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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; 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See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi]) if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols" ;; *) DUMPBIN=: ;; esac fi AC_SUBST([DUMPBIN]) if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM="-lm") ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test "$GCC" = yes; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' if test "$host_cpu" != ia64; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64 which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd* | netbsdelf*-gnu) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in "" | " "*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 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then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' else case $host_os in openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' ;; esac fi else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; 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do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; 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GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' fi ;; esac _LT_TAGVAR(link_all_deplibs, $1)=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4) case $host_vendor in sni) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' _LT_TAGVAR(hardcode_direct, $1)=no ;; motorola) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4.3*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes _LT_TAGVAR(ld_shlibs, $1)=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; 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These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_MSG_CHECKING([how to convert $build file names to $host format]) AC_CACHE_VAL(lt_cv_to_host_file_cmd, [case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac ]) to_host_file_cmd=$lt_cv_to_host_file_cmd AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], [0], [convert $build file names to $host format])dnl AC_MSG_CHECKING([how to convert $build file names to toolchain format]) AC_CACHE_VAL(lt_cv_to_tool_file_cmd, [#assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac ]) to_tool_file_cmd=$lt_cv_to_tool_file_cmd AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], [0], [convert $build files to toolchain format])dnl ])# _LT_PATH_CONVERSION_FUNCTIONS # Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, # Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 7 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option `$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl `shared' nor `disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the `shared' and # `disable-shared' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the `static' and # `disable-static' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the `fast-install' # and `disable-fast-install' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the `pic-only' and `no-pic' # LT_INIT options. # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for lt_pkg in $withval; do IFS="$lt_save_ifs" if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS="$lt_save_ifs" ;; esac], [pic_mode=default]) test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59 which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. 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Requires the following auto-tools, # autoconf >= 2.59 # automake >= 1.10 # libtool >= 1.4 if (glibtoolize -f -c 2>/dev/null || libtoolize -f -c) && aclocal -I config && autoheader && automake --foreign --add-missing --copy && autoconf then if cd libmonit && ./bootstrap then echo "Success bootstrapping Monit" exit 0; fi fi echo "Failed bootstrapping Monit" exit 1; monit-5.6/CHANGES000644 000765 000024 00000106351 12211404064 015000 0ustar00martinpalastaff000000 000000 CHANGES version 5.6 This file summarizes changes made since 5.0 Bug fixes may refer to an auto-generated id in our bug-tracking system, which can be found here https://savannah.nongnu.org/bugs/?group=monit Version 5.6 IMPROVEMENTS: * SMTP AUTH LOGIN support added (MS Exchange SMTP authentication should now work). * favicon.ico added to the HTTP interface. BUGFIXES: * If an undefined checksum test was used and the file did not exist on Monit start, Monit would return an error. * If the configuration file ended with a comment but with no trailing LF character, Monit would return syntax error. * If a service timed out after too many restarts and alert was used as the action, then the Timeout flag remained set even if the service recovered. * SmartOS zone system memory usage report fix. * Escape mail messages properly for sending via SMTP. * Escape XML messages properly. * Compilation: fix the configure script to support default compiler paths when searching for OpenSSL (fixes library search on multi- architecture platforms like Debian and Ubuntu). Version 5.5.1 IMPROVEMENTS: * Info and debug messages are no longer sent to stderr, only to stdout. Thanks to Sergey Kirpitchev for initial patch. * Improved output from 'check program', If the program returns an error message, include only that message in alert $DESCRIPTION so users can compose their own alert format. If program provided no output on error, use a default message. * Improved "check system", $HOST can now be used as a service name. $HOST will expand to the system hostname. Example: check system $HOST BUGFIXES: * Fixed "Unable to read magic" which was reported on first Monit start. Version 5.5 IMPROVEMENTS: * check program: - Multiple exit values can be tested within single program check - Exit value test supports multiple cycles option ("for X cycles") - If exit value test matches and the stderr has no data, try stdout Example syntax: check program mytest with path "/usr/bin/mytest.sh" with timeout 1000 seconds if status == 2 then exec "/usr/local/bin/fix_script.sh" if status == 2 for 6 cycles then unmonitor if status == 10 then alert * Renamed mail header (message-id and mime-version) to prevent triggering spam check of capitalization. Thanks to Ryan Lee for tips. * The 'check system ' statement sets the system hostname in mail alerts and initial hostname in M/Monit. * Increase the default mailserver timeout to 30 seconds. * Add support for OpenBSD 5.x BUGFIXES: * Fix the rare hung on linux which may occur during program execution. Thanks to Nick Upson for report. * In the case that the process start/restart execution failed, monit kept "Execution failed" flag even if the process was recovered later (for example it was starting slowly or manually recovered). * Fix the mail alert (strict SMTP implementation) to pass MTA-side sanity checks like postscreen. Thanks to Len Conrad for report. * The -t option tests the configuration file syntax even if the file permissions are wrong. Thanks to Adam Nielsen for report. * Do not display the default non-existence test for the check program (not applicable in the check program context). Version 5.4 IMPROVEMENTS: * New process uptime test added. Allows to do some action in the case that the process uptime matches the given limit. For example to restart the process once per 3 days: if uptime > 3 days then restart * Linux uCLibc support: use internal getloadavg implementation in the case that the system libc doesn't implement it. BUGFIXES: * The monit hostname will fallback to plain machine's hostname if the lookup for FQDN hostname didn't found matching entry. The problem was, that based on the order in the /etc/hosts the FQDN lookup returned sometimes 'localhost' instead of the FQDN hostname. * The CPU usage for multi-threaded processes on multi-core machine was reported incorrectly in the case that the process used more CPU resources then equivalent to one core. Thanks to Tom Pepper for patch. * The content match test now sends one event per cycle and pattern. Even if there are multiple lines matching the same pattern, only one event will be generated. Also the event rate is fixed now, so it is possible to require match for X cycles before generating the event. * The /proc/ files content match test was skipped, as the file size on the procfs is 0, so monit supposed that there is no content to read. * FreeBSD: If the monitored process had children with multiple threads, the total memory usage was reported incorrectly. Thanks to Phil Kulin for reporting the problem. * Allow reading status and perform Monit actions when using client SSL certificate. Previously, if Monit http server was setup to use ssl and a client cert, status and action failed. Thanks to Markus Linnala for initial patch. * When the process is starting/stopping, do the process state check more effectively to not stress the low power devices with aggresive polling. Thanks to Thomas Petazzoni for initial patch. * Make the process start/stop wait resistant to large time changes. * Compilation: If PAM is enabled but the PAM headers or library are not found by the configure script, it will report error. * Cross-compilation: the configure checks the setjmp and vsnprintf with test program which usually cannot be executed when cross-compiling for other architecture. The configure script now takes the following arguments which allow to specify whether the setjmp works on this platform and whether the vsnprintf is C99 compliant. Thanks to Thomas Petazzoni for patch. ./configure \ libmonit_cv_setjmp_available=[yes|no] \ libmonit_cv_vsnprintf_c99_conformant=[yes|no] * Manual page language fixes. Thanks to Jonathan Boulle for patch. Version 5.3.2 BUGFIXES: * Fix bug #34801: The file content match test did reset of the read position in the case that the unmonitor or stop action was done. When the file monitoring was enabled again, the content match test was applied to the content which was tested already. * Log error details in the case that the name resolving failed. * Fix the system cpu usage statistics when pattern based process check is used and the service is restarted. Thanks to Wayne Lawrence for report. * AIX 6.1 compile fix. Thanks to Benedikt Wegmann for patch. * Debian Bug#652715: "include files not found" warning. Do not display the warning if the include directory is empty. Version 5.3.1 IMPROVEMENTS: * Log the particular connection attempt failure in debug mode when the retry is enabled. * Monit can deliver events and status to independent M/Monit instances if multiple mmonit URLs are set: set mmonit https://user1:pass1@mmonit1/collector https://user2:pass2@mmonit2/collector BUGFIXES: * The ICMP echo (ping) test may report false positive error if the machine where Monit is running has heavy ICMP traffic generated by other applications. * The file content match test will be performed even on the existing content when Monit starts. The last position is saved to the statefile, so monit won't generate alert after restart. Note that when you start the monit 5.3.1 the first time, it can do actions for content match which was handled by previous monit version already as the previous monit versions didn't saved the position. * Make the monitoring state persistent for manual mode services. * Display the memory usage total % in the status overview. The memory usage in kB displayed the total already, so the percentage didn't match. * Fix the HTML overview page alignment in the Internet Explorer. Thanks to Darhl Thomason for patch. * Extend the SSL library search path for Debian Sid. * Fix Solaris 10 compilation and Sun Studio support. * Fix sporadic SSL routines:func(169):reason(161) errors * If MySQL protocol test failed, report the correct MySQL error code. Thanks to Vitaly Lipatov for patch. Version 5.3 * New 'check program' statement added. Allows to check the exit status of an external program or script from Monit. * Added crontab style support for individual services. You can now specify when an individual service should run its checks (or not run). You can now, for instance, specify that apache should be checked continuously, except between 1AM-5AM on Sunday. * Connection retry option added. Allows to retry a network connection in the same testing cycle before reporting an error. * Detailed protocol connection errors are now included in alerts. * The HTML overview page displays the CPU and memory total now (including children), so real service related usage is displayed also for services which spawn worker processes, such as Apache or Spamassassin. * HTML view improvements * Fix MySQL protocol test: MySQL 5.5.12 returns new error code in the case of authentication failure. * Fix Debian bug #621047: monit fails to build after SSLv2 removal * Fix crash on Solaris which may occur if the system load is zero. Thanks to Paul Sun for report. * The stacktrace logging on error is disabled in -v (verbose) mode as it was too verbose for common service debugging tasks, it can be enabled using -vv option. * Improve how fast Monit check if a program was started or stopped. Thanks to Michael Renner for patch. * Fix the monitoring state presentation during service restart which temporarily displayed "Not monitored", whereas the monitoring was enabled. * The "data collected" is updated only if the check was not skipped. Version 5.2.5 * Fix process match check - when the monitored process failed and was restarted by Monit, Monit didn't recognized it is running after the restart and reported start failure (similar on stop). Thanks to Kenichi Futatsumori for report and helping to root cause the problem. * Fix Debian #617259: symbolic links in the filesystem check doesn't work. Thanks to Sergey B Kirpichev for report. * Fix Debian bug #614984: smtp protocol test issues both EHLO and HELO. Thanks to Sergey B Kirpichev for report. * Fix bug #32583: Multiple SIP OPTIONS messages use the same header data. Thanks to Hugh Waite for patch. * Try harder to get FQDN hostname for the host where monit is running. The hostname in the $HOST variable which is used in the mail sender may thus change. Thanks to Sergey B Kirpichev for patch. * AIX: Fix the time display which was off by GMT difference. Thanks to Helen Chen for report. * AIX: Fix the M/Monit heartbeat. Thanks to Helen Chen for report. * Support symbolic link to monit configuration file. * Fix crash when monit daemon start delay option was used and monit was signalized to stop before the start delay passed. Thanks to John Schult for report. Version 5.2.4 NEW FEATURES AND FUNCTIONS: * Added the "procmatch" CLI command which allows for easy testing of pattern for process match check. The command takes regular expression as an argument and displays all running processes matching the pattern. Example usage: $ monit procmatch "iChatAgent" * Set the default log file mask to 0640 (originally it was 0664). Thanks to Sergey B Kirpichev. * Reduced monit memory footprint by ca. 10%. BUGFIXES: * FreeBSD, NetBSD, OpenBSD, MacOSX, Solaris filesystem check fix: If block/character device was used in the filesystem path instead of mountpoint, monit reported usage of wrong filesystem. * NetBSD filesystem check: Fix space usage report. * Fix memory usage monitoring in OpenVZ VPS 2.6.32 virtual hosts. Thanks to Kelly for report. * If the protocol test failed, show the request in the event. Thanks to Marco for report. * Randomize the mail message id to prevent duplicates in the case, that the same hostname is used on multiple hosts running monit and messages are generated in the same second in parallel. Thanks to Sergey B Kirpichev. * Spelling fixes. Thanks to Sergey B Kirpichev. Version 5.2.3 BUGFIXES: * Mysql protocol test supports mysql 5.5.x and newer now. Version 5.2.2 BUGFIXES: * Fix crash on MacOSX * ICMP echo test (ping): - bug #31128: do not log error if different response type is received - bug #31129: do not require root to use ping test. Privilege to create raw socket is still required, but on some platforms such as Solaris it can be granted to non-root users too. If the user has no permission to perform ping, monit will skip the icmp test and log message (in debug mode only). * rsync protocol test: - wait for full server response and verify exit was received - bug #31249: send full version to rsync server. Thanks to John Hall for report Version 5.2.1 BUGFIXES: * HTTP and URL protocol tests: Fixed a problem where HTTP protocol tests using a specific request always failed. This bug may also affect URL tests. The problem was caused by faulty URL encoding. In the process of fixing this bug the new feature that allowed slash in service names has been reverted and instead will be added in a later release. Version 5.2 NEW FEATURES AND FUNCTIONS: * Added support for monitoring processes without pidfile using pattern matching. You can use POSIX regular expressions or string matching process name with arguments as provided by the 'ps' utility. If the pattern matches multiple processes, the first match is used. Example: check process debian matching "/usr/lib/vmware/bin/vmware-vmx .*deb.vmx" * Added support for swap monitoring. Example: check system myserver if swap usage > 25% then alert * Allow to override the default action when service doesn't exist. The default action is restart, it can be customized with following statement: if [does] not exist [[ times within] cycles] then * Monit automatically registers credentials with M/Monit now, so it's not necessary to set it manually in M/Monit anymore. To disable credentials registration: set mmonit https://monit:monit@10.0.0.1:8443/collector and register without credentials * Added memcache protocol test. Thanks to Sébastien Debrard for the patch. * Added openssl FIPS to Monit httpd. Thanks to Lior Okman for the patch. * The 'check system' can now use start/stop program statements too. * Added the option to set the "Reply-To" mail header in mail-format. * Display backtrace on error if debug mode is enabled (requires backtrace support in libc) BUGFIXES: * Show real process uptime - formerly the presented uptime was based on create and modify timestamp of process' pidfile which provides invalid uptime if the pidfile is replaced and process keeps running with original PID. Thanks to Nima Chavooshi for report. * When user triggered action for some service (such as stop) and before that action completed user triggered another action for the same service (such as start), the second action has been ignored. Monit will not accept new action and return temporary error until the previous action completed. * If process resource usage gathering failed, retry next cycle as the error can be temporary. * Fixed sporadic failures when SSL was used. * ICMP echo test (ping): - fixed sporadic false positive/negative - removed limit of 20 pings per cycle * DNS test: - accept NS root request refusal as correct response because server reacts on request - accept authority answer as alternative to record. Thanks to Nick Osborn for patch * RADIUS test fix. Thanks to Alan DeKok for patch. * M/Monit heartbeat is fully independent of testing cycle now to prevent false positive when service test blocks. * Fixed SMTP STARTTLS protocol, required for servers that adhere strictly to RFC 3207 4.2. Thanks to Lorenzo A. Sedano Cadinanos for patch. * Service name: - allow the service name to start with "/" - fixed handling of the service names which contain "/" in the name in Monit web interface. Thanks to Artyom Khafizov for patch. * When 'check system' is not defined, monit adds it automatically using hostname for service name. If existing service was defined with the same service name (matching hostname), monit didn't added the entry and reported confusing error message pointing to the end of configuration file. Thanks to Thorsten Kampe for report and help. * Remove extra NL characters from message when resource succeeded event is sent. The extra NL character may break the mail headers. Thanks to Hanno Boeck for patch. * Fixed display of cpu user/system/wait usage which temporarily displayed -1.0% between two monitoring cycles while cpu monitoring was initializing. Thanks to Marcus Muelbuesch for report. * Fixed display of port response time as -1 if 'monit status' was called in the middle of service test. * Fixed display of service initializing state after monit start or reload. * Fixed MONIT_DESCRIPTION environment variable. Thanks to Marco Roeland for patch * AIX: - fixed compilation - fixed system load average monitoring - fixed ICMP echo test * Mac OS X: - allow monitoring of system-wide load average, cpu and memory usage even if Monit is running as non-root user * NetBSD: - fixed ICMP echo test Version 5.1.1 BUGFIXES: * Fix FTP protocol test. Thanks to Axel Reinhold for report. * Fix the HTTP protocol test's hostheader option which was added in 5.1. Thanks to Naoya Nakazawa for report. * Removed warning about missing system service check. Missing system service check is not error and it shouldn't be reported as such. * Fix manual page formating. Thanks to Stefan Alfredsson for report. Version 5.1 NEW FEATURES AND FUNCTIONS: * It is now possible to define any action for the restart timeout rule. Multiple restart timeout rules can also be defined. Example: if 3 restarts within 5 cycles then exec "/foo/bar" if 8 restarts within 10 cycles then unmonitor * Service can be added to multiple groups. Thanks to Brad Gessler for suggestion. Syntax: check filesystem wwwdata with path /www group www group filesystem * Added GPS protocol test. Thanks to Sebastien Debrard for patch. * Added RADIUS protocol test. Thanks to Alan DeKok for patch. Example syntax: check process radiusd with pidfile /var/run/radiusd.pid start program = "/etc/init.d/freeradius start" stop program = "/etc/init.d/freeradius stop" if failed host 127.0.0.1 port 2000 type udp protocol radius secret testing1234 then alert if 5 restarts within 5 cycles then timeout * The HTTP protocol test now supports a hostheader option which allows to override Host header in HTTP request. It can be used for example to test a farm of HTTP servers by IP addresses and to set specific Host header. Thanks to Brady Catherman for patch. Example: if failed host 192.168.1.100 protocol http hostheader "example.com" then alert * If an error occur during Monit command-line execution, report the error and exit with 1, so it is possible to react if Monit is used from a script. On success, 0 is returned as usual. Previously, Monit always exited with 0 even if an error occurred. * Do not require SSL version type when specifying SSL communication with M/Monit (SSL version is set to auto). * If the Monit http interface failed to start, provide more details about the reason. BUGFIXES: * Support resource monitoring (cpu usage, etc.) when Monit is running inside virtual environment. Tested on: - FreeBSD jail - Solaris zone - Linux Vserver * Fix #26752: inside Solaris Zone, Monit failed to detect children and computed host memory wrong * On Solaris, FreeBSD, NetBSD and OpenBSD, Monit no longer needs to run as root user in order to be able to watch process resource usage (cpu and memory). * Send heartbeat to M/Monit even if Monit is busy in a long testing cycle to prevent false alerts about non-responsive Monit agent. * Fixed SMTP protocol test which may sometimes incorrectly report ESMTP protocol failure. Thanks to Axel Reinhold for report. * Fixed content match check which reported only first match during the same cycle. Thanks to Pavel Shevaev for report. * Allow for the use of complete SSL certificate chains. Thanks to Lawrence Tan for patch. * Added support for multiline greetings to FTP protocol test. Thanks to Giovanni D'Cristina for report. * Fix Debian Bug #541139: uses gethostbyname() and thus does not work with "options inet6" in /etc/resolv.conf. Thanks to Michael Stapelberg for patch. * If Monit configuration allowed http interface access for a read-only user and it was specified as the first allow entry, Monit command line commands failed because it used the read-only account so commands like start, stop, etc. were rejected. Monit will now use full access regardless of allow option order. Thanks to Thorsten Kampe for report. * Passive monitoring mode fixed. Thanks to Nelson Vale for report. * Fixed #27784: wait_start/wait_stop can advance too quickly. Thanks to Randy Puro for report. * Solaris resource usage fixed when Monit was compiled with optimizations enabled. * Fixed #28369: escape XML properly * Check service name uniqueness when 'check system' is missing in monitrc and virtual system service with name set to local hostname is added. Thanks to Marcus Muelbuesch for report. * Fix crash when queued event delivery was retried for service which was no longer configured in Monit. Version 5.0.3 BUGFIXES: * Fixed #26664: crash on service timeout or unmonitor action (introduced in 5.0.2). Thanks to Bretislav Kubesa and Michael Shigorin for report. * Removed the configure --without-resource option. If the user who is running Monit doesn't have permissions to check the processes state, the related checks are disabled dynamically. Version 5.0.2 BUGFIXES: * 35 improvements based on code scan with Klocwork (http://www.klocwork.com/) which we were evaluating. Huge thanks to Klocwork for their great product. * Fixed #26382: if start or stop script for some service didn't exist, monit logged error during configuration file parsing and refused to start. Monit now just logs warning and continues. Version 5.0.1 BUGFIXES: * Fixed a bug where Monit did not stop logging succeeded events. This bug occurred if PID, PPID, timestamp or size change tests were used and failed and then succeeded again. Version 5.0 NEW FEATURES AND FUNCTIONS: * M/Monit support added. If you run Monit on more than one server, you can use M/Monit to manage and control all your Monit enabled servers from one simple Web Interface. See http://mmonit.com/ for details. * Support use of symbolic links in filesystem check. Thanks to Aleksander Kamenik for suggestion. Example: check filesystem rootfs path /dev/disk/by-uuid/4ef973f7-67d1-4bb0-8223-cb1c692b72e4 if space usage > 95% then alert if inode usage > 95% then alert * If no 'set mailserver' was defined in monitrc, Monit tried to fallback to localhost:25 SMTP server. This fallback was removed since it may be confusing. If you want to deliver mail alerts from Monit, the 'set mailserver' option is necessary. In case it is missing, Monit will log appropriate error and hint to add it. * The generic send/expect protocol test limited the expect input to 256 bytes. It's possible to set the input buffer for expect globally - for example: set expectbuffer 20 kb Thanks to Asil Carlin for suggestion. * The following event types were added CONTENT, FSFLAGS, PID and PPID and the following generic event types CHANGED and MATCH were removed and replaced by the above types and with the existing SIZE, CHECKSUM, TIMESTAMP events so the information is more specific The event types are internal to Monit and unless you have used either CHANGED or MATCH event in your alert filters, no change is necessary (alerts are delivered as usual, the tests just use different types internally). * Monit now generates a unique id on first start and store the id in a permanent file. This id is used in protocol communication between Monit and M/Monit to pair a Monit instance with it's host entry in M/Monit. By default the id file is placed in $HOME/.monit.id. The location can be changed by using the set idfile statement, for example: set idfile /var/monit.id * Monit now keep its service monitoring state even on Monit restart. Previously Monit dropped the state when it was stopped correctly. Services in manual monitoring mode will remember the monitoring state across Monit restarts. If Monit is used in a cluster, it is recommended to place the state file in a temporary filesystem incase the primary machine will crash and the the spare machine takeover, the state will be dropped on reboot for the crashed machine and the services in manual monitoring mode won't be started on reboot. For example the "set statefile /tmp/monit.state" can be used to place the state file in the /tmp/ filesystem. * Added a protocol test for testing the LMTP protocol. Thanks to Fco. Javier Felix for patch. * Added the start delay option for daemon statement which allows to pause Monit on its startup for a while. If monitored services are started by init scripts in parallel on system boot, Monit may be too fast and detect that the service is not running (yet) and restart the service. Note that it's still recommended Monit is setup to be responsible for service startup (that is, don't use init to start Monit controlled services, instead use Monit). This will ensure correct startup without need for a start delay since Monit will have full control of service startup. Many users start services from init on boot anyway, so in such cases this option will solve their problems. Default start delay is 0 which corresponds to the current behavior. Example syntax which will make Monit wait one minute before starting its first monitoring cycle: --8<-- set daemon 5 with start delay 60 --8<-- Thanks to Fco. Javier Felix for patch. * Added PAM support for Monit http interface authentication. Note that PAM is not supported on all platforms - currently works on Linux, Mac OS X, FreeBSD, NetBSD. Monit uses the PAM service "monit". Here is a Monit PAM service example for Mac OS X which is able to authenticate system users for Monit access - /etc/pam.d/monit: --8<-- # monit: auth account password session auth sufficient pam_securityserver.so auth sufficient pam_unix.so auth required pam_deny.so account required pam_permit.so --8<-- And configuration for monitrc which allows only group admins to access the http interface: --8<-- set httpd port 2812 allow @admin --8<-- See the PAM manual page for details on how to configure the PAM service on your system and the available PAM plugins. Thanks to Wilhelm Meier for patch. * Added more detailed reports for Monit resource tests on service recovery. Thanks to Lars Kotthoff for patch. * Set locale to C. * Added a protocol test for testing the SIP protocol which is used by popular communication servers such as Asterisk and FreeSWITCH. We received two patches for this protocol and have taken code from both and merged them. Many thanks to Bret McDanel and to Pierrick Grasland for supplying the patches. * Added MONIT_DESCRIPTION to the list of environment variables available to programs started by monit. Thanks to Morten Bressendorff Schmidt for patch. * If a service group is specified for Monit CLI action, Monit no longer requires the "all" verb, so the following command is possible: monit -g web stop If group is not specified (i.e. the -g option is omitted), the service name or "all" is still required as a safeguard. * Added an option to the 'set mailserver' statement so it is possible to override the hostname used in SMTP EHLO/HELO and in the Message-ID header when sending mail. Monit defaults to use the localhost name. I.e. what you get when executing this command 'uname -n'. Overriding the host name can be useful if the host does not have a DNS entry and if the receiving mailserver uses DNS verification as spam protection. The new override option is: set mailserver foo.bar.baz using hostname "my.monit.host" * A new Event_Action type was added which reports actions performed on Monit's administrator request (either via web interface or CLI). If you don't want to received these events, you can set the mail-filter for "action" event type. * NOTA BENE: Monit start action is synchronous now. This improves the startup sequence for dependent services, since Monit will wait for parent service to start before trying to start the child. * It is now possible to define execution timeout for start and stop commands. That is, how long Monit will wait after executing a command before it assume execution failed. If the timeout option is omitted, Monit defaults to 30 seconds. You can override the timeout for example for services which are starting slower. Example syntax: start program = "/bin/foo start" with timeout 60 seconds * The event passed state is renamed to succeeded as this name more reflects the state of things. * The device service test is renamed to filesystem. BUGFIXES: * Some linux virtualization platforms report CPU count as 0. Monit then dynamically disabled CPU usage monitoring. In such case we now override the CPU count from 0 to 1 so resource usage monitoring can continue. Thanks to Jenny Hopkins for report. * Increased the server socket backlog queue which will make Monit able to handle more services. Thanks to Jochen Kramer. * Fixed #24866: Email messages such as: cpu wait usage check succeeded [current cpu wait usage=17.4%] were displayed as "...usage.4%". The problem was incorrect transfer encoding header in the email (the body itself was OK). Thanks to Dave Cheney for report. * When a Monit shutdown requested was issued while Monit were working and testing services, Monit did not shutdown until all work were done, i.e. until all services were tested. Monit will now shutdown faster - as soon as it finish testing the current service. * Monit blocked/unblocked SIGTERM, SIGINT SIGHUP and SIGUSR1 signals during operation to protect certain code sections. When a signal was sent during such a time, for example to stop Monit, it was dropped and had to be retried in order to stop Monit. This limitation is now removed and signals will be processed at any time. Thanks to Nicola Tiling for report. * If the Monit httpd allow option did not include a user:password, Monit CLI logged the following error (even if the action was performed anyway): Cleartext credentials needed for basic authorization! This error was false - even access restriction based on host/net is sufficient - user and password is just one of possible options (not requirement). Thanks to Gilad Benjamini for report. * Allow localhost as a value for the host header in the http protocol test instead of setting an empty host header and let the http server decide * The 'if changed checksum ...' test can now be used even if a monitored file doesn't exist at Monit startup. Thanks to Joe Shang for report. * If both event handlers (M/Monit and mail alerts) temporarily failed at once and event queue was enabled, events will be stored in the queue and delivered in the next cycle. However, a bug caused delivery to be retried for every cycle for both handlers if just one of them was recovered. Monit could then deliver the same message multiple times until both handlers recovered. The problem is now fixed and only one copy of the event is sent even if only one handler did recover. * Make unit in size test optional and default to byte unless specified. So it is possible to write, if size > 1000 then .. * Fixed handling of invalid input files in event queue handler. Thanks to Fco.Javier Felix for patch. * Set the content type to text/html for Monit web interface POST responses. Thanks to Rich Drummond for patch. * Fixed #23530: configure script will return error if bison, byacc or yacc are not found at Monit compile time. * Fix CPU and memory monitoring on Solaris (it was disabled on Monit start) * AIX fixes and extensions, Monit should run on AIX without problems, including cpu, memory and filesystem monitoring (tested with AIX 5.3). Thanks to Brian Downey for support and help. * HP-UX fixes and extensions, Monit should run on HP-UX without problems, including cpu, memory and filesystem monitoring. Thanks to Brian Downey for support and help. * Fixed #23467: Don't exit, only issue a warning if the "include" statement did not find any files to include. * Fixed #23530: Event queue did not work with the default unlimited slots. * Fixed #23617: The process cpu usage is initializing in the first cycle so the value is set to 0% - if the 'cpu usage < xyz%' test was used to check that the process usage is higher then given level, it was always true. Monit now skips the process cpu usage check in the first cycle. * Make sure Monit alerts has a unique message id. Thanks to Steve Purcell for report * Fixed possible crash when Monit is watching VPS environment on Linux which reports number of CPUs as 0. Thanks to Marius Schmidt for report. * Cleanup event states during a service stop/unmonitor so old events are not sent when the service is started/monitored again. * Fixed #21989: Monit could start two instances of the process when service restart is performed and the process is starting slowly. Thanks to Nick Upson, Aaron Scamehorn and David Greaves for report. * Fixed #21550: Fix crash when Monit event queue contained an empty file. Thanks to Douglas J Hunley for report. * Fixed possible crash when the 'if changed checksum' test was used along with restart action. Thanks to Brian Candler for report. * Fixed #22075: Allow using a mail address as username when using SMTP authentication. * Fixed #22191 and #19823: If the file content test does not match anymore, reset the service error state. (Previous versions did not clear the error state and kept showing a match in the status listing and in the http interface). * The 'if changed size ...' test can now be used even if the monitored file does not exist on monit's start. * If a htpasswd file is used to control Monit http interface access and the hash type is set to MD5 but the file contains wrong format (non-MD5), report the error and keep running. Formerly Monit exited with an assert exception. Thanks to Adrian Bridgett for report. BACKWARD INCOMPATIBLE CHANGES: * The current CPU usage test which checked the cpu usage of the process itself plus the cpu usage of child processes was renamed to TOTALCPU (otherwise it works the same). The new CPU usage test checks the CPU usage of the process itself only. This change was introduced to align the syntax with MEMORY and TOTALMEMORY tests and to allow to test the CPU usage of processes which fork child processes but the user don't want to include children (such as Mythtv). Users who are using the CPU check for services like Apache webserver to watch total cpu utilization (including children) should rename the CPU statement in their configuration to TOTALCPU. monit-5.6/config/000755 000765 000024 00000000000 12211356224 015250 5ustar00martinpalastaff000000 000000 monit-5.6/configure000755 000765 000024 00001707572 12211356125 015735 0ustar00martinpalastaff000000 000000 #! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.68 for monit 5.6. # # Report bugs to . # # # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software # Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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" >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... 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" >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... 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" >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD="${LD-ld}_sol2" fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. 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then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; 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then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 $as_echo_n "checking if $CC understands -b... " >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test x"$lt_cv_prog_compiler__b" = xyes; then archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. 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then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsdelf*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='NetBSD ld.elf_so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen="shl_load" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... 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(char *) 0 : (char const *) 0; *t++ = 0; if (s) return 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; if (!foo) return 0; } return !cs[0] && !zero.x; #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_const=yes else ac_cv_c_const=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 $as_echo "$ac_cv_c_const" >&6; } if test $ac_cv_c_const = no; then $as_echo "#define const /**/" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 $as_echo_n "checking whether byte ordering is bigendian... 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(defined BYTE_ORDER && defined BIG_ENDIAN \ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ && LITTLE_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : # It does; now see whether it defined to BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_bigendian=yes else ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { #if ! 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From Harbison&Steele. */ union { long int l; char c[sizeof (long int)]; } u; u.l = 1; return u.c[sizeof (long int) - 1] == 1; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ac_cv_c_bigendian=no else ac_cv_c_bigendian=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 $as_echo "$ac_cv_c_bigendian" >&6; } case $ac_cv_c_bigendian in #( yes) $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h ;; #( no) ;; #( universal) $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h ;; #( *) as_fn_error $? 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'{print$1$2}'` -ge "26" then $as_echo "#define HAVE_CPU_WAIT 1" >>confdefs.h fi elif test "$architecture" = "HP-UX" then ARCH="HPUX" CFLAGS="$CFLAGS -D _REENTRANT" $as_echo "#define HAVE_CPU_WAIT 1" >>confdefs.h elif test "$architecture" = "OpenBSD" then ARCH="OPENBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" use_pam=0 # No PAM on OpenBSD (supports BSD Auth API instead of PAM) elif test "$architecture" = "FreeBSD" then ARCH="FREEBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "GNU/kFreeBSD" then ARCH="FREEBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "NetBSD" then ARCH="NETBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "Darwin" then ARCH="DARWIN" CFLAGS="$CFLAGS -DREENTRANT -no-cpp-precomp -DNEED_SOCKLEN_T_DEFINED" test_kvm="true" LIBS="$LIBS -framework System -multiply_defined suppress" elif test "$architecture" = "AIX" then ARCH="AIX" CFLAGS="$CFLAGS -D_THREAD_SAFE -D_REENTRANT" LIBS="$LIBS -lodm" # AIX v. 5.2 LIBS="$LIBS -lcfg" # AIX v. 5.3 LIBS="$LIBS -lperfstat" $as_echo "#define HAVE_CPU_WAIT 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Architecture not supported: ${architecture}" >&5 $as_echo "$as_me: WARNING: Architecture not supported: ${architecture}" >&2;} CFLAGS="$CFLAGS -D _REENTRANT" ARCH="UNKNOWN" fi # ------------------------------------------------------------------------ # Resource code # ------------------------------------------------------------------------ # Test for kvm libs kvm_libs="" if test "$test_kvm"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5 $as_echo_n "checking for kvm_open in -lkvm... 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AC_FUNC_ERROR_AT_LINE AC_FUNC_FORK AC_FUNC_STAT AC_FUNC_STRFTIME AC_CHECK_FUNCS(statfs) AC_CHECK_FUNCS(statvfs) AC_CHECK_FUNCS(setlocale) AC_CHECK_FUNCS(getaddrinfo) AC_CHECK_FUNCS(syslog) AC_CHECK_FUNCS(vsyslog) AC_CHECK_FUNCS(backtrace) AC_CHECK_FUNCS(getloadavg) # Check for SOL_IP AC_MSG_CHECKING(for SOL_IP) AC_TRY_COMPILE([ #include #include ], [int level = SOL_IP;], [AC_MSG_RESULT(yes) AC_DEFINE([HAVE_SOL_IP], [1], [Define to 1 if SOL_IP is defined.])], [AC_MSG_RESULT(no)]) AC_MSG_CHECKING(for va_copy) AC_TRY_LINK([ #include ], [ va_list ap; va_list ap_copy; va_copy(ap, ap_copy); ], [ AC_MSG_RESULT(yes) AC_DEFINE([HAVE_VA_COPY], [1], [Define to 1 if VA_COPY is defined.]) ], [ AC_MSG_RESULT(no) ]) # ------------------------------------------------------------------------ # Compiler # ------------------------------------------------------------------------ # Compiler characteristics AC_C_CONST AC_C_BIGENDIAN # If the compiler is gcc, tune warnings and make the char type unsigned # and enable C99 support if test "x$GCC" = "xyes"; then CFLAGS="$CFLAGS -Wall -Wunused -Wno-unused-label -funsigned-char"; # Add C99 support CFLAGS="$CFLAGS -D_GNU_SOURCE -std=c99" # does this compiler support -Wno-pointer-sign ? svd_CFLAGS="$CFLAGS" CFLAGS="-Wno-pointer-sign $CFLAGS" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [return 0;])], [], [CFLAGS="$svd_CFLAGS"]) # does this compiler support -Wno-address ? svd_CFLAGS="$CFLAGS" CFLAGS="-Wno-address $CFLAGS" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [return 0;])], [], [CFLAGS="$svd_CFLAGS"]) fi # ------------------------------------------------------------------------ # Paths # ------------------------------------------------------------------------ # Find the right directory to put the root-mode PID file in AC_MSG_CHECKING([pid file location]) if test -d "/var/run" then piddir="/var/run" elif test -d "/etc" then piddir="/etc" fi AC_DEFINE_UNQUOTED([PIDDIR], "$piddir", [Define to the pid storage directory.]) AC_MSG_RESULT([$piddir]) # Test mounted filesystem description file if test -f "/etc/mtab" then AC_DEFINE([HAVE_MTAB], 1, [Define to 1 if you have /etc/mtab]) elif test -f "/etc/mnttab"; then AC_DEFINE([HAVE_MNTTAB], 1, [Define to 1 if you have /etc/mnttab]) fi # ------------------------------------------------------------------------ # Architecture/OS detection # ------------------------------------------------------------------------ # Backward compatibility until we get ride of arch settings architecture=`uname` if test "$architecture" = "SunOS" then ARCH="SOLARIS" CFLAGS="$CFLAGS -D _REENTRANT -D_POSIX_PTHREAD_SEMANTICS -D__EXTENSIONS__ -m64" LDFLAGS="$LDFLAGS -m64" test_kstat="true" AC_DEFINE([HAVE_CPU_WAIT], [1], [Define to 1 if CPU wait information is available.]) if test `uname -m` = "i86pc" then if test "x$GCC" = "xyes" then CFLAGS="$CFLAGS -mtune=opteron" LDFLAGS="$LDFLAGS -mtune=opteron" else CFLAGS="$CFLAGS -xarch=sse2" LDFLAGS="$LDFLAGS -xarch=sse2" fi else if test "x$GCC" = "xyes" then CFLAGS="$CFLAGS -mtune=v9" LDFLAGS="$LDFLAGS -mtune=v9" else CFLAGS="$CFLAGS -xarch=sparc" LDFLAGS="$LDFLAGS -xarch=sparc" fi fi elif test "$architecture" = "Linux" then ARCH="LINUX" CFLAGS="$CFLAGS -D _REENTRANT" LDFLAGS="$LDFLAGS -rdynamic" if test `uname -r | awk -F '.' '{print$1$2}'` -ge "26" then AC_DEFINE([HAVE_CPU_WAIT], [1], [Define to 1 if CPU wait information is available.]) fi elif test "$architecture" = "HP-UX" then ARCH="HPUX" CFLAGS="$CFLAGS -D _REENTRANT" AC_DEFINE([HAVE_CPU_WAIT], [1], [Define to 1 if CPU wait information is available.]) elif test "$architecture" = "OpenBSD" then ARCH="OPENBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" use_pam=0 # No PAM on OpenBSD (supports BSD Auth API instead of PAM) elif test "$architecture" = "FreeBSD" then ARCH="FREEBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "GNU/kFreeBSD" then ARCH="FREEBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "NetBSD" then ARCH="NETBSD" CFLAGS="$CFLAGS -D _REENTRANT" test_kvm="true" elif test "$architecture" = "Darwin" then ARCH="DARWIN" CFLAGS="$CFLAGS -DREENTRANT -no-cpp-precomp -DNEED_SOCKLEN_T_DEFINED" test_kvm="true" LIBS="$LIBS -framework System -multiply_defined suppress" elif test "$architecture" = "AIX" then ARCH="AIX" CFLAGS="$CFLAGS -D_THREAD_SAFE -D_REENTRANT" LIBS="$LIBS -lodm" # AIX v. 5.2 LIBS="$LIBS -lcfg" # AIX v. 5.3 LIBS="$LIBS -lperfstat" AC_DEFINE([HAVE_CPU_WAIT], [1], [Define to 1 if CPU wait information is available.]) else AC_MSG_WARN([Architecture not supported: ${architecture}]) CFLAGS="$CFLAGS -D _REENTRANT" ARCH="UNKNOWN" fi AC_SUBST(ARCH) # ------------------------------------------------------------------------ # Resource code # ------------------------------------------------------------------------ # Test for kvm libs kvm_libs="" if test "$test_kvm"; then AC_CHECK_LIB([kvm], [kvm_open], [kvm_libs="-lkvm"]) if test "$kvm_libs" then LIBS="$LIBS $kvm_libs" fi fi kstat_libs="" if test "$test_kstat"; then AC_CHECK_LIB([kstat], [kstat_open], [kstat_libs="-lkstat"]) if test "$kstat_libs" then LIBS="$LIBS $kstat_libs" fi fi # ------------------------------------------------------------------------ # Large files code # ------------------------------------------------------------------------ # Check if we want to have large files support AC_MSG_CHECKING([for large files support]) AC_ARG_WITH(largefiles, [ --without-largefiles disable large files support (default: enabled)], [ dnl Check the withvalue if test "x$withval" = "xno" ; then use_largefiles=0 AC_MSG_RESULT([disabled]) fi if test "x$withval" = "xyes" ; then use_largefiles=1 AC_MSG_RESULT([enabled]) fi ], [ if test `uname` = "AIX" then use_largefiles=0 AC_MSG_RESULT([disabled]) else use_largefiles=1 AC_MSG_RESULT([enabled]) fi ] ) # Settings for largefiles support if test "$use_largefiles" = 1; then AC_SYS_LARGEFILE fi # ------------------------------------------------------------------------ # PAM Code # ------------------------------------------------------------------------ AC_MSG_CHECKING([for PAM support]) AC_ARG_WITH(pam, [ --without-pam disable the use of pam (default: enabled)], [ dnl Check the withvalue if test "x$withval" = "xno" ; then use_pam=0 AC_MSG_RESULT([disabled]) fi if test "x$withval" = "xyes" ; then use_pam=1 AC_MSG_RESULT([enabled]) fi ], [ if test "x$use_pam" = "x" ; then use_pam=1 AC_MSG_RESULT([enabled]) fi ] ) if test "$use_pam" = "1"; then AC_CHECK_LIB([pam], [pam_start], [], [AC_MSG_ERROR([PAM enabled but headers or library not found, install the PAM development support or run configure --without-pam])]) fi # ------------------------------------------------------------------------ # SSL Code # ------------------------------------------------------------------------ # Check for ssl includes checksslincldir() { : if test -f "$1/openssl/ssl.h"; then sslincldir="$1" return 0 fi return 1 } # Check for ssl libraries checkssllibdirdynamic() { : CRYPTOLIB=`ls -1 $1/libcrypto.so* $1/libcrypto.dylib* 2>/dev/null | wc -l` SSLLIB=`ls -1 $1/libssl.so* $1/libssl.dylib* 2>/dev/null | wc -l` if test "(" $CRYPTOLIB -gt 0 -a $SSLLIB -gt 0 ")" then ssllibdir="$1" return 0 fi return 1 } checkssllibdirstatic() { : if test "(" -f "$1/libcrypto.a" ")" -a \ "(" -f "$1/libssl.a" ")" ; then ssllibdir="$1" return 0 fi return 1 } # Check if we want to have SSL AC_MSG_CHECKING([for static SSL support]) AC_ARG_WITH(ssl-static, [ --with-ssl-static=DIR location of SSL installation], [ dnl Check the specified location only for dir in "$withval" "$withval/include"; do checksslincldir "$dir" done for dir in "$withval" "$withval/lib"; do checkssllibdirstatic "$dir" && break 2 done use_sslstatic=1 LDFLAGS="`echo $LDFLAGS | sed -e 's/-rdynamic/-ldl/g'`" AC_MSG_RESULT([enabled]) AC_DEFINE([HAVE_OPENSSL], 1, [Define to 1 if you have openssl.]) AC_SUBST(sslincldir) AC_SUBST(ssllibdir) CFLAGS="$CFLAGS -I$sslincldir" LIBS="$LIBS $ssllibdir/libssl.a $ssllibdir/libcrypto.a" ], [ use_sslstatic=0 AC_MSG_RESULT([disabled]) ] ) if test "$use_sslstatic" = "0" then AC_MSG_CHECKING([for SSL support]) AC_ARG_WITH(ssl, [ --without-ssl disable the use of ssl (default: enabled)], [ dnl Check the withvalue if test "x$withval" = "xno" ; then use_ssl=0 AC_MSG_RESULT([disabled]) fi if test "x$withval" = "xyes" ; then use_ssl=1 AC_MSG_RESULT([enabled]) fi ], [ use_ssl=1 AC_MSG_RESULT([enabled]) ] ) # Check for SSL directory if test "$use_ssl" = "1"; then AC_ARG_WITH(ssl-dir, [ --with-ssl-dir=DIR location of SSL installation], [ dnl Check the specified location only for dir in "$withval" "$withval/include"; do checksslincldir "$dir" done for dir in "$withval" "$withval/lib"; do checkssllibdirdynamic "$dir" && break 2 done ] ) AC_MSG_CHECKING([for SSL include directory]) AC_ARG_WITH(ssl-incl-dir, [ --with-ssl-incl-dir=DIR location of installed SSL include files], [ dnl Check the specified location only checksslincldir "$withval" ], [ if test -z "$sslincldir"; then dnl Search default locations of SSL includes for maindir in /usr /usr/local /usr/lib /usr/pkg /var /opt /usr/sfw /opt/csw /opt/freeware; do for dir in "$maindir/include"\ "$maindir/include/openssl"\ "$maindir/include/ssl"\ "$maindir/ssl/include"; do checksslincldir $dir && break 2 done done fi ] ) if test -z "$sslincldir"; then AC_MSG_RESULT([Not found]) echo echo "Couldn't find your SSL header files." echo "Use --with-ssl-incl-dir option to fix this problem or disable" echo "the SSL support with --without-ssl" echo exit 1 fi AC_MSG_RESULT([$sslincldir]) AC_MSG_CHECKING([for SSL library directory]) AC_ARG_WITH(ssl-lib-dir, [ --with-ssl-lib-dir=DIR location of installed SSL library files], [ dnl Check the specified location only checkssllibdirdynamic "$withval" ], [ if test -z "$ssllibdir"; then dnl Search default locations of SSL libraries for maindir in "" \ /usr \ /usr/local \ /usr/pkg \ /var \ /opt \ /usr/sfw \ /opt/csw \ /opt/freeware; do for dir in $maindir \ $maindir/openssl \ $maindir/ssl \ $maindir/lib \ $maindir/lib/openssl \ $maindir/lib/ssl \ $maindir/ssl/lib \ $maindir/lib/64 \ $maindir/lib/64/openssl \ $maindir/lib/64/ssl \ $maindir/ssl/lib/64 \ $maindir/lib64 \ $maindir/lib64/openssl \ $maindir/lib64/ssl \ $maindir/ssl/lib64 \ $maindir/lib/${build} \ $maindir/lib/${build_alias}; do checkssllibdirdynamic $dir && break 2 done done fi ] ) if test -z "$ssllibdir"; then AC_MSG_RESULT([Not found]) dnl Let the compiler find the library using default paths AC_CHECK_LIB([ssl], [SSL_library_init], [], [AC_MSG_ERROR([Could not find SSL library, please use --with-ssl-lib-dir option or disabled the SSL support using --without-ssl])]) AC_CHECK_LIB([crypto],[CRYPTO_new_ex_data], [], [AC_MSG_ERROR([Could not find SSL library, please use --with-ssl-lib-dir option or disabled the SSL support using --without-ssl])]) else AC_MSG_RESULT([$ssllibdir]) fi AC_DEFINE([HAVE_OPENSSL], 1, [Define to 1 if you have openssl.]) AC_SUBST(sslincldir) AC_SUBST(ssllibdir) fi # Add SSL includes and libraries if test "$sslincldir" -a "$ssllibdir" then if test "x$ARCH" = "xDARWIN"; then # Darwin already knows about ssldirs LIBS="$LIBS -lssl -lcrypto" elif test -f "/usr/kerberos/include/krb5.h"; then # Redhat 9 compilation fix: CFLAGS="$CFLAGS -I$sslincldir -I/usr/kerberos/include" LIBS="$LIBS -L$ssllibdir -lssl -lcrypto" else CFLAGS="$CFLAGS -I$sslincldir" LIBS="$LIBS -L$ssllibdir -lssl -lcrypto" fi fi fi # ------------------------------------------------------------------------ # Outputs # ------------------------------------------------------------------------ AH_BOTTOM([ /* Mask out GCC __attribute__ extension for non-gcc compilers. */ #ifndef __GNUC__ #define __attribute__(x) #endif ]) AC_CONFIG_HEADER([src/config.h]) AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([contrib/monit.upstart]) AC_CONFIG_FILES([contrib/monit.service]) AC_OUTPUT echo echo "Monit Build Information:" echo echo " Architecture: ${ARCH}" if test "$use_sslstatic" = "1" -o "$use_ssl" = "1"; then echo " SSL include directory: ${sslincldir}" echo " SSL library directory: ${ssllibdir}" fi echo " Compiler flags: ${CFLAGS}" echo " Linker flags: ${LIBS}" echo " pid file location: ${piddir}" echo " Install directory: ${prefix}" echo cat < Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" Monit \- utility for monitoring services on a Unix system .SH "SYNOPSIS" .IX Header "SYNOPSIS" \&\fBmonit\fR [options] {arguments} .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\fBmonit\fR is a utility for managing and monitoring processes, programs, files, directories and filesystems on a Unix system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations. E.g. Monit can start a process if it does not run, restart a process if it does not respond and stop a process if it uses too much resources. You can use Monit to monitor files, directories and filesystems for changes, such as timestamps changes, checksum changes or size changes. .PP Monit is controlled via an easy to configure control file based on a free-format, token-oriented syntax. Monit logs to syslog or to its own log file and notifies you about error conditions via customizable alert messages. Monit can perform various \s-1TCP/IP\s0 network checks, protocol checks and can utilize \s-1SSL\s0 for such checks. Monit provides a http(s) interface and you may use a browser to access the Monit program. .SH "GENERAL OPERATION" .IX Header "GENERAL OPERATION" The behavior of Monit is controlled by command-line options \&\fIand\fR a run control file, monitrc, the syntax of which we describe in a later section. Command-line options override \fI.monitrc\fR declarations. .PP The default location for \fImonitrc\fR is \fI~/.monitrc\fR. If this file does not exist, Monit will try \fI/etc/monitrc\fR and a few other places. See \s-1FILES\s0 for details. You can also specify the control file directly by using the \fI\-c\fR command-line switch to monit. For instance, .PP .Vb 1 \& $ monit \-c /var/monit/monitrc .Ve .PP Before Monit is started the first time, you can test the control file for syntax errors: .PP .Vb 2 \& $ monit \-t \& $ Control file syntax OK .Ve .PP If there was an error, Monit will print an error message to the console, including the line number in the control file from where the error was found. .PP Once you have a working Monit control file you can start Monit from the console, like so: .PP .Vb 1 \& $ monit .Ve .PP You can change some configuration directives via command-line switches, but for simplicity it is recommended that you put these in the control file. .PP If all goes well, Monit will now detach from the terminal and run as a background process, i.e. as a daemon process. As a daemon, Monit runs in cycles; It monitor services, then goes to sleep for a configured period, then wakes up and start monitoring again in an endless loop. .SS "Options" .IX Subsection "Options" The following options are recognized by Monit. However, it is recommended that you set options (when applicable) directly in the \fI.monitrc\fR control file. .PP \&\fB\-c\fR \fIfile\fR Use this control file .PP \&\fB\-d\fR \fIn\fR Run Monit as a daemon once per \fIn\fR seconds. Or use \fI\*(L"set daemon\*(R"\fR in monitrc. .PP \&\fB\-g\fR \fIname\fR Set group name for start, stop, restart, monitor and unmonitor action. .PP \&\fB\-l\fR \fIlogfile\fR Print log information to this file. Or use \fI\*(L"set logfile\*(R"\fR in monitrc. .PP \&\fB\-p\fR \fIpidfile\fR Use this lock file in daemon mode. Or use \fI\*(L"set pidfile\*(R"\fR in monitrc. .PP \&\fB\-s\fR \fIstatefile\fR Write state information to this file. Or use \fI\*(L"set statefile\*(R"\fR in monitrc. .PP \&\fB\-I\fR Do not run in background (needed for run from init) .PP \&\fB\-t\fR Run syntax check for the control file .PP \&\fB\-v\fR Verbose mode, work noisy (diagnostic output) .PP \&\fB\-vv\fR Very verbose mode, same as \-v plus log stack-trace on error .PP \&\fB\-H\fR \fI[filename]\fR Print \s-1MD5\s0 and \s-1SHA1\s0 hashes of the file or of stdin if the filename is omitted; Monit will exit afterwards .PP \&\fB\-V\fR Print version number and patch level .PP \&\fB\-h\fR Print a help text .SS "Arguments" .IX Subsection "Arguments" Once you have Monit running as a daemon process, you can call Monit with one of the following arguments. Monit will then connect to the Monit daemon (on \s-1TCP\s0 port 127.0.0.1:2812 by default) and ask the Monit daemon to perform the requested action. In other words; calling monit without arguments starts the Monit daemon, and calling monit \fIwith\fR arguments enables you to communicate with the Monit daemon process. .IP "start all" 4 .IX Item "start all" Start all services listed in the control file and enable monitoring for them. If the group option is set (\fI\-g\fR), only start and enable monitoring of services in the named group (\*(L"all\*(R" is not required in this case). .IP "start name" 4 .IX Item "start name" Start the named service and enable monitoring for it. The name is a service entry name from the monitrc file. .IP "stop all" 4 .IX Item "stop all" Stop all services listed in the control file and disable their monitoring. If the group option is set, only stop and disable monitoring of the services in the named group (all" is not required in this case). .IP "stop name" 4 .IX Item "stop name" Stop the named service and disable its monitoring. The name is a service entry name from the monitrc file. .IP "restart all" 4 .IX Item "restart all" Stop and start \fIall\fR services. If the group option is set, only restart the services in the named group (\*(L"all\*(R" is not required in this case). .IP "restart name" 4 .IX Item "restart name" Restart the named service. The name is a service entry name from the monitrc file. .IP "monitor all" 4 .IX Item "monitor all" Enable monitoring of all services listed in the control file. If the group option is set, only start monitoring of services in the named group (\*(L"all\*(R" is not required in this case). .IP "monitor name" 4 .IX Item "monitor name" Enable monitoring of the named service. The name is a service entry name from the monitrc file. Monit will also enable monitoring of all services this service depends on. .IP "unmonitor all" 4 .IX Item "unmonitor all" Disable monitoring of all services listed in the control file. If the group option is set, only disable monitoring of services in the named group (\*(L"all\*(R" is not required in this case). .IP "unmonitor name" 4 .IX Item "unmonitor name" Disable monitoring of the named service. The name is a service entry name from the monitrc file. Monit will also disable monitoring of all services that depends on this service. .IP "status" 4 .IX Item "status" Print status information of each service. .IP "summary" 4 .IX Item "summary" Print a short status summary. .IP "reload" 4 .IX Item "reload" Reinitialize a running Monit daemon, the daemon will reread its configuration, close and reopen log files. .IP "quit" 4 .IX Item "quit" Kill the Monit daemon process .IP "validate" 4 .IX Item "validate" Check all services listed in the control file. This action is also the default behavior when Monit runs in daemon mode. .IP "procmatch regex" 4 .IX Item "procmatch regex" Allows for easy testing of pattern for process match check. The command takes regular expression as an argument and displays all running processes matching the pattern. .SH "WHAT TO MONITOR?" .IX Header "WHAT TO MONITOR?" You can use Monit to monitor daemon \fBprocesses\fR or similar programs running on localhost. Monit is particularly useful for monitoring daemon processes, such as those started at system boot time from /etc/init.d/. For instance sendmail, sshd, apache and mysql. In contrast to many other monitoring systems, Monit can act if an error situation should occur, e.g.; if sendmail is not running, monit can start sendmail again automatically or if apache is using too many resources (e.g. if a DoS attack is in progress) Monit can stop or restart apache and send you an alert message. Monit can also monitor process characteristics, such as how much memory or cpu cycles a process is using. .PP You can also use Monit to monitor \fBfiles\fR, \fBdirectories\fR and \&\fBfilesystems\fR on localhost. Monit can monitor these items for changes, such as timestamps changes, checksum changes or size changes. This is also useful for security reasons \- you can monitor the md5 or sha1 checksum of files that should not change and get an alert or perform an action if they should change. .PP Monit can monitor \fBnetwork connections\fR to various servers, either on localhost or on remote hosts. \s-1TCP\s0, \s-1UDP\s0 and Unix Domain Sockets are supported. Network test can be performed on a protocol level; Monit has built-in tests for the main Internet protocols, such as \s-1HTTP\s0, \s-1SMTP\s0 etc. Even if a protocol is not supported you can still test the server because you can configure Monit to send any data and test the response from the server. .PP Monit can be used to test \fBprograms\fR or scripts at certain times, much like cron, but in addition, you can test the exit value of a program and perform an action or send an alert if the exit value indicate an error. This means that you can use Monit to perform any type of check you can write a script for. .PP Finally, Monit can be used to monitor general \fBsystem\fR resources on localhost such as overall \s-1CPU\s0 usage, Memory and Load Average. .SH "THE MONIT CONTROL FILE" .IX Header "THE MONIT CONTROL FILE" Monit is configured and controlled via a control file called \&\fImonitrc\fR. The default location for this file is ~/.monitrc. If this file does not exist, Monit will try /etc/monitrc, then \&\f(CW@sysconfdir\fR@/monitrc and finally ./monitrc. The value of \&\f(CW@sysconfdir\fR@ is given at configure time as ./configure \&\-\-sysconfdir. For instance, using \fI./configure \-\-sysconfdir /var/monit/etc\fR will make Monit search for \fImonitrc\fR in \&\fI/var/monit/etc\fR .PP Monit uses its own Domain Specific Language (\s-1DSL\s0); The control file consists of a series of service entries and global option statements in a free-format, token-oriented syntax. .PP Comments begin with a \fB#\fR and extend through the end of the line. There are three kinds of tokens in the control file: \&\fIkeywords\fR, \fInumbers\fR and \fIstrings\fR. On a semantic level, the control file consists of only three type of entries: .IP "1. Global set-statements" 4 .IX Item "1. Global set-statements" A global set-statement starts with the keyword \fIset\fR and the item to configure. .IP "2. Global include-statement" 4 .IX Item "2. Global include-statement" The include statement consists of the keyword \fIinclude\fR and a glob string. .IP "3. One or more service entry statements." 4 .IX Item "3. One or more service entry statements." A service entry starts with the keyword \fIcheck\fR followed by the service type. .PP The meaning of the various statements will be explained in the following sections. .SH "LOGGING" .IX Header "LOGGING" Monit will log status and error messages to a log file. Use the \&\fIset logfile\fR statement in the monitrc control file. To setup Monit to log to its own logfile, use e.g. \fIset logfile /var/log/monit.log\fR. If \fBsyslog\fR is given as a value for the \&\fI\-l\fR command-line switch (or the keyword \fIset logfile syslog\fR is found in the control file) Monit will use the \fBsyslog\fR system daemon to log messages with a priority assigned to each message based on the context. To turn off logging, simply do not set the logfile in the control file (and of course, do not use the \-l switch) .SH "DAEMON MODE" .IX Header "DAEMON MODE" Use .PP .Vb 1 \& set daemon n (where n is a number in seconds) .Ve .PP to specify Monit's poll cycle length and run Monit in daemon mode. You must specify a numeric argument which is a polling interval in seconds. In daemon mode, Monit detaches from the console, puts itself in the background and runs continuously, monitoring each specified service and then goes to sleep for the given poll interval, wakes up and start monitoring again in an endless cycle. .PP Alternatively, you can use the \fI\-d\fR command line switch to set the poll interval, but it is strongly recommended to set the poll interval in your \fI~/.monitrc\fR file, by using \fIset daemon\fR. .PP Monit will then always start in daemon mode. If you do not use this statement and do not start monit with the \-d option, Monit will just run through the service checks once and then exit. This may be useful in some situations, but Monit is primarily designed to run as a daemon process. .PP Calling monit with a Monit daemon running in the background sends a wake-up signal to the daemon, forcing it to check services immediately. Calling monit with the quit argument will kill a running Monit daemon process instead of waking it up. .SH "INIT SUPPORT" .IX Header "INIT SUPPORT" The \fIset init\fR statement prevents Monit from transforming itself into a daemon process. Instead Monit will run as a foreground process. (You should still use set daemon to specify the poll cycle). .PP This is required to run Monit from init. Using init to start Monit is probably the best way to run Monit if you want to be certain that you always have a running Monit daemon on your system. Another option is to run Monit from crontab. In any case, you should make sure that the control file does not have any syntax errors before you start Monit from init or crontab. .PP To setup Monit to run from init, you can either use the set init statement in Monit's control file or use the \-I option from the command line. Here is what you must add to /etc/inittab: .PP .Vb 2 \& # Run Monit in standard run\-levels \& mo:2345:respawn:/usr/local/bin/monit \-Ic /etc/monitrc .Ve .PP After you have modified init's configuration file, you can run the following command to re-examine /etc/inittab and start Monit: .PP .Vb 1 \& telinit q .Ve .PP For systems without telinit: .PP .Vb 1 \& kill \-1 1 .Ve .PP If Monit is used to monitor services that are also started at boot time (e.g. services started via \s-1SYSV\s0 init rc scripts or via inittab) then, in some cases, a race condition could occur. That is; if a service is slow to start, Monit can assume that the service is not running and possibly try to start it and raise an alert, while, in fact the service is already about to start or already in its startup sequence. Please see the \s-1FAQ\s0 for a solution to this problem. .SH "INCLUDE FILES" .IX Header "INCLUDE FILES" The Monit control file, \fImonitrc\fR, can include additional configuration files. This feature helps one to maintain a certain structure or to place repeating settings into one file. Include statements can be placed at virtually any spot. The syntax is the following: .PP .Vb 1 \& include globstring .Ve .PP The globstring is any kind of string as defined in \fIglob\fR\|(7). Thus, you can refer to a single file or you can load several files at once. If you want to use whitespace in your string the globstring need to be embedded into quotes (') or double quotes ("). If the globstring matches a directory instead of a file, it is silently ignored. .PP Any \fIinclude\fR statements in included files are parsed as in the main control file. .PP If the globstring matches several results, the files are included in a non sorted manner. If you need to rely on a certain order, you might need to use single \fIinclude\fR statements. .PP An example, .PP .Vb 1 \& include /etc/monit.d/*.cfg .Ve .PP This will load any file matching the globstring. That is, all files in \fI/etc/monit.d\fR that ends with the prefix \fI.cfg\fR. .SH "GROUP SUPPORT" .IX Header "GROUP SUPPORT" Service entries in the control file, \fImonitrc\fR, can be grouped together by the \fIgroup\fR statement. The syntax is simply (keyword in capital): .PP .Vb 1 \& GROUP groupname .Ve .PP With this statement it is possible to group similar service entries together and manage them as a whole. Monit provides functions to start, stop, restart, monitor and unmonitor a group of services, like so: .PP To start a group of services from the console: .PP .Vb 1 \& Monit \-g start .Ve .PP To stop a group of services: .PP .Vb 1 \& Monit \-g stop .Ve .PP To restart a group of services: .PP .Vb 1 \& Monit \-g restart .Ve .PP Note: the \fIstatus\fR and \fIsummary\fR commands don't support the \-g option and will print the state of all services. .PP Service can be added to multiple groups by adding group statement multiple times: .PP .Vb 2 \& group www \& group filesystem .Ve .SH "MONITORING MODE" .IX Header "MONITORING MODE" Monit supports three monitoring modes per service: \fIactive\fR, \&\fIpassive\fR and \fImanual\fR. See also the example section below for usage of the mode statement. .PP In \fIactive\fR mode, Monit will monitor a service and in case of problems Monit will act and raise alerts, start, stop or restart the service. Active mode is the default mode. .PP In \fIpassive\fR mode, Monit will passively monitor a service and specifically \fBnot\fR try to fix a problem, but it will still raise alerts in case of a problem. .PP For use in clustered environments there is also a \fImanual\fR mode. In this mode, Monit will enter \fIactive\fR mode \fBonly\fR if a service was brought under monit's control, for example by executing the following command in the console: .PP .Vb 2 \& Monit start sybase \& (Monit will call sybase\*(Aqs start method and enable monitoring) .Ve .PP If a service was not started by Monit or was stopped or disabled for example by: .PP .Vb 2 \& Monit stop sybase \& (Monit will call sybase\*(Aqs stop method and disable monitoring) .Ve .PP Monit will then not monitor the service. This allows for having services configured in monitrc and start it with Monit only if it should run. This feature can be used to build a simple failsafe cluster. .PP A service's monitoring state is persistent across Monit restart. This means that you probably would like to make certain that services in manual mode are stopped or in unmonitored mode at server shutdown. Do for instance the following in a server shutdown script: .PP .Vb 1 \& Monit stop sybase .Ve .PP or .PP .Vb 1 \& Monit unmonitor sybase .Ve .PP If you use Monit in a HA-cluster you should place the state file in a temporary filesystem so if the machine should crash and the stand-by machine take over services, any manual monitoring mode services that were started on the crashed machine won't be started on reboot. Use for example: .PP .Vb 1 \& set statefile /tmp/monit.state .Ve .SH "ALERT MESSAGES" .IX Header "ALERT MESSAGES" Monit will raise an email alert in the following situations: .PP .Vb 10 \& o A service timed out \& o A service does not exist \& o A service related data access problem \& o A service related program execution problem \& o A service is of invalid object type \& o A program status failed \& o A icmp problem \& o A port connection problem \& o A resource statement match \& o A file checksum problem \& o A file size problem \& o A file/directory timestamp problem \& o A file/directory/filesystem permission problem \& o A file/directory/filesystem uid problem \& o A file/directory/filesystem gid problem \& o An action is done per administrator\*(Aqs request .Ve .PP Monit will send an alert each time a monitored object changed. This involves: .PP .Vb 8 \& o Monit started, stopped or reloaded \& o A file checksum changed \& o A file size changed \& o A file content match \& o A file/directory timestamp changed \& o A filesystem mount flags changed \& o A process PID changed \& o A process PPID changed .Ve .PP You use the alert statement to notify Monit that you want alert messages sent to an email address. If you do not specify an alert statement, Monit will not send alert messages. .PP There are two forms of alert statement: .PP .Vb 2 \& o Global \- common for all services \& o Local \- per service .Ve .PP In both cases you can use more than one alert statement. In other words, you can send many different emails to many different addresses. .PP Recipients in the global and in the local lists are alerted when a service failed, recovered or changed. If the same email address is in the global and in the local list, Monit will only send one alert. Local (per service) defined alert email addresses override global addresses in case of a conflict. Finally, you may choose to only use a global alert list (recommended), a local per service list or both. .PP It is also possible to disable the global alerts locally for particular service(s) and recipients. .SS "Setting a global alert statement" .IX Subsection "Setting a global alert statement" If a change occurred on a monitored services, Monit will send an alert to all recipients in the global list who has registered interest for the event type. Here is the syntax for the global alert statement: .IP "\s-1SET\s0 \s-1ALERT\s0 mail-address [ [\s-1NOT\s0] {events}] [\s-1MAIL\-FORMAT\s0 {mail\-format}] [\s-1REMINDER\s0 number]" 4 .IX Item "SET ALERT mail-address [ [NOT] {events}] [MAIL-FORMAT {mail-format}] [REMINDER number]" .PP Simply using the following in the global section of monitrc: .PP .Vb 1 \& set alert foo@bar .Ve .PP will send a default email to the address foo@bar whenever an event occurred on any service. Such an event may be that a service timed out, a service doesn't exist and so on. If you want to send alert messages to more email addresses, add a \fIset alert \&'email'\fR statement for each address. .PP For explanations of the \fIevents, MAIL-FORMAT and \s-1REMINDER\s0\fR keywords above, please see below. .PP You can also use the \s-1NOT\s0 option ahead of the events list which will reverse the meaning of the list. That is, only send alerts for events \fInot\fR in the list. This can save you some configuration bytes if you are interested in most events except a few. .SS "Setting a local alert statement" .IX Subsection "Setting a local alert statement" Each service can also have its own recipient list. .IP "\s-1ALERT\s0 mail-address [ [\s-1NOT\s0] {events}] [\s-1MAIL\-FORMAT\s0 {mail\-format}] [\s-1REMINDER\s0 number]" 4 .IX Item "ALERT mail-address [ [NOT] {events}] [MAIL-FORMAT {mail-format}] [REMINDER number]" .PP or .IP "\s-1NOALERT\s0 mail-address" 4 .IX Item "NOALERT mail-address" .PP If you only want an alert message sent for certain events and for certain service(s), for example only for timeout events or only if a service died, then postfix the alert-statement with a filter block: .PP .Vb 3 \& check process myproc with pidfile /var/run/my.pid \& alert foo@bar only on { timeout, nonexist } \& ... .Ve .PP (\fIonly\fR and \fIon\fR are noise keywords, ignored by Monit. As a side note; Noise keywords are used in the control file grammar to make an entry resemble English and thus make it easier to read (or, so goes the philosophy). The full set of available noise keywords are listed below in the Control File section). .PP You can also setup to send alerts for all events except some by putting the word \fInot\fR ahead of the list. For example, if you want to receive alerts for all events except Monit instance events, you can write (note that the noise words 'but' and 'on' are optional): .PP .Vb 3 \& check system myserver \& alert foo@bar but not on { instance } \& ... .Ve .PP instead of: .PP .Vb 10 \& alert foo@bar on { action \& checksum \& connection \& content \& data \& exec \& fsflags \& gid \& icmp \& invalid \& nonexist \& permission \& pid \& ppid \& resource \& size \& status \& timeout \& timestamp \& uid \& uptime } .Ve .PP This will send alerts for all events to foo@bar, except Monit instance events. An instance event \s-1BTW\s0, is an event fired whenever the Monit program start or stop. .PP Event filtering can be used to send an email to different email addresses depending on the events that occurred. For instance: .PP .Vb 3 \& alert foo@bar { nonexist, timeout, resource, icmp, connection } \& alert security@bar on { checksum, permission, uid, gid } \& alert manager@bar .Ve .PP This will send an alert message to foo@bar whenever a nonexist, timeout, resource or connection problem occurs and a message to security@bar if a checksum, permission, uid or gid problem occurs. And finally, a message to manager@bar whenever any error event occurs. .PP Here is the list of events you can use in a mail-filter: \fIaction, checksum, connection, content, data, exec, fsflags, gid, icmp, instance, invalid, nonexist, permission, pid, ppid, resource, size, status, timeout, timestamp, uid, uptime\fR .PP You can also disable the alerts locally using the \s-1NOALERT\s0 statement. This is useful if you have lots of services monitored and are using the global alert statement, but don't want to receive alerts for some minor subset of services: .PP .Vb 1 \& noalert appadmin@bar .Ve .PP For example, if you stick the noalert statement in a 'check system' entry, you won't receive system related alerts (such as Monit instance started/stopped/reloaded alert, system overloaded alert, etc.) but will receive alerts for all other monitored services. .PP The following example will alert foo@bar on all events on all services by default, except the service mybar which will send an alert only on timeout. The trick is based on the fact that local definition of the same recipient overrides the global setting (including registered events and mail format): .PP .Vb 1 \& set alert foo@bar \& \& check process myfoo with pidfile /var/run/myfoo.pid \& ... \& check process mybar with pidfile /var/run/mybar.pid \& alert foo@bar only on { timeout } .Ve .SS "Alert message layout" .IX Subsection "Alert message layout" Monit provides a default mail message layout that is short and to the point. Here's an example of a standard alert mail sent by monit: .PP .Vb 4 \& From: monit@tildeslash.com \& Subject: Monit alert \-\- Does not exist apache \& To: hauk@tildeslash.com \& Date: Thu, 04 Sep 2003 02:33:03 +0200 \& \& Does not exist Service apache \& \& Date: Thu, 04 Sep 2003 02:33:03 +0200 \& Action: restart \& Host: www.tildeslash.com \& \& Your faithful employee, \& monit .Ve .PP If you want to, you can change the format of this message with the optional \fImail-format\fR statement. The syntax for this statement is as follows: .PP .Vb 8 \& mail\-format { \& from: monit@localhost \& reply\-to: support@domain.com \& subject: $SERVICE $EVENT at $DATE \& message: Monit $ACTION $SERVICE at $DATE on $HOST: $DESCRIPTION. \& Yours sincerely, \& monit \& } .Ve .PP Where the keyword \fIfrom:\fR is the email address Monit should pretend it is sending from. It does not have to be a real mail address, but it must be a proper formatted mail address, on the form: name@domain. The \fIreply-to:\fR keyword can be used to set the reply-to mail header. The keyword \fIsubject:\fR is for the email subject line. The subject must be on only \fIone\fR line. The \&\fImessage:\fR keyword denotes the mail body. If used, this keyword should always be the last in a mail-format statement. The mail body can be as long as you want, but must \fBnot\fR contain the '}' character. .PP All of these format keywords are optional, but if used, you must provide at least one. Thus if you only want to change the from address Monit is using you can do: .PP .Vb 1 \& set alert foo@bar with mail\-format { from: bofh@bar.baz } .Ve .PP From the previous example you will notice that some special \f(CW$XXX\fR variables were used. If used, they will be substituted and expanded into the text with these values: .IP "\(bu" 4 \&\fI\f(CI$EVENT\fI\fR .Sp .Vb 2 \& A string describing the event that occurred. The values are \& fixed and are: \& \& Event: | Failure state: | Success state: \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& ACTION | "Action done" | "Action done" \& CHECKSUM | "Checksum failed" | "Checksum succeeded" \& CONNECTION| "Connection failed" | "Connection succeeded" \& CONTENT | "Content failed", | "Content succeeded" \& DATA | "Data access error" | "Data access succeeded" \& EXEC | "Execution failed" | "Execution succeeded" \& FSFLAG | "Filesystem flags failed"| "Filesystem flags succeeded" \& GID | "GID failed" | "GID succeeded" \& ICMP | "ICMP failed" | "ICMP succeeded" \& INSTANCE | "Monit instance changed" | "Monit instance changed not" \& INVALID | "Invalid type" | "Type succeeded" \& NONEXIST | "Does not exist" | "Exists" \& PERMISSION| "Permission failed" | "Permission succeeded" \& PID | "PID failed" | "PID succeeded" \& PPID | "PPID failed" | "PPID succeeded" \& RESOURCE | "Resource limit matched" | "Resource limit succeeded" \& SIZE | "Size failed" | "Size succeeded" \& STATUS | "Status failed" | "Status succeeded" \& TIMEOUT | "Timeout" | "Timeout recovery" \& TIMESTAMP | "Timestamp failed" | "Timestamp succeeded" \& UID | "UID failed" | "UID succeeded" \& UPTIME | "Uptime failed" | "Uptime succeeded" .Ve .IP "\(bu" 4 \&\fI\f(CI$SERVICE\fI\fR .Sp .Vb 1 \& The service entry name in monitrc .Ve .IP "\(bu" 4 \&\fI\f(CI$DATE\fI\fR .Sp .Vb 1 \& The current time and date (RFC 822 date style). .Ve .IP "\(bu" 4 \&\fI\f(CI$HOST\fI\fR .Sp .Vb 1 \& The name of the host Monit is running on .Ve .IP "\(bu" 4 \&\fI\f(CI$ACTION\fI\fR .Sp .Vb 2 \& The name of the action which was done. Action names are fixed \& and are: \& \& Action: | Name: \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& ALERT | "alert" \& EXEC | "exec" \& RESTART | "restart" \& START | "start" \& STOP | "stop" \& UNMONITOR| "unmonitor" .Ve .IP "\(bu" 4 \&\fI\f(CI$DESCRIPTION\fI\fR .Sp .Vb 1 \& The description of the error condition .Ve .SS "Setting a global mail format" .IX Subsection "Setting a global mail format" It is possible to set a standard mail format with the following global set-statement (keywords are in capital): .IP "\s-1SET\s0 MAIL-FORMAT {mail\-format}" 4 .IX Item "SET MAIL-FORMAT {mail-format}" .PP Format set with this statement will apply to every alert statement that does \fInot\fR have its own specified mail-format. This statement is most useful for setting a default from address for messages sent by monit, like so: .PP .Vb 1 \& set mail\-format { from: monit@foo.bar.no } .Ve .SS "Setting an error reminder" .IX Subsection "Setting an error reminder" Monit by default sends just one error notification if a service failed and another when it recovered. If you want to be notified more then once if a service remains in a failed state, you can use the reminder option to the alert statement (keywords are in capital): .IP "\s-1ALERT\s0 ... [\s-1WITH\s0] \s-1REMINDER\s0 [\s-1ON\s0] number [\s-1CYCLES\s0]" 4 .IX Item "ALERT ... [WITH] REMINDER [ON] number [CYCLES]" .PP For example if you want to be notified each tenth cycle if a service remains in a failed state, you can use: .PP .Vb 1 \& alert foo@bar with reminder on 10 cycles .Ve .PP Likewise if you want to be notified on each failed cycle, you can use: .PP .Vb 1 \& alert foo@bar with reminder on 1 cycle .Ve .SS "Setting a mail server for alert messages" .IX Subsection "Setting a mail server for alert messages" The mail server Monit should use to send alert messages is defined with a global set statement (keywords are in capital and optional statements in [brackets]): .PP .Vb 5 \& SET MAILSERVER {hostname|ip\-address [PORT port] \& [USERNAME username] [PASSWORD password] \& [using SSLV2|SSLV3|TLSV1] [CERTMD5 checksum]}+ \& [with TIMEOUT X SECONDS] \& [using HOSTNAME hostname] .Ve .PP The port statement allows one to use \s-1SMTP\s0 servers other then those listening on port 25. If omitted, port 25 is used unless ssl or tls is used, in which case port 465 is used by default. .PP Monit support plain smtp authentication \- you can set a username and a password using the \s-1USERNAME\s0 and \s-1PASSWORD\s0 options. .PP To use secure communication, use the \s-1SSLV2\s0, \s-1SSLV3\s0 or \s-1TLSV1\s0 options, you can also specify the server certificate checksum using \s-1CERTMD5\s0 option. .PP As you can see, it is possible to set several \s-1SMTP\s0 servers. If Monit cannot connect to the first server in the list it will try the second server and so on. Monit has a default 5 seconds connection timeout and if the \s-1SMTP\s0 server is slow, Monit could timeout when connecting or reading from the server. If this is the case, you can use the optional timeout statement to explicit set the timeout to a higher value if needed. Here is an example for setting several mail servers: .PP .Vb 3 \& set mailserver mail.tildeslash.com, mail.foo.bar port 10025 \& username "Rabbi" password "Loew" using tlsv1, localhost \& with timeout 15 seconds .Ve .PP Here Monit will first try to connect to the server \&\*(L"mail.tildeslash.com\*(R", if this server is down Monit will try \&\*(L"mail.foo.bar\*(R" on port 10025 using the given credentials via tls and finally \*(L"localhost\*(R". We also set an explicit connect and read timeout; If Monit cannot connect to the first \s-1SMTP\s0 server in the list within 15 seconds it will try the next server and so on. The \&\fIset mailserver ..\fR statement is optional and if not defined Monit will not send email alerts. Not setting a mail server is recommended only if alert notification is delegated to M/Monit. .PP Monit, by default, use the local host name in \s-1SMTP\s0 \s-1HELO/EHLO\s0 and in the Message-ID header. Some mail servers check this information against \s-1DNS\s0 for spam protection and can reject the email if the \s-1DNS\s0 and the hostname used in the transaction does not match. If this is the case, you can override the default local host name by using the \s-1HOSTNAME\s0 option: .PP .Vb 2 \& set mailserver mail.tildeslash.com using hostname \& "myhost.example.org" .Ve .SS "Event queue" .IX Subsection "Event queue" If the \s-1MTA\s0 (mail server) for sending alerts is not available, Monit \fIcan\fR queue events on the local file-system until the \s-1MTA\s0 recover. Monit will then post queued events in order with their original timestamp so the events are not lost. This feature is most useful if Monit is used together with M/Monit and when event history is important. .PP The event queue is persistent across Monit restarts and provided that the back-end filesystem is persistent too, across system restart as well. .PP By default, the queue is disabled and if the alert handler fails, Monit will simply drop the alert message. To enable the event queue, add the following statement to the Monit control file: .PP .Vb 1 \& SET EVENTQUEUE BASEDIR [SLOTS ] .Ve .PP The is the path to the directory where events will be stored. Optionally if you want to limit the queue size, use the slots option to only store up to \fInumber\fR event messages. If the slots option is not used, Monit will store as many events as the backend filesystem allows. .PP Example: .PP .Vb 3 \& set eventqueue \& basedir /var/monit \& slots 5000 .Ve .PP Events are stored in a binary format, with one file per event. The file size is ca. 130 bytes or a bit more (depending on the message length). The file name is composed of the unix timestamp, underscore and the service name, for example: .PP .Vb 1 \& /var/monit/1131269471_apache .Ve .PP If you are running more then one Monit instance on the same machine, you \fBmust\fR use separated event queue directories to avoid sending wrong alerts to the wrong addresses. .PP If you want to purge the queue by hand, that is, remove queued event-files, Monit should be stopped before the removal. .SH "SERVICE TIMEOUT" .IX Header "SERVICE TIMEOUT" \&\fBMonit\fR provides a service timeout mechanism for situations where a service simply refuses to start or respond over a longer period. .PP The timeout mechanism is based on number of service restarts and number of poll-cycles. For example, if a service had \fIx\fR restarts within \fIy\fR poll-cycles (where \fIx\fR <= \fIy\fR) then Monit will perform an action (for example unmonitor the service). If a timeout occurs, Monit will send an alert message if you have register interest for this event. .PP The syntax for the timeout statement is as follows (keywords are in capital): .IP "\s-1IF\s0 \s-1RESTART\s0 \s-1CYCLE\s0(S) \s-1THEN\s0 " 4 .IX Item "IF RESTART CYCLE(S) THEN " .PP Here is an example where Monit will unmonitor the service if it was restarted 2 times within 3 cycles: .PP .Vb 1 \& if 2 restarts within 3 cycles then unmonitor .Ve .PP To have Monit check the service again after a monitoring was disabled, run 'monit monitor ' from the command line. .PP Example for setting custom exec on timeout: .PP .Vb 1 \& if 5 restarts within 5 cycles then exec "/foo/bar" .Ve .PP Example for stopping the service: .PP .Vb 1 \& if 7 restarts within 10 cycles then stop .Ve .SH "SERVICE TESTS" .IX Header "SERVICE TESTS" Monit provides several tests you can use in a 'check service' entry to test a service. There are two classes of tests: variable and constant tests. That is, the condition we test is either constant e.g. a number or it can vary. .PP A constant test has this general format: .IP "\s-1IF\s0 <\s-1TEST\s0> [[] [\s-1TIMES\s0 \s-1WITHIN\s0] \s-1CYCLES\s0] \s-1THEN\s0 \s-1ACTION\s0 [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] [\s-1TIMES\s0 \s-1WITHIN\s0] \s-1CYCLES\s0] \s-1THEN\s0 \s-1ACTION\s0]" 4 .IX Item "IF [[] [TIMES WITHIN] CYCLES] THEN ACTION [ELSE IF SUCCEEDED [[] [TIMES WITHIN] CYCLES] THEN ACTION]" .PP If the <\s-1TEST\s0> condition should evaluate to true, then the selected action is executed each cycle the test condition remains true. The comparison value is constant. Recovery action is evaluated only once (on a failed to succeeded state change only). The '\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0' part is optional, if omitted, Monit will still send an alert on recovery. The alert is sent only once for each state change unless overridden by the 'reminder' alert option. .PP A variable test has this general format: .IP "\s-1IF\s0 \s-1CHANGED\s0 <\s-1TEST\s0> [[] [\s-1TIMES\s0 \s-1WITHIN\s0] \s-1CYCLES\s0] \s-1THEN\s0 \s-1ACTION\s0" 4 .IX Item "IF CHANGED [[] [TIMES WITHIN] CYCLES] THEN ACTION" .PP If the <\s-1TEST\s0> should evaluate to true, then the selected action is executed once. The comparison value is a variable where the last result becomes the new value and is used for comparisons in future cycles. An alert is delivered each time the condition becomes true. .PP You can use this test for alerts or for some automatic action, for example to reload monitored process after its configuration file was changed. Variable tests are supported for 'checksum', \&'size', 'pid, 'ppid' and 'timestamp' tests only. .IP "... [[] [\s-1TIMES\s0 \s-1WITHIN\s0] \s-1CYCLES\s0] ..." 4 .IX Item "... [[] [TIMES WITHIN] CYCLES] ..." .PP If a test match, its action is executed at once. This behavior can optionally be changed and you can for instance require that a test must match over several poll cycles before the action is executed by using the statement above. You can use this in several ways. For example: .PP .Vb 1 \& if failed port 80 for 3 times within 5 cycles then alert .Ve .PP or .PP .Vb 1 \& if failed port 80 for 10 cycles then unmonitor .Ve .PP If you don't specify times, it equals by default, thus the test match if it evaluate to true for consecutive cycles. .PP It is possible to use this option to tune and prevent a rush of notifications. You can use this option for failed, succeeded, recovered or changed rules. Here is a more complex example: .PP .Vb 5 \& check filesystem rootfs with path /dev/hda1 \& if space usage > 80% for 5 times within 15 cycles \& then alert else if succeeded for 10 cycles then alert \& if space usage > 90% for 5 cycles then \& exec \*(Aq/try/to/free/the/space\*(Aq .Ve .PP In each test you must select the action to be executed from this list: .IP "\(bu" 4 \&\fB\s-1ALERT\s0\fR sends the user an alert event on each state change (for constant tests) or on each change (for variable tests). .IP "\(bu" 4 \&\fB\s-1RESTART\s0\fR restarts the service \fIand\fR sends an alert. Restart is conducted by first calling the service's registered stop method and then the service's start method. .IP "\(bu" 4 \&\fB\s-1START\s0\fR starts the service by calling the service's registered start method \fIand\fR send an alert. .IP "\(bu" 4 \&\fB\s-1STOP\s0\fR stops the service by calling the service's registered stop method \fIand\fR send an alert. If Monit stops a service it will not be checked by Monit anymore nor restarted again later. To reactivate monitoring of the service again you must explicitly enable monitoring from the web interface or from the console, e.g. 'monit monitor apache'. .IP "\(bu" 4 \&\fB\s-1EXEC\s0\fR can be used to execute an arbitrary program \fIand\fR send an alert. If you choose this action you must state the program to be executed and if the program require arguments you must enclose the program and its arguments in a quoted string. You may optionally specify the uid and gid the executed program should switch to upon start. For instance: .Sp .Vb 2 \& exec "/usr/local/tomcat/bin/startup.sh" \& as uid nobody and gid nobody .Ve .Sp The uid and gid switch can be useful if the program to be started cannot change to a lesser privileged user and group. This is typically needed for Java Servers. Remember, if Monit is run by the superuser, then all programs executed by Monit will be started with superuser privileges unless the uid and gid extension was used. .IP "\(bu" 4 \&\fB\s-1UNMONITOR\s0\fR will disable monitoring of the service \fIand\fR send an alert. The service will not be checked by Monit anymore nor restarted again later. To reactivate monitoring of the service you must explicitly enable monitoring from monit's web interface or from the console using the monitor argument. .SS "\s-1EXISTENCE\s0 \s-1TESTING\s0" .IX Subsection "EXISTENCE TESTING" Monit's default action when services does not exist (for example a process is not running, a file doesn't exist, etc.) is to perform service restart action. .PP The default action can be overrided with following statement: .IP "\s-1IF\s0 [\s-1DOES\s0] \s-1NOT\s0 \s-1EXIST\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF [DOES] NOT EXIST [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP Example: .PP .Vb 2 \& check file with path /cifs/mydata \& if does not exist for 5 cycles then exec "/usr/bin/mount_cifs.sh" .Ve .SS "\s-1RESOURCE\s0 \s-1TESTING\s0" .IX Subsection "RESOURCE TESTING" Monit can examine how much system resources a service is using. This test can only be used within a system or process service entry in the Monit control file. .PP Depending on system or process characteristics, services can be stopped or restarted and alerts can be generated. Thus it is possible to utilize systems which are idle and to spare system under high load. .PP The full syntax for a resource-statement used for resource testing is as follows (keywords are in capital and optional statements in [brackets]), .IP "\s-1IF\s0 resource operator value [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF resource operator value [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIresource\fR is a choice of \*(L"\s-1CPU\s0\*(R", \*(L"\s-1TOTALCPU\s0\*(R", \&\*(L"\s-1CPU\s0([user|system|wait])\*(R", \*(L"\s-1MEMORY\s0\*(R", \*(L"\s-1SWAP\s0\*(R", \*(L"\s-1CHILDREN\s0\*(R", \*(L"\s-1TOTALMEMORY\s0\*(R", \&\*(L"\s-1LOADAVG\s0([1min|5min|15min])\*(R". Some resource tests can be used inside a check system entry, some in a check process entry and some in both: .PP System only resource tests: .PP \&\s-1CPU\s0([user|system|wait]) is the percent of time the system spend in user or system/kernel space. Some systems such as linux 2.6 supports a 'wait' indicator as well. .PP \&\s-1SWAP\s0 is the swap usage of the system in either percent (of the systems total) or as an amount (Byte, kB, \s-1MB\s0, \s-1GB\s0). .PP Process only resource tests: .PP \&\s-1CPU\s0 is the \s-1CPU\s0 usage of the process itself (percent). .PP \&\s-1TOTALCPU\s0 is the total \s-1CPU\s0 usage of the process and its children in (percent). You will want to use \s-1TOTALCPU\s0 typically for services like Apache web server where one master process forks the child processes as workers. .PP \&\s-1CHILDREN\s0 is the number of child processes of the process. .PP \&\s-1TOTALMEMORY\s0 is the memory usage of the process and its child processes in either percent or as an amount (Byte, kB, \s-1MB\s0, \s-1GB\s0). .PP System and process resource tests: .PP \&\s-1MEMORY\s0 is the memory usage of the system or of a process (without children) in either percent (of the systems total) or as an amount (Byte, kB, \s-1MB\s0, \s-1GB\s0). .PP \&\s-1LOADAVG\s0([1min|5min|15min]) refers to the system's load average. The load average is the number of processes in the system run queue, averaged over the specified time period. .PP \&\fIoperator\fR is a choice of \*(L"<\*(R", \*(L">\*(R", \*(L"!=\*(R", \*(L"==\*(R" in C notation, \&\*(L"gt\*(R", \*(L"lt\*(R", \*(L"eq\*(R", \*(L"ne\*(R" in shell sh notation and \*(L"greater\*(R", \&\*(L"less\*(R", \*(L"equal\*(R", \*(L"notequal\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIvalue\fR is either an integer or a real number (except for \&\s-1CHILDREN\s0). For \s-1CPU\s0, \s-1TOTALCPU\s0, \s-1MEMORY\s0 and \s-1TOTALMEMORY\s0 you need to specify a \fIunit\fR. This could be \*(L"%\*(R" or if applicable \*(L"B\*(R" (Byte), \&\*(L"kB\*(R" (1024 Byte), \*(L"\s-1MB\s0\*(R" (1024 KiloByte) or \*(L"\s-1GB\s0\*(R" (1024 MegaByte). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP To calculate the cycles, a counter is raised whenever the expression above is true and it is lowered whenever it is false (but not below 0). All counters are reset in case of a restart. .PP The following is an example to check that the \s-1CPU\s0 usage of a service is not going beyond 50% during five poll cycles. If it does, Monit will restart the service: .PP .Vb 1 \& if cpu is greater than 50% for 5 cycles then restart .Ve .PP See also the example section below. .SS "\s-1FILE\s0 \s-1CHECKSUM\s0 \s-1TESTING\s0" .IX Subsection "FILE CHECKSUM TESTING" The checksum statement may only be used in a file service entry. If specified in the control file, Monit will compute a md5 or sha1 checksum for a file. .PP The checksum test in constant form is used to verify that a file does not change. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1FAILED\s0 [MD5|SHA1] \s-1CHECKSUM\s0 [\s-1EXPECT\s0 checksum] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED [MD5|SHA1] CHECKSUM [EXPECT checksum] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP The checksum test in variable form is used to watch for file changes. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1CHANGED\s0 [MD5|SHA1] \s-1CHECKSUM\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED [MD5|SHA1] CHECKSUM [[] CYCLES] THEN action" .PP The choice of \s-1MD5\s0 or \s-1SHA1\s0 is optional. \s-1MD5\s0 features a 256 bit and \s-1SHA1\s0 a 320 bit checksum. If this option is omitted Monit tries to guess the method from the \s-1EXPECT\s0 string or uses \s-1MD5\s0 as default. .PP \&\fIexpect\fR is optional and if used it specifies a md5 or sha1 string Monit should expect when testing a file's checksum. If \&\fIexpect\fR is used, Monit will not compute an initial checksum for the file, but instead use the string you submit. For example: .PP .Vb 3 \& if failed checksum and \& expect the sum 8f7f419955cefa0b33a2ba316cba3659 \& then alert .Ve .PP You can, for example, use the \s-1GNU\s0 utility \fI\fImd5sum\fI\|(1)\fR or \&\fI\fIsha1sum\fI\|(1)\fR to create a checksum string for a file and use this string in the expect-statement. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The checksum statement in variable form may be used to check a file for changes and if changed, do a specified action. For instance to reload a server if its configuration file was changed. The following illustrates this for the apache web server: .PP .Vb 3 \& check file httpd.conf path /usr/local/apache/conf/httpd.conf \& if changed sha1 checksum \& then exec "/usr/local/apache/bin/apachectl graceful" .Ve .PP If you plan to use the checksum statement for security reasons, (a very good idea, by the way) and to monitor a file or files which should not change, then please use the constant form and also read the \s-1DEPENDENCY\s0 \s-1TREE\s0 section below to see a detailed example on how to do this properly. .PP Monit can also test the checksum for files on a remote host via the \s-1HTTP\s0 protocol. See the \s-1CONNECTION\s0 \s-1TESTING\s0 section below. .SS "\s-1TIMESTAMP\s0 \s-1TESTING\s0" .IX Subsection "TIMESTAMP TESTING" The timestamp statement may only be used in a file, fifo or directory service entry. .PP The timestamp test in constant form is used to verify various timestamp conditions. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1TIMESTAMP\s0 [[operator] value [unit]] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF TIMESTAMP [[operator] value [unit]] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP The timestamp statement in variable form is simply to test an existing file or directory for timestamp changes and if changed, execute an action. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1CHANGED\s0 \s-1TIMESTAMP\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED TIMESTAMP [[] CYCLES] THEN action" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R", \*(L">\*(R", \*(L"!=\*(R", \*(L"==\*(R" in C notation, \&\*(L"\s-1GT\s0\*(R", \*(L"\s-1LT\s0\*(R", \*(L"\s-1EQ\s0\*(R", \*(L"\s-1NE\s0\*(R" in shell sh notation and \*(L"\s-1GREATER\s0\*(R", \&\*(L"\s-1LESS\s0\*(R", \*(L"\s-1EQUAL\s0\*(R", \*(L"\s-1NOTEQUAL\s0\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIvalue\fR is a time watermark. .PP \&\fIunit\fR is either \*(L"\s-1SECOND\s0\*(R", \*(L"\s-1MINUTE\s0\*(R", \*(L"\s-1HOUR\s0\*(R" or \*(L"\s-1DAY\s0\*(R" (it is also possible to use \*(L"\s-1SECONDS\s0\*(R", \*(L"\s-1MINUTES\s0\*(R", \*(L"\s-1HOURS\s0\*(R", or \*(L"\s-1DAYS\s0\*(R"). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The variable timestamp statement is useful for checking a file for changes and then execute an action. This version was written particularly with configuration files in mind. For instance, if you monitor the apache web server you can use this statement to reload apache if the \fIhttpd.conf\fR (apache's configuration file) was changed. Like so: .PP .Vb 3 \& check file httpd.conf with path /usr/local/apache/conf/httpd.conf \& if changed timestamp \& then exec "/usr/local/apache/bin/apachectl graceful" .Ve .PP The constant timestamp version is useful for monitoring systems able to report its state by changing the timestamp of certain state files. For instance the \fIiPlanet Messaging server stored process\fR system updates the timestamp of the following files: .PP .Vb 3 \& o stored.ckp \& o stored.lcu \& o stored.per .Ve .PP If a task should fail, the system keeps the timestamp. To report stored problems you can use the following statements: .PP .Vb 2 \& check file stored.ckp with path /msg\-foo/config/stored.ckp \& if timestamp > 1 minute then alert \& \& check file stored.lcu with path /msg\-foo/config/stored.lcu \& if timestamp > 5 minutes then alert \& \& check file stored.per with path /msg\-foo/config/stored.per \& if timestamp > 1 hour then alert .Ve .PP As mentioned above, you can also use the timestamp statement for monitoring directories for changes. If files are added or removed from a directory, its timestamp is changed: .PP .Vb 2 \& check directory mydir path /foo/directory \& if timestamp > 1 hour then alert .Ve .PP or .PP .Vb 2 \& check directory myotherdir path /foo/secure/directory \& if timestamp < 1 hour then alert .Ve .PP The following example is a hack for restarting a process after a certain time. Sometimes this is a necessary workaround for some third-party applications, until the vendor fix a problem: .PP .Vb 3 \& check file server.pid path /var/run/server.pid \& if timestamp > 7 days \& then exec "/usr/local/server/restart\-server" .Ve .SS "\s-1FILE\s0 \s-1SIZE\s0 \s-1TESTING\s0" .IX Subsection "FILE SIZE TESTING" The size statement may only be used in a check file service entry. If specified in the control file, Monit will compute a size for a file. .PP The size test in constant form is used to verify various size conditions. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1SIZE\s0 [[operator] value [unit]] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF SIZE [[operator] value [unit]] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP The size statement in variable form is simply to test an existing file for size changes and if changed, execute an action. Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1CHANGED\s0 \s-1SIZE\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED SIZE [[] CYCLES] THEN action" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R", \*(L">\*(R", \*(L"!=\*(R", \*(L"==\*(R" in C notation, \&\*(L"\s-1GT\s0\*(R", \*(L"\s-1LT\s0\*(R", \*(L"\s-1EQ\s0\*(R", \*(L"\s-1NE\s0\*(R" in shell sh notation and \*(L"\s-1GREATER\s0\*(R", \&\*(L"\s-1LESS\s0\*(R", \*(L"\s-1EQUAL\s0\*(R", \*(L"\s-1NOTEQUAL\s0\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIvalue\fR is a size watermark. .PP \&\fIunit\fR is a choice of \*(L"B\*(R",\*(L"\s-1KB\s0\*(R",\*(L"\s-1MB\s0\*(R",\*(L"\s-1GB\s0\*(R" or long alternatives \&\*(L"byte\*(R", \*(L"kilobyte\*(R", \*(L"megabyte\*(R", \*(L"gigabyte\*(R". If it is not specified, \*(L"byte\*(R" unit is assumed by default. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The variable size test form is useful for checking a file for changes and send an alert or execute an action. Monit will register the size of the file at startup and monitor the file for changes. As soon as the value changes, Monit will perform the specified action, reset the registered value to the new value and continue monitoring and test if the size changes again. .PP One example of use for this statement is to conduct security checks, for instance: .PP .Vb 2 \& check file su with path /bin/su \& if changed size then exec "/sbin/ifconfig eth0 down" .Ve .PP which will \*(L"cut the cable\*(R" and stop a possible intruder from compromising the system further. This test is just one of many you may use to increase the security awareness on a system. If you plan to use Monit for security reasons we recommend that you use this test in combination with other supported tests like checksum, timestamp, and so on. .PP The constant form of this test can be useful in similar or different contexts. It can, for instance, be used to test if a certain file size was exceeded and then alert you or Monit may execute a certain action specified by you. An example is to use this statement to rotate log files after they have reached a certain size or to check that a database file does not grow beyond a specified threshold. .PP To rotate a log file: .PP .Vb 3 \& check file myapp.log with path /var/log/myapp.log \& if size > 50 MB then \& exec "/usr/local/bin/rotate /var/log/myapp.log myapp" .Ve .PP where /usr/local/bin/rotate may be a simple script, such as: .PP .Vb 3 \& #/bin/bash \& /bin/mv $1 $1.\`date +%y\-%m\-%d\` \& /usr/bin/pkill \-HUP $2 .Ve .PP Or you may use this statement to trigger the \fIlogrotate\fR\|(8) program, to do an \*(L"emergency\*(R" rotate. Or to send an alert if a file becomes a known bottleneck if it grows behind a certain size because of limits in a database engine: .PP .Vb 2 \& check file mydb with path /data/mydatabase.db \& if size > 1 GB then alert .Ve .PP This is a more restrictive form of the first example where the size is explicitly defined (note that the real su size is system dependent): .PP .Vb 2 \& check file su with path /bin/su \& if size != 95564 then exec "/sbin/ifconfig eth0 down" .Ve .SS "\s-1FILE\s0 \s-1CONTENT\s0 \s-1TESTING\s0" .IX Subsection "FILE CONTENT TESTING" The match statement allows you to test the content of a text file by using regular expressions. This is a great feature if you need to periodically test files, such as log files, for certain patterns. If a pattern match, Monit defaults to raise an alert, other actions are also possible. .PP The syntax (keywords in capital) for using this test is: .IP "\s-1IF\s0 [\s-1NOT\s0] \s-1MATCH\s0 {regex|path} [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF [NOT] MATCH {regex|path} [[] CYCLES] THEN action" .PP \&\fIregex\fR is a string containing the extended regular expression. See also \fIregex\fR\|(7). .PP \&\fIpath\fR is an absolute path to a file containing extended regular expression on every line. See also \fIregex\fR\|(7). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP You can use the \fI\s-1NOT\s0\fR statement to invert a match. .PP The content is only being checked every cycle. If content is being added and removed between two checks they are unnoticed. .PP On startup the read position is set to the end of the file and Monit continue to scan to the end of file on each cycle. But if the file size should decrease or inode change the read position is set to the start of the file. .PP Only lines ending with a newline character are inspected. Thus, lines are being ignored until they have been completed with this character. Also note that only the first 511 characters of a line are inspected. .IP "\s-1IGNORE\s0 [\s-1NOT\s0] \s-1MATCH\s0 {regex|path}" 4 .IX Item "IGNORE [NOT] MATCH {regex|path}" .PP Lines matching an \fI\s-1IGNORE\s0\fR are not inspected during later evaluations. \fI\s-1IGNORE\s0 \s-1MATCH\s0\fR has always precedence over \&\fI\s-1IF\s0 \s-1MATCH\s0\fR. .PP All \fI\s-1IGNORE\s0 \s-1MATCH\s0\fR statements are evaluated first, in the order of their appearance. Thereafter, all the \fI\s-1IF\s0 \s-1MATCH\s0\fR statements are evaluated. .PP A real life example might look like this: .PP .Vb 7 \& check file syslog with path /var/log/syslog \& ignore match \& "^\ew{3} [ :0\-9]{11} [._[:alnum:]\-]+ monit\e[[0\-9]+\e]:" \& ignore match /etc/monit/ignore.regex \& if match \& "^\ew{3} [ :0\-9]{11} [._[:alnum:]\-]+ mrcoffee\e[[0\-9]+\e]:" \& if match /etc/monit/active.regex then alert .Ve .SS "\s-1FILESYSTEM\s0 \s-1FLAGS\s0 \s-1TESTING\s0" .IX Subsection "FILESYSTEM FLAGS TESTING" Monit can test the flags of a filesystem for changes. This test is implicit and Monit will send alert in case of failure by default. .PP This test is useful for detecting changes of the filesystem flags such as when the filesystem became read-only based on disk errors or the mount flags were changed (such as nosuid). Each platform provides different set of flags. \s-1POSIX\s0 define the \s-1RDONLY\s0 and \&\s-1NOSUID\s0 flags which should work on all platforms. Some platforms (such as FreeBSD) has additonal flags. .PP The syntax for the fsflags statement is: .IP "\s-1IF\s0 \s-1CHANGED\s0 \s-1FSFLAGS\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED FSFLAGS [[] CYCLES] THEN action" .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP Example: .PP .Vb 3 \& check filesystem rootfs with path / \& if changed fsflags then exec "/my/script" \& alert root@localhost .Ve .SS "\s-1SPACE\s0 \s-1TESTING\s0" .IX Subsection "SPACE TESTING" Monit can test file systems for space usage. This test may only be used within a check filesystem service entry in the Monit control file. .PP Monit will check a filesystem's total space usage. If you only want to check available space for non-superuser, you must set the watermark appropriately (i.e. total space minus reserved blocks for the superuser). .PP You can obtain (and set) the superuser's reserved blocks size, for example by using the tune2fs utility on Linux. On Linux 5% of available blocks are reserved for the superuser by default. On solaris 10% of the blocks are reserved. You can also use tunefs on solaris to change values on a live filesystem. .PP The full syntax for the space statement is: .IP "\s-1IF\s0 \s-1SPACE\s0 operator value unit [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF SPACE operator value unit [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R",\*(L">\*(R",\*(L"!=\*(R",\*(L"==\*(R" in c notation, \*(L"gt\*(R", \&\*(L"lt\*(R", \*(L"eq\*(R", \*(L"ne\*(R" in shell sh notation and \*(L"greater\*(R", \*(L"less\*(R", \&\*(L"equal\*(R", \*(L"notequal\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIunit\fR is a choice of \*(L"B\*(R",\*(L"\s-1KB\s0\*(R",\*(L"\s-1MB\s0\*(R",\*(L"\s-1GB\s0\*(R", \*(L"%\*(R" or long alternatives \*(L"byte\*(R", \*(L"kilobyte\*(R", \*(L"megabyte\*(R", \*(L"gigabyte\*(R", \&\*(L"percent\*(R". .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .SS "\s-1INODE\s0 \s-1TESTING\s0" .IX Subsection "INODE TESTING" If supported by the file-system, you can use Monit to test for inodes usage. This test may only be used within a check filesystem service entry in the Monit control file. .PP If the filesystem becomes unavailable, Monit will call the service's registered start method, if it is defined and if Monit is running in active mode. If Monit runs in passive mode or the start methods is not defined, Monit will just send an error alert. .PP The syntax for the inode statement is: .IP "\s-1IF\s0 \s-1INODE\s0(S) operator value [unit] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF INODE(S) operator value [unit] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R",\*(L">\*(R",\*(L"!=\*(R",\*(L"==\*(R" in c notation, \*(L"gt\*(R", \&\*(L"lt\*(R", \*(L"eq\*(R", \*(L"ne\*(R" in shell sh notation and \*(L"greater\*(R", \*(L"less\*(R", \&\*(L"equal\*(R", \*(L"notequal\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIunit\fR is optional. If not specified, the value is an absolute count of inodes. You can use the \*(L"%\*(R" character or the longer alternative \*(L"percent\*(R" as a unit. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .SS "\s-1PERMISSION\s0 \s-1TESTING\s0" .IX Subsection "PERMISSION TESTING" Monit can monitor the permission of file objects. This test may only be used within a file, fifo, directory or filesystem service entry in the Monit control file. .PP The syntax for the permission statement is: .IP "\s-1IF\s0 \s-1FAILED\s0 \s-1PERM\s0(\s-1ISSION\s0) octalnumber [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED PERM(ISSION) octalnumber [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIoctalnumber\fR defines permissions for a file, a directory or a filesystem as four octal digits (0\-7). Valid range: 0000 \- 7777 (you can omit the leading zeros, Monit will add the zeros to the left thus for example \*(L"640\*(R" is valid value and matches \*(L"0640\*(R"). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The web interface will show a permission warning if the test failed. .PP We recommend that you use the \s-1UNMONITOR\s0 action in a permission statement. The rationale for this feature is security and that Monit does not start a possible cracked program or script. Example: .PP .Vb 2 \& check file monit.bin with path "/usr/local/bin/monit" \& if failed permission 0555 then unmonitor .Ve .PP If the test fails, Monit will simply send an alert and stop monitoring the file and propagate an unmonitor action upward in a depend tree. .SS "\s-1UID\s0 \s-1TESTING\s0" .IX Subsection "UID TESTING" Monit can monitor the owner user id (uid) of a file object. This test may only be used within a check \- file, fifo, directory or filesystem service entry in the Monit control file. .PP The syntax for the uid statement is: .IP "\s-1IF\s0 \s-1FAILED\s0 \s-1UID\s0 user [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED UID user [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIuser\fR defines a user id either in numeric or in string form. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The web interface will show a uid warning if the test should fail. .PP We recommend that you use the \s-1UNMONITOR\s0 action in a uid statement. The rationale for this feature is security and that Monit does not start a possible cracked program or script. Example: .PP .Vb 2 \& check file passwd with path /etc/passwd \& if failed uid root then unmonitor .Ve .PP If the test fails, Monit will simply send an alert and stop monitoring the file and propagate an unmonitor action upward in a depend tree. .SS "\s-1GID\s0 \s-1TESTING\s0" .IX Subsection "GID TESTING" Monit can monitor the owner group id (gid) of file objects. This test may only be used within a file, fifo, directory or filesystem service entry in the Monit control file. .PP The syntax for the gid statement is: .IP "\s-1IF\s0 \s-1FAILED\s0 \s-1GID\s0 user [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED GID user [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIuser\fR defines a group id either in numeric or in string form. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP The web interface will show a gid warning if the test should fail. .PP We recommend that you use the \s-1UNMONITOR\s0 action in a gid statement. The rationale for this feature is security and that Monit does not start a possible cracked program or script. Example: .PP .Vb 2 \& check file shadow with path /etc/shadow \& if failed gid root then unmonitor .Ve .PP If the test fails, Monit will simply send an alert and stop monitoring the file and propagate an unmonitor action upward in a depend tree. .SS "\s-1PID\s0 \s-1TESTING\s0" .IX Subsection "PID TESTING" Monit can test the process identification number (pid) of a process for changes. This test is implicit and Monit will send a alert in the case of failure by default. .PP The syntax for the pid statement is: .IP "\s-1IF\s0 \s-1CHANGED\s0 \s-1PID\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED PID [[] CYCLES] THEN action" .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP This test is useful to detect possible process restarts which has occurred in the timeframe between two Monit testing cycles. In the case that the restart was fast and the process provides expected service (i.e. all tests succeeded) you will be notified that the process was replaced. .PP For example sshd daemon can restart very quickly, thus if someone changes its configuration and do sshd restart outside of Monit's control you will be notified that the process was replaced by a new instance (or you can optionally do some other action such as preventively stop sshd). .PP Another example is a MySQL Cluster which has its own watchdog with process restart ability. You can use Monit for redundant monitoring. .PP Example: .PP .Vb 2 \& check process sshd with pidfile /var/run/sshd.pid \& if changed pid then exec "/my/script" .Ve .SS "\s-1PPID\s0 \s-1TESTING\s0" .IX Subsection "PPID TESTING" Monit can test the process parent process identification number (ppid) of a process for changes. This test is implicit and Monit will send alert in the case of failure by default. .PP The syntax for the ppid statement is: .IP "\s-1IF\s0 \s-1CHANGED\s0 \s-1PPID\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action" 4 .IX Item "IF CHANGED PPID [[] CYCLES] THEN action" .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP This test is useful for detecting changes of a process parent. .PP Example: .PP .Vb 2 \& check process myproc with pidfile /var/run/myproc.pid \& if changed ppid then exec "/my/script" .Ve .SS "\s-1UPTIME\s0 \s-1TESTING\s0" .IX Subsection "UPTIME TESTING" The uptime statement may only be used in a check process service entry. If specified in the control file, Monit will test the process uptime. .PP Syntax (keywords are in capital): .IP "\s-1IF\s0 \s-1UPTIME\s0 [[operator] value [unit]] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF UPTIME [[operator] value [unit]] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R", \*(L">\*(R", \*(L"!=\*(R", \*(L"==\*(R" in C notation, \&\*(L"\s-1GT\s0\*(R", \*(L"\s-1LT\s0\*(R", \*(L"\s-1EQ\s0\*(R", \*(L"\s-1NE\s0\*(R" in shell sh notation and \*(L"\s-1GREATER\s0\*(R", \&\*(L"\s-1LESS\s0\*(R", \*(L"\s-1EQUAL\s0\*(R", \*(L"\s-1NOTEQUAL\s0\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIvalue\fR is a uptime watermark. .PP \&\fIunit\fR is either \*(L"\s-1SECOND\s0\*(R", \*(L"\s-1MINUTE\s0\*(R", \*(L"\s-1HOUR\s0\*(R" or \*(L"\s-1DAY\s0\*(R" (it is also possible to use \*(L"\s-1SECONDS\s0\*(R", \*(L"\s-1MINUTES\s0\*(R", \*(L"\s-1HOURS\s0\*(R", or \*(L"\s-1DAYS\s0\*(R"). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP Example of restarting the process if the uptime exceeded 3 days: .PP .Vb 4 \& check process myapp with pidfile /var/run/myapp.pid \& start program = "/etc/init.d/myapp start" \& stop program = "/etc/init.d/myapp stop" \& if uptime > 3 days then restart .Ve .SS "\s-1CONNECTION\s0 \s-1TESTING\s0" .IX Subsection "CONNECTION TESTING" Monit is able to perform connection testing via networked ports or via Unix sockets. A connection test may only be used within a check process or within a check host service entry in the Monit control file. .PP If a service listens on one or more sockets, Monit can connect to the port (using either tcp or udp) and verify that the service will accept a connection and that it is possible to write and read from the socket. If a connection is not accepted or if there is a problem with socket i/o, Monit will assume that something is wrong and execute a specified action. If Monit is compiled with openssl, then ssl based network services can also be tested. .PP The full syntax for the statement used for connection testing is as follows (keywords are in capital and optional statements in [brackets]), .IP "\s-1IF\s0 \s-1FAILED\s0 [host] port [type] [protocol|{send/expect}+] [timeout] [retry] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED [host] port [type] [protocol|{send/expect}+] [timeout] [retry] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP or for Unix sockets, .IP "\s-1IF\s0 \s-1FAILED\s0 [unixsocket] [type] [protocol|{send/expect}+] [timeout] [retry] [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED [unixsocket] [type] [protocol|{send/expect}+] [timeout] [retry] [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fBhost:HOST hostname\fR. Optionally specify the host to connect to. If the host is not given then localhost is assumed if this test is used inside a process entry. If this test was used inside a remote host entry then the entry's remote host is assumed. Although \fIhost\fR is intended for testing name based virtual host in a \s-1HTTP\s0 server running on local or remote host, it does allow the connection statement to be used to test a server running on another machine. This may be useful; For instance if you use Apache httpd as a front-end and an application-server as the back-end running on another machine, this statement may be used to test that the back-end server is running and if not raise an alert. .PP \&\fBport:PORT number\fR. The port number to connect to .PP \&\fBunixsocket:UNIXSOCKET \s-1PATH\s0\fR. Specifies the path to a Unix socket. Servers based on Unix sockets always run on the local machine and do not use a port. .PP \&\fBtype:TYPE {TCP|UDP|TCPSSL}\fR. Optionally specify the socket type Monit should use when trying to connect to the port. The different socket types are; \s-1TCP\s0, \s-1UDP\s0 or \s-1TCPSSL\s0, where \s-1TCP\s0 is a regular stream based socket, \s-1UDP\s0 is a datagram socket and \s-1TCPSSL\s0 specifies that Monit should use a \s-1TCP\s0 socket with \s-1SSL\s0 when connecting to a port. The default socket type is \s-1TCP\s0. If \s-1TCPSSL\s0 is used you may optionally specify the \s-1SSL/TLS\s0 protocol to be used and the md5 sum of the server's certificate. The \s-1TCPSSL\s0 options are: .PP .Vb 1 \& TCPSSL [SSLAUTO|SSLV2|SSLV3|TLSV1] [CERTMD5 md5sum] .Ve .PP \&\fBproto(col):PROTO {protocols}\fR. Optionally specify the protocol Monit should speak when a connection is established. At the moment Monit knows how to speak: \fIAPACHE-STATUS\fR \fI\s-1DNS\s0\fR \fI\s-1DWP\s0\fR \fI\s-1FTP\s0\fR \fI\s-1GPS\s0\fR \fI\s-1HTTP\s0\fR \fI\s-1IMAP\s0\fR \fI\s-1CLAMAV\s0\fR \fI\s-1LDAP2\s0\fR \fI\s-1LDAP3\s0\fR \fI\s-1LMTP\s0\fR \fI\s-1MEMCACHE\s0\fR \fI\s-1MYSQL\s0\fR \fI\s-1NNTP\s0\fR \fI\s-1NTP3\s0\fR \fI\s-1POP\s0\fR \fIPOSTFIX-POLICY\fR \fI\s-1RADIUS\s0\fR \fI\s-1RDATE\s0\fR \fI\s-1RSYNC\s0\fR \fI\s-1SIP\s0\fR \fI\s-1SMTP\s0\fR \fI\s-1SSH\s0\fR \fI\s-1TNS\s0\fR \fI\s-1PGSQL\s0\fR If you have compiled Monit with ssl support, Monit can also speak the \s-1SSL\s0 variants such as: \fI\s-1HTTPS\s0\fR \fI\s-1FTPS\s0\fR \fI\s-1POPS\s0\fR \fI\s-1IMAPS\s0\fR To use the \s-1SSL\s0 protocol support you need to define the socket as \&\s-1SSL\s0 and use the general protocol name (for example in the case of \&\s-1HTTPS\s0) : \s-1TYPE\s0 \s-1TCPSSL\s0 \s-1PROTOCOL\s0 \s-1HTTP\s0 If the server's protocol is not found in this list, simply do not specify the protocol and Monit will utilize a default test, including test if it is possible to read and write to the port. This default test is in most cases more than good enough to deduce if the server behind the port is up or not. .PP The protocol statement is: .PP .Vb 1 \& PROTO(COL) {name} .Ve .PP The \s-1HTTP\s0 protocol supports in addition: .IP "\(bu" 4 \&\s-1REQUEST\s0 .IP "\(bu" 4 \&\s-1HOSTHEADER\s0 .IP "\(bu" 4 \&\s-1CHECKSUM\s0 .PP .Vb 1 \& PROTO(COL) HTTP [REQUEST {"/path"} [with CHECKSUM checksum] [with HOSTHEADER "string"] .Ve .PP The Host header option can be used to explicit specify the \s-1HTTP\s0 host header in the request. If not used, Monit will use the hostname or IP-address of the host as specified in the statement. Specifying a host header is useful if you want to connect to the host using an IP-address, and the web-server handle name based virtual hosts. Examples: .PP .Vb 4 \& if failed host 192.168.1.100 port 8080 protocol http \& and request \*(Aq/testing\*(Aq hostheader \*(Aqexample.com\*(Aq \& with timeout 20 seconds for 2 cycles \& then alert .Ve .PP In addition to the standard protocols, the \fIAPACHE-STATUS\fR protocol is a test of a specific server type, rather than a generic protocol. Server performance is examined using the status page generated by Apache's mod_status, which is expected to be at its default address of http://www.example.com/server\-status. Currently the \fIAPACHE-STATUS\fR protocol examines the percentage of Apache child processes which are .PP .Vb 10 \& o logging (loglimit) \& o closing connections (closelimit) \& o performing DNS lookups (dnslimit) \& o in keepalive with a client (keepalivelimit) \& o replying to a client (replylimit) \& o receiving a request (requestlimit) \& o initialising (startlimit) \& o waiting for incoming connections (waitlimit) \& o gracefully closing down (gracefullimit) \& o performing cleanup procedures (cleanuplimit) .Ve .PP Each of these quantities can be compared against a value relative to the total number of active Apache child processes. If the comparison expression is true the chosen action is performed. .PP The apache-status protocol statement is formally defined as (keywords in uppercase): .PP .Vb 1 \& PROTO(COL) {limit} OP PERCENT [OR {limit} OP PERCENT]* .Ve .PP where {limit} is one or more of: loglimit, closelimit, dnslimit, keepalivelimit, replylimit, requestlimit, startlimit, waitlimit gracefullimit or cleanuplimit. The operator \s-1OP\s0 is one of: [<|=|>]. .PP You can combine all of these test into one expression or you can choose to test a certain limit. If you combine the limits you must or' them together using the \s-1OR\s0 keyword. .PP Here's an example were we test for a loglimit more than 10 percent, a dnslimit over 25 percent and a wait limit less than 20 percent of processes. See also more examples below in the example section. .PP .Vb 5 \& protocol apache\-status \& loglimit > 10% or \& dnslimit > 50% or \& waitlimit < 20% \& then alert .Ve .PP Obviously, do not use this test unless the httpd server you are testing is Apache Httpd and mod_status is activated on the server. .PP \&\fBsend/expect: {SEND|EXPECT} \*(L"string\*(R" ...\fR. If Monit does not support the protocol spoken by the server, you can write your own protocol-test using \fIsend\fR and \fIexpect\fR strings. The \fI\s-1SEND\s0\fR statement sends a string to the server port and the \fI\s-1EXPECT\s0\fR statement compares a string read from the server with the string given in the expect statement. If your system supports \s-1POSIX\s0 regular expressions, you can use regular expressions in the expect string, see \fIregex\fR\|(7) to learn more about the types of regular expressions you can use in an expect string. Otherwise the string is used as it is. The send/expect statement is: .PP .Vb 1 \& [{SEND|EXPECT} "string"]+ .Ve .PP Note that Monit will send a string as it is, and you \fBmust\fR remember to include \s-1CR\s0 and \s-1LF\s0 in the string sent to the server if the protocol expect such characters to terminate a string (most text based protocols used over Internet does). Likewise monit will read up to 256 bytes from the server and use this string when comparing the expect string. If the server sends strings terminated by \s-1CRLF\s0, (i.e. \*(L"\er\en\*(R") you \fImay\fR remember to add the same terminating characters to the string you expect from the server. .PP As mentioned above, Monit limits the expect input to 255 bytes. You can override the default value by using this set statement at the top of the Monit configuration file: .PP .Vb 1 \& SET EXPECTBUFFER ["b"|"kb"|"mb"] .Ve .PP For example, to set the expect buffer to read 10 kilobytes: .PP .Vb 1 \& set expectbuffer 10 kb .Ve .PP Note, if you want to test the number of bytes returned from the server you need to work around a bound check limit in \s-1POSIX\s0 regex. You cannot use something like expect \*(L".{5000}\*(R" as the max number in a boundary check usually is {255}. However this should work, expect \*(L"(.{250}){20}\*(R" .PP You can use non-printable characters in a send string if needed. Use the hex notation, \e0xHEXHEX to send any char in the range \&\e0x00\-\e0xFF, that is, 0\-255 in decimal. This may be useful when testing some network protocols, particularly those over \s-1UDP\s0. For example, to test a quake 3 server you can use the following, .PP .Vb 2 \& send "\e0xFF\e0xFF\e0xFF\e0xFFgetstatus" \& expect "sv_floodProtect|sv_maxPing" .Ve .PP Finally, send/expect can be used with any socket type, such as \&\s-1TCP\s0 sockets, \s-1UNIX\s0 sockets and \s-1UDP\s0 sockets. .PP \&\fBtimeout:with \s-1TIMEOUT\s0 x \s-1SECONDS\s0\fR. Optionally specifies the connect and read timeout for the connection. If Monit cannot connect to the server within this time it will assume that the connection failed and execute the specified action. The default connect timeout is 5 seconds. .PP \&\fBretry:RETRY x\fR. Optionally specifies the number of consecutive retries within the same testing cycle in the case that the connection failed. The default is fail on first error. .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP Connection testing using the \s-1URL\s0 notation .IX Subsection "Connection testing using the URL notation" .PP You can test a \s-1HTTP\s0 server using the compact \s-1URL\s0 syntax. This test also allow you to use \s-1POSIX\s0 regular expressions to test the content returned by the \s-1HTTP\s0 server. .PP The full syntax for the \s-1URL\s0 statement is as follows (keywords are in capital and optional statements in [brackets]): .PP .Vb 5 \& IF FAILED URL URL\-spec \& [CONTENT {==|!=} "regular\-expression"] \& [TIMEOUT number SECONDS] [[] CYCLES] \& THEN action \& [ELSE IF SUCCEEDED [[] CYCLES] THEN action] .Ve .PP Where URL-spec is an \s-1URL\s0 on the standard form as specified in \s-1RFC\s0 2396: .PP .Vb 1 \& ://? .Ve .PP Here is an example of an \s-1URL\s0 where all components are used: .PP .Vb 1 \& http://user:password@www.foo.bar:8080/document/?querystring#ref .Ve .PP If a username and password is included in the \s-1URL\s0 Monit will attempt to login at the server using \fBBasic Authentication\fR. .PP Testing the content returned by the server is optional. If used, you can test if the content \fBmatch\fR or does \fBnot match\fR a regular expression. Here's an example on how the \s-1URL\s0 statement can be used in a \fIcheck service\fR: .PP .Vb 4 \& check host FOO with address www.foo.bar \& if failed (url http://user:password@www.foo.bar:8080/login?querystring \& and content == \*(Aqup\*(Aq) \& then ... .Ve .PP Note that the content option extends the \s-1URL\s0 by the expected data and does not act as standalone failure specification. The syntax is \&\*(L"if failed (<\s-1URL\s0> and )\*(R". .PP Monit will look at the content-length header returned by the server and download this amount before testing the content. That is, if the content-length is more than 1Mb or this header is not set by the server Monit will default to download up to 1 Mb and not more. .PP Only the http(s) protocol is supported in an \s-1URL\s0 statement. If the protocol is \fBhttps\fR Monit will use \s-1SSL\s0 when connecting to the server. .PP Remote host ping test .IX Subsection "Remote host ping test" .PP In addition Monit can perform \s-1ICMP\s0 Echo tests in remote host checks. The icmp test may only be used in a check host entry and Monit must run with super user privileges, that is, the root user must run monit. The reason is that the icmp test utilize a raw socket to send the icmp packet and only the super user is allowed to create a raw socket. .PP The full syntax for the \s-1ICMP\s0 Echo statement used for ping testing is as follows (keywords are in capital and optional statements in [brackets]): .PP .Vb 5 \& IF FAILED ICMP TYPE ECHO \& [COUNT number] [WITH] [TIMEOUT number SECONDS] \& [[] CYCLES] \& THEN action \& [ELSE IF SUCCEEDED [[] CYCLES] THEN action] .Ve .PP The rules for action and timeout are the same as those mentioned above in the \s-1CONNECTION\s0 \s-1TESTING\s0 section. The count parameter specifies how many consecutive echo requests will be send to the host in one cycle. In the case that no reply came within timeout frame, Monit reports error. When at least one reply was received, the test will pass. Monit sends by default three echo requests in one cycle to prevent the random packet loss from generating false alarm (i.e. up to 66% packet loss is tolerated). You can set the count option to a value between 1 and 20, which can serve as an error ratio. For example if you require 100% ping success, set the count to 1 (i.e. just one request will be sent, and if the packet was lost an error will be reported). .PP An icmp ping test is useful for testing if a host is up, before testing ports at the host. If an icmp ping test is used in a check host entry, this test is run first and if the ping test should fail we assume that the connection to the host is down and Monit does \fInot\fR continue to test any ports. Here's an example: .PP .Vb 6 \& check host xyzzy with address xyzzy.org \& if failed icmp type echo count 5 with timeout 15 seconds \& then alert \& if failed port 80 proto http then alert \& if failed port 443 type TCPSSL proto http then alert \& alert foo@bar .Ve .PP In this case, if the icmp test should fail you will get \fIone\fR alert and only one alert as long as the host is down, and equally important, Monit will \fInot\fR test port 80 and port 443. Likewise if the icmp ping test should succeed (again) Monit will continue to test both port 80 and 443. .PP Keep in mind though that some firewalls can block icmp packages and thus render the test useless. .PP Examples .IX Subsection "Examples" .PP To check a port connection and receive an alert if Monit cannot connect to the port, use the following statement: .PP .Vb 1 \& if failed port 80 then alert .Ve .PP In this case the machine in question is assumed to be the default host. For a process entry it's \fIlocalhost\fR and for a remote host entry it's the \fIaddress\fR of the remote host. Monit will conduct a tcp connection to the host at port 80 and use tcp by default. If you want to connect with udp, you can specify this after the port-statement; .PP .Vb 1 \& if failed port 53 type udp protocol dns then alert .Ve .PP Monit will stop trying to connect to the port after 5 seconds and assume that the server behind the port is down. You may increase or decrease the connect timeout by explicit add a connection timeout. In the following example the timeout is increased to 15 seconds and if Monit cannot connect to the server within 15 seconds the test will fail and an alert message is sent. .PP .Vb 1 \& if failed port 80 with timeout 15 seconds then alert .Ve .PP If a server is listening to a Unix socket the following statement can be used: .PP .Vb 1 \& if failed unixsocket /var/run/sophie then alert .Ve .PP A Unix socket is used by some servers for fast (interprocess) communication on localhost only. A Unix socket is specified by a path and in the example above the path, /var/run/sophie, specifies a Unix socket. .PP If your machine answers for several virtual hosts you can prefix the port statement with a host-statement like so: .PP .Vb 3 \& if failed host www.sol.no port 80 then alert \& if failed host 80.69.226.133 port 443 then alert \& if failed host kvasir.sol.no port 80 then alert .Ve .PP And as mentioned above, if you do not specify a host-statement, \&\fIlocalhost\fR or \fIaddress\fR is assumed. .PP Monit also knows how to speak some of the more popular Internet protocols. So, besides testing for connections, Monit can also speak with the server in question to verify that the server works. For example, the following is used to test a http server: .PP .Vb 2 \& if failed host www.tildeslash.com port 80 proto http \& then restart .Ve .PP Some protocols also support a request statement. This statement can be used to ask the server for a special document entity. .PP Currently \fBonly\fR the \fI\s-1HTTP\s0\fR protocol module supports the request statement, such as: .PP .Vb 3 \& if failed host www.myhost.com port 80 protocol http \& and request "/data/show.php?a=b&c=d" \& then restart .Ve .PP The request must contain an \s-1URI\s0 string specifying a document from the http server. The string will be \s-1URL\s0 encoded by Monit before it sends the request to the http server, so it's okay to use \s-1URL\s0 unsafe characters in the request. If the request statement isn't specified, the default web server page will be requested. .PP You can override default Host header in \s-1HTTP\s0 request: .PP .Vb 3 \& if failed host 192.168.1.100 port 80 protocol http \& hostheader "example.com" \& then alert .Ve .PP You can also test the checksum for documents returned by a http server. You can use either \s-1MD5\s0 sums: .PP .Vb 4 \& if failed port 80 protocol http \& and request "/page.html" \& with checksum 8f7f419955cefa0b33a2ba316cba3659 \& then alert .Ve .PP Or you can use \s-1SHA1\s0 sums: .PP .Vb 4 \& if failed port 80 protocol http \& and request "/page.html" \& with checksum e428302e260e0832007d82de853aa8edf19cd872 \& then alert .Ve .PP Monit will compute a checksum (either \s-1MD5\s0 or \s-1SHA1\s0 is used, depending on length of the hash) for the document (in the above case, /page.html) and compare the computed checksum with the expected checksum. If the sums does not match then the if-tests action is performed, in this case alert. Note that Monit will \&\fBnot\fR test the checksum for a document if the server does not set the \s-1HTTP\s0 \fIContent-Length\fR header. A \s-1HTTP\s0 server should set this header when it server a static document (i.e. a file). A server will often use chunked transfer encoding instead when serving dynamic content (e.g. a document created by a CGI-script or a Servlet), but to test the checksum for dynamic content is not very useful. There are no limitation on the document size, but keep in mind that Monit will use time to download the document over the network so it's probably smart not to ask monit to compute a checksum for documents larger than 1Mb or so, depending on you network connection of course. Tip; If you get a checksum error even if the document has the correct sum, the reason may be that the download timed out. In this case, explicit set a longer timeout than the default 5 seconds. .PP As mentioned above, if the server protocol is not supported by Monit you can write your own protocol test using send/expect strings. Here we show a protocol test using send/expect for an imaginary \*(L"Ali Baba and the Forty Thieves\*(R" protocol: .PP .Vb 6 \& if failed host cave.persia.ir port 4040 \& send "Open, Sesame!\er\en" \& expect "Please enter the cave\er\en" \& send "Shut, Sesame!\er\en" \& expect "See you later [A\-Za\-z ]+\er\en" \& then restart .Ve .PP The \fI\s-1TCPSSL\s0\fR statement can optionally test the md5 sum of the server's certificate. You must state the md5 certificate string you expect the server to deliver and upon a connect to the server, the server's actual md5 sum certificate string is tested. Any other symbol but [A\-Fa\-f0\-9] is being ignored in that sting. Thus it is possible to copy and paste the output of e.g. openssl. If they do not match, the connection test fails. If the ssl version handshake does not work properly you can also force a specific ssl version, as we demonstrate in this example: .PP .Vb 10 \& if failed host shop.sol.no port 443 \& type TCPSSL SSLV3 # Force Monit to use ssl version 3 \& # We expect the server to return this md5 certificate sum \& # as either 12\-34\-56\-78\-90\-AB\-CD\-EF\-12\-34\-56\-78\-90\-AB\-CD\-EF \& # or e.g. 1234567890ABCDEF1234567890ABCDEF \& # or e.g. 1234567890abcdef1234567890abcdef \& # what ever come in more handy (see text above) \& CERTMD5 12\-34\-56\-78\-90\-AB\-CD\-EF\-12\-34\-56\-78\-90\-AB\-CD\-EF \& protocol http \& then restart .Ve .PP Here's an example where a connection test is used inside a process entry: .PP .Vb 4 \& check process apache with pidfile /var/run/apache.pid \& start program = "/etc/init.d/httpd start" \& stop program = "/etc/init.d/httpd stop" \& if failed host www.tildeslash.com port 80 then restart .Ve .PP Here, a connection test is used in a remote host entry: .PP .Vb 2 \& check host up2date with address ftp.redhat.com \& if failed port 21 and protocol ftp then alert .Ve .PP Since we did not explicit specify a host in the above test, monit will connect to port 21 at ftp.redhat.com. Apropos, the host address can be specified as a dotted \s-1IP\s0 address string or as hostname in the \s-1DNS\s0. The following is exactly[*] the same test, but here an ip address is used instead: .PP .Vb 2 \& check host up2date with address 66.187.232.30 \& if failed port 21 and protocol ftp then alert .Ve .PP [*] Well, not quite, since we specify an ip-address directly we will bypass any \s-1DNS\s0 round-robin setup, but that's another story. .PP Testing the \s-1SIP\s0 protocol .IX Subsection "Testing the SIP protocol" .PP The \s-1SIP\s0 protocol is used by communication platform servers such as Asterisk and FreeSWITCH. .PP The \s-1SIP\s0 test is similar to the other protocol tests, but in addition allows extra optional parameters. .IP "\s-1IF\s0 \s-1FAILED\s0 [host] [port] [type] \s-1PROTOCOL\s0 sip [\s-1AND\s0] [\s-1TARGET\s0 valid@uri] [\s-1AND\s0] [\s-1MAXFORWARD\s0 n] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED [host] [port] [type] PROTOCOL sip [AND] [TARGET valid@uri] [AND] [MAXFORWARD n] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\s-1TARGET\s0 : you may specify an alternative recipient for the message, by adding a valid sip uri after this keyword. .PP \&\s-1MAXFORWARD\s0 : Limit the number of proxies or gateways that can forward the request to the next server. It's value is an integer in the range 0\-255, set by default to 70. If max-forward = 0, the next server may respond 200 \s-1OK\s0 (test succeeded) or send a 483 Too Many Hops (test failed) .PP \&\s-1SIP\s0 examples: .PP .Vb 4 \& check host openser_all with address 127.0.0.1 \& if failed port 5060 type udp protocol sip \& with target "localhost:5060" and maxforward 6 \& then alert .Ve .PP If sips is supported, that is, sip over ssl, specify tcpssl as the connection type. .PP .Vb 4 \& check host fwd.pulver.com with address fwd.pulver.com \& if failed port 5060 type tcpssl protocol SIP \& and target 613@fwd.pulver.com maxforward 10 \& then alert .Ve .PP For more examples, see the example section below. .PP Testing the \s-1RADIUS\s0 protocol .IX Subsection "Testing the RADIUS protocol" .PP The \s-1RADIUS\s0 test is similar to the other protocol tests, but in addition allows extra optional parameters. .IP "\s-1IF\s0 \s-1FAILED\s0 [host] [port] [type] \s-1PROTOCOL\s0 radius [\s-1SECRET\s0 string] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF FAILED [host] [port] [type] PROTOCOL radius [SECRET string] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\s-1SECRET:\s0 you may specify an alternative secret, default is \*(L"testing123\*(R". .PP \&\s-1RADIUS\s0 example: .PP .Vb 7 \& check process radiusd with pidfile /var/run/radiusd.pid \& start program = "/etc/init.d/freeradius start" \& stop program = "/etc/init.d/freeradius stop" \& if failed host 127.0.0.1 port 1812 type udp protocol radius \& secret testing123 \& then alert \& if 5 restarts within 5 cycles then timeout .Ve .SS "\s-1PROGRAM\s0 \s-1STATUS\s0 \s-1TESTING\s0" .IX Subsection "PROGRAM STATUS TESTING" You can check the exit status of a program or a script. This test may only be used within a check program service entry in the Monit control file. .PP An example: .PP .Vb 2 \& check program myscript with path "/usr/local/bin/myscript.sh" with timeout 1000 seconds \& if status != 0 then alert .Ve .PP Sample script for the above example (/usr/local/bin/myscript.sh): .PP .Vb 3 \& #!/bin/bash \& echo test \& exit $? .Ve .PP Notes: The interpreter (first line) is required unless the executed program is binary. The program must be executable. .PP Monit will execute the program periodically and if the exit status of the program does not match the expected result, Monit can perform an action. In the example above, Monit will raise an alert if the exit value of \fImyscript\fR is different from 0. By convention, 0 means the program exited normally. .PP Program checks are asynchronous. Meaning that Monit will not wait for the program to exit, but instead, Monit will start the program in the background and immediately continue checking the next service entry in \fImonitrc\fR. At the next cycle, Monit will check if the program has finished and if so, collect the programs exit status \- if the status indicate a failure, Monit will raise an alert message containing the program's error (stderr) output, if any. If the program has not exited after the first cycle, Monit will wait another cycle and so on. If the program is still running after 5 minutes, Monit will kill it and generate a program timeout event. It is possible to override the default timeout (see the syntax below). .PP The asynchronous nature of the program check allows for non-blocking behavior in the current Monit design, but it comes with a side-effect: when the program has finished executing and is waiting for Monit to collect the result, it becomes a so-called \*(L"zombie\*(R" process. A zombie process does not consume any system resources (only the \s-1PID\s0 remains in use) and it is under Monit's control; The zombie process is removed from the system as soon as Monit collects the exit status. This means that every \*(L"check program\*(R" will be associated with either a running process or a temporary zombie. This unwanted zombie side-effect will be removed in a later release of Monit. .PP The syntax of the program status statement is: .IP "\s-1IF\s0 \s-1STATUS\s0 operator value [[] \s-1CYCLES\s0] \s-1THEN\s0 action [\s-1ELSE\s0 \s-1IF\s0 \s-1SUCCEEDED\s0 [[] \s-1CYCLES\s0] \s-1THEN\s0 action]" 4 .IX Item "IF STATUS operator value [[] CYCLES] THEN action [ELSE IF SUCCEEDED [[] CYCLES] THEN action]" .PP \&\fIoperator\fR is a choice of \*(L"<\*(R",\*(L">\*(R",\*(L"!=\*(R",\*(L"==\*(R" in c notation, \*(L"gt\*(R", \&\*(L"lt\*(R", \*(L"eq\*(R", \*(L"ne\*(R" in shell sh notation and \*(L"greater\*(R", \*(L"less\*(R", \&\*(L"equal\*(R", \*(L"notequal\*(R" in human readable form (if not specified, default is \s-1EQUAL\s0). .PP \&\fIaction\fR is a choice of \*(L"\s-1ALERT\s0\*(R", \*(L"\s-1RESTART\s0\*(R", \*(L"\s-1START\s0\*(R", \*(L"\s-1STOP\s0\*(R", \&\*(L"\s-1EXEC\s0\*(R" or \*(L"\s-1UNMONITOR\s0\*(R". .PP Multiple status tests can be used, for example: .PP .Vb 3 \& check program hwtest with path "/usr/local/bin/hwtest.sh" \& if status = 1 then alert \& if status = 3 for 5 cycles then exec "/usr/local/bin/emergency.sh" .Ve .SH "SERVICE POLL TIME" .IX Header "SERVICE POLL TIME" Services are checked in regular intervals given by the \fIset daemon n\fR statement. Checks are performed in the same order as they are written in the \fI.monitrc\fR file, except if dependencies are setup between services, in which case the services hierarchy may alternate the order of the checks. .PP It is possible to modify the check schedule using the \fIevery\fR statement. .PP There are three variants: .IP "1. custom interval based on poll cycle length multiple" 4 .IX Item "1. custom interval based on poll cycle length multiple" .Vb 1 \& EVERY [number] CYCLES .Ve .IP "2. test schedule based on cron-style string" 4 .IX Item "2. test schedule based on cron-style string" .Vb 1 \& EVERY [cron] .Ve .IP "3. do-not-test schedule based on cron-style string" 4 .IX Item "3. do-not-test schedule based on cron-style string" .Vb 1 \& NOT EVERY [cron] .Ve .PP A cron-style string, consist of 5 fields separated with white-space. All fields are required: .PP .Vb 7 \& Name: | Allowed values: | Special characters: \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& Minutes | 0\-59 | * \- , \& Hours | 0\-23 | * \- , \& Day of month | 1\-31 | * \- , \& Month | 1\-12 (1=jan, 12=dec) | * \- , \& Day of week | 0\-6 (0=sunday, 6=saturday) | * \- , .Ve .PP The special characters: .PP .Vb 10 \& Character: | Description: \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& * (asterisk) | The asterisk indicates that the expression will \& | match for all values of the field; e.g., using \& | an asterisk in the 4th field (month) would \& | indicate every month. \& \- (hyphen) | Hyphens are used to define ranges. For example, \& | 8\-9 in the hour field indicate between 8AM and \& | 9AM. Note that range is from time1 until and \& | including time2. That is, from 8AM and until \& | 10AM unless minutes are set. Another example, \& | 1\-5 in the weekday field, specify from monday to \& | friday (including friday). \& , (comma) | Comma are used to specify a sequence. For example \& | 17,18 in the day field indicate the 17th and 18th \& | day of the month. A sequence can also include \& | ranges. For example, using 1\-5,0 in the weekday \& | field indicate monday to friday and sunday. .Ve .PP Example 1: Check once per two cycles .PP .Vb 2 \& check process nginx with pidfile /var/run/nginx.pid \& every 2 cycles .Ve .PP Example 2: Check every workday 8AM\-7PM .PP .Vb 3 \& check program checkOracleDatabase with \& path /var/monit/programs/checkoracle.pl \& every "* 8\-19 * * 1\-5" .Ve .PP Example 3: Do not run the check in the backup window on Sunday 0AM\-3AM .PP .Vb 2 \& check process mysqld with pidfile /var/run/mysqld.pid \& not every "* 0\-3 * * 0" .Ve .PP Limitations: .PP The current test scheduler is poll cycle based. When Monit starts testing and the service test is constraint with the \fIevery cron\fR statement, it checks whether the current time match the cron-string pattern. If it does, the test is done, otherwise it is skipped. The cron specification thus does not guarantee when exactly the test will run \- that depends on the default poll time and the length of the testing cycle. In other words, we cannot guarantee that Monit will run on a specific time. Therefor we \&\fBstrongly\fR recommend to use an asterix in the minute field or at minimum a range, e..g. 0\-15. \fBNever\fR use a specific minute as Monit may not run on that minute. .PP We will address this limitation in a future release and convert the test scheduler from serial polling into a parallel non-blocking scheduler where checks are guaranteed to run on time and with seconds resolution. .SH "MONIT HTTPD" .IX Header "MONIT HTTPD" If specified in the control file, Monit will start a Monit daemon with http support. From a Browser you can then start and stop services, disable or enable service monitoring as well as view the status of each service. Also, if Monit logs to its own file, you can view the content of this logfile in a Browser. .PP The control file statement for starting a Monit daemon with http support is a global set-statement: .IP "set httpd port 2812" 4 .IX Item "set httpd port 2812" .PP And you can use this \s-1URL\s0, \fIhttp://localhost:2812/\fR, to access the daemon from a browser. The port number, in this case 2812, can be any number that you are allowed to bind to. .PP If you have compiled Monit with openssl, you can also start the httpd server with ssl support, using the following expression: .PP .Vb 3 \& set httpd port 2812 \& ssl enable \& pemfile /etc/certs/monit.pem .Ve .PP And you can use this \s-1URL\s0, \fIhttps://localhost:2812/\fR, to access the Monit web server over an ssl encrypted connection. .PP The pemfile, in the example above, holds both the server's private key and certificate. This file should be stored in a safe place on the filesystem and should have strict permissions, that is, no more than 0700. .PP In addition, if you want to check for client certificates you can use the \s-1CLIENTPEMFILE\s0 statement. In this case, a connecting client has to provided a certificate known by Monit in order to connect. This file also needs to have all necessary \s-1CA\s0 certificates. A configuration could look like: .PP .Vb 4 \& set httpd port 2812 \& ssl enable \& pemfile /etc/certs/monit.pem \& clientpemfile /etc/certs/monit\-client.pem .Ve .PP By default self signed client certificates are not allowed. If you want to use a self signed certificate from a client it has to be allowed explicitly with the \s-1ALLOWSELFCERTIFICATION\s0 statement. .PP For more information on how to use Monit with \s-1SSL\s0 and for more information about certificates and generating pem files, please consult the \s-1README\s0.SSL file accompanying the software. .PP If you only want the http server to accept connect requests to one host addresses you can specify the bind address either as an \&\s-1IP\s0 number string or as a hostname. In the following example we bind the http server to the loopback device. In other words the http server will only be reachable from localhost: .PP .Vb 1 \& set httpd port 2812 and use the address 127.0.0.1 .Ve .PP or .PP .Vb 1 \& set httpd port 2812 and use the address localhost .Ve .PP If you do not use the \s-1ADDRESS\s0 statement the http server will accept connections on any/all local addresses. .PP It is possible to hide monit's httpd server version, which usually is available in httpd header responses and in error pages. .PP .Vb 3 \& set httpd port 2812 \& ... \& signature {enable|disable} .Ve .PP Use \fIdisable\fR to hide the server signature \- Monit will only report its name (e.g. 'monit' instead of for example 'monit 4.2'). By default the version signature is enabled. It is worth to stress that this option provides no security advantage and falls into the \*(L"security through obscurity\*(R" category. .PP If you remove the httpd statement from the config file, monit will stop the httpd server on configuration reload. Likewise if you change the port number, Monit will restart the http server using the new specified port number. .PP The status page displayed by the Monit web server is automatically refreshed with the same poll time set for the monit daemon. .PP \&\fBNote:\fR .PP We strongly recommend that you start Monit with http support (and bind the server to localhost, only, unless you are behind a firewall). The built-in web-server is small and does not use much resources, and more \fIimportantly\fR, Monit can use the http server for interprocess communication between a Monit client and a monit daemon. .PP For instance, you \fImust\fR start a Monit daemon with http support if you want to be able to use most of the available console commands. I.e. 'Monit stop all', 'Monit start all' etc. .PP If a Monit daemon is running in the background we will ask the daemon (via the \s-1HTTP\s0 protocol) to execute the above commands. That is, the daemon is requested to start and stop the services. This ensures that a daemon will not restart a service that you requested to stop and that (any) timeout lock will be removed from a service when you start it. .SS "\s-1FIPS\s0 support" .IX Subsection "FIPS support" Monit built-in web-server supports the OpenSSL \s-1FIPS\s0 module. To enable this mode, your OpenSSL library must first be built with \s-1FIPS\s0 support. Then in the Monit control file, simply add this \fIset\fR statement at the top; .PP .Vb 1 \& set fips .Ve .PP Note that the \s-1FIPS\s0 module may not be supported in the latest version of OpenSSL. So make sure that your version of OpenSSL support the \s-1FIPS\s0 object module before attempting to enable this in Monit. .SS "Monit \s-1HTTPD\s0 Authentication" .IX Subsection "Monit HTTPD Authentication" Monit supports two types of authentication schema's for connecting to the httpd server, (three, if you count \s-1SSL\s0 client certificate validation). Both schema's can be used together or by itself. You \fBmust\fR choose at least one. .PP Host and network allow list .IX Subsection "Host and network allow list" .PP The http server maintains an access-control list of hosts and networks allowed to connect to the server. You can add as many hosts as you want to, but only hosts with a valid domain name or its \s-1IP\s0 address are allowed. Networks require a network \s-1IP\s0 and a netmask to be accepted. .PP The http server will query a name server to check any hosts connecting to the server. If a host (client) is trying to connect to the server, but cannot be found in the access list or cannot be resolved, the server will shutdown the connection to the client promptly. .PP Control file example: .PP .Vb 6 \& set httpd port 2812 \& allow localhost \& allow my.other.work.machine.com \& allow 10.1.1.1 \& allow 192.168.1.0/255.255.255.0 \& allow 10.0.0.0/8 .Ve .PP Clients, not mentioned in the allow list, trying to connect to the server are logged with their ip-address. .PP Basic Authentication .IX Subsection "Basic Authentication" .PP This authentication schema is \s-1HTTP\s0 specific and described in more detail in \s-1RFC\s0 2617. .PP In short; a server challenge a client (e.g. a Browser) to send authentication information (username and password) and if accepted, the server will allow the client access to the requested document. .PP The biggest weakness with Basic Authentication is that the username and password is sent in clear-text (i.e. base64 encoded) over the network. It is therefor recommended that you do not use this authentication method unless you run the Monit http server with \fIssl\fR support. With ssl support it is completely safe to use Basic Authentication since \fBall\fR http data, including Basic Authentication headers will be encrypted. .PP Monit will use Basic Authentication if an allow statement contains a username and a password separated with a single ':' character, like so: \fIallow username:password\fR. The username and password must be written in clear-text. Special characters can be used but the password has to be quoted. .PP \&\s-1PAM\s0 is supported as well on platforms which provide \s-1PAM\s0 (such as Linux, Mac \s-1OS\s0 X, FreeBSD, NetBSD). The syntax is: \&\fIallow \f(CI@mygroup\fI\fR which provides access to the user of group called \fImygroup\fR. Monit uses \s-1PAM\s0 service called \fImonit\fR for \&\s-1PAM\s0 authentication, see \s-1PAM\s0 manual page for detailed instructions how to set the \s-1PAM\s0 service and \s-1PAM\s0 authentication plugins. Example Monit \s-1PAM\s0 for Mac \s-1OS\s0 X \- /etc/pam.d/monit: .PP .Vb 5 \& # monit: auth account password session \& auth sufficient pam_securityserver.so \& auth sufficient pam_unix.so \& auth required pam_deny.so \& account required pam_permit.so .Ve .PP And configuration part for monitrc which allows only group admins authenticated using via \s-1PAM\s0 to access the http interface: .PP .Vb 1 \& set httpd port 2812 allow @admin .Ve .PP Alternatively you can use files in \*(L"htpasswd\*(R" format (one user:passwd entry per line), like so: \fIallow [cleartext|crypt|md5] /path [users]\fR. By default cleartext passwords are read. In case the passwords are digested it is necessary to specify the cryptographic method. If you do not want all users in the password file to have access to Monit you can specify only those users that should have access, in the allow statement. Otherwise all users are added. .PP Example1: .PP .Vb 3 \& set httpd port 2812 \& allow hauk:password \& allow md5 /etc/httpd/htpasswd john paul ringo george .Ve .PP If you use this method together with a host list, then only clients from the listed hosts will be allowed to connect to the Monit http server and each client will be asked to provide a username and a password. .PP Example2: .PP .Vb 4 \& set httpd port 2812 \& allow localhost \& allow 10.1.1.1 \& allow hauk:"password" .Ve .PP If you only want to use Basic Authentication, then just provide allow entries with username and password or password files as in example 1 above. .PP Finally it is possible to define some users as read-only. A read-only user can read the Monit web pages but will \fInot\fR get access to push-buttons and cannot change a service from the web interface. .PP .Vb 5 \& set httpd port 2812 \& allow admin:password \& allow hauk:password read\-only \& allow @admins \& allow @users read\-only .Ve .PP A user is set to read-only by using the \fIread-only\fR keyword \&\fBafter\fR username:password. In the above example the user \fIhauk\fR is defined as a read-only user, while the \fIadmin\fR user has all access rights. .PP If you use Basic Authentication it is a good idea to set the access permission for the control file (~/.monitrc) to only readable and writable for the user running monit, because the password is written in clear-text. (Use this command, /bin/chmod 600 ~/.monitrc). In fact, since Monit \fBversion 3.0\fR, Monit will complain and exit if the control file is readable by others. .PP Clients trying to connect to the server but supply the wrong username and/or password are logged with their ip-address. .PP If the Monit command line interface is being used, at least one cleartext password is necessary. Otherwise, the Monit command line interface will not be able to connect to the Monit daemon server. .SH "DEPENDENCIES" .IX Header "DEPENDENCIES" If specified in the control file, Monit can do dependency checking before start, stop, monitoring or unmonitoring of services. The dependency statement may be used within any service entries in the Monit control file. .PP The syntax for the depend statement is simply: .IP "\s-1DEPENDS\s0 on service[, service [,...]]" 4 .IX Item "DEPENDS on service[, service [,...]]" .PP Where \fBservice\fR is a service entry name, for instance \fBapache\fR or \fBdatafs\fR. .PP You may add more than one service name of any type or use more than one depend statement in an entry. .PP Services specified in a \fIdepend\fR statement will be checked during stop/start/monitor/unmonitor operations. If a service is stopped or unmonitored it will stop/unmonitor any services that depends on itself. Likewise, if a service is started, it will first stop any services that depends on itself and after it is started, start all depending services again. If the service is to be monitored (enable monitoring), all services which this service depends on will be monitored before enabling monitoring of this service. .PP Here is an example where we set up an apache service entry to depend on the underlying apache binary. If the binary should change an alert is sent and apache is not monitored anymore. The rationale is security and that Monit should not execute a possibly cracked apache binary. .PP .Vb 7 \& (1) check process apache \& (2) with pidfile "/usr/local/apache/logs/httpd.pid" \& (3) ... \& (4) depends on httpd \& (5) \& (6) check file httpd with path /usr/local/apache/bin/httpd \& (7) if failed checksum then unmonitor .Ve .PP The first entry is the process entry for apache shown before (abbreviated for clarity). The fourth line sets up a dependency between this entry and the service entry named httpd in line 6. A depend tree works as follows, if an action is conducted in a lower branch it will propagate upward in the tree and for every dependent entry execute the same action. In this case, if the checksum should fail in line 7 then an unmonitor action is executed and the apache binary is not checked anymore. But since the apache process entry depends on the httpd entry this entry will also execute the unmonitor action. In short, if the checksum test for the httpd binary file should fail, both the check file httpd entry and the check process apache entry is set in un-monitoring mode. .PP A dependency tree is a general construct and can be used between all types of service entries and span many levels and propagate any supported action (except the exec action which will not propagate upward in a dependency tree for obvious reasons). .PP Here is another different example. Consider the following common server setup: .PP .Vb 2 \& WEB\-SERVER \-> APPLICATION\-SERVER \-> DATABASE \-> FILESYSTEM \& (a) (b) (c) (d) .Ve .PP You can set dependencies so that the web-server depends on the application server to run before the web-server starts and the application server depends on the database server and the database depends on the file-system to be mounted before it starts. See also the example section below for examples using the depend statement. .PP Here we describe how Monit will function with the above dependencies: .IP "If no servers are running" 4 .IX Item "If no servers are running" Monit will start the servers in the following order: \fId\fR, \fIc\fR, \&\fIb\fR, \fIa\fR .IP "If all servers are running" 4 .IX Item "If all servers are running" When you run 'Monit stop all' this is the stop order: \fIa\fR, \fIb\fR, \&\fIc\fR, \fId\fR. If you run 'Monit stop d' then \fIa\fR, \fIb\fR and \fIc\fR are also stopped because they depend on \fId\fR and finally \fId\fR is stopped. .IP "If \fIa\fR does not run" 4 .IX Item "If a does not run" When Monit runs it will start \fIa\fR .IP "If \fIb\fR does not run" 4 .IX Item "If b does not run" When Monit runs it will first stop \fIa\fR then start \fIb\fR and finally start \fIa\fR again. .IP "If \fIc\fR does not run" 4 .IX Item "If c does not run" When Monit runs it will first stop \fIa\fR and \fIb\fR then start \fIc\fR and finally start \fIb\fR then \fIa\fR. .IP "If \fId\fR does not run" 4 .IX Item "If d does not run" When Monit runs it will first stop \fIa\fR, \fIb\fR and \fIc\fR then start \&\fId\fR and finally start \fIc\fR, \fIb\fR then \fIa\fR. .IP "If the control file contains a depend loop." 4 .IX Item "If the control file contains a depend loop." A depend loop is for example; a\->b and b\->a or a\->b\->c\->a. .Sp When Monit starts it will check for such loops and complain and exit if a loop was found. It will also exit with a complaint if a depend statement was used that does not point to a service in the control file. .SH "THE RUN CONTROL FILE" .IX Header "THE RUN CONTROL FILE" The preferred way to set up Monit is to write a \fI.monitrc\fR file in your home directory. When there is a conflict between the command-line arguments and the arguments in this file, the command-line arguments take precedence. To protect the security of your control file and passwords the control file must have permissions \fIno more than 0700\fR (u=xrw,g=,o=); Monit will complain and exit otherwise. .SS "Run Control Syntax" .IX Subsection "Run Control Syntax" Comments begin with a '#' and extend through the end of the line. Otherwise the file consists of a series of service entries or global option statements in a free-format, token-oriented syntax. .PP There are three kinds of tokens: grammar , numbers (i.e. decimal digit sequences) and strings. Strings can be either quoted or unquoted. A quoted string is bounded by double quotes and may contain whitespace (and quoted digits are treated as a string). An unquoted string is any whitespace-delimited token, containing characters and/or numbers. .PP On a semantic level, the control file consists of two types of entries: .IP "1. Global set-statements" 4 .IX Item "1. Global set-statements" A global set-statement starts with the keyword \fIset\fR and the item to configure. .IP "2. One or more service entry statements." 4 .IX Item "2. One or more service entry statements." Each service entry consists of the keywords `check', followed by the service type. Each entry requires a descriptive name, which may be freely chosen. This name is used by monit to refer to the service internally and in all interactions with the user. .PP Currently, eight types of check statements are supported: .IP "1. \s-1CHECK\s0 \s-1PROCESS\s0 <\s-1PIDFILE\s0 | \s-1MATCHING\s0 >" 4 .IX Item "1. CHECK PROCESS | MATCHING >" is the absolute path to the program's pidfile. If the pidfile does not exist or does not contain the pid number of a running process, Monit will call the entry's start method if defined. is alternative process specification using pattern matching to process name (command line) from process table instead of pidfile. The first match is used so this form of check is useful for unique pattern matching \- the pidfile should be used where possible as it defines expected pid exactly (pattern matching won't be useful for Apache in most cases for example). The pattern can be obtained using \fImonit procmatch \*(L".*\*(R"\fR \s-1CLI\s0 command which lists all processes visible to Monit or using the \fIps\fR utility. The \*(L"procmatch\*(R" \s-1CLI\s0 command can be used to test your pattern as well. If Monit runs in passive mode or the start methods is not defined, Monit will just send alerts on errors. .IP "2. \s-1CHECK\s0 \s-1FILE\s0 \s-1PATH\s0 " 4 .IX Item "2. CHECK FILE PATH " is the absolute path to the file. If the file does not exist or disappeared, Monit will call the entry's start method if defined, if does not point to a regular file type (for instance a directory), Monit will disable monitoring of this entry. If Monit runs in passive mode or the start methods is not defined, Monit will just send alerts on errors. .IP "3. \s-1CHECK\s0 \s-1FIFO\s0 \s-1PATH\s0 " 4 .IX Item "3. CHECK FIFO PATH " is the absolute path to the fifo. If the fifo does not exist or disappeared, Monit will call the entry's start method if defined, if does not point to a fifo type (for instance a directory), Monit will disable monitoring of this entry. If Monit runs in passive mode or the start methods is not defined, Monit will just send alerts on errors. .IP "4. \s-1CHECK\s0 \s-1FILESYSTEM\s0 \s-1PATH\s0 " 4 .IX Item "4. CHECK FILESYSTEM PATH " is the path to the filesystem block special device, mount point, file or a directory which is part of a filesystem. It is recommended to use a block special file directly (for example /dev/hda1 on Linux or /dev/dsk/c0t0d0s1 on Solaris, etc.) If you use a mount point (for example /data), be careful, because if the filesystem is unmounted the test will still be true because the mount point exist. .Sp If the filesystem becomes unavailable, Monit will call the entry's start method if defined. if does not point to a filesystem, Monit will disable monitoring of this entry. If Monit runs in passive mode or the start methods is not defined, Monit will just send alerts on errors. .IP "5. \s-1CHECK\s0 \s-1DIRECTORY\s0 \s-1PATH\s0 " 4 .IX Item "5. CHECK DIRECTORY PATH " is the absolute path to the directory. If the directory does not exist or disappeared, Monit will call the entry's start method if defined, if does not point to a directory, monit will disable monitoring of this entry. If Monit runs in passive mode or the start methods is not defined, Monit will just send alerts on errors. .IP "6. \s-1CHECK\s0 \s-1HOST\s0 \s-1ADDRESS\s0 " 4 .IX Item "6. CHECK HOST ADDRESS " The host address can be specified as a hostname string or as an ip-address string on a dotted decimal format. Such as, tildeslash.com or \*(L"64.87.72.95\*(R". .IP "7. \s-1CHECK\s0 \s-1SYSTEM\s0 " 4 .IX Item "7. CHECK SYSTEM " The system name is usually hostname, but any descriptive name can be used. You can use the variable \f(CW$HOST\fR as the name, which will expand to the hostname. This test allows one to check general system resources such as \s-1CPU\s0 usage (percent of time spent in user, system and wait), total memory usage or load average. The unique name is used as the system hostname in mail alerts and when M/Monit is configured, then also as initial name of the host entry in M/Monit. .IP "8. \s-1CHECK\s0 \s-1PROGRAM\s0 \s-1PATH\s0 [\s-1TIMEOUT\s0 \s-1SECONDS\s0]" 4 .IX Item "8. CHECK PROGRAM PATH [TIMEOUT SECONDS]" is the absolute path to the executable program or script. The \fIstatus\fR test allows one to check the program's exit status. If program will not finish within seconds, Monit will terminate it. The default program timeout is 600 seconds (5 minutes). .PP You can use noise keywords like 'if', `and', `with(in)', `has', `using', 'use', 'on(ly)', `usage' and `program(s)' anywhere in an entry to make it resemble English. They're ignored, but can make entries much easier to read at a glance. The punctuation characters ';' ',' and '=' are also ignored. Keywords are case insensitive. .PP .Vb 1 \& Here are the legal global keywords: \& \& Keyword Function \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& set daemon Set a background poll interval in seconds. \& set init Set Monit to run from init. Monit will not \& transform itself into a daemon process. \& set logfile Name of a file to dump error\- and status\- \& messages to. If syslog is specified as the \& file, Monit will utilize the syslog daemon \& to log messages. This can optionally be \& followed by \*(Aqfacility \*(Aq where \& facility is \*(Aqlog_local0\*(Aq \- \*(Aqlog_local7\*(Aq or \& \*(Aqlog_daemon\*(Aq. If no facility is specified, \& LOG_USER is used. \& set mailserver The mailserver used for sending alert \& notifications. If the mailserver is not \& defined, Monit will try to use \*(Aqlocalhost\*(Aq \& as the smtp\-server for sending mail. You \& can add more mail servers, if Monit cannot \& connect to the first server it will try the \& next server and so on. \& set mail\-format Set a global mail format for all alert \& messages emitted by monit. \& set idfile Explicit set the location of the Monit id \& file. E.g. set idfile /var/monit/id. \& set pidfile Explicit set the location of the Monit lock \& file. E.g. set pidfile /var/run/xyzmonit.pid. \& set statefile Explicit set the location of the file Monit \& will write state data to. If not set, the \& default is $HOME/.monit.state. \& set httpd port Activates Monit http server at the given \& port number. \& ssl enable Enables ssl support for the httpd server. \& Requires the use of the pemfile statement. \& ssl disable Disables ssl support for the httpd server. \& It is equal to omitting any ssl statement. \& pemfile Set the pemfile to be used with ssl. \& clientpemfile Set the pemfile to be used when client \& certificates should be checked by monit. \& address If specified, the http server will only \& accept connect requests to this addresses \& This statement is an optional part of the \& set httpd statement. \& allow Specifies a host or IP address allowed to \& connect to the http server. Can also specify \& a username and password allowed to connect \& to the server. More than one allow statement \& are allowed. This statement is also an \& optional part of the set httpd statement. \& read\-only Set the user defined in username:password \& to read only. A read\-only user cannot change \& a service from the Monit web interface. \& include include a file or files matching the globstring \& \& Here are the legal service entry keywords: \& \& Keyword Function \& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \& check Starts an entry and must be followed by the type \& of monitored service {filesystem|directory|file|host \& process|system|program} and a descriptive name for \& the service. \& pidfile Specify the process pidfile. Every \& process must create a pidfile with its \& current process id. This statement should only \& be used in a process service entry. \& path Must be followed by a path to the block \& special file for filesystem, regular \& file, directory or a process\*(Aqs pidfile. \& group Specify a groupname for a service entry. \& start The program used to start the specified \& service. Full path is required. This \& statement is optional, but recommended. \& stop The program used to stop the specified \& service. Full path is required. This \& statement is optional, but recommended. \& pid and ppid These keywords may be used as standalone \& statements in a process service entry to \& override the alert action for change of \& process pid and ppid. \& uid and gid These keywords are either 1) an optional part of \& a start, stop or exec statement. They may be \& used to specify a user id and a group id the \& program (process) should switch to upon start. \& This feature can only be used if the superuser \& is running monit. 2) uid and gid may also be \& used as standalone statements in a file service \& entry to test a file\*(Aqs uid and gid attributes. \& host The hostname or IP address to test the port \& at. This keyword can only be used together \& with a port statement or in the check host \& statement. \& port Specify a TCP/IP service port number which \& a process is listening on. This statement \& is also optional. If this statement is not \& prefixed with a host\-statement, localhost is \& used as the hostname to test the port at. \& type Specifies the socket type Monit should use when \& testing a connection to a port. If the type \& keyword is omitted, tcp is used. This keyword \& must be followed by either tcp, udp or tcpssl. \& tcp Specifies that Monit should use a TCP \& socket type (stream) when testing a port. \& tcpssl Specifies that Monit should use a TCP socket \& type (stream) and the secure socket layer (ssl) \& when testing a port connection. \& udp Specifies that Monit should use a UDP socket \& type (datagram) when testing a port. \& certmd5 The md5 sum of a certificate a ssl forged \& server has to deliver. \& proto(col) This keyword specifies the type of service \& found at the port. See CONNECTION TESTING \& for list of supported protocols. \& You\*(Aqre welcome to write new protocol test \& modules. If no protocol is specified Monit will \& use a default test which in most cases are good \& enough. \& request Specifies a server request and must come \& after the protocol keyword mentioned above. \& \- for http it can contain an URL and an \& optional query string. \& \- other protocols does not support this \& statement yet \& send/expect These keywords specify a generic protocol. \& Both require a string whether to be sent or \& to be matched against (as extended regex if \& supported). Send/expect can not be used \& together with the proto(col) statement. \& unix(socket) Specifies a Unix socket file and used like \& the port statement above to test a Unix \& domain network socket connection. \& URL Specify an URL string which Monit will use for \& connection testing. \& content Optional sub\-statement for the URL statement. \& Specifies that Monit should test the content \& returned by the server against a regular \& expression. \& timeout x sec. Define a network port connection timeout. Must \& be followed by a number in seconds and the \& keyword, seconds. \& timeout Define a service timeout. Must be followed by \& two digits. The first digit is max number of \& restarts for the service. The second digit \& is the cycle interval to test restarts. \& This statement is optional. \& alert Specifies an email address for notification \& if a service event occurs. Alert can also \& be postfixed, to only send a message for \& certain events. See the examples above. More \& than one alert statement is allowed in an \& entry. This statement is also optional. \& noalert Specifies an email address which don\*(Aqt want \& to receive alerts. This statement is also \& optional. \& restart, stop These keywords may be used as actions for \& unmonitor, various test statements. The exec statement is \& start and special in that it requires a following string \& exec specifying the program to be execute. You may \& also specify an UID and GID for the exec \& statement. The program executed will then run \& using the specified user id and group id. \& mail\-format Specifies a mail format for an alert message \& This statement is an optional part of the \& alert statement. \& checksum Specify that Monit should compute and monitor a \& file\*(Aqs md5/sha1 checksum. May only be used in a \& check file entry. \& expect Specifies a md5/sha1 checksum string Monit \& should expect when testing the checksum. This \& statement is an optional part of the checksum \& statement. \& timestamp Specifies an expected timestamp for a file \& or directory. More than one timestamp statement \& are allowed. May only be used in a check file or \& check directory entry. \& changed Part of a timestamp statement and used as an \& operator to simply test for a timestamp change. \& every Validate this entry only at every n poll cycle \& or per cron specification. Useful in daemon mode \& when the cycle is short and a service takes some \& time to start or to suppress monitoring during \& backup windows. \& mode Must be followed either by the keyword active, \& passive or manual. If active, Monit will restart \& the service if it is not running (this is the \& default behavior). If passive, Monit will not \& (re)start the service if it is not running \- it \& will only monitor and send alerts (resource \& related restart and stop options are ignored \& in this mode also). If manual, Monit will enter \& active mode only if a service was started under \& monit\*(Aqs control otherwise the service isn\*(Aqt \& monitored. \& cpu Must be followed by a compare operator, a number \& with "%" and an action. This statement is used \& to check the cpu usage in percent of a process \& with its children over a number of cycles. If \& the compare expression matches then the \& specified action is executed. \& mem The equivalent to the cpu token for memory of a \& process (w/o children!). This token must be \& followed by a compare operator a number with \& unit {B|KB|MB|GB|%|byte|kilobyte|megabyte| \& gigabyte|percent} and an action. \& swap Token for system swap usage monitoring. This token \& must be followed by a compare operator a number with \& unit {B|KB|MB|GB|%|byte|kilobyte|megabyte|gigabyte|percent} \& and an action. \& loadavg Must be followed by [1min,5min,15min] in (), a \& compare operator, a number and an action. This \& statement is used to check the system load \& average over a number of cycles. If the compare \& expression matches then the specified action is \& executed. \& children This is the number of child processes spawn by a \& process. The syntax is the same as above. \& totalmem The equivalent of mem, except totalmem is an \& aggregation of memory, not only used by a \& process but also by all its child \& processes. The syntax is the same as above. \& space Must be followed by a compare operator, a \& number, unit {B|KB|MB|GB|%|byte|kilobyte| \& megabyte|gigabyte|percent} and an action. \& inode(s) Must be followed by a compare operator, integer \& number, optionally by percent sign (if not, the \& limit is absolute) and an action. \& perm(ission) Must be followed by an octal number describing \& the permissions. \& size Must be followed by a compare operator, a \& number, unit {B|KB|MB|GB|byte|kilobyte| \& megabyte|gigabyte} and an action. \& uptime Must be followed by a compare operator, a \& number, unit {second(s)|minute(s)|hour(s)|day(s)} \& and an action. \& depends (on) Must be followed by the name of a service this \& service depends on. .Ve .PP Here's the complete list of reserved \fBkeywords\fR used by monit: .PP \&\fIif\fR, \fIthen\fR, \fIelse\fR, \fIset\fR, \fIdaemon\fR, \fIlogfile\fR, \&\fIsyslog\fR, \fIaddress\fR, \fIhttpd\fR, \fIssl\fR, \fIenable\fR, \fIdisable\fR, \&\fIpemfile\fR, \fIallow\fR, \fIread-only\fR, \fIcheck\fR, \fIinit\fR, \fIcount\fR, \&\fIpidfile\fR, \fIstatefile\fR, \fIgroup\fR, \fIstart\fR, \fIstop\fR, \fIuid\fR, \&\fIgid\fR, \fIconnection\fR, \fIport(number)\fR, \fIunix(socket)\fR, \fItype\fR, \&\fIproto(col)\fR, \fItcp\fR, \fItcpssl\fR, \fIudp\fR, \fIalert\fR, \fInoalert\fR, \&\fImail-format\fR, \fIrestart\fR, \fItimeout\fR, \fIchecksum\fR, \fIresource\fR, \&\fIexpect\fR, \fIsend\fR, \fImailserver\fR, \fIevery\fR, \fImode\fR, \fIactive\fR, \&\fIpassive\fR, \fImanual\fR, \fIdepends\fR, \fIhost\fR, \fIdefault\fR, \fIhttp\fR, \&\fIftp\fR, \fIsmtp\fR, \fIpop\fR, \fIntp3\fR, \fInntp\fR, \fIimap\fR, \fIclamav\fR, \&\fIssh\fR, \fIdwp\fR, \fIldap2\fR, \fIldap3\fR, \fItns\fR, \fIrequest\fR, \fIcpu\fR, \&\fImem\fR, \fItotalmem\fR, \fIswap\fR, \fIchildren\fR, \fIloadavg\fR, \fItimestamp\fR, \&\fIchanged\fR, \fIsecond(s)\fR, \fIminute(s)\fR, \fIhour(s)\fR, \fIday(s)\fR, \&\fIspace\fR, \fIinode\fR, \fIpid\fR, \fIppid\fR, \fIperm(ission)\fR, \fIicmp\fR, \&\fIprocess\fR, \fIfile\fR, \fIdirectory\fR, \fIfilesystem\fR, \fIsize\fR, \fIaction\fR, \&\fIunmonitor\fR, \fIrdate\fR, \fIrsync\fR, \fIdata\fR, \fIinvalid\fR, \fIexec\fR, \&\fInonexist\fR, \fIpolicy\fR, \fIreminder\fR, \fIinstance\fR, \fIeventqueue\fR, \&\fIbasedir\fR, \fIslot(s)\fR, \fIsystem\fR, \fIidfile\fR, \fIgps\fR, \fIradius\fR, \&\fIsecret\fR, \fItarget\fR, \fImaxforward\fR, \fIhostheader\fR, \fIregister\fR, \&\fIcredentials\fR, \fIfips\fR, \fIstatus\fR, \fIuptime\fR and \fIfailed\fR .PP And here is a complete list of \fBnoise keywords\fR ignored by monit: .PP \&\fIis\fR, \fIas\fR, \fIare\fR, \fIon(ly)\fR, \fIwith(in|out)\fR, \fIand\fR, \fIhas\fR, \&\fIusing\fR, \fIuse\fR, \fIthe\fR, \fIsum\fR, \fIprogram(s)\fR, \fIthan\fR, \fIfor\fR, \&\fIusage\fR, \fIwas\fR, \fIbut\fR, \fIof\fR. .PP \&\fBNote:\fR If the \fIstart\fR or \fIstop\fR programs are shell scripts, then the script must begin with \f(CW\*(C`#!\*(C'\fR and the remainder of the first line must specify an interpreter for the program. E.g. \&\f(CW\*(C`#!/bin/sh\*(C'\fR .PP It's possible to write scripts directly into the \fIstart\fR and \&\fIstop\fR entries by using a string of shell-commands. Like so: .PP .Vb 2 \& start="/bin/bash \-c \*(Aqecho $$ > pidfile; exec program\*(Aq" \& stop="/bin/bash \-c \*(Aqkill \-s SIGTERM \`cat pidfile\`\*(Aq" .Ve .SS "\s-1CONFIGURATION\s0 \s-1EXAMPLES\s0" .IX Subsection "CONFIGURATION EXAMPLES" The simplest form is just the check statement. In this example we check to see if the server is running and log a message if not: .PP .Vb 1 \& check process resin with pidfile /usr/local/resin/srun.pid .Ve .PP Checking process without pidfile: .PP .Vb 1 \& check process pager matching "/sbin/dynamic_pager \-F /private/var/vm/swapfile" .Ve .PP To have Monit start the server if it's not running, add a start statement: .PP .Vb 3 \& check process resin with pidfile /usr/local/resin/srun.pid \& start program = "/usr/local/resin/bin/srun.sh start" \& stop program = "/usr/local/resin/bin/srun.sh stop" .Ve .PP Here's a more advanced example for monitoring an apache web-server listening on the default port number for \s-1HTTP\s0 and \&\s-1HTTPS\s0. In this example Monit will restart apache if it's not accepting connections at the port numbers. The method Monit use for a process restart is to first execute the stop-program, wait up to 30s for the process to stop and then execute the start-program and wait up to 30s for it to start. The length of start or stop timeout can be overridden using the 'timeout' option. If Monit was unable to stop or start the service a failed alert message will be sent if you have requested alert messages to be sent. .PP .Vb 5 \& check process apache with pidfile /var/run/httpd.pid \& start program = "/etc/init.d/httpd start" with timeout 60 seconds \& stop program = "/etc/init.d/httpd stop" \& if failed port 80 then restart \& if failed port 443 with timeout 15 seconds then restart .Ve .PP This example demonstrate how you can run a program as a specified user (uid) and with a specified group (gid). Many daemon programs will do the uid and gid switch by them self, but for those programs that does not (e.g. Java programs), monit's ability to start a program as a certain user can be very useful. In this example we start the Tomcat Java Servlet Engine as the standard \&\fInobody\fR user and group. Please note that Monit will only switch uid and gid for a program if the super-user is running monit, otherwise Monit will simply ignore the request to change uid and gid. .PP .Vb 7 \& check process tomcat with pidfile /var/run/tomcat.pid \& start program = "/etc/init.d/tomcat start" \& as uid nobody and gid nobody \& stop program = "/etc/init.d/tomcat stop" \& # You can also use id numbers instead and write: \& as uid 99 and with gid 99 \& if failed port 8080 then alert .Ve .PP In this example we use udp for connection testing to check if the name-server is running and also use timeout and alert: .PP .Vb 5 \& check process named with pidfile /var/run/named.pid \& start program = "/etc/init.d/named start" \& stop program = "/etc/init.d/named stop" \& if failed port 53 use type udp protocol dns then restart \& if 3 restarts within 5 cycles then timeout .Ve .PP The following example illustrates how to check if the service \&'sophie' is answering connections on its Unix domain socket: .PP .Vb 4 \& check process sophie with pidfile /var/run/sophie.pid \& start program = "/etc/init.d/sophie start" \& stop program = "/etc/init.d/sophie stop" \& if failed unix /var/run/sophie then restart .Ve .PP In this example we check an apache web-server running on localhost that answers for several IP-based virtual hosts or vhosts, hence the host statement before port: .PP .Vb 7 \& check process apache with pidfile /var/run/httpd.pid \& start "/etc/init.d/httpd start" \& stop "/etc/init.d/httpd stop" \& if failed host www.sol.no port 80 then alert \& if failed host shop.sol.no port 443 then alert \& if failed host chat.sol.no port 80 then alert \& if failed host www.tildeslash.com port 80 then alert .Ve .PP To make sure that Monit is communicating with a http server a protocol test can be added: .PP .Vb 6 \& check process apache with pidfile /var/run/httpd.pid \& start "/etc/init.d/httpd start" \& stop "/etc/init.d/httpd stop" \& if failed host www.sol.no port 80 \& protocol HTTP \& then alert .Ve .PP This example shows a different way to check a webserver using the send/expect mechanism: .PP .Vb 7 \& check process apache with pidfile /var/run/httpd.pid \& start "/etc/init.d/httpd start" \& stop "/etc/init.d/httpd stop" \& if failed host www.sol.no port 80 \& send "GET / HTTP/1.0\er\enHost: www.sol.no\er\en\er\en" \& expect "HTTP/[0\-9\e.]{3} 200 .*\er\en" \& then alert .Ve .PP To make sure that Apache is logging successfully (i.e. no more than 60 percent of child servers are logging), use its mod_status page at www.sol.no/server\-status with this special protocol test: .PP .Vb 5 \& check process apache with pidfile /var/run/httpd.pid \& start "/etc/init.d/httpd start" \& stop "/etc/init.d/httpd stop" \& if failed host www.sol.no port 80 \& protocol apache\-status loglimit > 60% then restart .Ve .PP This configuration can be used to alert you if 25 percent or more of Apache child processes are stuck performing \s-1DNS\s0 lookups: .PP .Vb 5 \& check process apache with pidfile /var/run/httpd.pid \& start "/etc/init.d/httpd start" \& stop "/etc/init.d/httpd stop" \& if failed host www.sol.no port 80 \& protocol apache\-status dnslimit > 25% then alert .Ve .PP Here we use an icmp ping test to check if a remote host is up and if not send an alert: .PP .Vb 3 \& check host www.tildeslash.com with address www.tildeslash.com \& if failed icmp type echo count 5 with timeout 15 seconds \& then alert .Ve .PP In the following example we ask Monit to compute and verify the checksum for the underlying apache binary used by the start and stop programs. If the the checksum test should fail, monitoring will be disabled to prevent possibly starting a compromised binary: .PP .Vb 5 \& check process apache with pidfile /var/run/httpd.pid \& start program = "/etc/init.d/httpd start" \& stop program = "/etc/init.d/httpd stop" \& if failed host www.tildeslash.com port 80 then restart \& depends on apache_bin \& \& check file apache_bin with path /usr/local/apache/bin/httpd \& if failed checksum then unmonitor .Ve .PP In this example we ask Monit to test the checksum for a document on a remote server. If the checksum was changed we send an alert: .PP .Vb 5 \& check host tildeslash with address www.tildeslash.com \& if failed port 80 protocol http \& and request "/monit/dist/monit\-4.0.tar.gz" \& with checksum f9d26b8393736b5dfad837bb13780786 \& then alert .Ve .PP Here are a couple of tests for some popular communication servers, using the \s-1SIP\s0 protocol. First we test a FreeSWITCH server and then an Asterisk server .PP .Vb 12 \& check process freeswitch \& with pidfile /usr/local/freeswitch/log/freeswitch.pid \& start program = a\*^XX/usr/local/freeswitch/bin/freeswitch \-nc \-hpa\*^XX \& stop program = a\*^XX/usr/local/freeswitch/bin/freeswitch \-stopa\*^XX \& if totalmem > 1000.0 MB for 5 cycles then alert \& if totalmem > 1500.0 MB for 5 cycles then alert \& if totalmem > 2000.0 MB for 5 cycles then restart \& if cpu > 60% for 5 cycles then alert \& if failed port 5060 type udp protocol SIP \& target me@foo.bar and maxforward 10 \& then restart \& if 5 restarts within 5 cycles then timeout \& \& check process asterisk \& with pidfile /var/run/asterisk/asterisk.pid \& start program = a\*^XX/usr/sbin/asteriska\*^XX \& stop program = a\*^XX/usr/sbin/asterisk \-r \-x a\*^XXshutdown nowa\*^XXa\*^XX \& if totalmem > 1000.0 MB for 5 cycles then alert \& if totalmem > 1500.0 MB for 5 cycles then alert \& if totalmem > 2000.0 MB for 5 cycles then restart \& if cpu > 60% for 5 cycles then alert \& if failed port 5060 type udp protocol SIP \& and target me@foo.bar maxforward 10 \& then restart \& if 5 restarts within 5 cycles then timeout .Ve .PP Some servers are slow starters, like for example Java based Application Servers. So if we want to keep the poll-cycle low (i.e. < 60 seconds) but allow some services to take its time to start, the \fBevery\fR statement is handy: .PP .Vb 4 \& check process dynamo with pidfile /etc/dynamo.pid every 2 cycles \& start program = "/etc/init.d/dynamo start" \& stop program = "/etc/init.d/dynamo stop" \& if failed port 8840 then alert .Ve .PP Here is an example where we group together two database entries so you can manage them together, e.g.; 'Monit \-g database start all'. The mode statement is also illustrated in the first entry and have the effect that Monit will not try to (re)start this service if it is not running: .PP .Vb 5 \& check process sybase with pidfile /var/run/sybase.pid \& start = "/etc/init.d/sybase start" \& stop = "/etc/init.d/sybase stop" \& mode passive \& group database \& \& check process oracle with pidfile /var/run/oracle.pid \& start program = "/etc/init.d/oracle start" \& stop program = "/etc/init.d/oracle stop" \& mode active # Not necessary really, since it\*(Aqs the default \& if failed port 9001 then restart \& group database .Ve .PP Here is an example to show the usage of the resource checks. It will send an alert when the \s-1CPU\s0 usage of the http daemon and its child processes raises beyond 60% for over two cycles. Apache is restarted if the \s-1CPU\s0 usage is over 80% for five cycles or the memory usage over 100Mb for five cycles or if the machines load average is more than 10 for 8 cycles: .PP .Vb 8 \& check process apache with pidfile /var/run/httpd.pid \& start program = "/etc/init.d/httpd start" \& stop program = "/etc/init.d/httpd stop" \& if cpu > 40% for 2 cycles then alert \& if totalcpu > 60% for 2 cycles then alert \& if totalcpu > 80% for 5 cycles then restart \& if mem > 100 MB for 5 cycles then stop \& if loadavg(5min) greater than 10.0 for 8 cycles then stop .Ve .PP This examples demonstrate the timestamp statement with exec and how you may restart apache if its configuration file was changed. .PP .Vb 3 \& check file httpd.conf with path /etc/httpd/httpd.conf \& if changed timestamp \& then exec "/etc/init.d/httpd graceful" .Ve .PP In this example we demonstrate usage of the extended alert statement and a file check dependency: .PP .Vb 10 \& check process apache with pidfile /var/run/httpd.pid \& start = "/etc/init.d/httpd start" \& stop = "/etc/init.d/httpd stop" \& alert admin@bar on {nonexist, timeout} \& with mail\-format { \& from: bofh@$HOST \& subject: apache $EVENT \- $ACTION \& message: This event occurred on $HOST at $DATE. \& Your faithful employee, \& monit \& } \& if failed host www.tildeslash.com port 80 then restart \& if 3 restarts within 5 cycles then timeout \& depend httpd_bin \& group apache \& \& check file httpd_bin with path /usr/local/apache/bin/httpd \& alert security@bar on {checksum, timestamp, \& permission, uid, gid} \& with mail\-format {subject: Alaaarrm! on $HOST} \& if failed checksum \& and expect 8f7f419955cefa0b33a2ba316cba3659 \& then unmonitor \& if failed permission 755 then unmonitor \& if failed uid root then unmonitor \& if failed gid root then unmonitor \& if changed timestamp then alert \& group apache .Ve .PP In this example, we demonstrate usage of the depend statement. In this case, we want to start oracle and apache. However, we've set up apache to use oracle as a back end, and if oracle is restarted, apache must be restarted as well. .PP .Vb 4 \& check process apache with pidfile /var/run/httpd.pid \& start = "/etc/init.d/httpd start" \& stop = "/etc/init.d/httpd stop" \& depends on oracle \& \& check process oracle with pidfile /var/run/oracle.pid \& start = "/etc/init.d/oracle start" \& stop = "/etc/init.d/oracle stop" \& if failed port 9001 then restart .Ve .PP Next, we have 2 services, oracle-import and oracle-export that need to be restarted if oracle is restarted, but are independent of each other. .PP .Vb 4 \& check process oracle with pidfile /var/run/oracle.pid \& start = "/etc/init.d/oracle start" \& stop = "/etc/init.d/oracle stop" \& if failed port 9001 then restart \& \& check process oracle\-import \& with pidfile /var/run/oracle\-import.pid \& start = "/etc/init.d/oracle\-import start" \& stop = "/etc/init.d/oracle\-import stop" \& depends on oracle \& \& check process oracle\-export \& with pidfile /var/run/oracle\-export.pid \& start = "/etc/init.d/oracle\-export start" \& stop = "/etc/init.d/oracle\-export stop" \& depends on oracle .Ve .PP Finally an example with all statements: .PP .Vb 10 \& check process apache with pidfile /var/run/httpd.pid \& start program = "/etc/init.d/httpd start" \& stop program = "/etc/init.d/httpd stop" \& if 3 restarts within 5 cycles then timeout \& if failed host www.sol.no port 80 protocol http \& and use the request "/login.cgi" \& then alert \& if failed host shop.sol.no port 443 type tcpssl \& protocol http and with timeout 15 seconds \& then restart \& if cpu is greater than 60% for 2 cycles then alert \& if cpu > 80% for 5 cycles then restart \& if totalmem > 100 MB then stop \& if children > 200 then alert \& alert bofh@bar with mail\-format {from: monit@foo.bar.no} \& every 2 cycles \& mode active \& depends on weblogic \& depends on httpd.pid \& depends on httpd.conf \& depends on httpd_bin \& depends on datafs \& group server \& \& check file httpd.pid with path /usr/local/apache/logs/httpd.pid \& group server \& if timestamp > 7 days then restart \& every 2 cycles \& alert bofh@bar with mail\-format {from: monit@foo.bar.no} \& depends on datafs \& \& check file httpd.conf with path /etc/httpd/httpd.conf \& group server \& if timestamp was changed \& then exec "/usr/local/apache/bin/apachectl graceful" \& every 2 cycles \& alert bofh@bar with mail\-format {from: monit@foo.bar.no} \& depends on datafs \& \& check file httpd_bin with path /usr/local/apache/bin/httpd \& group server \& if failed checksum and expect the sum \& 8f7f419955cefa0b33a2ba316cba3659 then unmonitor \& if failed permission 755 then unmonitor \& if failed uid root then unmonitor \& if failed gid root then unmonitor \& if changed size then alert \& if changed timestamp then alert \& every 2 cycles \& alert bofh@bar with mail\-format {from: monit@foo.bar.no} \& alert foo@bar on { checksum, size, timestamp, uid, gid } \& depends on datafs \& \& check filesystem datafs with path /dev/sdb1 \& group server \& start program = "/bin/mount /data" \& stop program = "/bin/umount /data" \& if failed permission 660 then unmonitor \& if failed uid root then unmonitor \& if failed gid disk then unmonitor \& if space usage > 80 % then alert \& if space usage > 94 % then stop \& if inode usage > 80 % then alert \& if inode usage > 94 % then stop \& alert root@localhost \& \& check host ftp.redhat.com with address ftp.redhat.com \& if failed icmp type echo with timeout 15 seconds \& then alert \& if failed port 21 protocol ftp \& then exec "/usr/X11R6/bin/xmessage \-display \& :0 ftp connection failed" \& alert foo@bar.com \& \& check host www.gnu.org with address www.gnu.org \& if failed port 80 protocol http \& and request "/pub/gnu/bash/bash\-2.05b.tar.gz" \& with checksum 8f7f419955cefa0b33a2ba316cba3659 \& then alert \& alert rms@gnu.org with mail\-format { \& subject: The gnu server may be hacked again! } .Ve .PP Note: only the \fBcheck statement\fR is mandatory, the other statements are optional and the order of the optional statements is not important. .SH "FILES" .IX Header "FILES" \&\fI~/.monitrc\fR Default run control file .PP \&\fI/etc/monitrc\fR If the control file is not found in the default location and /etc contains a \fImonitrc\fR file, this file will be used instead. .PP \&\fI./monitrc\fR If the control file is not found in either of the previous two locations, and the current working directory contains a \fImonitrc\fR file, this file is used instead. .PP \&\fI~/.monit.pid\fR Lock file to help prevent concurrent runs (non-root mode). .PP \&\fI/var/run/monit.pid\fR Lock file to help prevent concurrent runs (root mode, Linux systems). .PP \&\fI/etc/monit.pid\fR Lock file to help prevent concurrent runs (root mode, systems without /var/run). .PP \&\fI~/.monit.state\fR Monit saves its state to this file and utilizes information found in this file to recover from a crash. This is a binary file and its content is only of interest to monit. You may set the location of this file in the Monit control file or by using the \-s switch when Monit is started. .PP \&\fI~/.monit.id\fR Monit save its unique id to this file. .SH "ENVIRONMENT" .IX Header "ENVIRONMENT" No environment variables are used by Monit. However, when Monit execute a script or a program Monit will set several environment variables which can be utilized by the executable. The following and \fIonly\fR the following environment variables are available: .IP "\s-1MONIT_EVENT\s0" 4 .IX Item "MONIT_EVENT" The event that occurred on the service .IP "\s-1MONIT_DESCRIPTION\s0" 4 .IX Item "MONIT_DESCRIPTION" A description of the error condition .IP "\s-1MONIT_SERVICE\s0" 4 .IX Item "MONIT_SERVICE" The name of the service (from monitrc) on which the event occurred. .IP "\s-1MONIT_DATE\s0" 4 .IX Item "MONIT_DATE" The time and date (rfc 822 style) the event occurred .IP "\s-1MONIT_HOST\s0" 4 .IX Item "MONIT_HOST" The host the event occurred on .PP The following environment variables are only available for process service entries: .IP "\s-1MONIT_PROCESS_PID\s0" 4 .IX Item "MONIT_PROCESS_PID" The process pid. This may be 0 if the process was (re)started, .IP "\s-1MONIT_PROCESS_MEMORY\s0" 4 .IX Item "MONIT_PROCESS_MEMORY" Process memory. This may be 0 if the process was (re)started, .IP "\s-1MONIT_PROCESS_CHILDREN\s0" 4 .IX Item "MONIT_PROCESS_CHILDREN" Process children. This may be 0 if the process was (re)started, .IP "\s-1MONIT_PROCESS_CPU_PERCENT\s0" 4 .IX Item "MONIT_PROCESS_CPU_PERCENT" Process cpu%. This may be 0 if the process was (re)started, .PP In addition the following spartan \s-1PATH\s0 environment variable is available: .IP "PATH=/bin:/usr/bin:/sbin:/usr/sbin" 4 .IX Item "PATH=/bin:/usr/bin:/sbin:/usr/sbin" .PP Scripts or programs that depends on other environment variables or on a more verbose \s-1PATH\s0 must provide means to set these variables by them self. .SH "SIGNALS" .IX Header "SIGNALS" If a Monit daemon is running, \s-1SIGUSR1\s0 wakes it up from its sleep phase and forces a poll of all services. \s-1SIGTERM\s0 and \s-1SIGINT\s0 will gracefully terminate a Monit daemon. The \s-1SIGTERM\s0 signal is sent to a Monit daemon if Monit is started with the \fIquit\fR action argument. .PP Sending a \s-1SIGHUP\s0 signal to a running Monit daemon will force the daemon to reinitialize itself, specifically it will reread configuration, close and reopen log files. .PP Running Monit in foreground while a background Monit daemon is running will wake up the daemon. .SH "NOTES" .IX Header "NOTES" This is a very silent program. Use the \-v switch if you want to see what Monit is doing, and tail \-f the logfile. Optionally for testing purposes; you can start Monit with the \-Iv switch. Monit will then print debug information to the console, to stop monit in this mode, simply press CTRL^C (i.e. \s-1SIGINT\s0) in the same console. .PP The syntax (and parser) of the control file was inspired by Eric S. Raymond et al. excellent fetchmail program. Some portions of this man page also receive inspiration from the same authors. .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright (C) 2001\-2012 by Tildeslash Ltd. All Rights Reserved. This product is distributed in the hope that it will be useful, but \s-1WITHOUT\s0 any warranty; without even the implied warranty of \&\s-1MERCHANTABILITY\s0 or \s-1FITNESS\s0 for a particular purpose. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\s-1GNU\s0 text utilities; \fImd5sum\fR\|(1); \fIsha1sum\fR\|(1); \fIopenssl\fR\|(1); \fIglob\fR\|(7); \&\fIregex\fR\|(7); \fIhttp://www.mmonit.com/\fR monit-5.6/monitrc000644 000765 000024 00000024635 12041202405 015403 0ustar00martinpalastaff000000 000000 ############################################################################### ## Monit control file ############################################################################### ## ## Comments begin with a '#' and extend through the end of the line. Keywords ## are case insensitive. All path's MUST BE FULLY QUALIFIED, starting with '/'. ## ## Below you will find examples of some frequently used statements. For ## information about the control file and a complete list of statements and ## options, please have a look in the Monit manual. ## ## ############################################################################### ## Global section ############################################################################### ## ## Start Monit in the background (run as a daemon): # set daemon 60 # check services at 1-minute intervals # with start delay 240 # optional: delay the first check by 4-minutes (by # # default Monit check immediately after Monit start) # # ## Set syslog logging with the 'daemon' facility. If the FACILITY option is ## omitted, Monit will use 'user' facility by default. If you want to log to ## a standalone log file instead, specify the full path to the log file # # set logfile syslog facility log_daemon # # ## Set the location of the Monit id file which stores the unique id for the ## Monit instance. The id is generated and stored on first Monit start. By ## default the file is placed in $HOME/.monit.id. # # set idfile /var/.monit.id # ## Set the location of the Monit state file which saves monitoring states ## on each cycle. By default the file is placed in $HOME/.monit.state. If ## the state file is stored on a persistent filesystem, Monit will recover ## the monitoring state across reboots. If it is on temporary filesystem, the ## state will be lost on reboot which may be convenient in some situations. # # set statefile /var/.monit.state # ## Set the list of mail servers for alert delivery. Multiple servers may be ## specified using a comma separator. If the first mail server fails, Monit # will use the second mail server in the list and so on. By default Monit uses # port 25 - it is possible to override this with the PORT option. # # set mailserver mail.bar.baz, # primary mailserver # backup.bar.baz port 10025, # backup mailserver on port 10025 # localhost # fallback relay # # ## By default Monit will drop alert events if no mail servers are available. ## If you want to keep the alerts for later delivery retry, you can use the ## EVENTQUEUE statement. The base directory where undelivered alerts will be ## stored is specified by the BASEDIR option. You can limit the maximal queue ## size using the SLOTS option (if omitted, the queue is limited by space ## available in the back end filesystem). # # set eventqueue # basedir /var/monit # set the base directory where events will be stored # slots 100 # optionally limit the queue size # # ## Send status and events to M/Monit (for more informations about M/Monit ## see http://mmonit.com/). By default Monit registers credentials with ## M/Monit so M/Monit can smoothly communicate back to Monit and you don't ## have to register Monit credentials manually in M/Monit. It is possible to ## disable credential registration using the commented out option below. ## Though, if safety is a concern we recommend instead using https when ## communicating with M/Monit and send credentials encrypted. # # set mmonit http://monit:monit@192.168.1.10:8080/collector # # and register without credentials # Don't register credentials # # ## Monit by default uses the following format for alerts if the the mail-format ## statement is missing:: ## --8<-- ## set mail-format { ## from: monit@$HOST ## subject: monit alert -- $EVENT $SERVICE ## message: $EVENT Service $SERVICE ## Date: $DATE ## Action: $ACTION ## Host: $HOST ## Description: $DESCRIPTION ## ## Your faithful employee, ## Monit ## } ## --8<-- ## ## You can override this message format or parts of it, such as subject ## or sender using the MAIL-FORMAT statement. Macros such as $DATE, etc. ## are expanded at runtime. For example, to override the sender, use: # # set mail-format { from: monit@foo.bar } # # ## You can set alert recipients whom will receive alerts if/when a ## service defined in this file has errors. Alerts may be restricted on ## events by using a filter as in the second example below. # # set alert sysadm@foo.bar # receive all alerts ## Do not alert when Monit start,stop or perform a user initiated action # set alert manager@foo.bar not on { instance, action } # # ## Monit has an embedded web server which can be used to view status of ## services monitored and manage services from a web interface. See the ## Monit Wiki if you want to enable SSL for the web server. # set httpd port 2812 and use address localhost # only accept connection from localhost allow localhost # allow localhost to connect to the server and allow admin:monit # require user 'admin' with password 'monit' allow @monit # allow users of group 'monit' to connect (rw) allow @users readonly # allow users of group 'users' to connect readonly ############################################################################### ## Services ############################################################################### ## ## Check general system resources such as load average, cpu and memory ## usage. Each test specifies a resource, conditions and the action to be ## performed should a test fail. # # check system myhost.mydomain.tld # if loadavg (1min) > 4 then alert # if loadavg (5min) > 2 then alert # if memory usage > 75% then alert # if swap usage > 25% then alert # if cpu usage (user) > 70% then alert # if cpu usage (system) > 30% then alert # if cpu usage (wait) > 20% then alert # # ## Check if a file exists, checksum, permissions, uid and gid. In addition ## to alert recipients in the global section, customized alert can be sent to ## additional recipients by specifying a local alert handler. The service may ## be grouped using the GROUP option. More than one group can be specified by ## repeating the 'group name' statement. # # check file apache_bin with path /usr/local/apache/bin/httpd # if failed checksum and # expect the sum 8f7f419955cefa0b33a2ba316cba3659 then unmonitor # if failed permission 755 then unmonitor # if failed uid root then unmonitor # if failed gid root then unmonitor # alert security@foo.bar on { # checksum, permission, uid, gid, unmonitor # } with the mail-format { subject: Alarm! } # group server # # ## Check that a process is running, in this case Apache, and that it respond ## to HTTP and HTTPS requests. Check its resource usage such as cpu and memory, ## and number of children. If the process is not running, Monit will restart ## it by default. In case the service is restarted very often and the ## problem remains, it is possible to disable monitoring using the TIMEOUT ## statement. This service depends on another service (apache_bin) which ## is defined above. # # check process apache with pidfile /usr/local/apache/logs/httpd.pid # start program = "/etc/init.d/httpd start" with timeout 60 seconds # stop program = "/etc/init.d/httpd stop" # if cpu > 60% for 2 cycles then alert # if cpu > 80% for 5 cycles then restart # if totalmem > 200.0 MB for 5 cycles then restart # if children > 250 then restart # if loadavg(5min) greater than 10 for 8 cycles then stop # if failed host www.tildeslash.com port 80 protocol http # and request "/somefile.html" # then restart # if failed port 443 type tcpssl protocol http # with timeout 15 seconds # then restart # if 3 restarts within 5 cycles then timeout # depends on apache_bin # group server # # ## Check filesystem permissions, uid, gid, space and inode usage. Other services, ## such as databases, may depend on this resource and an automatically graceful ## stop may be cascaded to them before the filesystem will become full and data ## lost. # # check filesystem datafs with path /dev/sdb1 # start program = "/bin/mount /data" # stop program = "/bin/umount /data" # if failed permission 660 then unmonitor # if failed uid root then unmonitor # if failed gid disk then unmonitor # if space usage > 80% for 5 times within 15 cycles then alert # if space usage > 99% then stop # if inode usage > 30000 then alert # if inode usage > 99% then stop # group server # # ## Check a file's timestamp. In this example, we test if a file is older ## than 15 minutes and assume something is wrong if its not updated. Also, ## if the file size exceed a given limit, execute a script # # check file database with path /data/mydatabase.db # if failed permission 700 then alert # if failed uid data then alert # if failed gid data then alert # if timestamp > 15 minutes then alert # if size > 100 MB then exec "/my/cleanup/script" as uid dba and gid dba # # ## Check directory permission, uid and gid. An event is triggered if the ## directory does not belong to the user with uid 0 and gid 0. In addition, ## the permissions have to match the octal description of 755 (see chmod(1)). # # check directory bin with path /bin # if failed permission 755 then unmonitor # if failed uid 0 then unmonitor # if failed gid 0 then unmonitor # # ## Check a remote host availability by issuing a ping test and check the ## content of a response from a web server. Up to three pings are sent and ## connection to a port and an application level network check is performed. # # check host myserver with address 192.168.1.1 # if failed icmp type echo count 3 with timeout 3 seconds then alert # if failed port 3306 protocol mysql with timeout 15 seconds then alert # if failed url http://user:password@www.foo.bar:8080/?querystring # and content == 'action="j_security_check"' # then alert # # ############################################################################### ## Includes ############################################################################### ## ## It is possible to include additional configuration parts from other files or ## directories. # # include /etc/monit.d/* # monit-5.6/README000644 000765 000024 00000007622 12204616245 014676 0ustar00martinpalastaff000000 000000 MONIT - UNIX Systems Management Introduction ------------ Monit is a utility for managing and monitoring processes, programs, files, directories and filesystems on a Unix system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations. Monit logs to syslog or to its own log file and notifies you about error conditions via customizable alert messages. Monit can perform various TCP/IP network checks, protocol checks and can utilize SSL for such checks. Monit provides an optional http(s) interface and you can use a browser to access the Monit program. System requirements ------------------- * Memory and Disk space A minimum of 1 megabytes RAM are required and around 500KB of free disk space. You may need more RAM depending on how many services Monit should monitor. * ANSI-C Compiler and Build System You will need an ANSI-C99 compiler installed to build Monit. The GNU C compiler (GCC) from the Free Software Foundation (FSF) is recommended. In addition, your PATH must contain basic build tools such as make. Installation ------------ Monit utilize the GNU auto-tools and provided the requirements above are satisfied, building Monit is conducted via the standard; ./configure make make install This will install Monit and the Monit man-file in /usr/local/bin and /usr/local/man/man1 respectively. If you want another location than /usr/local, run configure with the prefix options, like so: ./configure --prefix= Use ./configure --help for build and install options. By default, Monit is built with SSL, PAM and large file support. You may change this with the --without- options to ./configure. E.g. --without-ssl, --without-pam or --without-largefiles. QUICK START ----------- After you have built Monit you can simply start the monit program from the build directory to test it. Monit will use the monitrc control file located in this directory for it's configuration. The file is setup to start Monit's http server so you have something interesting to look at; After you have started monit, point your browser to http://127.0.0.1:2812/ and log in with the username admin and password monit. Once started, monit will run as a background process. To stop monit, use monit quit. To run monit in the foreground and in diagnostic mode, start monit with the -Iv options. In diagnostic mode, monit will print debug information to the console. Use ctrl+c to stop monit in diagnostic mode. To see all options for the program, use monit -h. Copy monitrc in the build directory to $HOME/.monitrc or if you plan to run Monit as root, to /etc/monitc. Use this file as a starting point to write your own configuration file for Monit. DOCUMENTATION ------------- Please use `man monit' for an in-depth documentation of the program. More documentation can be found at http://mmonit.com/monit/documentation/ Questions and support --------------------- If you have questions or comments about the software or documentation please subscribe to the Monit general mailing list and post your questions there. http://lists.nongnu.org/mailman/listinfo/monit-general Acknowledgments --------------- Thanks to the Free Software Foundation (FSF) for hosting the mailing list. The design of libmonit was inspired by principles put forth by David R. Hanson in his excellent book "C Interfaces and Implementations". You can learn more about this book here http://www.cs.princeton.edu/software/cii/ Contributing ------------ You are welcome to contribute to this project, but please note that we are only able to accept contributions under a CC0 license, http://creativecommons.org/publicdomain/zero/1.0/ Contact information ------------------- Monit is a product of Tildeslash Ltd. a company registered in Norway and in United Kingdom. For further information about this Software, please visit http://mmonit.com/contact/ monit-5.6/src/000755 000765 000024 00000000000 12211356224 014572 5ustar00martinpalastaff000000 000000 monit-5.6/src/alert.c000644 000765 000024 00000014523 12204616244 016055 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #include "monit.h" #include "event.h" #include "net.h" #include "alert.h" // libmonit #include "system/Time.h" #include "util/Str.h" /** * Implementation of the alert module * * @file */ /* -------------------------------------------------------------- Prototypes */ static void copy_mail(Mail_T, Mail_T); static void escape(Mail_T); static void substitute(Mail_T, Event_T); /* ------------------------------------------------------------------ Public */ /** * Notify registred users about the event * @param E An Event object * @return If failed, return HANDLER_ALERT flag or HANDLER_SUCCEEDED if succeeded */ int handle_alert(Event_T E) { Service_T s; int rv = HANDLER_SUCCEEDED; ASSERT(E); s= Event_get_source(E); if(!s) { LogError("Aborting alert\n"); return rv; } if(s->maillist || Run.maillist) { Mail_T m; Mail_T n; Mail_T list= NULL; /* * Build a mail-list with local recipients that has registered interest * for this event. */ for(m= s->maillist; m; m= m->next) { if( /* particular event notification type is allowed for given recipient */ IS_EVENT_SET(m->events, Event_get_id(E)) && ( /* state change notification is sent always */ E->state_changed || /* in the case that the state is failed for more cycles we check * whether we should send the reminder */ (E->state && m->reminder && E->count % m->reminder == 0) ) ) { Mail_T tmp= NULL; NEW(tmp); copy_mail(tmp, m); substitute(tmp, E); escape(tmp); tmp->next= list; list= tmp; DEBUG("%s notification is sent to %s\n", Event_get_description(E), m->to); } } /* * Build a mail-list with global recipients that has registered interest * for this event. Recipients which are defined in the service localy * overrides the same recipient events which are registered globaly. */ for(m= Run.maillist; m; m= m->next) { int skip= FALSE; for(n= s->maillist; n; n= n->next) { if(IS(m->to, n->to)) { skip= TRUE; break; } } if( /* the local service alert definition has not overrided the global one */ !skip && /* particular event notification type is allowed for given recipient */ IS_EVENT_SET(m->events, Event_get_id(E)) && ( /* state change notification is sent always */ E->state_changed || /* in the case that the state is failed for more cycles we check * whether we should send the reminder */ (E->state && m->reminder && E->count % m->reminder == 0) ) ) { Mail_T tmp= NULL; NEW(tmp); copy_mail(tmp, m); substitute(tmp, E); escape(tmp); tmp->next= list; list= tmp; DEBUG("%s notification is sent to %s\n", Event_get_description(E), m->to); } } if(list) { if(sendmail(list)) rv = HANDLER_ALERT; gc_mail_list(&list); } } return rv; } static void substitute(Mail_T m, Event_T e) { char timestamp[STRLEN]; ASSERT(m && e); Util_replaceString(&m->from, "$HOST", Run.system->name); Util_replaceString(&m->subject, "$HOST", Run.system->name); Util_replaceString(&m->message, "$HOST", Run.system->name); Time_string(e->collected.tv_sec, timestamp); Util_replaceString(&m->subject, "$DATE", timestamp); Util_replaceString(&m->message, "$DATE", timestamp); Util_replaceString(&m->subject, "$SERVICE", Event_get_source_name(e)); Util_replaceString(&m->message, "$SERVICE", Event_get_source_name(e)); Util_replaceString(&m->subject, "$EVENT", Event_get_description(e)); Util_replaceString(&m->message, "$EVENT", Event_get_description(e)); Util_replaceString(&m->subject, "$DESCRIPTION", NVLSTR(Event_get_message(e))); Util_replaceString(&m->message, "$DESCRIPTION", NVLSTR(Event_get_message(e))); Util_replaceString(&m->subject, "$ACTION", Event_get_action_description(e)); Util_replaceString(&m->message, "$ACTION", Event_get_action_description(e)); } static void copy_mail(Mail_T n, Mail_T o) { ASSERT(n && o); n->to= Str_dup(o->to); n->from= o->from? Str_dup(o->from): Run.MailFormat.from? Str_dup(Run.MailFormat.from): Str_dup(ALERT_FROM); n->replyto = o->replyto? Str_dup(o->replyto): Run.MailFormat.replyto? Str_dup(Run.MailFormat.replyto): NULL; n->subject= o->subject? Str_dup(o->subject): Run.MailFormat.subject? Str_dup(Run.MailFormat.subject): Str_dup(ALERT_SUBJECT); n->message= o->message? Str_dup(o->message): Run.MailFormat.message? Str_dup(Run.MailFormat.message): Str_dup(ALERT_MESSAGE); } static void escape(Mail_T m) { // replace bare linefeed Util_replaceString(&m->message, "\r\n", "\n"); Util_replaceString(&m->message, "\n", "\r\n"); // escape ^. Util_replaceString(&m->message, "\n.", "\n.."); } monit-5.6/src/alert.h000644 000765 000024 00000004143 11753025226 016061 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_ALERT_H #define MONIT_ALERT_H #include "event.h" /** Default mail from string */ #define ALERT_FROM "monit@$HOST" /** Default mail subject */ #define ALERT_SUBJECT "monit alert -- $EVENT $SERVICE" /** Default mail message */ #define ALERT_MESSAGE "$EVENT Service $SERVICE \r\n"\ "\r\n"\ "\tDate: $DATE\r\n"\ "\tAction: $ACTION\r\n"\ "\tHost: $HOST\r\n"\ "\tDescription: $DESCRIPTION\r\n"\ "\r\n"\ "Your faithful employee,\r\n"\ "Monit\r\n" /** * This module is used for event notifications. Users may register * interest for certain events in the monit control file. When an * event occurs this module is called from the event processing * machinery to notify users who have asked to be alerted for * particular events. * * @file */ /** * Notify registred users about the event * @param E An Event object * @return If failed, return HANDLER_ALERT flag or HANDLER_SUCCEEDED flag if succeeded */ int handle_alert(Event_T E); #endif monit-5.6/src/collector.c000644 000765 000024 00000012356 12114510346 016732 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "monit.h" #include "socket.h" #include "event.h" /** * Connect to a data collector servlet and send the event or status message. * * @file */ /* ----------------------------------------------------------------- Private */ /** * Send message to the server * @param C An mmonit object * @param D Data to send * @return TRUE if the message sending succeeded otherwise FALSE */ static int data_send(Socket_T socket, Mmonit_T C, const char *D) { char *auth = Util_getBasicAuthHeader(C->url->user, C->url->password); int rv = socket_print(socket, "POST %s HTTP/1.1\r\n" "Host: %s:%d\r\n" "Content-Type: text/xml\r\n" "Content-Length: %d\r\n" "Pragma: no-cache\r\n" "Accept: */*\r\n" "User-Agent: %s/%s\r\n" "%s" "\r\n" "%s", C->url->path, C->url->hostname, C->url->port, strlen(D), prog, VERSION, auth?auth:"", D); FREE(auth); if (rv <0) { LogError("M/Monit: error sending data to %s -- %s\n", C->url->url, STRERROR); return FALSE; } return TRUE; } /** * Check that the server returns a valid HTTP response * @param C An mmonit object * @return TRUE if the response is valid otherwise FALSE */ static int data_check(Socket_T socket, Mmonit_T C) { int status; char buf[STRLEN]; if (! socket_readln(socket, buf, sizeof(buf))) { LogError("M/Monit: error receiving data from %s -- %s\n", C->url->url, STRERROR); return FALSE; } Str_chomp(buf); int n = sscanf(buf, "%*s %d", &status); if (n != 1 || (status >= 400)) { LogError("M/Monit: message sending failed to %s -- %s\n", C->url->url, buf); return FALSE; } return TRUE; } /* ------------------------------------------------------------------ Public */ /** * Post event or status data message to mmonit * @param E An event object or NULL for status data * @return If failed, return HANDLER_MMONIT flag or HANDLER_SUCCEEDED flag if succeeded */ int handle_mmonit(Event_T E) { int rv = HANDLER_MMONIT; Socket_T socket = NULL; Mmonit_T C = Run.mmonits; /* The event is sent to mmonit just once - only in the case that the state changed */ if (! C || (E && ! E->state_changed)) return HANDLER_SUCCEEDED; StringBuffer_T sb = StringBuffer_create(256); for (; C; C = C->next) { if (! (socket = socket_create_t(C->url->hostname, C->url->port, SOCKET_TCP, C->ssl, C->timeout))) { LogError("M/Monit: cannot open a connection to %s -- %s\n", C->url->url, STRERROR); goto error; } status_xml(sb, E, E ? LEVEL_SUMMARY : LEVEL_FULL, 2, socket_get_local_host(socket)); if (! data_send(socket, C, StringBuffer_toString(sb))) { LogError("M/Monit: cannot send %s message to %s\n", E ? "event" : "status", C->url->url); goto error; } StringBuffer_clear(sb); socket_shutdown_write(socket); if (! data_check(socket, C)) { LogError("M/Monit: %s message to %s failed\n", E ? "event" : "status", C->url->url); goto error; } rv = HANDLER_SUCCEEDED; // Return success if at least one M/Monit succeeded DEBUG("M/Monit: %s message sent to %s\n", E ? "event" : "status", C->url->url); error: if (socket) socket_free(&socket); } StringBuffer_free(&sb); return rv; } monit-5.6/src/config.h.in000644 000765 000024 00000032632 12211355564 016631 0ustar00martinpalastaff000000 000000 /* src/config.h.in. Generated from configure.ac by autoheader. */ /* Define if building universal (internal helper macro) */ #undef AC_APPLE_UNIVERSAL_BUILD /* Define to 1 if you have the header file. */ #undef HAVE_ALLOCA_H /* Define to 1 if you have the header file. */ #undef HAVE_ARPA_INET_H /* Define to 1 if you have the header file. */ #undef HAVE_ASM_PAGE_H /* Define to 1 if you have the header file. */ #undef HAVE_ASM_PARAM_H /* Define to 1 if you have the `backtrace' function. */ #undef HAVE_BACKTRACE /* Define to 1 if you have the header file. */ #undef HAVE_CF_H /* Define to 1 if CPU wait information is available. */ #undef HAVE_CPU_WAIT /* Define to 1 if you have the header file. */ #undef HAVE_CRT_EXTERNS_H /* Define to 1 if you have the header file. */ #undef HAVE_CRYPT_H /* Define to 1 if you have the header file. */ #undef HAVE_CTYPE_H /* Define to 1 if you have the header file. */ #undef HAVE_DIRENT_H /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the header file. */ #undef HAVE_ERRNO_H /* Define to 1 if you have the header file. */ #undef HAVE_EXECINFO_H /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the `getaddrinfo' function. */ #undef HAVE_GETADDRINFO /* Define to 1 if you have the `getloadavg' function. */ #undef HAVE_GETLOADAVG /* Define to 1 if you have the header file. */ #undef HAVE_GETOPT_H /* Define to 1 if you have the header file. */ #undef HAVE_GLOB_H /* Define to 1 if you have the header file. */ #undef HAVE_GRP_H /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_KSTAT_H /* Define to 1 if you have the header file. */ #undef HAVE_KVM_H /* Define to 1 if you have the `crypt' library (-lcrypt). */ #undef HAVE_LIBCRYPT /* Define to 1 if you have the `crypto' library (-lcrypto). */ #undef HAVE_LIBCRYPTO /* Define to 1 if you have the `inet' library (-linet). */ #undef HAVE_LIBINET /* Define to 1 if you have the `nsl' library (-lnsl). */ #undef HAVE_LIBNSL /* Define to 1 if you have the `pam' library (-lpam). */ #undef HAVE_LIBPAM /* Define to 1 if you have the header file. */ #undef HAVE_LIBPERFSTAT_H /* Define to 1 if you have the `pthread' library (-lpthread). */ #undef HAVE_LIBPTHREAD /* Define to 1 if you have the `resolv' library (-lresolv). */ #undef HAVE_LIBRESOLV /* Define to 1 if you have the `socket' library (-lsocket). */ #undef HAVE_LIBSOCKET /* Define to 1 if you have the `ssl' library (-lssl). */ #undef HAVE_LIBSSL /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H /* Define to 1 if you have the header file. */ #undef HAVE_LOADAVG_H /* Define to 1 if you have the header file. */ #undef HAVE_LOCALE_H /* Define to 1 if you have the header file. */ #undef HAVE_MACHINE_PMAP_H /* Define to 1 if you have the header file. */ #undef HAVE_MACHINE_VMPARAM_H /* Define to 1 if you have the header file. */ #undef HAVE_MACH_HOST_INFO_H /* Define to 1 if you have the header file. */ #undef HAVE_MACH_MACH_H /* Define to 1 if you have the header file. */ #undef HAVE_MACH_MACH_HOST_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the header file. */ #undef HAVE_MNTENT_H /* Define to 1 if you have /etc/mnttab */ #undef HAVE_MNTTAB /* Define to 1 if you have /etc/mtab */ #undef HAVE_MTAB /* Define to 1 if you have the header file. */ #undef HAVE_NETDB_H /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_IN_H /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_IN_SYSTM_H /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_IP_H /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_IP_ICMP_H /* Define to 1 if you have the header file. */ #undef HAVE_NET_IF_H /* Define to 1 if you have openssl. */ #undef HAVE_OPENSSL /* Define to 1 if you have the header file. */ #undef HAVE_PAM_PAM_APPL_H /* Define to 1 if you have the header file. */ #undef HAVE_PATHS_H /* Define to 1 if you have the header file. */ #undef HAVE_POLL_H /* Define to 1 if you have the header file. */ #undef HAVE_PROCFS_H /* Define to 1 if you have the header file. */ #undef HAVE_PROCINFO_H /* Define to 1 if you have the header file. */ #undef HAVE_PTHREAD_H /* Define to 1 if you have the header file. */ #undef HAVE_PWD_H /* Define to 1 if you have the header file. */ #undef HAVE_REGEX_H /* Define to 1 if you have the header file. */ #undef HAVE_SECURITY_PAM_APPL_H /* Define to 1 if you have the header file. */ #undef HAVE_SETJMP_H /* Define to 1 if you have the `setlocale' function. */ #undef HAVE_SETLOCALE /* Define to 1 if you have the header file. */ #undef HAVE_SIGNAL_H /* Define to 1 if SOL_IP is defined. */ #undef HAVE_SOL_IP /* Define to 1 if you have the `statfs' function. */ #undef HAVE_STATFS /* Define to 1 if you have the `statvfs' function. */ #undef HAVE_STATVFS /* Define to 1 if `stat' has the bug that it succeeds when given the zero-length file name argument. */ #undef HAVE_STAT_EMPTY_STRING_BUG /* Define to 1 if you have the header file. */ #undef HAVE_STDARG_H /* Define to 1 if you have the header file. */ #undef HAVE_STDDEF_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDIO_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the `strftime' function. */ #undef HAVE_STRFTIME /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_STROPTS_H /* Define to 1 if `tm_gmtoff' is a member of `struct tm'. */ #undef HAVE_STRUCT_TM_TM_GMTOFF /* Define to 1 if you have the `syslog' function. */ #undef HAVE_SYSLOG /* Define to 1 if you have the header file. */ #undef HAVE_SYSLOG_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_CFGDB_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_CFGODM_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_DKSTAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_DK_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_FILIO_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_IOCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_LOADAVG_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_LOCK_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_MNTTAB_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_MOUNT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_MUTEX_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_NLIST_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PARAM_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PROCFS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PROC_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PROTOSW_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PSTAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_QUEUE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_RESOURCEVAR_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_RESOURCE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKET_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STATFS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STATVFS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SWAP_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SYSCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SYSINFO_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SYSTEMCFG_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TREE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_UCRED_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_UN_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_USER_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_UTSNAME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_VFS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_VMMETER_H /* Define to 1 if you have that is POSIX.1 compatible. */ #undef HAVE_SYS_WAIT_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the header file. */ #undef HAVE_UVM_UVM_EXTERN_H /* Define to 1 if you have the header file. */ #undef HAVE_UVM_UVM_H /* Define to 1 if you have the header file. */ #undef HAVE_UVM_UVM_MAP_H /* Define to 1 if you have the header file. */ #undef HAVE_UVM_UVM_OBJECT_H /* Define to 1 if you have the header file. */ #undef HAVE_UVM_UVM_PMAP_H /* Define to 1 if VA_COPY is defined. */ #undef HAVE_VA_COPY /* Define to 1 if you have the `vfork' function. */ #undef HAVE_VFORK /* Define to 1 if you have the header file. */ #undef HAVE_VFORK_H /* Define to 1 if you have the header file. */ #undef HAVE_VM_PMAP_H /* Define to 1 if you have the header file. */ #undef HAVE_VM_VM_H /* Define to 1 if you have the header file. */ #undef HAVE_VM_VM_MAP_H /* Define to 1 if you have the header file. */ #undef HAVE_VM_VM_OBJECT_H /* Define to 1 if you have the `vsyslog' function. */ #undef HAVE_VSYSLOG /* Define to 1 if `fork' works. */ #undef HAVE_WORKING_FORK /* Define to 1 if `vfork' works. */ #undef HAVE_WORKING_VFORK /* Define to 1 if you have the header file. */ #undef HAVE_ZONE_H /* Define to 1 if `lstat' dereferences a symlink specified with a trailing slash. */ #undef LSTAT_FOLLOWS_SLASHED_SYMLINK /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to the pid storage directory. */ #undef PIDDIR /* Define as the return type of signal handlers (`int' or `void'). */ #undef RETSIGTYPE /* Define to 1 if the `S_IS*' macros in do not work properly. */ #undef STAT_MACROS_BROKEN /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Define to 1 if your declares `struct tm'. */ #undef TM_IN_SYS_TIME /* Version number of package */ #undef VERSION /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN # undef WORDS_BIGENDIAN # endif #endif /* Number of bits in a file offset, on hosts where this is settable. */ #undef _FILE_OFFSET_BITS /* Define for large files, on AIX-style hosts. */ #undef _LARGE_FILES /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `int' if does not define. */ #undef mode_t /* Define to `int' if does not define. */ #undef pid_t /* Define to `unsigned int' if does not define. */ #undef size_t /* Define as `fork' if `vfork' does not work. */ #undef vfork /* Mask out GCC __attribute__ extension for non-gcc compilers. */ #ifndef __GNUC__ #define __attribute__(x) #endif monit-5.6/src/control.c000644 000765 000024 00000040664 11753025226 016435 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #include "monit.h" #include "net.h" #include "socket.h" #include "event.h" #include "system/Time.h" /** * Methods for controlling services managed by monit. * * @file */ /* ------------------------------------------------------------- Definitions */ typedef enum { Process_Stopped = 0, Process_Started } Process_Status; /* -------------------------------------------------------------- Prototypes */ static void do_start(Service_T, int); static int do_stop(Service_T, int); static void do_monitor(Service_T, int); static void do_unmonitor(Service_T, int); static void do_depend(Service_T, int, int); static Process_Status wait_process(Service_T, Process_Status expect); /* ------------------------------------------------------------------ Public */ /** * Pass on to methods in http/cervlet.c to start/stop services * @param S A service name as stated in the config file * @param action A string describing the action to execute * @return FALSE for error, otherwise TRUE */ int control_service_daemon(const char *S, const char *action) { int rv = FALSE; int status, content_length = 0; Socket_T socket; char *auth; char buf[STRLEN]; ASSERT(S); ASSERT(action); if (Util_getAction(action) == ACTION_IGNORE) { LogError("%s: Cannot %s service '%s' -- invalid action %s\n", prog, action, S, action); return FALSE; } socket = socket_create_t(Run.bind_addr ? Run.bind_addr : "localhost", Run.httpdport, SOCKET_TCP, (Ssl_T){.use_ssl = Run.httpdssl, .clientpemfile = Run.httpsslclientpem}, NET_TIMEOUT); if (! socket) { LogError("%s: Cannot connect to the monit daemon. Did you start it with http support?\n", prog); return FALSE; } /* Send request */ auth = Util_getBasicAuthHeaderMonit(); if (socket_print(socket, "POST /%s HTTP/1.0\r\n" "Content-Type: application/x-www-form-urlencoded\r\n" "Content-Length: %d\r\n" "%s" "\r\n" "action=%s", S, strlen("action=") + strlen(action), auth ? auth : "", action) < 0) { LogError("%s: Cannot send the command '%s' to the monit daemon -- %s", prog, action ? action : "null", STRERROR); goto err1; } /* Process response */ if (! socket_readln(socket, buf, STRLEN)) { LogError("%s: error receiving data -- %s\n", prog, STRERROR); goto err1; } Str_chomp(buf); if (! sscanf(buf, "%*s %d", &status)) { LogError("%s: cannot parse status in response: %s\n", prog, buf); goto err1; } if (status >= 300) { char *message = NULL; /* Skip headers */ while (socket_readln(socket, buf, STRLEN)) { if (! strncmp(buf, "\r\n", sizeof(buf))) break; if (Str_startsWith(buf, "Content-Length") && ! sscanf(buf, "%*s%*[: ]%d", &content_length)) goto err1; } if (content_length > 0 && content_length < 1024 && socket_readln(socket, buf, STRLEN)) { char token[] = ""; char *p = strstr(buf, token); if (strlen(p) <= strlen(token)) goto err2; p += strlen(token); message = CALLOC(1, content_length + 1); snprintf(message, content_length + 1, "%s", p); p = strstr(message, "

"); if (p) *p = 0; } err2: LogError("%s: action failed -- %s\n", prog, message ? message : "unable to parse response"); FREE(message); } else rv = TRUE; err1: FREE(auth); socket_free(&socket); return rv; } /** * Check to see if we should try to start/stop service * @param S A service name as stated in the config file * @param A A string describing the action to execute * @return FALSE for error, otherwise TRUE */ int control_service_string(const char *S, const char *A) { int a; ASSERT(S); ASSERT(A); if ((a = Util_getAction(A)) == ACTION_IGNORE) { LogError("%s: service '%s' -- invalid action %s\n", prog, S, A); return FALSE; } return control_service(S, a); } /** * Check to see if we should try to start/stop service * @param S A service name as stated in the config file * @param A An action id describing the action to execute * @return FALSE for error, otherwise TRUE */ int control_service(const char *S, int A) { Service_T s = NULL; ASSERT(S); if (! (s = Util_getService(S))) { LogError("%s: service '%s' -- doesn't exist\n", prog, S); return FALSE; } switch(A) { case ACTION_START: if (s->type == TYPE_PROCESS) { if (Util_isProcessRunning(s, FALSE)) { DEBUG("%s: Process already running -- process %s\n", prog, S); Util_monitorSet(s); return TRUE; } if (!s->start) { LogError("%s: Start method not defined -- process %s\n", prog, S); Util_monitorSet(s); return FALSE; } } do_depend(s, ACTION_STOP, FALSE); do_start(s, 0); do_depend(s, ACTION_START, 0); break; case ACTION_STOP: if (s->type == TYPE_PROCESS && !s->stop) { LogError("%s: Stop method not defined -- process %s\n", prog, S); Util_monitorUnset(s); return FALSE; } do_depend(s, ACTION_STOP, TRUE); do_stop(s, TRUE); break; case ACTION_RESTART: if (s->type == TYPE_PROCESS && (!s->start || !s->stop)) { LogError("%s: Start or stop method not defined -- process %s\n", prog, S); Util_monitorSet(s); return FALSE; } LogInfo("'%s' trying to restart\n", s->name); do_depend(s, ACTION_STOP, FALSE); if (do_stop(s, FALSE)) { /* Only start if stop succeeded */ do_start(s, 0); do_depend(s, ACTION_START, 0); } else { /* enable monitoring of this service again to allow the restart retry in the next cycle up to timeout limit */ Util_monitorSet(s); } break; case ACTION_MONITOR: /* We only enable monitoring of this service and all prerequisite services. Chain of services which depends on this service keep its state */ do_monitor(s, 0); break; case ACTION_UNMONITOR: /* We disable monitoring of this service and all services which depends on it */ do_depend(s, ACTION_UNMONITOR, 0); do_unmonitor(s, 0); break; default: LogError("%s: service '%s' -- invalid action %s\n", prog, S, A); return FALSE; } return TRUE; } /* * Reset the visited flags used when handling dependencies */ void reset_depend() { Service_T s; for (s = servicelist; s; s = s->next) { s->visited = FALSE; s->depend_visited = FALSE; } } /* ----------------------------------------------------------------- Private */ /* * This is a post- fix recursive function for starting every service * that s depends on before starting s. * @param s A Service_T object * @param flag A Custom flag */ static void do_start(Service_T s, int flag) { ASSERT(s); if (s->visited) return; s->visited = TRUE; if (s->dependantlist) { Dependant_T d; for (d = s->dependantlist; d; d = d->next ) { Service_T parent = Util_getService(d->dependant); ASSERT(parent); do_start(parent, flag); } } if (s->start && (s->type != TYPE_PROCESS || !Util_isProcessRunning(s, FALSE))) { LogInfo("'%s' start: %s\n", s->name, s->start->arg[0]); spawn(s, s->start, NULL); /* We only wait for a process type, other service types does not have a pid file to watch */ if (s->type == TYPE_PROCESS) wait_process(s, Process_Started); } Util_monitorSet(s); } /* * This function simply stops the service p. * @param s A Service_T object * @param flag TRUE if the monitoring should be disabled or FALSE if monitoring should continue (when stop is part of restart) * @return TRUE if the service was stopped otherwise FALSE */ static int do_stop(Service_T s, int flag) { int rv = TRUE; ASSERT(s); if (s->depend_visited) return rv; s->depend_visited = TRUE; if (s->stop && (s->type != TYPE_PROCESS || Util_isProcessRunning(s, FALSE))) { LogInfo("'%s' stop: %s\n", s->name, s->stop->arg[0]); spawn(s, s->stop, NULL); if (s->type == TYPE_PROCESS && (wait_process(s, Process_Stopped) != Process_Stopped)) // Only wait for process service types stop rv = FALSE; } if (flag) Util_monitorUnset(s); else Util_resetInfo(s); return rv; } /* * This is a post- fix recursive function for enabling monitoring every service * that s depends on before monitor s. * @param s A Service_T object * @param flag A Custom flag */ static void do_monitor(Service_T s, int flag) { ASSERT(s); if (s->visited) return; s->visited = TRUE; if (s->dependantlist) { Dependant_T d; for (d = s->dependantlist; d; d = d->next ) { Service_T parent = Util_getService(d->dependant); ASSERT(parent); do_monitor(parent, flag); } } Util_monitorSet(s); } /* * This is a function for disabling monitoring * @param s A Service_T object * @param flag A Custom flag */ static void do_unmonitor(Service_T s, int flag) { ASSERT(s); if (s->depend_visited) return; s->depend_visited = TRUE; Util_monitorUnset(s); } /* * This is an in-fix recursive function called before s is started to * stop every service that depends on s, in reverse order *or* after s * was started to start again every service that depends on s. The * action parametere controls if this function should start or stop * the procceses that depends on s. * @param s A Service_T object * @param action An action to do on the dependant services * @param flag A Custom flag */ static void do_depend(Service_T s, int action, int flag) { Service_T child; ASSERT(s); for (child = servicelist; child; child = child->next) { if (child->dependantlist) { Dependant_T d; for (d = child->dependantlist; d; d = d->next) { if (IS(d->dependant, s->name)) { if (action == ACTION_START) do_start(child, flag); else if (action == ACTION_MONITOR) do_monitor(child, flag); do_depend(child, action, flag); if (action == ACTION_STOP) do_stop(child, flag); else if (action == ACTION_UNMONITOR) do_unmonitor(child, flag); break; } } } } } /* * This function waits for the process to change state. If the process state doesn't match the expectation, * a failed event is posted to notify the user. The time is saved on enter so in the case that the time steps * backwards/forwards, the wait_process will wait for absolute time and not stall or prematurely exit. * @param service A Service to wait for * @param expect A expected state (see Process_Status) * @return Either Process_Started if the process is running or Process_Stopped if it's not running */ static Process_Status wait_process(Service_T s, Process_Status expect) { int debug = Run.debug, isrunning = FALSE; unsigned long now = time(NULL) * 1000, wait = 50; unsigned long timeout = now + s->start->timeout * 1000; ASSERT(s); do { Time_usleep(wait * USEC_PER_MSEC); now += wait ; wait = wait < 1000 ? wait * 2 : 1000; // double the wait during each cycle until 1s is reached isrunning = Util_isProcessRunning(s, TRUE); if ((expect == Process_Stopped && ! isrunning) || (expect == Process_Started && isrunning)) break; Run.debug = FALSE; // Turn off debug second time through to avoid flooding the log with pid file does not exist. This poll stuff here _will_ be refactored away } while (now < timeout && ! Run.stopped); Run.debug = debug; // restore the debug state if (isrunning) { if (expect == Process_Started) Event_post(s, Event_Exec, STATE_SUCCEEDED, s->action_EXEC, "started"); else Event_post(s, Event_Exec, STATE_FAILED, s->action_EXEC, "failed to stop"); return Process_Started; } else { if (expect == Process_Started) Event_post(s, Event_Exec, STATE_FAILED, s->action_EXEC, "failed to start"); else Event_post(s, Event_Exec, STATE_SUCCEEDED, s->action_EXEC, "stopped"); return Process_Stopped; } } monit-5.6/src/daemonize.c000644 000765 000024 00000006721 11753025226 016724 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "monit.h" /** * Transform this program into a daemon and provide methods for * managing the daemon. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Transform a program into a daemon. Inspired by code from Stephen * A. Rago's book, Unix System V Network Programming. */ void daemonize() { pid_t pid; /* * Clear file creation mask */ umask(0); /* * Become a session leader to lose our controlling terminal */ if((pid= fork ()) < 0) { LogError("Cannot fork of a new process\n"); exit (1); } else if(pid != 0) { _exit(0); } setsid(); if((pid= fork ()) < 0) { LogError("Cannot fork of a new process\n"); exit (1); } else if(pid != 0) { _exit(0); } /* * Change current directory to the root so that other file systems * can be unmounted while we're running */ if(chdir("/") < 0) { LogError("Cannot chdir to / -- %s\n", STRERROR); exit(1); } /* * Attach standard descriptors to /dev/null. Other descriptors * should be closed in env.c */ Util_redirectStdFds(); } /** * Send signal to a daemon process * @param sig Signal to send daemon to * @return TRUE if signal was send, otherwise FALSE */ int kill_daemon(int sig) { pid_t pid; if ( (pid= exist_daemon()) > 0 ) { if ( kill(pid, sig) < 0 ) { LogError("%s: Cannot send signal to daemon process -- %s\n", prog, STRERROR); return FALSE; } } else { LogInfo("%s: No daemon process found\n", prog); return TRUE; } if(sig == SIGTERM) { fprintf(stdout, "%s daemon with pid [%d] killed\n", prog, (int)pid); fflush(stdout); } return TRUE; } /** * @return TRUE (i.e. the daemons pid) if a daemon process is running, * otherwise FALSE */ int exist_daemon() { pid_t pid; errno= 0; if( (pid= Util_getPid(Run.pidfile)) ) if( (getpgid(pid)) > -1 || (errno == EPERM) ) return( (int)pid ); return(FALSE); } monit-5.6/src/device/000755 000765 000024 00000000000 12211356224 016031 5ustar00martinpalastaff000000 000000 monit-5.6/src/env.c000644 000765 000024 00000011632 11753025226 015536 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_PWD_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_CRT_EXTERNS_H #include #endif #include "monit.h" #ifndef MAXPATHLEN #define MAXPATHLEN STRLEN #endif #ifdef DARWIN #define environ (*_NSGetEnviron()) #endif /* Private prototypes */ static void set_sandbox(void); static void set_environment(void); /** * Setup this program for safer exec, and set required runtime * "environment" variables. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Initialize the program environment */ void init_env() { /* Setup for safe(r) exec */ set_sandbox(); /* Setup program environment */ set_environment(); } /* ----------------------------------------------------------------- Private */ /** * DESCRIPTION * This code was originally posted by Wietse Venema, years ago, in * a discussion on news on how to create safe suid wrappers. For * those interested in NNTP archeology, here's the post: * * Article 5648 of comp.security.unix: * From: wietse@wzv.win.tue.nl (Wietse Venema) * Newsgroups: comp.security.unix * Subject: Re: [8lgm]-Advisory-7.UNIX.passwd.11-May-1994 * Date: 18 May 1994 07:52:05 +0200 * Organization: Eindhoven University of Technology, The Netherlands * Lines: 68 * * milton@picard.med.miami.edu (H. Milton Johnson) writes: * >OK, I admit it, I'm a totally incompetent sysadmin because I am not * >sure I could write a bullet-proof setuid wrapper. However, if one of * >the competent sysadmins subscribing to this group could post or point * >the way to an example of a bullet- proof setuid wrapper, I'm sure that * >I could use it as a template to address this/future/other problems. * * Ok, here is a first stab. Perhaps we can make this into a combined * effort and get rid of the problem once and for all. * * Wietse * * [code - see the function below, only marginally changed to suit monit] * * */ static void set_sandbox(void) { int i = 0; struct stat st; extern char **environ; char *path = "PATH=/bin:/usr/bin:/sbin:/usr/sbin"; char *tz; /* * Purge the environment, but keep the TZ variable as the time.h family depends on it at least on AIX */ for (tz = environ[0]; tz; tz = environ[++i]) { if (! strncasecmp(tz, "TZ=", 3)) { environ[0] = tz; environ[1] = 0; break; } } if (! tz) environ[0] = 0; if (putenv(path)) { LogError("%s: cannot set the PATH variable -- %s\n", prog, STRERROR); exit(1); } /* * Require that file descriptors 0,1,2 are open. Mysterious things * can happen if that is not the case. */ for(i= 0; i < 3; i++) { if(fstat(i, &st) == -1 && open("/dev/null", O_RDWR) != i) { LogError("Cannot open /dev/null -- %s\n", STRERROR); exit(1); } } Util_closeFds(); } /** * Get and set required runtime "environment" variables. */ static void set_environment(void) { struct passwd *pw; /* Get password struct */ if ( ! (pw= getpwuid(geteuid())) ) { LogError("%s: You don't exist. Go away.\n", prog); exit(1); } Run.Env.home= Str_dup(pw->pw_dir); Run.Env.user= Str_dup(pw->pw_name); /* Get CWD */ Run.Env.cwd= CALLOC(sizeof(char), MAXPATHLEN+1); if ( ! (getcwd(Run.Env.cwd, MAXPATHLEN)) ) { LogError("%s: Cannot read current directory -- %s\n", prog, STRERROR); exit(1); } /* * Save and clear the file creation mask */ Run.umask= umask(0); } monit-5.6/src/event.c000644 000765 000024 00000062522 11753025226 016073 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_DIRENT_H #include #endif #include "monit.h" #include "alert.h" #include "event.h" #include "process.h" /** * Implementation of the event interface. * * @file */ /* ------------------------------------------------------------- Definitions */ EventTable_T Event_Table[]= { {Event_Action, "Action done", "Action done", "Action done", "Action done"}, {Event_Checksum, "Checksum failed", "Checksum succeeded", "Checksum changed", "Checksum not changed"}, {Event_Connection, "Connection failed", "Connection succeeded", "Connection changed", "Connection not changed"}, {Event_Content, "Content failed", "Content succeeded", "Content match", "Content doesn't match"}, {Event_Data, "Data access error", "Data access succeeded", "Data access changed", "Data access not changed"}, {Event_Exec, "Execution failed", "Execution succeeded", "Execution changed", "Execution not changed"}, {Event_Fsflag, "Filesystem flags failed", "Filesystem flags succeeded", "Filesystem flags changed", "Filesystem flags not changed"}, {Event_Gid, "GID failed", "GID succeeded", "GID changed", "GID not changed"}, {Event_Heartbeat, "Heartbeat failed", "Heartbeat succeeded", "Heartbeat changed", "Heartbeat not changed"}, {Event_Icmp, "ICMP failed", "ICMP succeeded", "ICMP changed", "ICMP not changed"}, {Event_Instance, "Monit instance failed", "Monit instance succeeded", "Monit instance changed", "Monit instance not changed"}, {Event_Invalid, "Invalid type", "Type succeeded", "Type changed", "Type not changed"}, {Event_Nonexist, "Does not exist", "Exists", "Existence changed", "Existence not changed"}, {Event_Permission, "Permission failed", "Permission succeeded", "Permission changed", "Permission not changed"}, {Event_Pid, "PID failed", "PID succeeded", "PID changed", "PID not changed"}, {Event_PPid, "PPID failed", "PPID succeeded", "PPID changed", "PPID not changed"}, {Event_Resource, "Resource limit matched", "Resource limit succeeded", "Resource limit changed", "Resource limit not changed"}, {Event_Size, "Size failed", "Size succeeded", "Size changed", "Size not changed"}, {Event_Status, "Status failed", "Status succeeded", "Status changed", "Status not changed"}, {Event_Timeout, "Timeout", "Timeout recovery", "Timeout changed", "Timeout not changed"}, {Event_Timestamp, "Timestamp failed", "Timestamp succeeded", "Timestamp changed", "Timestamp not changed"}, {Event_Uid, "UID failed", "UID succeeded", "UID changed", "UID not changed"}, {Event_Uptime, "Uptime failed", "Uptime succeeded", "Uptime changed", "Uptime not changed"}, /* Virtual events */ {Event_Null, "No Event", "No Event", "No Event", "No Event"} }; /* -------------------------------------------------------------- Prototypes */ static void handle_event(Event_T); static void handle_action(Event_T, Action_T); static void Event_queue_add(Event_T); static void Event_queue_update(Event_T, const char *); /* ------------------------------------------------------------------ Public */ /** * Post a new Event * @param service The Service the event belongs to * @param id The event identification * @param state The event state * @param action Description of the event action * @param s Optional message describing the event */ void Event_post(Service_T service, long id, short state, EventAction_T action, char *s, ...) { Event_T e; ASSERT(service); ASSERT(action); ASSERT(state == STATE_FAILED || state == STATE_SUCCEEDED || state == STATE_CHANGED || state == STATE_CHANGEDNOT); if ((e = service->eventlist) == NULL) { /* Only first failed/changed event can initialize the queue for given event type, * thus succeeded events are ignored until first error. */ if (state == STATE_SUCCEEDED || state == STATE_CHANGEDNOT) return; /* Initialize event list and add first event. The manadatory informations * are cloned so the event is as standalone as possible and may be saved * to the queue without the dependency on the original service, thus * persistent and managable across monit restarts */ NEW(e); e->id = id; gettimeofday(&e->collected, NULL); e->source = Str_dup(service->name); e->mode = service->mode; e->type = service->type; e->state = STATE_INIT; e->state_map = 1; e->action = action; if (s) { va_list ap; va_start(ap, s); e->message = Str_vcat(s, ap); va_end(ap); } service->eventlist = e; } else { /* Try to find the event with the same origin and type identification. * Each service and each test have its own custom actions object, so * we share actions object address to identify event source. */ do { if (e->action == action && e->id == id) { gettimeofday(&e->collected, NULL); /* Shift the existing event flags to the left * and set the first bit based on actual state */ e->state_map <<= 1; e->state_map |= ((state == STATE_SUCCEEDED || state == STATE_CHANGEDNOT) ? 0 : 1); /* Update the message */ if (s) { va_list ap; FREE(e->message); va_start(ap, s); e->message = Str_vcat(s, ap); va_end(ap); } break; } e = e->next; } while (e); if (!e) { /* Only first failed/changed event can initialize the queue for given event type, * thus succeeded events are ignored until first error. */ if (state == STATE_SUCCEEDED || state == STATE_CHANGEDNOT) return; /* Event was not found in the pending events list, we will add it. * The manadatory informations are cloned so the event is as standalone * as possible and may be saved to the queue without the dependency on * the original service, thus persistent and managable across monit * restarts */ NEW(e); e->id = id; gettimeofday(&e->collected, NULL); e->source = Str_dup(service->name); e->mode = service->mode; e->type = service->type; e->state = STATE_INIT; e->state_map = 1; e->action = action; if (s) { va_list ap; va_start(ap, s); e->message = Str_vcat(s, ap); va_end(ap); } e->next = service->eventlist; service->eventlist = e; } } e->state_changed = Event_check_state(e, state); /* In the case that the state changed, update it and reset the counter */ if (e->state_changed) { e->state = state; e->count = 1; } else e->count++; handle_event(e); } /* -------------------------------------------------------------- Properties */ /** * Get the Service where the event orginated * @param E An event object * @return The Service where the event orginated */ Service_T Event_get_source(Event_T E) { Service_T s = NULL; ASSERT(E); if (!(s = Util_getService(E->source))) LogError("Service %s not found in monit configuration\n", E->source); return s; } /** * Get the Service name where the event orginated * @param E An event object * @return The Service name where the event orginated */ char *Event_get_source_name(Event_T E) { ASSERT(E); return (E->source); } /** * Get the service type of the service where the event orginated * @param E An event object * @return The service type of the service where the event orginated */ int Event_get_source_type(Event_T E) { ASSERT(E); return (E->type); } /** * Get the Event timestamp * @param E An event object * @return The Event timestamp */ struct timeval *Event_get_collected(Event_T E) { ASSERT(E); return &E->collected; } /** * Get the Event raw state * @param E An event object * @return The Event raw state */ short Event_get_state(Event_T E) { ASSERT(E); return E->state; } /** * Return the actual event state based on event state bitmap * and event ratio needed to trigger the state change * @param E An event object * @param S Actual posted state * @return The Event raw state */ short Event_check_state(Event_T E, short S) { int i; int count = 0; short state = (S == STATE_SUCCEEDED || S == STATE_CHANGEDNOT) ? 0 : 1; /* translate to 0/1 class */ Action_T action; Service_T service; long long flag; ASSERT(E); if (!(service = Event_get_source(E))) return TRUE; /* Only true failed/changed state condition can change the initial state */ if (!state && E->state == STATE_INIT && !(service->error & E->id)) return FALSE; action = !state ? E->action->succeeded : E->action->failed; /* Compare as many bits as cycles able to trigger the action */ for (i = 0; i < action->cycles; i++) { /* Check the state of the particular cycle given by the bit position */ flag = (E->state_map >> i) & 0x1; /* Count occurences of the posted state */ if (flag == state) count++; } /* the internal instance and action events are handled as changed any time since we need to deliver alert whenever it occurs */ if (E->id == Event_Instance || E->id == Event_Action || (count >= action->count && (S != E->state || S == STATE_CHANGED))) return TRUE; return FALSE; } /** * Get the Event type * @param E An event object * @return The Event type */ long Event_get_id(Event_T E) { ASSERT(E); return E->id; } /** * Get the optionally Event message describing why the event was * fired. * @param E An event object * @return The Event message. May be NULL */ const char *Event_get_message(Event_T E) { ASSERT(E); return E->message; } /** * Get a textual description of actual event type. * @param E An event object * @return A string describing the event type in clear text. If the * event type is not found NULL is returned. */ const char *Event_get_description(Event_T E) { EventTable_T *et= Event_Table; ASSERT(E); while ((*et).id) { if (E->id == (*et).id) { switch (E->state) { case STATE_SUCCEEDED: return (*et).description_succeeded; case STATE_FAILED: return (*et).description_failed; case STATE_INIT: return (*et).description_failed; case STATE_CHANGED: return (*et).description_changed; case STATE_CHANGEDNOT: return (*et).description_changednot; default: break; } } et++; } return NULL; } /** * Get an event action id. * @param E An event object * @return An action id */ short Event_get_action(Event_T E) { Action_T A = NULL; ASSERT(E); switch (E->state) { case STATE_SUCCEEDED: case STATE_CHANGEDNOT: A = E->action->succeeded; break; case STATE_FAILED: case STATE_CHANGED: case STATE_INIT: A = E->action->failed; break; default: break; } if (! A) return ACTION_IGNORE; /* In the case of passive mode we replace the description of start, stop * or restart action for alert action, because these actions are passive in * this mode */ return (E->mode == MODE_PASSIVE && ((A->id == ACTION_START) || (A->id == ACTION_STOP) || (A->id == ACTION_RESTART))) ? ACTION_ALERT : A->id; } /** * Get a textual description of actual event action. For instance if the * event type is possitive Event_Nonexist, the textual description of * failed state related action is "restart". Likewise if the event type is * negative Event_Checksumthe textual description of recovery related action * is "alert" and so on. * @param E An event object * @return A string describing the event type in clear text. If the * event type is not found NULL is returned. */ const char *Event_get_action_description(Event_T E) { ASSERT(E); return actionnames[Event_get_action(E)]; } /** * Reprocess the partially handled event queue */ void Event_queue_process() { DIR *dir = NULL; FILE *file = NULL; struct dirent *de = NULL; EventAction_T ea = NULL; Action_T a = NULL; /* return in the case that the eventqueue is not enabled or empty */ if (! Run.eventlist_dir || (! Run.handler_init && ! Run.handler_queue[HANDLER_ALERT] && ! Run.handler_queue[HANDLER_MMONIT])) return; if (! (dir = opendir(Run.eventlist_dir)) ) { if (errno != ENOENT) LogError("%s: cannot open the directory %s -- %s\n", prog, Run.eventlist_dir, STRERROR); return; } if ((de = readdir(dir))) DEBUG("Processing postponed events queue\n"); NEW(ea); NEW(a); while (de) { size_t size; int handlers_passed = 0; int *version = NULL; short *action = NULL; Event_T e = NULL; struct stat st; char file_name[STRLEN]; /* In the case that all handlers failed, skip the further processing in * this cycle. Alert handler is currently defined anytime (either * explicitly or localhost by default) */ if ( (Run.mmonits && FLAG(Run.handler_flag, HANDLER_MMONIT) && FLAG(Run.handler_flag, HANDLER_ALERT)) || FLAG(Run.handler_flag, HANDLER_ALERT)) break; snprintf(file_name, STRLEN, "%s/%s", Run.eventlist_dir, de->d_name); if (!stat(file_name, &st) && S_ISREG(st.st_mode)) { DEBUG("%s: processing queued event %s\n", prog, file_name); if (! (file = fopen(file_name, "r")) ) { LogError("%s: queued event processing failed - cannot open the file %s -- %s\n", prog, file_name, STRERROR); goto error1; } /* read event structure version */ if (!(version = file_readQueue(file, &size))) { LogError("skipping queued event %s - unknown data format\n", file_name); goto error2; } if (size != sizeof(int)) { LogError("Aborting queued event %s - invalid size %d\n", file_name, size); goto error3; } if (*version != EVENT_VERSION) { LogError("Aborting queued event %s - incompatible data format version %d\n", file_name, *version); goto error3; } /* read event structure */ if (!(e = file_readQueue(file, &size))) goto error3; if (size != sizeof(*e)) goto error4; /* read source */ if (!(e->source = file_readQueue(file, &size))) goto error4; /* read message */ if (!(e->message = file_readQueue(file, &size))) goto error5; /* read event action */ if (!(action = file_readQueue(file, &size))) goto error6; if (size != sizeof(short)) goto error7; a->id = *action; if (e->state == STATE_FAILED) ea->failed = a; else ea->succeeded = a; e->action = ea; /* Retry all remaining handlers */ /* alert */ if (e->flag & HANDLER_ALERT) { if (Run.handler_init) Run.handler_queue[HANDLER_ALERT]++; if ((Run.handler_flag & HANDLER_ALERT) != HANDLER_ALERT) { if ( handle_alert(e) != HANDLER_ALERT ) { e->flag &= ~HANDLER_ALERT; Run.handler_queue[HANDLER_ALERT]--; handlers_passed++; } else { LogError("Alert handler failed, retry scheduled for next cycle\n"); Run.handler_flag |= HANDLER_ALERT; } } } /* mmonit */ if (e->flag & HANDLER_MMONIT) { if (Run.handler_init) Run.handler_queue[HANDLER_MMONIT]++; if ((Run.handler_flag & HANDLER_MMONIT) != HANDLER_MMONIT) { if ( handle_mmonit(e) != HANDLER_MMONIT ) { e->flag &= ~HANDLER_MMONIT; Run.handler_queue[HANDLER_MMONIT]--; handlers_passed++; } else { LogError("M/Monit handler failed, retry scheduled for next cycle\n"); Run.handler_flag |= HANDLER_MMONIT; } } } /* If no error persists, remove it from the queue */ if (e->flag == HANDLER_SUCCEEDED) { DEBUG("Removing queued event %s\n", file_name); if (unlink(file_name) < 0) LogError("Failed to remove queued event file '%s' -- %s\n", file_name, STRERROR); } else if (handlers_passed > 0) { DEBUG("Updating queued event %s (some handlers passed)\n", file_name); Event_queue_update(e, file_name); } error7: FREE(action); error6: FREE(e->message); error5: FREE(e->source); error4: FREE(e); error3: FREE(version); error2: fclose(file); } error1: de = readdir(dir); } Run.handler_init = FALSE; closedir(dir); FREE(a); FREE(ea); return; } /* ----------------------------------------------------------------- Private */ /* * Handle the event * @param E An event */ static void handle_event(Event_T E) { Service_T S; ASSERT(E); ASSERT(E->action); ASSERT(E->action->failed); ASSERT(E->action->succeeded); /* We will handle only first succeeded event, recurrent succeeded events * or insufficient succeeded events during failed service state are * ignored. Failed events are handled each time. */ if (!E->state_changed && (E->state == STATE_SUCCEEDED || E->state == STATE_CHANGEDNOT || ((E->state_map & 0x1) ^ 0x1))) return; S = Event_get_source(E); if (!S) { LogError("Event handling aborted\n"); return; } if (E->message) { /* In the case that the service state is initializing yet and error * occured, log it and exit. Succeeded events in init state are not * logged. Instance and action events are logged always with priority * info. */ if (E->state != STATE_INIT || E->state_map & 0x1) { if (E->state == STATE_SUCCEEDED || E->state == STATE_CHANGEDNOT || E->id == Event_Instance || E->id == Event_Action) LogInfo("'%s' %s\n", S->name, E->message); else LogError("'%s' %s\n", S->name, E->message); } if (E->state == STATE_INIT) return; } if (E->state == STATE_FAILED || E->state == STATE_CHANGED) { if (E->id != Event_Instance && E->id != Event_Action) { // We are not interested in setting error flag for instance and action events S->error |= E->id; /* The error hint provides second dimension for error bitmap and differentiates between failed/changed event states (failed=0, chaged=1) */ if (E->state == STATE_CHANGED) S->error_hint |= E->id; else S->error_hint &= ~E->id; } handle_action(E, E->action->failed); } else { S->error &= ~E->id; handle_action(E, E->action->succeeded); } /* Possible event state change was handled so we will reset the flag. */ E->state_changed = FALSE; } static void handle_action(Event_T E, Action_T A) { Service_T s; ASSERT(E); ASSERT(A); E->flag = HANDLER_SUCCEEDED; if (A->id == ACTION_IGNORE) return; /* Alert and mmonit event notification are common actions */ E->flag |= handle_mmonit(E); E->flag |= handle_alert(E); /* In the case that some subhandler failed, enqueue the event for * partial reprocessing */ if (E->flag != HANDLER_SUCCEEDED) { if (Run.eventlist_dir) Event_queue_add(E); else LogError("Aborting event\n"); } if (!(s = Event_get_source(E))) { LogError("Event action handling aborted\n"); return; } /* Action event is handled already. For Instance events * we don't want actions like stop to be executed * to prevent the disabling of system service monitoring */ if (A->id == ACTION_ALERT || E->id == Event_Instance) { return; } else if (A->id == ACTION_EXEC) { LogInfo("'%s' exec: %s\n", s->name, A->exec->arg[0]); spawn(s, A->exec, E); return; } else { if (s->actionratelist && (A->id == ACTION_START || A->id == ACTION_RESTART)) s->nstart++; if (s->mode == MODE_PASSIVE && (A->id == ACTION_START || A->id == ACTION_STOP || A->id == ACTION_RESTART)) return; control_service(s->name, A->id); } } /** * Add the partialy handled event to the global queue * @param E An event object */ static void Event_queue_add(Event_T E) { FILE *file = NULL; char file_name[STRLEN]; int version = EVENT_VERSION; short action = Event_get_action(E); int rv = FALSE; mode_t mask; ASSERT(E); ASSERT(E->flag != HANDLER_SUCCEEDED); if (!file_checkQueueDirectory(Run.eventlist_dir, 0700)) { LogError("%s: Aborting event - cannot access the directory %s\n", prog, Run.eventlist_dir); return; } if (!file_checkQueueLimit(Run.eventlist_dir, Run.eventlist_slots)) { LogError("%s: Aborting event - queue over quota\n", prog); return; } /* compose the file name of actual timestamp and service name */ snprintf(file_name, STRLEN, "%s/%ld_%lx", Run.eventlist_dir, (long int)time(NULL), (long unsigned)E->source); DEBUG("%s: Adding event to the queue file %s for later delivery\n", prog, file_name); mask = umask(QUEUEMASK); file = fopen(file_name, "w"); umask(mask); if (! file) { LogError("%s: Aborting event - cannot open the event file %s -- %s\n", prog, file_name, STRERROR); return; } /* write event structure version */ if (!(rv = file_writeQueue(file, &version, sizeof(int)))) goto error; /* write event structure */ if (!(rv = file_writeQueue(file, E, sizeof(*E)))) goto error; /* write source */ if (!(rv = file_writeQueue(file, E->source, E->source ? strlen(E->source)+1 : 0))) goto error; /* write message */ if (!(rv = file_writeQueue(file, E->message, E->message ? strlen(E->message)+1 : 0))) goto error; /* write event action */ if (!(rv = file_writeQueue(file, &action, sizeof(short)))) goto error; error: fclose(file); if (!rv) { LogError("%s: Aborting event - unable to save event information to %s\n", prog, file_name); if (unlink(file_name) < 0) LogError("Failed to remove event file '%s' -- %s\n", file_name, STRERROR); } else { if (!Run.handler_init && E->flag & HANDLER_ALERT) Run.handler_queue[HANDLER_ALERT]++; if (!Run.handler_init && E->flag & HANDLER_MMONIT) Run.handler_queue[HANDLER_MMONIT]++; } return; } /** * Update the partialy handled event in the global queue * @param E An event object * @param file_name File name */ static void Event_queue_update(Event_T E, const char *file_name) { FILE *file = NULL; int version = EVENT_VERSION; short action = Event_get_action(E); int rv = FALSE; mode_t mask; ASSERT(E); ASSERT(E->flag != HANDLER_SUCCEEDED); if (!file_checkQueueDirectory(Run.eventlist_dir, 0700)) { LogError("%s: Aborting event - cannot access the directory %s\n", prog, Run.eventlist_dir); return; } DEBUG("%s: Updating event in the queue file %s for later delivery\n", prog, file_name); mask = umask(QUEUEMASK); file = fopen(file_name, "w"); umask(mask); if (! file) { LogError("%s: Aborting event - cannot open the event file %s -- %s\n", prog, file_name, STRERROR); return; } /* write event structure version */ if (!(rv = file_writeQueue(file, &version, sizeof(int)))) goto error; /* write event structure */ if (!(rv = file_writeQueue(file, E, sizeof(*E)))) goto error; /* write source */ if (!(rv = file_writeQueue(file, E->source, E->source ? strlen(E->source)+1 : 0))) goto error; /* write message */ if (!(rv = file_writeQueue(file, E->message, E->message ? strlen(E->message)+1 : 0))) goto error; /* write event action */ if (!(rv = file_writeQueue(file, &action, sizeof(short)))) goto error; error: fclose(file); if (!rv) { LogError("%s: Aborting event - unable to update event information to %s\n", prog, file_name); if (unlink(file_name) < 0) LogError("Failed to remove event file '%s' -- %s\n", file_name, STRERROR); } return; } monit-5.6/src/event.h000644 000765 000024 00000013064 11753025226 016075 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_EVENT_H #define MONIT_EVENT_H #include "monit.h" typedef enum { Event_Null = 0x0, Event_Checksum = 0x1, Event_Resource = 0x2, Event_Timeout = 0x4, Event_Timestamp = 0x8, Event_Size = 0x10, Event_Connection = 0x20, Event_Permission = 0x40, Event_Uid = 0x80, Event_Gid = 0x100, Event_Nonexist = 0x200, Event_Invalid = 0x400, Event_Data = 0x800, Event_Exec = 0x1000, Event_Fsflag = 0x2000, Event_Icmp = 0x4000, Event_Content = 0x8000, Event_Instance = 0x10000, Event_Action = 0x20000, Event_Pid = 0x40000, Event_PPid = 0x80000, Event_Heartbeat = 0x100000, Event_Status = 0x200000, Event_Uptime = 0x400000, Event_All = 0x7FFFFFFF } Event_Type; #define IS_EVENT_SET(value, mask) ((value & mask) != 0) typedef struct myeventtable { int id; char *description_failed; char *description_succeeded; char *description_changed; char *description_changednot; } EventTable_T; extern EventTable_T Event_Table[]; /** * This class implements the event processing machinery used by * monit. In monit an event is an object containing a Service_T * reference indicating the object where the event orginated, an id * specifying the event type, a value representing up or down state * and an optional message describing why the event was fired. * * Clients may use the function Event_post() to post events to the * event handler for processing. * * @file */ /** * Post a new Event * @param service The Service the event belongs to * @param id The event identification * @param state The event state * @param action Description of the event action * @param s Optional message describing the event */ void Event_post(Service_T service, long id, short state, EventAction_T action, char *s, ...); /** * Get the Service where the event orginated * @param E An event object * @return The Service where the event orginated */ Service_T Event_get_source(Event_T E); /** * Get the Service name where the event orginated * @param E An event object * @return The Service name where the event orginated */ char *Event_get_source_name(Event_T E); /** * Get the service type of the service where the event orginated * @param E An event object * @return The service type of the service where the event orginated */ int Event_get_source_type(Event_T E); /** * Get the Event timestamp * @param E An event object * @return The Event timestamp */ struct timeval *Event_get_collected(Event_T E); /** * Get the Event raw state * @param E An event object * @return The Event raw state */ short Event_get_state(Event_T E); /** * Return the actual event state based on event state bitmap * and event ratio needed to trigger the state change * @param E An event object * @param S Actual posted state * @return The Event raw state */ short Event_check_state(Event_T E, short S); /** * Get the Event type * @param E An event object * @return The Event type */ long Event_get_id(Event_T E); /** * Get the optionally Event message describing why the event was * fired. * @param E An event object * @return The Event message. May be NULL */ const char *Event_get_message(Event_T E); /** * Get a textual description of actual event type. For instance if the * event type is possitive Event_Timestamp, the textual description is * "Timestamp error". Likewise if the event type is negative Event_Checksum * the textual description is "Checksum recovery" and so on. * @param E An event object * @return A string describing the event type in clear text. If the * event type is not found NULL is returned. */ const char *Event_get_description(Event_T E); /** * Get an event action id. * @param E An event object * @return An action id */ short Event_get_action(Event_T E); /** * Get a textual description of actual event action. For instance if the * event type is possitive Event_Nonexist, the textual description of * failed state related action is "restart". Likewise if the event type is * negative Event_Checksum the textual description of recovery related action * is "alert" and so on. * @param E An event object * @return A string describing the event type in clear text. If the * event type is not found NULL is returned. */ const char *Event_get_action_description(Event_T E); /** * Reprocess the partialy handled event queue */ void Event_queue_process(); #endif monit-5.6/src/file.c000644 000765 000024 00000030676 11753025226 015676 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_DIRENT_H #include #endif #include "monit.h" /** * Utilities for managing files used by monit. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Initialize the programs file variables */ void file_init() { char pidfile[STRLEN]; char buf[STRLEN]; /* Check if the pidfile was already set during configfile parsing */ if(Run.pidfile == NULL) { /* Set the location of this programs pidfile */ if(! getuid()) { snprintf(pidfile, STRLEN, "%s/%s", MYPIDDIR, MYPIDFILE); } else { snprintf(pidfile, STRLEN, "%s/.%s", Run.Env.home, MYPIDFILE); } Run.pidfile= Str_dup(pidfile); } /* Set the location of monit's id file */ if(Run.idfile == NULL) { snprintf(buf, STRLEN, "%s/.%s", Run.Env.home, MYIDFILE); Run.idfile= Str_dup(buf); } Util_monitId(Run.idfile); /* Set the location of monit's state file */ if(Run.statefile == NULL) { snprintf(buf, STRLEN, "%s/.%s", Run.Env.home, MYSTATEFILE); Run.statefile= Str_dup(buf); } } /** * Finalize and remove temporary files and make sure Monit id file exist */ void file_finalize() { unlink(Run.pidfile); // Make sure that Monit id file exist if (! file_exist(Run.idfile)) { FILE *f = fopen(Run.idfile,"w"); if (! f) { LogError("%s: Error opening Monit id file '%s' for writing -- %s\n", prog, Run.idfile, STRERROR); } else { fprintf(f, "%s\n", Run.id); fclose(f); } } } /** * Get a object's last modified timestamp. * @param object A object to stat * @param type Requested object's type * @return Max of either st_mtime or st_ctime or * FALSE if not found or different type of object */ time_t file_getTimestamp(char *object, mode_t type) { struct stat buf; ASSERT(object); if(! stat(object, &buf)) { if(((type == S_IFREG) && S_ISREG(buf.st_mode)) || ((type == S_IFDIR) && S_ISDIR(buf.st_mode)) || ((type == (S_IFREG|S_IFDIR)) && (S_ISREG(buf.st_mode) || S_ISDIR(buf.st_mode))) ) { return MAX(buf.st_mtime, buf.st_ctime); } else { LogError("%s: Invalid object type - %s\n", prog, object); } } return FALSE; } /** * Search the system for the monit control file. Try first ~/.monitrc, * if that fails try /etc/monitrc, then SYSCONFDIR/monitrc (default: * /usr/local/etc/monitrc) and finally ./monitrc. * Exit the application if the control file was not found. * @return The location of monits control file (monitrc) */ char *file_findControlFile() { char *rcfile= CALLOC(sizeof(char), STRLEN + 1); snprintf(rcfile, STRLEN, "%s/.%s", Run.Env.home, MONITRC); if(file_exist(rcfile)) { return rcfile; } snprintf(rcfile, STRLEN, "/etc/%s", MONITRC); if(file_exist(rcfile)) { return rcfile; } snprintf(rcfile, STRLEN, "%s/%s", SYSCONFDIR, MONITRC); if(file_exist(rcfile)) { return rcfile; } snprintf(rcfile, STRLEN, "/usr/local/etc/%s", MONITRC); if(file_exist(rcfile)) { return rcfile; } if(file_exist(MONITRC)) { snprintf(rcfile, STRLEN, "%s/%s", Run.Env.cwd, MONITRC); return rcfile; } LogError("%s: Cannot find the control file at ~/.%s, /etc/%s, %s/%s, /usr/local/etc/%s or at ./%s \n", prog, MONITRC, MONITRC, SYSCONFDIR, MONITRC, MONITRC, MONITRC); exit(1); } /** * Create a program's pidfile - Such a file is created when in daemon * mode. The file is created with mask = MYPIDMASK (usually 644). * @param pidfile The name of the pidfile to create * @return TRUE if the file was created, otherwise FALSE. */ int file_createPidFile(char *pidfile) { FILE *F= NULL; ASSERT(pidfile); umask(MYPIDMASK); unlink(pidfile); if ((F= fopen(pidfile,"w")) == (FILE *)NULL) { LogError("%s: Error opening pidfile '%s' for writing -- %s\n", prog, pidfile, STRERROR); return(FALSE); } fprintf(F, "%d\n", (int)getpid()); fclose(F); return TRUE; } /** * Check if the file is a regular file * @param file A path to the file to check * @return TRUE if file exist and is a regular file, otherwise FALSE */ int file_isFile(char *file) { struct stat buf; ASSERT(file); return (stat(file, &buf) == 0 && S_ISREG(buf.st_mode)); } /** * Check if this is a directory. * @param dir An absolute directory path * @return TRUE if dir exist and is a regular directory, otherwise * FALSE */ int file_isDirectory(char *dir) { struct stat buf; ASSERT(dir); return (stat(dir, &buf) == 0 && S_ISDIR(buf.st_mode)); } /** * Check if this is a fifo * @param fifo A path to the fifo to check * @return TRUE if fifo exist, otherwise FALSE */ int file_isFifo(char *fifo) { struct stat buf; ASSERT(fifo); return (stat(fifo, &buf) == 0 && S_ISFIFO(buf.st_mode)); } /** * Check if the file exist on the system * @file A path to the file to check * @return TRUE if file exist otherwise FALSE */ int file_exist(char *file) { struct stat buf; ASSERT(file); return (stat(file, &buf) == 0); } /** * Security check for files. The files must have the same uid as the * REAL uid of this process, it must have permissions no greater than * "maxpermission". * @param filename The filename of the checked file * @param description The description of the checked file * @param permmask The permission mask for the file * @return TRUE if the test succeeded otherwise FALSE */ int file_checkStat(char *filename, char *description, int permmask) { struct stat buf; errno= 0; ASSERT(filename); ASSERT(description); if(stat(filename, &buf) < 0) { LogError("%s: Cannot stat the %s '%s' -- %s\n", prog, description, filename, STRERROR); return FALSE; } if(!S_ISREG(buf.st_mode)) { LogError("%s: The %s '%s' is not a regular file.\n", prog, description, filename); return FALSE; } if(buf.st_uid != geteuid()) { LogError("%s: The %s '%s' must be owned by you.\n", prog, description, filename); return FALSE; } if((buf.st_mode & 0777 ) & ~permmask) { /* Explanation: buf.st_mode & 0777 -> We just want to check the permissions not the file type... we did it already! () & ~permmask -> We check if there are any other permissions set than in permmask */ LogError("%s: The %s '%s' must have permissions no more than -%c%c%c%c%c%c%c%c%c (0%o); right now permissions are -%c%c%c%c%c%c%c%c%c (0%o).\n", prog, description, filename, permmask&S_IRUSR?'r':'-', permmask&S_IWUSR?'w':'-', permmask&S_IXUSR?'x':'-', permmask&S_IRGRP?'r':'-', permmask&S_IWGRP?'w':'-', permmask&S_IXGRP?'x':'-', permmask&S_IROTH?'r':'-', permmask&S_IWOTH?'w':'-', permmask&S_IXOTH?'x':'-', permmask&0777, buf.st_mode&S_IRUSR?'r':'-', buf.st_mode&S_IWUSR?'w':'-', buf.st_mode&S_IXUSR?'x':'-', buf.st_mode&S_IRGRP?'r':'-', buf.st_mode&S_IWGRP?'w':'-', buf.st_mode&S_IXGRP?'x':'-', buf.st_mode&S_IROTH?'r':'-', buf.st_mode&S_IWOTH?'w':'-', buf.st_mode&S_IXOTH?'x':'-', buf.st_mode& 0777); return FALSE; } return TRUE; } /** * Check whether the specified directory exist or create it using * specified mode. * @param path The fully qualified path to the directory * @param mode The permission for the directory * @return TRUE if the succeeded otherwise FALSE */ int file_checkQueueDirectory(char *path, mode_t mode) { struct stat st; if(stat(path, &st)) { if(errno == ENOENT) { int rv; mode_t mask = umask(QUEUEMASK); rv = mkdir(path, mode); umask(mask); if(rv) { LogError("%s: cannot create the event queue directory %s -- %s\n", prog, path, STRERROR); return FALSE; } } else { LogError("%s: cannot read the event queue directory %s -- %s\n", prog, path, STRERROR); return FALSE; } } else if(! S_ISDIR(st.st_mode)) { LogError("%s: event queue: the %s is not the directory\n", prog, path); return FALSE; } return TRUE; } /** * Check the queue size limit. * @param path The fully qualified path to the directory * @param limit The queue limit * @return TRUE if the succeeded otherwise FALSE */ int file_checkQueueLimit(char *path, int limit) { int used = 0; DIR *dir = NULL; struct dirent *de = NULL; if(limit < 0) return TRUE; if(! (dir = opendir(path)) ) { LogError("%s: cannot open the event queue directory %s -- %s\n", prog, path, STRERROR); return FALSE; } while( (de = readdir(dir)) ) { struct stat st; if(!stat(de->d_name, &st) && S_ISREG(st.st_mode) && ++used > limit) { LogError("%s: event queue full\n", prog); closedir(dir); return FALSE; } } closedir(dir); return TRUE; } /** * Write data to the queue file * @param file Filedescriptor to write to * @param data Data to be written * @param size Size of the data to be written * @return TRUE if the succeeded otherwise FALSE */ int file_writeQueue(FILE *file, void *data, size_t size) { size_t rv; ASSERT(file); /* write size */ if((rv = fwrite(&size, 1, sizeof(size_t), file)) != sizeof(size_t)) { if (feof(file) || ferror(file)) LogError("%s: queued event file: unable to write event size -- %s\n", prog, feof(file) ? "end of file" : "stream error"); else LogError("%s: queued event file: unable to write event size -- read returned %d bytes\n", prog, rv); return FALSE; } /* write data if any */ if(size > 0) { if((rv = fwrite(data, 1, size, file)) != size) { if (feof(file) || ferror(file)) LogError("%s: queued event file: unable to write event size -- %s\n", prog, feof(file) ? "end of file" : "stream error"); else LogError("%s: queued event file: unable to write event size -- read returned %d bytes\n", prog, rv); return FALSE; } } return TRUE; } /** * Read the data from the queue file's actual position * @param file Filedescriptor to read from * @param size Size of the data read * @return The data read if any or NULL. The size parameter is set * appropriately. */ void *file_readQueue(FILE *file, size_t *size) { size_t rv; void *data = NULL; ASSERT(file); /* read size */ if((rv = fread(size, 1, sizeof(size_t), file)) != sizeof(size_t)) { if (feof(file) || ferror(file)) LogError("%s: queued event file: unable to read event size -- %s\n", prog, feof(file) ? "end of file" : "stream error"); else LogError("%s: queued event file: unable to read event size -- read returned %d bytes\n", prog, rv); return NULL; } /* read data if any (allow 1MB at maximum to prevent enormous memory allocation) */ if(*size > 0 && *size < 1048576) { data = CALLOC(1, *size); if((rv = fread(data, 1, *size, file)) != *size) { FREE(data); if (feof(file) || ferror(file)) LogError("%s: queued event file: unable to read event data -- %s\n", prog, feof(file) ? "end of file" : "stream error"); else LogError("%s: queued event file: unable to read event data -- read returned %d bytes\n", prog, rv); return NULL; } } return data; } monit-5.6/src/file.h000644 000765 000024 00000010614 11753025226 015671 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_FILE_H #define MONIT_FILE_H /** * Utilities used for managing files used by monit. * * @file */ /** * Initialize the programs file variables */ void file_init(); /** * Finalize and remove temporary files */ void file_finalize(); /** * Get a object's last modified timestamp. * @param object A object to stat * @param type Requested object's type * @return Max of either st_mtime or st_ctime or * FALSE if not found or different type of object */ time_t file_getTimestamp(char *object, mode_t type); /** * Search the system for the monit control file. Try first ~/.monitrc, * if that fails try /etc/monitrc, then /usr/local/etc/monitrc and * finally ./monitrc. Exit the application if the control file was * not found. * @return The location of monits control file (monitrc) */ char *file_findControlFile(); /** * Create a program's pidfile - Such a file is created when in daemon * mode. The file is created with mask = MYPIDMASK (usually 644). * @param pidfile The name of the pidfile to create * @return TRUE if the file was created, otherwise FALSE. */ int file_createPidFile(char *pidfile); /** * Check if the file is a regular file * @param file A path to the file to check * @return TRUE if file exist and is a regular file, otherwise FALSE */ int file_isFile(char *file); /** * Check if this is a directory. * @param dir An absolute directory path * @return TRUE if dir exist and is a regular directory, otherwise * FALSE */ int file_isDirectory(char *dir); /** * Check if this is a fifo * @param fifo A path to the fifo to check * @return TRUE if fifo exist, otherwise FALSE */ int file_isFifo(char *fifo); /** * Check if the file exist on the system * @file A path to the file to check * @return TRUE if file exist otherwise FALSE */ int file_exist(char *file); /** * Security check for files. The files must have the same uid as the * REAL uid of this process, it must have permissions no greater than * "maxpermission" and it must not be a symbolic link. We check these * conditions here. * @param filename The filename of the checked file * @param description The description of the checked file * @param permmask The permission mask for the file * @return TRUE if the test succeeded otherwise FALSE */ int file_checkStat(char *filename, char *description, int permmask); /** * Check whether the specified directory exist or create it using * specified mode. * @param path The fully qualified path to the directory * @param mode The permission for the directory * @return TRUE if the succeeded otherwise FALSE */ int file_checkQueueDirectory(char *path, mode_t mode); /** * Check the queue size limit. * @param path The fully qualified path to the directory * @param mode The queue limit * @return TRUE if the succeeded otherwise FALSE */ int file_checkQueueLimit(char *path, int limit); /** * Write data to the queue file * @param file Filedescriptor to write to * @param data Data to be written * @param size Size of the data to be written * @return TRUE if the succeeded otherwise FALSE */ int file_writeQueue(FILE *file, void *data, size_t size); /** * Read the data from the queue file's actual position * @param file Filedescriptor to read from * @param size Size of the data read * @return The data read if any or NULL. The size parameter is set * appropriately. */ void *file_readQueue(FILE *file, size_t *size); #endif monit-5.6/src/gc.c000644 000765 000024 00000031603 11753025226 015337 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #include "monit.h" #include "protocol.h" #include "process.h" #include "ssl.h" #include "engine.h" /* Private prototypes */ static void _gc_service_list(Service_T *); static void _gc_service(Service_T *); static void _gc_servicegroup(ServiceGroup_T *); static void _gc_servicegroup_member(ServiceGroupMember_T *); static void _gc_mail_server(MailServer_T *); static void _gcppl(Port_T *); static void _gcfilesystem(Filesystem_T *); static void _gcicmp(Icmp_T *); static void _gcpql(Resource_T *); static void _gcptl(Timestamp_T *); static void _gcparl(ActionRate_T *); static void _gc_action(Action_T *); static void _gc_eventaction(EventAction_T *); static void _gc_inf(Info_T *); static void _gcpdl(Dependant_T *); static void _gcso(Size_T *); static void _gcmatch(Match_T *); static void _gcchecksum(Checksum_T *); static void _gcperm(Perm_T *); static void _gcstatus(Status_T *); static void _gcuid(Uid_T *); static void _gcgid(Gid_T *); static void _gcgrc(Generic_T *); static void _gcath(Auth_T *); static void _gc_mmonit(Mmonit_T *); static void _gc_url(URL_T *); static void _gc_request(Request_T *); /** * Release allocated memory. * * @file */ /* ------------------------------------------------------------------ Public */ void gc() { destroy_hosts_allow(); if(Run.doprocess) { delprocesstree(&oldptree, &oldptreesize); delprocesstree(&ptree, &ptreesize); } if(servicelist) _gc_service_list(&servicelist); if(servicegrouplist) _gc_servicegroup(&servicegrouplist); if(Run.credentials) _gcath(&Run.credentials); if(Run.maillist) gc_mail_list(&Run.maillist); if(Run.mailservers) _gc_mail_server(&Run.mailservers); if(Run.mmonits) _gc_mmonit(&Run.mmonits); if(Run.eventlist) gc_event(&Run.eventlist); FREE(Run.eventlist_dir); FREE(Run.mygroup); FREE(Run.httpsslpem); FREE(Run.httpsslclientpem); FREE(Run.bind_addr); FREE(Run.MailFormat.from); FREE(Run.MailFormat.subject); FREE(Run.MailFormat.message); FREE(Run.mail_hostname); } void gc_mail_list(Mail_T *m) { ASSERT(m); if((*m)->next) gc_mail_list(&(*m)->next); FREE((*m)->to); FREE((*m)->from); FREE((*m)->replyto); FREE((*m)->subject); FREE((*m)->message); FREE(*m); } void gccmd(command_t *c) { int i; ASSERT(c&&*c); for(i= 0; (*c)->arg[i]; i++) FREE((*c)->arg[i]); FREE(*c); } void gc_event(Event_T *e) { ASSERT(e&&*e); if((*e)->next) gc_event(&(*e)->next); (*e)->action= NULL; FREE((*e)->source); FREE((*e)->message); FREE(*e); } /* ----------------------------------------------------------------- Private */ static void _gc_service_list(Service_T *s) { ASSERT(s&&*s); if((*s)->next) _gc_service_list(&(*s)->next); _gc_service(&(*s)); } static void _gc_service(Service_T *s) { ASSERT(s&&*s); if ((*s)->program) { if ((*s)->program->P) Process_free(&(*s)->program->P); if ((*s)->program->C) Command_free(&(*s)->program->C); } if((*s)->portlist) _gcppl(&(*s)->portlist); if((*s)->filesystemlist) _gcfilesystem(&(*s)->filesystemlist); if((*s)->icmplist) _gcicmp(&(*s)->icmplist); if((*s)->maillist) gc_mail_list(&(*s)->maillist); if((*s)->resourcelist) _gcpql(&(*s)->resourcelist); if((*s)->inf) _gc_inf(&(*s)->inf); if((*s)->timestamplist) _gcptl(&(*s)->timestamplist); if((*s)->actionratelist) _gcparl(&(*s)->actionratelist); if((*s)->sizelist) _gcso(&(*s)->sizelist); if((*s)->matchlist) _gcmatch(&(*s)->matchlist); if((*s)->matchignorelist) _gcmatch(&(*s)->matchignorelist); if((*s)->checksum) _gcchecksum(&(*s)->checksum); if((*s)->perm) _gcperm(&(*s)->perm); if ((*s)->statuslist) _gcstatus(&(*s)->statuslist); if ((*s)->every.type == EVERY_CRON || (*s)->every.type == EVERY_NOTINCRON) FREE((*s)->every.spec.cron); if((*s)->uid) _gcuid(&(*s)->uid); if((*s)->gid) _gcgid(&(*s)->gid); if((*s)->dependantlist) _gcpdl(&(*s)->dependantlist); if((*s)->start) gccmd(&(*s)->start); if((*s)->stop) gccmd(&(*s)->stop); if((*s)->action_DATA) _gc_eventaction(&(*s)->action_DATA); if((*s)->action_EXEC) _gc_eventaction(&(*s)->action_EXEC); if((*s)->action_INVALID) _gc_eventaction(&(*s)->action_INVALID); if((*s)->action_NONEXIST) _gc_eventaction(&(*s)->action_NONEXIST); if((*s)->action_PID) _gc_eventaction(&(*s)->action_PID); if((*s)->action_PPID) _gc_eventaction(&(*s)->action_PPID); if((*s)->action_FSFLAG) _gc_eventaction(&(*s)->action_FSFLAG); if((*s)->action_MONIT_START) _gc_eventaction(&(*s)->action_MONIT_START); if((*s)->action_MONIT_STOP) _gc_eventaction(&(*s)->action_MONIT_STOP); if((*s)->action_MONIT_RELOAD) _gc_eventaction(&(*s)->action_MONIT_RELOAD); if((*s)->action_ACTION) _gc_eventaction(&(*s)->action_ACTION); if((*s)->eventlist) gc_event(&(*s)->eventlist); FREE((*s)->name); FREE((*s)->path); (*s)->next= NULL; FREE(*s); } static void _gc_servicegroup(ServiceGroup_T *sg) { ASSERT(sg && *sg); if((*sg)->next) _gc_servicegroup(&(*sg)->next); if((*sg)->members) _gc_servicegroup_member(&(*sg)->members); FREE((*sg)->name); FREE(*sg); } static void _gc_servicegroup_member(ServiceGroupMember_T *m) { ASSERT(m && *m); if((*m)->next) _gc_servicegroup_member(&(*m)->next); FREE((*m)->name); FREE(*m); } static void _gc_request(Request_T *r) { ASSERT(r); if((*r)->url) _gc_url(&(*r)->url); #ifdef HAVE_REGEX_H if ((*r)->regex) regfree((*r)->regex); #endif FREE((*r)->regex); FREE(*r); } static void _gc_url(URL_T *url) { ASSERT(url); FREE((*url)->url); FREE((*url)->protocol); FREE((*url)->user); FREE((*url)->password); FREE((*url)->hostname); FREE((*url)->path); FREE((*url)->query); FREE(*url); } static void _gc_mail_server(MailServer_T *s) { if (! s || ! *s) return; if ((*s)->next) _gc_mail_server(&(*s)->next); FREE((*s)->host); FREE((*s)->username); FREE((*s)->password); FREE((*s)->ssl.certmd5); FREE((*s)->ssl.clientpemfile); FREE(*s); } static void _gc_action(Action_T *a) { ASSERT(a&&*a); if((*a)->exec) gccmd(&(*a)->exec); FREE(*a); } static void _gc_eventaction(EventAction_T *e) { ASSERT(e&&*e); _gc_action(&(*e)->failed); _gc_action(&(*e)->succeeded); FREE(*e); } static void _gcppl(Port_T *p) { ASSERT(p&&*p); if((*p)->next) _gcppl(&(*p)->next); if((*p)->action) _gc_eventaction(&(*p)->action); if((*p)->generic) _gcgrc(&(*p)->generic); if((*p)->url_request) _gc_request(&(*p)->url_request); FREE((*p)->request); FREE((*p)->hostname); FREE((*p)->pathname); FREE((*p)->SSL.certmd5); FREE((*p)->SSL.clientpemfile); FREE((*p)->request_checksum); FREE((*p)->request_hostheader); FREE(*p); } static void _gcfilesystem(Filesystem_T *d) { ASSERT(d&&*d); if((*d)->next) _gcfilesystem(&(*d)->next); if((*d)->action) _gc_eventaction(&(*d)->action); FREE(*d); } static void _gcicmp(Icmp_T *i) { ASSERT(i&&*i); if((*i)->next) _gcicmp(&(*i)->next); if((*i)->action) _gc_eventaction(&(*i)->action); FREE(*i); } static void _gcpql(Resource_T *q) { ASSERT(q); if((*q)->next) _gcpql(&(*q)->next); if((*q)->action) _gc_eventaction(&(*q)->action); FREE(*q); } static void _gc_inf(Info_T *i) { ASSERT(i); FREE(*i); } static void _gcptl(Timestamp_T *p) { ASSERT(p); if((*p)->next) _gcptl(&(*p)->next); if((*p)->action) _gc_eventaction(&(*p)->action); FREE(*p); } static void _gcparl(ActionRate_T *ar) { ASSERT(ar); if((*ar)->next) _gcparl(&(*ar)->next); if((*ar)->action) _gc_eventaction(&(*ar)->action); FREE(*ar); } static void _gcso(Size_T *s) { ASSERT(s); if((*s)->next) _gcso(&(*s)->next); if((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcmatch(Match_T *s) { ASSERT(s); if((*s)->next) _gcmatch(&(*s)->next); if((*s)->action) _gc_eventaction(&(*s)->action); FREE((*s)->match_path); FREE((*s)->match_string); #ifdef HAVE_REGEX_H if((*s)->regex_comp) { regfree((*s)->regex_comp); FREE((*s)->regex_comp); } #endif FREE(*s); } static void _gcchecksum(Checksum_T *s) { ASSERT(s); if ((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcperm(Perm_T *s) { ASSERT(s); if((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcstatus(Status_T *s) { ASSERT(s); if((*s)->next) _gcstatus(&(*s)->next); if((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcuid(Uid_T *s) { ASSERT(s); if((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcgid(Gid_T *s) { ASSERT(s); if((*s)->action) _gc_eventaction(&(*s)->action); FREE(*s); } static void _gcpdl(Dependant_T *d) { ASSERT(d); if((*d)->next) _gcpdl(&(*d)->next); FREE((*d)->dependant); FREE(*d); } static void _gcgrc(Generic_T *g) { ASSERT(g); if((*g)->next) _gcgrc(&(*g)->next); FREE((*g)->send); #ifdef HAVE_REGEX_H if ((*g)->expect!=NULL) regfree((*g)->expect); #endif FREE((*g)->expect); FREE(*g); } static void _gcath(Auth_T *c) { ASSERT(c); if((*c)->next) _gcath(&(*c)->next); FREE((*c)->uname); FREE((*c)->passwd); FREE((*c)->groupname); FREE(*c); } static void _gc_mmonit(Mmonit_T *recv) { ASSERT(recv); if((*recv)->next) _gc_mmonit(&(*recv)->next); _gc_url(&(*recv)->url); FREE((*recv)->ssl.certmd5); FREE((*recv)->ssl.clientpemfile); FREE(*recv); } monit-5.6/src/http/000755 000765 000024 00000000000 12211356224 015551 5ustar00martinpalastaff000000 000000 monit-5.6/src/http.c000644 000765 000024 00000007303 11753025226 015725 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_WAIT_H #include #endif #include "monit.h" #include "net.h" #include "engine.h" /* Private prototypes */ static void *thread_wrapper(void *arg); /* The HTTP Thread */ static pthread_t thread; static volatile int running = FALSE; /** * Facade functions for the cervlet sub-system. Start/Stop the monit * http server and check if monit http can start. * * @file */ /* ------------------------------------------------------------------ Public */ /** * @return TRUE if the monit http can start and is specified in the * controlfile to start, otherwise return FALSE. Print an error * message if monit httpd _should_ start but can't. */ int can_http() { if(Run.dohttpd && Run.isdaemon) { if(! has_hosts_allow() && ! Run.credentials) { LogError("%s: monit httpd not started since no connect allowed\n", prog); return FALSE; } return TRUE; } return FALSE; } /** * Start and stop the monit http server * @param action START_HTTP or STOP_HTTP */ void monit_http(int action) { int status; switch(action) { case STOP_HTTP: if(!running) break; LogInfo("Shutting down %s HTTP server\n", prog); stop_httpd(); if( (status= pthread_join(thread, NULL)) != 0) { LogError("%s: Failed to stop the http server. Thread error -- %s.\n", prog, strerror(status)); } else { LogInfo("%s HTTP server stopped\n", prog); running = FALSE; } break; case START_HTTP: LogInfo("Starting %s HTTP server at [%s:%d]\n", prog, Run.bind_addr?Run.bind_addr:"*", Run.httpdport); if( (status= pthread_create(&thread, NULL, thread_wrapper, NULL)) != 0) { LogError("%s: Failed to create the http server. Thread error -- %s.\n", prog, strerror(status)); } else { LogInfo("%s HTTP server started\n", prog); running = TRUE; } break; default: LogError("%s: Unknown http server action\n", prog); break; } return; } /* ----------------------------------------------------------------- Private */ static void *thread_wrapper(void *arg) { sigset_t ns; /* Block collective signals in the http thread. The http server is * taken down gracefully by signaling the main monit thread */ set_signal_block(&ns, NULL); start_httpd(Run.httpdport, 1024, Run.bind_addr); return NULL; } monit-5.6/src/l.l000644 000765 000024 00000056307 12207215614 015217 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ %option noyywrap %{ /* * DESCRIPTION * * Lexical grammar for tokenizing the control file. * */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_GLOB_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "monit.h" #include "tokens.h" // libmonit #include "util/Str.h" #define MAX_STACK_DEPTH 512 int buffer_stack_ptr=0; struct buffer_stack_s { int lineno; char *currentfile; YY_BUFFER_STATE buffer; } buffer_stack[MAX_STACK_DEPTH]; int lineno= 1; int arglineno= 1; char *currentfile=NULL; char *argcurrentfile=NULL; char *argyytext=NULL; /* Prototypes */ extern void yyerror(const char*,...); extern void yywarning(const char *,...); static void steplinenobycr(char *); static void save_arg(void); static void include_file(char *); static char *handle_quoted_string(char *); static void push_buffer_state(YY_BUFFER_STATE, char*); static int pop_buffer_state(void); static URL_T create_URL(char *proto); %} ws [ \r\t]+ wws [ \r\t;,()]+ number [0-9]+ real [0-9]+([.][0-9]+)? str [^\000-\041@:{}"';(),%]+ hostname {str}(\.{str})* greater ("greater"|"gt"|">") less ("less"|"lt"|"<") equal ("equal"|"eq"|"=="|"=") notequal ("notequal"|"ne"|"!=") loadavg1 load(avg)[ ]*(\([ ]*1[ ]*(m|min)?[ ]*\))? loadavg5 load(avg)[ ]*\([ ]*5[ ]*(m|min)?[ ]*\) loadavg15 load(avg)[ ]*\([ ]*15[ ]*(m|min)?[ ]*\) cpuuser cpu[ ]*(usage)*[ ]*\([ ]*(us|usr|user)?[ ]*\) cpusyst cpu[ ]*(usage)*[ ]*\([ ]*(sy|sys|system)?[ ]*\) cpuwait cpu[ ]*(usage)*[ ]*\([ ]*(wa|wait)?[ ]*\) startarg start{ws}?(program)?{ws}?([=]{ws})?["] stoparg stop{ws}?(program)?{ws}?([=]{ws})?["] restartarg restart{ws}?(program)?{ws}?([=]{ws})?["] execarg exec(ute)?{ws}?["] percent ("percent"|"%") byte ("byte"|"b") kilobyte ("kilobyte"|"kb") megabyte ("megabyte"|"mb") gigabyte ("gigabyte"|"gb") %x ARGUMENT_COND DEPEND_COND SERVICE_COND URL_COND STRING_COND EVERY_COND INCLUDE %% {wws} { /* Wide white space */ } (#.*)?\\?\n? { lineno++; } is {/* EMPTY */} as {/* EMPTY */} are {/* EMPTY */} for {/* EMPTY */} on(ly)? {/* EMPTY */} with(in|out)? {/* EMPTY */} program(s)? {/* EMPTY */} and {/* EMPTY */} has {/* EMPTY */} using {/* EMPTY */} use {/* EMPTY */} the {/* EMPTY */} sum {/* EMPTY */} than {/* EMPTY */} usage {/* EMPTY */} was {/* EMPTY */} times {/* EMPTY */} but {/* EMPTY */} of {/* EMPTY */} does {/* EMPTY */} {startarg} { BEGIN(ARGUMENT_COND); return START; } {stoparg} { BEGIN(ARGUMENT_COND); return STOP; } {restartarg} { BEGIN(ARGUMENT_COND); return RESTART; } {execarg} { BEGIN(ARGUMENT_COND); return EXEC; } if { return IF; } or { return OR; } then { return THEN; } failed { return FAILED; } ssl { return HTTPDSSL; } enable { return ENABLE; } disable { return DISABLE; } set { return SET; } daemon { return DAEMON; } delay { return DELAY; } logfile { return LOGFILE; } syslog { return SYSLOG; } facility { return FACILITY; } httpd { return HTTPD; } address { return ADDRESS; } clientpemfile { return CLIENTPEMFILE; } allowselfcertification { return ALLOWSELFCERTIFICATION; } certmd5 { return CERTMD5; } pemfile { return PEMFILE; } init { return INIT; } allow { return ALLOW; } read[-]?only { return READONLY; } pidfile { return PIDFILE; } idfile { return IDFILE; } statefile { return STATEFILE; } path { return PATHTOK; } start { return START; } stop { return STOP; } port(number)? { return PORT; } unix(socket)? { return UNIXSOCKET; } type { return TYPE; } proto(col)? { return PROTOCOL; } tcp { return TCP; } tcpssl { return TCPSSL; } udp { return UDP; } alert { return ALERT; } noalert { return NOALERT; } mail-format { return MAILFORMAT; } resource { return RESOURCE; } restart(s)? { return RESTART; } cycle(s)? { return CYCLE;} timeout { return TIMEOUT; } retry { return RETRY; } checksum { return CHECKSUM; } mailserver { return MAILSERVER; } host { return HOST; } hostheader { return HOSTHEADER; } status { return STATUS; } system { return SYSTEM; } default { return DEFAULT; } http { return HTTP; } apache-status { return APACHESTATUS; } ftp { return FTP; } smtp { return SMTP; } postfix-policy { return POSTFIXPOLICY; } pop { return POP; } imap { return IMAP; } clamav { return CLAMAV; } dns { return DNS; } mysql { return MYSQL; } nntp { return NNTP; } ntp3 { return NTP3; } ssh { return SSH; } dwp { return DWP; } ldap2 { return LDAP2; } ldap3 { return LDAP3; } rdate { return RDATE; } lmtp { return LMTP; } rsync { return RSYNC; } tns { return TNS; } pgsql { return PGSQL; } sip { return SIP; } gps { return GPS; } radius { return RADIUS; } memcache { return MEMCACHE; } target { return TARGET; } maxforward { return MAXFORWARD; } mode { return MODE; } active { return ACTIVE; } passive { return PASSIVE; } manual { return MANUAL; } uid { return UID; } gid { return GID; } request { return REQUEST; } secret { return SECRET; } loglimit { return LOGLIMIT; } closelimit { return CLOSELIMIT; } dnslimit { return DNSLIMIT; } keepalivelimit { return KEEPALIVELIMIT; } replylimit { return REPLYLIMIT; } requestlimit { return REQUESTLIMIT; } startlimit { return STARTLIMIT; } waitlimit { return WAITLIMIT; } gracefullimit { return GRACEFULLIMIT; } cleanuplimit { return CLEANUPLIMIT; } mem(ory)? { return MEMORY; } swap { return SWAP; } totalmem(ory)? { return TOTALMEMORY; } cpu { return CPU; } totalcpu { return TOTALCPU; } child(ren) { return CHILDREN; } timestamp { return TIMESTAMP; } changed { return CHANGED; } second(s)? { return SECOND; } minute(s)? { return MINUTE; } hour(s)? { return HOUR; } day(s)? { return DAY; } sslv2 { return SSLV2; } sslv3 { return SSLV3; } tlsv1 { return TLSV1; } sslauto { return SSLAUTO; } inode(s)? { return INODE; } space { return SPACE; } perm(ission)? { return PERMISSION; } exec(ute)? { return EXEC; } size { return SIZE; } uptime { return UPTIME; } basedir { return BASEDIR; } slot(s)? { return SLOT; } eventqueue { return EVENTQUEUE; } match(ing)? { return MATCH; } not { return NOT; } ignore { return IGNORE; } connection { return CONNECTION; } unmonitor { return UNMONITOR; } action { return ACTION; } icmp { return ICMP; } echo { return ICMPECHO; } send { return SEND; } expect { return EXPECT; } expectbuffer { return EXPECTBUFFER; } cleartext { return CLEARTEXT; } md5 { return MD5HASH; } sha1 { return SHA1HASH; } crypt { return CRYPT; } signature { return SIGNATURE; } nonexist { return NONEXIST; } exist { return EXIST; } invalid { return INVALID; } data { return DATA; } recovered { return RECOVERED; } passed { return PASSED; } succeeded { return SUCCEEDED; } else { return ELSE; } mmonit { return MMONIT; } url { return URL; } content { return CONTENT; } pid { return PID; } ppid { return PPID; } count { return COUNT; } reminder { return REMINDER; } instance { return INSTANCE; } hostname { return HOSTNAME; } username { return USERNAME; } password { return PASSWORD; } credentials { return CREDENTIALS; } register { return REGISTER; } fsflag(s)? { return FSFLAG; } fips { return FIPS; } {byte} { return BYTE; } {kilobyte} { return KILOBYTE; } {megabyte} { return MEGABYTE; } {gigabyte} { return GIGABYTE; } {loadavg1} { return LOADAVG1; } {loadavg5} { return LOADAVG5; } {loadavg15} { return LOADAVG15; } {cpuuser} { return CPUUSER; } {cpusyst} { return CPUSYSTEM; } {cpuwait} { return CPUWAIT; } {greater} { return GREATER; } {less} { return LESS; } {equal} { return EQUAL; } {notequal} { return NOTEQUAL; } include { BEGIN(INCLUDE); } not[ ]+every { BEGIN(EVERY_COND); return NOTEVERY; } every { BEGIN(EVERY_COND); return EVERY; } depend(s)?[ \t]+(on[ \t]*)? { BEGIN(DEPEND_COND); return DEPENDS; } check[ \t]+(process[ \t])? { BEGIN(SERVICE_COND); return CHECKPROC; } check[ \t]+(program[ \t])? { BEGIN(SERVICE_COND); return CHECKPROGRAM; } check[ \t]+device { /* Filesystem alias for backward compatibility */ BEGIN(SERVICE_COND); return CHECKFILESYS; } check[ \t]+filesystem { BEGIN(SERVICE_COND); return CHECKFILESYS; } check[ \t]+file { BEGIN(SERVICE_COND); return CHECKFILE; } check[ \t]+directory { BEGIN(SERVICE_COND); return CHECKDIR; } check[ \t]+host { BEGIN(SERVICE_COND); return CHECKHOST; } check[ \t]+system { BEGIN(SERVICE_COND); return CHECKSYSTEM; } check[ \t]+fifo { BEGIN(SERVICE_COND); return CHECKFIFO; } check[ \t]+program { BEGIN(SERVICE_COND); return CHECKPROGRAM; } group[ \t]+ { BEGIN(STRING_COND); return GROUP; } [a-zA-Z0-9]+"://" { yylval.url= create_URL(Str_ndup(yytext, strlen(yytext)-3)); BEGIN(URL_COND); } {number} { yylval.number= atoi(yytext); save_arg(); return NUMBER; } {real} { yylval.real= atof(yytext); save_arg(); return REAL; } {percent} { return PERCENT; } [a-zA-Z0-9]{str} { yylval.string= Str_dup(yytext); save_arg(); return STRING; } \"[/][^\"\n]*\" { yylval.string= handle_quoted_string(yytext); save_arg(); return PATH; } \'[/][^\'\n]*\' { yylval.string= handle_quoted_string(yytext); save_arg(); return PATH; } \"[^\"]*\" { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } \'[^\']*\' { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } {str}[@]{str} { yylval.string= Str_dup(yytext); save_arg(); return MAILADDR; } [/]{str} { yylval.string= Str_dup(yytext); save_arg(); return PATH; } "/" { yylval.string= Str_dup(yytext); save_arg(); return PATH; } "from:"[ \t]*{str}[@]{str} { char *p= yytext+strlen("from:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILFROM; } "reply-to:"[ \t]*{str}[@]{str} { char *p= yytext+strlen("reply-to:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILREPLYTO; } "subject:"[^}\n]* { char *p= yytext+strlen("subject:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILSUBJECT; } "message:"[^}]* { char *p= yytext+strlen("message:"); steplinenobycr(yytext); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILBODY; } {hostname} { yylval.string = Str_dup(yytext); save_arg(); return STRING; } [\"\'] { yyerror("unbalanced quotes"); } { {ws} ; [\n] { lineno++; } {str} { yylval.string= Str_dup(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } \"{str}\" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } \'{str}\' { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } [\"\'] { yyerror("unbalanced quotes"); } } { {wws} ; {wws}?[\n]{wws}? { lineno++; } {str} { yylval.string= Str_dup(yytext); save_arg(); return SERVICENAME; } [ \r\n\t]+[^,] { steplinenobycr(yytext); unput(yytext[strlen(yytext)-1]); BEGIN(INITIAL); } } { {ws} ; [\n] { lineno++; } \" { BEGIN(INITIAL); } \'[^\']*\' { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } \' { yyerror("unbalanced quotes"); } [^ \t\n\"]+ { yylval.string= Str_dup(yytext); save_arg(); return STRING; } } { {ws}|[\n] { BEGIN(INITIAL); if(!yylval.url->hostname) yyerror("missing hostname in URL"); if(!yylval.url->path) yylval.url->path= Str_dup("/"); yylval.url->url= Str_cat("%s://%s:%d%s%s%s", yylval.url->protocol, /* possible credentials are hidden */ yylval.url->hostname, yylval.url->port, yylval.url->path, yylval.url->query?"?":"", yylval.url->query?yylval.url->query:""); save_arg(); return URLOBJECT; } [^:@ ]+/[:][^@: ]+[@] { yylval.url->user= Str_dup(yytext); } [:][^@ ]+[@] { yytext++; yylval.url->password= Str_ndup(yytext, strlen(yytext)-1); } [^/?:#\r\n ]+ { yylval.url->hostname= Str_dup(yytext); } [:]{number} { yylval.url->port= atoi(++yytext); } [/][^?#\r\n ]* { yylval.url->path= Util_urlEncode(yytext); } [?][^#\r\n ]* { yylval.url->query= Util_urlEncode(++yytext); } [#][^\r\n ]* { /* EMPTY - reference is ignored */ } } { {str} { yylval.string= Str_dup(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } \"{str}\" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } \'{str}\' { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } [\"\'] { yyerror("unbalanced quotes"); } } { {ws} ; {number} { yylval.number= atoi(yytext); BEGIN(INITIAL); save_arg(); return NUMBER; } ['"]{ws}?[0-9,*-]+{ws}[0-9,*-]+{ws}[0-9,*-]+{ws}[0-9,*-]+{ws}[0-9,*-]+{ws}?['"] { // A minimal syntax check of the cron format string; 5 fields separated with white-space yylval.string= Str_dup(Str_unquote(yytext)); BEGIN(INITIAL); save_arg(); return TIMESPEC; } . { BEGIN(INITIAL); yyerror("invalid every format"); } } . { return yytext[0]; } [ \t]* /* eat the whitespace */ \"[^\"\r\n]+\" { /* got the include file name with double quotes */ char *temp=Str_dup(yytext); Str_unquote(temp); include_file(temp); FREE(temp); BEGIN(INITIAL); } \'[^\'\r\n]+\' { /* got the include file name with single quotes*/ char *temp=Str_dup(yytext); Str_unquote(temp); include_file(temp); FREE(temp); BEGIN(INITIAL); } [^ \t\r\n]+ { /* got the include file name without quotes*/ char *temp=Str_dup(yytext); include_file(temp); FREE(temp); BEGIN(INITIAL); } <> { if ( !pop_buffer_state() ) { yyterminate(); } else { BEGIN(INITIAL); } } %% /* * Do lineno++ for every occurrence of '\n' in a string. This is * necessary whenever a yytext has an unknown number of CRs. */ static void steplinenobycr(char *string) { char *pos= string; while(*pos) if('\n'==*pos++) { lineno++; } } static char *handle_quoted_string(char *string) { char *buf= Str_dup(string); Str_unquote(buf); Util_handleEscapes(buf); return buf; } static void include_file(char *pattern) { glob_t globbuf; int i; if (glob(pattern, GLOB_MARK, NULL, &globbuf) != 0) return; // no include files found for (i = 0; i < globbuf.gl_pathc; i++) { FILE *yyin; size_t filename_length = strlen(globbuf.gl_pathv[i]); /* check whenever we have caught a directory or file backup copy */ if ((filename_length == 0) || (globbuf.gl_pathv[i][filename_length-1] == '~' ) || (globbuf.gl_pathv[i][filename_length-1] == '/' )) continue; yyin = fopen( globbuf.gl_pathv[i], "r" ); if (! yyin) yyerror( "failed to include file" ); else push_buffer_state(yy_create_buffer( yyin, YY_BUF_SIZE ), globbuf.gl_pathv[i]); } globfree(&globbuf); } static void push_buffer_state(YY_BUFFER_STATE buffer, char *filename) { if ( buffer_stack_ptr >= MAX_STACK_DEPTH ) { yyerror("include files limit reached"); exit( 1 ); } buffer_stack[buffer_stack_ptr].lineno = lineno; buffer_stack[buffer_stack_ptr].currentfile = currentfile; buffer_stack[buffer_stack_ptr].buffer = YY_CURRENT_BUFFER; buffer_stack_ptr++; lineno = 1; currentfile = Str_dup(filename); yy_switch_to_buffer(buffer); BEGIN(INITIAL); } static int pop_buffer_state(void) { if ( --buffer_stack_ptr < 0 ) { return 0; } else { fclose(yyin); lineno=buffer_stack[buffer_stack_ptr].lineno; FREE(currentfile); currentfile=buffer_stack[buffer_stack_ptr].currentfile; yy_delete_buffer( YY_CURRENT_BUFFER ); yy_switch_to_buffer( buffer_stack[buffer_stack_ptr].buffer ); } return 1; } static void save_arg(void) { arglineno=lineno; argcurrentfile=currentfile; FREE(argyytext); argyytext=Str_dup(yytext); } static URL_T create_URL(char *proto) { URL_T url; ASSERT(proto); NEW(url); url->protocol= proto; if(IS(url->protocol, "https")) { url->port= 443; if(!have_ssl()) yyerror("HTTPS protocol not supported -- SSL support disabled" ); } else if(IS(url->protocol, "http")) { url->port= 80; } else { yyerror("URL protocol not supported -- "); } return url; } monit-5.6/src/lex.yy.c000644 000765 000024 00000630314 12211356155 016200 0ustar00martinpalastaff000000 000000 #line 2 "src/lex.yy.c" #line 4 "src/lex.yy.c" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #define YY_FLEX_SUBMINOR_VERSION 35 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* end standard C headers. */ /* flex integer type definitions */ #ifndef FLEXINT_H #define FLEXINT_H /* C99 systems have . Non-C99 systems may or may not. */ #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 #endif #include typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; typedef int16_t flex_int16_t; typedef uint16_t flex_uint16_t; typedef int32_t flex_int32_t; typedef uint32_t flex_uint32_t; #else typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; /* Limits of integral types. */ #ifndef INT8_MIN #define INT8_MIN (-128) #endif #ifndef INT16_MIN #define INT16_MIN (-32767-1) #endif #ifndef INT32_MIN #define INT32_MIN (-2147483647-1) #endif #ifndef INT8_MAX #define INT8_MAX (127) #endif #ifndef INT16_MAX #define INT16_MAX (32767) #endif #ifndef INT32_MAX #define INT32_MAX (2147483647) #endif #ifndef UINT8_MAX #define UINT8_MAX (255U) #endif #ifndef UINT16_MAX #define UINT16_MAX (65535U) #endif #ifndef UINT32_MAX #define UINT32_MAX (4294967295U) #endif #endif /* ! C99 */ #endif /* ! FLEXINT_H */ #ifdef __cplusplus /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ /* C99 requires __STDC__ to be defined as 1. */ #if defined (__STDC__) #define YY_USE_CONST #endif /* defined (__STDC__) */ #endif /* ! __cplusplus */ #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an unsigned * integer for use as an array index. If the signed char is negative, * we want to instead treat it as an 8-bit unsigned char, hence the * double cast. */ #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #define BEGIN (yy_start) = 1 + 2 * /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ #define YY_START (((yy_start) - 1) / 2) #define YYSTATE YY_START /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* Special action meaning "start processing a new file". */ #define YY_NEW_FILE yyrestart(yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #ifndef YY_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k. * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. * Ditto for the __ia64__ case accordingly. */ #define YY_BUF_SIZE 32768 #else #define YY_BUF_SIZE 16384 #endif /* __ia64__ */ #endif /* The state buf must be large enough to hold one state per character in the main buffer. */ #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif extern int yyleng; extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef size_t yy_size_t; #endif #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE struct yy_buffer_state { FILE *yy_input_file; char *yy_ch_buf; /* input buffer */ char *yy_buf_pos; /* current position in input buffer */ /* Size of input buffer in bytes, not including room for EOB * characters. */ yy_size_t yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ int yy_n_chars; /* Whether we "own" the buffer - i.e., we know we created it, * and can realloc() it to grow it, and should free() it to * delete it. */ int yy_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int yy_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ int yy_at_bol; int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ /* Whether to try to fill the input buffer when we reach the * end of it. */ int yy_fill_buffer; int yy_buffer_status; #define YY_BUFFER_NEW 0 #define YY_BUFFER_NORMAL 1 /* When an EOF's been seen but there's still some text to process * then we mark the buffer as YY_EOF_PENDING, to indicate that we * shouldn't try reading from the input source any more. We might * still have a bunch of tokens to match, though, because of * possible backing-up. * * When we actually see the EOF, we change the status to "new" * (via yyrestart()), so that the user can continue scanning by * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". * * Returns the top of the stack, or NULL. */ #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ : NULL) /* Same as previous macro, but useful when we know that the buffer stack is not * NULL or when we need an lvalue. For internal use only. */ #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] /* yy_hold_char holds the character lost when yytext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow yywrap()'s to do buffer switches * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void yyrestart (FILE *input_file ); void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); void yy_delete_buffer (YY_BUFFER_STATE b ); void yy_flush_buffer (YY_BUFFER_STATE b ); void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); void yypop_buffer_state (void ); static void yyensure_buffer_stack (void ); static void yy_load_buffer_state (void ); static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); void *yyalloc (yy_size_t ); void *yyrealloc (void *,yy_size_t ); void yyfree (void * ); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ #define yywrap(n) 1 #define YY_SKIP_YYWRAP typedef unsigned char YY_CHAR; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; typedef int yy_state_type; extern int yylineno; int yylineno = 1; extern char *yytext; #define yytext_ptr yytext static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ yyleng = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 270 #define YY_END_OF_BUFFER 271 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info { flex_int32_t yy_verify; flex_int32_t yy_nxt; }; static yyconst flex_int16_t yy_acclist[2450] = { 0, 2, 2, 266, 266, 271, 265, 270, 1, 265, 270, 2, 270, 265, 270, 232, 265, 270, 2, 231, 265, 270, 231, 265, 270, 218, 265, 270, 232, 265, 270, 226, 231, 265, 270, 216, 217, 231, 265, 270, 197, 231, 265, 270, 198, 231, 265, 270, 196, 231, 265, 270, 231, 265, 270, 186, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 231, 265, 270, 2, 231, 265, 270, 248, 265, 270, 243, 265, 270, 244, 270, 243, 248, 265, 270, 245, 265, 270, 247, 248, 265, 270, 239, 265, 270, 240, 270, 241, 265, 270, 239, 265, 270, 233, 265, 270, 234, 270, 238, 265, 270, 235, 265, 270, 238, 265, 270, 252, 265, 270,16634, 249, 252, 265, 270,16634, 249, 270,16634, 249, 265, 270,16634, 249, 265, 270, 256, 265, 270,16634, 254, 265, 270,16634, 265, 270, 255, 265, 270,16634, 252, 265, 270, 270, 260, 265, 270, 257, 265, 270, 260, 265, 270, 264, 265, 270, 261, 264, 265, 270, 264, 265, 270, 262, 264, 265, 270, 269, 270, 266, 270, 269, 270, 269, 270, 1, 199, 222, 2, 2, 2, 231, 2, 231, 2, 2, 231, 231, 231, 223, 225, 231, 225, 231, 219, 231, 219, 231, 216, 217, 219, 231, 219, 231, 198, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 4, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 198, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 189, 219, 231, 219, 231, 219, 231, 219, 231, 196, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 27, 219, 231, 219, 231, 219, 231, 219, 231, 3, 219, 231, 187, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 197, 219, 231, 219, 231, 188, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 199, 219, 231, 219, 231, 219, 231, 219, 231, 21, 219, 231, 7, 219, 231, 28, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 248, 243, 243, 248, 248, 246, 248, 242, 239, 242, 240, 242, 239, 242, 239, 240, 242, 242, 240, 242, 240, 241, 240, 233, 235, 252,16634,16634, 252, 249, 252, 16634, 249,16634, 249, 256,16634, 256, 256, 254,16634, 254, 254, 253, 255,16634, 255, 255, 257, 261, 262, 269, 266, 269, 269, 220, 222, 2, 2, 231, 2, 231, 2, 224, 2, 224, 231, 224, 221, 223, 225, 231, 219, 231, 217, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 10, 219, 231, 219, 231, 5, 219, 231, 219, 231, 20, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 125, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 133, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 85, 219, 231, 219, 231, 90, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 6, 219, 231, 219, 231, 219, 231, 79, 219, 231, 109, 219, 231, 219, 231, 99, 219, 231, 219, 231, 219, 231, 219, 231, 11, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 159, 219, 231, 219, 231, 122, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 148, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 174, 219, 231, 82, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 34, 219, 231, 219, 231, 219, 231, 98, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 89, 219, 231, 31, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 15, 219, 231, 219, 231, 219, 231, 219, 231, 59, 219, 231, 219, 231, 14, 219, 231, 219, 231, 219, 231, 96, 219, 231, 219, 231, 219, 231, 61, 219, 231, 108, 219, 231, 219, 231, 219, 231, 219, 231, 172, 219, 231, 219, 231, 13, 219, 231, 219, 231, 219, 231, 18, 219, 231, 219, 231, 246, 236, 237, 256, 254, 251, 255, 258, 259, 267, 269, 267, 268, 269, 268, 215, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 186, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 166, 219, 231, 133, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 22, 219, 231, 154, 219, 231, 170, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 141, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 185, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 72, 219, 231, 132, 219, 231, 77, 219, 231, 153, 219, 231, 219, 231, 219, 231, 83, 219, 231, 219, 231, 46, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 197, 219, 231, 94, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 104, 219, 231, 219, 231, 87, 219, 231, 219, 231, 219, 231, 219, 231, 88, 219, 231, 7, 219, 231, 219, 231, 52, 219, 231, 219, 231, 219, 231, 140, 219, 231, 219, 231, 219, 231, 55, 219, 231, 219, 231, 175, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 155, 219, 231, 160, 219, 231, 219, 231, 142, 219, 231, 145, 219, 231, 80, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 54, 219, 231, 219, 231, 219, 231, 123, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 16, 219, 231, 29, 219, 231, 219, 231, 219, 231, 219, 231, 57, 219, 231, 56, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 8, 219, 231, 8442, 8442, 256, 8442, 254, 8442, 255, 219, 231, 219, 231, 219, 231, 62, 219, 231, 47, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 176, 219, 231, 193, 194, 195, 219, 231, 219, 231, 161, 219, 231, 67, 219, 231, 219, 231, 219, 231, 36, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 198, 219, 231, 219, 231, 202, 219, 231, 26, 219, 231, 164, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 132, 219, 231, 40, 219, 231, 219, 231, 219, 231, 219, 231, 138, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 91, 219, 231, 92, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 147, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 86, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 97, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 58, 219, 231, 219, 231, 93, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 69, 219, 231, 95, 219, 231, 219, 231, 219, 231, 219, 231, 145, 219, 231, 139, 219, 231, 219, 231, 134, 219, 231, 135, 219, 231, 53, 219, 231, 219, 231, 219, 231, 24, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 19, 219, 231, 136, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 17, 219, 231, 219, 231, 12, 219, 231, 219, 231, 219, 231, 219, 231, 152, 219, 231, 105, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 204, 205, 219, 231, 219, 231, 84, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 67, 219, 231, 35, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 32, 219, 231, 219, 231, 219, 231, 156, 219, 231, 219, 231, 30, 219, 231, 184, 219, 231, 219, 231, 219, 231, 219, 231, 214, 219, 231, 219, 231, 50, 219, 231, 149, 219, 231, 219, 231, 138, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 107, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 122, 219, 231, 219, 231, 131, 219, 231, 171, 219, 231, 219, 231, 219, 231, 219, 231, 168, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 100, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 130, 219, 231, 111, 219, 231, 219, 231, 219, 231, 23, 219, 231, 219, 231, 219, 231, 219, 231, 74, 219, 231, 219, 231, 219, 231, 219, 231, 38, 219, 231, 75, 219, 231, 102, 219, 231, 60, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 143, 219, 231, 219, 231, 219, 231, 8, 219, 231, 219, 231, 41, 219, 231, 219, 231, 219, 231, 144, 219, 231, 44, 219, 231, 129, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 173, 219, 231, 194, 193, 195, 219, 231, 219, 231, 76, 219, 231, 203, 219, 231, 33, 219, 231, 219, 231, 219, 231, 141, 219, 231, 219, 231, 219, 231, 215, 184, 219, 231, 219, 231, 219, 231, 196, 219, 231, 219, 231, 219, 231, 200, 219, 231, 219, 231, 165, 219, 231, 219, 231, 219, 231, 190, 219, 231, 37, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 131, 219, 231, 63, 219, 231, 219, 231, 219, 231, 106, 219, 231, 219, 231, 45, 219, 231, 218, 219, 231, 219, 231, 49, 219, 231, 219, 231, 219, 231, 9, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 110, 219, 231, 219, 231, 66, 219, 231, 130, 219, 231, 219, 231, 137, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 68, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 8, 219, 231, 219, 231, 219, 231, 70, 219, 231, 127, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 114, 219, 231, 219, 231, 219, 231, 39, 219, 231, 227, 189, 219, 231, 219, 231, 219, 231, 179, 219, 231, 178, 219, 231, 219, 231, 187, 219, 231, 190, 112, 219, 231, 219, 231, 219, 231, 147, 219, 231, 219, 231, 188, 219, 231, 101, 219, 231, 230, 163, 219, 231, 199, 219, 231, 181, 219, 231, 219, 231, 219, 231, 219, 231, 9, 219, 231, 58, 219, 231, 219, 231, 48, 219, 231, 219, 231, 183, 219, 231, 177, 219, 231, 219, 231, 219, 231, 219, 231, 65, 219, 231, 25, 219, 231, 219, 231, 66, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 229, 219, 231, 219, 231, 126, 219, 231, 124, 219, 231, 219, 231, 219, 231, 180, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 158, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 203, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 230, 230, 201, 219, 231, 219, 231, 219, 231, 48, 219, 231, 167, 219, 231, 219, 231, 219, 231, 219, 231, 162, 219, 231, 219, 231, 219, 231, 51, 219, 231, 219, 231, 229, 229, 169, 219, 231, 128, 219, 231, 219, 231, 219, 231, 151, 219, 231, 119, 219, 231, 219, 231, 219, 231, 212, 208, 210, 219, 231, 219, 231, 113, 219, 231, 150, 219, 231, 219, 231, 203, 146, 219, 231, 219, 231, 219, 231, 73, 219, 231, 219, 231, 190, 191, 219, 231, 71, 219, 231, 103, 219, 231, 215, 230, 140, 219, 231, 55, 219, 231, 219, 231, 116, 219, 231, 219, 231, 219, 231, 118, 219, 231, 219, 231, 219, 231, 215, 229, 219, 231, 56, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 182, 219, 231, 219, 231, 219, 231, 219, 231, 192, 64, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 124, 219, 231, 263, 219, 231, 219, 231, 206, 211, 121, 219, 231, 219, 231, 157, 219, 231, 219, 231, 219, 231, 219, 231, 228, 117, 219, 231, 219, 231, 219, 231, 219, 231, 78, 219, 231, 213, 42, 219, 231, 120, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 204, 205, 115, 219, 231, 81, 219, 231, 219, 231, 219, 231, 209, 219, 231, 207, 219, 231, 219, 231, 219, 231, 219, 231, 219, 231, 43, 219, 231 } ; static yyconst flex_int16_t yy_accept[1299] = { 0, 1, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 5, 6, 8, 11, 13, 15, 18, 22, 25, 28, 31, 35, 40, 44, 48, 52, 55, 59, 62, 65, 68, 71, 74, 77, 80, 83, 86, 89, 92, 95, 98, 101, 104, 107, 110, 113, 116, 120, 123, 126, 128, 132, 135, 139, 142, 144, 147, 150, 153, 155, 158, 161, 164, 168, 173, 176, 180, 183, 187, 191, 193, 197, 200, 201, 204, 207, 210, 213, 217, 220, 224, 226, 228, 230, 232, 233, 234, 234, 235, 235, 236, 237, 239, 241, 242, 244, 245, 246, 246, 246, 247, 247, 249, 251, 253, 255, 259, 259, 261, 263, 265, 267, 269, 271, 273, 275, 277, 280, 282, 284, 286, 288, 290, 292, 294, 296, 298, 300, 302, 304, 306, 308, 310, 312, 314, 316, 318, 321, 323, 325, 327, 329, 331, 333, 335, 337, 340, 342, 344, 346, 349, 351, 353, 355, 357, 359, 362, 364, 366, 368, 371, 374, 376, 378, 380, 382, 384, 386, 389, 391, 394, 396, 398, 400, 402, 404, 406, 409, 411, 413, 415, 418, 421, 424, 426, 428, 430, 432, 434, 436, 438, 440, 442, 444, 446, 448, 450, 452, 454, 456, 458, 460, 462, 464, 466, 468, 470, 472, 474, 476, 478, 480, 482, 484, 486, 488, 490, 492, 494, 496, 498, 500, 501, 502, 504, 505, 505, 507, 508, 510, 512, 514, 515, 517, 518, 520, 521, 522, 523, 524, 524, 525, 525, 527, 528, 528, 529, 532, 534, 535, 537, 538, 539, 541, 542, 543, 543, 544, 546, 547, 548, 548, 549, 549, 550, 550, 550, 551, 552, 553, 554, 554, 555, 555, 555, 557, 558, 560, 562, 564, 566, 567, 568, 568, 570, 572, 574, 577, 577, 579, 581, 583, 585, 588, 590, 593, 595, 598, 600, 602, 604, 606, 608, 610, 612, 614, 616, 618, 620, 623, 625, 627, 629, 631, 633, 636, 638, 640, 642, 644, 647, 649, 652, 654, 656, 658, 660, 662, 664, 666, 668, 670, 672, 674, 677, 679, 681, 684, 687, 689, 692, 694, 696, 698, 701, 703, 705, 707, 709, 711, 713, 715, 717, 719, 721, 723, 725, 727, 729, 731, 733, 735, 737, 739, 741, 743, 745, 747, 750, 752, 755, 757, 759, 761, 763, 765, 767, 769, 771, 774, 776, 778, 780, 782, 784, 786, 788, 791, 794, 796, 798, 800, 802, 804, 806, 808, 810, 812, 814, 816, 818, 820, 822, 824, 826, 828, 831, 833, 835, 838, 840, 842, 844, 846, 849, 852, 854, 856, 858, 860, 863, 865, 867, 869, 872, 874, 877, 879, 881, 884, 886, 888, 891, 894, 896, 898, 900, 903, 905, 908, 910, 912, 915, 917, 918, 919, 920, 920, 921, 922, 923, 924, 925, 926, 926, 928, 929, 931, 932, 933, 935, 937, 939, 941, 943, 945, 948, 950, 952, 954, 956, 958, 960, 962, 964, 966, 968, 970, 970, 970, 972, 974, 976, 978, 980, 983, 986, 988, 990, 992, 994, 996, 999, 1002, 1005, 1007, 1009, 1011, 1013, 1016, 1018, 1020, 1022, 1024, 1027, 1029, 1031, 1033, 1035, 1037, 1039, 1042, 1045, 1048, 1051, 1053, 1055, 1058, 1060, 1063, 1065, 1067, 1069, 1071, 1073, 1075, 1078, 1081, 1083, 1085, 1087, 1089, 1091, 1093, 1095, 1097, 1099, 1101, 1103, 1105, 1107, 1110, 1112, 1115, 1117, 1119, 1119, 1121, 1124, 1127, 1129, 1132, 1134, 1136, 1139, 1141, 1143, 1146, 1148, 1151, 1153, 1155, 1157, 1159, 1161, 1163, 1165, 1167, 1169, 1171, 1173, 1175, 1177, 1179, 1181, 1183, 1186, 1189, 1191, 1194, 1197, 1200, 1202, 1204, 1206, 1208, 1210, 1213, 1215, 1217, 1220, 1222, 1224, 1226, 1228, 1231, 1234, 1236, 1238, 1240, 1243, 1246, 1248, 1250, 1252, 1254, 1256, 1258, 1261, 1262, 1264, 1266, 1268, 1268, 1270, 1272, 1274, 1277, 1280, 1282, 1284, 1286, 1288, 1290, 1292, 1294, 1296, 1298, 1300, 1302, 1304, 1306, 1309, 1309, 1309, 1312, 1312, 1312, 1312, 1314, 1316, 1319, 1322, 1324, 1326, 1329, 1331, 1333, 1335, 1337, 1340, 1342, 1345, 1345, 1346, 1348, 1351, 1353, 1355, 1357, 1357, 1359, 1361, 1363, 1365, 1367, 1369, 1371, 1374, 1377, 1379, 1381, 1383, 1386, 1388, 1390, 1392, 1394, 1397, 1400, 1402, 1404, 1406, 1408, 1410, 1412, 1415, 1417, 1419, 1421, 1423, 1425, 1427, 1429, 1432, 1434, 1436, 1436, 1438, 1440, 1442, 1444, 1446, 1448, 1450, 1453, 1455, 1457, 1459, 1461, 1464, 1466, 1469, 1471, 1473, 1475, 1477, 1479, 1481, 1483, 1485, 1487, 1490, 1493, 1495, 1497, 1499, 1502, 1505, 1507, 1510, 1513, 1516, 1518, 1520, 1520, 1521, 1523, 1525, 1527, 1529, 1531, 1533, 1535, 1537, 1539, 1542, 1545, 1547, 1549, 1551, 1553, 1556, 1558, 1561, 1563, 1565, 1567, 1567, 1570, 1573, 1575, 1577, 1579, 1581, 1583, 1585, 1587, 1589, 1591, 1594, 1596, 1598, 1600, 1602, 1604, 1606, 1606, 1606, 1606, 1606, 1608, 1610, 1613, 1616, 1618, 1620, 1622, 1624, 1627, 1629, 1631, 1634, 1636, 1639, 1639, 1639, 1639, 1642, 1644, 1646, 1648, 1649, 1651, 1653, 1656, 1659, 1661, 1664, 1666, 1668, 1670, 1672, 1674, 1676, 1678, 1680, 1682, 1685, 1687, 1689, 1691, 1693, 1696, 1698, 1701, 1704, 1706, 1708, 1708, 1710, 1713, 1715, 1717, 1719, 1721, 1723, 1725, 1727, 1729, 1731, 1733, 1736, 1738, 1740, 1742, 1744, 1746, 1748, 1750, 1752, 1754, 1756, 1759, 1762, 1764, 1766, 1766, 1767, 1769, 1771, 1773, 1775, 1778, 1778, 1778, 1778, 1780, 1782, 1784, 1787, 1790, 1793, 1796, 1798, 1800, 1802, 1804, 1806, 1808, 1811, 1813, 1815, 1818, 1820, 1820, 1823, 1825, 1827, 1830, 1833, 1836, 1836, 1836, 1836, 1836, 1836, 1838, 1840, 1842, 1844, 1846, 1848, 1850, 1853, 1853, 1853, 1854, 1854, 1854, 1855, 1855, 1855, 1855, 1856, 1856, 1858, 1860, 1863, 1864, 1866, 1869, 1871, 1873, 1876, 1878, 1880, 1880, 1881, 1884, 1886, 1888, 1891, 1893, 1895, 1898, 1900, 1903, 1905, 1907, 1910, 1913, 1915, 1917, 1919, 1921, 1923, 1925, 1927, 1929, 1932, 1935, 1937, 1937, 1939, 1942, 1944, 1947, 1950, 1952, 1955, 1957, 1959, 1962, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1981, 1983, 1986, 1989, 1991, 1994, 1994, 1994, 1994, 1996, 1998, 2000, 2000, 2002, 2004, 2006, 2009, 2011, 2013, 2015, 2017, 2019, 2021, 2023, 2026, 2026, 2028, 2030, 2030, 2030, 2030, 2030, 2030, 2030, 2033, 2036, 2038, 2040, 2042, 2044, 2046, 2046, 2046, 2046, 2046, 2048, 2050, 2050, 2053, 2055, 2057, 2060, 2061, 2064, 2066, 2068, 2071, 2074, 2076, 2079, 2080, 2080, 2083, 2085, 2087, 2090, 2092, 2095, 2098, 2099, 2102, 2102, 2105, 2108, 2110, 2112, 2114, 2117, 2120, 2122, 2125, 2127, 2130, 2133, 2135, 2137, 2139, 2142, 2142, 2143, 2145, 2147, 2150, 2152, 2152, 2154, 2156, 2158, 2158, 2160, 2161, 2163, 2165, 2168, 2171, 2173, 2175, 2178, 2180, 2180, 2182, 2184, 2184, 2184, 2184, 2184, 2184, 2184, 2184, 2186, 2189, 2191, 2193, 2195, 2195, 2195, 2195, 2197, 2198, 2200, 2202, 2204, 2206, 2208, 2208, 2208, 2208, 2210, 2212, 2214, 2215, 2216, 2217, 2219, 2221, 2223, 2226, 2229, 2229, 2231, 2233, 2233, 2233, 2233, 2235, 2238, 2238, 2240, 2242, 2245, 2245, 2247, 2248, 2249, 2252, 2255, 2257, 2259, 2262, 2265, 2265, 2267, 2269, 2269, 2269, 2270, 2271, 2272, 2272, 2272, 2272, 2274, 2276, 2279, 2282, 2282, 2284, 2285, 2288, 2290, 2292, 2295, 2297, 2297, 2298, 2298, 2298, 2298, 2299, 2299, 2301, 2304, 2307, 2309, 2312, 2315, 2317, 2317, 2317, 2320, 2322, 2322, 2324, 2324, 2327, 2329, 2329, 2331, 2333, 2335, 2338, 2338, 2340, 2342, 2342, 2342, 2342, 2342, 2342, 2342, 2344, 2346, 2349, 2351, 2353, 2355, 2355, 2356, 2356, 2356, 2356, 2356, 2356, 2359, 2361, 2361, 2363, 2363, 2365, 2365, 2367, 2367, 2369, 2372, 2372, 2373, 2375, 2377, 2378, 2378, 2378, 2378, 2378, 2379, 2382, 2384, 2387, 2389, 2391, 2391, 2391, 2391, 2391, 2393, 2394, 2397, 2397, 2399, 2399, 2401, 2401, 2401, 2403, 2406, 2406, 2406, 2406, 2407, 2410, 2413, 2415, 2415, 2417, 2417, 2419, 2419, 2419, 2421, 2421, 2421, 2422, 2423, 2426, 2429, 2429, 2431, 2433, 2434, 2434, 2434, 2434, 2436, 2437, 2439, 2441, 2443, 2445, 2447, 2450, 2450 } ; static yyconst flex_int32_t yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 6, 7, 8, 9, 10, 9, 11, 12, 13, 14, 9, 15, 16, 17, 18, 19, 20, 21, 22, 19, 23, 19, 19, 19, 19, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 9, 57, 9, 9, 9, 9, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 1, 9, 84, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9 } ; static yyconst flex_int32_t yy_meta[85] = { 0, 1, 2, 3, 4, 5, 1, 6, 7, 8, 1, 9, 1, 1, 10, 11, 10, 8, 12, 10, 10, 10, 10, 10, 13, 1, 8, 8, 8, 14, 15, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 16 } ; static yyconst flex_int16_t yy_base[1402] = { 0, 0, 0, 83, 93, 104, 188, 272, 356, 118, 135, 440, 524, 147, 203, 169, 225, 533, 6742, 229, 6742, 505, 84, 608, 82, 6742, 107, 114, 685, 115, 218, 116, 735, 804, 856, 908, 960, 1012, 1064, 249, 1116, 188, 343, 1168, 1220, 274, 341, 1272, 423, 1324, 1376, 1427, 352, 179, 0, 158, 6742, 173, 6742, 248, 424, 464, 0, 491, 179, 6742, 0, 0, 0, 325, 538, 473, 286, 256, 265, 308, 440, 483, 0, 6742, 0, 0, 0, 6742, 260, 555, 489, 0, 87, 296, 337, 577, 6742, 475, 6742, 154, 98, 6742, 1504, 1588, 1672, 1756, 185, 450, 0, 437, 6742, 124, 187, 403, 275, 564, 1833, 395, 1883, 276, 335, 1933, 345, 503, 566, 425, 338, 53, 264, 161, 170, 275, 591, 600, 596, 578, 609, 337, 705, 730, 602, 611, 358, 442, 598, 620, 440, 639, 648, 790, 804, 673, 516, 650, 738, 725, 190, 789, 671, 838, 270, 680, 798, 334, 747, 764, 340, 794, 847, 956, 423, 470, 822, 843, 858, 873, 473, 896, 511, 901, 547, 708, 960, 859, 892, 907, 949, 557, 604, 969, 898, 668, 1002, 728, 998, 1006, 1009, 1016, 1051, 829, 1057, 1048, 1014, 1980, 1056, 1112, 1086, 1132, 1063, 739, 1123, 1166, 1162, 1224, 1164, 1055, 842, 1151, 1218, 915, 1108, 1211, 769, 1160, 1171, 1114, 1219, 906, 1222, 1275, 1266, 944, 0, 594, 599, 730, 353, 0, 6742, 1520, 1534, 1538, 1552, 1571, 1408, 1356, 1383, 0, 1602, 680, 346, 0, 304, 1422, 262, 0, 0, 1460, 1324, 734, 1413, 1425, 0, 1617, 1620, 0, 251, 1549, 1488, 1627, 0, 250, 0, 245, 1116, 1684, 1711, 1460, 0, 247, 1317, 230, 840, 210, 327, 6742, 319, 2057, 2141, 2225, 2309, 186, 0, 176, 6742, 167, 156, 1633, 167, 2386, 2445, 948, 1225, 1005, 1316, 1017, 1330, 1068, 1633, 1422, 1260, 1324, 1563, 1591, 1585, 1666, 1264, 1673, 1674, 1731, 1426, 1512, 1722, 1594, 1662, 1533, 1741, 1744, 1676, 1745, 1735, 1736, 1218, 1308, 1739, 1746, 1759, 1752, 1798, 1789, 1760, 1800, 1829, 1819, 1419, 1833, 1845, 1554, 1592, 1848, 1617, 1869, 1857, 1868, 1664, 1795, 1671, 1879, 1880, 1900, 1919, 1922, 1923, 1924, 1939, 1928, 1958, 1934, 1940, 1972, 1973, 2025, 1991, 2038, 2035, 2027, 1971, 1933, 1740, 2045, 2046, 2036, 2041, 1980, 1883, 2048, 2042, 2086, 2101, 2122, 2087, 2085, 2083, 2126, 2132, 2139, 2130, 2133, 1750, 2049, 2125, 2145, 2196, 2144, 2138, 2200, 2194, 2146, 2204, 2176, 2205, 2209, 2141, 2214, 2219, 2229, 2142, 2248, 2228, 2199, 2230, 2250, 2280, 2269, 2260, 2299, 2288, 2294, 2297, 2298, 2284, 2295, 2306, 2312, 2313, 2336, 2348, 2370, 2349, 2302, 2351, 2373, 2304, 2323, 2383, 2372, 2390, 2358, 2393, 2374, 2407, 2429, 2391, 2422, 6742, 6742, 6742, 126, 2477, 2481, 6742, 2488, 6742, 6742, 2511, 0, 6742, 0, 6742, 6742, 2469, 2460, 2488, 2471, 2491, 2489, 2392, 2497, 2505, 2506, 2509, 2527, 2511, 2529, 2514, 2543, 2544, 2540, 2556, 2582, 2545, 2548, 2549, 2563, 2564, 2428, 2553, 2565, 2574, 2593, 2598, 2603, 2579, 2584, 2596, 2605, 2613, 2600, 2597, 2679, 2615, 2637, 2645, 2641, 2619, 2667, 2665, 2663, 2669, 2651, 2659, 2681, 2660, 2676, 2658, 2697, 2673, 2693, 2699, 2695, 2714, 2727, 2711, 2730, 2723, 2742, 2712, 2717, 2736, 2752, 2756, 2765, 2748, 2745, 2764, 2767, 2776, 2753, 2777, 2771, 2790, 2755, 2795, 2784, 2809, 2799, 2828, 2802, 2797, 2806, 2834, 2810, 2827, 2843, 2840, 2820, 2844, 2850, 2863, 2838, 2849, 2856, 2869, 2868, 2891, 2875, 2884, 2893, 2874, 2900, 2894, 2903, 2898, 2907, 2926, 2917, 2909, 2910, 2940, 2928, 2938, 2929, 2946, 2942, 2974, 2941, 2975, 3025, 2971, 2976, 2959, 2964, 2993, 3000, 2994, 2983, 2992, 3011, 3024, 3015, 2999, 3016, 3032, 3018, 3046, 3034, 3048, 3047, 3065, 6742, 0, 0, 0, 3113, 3076, 3090, 3093, 3031, 3095, 3091, 3106, 3112, 3113, 3109, 3101, 3107, 3116, 3129, 3130, 3114, 3160, 3148, 3115, 3125, 3190, 6742, 3142, 3149, 3168, 3169, 3165, 3154, 3162, 3174, 3173, 3180, 3198, 3205, 3208, 3215, 3182, 3186, 3183, 1878, 6742, 3204, 3214, 3217, 3236, 3237, 768, 3239, 3238, 3252, 3234, 3299, 3260, 3268, 3216, 3249, 3270, 3271, 3273, 3280, 3292, 3291, 3275, 3283, 3262, 3277, 3301, 3312, 3316, 3352, 3327, 3329, 3331, 3293, 3330, 3351, 3335, 3355, 3359, 3345, 3325, 3348, 3370, 3349, 3365, 3390, 3377, 3387, 3385, 3393, 3398, 3383, 3400, 3402, 3418, 3413, 3422, 3430, 3401, 3455, 3419, 3448, 3439, 3447, 3470, 3450, 3444, 3453, 3454, 3455, 3473, 3461, 3465, 3456, 3469, 3485, 3472, 3476, 3548, 3501, 3508, 3561, 6742, 3565, 3484, 3525, 3539, 3541, 3529, 3531, 3544, 3561, 3543, 3523, 3582, 3579, 3563, 3587, 3562, 3595, 3580, 3592, 3597, 3596, 3661, 3584, 3585, 3630, 3638, 3640, 3616, 3646, 3651, 3691, 3639, 3660, 3641, 3655, 3672, 3663, 3684, 3683, 3691, 3661, 3697, 3740, 3738, 3707, 3715, 3649, 3694, 3722, 3774, 3739, 3741, 3709, 3730, 3750, 3761, 3763, 3735, 516, 3789, 3816, 3778, 3780, 3781, 3758, 550, 3793, 3794, 3769, 3783, 3800, 3791, 3812, 3813, 3804, 3815, 3830, 3836, 3834, 3859, 3832, 3833, 3847, 3848, 3835, 3855, 3838, 3867, 3868, 3849, 3871, 3877, 3871, 3901, 3866, 3892, 3886, 3902, 3888, 3907, 3910, 3914, 3912, 3925, 3926, 3903, 3958, 3938, 3921, 3944, 3946, 3973, 3966, 3949, 3977, 3961, 3967, 3943, 3969, 3982, 4044, 6742, 4051, 3992, 3964, 4021, 3986, 1750, 3987, 1931, 4025, 4016, 4011, 4017, 4026, 4027, 4028, 4029, 4047, 4034, 4050, 4051, 4060, 4040, 4046, 4070, 4066, 4079, 4128, 4071, 4086, 4122, 4083, 4088, 4090, 4118, 4120, 4115, 4114, 4109, 4124, 4122, 4126, 4121, 4142, 4130, 4137, 4131, 4144, 258, 6742, 4202, 419, 6742, 4134, 509, 721, 6742, 4133, 4176, 4174, 4144, 4216, 4218, 4166, 4178, 4181, 4228, 4194, 4189, 0, 4229, 4179, 4212, 4215, 4198, 4214, 4230, 4202, 4232, 4210, 4234, 4233, 4286, 4222, 4251, 4266, 4252, 4269, 4271, 4275, 4276, 4288, 4267, 4268, 4270, 4273, 4307, 4277, 4305, 4282, 4284, 4317, 4287, 4322, 4324, 4319, 4316, 4354, 4331, 4325, 4326, 4327, 4360, 4345, 4356, 4368, 4407, 4360, 4362, 4369, 1824, 4370, 2030, 4376, 4388, 4379, 4377, 4402, 4404, 4422, 4390, 4399, 4410, 4416, 4427, 4428, 4446, 4423, 4392, 4508, 4442, 4476, 4420, 4439, 4473, 4443, 4462, 4462, 4468, 4470, 4493, 4485, 4477, 4498, 4503, 4504, 4505, 1419, 1539, 4544, 4513, 4506, 4506, 4507, 4521, 4515, 0, 4522, 4532, 4541, 4524, 4531, 4552, 4535, 426, 1430, 4538, 4574, 4563, 4545, 4546, 4554, 4557, 123, 4560, 4554, 4564, 4567, 4578, 4583, 4611, 4576, 4585, 4613, 4586, 4606, 4589, 4598, 1496, 4608, 4623, 4600, 4675, 6742, 4661, 4601, 4611, 4637, 4624, 4649, 4653, 4652, 4655, 4645, 106, 4670, 4657, 4658, 4662, 4674, 4660, 4663, 4675, 4739, 4709, 4709, 4690, 4711, 4702, 4716, 4713, 4731, 4715, 4723, 4722, 4739, 4729, 4728, 4776, 4737, 539, 4741, 789, 4761, 4765, 4746, 4757, 4769, 1813, 4820, 4813, 4817, 4760, 4797, 0, 95, 6742, 4771, 4774, 4807, 896, 4782, 875, 4791, 4807, 4857, 4803, 4869, 4819, 4805, 4823, 4836, 4817, 4821, 4822, 4850, 0, 75, 4837, 4840, 4841, 4845, 4851, 4852, 4919, 4869, 4902, 4868, 4869, 6742, 4854, 6742, 4874, 4862, 4883, 4907, 4908, 4895, 4900, 1657, 4901, 1417, 4903, 4918, 4911, 4909, 4919, 4955, 6742, 4956, 4958, 4959, 6742, 4982, 4973, 4914, 4917, 0, 4940, 4943, 4989, 1525, 5002, 4952, 4962, 4963, 4972, 4963, 4964, 4982, 4983, 4974, 0, 4997, 4968, 5049, 4986, 5016, 5007, 5005, 5004, 5013, 5032, 5021, 5018, 5023, 5022, 5025, 5035, 5032, 5071, 6742, 5072, 1819, 5034, 1873, 5037, 1038, 5079, 0, 5056, 5051, 5051, 5072, 5069, 5070, 5120, 5068, 5144, 6742, 5084, 5120, 6742, 5084, 5086, 5087, 5109, 6742, 5105, 5119, 5109, 5110, 5125, 1917, 5121, 2124, 2125, 5153, 0, 5118, 5123, 5141, 5131, 5200, 5204, 5210, 5180, 1138, 5128, 5147, 1617, 1689, 5170, 5172, 5175, 2198, 5204, 5191, 5187, 5234, 5249, 5222, 5178, 5205, 6742, 6742, 5194, 1427, 5201, 5261, 5225, 6742, 5229, 5275, 5285, 5245, 6742, 5250, 5246, 5235, 5258, 5263, 5247, 6742, 5338, 5354, 5370, 5386, 5402, 5418, 5434, 5450, 5466, 5476, 5491, 5501, 5510, 5525, 5541, 5557, 5567, 5575, 5583, 5591, 5605, 5621, 5637, 5653, 5669, 5685, 5701, 5711, 5719, 5727, 5741, 5757, 5773, 5789, 5805, 5821, 5837, 5853, 5869, 5879, 5888, 5897, 5911, 5927, 5937, 5946, 5955, 5964, 5973, 5988, 6004, 6020, 6036, 6046, 6055, 6063, 6071, 6085, 6101, 6117, 6133, 6149, 6165, 6181, 6197, 6213, 6229, 6245, 6261, 6277, 6293, 6304, 6312, 6320, 6334, 6350, 6366, 6382, 6398, 6414, 6430, 6446, 6462, 6472, 6481, 6495, 6505, 6514, 6523, 6538, 6554, 6570, 6586, 6602, 6618, 6634, 6649, 6657, 6666, 6680, 6695, 6709, 6722, 6727 } ; static yyconst flex_int16_t yy_def[1402] = { 0, 1297, 1, 1298, 1298, 1299, 1299, 1300, 1300, 1301, 1301, 1302, 1302, 1303, 1303, 1304, 1304, 1297, 1297, 1297, 1297, 1297, 1305, 1306, 1307, 1297, 1308, 1309, 1310, 1307, 1307, 1307, 1310, 1310, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 43, 33, 33, 33, 33, 33, 38, 33, 1307, 1311, 1297, 1297, 1311, 1297, 1312, 1313, 1313, 1314, 1297, 1297, 1297, 1315, 1316, 1317, 1318, 1318, 1319, 1319, 1297, 1320, 1321, 1322, 1323, 1324, 1297, 1325, 1326, 1327, 1297, 1297, 1297, 1297, 1328, 1297, 1329, 1330, 1297, 1297, 1331, 1297, 1332, 1333, 1297, 1334, 1335, 1336, 1334, 1337, 1338, 1339, 1340, 1297, 1341, 1342, 1343, 1344, 1345, 1346, 1297, 1346, 1337, 1345, 1346, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 1347, 1297, 1347, 1348, 1349, 1347, 1297, 1350, 1350, 1297, 1297, 1350, 1350, 1297, 1297, 1351, 1297, 1297, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1355, 1356, 1297, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1297, 1297, 1297, 1297, 1372, 1297, 1373, 1374, 1375, 1376, 1377, 1297, 1378, 1379, 1379, 1380, 1380, 1381, 1382, 1383, 1297, 1384, 1385, 1385, 1297, 1386, 1386, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1387, 1388, 1389, 1297, 1390, 1297, 1297, 1297, 1372, 1297, 1372, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1391, 1392, 1393, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 296, 296, 296, 296, 296, 1394, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1394, 1394, 1394, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1395, 296, 296, 296, 296, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 1395, 296, 296, 296, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 1396, 1394, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 1395, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 296, 296, 296, 1297, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 1395, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 296, 296, 1297, 296, 296, 296, 296, 1396, 296, 296, 296, 296, 296, 296, 296, 1297, 1297, 296, 1395, 296, 296, 296, 296, 296, 1397, 296, 1297, 296, 296, 296, 296, 1395, 296, 296, 1395, 296, 296, 296, 296, 1395, 296, 296, 296, 1297, 1297, 1395, 296, 296, 296, 1297, 296, 296, 296, 1297, 296, 1398, 296, 296, 296, 296, 296, 296, 296, 296, 1297, 296, 1395, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 1297, 1297, 1297, 296, 1297, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1395, 296, 296, 1397, 1397, 1297, 296, 296, 1395, 1395, 296, 1399, 296, 296, 1297, 1297, 1297, 296, 296, 1297, 296, 296, 296, 1297, 296, 1398, 1398, 296, 296, 296, 296, 296, 296, 1297, 296, 1395, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 1297, 296, 1297, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1395, 296, 296, 1397, 296, 296, 1395, 1399, 1399, 296, 296, 1297, 296, 1297, 296, 296, 1297, 296, 1398, 296, 296, 1400, 296, 1395, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1395, 1395, 1401, 296, 1297, 296, 1297, 296, 1297, 296, 296, 1297, 1297, 296, 1395, 1297, 1297, 1297, 1297, 1297, 1297, 296, 296, 296, 296, 296, 1297, 1297, 1297, 1297, 1395, 1401, 296, 1297, 296, 1297, 296, 1297, 1297, 296, 1395, 1297, 1297, 1297, 1297, 296, 296, 296, 1297, 1395, 1297, 296, 1297, 1297, 296, 1297, 1297, 1297, 1297, 296, 1395, 1297, 296, 296, 1297, 1297, 1297, 1297, 296, 1297, 296, 296, 296, 296, 296, 296, 0, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297 } ; static yyconst flex_int16_t yy_nxt[6827] = { 0, 18, 19, 20, 19, 19, 21, 22, 23, 24, 25, 26, 19, 19, 24, 19, 24, 24, 27, 28, 28, 28, 28, 28, 18, 19, 29, 30, 31, 24, 18, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 41, 48, 49, 50, 51, 41, 52, 41, 41, 41, 53, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 41, 48, 49, 50, 51, 41, 52, 41, 41, 41, 18, 55, 56, 57, 55, 275, 58, 94, 275, 1196, 59, 55, 56, 57, 55, 103, 58, 97, 95, 114, 59, 18, 60, 61, 60, 60, 18, 18, 104, 1181, 18, 18, 63, 63, 106, 63, 70, 71, 72, 73, 1141, 107, 74, 105, 18, 63, 114, 109, 103, 103, 18, 290, 75, 70, 71, 72, 73, 1119, 76, 74, 104, 104, 104, 77, 78, 84, 79, 84, 84, 75, 85, 282, 615, 93, 85, 76, 229, 281, 229, 229, 77, 78, 86, 86, 86, 86, 86, 88, 79, 79, 88, 229, 89, 230, 229, 105, 90, 245, 97, 245, 245, 465, 104, 290, 18, 18, 60, 61, 60, 60, 18, 18, 103, 104, 18, 18, 63, 63, 103, 63, 109, 84, 79, 84, 84, 104, 85, 303, 18, 63, 85, 104, 104, 104, 18, 114, 304, 464, 86, 86, 86, 86, 86, 88, 79, 79, 88, 91, 89, 91, 91, 103, 90, 462, 303, 114, 114, 91, 91, 114, 91, 115, 114, 304, 104, 275, 232, 232, 275, 232, 91, 232, 459, 458, 255, 233, 255, 255, 270, 912, 270, 270, 114, 114, 250, 250, 114, 913, 18, 18, 64, 65, 64, 64, 18, 66, 157, 456, 18, 68, 18, 18, 251, 18, 254, 257, 254, 255, 116, 103, 158, 258, 18, 18, 277, 159, 114, 277, 18, 274, 114, 104, 104, 157, 114, 183, 251, 250, 250, 302, 114, 452, 250, 114, 184, 185, 114, 158, 97, 305, 186, 114, 159, 114, 250, 250, 93, 114, 260, 250, 281, 114, 183, 250, 261, 279, 302, 114, 279, 250, 114, 184, 185, 114, 274, 251, 305, 186, 114, 451, 250, 252, 18, 18, 64, 65, 64, 64, 18, 66, 450, 104, 18, 68, 18, 18, 318, 18, 114, 301, 114, 167, 282, 187, 168, 296, 18, 18, 169, 226, 353, 188, 18, 114, 114, 189, 114, 227, 114, 327, 114, 114, 114, 318, 114, 114, 301, 114, 167, 114, 187, 168, 296, 114, 114, 169, 226, 353, 188, 294, 114, 114, 189, 114, 227, 114, 327, 114, 114, 114, 915, 114, 235, 236, 235, 235, 114, 1038, 916, 104, 114, 114, 237, 237, 1039, 238, 18, 18, 18, 79, 18, 18, 18, 80, 106, 237, 18, 82, 18, 18, 197, 18, 300, 198, 199, 263, 263, 263, 263, 263, 18, 18, 239, 240, 239, 239, 18, 331, 200, 114, 114, 114, 241, 241, 114, 242, 104, 197, 94, 300, 198, 199, 250, 250, 328, 241, 114, 250, 114, 238, 244, 238, 238, 251, 331, 200, 114, 114, 114, 238, 238, 114, 238, 265, 273, 273, 273, 273, 273, 266, 915, 328, 238, 114, 801, 114, 114, 801, 916, 367, 18, 18, 18, 79, 18, 18, 18, 80, 92, 1297, 18, 82, 18, 18, 297, 18, 253, 250, 254, 255, 1104, 298, 250, 114, 18, 18, 367, 485, 808, 114, 18, 808, 250, 271, 1297, 271, 271, 114, 251, 1297, 340, 297, 114, 250, 252, 272, 272, 272, 298, 1297, 272, 272, 272, 272, 272, 91, 114, 91, 91, 293, 293, 293, 293, 293, 114, 91, 91, 340, 91, 114, 104, 1297, 229, 114, 229, 229, 299, 229, 91, 230, 229, 1297, 1297, 114, 18, 96, 96, 97, 96, 96, 96, 96, 114, 1297, 96, 96, 96, 96, 306, 96, 114, 99, 307, 299, 114, 315, 308, 309, 96, 96, 114, 310, 329, 1297, 100, 311, 313, 114, 1297, 114, 316, 312, 114, 314, 114, 306, 114, 325, 114, 307, 382, 114, 315, 308, 309, 114, 326, 114, 310, 329, 317, 101, 311, 313, 114, 330, 114, 316, 312, 114, 314, 114, 1297, 114, 325, 114, 1297, 382, 245, 333, 245, 245, 114, 326, 114, 114, 332, 317, 96, 110, 110, 341, 330, 114, 114, 110, 114, 110, 111, 110, 112, 112, 112, 112, 112, 113, 333, 110, 110, 110, 110, 104, 114, 332, 114, 339, 346, 114, 341, 114, 1297, 114, 919, 114, 1297, 350, 114, 374, 232, 232, 920, 232, 255, 232, 255, 255, 319, 233, 110, 110, 110, 114, 339, 346, 114, 110, 114, 110, 116, 110, 1297, 320, 350, 114, 114, 113, 321, 110, 110, 110, 110, 104, 322, 319, 117, 118, 801, 343, 323, 801, 342, 114, 324, 119, 114, 120, 114, 121, 320, 122, 123, 114, 803, 321, 114, 418, 354, 1165, 110, 322, 1165, 117, 118, 114, 343, 323, 355, 342, 114, 324, 119, 114, 120, 114, 121, 1297, 122, 123, 110, 110, 114, 114, 418, 354, 110, 436, 110, 116, 110, 344, 114, 334, 345, 355, 113, 335, 110, 110, 110, 110, 104, 124, 336, 337, 356, 114, 114, 114, 279, 338, 114, 279, 436, 351, 114, 352, 344, 463, 334, 345, 114, 125, 335, 363, 1297, 126, 1297, 110, 124, 336, 337, 356, 114, 114, 397, 347, 338, 114, 114, 348, 351, 114, 352, 1185, 357, 114, 1185, 114, 125, 349, 363, 364, 126, 114, 114, 365, 429, 127, 114, 114, 128, 397, 347, 114, 129, 114, 348, 130, 131, 378, 132, 357, 114, 114, 114, 114, 349, 133, 364, 116, 114, 114, 365, 429, 127, 114, 114, 128, 366, 114, 114, 129, 104, 368, 130, 131, 378, 132, 1297, 369, 114, 114, 114, 379, 133, 134, 370, 380, 114, 135, 386, 371, 114, 136, 114, 366, 114, 372, 137, 138, 368, 373, 442, 114, 433, 114, 369, 139, 1297, 114, 379, 114, 134, 370, 380, 114, 135, 386, 371, 114, 136, 114, 1297, 1297, 372, 137, 138, 1297, 373, 442, 114, 433, 114, 1297, 139, 358, 114, 114, 114, 140, 449, 359, 468, 375, 381, 114, 383, 360, 141, 376, 142, 361, 114, 143, 362, 377, 114, 114, 144, 384, 145, 114, 358, 1297, 114, 385, 140, 449, 359, 468, 375, 381, 114, 383, 360, 141, 376, 142, 361, 114, 143, 362, 377, 114, 114, 144, 384, 145, 114, 146, 387, 400, 385, 388, 389, 390, 393, 147, 114, 114, 391, 116, 114, 148, 392, 114, 149, 150, 151, 114, 114, 114, 114, 114, 104, 1297, 146, 387, 400, 1297, 388, 389, 390, 393, 147, 114, 114, 391, 399, 114, 148, 392, 114, 149, 150, 151, 114, 114, 114, 114, 114, 114, 152, 394, 114, 395, 396, 114, 398, 153, 428, 114, 114, 114, 417, 399, 154, 409, 155, 114, 156, 114, 114, 413, 270, 114, 270, 270, 114, 152, 394, 114, 395, 396, 114, 398, 153, 428, 114, 114, 114, 417, 114, 154, 409, 155, 114, 156, 114, 114, 413, 410, 114, 114, 439, 160, 161, 1297, 162, 163, 419, 116, 411, 434, 114, 164, 165, 1297, 412, 114, 114, 166, 1297, 114, 104, 414, 1297, 114, 410, 114, 114, 439, 160, 161, 415, 162, 163, 419, 114, 411, 434, 114, 164, 165, 416, 412, 1297, 114, 166, 422, 114, 427, 414, 430, 114, 114, 114, 114, 170, 171, 420, 415, 437, 423, 421, 114, 114, 172, 114, 173, 114, 416, 114, 438, 174, 114, 422, 114, 427, 114, 430, 1297, 114, 1297, 114, 170, 171, 420, 1297, 437, 423, 421, 1297, 114, 172, 114, 173, 114, 1297, 114, 438, 174, 114, 1297, 114, 431, 114, 175, 176, 432, 177, 178, 424, 425, 440, 179, 435, 114, 441, 180, 443, 181, 114, 426, 114, 114, 469, 114, 114, 114, 114, 182, 431, 1297, 175, 176, 432, 177, 178, 424, 425, 440, 179, 435, 114, 441, 180, 443, 181, 114, 426, 114, 114, 469, 114, 114, 114, 114, 182, 190, 474, 447, 444, 191, 114, 192, 445, 193, 114, 480, 446, 448, 114, 194, 195, 277, 196, 1297, 277, 114, 461, 114, 254, 114, 254, 255, 190, 474, 447, 444, 191, 114, 192, 445, 193, 114, 480, 446, 448, 114, 194, 195, 1297, 196, 251, 470, 114, 1297, 114, 499, 114, 114, 114, 475, 242, 201, 242, 242, 202, 203, 114, 471, 204, 205, 242, 242, 206, 242, 114, 207, 208, 209, 470, 210, 114, 211, 499, 242, 114, 114, 475, 242, 201, 242, 242, 202, 203, 114, 471, 204, 205, 242, 242, 206, 242, 114, 207, 208, 209, 1297, 210, 114, 211, 212, 242, 213, 240, 240, 240, 240, 214, 215, 250, 250, 216, 1165, 217, 218, 1165, 1297, 915, 250, 250, 114, 453, 453, 250, 219, 916, 1297, 212, 1112, 213, 257, 1297, 1297, 250, 214, 215, 258, 116, 216, 251, 217, 218, 258, 1113, 250, 252, 1114, 114, 258, 1297, 104, 219, 114, 487, 220, 253, 250, 254, 255, 221, 114, 250, 1297, 114, 222, 473, 223, 114, 224, 225, 114, 250, 273, 273, 273, 273, 273, 251, 1297, 114, 487, 220, 250, 252, 250, 250, 221, 114, 1297, 250, 114, 222, 473, 223, 114, 224, 225, 114, 96, 96, 97, 96, 96, 96, 96, 265, 116, 96, 96, 96, 96, 266, 96, 1126, 99, 235, 236, 235, 235, 104, 1185, 96, 96, 1185, 1297, 237, 237, 100, 238, 239, 240, 239, 239, 238, 244, 238, 238, 919, 237, 241, 241, 1297, 242, 238, 238, 920, 238, 238, 244, 238, 238, 488, 241, 114, 101, 1297, 238, 238, 238, 1297, 238, 263, 263, 263, 263, 263, 239, 240, 239, 239, 238, 1297, 456, 1297, 114, 492, 241, 241, 488, 242, 114, 96, 96, 96, 97, 96, 96, 96, 96, 241, 1297, 96, 96, 96, 96, 114, 96, 242, 476, 242, 242, 114, 492, 1297, 114, 96, 96, 242, 242, 478, 242, 100, 1278, 250, 250, 1278, 453, 453, 250, 1297, 242, 453, 114, 453, 453, 476, 114, 477, 453, 1297, 490, 114, 114, 114, 260, 114, 478, 261, 284, 250, 261, 1297, 453, 261, 266, 293, 293, 293, 293, 293, 266, 1297, 1297, 114, 477, 912, 104, 490, 114, 114, 114, 472, 114, 913, 1297, 96, 96, 96, 97, 96, 96, 96, 96, 1297, 114, 96, 96, 96, 96, 271, 96, 271, 271, 1297, 1279, 114, 491, 1279, 472, 96, 96, 272, 272, 272, 479, 96, 272, 272, 272, 272, 272, 114, 1297, 114, 495, 114, 460, 114, 460, 460, 481, 483, 518, 491, 114, 114, 482, 114, 272, 272, 272, 479, 286, 272, 272, 272, 272, 272, 1297, 484, 114, 495, 114, 1297, 114, 1297, 485, 481, 483, 518, 1297, 114, 114, 482, 114, 872, 1297, 872, 872, 96, 96, 96, 97, 96, 96, 96, 96, 489, 1297, 96, 96, 96, 96, 114, 96, 493, 99, 500, 494, 496, 497, 501, 114, 96, 96, 486, 114, 114, 498, 100, 114, 114, 114, 502, 489, 114, 114, 114, 507, 503, 114, 114, 493, 504, 500, 494, 496, 497, 501, 114, 114, 114, 486, 114, 114, 498, 101, 114, 114, 114, 502, 1112, 114, 114, 114, 507, 503, 1217, 114, 986, 504, 986, 986, 1297, 505, 1172, 1113, 114, 114, 1114, 114, 506, 508, 96, 110, 110, 114, 1297, 517, 114, 110, 114, 110, 111, 110, 112, 112, 112, 112, 112, 113, 505, 110, 110, 110, 110, 104, 114, 506, 508, 114, 510, 1297, 114, 509, 517, 114, 1297, 114, 511, 114, 1219, 513, 659, 114, 659, 659, 1297, 660, 1176, 512, 515, 1297, 110, 110, 110, 114, 114, 510, 114, 110, 509, 110, 116, 110, 514, 511, 114, 114, 513, 113, 114, 110, 110, 110, 110, 104, 512, 515, 114, 114, 547, 516, 114, 1297, 1247, 114, 1297, 519, 520, 114, 114, 514, 1215, 114, 114, 872, 1297, 872, 872, 1297, 742, 521, 110, 110, 110, 114, 114, 547, 516, 110, 114, 110, 116, 110, 519, 520, 114, 114, 1297, 113, 114, 110, 110, 110, 110, 104, 522, 524, 521, 114, 523, 540, 114, 114, 114, 526, 525, 114, 114, 1297, 527, 1297, 529, 114, 114, 295, 1297, 530, 1297, 114, 114, 528, 110, 522, 524, 1297, 114, 523, 540, 114, 114, 114, 526, 525, 1297, 114, 539, 527, 114, 529, 114, 114, 295, 401, 530, 402, 114, 114, 528, 403, 531, 114, 114, 114, 532, 404, 546, 534, 405, 406, 114, 407, 408, 539, 986, 114, 986, 986, 1297, 864, 401, 114, 402, 1297, 1297, 1297, 403, 531, 114, 114, 114, 532, 404, 546, 534, 405, 406, 114, 407, 408, 96, 96, 97, 96, 96, 96, 96, 1297, 114, 96, 96, 96, 96, 533, 96, 114, 535, 114, 541, 537, 538, 542, 536, 96, 96, 114, 114, 544, 114, 100, 549, 114, 114, 543, 545, 114, 114, 548, 114, 114, 533, 563, 114, 535, 114, 541, 537, 538, 542, 536, 1297, 554, 114, 114, 544, 114, 284, 549, 114, 114, 543, 545, 114, 114, 548, 114, 114, 1297, 563, 552, 550, 1217, 1219, 114, 556, 114, 114, 114, 551, 1172, 1176, 1297, 555, 96, 96, 96, 97, 96, 96, 96, 96, 114, 1297, 96, 96, 96, 96, 550, 96, 553, 114, 556, 114, 114, 114, 551, 557, 96, 96, 555, 558, 562, 114, 100, 559, 114, 114, 564, 114, 561, 114, 565, 114, 114, 560, 568, 553, 572, 114, 114, 569, 578, 114, 557, 114, 114, 114, 558, 562, 114, 284, 559, 114, 114, 564, 1247, 561, 114, 565, 114, 114, 560, 568, 1215, 572, 114, 114, 569, 578, 114, 574, 114, 114, 114, 1297, 1297, 114, 96, 96, 96, 97, 96, 96, 96, 96, 566, 570, 96, 96, 96, 96, 571, 96, 1297, 114, 573, 114, 574, 567, 114, 114, 96, 96, 114, 114, 114, 576, 96, 575, 114, 579, 577, 566, 570, 114, 582, 580, 585, 571, 581, 583, 114, 573, 114, 584, 567, 114, 114, 114, 114, 114, 114, 114, 576, 286, 575, 114, 579, 577, 1297, 1297, 114, 582, 580, 585, 1297, 581, 1297, 114, 1297, 114, 584, 586, 1297, 588, 114, 114, 114, 1297, 1297, 114, 96, 96, 96, 97, 96, 96, 96, 96, 114, 1297, 96, 96, 96, 96, 114, 96, 114, 587, 586, 114, 588, 589, 595, 114, 96, 96, 114, 591, 594, 592, 96, 593, 596, 114, 114, 114, 114, 114, 114, 597, 599, 114, 590, 114, 587, 114, 114, 598, 589, 595, 114, 114, 114, 600, 591, 594, 592, 286, 593, 596, 114, 114, 114, 114, 114, 114, 597, 599, 114, 590, 114, 601, 114, 605, 598, 114, 1297, 1297, 114, 114, 600, 1297, 1297, 602, 96, 110, 110, 114, 114, 114, 114, 110, 604, 110, 116, 110, 603, 114, 601, 606, 605, 113, 114, 110, 110, 110, 110, 104, 608, 114, 602, 114, 114, 611, 114, 114, 466, 114, 1297, 604, 609, 610, 114, 603, 114, 1297, 606, 1297, 607, 114, 114, 114, 114, 1297, 110, 608, 114, 1297, 114, 114, 611, 1297, 612, 466, 110, 110, 114, 609, 610, 114, 110, 614, 110, 116, 110, 607, 114, 114, 114, 114, 113, 114, 110, 110, 110, 110, 104, 114, 114, 612, 613, 453, 453, 114, 1297, 453, 453, 1297, 614, 1297, 453, 1297, 453, 453, 467, 1297, 622, 453, 114, 1297, 1297, 1297, 258, 110, 114, 114, 261, 613, 616, 114, 1297, 453, 617, 266, 460, 620, 460, 460, 114, 618, 114, 467, 621, 622, 626, 624, 619, 619, 619, 1297, 625, 619, 619, 619, 619, 619, 114, 114, 114, 623, 114, 627, 620, 628, 630, 114, 114, 114, 629, 621, 635, 626, 624, 1297, 114, 114, 632, 625, 114, 631, 633, 1297, 484, 114, 114, 114, 623, 114, 627, 485, 628, 630, 1297, 114, 634, 629, 114, 635, 114, 636, 637, 114, 114, 632, 646, 114, 631, 633, 640, 114, 114, 638, 114, 114, 114, 645, 641, 114, 114, 648, 647, 634, 114, 114, 1297, 114, 636, 637, 639, 1297, 649, 646, 114, 114, 114, 1297, 114, 650, 638, 114, 114, 114, 645, 114, 114, 114, 648, 647, 114, 114, 651, 653, 642, 114, 643, 639, 644, 649, 652, 114, 114, 114, 114, 654, 650, 114, 114, 114, 655, 114, 114, 657, 114, 658, 114, 114, 656, 651, 653, 642, 114, 643, 114, 644, 114, 652, 662, 1297, 114, 114, 654, 663, 114, 114, 114, 655, 114, 665, 657, 114, 658, 114, 659, 656, 659, 659, 114, 660, 664, 114, 114, 114, 666, 662, 114, 114, 668, 667, 663, 1297, 114, 1297, 670, 1297, 665, 669, 671, 114, 114, 114, 674, 675, 114, 114, 114, 664, 114, 114, 114, 1297, 672, 114, 677, 668, 667, 114, 673, 114, 114, 670, 114, 661, 669, 671, 114, 114, 114, 674, 675, 114, 676, 114, 114, 114, 114, 114, 114, 672, 114, 677, 679, 678, 114, 673, 681, 114, 683, 114, 661, 680, 114, 114, 682, 114, 684, 685, 114, 676, 686, 114, 1297, 114, 114, 114, 1297, 114, 114, 679, 678, 114, 691, 681, 689, 683, 692, 114, 680, 114, 114, 682, 114, 114, 687, 114, 114, 686, 688, 114, 1297, 114, 694, 114, 696, 114, 114, 114, 114, 691, 695, 697, 693, 692, 114, 114, 114, 690, 114, 1297, 114, 687, 114, 114, 698, 688, 114, 114, 114, 694, 114, 696, 699, 114, 114, 114, 552, 695, 697, 693, 700, 114, 114, 114, 690, 114, 114, 701, 114, 114, 114, 698, 704, 114, 114, 114, 702, 114, 1297, 699, 114, 114, 114, 1297, 1297, 711, 703, 700, 114, 708, 1297, 114, 705, 114, 701, 114, 706, 114, 114, 704, 114, 709, 710, 702, 114, 114, 712, 114, 114, 114, 707, 114, 711, 703, 114, 114, 708, 713, 114, 705, 715, 114, 714, 706, 716, 114, 718, 114, 709, 710, 719, 1297, 114, 712, 114, 1297, 114, 707, 114, 114, 114, 114, 114, 717, 713, 114, 114, 715, 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1297, 1297, 1297, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 259, 259, 259, 259, 1297, 259, 259, 259, 259, 259, 259, 259, 259, 259, 259, 259, 455, 455, 455, 455, 1297, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 261, 261, 1297, 1297, 1297, 261, 1297, 261, 261, 261, 261, 261, 261, 1297, 261, 261, 262, 262, 262, 262, 1297, 262, 262, 262, 262, 262, 262, 262, 262, 262, 262, 262, 264, 264, 264, 264, 1297, 264, 264, 264, 264, 264, 264, 264, 264, 264, 264, 264, 457, 457, 457, 457, 1297, 457, 457, 457, 457, 457, 457, 457, 457, 457, 457, 457, 266, 266, 1297, 1297, 1297, 266, 1297, 266, 266, 266, 266, 266, 266, 266, 266, 266, 267, 267, 267, 1297, 267, 1297, 267, 1297, 267, 268, 268, 1297, 268, 1297, 268, 1297, 268, 269, 269, 269, 269, 1297, 269, 1297, 269, 274, 1297, 1297, 1297, 1297, 274, 274, 274, 274, 274, 274, 274, 274, 274, 274, 274, 276, 276, 1297, 1297, 276, 276, 276, 276, 276, 276, 276, 276, 276, 276, 276, 276, 277, 277, 1297, 1297, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 278, 278, 1297, 1297, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 279, 279, 1297, 1297, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 285, 287, 287, 1297, 287, 1297, 287, 1297, 287, 287, 288, 288, 1297, 288, 1297, 288, 1297, 288, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 289, 291, 291, 1297, 291, 1297, 291, 1297, 291, 291, 292, 292, 1297, 292, 1297, 292, 1297, 292, 292, 114, 114, 1297, 114, 1297, 114, 114, 114, 114, 453, 453, 453, 453, 1297, 453, 453, 453, 453, 453, 453, 453, 1297, 453, 453, 453, 454, 454, 454, 454, 1297, 454, 454, 454, 454, 454, 454, 454, 454, 454, 454, 454, 455, 455, 455, 455, 1297, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 457, 457, 457, 457, 1297, 457, 457, 457, 457, 457, 457, 457, 457, 457, 457, 457, 258, 258, 1297, 1297, 1297, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 261, 261, 1297, 1297, 1297, 261, 1297, 261, 261, 261, 261, 261, 261, 1297, 261, 261, 266, 266, 1297, 1297, 1297, 266, 1297, 266, 266, 266, 266, 266, 266, 266, 266, 266, 802, 1297, 1297, 802, 1297, 802, 802, 1297, 802, 1297, 802, 1297, 802, 110, 110, 1297, 110, 1297, 110, 1297, 110, 110, 1030, 1030, 1297, 1030, 1297, 1030, 1297, 1030, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1118, 1140, 1140, 1297, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1140, 1186, 1297, 1297, 1186, 1297, 1186, 1186, 1297, 1186, 1297, 1186, 1297, 1186, 1199, 1297, 1199, 1199, 1199, 1297, 1297, 1199, 1199, 1199, 1252, 1252, 1297, 1252, 1297, 1252, 1297, 1252, 17, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297 } ; static yyconst flex_int16_t yy_chk[6827] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 88, 3, 22, 88, 1141, 3, 4, 4, 4, 4, 24, 4, 96, 22, 123, 4, 5, 5, 5, 5, 5, 5, 5, 24, 1119, 5, 5, 5, 5, 26, 5, 9, 9, 9, 9, 1078, 26, 9, 107, 5, 5, 123, 27, 29, 31, 5, 107, 9, 10, 10, 10, 10, 1047, 9, 10, 27, 29, 31, 9, 9, 13, 13, 13, 13, 10, 13, 96, 453, 95, 13, 10, 55, 95, 55, 55, 10, 10, 13, 13, 13, 13, 13, 15, 15, 15, 15, 57, 15, 57, 57, 289, 15, 64, 53, 64, 64, 294, 292, 289, 5, 6, 6, 6, 6, 6, 6, 6, 53, 291, 6, 6, 6, 6, 102, 6, 108, 14, 14, 14, 14, 53, 14, 125, 6, 6, 14, 102, 287, 108, 6, 41, 126, 279, 14, 14, 14, 14, 14, 16, 16, 16, 16, 19, 16, 19, 19, 30, 16, 277, 125, 41, 152, 19, 19, 41, 19, 30, 41, 126, 30, 275, 59, 59, 275, 59, 19, 59, 269, 267, 73, 59, 73, 73, 84, 912, 84, 84, 41, 152, 74, 74, 41, 912, 6, 7, 7, 7, 7, 7, 7, 7, 39, 262, 7, 7, 7, 7, 250, 7, 72, 74, 72, 72, 110, 115, 39, 74, 7, 7, 89, 39, 39, 89, 7, 89, 39, 110, 115, 39, 45, 45, 72, 75, 75, 124, 124, 248, 75, 45, 45, 45, 156, 39, 282, 127, 45, 127, 39, 39, 69, 69, 280, 39, 75, 69, 280, 45, 45, 75, 75, 90, 124, 124, 90, 69, 45, 45, 45, 156, 90, 69, 127, 45, 127, 246, 69, 69, 7, 8, 8, 8, 8, 8, 8, 8, 232, 116, 8, 8, 8, 8, 133, 8, 46, 122, 42, 42, 282, 46, 42, 118, 8, 8, 42, 52, 159, 46, 8, 133, 122, 46, 162, 52, 46, 138, 42, 118, 46, 133, 42, 46, 122, 42, 42, 52, 46, 42, 118, 52, 138, 42, 52, 159, 46, 113, 133, 122, 46, 162, 52, 46, 138, 42, 118, 46, 915, 42, 60, 60, 60, 60, 52, 1038, 915, 109, 52, 138, 60, 60, 1038, 60, 8, 11, 11, 11, 11, 11, 11, 11, 105, 60, 11, 11, 11, 11, 48, 11, 121, 48, 48, 76, 76, 76, 76, 76, 11, 11, 61, 61, 61, 61, 11, 142, 48, 166, 48, 121, 61, 61, 48, 61, 103, 48, 93, 121, 48, 48, 77, 77, 139, 61, 142, 77, 139, 63, 63, 63, 63, 71, 142, 48, 166, 48, 121, 63, 63, 48, 63, 77, 86, 86, 86, 86, 86, 77, 918, 139, 63, 142, 801, 139, 167, 801, 918, 172, 11, 12, 12, 12, 12, 12, 12, 12, 21, 17, 12, 12, 12, 12, 119, 12, 70, 70, 70, 70, 1104, 119, 70, 167, 12, 12, 172, 1104, 808, 119, 12, 808, 70, 85, 0, 85, 85, 174, 70, 0, 148, 119, 148, 70, 70, 85, 85, 85, 119, 0, 85, 85, 85, 85, 85, 91, 119, 91, 91, 111, 111, 111, 111, 111, 174, 91, 91, 148, 91, 148, 111, 0, 229, 176, 229, 229, 120, 230, 91, 230, 230, 0, 0, 183, 12, 23, 23, 23, 23, 23, 23, 23, 120, 0, 23, 23, 23, 23, 128, 23, 176, 23, 128, 120, 131, 131, 128, 129, 23, 23, 183, 129, 140, 0, 23, 129, 130, 128, 0, 120, 132, 129, 130, 130, 140, 128, 129, 136, 136, 128, 184, 131, 131, 128, 129, 132, 137, 137, 129, 140, 132, 23, 129, 130, 128, 141, 141, 132, 129, 130, 130, 140, 0, 129, 136, 136, 0, 184, 245, 144, 245, 245, 132, 137, 137, 143, 143, 132, 23, 28, 28, 149, 141, 141, 144, 28, 149, 28, 28, 28, 28, 28, 28, 28, 28, 28, 144, 28, 28, 28, 28, 28, 143, 143, 187, 147, 154, 154, 149, 147, 0, 144, 919, 149, 0, 157, 157, 177, 231, 231, 919, 231, 255, 231, 255, 255, 134, 231, 28, 32, 32, 187, 147, 154, 154, 32, 147, 32, 32, 32, 0, 134, 157, 157, 177, 32, 134, 32, 32, 32, 32, 32, 135, 134, 32, 32, 666, 151, 135, 666, 150, 151, 135, 32, 189, 32, 135, 32, 134, 32, 32, 177, 666, 134, 150, 205, 160, 1106, 32, 135, 1106, 32, 32, 160, 151, 135, 161, 150, 151, 135, 32, 189, 32, 135, 32, 0, 32, 32, 33, 33, 161, 150, 205, 160, 33, 218, 33, 33, 33, 153, 160, 145, 153, 161, 33, 145, 33, 33, 33, 33, 33, 33, 145, 146, 163, 153, 145, 161, 278, 146, 163, 278, 218, 158, 158, 158, 153, 278, 145, 153, 146, 33, 145, 168, 0, 33, 0, 33, 33, 145, 146, 163, 153, 145, 195, 155, 146, 163, 168, 155, 158, 158, 158, 1126, 164, 195, 1126, 146, 33, 155, 168, 169, 33, 34, 155, 170, 212, 34, 212, 169, 34, 195, 155, 164, 34, 168, 155, 34, 34, 179, 34, 164, 195, 34, 170, 179, 155, 34, 169, 1124, 34, 155, 170, 212, 34, 212, 169, 34, 171, 171, 164, 34, 1124, 173, 34, 34, 179, 34, 0, 173, 34, 170, 179, 180, 34, 35, 175, 181, 180, 35, 186, 175, 173, 35, 186, 171, 171, 175, 35, 35, 173, 175, 223, 181, 215, 35, 173, 35, 0, 35, 180, 215, 35, 175, 181, 180, 35, 186, 175, 173, 35, 186, 0, 0, 175, 35, 35, 0, 175, 223, 181, 215, 35, 0, 35, 165, 35, 36, 215, 36, 227, 165, 297, 178, 182, 182, 185, 165, 36, 178, 36, 165, 165, 36, 165, 178, 178, 36, 36, 185, 36, 36, 165, 0, 36, 185, 36, 227, 165, 297, 178, 182, 182, 185, 165, 36, 178, 36, 165, 165, 36, 165, 178, 178, 36, 36, 185, 36, 36, 37, 188, 198, 185, 190, 190, 191, 193, 37, 188, 299, 191, 1221, 191, 37, 192, 192, 37, 37, 37, 37, 198, 301, 193, 37, 1221, 0, 37, 188, 198, 0, 190, 190, 191, 193, 37, 188, 299, 191, 197, 191, 37, 192, 192, 37, 37, 37, 37, 198, 301, 193, 37, 38, 38, 194, 197, 194, 194, 194, 196, 38, 211, 211, 200, 196, 204, 197, 38, 200, 38, 204, 38, 38, 303, 202, 270, 38, 270, 270, 38, 38, 194, 197, 194, 194, 194, 196, 38, 211, 211, 200, 196, 204, 202, 38, 200, 38, 204, 38, 38, 303, 202, 201, 38, 40, 221, 40, 40, 0, 40, 40, 206, 1261, 201, 216, 216, 40, 40, 0, 201, 202, 221, 40, 0, 40, 1261, 203, 0, 40, 201, 206, 40, 221, 40, 40, 203, 40, 40, 206, 203, 201, 216, 216, 40, 40, 203, 201, 0, 221, 40, 208, 40, 210, 203, 213, 40, 43, 206, 213, 43, 43, 207, 203, 219, 208, 207, 203, 219, 43, 208, 43, 210, 203, 207, 220, 43, 43, 208, 220, 210, 43, 213, 0, 43, 0, 213, 43, 43, 207, 0, 219, 208, 207, 0, 219, 43, 208, 43, 210, 0, 207, 220, 43, 43, 0, 220, 214, 43, 44, 44, 214, 44, 44, 209, 209, 222, 44, 217, 217, 222, 44, 224, 44, 328, 209, 214, 222, 298, 44, 224, 298, 209, 44, 214, 0, 44, 44, 214, 44, 44, 209, 209, 222, 44, 217, 217, 222, 44, 224, 44, 328, 209, 214, 222, 298, 44, 224, 298, 209, 44, 47, 306, 226, 225, 47, 306, 47, 225, 47, 312, 312, 225, 226, 226, 47, 47, 276, 47, 0, 276, 47, 276, 225, 254, 47, 254, 254, 47, 306, 226, 225, 47, 306, 47, 225, 47, 312, 312, 225, 226, 226, 47, 47, 0, 47, 254, 300, 47, 0, 225, 329, 47, 49, 329, 307, 241, 49, 241, 241, 49, 49, 300, 302, 49, 49, 241, 241, 49, 241, 307, 49, 49, 49, 300, 49, 302, 49, 329, 241, 49, 329, 307, 242, 49, 242, 242, 49, 49, 300, 302, 49, 49, 242, 242, 49, 242, 307, 49, 49, 49, 0, 49, 302, 49, 50, 242, 50, 240, 240, 240, 240, 50, 50, 256, 256, 50, 1165, 50, 50, 1165, 240, 1021, 249, 249, 50, 257, 257, 249, 50, 1021, 0, 50, 1039, 50, 256, 0, 0, 249, 50, 50, 256, 1281, 50, 249, 50, 50, 257, 1039, 249, 249, 1039, 50, 257, 0, 1281, 50, 51, 316, 51, 253, 253, 253, 253, 51, 340, 253, 0, 305, 51, 305, 51, 316, 51, 51, 51, 253, 273, 273, 273, 273, 273, 253, 0, 51, 316, 51, 253, 253, 264, 264, 51, 340, 0, 264, 305, 51, 305, 51, 316, 51, 51, 51, 98, 98, 98, 98, 98, 98, 98, 264, 1062, 98, 98, 98, 98, 264, 98, 1062, 98, 235, 235, 235, 235, 1062, 1185, 98, 98, 1185, 0, 235, 235, 98, 235, 236, 236, 236, 236, 237, 237, 237, 237, 1022, 235, 236, 236, 0, 236, 237, 237, 1022, 237, 238, 238, 238, 238, 317, 236, 317, 98, 0, 237, 238, 238, 0, 238, 263, 263, 263, 263, 263, 239, 239, 239, 239, 238, 0, 263, 0, 321, 321, 239, 239, 317, 239, 317, 98, 99, 99, 99, 99, 99, 99, 99, 239, 0, 99, 99, 99, 99, 343, 99, 244, 308, 244, 244, 321, 321, 0, 308, 99, 99, 244, 244, 310, 244, 99, 1264, 259, 259, 1264, 260, 260, 259, 0, 244, 260, 343, 265, 265, 308, 310, 309, 265, 0, 319, 308, 309, 344, 259, 319, 310, 260, 99, 259, 259, 0, 260, 260, 265, 293, 293, 293, 293, 293, 265, 0, 0, 310, 309, 1163, 293, 319, 346, 309, 344, 304, 319, 1163, 0, 99, 100, 100, 100, 100, 100, 100, 100, 0, 304, 100, 100, 100, 100, 271, 100, 271, 271, 0, 1265, 346, 320, 1265, 304, 100, 100, 271, 271, 271, 311, 100, 271, 271, 271, 271, 271, 304, 0, 320, 324, 350, 272, 311, 272, 272, 313, 314, 352, 320, 313, 314, 313, 324, 272, 272, 272, 311, 100, 272, 272, 272, 272, 272, 0, 315, 320, 324, 350, 0, 311, 0, 315, 313, 314, 352, 0, 313, 314, 313, 324, 870, 0, 870, 870, 100, 101, 101, 101, 101, 101, 101, 101, 318, 0, 101, 101, 101, 101, 318, 101, 322, 101, 330, 323, 325, 326, 331, 315, 101, 101, 315, 326, 327, 327, 101, 330, 374, 322, 332, 318, 323, 325, 331, 336, 333, 318, 394, 322, 333, 330, 323, 325, 326, 331, 315, 332, 336, 315, 326, 327, 327, 101, 330, 374, 322, 332, 1112, 323, 325, 331, 336, 333, 1217, 394, 984, 333, 984, 984, 0, 334, 1217, 1112, 332, 336, 1112, 335, 335, 337, 101, 112, 112, 351, 0, 351, 334, 112, 337, 112, 112, 112, 112, 112, 112, 112, 112, 112, 334, 112, 112, 112, 112, 112, 335, 335, 337, 339, 339, 0, 351, 338, 351, 334, 0, 337, 341, 338, 1219, 345, 659, 341, 659, 659, 0, 659, 1219, 342, 348, 0, 112, 114, 114, 342, 339, 339, 345, 114, 338, 114, 114, 114, 347, 341, 338, 348, 345, 114, 341, 114, 114, 114, 114, 114, 342, 348, 349, 347, 380, 349, 342, 0, 1247, 345, 0, 353, 354, 353, 354, 347, 1247, 380, 348, 872, 0, 872, 872, 0, 872, 355, 114, 117, 117, 349, 347, 380, 349, 117, 355, 117, 117, 117, 353, 354, 353, 354, 0, 117, 380, 117, 117, 117, 117, 117, 356, 358, 355, 356, 357, 373, 357, 358, 359, 360, 359, 355, 361, 0, 361, 0, 363, 373, 363, 117, 0, 364, 0, 360, 364, 362, 117, 356, 358, 0, 356, 357, 373, 357, 358, 359, 360, 359, 0, 361, 372, 361, 362, 363, 373, 363, 117, 199, 364, 199, 360, 364, 362, 199, 365, 372, 365, 366, 366, 199, 379, 368, 199, 199, 379, 199, 199, 372, 986, 362, 986, 986, 0, 986, 199, 368, 199, 0, 0, 0, 199, 365, 372, 365, 366, 366, 199, 379, 368, 199, 199, 379, 199, 199, 283, 283, 283, 283, 283, 283, 283, 0, 368, 283, 283, 283, 283, 367, 283, 367, 369, 371, 375, 370, 371, 376, 369, 283, 283, 370, 377, 377, 369, 283, 382, 378, 382, 376, 378, 375, 376, 381, 381, 395, 367, 395, 367, 369, 371, 375, 370, 371, 376, 369, 0, 386, 370, 377, 377, 369, 283, 382, 378, 382, 376, 378, 375, 376, 381, 381, 395, 0, 395, 385, 383, 1249, 1250, 388, 388, 387, 383, 386, 384, 1249, 1250, 0, 387, 283, 284, 284, 284, 284, 284, 284, 284, 384, 0, 284, 284, 284, 284, 383, 284, 385, 388, 388, 387, 383, 386, 384, 389, 284, 284, 387, 390, 393, 385, 284, 391, 396, 389, 396, 384, 392, 392, 397, 390, 393, 391, 399, 385, 403, 400, 391, 400, 408, 412, 389, 399, 397, 403, 390, 393, 385, 284, 391, 396, 389, 396, 1269, 392, 392, 397, 390, 393, 391, 399, 1269, 403, 400, 391, 400, 408, 412, 405, 399, 397, 403, 0, 0, 405, 284, 285, 285, 285, 285, 285, 285, 285, 398, 401, 285, 285, 285, 285, 402, 285, 0, 402, 404, 398, 405, 398, 415, 401, 285, 285, 405, 404, 406, 407, 285, 406, 407, 409, 407, 398, 401, 409, 411, 410, 416, 402, 410, 413, 402, 404, 398, 414, 398, 415, 401, 414, 411, 416, 404, 406, 407, 285, 406, 407, 409, 407, 0, 0, 409, 411, 410, 416, 0, 410, 0, 413, 0, 417, 414, 417, 0, 419, 414, 411, 416, 0, 0, 420, 285, 286, 286, 286, 286, 286, 286, 286, 419, 0, 286, 286, 286, 286, 413, 286, 417, 418, 417, 418, 419, 421, 425, 426, 286, 286, 420, 422, 424, 422, 286, 423, 427, 423, 427, 419, 424, 425, 421, 428, 429, 435, 421, 438, 418, 428, 418, 428, 421, 425, 426, 429, 430, 430, 422, 424, 422, 286, 423, 427, 423, 427, 439, 424, 425, 421, 428, 429, 435, 421, 438, 431, 428, 436, 428, 431, 0, 0, 429, 430, 430, 0, 0, 432, 286, 295, 295, 432, 434, 439, 436, 295, 434, 295, 295, 295, 433, 443, 431, 437, 436, 295, 431, 295, 295, 295, 295, 295, 441, 433, 432, 441, 437, 445, 432, 434, 295, 436, 0, 434, 442, 444, 440, 433, 443, 0, 437, 0, 440, 442, 448, 472, 444, 0, 295, 441, 433, 0, 441, 437, 445, 0, 446, 295, 296, 296, 446, 442, 444, 440, 296, 449, 296, 296, 296, 440, 442, 448, 472, 444, 296, 449, 296, 296, 296, 296, 296, 491, 447, 446, 447, 454, 454, 446, 0, 455, 455, 0, 449, 0, 455, 0, 457, 457, 296, 0, 467, 457, 449, 0, 0, 0, 454, 296, 491, 447, 455, 447, 454, 467, 0, 455, 455, 457, 460, 466, 460, 460, 466, 457, 469, 296, 466, 467, 471, 469, 460, 460, 460, 0, 470, 460, 460, 460, 460, 460, 467, 468, 471, 468, 470, 473, 466, 474, 476, 466, 473, 469, 475, 466, 480, 471, 469, 0, 474, 475, 478, 470, 476, 477, 478, 0, 484, 480, 468, 471, 468, 470, 473, 484, 474, 476, 0, 473, 479, 475, 477, 480, 479, 481, 482, 474, 475, 478, 487, 476, 477, 478, 485, 483, 480, 483, 481, 482, 486, 486, 485, 487, 488, 489, 488, 479, 492, 477, 0, 479, 481, 482, 484, 0, 490, 487, 489, 490, 493, 0, 483, 493, 483, 481, 482, 486, 486, 494, 487, 488, 489, 488, 498, 492, 494, 496, 485, 499, 485, 484, 485, 490, 495, 489, 490, 493, 495, 497, 493, 500, 504, 496, 501, 503, 494, 503, 497, 504, 501, 498, 502, 494, 496, 485, 499, 485, 502, 485, 506, 495, 506, 0, 510, 495, 497, 507, 500, 504, 496, 501, 503, 509, 503, 497, 504, 501, 505, 502, 505, 505, 507, 505, 508, 502, 509, 506, 511, 506, 508, 510, 513, 512, 507, 0, 515, 0, 515, 0, 509, 514, 516, 520, 516, 518, 518, 519, 513, 507, 512, 508, 511, 509, 514, 0, 517, 508, 522, 513, 512, 519, 517, 515, 505, 515, 517, 505, 514, 516, 520, 516, 518, 518, 519, 513, 521, 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1282, 1266, 1260, 1267, 1257, 1271, 1268, 1274, 1268, 1274, 1274, 1260, 1274, 1272, 1275, 1270, 1276, 1273, 1272, 1283, 1284, 1283, 1283, 1277, 1283, 1280, 1275, 1282, 1286, 1284, 1293, 1257, 1274, 1287, 1289, 1287, 1287, 1291, 1287, 1293, 0, 1275, 1270, 1288, 1283, 1288, 1288, 1284, 1288, 1289, 1292, 1296, 1292, 1275, 1291, 1286, 1284, 1293, 1287, 1294, 0, 1289, 1294, 1295, 1291, 1283, 1293, 1295, 1288, 0, 0, 0, 0, 0, 0, 0, 1289, 1292, 1296, 1292, 0, 1291, 0, 0, 0, 0, 1294, 0, 0, 1294, 1295, 0, 1283, 0, 1295, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1298, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1299, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1300, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1301, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1302, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1303, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1304, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1305, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1306, 1307, 1307, 0, 1307, 0, 1307, 0, 1307, 1307, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1308, 1309, 1309, 0, 1309, 0, 1309, 0, 1309, 1309, 1310, 1310, 0, 1310, 0, 1310, 1310, 1310, 1310, 1311, 0, 0, 1311, 0, 0, 1311, 1311, 1311, 1311, 1311, 1311, 1311, 1311, 1311, 1311, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1312, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1313, 1314, 1314, 0, 1314, 0, 1314, 0, 1314, 1315, 1315, 0, 1315, 0, 1315, 0, 1315, 1316, 1316, 0, 1316, 0, 1316, 0, 1316, 1317, 1317, 0, 1317, 0, 1317, 0, 1317, 1318, 1318, 1318, 1318, 0, 1318, 1318, 1318, 1318, 1318, 1318, 1318, 1318, 1318, 1318, 1318, 1319, 1319, 1319, 1319, 0, 1319, 1319, 1319, 1319, 1319, 1319, 1319, 1319, 1319, 0, 1319, 1320, 1320, 1320, 1320, 0, 1320, 1320, 1320, 1320, 1320, 1320, 1320, 1320, 1320, 1320, 1320, 1321, 1321, 1321, 1321, 0, 1321, 1321, 1321, 1321, 1321, 1321, 1321, 1321, 1321, 1321, 1321, 1322, 1322, 1322, 1322, 0, 1322, 1322, 1322, 1322, 1322, 1322, 1322, 1322, 1322, 0, 1322, 1323, 1323, 1323, 1323, 0, 1323, 1323, 1323, 1323, 1323, 1323, 1323, 1323, 1323, 1323, 1323, 1324, 1324, 0, 0, 0, 1324, 0, 1324, 1324, 1324, 1324, 0, 0, 0, 1324, 1324, 1325, 1325, 0, 1325, 0, 1325, 0, 1325, 1326, 1326, 0, 1326, 0, 1326, 0, 1326, 1327, 1327, 0, 1327, 0, 1327, 0, 1327, 1328, 0, 0, 0, 0, 1328, 1328, 1328, 1328, 1328, 1328, 1328, 1328, 1328, 1328, 1328, 1329, 1329, 0, 0, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1329, 1330, 1330, 0, 0, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1330, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1331, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1332, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1333, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1334, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1335, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1336, 1337, 1337, 0, 1337, 0, 1337, 0, 1337, 1337, 1338, 1338, 0, 1338, 0, 1338, 0, 1338, 1338, 1339, 1339, 0, 1339, 0, 1339, 0, 1339, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1340, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1341, 1342, 1342, 0, 1342, 0, 1342, 0, 1342, 1342, 1343, 1343, 0, 1343, 0, 1343, 0, 1343, 1343, 1344, 1344, 0, 1344, 0, 1344, 0, 1344, 1344, 1345, 1345, 0, 1345, 0, 1345, 0, 1345, 1345, 1346, 1346, 0, 1346, 0, 1346, 1346, 1346, 1346, 1347, 0, 0, 1347, 0, 0, 1347, 1347, 1347, 1347, 1347, 1347, 1347, 1347, 1347, 1347, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1348, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1349, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1350, 1351, 1351, 0, 1351, 0, 1351, 0, 1351, 1352, 1352, 1352, 0, 1352, 0, 1352, 0, 1352, 1353, 1353, 0, 1353, 0, 1353, 0, 1353, 1354, 1354, 1354, 1354, 0, 1354, 0, 1354, 1355, 1355, 1355, 1355, 0, 1355, 1355, 1355, 1355, 1355, 1355, 1355, 1355, 1355, 1355, 1355, 1356, 1356, 1356, 1356, 0, 1356, 1356, 1356, 1356, 1356, 1356, 1356, 1356, 1356, 0, 1356, 1357, 1357, 1357, 1357, 0, 1357, 1357, 1357, 1357, 1357, 1357, 1357, 0, 1357, 0, 1357, 1358, 1358, 0, 0, 0, 1358, 0, 1358, 1358, 1358, 1358, 0, 0, 0, 1358, 1358, 1359, 1359, 1359, 1359, 0, 1359, 1359, 1359, 1359, 1359, 1359, 1359, 1359, 1359, 1359, 1359, 1360, 1360, 1360, 1360, 0, 1360, 1360, 1360, 1360, 1360, 1360, 1360, 1360, 1360, 1360, 1360, 1361, 1361, 0, 0, 0, 1361, 1361, 1361, 1361, 1361, 1361, 1361, 1361, 1361, 1361, 1361, 1362, 1362, 1362, 1362, 0, 1362, 1362, 1362, 1362, 1362, 1362, 1362, 1362, 1362, 1362, 1362, 1363, 1363, 1363, 1363, 0, 1363, 1363, 1363, 1363, 1363, 1363, 1363, 1363, 1363, 1363, 1363, 1364, 1364, 0, 0, 0, 1364, 0, 1364, 1364, 1364, 1364, 1364, 1364, 0, 1364, 1364, 1365, 1365, 1365, 1365, 0, 1365, 1365, 1365, 1365, 1365, 1365, 1365, 1365, 1365, 1365, 1365, 1366, 1366, 1366, 1366, 0, 1366, 1366, 1366, 1366, 1366, 1366, 1366, 1366, 1366, 1366, 1366, 1367, 1367, 1367, 1367, 0, 1367, 1367, 1367, 1367, 1367, 1367, 1367, 1367, 1367, 1367, 1367, 1368, 1368, 0, 0, 0, 1368, 0, 1368, 1368, 1368, 1368, 1368, 1368, 1368, 1368, 1368, 1369, 1369, 1369, 0, 1369, 0, 1369, 0, 1369, 1370, 1370, 0, 1370, 0, 1370, 0, 1370, 1371, 1371, 1371, 1371, 0, 1371, 0, 1371, 1372, 0, 0, 0, 0, 1372, 1372, 1372, 1372, 1372, 1372, 1372, 1372, 1372, 1372, 1372, 1373, 1373, 0, 0, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1373, 1374, 1374, 0, 0, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1374, 1375, 1375, 0, 0, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1375, 1376, 1376, 0, 0, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1376, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1377, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1378, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1379, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1380, 1381, 1381, 0, 1381, 0, 1381, 0, 1381, 1381, 1382, 1382, 0, 1382, 0, 1382, 0, 1382, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1383, 1384, 1384, 0, 1384, 0, 1384, 0, 1384, 1384, 1385, 1385, 0, 1385, 0, 1385, 0, 1385, 1385, 1386, 1386, 0, 1386, 0, 1386, 1386, 1386, 1386, 1387, 1387, 1387, 1387, 0, 1387, 1387, 1387, 1387, 1387, 1387, 1387, 0, 1387, 1387, 1387, 1388, 1388, 1388, 1388, 0, 1388, 1388, 1388, 1388, 1388, 1388, 1388, 1388, 1388, 1388, 1388, 1389, 1389, 1389, 1389, 0, 1389, 1389, 1389, 1389, 1389, 1389, 1389, 1389, 1389, 1389, 1389, 1390, 1390, 1390, 1390, 0, 1390, 1390, 1390, 1390, 1390, 1390, 1390, 1390, 1390, 1390, 1390, 1391, 1391, 0, 0, 0, 1391, 1391, 1391, 1391, 1391, 1391, 1391, 1391, 1391, 1391, 1391, 1392, 1392, 0, 0, 0, 1392, 0, 1392, 1392, 1392, 1392, 1392, 1392, 0, 1392, 1392, 1393, 1393, 0, 0, 0, 1393, 0, 1393, 1393, 1393, 1393, 1393, 1393, 1393, 1393, 1393, 1394, 0, 0, 1394, 0, 1394, 1394, 0, 1394, 0, 1394, 0, 1394, 1395, 1395, 0, 1395, 0, 1395, 0, 1395, 1395, 1396, 1396, 0, 1396, 0, 1396, 0, 1396, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1397, 1398, 1398, 0, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1398, 1399, 0, 0, 1399, 0, 1399, 1399, 0, 1399, 0, 1399, 0, 1399, 1400, 0, 1400, 1400, 1400, 0, 0, 1400, 1400, 1400, 1401, 1401, 0, 1401, 0, 1401, 0, 1401, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297, 1297 } ; extern int yy_flex_debug; int yy_flex_debug = 0; static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; static char *yy_full_match; static int yy_lp; static int yy_looking_for_trail_begin = 0; static int yy_full_lp; static int *yy_full_state; #define YY_TRAILING_MASK 0x2000 #define YY_TRAILING_HEAD_MASK 0x4000 #define REJECT \ { \ *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ (yy_lp) = (yy_full_lp); /* restore orig. accepting pos. */ \ (yy_state_ptr) = (yy_full_state); /* restore orig. state */ \ yy_current_state = *(yy_state_ptr); /* restore curr. state */ \ ++(yy_lp); \ goto find_rule; \ } #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; #line 1 "src/l.l" /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #line 30 "src/l.l" /* * DESCRIPTION * * Lexical grammar for tokenizing the control file. * */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_GLOB_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "monit.h" #include "tokens.h" // libmonit #include "util/Str.h" #define MAX_STACK_DEPTH 512 int buffer_stack_ptr=0; struct buffer_stack_s { int lineno; char *currentfile; YY_BUFFER_STATE buffer; } buffer_stack[MAX_STACK_DEPTH]; int lineno= 1; int arglineno= 1; char *currentfile=NULL; char *argcurrentfile=NULL; char *argyytext=NULL; /* Prototypes */ extern void yyerror(const char*,...); extern void yywarning(const char *,...); static void steplinenobycr(char *); static void save_arg(void); static void include_file(char *); static char *handle_quoted_string(char *); static void push_buffer_state(YY_BUFFER_STATE, char*); static int pop_buffer_state(void); static URL_T create_URL(char *proto); #line 2788 "src/lex.yy.c" #define INITIAL 0 #define ARGUMENT_COND 1 #define DEPEND_COND 2 #define SERVICE_COND 3 #define URL_COND 4 #define STRING_COND 5 #define EVERY_COND 6 #define INCLUDE 7 #ifndef YY_NO_UNISTD_H /* Special case for "unistd.h", since it is non-ANSI. We include it way * down here because we want the user's section 1 to have been scanned first. * The user has a chance to override it with an option. */ #include #endif #ifndef YY_EXTRA_TYPE #define YY_EXTRA_TYPE void * #endif static int yy_init_globals (void ); /* Accessor methods to globals. These are made visible to non-reentrant scanners for convenience. */ int yylex_destroy (void ); int yyget_debug (void ); void yyset_debug (int debug_flag ); YY_EXTRA_TYPE yyget_extra (void ); void yyset_extra (YY_EXTRA_TYPE user_defined ); FILE *yyget_in (void ); void yyset_in (FILE * in_str ); FILE *yyget_out (void ); void yyset_out (FILE * out_str ); int yyget_leng (void ); char *yyget_text (void ); int yyget_lineno (void ); void yyset_lineno (int line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap (void ); #else extern int yywrap (void ); #endif #endif static void yyunput (int c,char *buf_ptr ); #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void ); #else static int input (void ); #endif #endif /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k */ #define YY_READ_BUF_SIZE 16384 #else #define YY_READ_BUF_SIZE 8192 #endif /* __ia64__ */ #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ { \ int c = '*'; \ size_t n; \ for ( n = 0; n < max_size && \ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(yyin); \ } \ }\ \ #endif /* No semi-colon after return; correct usage is to write "yyterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef yyterminate #define yyterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) #endif /* end tables serialization structures and prototypes */ /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL_IS_OURS 1 extern int yylex (void); #define YY_DECL int yylex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after yytext and yyleng * have been set up. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK break; #endif #define YY_RULE_SETUP \ YY_USER_ACTION /** The main scanner function which does all the work. */ YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 118 "src/l.l" #line 2985 "src/lex.yy.c" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif /* Create the reject buffer large enough to save one state per allowed character. */ if ( ! (yy_state_buf) ) (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE ); if ( ! (yy_state_buf) ) YY_FATAL_ERROR( "out of dynamic memory in yylex()" ); if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin,YY_BUF_SIZE ); } yy_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of yytext. */ *yy_cp = (yy_hold_char); /* yy_bp points to the position in yy_ch_buf of the start of * the current run. */ yy_bp = yy_cp; yy_current_state = (yy_start); (yy_state_ptr) = (yy_state_buf); *(yy_state_ptr)++ = yy_current_state; yy_match: do { register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 1298 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; *(yy_state_ptr)++ = yy_current_state; ++yy_cp; } while ( yy_base[yy_current_state] != 6742 ); yy_find_action: yy_current_state = *--(yy_state_ptr); (yy_lp) = yy_accept[yy_current_state]; find_rule: /* we branch to this label when backing up */ for ( ; ; ) /* until we find what rule we matched */ { if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) { yy_act = yy_acclist[(yy_lp)]; if ( yy_act & YY_TRAILING_HEAD_MASK || (yy_looking_for_trail_begin) ) { if ( yy_act == (yy_looking_for_trail_begin) ) { (yy_looking_for_trail_begin) = 0; yy_act &= ~YY_TRAILING_HEAD_MASK; break; } } else if ( yy_act & YY_TRAILING_MASK ) { (yy_looking_for_trail_begin) = yy_act & ~YY_TRAILING_MASK; (yy_looking_for_trail_begin) |= YY_TRAILING_HEAD_MASK; } else { (yy_full_match) = yy_cp; (yy_full_state) = (yy_state_ptr); (yy_full_lp) = (yy_lp); break; } ++(yy_lp); goto find_rule; } --yy_cp; yy_current_state = *--(yy_state_ptr); (yy_lp) = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; do_action: /* This label is used only to access EOF actions. */ switch ( yy_act ) { /* beginning of action switch */ case 1: YY_RULE_SETUP #line 120 "src/l.l" { /* Wide white space */ } YY_BREAK case 2: /* rule 2 can match eol */ YY_RULE_SETUP #line 121 "src/l.l" { lineno++; } YY_BREAK case 3: YY_RULE_SETUP #line 123 "src/l.l" {/* EMPTY */} YY_BREAK case 4: YY_RULE_SETUP #line 124 "src/l.l" {/* EMPTY */} YY_BREAK case 5: YY_RULE_SETUP #line 125 "src/l.l" {/* EMPTY */} YY_BREAK case 6: YY_RULE_SETUP #line 126 "src/l.l" {/* EMPTY */} YY_BREAK case 7: YY_RULE_SETUP #line 127 "src/l.l" {/* EMPTY */} YY_BREAK case 8: YY_RULE_SETUP #line 128 "src/l.l" {/* EMPTY */} YY_BREAK case 9: YY_RULE_SETUP #line 129 "src/l.l" {/* EMPTY */} YY_BREAK case 10: YY_RULE_SETUP #line 130 "src/l.l" {/* EMPTY */} YY_BREAK case 11: YY_RULE_SETUP #line 131 "src/l.l" {/* EMPTY */} YY_BREAK case 12: YY_RULE_SETUP #line 132 "src/l.l" {/* EMPTY */} YY_BREAK case 13: YY_RULE_SETUP #line 133 "src/l.l" {/* EMPTY */} YY_BREAK case 14: YY_RULE_SETUP #line 134 "src/l.l" {/* EMPTY */} YY_BREAK case 15: YY_RULE_SETUP #line 135 "src/l.l" {/* EMPTY */} YY_BREAK case 16: YY_RULE_SETUP #line 136 "src/l.l" {/* EMPTY */} YY_BREAK case 17: YY_RULE_SETUP #line 137 "src/l.l" {/* EMPTY */} YY_BREAK case 18: YY_RULE_SETUP #line 138 "src/l.l" {/* EMPTY */} YY_BREAK case 19: YY_RULE_SETUP #line 139 "src/l.l" {/* EMPTY */} YY_BREAK case 20: YY_RULE_SETUP #line 140 "src/l.l" {/* EMPTY */} YY_BREAK case 21: YY_RULE_SETUP #line 141 "src/l.l" {/* EMPTY */} YY_BREAK case 22: YY_RULE_SETUP #line 142 "src/l.l" {/* EMPTY */} YY_BREAK case 23: YY_RULE_SETUP #line 144 "src/l.l" { BEGIN(ARGUMENT_COND); return START; } YY_BREAK case 24: YY_RULE_SETUP #line 145 "src/l.l" { BEGIN(ARGUMENT_COND); return STOP; } YY_BREAK case 25: YY_RULE_SETUP #line 146 "src/l.l" { BEGIN(ARGUMENT_COND); return RESTART; } YY_BREAK case 26: YY_RULE_SETUP #line 147 "src/l.l" { BEGIN(ARGUMENT_COND); return EXEC; } YY_BREAK case 27: YY_RULE_SETUP #line 149 "src/l.l" { return IF; } YY_BREAK case 28: YY_RULE_SETUP #line 150 "src/l.l" { return OR; } YY_BREAK case 29: YY_RULE_SETUP #line 151 "src/l.l" { return THEN; } YY_BREAK case 30: YY_RULE_SETUP #line 152 "src/l.l" { return FAILED; } YY_BREAK case 31: YY_RULE_SETUP #line 153 "src/l.l" { return HTTPDSSL; } YY_BREAK case 32: YY_RULE_SETUP #line 154 "src/l.l" { return ENABLE; } YY_BREAK case 33: YY_RULE_SETUP #line 155 "src/l.l" { return DISABLE; } YY_BREAK case 34: YY_RULE_SETUP #line 156 "src/l.l" { return SET; } YY_BREAK case 35: YY_RULE_SETUP #line 157 "src/l.l" { return DAEMON; } YY_BREAK case 36: YY_RULE_SETUP #line 158 "src/l.l" { return DELAY; } YY_BREAK case 37: YY_RULE_SETUP #line 159 "src/l.l" { return LOGFILE; } YY_BREAK case 38: YY_RULE_SETUP #line 160 "src/l.l" { return SYSLOG; } YY_BREAK case 39: YY_RULE_SETUP #line 161 "src/l.l" { return FACILITY; } YY_BREAK case 40: YY_RULE_SETUP #line 162 "src/l.l" { return HTTPD; } YY_BREAK case 41: YY_RULE_SETUP #line 163 "src/l.l" { return ADDRESS; } YY_BREAK case 42: YY_RULE_SETUP #line 164 "src/l.l" { return CLIENTPEMFILE; } YY_BREAK case 43: YY_RULE_SETUP #line 165 "src/l.l" { return ALLOWSELFCERTIFICATION; } YY_BREAK case 44: YY_RULE_SETUP #line 166 "src/l.l" { return CERTMD5; } YY_BREAK case 45: YY_RULE_SETUP #line 167 "src/l.l" { return PEMFILE; } YY_BREAK case 46: YY_RULE_SETUP #line 168 "src/l.l" { return INIT; } YY_BREAK case 47: YY_RULE_SETUP #line 169 "src/l.l" { return ALLOW; } YY_BREAK case 48: YY_RULE_SETUP #line 170 "src/l.l" { return READONLY; } YY_BREAK case 49: YY_RULE_SETUP #line 171 "src/l.l" { return PIDFILE; } YY_BREAK case 50: YY_RULE_SETUP #line 172 "src/l.l" { return IDFILE; } YY_BREAK case 51: YY_RULE_SETUP #line 173 "src/l.l" { return STATEFILE; } YY_BREAK case 52: YY_RULE_SETUP #line 174 "src/l.l" { return PATHTOK; } YY_BREAK case 53: YY_RULE_SETUP #line 175 "src/l.l" { return START; } YY_BREAK case 54: YY_RULE_SETUP #line 176 "src/l.l" { return STOP; } YY_BREAK case 55: YY_RULE_SETUP #line 177 "src/l.l" { return PORT; } YY_BREAK case 56: YY_RULE_SETUP #line 178 "src/l.l" { return UNIXSOCKET; } YY_BREAK case 57: YY_RULE_SETUP #line 179 "src/l.l" { return TYPE; } YY_BREAK case 58: YY_RULE_SETUP #line 180 "src/l.l" { return PROTOCOL; } YY_BREAK case 59: YY_RULE_SETUP #line 181 "src/l.l" { return TCP; } YY_BREAK case 60: YY_RULE_SETUP #line 182 "src/l.l" { return TCPSSL; } YY_BREAK case 61: YY_RULE_SETUP #line 183 "src/l.l" { return UDP; } YY_BREAK case 62: YY_RULE_SETUP #line 184 "src/l.l" { return ALERT; } YY_BREAK case 63: YY_RULE_SETUP #line 185 "src/l.l" { return NOALERT; } YY_BREAK case 64: YY_RULE_SETUP #line 186 "src/l.l" { return MAILFORMAT; } YY_BREAK case 65: YY_RULE_SETUP #line 187 "src/l.l" { return RESOURCE; } YY_BREAK case 66: YY_RULE_SETUP #line 188 "src/l.l" { return RESTART; } YY_BREAK case 67: YY_RULE_SETUP #line 189 "src/l.l" { return CYCLE;} YY_BREAK case 68: YY_RULE_SETUP #line 190 "src/l.l" { return TIMEOUT; } YY_BREAK case 69: YY_RULE_SETUP #line 191 "src/l.l" { return RETRY; } YY_BREAK case 70: YY_RULE_SETUP #line 192 "src/l.l" { return CHECKSUM; } YY_BREAK case 71: YY_RULE_SETUP #line 193 "src/l.l" { return MAILSERVER; } YY_BREAK case 72: YY_RULE_SETUP #line 194 "src/l.l" { return HOST; } YY_BREAK case 73: YY_RULE_SETUP #line 195 "src/l.l" { return HOSTHEADER; } YY_BREAK case 74: YY_RULE_SETUP #line 196 "src/l.l" { return STATUS; } YY_BREAK case 75: YY_RULE_SETUP #line 197 "src/l.l" { return SYSTEM; } YY_BREAK case 76: YY_RULE_SETUP #line 198 "src/l.l" { return DEFAULT; } YY_BREAK case 77: YY_RULE_SETUP #line 199 "src/l.l" { return HTTP; } YY_BREAK case 78: YY_RULE_SETUP #line 200 "src/l.l" { return APACHESTATUS; } YY_BREAK case 79: YY_RULE_SETUP #line 201 "src/l.l" { return FTP; } YY_BREAK case 80: YY_RULE_SETUP #line 202 "src/l.l" { return SMTP; } YY_BREAK case 81: YY_RULE_SETUP #line 203 "src/l.l" { return POSTFIXPOLICY; } YY_BREAK case 82: YY_RULE_SETUP #line 204 "src/l.l" { return POP; } YY_BREAK case 83: YY_RULE_SETUP #line 205 "src/l.l" { return IMAP; } YY_BREAK case 84: YY_RULE_SETUP #line 206 "src/l.l" { return CLAMAV; } YY_BREAK case 85: YY_RULE_SETUP #line 207 "src/l.l" { return DNS; } YY_BREAK case 86: YY_RULE_SETUP #line 208 "src/l.l" { return MYSQL; } YY_BREAK case 87: YY_RULE_SETUP #line 209 "src/l.l" { return NNTP; } YY_BREAK case 88: YY_RULE_SETUP #line 210 "src/l.l" { return NTP3; } YY_BREAK case 89: YY_RULE_SETUP #line 211 "src/l.l" { return SSH; } YY_BREAK case 90: YY_RULE_SETUP #line 212 "src/l.l" { return DWP; } YY_BREAK case 91: YY_RULE_SETUP #line 213 "src/l.l" { return LDAP2; } YY_BREAK case 92: YY_RULE_SETUP #line 214 "src/l.l" { return LDAP3; } YY_BREAK case 93: YY_RULE_SETUP #line 215 "src/l.l" { return RDATE; } YY_BREAK case 94: YY_RULE_SETUP #line 216 "src/l.l" { return LMTP; } YY_BREAK case 95: YY_RULE_SETUP #line 217 "src/l.l" { return RSYNC; } YY_BREAK case 96: YY_RULE_SETUP #line 218 "src/l.l" { return TNS; } YY_BREAK case 97: YY_RULE_SETUP #line 219 "src/l.l" { return PGSQL; } YY_BREAK case 98: YY_RULE_SETUP #line 220 "src/l.l" { return SIP; } YY_BREAK case 99: YY_RULE_SETUP #line 221 "src/l.l" { return GPS; } YY_BREAK case 100: YY_RULE_SETUP #line 222 "src/l.l" { return RADIUS; } YY_BREAK case 101: YY_RULE_SETUP #line 223 "src/l.l" { return MEMCACHE; } YY_BREAK case 102: YY_RULE_SETUP #line 224 "src/l.l" { return TARGET; } YY_BREAK case 103: YY_RULE_SETUP #line 225 "src/l.l" { return MAXFORWARD; } YY_BREAK case 104: YY_RULE_SETUP #line 226 "src/l.l" { return MODE; } YY_BREAK case 105: YY_RULE_SETUP #line 227 "src/l.l" { return ACTIVE; } YY_BREAK case 106: YY_RULE_SETUP #line 228 "src/l.l" { return PASSIVE; } YY_BREAK case 107: YY_RULE_SETUP #line 229 "src/l.l" { return MANUAL; } YY_BREAK case 108: YY_RULE_SETUP #line 230 "src/l.l" { return UID; } YY_BREAK case 109: YY_RULE_SETUP #line 231 "src/l.l" { return GID; } YY_BREAK case 110: YY_RULE_SETUP #line 232 "src/l.l" { return REQUEST; } YY_BREAK case 111: YY_RULE_SETUP #line 233 "src/l.l" { return SECRET; } YY_BREAK case 112: YY_RULE_SETUP #line 234 "src/l.l" { return LOGLIMIT; } YY_BREAK case 113: YY_RULE_SETUP #line 235 "src/l.l" { return CLOSELIMIT; } YY_BREAK case 114: YY_RULE_SETUP #line 236 "src/l.l" { return DNSLIMIT; } YY_BREAK case 115: YY_RULE_SETUP #line 237 "src/l.l" { return KEEPALIVELIMIT; } YY_BREAK case 116: YY_RULE_SETUP #line 238 "src/l.l" { return REPLYLIMIT; } YY_BREAK case 117: YY_RULE_SETUP #line 239 "src/l.l" { return REQUESTLIMIT; } YY_BREAK case 118: YY_RULE_SETUP #line 240 "src/l.l" { return STARTLIMIT; } YY_BREAK case 119: YY_RULE_SETUP #line 241 "src/l.l" { return WAITLIMIT; } YY_BREAK case 120: YY_RULE_SETUP #line 242 "src/l.l" { return GRACEFULLIMIT; } YY_BREAK case 121: YY_RULE_SETUP #line 243 "src/l.l" { return CLEANUPLIMIT; } YY_BREAK case 122: YY_RULE_SETUP #line 244 "src/l.l" { return MEMORY; } YY_BREAK case 123: YY_RULE_SETUP #line 245 "src/l.l" { return SWAP; } YY_BREAK case 124: YY_RULE_SETUP #line 246 "src/l.l" { return TOTALMEMORY; } YY_BREAK case 125: YY_RULE_SETUP #line 247 "src/l.l" { return CPU; } YY_BREAK case 126: YY_RULE_SETUP #line 248 "src/l.l" { return TOTALCPU; } YY_BREAK case 127: YY_RULE_SETUP #line 249 "src/l.l" { return CHILDREN; } YY_BREAK case 128: YY_RULE_SETUP #line 250 "src/l.l" { return TIMESTAMP; } YY_BREAK case 129: YY_RULE_SETUP #line 251 "src/l.l" { return CHANGED; } YY_BREAK case 130: YY_RULE_SETUP #line 252 "src/l.l" { return SECOND; } YY_BREAK case 131: YY_RULE_SETUP #line 253 "src/l.l" { return MINUTE; } YY_BREAK case 132: YY_RULE_SETUP #line 254 "src/l.l" { return HOUR; } YY_BREAK case 133: YY_RULE_SETUP #line 255 "src/l.l" { return DAY; } YY_BREAK case 134: YY_RULE_SETUP #line 256 "src/l.l" { return SSLV2; } YY_BREAK case 135: YY_RULE_SETUP #line 257 "src/l.l" { return SSLV3; } YY_BREAK case 136: YY_RULE_SETUP #line 258 "src/l.l" { return TLSV1; } YY_BREAK case 137: YY_RULE_SETUP #line 259 "src/l.l" { return SSLAUTO; } YY_BREAK case 138: YY_RULE_SETUP #line 260 "src/l.l" { return INODE; } YY_BREAK case 139: YY_RULE_SETUP #line 261 "src/l.l" { return SPACE; } YY_BREAK case 140: YY_RULE_SETUP #line 262 "src/l.l" { return PERMISSION; } YY_BREAK case 141: YY_RULE_SETUP #line 263 "src/l.l" { return EXEC; } YY_BREAK case 142: YY_RULE_SETUP #line 264 "src/l.l" { return SIZE; } YY_BREAK case 143: YY_RULE_SETUP #line 265 "src/l.l" { return UPTIME; } YY_BREAK case 144: YY_RULE_SETUP #line 266 "src/l.l" { return BASEDIR; } YY_BREAK case 145: YY_RULE_SETUP #line 267 "src/l.l" { return SLOT; } YY_BREAK case 146: YY_RULE_SETUP #line 268 "src/l.l" { return EVENTQUEUE; } YY_BREAK case 147: YY_RULE_SETUP #line 269 "src/l.l" { return MATCH; } YY_BREAK case 148: YY_RULE_SETUP #line 270 "src/l.l" { return NOT; } YY_BREAK case 149: YY_RULE_SETUP #line 271 "src/l.l" { return IGNORE; } YY_BREAK case 150: YY_RULE_SETUP #line 272 "src/l.l" { return CONNECTION; } YY_BREAK case 151: YY_RULE_SETUP #line 273 "src/l.l" { return UNMONITOR; } YY_BREAK case 152: YY_RULE_SETUP #line 274 "src/l.l" { return ACTION; } YY_BREAK case 153: YY_RULE_SETUP #line 275 "src/l.l" { return ICMP; } YY_BREAK case 154: YY_RULE_SETUP #line 276 "src/l.l" { return ICMPECHO; } YY_BREAK case 155: YY_RULE_SETUP #line 277 "src/l.l" { return SEND; } YY_BREAK case 156: YY_RULE_SETUP #line 278 "src/l.l" { return EXPECT; } YY_BREAK case 157: YY_RULE_SETUP #line 279 "src/l.l" { return EXPECTBUFFER; } YY_BREAK case 158: YY_RULE_SETUP #line 280 "src/l.l" { return CLEARTEXT; } YY_BREAK case 159: YY_RULE_SETUP #line 281 "src/l.l" { return MD5HASH; } YY_BREAK case 160: YY_RULE_SETUP #line 282 "src/l.l" { return SHA1HASH; } YY_BREAK case 161: YY_RULE_SETUP #line 283 "src/l.l" { return CRYPT; } YY_BREAK case 162: YY_RULE_SETUP #line 284 "src/l.l" { return SIGNATURE; } YY_BREAK case 163: YY_RULE_SETUP #line 285 "src/l.l" { return NONEXIST; } YY_BREAK case 164: YY_RULE_SETUP #line 286 "src/l.l" { return EXIST; } YY_BREAK case 165: YY_RULE_SETUP #line 287 "src/l.l" { return INVALID; } YY_BREAK case 166: YY_RULE_SETUP #line 288 "src/l.l" { return DATA; } YY_BREAK case 167: YY_RULE_SETUP #line 289 "src/l.l" { return RECOVERED; } YY_BREAK case 168: YY_RULE_SETUP #line 290 "src/l.l" { return PASSED; } YY_BREAK case 169: YY_RULE_SETUP #line 291 "src/l.l" { return SUCCEEDED; } YY_BREAK case 170: YY_RULE_SETUP #line 292 "src/l.l" { return ELSE; } YY_BREAK case 171: YY_RULE_SETUP #line 293 "src/l.l" { return MMONIT; } YY_BREAK case 172: YY_RULE_SETUP #line 294 "src/l.l" { return URL; } YY_BREAK case 173: YY_RULE_SETUP #line 295 "src/l.l" { return CONTENT; } YY_BREAK case 174: YY_RULE_SETUP #line 296 "src/l.l" { return PID; } YY_BREAK case 175: YY_RULE_SETUP #line 297 "src/l.l" { return PPID; } YY_BREAK case 176: YY_RULE_SETUP #line 298 "src/l.l" { return COUNT; } YY_BREAK case 177: YY_RULE_SETUP #line 299 "src/l.l" { return REMINDER; } YY_BREAK case 178: YY_RULE_SETUP #line 300 "src/l.l" { return INSTANCE; } YY_BREAK case 179: YY_RULE_SETUP #line 301 "src/l.l" { return HOSTNAME; } YY_BREAK case 180: YY_RULE_SETUP #line 302 "src/l.l" { return USERNAME; } YY_BREAK case 181: YY_RULE_SETUP #line 303 "src/l.l" { return PASSWORD; } YY_BREAK case 182: YY_RULE_SETUP #line 304 "src/l.l" { return CREDENTIALS; } YY_BREAK case 183: YY_RULE_SETUP #line 305 "src/l.l" { return REGISTER; } YY_BREAK case 184: YY_RULE_SETUP #line 306 "src/l.l" { return FSFLAG; } YY_BREAK case 185: YY_RULE_SETUP #line 307 "src/l.l" { return FIPS; } YY_BREAK case 186: YY_RULE_SETUP #line 308 "src/l.l" { return BYTE; } YY_BREAK case 187: YY_RULE_SETUP #line 309 "src/l.l" { return KILOBYTE; } YY_BREAK case 188: YY_RULE_SETUP #line 310 "src/l.l" { return MEGABYTE; } YY_BREAK case 189: YY_RULE_SETUP #line 311 "src/l.l" { return GIGABYTE; } YY_BREAK case 190: YY_RULE_SETUP #line 312 "src/l.l" { return LOADAVG1; } YY_BREAK case 191: YY_RULE_SETUP #line 313 "src/l.l" { return LOADAVG5; } YY_BREAK case 192: YY_RULE_SETUP #line 314 "src/l.l" { return LOADAVG15; } YY_BREAK case 193: YY_RULE_SETUP #line 315 "src/l.l" { return CPUUSER; } YY_BREAK case 194: YY_RULE_SETUP #line 316 "src/l.l" { return CPUSYSTEM; } YY_BREAK case 195: YY_RULE_SETUP #line 317 "src/l.l" { return CPUWAIT; } YY_BREAK case 196: YY_RULE_SETUP #line 318 "src/l.l" { return GREATER; } YY_BREAK case 197: YY_RULE_SETUP #line 319 "src/l.l" { return LESS; } YY_BREAK case 198: YY_RULE_SETUP #line 320 "src/l.l" { return EQUAL; } YY_BREAK case 199: YY_RULE_SETUP #line 321 "src/l.l" { return NOTEQUAL; } YY_BREAK case 200: YY_RULE_SETUP #line 323 "src/l.l" { BEGIN(INCLUDE); } YY_BREAK case 201: YY_RULE_SETUP #line 325 "src/l.l" { BEGIN(EVERY_COND); return NOTEVERY; } YY_BREAK case 202: YY_RULE_SETUP #line 330 "src/l.l" { BEGIN(EVERY_COND); return EVERY; } YY_BREAK case 203: YY_RULE_SETUP #line 335 "src/l.l" { BEGIN(DEPEND_COND); return DEPENDS; } YY_BREAK case 204: YY_RULE_SETUP #line 340 "src/l.l" { BEGIN(SERVICE_COND); return CHECKPROC; } YY_BREAK case 205: YY_RULE_SETUP #line 345 "src/l.l" { BEGIN(SERVICE_COND); return CHECKPROGRAM; } YY_BREAK case 206: YY_RULE_SETUP #line 350 "src/l.l" { /* Filesystem alias for backward compatibility */ BEGIN(SERVICE_COND); return CHECKFILESYS; } YY_BREAK case 207: YY_RULE_SETUP #line 355 "src/l.l" { BEGIN(SERVICE_COND); return CHECKFILESYS; } YY_BREAK case 208: YY_RULE_SETUP #line 360 "src/l.l" { BEGIN(SERVICE_COND); return CHECKFILE; } YY_BREAK case 209: YY_RULE_SETUP #line 365 "src/l.l" { BEGIN(SERVICE_COND); return CHECKDIR; } YY_BREAK case 210: YY_RULE_SETUP #line 370 "src/l.l" { BEGIN(SERVICE_COND); return CHECKHOST; } YY_BREAK case 211: YY_RULE_SETUP #line 375 "src/l.l" { BEGIN(SERVICE_COND); return CHECKSYSTEM; } YY_BREAK case 212: YY_RULE_SETUP #line 380 "src/l.l" { BEGIN(SERVICE_COND); return CHECKFIFO; } YY_BREAK case 213: YY_RULE_SETUP #line 385 "src/l.l" { BEGIN(SERVICE_COND); return CHECKPROGRAM; } YY_BREAK case 214: YY_RULE_SETUP #line 390 "src/l.l" { BEGIN(STRING_COND); return GROUP; } YY_BREAK case 215: YY_RULE_SETUP #line 395 "src/l.l" { yylval.url= create_URL(Str_ndup(yytext, strlen(yytext)-3)); BEGIN(URL_COND); } YY_BREAK case 216: YY_RULE_SETUP #line 401 "src/l.l" { yylval.number= atoi(yytext); save_arg(); return NUMBER; } YY_BREAK case 217: YY_RULE_SETUP #line 406 "src/l.l" { yylval.real= atof(yytext); save_arg(); return REAL; } YY_BREAK case 218: YY_RULE_SETUP #line 411 "src/l.l" { return PERCENT; } YY_BREAK case 219: YY_RULE_SETUP #line 415 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return STRING; } YY_BREAK case 220: YY_RULE_SETUP #line 420 "src/l.l" { yylval.string= handle_quoted_string(yytext); save_arg(); return PATH; } YY_BREAK case 221: YY_RULE_SETUP #line 425 "src/l.l" { yylval.string= handle_quoted_string(yytext); save_arg(); return PATH; } YY_BREAK case 222: /* rule 222 can match eol */ YY_RULE_SETUP #line 430 "src/l.l" { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } YY_BREAK case 223: /* rule 223 can match eol */ YY_RULE_SETUP #line 436 "src/l.l" { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } YY_BREAK case 224: YY_RULE_SETUP #line 442 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return MAILADDR; } YY_BREAK case 225: YY_RULE_SETUP #line 447 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return PATH; } YY_BREAK case 226: YY_RULE_SETUP #line 452 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return PATH; } YY_BREAK case 227: YY_RULE_SETUP #line 457 "src/l.l" { char *p= yytext+strlen("from:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILFROM; } YY_BREAK case 228: YY_RULE_SETUP #line 463 "src/l.l" { char *p= yytext+strlen("reply-to:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILREPLYTO; } YY_BREAK case 229: YY_RULE_SETUP #line 469 "src/l.l" { char *p= yytext+strlen("subject:"); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILSUBJECT; } YY_BREAK case 230: /* rule 230 can match eol */ YY_RULE_SETUP #line 475 "src/l.l" { char *p= yytext+strlen("message:"); steplinenobycr(yytext); yylval.string = Str_trim(Str_dup(p)); save_arg(); return MAILBODY; } YY_BREAK case 231: YY_RULE_SETUP #line 482 "src/l.l" { yylval.string = Str_dup(yytext); save_arg(); return STRING; } YY_BREAK case 232: YY_RULE_SETUP #line 487 "src/l.l" { yyerror("unbalanced quotes"); } YY_BREAK case 233: YY_RULE_SETUP #line 493 "src/l.l" ; YY_BREAK case 234: /* rule 234 can match eol */ YY_RULE_SETUP #line 495 "src/l.l" { lineno++; } YY_BREAK case 235: YY_RULE_SETUP #line 499 "src/l.l" { yylval.string= Str_dup(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } YY_BREAK case 236: YY_RULE_SETUP #line 505 "src/l.l" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } YY_BREAK case 237: YY_RULE_SETUP #line 511 "src/l.l" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return SERVICENAME; } YY_BREAK case 238: YY_RULE_SETUP #line 517 "src/l.l" { yyerror("unbalanced quotes"); } YY_BREAK case 239: YY_RULE_SETUP #line 525 "src/l.l" ; YY_BREAK case 240: /* rule 240 can match eol */ YY_RULE_SETUP #line 527 "src/l.l" { lineno++; } YY_BREAK case 241: YY_RULE_SETUP #line 531 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return SERVICENAME; } YY_BREAK case 242: /* rule 242 can match eol */ YY_RULE_SETUP #line 536 "src/l.l" { steplinenobycr(yytext); unput(yytext[strlen(yytext)-1]); BEGIN(INITIAL); } YY_BREAK case 243: YY_RULE_SETUP #line 546 "src/l.l" ; YY_BREAK case 244: /* rule 244 can match eol */ YY_RULE_SETUP #line 548 "src/l.l" { lineno++; } YY_BREAK case 245: YY_RULE_SETUP #line 552 "src/l.l" { BEGIN(INITIAL); } YY_BREAK case 246: /* rule 246 can match eol */ YY_RULE_SETUP #line 556 "src/l.l" { steplinenobycr(yytext); yylval.string= handle_quoted_string(yytext); save_arg(); return STRING; } YY_BREAK case 247: YY_RULE_SETUP #line 562 "src/l.l" { yyerror("unbalanced quotes"); } YY_BREAK case 248: YY_RULE_SETUP #line 566 "src/l.l" { yylval.string= Str_dup(yytext); save_arg(); return STRING; } YY_BREAK case 249: /* rule 249 can match eol */ YY_RULE_SETUP #line 575 "src/l.l" { BEGIN(INITIAL); if(!yylval.url->hostname) yyerror("missing hostname in URL"); if(!yylval.url->path) yylval.url->path= Str_dup("/"); yylval.url->url= Str_cat("%s://%s:%d%s%s%s", yylval.url->protocol, /* possible credentials are hidden */ yylval.url->hostname, yylval.url->port, yylval.url->path, yylval.url->query?"?":"", yylval.url->query?yylval.url->query:""); save_arg(); return URLOBJECT; } YY_BREAK case 250: /* rule 250 can match eol */ YY_RULE_SETUP #line 592 "src/l.l" { yylval.url->user= Str_dup(yytext); } YY_BREAK case 251: /* rule 251 can match eol */ YY_RULE_SETUP #line 596 "src/l.l" { yytext++; yylval.url->password= Str_ndup(yytext, strlen(yytext)-1); } YY_BREAK case 252: YY_RULE_SETUP #line 601 "src/l.l" { yylval.url->hostname= Str_dup(yytext); } YY_BREAK case 253: YY_RULE_SETUP #line 605 "src/l.l" { yylval.url->port= atoi(++yytext); } YY_BREAK case 254: YY_RULE_SETUP #line 609 "src/l.l" { yylval.url->path= Util_urlEncode(yytext); } YY_BREAK case 255: YY_RULE_SETUP #line 613 "src/l.l" { yylval.url->query= Util_urlEncode(++yytext); } YY_BREAK case 256: YY_RULE_SETUP #line 617 "src/l.l" { /* EMPTY - reference is ignored */ } YY_BREAK case 257: YY_RULE_SETUP #line 625 "src/l.l" { yylval.string= Str_dup(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } YY_BREAK case 258: YY_RULE_SETUP #line 631 "src/l.l" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } YY_BREAK case 259: YY_RULE_SETUP #line 637 "src/l.l" { yylval.string= handle_quoted_string(yytext); BEGIN(INITIAL); save_arg(); return STRINGNAME; } YY_BREAK case 260: YY_RULE_SETUP #line 643 "src/l.l" { yyerror("unbalanced quotes"); } YY_BREAK case 261: YY_RULE_SETUP #line 651 "src/l.l" ; YY_BREAK case 262: YY_RULE_SETUP #line 653 "src/l.l" { yylval.number= atoi(yytext); BEGIN(INITIAL); save_arg(); return NUMBER; } YY_BREAK case 263: YY_RULE_SETUP #line 659 "src/l.l" { // A minimal syntax check of the cron format string; 5 fields separated with white-space yylval.string= Str_dup(Str_unquote(yytext)); BEGIN(INITIAL); save_arg(); return TIMESPEC; } YY_BREAK case 264: YY_RULE_SETUP #line 665 "src/l.l" { BEGIN(INITIAL); yyerror("invalid every format"); } YY_BREAK case 265: YY_RULE_SETUP #line 673 "src/l.l" { return yytext[0]; } YY_BREAK case 266: YY_RULE_SETUP #line 678 "src/l.l" /* eat the whitespace */ YY_BREAK case 267: YY_RULE_SETUP #line 680 "src/l.l" { /* got the include file name with double quotes */ char *temp=Str_dup(yytext); Str_unquote(temp); include_file(temp); FREE(temp); BEGIN(INITIAL); } YY_BREAK case 268: YY_RULE_SETUP #line 688 "src/l.l" { /* got the include file name with single quotes*/ char *temp=Str_dup(yytext); Str_unquote(temp); include_file(temp); FREE(temp); BEGIN(INITIAL); } YY_BREAK case 269: YY_RULE_SETUP #line 696 "src/l.l" { /* got the include file name without quotes*/ char *temp=Str_dup(yytext); include_file(temp); FREE(temp); BEGIN(INITIAL); } YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(ARGUMENT_COND): case YY_STATE_EOF(DEPEND_COND): case YY_STATE_EOF(SERVICE_COND): case YY_STATE_EOF(URL_COND): case YY_STATE_EOF(STRING_COND): case YY_STATE_EOF(EVERY_COND): case YY_STATE_EOF(INCLUDE): #line 704 "src/l.l" { if ( !pop_buffer_state() ) { yyterminate(); } else { BEGIN(INITIAL); } } YY_BREAK case 270: YY_RULE_SETUP #line 714 "src/l.l" ECHO; YY_BREAK #line 4704 "src/lex.yy.c" case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = (yy_hold_char); YY_RESTORE_YY_MORE_OFFSET if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure * consistency between YY_CURRENT_BUFFER and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) { /* This was really a NUL. */ yy_state_type yy_next_state; (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = (yy_c_buf_p); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: (yy_c_buf_p) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer (void) { register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; register char *source = (yytext_ptr); register int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { int num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), (size_t) num_to_read ); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; yyrestart(yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); } (yy_n_chars) += number_to_move; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; return ret_val; } /* yy_get_previous_state - get the state just before the EOB char was reached */ static yy_state_type yy_get_previous_state (void) { register yy_state_type yy_current_state; register char *yy_cp; yy_current_state = (yy_start); (yy_state_ptr) = (yy_state_buf); *(yy_state_ptr)++ = yy_current_state; for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 1298 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; *(yy_state_ptr)++ = yy_current_state; } return yy_current_state; } /* yy_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = yy_try_NUL_trans( current_state ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { register int yy_is_jam; register YY_CHAR yy_c = 1; while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 1298 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_is_jam = (yy_current_state == 1297); if ( ! yy_is_jam ) *(yy_state_ptr)++ = yy_current_state; return yy_is_jam ? 0 : yy_current_state; } static void yyunput (int c, register char * yy_bp ) { register char *yy_cp; yy_cp = (yy_c_buf_p); /* undo effects of setting up yytext */ *yy_cp = (yy_hold_char); if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ register int number_to_move = (yy_n_chars) + 2; register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; register char *source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; (yytext_ptr) = yy_bp; (yy_hold_char) = *yy_cp; (yy_c_buf_p) = yy_cp; } #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #endif { int c; *(yy_c_buf_p) = (yy_hold_char); if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) /* This was really a NUL. */ *(yy_c_buf_p) = '\0'; else { /* need more input */ int offset = (yy_c_buf_p) - (yytext_ptr); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) { case EOB_ACT_LAST_MATCH: /* This happens because yy_g_n_b() * sees that we've accumulated a * token and flags that we need to * try matching the token before * proceeding. But for input(), * there's no matching to consider. * So convert the EOB_ACT_LAST_MATCH * to EOB_ACT_END_OF_FILE. */ /* Reset buffer status. */ yyrestart(yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( yywrap( ) ) return EOF; if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + offset; break; } } } c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ *(yy_c_buf_p) = '\0'; /* preserve yytext */ (yy_hold_char) = *++(yy_c_buf_p); return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void yyrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin,YY_BUF_SIZE ); } yy_init_buffer(YY_CURRENT_BUFFER,input_file ); yy_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * yypop_buffer_state(); * yypush_buffer_state(new_buffer); */ yyensure_buffer_stack (); if ( YY_CURRENT_BUFFER == new_buffer ) return; if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = new_buffer; yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void yy_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(yy_c_buf_p); } /** Allocate and initialize an input buffer state. * @param file A readable stream. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. * * @return the allocated buffer state. */ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; yy_init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with yy_create_buffer() * */ void yy_delete_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yyfree((void *) b->yy_ch_buf ); yyfree((void *) b ); } #ifndef __cplusplus extern int isatty (int ); #endif /* __cplusplus */ /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a yyrestart() or at EOF. */ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; yy_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then yy_init_buffer was _probably_ * called from yyrestart() or through yy_get_next_buffer. * In that case, we don't want to reset the lineno or column. */ if (b != YY_CURRENT_BUFFER){ b->yy_bs_lineno = 1; b->yy_bs_column = 0; } b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; errno = oerrno; } /** Discard all buffered characters. On the next scan, YY_INPUT will be called. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. * */ void yy_flush_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; b->yy_n_chars = 0; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[0]; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; if ( b == YY_CURRENT_BUFFER ) yy_load_buffer_state( ); } /** Pushes the new state onto the stack. The new state becomes * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. * */ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; yyensure_buffer_stack(); /* This block is copied from yy_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from yy_switch_to_buffer. */ yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void yypop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void yyensure_buffer_stack (void) { int num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ num_to_alloc = 1; (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ int grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; } } /** Setup the input buffer state to scan directly from a user-specified character buffer. * @param base the character buffer * @param size the size in bytes of the character buffer * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ b->yy_buf_pos = b->yy_ch_buf = base; b->yy_is_our_buffer = 0; b->yy_input_file = 0; b->yy_n_chars = b->yy_buf_size; b->yy_is_interactive = 0; b->yy_at_bol = 1; b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; yy_switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to yylex() will * scan from a @e copy of @a str. * @param yystr a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) { return yy_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will * scan from a @e copy of @a bytes. * @param yybytes the byte buffer to scan * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; b = yy_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->yy_is_our_buffer = 1; return b; } #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif static void yy_fatal_error (yyconst char* msg ) { (void) fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } /* Redefine yyless() so it works in section 3 code. */ #undef yyless #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ yytext[yyleng] = (yy_hold_char); \ (yy_c_buf_p) = yytext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ yyleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int yyget_lineno (void) { return yylineno; } /** Get the input stream. * */ FILE *yyget_in (void) { return yyin; } /** Get the output stream. * */ FILE *yyget_out (void) { return yyout; } /** Get the length of the current token. * */ int yyget_leng (void) { return yyleng; } /** Get the current token. * */ char *yyget_text (void) { return yytext; } /** Set the current line number. * @param line_number * */ void yyset_lineno (int line_number ) { yylineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see yy_switch_to_buffer */ void yyset_in (FILE * in_str ) { yyin = in_str ; } void yyset_out (FILE * out_str ) { yyout = out_str ; } int yyget_debug (void) { return yy_flex_debug; } void yyset_debug (int bdebug ) { yy_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from yylex_destroy(), so don't allocate here. */ (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; (yy_state_buf) = 0; (yy_state_ptr) = 0; (yy_full_match) = 0; (yy_lp) = 0; /* Defined in main.c */ #ifdef YY_STDINIT yyin = stdin; yyout = stdout; #else yyin = (FILE *) 0; yyout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * yylex_init() */ return 0; } /* yylex_destroy is for both reentrant and non-reentrant scanners. */ int yylex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; yypop_buffer_state(); } /* Destroy the stack itself. */ yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; yyfree ( (yy_state_buf) ); (yy_state_buf) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * yylex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * s ) { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *yyalloc (yy_size_t size ) { return (void *) malloc( size ); } void *yyrealloc (void * ptr, yy_size_t size ) { /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return (void *) realloc( (char *) ptr, size ); } void yyfree (void * ptr ) { free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 714 "src/l.l" /* * Do lineno++ for every occurrence of '\n' in a string. This is * necessary whenever a yytext has an unknown number of CRs. */ static void steplinenobycr(char *string) { char *pos= string; while(*pos) if('\n'==*pos++) { lineno++; } } static char *handle_quoted_string(char *string) { char *buf= Str_dup(string); Str_unquote(buf); Util_handleEscapes(buf); return buf; } static void include_file(char *pattern) { glob_t globbuf; int i; if (glob(pattern, GLOB_MARK, NULL, &globbuf) != 0) return; // no include files found for (i = 0; i < globbuf.gl_pathc; i++) { FILE *yyin; size_t filename_length = strlen(globbuf.gl_pathv[i]); /* check whenever we have caught a directory or file backup copy */ if ((filename_length == 0) || (globbuf.gl_pathv[i][filename_length-1] == '~' ) || (globbuf.gl_pathv[i][filename_length-1] == '/' )) continue; yyin = fopen( globbuf.gl_pathv[i], "r" ); if (! yyin) yyerror( "failed to include file" ); else push_buffer_state(yy_create_buffer(yyin,YY_BUF_SIZE ), globbuf.gl_pathv[i]); } globfree(&globbuf); } static void push_buffer_state(YY_BUFFER_STATE buffer, char *filename) { if ( buffer_stack_ptr >= MAX_STACK_DEPTH ) { yyerror("include files limit reached"); exit( 1 ); } buffer_stack[buffer_stack_ptr].lineno = lineno; buffer_stack[buffer_stack_ptr].currentfile = currentfile; buffer_stack[buffer_stack_ptr].buffer = YY_CURRENT_BUFFER; buffer_stack_ptr++; lineno = 1; currentfile = Str_dup(filename); yy_switch_to_buffer(buffer); BEGIN(INITIAL); } static int pop_buffer_state(void) { if ( --buffer_stack_ptr < 0 ) { return 0; } else { fclose(yyin); lineno=buffer_stack[buffer_stack_ptr].lineno; FREE(currentfile); currentfile=buffer_stack[buffer_stack_ptr].currentfile; yy_delete_buffer(YY_CURRENT_BUFFER ); yy_switch_to_buffer(buffer_stack[buffer_stack_ptr].buffer ); } return 1; } static void save_arg(void) { arglineno=lineno; argcurrentfile=currentfile; FREE(argyytext); argyytext=Str_dup(yytext); } static URL_T create_URL(char *proto) { URL_T url; ASSERT(proto); NEW(url); url->protocol= proto; if(IS(url->protocol, "https")) { url->port= 443; if(!have_ssl()) yyerror("HTTPS protocol not supported -- SSL support disabled" ); } else if(IS(url->protocol, "http")) { url->port= 80; } else { yyerror("URL protocol not supported -- "); } return url; } monit-5.6/src/log.c000644 000765 000024 00000021442 12041202405 015512 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STDARG_H #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_SYSLOG_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_EXECINFO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #include "monit.h" /** * Implementation of a logger that appends log messages to a file * with a preceding timestamp. Methods support both syslog or own * logfile. * * @file */ /* ------------------------------------------------------------- Definitions */ static FILE *LOG= NULL; static pthread_mutex_t log_mutex = PTHREAD_MUTEX_INITIALIZER; static struct mylogpriority { int priority; char *description; } logPriority[]= { {LOG_EMERG, "emergency"}, {LOG_ALERT, "alert"}, {LOG_CRIT, "critical"}, {LOG_ERR, "error"}, {LOG_WARNING, "warning"}, {LOG_NOTICE, "notice"}, {LOG_INFO, "info"}, {LOG_DEBUG, "debug"}, {-1, NULL} }; /* -------------------------------------------------------------- Prototypes */ static int open_log(); static char *timefmt(char *t, int size); static const char *logPriorityDescription(int p); static void log_log(int priority, const char *s, va_list ap); static void log_backtrace(); /* ------------------------------------------------------------------ Public */ /** * Initialize the log system and 'log' function * @return TRUE if the log system was successfully initialized */ int log_init() { if (!Run.dolog) { return TRUE; } if (!open_log()) { return FALSE; } /* Register log_close to be called at program termination */ atexit(log_close); return TRUE; } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogEmergency(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_EMERG, s, ap); va_end(ap); log_backtrace(); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogAlert(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_ALERT, s, ap); va_end(ap); log_backtrace(); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogCritical(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_CRIT, s, ap); va_end(ap); log_backtrace(); } /* * Called by libmonit on Exception. Log * error and abort the application */ void vLogAbortHandler(const char *s, va_list ap) { va_list ap_copy; ASSERT(s); va_copy(ap_copy, ap); log_log(LOG_CRIT, s, ap); va_end(ap_copy); abort(); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogError(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_ERR, s, ap); va_end(ap); log_backtrace(); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void vLogError(const char *s, va_list ap) { va_list ap_copy; ASSERT(s); va_copy(ap_copy, ap); log_log(LOG_ERR, s, ap); va_end(ap_copy); log_backtrace(); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogWarning(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_WARNING, s, ap); va_end(ap); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogNotice(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_NOTICE, s, ap); va_end(ap); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogInfo(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_INFO, s, ap); va_end(ap); } /** * Logging interface with priority support * @param s A formated (printf-style) string to log */ void LogDebug(const char *s, ...) { va_list ap; ASSERT(s); va_start(ap, s); log_log(LOG_DEBUG, s, ap); va_end(ap); } /** * Close the log file or syslog */ void log_close() { if (Run.use_syslog) { closelog(); } if (LOG && (0 != fclose(LOG))) { LogError("%s: Error closing the log file -- %s\n", prog, STRERROR); } LOG= NULL; } #ifndef HAVE_VSYSLOG #ifdef HAVE_SYSLOG void vsyslog (int facility_priority, const char *format, va_list arglist) { char msg[STRLEN+1]; vsnprintf(msg, STRLEN, format, arglist); syslog(facility_priority, "%s", msg); } #endif /* HAVE_SYSLOG */ #endif /* HAVE_VSYSLOG */ /* ----------------------------------------------------------------- Private */ /** * Open a log file or syslog */ static int open_log() { if (Run.use_syslog) { openlog(prog, LOG_PID, Run.facility); } else { umask(LOGMASK); if ((LOG= fopen(Run.logfile,"a+")) == (FILE *)NULL) { LogError("%s: Error opening the log file '%s' for writing -- %s\n", prog, Run.logfile, STRERROR); return(FALSE); } /* Set logger in unbuffered mode */ setvbuf(LOG, NULL, _IONBF, 0); } return TRUE; } /** * Returns the current time as a formated string, see the TIMEFORMAT * macro in monit.h */ static char *timefmt(char *t, int size) { time_t now; struct tm tm; time(&now); localtime_r(&now, &tm); if ( !strftime(t, size, TIMEFORMAT, &tm)) *t = 0; return t; } /** * Get a textual description of the actual log priority. * @param p The log priority * @return A string describing the log priority in clear text. If the * priority is not found NULL is returned. */ static const char *logPriorityDescription(int p) { struct mylogpriority *lp= logPriority; while ((*lp).description) { if (p == (*lp).priority) { return (*lp).description; } lp++; } return "unknown"; } /** * Log a message to monits logfile or syslog. * @param priority A message priority * @param s A formated (printf-style) string to log */ static void log_log(int priority, const char *s, va_list ap) { #ifdef HAVE_VA_COPY va_list ap_copy; #endif ASSERT(s); LOCK(log_mutex) FILE *output = priority < LOG_INFO ? stderr : stdout; #ifdef HAVE_VA_COPY va_copy(ap_copy, ap); vfprintf(output, s, ap_copy); va_end(ap_copy); #else vfprintf(output, s, ap); #endif fflush(output); if (Run.dolog) { if (Run.use_syslog) { #ifdef HAVE_VA_COPY va_copy(ap_copy, ap); vsyslog(priority, s, ap_copy); va_end(ap_copy); #else vsyslog(priority, s, ap); #endif } else if (LOG) { char datetime[STRLEN]; fprintf(LOG, "[%s] %-8s : ", timefmt(datetime, STRLEN), logPriorityDescription(priority)); #ifdef HAVE_VA_COPY va_copy(ap_copy, ap); vfprintf(LOG, s, ap_copy); va_end(ap_copy); #else vfprintf(LOG, s, ap); #endif } } END_LOCK; } static void log_backtrace() { #ifdef HAVE_BACKTRACE int i, frames; void *callstack[128]; char **strs; if (Run.debug >= 2) { frames = backtrace(callstack, 128); strs = backtrace_symbols(callstack, frames); LogDebug("-------------------------------------------------------------------------------\n"); for (i = 0; i < frames; ++i) LogDebug(" %s\n", strs[i]); LogDebug("-------------------------------------------------------------------------------\n"); FREE(strs); } #endif } monit-5.6/src/md5.c000644 000765 000024 00000025561 11753025226 015441 0ustar00martinpalastaff000000 000000 /* Copyright (C) 1999, 2000, 2002 Aladdin Enterprises. All rights reserved. This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. L. Peter Deutsch ghost@aladdin.com */ #include "md5.h" #include #undef BYTE_ORDER /* 1 = big-endian, -1 = little-endian, 0 = unknown */ #ifdef ARCH_IS_BIG_ENDIAN # define BYTE_ORDER (ARCH_IS_BIG_ENDIAN ? 1 : -1) #else # define BYTE_ORDER 0 #endif #define T_MASK ((md5_word_t)~0) #define T1 /* 0xd76aa478 */ (T_MASK ^ 0x28955b87) #define T2 /* 0xe8c7b756 */ (T_MASK ^ 0x173848a9) #define T3 0x242070db #define T4 /* 0xc1bdceee */ (T_MASK ^ 0x3e423111) #define T5 /* 0xf57c0faf */ (T_MASK ^ 0x0a83f050) #define T6 0x4787c62a #define T7 /* 0xa8304613 */ (T_MASK ^ 0x57cfb9ec) #define T8 /* 0xfd469501 */ (T_MASK ^ 0x02b96afe) #define T9 0x698098d8 #define T10 /* 0x8b44f7af */ (T_MASK ^ 0x74bb0850) #define T11 /* 0xffff5bb1 */ (T_MASK ^ 0x0000a44e) #define T12 /* 0x895cd7be */ (T_MASK ^ 0x76a32841) #define T13 0x6b901122 #define T14 /* 0xfd987193 */ (T_MASK ^ 0x02678e6c) #define T15 /* 0xa679438e */ (T_MASK ^ 0x5986bc71) #define T16 0x49b40821 #define T17 /* 0xf61e2562 */ (T_MASK ^ 0x09e1da9d) #define T18 /* 0xc040b340 */ (T_MASK ^ 0x3fbf4cbf) #define T19 0x265e5a51 #define T20 /* 0xe9b6c7aa */ (T_MASK ^ 0x16493855) #define T21 /* 0xd62f105d */ (T_MASK ^ 0x29d0efa2) #define T22 0x02441453 #define T23 /* 0xd8a1e681 */ (T_MASK ^ 0x275e197e) #define T24 /* 0xe7d3fbc8 */ (T_MASK ^ 0x182c0437) #define T25 0x21e1cde6 #define T26 /* 0xc33707d6 */ (T_MASK ^ 0x3cc8f829) #define T27 /* 0xf4d50d87 */ (T_MASK ^ 0x0b2af278) #define T28 0x455a14ed #define T29 /* 0xa9e3e905 */ (T_MASK ^ 0x561c16fa) #define T30 /* 0xfcefa3f8 */ (T_MASK ^ 0x03105c07) #define T31 0x676f02d9 #define T32 /* 0x8d2a4c8a */ (T_MASK ^ 0x72d5b375) #define T33 /* 0xfffa3942 */ (T_MASK ^ 0x0005c6bd) #define T34 /* 0x8771f681 */ (T_MASK ^ 0x788e097e) #define T35 0x6d9d6122 #define T36 /* 0xfde5380c */ (T_MASK ^ 0x021ac7f3) #define T37 /* 0xa4beea44 */ (T_MASK ^ 0x5b4115bb) #define T38 0x4bdecfa9 #define T39 /* 0xf6bb4b60 */ (T_MASK ^ 0x0944b49f) #define T40 /* 0xbebfbc70 */ (T_MASK ^ 0x4140438f) #define T41 0x289b7ec6 #define T42 /* 0xeaa127fa */ (T_MASK ^ 0x155ed805) #define T43 /* 0xd4ef3085 */ (T_MASK ^ 0x2b10cf7a) #define T44 0x04881d05 #define T45 /* 0xd9d4d039 */ (T_MASK ^ 0x262b2fc6) #define T46 /* 0xe6db99e5 */ (T_MASK ^ 0x1924661a) #define T47 0x1fa27cf8 #define T48 /* 0xc4ac5665 */ (T_MASK ^ 0x3b53a99a) #define T49 /* 0xf4292244 */ (T_MASK ^ 0x0bd6ddbb) #define T50 0x432aff97 #define T51 /* 0xab9423a7 */ (T_MASK ^ 0x546bdc58) #define T52 /* 0xfc93a039 */ (T_MASK ^ 0x036c5fc6) #define T53 0x655b59c3 #define T54 /* 0x8f0ccc92 */ (T_MASK ^ 0x70f3336d) #define T55 /* 0xffeff47d */ (T_MASK ^ 0x00100b82) #define T56 /* 0x85845dd1 */ (T_MASK ^ 0x7a7ba22e) #define T57 0x6fa87e4f #define T58 /* 0xfe2ce6e0 */ (T_MASK ^ 0x01d3191f) #define T59 /* 0xa3014314 */ (T_MASK ^ 0x5cfebceb) #define T60 0x4e0811a1 #define T61 /* 0xf7537e82 */ (T_MASK ^ 0x08ac817d) #define T62 /* 0xbd3af235 */ (T_MASK ^ 0x42c50dca) #define T63 0x2ad7d2bb #define T64 /* 0xeb86d391 */ (T_MASK ^ 0x14792c6e) static void md5_process(md5_context_t *pms, const md5_byte_t *data /*[64]*/) { md5_word_t a = pms->abcd[0], b = pms->abcd[1], c = pms->abcd[2], d = pms->abcd[3]; md5_word_t t; #if BYTE_ORDER > 0 /* Define storage only for big-endian CPUs. */ md5_word_t X[16]; #else /* Define storage for little-endian or both types of CPUs. */ md5_word_t xbuf[16]; const md5_word_t *X; #endif { #if BYTE_ORDER == 0 /* * Determine dynamically whether this is a big-endian or * little-endian machine, since we can use a more efficient * algorithm on the latter. */ static const int w = 1; if (*((const md5_byte_t *)&w)) /* dynamic little-endian */ #endif #if BYTE_ORDER <= 0 /* little-endian */ { /* * On little-endian machines, we can process properly aligned * data without copying it. */ if (!((data - (const md5_byte_t *)0) & 3)) { /* data are properly aligned */ X = (const md5_word_t *)data; } else { /* not aligned */ memcpy(xbuf, data, 64); X = xbuf; } } #endif #if BYTE_ORDER == 0 else /* dynamic big-endian */ #endif #if BYTE_ORDER >= 0 /* big-endian */ { /* * On big-endian machines, we must arrange the bytes in the * right order. */ const md5_byte_t *xp = data; int i; # if BYTE_ORDER == 0 X = xbuf; /* (dynamic only) */ # else # define xbuf X /* (static only) */ # endif for (i = 0; i < 16; ++i, xp += 4) xbuf[i] = xp[0] + (xp[1] << 8) + (xp[2] << 16) + (xp[3] << 24); } #endif } #define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32 - (n)))) /* Round 1. */ /* Let [abcd k s i] denote the operation a = b + ((a + F(b,c,d) + X[k] + T[i]) <<< s). */ #define F(x, y, z) (((x) & (y)) | (~(x) & (z))) #define SET(a, b, c, d, k, s, Ti)\ t = a + F(b,c,d) + X[k] + Ti;\ a = ROTATE_LEFT(t, s) + b /* Do the following 16 operations. */ SET(a, b, c, d, 0, 7, T1); SET(d, a, b, c, 1, 12, T2); SET(c, d, a, b, 2, 17, T3); SET(b, c, d, a, 3, 22, T4); SET(a, b, c, d, 4, 7, T5); SET(d, a, b, c, 5, 12, T6); SET(c, d, a, b, 6, 17, T7); SET(b, c, d, a, 7, 22, T8); SET(a, b, c, d, 8, 7, T9); SET(d, a, b, c, 9, 12, T10); SET(c, d, a, b, 10, 17, T11); SET(b, c, d, a, 11, 22, T12); SET(a, b, c, d, 12, 7, T13); SET(d, a, b, c, 13, 12, T14); SET(c, d, a, b, 14, 17, T15); SET(b, c, d, a, 15, 22, T16); #undef SET /* Round 2. */ /* Let [abcd k s i] denote the operation a = b + ((a + G(b,c,d) + X[k] + T[i]) <<< s). */ #define G(x, y, z) (((x) & (z)) | ((y) & ~(z))) #define SET(a, b, c, d, k, s, Ti)\ t = a + G(b,c,d) + X[k] + Ti;\ a = ROTATE_LEFT(t, s) + b /* Do the following 16 operations. */ SET(a, b, c, d, 1, 5, T17); SET(d, a, b, c, 6, 9, T18); SET(c, d, a, b, 11, 14, T19); SET(b, c, d, a, 0, 20, T20); SET(a, b, c, d, 5, 5, T21); SET(d, a, b, c, 10, 9, T22); SET(c, d, a, b, 15, 14, T23); SET(b, c, d, a, 4, 20, T24); SET(a, b, c, d, 9, 5, T25); SET(d, a, b, c, 14, 9, T26); SET(c, d, a, b, 3, 14, T27); SET(b, c, d, a, 8, 20, T28); SET(a, b, c, d, 13, 5, T29); SET(d, a, b, c, 2, 9, T30); SET(c, d, a, b, 7, 14, T31); SET(b, c, d, a, 12, 20, T32); #undef SET /* Round 3. */ /* Let [abcd k s t] denote the operation a = b + ((a + H(b,c,d) + X[k] + T[i]) <<< s). */ #define H(x, y, z) ((x) ^ (y) ^ (z)) #define SET(a, b, c, d, k, s, Ti)\ t = a + H(b,c,d) + X[k] + Ti;\ a = ROTATE_LEFT(t, s) + b /* Do the following 16 operations. */ SET(a, b, c, d, 5, 4, T33); SET(d, a, b, c, 8, 11, T34); SET(c, d, a, b, 11, 16, T35); SET(b, c, d, a, 14, 23, T36); SET(a, b, c, d, 1, 4, T37); SET(d, a, b, c, 4, 11, T38); SET(c, d, a, b, 7, 16, T39); SET(b, c, d, a, 10, 23, T40); SET(a, b, c, d, 13, 4, T41); SET(d, a, b, c, 0, 11, T42); SET(c, d, a, b, 3, 16, T43); SET(b, c, d, a, 6, 23, T44); SET(a, b, c, d, 9, 4, T45); SET(d, a, b, c, 12, 11, T46); SET(c, d, a, b, 15, 16, T47); SET(b, c, d, a, 2, 23, T48); #undef SET /* Round 4. */ /* Let [abcd k s t] denote the operation a = b + ((a + I(b,c,d) + X[k] + T[i]) <<< s). */ #define I(x, y, z) ((y) ^ ((x) | ~(z))) #define SET(a, b, c, d, k, s, Ti)\ t = a + I(b,c,d) + X[k] + Ti;\ a = ROTATE_LEFT(t, s) + b /* Do the following 16 operations. */ SET(a, b, c, d, 0, 6, T49); SET(d, a, b, c, 7, 10, T50); SET(c, d, a, b, 14, 15, T51); SET(b, c, d, a, 5, 21, T52); SET(a, b, c, d, 12, 6, T53); SET(d, a, b, c, 3, 10, T54); SET(c, d, a, b, 10, 15, T55); SET(b, c, d, a, 1, 21, T56); SET(a, b, c, d, 8, 6, T57); SET(d, a, b, c, 15, 10, T58); SET(c, d, a, b, 6, 15, T59); SET(b, c, d, a, 13, 21, T60); SET(a, b, c, d, 4, 6, T61); SET(d, a, b, c, 11, 10, T62); SET(c, d, a, b, 2, 15, T63); SET(b, c, d, a, 9, 21, T64); #undef SET /* Then perform the following additions. (That is increment each of the four registers by the value it had before this block was started.) */ pms->abcd[0] += a; pms->abcd[1] += b; pms->abcd[2] += c; pms->abcd[3] += d; } void md5_init(md5_context_t *pms) { pms->count[0] = pms->count[1] = 0; pms->abcd[0] = 0x67452301; pms->abcd[1] = /*0xefcdab89*/ T_MASK ^ 0x10325476; pms->abcd[2] = /*0x98badcfe*/ T_MASK ^ 0x67452301; pms->abcd[3] = 0x10325476; } void md5_append(md5_context_t *pms, const md5_byte_t *data, int nbytes) { const md5_byte_t *p = data; int left = nbytes; int offset = (pms->count[0] >> 3) & 63; md5_word_t nbits = (md5_word_t)(nbytes << 3); if (nbytes <= 0) return; /* Update the message length. */ pms->count[1] += nbytes >> 29; pms->count[0] += nbits; if (pms->count[0] < nbits) pms->count[1]++; /* Process an initial partial block. */ if (offset) { int copy = (offset + nbytes > 64 ? 64 - offset : nbytes); memcpy(pms->buf + offset, p, copy); if (offset + copy < 64) return; p += copy; left -= copy; md5_process(pms, pms->buf); } /* Process full blocks. */ for (; left >= 64; p += 64, left -= 64) md5_process(pms, p); /* Process a final partial block. */ if (left) memcpy(pms->buf, p, left); } void md5_finish(md5_context_t *pms, md5_byte_t digest[16]) { static const md5_byte_t pad[64] = { 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; md5_byte_t data[8]; int i; /* Save the length before padding. */ for (i = 0; i < 8; ++i) data[i] = (md5_byte_t)(pms->count[i >> 2] >> ((i & 3) << 3)); /* Pad to 56 bytes mod 64. */ md5_append(pms, pad, ((55 - (pms->count[0] >> 3)) & 63) + 1); /* Append the length. */ md5_append(pms, data, 8); for (i = 0; i < 16; ++i) digest[i] = (md5_byte_t)(pms->abcd[i >> 2] >> ((i & 3) << 3)); } monit-5.6/src/md5.h000644 000765 000024 00000004171 11753025226 015440 0ustar00martinpalastaff000000 000000 /* Copyright (C) 1999, 2002 Aladdin Enterprises. All rights reserved. This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. L. Peter Deutsch ghost@aladdin.com */ #ifndef MD5_H #define MD5_H /* * This package supports both compile-time and run-time determination of CPU * byte order. If ARCH_IS_BIG_ENDIAN is defined as 0, the code will be * compiled to run only on little-endian CPUs; if ARCH_IS_BIG_ENDIAN is * defined as non-zero, the code will be compiled to run only on big-endian * CPUs; if ARCH_IS_BIG_ENDIAN is not defined, the code will be compiled to * run on either big- or little-endian CPUs, but will run slightly less * efficiently on either one than if ARCH_IS_BIG_ENDIAN is defined. */ typedef unsigned char md5_byte_t; /* 8-bit byte */ typedef unsigned int md5_word_t; /* 32-bit word */ /* Define the context of the MD5 Algorithm. */ typedef struct md5_context_s { md5_word_t count[2]; /* message length in bits, lsw first */ md5_word_t abcd[4]; /* digest buffer */ md5_byte_t buf[64]; /* accumulate block */ } md5_context_t; /* Initialize the algorithm. */ void md5_init(md5_context_t *pms); /* Append a string to the message. */ void md5_append(md5_context_t *pms, const md5_byte_t *data, int nbytes); /* Finish the message and return the digest. */ void md5_finish(md5_context_t *pms, md5_byte_t digest[16]); #endif monit-5.6/src/md5_crypt.c000644 000765 000024 00000012605 11753025226 016655 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /* * Based on crypt implementation 1.7 by Poul-Henning Kamp * * ---------------------------------------------------------------------------- * "THE BEER-WARE LICENSE" (Revision 42): * wrote this file. As long as you retain this notice you * can do whatever you want with this stuff. If we meet some day, and you think * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp * ---------------------------------------------------------------------------- */ #include "config.h" #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "md5.h" /* 0 ... 63 => ascii - 64 */ static unsigned char itoa64[] = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; static void to64(char *s, unsigned long v, int n) { while (--n >= 0) { *s++ = itoa64[v&0x3f]; v >>= 6; } } /* * UNIX password MD5 */ char *md5_crypt(const char *pw, const char *id, const char *salt, char *buf, int buflen) { char *p; const md5_byte_t *sp, *ep; unsigned char final[16]; int i, sl, pl, pwl = (int)strlen(pw); unsigned long l; md5_context_t ctx, ctx1; /* Refine the Salt first */ sp = (const md5_byte_t *)salt; /* If it starts with the id string, then skip that */ if (! strncmp(salt, id, strlen(id))) sp += strlen(id); /* It stops at the first '$', max 8 chars */ for (ep = sp; *ep && *ep != '$' && ep < (sp + 8); ep++) continue; /* get the length of the true salt */ sl = (int)(ep - sp); md5_init(&ctx); /* The password first, since that is what is most unknown */ md5_append(&ctx, (const md5_byte_t *)pw, pwl); /* Then our id string */ md5_append(&ctx, (const md5_byte_t *)id, (int)strlen(id)); /* Then the raw salt */ md5_append(&ctx, sp, sl); /* Then just as many characters of the MD5(pw, salt, pw) */ md5_init(&ctx1); md5_append(&ctx1, (const md5_byte_t *)pw, pwl); md5_append(&ctx1, sp, sl); md5_append(&ctx1, (const md5_byte_t *)pw, pwl); md5_finish(&ctx1, final); for (pl = pwl; pl > 0; pl -= 16) md5_append(&ctx, final, pl > 16 ? 16 : pl); /* Don't leave anything around in vm they could use. */ memset(final, 0, sizeof(final)); /* Then something really weird... */ for (i = pwl; i; i >>= 1) if (i & 1) md5_append(&ctx, final, 1); else md5_append(&ctx, (const md5_byte_t *)pw, 1); /* Now make the output string */ strncpy(buf, id, buflen); strncat(buf, (const char *)sp, sl); strcat(buf, "$"); md5_finish(&ctx, final); /* * and now, just to make sure things don't run too fast * On a 60 Mhz Pentium this takes 34 msec, so you would * need 30 seconds to build a 1000 entry dictionary... */ for (i = 0; i < 1000; i++) { md5_init(&ctx1); if (i & 1) md5_append(&ctx1, (const md5_byte_t *)pw, pwl); else md5_append(&ctx1, final, 16); if (i % 3) md5_append(&ctx1, sp, sl); if (i % 7) md5_append(&ctx1, (const md5_byte_t *)pw, pwl); if (i & 1) md5_append(&ctx1, final, 16); else md5_append(&ctx1, (const md5_byte_t *)pw, pwl); md5_finish(&ctx1, final); } p = buf + strlen(buf); l = (final[ 0]<<16) | (final[ 6]<<8) | final[12]; to64(p, l, 4); p += 4; l = (final[ 1]<<16) | (final[ 7]<<8) | final[13]; to64(p, l, 4); p += 4; l = (final[ 2]<<16) | (final[ 8]<<8) | final[14]; to64(p, l, 4); p += 4; l = (final[ 3]<<16) | (final[ 9]<<8) | final[15]; to64(p, l, 4); p += 4; l = (final[ 4]<<16) | (final[10]<<8) | final[ 5]; to64(p, l, 4); p += 4; l = final[11] ; to64(p, l, 2); p += 2; *p = '\0'; /* Don't leave anything around in vm they could use. */ memset(final, 0, sizeof(final)); return buf; } monit-5.6/src/md5_crypt.h000644 000765 000024 00000002214 11753025226 016655 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MD5_CRYPT_H #define MD5_CRYPT_H char *md5_crypt(const char *pw, const char *id, const char *salt, char *buf, int buflen); #endif monit-5.6/src/monit.c000644 000765 000024 00000066543 12204616244 016105 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_GETOPT_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_SYS_WAIT_H #include #endif #include "monit.h" #include "net.h" #include "ssl.h" #include "process.h" #include "state.h" #include "event.h" // libmonit #include "Bootstrap.h" #include "io/File.h" /** * DESCRIPTION * monit - system for monitoring services on a Unix system * * SYNOPSIS * monit [options] {arguments} * * @file */ /* -------------------------------------------------------------- Prototypes */ static void do_init(); /* Initialize this application */ static void do_reinit(); /* Re-initialize the runtime application */ static void do_action(char **); /* Dispatch to the submitted action */ static void do_exit(); /* Finalize monit */ static void do_default(); /* Do default action */ static void handle_options(int, char **); /* Handle program options */ static void help(); /* Print program help message to stdout */ static void version(); /* Print version information */ static void *heartbeat(void *args); /* M/Monit heartbeat thread */ static RETSIGTYPE do_reload(int); /* Signalhandler for a daemon reload */ static RETSIGTYPE do_destroy(int); /* Signalhandler for monit finalization */ static RETSIGTYPE do_wakeup(int); /* Signalhandler for a daemon wakeup call */ static void waitforchildren(void); /* Wait for any child process not running */ /* ------------------------------------------------------------------ Global */ const char *prog; /**< The Name of this Program */ struct myrun Run; /**< Struct holding runtime constants */ Service_T servicelist; /**< The service list (created in p.y) */ Service_T servicelist_conf; /**< The service list in conf file (c. in p.y) */ ServiceGroup_T servicegrouplist;/**< The service group list (created in p.y) */ SystemInfo_T systeminfo; /**< System infomation */ pthread_t heartbeatThread; /**< M/Monit heartbeat thread */ pthread_cond_t heartbeatCond; /**< Hearbeat wakeup condition */ pthread_mutex_t heartbeatMutex; /**< Hearbeat mutex */ static volatile int heartbeatRunning = FALSE; /**< Heartbeat thread flag */ int ptreesize = 0; int oldptreesize = 0; ProcessTree_T *ptree = NULL; ProcessTree_T *oldptree = NULL; char *actionnames[] = {"ignore", "alert", "restart", "stop", "exec", "unmonitor", "start", "monitor", ""}; char *modenames[] = {"active", "passive", "manual"}; char *checksumnames[] = {"UNKNOWN", "MD5", "SHA1"}; char *operatornames[] = {"greater than", "less than", "equal to", "not equal to"}; char *operatorshortnames[] = {">", "<", "=", "!="}; char *statusnames[] = {"Accessible", "Accessible", "Accessible", "Running", "Online with all services", "Running", "Accessible", "Status ok"}; char *servicetypes[] = {"Filesystem", "Directory", "File", "Process", "Remote Host", "System", "Fifo", "Program"}; char *pathnames[] = {"Path", "Path", "Path", "Pid file", "Path", "", "Path"}; char *icmpnames[] = {"Echo Reply", "", "", "Destination Unreachable", "Source Quench", "Redirect", "", "", "Echo Request", "", "", "Time Exceeded", "Parameter Problem", "Timestamp Request", "Timestamp Reply", "Information Request", "Information Reply", "Address Mask Request", "Address Mask Reply"}; char *sslnames[] = {"auto", "v2", "v3", "tls"}; /* ------------------------------------------------------------------ Public */ /** * The Prime mover */ int main(int argc, char **argv) { Bootstrap(); // Bootstrap libmonit Bootstrap_setAbortHandler(vLogAbortHandler); // Abort Monit on exceptions thrown by libmonit Bootstrap_setErrorHandler(vLogError); setlocale(LC_ALL, "C"); prog = File_basename(argv[0]); init_env(); handle_options(argc, argv); do_init(); do_action(argv); do_exit(); return 0; } /** * Wakeup a sleeping monit daemon. * Returns TRUE on success otherwise FALSE */ int do_wakeupcall() { pid_t pid; if ((pid = exist_daemon()) > 0) { kill(pid, SIGUSR1); LogInfo("%s daemon with PID %d awakened\n", prog, pid); return TRUE; } return FALSE; } /* ----------------------------------------------------------------- Private */ /** * Initialize this application - Register signal handlers, * Parse the control file and initialize the program's * datastructures and the log system. */ static void do_init() { int status; /* * Register interest for the SIGTERM signal, * in case we run in daemon mode this signal * will terminate a running daemon. */ signal(SIGTERM, do_destroy); /* * Register interest for the SIGUSER1 signal, * in case we run in daemon mode this signal * will wakeup a sleeping daemon. */ signal(SIGUSR1, do_wakeup); /* * Register interest for the SIGINT signal, * in case we run as a server but not as a daemon * we need to catch this signal if the user pressed * CTRL^C in the terminal */ signal(SIGINT, do_destroy); /* * Register interest for the SIGHUP signal, * in case we run in daemon mode this signal * will reload the configuration. */ signal(SIGHUP, do_reload); /* * Register no interest for the SIGPIPE signal, */ signal(SIGPIPE, SIG_IGN); /* * Initialize the random number generator */ srandom((unsigned)(time(NULL) + getpid())); /* * Initialize the Runtime mutex. This mutex * is used to synchronize handling of global * service data */ status = pthread_mutex_init(&Run.mutex, NULL); if (status != 0) { LogError("%s: Cannot initialize mutex -- %s\n", prog, strerror(status)); exit(1); } /* * Initialize heartbeat mutex and condition */ status = pthread_mutex_init(&heartbeatMutex, NULL); if (status != 0) { LogError("%s: Cannot initialize heartbeat mutex -- %s\n", prog, strerror(status)); exit(1); } status = pthread_cond_init(&heartbeatCond, NULL); if (status != 0) { LogError("%s: Cannot initialize heartbeat condition -- %s\n", prog, strerror(status)); exit(1); } /* * Get the position of the control file */ if (! Run.controlfile) Run.controlfile = file_findControlFile(); /* * Initialize the process information gathering interface */ Run.doprocess = init_process_info(); /* * Start the Parser and create the service list. This will also set * any Runtime constants defined in the controlfile. */ if (! parse(Run.controlfile)) exit(1); /* * Stop and report success if we are just validating the Control * file syntax. The previous parse statement exits the program with * an error message if a syntax error is present in the control * file. */ if (Run.testing) { LogInfo("Control file syntax OK\n"); exit(0); } /* * Initialize the log system */ if (! log_init()) exit(1); /* * Did we find any service ? */ if (! servicelist) { LogError("%s: No services has been specified\n", prog); exit(0); } /* * Initialize Runtime file variables */ file_init(); /* * Should we print debug information ? */ if (Run.debug) { Util_printRunList(); Util_printServiceList(); } /* * Reap any stray child processes we may have created */ atexit(waitforchildren); } /** * Re-Initialize the application - called if a * monit daemon receives the SIGHUP signal. */ static void do_reinit() { int status; LogInfo("Awakened by the SIGHUP signal\n"); LogInfo("Reinitializing %s - Control file '%s'\n", prog, Run.controlfile); /* Wait non-blocking for any children that has exited. Since we reinitialize any information about children we have setup to wait for will be lost. This may create zombie processes until Monit itself exit. However, Monit will wait on all children that has exited before it ifself exit. TODO: Later refactored versions will use a globale process table which a sigchld handler can check */ waitforchildren(); if(Run.mmonits && heartbeatRunning) { if ((status = pthread_cond_signal(&heartbeatCond)) != 0) LogError("%s: Failed to signal the heartbeat thread -- %s\n", prog, strerror(status)); if ((status = pthread_join(heartbeatThread, NULL)) != 0) LogError("%s: Failed to stop the heartbeat thread -- %s\n", prog, strerror(status)); heartbeatRunning = FALSE; } Run.doreload = FALSE; /* Stop http interface */ if (Run.dohttpd) monit_http(STOP_HTTP); /* Save the current state (no changes are possible now since the http thread is stopped) */ State_save(); State_close(); /* Run the garbage collector */ gc(); if (! parse(Run.controlfile)) { LogError("%s daemon died\n", prog); exit(1); } /* Close the current log */ log_close(); /* Reinstall the log system */ if (! log_init()) exit(1); /* Did we find any services ? */ if (! servicelist) { LogError("%s: No services has been specified\n", prog); exit(0); } /* Reinitialize Runtime file variables */ file_init(); if (! file_createPidFile(Run.pidfile)) { LogError("%s daemon died\n", prog); exit(1); } /* Update service data from the state repository */ if (! State_open()) exit(1); State_update(); /* Start http interface */ if (can_http()) monit_http(START_HTTP); /* send the monit startup notification */ Event_post(Run.system, Event_Instance, STATE_CHANGED, Run.system->action_MONIT_RELOAD, "Monit reloaded"); if(Run.mmonits && ((status = pthread_create(&heartbeatThread, NULL, heartbeat, NULL)) != 0)) LogError("%s: Failed to create the heartbeat thread -- %s\n", prog, strerror(status)); else heartbeatRunning = TRUE; } /** * Dispatch to the submitted action - actions are program arguments */ static void do_action(char **args) { char *action = args[optind]; char *service = args[++optind]; Run.once = TRUE; if (! action) { do_default(); } else if (IS(action, "start") || IS(action, "stop") || IS(action, "monitor") || IS(action, "unmonitor") || IS(action, "restart")) { if (Run.mygroup || service) { int errors = 0; int (*_control_service)(const char *, const char *) = exist_daemon() ? control_service_daemon : control_service_string; if (Run.mygroup) { ServiceGroup_T sg = NULL; for (sg = servicegrouplist; sg; sg = sg->next) { if (! strcasecmp(Run.mygroup, sg->name)) { ServiceGroupMember_T sgm = NULL; for (sgm = sg->members; sgm; sgm = sgm->next) if (! _control_service(sgm->name, action)) errors++; break; } } } else if (IS(service, "all")) { Service_T s = NULL; for (s = servicelist; s; s = s->next) { if (s->visited) continue; if (! _control_service(s->name, action)) errors++; } } else { errors = _control_service(service, action) ? 0 : 1; } if (errors) exit(1); } else { LogError("%s: please specify the configured service name or 'all' after %s\n", prog, action); exit(1); } } else if (IS(action, "reload")) { LogInfo("Reinitializing monit daemon\n", prog); kill_daemon(SIGHUP); } else if (IS(action, "status")) { status(LEVEL_NAME_FULL); } else if (IS(action, "summary")) { status(LEVEL_NAME_SUMMARY); } else if (IS(action, "procmatch")) { if (! service) { printf("Invalid syntax - usage: procmatch \"\"\n"); exit(1); } process_testmatch(service); } else if (IS(action, "quit")) { kill_daemon(SIGTERM); } else if (IS(action, "validate")) { if (! validate()) exit(1); } else { LogError("%s: invalid argument -- %s (-h will show valid arguments)\n", prog, action); exit(1); } } /** * Finalize monit */ static void do_exit() { int status; sigset_t ns; set_signal_block(&ns, NULL); Run.stopped = TRUE; if (Run.isdaemon && !Run.once) { if (can_http()) monit_http(STOP_HTTP); if(Run.mmonits && heartbeatRunning) { if ((status = pthread_cond_signal(&heartbeatCond)) != 0) LogError("%s: Failed to signal the heartbeat thread -- %s\n", prog, strerror(status)); if ((status = pthread_join(heartbeatThread, NULL)) != 0) LogError("%s: Failed to stop the heartbeat thread -- %s\n", prog, strerror(status)); heartbeatRunning = FALSE; } LogInfo("%s daemon with pid [%d] killed\n", prog, (int)getpid()); /* send the monit stop notification */ Event_post(Run.system, Event_Instance, STATE_CHANGED, Run.system->action_MONIT_STOP, "Monit stopped"); } gc(); exit(0); } /** * Default action - become a daemon if defined in the Run object and * run validate() between sleeps. If not, just run validate() once. * Also, if specified, start the monit http server if in deamon mode. */ static void do_default() { int status; if (Run.isdaemon) { if (do_wakeupcall()) exit(0); Run.once = FALSE; if (can_http()) LogInfo("Starting %s daemon with http interface at [%s:%d]\n", prog, Run.bind_addr?Run.bind_addr:"*", Run.httpdport); else LogInfo("Starting %s daemon\n", prog); if (Run.startdelay) LogInfo("Monit start delay set -- pause for %ds\n", Run.startdelay); if (Run.init != TRUE) daemonize(); else if (! Run.debug) Util_redirectStdFds(); if (! file_createPidFile(Run.pidfile)) { LogError("%s daemon died\n", prog); exit(1); } if (! State_open()) exit(1); State_update(); atexit(file_finalize); if (Run.startdelay) { time_t now = time(NULL); time_t delay = now + Run.startdelay; /* sleep can be interrupted by signal => make sure we paused long enough */ while (now < delay) { sleep((unsigned int)(delay - now)); if (Run.stopped) do_exit(); now = time(NULL); } } if (can_http()) monit_http(START_HTTP); /* send the monit startup notification */ Event_post(Run.system, Event_Instance, STATE_CHANGED, Run.system->action_MONIT_START, "Monit started"); if(Run.mmonits && ((status = pthread_create(&heartbeatThread, NULL, heartbeat, NULL)) != 0)) LogError("%s: Failed to create the heartbeat thread -- %s\n", prog, strerror(status)); else heartbeatRunning = TRUE; while (TRUE) { validate(); State_save(); /* In the case that there is no pending action then sleep */ if (!Run.doaction) sleep(Run.polltime); if (Run.dowakeup) { Run.dowakeup = FALSE; LogInfo("Awakened by User defined signal 1\n"); } if (Run.stopped) do_exit(); else if (Run.doreload) do_reinit(); } } else { validate(); } } /** * Handle program options - Options set from the commandline * takes precedence over those found in the control file */ static void handle_options(int argc, char **argv) { int opt; opterr = 0; Run.mygroup = NULL; while ((opt = getopt(argc,argv,"c:d:g:l:p:s:iItvVhH")) != -1) { switch(opt) { case 'c': Run.controlfile = Str_dup(optarg); break; case 'd': Run.isdaemon = TRUE; sscanf(optarg, "%d", &Run.polltime); if (Run.polltime<1) { LogError("%s: option -%c requires a natural number\n", prog, opt); exit(1); } break; case 'g': Run.mygroup = Str_dup(optarg); break; case 'l': Run.logfile = Str_dup(optarg); if (IS(Run.logfile, "syslog")) Run.use_syslog = TRUE; Run.dolog = TRUE; break; case 'p': Run.pidfile = Str_dup(optarg); break; case 's': Run.statefile = Str_dup(optarg); break; case 'I': Run.init = TRUE; break; case 't': Run.testing = TRUE; break; case 'v': Run.debug++; break; case 'H': if (argc > optind) Util_printHash(argv[optind]); else Util_printHash(NULL); exit(0); break; case 'V': version(); exit(0); break; case 'h': help(); exit(0); break; case '?': switch(optopt) { case 'c': case 'd': case 'g': case 'l': case 'p': case 's': LogError("%s: option -- %c requires an argument\n", prog, optopt); break; default: LogError("%s: invalid option -- %c (-h will show valid options)\n", prog, optopt); } exit(1); } } } /** * Print the program's help message */ static void help() { printf("Usage: %s [options] {arguments}\n", prog); printf("Options are as follows:\n"); printf(" -c file Use this control file\n"); printf(" -d n Run as a daemon once per n seconds\n"); printf(" -g name Set group name for start, stop, restart, monitor and unmonitor\n"); printf(" -l logfile Print log information to this file\n"); printf(" -p pidfile Use this lock file in daemon mode\n"); printf(" -s statefile Set the file monit should write state information to\n"); printf(" -I Do not run in background (needed for run from init)\n"); printf(" -t Run syntax check for the control file\n"); printf(" -v Verbose mode, work noisy (diagnostic output)\n"); printf(" -vv Very verbose mode, same as -v plus log stacktrace on error\n"); printf(" -H [filename] Print SHA1 and MD5 hashes of the file or of stdin if the\n"); printf(" filename is omited; monit will exit afterwards\n"); printf(" -V Print version number and patchlevel\n"); printf(" -h Print this text\n"); printf("Optional action arguments for non-daemon mode are as follows:\n"); printf(" start all - Start all services\n"); printf(" start name - Only start the named service\n"); printf(" stop all - Stop all services\n"); printf(" stop name - Only stop the named service\n"); printf(" restart all - Stop and start all services\n"); printf(" restart name - Only restart the named service\n"); printf(" monitor all - Enable monitoring of all services\n"); printf(" monitor name - Only enable monitoring of the named service\n"); printf(" unmonitor all - Disable monitoring of all services\n"); printf(" unmonitor name - Only disable monitoring of the named service\n"); printf(" reload - Reinitialize monit\n"); printf(" status - Print full status information for each service\n"); printf(" summary - Print short status information for each service\n"); printf(" quit - Kill monit daemon process\n"); printf(" validate - Check all services and start if not running\n"); printf(" procmatch - Test process matching pattern\n"); printf("\n"); printf("(Action arguments operate on services defined in the control file)\n"); } /** * Print version information */ static void version() { printf("This is Monit version " VERSION "\n"); printf("Copyright (C) 2001-2013 Tildeslash Ltd."); printf(" All Rights Reserved.\n"); } /** * M/Monit heartbeat thread */ static void *heartbeat(void *args) { sigset_t ns; struct timespec wait; set_signal_block(&ns, NULL); LogInfo("M/Monit heartbeat started\n"); LOCK(heartbeatMutex) { while (! Run.stopped && ! Run.doreload) { handle_mmonit(NULL); wait.tv_sec = time(NULL) + Run.polltime; wait.tv_nsec = 0; pthread_cond_timedwait(&heartbeatCond, &heartbeatMutex, &wait); } } END_LOCK; LogInfo("M/Monit heartbeat stopped\n"); return NULL; } /** * Signalhandler for a daemon reload call */ static RETSIGTYPE do_reload(int sig) { Run.doreload = TRUE; } /** * Signalhandler for monit finalization */ static RETSIGTYPE do_destroy(int sig) { Run.stopped = TRUE; } /** * Signalhandler for a daemon wakeup call */ static RETSIGTYPE do_wakeup(int sig) { Run.dowakeup = TRUE; } /* A simple non-blocking reaper to ensure that we wait-for and reap all/any stray child processes we may have created and not waited on, so we do not create any zombie processes at exit */ static void waitforchildren(void) { while (waitpid(-1, NULL, WNOHANG) > 0) ; } monit-5.6/src/monit.h000644 000765 000024 00000131452 12207215614 016101 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_H #define MONIT_H #include "config.h" #include #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_PTHREAD_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_REGEX_H #include #endif #ifdef HAVE_SYSLOG_H #include #endif #ifdef HAVE_LIMITS_H #include #endif #ifdef HAVE_SYS_UTSNAME_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "ssl.h" #include "socket.h" // libmonit #include "system/Command.h" #include "system/Process.h" #include "util/Str.h" #include "util/StringBuffer.h" #define MONITRC "monitrc" #define TIMEFORMAT "%Z %b %e %T" #define STRERROR strerror(errno) #define STRLEN 256 #ifndef USEC_PER_SEC #define USEC_PER_SEC 1000000L #endif #define USEC_PER_MSEC 1000L #define ARGMAX 64 #define HTTP_CONTENT_MAX (1024*1000) /* Set event queue directory mode: "drwx------" */ #define QUEUEMASK 0077 /* Set file mode: "drw-------" */ #define PRIVATEMASK 0177 /* Set log file mode: "-rw-r-----" */ #define LOGMASK 0137 /* Set pid file mode: "-rw-r--r--" */ #define MYPIDMASK 0122 #define MYPIDDIR PIDDIR #define MYPIDFILE "monit.pid" #define MYSTATEFILE "monit.state" #define MYIDFILE "monit.id" #define MYEVENTLISTBASE "/var/monit" #define LOCALHOST "localhost" #define PORT_SMTP 25 #define PORT_SMTPS 465 #define PORT_HTTP 80 #define PORT_HTTPS 443 #define SSL_TIMEOUT 15 #define SMTP_TIMEOUT 30 #define START_DELAY 0 #define EXEC_TIMEOUT 30 #define PROGRAM_TIMEOUT 600 #define START_HTTP 1 #define STOP_HTTP 2 #define TRUE 1 #define FALSE 0 #define MONITOR_NOT 0x0 #define MONITOR_YES 0x1 #define MONITOR_INIT 0x2 #define MONITOR_WAITING 0x4 #define EVERY_CYCLE 0 #define EVERY_SKIPCYCLES 1 #define EVERY_CRON 2 #define EVERY_NOTINCRON 3 #define STATE_SUCCEEDED 0 #define STATE_FAILED 1 #define STATE_CHANGED 2 #define STATE_CHANGEDNOT 3 #define STATE_INIT 4 #define MODE_ACTIVE 0 #define MODE_PASSIVE 1 #define MODE_MANUAL 2 #define OPERATOR_GREATER 0 #define OPERATOR_LESS 1 #define OPERATOR_EQUAL 2 #define OPERATOR_NOTEQUAL 3 #define TIME_SECOND 1 #define TIME_MINUTE 60 #define TIME_HOUR 3600 #define TIME_DAY 86400 #define ACTION_IGNORE 0 #define ACTION_ALERT 1 #define ACTION_RESTART 2 #define ACTION_STOP 3 #define ACTION_EXEC 4 #define ACTION_UNMONITOR 5 #define ACTION_START 6 #define ACTION_MONITOR 7 #define TYPE_FILESYSTEM 0 #define TYPE_DIRECTORY 1 #define TYPE_FILE 2 #define TYPE_PROCESS 3 #define TYPE_HOST 4 #define TYPE_SYSTEM 5 #define TYPE_FIFO 6 #define TYPE_PROGRAM 7 #define RESOURCE_ID_CPU_PERCENT 1 #define RESOURCE_ID_MEM_PERCENT 2 #define RESOURCE_ID_MEM_KBYTE 3 #define RESOURCE_ID_LOAD1 4 #define RESOURCE_ID_LOAD5 5 #define RESOURCE_ID_LOAD15 6 #define RESOURCE_ID_CHILDREN 7 #define RESOURCE_ID_TOTAL_MEM_KBYTE 8 #define RESOURCE_ID_TOTAL_MEM_PERCENT 9 #define RESOURCE_ID_INODE 10 #define RESOURCE_ID_SPACE 11 #define RESOURCE_ID_CPUUSER 12 #define RESOURCE_ID_CPUSYSTEM 13 #define RESOURCE_ID_CPUWAIT 14 #define RESOURCE_ID_TOTAL_CPU_PERCENT 15 #define RESOURCE_ID_SWAP_PERCENT 16 #define RESOURCE_ID_SWAP_KBYTE 17 #define DIGEST_CLEARTEXT 1 #define DIGEST_CRYPT 2 #define DIGEST_MD5 3 #define DIGEST_PAM 4 #define UNIT_BYTE 1 #define UNIT_KILOBYTE 1024 #define UNIT_MEGABYTE 1048580 #define UNIT_GIGABYTE 1073740000 #define HASH_UNKNOWN 0 #define HASH_MD5 1 #define HASH_SHA1 2 #define DEFAULT_HASH HASH_MD5 /* Length of the longest message digest in bytes */ #define MD_SIZE 65 #define PROTOCOL_NULL 0 #define PROTOCOL_HTTP 1 #define PROTOCOL_HTTPS 2 #define LEVEL_FULL 0 #define LEVEL_SUMMARY 1 #define LEVEL_NAME_FULL "full" #define LEVEL_NAME_SUMMARY "summary" #define HANDLER_SUCCEEDED 0x0 #define HANDLER_ALERT 0x1 #define HANDLER_MMONIT 0x2 #define HANDLER_MAX HANDLER_MMONIT #define ICMP_ATTEMPT_COUNT 3 /** ------------------------------------------------- Special purpose macros */ /* Replace the standard signal function with a more reliable using * sigaction. Taken from Stevens APUE book. */ typedef void Sigfunc(int); Sigfunc *signal(int signo, Sigfunc * func); #if defined(SIG_IGN) && !defined(SIG_ERR) #define SIG_ERR ((Sigfunc *)-1) #endif /** ------------------------------------------------- General purpose macros */ #undef MAX #define MAX(x,y) ((x) > (y) ? (x) : (y)) #undef MIN #define MIN(x,y) ((x) < (y) ? (x) : (y)) #define IS(a,b) ((a&&b)?!strcasecmp(a, b):0) #define DEBUG if(Run.debug) LogDebug #define FLAG(x, y) (x & y) == y #define NVLSTR(x) (x?x:"") /** ------------------------------------------------- Synchronization macros */ #define LOCK(mutex) do { pthread_mutex_t *_yymutex = &(mutex); \ assert(pthread_mutex_lock(_yymutex)==0); #define END_LOCK assert(pthread_mutex_unlock(_yymutex)==0); } while (0) /** ------------------------------------------ Simple Assert Exception macro */ #define ASSERT(e) do { if(!(e)) { LogCritical("AssertException: " #e \ " at %s:%d\naborting..\n", __FILE__, __LINE__); abort(); } } while(0) /* --------------------------------------------------------- Data structures */ /** Message Digest type with size for the longest digest we will compute */ typedef char MD_T[MD_SIZE]; /** * Defines a Command with ARGMAX optional arguments. The arguments * array must be NULL terminated and the first entry is the program * itself. In addition, a user and group may be set for the Command * which means that the Command should run as a certain user and with * certain group. */ typedef struct mycommand { char *arg[ARGMAX]; /**< Program with arguments */ int length; /**< The length of the arguments array */ int has_uid; /**< TRUE if a new uid is defined for this Command */ uid_t uid; /**< The user id to switch to when running this Command */ int has_gid; /**< TRUE if a new gid is defined for this Command */ gid_t gid; /**< The group id to switch to when running this Command */ unsigned timeout; /**< Max seconds which we wait for method to execute */ } *command_t; /** Defines an event action object */ typedef struct myaction { int id; /**< Action to be done */ command_t exec; /**< Optional command to be executed */ unsigned count; /**< Event count needed to trigger the action */ unsigned cycles; /**< Cycles during which count limit can be reached */ } *Action_T; /** Defines event's up and down actions */ typedef struct myeventaction { Action_T failed; /**< Action in the case of failure down */ Action_T succeeded; /**< Action in the case of failure up */ } *EventAction_T; /** Defines an url object */ typedef struct myurl { char *url; /**< Full URL */ char *protocol; /**< URL protocol type */ char *user; /**< URL user part */ char *password; /**< URL password part */ char *hostname; /**< URL hostname part */ int port; /**< URL port part */ char *path; /**< URL path part */ char *query; /**< URL query part */ } *URL_T; /** Defines a HTTP client request object */ typedef struct myrequest { URL_T url; /**< URL request */ int operator; /**< Response content comparison operator */ #ifdef HAVE_REGEX_H regex_t *regex; /* regex used to test the response body */ #else char *regex; /* string to search for in the response body */ #endif } *Request_T; /** Defines an event notification and status receiver object */ typedef struct mymmonit { URL_T url; /**< URL definition */ Ssl_T ssl; /**< SSL definition */ int timeout; /**< The timeout to wait for connection or i/o */ /** For internal use */ struct mymmonit *next; /**< next receiver in chain */ } *Mmonit_T; /** Defines a mailinglist object */ typedef struct mymail { char *to; /**< Mail address for alert notification */ char *from; /**< The mail from address */ char *replyto; /**< Optional reply-to address */ char *subject; /**< The mail subject */ char *message; /**< The mail message */ unsigned int events; /*< Events for which this mail object should be sent */ unsigned int reminder; /*< Send error reminder each Xth cycle */ /** For internal use */ struct mymail *next; /**< next recipient in chain */ } *Mail_T; /** Defines a mail server address */ typedef struct mymailserver { char *host; /**< Server host address, may be a IP or a hostname string */ int port; /**< Server port */ char *username; /** < Username for SMTP_AUTH */ char *password; /** < Password for SMTP_AUTH */ Ssl_T ssl; /**< SSL definition */ /** For internal use */ struct mymailserver *next; /**< Next server to try on connect error */ } *MailServer_T; typedef struct myauthentication { char *uname; /**< User allowed to connect to monit httpd */ char *passwd; /**< The users password data */ char *groupname; /**< PAM group name */ int digesttype; /**< How did we store the password */ int is_readonly; /**< TRUE if this is a read-only authenticated user*/ struct myauthentication *next; /**< Next credential or NULL if last */ } *Auth_T; /** Defines process tree - data storage backend*/ typedef struct myprocesstree { int pid; int ppid; int status_flag; time_t starttime; char *cmdline; int visited; int children_num; int children_sum; int cpu_percent; int cpu_percent_sum; unsigned long mem_kbyte; unsigned long mem_kbyte_sum; /** For internal use */ double time; /**< 1/10 seconds */ double time_prev; /**< 1/10 seconds */ long cputime; /**< 1/10 seconds */ long cputime_prev; /**< 1/10 seconds */ int parent; int *children; } ProcessTree_T; /** Defines data for systemwide statistic */ typedef struct mysysteminfo { struct timeval collected; /**< When were data collected */ int cpus; /**< Number of CPUs */ double loadavg[3]; /**< Load average triple */ unsigned long mem_kbyte_max; /**< Maximal system real memory */ unsigned long swap_kbyte_max; /**< Swap size */ unsigned long total_mem_kbyte; /**< Total real memory in use in the system */ unsigned long total_swap_kbyte; /**< Total swap in use in the system */ int total_mem_percent; /**< Total real memory in use in the system */ int total_swap_percent; /**< Total swap in use in the system */ int total_cpu_user_percent; /**< Total CPU in use in user space (pct.)*/ int total_cpu_syst_percent; /**< Total CPU in use in kernel space (pct.)*/ int total_cpu_wait_percent; /**< Total CPU in use in waiting (pct.)*/ struct utsname uname; /**< Platform information provided by uname() */ } SystemInfo_T; /** Defines a protocol object with protocol functions */ typedef struct Protocol_T { const char *name; /**< Protocol name */ int(*check)(Socket_T); /**< Protocol verification function */ } *Protocol_T; /** Defines a send/expect object used for generic protocol tests */ typedef struct mygenericproto { char *send; /* string to send, or NULL if expect */ #ifdef HAVE_REGEX_H regex_t *expect; /* regex code to expect, or NULL if send */ #else char *expect; /* string to expect, or NULL if send */ #endif /** For internal use */ struct mygenericproto *next; } *Generic_T; /** Defines a port object */ typedef struct myport { volatile int socket; /**< Socket used for connection */ int type; /**< Socket type used for connection (UDP/TCP) */ int family; /**< Socket family used for connection (INET/UNIX) */ char *hostname; /**< Hostname to check */ int port; /**< Portnumber */ char *request; /**< Specific protocol request */ char *request_checksum; /**< The optional checksum for a req. document */ char *request_hostheader; /**< The optional Host: header to use */ int request_hashtype; /**< The optional type of hash for a req. document */ char *pathname; /**< Pathname, in case of an UNIX socket */ int maxforward; /**< Optional max forward for protocol checking */ Generic_T generic; /**< Generic test handle */ int timeout; /**< The timeout in seconds to wait for connect or read i/o */ int retry; /**< Number of connection retry before reporting an error */ int is_available; /**< TRUE if the server/port is available */ double response; /**< Socket connection response time */ EventAction_T action; /**< Description of the action upon event occurence */ /** Apache-status specific parameters */ struct apache_status { int loglimit; /**< Max percentatge of logging processes */ int loglimitOP; /**< loglimit operator */ int closelimit; /**< Max percentatge of closinging processes */ int closelimitOP; /**< closelimit operator */ int dnslimit; /**< Max percentatge of processes doing DNS lookup */ int dnslimitOP; /**< dnslimit operator */ int keepalivelimit; /**< Max percentatge of keepalive processes */ int keepalivelimitOP; /**< keepalivelimit operator */ int replylimit; /**< Max percentatge of replying processes */ int replylimitOP; /**< replylimit operator */ int requestlimit; /**< Max percentatge of processes reading requests */ int requestlimitOP; /**< requestlimit operator */ int startlimit; /**< Max percentatge of processes starting up */ int startlimitOP; /**< startlimit operator */ int waitlimit; /**< Min percentatge of processes waiting for connection */ int waitlimitOP; /**< waitlimit operator */ int gracefullimit;/**< Max percentatge of processes gracefully finishing */ int gracefullimitOP; /**< gracefullimit operator */ int cleanuplimit; /**< Max percentatge of processes in idle cleanup */ int cleanuplimitOP; /**< cleanuplimit operator */ } ApacheStatus; Ssl_T SSL; /**< SSL definition */ Protocol_T protocol; /**< Protocol object for testing a port's service */ Request_T url_request; /**< Optional url client request object */ /** For internal use */ struct myport *next; /**< next port in chain */ } *Port_T; /** Defines a ICMP object */ typedef struct myicmp { int type; /**< ICMP type used */ int count; /**< ICMP echo requests count */ int timeout; /**< The timeout in seconds to wait for response */ int is_available; /**< TRUE if the server is available */ double response; /**< ICMP ECHO response time */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct myicmp *next; /**< next icmp in chain */ } *Icmp_T; typedef struct myservicegroupmember { char *name; /**< name of service */ /** For internal use */ struct myservicegroupmember *next; /**< next service in chain */ } *ServiceGroupMember_T; typedef struct myservicegroup { char *name; /**< name of service group */ struct myservicegroupmember *members; /**< Service group members */ /** For internal use */ struct myservicegroup *next; /**< next service group in chain */ } *ServiceGroup_T; typedef struct mydependant { char *dependant; /**< name of dependant service */ /** For internal use */ struct mydependant *next; /**< next dependant service in chain */ } *Dependant_T; /** Defines resource data */ typedef struct myresource { int resource_id; /**< Which value is checked */ long limit; /**< Limit of the resource */ int operator; /**< Comparison operator */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct myresource *next; /**< next resource in chain */ } *Resource_T; /** Defines timestamp object */ typedef struct mytimestamp { int operator; /**< Comparison operator */ int time; /**< Timestamp watermark */ int test_changes; /**< TRUE if we only should test for changes */ time_t timestamp; /**< The original last modified timestamp for this object*/ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct mytimestamp *next; /**< next timestamp in chain */ } *Timestamp_T; /** Defines action rate object */ typedef struct myactionrate { int count; /**< Action counter */ int cycle; /**< Cycle counter */ EventAction_T action; /**< Description of the action upon matching rate */ /** For internal use */ struct myactionrate *next; /**< next actionrate in chain */ } *ActionRate_T; /** Defines when to run a check for a service. This type suports both the old cycle based every statement and the new cronformat version */ typedef struct myevery { int type; /**< 0 = not set, 1 = cycle, 2 = cron, 3 = negated cron */ union { struct { int number; /**< Check this program at a given cycles */ int counter; /**< Counter for number. When counter == number, check */ } cycle; /**< Old cycle based every check */ char *cron; /* A crontab format string */ } spec; } Every_T; typedef struct mystatus { int return_value; /**< Return value of the program to check */ int operator; /**< Comparison operator */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct mystatus *next; /**< next exit value in chain */ } *Status_T; typedef struct myprogram { Process_T P; /**< A Process_T object representing the sub-process */ Command_T C; /**< A Command_T object for building the sub-process */ int timeout; /**< How long the program may run until it is killed */ time_t started; /**< When the sub-process was started */ int exitStatus; /**< Sub-process exit status for reporting */ } *Program_T; /** Defines size object */ typedef struct mysize { int operator; /**< Comparison operator */ unsigned long long size; /**< Size watermark */ int test_changes; /**< TRUE if we only should test for changes */ int initialized; /**< TRUE if size was initialized */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct mysize *next; /**< next size in chain */ } *Size_T; /** Defines uptime object */ typedef struct myuptime { int operator; /**< Comparison operator */ unsigned long long uptime; /**< Uptime watermark */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct myuptime *next; /**< next uptime in chain */ } *Uptime_T; /** Defines checksum object */ typedef struct mychecksum { MD_T hash; /**< A checksum hash computed for the path */ int type; /**< The type of hash (e.g. md5 or sha1) */ int length; /**< Length of the hash */ int test_changes; /**< TRUE if we only should test for changes */ int initialized; /**< TRUE if checksum was initialized */ EventAction_T action; /**< Description of the action upon event occurence */ } *Checksum_T; /** Defines permission object */ typedef struct myperm { int perm; /**< Access permission */ EventAction_T action; /**< Description of the action upon event occurence */ } *Perm_T; /** Defines match object */ typedef struct mymatch { int ignore; /**< Ignore match */ int not; /**< Invert match */ char *match_string; /**< Match string */ char *match_path; /**< File with matching rules */ #ifdef HAVE_REGEX_H regex_t *regex_comp; /**< Match compile */ #endif StringBuffer_T log; /**< The temporary buffer used to record the matches */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct mymatch *next; /**< next match in chain */ } *Match_T; /** Defines uid object */ typedef struct myuid { uid_t uid; /**< Owner's uid */ EventAction_T action; /**< Description of the action upon event occurence */ } *Uid_T; /** Defines gid object */ typedef struct mygid { gid_t gid; /**< Owner's gid */ EventAction_T action; /**< Description of the action upon event occurence */ } *Gid_T; /** Defines filesystem configuration */ typedef struct myfilesystem { int resource; /**< Whether to check inode or space */ int operator; /**< Comparison operator */ long limit_absolute; /**< Watermark - blocks */ int limit_percent; /**< Watermark - percent */ EventAction_T action; /**< Description of the action upon event occurence */ /** For internal use */ struct myfilesystem *next; /**< next filesystem in chain */ } *Filesystem_T; /** Defines service data */ typedef struct myinfo { /* Shared */ mode_t st_mode; /**< Permission */ uid_t st_uid; /**< Owner's uid */ gid_t st_gid; /**< Owner's gid */ time_t timestamp; /**< Timestamp */ union { struct { long f_bsize; /**< Transfer block size */ long f_blocks; /**< Total data blocks in filesystem */ long f_blocksfree; /**< Free blocks available to non-superuser */ long f_blocksfreetotal; /**< Free blocks in filesystem */ long f_files; /**< Total file nodes in filesystem */ long f_filesfree; /**< Free file nodes in filesystem */ char *mntpath; /**< Filesystem file, directory or mountpoint */ int inode_percent; /**< Used inode percentage * 10 */ long inode_total; /**< Used inode total objects */ int space_percent; /**< Used space percentage * 10 */ long space_total; /**< Used space total blocks */ int _flags; /**< Filesystem flags from last cycle */ int flags; /**< Filesystem flags from actual cycle */ } filesystem; struct { off_t st_size; /**< Size */ off_t readpos; /**< Position for regex matching */ ino_t st_ino; /**< Inode */ ino_t st_ino_prev; /**< Previous inode for regex matching */ MD_T cs_sum; /**< Checksum */ } file; struct { int _pid; /**< Process PID from last cycle */ int _ppid; /**< Process parent PID from last cycle */ int pid; /**< Process PID from actual cycle */ int ppid; /**< Process parent PID from actual cycle */ int status_flag; int children; long mem_kbyte; long total_mem_kbyte; int mem_percent; /**< percentage * 10 */ int total_mem_percent; /**< percentage * 10 */ int cpu_percent; /**< percentage * 10 */ int total_cpu_percent; /**< percentage * 10 */ time_t uptime; /**< Process uptime */ } process; } priv; } *Info_T; /** Defines service data */ typedef struct myservice { /** Common parameters */ char *name; /**< Service descriptive name */ int (*check)(struct myservice *); /**< Service verification function */ int type; /**< Monitored service type */ int monitor; /**< Monitor state flag */ int mode; /**< Monitoring mode for the service */ int ncycle; /**< The number of the current cycle */ int nstart; /**< The number of current starts with this service */ int visited; /**< Service visited flag, set if dependencies are used */ int depend_visited;/**< Depend visited flag, set if dependencies are used */ Every_T every; /**< Timespec for when to run check of service */ command_t start; /**< The start command for the service */ command_t stop; /**< The stop command for the service */ command_t restart; /**< The restart command for the service */ Program_T program; /**< Program execution check */ Dependant_T dependantlist; /**< Dependant service list */ Mail_T maillist; /**< Alert notification mailinglist */ /** Test rules and event handlers */ ActionRate_T actionratelist; /**< ActionRate check list */ Checksum_T checksum; /**< Checksum check */ Filesystem_T filesystemlist; /**< Filesystem check list */ Gid_T gid; /**< Gid check */ Icmp_T icmplist; /**< ICMP check list */ Perm_T perm; /**< Permission check */ Port_T portlist; /**< Portnumbers to check, either local or at a host */ Resource_T resourcelist; /**< Resouce check list */ Size_T sizelist; /**< Size check list */ Uptime_T uptimelist; /**< Uptime check list */ Match_T matchlist; /**< Content Match list */ Match_T matchignorelist; /**< Content Match ignore list */ Timestamp_T timestamplist; /**< Timestamp check list */ Uid_T uid; /**< Uid check */ Status_T statuslist; /**< Program execution status check list */ EventAction_T action_PID; /**< Action upon pid change */ EventAction_T action_PPID; /**< Action upon ppid change */ EventAction_T action_FSFLAG; /**< Action upon filesystem flags change */ /** General event handlers */ EventAction_T action_DATA; /**< Description of the action upon event */ EventAction_T action_EXEC; /**< Description of the action upon event */ EventAction_T action_INVALID; /**< Description of the action upon event */ EventAction_T action_NONEXIST; /**< Description of the action upon event */ /** Internal monit events */ EventAction_T action_MONIT_START; /**< Monit instance start action */ EventAction_T action_MONIT_STOP; /**< Monit instance stop action */ EventAction_T action_MONIT_RELOAD; /**< Monit instance reload action */ EventAction_T action_ACTION; /**< Action requested by CLI or GUI */ /** Runtime parameters */ int error; /**< Error flags bitmap */ int error_hint; /**< Failed/Changed hint for error bitmap */ Info_T inf; /**< Service check result */ struct timeval collected; /**< When were data collected */ int doaction; /**< Action scheduled by http thread */ char *token; /**< Action token */ /** Events */ struct myevent { #define EVENT_VERSION 3 /**< The event structure version */ long id; /**< The event identification */ struct timeval collected; /**< When the event occured */ char *source; /**< Event source service name */ int mode; /**< Monitoring mode for the service */ int type; /**< Monitored service type */ short state; /**< TRUE if failed, FALSE if succeeded */ short state_changed; /**< TRUE if state changed */ long long state_map; /**< Event bitmap for last cycles */ unsigned int count; /**< The event rate */ unsigned int flag; /**< The handlers state flag */ char *message; /**< Optional message describing the event */ EventAction_T action; /**< Description of the event action */ /** For internal use */ struct myevent *next; /**< next event in chain */ struct myevent *previous; /**< previous event in chain */ } *eventlist; /**< Pending events list */ /** Context specific parameters */ char *path; /**< Path to the filesys, file, directory or process pid file */ /** For internal use */ pthread_mutex_t mutex; /**< Mutex used for action synchronization */ struct myservice *next; /**< next service in chain */ struct myservice *next_conf; /**< next service according to conf file */ struct myservice *next_depend; /**< next depend service in chain */ } *Service_T; typedef struct myevent *Event_T; /** Defines data for application runtime */ struct myrun { volatile int stopped;/**< TRUE if monit was stopped. Flag used by threads */ char *controlfile; /**< The file to read configuration from */ char *logfile; /**< The file to write logdata into */ char *pidfile; /**< This programs pidfile */ char *idfile; /**< The file with unique monit id */ char id[STRLEN]; /**< Unique monit id */ char *statefile; /**< The file with the saved runtime state */ char *mygroup; /**< Group Name of the Service */ int debug; /**< Write debug information - TRUE or FALSE */ int use_syslog; /**< If TRUE write log to syslog */ int dolog; /**< TRUE if program should log actions, otherwise FALSE */ int isdaemon; /**< TRUE if program should run as a daemon */ int polltime; /**< In deamon mode, the sleeptime (sec) between run */ int startdelay; /**< the sleeptime (sec) after startup */ int dohttpd; /**< TRUE if monit HTTP server should run */ int httpdssl; /**< TRUE if monit HTTP server uses ssl */ char *httpsslpem; /**< PEM file for the HTTPS server */ int clientssl; /**< TRUE if monit HTTP server uses ssl with client auth */ char *httpsslclientpem; /**< PEM file/dir to check against at connect */ int allowselfcert; /**< TRUE if self certified client certs are allowed */ int httpdsig; /**< TRUE if monit HTTP server presents version signature */ int httpdport; /**< The monit http server's portnumber */ int once; /**< TRUE - run only once */ int init; /**< TRUE - don't background to run from init */ int facility; /** The facility to use when running openlog() */ int doprocess; /**< TRUE if process status engine is used */ char *bind_addr; /**< The address monit http will bind to */ volatile int doreload; /**< TRUE if a monit daemon should reinitialize */ volatile int dowakeup; /**< TRUE if a monit daemon was wake up by signal */ int doaction; /**< TRUE if some service(s) has action pending */ mode_t umask; /**< The initial umask monit was started with */ int testing; /**< Running in configuration testing mode - TRUE or FALSE */ time_t incarnation; /**< Unique ID for running monit instance */ int handler_init; /**< The handlers queue initialization */ int handler_flag; /**< The handlers state flag */ int handler_queue[HANDLER_MAX+1]; /**< The handlers queue counter */ Service_T system; /**< The general system service */ char *eventlist_dir; /**< The event queue base directory */ int eventlist_slots; /**< The event queue size - number of slots */ int expectbuffer; /**< Generic protocol expect buffer - STRLEN by default */ /** An object holding program relevant "environment" data, see: env.c */ struct myenvironment { char *user; /**< The the effective user running this program */ char *home; /**< Users home directory */ char *cwd; /**< Current working directory */ } Env; char *mail_hostname; /**< Used in HELO/EHLO/MessageID when sending mail */ int mailserver_timeout; /**< Connect and read timeout for a SMTP server */ Mail_T maillist; /**< Global alert notification mailinglist */ MailServer_T mailservers; /**< List of MTAs used for alert notification */ Mmonit_T mmonits; /**< Event notification and status receivers list */ Auth_T credentials; /** A list holding Basic Authentication information */ int dommonitcredentials; /**< TRUE if M/Monit should receive credentials */ Auth_T mmonitcredentials; /**< Pointer to selected credentials or NULL */ Event_T eventlist; /** A list holding partialy handled events */ /** User selected standard mail format */ struct myformat { char *from; /**< The standard mail from address */ char *replyto; /**< Optional reply-to header */ char *subject; /**< The standard mail subject */ char *message; /**< The standard mail message */ } MailFormat; pthread_mutex_t mutex; /**< Mutex used for service data synchronization */ #ifdef OPENSSL_FIPS int fipsEnabled; /** TRUE if monit should use FIPS-140 mode */ #endif }; /* -------------------------------------------------------- Global variables */ extern const char *prog; extern struct myrun Run; extern Service_T servicelist; extern Service_T servicelist_conf; extern ServiceGroup_T servicegrouplist; extern SystemInfo_T systeminfo; extern ProcessTree_T *ptree; extern int ptreesize; extern ProcessTree_T *oldptree; extern int oldptreesize; extern char *actionnames[]; extern char *modenames[]; extern char *checksumnames[]; extern char *operatornames[]; extern char *operatorshortnames[]; extern char *statusnames[]; extern char *servicetypes[]; extern char *pathnames[]; extern char *icmpnames[]; extern char *sslnames[]; /* ------------------------------------------------------- Public prototypes */ #include "util.h" #include "file.h" // libmonit #include "system/Mem.h" /* FIXME: move remaining prototypes into seperate header-files */ int parse(char *); int control_service(const char *, int); int control_service_string(const char *, const char *); int control_service_daemon(const char *, const char *); void setup_dependants(); void reset_depend(); void spawn(Service_T, command_t, Event_T); int status(char *); int log_init(); void LogEmergency(const char *, ...); void LogAlert(const char *, ...); void LogCritical(const char *, ...); void LogError(const char *, ...); void vLogError(const char *s, va_list ap); void vLogAbortHandler(const char *s, va_list ap); void LogWarning(const char *, ...); void LogNotice(const char *, ...); void LogInfo(const char *, ...); void LogDebug(const char *, ...); void log_close(); #ifndef HAVE_VSYSLOG #ifdef HAVE_SYSLOG void vsyslog (int, const char *, va_list); #endif /* HAVE_SYSLOG */ #endif /* HAVE_VSYSLOG */ int validate(); void daemonize(); void gc(); void gc_mail_list(Mail_T *); void gccmd(command_t *); void gc_event(Event_T *e); int kill_daemon(int); int exist_daemon(); int sendmail(Mail_T); int sock_msg(int, char *, ...); void init_env(); void monit_http(int); int can_http(); char *format(const char *, va_list, long *); void redirect_stdfd(); void fd_close(); pid_t getpgid(pid_t); void unset_signal_block(sigset_t *); void set_signal_block(sigset_t *, sigset_t *); int check_process(Service_T); int check_filesystem(Service_T); int check_file(Service_T); int check_directory(Service_T); int check_remote_host(Service_T); int check_system(Service_T); int check_fifo(Service_T); int check_program(Service_T); int check_URL(Service_T s); int sha_md5_stream (FILE *, void *, void *); void reset_procinfo(Service_T); int check_service_status(Service_T); void printhash(char *); void status_xml(StringBuffer_T, Event_T, short, int, const char *); int handle_mmonit(Event_T); int do_wakeupcall(); #endif monit-5.6/src/net.c000644 000765 000024 00000052054 11753025226 015537 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_POLL_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef NEED_SOCKLEN_T_DEFINED #define _BSD_SOCKLEN_T_ #endif #ifdef HAVE_NETINET_IN_SYSTM_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_NET_IF_H #include #endif #ifdef HAVE_SYS_UN_H #include #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_SYS_FILIO_H #include #endif #ifdef HAVE_SYS_IOCTL_H #include #endif #ifdef HAVE_SYS_FILIO_H #include #endif #ifdef HAVE_NETINET_IP_H #include #endif #ifdef HAVE_NETINET_IP_ICMP_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_STDDEF_H #include #else #define offsetof(st, m) ((size_t) ( (char *)&((st *)(0))->m - (char *)0 )) #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifndef __dietlibc__ #ifdef HAVE_STROPTS_H #include #endif #endif #include #include "monit.h" #include "net.h" #include "ssl.h" /** * General purpose Network and Socket methods. * * @file */ /* ------------------------------------------------------------- Definitions */ #define DATALEN 64 /* ----------------------------------------------------------------- Private */ /* * Do a non blocking connect, timeout if not connected within timeout seconds */ static int do_connect(int s, const struct sockaddr *addr, socklen_t addrlen, int timeout) { int error = 0; struct pollfd fds[1]; switch (connect(s, addr, addrlen)) { case 0: return 0; default: if (errno != EINPROGRESS) return -1; break; } fds[0].fd = s; fds[0].events = POLLIN|POLLOUT; if (poll(fds, 1, timeout * 1000) == 0) { errno = ETIMEDOUT; return -1; } if (fds[0].events & POLLIN || fds[0].events & POLLOUT) { socklen_t len = sizeof(error); if (getsockopt(s, SOL_SOCKET, SO_ERROR, &error, &len) < 0) return -1; // Solaris pending error } else { return -1; } if (error) { errno = error; return -1; } return 0; } /* * Compute Internet Checksum for "count" bytes beginning at location "addr". * Based on RFC1071. */ static unsigned short checksum_ip(unsigned char *_addr, int count) { register long sum= 0; unsigned short *addr= (unsigned short *)_addr; while(count > 1) { sum += *addr++; count -= 2; } /* Add left-over byte, if any */ if(count > 0) sum += *(unsigned char *)addr; /* Fold 32-bit sum to 16 bits */ while(sum >> 16) sum= (sum & 0xffff) + (sum >> 16); return ~sum; } /* * Check if data is available, if not, wait timeout milliseconds for data * to be present. */ static int can_read_ms(int socket, int ms) { int r = 0; struct pollfd fds[1]; fds[0].fd = socket; fds[0].events = POLLIN; do { r = poll(fds, 1, ms); } while (r == -1 && errno == EINTR); return (r > 0); } /* ------------------------------------------------------------------ Public */ /** * Check if the hostname resolves * @param hostname The host to check * @return TRUE if hostname resolves, otherwise FALSE */ int check_host(const char *hostname) { struct addrinfo hints; struct addrinfo *res; ASSERT(hostname); memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = PF_INET; /* we support just IPv4 currently */ if(getaddrinfo(hostname, NULL, &hints, &res) != 0) return FALSE; freeaddrinfo(res); return TRUE; } /** * Verify that the socket is ready for i|o * @param socket A socket * @return TRUE if the socket is ready, otherwise FALSE. */ int check_socket(int socket) { return (can_read(socket, 0) || can_write(socket, 0)); } /** * Verify that the udp server is up. The given socket must be a * connected udp socket if we should be able to test the udp server. * The test is conducted by sending a datagram to the server and * check for a returned ICMP error when reading from the socket. * @param socket A socket * @return TRUE if the socket is ready, otherwise FALSE. */ int check_udp_socket(int socket) { char buf[STRLEN]= {0}; /* We have to send something and if the UDP server is down/unreachable * the remote host should send an ICMP error. We then need to call read * to get the ICMP error as a ECONNREFUSED errno. This test is asynchronous * so we must wait, but we do not want to block to long either and it is * probably better to report a server falsely up than to block to long. */ sock_write(socket, buf, 1, 0); if(sock_read(socket, buf, STRLEN, 2) < 0) { switch(errno) { case ECONNREFUSED: return FALSE; default: break; } } return TRUE; } /** * Create a non-blocking socket against hostname:port with the given * type. The type should be either SOCK_STREAM or SOCK_DGRAM. * @param hostname The host to open a socket at * @param port The port number to connect to * @param type Socket type to use (SOCK_STREAM|SOCK_DGRAM) * @param timeout If not connected within timeout seconds abort and return -1 * @return The socket or -1 if an error occured. */ int create_socket(const char *hostname, int port, int type, int timeout) { int s; struct sockaddr_in sin; struct sockaddr_in *sa; struct addrinfo hints; struct addrinfo *result; ASSERT(hostname); memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = AF_INET; if(getaddrinfo(hostname, NULL, &hints, &result) != 0) { return -1; } if((s= socket(AF_INET, type, 0)) < 0) { freeaddrinfo(result); return -1; } sa = (struct sockaddr_in *)result->ai_addr; memcpy(&sin, sa, result->ai_addrlen); sin.sin_family= AF_INET; sin.sin_port= htons(port); freeaddrinfo(result); if(! set_noblock(s)) { goto error; } if(fcntl(s, F_SETFD, FD_CLOEXEC) == -1) goto error; if(do_connect(s, (struct sockaddr *)&sin, sizeof(sin), timeout) < 0) { goto error; } return s; error: close_socket(s); return -1; } /** * Open a socket using the given Port_T structure. The protocol, * destination and type are selected appropriately. * @param p connection description * @return The socket or -1 if an error occured. */ int create_generic_socket(Port_T p) { int socket_fd= -1; ASSERT(p); switch(p->family) { case AF_UNIX: socket_fd= create_unix_socket(p->pathname, p->timeout); break; case AF_INET: socket_fd= create_socket(p->hostname, p->port, p->type, p->timeout); break; default: socket_fd= -1; } return socket_fd; } /** * Create a non-blocking UNIX socket. * @param pathname The pathname to use for the unix socket * @param timeout If not connected within timeout seconds abort and return -1 * @return The socket or -1 if an error occured. */ int create_unix_socket(const char *pathname, int timeout) { int s; struct sockaddr_un unixsocket; ASSERT(pathname); if((s= socket(PF_UNIX, SOCK_STREAM, 0)) < 0) { LogError("%s: Cannot create socket -- %s\n", prog, STRERROR); return -1; } unixsocket.sun_family= AF_UNIX; snprintf(unixsocket.sun_path, sizeof(unixsocket.sun_path), "%s", pathname); if(! set_noblock(s)) { goto error; } if(do_connect(s, (struct sockaddr *)&unixsocket, sizeof(unixsocket), timeout) < 0) { goto error; } return s; error: close_socket(s); return -1; } /** * Create a non-blocking server socket and bind it to the specified local * port number, with the specified backlog. Set a socket option to * make the port reusable again. If a bind address is given the socket * will only accept connect requests to this addresses. If the bind * address is NULL it will accept connections on any/all local * addresses * @param port The localhost port number to open * @param backlog The maximum queue length for incomming connections * @param bindAddr the local address the server will bind to * @return The socket ready for accept, or -1 if an error occured. */ int create_server_socket(int port, int backlog, const char *bindAddr) { int s, status, flag = 1; struct sockaddr_in myaddr; if((s = socket(AF_INET, SOCK_STREAM, 0)) < 0) { LogError("%s: Cannot create socket -- %s\n", prog, STRERROR); return -1; } memset(&myaddr, 0, sizeof(struct sockaddr_in)); if(bindAddr) { struct sockaddr_in *sa; struct addrinfo hints; struct addrinfo *result; memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = AF_INET; if((status = getaddrinfo(bindAddr, NULL, &hints, &result)) != 0) { LogError("%s: Cannot translate '%s' to IP address -- %s\n", prog, bindAddr, status == EAI_SYSTEM ? STRERROR : gai_strerror(status)); goto error; } sa = (struct sockaddr_in *)result->ai_addr; memcpy(&myaddr, sa, result->ai_addrlen); freeaddrinfo(result); } else { myaddr.sin_addr.s_addr= htonl(INADDR_ANY); } myaddr.sin_family= AF_INET; myaddr.sin_port= htons(port); if(setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&flag, sizeof(flag)) < 0) { LogError("%s: Cannot set reuseaddr option -- %s\n", prog, STRERROR); goto error; } if(! set_noblock(s)) goto error; if(fcntl(s, F_SETFD, FD_CLOEXEC) == -1) { LogError("%s: Cannot set close on exec option -- %s\n", prog, STRERROR); goto error; } if(bind(s, (struct sockaddr *)&myaddr, sizeof(struct sockaddr_in)) < 0) { LogError("%s: Cannot bind -- %s\n", prog, STRERROR); goto error; } if(listen(s, backlog) < 0) { LogError("%s: Cannot listen -- %s\n", prog, STRERROR); goto error; } return s; error: if (close(s) < 0) LogError("%s: Socket %d close failed -- %s\n", prog, s, STRERROR); return -1; } /** * Shutdown a socket and close the descriptor. * @param socket The socket to shutdown and close * @return TRUE if the close succeed otherwise FALSE */ int close_socket(int socket) { int r; shutdown(socket, 2); /* Try to close even if shutdown failed so we won't leak file descriptors */ do { r = close(socket); } while(r == -1 && errno == EINTR); if (r == -1) LogError("%s: Socket %d close failed -- %s\n", prog, socket, STRERROR); return r; } /** * Enable nonblocking i|o on the given socket. * @param socket A socket * @return TRUE if success, otherwise FALSE */ int set_noblock(int socket) { int flags = fcntl(socket, F_GETFL, 0); if (fcntl(socket, F_SETFL, flags|O_NONBLOCK) == -1) { LogError("%s: Cannot set nonblocking -- %s\n", prog, STRERROR); return FALSE; } return TRUE; } /** * Disable nonblocking i|o on the given socket * @param socket A socket * @return TRUE if success, otherwise FALSE */ int set_block(int socket) { int flags; flags= fcntl(socket, F_GETFL, 0); flags &= ~O_NONBLOCK; return (fcntl(socket, F_SETFL, flags) == 0); } /** * Check if data is available, if not, wait timeout seconds for data * to be present. * @param socket A socket * @param timeout How long to wait before timeout (value in seconds) * @return Return TRUE if the event occured, otherwise FALSE. */ int can_read(int socket, int timeout) { return can_read_ms(socket, timeout * 1000); } /** * Check if data can be sent to the socket, if not, wait timeout * seconds for the socket to be ready. * @param socket A socket * @param timeout How long to wait before timeout (value in seconds) * @return Return TRUE if the event occured, otherwise FALSE. */ int can_write(int socket, int timeout) { int r = 0; struct pollfd fds[1]; fds[0].fd = socket; fds[0].events = POLLOUT; do { r = poll(fds, 1, timeout * 1000); } while (r == -1 && errno == EINTR); return (r > 0); } /** * Write size bytes from the buffer to the * socket * @param socket the socket to write to * @param buffer The buffer to write * @param size Number of bytes to send * @param timeout Seconds to wait for data to be written * @return The number of bytes sent or -1 if an error occured. */ ssize_t sock_write(int socket, const void *buffer, size_t size, int timeout) { ssize_t n = 0; if(size<=0) return 0; errno= 0; do { n= write(socket, buffer, size); } while(n == -1 && errno == EINTR); if(n == -1 && (errno == EAGAIN || errno == EWOULDBLOCK)) { if(! can_write(socket, timeout)) { return -1; } do { n= write(socket, buffer, size); } while(n == -1 && errno == EINTR); } return n; } /** * Read up to size bytes from the socket into the * buffer. If data is not available wait for * timeout seconds. * @param socket the Socket to read data from * @param buffer The buffer to write the data to * @param size Number of bytes to read from the socket * @param timeout Seconds to wait for data to be available * @return The number of bytes read or -1 if an error occured. */ ssize_t sock_read(int socket, void *buffer, int size, int timeout) { ssize_t n; if(size<=0) return 0; errno= 0; do { n= read(socket, buffer, size); } while(n == -1 && errno == EINTR); if(n == -1 && (errno == EAGAIN || errno == EWOULDBLOCK)) { if(! can_read(socket, timeout)) { return -1; } do { n= read(socket, buffer, size); } while(n == -1 && errno == EINTR); } return n; } /** * Write size bytes from the buffer to the * socket. The given socket must be a connected * UDP socket * @param socket the socket to write to * @param buffer The buffer to write * @param size Number of bytes to send * @param timeout Seconds to wait for data to be written * @return The number of bytes sent or -1 if an error occured. */ int udp_write(int socket, void *b, size_t len, int timeout) { int i, n; ASSERT(timeout>=0); for(i= 4; i>=1; i--) { do { n = (int)sock_write(socket, b, len, 0); } while(n == -1 && errno == EINTR); if(n == -1 && (errno != EAGAIN || errno != EWOULDBLOCK)) return -1; /* Simple retransmit scheme, wait for the server to reply back to our socket. This assume a request-response pattern, which really is the only pattern we can support */ if(can_read(socket, (int)(timeout/i))) return n; DEBUG("udp_write: Resending request\n"); } errno= EHOSTUNREACH; return -1; } /** * Create a ICMP socket against hostname, send echo and wait for response. * The 'count' echo requests is send and we expect at least one reply. * @param hostname The host to open a socket at * @param timeout If response will not come within timeout seconds abort * @param count How many pings to send * @return response time on succes, -1 on error, -2 when monit has no * permissions for raw socket (normally requires root or net_icmpaccess * privilege on Solaris) */ double icmp_echo(const char *hostname, int timeout, int count) { struct sockaddr_in sout; struct sockaddr_in *sa; struct addrinfo hints; struct addrinfo *result; struct ip *iphdrin; int len_out = offsetof(struct icmp, icmp_data) + DATALEN; int len_in = sizeof(struct ip) + sizeof(struct icmp); struct icmp *icmpin = NULL; struct icmp *icmpout = NULL; uint16_t id_in, id_out, seq_in; int r, i, s, n = 0, status, read_timeout; struct timeval t_in, t_out; char buf[STRLEN]; double response = -1.; #if ! defined NETBSD && ! defined AIX int sol_ip; unsigned ttl = 255; #endif ASSERT(hostname); ASSERT(len_out < sizeof(buf)); memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = AF_INET; if ((status = getaddrinfo(hostname, NULL, &hints, &result)) != 0) { LogError("ICMP echo for %s -- getaddrinfo failed: %s\n", hostname, status == EAI_SYSTEM ? STRERROR : gai_strerror(status)); return response; } if ((s = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP)) < 0) { if (errno == EACCES || errno == EPERM) { DEBUG("ICMP echo for %s -- cannot create socket: %s\n", hostname, STRERROR); response = -2.; } else { LogError("ICMP echo for %s -- canot create socket: %s\n", hostname, STRERROR); } goto error2; } #if ! defined NETBSD && ! defined AIX #ifdef HAVE_SOL_IP sol_ip = SOL_IP; #else { struct protoent *pent; pent = getprotobyname("ip"); sol_ip = pent ? pent->p_proto : 0; } #endif if (setsockopt(s, sol_ip, IP_TTL, (char *)&ttl, sizeof(ttl)) < 0) { LogError("ICMP echo for %s -- setsockopt failed: %s\n", hostname, STRERROR); goto error1; } #endif id_out = getpid() & 0xFFFF; icmpout = (struct icmp *)buf; for (i = 0; i < count; i++) { unsigned char *data = (unsigned char *)icmpout->icmp_data; icmpout->icmp_code = 0; icmpout->icmp_type = ICMP_ECHO; icmpout->icmp_id = htons(id_out); icmpout->icmp_seq = htons(i); icmpout->icmp_cksum = 0; /* Add originate timestamp to data section */ gettimeofday(&t_out, NULL); memcpy(data, &t_out, sizeof(struct timeval)); data += sizeof(struct timeval); /* Initialize rest of data section to numeric sequence */ for (int j = 0; j < DATALEN - sizeof(struct timeval); j++) data[j] = j; icmpout->icmp_cksum = checksum_ip((unsigned char *)icmpout, len_out); sa = (struct sockaddr_in *)result->ai_addr; memcpy(&sout, sa, result->ai_addrlen); sout.sin_family = AF_INET; sout.sin_port = 0; do { n = (int)sendto(s, (char *)icmpout, len_out, 0, (struct sockaddr *)&sout, sizeof(struct sockaddr)); } while(n == -1 && errno == EINTR); if (n < 0) { LogError("ICMP echo request for %s %d/%d failed -- %s\n", hostname, i + 1, count, STRERROR); continue; } read_timeout = timeout * 1000; readnext: if (can_read_ms(s, read_timeout)) { socklen_t size = sizeof(struct sockaddr_in); do { n = (int)recvfrom(s, buf, STRLEN, 0, (struct sockaddr *)&sout, &size); } while(n == -1 && errno == EINTR); if (n < 0) { LogError("ICMP echo response for %s %d/%d failed -- %s\n", hostname, i + 1, count, STRERROR); continue; } else if (n < len_in) { LogError("ICMP echo response for %s %d/%d failed -- received %d bytes, expected at least %d bytes\n", hostname, i + 1, count, n, len_in); continue; } iphdrin = (struct ip *)buf; icmpin = (struct icmp *)(buf + iphdrin->ip_hl * 4); id_in = ntohs(icmpin->icmp_id); seq_in = ntohs(icmpin->icmp_seq); gettimeofday(&t_in, NULL); /* The read from connection-less raw socket via recvfrom() provides messages regardless of origin, the source IP address is set in sout, we have to check the IP and skip responses belonging to other ICMP conversations */ if (sout.sin_addr.s_addr != sa->sin_addr.s_addr || icmpin->icmp_type != ICMP_ECHOREPLY || id_in != id_out || seq_in >= (uint16_t)count) { if ((read_timeout = timeout * 1000. - ((t_in.tv_sec - t_out.tv_sec) * 1000. + (t_in.tv_usec - t_out.tv_usec) / 1000.)) > 0) goto readnext; // Try to read next packet, but don't exceed the timeout while waiting for our response so we won't loop forever if the socket is flooded with other ICMP packets } else { memcpy(&t_out, icmpin->icmp_data, sizeof(struct timeval)); response = (double)(t_in.tv_sec - t_out.tv_sec) + (double)(t_in.tv_usec - t_out.tv_usec) / 1000000; DEBUG("ICMP echo response for %s %d/%d succeeded -- received id=%d sequence=%d response_time=%fs\n", hostname, i + 1, count, id_in, seq_in, response); break; // Wait for one response only } } else LogError("ICMP echo response for %s %d/%d timed out -- no response within %d seconds\n", hostname, i + 1, count, timeout); } error1: do { r = close(s); } while(r == -1 && errno == EINTR); if (r == -1) LogError("%s: Socket %d close failed -- %s\n", prog, s, STRERROR); error2: freeaddrinfo(result); return response; } monit-5.6/src/net.h000644 000765 000024 00000015022 11753025226 015536 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef NET_H #define NET_H #include "config.h" #include "monit.h" /** * General purpose Network and Socket methods. * * @file */ /** * Standard seconds to wait for a socket connection or for socket read * i/o before aborting */ #define NET_TIMEOUT 5 /** * Check if the hostname resolves * @param hostname The host to check * @return TRUE if hostname resolves, otherwise FALSE */ int check_host(const char *hostname); /** * Verify that the socket is ready for i|o * @param socket A socket * @return TRUE if the socket is ready, otherwise FALSE. */ int check_socket(int socket); /** * Verify that the udp server is up. The given socket must be a * connected udp socket if we should be able to test the udp server. * The test is conducted by sending a datagram to the server and * check for a returned ICMP error when reading from the socket. * @param socket A socket * @return TRUE if the socket is ready, otherwise FALSE. */ int check_udp_socket(int socket); /** * Create a non-blocking socket against hostname:port with the given * protocol. The protocol should be either SOCK_STREAM or SOCK_DGRAM. * @param hostname The host to open a socket at * @param port The port number to connect to * @param protocol Socket protocol to use (SOCK_STREAM|SOCK_DGRAM) * @param timeout If not connected within timeout seconds abort and return -1 * @return The socket or -1 if an error occured. */ int create_socket(const char *hostname, int port, int protocol, int timeout); /** * Open a socket using the given Port_T structure. The protocol, * destination and type are selected appropriately. * @param p connection description * @return The socket or -1 if an error occured. */ int create_generic_socket(Port_T p); /** * Create a non-blocking UNIX socket. * @param pathname The pathname to use for the unix socket * @param timeout If not connected within timeout seconds abort and return -1 * @return The socket or -1 if an error occured. */ int create_unix_socket(const char *pathname, int timeout); /** * Create a blocking server socket and bind it to the specified local * port number, with the specified backlog. Set a socket option to * make the port reusable again. If a bind address is given the socket * will only accept connect requests to this addresses. If the bind * address is NULL it will accept connections on any/all local * addresses * @param port The localhost port number to open * @param backlog The maximum queue length for incomming connections * @param bindAddr the local address the server will bind to * @return The socket ready for accept, or -1 if an error occured. */ int create_server_socket(int port, int backlog, const char *bindAddr); /** * Shutdown a socket and close the descriptor. * @param socket The socket to shutdown and close * @return TRUE if the close succeed otherwise FALSE */ int close_socket(int socket); /** * Enable nonblocking i|o on the given socket. * @param socket A socket * @return TRUE if success, otherwise FALSE */ int set_noblock(int socket); /** * Disable nonblocking i|o on the given socket * @param socket A socket * @return TRUE if success, otherwise FALSE */ int set_block(int socket); /** * Check if data is available, if not, wait timeout seconds for data * to be present. * @param socket A socket * @param timeout How long to wait before timeout (value in seconds) * @return Return TRUE if the event occured, otherwise FALSE. */ int can_read(int socket, int timeout); /** * Check if data can be sent to the socket, if not, wait timeout * seconds for the socket to be ready. * @param socket A socket * @param timeout How long to wait before timeout (value in seconds) * @return Return TRUE if the event occured, otherwise FALSE. */ int can_write(int socket, int timeout); /** * Write size bytes from the buffer to the * socket * @param socket the socket to write to * @param buffer The buffer to write * @param size Number of bytes to send * @param timeout Seconds to wait for data to be written * @return The number of bytes sent or -1 if an error occured. */ ssize_t sock_write(int socket, const void *buffer, size_t size, int timeout); /** * Read up to size bytes from the socket into the * buffer. If data is not available wait for * timeout seconds. * @param socket the Socket to read data from * @param buffer The buffer to write the data to * @param size Number of bytes to read from the socket * @param timeout Seconds to wait for data to be available * @return The number of bytes read or -1 if an error occured. */ ssize_t sock_read(int socket, void *buffer, int size, int timeout); /** * Write size bytes from the buffer to the * socket. The given socket must be a connected * UDP socket * @param socket the socket to write to * @param buffer The buffer to write * @param size Number of bytes to send * @param timeout Seconds to wait for data to be written * @return The number of bytes sent or -1 if an error occured. */ int udp_write(int socket, void *b, size_t len, int timeout); /** * Create a ICMP socket against hostname, send echo and wait for response. * The 'count' echo requests is send and we expect at least one reply. * @param hostname The host to open a socket at * @param timeout If response will not come within timeout seconds abort * @param count How many pings to send * @return response time on succes, -1 on error */ double icmp_echo(const char *hostname, int timeout, int count); #endif monit-5.6/src/p.y000644 000765 000024 00000314463 12211355205 015234 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ %{ /* * DESCRIPTION * Simple context-free grammar for parsing the control file. * */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_CTYPE_H #include #endif #ifdef HAVE_PWD_H #include #endif #ifdef HAVE_GRP_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_ASM_PARAM_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_SYSLOG_H #include #endif #ifndef HAVE_SOL_IP #include #include #include #endif #ifdef HAVE_NETINET_IP_ICMP_H #include #endif #ifdef HAVE_REGEX_H #include #endif #include "net.h" #include "monit.h" #include "protocol.h" #include "engine.h" #include "alert.h" #include "process.h" #include "ssl.h" #include "device.h" // libmonit #include "io/File.h" /* ------------------------------------------------------------- Definitions */ struct IHavePrecedence { int daemon; int logfile; int pidfile; }; struct myrate { unsigned count; unsigned cycles; }; /* yacc interface */ void yyerror(const char *,...); void yyerror2(const char *,...); void yywarning(const char *,...); void yywarning2(const char *,...); /* lexer interface */ int yylex(void); extern FILE *yyin; extern int lineno; extern int arglineno; extern char *yytext; extern char *argyytext; extern char *currentfile; extern char *argcurrentfile; extern int buffer_stack_ptr; /* Local variables */ static int cfg_errflag = FALSE; static Service_T tail = NULL; static Service_T current = NULL; static Request_T urlrequest = NULL; static command_t command = NULL; static command_t command1 = NULL; static command_t command2 = NULL; static Service_T depend_list = NULL; static struct mygid gidset; static struct myuid uidset; static struct mystatus statusset; static struct myperm permset; static struct mysize sizeset; static struct myuptime uptimeset; static struct mymatch matchset; static struct myicmp icmpset; static struct mymail mailset; static struct myport portset; static struct mymailserver mailserverset; static struct myfilesystem filesystemset; static struct myresource resourceset; static struct mychecksum checksumset; static struct mytimestamp timestampset; static struct myactionrate actionrateset; static struct IHavePrecedence ihp = {FALSE, FALSE, FALSE}; static struct myrate rate1 = {1, 1}; static struct myrate rate2 = {1, 1}; static char * htpasswd_file = NULL; static int digesttype = DIGEST_CLEARTEXT; #define BITMAP_MAX (sizeof(long long) * 8) /* -------------------------------------------------------------- Prototypes */ static void preparse(); static void postparse(); static void addmail(char *, Mail_T, Mail_T *); static Service_T createservice(int, char *, char *, int (*)(Service_T)); static void addservice(Service_T); static void adddependant(char *); static void addservicegroup(char *); static void addport(Port_T); static void addresource(Resource_T); static void addtimestamp(Timestamp_T, int); static void addactionrate(ActionRate_T); static void addsize(Size_T); static void adduptime(Uptime_T); static void addfilesystem(Filesystem_T); static void addicmp(Icmp_T); static void addgeneric(Port_T, char*, char*); static void addcommand(int, unsigned); static void addargument(char *); static void addmmonit(URL_T, int, int, char *); static void addmailserver(MailServer_T); static int addcredentials(char *, char *, int, int); #ifdef HAVE_LIBPAM static void addpamauth(char *, int); #endif static void addhtpasswdentry(char *, char *, int); static uid_t get_uid(char *, uid_t); static gid_t get_gid(char *, gid_t); static void addchecksum(Checksum_T); static void addperm(Perm_T); static void addmatch(Match_T, int, int); static void addmatchpath(Match_T, int); static void addstatus(Status_T); static void adduid(Uid_T); static void addgid(Gid_T); static void addeuid(uid_t); static void addegid(gid_t); static void addeventaction(EventAction_T *, int, int); static void seteventaction(EventAction_T *, int, int); static void prepare_urlrequest(URL_T U); static void seturlrequest(int, char *); static void setlogfile(char *); static void setpidfile(char *); static void reset_mailset(); static void reset_mailserverset(); static void reset_portset(); static void reset_resourceset(); static void reset_timestampset(); static void reset_actionrateset(); static void reset_sizeset(); static void reset_uptimeset(); static void reset_checksumset(); static void reset_permset(); static void reset_uidset(); static void reset_statusset(); static void reset_gidset(); static void reset_filesystemset(); static void reset_icmpset(); static void reset_rateset(); static void check_name(char *); static int check_perm(int); static void check_hostname (char *); static void check_exec(char *); static int cleanup_hash_string(char *); static void check_depend(); static void setsyslog(char *); static command_t copycommand(command_t); static int verifyMaxForward(int); %} %union { URL_T url; float real; int number; char *string; } %token IF ELSE THEN OR FAILED %token SET LOGFILE FACILITY DAEMON SYSLOG MAILSERVER HTTPD ALLOW ADDRESS INIT %token READONLY CLEARTEXT MD5HASH SHA1HASH CRYPT DELAY %token PEMFILE ENABLE DISABLE HTTPDSSL CLIENTPEMFILE ALLOWSELFCERTIFICATION %token IDFILE STATEFILE SEND EXPECT EXPECTBUFFER CYCLE COUNT REMINDER %token PIDFILE START STOP PATHTOK %token HOST HOSTNAME PORT TYPE UDP TCP TCPSSL PROTOCOL CONNECTION %token ALERT NOALERT MAILFORMAT UNIXSOCKET SIGNATURE %token TIMEOUT RETRY RESTART CHECKSUM EVERY NOTEVERY %token DEFAULT HTTP APACHESTATUS FTP SMTP POP IMAP CLAMAV NNTP NTP3 MYSQL DNS %token SSH DWP LDAP2 LDAP3 RDATE RSYNC TNS PGSQL POSTFIXPOLICY SIP LMTP GPS RADIUS MEMCACHE %token STRING PATH MAILADDR MAILFROM MAILREPLYTO MAILSUBJECT %token MAILBODY SERVICENAME STRINGNAME %token NUMBER PERCENT LOGLIMIT CLOSELIMIT DNSLIMIT KEEPALIVELIMIT %token REPLYLIMIT REQUESTLIMIT STARTLIMIT WAITLIMIT GRACEFULLIMIT %token CLEANUPLIMIT %token REAL %token CHECKPROC CHECKFILESYS CHECKFILE CHECKDIR CHECKHOST CHECKSYSTEM CHECKFIFO CHECKPROGRAM %token CHILDREN SYSTEM STATUS %token RESOURCE MEMORY TOTALMEMORY LOADAVG1 LOADAVG5 LOADAVG15 SWAP %token MODE ACTIVE PASSIVE MANUAL CPU TOTALCPU CPUUSER CPUSYSTEM CPUWAIT %token GROUP REQUEST DEPENDS BASEDIR SLOT EVENTQUEUE SECRET HOSTHEADER %token UID GID MMONIT INSTANCE USERNAME PASSWORD %token TIMESTAMP CHANGED SECOND MINUTE HOUR DAY %token SSLAUTO SSLV2 SSLV3 TLSV1 CERTMD5 %token BYTE KILOBYTE MEGABYTE GIGABYTE %token INODE SPACE PERMISSION SIZE MATCH NOT IGNORE ACTION UPTIME %token EXEC UNMONITOR ICMP ICMPECHO NONEXIST EXIST INVALID DATA RECOVERED PASSED SUCCEEDED %token URL CONTENT PID PPID FSFLAG %token REGISTER CREDENTIALS %token URLOBJECT %token TARGET TIMESPEC %token MAXFORWARD %token FIPS %left GREATER LESS EQUAL NOTEQUAL %% cfgfile : /* EMPTY */ | statement_list ; statement_list : statement | statement_list statement ; statement : setalert | setdaemon | setlog | seteventqueue | setmmonits | setmailservers | setmailformat | sethttpd | setpid | setidfile | setstatefile | setexpectbuffer | setinit | setfips | checkproc optproclist | checkfile optfilelist | checkfilesys optfilesyslist | checkdir optdirlist | checkhost opthostlist | checksystem optsystemlist | checkfifo optfifolist | checkprogram optstatuslist ; optproclist : /* EMPTY */ | optproclist optproc ; optproc : start | stop | restart | exist | pid | ppid | uptime | connection | connectionunix | actionrate | alert | every | mode | group | depend | resourceprocess ; optfilelist : /* EMPTY */ | optfilelist optfile ; optfile : start | stop | restart | exist | timestamp | actionrate | every | alert | permission | uid | gid | checksum | size | match | mode | group | depend ; optfilesyslist : /* EMPTY */ | optfilesyslist optfilesys ; optfilesys : start | stop | restart | exist | actionrate | every | alert | permission | uid | gid | mode | group | depend | inode | space | fsflag ; optdirlist : /* EMPTY */ | optdirlist optdir ; optdir : start | stop | restart | exist | timestamp | actionrate | every | alert | permission | uid | gid | mode | group | depend ; opthostlist : opthost | opthostlist opthost ; opthost : start | stop | restart | exist | connection | icmp | actionrate | alert | every | mode | group | depend ; optsystemlist : /* EMPTY */ | optsystemlist optsystem ; optsystem : start | stop | restart | actionrate | alert | every | group | depend | resourcesystem ; optfifolist : /* EMPTY */ | optfifolist optfifo ; optfifo : start | stop | restart | exist | timestamp | actionrate | every | alert | permission | uid | gid | mode | group | depend ; optstatuslist : /* EMPTY */ | optstatuslist optstatus ; optstatus : start | stop | restart | actionrate | exist | alert | every | group | depend | statusvalue ; setalert : SET alertmail formatlist reminder { mailset.events = Event_All; addmail($2, &mailset, &Run.maillist); } | SET alertmail '{' eventoptionlist '}' formatlist reminder { addmail($2, &mailset, &Run.maillist); } | SET alertmail NOT '{' eventoptionlist '}' formatlist reminder { mailset.events = ~mailset.events; addmail($2, &mailset, &Run.maillist); } ; setdaemon : SET DAEMON NUMBER startdelay { if (!Run.isdaemon || ihp.daemon) { ihp.daemon = TRUE; Run.isdaemon = TRUE; Run.polltime = $3; Run.startdelay = $4; } } ; startdelay : /* EMPTY */ { $$ = START_DELAY; } | START DELAY NUMBER { $$ = $3; } ; setexpectbuffer : SET EXPECTBUFFER NUMBER unit { Run.expectbuffer = $3 * $4; } ; setinit : SET INIT { Run.init = TRUE; } ; setfips : SET FIPS { #ifdef OPENSSL_FIPS Run.fipsEnabled = TRUE; #endif } ; setlog : SET LOGFILE PATH { if (!Run.logfile || ihp.logfile) { ihp.logfile = TRUE; setlogfile($3); Run.use_syslog = FALSE; Run.dolog =TRUE; } } | SET LOGFILE SYSLOG { setsyslog(NULL); } | SET LOGFILE SYSLOG FACILITY STRING { setsyslog($5); FREE($5); } ; seteventqueue : SET EVENTQUEUE BASEDIR PATH { Run.eventlist_dir = $4; } | SET EVENTQUEUE BASEDIR PATH SLOT NUMBER { Run.eventlist_dir = $4; Run.eventlist_slots = $6; } | SET EVENTQUEUE SLOT NUMBER { Run.eventlist_dir = Str_dup(MYEVENTLISTBASE); Run.eventlist_slots = $4; } ; setidfile : SET IDFILE PATH { Run.idfile = $3; } ; setstatefile : SET STATEFILE PATH { Run.statefile = $3; } ; setpid : SET PIDFILE PATH { if (!Run.pidfile || ihp.pidfile) { ihp.pidfile = TRUE; setpidfile($3); } } ; setmmonits : SET MMONIT mmonitlist ; mmonitlist : mmonit credentials | mmonitlist mmonit credentials ; mmonit : URLOBJECT nettimeout sslversion certmd5 { check_hostname(($1)->hostname); addmmonit($1, $2, $3, $4); } ; credentials : /* EMPTY */ | REGISTER CREDENTIALS { Run.dommonitcredentials = FALSE; } ; setmailservers : SET MAILSERVER mailserverlist nettimeout hostname { if (($4) > SMTP_TIMEOUT) Run.mailserver_timeout = $4; Run.mail_hostname = $5; } ; setmailformat : SET MAILFORMAT '{' formatoptionlist '}' { Run.MailFormat.from = mailset.from ? mailset.from : Str_dup(ALERT_FROM); Run.MailFormat.replyto = mailset.replyto ? mailset.replyto : NULL; Run.MailFormat.subject = mailset.subject ? mailset.subject : Str_dup(ALERT_SUBJECT); Run.MailFormat.message = mailset.message ? mailset.message : Str_dup(ALERT_MESSAGE); reset_mailset(); } ; sethttpd : SET HTTPD PORT NUMBER httpdlist { Run.dohttpd = TRUE; Run.httpdport = $4; } ; mailserverlist : mailserver | mailserverlist mailserver ; mailserver : STRING username password sslversion certmd5 { /* Restore the current text overriden by lookahead */ FREE(argyytext); argyytext = Str_dup($1); check_hostname($1); mailserverset.host = $1; mailserverset.username = $2; mailserverset.password = $3; mailserverset.ssl.version = $4; if (mailserverset.ssl.version != SSL_VERSION_NONE) { mailserverset.ssl.use_ssl = TRUE; if (mailserverset.ssl.version == SSL_VERSION_SSLV2 || mailserverset.ssl.version == SSL_VERSION_SSLV3) mailserverset.port = PORT_SMTPS; mailserverset.ssl.certmd5 = $5; } addmailserver(&mailserverset); } | STRING PORT NUMBER username password sslversion certmd5 { /* Restore the current text overriden by lookahead */ FREE(argyytext); argyytext = Str_dup($1); check_hostname($1); mailserverset.host = $1; mailserverset.port = $3; mailserverset.username = $4; mailserverset.password = $5; mailserverset.ssl.version = $6; if (mailserverset.ssl.version != SSL_VERSION_NONE) { mailserverset.ssl.use_ssl = TRUE; mailserverset.ssl.certmd5 = $7; } addmailserver(&mailserverset); } ; httpdlist : /* EMPTY */ | httpdlist httpdoption ; httpdoption : ssl | signature | bindaddress | allow ; ssl : ssldisable optssllist { Run.httpdssl = FALSE; } | sslenable optssllist { Run.httpdssl = TRUE; if (! have_ssl()) yyerror("SSL is not supported"); else if (! Run.httpsslpem) yyerror("SSL server PEM file is required (pemfile option)"); else if (! file_checkStat(Run.httpsslpem, "SSL server PEM file", S_IRWXU)) yyerror("SSL server PEM file permissions check failed"); } ; optssllist : /* EMPTY */ | optssllist optssl ; optssl : pemfile | clientpemfile | allowselfcert ; sslenable : HTTPDSSL ENABLE | ENABLE HTTPDSSL ; ssldisable : HTTPDSSL DISABLE | DISABLE HTTPDSSL ; signature : sigenable { Run.httpdsig = TRUE; } | sigdisable { Run.httpdsig = FALSE; } ; sigenable : SIGNATURE ENABLE | ENABLE SIGNATURE ; sigdisable : SIGNATURE DISABLE | DISABLE SIGNATURE ; bindaddress : ADDRESS STRING { Run.bind_addr = $2; } ; pemfile : PEMFILE PATH { Run.httpsslpem = $2; } ; clientpemfile : CLIENTPEMFILE PATH { Run.httpsslclientpem = $2; Run.clientssl = TRUE; if (!file_checkStat(Run.httpsslclientpem, "SSL client PEM file", S_IRWXU | S_IRGRP | S_IROTH)) yyerror2("SSL client PEM file has too loose permissions"); } ; allowselfcert : ALLOWSELFCERTIFICATION { Run.allowselfcert = TRUE; } ; allow : ALLOW STRING':'STRING readonly { addcredentials($2,$4, DIGEST_CLEARTEXT, $5); } | ALLOW '@'STRING readonly { #ifdef HAVE_LIBPAM addpamauth($3, $4); #else yyerror("PAM is not supported"); FREE($3); #endif } | ALLOW PATH { addhtpasswdentry($2, NULL, DIGEST_CLEARTEXT); FREE($2); } | ALLOW CLEARTEXT PATH { addhtpasswdentry($3, NULL, DIGEST_CLEARTEXT); FREE($3); } | ALLOW MD5HASH PATH { addhtpasswdentry($3, NULL, DIGEST_MD5); FREE($3); } | ALLOW CRYPT PATH { addhtpasswdentry($3, NULL, DIGEST_CRYPT); FREE($3); } | ALLOW PATH { htpasswd_file = $2; digesttype = CLEARTEXT; } allowuserlist { FREE(htpasswd_file); } | ALLOW CLEARTEXT PATH { htpasswd_file = $3; digesttype = DIGEST_CLEARTEXT; } allowuserlist { FREE(htpasswd_file); } | ALLOW MD5HASH PATH { htpasswd_file = $3; digesttype = DIGEST_MD5; } allowuserlist { FREE(htpasswd_file); } | ALLOW CRYPT PATH { htpasswd_file = $3; digesttype = DIGEST_CRYPT; } allowuserlist { FREE(htpasswd_file); } | ALLOW STRING { if (! (add_net_allow($2) || add_host_allow($2))) { yyerror2("erroneous network or host identifier %s", $2); } FREE($2); } ; allowuserlist : allowuser | allowuserlist allowuser ; allowuser : STRING { addhtpasswdentry(htpasswd_file, $1, digesttype); FREE($1); } ; readonly : /* EMPTY */ { $$ = FALSE; } | READONLY { $$ = TRUE; } ; checkproc : CHECKPROC SERVICENAME PIDFILE PATH { createservice(TYPE_PROCESS, $2, $4, check_process); } | CHECKPROC SERVICENAME PATHTOK PATH { createservice(TYPE_PROCESS, $2, $4, check_process); } | CHECKPROC SERVICENAME MATCH STRING { createservice(TYPE_PROCESS, $2, $4, check_process); matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = Str_dup($4); addmatch(&matchset, ACTION_IGNORE, 0); } | CHECKPROC SERVICENAME MATCH PATH { createservice(TYPE_PROCESS, $2, $4, check_process); matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = Str_dup($4); addmatch(&matchset, ACTION_IGNORE, 0); } ; checkfile : CHECKFILE SERVICENAME PATHTOK PATH { createservice(TYPE_FILE, $2, $4, check_file); } ; checkfilesys : CHECKFILESYS SERVICENAME PATHTOK PATH { createservice(TYPE_FILESYSTEM, $2, $4, check_filesystem); } ; checkdir : CHECKDIR SERVICENAME PATHTOK PATH { createservice(TYPE_DIRECTORY, $2, $4, check_directory); } ; checkhost : CHECKHOST SERVICENAME ADDRESS STRING { check_hostname($4); createservice(TYPE_HOST, $2, $4, check_remote_host); } ; checksystem : CHECKSYSTEM SERVICENAME { char hostname[STRLEN]; if (Util_getfqdnhostname(hostname, sizeof(hostname))) { LogError("Cannot get system hostname\n"); cfg_errflag++; } char *servicename = $2; Util_replaceString(&servicename, "$HOST", hostname); Run.system = createservice(TYPE_SYSTEM, servicename, Str_dup(""), check_system); // The name given in the 'check system' statement overrides system hostname } ; checkfifo : CHECKFIFO SERVICENAME PATHTOK PATH { createservice(TYPE_FIFO, $2, $4, check_fifo); } ; checkprogram : CHECKPROGRAM SERVICENAME PATHTOK PATH programtimeout { check_exec($4); createservice(TYPE_PROGRAM, $2, $4, check_program); current->program->timeout = $5; } ; start : START argumentlist exectimeout { addcommand(START, $3); } | START argumentlist useroptionlist exectimeout { addcommand(START, $4); } ; stop : STOP argumentlist exectimeout { addcommand(STOP, $3); } | STOP argumentlist useroptionlist exectimeout { addcommand(STOP, $4); } ; restart : RESTART argumentlist exectimeout { addcommand(RESTART, $3); } | RESTART argumentlist useroptionlist exectimeout { addcommand(RESTART, $4); } ; argumentlist : argument | argumentlist argument ; useroptionlist : useroption | useroptionlist useroption ; argument : STRING { addargument($1); } | PATH { addargument($1); } ; useroption : UID STRING { addeuid( get_uid($2, 0) ); FREE($2); } | GID STRING { addegid( get_gid($2, 0) ); FREE($2); } | UID NUMBER { addeuid( get_uid(NULL, $2) ); } | GID NUMBER { addegid( get_gid(NULL, $2) ); } ; username : /* EMPTY */ { $$ = NULL; } | USERNAME MAILADDR { $$ = $2; } | USERNAME STRING { $$ = $2; } ; password : /* EMPTY */ { $$ = NULL; } | PASSWORD STRING { $$ = $2; } ; hostname : /* EMPTY */ { $$ = NULL; } | HOSTNAME STRING { $$ = $2; } ; connection : IF FAILED host port type protocol nettimeout retry rate1 THEN action1 recovery { portset.timeout = $7; portset.retry = $8; addeventaction(&(portset).action, $11, $12); addport(&portset); } | IF FAILED URL URLOBJECT urloption nettimeout retry rate1 THEN action1 recovery { prepare_urlrequest($4); portset.timeout = $6; portset.retry = $7; addeventaction(&(portset).action, $10, $11); addport(&portset); } ; connectionunix : IF FAILED unixsocket type protocol nettimeout retry rate1 THEN action1 recovery { portset.timeout = $6; portset.retry = $7; addeventaction(&(portset).action, $10, $11); addport(&portset); } ; icmp : IF FAILED ICMP icmptype icmpcount nettimeout rate1 THEN action1 recovery { icmpset.type = $4; icmpset.count = $5; icmpset.timeout = $6; addeventaction(&(icmpset).action, $9, $10); addicmp(&icmpset); } ; host : /* EMPTY */ { if (current->type == TYPE_HOST) portset.hostname = Str_dup(current->path); else portset.hostname = Str_dup(LOCALHOST); } | HOST STRING { check_hostname($2); portset.hostname = $2; } ; port : PORT NUMBER { portset.port = $2; portset.family = AF_INET; } ; unixsocket : UNIXSOCKET PATH { portset.pathname = $2; portset.family = AF_UNIX; } ; type : /* EMPTY */ { portset.type = SOCK_STREAM; } | TYPE TCP { portset.type = SOCK_STREAM; } | TYPE TCPSSL sslversion certmd5 { portset.type = SOCK_STREAM; portset.SSL.use_ssl = TRUE; portset.SSL.version = $3; if (portset.SSL.version == SSL_VERSION_NONE) portset.SSL.version = SSL_VERSION_AUTO; portset.SSL.certmd5 = $4; } | TYPE UDP { portset.type = SOCK_DGRAM; } ; certmd5 : /* EMPTY */ { $$ = NULL; } | CERTMD5 STRING { $$ = $2; } ; sslversion : /* EMPTY */ { $$ = SSL_VERSION_NONE; } | SSLV2 { $$ = SSL_VERSION_SSLV2; } | SSLV3 { $$ = SSL_VERSION_SSLV3; } | TLSV1 { $$ = SSL_VERSION_TLS; } | SSLAUTO { $$ = SSL_VERSION_AUTO; } ; protocol : /* EMPTY */ { portset.protocol = Protocol_get(Protocol_DEFAULT); } | PROTOCOL APACHESTATUS apache_stat_list { portset.protocol = Protocol_get(Protocol_APACHESTATUS); } | PROTOCOL DEFAULT { portset.protocol = Protocol_get(Protocol_DEFAULT); } | PROTOCOL DNS { portset.protocol = Protocol_get(Protocol_DNS); } | PROTOCOL DWP { portset.protocol = Protocol_get(Protocol_DWP); } | PROTOCOL FTP { portset.protocol = Protocol_get(Protocol_FTP); } | PROTOCOL HTTP request { portset.protocol = Protocol_get(Protocol_HTTP); } | PROTOCOL IMAP { portset.protocol = Protocol_get(Protocol_IMAP); } | PROTOCOL CLAMAV { portset.protocol = Protocol_get(Protocol_CLAMAV); } | PROTOCOL LDAP2 { portset.protocol = Protocol_get(Protocol_LDAP2); } | PROTOCOL LDAP3 { portset.protocol = Protocol_get(Protocol_LDAP3); } | PROTOCOL MYSQL { portset.protocol = Protocol_get(Protocol_MYSQL); } | PROTOCOL SIP target maxforward { portset.protocol = Protocol_get(Protocol_SIP); } | PROTOCOL NNTP { portset.protocol = Protocol_get(Protocol_NNTP); } | PROTOCOL NTP3 { portset.protocol = Protocol_get(Protocol_NTP3); portset.type = SOCK_DGRAM; } | PROTOCOL POSTFIXPOLICY { portset.protocol = Protocol_get(Protocol_POSTFIXPOLICY); } | PROTOCOL POP { portset.protocol = Protocol_get(Protocol_POP); } | PROTOCOL SMTP { portset.protocol = Protocol_get(Protocol_SMTP); } | PROTOCOL SSH { portset.protocol = Protocol_get(Protocol_SSH); } | PROTOCOL RDATE { portset.protocol = Protocol_get(Protocol_RDATE); } | PROTOCOL RSYNC { portset.protocol = Protocol_get(Protocol_RSYNC); } | PROTOCOL TNS { portset.protocol = Protocol_get(Protocol_TNS); } | PROTOCOL PGSQL { portset.protocol = Protocol_get(Protocol_PGSQL); } | PROTOCOL LMTP { portset.protocol = Protocol_get(Protocol_LMTP); } | PROTOCOL GPS { portset.protocol = Protocol_get(Protocol_GPS); } | PROTOCOL RADIUS secret { portset.protocol = Protocol_get(Protocol_RADIUS); } | PROTOCOL MEMCACHE { portset.protocol = Protocol_get(Protocol_MEMCACHE); } | sendexpectlist { portset.protocol = Protocol_get(Protocol_GENERIC); } ; sendexpectlist : sendexpect | sendexpectlist sendexpect ; sendexpect : SEND STRING { addgeneric(&portset, $2, NULL); FREE($2);} | EXPECT STRING { addgeneric(&portset, NULL, $2); FREE($2);} ; target : /* EMPTY */ | TARGET MAILADDR { portset.request = $2; } | TARGET STRING { portset.request = $2; } ; maxforward : /* EMPTY */ | MAXFORWARD NUMBER { portset.maxforward = verifyMaxForward($2); } ; request : /* EMPTY */ | REQUEST PATH hostheader { portset.request = Util_urlEncode($2); FREE($2); } | REQUEST PATH CHECKSUM STRING hostheader { portset.request = Util_urlEncode($2); FREE($2); portset.request_checksum = $4; } ; hostheader : /* EMPTY */ | HOSTHEADER STRING { portset.request_hostheader = $2; } ; secret : SECRET STRING { portset.request = $2; } ; apache_stat_list: apache_stat | apache_stat_list OR apache_stat ; apache_stat : LOGLIMIT operator NUMBER PERCENT { portset.ApacheStatus.loglimitOP = $2; portset.ApacheStatus.loglimit = (int)$3; } | CLOSELIMIT operator NUMBER PERCENT { portset.ApacheStatus.closelimitOP = $2; portset.ApacheStatus.closelimit = (int)($3); } | DNSLIMIT operator NUMBER PERCENT { portset.ApacheStatus.dnslimitOP = $2; portset.ApacheStatus.dnslimit = (int)($3); } | KEEPALIVELIMIT operator NUMBER PERCENT { portset.ApacheStatus.keepalivelimitOP = $2; portset.ApacheStatus.keepalivelimit = (int)($3); } | REPLYLIMIT operator NUMBER PERCENT { portset.ApacheStatus.replylimitOP = $2; portset.ApacheStatus.replylimit = (int)($3); } | REQUESTLIMIT operator NUMBER PERCENT { portset.ApacheStatus.requestlimitOP = $2; portset.ApacheStatus.requestlimit = (int)($3); } | STARTLIMIT operator NUMBER PERCENT { portset.ApacheStatus.startlimitOP = $2; portset.ApacheStatus.startlimit = (int)($3); } | WAITLIMIT operator NUMBER PERCENT { portset.ApacheStatus.waitlimitOP = $2; portset.ApacheStatus.waitlimit = (int)($3); } | GRACEFULLIMIT operator NUMBER PERCENT { portset.ApacheStatus.gracefullimitOP = $2; portset.ApacheStatus.gracefullimit = (int)($3); } | CLEANUPLIMIT operator NUMBER PERCENT { portset.ApacheStatus.cleanuplimitOP = $2; portset.ApacheStatus.cleanuplimit = (int)($3); } ; exist : IF NOT EXIST rate1 THEN action1 recovery { seteventaction(&(current)->action_NONEXIST, $6, $7); } ; pid : IF CHANGED PID rate1 THEN action1 { seteventaction(&(current)->action_PID, $6, ACTION_IGNORE); } ; ppid : IF CHANGED PPID rate1 THEN action1 { seteventaction(&(current)->action_PPID, $6, ACTION_IGNORE); } ; uptime : IF UPTIME operator NUMBER time rate1 THEN action1 recovery { uptimeset.operator = $3; uptimeset.uptime = ((unsigned long long)$4 * $5); addeventaction(&(uptimeset).action, $8, $9); adduptime(&uptimeset); } icmpcount : /* EMPTY */ { $$ = ICMP_ATTEMPT_COUNT; } | COUNT NUMBER { $$ = $2; } ; exectimeout : /* EMPTY */ { $$ = EXEC_TIMEOUT; } | TIMEOUT NUMBER SECOND { $$ = $2; } ; programtimeout : /* EMPTY */ { $$ = PROGRAM_TIMEOUT; // Default program status check timeout is 5 min } | TIMEOUT NUMBER SECOND { $$ = $2; } ; nettimeout : /* EMPTY */ { $$ = NET_TIMEOUT; } | TIMEOUT NUMBER SECOND { $$ = $2; } ; retry : /* EMPTY */ { $$ = 1; } | RETRY NUMBER { $$ = $2; } ; actionrate : IF NUMBER RESTART NUMBER CYCLE THEN action1 { actionrateset.count = $2; actionrateset.cycle = $4; addeventaction(&(actionrateset).action, $7, ACTION_ALERT); addactionrate(&actionrateset); } | IF NUMBER RESTART NUMBER CYCLE THEN TIMEOUT { actionrateset.count = $2; actionrateset.cycle = $4; addeventaction(&(actionrateset).action, ACTION_UNMONITOR, ACTION_ALERT); addactionrate(&actionrateset); } ; urloption : /* EMPTY */ | CONTENT urloperator STRING { seturlrequest($2, $3); FREE($3); } ; urloperator : EQUAL { $$ = OPERATOR_EQUAL; } | NOTEQUAL { $$ = OPERATOR_NOTEQUAL; } ; alert : alertmail formatlist reminder { mailset.events = Event_All; addmail($1, &mailset, ¤t->maillist); } | alertmail '{' eventoptionlist '}' formatlist reminder { addmail($1, &mailset, ¤t->maillist); } | alertmail NOT '{' eventoptionlist '}' formatlist reminder { mailset.events = ~mailset.events; addmail($1, &mailset, ¤t->maillist); } | noalertmail { addmail($1, &mailset, ¤t->maillist); } ; alertmail : ALERT MAILADDR { $$ = $2; } ; noalertmail : NOALERT MAILADDR { $$ = $2; } ; eventoptionlist : eventoption | eventoptionlist eventoption ; eventoption : ACTION { mailset.events |= Event_Action; } | CHECKSUM { mailset.events |= Event_Checksum; } | CONNECTION { mailset.events |= Event_Connection; } | CONTENT { mailset.events |= Event_Content; } | DATA { mailset.events |= Event_Data; } | EXEC { mailset.events |= Event_Exec; } | FSFLAG { mailset.events |= Event_Fsflag; } | GID { mailset.events |= Event_Gid; } | ICMP { mailset.events |= Event_Icmp; } | INSTANCE { mailset.events |= Event_Instance; } | INVALID { mailset.events |= Event_Invalid; } | NONEXIST { mailset.events |= Event_Nonexist; } | PERMISSION { mailset.events |= Event_Permission; } | PID { mailset.events |= Event_Pid; } | PPID { mailset.events |= Event_PPid; } | RESOURCE { mailset.events |= Event_Resource; } | SIZE { mailset.events |= Event_Size; } | STATUS { mailset.events |= Event_Status; } | TIMEOUT { mailset.events |= Event_Timeout; } | TIMESTAMP { mailset.events |= Event_Timestamp; } | UID { mailset.events |= Event_Uid; } | UPTIME { mailset.events |= Event_Uptime; } ; formatlist : /* EMPTY */ | MAILFORMAT '{' formatoptionlist '}' ; formatoptionlist: formatoption | formatoptionlist formatoption ; formatoption : MAILFROM { mailset.from = $1; } | MAILREPLYTO { mailset.replyto = $1; } | MAILSUBJECT { mailset.subject = $1; } | MAILBODY { mailset.message = $1; } ; every : EVERY NUMBER CYCLE { current->every.type = EVERY_SKIPCYCLES; current->every.spec.cycle.number = $2; } | EVERY TIMESPEC { current->every.type = EVERY_CRON; current->every.spec.cron = $2; } | NOTEVERY TIMESPEC { current->every.type = EVERY_NOTINCRON; current->every.spec.cron = $2; } ; mode : MODE ACTIVE { current->mode = MODE_ACTIVE; } | MODE PASSIVE { current->mode = MODE_PASSIVE; } | MODE MANUAL { current->mode = MODE_MANUAL; current->monitor = MONITOR_NOT; } ; group : GROUP STRINGNAME { addservicegroup($2); FREE($2);} ; depend : DEPENDS dependlist ; dependlist : dependant | dependlist dependant ; dependant : SERVICENAME { adddependant($1); } ; statusvalue : IF STATUS operator NUMBER rate1 THEN action1 recovery { statusset.operator = $3; statusset.return_value = $4; addeventaction(&(statusset).action, $7, $8); addstatus(&statusset); } ; resourceprocess : IF resourceprocesslist rate1 THEN action1 recovery { addeventaction(&(resourceset).action, $5, $6); addresource(&resourceset); } ; resourceprocesslist : resourceprocessopt | resourceprocesslist resourceprocessopt ; resourceprocessopt : resourcecpuproc | resourcemem | resourcechild | resourceload ; resourcesystem : IF resourcesystemlist rate1 THEN action1 recovery { addeventaction(&(resourceset).action, $5, $6); addresource(&resourceset); } ; resourcesystemlist : resourcesystemopt | resourcesystemlist resourcesystemopt ; resourcesystemopt : resourceload | resourcemem | resourceswap | resourcecpu ; resourcecpuproc : CPU operator NUMBER PERCENT { resourceset.resource_id = RESOURCE_ID_CPU_PERCENT; resourceset.operator = $2; resourceset.limit = ($3 * 10); } | TOTALCPU operator NUMBER PERCENT { resourceset.resource_id = RESOURCE_ID_TOTAL_CPU_PERCENT; resourceset.operator = $2; resourceset.limit = ($3 * 10); } ; resourcecpu : resourcecpuid operator NUMBER PERCENT { resourceset.resource_id = $1; resourceset.operator = $2; resourceset.limit = ($3 * 10); } ; resourcecpuid : CPUUSER { $$ = RESOURCE_ID_CPUUSER; } | CPUSYSTEM { $$ = RESOURCE_ID_CPUSYSTEM; } | CPUWAIT { $$ = RESOURCE_ID_CPUWAIT; } ; resourcemem : MEMORY operator value unit { resourceset.resource_id = RESOURCE_ID_MEM_KBYTE; resourceset.operator = $2; resourceset.limit = (int) ($3 * ($4 / 1024.0)); } | MEMORY operator NUMBER PERCENT { resourceset.resource_id = RESOURCE_ID_MEM_PERCENT; resourceset.operator = $2; resourceset.limit = ($3 * 10); } | TOTALMEMORY operator value unit { resourceset.resource_id = RESOURCE_ID_TOTAL_MEM_KBYTE; resourceset.operator = $2; resourceset.limit = (int) ($3 * ($4 / 1024.0)); } | TOTALMEMORY operator NUMBER PERCENT { resourceset.resource_id = RESOURCE_ID_TOTAL_MEM_PERCENT; resourceset.operator = $2; resourceset.limit = ($3 * 10); } ; resourceswap : SWAP operator value unit { resourceset.resource_id = RESOURCE_ID_SWAP_KBYTE; resourceset.operator = $2; resourceset.limit = (int) ($3 * ($4 / 1024.0)); } | SWAP operator NUMBER PERCENT { resourceset.resource_id = RESOURCE_ID_SWAP_PERCENT; resourceset.operator = $2; resourceset.limit = ($3 * 10); } ; resourcechild : CHILDREN operator NUMBER { resourceset.resource_id = RESOURCE_ID_CHILDREN; resourceset.operator = $2; resourceset.limit = (int) $3; } ; resourceload : resourceloadavg operator value { resourceset.resource_id = $1; resourceset.operator = $2; resourceset.limit = (int) ($3 * 10.0); } ; resourceloadavg : LOADAVG1 { $$ = RESOURCE_ID_LOAD1; } | LOADAVG5 { $$ = RESOURCE_ID_LOAD5; } | LOADAVG15 { $$ = RESOURCE_ID_LOAD15; } ; value : REAL { $$ = $1; } | NUMBER { $$ = (float) $1; } ; timestamp : IF TIMESTAMP operator NUMBER time rate1 THEN action1 recovery { timestampset.operator = $3; timestampset.time = ($4 * $5); addeventaction(&(timestampset).action, $8, $9); addtimestamp(×tampset, FALSE); } | IF CHANGED TIMESTAMP rate1 THEN action1 { timestampset.test_changes = TRUE; addeventaction(&(timestampset).action, $6, ACTION_IGNORE); addtimestamp(×tampset, TRUE); } ; operator : /* EMPTY */ { $$ = OPERATOR_EQUAL; } | GREATER { $$ = OPERATOR_GREATER; } | LESS { $$ = OPERATOR_LESS; } | EQUAL { $$ = OPERATOR_EQUAL; } | NOTEQUAL { $$ = OPERATOR_NOTEQUAL; } | CHANGED { $$ = OPERATOR_NOTEQUAL; } ; time : /* EMPTY */ { $$ = TIME_SECOND; } | SECOND { $$ = TIME_SECOND; } | MINUTE { $$ = TIME_MINUTE; } | HOUR { $$ = TIME_HOUR; } | DAY { $$ = TIME_DAY; } ; action : ALERT { $$ = ACTION_ALERT; } | EXEC argumentlist { $$ = ACTION_EXEC; } | EXEC argumentlist useroptionlist { $$ = ACTION_EXEC; } | RESTART { $$ = ACTION_RESTART; } | START { $$ = ACTION_START; } | STOP { $$ = ACTION_STOP; } | UNMONITOR { $$ = ACTION_UNMONITOR; } ; action1 : action { $$ = $1; if ($1 == ACTION_EXEC && command) { command1 = command; command = NULL; } } ; action2 : action { $$ = $1; if ($1 == ACTION_EXEC && command) { command2 = command; command = NULL; } } ; rate1 : /* EMPTY */ | NUMBER CYCLE { rate1.count = $1; rate1.cycles = $1; if (rate1.cycles < 1 || rate1.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); } | NUMBER NUMBER CYCLE { rate1.count = $1; rate1.cycles = $2; if (rate1.cycles < 1 || rate1.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); if (rate1.count < 1 || rate1.count > rate1.cycles) yyerror2("the number of events must be bigger then 0 and less than poll cycles"); } ; rate2 : /* EMPTY */ | NUMBER CYCLE { rate2.count = $1; rate2.cycles = $1; if (rate2.cycles < 1 || rate2.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); } | NUMBER NUMBER CYCLE { rate2.count = $1; rate2.cycles = $2; if (rate2.cycles < 1 || rate2.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); if (rate2.count < 1 || rate2.count > rate2.cycles) yyerror2("the number of events must be bigger then 0 and less than poll cycles"); } ; recovery : /* EMPTY */ { $$ = ACTION_ALERT; } | ELSE IF RECOVERED rate2 THEN action2 { $$ = $6; } | ELSE IF PASSED rate2 THEN action2 { $$ = $6; } | ELSE IF SUCCEEDED rate2 THEN action2 { $$ = $6; } ; checksum : IF FAILED hashtype CHECKSUM rate1 THEN action1 recovery { addeventaction(&(checksumset).action, $7, $8); addchecksum(&checksumset); } | IF FAILED hashtype CHECKSUM EXPECT STRING rate1 THEN action1 recovery { snprintf(checksumset.hash, sizeof(checksumset.hash), "%s", $6); FREE($6); addeventaction(&(checksumset).action, $9, $10); addchecksum(&checksumset); } | IF CHANGED hashtype CHECKSUM rate1 THEN action1 { checksumset.test_changes = TRUE; addeventaction(&(checksumset).action, $7, ACTION_IGNORE); addchecksum(&checksumset); } ; hashtype : /* EMPTY */ { checksumset.type = HASH_UNKNOWN; } | MD5HASH { checksumset.type = HASH_MD5; } | SHA1HASH { checksumset.type = HASH_SHA1; } ; inode : IF INODE operator NUMBER rate1 THEN action1 recovery { filesystemset.resource = RESOURCE_ID_INODE; filesystemset.operator = $3; filesystemset.limit_absolute = $4; addeventaction(&(filesystemset).action, $7, $8); addfilesystem(&filesystemset); } | IF INODE operator NUMBER PERCENT rate1 THEN action1 recovery { filesystemset.resource = RESOURCE_ID_INODE; filesystemset.operator = $3; filesystemset.limit_percent = (int)($4 * 10); addeventaction(&(filesystemset).action, $8, $9); addfilesystem(&filesystemset); } ; space : IF SPACE operator value unit rate1 THEN action1 recovery { if (!filesystem_usage(current->inf, current->path)) yyerror2("cannot read usage of filesystem %s", current->path); filesystemset.resource = RESOURCE_ID_SPACE; filesystemset.operator = $3; filesystemset.limit_absolute = (int)((float)$4 / (float)current->inf->priv.filesystem.f_bsize * (float)$5); addeventaction(&(filesystemset).action, $8, $9); addfilesystem(&filesystemset); } | IF SPACE operator NUMBER PERCENT rate1 THEN action1 recovery { filesystemset.resource = RESOURCE_ID_SPACE; filesystemset.operator = $3; filesystemset.limit_percent = (int)($4 * 10); addeventaction(&(filesystemset).action, $8, $9); addfilesystem(&filesystemset); } ; fsflag : IF CHANGED FSFLAG rate1 THEN action1 { seteventaction(&(current)->action_FSFLAG, $6, ACTION_IGNORE); } ; unit : /* empty */ { $$ = UNIT_BYTE; } | BYTE { $$ = UNIT_BYTE; } | KILOBYTE { $$ = UNIT_KILOBYTE; } | MEGABYTE { $$ = UNIT_MEGABYTE; } | GIGABYTE { $$ = UNIT_GIGABYTE; } ; permission : IF FAILED PERMISSION NUMBER rate1 THEN action1 recovery { permset.perm = check_perm($4); addeventaction(&(permset).action, $7, $8); addperm(&permset); } ; match : IF matchflagnot MATCH PATH rate1 THEN action1 { matchset.ignore = FALSE; matchset.match_path = $4; matchset.match_string = NULL; addmatchpath(&matchset, $7); FREE($4); } | IF matchflagnot MATCH STRING rate1 THEN action1 { matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = $4; addmatch(&matchset, $7, 0); } | IGNORE matchflagnot MATCH PATH { matchset.ignore = TRUE; matchset.match_path = $4; matchset.match_string = NULL; addmatchpath(&matchset, ACTION_IGNORE); FREE($4); } | IGNORE matchflagnot MATCH STRING { matchset.ignore = TRUE; matchset.match_path = NULL; matchset.match_string = $4; addmatch(&matchset, ACTION_IGNORE, 0); } ; matchflagnot : /* EMPTY */ { matchset.not = FALSE; } | NOT { matchset.not = TRUE; } ; size : IF SIZE operator NUMBER unit rate1 THEN action1 recovery { sizeset.operator = $3; sizeset.size = ((unsigned long long)$4 * $5); addeventaction(&(sizeset).action, $8, $9); addsize(&sizeset); } | IF CHANGED SIZE rate1 THEN action1 { sizeset.test_changes = TRUE; addeventaction(&(sizeset).action, $6, ACTION_IGNORE); addsize(&sizeset); } ; uid : IF FAILED UID STRING rate1 THEN action1 recovery { uidset.uid = get_uid($4, 0); addeventaction(&(uidset).action, $7, $8); adduid(&uidset); FREE($4); } | IF FAILED UID NUMBER rate1 THEN action1 recovery { uidset.uid = get_uid(NULL, $4); addeventaction(&(uidset).action, $7, $8); adduid(&uidset); } ; gid : IF FAILED GID STRING rate1 THEN action1 recovery { gidset.gid = get_gid($4, 0); addeventaction(&(gidset).action, $7, $8); addgid(&gidset); FREE($4); } | IF FAILED GID NUMBER rate1 THEN action1 recovery { gidset.gid = get_gid(NULL, $4); addeventaction(&(gidset).action, $7, $8); addgid(&gidset); } ; icmptype : TYPE ICMPECHO { $$ = ICMP_ECHO; } ; reminder : /* EMPTY */ { mailset.reminder = 0; } | REMINDER NUMBER { mailset.reminder = $2; } | REMINDER NUMBER CYCLE { mailset.reminder = $2; } ; %% /* -------------------------------------------------------- Parser interface */ /** * Syntactic error routine * * This routine is automatically called by the lexer! */ void yyerror(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogError("%s:%i: Error: %s '%s'\n", currentfile, lineno, msg, yytext); cfg_errflag++; FREE(msg); } /** * Syntactical warning routine */ void yywarning(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogWarning("%s:%i: Warning: %s '%s'\n", currentfile, lineno, msg, yytext); FREE(msg); } /** * Argument error routine */ void yyerror2(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogError("%s:%i: Error: %s '%s'\n", argcurrentfile, arglineno, msg, argyytext); cfg_errflag++; FREE(msg); } /** * Argument warning routine */ void yywarning2(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogWarning("%s:%i: Warning: %s '%s'\n", argcurrentfile, arglineno, msg, argyytext); FREE(msg); } /* * The Parser hook - start parsing the control file * Returns TRUE if parsing succeeded, otherwise FALSE */ int parse(char *controlfile) { ASSERT(controlfile); servicelist = tail = current = NULL; if ((yyin = fopen(controlfile,"r")) == (FILE *)NULL) { LogError("%s: Error: cannot open the control file '%s' -- %s\n", prog, controlfile, STRERROR); return FALSE; } currentfile = Str_dup(controlfile); /* * Creation of the global service list is synchronized */ LOCK(Run.mutex) preparse(); yyparse(); fclose(yyin); postparse(); END_LOCK; FREE(currentfile); if (argyytext != NULL) FREE(argyytext); /* * Secure check the monitrc file. The run control file must have the * same uid as the REAL uid of this process, it must have permissions * no greater than 700 and it must not be a symbolic link. */ if (! file_checkStat(controlfile, "control file", S_IRUSR|S_IWUSR|S_IXUSR)) return FALSE; return(cfg_errflag == 0); } /* ----------------------------------------------------------------- Private */ /** * Initialize objects used by the parser. */ static void preparse() { int i; /* Set instance incarnation ID */ time(&Run.incarnation); /* Reset lexer */ buffer_stack_ptr = 0; lineno = 1; arglineno = 1; argcurrentfile = NULL; argyytext = NULL; /* Reset parser */ Run.stopped = FALSE; Run.dolog = FALSE; Run.dohttpd = FALSE; Run.doaction = FALSE; Run.httpdsig = TRUE; Run.dommonitcredentials = TRUE; Run.mmonitcredentials = NULL; Run.credentials = NULL; Run.httpdssl = FALSE; Run.httpsslpem = NULL; Run.httpsslclientpem = NULL; Run.clientssl = FALSE; Run.allowselfcert = FALSE; Run.mailserver_timeout = SMTP_TIMEOUT; Run.bind_addr = NULL; Run.eventlist = NULL; Run.eventlist_dir = NULL; Run.eventlist_slots = -1; Run.system = NULL; Run.expectbuffer = STRLEN; Run.mmonits = NULL; Run.maillist = NULL; Run.mailservers = NULL; Run.MailFormat.from = NULL; Run.MailFormat.replyto = NULL; Run.MailFormat.subject = NULL; Run.MailFormat.message = NULL; depend_list = NULL; Run.handler_init = TRUE; #ifdef OPENSSL_FIPS Run.fipsEnabled = FALSE; #endif for (i = 0; i <= HANDLER_MAX; i++) Run.handler_queue[i] = 0; /* * Initialize objects */ reset_uidset(); reset_statusset(); reset_gidset(); reset_sizeset(); reset_mailset(); reset_mailserverset(); reset_portset(); reset_permset(); reset_icmpset(); reset_rateset(); reset_filesystemset(); reset_resourceset(); reset_checksumset(); reset_timestampset(); reset_actionrateset(); } /* * Check that values are reasonable after parsing */ static void postparse() { if (cfg_errflag) return; /* If defined - add the last service to the service list */ if (current) addservice(current); /* Check that we do not start monit in daemon mode without having a poll time */ if (!Run.polltime && (Run.isdaemon || Run.init)) { LogError("%s: Error: Poll time not defined. Please define poll time in the\n control file or use the -d option when starting monit\n", prog); cfg_errflag++; } if (Run.logfile) Run.dolog = TRUE; for (Service_T s = servicelist; s; s = s->next) { if (s->type == TYPE_HOST) { /* Verify that a remote service has a port or an icmp list */ if (!s->portlist && !s->icmplist) { LogError("%s: Error: 'check host' statement is incomplete: Please specify a port number to test\n or an icmp test at the remote host: '%s'\n", prog, s->name); cfg_errflag++; } } else if (s->type == TYPE_PROGRAM) { /* Create the Command object */ s->program->C = Command_new(s->path, NULL); /* Verify that a program test has a status test */ if (! s->statuslist) { LogError("%s: Error: 'check program %s' is incomplete: Please add an 'if status != n' test\n", prog, s->name); cfg_errflag++; } } } /* Add the default general system service if not specified explicitly: service name default to hostname */ if (! Run.system) { char hostname[STRLEN]; if (Util_getfqdnhostname(hostname, sizeof(hostname))) { LogError("Cannot get system hostname -- please add 'check system '\n"); cfg_errflag++; } if (Util_existService(hostname)) { LogError("'check system' not defined in control file, failed to add automatic configuration (service name %s is used already) -- please add 'check system ' manually\n", hostname); cfg_errflag++; } else { Run.system = createservice(TYPE_SYSTEM, Str_dup(hostname), Str_dup(""), check_system); addservice(Run.system); } } if (Run.mmonits) { if (Run.dohttpd) { if (Run.dommonitcredentials) { Auth_T c; for (c = Run.credentials; c; c = c->next) { if (c->digesttype == DIGEST_CLEARTEXT && ! c->is_readonly) { Run.mmonitcredentials = c; break; } } if (! Run.mmonitcredentials) LogWarning("%s: Warning: M/Monit registration with credentials enabled, but no suitable credentials found in monit configuration file -- please add 'allow user:password' option to 'set httpd' statement\n", prog); } } else LogWarning("%s: Warning: M/Monit enabled but no httpd allowed -- please add 'set httpd' statement\n", prog); } /* Check the sanity of any dependency graph */ check_depend(); } /* * Create a new service object and add any current objects to the * service list. */ static Service_T createservice(int type, char *name, char *value, int (*check)(Service_T s)) { ASSERT(name); ASSERT(value); check_name(name); if (current) addservice(current); NEW(current); current->type = type; NEW(current->inf); Util_resetInfo(current); if (type == TYPE_PROGRAM) { NEW(current->program); current->program->timeout = PROGRAM_TIMEOUT; } /* Set default values */ current->monitor = MONITOR_INIT; current->mode = MODE_ACTIVE; current->name = name; current->check = check; current->path = value; /* Initialize general event handlers */ addeventaction(&(current)->action_DATA, ACTION_ALERT, ACTION_ALERT); addeventaction(&(current)->action_EXEC, ACTION_ALERT, ACTION_ALERT); addeventaction(&(current)->action_INVALID, ACTION_RESTART, ACTION_ALERT); addeventaction(&(current)->action_NONEXIST, ACTION_RESTART, ACTION_ALERT); addeventaction(&(current)->action_PID, ACTION_ALERT, ACTION_IGNORE); addeventaction(&(current)->action_PPID, ACTION_ALERT, ACTION_IGNORE); addeventaction(&(current)->action_FSFLAG, ACTION_ALERT, ACTION_IGNORE); /* Initialize internal event handlers */ addeventaction(&(current)->action_MONIT_START, ACTION_START, ACTION_IGNORE); addeventaction(&(current)->action_MONIT_STOP, ACTION_STOP, ACTION_IGNORE); addeventaction(&(current)->action_MONIT_RELOAD, ACTION_START, ACTION_IGNORE); addeventaction(&(current)->action_ACTION, ACTION_ALERT, ACTION_IGNORE); gettimeofday(¤t->collected, NULL); return current; } /* * Add a service object to the servicelist */ static void addservice(Service_T s) { ASSERT(s); /* Add the service to the end of the service list */ if (tail != NULL) { tail->next = s; tail->next_conf = s; } else { servicelist = s; servicelist_conf = s; } tail = s; } /* * Add entry to service group list */ static void addservicegroup(char *name) { ServiceGroup_T g; ServiceGroupMember_T m; ASSERT(name); /* Check if service group with the same name is defined already */ for (g = servicegrouplist; g; g = g->next) if (! strcasecmp(g->name, name)) break; if (! g) { NEW(g); g->name = Str_dup(name); g->next = servicegrouplist; servicegrouplist = g; } NEW(m); m->name = Str_dup(current->name); m->next = g->members; g->members = m; } /* * Add a dependant entry to the current service dependant list * */ static void adddependant(char *dependant) { Dependant_T d; ASSERT(dependant); NEW(d); if (current->dependantlist != NULL) d->next = current->dependantlist; d->dependant = dependant; current->dependantlist = d; } /* * Add the given mailaddress with the appropriate alert notification * values and mail attributes to the given mailinglist. */ static void addmail(char *mailto, Mail_T f, Mail_T *l) { Mail_T m; ASSERT(mailto); NEW(m); m->to = mailto; m->from = f->from; m->subject = f->subject; m->message = f->message; m->events = f->events; m->reminder = f->reminder; m->next = *l; *l = m; reset_mailset(); } /* * Add the given portset to the current service's portlist */ static void addport(Port_T port) { Port_T p; ASSERT(port); NEW(p); p->port = port->port; p->type = port->type; p->socket = port->socket; p->family = port->family; p->action = port->action; p->timeout = port->timeout; p->retry = port->retry; p->request = port->request; p->generic = port->generic; p->protocol = port->protocol; p->pathname = port->pathname; p->hostname = port->hostname; p->url_request = port->url_request; p->request_checksum = port->request_checksum; p->request_hostheader = port->request_hostheader; memcpy(&p->ApacheStatus, &port->ApacheStatus, sizeof(struct apache_status)); if (p->request_checksum) { cleanup_hash_string(p->request_checksum); if (strlen(p->request_checksum) == 32) p->request_hashtype = HASH_MD5; else if (strlen(p->request_checksum) == 40) p->request_hashtype = HASH_SHA1; else yyerror2("invalid checksum [%s]", p->request_checksum); } else p->request_hashtype = 0; if (port->SSL.use_ssl == TRUE) { if (!have_ssl()) { yyerror("ssl check cannot be activated. SSL is not supported"); } else { if (port->SSL.certmd5 != NULL) { p->SSL.certmd5 = port->SSL.certmd5; cleanup_hash_string(p->SSL.certmd5); } p->SSL.use_ssl = TRUE; p->SSL.version = port->SSL.version; } } p->maxforward = port->maxforward; p->next = current->portlist; current->portlist = p; reset_portset(); } /* * Add a new resource object to the current service resource list */ static void addresource(Resource_T rr) { Resource_T r; ASSERT(rr); NEW(r); if (! Run.doprocess) yyerror("Cannot activate service check. The process status engine was disabled. On certain systems you must run monit as root to utilize this feature)\n"); r->resource_id = rr->resource_id; r->limit = rr->limit; r->action = rr->action; r->operator = rr->operator; r->next = current->resourcelist; current->resourcelist = r; reset_resourceset(); } /* * Add a new file object to the current service timestamp list */ static void addtimestamp(Timestamp_T ts, int notime) { Timestamp_T t; ASSERT(ts); NEW(t); t->operator = ts->operator; t->time = ts->time; t->action = ts->action; t->test_changes = ts->test_changes; if (t->test_changes || notime) { if (! file_exist(current->path)) { DEBUG("%s: Debug: the path '%s' used in the TIMESTAMP statement refer to a non-existing object\n", prog, current->path); } else if (!(t->timestamp = file_getTimestamp(current->path, S_IFDIR|S_IFREG))) { yyerror2("cannot get the timestamp for '%s'", current->path); } } t->next = current->timestamplist; current->timestamplist = t; reset_timestampset(); } /* * Add a new object to the current service actionrate list */ static void addactionrate(ActionRate_T ar) { ActionRate_T a; ASSERT(ar); if (ar->count > ar->cycle) yyerror2("the number of restarts must be less than poll cycles"); if (ar->count <= 0 || ar->cycle <= 0) yyerror2("zero or negative values not allowed in a action rate statement"); NEW(a); a->count = ar->count; a->cycle = ar->cycle; a->action = ar->action; a->next = current->actionratelist; current->actionratelist = a; reset_actionrateset(); } /* * Add a new Size object to the current service size list */ static void addsize(Size_T ss) { Size_T s; struct stat buf; ASSERT(ss); NEW(s); s->operator = ss->operator; s->size = ss->size; s->action = ss->action; s->test_changes = ss->test_changes; /* Get the initial size for future comparision, if the file exists */ if (s->test_changes) { s->initialized = ! stat(current->path, &buf); if (s->initialized) s->size = (unsigned long long)buf.st_size; } s->next = current->sizelist; current->sizelist = s; reset_sizeset(); } /* * Add a new Uptime object to the current service uptime list */ static void adduptime(Uptime_T uu) { Uptime_T u; ASSERT(uu); NEW(u); u->operator = uu->operator; u->uptime = uu->uptime; u->action = uu->action; u->next = current->uptimelist; current->uptimelist = u; reset_uptimeset(); } /* * Set Checksum object in the current service */ static void addchecksum(Checksum_T cs) { int len; Checksum_T c; ASSERT(cs); cs->initialized = TRUE; if (! *cs->hash) { if (cs->type == HASH_UNKNOWN) cs->type = DEFAULT_HASH; if ( !(Util_getChecksum(current->path, cs->type, cs->hash, sizeof(cs->hash)))) { /* If the file doesn't exist, set dummy value */ snprintf(cs->hash, sizeof(cs->hash), "00000000000000000000000000000000"); cs->initialized = FALSE; yywarning2("cannot compute a checksum for file %s", current->path); } } len = cleanup_hash_string(cs->hash); if (cs->type == HASH_UNKNOWN) { if (len == 32) { cs->type = HASH_MD5; } else if (len == 40) { cs->type = HASH_SHA1; } else { yyerror2("unknown checksum type [%s] for file %s", cs->hash, current->path); reset_checksumset(); return; } } else if (( cs->type == HASH_MD5 && len!=32 ) || ( cs->type == HASH_SHA1 && len != 40 )) { yyerror2("invalid checksum [%s] for file %s", cs->hash, current->path); reset_checksumset(); return; } NEW(c); c->type = cs->type; c->test_changes = cs->test_changes; c->initialized = cs->initialized; c->action = cs->action; snprintf(c->hash, sizeof(c->hash), "%s", cs->hash); current->checksum = c; reset_checksumset(); } /* * Set Perm object in the current service */ static void addperm(Perm_T ps) { Perm_T p; ASSERT(ps); NEW(p); p->perm = ps->perm; p->action = ps->action; current->perm = p; reset_permset(); } static void appendmatch(Match_T *list, Match_T item) { if (*list) { /* Find the end of the list (keep the same patterns order as in the config file) */ Match_T last; for (last = *list; last->next; last = last->next) ; last->next = item; } else { *list = item; } } /* * Set Match object in the current service */ static void addmatch(Match_T ms, int actionnumber, int linenumber) { Match_T m; int reg_return; ASSERT(ms); NEW(m); #ifdef HAVE_REGEX_H NEW(m->regex_comp); #endif m->match_string = ms->match_string; m->match_path = ms->match_path ? Str_dup(ms->match_path) : NULL; m->action = ms->action; m->not = ms->not; m->ignore = ms->ignore; m->next = NULL; addeventaction(&(m->action), actionnumber, ACTION_IGNORE); #ifdef HAVE_REGEX_H reg_return = regcomp(m->regex_comp, ms->match_string, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, ms->regex_comp, errbuf, STRLEN); if (m->match_path != NULL) yyerror2("regex parsing error:%s on line %i of", errbuf, linenumber); else yyerror2("regex parsing error:%s", errbuf); } #endif appendmatch(m->ignore ? ¤t->matchignorelist : ¤t->matchlist, m); } static void addmatchpath(Match_T ms, int actionnumber) { FILE *handle; command_t savecommand = NULL; char buf[2048]; int linenumber = 0; ASSERT(ms->match_path); handle = fopen(ms->match_path, "r"); if (handle == NULL) { yyerror2("cannot read regex match file (%s)", ms->match_path); return; } while (!feof(handle)) { size_t len; linenumber++; if (! fgets(buf, 2048, handle)) continue; len = strlen(buf); if (len == 0 || buf[0] == '\n') continue; if (buf[len-1] == '\n') buf[len-1] = 0; ms->match_string = Str_dup(buf); /* The addeventaction() called from addmatch() will reset the * command1 to NULL, but we need to duplicate the command for * each line, thus need to save it here */ if (actionnumber == ACTION_EXEC) { if (command1 == NULL) { ASSERT(savecommand); command1 = savecommand; } savecommand = copycommand(command1); } addmatch(ms, actionnumber, linenumber); } if (actionnumber == ACTION_EXEC && savecommand) gccmd(&savecommand); fclose(handle); } /* * Set exit status test object in the current service */ static void addstatus(Status_T status) { Status_T s; ASSERT(status); NEW(s); s->return_value = status->return_value; s->operator = status->operator; s->action = status->action; s->next = current->statuslist; current->statuslist = s; reset_statusset(); } /* * Set Uid object in the current service */ static void adduid(Uid_T us) { Uid_T u; ASSERT(us); NEW(u); u->uid = us->uid; u->action = us->action; current->uid = u; reset_uidset(); } /* * Set Gid object in the current service */ static void addgid(Gid_T gs) { Gid_T g; ASSERT(gs); NEW(g); g->gid = gs->gid; g->action = gs->action; current->gid = g; reset_gidset(); } /* * Add a new filesystem to the current service's filesystem list */ static void addfilesystem(Filesystem_T ds) { Filesystem_T dev; ASSERT(ds); NEW(dev); dev->resource = ds->resource; dev->operator = ds->operator; dev->limit_absolute = ds->limit_absolute; dev->limit_percent = ds->limit_percent; dev->action = ds->action; dev->next = current->filesystemlist; current->filesystemlist = dev; reset_filesystemset(); } /* * Add a new icmp object to the current service's icmp list */ static void addicmp(Icmp_T is) { Icmp_T icmp; ASSERT(is); NEW(icmp); icmp->type = is->type; icmp->count = is->count; icmp->timeout = is->timeout; icmp->action = is->action; icmp->is_available = FALSE; icmp->response = -1; icmp->next = current->icmplist; current->icmplist = icmp; reset_icmpset(); } /* * Set EventAction object */ static void addeventaction(EventAction_T *_ea, int failed, int succeeded) { EventAction_T ea; ASSERT(_ea); NEW(ea); NEW(ea->failed); NEW(ea->succeeded); ea->failed->id = failed; ea->failed->count = rate1.count; ea->failed->cycles = rate1.cycles; if (failed == ACTION_EXEC) { ASSERT(command1); ea->failed->exec = command1; command1 = NULL; } ea->succeeded->id = succeeded; ea->succeeded->count = rate2.count; ea->succeeded->cycles = rate2.cycles; if (succeeded == ACTION_EXEC) { ASSERT(command2); ea->succeeded->exec = command2; command2 = NULL; } *_ea = ea; reset_rateset(); } /* * Redefine EventAction object (used for default action overloading) */ static void seteventaction(EventAction_T *_ea, int failed, int succeeded) { EventAction_T ea = *_ea; ASSERT(ea); ASSERT(ea->failed); ASSERT(ea->succeeded); ea->failed->id = failed; ea->failed->count = rate1.count; ea->failed->cycles = rate1.cycles; if (failed == ACTION_EXEC) { ASSERT(command1); ea->failed->exec = command1; command1 = NULL; } ea->succeeded->id = succeeded; ea->succeeded->count = rate2.count; ea->succeeded->cycles = rate2.cycles; if (succeeded == ACTION_EXEC) { ASSERT(command2); ea->succeeded->exec = command2; command2 = NULL; } } /* * Add a generic protocol handler to */ static void addgeneric(Port_T port, char *send, char *expect) { Generic_T g = port->generic; if (g == NULL) { NEW(g); port->generic = g; } else { while (g->next != NULL) g = g->next; NEW(g->next); g = g->next; } if (send != NULL) { g->send = Str_dup(send); g->expect = NULL; } else if (expect != NULL) { #ifdef HAVE_REGEX_H int reg_return; NEW(g->expect); reg_return = regcomp(g->expect, expect, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, g->expect, errbuf, STRLEN); yyerror2("regex parsing error:%s", errbuf); } #else g->expect = Str_dup(expect); #endif g->send = NULL; } } /* * Add the current command object to the current service object's * start or stop program. */ static void addcommand(int what, unsigned timeout) { switch(what) { case START: current->start = command; break; case STOP: current->stop = command; break; case RESTART: current->restart = command; break; } command->timeout = timeout; command = NULL; } /* * Add a new argument to the argument list */ static void addargument(char *argument) { ASSERT(argument); if (! command) { NEW(command); check_exec(argument); } command->arg[command->length++] = argument; command->arg[command->length] = NULL; if (command->length >= ARGMAX) yyerror("exceeded maximum number of program arguments"); } /* * Setup a url request for the current port object */ static void prepare_urlrequest(URL_T U) { ASSERT(U); portset.protocol = Protocol_get(Protocol_HTTP); if (urlrequest == NULL) NEW(urlrequest); urlrequest->url = U; portset.hostname = Str_dup(U->hostname); check_hostname(portset.hostname); portset.port = U->port; portset.url_request = urlrequest; portset.type = SOCK_STREAM; portset.request = Str_cat("%s%s%s", U->path, U->query ? "?" : "", U->query ? U->query : ""); /* Only the HTTP protocol is supported for URLs. See also the lexer if this is to be changed in the future */ portset.protocol = Protocol_get(Protocol_HTTP); if (IS(U->protocol, "https")) portset.SSL.use_ssl = TRUE; } /* * Set the url request for a port */ static void seturlrequest(int operator, char *regex) { ASSERT(regex); if (! urlrequest) NEW(urlrequest); urlrequest->operator = operator; #ifdef HAVE_REGEX_H { int reg_return; NEW(urlrequest->regex); reg_return = regcomp(urlrequest->regex, regex, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, urlrequest->regex, errbuf, STRLEN); yyerror2("regex parsing error: %s", errbuf); } } #else urlrequest->regex = Str_dup(regex); #endif } /* * Add a new data recipient server to the mmonit server list */ static void addmmonit(URL_T url, int timeout, int sslversion, char *certmd5) { Mmonit_T c; ASSERT(url); NEW(c); c->url = url; if (!strcmp(c->url->protocol, "https")) { if (!have_ssl()) { yyerror("ssl check cannot be activated. SSL is not supported"); } else { c->ssl.use_ssl = TRUE; c->ssl.version = (sslversion == SSL_VERSION_NONE) ? SSL_VERSION_AUTO : sslversion; if (certmd5) { c->ssl.certmd5 = certmd5; cleanup_hash_string(c->ssl.certmd5); } } } c->timeout = timeout; c->next = NULL; if (Run.mmonits) { Mmonit_T C; for (C = Run.mmonits; C->next; C = C->next) /* Empty */ ; C->next = c; } else { Run.mmonits = c; } } /* * Add a new smtp server to the mail server list */ static void addmailserver(MailServer_T mailserver) { MailServer_T s; ASSERT(mailserver->host); NEW(s); s->host = mailserver->host; s->port = mailserver->port; s->username = mailserver->username; s->password = mailserver->password; s->ssl.use_ssl = mailserver->ssl.use_ssl; s->ssl.version = mailserver->ssl.version; s->ssl.certmd5 = mailserver->ssl.certmd5; s->next = NULL; if (Run.mailservers) { MailServer_T l; for (l = Run.mailservers; l->next; l = l->next) /* empty */; l->next = s; } else { Run.mailservers = s; } reset_mailserverset(); } /* * Return uid if found on the system. If the parameter user is NULL * the uid parameter is used for looking up the user id on the system, * otherwise the user parameter is used. */ static uid_t get_uid(char *user, uid_t uid) { struct passwd *pwd; if (user) { pwd = getpwnam(user); if (pwd == NULL) { yyerror2("requested user not found on the system"); return(0); } } else { if ( (pwd = getpwuid(uid)) == NULL ) { yyerror2("requested uid not found on the system"); return(0); } } return(pwd->pw_uid); } /* * Return gid if found on the system. If the parameter group is NULL * the gid parameter is used for looking up the group id on the system, * otherwise the group parameter is used. */ static gid_t get_gid(char *group, gid_t gid) { struct group *grd; if (group) { grd = getgrnam(group); if (grd == NULL) { yyerror2("requested group not found on the system"); return(0); } } else { if ( (grd = getgrgid(gid)) == NULL ) { yyerror2("requested gid not found on the system"); return(0); } } return(grd->gr_gid); } /* * Add a new user id to the current command object. */ static void addeuid(uid_t uid) { if (!getuid()) { command->has_uid = TRUE; command->uid = uid; } else yyerror("uid statement requires root privileges"); } /* * Add a new group id to the current command object. */ static void addegid(gid_t gid) { if (!getuid()) { command->has_gid = TRUE; command->gid = gid; } else yyerror("gid statement requires root privileges"); } /* * Reset the logfile if changed */ static void setlogfile(char *logfile) { if (Run.logfile) { if (IS(Run.logfile, logfile)) { FREE(logfile); return; } else FREE(Run.logfile); } Run.logfile = logfile; } /* * Reset the pidfile if changed */ static void setpidfile(char *pidfile) { if (Run.pidfile) { if (IS(Run.pidfile, pidfile)) { FREE(pidfile); return; } else FREE(Run.pidfile); } Run.pidfile = pidfile; } /* * Read a apache htpasswd file and add credentials found for username */ static void addhtpasswdentry(char *filename, char *username, int dtype) { char *ht_username = NULL; char *ht_passwd = NULL; char buf[STRLEN]; FILE *handle = NULL; int credentials_added = 0; ASSERT(filename); handle = fopen(filename, "r"); if ( handle == NULL ) { if (username != NULL) yyerror2("cannot read htpasswd (%s)", filename); else yyerror2("cannot read htpasswd", filename); return; } while (!feof(handle)) { char *colonindex = NULL; int i; if (! fgets(buf, STRLEN, handle)) continue; /* strip trailing non visible characters */ for (i = (int)strlen(buf)-1; i >= 0; i--) { if ( buf[i] == ' ' || buf[i] == '\r' || buf[i] == '\n' || buf[i] == '\t' ) buf[i] ='\0'; else break; } if ( NULL == (colonindex = strchr(buf, ':'))) continue; ht_passwd = Str_dup(colonindex+1); *colonindex = '\0'; /* In case we have a file in /etc/passwd or /etc/shadow style we * want to remove ":.*$" and Crypt and MD5 hashed dont have a colon */ if ( (NULL != (colonindex = strchr(ht_passwd, ':'))) && ( dtype != DIGEST_CLEARTEXT) ) *colonindex = '\0'; ht_username = Str_dup(buf); if (username == NULL) { if (addcredentials(ht_username, ht_passwd, dtype, FALSE)) credentials_added++; } else if (strcmp(username, ht_username) == 0) { if (addcredentials(ht_username, ht_passwd, dtype, FALSE)) credentials_added++; } else { FREE(ht_passwd); FREE(ht_username); } } if (credentials_added == 0) { if ( username == NULL ) yywarning2("htpasswd file (%s) has no usable credentials", filename); else yywarning2("htpasswd file (%s) has no usable credentials for user %s", filename, username); } fclose(handle); } #ifdef HAVE_LIBPAM static void addpamauth(char* groupname, int readonly) { Auth_T c = NULL; Auth_T prev = NULL; ASSERT(groupname); if (Run.credentials == NULL) NEW(Run.credentials); c = Run.credentials; do { if (c->groupname != NULL && IS(c->groupname, groupname)) { yywarning2("PAM group %s was added already, entry ignored", groupname); FREE(groupname); return; } prev = c; c = c->next; } while (c != NULL); NEW(prev->next); c = prev->next; c->next = NULL; c->uname = NULL; c->passwd = NULL; c->groupname = groupname; c->digesttype = DIGEST_PAM; c->is_readonly = readonly; DEBUG("%s: Adding PAM group '%s'.\n", prog, groupname); return; } #endif /* * Add Basic Authentication credentials */ static int addcredentials(char *uname, char *passwd, int dtype, int readonly) { Auth_T c; ASSERT(uname); ASSERT(passwd); if (Run.credentials == NULL) { NEW(Run.credentials); c = Run.credentials; } else { if (Util_getUserCredentials(uname) != NULL) { yywarning2("credentials for user %s were already added, entry ignored", uname); FREE(uname); FREE(passwd); return FALSE; } c = Run.credentials; while ( c->next != NULL ) c = c->next; NEW(c->next); c = c->next; } c->next = NULL; c->uname = uname; c->passwd = passwd; c->groupname = NULL; c->digesttype = dtype; c->is_readonly = readonly; DEBUG("%s: Debug: Adding credentials for user '%s'.\n", prog, uname); return TRUE; } /* * Set the syslog and the facilities to be used */ static void setsyslog(char *facility) { if (!Run.logfile || ihp.logfile) { ihp.logfile = TRUE; setlogfile(Str_dup("syslog")); Run.use_syslog = TRUE; Run.dolog = TRUE; } if (facility) { if (IS(facility,"log_local0")) Run.facility = LOG_LOCAL0; else if (IS(facility, "log_local1")) Run.facility = LOG_LOCAL1; else if (IS(facility, "log_local2")) Run.facility = LOG_LOCAL2; else if (IS(facility, "log_local3")) Run.facility = LOG_LOCAL3; else if (IS(facility, "log_local4")) Run.facility = LOG_LOCAL4; else if (IS(facility, "log_local5")) Run.facility = LOG_LOCAL5; else if (IS(facility, "log_local6")) Run.facility = LOG_LOCAL6; else if (IS(facility, "log_local7")) Run.facility = LOG_LOCAL7; else if (IS(facility, "log_daemon")) Run.facility = LOG_DAEMON; else yyerror2("invalid syslog facility"); } else { Run.facility = LOG_USER; } } /* * Reset the current mailset for reuse */ static void reset_mailset() { memset(&mailset, 0, sizeof(struct mymail)); } /* * Reset the mailserver set to default values */ static void reset_mailserverset() { memset(&mailserverset, 0, sizeof(struct mymailserver)); mailserverset.port = PORT_SMTP; mailserverset.ssl.use_ssl = FALSE; mailserverset.ssl.version = SSL_VERSION_AUTO; } /* * Reset the Port set to default values */ static void reset_portset() { memset(&portset, 0, sizeof(struct myport)); portset.socket = -1; portset.type = SOCK_STREAM; portset.family = AF_INET; portset.SSL.version = SSL_VERSION_AUTO; portset.timeout = NET_TIMEOUT; portset.retry = 1; portset.maxforward = 70; urlrequest = NULL; } /* * Reset the Proc set to default values */ static void reset_resourceset() { resourceset.resource_id = 0; resourceset.limit = 0; resourceset.action = NULL; resourceset.operator = OPERATOR_EQUAL; } /* * Reset the Timestamp set to default values */ static void reset_timestampset() { timestampset.operator = OPERATOR_EQUAL; timestampset.time = 0; timestampset.test_changes = FALSE; timestampset.action = NULL; } /* * Reset the ActionRate set to default values */ static void reset_actionrateset() { actionrateset.count = 0; actionrateset.cycle = 0; actionrateset.action = NULL; } /* * Reset the Size set to default values */ static void reset_sizeset() { sizeset.operator = OPERATOR_EQUAL; sizeset.size = 0; sizeset.test_changes = FALSE; sizeset.action = NULL; } /* * Reset the Uptime set to default values */ static void reset_uptimeset() { uptimeset.operator = OPERATOR_EQUAL; uptimeset.uptime = 0; uptimeset.action = NULL; } /* * Reset the Checksum set to default values */ static void reset_checksumset() { checksumset.type = HASH_UNKNOWN; checksumset.test_changes = FALSE; checksumset.action = NULL; *checksumset.hash = 0; } /* * Reset the Perm set to default values */ static void reset_permset() { permset.perm = 0; permset.action = NULL; } /* * Reset the Status set to default values */ static void reset_statusset() { statusset.return_value = 0; statusset.operator = OPERATOR_EQUAL; statusset.action = NULL; } /* * Reset the Uid set to default values */ static void reset_uidset() { uidset.uid = 0; uidset.action = NULL; } /* * Reset the Gid set to default values */ static void reset_gidset() { gidset.gid = 0; gidset.action = NULL; } /* * Reset the Filesystem set to default values */ static void reset_filesystemset() { filesystemset.resource = 0; filesystemset.operator = OPERATOR_EQUAL; filesystemset.limit_absolute = -1; filesystemset.limit_percent = -1; filesystemset.action = NULL; } /* * Reset the ICMP set to default values */ static void reset_icmpset() { icmpset.type = ICMP_ECHO; icmpset.count = ICMP_ATTEMPT_COUNT; icmpset.timeout = NET_TIMEOUT; icmpset.action = NULL; } /* * Reset the Rate set to default values */ static void reset_rateset() { rate1.count = 1; rate1.cycles = 1; rate2.count = 1; rate2.cycles = 1; } /* ---------------------------------------------------------------- Checkers */ /* * Check for unique service name */ static void check_name(char *name) { ASSERT(name); if (Util_existService(name) || (current && IS(name, current->name))) yyerror2("service name conflict, %s already defined", name); if (name && *name == '/') yyerror2("service name '%s' must not start with '/' -- ", name); } /* * Permission statement semantic check */ static int check_perm(int perm) { int result; char *status; char buf[STRLEN]; snprintf(buf, STRLEN, "%d", perm); result = (int)strtol(buf, &status, 8); if ( *status != '\0' || result < 0 || result > 07777 ) yyerror2("permission statements must have an octal value between 0 and 7777"); return result; } /* * Check hostname */ static void check_hostname(char *hostname) { ASSERT(hostname); if (!check_host(hostname)) yywarning2("hostname did not resolve"); } /* * Check the dependency graph for errors * by doing a topological sort, thereby finding any cycles. * Assures that graph is a Directed Acyclic Graph (DAG). */ static void check_depend() { Service_T s; Service_T depends_on = NULL; Service_T* dlt = &depend_list; /* the current tail of it */ int done; /* no unvisited nodes left? */ int found_some; /* last iteration found anything new ? */ depend_list = NULL; /* depend_list will be the topological sorted servicelist */ do { done = TRUE; found_some = FALSE; for (s = servicelist; s; s = s->next) { Dependant_T d; if (s->visited) continue; done = FALSE; // still unvisited nodes depends_on = NULL; for (d = s->dependantlist; d; d = d->next) { Service_T dp = Util_getService(d->dependant); if (!dp) { LogError("%s: Error: Depend service '%s' is not defined in the control file\n", prog, d->dependant); exit(1); } if (!dp->visited) { depends_on = dp; } } if (!depends_on) { s->visited = TRUE; found_some = TRUE; *dlt = s; dlt = &s->next_depend; } } } while (found_some && !done); if (!done) { ASSERT(depends_on); LogError("%s: Error: Found a depend loop in the control file involving the service '%s'\n", prog, depends_on->name); exit(1); } ASSERT(depend_list); servicelist = depend_list; for (s = depend_list; s; s = s->next_depend) s->next = s->next_depend; reset_depend(); } /* * Check if the executable exist */ static void check_exec(char *exec) { if (! File_exist(exec)) yywarning2("Program does not exist:"); else if (! File_isExecutable(exec)) yywarning2("Program is not executable:"); } /* Return a valid max forward value for SIP header */ static int verifyMaxForward(int mf) { int max = 70; if (mf >= 0 && mf <= 255) max = mf; else yywarning2("SIP max forward is outside the range [0..255]. Setting max forward to 70"); return max; } /* -------------------------------------------------------------------- Misc */ /* * Cleans up an md5 string, tolower and remove byte separators */ static int cleanup_hash_string(char *hashstring) { int i = 0, j = 0; ASSERT(hashstring); while (hashstring[i] != '\0') { if (isxdigit((int) hashstring[i])) { hashstring[j] = tolower((int)hashstring[i]); j++; } i++; } hashstring[j] = '\0'; return j; } /* Return deep copy of the command */ static command_t copycommand(command_t source) { int i; command_t copy = NULL; NEW(copy); copy->length = source->length; copy->has_uid = source->has_uid; copy->uid = source->uid; copy->has_gid = source->has_gid; copy->gid = source->gid; copy->timeout = source->timeout; for (i = 0; i < copy->length; i++) copy->arg[i] = Str_dup(source->arg[i]); copy->arg[copy->length] = NULL; return copy; } monit-5.6/src/process/000755 000765 000024 00000000000 12211356224 016250 5ustar00martinpalastaff000000 000000 monit-5.6/src/process.c000644 000765 000024 00000025044 11753025226 016426 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_STRING_H #include #endif #include #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * General purpose /proc methods. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Initialize the proc information code * @return TRUE if succeeded otherwise FALSE. */ int init_process_info(void) { memset(&systeminfo, 0, sizeof(SystemInfo_T)); gettimeofday(&systeminfo.collected, NULL); if(uname(&systeminfo.uname) < 0) { LogError("'%s' resource monitoring initialization error -- uname failed: %s\n", Run.system->name, STRERROR); return FALSE; } systeminfo.total_cpu_user_percent = -10; systeminfo.total_cpu_syst_percent = -10; systeminfo.total_cpu_wait_percent = -10; return (init_process_info_sysdep()); } /** * Get the proc infomation (CPU percentage, MEM in MByte and percent, * status), enduser version. * @param p A Service object * @param pid The process id * @return TRUE if succeeded otherwise FALSE. */ int update_process_data(Service_T s, ProcessTree_T *pt, int treesize, pid_t pid) { int leaf; ASSERT(s); ASSERT(systeminfo.mem_kbyte_max > 0); /* save the previous pid and set actual one */ s->inf->priv.process._pid = s->inf->priv.process.pid; s->inf->priv.process.pid = pid; if ((leaf = findprocess(pid, pt, treesize)) != -1) { /* save the previous ppid and set actual one */ s->inf->priv.process._ppid = s->inf->priv.process.ppid; s->inf->priv.process.ppid = pt[leaf].ppid; s->inf->priv.process.uptime = time(NULL) - pt[leaf].starttime; s->inf->priv.process.children = pt[leaf].children_sum; s->inf->priv.process.mem_kbyte = pt[leaf].mem_kbyte; s->inf->priv.process.status_flag = pt[leaf].status_flag; s->inf->priv.process.total_mem_kbyte = pt[leaf].mem_kbyte_sum; s->inf->priv.process.cpu_percent = pt[leaf].cpu_percent; s->inf->priv.process.total_cpu_percent = pt[leaf].cpu_percent_sum; if (systeminfo.mem_kbyte_max == 0) { s->inf->priv.process.total_mem_percent = 0; s->inf->priv.process.mem_percent = 0; } else { s->inf->priv.process.total_mem_percent = (int)((double)pt[leaf].mem_kbyte_sum * 1000.0 / systeminfo.mem_kbyte_max); s->inf->priv.process.mem_percent = (int)((double)pt[leaf].mem_kbyte * 1000.0 / systeminfo.mem_kbyte_max); } } else { s->inf->priv.process.ppid = 0; s->inf->priv.process.uptime = 0; s->inf->priv.process.children = 0; s->inf->priv.process.total_mem_kbyte = 0; s->inf->priv.process.total_mem_percent = 0; s->inf->priv.process.mem_kbyte = 0; s->inf->priv.process.mem_percent = 0; s->inf->priv.process.cpu_percent = 0; s->inf->priv.process.total_cpu_percent = 0; } return TRUE; } /** * Updates the system wide statistic * @return TRUE if successful, otherwise FALSE */ int update_system_load() { if (Run.doprocess) { ASSERT(systeminfo.mem_kbyte_max > 0); /** Get load average triplet */ if (-1 == getloadavg_sysdep(systeminfo.loadavg, 3)) { LogError("'%s' statistic error -- load average gathering failed\n", Run.system->name); goto error1; } /** Get memory usage statistic */ if (! used_system_memory_sysdep(&systeminfo)) { LogError("'%s' statistic error -- memory usage gathering failed\n", Run.system->name); goto error2; } systeminfo.total_mem_percent = (int)(1000 * (double)systeminfo.total_mem_kbyte / (double)systeminfo.mem_kbyte_max); systeminfo.total_swap_percent = systeminfo.swap_kbyte_max ? (int)(1000 * (double)systeminfo.total_swap_kbyte / (double)systeminfo.swap_kbyte_max) : 0; /** Get CPU usage statistic */ if (! used_system_cpu_sysdep(&systeminfo)) { LogError("'%s' statistic error -- cpu usage gathering failed\n", Run.system->name); goto error3; } return TRUE; } error1: systeminfo.loadavg[0] = 0; systeminfo.loadavg[1] = 0; systeminfo.loadavg[2] = 0; error2: systeminfo.total_mem_kbyte = 0; systeminfo.total_mem_percent = 0; error3: systeminfo.total_cpu_user_percent = 0; systeminfo.total_cpu_syst_percent = 0; systeminfo.total_cpu_wait_percent = 0; return FALSE; } /** * Initialize the process tree * @return treesize >= 0 if succeeded otherwise < 0 */ int initprocesstree(ProcessTree_T **pt_r, int *size_r, ProcessTree_T **oldpt_r, int *oldsize_r) { int i; int oldentry; ProcessTree_T *pt; ProcessTree_T *oldpt; int root = -1; if (*pt_r != NULL) { if (oldpt_r && *oldpt_r != NULL) delprocesstree(oldpt_r, oldsize_r); *oldpt_r = *pt_r; *oldsize_r = *size_r; } if ((*size_r = initprocesstree_sysdep(pt_r)) <= 0) { DEBUG("system statistic error -- cannot initialize the process tree => process resource monitoring disabled\n"); Run.doprocess = FALSE; return -1; } else if (Run.doprocess == FALSE) { DEBUG("system statistic -- initialization of the process tree succeeded => process resource monitoring enabled\n"); Run.doprocess = TRUE; } pt = *pt_r; oldpt = *oldpt_r; if (pt == NULL) return 0; for (i = 0; i < (volatile int)*size_r; i ++) { if (oldpt && ((oldentry = findprocess(pt[i].pid, oldpt, *oldsize_r)) != -1)) { pt[i].cputime_prev = oldpt[oldentry].cputime; pt[i].time_prev = oldpt[oldentry].time; /* The cpu_percent may be set already (for example by HPUX module) */ if (pt[i].cpu_percent == 0 && pt[i].cputime_prev != 0 && pt[i].cputime != 0 && pt[i].cputime > pt[i].cputime_prev) { pt[i].cpu_percent = (int)((1000 * (double)(pt[i].cputime - pt[i].cputime_prev) / (pt[i].time - pt[i].time_prev)) / systeminfo.cpus); if (pt[i].cpu_percent > 1000) pt[i].cpu_percent = 1000; } } else { pt[i].cputime_prev = 0; pt[i].time_prev = 0.0; pt[i].cpu_percent = 0; } if (pt[i].pid == pt[i].ppid) { pt[i].parent = i; continue; } if ((pt[i].parent = findprocess(pt[i].ppid, pt, *size_r)) == -1) { /* Parent process wasn't found - on Linux this is normal: main process with PID 0 is not listed, similarly in FreeBSD jail. * We create virtual process entry for missing parent so we can have full tree-like structure with root. */ int j = (*size_r)++; pt = RESIZE(*pt_r, *size_r * sizeof(ProcessTree_T)); memset(&pt[j], 0, sizeof(ProcessTree_T)); pt[j].ppid = pt[j].pid = pt[i].ppid; pt[i].parent = j; } if (! connectchild(pt, pt[i].parent, i)) { /* connection to parent process has failed, this is usually caused in the part above */ DEBUG("system statistic error -- cannot connect process id %d to its parent %d\n", pt[i].pid, pt[i].ppid); pt[i].pid = 0; continue; } } /* The main process in Solaris zones and FreeBSD host doesn't have pid 1, so try to find process which is parent of itself */ for (i = 0; i < *size_r; i++) { if (pt[i].pid == pt[i].ppid) { root = i; break; } } if (root == -1) { DEBUG("system statistic error -- cannot find root process id\n"); return -1; } fillprocesstree(pt, root); return *size_r; } /** * Search a leaf in the processtree * @param pid pid of the process * @param pt processtree * @param treesize size of the processtree * @return process index if succeeded otherwise -1 */ int findprocess(int pid, ProcessTree_T *pt, int size) { int i; ASSERT(pt); if (size <= 0) return -1; for (i = 0; i < size; i++) if (pid == pt[i].pid) return i; return -1; } /** * Delete the process tree */ void delprocesstree(ProcessTree_T **reference, int *size) { int i; ProcessTree_T *pt = *reference; if (pt) { for (i = 0; i < *size; i++) { FREE(pt[i].cmdline); FREE(pt[i].children); } FREE(pt); *reference = NULL; *size = 0; } return; } void process_testmatch(char *pattern) { #ifdef HAVE_REGEX_H regex_t *regex_comp; int reg_return; #endif #ifdef HAVE_REGEX_H NEW(regex_comp); if ((reg_return = regcomp(regex_comp, pattern, REG_NOSUB|REG_EXTENDED))) { char errbuf[STRLEN]; regerror(reg_return, regex_comp, errbuf, STRLEN); regfree(regex_comp); FREE(regex_comp); printf("Regex %s parsing error: %s\n", pattern, errbuf); exit(1); } #endif initprocesstree(&ptree, &ptreesize, &oldptree, &oldptreesize); if (Run.doprocess) { int i, count = 0; printf("List of processes matching pattern \"%s\":\n", pattern); printf("------------------------------------------\n"); for (i = 0; i < ptreesize; i++) { int match = FALSE; if (ptree[i].cmdline && ! strstr(ptree[i].cmdline, "procmatch")) { #ifdef HAVE_REGEX_H match = regexec(regex_comp, ptree[i].cmdline, 0, NULL, 0) ? FALSE : TRUE; #else match = strstr(ptree[i].cmdline, pattern) ? TRUE : FALSE; #endif if (match) { printf("\t%s\n", ptree[i].cmdline); count++; } } } printf("------------------------------------------\n"); printf("Total matches: %d\n", count); if (count > 1) printf("WARNING: multiple processes matched the pattern. The check is FIRST-MATCH based, please refine the pattern\n"); } } monit-5.6/src/process.h000644 000765 000024 00000002752 11753025226 016434 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_PROCESS_H #define MONIT_PROCESS_H #include "config.h" #ifdef HAVE_UNISTD_H #include #endif #define PROCESS_ZOMBIE 1 int update_process_data(Service_T s, ProcessTree_T *, int treesize, pid_t pid); int init_process_info(void); int update_system_load(); int findprocess(int, ProcessTree_T *, int); int initprocesstree(ProcessTree_T **, int *, ProcessTree_T **, int *); void delprocesstree(ProcessTree_T **, int *); void process_testmatch(char *); #endif monit-5.6/src/protocols/000755 000765 000024 00000000000 12211356224 016616 5ustar00martinpalastaff000000 000000 monit-5.6/src/sendmail.c000644 000765 000024 00000025003 12207215614 016534 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SETJMP_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "monit.h" #include "net.h" #include "socket.h" #include "base64.h" // libmonit #include "system/Time.h" #include "exceptions/IOException.h" /** * Connect to a SMTP server and send mail. * * @file */ /* ------------------------------------------------------------- Definitions */ typedef struct { Socket_T socket; StringBuffer_T status_message; int quit; const char *server; int port; const char *username; const char *password; Ssl_T ssl; char localhost[STRLEN]; } SendMail_T; /* ----------------------------------------------------------------- Private */ void do_send(SendMail_T *S, const char *s, ...) { va_list ap; va_start(ap,s); char *msg = Str_vcat(s, ap); va_end(ap); int rv = socket_write(S->socket, msg, strlen(msg)); FREE(msg); if (rv <= 0) THROW(IOException, "Error sending data to the server '%s' -- %s", S->server, STRERROR); } static void do_status(SendMail_T *S) { int status = 0; StringBuffer_clear(S->status_message); char buf[STRLEN]; do { if (! socket_readln(S->socket, buf, sizeof(buf))) THROW(IOException, "Error receiving data from the mailserver '%s' -- %s", S->server, STRERROR); StringBuffer_append(S->status_message, "%s", buf); } while (buf[3] == '-'); // multi-line response Str_chomp(buf); if (sscanf(buf, "%d", &status) != 1 || status < 200 || status >= 400) THROW(IOException, "%s", buf); } static void open_server(SendMail_T *S) { MailServer_T mta = Run.mailservers; if (mta) { S->server = mta->host; S->port = mta->port; S->username = mta->username; S->password = mta->password; S->ssl = mta->ssl; } else { THROW(IOException, "No mail servers are defined -- see manual for 'set mailserver' statement"); } do { /* wait with ssl-connect if SSL_VERSION_TLS is set (rfc2487) */ if (! S->ssl.use_ssl || S->ssl.version == SSL_VERSION_TLS) S->socket = socket_new(S->server, S->port, SOCKET_TCP, FALSE, Run.mailserver_timeout); else S->socket = socket_create_t(S->server, S->port, SOCKET_TCP, S->ssl, Run.mailserver_timeout); if (S->socket) break; LogError("Cannot open a connection to the mailserver '%s:%i' -- %s\n", S->server, S->port, STRERROR); if (mta && (mta = mta->next)) { S->server = mta->host; S->port = mta->port; S->username = mta->username; S->password = mta->password; S->ssl = mta->ssl; LogInfo("Trying the next mail server '%s:%i'\n", S->server, S->port); continue; } else { THROW(IOException, "No mail servers are available"); } } while (TRUE); S->quit = TRUE; } static void close_server(SendMail_T *S) { if (S->quit) { S->quit = FALSE; do_send(S, "QUIT\r\n"); do_status(S); } if (S->socket) socket_free(&(S->socket)); } /* ------------------------------------------------------------------ Public */ /** * Send mail messages via SMTP * @param mail A Mail object * @return FALSE if failed, TRUE if succeeded */ int sendmail(Mail_T mail) { Mail_T m; SendMail_T S; int failed = FALSE; char now[STRLEN]; ASSERT(mail); memset(&S, 0, sizeof(S)); S.status_message = StringBuffer_create(STRLEN); TRY { open_server(&S); Time_gmtstring(Time_now(), now); snprintf(S.localhost, sizeof(S.localhost), "%s", Run.mail_hostname ? Run.mail_hostname : Run.system->name); do_status(&S); do_send(&S, "%s %s\r\n", ((S.ssl.use_ssl && S.ssl.version == SSL_VERSION_TLS) || S.username) ? "EHLO" : "HELO", S.localhost); // Use EHLO if TLS or Authentication is requested do_status(&S); /* Switch to TLS now if configured */ if (S.ssl.use_ssl && S.ssl.version == SSL_VERSION_TLS) { do_send(&S, "STARTTLS\r\n"); do_status(&S); if (! socket_switch2ssl(S.socket, S.ssl)) { S.quit = FALSE; THROW(IOException, "Cannot switch to SSL"); } /* After starttls, send ehlo again: RFC 3207: 4.2 Result of the STARTTLS Command */ do_send(&S, "EHLO %s\r\n", S.localhost); do_status(&S); } /* Authenticate if possible */ if (S.username) { unsigned char buffer[STRLEN]; // PLAIN takes precedence if (StringBuffer_indexOf(S.status_message, " PLAIN") > 0) { int len = snprintf((char *)buffer, STRLEN, "%c%s%c%s", '\0', S.username, '\0', S.password ? S.password : ""); char *b64 = encode_base64(len, buffer); TRY { do_send(&S, "AUTH PLAIN %s\r\n", b64); do_status(&S); } FINALLY { FREE(b64); } END_TRY; } else if (StringBuffer_indexOf(S.status_message, " LOGIN") > 0) { do_send(&S, "AUTH LOGIN\r\n"); do_status(&S); snprintf(buffer, STRLEN, "%s", S.username); char *b64 = encode_base64(strlen(buffer), buffer); TRY { do_send(&S, "%s\r\n", b64); do_status(&S); } FINALLY { FREE(b64); } END_TRY; snprintf(buffer, STRLEN, "%s", S.password ? S.password : ""); b64 = encode_base64(strlen(buffer), buffer); TRY { do_send(&S, "%s\r\n", b64); do_status(&S); } FINALLY { FREE(b64); } END_TRY; } else { THROW(IOException, "Authentication failed -- no supported authentication methods found"); } } for (m = mail; m; m = m->next) { do_send(&S, "MAIL FROM: <%s>\r\n", m->from); do_status(&S); do_send(&S, "RCPT TO: <%s>\r\n", m->to); do_status(&S); do_send(&S, "DATA\r\n"); do_status(&S); do_send(&S, "From: %s\r\n", m->from); if (m->replyto) do_send(&S, "Reply-To: %s\r\n", m->replyto); do_send(&S, "To: %s\r\n", m->to); do_send(&S, "Subject: %s\r\n", m->subject); do_send(&S, "Date: %s\r\n", now); do_send(&S, "X-Mailer: %s %s\r\n", prog, VERSION); do_send(&S, "MIME-Version: 1.0\r\n"); do_send(&S, "Content-Type: text/plain; charset=\"iso-8859-1\"\r\n"); do_send(&S, "Content-Transfer-Encoding: 8bit\r\n"); do_send(&S, "Message-Id: <%ld.%lu@%s>\r\n", time(NULL), random(), S.localhost); do_send(&S, "\r\n"); do_send(&S, "%s\r\n", m->message); do_send(&S, ".\r\n"); do_status(&S); } } ELSE { failed = TRUE; LogError("Sendmail: %s\n", Exception_frame.message); } FINALLY { close_server(&S); StringBuffer_free(&(S.status_message)); } END_TRY; return failed; } monit-5.6/src/sha1.c000644 000765 000024 00000015020 12020770632 015571 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /* * Based on 100% Public Domain SHA-1 in C By Steve Reid */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #include "sha1.h" #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits)))) /* blk0() and blk() perform the initial expand. */ #ifdef WORDS_BIGENDIAN #define blk0(i) block->l[i] #else #define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) | (rol(block->l[i],8)&0x00FF00FF)) #endif #define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] ^block->l[(i+2)&15]^block->l[i&15],1)) /* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */ #define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30); #define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30); #define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30); #define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30); #define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30); /* Hash a single 512-bit block. This is the core of the algorithm. */ static void sha1_transform(unsigned int state[5], const unsigned char buffer[64]) { unsigned int a, b, c, d, e; typedef union { unsigned char c[64]; unsigned int l[16]; } CHAR64LONG16; CHAR64LONG16* block; block = (CHAR64LONG16*)buffer; /* Copy context->state[] to working vars */ a = state[0]; b = state[1]; c = state[2]; d = state[3]; e = state[4]; /* 4 rounds of 20 operations each. Loop unrolled. */ R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3); R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7); R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11); R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15); R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19); R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23); R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27); R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31); R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35); R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39); R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43); R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47); R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51); R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55); R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59); R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63); R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67); R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71); R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75); R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79); /* Add the working vars back into context.state[] */ state[0] += a; state[1] += b; state[2] += c; state[3] += d; state[4] += e; /* Wipe variables */ a = b = c = d = e = 0; } /* Initialize new context */ void sha1_init(sha1_context_t *context) { /* SHA1 initialization constants */ context->state[0] = 0x67452301; context->state[1] = 0xEFCDAB89; context->state[2] = 0x98BADCFE; context->state[3] = 0x10325476; context->state[4] = 0xC3D2E1F0; context->count[0] = context->count[1] = 0; } /* Run your data through this. */ void sha1_append(sha1_context_t *context, const unsigned char * data, const size_t len) { size_t i, j; j = (context->count[0] >> 3) & 63; if ((context->count[0] += len << 3) < (len << 3)) context->count[1]++; context->count[1] += (len >> 29); if ((j + len) > 63) { memcpy(&context->buffer[j], data, (i = 64-j)); sha1_transform(context->state, context->buffer); for ( ; i + 63 < len; i += 64) sha1_transform(context->state, data + i); j = 0; } else { i = 0; } memcpy(&context->buffer[j], &data[i], len - i); } /* Add padding and return the message digest. */ void sha1_finish(sha1_context_t *context, unsigned char digest[SHA1_DIGEST_SIZE]) { unsigned int i; unsigned char finalcount[8]; for (i = 0; i < 8; i++) finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)] >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */ sha1_append(context, (unsigned char *)"\200", 1); while ((context->count[0] & 504) != 448) sha1_append(context, (unsigned char *)"\0", 1); sha1_append(context, finalcount, 8); /* Should cause a sha1_transform() */ for (i = 0; i < SHA1_DIGEST_SIZE; i++) digest[i] = (unsigned char)((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255); /* Wipe variables */ memset(context->buffer, 0, 64); memset(context->state, 0, 20); memset(context->count, 0, 8); memset(finalcount, 0, 8); } monit-5.6/src/sha1.h000644 000765 000024 00000002621 11753025226 015605 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef SHA1_H #define SHA1_H #define SHA1_DIGEST_SIZE 20 typedef struct { unsigned int state[5]; unsigned int count[2]; unsigned char buffer[64]; } sha1_context_t; void sha1_init(sha1_context_t *context); void sha1_append(sha1_context_t *context, const unsigned char *data, const size_t len); void sha1_finish(sha1_context_t *context, unsigned char digest[SHA1_DIGEST_SIZE]); #endif monit-5.6/src/signal.c000644 000765 000024 00000004726 11753025226 016231 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #include "monit.h" /** * Signal handeling routines. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Replace the standard signal() function, with a more reliable * using sigaction. From W. Richard Stevens' "Advanced Programming * in the UNIX Environment" */ Sigfunc *signal(int signo, Sigfunc *func) { struct sigaction act, oact; act.sa_handler = func; sigemptyset(&act.sa_mask); act.sa_flags = 0; if (signo == SIGALRM) { #ifdef SA_INTERRUPT act.sa_flags |= SA_INTERRUPT; /* SunOS */ #endif } else { #ifdef SA_RESTART act.sa_flags |= SA_RESTART; /* SVR4, 44BSD */ #endif } if (sigaction(signo, &act, &oact) < 0) return(SIG_ERR); return(oact.sa_handler); } /** * Set a collective thread signal block for signals honored by monit * @param new The signal mask to use for the block * @param old The signal mask used to save the previous mask */ void set_signal_block(sigset_t *new, sigset_t *old) { sigemptyset(new); sigaddset(new, SIGHUP); sigaddset(new, SIGINT); sigaddset(new, SIGUSR1); sigaddset(new, SIGTERM); pthread_sigmask(SIG_BLOCK, new, old); } /** * Set the thread signal mask back to the old mask * @param old The signal mask to restore */ void unset_signal_block(sigset_t *old) { pthread_sigmask(SIG_SETMASK, old, NULL); } monit-5.6/src/socket.c000644 000765 000024 00000027334 11753025226 016244 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #include "net.h" #include "ssl.h" #include "monit.h" #include "socket.h" // libmonit #include "exceptions/assert.h" #include "util/Str.h" /** * Implementation of the socket interface. * * @file */ /* ------------------------------------------------------------- Definitions */ #define TYPE_LOCAL 0 #define TYPE_ACCEPT 1 #define RBUFFER_SIZE 1024 struct Socket_T { int port; int type; int socket; char *host; Port_T Port; int timeout; int connection_type; ssl_connection *ssl; ssl_server_connection *sslserver; int length; int offset; unsigned char buffer[RBUFFER_SIZE+1]; }; /* --------------------------------------------------------------- Private */ /* * Fill the internal buffer. If an error occurs or if the read * operation timed out -1 is returned. * @param S A Socket object * @param timeout The number of seconds to wait for data to be read * @return TRUE (the length of data read) or -1 if an error occured */ static int fill(Socket_T S, int timeout) { int n; S->offset = 0; S->length = 0; /* Optimizing, assuming a request/response pattern and that a udp_write was issued before we are called, we don't have to wait for data */ if(S->type == SOCK_DGRAM) timeout = 0; /* Read as much as we can, but only block on the first read */ while(RBUFFER_SIZE > S->length) { if(S->ssl) { n = recv_ssl_socket(S->ssl, S->buffer + S->length, RBUFFER_SIZE-S->length, timeout); } else { n = (int)sock_read(S->socket, S->buffer + S->length, RBUFFER_SIZE-S->length, timeout); } timeout = 0; if(n > 0) { S->length += n; continue; } else if(n < 0) { if(errno == EAGAIN || errno == EWOULDBLOCK || S->type == SOCK_DGRAM) break; return -1; } else break; } return S->length; } /* ------------------------------------------------------------------ Public */ Socket_T socket_new(const char *host, int port, int type, int use_ssl, int timeout) { Ssl_T ssl = {.use_ssl = use_ssl, .version = SSL_VERSION_AUTO}; return socket_create_t(host, port, type, ssl, timeout); } Socket_T socket_create(void *port) { int s; Port_T p = port; ASSERT(port); if((s = create_generic_socket(p)) != -1) { Socket_T S = NULL; NEW(S); S->socket = s; S->length = 0; S->offset = 0; S->type = p->type; S->port = p->port; S->timeout = p->timeout; S->connection_type = TYPE_LOCAL; if(p->family == AF_UNIX) { S->host = Str_dup(LOCALHOST); } else { S->host = Str_dup(p->hostname); } if(p->SSL.use_ssl && !socket_switch2ssl(S, p->SSL)) { socket_free(&S); return NULL; } S->Port = port; return S; } return NULL; } Socket_T socket_create_t(const char *host, int port, int type, Ssl_T ssl, int timeout) { int s; int proto = type == SOCKET_UDP ? SOCK_DGRAM : SOCK_STREAM; ASSERT(host); ASSERT((type == SOCKET_UDP)||(type == SOCKET_TCP)); if(ssl.use_ssl) { ASSERT(type == SOCKET_TCP); } ASSERT(timeout>0); if((s = create_socket(host, port, proto, timeout)) != -1) { Socket_T S = NULL; NEW(S); S->socket = s; S->port = port; S->type = proto; S->timeout = timeout; S->host = Str_dup(host); S->connection_type = TYPE_LOCAL; if(ssl.use_ssl && !socket_switch2ssl(S, ssl)) { socket_free(&S); return NULL; } return S; } return NULL; } Socket_T socket_create_a(int socket, const char *remote_host, int port, void *sslserver) { Socket_T S; ASSERT(socket>=0); ASSERT(remote_host); NEW(S); S->port = port; S->socket = socket; S->type = SOCK_STREAM; S->timeout = NET_TIMEOUT; S->host = Str_dup(remote_host); S->connection_type = TYPE_ACCEPT; if(sslserver) { S->sslserver = sslserver; if(! (S->ssl = insert_accepted_ssl_socket(S->sslserver))) { goto ssl_error; } if(! embed_accepted_ssl_socket(S->ssl, S->socket)) { goto ssl_error; } } return S; ssl_error: socket_free(&S); return NULL; } void socket_free(Socket_T *S) { ASSERT(S && *S); #ifdef HAVE_OPENSSL if((*S)->ssl && (*S)->ssl->handler) { if((*S)->connection_type == TYPE_LOCAL) { close_ssl_socket((*S)->ssl); delete_ssl_socket((*S)->ssl); } else if((*S)->connection_type == TYPE_ACCEPT && (*S)->sslserver) { close_accepted_ssl_socket((*S)->sslserver, (*S)->ssl); } } else #endif close_socket((*S)->socket); FREE((*S)->host); FREE(*S); } /* ------------------------------------------------------------ Properties */ int socket_is_ready(Socket_T S) { ASSERT(S); switch(S->type) { case SOCK_STREAM: return check_socket(S->socket); case SOCK_DGRAM: return check_udp_socket(S->socket); default: break; } return FALSE; } int socket_is_secure(Socket_T S) { ASSERT(S); return (S->ssl != NULL); } int socket_get_socket(Socket_T S) { ASSERT(S); return S->socket; } int socket_get_type(Socket_T S) { ASSERT(S); return S->type; } void *socket_get_Port(Socket_T S) { ASSERT(S); return S->Port; } int socket_get_remote_port(Socket_T S) { ASSERT(S); return S->port; } const char *socket_get_remote_host(Socket_T S) { ASSERT(S); return S->host; } int socket_get_local_port(Socket_T S) { struct sockaddr sock; socklen_t len = sizeof(sock); ASSERT(S); if(getsockname (S->socket, &sock, &len ) == 0) return ntohs (((struct sockaddr_in *)&sock)->sin_port); return -1; } const char *socket_get_local_host(Socket_T S) { struct sockaddr sock; socklen_t len = sizeof(sock); ASSERT(S); if(getsockname(S->socket, &sock, &len) == 0) return inet_ntoa(((struct sockaddr_in *)&sock)->sin_addr); return NULL; } void socket_setError(Socket_T S, const char *error, ...) { assert(S); assert(error); va_list ap; va_start(ap, error); vsnprintf((char*)S->buffer, RBUFFER_SIZE, error, ap); va_end(ap); } const char *socket_getError(Socket_T S) { assert(S); return (const char *)S->buffer; } /* ---------------------------------------------------------------- Public */ int socket_switch2ssl(Socket_T S, Ssl_T ssl) { if(! (S->ssl = new_ssl_connection(ssl.clientpemfile, ssl.version))) return FALSE; if(! embed_ssl_socket(S->ssl, S->socket)) return FALSE; if(ssl.certmd5 && !check_ssl_md5sum(S->ssl, ssl.certmd5)) { LogError("md5sum of certificate does not match!"); return FALSE; } return TRUE; } int socket_print(Socket_T S, const char *m, ...) { int n; va_list ap; char *buf = NULL; ASSERT(S); ASSERT(m); va_start(ap, m); buf = Str_vcat(m, ap); va_end(ap); n = socket_write(S, buf, strlen(buf)); FREE(buf); return n; } int socket_write(Socket_T S, void *b, size_t size) { ssize_t n = 0; void *p = b; ASSERT(S); /* Clear any extra data read from the server */ socket_reset(S); while(size > 0) { if(S->ssl) { n = send_ssl_socket(S->ssl, p, size, S->timeout); } else { if(S->type == SOCK_DGRAM) n = udp_write(S->socket, p, size, S->timeout); else n = sock_write(S->socket, p, size, S->timeout); } if(n <= 0) break; p += n; size -= n; } if(n < 0) { /* No write or a partial write is an error */ return -1; } return (int)(p - b); } int socket_read_byte(Socket_T S) { ASSERT(S); if(S->offset >= S->length) { if(fill(S, S->timeout) <= 0) return -1; } return S->buffer[S->offset++]; } int socket_read(Socket_T S, void *b, int size) { int c; unsigned char *p = b; ASSERT(S); while((size-- > 0) && ((c = socket_read_byte(S)) >= 0)) { *p++ = c; } return (int)((long)p - (long)b); } char *socket_readln(Socket_T S, char *s, int size) { int c; unsigned char *p = (unsigned char *)s; ASSERT(S); while(--size && ((c = socket_read_byte(S)) > 0)) { // Stop when \0 is read *p++ = c; if(c == '\n') break; } *p = 0; if(*s) return s; return NULL; } void socket_reset(Socket_T S) { ASSERT(S); /* Throw away any pending incomming data */ while(fill(S, 0) > 0); S->offset = 0; S->length = 0; } int socket_shutdown_write(Socket_T S) { ASSERT(S); return (shutdown(S->socket, 1) == 0); } monit-5.6/src/socket.h000644 000765 000024 00000017717 11753025226 016255 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_SOCKET_H #define MONIT_SOCKET_H #define SOCKET_TCP 1 #define SOCKET_UDP 2 /** * This class implements a Socket. A socket is an endpoint for * communication between two machines. * * @file */ typedef struct Socket_T *Socket_T; /** * Create a new Socket opened against host:port. The returned Socket * is a connected socket. This method can be used to create either TCP * or UDP sockets and the type parameter is used to select the socket * type. If the use_ssl parameter is TRUE the socket is created using * SSL. Only TCP sockets may use SSL. * @param host The remote host to open the Socket against. The host * may be a hostname found in the DNS or an IP address string. * @param port The port number to connect to * @param type The socket type to use (SOCKET_TCP or SOCKET_UPD) * @param use_ssl if TRUE the socket is created supporting SSL * @param timeout The timeout value in seconds * @return The connected Socket or NULL if an error occurred */ Socket_T socket_new(const char *host, int port, int type, int use_ssl, int timeout); /** * Factory method for creating a new Socket from a monit Port object * @param port The port object to create a socket from * @return The connected Socket or NULL if an error occurred */ Socket_T socket_create(void *port); /** * Create a new Socket opened against host:port with an explicit * ssl value for connect and read. Otherwise, same as socket_new() * @param host The remote host to open the Socket against. The host * may be a hostname found in the DNS or an IP address string. * @param port The port number to connect to * @param type The socket type to use (SOCKET_TCP or SOCKET_UPD) * @param ssl Options for SSL * @param timeout The timeout value in seconds * @return The connected Socket or NULL if an error occurred */ Socket_T socket_create_t(const char *host, int port, int type, Ssl_T ssl, int timeout); /** * Factory method for creating a Socket object from an accepted * socket. The given socket must be a socket created from accept(2). * If the sslserver context is non-null the socket will support * ssl. This method does only support TCP sockets. * @param socket The accepted socket * @param remote_host The remote host from where the socket connection * originated * @param port The localhost port number from where the connection * arrived. * @param sslserver A ssl server connection context, may be NULL * @return A Socket or NULL if an error occurred */ Socket_T socket_create_a(int socket, const char *remote_host, int port, void *sslserver); /** * Destroy a Socket object. Close the socket and release allocated * resources. * @param S A Socket object reference */ void socket_free(Socket_T *S); /** * Returns TRUE if the socket is ready for i|o * @param S A Socket object * @return TRUE if the socket is ready otherwise FALSE */ int socket_is_ready(Socket_T S); /** * Return TRUE if the connection is encrypted with SSL * @param S A Socket object * @return TRUE if SSL is used otherwise FALSE */ int socket_is_secure(Socket_T S); /** * Get the underlying socket descriptor * @param S A Socket object * @return The socket descriptor */ int socket_get_socket(Socket_T S); /** * Get the type of this socket. * @param S A Socket object * @return The socket type */ int socket_get_type(Socket_T S); /** * Get the Port object used to create this socket. If no Port object * was used this method returns NULL. * @param S A Socket object * @return The Port object or NULL */ void *socket_get_Port(Socket_T S); /** * Get the remote port number the socket is connected to * @param S A Socket object * @return The remote host's port number */ int socket_get_remote_port(Socket_T S); /** * Get the remote host this socket is connected to. The host is either * a host name in DNS or an IP address string. * @param S A Socket object * @return The remote host */ const char *socket_get_remote_host(Socket_T S); /** * Get the local (ephemeral) port number this socket is using. * @param S A Socket object * @return The port number on success otherwise -1 */ int socket_get_local_port(Socket_T S); /** * Get the local interface IP address * @param S A Socket object * @return The local host interface address or NULL if an error occurred */ const char *socket_get_local_host(Socket_T S); /** * Writes the given error message into the Socket's internal input buffer. * This method is used to report errors and when no more reads will be * attempted. Clients should use socket_getError() to retrieve the error message. * @param S A Socket_T object * @param error An error string to write to the socket's internal * buffer */ void socket_setError(Socket_T S, const char *error, ...); /** * Returns an error message set via socket_setError(). * @param S A Socket_T object * @return An error message set on the socket */ const char *socket_getError(Socket_T S); /** * Switches a connected socket to ssl. * @param S The already connected socket * @param ssl Options for ssl * @return TRUE if ssl is ready otherwise FALSE */ int socket_switch2ssl(Socket_T S, Ssl_T ssl); /** * Writes a character string. Use this function to send text based * messages to a client. * @param S A Socket_T object * @param m A String to send to the client * @return The bytes sent or -1 if an error occured */ int socket_print(Socket_T S, const char *m, ...); /** * Write size bytes from the buffer b. * @param S A Socket_T object * @param b The data to be written * @param size The size of the data in b * @return The bytes sent or -1 if an error occured */ int socket_write(Socket_T S, void *b, size_t size); /** * Read a single byte. The byte is returned as an int in the range 0 * to 255. * @param S A Socket_T object * @return The byte read, or -1 if the end of the stream has been reached */ int socket_read_byte(Socket_T S); /** * Reads size bytes and stores them into the byte buffer pointed to by b. * @param S A Socket_T object * @param b A Byte buffer * @param size The size of the buffer b * @return The bytes read or -1 if an error occured */ int socket_read(Socket_T S, void *b, int size); /** * Reads in at most one less than size characters and * stores them into the buffer pointed to by s. Reading stops after * an EOF or a newline. If a newline is read, it is stored into the * buffer. A '\0' is stored after the last character in the buffer. * @param S A Socket_T object * @param s A character buffer to store the string in * @param size The size of the string buffer, s * @return s on success, and NULL on error or when end of file occurs * while no characters have been read. */ char *socket_readln(Socket_T S, char *s, int size); /** * Clears any data that exists in the input buffer * @param S A Socket_T object */ void socket_reset(Socket_T S); /** * Shut down the writing side of the socket * @param S A Socket object * @return TRUE if the write side was shutdown otherwise FALSE */ int socket_shutdown_write(Socket_T S); #endif monit-5.6/src/spawn.c000644 000765 000024 00000016400 12014446070 016067 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_WAIT_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #include "event.h" #include "alert.h" #include "monit.h" #include "engine.h" // libmonit #include "util/Str.h" #include "system/Time.h" /** * Function for spawning of a process. This function fork's twice to * avoid creating any zombie processes. Inspired by code from * W. Richard Stevens book, APUE. * * @file */ /* ------------------------------------------------------------- Definitions */ /* Do not exceed 8 bits here */ enum ExitStatus_E { setgid_ERROR = 0x1, setuid_ERROR = 0x2, redirect_ERROR = 0x4, fork_ERROR = 0x8 }; /* ----------------------------------------------------------------- Private */ /* * Setup the environment with special MONIT_xxx variables. The program * executed may use such variable for various purposes. */ static void set_monit_environment(Service_T S, command_t C, Event_T E, const char *date) { setenv("MONIT_DATE", date, 1); setenv("MONIT_SERVICE", S->name, 1); setenv("MONIT_HOST", Run.system->name, 1); setenv("MONIT_EVENT", E ? Event_get_description(E) : C == S->start ? "Started" : C == S->stop ? "Stopped" : "No Event", 1); setenv("MONIT_DESCRIPTION", E ? Event_get_message(E) : C == S->start ? "Started" : C == S->stop ? "Stopped" : "No Event", 1); if (S->type == TYPE_PROCESS) { putenv(Str_cat("MONIT_PROCESS_PID=%d", Util_isProcessRunning(S, FALSE))); putenv(Str_cat("MONIT_PROCESS_MEMORY=%ld", S->inf->priv.process.mem_kbyte)); putenv(Str_cat("MONIT_PROCESS_CHILDREN=%d", S->inf->priv.process.children)); putenv(Str_cat("MONIT_PROCESS_CPU_PERCENT=%d", S->inf->priv.process.cpu_percent)); } } /* ------------------------------------------------------------------ Public */ /** * Execute the given command. If the execution fails, the wait_start() * thread in control.c should notice this and send an alert message. * @param P A Service object * @param C A Command object * @param E An optional event object. May be NULL. */ void spawn(Service_T S, command_t C, Event_T E) { pid_t pid; sigset_t mask; sigset_t save; int stat_loc= 0; int exit_status; char date[42]; ASSERT(S); ASSERT(C); if(access(C->arg[0], X_OK) != 0) { LogError("Error: Could not execute %s\n", C->arg[0]); return; } /* * Block SIGCHLD */ sigemptyset(&mask); sigaddset(&mask, SIGCHLD); pthread_sigmask(SIG_BLOCK, &mask, &save); Time_string(Time_now(), date); pid= fork(); if(pid < 0) { LogError("Cannot fork a new process\n"); exit(1); } if(pid == 0) { /* * Reset to the original umask so programs will inherit the * same file creation mask monit was started with */ umask(Run.umask); /* * Switch uid/gid if requested */ if(C->has_gid) { if(0 != setgid(C->gid)) { stat_loc |= setgid_ERROR; } } if(C->has_uid) { if(0 != setuid(C->uid)) { stat_loc |= setuid_ERROR; } } set_monit_environment(S, C, E, date); if(! Run.isdaemon) { for(int i = 0; i < 3; i++) if(close(i) == -1 || open("/dev/null", O_RDWR) != i) stat_loc |= redirect_ERROR; } Util_closeFds(); setsid(); pid = fork(); if(pid < 0) { stat_loc |= fork_ERROR; _exit(stat_loc); } if(pid == 0) { /* * Reset all signals, so the spawned process is *not* created * with any inherited SIG_BLOCKs */ sigemptyset(&mask); pthread_sigmask(SIG_SETMASK, &mask, NULL); signal(SIGINT, SIG_DFL); signal(SIGHUP, SIG_DFL); signal(SIGTERM, SIG_DFL); signal(SIGUSR1, SIG_DFL); signal(SIGPIPE, SIG_DFL); (void) execv(C->arg[0], C->arg); _exit(errno); } /* Exit first child and return errors to parent */ _exit(stat_loc); } /* Wait for first child - aka second parent, to exit */ if(waitpid(pid, &stat_loc, 0) != pid) { LogError("Waitpid error\n"); } exit_status= WEXITSTATUS(stat_loc); if (exit_status & setgid_ERROR) LogError("Failed to change gid to '%d' for '%s'\n", C->gid, C->arg[0]); if (exit_status & setuid_ERROR) LogError("Failed to change uid to '%d' for '%s'\n", C->uid, C->arg[0]); if (exit_status & fork_ERROR) LogError("Cannot fork a new process for '%s'\n", C->arg[0]); if (exit_status & redirect_ERROR) LogError("Cannot redirect IO to /dev/null for '%s'\n", C->arg[0]); /* * Restore the signal mask */ pthread_sigmask(SIG_SETMASK, &save, NULL); /* * We do not need to wait for the second child since we forked twice, * the init system-process will wait for it. So we just return */ } monit-5.6/src/ssl.c000644 000765 000024 00000072015 11753025226 015551 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_OPENSSL #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_MEMORY_H #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_PTHREAD_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include #include #include #include #include #include #include #include #include "monit.h" #include "net.h" #include "ssl.h" /* -------------------------------------------------------------- Prototypes */ #define SSLERROR ERR_error_string(ERR_get_error(),NULL) static int unsigned long ssl_thread_id(); static void ssl_mutex_lock(int, int n, const char *, int ); static int verify_init(ssl_server_connection *); static int verify_callback(int, X509_STORE_CTX *); static int check_preverify(X509_STORE_CTX *); static void cleanup_ssl_socket(ssl_connection *); static void cleanup_ssl_server_socket(ssl_server_connection *); static int handle_error(int, ssl_connection *); static int update_ssl_cert_data(ssl_connection *); static ssl_server_connection *new_ssl_server_connection(char *, char *); static int start_ssl(); static int ssl_initialized = FALSE; static pthread_mutex_t ssl_mutex = PTHREAD_MUTEX_INITIALIZER; static pthread_mutex_t *ssl_mutex_table; /* ------------------------------------------------------------- Definitions */ /** * Number of random bytes to obtain */ #define RANDOM_BYTES 1024 /** * The PRIMARY random device selected for seeding the PRNG. We use a * non-blocking pseudo random device, to generate pseudo entropy. */ #define URANDOM_DEVICE "/dev/urandom" /** * If a non-blocking device is not found on the system a blocking * entropy producer is tried instead. */ #define RANDOM_DEVICE "/dev/random" /* The list of all ciphers suites in order of strength except those containing anonymous DH ciphers, low bit-size ciphers, export-crippled ciphers or the MD5 hash algorithm */ #define CIPHER_LIST "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH" /** * SSL Socket methods. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Embeds a socket in a ssl connection. * @param socket the socket to be used. * @return The ssl connection or NULL if an error occured. */ int embed_ssl_socket(ssl_connection *ssl, int socket) { int ssl_error; time_t ssl_time; if (!ssl) return FALSE; if (!ssl_initialized) start_ssl(); if (socket >= 0) { ssl->socket = socket; } else { LogError("%s: Socket error!\n", prog); goto sslerror; } if ((ssl->handler = SSL_new (ssl->ctx)) == NULL) { LogError("%s: Cannot initialize the SSL handler -- %s\n", prog, SSLERROR); goto sslerror; } if (SSL_CTX_set_cipher_list(ssl->ctx, CIPHER_LIST) != 1) { LogError("%s: Error setting cipher list '" CIPHER_LIST "' (no valid ciphers)", prog); goto sslerror; } set_noblock(ssl->socket); if ((ssl->socket_bio = BIO_new_socket(ssl->socket, BIO_NOCLOSE)) == NULL) { LogError("%s: Cannot generate IO buffer -- %s\n", prog, SSLERROR); goto sslerror; } SSL_set_bio(ssl->handler, ssl->socket_bio, ssl->socket_bio); ssl_time = time(NULL); while ((ssl_error = SSL_connect (ssl->handler)) < 0) { if ((time(NULL) - ssl_time) > SSL_TIMEOUT) { LogError("%s: SSL service timeout!\n", prog); goto sslerror; } if (!handle_error(ssl_error, ssl)) goto sslerror; if (!BIO_should_retry(ssl->socket_bio)) goto sslerror; } ssl->cipher = (char *) SSL_get_cipher(ssl->handler); if (! update_ssl_cert_data(ssl)) { LogError("%s: Cannot get the SSL server certificate!\n", prog); goto sslerror; } return TRUE; sslerror: cleanup_ssl_socket(ssl); return FALSE; } /** * Compare certificate with given md5 sum * @param ssl reference to ssl connection * @param md5sum string of the md5sum to test against * @return TRUE, if sums do not match FALSE */ int check_ssl_md5sum(ssl_connection *ssl, char *md5sum) { unsigned int i = 0; ASSERT(md5sum); while ((i < ssl->cert_md5_len) && (md5sum[2*i] != '\0') && (md5sum[2*i+1] != '\0')) { unsigned char c = (md5sum[2*i] > 57 ? md5sum[2*i] - 87 : md5sum[2*i] - 48) * 0x10+ (md5sum[2*i+1] > 57 ? md5sum[2*i+1] - 87 : md5sum[2*i+1] - 48); if (c != ssl->cert_md5[i]) return FALSE; i++; } return TRUE; } /** * Closes a ssl connection (ssl socket + net socket) * @param ssl ssl connection * @return TRUE, or FALSE if an error has occured. */ int close_ssl_socket(ssl_connection *ssl) { int rv; if (!ssl) return FALSE; if (! (rv = SSL_shutdown(ssl->handler))) { shutdown(ssl->socket, 1); rv = SSL_shutdown(ssl->handler); } close_socket(ssl->socket); cleanup_ssl_socket(ssl); return (rv > 0) ? TRUE : FALSE; } /** * Garbage collection for non-reusable parts a ssl connection * @param ssl ssl connection */ void delete_ssl_socket(ssl_connection *ssl) { if (!ssl) return; cleanup_ssl_socket(ssl); if (ssl->ctx && !ssl->accepted) SSL_CTX_free(ssl->ctx); ssl->ctx = NULL; FREE(ssl); } /** * Initializes a ssl connection for server use. * @param pemfilename Filename for the key/cert file * @return An ssl connection, or NULL if an error occured. */ ssl_server_connection *init_ssl_server(char *pemfile, char *clientpemfile) { SSL_METHOD *server_method = NULL; ssl_server_connection *ssl_server; ASSERT(pemfile); if (!ssl_initialized) start_ssl(); ssl_server = new_ssl_server_connection(pemfile, clientpemfile); #ifdef OPENSSL_FIPS if (FIPS_mode()) server_method = TLSv1_server_method(); else #endif server_method = SSLv23_server_method(); if (!(ssl_server->method = server_method)) { LogError("%s: Cannot initialize the SSL method -- %s\n", prog, SSLERROR); goto sslerror; } if (!(ssl_server->ctx = SSL_CTX_new(ssl_server->method))) { LogError("%s: Cannot initialize SSL server certificate handler -- %s\n", prog, SSLERROR); goto sslerror; } if (SSL_CTX_use_certificate_chain_file(ssl_server->ctx, pemfile) != 1) { LogError("%s: Cannot initialize SSL server certificate -- %s\n", prog, SSLERROR); goto sslerror; } if (SSL_CTX_use_PrivateKey_file(ssl_server->ctx, pemfile, SSL_FILETYPE_PEM) != 1) { LogError("%s: Cannot initialize SSL server private key -- %s\n", prog, SSLERROR); goto sslerror; } if (SSL_CTX_check_private_key(ssl_server->ctx) != 1) { LogError("%s: The private key doesn't match the certificate public key -- %s\n", prog, SSLERROR); goto sslerror; } /* Disable session cache */ SSL_CTX_set_session_cache_mode(ssl_server->ctx, SSL_SESS_CACHE_OFF); /* * We need this to force transmission of client certs */ if (!verify_init(ssl_server)) { LogError("%s: Verification engine was not properly initialized -- %s\n", prog, SSLERROR); goto sslerror; } if (ssl_server->clientpemfile) { STACK_OF(X509_NAME) *stack = SSL_CTX_get_client_CA_list(ssl_server->ctx); LogInfo("%s: Found %d client certificates\n", prog, sk_X509_NAME_num(stack)); } return ssl_server; sslerror: delete_ssl_server_socket(ssl_server); return NULL; } /** * Deletes a SSL server connection. * @param ssl_server data for ssl server connection */ void delete_ssl_server_socket(ssl_server_connection *ssl_server) { if (!ssl_server) return; cleanup_ssl_server_socket(ssl_server); if (ssl_server->ctx) SSL_CTX_free(ssl_server->ctx); FREE(ssl_server); } /** * Inserts an SSL connection in the connection list of a server. * @param ssl_server data for ssl server connection * @return new SSL connection for the connection, or NULL if failed */ ssl_connection *insert_accepted_ssl_socket(ssl_server_connection *ssl_server) { ssl_connection *ssl; ASSERT(ssl_server); if (!ssl_initialized) start_ssl(); NEW(ssl); ssl->method = NULL; ssl->handler = NULL; ssl->cert = NULL; ssl->cipher = NULL; ssl->socket = 0; ssl->next = NULL; ssl->accepted = FALSE; ssl->cert_md5= NULL; ssl->cert_md5_len = 0; ssl->clientpemfile = NULL; if (ssl_server->clientpemfile != NULL) ssl->clientpemfile = Str_dup(ssl_server->clientpemfile); LOCK(ssl_mutex); ssl->prev = NULL; ssl->next = ssl_server->ssl_conn_list; if ( ssl->next != NULL ) ssl->next->prev = ssl; END_LOCK; ssl_server->ssl_conn_list = ssl; ssl->ctx = ssl_server->ctx; ssl->accepted = TRUE; return ssl; } /** * Closes an accepted SSL server connection and deletes it form the * connection list. * @param ssl_server data for ssl server connection * @param ssl data the connection to be deleted */ void close_accepted_ssl_socket(ssl_server_connection *ssl_server, ssl_connection *ssl) { if (!ssl || !ssl_server) return; close_socket(ssl->socket); LOCK(ssl_mutex); if (ssl->prev == NULL) ssl_server->ssl_conn_list = ssl->next; else ssl->prev->next = ssl->next; END_LOCK; delete_ssl_socket(ssl); } /** * Embeds an accepted server socket in an existing ssl connection. * @param ssl ssl connection * @param socket the socket to be used. * @return TRUE, or FALSE if an error has occured. */ int embed_accepted_ssl_socket(ssl_connection *ssl, int socket) { int ssl_error; time_t ssl_time; ASSERT(ssl); ssl->socket = socket; if (!ssl_initialized) start_ssl(); if (!(ssl->handler = SSL_new(ssl->ctx))) { LogError("%s: Cannot initialize the SSL handler -- %s\n", prog, SSLERROR); return FALSE; } if (socket < 0) { LogError("%s: Socket error!\n", prog); return FALSE; } set_noblock(ssl->socket); if (!(ssl->socket_bio = BIO_new_socket(ssl->socket, BIO_NOCLOSE))) { LogError("%s: Cannot generate IO buffer -- %s\n", prog, SSLERROR); return FALSE; } SSL_set_bio(ssl->handler, ssl->socket_bio, ssl->socket_bio); ssl_time = time(NULL); while ((ssl_error = SSL_accept(ssl->handler)) < 0) { if ((time(NULL) - ssl_time) > SSL_TIMEOUT) { LogError("%s: SSL service timeout!\n", prog); return FALSE; } if (!handle_error(ssl_error, ssl)) return FALSE; if (!BIO_should_retry(ssl->socket_bio)) return FALSE; } ssl->cipher = (char *)SSL_get_cipher(ssl->handler); if (!update_ssl_cert_data(ssl) && ssl->clientpemfile) { LogError("%s: The client did not supply a required client certificate!\n", prog); return FALSE; } if (SSL_get_verify_result(ssl->handler) > 0) { LogError("%s: Verification of the certificate has failed!\n", prog); return FALSE; } return TRUE; } /** * Send data package though the ssl connection * @param ssl ssl connection * @param buffer array containg the data * @param len size of the data container * @param timeout Seconds to wait for data to be written * @return number of bytes transmitted, -1 in case of an error */ int send_ssl_socket(ssl_connection *ssl, void *buffer, size_t len, int timeout) { int n = 0; ASSERT(ssl); do { n = SSL_write(ssl->handler, buffer, (int)len); } while (n <= 0 && BIO_should_retry(ssl->socket_bio) && can_write(ssl->socket, timeout)); return (n > 0) ? n : -1; } /** * Receive data package though the ssl connection * @param ssl ssl connection * @param buffer array to hold the data * @param len size of the data container * @param timeout Seconds to wait for data to be available * @return number of bytes transmitted, -1 in case of an error */ int recv_ssl_socket(ssl_connection *ssl, void *buffer, int len, int timeout) { int n = 0; ASSERT(ssl); do { n = SSL_read(ssl->handler, buffer, len); } while (n < 0 && BIO_should_retry(ssl->socket_bio) && can_read(ssl->socket, timeout)); return (n >= 0) ? n : -1; } /** * Stop SSL support library * @return TRUE, or FALSE if an error has occured. */ void stop_ssl() { if (ssl_initialized) { int i; ssl_initialized = FALSE; ERR_free_strings(); CRYPTO_set_id_callback(NULL); CRYPTO_set_locking_callback(NULL); for (i = 0; i < CRYPTO_num_locks(); i++) assert(pthread_mutex_destroy(&ssl_mutex_table[i]) == 0); FREE(ssl_mutex_table); RAND_cleanup(); } } /** * Generate a new ssl connection * @return ssl connection container */ ssl_connection *new_ssl_connection(char *clientpemfile, int sslversion) { ssl_connection *ssl; if (!ssl_initialized) start_ssl(); NEW(ssl); ssl->socket_bio = NULL; ssl->handler = NULL; ssl->cert = NULL; ssl->cipher = NULL; ssl->socket = 0; ssl->next = NULL; ssl->accepted = FALSE; ssl->cert_md5 = NULL; ssl->cert_md5_len = 0; ssl->clientpemfile = clientpemfile ? Str_dup(clientpemfile) : NULL; switch (sslversion) { case SSL_VERSION_AUTO: #ifdef OPENSSL_FIPS if (FIPS_mode()) { ssl->method = TLSv1_client_method(); } else #endif ssl->method = SSLv23_client_method(); break; case SSL_VERSION_SSLV2: #ifdef OPENSSL_NO_SSL2 LogError("SSLv2 is not allowed - use either SSLv3 or TLSv1"); goto sslerror; #else #ifdef OPENSSL_FIPS if (FIPS_mode()) { LogError("SSLv2 is not allowed in FIPS mode - use TLSv1"); goto sslerror; } else #endif ssl->method = SSLv2_client_method(); #endif break; case SSL_VERSION_SSLV3: #ifdef OPENSSL_FIPS if (FIPS_mode()) { LogError("SSLv3 is not allowed in FIPS mode - use TLSv1"); goto sslerror; } else #endif ssl->method = SSLv3_client_method(); break; case SSL_VERSION_TLS: /* fall through */ default: ssl->method = TLSv1_client_method(); break; } if (!ssl->method) { LogError("%s: Cannot initialize SSL method -- %s\n", prog, SSLERROR); goto sslerror; } if (!(ssl->ctx = SSL_CTX_new(ssl->method))) { LogError("%s: Cannot initialize SSL server certificate handler -- %s\n", prog, SSLERROR); goto sslerror; } if (ssl->clientpemfile) { if (SSL_CTX_use_certificate_chain_file(ssl->ctx, ssl->clientpemfile) <= 0) { LogError("%s: Cannot initialize SSL server certificate -- %s\n", prog, SSLERROR); goto sslerror; } if (SSL_CTX_use_PrivateKey_file(ssl->ctx, ssl->clientpemfile, SSL_FILETYPE_PEM) <= 0) { LogError("%s: Cannot initialize SSL server private key -- %s\n", prog, SSLERROR); goto sslerror; } if (!SSL_CTX_check_private_key(ssl->ctx)) { LogError("%s: Private key does not match the certificate public key -- %s\n", prog, SSLERROR); goto sslerror; } } return ssl; sslerror: delete_ssl_socket(ssl); return NULL; } /* ----------------------------------------------------------------- Private */ /** * Init verification of transmitted client certs */ static int verify_init(ssl_server_connection *ssl_server) { struct stat stat_buf; if (!ssl_server->clientpemfile) { SSL_CTX_set_verify(ssl_server->ctx, SSL_VERIFY_NONE, NULL); return TRUE; } if (stat(ssl_server->clientpemfile, &stat_buf) == -1) { LogError("%s: Cannot stat the SSL pem path '%s' -- %s\n", prog, Run.httpsslclientpem, STRERROR); return FALSE; } if (S_ISDIR(stat_buf.st_mode)) { if (!SSL_CTX_load_verify_locations(ssl_server->ctx, NULL , ssl_server->clientpemfile)) { LogError("%s: Error setting verify directory to %s -- %s\n", prog, Run.httpsslclientpem, SSLERROR); return FALSE; } LogInfo("%s: Loaded SSL client pem directory '%s'\n", prog, ssl_server->clientpemfile); /* Monit's server cert for cli support */ if (!SSL_CTX_load_verify_locations(ssl_server->ctx, ssl_server->pemfile, NULL)) { LogError("%s: Error loading verify certificates from %s -- %s\n", prog, ssl_server->pemfile, SSLERROR); return FALSE; } LogInfo("%s: Loaded monit's SSL pem server file '%s'\n", prog, ssl_server->pemfile); } else if (S_ISREG(stat_buf.st_mode)) { if (!SSL_CTX_load_verify_locations(ssl_server->ctx, ssl_server->clientpemfile, NULL)) { LogError("%s: Error loading verify certificates from %s -- %s\n", prog, Run.httpsslclientpem, SSLERROR); return FALSE; } LogInfo("%s: Loaded SSL pem client file '%s'\n", prog, ssl_server->clientpemfile); /* Monits server cert for cli support ! */ if (!SSL_CTX_load_verify_locations(ssl_server->ctx, ssl_server->pemfile, NULL)) { LogError("%s: Error loading verify certificates from %s -- %s\n", prog, ssl_server->pemfile, SSLERROR); return FALSE; } LogInfo("%s: Loaded monit's SSL pem server file '%s'\n", prog, ssl_server->pemfile); SSL_CTX_set_client_CA_list(ssl_server->ctx, SSL_load_client_CA_file(ssl_server->clientpemfile)); } else { LogError("%s: SSL client pem path is no file or directory %s\n", prog, ssl_server->clientpemfile); return FALSE; } SSL_CTX_set_verify(ssl_server->ctx, SSL_VERIFY_PEER, verify_callback); return TRUE; } /** * Check the transmitted client certs and a compare with client cert database */ static int verify_callback(int preverify_ok, X509_STORE_CTX *ctx) { char subject[STRLEN]; X509_OBJECT found_cert; X509_NAME_oneline(X509_get_subject_name(ctx->current_cert), subject, STRLEN-1); if (!preverify_ok && !check_preverify(ctx)) return 0; if (ctx->error_depth == 0 && X509_STORE_get_by_subject(ctx, X509_LU_X509, X509_get_subject_name(ctx->current_cert), &found_cert) != 1) { LogError("%s: SSL connection rejected. No matching certificate found -- %s\n", prog, SSLERROR); return 0; } return 1; } /** * Analyse errors found before actual verification * @return TRUE if successful */ static int check_preverify(X509_STORE_CTX *ctx) { if ((ctx->error != X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) && (ctx->error != X509_V_ERR_INVALID_PURPOSE)) { /* Remote site specified a certificate, but it's not correct */ LogError("%s: SSL connection rejected because certificate verification has failed -- error %i\n", prog, ctx->error); /* Reject connection */ return FALSE; } if (Run.allowselfcert && (ctx->error == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT)) { /* Let's accept self signed certs for the moment! */ LogInfo("%s: SSL connection accepted with self signed certificate!\n", prog); ctx->error = 0; return TRUE; } /* Reject connection */ LogError("%s: SSL connection rejected because certificate verification has failed -- error %i!\n", prog, ctx->error); return FALSE; } /** * Helper function for the SSL threadding support * @return current thread number */ static int unsigned long ssl_thread_id() { return ((unsigned long) pthread_self()); } /** * Helper function for the SSL threadding support */ static void ssl_mutex_lock(int mode, int n, const char *file, int line) { if (mode & CRYPTO_LOCK) assert(pthread_mutex_lock( & ssl_mutex_table[n]) == 0); else assert(pthread_mutex_unlock( & ssl_mutex_table[n]) == 0); } /** * Handle errors during read, write, connect and accept * @return TRUE if non fatal, FALSE if non fatal and retry */ static int handle_error(int code, ssl_connection *ssl) { int ssl_error = SSL_get_error(ssl->handler, code); switch (ssl_error) { case SSL_ERROR_WANT_READ: if (can_read(ssl->socket, SSL_TIMEOUT)) return TRUE; LogError("%s: Openssl read timeout error!\n", prog); break; case SSL_ERROR_WANT_WRITE: if (can_read(ssl->socket, SSL_TIMEOUT)) return TRUE; LogError("%s: Openssl write timeout error!\n", prog); break; case SSL_ERROR_SYSCALL: LogError("%s: Openssl syscall error: %s!\n", prog, STRERROR); break; case SSL_ERROR_SSL: LogError("%s: Openssl engine error: %s\n", prog, SSLERROR); break; default: LogError("%s: Openssl error!\n", prog); break; } return FALSE; } /** * Garbage collection for non reusable parts of the ssl connection * @param ssl ssl connection */ static void cleanup_ssl_socket(ssl_connection *ssl) { if (!ssl) return; if (ssl->cert) { X509_free(ssl->cert); ssl->cert = NULL; } if (ssl->handler) { SSL_free(ssl->handler); ssl->handler = NULL; } if (ssl->socket_bio) { /* no BIO_free(ssl->socket_bio); necessary, because BIO is freed by ssl->handler */ ssl->socket_bio = NULL; } FREE(ssl->cert_issuer); FREE(ssl->cert_subject); FREE(ssl->cert_md5); FREE(ssl->clientpemfile); } /** * Garbage collection for a SSL server connection. * @param ssl_server data for ssl server connection */ static void cleanup_ssl_server_socket(ssl_server_connection *ssl_server) { if (!ssl_server) return; FREE(ssl_server->pemfile); FREE(ssl_server->clientpemfile); while (ssl_server->ssl_conn_list) { ssl_connection *ssl = ssl_server->ssl_conn_list; ssl_server->ssl_conn_list = ssl_server->ssl_conn_list->next; close_accepted_ssl_socket(ssl_server, ssl); } } /** * Updates some data in the ssl connection * @param ssl reference to ssl connection * @return TRUE, if not successful FALSE */ static int update_ssl_cert_data(ssl_connection *ssl) { unsigned char md5[EVP_MAX_MD_SIZE]; ASSERT(ssl); if (!(ssl->cert = SSL_get_peer_certificate(ssl->handler))) return FALSE; #ifdef OPENSSL_FIPS if (!FIPS_mode()) { /* In FIPS-140 mode, MD5 is unavailable. */ #endif ssl->cert_issuer = X509_NAME_oneline (X509_get_issuer_name(ssl->cert), 0, 0); ssl->cert_subject = X509_NAME_oneline (X509_get_subject_name(ssl->cert), 0, 0); X509_digest(ssl->cert, EVP_md5(), md5, &ssl->cert_md5_len); ssl->cert_md5= (unsigned char *)Str_dup((char *)md5); #ifdef OPENSSL_FIPS } #endif return TRUE; } /** * Generate a new ssl server connection * @return ssl server connection container */ static ssl_server_connection *new_ssl_server_connection(char * pemfile, char * clientpemfile) { ssl_server_connection *ssl_server; ASSERT(pemfile); NEW(ssl_server); ssl_server->ctx = NULL; ssl_server->method = NULL; ssl_server->server_socket = 0; ssl_server->ssl_conn_list = NULL; ssl_server->pemfile = Str_dup(pemfile); ssl_server->clientpemfile = clientpemfile ? Str_dup(clientpemfile) : NULL; return ssl_server; } #ifdef OPENSSL_FIPS /** * Enable FIPS mode, if it isn't enabled yet. */ void enable_fips_mode() { if (!FIPS_mode()) { ASSERT(FIPS_mode_set(1)); LogInfo("FIPS-140 mode is enabled\n"); } } #endif /** * Start SSL support library. It has to be run before the SSL support * can be used. * @return TRUE, or FALSE if an error has occured. */ static int start_ssl() { if (! ssl_initialized) { int i; int locks = CRYPTO_num_locks(); #ifdef OPENSSL_FIPS if (Run.fipsEnabled) enable_fips_mode(); #endif ssl_initialized = TRUE; ERR_load_crypto_strings(); ssl_mutex_table = CALLOC(locks, sizeof(pthread_mutex_t)); for (i = 0; i < locks; i++) pthread_mutex_init(&ssl_mutex_table[i], NULL); CRYPTO_set_id_callback(ssl_thread_id); CRYPTO_set_locking_callback(ssl_mutex_lock); SSL_library_init(); if (file_exist(URANDOM_DEVICE)) { return(RAND_load_file(URANDOM_DEVICE, RANDOM_BYTES)==RANDOM_BYTES); } else if (file_exist(RANDOM_DEVICE)) { DEBUG("Gathering entropy from the random device\n"); return(RAND_load_file(RANDOM_DEVICE, RANDOM_BYTES)==RANDOM_BYTES); } return FALSE; } return TRUE; } #endif monit-5.6/src/ssl.h000644 000765 000024 00000010510 11753025226 015546 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef SSL_H #define SSL_H #include "config.h" #ifdef HAVE_OPENSSL #include #include #include #include #include #ifdef OPENSSL_FIPS #include #endif #endif #define SSL_VERSION_AUTO 0 #define SSL_VERSION_SSLV2 1 #define SSL_VERSION_SSLV3 2 #define SSL_VERSION_TLS 3 #define SSL_VERSION_NONE 4 /** Defines an SSL object */ typedef struct myssl { int use_ssl; /**< TRUE if SSL is required for connection */ int version; /**< The SSL version to use for connection */ char *certmd5; /**< The expected md5 sum of the server's certificate */ char *clientpemfile; /**< Optional client certificate */ } Ssl_T; #ifdef HAVE_OPENSSL typedef struct my_ssl_connection { int socket; int accepted; SSL *handler; SSL_CTX *ctx; X509 *cert; SSL_METHOD *method; BIO *socket_bio; const char *cipher; char *cert_subject; char *cert_issuer; unsigned char *cert_md5; unsigned int cert_md5_len; char *clientpemfile; struct my_ssl_connection *prev; struct my_ssl_connection *next; } ssl_connection; typedef struct my_ssl_server_connection { int server_socket; SSL_METHOD *method; SSL_CTX *ctx; char *pemfile; char *clientpemfile; ssl_connection *ssl_conn_list; } ssl_server_connection; #define have_ssl() 1 void stop_ssl(); int embed_ssl_socket(ssl_connection *, int); int embed_accepted_ssl_socket(ssl_connection *, int); int close_ssl_socket(ssl_connection *); void close_accepted_ssl_socket(ssl_server_connection *, ssl_connection *); void delete_ssl_socket(ssl_connection *); void delete_ssl_server_socket(ssl_server_connection *); int check_ssl_md5sum(ssl_connection *, char *); int send_ssl_socket(ssl_connection *, void *, size_t, int); int recv_ssl_socket(ssl_connection *, void *, int, int); ssl_connection *new_ssl_connection(char *, int); ssl_connection *insert_accepted_ssl_socket(ssl_server_connection *); ssl_server_connection *init_ssl_server(char *, char *); #ifdef OPENSSL_FIPS void enable_fips_mode(); #endif #else typedef void ssl_connection; typedef void ssl_server_connection; /* dummy ssl functions */ #define have_ssl() 0 #define stop_ssl() #define embed_ssl_socket(x, y) 0 #define embed_accepted_ssl_socket(x, y) 0 #define close_ssl_socket(x) 0 #define close_accepted_ssl_socket(x, y) #define delete_ssl_socket(x) #define delete_ssl_server_socket(x) #define check_ssl_md5sum(x, y) 0 #define send_ssl_socket(a, b, c, d) 0 #define recv_ssl_socket(a, b, c, d) 0 #define new_ssl_connection(x, y) NULL #define insert_accepted_ssl_socket(x) NULL #define init_ssl_server(x, y) NULL #endif #endif monit-5.6/src/state.c000644 000765 000024 00000023122 12153120772 016060 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "monit.h" #include "state.h" // libmonit #include "exceptions/IOException.h" /** * The list of persistent properties: * * 1.) service name + service type * Monit configuration may change, so the state restore needs to ignore * the removed services or services which type doesn't match (the * service name was reused for different check). The current service * runtime is thus paired with the saved service state by name and type. * * 2.) monitoring state * Keep the monitoring enabled or disabled on Monit restart. Useful for * example when Monit is running in active/passive cluster, so the * service monitoring mode doesn't reset when Monit needs to be reloaded * and the service won't enter unwanted passive/passive or active/active * state on multiple hosts. Another example is service which timed out * due to excessive errors or the monitoring was intentionally disabled * by admin for maintenance - do not re-enable monitoring on Monit reload. * * 3.) service restart counters * * 4.) inode number and read position for the file check * Allows to skip the content match test for the content which was checked * already to suppress duplicate events. * * Data is stored in binary form in the statefile using the following format: * {}+ * * When the persistent field needs to be added, update the State_Version along * with State_update() and State_save(). The version allows to recognize the * service state structure and file format. * * The backward compatibility of monitoring state restore is very important if * Monit runs in cluster => keep previous formats compatibility. * * @file */ /* ------------------------------------------------------------- Definitions */ /* Extended format version */ typedef enum { StateVersion0 = 0, StateVersion1 } State_Version; /* Format version 0 (Monit <= 5.3) */ typedef struct mystate0 { char name[STRLEN]; int mode; // obsolete since Monit 5.1 int nstart; int ncycle; int monitor; unsigned long long error; // obsolete since Monit 5.0 } State0_T; /* Extended format version 1 */ typedef struct mystate1 { char name[STRLEN]; int type; int monitor; int nstart; int ncycle; union { struct { unsigned long long st_ino; unsigned long long readpos; } file; } priv; } State1_T; static int file = -1; /* ----------------------------------------------------------------- Private */ static void update_v0(int services) { for (int i = 0; i < services; i++) { State0_T state; if (read(file, &state, sizeof(state)) != sizeof(state)) THROW(IOException, "Unable to read service state"); Service_T service; if ((service = Util_getService(state.name))) { service->nstart = state.nstart; service->ncycle = state.ncycle; if (state.monitor == MONITOR_NOT) service->monitor = state.monitor; else if (service->monitor == MONITOR_NOT) service->monitor = MONITOR_INIT; } } } static void update_v1() { State1_T state; while (read(file, &state, sizeof(state)) == sizeof(state)) { Service_T service; if ((service = Util_getService(state.name)) && service->type == state.type) { service->nstart = state.nstart; service->ncycle = state.ncycle; if (state.monitor == MONITOR_NOT) service->monitor = state.monitor; else if (service->monitor == MONITOR_NOT) service->monitor = MONITOR_INIT; if (service->type == TYPE_FILE) { service->inf->priv.file.st_ino = state.priv.file.st_ino; service->inf->priv.file.readpos = state.priv.file.readpos; } } } } /* ------------------------------------------------------------------ Public */ int State_open() { State_close(); if ((file = open(Run.statefile, O_RDWR | O_CREAT, 0600)) == -1) { LogError("Cannot open for write -- %s\n", STRERROR); return FALSE; } atexit(State_close); return TRUE; } void State_close() { if (file != -1) { if (close(file) == -1) LogError("State file '%s': close error -- %s\n", Run.statefile, STRERROR); else file = -1; } } void State_save() { TRY { if (ftruncate(file, 0L) == -1) THROW(IOException, "Unable to truncate"); if (lseek(file, 0L, SEEK_SET) == -1) THROW(IOException, "Unable to seek"); int magic = 0; if (write(file, &magic, sizeof(magic)) != sizeof(magic)) THROW(IOException, "Unable to write magic"); // Save always using the latest format version int version = StateVersion1; if (write(file, &version, sizeof(version)) != sizeof(version)) THROW(IOException, "Unable to write format version"); for (Service_T service = servicelist; service; service = service->next) { State1_T state; memset(&state, 0, sizeof(state)); snprintf(state.name, sizeof(state.name), "%s", service->name); state.type = service->type; state.monitor = service->monitor & ~MONITOR_WAITING; state.nstart = service->nstart; state.ncycle = service->ncycle; if (service->type == TYPE_FILE) { state.priv.file.st_ino = service->inf->priv.file.st_ino; state.priv.file.readpos = service->inf->priv.file.readpos; } if (write(file, &state, sizeof(state)) != sizeof(state)) THROW(IOException, "Unable to write service state"); } } ELSE { LogError("State file '%s': %s\n", Run.statefile, Exception_frame.message); } END_TRY; } void State_update() { /* Ignore empty state file */ if ((lseek(file, 0L, SEEK_END) == 0)) return; TRY { if (lseek(file, 0L, SEEK_SET) == -1) THROW(IOException, "Unable to seek"); int magic; if (read(file, &magic, sizeof(magic)) != sizeof(magic)) THROW(IOException, "Unable to read magic"); if (magic > 0) { // The statefile format of Monit <= 5.3, the magic is number of services, followed by State0_T structures update_v0(magic); } else { // The extended statefile format (Monit >= 5.4) int version; if (read(file, &version, sizeof(version)) != sizeof(version)) THROW(IOException, "Unable to read version"); // Currently the extended format has only one version, additional versions can be added here if (version == StateVersion1) update_v1(); else LogWarning("State file '%s': incompatible version %d\n", Run.statefile, version); } } ELSE { LogError("State file '%s': %s\n", Run.statefile, Exception_frame.message); } END_TRY; } monit-5.6/src/state.h000644 000765 000024 00000005315 11753025226 016074 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_STATE_H #define MONIT_STATE_H /** * Management of the persistent service properties. * * If Monit runs in daemon mode, it saves the persistent properties of every * service to the state file at the end of every poll cycle. When Monit is * restarted or reloaded, it restores the state of the services from this file. * * The location of the state file defaults to ~/.monit.state and can be * overriden on the command line or using the "set statefile" statement in the * configuration file. * * @file */ /** * Open the state file * @return TRUE if succeeded, otherwise FALSE */ int State_open(); /** * Close the state file */ void State_close(); /** * Save service state information to the state file */ void State_save(); /** * Update the current service list with data from the state file. We * do change only services found in *both* the monitrc file and in * the state file. The algorithm: * * Assume the control file was changed and a new service (B) was added * so the monitrc file now contains the services: A B and C. The * running monit daemon only knows the services A and C. Upon restart * after a crash the monit daemon first read the monitrc file and * creates the service list structure with A B and C. We then read the * state file and update the service A and C since they are found in * the state file, B is not found in this file and therefore not * changed. * * The same strategy is used if a service was removed, e.g. if the * service A was removed from monitrc; when reading the state file, * service A is not found in the current service list (the list is * always generated from monitrc) and therefore A is simply discarded. */ void State_update(); #endif monit-5.6/src/status.c000644 000765 000024 00000006154 11753025226 016274 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #include "ssl.h" #include "net.h" #include "socket.h" #include "monit.h" #include "process.h" #include "device.h" /** * Obtain status from the monit daemon * * @file */ /* ------------------------------------------------------------------ Public */ /** * Show all services in the service list. */ int status(char *level) { #define LINE 1024 int status = FALSE; Socket_T S = NULL; char buf[LINE]; char *auth = NULL; if(!exist_daemon()) { LogError("%s: Status not available -- the monit daemon is not running\n", prog); return status; } S = socket_create_t(Run.bind_addr ? Run.bind_addr : "localhost", Run.httpdport, SOCKET_TCP, (Ssl_T){.use_ssl = Run.httpdssl, .clientpemfile = Run.httpsslclientpem}, NET_TIMEOUT); if (! S) { LogError("%s: error connecting to the monit daemon\n", prog); return status; } auth = Util_getBasicAuthHeaderMonit(); socket_print(S, "GET /_status?format=text&level=%s HTTP/1.0\r\n%s\r\n", level, auth?auth:""); FREE(auth); /* Read past HTTP headers and check status */ while(socket_readln(S, buf, LINE)) { if(*buf == '\n' || *buf == '\r') break; if(Str_startsWith(buf, "HTTP/1.0 200")) status= TRUE; } if(!status) { LogError("%s: cannot read status from the monit daemon\n", prog); } else { while(socket_readln(S, buf, LINE)) { printf("%s", buf); } } socket_free(&S); return status; } monit-5.6/src/tokens.h000644 000765 000024 00000023433 12211356155 016256 0ustar00martinpalastaff000000 000000 /* A Bison parser, made by GNU Bison 2.5. */ /* Bison interface for Yacc-like parsers in C Copyright (C) 1984, 1989-1990, 2000-2011 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ /* As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception. This special exception was added by the Free Software Foundation in version 2.2 of Bison. */ /* Tokens. */ #ifndef YYTOKENTYPE # define YYTOKENTYPE /* Put the tokens into the symbol table, so that GDB and other debuggers know about them. */ enum yytokentype { IF = 258, ELSE = 259, THEN = 260, OR = 261, FAILED = 262, SET = 263, LOGFILE = 264, FACILITY = 265, DAEMON = 266, SYSLOG = 267, MAILSERVER = 268, HTTPD = 269, ALLOW = 270, ADDRESS = 271, INIT = 272, READONLY = 273, CLEARTEXT = 274, MD5HASH = 275, SHA1HASH = 276, CRYPT = 277, DELAY = 278, PEMFILE = 279, ENABLE = 280, DISABLE = 281, HTTPDSSL = 282, CLIENTPEMFILE = 283, ALLOWSELFCERTIFICATION = 284, IDFILE = 285, STATEFILE = 286, SEND = 287, EXPECT = 288, EXPECTBUFFER = 289, CYCLE = 290, COUNT = 291, REMINDER = 292, PIDFILE = 293, START = 294, STOP = 295, PATHTOK = 296, HOST = 297, HOSTNAME = 298, PORT = 299, TYPE = 300, UDP = 301, TCP = 302, TCPSSL = 303, PROTOCOL = 304, CONNECTION = 305, ALERT = 306, NOALERT = 307, MAILFORMAT = 308, UNIXSOCKET = 309, SIGNATURE = 310, TIMEOUT = 311, RETRY = 312, RESTART = 313, CHECKSUM = 314, EVERY = 315, NOTEVERY = 316, DEFAULT = 317, HTTP = 318, APACHESTATUS = 319, FTP = 320, SMTP = 321, POP = 322, IMAP = 323, CLAMAV = 324, NNTP = 325, NTP3 = 326, MYSQL = 327, DNS = 328, SSH = 329, DWP = 330, LDAP2 = 331, LDAP3 = 332, RDATE = 333, RSYNC = 334, TNS = 335, PGSQL = 336, POSTFIXPOLICY = 337, SIP = 338, LMTP = 339, GPS = 340, RADIUS = 341, MEMCACHE = 342, STRING = 343, PATH = 344, MAILADDR = 345, MAILFROM = 346, MAILREPLYTO = 347, MAILSUBJECT = 348, MAILBODY = 349, SERVICENAME = 350, STRINGNAME = 351, NUMBER = 352, PERCENT = 353, LOGLIMIT = 354, CLOSELIMIT = 355, DNSLIMIT = 356, KEEPALIVELIMIT = 357, REPLYLIMIT = 358, REQUESTLIMIT = 359, STARTLIMIT = 360, WAITLIMIT = 361, GRACEFULLIMIT = 362, CLEANUPLIMIT = 363, REAL = 364, CHECKPROC = 365, CHECKFILESYS = 366, CHECKFILE = 367, CHECKDIR = 368, CHECKHOST = 369, CHECKSYSTEM = 370, CHECKFIFO = 371, CHECKPROGRAM = 372, CHILDREN = 373, SYSTEM = 374, STATUS = 375, RESOURCE = 376, MEMORY = 377, TOTALMEMORY = 378, LOADAVG1 = 379, LOADAVG5 = 380, LOADAVG15 = 381, SWAP = 382, MODE = 383, ACTIVE = 384, PASSIVE = 385, MANUAL = 386, CPU = 387, TOTALCPU = 388, CPUUSER = 389, CPUSYSTEM = 390, CPUWAIT = 391, GROUP = 392, REQUEST = 393, DEPENDS = 394, BASEDIR = 395, SLOT = 396, EVENTQUEUE = 397, SECRET = 398, HOSTHEADER = 399, UID = 400, GID = 401, MMONIT = 402, INSTANCE = 403, USERNAME = 404, PASSWORD = 405, TIMESTAMP = 406, CHANGED = 407, SECOND = 408, MINUTE = 409, HOUR = 410, DAY = 411, SSLAUTO = 412, SSLV2 = 413, SSLV3 = 414, TLSV1 = 415, CERTMD5 = 416, BYTE = 417, KILOBYTE = 418, MEGABYTE = 419, GIGABYTE = 420, INODE = 421, SPACE = 422, PERMISSION = 423, SIZE = 424, MATCH = 425, NOT = 426, IGNORE = 427, ACTION = 428, UPTIME = 429, EXEC = 430, UNMONITOR = 431, ICMP = 432, ICMPECHO = 433, NONEXIST = 434, EXIST = 435, INVALID = 436, DATA = 437, RECOVERED = 438, PASSED = 439, SUCCEEDED = 440, URL = 441, CONTENT = 442, PID = 443, PPID = 444, FSFLAG = 445, REGISTER = 446, CREDENTIALS = 447, URLOBJECT = 448, TARGET = 449, TIMESPEC = 450, MAXFORWARD = 451, FIPS = 452, NOTEQUAL = 453, EQUAL = 454, LESS = 455, GREATER = 456 }; #endif /* Tokens. */ #define IF 258 #define ELSE 259 #define THEN 260 #define OR 261 #define FAILED 262 #define SET 263 #define LOGFILE 264 #define FACILITY 265 #define DAEMON 266 #define SYSLOG 267 #define MAILSERVER 268 #define HTTPD 269 #define ALLOW 270 #define ADDRESS 271 #define INIT 272 #define READONLY 273 #define CLEARTEXT 274 #define MD5HASH 275 #define SHA1HASH 276 #define CRYPT 277 #define DELAY 278 #define PEMFILE 279 #define ENABLE 280 #define DISABLE 281 #define HTTPDSSL 282 #define CLIENTPEMFILE 283 #define ALLOWSELFCERTIFICATION 284 #define IDFILE 285 #define STATEFILE 286 #define SEND 287 #define EXPECT 288 #define EXPECTBUFFER 289 #define CYCLE 290 #define COUNT 291 #define REMINDER 292 #define PIDFILE 293 #define START 294 #define STOP 295 #define PATHTOK 296 #define HOST 297 #define HOSTNAME 298 #define PORT 299 #define TYPE 300 #define UDP 301 #define TCP 302 #define TCPSSL 303 #define PROTOCOL 304 #define CONNECTION 305 #define ALERT 306 #define NOALERT 307 #define MAILFORMAT 308 #define UNIXSOCKET 309 #define SIGNATURE 310 #define TIMEOUT 311 #define RETRY 312 #define RESTART 313 #define CHECKSUM 314 #define EVERY 315 #define NOTEVERY 316 #define DEFAULT 317 #define HTTP 318 #define APACHESTATUS 319 #define FTP 320 #define SMTP 321 #define POP 322 #define IMAP 323 #define CLAMAV 324 #define NNTP 325 #define NTP3 326 #define MYSQL 327 #define DNS 328 #define SSH 329 #define DWP 330 #define LDAP2 331 #define LDAP3 332 #define RDATE 333 #define RSYNC 334 #define TNS 335 #define PGSQL 336 #define POSTFIXPOLICY 337 #define SIP 338 #define LMTP 339 #define GPS 340 #define RADIUS 341 #define MEMCACHE 342 #define STRING 343 #define PATH 344 #define MAILADDR 345 #define MAILFROM 346 #define MAILREPLYTO 347 #define MAILSUBJECT 348 #define MAILBODY 349 #define SERVICENAME 350 #define STRINGNAME 351 #define NUMBER 352 #define PERCENT 353 #define LOGLIMIT 354 #define CLOSELIMIT 355 #define DNSLIMIT 356 #define KEEPALIVELIMIT 357 #define REPLYLIMIT 358 #define REQUESTLIMIT 359 #define STARTLIMIT 360 #define WAITLIMIT 361 #define GRACEFULLIMIT 362 #define CLEANUPLIMIT 363 #define REAL 364 #define CHECKPROC 365 #define CHECKFILESYS 366 #define CHECKFILE 367 #define CHECKDIR 368 #define CHECKHOST 369 #define CHECKSYSTEM 370 #define CHECKFIFO 371 #define CHECKPROGRAM 372 #define CHILDREN 373 #define SYSTEM 374 #define STATUS 375 #define RESOURCE 376 #define MEMORY 377 #define TOTALMEMORY 378 #define LOADAVG1 379 #define LOADAVG5 380 #define LOADAVG15 381 #define SWAP 382 #define MODE 383 #define ACTIVE 384 #define PASSIVE 385 #define MANUAL 386 #define CPU 387 #define TOTALCPU 388 #define CPUUSER 389 #define CPUSYSTEM 390 #define CPUWAIT 391 #define GROUP 392 #define REQUEST 393 #define DEPENDS 394 #define BASEDIR 395 #define SLOT 396 #define EVENTQUEUE 397 #define SECRET 398 #define HOSTHEADER 399 #define UID 400 #define GID 401 #define MMONIT 402 #define INSTANCE 403 #define USERNAME 404 #define PASSWORD 405 #define TIMESTAMP 406 #define CHANGED 407 #define SECOND 408 #define MINUTE 409 #define HOUR 410 #define DAY 411 #define SSLAUTO 412 #define SSLV2 413 #define SSLV3 414 #define TLSV1 415 #define CERTMD5 416 #define BYTE 417 #define KILOBYTE 418 #define MEGABYTE 419 #define GIGABYTE 420 #define INODE 421 #define SPACE 422 #define PERMISSION 423 #define SIZE 424 #define MATCH 425 #define NOT 426 #define IGNORE 427 #define ACTION 428 #define UPTIME 429 #define EXEC 430 #define UNMONITOR 431 #define ICMP 432 #define ICMPECHO 433 #define NONEXIST 434 #define EXIST 435 #define INVALID 436 #define DATA 437 #define RECOVERED 438 #define PASSED 439 #define SUCCEEDED 440 #define URL 441 #define CONTENT 442 #define PID 443 #define PPID 444 #define FSFLAG 445 #define REGISTER 446 #define CREDENTIALS 447 #define URLOBJECT 448 #define TARGET 449 #define TIMESPEC 450 #define MAXFORWARD 451 #define FIPS 452 #define NOTEQUAL 453 #define EQUAL 454 #define LESS 455 #define GREATER 456 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE { /* Line 2068 of yacc.c */ #line 259 "src/p.y" URL_T url; float real; int number; char *string; /* Line 2068 of yacc.c */ #line 461 "src/y.tab.h" } YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 #endif extern YYSTYPE yylval; monit-5.6/src/util.c000644 000765 000024 00000221423 12114510346 015716 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_CTYPE_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_CRYPT_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_PAM_PAM_APPL_H #include #endif #ifdef HAVE_SECURITY_PAM_APPL_H #include #endif #ifdef HAVE_PWD_H #include #endif #ifdef HAVE_GRP_H #include #endif #include "monit.h" #include "engine.h" #include "md5.h" #include "md5_crypt.h" #include "sha1.h" #include "base64.h" #include "alert.h" #include "process.h" #include "event.h" struct ad_user { const char *login; const char *passwd; }; /* Unsafe URL characters: <>\"#%{}|\\^[] ` */ static const unsigned char urlunsafe[256] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; static const unsigned char b2x[][256] = { "00", "01", "02", "03", "04", "05", "06", "07", "08", "09", "0A", "0B", "0C", "0D", "0E", "0F", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "1A", "1B", "1C", "1D", "1E", "1F", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "2A", "2B", "2C", "2D", "2E", "2F", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "3A", "3B", "3C", "3D", "3E", "3F", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "4A", "4B", "4C", "4D", "4E", "4F", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "5A", "5B", "5C", "5D", "5E", "5F", "60", "61", "62", "63", "64", "65", "66", "67", "68", "69", "6A", "6B", "6C", "6D", "6E", "6F", "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", "7A", "7B", "7C", "7D", "7E", "7F", "80", "81", "82", "83", "84", "85", "86", "87", "88", "89", "8A", "8B", "8C", "8D", "8E", "8F", "90", "91", "92", "93", "94", "95", "96", "97", "98", "99", "9A", "9B", "9C", "9D", "9E", "9F", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8", "A9", "AA", "AB", "AC", "AD", "AE", "AF", "B0", "B1", "B2", "B3", "B4", "B5", "B6", "B7", "B8", "B9", "BA", "BB", "BC", "BD", "BE", "BF", "C0", "C1", "C2", "C3", "C4", "C5", "C6", "C7", "C8", "C9", "CA", "CB", "CC", "CD", "CE", "CF", "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7", "D8", "D9", "DA", "DB", "DC", "DD", "DE", "DF", "E0", "E1", "E2", "E3", "E4", "E5", "E6", "E7", "E8", "E9", "EA", "EB", "EC", "ED", "EE", "EF", "F0", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "FA", "FB", "FC", "FD", "FE", "FF" }; /** * General purpose utility methods. * * @file */ /* ----------------------------------------------------------------- Private */ /** * Returns the value of the parameter if defined or the String "(not * defined)" */ static char *is_str_defined(char *s) { return((s && *s) ? s : "(not defined)"); } /** * Convert a hex char to a char */ static char x2c(char *hex) { register char digit; digit = ((hex[0] >= 'A') ? ((hex[0] & 0xdf) - 'A')+10 : (hex[0] - '0')); digit *= 16; digit += (hex[1] >= 'A' ? ((hex[1] & 0xdf) - 'A')+10 : (hex[1] - '0')); return(digit); } /** * Print registered events list */ static void printevents(unsigned int events) { if (events == Event_Null) { printf("No events"); } else if (events == Event_All) { printf("All events"); } else { if (IS_EVENT_SET(events, Event_Action)) printf("Action "); if (IS_EVENT_SET(events, Event_Checksum)) printf("Checksum "); if (IS_EVENT_SET(events, Event_Connection)) printf("Connection "); if (IS_EVENT_SET(events, Event_Content)) printf("Content "); if (IS_EVENT_SET(events, Event_Data)) printf("Data "); if (IS_EVENT_SET(events, Event_Exec)) printf("Exec "); if (IS_EVENT_SET(events, Event_Fsflag)) printf("Fsflags "); if (IS_EVENT_SET(events, Event_Gid)) printf("Gid "); if (IS_EVENT_SET(events, Event_Icmp)) printf("Icmp "); if (IS_EVENT_SET(events, Event_Instance)) printf("Instance "); if (IS_EVENT_SET(events, Event_Invalid)) printf("Invalid "); if (IS_EVENT_SET(events, Event_Nonexist)) printf("Nonexist "); if (IS_EVENT_SET(events, Event_Permission)) printf("Permission "); if (IS_EVENT_SET(events, Event_Pid)) printf("PID "); if (IS_EVENT_SET(events, Event_PPid)) printf("PPID "); if (IS_EVENT_SET(events, Event_Resource)) printf("Resource "); if (IS_EVENT_SET(events, Event_Size)) printf("Size "); if (IS_EVENT_SET(events, Event_Status)) printf("Status "); if (IS_EVENT_SET(events, Event_Timeout)) printf("Timeout "); if (IS_EVENT_SET(events, Event_Timestamp)) printf("Timestamp "); if (IS_EVENT_SET(events, Event_Uid)) printf("Uid "); if (IS_EVENT_SET(events, Event_Uptime)) printf("Uptime "); } printf("\n"); } #ifdef HAVE_LIBPAM /** * PAM conversation */ #if defined(SOLARIS) || defined(AIX) static int PAMquery(int num_msg, struct pam_message **msg, struct pam_response **resp, void *appdata_ptr) { #else static int PAMquery(int num_msg, const struct pam_message **msg, struct pam_response **resp, void *appdata_ptr) { #endif int i; struct ad_user *user = (struct ad_user *)appdata_ptr; struct pam_response *response; /* Sanity checking */ if (!msg || !resp || !user ) return PAM_CONV_ERR; response = CALLOC(sizeof(struct pam_response), num_msg); for (i = 0; i < num_msg; i++) { response[i].resp = NULL; response[i].resp_retcode = 0; switch ((*(msg[i])).msg_style) { case PAM_PROMPT_ECHO_ON: /* Store the login as the response. This likely never gets called, since login was on pam_start() */ response[i].resp= appdata_ptr ? Str_dup(user->login) : NULL; break; case PAM_PROMPT_ECHO_OFF: /* Store the password as the response */ response[i].resp= appdata_ptr ? Str_dup(user->passwd) : NULL; break; case PAM_TEXT_INFO: case PAM_ERROR_MSG: /* Shouldn't happen since we have PAM_SILENT set. If it happens anyway, ignore it. */ break; default: /* Something strange... */ if (response != NULL) FREE(response); return PAM_CONV_ERR; } } /* On success, return the response structure */ *resp = response; return PAM_SUCCESS; } /** * Validate login/passwd via PAM service "monit" */ static int PAMcheckPasswd(const char *login, const char *passwd) { int rv; pam_handle_t *pamh = NULL; struct ad_user user_info = { login, passwd }; struct pam_conv conv = { PAMquery, &user_info }; if ((rv = pam_start("monit", login, &conv, &pamh) != PAM_SUCCESS)) { DEBUG("PAM authentication start failed -- %d\n", rv); return FALSE; } rv = pam_authenticate(pamh, PAM_SILENT); if (pam_end(pamh, rv) != PAM_SUCCESS) pamh = NULL; return(rv == PAM_SUCCESS ? TRUE : FALSE); } /** * Check whether the user is member of allowed groups */ static Auth_T PAMcheckUserGroup(const char *uname) { Auth_T c = Run.credentials; struct passwd *pwd = NULL; struct group *grp = NULL; ASSERT(uname); if (!(pwd = getpwnam(uname))) return NULL; if (!(grp = getgrgid(pwd->pw_gid))) return NULL; while (c) { if (c->groupname) { struct group *sgrp = NULL; /* check for primary group match */ if (IS(c->groupname, grp->gr_name)) return c; /* check secondary groups match */ if ((sgrp = getgrnam(c->groupname))) { char **g = NULL; for (g = sgrp->gr_mem; *g; g++) if (IS(*g, uname)) return c; } } c = c->next; } return NULL; } #endif /* ------------------------------------------------------------------ Public */ char *Util_replaceString(char **src, const char *old, const char *new) { int i; size_t d; ASSERT(src); ASSERT(*src); ASSERT(old); ASSERT(new); i= Util_countWords(*src, old); d= strlen(new)-strlen(old); if (i==0) return *src; if (d>0) d*= i; else d= 0; { char *p, *q; size_t l = strlen(old); char *buf= CALLOC(sizeof(char), strlen(*src)+d+1); q= *src; *buf= 0; while((p= strstr(q, old))) { *p= '\0'; strcat(buf, q); strcat(buf, new); p+= l; q= p; } strcat(buf, q); FREE(*src); *src= buf; } return *src; } int Util_countWords(char *s, const char *word) { int i= 0; char *p= s; ASSERT(s && word); while((p= strstr(p, word))) { i++; p++; } return i; } void Util_handleEscapes(char *buf) { int editpos; int insertpos; ASSERT(buf); for (editpos=insertpos=0; *(buf+editpos)!='\0'; editpos++, insertpos++) { if (*(buf+editpos) == '\\' ) { switch (*(buf+editpos+1)) { case 'n': *(buf+insertpos)='\n'; editpos++; break; case 't': *(buf+insertpos)='\t'; editpos++; break; case 'r': *(buf+insertpos)='\r'; editpos++; break; case ' ': *(buf+insertpos)=' '; editpos++; break; case '0': if (*(buf+editpos+2)=='x') { if ((*(buf+editpos+3)=='0' && *(buf+editpos+4)=='0')) { /* Don't swap \0x00 with 0 to avoid truncating the string. Currently the only place where we support sending of 0 bytes is in check_generic(). The \0x00 -> 0 byte swap is performed there and in-place. */ *(buf+insertpos)=*(buf+editpos); } else { *(buf+insertpos)=x2c(&buf[editpos+3]); editpos+=4; } } break; case '\\': *(buf+insertpos)='\\'; editpos++; break; default: *(buf+insertpos)=*(buf+editpos); } } else { *(buf+insertpos)=*(buf+editpos); } } *(buf+insertpos)='\0'; } int Util_handle0Escapes(char *buf) { int editpos; int insertpos; ASSERT(buf); for (editpos=insertpos=0; *(buf+editpos)!='\0'; editpos++, insertpos++) { if (*(buf+editpos) == '\\' ) { switch (*(buf+editpos+1)) { case '0': if (*(buf+editpos+2)=='x') { *(buf+insertpos)=x2c(&buf[editpos+3]); editpos+=4; } break; default: *(buf+insertpos)=*(buf+editpos); } } else { *(buf+insertpos)=*(buf+editpos); } } *(buf+insertpos)='\0'; return insertpos; } char *Util_digest2Bytes(unsigned char *digest, int mdlen, MD_T result) { int i; unsigned char *tmp= (unsigned char*)result; static unsigned char hex[] = "0123456789abcdef"; ASSERT(mdlen * 2 < MD_SIZE); // Overflow guard for (i= 0; i < mdlen; i++) { *tmp++ = hex[digest[i] >> 4]; *tmp++ = hex[digest[i] & 0xf]; } *tmp = '\0'; return result; } int Util_getStreamDigests(FILE *stream, void *sha1_resblock, void *md5_resblock) { #define HASHBLOCKSIZE 4096 md5_context_t ctx_md5; sha1_context_t ctx_sha1; unsigned char buffer[HASHBLOCKSIZE + 72]; size_t sum; /* Initialize the computation contexts */ if (md5_resblock) md5_init(&ctx_md5); if (sha1_resblock) sha1_init(&ctx_sha1); /* Iterate over full file contents */ while (1) { /* We read the file in blocks of HASHBLOCKSIZE bytes. One call of the computation function processes the whole buffer so that with the next round of the loop another block can be read */ size_t n; sum = 0; /* Read block. Take care for partial reads */ while (1) { n = fread(buffer + sum, 1, HASHBLOCKSIZE - sum, stream); sum += n; if (sum == HASHBLOCKSIZE) break; if (n == 0) { /* Check for the error flag IFF N == 0, so that we don't exit the loop after a partial read due to e.g., EAGAIN or EWOULDBLOCK */ if (ferror(stream)) return FALSE; goto process_partial_block; } /* We've read at least one byte, so ignore errors. But always check for EOF, since feof may be true even though N > 0. Otherwise, we could end up calling fread after EOF */ if (feof(stream)) goto process_partial_block; } /* Process buffer with HASHBLOCKSIZE bytes. Note that HASHBLOCKSIZE % 64 == 0 */ if (md5_resblock) md5_append(&ctx_md5, (const md5_byte_t *)buffer, HASHBLOCKSIZE); if (sha1_resblock) sha1_append(&ctx_sha1, buffer, HASHBLOCKSIZE); } process_partial_block: /* Process any remaining bytes */ if (sum > 0) { if (md5_resblock) md5_append(&ctx_md5, (const md5_byte_t *)buffer, (int)sum); if (sha1_resblock) sha1_append(&ctx_sha1, buffer, sum); } /* Construct result in desired memory */ if (md5_resblock) md5_finish(&ctx_md5, md5_resblock); if (sha1_resblock) sha1_finish(&ctx_sha1, sha1_resblock); return TRUE; } void Util_printHash(char *file) { MD_T hash; unsigned char sha1[STRLEN], md5[STRLEN]; FILE *fhandle = NULL; if (! (fhandle = file ? fopen(file, "r") : stdin) || ! Util_getStreamDigests(fhandle, sha1, md5) || (file && fclose(fhandle))) { printf("%s: %s\n", file, STRERROR); exit(1); } printf("SHA1(%s) = %s\n", file ? file : "stdin", Util_digest2Bytes(sha1, 20, hash)); printf("MD5(%s) = %s\n", file ? file : "stdin", Util_digest2Bytes(md5, 16, hash)); } int Util_getChecksum(char *file, int hashtype, char *buf, int bufsize) { int hashlength = 16; ASSERT(file); ASSERT(buf); ASSERT(bufsize >= sizeof(MD_T)); switch (hashtype) { case HASH_MD5: hashlength = 16; break; case HASH_SHA1: hashlength = 20; break; default: LogError("checksum: invalid hash type: 0x%x\n", hashtype); return FALSE; } if (file_isFile(file)) { FILE *f = fopen(file, "r"); if (f) { int fresult = FALSE; MD_T sum; switch (hashtype) { case HASH_MD5: fresult = Util_getStreamDigests(f, NULL, sum); break; case HASH_SHA1: fresult = Util_getStreamDigests(f, sum, NULL); break; } if (fclose(f)) LogError("checksum: error closing file '%s' -- %s\n", file, STRERROR); if (! fresult) { LogError("checksum: file %s stream error (0x%x)\n", file, fresult); return FALSE; } Util_digest2Bytes((unsigned char *)sum, hashlength, buf); return TRUE; } else LogError("checksum: failed to open file %s -- %s\n", file, STRERROR); } else LogError("checksum: file %s is not regular file\n", file); return FALSE; } void Util_hmacMD5(const unsigned char *data, int datalen, const unsigned char *key, int keylen, unsigned char *digest) { md5_context_t ctx; md5_init(&ctx); unsigned char k_ipad[65]; unsigned char k_opad[65]; unsigned char tk[16]; int i; if (keylen > 64) { md5_context_t tctx; md5_init(&tctx); md5_append(&tctx, (const md5_byte_t *)key, keylen); md5_finish(&tctx, tk); key = tk; keylen = 16; } memset(k_ipad, 0, sizeof(k_ipad)); memset(k_opad, 0, sizeof(k_opad)); memcpy(k_ipad, key, keylen); memcpy(k_opad, key, keylen); for (i = 0; i < 64; i++) { k_ipad[i] ^= 0x36; k_opad[i] ^= 0x5c; } md5_init(&ctx); md5_append(&ctx, (const md5_byte_t *)k_ipad, 64); md5_append(&ctx, (const md5_byte_t *)data, datalen); md5_finish(&ctx, digest); md5_init(&ctx); md5_append(&ctx, (const md5_byte_t *)k_opad, 64); md5_append(&ctx, (const md5_byte_t *)digest, 16); md5_finish(&ctx, digest); } Service_T Util_getService(const char *name) { Service_T s; ASSERT(name); for (s= servicelist; s; s= s->next) { if (IS(s->name, name)) { return s; } } return NULL; } int Util_getNumberOfServices() { int i= 0; Service_T s; for (s= servicelist; s; s= s->next) i+=1; return i; } int Util_existService(const char *name) { ASSERT(name); return Util_getService(name)?TRUE:FALSE; } void Util_printRunList() { printf("Runtime constants:\n"); printf(" %-18s = %s\n", "Control file", is_str_defined(Run.controlfile)); printf(" %-18s = %s\n", "Log file", is_str_defined(Run.logfile)); printf(" %-18s = %s\n", "Pid file", is_str_defined(Run.pidfile)); printf(" %-18s = %s\n", "Id file", is_str_defined(Run.idfile)); printf(" %-18s = %s\n", "State file", is_str_defined(Run.statefile)); printf(" %-18s = %s\n", "Debug", Run.debug?"True":"False"); printf(" %-18s = %s\n", "Log", Run.dolog?"True":"False"); printf(" %-18s = %s\n", "Use syslog", Run.use_syslog?"True":"False"); printf(" %-18s = %s\n", "Is Daemon", Run.isdaemon?"True":"False"); printf(" %-18s = %s\n", "Use process engine", Run.doprocess?"True":"False"); printf(" %-18s = %d seconds with start delay %d seconds\n", "Poll time", Run.polltime, Run.startdelay); printf(" %-18s = %d bytes\n", "Expect buffer", Run.expectbuffer); if (Run.eventlist_dir) { char slots[STRLEN]; if (Run.eventlist_slots < 0) snprintf(slots, STRLEN, "unlimited"); else snprintf(slots, STRLEN, "%d", Run.eventlist_slots); printf(" %-18s = base directory %s with %s slots\n", "Event queue", Run.eventlist_dir, slots); } if (Run.mmonits) { Mmonit_T c; printf(" %-18s = ", "M/Monit(s)"); for (c= Run.mmonits; c; c= c->next) { printf("%s with timeout %d seconds%s%s%s%s%s%s", c->url->url, c->timeout, (c->ssl.use_ssl && c->ssl.version) ? " ssl version " : "", (c->ssl.use_ssl && c->ssl.version) ? sslnames[c->ssl.version] : "", c->ssl.certmd5?" server cert md5 sum ":"", c->ssl.certmd5?c->ssl.certmd5:"", c->url->user?" using credentials":"", c->next?",\n = ":""); } if (! Run.dommonitcredentials) printf("\n register without credentials"); printf("\n"); } if (Run.mailservers) { MailServer_T mta; printf(" %-18s = ", "Mail server(s)"); for (mta= Run.mailservers; mta; mta= mta->next) printf("%s:%d%s%s", mta->host, mta->port, mta->ssl.use_ssl?"(ssl)":"", mta->next?", ":" "); printf("with timeout %d seconds", Run.mailserver_timeout); if (Run.mail_hostname) printf(" using '%s' as my hostname", Run.mail_hostname); printf("\n"); } printf(" %-18s = %s\n", "Mail from", is_str_defined(Run.MailFormat.from)); printf(" %-18s = %s\n", "Mail subject", is_str_defined(Run.MailFormat.subject)); printf(" %-18s = %-.20s%s\n", "Mail message", Run.MailFormat.message? Run.MailFormat.message:"(not defined)", Run.MailFormat.message?"..(truncated)":""); printf(" %-18s = %s\n", "Start monit httpd", Run.dohttpd?"True":"False"); if (Run.dohttpd) { printf(" %-18s = %s\n", "httpd bind address", Run.bind_addr?Run.bind_addr:"Any/All"); printf(" %-18s = %d\n", "httpd portnumber", Run.httpdport); printf(" %-18s = %s\n", "httpd signature", Run.httpdsig?"True":"False"); printf(" %-18s = %s\n", "Use ssl encryption", Run.httpdssl?"True":"False"); if (Run.httpdssl) { printf(" %-18s = %s\n", "PEM key/cert file", Run.httpsslpem); if (Run.httpsslclientpem!=NULL) { printf(" %-18s = %s\n", "Client cert file", Run.httpsslclientpem); } else { printf(" %-18s = %s\n", "Client cert file", "None"); } printf(" %-18s = %s\n", "Allow self certs", Run.allowselfcert?"True":"False"); } printf(" %-18s = %s\n", "httpd auth. style", (Run.credentials!=NULL)&&has_hosts_allow()? "Basic Authentication and Host/Net allow list": (Run.credentials!=NULL)?"Basic Authentication": has_hosts_allow()?"Host/Net allow list": "No authentication!"); } { Mail_T list; for (list= Run.maillist; list; list= list->next) { printf(" %-18s = %s\n", "Alert mail to", is_str_defined(list->to)); printf(" %-16s = ", "Alert on"); printevents(list->events); if (list->reminder) printf(" %-16s = %u cycles\n", "Alert reminder", list->reminder); } } printf("\n"); } void Util_printService(Service_T s) { int sgheader = FALSE; Port_T n; Icmp_T i; Mail_T r; Filesystem_T dl; Resource_T q; Timestamp_T t; ActionRate_T ar; Size_T sl; Uptime_T ul; Match_T ml; Dependant_T d; ServiceGroup_T sg; ServiceGroupMember_T sgm; char buf[STRLEN]; ASSERT(s); snprintf(buf, sizeof(buf), "%s Name", servicetypes[s->type]); printf("%-21s = %s\n", buf, s->name); for (sg = servicegrouplist; sg; sg = sg->next) { for (sgm = sg->members; sgm; sgm = sgm->next) { if (! strcasecmp(sgm->name, s->name)) { if (! sgheader) { printf(" %-20s = %s", "Group", sg->name); sgheader = TRUE; } else printf(", %s", sg->name); } } } if (sgheader) printf("\n"); if (s->type == TYPE_PROCESS) { if (s->matchlist) printf(" %-20s = %s\n", "Match", s->path); else printf(" %-20s = %s\n", "Pid file", s->path); } else if (s->type != TYPE_HOST && s->type != TYPE_SYSTEM) { printf(" %-20s = %s\n", "Path", s->path); } printf(" %-20s = %s\n", "Monitoring mode", modenames[s->mode]); if (s->start) { int i = 0; printf(" %-20s = '", "Start program"); while(s->start->arg[i]) { if (i) printf(" "); printf("%s", s->start->arg[i++]); } printf("'"); if (s->start->has_uid) printf(" as uid %d", s->start->uid); if (s->start->has_gid) printf(" as gid %d", s->start->gid); printf(" timeout %d second(s)", s->start->timeout); printf("\n"); } if (s->stop) { int i = 0; printf(" %-20s = '", "Stop program"); while(s->stop->arg[i]) { if (i) printf(" "); printf("%s", s->stop->arg[i++]); } printf("'"); if (s->stop->has_uid) printf(" as uid %d", s->stop->uid); if (s->stop->has_gid) printf(" as gid %d", s->stop->gid); printf(" timeout %d second(s)", s->stop->timeout); printf("\n"); } if (s->type != TYPE_SYSTEM && s->type != TYPE_PROGRAM) { printf(" %-20s = ", "Existence"); printf("if does not exist %s ", Util_getEventratio(s->action_NONEXIST->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(s->action_NONEXIST->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(s->action_NONEXIST->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(s->action_NONEXIST->succeeded, buf, sizeof(buf))); printf("\n"); } for (d= s->dependantlist; d; d= d->next) if (d->dependant != NULL) printf(" %-20s = %s\n", "Depends on Service", d->dependant); if (s->type == TYPE_PROCESS) { printf(" %-20s = ", "Pid"); printf("if changed %s ", Util_getEventratio(s->action_PID->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(s->action_PID->failed, buf, sizeof(buf))); printf("\n"); printf(" %-20s = ", "Ppid"); printf("if changed %s ", Util_getEventratio(s->action_PPID->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(s->action_PPID->failed, buf, sizeof(buf))); printf("\n"); } if (s->type == TYPE_FILESYSTEM) { printf(" %-20s = ", "Filesystem flags"); printf("if changed %s ", Util_getEventratio(s->action_FSFLAG->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(s->action_FSFLAG->failed, buf, sizeof(buf))); printf("\n"); } if (s->type == TYPE_PROGRAM) { printf(" %-20s = ", "Program timeout"); printf("terminate the program if not finished within %d seconds\n", s->program->timeout); for (Status_T status = s->statuslist; status; status = status->next) { EventAction_T a = status->action; printf(" %-20s = ", "Status"); printf("if exit value %s %d for %s ", operatorshortnames[status->operator], status->return_value, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } } if (s->checksum && s->checksum->action) { Checksum_T cs= s->checksum; EventAction_T a= cs->action; printf(" %-20s = ", "Checksum"); if (cs->test_changes) { printf("if changed %s %s ", checksumnames[cs->type], Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { printf("if failed %s(%s) %s ", cs->hash, checksumnames[cs->type], Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } printf("\n"); } if (s->perm && s->perm->action) { EventAction_T a= s->perm->action; printf(" %-20s = ", "Permission"); printf("if failed %04o %s ", s->perm->perm, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } if (s->uid && s->uid->action) { EventAction_T a= s->uid->action; printf(" %-20s = ", "UID"); printf("if failed %d %s ", (int)s->uid->uid, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } if (s->gid && s->gid->action) { EventAction_T a= s->gid->action; printf(" %-20s = ", "GID"); printf("if failed %d %s ", (int)s->gid->gid, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } if (s->icmplist) for (i= s->icmplist; i; i= i->next) { EventAction_T a= i->action; printf(" %-20s = ", "ICMP"); printf("if failed [%s count %d with timeout %d seconds] %s ", icmpnames[i->type], i->count, i->timeout, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } if (s->portlist) { for (n= s->portlist; n; n= n->next) { EventAction_T a= n->action; if (n->family == AF_INET) { printf(" %-20s = ", "Port"); printf("if failed [%s:%d%s [%s via %s] with timeout %d seconds and retry %d time(s) %s ", n->hostname, n->port, n->request ? n->request : "", n->protocol->name, Util_portTypeDescription(n), n->timeout, n->retry > 1 ? n->retry : 0, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); if (n->SSL.certmd5 != NULL) printf(" %-20s = %s\n", "Server cert md5 sum", n->SSL.certmd5); } else if (n->family == AF_UNIX) { printf(" %-20s = ", "Unix Socket"); printf("if failed [%s [protocol %s] with timeout %d seconds and retry %d time(s) %s ", n->pathname, n->protocol->name, n->timeout, n->retry > 1 ? n->retry : 0,Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } } } for (t= s->timestamplist; t; t= t->next) { EventAction_T a= t->action; printf(" %-20s = ", "Timestamp"); if (t->test_changes) { printf("if changed %s ", Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { printf("if %s %d second(s) %s ", operatornames[t->operator], t->time, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } printf("\n"); } for (sl= s->sizelist; sl; sl= sl->next) { EventAction_T a= sl->action; printf(" %-20s = ", "Size"); if (sl->test_changes) { printf("if changed %s ", Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { printf("if %s %llu byte(s) %s ", operatornames[sl->operator], sl->size, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } printf("\n"); } for (ul= s->uptimelist; ul; ul= ul->next) { EventAction_T a= ul->action; printf(" %-20s = ", "Uptime"); printf("if %s %llu second(s) %s ", operatornames[ul->operator], ul->uptime, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); printf("\n"); } if (s->type != TYPE_PROCESS) { for (ml = s->matchignorelist; ml; ml = ml->next) { EventAction_T a = ml->action; printf(" %-20s = ", "Ignore pattern"); printf("if%s match \"%s\" %s ", ml->not ? " not" : "", ml->match_string, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->failed, buf, sizeof(buf))); printf("\n"); } for (ml = s->matchlist; ml; ml = ml->next) { EventAction_T a = ml->action; printf(" %-20s = ", "Pattern"); printf("if%s match \"%s\" %s ", ml->not ? " not" : "", ml->match_string, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->failed, buf, sizeof(buf))); printf("\n"); } } for (dl= s->filesystemlist; dl; dl= dl->next) { EventAction_T a= dl->action; if (dl->resource == RESOURCE_ID_INODE) { printf(" %-20s = ", "Inodes usage limit"); if (dl->limit_absolute > -1) { printf("if %s %ld %s ", operatornames[dl->operator], dl->limit_absolute, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } else { printf("if %s %.1f%% %s ", operatornames[dl->operator], dl->limit_percent / 10., Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } printf("\n"); } else if (dl->resource == RESOURCE_ID_SPACE) { printf(" %-20s = ", "Space usage limit"); if (dl->limit_absolute > -1) { printf("if %s %ld blocks %s ", operatornames[dl->operator], dl->limit_absolute, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } else { printf("if %s %.1f%% %s ", operatornames[dl->operator], dl->limit_percent / 10., Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } printf("\n"); } } for (q= s->resourcelist; q; q= q->next) { EventAction_T a= q->action; switch (q->resource_id) { case RESOURCE_ID_CPU_PERCENT: printf(" %-20s = ", "CPU usage limit"); break; case RESOURCE_ID_TOTAL_CPU_PERCENT: printf(" %-20s = ", "CPU usage limit (incl. children)"); break; case RESOURCE_ID_CPUUSER: printf(" %-20s = ", "CPU user limit"); break; case RESOURCE_ID_CPUSYSTEM: printf(" %-20s = ", "CPU system limit"); break; case RESOURCE_ID_CPUWAIT: printf(" %-20s = ", "CPU wait limit"); break; case RESOURCE_ID_MEM_PERCENT: printf(" %-20s = ", "Memory usage limit"); break; case RESOURCE_ID_MEM_KBYTE: printf(" %-20s = ", "Memory amount limit"); break; case RESOURCE_ID_SWAP_PERCENT: printf(" %-20s = ", "Swap usage limit"); break; case RESOURCE_ID_SWAP_KBYTE: printf(" %-20s = ", "Swap amount limit"); break; case RESOURCE_ID_LOAD1: printf(" %-20s = ", "Load avg. (1min)"); break; case RESOURCE_ID_LOAD5: printf(" %-20s = ", "Load avg. (5min)"); break; case RESOURCE_ID_LOAD15: printf(" %-20s = ", "Load avg. (15min)"); break; case RESOURCE_ID_CHILDREN: printf(" %-20s = ", "Children"); break; case RESOURCE_ID_TOTAL_MEM_KBYTE: printf(" %-20s = ", "Memory amount limit (incl. children)"); break; case RESOURCE_ID_TOTAL_MEM_PERCENT: printf(" %-20s = ", "Memory usage limit (incl. children)"); break; } switch (q->resource_id) { case RESOURCE_ID_CPU_PERCENT: case RESOURCE_ID_TOTAL_CPU_PERCENT: case RESOURCE_ID_TOTAL_MEM_PERCENT: case RESOURCE_ID_CPUUSER: case RESOURCE_ID_CPUSYSTEM: case RESOURCE_ID_CPUWAIT: case RESOURCE_ID_MEM_PERCENT: case RESOURCE_ID_SWAP_PERCENT: printf("if %s %.1f%% %s ", operatornames[q->operator], q->limit / 10.0, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_MEM_KBYTE: case RESOURCE_ID_SWAP_KBYTE: printf("if %s %ldkB %s ", operatornames[q->operator], q->limit, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_LOAD1: case RESOURCE_ID_LOAD5: case RESOURCE_ID_LOAD15: printf("if %s %.1f %s ", operatornames[q->operator], q->limit / 10.0, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_CHILDREN: case RESOURCE_ID_TOTAL_MEM_KBYTE: printf("if %s %ld %s ", operatornames[q->operator], q->limit, Util_getEventratio(a->failed, buf, sizeof(buf))); printf("then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); printf("else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); printf("then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; } printf("\n"); } if (s->every.type == EVERY_SKIPCYCLES) printf(" %-20s = Check service every %d cycles\n", "Every", s->every.spec.cycle.number); else if (s->every.type == EVERY_CRON) printf(" %-20s = Check service every %s\n", "Every", s->every.spec.cron); else if (s->every.type == EVERY_NOTINCRON) printf(" %-20s = Don't check service every %s\n", "Every", s->every.spec.cron); for (ar = s->actionratelist; ar; ar = ar->next) printf(" %-20s = If restarted %d times within %d cycle(s) then %s\n", "Timeout", ar->count, ar->cycle, Util_describeAction(ar->action->failed, buf, sizeof(buf))); for (r= s->maillist; r; r= r->next) { printf(" %-20s = %s\n", "Alert mail to", is_str_defined(r->to)); printf(" %-18s = ", "Alert on"); printevents(r->events); if (r->reminder) printf(" %-18s = %u cycles\n", "Alert reminder", r->reminder); } printf("\n"); } void Util_printServiceList() { Service_T s; char ruler[STRLEN]; printf("The service list contains the following entries:\n\n"); for (s= servicelist_conf; s; s= s->next_conf) Util_printService(s); memset(ruler, '-', STRLEN); printf("%-.79s\n", ruler); } char *Util_monitId(char *idfile) { FILE *file = NULL; ASSERT(idfile); if (! file_exist(idfile)) { md5_context_t ctx; char buf[STRLEN]; MD_T digest; mode_t mask = umask(PRIVATEMASK); file = fopen(idfile, "w"); umask(mask); if (! file) { LogError("%s: Error opening the idfile '%s' -- %s\n", prog, idfile, STRERROR); return NULL; } /* Generate the unique id */ snprintf(buf, STRLEN, "%lu%d%lu", (unsigned long)time(NULL), getpid(), random()); md5_init(&ctx); md5_append(&ctx, (const md5_byte_t *)buf, (int)strlen(buf)); md5_finish(&ctx, (md5_byte_t *)digest); Util_digest2Bytes((unsigned char *)digest, 16, Run.id); fprintf(file, "%s", Run.id); LogInfo("%s: generated unique Monit id %s and stored to '%s'\n", prog, Run.id, idfile); } else { if (! file_isFile(idfile)) { LogError("%s: idfile '%s' is not a regular file\n", prog, idfile); return NULL; } if ((file = fopen(idfile,"r")) == (FILE *)NULL) { LogError("%s: Error opening the idfile '%s' -- %s\n", prog, idfile, STRERROR); return NULL; } if (fscanf(file, "%255s", Run.id) != 1) { LogError("%s: Error reading id from file '%s'\n", prog, idfile); if (fclose(file)) LogError("%s: Error closing file '%s' -- %s\n", prog, idfile, STRERROR); return NULL; } } if (fclose(file)) LogError("%s: Error closing file '%s' -- %s\n", prog, idfile, STRERROR); return Run.id; } pid_t Util_getPid(char *pidfile) { FILE *file = NULL; int pid = -1; ASSERT(pidfile); if (! file_exist(pidfile)) { DEBUG("%s: pidfile '%s' does not exist\n",prog, pidfile); return FALSE; } if (! file_isFile(pidfile)) { LogError("%s: pidfile '%s' is not a regular file\n",prog, pidfile); return FALSE; } if ((file = fopen(pidfile,"r")) == (FILE *)NULL) { LogError("%s: Error opening the pidfile '%s' -- %s\n", prog, pidfile, STRERROR); return FALSE; } if (fscanf(file, "%d", &pid) != 1) { LogError("%s: Error reading pid from file '%s'\n", prog, pidfile); if (fclose(file)) LogError("%s: Error closing file '%s' -- %s\n", prog, pidfile, STRERROR); return FALSE; } if (fclose(file)) LogError("%s: Error closing file '%s' -- %s\n", prog, pidfile, STRERROR); if (pid < 0) return(FALSE); return (pid_t)pid; } int Util_isProcessRunning(Service_T s, int refresh) { int i; pid_t pid = -1; ASSERT(s); errno = 0; if (refresh || ! ptree || ! ptreesize) initprocesstree(&ptree, &ptreesize, &oldptree, &oldptreesize); if (s->matchlist) { /* The process table read may sporadically fail during read, because we're using glob on some platforms which may fail if the proc filesystem * which it traverses is changed during glob (process stopped). Note that the glob failure is rare and temporary - it will be OK on next cycle. * We skip the process matching that cycle however because we don't have process informations - will retry next cycle */ if (Run.doprocess) { for (i = 0; i < ptreesize; i++) { int found = FALSE; if (ptree[i].cmdline) { #ifdef HAVE_REGEX_H found = regexec(s->matchlist->regex_comp, ptree[i].cmdline, 0, NULL, 0) ? FALSE : TRUE; #else found = strstr(ptree[i].cmdline, s->matchlist->match_string) ? TRUE : FALSE; #endif } if (found) { pid = ptree[i].pid; break; } } } else { DEBUG("Process information not available -- skipping service %s process existence check for this cycle\n", s->name); /* Return value is NOOP - it is based on existing errors bitmap so we don't generate false recovery/failures */ return ! (s->error & Event_Nonexist); } } else { pid = Util_getPid(s->path); } if (pid > 0) { if ((getpgid(pid) > -1) || (errno == EPERM)) return pid; DEBUG("'%s' Error testing process id [%d] -- %s\n", s->name, pid, STRERROR); } Util_resetInfo(s); return 0; } time_t Util_getProcessUptime(char *pidfile) { time_t ctime; ASSERT(pidfile); if ((ctime= file_getTimestamp(pidfile, S_IFREG)) ) { time_t now= time(&now); time_t since= now-ctime; return since; } return (time_t)-1; } char *Util_getUptime(time_t delta, char *sep) { static int min = 60; static int hour = 3600; static int day = 86400; long rest_d; long rest_h; long rest_m; char buf[STRLEN]; char *p = buf; *buf = 0; if (delta < 0) return(Str_dup("")); if ((rest_d = delta/day)>0) { p += snprintf(p, STRLEN-(p-buf), "%ldd%s", rest_d,sep); delta -= rest_d*day; } if ((rest_h = delta/hour)>0 || (rest_d > 0)) { p += snprintf(p, STRLEN-(p-buf), "%ldh%s", rest_h,sep); delta -= rest_h*hour; } rest_m = delta/min; snprintf(p, STRLEN - (p - buf), "%ldm%s", rest_m, sep); return Str_dup(buf); } int Util_isurlsafe(const char *url) { int i; ASSERT(url && *url); for (i = 0; url[i]; i++) if (urlunsafe[(unsigned char)url[i]]) return FALSE; return TRUE; } char *Util_urlEncode(char *url) { char *escaped = NULL; if (url) { char *p; int i, n; for (n = i = 0; url[i]; i++) if (urlunsafe[(unsigned char)(url[i])]) n += 2; p = escaped = ALLOC(i + n + 1); for (; *url; url++, p++) { if (urlunsafe[(unsigned char)(*p = *url)]) { *p++= '%'; *p++= b2x[(unsigned char)(*url)][0]; *p = b2x[(unsigned char)(*url)][1]; } } *p = 0; } return escaped; } char *Util_urlDecode(char *url) { if (url && *url) { register int x, y; for (x = 0, y = 0; url[y]; x++, y++) { if ((url[x] = url[y]) == '+') url[x] = ' '; else if (url[x] == '%') { if (! (url[x + 1] && url[x + 2])) break; url[x] = x2c(url + y + 1); y += 2; } } url[x] = 0; } return url; } // NOTE: To be used to URL encode service names when ready char *Util_encodeServiceName(char *name) { int i; char *s; ASSERT(name); s = Util_urlEncode(name); for (i = 0; s[i]; i++) if (s[i] == '/') return Util_replaceString(&s, "/", "%2F"); return s; } char *Util_getBasicAuthHeaderMonit() { Auth_T c = Run.credentials; /* We find the first cleartext credential for authorization */ while (c != NULL) { if (c->digesttype == DIGEST_CLEARTEXT && ! c->is_readonly) break; c = c->next; } if (c) return Util_getBasicAuthHeader(c->uname, c->passwd); return NULL; } char *Util_getBasicAuthHeader(char *username, char *password) { char *auth, *b64; char buf[STRLEN]; if (!username) return NULL; snprintf(buf, STRLEN, "%s:%s", username, password ? password : ""); if (! (b64= encode_base64(strlen(buf), (unsigned char *)buf)) ) { LogError("Failed to base64 encode authentication header\n"); return NULL; } auth= CALLOC(sizeof(char), STRLEN+1); snprintf(auth, STRLEN, "Authorization: Basic %s\r\n", b64); FREE(b64); return auth; } void Util_redirectStdFds() { int i; for (i= 0; i < 3; i++) { if (close(i) == -1 || open("/dev/null", O_RDWR) != i) { LogError("Cannot reopen standard file descriptor (%d) -- %s\n", i, STRERROR); } } } void Util_closeFds() { int i; #ifdef HAVE_UNISTD_H int max_descriptors = getdtablesize(); #else int max_descriptors = 1024; #endif for (i = 3; i < max_descriptors; i++) close(i); errno= 0; } Auth_T Util_getUserCredentials(char *uname) { Auth_T c; /* check allowed user names */ for (c = Run.credentials; c; c = c->next) if (c->uname && IS(c->uname, uname)) return c; #ifdef HAVE_LIBPAM /* check allowed group names */ return(PAMcheckUserGroup(uname)); #else return NULL; #endif } int Util_checkCredentials(char *uname, char *outside) { Auth_T c= Util_getUserCredentials(uname); char outside_crypt[STRLEN]; if (c == NULL) return FALSE; switch (c->digesttype) { case DIGEST_CLEARTEXT: outside_crypt[sizeof(outside_crypt) - 1] = 0; strncpy(outside_crypt, outside, sizeof(outside_crypt) - 1); break; case DIGEST_MD5: { char id[STRLEN]; char salt[STRLEN]; char *temp; /* A password looks like this, * $id$salt$digest * the '$' around the id are still part of the id. */ id[sizeof(id) - 1] = 0; strncpy(id, c->passwd, sizeof(id) - 1); if (! (temp = strchr(id+1, '$'))) { LogError("Password not in MD5 format.\n"); return FALSE; } temp += 1; *temp = '\0'; salt[sizeof(salt) - 1] = 0; strncpy(salt, c->passwd+strlen(id), sizeof(salt) - 1); if (! (temp = strchr(salt, '$'))) { LogError("Password not in MD5 format.\n"); return FALSE; } *temp = '\0'; if (md5_crypt(outside, id, salt, outside_crypt, sizeof(outside_crypt)) == NULL) { LogError("Cannot generate MD5 digest error.\n"); return FALSE; } break; } case DIGEST_CRYPT: { char salt[3]; char *temp; snprintf(salt, 3, "%c%c", c->passwd[0], c->passwd[1]); temp = crypt(outside, salt); outside_crypt[sizeof(outside_crypt) - 1] = 0; strncpy(outside_crypt, temp, sizeof(outside_crypt) - 1); break; } #ifdef HAVE_LIBPAM case DIGEST_PAM: return PAMcheckPasswd(uname, outside); break; #endif default: LogError("Unknown password digestion method.\n"); return FALSE; } if (strcmp(outside_crypt,c->passwd) == 0) return TRUE; return FALSE; } void Util_resetInfo(Service_T s) { s->inf->st_mode = 0; s->inf->st_uid = 0; s->inf->st_gid = 0; s->inf->timestamp = 0; switch (s->type) { case TYPE_FILESYSTEM: s->inf->priv.filesystem.f_bsize = 0L; s->inf->priv.filesystem.f_blocks = 0L; s->inf->priv.filesystem.f_blocksfree = 0L; s->inf->priv.filesystem.f_blocksfreetotal = 0L; s->inf->priv.filesystem.f_files = 0L; s->inf->priv.filesystem.f_filesfree = 0L; FREE(s->inf->priv.filesystem.mntpath); s->inf->priv.filesystem.inode_percent = 0; s->inf->priv.filesystem.inode_total = 0L; s->inf->priv.filesystem.space_percent = 0; s->inf->priv.filesystem.space_total = 0L; s->inf->priv.filesystem._flags = -1; s->inf->priv.filesystem.flags = -1; break; case TYPE_FILE: // persistent: st_ino, readpos s->inf->priv.file.st_size = 0; s->inf->priv.file.st_ino_prev = 0; *s->inf->priv.file.cs_sum = 0; break; case TYPE_PROCESS: s->inf->priv.process._pid = -1; s->inf->priv.process._ppid = -1; s->inf->priv.process.pid = -1; s->inf->priv.process.ppid = -1; s->inf->priv.process.status_flag = 0; s->inf->priv.process.children = 0; s->inf->priv.process.mem_kbyte = 0L; s->inf->priv.process.total_mem_kbyte = 0L; s->inf->priv.process.mem_percent = 0; s->inf->priv.process.total_mem_percent = 0; s->inf->priv.process.cpu_percent = 0; s->inf->priv.process.total_cpu_percent = 0; s->inf->priv.process.uptime = 0; break; default: break; } } int Util_hasServiceStatus(Service_T s) { return((s->monitor & MONITOR_YES) && !(s->error & Event_Nonexist) && !(s->error & Event_Data)); } char *Util_getHTTPHostHeader(Socket_T s, char *hostBuf, int len) { if (socket_get_remote_port(s)==80) snprintf(hostBuf, len, "%s", socket_get_remote_host(s)); else snprintf(hostBuf, len, "%s:%d", socket_get_remote_host(s), socket_get_remote_port(s)); return hostBuf; } int Util_evalQExpression(int operator, long long left, long long right) { switch (operator) { case OPERATOR_GREATER: if (left > right) return TRUE; break; case OPERATOR_LESS: if (left < right) return TRUE; break; case OPERATOR_EQUAL: if (left == right) return TRUE; break; case OPERATOR_NOTEQUAL: if (left != right) return TRUE; break; default: LogError("Unknown comparison operator\n"); return FALSE; } return FALSE; } void Util_monitorSet(Service_T s) { ASSERT(s); if (s->monitor == MONITOR_NOT) { s->monitor = MONITOR_INIT; DEBUG("'%s' monitoring enabled\n", s->name); } } void Util_monitorUnset(Service_T s) { ASSERT(s); if (s->monitor != MONITOR_NOT) { s->monitor = MONITOR_NOT; DEBUG("'%s' monitoring disabled\n", s->name); } s->nstart = 0; s->ncycle = 0; if (s->every.type == EVERY_SKIPCYCLES) s->every.spec.cycle.counter = 0; s->error = Event_Null; if (s->eventlist) gc_event(&s->eventlist); Util_resetInfo(s); } int Util_getAction(const char *action) { int i = 1; /* the ACTION_IGNORE has index 0 => we will start on next item */ ASSERT(action); while (strlen(actionnames[i])) { if (IS(action, actionnames[i])) return i; i++; } /* the action was not found */ return ACTION_IGNORE; } char *Util_describeAction(Action_T A, char *buf, int bufsize) { #define BUF_CURSOR (buf + strlen(buf)) #define BUF_AVAILABLE (bufsize - strlen(buf) - 1) snprintf(buf, bufsize, "%s", actionnames[A->id]); if (A->id == ACTION_EXEC) { int i = 0; command_t C = A->exec; while (C->arg[i]) { snprintf(BUF_CURSOR, BUF_AVAILABLE, "%s%s", i ? " " : " '", C->arg[i]); i++; } snprintf(BUF_CURSOR, BUF_AVAILABLE, "'"); if (C->has_uid) snprintf(BUF_CURSOR, BUF_AVAILABLE, " as uid %d", C->uid); if (C->has_gid) snprintf(BUF_CURSOR, BUF_AVAILABLE, " as gid %d", C->gid); snprintf(BUF_CURSOR, BUF_AVAILABLE, " timeout %d cycle(s)", C->timeout); } return buf; #undef BUF_CURSOR #undef BUF_AVAILABLE } char *Util_getEventratio(Action_T action, char *buf, int bufsize) { snprintf(buf, bufsize, "%d times within %d cycle(s)", action->count, action->cycles); return buf; } char *Util_portTypeDescription(Port_T p) { switch (p->type) { case SOCK_STREAM: return p->SSL.use_ssl?"TCPSSL":"TCP"; case SOCK_DGRAM: return "UDP"; default: return "UNKNOWN"; } } char *Util_portDescription(Port_T p, char *buf, int bufsize) { if (p->family == AF_INET) snprintf(buf, STRLEN, "INET[%s:%d%s]%s%s", p->hostname, p->port, p->request ? p->request : "", p->family == AF_INET ? " via " : "", p->family == AF_INET ? Util_portTypeDescription(p) : ""); else if (p->family == AF_UNIX) snprintf(buf, STRLEN, "UNIX[%s]", p->pathname); else *buf = 0; return buf; } int Util_getfqdnhostname(char *buf, unsigned len) { int status; char hostname[STRLEN]; struct addrinfo hints, *info = NULL; // Set the base hostname if (gethostname(hostname, sizeof(hostname))) { LogError("%s: Error getting hostname -- %s\n", prog, STRERROR); return -1; } snprintf(buf, len, "%s", hostname); // Try to look for FQDN hostname memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_UNSPEC; hints.ai_socktype = SOCK_STREAM; hints.ai_flags = AI_CANONNAME; if ((status = getaddrinfo(hostname, NULL, &hints, &info))) { LogError("%s: Cannot translate '%s' to FQDN name -- %s\n", prog, hostname, status == EAI_SYSTEM ? STRERROR : gai_strerror(status)); } else { for (struct addrinfo *result = info; result; result = result->ai_next) { if (Str_startsWith(result->ai_canonname, hostname)) { snprintf(buf, len, "%s", result->ai_canonname); break; } } } if (info) freeaddrinfo(info); return 0; } monit-5.6/src/util.h000644 000765 000024 00000025176 11753025226 015740 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_UTIL_H #define MONIT_UTIL_H /** * General purpose utility methods. * * @file */ /** * Replace all occurrences of the sub-string old in the string src * with the sub-string new. The method is case sensitive for the * sub-strings new and old. The string parameter src must be an * allocated string, not a character array. * @param src An allocated string reference (e.g. &string) * @param old The old sub-string * @param new The new sub-string * @return src where all occurrences of the old sub-string are * replaced with the new sub-string. */ char *Util_replaceString(char **src, const char *old, const char *new); /** * Count the number the sub-string word occurs in s. * @param s The String to search for word in * @param word The sub-string to count in s */ int Util_countWords(char *s, const char *word); /** * Exchanges \escape sequences in a string * @param buf A string */ void Util_handleEscapes(char *buf); /** * Variant of Util_handleEscapes() which only handle \0x00 escape sequences * in a string * @param buf A string * @return The new length of buf */ int Util_handle0Escapes(char *buf); /** * Convert a digest buffer to a char string * @param digest buffer containing a MD digest * @param mdlen digest length * @param result buffer to write the result to. Must be at least 41 bytes long. */ char *Util_digest2Bytes(unsigned char *digest, int mdlen, MD_T result); /** * Compute SHA1 and MD5 message digests simultaneously for bytes read * from STREAM (suitable for stdin, which is not always rewindable). * The resulting message digest numbers will be written into the first * bytes of resblock buffers. * @param stream The stream from where the digests are computed * @param sha_resblock The buffer to write the SHA1 result to or NULL to skip the SHA1 * @param md5_resblock The buffer to write the MD5 result to or NULL to skip the MD5 * @return FALSE if failed, otherwise TRUE */ int Util_getStreamDigests(FILE *stream, void *sha_resblock, void *md5_resblock); /** * Print MD5 and SHA1 hashes to standard output for given file or standard input * @param file The file for which the hashes will be printed or NULL for stdin */ void Util_printHash(char *file); /** * Store the checksum of given file in supplied buffer * @param file The file for which to compute the checksum * @param hashtype The hash type (HASH_MD5 or HASH_SHA1) * @param buf The buffer where the result will be stored * @param bufsize The size of the buffer * @return FALSE if failed, otherwise TRUE */ int Util_getChecksum(char *file, int hashtype, char *buf, int bufsize); /** * Get the HMAC-MD5 signature * @param data The data to sign * @param datalen The length of the data to sign * @param key The key used for the signature * @param keylen The length of the key * @param digest Buffer containing a signature. Must be at least 16 bytes long. */ void Util_hmacMD5(const unsigned char *data, int datalen, const unsigned char *key, int keylen, unsigned char *digest); /** * @param name A service name as stated in the config file * @return the named service or NULL if not found */ Service_T Util_getService(const char *name); /** * @param name A service name as stated in the config file * @return TRUE if the service name exist in the * servicelist, otherwise FALSE */ int Util_existService(const char *name); /** * Get the length of the service list, that is; the number of services * managed by monit * @return The number of services monitored */ int Util_getNumberOfServices(); /** * Print the Runtime object */ void Util_printRunList(); /** * Print a service object * @param p A Service_T object */ void Util_printService(Service_T s); /** * Print all the services in the servicelist */ void Util_printServiceList(); /** * Open and read the id from the given idfile. If the idfile doesn't exist, * generate new id and store it in the id file. * @param idfile An idfile with full path * @return the id or NULL */ char *Util_monitId(char *idfile); /** * Open and read the pid from the given pidfile. * @param pidfile A pidfile with full path * @return the pid (TRUE) or FALSE if the pid could * not be read from the file */ pid_t Util_getPid(char *pidfile); /** * Check whether the process is running * @param s The service being checked * @param refresh TRUE to refresh the global ptree (useful for procmatch if process was mangled by monit in the same cycle such as by restart action) or FALSE to use cached ptree * @return The PID of the running running process or 0 if the process is not running. */ int Util_isProcessRunning(Service_T s, int refresh); /** * Compute an uptime for a process based on the ctime * from the pidfile. * @param pidfile A process pidfile * @return an uptime */ time_t Util_getProcessUptime(char *pidfile); /** * Compute an uptime string based on the delta time in seconds. The * caller must free the returned string. * @param delta seconds. * @param sep string separator * @return an uptime string */ char *Util_getUptime(time_t delta, char *sep); /** * Returns true if url contains url safe characters otherwise false * @param url an url string to test * @return true if url is url safe otherwise false */ int Util_isurlsafe(const char *url); /** * Escape an url string converting unsafe characters to a hex (%xx) * representation. The caller must free the returned string. * @param url an url string * @return the escaped string */ char *Util_urlEncode(char *url); /** * Unescape an url string. The url parameter is modified * by this method. * @param url an escaped url string * @return A pointer to the unescaped urlstring */ char *Util_urlDecode(char *url); /** * URL escape a service name so it can be safely transfeered over HTTP. In * particular any '/' chars in name is encoded. The caller must free the * returned string. * @param name a service name string to be URL encoded * @return the escaped string */ char *Util_encodeServiceName(char *name); /** * @return a Basic Authentication Authorization string (RFC 2617), * with credentials from the Run object, NULL if credentials are not defined. */ char *Util_getBasicAuthHeaderMonit(); /** * @return a Basic Authentication Authorization string (RFC 2617), * NULL if username is not defined. */ char *Util_getBasicAuthHeader(char *username, char *password); /** * Redirect the standard file descriptors to /dev/null and route any * error messages to the log file. */ void Util_redirectStdFds(); /* * Close all filedescriptors except standard. Everything * seems to have getdtablesize, so we'll use it here, and back * out to use 1024 if getdtablesize not available. */ void Util_closeFds(); /* * Check if monit does have credentials for this user. If successful * a pointer to the password is returned. */ Auth_T Util_getUserCredentials(char *uname); /** * Check if the given password match the registred password for the * given username. * @param uname Username * @param outside The password to test * @return TRUE if the passwords match for the given uname otherwise * FALSE */ int Util_checkCredentials(char *uname, char *outside); /** * Reset the service information structure * @param s A Service_T object */ void Util_resetInfo(Service_T s); /** * Are service status data available? * @param s The service to test * @return TRUE if available otherwise FALSE */ int Util_hasServiceStatus(Service_T s); /** * Construct a HTTP/1.1 Host header utilizing information from the * socket. The returned hostBuf is set to "hostname:port" or to the * empty string if information is not available or not applicable. * @param s A connected socket * @param hostBuf the buffer to write the host-header to * @param len Length of the hostBuf * @return the hostBuffer */ char *Util_getHTTPHostHeader(Socket_T s, char *hostBuf, int len); /** * Evaluate a qualification expression. * @param operator The qualification operator * @param left Expression lval * @param rightExpression rval * @return the boolean value of the expression */ int Util_evalQExpression(int operator, long long left, long long right); /* * This will enable service monitoring in the case that it was disabled. * @param s A Service_T object */ void Util_monitorSet(Service_T s); /* * This will disable service monitoring in the case that it is enabled * @param s A Service_T object */ void Util_monitorUnset(Service_T s); /* * Retun appropriate action id for string * @param action A action string * @return the action id */ int Util_getAction(const char *action); /* * Write full action description to given buffer * @param action An action object * @param buf Buffer * @param bufsize Buffer size * @return the buffer */ char *Util_describeAction(Action_T action, char *buf, int bufsize); /** * Print event ratio needed to trigger the action to given buffer * @param action A action string * @param buf Buffer * @param bufsize Buffer size * @return the buffer */ char *Util_getEventratio(Action_T action, char *buf, int bufsize); /** * Print port type description * @param p A port structure * @return the socket type description */ char *Util_portTypeDescription(Port_T p); /** * Print full port description \[:[request]\][via TCP|TCPSSL|UDP] * @param p A port structure * @param buf Buffer * @param bufsize Buffer size * @return the buffer */ char *Util_portDescription(Port_T p, char *buf, int bufsize); /** * Returns the FQDN hostname or fallback to gethostname() output * @param buf the character array for hostname * @param len the length of buf * @return zero on success */ int Util_getfqdnhostname(char *buf, unsigned len); #endif monit-5.6/src/validate.c000644 000765 000024 00000171611 12207215614 016540 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_SIGNAL_H #include #endif #ifdef HAVE_SETJMP_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifndef HAVE_SOL_IP #include #include #include #endif #ifdef HAVE_NETINET_IP_ICMP_H #include #endif #include "monit.h" #include "alert.h" #include "event.h" #include "socket.h" #include "net.h" #include "device.h" #include "process.h" #include "protocol.h" // libmonit #include "system/Time.h" #include "io/File.h" /** * Implementation of validation engine * * @file */ /* ------------------------------------------------------------- Definitions */ #define MATCH_LINE_LENGTH 512 /* -------------------------------------------------------------- Prototypes */ static void check_uid(Service_T); static void check_gid(Service_T); static void check_size(Service_T); static void check_uptime(Service_T); static void check_perm(Service_T); static void check_match(Service_T); static int check_skip(Service_T, time_t); static void check_timeout(Service_T); static void check_checksum(Service_T); static void check_timestamp(Service_T); static void check_process_state(Service_T); static void check_process_pid(Service_T); static void check_process_ppid(Service_T); static void check_connection(Service_T, Port_T); static void check_filesystem_flags(Service_T); static void check_filesystem_resources(Service_T, Filesystem_T); static void check_process_resources(Service_T, Resource_T); static int do_scheduled_action(Service_T); /* ---------------------------------------------------------------- Public */ /** * This function contains the main check machinery for monit. The * validate function check services in the service list to see if * they will pass all defined tests. */ int validate() { int errors = 0; Service_T s; Run.handler_flag = HANDLER_SUCCEEDED; Event_queue_process(); update_system_load(); initprocesstree(&ptree, &ptreesize, &oldptree, &oldptreesize); gettimeofday(&systeminfo.collected, NULL); /* In the case that at least one action is pending, perform quick * loop to handle the actions ASAP */ if (Run.doaction) { Run.doaction = 0; for (s = servicelist; s; s = s->next) do_scheduled_action(s); } /* Check the services */ time_t now = Time_now(); for (s = servicelist; s && !Run.stopped; s = s->next) { if (! do_scheduled_action(s) && s->monitor && ! check_skip(s, now)) { check_timeout(s); // Can disable monitoring => need to check s->monitor again if (s->monitor) { if (! s->check(s)) errors++; /* The monitoring may be disabled by some matching rule in s->check * so we have to check again before setting to MONITOR_YES */ if (s->monitor != MONITOR_NOT) s->monitor = MONITOR_YES; } gettimeofday(&s->collected, NULL); } } reset_depend(); return errors; } /** * Validate a given process service s. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_process(Service_T s) { pid_t pid = -1; Port_T pp = NULL; Resource_T pr = NULL; ASSERT(s); /* Test for running process */ if (!(pid = Util_isProcessRunning(s, FALSE))) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "process is not running"); return FALSE; } else Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "process is running with pid %d", (int)pid); /* Reset the exec and timeout errors if active ... the process is running (most probably after manual intervention) */ if (IS_EVENT_SET(s->error, Event_Exec)) Event_post(s, Event_Exec, STATE_SUCCEEDED, s->action_EXEC, "process is running after previous exec error (slow starting or manually recovered?)"); if (IS_EVENT_SET(s->error, Event_Timeout)) for (ActionRate_T ar = s->actionratelist; ar; ar = ar->next) Event_post(s, Event_Timeout, STATE_SUCCEEDED, ar->action, "process is running after previous restart timeout (manually recovered?)"); if (Run.doprocess) { if (update_process_data(s, ptree, ptreesize, pid)) { check_process_state(s); check_process_pid(s); check_process_ppid(s); if (s->uptimelist) check_uptime(s); for (pr = s->resourcelist; pr; pr = pr->next) check_process_resources(s, pr); } else LogError("'%s' failed to get service data\n", s->name); } /* Test each host:port and protocol in the service's portlist */ if (s->portlist) for (pp = s->portlist; pp; pp = pp->next) check_connection(s, pp); return TRUE; } /** * Validate a given filesystem service s. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_filesystem(Service_T s) { char *p; char path_buf[PATH_MAX+1]; Filesystem_T td; struct stat stat_buf; ASSERT(s); p = s->path; /* We need to resolve symbolic link so if it points to device, we'll be able to find it in mnttab */ if (lstat(s->path, &stat_buf) != 0) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "filesystem doesn't exist"); return FALSE; } if (S_ISLNK(stat_buf.st_mode)) { if (! realpath(s->path, path_buf)) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "filesystem symbolic link error -- %s", STRERROR); return FALSE; } p = path_buf; Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "filesystem symbolic link %s -> %s", s->path, p); if (stat(p, &stat_buf) != 0) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "filesystem doesn't exist"); return FALSE; } } Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "filesystem exists"); s->inf->st_mode = stat_buf.st_mode; s->inf->st_uid = stat_buf.st_uid; s->inf->st_gid = stat_buf.st_gid; if (!filesystem_usage(s->inf, p)) { Event_post(s, Event_Data, STATE_FAILED, s->action_DATA, "unable to read filesystem %s state", p); return FALSE; } s->inf->priv.filesystem.inode_percent = s->inf->priv.filesystem.f_files > 0 ? (int)((1000.0 * (s->inf->priv.filesystem.f_files - s->inf->priv.filesystem.f_filesfree)) / (float)s->inf->priv.filesystem.f_files) : 0; s->inf->priv.filesystem.space_percent = s->inf->priv.filesystem.f_blocks > 0 ? (int)((1000.0 * (s->inf->priv.filesystem.f_blocks - s->inf->priv.filesystem.f_blocksfree)) / (float)s->inf->priv.filesystem.f_blocks) : 0; s->inf->priv.filesystem.inode_total = s->inf->priv.filesystem.f_files - s->inf->priv.filesystem.f_filesfree; s->inf->priv.filesystem.space_total = s->inf->priv.filesystem.f_blocks - s->inf->priv.filesystem.f_blocksfreetotal; Event_post(s, Event_Data, STATE_SUCCEEDED, s->action_DATA, "succeeded getting filesystem statistic for %s", p); if (s->perm) check_perm(s); if (s->uid) check_uid(s); if (s->gid) check_gid(s); check_filesystem_flags(s); if (s->filesystemlist) for (td = s->filesystemlist; td; td = td->next) check_filesystem_resources(s, td); return TRUE; } /** * Validate a given file service s. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_file(Service_T s) { struct stat stat_buf; ASSERT(s); if (stat(s->path, &stat_buf) != 0) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "file doesn't exist"); return FALSE; } else { s->inf->st_mode = stat_buf.st_mode; if (s->inf->priv.file.st_ino) s->inf->priv.file.st_ino_prev = s->inf->priv.file.st_ino; s->inf->priv.file.st_ino = stat_buf.st_ino; s->inf->st_uid = stat_buf.st_uid; s->inf->st_gid = stat_buf.st_gid; s->inf->priv.file.st_size = stat_buf.st_size; s->inf->timestamp = MAX(stat_buf.st_mtime, stat_buf.st_ctime); DEBUG("'%s' file exists check succeeded\n", s->name); Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "file exist"); } if (!S_ISREG(s->inf->st_mode)) { Event_post(s, Event_Invalid, STATE_FAILED, s->action_INVALID, "is not a regular file"); return FALSE; } else { DEBUG("'%s' is a regular file\n", s->name); Event_post(s, Event_Invalid, STATE_SUCCEEDED, s->action_INVALID, "is a regular file"); } if (s->checksum) check_checksum(s); if (s->perm) check_perm(s); if (s->uid) check_uid(s); if (s->gid) check_gid(s); if (s->sizelist) check_size(s); if (s->timestamplist) check_timestamp(s); if (s->matchlist) check_match(s); return TRUE; } /** * Validate a given directory service s. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_directory(Service_T s) { struct stat stat_buf; ASSERT(s); if (stat(s->path, &stat_buf) != 0) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "directory doesn't exist"); return FALSE; } else { s->inf->st_mode = stat_buf.st_mode; s->inf->st_uid = stat_buf.st_uid; s->inf->st_gid = stat_buf.st_gid; s->inf->timestamp = MAX(stat_buf.st_mtime, stat_buf.st_ctime); DEBUG("'%s' directory exists check succeeded\n", s->name); Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "directory exist"); } if (!S_ISDIR(s->inf->st_mode)) { Event_post(s, Event_Invalid, STATE_FAILED, s->action_INVALID, "is not directory"); return FALSE; } else { DEBUG("'%s' is directory\n", s->name); Event_post(s, Event_Invalid, STATE_SUCCEEDED, s->action_INVALID, "is directory"); } if (s->perm) check_perm(s); if (s->uid) check_uid(s); if (s->gid) check_gid(s); if (s->timestamplist) check_timestamp(s); return TRUE; } /** * Validate a given fifo service s. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_fifo(Service_T s) { struct stat stat_buf; ASSERT(s); if (stat(s->path, &stat_buf) != 0) { Event_post(s, Event_Nonexist, STATE_FAILED, s->action_NONEXIST, "fifo doesn't exist"); return FALSE; } else { s->inf->st_mode = stat_buf.st_mode; s->inf->st_uid = stat_buf.st_uid; s->inf->st_gid = stat_buf.st_gid; s->inf->timestamp = MAX(stat_buf.st_mtime, stat_buf.st_ctime); DEBUG("'%s' fifo exists check succeeded\n", s->name); Event_post(s, Event_Nonexist, STATE_SUCCEEDED, s->action_NONEXIST, "fifo exist"); } if (!S_ISFIFO(s->inf->st_mode)) { Event_post(s, Event_Invalid, STATE_FAILED, s->action_INVALID, "is not fifo"); return FALSE; } else { DEBUG("'%s' is fifo\n", s->name); Event_post(s, Event_Invalid, STATE_SUCCEEDED, s->action_INVALID, "is fifo"); } if (s->perm) check_perm(s); if (s->uid) check_uid(s); if (s->gid) check_gid(s); if (s->timestamplist) check_timestamp(s); return TRUE; } /** * Validate a program status. Events are posted according to * its configuration. In case of a fatal event FALSE is returned. */ int check_program(Service_T s) { ASSERT(s); ASSERT(s->program); time_t now = Time_now(); Process_T P = s->program->P; if (P) { if (Process_exitStatus(P) < 0) { // Program is still running time_t execution_time = (now - s->program->started); if (execution_time > s->program->timeout) { // Program timed out LogError("'%s' program timed out after %ld seconds. Killing program with pid %ld\n", s->name, (long)execution_time, (long)Process_getPid(P)); Process_kill(P); Process_waitFor(P); // Wait for child to exit to get correct exit value // Fall-through with P and evaluate exit value below. } else { // Defer test of exit value until program exit or timeout DEBUG("'%s' status check defered - waiting on program to exit\n", s->name); return TRUE; } } s->program->exitStatus = Process_exitStatus(P); // Save exit status for web-view display int n = 0; char buf[STRLEN + 1]; // Evaluate program's exit status against our status checks. /* TODO: Multiple checks we have now should be deprecated and removed - not useful because it will alert on everything if != is used other than the match or if = is used, might report nothing on error. */ for (Status_T status = s->statuslist; status; status = status->next) { if (Util_evalQExpression(status->operator, s->program->exitStatus, status->return_value)) { // Read message from script if ((n = InputStream_readBytes(Process_getErrorStream(P), buf, STRLEN)) <= 0) n = InputStream_readBytes(Process_getInputStream(P), buf, STRLEN); if (n > 0) { buf[n] = 0; Event_post(s, Event_Status, STATE_FAILED, status->action, "%s", buf); } else { Event_post(s, Event_Status, STATE_FAILED, status->action, "'%s' failed with exit status (%d) -- no output from program", s->path, s->program->exitStatus); } } else { DEBUG("'%s' status check succeeded\n", s->name); Event_post(s, Event_Status, STATE_SUCCEEDED, status->action, "status succeeded"); } } Process_free(&s->program->P); } // Start program s->program->P = Command_execute(s->program->C); if (! s->program->P) { Event_post(s, Event_Status, STATE_FAILED, s->action_EXEC, "failed to execute '%s' -- %s", s->path, STRERROR); } else { Event_post(s, Event_Status, STATE_SUCCEEDED, s->action_EXEC, "'%s' program started", s->name); s->program->started = now; } return TRUE; } /** * Validate a remote service. * @param s The remote service to validate * @return FALSE if there was an error otherwise TRUE */ int check_remote_host(Service_T s) { Port_T p = NULL; Icmp_T icmp = NULL; Icmp_T last_ping = NULL; ASSERT(s); /* Test each icmp type in the service's icmplist */ if (s->icmplist) { for (icmp = s->icmplist; icmp; icmp = icmp->next) { switch(icmp->type) { case ICMP_ECHO: icmp->response = icmp_echo(s->path, icmp->timeout, icmp->count); if (icmp->response == -2) { icmp->is_available = TRUE; DEBUG("'%s' icmp ping skipped -- the monit user has no permission to create raw socket, please run monit as root or add privilege for net_icmpaccess\n", s->name); } else if (icmp->response == -1) { icmp->is_available = FALSE; DEBUG("'%s' icmp ping failed\n", s->name); Event_post(s, Event_Icmp, STATE_FAILED, icmp->action, "failed ICMP test [%s]", icmpnames[icmp->type]); } else { icmp->is_available = TRUE; DEBUG("'%s' icmp ping succeeded [response time %.3fs]\n", s->name, icmp->response); Event_post(s, Event_Icmp, STATE_SUCCEEDED, icmp->action, "succeeded ICMP test [%s]", icmpnames[icmp->type]); } last_ping = icmp; break; default: LogError("'%s' error -- unknown ICMP type: [%d]\n", s->name, icmp->type); return FALSE; } } } /* If we could not ping the host we assume it's down and do not * continue to check any port connections */ if (last_ping && !last_ping->is_available) { DEBUG("'%s' icmp ping failed, skipping any port connection tests\n", s->name); return FALSE; } /* Test each host:port and protocol in the service's portlist */ if (s->portlist) for (p = s->portlist; p; p = p->next) check_connection(s, p); return TRUE; } /** * Validate the general system indicators. In case of a fatal event * FALSE is returned. */ int check_system(Service_T s) { Resource_T r = NULL; ASSERT(s); for (r = s->resourcelist; r; r = r->next) { check_process_resources(s, r); } return TRUE; } /* --------------------------------------------------------------- Private */ /** * Test the connection and protocol */ static void check_connection(Service_T s, Port_T p) { Socket_T socket; volatile int retry_count = p->retry; volatile int rv = TRUE; char buf[STRLEN]; char report[STRLEN] = {0}; struct timeval t1; struct timeval t2; ASSERT(s && p); retry: /* Get time of connection attempt beginning */ gettimeofday(&t1, NULL); /* Open a socket to the destination INET[hostname:port] or UNIX[pathname] */ socket = socket_create(p); if (!socket) { snprintf(report, STRLEN, "failed, cannot open a connection to %s", Util_portDescription(p, buf, sizeof(buf))); rv = FALSE; goto error; } else DEBUG("'%s' succeeded connecting to %s\n", s->name, Util_portDescription(p, buf, sizeof(buf))); /* Verify that the socket is ready for i|o. TCP sockets are checked anytime, UDP * sockets just when there is no specific protocol test used since the socket_is_ready() * adds 2s delay when used with UDP socket. When there is specific protocol used, we * don't need it for UDP, since the protocol test is sufficient */ if ((socket_get_type(socket) != SOCK_DGRAM || p->protocol->check == check_default) && !socket_is_ready(socket)) { snprintf(report, STRLEN, "connection failed, %s is not ready for i|o -- %s", Util_portDescription(p, buf, sizeof(buf)), STRERROR); rv = FALSE; goto error; } /* Run the protocol verification routine through the socket */ if (! p->protocol->check(socket)) { snprintf(report, STRLEN, "failed protocol test [%s] at %s -- %s", p->protocol->name, Util_portDescription(p, buf, sizeof(buf)), socket_getError(socket)); rv = FALSE; goto error; } else DEBUG("'%s' succeeded testing protocol [%s] at %s\n", s->name, p->protocol->name, Util_portDescription(p, buf, sizeof(buf))); /* Get time of connection attempt finish */ gettimeofday(&t2, NULL); /* Get the response time */ p->response = (double)(t2.tv_sec - t1.tv_sec) + (double)(t2.tv_usec - t1.tv_usec)/1000000; error: if (socket) socket_free(&socket); if (!rv) { if (retry_count-- > 1) { DEBUG("'%s' %s (attempt %d/%d)\n", s->name, report, p->retry - retry_count, p->retry); goto retry; } p->response = -1; p->is_available = FALSE; Event_post(s, Event_Connection, STATE_FAILED, p->action, report); } else { p->is_available = TRUE; Event_post(s, Event_Connection, STATE_SUCCEEDED, p->action, "connection succeeded to %s", Util_portDescription(p, buf, sizeof(buf))); } } /** * Test process state (e.g. Zombie) */ static void check_process_state(Service_T s) { ASSERT(s); if (s->inf->priv.process.status_flag & PROCESS_ZOMBIE) Event_post(s, Event_Data, STATE_FAILED, s->action_DATA, "process with pid %d is a zombie", s->inf->priv.process.pid); else { DEBUG("'%s' zombie check succeeded [status_flag=%04x]\n", s->name, s->inf->priv.process.status_flag); Event_post(s, Event_Data, STATE_SUCCEEDED, s->action_DATA, "check process state succeeded"); } } /** * Test process pid for possible change since last cycle */ static void check_process_pid(Service_T s) { ASSERT(s && s->inf); /* process pid was not initialized yet */ if (s->inf->priv.process._pid == -1) return; if (s->inf->priv.process._pid != s->inf->priv.process.pid) Event_post(s, Event_Pid, STATE_CHANGED, s->action_PID, "process PID changed from %d to %d", s->inf->priv.process._pid, s->inf->priv.process.pid); else Event_post(s, Event_Pid, STATE_CHANGEDNOT, s->action_PID, "process PID has not changed since last cycle"); } /** * Test process ppid for possible change since last cycle */ static void check_process_ppid(Service_T s) { ASSERT(s && s->inf); /* process ppid was not initialized yet */ if (s->inf->priv.process._ppid == -1) return; if (s->inf->priv.process._ppid != s->inf->priv.process.ppid) Event_post(s, Event_PPid, STATE_CHANGED, s->action_PPID, "process PPID changed from %d to %d", s->inf->priv.process._ppid, s->inf->priv.process.ppid); else Event_post(s, Event_PPid, STATE_CHANGEDNOT, s->action_PPID, "process PPID has not changed since last cycle"); } /** * Check process resources */ static void check_process_resources(Service_T s, Resource_T r) { int okay = TRUE; char report[STRLEN]={0}; ASSERT(s && r); switch(r->resource_id) { case RESOURCE_ID_CPU_PERCENT: if (s->monitor & MONITOR_INIT || s->inf->priv.process.cpu_percent < 0) { DEBUG("'%s' cpu usage check skipped (initializing)\n", s->name); } else if (Util_evalQExpression(r->operator, s->inf->priv.process.cpu_percent, r->limit)) { snprintf(report, STRLEN, "cpu usage of %.1f%% matches resource limit [cpu usage%s%.1f%%]", s->inf->priv.process.cpu_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' cpu usage check succeeded [current cpu usage=%.1f%%]", s->name, s->inf->priv.process.cpu_percent/10.0); break; case RESOURCE_ID_TOTAL_CPU_PERCENT: if (s->monitor & MONITOR_INIT || s->inf->priv.process.total_cpu_percent < 0) { DEBUG("'%s' total cpu usage check skipped (initializing)\n", s->name); } else if (Util_evalQExpression(r->operator, s->inf->priv.process.total_cpu_percent, r->limit)) { snprintf(report, STRLEN, "total cpu usage of %.1f%% matches resource limit [cpu usage%s%.1f%%]", s->inf->priv.process.total_cpu_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' total cpu usage check succeeded [current cpu usage=%.1f%%]", s->name, s->inf->priv.process.total_cpu_percent/10.0); break; case RESOURCE_ID_CPUUSER: if (s->monitor & MONITOR_INIT || systeminfo.total_cpu_user_percent < 0) { DEBUG("'%s' cpu user usage check skipped (initializing)\n", s->name); } else if (Util_evalQExpression(r->operator, systeminfo.total_cpu_user_percent, r->limit)) { snprintf(report, STRLEN, "cpu user usage of %.1f%% matches resource limit [cpu user usage%s%.1f%%]", systeminfo.total_cpu_user_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' cpu user usage check succeeded [current cpu user usage=%.1f%%]", s->name, systeminfo.total_cpu_user_percent/10.0); break; case RESOURCE_ID_CPUSYSTEM: if (s->monitor & MONITOR_INIT || systeminfo.total_cpu_syst_percent < 0) { DEBUG("'%s' cpu system usage check skipped (initializing)\n", s->name); } else if (Util_evalQExpression(r->operator, systeminfo.total_cpu_syst_percent, r->limit)) { snprintf(report, STRLEN, "cpu system usage of %.1f%% matches resource limit [cpu system usage%s%.1f%%]", systeminfo.total_cpu_syst_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' cpu system usage check succeeded [current cpu system usage=%.1f%%]", s->name, systeminfo.total_cpu_syst_percent/10.0); break; case RESOURCE_ID_CPUWAIT: if (s->monitor & MONITOR_INIT || systeminfo.total_cpu_wait_percent < 0) { DEBUG("'%s' cpu wait usage check skipped (initializing)\n", s->name); } else if (Util_evalQExpression(r->operator, systeminfo.total_cpu_wait_percent, r->limit)) { snprintf(report, STRLEN, "cpu wait usage of %.1f%% matches resource limit [cpu wait usage%s%.1f%%]", systeminfo.total_cpu_wait_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' cpu wait usage check succeeded [current cpu wait usage=%.1f%%]", s->name, systeminfo.total_cpu_wait_percent/10.0); break; case RESOURCE_ID_MEM_PERCENT: if (s->type == TYPE_SYSTEM) { if (Util_evalQExpression(r->operator, systeminfo.total_mem_percent, r->limit)) { snprintf(report, STRLEN, "mem usage of %.1f%% matches resource limit [mem usage%s%.1f%%]", systeminfo.total_mem_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' mem usage check succeeded [current mem usage=%.1f%%]", s->name, systeminfo.total_mem_percent/10.0); } else { if (Util_evalQExpression(r->operator, s->inf->priv.process.mem_percent, r->limit)) { snprintf(report, STRLEN, "mem usage of %.1f%% matches resource limit [mem usage%s%.1f%%]", s->inf->priv.process.mem_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' mem usage check succeeded [current mem usage=%.1f%%]", s->name, s->inf->priv.process.mem_percent/10.0); } break; case RESOURCE_ID_MEM_KBYTE: if (s->type == TYPE_SYSTEM) { if (Util_evalQExpression(r->operator, systeminfo.total_mem_kbyte, r->limit)) { snprintf(report, STRLEN, "mem amount of %ldkB matches resource limit [mem amount%s%ldkB]", systeminfo.total_mem_kbyte, operatorshortnames[r->operator], r->limit); okay = FALSE; } else snprintf(report, STRLEN, "'%s' mem amount check succeeded [current mem amount=%ldkB]", s->name, systeminfo.total_mem_kbyte); } else { if (Util_evalQExpression(r->operator, s->inf->priv.process.mem_kbyte, r->limit)) { snprintf(report, STRLEN, "mem amount of %ldkB matches resource limit [mem amount%s%ldkB]", s->inf->priv.process.mem_kbyte, operatorshortnames[r->operator], r->limit); okay = FALSE; } else snprintf(report, STRLEN, "'%s' mem amount check succeeded [current mem amount=%ldkB]", s->name, s->inf->priv.process.mem_kbyte); } break; case RESOURCE_ID_SWAP_PERCENT: if (s->type == TYPE_SYSTEM) { if (Util_evalQExpression(r->operator, systeminfo.total_swap_percent, r->limit)) { snprintf(report, STRLEN, "swap usage of %.1f%% matches resource limit [swap usage%s%.1f%%]", systeminfo.total_swap_percent/10.0, operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' swap usage check succeeded [current swap usage=%.1f%%]", s->name, systeminfo.total_swap_percent/10.0); } break; case RESOURCE_ID_SWAP_KBYTE: if (s->type == TYPE_SYSTEM) { if (Util_evalQExpression(r->operator, systeminfo.total_swap_kbyte, r->limit)) { snprintf(report, STRLEN, "swap amount of %ldkB matches resource limit [swap amount%s%ldkB]", systeminfo.total_swap_kbyte, operatorshortnames[r->operator], r->limit); okay = FALSE; } else snprintf(report, STRLEN, "'%s' swap amount check succeeded [current swap amount=%ldkB]", s->name, systeminfo.total_swap_kbyte); } break; case RESOURCE_ID_LOAD1: if (Util_evalQExpression(r->operator, (int)(systeminfo.loadavg[0]*10.0), r->limit)) { snprintf(report, STRLEN, "loadavg(1min) of %.1f matches resource limit [loadavg(1min)%s%.1f]", systeminfo.loadavg[0], operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' loadavg(1min) check succeeded [current loadavg(1min)=%.1f]", s->name, systeminfo.loadavg[0]); break; case RESOURCE_ID_LOAD5: if (Util_evalQExpression(r->operator, (int)(systeminfo.loadavg[1]*10.0), r->limit)) { snprintf(report, STRLEN, "loadavg(5min) of %.1f matches resource limit [loadavg(5min)%s%.1f]", systeminfo.loadavg[1], operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' loadavg(5min) check succeeded [current loadavg(5min)=%.1f]", s->name, systeminfo.loadavg[1]); break; case RESOURCE_ID_LOAD15: if (Util_evalQExpression(r->operator, (int)(systeminfo.loadavg[2]*10.0), r->limit)) { snprintf(report, STRLEN, "loadavg(15min) of %.1f matches resource limit [loadavg(15min)%s%.1f]", systeminfo.loadavg[2], operatorshortnames[r->operator], r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' loadavg(15min) check succeeded [current loadavg(15min)=%.1f]", s->name, systeminfo.loadavg[2]); break; case RESOURCE_ID_CHILDREN: if (Util_evalQExpression(r->operator, s->inf->priv.process.children, r->limit)) { snprintf(report, STRLEN, "children of %i matches resource limit [children%s%ld]", s->inf->priv.process.children, operatorshortnames[r->operator], r->limit); okay = FALSE; } else snprintf(report, STRLEN, "'%s' children check succeeded [current children=%i]", s->name, s->inf->priv.process.children); break; case RESOURCE_ID_TOTAL_MEM_KBYTE: if (Util_evalQExpression(r->operator, s->inf->priv.process.total_mem_kbyte, r->limit)) { snprintf(report, STRLEN, "total mem amount of %ldkB matches resource limit [total mem amount%s%ldkB]", s->inf->priv.process.total_mem_kbyte, operatorshortnames[r->operator], r->limit); okay = FALSE; } else snprintf(report, STRLEN, "'%s' total mem amount check succeeded [current total mem amount=%ldkB]", s->name, s->inf->priv.process.total_mem_kbyte); break; case RESOURCE_ID_TOTAL_MEM_PERCENT: if (Util_evalQExpression(r->operator, s->inf->priv.process.total_mem_percent, r->limit)) { snprintf(report, STRLEN, "total mem amount of %.1f%% matches resource limit [total mem amount%s%.1f%%]", (float)s->inf->priv.process.total_mem_percent/10.0, operatorshortnames[r->operator], (float)r->limit/10.0); okay = FALSE; } else snprintf(report, STRLEN, "'%s' total mem amount check succeeded [current total mem amount=%.1f%%]", s->name, s->inf->priv.process.total_mem_percent/10.0); break; default: LogError("'%s' error -- unknown resource ID: [%d]\n", s->name, r->resource_id); return; } if (! okay) Event_post(s, Event_Resource, STATE_FAILED, r->action, "%s", report); else { Event_post(s, Event_Resource, STATE_SUCCEEDED, r->action, "%s", report); if (*report) DEBUG("%s\n", report); } } /** * Test for associated path checksum change */ static void check_checksum(Service_T s) { int changed; Checksum_T cs; ASSERT(s && s->path && s->checksum); cs = s->checksum; if (Util_getChecksum(s->path, cs->type, s->inf->priv.file.cs_sum, sizeof(s->inf->priv.file.cs_sum))) { Event_post(s, Event_Data, STATE_SUCCEEDED, s->action_DATA, "checksum computed for %s", s->path); if (! cs->initialized) { cs->initialized = TRUE; snprintf(cs->hash, sizeof(cs->hash), "%s", s->inf->priv.file.cs_sum); } switch(cs->type) { case HASH_MD5: changed = strncmp(cs->hash, s->inf->priv.file.cs_sum, 32); break; case HASH_SHA1: changed = strncmp(cs->hash, s->inf->priv.file.cs_sum, 40); break; default: LogError("'%s' unknown hash type\n", s->name); *s->inf->priv.file.cs_sum = 0; return; } if (changed) { if (cs->test_changes) { /* if we are testing for changes only, the value is variable */ Event_post(s, Event_Checksum, STATE_CHANGED, cs->action, "checksum was changed for %s", s->path); /* reset expected value for next cycle */ snprintf(cs->hash, sizeof(cs->hash), "%s", s->inf->priv.file.cs_sum); } else { /* we are testing constant value for failed or succeeded state */ Event_post(s, Event_Checksum, STATE_FAILED, cs->action, "checksum test failed for %s", s->path); } } else if (cs->test_changes) { DEBUG("'%s' checksum has not changed\n", s->name); Event_post(s, Event_Checksum, STATE_CHANGEDNOT, cs->action, "checksum has not changed"); } else { DEBUG("'%s' has valid checksums\n", s->name); Event_post(s, Event_Checksum, STATE_SUCCEEDED, cs->action, "checksum succeeded"); } return; } Event_post(s, Event_Data, STATE_FAILED, s->action_DATA, "cannot compute checksum for %s", s->path); } /** * Test for associated path permission change */ static void check_perm(Service_T s) { ASSERT(s && s->perm); if ((s->inf->st_mode & 07777) != s->perm->perm) Event_post(s, Event_Permission, STATE_FAILED, s->perm->action, "permission test failed for %s -- current permission is %04o", s->path, s->inf->st_mode&07777); else { DEBUG("'%s' permission check succeeded [current permission=%04o]\n", s->name, s->inf->st_mode&07777); Event_post(s, Event_Permission, STATE_SUCCEEDED, s->perm->action, "permission succeeded"); } } /** * Test for associated path uid change */ static void check_uid(Service_T s) { ASSERT(s && s->uid); if (s->inf->st_uid != s->uid->uid) Event_post(s, Event_Uid, STATE_FAILED, s->uid->action, "uid test failed for %s -- current uid is %d", s->path, (int)s->inf->st_uid); else { DEBUG("'%s' uid check succeeded [current uid=%d]\n", s->name, (int)s->inf->st_uid); Event_post(s, Event_Uid, STATE_SUCCEEDED, s->uid->action, "uid succeeded"); } } /** * Test for associated path gid change */ static void check_gid(Service_T s) { ASSERT(s && s->gid); if (s->inf->st_gid != s->gid->gid ) Event_post(s, Event_Gid, STATE_FAILED, s->gid->action, "gid test failed for %s -- current gid is %d", s->path, (int)s->inf->st_gid); else { DEBUG("'%s' gid check succeeded [current gid=%d]\n", s->name, (int)s->inf->st_gid); Event_post(s, Event_Gid, STATE_SUCCEEDED, s->gid->action, "gid succeeded"); } } /** * Validate timestamps of a service s */ static void check_timestamp(Service_T s) { Timestamp_T t; time_t now; ASSERT(s && s->timestamplist); if ((int)time(&now) == -1) { Event_post(s, Event_Data, STATE_FAILED, s->action_DATA, "can't obtain actual system time"); return; } else Event_post(s, Event_Data, STATE_SUCCEEDED, s->action_DATA, "actual system time obtained"); for (t = s->timestamplist; t; t = t->next) { if (t->test_changes) { /* if we are testing for changes only, the value is variable */ if (t->timestamp != s->inf->timestamp) { /* reset expected value for next cycle */ t->timestamp = s->inf->timestamp; Event_post(s, Event_Timestamp, STATE_CHANGED, t->action, "timestamp was changed for %s", s->path); } else { DEBUG("'%s' timestamp was not changed for %s\n", s->name, s->path); Event_post(s, Event_Timestamp, STATE_CHANGEDNOT, t->action, "timestamp was not changed for %s", s->path); } break; } else { /* we are testing constant value for failed or succeeded state */ if (Util_evalQExpression(t->operator, (int)(now - s->inf->timestamp), t->time)) Event_post(s, Event_Timestamp, STATE_FAILED, t->action, "timestamp test failed for %s", s->path); else { DEBUG("'%s' timestamp test succeeded for %s\n", s->name, s->path); Event_post(s, Event_Timestamp, STATE_SUCCEEDED, t->action, "timestamp succeeded"); } } } } /** * Test size */ static void check_size(Service_T s) { Size_T sl; ASSERT(s && s->sizelist); for (sl = s->sizelist; sl; sl = sl->next) { /* if we are testing for changes only, the value is variable */ if (sl->test_changes) { if (!sl->initialized) { /* the size was not initialized during monit start, so set the size now * and allow further size change testing */ sl->initialized = TRUE; sl->size = s->inf->priv.file.st_size; } else { if (sl->size != s->inf->priv.file.st_size) { Event_post(s, Event_Size, STATE_CHANGED, sl->action, "size was changed for %s", s->path); /* reset expected value for next cycle */ sl->size = s->inf->priv.file.st_size; } else { DEBUG("'%s' size has not changed [current size=%llu B]\n", s->name, s->inf->priv.file.st_size); Event_post(s, Event_Size, STATE_CHANGEDNOT, sl->action, "size was not changed", s->path); } } break; } /* we are testing constant value for failed or succeeded state */ if (Util_evalQExpression(sl->operator, s->inf->priv.file.st_size, sl->size)) Event_post(s, Event_Size, STATE_FAILED, sl->action, "size test failed for %s -- current size is %llu B", s->path, s->inf->priv.file.st_size); else { DEBUG("'%s' size check succeeded [current size=%llu B]\n", s->name, s->inf->priv.file.st_size); Event_post(s, Event_Size, STATE_SUCCEEDED, sl->action, "size succeeded"); } } } /** * Test uptime */ static void check_uptime(Service_T s) { Uptime_T ul; ASSERT(s && s->uptimelist); for (ul = s->uptimelist; ul; ul = ul->next) { if (Util_evalQExpression(ul->operator, s->inf->priv.process.uptime, ul->uptime)) Event_post(s, Event_Uptime, STATE_FAILED, ul->action, "uptime test failed for %s -- current uptime is %llu seconds", s->path, s->inf->priv.process.uptime); else { DEBUG("'%s' uptime check succeeded [current uptime=%llu seconds]\n", s->name, s->inf->priv.process.uptime); Event_post(s, Event_Uptime, STATE_SUCCEEDED, ul->action, "uptime succeeded"); } } } static int check_pattern(Match_T pattern, const char *line) { #ifdef HAVE_REGEX_H return regexec(pattern->regex_comp, line, 0, NULL, 0); #else if (strstr(line, pattern->match_string) == NULL) return -1; else return 0; #endif } /** * Match content. * * The test compares only the lines terminated with \n. * * In the case that line with missing \n is read, the test stops, as we suppose that the file contains only partial line and the rest of it is yet stored in the buffer of the application which writes to the file. * The test will resume at the beginning of the incomplete line during the next cycle, allowing the writer to finish the write. * * We test only MATCH_LINE_LENGTH at maximum (512 bytes) - in the case that the line is bigger, we read the rest of the line (till '\n') but ignore the characters past the maximum (512+). */ static void check_match(Service_T s) { Match_T ml; FILE *file; char line[MATCH_LINE_LENGTH]; ASSERT(s && s->matchlist); /* Open the file */ if (! (file = fopen(s->path, "r"))) { LogError("'%s' cannot open file %s: %s\n", s->name, s->path, STRERROR); return; } /* FIXME: Refactor: Initialize the filesystems table ahead of file and filesystems test and index it by device id + replace the Str_startsWith() with lookup to the table by device id (obtained via file's stat()). The central filesystems initialization will allow to reduce the statfs() calls in the case that there will be multiple file and/or filesystems tests for the same fs. Temporarily we go with dummy Str_startsWith() as quick fix which will cover 99.9% of use cases without rising the statfs overhead if statfs call would be inlined here. */ if (Str_startsWith(s->path, "/proc")) { s->inf->priv.file.readpos = 0; } else { /* If inode changed or size shrinked -> set read position = 0 */ if (s->inf->priv.file.st_ino != s->inf->priv.file.st_ino_prev || s->inf->priv.file.readpos > s->inf->priv.file.st_size) s->inf->priv.file.readpos = 0; /* Do we need to match? Even if not, go to final, so we can reset the content match error flags in this cycle */ if (s->inf->priv.file.readpos == s->inf->priv.file.st_size) { DEBUG("'%s' content match skipped - file size nor inode has not changed since last test\n", s->name); goto final; } } while (TRUE) { next: /* Seek to the read position */ if (fseek(file, (long)s->inf->priv.file.readpos, SEEK_SET)) { LogError("'%s' cannot seek file %s: %s\n", s->name, s->path, STRERROR); goto final; } if (! fgets(line, MATCH_LINE_LENGTH, file)) { if (! feof(file)) LogError("'%s' cannot read file %s: %s\n", s->name, s->path, STRERROR); goto final; } size_t length = strlen(line); if (length == 0) { /* No content: shouldn't happen - empty line will contain at least '\n' */ goto final; } else if (line[length-1] != '\n') { if (length < MATCH_LINE_LENGTH-1) { /* Incomplete line: we gonna read it next time again, allowing the writer to complete the write */ DEBUG("'%s' content match: incomplete line read - no new line at end. (retrying next cycle)\n", s->name); goto final; } else if (length == MATCH_LINE_LENGTH-1) { /* Our read buffer is full: ignore the content past the MATCH_LINE_LENGTH */ int rv; do { if ((rv = fgetc(file)) == EOF) goto final; length++; } while (rv != '\n'); } } else { /* Remove appending newline */ line[length-1] = 0; } /* Set read position to the end of last read */ s->inf->priv.file.readpos += length; /* Check ignores */ for (ml = s->matchignorelist; ml; ml = ml->next) { if ((check_pattern(ml, line) == 0) ^ (ml->not)) { /* We match! -> line is ignored! */ DEBUG("'%s' Ignore pattern %s'%s' match on content line\n", s->name, ml->not ? "not " : "", ml->match_string); goto next; } } /* Check non ignores */ for (ml = s->matchlist; ml; ml = ml->next) { if ((check_pattern(ml, line) == 0) ^ (ml->not)) { DEBUG("'%s' Pattern %s'%s' match on content line [%s]\n", s->name, ml->not ? "not " : "", ml->match_string, line); /* Save the line: we limit the content showed in the event roughly to MATCH_LINE_LENGTH (we allow exceed to not break the line) */ if (! ml->log) ml->log = StringBuffer_create(MATCH_LINE_LENGTH); if (StringBuffer_length(ml->log) < MATCH_LINE_LENGTH) { StringBuffer_append(ml->log, "%s\n", line); if (StringBuffer_length(ml->log) >= MATCH_LINE_LENGTH) StringBuffer_append(ml->log, "...\n"); } } else { DEBUG("'%s' Pattern %s'%s' doesn't match on content line [%s]\n", s->name, ml->not ? "not " : "", ml->match_string, line); } } } final: if (fclose(file)) LogError("'%s' cannot close file %s: %s\n", s->name, s->path, STRERROR); /* Post process the matches: generate events for particular patterns */ for (ml = s->matchlist; ml; ml = ml->next) { if (ml->log) { Event_post(s, Event_Content, STATE_CHANGED, ml->action, "content match:\n%s", StringBuffer_toString(ml->log)); StringBuffer_free(&ml->log); } else { Event_post(s, Event_Content, STATE_CHANGEDNOT, ml->action, "content doesn't match"); } } } /** * Test filesystem flags for possible change since last cycle */ static void check_filesystem_flags(Service_T s) { ASSERT(s && s->inf); /* filesystem flags were not initialized yet */ if (s->inf->priv.filesystem._flags == -1) return; if (s->inf->priv.filesystem._flags != s->inf->priv.filesystem.flags) Event_post(s, Event_Fsflag, STATE_CHANGED, s->action_FSFLAG, "filesytem flags changed to %#lx", s->inf->priv.filesystem.flags); } /** * Filesystem test */ static void check_filesystem_resources(Service_T s, Filesystem_T td) { ASSERT(s && td); if ( (td->limit_percent < 0) && (td->limit_absolute < 0) ) { LogError("'%s' error: filesystem limit not set\n", s->name); return; } switch(td->resource) { case RESOURCE_ID_INODE: if (s->inf->priv.filesystem.f_files <= 0) { DEBUG("'%s' filesystem doesn't support inodes\n", s->name); return; } if (td->limit_percent >= 0) { if (Util_evalQExpression( td->operator, s->inf->priv.filesystem.inode_percent, td->limit_percent)) { Event_post(s, Event_Resource, STATE_FAILED, td->action, "inode usage %.1f%% matches resource limit [inode usage%s%.1f%%]", s->inf->priv.filesystem.inode_percent/10., operatorshortnames[td->operator], td->limit_percent/10.); return; } } else { if (Util_evalQExpression(td->operator, s->inf->priv.filesystem.inode_total, td->limit_absolute)) { Event_post(s, Event_Resource, STATE_FAILED, td->action, "inode usage %ld matches resource limit [inode usage%s%ld]", s->inf->priv.filesystem.inode_total, operatorshortnames[td->operator], td->limit_absolute); return; } } DEBUG("'%s' inode usage check succeeded [current inode usage=%.1f%%]\n", s->name, s->inf->priv.filesystem.inode_percent/10.); Event_post(s, Event_Resource, STATE_SUCCEEDED, td->action, "filesystem resources succeeded"); return; case RESOURCE_ID_SPACE: if (td->limit_percent >= 0) { if (Util_evalQExpression( td->operator, s->inf->priv.filesystem.space_percent, td->limit_percent)) { Event_post(s, Event_Resource, STATE_FAILED, td->action, "space usage %.1f%% matches resource limit [space usage%s%.1f%%]", s->inf->priv.filesystem.space_percent/10., operatorshortnames[td->operator], td->limit_percent/10.); return; } } else { if (Util_evalQExpression(td->operator, s->inf->priv.filesystem.space_total, td->limit_absolute)) { Event_post(s, Event_Resource, STATE_FAILED, td->action, "space usage %ld blocks matches resource limit [space usage%s%ld blocks]", s->inf->priv.filesystem.space_total, operatorshortnames[td->operator], td->limit_absolute); return; } } DEBUG("'%s' space usage check succeeded [current space usage=%.1f%%]\n", s->name, s->inf->priv.filesystem.space_percent/10.); Event_post(s, Event_Resource, STATE_SUCCEEDED, td->action, "filesystem resources succeeded"); return; default: LogError("'%s' error -- unknown resource type: [%d]\n", s->name, td->resource); return; } } static void check_timeout(Service_T s) { ActionRate_T ar; int max = 0; ASSERT(s); if (! s->actionratelist) return; /* Start counting cycles */ if (s->nstart > 0) s->ncycle++; for (ar = s->actionratelist; ar; ar = ar->next) { if (max < ar->cycle) max = ar->cycle; if (s->nstart >= ar->count && s->ncycle <= ar->cycle) Event_post(s, Event_Timeout, STATE_FAILED, ar->action, "service restarted %d times within %d cycles(s) - %s", s->nstart, s->ncycle, actionnames[ar->action->failed->id]); } /* Stop counting and reset if the cycle interval is succeeded */ if (s->ncycle > max) { s->ncycle = 0; s->nstart = 0; } } /** * Returns TRUE if validation should be skiped for * this service in this cycle, otherwise FALSE. Handle * every statement */ static int check_skip(Service_T s, time_t time) { ASSERT(s); if (s->visited) { DEBUG("'%s' check skipped -- service already handled in a dependency chain\n", s->name); return TRUE; } if (s->every.type == EVERY_SKIPCYCLES) { s->every.spec.cycle.counter++; if (s->every.spec.cycle.counter < s->every.spec.cycle.number) { s->monitor |= MONITOR_WAITING; DEBUG("'%s' test skipped as current cycle (%d) < every cycle (%d) \n", s->name, s->every.spec.cycle.counter, s->every.spec.cycle.number); return TRUE; } s->every.spec.cycle.counter = 0; } else if (s->every.type == EVERY_CRON && ! Time_incron(s->every.spec.cron, time)) { s->monitor |= MONITOR_WAITING; DEBUG("'%s' test skipped as current time (%ld) does not match every's cron spec \"%s\"\n", s->name, (long)time, s->every.spec.cron); return TRUE; } else if (s->every.type == EVERY_NOTINCRON && Time_incron(s->every.spec.cron, time)) { s->monitor |= MONITOR_WAITING; DEBUG("'%s' test skipped as current time (%ld) matches every's cron spec \"not %s\"\n", s->name, (long)time, s->every.spec.cron); return TRUE; } s->monitor &= ~MONITOR_WAITING; return FALSE; } /** * Returns TRUE if scheduled action was performed */ static int do_scheduled_action(Service_T s) { int rv = FALSE; if (s->doaction != ACTION_IGNORE) { // FIXME: let the event engine do the action directly? (just replace s->action_ACTION with s->doaction and drop control_service call) rv = control_service(s->name, s->doaction); Event_post(s, Event_Action, STATE_CHANGED, s->action_ACTION, "%s action done", actionnames[s->doaction]); s->doaction = ACTION_IGNORE; FREE(s->token); } return rv; } monit-5.6/src/xml.c000644 000765 000024 00000045706 12204616244 015555 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "monit.h" #include "event.h" #include "process.h" /** * XML routines for status and event notification message handling. * * @file */ /* ----------------------------------------------------------------- Private */ /** * Prints a document header into the given buffer. * @param B StringBuffer object * @param V Format version * @param myip The client-side IP address */ static void document_head(StringBuffer_T B, int V, const char *myip) { StringBuffer_append(B, ""); if (V == 2) StringBuffer_append(B, "", Run.id, (long long)Run.incarnation, VERSION); else StringBuffer_append(B, "" "" "%s" "%lld" "%s", Run.id, (long long)Run.incarnation, VERSION); StringBuffer_append(B, "%ld" "%d" "%d" "%s" "%s", (long)Util_getProcessUptime(Run.pidfile), Run.polltime, Run.startdelay, Run.system->name ? Run.system->name : "", Run.controlfile ? Run.controlfile : ""); if (Run.dohttpd) { StringBuffer_append(B, "

%s
%d%d", Run.bind_addr ? Run.bind_addr : myip, Run.httpdport, Run.httpdssl); if (Run.mmonitcredentials) StringBuffer_append(B, "%s%s", Run.mmonitcredentials->uname, Run.mmonitcredentials->passwd); } StringBuffer_append(B, "" "" "%s" "%s" "%s" "%s" "%d" "%lu" "%lu" "", systeminfo.uname.sysname, systeminfo.uname.release, systeminfo.uname.version, systeminfo.uname.machine, systeminfo.cpus, systeminfo.mem_kbyte_max, systeminfo.swap_kbyte_max); } /** * Prints a document footer into the given buffer. * @param B StringBuffer object */ static void document_foot(StringBuffer_T B) { StringBuffer_append(B, ""); } /** * Prints a service status into the given buffer. * @param S Service object * @param B StringBuffer object * @param L Status information level * @param V Format version */ static void status_service(Service_T S, StringBuffer_T B, short L, int V) { if (V == 2) StringBuffer_append(B, "%d", S->name ? S->name : "", S->type); else StringBuffer_append(B, "%s", S->type, S->name ? S->name : ""); StringBuffer_append(B, "%ld" "%ld" "%d" "%d" "%d" "%d" "%d", S->collected.tv_sec, (long)S->collected.tv_usec, S->error, S->error_hint, S->monitor, S->mode, S->doaction); if (S->every.type != EVERY_CYCLE) { StringBuffer_append(B, "%d", S->every.type); if (S->every.type == 1) StringBuffer_append(B, "%d%d", S->every.spec.cycle.counter, S->every.spec.cycle.number); else StringBuffer_append(B, "%s", S->every.spec.cron); StringBuffer_append(B, ""); } if (L == LEVEL_FULL) { if (Util_hasServiceStatus(S)) { if (S->type == TYPE_FILE || S->type == TYPE_DIRECTORY || S->type == TYPE_FIFO || S->type == TYPE_FILESYSTEM) StringBuffer_append(B, "%o%d%d", S->inf->st_mode & 07777, (int)S->inf->st_uid, (int)S->inf->st_gid); if (S->type == TYPE_FILE || S->type == TYPE_FIFO || S->type == TYPE_DIRECTORY) StringBuffer_append(B, "%ld", (long)S->inf->timestamp); if (S->type == TYPE_FILE) { StringBuffer_append(B, "%llu", (unsigned long long) S->inf->priv.file.st_size); if (S->checksum) StringBuffer_append(B, "%s", checksumnames[S->checksum->type], S->inf->priv.file.cs_sum); } if (S->type == TYPE_FILESYSTEM) { StringBuffer_append(B, "%d" "" "%.1f" "%.1f" "%.1f" "", S->inf->priv.filesystem.flags, S->inf->priv.filesystem.space_percent/10., S->inf->priv.filesystem.f_bsize > 0 ? (float)S->inf->priv.filesystem.space_total / (float)1048576 * (float)S->inf->priv.filesystem.f_bsize : 0, S->inf->priv.filesystem.f_bsize > 0 ? (float)S->inf->priv.filesystem.f_blocks / (float)1048576 * (float)S->inf->priv.filesystem.f_bsize : 0); if (S->inf->priv.filesystem.f_files > 0) { StringBuffer_append(B, "" "%.1f" "%ld" "%ld" "", S->inf->priv.filesystem.inode_percent/10., S->inf->priv.filesystem.inode_total, S->inf->priv.filesystem.f_files); } } if (S->type == TYPE_PROCESS) { StringBuffer_append(B, "%d" "%d" "%ld", S->inf->priv.process.pid, S->inf->priv.process.ppid, (long)S->inf->priv.process.uptime); if (Run.doprocess) { StringBuffer_append(B, "%d" "" "%.1f" "%.1f" "%ld" "%ld" "" "" "%.1f" "%.1f" "", S->inf->priv.process.children, S->inf->priv.process.mem_percent/10.0, S->inf->priv.process.total_mem_percent/10.0, S->inf->priv.process.mem_kbyte, S->inf->priv.process.total_mem_kbyte, S->inf->priv.process.cpu_percent/10.0, S->inf->priv.process.total_cpu_percent/10.0); } } if (S->type == TYPE_HOST && S->icmplist) { for (Icmp_T i = S->icmplist; i; i = i->next) { StringBuffer_append(B, "" "%s" "%.3f" "", icmpnames[i->type], i->is_available ? i->response : -1.); } } if ((S->type == TYPE_HOST || S->type == TYPE_PROCESS) && S-> portlist) { Port_T p; for (p = S->portlist; p; p = p->next) { if (p->family == AF_INET) StringBuffer_append(B, "" "%s" "%d" "%s" "%s" "%s" "%.3f" "", p->hostname?p->hostname:"", p->port, p->request?p->request:"", p->protocol->name?p->protocol->name:"", Util_portTypeDescription(p), p->is_available?p->response:-1.); else if (p->family == AF_UNIX) StringBuffer_append(B, "" "%s" "%s" "%.3f" "", p->pathname?p->pathname:"", p->protocol->name?p->protocol->name:"", p->is_available?p->response:-1.); } } if (S->type == TYPE_SYSTEM && Run.doprocess) { StringBuffer_append(B, "" "" "%.2f" "%.2f" "%.2f" "" "" "%.1f" "%.1f" #ifdef HAVE_CPU_WAIT "%.1f" #endif "" "" "%.1f" "%ld" "" "" "%.1f" "%ld" "" "", systeminfo.loadavg[0], systeminfo.loadavg[1], systeminfo.loadavg[2], systeminfo.total_cpu_user_percent > 0 ? systeminfo.total_cpu_user_percent/10. : 0, systeminfo.total_cpu_syst_percent > 0 ? systeminfo.total_cpu_syst_percent/10. : 0, #ifdef HAVE_CPU_WAIT systeminfo.total_cpu_wait_percent > 0 ? systeminfo.total_cpu_wait_percent/10. : 0, #endif systeminfo.total_mem_percent/10., systeminfo.total_mem_kbyte, systeminfo.total_swap_percent/10., systeminfo.total_swap_kbyte); } if (S->type == TYPE_PROGRAM && S->program->started) { StringBuffer_append(B, "" "%lu" "%d" "", (unsigned long)S->program->started, S->program->exitStatus); } } } StringBuffer_append(B, ""); } /** * Prints a servicegroups into the given buffer. * @param SG ServiceGroup object * @param B StringBuffer object * @param L Status information level */ static void status_servicegroup(ServiceGroup_T SG, StringBuffer_T B, short L) { StringBuffer_append(B, "", SG->name); for (ServiceGroupMember_T SGM = SG->members; SGM; SGM = SGM->next) StringBuffer_append(B, "%s", SGM->name); StringBuffer_append(B, ""); } /** * Prints a event description into the given buffer. * @param E Event object * @param B StringBuffer object */ static void status_event(Event_T E, StringBuffer_T B) { struct timeval *tv = Event_get_collected(E); StringBuffer_append(B, "" "%ld" "%ld" "%s" "%d" "%ld" "%d" "%d" "tv_sec, (long)tv->tv_usec, Event_get_id(E) == Event_Instance ? "Monit" : Event_get_source_name(E), Event_get_source_type(E), Event_get_id(E), Event_get_state(E), Event_get_action(E)); // Escape the CDATA "]]>" stop sequence in string const char *msg = Event_get_message(E); for (int i = 0; msg[i]; i++) { if (msg[i] == '>' && i > 1 && (msg[i - 1] == ']' && msg[i - 2] == ']')) StringBuffer_append(B, ">"); else StringBuffer_append(B, "%c", msg[i]); } StringBuffer_append(B, "]]>"); Service_T s = Event_get_source(E); if (s && s->token) StringBuffer_append(B, "%s", s->token); StringBuffer_append(B, ""); } /* ------------------------------------------------------------------ Public */ /** * Get a XML formated message for event notification or general status * of monitored services and resources. * @param E An event object or NULL for general status * @param L Status information level * @param V Format version * @param myip The client-side IP address */ void status_xml(StringBuffer_T B, Event_T E, short L, int V, const char *myip) { Service_T S; ServiceGroup_T SG; document_head(B, V, myip); if (V == 2) StringBuffer_append(B, ""); for (S = servicelist_conf; S; S = S->next_conf) status_service(S, B, L, V); if (V == 2) { StringBuffer_append(B, ""); for (SG = servicegrouplist; SG; SG = SG->next) status_servicegroup(SG, B, L); StringBuffer_append(B, ""); } if (E) status_event(E, B); document_foot(B); } monit-5.6/src/y.tab.c000644 000765 000024 00000700606 12211356155 015767 0ustar00martinpalastaff000000 000000 #include /* A Bison parser, made by GNU Bison 2.5. */ /* Bison implementation for Yacc-like parsers in C Copyright (C) 1984, 1989-1990, 2000-2011 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ /* As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception. This special exception was added by the Free Software Foundation in version 2.2 of Bison. */ /* C LALR(1) parser skeleton written by Richard Stallman, by simplifying the original so-called "semantic" parser. */ /* All symbols defined below should begin with yy or YY, to avoid infringing on user name space. This should be done even for local variables, as they might otherwise be expanded by user macros. There are some unavoidable exceptions within include files to define necessary library symbols; they are noted "INFRINGES ON USER NAME SPACE" below. */ /* Identify Bison output. */ #define YYBISON 1 /* Bison version. */ #define YYBISON_VERSION "2.5" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" /* Pure parsers. */ #define YYPURE 0 /* Push parsers. */ #define YYPUSH 0 /* Pull parsers. */ #define YYPULL 1 /* Using locations. */ #define YYLSP_NEEDED 0 /* Copy the first part of user declarations. */ /* Line 268 of yacc.c */ #line 26 "src/p.y" /* * DESCRIPTION * Simple context-free grammar for parsing the control file. * */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_CTYPE_H #include #endif #ifdef HAVE_PWD_H #include #endif #ifdef HAVE_GRP_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_ASM_PARAM_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_SYSLOG_H #include #endif #ifndef HAVE_SOL_IP #include #include #include #endif #ifdef HAVE_NETINET_IP_ICMP_H #include #endif #ifdef HAVE_REGEX_H #include #endif #include "net.h" #include "monit.h" #include "protocol.h" #include "engine.h" #include "alert.h" #include "process.h" #include "ssl.h" #include "device.h" // libmonit #include "io/File.h" /* ------------------------------------------------------------- Definitions */ struct IHavePrecedence { int daemon; int logfile; int pidfile; }; struct myrate { unsigned count; unsigned cycles; }; /* yacc interface */ void yyerror(const char *,...); void yyerror2(const char *,...); void yywarning(const char *,...); void yywarning2(const char *,...); /* lexer interface */ int yylex(void); extern FILE *yyin; extern int lineno; extern int arglineno; extern char *yytext; extern char *argyytext; extern char *currentfile; extern char *argcurrentfile; extern int buffer_stack_ptr; /* Local variables */ static int cfg_errflag = FALSE; static Service_T tail = NULL; static Service_T current = NULL; static Request_T urlrequest = NULL; static command_t command = NULL; static command_t command1 = NULL; static command_t command2 = NULL; static Service_T depend_list = NULL; static struct mygid gidset; static struct myuid uidset; static struct mystatus statusset; static struct myperm permset; static struct mysize sizeset; static struct myuptime uptimeset; static struct mymatch matchset; static struct myicmp icmpset; static struct mymail mailset; static struct myport portset; static struct mymailserver mailserverset; static struct myfilesystem filesystemset; static struct myresource resourceset; static struct mychecksum checksumset; static struct mytimestamp timestampset; static struct myactionrate actionrateset; static struct IHavePrecedence ihp = {FALSE, FALSE, FALSE}; static struct myrate rate1 = {1, 1}; static struct myrate rate2 = {1, 1}; static char * htpasswd_file = NULL; static int digesttype = DIGEST_CLEARTEXT; #define BITMAP_MAX (sizeof(long long) * 8) /* -------------------------------------------------------------- Prototypes */ static void preparse(); static void postparse(); static void addmail(char *, Mail_T, Mail_T *); static Service_T createservice(int, char *, char *, int (*)(Service_T)); static void addservice(Service_T); static void adddependant(char *); static void addservicegroup(char *); static void addport(Port_T); static void addresource(Resource_T); static void addtimestamp(Timestamp_T, int); static void addactionrate(ActionRate_T); static void addsize(Size_T); static void adduptime(Uptime_T); static void addfilesystem(Filesystem_T); static void addicmp(Icmp_T); static void addgeneric(Port_T, char*, char*); static void addcommand(int, unsigned); static void addargument(char *); static void addmmonit(URL_T, int, int, char *); static void addmailserver(MailServer_T); static int addcredentials(char *, char *, int, int); #ifdef HAVE_LIBPAM static void addpamauth(char *, int); #endif static void addhtpasswdentry(char *, char *, int); static uid_t get_uid(char *, uid_t); static gid_t get_gid(char *, gid_t); static void addchecksum(Checksum_T); static void addperm(Perm_T); static void addmatch(Match_T, int, int); static void addmatchpath(Match_T, int); static void addstatus(Status_T); static void adduid(Uid_T); static void addgid(Gid_T); static void addeuid(uid_t); static void addegid(gid_t); static void addeventaction(EventAction_T *, int, int); static void seteventaction(EventAction_T *, int, int); static void prepare_urlrequest(URL_T U); static void seturlrequest(int, char *); static void setlogfile(char *); static void setpidfile(char *); static void reset_mailset(); static void reset_mailserverset(); static void reset_portset(); static void reset_resourceset(); static void reset_timestampset(); static void reset_actionrateset(); static void reset_sizeset(); static void reset_uptimeset(); static void reset_checksumset(); static void reset_permset(); static void reset_uidset(); static void reset_statusset(); static void reset_gidset(); static void reset_filesystemset(); static void reset_icmpset(); static void reset_rateset(); static void check_name(char *); static int check_perm(int); static void check_hostname (char *); static void check_exec(char *); static int cleanup_hash_string(char *); static void check_depend(); static void setsyslog(char *); static command_t copycommand(command_t); static int verifyMaxForward(int); /* Line 268 of yacc.c */ #line 305 "src/y.tab.c" /* Enabling traces. */ #ifndef YYDEBUG # define YYDEBUG 1 #endif /* Enabling verbose error messages. */ #ifdef YYERROR_VERBOSE # undef YYERROR_VERBOSE # define YYERROR_VERBOSE 1 #else # define YYERROR_VERBOSE 0 #endif /* Enabling the token table. */ #ifndef YYTOKEN_TABLE # define YYTOKEN_TABLE 0 #endif /* Tokens. */ #ifndef YYTOKENTYPE # define YYTOKENTYPE /* Put the tokens into the symbol table, so that GDB and other debuggers know about them. */ enum yytokentype { IF = 258, ELSE = 259, THEN = 260, OR = 261, FAILED = 262, SET = 263, LOGFILE = 264, FACILITY = 265, DAEMON = 266, SYSLOG = 267, MAILSERVER = 268, HTTPD = 269, ALLOW = 270, ADDRESS = 271, INIT = 272, READONLY = 273, CLEARTEXT = 274, MD5HASH = 275, SHA1HASH = 276, CRYPT = 277, DELAY = 278, PEMFILE = 279, ENABLE = 280, DISABLE = 281, HTTPDSSL = 282, CLIENTPEMFILE = 283, ALLOWSELFCERTIFICATION = 284, IDFILE = 285, STATEFILE = 286, SEND = 287, EXPECT = 288, EXPECTBUFFER = 289, CYCLE = 290, COUNT = 291, REMINDER = 292, PIDFILE = 293, START = 294, STOP = 295, PATHTOK = 296, HOST = 297, HOSTNAME = 298, PORT = 299, TYPE = 300, UDP = 301, TCP = 302, TCPSSL = 303, PROTOCOL = 304, CONNECTION = 305, ALERT = 306, NOALERT = 307, MAILFORMAT = 308, UNIXSOCKET = 309, SIGNATURE = 310, TIMEOUT = 311, RETRY = 312, RESTART = 313, CHECKSUM = 314, EVERY = 315, NOTEVERY = 316, DEFAULT = 317, HTTP = 318, APACHESTATUS = 319, FTP = 320, SMTP = 321, POP = 322, IMAP = 323, CLAMAV = 324, NNTP = 325, NTP3 = 326, MYSQL = 327, DNS = 328, SSH = 329, DWP = 330, LDAP2 = 331, LDAP3 = 332, RDATE = 333, RSYNC = 334, TNS = 335, PGSQL = 336, POSTFIXPOLICY = 337, SIP = 338, LMTP = 339, GPS = 340, RADIUS = 341, MEMCACHE = 342, STRING = 343, PATH = 344, MAILADDR = 345, MAILFROM = 346, MAILREPLYTO = 347, MAILSUBJECT = 348, MAILBODY = 349, SERVICENAME = 350, STRINGNAME = 351, NUMBER = 352, PERCENT = 353, LOGLIMIT = 354, CLOSELIMIT = 355, DNSLIMIT = 356, KEEPALIVELIMIT = 357, REPLYLIMIT = 358, REQUESTLIMIT = 359, STARTLIMIT = 360, WAITLIMIT = 361, GRACEFULLIMIT = 362, CLEANUPLIMIT = 363, REAL = 364, CHECKPROC = 365, CHECKFILESYS = 366, CHECKFILE = 367, CHECKDIR = 368, CHECKHOST = 369, CHECKSYSTEM = 370, CHECKFIFO = 371, CHECKPROGRAM = 372, CHILDREN = 373, SYSTEM = 374, STATUS = 375, RESOURCE = 376, MEMORY = 377, TOTALMEMORY = 378, LOADAVG1 = 379, LOADAVG5 = 380, LOADAVG15 = 381, SWAP = 382, MODE = 383, ACTIVE = 384, PASSIVE = 385, MANUAL = 386, CPU = 387, TOTALCPU = 388, CPUUSER = 389, CPUSYSTEM = 390, CPUWAIT = 391, GROUP = 392, REQUEST = 393, DEPENDS = 394, BASEDIR = 395, SLOT = 396, EVENTQUEUE = 397, SECRET = 398, HOSTHEADER = 399, UID = 400, GID = 401, MMONIT = 402, INSTANCE = 403, USERNAME = 404, PASSWORD = 405, TIMESTAMP = 406, CHANGED = 407, SECOND = 408, MINUTE = 409, HOUR = 410, DAY = 411, SSLAUTO = 412, SSLV2 = 413, SSLV3 = 414, TLSV1 = 415, CERTMD5 = 416, BYTE = 417, KILOBYTE = 418, MEGABYTE = 419, GIGABYTE = 420, INODE = 421, SPACE = 422, PERMISSION = 423, SIZE = 424, MATCH = 425, NOT = 426, IGNORE = 427, ACTION = 428, UPTIME = 429, EXEC = 430, UNMONITOR = 431, ICMP = 432, ICMPECHO = 433, NONEXIST = 434, EXIST = 435, INVALID = 436, DATA = 437, RECOVERED = 438, PASSED = 439, SUCCEEDED = 440, URL = 441, CONTENT = 442, PID = 443, PPID = 444, FSFLAG = 445, REGISTER = 446, CREDENTIALS = 447, URLOBJECT = 448, TARGET = 449, TIMESPEC = 450, MAXFORWARD = 451, FIPS = 452, NOTEQUAL = 453, EQUAL = 454, LESS = 455, GREATER = 456 }; #endif /* Tokens. */ #define IF 258 #define ELSE 259 #define THEN 260 #define OR 261 #define FAILED 262 #define SET 263 #define LOGFILE 264 #define FACILITY 265 #define DAEMON 266 #define SYSLOG 267 #define MAILSERVER 268 #define HTTPD 269 #define ALLOW 270 #define ADDRESS 271 #define INIT 272 #define READONLY 273 #define CLEARTEXT 274 #define MD5HASH 275 #define SHA1HASH 276 #define CRYPT 277 #define DELAY 278 #define PEMFILE 279 #define ENABLE 280 #define DISABLE 281 #define HTTPDSSL 282 #define CLIENTPEMFILE 283 #define ALLOWSELFCERTIFICATION 284 #define IDFILE 285 #define STATEFILE 286 #define SEND 287 #define EXPECT 288 #define EXPECTBUFFER 289 #define CYCLE 290 #define COUNT 291 #define REMINDER 292 #define PIDFILE 293 #define START 294 #define STOP 295 #define PATHTOK 296 #define HOST 297 #define HOSTNAME 298 #define PORT 299 #define TYPE 300 #define UDP 301 #define TCP 302 #define TCPSSL 303 #define PROTOCOL 304 #define CONNECTION 305 #define ALERT 306 #define NOALERT 307 #define MAILFORMAT 308 #define UNIXSOCKET 309 #define SIGNATURE 310 #define TIMEOUT 311 #define RETRY 312 #define RESTART 313 #define CHECKSUM 314 #define EVERY 315 #define NOTEVERY 316 #define DEFAULT 317 #define HTTP 318 #define APACHESTATUS 319 #define FTP 320 #define SMTP 321 #define POP 322 #define IMAP 323 #define CLAMAV 324 #define NNTP 325 #define NTP3 326 #define MYSQL 327 #define DNS 328 #define SSH 329 #define DWP 330 #define LDAP2 331 #define LDAP3 332 #define RDATE 333 #define RSYNC 334 #define TNS 335 #define PGSQL 336 #define POSTFIXPOLICY 337 #define SIP 338 #define LMTP 339 #define GPS 340 #define RADIUS 341 #define MEMCACHE 342 #define STRING 343 #define PATH 344 #define MAILADDR 345 #define MAILFROM 346 #define MAILREPLYTO 347 #define MAILSUBJECT 348 #define MAILBODY 349 #define SERVICENAME 350 #define STRINGNAME 351 #define NUMBER 352 #define PERCENT 353 #define LOGLIMIT 354 #define CLOSELIMIT 355 #define DNSLIMIT 356 #define KEEPALIVELIMIT 357 #define REPLYLIMIT 358 #define REQUESTLIMIT 359 #define STARTLIMIT 360 #define WAITLIMIT 361 #define GRACEFULLIMIT 362 #define CLEANUPLIMIT 363 #define REAL 364 #define CHECKPROC 365 #define CHECKFILESYS 366 #define CHECKFILE 367 #define CHECKDIR 368 #define CHECKHOST 369 #define CHECKSYSTEM 370 #define CHECKFIFO 371 #define CHECKPROGRAM 372 #define CHILDREN 373 #define SYSTEM 374 #define STATUS 375 #define RESOURCE 376 #define MEMORY 377 #define TOTALMEMORY 378 #define LOADAVG1 379 #define LOADAVG5 380 #define LOADAVG15 381 #define SWAP 382 #define MODE 383 #define ACTIVE 384 #define PASSIVE 385 #define MANUAL 386 #define CPU 387 #define TOTALCPU 388 #define CPUUSER 389 #define CPUSYSTEM 390 #define CPUWAIT 391 #define GROUP 392 #define REQUEST 393 #define DEPENDS 394 #define BASEDIR 395 #define SLOT 396 #define EVENTQUEUE 397 #define SECRET 398 #define HOSTHEADER 399 #define UID 400 #define GID 401 #define MMONIT 402 #define INSTANCE 403 #define USERNAME 404 #define PASSWORD 405 #define TIMESTAMP 406 #define CHANGED 407 #define SECOND 408 #define MINUTE 409 #define HOUR 410 #define DAY 411 #define SSLAUTO 412 #define SSLV2 413 #define SSLV3 414 #define TLSV1 415 #define CERTMD5 416 #define BYTE 417 #define KILOBYTE 418 #define MEGABYTE 419 #define GIGABYTE 420 #define INODE 421 #define SPACE 422 #define PERMISSION 423 #define SIZE 424 #define MATCH 425 #define NOT 426 #define IGNORE 427 #define ACTION 428 #define UPTIME 429 #define EXEC 430 #define UNMONITOR 431 #define ICMP 432 #define ICMPECHO 433 #define NONEXIST 434 #define EXIST 435 #define INVALID 436 #define DATA 437 #define RECOVERED 438 #define PASSED 439 #define SUCCEEDED 440 #define URL 441 #define CONTENT 442 #define PID 443 #define PPID 444 #define FSFLAG 445 #define REGISTER 446 #define CREDENTIALS 447 #define URLOBJECT 448 #define TARGET 449 #define TIMESPEC 450 #define MAXFORWARD 451 #define FIPS 452 #define NOTEQUAL 453 #define EQUAL 454 #define LESS 455 #define GREATER 456 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE { /* Line 293 of yacc.c */ #line 259 "src/p.y" URL_T url; float real; int number; char *string; /* Line 293 of yacc.c */ #line 752 "src/y.tab.c" } YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 #endif /* Copy the second part of user declarations. */ /* Line 343 of yacc.c */ #line 764 "src/y.tab.c" #ifdef short # undef short #endif #ifdef YYTYPE_UINT8 typedef YYTYPE_UINT8 yytype_uint8; #else typedef unsigned char yytype_uint8; #endif #ifdef YYTYPE_INT8 typedef YYTYPE_INT8 yytype_int8; #elif (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) typedef signed char yytype_int8; #else typedef short int yytype_int8; #endif #ifdef YYTYPE_UINT16 typedef YYTYPE_UINT16 yytype_uint16; #else typedef unsigned short int yytype_uint16; #endif #ifdef YYTYPE_INT16 typedef YYTYPE_INT16 yytype_int16; #else typedef short int yytype_int16; #endif #ifndef YYSIZE_T # ifdef __SIZE_TYPE__ # define YYSIZE_T __SIZE_TYPE__ # elif defined size_t # define YYSIZE_T size_t # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) # include /* INFRINGES ON USER NAME SPACE */ # define YYSIZE_T size_t # else # define YYSIZE_T unsigned int # endif #endif #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) #ifndef YY_ # if defined YYENABLE_NLS && YYENABLE_NLS # if ENABLE_NLS # include /* INFRINGES ON USER NAME SPACE */ # define YY_(msgid) dgettext ("bison-runtime", msgid) # endif # endif # ifndef YY_ # define YY_(msgid) msgid # endif #endif /* Suppress unused-variable warnings by "using" E. */ #if ! defined lint || defined __GNUC__ # define YYUSE(e) ((void) (e)) #else # define YYUSE(e) /* empty */ #endif /* Identity function, used to suppress warnings about constant conditions. */ #ifndef lint # define YYID(n) (n) #else #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static int YYID (int yyi) #else static int YYID (yyi) int yyi; #endif { return yyi; } #endif #if ! defined yyoverflow || YYERROR_VERBOSE /* The parser invokes alloca or malloc; define the necessary symbols. */ # ifdef YYSTACK_USE_ALLOCA # if YYSTACK_USE_ALLOCA # ifdef __GNUC__ # define YYSTACK_ALLOC __builtin_alloca # elif defined __BUILTIN_VA_ARG_INCR # include /* INFRINGES ON USER NAME SPACE */ # elif defined _AIX # define YYSTACK_ALLOC __alloca # elif defined _MSC_VER # include /* INFRINGES ON USER NAME SPACE */ # define alloca _alloca # else # define YYSTACK_ALLOC alloca # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) # include /* INFRINGES ON USER NAME SPACE */ # ifndef EXIT_SUCCESS # define EXIT_SUCCESS 0 # endif # endif # endif # endif # endif # ifdef YYSTACK_ALLOC /* Pacify GCC's `empty if-body' warning. */ # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) # ifndef YYSTACK_ALLOC_MAXIMUM /* The OS might guarantee only one guard page at the bottom of the stack, and a page size can be as small as 4096 bytes. So we cannot safely invoke alloca (N) if N exceeds 4096. Use a slightly smaller number to allow for a few compiler-allocated temporary stack slots. */ # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ # endif # else # define YYSTACK_ALLOC YYMALLOC # define YYSTACK_FREE YYFREE # ifndef YYSTACK_ALLOC_MAXIMUM # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM # endif # if (defined __cplusplus && ! defined EXIT_SUCCESS \ && ! ((defined YYMALLOC || defined malloc) \ && (defined YYFREE || defined free))) # include /* INFRINGES ON USER NAME SPACE */ # ifndef EXIT_SUCCESS # define EXIT_SUCCESS 0 # endif # endif # ifndef YYMALLOC # define YYMALLOC malloc # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ # endif # endif # ifndef YYFREE # define YYFREE free # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) void free (void *); /* INFRINGES ON USER NAME SPACE */ # endif # endif # endif #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ #if (! defined yyoverflow \ && (! defined __cplusplus \ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) /* A type that is properly aligned for any stack member. */ union yyalloc { yytype_int16 yyss_alloc; YYSTYPE yyvs_alloc; }; /* The size of the maximum gap between one aligned stack and the next. */ # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) /* The size of an array large to enough to hold all stacks, each with N elements. */ # define YYSTACK_BYTES(N) \ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + YYSTACK_GAP_MAXIMUM) # define YYCOPY_NEEDED 1 /* Relocate STACK from its old location to the new one. The local variables YYSIZE and YYSTACKSIZE give the old and new number of elements in the stack, and YYPTR gives the new location of the stack. Advance YYPTR to a properly aligned location for the next stack. */ # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ do \ { \ YYSIZE_T yynewbytes; \ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ Stack = &yyptr->Stack_alloc; \ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ yyptr += yynewbytes / sizeof (*yyptr); \ } \ while (YYID (0)) #endif #if defined YYCOPY_NEEDED && YYCOPY_NEEDED /* Copy COUNT objects from FROM to TO. The source and destination do not overlap. */ # ifndef YYCOPY # if defined __GNUC__ && 1 < __GNUC__ # define YYCOPY(To, From, Count) \ __builtin_memcpy (To, From, (Count) * sizeof (*(From))) # else # define YYCOPY(To, From, Count) \ do \ { \ YYSIZE_T yyi; \ for (yyi = 0; yyi < (Count); yyi++) \ (To)[yyi] = (From)[yyi]; \ } \ while (YYID (0)) # endif # endif #endif /* !YYCOPY_NEEDED */ /* YYFINAL -- State number of the termination state. */ #define YYFINAL 58 /* YYLAST -- Last index in YYTABLE. */ #define YYLAST 982 /* YYNTOKENS -- Number of terminals. */ #define YYNTOKENS 206 /* YYNNTS -- Number of nonterminals. */ #define YYNNTS 164 /* YYNRULES -- Number of rules. */ #define YYNRULES 505 /* YYNRULES -- Number of states. */ #define YYNSTATES 889 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ #define YYUNDEFTOK 2 #define YYMAXUTOK 456 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ static const yytype_uint8 yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 204, 2, 2, 2, 2, 2, 205, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 202, 2, 203, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201 }; #if YYDEBUG /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in YYRHS. */ static const yytype_uint16 yyprhs[] = { 0, 0, 3, 4, 6, 8, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 42, 45, 48, 51, 54, 57, 60, 63, 64, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 100, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, 125, 127, 129, 131, 133, 135, 137, 138, 141, 143, 145, 147, 149, 151, 153, 155, 157, 159, 161, 163, 165, 167, 169, 171, 173, 174, 177, 179, 181, 183, 185, 187, 189, 191, 193, 195, 197, 199, 201, 203, 205, 207, 210, 212, 214, 216, 218, 220, 222, 224, 226, 228, 230, 232, 234, 235, 238, 240, 242, 244, 246, 248, 250, 252, 254, 256, 257, 260, 262, 264, 266, 268, 270, 272, 274, 276, 278, 280, 282, 284, 286, 288, 289, 292, 294, 296, 298, 300, 302, 304, 306, 308, 310, 312, 317, 325, 334, 339, 340, 344, 349, 352, 355, 359, 363, 369, 374, 381, 386, 390, 394, 398, 402, 405, 409, 414, 415, 418, 424, 430, 436, 438, 441, 447, 455, 456, 459, 461, 463, 465, 467, 470, 473, 474, 477, 479, 481, 483, 486, 489, 492, 495, 497, 499, 502, 505, 508, 511, 514, 517, 520, 522, 528, 533, 536, 540, 544, 548, 549, 554, 555, 561, 562, 568, 569, 575, 578, 580, 583, 585, 586, 588, 593, 598, 603, 608, 613, 618, 623, 628, 631, 636, 642, 646, 651, 655, 660, 664, 669, 671, 674, 676, 679, 681, 683, 686, 689, 692, 695, 696, 699, 702, 703, 706, 707, 710, 723, 735, 747, 758, 759, 762, 765, 768, 769, 772, 777, 780, 781, 784, 785, 787, 789, 791, 793, 794, 798, 801, 804, 807, 810, 814, 817, 820, 823, 826, 829, 834, 837, 840, 843, 846, 849, 852, 855, 858, 861, 864, 867, 870, 874, 877, 879, 881, 884, 887, 890, 891, 894, 897, 898, 901, 902, 906, 912, 913, 916, 919, 921, 925, 930, 935, 940, 945, 950, 955, 960, 965, 970, 975, 983, 990, 997, 1007, 1008, 1011, 1012, 1016, 1017, 1021, 1022, 1026, 1027, 1030, 1038, 1046, 1047, 1051, 1053, 1055, 1059, 1066, 1074, 1076, 1079, 1082, 1084, 1087, 1089, 1091, 1093, 1095, 1097, 1099, 1101, 1103, 1105, 1107, 1109, 1111, 1113, 1115, 1117, 1119, 1121, 1123, 1125, 1127, 1129, 1131, 1132, 1137, 1139, 1142, 1144, 1146, 1148, 1150, 1154, 1157, 1160, 1163, 1166, 1169, 1172, 1175, 1177, 1180, 1182, 1191, 1198, 1200, 1203, 1205, 1207, 1209, 1211, 1218, 1220, 1223, 1225, 1227, 1229, 1231, 1236, 1241, 1246, 1248, 1250, 1252, 1257, 1262, 1267, 1272, 1277, 1282, 1286, 1290, 1292, 1294, 1296, 1298, 1300, 1310, 1317, 1318, 1320, 1322, 1324, 1326, 1328, 1329, 1331, 1333, 1335, 1337, 1339, 1342, 1346, 1348, 1350, 1352, 1354, 1356, 1358, 1359, 1362, 1366, 1367, 1370, 1374, 1375, 1382, 1389, 1396, 1405, 1416, 1424, 1425, 1427, 1429, 1438, 1448, 1458, 1468, 1475, 1476, 1478, 1480, 1482, 1484, 1493, 1501, 1509, 1514, 1519, 1520, 1522, 1532, 1539, 1548, 1557, 1566, 1575, 1578, 1579, 1582 }; /* YYRHS -- A `-1'-separated list of the rules' RHS. */ static const yytype_int16 yyrhs[] = { 207, 0, -1, -1, 208, -1, 209, -1, 208, 209, -1, 226, -1, 227, -1, 232, -1, 233, -1, 237, -1, 241, -1, 242, -1, 243, -1, 236, -1, 234, -1, 235, -1, 229, -1, 230, -1, 231, -1, 268, 210, -1, 269, 212, -1, 270, 214, -1, 271, 216, -1, 272, 218, -1, 273, 220, -1, 274, 222, -1, 275, 224, -1, -1, 210, 211, -1, 276, -1, 277, -1, 278, -1, 305, -1, 306, -1, 307, -1, 308, -1, 286, -1, 287, -1, 314, -1, 317, -1, 325, -1, 326, -1, 327, -1, 328, -1, 332, -1, -1, 212, 213, -1, 276, -1, 277, -1, 278, -1, 305, -1, 347, -1, 314, -1, 325, -1, 317, -1, 362, -1, 366, -1, 367, -1, 356, -1, 365, -1, 363, -1, 326, -1, 327, -1, 328, -1, -1, 214, 215, -1, 276, -1, 277, -1, 278, -1, 305, -1, 314, -1, 325, -1, 317, -1, 362, -1, 366, -1, 367, -1, 326, -1, 327, -1, 328, -1, 358, -1, 359, -1, 360, -1, -1, 216, 217, -1, 276, -1, 277, -1, 278, -1, 305, -1, 347, -1, 314, -1, 325, -1, 317, -1, 362, -1, 366, -1, 367, -1, 326, -1, 327, -1, 328, -1, 219, -1, 218, 219, -1, 276, -1, 277, -1, 278, -1, 305, -1, 286, -1, 288, -1, 314, -1, 317, -1, 325, -1, 326, -1, 327, -1, 328, -1, -1, 220, 221, -1, 276, -1, 277, -1, 278, -1, 314, -1, 317, -1, 325, -1, 327, -1, 328, -1, 335, -1, -1, 222, 223, -1, 276, -1, 277, -1, 278, -1, 305, -1, 347, -1, 314, -1, 325, -1, 317, -1, 362, -1, 366, -1, 367, -1, 326, -1, 327, -1, 328, -1, -1, 224, 225, -1, 276, -1, 277, -1, 278, -1, 314, -1, 305, -1, 317, -1, 325, -1, 327, -1, 328, -1, 331, -1, 8, 318, 322, 369, -1, 8, 318, 202, 320, 203, 322, 369, -1, 8, 318, 171, 202, 320, 203, 322, 369, -1, 8, 11, 97, 228, -1, -1, 39, 23, 97, -1, 8, 34, 97, 361, -1, 8, 17, -1, 8, 197, -1, 8, 9, 89, -1, 8, 9, 12, -1, 8, 9, 12, 10, 88, -1, 8, 142, 140, 89, -1, 8, 142, 140, 89, 141, 97, -1, 8, 142, 141, 97, -1, 8, 30, 89, -1, 8, 31, 89, -1, 8, 38, 89, -1, 8, 147, 238, -1, 239, 240, -1, 238, 239, 240, -1, 193, 312, 294, 293, -1, -1, 191, 192, -1, 8, 13, 244, 312, 285, -1, 8, 53, 202, 323, 203, -1, 8, 14, 44, 97, 246, -1, 245, -1, 244, 245, -1, 88, 283, 284, 294, 293, -1, 88, 44, 97, 283, 284, 294, 293, -1, -1, 246, 247, -1, 248, -1, 253, -1, 256, -1, 260, -1, 252, 249, -1, 251, 249, -1, -1, 249, 250, -1, 257, -1, 258, -1, 259, -1, 27, 25, -1, 25, 27, -1, 27, 26, -1, 26, 27, -1, 254, -1, 255, -1, 55, 25, -1, 25, 55, -1, 55, 26, -1, 26, 55, -1, 16, 88, -1, 24, 89, -1, 28, 89, -1, 29, -1, 15, 88, 204, 88, 267, -1, 15, 205, 88, 267, -1, 15, 89, -1, 15, 19, 89, -1, 15, 20, 89, -1, 15, 22, 89, -1, -1, 15, 89, 261, 265, -1, -1, 15, 19, 89, 262, 265, -1, -1, 15, 20, 89, 263, 265, -1, -1, 15, 22, 89, 264, 265, -1, 15, 88, -1, 266, -1, 265, 266, -1, 88, -1, -1, 18, -1, 110, 95, 38, 89, -1, 110, 95, 41, 89, -1, 110, 95, 170, 88, -1, 110, 95, 170, 89, -1, 112, 95, 41, 89, -1, 111, 95, 41, 89, -1, 113, 95, 41, 89, -1, 114, 95, 16, 88, -1, 115, 95, -1, 116, 95, 41, 89, -1, 117, 95, 41, 89, 311, -1, 39, 279, 310, -1, 39, 279, 280, 310, -1, 40, 279, 310, -1, 40, 279, 280, 310, -1, 58, 279, 310, -1, 58, 279, 280, 310, -1, 281, -1, 279, 281, -1, 282, -1, 280, 282, -1, 88, -1, 89, -1, 145, 88, -1, 146, 88, -1, 145, 97, -1, 146, 97, -1, -1, 149, 90, -1, 149, 88, -1, -1, 150, 88, -1, -1, 43, 88, -1, 3, 7, 289, 290, 292, 295, 312, 313, 353, 5, 351, 355, -1, 3, 7, 186, 193, 315, 312, 313, 353, 5, 351, 355, -1, 3, 7, 291, 292, 295, 312, 313, 353, 5, 351, 355, -1, 3, 7, 177, 368, 309, 312, 353, 5, 351, 355, -1, -1, 42, 88, -1, 44, 97, -1, 54, 89, -1, -1, 45, 47, -1, 45, 48, 294, 293, -1, 45, 46, -1, -1, 161, 88, -1, -1, 158, -1, 159, -1, 160, -1, 157, -1, -1, 49, 64, 303, -1, 49, 62, -1, 49, 73, -1, 49, 75, -1, 49, 65, -1, 49, 63, 300, -1, 49, 68, -1, 49, 69, -1, 49, 76, -1, 49, 77, -1, 49, 72, -1, 49, 83, 298, 299, -1, 49, 70, -1, 49, 71, -1, 49, 82, -1, 49, 67, -1, 49, 66, -1, 49, 74, -1, 49, 78, -1, 49, 79, -1, 49, 80, -1, 49, 81, -1, 49, 84, -1, 49, 85, -1, 49, 86, 302, -1, 49, 87, -1, 296, -1, 297, -1, 296, 297, -1, 32, 88, -1, 33, 88, -1, -1, 194, 90, -1, 194, 88, -1, -1, 196, 97, -1, -1, 138, 89, 301, -1, 138, 89, 59, 88, 301, -1, -1, 144, 88, -1, 143, 88, -1, 304, -1, 303, 6, 304, -1, 99, 348, 97, 98, -1, 100, 348, 97, 98, -1, 101, 348, 97, 98, -1, 102, 348, 97, 98, -1, 103, 348, 97, 98, -1, 104, 348, 97, 98, -1, 105, 348, 97, 98, -1, 106, 348, 97, 98, -1, 107, 348, 97, 98, -1, 108, 348, 97, 98, -1, 3, 171, 180, 353, 5, 351, 355, -1, 3, 152, 188, 353, 5, 351, -1, 3, 152, 189, 353, 5, 351, -1, 3, 174, 348, 97, 349, 353, 5, 351, 355, -1, -1, 36, 97, -1, -1, 56, 97, 153, -1, -1, 56, 97, 153, -1, -1, 56, 97, 153, -1, -1, 57, 97, -1, 3, 97, 58, 97, 35, 5, 351, -1, 3, 97, 58, 97, 35, 5, 56, -1, -1, 187, 316, 88, -1, 199, -1, 198, -1, 318, 322, 369, -1, 318, 202, 320, 203, 322, 369, -1, 318, 171, 202, 320, 203, 322, 369, -1, 319, -1, 51, 90, -1, 52, 90, -1, 321, -1, 320, 321, -1, 173, -1, 59, -1, 50, -1, 187, -1, 182, -1, 175, -1, 190, -1, 146, -1, 177, -1, 148, -1, 181, -1, 179, -1, 168, -1, 188, -1, 189, -1, 121, -1, 169, -1, 120, -1, 56, -1, 151, -1, 145, -1, 174, -1, -1, 53, 202, 323, 203, -1, 324, -1, 323, 324, -1, 91, -1, 92, -1, 93, -1, 94, -1, 60, 97, 35, -1, 60, 195, -1, 61, 195, -1, 128, 129, -1, 128, 130, -1, 128, 131, -1, 137, 96, -1, 139, 329, -1, 330, -1, 329, 330, -1, 95, -1, 3, 120, 348, 97, 353, 5, 351, 355, -1, 3, 333, 353, 5, 351, 355, -1, 334, -1, 333, 334, -1, 338, -1, 341, -1, 343, -1, 344, -1, 3, 336, 353, 5, 351, 355, -1, 337, -1, 336, 337, -1, 344, -1, 341, -1, 342, -1, 339, -1, 132, 348, 97, 98, -1, 133, 348, 97, 98, -1, 340, 348, 97, 98, -1, 134, -1, 135, -1, 136, -1, 122, 348, 346, 361, -1, 122, 348, 97, 98, -1, 123, 348, 346, 361, -1, 123, 348, 97, 98, -1, 127, 348, 346, 361, -1, 127, 348, 97, 98, -1, 118, 348, 97, -1, 345, 348, 346, -1, 124, -1, 125, -1, 126, -1, 109, -1, 97, -1, 3, 151, 348, 97, 349, 353, 5, 351, 355, -1, 3, 152, 151, 353, 5, 351, -1, -1, 201, -1, 200, -1, 199, -1, 198, -1, 152, -1, -1, 153, -1, 154, -1, 155, -1, 156, -1, 51, -1, 175, 279, -1, 175, 279, 280, -1, 58, -1, 39, -1, 40, -1, 176, -1, 350, -1, 350, -1, -1, 97, 35, -1, 97, 97, 35, -1, -1, 97, 35, -1, 97, 97, 35, -1, -1, 4, 3, 183, 354, 5, 352, -1, 4, 3, 184, 354, 5, 352, -1, 4, 3, 185, 354, 5, 352, -1, 3, 7, 357, 59, 353, 5, 351, 355, -1, 3, 7, 357, 59, 33, 88, 353, 5, 351, 355, -1, 3, 152, 357, 59, 353, 5, 351, -1, -1, 20, -1, 21, -1, 3, 166, 348, 97, 353, 5, 351, 355, -1, 3, 166, 348, 97, 98, 353, 5, 351, 355, -1, 3, 167, 348, 346, 361, 353, 5, 351, 355, -1, 3, 167, 348, 97, 98, 353, 5, 351, 355, -1, 3, 152, 190, 353, 5, 351, -1, -1, 162, -1, 163, -1, 164, -1, 165, -1, 3, 7, 168, 97, 353, 5, 351, 355, -1, 3, 364, 170, 89, 353, 5, 351, -1, 3, 364, 170, 88, 353, 5, 351, -1, 172, 364, 170, 89, -1, 172, 364, 170, 88, -1, -1, 171, -1, 3, 169, 348, 97, 361, 353, 5, 351, 355, -1, 3, 152, 169, 353, 5, 351, -1, 3, 7, 145, 88, 353, 5, 351, 355, -1, 3, 7, 145, 97, 353, 5, 351, 355, -1, 3, 7, 146, 88, 353, 5, 351, 355, -1, 3, 7, 146, 97, 353, 5, 351, 355, -1, 45, 178, -1, -1, 37, 97, -1, 37, 97, 35, -1 }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { 0, 305, 305, 306, 309, 310, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 337, 338, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 359, 360, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 382, 383, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 404, 405, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 424, 425, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 442, 443, 446, 447, 448, 449, 450, 451, 452, 453, 454, 457, 458, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 477, 478, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 493, 497, 500, 506, 516, 517, 520, 525, 530, 537, 545, 548, 553, 556, 560, 566, 571, 576, 584, 587, 588, 591, 597, 598, 603, 610, 619, 625, 626, 629, 648, 667, 668, 671, 672, 673, 674, 677, 680, 691, 692, 695, 696, 697, 700, 701, 704, 705, 708, 709, 712, 713, 716, 717, 720, 723, 728, 736, 741, 744, 752, 756, 760, 764, 768, 768, 775, 775, 782, 782, 789, 789, 796, 804, 805, 808, 812, 813, 816, 819, 822, 829, 838, 843, 848, 853, 859, 871, 876, 883, 886, 891, 894, 900, 903, 908, 909, 912, 913, 916, 917, 920, 921, 922, 923, 926, 927, 928, 931, 932, 935, 936, 939, 946, 956, 965, 975, 981, 984, 987, 992, 995, 998, 1006, 1011, 1012, 1015, 1016, 1017, 1018, 1019, 1022, 1025, 1028, 1031, 1034, 1037, 1040, 1043, 1046, 1049, 1052, 1055, 1058, 1061, 1064, 1068, 1071, 1074, 1077, 1080, 1083, 1086, 1089, 1092, 1095, 1098, 1101, 1104, 1109, 1110, 1113, 1114, 1117, 1118, 1121, 1126, 1127, 1132, 1133, 1137, 1144, 1145, 1150, 1155, 1156, 1159, 1163, 1167, 1171, 1175, 1179, 1183, 1187, 1191, 1195, 1201, 1207, 1212, 1217, 1224, 1227, 1232, 1235, 1240, 1243, 1248, 1251, 1256, 1259, 1264, 1270, 1278, 1279, 1285, 1286, 1289, 1293, 1296, 1300, 1305, 1308, 1311, 1312, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1339, 1340, 1343, 1344, 1347, 1348, 1349, 1350, 1353, 1357, 1361, 1367, 1370, 1373, 1379, 1383, 1386, 1387, 1390, 1393, 1401, 1407, 1408, 1411, 1412, 1413, 1414, 1417, 1423, 1424, 1427, 1428, 1429, 1430, 1433, 1438, 1445, 1452, 1453, 1454, 1457, 1462, 1467, 1472, 1479, 1484, 1491, 1498, 1505, 1506, 1507, 1510, 1511, 1514, 1520, 1527, 1528, 1529, 1530, 1531, 1532, 1535, 1536, 1537, 1538, 1539, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1551, 1560, 1569, 1570, 1576, 1586, 1587, 1593, 1603, 1606, 1609, 1612, 1617, 1621, 1628, 1634, 1635, 1636, 1639, 1646, 1655, 1664, 1673, 1678, 1679, 1680, 1681, 1682, 1685, 1692, 1699, 1705, 1712, 1720, 1723, 1729, 1735, 1742, 1748, 1755, 1761, 1768, 1771, 1772, 1773 }; #endif #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. First, the terminals, then, starting at YYNTOKENS, nonterminals. */ static const char *const yytname[] = { "$end", "error", "$undefined", "IF", "ELSE", "THEN", "OR", "FAILED", "SET", "LOGFILE", "FACILITY", "DAEMON", "SYSLOG", "MAILSERVER", "HTTPD", "ALLOW", "ADDRESS", "INIT", "READONLY", "CLEARTEXT", "MD5HASH", "SHA1HASH", "CRYPT", "DELAY", "PEMFILE", "ENABLE", "DISABLE", "HTTPDSSL", "CLIENTPEMFILE", "ALLOWSELFCERTIFICATION", "IDFILE", "STATEFILE", "SEND", "EXPECT", "EXPECTBUFFER", "CYCLE", "COUNT", "REMINDER", "PIDFILE", "START", "STOP", "PATHTOK", "HOST", "HOSTNAME", "PORT", "TYPE", "UDP", "TCP", "TCPSSL", "PROTOCOL", "CONNECTION", "ALERT", "NOALERT", "MAILFORMAT", "UNIXSOCKET", "SIGNATURE", "TIMEOUT", "RETRY", "RESTART", "CHECKSUM", "EVERY", "NOTEVERY", "DEFAULT", "HTTP", "APACHESTATUS", "FTP", "SMTP", "POP", "IMAP", "CLAMAV", "NNTP", "NTP3", "MYSQL", "DNS", "SSH", "DWP", "LDAP2", "LDAP3", "RDATE", "RSYNC", "TNS", "PGSQL", "POSTFIXPOLICY", "SIP", "LMTP", "GPS", "RADIUS", "MEMCACHE", "STRING", "PATH", "MAILADDR", "MAILFROM", "MAILREPLYTO", "MAILSUBJECT", "MAILBODY", "SERVICENAME", "STRINGNAME", "NUMBER", "PERCENT", "LOGLIMIT", "CLOSELIMIT", "DNSLIMIT", "KEEPALIVELIMIT", "REPLYLIMIT", "REQUESTLIMIT", "STARTLIMIT", "WAITLIMIT", "GRACEFULLIMIT", "CLEANUPLIMIT", "REAL", "CHECKPROC", "CHECKFILESYS", "CHECKFILE", "CHECKDIR", "CHECKHOST", "CHECKSYSTEM", "CHECKFIFO", "CHECKPROGRAM", "CHILDREN", "SYSTEM", "STATUS", "RESOURCE", "MEMORY", "TOTALMEMORY", "LOADAVG1", "LOADAVG5", "LOADAVG15", "SWAP", "MODE", "ACTIVE", "PASSIVE", "MANUAL", "CPU", "TOTALCPU", "CPUUSER", "CPUSYSTEM", "CPUWAIT", "GROUP", "REQUEST", "DEPENDS", "BASEDIR", "SLOT", "EVENTQUEUE", "SECRET", "HOSTHEADER", "UID", "GID", "MMONIT", "INSTANCE", "USERNAME", "PASSWORD", "TIMESTAMP", "CHANGED", "SECOND", "MINUTE", "HOUR", "DAY", "SSLAUTO", "SSLV2", "SSLV3", "TLSV1", "CERTMD5", "BYTE", "KILOBYTE", "MEGABYTE", "GIGABYTE", "INODE", "SPACE", "PERMISSION", "SIZE", "MATCH", "NOT", "IGNORE", "ACTION", "UPTIME", "EXEC", "UNMONITOR", "ICMP", "ICMPECHO", "NONEXIST", "EXIST", "INVALID", "DATA", "RECOVERED", "PASSED", "SUCCEEDED", "URL", "CONTENT", "PID", "PPID", "FSFLAG", "REGISTER", "CREDENTIALS", "URLOBJECT", "TARGET", "TIMESPEC", "MAXFORWARD", "FIPS", "NOTEQUAL", "EQUAL", "LESS", "GREATER", "'{'", "'}'", "':'", "'@'", "$accept", "cfgfile", "statement_list", "statement", "optproclist", "optproc", "optfilelist", "optfile", "optfilesyslist", "optfilesys", "optdirlist", "optdir", "opthostlist", "opthost", "optsystemlist", "optsystem", "optfifolist", "optfifo", "optstatuslist", "optstatus", "setalert", "setdaemon", "startdelay", "setexpectbuffer", "setinit", "setfips", "setlog", "seteventqueue", "setidfile", "setstatefile", "setpid", "setmmonits", "mmonitlist", "mmonit", "credentials", "setmailservers", "setmailformat", "sethttpd", "mailserverlist", "mailserver", "httpdlist", "httpdoption", "ssl", "optssllist", "optssl", "sslenable", "ssldisable", "signature", "sigenable", "sigdisable", "bindaddress", "pemfile", "clientpemfile", "allowselfcert", "allow", "$@1", "$@2", "$@3", "$@4", "allowuserlist", "allowuser", "readonly", "checkproc", "checkfile", "checkfilesys", "checkdir", "checkhost", "checksystem", "checkfifo", "checkprogram", "start", "stop", "restart", "argumentlist", "useroptionlist", "argument", "useroption", "username", "password", "hostname", "connection", "connectionunix", "icmp", "host", "port", "unixsocket", "type", "certmd5", "sslversion", "protocol", "sendexpectlist", "sendexpect", "target", "maxforward", "request", "hostheader", "secret", "apache_stat_list", "apache_stat", "exist", "pid", "ppid", "uptime", "icmpcount", "exectimeout", "programtimeout", "nettimeout", "retry", "actionrate", "urloption", "urloperator", "alert", "alertmail", "noalertmail", "eventoptionlist", "eventoption", "formatlist", "formatoptionlist", "formatoption", "every", "mode", "group", "depend", "dependlist", "dependant", "statusvalue", "resourceprocess", "resourceprocesslist", "resourceprocessopt", "resourcesystem", "resourcesystemlist", "resourcesystemopt", "resourcecpuproc", "resourcecpu", "resourcecpuid", "resourcemem", "resourceswap", "resourcechild", "resourceload", "resourceloadavg", "value", "timestamp", "operator", "time", "action", "action1", "action2", "rate1", "rate2", "recovery", "checksum", "hashtype", "inode", "space", "fsflag", "unit", "permission", "match", "matchflagnot", "size", "uid", "gid", "icmptype", "reminder", 0 }; #endif # ifdef YYPRINT /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to token YYLEX-NUM. */ static const yytype_uint16 yytoknum[] = { 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 123, 125, 58, 64 }; # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint16 yyr1[] = { 0, 206, 207, 207, 208, 208, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 210, 210, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 212, 212, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 214, 214, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 216, 216, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 218, 218, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 220, 220, 221, 221, 221, 221, 221, 221, 221, 221, 221, 222, 222, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 224, 224, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 226, 226, 226, 227, 228, 228, 229, 230, 231, 232, 232, 232, 233, 233, 233, 234, 235, 236, 237, 238, 238, 239, 240, 240, 241, 242, 243, 244, 244, 245, 245, 246, 246, 247, 247, 247, 247, 248, 248, 249, 249, 250, 250, 250, 251, 251, 252, 252, 253, 253, 254, 254, 255, 255, 256, 257, 258, 259, 260, 260, 260, 260, 260, 260, 261, 260, 262, 260, 263, 260, 264, 260, 260, 265, 265, 266, 267, 267, 268, 268, 268, 268, 269, 270, 271, 272, 273, 274, 275, 276, 276, 277, 277, 278, 278, 279, 279, 280, 280, 281, 281, 282, 282, 282, 282, 283, 283, 283, 284, 284, 285, 285, 286, 286, 287, 288, 289, 289, 290, 291, 292, 292, 292, 292, 293, 293, 294, 294, 294, 294, 294, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 295, 296, 296, 297, 297, 298, 298, 298, 299, 299, 300, 300, 300, 301, 301, 302, 303, 303, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 305, 306, 307, 308, 309, 309, 310, 310, 311, 311, 312, 312, 313, 313, 314, 314, 315, 315, 316, 316, 317, 317, 317, 317, 318, 319, 320, 320, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 322, 322, 323, 323, 324, 324, 324, 324, 325, 325, 325, 326, 326, 326, 327, 328, 329, 329, 330, 331, 332, 333, 333, 334, 334, 334, 334, 335, 336, 336, 337, 337, 337, 337, 338, 338, 339, 340, 340, 340, 341, 341, 341, 341, 342, 342, 343, 344, 345, 345, 345, 346, 346, 347, 347, 348, 348, 348, 348, 348, 348, 349, 349, 349, 349, 349, 350, 350, 350, 350, 350, 350, 350, 351, 352, 353, 353, 353, 354, 354, 354, 355, 355, 355, 355, 356, 356, 356, 357, 357, 357, 358, 358, 359, 359, 360, 361, 361, 361, 361, 361, 362, 363, 363, 363, 363, 364, 364, 365, 365, 366, 366, 367, 367, 368, 369, 369, 369 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ static const yytype_uint8 yyr2[] = { 0, 2, 0, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 7, 8, 4, 0, 3, 4, 2, 2, 3, 3, 5, 4, 6, 4, 3, 3, 3, 3, 2, 3, 4, 0, 2, 5, 5, 5, 1, 2, 5, 7, 0, 2, 1, 1, 1, 1, 2, 2, 0, 2, 1, 1, 1, 2, 2, 2, 2, 1, 1, 2, 2, 2, 2, 2, 2, 2, 1, 5, 4, 2, 3, 3, 3, 0, 4, 0, 5, 0, 5, 0, 5, 2, 1, 2, 1, 0, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 4, 5, 3, 4, 3, 4, 3, 4, 1, 2, 1, 2, 1, 1, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, 2, 12, 11, 11, 10, 0, 2, 2, 2, 0, 2, 4, 2, 0, 2, 0, 1, 1, 1, 1, 0, 3, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 1, 1, 2, 2, 2, 0, 2, 2, 0, 2, 0, 3, 5, 0, 2, 2, 1, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 7, 6, 6, 9, 0, 2, 0, 3, 0, 3, 0, 3, 0, 2, 7, 7, 0, 3, 1, 1, 3, 6, 7, 1, 2, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 4, 1, 2, 1, 1, 1, 1, 3, 2, 2, 2, 2, 2, 2, 2, 1, 2, 1, 8, 6, 1, 2, 1, 1, 1, 1, 6, 1, 2, 1, 1, 1, 1, 4, 4, 4, 1, 1, 1, 4, 4, 4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 9, 6, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 0, 2, 3, 0, 2, 3, 0, 6, 6, 6, 8, 10, 7, 0, 1, 1, 8, 9, 9, 9, 6, 0, 1, 1, 1, 1, 8, 7, 7, 4, 4, 0, 1, 9, 6, 8, 8, 8, 8, 2, 0, 2, 3 }; /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. Performed when YYTABLE doesn't specify something else to do. Zero means the default is an error. */ static const yytype_uint16 yydefact[] = { 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 6, 7, 17, 18, 19, 8, 9, 15, 16, 14, 10, 11, 12, 13, 28, 46, 65, 83, 0, 113, 124, 140, 0, 0, 0, 0, 159, 0, 0, 0, 0, 0, 0, 0, 0, 160, 388, 0, 0, 0, 0, 0, 238, 0, 0, 1, 5, 20, 21, 22, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 99, 101, 102, 103, 105, 106, 104, 107, 108, 388, 361, 109, 110, 111, 112, 25, 26, 27, 162, 161, 156, 257, 348, 179, 0, 167, 168, 484, 169, 362, 0, 0, 0, 348, 170, 174, 0, 0, 0, 503, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 29, 30, 31, 32, 37, 38, 33, 34, 35, 36, 39, 40, 41, 42, 43, 44, 45, 494, 494, 47, 48, 49, 50, 51, 53, 55, 54, 62, 63, 64, 52, 59, 56, 61, 60, 57, 58, 0, 66, 67, 68, 69, 70, 71, 73, 72, 77, 78, 79, 80, 81, 82, 74, 75, 76, 0, 84, 85, 86, 87, 88, 90, 92, 91, 96, 97, 98, 89, 93, 94, 95, 268, 0, 0, 251, 252, 344, 247, 344, 363, 344, 0, 397, 398, 399, 400, 401, 402, 406, 403, 404, 100, 0, 0, 503, 0, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 125, 126, 127, 128, 129, 131, 133, 132, 137, 138, 139, 130, 134, 135, 136, 0, 141, 142, 143, 144, 146, 145, 147, 148, 149, 150, 151, 0, 0, 155, 0, 0, 260, 0, 180, 262, 183, 485, 486, 487, 488, 158, 392, 393, 394, 395, 0, 390, 164, 166, 278, 174, 0, 171, 0, 0, 368, 384, 367, 383, 381, 386, 373, 375, 385, 378, 382, 366, 387, 371, 374, 377, 376, 370, 369, 379, 380, 372, 0, 364, 0, 152, 230, 231, 232, 233, 235, 234, 236, 237, 239, 346, 268, 443, 443, 443, 436, 437, 438, 443, 443, 0, 443, 463, 409, 411, 412, 413, 414, 443, 476, 443, 476, 443, 495, 0, 495, 0, 0, 0, 443, 443, 0, 0, 0, 0, 0, 0, 463, 0, 0, 0, 344, 248, 249, 241, 344, 243, 344, 245, 396, 405, 0, 0, 358, 443, 425, 426, 427, 463, 416, 421, 443, 419, 420, 418, 443, 163, 0, 257, 259, 258, 0, 278, 0, 0, 176, 178, 177, 391, 0, 282, 279, 280, 281, 276, 172, 175, 0, 0, 388, 365, 504, 0, 240, 0, 272, 448, 447, 446, 445, 444, 0, 0, 0, 0, 0, 463, 463, 0, 0, 410, 0, 0, 477, 478, 0, 0, 0, 0, 0, 463, 463, 0, 0, 0, 0, 463, 0, 0, 269, 0, 342, 354, 0, 272, 0, 0, 0, 253, 255, 254, 256, 250, 242, 244, 246, 0, 388, 0, 417, 0, 0, 0, 157, 260, 261, 276, 349, 263, 0, 0, 0, 0, 0, 0, 184, 185, 191, 191, 186, 200, 201, 187, 188, 165, 0, 173, 389, 388, 503, 505, 0, 271, 0, 283, 434, 440, 439, 484, 440, 484, 0, 0, 0, 0, 449, 464, 0, 0, 440, 435, 463, 463, 463, 463, 463, 463, 449, 0, 0, 463, 484, 463, 463, 493, 492, 0, 463, 440, 484, 502, 0, 348, 0, 348, 270, 283, 0, 0, 345, 388, 503, 440, 484, 0, 0, 463, 278, 181, 0, 0, 0, 224, 212, 0, 206, 197, 203, 199, 205, 196, 198, 202, 204, 190, 189, 277, 503, 153, 347, 275, 273, 278, 0, 0, 0, 348, 310, 311, 429, 428, 431, 430, 422, 423, 0, 0, 450, 451, 452, 453, 463, 465, 458, 459, 454, 457, 0, 460, 461, 469, 0, 0, 0, 0, 0, 0, 0, 463, 0, 0, 0, 463, 0, 0, 0, 463, 0, 463, 463, 343, 463, 357, 356, 0, 350, 348, 0, 469, 503, 359, 433, 432, 469, 424, 0, 276, 213, 214, 215, 0, 0, 228, 0, 0, 209, 192, 193, 194, 195, 154, 276, 313, 314, 285, 320, 0, 288, 300, 299, 290, 291, 296, 297, 294, 286, 301, 287, 292, 293, 302, 303, 304, 305, 298, 315, 306, 307, 0, 309, 350, 312, 339, 340, 0, 455, 0, 408, 0, 0, 0, 0, 0, 463, 0, 0, 442, 497, 0, 0, 0, 0, 483, 0, 0, 0, 0, 0, 355, 0, 463, 350, 353, 352, 338, 360, 415, 0, 182, 0, 0, 0, 228, 227, 217, 225, 229, 211, 207, 208, 274, 0, 289, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 284, 326, 0, 318, 0, 308, 463, 0, 456, 0, 469, 469, 469, 469, 469, 0, 469, 0, 475, 0, 491, 490, 0, 469, 0, 0, 0, 351, 0, 463, 469, 219, 221, 223, 210, 226, 323, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 317, 316, 0, 295, 325, 0, 469, 466, 466, 466, 498, 499, 500, 501, 489, 0, 473, 469, 469, 469, 479, 469, 469, 469, 0, 0, 407, 0, 0, 321, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 327, 319, 0, 341, 0, 0, 0, 0, 469, 441, 496, 480, 482, 481, 267, 469, 0, 323, 324, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 469, 467, 0, 0, 0, 0, 474, 265, 469, 322, 266, 468, 462, 470, 471, 472, 264 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int16 yydefgoto[] = { -1, 10, 11, 12, 60, 125, 61, 144, 62, 163, 63, 181, 74, 75, 90, 221, 91, 231, 92, 247, 13, 14, 260, 15, 16, 17, 18, 19, 20, 21, 22, 23, 109, 110, 284, 24, 25, 26, 97, 98, 398, 487, 488, 576, 658, 489, 490, 491, 492, 493, 494, 659, 660, 661, 495, 653, 731, 732, 733, 736, 737, 739, 27, 28, 29, 30, 31, 32, 33, 34, 76, 77, 78, 201, 363, 202, 365, 263, 394, 397, 79, 130, 80, 357, 456, 417, 506, 498, 406, 588, 589, 590, 758, 806, 744, 832, 760, 755, 756, 81, 132, 133, 134, 544, 366, 415, 266, 722, 82, 546, 636, 83, 84, 85, 309, 310, 114, 277, 278, 86, 87, 88, 89, 214, 215, 257, 141, 334, 335, 230, 380, 381, 336, 382, 383, 337, 385, 338, 339, 340, 510, 155, 423, 603, 611, 612, 885, 433, 848, 699, 156, 440, 174, 175, 176, 272, 157, 158, 346, 159, 160, 161, 453, 312 }; /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ #define YYPACT_NINF -636 static const yytype_int16 yypact[] = { 479, 53, -53, -36, -10, -3, 0, 3, 10, 16, 122, 479, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 501, -636, -636, -636, 32, 49, 74, 126, -636, 140, 159, 154, 180, 175, 81, 62, 93, -636, -39, 14, 252, 255, 263, 305, -636, 287, 292, -636, -636, 505, 73, 624, 670, 23, 237, 237, 241, 237, -59, 147, 261, 259, 281, 501, -636, -636, -636, -636, -636, -636, -636, -636, -636, -30, -636, -636, -636, -636, -636, 347, 670, 684, 361, -636, 355, 1, 30, -636, 300, -636, -636, 189, -636, -636, 368, 311, 309, 357, 93, 228, 234, 236, 526, 413, 364, 383, 290, 388, 400, 403, 409, 414, 416, 135, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 56, 331, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 136, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 17, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -6, 448, 348, -636, -636, 110, -636, 110, -636, 110, 490, -636, -636, -636, -636, -636, -636, -636, 281, -636, -636, 335, 526, 413, 632, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -20, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 450, 519, -636, 449, 71, 401, 457, -636, 504, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -43, -636, 417, -636, 410, 228, 363, -636, 368, 526, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 193, -636, 463, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 508, 18, 148, 148, 148, -636, -636, -636, 148, 148, 176, 148, 615, -636, -636, -636, -636, -636, 148, 69, 148, -2, 148, 348, 408, -636, 411, 117, 389, 148, 148, 432, 496, 541, 394, 544, 502, 510, 512, 108, 213, 2, -636, -636, -636, 2, -636, 2, -636, -636, -636, 526, 345, -636, 148, -636, -636, -636, 649, -636, -636, 148, -636, -636, -636, 148, -636, 517, 456, -636, -636, 527, 410, 467, 533, -636, 597, -636, -636, 542, -636, -636, -636, -636, 469, -636, -636, 35, 429, 588, -636, 608, 548, -636, 561, 606, -636, -636, -636, -636, -636, 559, -1, 47, 563, 568, 510, 510, 569, 26, -636, 653, 55, -636, -636, 220, 232, 581, 620, 583, 510, 510, 622, 589, 296, 314, 510, 595, 114, -636, 515, 660, 511, 600, 606, 667, 699, 553, -636, -636, -636, -636, -636, -636, -636, -636, 480, 588, 169, -636, 706, 629, 630, -636, 401, -636, 469, -636, -636, 21, 637, 42, 48, 384, 407, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 644, -636, -636, 588, 413, -636, 564, -636, 382, 105, -636, 636, -636, 189, 645, 189, 651, 652, 746, 755, 481, -636, 718, 279, -636, -636, 510, 510, 510, 510, 510, 20, 481, 757, 759, 510, 189, 510, 510, -636, -636, 760, 325, 671, 189, -636, 673, 357, 258, 357, -636, 105, 772, 279, -636, 588, 413, 680, 189, 279, 681, 510, 410, -636, 691, 692, 693, 586, 703, 704, -636, -636, -636, -636, -636, -636, -636, -636, -636, 397, 397, -636, 413, -636, -636, -636, -636, 410, 705, 720, 814, 357, 431, -636, -636, -636, -636, -636, -636, -636, 279, 279, -636, -636, -636, -636, 510, -636, -636, -636, -636, -636, 237, -636, -636, 810, 815, 817, 822, 823, 827, 727, 852, 510, 279, 279, 853, 510, 854, 855, 279, 510, 856, 510, 510, -636, 510, -636, -636, 731, 805, 357, 276, 810, 413, -636, -636, -636, 810, -636, 858, 469, 777, 781, 782, 784, 816, 846, 813, 818, -636, -636, -636, -636, -636, -636, 469, -636, -636, -636, 733, 748, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 709, -636, -636, 762, -636, 805, -636, -636, -636, 901, 128, 905, -636, 279, 279, 279, 279, 279, 510, 279, 904, -636, -636, 279, 906, 279, 279, -636, 907, 279, 908, 909, 910, -636, 819, 510, 805, -636, -636, -636, -636, -636, 279, -636, 816, 816, 816, 846, -636, 816, -636, -636, -636, -636, -636, -636, 821, -636, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 911, -636, 156, 722, 831, -636, 510, 279, 322, 327, 810, 810, 810, 810, 810, 915, 810, 279, -636, 279, -636, -636, 279, 810, 279, 279, 279, -636, 916, 510, 810, 816, 816, 816, -636, -636, -37, 825, 826, 828, 829, 830, 832, 833, 834, 835, 836, 748, -636, -636, 837, -636, -636, 919, 810, 838, 838, 838, -636, -636, -636, -636, -636, 279, -636, 810, 810, 810, -636, 810, 810, 810, 279, 923, -636, 848, 849, -636, 840, 841, 842, 843, 844, 845, 847, 850, 851, 857, -636, -636, 279, -636, 38, 939, 941, 942, 810, -636, -636, -636, -636, -636, -636, 810, 279, 806, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 810, -636, 917, 279, 279, 279, -636, -636, 810, -636, -636, -636, -636, -636, -636, -636, -636 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int16 yypgoto[] = { -636, -636, -636, 940, -636, -636, -636, -636, -636, -636, -636, -636, -636, 879, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, 859, 672, -636, -636, -636, -636, 860, -636, -636, -636, 466, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -636, -216, -464, 224, -636, -636, -636, -636, -636, -636, -636, -636, 628, 726, 734, -66, -199, -198, -352, 570, 483, -636, 902, -636, -636, -636, -636, -636, 507, -466, -378, 418, -636, 372, -636, -636, -636, 104, -636, -636, 163, 297, -636, -636, -636, -636, -176, -636, -107, -635, 739, -636, -636, 743, 966, -636, -184, -255, -76, 685, -244, 750, 179, 776, 783, -636, 758, -636, -636, -636, 635, -636, -636, 591, -636, -636, -636, -207, -636, -636, -188, -636, -369, 67, -305, 444, -304, -482, -394, -349, -317, -351, -636, 631, -636, -636, -636, -32, 173, -636, 839, -636, 214, 249, -636, -210 }; /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If positive, shift that token. If negative, reduce the rule which number is the opposite. If YYTABLE_NINF, syntax error. */ #define YYTABLE_NINF -223 static const yytype_int16 yytable[] = { 203, 281, 205, 364, 367, 364, 369, 364, 219, 375, 458, 464, 560, 384, 111, 464, 478, 464, 435, 436, 424, 425, 830, 111, 349, 426, 427, 368, 430, 370, 196, 472, 386, 400, 374, 434, 354, 441, 206, 445, 561, 562, 50, 563, 93, 261, 449, 450, 273, 274, 275, 276, 115, 618, 412, 116, 512, 761, 360, 51, 354, 518, 35, 341, 36, 522, 37, 38, 640, 568, 39, 470, 416, 873, 645, 570, 142, 197, 473, 515, 516, 541, 474, 40, 41, 52, 264, 42, 784, 435, 436, 43, 53, 530, 531, 54, 508, 569, 55, 538, 387, 555, 410, 571, 44, 56, 45, 831, 509, 564, 565, 57, 65, 66, 197, 694, 695, 431, 96, 412, 197, 94, 58, 519, 44, 67, 273, 274, 275, 276, 192, 68, 112, 69, 70, 874, 207, 585, 586, 708, 709, 217, 323, 349, 511, 714, 95, 361, 362, 442, 262, 198, 521, 197, 587, 412, 509, 725, 242, 391, 399, 392, 96, 113, 509, 400, 360, 443, 342, 353, 99, 355, 218, 384, 613, 614, 615, 616, 617, 619, 356, 648, 730, 623, 117, 625, 626, 465, 198, 468, 629, 466, 386, 467, 198, 46, 460, 742, 199, 200, 47, 71, 106, 107, 356, 461, 663, 342, 343, 647, 72, 540, 73, 412, 437, 438, 199, 200, 765, 766, 767, 768, 769, 509, 771, 344, 566, 345, 773, 100, 775, 776, 197, 197, 778, 177, 193, 439, 499, 138, 152, 171, 189, 287, 803, 143, 804, 785, 101, 288, 48, 102, 289, 324, 696, 361, 362, 325, 326, 327, 328, 329, 437, 438, 243, 104, 554, 330, 331, 103, 239, 707, 790, 361, 362, 711, 178, 194, 509, 715, 809, 717, 718, 105, 719, 439, 108, 332, 350, 726, 820, 580, 821, 118, 728, 822, 119, 824, 825, 826, 418, 462, 351, 352, 120, 244, 198, 198, 523, 333, 463, 179, 195, 290, 291, 605, 606, 524, 605, 606, 525, 121, 790, 790, 790, 199, 200, 607, 122, 526, 607, 204, 724, 123, 608, 501, 851, 608, 292, 293, 245, 294, 208, 642, 295, 858, 419, 420, 421, 422, 220, 268, 269, 270, 271, 212, 770, 131, 148, 167, 185, 296, 297, 872, 428, 429, 298, 299, 300, 662, 301, 258, 302, 783, 303, 304, 213, 880, 315, 316, 305, 306, 307, 308, 534, 535, 65, 66, 235, 251, 209, 210, 211, 553, 259, 287, 411, 267, 44, 67, 279, 288, 536, 537, 289, 68, 280, 69, 70, 572, 573, 464, 808, 264, 813, 814, 815, 816, 817, 283, 819, 655, 431, 628, 579, 656, 657, 823, 582, 583, 584, 727, 574, 575, 829, 828, 285, 633, 286, 637, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 311, 609, 610, 313, 609, 610, 634, 635, 846, 273, 274, 275, 276, 585, 586, 290, 291, 361, 362, 852, 853, 854, 314, 855, 856, 857, 641, 317, 592, 287, 594, 692, 886, 887, 72, 288, 73, 1, 289, 318, 292, 293, 319, 294, 849, 850, 295, 320, 763, 364, 878, 624, 347, 321, 64, 322, 358, 879, 124, 631, 810, 811, 812, 296, 297, 786, 787, 788, 298, 299, 300, 882, 301, 644, 302, 371, 303, 304, 359, 888, 287, 723, 305, 306, 307, 308, 288, 373, 388, 289, 65, 66, 389, 697, 65, 66, 390, 396, 469, 290, 291, 393, 44, 67, 395, 408, 44, 67, 401, 68, 413, 69, 70, 68, 414, 69, 70, 402, 403, 404, 405, 884, 884, 884, 292, 293, 287, 294, 446, 448, 295, 447, 288, 442, 451, 289, 452, 454, 455, 2, 3, 4, 5, 6, 7, 8, 9, 296, 297, 457, 290, 291, 298, 299, 300, 262, 301, 431, 302, 459, 303, 304, 481, 482, 475, 477, 305, 306, 307, 308, 479, 480, 483, 484, 485, 292, 293, 162, 294, 71, 497, 295, 500, 71, 599, 600, 601, 602, 72, 496, 73, 111, 72, 502, 73, 503, 290, 291, 296, 297, 504, 505, 486, 298, 299, 300, 507, 301, 520, 302, 513, 303, 304, 65, 66, 514, 517, 305, 306, 307, 308, 292, 293, 180, 294, 44, 67, 295, 527, 528, 529, 532, 68, 552, 69, 70, 533, 246, 126, 145, 164, 182, 539, 542, 296, 297, 543, 547, 545, 298, 299, 300, 549, 301, 550, 302, 551, 303, 304, 65, 66, 556, 431, 305, 306, 307, 308, 581, 222, 232, 248, 44, 67, 65, 66, 567, 557, 558, 68, 197, 69, 70, 578, 324, 591, 44, 67, 325, 326, 327, 328, 329, 68, 593, 69, 70, 431, 330, 331, 595, 596, 597, 71, 604, 325, 326, 327, 328, 329, 376, 598, 72, 621, 73, 622, 627, 377, 378, 379, 630, 632, 325, 326, 327, 328, 329, 376, 639, 643, 646, 649, 650, 651, 377, 378, 379, 127, 146, 165, 183, 652, -216, 654, 664, 128, 147, 166, 184, 71, 135, 149, 168, 186, 136, 150, 169, 187, 72, 665, 73, 137, 151, 170, 188, 698, 705, 223, 233, 249, 720, 700, 72, 701, 73, 224, 234, 250, 702, 703, 225, 236, 252, 704, 226, 237, 253, 139, 153, 172, 190, 227, 238, 254, 140, 154, 173, 191, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 706, 710, 712, 713, 716, 721, 729, 738, -218, 228, 240, 255, -220, -222, 743, 734, 229, 241, 256, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 740, 757, 735, 759, 762, 741, 764, 772, 791, 774, 777, 779, 780, 781, 782, 802, 805, 807, 818, 827, 833, 834, 845, 835, 836, 837, 859, 838, 839, 840, 841, 842, 844, 847, 860, 861, 862, 863, 864, 865, 866, 867, 875, 868, 876, 877, 869, 870, 831, 59, 883, 216, 407, 871, 577, 265, 789, 559, 476, 693, 129, 548, 881, 843, 638, 49, 282, 432, 409, 471, 372, 620, 444, 0, 0, 0, 0, 0, 0, 0, 348 }; #define yypact_value_is_default(yystate) \ ((yystate) == (-636)) #define yytable_value_is_error(yytable_value) \ YYID (0) static const yytype_int16 yycheck[] = { 66, 108, 68, 201, 203, 203, 205, 205, 84, 219, 359, 363, 478, 220, 53, 367, 394, 369, 20, 21, 325, 326, 59, 53, 7, 330, 331, 203, 333, 205, 7, 380, 220, 277, 218, 340, 42, 342, 97, 344, 19, 20, 95, 22, 12, 44, 351, 352, 91, 92, 93, 94, 38, 33, 309, 41, 425, 692, 56, 95, 42, 35, 9, 7, 11, 434, 13, 14, 550, 27, 17, 376, 54, 35, 556, 27, 3, 97, 383, 428, 429, 450, 387, 30, 31, 95, 56, 34, 723, 20, 21, 38, 95, 442, 443, 95, 97, 55, 95, 448, 120, 470, 286, 55, 51, 95, 53, 144, 109, 88, 89, 95, 39, 40, 97, 597, 598, 97, 88, 374, 97, 89, 0, 97, 51, 52, 91, 92, 93, 94, 63, 58, 171, 60, 61, 97, 195, 32, 33, 621, 622, 171, 7, 7, 97, 627, 97, 145, 146, 151, 149, 171, 97, 97, 49, 410, 109, 639, 91, 88, 203, 90, 88, 202, 109, 409, 56, 169, 151, 152, 44, 177, 202, 380, 523, 524, 525, 526, 527, 528, 186, 559, 648, 532, 170, 534, 535, 363, 171, 373, 539, 367, 380, 369, 171, 142, 88, 663, 88, 89, 147, 128, 140, 141, 186, 97, 584, 151, 152, 558, 137, 97, 139, 468, 145, 146, 88, 89, 700, 701, 702, 703, 704, 109, 706, 169, 205, 171, 710, 89, 712, 713, 97, 97, 716, 62, 63, 168, 203, 60, 61, 62, 63, 50, 88, 172, 90, 729, 89, 56, 197, 97, 59, 118, 603, 145, 146, 122, 123, 124, 125, 126, 145, 146, 91, 90, 97, 132, 133, 89, 91, 620, 736, 145, 146, 624, 62, 63, 109, 628, 762, 630, 631, 202, 633, 168, 193, 152, 152, 640, 772, 501, 774, 41, 645, 777, 41, 779, 780, 781, 152, 88, 166, 167, 41, 91, 171, 171, 88, 174, 97, 62, 63, 120, 121, 39, 40, 97, 39, 40, 88, 16, 786, 787, 788, 88, 89, 51, 41, 97, 51, 90, 56, 41, 58, 411, 818, 58, 145, 146, 91, 148, 195, 553, 151, 827, 198, 199, 200, 201, 3, 162, 163, 164, 165, 96, 705, 60, 61, 62, 63, 168, 169, 845, 188, 189, 173, 174, 175, 579, 177, 10, 179, 722, 181, 182, 95, 859, 88, 89, 187, 188, 189, 190, 88, 89, 39, 40, 91, 92, 129, 130, 131, 469, 39, 50, 203, 97, 51, 52, 89, 56, 88, 89, 59, 58, 97, 60, 61, 25, 26, 763, 761, 56, 765, 766, 767, 768, 769, 191, 771, 24, 97, 98, 500, 28, 29, 778, 46, 47, 48, 641, 25, 26, 785, 784, 202, 544, 202, 546, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 37, 175, 176, 89, 175, 176, 198, 199, 809, 91, 92, 93, 94, 32, 33, 120, 121, 145, 146, 820, 821, 822, 89, 824, 825, 826, 552, 89, 510, 50, 512, 588, 876, 877, 137, 56, 139, 8, 59, 89, 145, 146, 89, 148, 811, 812, 151, 88, 697, 697, 851, 533, 171, 89, 3, 89, 58, 858, 3, 541, 183, 184, 185, 168, 169, 731, 732, 733, 173, 174, 175, 872, 177, 555, 179, 35, 181, 182, 180, 880, 50, 638, 187, 188, 189, 190, 56, 202, 88, 59, 39, 40, 23, 609, 39, 40, 97, 43, 203, 120, 121, 150, 51, 52, 97, 192, 51, 52, 141, 58, 97, 60, 61, 58, 56, 60, 61, 157, 158, 159, 160, 875, 876, 877, 145, 146, 50, 148, 170, 190, 151, 170, 56, 151, 88, 59, 45, 193, 44, 110, 111, 112, 113, 114, 115, 116, 117, 168, 169, 97, 120, 121, 173, 174, 175, 149, 177, 97, 179, 97, 181, 182, 15, 16, 97, 88, 187, 188, 189, 190, 153, 88, 25, 26, 27, 145, 146, 3, 148, 128, 161, 151, 203, 128, 153, 154, 155, 156, 137, 97, 139, 53, 137, 35, 139, 97, 120, 121, 168, 169, 89, 45, 55, 173, 174, 175, 97, 177, 5, 179, 97, 181, 182, 39, 40, 97, 97, 187, 188, 189, 190, 145, 146, 3, 148, 51, 52, 151, 97, 59, 97, 59, 58, 203, 60, 61, 97, 3, 60, 61, 62, 63, 97, 178, 168, 169, 36, 97, 187, 173, 174, 175, 35, 177, 5, 179, 153, 181, 182, 39, 40, 5, 97, 187, 188, 189, 190, 153, 90, 91, 92, 51, 52, 39, 40, 88, 97, 97, 58, 97, 60, 61, 88, 118, 98, 51, 52, 122, 123, 124, 125, 126, 58, 98, 60, 61, 97, 132, 133, 98, 98, 5, 128, 35, 122, 123, 124, 125, 126, 127, 5, 137, 5, 139, 5, 5, 134, 135, 136, 98, 97, 122, 123, 124, 125, 126, 127, 5, 98, 98, 89, 89, 89, 134, 135, 136, 60, 61, 62, 63, 204, 88, 88, 88, 60, 61, 62, 63, 128, 60, 61, 62, 63, 60, 61, 62, 63, 137, 88, 139, 60, 61, 62, 63, 4, 88, 90, 91, 92, 88, 5, 137, 5, 139, 90, 91, 92, 5, 5, 90, 91, 92, 5, 90, 91, 92, 60, 61, 62, 63, 90, 91, 92, 60, 61, 62, 63, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 5, 5, 5, 5, 5, 57, 5, 18, 88, 90, 91, 92, 88, 88, 138, 88, 90, 91, 92, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 89, 194, 88, 143, 5, 89, 3, 5, 89, 5, 5, 5, 5, 5, 97, 6, 196, 88, 5, 5, 97, 97, 5, 97, 97, 97, 5, 97, 97, 97, 97, 97, 97, 97, 88, 88, 98, 98, 98, 98, 98, 98, 5, 98, 5, 5, 98, 98, 144, 11, 35, 74, 282, 98, 490, 97, 734, 476, 390, 589, 60, 456, 860, 802, 548, 1, 109, 334, 285, 380, 214, 529, 343, -1, -1, -1, -1, -1, -1, -1, 143 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const yytype_uint16 yystos[] = { 0, 8, 110, 111, 112, 113, 114, 115, 116, 117, 207, 208, 209, 226, 227, 229, 230, 231, 232, 233, 234, 235, 236, 237, 241, 242, 243, 268, 269, 270, 271, 272, 273, 274, 275, 9, 11, 13, 14, 17, 30, 31, 34, 38, 51, 53, 142, 147, 197, 318, 95, 95, 95, 95, 95, 95, 95, 95, 0, 209, 210, 212, 214, 216, 3, 39, 40, 52, 58, 60, 61, 128, 137, 139, 218, 219, 276, 277, 278, 286, 288, 305, 314, 317, 318, 319, 325, 326, 327, 328, 220, 222, 224, 12, 89, 97, 88, 244, 245, 44, 89, 89, 97, 89, 90, 202, 140, 141, 193, 238, 239, 53, 171, 202, 322, 38, 41, 170, 41, 41, 41, 16, 41, 41, 3, 211, 276, 277, 278, 286, 287, 305, 306, 307, 308, 314, 317, 325, 326, 327, 328, 332, 3, 172, 213, 276, 277, 278, 305, 314, 317, 325, 326, 327, 328, 347, 356, 362, 363, 365, 366, 367, 3, 215, 276, 277, 278, 305, 314, 317, 325, 326, 327, 328, 358, 359, 360, 362, 366, 367, 3, 217, 276, 277, 278, 305, 314, 317, 325, 326, 327, 328, 347, 362, 366, 367, 7, 97, 171, 88, 89, 279, 281, 279, 90, 279, 97, 195, 195, 129, 130, 131, 96, 95, 329, 330, 219, 171, 202, 322, 3, 221, 276, 277, 278, 314, 317, 325, 327, 328, 335, 223, 276, 277, 278, 305, 314, 317, 325, 326, 327, 328, 347, 362, 366, 367, 3, 225, 276, 277, 278, 305, 314, 317, 325, 327, 328, 331, 10, 39, 228, 44, 149, 283, 56, 245, 312, 97, 162, 163, 164, 165, 361, 91, 92, 93, 94, 323, 324, 89, 97, 312, 239, 191, 240, 202, 202, 50, 56, 59, 120, 121, 145, 146, 148, 151, 168, 169, 173, 174, 175, 177, 179, 181, 182, 187, 188, 189, 190, 320, 321, 37, 369, 89, 89, 88, 89, 89, 89, 89, 88, 89, 89, 7, 118, 122, 123, 124, 125, 126, 132, 133, 152, 174, 333, 334, 338, 341, 343, 344, 345, 7, 151, 152, 169, 171, 364, 171, 364, 7, 152, 166, 167, 152, 42, 177, 186, 289, 58, 180, 56, 145, 146, 280, 281, 282, 310, 280, 310, 280, 310, 35, 330, 202, 320, 369, 127, 134, 135, 136, 336, 337, 339, 340, 341, 342, 344, 120, 88, 23, 97, 88, 90, 150, 284, 97, 43, 285, 246, 203, 324, 141, 157, 158, 159, 160, 294, 240, 192, 323, 320, 203, 321, 97, 56, 311, 54, 291, 152, 198, 199, 200, 201, 348, 348, 348, 348, 348, 188, 189, 348, 97, 334, 353, 348, 20, 21, 145, 146, 168, 357, 348, 151, 169, 357, 348, 170, 170, 190, 348, 348, 88, 45, 368, 193, 44, 290, 97, 353, 97, 88, 97, 88, 97, 282, 310, 310, 310, 320, 203, 348, 337, 353, 348, 348, 97, 283, 88, 294, 153, 88, 15, 16, 25, 26, 27, 55, 247, 248, 251, 252, 253, 254, 255, 256, 260, 97, 161, 293, 203, 203, 322, 35, 97, 89, 45, 292, 97, 97, 109, 346, 97, 346, 97, 97, 353, 353, 97, 35, 97, 5, 97, 346, 88, 97, 88, 97, 97, 59, 97, 353, 353, 59, 97, 88, 89, 88, 89, 353, 97, 97, 346, 178, 36, 309, 187, 315, 97, 292, 35, 5, 153, 203, 322, 97, 346, 5, 97, 97, 284, 293, 19, 20, 22, 88, 89, 205, 88, 27, 55, 27, 55, 25, 26, 25, 26, 249, 249, 88, 322, 369, 153, 46, 47, 48, 32, 33, 49, 295, 296, 297, 98, 361, 98, 361, 98, 98, 5, 5, 153, 154, 155, 156, 349, 35, 39, 40, 51, 58, 175, 176, 350, 351, 353, 353, 353, 353, 353, 33, 353, 349, 5, 5, 353, 361, 353, 353, 5, 98, 353, 98, 361, 97, 312, 198, 199, 316, 312, 295, 5, 351, 322, 369, 98, 361, 351, 98, 353, 294, 89, 89, 89, 204, 261, 88, 24, 28, 29, 250, 257, 258, 259, 369, 294, 88, 88, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 312, 297, 351, 351, 353, 279, 4, 355, 5, 5, 5, 5, 5, 88, 5, 353, 351, 351, 5, 353, 5, 5, 351, 353, 5, 353, 353, 353, 88, 57, 313, 312, 56, 351, 355, 369, 355, 5, 293, 262, 263, 264, 88, 88, 265, 266, 18, 267, 89, 89, 293, 138, 300, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 303, 304, 194, 298, 143, 302, 313, 5, 280, 3, 351, 351, 351, 351, 351, 353, 351, 5, 351, 5, 351, 351, 5, 351, 5, 5, 5, 97, 353, 313, 351, 265, 265, 265, 267, 266, 89, 348, 348, 348, 348, 348, 348, 348, 348, 348, 348, 6, 88, 90, 196, 299, 88, 353, 351, 183, 184, 185, 355, 355, 355, 355, 355, 5, 355, 351, 351, 351, 355, 351, 351, 351, 5, 353, 355, 59, 144, 301, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 304, 97, 5, 355, 97, 354, 354, 354, 351, 355, 355, 355, 355, 355, 355, 351, 5, 88, 88, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 351, 35, 97, 5, 5, 5, 355, 355, 351, 301, 355, 35, 350, 352, 352, 352, 355 }; #define yyerrok (yyerrstatus = 0) #define yyclearin (yychar = YYEMPTY) #define YYEMPTY (-2) #define YYEOF 0 #define YYACCEPT goto yyacceptlab #define YYABORT goto yyabortlab #define YYERROR goto yyerrorlab /* Like YYERROR except do call yyerror. This remains here temporarily to ease the transition to the new meaning of YYERROR, for GCC. Once GCC version 2 has supplanted version 1, this can go. However, YYFAIL appears to be in use. Nevertheless, it is formally deprecated in Bison 2.4.2's NEWS entry, where a plan to phase it out is discussed. */ #define YYFAIL goto yyerrlab #if defined YYFAIL /* This is here to suppress warnings from the GCC cpp's -Wunused-macros. Normally we don't worry about that warning, but some users do, and we want to make it easy for users to remove YYFAIL uses, which will produce warnings from Bison 2.5. */ #endif #define YYRECOVERING() (!!yyerrstatus) #define YYBACKUP(Token, Value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ { \ yychar = (Token); \ yylval = (Value); \ YYPOPSTACK (1); \ goto yybackup; \ } \ else \ { \ yyerror (YY_("syntax error: cannot back up")); \ YYERROR; \ } \ while (YYID (0)) #define YYTERROR 1 #define YYERRCODE 256 /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. If N is 0, then set CURRENT to the empty location which ends the previous symbol: RHS[0] (always defined). */ #define YYRHSLOC(Rhs, K) ((Rhs)[K]) #ifndef YYLLOC_DEFAULT # define YYLLOC_DEFAULT(Current, Rhs, N) \ do \ if (YYID (N)) \ { \ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ } \ else \ { \ (Current).first_line = (Current).last_line = \ YYRHSLOC (Rhs, 0).last_line; \ (Current).first_column = (Current).last_column = \ YYRHSLOC (Rhs, 0).last_column; \ } \ while (YYID (0)) #endif /* This macro is provided for backward compatibility. */ #ifndef YY_LOCATION_PRINT # define YY_LOCATION_PRINT(File, Loc) ((void) 0) #endif /* YYLEX -- calling `yylex' with the right arguments. */ #ifdef YYLEX_PARAM # define YYLEX yylex (YYLEX_PARAM) #else # define YYLEX yylex () #endif /* Enable debugging if requested. */ #if YYDEBUG # ifndef YYFPRINTF # include /* INFRINGES ON USER NAME SPACE */ # define YYFPRINTF fprintf # endif # define YYDPRINTF(Args) \ do { \ if (yydebug) \ YYFPRINTF Args; \ } while (YYID (0)) # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ do { \ if (yydebug) \ { \ YYFPRINTF (stderr, "%s ", Title); \ yy_symbol_print (stderr, \ Type, Value); \ YYFPRINTF (stderr, "\n"); \ } \ } while (YYID (0)) /*--------------------------------. | Print this symbol on YYOUTPUT. | `--------------------------------*/ /*ARGSUSED*/ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) #else static void yy_symbol_value_print (yyoutput, yytype, yyvaluep) FILE *yyoutput; int yytype; YYSTYPE const * const yyvaluep; #endif { if (!yyvaluep) return; # ifdef YYPRINT if (yytype < YYNTOKENS) YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); # else YYUSE (yyoutput); # endif switch (yytype) { default: break; } } /*--------------------------------. | Print this symbol on YYOUTPUT. | `--------------------------------*/ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) #else static void yy_symbol_print (yyoutput, yytype, yyvaluep) FILE *yyoutput; int yytype; YYSTYPE const * const yyvaluep; #endif { if (yytype < YYNTOKENS) YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); else YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); yy_symbol_value_print (yyoutput, yytype, yyvaluep); YYFPRINTF (yyoutput, ")"); } /*------------------------------------------------------------------. | yy_stack_print -- Print the state stack from its BOTTOM up to its | | TOP (included). | `------------------------------------------------------------------*/ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) #else static void yy_stack_print (yybottom, yytop) yytype_int16 *yybottom; yytype_int16 *yytop; #endif { YYFPRINTF (stderr, "Stack now"); for (; yybottom <= yytop; yybottom++) { int yybot = *yybottom; YYFPRINTF (stderr, " %d", yybot); } YYFPRINTF (stderr, "\n"); } # define YY_STACK_PRINT(Bottom, Top) \ do { \ if (yydebug) \ yy_stack_print ((Bottom), (Top)); \ } while (YYID (0)) /*------------------------------------------------. | Report that the YYRULE is going to be reduced. | `------------------------------------------------*/ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void yy_reduce_print (YYSTYPE *yyvsp, int yyrule) #else static void yy_reduce_print (yyvsp, yyrule) YYSTYPE *yyvsp; int yyrule; #endif { int yynrhs = yyr2[yyrule]; int yyi; unsigned long int yylno = yyrline[yyrule]; YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", yyrule - 1, yylno); /* The symbols being reduced. */ for (yyi = 0; yyi < yynrhs; yyi++) { YYFPRINTF (stderr, " $%d = ", yyi + 1); yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], &(yyvsp[(yyi + 1) - (yynrhs)]) ); YYFPRINTF (stderr, "\n"); } } # define YY_REDUCE_PRINT(Rule) \ do { \ if (yydebug) \ yy_reduce_print (yyvsp, Rule); \ } while (YYID (0)) /* Nonzero means print parse trace. It is left uninitialized so that multiple parsers can coexist. */ int yydebug; #else /* !YYDEBUG */ # define YYDPRINTF(Args) # define YY_SYMBOL_PRINT(Title, Type, Value, Location) # define YY_STACK_PRINT(Bottom, Top) # define YY_REDUCE_PRINT(Rule) #endif /* !YYDEBUG */ /* YYINITDEPTH -- initial size of the parser's stacks. */ #ifndef YYINITDEPTH # define YYINITDEPTH 200 #endif /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only if the built-in stack extension method is used). Do not make this value too large; the results are undefined if YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) evaluated with infinite-precision integer arithmetic. */ #ifndef YYMAXDEPTH # define YYMAXDEPTH 10000 #endif #if YYERROR_VERBOSE # ifndef yystrlen # if defined __GLIBC__ && defined _STRING_H # define yystrlen strlen # else /* Return the length of YYSTR. */ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static YYSIZE_T yystrlen (const char *yystr) #else static YYSIZE_T yystrlen (yystr) const char *yystr; #endif { YYSIZE_T yylen; for (yylen = 0; yystr[yylen]; yylen++) continue; return yylen; } # endif # endif # ifndef yystpcpy # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE # define yystpcpy stpcpy # else /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in YYDEST. */ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static char * yystpcpy (char *yydest, const char *yysrc) #else static char * yystpcpy (yydest, yysrc) char *yydest; const char *yysrc; #endif { char *yyd = yydest; const char *yys = yysrc; while ((*yyd++ = *yys++) != '\0') continue; return yyd - 1; } # endif # endif # ifndef yytnamerr /* Copy to YYRES the contents of YYSTR after stripping away unnecessary quotes and backslashes, so that it's suitable for yyerror. The heuristic is that double-quoting is unnecessary unless the string contains an apostrophe, a comma, or backslash (other than backslash-backslash). YYSTR is taken from yytname. If YYRES is null, do not copy; instead, return the length of what the result would have been. */ static YYSIZE_T yytnamerr (char *yyres, const char *yystr) { if (*yystr == '"') { YYSIZE_T yyn = 0; char const *yyp = yystr; for (;;) switch (*++yyp) { case '\'': case ',': goto do_not_strip_quotes; case '\\': if (*++yyp != '\\') goto do_not_strip_quotes; /* Fall through. */ default: if (yyres) yyres[yyn] = *yyp; yyn++; break; case '"': if (yyres) yyres[yyn] = '\0'; return yyn; } do_not_strip_quotes: ; } if (! yyres) return yystrlen (yystr); return yystpcpy (yyres, yystr) - yyres; } # endif /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message about the unexpected token YYTOKEN for the state stack whose top is YYSSP. Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is not large enough to hold the message. In that case, also set *YYMSG_ALLOC to the required number of bytes. Return 2 if the required number of bytes is too large to store. */ static int yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, yytype_int16 *yyssp, int yytoken) { YYSIZE_T yysize0 = yytnamerr (0, yytname[yytoken]); YYSIZE_T yysize = yysize0; YYSIZE_T yysize1; enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; /* Internationalized format string. */ const char *yyformat = 0; /* Arguments of yyformat. */ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; /* Number of reported tokens (one for the "unexpected", one per "expected"). */ int yycount = 0; /* There are many possibilities here to consider: - Assume YYFAIL is not used. It's too flawed to consider. See for details. YYERROR is fine as it does not invoke this function. - If this state is a consistent state with a default action, then the only way this function was invoked is if the default action is an error action. In that case, don't check for expected tokens because there are none. - The only way there can be no lookahead present (in yychar) is if this state is a consistent state with a default action. Thus, detecting the absence of a lookahead is sufficient to determine that there is no unexpected or expected token to report. In that case, just report a simple "syntax error". - Don't assume there isn't a lookahead just because this state is a consistent state with a default action. There might have been a previous inconsistent state, consistent state with a non-default action, or user semantic action that manipulated yychar. - Of course, the expected token list depends on states to have correct lookahead information, and it depends on the parser not to perform extra reductions after fetching a lookahead from the scanner and before detecting a syntax error. Thus, state merging (from LALR or IELR) and default reductions corrupt the expected token list. However, the list is correct for canonical LR with one exception: it will still contain any token that will not be accepted due to an error action in a later state. */ if (yytoken != YYEMPTY) { int yyn = yypact[*yyssp]; yyarg[yycount++] = yytname[yytoken]; if (!yypact_value_is_default (yyn)) { /* Start YYX at -YYN if negative to avoid negative indexes in YYCHECK. In other words, skip the first -YYN actions for this state because they are default actions. */ int yyxbegin = yyn < 0 ? -yyn : 0; /* Stay within bounds of both yycheck and yytname. */ int yychecklim = YYLAST - yyn + 1; int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; int yyx; for (yyx = yyxbegin; yyx < yyxend; ++yyx) if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR && !yytable_value_is_error (yytable[yyx + yyn])) { if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) { yycount = 1; yysize = yysize0; break; } yyarg[yycount++] = yytname[yyx]; yysize1 = yysize + yytnamerr (0, yytname[yyx]); if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) return 2; yysize = yysize1; } } } switch (yycount) { # define YYCASE_(N, S) \ case N: \ yyformat = S; \ break YYCASE_(0, YY_("syntax error")); YYCASE_(1, YY_("syntax error, unexpected %s")); YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); # undef YYCASE_ } yysize1 = yysize + yystrlen (yyformat); if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) return 2; yysize = yysize1; if (*yymsg_alloc < yysize) { *yymsg_alloc = 2 * yysize; if (! (yysize <= *yymsg_alloc && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; return 1; } /* Avoid sprintf, as that infringes on the user's name space. Don't have undefined behavior even if the translation produced a string with the wrong number of "%s"s. */ { char *yyp = *yymsg; int yyi = 0; while ((*yyp = *yyformat) != '\0') if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) { yyp += yytnamerr (yyp, yyarg[yyi++]); yyformat += 2; } else { yyp++; yyformat++; } } return 0; } #endif /* YYERROR_VERBOSE */ /*-----------------------------------------------. | Release the memory associated to this symbol. | `-----------------------------------------------*/ /*ARGSUSED*/ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) #else static void yydestruct (yymsg, yytype, yyvaluep) const char *yymsg; int yytype; YYSTYPE *yyvaluep; #endif { YYUSE (yyvaluep); if (!yymsg) yymsg = "Deleting"; YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); switch (yytype) { default: break; } } /* Prevent warnings from -Wmissing-prototypes. */ #ifdef YYPARSE_PARAM #if defined __STDC__ || defined __cplusplus int yyparse (void *YYPARSE_PARAM); #else int yyparse (); #endif #else /* ! YYPARSE_PARAM */ #if defined __STDC__ || defined __cplusplus int yyparse (void); #else int yyparse (); #endif #endif /* ! YYPARSE_PARAM */ /* The lookahead symbol. */ int yychar; /* The semantic value of the lookahead symbol. */ YYSTYPE yylval; /* Number of syntax errors so far. */ int yynerrs; /*----------. | yyparse. | `----------*/ #ifdef YYPARSE_PARAM #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) int yyparse (void *YYPARSE_PARAM) #else int yyparse (YYPARSE_PARAM) void *YYPARSE_PARAM; #endif #else /* ! YYPARSE_PARAM */ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) int yyparse (void) #else int yyparse () #endif #endif { int yystate; /* Number of tokens to shift before error messages enabled. */ int yyerrstatus; /* The stacks and their tools: `yyss': related to states. `yyvs': related to semantic values. Refer to the stacks thru separate pointers, to allow yyoverflow to reallocate them elsewhere. */ /* The state stack. */ yytype_int16 yyssa[YYINITDEPTH]; yytype_int16 *yyss; yytype_int16 *yyssp; /* The semantic value stack. */ YYSTYPE yyvsa[YYINITDEPTH]; YYSTYPE *yyvs; YYSTYPE *yyvsp; YYSIZE_T yystacksize; int yyn; int yyresult; /* Lookahead token as an internal (translated) token number. */ int yytoken; /* The variables used to return semantic value and location from the action routines. */ YYSTYPE yyval; #if YYERROR_VERBOSE /* Buffer for error messages, and its allocated size. */ char yymsgbuf[128]; char *yymsg = yymsgbuf; YYSIZE_T yymsg_alloc = sizeof yymsgbuf; #endif #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) /* The number of symbols on the RHS of the reduced rule. Keep to zero when no symbol should be popped. */ int yylen = 0; yytoken = 0; yyss = yyssa; yyvs = yyvsa; yystacksize = YYINITDEPTH; YYDPRINTF ((stderr, "Starting parse\n")); yystate = 0; yyerrstatus = 0; yynerrs = 0; yychar = YYEMPTY; /* Cause a token to be read. */ /* Initialize stack pointers. Waste one element of value and location stack so that they stay on the same level as the state stack. The wasted elements are never initialized. */ yyssp = yyss; yyvsp = yyvs; goto yysetstate; /*------------------------------------------------------------. | yynewstate -- Push a new state, which is found in yystate. | `------------------------------------------------------------*/ yynewstate: /* In all cases, when you get here, the value and location stacks have just been pushed. So pushing a state here evens the stacks. */ yyssp++; yysetstate: *yyssp = yystate; if (yyss + yystacksize - 1 <= yyssp) { /* Get the current used size of the three stacks, in elements. */ YYSIZE_T yysize = yyssp - yyss + 1; #ifdef yyoverflow { /* Give user a chance to reallocate the stack. Use copies of these so that the &'s don't force the real ones into memory. */ YYSTYPE *yyvs1 = yyvs; yytype_int16 *yyss1 = yyss; /* Each stack pointer address is followed by the size of the data in use in that stack, in bytes. This used to be a conditional around just the two extra args, but that might be undefined if yyoverflow is a macro. */ yyoverflow (YY_("memory exhausted"), &yyss1, yysize * sizeof (*yyssp), &yyvs1, yysize * sizeof (*yyvsp), &yystacksize); yyss = yyss1; yyvs = yyvs1; } #else /* no yyoverflow */ # ifndef YYSTACK_RELOCATE goto yyexhaustedlab; # else /* Extend the stack our own way. */ if (YYMAXDEPTH <= yystacksize) goto yyexhaustedlab; yystacksize *= 2; if (YYMAXDEPTH < yystacksize) yystacksize = YYMAXDEPTH; { yytype_int16 *yyss1 = yyss; union yyalloc *yyptr = (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); if (! yyptr) goto yyexhaustedlab; YYSTACK_RELOCATE (yyss_alloc, yyss); YYSTACK_RELOCATE (yyvs_alloc, yyvs); # undef YYSTACK_RELOCATE if (yyss1 != yyssa) YYSTACK_FREE (yyss1); } # endif #endif /* no yyoverflow */ yyssp = yyss + yysize - 1; yyvsp = yyvs + yysize - 1; YYDPRINTF ((stderr, "Stack size increased to %lu\n", (unsigned long int) yystacksize)); if (yyss + yystacksize - 1 <= yyssp) YYABORT; } YYDPRINTF ((stderr, "Entering state %d\n", yystate)); if (yystate == YYFINAL) YYACCEPT; goto yybackup; /*-----------. | yybackup. | `-----------*/ yybackup: /* Do appropriate processing given the current state. Read a lookahead token if we need one and don't already have one. */ /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; if (yypact_value_is_default (yyn)) goto yydefault; /* Not known => get a lookahead token if don't already have one. */ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ if (yychar == YYEMPTY) { YYDPRINTF ((stderr, "Reading a token: ")); yychar = YYLEX; } if (yychar <= YYEOF) { yychar = yytoken = YYEOF; YYDPRINTF ((stderr, "Now at end of input.\n")); } else { yytoken = YYTRANSLATE (yychar); YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); } /* If the proper action on seeing token YYTOKEN is to reduce or to detect an error, take that action. */ yyn += yytoken; if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) goto yydefault; yyn = yytable[yyn]; if (yyn <= 0) { if (yytable_value_is_error (yyn)) goto yyerrlab; yyn = -yyn; goto yyreduce; } /* Count tokens shifted since error; after three, turn off error status. */ if (yyerrstatus) yyerrstatus--; /* Shift the lookahead token. */ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); /* Discard the shifted token. */ yychar = YYEMPTY; yystate = yyn; *++yyvsp = yylval; goto yynewstate; /*-----------------------------------------------------------. | yydefault -- do the default action for the current state. | `-----------------------------------------------------------*/ yydefault: yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; goto yyreduce; /*-----------------------------. | yyreduce -- Do a reduction. | `-----------------------------*/ yyreduce: /* yyn is the number of a rule to reduce with. */ yylen = yyr2[yyn]; /* If YYLEN is nonzero, implement the default value of the action: `$$ = $1'. Otherwise, the following line sets YYVAL to garbage. This behavior is undocumented and Bison users should not rely upon it. Assigning to YYVAL unconditionally makes the parser a bit smaller, and it avoids a GCC warning that YYVAL may be used uninitialized. */ yyval = yyvsp[1-yylen]; YY_REDUCE_PRINT (yyn); switch (yyn) { case 152: /* Line 1806 of yacc.c */ #line 493 "src/p.y" { mailset.events = Event_All; addmail((yyvsp[(2) - (4)].string), &mailset, &Run.maillist); } break; case 153: /* Line 1806 of yacc.c */ #line 497 "src/p.y" { addmail((yyvsp[(2) - (7)].string), &mailset, &Run.maillist); } break; case 154: /* Line 1806 of yacc.c */ #line 500 "src/p.y" { mailset.events = ~mailset.events; addmail((yyvsp[(2) - (8)].string), &mailset, &Run.maillist); } break; case 155: /* Line 1806 of yacc.c */ #line 506 "src/p.y" { if (!Run.isdaemon || ihp.daemon) { ihp.daemon = TRUE; Run.isdaemon = TRUE; Run.polltime = (yyvsp[(3) - (4)].number); Run.startdelay = (yyvsp[(4) - (4)].number); } } break; case 156: /* Line 1806 of yacc.c */ #line 516 "src/p.y" { (yyval.number) = START_DELAY; } break; case 157: /* Line 1806 of yacc.c */ #line 517 "src/p.y" { (yyval.number) = (yyvsp[(3) - (3)].number); } break; case 158: /* Line 1806 of yacc.c */ #line 520 "src/p.y" { Run.expectbuffer = (yyvsp[(3) - (4)].number) * (yyvsp[(4) - (4)].number); } break; case 159: /* Line 1806 of yacc.c */ #line 525 "src/p.y" { Run.init = TRUE; } break; case 160: /* Line 1806 of yacc.c */ #line 530 "src/p.y" { #ifdef OPENSSL_FIPS Run.fipsEnabled = TRUE; #endif } break; case 161: /* Line 1806 of yacc.c */ #line 537 "src/p.y" { if (!Run.logfile || ihp.logfile) { ihp.logfile = TRUE; setlogfile((yyvsp[(3) - (3)].string)); Run.use_syslog = FALSE; Run.dolog =TRUE; } } break; case 162: /* Line 1806 of yacc.c */ #line 545 "src/p.y" { setsyslog(NULL); } break; case 163: /* Line 1806 of yacc.c */ #line 548 "src/p.y" { setsyslog((yyvsp[(5) - (5)].string)); FREE((yyvsp[(5) - (5)].string)); } break; case 164: /* Line 1806 of yacc.c */ #line 553 "src/p.y" { Run.eventlist_dir = (yyvsp[(4) - (4)].string); } break; case 165: /* Line 1806 of yacc.c */ #line 556 "src/p.y" { Run.eventlist_dir = (yyvsp[(4) - (6)].string); Run.eventlist_slots = (yyvsp[(6) - (6)].number); } break; case 166: /* Line 1806 of yacc.c */ #line 560 "src/p.y" { Run.eventlist_dir = Str_dup(MYEVENTLISTBASE); Run.eventlist_slots = (yyvsp[(4) - (4)].number); } break; case 167: /* Line 1806 of yacc.c */ #line 566 "src/p.y" { Run.idfile = (yyvsp[(3) - (3)].string); } break; case 168: /* Line 1806 of yacc.c */ #line 571 "src/p.y" { Run.statefile = (yyvsp[(3) - (3)].string); } break; case 169: /* Line 1806 of yacc.c */ #line 576 "src/p.y" { if (!Run.pidfile || ihp.pidfile) { ihp.pidfile = TRUE; setpidfile((yyvsp[(3) - (3)].string)); } } break; case 173: /* Line 1806 of yacc.c */ #line 591 "src/p.y" { check_hostname(((yyvsp[(1) - (4)].url))->hostname); addmmonit((yyvsp[(1) - (4)].url), (yyvsp[(2) - (4)].number), (yyvsp[(3) - (4)].number), (yyvsp[(4) - (4)].string)); } break; case 175: /* Line 1806 of yacc.c */ #line 598 "src/p.y" { Run.dommonitcredentials = FALSE; } break; case 176: /* Line 1806 of yacc.c */ #line 603 "src/p.y" { if (((yyvsp[(4) - (5)].number)) > SMTP_TIMEOUT) Run.mailserver_timeout = (yyvsp[(4) - (5)].number); Run.mail_hostname = (yyvsp[(5) - (5)].string); } break; case 177: /* Line 1806 of yacc.c */ #line 610 "src/p.y" { Run.MailFormat.from = mailset.from ? mailset.from : Str_dup(ALERT_FROM); Run.MailFormat.replyto = mailset.replyto ? mailset.replyto : NULL; Run.MailFormat.subject = mailset.subject ? mailset.subject : Str_dup(ALERT_SUBJECT); Run.MailFormat.message = mailset.message ? mailset.message : Str_dup(ALERT_MESSAGE); reset_mailset(); } break; case 178: /* Line 1806 of yacc.c */ #line 619 "src/p.y" { Run.dohttpd = TRUE; Run.httpdport = (yyvsp[(4) - (5)].number); } break; case 181: /* Line 1806 of yacc.c */ #line 629 "src/p.y" { /* Restore the current text overriden by lookahead */ FREE(argyytext); argyytext = Str_dup((yyvsp[(1) - (5)].string)); check_hostname((yyvsp[(1) - (5)].string)); mailserverset.host = (yyvsp[(1) - (5)].string); mailserverset.username = (yyvsp[(2) - (5)].string); mailserverset.password = (yyvsp[(3) - (5)].string); mailserverset.ssl.version = (yyvsp[(4) - (5)].number); if (mailserverset.ssl.version != SSL_VERSION_NONE) { mailserverset.ssl.use_ssl = TRUE; if (mailserverset.ssl.version == SSL_VERSION_SSLV2 || mailserverset.ssl.version == SSL_VERSION_SSLV3) mailserverset.port = PORT_SMTPS; mailserverset.ssl.certmd5 = (yyvsp[(5) - (5)].string); } addmailserver(&mailserverset); } break; case 182: /* Line 1806 of yacc.c */ #line 648 "src/p.y" { /* Restore the current text overriden by lookahead */ FREE(argyytext); argyytext = Str_dup((yyvsp[(1) - (7)].string)); check_hostname((yyvsp[(1) - (7)].string)); mailserverset.host = (yyvsp[(1) - (7)].string); mailserverset.port = (yyvsp[(3) - (7)].number); mailserverset.username = (yyvsp[(4) - (7)].string); mailserverset.password = (yyvsp[(5) - (7)].string); mailserverset.ssl.version = (yyvsp[(6) - (7)].number); if (mailserverset.ssl.version != SSL_VERSION_NONE) { mailserverset.ssl.use_ssl = TRUE; mailserverset.ssl.certmd5 = (yyvsp[(7) - (7)].string); } addmailserver(&mailserverset); } break; case 189: /* Line 1806 of yacc.c */ #line 677 "src/p.y" { Run.httpdssl = FALSE; } break; case 190: /* Line 1806 of yacc.c */ #line 680 "src/p.y" { Run.httpdssl = TRUE; if (! have_ssl()) yyerror("SSL is not supported"); else if (! Run.httpsslpem) yyerror("SSL server PEM file is required (pemfile option)"); else if (! file_checkStat(Run.httpsslpem, "SSL server PEM file", S_IRWXU)) yyerror("SSL server PEM file permissions check failed"); } break; case 200: /* Line 1806 of yacc.c */ #line 708 "src/p.y" { Run.httpdsig = TRUE; } break; case 201: /* Line 1806 of yacc.c */ #line 709 "src/p.y" { Run.httpdsig = FALSE; } break; case 206: /* Line 1806 of yacc.c */ #line 720 "src/p.y" { Run.bind_addr = (yyvsp[(2) - (2)].string); } break; case 207: /* Line 1806 of yacc.c */ #line 723 "src/p.y" { Run.httpsslpem = (yyvsp[(2) - (2)].string); } break; case 208: /* Line 1806 of yacc.c */ #line 728 "src/p.y" { Run.httpsslclientpem = (yyvsp[(2) - (2)].string); Run.clientssl = TRUE; if (!file_checkStat(Run.httpsslclientpem, "SSL client PEM file", S_IRWXU | S_IRGRP | S_IROTH)) yyerror2("SSL client PEM file has too loose permissions"); } break; case 209: /* Line 1806 of yacc.c */ #line 736 "src/p.y" { Run.allowselfcert = TRUE; } break; case 210: /* Line 1806 of yacc.c */ #line 741 "src/p.y" { addcredentials((yyvsp[(2) - (5)].string),(yyvsp[(4) - (5)].string), DIGEST_CLEARTEXT, (yyvsp[(5) - (5)].number)); } break; case 211: /* Line 1806 of yacc.c */ #line 744 "src/p.y" { #ifdef HAVE_LIBPAM addpamauth((yyvsp[(3) - (4)].string), (yyvsp[(4) - (4)].number)); #else yyerror("PAM is not supported"); FREE((yyvsp[(3) - (4)].string)); #endif } break; case 212: /* Line 1806 of yacc.c */ #line 752 "src/p.y" { addhtpasswdentry((yyvsp[(2) - (2)].string), NULL, DIGEST_CLEARTEXT); FREE((yyvsp[(2) - (2)].string)); } break; case 213: /* Line 1806 of yacc.c */ #line 756 "src/p.y" { addhtpasswdentry((yyvsp[(3) - (3)].string), NULL, DIGEST_CLEARTEXT); FREE((yyvsp[(3) - (3)].string)); } break; case 214: /* Line 1806 of yacc.c */ #line 760 "src/p.y" { addhtpasswdentry((yyvsp[(3) - (3)].string), NULL, DIGEST_MD5); FREE((yyvsp[(3) - (3)].string)); } break; case 215: /* Line 1806 of yacc.c */ #line 764 "src/p.y" { addhtpasswdentry((yyvsp[(3) - (3)].string), NULL, DIGEST_CRYPT); FREE((yyvsp[(3) - (3)].string)); } break; case 216: /* Line 1806 of yacc.c */ #line 768 "src/p.y" { htpasswd_file = (yyvsp[(2) - (2)].string); digesttype = CLEARTEXT; } break; case 217: /* Line 1806 of yacc.c */ #line 772 "src/p.y" { FREE(htpasswd_file); } break; case 218: /* Line 1806 of yacc.c */ #line 775 "src/p.y" { htpasswd_file = (yyvsp[(3) - (3)].string); digesttype = DIGEST_CLEARTEXT; } break; case 219: /* Line 1806 of yacc.c */ #line 779 "src/p.y" { FREE(htpasswd_file); } break; case 220: /* Line 1806 of yacc.c */ #line 782 "src/p.y" { htpasswd_file = (yyvsp[(3) - (3)].string); digesttype = DIGEST_MD5; } break; case 221: /* Line 1806 of yacc.c */ #line 786 "src/p.y" { FREE(htpasswd_file); } break; case 222: /* Line 1806 of yacc.c */ #line 789 "src/p.y" { htpasswd_file = (yyvsp[(3) - (3)].string); digesttype = DIGEST_CRYPT; } break; case 223: /* Line 1806 of yacc.c */ #line 793 "src/p.y" { FREE(htpasswd_file); } break; case 224: /* Line 1806 of yacc.c */ #line 796 "src/p.y" { if (! (add_net_allow((yyvsp[(2) - (2)].string)) || add_host_allow((yyvsp[(2) - (2)].string)))) { yyerror2("erroneous network or host identifier %s", (yyvsp[(2) - (2)].string)); } FREE((yyvsp[(2) - (2)].string)); } break; case 227: /* Line 1806 of yacc.c */ #line 808 "src/p.y" { addhtpasswdentry(htpasswd_file, (yyvsp[(1) - (1)].string), digesttype); FREE((yyvsp[(1) - (1)].string)); } break; case 228: /* Line 1806 of yacc.c */ #line 812 "src/p.y" { (yyval.number) = FALSE; } break; case 229: /* Line 1806 of yacc.c */ #line 813 "src/p.y" { (yyval.number) = TRUE; } break; case 230: /* Line 1806 of yacc.c */ #line 816 "src/p.y" { createservice(TYPE_PROCESS, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_process); } break; case 231: /* Line 1806 of yacc.c */ #line 819 "src/p.y" { createservice(TYPE_PROCESS, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_process); } break; case 232: /* Line 1806 of yacc.c */ #line 822 "src/p.y" { createservice(TYPE_PROCESS, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_process); matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = Str_dup((yyvsp[(4) - (4)].string)); addmatch(&matchset, ACTION_IGNORE, 0); } break; case 233: /* Line 1806 of yacc.c */ #line 829 "src/p.y" { createservice(TYPE_PROCESS, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_process); matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = Str_dup((yyvsp[(4) - (4)].string)); addmatch(&matchset, ACTION_IGNORE, 0); } break; case 234: /* Line 1806 of yacc.c */ #line 838 "src/p.y" { createservice(TYPE_FILE, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_file); } break; case 235: /* Line 1806 of yacc.c */ #line 843 "src/p.y" { createservice(TYPE_FILESYSTEM, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_filesystem); } break; case 236: /* Line 1806 of yacc.c */ #line 848 "src/p.y" { createservice(TYPE_DIRECTORY, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_directory); } break; case 237: /* Line 1806 of yacc.c */ #line 853 "src/p.y" { check_hostname((yyvsp[(4) - (4)].string)); createservice(TYPE_HOST, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_remote_host); } break; case 238: /* Line 1806 of yacc.c */ #line 859 "src/p.y" { char hostname[STRLEN]; if (Util_getfqdnhostname(hostname, sizeof(hostname))) { LogError("Cannot get system hostname\n"); cfg_errflag++; } char *servicename = (yyvsp[(2) - (2)].string); Util_replaceString(&servicename, "$HOST", hostname); Run.system = createservice(TYPE_SYSTEM, servicename, Str_dup(""), check_system); // The name given in the 'check system' statement overrides system hostname } break; case 239: /* Line 1806 of yacc.c */ #line 871 "src/p.y" { createservice(TYPE_FIFO, (yyvsp[(2) - (4)].string), (yyvsp[(4) - (4)].string), check_fifo); } break; case 240: /* Line 1806 of yacc.c */ #line 876 "src/p.y" { check_exec((yyvsp[(4) - (5)].string)); createservice(TYPE_PROGRAM, (yyvsp[(2) - (5)].string), (yyvsp[(4) - (5)].string), check_program); current->program->timeout = (yyvsp[(5) - (5)].number); } break; case 241: /* Line 1806 of yacc.c */ #line 883 "src/p.y" { addcommand(START, (yyvsp[(3) - (3)].number)); } break; case 242: /* Line 1806 of yacc.c */ #line 886 "src/p.y" { addcommand(START, (yyvsp[(4) - (4)].number)); } break; case 243: /* Line 1806 of yacc.c */ #line 891 "src/p.y" { addcommand(STOP, (yyvsp[(3) - (3)].number)); } break; case 244: /* Line 1806 of yacc.c */ #line 894 "src/p.y" { addcommand(STOP, (yyvsp[(4) - (4)].number)); } break; case 245: /* Line 1806 of yacc.c */ #line 900 "src/p.y" { addcommand(RESTART, (yyvsp[(3) - (3)].number)); } break; case 246: /* Line 1806 of yacc.c */ #line 903 "src/p.y" { addcommand(RESTART, (yyvsp[(4) - (4)].number)); } break; case 251: /* Line 1806 of yacc.c */ #line 916 "src/p.y" { addargument((yyvsp[(1) - (1)].string)); } break; case 252: /* Line 1806 of yacc.c */ #line 917 "src/p.y" { addargument((yyvsp[(1) - (1)].string)); } break; case 253: /* Line 1806 of yacc.c */ #line 920 "src/p.y" { addeuid( get_uid((yyvsp[(2) - (2)].string), 0) ); FREE((yyvsp[(2) - (2)].string)); } break; case 254: /* Line 1806 of yacc.c */ #line 921 "src/p.y" { addegid( get_gid((yyvsp[(2) - (2)].string), 0) ); FREE((yyvsp[(2) - (2)].string)); } break; case 255: /* Line 1806 of yacc.c */ #line 922 "src/p.y" { addeuid( get_uid(NULL, (yyvsp[(2) - (2)].number)) ); } break; case 256: /* Line 1806 of yacc.c */ #line 923 "src/p.y" { addegid( get_gid(NULL, (yyvsp[(2) - (2)].number)) ); } break; case 257: /* Line 1806 of yacc.c */ #line 926 "src/p.y" { (yyval.string) = NULL; } break; case 258: /* Line 1806 of yacc.c */ #line 927 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 259: /* Line 1806 of yacc.c */ #line 928 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 260: /* Line 1806 of yacc.c */ #line 931 "src/p.y" { (yyval.string) = NULL; } break; case 261: /* Line 1806 of yacc.c */ #line 932 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 262: /* Line 1806 of yacc.c */ #line 935 "src/p.y" { (yyval.string) = NULL; } break; case 263: /* Line 1806 of yacc.c */ #line 936 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 264: /* Line 1806 of yacc.c */ #line 940 "src/p.y" { portset.timeout = (yyvsp[(7) - (12)].number); portset.retry = (yyvsp[(8) - (12)].number); addeventaction(&(portset).action, (yyvsp[(11) - (12)].number), (yyvsp[(12) - (12)].number)); addport(&portset); } break; case 265: /* Line 1806 of yacc.c */ #line 947 "src/p.y" { prepare_urlrequest((yyvsp[(4) - (11)].url)); portset.timeout = (yyvsp[(6) - (11)].number); portset.retry = (yyvsp[(7) - (11)].number); addeventaction(&(portset).action, (yyvsp[(10) - (11)].number), (yyvsp[(11) - (11)].number)); addport(&portset); } break; case 266: /* Line 1806 of yacc.c */ #line 957 "src/p.y" { portset.timeout = (yyvsp[(6) - (11)].number); portset.retry = (yyvsp[(7) - (11)].number); addeventaction(&(portset).action, (yyvsp[(10) - (11)].number), (yyvsp[(11) - (11)].number)); addport(&portset); } break; case 267: /* Line 1806 of yacc.c */ #line 966 "src/p.y" { icmpset.type = (yyvsp[(4) - (10)].number); icmpset.count = (yyvsp[(5) - (10)].number); icmpset.timeout = (yyvsp[(6) - (10)].number); addeventaction(&(icmpset).action, (yyvsp[(9) - (10)].number), (yyvsp[(10) - (10)].number)); addicmp(&icmpset); } break; case 268: /* Line 1806 of yacc.c */ #line 975 "src/p.y" { if (current->type == TYPE_HOST) portset.hostname = Str_dup(current->path); else portset.hostname = Str_dup(LOCALHOST); } break; case 269: /* Line 1806 of yacc.c */ #line 981 "src/p.y" { check_hostname((yyvsp[(2) - (2)].string)); portset.hostname = (yyvsp[(2) - (2)].string); } break; case 270: /* Line 1806 of yacc.c */ #line 984 "src/p.y" { portset.port = (yyvsp[(2) - (2)].number); portset.family = AF_INET; } break; case 271: /* Line 1806 of yacc.c */ #line 987 "src/p.y" { portset.pathname = (yyvsp[(2) - (2)].string); portset.family = AF_UNIX; } break; case 272: /* Line 1806 of yacc.c */ #line 992 "src/p.y" { portset.type = SOCK_STREAM; } break; case 273: /* Line 1806 of yacc.c */ #line 995 "src/p.y" { portset.type = SOCK_STREAM; } break; case 274: /* Line 1806 of yacc.c */ #line 998 "src/p.y" { portset.type = SOCK_STREAM; portset.SSL.use_ssl = TRUE; portset.SSL.version = (yyvsp[(3) - (4)].number); if (portset.SSL.version == SSL_VERSION_NONE) portset.SSL.version = SSL_VERSION_AUTO; portset.SSL.certmd5 = (yyvsp[(4) - (4)].string); } break; case 275: /* Line 1806 of yacc.c */ #line 1006 "src/p.y" { portset.type = SOCK_DGRAM; } break; case 276: /* Line 1806 of yacc.c */ #line 1011 "src/p.y" { (yyval.string) = NULL; } break; case 277: /* Line 1806 of yacc.c */ #line 1012 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 278: /* Line 1806 of yacc.c */ #line 1015 "src/p.y" { (yyval.number) = SSL_VERSION_NONE; } break; case 279: /* Line 1806 of yacc.c */ #line 1016 "src/p.y" { (yyval.number) = SSL_VERSION_SSLV2; } break; case 280: /* Line 1806 of yacc.c */ #line 1017 "src/p.y" { (yyval.number) = SSL_VERSION_SSLV3; } break; case 281: /* Line 1806 of yacc.c */ #line 1018 "src/p.y" { (yyval.number) = SSL_VERSION_TLS; } break; case 282: /* Line 1806 of yacc.c */ #line 1019 "src/p.y" { (yyval.number) = SSL_VERSION_AUTO; } break; case 283: /* Line 1806 of yacc.c */ #line 1022 "src/p.y" { portset.protocol = Protocol_get(Protocol_DEFAULT); } break; case 284: /* Line 1806 of yacc.c */ #line 1025 "src/p.y" { portset.protocol = Protocol_get(Protocol_APACHESTATUS); } break; case 285: /* Line 1806 of yacc.c */ #line 1028 "src/p.y" { portset.protocol = Protocol_get(Protocol_DEFAULT); } break; case 286: /* Line 1806 of yacc.c */ #line 1031 "src/p.y" { portset.protocol = Protocol_get(Protocol_DNS); } break; case 287: /* Line 1806 of yacc.c */ #line 1034 "src/p.y" { portset.protocol = Protocol_get(Protocol_DWP); } break; case 288: /* Line 1806 of yacc.c */ #line 1037 "src/p.y" { portset.protocol = Protocol_get(Protocol_FTP); } break; case 289: /* Line 1806 of yacc.c */ #line 1040 "src/p.y" { portset.protocol = Protocol_get(Protocol_HTTP); } break; case 290: /* Line 1806 of yacc.c */ #line 1043 "src/p.y" { portset.protocol = Protocol_get(Protocol_IMAP); } break; case 291: /* Line 1806 of yacc.c */ #line 1046 "src/p.y" { portset.protocol = Protocol_get(Protocol_CLAMAV); } break; case 292: /* Line 1806 of yacc.c */ #line 1049 "src/p.y" { portset.protocol = Protocol_get(Protocol_LDAP2); } break; case 293: /* Line 1806 of yacc.c */ #line 1052 "src/p.y" { portset.protocol = Protocol_get(Protocol_LDAP3); } break; case 294: /* Line 1806 of yacc.c */ #line 1055 "src/p.y" { portset.protocol = Protocol_get(Protocol_MYSQL); } break; case 295: /* Line 1806 of yacc.c */ #line 1058 "src/p.y" { portset.protocol = Protocol_get(Protocol_SIP); } break; case 296: /* Line 1806 of yacc.c */ #line 1061 "src/p.y" { portset.protocol = Protocol_get(Protocol_NNTP); } break; case 297: /* Line 1806 of yacc.c */ #line 1064 "src/p.y" { portset.protocol = Protocol_get(Protocol_NTP3); portset.type = SOCK_DGRAM; } break; case 298: /* Line 1806 of yacc.c */ #line 1068 "src/p.y" { portset.protocol = Protocol_get(Protocol_POSTFIXPOLICY); } break; case 299: /* Line 1806 of yacc.c */ #line 1071 "src/p.y" { portset.protocol = Protocol_get(Protocol_POP); } break; case 300: /* Line 1806 of yacc.c */ #line 1074 "src/p.y" { portset.protocol = Protocol_get(Protocol_SMTP); } break; case 301: /* Line 1806 of yacc.c */ #line 1077 "src/p.y" { portset.protocol = Protocol_get(Protocol_SSH); } break; case 302: /* Line 1806 of yacc.c */ #line 1080 "src/p.y" { portset.protocol = Protocol_get(Protocol_RDATE); } break; case 303: /* Line 1806 of yacc.c */ #line 1083 "src/p.y" { portset.protocol = Protocol_get(Protocol_RSYNC); } break; case 304: /* Line 1806 of yacc.c */ #line 1086 "src/p.y" { portset.protocol = Protocol_get(Protocol_TNS); } break; case 305: /* Line 1806 of yacc.c */ #line 1089 "src/p.y" { portset.protocol = Protocol_get(Protocol_PGSQL); } break; case 306: /* Line 1806 of yacc.c */ #line 1092 "src/p.y" { portset.protocol = Protocol_get(Protocol_LMTP); } break; case 307: /* Line 1806 of yacc.c */ #line 1095 "src/p.y" { portset.protocol = Protocol_get(Protocol_GPS); } break; case 308: /* Line 1806 of yacc.c */ #line 1098 "src/p.y" { portset.protocol = Protocol_get(Protocol_RADIUS); } break; case 309: /* Line 1806 of yacc.c */ #line 1101 "src/p.y" { portset.protocol = Protocol_get(Protocol_MEMCACHE); } break; case 310: /* Line 1806 of yacc.c */ #line 1104 "src/p.y" { portset.protocol = Protocol_get(Protocol_GENERIC); } break; case 313: /* Line 1806 of yacc.c */ #line 1113 "src/p.y" { addgeneric(&portset, (yyvsp[(2) - (2)].string), NULL); FREE((yyvsp[(2) - (2)].string));} break; case 314: /* Line 1806 of yacc.c */ #line 1114 "src/p.y" { addgeneric(&portset, NULL, (yyvsp[(2) - (2)].string)); FREE((yyvsp[(2) - (2)].string));} break; case 316: /* Line 1806 of yacc.c */ #line 1118 "src/p.y" { portset.request = (yyvsp[(2) - (2)].string); } break; case 317: /* Line 1806 of yacc.c */ #line 1121 "src/p.y" { portset.request = (yyvsp[(2) - (2)].string); } break; case 319: /* Line 1806 of yacc.c */ #line 1127 "src/p.y" { portset.maxforward = verifyMaxForward((yyvsp[(2) - (2)].number)); } break; case 321: /* Line 1806 of yacc.c */ #line 1133 "src/p.y" { portset.request = Util_urlEncode((yyvsp[(2) - (3)].string)); FREE((yyvsp[(2) - (3)].string)); } break; case 322: /* Line 1806 of yacc.c */ #line 1137 "src/p.y" { portset.request = Util_urlEncode((yyvsp[(2) - (5)].string)); FREE((yyvsp[(2) - (5)].string)); portset.request_checksum = (yyvsp[(4) - (5)].string); } break; case 324: /* Line 1806 of yacc.c */ #line 1145 "src/p.y" { portset.request_hostheader = (yyvsp[(2) - (2)].string); } break; case 325: /* Line 1806 of yacc.c */ #line 1150 "src/p.y" { portset.request = (yyvsp[(2) - (2)].string); } break; case 328: /* Line 1806 of yacc.c */ #line 1159 "src/p.y" { portset.ApacheStatus.loglimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.loglimit = (int)(yyvsp[(3) - (4)].number); } break; case 329: /* Line 1806 of yacc.c */ #line 1163 "src/p.y" { portset.ApacheStatus.closelimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.closelimit = (int)((yyvsp[(3) - (4)].number)); } break; case 330: /* Line 1806 of yacc.c */ #line 1167 "src/p.y" { portset.ApacheStatus.dnslimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.dnslimit = (int)((yyvsp[(3) - (4)].number)); } break; case 331: /* Line 1806 of yacc.c */ #line 1171 "src/p.y" { portset.ApacheStatus.keepalivelimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.keepalivelimit = (int)((yyvsp[(3) - (4)].number)); } break; case 332: /* Line 1806 of yacc.c */ #line 1175 "src/p.y" { portset.ApacheStatus.replylimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.replylimit = (int)((yyvsp[(3) - (4)].number)); } break; case 333: /* Line 1806 of yacc.c */ #line 1179 "src/p.y" { portset.ApacheStatus.requestlimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.requestlimit = (int)((yyvsp[(3) - (4)].number)); } break; case 334: /* Line 1806 of yacc.c */ #line 1183 "src/p.y" { portset.ApacheStatus.startlimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.startlimit = (int)((yyvsp[(3) - (4)].number)); } break; case 335: /* Line 1806 of yacc.c */ #line 1187 "src/p.y" { portset.ApacheStatus.waitlimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.waitlimit = (int)((yyvsp[(3) - (4)].number)); } break; case 336: /* Line 1806 of yacc.c */ #line 1191 "src/p.y" { portset.ApacheStatus.gracefullimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.gracefullimit = (int)((yyvsp[(3) - (4)].number)); } break; case 337: /* Line 1806 of yacc.c */ #line 1195 "src/p.y" { portset.ApacheStatus.cleanuplimitOP = (yyvsp[(2) - (4)].number); portset.ApacheStatus.cleanuplimit = (int)((yyvsp[(3) - (4)].number)); } break; case 338: /* Line 1806 of yacc.c */ #line 1201 "src/p.y" { seteventaction(&(current)->action_NONEXIST, (yyvsp[(6) - (7)].number), (yyvsp[(7) - (7)].number)); } break; case 339: /* Line 1806 of yacc.c */ #line 1207 "src/p.y" { seteventaction(&(current)->action_PID, (yyvsp[(6) - (6)].number), ACTION_IGNORE); } break; case 340: /* Line 1806 of yacc.c */ #line 1212 "src/p.y" { seteventaction(&(current)->action_PPID, (yyvsp[(6) - (6)].number), ACTION_IGNORE); } break; case 341: /* Line 1806 of yacc.c */ #line 1217 "src/p.y" { uptimeset.operator = (yyvsp[(3) - (9)].number); uptimeset.uptime = ((unsigned long long)(yyvsp[(4) - (9)].number) * (yyvsp[(5) - (9)].number)); addeventaction(&(uptimeset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); adduptime(&uptimeset); } break; case 342: /* Line 1806 of yacc.c */ #line 1224 "src/p.y" { (yyval.number) = ICMP_ATTEMPT_COUNT; } break; case 343: /* Line 1806 of yacc.c */ #line 1227 "src/p.y" { (yyval.number) = (yyvsp[(2) - (2)].number); } break; case 344: /* Line 1806 of yacc.c */ #line 1232 "src/p.y" { (yyval.number) = EXEC_TIMEOUT; } break; case 345: /* Line 1806 of yacc.c */ #line 1235 "src/p.y" { (yyval.number) = (yyvsp[(2) - (3)].number); } break; case 346: /* Line 1806 of yacc.c */ #line 1240 "src/p.y" { (yyval.number) = PROGRAM_TIMEOUT; // Default program status check timeout is 5 min } break; case 347: /* Line 1806 of yacc.c */ #line 1243 "src/p.y" { (yyval.number) = (yyvsp[(2) - (3)].number); } break; case 348: /* Line 1806 of yacc.c */ #line 1248 "src/p.y" { (yyval.number) = NET_TIMEOUT; } break; case 349: /* Line 1806 of yacc.c */ #line 1251 "src/p.y" { (yyval.number) = (yyvsp[(2) - (3)].number); } break; case 350: /* Line 1806 of yacc.c */ #line 1256 "src/p.y" { (yyval.number) = 1; } break; case 351: /* Line 1806 of yacc.c */ #line 1259 "src/p.y" { (yyval.number) = (yyvsp[(2) - (2)].number); } break; case 352: /* Line 1806 of yacc.c */ #line 1264 "src/p.y" { actionrateset.count = (yyvsp[(2) - (7)].number); actionrateset.cycle = (yyvsp[(4) - (7)].number); addeventaction(&(actionrateset).action, (yyvsp[(7) - (7)].number), ACTION_ALERT); addactionrate(&actionrateset); } break; case 353: /* Line 1806 of yacc.c */ #line 1270 "src/p.y" { actionrateset.count = (yyvsp[(2) - (7)].number); actionrateset.cycle = (yyvsp[(4) - (7)].number); addeventaction(&(actionrateset).action, ACTION_UNMONITOR, ACTION_ALERT); addactionrate(&actionrateset); } break; case 355: /* Line 1806 of yacc.c */ #line 1279 "src/p.y" { seturlrequest((yyvsp[(2) - (3)].number), (yyvsp[(3) - (3)].string)); FREE((yyvsp[(3) - (3)].string)); } break; case 356: /* Line 1806 of yacc.c */ #line 1285 "src/p.y" { (yyval.number) = OPERATOR_EQUAL; } break; case 357: /* Line 1806 of yacc.c */ #line 1286 "src/p.y" { (yyval.number) = OPERATOR_NOTEQUAL; } break; case 358: /* Line 1806 of yacc.c */ #line 1289 "src/p.y" { mailset.events = Event_All; addmail((yyvsp[(1) - (3)].string), &mailset, ¤t->maillist); } break; case 359: /* Line 1806 of yacc.c */ #line 1293 "src/p.y" { addmail((yyvsp[(1) - (6)].string), &mailset, ¤t->maillist); } break; case 360: /* Line 1806 of yacc.c */ #line 1296 "src/p.y" { mailset.events = ~mailset.events; addmail((yyvsp[(1) - (7)].string), &mailset, ¤t->maillist); } break; case 361: /* Line 1806 of yacc.c */ #line 1300 "src/p.y" { addmail((yyvsp[(1) - (1)].string), &mailset, ¤t->maillist); } break; case 362: /* Line 1806 of yacc.c */ #line 1305 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 363: /* Line 1806 of yacc.c */ #line 1308 "src/p.y" { (yyval.string) = (yyvsp[(2) - (2)].string); } break; case 366: /* Line 1806 of yacc.c */ #line 1315 "src/p.y" { mailset.events |= Event_Action; } break; case 367: /* Line 1806 of yacc.c */ #line 1316 "src/p.y" { mailset.events |= Event_Checksum; } break; case 368: /* Line 1806 of yacc.c */ #line 1317 "src/p.y" { mailset.events |= Event_Connection; } break; case 369: /* Line 1806 of yacc.c */ #line 1318 "src/p.y" { mailset.events |= Event_Content; } break; case 370: /* Line 1806 of yacc.c */ #line 1319 "src/p.y" { mailset.events |= Event_Data; } break; case 371: /* Line 1806 of yacc.c */ #line 1320 "src/p.y" { mailset.events |= Event_Exec; } break; case 372: /* Line 1806 of yacc.c */ #line 1321 "src/p.y" { mailset.events |= Event_Fsflag; } break; case 373: /* Line 1806 of yacc.c */ #line 1322 "src/p.y" { mailset.events |= Event_Gid; } break; case 374: /* Line 1806 of yacc.c */ #line 1323 "src/p.y" { mailset.events |= Event_Icmp; } break; case 375: /* Line 1806 of yacc.c */ #line 1324 "src/p.y" { mailset.events |= Event_Instance; } break; case 376: /* Line 1806 of yacc.c */ #line 1325 "src/p.y" { mailset.events |= Event_Invalid; } break; case 377: /* Line 1806 of yacc.c */ #line 1326 "src/p.y" { mailset.events |= Event_Nonexist; } break; case 378: /* Line 1806 of yacc.c */ #line 1327 "src/p.y" { mailset.events |= Event_Permission; } break; case 379: /* Line 1806 of yacc.c */ #line 1328 "src/p.y" { mailset.events |= Event_Pid; } break; case 380: /* Line 1806 of yacc.c */ #line 1329 "src/p.y" { mailset.events |= Event_PPid; } break; case 381: /* Line 1806 of yacc.c */ #line 1330 "src/p.y" { mailset.events |= Event_Resource; } break; case 382: /* Line 1806 of yacc.c */ #line 1331 "src/p.y" { mailset.events |= Event_Size; } break; case 383: /* Line 1806 of yacc.c */ #line 1332 "src/p.y" { mailset.events |= Event_Status; } break; case 384: /* Line 1806 of yacc.c */ #line 1333 "src/p.y" { mailset.events |= Event_Timeout; } break; case 385: /* Line 1806 of yacc.c */ #line 1334 "src/p.y" { mailset.events |= Event_Timestamp; } break; case 386: /* Line 1806 of yacc.c */ #line 1335 "src/p.y" { mailset.events |= Event_Uid; } break; case 387: /* Line 1806 of yacc.c */ #line 1336 "src/p.y" { mailset.events |= Event_Uptime; } break; case 392: /* Line 1806 of yacc.c */ #line 1347 "src/p.y" { mailset.from = (yyvsp[(1) - (1)].string); } break; case 393: /* Line 1806 of yacc.c */ #line 1348 "src/p.y" { mailset.replyto = (yyvsp[(1) - (1)].string); } break; case 394: /* Line 1806 of yacc.c */ #line 1349 "src/p.y" { mailset.subject = (yyvsp[(1) - (1)].string); } break; case 395: /* Line 1806 of yacc.c */ #line 1350 "src/p.y" { mailset.message = (yyvsp[(1) - (1)].string); } break; case 396: /* Line 1806 of yacc.c */ #line 1353 "src/p.y" { current->every.type = EVERY_SKIPCYCLES; current->every.spec.cycle.number = (yyvsp[(2) - (3)].number); } break; case 397: /* Line 1806 of yacc.c */ #line 1357 "src/p.y" { current->every.type = EVERY_CRON; current->every.spec.cron = (yyvsp[(2) - (2)].string); } break; case 398: /* Line 1806 of yacc.c */ #line 1361 "src/p.y" { current->every.type = EVERY_NOTINCRON; current->every.spec.cron = (yyvsp[(2) - (2)].string); } break; case 399: /* Line 1806 of yacc.c */ #line 1367 "src/p.y" { current->mode = MODE_ACTIVE; } break; case 400: /* Line 1806 of yacc.c */ #line 1370 "src/p.y" { current->mode = MODE_PASSIVE; } break; case 401: /* Line 1806 of yacc.c */ #line 1373 "src/p.y" { current->mode = MODE_MANUAL; current->monitor = MONITOR_NOT; } break; case 402: /* Line 1806 of yacc.c */ #line 1379 "src/p.y" { addservicegroup((yyvsp[(2) - (2)].string)); FREE((yyvsp[(2) - (2)].string));} break; case 406: /* Line 1806 of yacc.c */ #line 1390 "src/p.y" { adddependant((yyvsp[(1) - (1)].string)); } break; case 407: /* Line 1806 of yacc.c */ #line 1393 "src/p.y" { statusset.operator = (yyvsp[(3) - (8)].number); statusset.return_value = (yyvsp[(4) - (8)].number); addeventaction(&(statusset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addstatus(&statusset); } break; case 408: /* Line 1806 of yacc.c */ #line 1401 "src/p.y" { addeventaction(&(resourceset).action, (yyvsp[(5) - (6)].number), (yyvsp[(6) - (6)].number)); addresource(&resourceset); } break; case 415: /* Line 1806 of yacc.c */ #line 1417 "src/p.y" { addeventaction(&(resourceset).action, (yyvsp[(5) - (6)].number), (yyvsp[(6) - (6)].number)); addresource(&resourceset); } break; case 422: /* Line 1806 of yacc.c */ #line 1433 "src/p.y" { resourceset.resource_id = RESOURCE_ID_CPU_PERCENT; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 423: /* Line 1806 of yacc.c */ #line 1438 "src/p.y" { resourceset.resource_id = RESOURCE_ID_TOTAL_CPU_PERCENT; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 424: /* Line 1806 of yacc.c */ #line 1445 "src/p.y" { resourceset.resource_id = (yyvsp[(1) - (4)].number); resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 425: /* Line 1806 of yacc.c */ #line 1452 "src/p.y" { (yyval.number) = RESOURCE_ID_CPUUSER; } break; case 426: /* Line 1806 of yacc.c */ #line 1453 "src/p.y" { (yyval.number) = RESOURCE_ID_CPUSYSTEM; } break; case 427: /* Line 1806 of yacc.c */ #line 1454 "src/p.y" { (yyval.number) = RESOURCE_ID_CPUWAIT; } break; case 428: /* Line 1806 of yacc.c */ #line 1457 "src/p.y" { resourceset.resource_id = RESOURCE_ID_MEM_KBYTE; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = (int) ((yyvsp[(3) - (4)].real) * ((yyvsp[(4) - (4)].number) / 1024.0)); } break; case 429: /* Line 1806 of yacc.c */ #line 1462 "src/p.y" { resourceset.resource_id = RESOURCE_ID_MEM_PERCENT; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 430: /* Line 1806 of yacc.c */ #line 1467 "src/p.y" { resourceset.resource_id = RESOURCE_ID_TOTAL_MEM_KBYTE; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = (int) ((yyvsp[(3) - (4)].real) * ((yyvsp[(4) - (4)].number) / 1024.0)); } break; case 431: /* Line 1806 of yacc.c */ #line 1472 "src/p.y" { resourceset.resource_id = RESOURCE_ID_TOTAL_MEM_PERCENT; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 432: /* Line 1806 of yacc.c */ #line 1479 "src/p.y" { resourceset.resource_id = RESOURCE_ID_SWAP_KBYTE; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = (int) ((yyvsp[(3) - (4)].real) * ((yyvsp[(4) - (4)].number) / 1024.0)); } break; case 433: /* Line 1806 of yacc.c */ #line 1484 "src/p.y" { resourceset.resource_id = RESOURCE_ID_SWAP_PERCENT; resourceset.operator = (yyvsp[(2) - (4)].number); resourceset.limit = ((yyvsp[(3) - (4)].number) * 10); } break; case 434: /* Line 1806 of yacc.c */ #line 1491 "src/p.y" { resourceset.resource_id = RESOURCE_ID_CHILDREN; resourceset.operator = (yyvsp[(2) - (3)].number); resourceset.limit = (int) (yyvsp[(3) - (3)].number); } break; case 435: /* Line 1806 of yacc.c */ #line 1498 "src/p.y" { resourceset.resource_id = (yyvsp[(1) - (3)].number); resourceset.operator = (yyvsp[(2) - (3)].number); resourceset.limit = (int) ((yyvsp[(3) - (3)].real) * 10.0); } break; case 436: /* Line 1806 of yacc.c */ #line 1505 "src/p.y" { (yyval.number) = RESOURCE_ID_LOAD1; } break; case 437: /* Line 1806 of yacc.c */ #line 1506 "src/p.y" { (yyval.number) = RESOURCE_ID_LOAD5; } break; case 438: /* Line 1806 of yacc.c */ #line 1507 "src/p.y" { (yyval.number) = RESOURCE_ID_LOAD15; } break; case 439: /* Line 1806 of yacc.c */ #line 1510 "src/p.y" { (yyval.real) = (yyvsp[(1) - (1)].real); } break; case 440: /* Line 1806 of yacc.c */ #line 1511 "src/p.y" { (yyval.real) = (float) (yyvsp[(1) - (1)].number); } break; case 441: /* Line 1806 of yacc.c */ #line 1514 "src/p.y" { timestampset.operator = (yyvsp[(3) - (9)].number); timestampset.time = ((yyvsp[(4) - (9)].number) * (yyvsp[(5) - (9)].number)); addeventaction(&(timestampset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); addtimestamp(×tampset, FALSE); } break; case 442: /* Line 1806 of yacc.c */ #line 1520 "src/p.y" { timestampset.test_changes = TRUE; addeventaction(&(timestampset).action, (yyvsp[(6) - (6)].number), ACTION_IGNORE); addtimestamp(×tampset, TRUE); } break; case 443: /* Line 1806 of yacc.c */ #line 1527 "src/p.y" { (yyval.number) = OPERATOR_EQUAL; } break; case 444: /* Line 1806 of yacc.c */ #line 1528 "src/p.y" { (yyval.number) = OPERATOR_GREATER; } break; case 445: /* Line 1806 of yacc.c */ #line 1529 "src/p.y" { (yyval.number) = OPERATOR_LESS; } break; case 446: /* Line 1806 of yacc.c */ #line 1530 "src/p.y" { (yyval.number) = OPERATOR_EQUAL; } break; case 447: /* Line 1806 of yacc.c */ #line 1531 "src/p.y" { (yyval.number) = OPERATOR_NOTEQUAL; } break; case 448: /* Line 1806 of yacc.c */ #line 1532 "src/p.y" { (yyval.number) = OPERATOR_NOTEQUAL; } break; case 449: /* Line 1806 of yacc.c */ #line 1535 "src/p.y" { (yyval.number) = TIME_SECOND; } break; case 450: /* Line 1806 of yacc.c */ #line 1536 "src/p.y" { (yyval.number) = TIME_SECOND; } break; case 451: /* Line 1806 of yacc.c */ #line 1537 "src/p.y" { (yyval.number) = TIME_MINUTE; } break; case 452: /* Line 1806 of yacc.c */ #line 1538 "src/p.y" { (yyval.number) = TIME_HOUR; } break; case 453: /* Line 1806 of yacc.c */ #line 1539 "src/p.y" { (yyval.number) = TIME_DAY; } break; case 454: /* Line 1806 of yacc.c */ #line 1542 "src/p.y" { (yyval.number) = ACTION_ALERT; } break; case 455: /* Line 1806 of yacc.c */ #line 1543 "src/p.y" { (yyval.number) = ACTION_EXEC; } break; case 456: /* Line 1806 of yacc.c */ #line 1544 "src/p.y" { (yyval.number) = ACTION_EXEC; } break; case 457: /* Line 1806 of yacc.c */ #line 1545 "src/p.y" { (yyval.number) = ACTION_RESTART; } break; case 458: /* Line 1806 of yacc.c */ #line 1546 "src/p.y" { (yyval.number) = ACTION_START; } break; case 459: /* Line 1806 of yacc.c */ #line 1547 "src/p.y" { (yyval.number) = ACTION_STOP; } break; case 460: /* Line 1806 of yacc.c */ #line 1548 "src/p.y" { (yyval.number) = ACTION_UNMONITOR; } break; case 461: /* Line 1806 of yacc.c */ #line 1551 "src/p.y" { (yyval.number) = (yyvsp[(1) - (1)].number); if ((yyvsp[(1) - (1)].number) == ACTION_EXEC && command) { command1 = command; command = NULL; } } break; case 462: /* Line 1806 of yacc.c */ #line 1560 "src/p.y" { (yyval.number) = (yyvsp[(1) - (1)].number); if ((yyvsp[(1) - (1)].number) == ACTION_EXEC && command) { command2 = command; command = NULL; } } break; case 464: /* Line 1806 of yacc.c */ #line 1570 "src/p.y" { rate1.count = (yyvsp[(1) - (2)].number); rate1.cycles = (yyvsp[(1) - (2)].number); if (rate1.cycles < 1 || rate1.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); } break; case 465: /* Line 1806 of yacc.c */ #line 1576 "src/p.y" { rate1.count = (yyvsp[(1) - (3)].number); rate1.cycles = (yyvsp[(2) - (3)].number); if (rate1.cycles < 1 || rate1.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); if (rate1.count < 1 || rate1.count > rate1.cycles) yyerror2("the number of events must be bigger then 0 and less than poll cycles"); } break; case 467: /* Line 1806 of yacc.c */ #line 1587 "src/p.y" { rate2.count = (yyvsp[(1) - (2)].number); rate2.cycles = (yyvsp[(1) - (2)].number); if (rate2.cycles < 1 || rate2.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); } break; case 468: /* Line 1806 of yacc.c */ #line 1593 "src/p.y" { rate2.count = (yyvsp[(1) - (3)].number); rate2.cycles = (yyvsp[(2) - (3)].number); if (rate2.cycles < 1 || rate2.cycles > BITMAP_MAX) yyerror2("the number of cycles must be between 1 and %d", BITMAP_MAX); if (rate2.count < 1 || rate2.count > rate2.cycles) yyerror2("the number of events must be bigger then 0 and less than poll cycles"); } break; case 469: /* Line 1806 of yacc.c */ #line 1603 "src/p.y" { (yyval.number) = ACTION_ALERT; } break; case 470: /* Line 1806 of yacc.c */ #line 1606 "src/p.y" { (yyval.number) = (yyvsp[(6) - (6)].number); } break; case 471: /* Line 1806 of yacc.c */ #line 1609 "src/p.y" { (yyval.number) = (yyvsp[(6) - (6)].number); } break; case 472: /* Line 1806 of yacc.c */ #line 1612 "src/p.y" { (yyval.number) = (yyvsp[(6) - (6)].number); } break; case 473: /* Line 1806 of yacc.c */ #line 1617 "src/p.y" { addeventaction(&(checksumset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addchecksum(&checksumset); } break; case 474: /* Line 1806 of yacc.c */ #line 1622 "src/p.y" { snprintf(checksumset.hash, sizeof(checksumset.hash), "%s", (yyvsp[(6) - (10)].string)); FREE((yyvsp[(6) - (10)].string)); addeventaction(&(checksumset).action, (yyvsp[(9) - (10)].number), (yyvsp[(10) - (10)].number)); addchecksum(&checksumset); } break; case 475: /* Line 1806 of yacc.c */ #line 1628 "src/p.y" { checksumset.test_changes = TRUE; addeventaction(&(checksumset).action, (yyvsp[(7) - (7)].number), ACTION_IGNORE); addchecksum(&checksumset); } break; case 476: /* Line 1806 of yacc.c */ #line 1634 "src/p.y" { checksumset.type = HASH_UNKNOWN; } break; case 477: /* Line 1806 of yacc.c */ #line 1635 "src/p.y" { checksumset.type = HASH_MD5; } break; case 478: /* Line 1806 of yacc.c */ #line 1636 "src/p.y" { checksumset.type = HASH_SHA1; } break; case 479: /* Line 1806 of yacc.c */ #line 1639 "src/p.y" { filesystemset.resource = RESOURCE_ID_INODE; filesystemset.operator = (yyvsp[(3) - (8)].number); filesystemset.limit_absolute = (yyvsp[(4) - (8)].number); addeventaction(&(filesystemset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addfilesystem(&filesystemset); } break; case 480: /* Line 1806 of yacc.c */ #line 1646 "src/p.y" { filesystemset.resource = RESOURCE_ID_INODE; filesystemset.operator = (yyvsp[(3) - (9)].number); filesystemset.limit_percent = (int)((yyvsp[(4) - (9)].number) * 10); addeventaction(&(filesystemset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); addfilesystem(&filesystemset); } break; case 481: /* Line 1806 of yacc.c */ #line 1655 "src/p.y" { if (!filesystem_usage(current->inf, current->path)) yyerror2("cannot read usage of filesystem %s", current->path); filesystemset.resource = RESOURCE_ID_SPACE; filesystemset.operator = (yyvsp[(3) - (9)].number); filesystemset.limit_absolute = (int)((float)(yyvsp[(4) - (9)].real) / (float)current->inf->priv.filesystem.f_bsize * (float)(yyvsp[(5) - (9)].number)); addeventaction(&(filesystemset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); addfilesystem(&filesystemset); } break; case 482: /* Line 1806 of yacc.c */ #line 1664 "src/p.y" { filesystemset.resource = RESOURCE_ID_SPACE; filesystemset.operator = (yyvsp[(3) - (9)].number); filesystemset.limit_percent = (int)((yyvsp[(4) - (9)].number) * 10); addeventaction(&(filesystemset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); addfilesystem(&filesystemset); } break; case 483: /* Line 1806 of yacc.c */ #line 1673 "src/p.y" { seteventaction(&(current)->action_FSFLAG, (yyvsp[(6) - (6)].number), ACTION_IGNORE); } break; case 484: /* Line 1806 of yacc.c */ #line 1678 "src/p.y" { (yyval.number) = UNIT_BYTE; } break; case 485: /* Line 1806 of yacc.c */ #line 1679 "src/p.y" { (yyval.number) = UNIT_BYTE; } break; case 486: /* Line 1806 of yacc.c */ #line 1680 "src/p.y" { (yyval.number) = UNIT_KILOBYTE; } break; case 487: /* Line 1806 of yacc.c */ #line 1681 "src/p.y" { (yyval.number) = UNIT_MEGABYTE; } break; case 488: /* Line 1806 of yacc.c */ #line 1682 "src/p.y" { (yyval.number) = UNIT_GIGABYTE; } break; case 489: /* Line 1806 of yacc.c */ #line 1685 "src/p.y" { permset.perm = check_perm((yyvsp[(4) - (8)].number)); addeventaction(&(permset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addperm(&permset); } break; case 490: /* Line 1806 of yacc.c */ #line 1692 "src/p.y" { matchset.ignore = FALSE; matchset.match_path = (yyvsp[(4) - (7)].string); matchset.match_string = NULL; addmatchpath(&matchset, (yyvsp[(7) - (7)].number)); FREE((yyvsp[(4) - (7)].string)); } break; case 491: /* Line 1806 of yacc.c */ #line 1699 "src/p.y" { matchset.ignore = FALSE; matchset.match_path = NULL; matchset.match_string = (yyvsp[(4) - (7)].string); addmatch(&matchset, (yyvsp[(7) - (7)].number), 0); } break; case 492: /* Line 1806 of yacc.c */ #line 1705 "src/p.y" { matchset.ignore = TRUE; matchset.match_path = (yyvsp[(4) - (4)].string); matchset.match_string = NULL; addmatchpath(&matchset, ACTION_IGNORE); FREE((yyvsp[(4) - (4)].string)); } break; case 493: /* Line 1806 of yacc.c */ #line 1712 "src/p.y" { matchset.ignore = TRUE; matchset.match_path = NULL; matchset.match_string = (yyvsp[(4) - (4)].string); addmatch(&matchset, ACTION_IGNORE, 0); } break; case 494: /* Line 1806 of yacc.c */ #line 1720 "src/p.y" { matchset.not = FALSE; } break; case 495: /* Line 1806 of yacc.c */ #line 1723 "src/p.y" { matchset.not = TRUE; } break; case 496: /* Line 1806 of yacc.c */ #line 1729 "src/p.y" { sizeset.operator = (yyvsp[(3) - (9)].number); sizeset.size = ((unsigned long long)(yyvsp[(4) - (9)].number) * (yyvsp[(5) - (9)].number)); addeventaction(&(sizeset).action, (yyvsp[(8) - (9)].number), (yyvsp[(9) - (9)].number)); addsize(&sizeset); } break; case 497: /* Line 1806 of yacc.c */ #line 1735 "src/p.y" { sizeset.test_changes = TRUE; addeventaction(&(sizeset).action, (yyvsp[(6) - (6)].number), ACTION_IGNORE); addsize(&sizeset); } break; case 498: /* Line 1806 of yacc.c */ #line 1742 "src/p.y" { uidset.uid = get_uid((yyvsp[(4) - (8)].string), 0); addeventaction(&(uidset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); adduid(&uidset); FREE((yyvsp[(4) - (8)].string)); } break; case 499: /* Line 1806 of yacc.c */ #line 1748 "src/p.y" { uidset.uid = get_uid(NULL, (yyvsp[(4) - (8)].number)); addeventaction(&(uidset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); adduid(&uidset); } break; case 500: /* Line 1806 of yacc.c */ #line 1755 "src/p.y" { gidset.gid = get_gid((yyvsp[(4) - (8)].string), 0); addeventaction(&(gidset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addgid(&gidset); FREE((yyvsp[(4) - (8)].string)); } break; case 501: /* Line 1806 of yacc.c */ #line 1761 "src/p.y" { gidset.gid = get_gid(NULL, (yyvsp[(4) - (8)].number)); addeventaction(&(gidset).action, (yyvsp[(7) - (8)].number), (yyvsp[(8) - (8)].number)); addgid(&gidset); } break; case 502: /* Line 1806 of yacc.c */ #line 1768 "src/p.y" { (yyval.number) = ICMP_ECHO; } break; case 503: /* Line 1806 of yacc.c */ #line 1771 "src/p.y" { mailset.reminder = 0; } break; case 504: /* Line 1806 of yacc.c */ #line 1772 "src/p.y" { mailset.reminder = (yyvsp[(2) - (2)].number); } break; case 505: /* Line 1806 of yacc.c */ #line 1773 "src/p.y" { mailset.reminder = (yyvsp[(2) - (3)].number); } break; /* Line 1806 of yacc.c */ #line 5604 "src/y.tab.c" default: break; } /* User semantic actions sometimes alter yychar, and that requires that yytoken be updated with the new translation. We take the approach of translating immediately before every use of yytoken. One alternative is translating here after every semantic action, but that translation would be missed if the semantic action invokes YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an incorrect destructor might then be invoked immediately. In the case of YYERROR or YYBACKUP, subsequent parser actions might lead to an incorrect destructor call or verbose syntax error message before the lookahead is translated. */ YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); YYPOPSTACK (yylen); yylen = 0; YY_STACK_PRINT (yyss, yyssp); *++yyvsp = yyval; /* Now `shift' the result of the reduction. Determine what state that goes to, based on the state we popped back to and the rule number reduced by. */ yyn = yyr1[yyn]; yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else yystate = yydefgoto[yyn - YYNTOKENS]; goto yynewstate; /*------------------------------------. | yyerrlab -- here on detecting error | `------------------------------------*/ yyerrlab: /* Make sure we have latest lookahead translation. See comments at user semantic actions for why this is necessary. */ yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); /* If not already recovering from an error, report this error. */ if (!yyerrstatus) { ++yynerrs; #if ! YYERROR_VERBOSE yyerror (YY_("syntax error")); #else # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ yyssp, yytoken) { char const *yymsgp = YY_("syntax error"); int yysyntax_error_status; yysyntax_error_status = YYSYNTAX_ERROR; if (yysyntax_error_status == 0) yymsgp = yymsg; else if (yysyntax_error_status == 1) { if (yymsg != yymsgbuf) YYSTACK_FREE (yymsg); yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); if (!yymsg) { yymsg = yymsgbuf; yymsg_alloc = sizeof yymsgbuf; yysyntax_error_status = 2; } else { yysyntax_error_status = YYSYNTAX_ERROR; yymsgp = yymsg; } } yyerror (yymsgp); if (yysyntax_error_status == 2) goto yyexhaustedlab; } # undef YYSYNTAX_ERROR #endif } if (yyerrstatus == 3) { /* If just tried and failed to reuse lookahead token after an error, discard it. */ if (yychar <= YYEOF) { /* Return failure if at end of input. */ if (yychar == YYEOF) YYABORT; } else { yydestruct ("Error: discarding", yytoken, &yylval); yychar = YYEMPTY; } } /* Else will try to reuse lookahead token after shifting the error token. */ goto yyerrlab1; /*---------------------------------------------------. | yyerrorlab -- error raised explicitly by YYERROR. | `---------------------------------------------------*/ yyerrorlab: /* Pacify compilers like GCC when the user code never invokes YYERROR and the label yyerrorlab therefore never appears in user code. */ if (/*CONSTCOND*/ 0) goto yyerrorlab; /* Do not reclaim the symbols of the rule which action triggered this YYERROR. */ YYPOPSTACK (yylen); yylen = 0; YY_STACK_PRINT (yyss, yyssp); yystate = *yyssp; goto yyerrlab1; /*-------------------------------------------------------------. | yyerrlab1 -- common code for both syntax error and YYERROR. | `-------------------------------------------------------------*/ yyerrlab1: yyerrstatus = 3; /* Each real token shifted decrements this. */ for (;;) { yyn = yypact[yystate]; if (!yypact_value_is_default (yyn)) { yyn += YYTERROR; if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) { yyn = yytable[yyn]; if (0 < yyn) break; } } /* Pop the current state because it cannot handle the error token. */ if (yyssp == yyss) YYABORT; yydestruct ("Error: popping", yystos[yystate], yyvsp); YYPOPSTACK (1); yystate = *yyssp; YY_STACK_PRINT (yyss, yyssp); } *++yyvsp = yylval; /* Shift the error token. */ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); yystate = yyn; goto yynewstate; /*-------------------------------------. | yyacceptlab -- YYACCEPT comes here. | `-------------------------------------*/ yyacceptlab: yyresult = 0; goto yyreturn; /*-----------------------------------. | yyabortlab -- YYABORT comes here. | `-----------------------------------*/ yyabortlab: yyresult = 1; goto yyreturn; #if !defined(yyoverflow) || YYERROR_VERBOSE /*-------------------------------------------------. | yyexhaustedlab -- memory exhaustion comes here. | `-------------------------------------------------*/ yyexhaustedlab: yyerror (YY_("memory exhausted")); yyresult = 2; /* Fall through. */ #endif yyreturn: if (yychar != YYEMPTY) { /* Make sure we have latest lookahead translation. See comments at user semantic actions for why this is necessary. */ yytoken = YYTRANSLATE (yychar); yydestruct ("Cleanup: discarding lookahead", yytoken, &yylval); } /* Do not reclaim the symbols of the rule which action triggered this YYABORT or YYACCEPT. */ YYPOPSTACK (yylen); YY_STACK_PRINT (yyss, yyssp); while (yyssp != yyss) { yydestruct ("Cleanup: popping", yystos[*yyssp], yyvsp); YYPOPSTACK (1); } #ifndef yyoverflow if (yyss != yyssa) YYSTACK_FREE (yyss); #endif #if YYERROR_VERBOSE if (yymsg != yymsgbuf) YYSTACK_FREE (yymsg); #endif /* Make sure YYID is used. */ return YYID (yyresult); } /* Line 2067 of yacc.c */ #line 1776 "src/p.y" /* -------------------------------------------------------- Parser interface */ /** * Syntactic error routine * * This routine is automatically called by the lexer! */ void yyerror(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogError("%s:%i: Error: %s '%s'\n", currentfile, lineno, msg, yytext); cfg_errflag++; FREE(msg); } /** * Syntactical warning routine */ void yywarning(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogWarning("%s:%i: Warning: %s '%s'\n", currentfile, lineno, msg, yytext); FREE(msg); } /** * Argument error routine */ void yyerror2(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogError("%s:%i: Error: %s '%s'\n", argcurrentfile, arglineno, msg, argyytext); cfg_errflag++; FREE(msg); } /** * Argument warning routine */ void yywarning2(const char *s, ...) { va_list ap; char *msg = NULL; ASSERT(s); va_start(ap,s); msg = Str_vcat(s, ap); va_end(ap); LogWarning("%s:%i: Warning: %s '%s'\n", argcurrentfile, arglineno, msg, argyytext); FREE(msg); } /* * The Parser hook - start parsing the control file * Returns TRUE if parsing succeeded, otherwise FALSE */ int parse(char *controlfile) { ASSERT(controlfile); servicelist = tail = current = NULL; if ((yyin = fopen(controlfile,"r")) == (FILE *)NULL) { LogError("%s: Error: cannot open the control file '%s' -- %s\n", prog, controlfile, STRERROR); return FALSE; } currentfile = Str_dup(controlfile); /* * Creation of the global service list is synchronized */ LOCK(Run.mutex) preparse(); yyparse(); fclose(yyin); postparse(); END_LOCK; FREE(currentfile); if (argyytext != NULL) FREE(argyytext); /* * Secure check the monitrc file. The run control file must have the * same uid as the REAL uid of this process, it must have permissions * no greater than 700 and it must not be a symbolic link. */ if (! file_checkStat(controlfile, "control file", S_IRUSR|S_IWUSR|S_IXUSR)) return FALSE; return(cfg_errflag == 0); } /* ----------------------------------------------------------------- Private */ /** * Initialize objects used by the parser. */ static void preparse() { int i; /* Set instance incarnation ID */ time(&Run.incarnation); /* Reset lexer */ buffer_stack_ptr = 0; lineno = 1; arglineno = 1; argcurrentfile = NULL; argyytext = NULL; /* Reset parser */ Run.stopped = FALSE; Run.dolog = FALSE; Run.dohttpd = FALSE; Run.doaction = FALSE; Run.httpdsig = TRUE; Run.dommonitcredentials = TRUE; Run.mmonitcredentials = NULL; Run.credentials = NULL; Run.httpdssl = FALSE; Run.httpsslpem = NULL; Run.httpsslclientpem = NULL; Run.clientssl = FALSE; Run.allowselfcert = FALSE; Run.mailserver_timeout = SMTP_TIMEOUT; Run.bind_addr = NULL; Run.eventlist = NULL; Run.eventlist_dir = NULL; Run.eventlist_slots = -1; Run.system = NULL; Run.expectbuffer = STRLEN; Run.mmonits = NULL; Run.maillist = NULL; Run.mailservers = NULL; Run.MailFormat.from = NULL; Run.MailFormat.replyto = NULL; Run.MailFormat.subject = NULL; Run.MailFormat.message = NULL; depend_list = NULL; Run.handler_init = TRUE; #ifdef OPENSSL_FIPS Run.fipsEnabled = FALSE; #endif for (i = 0; i <= HANDLER_MAX; i++) Run.handler_queue[i] = 0; /* * Initialize objects */ reset_uidset(); reset_statusset(); reset_gidset(); reset_sizeset(); reset_mailset(); reset_mailserverset(); reset_portset(); reset_permset(); reset_icmpset(); reset_rateset(); reset_filesystemset(); reset_resourceset(); reset_checksumset(); reset_timestampset(); reset_actionrateset(); } /* * Check that values are reasonable after parsing */ static void postparse() { if (cfg_errflag) return; /* If defined - add the last service to the service list */ if (current) addservice(current); /* Check that we do not start monit in daemon mode without having a poll time */ if (!Run.polltime && (Run.isdaemon || Run.init)) { LogError("%s: Error: Poll time not defined. Please define poll time in the\n control file or use the -d option when starting monit\n", prog); cfg_errflag++; } if (Run.logfile) Run.dolog = TRUE; for (Service_T s = servicelist; s; s = s->next) { if (s->type == TYPE_HOST) { /* Verify that a remote service has a port or an icmp list */ if (!s->portlist && !s->icmplist) { LogError("%s: Error: 'check host' statement is incomplete: Please specify a port number to test\n or an icmp test at the remote host: '%s'\n", prog, s->name); cfg_errflag++; } } else if (s->type == TYPE_PROGRAM) { /* Create the Command object */ s->program->C = Command_new(s->path, NULL); /* Verify that a program test has a status test */ if (! s->statuslist) { LogError("%s: Error: 'check program %s' is incomplete: Please add an 'if status != n' test\n", prog, s->name); cfg_errflag++; } } } /* Add the default general system service if not specified explicitly: service name default to hostname */ if (! Run.system) { char hostname[STRLEN]; if (Util_getfqdnhostname(hostname, sizeof(hostname))) { LogError("Cannot get system hostname -- please add 'check system '\n"); cfg_errflag++; } if (Util_existService(hostname)) { LogError("'check system' not defined in control file, failed to add automatic configuration (service name %s is used already) -- please add 'check system ' manually\n", hostname); cfg_errflag++; } else { Run.system = createservice(TYPE_SYSTEM, Str_dup(hostname), Str_dup(""), check_system); addservice(Run.system); } } if (Run.mmonits) { if (Run.dohttpd) { if (Run.dommonitcredentials) { Auth_T c; for (c = Run.credentials; c; c = c->next) { if (c->digesttype == DIGEST_CLEARTEXT && ! c->is_readonly) { Run.mmonitcredentials = c; break; } } if (! Run.mmonitcredentials) LogWarning("%s: Warning: M/Monit registration with credentials enabled, but no suitable credentials found in monit configuration file -- please add 'allow user:password' option to 'set httpd' statement\n", prog); } } else LogWarning("%s: Warning: M/Monit enabled but no httpd allowed -- please add 'set httpd' statement\n", prog); } /* Check the sanity of any dependency graph */ check_depend(); } /* * Create a new service object and add any current objects to the * service list. */ static Service_T createservice(int type, char *name, char *value, int (*check)(Service_T s)) { ASSERT(name); ASSERT(value); check_name(name); if (current) addservice(current); NEW(current); current->type = type; NEW(current->inf); Util_resetInfo(current); if (type == TYPE_PROGRAM) { NEW(current->program); current->program->timeout = PROGRAM_TIMEOUT; } /* Set default values */ current->monitor = MONITOR_INIT; current->mode = MODE_ACTIVE; current->name = name; current->check = check; current->path = value; /* Initialize general event handlers */ addeventaction(&(current)->action_DATA, ACTION_ALERT, ACTION_ALERT); addeventaction(&(current)->action_EXEC, ACTION_ALERT, ACTION_ALERT); addeventaction(&(current)->action_INVALID, ACTION_RESTART, ACTION_ALERT); addeventaction(&(current)->action_NONEXIST, ACTION_RESTART, ACTION_ALERT); addeventaction(&(current)->action_PID, ACTION_ALERT, ACTION_IGNORE); addeventaction(&(current)->action_PPID, ACTION_ALERT, ACTION_IGNORE); addeventaction(&(current)->action_FSFLAG, ACTION_ALERT, ACTION_IGNORE); /* Initialize internal event handlers */ addeventaction(&(current)->action_MONIT_START, ACTION_START, ACTION_IGNORE); addeventaction(&(current)->action_MONIT_STOP, ACTION_STOP, ACTION_IGNORE); addeventaction(&(current)->action_MONIT_RELOAD, ACTION_START, ACTION_IGNORE); addeventaction(&(current)->action_ACTION, ACTION_ALERT, ACTION_IGNORE); gettimeofday(¤t->collected, NULL); return current; } /* * Add a service object to the servicelist */ static void addservice(Service_T s) { ASSERT(s); /* Add the service to the end of the service list */ if (tail != NULL) { tail->next = s; tail->next_conf = s; } else { servicelist = s; servicelist_conf = s; } tail = s; } /* * Add entry to service group list */ static void addservicegroup(char *name) { ServiceGroup_T g; ServiceGroupMember_T m; ASSERT(name); /* Check if service group with the same name is defined already */ for (g = servicegrouplist; g; g = g->next) if (! strcasecmp(g->name, name)) break; if (! g) { NEW(g); g->name = Str_dup(name); g->next = servicegrouplist; servicegrouplist = g; } NEW(m); m->name = Str_dup(current->name); m->next = g->members; g->members = m; } /* * Add a dependant entry to the current service dependant list * */ static void adddependant(char *dependant) { Dependant_T d; ASSERT(dependant); NEW(d); if (current->dependantlist != NULL) d->next = current->dependantlist; d->dependant = dependant; current->dependantlist = d; } /* * Add the given mailaddress with the appropriate alert notification * values and mail attributes to the given mailinglist. */ static void addmail(char *mailto, Mail_T f, Mail_T *l) { Mail_T m; ASSERT(mailto); NEW(m); m->to = mailto; m->from = f->from; m->subject = f->subject; m->message = f->message; m->events = f->events; m->reminder = f->reminder; m->next = *l; *l = m; reset_mailset(); } /* * Add the given portset to the current service's portlist */ static void addport(Port_T port) { Port_T p; ASSERT(port); NEW(p); p->port = port->port; p->type = port->type; p->socket = port->socket; p->family = port->family; p->action = port->action; p->timeout = port->timeout; p->retry = port->retry; p->request = port->request; p->generic = port->generic; p->protocol = port->protocol; p->pathname = port->pathname; p->hostname = port->hostname; p->url_request = port->url_request; p->request_checksum = port->request_checksum; p->request_hostheader = port->request_hostheader; memcpy(&p->ApacheStatus, &port->ApacheStatus, sizeof(struct apache_status)); if (p->request_checksum) { cleanup_hash_string(p->request_checksum); if (strlen(p->request_checksum) == 32) p->request_hashtype = HASH_MD5; else if (strlen(p->request_checksum) == 40) p->request_hashtype = HASH_SHA1; else yyerror2("invalid checksum [%s]", p->request_checksum); } else p->request_hashtype = 0; if (port->SSL.use_ssl == TRUE) { if (!have_ssl()) { yyerror("ssl check cannot be activated. SSL is not supported"); } else { if (port->SSL.certmd5 != NULL) { p->SSL.certmd5 = port->SSL.certmd5; cleanup_hash_string(p->SSL.certmd5); } p->SSL.use_ssl = TRUE; p->SSL.version = port->SSL.version; } } p->maxforward = port->maxforward; p->next = current->portlist; current->portlist = p; reset_portset(); } /* * Add a new resource object to the current service resource list */ static void addresource(Resource_T rr) { Resource_T r; ASSERT(rr); NEW(r); if (! Run.doprocess) yyerror("Cannot activate service check. The process status engine was disabled. On certain systems you must run monit as root to utilize this feature)\n"); r->resource_id = rr->resource_id; r->limit = rr->limit; r->action = rr->action; r->operator = rr->operator; r->next = current->resourcelist; current->resourcelist = r; reset_resourceset(); } /* * Add a new file object to the current service timestamp list */ static void addtimestamp(Timestamp_T ts, int notime) { Timestamp_T t; ASSERT(ts); NEW(t); t->operator = ts->operator; t->time = ts->time; t->action = ts->action; t->test_changes = ts->test_changes; if (t->test_changes || notime) { if (! file_exist(current->path)) { DEBUG("%s: Debug: the path '%s' used in the TIMESTAMP statement refer to a non-existing object\n", prog, current->path); } else if (!(t->timestamp = file_getTimestamp(current->path, S_IFDIR|S_IFREG))) { yyerror2("cannot get the timestamp for '%s'", current->path); } } t->next = current->timestamplist; current->timestamplist = t; reset_timestampset(); } /* * Add a new object to the current service actionrate list */ static void addactionrate(ActionRate_T ar) { ActionRate_T a; ASSERT(ar); if (ar->count > ar->cycle) yyerror2("the number of restarts must be less than poll cycles"); if (ar->count <= 0 || ar->cycle <= 0) yyerror2("zero or negative values not allowed in a action rate statement"); NEW(a); a->count = ar->count; a->cycle = ar->cycle; a->action = ar->action; a->next = current->actionratelist; current->actionratelist = a; reset_actionrateset(); } /* * Add a new Size object to the current service size list */ static void addsize(Size_T ss) { Size_T s; struct stat buf; ASSERT(ss); NEW(s); s->operator = ss->operator; s->size = ss->size; s->action = ss->action; s->test_changes = ss->test_changes; /* Get the initial size for future comparision, if the file exists */ if (s->test_changes) { s->initialized = ! stat(current->path, &buf); if (s->initialized) s->size = (unsigned long long)buf.st_size; } s->next = current->sizelist; current->sizelist = s; reset_sizeset(); } /* * Add a new Uptime object to the current service uptime list */ static void adduptime(Uptime_T uu) { Uptime_T u; ASSERT(uu); NEW(u); u->operator = uu->operator; u->uptime = uu->uptime; u->action = uu->action; u->next = current->uptimelist; current->uptimelist = u; reset_uptimeset(); } /* * Set Checksum object in the current service */ static void addchecksum(Checksum_T cs) { int len; Checksum_T c; ASSERT(cs); cs->initialized = TRUE; if (! *cs->hash) { if (cs->type == HASH_UNKNOWN) cs->type = DEFAULT_HASH; if ( !(Util_getChecksum(current->path, cs->type, cs->hash, sizeof(cs->hash)))) { /* If the file doesn't exist, set dummy value */ snprintf(cs->hash, sizeof(cs->hash), "00000000000000000000000000000000"); cs->initialized = FALSE; yywarning2("cannot compute a checksum for file %s", current->path); } } len = cleanup_hash_string(cs->hash); if (cs->type == HASH_UNKNOWN) { if (len == 32) { cs->type = HASH_MD5; } else if (len == 40) { cs->type = HASH_SHA1; } else { yyerror2("unknown checksum type [%s] for file %s", cs->hash, current->path); reset_checksumset(); return; } } else if (( cs->type == HASH_MD5 && len!=32 ) || ( cs->type == HASH_SHA1 && len != 40 )) { yyerror2("invalid checksum [%s] for file %s", cs->hash, current->path); reset_checksumset(); return; } NEW(c); c->type = cs->type; c->test_changes = cs->test_changes; c->initialized = cs->initialized; c->action = cs->action; snprintf(c->hash, sizeof(c->hash), "%s", cs->hash); current->checksum = c; reset_checksumset(); } /* * Set Perm object in the current service */ static void addperm(Perm_T ps) { Perm_T p; ASSERT(ps); NEW(p); p->perm = ps->perm; p->action = ps->action; current->perm = p; reset_permset(); } static void appendmatch(Match_T *list, Match_T item) { if (*list) { /* Find the end of the list (keep the same patterns order as in the config file) */ Match_T last; for (last = *list; last->next; last = last->next) ; last->next = item; } else { *list = item; } } /* * Set Match object in the current service */ static void addmatch(Match_T ms, int actionnumber, int linenumber) { Match_T m; int reg_return; ASSERT(ms); NEW(m); #ifdef HAVE_REGEX_H NEW(m->regex_comp); #endif m->match_string = ms->match_string; m->match_path = ms->match_path ? Str_dup(ms->match_path) : NULL; m->action = ms->action; m->not = ms->not; m->ignore = ms->ignore; m->next = NULL; addeventaction(&(m->action), actionnumber, ACTION_IGNORE); #ifdef HAVE_REGEX_H reg_return = regcomp(m->regex_comp, ms->match_string, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, ms->regex_comp, errbuf, STRLEN); if (m->match_path != NULL) yyerror2("regex parsing error:%s on line %i of", errbuf, linenumber); else yyerror2("regex parsing error:%s", errbuf); } #endif appendmatch(m->ignore ? ¤t->matchignorelist : ¤t->matchlist, m); } static void addmatchpath(Match_T ms, int actionnumber) { FILE *handle; command_t savecommand = NULL; char buf[2048]; int linenumber = 0; ASSERT(ms->match_path); handle = fopen(ms->match_path, "r"); if (handle == NULL) { yyerror2("cannot read regex match file (%s)", ms->match_path); return; } while (!feof(handle)) { size_t len; linenumber++; if (! fgets(buf, 2048, handle)) continue; len = strlen(buf); if (len == 0 || buf[0] == '\n') continue; if (buf[len-1] == '\n') buf[len-1] = 0; ms->match_string = Str_dup(buf); /* The addeventaction() called from addmatch() will reset the * command1 to NULL, but we need to duplicate the command for * each line, thus need to save it here */ if (actionnumber == ACTION_EXEC) { if (command1 == NULL) { ASSERT(savecommand); command1 = savecommand; } savecommand = copycommand(command1); } addmatch(ms, actionnumber, linenumber); } if (actionnumber == ACTION_EXEC && savecommand) gccmd(&savecommand); fclose(handle); } /* * Set exit status test object in the current service */ static void addstatus(Status_T status) { Status_T s; ASSERT(status); NEW(s); s->return_value = status->return_value; s->operator = status->operator; s->action = status->action; s->next = current->statuslist; current->statuslist = s; reset_statusset(); } /* * Set Uid object in the current service */ static void adduid(Uid_T us) { Uid_T u; ASSERT(us); NEW(u); u->uid = us->uid; u->action = us->action; current->uid = u; reset_uidset(); } /* * Set Gid object in the current service */ static void addgid(Gid_T gs) { Gid_T g; ASSERT(gs); NEW(g); g->gid = gs->gid; g->action = gs->action; current->gid = g; reset_gidset(); } /* * Add a new filesystem to the current service's filesystem list */ static void addfilesystem(Filesystem_T ds) { Filesystem_T dev; ASSERT(ds); NEW(dev); dev->resource = ds->resource; dev->operator = ds->operator; dev->limit_absolute = ds->limit_absolute; dev->limit_percent = ds->limit_percent; dev->action = ds->action; dev->next = current->filesystemlist; current->filesystemlist = dev; reset_filesystemset(); } /* * Add a new icmp object to the current service's icmp list */ static void addicmp(Icmp_T is) { Icmp_T icmp; ASSERT(is); NEW(icmp); icmp->type = is->type; icmp->count = is->count; icmp->timeout = is->timeout; icmp->action = is->action; icmp->is_available = FALSE; icmp->response = -1; icmp->next = current->icmplist; current->icmplist = icmp; reset_icmpset(); } /* * Set EventAction object */ static void addeventaction(EventAction_T *_ea, int failed, int succeeded) { EventAction_T ea; ASSERT(_ea); NEW(ea); NEW(ea->failed); NEW(ea->succeeded); ea->failed->id = failed; ea->failed->count = rate1.count; ea->failed->cycles = rate1.cycles; if (failed == ACTION_EXEC) { ASSERT(command1); ea->failed->exec = command1; command1 = NULL; } ea->succeeded->id = succeeded; ea->succeeded->count = rate2.count; ea->succeeded->cycles = rate2.cycles; if (succeeded == ACTION_EXEC) { ASSERT(command2); ea->succeeded->exec = command2; command2 = NULL; } *_ea = ea; reset_rateset(); } /* * Redefine EventAction object (used for default action overloading) */ static void seteventaction(EventAction_T *_ea, int failed, int succeeded) { EventAction_T ea = *_ea; ASSERT(ea); ASSERT(ea->failed); ASSERT(ea->succeeded); ea->failed->id = failed; ea->failed->count = rate1.count; ea->failed->cycles = rate1.cycles; if (failed == ACTION_EXEC) { ASSERT(command1); ea->failed->exec = command1; command1 = NULL; } ea->succeeded->id = succeeded; ea->succeeded->count = rate2.count; ea->succeeded->cycles = rate2.cycles; if (succeeded == ACTION_EXEC) { ASSERT(command2); ea->succeeded->exec = command2; command2 = NULL; } } /* * Add a generic protocol handler to */ static void addgeneric(Port_T port, char *send, char *expect) { Generic_T g = port->generic; if (g == NULL) { NEW(g); port->generic = g; } else { while (g->next != NULL) g = g->next; NEW(g->next); g = g->next; } if (send != NULL) { g->send = Str_dup(send); g->expect = NULL; } else if (expect != NULL) { #ifdef HAVE_REGEX_H int reg_return; NEW(g->expect); reg_return = regcomp(g->expect, expect, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, g->expect, errbuf, STRLEN); yyerror2("regex parsing error:%s", errbuf); } #else g->expect = Str_dup(expect); #endif g->send = NULL; } } /* * Add the current command object to the current service object's * start or stop program. */ static void addcommand(int what, unsigned timeout) { switch(what) { case START: current->start = command; break; case STOP: current->stop = command; break; case RESTART: current->restart = command; break; } command->timeout = timeout; command = NULL; } /* * Add a new argument to the argument list */ static void addargument(char *argument) { ASSERT(argument); if (! command) { NEW(command); check_exec(argument); } command->arg[command->length++] = argument; command->arg[command->length] = NULL; if (command->length >= ARGMAX) yyerror("exceeded maximum number of program arguments"); } /* * Setup a url request for the current port object */ static void prepare_urlrequest(URL_T U) { ASSERT(U); portset.protocol = Protocol_get(Protocol_HTTP); if (urlrequest == NULL) NEW(urlrequest); urlrequest->url = U; portset.hostname = Str_dup(U->hostname); check_hostname(portset.hostname); portset.port = U->port; portset.url_request = urlrequest; portset.type = SOCK_STREAM; portset.request = Str_cat("%s%s%s", U->path, U->query ? "?" : "", U->query ? U->query : ""); /* Only the HTTP protocol is supported for URLs. See also the lexer if this is to be changed in the future */ portset.protocol = Protocol_get(Protocol_HTTP); if (IS(U->protocol, "https")) portset.SSL.use_ssl = TRUE; } /* * Set the url request for a port */ static void seturlrequest(int operator, char *regex) { ASSERT(regex); if (! urlrequest) NEW(urlrequest); urlrequest->operator = operator; #ifdef HAVE_REGEX_H { int reg_return; NEW(urlrequest->regex); reg_return = regcomp(urlrequest->regex, regex, REG_NOSUB|REG_EXTENDED); if (reg_return != 0) { char errbuf[STRLEN]; regerror(reg_return, urlrequest->regex, errbuf, STRLEN); yyerror2("regex parsing error: %s", errbuf); } } #else urlrequest->regex = Str_dup(regex); #endif } /* * Add a new data recipient server to the mmonit server list */ static void addmmonit(URL_T url, int timeout, int sslversion, char *certmd5) { Mmonit_T c; ASSERT(url); NEW(c); c->url = url; if (!strcmp(c->url->protocol, "https")) { if (!have_ssl()) { yyerror("ssl check cannot be activated. SSL is not supported"); } else { c->ssl.use_ssl = TRUE; c->ssl.version = (sslversion == SSL_VERSION_NONE) ? SSL_VERSION_AUTO : sslversion; if (certmd5) { c->ssl.certmd5 = certmd5; cleanup_hash_string(c->ssl.certmd5); } } } c->timeout = timeout; c->next = NULL; if (Run.mmonits) { Mmonit_T C; for (C = Run.mmonits; C->next; C = C->next) /* Empty */ ; C->next = c; } else { Run.mmonits = c; } } /* * Add a new smtp server to the mail server list */ static void addmailserver(MailServer_T mailserver) { MailServer_T s; ASSERT(mailserver->host); NEW(s); s->host = mailserver->host; s->port = mailserver->port; s->username = mailserver->username; s->password = mailserver->password; s->ssl.use_ssl = mailserver->ssl.use_ssl; s->ssl.version = mailserver->ssl.version; s->ssl.certmd5 = mailserver->ssl.certmd5; s->next = NULL; if (Run.mailservers) { MailServer_T l; for (l = Run.mailservers; l->next; l = l->next) /* empty */; l->next = s; } else { Run.mailservers = s; } reset_mailserverset(); } /* * Return uid if found on the system. If the parameter user is NULL * the uid parameter is used for looking up the user id on the system, * otherwise the user parameter is used. */ static uid_t get_uid(char *user, uid_t uid) { struct passwd *pwd; if (user) { pwd = getpwnam(user); if (pwd == NULL) { yyerror2("requested user not found on the system"); return(0); } } else { if ( (pwd = getpwuid(uid)) == NULL ) { yyerror2("requested uid not found on the system"); return(0); } } return(pwd->pw_uid); } /* * Return gid if found on the system. If the parameter group is NULL * the gid parameter is used for looking up the group id on the system, * otherwise the group parameter is used. */ static gid_t get_gid(char *group, gid_t gid) { struct group *grd; if (group) { grd = getgrnam(group); if (grd == NULL) { yyerror2("requested group not found on the system"); return(0); } } else { if ( (grd = getgrgid(gid)) == NULL ) { yyerror2("requested gid not found on the system"); return(0); } } return(grd->gr_gid); } /* * Add a new user id to the current command object. */ static void addeuid(uid_t uid) { if (!getuid()) { command->has_uid = TRUE; command->uid = uid; } else yyerror("uid statement requires root privileges"); } /* * Add a new group id to the current command object. */ static void addegid(gid_t gid) { if (!getuid()) { command->has_gid = TRUE; command->gid = gid; } else yyerror("gid statement requires root privileges"); } /* * Reset the logfile if changed */ static void setlogfile(char *logfile) { if (Run.logfile) { if (IS(Run.logfile, logfile)) { FREE(logfile); return; } else FREE(Run.logfile); } Run.logfile = logfile; } /* * Reset the pidfile if changed */ static void setpidfile(char *pidfile) { if (Run.pidfile) { if (IS(Run.pidfile, pidfile)) { FREE(pidfile); return; } else FREE(Run.pidfile); } Run.pidfile = pidfile; } /* * Read a apache htpasswd file and add credentials found for username */ static void addhtpasswdentry(char *filename, char *username, int dtype) { char *ht_username = NULL; char *ht_passwd = NULL; char buf[STRLEN]; FILE *handle = NULL; int credentials_added = 0; ASSERT(filename); handle = fopen(filename, "r"); if ( handle == NULL ) { if (username != NULL) yyerror2("cannot read htpasswd (%s)", filename); else yyerror2("cannot read htpasswd", filename); return; } while (!feof(handle)) { char *colonindex = NULL; int i; if (! fgets(buf, STRLEN, handle)) continue; /* strip trailing non visible characters */ for (i = (int)strlen(buf)-1; i >= 0; i--) { if ( buf[i] == ' ' || buf[i] == '\r' || buf[i] == '\n' || buf[i] == '\t' ) buf[i] ='\0'; else break; } if ( NULL == (colonindex = strchr(buf, ':'))) continue; ht_passwd = Str_dup(colonindex+1); *colonindex = '\0'; /* In case we have a file in /etc/passwd or /etc/shadow style we * want to remove ":.*$" and Crypt and MD5 hashed dont have a colon */ if ( (NULL != (colonindex = strchr(ht_passwd, ':'))) && ( dtype != DIGEST_CLEARTEXT) ) *colonindex = '\0'; ht_username = Str_dup(buf); if (username == NULL) { if (addcredentials(ht_username, ht_passwd, dtype, FALSE)) credentials_added++; } else if (strcmp(username, ht_username) == 0) { if (addcredentials(ht_username, ht_passwd, dtype, FALSE)) credentials_added++; } else { FREE(ht_passwd); FREE(ht_username); } } if (credentials_added == 0) { if ( username == NULL ) yywarning2("htpasswd file (%s) has no usable credentials", filename); else yywarning2("htpasswd file (%s) has no usable credentials for user %s", filename, username); } fclose(handle); } #ifdef HAVE_LIBPAM static void addpamauth(char* groupname, int readonly) { Auth_T c = NULL; Auth_T prev = NULL; ASSERT(groupname); if (Run.credentials == NULL) NEW(Run.credentials); c = Run.credentials; do { if (c->groupname != NULL && IS(c->groupname, groupname)) { yywarning2("PAM group %s was added already, entry ignored", groupname); FREE(groupname); return; } prev = c; c = c->next; } while (c != NULL); NEW(prev->next); c = prev->next; c->next = NULL; c->uname = NULL; c->passwd = NULL; c->groupname = groupname; c->digesttype = DIGEST_PAM; c->is_readonly = readonly; DEBUG("%s: Adding PAM group '%s'.\n", prog, groupname); return; } #endif /* * Add Basic Authentication credentials */ static int addcredentials(char *uname, char *passwd, int dtype, int readonly) { Auth_T c; ASSERT(uname); ASSERT(passwd); if (Run.credentials == NULL) { NEW(Run.credentials); c = Run.credentials; } else { if (Util_getUserCredentials(uname) != NULL) { yywarning2("credentials for user %s were already added, entry ignored", uname); FREE(uname); FREE(passwd); return FALSE; } c = Run.credentials; while ( c->next != NULL ) c = c->next; NEW(c->next); c = c->next; } c->next = NULL; c->uname = uname; c->passwd = passwd; c->groupname = NULL; c->digesttype = dtype; c->is_readonly = readonly; DEBUG("%s: Debug: Adding credentials for user '%s'.\n", prog, uname); return TRUE; } /* * Set the syslog and the facilities to be used */ static void setsyslog(char *facility) { if (!Run.logfile || ihp.logfile) { ihp.logfile = TRUE; setlogfile(Str_dup("syslog")); Run.use_syslog = TRUE; Run.dolog = TRUE; } if (facility) { if (IS(facility,"log_local0")) Run.facility = LOG_LOCAL0; else if (IS(facility, "log_local1")) Run.facility = LOG_LOCAL1; else if (IS(facility, "log_local2")) Run.facility = LOG_LOCAL2; else if (IS(facility, "log_local3")) Run.facility = LOG_LOCAL3; else if (IS(facility, "log_local4")) Run.facility = LOG_LOCAL4; else if (IS(facility, "log_local5")) Run.facility = LOG_LOCAL5; else if (IS(facility, "log_local6")) Run.facility = LOG_LOCAL6; else if (IS(facility, "log_local7")) Run.facility = LOG_LOCAL7; else if (IS(facility, "log_daemon")) Run.facility = LOG_DAEMON; else yyerror2("invalid syslog facility"); } else { Run.facility = LOG_USER; } } /* * Reset the current mailset for reuse */ static void reset_mailset() { memset(&mailset, 0, sizeof(struct mymail)); } /* * Reset the mailserver set to default values */ static void reset_mailserverset() { memset(&mailserverset, 0, sizeof(struct mymailserver)); mailserverset.port = PORT_SMTP; mailserverset.ssl.use_ssl = FALSE; mailserverset.ssl.version = SSL_VERSION_AUTO; } /* * Reset the Port set to default values */ static void reset_portset() { memset(&portset, 0, sizeof(struct myport)); portset.socket = -1; portset.type = SOCK_STREAM; portset.family = AF_INET; portset.SSL.version = SSL_VERSION_AUTO; portset.timeout = NET_TIMEOUT; portset.retry = 1; portset.maxforward = 70; urlrequest = NULL; } /* * Reset the Proc set to default values */ static void reset_resourceset() { resourceset.resource_id = 0; resourceset.limit = 0; resourceset.action = NULL; resourceset.operator = OPERATOR_EQUAL; } /* * Reset the Timestamp set to default values */ static void reset_timestampset() { timestampset.operator = OPERATOR_EQUAL; timestampset.time = 0; timestampset.test_changes = FALSE; timestampset.action = NULL; } /* * Reset the ActionRate set to default values */ static void reset_actionrateset() { actionrateset.count = 0; actionrateset.cycle = 0; actionrateset.action = NULL; } /* * Reset the Size set to default values */ static void reset_sizeset() { sizeset.operator = OPERATOR_EQUAL; sizeset.size = 0; sizeset.test_changes = FALSE; sizeset.action = NULL; } /* * Reset the Uptime set to default values */ static void reset_uptimeset() { uptimeset.operator = OPERATOR_EQUAL; uptimeset.uptime = 0; uptimeset.action = NULL; } /* * Reset the Checksum set to default values */ static void reset_checksumset() { checksumset.type = HASH_UNKNOWN; checksumset.test_changes = FALSE; checksumset.action = NULL; *checksumset.hash = 0; } /* * Reset the Perm set to default values */ static void reset_permset() { permset.perm = 0; permset.action = NULL; } /* * Reset the Status set to default values */ static void reset_statusset() { statusset.return_value = 0; statusset.operator = OPERATOR_EQUAL; statusset.action = NULL; } /* * Reset the Uid set to default values */ static void reset_uidset() { uidset.uid = 0; uidset.action = NULL; } /* * Reset the Gid set to default values */ static void reset_gidset() { gidset.gid = 0; gidset.action = NULL; } /* * Reset the Filesystem set to default values */ static void reset_filesystemset() { filesystemset.resource = 0; filesystemset.operator = OPERATOR_EQUAL; filesystemset.limit_absolute = -1; filesystemset.limit_percent = -1; filesystemset.action = NULL; } /* * Reset the ICMP set to default values */ static void reset_icmpset() { icmpset.type = ICMP_ECHO; icmpset.count = ICMP_ATTEMPT_COUNT; icmpset.timeout = NET_TIMEOUT; icmpset.action = NULL; } /* * Reset the Rate set to default values */ static void reset_rateset() { rate1.count = 1; rate1.cycles = 1; rate2.count = 1; rate2.cycles = 1; } /* ---------------------------------------------------------------- Checkers */ /* * Check for unique service name */ static void check_name(char *name) { ASSERT(name); if (Util_existService(name) || (current && IS(name, current->name))) yyerror2("service name conflict, %s already defined", name); if (name && *name == '/') yyerror2("service name '%s' must not start with '/' -- ", name); } /* * Permission statement semantic check */ static int check_perm(int perm) { int result; char *status; char buf[STRLEN]; snprintf(buf, STRLEN, "%d", perm); result = (int)strtol(buf, &status, 8); if ( *status != '\0' || result < 0 || result > 07777 ) yyerror2("permission statements must have an octal value between 0 and 7777"); return result; } /* * Check hostname */ static void check_hostname(char *hostname) { ASSERT(hostname); if (!check_host(hostname)) yywarning2("hostname did not resolve"); } /* * Check the dependency graph for errors * by doing a topological sort, thereby finding any cycles. * Assures that graph is a Directed Acyclic Graph (DAG). */ static void check_depend() { Service_T s; Service_T depends_on = NULL; Service_T* dlt = &depend_list; /* the current tail of it */ int done; /* no unvisited nodes left? */ int found_some; /* last iteration found anything new ? */ depend_list = NULL; /* depend_list will be the topological sorted servicelist */ do { done = TRUE; found_some = FALSE; for (s = servicelist; s; s = s->next) { Dependant_T d; if (s->visited) continue; done = FALSE; // still unvisited nodes depends_on = NULL; for (d = s->dependantlist; d; d = d->next) { Service_T dp = Util_getService(d->dependant); if (!dp) { LogError("%s: Error: Depend service '%s' is not defined in the control file\n", prog, d->dependant); exit(1); } if (!dp->visited) { depends_on = dp; } } if (!depends_on) { s->visited = TRUE; found_some = TRUE; *dlt = s; dlt = &s->next_depend; } } } while (found_some && !done); if (!done) { ASSERT(depends_on); LogError("%s: Error: Found a depend loop in the control file involving the service '%s'\n", prog, depends_on->name); exit(1); } ASSERT(depend_list); servicelist = depend_list; for (s = depend_list; s; s = s->next_depend) s->next = s->next_depend; reset_depend(); } /* * Check if the executable exist */ static void check_exec(char *exec) { if (! File_exist(exec)) yywarning2("Program does not exist:"); else if (! File_isExecutable(exec)) yywarning2("Program is not executable:"); } /* Return a valid max forward value for SIP header */ static int verifyMaxForward(int mf) { int max = 70; if (mf >= 0 && mf <= 255) max = mf; else yywarning2("SIP max forward is outside the range [0..255]. Setting max forward to 70"); return max; } /* -------------------------------------------------------------------- Misc */ /* * Cleans up an md5 string, tolower and remove byte separators */ static int cleanup_hash_string(char *hashstring) { int i = 0, j = 0; ASSERT(hashstring); while (hashstring[i] != '\0') { if (isxdigit((int) hashstring[i])) { hashstring[j] = tolower((int)hashstring[i]); j++; } i++; } hashstring[j] = '\0'; return j; } /* Return deep copy of the command */ static command_t copycommand(command_t source) { int i; command_t copy = NULL; NEW(copy); copy->length = source->length; copy->has_uid = source->has_uid; copy->uid = source->uid; copy->has_gid = source->has_gid; copy->gid = source->gid; copy->timeout = source->timeout; for (i = 0; i < copy->length; i++) copy->arg[i] = Str_dup(source->arg[i]); copy->arg[copy->length] = NULL; return copy; } monit-5.6/src/protocols/apache_status.c000644 000765 000024 00000020604 11753025226 021615 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #include "protocol.h" #undef READ_SIZE #define READ_SIZE 1024 /* Private prototypes */ static int check_apache_stat(Socket_T s); /** * Check an Apache server to monitor its status. * Do this using the server-status report from mod_status, which * will only be available if the server is responding to * some extent. * * Currently based on the Scoreboard response, which is available * even with ExtendedStatus Off on Apache config file. * * @file */ int check_apache_status(Socket_T socket) { char host[STRLEN]; const char *request= "/server-status?auto"; ASSERT(socket); if(socket_print(socket, "GET %s HTTP/1.1\r\n" "Host: %s\r\n" "Accept: */*\r\n" "User-Agent: %s/%s\r\n" "Connection: close\r\n\r\n", request, Util_getHTTPHostHeader(socket, host, STRLEN), prog, VERSION) < 0) { socket_setError(socket, "HTTP: error sending data -- %s\n", STRERROR); return FALSE; } return check_apache_stat(socket); } /* ----------------------------------------------------------------- Private */ /** * Extract the Scoreboard line from the mod_status response. * Count the active apache child processes, and those which are * in other states. If each percentage exceeds the corresponding * limit, then return FALSE. * @param s A socket * @param limit The maximum percentage of logging processes * @return TRUE if logging is OK otherwise FALSE */ static int check_apache_stat(Socket_T socket) { int scored = 0; int errors = 0; char line[READ_SIZE]; char search_string[READ_SIZE + 1]; int loglimit= 0; int closelimit= 0; int dnslimit= 0; int keepalivelimit= 0; int replylimit= 0; int requestlimit= 0; int startlimit= 0; int waitlimit= 0; int gracefullimit= 0; int cleanuplimit= 0; int no_logging = 0; int no_close = 0; int no_dns = 0; int no_keepalive = 0; int no_reply = 0; int no_request = 0; int no_start = 0; int no_wait = 0; int no_graceful = 0; int no_cleanup = 0; int active_servers = 0; char *p; Port_T myPort= (Port_T)socket_get_Port(socket); ASSERT(myPort); loglimit= myPort->ApacheStatus.loglimit; closelimit= myPort->ApacheStatus.closelimit; dnslimit= myPort->ApacheStatus.dnslimit; keepalivelimit= myPort->ApacheStatus.keepalivelimit; replylimit= myPort->ApacheStatus.replylimit; requestlimit= myPort->ApacheStatus.requestlimit; startlimit= myPort->ApacheStatus.startlimit; waitlimit= myPort->ApacheStatus.waitlimit; gracefullimit= myPort->ApacheStatus.gracefullimit; cleanuplimit= myPort->ApacheStatus.cleanuplimit; while(NULL != socket_readln(socket, line, READ_SIZE)) { if(Str_startsWith(line, "Scoreboard")) { if(1 != sscanf(line, "%*s%*[: ]%1024s", search_string)) { Str_chomp(line); socket_setError(socket, "APACHE-STATUS error: parsing Apache status response '%s'\n", line); return FALSE; } else { scored = 1; } } } DEBUG("Scoreboard: %s\n", search_string); /* Check that some scoreboard line was found, if not return an error */ if(!scored){ socket_setError(socket, "APACHE-STATUS error: no scoreboard line returned by Apache\n"); return FALSE; } /* Total each of the status messages in the scoreboard */ for(p = search_string ; *p ; p++){ active_servers++; switch(*p){ case 'S': no_start++; break; case 'R': no_request++; break; case 'W': no_reply++; break; case 'K': no_keepalive++; break; case 'D': no_dns++; break; case 'C': no_close++; break; case 'L': no_logging++; break; case 'G': no_graceful++; break; case 'I': no_cleanup++; break; case '_': no_wait++; break; case '.': active_servers--; break; } } if(active_servers <= 0){ socket_setError(socket, "APACHE-STATUS warning: No idle server or threads found\n"); /* This is not really an error, only a very bussy server */ return TRUE; } /* * Conditions are only tested if the limit parameter is greater than zero. */ if(loglimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.loglimitOP, (100 * no_logging / active_servers), loglimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are logging\n", loglimit); errors++; } } if(startlimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.startlimitOP, (100 * no_start / active_servers), startlimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are starting\n", startlimit); errors++; } } if(requestlimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.requestlimitOP, (100 * no_request / active_servers), requestlimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are reading requests\n", requestlimit); errors++; } } if(replylimit > 0 ){ if(Util_evalQExpression(myPort->ApacheStatus.replylimitOP, (100 * no_reply / active_servers), replylimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are sending a reply\n", replylimit); errors++; } } if(keepalivelimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.keepalivelimitOP, (100 * no_keepalive / active_servers), keepalivelimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are in keepalive\n", keepalivelimit); errors++; } } if(dnslimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.dnslimitOP, (100 * no_dns / active_servers), dnslimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are waiting for DNS\n", dnslimit); errors++; } } if(closelimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.closelimitOP, (100 * no_close / active_servers), closelimit)){ socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are closing connections\n", closelimit); errors++; } } if(gracefullimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.gracefullimitOP, (100 * no_graceful / active_servers), gracefullimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are finishing gracefully\n", gracefullimit); errors++; } } if(cleanuplimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.cleanuplimitOP, (100 * no_cleanup / active_servers), cleanuplimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are in idle cleanup\n", cleanuplimit); errors++; } } if(waitlimit > 0){ if(Util_evalQExpression(myPort->ApacheStatus.waitlimitOP, (100 * no_wait / active_servers), waitlimit)) { socket_setError(socket, "APACHE-STATUS error:" " %i percent of Apache processes are waiting for a connection\n", waitlimit); errors++; } } return (errors==0); } monit-5.6/src/protocols/clamav.c000644 000765 000024 00000003604 11753025226 020235 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "protocol.h" /** * Send PING and check for PONG. * If alive return TRUE, else, return FALSE. * * @file */ int check_clamav(Socket_T socket) { char buf[STRLEN]; const char *ok= "PONG"; ASSERT(socket); if(socket_print(socket, "PING\r\n") < 0) { socket_setError(socket, "CLAMAV: error sending data -- %s\n", STRERROR); return FALSE; } if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "CLAMAV: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, ok, strlen(ok)) != 0) { socket_setError(socket, "CLAMAV error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/default.c000644 000765 000024 00000002263 11753025226 020416 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include "protocol.h" /** * Default service test. Left empty. * * @file */ int check_default(Socket_T socket) { ASSERT(socket); return TRUE; } monit-5.6/src/protocols/dns.c000644 000765 000024 00000011157 11753025226 017560 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #include "protocol.h" /** * Simple DNS test. * * The nameserver is queried for NS record of DNS root. * * @file */ int check_dns(Socket_T socket) { int offset_request = 0; int offset_response = 0; int rc; unsigned char buf[STRLEN]; unsigned char *response = NULL; unsigned char request[19] = { 0x00, /** Request Length field for DNS via TCP */ 0x11, 0x00, /** Transaction ID */ 0x01, 0x01, /** Flags */ 0x00, 0x00, /** Queries count */ 0x01, 0x00, /** Answer resource records count */ 0x00, 0x00, /** Authority resource records count */ 0x00, 0x00, /** Additional resource records count */ 0x00, /** Query: */ 0x00, /** Name: DNS root (empty string) */ 0x00, /** Type: NS */ 0x02, 0x00, /** Class: IN */ 0x01 }; ASSERT(socket); switch (socket_get_type(socket)) { case SOCK_DGRAM: offset_request = 2; /* Skip Length field in request */ offset_response = 0; break; case SOCK_STREAM: offset_request = 0; offset_response = 2; /* Skip Length field in response */ break; default: socket_setError(socket, "DNS: unsupported socket type -- protocol test skipped\n"); return TRUE; } if (socket_write(socket, (unsigned char *)request + offset_request, sizeof(request) - offset_request) < 0) { socket_setError(socket, "DNS: error sending query -- %s\n", STRERROR); return FALSE; } /* Response should have at least 14 bytes */ if (socket_read(socket, (unsigned char *)buf, 15) <= 14) { socket_setError(socket, "DNS: error receiving response -- %s\n", STRERROR); return FALSE; } response = buf + offset_response; /* Compare transaction ID (it should be the same as in our request): */ if (response[0] != 0x00 && response[1] != 0x01) { socket_setError(socket, "DNS: response transaction ID mismatch -- received 0x%x%x, expected 0x1\n", response[0], response[1]); return FALSE; } /* Compare flags: */ /* Response type */ if ((response[2] & 0x80) != 0x80) { socket_setError(socket, "DNS: invalid response type: 0x%x\n", response[2] & 0x80); return FALSE; } /* Response code: accept request refusal as correct response as the server may disallow NS root query but the negative response means, it reacts to requests */ rc = response[3] & 0x0F; if (rc != 0x0 && rc != 0x5) { socket_setError(socket, "DNS: invalid response code: 0x%x\n", rc); return FALSE; } /* Compare queries count (it should be one as in our request): */ if (response[4] != 0x00 && response[5] != 0x01) { socket_setError(socket, "DNS: invalid query count in response -- received 0x%x%x, expected 1\n", response[4], response[5]); return FALSE; } /* Compare answer and authority resource record counts (they shouldn't be both zero) */ if (rc == 0 && response[6] == 0x00 && response[7] == 0x00 && response[8] == 0x00 && response[9] == 0x00) { socket_setError(socket, "DNS: no answer or authority records returned\n"); return FALSE; } return TRUE; } monit-5.6/src/protocols/dwp.c000644 000765 000024 00000004551 11753025226 017566 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #include "protocol.h" /** * A simple DWP (database wire protocol) test. * * We send the following request to the server: * 'HEAD / HTTP/1.1' * and check the server's status code. * * If the status code is >= 400, an error has occurred. * Return TRUE if the status code is 200, otherwise FALSE. * * @file */ int check_dwp(Socket_T socket) { #define REQ_LENGTH 1024 int n; int status; char buf[STRLEN]; char proto[STRLEN]; ASSERT(socket); if(socket_print(socket, "HEAD / HTTP/1.1\r\n" "Connection: close\r\n\r\n") < 0) { socket_setError(socket, "DWP: error sending data -- %s\n", STRERROR); return FALSE; } if(! socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "DWP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); n= sscanf(buf, "%255s %d", proto, &status); if(n!=2 || (status >= 400)) { socket_setError(socket, "DWP error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/ftp.c000644 000765 000024 00000004365 11753025226 017570 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Check the server for greeting code 220 and then send a QUIT and * check for code 221. If alive return TRUE, else, return FALSE. * * @file */ int check_ftp(Socket_T socket) { int status; char buf[STRLEN]; ASSERT(socket); do { if (! socket_readln(socket, buf, STRLEN)) { socket_setError(socket, "FTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); } while(buf[3] == '-'); // Discard multi-line response if (sscanf(buf, "%d", &status) != 1 || status != 220) { socket_setError(socket, "FTP greeting error: %s\n", buf); return FALSE; } if (socket_print(socket, "QUIT\r\n") < 0) { socket_setError(socket, "FTP: error sending data -- %s\n", STRERROR); return FALSE; } if (! socket_readln(socket, buf, STRLEN)) { socket_setError(socket, "FTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if (sscanf(buf, "%d", &status) != 1 || status != 221) { socket_setError(socket, "FTP quit error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/generic.c000644 000765 000024 00000006621 11753025226 020410 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_PCRE #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_REGEX_H #include #endif #include "protocol.h" /** * Generic service test. * * @file */ int check_generic(Socket_T socket) { Generic_T g= NULL; char *buf; #ifdef HAVE_REGEX_H int regex_return; #endif ASSERT(socket); if(socket_get_Port(socket)) g = ((Port_T)(socket_get_Port(socket)))->generic; buf = CALLOC(sizeof(char), Run.expectbuffer + 1); while (g != NULL) { if (g->send != NULL) { /* Unescape any \0x00 escaped chars in g's send string to allow sending a string containing \0 bytes also */ char *X = Str_dup(g->send); int l = Util_handle0Escapes(X); if(socket_write(socket, X, l) < 0) { socket_setError(socket, "GENERIC: error sending data -- %s\n", STRERROR); FREE(X); FREE(buf); return FALSE; } else DEBUG("GENERIC: successfully sent: '%s'\n", g->send); FREE(X); } else if (g->expect != NULL) { int n; /* Need read, not readln here */ if((n= socket_read(socket, buf, Run.expectbuffer))<0) { socket_setError(socket, "GENERIC: error receiving data -- %s\n", STRERROR); FREE(buf); return FALSE; } buf[n]= 0; #ifdef HAVE_REGEX_H regex_return= regexec(g->expect, buf, 0, NULL, 0); if (regex_return != 0) { char e[STRLEN]; regerror(regex_return, g->expect, e, STRLEN); socket_setError(socket, "GENERIC: receiving unexpected data [%s] -- %s\n", Str_trunc(buf, STRLEN - 4), e); FREE(buf); return FALSE; } else DEBUG("GENERIC: successfully received: '%s'\n", Str_trunc(buf, STRLEN - 4)); #else /* w/o regex support */ if (strncmp(buf, g->expect, strlen(g->expect)) != 0) { socket_setError(socket, "GENERIC: receiving unexpected data [%s]\n", Str_trunc(buf, STRLEN - 4)); FREE(buf); return FALSE; } else DEBUG("GENERIC: successfully received: '%s'\n", Str_trunc(buf, STRLEN - 4)); #endif } else { /* This should not happen */ socket_setError(socket, "GENERIC: unexpected strangeness\n"); FREE(buf); return FALSE; } g= g->next; } FREE(buf); return TRUE; } monit-5.6/src/protocols/gps.c000644 000765 000024 00000003772 11753025226 017571 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include #include "protocol.h" /** * Check gpsd status. * There is a project site for gpsd at . * * @file */ int check_gps(Socket_T socket) { char buf[STRLEN]; const char *ok_gps_device="GPSD,G=GPS"; const char *ok_rtcm104_device="GPSD,G=RTCM104"; const char *ok_rtcm104v2_device="GPSD,G=RTCM104v2"; ASSERT(socket); if(socket_print(socket, "G\r\n") < 0) { socket_setError(socket, "GPS: error sending data -- %s\n", STRERROR); return FALSE; } if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "GPS: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, ok_gps_device, strlen(ok_gps_device)) != 0) { if(strncasecmp(buf, ok_rtcm104v2_device, strlen(ok_rtcm104v2_device)) != 0) { if(strncasecmp(buf, ok_rtcm104_device, strlen(ok_rtcm104_device)) != 0) { socket_setError(socket, "GPS error (no device): %s\n", buf); return FALSE; } } } return TRUE; } monit-5.6/src/protocols/http.c000644 000765 000024 00000025126 12114521660 017747 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_REGEX_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #include "md5.h" #include "sha1.h" #include "base64.h" #include "protocol.h" #include "httpstatus.h" #include "util/Str.h" /** * A HTTP test. * * We send the following request to the server: * 'GET / HTTP/1.1' ... if request statement isn't defined * 'GET /custom/page HTTP/1.1' ... if request statement is defined * and check the server's status code. * * If the statement defines hostname, it's used in the 'Host:' header * otherwise a default (empty) Host header is set. * * If the status code is >= 400, an error has occurred. * Return TRUE if the status code is OK, otherwise FALSE. * @file */ /* ------------------------------------------------------------- Definitions */ #undef READ_SIZE #define READ_SIZE 8192 #define LINE_SIZE 512 /* ----------------------------------------------------------------- Private */ static int do_regex(Socket_T socket, int content_length, Request_T R) { int n, size = 0, length = 0, rv = FALSE, regex_return; char *buf = NULL; if (content_length == 0) { socket_setError(socket, "HTTP error: No content returned from server\n"); return FALSE; } else if (content_length < 0) { /* Not defined in response */ content_length = HTTP_CONTENT_MAX; } else if (content_length > HTTP_CONTENT_MAX) { content_length = HTTP_CONTENT_MAX; } length = content_length; buf = ALLOC(content_length + 1); do { n = socket_read(socket, &buf[size], length); if (n <= 0) break; size += n; length -= n; } while (length > 0); if (size == 0) { socket_setError(socket, "HTTP error: receiving data -- %s\n", STRERROR); goto error; } buf[size] = 0; #ifdef HAVE_REGEX_H regex_return = regexec(R->regex, buf, 0, NULL, 0); #else regex_return = strstr(buf, R->regex) ? 0 : 1; #endif switch (R->operator) { case OPERATOR_EQUAL: if (regex_return == 0) { rv = TRUE; DEBUG("HTTP: Regular expression matches\n"); } else { #ifdef HAVE_REGEX_H char errbuf[STRLEN]; regerror(regex_return, NULL, errbuf, sizeof(errbuf)); socket_setError(socket, "HTTP error: Regular expression doesn't match: %s\n", errbuf); #else socket_setError(socket, "HTTP error: Regular expression doesn't match\n"); #endif } break; case OPERATOR_NOTEQUAL: if (regex_return == 0) { socket_setError(socket, "HTTP error: Regular expression matches\n"); } else { rv = TRUE; DEBUG("HTTP: Regular expression doesn't match\n"); } break; default: socket_setError(socket, "HTTP error: Invalid content operator\n"); } error: FREE(buf); return rv; } static int check_request_checksum(Socket_T socket, int content_length, char *checksum, int hashtype) { int n, keylength = 0; MD_T result, hash; md5_context_t ctx_md5; sha1_context_t ctx_sha1; char buf[READ_SIZE]; if (content_length <= 0) { DEBUG("HTTP warning: Response does not contain a valid Content-Length -- cannot compute checksum\n"); return TRUE; } switch (hashtype) { case HASH_MD5: md5_init(&ctx_md5); for (n = 0; content_length > 0; content_length -= n) { if ((n = socket_read(socket, buf, content_length > sizeof(buf) ? sizeof(buf) : content_length)) < 0) break; md5_append(&ctx_md5, (const md5_byte_t *)buf, n); } md5_finish(&ctx_md5, (md5_byte_t *)hash); keylength = 16; /* Raw key bytes not string chars! */ break; case HASH_SHA1: sha1_init(&ctx_sha1); for (n = 0; content_length > 0; content_length -= n) { if ((n = socket_read(socket, buf, content_length > sizeof(buf) ? sizeof(buf) : content_length)) < 0) break; sha1_append(&ctx_sha1, (md5_byte_t *)buf, n); } sha1_finish(&ctx_sha1, (md5_byte_t *)hash); keylength = 20; /* Raw key bytes not string chars! */ break; default: socket_setError(socket, "HTTP checksum error: Unknown hash type\n"); return FALSE; } if (strncasecmp(Util_digest2Bytes((unsigned char *)hash, keylength, result), checksum, keylength * 2) != 0) { socket_setError(socket, "HTTP checksum error: Document checksum mismatch\n"); return FALSE; } else { DEBUG("HTTP: Succeeded testing document checksum\n"); } return TRUE; } /** * Check that the server returns a valid HTTP response as well as checksum * or content regex if required * @param s A socket * @return TRUE if the response is valid otherwise FALSE */ static int check_request(Socket_T socket, Port_T P) { int status, content_length = -1; char buf[LINE_SIZE]; if (! socket_readln(socket, buf, LINE_SIZE)) { socket_setError(socket, "HTTP: Error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if (! sscanf(buf, "%*s %d", &status)) { socket_setError(socket, "HTTP error: Cannot parse HTTP status in response: %s\n", buf); return FALSE; } if (status >= 400) { socket_setError(socket, "HTTP error: Server returned status %d\n", status); return FALSE; } /* Get Content-Length header value */ while (socket_readln(socket, buf, LINE_SIZE)) { if ((buf[0] == '\r' && buf[1] == '\n') || (buf[0] == '\n')) break; Str_chomp(buf); if (Str_startsWith(buf, "Content-Length")) { if (! sscanf(buf, "%*s%*[: ]%d", &content_length)) { socket_setError(socket, "HTTP error: Parsing Content-Length response header '%s'\n", buf); return FALSE; } if (content_length < 0) { socket_setError(socket, "HTTP error: Illegal Content-Length response header '%s'\n", buf); return FALSE; } } } if (P->url_request && P->url_request->regex && ! do_regex(socket, content_length, P->url_request)) return FALSE; if (P->request_checksum) return check_request_checksum(socket, content_length, P->request_checksum, P->request_hashtype); return TRUE; } static char *get_auth_header(Port_T P, char *auth, int l) { char *b64; char buf[STRLEN]; char *username = NULL; char *password = NULL; if (P->url_request) { URL_T U = P->url_request->url; if (U) { username = U->user; password = U->password; } } if (! (username && password)) return auth; snprintf(buf, STRLEN, "%s:%s", username, password); if (! (b64 = encode_base64(strlen(buf), (unsigned char *)buf)) ) return auth; snprintf(auth, l, "Authorization: Basic %s\r\n", b64); FREE(b64); return auth; } /* ------------------------------------------------------------------ Public */ int check_http(Socket_T socket) { Port_T P; char host[STRLEN]; char auth[STRLEN]= {0}; const char *request = NULL; const char *hostheader = NULL; ASSERT(socket); P = socket_get_Port(socket); ASSERT(P); request = P->request ? P->request : "/"; Util_getHTTPHostHeader(socket, host, STRLEN); hostheader = P->request_hostheader ? P->request_hostheader : host; if (socket_print(socket, "GET %s HTTP/1.1\r\n" "Host: %s\r\n" "Accept: */*\r\n" "User-Agent: %s/%s\r\n" "%s\r\n", request, hostheader, prog, VERSION, get_auth_header(P, auth, STRLEN)) < 0) { socket_setError(socket, "HTTP: error sending data -- %s\n", STRERROR); return FALSE; } return check_request(socket, P); } monit-5.6/src/protocols/imap.c000644 000765 000024 00000004401 11753025226 017714 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "protocol.h" /** * Check the server for greeting code '* OK' and then send LOGOUT and * check for code '* BYE'. If alive return TRUE, else, return FALSE. * * @file */ int check_imap(Socket_T socket) { char buf[STRLEN]; const char *ok= "* OK"; const char *bye= "* BYE"; ASSERT(socket); if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "IMAP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, ok, strlen(ok)) != 0) { socket_setError(socket, "IMAP error: %s\n", buf); return FALSE; } if(socket_print(socket, "001 LOGOUT\r\n") < 0) { socket_setError(socket, "IMAP: error sending data -- %s\n", STRERROR); return FALSE; } if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "IMAP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, bye, strlen(bye)) != 0) { socket_setError(socket, "IMAP error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/ldap2.c000644 000765 000024 00000011116 11753025226 017771 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Simple LDAPv2 protocol test. * * Try anonymous bind to the server. * * BindRequest based on RFC1777. Request and response are ASN.1 * BER encoded strings. To make the test as simple as possible * we work with BER encoded data. * * The test checks only if the bind was successfull - in the * case of failure it don't provide any erroneous message * analysis. * * @file */ int check_ldap2(Socket_T socket) { unsigned char buf[STRLEN]; unsigned char request[14] = { 0x30, /** Universal Sequence TAG */ 0x0c, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x00, /** MessageID */ 0x60, /** Application BindRequest TAG */ 0x07, /** Length of the data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x02, /** Protocol version */ 0x04, /** Universal Octet string TAG */ 0x00, /** Octet string length */ /* NULL */ /** Anonymous BindDN */ 0x80, /** Context specific SimpleAuth TAG */ 0x00 /** SimpleAuth (octet string) length */ /* NULL */ /** Anonymous Credentials */ }; unsigned char response[14] = { 0x30, /** Universal Sequence TAG */ 0x0c, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x00, /** MessageID */ 0x61, /** Application BindResponse TAG */ 0x07, /** Length of the data part */ 0x0a, /** Universal Enumerated TAG */ 0x01, /** Enumerated length */ 0x00, /** Success */ 0x04, /** Universal Octet string TAG */ 0x00, /** Octet string length */ /* NULL */ /** MatchedDN */ 0x04, /** Universal Octet string TAG */ 0x00 /** Octet string length */ /* NULL */ /** ErrorMessage */ }; unsigned char unbind[7] = { 0x30, /** Universal Sequence TAG */ 0x05, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x01, /** MessageID */ 0x42, /** Application UnbindRequest TAG */ 0x00 /** Length of the data part */ /* NULL */ }; ASSERT(socket); if(socket_write(socket, (unsigned char *)request, sizeof(request)) < 0) { socket_setError(socket, "LDAP: error sending data -- %s\n", STRERROR); return FALSE; } if(socket_read(socket, (unsigned char *)buf, sizeof(response)) <= 0) { socket_setError(socket, "LDAP: error receiving data -- %s\n", STRERROR); return FALSE; } if(memcmp((unsigned char *)buf, (unsigned char *)response, sizeof(response))) { socket_setError(socket, "LDAP: anonymous bind failed\n"); return FALSE; } if(socket_write(socket, (unsigned char *)unbind, sizeof(unbind)) < 0) { socket_setError(socket, "LDAP: error sending data -- %s\n", STRERROR); return FALSE; } return TRUE; } monit-5.6/src/protocols/ldap3.c000644 000765 000024 00000010777 11753025226 020006 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Simple LDAPv3 protocol test. * * Try anonymous bind to the server. * * BindRequest based on RFC2251. Request and response are ASN.1 * BER encoded strings. To make the test as simple as possible * we work with BER encoded data. * * The test checks only if the bind was successfull - in the * case of failure it don't provide any erroneous message * analysis. * * @file */ int check_ldap3(Socket_T socket) { unsigned char buf[STRLEN]; unsigned char request[14] = { 0x30, /** Universal Sequence TAG */ 0x0c, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x00, /** MessageID */ 0x60, /** Application BindRequest TAG */ 0x07, /** Length of the data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x03, /** Protocol version */ 0x04, /** Universal Octet string TAG */ 0x00, /** Octet string length */ /* NULL */ /** Anonymous BindDN */ 0x80, /** Context specific SimpleAuth TAG */ 0x00 /** SimpleAuth (octet string) length */ /* NULL */ /** Anonymous Credentials */ }; unsigned char response[14] = { 0x30, /** Universal Sequence TAG */ 0x0c, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x00, /** MessageID */ 0x61, /** Application BindResponse TAG */ 0x07, /** Length of the data part */ 0x0a, /** Universal Enumerated TAG */ 0x01, /** Enumerated length */ 0x00, /** Success */ 0x04, /** Universal Octet string TAG */ 0x00, /** Octet string length */ /* NULL */ /** MatchedDN */ 0x04, /** Universal Octet string TAG */ 0x00 /** Octet string length */ /* NULL */ /** ErrorMessage */ }; unsigned char unbind[7] = { 0x30, /** Universal Sequence TAG */ 0x05, /** Length of the packet's data part */ 0x02, /** Universal Integer TAG */ 0x01, /** Integer length */ 0x01, /** MessageID */ 0x42, /** Application UnbindRequest TAG */ 0x00 /** Length of the data part */ /* NULL */ }; ASSERT(socket); if(socket_write(socket, (unsigned char *)request, sizeof(request)) < 0) { socket_setError(socket, "LDAP: error sending data -- %s\n", STRERROR); return FALSE; } if(socket_read(socket, (unsigned char *)buf, sizeof(response)) <= 0) { socket_setError(socket, "LDAP: error receiving data -- %s\n", STRERROR); return FALSE; } if(memcmp((unsigned char *)buf, (unsigned char *)response, sizeof(response))) { socket_setError(socket, "LDAP: anonymous bind failed\n"); return FALSE; } if(socket_write(socket, (unsigned char *)unbind, sizeof(unbind)) < 0) { socket_setError(socket, "LDAP: error sending data -- %s\n", STRERROR); return FALSE; } return TRUE; } monit-5.6/src/protocols/lmtp.c000644 000765 000024 00000004424 11753025226 017747 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /* --------------------------------------------------------------- Private */ static int do_send(Socket_T socket, char *msg) { if(socket_write(socket, msg, strlen(msg)) < 0) { socket_setError(socket, "LMTP: error sending data -- %s\n", STRERROR); return FALSE; } return TRUE; } static int expect(Socket_T socket, int expect, int log) { int status; char buf[STRLEN]; if(!socket_readln(socket, buf, STRLEN)) { socket_setError(socket, "LMTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); sscanf(buf, "%d%*s", &status); if(status != expect) { if(log) socket_setError(socket, "LMTP error: %s\n", buf); return FALSE; } return TRUE; } /** * Check the server for greeting code 220 and send LHLO and test * for return code 250 and finally send QUIT and check * for return code 221. If alive return TRUE else return FALSE. * See rfc2033 * * @file */ int check_lmtp(Socket_T socket) { ASSERT(socket); if(!expect(socket, 220, TRUE)) return FALSE; if (!(do_send(socket, "LHLO localhost\r\n") && expect(socket, 250, TRUE))) return FALSE; if(!(do_send(socket, "QUIT\r\n") && expect(socket, 221, TRUE))) return FALSE; return TRUE; } monit-5.6/src/protocols/memcache.c000644 000765 000024 00000010014 11753025226 020525 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #include "protocol.h" #define MEMCACHELEN 24 /* Magic Byte */ #define MAGIC_REQUEST 0x80 #define MAGIC_RESPONSE 0x81 /* Response Status */ #define NO_ERROR 0x0000 #define KEY_NOT_FOUND 0x0001 #define KEY_EXISTS 0x0002 #define VALUE_TOO_BIG 0x0003 #define INVALID_ARGUMENTS 0x0004 #define ITEM_NOT_STORED 0x0005 #define UNKNOWN_COMMAND 0x0081 #define OUT_OF_MEMORY 0x0082 /** * Memcache binary protocol * * Send No-op request * * @file */ int check_memcache(Socket_T socket) { unsigned int length; unsigned char response[STRLEN]; unsigned int status; unsigned char request[MEMCACHELEN] = { MAGIC_REQUEST, /** Magic */ 0x0a, /** Opcode */ 0x00, 0x00, /** Key length */ 0x00, /** Extra length */ 0x00, /** Data type */ 0x00, 0x00, /** request Reserved / response Status */ 0x00, 0x00, 0x00, 0x00, /** Total body */ 0x00, 0x00, 0x00, 0x00, /** Opaque */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /** CAS */ }; ASSERT(socket); if(socket_write(socket, (unsigned char *)request, sizeof(request)) <= 0) { socket_setError(socket, "MEMCACHE: error sending data -- %s\n", STRERROR); return FALSE; } /* Response should have at least MEMCACHELEN bytes */ length = socket_read(socket, (unsigned char *)response, sizeof(response)); if (length != MEMCACHELEN) { socket_setError(socket, "MEMCACHE: Received %d bytes from server, expected %d bytes\n", length, MEMCACHELEN); return FALSE; } if(response[0] != MAGIC_RESPONSE) { socket_setError(socket, "MEMCACHELEN: Invalid response code -- error occured\n"); return FALSE; } status = (response[6] << 8) | response[7]; switch( status ) { case NO_ERROR: return TRUE; case OUT_OF_MEMORY: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Out of memory\n"); return FALSE; case UNKNOWN_COMMAND: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Unknown command\n"); return FALSE; case INVALID_ARGUMENTS: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Invalid arguments\n"); return FALSE; case VALUE_TOO_BIG: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Value too big\n"); return FALSE; case ITEM_NOT_STORED: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Item not stored\n"); return FALSE; case KEY_NOT_FOUND: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Key not found\n"); return FALSE; case KEY_EXISTS: socket_setError(socket, "MEMCACHELEN: Invalid response code -- Key exists\n"); return FALSE; default: socket_setError(socket, "MEMCACHELEN: Unknow response code %u -- error occured\n", status); return FALSE; } } monit-5.6/src/protocols/mysql.c000644 000765 000024 00000011433 11753025226 020136 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Simple MySQL test. * * In the case that the anonymous login is possible, * we will perform MySQL ping. If authentication failed * we suppose the anonymous login is denied and we will * return success, because the server at least performed * authentication => it seems it works. * * @file */ int check_mysql(Socket_T socket) { unsigned char buf[STRLEN]; unsigned char requestLogin[10] = { 0x06, /** Packet Length */ 0x00, 0x00, 0x01, /** Packet Number */ 0x00, /** Flags */ 0x00, /** Max Packet */ 0x00, 0x00, 0x00, /** Username*/ 0x00 /** Password*/ }; unsigned char requestPing[5] = { 0x01, /** Packet Length */ 0x00, 0x00, 0x00, /** Packet Number */ 0x0E /** Command Ping */ }; unsigned char responsePing[5] = { 0x03, /** Packet Length */ 0x00, 0x00, 0x01, /** Packet Number */ 0x00 /** Response Code OK */ /** Padding Ignored */ }; unsigned char requestQuit[5] = { 0x01, /** Packet Length */ 0x00, 0x00, 0x00, /** Packet Number */ 0x01 /** Command Quit */ }; ASSERT(socket); if(!socket_readln(socket, (char *)buf, sizeof(buf))) { socket_setError(socket, "MYSQL: error receiving greeting -- %s\n", STRERROR); return FALSE; } if(socket_write(socket, requestLogin, sizeof(requestLogin)) < 0) { socket_setError(socket, "MYSQL: error sending login -- %s\n", STRERROR); return FALSE; } /* read just first few bytes which contains enough information */ errno = 0; if(socket_read(socket, buf, 7) <= 6) { socket_setError(socket, "MYSQL: error receiving login response\n"); return FALSE; } /* Compare Packet Number: */ if(buf[3] != 0x02) { socket_setError(socket, "MYSQL: invalid response packet number\n"); return FALSE; } /* Compare Response Code: */ if(buf[4] == 0x00) { /* If OK, we are loged in and will perform MySQL ping */ if(socket_write(socket, (unsigned char *)requestPing, sizeof(requestPing)) < 0) { socket_setError(socket, "MYSQL: error sending ping -- %s\n", STRERROR); return FALSE; } if(socket_read(socket, buf, sizeof(responsePing)) <= 0) { socket_setError(socket, "MYSQL: error receiving ping response -- %s\n", STRERROR); return FALSE; } if(memcmp((unsigned char *)buf, (unsigned char *)responsePing, sizeof(responsePing))) { socket_setError(socket, "MYSQL: ping failed\n"); return FALSE; } if(socket_write(socket, (unsigned char *)requestQuit, sizeof(requestQuit)) < 0) { socket_setError(socket, "MYSQL: error sending quit -- %s\n", STRERROR); return FALSE; } return TRUE; } else if((buf[4] == 0xFF) && ((buf[5] == 0x15 && buf[6] == 0x04) || (buf[5] == 0xE3 && buf[6] == 0x04) || (buf[5] == 0x13 && buf[6] == 0x04))) { /* If access denied (1045) or server requires newer authentication protocol (1251) or bad handshake (1043) return success immediately */ return TRUE; } socket_setError(socket, "MYSQL: login failed (error code %d)\n", buf[6] * 256 + buf[5]); return FALSE; } monit-5.6/src/protocols/nntp.c000644 000765 000024 00000004255 11753025226 017754 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Check the server for greeting code 200 and then send a QUIT and * check for code 205. If alive return TRUE, else, return FALSE. * * @file */ int check_nntp(Socket_T socket) { int status= 0; char buf[STRLEN]; ASSERT(socket); if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "NNTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); sscanf(buf, "%d %*s", &status); if(status != 200) { socket_setError(socket, "NNTP error: %s\n", buf); return FALSE; } if(socket_print(socket, "QUIT\r\n") < 0) { socket_setError(socket, "NNTP: error sending data -- %s\n", STRERROR); return FALSE; } if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "NNTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); sscanf(buf, "%d %*s", &status); if(status != 205) { socket_setError(socket, "NNTP error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/ntp3.c000644 000765 000024 00000006574 11753025226 017667 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "protocol.h" /** * NTP (Network time procol) version 3 test * * Synchronization request based on RFC1305. * * */ /* ------------------------------------------------------------- Definitions */ #define NTPLEN 48 #define NTP_LEAP_NOWARN 0 /** Leap Indicator: No warning */ #define NTP_LEAP_NOTSYNC 3 /** Leap Indicator: Clock not synchronized */ #define NTP_VERSION 3 /** Version Number: 3 */ #define NTP_MODE_CLIENT 3 /** Mode: Client */ #define NTP_MODE_SERVER 4 /** Mode: Server */ /* ------------------------------------------------------------------ Public */ int check_ntp3(Socket_T socket) { int br; char ntpRequest[NTPLEN]; char ntpResponse[NTPLEN]; ASSERT(socket); memset(ntpRequest, 0, NTPLEN); memset(ntpResponse, 0, NTPLEN); /* Prepare NTP request. The first octet consists of: bits 0-1 ... Leap Indicator bits 2-4 ... Version Number bits 5-7 ... Mode */ ntpRequest[0]= (NTP_LEAP_NOTSYNC << 6) | (NTP_VERSION << 3) | (NTP_MODE_CLIENT); /* Send request to NTP server */ if(socket_write(socket, ntpRequest, NTPLEN) <= 0 ) { socket_setError(socket, "NTP: error sending NTP request -- %s\n", STRERROR); return FALSE; } /* Receive and validate response */ if( (br= socket_read(socket, ntpResponse, NTPLEN)) <= 0) { socket_setError(socket, "NTP: did not receive answer from server -- %s\n", STRERROR); return FALSE; } if( br != NTPLEN ) { socket_setError(socket, "NTP: Received %d bytes from server, expected %d bytes\n", br, NTPLEN); return FALSE; } /* Compare NTP response. The first octet consists of: bits 0-1 ... Leap Indicator bits 2-4 ... Version Number bits 5-7 ... Mode */ if( (ntpResponse[0] & 0x07) != NTP_MODE_SERVER ) { socket_setError(socket, "NTP: Server mode error\n"); return FALSE; } if( (ntpResponse[0] & 0x38) != NTP_VERSION<<3 ) { socket_setError(socket, "NTP: Server protocol version error\n"); return FALSE; } if( (ntpResponse[0] & 0xc0) == NTP_LEAP_NOTSYNC<<6 ) { socket_setError(socket, "NTP: Server not synchronized\n"); return FALSE; } return TRUE; } monit-5.6/src/protocols/pgsql.c000644 000765 000024 00000006651 11753025226 020125 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * PostgreSQL test. * * @file */ int check_pgsql(Socket_T socket) { unsigned char buf[STRLEN]; unsigned char requestLogin[33] = { 0x00, /** Length */ 0x00, 0x00, 0x21, 0x00, /** ProtoVer 3.0 */ 0x03, 0x00, 0x00, 0x75, 0x73, 0x65, 0x72, 0x00, /** user */ 0x72, 0x6f, 0x6f, 0x74, 0x00, /** root */ 0x64, 0x61, 0x74, 0x61, 0x62, 0x61, 0x73, 0x65, 0x00, /** database */ 0x72, 0x6f, 0x6f, 0x74, 0x00, /** root */ 0x00 }; /** Doing this is too suspicious maybe. * Type Q, Length 19 and QUERY select 1 as a; */ /** unsigned char requestQuery[20] = { 0x51, 0x00, 0x00, 0x00, 0x13, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x20, 0x31, 0x20, 0x61, 0x73, 0x20, 0x61, 0x3b, 0x00 }; */ unsigned char requestTerm[5] = { 0x58, /** Type X */ 0x00, /** Length */ 0x00, 0x00, 0x04 }; unsigned char responseAuthOk[9] = { 0x52, /** Type R */ 0x00, /** Length */ 0x00, 0x00, 0x08, 0x00, /** OK code 0 */ 0x00, 0x00, 0x00 }; ASSERT(socket); if(socket_write(socket, (unsigned char *)requestLogin, sizeof(requestLogin)) <= 0) { socket_setError(socket, "PGSQL: error sending data -- %s\n", STRERROR); return FALSE; } /** Nine-byte is enough to hold Auth-Ok */ if(socket_read(socket, buf, 9) <= 0) { socket_setError(socket, "PGSQL: error receiving data -- %s\n", STRERROR); return FALSE; } /** If server insists on auth error it is working anyway */ if(*buf=='E') { return TRUE; } /** Successful connection */ if(!memcmp((unsigned char *)buf, (unsigned char *)responseAuthOk, 9)) { /** This is where suspicious people can do SELECT query that I dont */ socket_write(socket, (unsigned char *)requestTerm, sizeof(requestTerm)); return TRUE; } /** The last possibility must be that server is demanding password */ if(*buf=='R') { return TRUE; } socket_setError(socket, "PGSQL: unknown error\n"); return FALSE; } monit-5.6/src/protocols/pop.c000644 000765 000024 00000004311 11753025226 017564 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "protocol.h" /** * Check the server for greeting code +OK, then send QUIT and check * for code +OK. If alive return TRUE, else, return FALSE. * * @file */ int check_pop(Socket_T socket) { char buf[STRLEN]; const char *ok= "+OK"; ASSERT(socket); if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "POP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, ok, strlen(ok)) != 0) { socket_setError(socket, "POP error: %s\n", buf); return FALSE; } if(socket_print(socket, "QUIT\r\n") < 0) { socket_setError(socket, "POP: error sending data -- %s\n", STRERROR); return FALSE; } if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "POP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if(strncasecmp(buf, ok, strlen(ok)) != 0) { socket_setError(socket, "POP error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/postfix_policy.c000644 000765 000024 00000005236 11753025226 022050 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #include "protocol.h" /** * A simple Postfix SMTP access policy delegation protocol test * * To not affect real traffic, we send the following request with * fixed virtual triplet values to the server: * request=smtpd_access_policy * protocol_state=RCPT * protocol_name=SMTP * sender=monit@foo.tld * recipient=monit@foo.tld * client_address=1.2.3.4 * client_name=mx.foo.tld * and check that the server replies with some action. * * @file */ int check_postfix_policy(Socket_T socket) { char buf[STRLEN]; ASSERT(socket); if(socket_print(socket, "request=smtpd_access_policy\n" "protocol_state=RCPT\n" "protocol_name=SMTP\n" "sender=monit@foo.tld\n" "recipient=monit@foo.tld\n" "client_address=1.2.3.4\n" "client_name=mx.foo.tld\n" "\n") < 0) { socket_setError(socket, "POSTFIX-POLICY: error sending data -- %s\n", STRERROR); return FALSE; } if(! socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "POSTFIX-POLICY: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); if( (strlen(buf) <= 7) || strncasecmp(buf, "action=", 7) ) { socket_setError(socket, "POSTFIX-POLICY error: %s\n", *buf?buf:"no action returned"); return FALSE; } return TRUE; } monit-5.6/src/protocols/protocol.c000644 000765 000024 00000006163 11753025226 020636 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" static Protocol_T protocols[] = { &(struct Protocol_T){"DEFAULT", check_default}, &(struct Protocol_T){"HTTP", check_http}, &(struct Protocol_T){"FTP", check_ftp}, &(struct Protocol_T){"SMTP", check_smtp}, &(struct Protocol_T){"POP", check_pop}, &(struct Protocol_T){"IMAP", check_imap}, &(struct Protocol_T){"NNTP", check_nntp}, &(struct Protocol_T){"SSH", check_ssh}, &(struct Protocol_T){"DWP", check_dwp}, &(struct Protocol_T){"LDAP2", check_ldap2}, &(struct Protocol_T){"LDAP3", check_ldap3}, &(struct Protocol_T){"RDATE", check_rdate}, &(struct Protocol_T){"RSYNC", check_rsync}, &(struct Protocol_T){"generic", check_generic}, &(struct Protocol_T){"APACHESTATUS", check_apache_status}, &(struct Protocol_T){"NTP3", check_ntp3}, &(struct Protocol_T){"MYSQL", check_mysql}, &(struct Protocol_T){"DNS", check_dns}, &(struct Protocol_T){"POSTFIX-POLICY", check_postfix_policy}, &(struct Protocol_T){"TNS", check_tns}, &(struct Protocol_T){"PGSQL", check_pgsql}, &(struct Protocol_T){"CLAMAV", check_clamav}, &(struct Protocol_T){"SIP", check_sip}, &(struct Protocol_T){"LMTP", check_lmtp}, &(struct Protocol_T){"GPS", check_gps}, &(struct Protocol_T){"RADIUS", check_radius}, &(struct Protocol_T){"MEMCACHE", check_memcache} }; /* ------------------------------------------------------------------ Public */ Protocol_T Protocol_get(Protocol_Type type) { if (type >= sizeof(protocols)/sizeof(protocols[0])) return protocols[0]; return protocols[type]; } monit-5.6/src/protocols/protocol.h000644 000765 000024 00000005226 11753025226 020642 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_PROTOCOL_H #define MONIT_PROTOCOL_H #include "config.h" #include "monit.h" #include "socket.h" /* Protocols supported */ typedef enum { Protocol_DEFAULT = 0, Protocol_HTTP, Protocol_FTP, Protocol_SMTP, Protocol_POP, Protocol_IMAP, Protocol_NNTP, Protocol_SSH, Protocol_DWP, Protocol_LDAP2, Protocol_LDAP3, Protocol_RDATE, Protocol_RSYNC, Protocol_GENERIC, Protocol_APACHESTATUS, Protocol_NTP3, Protocol_MYSQL, Protocol_DNS, Protocol_POSTFIXPOLICY, Protocol_TNS, Protocol_PGSQL, Protocol_CLAMAV, Protocol_SIP, Protocol_LMTP, Protocol_GPS, Protocol_RADIUS, Protocol_MEMCACHE } Protocol_Type; int check_apache_status(Socket_T); int check_default(Socket_T); int check_dns(Socket_T); int check_dwp(Socket_T); int check_ftp(Socket_T); int check_generic(Socket_T); int check_http(Socket_T); int check_imap(Socket_T); int check_clamav(Socket_T); int check_ldap2(Socket_T); int check_ldap3(Socket_T); int check_mysql(Socket_T); int check_nntp(Socket_T); int check_ntp3(Socket_T); int check_postfix_policy(Socket_T); int check_pop(Socket_T); int check_smtp(Socket_T); int check_ssh(Socket_T); int check_rdate(Socket_T); int check_rsync(Socket_T); int check_tns(Socket_T); int check_pgsql(Socket_T); int check_sip(Socket_T); int check_lmtp(Socket_T); int check_gps(Socket_T); int check_radius(Socket_T); int check_memcache(Socket_T); /* * Returns a protocol object for the given protocol type */ Protocol_T Protocol_get(Protocol_Type type); #endif monit-5.6/src/protocols/radius.c000644 000765 000024 00000014570 11753025226 020265 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * Copyright (C) 2009 Alan DeKok All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #include "md5.h" #include "protocol.h" /** * Simple RADIUS test. * * We send a Status-Server packet, and expect an Access-Accept or Accounting-Response packet. * * */ int check_radius(Socket_T socket) { int i, length, left; int secret_len; Port_T P; md5_context_t ctx; char *secret; unsigned char *attr; unsigned char digest[16]; unsigned char response[STRLEN]; unsigned char request[38] = { /* Status-Server */ 0x0c, /* Code, we always use zero */ 0x00, /* Packet length */ 0x00, 0x26, /* Request Authenticator */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* Message-Authenticator */ 0x50, /* Length */ 0x12, /* Contents of Message-Authenticator */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; ASSERT(socket); if (socket_get_type(socket) != SOCK_DGRAM) { socket_setError(socket, "RADIUS: unsupported socket type -- protocol test skipped\n"); return TRUE; } P = socket_get_Port(socket); ASSERT(P); secret = P->request ? P->request : "testing123"; secret_len = (int)strlen(secret); /* get 16 bytes of random data */ for (i = 0; i < 16; i++) request[i + 4] = ((unsigned int)random()) & 0xff; /* sign the packet */ Util_hmacMD5(request, sizeof(request), (unsigned char *)secret, secret_len, request + 22); if (socket_write(socket, (unsigned char *)request, sizeof(request)) < 0) { socket_setError(socket, "RADIUS: error sending query -- %s\n", STRERROR); return FALSE; } /* the response should have at least 20 bytes */ if ((length = socket_read(socket, (unsigned char *)response, sizeof(response))) < 20) { socket_setError(socket, "RADIUS: error receiving response -- %s\n", STRERROR); return FALSE; } /* compare the response code (should be Access-Accept or Accounting-Response) */ if ((response[0] != 2) && (response[0] != 5)) { socket_setError(socket, "RADIUS: Invalid reply code -- error occured\n"); return FALSE; } /* compare the packet ID (it should be the same as in our request) */ if (response[1] != 0x00) { socket_setError(socket, "RADIUS: ID mismatch\n"); return FALSE; } /* check the length */ if (response[2] != 0) { socket_setError(socket, "RADIUS: message is too long\n"); return FALSE; } /* check length against packet data */ if (response[3] != length) { socket_setError(socket, "RADIUS: message has invalid length\n"); return FALSE; } /* validate that it is a well-formed packet */ attr = response + 20; left = length - 20; while (left > 0) { if (left < 2) { socket_setError(socket, "RADIUS: message is malformed\n"); return FALSE; } if (attr[1] < 2) { socket_setError(socket, "RADIUS: message has invalid attribute length\n"); return FALSE; } if (attr[1] > left) { socket_setError(socket, "RADIUS: message has attribute that is too long\n"); return FALSE; } /* validate Message-Authenticator, if found */ if (attr[0] == 0x50) { /* FIXME: validate it */ } left -= attr[1]; } /* save the reply authenticator, and copy the request authenticator over */ memcpy(digest, response + 4, 16); memcpy(response + 4, request + 4, 16); md5_init(&ctx); md5_append(&ctx, (const md5_byte_t *)response, length); md5_append(&ctx, (const md5_byte_t *)secret, secret_len); md5_finish(&ctx, response + 4); if (memcmp(digest, response + 4, 16) != 0) socket_setError(socket, "RADIUS: message fails authentication\n"); return TRUE; } monit-5.6/src/protocols/rdate.c000644 000765 000024 00000004730 11753025226 020072 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_STRING_H #include #endif #include #include #include "protocol.h" /** * Check the server response, check the time it returns and accept a * TIME_TOLERANCE sec delta with the current system time. * * This test is based on RFC868. Rdate returns number of seconds since * 00:00:00 UTC, January 1, 1900. * * @file */ int check_rdate(Socket_T socket) { /* Offset of 00:00:00 UTC, January 1, 1970 from 00:00:00 UTC, January 1, 1900 */ #define TIME_OFFSET 2208988800UL #define TIME_TOLERANCE (time_t)3 time_t delta; time_t rdatet; time_t systemt; ASSERT(socket); if(socket_read(socket,(char*) &rdatet, sizeof(time_t)) <= 0) { socket_setError(socket, "RDATE: error receiving data -- %s\n", STRERROR); return FALSE; } /* Get remote time and substract offset to allow unix time comparision */ rdatet = ntohl(rdatet) - TIME_OFFSET; if((systemt = time(NULL)) == -1) { socket_setError(socket, "RDATE error: cannot get system time -- %s\n", STRERROR); return FALSE; } if(rdatet >= systemt) delta = (rdatet-systemt); else delta= (systemt-rdatet); if(delta > TIME_TOLERANCE) { socket_setError(socket, "RDATE error: time does not match system time -- %s\n", STRERROR); return FALSE; } return TRUE; } monit-5.6/src/protocols/rsync.c000644 000765 000024 00000005772 12020746006 020132 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "protocol.h" /** * Check the server for greeting "@RSYNCD: XX, then send this greeting back * to server, send command '#list' to get a listing of modules. * * @file */ int check_rsync(Socket_T socket) { char buf[64]; char header[11]; int rc, version_major, version_minor; char *rsyncd = "@RSYNCD:"; char *rsyncd_exit = "@RSYNCD: EXIT"; ASSERT(socket); /* Read and check the greeting */ if (!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "RSYNC: did not see server greeting -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); rc = sscanf(buf, "%10s %d.%d", header, &version_major, &version_minor); if ((rc == EOF) || (rc != 3)) { socket_setError(socket, "RSYNC: server greeting parse error %s\n", buf); return FALSE; } if (strncasecmp(header, rsyncd, strlen(rsyncd)) != 0) { socket_setError(socket, "RSYNC: server sent unexpected greeting -- %s\n", buf); return FALSE; } /* Send back the greeting */ if (socket_print(socket, "%s\n", buf) <= 0) { socket_setError(socket, "RSYNC: identification string send failed -- %s\n", STRERROR); return FALSE; } /* Send #list command */ if (socket_print(socket, "#list\n") < 0) { socket_setError(socket, "RSYNC: #list command failed -- %s\n", STRERROR); return FALSE; } /* Read response: discard list output and check that we've received successful exit */ do { if (! socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "RSYNC: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); } while (strncasecmp(buf, rsyncd, strlen(rsyncd))); if (strncasecmp(buf, rsyncd_exit, strlen(rsyncd_exit)) != 0) { socket_setError(socket, "RSYNC: server sent unexpected response -- %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/sip.c000644 000765 000024 00000012113 12204616244 017556 0ustar00martinpalastaff000000 000000 /* * Copyright (C) 2011-2013 Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #include "protocol.h" /** * * A SIP test. * * This test has been created in order to construct valid SIP message, * even with a low poll cycle. (In case of low poll cycle, chance are * high for a misinterpretation of the generic test by the SIP AS. It * will considered it for a retransmission, not for a new message) * * The test sends an OPTIONS request and check the server's status code. * * The status code must be between 200 and 300 * Return TRUE if the status code is OK, otherwise FALSE * * In this current version, redirection is not supported. This code is * a rewrite of a patch we recieved from Pierrick Grasland and Bret McDanel * to check the SIP protocol. * * @file */ /* -------------------------------------------------------------- Public*/ int check_sip(Socket_T socket) { int status; char buf[STRLEN]; int port; char *transport; Port_T P; const char *request; const char *myip; char *rport= ""; char *proto; ASSERT(socket); P= socket_get_Port(socket); ASSERT(P); request= P->request?P->request:"monit@foo.bar"; port = socket_get_local_port(socket); proto = socket_is_secure(socket) ? "sips" : "sip"; switch(socket_get_type(socket)) { case SOCK_DGRAM: { transport="UDP"; rport=";rport"; break; } case SOCK_STREAM: { transport="TCP"; break; } default: { socket_setError(socket, "Unsupported socket type, only TCP and UDP are supported\n"); return TRUE; } } myip= socket_get_local_host(socket); if(socket_print(socket, "OPTIONS %s:%s SIP/2.0\r\n" "Via: SIP/2.0/%s %s:%d;branch=z9hG4bKh%u%s\r\n" "Max-Forwards: %d\r\n" "To: <%s:%s>\r\n" "From: monit <%s:monit@%s>;tag=%d\r\n" "Call-ID: %u\r\n" "CSeq: 63104 OPTIONS\r\n" "Contact: <%s:%s:%d>\r\n" "Accept: application/sdp\r\n" "Content-Length: 0\r\n" "User-Agent: %s/%s\r\n\r\n", proto, // protocol request, // to transport, // via transport udp|tcp myip, // who its from port, // our port random(), // branch rport, // rport option P->maxforward, // maximum forwards proto, // protocol request, // to proto, // protocol myip, // from host random(), // tag random(), // call id proto, // protocol myip, // contact host port, // contact port prog, VERSION // user agent ) < 0) { socket_setError(socket, "SIP: error sending data -- %s\n", STRERROR); return FALSE; } if(! socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "SIP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); DEBUG("Response from SIP server: %s\n", buf); if(! sscanf(buf, "%*s %d", &status)) { socket_setError(socket, "SIP error: cannot parse SIP status in response: %s\n", buf); return FALSE; } if(status >= 400) { socket_setError(socket, "SIP error: Server returned status %d\n", status); return FALSE; } if(status >= 300 && status < 400) { socket_setError(socket, "SIP info: Server redirection. Returned status %d\n", status); return FALSE; } if(status > 100 && status < 200) { socket_setError(socket, "SIP error: Provisional response . Returned status %d\n", status); return FALSE; } return TRUE; } monit-5.6/src/protocols/smtp.c000644 000765 000024 00000005637 11753025226 017765 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /* Private prototypes */ static int say(Socket_T s, char *msg); static int expect(Socket_T s, int expect, int log); /** * Check the server for greeting code 220 and send EHLO. If that failed * try HELO and test for return code 250 and finally send QUIT and check * for return code 221. If alive return TRUE else return FALSE. * * @file */ int check_smtp(Socket_T socket) { ASSERT(socket); /* Try HELO also before giving up as of rfc2821 4.1.1.1 */ if (expect(socket, 220, TRUE) && ((say(socket, "EHLO localhost\r\n") && expect(socket, 250, FALSE)) || (say(socket, "HELO localhost\r\n") && expect(socket, 250, TRUE))) && (say(socket, "QUIT\r\n") && expect(socket, 221, TRUE))) return TRUE; return FALSE; } /* --------------------------------------------------------------- Private */ static int say(Socket_T socket, char *msg) { if (socket_write(socket, msg, strlen(msg)) < 0) { socket_setError(socket, "SMTP: error sending data -- %s\n", STRERROR); return FALSE; } return TRUE; } static int expect(Socket_T socket, int expect, int log) { int status; char buf[STRLEN]; do { if (! socket_readln(socket, buf, STRLEN)) { socket_setError(socket, "SMTP: error receiving data -- %s\n", STRERROR); return FALSE; } Str_chomp(buf); } while (buf[3] == '-'); // Discard multi-line response if (sscanf(buf, "%d", &status) != 1) { if(log) socket_setError(socket, "SMTP error: %s\n", buf); return FALSE; } return TRUE; } monit-5.6/src/protocols/ssh.c000644 000765 000024 00000004016 11753025226 017565 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "protocol.h" /** * A simple 'SSH protocol version exchange' implemetation based on * RFC (http://www.openssh.com/txt/draft-ietf-secsh-transport-14.txt) * * @file */ int check_ssh(Socket_T socket) { char buf[STRLEN]; ASSERT(socket); if(!socket_readln(socket, buf, sizeof(buf))) { socket_setError(socket, "SSH: error receiving identification string -- %s\n", STRERROR); return FALSE; } if(! Str_startsWith(buf, "SSH-")) { socket_setError(socket, "SSH: protocol error %s\n", buf); return FALSE; } /* send identification string back to server */ if(socket_write(socket, buf, strlen(buf)) <= 0) { socket_setError(socket, "SSH: error sending identification string -- %s\n", STRERROR); return FALSE; } /* Read one extra line to prevent the "Read from socket failed" warning */ socket_readln(socket, buf, sizeof(buf)); return TRUE; } monit-5.6/src/protocols/tns.c000644 000765 000024 00000007440 11753025226 017600 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "protocol.h" /** * Simple Oracle Transparent Network Substrate protocol ping test. * * @file */ #define TNS_TYPE_REFUSED 4 int check_tns(Socket_T socket) { unsigned char buf[STRLEN]; unsigned char requestPing[] = { 0x00, 0x57, /** Packet Length */ 0x00, 0x00, /** Packet Checksum */ 0x01, /** Packet Type: CONNECT */ 0x00, /** Reserved */ 0x00, 0x00, /** Header Checksum */ 0x01, 0x36, /** Version */ 0x01, 0x2c, /** Compatible */ 0x00, 0x00, /** Service Options */ 0x08, 0x00, /** Session Data Unit Size */ 0x7f, 0xff, /** Maximum Transmission Data Unit Size */ 0xa3, 0x0a, /** NT Protocol Characteristics */ 0x00, 0x00, /** Line Turnaround Value */ 0x01, 0x00, /** Value of 1 in Hardware */ 0x00, 0x1d, /** Length of Connect Data */ 0x00, 0x3a, /** Offset of Connect Data */ 0x00, 0x00, 0x00, 0x00, /** Maximum Receivable Connect Data */ 0x00, /** Connect flags 0 */ 0x00, /** Connect flags 1 */ 0x00, 0x00, 0x00, 0x00, /** Trace Cross Facility Item 1 */ 0x00, 0x00, 0x00, 0x00, /** Trace Cross Facility Item 2 */ 0x00, 0x00, 0x0b, 0x1c, /** Trace Unique Connection ID */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x43, 0x4f, 0x4e, /** Connect Data */ 0x4e, 0x45, 0x43, 0x54, /** (CONNECT_DATA=(COMMAND=ping)) */ 0x5f, 0x44, 0x41, 0x54, 0x41, 0x3d, 0x28, 0x43, 0x4f, 0x4d, 0x4d, 0x41, 0x4e, 0x44, 0x3d, 0x70, 0x69, 0x6e, 0x67, 0x29, 0x29 }; ASSERT(socket); if(socket_write(socket, (unsigned char *)requestPing, sizeof(requestPing)) < 0) { socket_setError(socket, "TNS: error sending ping -- %s\n", STRERROR); return FALSE; } /* read just first few bytes which contains enough information */ if(socket_read(socket, (unsigned char *)buf, 5) < 5) { socket_setError(socket, "TNS: error receiving ping response -- %s\n", STRERROR); return FALSE; } /* compare packet type */ if(buf[4] != TNS_TYPE_REFUSED) { socket_setError(socket, "TNS: invalid ping response\n"); return FALSE; } return TRUE; } monit-5.6/src/process/process_common.c000644 000765 000024 00000011627 11753025226 021456 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System independent /proc & kvm methods. * * @file */ #include "config.h" #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_LOADAVG_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * Reads an process dependent entry or the proc filesystem * @param buf buffer to write to * @param buf_size size of buffer "buf" * @param name name of proc service * @param pid number of the process / or <0 if main directory * @param bytes_read number of bytes read to buffer * @return TRUE if succeeded otherwise FALSE. */ int read_proc_file(char *buf, int buf_size, char *name, int pid, int *bytes_read) { int fd; char filename[STRLEN]; int bytes; int rv = FALSE; ASSERT(buf); ASSERT(name); if (pid < 0) snprintf(filename, STRLEN, "/proc/%s", name); else snprintf(filename, STRLEN, "/proc/%d/%s", pid, name); if ((fd = open(filename, O_RDONLY)) < 0) { DEBUG("%s: Cannot open proc file %s -- %s\n", prog, filename, STRERROR); return rv; } if ((bytes = (int)read(fd, buf, buf_size-1)) < 0) { DEBUG("%s: Cannot read proc file %s -- %s\n", prog, filename, STRERROR); goto error; } if (bytes_read) *bytes_read = bytes; /* In case it is a string we have to 0 terminate it our self */ buf[bytes]='\0'; rv = TRUE; error: if (close(fd) < 0) LogError("%s: Socket close failed -- %s\n", prog, STRERROR); return rv; } /** * Get the actual time as a floating point number * @return time in seconds */ double get_float_time(void) { struct timeval t; gettimeofday(&t, NULL); return (double) t.tv_sec * 10 + (double) t.tv_usec / 100000.0; } /** * Connects child and parent in a process tree * @param pt process tree * @param parent index * @param child index * @return TRUE if succeeded otherwise FALSE. */ int connectchild(ProcessTree_T *pt, int parent, int child) { ASSERT(pt); if (pt[parent].pid == pt[child].pid) return FALSE; RESIZE(pt[parent].children, sizeof(ProcessTree_T *) * (pt[parent].children_num + 1)); pt[parent].children[pt[parent].children_num] = child; pt[parent].children_num++; return TRUE; } /** * Fill data in the process tree by recusively walking through it * @param pt process tree * @param i process index * @return TRUE if succeeded otherwise FALSE. */ void fillprocesstree(ProcessTree_T *pt, int index) { int i; ProcessTree_T *parent_pt; ASSERT(pt); if (pt[index].visited == 1) return; pt[index].visited = 1; pt[index].children_sum = pt[index].children_num; pt[index].mem_kbyte_sum = pt[index].mem_kbyte; pt[index].cpu_percent_sum = pt[index].cpu_percent; for (i = 0; i < pt[index].children_num; i++) fillprocesstree(pt, pt[index].children[i]); if (pt[index].parent != -1 && pt[index].parent != index) { parent_pt = &pt[pt[index].parent]; parent_pt->children_sum += pt[index].children_sum; parent_pt->mem_kbyte_sum += pt[index].mem_kbyte_sum; parent_pt->cpu_percent_sum += pt[index].cpu_percent_sum; parent_pt->cpu_percent_sum = (pt[index].cpu_percent_sum > 1000) ? 1000 : parent_pt->cpu_percent_sum; } } monit-5.6/src/process/process_sysdep.h000644 000765 000024 00000002763 11753025226 021503 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_PROCESS_SYSDEP_H #define MONIT_PROCESS_SYSDEP_H int init_process_info_sysdep(void); int init_proc_info_sysdep(void); int read_proc_file(char *, int, char *, int, int *); int getloadavg_sysdep (double *, int); int used_system_memory_sysdep(SystemInfo_T *); int used_system_cpu_sysdep(SystemInfo_T *); double get_float_time(void); int initprocesstree_sysdep(ProcessTree_T **); void fillprocesstree(ProcessTree_T *, int); int connectchild(ProcessTree_T *, int, int); #endif monit-5.6/src/process/sysdep_AIX.c000644 000765 000024 00000020652 11753025226 020436 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include "monit.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef TIME_WITH_SYS_TIME #include #ifdef HAVE_SYS_TIME_H #include #endif #else #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_PROCINFO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_PROC_H #include #endif #ifdef HAVE_SYS_PROCFS_H #include #endif #ifdef HAVE_CF_H #include #endif #ifdef HAVE_SYS_CFGODM_H #include #endif #ifdef HAVE_SYS_CFGDB_H #include #endif #ifdef HAVE_SYS_SYSTEMCFG_H #include #endif #ifdef HAVE_SYS_PROC_H #include #endif #ifdef HAVE_SYS_PROTOSW_H #include #endif #ifdef HAVE_LIBPERFSTAT_H #include #include #endif #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for AIX * * @file */ /* There is no prototype for getprocs64 in AIX <= 5.3 */ int getprocs64(void *, int, void *, int, pid_t *, int); static int page_size; static int cpu_initialized = 0; static unsigned long long cpu_total_old = 0ULL; static unsigned long long cpu_user_old = 0ULL; static unsigned long long cpu_syst_old = 0ULL; static unsigned long long cpu_wait_old = 0ULL; struct procentry64 *procs = NULL; int init_process_info_sysdep(void) { perfstat_memory_total_t mem; if (perfstat_memory_total(NULL, &mem, sizeof(perfstat_memory_total_t), 1) < 1) { LogError("system statistic error -- perfstat_memory_total failed: %s\n", STRERROR); return FALSE; } page_size = getpagesize(); systeminfo.mem_kbyte_max = (unsigned long)(mem.real_total * (page_size / 1024)); systeminfo.cpus = sysconf(_SC_NPROCESSORS_ONLN); return TRUE; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { perfstat_cpu_total_t cpu; if (perfstat_cpu_total(NULL, &cpu, sizeof(perfstat_cpu_total_t), 1) < 1) { LogError("system statistic error -- perfstat_cpu_total failed: %s\n", STRERROR); return -1; } switch (nelem) { case 3: loadv[2] = (double)cpu.loadavg[2] / (double)(1<0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { int i; int treesize; struct userinfo user; ProcessTree_T *pt; pid_t firstproc = 0; memset(&user, 0, sizeof(struct userinfo)); if ((treesize = getprocs64(NULL, 0, NULL, 0, &firstproc, PID_MAX)) < 0) { LogError("system statistic error -- getprocs64 failed: %s\n", STRERROR); return FALSE; } procs = CALLOC(sizeof(struct procentry64), treesize); firstproc = 0; if ((treesize = getprocs64(procs, sizeof(struct procentry64), NULL, 0, &firstproc, treesize)) < 0) { FREE(procs); LogError("system statistic error -- getprocs64 failed: %s\n", STRERROR); return FALSE; } pt = CALLOC(sizeof(ProcessTree_T), treesize); for (i = 0; i < treesize; i++) { int fd; struct psinfo ps; char filename[STRLEN]; pt[i].cputime = 0; pt[i].cpu_percent = 0; pt[i].mem_kbyte = 0; pt[i].pid = procs[i].pi_pid; pt[i].ppid = procs[i].pi_ppid; pt[i].starttime = procs[i].pi_start; if (procs[i].pi_state == SZOMB) { pt[i].status_flag |= PROCESS_ZOMBIE; } else if (getuser(&(procs[i]), sizeof(struct procinfo), &user, sizeof(struct userinfo)) != -1) { pt[i].mem_kbyte = (user.ui_drss + user.ui_trss) * (page_size / 1024); pt[i].cputime = (user.ui_ru.ru_utime.tv_sec + user.ui_ru.ru_utime.tv_usec * 1.0e-6 + user.ui_ru.ru_stime.tv_sec + user.ui_ru.ru_stime.tv_usec * 1.0e-6) * 10; } snprintf(filename, sizeof(filename), "/proc/%d/psinfo", pt[i].pid); if ((fd = open(filename, O_RDONLY)) < 0) { DEBUG("%s: Cannot open proc file %s -- %s\n", prog, filename, STRERROR); continue; } if (read(fd, &ps, sizeof(ps)) < 0) { DEBUG("%s: Cannot read proc file %s -- %s\n", prog, filename, STRERROR); if (close(fd) < 0) LogError("%s: Socket close failed -- %s\n", prog, STRERROR); return FALSE; } if (close(fd) < 0) LogError("%s: Socket close failed -- %s\n", prog, STRERROR); pt[i].cmdline = (ps.pr_psargs && *ps.pr_psargs) ? Str_dup(ps.pr_psargs) : Str_dup(procs[i].pi_comm); } FREE(procs); *reference = pt; return treesize; } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { perfstat_memory_total_t mem; /* Memory */ if (perfstat_memory_total(NULL, &mem, sizeof(perfstat_memory_total_t), 1) < 1) { LogError("system statistic error -- perfstat_memory_total failed: %s\n", STRERROR); return FALSE; } si->total_mem_kbyte = (unsigned long)((mem.real_total - mem.real_free - mem.numperm) * (page_size / 1024)); /* Swap */ si->swap_kbyte_max = (unsigned long)(mem.pgsp_total * 4); /* 4kB blocks */ si->total_swap_kbyte = (unsigned long)((mem.pgsp_total - mem.pgsp_free) * 4); /* 4kB blocks */ return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_cpu_sysdep(SystemInfo_T *si) { perfstat_cpu_total_t cpu; unsigned long long cpu_total; unsigned long long cpu_total_new = 0ULL; unsigned long long cpu_user = 0ULL; unsigned long long cpu_syst = 0ULL; unsigned long long cpu_wait = 0ULL; if (perfstat_cpu_total(NULL, &cpu, sizeof(perfstat_cpu_total_t), 1) < 0) { LogError("system statistic error -- perfstat_cpu_total failed: %s\n", STRERROR); return -1; } cpu_total_new = (cpu.user + cpu.sys + cpu.wait + cpu.idle) / cpu.ncpus; cpu_total = cpu_total_new - cpu_total_old; cpu_total_old = cpu_total_new; cpu_user = cpu.user / cpu.ncpus; cpu_syst = cpu.sys / cpu.ncpus; cpu_wait = cpu.wait / cpu.ncpus; if (cpu_initialized) { if (cpu_total > 0) { si->total_cpu_user_percent = 1000 * ((double)(cpu_user - cpu_user_old) / (double)cpu_total); si->total_cpu_syst_percent = 1000 * ((double)(cpu_syst - cpu_syst_old) / (double)cpu_total); si->total_cpu_wait_percent = 1000 * ((double)(cpu_wait - cpu_wait_old) / (double)cpu_total); } else { si->total_cpu_user_percent = 0; si->total_cpu_syst_percent = 0; si->total_cpu_wait_percent = 0; } } cpu_user_old = cpu_user; cpu_syst_old = cpu_syst; cpu_wait_old = cpu_wait; cpu_initialized = 1; return TRUE; } monit-5.6/src/process/sysdep_DARWIN.c000644 000765 000024 00000025037 12207215614 021000 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_KVM_H #include #endif #ifdef HAVE_SYS_SYSCTL_H #include #endif #ifdef HAVE_SYS_VMMETER_H #include #endif #ifdef HAVE_MACH_MACH_H #include #endif #ifdef HAVE_MACH_HOST_INFO_H #include #endif #ifdef HAVE_MACH_MACH_HOST_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for MacOS X. * * @file */ #define ARGSSIZE 8192 /* ----------------------------------------------------------------- Private */ static int hz; static int pagesize_kbyte; static long total_old = 0; static long cpu_user_old = 0; static long cpu_syst_old = 0; /* ------------------------------------------------------------------ Public */ int init_process_info_sysdep(void) { int mib[2]; size_t len; struct clockinfo clock; uint64_t memsize; mib[0] = CTL_KERN; mib[1] = KERN_CLOCKRATE; len = sizeof(clock); if (sysctl(mib, 2, &clock, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get clock rate: %s\n", STRERROR); return FALSE; } hz = clock.hz; mib[0] = CTL_HW; mib[1] = HW_NCPU; len = sizeof(systeminfo.cpus); if (sysctl(mib, 2, &systeminfo.cpus, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get cpu count: %s\n", STRERROR); return FALSE; } mib[1] = HW_MEMSIZE; len = sizeof(memsize); memsize = 0L; if (sysctl(mib, 2, &memsize, &len, NULL, 0 ) == -1) { DEBUG("system statistic error -- cannot get real memory amount: %s\n", STRERROR); return FALSE; } systeminfo.mem_kbyte_max = (memsize / 1024); mib[1] = HW_PAGESIZE; len = sizeof(pagesize_kbyte); if (sysctl(mib, 2, &pagesize_kbyte, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get memory page size: %s\n", STRERROR); return FALSE; } pagesize_kbyte /= 1024; return TRUE; } /** * Read all processes to initialize the information tree. * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T **reference) { int i; size_t treesize; mach_port_t mytask = mach_task_self(); ProcessTree_T *pt; struct kinfo_proc *pinfo; size_t pinfo_size = 0; char *args; size_t args_size = 0; size_t size; int mib[4]; mib[0] = CTL_KERN; mib[1] = KERN_PROC; mib[2] = KERN_PROC_ALL; mib[3] = 0; if (sysctl(mib, 4, NULL, &pinfo_size, NULL, 0) < 0) { LogError("system statistic error -- sysctl failed: %s\n", STRERROR); return FALSE; } pinfo = CALLOC(1, pinfo_size); if (sysctl(mib, 4, pinfo, &pinfo_size, NULL, 0)) { FREE(pinfo); LogError("system statistic error -- sysctl failed: %s\n", STRERROR); return FALSE; } treesize = pinfo_size / sizeof(struct kinfo_proc); pt = CALLOC(sizeof(ProcessTree_T), treesize); mib[0] = CTL_KERN; mib[1] = KERN_ARGMAX; size = sizeof(args_size); if (sysctl(mib, 2, &args_size, &size, NULL, 0) == -1) { FREE(pinfo); FREE(pt); LogError("system statistic error -- sysctl failed: %s\n", STRERROR); return FALSE; } args = CALLOC(1, args_size + 1); size = args_size; // save for per-process sysctl loop for (i = 0; i < treesize; i++) { mach_port_t task; pt[i].pid = pinfo[i].kp_proc.p_pid; pt[i].ppid = pinfo[i].kp_eproc.e_ppid; pt[i].starttime = pinfo[i].kp_proc.p_starttime.tv_sec; args_size = size; mib[0] = CTL_KERN; mib[1] = KERN_PROCARGS2; mib[2] = pt[i].pid; if (sysctl(mib, 3, args, &args_size, NULL, 0) != -1) { /* KERN_PROCARGS2 sysctl() returns following pseudo structure: * struct { * int argc * char execname[]; * char argv[argc][]; * char env[][]; * } * The strings are terminated with '\0' and may have variable '\0' padding */ int argc = *args; char *p = args + sizeof(int); // arguments beginning StringBuffer_T cmdline = StringBuffer_create(64); p += strlen(p); // skip exename while (argc && p < args + args_size) { if (*p == 0) { // skip terminating 0 and variable length 0 padding p++; continue; } StringBuffer_append(cmdline, argc-- ? "%s " : "%s", p); p += strlen(p); } if (StringBuffer_length(cmdline)) pt[i].cmdline = Str_dup(StringBuffer_toString(StringBuffer_trim(cmdline))); StringBuffer_free(&cmdline); } if (! pt[i].cmdline || ! *pt[i].cmdline) { FREE(pt[i].cmdline); pt[i].cmdline = Str_dup(pinfo[i].kp_proc.p_comm); } if (pinfo[i].kp_proc.p_stat == SZOMB) pt[i].status_flag |= PROCESS_ZOMBIE; pt[i].time = get_float_time(); if (task_for_pid(mytask, pt[i].pid, &task) == KERN_SUCCESS) { mach_msg_type_number_t count; task_basic_info_data_t taskinfo; thread_array_t threadtable; unsigned int threadtable_size; thread_basic_info_t threadinfo; thread_basic_info_data_t threadinfo_data; count = TASK_BASIC_INFO_COUNT; if (task_info(task, TASK_BASIC_INFO, (task_info_t)&taskinfo, &count) == KERN_SUCCESS) { pt[i].mem_kbyte = (unsigned long)(taskinfo.resident_size / 1024); pt[i].cputime = (long)((taskinfo.user_time.seconds + taskinfo.system_time.seconds) * 10 + (taskinfo.user_time.microseconds + taskinfo.system_time.microseconds) / 100000); pt[i].cpu_percent = 0; } if (task_threads(task, &threadtable, &threadtable_size) == KERN_SUCCESS) { int j; threadinfo = &threadinfo_data; for (j = 0; j < threadtable_size; j++) { count = THREAD_BASIC_INFO_COUNT; if (thread_info(threadtable[j], THREAD_BASIC_INFO, (thread_info_t)threadinfo, &count) == KERN_SUCCESS) { if ((threadinfo->flags & TH_FLAGS_IDLE) == 0) { pt[i].cputime += (long)((threadinfo->user_time.seconds + threadinfo->system_time.seconds) * 10 + (threadinfo->user_time.microseconds + threadinfo->system_time.microseconds) / 100000); pt[i].cpu_percent = 0; } } mach_port_deallocate(mytask, threadtable[j]); } vm_deallocate(mytask, (vm_address_t)threadtable,threadtable_size * sizeof(thread_act_t)); } mach_port_deallocate(mytask, task); } } FREE(args); FREE(pinfo); *reference = pt; return (int)treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { return getloadavg(loadv, nelem); } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int mib[2]; unsigned int pw, pa, pi; size_t len; struct xsw_usage swap; kern_return_t kret; vm_statistics_data_t page_info; mach_msg_type_number_t count; /* Memory */ count = HOST_VM_INFO_COUNT; kret = host_statistics(mach_host_self(), HOST_VM_INFO, (host_info_t)&page_info, &count); if (kret != KERN_SUCCESS) { DEBUG("system statistic error -- cannot get memory usage\n"); return FALSE; } pw = page_info.wire_count * pagesize_kbyte; pa = page_info.active_count * pagesize_kbyte; pi = page_info.inactive_count * pagesize_kbyte; si->total_mem_kbyte = pw + pa + pi; /* Swap */ mib[0] = CTL_VM; mib[1] = VM_SWAPUSAGE; len = sizeof(struct xsw_usage); if (sysctl(mib, 2, &swap, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get swap usage: %s\n", STRERROR); si->swap_kbyte_max = 0; return FALSE; } si->swap_kbyte_max = (unsigned long)(double)(swap.xsu_total) / 1024.; si->total_swap_kbyte = (unsigned long)(double)(swap.xsu_used) / 1024.; return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i; long total; long total_new = 0; kern_return_t kret; host_cpu_load_info_data_t cpu_info; mach_msg_type_number_t count; count = HOST_CPU_LOAD_INFO_COUNT; kret = host_statistics(mach_host_self(), HOST_CPU_LOAD_INFO, (host_info_t)&cpu_info, &count); if (kret == KERN_SUCCESS) { for (i = 0; i < CPU_STATE_MAX; i++) total_new += cpu_info.cpu_ticks[i]; total = total_new - total_old; total_old = total_new; si->total_cpu_user_percent = (total > 0)?(int)(1000 * (double)(cpu_info.cpu_ticks[CPU_STATE_USER] - cpu_user_old) / total):-10; si->total_cpu_syst_percent = (total > 0)?(int)(1000 * (double)(cpu_info.cpu_ticks[CPU_STATE_SYSTEM] - cpu_syst_old) / total):-10; si->total_cpu_wait_percent = 0; /* there is no wait statistic available */ cpu_user_old = cpu_info.cpu_ticks[CPU_STATE_USER]; cpu_syst_old = cpu_info.cpu_ticks[CPU_STATE_SYSTEM]; return TRUE; } return FALSE; } monit-5.6/src/process/sysdep_FREEBSD.c000644 000765 000024 00000020154 12207215614 021061 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_KVM_H #include #endif #ifdef HAVE_PATHS_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_PROC_H #include #endif #ifdef HAVE_SYS_USER_H #include #endif #ifdef HAVE_SYS_VMMETER_H #include #endif #ifdef HAVE_SYS_SYSCTL_H #include #endif #ifdef HAVE_SYS_DKSTAT_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for FreeBSD. * * @file */ /* ----------------------------------------------------------------- Private */ static int hz; static int pagesize_kbyte; static long total_old = 0; static long cpu_user_old = 0; static long cpu_syst_old = 0; /* ------------------------------------------------------------------ Public */ int init_process_info_sysdep(void) { int mib[2]; size_t len; struct clockinfo clock; mib[0] = CTL_KERN; mib[1] = KERN_CLOCKRATE; len = sizeof(clock); if (sysctl(mib, 2, &clock, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get clock rate: %s\n", STRERROR); return FALSE; } hz = clock.hz; mib[0] = CTL_HW; mib[1] = HW_NCPU; len = sizeof(systeminfo.cpus); if (sysctl(mib, 2, &systeminfo.cpus, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get cpu count: %s\n", STRERROR); return FALSE; } mib[1] = HW_PHYSMEM; len = sizeof(systeminfo.mem_kbyte_max); if (sysctl(mib, 2, &systeminfo.mem_kbyte_max, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get real memory amount: %s\n", STRERROR); return FALSE; } systeminfo.mem_kbyte_max /= 1024; mib[1] = HW_PAGESIZE; len = sizeof(pagesize_kbyte); if (sysctl(mib, 2, &pagesize_kbyte, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get memory page size: %s\n", STRERROR); return FALSE; } pagesize_kbyte /= 1024; return TRUE; } /** * Read all processes to initialize the information tree. * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T **reference) { int treesize; static kvm_t *kvm_handle; ProcessTree_T *pt; struct kinfo_proc *pinfo; if (!(kvm_handle = kvm_open(NULL, _PATH_DEVNULL, NULL, O_RDONLY, prog))) { LogError("system statistic error -- cannot initialize kvm interface\n"); return FALSE; } pinfo = kvm_getprocs(kvm_handle, KERN_PROC_PROC, 0, &treesize); if (!pinfo || (treesize < 1)) { LogError("system statistic error -- cannot get process tree\n"); kvm_close(kvm_handle); return FALSE; } pt = CALLOC(sizeof(ProcessTree_T), treesize); for (int i = 0; i < treesize; i++) { StringBuffer_T cmdline = StringBuffer_create(64); pt[i].pid = pinfo[i].ki_pid; pt[i].ppid = pinfo[i].ki_ppid; pt[i].starttime = pinfo[i].ki_start.tv_sec; pt[i].cputime = (long)(pinfo[i].ki_runtime / 100000); pt[i].mem_kbyte = (unsigned long)(pinfo[i].ki_rssize * pagesize_kbyte); int flags = pinfo[i].ki_stat; char * procname = pinfo[i].ki_comm; if (flags == SZOMB) pt[i].status_flag |= PROCESS_ZOMBIE; pt[i].cpu_percent = 0; pt[i].time = get_float_time(); char **args; if ((args = kvm_getargv(kvm_handle, &pinfo[i], 0))) { for (int j = 0; args[j]; j++) StringBuffer_append(cmdline, args[j + 1] ? "%s " : "%s", args[j]); pt[i].cmdline = Str_dup(StringBuffer_toString(StringBuffer_trim(cmdline))); } StringBuffer_free(&cmdline); if (! pt[i].cmdline || ! *pt[i].cmdline) { FREE(pt[i].cmdline); pt[i].cmdline = Str_dup(procname); } } *reference = pt; kvm_close(kvm_handle); return treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep(double *loadv, int nelem) { return getloadavg(loadv, nelem); } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int mib[16]; size_t len; struct vmtotal vm; int n = 0; int pagesize = getpagesize(); size_t miblen; struct xswdev xsw; unsigned long long total = 0ULL; unsigned long long used = 0ULL; /* Memory */ memset(mib, 0, sizeof(mib)); mib[0] = CTL_VM; mib[1] = VM_METER; len = sizeof(struct vmtotal); if (sysctl(mib, 2, &vm, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get real memory usage: %s\n", STRERROR); return FALSE; } si->total_mem_kbyte = (unsigned long)(vm.t_arm * pagesize_kbyte); /* Swap */ memset(mib, 0, sizeof(mib)); miblen = sizeof(mib) / sizeof(mib[0]); if (sysctlnametomib("vm.swap_info", mib, &miblen) == -1) { LogError("system statistic error -- cannot get swap usage: %s\n", STRERROR); si->swap_kbyte_max = 0; return FALSE; } while (TRUE) { mib[miblen] = n; len = sizeof(struct xswdev); if (sysctl(mib, miblen + 1, &xsw, &len, NULL, 0) == -1) break; if (xsw.xsw_version != XSWDEV_VERSION) { LogError("system statistic error -- cannot get swap usage: xswdev version mismatch\n"); si->swap_kbyte_max = 0; return FALSE; } total += xsw.xsw_nblks; used += xsw.xsw_used; n++; } si->swap_kbyte_max = (unsigned long)(double)total * (double)pagesize / 1024.; si->total_swap_kbyte = (unsigned long)(double)used * (double)pagesize / 1024.; return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i; int mib[2]; long cp_time[CPUSTATES]; long total_new = 0; long total; size_t len; len = sizeof(mib); if (sysctlnametomib("kern.cp_time", mib, &len) == -1) { LogError("system statistic error -- cannot get cpu time handler: %s\n", STRERROR); return FALSE; } len = sizeof(cp_time); if (sysctl(mib, 2, &cp_time, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get cpu time: %s\n", STRERROR); return FALSE; } for (i = 0; i < CPUSTATES; i++) total_new += cp_time[i]; total = total_new - total_old; total_old = total_new; si->total_cpu_user_percent = (total > 0) ? (int)(1000 * (double)(cp_time[CP_USER] - cpu_user_old) / total) : -10; si->total_cpu_syst_percent = (total > 0) ? (int)(1000 * (double)(cp_time[CP_SYS] - cpu_syst_old) / total) : -10; si->total_cpu_wait_percent = 0; /* there is no wait statistic available */ cpu_user_old = cp_time[CP_USER]; cpu_syst_old = cp_time[CP_SYS]; return TRUE; } monit-5.6/src/process/sysdep_HPUX.c000644 000765 000024 00000022645 11753025226 020605 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef TIME_WITH_SYS_TIME #include #ifdef HAVE_SYS_TIME_H #include #endif #else #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #define _RUSAGE_EXTENDED #ifdef HAVE_SYS_PSTAT_H #include #endif #ifdef HAVE_NLIST_H #include #endif #ifdef HAVE_SYS_DK_H #include #endif #ifdef HAVE_SYS_SWAP_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" static int page_size; static int nproc; static long cpu_total_old = 0; static long cpu_user_old = 0; static long cpu_syst_old = 0; static long cpu_wait_old = 0; struct pst_dynamic pst_dyn; struct pst_status *psall; #define MAXSTRSIZE 80 /** * System dependent resource gathering code for HP/UX. * * @file */ /* * Helpful guide for implematation: * "SunOS to HP-UX 9.05 Porting Guide" at http://www.interex.org/tech/9000/Tech/sun_hpux_port/portguide.html */ int init_process_info_sysdep(void) { struct pst_dynamic psd; struct pst_static pst; if (pstat_getdynamic(&psd,sizeof(psd),(size_t)1,0) != -1) systeminfo.cpus=psd.psd_proc_cnt; else return FALSE; if (pstat_getstatic(&pst, sizeof(pst), (size_t) 1, 0) != -1) { systeminfo.mem_kbyte_max=(unsigned long)(pst.physical_memory * (pst.page_size / 1024)); page_size=pst.page_size; } else { return FALSE; } return TRUE; } /** * This routine returns 'na' double precision floats containing * the load averages in 'a'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *a, int na) { struct pst_dynamic psd; if (pstat_getdynamic(&psd, sizeof(psd), (size_t)1, 0) != -1) { switch (na) { case 3: a[2] = psd.psd_avg_15_min; case 2: a[1] = psd.psd_avg_5_min; case 1: a[0] = psd.psd_avg_1_min; } } else { return FALSE; } return TRUE; } /** * Read all processes to initialize the process tree * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise 0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { int i; int treesize; ProcessTree_T *pt; ASSERT(reference); pstat_getdynamic(&pst_dyn, sizeof(struct pst_dynamic), 1, 0); nproc = pst_dyn.psd_activeprocs; if (nproc) RESIZE(psall, nproc * sizeof(struct pst_status)); else return 0; if ((treesize = pstat_getproc(psall, sizeof(struct pst_status), nproc , 0)) == -1) { LogError("system statistic error 1 -- pstat_getproc failed: %s\n", strerror(errno)); return 0; } pt = CALLOC(sizeof(ProcessTree_T), treesize); for (i = 0; i < treesize; i++) { pt[i].pid = psall[i].pst_pid; pt[i].ppid = psall[i].pst_ppid; pt[i].starttime = psall[i].pst_start; pt[i].time = get_float_time(); pt[i].cputime = psall[i].pst_utime + psall[i].pst_stime * 10; pt[i].cpu_percent = (int)(1000. * psall[i].pst_pctcpu / (float)systeminfo.cpus); pt[i].mem_kbyte = (unsigned long)(psall[i].pst_rssize * (page_size / 1024.0)); pt[i].cmdline = (psall[i].pst_cmd && *psall[i].pst_cmd) ? Str_dup(psall[i].pst_cmd) : Str_dup(psall[i].pst_ucomm); if ( psall[i].pst_stat == PS_ZOMBIE ) pt[i].status_flag |= PROCESS_ZOMBIE; } *reference = pt; return treesize; } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int i, n, num; struct pst_static pst; struct pst_dynamic psd; struct swaptable *s; char *strtab; unsigned long long total = 0ULL; unsigned long long used = 0ULL; /* Memory */ if(pstat_getstatic(&pst, sizeof(pst), (size_t)1, 0) == -1) { LogError("system statistic error -- pstat_getstatic failed: %s\n", STRERROR); return FALSE; } if(pstat_getdynamic(&psd, sizeof(psd), (size_t)1, 0) == -1) { LogError("system statistic error -- pstat_getdynamic failed: %s\n", STRERROR); return FALSE; } si->total_mem_kbyte = (unsigned long)((pst.physical_memory - psd.psd_free) * (pst.page_size/1024)); /* Swap */ again: if ((num = swapctl(SC_GETNSWP, 0)) == -1) { LogError("system statistic error -- swap usage gathering failed: %s\n", STRERROR); return FALSE; } if (num == 0) { DEBUG("system statistic -- no swap configured\n"); si->swap_kbyte_max = 0; return TRUE; } s = (struct swaptable *)ALLOC(num * sizeof(struct swapent) + sizeof(struct swaptable)); strtab = (char *)ALLOC((num + 1) * MAXSTRSIZE); for (i = 0; i < (num + 1); i++) s->swt_ent[i].ste_path = strtab + (i * MAXSTRSIZE); s->swt_n = num + 1; if ((n = swapctl(SC_LIST, s)) < 0) { LogError("system statistic error -- swap usage gathering failed: %s\n", STRERROR); si->swap_kbyte_max = 0; FREE(s); FREE(strtab); return FALSE; } if (n > num) { DEBUG("system statistic -- new swap added: deferring swap usage statistics to next cycle\n"); FREE(s); FREE(strtab); goto again; } for (i = 0; i < n; i++) { if (!(s->swt_ent[i].ste_flags & ST_INDEL) && !(s->swt_ent[i].ste_flags & ST_DOINGDEL)) { total += s->swt_ent[i].ste_pages; used += s->swt_ent[i].ste_pages - s->swt_ent[i].ste_free; } } FREE(s); FREE(strtab); si->swap_kbyte_max = (unsigned long)(double)(total * page_size) / 1024.; si->total_swap_kbyte = (unsigned long)(double)(used * page_size) / 1024.; return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i; long cpu_total; long cpu_total_new = 0; long cpu_user = 0; long cpu_syst = 0; long cpu_wait = 0; struct pst_dynamic psd; pstat_getdynamic(&psd, sizeof(psd), 1, 0); for(i = 0; i < CPUSTATES; i++) cpu_total_new += psd.psd_cpu_time[i]; cpu_total = cpu_total_new - cpu_total_old; cpu_total_old = cpu_total_new; cpu_user = psd.psd_cpu_time[CP_USER] + psd.psd_cpu_time[CP_NICE]; cpu_syst = psd.psd_cpu_time[CP_SYS]; cpu_wait = psd.psd_cpu_time[CP_WAIT]; si->total_cpu_user_percent = (cpu_total > 0)?(int)(1000 * (double)(cpu_user - cpu_user_old) / cpu_total):-10; si->total_cpu_syst_percent = (cpu_total > 0)?(int)(1000 * (double)(cpu_syst - cpu_syst_old) / cpu_total):-10; si->total_cpu_wait_percent = (cpu_total > 0)?(int)(1000 * (double)(cpu_wait - cpu_wait_old) / cpu_total):-10; cpu_user_old = cpu_user; cpu_syst_old = cpu_syst; cpu_wait_old = cpu_wait; return TRUE; } monit-5.6/src/process/sysdep_LINUX.c000644 000765 000024 00000030234 11753025226 020711 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef TIME_WITH_SYS_TIME #include #ifdef HAVE_SYS_TIME_H #include #endif #else #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ASM_PARAM_H #include #endif #ifdef HAVE_GLOB_H #include #endif #ifndef HZ # define HZ sysconf(_SC_CLK_TCK) #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for Linux. * * @file */ /* ----------------------------------------------------------------- Private */ #define MEMTOTAL "MemTotal:" #define MEMFREE "MemFree:" #define MEMBUF "Buffers:" #define MEMCACHE "Cached:" #define SWAPTOTAL "SwapTotal:" #define SWAPFREE "SwapFree:" #define NSEC_PER_SEC 1000000000L static unsigned long long old_cpu_user = 0; static unsigned long long old_cpu_syst = 0; static unsigned long long old_cpu_wait = 0; static unsigned long long old_cpu_total = 0; static int page_shift_to_kb = 0; /** * Get system start time * @return seconds since unix epoch */ static time_t get_starttime() { char buf[1024]; double up = 0; if (! read_proc_file(buf, 1024, "uptime", -1, NULL)) { LogError("system statistic error -- cannot get system uptime\n"); return 0; } if (sscanf(buf, "%lf", &up) != 1) { LogError("system statistic error -- invalid uptime\n"); return 0; } return time(NULL) - (time_t)up; } /* ------------------------------------------------------------------ Public */ int init_process_info_sysdep(void) { char *ptr; char buf[1024]; long page_size; int page_shift; if (! read_proc_file(buf, sizeof(buf), "meminfo", -1, NULL)) return FALSE; if (! (ptr = strstr(buf, MEMTOTAL))) { DEBUG("system statistic error -- cannot get real memory amount\n"); return FALSE; } if (sscanf(ptr+strlen(MEMTOTAL), "%ld", &systeminfo.mem_kbyte_max) != 1) { DEBUG("system statistic error -- cannot get real memory amount\n"); return FALSE; } if ((systeminfo.cpus = sysconf(_SC_NPROCESSORS_CONF)) < 0) { DEBUG("system statistic error -- cannot get cpu count: %s\n", STRERROR); return FALSE; } else if (systeminfo.cpus == 0) { DEBUG("system reports cpu count 0, setting dummy cpu count 1\n"); systeminfo.cpus = 1; } if ((page_size = sysconf(_SC_PAGESIZE)) <= 0) { DEBUG("system statistic error -- cannot get page size: %s\n", STRERROR); return FALSE; } for (page_shift = 0; page_size != 1; page_size >>= 1, page_shift++); page_shift_to_kb = page_shift - 10; return TRUE; } /** * Read all processes of the proc files system to initialize * the process tree (sysdep version... but should work for * all procfs based unices) * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { int i = 0, j; int rv, bytes = 0; int treesize = 0; int stat_ppid = 0; char *tmp = NULL; char procname[STRLEN]; char buf[1024]; char stat_item_state; long stat_item_cutime = 0; long stat_item_cstime = 0; long stat_item_rss = 0; glob_t globbuf; unsigned long stat_item_utime = 0; unsigned long stat_item_stime = 0; unsigned long long stat_item_starttime = 0ULL; ProcessTree_T *pt = NULL; ASSERT(reference); /* Find all processes in the /proc directory */ if ((rv = glob("/proc/[0-9]*", GLOB_ONLYDIR, NULL, &globbuf))) { LogError("system statistic error -- glob failed: %d (%s)\n", rv, STRERROR); return FALSE; } treesize = globbuf.gl_pathc; pt = CALLOC(sizeof(ProcessTree_T), treesize); /* Insert data from /proc directory */ for (i = 0; i < treesize; i++) { pt[i].pid = atoi(globbuf.gl_pathv[i] + strlen("/proc/")); if (!read_proc_file(buf, sizeof(buf), "stat", pt[i].pid, NULL)) { DEBUG("system statistic error -- cannot read /proc/%d/stat\n", pt[i].pid); continue; } pt[i].time = get_float_time(); if (!(tmp = strrchr(buf, ')'))) { DEBUG("system statistic error -- file /proc/%d/stat parse error\n", pt[i].pid); continue; } *tmp = 0; if (sscanf(buf, "%*d (%256s", procname) != 1) { DEBUG("system statistic error -- file /proc/%d/stat process name parse error\n", pt[i].pid); continue; } tmp += 2; /* This implementation is done by using fs/procfs/array.c as a basis * it is also worth looking into the source of the procps utils */ if (sscanf(tmp, "%c %d %*d %*d %*d %*d %*u %*u" "%*u %*u %*u %lu %lu %ld %ld %*d %*d %*d " "%*u %llu %*u %ld %*u %*u %*u %*u %*u " "%*u %*u %*u %*u %*u %*u %*u %*u %*d %*d\n", &stat_item_state, &stat_ppid, &stat_item_utime, &stat_item_stime, &stat_item_cutime, &stat_item_cstime, &stat_item_starttime, &stat_item_rss) != 8) { DEBUG("system statistic error -- file /proc/%d/stat parse error\n", pt[i].pid); continue; } pt[i].ppid = stat_ppid; pt[i].starttime = get_starttime() + (time_t)(stat_item_starttime / HZ); /* jiffies -> seconds = 1 / HZ * HZ is defined in "asm/param.h" and it is usually 1/100s but on * alpha system it is 1/1024s */ pt[i].cputime = ((float)(stat_item_utime + stat_item_stime) * 10.0) / HZ; pt[i].cpu_percent = 0; /* State is Zombie -> then we are a Zombie ... clear or? (-: */ if (stat_item_state == 'Z') pt[i].status_flag |= PROCESS_ZOMBIE; if (page_shift_to_kb < 0) pt[i].mem_kbyte = (stat_item_rss >> abs(page_shift_to_kb)); else pt[i].mem_kbyte = (stat_item_rss << abs(page_shift_to_kb)); if (! read_proc_file(buf, sizeof(buf), "cmdline", pt[i].pid, &bytes)) { DEBUG("system statistic error -- cannot read /proc/%d/cmdline\n", pt[i].pid); continue; } /* The cmdline file contains argv elements/strings terminated separated by '\0' => join the string: */ for (j = 0; j < (bytes - 1); j++) if (buf[j] == 0) buf[j] = ' '; pt[i].cmdline = *buf ? Str_dup(buf) : Str_dup(procname); } *reference = pt; globfree(&globbuf); return treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep(double *loadv, int nelem) { #ifdef HAVE_GETLOADAVG return getloadavg(loadv, nelem); #else char buf[STRLEN]; double load[3]; if (! read_proc_file(buf, sizeof(buf), "loadavg", -1, NULL)) return -1; if (sscanf(buf, "%lf %lf %lf", &load[0], &load[1], &load[2]) != 3) { DEBUG("system statistic error -- cannot get load average\n"); return -1; } for (int i = 0; i < nelem; i++) loadv[i] = load[i]; return 0; #endif } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed */ int used_system_memory_sysdep(SystemInfo_T *si) { char *ptr; char buf[1024]; unsigned long mem_free = 0UL; unsigned long buffers = 0UL; unsigned long cached = 0UL; unsigned long swap_total = 0UL; unsigned long swap_free = 0UL; if (! read_proc_file(buf, 1024, "meminfo", -1, NULL)) { LogError("system statistic error -- cannot get real memory free amount\n"); goto error; } /* Memory */ if (! (ptr = strstr(buf, MEMFREE)) || sscanf(ptr + strlen(MEMFREE), "%ld", &mem_free) != 1) { LogError("system statistic error -- cannot get real memory free amount\n"); goto error; } if (! (ptr = strstr(buf, MEMBUF)) || sscanf(ptr + strlen(MEMBUF), "%ld", &buffers) != 1) DEBUG("system statistic error -- cannot get real memory buffers amount\n"); if (! (ptr = strstr(buf, MEMCACHE)) || sscanf(ptr + strlen(MEMCACHE), "%ld", &cached) != 1) DEBUG("system statistic error -- cannot get real memory cache amount\n"); si->total_mem_kbyte = systeminfo.mem_kbyte_max - mem_free - buffers - cached; /* Swap */ if (! (ptr = strstr(buf, SWAPTOTAL)) || sscanf(ptr + strlen(SWAPTOTAL), "%ld", &swap_total) != 1) { LogError("system statistic error -- cannot get swap total amount\n"); goto error; } if (! (ptr = strstr(buf, SWAPFREE)) || sscanf(ptr + strlen(SWAPFREE), "%ld", &swap_free) != 1) { LogError("system statistic error -- cannot get swap free amount\n"); goto error; } si->swap_kbyte_max = swap_total; si->total_swap_kbyte = swap_total - swap_free; return TRUE; error: si->total_mem_kbyte = 0; si->swap_kbyte_max = 0; return FALSE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_cpu_sysdep(SystemInfo_T *si) { int rv; unsigned long long cpu_total; unsigned long long cpu_user; unsigned long long cpu_nice; unsigned long long cpu_syst; unsigned long long cpu_idle; unsigned long long cpu_wait; unsigned long long cpu_irq; unsigned long long cpu_softirq; char buf[1024]; if (!read_proc_file(buf, 1024, "stat", -1, NULL)) { LogError("system statistic error -- cannot read /proc/stat\n"); goto error; } rv = sscanf(buf, "cpu %llu %llu %llu %llu %llu %llu %llu", &cpu_user, &cpu_nice, &cpu_syst, &cpu_idle, &cpu_wait, &cpu_irq, &cpu_softirq); if (rv < 4) { LogError("system statistic error -- cannot read cpu usage\n"); goto error; } else if (rv == 4) { /* linux 2.4.x doesn't support these values */ cpu_wait = 0; cpu_irq = 0; cpu_softirq = 0; } cpu_total = cpu_user + cpu_nice + cpu_syst + cpu_idle + cpu_wait + cpu_irq + cpu_softirq; cpu_user = cpu_user + cpu_nice; if (old_cpu_total == 0) { si->total_cpu_user_percent = -10; si->total_cpu_syst_percent = -10; si->total_cpu_wait_percent = -10; } else { unsigned long long delta = cpu_total - old_cpu_total; si->total_cpu_user_percent = (int)(1000 * (double)(cpu_user - old_cpu_user) / delta); si->total_cpu_syst_percent = (int)(1000 * (double)(cpu_syst - old_cpu_syst) / delta); si->total_cpu_wait_percent = (int)(1000 * (double)(cpu_wait - old_cpu_wait) / delta); } old_cpu_user = cpu_user; old_cpu_syst = cpu_syst; old_cpu_wait = cpu_wait; old_cpu_total = cpu_total; return TRUE; error: si->total_cpu_user_percent = 0; si->total_cpu_syst_percent = 0; si->total_cpu_wait_percent = 0; return FALSE; } monit-5.6/src/process/sysdep_NETBSD.c000644 000765 000024 00000020117 12207215614 020765 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_PROC_H #include #endif #ifdef HAVE_KVM_H #include #endif #ifdef HAVE_UVM_UVM_H #include #endif #ifdef HAVE_SYS_SYSCTL_H #include #endif #ifdef HAVE_SYS_DKSTAT_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for NetBSD. * * @file */ /* ----------------------------------------------------------------- Private */ static int hz; static int pagesize_kbyte; static long total_old = 0; static long cpu_user_old = 0; static long cpu_syst_old = 0; static unsigned maxslp; /* ------------------------------------------------------------------ Public */ int init_process_info_sysdep(void) { int mib[2]; size_t len; struct clockinfo clock; mib[0] = CTL_KERN; mib[1] = KERN_CLOCKRATE; len = sizeof(clock); if (sysctl(mib, 2, &clock, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get clock rate: %s\n", STRERROR); return FALSE; } hz = clock.hz; mib[0] = CTL_HW; mib[1] = HW_NCPU; len = sizeof(systeminfo.cpus); if (sysctl(mib, 2, &systeminfo.cpus, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get cpu count: %s\n", STRERROR); return FALSE; } mib[1] = HW_PHYSMEM; len = sizeof(systeminfo.mem_kbyte_max); if (sysctl(mib, 2, &systeminfo.mem_kbyte_max, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get real memory amount: %s\n", STRERROR); return FALSE; } systeminfo.mem_kbyte_max /= 1024; mib[1] = HW_PAGESIZE; len = sizeof(pagesize_kbyte); if (sysctl(mib, 2, &pagesize_kbyte, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get memory page size: %s\n", STRERROR); return FALSE; } pagesize_kbyte /= 1024; return TRUE; } /** * Read all processes to initialize the information tree. * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { int treesize; size_t size = sizeof(maxslp); char buf[_POSIX2_LINE_MAX]; int mib_proc2[6] = {CTL_KERN, KERN_PROC2, KERN_PROC_ALL, 0, sizeof(struct kinfo_proc2), 0}; static int mib_maxslp[] = {CTL_VM, VM_MAXSLP}; ProcessTree_T *pt; kvm_t *kvm_handle; static struct kinfo_proc2 *pinfo; if (sysctl(mib_maxslp, 2, &maxslp, &size, NULL, 0) < 0) { LogError("system statistic error -- vm.maxslp failed"); return FALSE; } if (sysctl(mib_proc2, 6, NULL, &size, NULL, 0) == -1) { LogError("system statistic error -- kern.proc2 #1 failed"); return FALSE; } size *= 2; // Add reserve for new processes which were created between calls of sysctl pinfo = CALLOC(1, size); mib_proc2[5] = (int)(size / sizeof(struct kinfo_proc2)); if (sysctl(mib_proc2, 6, pinfo, &size, NULL, 0) == -1) { FREE(pinfo); LogError("system statistic error -- kern.proc2 #2 failed"); return FALSE; } treesize = (int)(size / sizeof(struct kinfo_proc2)); pt = CALLOC(sizeof(ProcessTree_T), treesize); if (! (kvm_handle = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, buf))) { FREE(pinfo); FREE(pt); LogError("system statistic error -- kvm_openfiles failed: %s", buf); return FALSE; } for (int i = 0; i < treesize; i++) { pt[i].pid = pinfo[i].p_pid; pt[i].ppid = pinfo[i].p_ppid; pt[i].starttime = pinfo[i].p_ustart_sec; pt[i].cputime = (long)((pinfo[i].p_rtime_sec * 10) + (pinfo[i].p_rtime_usec / 100000)); pt[i].cpu_percent = 0; pt[i].mem_kbyte = (unsigned long)(pinfo[i].p_vm_rssize * pagesize_kbyte); if (pinfo[i].p_stat == SZOMB) pt[i].status_flag |= PROCESS_ZOMBIE; pt[i].time = get_float_time(); char **args; if ((args = kvm_getargv2(kvm_handle, &pinfo[i], 0))) { StringBuffer_T cmdline = StringBuffer_create(64); for (int j = 0; args[j]; j++) StringBuffer_append(cmdline, args[j + 1] ? "%s " : "%s", args[j]); pt[i].cmdline = Str_dup(StringBuffer_toString(StringBuffer_trim(cmdline))); StringBuffer_free(&cmdline); } if (! pt[i].cmdline || ! *pt[i].cmdline) { FREE(pt[i].cmdline); pt[i].cmdline = Str_dup(pinfo[i].p_comm); } } FREE(pinfo); kvm_close(kvm_handle); *reference = pt; return treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { return getloadavg(loadv, nelem); } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int mib[2]; size_t len; struct vmtotal vm; struct uvmexp vmexp; /* Memory */ mib[0] = CTL_VM; mib[1] = VM_METER; len = sizeof(struct vmtotal); if (sysctl(mib, 2, &vm, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get real memory usage: %s\n", STRERROR); return FALSE; } si->total_mem_kbyte = (unsigned long)(vm.t_arm * pagesize_kbyte); /* Swap */ mib[1] = VM_UVMEXP; len = sizeof(vmexp); if (sysctl(mib, 2, &vmexp, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get swap usage: %s\n", STRERROR); si->swap_kbyte_max = 0; return FALSE; } si->swap_kbyte_max = (unsigned long)((double)vmexp.swpages * ((double)vmexp.pagesize / 1024.)); si->total_swap_kbyte = (unsigned long)((double)vmexp.swpginuse * ((double)vmexp.pagesize / 1024.)); return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i; int mib[] = {CTL_KERN, KERN_CP_TIME}; long long cp_time[CPUSTATES]; long total_new = 0; long total; size_t len; len = sizeof(cp_time); if (sysctl(mib, 2, &cp_time, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get cpu time: %s\n", STRERROR); return FALSE; } for (i = 0; i < CPUSTATES; i++) total_new += cp_time[i]; total = total_new - total_old; total_old = total_new; si->total_cpu_user_percent = (total > 0)?(int)(1000 * (double)(cp_time[CP_USER] - cpu_user_old) / total):-10; si->total_cpu_syst_percent = (total > 0)?(int)(1000 * (double)(cp_time[CP_SYS] - cpu_syst_old) / total):-10; si->total_cpu_wait_percent = 0; /* there is no wait statistic available */ cpu_user_old = cp_time[CP_USER]; cpu_syst_old = cp_time[CP_SYS]; return TRUE; } monit-5.6/src/process/sysdep_OPENBSD.c000644 000765 000024 00000021107 12207215614 021100 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_PROC_H #include #endif #ifdef HAVE_KVM_H #include #endif #ifdef HAVE_UVM_UVM_H #include #endif #ifdef HAVE_SYS_SYSCTL_H #include #endif #ifdef HAVE_SYS_DKSTAT_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for OpenBSD. * * @file */ /* ----------------------------------------------------------------- Private */ static int hz; static int pagesize_kbyte; static long total_old = 0; static long cpu_user_old = 0; static long cpu_syst_old = 0; static unsigned maxslp; /* ------------------------------------------------------------------ Public */ int init_process_info_sysdep(void) { int mib[2]; size_t len; int64_t physmem; struct clockinfo clock; mib[0] = CTL_KERN; mib[1] = KERN_CLOCKRATE; len = sizeof(clock); if (sysctl(mib, 2, &clock, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get clock rate: %s\n", STRERROR); return FALSE; } hz = clock.hz; mib[0] = CTL_HW; mib[1] = HW_NCPU; len = sizeof(systeminfo.cpus); if (sysctl(mib, 2, &systeminfo.cpus, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get cpu count: %s\n", STRERROR); return FALSE; } mib[1] = HW_PHYSMEM64; len = sizeof(physmem); if (sysctl(mib, 2, &physmem, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get real memory amount: %s\n", STRERROR); return FALSE; } systeminfo.mem_kbyte_max = physmem / 1024; mib[1] = HW_PAGESIZE; len = sizeof(pagesize_kbyte); if (sysctl(mib, 2, &pagesize_kbyte, &len, NULL, 0) == -1) { DEBUG("system statistic error -- cannot get memory page size: %s\n", STRERROR); return FALSE; } pagesize_kbyte /= 1024; return TRUE; } /** * Read all processes to initialize the information tree. * @param reference reference of ProcessTree * @return treesize > 0 if succeeded otherwise = 0. */ int initprocesstree_sysdep(ProcessTree_T **reference) { int treesize; char buf[_POSIX2_LINE_MAX]; size_t size = sizeof(maxslp); #if (OpenBSD <= 201105) int mib_proc[6] = {CTL_KERN, KERN_PROC2, KERN_PROC_KTHREAD, 0, sizeof(struct kinfo_proc2), 0}; static struct kinfo_proc2 *pinfo; #else int mib_proc[6] = {CTL_KERN, KERN_PROC, KERN_PROC_KTHREAD, 0, sizeof(struct kinfo_proc), 0}; static struct kinfo_proc *pinfo; #endif static int mib_maxslp[] = {CTL_VM, VM_MAXSLP}; ProcessTree_T *pt; kvm_t *kvm_handle; if (sysctl(mib_maxslp, 2, &maxslp, &size, NULL, 0) < 0) { LogError("system statistic error -- vm.maxslp failed"); return FALSE; } if (sysctl(mib_proc, 6, NULL, &size, NULL, 0) == -1) { LogError("system statistic error -- kern.proc #1 failed"); return FALSE; } size *= 2; // Add reserve for new processes which were created between calls of sysctl pinfo = CALLOC(1, size); #if (OpenBSD <= 201105) mib_proc[5] = (int)(size / sizeof(struct kinfo_proc2)); #else mib_proc[5] = (int)(size / sizeof(struct kinfo_proc)); #endif if (sysctl(mib_proc, 6, pinfo, &size, NULL, 0) == -1) { FREE(pinfo); LogError("system statistic error -- kern.proc #2 failed"); return FALSE; } #if (OpenBSD <= 201105) treesize = (int)(size / sizeof(struct kinfo_proc2)); #else treesize = (int)(size / sizeof(struct kinfo_proc)); #endif pt = CALLOC(sizeof(ProcessTree_T), treesize); if (! (kvm_handle = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, buf))) { FREE(pinfo); FREE(pt); LogError("system statistic error -- kvm_openfiles failed: %s", buf); return FALSE; } for (int i = 0; i < treesize; i++) { pt[i].pid = pinfo[i].p_pid; pt[i].ppid = pinfo[i].p_ppid; pt[i].starttime = pinfo[i].p_ustart_sec; pt[i].cputime = (long)((pinfo[i].p_rtime_sec * 10) + (pinfo[i].p_rtime_usec / 100000)); pt[i].cpu_percent = 0; pt[i].mem_kbyte = (unsigned long)(pinfo[i].p_vm_rssize * pagesize_kbyte); if (pinfo[i].p_stat == SZOMB) pt[i].status_flag |= PROCESS_ZOMBIE; //FIXME: save system service flag too (kernel threads) pt[i].time = get_float_time(); char **args; #if (OpenBSD <= 201105) if ((args = kvm_getargv2(kvm_handle, &pinfo[i], 0))) { #else if ((args = kvm_getargv(kvm_handle, &pinfo[i], 0))) { #endif StringBuffer_T cmdline = StringBuffer_create(64);; for (int j = 0; args[j]; j++) StringBuffer_append(cmdline, args[j + 1] ? "%s " : "%s", args[j]); pt[i].cmdline = Str_dup(StringBuffer_toString(StringBuffer_trim(cmdline))); StringBuffer_free(&cmdline); } if (! pt[i].cmdline || ! *pt[i].cmdline) { FREE(pt[i].cmdline); pt[i].cmdline = Str_dup(pinfo[i].p_comm); } } FREE(pinfo); kvm_close(kvm_handle); *reference = pt; return treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { return getloadavg(loadv, nelem); } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int mib[2]; size_t len; struct vmtotal vm; struct uvmexp vmexp; /* Memory */ mib[0] = CTL_VM; mib[1] = VM_METER; len = sizeof(struct vmtotal); if (sysctl(mib, 2, &vm, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get real memory usage: %s\n", STRERROR); return FALSE; } si->total_mem_kbyte = (unsigned long)(vm.t_arm * pagesize_kbyte); /* Swap */ mib[1] = VM_UVMEXP; len = sizeof(vmexp); if (sysctl(mib, 2, &vmexp, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get swap usage: %s\n", STRERROR); si->swap_kbyte_max = 0; return FALSE; } si->swap_kbyte_max = (unsigned long)((double)vmexp.swpages * ((double)vmexp.pagesize / 1024.)); si->total_swap_kbyte = (unsigned long)((double)vmexp.swpginuse * ((double)vmexp.pagesize / 1024.)); return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i; int mib[] = {CTL_KERN, KERN_CPTIME}; long cp_time[CPUSTATES]; long total_new = 0; long total; size_t len; len = sizeof(cp_time); if (sysctl(mib, 2, &cp_time, &len, NULL, 0) == -1) { LogError("system statistic error -- cannot get cpu time: %s\n", STRERROR); return FALSE; } for (i = 0; i < CPUSTATES; i++) total_new += cp_time[i]; total = total_new - total_old; total_old = total_new; si->total_cpu_user_percent = (total > 0)?(int)(1000 * (double)(cp_time[CP_USER] - cpu_user_old) / total):-10; si->total_cpu_syst_percent = (total > 0)?(int)(1000 * (double)(cp_time[CP_SYS] - cpu_syst_old) / total):-10; si->total_cpu_wait_percent = 0; /* there is no wait statistic available */ cpu_user_old = cp_time[CP_USER]; cpu_syst_old = cp_time[CP_SYS]; return TRUE; } monit-5.6/src/process/sysdep_SOLARIS.c000644 000765 000024 00000025745 12207445105 021136 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef TIME_WITH_SYS_TIME #include #ifdef HAVE_SYS_TIME_H #include #endif #else #include #endif #ifdef HAVE_SYS_LOADAVG_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_PROCFS_H #include #endif #ifdef HAVE_GLOB_H #include #endif #ifdef HAVE_KSTAT_H #include #endif #ifdef HAVE_SYS_SWAP_H #define _SYS_VNODE_H #include #endif #ifdef HAVE_SYS_SYSINFO_H #include #endif #ifdef HAVE_ZONE_H #include #endif #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for Solaris. * * @file */ #define pagetok(size) ((size) << pageshift) static int page_size; static int pageshift=0; static long old_cpu_user=0; static long old_cpu_syst=0; static long old_cpu_wait=0; static long old_total=0; #define MAXSTRSIZE 80 #ifndef LOG1024 #define LOG1024 10 #endif int init_process_info_sysdep(void) { register int pagesize; systeminfo.cpus = sysconf( _SC_NPROCESSORS_ONLN); pagesize = sysconf(_SC_PAGESIZE); pageshift = 0; while (pagesize > 1) { pageshift++; pagesize >>= 1; } /* we only need the amount of log(2)1024 for our conversion */ pageshift -= LOG1024; systeminfo.mem_kbyte_max = pagetok(sysconf(_SC_PHYS_PAGES)); page_size = getpagesize(); return (TRUE); } double timestruc_to_tseconds(timestruc_t t) { return t.tv_sec * 10 + t.tv_nsec / 100000000.0; } /** * Read all processes of the proc files system to initialize * the process tree (sysdep version... but should work for * all procfs based unices) * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { int i; int rv; int pid; int treesize; char buf[4096]; glob_t globbuf; pstatus_t pstatus; psinfo_t *psinfo = (psinfo_t *)&buf; ProcessTree_T *pt; ASSERT(reference); /* Find all processes in the /proc directory */ if ((rv = glob("/proc/[0-9]*", NULL, NULL, &globbuf)) != 0) { LogError("system statistic error -- glob failed: %d (%s)\n", rv, STRERROR); return 0; } treesize = globbuf.gl_pathc; /* Allocate the tree */ pt = CALLOC(sizeof(ProcessTree_T), treesize); /* Insert data from /proc directory */ for (i = 0; i < treesize; i++) { pid = atoi(globbuf.gl_pathv[i] + strlen("/proc/")); pt[i].pid = pid; /* get the actual time */ pt[i].time = get_float_time(); if (! read_proc_file(buf, sizeof(buf), "psinfo", pt[i].pid, NULL)) { pt[i].cputime = 0; pt[i].cpu_percent = 0; pt[i].mem_kbyte = 0; continue; } pt[i].ppid = psinfo->pr_ppid; pt[i].starttime = psinfo->pr_start.tv_sec; /* If we don't have any light-weight processes (LWP) then we are definitely a zombie */ if (psinfo->pr_nlwp == 0) { pt[i].status_flag = PROCESS_ZOMBIE; pt[i].cputime = 0; pt[i].cpu_percent = 0; pt[i].mem_kbyte = 0; continue; } pt[i].mem_kbyte = psinfo->pr_rssize; pt[i].cmdline = Str_dup(psinfo->pr_psargs); if (! pt[i].cmdline || ! *pt[i].cmdline) { FREE(pt[i].cmdline); pt[i].cmdline = Str_dup(psinfo->pr_fname); } if (! read_proc_file(buf, sizeof(buf), "status", pt[i].pid, NULL)) { pt[i].cputime = 0; pt[i].cpu_percent = 0; } else { memcpy(&pstatus, buf, sizeof(pstatus_t)); pt[i].cputime = (timestruc_to_tseconds(pstatus.pr_utime) + timestruc_to_tseconds(pstatus.pr_stime)); pt[i].cpu_percent = 0; } } *reference = pt; /* Free globbing buffer */ globfree(&globbuf); return treesize; } /** * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { return getloadavg(loadv, nelem); } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { int i, n, num; kstat_ctl_t *kctl; kstat_named_t *knamed; kstat_t *kstat; swaptbl_t *s; char *strtab; unsigned long long total = 0ULL; unsigned long long used = 0ULL; /* Memory */ kctl = kstat_open(); if (getzoneid() != GLOBAL_ZONEID && (kstat = kstat_lookup(kctl, "memory_cap", -1, NULL))) { /* Joyent SmartOS zone: reports wrong unix::system_pages:freemem in the zone - shows global zone freemem, witch to SmartOS specific memory_cap kstat */ if (kstat_read(kctl, kstat, NULL) == -1) { LogError("system statistic error -- memory_cap usage gathering failed\n"); kstat_close(kctl); return FALSE; } kstat_named_t *rss; if ((rss = (kstat_named_t *)kstat_data_lookup(kstat, "rss"))) si->total_mem_kbyte = rss->value.i64 / 1024; } else { kstat = kstat_lookup(kctl, "unix", 0, "system_pages"); if (kstat_read(kctl, kstat, 0) == -1) { LogError("system statistic error -- memory usage gathering failed\n"); kstat_close(kctl); return FALSE; } knamed = kstat_data_lookup(kstat, "freemem"); if (knamed) si->total_mem_kbyte = systeminfo.mem_kbyte_max - pagetok(knamed->value.ul); } kstat_close(kctl); /* Swap */ again: if ((num = swapctl(SC_GETNSWP, 0)) == -1) { LogError("system statistic error -- swap usage gathering failed: %s\n", STRERROR); return FALSE; } if (num == 0) { DEBUG("system statistic -- no swap configured\n"); si->swap_kbyte_max = 0; return TRUE; } s = (swaptbl_t *)ALLOC(num * sizeof(swapent_t) + sizeof(struct swaptable)); strtab = (char *)ALLOC((num + 1) * MAXSTRSIZE); for (i = 0; i < (num + 1); i++) s->swt_ent[i].ste_path = strtab + (i * MAXSTRSIZE); s->swt_n = num + 1; if ((n = swapctl(SC_LIST, s)) < 0) { LogError("system statistic error -- swap usage gathering failed: %s\n", STRERROR); si->swap_kbyte_max = 0; FREE(s); FREE(strtab); return FALSE; } if (n > num) { DEBUG("system statistic -- new swap added: deferring swap usage statistics to next cycle\n"); FREE(s); FREE(strtab); goto again; } for (i = 0; i < n; i++) { if (!(s->swt_ent[i].ste_flags & ST_INDEL) && !(s->swt_ent[i].ste_flags & ST_DOINGDEL)) { total += s->swt_ent[i].ste_pages; used += s->swt_ent[i].ste_pages - s->swt_ent[i].ste_free; } } FREE(s); FREE(strtab); si->swap_kbyte_max = (unsigned long)(double)(total * page_size) / 1024.; si->total_swap_kbyte = (unsigned long)(double)(used * page_size) / 1024.; return TRUE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_cpu_sysdep(SystemInfo_T *si) { int i, ncpu = 0, ncpus; long cpu_user = 0, cpu_syst = 0, cpu_wait = 0, total = 0, diff_total; kstat_ctl_t *kctl; kstat_named_t *knamed; kstat_t *kstat; kstat_t **cpu_ks; cpu_stat_t *cpu_stat; si->total_cpu_user_percent = si->total_cpu_syst_percent = si->total_cpu_wait_percent = 0; kctl = kstat_open(); kstat = kstat_lookup(kctl, "unix", 0, "system_misc"); if (kstat_read(kctl, kstat, 0) == -1) { LogError("system statistic -- failed to lookup unix::system_misc kstat\n"); goto error; } if (NULL == (knamed = kstat_data_lookup(kstat, "ncpus"))) { LogError("system statistic -- ncpus kstat lookup failed\n"); goto error; } if ((ncpus = knamed->value.ui32) == 0) { LogError("system statistic -- ncpus is 0\n"); goto error; } cpu_ks = (kstat_t **)ALLOC(ncpus * sizeof(kstat_t *)); cpu_stat = (cpu_stat_t *)ALLOC(ncpus * sizeof(cpu_stat_t)); for (kstat = kctl->kc_chain; kstat; kstat = kstat->ks_next) { if (strncmp(kstat->ks_name, "cpu_stat", 8) == 0) { if (-1 == kstat_read(kctl, kstat, NULL)) { LogError("system statistic -- failed to read cpu_stat kstat\n"); goto error2; } cpu_ks[ncpu] = kstat; if (++ncpu > ncpus) { LogError("system statistic -- cpu count mismatch\n"); goto error2; } } } for (i = 0; i < ncpu; i++) { if (-1 == kstat_read(kctl, cpu_ks[i], &cpu_stat[i])) { LogError("system statistic -- failed to read cpu_stat kstat for cpu %d\n", i); goto error2; } cpu_user += cpu_stat[i].cpu_sysinfo.cpu[CPU_USER]; cpu_syst += cpu_stat[i].cpu_sysinfo.cpu[CPU_KERNEL]; cpu_wait += cpu_stat[i].cpu_sysinfo.cpu[CPU_WAIT]; total += (cpu_stat[i].cpu_sysinfo.cpu[0] + cpu_stat[i].cpu_sysinfo.cpu[1] + cpu_stat[i].cpu_sysinfo.cpu[2] + cpu_stat[i].cpu_sysinfo.cpu[3]); } if (old_total == 0) { si->total_cpu_user_percent = si->total_cpu_syst_percent = si->total_cpu_wait_percent = -10; } else if ((diff_total = total - old_total) > 0) { si->total_cpu_user_percent = (int)((1000 * (cpu_user - old_cpu_user)) / diff_total); si->total_cpu_syst_percent = (int)((1000 * (cpu_syst - old_cpu_syst)) / diff_total); si->total_cpu_wait_percent = (int)((1000 * (cpu_wait - old_cpu_wait)) / diff_total); } old_cpu_user = cpu_user; old_cpu_syst = cpu_syst; old_cpu_wait = cpu_wait; old_total = total; FREE(cpu_ks); FREE(cpu_stat); kstat_close(kctl); return TRUE; error2: old_total = 0; FREE(cpu_ks); FREE(cpu_stat); error: kstat_close(kctl); return FALSE; } monit-5.6/src/process/sysdep_UNKNOWN.c000644 000765 000024 00000004701 11753025226 021151 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #include "monit.h" #include "process.h" #include "process_sysdep.h" /** * System dependent resource gathering code for UNKNOWN systems * * @file */ int init_process_info_sysdep(void) { systeminfo.mem_kbyte_max = 0; return FALSE; } /** * THIS IS JUST A DUMMY!!! * * Read all processes of the proc files system to initialize * the process tree (sysdep version... but should work for * all procfs based unices) * @param reference reference of ProcessTree * @return treesize>0 if succeeded otherwise =0. */ int initprocesstree_sysdep(ProcessTree_T ** reference) { return 0; } /** * THIS IS JUST A DUMMY!!! * * This routine returns 'nelem' double precision floats containing * the load averages in 'loadv'; at most 3 values will be returned. * @param loadv destination of the load averages * @param nelem number of averages * @return: 0 if successful, -1 if failed (and all load averages are 0). */ int getloadavg_sysdep (double *loadv, int nelem) { int i; for (i = 0; i < nelem; i++) loadv[i] = 0.0; return -1; } /** * This routine returns kbyte of real memory in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_memory_sysdep(SystemInfo_T *si) { return FALSE; } /** * This routine returns system/user CPU time in use. * @return: TRUE if successful, FALSE if failed (or not available) */ int used_system_cpu_sysdep(SystemInfo_T *si) { return FALSE; } monit-5.6/src/http/base64.c000644 000765 000024 00000011036 11753025226 017007 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STRING_H #include #endif #include "monit.h" #include "base64.h" /** * Implementation of base64 encoding/decoding. * * @file */ /* ----------------------------------------------------------------- Private */ /** * Base64 encode one byte */ static char encode(unsigned char u) { if(u < 26) return 'A'+u; if(u < 52) return 'a'+(u-26); if(u < 62) return '0'+(u-52); if(u == 62) return '+'; return '/'; } /** * Decode a base64 character */ static unsigned char decode(char c) { if(c >= 'A' && c <= 'Z') return(c - 'A'); if(c >= 'a' && c <= 'z') return(c - 'a' + 26); if(c >= '0' && c <= '9') return(c - '0' + 52); if(c == '+') return 62; return 63; } /** * Return TRUE if 'c' is a valid base64 character, otherwise FALSE */ static int is_base64(char c) { if((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || (c >= '0' && c <= '9') || (c == '+') || (c == '/') || (c == '=')) { return TRUE; } return FALSE; } /* ------------------------------------------------------------------ Public */ /** * Base64 encode and return size data in 'src'. The caller must free the * returned string. * @param size The size of the data in src * @param src The data to be base64 encode * @return encoded string otherwise NULL */ char *encode_base64(size_t size, unsigned char *src) { int i; char *out, *p; if(!src) return NULL; if(!size) size= strlen((char *)src); out= CALLOC(sizeof(char), size*4/3+4); p= out; for(i=0; i>2; b5= ((b1&0x3)<<4)|(b2>>4); b6= ((b2&0xf)<<2)|(b3>>6); b7= b3&0x3f; *p++= encode(b4); *p++= encode(b5); if(i+1not NUL terminated. * @param dest Pointer to memory for holding the decoded string. * Must be large enough to recieve the decoded string. * @param src A base64 encoded string. * @return TRUE (the length of the decoded string) if decode * succeeded otherwise FALSE. */ size_t decode_base64(unsigned char *dest, const char *src) { if(src && *src) { unsigned char *p= dest; size_t k, l = strlen(src)+1; unsigned char *buf= CALLOC(1, l); /* Ignore non base64 chars as per the POSIX standard */ for(k=0, l=0; src[k]; k++) { if(is_base64(src[k])) { buf[l++]= src[k]; } } for(k=0; k>4) ); if(c3 != '=') { *p++=(((b2&0xf)<<4)|(b3>>2) ); } if(c4 != '=') { *p++=(((b3&0x3)<<6)|b4 ); } } FREE(buf); return(p-dest); } return FALSE; } monit-5.6/src/http/base64.h000644 000765 000024 00000002263 11753025226 017016 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef BASE64_H #define BASE64_H #include "config.h" size_t decode_base64(unsigned char *dest, const char *src); char *encode_base64(size_t size, unsigned char *src); #endif monit-5.6/src/http/cervlet.c000644 000765 000024 00000371653 12204616244 017403 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #include "monit.h" #include "cervlet.h" #include "engine.h" #include "processor.h" #include "base64.h" #include "event.h" #include "alert.h" #include "process.h" #include "device.h" // libmonit #include "system/Time.h" #define ACTION(c) !strncasecmp(req->url, c, sizeof(c)) /* URL Commands supported */ #define HOME "/" #define TEST "/_monit" #define ABOUT "/_about" #define PING "/_ping" #define GETID "/_getid" #define STATUS "/_status" #define STATUS2 "/_status2" #define RUN "/_runtime" #define VIEWLOG "/_viewlog" #define DOACTION "/_doaction" #define FAVICON "/favicon.ico" /* Private prototypes */ static int is_readonly(HttpRequest); static void printFavicon(HttpResponse); static void doGet(HttpRequest, HttpResponse); static void doPost(HttpRequest, HttpResponse); static void do_head(HttpResponse res, const char *path, const char *name, int refresh); static void do_foot(HttpResponse res); static void do_home(HttpRequest, HttpResponse); static void do_home_system(HttpRequest, HttpResponse); static void do_home_filesystem(HttpRequest, HttpResponse); static void do_home_directory(HttpRequest, HttpResponse); static void do_home_file(HttpRequest, HttpResponse); static void do_home_fifo(HttpRequest, HttpResponse); static void do_home_process(HttpRequest, HttpResponse); static void do_home_program(HttpRequest, HttpResponse); static void do_home_host(HttpRequest, HttpResponse); static void do_about(HttpRequest, HttpResponse); static void do_ping(HttpRequest, HttpResponse); static void do_getid(HttpRequest, HttpResponse); static void do_runtime(HttpRequest, HttpResponse); static void do_viewlog(HttpRequest, HttpResponse); static void handle_action(HttpRequest, HttpResponse); static void handle_do_action(HttpRequest, HttpResponse); static void handle_run(HttpRequest, HttpResponse); static void is_monit_running(HttpRequest, HttpResponse); static void do_service(HttpRequest, HttpResponse, Service_T); static void print_alerts(HttpResponse, Mail_T); static void print_buttons(HttpRequest, HttpResponse, Service_T); static void print_service_rules_port(HttpResponse, Service_T); static void print_service_rules_icmp(HttpResponse, Service_T); static void print_service_rules_perm(HttpResponse, Service_T); static void print_service_rules_uid(HttpResponse, Service_T); static void print_service_rules_gid(HttpResponse, Service_T); static void print_service_rules_timestamp(HttpResponse, Service_T); static void print_service_rules_filesystem(HttpResponse, Service_T); static void print_service_rules_size(HttpResponse, Service_T); static void print_service_rules_uptime(HttpResponse, Service_T); static void print_service_rules_match(HttpResponse, Service_T); static void print_service_rules_checksum(HttpResponse, Service_T); static void print_service_rules_process(HttpResponse, Service_T); static void print_service_rules_program(HttpResponse, Service_T); static void print_service_rules_resource(HttpResponse, Service_T); static void print_service_params_port(HttpResponse, Service_T); static void print_service_params_icmp(HttpResponse, Service_T); static void print_service_params_perm(HttpResponse, Service_T); static void print_service_params_uid(HttpResponse, Service_T); static void print_service_params_gid(HttpResponse, Service_T); static void print_service_params_timestamp(HttpResponse, Service_T); static void print_service_params_filesystem(HttpResponse, Service_T); static void print_service_params_size(HttpResponse, Service_T); static void print_service_params_match(HttpResponse, Service_T); static void print_service_params_checksum(HttpResponse, Service_T); static void print_service_params_process(HttpResponse, Service_T); static void print_service_params_resource(HttpResponse, Service_T); static void print_service_params_program(HttpResponse, Service_T); static void print_status(HttpRequest, HttpResponse, int); static void status_service_txt(Service_T, HttpResponse, short); static char *get_monitoring_status(Service_T s, char *, int); static char *get_service_status(Service_T, char *, int); static char *get_service_status_html(Service_T, char *, int); /** * Implementation of doGet and doPost routines used by the cervlet * processor module. This particilary cervlet will provide * information about the monit deamon and programs monitored by * monit. * * @file */ /* ------------------------------------------------------------------ Public */ /** * Callback hook to the Processor module for registering this modules * doGet and doPost methods. */ void init_service() { add_Impl(doGet, doPost); } /* ----------------------------------------------------------------- Private */ /** * Called by the Processor (via the service method) * to handle a POST request. */ static void doPost(HttpRequest req, HttpResponse res) { set_content_type(res, "text/html"); if(ACTION(RUN)) { handle_run(req, res); } else if(ACTION(DOACTION)) { handle_do_action(req, res); } else { handle_action(req, res); } } /** * Called by the Processor (via the service method) * to handle a GET request. */ static void doGet(HttpRequest req, HttpResponse res) { set_content_type(res, "text/html"); if(ACTION(HOME)) { LOCK(Run.mutex) do_home(req, res); END_LOCK; } else if(ACTION(RUN)) { handle_run(req, res); } else if(ACTION(TEST)) { is_monit_running(req, res); } else if(ACTION(VIEWLOG)) { do_viewlog(req, res); } else if(ACTION(ABOUT)) { do_about(req, res); } else if(ACTION(FAVICON)) { printFavicon(res); } else if(ACTION(PING)) { do_ping(req, res); } else if(ACTION(GETID)) { do_getid(req, res); } else if(ACTION(STATUS)) { print_status(req, res, 1); } else if(ACTION(STATUS2)) { print_status(req, res, 2); } else if(ACTION(DOACTION)) { handle_do_action(req, res); } else { handle_action(req, res); } } /* ----------------------------------------------------------------- Helpers */ static void is_monit_running(HttpRequest req, HttpResponse res) { int status; int monit= exist_daemon(); if(monit) { status= SC_OK; } else { status= SC_GONE; } set_status(res, status); } static void printFavicon(HttpResponse res) { static int l; Socket_T S = res->S; static unsigned char *favicon = NULL; if (! favicon) { favicon = CALLOC(sizeof(unsigned char), strlen(FAVICON_ICO)); l = decode_base64(favicon, FAVICON_ICO); } if (l) { res->is_committed = TRUE; socket_print(S, "HTTP/1.0 200 OK\r\n"); socket_print(S, "Content-length: %d\r\n", l); socket_print(S, "Content-Type: image/x-icon\r\n"); socket_print(S, "Connection: close\r\n\r\n"); socket_write(S, favicon, l); } } static void do_head(HttpResponse res, const char *path, const char *name, int refresh) { StringBuffer_append(res->outputbuffer, ""\ ""\ ""\ "Monit: %s "\ ""\ " "\ " "\ " "\ ""\ "
" \ ""\ " "\ " "\ " "\ " "\ " "\ ""\ "
", Run.system->name, refresh, path, name, VERSION); } static void do_foot(HttpResponse res) { StringBuffer_append(res->outputbuffer, "
" ""); } static void do_home(HttpRequest req, HttpResponse res) { char *uptime= Util_getUptime(Util_getProcessUptime(Run.pidfile), " "); do_head(res, "", "", Run.polltime); StringBuffer_append(res->outputbuffer, "" " " " " " " "", Run.system->name, uptime); FREE(uptime); do_home_system(req, res); do_home_process(req, res); do_home_program(req, res); do_home_filesystem(req, res); do_home_file(req, res); do_home_fifo(req, res); do_home_directory(req, res); do_home_host(req, res); do_foot(res); } static void do_about(HttpRequest req, HttpResponse res) { StringBuffer_append(res->outputbuffer, "about monit" "

" "monit " VERSION "

"); StringBuffer_append(res->outputbuffer, ""); StringBuffer_append(res->outputbuffer, "
"); StringBuffer_append(res->outputbuffer, "

This program is free software; you can redistribute it and/or " "modify it under the terms of the GNU Affero General Public License version 3

" "

This program is distributed in the hope that it will be useful, but " "WITHOUT ANY WARRANTY; without even the implied warranty of " "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the " "" "GNU AFFERO GENERAL PUBLIC LICENSE for more details.

"); StringBuffer_append(res->outputbuffer, "

[Back to Monit]

"); } static void do_ping(HttpRequest req, HttpResponse res) { StringBuffer_append(res->outputbuffer, "pong"); } static void do_getid(HttpRequest req, HttpResponse res) { StringBuffer_append(res->outputbuffer, "%s", Run.id); } static void do_runtime(HttpRequest req, HttpResponse res) { int pid= exist_daemon(); do_head(res, "_runtime", "Runtime", 1000); StringBuffer_append(res->outputbuffer, "

Monit runtime status

"); StringBuffer_append(res->outputbuffer, "" "" ""); StringBuffer_append(res->outputbuffer, "", Run.id); StringBuffer_append(res->outputbuffer, "", Run.system->name); StringBuffer_append(res->outputbuffer, "", pid); StringBuffer_append(res->outputbuffer, "" "", Run.Env.user); StringBuffer_append(res->outputbuffer, "", Run.controlfile); if(Run.logfile) StringBuffer_append(res->outputbuffer, "", Run.logfile); StringBuffer_append(res->outputbuffer, "", Run.pidfile); StringBuffer_append(res->outputbuffer, "", Run.statefile); StringBuffer_append(res->outputbuffer, "", Run.debug?"True":"False"); StringBuffer_append(res->outputbuffer, "", Run.dolog?"True":"False"); StringBuffer_append(res->outputbuffer, "", Run.use_syslog?"True":"False"); if(Run.eventlist_dir) { char slots[STRLEN]; if(Run.eventlist_slots < 0) snprintf(slots, STRLEN, "unlimited"); else snprintf(slots, STRLEN, "%d", Run.eventlist_slots); StringBuffer_append(res->outputbuffer, "" "", Run.eventlist_dir, Run.eventlist_slots); } if(Run.mmonits) { Mmonit_T c; StringBuffer_append(res->outputbuffer, "%s", c->url->url, c->timeout, c->ssl.use_ssl?" ssl version ":"", c->ssl.use_ssl?sslnames[c->ssl.version]:"", c->ssl.certmd5?" server cert md5 sum ":"", c->ssl.certmd5?c->ssl.certmd5:"", c->next?""); } if(Run.MailFormat.from) StringBuffer_append(res->outputbuffer, "", Run.MailFormat.from); if(Run.MailFormat.subject) StringBuffer_append(res->outputbuffer, "", Run.MailFormat.subject); if(Run.MailFormat.message) StringBuffer_append(res->outputbuffer, "", Run.MailFormat.message); StringBuffer_append(res->outputbuffer, "", Run.polltime, Run.startdelay); StringBuffer_append(res->outputbuffer, "", Run.bind_addr?Run.bind_addr:"Any/All"); StringBuffer_append(res->outputbuffer, "", Run.httpdport); StringBuffer_append(res->outputbuffer, "", Run.httpdsig?"True":"False"); StringBuffer_append(res->outputbuffer, "", Run.httpdssl?"True":"False"); if (Run.httpdssl) { StringBuffer_append(res->outputbuffer, "", Run.httpsslpem); if (Run.httpsslclientpem!=NULL) { StringBuffer_append(res->outputbuffer, "", "Enabled"); StringBuffer_append(res->outputbuffer, "", Run.httpsslclientpem); } else { StringBuffer_append(res->outputbuffer, "", "Disabled"); } StringBuffer_append(res->outputbuffer, "", Run.allowselfcert?"True":"False"); } StringBuffer_append(res->outputbuffer, "", (Run.credentials!=NULL)&&(has_hosts_allow())? "Basic Authentication and Host/Net allow list": (Run.credentials!=NULL)?"Basic Authentication": (has_hosts_allow())?"Host/Net allow list": "No authentication"); print_alerts(res, Run.maillist); StringBuffer_append(res->outputbuffer, "
ParameterValue
Monit ID%s
Host%s
Process id%d
Effective user running Monit%s
Controlfile%s
Logfile%s
Pidfile%s
State file%s
Debug%s
Log%s
Use syslog%s
Event queuebase directory %s with %d slots
M/Monit server(s)"); for(c= Run.mmonits; c; c= c->next) { StringBuffer_append(res->outputbuffer, "%s with timeout %d seconds%s%s%s%s
 ":""); } printf("\n"); } if(Run.mailservers) { MailServer_T mta; StringBuffer_append(res->outputbuffer, "
Mail server(s)"); for(mta= Run.mailservers; mta; mta= mta->next) StringBuffer_append(res->outputbuffer, "%s:%d%s ", mta->host, mta->port, mta->ssl.use_ssl?"(ssl)":""); StringBuffer_append(res->outputbuffer, "
Default mail from%s
Default mail subject%s
Default mail message%s
Poll time%d seconds with start delay %d seconds
httpd bind address%s
httpd portnumber%d
httpd signature%s
Use ssl encryption%s
PEM key/certificate file%s
Client PEM key/certification" "%s
Client PEM key/certificate file" "%s
Client PEM key/certification" "%s
Allow self certified certificates " "%s
httpd auth. style%s
"); if(!is_readonly(req)) { StringBuffer_append(res->outputbuffer, ""); StringBuffer_append(res->outputbuffer, ""); StringBuffer_append(res->outputbuffer, ""); if(Run.dolog && !Run.use_syslog) { StringBuffer_append(res->outputbuffer, ""); } StringBuffer_append(res->outputbuffer, "
Stop Monit http server? " "
Force validate now? " "
View Monit logfile?
"); } do_foot(res); } static void do_viewlog(HttpRequest req, HttpResponse res) { if(is_readonly(req)) { send_error(res, SC_FORBIDDEN, "You do not have sufficent privileges to access this page"); return; } do_head(res, "_viewlog", "View log", 100); if(Run.dolog && !Run.use_syslog) { struct stat sb; if(!stat(Run.logfile, &sb)) { FILE *f= fopen(Run.logfile, "r"); if(f) { #define BUFSIZE 512 size_t n; char buf[BUFSIZE+1]; StringBuffer_append(res->outputbuffer, "

"); } else { StringBuffer_append(res->outputbuffer, "Error opening logfile: %s", STRERROR); } } else { StringBuffer_append(res->outputbuffer, "Error stating logfile: %s", STRERROR); } } else { StringBuffer_append(res->outputbuffer, "Cannot view logfile:
"); if(!Run.dolog) { StringBuffer_append(res->outputbuffer, "Monit was started without logging"); } else { StringBuffer_append(res->outputbuffer, "Monit uses syslog"); } } do_foot(res); } static void handle_action(HttpRequest req, HttpResponse res) { int doaction; char *name = req->url; const char *action; Service_T s; if(!(s = Util_getService(++name))) { send_error(res, SC_NOT_FOUND, "There is no service by that name"); return; } if((action = get_parameter(req, "action"))) { const char *token = NULL; if(is_readonly(req)) { send_error(res, SC_FORBIDDEN, "You do not have sufficent privileges to access this page"); return; } doaction = Util_getAction(action); if(doaction == ACTION_IGNORE) { send_error(res, SC_BAD_REQUEST, "Invalid action"); return; } if(s->doaction != ACTION_IGNORE) { send_error(res, SC_SERVICE_UNAVAILABLE, "Other action already in progress -- please try again later"); return; } s->doaction = doaction; token = get_parameter(req, "token"); if (token) { FREE(s->token); s->token = Str_dup(token); } LogInfo("'%s' %s on user request\n", s->name, action); Run.doaction = TRUE; /* set the global flag */ do_wakeupcall(); } do_service(req, res, s); } static void handle_do_action(HttpRequest req, HttpResponse res) { Service_T s; int doaction = ACTION_IGNORE; const char *action = get_parameter(req, "action"); const char *token = get_parameter(req, "token"); if(action) { HttpParameter p; if(is_readonly(req)) { send_error(res, SC_FORBIDDEN, "You do not have sufficent privileges to access this page"); return; } if((doaction = Util_getAction(action)) == ACTION_IGNORE) { send_error(res, SC_BAD_REQUEST, "Invalid action"); return; } for(p= req->params; p; p= p->next) { if(!strcasecmp(p->name, "service")) { s = Util_getService(p->value); if(!s) { send_error(res, SC_BAD_REQUEST, "There is no service by that name"); return; } if(s->doaction != ACTION_IGNORE) { send_error(res, SC_SERVICE_UNAVAILABLE, "Other action already in progress -- please try again later"); return; } s->doaction = doaction; LogInfo("'%s' %s on user request\n", s->name, action); } } /* Set token for last service only so we'll get it back after all services were handled */ if (token) { Service_T q = NULL; for (s = servicelist; s; s = s->next) if (s->doaction == doaction) q = s; if (q) { FREE(q->token); q->token = Str_dup(token); } } Run.doaction = TRUE; do_wakeupcall(); } } static void handle_run(HttpRequest req, HttpResponse res) { const char *action= get_parameter(req, "action"); if(action) { if(is_readonly(req)) { send_error(res, SC_FORBIDDEN, "You do not have sufficent privileges to access this page"); return; } if(IS(action, "validate")) { LogInfo("The Monit http server woke up on user request\n"); do_wakeupcall(); } else if(IS(action, "stop")) { LogInfo("The Monit http server stopped on user request\n"); send_error(res, SC_SERVICE_UNAVAILABLE, "The Monit http server is stopped"); stop_httpd(); return; } } LOCK(Run.mutex) do_runtime(req, res); END_LOCK; } static void do_service(HttpRequest req, HttpResponse res, Service_T s) { Dependant_T d; ActionRate_T ar; ServiceGroup_T sg; ServiceGroupMember_T sgm; char buf[STRLEN]; ASSERT(s); do_head(res, s->name, s->name, Run.polltime); StringBuffer_append(res->outputbuffer, "

%s status

" "" "" "" "" "" "" "" "" "", servicetypes[s->type], s->name); if(s->type == TYPE_PROCESS) StringBuffer_append(res->outputbuffer, "", s->matchlist ? "Match" : "Pid file", s->path); else if(s->type != TYPE_HOST && s->type != TYPE_SYSTEM) StringBuffer_append(res->outputbuffer, "", s->path); StringBuffer_append(res->outputbuffer, "", get_service_status_html(s, buf, sizeof(buf))); for (sg = servicegrouplist; sg; sg = sg->next) for (sgm = sg->members; sgm; sgm = sgm->next) if (! strcasecmp(sgm->name, s->name)) StringBuffer_append(res->outputbuffer, "", sg->name); StringBuffer_append(res->outputbuffer, "", modenames[s->mode]); StringBuffer_append(res->outputbuffer, "", get_monitoring_status(s, buf, sizeof(buf))); for(d= s->dependantlist; d; d= d->next) { if(d->dependant != NULL) { StringBuffer_append(res->outputbuffer, "", d->dependant, d->dependant); } } if(s->start) { int i= 0; StringBuffer_append(res->outputbuffer, ""); } if(s->stop) { int i= 0; StringBuffer_append(res->outputbuffer, ""); } if(s->type != TYPE_SYSTEM && s->type != TYPE_PROGRAM) { StringBuffer_append(res->outputbuffer, "", Util_describeAction(s->action_NONEXIST->succeeded, buf, sizeof(buf))); } if (s->every.type != EVERY_CYCLE) { StringBuffer_append(res->outputbuffer, ""); } for (ar = s->actionratelist; ar; ar = ar->next) StringBuffer_append(res->outputbuffer, "", ar->count, ar->cycle, Util_describeAction(ar->action->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "", Time_string(s->collected.tv_sec, buf)); /* Parameters */ print_service_params_icmp(res, s); print_service_params_port(res, s); print_service_params_perm(res, s); print_service_params_uid(res, s); print_service_params_gid(res, s); print_service_params_timestamp(res, s); print_service_params_filesystem(res, s); print_service_params_size(res, s); print_service_params_match(res, s); print_service_params_checksum(res, s); print_service_params_process(res, s); print_service_params_resource(res, s); print_service_params_program(res, s); /* Rules */ print_service_rules_icmp(res, s); print_service_rules_port(res, s); print_service_rules_perm(res, s); print_service_rules_uid(res, s); print_service_rules_gid(res, s); print_service_rules_timestamp(res, s); print_service_rules_filesystem(res, s); print_service_rules_size(res, s); print_service_rules_uptime(res, s); print_service_rules_match(res, s); print_service_rules_checksum(res, s); print_service_rules_process(res, s); print_service_rules_program(res, s); print_service_rules_resource(res, s); print_alerts(res, s->maillist); StringBuffer_append(res->outputbuffer, "
ParameterValue
Name%s
%s%s
Path%s
Status%s
Group%s
Monitoring mode%s
Monitoring status%s
Depends on service %s
Start program'"); while(s->start->arg[i]) { if(i) StringBuffer_append(res->outputbuffer, " "); StringBuffer_append(res->outputbuffer, "%s", s->start->arg[i++]); } StringBuffer_append(res->outputbuffer, "'"); if(s->start->has_uid) StringBuffer_append(res->outputbuffer, " as uid %d", s->start->uid); if(s->start->has_gid) StringBuffer_append(res->outputbuffer, " as gid %d", s->start->gid); StringBuffer_append(res->outputbuffer, " timeout %d second(s)", s->start->timeout); StringBuffer_append(res->outputbuffer, "
Stop program'"); while(s->stop->arg[i]) { if(i) StringBuffer_append(res->outputbuffer, " "); StringBuffer_append(res->outputbuffer, "%s", s->stop->arg[i++]); } StringBuffer_append(res->outputbuffer, "'"); if(s->stop->has_uid) StringBuffer_append(res->outputbuffer, " as uid %d", s->stop->uid); if(s->stop->has_gid) StringBuffer_append(res->outputbuffer, " as gid %d", s->stop->gid); StringBuffer_append(res->outputbuffer, " timeout %d second(s)", s->stop->timeout); StringBuffer_append(res->outputbuffer, "
ExistenceIf doesn't exist %s ", Util_getEventratio(s->action_NONEXIST->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(s->action_NONEXIST->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(s->action_NONEXIST->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s
Check service"); if (s->every.type == EVERY_SKIPCYCLES) StringBuffer_append(res->outputbuffer, "every %d cycle", s->every.spec.cycle.number); else if (s->every.type == EVERY_CRON) StringBuffer_append(res->outputbuffer, "every \"%s\"", s->every.spec.cron); else if (s->every.type == EVERY_NOTINCRON) StringBuffer_append(res->outputbuffer, "not every \"%s\"", s->every.spec.cron); StringBuffer_append(res->outputbuffer, "
TimeoutIf restarted %d times within %d cycle(s) then %s
Data collected%s
"); print_buttons(req, res, s); do_foot(res); } static void do_home_system(HttpRequest req, HttpResponse res) { Service_T s = Run.system; char buf[STRLEN]; StringBuffer_append(res->outputbuffer, "" "" "" ""); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, "" "" "" ""); } StringBuffer_append(res->outputbuffer, "" "" "" "", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, "" "" "" "", systeminfo.loadavg[0], systeminfo.loadavg[1], systeminfo.loadavg[2], systeminfo.total_cpu_user_percent > 0 ? systeminfo.total_cpu_user_percent/10. : 0, systeminfo.total_cpu_syst_percent > 0 ? systeminfo.total_cpu_syst_percent/10. : 0, #ifdef HAVE_CPU_WAIT systeminfo.total_cpu_wait_percent > 0 ? systeminfo.total_cpu_wait_percent/10. : 0, #endif systeminfo.total_mem_percent/10., systeminfo.total_mem_kbyte, systeminfo.total_swap_percent/10., systeminfo.total_swap_kbyte); } StringBuffer_append(res->outputbuffer, "" "
SystemStatusLoadCPUMemorySwap
%s%s[%.2f] [%.2f] [%.2f]" "%.1f%%us, %.1f%%sy" #ifdef HAVE_CPU_WAIT ", %.1f%%wa" #endif "%.1f%% [%ld kB]%.1f%% [%ld kB]
"); } static void do_home_process(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_PROCESS) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" ""); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, "" ""); } StringBuffer_append(res->outputbuffer, ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, ""); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, "" ""); } } else { char *uptime= Util_getUptime(s->inf->priv.process.uptime, " "); StringBuffer_append(res->outputbuffer, "", uptime); FREE(uptime); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, "", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.total_cpu_percent/10.0); StringBuffer_append(res->outputbuffer, "", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.total_mem_percent/10.0, s->inf->priv.process.total_mem_kbyte); } } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
ProcessStatusUptimeCPU TotalMemory Total
%s%s---%s%.1f%%%.1f%% [%ld kB]
"); } static void do_home_program(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_PROGRAM) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" ""); StringBuffer_append(res->outputbuffer, ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, ""); StringBuffer_append(res->outputbuffer, ""); } else { if (s->program->started) { char t[32]; StringBuffer_append(res->outputbuffer, "", Time_string(s->program->started, t)); StringBuffer_append(res->outputbuffer, "", s->program->exitStatus); } else { StringBuffer_append(res->outputbuffer, ""); StringBuffer_append(res->outputbuffer, ""); } } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
ProgramStatusLast startedExit value
%s%s--%s%dNot yet startedN/A
"); } static void do_home_filesystem(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_FILESYSTEM) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" "" ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "" ""); } else { StringBuffer_append(res->outputbuffer, "", s->inf->priv.filesystem.space_percent/10., s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.space_total / (float)1048576 * (float)s->inf->priv.filesystem.f_bsize) : 0); if(s->inf->priv.filesystem.f_files > 0) { StringBuffer_append(res->outputbuffer, "", s->inf->priv.filesystem.inode_percent/10., s->inf->priv.filesystem.inode_total); } else { StringBuffer_append(res->outputbuffer, ""); } } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
FilesystemStatusSpace usageInodes usage
%s%s- [-]- [-]%.1f%% [%.1f MB]%.1f%% [%ld objects]not supported by filesystem
"); } static void do_home_file(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_FILE) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" "" "" "" ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "" "" "" ""); } else { StringBuffer_append(res->outputbuffer, "" "" "" "", (unsigned long long)s->inf->priv.file.st_size, s->inf->st_mode & 07777, s->inf->st_uid, s->inf->st_gid); } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
FileStatusSizePermissionUIDGID
%s%s----%llu B%04o%d%d
"); } static void do_home_fifo(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_FIFO) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" "" "" ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "" "" ""); } else { StringBuffer_append(res->outputbuffer, "" "" "", s->inf->st_mode & 07777, s->inf->st_uid, s->inf->st_gid); } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
FifoStatusPermissionUIDGID
%s%s---%o%d%d
"); } static void do_home_directory(HttpRequest req, HttpResponse res) { Service_T s; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_DIRECTORY) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" "" "" ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "" "" ""); } else { StringBuffer_append(res->outputbuffer, "" "" "", s->inf->st_mode & 07777, s->inf->st_uid, s->inf->st_gid); } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
DirectoryStatusPermissionUIDGID
%s%s---%o%d%d
"); } static void do_home_host(HttpRequest req, HttpResponse res) { Service_T s; Icmp_T icmp; Port_T port; char buf[STRLEN]; int on= TRUE; int header= TRUE; for(s= servicelist_conf; s; s= s->next_conf) { if(s->type != TYPE_HOST) continue; if(header) { StringBuffer_append(res->outputbuffer, "" "" "" "" "" ""); header= FALSE; } StringBuffer_append(res->outputbuffer, "" "" "", on?"class='stripe'":"", s->name, s->name, get_service_status_html(s, buf, sizeof(buf))); if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, ""); } else { StringBuffer_append(res->outputbuffer, ""); } StringBuffer_append(res->outputbuffer, ""); on= on?FALSE:TRUE; } if(!header) StringBuffer_append(res->outputbuffer, "
HostStatusProtocol(s)
%s%s-"); if(s->icmplist) { for(icmp= s->icmplist; icmp; icmp= icmp->next) { if(icmp != s->icmplist) StringBuffer_append(res->outputbuffer, "  |  "); StringBuffer_append(res->outputbuffer, "[ICMP %s]", (icmp->is_available)?"":"red-text", icmpnames[icmp->type]); } } if(s->icmplist && s->portlist) StringBuffer_append(res->outputbuffer, "  |  "); if(s->portlist) { for(port= s->portlist; port; port= port->next) { if(port != s->portlist) StringBuffer_append(res->outputbuffer, "  |  "); StringBuffer_append(res->outputbuffer, "[%s] at port %d", (port->is_available)?"":"red-text", port->protocol->name, port->port); } } StringBuffer_append(res->outputbuffer, "
"); } /* ------------------------------------------------------------------------- */ static void print_alerts(HttpResponse res, Mail_T s) { Mail_T r; for(r= s; r; r= r->next) { StringBuffer_append(res->outputbuffer, "Alert mail to" "%s", r->to?r->to:""); StringBuffer_append(res->outputbuffer, "Alert on"); if(r->events == Event_Null) { StringBuffer_append(res->outputbuffer, "No events"); } else if(r->events == Event_All) { StringBuffer_append(res->outputbuffer, "All events"); } else { if(IS_EVENT_SET(r->events, Event_Action)) StringBuffer_append(res->outputbuffer, "Action "); if(IS_EVENT_SET(r->events, Event_Checksum)) StringBuffer_append(res->outputbuffer, "Checksum "); if(IS_EVENT_SET(r->events, Event_Connection)) StringBuffer_append(res->outputbuffer, "Connection "); if(IS_EVENT_SET(r->events, Event_Content)) StringBuffer_append(res->outputbuffer, "Content "); if(IS_EVENT_SET(r->events, Event_Data)) StringBuffer_append(res->outputbuffer, "Data "); if(IS_EVENT_SET(r->events, Event_Exec)) StringBuffer_append(res->outputbuffer, "Exec "); if(IS_EVENT_SET(r->events, Event_Fsflag)) StringBuffer_append(res->outputbuffer, "Fsflags "); if(IS_EVENT_SET(r->events, Event_Gid)) StringBuffer_append(res->outputbuffer, "Gid "); if(IS_EVENT_SET(r->events, Event_Icmp)) StringBuffer_append(res->outputbuffer, "Icmp "); if(IS_EVENT_SET(r->events, Event_Instance)) StringBuffer_append(res->outputbuffer, "Instance "); if(IS_EVENT_SET(r->events, Event_Invalid)) StringBuffer_append(res->outputbuffer, "Invalid "); if(IS_EVENT_SET(r->events, Event_Nonexist)) StringBuffer_append(res->outputbuffer, "Nonexist "); if(IS_EVENT_SET(r->events, Event_Permission)) StringBuffer_append(res->outputbuffer, "Permission "); if(IS_EVENT_SET(r->events, Event_Pid)) StringBuffer_append(res->outputbuffer, "PID "); if(IS_EVENT_SET(r->events, Event_PPid)) StringBuffer_append(res->outputbuffer, "PPID "); if(IS_EVENT_SET(r->events, Event_Resource)) StringBuffer_append(res->outputbuffer, "Resource "); if(IS_EVENT_SET(r->events, Event_Size)) StringBuffer_append(res->outputbuffer, "Size "); if(IS_EVENT_SET(r->events, Event_Status)) StringBuffer_append(res->outputbuffer, "Status "); if(IS_EVENT_SET(r->events, Event_Timeout)) StringBuffer_append(res->outputbuffer, "Timeout "); if(IS_EVENT_SET(r->events, Event_Timestamp)) StringBuffer_append(res->outputbuffer, "Timestamp "); if(IS_EVENT_SET(r->events, Event_Uid)) StringBuffer_append(res->outputbuffer, "Uid "); if(IS_EVENT_SET(r->events, Event_Uptime)) StringBuffer_append(res->outputbuffer, "Uptime "); } StringBuffer_append(res->outputbuffer, ""); if(r->reminder) { StringBuffer_append(res->outputbuffer, "Alert reminder%u cycles", r->reminder); } } } static void print_buttons(HttpRequest req, HttpResponse res, Service_T s) { if(is_readonly(req)) { /* * A read-only REMOTE_USER does not get access to these buttons */ return; } StringBuffer_append(res->outputbuffer, "", s->name); /* Stop program */ if(s->stop) StringBuffer_append(res->outputbuffer, "", s->name); /* Restart program */ if(s->start && s->stop) StringBuffer_append(res->outputbuffer, "", s->name); /* (un)monitor */ StringBuffer_append(res->outputbuffer, "
"); /* Start program */ if(s->start) StringBuffer_append(res->outputbuffer, "
" "" "
" "" "
" "" "
" "" "
", s->name, s->monitor ? "unmonitor" : "monitor", s->monitor ? "Disable monitoring" : "Enable monitoring"); } static void print_service_rules_port(HttpResponse res, Service_T s) { if(s->portlist) { char buf[STRLEN]; Port_T p; EventAction_T a; for(p= s->portlist; p; p= p->next) { a= p->action; if(p->family == AF_INET) { StringBuffer_append(res->outputbuffer, "PortIf failed [%s:%d%s [%s via %s] with timeout %d seconds and retry %d time(s)] %s ", p->hostname, p->port, p->request ? p->request : "", p->protocol->name, Util_portTypeDescription(p), p->timeout, p->retry > 1 ? p->retry : 0, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); if(p->SSL.certmd5 != NULL) StringBuffer_append(res->outputbuffer, "Server certificate md5 sum%s", p->SSL.certmd5); } else if(p->family == AF_UNIX) { StringBuffer_append(res->outputbuffer, "Unix SocketIf failed [%s [%s] with timeout %ds and retry %d time(s)] %s ", p->pathname, p->protocol->name, p->timeout, p->retry > 1 ? p->retry : 0, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } } } static void print_service_rules_icmp(HttpResponse res, Service_T s) { if(s->icmplist) { char buf[STRLEN]; Icmp_T i; EventAction_T a; for(i= s->icmplist; i; i= i->next) { a= i->action; StringBuffer_append(res->outputbuffer, "ICMPIf failed [%s count %d with timeout %d seconds] %s ", icmpnames[i->type], i->count, i->timeout, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } } static void print_service_rules_perm(HttpResponse res, Service_T s) { if(s->perm) { char buf[STRLEN]; EventAction_T a= s->perm->action; StringBuffer_append(res->outputbuffer, "Associated permissionIf failed %o %s ", s->perm->perm, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } static void print_service_rules_uid(HttpResponse res, Service_T s) { if(s->uid) { char buf[STRLEN]; EventAction_T a= s->uid->action; StringBuffer_append(res->outputbuffer, "Associated UIDIf failed %d %s ", (int)s->uid->uid, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } static void print_service_rules_gid(HttpResponse res, Service_T s) { if(s->gid) { char buf[STRLEN]; EventAction_T a= s->gid->action; StringBuffer_append(res->outputbuffer, "Associated GIDIf failed %d %s ", (int)s->gid->gid, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } static void print_service_rules_timestamp(HttpResponse res, Service_T s) { if(s->timestamplist) { char buf[STRLEN]; Timestamp_T t; EventAction_T a; for(t= s->timestamplist; t; t= t->next) { a= t->action; StringBuffer_append(res->outputbuffer, "Associated timestamp"); if(t->test_changes) { StringBuffer_append(res->outputbuffer, "If changed %s ", Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "If %s %d second(s) %s ", operatornames[t->operator], t->time, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } StringBuffer_append(res->outputbuffer, ""); } } } static void print_service_rules_filesystem(HttpResponse res, Service_T s) { char buf[STRLEN]; if(s->type == TYPE_FILESYSTEM) { StringBuffer_append(res->outputbuffer, "Filesystem flagsIf changed %s ", Util_getEventratio(s->action_FSFLAG->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(s->action_FSFLAG->failed, buf, sizeof(buf))); } if(s->filesystemlist) { Filesystem_T dl; EventAction_T a; for(dl= s->filesystemlist; dl; dl= dl->next) { a= dl->action; if(dl->resource == RESOURCE_ID_INODE) { StringBuffer_append(res->outputbuffer, "Inodes usage limit"); if(dl->limit_absolute > -1) { StringBuffer_append(res->outputbuffer, "If %s %ld %s ", operatornames[dl->operator], dl->limit_absolute, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "If %s %.1f%% %s ", operatornames[dl->operator], dl->limit_percent / 10., Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } StringBuffer_append(res->outputbuffer, ""); } else if(dl->resource == RESOURCE_ID_SPACE) { StringBuffer_append(res->outputbuffer, "Space usage limit"); if(dl->limit_absolute > -1) { StringBuffer_append(res->outputbuffer, "If %s %ld blocks %s ", operatornames[dl->operator], dl->limit_absolute, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "If %s %.1f%% %s ", operatornames[dl->operator], dl->limit_percent / 10., Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } StringBuffer_append(res->outputbuffer, ""); } } } } static void print_service_rules_size(HttpResponse res, Service_T s) { if(s->sizelist) { char buf[STRLEN]; Size_T sl; EventAction_T a; for(sl= s->sizelist; sl; sl= sl->next) { a= sl->action; StringBuffer_append(res->outputbuffer, "Associated size"); if(sl->test_changes) { StringBuffer_append(res->outputbuffer, "If changed %s ", Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "If %s %llu byte(s) %s ", operatornames[sl->operator], sl->size, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } StringBuffer_append(res->outputbuffer, ""); } } } static void print_service_rules_uptime(HttpResponse res, Service_T s) { if(s->uptimelist) { char buf[STRLEN]; Uptime_T ul; EventAction_T a; for(ul= s->uptimelist; ul; ul= ul->next) { a= ul->action; StringBuffer_append(res->outputbuffer, "Associated uptime"); StringBuffer_append(res->outputbuffer, "If %s %llu second(s) %s ", operatornames[ul->operator], ul->uptime, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, ""); } } } static void print_service_rules_match(HttpResponse res, Service_T s) { if (s->type != TYPE_PROCESS) { char buf[STRLEN]; Match_T ml; EventAction_T a; for (ml = s->matchignorelist; ml; ml = ml->next) { a = ml->action; StringBuffer_append(res->outputbuffer, "Associated ignore patternIf %smatch \"%s\" %s ", ml->not ? "not " : "", ml->match_string, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } for (ml = s->matchlist; ml; ml = ml->next) { a = ml->action; StringBuffer_append(res->outputbuffer, "Associated patternIf %smatch \"%s\" %s ", ml->not ? "not " : "", ml->match_string, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } } } static void print_service_rules_checksum(HttpResponse res, Service_T s) { if(s->checksum) { char buf[STRLEN]; Checksum_T cs= s->checksum; EventAction_T a= cs->action; StringBuffer_append(res->outputbuffer, "Associated regex"); if(cs->test_changes) { StringBuffer_append(res->outputbuffer, "If changed %s %s ", checksumnames[cs->type], Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "If failed %s(%s) %s ", cs->hash, checksumnames[cs->type], Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } StringBuffer_append(res->outputbuffer, ""); } } static void print_service_rules_process(HttpResponse res, Service_T s) { if(s->type == TYPE_PROCESS) { char buf[STRLEN]; StringBuffer_append(res->outputbuffer, "PidIf changed %s ", Util_getEventratio(s->action_PID->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(s->action_PID->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "PpidIf changed %s ", Util_getEventratio(s->action_PPID->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(s->action_PPID->failed, buf, sizeof(buf))); } } static void print_service_rules_program(HttpResponse res, Service_T s) { if(s->type == TYPE_PROGRAM) { char buf[STRLEN]; StringBuffer_append(res->outputbuffer, "Program timeoutTerminate the program if not finished within %d seconds", s->program->timeout); for (Status_T status = s->statuslist; status; status = status->next) { EventAction_T a = status->action; StringBuffer_append(res->outputbuffer, "Test Exit valueif exit value %s %d for %s ", operatorshortnames[status->operator], status->return_value, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); } } } static void print_service_rules_resource(HttpResponse res, Service_T s) { if(s->resourcelist) { char buf[STRLEN]; Resource_T q; EventAction_T a; for (q= s->resourcelist; q; q= q->next) { a= q->action; StringBuffer_append(res->outputbuffer, ""); switch (q->resource_id) { case RESOURCE_ID_CPU_PERCENT: StringBuffer_append(res->outputbuffer, "CPU usage limit"); break; case RESOURCE_ID_TOTAL_CPU_PERCENT: StringBuffer_append(res->outputbuffer, "CPU usage limit (incl. children)"); break; case RESOURCE_ID_CPUUSER: StringBuffer_append(res->outputbuffer, "CPU user limit"); break; case RESOURCE_ID_CPUSYSTEM: StringBuffer_append(res->outputbuffer, "CPU system limit"); break; case RESOURCE_ID_CPUWAIT: StringBuffer_append(res->outputbuffer, "CPU wait limit"); break; case RESOURCE_ID_MEM_PERCENT: StringBuffer_append(res->outputbuffer, "Memory usage limit"); break; case RESOURCE_ID_MEM_KBYTE: StringBuffer_append(res->outputbuffer, "Memory amount limit"); break; case RESOURCE_ID_SWAP_PERCENT: StringBuffer_append(res->outputbuffer, "Swap usage limit"); break; case RESOURCE_ID_SWAP_KBYTE: StringBuffer_append(res->outputbuffer, "Swap amount limit"); break; case RESOURCE_ID_LOAD1: StringBuffer_append(res->outputbuffer, "Load average (1min)"); break; case RESOURCE_ID_LOAD5: StringBuffer_append(res->outputbuffer, "Load average (5min)"); break; case RESOURCE_ID_LOAD15: StringBuffer_append(res->outputbuffer, "Load average (15min)"); break; case RESOURCE_ID_CHILDREN: StringBuffer_append(res->outputbuffer, "Children"); break; case RESOURCE_ID_TOTAL_MEM_KBYTE: StringBuffer_append(res->outputbuffer, "Memory amount limit (incl. children)"); break; case RESOURCE_ID_TOTAL_MEM_PERCENT: StringBuffer_append(res->outputbuffer, "Memory usage limit (incl. children)"); break; } StringBuffer_append(res->outputbuffer, ""); switch (q->resource_id) { case RESOURCE_ID_CPU_PERCENT: case RESOURCE_ID_TOTAL_CPU_PERCENT: case RESOURCE_ID_TOTAL_MEM_PERCENT: case RESOURCE_ID_CPUUSER: case RESOURCE_ID_CPUSYSTEM: case RESOURCE_ID_CPUWAIT: case RESOURCE_ID_MEM_PERCENT: case RESOURCE_ID_SWAP_PERCENT: StringBuffer_append(res->outputbuffer, "If %s %.1f%% %s ", operatornames[q->operator], q->limit / 10., Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_MEM_KBYTE: case RESOURCE_ID_SWAP_KBYTE: StringBuffer_append(res->outputbuffer, "If %s %ldkB %s ", operatornames[q->operator], q->limit, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_LOAD1: case RESOURCE_ID_LOAD5: case RESOURCE_ID_LOAD15: StringBuffer_append(res->outputbuffer, "If %s %.1f %s ", operatornames[q->operator], q->limit / 10.0, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; case RESOURCE_ID_CHILDREN: case RESOURCE_ID_TOTAL_MEM_KBYTE: StringBuffer_append(res->outputbuffer, "If %s %ld %s ", operatornames[q->operator], q->limit, Util_getEventratio(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s ", Util_describeAction(a->failed, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "else if succeeded %s ", Util_getEventratio(a->succeeded, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, "then %s", Util_describeAction(a->succeeded, buf, sizeof(buf))); break; } StringBuffer_append(res->outputbuffer, ""); } } } static void print_service_params_port(HttpResponse res, Service_T s) { if((s->type == TYPE_HOST || s->type == TYPE_PROCESS) && s-> portlist) { Port_T p; if(!Util_hasServiceStatus(s)) { for(p= s->portlist; p; p= p->next) if(p->family == AF_INET) { StringBuffer_append(res->outputbuffer, "Port Response time-"); } else if(p->family == AF_UNIX) { StringBuffer_append(res->outputbuffer, "Unix Socket Response time-"); } } else { for(p= s->portlist; p; p= p->next) { if(p->family == AF_INET) { if(!p->is_available) { StringBuffer_append(res->outputbuffer, "Port Response time" "connection failed to %s:%d%s [%s via %s]" "", p->hostname, p->port, p->request?p->request:"", p->protocol->name, Util_portTypeDescription(p)); } else { StringBuffer_append(res->outputbuffer, "Port Response time" "%.3fs to %s:%d%s [%s via %s]", p->response, p->hostname, p->port, p->request?p->request:"", p->protocol->name, Util_portTypeDescription(p)); } } else if(p->family == AF_UNIX) { if(!p->is_available) { StringBuffer_append(res->outputbuffer, "Unix Socket Response time" "connection failed to %s [%s]" "", p->pathname, p->protocol->name); } else { StringBuffer_append(res->outputbuffer, "Unix Socket Response time" "%.3fs to %s [%s]", p->response, p->pathname, p->protocol->name); } } } } } } static void print_service_params_icmp(HttpResponse res, Service_T s) { if(s->type == TYPE_HOST && s->icmplist) { Icmp_T i; if(!Util_hasServiceStatus(s)) { for(i= s->icmplist; i; i= i->next) StringBuffer_append(res->outputbuffer, "ICMP Response time-"); } else { for(i= s->icmplist; i; i= i->next) { if(!i->is_available) { StringBuffer_append(res->outputbuffer, "ICMP Response timeconnection failed [%s]", icmpnames[i->type]); } else { StringBuffer_append(res->outputbuffer, "ICMP Response time%.3fs [%s]", i->response, icmpnames[i->type]); } } } } } static void print_service_params_perm(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY || s->type == TYPE_FILESYSTEM) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Permission-"); } else { StringBuffer_append(res->outputbuffer, "Permission%o", (s->error & Event_Permission)?"red-text":"", s->inf->st_mode & 07777); } } } static void print_service_params_uid(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY || s->type == TYPE_FILESYSTEM) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "UID-"); } else { StringBuffer_append(res->outputbuffer, "UID%d", (s->error & Event_Uid)?"red-text":"", (int)s->inf->st_uid); } } } static void print_service_params_gid(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY || s->type == TYPE_FILESYSTEM) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "GID-"); } else { StringBuffer_append(res->outputbuffer, "GID%d", (s->error & Event_Gid)?"red-text":"", (int)s->inf->st_gid); } } } static void print_service_params_timestamp(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Timestamp-"); } else { char t[32]; StringBuffer_append(res->outputbuffer, "Timestamp%s", (s->error & Event_Timestamp)?"red-text":"", Time_string(s->inf->timestamp, t)); } } } static void print_service_params_filesystem(HttpResponse res, Service_T s) { if(s->type == TYPE_FILESYSTEM) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Filesystem flags-"); StringBuffer_append(res->outputbuffer, "Blocks total-"); StringBuffer_append(res->outputbuffer, "Blocks free for non superuser-"); StringBuffer_append(res->outputbuffer, "Blocks free total-"); StringBuffer_append(res->outputbuffer, "Block size-"); StringBuffer_append(res->outputbuffer, "Inodes total-"); StringBuffer_append(res->outputbuffer, "Inodes free-"); } else { StringBuffer_append(res->outputbuffer, "Filesystem flags0x%x", s->inf->priv.filesystem.flags); StringBuffer_append(res->outputbuffer, "Blocks total%ld [%.1f MB]", s->inf->priv.filesystem.f_blocks, s->inf->priv.filesystem.f_bsize > 0 ? ((float) s->inf->priv.filesystem.f_blocks/1048576*s->inf->priv.filesystem.f_bsize) : 0); StringBuffer_append(res->outputbuffer, "Blocks free for non superuser" "%ld [%.1f MB] [%.1f%%]", s->inf->priv.filesystem.f_blocksfree, s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.f_blocksfree / (float)1048576 * (float)s->inf->priv.filesystem.f_bsize) : 0, s->inf->priv.filesystem.f_blocks > 0 ? ((float)100 * (float)s->inf->priv.filesystem.f_blocksfree / (float)s->inf->priv.filesystem.f_blocks) : 0); StringBuffer_append(res->outputbuffer, "Blocks free total" "%ld [%.1f MB] [%.1f%%]", (s->error & Event_Resource)?"red-text":"", s->inf->priv.filesystem.f_blocksfreetotal, s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.f_blocksfreetotal / (float)1048576 * (float)s->inf->priv.filesystem.f_bsize) : 0, s->inf->priv.filesystem.f_blocks > 0 ? ((float)100 * (float)s->inf->priv.filesystem.f_blocksfreetotal / (float)s->inf->priv.filesystem.f_blocks) : 0); StringBuffer_append(res->outputbuffer, "Block size%ld B", s->inf->priv.filesystem.f_bsize); if(s->inf->priv.filesystem.f_files > 0) { StringBuffer_append(res->outputbuffer, "Inodes total%ld", s->inf->priv.filesystem.f_files); StringBuffer_append(res->outputbuffer, "Inodes free%ld [%.1f%%]", (s->error & Event_Resource)?"red-text":"", s->inf->priv.filesystem.f_filesfree, (float)100 * (float)s->inf->priv.filesystem.f_filesfree / (float)s->inf->priv.filesystem.f_files); } } } } static void print_service_params_size(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Size-"); } else { StringBuffer_append(res->outputbuffer, "Size%llu B", (s->error & Event_Size)?"red-text":"", (unsigned long long) s->inf->priv.file.st_size); } } } static void print_service_params_match(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Match regex-"); } else { StringBuffer_append(res->outputbuffer, "Match regex%s", (s->error & Event_Content)?"red-text":"", (s->error & Event_Content)?"yes":"no"); } } } static void print_service_params_checksum(HttpResponse res, Service_T s) { if(s->type == TYPE_FILE && s->checksum) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Checksum-"); } else { StringBuffer_append(res->outputbuffer, "Checksum%s(%s)", (s->error & Event_Checksum)?"red-text":"", s->inf->priv.file.cs_sum, checksumnames[s->checksum->type]); } } } static void print_service_params_process(HttpResponse res, Service_T s) { if(s->type == TYPE_PROCESS) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Process id -" "Parent process id -" "Process uptime-"); } else { char *uptime; StringBuffer_append(res->outputbuffer, "Process id %d", s->inf->priv.process.pid > 0 ? s->inf->priv.process.pid : 0); StringBuffer_append(res->outputbuffer, "Parent process id %d", s->inf->priv.process.ppid > 0 ? s->inf->priv.process.ppid : 0); uptime= Util_getUptime(s->inf->priv.process.uptime, " "); StringBuffer_append(res->outputbuffer, "Process uptime%s", uptime); FREE(uptime); } } } static void print_service_params_resource(HttpResponse res, Service_T s) { if(Run.doprocess && (s->type == TYPE_PROCESS || s->type == TYPE_SYSTEM) ) { if(!Util_hasServiceStatus(s)) { if(s->type == TYPE_PROCESS) { StringBuffer_append(res->outputbuffer, "CPU usage-" "Memory usage-" "Children-" "Total CPU usage (incl. children)-" "Total memory usage (incl. children)-"); } else if(s->type == TYPE_SYSTEM) { StringBuffer_append(res->outputbuffer, "Load average-" "CPU usage-" "Memory usage-"); } } else { if(s->type == TYPE_PROCESS) { StringBuffer_append(res->outputbuffer, "Children%d", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.children); StringBuffer_append(res->outputbuffer, "CPU usage%.1f%%   (Usage / Number of CPUs)", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.cpu_percent/10.0); StringBuffer_append(res->outputbuffer, "Total CPU usage (incl. children)%.1f%%", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.total_cpu_percent/10.0); StringBuffer_append(res->outputbuffer, "Memory usage%.1f%% [%ldkB]", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.mem_percent/10.0, s->inf->priv.process.mem_kbyte); StringBuffer_append(res->outputbuffer, "Total memory usage (incl. children)%.1f%% [%ldkB]", (s->error & Event_Resource)?"red-text":"", s->inf->priv.process.total_mem_percent/10.0, s->inf->priv.process.total_mem_kbyte); } else if(s->type == TYPE_SYSTEM) { StringBuffer_append(res->outputbuffer, "Load average[%.2f] [%.2f] [%.2f]", (s->error & Event_Resource)?"red-text":"", systeminfo.loadavg[0], systeminfo.loadavg[1], systeminfo.loadavg[2]); StringBuffer_append(res->outputbuffer, "CPU usage%.1f%%us %.1f%%sy" #ifdef HAVE_CPU_WAIT " %.1f%%wa" #endif "%s", (s->error & Event_Resource)?"red-text":"", systeminfo.total_cpu_user_percent > 0 ? systeminfo.total_cpu_user_percent/10. : 0, systeminfo.total_cpu_syst_percent > 0 ? systeminfo.total_cpu_syst_percent/10. : 0, #ifdef HAVE_CPU_WAIT systeminfo.total_cpu_wait_percent > 0 ? systeminfo.total_cpu_wait_percent/10. : 0, #endif ""); StringBuffer_append(res->outputbuffer, "Memory usage%ld kB [%.1f%%]", (s->error & Event_Resource)?"red-text":"", systeminfo.total_mem_kbyte, systeminfo.total_mem_percent/10.); StringBuffer_append(res->outputbuffer, "Swap usage%ld kB [%.1f%%]", (s->error & Event_Resource)?"red-text":"", systeminfo.total_swap_kbyte, systeminfo.total_swap_percent/10.); } } } } static void print_service_params_program(HttpResponse res, Service_T s) { if(s->type == TYPE_PROGRAM) { if(!Util_hasServiceStatus(s)) { StringBuffer_append(res->outputbuffer, "Last started-" "Last Exit value-"); } else { if (s->program->started) { char t[32]; StringBuffer_append(res->outputbuffer, "Last started%s", Time_string(s->program->started, t)); StringBuffer_append(res->outputbuffer, "Last Exit value%d", s->program->exitStatus); } else { StringBuffer_append(res->outputbuffer, "Last startedNot yet started"); StringBuffer_append(res->outputbuffer, "Last Exit valueN/A"); } } } } static int is_readonly(HttpRequest req) { if(req->remote_user) { Auth_T user_creds = Util_getUserCredentials(req->remote_user); return ( user_creds?user_creds->is_readonly:TRUE ); } return FALSE; } /* ----------------------------------------------------------- Status output */ /* Print status in the given format. Text status is default. */ static void print_status(HttpRequest req, HttpResponse res, int version) { Service_T s; short level = LEVEL_FULL; const char *stringFormat = get_parameter(req, "format"); const char *stringLevel = get_parameter(req, "level"); if(stringLevel && Str_startsWith(stringLevel, LEVEL_NAME_SUMMARY)) { level = LEVEL_SUMMARY; } if(stringFormat && Str_startsWith(stringFormat, "xml")) { StringBuffer_T sb = StringBuffer_create(256); status_xml(sb, NULL, level, version, socket_get_local_host(req->S)); StringBuffer_append(res->outputbuffer, "%s", StringBuffer_toString(sb)); StringBuffer_free(&sb); set_content_type(res, "text/xml"); } else { char *uptime = Util_getUptime(Util_getProcessUptime(Run.pidfile), " "); StringBuffer_append(res->outputbuffer, "The Monit daemon %s uptime: %s\n\n", VERSION, uptime); FREE(uptime); for(s= servicelist_conf; s; s= s->next_conf) { status_service_txt(s, res, level); } set_content_type(res, "text/plain"); } } static void status_service_txt(Service_T s, HttpResponse res, short level) { char buf[STRLEN]; if(level == LEVEL_SUMMARY) { char prefix[STRLEN]; snprintf(prefix, STRLEN, "%s '%s'", servicetypes[s->type], s->name); StringBuffer_append(res->outputbuffer, "%-35s %s\n", prefix, get_service_status(s, buf, sizeof(buf))); } else { StringBuffer_append(res->outputbuffer, "%s '%s'\n" " %-33s %s\n", servicetypes[s->type], s->name, "status", get_service_status(s, buf, sizeof(buf))); StringBuffer_append(res->outputbuffer, " %-33s %s\n", "monitoring status", get_monitoring_status(s, buf, sizeof(buf))); if(Util_hasServiceStatus(s)) { if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY || s->type == TYPE_FILESYSTEM) { StringBuffer_append(res->outputbuffer, " %-33s %o\n" " %-33s %d\n" " %-33s %d\n", "permission", s->inf->st_mode & 07777, "uid", (int)s->inf->st_uid, "gid", (int)s->inf->st_gid); } if(s->type == TYPE_FILE || s->type == TYPE_FIFO || s->type == TYPE_DIRECTORY) { StringBuffer_append(res->outputbuffer, " %-33s %s\n", "timestamp", Time_string(s->inf->timestamp, buf)); } if(s->type == TYPE_FILE) { StringBuffer_append(res->outputbuffer, " %-33s %llu B\n", "size", (unsigned long long) s->inf->priv.file.st_size); if(s->checksum) { StringBuffer_append(res->outputbuffer, " %-33s %s (%s)\n", "checksum", s->inf->priv.file.cs_sum, checksumnames[s->checksum->type]); } } if(s->type == TYPE_FILESYSTEM) { StringBuffer_append(res->outputbuffer, " %-33s 0x%x\n" " %-33s %ld B\n" " %-33s %ld [%.1f MB]\n" " %-33s %ld [%.1f MB] [%.1f%%]\n" " %-33s %ld [%.1f MB] [%.1f%%]\n", "filesystem flags", s->inf->priv.filesystem.flags, "block size", s->inf->priv.filesystem.f_bsize, "blocks total", s->inf->priv.filesystem.f_blocks, s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.f_blocks / (float)1048576* (float)s->inf->priv.filesystem.f_bsize) : 0, "blocks free for non superuser", s->inf->priv.filesystem.f_blocksfree, s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.f_blocksfree / (float)1048576* (float)s->inf->priv.filesystem.f_bsize) : 0, s->inf->priv.filesystem.f_blocks > 0 ? ((float)100 * (float)s->inf->priv.filesystem.f_blocksfree / (float)s->inf->priv.filesystem.f_blocks) : 0, "blocks free total", s->inf->priv.filesystem.f_blocksfreetotal, s->inf->priv.filesystem.f_bsize > 0 ? ((float)s->inf->priv.filesystem.f_blocksfreetotal/(float)1048576* (float)s->inf->priv.filesystem.f_bsize) : 0, s->inf->priv.filesystem.f_blocks > 0 ? ((float)100 * (float)s->inf->priv.filesystem.f_blocksfreetotal / (float)s->inf->priv.filesystem.f_blocks) : 0); if(s->inf->priv.filesystem.f_files > 0) { StringBuffer_append(res->outputbuffer, " %-33s %ld\n" " %-33s %ld [%.1f%%]\n", "inodes total", s->inf->priv.filesystem.f_files, "inodes free", s->inf->priv.filesystem.f_filesfree, ((float)100*(float)s->inf->priv.filesystem.f_filesfree/ (float)s->inf->priv.filesystem.f_files)); } } if(s->type == TYPE_PROCESS) { char *uptime= Util_getUptime(s->inf->priv.process.uptime, " "); StringBuffer_append(res->outputbuffer, " %-33s %d\n" " %-33s %d\n" " %-33s %s\n", "pid", s->inf->priv.process.pid > 0 ? s->inf->priv.process.pid : 0, "parent pid", s->inf->priv.process.ppid > 0 ? s->inf->priv.process.ppid : 0, "uptime", uptime); FREE(uptime); if(Run.doprocess) { StringBuffer_append(res->outputbuffer, " %-33s %d\n" " %-33s %ld\n" " %-33s %ld\n" " %-33s %.1f%%\n" " %-33s %.1f%%\n" " %-33s %.1f%%\n" " %-33s %.1f%%\n", "children", s->inf->priv.process.children, "memory kilobytes", s->inf->priv.process.mem_kbyte, "memory kilobytes total", s->inf->priv.process.total_mem_kbyte, "memory percent", s->inf->priv.process.mem_percent/10.0, "memory percent total", s->inf->priv.process.total_mem_percent/10.0, "cpu percent", s->inf->priv.process.cpu_percent/10.0, "cpu percent total", s->inf->priv.process.total_cpu_percent/10.0); } } if(s->type == TYPE_HOST && s->icmplist) { Icmp_T i; for(i= s->icmplist; i; i= i->next) { StringBuffer_append(res->outputbuffer, " %-33s %.3fs [%s]\n", "icmp response time", i->is_available ? i->response : 0., icmpnames[i->type]); } } if((s->type == TYPE_HOST || s->type == TYPE_PROCESS) && s-> portlist) { Port_T p; for(p= s->portlist; p; p= p->next) { if(p->family == AF_INET) { StringBuffer_append(res->outputbuffer, " %-33s %.3fs to %s:%d%s [%s via %s]\n", "port response time", p->is_available ? p->response : 0., p->hostname, p->port, p->request?p->request:"", p->protocol->name, Util_portTypeDescription(p)); } else if(p->family == AF_UNIX) { StringBuffer_append(res->outputbuffer, " %-33s %.3fs to %s [%s]\n", "unix socket response time", p->is_available ? p->response : 0., p->pathname, p->protocol->name); } } } if(s->type == TYPE_SYSTEM && Run.doprocess) { StringBuffer_append(res->outputbuffer, " %-33s [%.2f] [%.2f] [%.2f]\n" " %-33s %.1f%%us %.1f%%sy" #ifdef HAVE_CPU_WAIT " %.1f%%wa" #endif "\n" " %-33s %ld kB [%.1f%%]\n" " %-33s %ld kB [%.1f%%]\n", "load average", systeminfo.loadavg[0], systeminfo.loadavg[1], systeminfo.loadavg[2], "cpu", systeminfo.total_cpu_user_percent > 0 ? systeminfo.total_cpu_user_percent/10. : 0, systeminfo.total_cpu_syst_percent > 0 ? systeminfo.total_cpu_syst_percent/10. : 0, #ifdef HAVE_CPU_WAIT systeminfo.total_cpu_wait_percent > 0 ? systeminfo.total_cpu_wait_percent/10. : 0, #endif "memory usage", systeminfo.total_mem_kbyte, systeminfo.total_mem_percent/10., "swap usage", systeminfo.total_swap_kbyte, systeminfo.total_swap_percent/10.); } if(s->type == TYPE_PROGRAM) { if (s->program->started) { char t[32]; StringBuffer_append(res->outputbuffer, " %-33s %s\n" " %-33s %d\n", "last started", Time_string(s->program->started, t), "last exit value", s->program->exitStatus); } else StringBuffer_append(res->outputbuffer, " %-33s\n", "not yet started"); } } StringBuffer_append(res->outputbuffer, " %-33s %s\n\n", "data collected", Time_string(s->collected.tv_sec, buf)); } } static char *get_monitoring_status(Service_T s, char *buf, int buflen) { ASSERT(s); ASSERT(buf); if (s->monitor == MONITOR_NOT) snprintf(buf, buflen, "Not monitored"); else if (s->monitor & MONITOR_WAITING) snprintf(buf, buflen, "Waiting"); else if (s->monitor & MONITOR_INIT) snprintf(buf, buflen, "Initializing"); else if (s->monitor & MONITOR_YES) snprintf(buf, buflen, "Monitored"); return buf; } static char *get_service_status(Service_T s, char *buf, int buflen) { EventTable_T *et = Event_Table; ASSERT(s); ASSERT(buf); if(s->monitor == MONITOR_NOT || s->monitor & MONITOR_INIT || s->monitor & MONITOR_WAITING) { get_monitoring_status(s, buf, buflen); } else if (s->error == 0) { snprintf(buf, buflen, "%s", statusnames[s->type]); } else { // In the case that the service has actualy some failure, error will be non zero. We will check the bitmap and print the description of the first error found while((*et).id) { if(s->error & (*et).id) { snprintf(buf, buflen, "%s", (s->error_hint & (*et).id) ? (*et).description_changed : (*et).description_failed); break; } et++; } } if(s->doaction) snprintf(buf + strlen(buf), buflen - strlen(buf), " - %s pending", actionnames[s->doaction]); return buf; } static char *get_service_status_html(Service_T s, char *buf, int buflen) { ASSERT(s); ASSERT(buf); snprintf(buf, buflen, "", (s->monitor == MONITOR_NOT || s->monitor & MONITOR_INIT || s->monitor & MONITOR_WAITING) ? "gray" : ((! s->error) ? "green" : "red")); get_service_status(s, buf + strlen(buf), buflen - (int)strlen(buf)); snprintf(buf + strlen(buf), buflen - strlen(buf), ""); return buf; } monit-5.6/src/http/cervlet.h000644 000765 000024 00000020311 12204616244 017366 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef CERVLET_H #define CERVLET_H #include "config.h" #include "monit.h" void init_service(); #define FAVICON_ICO 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#endif monit-5.6/src/http/engine.c000644 000765 000024 00000032120 11753025226 017165 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_NETDB_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_CTYPE_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #include "engine.h" #include "socket.h" /** * A naive http 1.0 server. The server delegates handling of a HTTP * request and response to the processor module. * * NOTE * This server does not use threads or forks; Requests are * serialized and pending requests will be popped from the * connection queue when the current request finish. * * Since this server is written for monit, low traffic is expected. * Connect from not-authenicated clients will be closed down * promptly. The authentication schema or access control is based * on client name/address/pam and only requests from known clients are * accepted. Hosts allowed to connect to this server should be * added to the access control list by calling add_host_allow(). * * @file */ /* ------------------------------------------------------------- Definitions */ static int myServerSocket= 0; static HostsAllow hostlist= NULL; static volatile int stopped= FALSE; ssl_server_connection *mySSLServerConnection= NULL; static pthread_mutex_t hostlist_mutex= PTHREAD_MUTEX_INITIALIZER; struct ulong_net { unsigned long network; unsigned long mask; }; /* -------------------------------------------------------------- Prototypes */ static void check_Impl(); static void initialize_service(); static int authenticate(const struct in_addr); static int is_host_allow(const struct in_addr); static void destroy_host_allow(HostsAllow); static Socket_T socket_producer(int, int, void*); static int parse_network(char *, struct ulong_net *); /* ------------------------------------------------------------------ Public */ /** * Start the HTTPD server * @param port The Port number to start the server at * @param backlog The maximum length of the incomming connection queue * @param bindAddr the local address the server will bind to */ void start_httpd(int port, int backlog, char *bindAddr) { Socket_T S= NULL; stopped= Run.stopped; if((myServerSocket= create_server_socket(port, backlog, bindAddr)) < 0) { LogError("http server: Could not create a server socket at port %d -- %s\n", port, STRERROR); LogError("monit HTTP server not available\n"); if(Run.init) { sleep(1); kill_daemon(SIGTERM); } } else { initialize_service(); if(Run.httpdssl) { mySSLServerConnection= init_ssl_server( Run.httpsslpem, Run.httpsslclientpem); if(mySSLServerConnection == NULL) { LogError("http server: Could not initialize SSL engine\n"); LogError("monit HTTP server not available\n"); return; } #ifdef HAVE_OPENSSL mySSLServerConnection->server_socket= myServerSocket; #endif } while(! stopped) { if(!(S= socket_producer(myServerSocket, port, mySSLServerConnection))) { continue; } http_processor(S); } delete_ssl_server_socket(mySSLServerConnection); close_socket(myServerSocket); } } /** * Stop the HTTPD server. */ void stop_httpd() { stopped= TRUE; } /* -------------------------------------------------------------- Properties */ /** * Add hosts allowed to connect to this server. * @param name A hostname (A-Record) or IP address to be added to the * hosts allow list * @return FALSE if the given host does not resolve, otherwise TRUE */ int add_host_allow(char *name) { struct addrinfo hints; struct addrinfo *res; struct addrinfo *_res; ASSERT(name); memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = PF_INET; /* we support just IPv4 currently */ if(getaddrinfo(name, NULL, &hints, &res) != 0) return FALSE; for(_res = res; _res; _res = _res->ai_next) { if(_res->ai_family == AF_INET) { HostsAllow h; struct sockaddr_in *sin = (struct sockaddr_in *)_res->ai_addr; NEW(h); memcpy(&h->network, &sin->sin_addr, 4); h->mask= 0xffffffff; LOCK(hostlist_mutex) if(hostlist) { HostsAllow p, n; for(n= p= hostlist; p; n= p, p= p->next) { if((p->network == h->network) && ((p->mask == h->mask))) { DEBUG("%s: Debug: Skipping redundant host '%s'\n", prog, name); destroy_host_allow(h); goto done; } } DEBUG("%s: Debug: Adding host allow '%s'\n", prog, name); n->next= h; } else { DEBUG("%s: Debug: Adding host allow '%s'\n", prog, name); hostlist= h; } done: END_LOCK; } } freeaddrinfo(res); return TRUE; } /** * Add network allowed to connect to this server. * @param s_network A network identifier in IP/mask format to be added * to the hosts allow list * @return FALSE if no correct network identifier is provided, * otherwise TRUE */ int add_net_allow(char *s_network) { struct ulong_net net={0, 0}; HostsAllow h; ASSERT(s_network); /* Add the network */ if (!parse_network(s_network, &net)) { return FALSE; } NEW(h); h->network=net.network; h->mask=net.mask; LOCK(hostlist_mutex) if(hostlist) { HostsAllow p, n; for(n= p= hostlist; p; n= p, p= p->next) { if((p->network == net.network) && ((p->mask == net.mask))) { DEBUG("%s: Debug: Skipping redundant net '%s'.\n", prog, s_network); destroy_host_allow(h); goto done; } } DEBUG("%s: Debug: Adding net allow '%s'.\n", prog, s_network); n->next= h; } else { DEBUG("%s: Debug: Adding net allow '%s'.\n", prog, s_network); hostlist= h; } done: END_LOCK; return TRUE; } /** * Are any hosts present in the host allow list? * @return TRUE if the host allow list is non-empty, otherwise FALSE */ int has_hosts_allow() { int rv; LOCK(hostlist_mutex) rv= (hostlist != NULL); END_LOCK; return rv; } /** * Free the host allow list */ void destroy_hosts_allow() { if(has_hosts_allow()) { LOCK(hostlist_mutex) destroy_host_allow(hostlist); hostlist= NULL; END_LOCK; } } /* ----------------------------------------------------------------- Private */ /** * Setup the cervlet service and verify that a cervlet implementation * exist. Only one cervlet is supported in this version. In a standalone * versions this function will load cervlets from a repository and * initialize each cervlet. */ static void initialize_service() { init_service(); check_Impl(); } /** * Abort if no Service implementors are found */ static void check_Impl() { if((Impl.doGet == 0) || (Impl.doPost == 0)) { LogError("http server: Service Methods not implemented\n"); _exit(1); } } /** * Returns TRUE if remote host is allowed to connect, otherwise return * FALSE. If allow Basic Authentication is defined in the Run.Auth * object, authentication is delegated to the processor module. */ static int authenticate(const struct in_addr addr) { if(is_host_allow(addr)) { return TRUE; } if(! has_hosts_allow() && (Run.credentials!=NULL)) { return TRUE; } LogError("%s: Denied connection from non-authorized client [%s]\n", prog, inet_ntoa(addr)); return FALSE; } /** * Returns TRUE if host is allowed to connect to * this server */ static int is_host_allow(const struct in_addr addr) { HostsAllow p; int rv= FALSE; LOCK(hostlist_mutex) for(p= hostlist; p; p= p->next) { if((p->network & p->mask) == (addr.s_addr & p->mask)) { rv= TRUE; break; } } END_LOCK; if (rv) return rv; return rv; } /** * Parse network string and return numeric IP and netmask * @param s_network A network identifier in IP/mask format to be parsed * @param net A structure holding IP and mask of the network * @return FALSE if parsing fails otherwise TRUE */ static int parse_network(char *s_network, struct ulong_net *net) { char *temp=NULL; char *copy=NULL; char *longmask=NULL; int shortmask=0; int slashcount=0; int dotcount=0; int count=0; int rv=FALSE; struct in_addr inp; ASSERT(s_network); ASSERT(net); temp= copy= Str_dup(s_network); /* decide if we have xxx.xxx.xxx.xxx/yyy or xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy */ while (*temp!=0) { if (*temp=='/') { /* We have found a "/" -> we are preceeding to the netmask */ if ((slashcount==1) || (dotcount !=3)) { /* We have already found a "/" or we haven't had enough dots before finding the slash -> Error! */ goto done; } *temp=0; longmask= *(temp+1)?temp+1:NULL; count=0; slashcount=1; dotcount=0; } else if (*temp=='.') { /* We have found the next dot! */ dotcount++; } else if (!isdigit((int)*temp)) { /* No number, "." or "/" -> Error! */ goto done; } count++; temp++; } if (slashcount == 0) { /* We have just host portion */ shortmask= 32; } else if ((dotcount==0) && (count > 1) && (count < 4)) { /* We have no dots but 1 or 2 numbers after the slash -> short netmask */ if (longmask!=NULL) { shortmask=atoi(longmask); longmask=NULL; } } else if (dotcount != 3) { /* A long netmask requires three dots */ goto done; } /* Parse the network */ if (inet_aton(copy, &inp) == 0) { /* Failed! */ goto done; } net->network=inp.s_addr; /* Convert short netmasks to integer */ if (longmask==NULL) { if ((shortmask > 32) || (shortmask < 0)) { goto done; } else if ( shortmask == 32 ) { net->mask=-1; } else { net->mask= (1<mask= htonl(net->mask<<(32-shortmask)); } } else { /* Parse long netmasks */ if (inet_aton(longmask, &inp) == 0) { goto done; } net->mask=inp.s_addr; } /* Remove bogus network components */ net->network&=net->mask; /* Everything went fine, so we return TRUE! */ rv=TRUE; done: FREE(copy); return rv; } /* --------------------------------------------------------------- Factories */ /** * Accept connections from Clients and create a Socket_T object for * each successful accept. If accept fails, return a NULL object */ static Socket_T socket_producer(int server, int port, void *sslserver) { int client; struct sockaddr_in in; socklen_t len= sizeof(struct sockaddr_in); if(can_read(server, 1)) { if( (client= accept(server, (struct sockaddr*)&in, &len)) < 0) { if(stopped) { LogError("http server: service stopped\n"); } else { LogError("http server: cannot accept connection -- %s\n", STRERROR); } return NULL; } } else { /* If timeout or error occured, return NULL to allow the caller to * handle various states (such as stopped) which can occure in the * meantime */ return NULL; } if(set_noblock(client) < 0) { goto error; } if(!check_socket(client)) { goto error; } if(! authenticate(in.sin_addr)) { goto error; } return socket_create_a(client, inet_ntoa(in.sin_addr), port, sslserver); error: close_socket(client); return NULL; } /* ----------------------------------------------------------------- Cleanup */ /** * Free a (linked list of) host_allow ojbect(s). */ static void destroy_host_allow(HostsAllow p) { HostsAllow a= p; if(a->next) { destroy_host_allow(a->next); } FREE(a); } monit-5.6/src/http/engine.h000644 000765 000024 00000003134 11753025226 017175 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef ENGINE_H #define ENGINE_H #include "config.h" #include "net.h" #include "processor.h" #include "cervlet.h" /* * The maximum queue length for incoming connection * indications (a request to connect) */ #define DEFAULT_QUEUE_LEN 10 typedef struct host_allow { unsigned long network; unsigned long mask; /* For internal use */ struct host_allow *next; } *HostsAllow; /* Public prototypes */ void start_httpd(int port, int backlog, char *bindAddr); void stop_httpd(); int add_host_allow(char *); int add_net_allow(char *); int has_hosts_allow(); void destroy_hosts_allow(); #endif monit-5.6/src/http/httpstatus.h000644 000765 000024 00000006273 11753025226 020162 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef HTTPSTATUS_H #define HTTPSTATUS_H /* HTTP Status Codes */ #define SC_CONTINUE 100 #define SC_SWITCHING_PROTOCOLS 101 #define SC_PROCESSING 102 #define SC_OK 200 #define SC_CREATED 201 #define SC_ACCEPTED 202 #define SC_NON_AUTHORITATIVE 203 #define SC_NO_CONTENT 204 #define SC_RESET_CONTENT 205 #define SC_PARTIAL_CONTENT 206 #define SC_MULTI_STATUS 207 #define SC_MULTIPLE_CHOICES 300 #define SC_MOVED_PERMANENTLY 301 #define SC_MOVED_TEMPORARILY 302 #define SC_SEE_OTHER 303 #define SC_NOT_MODIFIED 304 #define SC_USE_PROXY 305 #define SC_TEMPORARY_REDIRECT 307 #define SC_BAD_REQUEST 400 #define SC_UNAUTHORIZED 401 #define SC_PAYMENT_REQUIRED 402 #define SC_FORBIDDEN 403 #define SC_NOT_FOUND 404 #define SC_METHOD_NOT_ALLOWED 405 #define SC_NOT_ACCEPTABLE 406 #define SC_PROXY_AUTHENTICATION_REQUIRED 407 #define SC_REQUEST_TIMEOUT 408 #define SC_CONFLICT 409 #define SC_GONE 410 #define SC_LENGTH_REQUIRED 411 #define SC_PRECONDITION_FAILED 412 #define SC_REQUEST_ENTITY_TOO_LARGE 413 #define SC_REQUEST_URI_TOO_LARGE 414 #define SC_UNSUPPORTED_MEDIA_TYPE 415 #define SC_RANGE_NOT_SATISFIABLE 416 #define SC_EXPECTATION_FAILED 417 #define SC_UNPROCESSABLE_ENTITY 422 #define SC_LOCKED 423 #define SC_FAILED_DEPENDENCY 424 #define SC_INTERNAL_SERVER_ERROR 500 #define SC_NOT_IMPLEMENTED 501 #define SC_BAD_GATEWAY 502 #define SC_SERVICE_UNAVAILABLE 503 #define SC_GATEWAY_TIMEOUT 504 #define SC_VERSION_NOT_SUPPORTED 505 #define SC_VARIANT_ALSO_VARIES 506 #define SC_INSUFFICIENT_STORAGE 507 #define SC_NOT_EXTENDED 510 #endif monit-5.6/src/http/processor.c000644 000765 000024 00000051224 11753025226 017745 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STDARG_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_SETJMP_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_LIMITS_H #include #endif #include "processor.h" #include "base64.h" // libmonit #include "util/Str.h" /** * A naive quasi HTTP Processor module that can handle HTTP requests * received from a client, and return responses based on those * requests. * * This Processor delegates the actual handling of the request and * reponse to so called cervlets, which must implement two methods; * doGet and doPost. * * NOTES * This Processor is command oriented and if a second slash '/' is * found in the URL it's asumed to be the PATHINFO. In other words * this processor perceive an URL as: * * /COMMAND?QUERYSTRING/PATHINFO * * The doGet/doPost routines act's on the COMMAND. See the * cervlet.c code in this dir. for an example. * * @file */ /* -------------------------------------------------------------- Prototypes */ static void do_service(Socket_T); static void destroy_entry(void *); static char *get_date(char *, int); static char *get_server(char *, int); static void create_headers(HttpRequest); static void send_response(HttpResponse); static int basic_authenticate(HttpRequest); static void done(HttpRequest, HttpResponse); static void destroy_HttpRequest(HttpRequest); static void reset_response(HttpResponse res); static HttpParameter parse_parameters(char *); static int create_parameters(HttpRequest req); static void destroy_HttpResponse(HttpResponse); static HttpRequest create_HttpRequest(Socket_T); static void internal_error(Socket_T, int, char *); static HttpResponse create_HttpResponse(Socket_T); static int is_authenticated(HttpRequest, HttpResponse); static int get_next_token(char *s, int *cursor, char **r); /* ------------------------------------------------------------------ Public */ /** * Process a HTTP request. This is done by dispatching to the service * function. * @param s A Socket_T representing the client connection */ void *http_processor(Socket_T s) { if(! can_read(socket_get_socket(s), REQUEST_TIMEOUT)) { internal_error(s, SC_REQUEST_TIMEOUT, "Time out when handling the Request"); } else { do_service(s); } socket_free(&s); return NULL; } /** * Callback for implementors of cervlet functions. * @param doGetFunc doGet function * @param doPostFunc doPost function */ void add_Impl(void(*doGet)(HttpRequest, HttpResponse), void(*doPost)(HttpRequest, HttpResponse)) { Impl.doGet= doGet; Impl.doPost= doPost; } /** * Send an error message * @param res HttpResponse object * @param code Error Code to lookup and send * @param msg Optional error message (may be NULL) */ void send_error(HttpResponse res, int code, const char *msg) { char server[STRLEN]; const char *err= get_status_string(code); reset_response(res); set_content_type(res, "text/html"); set_status(res, code); StringBuffer_append(res->outputbuffer, "%d %s"\ "

%s

%s

"\ "

%s"\ "\r\n", code, err, err, msg?msg:"", SERVER_URL, get_server(server, STRLEN)); DEBUG("HttpRequest error: %s %d %s\n", SERVER_PROTOCOL, code, msg ? msg : err); } /* -------------------------------------------------------------- Properties */ /** * Adds a response header with the given name and value. If the header * had already been set the new value overwrites the previous one. * @param res HttpResponse object * @param name Header key name * @param value Header key value */ void set_header(HttpResponse res, const char *name, const char *value) { HttpHeader h= NULL; ASSERT(res); ASSERT(name); NEW(h); h->name= Str_dup(name); h->value= Str_dup(value); if(res->headers) { HttpHeader n, p; for( n= p= res->headers; p; n= p, p= p->next) { if(!strcasecmp(p->name, name)) { FREE(p->value); p->value= Str_dup(value); destroy_entry(h); return; } } n->next= h; } else { res->headers= h; } } /** * Sets the status code for the response * @param res HttpResponse object * @param code A HTTP status code <100-510> * @param msg The status code string message */ void set_status(HttpResponse res, int code) { res->status= code; res->status_msg= get_status_string(code); } /** * Set the response content-type * @param res HttpResponse object * @param mime Mime content type, e.g. text/html */ void set_content_type(HttpResponse res, const char *mime) { set_header(res, "Content-Type", mime); } /** * Returns the value of the specified header * @param req HttpRequest object * @param name Header name to lookup the value for * @return The value of the specified header, NULL if not found */ const char *get_header(HttpRequest req, const char *name) { HttpHeader p; for(p= req->headers; p; p= p->next) { if(!strcasecmp(p->name, name)) { return (p->value); } } return NULL; } /** * Returns the value of the specified parameter * @param req HttpRequest object * @param name The request parameter key to lookup the value for * @return The value of the specified parameter, or NULL if not found */ const char *get_parameter(HttpRequest req, const char *name) { HttpParameter p; for(p= req->params; p; p= p->next) { if(!strcasecmp(p->name, name)) { return (p->value); } } return NULL; } /** * Returns a string containing all (extra) headers found in the * response. The headers are newline separated in the returned * string. * @param res HttpResponse object * @return A String containing all headers set in the Response object */ char *get_headers(HttpResponse res) { HttpHeader p; char buf[RES_STRLEN]; char *b= buf; *buf=0; for(p= res->headers; (((b-buf) + STRLEN) < RES_STRLEN) && p; p= p->next) { b+= snprintf(b, STRLEN,"%s: %s\r\n", p->name, p->value); } return buf[0]?Str_dup(buf):NULL; } /** * Lookup the corresponding HTTP status string for the given status * code * @param status A HTTP status code * @return A default status message for the specified HTTP status * code. */ const char *get_status_string(int status) { switch (status) { case SC_OK: return "OK"; case SC_ACCEPTED: return "Accepted"; case SC_BAD_GATEWAY: return "Bad Gateway"; case SC_BAD_REQUEST: return "Bad Request"; case SC_CONFLICT: return "Conflict"; case SC_CONTINUE: return "Continue"; case SC_CREATED: return "Created"; case SC_EXPECTATION_FAILED: return "Expectation Failed"; case SC_FORBIDDEN: return "Forbidden"; case SC_GATEWAY_TIMEOUT: return "Gateway Timeout"; case SC_GONE: return "Gone"; case SC_VERSION_NOT_SUPPORTED: return "HTTP Version Not Supported"; case SC_INTERNAL_SERVER_ERROR: return "Internal Server Error"; case SC_LENGTH_REQUIRED: return "Length Required"; case SC_METHOD_NOT_ALLOWED: return "Method Not Allowed"; case SC_MOVED_PERMANENTLY: return "Moved Permanently"; case SC_MOVED_TEMPORARILY: return "Moved Temporarily"; case SC_MULTIPLE_CHOICES: return "Multiple Choices"; case SC_NO_CONTENT: return "No Content"; case SC_NON_AUTHORITATIVE: return "Non-Authoritative Information"; case SC_NOT_ACCEPTABLE: return "Not Acceptable"; case SC_NOT_FOUND: return "Not Found"; case SC_NOT_IMPLEMENTED: return "Not Implemented"; case SC_NOT_MODIFIED: return "Not Modified"; case SC_PARTIAL_CONTENT: return "Partial Content"; case SC_PAYMENT_REQUIRED: return "Payment Required"; case SC_PRECONDITION_FAILED: return "Precondition Failed"; case SC_PROXY_AUTHENTICATION_REQUIRED: return "Proxy Authentication Required"; case SC_REQUEST_ENTITY_TOO_LARGE: return "Request Entity Too Large"; case SC_REQUEST_TIMEOUT: return "Request Timeout"; case SC_REQUEST_URI_TOO_LARGE: return "Request URI Too Large"; case SC_RANGE_NOT_SATISFIABLE: return "Requested Range Not Satisfiable"; case SC_RESET_CONTENT: return "Reset Content"; case SC_SEE_OTHER: return "See Other"; case SC_SERVICE_UNAVAILABLE: return "Service Unavailable"; case SC_SWITCHING_PROTOCOLS: return "Switching Protocols"; case SC_UNAUTHORIZED: return "Unauthorized"; case SC_UNSUPPORTED_MEDIA_TYPE: return "Unsupported Media Type"; case SC_USE_PROXY: return "Use Proxy"; default: { return "Unknown HTTP status"; } } } /* ----------------------------------------------------------------- Private */ /** * Receives standard HTTP requests from a client socket and dispatches * them to the doXXX methods defined in a cervlet module. */ static void do_service(Socket_T s) { volatile HttpResponse res= create_HttpResponse(s); volatile HttpRequest req= create_HttpRequest(s); if(res && req) { if(is_authenticated(req, res)) { if(IS(req->method, METHOD_GET)) { Impl.doGet(req, res); } else if(IS(req->method, METHOD_POST)) { Impl.doPost(req, res); } else { send_error(res, SC_NOT_IMPLEMENTED, "Method not implemented"); } } send_response(res); } done(req, res); } /** * Return a (RFC1123) Date string */ static char *get_date(char *result, int size) { time_t now; time(&now); if(strftime(result, size, DATEFMT, gmtime(&now)) <= 0) { *result= 0; } return result; } /** * Return this server name + version */ static char *get_server(char *result, int size) { snprintf(result, size, "%s %s", SERVER_NAME, Run.httpdsig?SERVER_VERSION:""); return result; } /** * Send the response to the client. If the response has already been * commited, this function does nothing. */ static void send_response(HttpResponse res) { Socket_T S= res->S; if(!res->is_committed) { char date[STRLEN]; char server[STRLEN]; char *headers= get_headers(res); int length = StringBuffer_length(res->outputbuffer); res->is_committed= TRUE; get_date(date, STRLEN); get_server(server, STRLEN); socket_print(S, "%s %d %s\r\n", res->protocol, res->status, res->status_msg); socket_print(S, "Date: %s\r\n", date); socket_print(S, "Server: %s\r\n", server); socket_print(S, "Content-Length: %d\r\n", length); socket_print(S, "Connection: close\r\n"); if(headers) socket_print(S, "%s", headers); socket_print(S, "\r\n"); if(length) socket_write(S, (unsigned char *)StringBuffer_toString(res->outputbuffer), length); FREE(headers); } } /* --------------------------------------------------------------- Factories */ /** * Returns a new HttpRequest object wrapping the client request */ static HttpRequest create_HttpRequest(Socket_T S) { HttpRequest req= NULL; char url[REQ_STRLEN]; char line[REQ_STRLEN]; char protocol[STRLEN]; char method[REQ_STRLEN]; if(socket_readln(S, line, REQ_STRLEN) == NULL) { internal_error(S, SC_BAD_REQUEST, "No request found"); return NULL; } Str_chomp(line); if(sscanf(line, "%1023s %1023s HTTP/%3[1.0]", method, url, protocol) != 3) { internal_error(S, SC_BAD_REQUEST, "Cannot parse request"); return NULL; } if(strlen(url) >= MAX_URL_LENGTH) { internal_error(S, SC_BAD_REQUEST, "[error] URL too long"); return NULL; } NEW(req); req->S= S; Util_urlDecode(url); req->url= Str_dup(url); req->method= Str_dup(method); req->protocol= Str_dup(protocol); create_headers(req); if(!create_parameters(req)) { destroy_HttpRequest(req); internal_error(S, SC_BAD_REQUEST, "Cannot parse Request parameters"); return NULL; } return req; } /** * Returns a new HttpResponse object wrapping a default response. Use * the set_XXX methods to change the object. */ static HttpResponse create_HttpResponse(Socket_T S) { HttpResponse res= NULL; NEW(res); res->S= S; res->status= SC_OK; res->outputbuffer= StringBuffer_create(256); res->is_committed= FALSE; res->protocol= SERVER_PROTOCOL; res->status_msg= get_status_string(SC_OK); return res; } /** * Create HTTP headers for the given request */ static void create_headers(HttpRequest req) { Socket_T S; char *value; HttpHeader header= NULL; char line[REQ_STRLEN]; S= req->S; while(1) { if(! socket_readln(S, line, sizeof(line))) break; if(!strcasecmp(line, "\r\n") || !strcasecmp(line, "\n")) break; if(NULL != (value= strchr(line, ':'))) { NEW(header); *value++= 0; Str_trim(line); Str_trim(value); Str_chomp(value); header->name= Str_dup(line); header->value= Str_dup(value); header->next= req->headers; req->headers= header; } } } /** * Create parameters for the given request. Returns FALSE if an error * occurs. */ static int create_parameters(HttpRequest req) { char query_string[REQ_STRLEN]= {0}; if(IS(req->method, METHOD_POST) && get_header(req, "Content-Length")) { int n; int len; Socket_T S = req->S; const char *cl = get_header(req, "Content-Length"); if(! cl || sscanf(cl, "%d", &len) != 1) { return FALSE; } if(len < 0 || len >= REQ_STRLEN) return FALSE; if(len==0) return TRUE; if(((n= socket_read(S, query_string, len)) <= 0) || (n != len)) { return FALSE; } query_string[n]= 0; } else if(IS(req->method, METHOD_GET)) { char *p; if(NULL != (p= strchr(req->url, '?'))) { *p++= 0; strncpy(query_string, p, sizeof(query_string) - 1); query_string[sizeof(query_string) - 1] = 0; } } if(*query_string) { char *p; if(NULL != (p= strchr(query_string, '/'))) { *p++= 0; req->pathinfo= Str_dup(p); } req->params= parse_parameters(query_string); } return TRUE; } /* ----------------------------------------------------------------- Cleanup */ /** * Clear the response output buffer and headers */ static void reset_response(HttpResponse res) { if(res->headers) { destroy_entry(res->headers); res->headers= NULL; /* Release Pragma */ } StringBuffer_clear(res->outputbuffer); } /** * Finalize the request and response object. */ static void done(HttpRequest req, HttpResponse res) { destroy_HttpRequest(req); destroy_HttpResponse(res); } /** * Free a HttpRequest object */ static void destroy_HttpRequest(HttpRequest req) { if(req) { FREE(req->method); FREE(req->url); FREE(req->pathinfo); FREE(req->protocol); FREE(req->remote_user); if(req->headers) destroy_entry(req->headers); if(req->params) destroy_entry(req->params); FREE(req); } } /** * Free a HttpResponse object */ static void destroy_HttpResponse(HttpResponse res) { if(res) { StringBuffer_free(&(res->outputbuffer)); if(res->headers) destroy_entry(res->headers); FREE(res); } } /** * Free a (linked list of) http entry object(s). Both HttpHeader and * HttpParameter are of this type. */ static void destroy_entry(void *p) { struct entry *h= p; if(h->next) { destroy_entry(h->next); } FREE(h->name); FREE(h->value); FREE(h); } /* ----------------------------------------------------- Checkers/Validators */ /** * Do Basic Authentication if this auth. style is allowed. */ static int is_authenticated(HttpRequest req, HttpResponse res) { if(Run.credentials!=NULL) { if(! basic_authenticate(req)) { send_error(res, SC_UNAUTHORIZED, "You are not authorized to access monit. " "Either you supplied the wrong credentials (e.g. bad " "password), or your browser doesn't understand how to supply " "the credentials required"); set_header(res, "WWW-Authenticate", "Basic realm=\"monit\""); return FALSE; } } return TRUE; } /** * Authenticate the basic-credentials (uname/password) submitted by * the user. */ static int basic_authenticate(HttpRequest req) { size_t n; char *password; char buf[STRLEN]; char uname[STRLEN]; const char *credentials= get_header(req, "Authorization"); if(! (credentials && Str_startsWith(credentials, "Basic "))) { return FALSE; } strncpy(buf, &credentials[6], sizeof(buf) - 1); buf[sizeof(buf) - 1] = 0; if((n= decode_base64((unsigned char*)uname, buf))<=0) { return FALSE; } uname[n]= 0; password= strchr(uname, ':'); if(password==NULL) { return FALSE; } *password++= 0; if(*uname==0 || *password==0) { return FALSE; } /* Check if user exist */ if(NULL==Util_getUserCredentials(uname)) { LogError("Warning: Client '%s' supplied unknown user '%s'" " accessing monit httpd\n", socket_get_remote_host(req->S), uname); return FALSE; } /* Check if user has supplied the right password */ if(! Util_checkCredentials(uname, password)) { LogError("Warning: Client '%s' supplied wrong password for user '%s'" " accessing monit httpd\n", socket_get_remote_host(req->S), uname); return FALSE; } req->remote_user= Str_dup(uname); return TRUE; } /* --------------------------------------------------------------- Utilities */ /** * Send an error message to the client. This is a helper function, * used internal if the service function fails to setup the framework * properly; i.e. with a valid HttpRequest and a valid HttpResponse. */ static void internal_error(Socket_T S, int status, char *msg) { char date[STRLEN]; char server[STRLEN]; const char *status_msg= get_status_string(status); get_date(date, STRLEN); get_server(server, STRLEN); socket_print(S, "%s %d %s\r\n" "Date: %s\r\n" "Server: %s\r\n" "Content-Type: text/html\r\n" "Connection: close\r\n" "\r\n" "%s" "

%s

%s

" "

%s" "\r\n", SERVER_PROTOCOL, status, status_msg, date, server, status_msg, status_msg, msg, SERVER_URL, server); DEBUG("HttpRequest error: %s %d %s\n", SERVER_PROTOCOL, status, msg ? msg : status_msg); } /** * Parse request parameters from the given query string and return a * linked list of HttpParameters */ static HttpParameter parse_parameters(char *query_string) { #define KEY 1 #define VALUE 2 int token; int cursor= 0; char *key= NULL; char *value= NULL; HttpParameter head= NULL; while((token= get_next_token(query_string, &cursor, &value))) { if(token==KEY) key= value; else if(token==VALUE) { HttpParameter p= NULL; if(!key) goto error; NEW(p); p->name= key; p->value= value; p->next= head; head= p; key= NULL; } } return head; error: FREE(key); FREE(value); if ( head != NULL ) { destroy_entry(head); } return NULL; } /** * A mini-scanner for tokenizing a query string */ static int get_next_token(char *s, int *cursor, char **r) { int i= *cursor; while(s[*cursor]) { if(s[*cursor+1]=='=') { *cursor+= 1; *r= Str_ndup(&s[i], (*cursor-i)); return KEY; } if(s[*cursor]=='=') { while(s[*cursor] && s[*cursor]!='&') *cursor+= 1; if(s[*cursor]=='&') { *r= Str_ndup(&s[i+1], (*cursor-i)-1); *cursor+= 1; } else *r= Str_ndup(&s[i+1], (*cursor-i)); return VALUE; } *cursor+= 1; } return FALSE; } monit-5.6/src/http/processor.h000644 000765 000024 00000006552 11753025226 017756 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef PROCESSOR_H #define PROCESSOR_H #include "config.h" #include #include "monit.h" #include "net.h" #include "socket.h" #include "httpstatus.h" /* Server masquerade */ #define SERVER_NAME "monit" #define SERVER_VERSION VERSION #define SERVER_URL "http://mmonit.com/monit/" #define SERVER_PROTOCOL "HTTP/1.0" #define DATEFMT "%a, %d %b %Y %H:%M:%S GMT" /* Protocol methods supported */ #define METHOD_GET "GET" #define METHOD_POST "POST" /* Initial buffer sizes */ #define STRLEN 256 #define REQ_STRLEN 1024 #define RES_STRLEN 2048 #define MAX_URL_LENGTH 512 /* Request timeout in seconds */ #define REQUEST_TIMEOUT 30 #define TRUE 1 #define FALSE 0 struct entry { char *name; char *value; /* For internal use */ struct entry *next; }; typedef struct entry *HttpHeader; typedef struct entry *HttpParameter; typedef struct request { char *url; Socket_T S; char *method; char *protocol; char *pathinfo; char *remote_user; HttpHeader headers; ssl_connection *ssl; HttpParameter params; } *HttpRequest; typedef struct response { int status; Socket_T S; const char *protocol; int is_committed; HttpHeader headers; ssl_connection *ssl; const char *status_msg; StringBuffer_T outputbuffer; } *HttpResponse; struct ServiceImpl { void(*doGet)(HttpRequest, HttpResponse); void(*doPost)(HttpRequest, HttpResponse); }; /* * An object for implementors of the service functions; doGet and * doPost. Implementing modules i.e. CERVLETS, must implement the * doGet and doPost functions and the engine will call the add_Impl * function to setup the callback to these functions. */ struct ServiceImpl Impl; /* Public prototypes */ void *http_processor(Socket_T); char *get_headers(HttpResponse res); void set_status(HttpResponse res, int status); const char *get_status_string(int status_code); void add_Impl(void(*doGet)(HttpRequest, HttpResponse), void(*doPost)(HttpRequest, HttpResponse)); void set_content_type(HttpResponse res, const char *mime); const char *get_header(HttpRequest req, const char *header_name); void send_error(HttpResponse, int status, const char *message); const char *get_parameter(HttpRequest req, const char *parameter_name); void set_header(HttpResponse res, const char *name, const char *value); #endif monit-5.6/src/device/device.h000644 000765 000024 00000002202 11753025226 017442 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_DEVICE_H #define MONIT_DEVICE_H char *device_path(Info_T, char *); int filesystem_usage(Info_T, char *); #endif monit-5.6/src/device/device_common.c000644 000765 000024 00000006551 11753025226 021020 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System independent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #include "monit.h" #include "device.h" #include "device_sysdep.h" /** * This function validates whether given object is valid for filesystem * informations statistics and stores path suitable for it in given * filesystem information structure for later use. Filesystem must be mounted. * * Valid objects are file or directory that are part of requested * filesystem, device or mountpoint. * * In the case of file, directory or mountpoint the result is original * object, in the case of device the mountpoint is returned. * * @param inf Information structure where resulting data will be stored * @param object Identifies appropriate device object * @return NULL in the case of failure otherwise filesystem path */ char *device_path(Info_T inf, char *object) { struct stat buf; ASSERT(inf); ASSERT(object); if(stat(object, &buf) != 0) { LogError("%s: Cannot stat '%s' -- %s\n", prog, object, STRERROR); return NULL; } if(S_ISREG(buf.st_mode) || S_ISDIR(buf.st_mode)) { inf->priv.filesystem.mntpath = Str_dup(object); return inf->priv.filesystem.mntpath; } else if(S_ISBLK(buf.st_mode) || S_ISCHR(buf.st_mode)) { return device_mountpoint_sysdep(inf, object); } LogError("%s: Not file, directory or device: '%s'", prog, object); return NULL; } /** * Filesystem usage statistics. In the case of success the result is stored in the given information structure. * * @param inf Information structure where resulting data will be stored * @param object Identifies requested filesystem - either file, directory, device or mountpoint * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage(Info_T inf, char *object) { int rv; ASSERT(inf); ASSERT(object); if(!device_path(inf, object)) return FALSE; inf->priv.filesystem._flags = inf->priv.filesystem.flags; rv = filesystem_usage_sysdep(inf); FREE(inf->priv.filesystem.mntpath); return rv; } monit-5.6/src/device/device_sysdep.h000644 000765 000024 00000002234 11753025226 021036 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef MONIT_DEVICE_SYSDEP_H #define MONIT_DEVICE_SYSDEP_H char *device_mountpoint_sysdep(Info_T, char *); int filesystem_usage_sysdep(Info_T); #endif monit-5.6/src/device/sysdep_AIX.c000644 000765 000024 00000006073 11753025226 020220 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_MNTENT_H #include #endif #ifdef HAVE_SYS_STATFS_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * AIX special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure * @param blockdev Identifies block special device * @return NULL */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { struct mntent *mnt; FILE *mntfd; ASSERT(inf); ASSERT(blockdev); if ((mntfd = setmntent("/etc/mtab", "r")) == NULL) { LogError("%s: Cannot open /etc/mtab file\n", prog); return NULL; } while ((mnt = getmntent(mntfd)) != NULL) { if (IS(blockdev, mnt->mnt_fsname)) { endmntent(mntfd); inf->priv.filesystem.mntpath = Str_dup(mnt->mnt_dir); return inf->priv.filesystem.mntpath; } } endmntent(mntfd); return NULL; } /** * AIX filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure * @return FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statfs usage; ASSERT(inf); if (statfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; return TRUE; } monit-5.6/src/device/sysdep_DARWIN.c000644 000765 000024 00000007067 11753025226 020567 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_UCRED_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * MacOS X special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { int countfs; ASSERT(inf); ASSERT(blockdev); if ((countfs = getfsstat(NULL, 0, MNT_NOWAIT)) != -1) { struct statfs *statfs = CALLOC(countfs, sizeof(struct statfs)); if ((countfs = getfsstat(statfs, countfs * sizeof(struct statfs), MNT_NOWAIT)) != -1) { int i; for (i = 0; i < countfs; i++) { struct statfs *sfs = statfs + i; if (IS(sfs->f_mntfromname, blockdev)) { inf->priv.filesystem.mntpath = Str_dup(sfs->f_mntonname); FREE(statfs); return inf->priv.filesystem.mntpath; } } } FREE(statfs); } LogError("%s: Error getting mountpoint for filesystem '%s' -- %s\n", prog, blockdev, STRERROR); return NULL; } /** * MacOS X filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statfs usage; ASSERT(inf); if (statfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = (long)usage.f_blocks; inf->priv.filesystem.f_blocksfree = (long)usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = (long)usage.f_bfree; inf->priv.filesystem.f_files = (long)usage.f_files; inf->priv.filesystem.f_filesfree = (long)usage.f_ffree; inf->priv.filesystem.flags = usage.f_flags; return TRUE; } monit-5.6/src/device/sysdep_FREEBSD.c000644 000765 000024 00000007046 11753025226 020652 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #if defined HAVE_SYS_UCRED_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * FreeBSD special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { int countfs; ASSERT(inf); ASSERT(blockdev); if ((countfs = getfsstat(NULL, 0, MNT_NOWAIT)) != -1) { struct statfs *statfs = CALLOC(countfs, sizeof(struct statfs)); if ((countfs = getfsstat(statfs, countfs * sizeof(struct statfs), MNT_NOWAIT)) != -1) { int i; for (i = 0; i < countfs; i++) { struct statfs *sfs = statfs + i; if (IS(sfs->f_mntfromname, blockdev)) { inf->priv.filesystem.mntpath = Str_dup(sfs->f_mntonname); FREE(statfs); return inf->priv.filesystem.mntpath; } } } FREE(statfs); } LogError("%s: Error getting mountpoint for filesystem '%s' -- %s\n", prog, blockdev, STRERROR); return NULL; } /** * FreeBSD filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statfs usage; ASSERT(inf); if(statfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; inf->priv.filesystem.flags = usage.f_flags; return TRUE; } monit-5.6/src/device/sysdep_HPUX.c000644 000765 000024 00000006346 11753025226 020366 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_SYS_VFS_H # include #endif #ifdef HAVE_MNTENT_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * HPUX special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { struct mntent *mnt; FILE *mntfd; ASSERT(inf); ASSERT(blockdev); if ((mntfd = setmntent("/etc/mnttab", "r")) == NULL) { LogError("%s: Cannot open /etc/mnttab file\n", prog); return NULL; } while ((mnt = getmntent(mntfd)) != NULL) { if (IS(blockdev, mnt->mnt_fsname)) { endmntent(mntfd); inf->priv.filesystem.mntpath = Str_dup(mnt->mnt_dir); return inf->priv.filesystem.mntpath; } } endmntent(mntfd); return NULL; } /** * HPUX filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statfs usage; ASSERT(inf); if (statfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; return TRUE; } monit-5.6/src/device/sysdep_LINUX.c000644 000765 000024 00000007061 11753025226 020474 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_STRINGS_H #include #endif #ifdef HAVE_SYS_STATVFS_H # include #endif #ifdef HAVE_MNTENT_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * Linux special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { FILE *mntfd; struct mntent *mnt; ASSERT(inf); ASSERT(blockdev); if ((mntfd = setmntent("/etc/mtab", "r")) == NULL) { LogError("%s: Cannot open /etc/mtab file\n", prog); return NULL; } while ((mnt = getmntent(mntfd)) != NULL) { char realpathbuf[PATH_MAX+1]; /* Try to compare the the filesystem as is, if failed, try to use the symbolic link target */ if (IS(blockdev, mnt->mnt_fsname) || (realpath(mnt->mnt_fsname, realpathbuf) && ! strcasecmp(blockdev, realpathbuf))) { endmntent(mntfd); inf->priv.filesystem.mntpath = Str_dup(mnt->mnt_dir); return inf->priv.filesystem.mntpath; } } endmntent(mntfd); LogError("Device %s not found in /etc/mtab\n", blockdev); return NULL; } /** * Linux filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statvfs usage; ASSERT(inf); if (statvfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; inf->priv.filesystem.flags = usage.f_flag; return TRUE; } monit-5.6/src/device/sysdep_NETBSD.c000644 000765 000024 00000007135 11753025226 020556 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_STATVFS_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * NetBSD special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { int countfs; ASSERT(inf); ASSERT(blockdev); if ((countfs = getvfsstat(NULL, 0, ST_NOWAIT)) != -1) { struct statvfs *statvfs = CALLOC(countfs, sizeof(struct statvfs)); if ((countfs = getvfsstat(statvfs, countfs * sizeof(struct statvfs), ST_NOWAIT)) != -1) { int i; for (i = 0; i < countfs; i++) { struct statvfs *sfs = statvfs + i; if (IS(sfs->f_mntfromname, blockdev)) { inf->priv.filesystem.mntpath = Str_dup(sfs->f_mntonname); FREE(statvfs); return inf->priv.filesystem.mntpath; } } } FREE(statvfs); } LogError("%s: Error getting mountpoint for filesystem '%s' -- %s\n", prog, blockdev, STRERROR); return NULL; } /** * NetBSD filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statvfs usage; ASSERT(inf); if (statvfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_frsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; inf->priv.filesystem.flags = usage.f_flag; return TRUE; } monit-5.6/src/device/sysdep_OPENBSD.c000644 000765 000024 00000006742 11753025226 020674 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRING_H #include #endif #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #include "monit.h" #include "device_sysdep.h" /** * OpenBSD special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { int countfs; ASSERT(inf); ASSERT(blockdev); if ((countfs = getfsstat(NULL, 0, MNT_NOWAIT)) != -1) { struct statfs *statfs = CALLOC(countfs, sizeof(struct statfs)); if ((countfs = getfsstat(statfs, countfs * sizeof(struct statfs), MNT_NOWAIT)) != -1) { int i; for (i = 0; i < countfs; i++) { struct statfs *sfs = statfs + i; if (IS(sfs->f_mntfromname, blockdev)) { inf->priv.filesystem.mntpath = Str_dup(sfs->f_mntonname); FREE(statfs); return inf->priv.filesystem.mntpath; } } } FREE(statfs); } LogError("%s: Error getting mountpoint for filesystem '%s' -- %s\n", prog, blockdev, STRERROR); return NULL; } /** * OpenBSD filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { struct statfs usage; ASSERT(inf); if (statfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks; inf->priv.filesystem.f_blocksfree = usage.f_bavail; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; inf->priv.filesystem.flags = usage.f_flags; return TRUE; } monit-5.6/src/device/sysdep_SOLARIS.c000644 000765 000024 00000007013 11753025226 020706 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #ifdef HAVE_STDIO_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #ifdef HAVE_STRINGS_H # include #endif #ifdef HAVE_SYS_TYPES_H # include #endif #ifdef HAVE_SYS_STATVFS_H # include #endif #ifdef HAVE_SYS_MNTTAB_H # include #endif #include "monit.h" #include "device_sysdep.h" /** * Solaris special block device mountpoint method. Filesystem must be mounted. * In the case of success, mountpoint is stored in filesystem information * structure for later use. * * @param inf Information structure where resulting data will be stored * @param blockdev Identifies block special device * @return NULL in the case of failure otherwise mountpoint */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { struct mnttab mnt; FILE *mntfd; ASSERT(inf); ASSERT(blockdev); if ((mntfd = fopen("/etc/mnttab", "r")) == NULL) { LogError("%s: Cannot open /etc/mnttab file\n", prog); return NULL; } while (getmntent(mntfd, &mnt) == 0) { char real_mnt_special[PATH_MAX+1]; if (realpath(mnt.mnt_special, real_mnt_special) && IS(real_mnt_special, blockdev)) { fclose(mntfd); inf->priv.filesystem.mntpath = Str_dup(mnt.mnt_mountp); return inf->priv.filesystem.mntpath; } } fclose(mntfd); return NULL; } /** * Solaris filesystem usage statistics. In the case of success result is stored in * given information structure. * * @param inf Information structure where resulting data will be stored * @return TRUE if informations were succesfully read otherwise FALSE */ int filesystem_usage_sysdep(Info_T inf) { int size; struct statvfs usage; ASSERT(inf); if (statvfs(inf->priv.filesystem.mntpath, &usage) != 0) { LogError("%s: Error getting usage statistics for filesystem '%s' -- %s\n", prog, inf->priv.filesystem.mntpath, STRERROR); return FALSE; } size = usage.f_frsize ? (usage.f_bsize / usage.f_frsize) : 1; inf->priv.filesystem.f_bsize = usage.f_bsize; inf->priv.filesystem.f_blocks = usage.f_blocks / size; inf->priv.filesystem.f_blocksfree = usage.f_bavail / size; inf->priv.filesystem.f_blocksfreetotal = usage.f_bfree / size; inf->priv.filesystem.f_files = usage.f_files; inf->priv.filesystem.f_filesfree = usage.f_ffree; inf->priv.filesystem.flags = usage.f_flag; return TRUE; } monit-5.6/src/device/sysdep_UNKNOWN.c000644 000765 000024 00000003333 11753025226 020732 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ /** * System dependent filesystem methods. * * @file */ #include "config.h" #include "monit.h" #include "device_sysdep.h" /** * Unknown OS special block device dummy mountpoint method. * * @param inf Information structure * @param blockdev Identifies block special device * @return NULL */ char *device_mountpoint_sysdep(Info_T inf, char *blockdev) { LogError("%s: Unsupported mounted filesystem information method\n", prog); return NULL; } /** * Unknown OS filesystem dummy usage statistics. * * @param inf Information structure * @return FALSE */ int filesystem_usage_sysdep(Info_T inf) { LogError("%s: Unsupported filesystem informations gathering method\n", prog); return FALSE; } monit-5.6/libmonit/aclocal.m4000644 000765 000024 00001240274 12152612536 017477 0ustar00martinpalastaff000000 000000 # generated automatically by aclocal 1.11.3 -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, # 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, # Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],, [m4_warning([this file was generated for autoconf 2.68. 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then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP" ; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test "$GCC" = yes; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; 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hppa*64*) [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; 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then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; 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then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM="-lm") ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test "$GCC" = yes; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. 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What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' if test "$host_cpu" != ia64; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64 which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd* | netbsdelf*-gnu) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; 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*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; 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FIXME _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; haiku*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. 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Moving up from 0x10000000 also allows more sbrk(2) space. _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. 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esac ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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|| _lt_function_replace_fail=: else # Save a `func_append' function call even when '+=' is not available sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$_lt_function_replace_fail" = x":"; then AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) fi ]) # _LT_PATH_CONVERSION_FUNCTIONS # ----------------------------- # Determine which file name conversion functions should be used by # func_to_host_file (and, implicitly, by func_to_host_path). These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_MSG_CHECKING([how to convert $build file names to $host format]) AC_CACHE_VAL(lt_cv_to_host_file_cmd, [case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac ]) to_host_file_cmd=$lt_cv_to_host_file_cmd AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], [0], [convert $build file names to $host format])dnl AC_MSG_CHECKING([how to convert $build file names to toolchain format]) AC_CACHE_VAL(lt_cv_to_tool_file_cmd, [#assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac ]) to_tool_file_cmd=$lt_cv_to_tool_file_cmd AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], [0], [convert $build files to toolchain format])dnl ])# _LT_PATH_CONVERSION_FUNCTIONS # Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, # Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 7 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option `$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl `shared' nor `disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the `shared' and # `disable-shared' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the `static' and # `disable-static' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the `fast-install' # and `disable-fast-install' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the `pic-only' and `no-pic' # LT_INIT options. # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. 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Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. 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" >&6; } if ${ac_cv_path_FGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else if test -z "$FGREP"; then ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_FGREP"; then as_fn_error $? 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[\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 $as_echo_n "checking for GNU ld... " >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 $as_echo_n "checking for non-GNU ld... 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" >&6; } if ${lt_cv_path_NM+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,b/c, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 $as_echo "$xsi_shell" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 $as_echo_n "checking whether the shell understands \"+=\"... 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" >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD="${LD-ld}_sol2" fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' if test "$with_gnu_ld" = yes; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; 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*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='${wl}-z,text' allow_undefined_flag='${wl}-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='${wl}-Bexport' runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test x$host_vendor = xsni; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='${wl}-Blargedynsym' ;; esac fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 $as_echo "$ld_shlibs" >&6; } test "$ld_shlibs" = no && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 $as_echo_n "checking whether -lc should be explicitly linked in... 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... 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" >&6; } if ${ac_cv_lib_ssl_SSL_library_init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${ac_cv_lib_crypto_SHA1_Init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char SHA1_Init (); int main () { return SHA1_Init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_crypto_SHA1_Init=yes else ac_cv_lib_crypto_SHA1_Init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5 $as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; } if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBCRYPTO 1 _ACEOF LIBS="-lcrypto $LIBS" else as_fn_error $? "libcrypto not found" "$LINENO" 5 fi else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl in $enableval" >&5 $as_echo_n "checking for openssl in $enableval... " >&6; } LDFLAGS="-L$enableval/lib -lssl -lcrypto $LDFLAGS " CPPFLAGS="-I$enableval/include $CPPFLAGS" if test -r "$enableval/lib/libssl.a" -a -r "$enableval/lib/libcrypto.a"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } else as_fn_error $? "openssl not found in $enableval" "$LINENO" 5 fi fi else openssl="false" fi # --------------------------------------------------------------------------- # Libraries # --------------------------------------------------------------------------- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 $as_echo_n "checking for pthread_create in -lpthread... " >&6; } if ${ac_cv_lib_pthread_pthread_create+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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"POSIX thread library is required" "$LINENO" 5 fi # --------------------------------------------------------------------------- # Header files # --------------------------------------------------------------------------- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... 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This bash problem # is reportedly fixed, but why not run on old versions too? sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) if test x"$xsi_shell" = xyes; then sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ func_dirname ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_basename ()$/,/^} # func_basename /c\ func_basename ()\ {\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ func_dirname_and_basename ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ func_stripname ()\ {\ \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ \ # positional parameters, so assign one to ordinary parameter first.\ \ func_stripname_result=${3}\ \ func_stripname_result=${func_stripname_result#"${1}"}\ \ func_stripname_result=${func_stripname_result%"${2}"}\ } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ func_split_long_opt ()\ {\ \ func_split_long_opt_name=${1%%=*}\ \ func_split_long_opt_arg=${1#*=}\ } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ func_split_short_opt ()\ {\ \ func_split_short_opt_arg=${1#??}\ \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ func_lo2o ()\ {\ \ case ${1} in\ \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ \ *) func_lo2o_result=${1} ;;\ \ esac\ } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_xform ()$/,/^} # func_xform /c\ func_xform ()\ {\ func_xform_result=${1%.*}.lo\ } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_arith ()$/,/^} # func_arith /c\ func_arith ()\ {\ func_arith_result=$(( $* ))\ } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_len ()$/,/^} # func_len /c\ func_len ()\ {\ func_len_result=${#1}\ } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$lt_shell_append" = xyes; then sed -e '/^func_append ()$/,/^} # func_append /c\ func_append ()\ {\ eval "${1}+=\\${2}"\ } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ func_append_quoted ()\ {\ \ func_quote_for_eval "${2}"\ \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: # Save a `func_append' function call where possible by direct use of '+=' sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: else # Save a `func_append' function call even when '+=' is not available sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$_lt_function_replace_fail" = x":"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} fi mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" ;; esac done # for ac_tag as_fn_exit 0 _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi cat <)], [Link Monit with openssl. An optional path argument may be given to specify the top-level directory to search for openssl to link with]), [ openssl="true" if test "x$enableval" = "xyes"; then AC_CHECK_LIB([ssl], [SSL_library_init], [], [AC_MSG_ERROR([libssl not found])]) AC_CHECK_LIB([crypto], [SHA1_Init], [], [AC_MSG_ERROR([libcrypto not found])]) else AC_MSG_CHECKING([for openssl in $enableval]) LDFLAGS="-L$enableval/lib -lssl -lcrypto $LDFLAGS " CPPFLAGS="-I$enableval/include $CPPFLAGS" if test -r "$enableval/lib/libssl.a" -a -r "$enableval/lib/libcrypto.a"; then AC_MSG_RESULT([ok]) else AC_MSG_ERROR([openssl not found in $enableval]) fi fi ],[openssl="false"]) # --------------------------------------------------------------------------- # Libraries # --------------------------------------------------------------------------- AC_CHECK_LIB([pthread], [pthread_create], [], [AC_MSG_ERROR([POSIX thread library is required])]) # --------------------------------------------------------------------------- # Header files # --------------------------------------------------------------------------- AC_HEADER_STDC AC_CHECK_HEADERS([ctype.h errno.h fcntl.h limits.h pthread.h setjmp.h \ signal.h stdarg.h stdio.h string.h string.h strings.h \ sys/socket.h sys/time.h sys/types.h unistd.h execinfo.h \ sys/sendfile.h sys/dirent.h poll.h sys/poll.h sys/event.h \ stropts.h sys/ioctl.h sys/filio.h]) # ------------------------------------------------------------------------ # Functions # ------------------------------------------------------------------------ # Require a working setjmp AC_CACHE_CHECK([setjmp is available], [libmonit_cv_setjmp_available], [AC_RUN_IFELSE([AC_LANG_PROGRAM( [[#include ]], [[jmp_buf env; setjmp(env);]])], [AC_MSG_RESULT(yes)], [AC_MSG_FAILURE([setjmp is required])], [AC_MSG_ERROR(cross-compiling: please set 'libmonit_cv_setjmp_available=[yes|no]')])]) # Require that we have vsnprintf that conforms to c99. I.e. does bounds check AC_CACHE_CHECK([vsnprintf is c99 conformant], [libmonit_cv_vsnprintf_c99_conformant], [AC_RUN_IFELSE([AC_LANG_PROGRAM( [[#include #include ]], [[char t[1]; va_list ap; int n = vsnprintf(t, 1, "hello", ap); if(n == 5) return 0;return 1;]])], [AC_MSG_RESULT(yes)], [AC_MSG_FAILURE([vsnprintf does not conform to c99])], [AC_MSG_ERROR(cross-compiling: please set 'libmonit_cv_vsnprintf_c99_conformant=[yes|no]')])]) # ------------------------------------------------------------------------ # Architecture/OS # ------------------------------------------------------------------------ architecture=`uname` if test "$architecture" = "Linux" then CFLAGS="$CFLAGS -D _REENTRANT" AC_DEFINE([LINUX], 1, [Define to 1 if the system is Linux]) elif test "$architecture" = "FreeBSD" then CFLAGS="$CFLAGS -D _REENTRANT" AC_DEFINE([FREEBSD], 1, [Define to 1 if the system is FreeBSD]) elif test "$architecture" = "GNU/kFreeBSD" then CFLAGS="$CFLAGS -D _REENTRANT" AC_DEFINE([FREEBSD], 1, [Define to 1 if the system is FreeBSD]) elif test "$architecture" = "OpenBSD" then CFLAGS="$CFLAGS -D _REENTRANT" AC_DEFINE([OPENBSD], 1, [Define to 1 if the system is OpenBSD]) elif test "$architecture" = "Darwin" then CFLAGS="$CFLAGS -DREENTRANT" AC_DEFINE([DARWIN], 1, [Define to 1 if the system is OSX]) elif test "$architecture" = "SunOS" then LIBS="$LIBS -lsocket -lnsl" CFLAGS="$CFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -D__EXTENSIONS__ -m64" LDFLAGS="$LDFLAGS -m64" if test `uname -m` != "i86pc" then CFLAGS="$CFLAGS -mtune=v9" LDFLAGS="$LDFLAGS -mtune=v9" fi AC_DEFINE([SOLARIS], 1, [Define to 1 if the system is SOLARIS]) elif test "$architecture" = "HP-UX" then CFLAGS="$CFLAGS -D_REENTRANT" AC_DEFINE([HPUX], 1, [Define to 1 if the system is HPUX]) elif test "$architecture" = "NetBSD" then CFLAGS="$CFLAGS -D_REENTRANT" AC_DEFINE([NETBSD], 1, [Define to 1 if the system is NETBSD]) elif test "$architecture" = "AIX" then CFLAGS="$CFLAGS -D_THREAD_SAFE -D_REENTRANT" AC_DEFINE([AIX], 1, [Define to 1 if the system is AIX]) else AC_MSG_ERROR([Architecture not supported: ${architecture}]) fi # --------------------------------------------------------------------------- # Compiler # --------------------------------------------------------------------------- # Compiler characteristics AC_C_CONST AC_C_BIGENDIAN # If the compiler is gcc, tune warnings and make the char type unsigned # and enable C99 support if test "x$GCC" = "xyes"; then CFLAGS="$CFLAGS -Wall -Wunused -Wno-unused-label -funsigned-char"; # Add C99 support CFLAGS="$CFLAGS -D_GNU_SOURCE -std=c99" # does this compiler support -Wno-pointer-sign ? svd_CFLAGS="$CFLAGS" CFLAGS="-Wno-pointer-sign $CFLAGS" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [return 0;])], [], [CFLAGS="$svd_CFLAGS"]) # does this compiler support -Wno-address ? svd_CFLAGS="$CFLAGS" CFLAGS="-Wno-address $CFLAGS" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [return 0;])], [], [CFLAGS="$svd_CFLAGS"]) fi # ------------------------------------------------------------------------ # Atomic support # ------------------------------------------------------------------------ # AC_MSG_CHECKING(for Atomic support) # if test `uname` = "Darwin" -o `uname` = "FreeBSD" # then # AC_MSG_RESULT(yes) # elif test `uname` = "SunOS" # then # AC_CHECK_HEADER([atomic.h], # [AC_MSG_RESULT(yes)], # [AC_MSG_ERROR([atomic.h is required for atomic support])]) # else # AC_RUN_IFELSE([AC_LANG_PROGRAM([],[ # #if ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 1))) # return 0; # #else # return 1; # #endif # ])], # [AC_MSG_RESULT(yes)], # [AC_MSG_FAILURE([GCC version > 4.1 is required for atomic support])]) # fi # ------------------------------------------------------------------------ # IPv6 Support # ------------------------------------------------------------------------ AC_MSG_CHECKING(for IPv6 support) AC_CACHE_VAL(ac_cv_ipv6, AC_TRY_RUN([ #include #include #include /* Make sure the definitions for AF_INET6 and struct sockaddr_in6 * are defined, and that we can actually create an IPv6 TCP socket.*/ main() { int fd; struct sockaddr_in6 foo; fd = socket(AF_INET6, SOCK_STREAM, 0); exit(fd >= 0 ? 0 : 1); }], ac_cv_ipv6=yes, ac_cv_ipv6=no, ac_cv_ipv6=no)) AC_MSG_RESULT($ac_cv_ipv6) if test $ac_cv_ipv6 = yes ; then AC_DEFINE([IPV6], 1, [Define to 1 if the system supports IPv6]) fi # --------------------------------------------------------------------------- # Functions # --------------------------------------------------------------------------- # --------------------------------------------------------------------------- # Outputs # --------------------------------------------------------------------------- AC_CONFIG_HEADERS(src/xconfig.h) AC_CONFIG_FILES([Makefile test/Makefile]) AC_OUTPUT cat < Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. 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However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. 10. Automatic Licensing of Downstream Recipients. Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. 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A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version". A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. 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You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. 12. No Surrender of Others' Freedom. If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. 13. Remote Network Interaction; Use with the GNU General Public License. Notwithstanding any other provision of this License, if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a computer network (if your version supports such interaction) an opportunity to receive the Corresponding Source of your version by providing access to the Corresponding Source from a network server at no charge, through some standard or customary means of facilitating copying of software. This Corresponding Source shall include the Corresponding Source for any work covered by version 3 of the GNU General Public License that is incorporated pursuant to the following paragraph. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the work with which it is combined will remain governed by version 3 of the GNU General Public License. 14. Revised Versions of this License. The Free Software Foundation may publish revised and/or new versions of the GNU Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU Affero General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU Affero General Public License, you may choose any version ever published by the Free Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU Affero General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If your software can interact with users remotely through a computer network, you should also make sure that it provides a way for users to get its source. For example, if your program is a web application, its interface could display a "Source" link that leads users to an archive of the code. There are many ways you could offer source, and different solutions will be better for different programs; see section 13 for the specific requirements. You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see . License Exception In addition, as a special exception, The copyright holders give permission to link the code of portions of this program with the OpenSSL library under certain conditions as described in each individual source file, and distribute linked combinations including the two. You must obey the GNU General Public License in all respects for all of the code used other than OpenSSL. monit-5.6/libmonit/libtool000755 000765 000024 00001075013 12211356154 017223 0ustar00martinpalastaff000000 000000 #! /bin/bash # libtool - Provide generalized library-building support services. # Generated automatically by config.status (libmonit) 1.0 # Libtool was configured on host tildeslash2: # NOTE: Changes made to this file will be lost: look at ltmain.sh. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. # # GNU Libtool is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNU Libtool; see the file COPYING. If not, a copy # can be downloaded from http://www.gnu.org/licenses/gpl.html, or # obtained by writing to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # The names of the tagged configurations supported by this script. available_tags="" # ### BEGIN LIBTOOL CONFIG # Which release of libtool.m4 was used? macro_version=2.4.2 macro_revision=1.3337 # Whether or not to build shared libraries. build_libtool_libs=yes # Whether or not to build static libraries. build_old_libs=yes # What type of objects to build. pic_mode=default # Whether or not to optimize for fast installation. fast_install=yes # Shell to use when invoking shell scripts. SHELL="/bin/bash" # An echo program that protects backslashes. ECHO="printf %s\\n" # The PATH separator for the build system. PATH_SEPARATOR=":" # The host system. host_alias= host=x86_64-unknown-linux-gnu host_os=linux-gnu # The build system. build_alias= build=x86_64-unknown-linux-gnu build_os=linux-gnu # A sed program that does not truncate output. SED="/bin/sed" # Sed that helps us avoid accidentally triggering echo(1) options like -n. Xsed="$SED -e 1s/^X//" # A grep program that handles long lines. GREP="/bin/grep" # An ERE matcher. EGREP="/bin/grep -E" # A literal string matcher. FGREP="/bin/grep -F" # A BSD- or MS-compatible name lister. NM="/usr/bin/nm -B" # Whether we need soft or hard links. LN_S="ln -s" # What is the maximum length of a command? max_cmd_len=1572864 # Object file suffix (normally "o"). objext=o # Executable file suffix (normally ""). exeext= # whether the shell understands "unset". lt_unset=unset # turn spaces into newlines. SP2NL="tr \\040 \\012" # turn newlines into spaces. NL2SP="tr \\015\\012 \\040\\040" # convert $build file names to $host format. to_host_file_cmd=func_convert_file_noop # convert $build files to toolchain format. to_tool_file_cmd=func_convert_file_noop # An object symbol dumper. OBJDUMP="objdump" # Method to check whether dependent libraries are shared objects. deplibs_check_method="pass_all" # Command to use when deplibs_check_method = "file_magic". file_magic_cmd="\$MAGIC_CMD" # How to find potential files when deplibs_check_method = "file_magic". file_magic_glob="" # Find potential files using nocaseglob when deplibs_check_method = "file_magic". want_nocaseglob="no" # DLL creation program. DLLTOOL="false" # Command to associate shared and link libraries. sharedlib_from_linklib_cmd="printf %s\\n" # The archiver. AR="ar" # Flags to create an archive. AR_FLAGS="cru" # How to feed a file listing to the archiver. archiver_list_spec="@" # A symbol stripping program. STRIP="strip" # Commands used to install an old-style archive. RANLIB="ranlib" old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib" old_postuninstall_cmds="" # Whether to use a lock for old archive extraction. lock_old_archive_extraction=no # A C compiler. LTCC="gcc" # LTCC compiler flags. LTCFLAGS="-Wno-address -Wno-pointer-sign -g -O2 -D _REENTRANT -Wall -Wunused -Wno-unused-label -funsigned-char -D_GNU_SOURCE -std=c99" # Take the output of nm and produce a listing of raw symbols and C names. global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'" # Transform the output of nm in a proper C declaration. global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'" # Transform the output of nm in a C name address pair. global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'" # Transform the output of nm in a C name address pair when lib prefix is needed. global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\(lib[^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"lib\\2\", (void *) \\&\\2},/p'" # Specify filename containing input files for $NM. nm_file_list_spec="@" # The root where to search for dependent libraries,and in which our libraries should be installed. lt_sysroot= # The name of the directory that contains temporary libtool files. objdir=.libs # Used to examine libraries when file_magic_cmd begins with "file". MAGIC_CMD=file # Must we lock files when doing compilation? need_locks="no" # Manifest tool. MANIFEST_TOOL=":" # Tool to manipulate archived DWARF debug symbol files on Mac OS X. DSYMUTIL="" # Tool to change global to local symbols on Mac OS X. NMEDIT="" # Tool to manipulate fat objects and archives on Mac OS X. LIPO="" # ldd/readelf like tool for Mach-O binaries on Mac OS X. OTOOL="" # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. OTOOL64="" # Old archive suffix (normally "a"). libext=a # Shared library suffix (normally ".so"). shrext_cmds=".so" # The commands to extract the exported symbol list from a shared archive. extract_expsyms_cmds="" # Variables whose values should be saved in libtool wrapper scripts and # restored at link time. variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" # Do we need the "lib" prefix for modules? need_lib_prefix=no # Do we need a version for libraries? need_version=no # Library versioning type. version_type=linux # Shared library runtime path variable. runpath_var=LD_RUN_PATH # Shared library path variable. shlibpath_var=LD_LIBRARY_PATH # Is shlibpath searched before the hard-coded library search path? shlibpath_overrides_runpath=no # Format of library name prefix. libname_spec="lib\$name" # List of archive names. First name is the real one, the rest are links. # The last name is the one that the linker finds with -lNAME library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}" # The coded name of the library, if different from the real name. soname_spec="\${libname}\${release}\${shared_ext}\$major" # Permission mode override for installation of shared libraries. install_override_mode="" # Command to use after installation of a shared archive. postinstall_cmds="" # Command to use after uninstallation of a shared archive. postuninstall_cmds="" # Commands used to finish a libtool library installation in a directory. finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir" # As "finish_cmds", except a single script fragment to be evaled but # not shown. finish_eval="" # Whether we should hardcode library paths into libraries. hardcode_into_libs=yes # Compile-time system search path for libraries. sys_lib_search_path_spec="/usr/lib/gcc/x86_64-linux-gnu/4.6 /usr/lib/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib " # Run-time system search path for libraries. sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa " # Whether dlopen is supported. dlopen_support=unknown # Whether dlopen of programs is supported. dlopen_self=unknown # Whether dlopen of statically linked programs is supported. dlopen_self_static=unknown # Commands to strip libraries. old_striplib="strip --strip-debug" striplib="strip --strip-unneeded" # The linker used to build libraries. LD="/usr/bin/ld -m elf_x86_64" # How to create reloadable object files. reload_flag=" -r" reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs" # Commands used to build an old-style archive. old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib" # A language specific compiler. CC="gcc" # Is the compiler the GNU compiler? with_gcc=yes # Compiler flag to turn off builtin functions. no_builtin_flag=" -fno-builtin" # Additional compiler flags for building library objects. pic_flag=" -fPIC -DPIC" # How to pass a linker flag through the compiler. wl="-Wl," # Compiler flag to prevent dynamic linking. link_static_flag="-static" # Does compiler simultaneously support -c and -o options? compiler_c_o="yes" # Whether or not to add -lc for building shared libraries. build_libtool_need_lc=no # Whether or not to disallow shared libs when runtime libs are static. allow_libtool_libs_with_static_runtimes=no # Compiler flag to allow reflexive dlopens. export_dynamic_flag_spec="\${wl}--export-dynamic" # Compiler flag to generate shared objects directly from archives. whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive" # Whether the compiler copes with passing no objects directly. compiler_needs_object="no" # Create an old-style archive from a shared archive. old_archive_from_new_cmds="" # Create a temporary old-style archive to link instead of a shared archive. old_archive_from_expsyms_cmds="" # Commands used to build a shared archive. archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib" archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~ cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~ echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~ \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib" # Commands used to build a loadable module if different from building # a shared archive. module_cmds="" module_expsym_cmds="" # Whether we are building with GNU ld or not. with_gnu_ld="yes" # Flag that allows shared libraries with undefined symbols to be built. allow_undefined_flag="" # Flag that enforces no undefined symbols. no_undefined_flag="" # Flag to hardcode $libdir into a binary during linking. # This must work even if $libdir does not exist hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir" # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator="" # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes # DIR into the resulting binary. hardcode_direct=no # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes # DIR into the resulting binary and the resulting library dependency is # "absolute",i.e impossible to change by setting ${shlibpath_var} if the # library is relocated. hardcode_direct_absolute=no # Set to "yes" if using the -LDIR flag during linking hardcodes DIR # into the resulting binary. hardcode_minus_L=no # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR # into the resulting binary. hardcode_shlibpath_var=unsupported # Set to "yes" if building a shared library automatically hardcodes DIR # into the library and all subsequent libraries and executables linked # against it. hardcode_automatic=no # Set to yes if linker adds runtime paths of dependent libraries # to runtime path list. inherit_rpath=no # Whether libtool must link a program against all its dependency libraries. link_all_deplibs=no # Set to "yes" if exported symbols are required. always_export_symbols=no # The commands to list exported symbols. export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols" # Symbols that should not be listed in the preloaded symbols. exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*" # Symbols that must always be exported. include_expsyms="" # Commands necessary for linking programs (against libraries) with templates. prelink_cmds="" # Commands necessary for finishing linking programs. postlink_cmds="" # Specify filename containing input files. file_list_spec="" # How to hardcode a shared library path into an executable. hardcode_action=immediate # ### END LIBTOOL CONFIG # libtool (GNU libtool) 2.4.2 # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNU Libtool; see the file COPYING. If not, a copy # can be downloaded from http://www.gnu.org/licenses/gpl.html, # or obtained by writing to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Usage: $progname [OPTION]... [MODE-ARG]... # # Provide generalized library-building support services. # # --config show all configuration variables # --debug enable verbose shell tracing # -n, --dry-run display commands without modifying any files # --features display basic configuration information and exit # --mode=MODE use operation mode MODE # --preserve-dup-deps don't remove duplicate dependency libraries # --quiet, --silent don't print informational messages # --no-quiet, --no-silent # print informational messages (default) # --no-warn don't display warning messages # --tag=TAG use configuration variables from tag TAG # -v, --verbose print more informational messages than default # --no-verbose don't print the extra informational messages # --version print version information # -h, --help, --help-all print short, long, or detailed help message # # MODE must be one of the following: # # clean remove files from the build directory # compile compile a source file into a libtool object # execute automatically set library path, then run a program # finish complete the installation of libtool libraries # install install libraries or executables # link create a library or an executable # uninstall remove libraries from an installed directory # # MODE-ARGS vary depending on the MODE. When passed as first option, # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. # Try `$progname --help --mode=MODE' for a more detailed description of MODE. # # When reporting a bug, please describe a test case to reproduce it and # include the following information: # # host-triplet: $host # shell: $SHELL # compiler: $LTCC # compiler flags: $LTCFLAGS # linker: $LD (gnu? $with_gnu_ld) # $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu1 # automake: $automake_version # autoconf: $autoconf_version # # Report bugs to . # GNU libtool home page: . # General help using GNU software: . PROGRAM=libtool PACKAGE=libtool VERSION="2.4.2 Debian-2.4.2-1ubuntu1" TIMESTAMP="" package_revision=1.3337 # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # NLS nuisances: We save the old values to restore during execute mode. lt_user_locale= lt_safe_locale= for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${$lt_var+set}\" = set; then save_$lt_var=\$$lt_var $lt_var=C export $lt_var lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" fi" done LC_ALL=C LANGUAGE=C export LANGUAGE LC_ALL $lt_unset CDPATH # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath="$0" : ${CP="cp -f"} test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} : ${Xsed="$SED -e 1s/^X//"} # Global variables: EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. exit_status=$EXIT_SUCCESS # Make sure IFS has a sensible default lt_nl=' ' IFS=" $lt_nl" dirname="s,/[^/]*$,," basename="s,^.*/,," # func_dirname file append nondir_replacement # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. func_dirname () { case ${1} in */*) func_dirname_result="${1%/*}${2}" ;; * ) func_dirname_result="${3}" ;; esac } # Extended-shell func_dirname implementation # func_basename file func_basename () { func_basename_result="${1##*/}" } # Extended-shell func_basename implementation # func_dirname_and_basename file append nondir_replacement # perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # Implementation must be kept synchronized with func_dirname # and func_basename. For efficiency, we do not delegate to # those functions but instead duplicate the functionality here. func_dirname_and_basename () { case ${1} in */*) func_dirname_result="${1%/*}${2}" ;; * ) func_dirname_result="${3}" ;; esac func_basename_result="${1##*/}" } # Extended-shell func_dirname_and_basename implementation # func_stripname prefix suffix name # strip PREFIX and SUFFIX off of NAME. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). # func_strip_suffix prefix name func_stripname () { # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary parameter first. func_stripname_result=${3} func_stripname_result=${func_stripname_result#"${1}"} func_stripname_result=${func_stripname_result%"${2}"} } # Extended-shell func_stripname implementation # These SED scripts presuppose an absolute path with a trailing slash. pathcar='s,^/\([^/]*\).*$,\1,' pathcdr='s,^/[^/]*,,' removedotparts=':dotsl s@/\./@/@g t dotsl s,/\.$,/,' collapseslashes='s@/\{1,\}@/@g' finalslash='s,/*$,/,' # func_normal_abspath PATH # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. # value returned in "$func_normal_abspath_result" func_normal_abspath () { # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` while :; do # Processed it all yet? if test "$func_normal_abspath_tpath" = / ; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result" ; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_relative_path SRCDIR DSTDIR # generates a relative path from SRCDIR to DSTDIR, with a trailing # slash if non-empty, suitable for immediately appending a filename # without needing to append a separator. # value returned in "$func_relative_path_result" func_relative_path () { func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=${func_dirname_result} if test "x$func_relative_path_tlibdir" = x ; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test "x$func_stripname_result" != x ; then func_relative_path_result=${func_relative_path_result}/${func_stripname_result} fi # Normalisation. If bindir is libdir, return empty string, # else relative path ending with a slash; either way, target # file name can be directly appended. if test ! -z "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result/" func_relative_path_result=$func_stripname_result fi } # The name of this program: func_dirname_and_basename "$progpath" progname=$func_basename_result # Make sure we have an absolute path for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=$func_dirname_result progdir=`cd "$progdir" && pwd` progpath="$progdir/$progname" ;; *) save_IFS="$IFS" IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS="$save_IFS" test -x "$progdir/$progname" && break done IFS="$save_IFS" test -n "$progdir" || progdir=`pwd` progpath="$progdir/$progname" ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed="${SED}"' -e 1s/^X//' sed_quote_subst='s/\([`"$\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' # Sed substitution that converts a w32 file name or path # which contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-`\' parameter expansions in output of double_quote_subst that were # `\'-ed in input to the same. If an odd number of `\' preceded a '$' # in input to double_quote_subst, that '$' was protected from expansion. # Since each input `\' is now two `\'s, look for any number of runs of # four `\'s followed by two `\'s and then a '$'. `\' that '$'. bs='\\' bs2='\\\\' bs4='\\\\\\\\' dollar='\$' sed_double_backslash="\ s/$bs4/&\\ /g s/^$bs2$dollar/$bs&/ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g s/\n//g" # Standard options: opt_dry_run=false opt_help=false opt_quiet=false opt_verbose=false opt_warning=: # func_echo arg... # Echo program name prefixed message, along with the current mode # name if it has been set yet. func_echo () { $ECHO "$progname: ${opt_mode+$opt_mode: }$*" } # func_verbose arg... # Echo program name prefixed message in verbose mode only. func_verbose () { $opt_verbose && func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_echo_all arg... # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_error arg... # Echo program name prefixed message to standard error. func_error () { $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 } # func_warning arg... # Echo program name prefixed warning message to standard error. func_warning () { $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 # bash bug again: : } # func_fatal_error arg... # Echo program name prefixed message to standard error, and exit. func_fatal_error () { func_error ${1+"$@"} exit $EXIT_FAILURE } # func_fatal_help arg... # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { func_error ${1+"$@"} func_fatal_error "$help" } help="Try \`$progname --help' for more information." ## default # func_grep expression filename # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $GREP "$1" "$2" >/dev/null 2>&1 } # func_mkdir_p directory-path # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { my_directory_path="$1" my_dir_list= if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then # Protect directory names starting with `-' case $my_directory_path in -*) my_directory_path="./$my_directory_path" ;; esac # While some portion of DIR does not yet exist... while test ! -d "$my_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. my_dir_list="$my_directory_path:$my_dir_list" # If the last portion added has no slash in it, the list is done case $my_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` done my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` save_mkdir_p_IFS="$IFS"; IFS=':' for my_dir in $my_dir_list; do IFS="$save_mkdir_p_IFS" # mkdir can fail with a `File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$my_dir" 2>/dev/null || : done IFS="$save_mkdir_p_IFS" # Bail out if we (or some other process) failed to create a directory. test -d "$my_directory_path" || \ func_fatal_error "Failed to create \`$1'" fi } # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$opt_dry_run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $MKDIR "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || \ func_fatal_error "cannot create temporary directory \`$my_tmpdir'" fi $ECHO "$my_tmpdir" } # func_quote_for_eval arg # Aesthetically quote ARG to be evaled later. # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT # is double-quoted, suitable for a subsequent eval, whereas # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters # which are still active within double quotes backslashified. func_quote_for_eval () { case $1 in *[\\\`\"\$]*) func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; *) func_quote_for_eval_unquoted_result="$1" ;; esac case $func_quote_for_eval_unquoted_result in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and and variable # expansion for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" ;; *) func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" esac } # func_quote_for_expand arg # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { case $1 in *[\\\`\"]*) my_arg=`$ECHO "$1" | $SED \ -e "$double_quote_subst" -e "$sed_double_backslash"` ;; *) my_arg="$1" ;; esac case $my_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") my_arg="\"$my_arg\"" ;; esac func_quote_for_expand_result="$my_arg" } # func_show_eval cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$my_cmd" my_status=$? if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_show_eval_locale cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$lt_user_locale $my_cmd" my_status=$? eval "$lt_safe_locale" if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_tr_sh # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_version # Echo version message to standard output and exit. func_version () { $opt_debug $SED -n '/(C)/!b go :more /\./!{ N s/\n# / / b more } :go /^# '$PROGRAM' (GNU /,/# warranty; / { s/^# // s/^# *$// s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ p }' < "$progpath" exit $? } # func_usage # Echo short help message to standard output and exit. func_usage () { $opt_debug $SED -n '/^# Usage:/,/^# *.*--help/ { s/^# // s/^# *$// s/\$progname/'$progname'/ p }' < "$progpath" echo $ECHO "run \`$progname --help | more' for full usage" exit $? } # func_help [NOEXIT] # Echo long help message to standard output and exit, # unless 'noexit' is passed as argument. func_help () { $opt_debug $SED -n '/^# Usage:/,/# Report bugs to/ { :print s/^# // s/^# *$// s*\$progname*'$progname'* s*\$host*'"$host"'* s*\$SHELL*'"$SHELL"'* s*\$LTCC*'"$LTCC"'* s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ p d } /^# .* home page:/b print /^# General help using/b print ' < "$progpath" ret=$? if test -z "$1"; then exit $ret fi } # func_missing_arg argname # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $opt_debug func_error "missing argument for $1." exit_cmd=exit } # func_split_short_opt shortopt # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. func_split_short_opt () { func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} } # Extended-shell func_split_short_opt implementation # func_split_long_opt longopt # Set func_split_long_opt_name and func_split_long_opt_arg shell # variables after splitting LONGOPT at the `=' sign. func_split_long_opt () { func_split_long_opt_name=${1%%=*} func_split_long_opt_arg=${1#*=} } # Extended-shell func_split_long_opt implementation exit_cmd=: magic="%%%MAGIC variable%%%" magic_exe="%%%MAGIC EXE variable%%%" # Global variables. nonopt= preserve_args= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # func_append var value # Append VALUE to the end of shell variable VAR. func_append () { eval "${1}+=\${2}" } # Extended-shell func_append implementation # func_append_quoted var value # Quote VALUE and append to the end of shell variable VAR, separated # by a space. func_append_quoted () { func_quote_for_eval "${2}" eval "${1}+=\\ \$func_quote_for_eval_result" } # Extended-shell func_append_quoted implementation # func_arith arithmetic-term... func_arith () { func_arith_result=$(( $* )) } # Extended-shell func_arith implementation # func_len string # STRING may not start with a hyphen. func_len () { func_len_result=${#1} } # Extended-shell func_len implementation # func_lo2o object func_lo2o () { case ${1} in *.lo) func_lo2o_result=${1%.lo}.${objext} ;; *) func_lo2o_result=${1} ;; esac } # Extended-shell func_lo2o implementation # func_xform libobj-or-source func_xform () { func_xform_result=${1%.*}.lo } # Extended-shell func_xform implementation # func_fatal_configuration arg... # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_error ${1+"$@"} func_error "See the $PACKAGE documentation for more information." func_fatal_error "Fatal configuration error." } # func_config # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # Display the features supported by this script. func_features () { echo "host: $host" if test "$build_libtool_libs" = yes; then echo "enable shared libraries" else echo "disable shared libraries" fi if test "$build_old_libs" = yes; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag tagname # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname="$1" re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf="/$re_begincf/,/$re_endcf/p" # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Option defaults: opt_debug=: opt_dry_run=false opt_config=false opt_preserve_dup_deps=false opt_features=false opt_finish=false opt_help=false opt_help_all=false opt_silent=: opt_warning=: opt_verbose=: opt_silent=false opt_verbose=false # Parse options once, thoroughly. This comes as soon as possible in the # script to make things like `--version' happen as quickly as we can. { # this just eases exit handling while test $# -gt 0; do opt="$1" shift case $opt in --debug|-x) opt_debug='set -x' func_echo "enabling shell trace mode" $opt_debug ;; --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) opt_config=: func_config ;; --dlopen|-dlopen) optarg="$1" opt_dlopen="${opt_dlopen+$opt_dlopen }$optarg" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) opt_features=: func_features ;; --finish) opt_finish=: set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help_all=: opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_mode="$optarg" case $optarg in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_silent=false preserve_args+=" $opt" ;; --no-warning|--no-warn) opt_warning=false preserve_args+=" $opt" ;; --no-verbose) opt_verbose=false preserve_args+=" $opt" ;; --silent|--quiet) opt_silent=: preserve_args+=" $opt" opt_verbose=false ;; --verbose|-v) opt_verbose=: preserve_args+=" $opt" opt_silent=false ;; --tag) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_tag="$optarg" preserve_args+=" $opt $optarg" func_enable_tag "$optarg" shift ;; -\?|-h) func_usage ;; --help) func_help ;; --version) func_version ;; # Separate optargs to long options: --*=*) func_split_long_opt "$opt" set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-n*|-v*) func_split_short_opt "$opt" set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) break ;; -*) func_fatal_help "unrecognized option \`$opt'" ;; *) set dummy "$opt" ${1+"$@"}; shift; break ;; esac done # Validate options: # save first non-option argument if test "$#" -gt 0; then nonopt="$opt" shift fi # preserve --debug test "$opt_debug" = : || preserve_args+=" --debug" case $host in *cygwin* | *mingw* | *pw32* | *cegcc*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then func_fatal_configuration "not configured to build any kind of library" fi # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test "$opt_mode" != execute; then func_error "unrecognized option \`-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$progname --help --mode=$opt_mode' for more information." } # Bail if the options were screwed $exit_cmd $EXIT_FAILURE } ## ----------- ## ## Main. ## ## ----------- ## # func_lalib_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if `file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case "$lalib_p_line" in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test "$lalib_p" = yes } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $opt_debug save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$save_ifs eval cmd=\"$cmd\" func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # `FILE.' does not work on cygwin managed mounts. func_source () { $opt_debug case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case "$lt_sysroot:$1" in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result="=$func_stripname_result" ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $opt_debug if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with \`--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=${1} if test "$build_libtool_libs" = yes; then write_lobj=\'${2}\' else write_lobj=none fi if test "$build_old_libs" = yes; then write_oldobj=\'${3}\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$lt_sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $opt_debug # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result="" if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result" ; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $opt_debug if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $opt_debug # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $opt_debug if test -z "$2" && test -n "$1" ; then func_error "Could not determine host file name corresponding to" func_error " \`$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result="$1" fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $opt_debug if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " \`$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result="$3" fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $opt_debug case $4 in $1 ) func_to_host_path_result="$3$func_to_host_path_result" ;; esac case $4 in $2 ) func_to_host_path_result+="$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via `$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $opt_debug $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $opt_debug case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result="$1" } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result="$func_convert_core_msys_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via `$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $opt_debug if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd="func_convert_path_${func_stripname_result}" fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $opt_debug func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result="$1" } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_msys_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_mode_compile arg... func_mode_compile () { $opt_debug # Get the compilation command and the source file. base_compile= srcfile="$nonopt" # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg="$arg" arg_mode=normal ;; target ) libobj="$arg" arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify \`-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) pie_flag+=" $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) later+=" $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs="$IFS"; IFS=',' for arg in $args; do IFS="$save_ifs" func_append_quoted lastarg "$arg" done IFS="$save_ifs" func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. base_compile+=" $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg="$srcfile" srcfile="$arg" ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with \`-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj="$func_basename_result" } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from \`$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name \`$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname="$func_basename_result" xdir="$func_dirname_result" lobj=${xdir}$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi removelist+=" $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist removelist+=" $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir command+=" -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test "$suppress_opt" = yes; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command+=" -o $obj" fi # Suppress compiler output if we already did a PIC compilation. command+="$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test "$need_locks" != no; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test "$opt_mode" = compile && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a \`.o' file suitable for static linking -static only build a \`.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode \`$opt_mode'" ;; esac echo $ECHO "Try \`$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test "$opt_help" = :; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | sed -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | sed '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $opt_debug # The first argument is the command name. cmd="$nonopt" test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "\`$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "\`$file' was not linked with \`-export-dynamic'" continue fi func_dirname "$file" "" "." dir="$func_dirname_result" if test -f "$dir/$objdir/$dlname"; then dir+="/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir="$func_dirname_result" ;; *) func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir="$absdir" # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic="$magic" # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file="$progdir/$program" elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file="$progdir/$program" fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if test "X$opt_dry_run" = Xfalse; then if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS fi } test "$opt_mode" = execute && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $opt_debug libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then libdirs+=" $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then libs+=" $opt" else func_warning "\`$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument \`$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and \`=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || admincmds+=" $cmds" fi done fi # Exit here if they wanted silent mode. $opt_silent && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the \`-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the \`$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the \`$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test "$opt_mode" = finish && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $opt_debug # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac; then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" install_prog+="$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=no stripme= no_mode=: for arg do arg2= if test -n "$dest"; then files+=" $dest" dest=$arg continue fi case $arg in -d) isdir=yes ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test "x$prev" = x-m && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" install_prog+=" $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi install_shared_prog+=" $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the \`$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" install_shared_prog+=" -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=yes if test "$isdir" = yes; then destdir="$dest" destname= else func_dirname_and_basename "$dest" "" "." destdir="$func_dirname_result" destname="$func_basename_result" # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "\`$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "\`$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. staticlibs+=" $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) current_libdirs+=" $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) future_libdirs+=" $libdir" ;; esac fi func_dirname "$file" "/" "" dir="$func_dirname_result" dir+="$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking \`$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname="$1" shift srcname="$realname" test -n "$relink_command" && srcname="$realname"T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme="$stripme" case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme="" ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try `ln -sf' first, because the `ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib="$destdir/$realname" func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name="$func_basename_result" instname="$dir/$name"i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && staticlibs+=" $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest="$destfile" destfile= ;; *) func_fatal_help "cannot copy a libtool object to \`$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext="" case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=".exe" fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script \`$wrapper'" finalize=yes for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test if test -n "$libdir" && test ! -f "$libfile"; then func_warning "\`$lib' has not been installed in \`$libdir'" finalize=no fi done relink_command= func_source "$wrapper" outputname= if test "$fast_install" = no && test -n "$relink_command"; then $opt_dry_run || { if test "$finalize" = yes; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file="$func_basename_result" outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_silent || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink \`$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file="$outputname" else func_warning "cannot relink \`$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name="$func_basename_result" # Set up the ranlib parameters. oldlib="$destdir/$name" func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run \`$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test "$opt_mode" = install && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $opt_debug my_outputname="$1" my_originator="$2" my_pic_p="${3-no}" my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms="${my_outputname}S.c" else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${my_outputname}.nm" func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then func_verbose "generating symbol list for \`$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $opt_dry_run || { $RM $export_symbols eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from \`$dlprefile'" func_basename "$dlprefile" name="$func_basename_result" case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename="" if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname" ; then func_basename "$dlprefile_dlname" dlprefile_dlbasename="$func_basename_result" else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename" ; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[]; LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = {\ { \"$my_originator\", (void *) 0 }," case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) if test "X$my_pic_p" != Xno; then pic_flag_for_symtable=" $pic_flag" fi ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) symtab_cflags+=" $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' # Transform the symbol file into the correct name. symfileobj="$output_objdir/${my_outputname}S.$objext" case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for \`$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $opt_debug win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s,.*,import, p q } }'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $opt_debug sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $opt_debug match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive which possess that section. Heuristic: eliminate # all those which have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $opt_debug if func_cygming_gnu_implib_p "$1" ; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1" ; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result="" fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $opt_debug f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" if test "$lock_old_archive_extraction" = yes; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test "$lock_old_archive_extraction" = yes; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $opt_debug my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib="$func_basename_result" my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`basename "$darwin_archive"` darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory in which it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ which is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options which match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test "$fast_install" = yes; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include /* declarations of non-ANSI functions */ #if defined(__MINGW32__) # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined(__CYGWIN__) # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined (other platforms) ... */ #endif /* portability defines, excluding path handling macros */ #if defined(_MSC_VER) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC # ifndef _INTPTR_T_DEFINED # define _INTPTR_T_DEFINED # define intptr_t int # endif #elif defined(__MINGW32__) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined(__CYGWIN__) # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined (other platforms) ... */ #endif #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) #if defined(LT_DEBUGWRAPPER) static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (strcmp (str, pat) == 0) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else int len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { int orig_value_len = strlen (orig_value); int add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ int len = strlen (new_value); while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[len-1] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $opt_debug case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_mode_link arg... func_mode_link () { $opt_debug case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll which has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=no prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module="${wl}-single_module" func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg="$1" shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result libtool_args+=" $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) compile_command+=" @OUTPUT@" finalize_command+=" @OUTPUT@" ;; esac case $prev in bindir) bindir="$arg" prev= continue ;; dlfiles|dlprefiles) if test "$preload" = no; then # Add the symbol object into the linking commands. compile_command+=" @SYMFILE@" finalize_command+=" @SYMFILE@" preload=yes fi case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test "$dlself" = no; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test "$prev" = dlprefiles; then dlself=yes elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test "$prev" = dlfiles; then dlfiles+=" $arg" else dlprefiles+=" $arg" fi prev= continue ;; esac ;; expsyms) export_symbols="$arg" test -f "$arg" \ || func_fatal_error "symbol file \`$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex="$arg" prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) deplibs+=" $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir="$arg" prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # moreargs+=" $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles+=" $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles+=" $pic_object" prev= fi # A PIC object. libobjs+=" $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object non_pic_objects+=" $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" non_pic_objects+=" $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result libobjs+=" $pic_object" non_pic_objects+=" $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file \`$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) precious_files_regex="$arg" prev= continue ;; release) release="-$arg" prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test "$prev" = rpath; then case "$rpath " in *" $arg "*) ;; *) rpath+=" $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) xrpath+=" $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds="$arg" prev= continue ;; weak) weak_libs+=" $arg" prev= continue ;; xcclinker) linker_flags+=" $qarg" compiler_flags+=" $qarg" prev= compile_command+=" $qarg" finalize_command+=" $qarg" continue ;; xcompiler) compiler_flags+=" $qarg" prev= compile_command+=" $qarg" finalize_command+=" $qarg" continue ;; xlinker) linker_flags+=" $qarg" compiler_flags+=" $wl$qarg" prev= compile_command+=" $wl$qarg" finalize_command+=" $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg="$arg" case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. compile_command+=" $link_static_flag" finalize_command+=" $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "\`-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test "X$arg" = "X-export-symbols"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) compile_command+=" $arg" finalize_command+=" $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between \`-L' and \`$1'" else func_fatal_error "need path for \`-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of \`$dir'" dir="$absdir" ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;; *) deplibs+=" -L$dir" ;; esac lib_search_path+=" $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) dllsearchpath+=":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) dllsearchpath+=":$testbindir";; esac ;; esac continue ;; -l*) if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework deplibs+=" System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test "X$arg" = "X-lc" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test "X$arg" = "X-lc" && continue ;; esac elif test "X$arg" = "X-lc_r"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi deplibs+=" $arg" continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) compiler_flags+=" $arg" compile_command+=" $arg" finalize_command+=" $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) compiler_flags+=" $arg" compile_command+=" $arg" finalize_command+=" $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) new_inherited_linker_flags+=" $arg" ;; esac continue ;; -multi_module) single_module="${wl}-multi_module" continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "\`-no-install' is ignored for $host" func_warning "assuming \`-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) xrpath+=" $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg+=" $func_quote_for_eval_result" compiler_flags+=" $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg+=" $wl$func_quote_for_eval_result" compiler_flags+=" $wl$func_quote_for_eval_result" linker_flags+=" $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-flto*|-fwhopr*|-fuse-linker-plugin) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" compile_command+=" $arg" finalize_command+=" $arg" compiler_flags+=" $arg" continue ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; *.$objext) # A standard object. objs+=" $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles+=" $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles+=" $pic_object" prev= fi # A PIC object. libobjs+=" $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object non_pic_objects+=" $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" non_pic_objects+=" $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result libobjs+=" $pic_object" non_pic_objects+=" $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. deplibs+=" $arg" old_deplibs+=" $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test "$prev" = dlfiles; then # This library was specified with -dlopen. dlfiles+=" $func_resolve_sysroot_result" prev= elif test "$prev" = dlprefiles; then # The library was specified with -dlpreopen. dlprefiles+=" $func_resolve_sysroot_result" prev= else deplibs+=" $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then compile_command+=" $arg" finalize_command+=" $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the \`$prevarg' option requires an argument" if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" compile_command+=" $arg" finalize_command+=" $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname="$func_basename_result" libobjs_save="$libobjs" if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir="$func_dirname_result$objdir" func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps ; then case "$libs " in *" $deplib "*) specialdeplibs+=" $deplib" ;; esac fi libs+=" $deplib" done if test "$linkmode" = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;; esac pre_post_deps+=" $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=no newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test "$linkmode,$pass" = "lib,link"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs="$tmp_deplibs" fi if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan"; then libs="$deplibs" deplibs= fi if test "$linkmode" = prog; then case $pass in dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi if test "$linkmode,$pass" = "lib,dlpreopen"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) deplibs+=" $deplib" ;; esac done done libs="$dlprefiles" fi if test "$pass" = dlopen; then # Collect dlpreopened libraries save_deplibs="$deplibs" deplibs= fi for deplib in $libs; do lib= found=no case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else compiler_flags+=" $deplib" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags+=" $deplib" ;; esac fi fi continue ;; -l*) if test "$linkmode" != lib && test "$linkmode" != prog; then func_warning "\`-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test "$linkmode" = lib; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib="$searchdir/lib${name}${search_ext}" if test -f "$lib"; then if test "$search_ext" = ".la"; then found=yes else found=no fi break 2 fi done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue else # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll="$l" done if test "X$ll" = "X$old_library" ; then # only static version available found=no func_dirname "$lib" "" "." ladir="$func_dirname_result" lib=$ladir/$old_library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi fi ;; # -l *.ltframework) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags+=" $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" newlib_search_path+=" $func_resolve_sysroot_result" ;; prog) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi if test "$pass" = scan; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" newlib_search_path+=" $func_resolve_sysroot_result" ;; *) func_warning "\`-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test "$pass" = link; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) xrpath+=" $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=no case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=yes fi ;; pass_all) valid_a_lib=yes ;; esac if test "$valid_a_lib" != yes; then echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." else echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test "$pass" = conv; then deplibs="$deplib $deplibs" elif test "$linkmode" = prog; then if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlopen support or we're linking statically, # we need to preload. newdlprefiles+=" $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else newdlfiles+=" $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=yes continue ;; esac # case $deplib if test "$found" = yes || test -f "$lib"; then : else func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" fi # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "\`$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir="$func_dirname_result" dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && dlfiles+=" $dlopen" test -n "$dlpreopen" && dlprefiles+=" $dlpreopen" fi if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # It is a libtool convenience library, so add in its objects. convenience+=" $ladir/$objdir/$old_library" old_convenience+=" $ladir/$objdir/$old_library" tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs+=" $deplib" ;; esac fi tmp_libs+=" $deplib" done elif test "$linkmode" != prog && test "$linkmode" != lib; then func_fatal_error "\`$lib' is not a convenience library" fi continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test "$prefer_static_libs" = yes || test "$prefer_static_libs,$installed" = "built,no"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib="$l" done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # This library was specified with -dlopen. if test "$pass" = dlopen; then if test -z "$libdir"; then func_fatal_error "cannot -dlopen a convenience library: \`$lib'" fi if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. dlprefiles+=" $lib $dependency_libs" else newdlfiles+=" $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of \`$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir="$ladir" fi ;; esac func_basename "$lib" laname="$func_basename_result" # Find the relevant object directory and library name. if test "X$installed" = Xyes; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library \`$lib' was moved." dir="$ladir" absdir="$abs_ladir" libdir="$abs_ladir" else dir="$lt_sysroot$libdir" absdir="$lt_sysroot$libdir" fi test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir="$ladir" absdir="$abs_ladir" # Remove this search path later notinst_path+=" $abs_ladir" else dir="$ladir/$objdir" absdir="$abs_ladir/$objdir" # Remove this search path later notinst_path+=" $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test "$pass" = dlpreopen; then if test -z "$libdir" && test "$linkmode" = prog; then func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" fi case "$host" in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" newdlprefiles+=" $dir/$linklib" else newdlprefiles+=" $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ dlpreconveniencelibs+=" $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then newdlprefiles+=" $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ dlpreconveniencelibs+=" $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then newdlprefiles+=" $dir/$dlname" else newdlprefiles+=" $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test "$linkmode" = prog && test "$pass" != link; then newlib_search_path+=" $ladir" deplibs="$lib $deplibs" linkalldeplibs=no if test "$link_all_deplibs" != no || test -z "$library_names" || test "$build_libtool_libs" = no; then linkalldeplibs=yes fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" newlib_search_path+=" $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs+=" $deplib" ;; esac fi tmp_libs+=" $deplib" done # for deplib continue fi # $linkmode = prog... if test "$linkmode,$pass" = "prog,link"; then if test -n "$library_names" && { { test "$prefer_static_libs" = no || test "$prefer_static_libs,$installed" = "built,yes"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath:" in *"$absdir:"*) ;; *) temp_rpath+="$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath+=" $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath+=" $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test "$use_static_libs" = built && test "$installed" = yes; then use_static_libs=no fi if test -n "$library_names" && { test "$use_static_libs" = no || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded notinst_deplibs+=" $lib" need_relink=no ;; *) if test "$installed" = no; then notinst_deplibs+=" $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule="" for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule="$dlpremoduletest" break fi done if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then echo if test "$linkmode" = prog; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test "$linkmode" = lib && test "$hardcode_into_libs" = yes; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath+=" $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath+=" $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname="$1" shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname="$dlname" elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; esac eval soname=\"$soname_spec\" else soname="$realname" fi # Make a new name for the extract_expsyms_cmds to use soroot="$soname" func_basename "$soroot" soname="$func_basename_result" func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from \`$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for \`$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test "$linkmode" = prog || test "$opt_mode" != relink; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" case $host in *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; *-*-sysv4*uw2*) add_dir="-L$dir" ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir="-L$dir" ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we can not # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null ; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library" ; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add="$dir/$old_library" fi elif test -n "$old_library"; then add="$dir/$old_library" fi fi esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$absdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir+=" -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) compile_shlibpath+="$add_shlibpath:" ;; esac fi if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && test "$hardcode_minus_L" != yes && test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath+="$libdir:" ;; esac fi fi fi if test "$linkmode" = prog || test "$opt_mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath+="$libdir:" ;; esac add="-l$name" elif test "$hardcode_automatic" = yes; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then add="$inst_prefix_dir$libdir/$linklib" else add="$libdir/$linklib" fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir="-L$libdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir+=" -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" fi if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test "$linkmode" = prog; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system can not link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test "$linkmode" = lib; then if test -n "$dependency_libs" && { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) xrpath+=" $temp_xrpath";; esac;; *) temp_deplibs+=" $libdir";; esac done dependency_libs="$temp_deplibs" fi newlib_search_path+=" $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) specialdeplibs+=" $func_resolve_sysroot_result" ;; esac fi tmp_libs+=" $func_resolve_sysroot_result" done if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path="$deplib" ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of \`$dir'" absdir="$dir" fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names" ; then for tmp in $deplibrary_names ; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl" ; then depdepl="$absdir/$objdir/$depdepl" darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}" path= fi fi ;; *) path="-L$absdir/$objdir" ;; esac else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "\`$deplib' seems to be moved" path="-L$absdir" fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test "$pass" = link; then if test "$linkmode" = "prog"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs="$newdependency_libs" if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test "$pass" != dlopen; then if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) lib_search_path+=" $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) tmp_libs+=" $deplib" ;; esac ;; *) tmp_libs+=" $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs ; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i="" ;; esac if test -n "$i" ; then tmp_libs+=" $i" fi done dependency_libs=$tmp_libs done # for pass if test "$linkmode" = prog; then dlfiles="$newdlfiles" fi if test "$linkmode" = prog || test "$linkmode" = lib; then dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "\`-R' is ignored for archives" test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "\`-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "\`-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" objs+="$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test "$module" = no && \ func_fatal_help "libtool library \`$output' must begin with \`lib'" if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" libobjs+=" $objs" fi fi test "$dlself" != no && \ func_warning "\`-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test "$#" -gt 1 && \ func_warning "ignoring multiple \`-rpath's for a libtool library" install_libdir="$1" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "\`-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 shift IFS="$save_ifs" test -n "$7" && \ func_fatal_help "too many parameters to \`-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major="$1" number_minor="$2" number_revision="$3" # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # which has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_revision" ;; freebsd-aout|freebsd-elf|qnx|sunos) current="$number_major" revision="$number_minor" age="0" ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_minor" lt_irix_increment=no ;; *) func_fatal_configuration "$modename: unknown library version type \`$version_type'" ;; esac ;; no) current="$1" revision="$2" age="$3" ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT \`$current' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION \`$revision' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE \`$age' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE \`$age' is greater than the current interface number \`$current'" func_fatal_error "\`$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; freebsd-aout) major=".$current" versuffix=".$current.$revision"; ;; freebsd-elf) major=".$current" versuffix=".$current" ;; irix | nonstopux) if test "X$lt_irix_increment" = "Xno"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring="$verstring_prefix$major.$revision" # Add in all the interfaces that we are compatible with. loop=$revision while test "$loop" -ne 0; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test "$loop" -ne 0; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring:${iface}.0" done # Make executables depend on our current version. verstring+=":${current}.0" ;; qnx) major=".$current" versuffix=".$current" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; *) func_fatal_configuration "unknown library version type \`$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring="0.0" ;; esac if test "$need_version" = no; then versuffix= else versuffix=".0.0" fi fi # Remove version info from name if versioning should be avoided if test "$avoid_version" = yes && test "$need_version" = no; then major= versuffix= verstring="" fi # Check to see if the archive will have undefined symbols. if test "$allow_undefined" = yes; then if test "$allow_undefined_flag" = unsupported; then func_warning "undefined symbols not allowed in $host shared libraries" build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi func_generate_dlsyms "$libname" "$libname" "yes" libobjs+=" $symfileobj" test "X$libobjs" = "X " && libobjs= if test "$opt_mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) if test "X$precious_files_regex" != "X"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi removelist+=" $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then oldlibs+=" $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" temp_xrpath+=" -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath+=" $libdir" ;; esac done if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles="$dlfiles" dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) dlfiles+=" $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) dlprefiles+=" $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework deplibs+=" System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test "$build_libtool_need_lc" = "yes"; then deplibs+=" -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then newdeplibs+=" $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. newdeplibs+=" $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $a_deplib "*) newdeplibs+=" $a_deplib" a_deplib="" ;; esac fi if test -n "$a_deplib" ; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib="$potent_lib" # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then newdeplibs+=" $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. newdeplibs+=" $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test "X$deplibs_check_method" = "Xnone"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) new_libs+=" -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs+=" $deplib" ;; esac ;; *) new_libs+=" $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then # Remove ${wl} instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$opt_mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs+="$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath+=" $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath+=" $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath+="$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname="$1" shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do linknames+=" $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols="$output_objdir/$libname.uexp" delfiles+=" $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile if test "x`$SED 1q $export_symbols`" != xEXPORTS; then # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols="$export_symbols" export_symbols= always_export_symbols=yes fi fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd1 in $cmds; do IFS="$save_ifs" # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test "$try_normal_branch" = yes \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=${output_objdir}/${output_la}.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result delfiles+=" $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles+=" $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) tmp_deplibs+=" $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test "$compiler_needs_object" = yes && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop="$output_objdir/${outputname}x" generated+=" $gentop" func_extract_archives $gentop $convenience libobjs+=" $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags+=" $flag" fi # Make a backup of the uninstalled library when relinking if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output delfiles+=" $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test "$compiler_needs_object" = yes; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done delfiles+=" $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-${k}.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test "X$objlist" = X || test "$len" -lt "$max_cmd_len"; then objlist+=" $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test "$k" -eq 1 ; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-${k}.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-${k}.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\${concat_cmds}$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" fi delfiles+=" $output" else output= fi if ${skipped_export-false}; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi fi test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi if ${skipped_export-false}; then if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles+=" $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" generated+=" $gentop" func_extract_archives $gentop $dlprefiles libobjs+=" $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "\`-R' is ignored for objects" test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for objects" test -n "$release" && \ func_warning "\`-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object \`$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` else gentop="$output_objdir/${obj}x" generated+=" $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" # Create the old-style object. reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for programs" test -n "$release" && \ func_warning "\`-release' is ignored for programs" test "$preload" = yes \ && test "$dlopen_support" = unknown \ && test "$dlopen_self" = unknown \ && test "$dlopen_self_static" = unknown && \ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test "$tagname" = CXX ; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) compile_command+=" ${wl}-bind_at_load" finalize_command+=" ${wl}-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) new_libs+=" -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs+=" $deplib" ;; esac ;; *) new_libs+=" $deplib" ;; esac done compile_deplibs="$new_libs" compile_command+=" $compile_deplibs" finalize_command+=" $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath+=" $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs+="$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath+=" $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath+=" $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) dllsearchpath+=":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) dllsearchpath+=":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs+="$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath+=" $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath+=" $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" "no" # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=yes case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=no ;; *cygwin* | *mingw* ) if test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; *) if test "$need_relink" = no || test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; esac if test "$wrappers_required" = no; then # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.${objext}"; then func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' fi exit $exit_status fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath+="$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do rpath+="$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" func_warning "this platform does not like uninstalled shared libraries" func_warning "\`$output' will be relinked during installation" else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host" ; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do if test "$build_libtool_libs" = convenience; then oldobjs="$libobjs_save $symfileobj" addlibs="$convenience" build_libtool_libs=no else if test "$build_libtool_libs" = module; then oldobjs="$libobjs_save" build_libtool_libs=no else oldobjs="$old_deplibs $non_pic_objects" if test "$preload" = yes && test -f "$symfileobj"; then oldobjs+=" $symfileobj" fi fi addlibs="$old_convenience" fi if test -n "$addlibs"; then gentop="$output_objdir/${outputname}x" generated+=" $gentop" func_extract_archives $gentop $addlibs oldobjs+=" $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" generated+=" $gentop" func_extract_archives $gentop $dlprefiles oldobjs+=" $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop="$output_objdir/${outputname}x" generated+=" $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase="$func_basename_result" case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" oldobjs+=" $gentop/$newobj" ;; *) oldobjs+=" $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result objlist+=" $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj" ; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test "X$oldobjs" = "X" ; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test "$build_old_libs" = yes && old_library="$libname.$libext" func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done # Quote the link command for shipping. relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` if test "$hardcode_automatic" = yes ; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test "$installed" = yes; then if test -z "$install_libdir"; then break fi output="$output_objdir/$outputname"i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name="$func_basename_result" func_resolve_sysroot "$deplib" eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" newdependency_libs+=" -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" newdependency_libs+=" -R$func_replace_sysroot_result" ;; *) newdependency_libs+=" $deplib" ;; esac done dependency_libs="$newdependency_libs" newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name="$func_basename_result" eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "\`$lib' is not a valid libtool archive" newdlfiles+=" ${lt_sysroot:+=}$libdir/$name" ;; *) newdlfiles+=" $lib" ;; esac done dlfiles="$newdlfiles" newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name="$func_basename_result" eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "\`$lib' is not a valid libtool archive" newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles="$newdlprefiles" else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; *) abs=`pwd`"/$lib" ;; esac newdlfiles+=" $abs" done dlfiles="$newdlfiles" newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; *) abs=`pwd`"/$lib" ;; esac newdlprefiles+=" $abs" done dlprefiles="$newdlprefiles" fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. See the long comment at the top of # tests/bindir.at for full details. tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. if test "x$bindir" != x ; then func_relative_path "$install_libdir" "$bindir" tdlname=$func_relative_path_result$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname fi ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that can not go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? installed=$installed # Should we warn about portability when linking against -modules? shouldnotlink=$module # Files to dlopen/dlpreopen dlopen='$dlfiles' dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" if test "$installed" = no && test "$need_relink" = yes; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi done } # Do a symbolic link so that the libtool archive can be found in # LD_LIBRARY_PATH before the program is installed. func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' ;; esac exit $EXIT_SUCCESS } { test "$opt_mode" = link || test "$opt_mode" = relink; } && func_mode_link ${1+"$@"} # func_mode_uninstall arg... func_mode_uninstall () { $opt_debug RM="$nonopt" files= rmforce= exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" for arg do case $arg in -f) RM+=" $arg"; rmforce=yes ;; -*) RM+=" $arg" ;; *) files+=" $arg" ;; esac done test -z "$RM" && \ func_fatal_help "you must specify an RM program" rmdirs= for file in $files; do func_dirname "$file" "" "." dir="$func_dirname_result" if test "X$dir" = X.; then odir="$objdir" else odir="$dir/$objdir" fi func_basename "$file" name="$func_basename_result" test "$opt_mode" = uninstall && odir="$dir" # Remember odir for removal later, being careful to avoid duplicates if test "$opt_mode" = clean; then case " $rmdirs " in *" $odir "*) ;; *) rmdirs+=" $odir" ;; esac fi # Don't error if the file doesn't exist and rm -f was used. if { test -L "$file"; } >/dev/null 2>&1 || { test -h "$file"; } >/dev/null 2>&1 || test -f "$file"; then : elif test -d "$file"; then exit_status=1 continue elif test "$rmforce" = yes; then continue fi rmfiles="$file" case $name in *.la) # Possibly a libtool archive, so verify it. if func_lalib_p "$file"; then func_source $dir/$name # Delete the libtool libraries and symlinks. for n in $library_names; do rmfiles+=" $odir/$n" done test -n "$old_library" && rmfiles+=" $odir/$old_library" case "$opt_mode" in clean) case " $library_names " in *" $dlname "*) ;; *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;; esac test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i" ;; uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' fi if test -n "$old_library"; then # Do each command in the old_postuninstall commands. func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' fi # FIXME: should reinstall the best remaining shared library. ;; esac fi ;; *.lo) # Possibly a libtool object, so verify it. if func_lalib_p "$file"; then # Read the .lo file func_source $dir/$name # Add PIC object to the list of files to remove. if test -n "$pic_object" && test "$pic_object" != none; then rmfiles+=" $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. if test -n "$non_pic_object" && test "$non_pic_object" != none; then rmfiles+=" $dir/$non_pic_object" fi fi ;; *) if test "$opt_mode" = clean ; then noexename=$name case $file in *.exe) func_stripname '' '.exe' "$file" file=$func_stripname_result func_stripname '' '.exe' "$name" noexename=$func_stripname_result # $file with .exe has already been added to rmfiles, # add $file without .exe rmfiles+=" $file" ;; esac # Do a test to see if this is a libtool program. if func_ltwrapper_p "$file"; then if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" relink_command= func_source $func_ltwrapper_scriptname_result rmfiles+=" $func_ltwrapper_scriptname_result" else relink_command= func_source $dir/$noexename fi # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles rmfiles+=" $odir/$name $odir/${name}S.${objext}" if test "$fast_install" = yes && test -n "$relink_command"; then rmfiles+=" $odir/lt-$name" fi if test "X$noexename" != "X$name" ; then rmfiles+=" $odir/lt-${noexename}.c" fi fi fi ;; esac func_show_eval "$RM $rmfiles" 'exit_status=1' done # Try to remove the ${objdir}s in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" fi done exit $exit_status } { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && func_mode_uninstall ${1+"$@"} test -z "$opt_mode" && { help="$generic_help" func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ func_fatal_help "invalid operation mode \`$opt_mode'" if test -n "$exec_cmd"; then eval exec "$exec_cmd" exit $EXIT_FAILURE fi exit $exit_status # The TAGs below are defined such that we never get into a situation # in which we disable both kinds of libraries. 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This factoring of functionality into a separate library represent the first step in our process of refactoring and improving Monit. What you see here now is only a small subset of the actual library and just the bare minimum for what is necessary to implement 'check program'. The long-term goal is to reduce the source code of Monit to basically a parser for the configuration language and a validator which will run the different checks. The rest of the code will be replaced with new libmonit code. Libmonit is built as part of Monit and is not meant to be installed nor distributed. The build system will link libmonit into the monit binary as a static library. PLEASE DO NOT USE OR DISTRIBUTE LIBMONIT AS A SEPARATE LIBRARY. monit-5.6/libmonit/src/000755 000765 000024 00000000000 12211356224 016407 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/test/000755 000765 000024 00000000000 12211356224 016577 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/test/CommandTest.c000644 000765 000024 00000020246 12153120772 021167 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "List.h" #include "system/System.h" #include "system/Command.h" #include "system/Time.h" /** * Command.c unit tests. */ static void onExec(Process_T P) { assert(P); char buf[STRLEN]; // Child process info printf("\tSubprocess ((pid=%d) created with cwd (%s)\n", Process_getPid(P), Process_getDir(P)); InputStream_T in = Process_getInputStream(P); OutputStream_T out = Process_getOutputStream(P); InputStream_T err = Process_getErrorStream(P); printf("\tSub-Process is %s\n", Process_isRunning(P) ? "running" : "not running"); printf("\tCommunication with child:\n"); if (! InputStream_readLine(in, buf, STRLEN)) { InputStream_readLine(err, buf, STRLEN); printf("\tError in script: %s\n", buf); } else { printf("\t%s", buf); OutputStream_print(out, "Elessar Telcontar\n"); assert(OutputStream_flush(out) > 0); char *line = InputStream_readLine(in, buf, STRLEN); assert(line); printf("\t%s", line); } Process_free(&P); assert(! P); } static void onTerminate(Process_T P) { assert(P); printf("\tTest terminate subprocess ((pid=%d)\n", Process_getPid(P)); assert(Process_isRunning(P)); Process_terminate(P); printf("\tWaiting on process to terminate.. "); fflush(stdout); printf("Process exited with status: %d\n", Process_waitFor(P)); Process_free(&P); assert(! P); } static void onKill(Process_T P) { assert(P); printf("\tTest kill subprocess ((pid=%d)\n", Process_getPid(P)); assert(Process_isRunning(P)); Process_kill(P); printf("\tWaiting on process to exit.. "); printf("Process exited with status: %d\n", Process_waitFor(P)); Process_free(&P); assert(! P); } int main(void) { Bootstrap(); // Need to initialize library printf("============> Start Command Tests\n\n"); printf("=> Test1: create/destroy\n"); { Command_T c = Command_new("/bin/sh", "-c", "ps -aef|grep monit", NULL); assert(c); Command_free(&c); assert(!c); } printf("=> Test1: OK\n\n"); printf("=> Test2: set and get uid/gid\n"); { Command_T c = Command_new("/bin/sh", "-c", "ps -aef|grep monit", NULL); assert(c); // Check that default is 0 assert(Command_getUid(c) == 0); assert(Command_getGid(c) == 0); // set and test uid and gid Command_setUid(c,42); assert(Command_getUid(c) == 42); Command_setGid(c,148); assert(Command_getGid(c) == 148); Command_free(&c); assert(!c); } printf("=> Test2: OK\n\n"); printf("=> Test3: set and get working directory\n"); { Command_T c = Command_new("/bin/sh", "-c", "ps -aef|grep monit", NULL); assert(c); // Check that a default working directory is NULL. I.e. current directory assert(! Command_getDir(c)); // Check that a NULL working directory is allowed, meaning the calling process's current directory Command_setDir(c, NULL); // Set and get Command_setDir(c, "/tmp/"); assert(Str_isEqual(Command_getDir(c), "/tmp")); // trailing separator is removed upon set // Check invalid value TRY { Command_setDir(c, "/hubba/bubba"); printf("Test failed\n"); exit(1); } ELSE { assert(Str_isEqual(Command_getDir(c), "/tmp")); } END_TRY; Command_free(&c); assert(!c); } printf("=> Test3: OK\n\n"); printf("=> Test4: set and get env\n"); { Command_T c = Command_new("/bin/sh", "-c", "ps -aef|grep monit", NULL); assert(c); // Check default PATH assert(Str_isEqual(Command_getEnv(c, "PATH"), "/bin:/usr/bin:/usr/local/bin:/opt/csw/bin:/usr/sfw/bin")); // Set and get Command_setEnv(c, "LANG", "C"); assert(Str_isEqual(Command_getEnv(c, "LANG"), "C")); Command_setEnv(c, "SHELL", "/bin/bash"); assert(Str_isEqual(Command_getEnv(c, "SHELL"), "/bin/bash")); // setEnvString // Check default PATH assert(Str_isEqual(Command_getEnv(c, "PATH"), "/bin:/usr/bin:/usr/local/bin:/opt/csw/bin:/usr/sfw/bin")); // Set and get env string Command_vSetEnv(c, "PATH=/usr/bin;SHELL=/bin/bash"); assert(Str_isEqual(Command_getEnv(c, "PATH"), "/usr/bin")); assert(Str_isEqual(Command_getEnv(c, "SHELL"), "/bin/bash")); // With space in string Command_vSetEnv(c, "LANG = C"); assert(Str_isEqual(Command_getEnv(c, "LANG"), "C")); Command_vSetEnv(c, "PATH = /usr/bin ; SHELL = /bin/bash"); assert(Str_isEqual(Command_getEnv(c, "PATH"), "/usr/bin")); assert(Str_isEqual(Command_getEnv(c, "SHELL"), "/bin/bash")); // Invalid String Command_vSetEnv(c, "HELLO:WORLD"); assert(! Command_getEnv(c, "HELLO")); assert(! Command_getEnv(c, "HELLO:WORLD")); // Varargs Command_vSetEnv(c, "PATH=%s; TERM=%s;", "/bin", "vterm"); assert(Str_isEqual(Command_getEnv(c, "PATH"), "/bin")); assert(Str_isEqual(Command_getEnv(c, "TERM"), "vterm")); Command_free(&c); assert(!c); } printf("=> Test4: OK\n\n"); printf("=> Test5: set and get Command\n"); { Command_T c = Command_new("/bin/sh", "-c", "ps -aef|grep monit", NULL); assert(c); List_T l = Command_getCommand(c); assert(Str_isEqual(l->head->e, "/bin/sh")); assert(Str_isEqual(l->head->next->e, "-c")); assert(Str_isEqual(l->head->next->next->e, "ps -aef|grep monit")); Command_free(&c); assert(!c); } printf("=> Test5: OK\n\n"); printf("=> Test6: execute\n"); { // Program producing error Command_T c = Command_new("/bin/sh", "-c", "baluba;", NULL); assert(c); Command_setDir(c, "/"); printf("\tThis should produce an error:\n"); onExec(Command_execute(c)); Command_free(&c); assert(!c); // Correct program c = Command_new("/bin/sh", "-c", "echo \"Please enter your name:\";read name;echo \"Hello $name\";", NULL); assert(c); onExec(Command_execute(c)); Command_free(&c); assert(!c); } printf("=> Test6: OK\n\n"); printf("=> Test7: terminate and kill sub-process\n"); { // Test terminate Command_T c = Command_new("/bin/sh", "-c", "sleep 30;", NULL); assert(c); onTerminate(Command_execute(c)); Command_free(&c); assert(!c); // Test kill c = Command_new("/bin/sh", "-c", "trap 1 2 15; sleep 30; ", NULL); assert(c); onKill(Command_execute(c)); Command_free(&c); assert(!c); } printf("=> Test7: OK\n\n"); printf("============> Command Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/data/000755 000765 000024 00000000000 12211356224 017510 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/test/DirTest.c000644 000765 000024 00000004016 11753025226 020327 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "system/Time.h" #include "File.h" #include "Dir.h" /** * Dir.c unity tests. */ int main(void) { Bootstrap(); // Need to initialize library printf("============> Start Dir Tests\n\n"); printf("=> Test1: mkdir\n"); { File_setUmask(022); assert(Dir_mkdir("X", 0)); printf("\tResult: Dir X created with default perm = %#o\n", File_mod("X")); assert(File_mod("X") & 755); assert(Dir_mkdir("Y", 0700)); printf("\tResult: Dir Y created with perm = %#o\n", File_mod("Y")); assert(File_mod("Y") & 700); } printf("=> Test1: OK\n\n"); printf("=> Test2: chdir\n"); { printf("\tResult: Changing working dir to X\n"); assert(Dir_chdir("X")); printf("\tResult: Changing working dir to Y\n"); assert(Dir_chdir("../Y")); } printf("=> Test2: OK\n\n"); printf("=> Test3: getwd\n"); { char cwd[STRLEN]; assert(Dir_cwd(cwd, STRLEN)); printf("\tResult: Current working dir is: %s\n", cwd); assert(Str_endsWith(cwd, "Y")); assert(Dir_chdir("..")); assert(Dir_cwd(cwd, STRLEN)); printf("\tResult: Current working dir is: %s\n", cwd); } printf("=> Test3: OK\n\n"); printf("=> Test4: delete\n"); { printf("\tResult: deleting dir X.. "); assert(Dir_delete("X")); printf("ok\n"); printf("\tResult: deleting dir Y.. "); assert(Dir_delete("Y")); printf("ok\n"); } printf("=> Test4: OK\n\n"); printf("============> Dir Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/ExceptionTest.c000644 000765 000024 00000024713 11753025226 021555 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "Thread.h" #include "Exception.h" #include "AssertException.h" /** * Exception unity tests */ #define THREADS 200 Exception_T A= {"AException"}; Exception_T B= {"BException"}; Exception_T C= {"CException"}; Exception_T D= {"DException"}; void throwA() { THROW(A, NULL); } void throwB() { THROW(B, NULL); } void throwC() { THROW(C, "A cause"); } void throwD() { THROW(D, "A cause"); } void indirectA() { throwA(); } /* Throw and catch exceptions and check that we got the expected exception. * If the exception stack is corrupt somehow this should be detected */ void *thread(void *args) { TRY THROW(A, "A cause"); assert(false); // Should not be reached CATCH(A) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, "A cause"); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(D, NULL); assert(false); // Should not be reached CATCH(D) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(C, NULL); assert(false); // Should not be reached CATCH(C) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(A, NULL); assert(false); // Should not be reached CATCH(A) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY throwA(); throwB(); throwC(); throwD(); CATCH(A) // Ok CATCH(B) assert(false); // Should not be reached CATCH(C) assert(false); // Should not be reached CATCH(D) assert(false); // Should not be reached END_TRY; TRY indirectA(); CATCH(A) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, NULL); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, NULL); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, NULL); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, "A cause %s", "and another cause"); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(A, NULL); assert(false); // Should not be reached CATCH(A) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(B, NULL); assert(false); // Should not be reached CATCH(B) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY THROW(D, NULL); assert(false); // Should not be reached CATCH(D) // Ok ELSE assert(false); // Should not be reached END_TRY; TRY RETURN (NULL); assert(false); // Should not be reached CATCH(A) assert(false); // Should not be reached END_TRY; return NULL; } int main(void) { Bootstrap(); // Need to initialize library printf("============> Start Exeption Tests\n\n"); printf("=> Test1: TRY-CATCH\n"); { TRY THROW(A, "A cause"); assert(false); // Should not be reached CATCH(A) printf("\tResult: Ok\n"); END_TRY; } printf("=> Test1: OK\n\n"); printf("=> Test2: TRY-CATCH indirect throw\n"); { TRY indirectA(); assert(false); // Should not be reached CATCH(A) printf("\tResult: Ok\n"); END_TRY; } printf("=> Test2: OK\n\n"); printf("=> Test3: TRY-ELSE\n"); { TRY THROW(B, NULL); assert(false); // Should not be reached ELSE printf("\tResult: Ok\n"); END_TRY; } printf("=> Test3: OK\n\n"); printf("=> Test4: TRY-CATCH-ELSE\n"); { TRY throwB(); assert(false); // Should not be reached CATCH(A) assert(false); // Should not be reached ELSE printf("\tResult: Ok\n"); END_TRY; } printf("=> Test4: OK\n\n"); printf("=> Test5: TRY-FINALLY\n"); { int i= 0; TRY i++; FINALLY printf("\tResult: ok\n"); assert(i==1); END_TRY; } printf("=> Test5: OK\n\n"); printf("=> Test6: TRY-CATCH-FINALLY\n"); { volatile int i = 0; TRY i++; THROW(C, "A cause"); CATCH(C) i++; FINALLY printf("\tResult: ok\n"); assert(i == 2); END_TRY; } printf("=> Test6: OK\n\n"); printf("=> Test7: CATCH NumberFormatException\n"); { TRY Str_parseInt("not a number"); assert(false); // Should not be reached CATCH(NumberFormatException) printf("\tResult: ok got NumberFormatException\n"); END_TRY; } printf("=> Test7: OK\n\n"); printf("=> Test8: CATCH AssertException\n"); { TRY assert(false); // Throws AssertException printf("Test8 failed\n"); exit(1); CATCH(AssertException) printf("\tResult: ok got AssertException\n"); END_TRY; } printf("=> Test8: OK\n\n"); printf("=> Test9: Nested TRY-CATCH\n"); { TRY TRY THROW(B, "A cause"); THROW(A, "Another cause"); assert(false); // Should not be reached CATCH(A) assert(false); // Should not be reached END_TRY; CATCH(B) printf("\tResult: ok\n"); END_TRY; } printf("=> Test9: OK\n\n"); printf("=> Test10: RETHROW\n"); { TRY TRY THROW(A, "A cause %s", "and a cause"); assert(false); // Should not be reached CATCH(A) RETHROW; END_TRY; CATCH(A) printf("\tResult: ok got Exception\n"); END_TRY; } printf("=> Test10: OK\n\n"); printf("=> Test11: No exception thrown\n"); { TRY int i= 0; i++; ELSE assert(false); // Should not be reached END_TRY; } printf("=> Test11: OK\n\n"); printf("=> Test12: Exception message append\n"); { TRY TRY THROW(AssertException, "Original reason"); exit(0); // Should not be reached CATCH(AssertException) THROW(AssertException, "%s - Appended reason", Exception_frame.message); END_TRY; CATCH(AssertException) printf("\tResult: Got '%s' with reason: %s\n", AssertException.name, Exception_frame.message); assert(Str_startsWith(Exception_frame.message, "Original")); END_TRY; } printf("=> Test12: OK\n\n"); printf("=> Test13: FINALLY rethrows exception\n"); { TRY { TRY { THROW(AssertException, "A reason"); exit(0); // Should not be reached } FINALLY END_TRY; exit(0); // Should not be reached } CATCH(AssertException) { printf("\tResult: Got '%s' thrown from FINALLY\n", AssertException.name); } END_TRY; } printf("=> Test13: OK\n\n"); printf("=> Test14: Test thread-safeness\n"); { int i; Thread_T threads[THREADS]; for (i= 0; i < THREADS; i++) { Thread_create(threads[i], thread, NULL); } for (i= 0; i Test14: OK\n\n"); printf("============> Exception Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/FileTest.c000644 000765 000024 00000013402 11753025226 020467 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "File.h" /** * File.c unity tests. */ int main(void) { char path[STRLEN]; Bootstrap(); // Need to initialize library printf("============> Start File Tests\n\n"); snprintf(path, STRLEN, "/tmp/.FileTest.%d", getpid()); printf("=> Test1: open/close\n"); { int fd; assert((fd = File_open(path, "w")) != -1); assert(File_close(fd) == true); assert((fd = File_open(path, "w+")) != -1); assert(File_close(fd) == true); assert((fd = File_open("/a/b/c/d", "r")) == -1); assert((fd = File_open(path, "r")) != -1); assert(File_close(fd) == true); assert((fd = File_open(path, "r+")) != -1); assert(File_close(fd) == true); assert((fd = File_open(path, "a")) != -1); assert(File_close(fd) == true); assert((fd = File_open(path, "a+")) != -1); assert(write(fd, "something", sizeof("something") - 1) > 0); assert(File_close(fd) == true); } printf("=> Test1: OK\n\n"); printf("=> Test2: check properties (class)\n"); { char c; int i; long j; long long k; struct stat s; assert(stat(path, &s) == 0); assert((j = File_mtime(path)) > 0); printf("\tmodification time: %ld\n", j); assert(j == s.st_mtime); assert((j = File_ctime(path)) > 0); printf("\tchange time: %ld\n", j); assert(j == s.st_ctime); assert((j = File_atime(path)) > 0); printf("\taccess time: %ld\n", j); assert(j == s.st_atime); assert((k = File_size(path)) >= 0); printf("\tsize: %lld B\n", k); assert(k == s.st_size); assert((c = File_isFile(path)) == true); assert((c = File_type(path)) == 'r'); printf("\ttype: regular file\n"); assert((File_exist(path)) == true); printf("\texist: yes\n"); assert((i = File_mod(path)) > 0); printf("\tpermission mode: %o\n", i & 07777); assert(i == s.st_mode); assert(File_chmod(path, 00640) == true); assert((File_mod(path) & 07777) == 00640); assert(File_isReadable(path) == true); assert(File_isWritable(path) == true); #if defined(SOLARIS) || defined (FREEBSD) || defined (AIX) /* Some systems like Solaris and FreeBSD return X_OK if the process has * appropriate privilege even if none of the execute file permission bits * are set. */ if (getuid() == 0) assert(File_isExecutable(path) == true); else #endif assert(File_isExecutable(path) == false); } printf("=> Test2: OK\n\n"); printf("=> Test3: check directory\n"); { assert(File_isDirectory("/") == true); assert(File_type("/") == 'd'); assert(File_isDirectory(path) == false); } printf("=> Test3: OK\n\n"); printf("=> Test4: check umask\n"); { int i; assert((i = File_umask()) >= 0); printf("\tumask: %o\n", i & 07777); assert(File_setUmask(0002) == i); assert(File_setUmask(i) == 0002); } printf("=> Test4: OK\n\n"); printf("=> Test5: rename\n"); { File_rename(path, "/tmp/.FileTest.abcde"); snprintf(path, STRLEN, "/tmp/.FileTest.abcde"); // the file is kept for later tests } printf("=> Test5: OK\n\n"); printf("=> Test6: path parsing\n"); { char s[STRLEN]; assert(Str_isEqual(File_basename(path), ".FileTest.abcde")); snprintf(s, STRLEN, "%s", path); assert(Str_isEqual(File_dirname(s), "/tmp/")); assert(Str_isEqual(File_extension(path), "abcde")); char dir_path[] = "/tmp/"; assert(Str_isEqual(File_removeTrailingSeparator(dir_path), "/tmp")); } printf("=> Test6: OK\n\n"); printf("=> Test7: normalize path\n"); { char s[PATH_MAX]; assert(File_getRealPath("/././tmp/../tmp", s) != NULL); #ifdef DARWIN /* On Darwin /tmp is a link to /private/tmp */ assert(Str_isEqual(s, "/private/tmp")); #else assert(Str_isEqual(s, "/tmp")); #endif } printf("=> Test7: OK\n\n"); printf("=> Test8: delete\n"); { assert(File_delete(path) == true); assert(File_exist(path) == false); } printf("=> Test8: OK\n\n"); printf("=> Test9: removeTrailingSeparator\n"); { char a[] = "/abc/def/"; char b[] = "/abc/def"; assert(Str_isEqual(File_removeTrailingSeparator(a), "/abc/def")); assert(Str_isEqual(File_removeTrailingSeparator(b), "/abc/def")); assert(Str_isEqual(File_removeTrailingSeparator(""), "")); assert(File_removeTrailingSeparator(NULL) == NULL); } printf("=> Test9: OK\n\n"); printf("============> File Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/InputStreamTest.c000644 000765 000024 00000011701 11753025226 022063 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include "Bootstrap.h" #include "InputStream.h" #include "File.h" #include "Str.h" #include "system/System.h" /** * InputStream.c unit tests. */ #define DATA "./data/stream.data" #define TIMEOUT 50 int main(void) { int fd; InputStream_T in = NULL; Bootstrap(); // Need to initialize library printf("============> Start InputStream Tests\n\n"); printf("=> Test0: create/destroy the file input stream\n"); { in = InputStream_new(File_open(DATA, "r")); assert(!InputStream_isClosed(in)); File_close(InputStream_getDescriptor(in)); InputStream_free(&in); assert(in == NULL); } printf("=> Test0: OK\n\n"); printf("=> Test1: get/set timeout\n"); { assert((fd = File_open(DATA, "r")) >= 0); in = InputStream_new(fd); printf("\tCurrent timeout: %ldms\n", InputStream_getTimeout(in)); InputStream_setTimeout(in, TIMEOUT); assert(InputStream_getTimeout(in) == TIMEOUT); printf("\tTimeout set to: %dms\n", TIMEOUT); File_close(fd); InputStream_free(&in); } printf("=> Test1: OK\n\n"); printf("=> Test2: read file by characters\n"); { int byte; int byteno = 0; char content[][1] = {"l", "i", "n", "e", "1", "\n", "l", "i", "n", "e", "2", "\n", "l", "i", "n", "e", "3", "\n"}; assert((fd = File_open(DATA, "r")) >= 0); in = InputStream_new(fd); while ((byte = InputStream_read(in)) > 0) { assert(byte == *content[byteno++]); } File_close(fd); InputStream_free(&in); } printf("=> Test2: OK\n\n"); printf("=> Test3: read file by lines\n"); { int lineno = 0; char line[STRLEN]; char content[][STRLEN] = {"line1\n", "line2\n", "line3\n"}; assert((fd = File_open(DATA, "r")) >= 0); in = InputStream_new(fd); while (InputStream_readLine(in, line, sizeof(line))) { assert(Str_isEqual(content[lineno++], line)); } File_close(fd); InputStream_free(&in); } printf("=> Test3: OK\n\n"); printf("=> Test4: read file by bytes\n"); { char array[STRLEN]; char content[] = "line1\nline2\nline3\n"; memset(array, 0, STRLEN); assert((fd = File_open(DATA, "r")) >= 0); in = InputStream_new(fd); while (InputStream_readBytes(in, array, sizeof(array)-1)) { assert(Str_isEqual(content, array)); } File_close(fd); InputStream_free(&in); } printf("=> Test4: OK\n\n"); printf("=> Test5: read a large file\n"); { if ((fd = File_open("/usr/share/dict/words", "r")) >= 0) { int n = 0; char array[2][STRLEN + 1]; in = InputStream_new(fd); for (int i = 0; ((n = InputStream_readBytes(in, array[i], STRLEN)) > 0); i = i ? 0 : 1) assert(strncmp(array[0], array[1], STRLEN/2) != 0); // ensure that InputStream buffer is filled anew File_rewind(fd); // Test read data larger than InputStream's internal buffer int filesize = (int)File_size("/usr/share/dict/words"); char *bigarray = CALLOC(1, filesize + 1); n = InputStream_readBytes(in, bigarray, filesize); assert(n == filesize); File_close(fd); InputStream_free(&in); FREE(bigarray); } else ERROR("\t/usr/share/dict/words not available -- skipping test\n"); } printf("=> Test5: OK\n\n"); printf("=> Test6: wrong descriptor - expecting read fail\n"); { in = InputStream_new(999); TRY assert(InputStream_read(in) != -1); printf("Test6: Failed"); exit(1); // Should not come here CATCH(AssertException) // Passed END_TRY; InputStream_free(&in); } printf("=> Test6: OK\n\n"); printf("============> InputStream Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/ListTest.c000644 000765 000024 00000021263 11753025226 020527 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "List.h" /** * List.c unity tests. */ static void apply(void *value, void *ap) { *(int *)ap += 1; } int main(void) { List_T L = NULL; Bootstrap(); // Need to initialize library printf("============> Start List Tests\n\n"); printf("=> Test0: create\n"); { L = List_new(); assert(L); List_free(&L); } printf("=> Test0: OK\n\n"); printf("=> Test1: List_push() & List_length()\n"); { L = List_new(); List_push(L, "1"); List_push(L, "2"); List_push(L, "3"); List_push(L, "4"); List_push(L, "5"); List_push(L, "6"); List_push(L, "7"); List_push(L, "8"); List_push(L, "9"); List_push(L, "10"); List_push(L, "11"); List_push(L, "12"); List_push(L, "13"); List_push(L, "14"); List_push(L, "15"); assert(Str_isEqual(L->tail->e, "1")); assert(Str_isEqual(L->head->e, "15")); assert(List_length(L) == 15); } printf("=> Test1: OK\n\n"); printf("=> Test2: List_pop()\n"); { int i= 0; list_t p; while (List_pop(L)) ; assert(List_length(L) == 0); // Ensure that nodes are retained in the freelist for (p= L->freelist; p; p= p->next) i++; assert(i == 15); List_free(&L); } printf("=> Test2: OK\n\n"); printf("=> Test3: List_append()\n"); { L = List_new(); List_append(L, "1"); List_append(L, "2"); List_append(L, "3"); List_append(L, "4"); List_append(L, "5"); List_append(L, "6"); List_append(L, "7"); List_append(L, "8"); List_append(L, "9"); List_append(L, "10"); List_append(L, "11"); List_append(L, "12"); List_append(L, "13"); List_append(L, "14"); List_append(L, "15"); assert(Str_isEqual(L->tail->e, "15")); assert(Str_isEqual(L->head->e, "1")); assert(List_length(L) == 15); } printf("=> Test3: OK\n\n"); printf("=> Test4: List_cat()\n"); { List_T t= List_new(); List_append(t, "a"); List_append(t, "b"); List_append(t, "c"); List_append(t, "d"); List_cat(L, t); assert(Str_isEqual(L->tail->e, "d")); assert(Str_isEqual(L->head->e, "1")); assert(List_length(L) == 19); } printf("=> Test4: OK\n\n"); printf("=> Test5: List_reverse()\n"); { list_t p; List_T l= List_new(); List_append(l, "a"); List_append(l, "b"); List_append(l, "c"); List_append(l, "d"); printf("\tList before reverse: "); for (p= l->head; p; p= p->next) printf("%s%s", (char*)p->e, p->next?"->":"\n"); assert(Str_isEqual(l->head->e, "a")); assert(Str_isEqual(l->tail->e, "d")); List_reverse(l); printf("\tList after reverse: "); for (p= l->head; p; p= p->next) printf("%s%s", (char*)p->e, p->next?"->":"\n"); assert(Str_isEqual(l->head->e, "d")); assert(Str_isEqual(l->tail->e, "a")); List_free(&l); } printf("=> Test5: OK\n\n"); printf("=> Test6: List_map()\n"); { int i = 0; List_map(L, apply, &i); assert(i == 19); } printf("=> Test6: OK\n\n"); printf("=> Test7: List_clear()\n"); { List_clear(L); assert(List_length(L) == 0); assert(L->freelist); } printf("=> Test7: OK\n\n"); List_free(&L); printf("=> Test8: List malloc\n"); { L = List_new(); List_push(L, "1"); List_push(L, "2"); List_push(L, "3"); List_push(L, "4"); List_push(L, "5"); List_push(L, "6"); List_push(L, "7"); List_push(L, "8"); List_push(L, "9"); List_push(L, "10"); List_push(L, "11"); List_push(L, "12"); List_push(L, "13"); List_push(L, "14"); List_push(L, "15"); assert(Str_isEqual(L->tail->e, "1")); assert(Str_isEqual(L->head->e, "15")); assert(List_length(L) == 15); List_clear(L); List_append(L, "1"); List_append(L, "2"); List_append(L, "3"); List_append(L, "4"); List_append(L, "5"); List_append(L, "6"); List_append(L, "7"); List_append(L, "8"); List_append(L, "9"); List_append(L, "10"); List_append(L, "11"); List_append(L, "12"); List_append(L, "13"); List_append(L, "14"); List_append(L, "15"); assert(Str_isEqual(L->tail->e, "15")); assert(Str_isEqual(L->head->e, "1")); assert(List_length(L) == 15); List_free(&L); } printf("=> Test8: OK\n\n"); printf("=> Test9: List remove\n"); { char *one = "1"; char *two = "2"; L = List_new(); printf("\tRemove from empty list.. 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00000014474 11753025226 022276 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include "Bootstrap.h" #include "OutputStream.h" #include "File.h" #include "Str.h" /** * OutputStream.c unit tests. */ #define STDOUT 1 #define TIMEOUT 50 int main(void) { OutputStream_T out = NULL; Bootstrap(); // Need to initialize library printf("============> Start OutputStream Tests\n\n"); printf("=> Test0: create/destroy the file input stream\n"); { out = OutputStream_new(STDOUT); assert(!OutputStream_isClosed(out)); OutputStream_free(&out); assert(out == NULL); } printf("=> Test0: OK\n\n"); printf("=> Test1: get/set timeout\n"); { out = OutputStream_new(STDOUT); printf("\tCurrent timeout: %ldms\n", OutputStream_getTimeout(out)); OutputStream_setTimeout(out, TIMEOUT); assert(OutputStream_getTimeout(out) == TIMEOUT); printf("\tTimeout set to: %dms\n", TIMEOUT); OutputStream_free(&out); } printf("=> Test1: OK\n\n"); printf("=> Test2: write buffer bytes, test flush and status\n"); { int bytes = strlen("line1\nline2\nline3\n"); char data[] = "line1\nline2\nline3\n"; out = OutputStream_new(STDOUT); assert(0 == OutputStream_buffered(out)); assert(bytes == OutputStream_write(out, data, (int)strlen(data))); assert(bytes == OutputStream_buffered(out)); assert(0 == OutputStream_getBytesWritten(out)); OutputStream_flush(out); assert(bytes == OutputStream_getBytesWritten(out)); // Test writing lower bytes OutputStream_clear(out); char b[] = {0,0,0,0}; assert(OutputStream_write(out, b, 4) == 4); OutputStream_free(&out); } printf("=> Test2: OK\n\n"); printf("=> Test3: printf format\n"); { out = OutputStream_new(STDOUT); // Test supported format specifiers assert(OutputStream_print(out, "%s", "hello") == 5); assert(OutputStream_print(out, "%c", 'h') == 1); assert(OutputStream_print(out, "%d", 12345) == 5); assert(OutputStream_print(out, "%i", -12345) == 6); assert(OutputStream_print(out, "%u", 12345) == 5); assert(OutputStream_print(out, "%o", 8) == 2); //10 assert(OutputStream_print(out, "%x", 255) == 2); //ff assert(OutputStream_print(out, "%e", 12.34) == 12); //1.234000e+01 assert(OutputStream_print(out, "%f", -12.34) == 10); //-12.340000 assert(OutputStream_print(out, "%g", 12.34) == 6); //012.34 OutputStream_print(out, "%p", out); assert(OutputStream_print(out, "%%hello%%") == 7); // Length modifier assert(OutputStream_print(out, "%ld", 32767L) == 5); assert(OutputStream_print(out, "%li", -32767L) == 6); assert(OutputStream_print(out, "%lu", 32767L) == 5); assert(OutputStream_print(out, "%lo", 32767L) == 5); //77777 assert(OutputStream_print(out, "%lx", 32767L) == 4); //7fff // Test width and precision assert(OutputStream_print(out, "%16.16s\n%16.16s\n", "hello", "world") == 34); assert(OutputStream_print(out, "%-16.16s\n%-16.16s\n", "hello", "world") == 34); assert(OutputStream_print(out, "%.2f", 12.3456789) == 5); //12.35 assert(OutputStream_print(out, "%02d", 3) == 2); // 03 OutputStream_clear(out); OutputStream_free(&out); } printf("=> Test3: OK\n\n"); printf("=> Test4: write two concatenated lines\n"); { int i = 0; out = OutputStream_new(STDOUT); while (i++ < 2) { OutputStream_print(out, "line%d", i); } OutputStream_print(out, "\n"); OutputStream_flush(out); OutputStream_free(&out); } printf("=> Test4: OK\n\n"); printf("=> Test5: output reset - just the line[5-9] should show\n"); { int i = 0; out = OutputStream_new(STDOUT); while (i++ < 9) { OutputStream_print(out, "line%d\n", i); if (i == 4) { OutputStream_clear(out); } } OutputStream_flush(out); OutputStream_free(&out); } printf("=> Test5: OK\n\n"); printf("=> Test6: wrong descriptor - expecting write fail\n"); { out = OutputStream_new(999); TRY OutputStream_print(out, "Should not show"); assert(OutputStream_flush(out) != -1); printf("Test6: Failed"); exit(1); // Should not come here CATCH(AssertException) // Passed END_TRY; OutputStream_free(&out); } printf("=> Test6: OK\n\n"); printf("=> Test7: printf large buffer\n"); { // Note, test assume OutputStream buffer is 1500 char a[1024]; memset(a, 'x', 1024); a[1023]= 0; out = OutputStream_new(STDOUT); // Test fit into buffer assert(OutputStream_print(out, "data: %s\n", a) == 1030); assert(OutputStream_flush(out) == 1030); // Test when data is larger than OutputStream buffer char b[2048]; memset(b, 'y', 2048); b[2047] = 0; assert(OutputStream_print(out, "data: %s\n", b) == 2054); OutputStream_free(&out); } printf("=> Test7: OK\n\n"); printf("============> OutputStream Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/StringBufferTest.c000644 000765 000024 00000026177 11753025226 022225 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "StringBuffer.h" /** * StringBuffer.c unity tests. */ static void append(StringBuffer_T B, const char *s, ...) { va_list ap; va_start(ap, s); StringBuffer_vappend(B, s, ap); va_end(ap); } int main(void) { StringBuffer_T sb; Bootstrap(); // Need to initialize library printf("============> Start StringBuffer Tests\n\n"); printf("=> Test1: create/destroy\n"); { sb= StringBuffer_new(""); assert(sb); assert(StringBuffer_length(sb)==0); StringBuffer_free(&sb); assert(sb==NULL); sb= StringBuffer_create(1024); assert(sb); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test1: OK\n\n"); printf("=> Test2: Append NULL value\n"); { sb= StringBuffer_new(""); assert(sb); StringBuffer_append(sb, NULL); assert(StringBuffer_length(sb)==0); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test2: OK\n\n"); printf("=> Test3: Create with string\n"); { sb= StringBuffer_new("abc"); assert(sb); assert(StringBuffer_length(sb)==3); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test3: OK\n\n"); printf("=> Test4: Append string value\n"); { sb= StringBuffer_new("abc"); assert(sb); printf("\tTesting StringBuffer_append:.."); StringBuffer_append(sb, "def"); assert(StringBuffer_length(sb)==6); printf("ok\n"); printf("\tTesting StringBuffer_vappend:.."); append(sb, "%c%s", 'g', "hi"); assert(StringBuffer_length(sb)==9); assert(Str_isEqual(StringBuffer_toString(sb), "abcdefghi")); printf("ok\n"); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test4: OK\n\n"); printf("=> Test5: getCharAt\n"); { sb= StringBuffer_new("abcdefgh"); assert(sb); assert(StringBuffer_charAt(sb, 7)=='h'); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test5: OK\n\n"); printf("=> Test6: setCharAt\n"); { sb= StringBuffer_new("abcdefgh"); assert(sb); StringBuffer_setCharAt(sb,2,'v'); assert(StringBuffer_charAt(sb, 2)=='v'); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test6: OK\n\n"); printf("=> Test7: trim\n"); { sb= StringBuffer_new("\t 'foo bar' \n "); assert(Str_isEqual(StringBuffer_toString(StringBuffer_trim(sb)), "'foo bar'")); StringBuffer_clear(sb); StringBuffer_append(sb, "'foo bar'"); StringBuffer_trim(sb); assert(Str_isEqual(StringBuffer_toString(sb), "'foo bar'")); StringBuffer_clear(sb); StringBuffer_append(sb, "\t \r \n "); assert(Str_isEqual(StringBuffer_toString(StringBuffer_trim(sb)), "")); StringBuffer_free(&sb); sb = StringBuffer_create(10); StringBuffer_trim(sb); assert(StringBuffer_toString(sb)[0] == 0); StringBuffer_free(&sb); } printf("=> Test7: OK\n\n"); printf("=> Test8: deleteFrom\n"); { sb= StringBuffer_new("abcdefgh"); assert(sb); StringBuffer_delete(sb,3); assert(StringBuffer_length(sb)==3); assert(StringBuffer_charAt(sb, StringBuffer_length(sb)-1)=='c'); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test8: OK\n\n"); printf("=> Test9: indexOf and lastIndexOf\n"); { sb= StringBuffer_new("jan-henrik haukeland"); assert(sb); assert(StringBuffer_indexOf(sb, "henrik")==4); assert(StringBuffer_indexOf(sb, "an")==1); assert(StringBuffer_indexOf(sb, "-")==3); assert(StringBuffer_lastIndexOf(sb, "an")==17); assert(StringBuffer_indexOf(sb, "")==-1); assert(StringBuffer_indexOf(sb, 0)==-1); assert(StringBuffer_indexOf(sb, "d")==19); assert(StringBuffer_indexOf(sb, "j")==0); assert(StringBuffer_lastIndexOf(sb, "d")==19); assert(StringBuffer_lastIndexOf(sb, "j")==0); assert(StringBuffer_lastIndexOf(sb, "x")==-1); assert(StringBuffer_indexOf(sb, "jane")==-1); assert(StringBuffer_indexOf(sb, "jan-henrik haukeland")==0); assert(StringBuffer_indexOf(sb, "haukeland")==11); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test9: OK\n\n"); printf("=> Test10: length and clear\n"); { sb= StringBuffer_new("jan-henrik haukeland"); assert(sb); assert(StringBuffer_length(sb)==20); StringBuffer_clear(sb); assert(StringBuffer_length(sb)==0); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test10: OK\n\n"); printf("=> Test11: out-of-index exception\n"); { sb= StringBuffer_new("abc"); assert(sb); TRY { StringBuffer_charAt(sb, 42); printf("Test 11 failed\n"); exit(1); // Should not come here } CATCH(AssertException) printf("=> Test11: OK\n\n"); END_TRY; StringBuffer_free(&sb); } printf("=> Test12: toString value\n"); { sb= StringBuffer_new("abc"); assert(sb); StringBuffer_append(sb, "def"); assert(Str_isEqual(StringBuffer_toString(sb), "abcdef")); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test12: OK\n\n"); printf("=> Test13: internal resize\n"); { int i; sb= StringBuffer_new(""); assert(sb); for (i= 0; i<1024; i++) StringBuffer_append(sb, "a"); assert(StringBuffer_length(sb)==1024); assert(StringBuffer_toString(sb)[1023]=='a'); assert(StringBuffer_toString(sb)[1024]==0); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test13: OK\n\n"); printf("=> Test14: substring\n"); { sb= StringBuffer_new("jan-henrik haukeland"); assert(sb); assert(Str_isEqual(StringBuffer_substring(sb, StringBuffer_indexOf(sb, "-")), "-henrik haukeland")); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test14: OK\n\n"); printf("=> Test15: replace\n"); { printf("\tNothing to replace\n"); sb= StringBuffer_new("abc?def?"); assert(sb); StringBuffer_replace(sb, "x", "$x"); assert(Str_isEqual(StringBuffer_toString(sb), "abc?def?")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace and expand\n"); sb= StringBuffer_new("abc?def?"); assert(sb); StringBuffer_replace(sb, "?", "$x"); assert(Str_isEqual(StringBuffer_toString(sb), "abc$xdef$x")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace and shrink\n"); sb= StringBuffer_new("abc$xdef$x"); assert(sb); StringBuffer_replace(sb, "$x", "?"); assert(Str_isEqual(StringBuffer_toString(sb), "abc?def?")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace with empty string\n"); sb= StringBuffer_new("abc$xdef$x"); assert(sb); StringBuffer_replace(sb, "$x", ""); assert(Str_isEqual(StringBuffer_toString(sb), "abcdef")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace with same length\n"); sb= StringBuffer_new("foo bar baz foo bar baz"); assert(sb); StringBuffer_replace(sb, "baz", "bar"); assert(Str_isEqual(StringBuffer_toString(sb), "foo bar bar foo bar bar")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tRemove words and test traceback\n"); sb= StringBuffer_new("foo bar baz foo foo bar baz"); assert(sb); StringBuffer_replace(sb, "baz", "bar"); assert(Str_isEqual(StringBuffer_toString(sb), "foo bar bar foo foo bar bar")); StringBuffer_replace(sb, "foo bar ", ""); assert(Str_isEqual(StringBuffer_toString(sb), "bar foo bar")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace all elements\n"); sb= StringBuffer_new("aaaaaaaaaaaaaaaaaaaaaaaa"); assert(sb); StringBuffer_replace(sb, "a", "b"); assert(Str_isEqual(StringBuffer_toString(sb), "bbbbbbbbbbbbbbbbbbbbbbbb")); StringBuffer_free(&sb); assert(sb==NULL); printf("\tReplace and expand with resize of StringBuffer\n"); sb= StringBuffer_new("insert into(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) values (1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,01,2,3);"); assert(sb); StringBuffer_replace(sb, "?", "$x"); assert(Str_isEqual(StringBuffer_toString(sb), "insert into($x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x, $x) values (1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,01,2,3);")); StringBuffer_free(&sb); assert(sb==NULL); } printf("=> Test15: OK\n\n"); printf("============> StringBuffer Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/StrTest.c000644 000765 000024 00000042417 12204616245 020367 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include "Bootstrap.h" #include "Str.h" /** * Str.c unity tests */ int main(void) { Bootstrap(); // Need to initialize library printf("============> Start Str Tests\n\n"); printf("=> Test1: copy\n"); { char s3[STRLEN]; printf("\tResult: %s\n", Str_copy(s3, "The abc house", 7)); assert(Str_isEqual(s3, "The abc")); printf("\tTesting for NULL argument\n"); assert(!Str_copy(NULL, NULL, 7)); } printf("=> Test1: OK\n\n"); printf("=> Test2: dup\n"); { char *s4= Str_dup("abc123"); printf("\tResult: %s\n", s4); assert(Str_isEqual(s4, "abc123")); printf("\tTesting for NULL argument\n"); assert(!Str_dup(NULL)); FREE(s4); } printf("=> Test2: OK\n\n"); printf("=> Test3: ndup\n"); { char *s5= Str_ndup("abc123", 3); printf("\tResult: %s\n", s5); assert(Str_isEqual(s5, "abc")); printf("\tTesting for NULL argument\n"); assert(!Str_ndup(NULL, 3)); FREE(s5); } printf("=> Test3: OK\n\n"); printf("=> Test4: Str_cat & Str_vcat\n"); { char *s6; s6= Str_cat("%s://%s%s?%s", "https", "foo.bar", "/uri", "abc=123"); printf("\tResult: %s\n", s6); assert(Str_isEqual(s6, "https://foo.bar/uri?abc=123")); FREE(s6); printf("\tTesting for NULL arguments\n"); s6= Str_cat(NULL); assert(s6==NULL); FREE(s6); } printf("=> Test4: OK\n\n"); printf("=> Test5: chomp\n"); { char s3[]= "abc\r\n123"; printf("\tResult: %s\n", Str_chomp(s3)); assert(Str_isEqual(s3, "abc")); printf("\tTesting for NULL argument\n"); assert(!Str_chomp(NULL)); } printf("=> Test5: OK\n\n"); printf("=> Test6: trim\n"); { char e[] = " "; char o[] = " a "; char s[] = " abcdef"; char s4[] = " \t abc \r\n\t "; assert(Str_isEqual(Str_ltrim(s), "abcdef")); printf("\tResult: %s\n", Str_trim(s4)); assert(Str_isEqual(s4, "abc")); printf("\tTesting for NULL argument\n"); assert(!Str_trim(NULL)); assert(Str_isEqual(Str_ltrim(e), "")); memcpy(e, " ", sizeof(" ") - 1); assert(Str_isEqual(Str_rtrim(e), "")); memcpy(e, " ", sizeof(" ") - 1); assert(Str_isEqual(Str_trim(e), "")); assert(Str_isEqual(Str_ltrim(o), "a ")); memcpy(o, " a ", sizeof(" a ") - 1); assert(Str_isEqual(Str_rtrim(o), " a")); memcpy(o, " a ", sizeof(" a ") - 1); assert(Str_isEqual(Str_trim(o), "a")); assert(Str_isEqual(Str_trim(o), "a")); } printf("=> Test6: OK\n\n"); printf("=> Test7: trim quotes\n"); { char s5[]= "\"'abc'\""; char s5a[]= "\"'abc"; char s5b[]= "abc'\""; char s5c[]= "'\""; char s5d[]= " \t abc def '\" "; printf("\tResult: %s\n", Str_unquote(s5)); assert(Str_isEqual(s5, "abc")); printf("\tResult: %s\n", Str_unquote(s5a)); assert(Str_isEqual(s5, "abc")); printf("\tResult: %s\n", Str_unquote(s5b)); assert(Str_isEqual(s5, "abc")); printf("\tResult: %s\n", Str_unquote(s5b)); assert(Str_isEqual(s5, "abc")); printf("\tTesting for NULL argument\n"); assert(!Str_unquote(NULL)); printf("\tTesting for quotes-only argument\n"); assert(Str_isEqual("", Str_unquote(s5c))); printf("\tTesting for quotes and white-space removal\n"); assert(Str_isEqual("abc def", Str_unquote(s5d))); } printf("=> Test7: OK\n\n"); printf("=> Test8: toLowerCase\n"); { char s6[]= "AbC"; printf("\tResult: %s\n", Str_toLower(s6)); assert(Str_isEqual(s6, "abc")); printf("\tTesting for NULL argument\n"); assert(!Str_toLower(NULL)); } printf("=> Test8: OK\n\n"); printf("=> Test9: toUpperCase\n"); { char s7[]= "aBc"; printf("\tResult: %s\n", Str_toUpper(s7)); assert(Str_isEqual(s7, "ABC")); printf("\tTesting for NULL argument\n"); assert(!Str_toUpper(NULL)); } printf("=> Test9: OK\n\n"); printf("=> Test10: parseInt, parseLLong, parseDouble\n"); { char i[STRLEN]= " -2812 bla"; char ll[STRLEN]= " 2147483642 blabla"; char d[STRLEN]= " 2.718281828 this is e"; char de[STRLEN]= "1.495E+08 kilometer = An Astronomical Unit"; char ie[STRLEN]= " 9999999999999999999999999999999999999999"; printf("\tResult:\n"); printf("\tParsed int = %d\n", Str_parseInt(i)); assert(Str_parseInt(i)==-2812); printf("\tParsed long long = %lld\n", Str_parseLLong(ll)); assert(Str_parseLLong(ll)==2147483642); printf("\tParsed double = %.9f\n", Str_parseDouble(d)); assert(Str_parseDouble(d)==2.718281828); printf("\tParsed double exp = %.3e\n", Str_parseDouble(de)); assert(Str_parseDouble(de)==1.495e+08); TRY Str_parseInt(ie); assert(false); CATCH(NumberFormatException) printf("=> Test11: OK\n\n"); END_TRY; } printf("=> Test10: OK\n\n"); printf("=> Test11: replace\n"); { char s9[]= "abccba"; printf("\tResult: %s\n", Str_replaceChar(s9, 'b', 'X')); assert(Str_isEqual(s9, "aXccXa")); printf("\tTesting for NULL argument\n"); assert(!Str_replaceChar(NULL, 'b', 'X')); } printf("=> Test11: OK\n\n"); printf("=> Test12: startsWith\n"); { char *a= "mysql://localhost:3306/zild?user=root&password=swordfish"; printf("\tResult: starts with mysql - %s\n", Str_startsWith(a, "mysql")?"yes":"no"); assert(Str_startsWith(a, "mysql")); assert(!Str_startsWith(a, "sqlite")); assert(Str_startsWith("sqlite", "sqlite")); printf("\tTesting for NULL and NUL argument\n"); assert(!Str_startsWith(a, NULL)); assert(!Str_startsWith(a, "")); assert(!Str_startsWith(NULL, "mysql")); assert(!Str_startsWith("", NULL)); assert(!Str_startsWith(NULL, NULL)); assert(Str_startsWith("", "")); assert(!Str_startsWith("/", "/WEB-INF")); } printf("=> Test12: OK\n\n"); printf("=> Test13: endsWith\n"); { char *a= "mysql://localhost:3306"; printf("\tResult: ends with 3306 - %s\n", Str_endsWith(a, "3306")?"yes":"no"); assert(Str_endsWith(a, "3306")); assert(!Str_endsWith(a, "sqlite")); assert(Str_endsWith("sqlite", "sqlite")); printf("\tTesting for NULL and NUL argument\n"); assert(!Str_endsWith(a, NULL)); assert(Str_endsWith(a, "")); // a ends with 0 assert(!Str_endsWith(NULL, "mysql")); assert(!Str_endsWith("", NULL)); assert(!Str_endsWith(NULL, NULL)); assert(Str_endsWith("", "")); assert(!Str_endsWith("abc", "defabc")); } printf("=> Test13: OK\n\n"); printf("=> Test14: isEqual\n"); { char *a= "mysql://localhost:3306"; printf("\tResult: is equal - %s\n", Str_isEqual(a, "mysql://localhost:3306")?"yes":"no"); assert(Str_isEqual("sqlite", "sqlite")); printf("\tTesting for NULL and NUL argument\n"); assert(!Str_isEqual(a, NULL)); assert(!Str_isEqual(a, "")); assert(!Str_isEqual(NULL, "mysql")); assert(!Str_isEqual("", NULL)); assert(!Str_isEqual(NULL, NULL)); assert(Str_isEqual("", "")); } printf("=> Test14: OK\n\n"); printf("=> Test15: trail\n"); { char s[]= "This string will be trailed someplace"; assert(Str_trunc(NULL, 100) == NULL); assert(Str_isEqual(Str_trunc("", 0), "")); assert(Str_isEqual(Str_trunc(s, (int)strlen(s)), "This string will be trailed someplace")); printf("\tResult: %s\n", Str_trunc(s, 27)); assert(Str_isEqual(s, "This string will be trailed...")); printf("\tResult: %s\n", Str_trunc(s, 0)); assert(Str_isEqual(s, "...")); } printf("=> Test15: OK\n\n"); printf("=> Test16: hash\n"); { char *x= "a"; char *y= "b"; char *a= "abc"; char *b= "bca"; char *c= "this is a long string"; char *d= "this is a longer string"; printf("\tResult: %s -> %d\n", x, Str_hash(x)); printf("\tResult: %s -> %d\n", y, Str_hash(y)); assert(Str_hash(x) != Str_hash(y)); assert(Str_hash(x) == Str_hash(x)); assert(Str_hash(y) == Str_hash(y)); printf("\tResult: %s -> %d\n", a, Str_hash(a)); printf("\tResult: %s -> %d\n", b, Str_hash(b)); assert(Str_hash(a) != Str_hash(b)); assert(Str_hash(a) == Str_hash(a)); assert(Str_hash(b) == Str_hash(b)); printf("\tResult: %s -> %d\n", c, Str_hash(c)); printf("\tResult: %s -> %d\n", d, Str_hash(d)); assert(Str_hash(c) != Str_hash(d)); assert(Str_hash(c) == Str_hash(c)); assert(Str_hash(d) == Str_hash(d)); } printf("=> Test16: OK\n\n"); printf("=> Test17: regular expression match\n"); { char *phone_pattern= "^[-0-9+( )]{7,40}$"; char *email_pattern= "^[^@ ]+@([-a-zA-Z0-9]+\\.)+[a-zA-Z]{2,}$"; char *valid_phone1= "+4797141255"; char *valid_phone2= "(47)-97-14-12-55"; char *invalid_phone1= "141255"; char *invalid_phone2= "(47)971412551234567890123456789012345678901234567890"; char *invalid_phone3= ""; char *invalid_phone4= "abc123"; char *valid_email1= "hauk@TILDESLASH.com"; char *valid_email2= "jan-henrik.haukeland@haukeland.co.uk"; char *invalid_email1= "hauktildeslash.com"; char *invalid_email2= ""; char *invalid_email3= "hauk@tildeslashcom"; char *invalid_email4= "hauk@æøåtildeslash.com"; printf("\tResult: match(%s, %s)\n", phone_pattern, valid_phone1); assert(Str_match(phone_pattern, valid_phone1)); printf("\tResult: match(%s, %s)\n", phone_pattern, valid_phone2); assert(Str_match(phone_pattern, valid_phone2)); printf("\tResult: match(%s, %s)\n", phone_pattern, invalid_phone1); assert(! Str_match(phone_pattern, invalid_phone1)); printf("\tResult: match(%s, %s)\n", phone_pattern, invalid_phone2); assert(! Str_match(phone_pattern, invalid_phone2)); printf("\tResult: match(%s, %s)\n", phone_pattern, invalid_phone3); assert(! Str_match(phone_pattern, invalid_phone3)); printf("\tResult: match(%s, %s)\n", phone_pattern, invalid_phone4); assert(! Str_match(phone_pattern, invalid_phone4)); printf("\tResult: match(%s, %s)\n", email_pattern, valid_email1); assert(Str_match(email_pattern, valid_email1)); printf("\tResult: match(%s, %s)\n", email_pattern, valid_email2); assert(Str_match(email_pattern, valid_email2)); printf("\tResult: match(%s, %s)\n", email_pattern, invalid_email1); assert(! Str_match(email_pattern, invalid_email1)); printf("\tResult: match(%s, %s)\n", email_pattern, invalid_email2); assert(! Str_match(email_pattern, invalid_email2)); printf("\tResult: match(%s, %s)\n", email_pattern, invalid_email3); assert(! Str_match(email_pattern, invalid_email3)); printf("\tResult: match(%s, %s)\n", email_pattern, invalid_email4); assert(! Str_match(email_pattern, invalid_email4)); } printf("=> Test17: OK\n\n"); printf("=> Test18: lim\n"); { char *zero = ""; char *two = "12"; char *ten = "1234567890"; assert(! Str_lim(zero, 0)); assert(!Str_lim(zero, 1)); assert(Str_lim(two, 0)); assert(Str_lim(two, 1)); assert(!Str_lim(two, 2)); assert(Str_lim(ten, 0)); assert(Str_lim(ten, 5)); assert(Str_lim(ten, 9)); assert(!Str_lim(ten, 10)); assert(! Str_lim(ten, 100)); } printf("=> Test18: OK\n\n"); printf("=> Test19: substring\n"); { assert(Str_sub("foo bar baz", "bar")); assert(! Str_sub("foo bar baz", "barx")); assert(Str_isEqual(Str_sub("foo bar baz", "baz"), "baz")); assert(Str_sub("foo bar baz", "foo bar baz")); assert(Str_sub("a", "a")); assert(! Str_sub("a", "b")); assert(! Str_sub("", "")); assert(! Str_sub("foo", "")); assert(! Str_sub("abc", "abcdef")); assert(! Str_sub("foo", "foo bar")); assert(Str_isEqual(Str_sub("foo foo bar", "foo bar"), "foo bar")); assert(Str_sub("foo foo bar foo bar baz fuu", "foo bar baz")); assert(Str_isEqual(Str_sub("abcd abcc", "abcc"), "abcc")); } printf("=> Test19: OK\n\n"); printf("=> Test20: Str_join\n"); { char *p = NULL; char dest[10+1] = "xxxxxxxxx"; char a[] = "abc"; char *b = "def"; char *c = "xxx123"; assert(Str_isEqual(Str_join(dest, 10, a, b, "ghi"), "abcdefghi")); assert(Str_isEqual(Str_join(dest, 10, p), "")); assert(Str_isEqual(Str_join(dest, 10), "")); assert(Str_isEqual(Str_join(dest, 10, "012", "3456789", "0123456789"), "0123456789")); assert(Str_isEqual(Str_join(dest, 4, "a", "b", "cd", "ghi", "jklmnopq"), "abcd")); assert(Str_isEqual(Str_join(dest, 10, a, c + 3), "abc123")); Str_join(dest, 0); assert(dest[0]==0); } printf("=> Test20: OK\n\n"); printf("=> Test21: Str_has\n"); { char *foo = "'bar' (baz)"; assert(Str_has("(')", foo)); assert(! Str_has(",;", foo)); } printf("=> Test21: OK\n\n"); printf("=> Test22: Str_curtail\n"); { char s[]= "Hello World"; assert(Str_isByteEqual(Str_curtail(s, ""), "Hello World")); assert(Str_isByteEqual(Str_curtail(s, ">"), " Test22: OK\n\n"); printf("=> Test23: Str_ton\n"); { char str[43]; long l1 = 42, l2 = 0, l3 = -42, l4 = LONG_MAX, l5 = LONG_MIN; assert(Str_isByteEqual("42", Str_ton(42, (char[43]){0}))); assert(Str_isByteEqual("42", Str_ton(l1, str))); assert(Str_isByteEqual("0", Str_ton(l2, str))); assert(Str_isByteEqual("-42", Str_ton(l3, str))); assert(l4 == Str_parseLLong(Str_ton(l4, str))); assert(l5 == Str_parseLLong(Str_ton(l5, str))); } printf("=> Test23: OK\n\n"); printf("============> Str Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/SystemTest.c000644 000765 000024 00000001564 11753025226 021102 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "system/System.h" #include "Thread.h" /** * System.c unity tests. */ int main(void) { Bootstrap(); // Need to initialize library printf("============> Start System Tests\n\n"); printf("=> Test0: check error description\n"); { const char *error; assert((error = System_getError(EINVAL)) != NULL); printf("\tEINVAL description: %s\n", error); errno = EINVAL; assert(Str_isEqual(System_getLastError(), error)); } printf("=> Test0: OK\n\n"); printf("============> System Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/test.sh000755 000765 000024 00000000343 11753025226 020122 0ustar00martinpalastaff000000 000000 #!/bin/bash export PATH=$PATH:. StrTest && \ TimeTest && \ SystemTest && \ ListTest && \ StringBufferTest && \ DirTest && \ InputStreamTest && \ OutputStreamTest && \ FileTest && \ ExceptionTest && \ NetTest && \ CommandTest monit-5.6/libmonit/test/TimeTest.c000644 000765 000024 00000020201 11753025226 020501 0ustar00martinpalastaff000000 000000 #include "Config.h" #include #include #include #include #include #include #include #include "Bootstrap.h" #include "Str.h" #include "system/Time.h" /** * Time.c unity tests. */ int main(void) { Bootstrap(); // Need to initialize library printf("============> Start Time Tests\n\n"); printf("=> Test1: Parse String\n"); { long r; char d1[STRLEN]; char s[] = " Thu, 17 Oct 2002 19:10:01; "; char y[] = "Year: 2011 Day: 14 Month: June"; printf("\tParsing a null date string: %ld\n", Time_parse(NULL)); assert(Time_parse(NULL) == -1); r = Time_parse(s); printf("\tParsed datestring has value: %ld\n", r); assert(r == 1034874601); printf("\tWhich transform to the local date: %s\n", Time_fmt(d1, STRLEN, "%a, %d %b %Y %H:%M:%S %z", r)); r = Time_parse(y); printf("\tSecond parsed datestring has value: %ld\n", r); assert(r == 1308002400); printf("\tWhich transform to the local date: %s\n", Time_fmt(d1, STRLEN, "%a, %d %b %Y %H:%M:%S %z", r)); } printf("=> Test1: OK\n\n"); printf("=> Test2: check string ouput\n"); { char result[30]; Time_string(1267441200, result); /* 01 Mar 2010 12:00:00 */ printf("\tResult: local unix time 1267441200 to localtime:\n\t %s\n", result); assert(Str_isEqual(result, "Mon, 01 Mar 2010 12:00:00")); Time_gmtstring(1267441200, result); /* 01 Mar 2010 12:00:00 GMT */ printf("\tResult: local unix time 1267441200 to UTC:\n\t %s\n", result); assert(Str_isEqual("Mon, 01 Mar 2010 11:00:00 GMT", result)); } printf("=> Test2: OK\n\n"); printf("=> Test3: check current time\n"); { struct timeval tv; assert(!gettimeofday(&tv, NULL)); assert(Time_now() == tv.tv_sec); } printf("=> Test3: OK\n\n"); printf("=> Test4: convert CEST time_t to GMT\n"); { assert(Time_gmt(1267441200) == 1267437600); } printf("=> Test4: OK\n\n"); printf("=> Test5: sleep 1s\n"); { time_t now; now = Time_now(); Time_usleep(1000000); assert((now + 1) == Time_now()); } printf("=> Test5: OK\n\n"); printf("=> Test6: uptime\n"); { time_t days = 668040; time_t hours = 63240; time_t min = 2040; char result[24]; printf("\tResult: uptime days: %s\n", Time_uptime(days, result)); assert(Str_isEqual(result, "7d, 17h, 34m")); printf("\tResult: uptime hours: %s\n", Time_uptime(hours, result)); assert(Str_isEqual(result, "17h, 34m")); printf("\tResult: uptime min: %s\n", Time_uptime(min, result)); assert(Str_isEqual(result, "34m")); printf("\tResult: uptime 0: %s\n", Time_uptime(0, result)); assert(Str_isEqual(result, "")); assert(Time_uptime(0, NULL) == NULL); } printf("=> Test6: OK\n\n"); printf("=> Test7: fmt\n"); { char result[STRLEN]; Time_fmt(result, STRLEN, "%D %T", 1267441200); printf("\tResult: 1267441200 -> %s\n", result); assert(Str_isEqual(result, "03/01/10 12:00:00")); Time_fmt(result, STRLEN, "%D", 1267441200); printf("\tResult: 1267441200 -> %s\n", result); assert(Str_startsWith(result, "03/01/10")); } printf("=> Test7: OK\n\n"); printf("=> Test8: Time attributes\n"); { char b[STRLEN]; time_t time = 730251059; // Sun, 21. Feb 1993 00:30:59 printf("\tResult: %s (winter time)\n", Time_string(time, b)); assert(Time_seconds(time) == 59); assert(Time_minutes(time) == 30); assert(Time_hour(time) == 0); assert(Time_weekday(time) == 0); assert(Time_day(time) == 21); assert(Time_month(time) == 2); assert(Time_year(time) == 1993); time = 1253045894; // Tue, 15 Sep 2009 22:18:14 +0200 printf("\tResult: %s (DTS/summer time)\n", Time_string(time, b)); assert(Str_startsWith(b, "Tue, 15 Sep 2009 22:18:14")); } printf("=> Test8: OK\n\n"); printf("=> Test9: Time_add\n"); { char b[STRLEN]; time_t t = 730251059; // Sun, 21. Feb 1993 00:30:59 time_t time = Time_add(t, -1, -1, 8); // Wed, 29 Jan 1992 00:30:59 printf("\tResult: %s\n", Time_string(time, b)); assert(Time_seconds(time) == 59); assert(Time_minutes(time) == 30); assert(Time_hour(time) == 0); assert(Time_day(time) == 29); assert(Time_month(time) == 1); assert(Time_year(time) == 1992); } printf("=> Test9: OK\n\n"); printf("=> Test10: Time_build\n"); { time_t time = Time_build(2001, 1, 29, 12, 0, 0); assert(Time_seconds(time) == 0); assert(Time_minutes(time) == 0); assert(Time_hour(time) == 12); assert(Time_day(time) == 29); assert(Time_month(time) == 1); assert(Time_year(time) == 2001); // Verify assert on out of range TRY { Time_build(1969, 1, 29, 12, 0, 0); printf("Test failed\n"); exit(1); } CATCH (AssertException) END_TRY; TRY { Time_build(1970, 0, 29, 12, 0, 0); printf("Test failed\n"); exit(1); } CATCH (AssertException) END_TRY; } printf("=> Test10: OK\n\n"); printf("=> Test11: Time_daysBetween\n"); { time_t from = Time_build(2001, 1, 29, 0, 0, 0); time_t to = from; assert(Time_daysBetween(from, to) == 0); assert(Time_daysBetween(from, Time_build(2001, 1, 30, 0, 0, 0)) == 1); assert(Time_daysBetween(from, Time_build(2001, 1, 28, 0, 0, 0)) == 1); assert(Time_daysBetween(Time_build(2001, 1, 1, 0, 0, 0), Time_build(2002, 1, 1, 0, 0, 0)) == 365); } printf("=> Test11: OK\n\n"); printf("=> Test12: Time_incron\n"); { const char *exactmatch = "27 11 5 7 2"; const char *matchall = "* * * * *"; const char *invalid1 = "a bc d"; const char *invalid2 = "* * * * "; // Too few fields const char *invalid3 = "* * * * * * "; // Too many fields const char *range1 = "* 10-11 1-5 * 1-5"; const char *rangeoutside = "1-10 9-10 1-5 * 1-5"; const char *sequence = "* 10,11 1-3,5,6 * *"; const char *sequenceoutside = "* 10,11,12 4,5,6 * 0,6"; time_t time = Time_build(2011, 7, 5, 11, 27, 5); assert(Time_incron(exactmatch, time)); assert(Time_incron(matchall, time)); assert(! Time_incron(invalid1, time)); assert(! Time_incron(invalid2, time)); assert(! Time_incron(invalid3, time)); assert(Time_incron(range1, time)); assert(! Time_incron(rangeoutside, time)); assert(Time_incron(sequence, time)); assert(! Time_incron(sequenceoutside, time)); } printf("=> Test12: OK\n\n"); printf("============> Time Tests: OK\n\n"); return 0; } monit-5.6/libmonit/test/data/stream.data000644 000765 000024 00000000022 11753025226 021635 0ustar00martinpalastaff000000 000000 line1 line2 line3 monit-5.6/libmonit/src/Bootstrap.c000644 000765 000024 00000003536 11753025226 020544 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "Config.h" #include #include "Thread.h" #include "Exception.h" #include "Bootstrap.h" /** * Implementation of the Bootstrap interface * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ /* ----------------------------------------------------------- Definitions */ void(*_AbortHandler)(const char *error, va_list ap) = NULL; void(*_ErrorHandler)(const char *error, va_list ap) = NULL; /* ---------------------------------------------------------------- Public */ void Bootstrap(void) { Exception_init(); Thread_init(); } void Bootstrap_setAbortHandler(void(*abortHandler)(const char *error, va_list a)) { _AbortHandler = abortHandler; } void Bootstrap_setErrorHandler(void(*errorHandler)(const char *error, va_list ap)) { _ErrorHandler = errorHandler; } monit-5.6/libmonit/src/Bootstrap.h000644 000765 000024 00000005103 11753025226 020541 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef BOOTSTRAP_INCLUDED #define BOOTSTRAP_INCLUDED /** * Temporary interface for bootstrapping libmonit from Monit. * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ /** * Bootstrap libmonit. This method should be called from Monit at startup */ void Bootstrap(void); /** * Set the function to call if a fatal error occurs in the library. In * practice this means Out-Of-Memory errors or uncatched exceptions. * Clients may optionally provide this function. If not provided * the library will call abort(3) upon encountering a * fatal error. This method provide clients with means to close down * execution gracefully. It is an unchecked runtime error to continue * using the library after the abortHandler was called. * @param abortHandler The handler function to call should a fatal * error occur in the library. An explanatory error message is * passed to the handler function in the string error * @see Exception.h */ void Bootstrap_setAbortHandler(void(*abortHandler)(const char *error, va_list ap)); /** * Set the function the library should call for (logging) error messages. * If not provided, the library will write error messages to stderr. * @param errorHandler The handler function to call when the library * emit an error message. The error message is passed to the handler * function in the string error with optional variable * arguments. * @see Exception.h */ void Bootstrap_setErrorHandler(void(*errorHandler)(const char *error, va_list ap)); #endif monit-5.6/libmonit/src/Config.h000644 000765 000024 00000004640 11753025226 017776 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef CONFIG_INCLUDED #define CONFIG_INCLUDED /** * Global defines, macros and types * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ #include #include #include #include "xconfig.h" #include "assert.h" #include "system/Mem.h" /* ----------------------------------- Error, Exceptions and report macros */ /** * The standard abort routine */ #define ABORT System_abort /** * The standard error routine */ #define ERROR System_error /* ------------------------------------------------------------ Exceptions */ #include "AssertException.h" #include "IOException.h" #include "NumberFormatException.h" /* ------------------------------------------ General Purpose value macros */ /** * Standard String length */ #define STRLEN 256 /* ---------------------------------------------------------- Build macros */ /* Mask out GCC __attribute__ extension for non-gcc compilers. */ #ifndef __GNUC__ #define __attribute__(x) #endif /* ------------------------------------------------------ Type definitions */ #if !defined(SOLARIS) && !defined(AIX) /** * The internal 8-bit char type */ typedef unsigned char uchar_t; /** * The internal 32 bits integer type */ typedef unsigned int uint32_t; /** * The internal boolean integer type */ typedef enum {false=0, true} boolean_t; #else #define false 0 #define true 1 #endif #endif monit-5.6/libmonit/src/exceptions/000755 000765 000024 00000000000 12211356224 020570 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/src/io/000755 000765 000024 00000000000 12211356224 017016 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/src/system/000755 000765 000024 00000000000 12211356224 017733 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/src/thread/000755 000765 000024 00000000000 12211356224 017656 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/src/util/000755 000765 000024 00000000000 12211356224 017364 5ustar00martinpalastaff000000 000000 monit-5.6/libmonit/src/xconfig.h.in000644 000765 000024 00000010644 12152613023 020624 0ustar00martinpalastaff000000 000000 /* src/xconfig.h.in. Generated from configure.ac by autoheader. */ /* Define if building universal (internal helper macro) */ #undef AC_APPLE_UNIVERSAL_BUILD /* Define to 1 if the system is AIX */ #undef AIX /* Define to 1 if the system is OSX */ #undef DARWIN /* Define to 1 if the system is FreeBSD */ #undef FREEBSD /* Define to 1 if you have the header file. */ #undef HAVE_CTYPE_H /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the header file. */ #undef HAVE_ERRNO_H /* Define to 1 if you have the header file. */ #undef HAVE_EXECINFO_H /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `crypto' library (-lcrypto). */ #undef HAVE_LIBCRYPTO /* Define to 1 if you have the `pthread' library (-lpthread). */ #undef HAVE_LIBPTHREAD /* Define to 1 if you have the `ssl' library (-lssl). */ #undef HAVE_LIBSSL /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the header file. */ #undef HAVE_POLL_H /* Define to 1 if you have the header file. */ #undef HAVE_PTHREAD_H /* Define to 1 if you have the header file. */ #undef HAVE_SETJMP_H /* Define to 1 if you have the header file. */ #undef HAVE_SIGNAL_H /* Define to 1 if you have the header file. */ #undef HAVE_STDARG_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDIO_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_STROPTS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_DIRENT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_EVENT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_FILIO_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_IOCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_POLL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SENDFILE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKET_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if the system is HPUX */ #undef HPUX /* Define to 1 if the system supports IPv6 */ #undef IPV6 /* Define to 1 if the system is Linux */ #undef LINUX /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Define to 1 if the system is NETBSD */ #undef NETBSD /* Define to 1 if the system is OpenBSD */ #undef OPENBSD /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to 1 if the system is SOLARIS */ #undef SOLARIS /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Version number of package */ #undef VERSION /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN # undef WORDS_BIGENDIAN # endif #endif /* Define to empty if `const' does not conform to ANSI C. */ #undef const monit-5.6/libmonit/src/util/List.c000644 000765 000024 00000012304 11753025226 020450 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "Config.h" #include #include #include #include "Str.h" #include "List.h" /** * Implementation of the List interface. A freelist is used to retain * deleted nodes for reuse. * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ /* ----------------------------------------------------------- Definitions */ #define T List_T /* --------------------------------------------------------------- Private */ static inline list_t new_node(T L, void *e, list_t next) { list_t p; if (L->freelist) { p = L->freelist; L->freelist = p->next; } else p = ALLOC(sizeof *(p)); p->e = e; p->next = next; return p; } /* ---------------------------------------------------------------- Public */ T List_new(void) { T L; NEW(L); return L; } void List_free(T *L) { list_t p, q; assert(L && *L); for (p = (*L)->head; p; p = q) { q = p->next; FREE(p); } for (p = (*L)->freelist; p; p = q) { q = p->next; FREE(p); } FREE(*L); } void List_push(T L, void *e) { assert(L); list_t p = new_node(L, e, L->head); if (L->head == NULL) L->tail = p; L->head = p; L->length++; L->timestamp++; } void *List_pop(T L) { assert(L); if (L->head) { list_t p = L->head; L->head = L->head->next; L->length--; L->timestamp++; p->next = L->freelist; L->freelist = p; return p->e; } return NULL; } void List_append(T L, void *e) { list_t p; assert(L); p = new_node(L, e, NULL); if (L->head == NULL) L->head = p; else L->tail->next = p; L->tail = p; L->length++; L->timestamp++; } void *List_remove(T L, void *e) { assert(L); if (e && L->head) { list_t p, q; if (L->head->e == e) return List_pop(L); for (p = L->head; p; p = q) { q = p->next; if (q && (q->e == e)) { p->next = q->next; if (q == L->tail) L->tail = p; p = q; L->length--; L->timestamp++; p->next = L->freelist; L->freelist = p; return p->e; } } } return NULL; } void List_cat(T L, T list) { assert(L); assert(list); if (L != list) for (list_t p = list->head; p; p = p->next) List_append(L, p->e); } void List_reverse(T L) { list_t head, next, list; assert(L); head = NULL; list = L->head; L->tail = L->head; for (; list; list = next) { next = list->next; list->next = head; head = list; } L->head = head; } int List_length(T L) { assert(L); return L->length; } void List_clear(T L) { assert(L); if (L->tail) { L->tail->next = L->freelist; L->freelist = L->head; } L->tail = L->head = NULL; L->length = 0; } void List_map(T L, void (*apply)(void *e, void *ap), void *ap) { int stamp; list_t p; assert(L); stamp = L->timestamp; assert(apply); for (p = L->head; p; p = p->next) { apply(p->e, ap); assert(L->timestamp == stamp); } } void **List_toArray(T L) { assert(L); int i = 0; void **array = ALLOC((L->length + 1) * sizeof *(array)); for (list_t p = L->head; p; p = p->next, i++) array[i] = p->e; array[i] = NULL; return array; } monit-5.6/libmonit/src/util/List.h000644 000765 000024 00000012020 11753025226 020450 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef LIST_INCLUDED #define LIST_INCLUDED /** * A List is a sequence of zero or more elements. A List can be used * as a LIFO (last in, first out) stack by using List_push() and List_pop() * or as a FIFO (first in, first out) queue by using List_append() and * List_pop(). These operations takes constant time. * * The List ADT representation is revealed in this interface for easy access * by clients. The representation is trivial; a structure with two fields. * The first field, e, is a pointer to an element added to the * list and next points to the next node in the List or to NULL * if there are no more nodes. In addition, the two variables head * and tail are pointers to respectively the first and last node * in the List. The variable freelist is used to retain popped * list_t nodes for reuse. * * This class is reentrant but not thread-safe * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ #define T List_T typedef struct T *T; /** @cond hide */ typedef struct list_t {void *e; struct list_t *next;} *list_t; struct T { int length; int timestamp; list_t head, tail, freelist; }; /** @endcond */ /** * Create a new List object. * @return A List object * @exception MemoryException if allocation failed */ T List_new(void); /** * Destroy a List object and release allocated resources. Call this * method to release a List object allocated with List_new() * @param L A List object reference */ void List_free(T *L); /** * Add e to the beginning of the List * @param L A List object * @param e An element to add to the beginning of the List * @exception MemoryException if allocation failed */ void List_push(T L, void *e); /** * Remove the first element from the List * @param L A List object * @return The element removed from the beginning of the List */ void *List_pop(T L); /** * Append e to the end of the List * @param L A List object * @param e An element to append to the end of the List */ void List_append(T L, void *e); /** * Remove the first occurrence of the element e from the List * @param L A List object * @param e The element to remove from the list * @return The element removed from the List or NULL if e * was not found in the List */ void *List_remove(T L, void *e); /** * Concatenate list with this List. All nodes in * list are appended to L. list * is not changed * @param L A List object * @param list A List to append to the end of this List */ void List_cat(T L, T list); /** * Reverse the order of the elements in the List * @param L A List object */ void List_reverse(T L); /** * Returns the number of elements in the List. * @param L A List object * @return Number of elements in the List */ int List_length(T L); /** * Clear this List so it contains no elements. The List will be empty after * this call. * @param L A List object */ void List_clear(T L); /** * Apply the visitor function, apply for each element in * the List. Clients can pass an application specific pointer, * ap, to List_map() and this pointer is passed along to the * apply function at each call. It is a checked runtime error * for apply to change the List. * @param L A List object * @param apply The function to apply * @param ap An application-specific pointer. If such a pointer is * not needed, just use NULL * @exception AssertException if apply change the List */ void List_map(T L, void (*apply)(void *e, void *ap), void *ap); /** * Creates a N + 1 length array containing all the elements * in this List. The last element in the array is NULL. The * caller is responsible for deallocating the array. * @param L A List object * @return A pointer to the first element in the array * @exception MemoryException if allocation failed */ void **List_toArray(T L); #undef T #endif monit-5.6/libmonit/src/util/Str.c000644 000765 000024 00000025351 12204616245 020312 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #include "Config.h" #include #include #include #include #include #include #include #include #include #include #include #include #include "NumberFormatException.h" #include "system/System.h" #include "Str.h" /** * Implementation of the Str interface * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ /* -------------------------------------------------------- Public Methods */ char *Str_chomp(char *s) { if (STR_DEF(s)) { for (char *p = s; *p; p++) if (*p == '\r' || *p == '\n') { *p = 0; break; } } return s; } char *Str_trim(char *s) { return (Str_ltrim(Str_rtrim(s))); } char *Str_ltrim(char *s) { if (STR_DEF(s) && isspace(*s)) { int i, j; for (j = 0; s[j]; j++) ; for (i = 0; isspace(s[i]); i++) ; memmove(s, s + i, j - i); s[j-i] = 0; } return s; } char *Str_rtrim(char *s) { if (STR_DEF(s)) for (size_t j = strlen(s) - 1; isspace(s[j]); j--) s[j] = 0; return s; } char *Str_unquote(char *s) { if (STR_DEF(s)) { char *t = s; // Left unquote while (*t == 34 || *t == 39 || isspace(*t)) t++; if (t != s) { char *u = s; for (; *t; t++, u++) *u = *t; t = u; } else while (*t) t++; // Right unquote do *(t--) = 0; while (t > s && (*t == 34 || *t == 39 || isspace(*t))); } return s; } char *Str_toLower(char *s) { if (s) for (int i = 0; s[i]; i++) s[i] = tolower(s[i]); return s; } char *Str_toUpper(char *s) { if (s) for (int i = 0; s[i]; i++) s[i] = toupper(s[i]); return s; } char *Str_ton(long n, char s[43]) { assert(s); s[42] = 0; char *t = s + 42; unsigned long m; if (n == LONG_MIN) m = LONG_MAX + 1UL; else if (n < 0) m = -n; else m = n; do *--t = m % 10 + '0'; while ((m /= 10) > 0); if (n < 0) *--t = '-'; return t; } int Str_parseInt(const char *s) { int i; char *e; if (STR_UNDEF(s)) THROW(NumberFormatException, "For input string null"); errno = 0; i = (int)strtol(s, &e, 10); if (errno || (e == s)) THROW(NumberFormatException, "For input string %s -- %s", s, System_getError(errno)); return i; } long long int Str_parseLLong(const char *s) { char *e; long long l; if (STR_UNDEF(s)) THROW(NumberFormatException, "For input string null"); errno = 0; l = strtoll(s, &e, 10); if (errno || (e == s)) THROW(NumberFormatException, "For input string %s -- %s", s, System_getError(errno)); return l; } double Str_parseDouble(const char *s) { char *e; double d; if (STR_UNDEF(s)) THROW(NumberFormatException, "For input string null"); errno = 0; d = strtod(s, &e); if (errno || (e == s)) THROW(NumberFormatException, "For input string %s -- %s", s, System_getError(errno)); return d; } char *Str_replaceChar(char *s, char o, char n) { if (s) { for (char *t = s; *t; t++) if (*t == o) *t = n; } return s; } int Str_startsWith(const char *a, const char *b) { if (a && b) { do if (*a++ != *b++) return false; while (*b); return true; } return false; } int Str_endsWith(const char *a, const char *b) { if (a && b) { register int i = 0, j = 0; while (a[i]) i++; while (b[j]) j++; for(; (i && j); i--, j--) if(toupper(a[i]) != toupper(b[j])) return false; return (i >= j); } return false; } char *Str_sub(const char *a, const char *b) { if (a && STR_DEF(b)) { const char *ap, *bp; while (*a) { if (toupper(*a) == toupper(*b)) { ap = a; bp = b; do if (! *bp) return (char*)a; while (toupper(*ap++) == toupper(*bp++)); } a++; } } return NULL; } int Str_has(const char *charset, const char *s) { if (charset && s) { for (int x = 0; s[x]; x++) { for (int y = 0; charset[y]; y++) { if (s[x] == charset[y]) return true; } } } return false; } int Str_isEqual(const char *a, const char *b) { if (a && b) { while (*a && *b) if (toupper(*a++) != toupper(*b++)) return false; return (*a == *b); } return false; } int Str_isByteEqual(const char *a, const char *b) { if (a && b) { while (*a && *b) if (*a++ != *b++) return false; return (*a == *b); } return false; } char *Str_copy(char *dest, const char *src, int n) { if (src && dest && (n > 0)) { char *t = dest; while (*src && n--) *t++ = *src++; *t = 0; } else if (dest) *dest = 0; return dest; } // We don't use strdup so we can report MemoryException on OOM char *Str_dup(const char *s) { char *t = NULL; if (s) { size_t n = strlen(s); t = ALLOC(n + 1); memcpy(t, s, n); t[n] = 0; } return t; } char *Str_ndup(const char *s, long n) { char *t = NULL; assert(n >= 0); if (s) { size_t l = strlen(s); n = l < n ? l : n; // Use the actual length of s if shorter than n t = ALLOC(n + 1); memcpy(t, s, n); t[n] = 0; } return t; } char *_Str_join(char *dest, int n, ...) { char *p, *q; va_list ap; assert(dest); va_start(ap, n); for (q = dest, p = va_arg(ap, char *); (p && (n > 0)); p = va_arg(ap, char *)) while (*p && n--) *q++ = *p++; va_end(ap); *q = 0; return dest; } char *Str_cat(const char *s, ...) { char *t = NULL; if (s) { va_list ap; va_start(ap, s); t = Str_vcat(s, ap); va_end(ap); } return t; } char *Str_vcat(const char *s, va_list ap) { char *t = NULL; if (s) { int n = 0; va_list ap_copy; int size = STRLEN; t = ALLOC(size); while (true) { va_copy(ap_copy, ap); n = vsnprintf(t, size, s, ap_copy); va_end(ap_copy); if (n < size) break; size = n + 1; RESIZE(t, size); } } return t; } char *Str_trunc(char *s, int n) { assert(n >= 0); if (s) { size_t sl = strlen(s); if (sl > (n + 4)) { int e = n+3; for (; n < e; n++) s[n] = '.'; s[n] = 0; } } return s; } char *Str_curtail(char *s, char *t) { if (s) { char *x = Str_sub(s, t); if (x) *x = 0; } return s; } int Str_lim(const char *s, int limit) { assert(limit>=0); if (s) for (; (*s && limit--); s++) ; return (limit < 0); } int Str_match(const char *pattern, const char *subject) { assert(pattern); if (STR_DEF(subject)) { regex_t regex = {0}; int error = regcomp(®ex, pattern, REG_NOSUB|REG_EXTENDED); if (error) { char e[STRLEN]; regerror(error, ®ex, e, STRLEN); regfree(®ex); THROW(AssertException, "regular expression error -- %s", e); } else { error = regexec(®ex, subject, 0, NULL, 0); regfree(®ex); return (error == 0); } } return false; } unsigned int Str_hash(const void *x) { const char *s = x; unsigned long h = 0, g; assert(x); while (*s) { h = (h << 4) + *s++; if ((g = h & 0xF0000000)) h ^= g >> 24; h &= ~g; } return (int)h; } int Str_cmp(const void *x, const void *y) { return strcmp((const char *)x, (const char *)y); } monit-5.6/libmonit/src/util/Str.h000644 000765 000024 00000031550 12204616245 020315 0ustar00martinpalastaff000000 000000 /* * Copyright (C) Tildeslash Ltd. All rights reserved. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * * You must obey the GNU Affero General Public License in all respects * for all of the code used other than OpenSSL. */ #ifndef STR_INCLUDED #define STR_INCLUDED #include /** * General purpose String utility class methods. * * @author http://www.tildeslash.com/ * @see http://www.mmonit.com/ * @file */ /** * Test if the given string is defined. That is; not NULL nor the * empty ("") string * @param s The string to test * @return true if s is defined, otherwise false * @hideinitializer */ #define STR_DEF(s) ((s) && *(s)) /** * Test if the given string is NULL or the empty ("") string * @param s The string to test * @return true if s is NULL or the empty string, otherwise false * @hideinitializer */ #define STR_UNDEF(s) (! STR_DEF(s)) /** * Removes everything from the first newline (CR|LF) * @param s A string to be chomped * @return The chomped string */ char *Str_chomp(char *s); /** * Remove leading and trailing white space [ \\t\\r\\n] * from the string. * @param s A string * @return s with leading and trailing spaces removed */ char *Str_trim(char *s); /** * Remove leading white space [ \\t\\r\\n] from the string. * @param s A string * @return s with leading spaces removed */ char *Str_ltrim(char *s); /** * Remove trailing white space [ \\t\\r\\n] from the string * @param s A string * @return s with trailing spaces removed */ char *Str_rtrim(char *s); /** * Remove any enclosing quotes ["'] and white-space from the string * @param s A string * @return s with any enclosed quotes and white-space removed */ char *Str_unquote(char *s); /** * Converts the given string to lower case * @param s A string * @return s converted to lower case letters */ char *Str_toLower(char *s); /** * Converts the given string to upper case * @param s A string * @return s converted to upper case letters */ char *Str_toUpper(char *s); /** * Converts a number to a string. The given s buffer * is returned with the string representation of n. * @param n The number (long) to convert to a string * @param s A buffer to write the string representation of n * into. The buffer must be of size 43 bytes or more * @return A pointer to s */ char *Str_ton(long n, char s[43]); /** * Parses the string argument as a signed decimal integer. * @param s A string * @return The integer represented by the string argument * @exception NumberFormatException If the String does not contain a * parsable int */ int Str_parseInt(const char *s); /** * Parses the string argument as a signed long long in base 10. * @param s A string * @return The long long represented by the string argument. * @exception NumberFormatException If the String does not contain a * parsable long long */ long long int Str_parseLLong(const char *s); /** * Parses the string argument as a double. * @param s A string * @return The double represented by the string argument. * @exception NumberFormatException If the String does not contain a * parsable double */ double Str_parseDouble(const char *s); /** * Replace all occurrences of the old char in * s with the new char. * @param s A string * @param o The old char * @param n The new char * @return s where all occurrence of old are replaced with new */ char *Str_replaceChar(char *s, char o, char n); /** * Returns true if a starts with b. The test is * case-insensitive but depends on that all characters * in the two strings can be translated in the current locale. * b is assumed to be the substring of a. * This means that if a is shorter than b, * this method returns false * @param a The string to search for b in * @param b The sub-string to test a against * @return true if a starts with b, otherwise false */ int Str_startsWith(const char *a, const char *b); /** * Returns true if a ends with b. The test is * case-insensitive but depends on that all characters * in the two strings can be translated in the current locale. * @param a The string to search for b in * @param b The sub-string to test a against * @return true if a ends with b, otherwise false */ int Str_endsWith(const char *a, const char *b); /** * Returns the first substring of a that match the string b. * If any of the parameters are NULL or b is an empty string, * NULL is returned. The test is case-insensitive. * Example: * 
 * Str_sub("Haystack with Needle", "needle") -> "Needle"
 * Str_sub("foo bar baz", "bar") -> "bar baz"
 * Str_sub("foo", "foo bar") -> NULL
 * Str_sub("foo", "") -> NULL
 *
* @param a The string to search for b in * @param b The sub-string to search for in a * @return A pointer to the start of the substring in a that contains b, * otherwise NULL */ char *Str_sub(const char *a, const char *b); /** * Returns true if s contains any characters in the * charset. Example: * 
 * char *foo = "'bar' (baz)"; 
 * Str_has("(')", foo) -> true
 * Str_has(",;", foo) -> false
 * Str_has(",;", NULL) -> false
 *
* @param charset The characters to test s against * @param s The string to test * @return true if s contains chars in charset, otherwise false */ int Str_has(const char *charset, const char *s); /** * Returns true if a equals b. The test is * case-insensitive but depends on that all characters * in the two strings can be translated in the current locale. * @param a The string to test for equality with b * @param b The string to test for equality with a * @return true if a equals b, otherwise false */ int Str_isEqual(const char *a, const char *b); /** * Returns true if a equals b. The * test is case-sensitive and compares byte by byte * @param a The string to test for equality with b * @param b The string to test for equality with a * @return true if a equals b, otherwise false */ int Str_isByteEqual(const char *a, const char *b); /** * Strcpy that copy only n char from the given * string. The destination string, dest, is NUL * terminated at length n or if src is * shorter than n at the length of src * @param dest The destination buffer * @param src The string to copy to dest * @param n The number of bytes to copy * @return A pointer to dest */ char *Str_copy(char *dest, const char *src, int n); /** * Returns a copy of s. The caller must free the returned String. * @param s A String to duplicate * @return A pointer to the duplicated string, NULL if s is NULL * @exception MemoryException if allocation failed */ char *Str_dup(const char *s); /** * Strdup that duplicates only n char from the given string The caller * must free the returned String. If s is shorter than n characters long, * all characters of s are copied. I.e. the same as calling Str_dup(s). * @param s A string to duplicate * @param n The number of bytes to copy from s * @return A pointer to the duplicated string, NULL if s is NULL * @exception MemoryException if allocation failed * @exception AssertException if n is less than 0 */ char *Str_ndup(const char *s, long n); /** * Copy n bytes from a variable number of strings. The * destination string, dest, is 0 terminated at length * n or if number of bytes to copy is shorter than * n at the combined length of the given strings. * Example: * 
 * char dest[10 + 1];
 *
 * Str_join(dest, 10, "012", "3456789", "foo") -> "0123456789"
 * Str_join(dest, 4, "a", "b", "cd", "ghi", "jklmnopq") -> "abcd"
 * Str_join(dest, 10) -> ""
 *
* It is an unchecked runtime error not to provide at least one * parameter in a variable argument list. This macro for the _Str_join() * function ensures that at least one parameter exist in the argument list * and its last parameter is NULL. * @param dest The destination buffer * @param n The number of bytes to copy * @return A pointer to dest * @exception AssertException if dest is null * @hideinitializer */ #define Str_join(dest, n, ...) _Str_join((dest), (n), ##__VA_ARGS__, 0) /** Copy n bytes from a variable number of strings. @see Str_join() */ char *_Str_join(char *dest, int n, ...); /** * Creates a new String by merging a formated string and a variable * argument list. The caller must free the returned String. * @param s A format string * @return The new String or NULL if the string could not be created * @exception MemoryException if memory allocation fails */ char *Str_cat(const char *s, ...) __attribute__((format (printf, 1, 2))); /** * Creates a new String by merging a formated string and a variable * argument list. The caller must free the returned String. * @param s A format string * @param ap A variable argument lists * @return a new String concating s and va_list or NULL on error * @exception MemoryException if memory allocation fails */ char *Str_vcat(const char *s, va_list ap); /** * Truncate s at n and add a trailing ellipsis * to the end of s. If s is shorter than * n or has no space for the trail, s is left * untouched otherwise this function modifies s. * 
 * Example: 
 *  char s[] = "Hello World!";
 *  Str_trunc(s, strlen(s)); -> "Hello World!" 
 *  Str_trunc(s, 5); -> "Hello..."
 *  Str_trunc(s, 0); -> "..."
 *
* @param s String to truncate at n * @param n number of bytes from where s is truncated * @return A pointer to s * @exception AssertException if n is less than 0 */ char *Str_trunc(char *s, int n); /** * Cut string s short at t. That is, * remove all bytes in s from and including * t to the end of the string. If t * is not found in s, s is not modified. * 
 * Example: 
 *  char s[] = "Hello World";
 *  Str_curtail(s, ""); -> "Hello World" 
 *  Str_curtail(s, ">"); -> " "
 * @param s String to curtail
 * @param t The sub-string to shorten the string s from
 * @return A pointer to s
 */
char *Str_curtail(char *s, char *t);


/**
 * Returns true if the string s has length greater than
 * limit, otherwise false.
 * @param s String to test
 * @param limit The limit in bytes to test s against
 * @return true if s.length > limit otherwise false
 * @exception AssertException if limit is less than 0
 */
int Str_lim(const char *s, int limit);


/**
 * Returns true if the regular expression pattern match
 * the subject string, otherwise false. This function 
 * supports POSIX regular expression for pattern. See
 * re_format(7) for details. For example, to test for a valid email
 * address, 
 * 
 * Str_match("^[^@ ]+@([-a-zA-Z0-9]+\\.)+[a-zA-Z]{2,}$", "foo@bar.baz") -> true
 * 

 * @param pattern the regular expression
 * @param subject the string to match agains pattern
 * @return true if subject match pattern, otherwise false
 * @exception AssertException if pattern is invalid or cannot be 
 * compiled. 
 */
int Str_match(const char *pattern, const char *subject);


/**
 * UNIX ELF hash algorithm. May be used as the hash
 * function in a Table or a Set. 
 * @param x A String
 * @return A hash value for the String
 * @see Table.h and Set.h
 */
unsigned int Str_hash(const void *x);


/**
 * Compare case sensitive two strings. Facade function for strcmp(3)
 * that can be used as the comparison function in a Table or a Set
 * @param x A String
 * @param y A String
 * @return 0 if x and y are equal otherwise a non-zero integer
 * @see Table.h and Set.h
 */
int Str_cmp(const void *x, const void *y);


#endif
monit-5.6/libmonit/src/util/StringBuffer.c000644 000765 000024 00000017603 11753025226 022144 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */

#include "Config.h"

#include 
#include 
#include 
#include 
#include 

#include "StringBuffer.h"


/**
 * Implementation of the StringBuffer interface. 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ------------------------------------------------------------ Definitions */


#define T StringBuffer_T
struct T {
        int used;
        int length;
	uchar_t *buffer;
};


/* ---------------------------------------------------------------- Private */


static inline void append(T S, const char *s, va_list ap) {
        va_list ap_copy;
        while (true) {
                va_copy(ap_copy, ap);
                int n = vsnprintf((char*)(S->buffer + S->used), S->length - S->used, s, ap_copy);
                va_end(ap_copy);
                if ((S->used + n) < S->length) {
                        S->used += n;
                        break;
                }
                S->length += STRLEN + n;
                RESIZE(S->buffer, S->length);
        }
}


static inline T ctor(int hint) {
        T S;
        NEW(S);
        S->used = 0;
        S->length = hint;
        S->buffer = ALLOC(hint);
        *S->buffer = 0;
        return S;
}


/* ----------------------------------------------------------------- Public */


T StringBuffer_new(const char *s) {
        return StringBuffer_append(ctor(STRLEN), "%s", s);
}


T StringBuffer_create(int hint) {
        if (hint <= 0)
                THROW(AssertException, "Illegal hint value");
        return ctor(hint);
}


void StringBuffer_free(T *S) {
        assert(S && *S);
        FREE((*S)->buffer);
        FREE(*S);
}


T StringBuffer_append(T S, const char *s, ...) {
        assert(S);
        if (s && *s) {
                va_list ap;
                va_start(ap, s);
                append(S, s, ap);
                va_end(ap);
        }
        return S;
}


T StringBuffer_vappend(T S, const char *s, va_list ap) {
        assert(S);
        if (s && *s) {
                va_list ap_copy;
                va_copy(ap_copy, ap);
                append(S, s, ap_copy);
                va_end(ap_copy);
        }
        return S;
}


char StringBuffer_charAt(T S, int index) {
        assert(S);
        if (index < 0 || index > S->used)
                THROW(AssertException, "Index out of bounds");
        return S->buffer[index];
}


void StringBuffer_setCharAt(T S, int index, char c) {
        assert(S);
        if (index < 0 || index > S->used)
                THROW(AssertException, "Index out of bounds");
        S->buffer[index] = c;
}


int StringBuffer_replace(T S, const char *a, const char *b) {
        int n = 0;
        assert(S);
        if (a && b && *a) {
                register int i, j;
                for (i = 0; S->buffer[i]; i++) {
                        if (S->buffer[i] == *a) {
                                j = 0;
                                do
                                        if (! a[++j]) {n++; break;}
                                while (S->buffer[i + j] == a[j]);
                        }
                }
                if (n) {
                        int m = n;
                        size_t bl = strlen(b);
                        size_t diff = bl - strlen(a);
                        if (diff > 0) {
                                size_t required = (diff * n) + S->used + 1;
                                if (required >= S->length) {
                                        S->length = (int)required;
                                        RESIZE(S->buffer, S->length);
                                }
                        }
                        for (i = 0; m; i++) {
                                if (S->buffer[i] == *a) {
                                        j = 0;
                                        do
                                                if (! a[++j]) {
                                                        memmove(S->buffer + i + bl, S->buffer + i + j, (S->used - (i + j)));
                                                        memcpy(S->buffer + i, b, bl); 
                                                        S->used += diff;
                                                        i += bl - 1;
                                                        m--;
                                                        break;
                                                }
                                        while (S->buffer[i + j] == a[j]);
                                }
                        }
                        S->buffer[S->used] = 0;
                }
        }
        return n;
}


T StringBuffer_trim(T S) {
        assert(S);
        // Right trim
        while (S->used && isspace(S->buffer[S->used - 1])) 
                S->buffer[--S->used] = 0;
        // Left trim
        if (isspace(*S->buffer)) {
                int i;
                for (i = 0; isspace(S->buffer[i]); i++) ;
                memmove(S->buffer, S->buffer + i, S->used - i);
                S->used -= i;
                S->buffer[S->used] = 0;
        }
        return S;
}


T StringBuffer_delete(T S, int index) {
        assert(S);
        if (index < 0 || index > S->used)
                THROW(AssertException, "Index out of bounds");
        S->used = index;
        S->buffer[S->used] = 0;
        return S;
}


int StringBuffer_indexOf(T S, const char *s) {
        assert(S);
        if (s && *s) {
                register int i, j;
                for (i = 0; i <= S->used; i++) {
                        if (S->buffer[i] == *s) {
                                j = 0;
                                do
                                        if (! s[++j])
                                                return i;
                                while (S->buffer[i + j] == s[j]);
                        }
                }
        }
        return -1;
}


int StringBuffer_lastIndexOf(T S, const char *s) {
        assert(S);
        if (s && *s) {
                register int i, j;
                for (i = S->used; i >= 0; i--) {
                        if (S->buffer[i] == *s) {
                                j = 0;
                                do
                                        if (! s[++j])
                                                return i;
                                while (S->buffer[i + j] == s[j]);
                        }
                }
        }
        return -1;
}


const char *StringBuffer_substring(T S, int index) {
        assert(S);
        if (index < 0 || index > S->used)
                THROW(AssertException, "Index out of bounds");
        return (const char*)(S->buffer + index);
}


int StringBuffer_length(T S) {
        assert(S);
        return S->used;
}


T StringBuffer_clear(T S) {
        assert(S);
        S->used = 0;
        *S->buffer = 0;
        return S;
}


const char *StringBuffer_toString(T S) {
        assert(S);
        return (const char*)S->buffer;
}

monit-5.6/libmonit/src/util/StringBuffer.h000644 000765 000024 00000017377 11753025226 022161 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef STRINGBUFFER_INCLUDED
#define STRINGBUFFER_INCLUDED


/** 
 * A StringBuffer implements a mutable sequence of characters. 
 * Indexing starts at 0 and it is a checked runtime error to access 
 * index out of the range.
 *
 * This class is reentrant but not thread-safe
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T StringBuffer_T
typedef struct T *T;


/**
 * Constructs a string buffer so that it represents the same sequence of 
 * characters as the string argument; in other  words, the initial contents 
 * of the string buffer is a copy of the argument string. 
 * @param s the initial contents of the buffer
 * @return A new StringBuffer object
 * @exception MemoryException if allocation failed
 */
T StringBuffer_new(const char *s);


/**
 * Factory method, create an empty string buffer
 * @param hint The initial capacity of the buffer in bytes (hint > 0)
 * @return A new StringBuffer object
 * @exception AssertException if hint is less than or equal to 0
 * @exception MemoryException if allocation failed
 */
T StringBuffer_create(int hint);


/**
 * Destroy a StringBuffer object and free allocated resources
 * @param S a StringBuffer object reference
 */
void StringBuffer_free(T *S);


/**
 * The characters of the String argument are appended, in order, to the 
 * contents of this string buffer, increasing the length of this string 
 * buffer by the length of the argument. 
 * @param S StringBuffer object
 * @param s A string with optional var args
 * @return a reference to this StringBuffer
 * @exception MemoryException if allocation was used and failed
 */
T StringBuffer_append(T S, const char *s, ...) __attribute__((format (printf, 2, 3)));


/**
 * The characters of the String argument are appended, in order, to the 
 * contents of this string buffer, increasing the length of this string 
 * buffer by the length of the arguments. 
 * @param S StringBuffer object
 * @param s A string with optional var args
 * @param ap A variable argument list
 * @return a reference to this StringBuffer
 * @exception MemoryException if allocation was used and failed
 */
T StringBuffer_vappend(T S, const char *s, va_list ap);


/**
 * Returns the character in the given index position. The
 * first char in the string buffer is located at position 0 and the last
 * character is located at StringBuffer_length() - 1. The index parameter
 * must be greater than or equal to 0 and less than the length of the 
 * StringBuffer.
 * @param S StringBuffer object
 * @param index The index of the character to return
 * @return The char located at index
 * @exception AssertException if the index parameter is negative 
 * or greater than or equal to the StringBuffer length.
 */
char StringBuffer_charAt(T S, int index);


/**
 * Set the character in the StringBuffer to c at the 
 * index position. The index parameter must be greater 
 * than or equal to 0 and less than the length of the StringBuffer.
 * @param S StringBuffer object
 * @param index The index of the character to set
 * @param c The character to set
 * @exception AssertException if the index parameter is negative 
 * or greater than or equal to the StringBuffer length.
 */
void StringBuffer_setCharAt(T S, int index, char c);


/**
 * Replace all occurences of a with b. Example: 
 * 
 * StringBuffer_T b = StringBuffer_new("foo bar baz foo foo bar baz"); 
 * StringBuffer_replace(b, "baz", "bar") -> "foo bar bar foo foo bar bar"
 * StringBuffer_replace(b, "foo bar ", "") -> "bar foo bar"
 * 

 * @param S StringBuffer object
 * @param a The sub-string to be replaced with b
 * @param b The string to replace a
 * @return The number of replacements that took place
 * @exception MemoryException if allocation was used and failed
 */
int StringBuffer_replace(T S, const char *a, const char *b);


/**
 * Remove (any) leading and trailing white space [ \\t\\r\\n]. Example
 * 
 * StringBuffer_T b = StringBuffer_new("\t 'foo bar' \n"); 
 * StringBuffer_trim(b) -> "'foo bar'"
 * 

 * @param S StringBuffer object
 * @return a reference to this StringBuffer
 */
T StringBuffer_trim(T S);


/**
 * Remove all characters from the given index position and 
 * to the end of the StringBuffer. The index parameter must be greater 
 * than or equal to 0 and less than the length of the StringBuffer.
 * @param S StringBuffer object
 * @param index The position of the buffer to start truncating
 * @exception AssertException if the index parameter is negative 
 * or greater than or equal to the StringBuffer length.
 * @return a reference to this StringBuffer
 */
T StringBuffer_delete(T S, int index);


/**
 * Locate the first occurrence of the string s 
 * in the StringBuffer. Example:
 * 
 * StringBuffer_T b = StringBuffer_new("foo bar");
 * StringBuffer_indexOf(b, "foo") ->  0
 * StringBuffer_indexOf(b, "bar") ->  4
 * StringBuffer_indexOf(b, "a")   ->  5
 * StringBuffer_indexOf(b, "xy")  -> -1
 * 

 * @param S StringBuffer object
 * @param s The string to search for in the buffer
 * @return The index of the first occurence of s in the
 * buffer or -1 if not found.
 */
int StringBuffer_indexOf(T S, const char *s);


/**
 * Locate the last occurrence of the string s 
 * in the StringBuffer.
 * @param S StringBuffer object
 * @param s The string to search for in the buffer
 * @return The index of the last occurence of s in the
 * buffer or -1 if not found.
 */
int StringBuffer_lastIndexOf(T S, const char *s);


/**
 * Returns a substring of characters currently contained in this character 
 * sequence. The substring begins at the specified index and extends to the
 * end of this sequence
 * @param S StringBuffer object
 * @param index The start index of the substring
 * @return A substring of StringBuffer
 * @exception AssertException if the index parameter is negative 
 * or greater than or equal to the StringBuffer length.
 */
const char *StringBuffer_substring(T S, int index);


/**
 * Returns the length (character count) of this string buffer not 
 * including the last '\\0' char used to terminate a C-string.
 * @param S StringBuffer object
 * @return the length of the sequence of characters currently represented 
 * by this string buffer not including the last NUL character.
 */
int StringBuffer_length(T S);


/**
 * Clears the contents of the string buffer and set buffer length to 0.
 * @param S StringBuffer object
 * @return a reference to this StringBuffer
 */
T StringBuffer_clear(T S);


/**
 * Returns a string representing the data in this string buffer.
 * @param S StringBuffer object
 * @return a string representation of the string buffer 
 */
const char *StringBuffer_toString(T S);


#undef T
#endif
monit-5.6/libmonit/src/thread/Thread.c000644 000765 000024 00000005362 11753025226 021244 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include "system/System.h"
#include "Thread.h"


/**
 * Implementation of the Thread.h interface
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


static pthread_attr_t myDetachStateAttribute;
static pthread_once_t once_control = PTHREAD_ONCE_INIT;


/* --------------------------------------------------------------- Private */


/* Setup common thread attribute */
static void init_once(void) { 
        int status = pthread_attr_init(&myDetachStateAttribute);
        if (status != 0)
                THROW(AssertException, "pthread_attr_init -- %s", System_getError(status));
        status = pthread_attr_setdetachstate(&myDetachStateAttribute, PTHREAD_CREATE_DETACHED);
        if (status != 0) {
                pthread_attr_destroy(&myDetachStateAttribute);
                THROW(AssertException, "pthread_attr_setdetachstate -- %s", System_getError(status));
        }
}


/* ----------------------------------------------------- Protected Methods */


/* Called from Bootstrap() */
void Thread_init(void) { pthread_once(&once_control, init_once); }


/* Called at program termination for cleanup */
void Thread_fini(void) { pthread_attr_destroy(&myDetachStateAttribute); }


/* ---------------------------------------------------------------- Public */


void Thread_createDetached(Thread_T *thread, void *(*threadFunc)(void *threadArgs), void *threadArgs) {
        assert(thread);
        assert(threadFunc);
        int status = pthread_create(thread, &myDetachStateAttribute, threadFunc, threadArgs);
        if (status != 0)
                THROW(AssertException, "pthread_create -- %s", System_getError(status));
}


monit-5.6/libmonit/src/thread/Thread.h000644 000765 000024 00000022436 11753025226 021252 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef THREAD_INCLUDED
#define THREAD_INCLUDED
#include 
#include 
#include 
#include 
#include 
#include "system/System.h"


/**
 * General purpose Thread abstractions. This interface  defines object
 * types and methods for handling threads, synchronization and semaphores. 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/** @cond hidden */
#define wrapper(F) do { \
        int status= (F); if (! (status == 0 || status==ETIMEDOUT)) \
        THROW(AssertException, "%s -- %s", #F, System_getError(status)); \
} while (0)
/** @endcond */
/** @name Abstract Data Types */
//@{
/**
 * Thread object type
 * @hideinitializer
 */
#define Thread_T pthread_t
/**
 * Semaphore object type
 * @hideinitializer
 */
#define Sem_T   pthread_cond_t			  
/**
 * Mutex object type
 * @hideinitializer
 */
#define Mutex_T pthread_mutex_t
/**
 * Read/Write Lock object type
 * @hideinitializer
 */
#define Lock_T pthread_rwlock_t
/**
 * Thread Data object type
 * @hideinitializer
 */
#define ThreadData_T pthread_key_t
//@}
/** @name Thread methods */
//@{
/**
 * Create a new thread
 * @param thread The thread to create
 * @param threadFunc The thread routine to execute
 * @param threadArgs Arguments to threadFunc
 * @exception AssertException If thread creation failed
 * @hideinitializer
 */
#define Thread_create(thread, threadFunc, threadArgs) \
        wrapper(pthread_create(&thread, NULL, threadFunc, (void*)threadArgs))
/**
 * Returns the thread ID of the calling thread
 * @return The id of the calling thread
 * @hideinitializer
 */
#define Thread_self() pthread_self()
/**
 * Detach a thread
 * @param thread The thread to detach
 * @exception AssertException If detaching the thread failed
 * @hideinitializer
 */
#define Thread_detach(thread) wrapper(pthread_detach(thread))
/**
 * Cancel execution of a thread
 * @param thread The thread to cancel
 * @exception AssertException If thread cancelation failed
 * @hideinitializer
 */
#define Thread_cancel(thread) wrapper(pthread_cancel(thread))
/**
 * Wait for thread termination
 * @param thread The thread to wait for
 * @exception AssertException If thread join failed
 * @hideinitializer
 */
#define Thread_join(thread) wrapper(pthread_join(thread, NULL))
//@}
/** @name Semaphore methods */
//@{
/**
 * Initialize a new semaphore
 * @param sem The semaphore to initialize
 * @exception AssertException If initialization failed
 * @hideinitializer
 */
#define Sem_init(sem) wrapper(pthread_cond_init(&sem, NULL))
/**
 * Wait on a semaphore
 * @param sem The semaphore to wait on
 * @param mutex A mutex to unlock on wait
 * @exception AssertException If wait failed
 * @hideinitializer
 */
#define Sem_wait(sem, mutex) wrapper(pthread_cond_wait(&sem, &(mutex)))
/**
 * Unblock a thread waiting for a semaphore
 * @param sem The semaphore to signal
 * @exception AssertException If signal failed
 * @hideinitializer
 */
#define Sem_signal(sem) wrapper(pthread_cond_signal(&sem))
/**
 * Unblock all threads waiting for a semaphore
 * @param sem The semaphore to broadcast
 * @exception AssertException If broadcast failed
 * @hideinitializer
 */
#define Sem_broadcast(sem) wrapper(pthread_cond_broadcast(&sem))
/**
 * Destroy a semaphore
 * @param sem The semaphore to destroy
 * @exception AssertException If destroy failed
 * @hideinitializer
 */
#define Sem_destroy(sem) wrapper(pthread_cond_destroy(&sem))
/**
 * Wait on a semaphore for a specific amount of time. During the wait
 * the mutex is unlocked and reacquired afterwards
 * @param sem The semaphore to wait on
 * @param mutex A mutex to unlock on wait
 * @param time time to wait
 * @exception AssertException If the timed wait failed
 * @hideinitializer
 */
#define Sem_timeWait(sem, mutex, time) \
        wrapper(pthread_cond_timedwait(&sem, &(mutex), &time))
//@}
/** @name Mutex methods */
//@{
/**
 * Initialize a new mutex
 * @param mutex The mutex to initialize
 * @exception AssertException If initialization failed
 * @hideinitializer
 */
#define Mutex_init(mutex) wrapper(pthread_mutex_init(&(mutex), NULL))
/**
 * Destroy a the given mutex
 * @param mutex The mutex to destroy
 * @exception AssertException If destroy failed
 * @hideinitializer
 */
#define Mutex_destroy(mutex) wrapper(pthread_mutex_destroy(&(mutex)))
/**
 * Locks a mutex
 * @param mutex The mutex to lock
 * @exception AssertException If mutex lock failed
 * @hideinitializer
 */
#define Mutex_lock(mutex) wrapper(pthread_mutex_lock(&(mutex)))
/**
 * Unlocks a mutex
 * @param mutex The mutex to unlock
 * @exception AssertException If mutex unlock failed
 * @hideinitializer
 */
#define Mutex_unlock(mutex) wrapper(pthread_mutex_unlock(&(mutex)))
/**
 * Defines a block of code to execute after the given mutex is locked
 * @param mutex The mutex to lock
 * @hideinitializer
 */
#define LOCK(mutex) do { Mutex_T *_yymutex= &(mutex); assert(pthread_mutex_lock(_yymutex)==0);
/**
 * Ends a LOCK block
 * @hideinitializer
 */
#define END_LOCK assert(pthread_mutex_unlock(_yymutex)==0); } while (0)
//@}
/** @name Read/Write Lock methods */
//@{
/**
 * Initialize a new read/write lock
 * @param lock The lock to initialize
 * @exception AssertException If initialization failed
 * @hideinitializer
 */
#define Lock_init(lock) wrapper(pthread_rwlock_init(&(lock), NULL))
/**
 * Destroy a read/write lock
 * @param lock The lock to destroy
 * @exception AssertException If destroy failed
 * @hideinitializer
 */
#define Lock_destroy(lock) wrapper(pthread_rwlock_destroy(&(lock)))
/**
 * Acquire a read/write lock for reading
 * @param lock A read/write lock
 * @exception AssertException If failed
 * @hideinitializer
 */
#define Lock_read(lock) wrapper(pthread_rwlock_rdlock(&(lock)))
/**
 * Acquire a read/write lock for writing
 * @param lock A read/write lock
 * @exception AssertException If failed
 * @hideinitializer
 */
#define Lock_write(lock) wrapper(pthread_rwlock_wrlock(&(lock)))
/**
 * Release a read/write lock
 * @param lock A read/write lock
 * @exception AssertException If failed
 * @hideinitializer
 */
#define Lock_unlock(lock) wrapper(pthread_rwlock_unlock(&(lock)))
/**
 * Defines a block of code to execute after the given read locked is acquired
 * @param lock The read lock
 * @hideinitializer
 */
#define RLOCK(lock) do { Lock_T *_yyrlock= &(lock); assert(pthread_rwlock_rdlock(_yyrlock)==0);
/**
 * Ends a RLOCK block
 * @hideinitializer
 */
#define END_RLOCK assert(pthread_rwlock_unlock(_yyrlock)==0); } while (0)
/**
 * Defines a block of code to execute after the given write locked is acquired
 * @param lock The write lock
 * @hideinitializer
 */
#define WLOCK(lock) do { Lock_T *_yywlock= &(lock); assert(pthread_rwlock_wrlock(_yywlock)==0);
/**
 * Ends a RLOCK block
 * @hideinitializer
 */
#define END_WLOCK assert(pthread_rwlock_unlock(_yywlock)==0); } while (0)
//@}
/** @name Thread data methods */
//@{
/**
 * Creates a thread-specific data key. 
 * @param key The ThreadData_T key to create
 * @exception AssertException If thread data creation failed
 * @hideinitializer
 */
#define ThreadData_create(key) wrapper(pthread_key_create(&(key), NULL))
/**
 * Sets a thread-specific data value. The key is of type ThreadData_T
 * @param key The ThreadData_T key to set a new value for
 * @param value The value for key
 * @exception AssertException If setting thread data failed
 * @hideinitializer
 */
#define ThreadData_set(key, value) wrapper(pthread_setspecific((key), (value)))
/**
 * Gets a thread-specific data value
 * @param key The ThreadData_T key
 * @return value of key or NULL of no value was set for the key
 * @hideinitializer
 */
#define ThreadData_get(key) pthread_getspecific((key))
//@}


/* ----------------------------------------------------------------- Methods */


//<< Start filter-out

/**
 * Initialize Threads. This method should be called at program startup
 */
void Thread_init(void);


/**
 * Shutdown and cleanup threads. This method should be called at program termination
 */
void Thread_fini(void);


//>> End filter-out


/**
 * Create a new thread in a detached state
 * @param thread The thread to create
 * @param threadFunc The thread routine to execute
 * @param threadArgs Arguments to threadFunc
 * @exception AssertException If thread creation failed
 */
void Thread_createDetached(Thread_T *thread, void *(*threadFunc)(void *threadArgs), void *threadArgs);

#endif
monit-5.6/libmonit/src/system/Command.c000644 000765 000024 00000035303 12014446070 021461 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "Str.h"
#include "Dir.h"
#include "File.h"
#include "List.h"
#include "system/Net.h"

#include "system/System.h"
#include "system/Command.h"


/**
 * Implementation of the Command and Process interfaces.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */



/* ----------------------------------------------------------- Definitions */


#define T Command_T
struct T {
        uid_t uid;
        gid_t gid;
        List_T env;
        List_T args;
        char *working_directory;
};
struct Process_T {
        pid_t pid;
        uid_t uid;
        gid_t gid;
        char **env; 
        char **args;
        int status;
        int stdin_pipe[2];
        int stdout_pipe[2];
        int stderr_pipe[2];
        InputStream_T in;
        InputStream_T err;
        OutputStream_T out;
        char *working_directory;
};
const char *Command_Path = "PATH=/bin:/usr/bin:/usr/local/bin:/opt/csw/bin:/usr/sfw/bin";


/* --------------------------------------------------------------- Private */


/* Search the env list and return the pointer to the name (in the list)
 if found, otherwise NULL */
static inline char *findEnv(T C, const char *name) {
        for (list_t p = C->env->head; p; p = p->next)
                if (Str_startsWith(p->e, name))
                        return p->e;
        return NULL;
}


/* Remove env variable and value identified by name */
static inline void removeEnv(T C, const char *name) {
        char *e = findEnv(C, name);
        if (e) {
                List_remove(C->env, e);
                FREE(e);
        }
}


/* Free each string in a list of strings */
static void freeStrings(List_T l) {
        while (List_length(l) > 0) {
                char *s = List_pop(l);
                FREE(s);
        }
}


/* Build the Command args list. The list represent the array sent
 to execv and the List contains the following entries: args[0]
 is the path to the program, the rest are arguments to the program */
static void buildArgs(T C, const char *path, const char *x, va_list ap) {
        freeStrings(C->args);
        List_append(C->args, Str_dup(path));
        va_list ap_copy;
        va_copy(ap_copy, ap);
        for (; x; x = va_arg(ap_copy, char *))
                List_append(C->args, Str_dup(x));
        va_end(ap_copy);
}


/* Create stdio pipes for communication between parent and child process */
static void createPipes(Process_T P) {
        if (pipe(P->stdin_pipe) < 0 
            || pipe(P->stdout_pipe) < 0 
            || pipe(P->stderr_pipe) < 0) {
                ERROR("Command pipe(2): Bad file descriptors -- %s", System_getLastError());
        }
}


/* Setup stdio pipes in subprocess */
static void setupChildPipes(Process_T P) {
        close(P->stdin_pipe[1]);   // close write end
        if (P->stdin_pipe[0] != STDIN_FILENO) {
                if (dup2(P->stdin_pipe[0],  STDIN_FILENO) != STDIN_FILENO)
                        ERROR("Command: dup2(stdin) -- %s\n", System_getLastError());
                close(P->stdin_pipe[0]);
        }
        close(P->stdout_pipe[0]);  // close read end
        if (P->stdout_pipe[1] != STDOUT_FILENO) {
                if (dup2(P->stdout_pipe[1], STDOUT_FILENO) != STDOUT_FILENO)
                        ERROR("Command: dup2(stdout) -- %s\n", System_getLastError());
                close(P->stdout_pipe[1]);
        }
        close(P->stderr_pipe[0]);  // close read end
        if (P->stderr_pipe[1] != STDERR_FILENO) {
                if (dup2(P->stderr_pipe[1], STDERR_FILENO) != STDERR_FILENO)
                        ERROR("Command: dup2(stderr) -- %s\n", System_getLastError());
                close(P->stderr_pipe[1]);
        }
}


/* Setup stdio pipes in parent process for communication with the subprocess */
static void setupParentPipes(Process_T P) {
        close(P->stdin_pipe[0]);    // close read end
        Net_setNonBlocking(P->stdin_pipe[1]);
        close(P->stdout_pipe[1]);   // close write end
        Net_setNonBlocking(P->stdout_pipe[0]);
        close(P->stderr_pipe[1]);   // close write end
        Net_setNonBlocking(P->stderr_pipe[0]);
}


/* Close stdio pipes in parent process */
static void closeParentPipes(Process_T P) {
        close(P->stdin_pipe[1]);    // close write end
        close(P->stdout_pipe[0]);   // close read end
        close(P->stderr_pipe[0]);   // close read end
}


/* Close and destroy opened stdio streams */
static void closeStreams(Process_T P) {
        if (P->in) InputStream_free(&P->in);
        if (P->err) InputStream_free(&P->err);
        if (P->out) OutputStream_free(&P->out);
}


/* -------------------------------------------------------------- Process_T */


static inline void setstatus(Process_T P) {
        if (WIFEXITED(P->status))
                P->status = WEXITSTATUS(P->status);
        else if (WIFSIGNALED(P->status))
                P->status = WTERMSIG(P->status);
        else if (WIFSTOPPED(P->status))
                P->status = WSTOPSIG(P->status);
}


static Process_T Process_new(void) {
        Process_T P;
        NEW(P);
        P->status = -1;
        return P;
}


void Process_free(Process_T *P) {
        assert(P && *P);
        FREE((*P)->args);
        FREE((*P)->env);
        FREE((*P)->working_directory);
        if (Process_isRunning(*P)) 
                Process_kill(*P);
        closeParentPipes(*P);
        closeStreams(*P);
        FREE(*P);
}


uid_t Process_getUid(Process_T P) {
        assert(P);
        return P->uid;
}


gid_t Process_getGid(Process_T P) {
        assert(P);
        return P->gid;
}


const char *Process_getDir(Process_T P) {
        assert(P);
        if (! P->working_directory) {
                char t[STRLEN];
                P->working_directory = Str_dup(Dir_cwd(t, STRLEN));
        }
        return P->working_directory;
}


pid_t Process_getPid(Process_T P) {
        assert(P);
        return P->pid;
}


int Process_waitFor(Process_T P) {
        assert(P);
        if (P->status < 0) {
                int r;
                do
                        r = waitpid(P->pid, &P->status, 0); // Wait blocking
                while (r == -1 && errno == EINTR);
                if (r != P->pid) 
                        P->status = -1;
                else 
                        setstatus(P);
        }
        return P->status;
}


int Process_exitStatus(Process_T P) {
        assert(P);
        if (P->status < 0) {
                int r;
                do
                        r = waitpid(P->pid, &P->status, WNOHANG); // Wait non-blocking
                while (r == -1 && errno == EINTR); 
                if (r == 0) // Process is still running
                        P->status = -1;
                else 
                        setstatus(P);
        }
        return P->status;
}


int Process_isRunning(Process_T P) {
        assert(P);
        errno = 0;
        return ((getpgid(P->pid) > -1) || (errno == EPERM));
}


OutputStream_T Process_getOutputStream(Process_T P) {
        assert(P);
        if (! P->out)
                P->out = OutputStream_new(P->stdin_pipe[1]);
        return P->out;
}


InputStream_T Process_getInputStream(Process_T P) {
        assert(P);
        if (! P->in)
                P->in = InputStream_new(P->stdout_pipe[0]);
        return P->in;
}


InputStream_T Process_getErrorStream(Process_T P) {
        assert(P);
        if (! P->err)
                P->err = InputStream_new(P->stderr_pipe[0]);
        return P->err;
}


void Process_terminate(Process_T P) {
        assert(P);
        kill(P->pid, SIGTERM);
}


void Process_kill(Process_T P) {
        assert(P);
        kill(P->pid, SIGKILL);
}


/* ---------------------------------------------------------------- Public */


T Command_new(const char *path, const char *arg0, ...) {
        T C;
        if (! File_exist(path))
                THROW(AssertException, "File '%s' does not exist", path ? path : "null");
        NEW(C);
        C->env = List_new();
        C->args = List_new();
        List_append(C->env, Str_dup(Command_Path));
        va_list ap;
        va_start(ap, arg0);
        buildArgs(C, path, arg0, ap);
        va_end(ap);
        return C;
}


void Command_free(T *C) {
        assert(C && *C);
        freeStrings((*C)->args);
        List_free(&(*C)->args);
        freeStrings((*C)->env);
        List_free(&(*C)->env);
        FREE((*C)->working_directory);
        FREE(*C);
}


void Command_setUid(T C, uid_t uid) {
        assert(C);
        C->uid = uid;
}


uid_t Command_getUid(T C) {
        assert(C);
        return C->uid;
}


void Command_setGid(T C, gid_t gid) {
        assert(C);
        C->gid = gid;
}


gid_t Command_getGid(T C) {
        assert(C);
        return C->gid;
}


void Command_setDir(T C, const char *dir) {
        assert(C);
        if (dir) { // Allow to set a NULL directory, meaning the calling process's current directory
                if (! File_isDirectory(dir))
                        THROW(AssertException, "The working directory '%s' is not a directory", dir);
                if (! File_isExecutable(dir))
                        THROW(AssertException, "The working directory '%s' is not accessible", dir);
        }
        FREE(C->working_directory);
        C->working_directory = Str_dup(dir);
        File_removeTrailingSeparator(C->working_directory);
}


const char *Command_getDir(Command_T C) {
        assert(C);
        return C->working_directory;
}


/* Env variables are stored in the environment list as "name=value" strings */
void Command_setEnv(Command_T C, const char *name, const char *value) {
        assert(C);
        assert(name);
        removeEnv(C, name);
        List_append(C->env, Str_cat("%s=%s", name, value ? value : ""));
}


void Command_vSetEnv(T C, const char *env, ...) {
        assert(C);
        if (STR_DEF(env)) {
                va_list ap;
                char *s, *n, *v, *t;
                va_start(ap, env);
                n = s = Str_vcat(env, ap);
                va_end(ap);
                while ((v = strchr(n, '='))) {
                        *(v++) = 0;
                        t = strchr(v, ';');
                        if (t)
                                *(t++) = 0;
                        Command_setEnv(C, Str_trim(n), Str_trim(v));
                        if (t)
                                n = t;
                        else
                                break;
                }
                FREE(s);
        }
}


/* Returns the value part from a "name=value" environment string */
const char *Command_getEnv(Command_T C, const char *name) {
        assert(C);
        assert(name);
        char *e = findEnv(C, name);
        if (e) {
                char *v = strchr(e, '=');
                if (v)
                        return ++v;   
        }
        return NULL;
}


List_T Command_getCommand(T C) {
        assert(C);
        return C->args;
}


/* The Execute function. Note that we use vfork() rather than fork. Vfork has
 a special semantic in that the child process runs in the parent address space
 until exec is called in the child. The child also run first and suspend the
 parent process until exec or exit is called */
Process_T Command_execute(T C) {
        assert(C);
        volatile int exec_error = 0;
        Process_T P = Process_new();
        P->env = (char**)List_toArray(C->env);
        P->args = (char**)List_toArray(C->args);
        createPipes(P);
        if ((P->pid = vfork()) < 0) {
                ERROR("Command: fork failed -- %s\n", System_getLastError());
                Process_free(&P);
                return NULL;
        }
        // Child
        else if (P->pid == 0) { 
                if (C->working_directory) {
                        if (! Dir_chdir(C->working_directory)) {
                                exec_error = errno;
                                ERROR("Command: sub-process cannot change working directory to '%s' -- %s\n", C->working_directory, System_getLastError());
                                _exit(errno);
                        }
                }
                if (C->uid)
                        P->uid = (setuid(C->uid) != 0) ? ERROR("Command: Cannot change process uid to '%d' -- %s\n", C->uid, System_getLastError()), getuid() : C->uid;
                else
                        P->uid = getuid();
                if (C->gid)
                        P->gid = (setgid(C->gid) != 0) ? ERROR("Command: Cannot change process gid to '%d' -- %s\n", C->gid, System_getLastError()), getgid() : C->gid;
                else
                        P->gid = getgid();
                setsid(); // Loose controlling terminal
                setupChildPipes(P);
                // Close all descriptors except stdio
                int descriptors = getdtablesize();
                for (int i = 3; i < descriptors; i++)
                        close(i);
                // Unblock any signals and reset signal handlers
                sigset_t mask;
                sigemptyset(&mask);
                pthread_sigmask(SIG_SETMASK, &mask, NULL);
                signal(SIGINT, SIG_DFL);
                signal(SIGQUIT, SIG_DFL);
                signal(SIGABRT, SIG_DFL);
                signal(SIGTERM, SIG_DFL);
                signal(SIGPIPE, SIG_DFL);
                signal(SIGCHLD, SIG_DFL); 
                signal(SIGUSR1, SIG_DFL);
                signal(SIGHUP, SIG_IGN);  // Ensure future opens won't allocate controlling TTYs
                // Execute the program
                execve(P->args[0], P->args, P->env);
                exec_error = errno;
                _exit(errno);
        }
        // Parent
        if (exec_error != 0)
                Process_free(&P);
        else 
                setupParentPipes(P);
        errno = exec_error;
        return P;
}
monit-5.6/libmonit/src/system/Command.h000644 000765 000024 00000016704 11753025226 021477 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef COMMAND_INCLUDED
#define COMMAND_INCLUDED
#include 
#include 


/**
 * A Command creates operating system processes. Each Command instance
 * manages a collection of process attributes. The Command_execute() method
 * creates a new sub-process with those attributes and the method can be invoked
 * repeatedly from the same instance to create new sub-processes with identical
 * or related attributes.
 *
 * Modifying a Command's attributes will affect processes subsequently created,
 * but will never affect previously created processes or the calling process
 * itself.
 *
 * @see Process.h
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T Command_T
typedef struct T *T;
/** 
 * Default Path for Command: PATH=/bin:/usr/bin:/usr/local/bin:/opt/csw/bin:/usr/sfw/bin. 
 * May be overridden by Command_setEnv() 
 */
extern const char *Command_Path;


/**
 * Create a new Command object and set the operating system program with
 * arguments to execute. The arg0 argument is the first argument
 * in a sequence of arguments to the program. The arguments list can be thought
 * of as arg0, arg1, ..., argn. Together they describe a list of one or more
 * pointers to null-terminated strings that represent the argument list 
 * available to the executed program specified in path. The 
 * list of arguments must be terminated by a
 * NULL pointer. Example:
 * 
 * Command_new("/bin/ls", NULL)
 * Command_new("/bin/ls", "-lrt", NULL)
 * Command_new("/bin/sh", "-c", "ps -aef|egrep mmonit", NULL)
 * 

 * @param path A string containing the path to the program to execute
 * @param arg0 The first argument in a sequence of arguments. The last value
 * in the arguments list must be NULL.
 * @exception AssertException if the program does not exist or cannot be
 * executed
 * @return This Command object
 */
T Command_new(const char *path, const char *arg0, ...);


/**
 * Destroy A Command object and release allocated resources. Call this
 * method to release a Command object allocated with Command_new()
 * @param C A Command object reference
 */
void Command_free(T *C);


/** @name Properties */
//@{

/**
 * Set the user id the sub-process should switch to on exec. If not set, the uid of 
 * the calling process is used. Note that this process must run with super-user
 * privileges for the sub-process to be able to switch uid
 * @param C A Command object
 * @param uid The user id the sub-process should switch to when executed
 */
void Command_setUid(T C, uid_t uid);


/**
 * Returns the uid the sub-process should switch to on exec. 
 * @param C A Command object
 * @return The user id the sub-process should use. Returns 0
 * if not set, meaning the sub-process will run with the same
 * uid as this process.
 */
uid_t Command_getUid(T C);


/**
 * Set the group id the sub-process should switch to on exec. If not set, the gid of 
 * the calling process is used. Note that this process must run with super-user
 * privileges for the sub-process to be able to switch gid
 * @param C A Command object
 * @param gid The group id the sub-process should switch to when executed
 */
void Command_setGid(T C, gid_t gid);


/**
 * Returns the group id the Command should switch to on exec. 
 * @param C A Command object
 * @return The group id the sub-process should use. Returns 0
 * if not set, meaning the sub-process will run with the same
 * gid as this process.
 */
gid_t Command_getGid(T C);


/**
 * Set the working directory for the sub-process. If directory cannot be changed
 * the sub-process will exit
 * @param C A Command object
 * @param dir The working directory for the sub-process
 * @exception AssertException if the directory does not exist or is not accessible
 */
void Command_setDir(T C, const char *dir);


/**
 * Returns the working directory for the sub-process. Unless previously
 * set, the returned value is NULL, meaning the calling process's current
 * directory
 * @param C A Command object
 * @return The working directory for the sub-process or NULL meaning the calling
 * process's current directory
 */
const char *Command_getDir(T C);


/**
 * Set or replace the environment variable identified by name.
 * The sub-process does not inherit the environment from the calling 
 * process and has only a spartan PATH set by default.
 * @param C A Command object
 * @param name The environment variable to set or replace
 * @param value The value
 */
void Command_setEnv(T C, const char *name, const char *value);


/**
 * Set or replace the environment variable(s) specified in env.
 * The env string is expected to be on a name=value; format
 * and each name=value pair must be separated with ';'. This is a
 * convenience function, wrapping Command_setEnv() and is rather inefficient.
 * @param C A Command object
 * @param env An environment string containing name=value pairs separated 
 * with ';'. Example: PATH=/usr/bin; SHELL=/bin/bash;
 * @see Command_setEnv()
 */
void Command_vSetEnv(T C, const char *env, ...);


/**
 * Returns the value of the environment variable identified by 
 * name. 
 * @param C A Command object
 * @param name The environment variable to get the value of
 * @return The value for name or NULL if name was not found
 */
const char *Command_getEnv(T C, const char *name);



/**
 * Returns the operating system program with arguments to be executed by 
 * this Command. The first element in the list is the path to the program
 * and subsequent elements are arguments to the program. Elements in the 
 * list are C-strings. 
 * @param C A Command object
 * @return A list with the operating system program with arguments to 
 * execute. The first element in the list is the program.
 */
List_T Command_getCommand(T C);


//@}


/** 
 * Create a new sub-process using the attributes of this Command object.
 * The new sub-process will execute the command and arguments given in 
 * Command_new(). The caller is responsible for releasing the returned
 * Process_T object by calling Process_free(). If creating the new 
 * sub-process failed, NULL is returned and errno is set to indicate the
 * error. Use e.g. System_getLastError() to get a description of the error
 * that occured.
 * @param C A Command object
 * @return A new Process_T object representing the sub-process or NULL
 * if execute failed.
 */
Process_T Command_execute(T C);


#undef T
#endif

monit-5.6/libmonit/src/system/Mem.c000644 000765 000024 00000004543 11753025226 020630 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 

#include "assert.h"
#include "System.h"
#include "MemoryException.h"


/**
 * Implementation of the Mem interface
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ---------------------------------------------------------------- Public */


void *Mem_alloc(long nbytes, const char *func, const char *file, int line){
	void *ptr;
	assert(nbytes > 0);
	ptr = malloc(nbytes);
	if (ptr == NULL)
                Exception_throw(&(MemoryException), func, file, line, System_getLastError());
	return ptr;
}


void *Mem_calloc(long count, long nbytes, const char *func, const char *file, int line) {
	void *ptr;
	assert(count > 0);
	assert(nbytes > 0);
	ptr = calloc(count, nbytes);
	if (ptr == NULL)
                Exception_throw(&(MemoryException), func, file, line, System_getLastError());
	return ptr;
}


void Mem_free(void *ptr, const char *func, const char *file, int line) {
	if (ptr)
		free(ptr);
}


void *Mem_resize(void *ptr, long nbytes, const char *func, const char *file, int line) {
	assert(nbytes > 0);
        if (! ptr)
                return Mem_alloc(nbytes, func, file, line); 
	ptr = realloc(ptr, nbytes);
	if (ptr == NULL)
                Exception_throw(&(MemoryException), func, file, line, System_getLastError());
	return ptr;
}
monit-5.6/libmonit/src/system/Mem.h000644 000765 000024 00000012055 11753025226 020632 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef MEM_INCLUDED
#define MEM_INCLUDED


/**
 * General purpose memory allocation methods.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/**
 * Allocate n bytes.
 * @param n number of bytes to allocate
 * @return A pointer to the newly allocated memory
 * @exception MemoryException if allocation failed
 * @exception AssertException if n <= 0 
 * @see AssertException.h, MemoryException.h
 * @hideinitializer
 */
#define ALLOC(n) Mem_alloc((n), __func__, __FILE__, __LINE__)


/**
 * Allocate c objects of size n each.
 * Same as calling ALLOC(c * n) except this function also clear
 * the memory region before it is returned. 
 * @param c number of objects to allocate
 * @param n object size in bytes
 * @return A pointer to the newly allocated memory
 * @exception MemoryException if allocation failed
 * @exception AssertException if c or n <= 0 
 * @see AssertException.h, MemoryException.h
 * @hideinitializer
 */
#define CALLOC(c, n) Mem_calloc((c), (n), __func__, __FILE__, __LINE__)


/**
 * Allocate object p and clear the memory region
 * before the allocated object is returned. 
 * @param p Object to allocate
 * @exception MemoryException if allocation failed
 * @see AssertException.h, MemoryException.h
 * @hideinitializer
 */
#define NEW(p) ((p) = CALLOC(1, (long)sizeof *(p)))


/**
 * Deallocates p
 * @param p Object to deallocate
 * @hideinitializer
 */
#define FREE(p) ((void)(Mem_free((p), __func__, __FILE__, __LINE__), (p) = 0))


/**
 * Reallocate p with size n.
 * @param p pointer to reallocate
 * @param n new object size in bytes
 * @exception MemoryException if allocation failed
 * @exception AssertException if n <= 0 
 * @see AssertException.h, MemoryException.h
 * @hideinitializer
 */
#define RESIZE(p, n) ((p) = Mem_resize((p), (n), __func__, __FILE__, __LINE__))


/**
 * Allocate and return size bytes of memory. If 
 * allocation failed this throws a MemoryException
 * @param size The number of bytes to allocate
 * @param func the callee
 * @param file location of caller
 * @param line location of caller
 * @return a pointer to the allocated memory
 * @exception MemoryException if allocation failed
 * @exception AssertException if n <= 0 
 * @see AssertException.h, MemoryException.h
 */
void *Mem_alloc(long size, const char *func, const char *file, int line);


/**
 * Allocate and return memory for count objects, each of 
 * size bytes. The returned memory is cleared. If allocation
 * failed this method throws a MemoryException
 * @param count The number of objects to allocate
 * @param size The size of each object to allocate
 * @param func the callee
 * @param file location of caller
 * @param line location of caller
 * @return a pointer to the allocated memory 
 * @exception MemoryException if allocation failed
 * @exception AssertException if c or n <= 0 
 * @see AssertException.h, MemoryException.h
 */
void *Mem_calloc(long count, long size, const char *func, const char *file, int line);


/**
 * Deallocate the memory pointed to by p
 * @param p The memory to deallocate
 * @param func the callee
 * @param file location of caller
 * @param line location of caller
 */
void Mem_free(void *p, const char *func, const char *file, int line);


/**
 * Resize the allocation pointed to by p by size
 * bytes and return the changed allocation. If allocation failed this 
 * method throws a MemoryException
 * @param p A pointer to the allocation to change
 * @param size The new size of p
 * @param func the callee
 * @param file location of caller
 * @param line location of caller
 * @return a pointer to the changed memory 
 * @exception MemoryException if allocation failed
 * @exception AssertException if n <= 0 
 * @see AssertException.h, MemoryException.h
 */
void *Mem_resize(void *p, long size, const char *func, const char *file, int line);


#endif
monit-5.6/libmonit/src/system/Net.c000644 000765 000024 00000007622 11774313005 020637 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifdef HAVE_STROPTS_H
#include 
#endif
#ifdef HAVE_SYS_IOCTL_H
#include 
#endif
#ifdef HAVE_SYS_FILIO_H
#include 
#endif

#include "system/Net.h"


/**
 * Implementation of the Net Facade for Unix Systems.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ---------------------------------------------------------------- Public */


int Net_setNonBlocking(int socket) {
        int  on = 1;
        return (ioctl(socket, FIONBIO, &on) != -1);
}


int Net_setBlocking(int socket) {
        int  off = 0;
        return (ioctl(socket, FIONBIO, &off) != -1);
}


int Net_canRead(int socket, time_t milliseconds) {
        int r = 0;
        struct pollfd fds[1];
        fds[0].fd = socket;
        fds[0].events = POLLIN;
        do {
                r = poll(fds, 1, (int)milliseconds);
        } while (r == -1 && errno == EINTR);
        return (r > 0);
}


int Net_canWrite(int socket, time_t milliseconds) {
        int r = 0;
        struct pollfd fds[1];
        fds[0].fd = socket;
        fds[0].events = POLLOUT;
        do {
                r = poll(fds, 1, (int)milliseconds);
        } while (r == -1 && errno == EINTR);
        return (r > 0);
}


size_t Net_read(int socket, void *buffer, size_t size, time_t timeout) {
	ssize_t n = 0;
        if (size > 0) {
                do {
                        n = read(socket, buffer, size);
                } while (n == -1 && errno == EINTR);
                if (n == -1 && (errno == EAGAIN || errno == EWOULDBLOCK)) {
                        if ((timeout == 0) || (Net_canRead(socket, timeout) == false))
                                return 0;
                        do {
                                n = read(socket, buffer, size);
                        } while (n == -1 && errno == EINTR);
                }
        }
	return n;
}


size_t Net_write(int socket, const void *buffer, size_t size, time_t timeout) {
	ssize_t n = 0;
        if (size > 0) {
                do {
                        n = write(socket, buffer, size);
                } while (n == -1 && errno == EINTR);
                if (n == -1 && (errno == EAGAIN || errno == EWOULDBLOCK)) {
                        if ((timeout == 0) || (Net_canWrite(socket, timeout) == false))
                                return 0;
                        do {
                                n = write(socket, buffer, size);
                        } while (n == -1 && errno == EINTR);
                }
        }
	return n;
}
monit-5.6/libmonit/src/system/Net.h000644 000765 000024 00000006416 11774313005 020644 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef NET_INCLUDED
#define NET_INCLUDED
#include 
#include 


/**
 * Facade for system specific network and socket operation.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/**
 * Number of milli seconds before a socket write timeout
 */
#define NET_WRITE_TIMEOUT       3000

/**
 * Number of milli seconds before a socket read timeout
 */
#define NET_READ_TIMEOUT        3000


/**
 * Enable nonblocking i|o on the given socket.
 * @param socket A socket
 * @return true if success, otherwise false
 */
int Net_setNonBlocking(int socket);


/**
 * Disable nonblocking i|o on the given socket
 * @param socket A socket
 * @return true if success, otherwise false
 */
int Net_setBlocking(int socket);


/**
 * Check if data is available, if not, wait timeout milliseconds for data
 * to be present.
 * @param socket A socket
 * @param milliseconds How long to wait before timeout
 * @return true if the event occured, otherwise false.
 */
int Net_canRead(int socket, time_t milliseconds);


/**
 * Check if data can be sent to the socket, if not, wait timeout
 * milliseconds for the socket to be ready.
 * @param socket A socket
 * @param milliseconds How long to wait before timeout
 * @return true if the event occured, otherwise false.
 */
int Net_canWrite(int socket, time_t milliseconds);


/**
 * Read up to size bytes from the socket into the
 * buffer. If data is not available wait for
 * timeout milliseconds.
 * @param socket the Socket to read data from
 * @param buffer The buffer to write the data to
 * @param size Number of bytes to read from the socket
 * @param timeout Milliseconds to wait for data to be available
 * @return The number of bytes read or -1 if an error occured.
 */
size_t Net_read(int socket, void *buffer, size_t size, time_t timeout);


/**
 * Write size bytes from the buffer to the
 * socket 
 * @param socket the Socket to write to
 * @param buffer The buffer to write
 * @param size Number of bytes to send
 * @param timeout Milliseconds to wait for data to be sent
 * @return The number of bytes sent or -1 if an error occured. 
 */
size_t Net_write(int socket, const void *buffer, size_t size, time_t timeout);


#endif
monit-5.6/libmonit/src/system/Process.h000644 000765 000024 00000014262 11753025226 021534 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef PROCESS_INCLUDED
#define PROCESS_INCLUDED
#include 
#include "io/InputStream.h"
#include "io/OutputStream.h"

/**
 * A Process represent an operating system process. A new Process 
 * object is created via Command_execute(). 
 * 
 * The sub-process represented by this Process does not have its own terminal 
 * or console. All its standard I/O (i.e. stdin, stdout, stderr) operations 
 * will be redirected to the parent process where they can be accessed using 
 * the streams obtained using the methods Process_getOutputStream(), 
 * Process_getInputStream(), and Process_getErrorStream(). Your program can 
 * then use these streams to feed input to and get output from the sub-process.
 * 
 * The sub-process continues executing until it stops or until either 
 * Process_free() is called or it is terminated with either Process_terminate()
 * or Process_kill().
 *
 * 
Environment

 * The Process does not inherit the environment from the calling 
 * process and has only a spartan PATH set by default; defined by 
 * Command_Path. Clients should call Command_setEnv() to set environment 
 * variables as needed before calling Command_execute()
 *
 * @see Command.h
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T Process_T
typedef struct T *T;


/**
 * Destroy a Process object and free allocated resources. Clients
 * should call this method when they are done with the Process object.
 * This method will kill the sub-process represented by this Process
 * object if it is still running and close down stdio to the sub-process.
 * @param P a Process object reference
 */
void Process_free(T *P);


/** @name Properties */
//@{

/**
 * Returns the user id of the sub-process
 * @param P A Process object
 * @return The user id the sub-process
 */
uid_t Process_getUid(T P);


/**
 * Returns the group id of the sub-process
 * @param P A Process object
 * @return The group id the sub-process
 */
gid_t Process_getGid(T P);


/**
 * Returns the Process timeout. 
 * @param P A Process object
 * @return The number of seconds this Process has until exit before
 * the onTimeout handler is called if it is defined for
 * the Command. 0 means that there is no timeout.
 */
int Process_getTimeout(T P);


/**
 * Returns the working directory of the Process
 * @param P A Process object
 * @return The Process working directory
 */
const char *Process_getDir(T P);


/**
 * Returns the Process's identification number
 * @param P A Process object
 * @return The process identification number of the sub-process
 */
pid_t Process_getPid(T P);


/**
 * Causes the current thread to wait, if necessary, until the sub-process
 * represented by this Process object has terminated. This method returns
 * immediately if the sub-process has already terminated. If the sub-process
 * has not yet terminated, the calling thread will be blocked until the 
 * sub-process exits. By convention, the value 0 indicates normal termination.
 * @param P A Process object
 * @return The exit status of the sub-process or -1 if an error occur. 
 * Investigate errno for a description of the error
 */
int Process_waitFor(T P);


/**
 * Returns the Process exit status. If the sub-process is still running, this 
 * method returns -1, otherwise the sub-process exit status. By convention, 
 * the value 0 indicates normal termination. 
 * @param P A Process object
 * @return The exit status of the sub-process or -1 if the sub-process is still
 * running.
 */
int Process_exitStatus(T P);


/**
 * Returns true if the sub-process is running otherwise false
 * @param P A Process object
 * @return True if Process is running otherwise false
 */
int Process_isRunning(T P);


/**
 * Returns the output stream connected to the normal input of the sub-process. 
 * Output to the stream is piped into the standard input of the process 
 * represented by this Process object. 
 * @param P A Process object
 * @return The output stream connected to the normal input of the sub-process.
 */
OutputStream_T Process_getOutputStream(T P);


/**
 * Returns the input stream connected to the normal output of the sub-process. 
 * The stream obtains data piped from the standard output of the process 
 * represented by this Process object.
 * @param P A Process object
 * @return The input stream connected to the normal output of the sub-process.
 */
InputStream_T Process_getInputStream(T P);


/**
 * Returns the input stream connected to the error output of the sub-process. 
 * The stream obtains data piped from the error output of the process 
 * represented by this Process object. 
 * @param P A Process object
 * @return The input stream connected to the error output of the sub-process.
 */
InputStream_T Process_getErrorStream(T P);


//@}


/**
 * Destroy the sub-process. The sub-process is destroyed by sending
 * it a termination signal (SIGTERM)
 * @param P A Process object
 */
void Process_terminate(T P);


/**
 * Kill the sub-process. The sub-process is destroyed by sending
 * it a termination signal (SIGKILL). While SIGTERM may be blocked
 * by a process, SIGKILL can not be blocked and will kill the process
 * @param P A Process object
 */
void Process_kill(T P);


#undef T
#endif

monit-5.6/libmonit/src/system/System.c000644 000765 000024 00000004322 11753025226 021371 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 

#include "Str.h"
#include "system/System.h"


/**
 * Implementation of the System Facade for Unix Systems.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


extern void(*_AbortHandler)(const char *error, va_list ap);
extern void(*_ErrorHandler)(const char *error, va_list ap);


/* ---------------------------------------------------------------- Public */


const char *System_getLastError(void) { 
        return strerror(errno); 
}


const char *System_getError(int error) { 
        return strerror(error); 
}


void System_abort(const char *e, ...) {
        va_list ap;
        va_start(ap, e);
        if (_AbortHandler) 
                _AbortHandler(e, ap);
        else {
                vfprintf(stderr, e, ap);
                abort();
        }
        va_end(ap);
}


void System_error(const char *e, ...) {
        va_list ap;
        va_start(ap, e);
        if (_ErrorHandler) 
                _ErrorHandler(e, ap);
        else 
                vfprintf(stderr, e, ap);
        va_end(ap);
}
monit-5.6/libmonit/src/system/System.h000644 000765 000024 00000004161 11753025226 021377 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef SYSTEM_INCLUDED
#define SYSTEM_INCLUDED


/**
 * System routines
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/**
 * Returns a String describing the last system error
 * @return The last error message
 */
const char *System_getLastError(void);


/**
 * Returns a String describing the error code
 * @param error error code to lookup
 * @return The error string for the given code
 */
const char *System_getError(int error);


/**
 * Prints the given error message to stderr and 
 * abort(3) the application. If an AbortHandler callback 
 * function is defined for the library, this function is called instead.
 * @param e A formated (printf-style) message string
 */
void System_abort(const char *e, ...) __attribute__((format (printf, 1, 2)));


/**
 * Prints the given error message to stderr. If an ErrorHandler
 * callback function is defined for the library, this function is called instead.
 * @param e A formated (printf-style) message string
 */
void System_error(const char *e, ...) __attribute__((format (printf, 1, 2)));


#endif
monit-5.6/libmonit/src/system/Time.c000644 000765 000024 00000064470 11753025226 021015 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "Str.h"
#include "system/System.h"
#include "system/Time.h"


/**
 * Implementation of the Time interface
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


#define CTIME       "%a %b %d %H:%M:%S %z %Y"
#define RFC822      "%a, %d %b %Y %H:%M:%S %z"
#define RFC1123     "%a, %d %b %Y %H:%M:%S GMT"

#define TEST_RANGE(v, f, t) \
        do { \
                if (v < f || v > t) \
                        THROW(AssertException, "#v is outside the range (%d..%d)", f, t); \
        } while (0)

static const char days[] = "SunMonTueWedThuFriSat";
static const char months[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
#define MONTHS_LEN 36


/* --------------------------------------------------------------- Private */


static time_t parseDate(const char *date) {
#define YYCTYPE     char
#define YYCURSOR    date
#define YYLIMIT     end
#define YYMARKER    m
#define YYFILL(n)   ((void)0)  
	const char *t;
	const char *m;
	struct tm time = {0};
	const char *end = date + strlen(date);
	time.tm_mon   = -1;
	time.tm_year  = -1;
	time.tm_mday  = -1;
	time.tm_isdst = -1;
	for (;;) {
		if (YYCURSOR >= YYLIMIT) {
			if (time.tm_mon== -1 || time.tm_year== -1 || time.tm_mday== -1)
				return -1;
			return mktime(&time);
		}
		t = YYCURSOR;
                {
                        YYCTYPE yych;
                        unsigned int yyaccept = 0;

                        if ((YYLIMIT - YYCURSOR) < 8) YYFILL(8);
                        yych = *YYCURSOR;
                        switch (yych) {
                                case '0':
                                case '1':
                                case '2':
                                case '3':
                                case '4':
                                case '5':
                                case '6':
                                case '7':
                                case '8':
                                case '9':	goto yy11;
                                case 'A':
                                case 'a':	goto yy6;
                                case 'D':
                                case 'd':	goto yy10;
                                case 'F':
                                case 'f':	goto yy4;
                                case 'J':
                                case 'j':	goto yy2;
                                case 'M':
                                case 'm':	goto yy5;
                                case 'N':
                                case 'n':	goto yy9;
                                case 'O':
                                case 'o':	goto yy8;
                                case 'S':
                                case 's':	goto yy7;
                                default:	goto yy12;
                        }
                yy2:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych <= 'U') {
                                if (yych == 'A') goto yy53;
                                if (yych >= 'U') goto yy52;
                        } else {
                                if (yych <= 'a') {
                                        if (yych >= 'a') goto yy53;
                                } else {
                                        if (yych == 'u') goto yy52;
                                }
                        }
                yy3:
                        {
                                continue;
                        }
                yy4:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'E') goto yy49;
                        if (yych == 'e') goto yy49;
                        goto yy3;
                yy5:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'A') goto yy44;
                        if (yych == 'a') goto yy44;
                        goto yy3;
                yy6:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych <= 'U') {
                                if (yych == 'P') goto yy39;
                                if (yych <= 'T') goto yy3;
                                goto yy38;
                        } else {
                                if (yych <= 'p') {
                                        if (yych <= 'o') goto yy3;
                                        goto yy39;
                                } else {
                                        if (yych == 'u') goto yy38;
                                        goto yy3;
                                }
                        }
                yy7:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'E') goto yy35;
                        if (yych == 'e') goto yy35;
                        goto yy3;
                yy8:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'C') goto yy32;
                        if (yych == 'c') goto yy32;
                        goto yy3;
                yy9:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'O') goto yy29;
                        if (yych == 'o') goto yy29;
                        goto yy3;
                yy10:
                        yyaccept = 0;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych == 'E') goto yy26;
                        if (yych == 'e') goto yy26;
                        goto yy3;
                yy11:
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy3;
                        if (yych <= '9') goto yy13;
                        goto yy3;
                yy12:
                        yych = *++YYCURSOR;
                        goto yy3;
                yy13:
                        yyaccept = 1;
                        yych = *(YYMARKER = ++YYCURSOR);
                        if (yych <= '/') goto yy14;
                        if (yych <= '9') goto yy15;
                        if (yych <= ':') goto yy17;
                yy14:
                        {
                                if (sscanf(t, "%d", &time.tm_mday) != 1)
                                        time.tm_mday = -1;
                                continue;
                        }
                yy15:
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy16;
                        if (yych <= '9') goto yy24;
                yy16:
                        YYCURSOR = YYMARKER;
                        if (yyaccept <= 0) {
                                goto yy3;
                        } else {
                                goto yy14;
                        }
                yy17:
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy16;
                        if (yych >= ':') goto yy16;
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy16;
                        if (yych >= ':') goto yy16;
                        yych = *++YYCURSOR;
                        if (yych != ':') goto yy16;
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy16;
                        if (yych >= ':') goto yy16;
                        yych = *++YYCURSOR;
                        if (yych <= '/') goto yy16;
                        if (yych >= ':') goto yy16;
                        ++YYCURSOR;
                        {
                                sscanf(t, "%d:%d:%d", &time.tm_hour, &time.tm_min, &time.tm_sec);
                                continue;
                        }
                yy24:
                        ++YYCURSOR;
                        {
                                if (sscanf(t, "%d", &time.tm_year) == 1)
                                        time.tm_year -=1900;
                                else
                                        time.tm_year = -1;
                                continue;
                        }
                yy26:
                        yych = *++YYCURSOR;
                        if (yych == 'C') goto yy27;
                        if (yych != 'c') goto yy16;
                yy27:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 11;
                                continue;
                        }
                yy29:
                        yych = *++YYCURSOR;
                        if (yych == 'V') goto yy30;
                        if (yych != 'v') goto yy16;
                yy30:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 10;
                                continue;
                        }
                yy32:
                        yych = *++YYCURSOR;
                        if (yych == 'T') goto yy33;
                        if (yych != 't') goto yy16;
                yy33:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 9;
                                continue;
                        }
                yy35:
                        yych = *++YYCURSOR;
                        if (yych == 'P') goto yy36;
                        if (yych != 'p') goto yy16;
                yy36:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 8;
                                continue;
                        }
                yy38:
                        yych = *++YYCURSOR;
                        if (yych == 'G') goto yy42;
                        if (yych == 'g') goto yy42;
                        goto yy16;
                yy39:
                        yych = *++YYCURSOR;
                        if (yych == 'R') goto yy40;
                        if (yych != 'r') goto yy16;
                yy40:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 3;
                                continue;
                        }
                yy42:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 7;
                                continue;
                        }
                yy44:
                        yych = *++YYCURSOR;
                        if (yych <= 'Y') {
                                if (yych == 'R') goto yy45;
                                if (yych <= 'X') goto yy16;
                                goto yy47;
                        } else {
                                if (yych <= 'r') {
                                        if (yych <= 'q') goto yy16;
                                } else {
                                        if (yych == 'y') goto yy47;
                                        goto yy16;
                                }
                        }
                yy45:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 2;
                                continue;
                        }
                yy47:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 4;
                                continue;
                        }
                yy49:
                        yych = *++YYCURSOR;
                        if (yych == 'B') goto yy50;
                        if (yych != 'b') goto yy16;
                yy50:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 1;
                                continue;
                        }
                yy52:
                        yych = *++YYCURSOR;
                        if (yych <= 'N') {
                                if (yych == 'L') goto yy58;
                                if (yych <= 'M') goto yy16;
                                goto yy56;
                        } else {
                                if (yych <= 'l') {
                                        if (yych <= 'k') goto yy16;
                                        goto yy58;
                                } else {
                                        if (yych == 'n') goto yy56;
                                        goto yy16;
                                }
                        }
                yy53:
                        yych = *++YYCURSOR;
                        if (yych == 'N') goto yy54;
                        if (yych != 'n') goto yy16;
                yy54:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 0;
                                continue;
                        }
                yy56:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 5;
                                continue;
                        }
                yy58:
                        ++YYCURSOR;
                        {
                                time.tm_mon = 6;
                                continue;
                        }
                }
	}
	return -1;
}


/* ----------------------------------------------------------------- Class */


time_t Time_build(int year, int month, int day, int hour, int min, int sec) {
        struct tm tm = {.tm_isdst = -1};
        TEST_RANGE(year, 1970, 2037);
        TEST_RANGE(month, 1, 12);
        TEST_RANGE(day, 1, 31);
        TEST_RANGE(hour, 0, 23);
        TEST_RANGE(min, 0, 59);
        TEST_RANGE(sec, 0, 61);
        tm.tm_year = (year - 1900);
        tm.tm_mon  = (month - 1);
        tm.tm_mday = day;
        tm.tm_hour = hour;
        tm.tm_min  = min;
        tm.tm_sec  = sec;
        return mktime(&tm);
}


time_t Time_parse(const char *date) {
	if (STR_DEF(date))
		return parseDate(date);
	return -1;
}


time_t Time_now(void) {
	struct timeval t;
	if (gettimeofday(&t, NULL) != 0)
                THROW(AssertException, "%s", System_getLastError());
	return t.tv_sec;
}


long long int Time_milli(void) {
	struct timeval t;
	if (gettimeofday(&t, NULL) != 0)
                THROW(AssertException, "%s", System_getLastError());
	return (long long int)t.tv_sec * 1000  +  (long long int)t.tv_usec / 1000;
}


time_t Time_gmt(time_t localtime) {
	struct tm r;
	gmtime_r(&localtime, &r);
	return mktime(&r);
}


int Time_seconds(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return tm.tm_sec;
}


int Time_minutes(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return tm.tm_min;
}


int Time_hour(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return tm.tm_hour;
}


int Time_weekday(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return tm.tm_wday;
}


int Time_day(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return tm.tm_mday;
}


int Time_month(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return (tm.tm_mon + 1);
}


int Time_year(time_t time) {
        struct tm tm;
        localtime_r(&time, &tm);
        return (tm.tm_year + 1900);
}


time_t Time_add(time_t time, int years, int months, int days) {
        struct tm tm;
        localtime_r(&time, &tm);
        tm.tm_year += years;
        tm.tm_mon += months;
        tm.tm_mday += days;
        tm.tm_isdst = -1;
        return mktime(&tm);
}


int Time_daysBetween(time_t to, time_t from) {
        double t = difftime(to, from);
        if (t < 0) t *= -1;
	return ((t + (86400L/2))/86400L);
}


char *Time_string(time_t time, char *result) {
#define i2a(i) (x[0]=(i/10)+'0', x[1]=(i%10)+'0')
        if (result) {
                char x[2];
                struct tm ts;
                /* This implementation needs to be fast and is around 50%
                   faster than strftime */
                localtime_r((const time_t *)&time, &ts);
                memcpy(result, "aaa, xx aaa xxxx xx:xx:xx\0", 26);
                /*              0    5  8   1214 17 20 2326 */
                memcpy(result, days+3*ts.tm_wday, 3);
                i2a(ts.tm_mday);
                result[5] = x[0];
                result[6] = x[1];
                memcpy(result + 8, months+3*ts.tm_mon, 3);
                i2a((ts.tm_year+1900)/100);
                result[12] = x[0];
                result[13] = x[1];
                i2a((ts.tm_year+1900)%100);
                result[14] = x[0];
                result[15] = x[1];
                i2a(ts.tm_hour);
                result[17] = x[0];
                result[18] = x[1];
                i2a(ts.tm_min);
                result[20] = x[0];
                result[21] = x[1];
                i2a(ts.tm_sec);
                result[23] = x[0];
                result[24] = x[1];
        }
	return result;     
}


char *Time_gmtstring(time_t time, char *result) {
        if (result) {
                char x[2];
                struct tm ts;
                /* This implementation needs to be fast and is around 50%
                 faster than strftime */
                gmtime_r(&time, &ts);
                memcpy(result, "aaa, xx aaa xxxx xx:xx:xx GMT\0", 30);
                /*              0    5  8   1214 17 20 23    29 */
                memcpy(result, days+3*ts.tm_wday, 3);
                i2a(ts.tm_mday);
                result[5] = x[0];
                result[6] = x[1];
                memcpy(result + 8, months+3*ts.tm_mon, 3);
                i2a((ts.tm_year+1900)/100);
                result[12] = x[0];
                result[13] = x[1];
                i2a((ts.tm_year+1900)%100);
                result[14] = x[0];
                result[15] = x[1];
                i2a(ts.tm_hour);
                result[17] = x[0];
                result[18] = x[1];
                i2a(ts.tm_min);
                result[20] = x[0];
                result[21] = x[1];
                i2a(ts.tm_sec);
                result[23] = x[0];
                result[24] = x[1];
        }
	return result;     
}


char *Time_fmt(char *result, int size, const char *format, time_t time) {
        struct tm tm;
        assert(result);
        assert(format);
        localtime_r((const time_t *)&time, &tm);
        if (strftime(result, size, format, &tm) == 0) 
                *result = 0;
	return result;
}


char *Time_uptime(time_t sec, char *result) {
        // Write max 24 bytes to result
        if (result) {
                int n = 0;
                time_t r = 0;
                result[0] = 0;
                if (sec > 0) {
                        if ((r = sec/86400) > 0) {
                                n = snprintf(result, 24, "%ldd", r);
                                sec -= r * 86400;
                        }
                        if((r = sec/3600) > 0) {
                                n += snprintf(result + n, (24 - n), "%s%ldh", n ? ", " : "", r);
                                sec -= r * 3600;
                        }
                        r = sec/60;
                        snprintf(result + n, (24 - n), "%s%ldm", n ? ", " : "", r);
                }
        }
        return result;
}


/* 
 cron string is on format "minute hour day month wday"
 where fields may have a numeric type, an asterix, a 
 sequence of numbers or a range 
 */
int Time_incron(const char *cron, time_t time) {
        assert(cron);
#undef YYCURSOR 
#undef YYLIMIT  
#undef YYMARKER 
#define YYCURSOR cron
#define YYLIMIT  end
#define YYMARKER m
#define YYTOKEN  t
	const char *m;
	const char *t;
	const char *end = cron + strlen(cron);
        int n = 0;
        int found = 0;
        int fields[] = {Time_minutes(time), Time_hour(time), Time_day(time), Time_month(time), Time_weekday(time)};
parse:
        if (YYCURSOR >= YYLIMIT)
                return found == 5;
        YYTOKEN = YYCURSOR;
	
        {
                YYCTYPE yych;
                static const unsigned char yybm[] = {
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        128, 128, 128, 128, 128, 128, 128, 128, 
                        128, 128,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                        0,   0,   0,   0,   0,   0,   0,   0, 
                };
                if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3);
                yych = *YYCURSOR;
                if (yych <= ' ') {
                        if (yych <= '\f') {
                                if (yych <= 0x08) goto yy70;
                                if (yych >= '\v') goto yy70;
                        } else {
                                if (yych <= '\r') goto yy62;
                                if (yych <= 0x1F) goto yy70;
                        }
                } else {
                        if (yych <= '+') {
                                if (yych == '*') goto yy64;
                                goto yy70;
                        } else {
                                if (yych <= ',') goto yy66;
                                if (yych <= '/') goto yy70;
                                if (yych <= '9') goto yy68;
                                goto yy70;
                        }
                }
        yy62:
                ++YYCURSOR;
                {
                        goto parse;
                }
        yy64:
                ++YYCURSOR;
                {
                        n++;
                        found++;
                        goto parse;
                }
        yy66:
                ++YYCURSOR;
                {
                        n--; // backtrack on field advance
                        assert(n < 5 && n >= 0);
                        goto parse;
                }
        yy68:
                yych = *(YYMARKER = ++YYCURSOR);
                goto yy73;
        yy69:
                {
                        int v = Str_parseInt(YYTOKEN);
                        if (fields[n] == v)
                                found++;
                        n++;
                        goto parse;
                }
        yy70:
                ++YYCURSOR;
                {
                        return false;
                }
        yy72:
                YYMARKER = ++YYCURSOR;
                if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
                yych = *YYCURSOR;
        yy73:
                if (yybm[0+yych] & 128) {
                        goto yy72;
                }
                if (yych != '-') goto yy69;
                yych = *++YYCURSOR;
                if (yych <= '/') goto yy75;
                if (yych <= '9') goto yy76;
        yy75:
                YYCURSOR = YYMARKER;
                goto yy69;
        yy76:
                ++YYCURSOR;
                if (YYLIMIT <= YYCURSOR) YYFILL(1);
                yych = *YYCURSOR;
                if (yych <= '/') goto yy78;
                if (yych <= '9') goto yy76;
        yy78:
                {
                        int from = Str_parseInt(YYTOKEN);
                        int to = Str_parseInt(strchr(YYTOKEN, '-') + 1);
                        if ((fields[n] <= to) && (fields[n] >= from))
                                found++;
                        n++;
                        goto parse;
                }
        }
	return found == 5;
}


void Time_usleep(long u) {
#ifdef NETBSD
        // usleep is broken on NetBSD (at least in version 5.1)
        struct timespec t = {u / 1000000, (u % 1000000) * 1000};
        nanosleep(&t, NULL);
#else
        usleep((useconds_t)u);
#endif
}

monit-5.6/libmonit/src/system/Time.h000644 000765 000024 00000025321 11753025226 021012 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef TIME_INCLUDED
#define TIME_INCLUDED


/**
 * Time is an abstraction of date and time. Time is stored internally 
 * as the number of seconds and microseconds since the epoch, January 1, 
 * 1970 00:00 UTC. 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/** @name class methods */
//@{ 

/**
 * Factory method for building a specific time. Time is normalized and 
 * built in the local time zone.
 * @param year the year ~ (1970..2037) for this time
 * @param month the month (January=1..December=12) 
 * @param day the day of the month (1..31)
 * @param hour the hour (0..23)
 * @param min the minutes (0..59)
 * @param sec the seconds of the minute (0..61). Yes, seconds can range 
 * from 0 to 61. This allows the system to inject leap seconds.
 * @return A time_t representing the specified time
 * @exception AssertException If a parameter is outside the valid range
 */
time_t Time_build(int year, int month, int day, int hour, int min, int sec);


/**
 * Parse a Date string and return a time_t representation of 
 * the parsed string. The method parse standard 
 * RFC1123 
 * date strings on the format Thu, 17 Oct 2002 19:10:01. Any 
 * permutations of such a string can also be parsed, for example a Unix
 * date string or a RFC822 date. Any timezone in date is
 * ignored and the time is parsed using local zone. The following list 
 * show some examples:
 * 
    
 * 
  • Fri, 12 Jan 2007 19:10:01
    • 
 * 
  • Fri Jan 12 02:29:54 CET 2007
    • 
 * 
  • October 17, 2002, time 19:10:01 GMT
    • 
 * 
  • /2002/Oct/17
    • 
 * 
  • 17/Oct/2002
    • 
 * 
  • 19:10:01 2002 17 Oct
    • 
 * 
  • 17. October 1970
    • 
 * 

 * The RFC1123
 * Date String time components: The weekday is a literal
 * e.g. Thu or Thursday. The weekday component is optional. The month
 * day is a two digit number, e.g. 17 or 07. The month must be given
 * as a literal e.g. Oct or October. The year is a four digit number
 * e.g. 2002. The time is a string with three numbers representing
 * hours, minutes and seconds. The numbers must be separated with the
 * ':' character i.e. 19:10:01. Time is optional and if omitted
 * defaults to 00:00:00.
 * @param date The date string to parse
 * @return A time_t representing seconds since the Epoch or -1 if 
 * date cannot be parsed as a Time.
 */
time_t Time_parse(const char *date);


/**
 * Returns the time since the Epoch (00:00:00 UTC, January 1, 1970),
 * measured in seconds. 
 * @return A time_t representing the current local time since the epoch
 * @exception AssertException If time could not be obtained
 */
time_t Time_now(void);


/**
 * Returns the time since the Epoch (00:00:00 UTC, January 1, 1970),
 * measured in milliseconds. 
 * @return A 64 bits long representing the current local time since 
 * the epoch in milliseconds
 * @exception AssertException If time could not be obtained
 */
long long int Time_milli(void);


/**
 * Converts a local time to the GMT timezone
 * @param localtime A time_t representing a local time
 * @return The local time converted to the equivalent GMT timezone
 */
time_t Time_gmt(time_t localtime);


/**
 * Returns the second of the minute for time.
 * @param time Number of seconds since the EPOCH
 * @return The second of the minute (0..61) 
 */
int Time_seconds(time_t time);


/**
 * Returns the minute of the hour for time.
 * @param time Number of seconds since the EPOCH
 * @return The minute of the hour (0..59)  
 */
int Time_minutes(time_t time);


/**
 * Returns the hour of the day for time.
 * @param time Number of seconds since the EPOCH
 * @return The hour of the day (0..23)  
 */
int Time_hour(time_t time);


/**
 * Returns the day of week expressed as number of days since Sunday.
 * @param time Number of seconds since the EPOCH
 * @return The day of the week (Sunday=0..Saturday=6)
 */
int Time_weekday(time_t time);


/**
 * Returns the day of the month for time.
 * @param time Number of seconds since the EPOCH
 * @return The day of the month (1..31)
 */
int Time_day(time_t time);


/**
 * Returns the month of the year.
 * @param time Number of seconds since the EPOCH
 * @return The month of the year (January=1..December=12)
 */
int Time_month(time_t time);


/**
 * Returns the year of time.
 * @param time Number of seconds since the EPOCH
 * @return The year of time in the range ~ (1970..2037) 
 */
int Time_year(time_t time);


/**
 * Add years, months and/or days to this time
 * (or subtract if years, months and/or days are negative).
 * @param time time to modify
 * @param days Number of days to add to time
 * @param months Number of months to add to time
 * @param years Number of years to add to time
 * @return The new time normalized in the local time zone
 */
time_t Time_add(time_t time, int years, int months, int days);


/**
 * Returns the number of days between to and from.
 * @param to time
 * @param from time
 * @return The difference between from and to
 * in days. The value is a positive number regardless if to
 * is earlier or later than from.
 */
int Time_daysBetween(time_t to, time_t from);


/**
 * Returns a RFC1123 formated date string minus the timezone for the given
 * time. The returned string is computed in the local timezone. The result
 * buffer must be large enough to hold at least 26 bytes. Example:
 * 
 * Tue, 15 Sep 2009 22:01:25
 * 

 * @param time Number of seconds since the EPOCH
 * @param result The buffer to write the date string too
 * @return a pointer to the result buffer
 */
char *Time_string(time_t time, char result[26]);


/**
 * Returns a RFC1123 formated date string for the given time. time
 * is converted to UTC (GMT) and the returned string represent the 
 * specified time in UTC. The submitted result buffer must be large enough 
 * to hold at least 30 bytes. Result example:
 * 
 * Tue, 15 Sep 2009 22:01:25 GMT
 * 

 * @param time Number of localtime seconds since the EPOCH
 * @param result The buffer to write the date string too
 * @return a pointer to the result buffer
 */
char *Time_gmtstring(time_t time, char result[30]);


/**
 * Returns time as a date string. The format 
 * parameter determines the format of the string. The format specifiers 
 * are the same as those used by strftime(3). For instance to
 * specify a RFC822 time string on the format "Wed, 05 Feb 2003 01:16:44
 * +0100" the following format string is used:
 * "%a, %d %b %Y %H:%M:%S %z"
 * @param result The buffer to write the date string too
 * @param size Size of the result buffer
 * @param format A strftime format string
 * @param time Number of seconds since the EPOCH
 * @return A pointer to the result buffer
 * @exception AssertException If format or result
 * is NULL
 */ 
char *Time_fmt(char *result, int size, const char *format, time_t time);


/**
 * Returns a uptime formated string for the given seconds. That is, convert
 * sec to days, hours and minutes and return a string on the 
 * form, 7d, 17h, 34m. The submitted result buffer must be
 * large enough to hold at least 24 bytes. 
 * @param sec Number of seconds to split up into, days, hours, minutes and 
 * seconds.
 * @param result The buffer to write the uptime string too
 * @return a pointer to the result buffer or NULL if result
 * was NULL
 */
char *Time_uptime(time_t sec, char result[24]);


/**
 * Returns 1 if the given time is in the range of the specified cron
 * format string, otherwise 0. The cron string consists of 5 fields separated
 * with white-space. All fields are required:
 *
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
 * 
NameAllowed valuesSpecial characters
Minutes0-59* , -
Hours0-23* , -
Day of month1-31* , -
Month1-12 (1=jan, 12=dec)* , -
Day of week0-6 (0=sunday, 6=saturday)* , -

 * 
Special characters

 * 
    
 * 
  • * The asterisk indicates that the expression will match 
 * for all values of the field; e.g., using an asterisk in the 4th 
 * field (month) would indicate every month.
 * 
  • - (hyphen) Hyphens are used to define ranges. For example, 
 * 8-9 in the hour field indicate between 8AM and 9AM. Note that
 * range is from time1 until and including time2. That is, from 8AM
 * and until 10AM unless minutes are set. Another example, 1-5 in the
 * weekday field, specify from monday to friday (including friday).
 * 
  • , (comma) Comma are used to specify a sequence. For example, 
 * 17,18 in the day field indicate the 17th and 18th day of the month. 
 * A sequence can also include ranges. For example, using
 * 1-5,0 in the weekday field indicate monday to friday and sunday.
 * 

 * 
Example

 * 
    
 * 
  • "* 9-10 * * 1-5" Matches 9AM-10AM every weekday 
 * 
  • "* 0-5,23 * * 0,6" Matches between 0AM-5AM and 11PM each saturday and sunday
 * 

 * @param cron A crontab format string. e.g. "* 8-9 * * *"
 * @param time The time to test if in range of the cron format
 * @return 1 if time is in cron range, otherwise 0.
 */
int Time_incron(const char *cron, time_t time);


/**
 * This method suspend the calling process or Thread for
 * u micro seconds.
 * @param u Micro seconds to sleep
 */
void Time_usleep(long u);

//@}

#undef T
#endif
monit-5.6/libmonit/src/io/Dir.c000644 000765 000024 00000004634 11753025226 017714 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "system/System.h"
#include "Str.h"
#include "File.h"
#include "Dir.h"


/**
 * Implementation of the Dir interface
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */



/* ---------------------------------------------------------------- Public */



/* ----------------------------------------------------------------- Class */


int Dir_mkdir(const char *dir, int perm) {
        if (dir) {
                if (mkdir(dir, 0777) == 0) {
                        if (perm != 0)
                                File_chmod(dir, perm);
                        return true;
                }
        }
        errno = EINVAL;
        return false;
}


int Dir_delete(const char *dir) {
        if (dir)
                return File_delete(dir);
        errno = EINVAL;
        return false;        
}


int Dir_chdir(const char *path) {
        if (path) 
                return (chdir(path)==0);
        errno = EINVAL;
        return false;
}


const char *Dir_cwd(char *result, int length) {
        if (result) 
                return getcwd(result, length);
        errno = EINVAL;
        return result;
}
monit-5.6/libmonit/src/io/Dir.h000644 000765 000024 00000005333 11753025226 017716 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef DIR_INCLUDED
#define DIR_INCLUDED


/**
 * A collection of class methods for operating on a dir
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/** @name class methods */
//@{


/**
 * Creates the directory named by this absolute pathname. The optional 
 * perm parameter specify the permission for the created
 * directory. If perm is 0 the directory is created with standard 
 * permission as modified by the process umask.
 * @param dir An absolute directory path
 * @param perm An octal number specifying a permission bit pattern, e.g. 0775
 * or 0 for the default.
 * @return true if success otherwise false, System_getLastError() can be
 * used to get a description of the error that occurred
 * @see File_umask()
 */
int Dir_mkdir(const char *dir, int perm);


/**
 * Delete the directory named by this absolute pathname. This method
 * fails if the directory dir is not empty.
 * @param dir An absolute  directory path
 * @return true if success otherwise false and System_getLastError() can be
 * used to get a description of the error that occurred
 */
int Dir_delete(const char *dir);


/**
 * Changes the current working directory of the process to the given 
 * path.
 * @param path An absolute directory path
 * @return true if success otherwise false and System_getLastError() can be
 * used to get a description of the error that occurred
 */
int Dir_chdir(const char *path);


/**
 * Returns the current working directory of the process.
 * @param result A buffer to write the result to. 
 * @param length The length of the result buffer
 * @return A pointer to the result buffer
 */
const char *Dir_cwd(char *result, int length);

//@}

#endif
monit-5.6/libmonit/src/io/File.c000644 000765 000024 00000017215 11753025226 020054 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "Str.h"
#include "system/System.h"
#include "File.h"


/**
 * Implementation of the File Facade for Unix systems. 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


#define DEFAULT_PERM 0666

#define RETURN_FILETYPE(X) do { \
        switch ((X) & S_IFMT) { \
        case S_IFREG:  return 'r'; \
        case S_IFDIR:  return 'd'; \
        case S_IFCHR:  return 'c'; \
        case S_IFBLK:  return 'b'; \
        case S_IFLNK:  return 'l'; \
        case S_IFIFO:  return 'p'; \
        case S_IFSOCK: return 's'; \
        default:       return '?'; \
} } while (0)

const char SEPARATOR_CHAR = '/';
const char *SEPARATOR = "/";
const char PATH_SEPARATOR_CHAR = ':';
const char *PATH_SEPARATOR = ":";


/* ---------------------------------------------------------------- Public */



int File_open(const char *file, const char *mode) {
        if (file && mode) {
                switch(mode[0]) {
                        case 'r':
                                switch (mode[1]) {
                                        case '+': return open(file, O_RDWR|O_NONBLOCK);
                                        default:  return open(file, O_RDONLY|O_NONBLOCK);
                                }
                        case 'w':  
                                switch (mode[1]) {
                                        case '+': return open(file, O_CREAT|O_RDWR|O_TRUNC|O_NONBLOCK, DEFAULT_PERM);
                                        default:  return open(file, O_CREAT|O_WRONLY|O_TRUNC|O_NONBLOCK, DEFAULT_PERM);
                                }
                        case 'a':  
                                switch (mode[1]) {
                                        case '+': return open(file, O_CREAT|O_RDWR|O_APPEND|O_NONBLOCK, DEFAULT_PERM);
                                        default:  return open(file, O_CREAT|O_WRONLY|O_APPEND|O_NONBLOCK, DEFAULT_PERM);
                                }
                }
        }
        errno = EINVAL;
        return -1;
}


int File_close(int fd) {
        int r;
        do
                r = close(fd);
        while (r == -1 && errno == EINTR);
        return (r == 0);
}


int File_rewind(int fd) {
        return (lseek(fd, 0, SEEK_SET) >=0);
}


time_t File_mtime(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) == 0)
                        return buf.st_mtime;
        }
        return -1;
}


time_t File_ctime(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) == 0)
                        return buf.st_ctime;
        }
        return -1;
}


time_t File_atime(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) == 0)
                        return buf.st_atime;
        }
        return -1;
}


int File_isFile(const char *file) {
        if (file) {
                struct stat buf;
                return (stat(file, &buf) == 0 && S_ISREG(buf.st_mode));
        }
        return false;
}


int File_isDirectory(const char *file) {
        if (file) {
                struct stat buf;
                return (stat(file, &buf) == 0 && S_ISDIR(buf.st_mode));
        }
        return false;
}


int File_exist(const char *file) {
        if (file) {
                struct stat buf;
                return (stat(file, &buf) == 0);
        }
        return false;
}


char File_type(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) == 0)
                        RETURN_FILETYPE(buf.st_mode);
        }
        return '?';
}


off_t File_size(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) < 0)
                        return -1;
                return buf.st_size;
        }
        return -1;
}


int File_chmod(const char *file, mode_t mode) {
        if (file)
                return (chmod(file, mode) == 0);
        errno = EINVAL;
        return false;
}


mode_t File_mod(const char *file) {
        if (file) {
                struct stat buf;
                if (stat(file, &buf) == 0)
                        return buf.st_mode;
        }
        return -1;
}


mode_t File_umask(void) {
        mode_t omask = umask(0);
        umask(omask);
        return omask;        
}


mode_t File_setUmask(mode_t mask) {
        mode_t omask = umask(mask);
        return omask;        
}


int File_isReadable(const char *file) {
        if (file) 
                return (access(file, R_OK) == 0);
        return false;
}


int File_isWritable(const char *file) {
        if (file) 
                return (access(file, W_OK) == 0);
        return false;
}


int File_isExecutable(const char *file) {
        if (file) 
                return (access(file, X_OK) == 0);
        return false;
}


int File_delete(const char *file) {
        if (file)
                return (remove(file) == 0);
        errno = ENOENT;
        return false;
}


int File_rename(const char *file, const char *name) {
        if (file)                
                return (rename(file, name) == 0);
        errno = ENOENT;
        return false;
}


const char *File_basename(const char *path) {
        if ((STR_DEF(path))) {
                char *f = strrchr(path, SEPARATOR_CHAR);
                return (f ? ++f : path);
        }
        return path;
}


char *File_dirname(char *path) {
        if ((STR_DEF(path))) {
                char *d = strrchr(path, SEPARATOR_CHAR);
                if (d) 
                        *(d + 1) = 0; /* Keep last separator */
                else {
                        path[0] = '.'; 
                        path[1] = 0;
                }
        }
        return path;
}


const char *File_extension(const char *path) {
        if (STR_DEF(path)) {
                char *e = strrchr(path, '.');
                return (e ? ++e : NULL);
        }
        return NULL;
}


char *File_removeTrailingSeparator(char *path) {
        if (STR_DEF(path)) {
                char *p;
                for (p = path; *p; p++);
                do 
                        *(p--) = 0;
                while ((p > path) && (isspace(*p) || *p == SEPARATOR_CHAR));
        }
        return path;
}


char *File_getRealPath(const char *path, char *resolved) {
        if (path && resolved)
                return realpath(path, resolved);
        return NULL;
}
monit-5.6/libmonit/src/io/File.h000644 000765 000024 00000026624 11753025226 020065 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef FILE_INCLUDED
#define FILE_INCLUDED
#include 


/**
 * A set of low-level class methods for operating on a file.
 * 
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/**
 * The system-dependent filename separator character. On UNIX systems
 * the value of this char is '/' on Win32 systems it is '\'.
 */
extern const char SEPARATOR_CHAR;

/**
 * The separator character, provided as a string for convenience. This
 * string contains a single character, namely SEPARATOR_CHAR.
 */
extern const char *SEPARATOR;

/**
 * The system-dependent path-separator character. This character is
 * used to separate filenames in a sequence of files given as a path
 * list. On UNIX systems, this character is ':' on Win32 systems it is ';'.
 */
extern const char PATH_SEPARATOR_CHAR;

/**
 * The system-dependent path-separator character, provided as a string
 * for convenience. This string contains a single character, namely
 * PATH_SEPARATOR_CHAR.
 */
extern const char *PATH_SEPARATOR;


/**
 * Open file and return its file descriptor. The file is 
 * opened in non-blocking mode, meaning that read and write operations
 * will not block. Clients can pass the descriptor to an Input- and/or 
 * an OutputStream for reading/writing to the file. The mode parameter
 * is used to specify the access requested for the file. The mode may 
 * be one of
 * 
    
 * 
  1. "r" Open for reading. The stream is positioned at the beginning 
 * of the file
    2. 
 * 
  2. "w" Open for writing. If the file does not exist it will be
 * created, if it exist it is truncated to length 0. The stream is 
 * positioned at the beginning of the file
    3. 
 * 
  3. "r+" Open for reading and writing. The stream is positioned 
 * at the beginning of the file
    4. 
 * 
  4. "w+" Open for reading and writing. If the file does not exist it 
 * will be created, if it exist it is truncated to length 0. The stream is 
 * positioned at the beginning of the file
    5. 
 * 
  5. "a" Open for writing at the end of the file (appending). If the
 * file does not exist it will be created. The stream is positioned at
 * the end of the file
    6. 
 * 
  6. "a+" Open for reading and writing. If the file does not exist it 
 * will be created. The stream is positioned at the end of the file
    7. 
 *

 * @param file An absolute  file path
 * @param mode the file access mode
 * @return A file descriptor or -1 if the file cannot be opened. Use 
 * System_getLastError() to get a description of the error that occurred
 */
int File_open(const char *file, const char *mode);


/**
 * Close the file descriptor fd
 * @param fd An open file descriptor
 * @return true on success or false if an error occurred.
 */
int File_close(int fd);


/**
 * Move the read position in the file to the beginning
 * of input.
 * @param fd An open file descriptor
 * @return true if success otherwise false and errno is set accordingly
 */
int File_rewind(int fd);


/**
 * Returns the last modified time stamp for the given file. 
 * A file's mtime is changed by a file write operation
 * @param file An absolute file path
 * @return the last modified time stamp or -1 if the file was not found.
 */
time_t File_mtime(const char *file);


/**
 * Returns the time when the file status was last changed. 
 * A file ctime is changed by a file write, chmod, chown, rename, etc.
 * @param file An absolute file path
 * @return the last changed time stamp or -1 if the file was not found 
 */
time_t File_ctime(const char *file);


/**
 * Returns the time when file data was last accessed. 
 * A file atime is changed by a file read operation
 * @param file An absolute file path
 * @return the last accessed time stamp or -1 if the file was not found.
 */
time_t File_atime(const char *file);


/**
 * Check if this is a regular file.
 * @param file An absolute file path
 * @return true if file exist and is a regular file, otherwise false
 */
int File_isFile(const char *file);


/**
 * Check if file is a directory
 * @param file An absolute file path
 * @return true if file exist and is a directory, otherwise false
 */
int File_isDirectory(const char *file);


/**
 * Check if the file exist
 * @param file An absolute file path
 * @return true if file exist otherwise false
 */
int File_exist(const char *file);


/**
 * Returns the file type. The returned char is one of
 * 
    
 * 
  • r - regular file
    • 
 * 
  • d - directory
    • 
 * 
  • c - char special
    • 
 * 
  • b - block special
    • 
 * 
  • l - symbolic link
    • 
 * 
  • p - fifo or socket
    • 
 * 
  • s - socket
    • 
 * 
  • ? - file does not exist
    • 
 * 

 * @param file An absolute file path
 * @return The file type
 */
char File_type(const char *file);


/**
 * Returns the file size in bytes
 * @param file An absolute file path
 * @return The file size or -1 if it does not exist
 */
off_t File_size(const char *file);


/**
 * Changes permission bits on the file to the bit pattern 
 * represented by perm. On POSIX systems, see chmod(1) for 
 * details. Example, File_chmod(file, 0644); sets read and 
 * write permission for the File owner and read-only permission for others.
 * @param file An absolute file path
 * @param perm An octal number specifying a permission bit pattern.
 * @return true if success otherwise false if for instance the File does
 * not exist in the file system.
 */
int File_chmod(const char *file, mode_t perm);


/**
 * Returns the permission bit pattern for the file. See also
 * File_chmod().
 * @param file An absolute file path
 * @return An octal number specifying the permission set for this file
 * or -1 if the file does not exist 
 */
mode_t File_mod(const char *file);


/**
 * Returns the current umask value for this process. Umask values are 
 * subtracted from the default permissions. Files and directories 
 * are created with default permission set to 0666 and 0777 respectively.
 * 
 * Simply put, the umask value is a set of permission bits to turn back off 
 * a file creation mode. When a file or directory is created, the permission
 * bits specified are anded with the complement of the umask value to
 * determine the actual bits that will be set. For instance, when a file is 
 * created with File_open() the permission for the new file is set 
 * according to
 * 
 * 0666 & ~File_umask(). If File_umask() is 022 then; 0666 & ~022 = 0644
 * 

 * If a new directory is created with Dir_mkdir() then permission is set
 * according to,
 * 
 * 0777 & ~File_umask(). If File_umask() is 022 then; 0777 & ~022 = 0755
 * 

 * Here is a ruby on-liner to play with, to see how umask modifies default
 * permissions
 * 
 * ruby -e 'printf("%#o\n", (0666 & ~0022))' 
 * 

 * See also http://en.wikipedia.org/wiki/Umask and umask(2) on Unix
 * @return An octal number representing the umask value for this process
 */
mode_t File_umask(void);


/**
 * Set the umask value for this process. The default value is 022, unless
 * changed by the user. See also File_umask()
 * @param mask The new umask value, as a 3 digit octal number, e.g. 007
 * @return The old umask value for this process
 */
mode_t File_setUmask(mode_t mask);


/**
 * Check if the file is readable for the real user id (uid) of 
 * this process
 * @param file An absolute path
 * @return true if the file is readable, otherwise false
 */
int File_isReadable(const char *file);


/**
 * Check if the file is writable for the real user id (uid) of 
 * this process
 * @param file An absolute path
 * @return true if the file is writable, otherwise false
 */
int File_isWritable(const char *file);


/**
 * Check if the file is executable for the real user id (uid) of 
 * this process
 * @param file An absolute path
 * @return true if the file is executable, otherwise false
 */
int File_isExecutable(const char *file);


/**
 * Delete file from the filesystem
 * @param file An absolute path
 * @return true if success otherwise false
 */
int File_delete(const char *file);


/**
 * Renames the given file to the new name
 * Both file and name should contain a full path.
 * @param file The name of the file to be renamed
 * @param name The new name for the file. 
 * @return true if success otherwise false
 */
int File_rename(const char *file, const char *name);


/**
 * Returns only the filename with leading directory components
 * removed. This function does not modify the path string.
 * @param path A file path string
 * @return A pointer to the base name in path
 */
const char *File_basename(const char *path);


/**
 * Strip the filename and return only the path, including the last path
 * separator. The path parameter is modified so if you need to preserve 
 * the path string, copy the string before it is passed to this function. 
 * If no file separator can be found in the given path the following string
 * is returned "." meaning the current directory.
 * @param path A file path string
 * @return The dir name from the path
 */
char *File_dirname(char *path);


/**
 * Returns only the file extension from the path. This
 * function does not modify the path string. For instance given
 * the file path: zild/webapps/ROOT/hello.html this method 
 * returns a pointer to the sub-string html. If the 
 * path string does not contain an extension this 
 * method returns NULL.
 * @param path A file path string
 * @return A pointer to the file extension in the path
 * string or NULL if no extension is found.
 */
const char *File_extension(const char *path);


/**
 * If path is a directory, remove the last SEPARATOR char if any.
 * Example:
 * 
 * File_removeTrailingSeparator("/tmp/")    -> "/tmp"
 * File_removeTrailingSeparator("/tmp")     -> "/tmp"
 * File_removeTrailingSeparator(".monitrc") -> ".monitrc"
 * 

 * @param path A file path string
 * @return A pointer to the path string
 */
char *File_removeTrailingSeparator(char *path);


/**
 * Returns the canonicalized absolute pathname of the path
 * parameter. The resolved buffer must have size equal to
 * PATH_MAX
 * @param path The file path to normalize
 * @param resolved The buffer to write the real path too
 * @return A pointer to the resolved buffer or NULL if an error occured
 */
char *File_getRealPath(const char *path, char *resolved);


#endif
monit-5.6/libmonit/src/io/InputStream.c000644 000765 000024 00000011444 11753025226 021446 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "Str.h"
#include "system/Net.h"
#include "InputStream.h"


/**
 * Implementation of the InputStream interface. 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


// One TCP frame data size
#define BUFFER_SIZE 1500

#define T InputStream_T
struct T {
        int fd;
        int offset;
        int length;
        time_t timeout;
        boolean_t isclosed;
        uchar_t buffer[BUFFER_SIZE];
};


/* --------------------------------------------------------------- Private */


/* Fill the internal buffer. Only read once, since we may have read all and an
extra read would just be an extra system call. Returns true (the length of
data read), -1 if an error occured or if the connection was closed by the
client. 0 is returned if a read returned 0 (eof) and read should be retried
because it would block. If an error occured the stream is also set in closed
mode. */
static inline int fill(T S) {
        if (S->isclosed)
                return -1;
        S->length = 0;
        S->offset = 0; 
        errno = 0;
        int n = (int)Net_read(S->fd, S->buffer, BUFFER_SIZE, S->timeout);
        if (n > 0)
                S->length = n;
        else if (n < 0) {
                n = -1; 
                S->isclosed = true; 
                S->offset = S->length = 0;
        } else if (! (errno == EAGAIN || errno == EWOULDBLOCK)) // peer closed connection
                n = -1;
        return n;
}


/* Read a single byte. The byte is returned as an int in the range 0 to 255.
Returns the byte read, or -1 if the end of the stream has been reached or if a
read error occurred */
static inline int read_byte(T S) {
        if (S->offset >= S->length) {
                if (fill(S) <= 0) {
                        return -1;
                }
        }
        return S->buffer[S->offset++];
}


/* ---------------------------------------------------------------- Public */


T InputStream_new(int descriptor) {
        T S;
        NEW(S);
        S->fd = descriptor;
        S->timeout = NET_READ_TIMEOUT;
        return S;
}


void InputStream_free(T *S) {
        assert(S && *S);
        FREE(*S);
}


/* ------------------------------------------------------------ Properties */


int InputStream_getDescriptor(T S) {
        assert(S);
        return S->fd;
}


void InputStream_setTimeout(T S, time_t timeout) {
        assert(S);
        assert(timeout >= 0);
        S->timeout = timeout;
}


time_t InputStream_getTimeout(T S) {
        assert(S);
        return S->timeout;
}


int InputStream_isClosed(T S) {
        assert(S);
        return S->isclosed;
}


int InputStream_buffered(T S) {
        assert(S);
        return S->length - S->offset;
}


/* ---------------------------------------------------------------- Public */


int InputStream_read(T S) {
        assert(S);
        return read_byte(S);
}


char *InputStream_readLine(T S, char *s, int size) { 
        assert(S);
        assert(s);
        uchar_t *p = (uchar_t *)s; 
        for (int c = 0; (--size > 0) && ((c = read_byte(S)) > 0);) { // Stop if \0 is read or no more data
                *p++ = c;
                if (c == '\n')
                        break;
        }
        *p = 0;
        return *s ? s : NULL;
}


int InputStream_readBytes(T S, void *b, int size) {
        assert(S);
        assert(b);
        uchar_t *p = (uchar_t*)b;
        for (int c = 0; (size-- > 0) && ((c = read_byte(S)) != -1);)
                *p++ = c;
        return  S->isclosed ? -1 : (int)(p - (uchar_t*)b);
}


void InputStream_clear(T S) {
        assert(S);
        S->offset = S->length = 0;
}
monit-5.6/libmonit/src/io/InputStream.h000644 000765 000024 00000011775 11753025226 021462 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef INPUTSTREAM_INCLUDED
#define INPUTSTREAM_INCLUDED
#include 


/**
 * An InputStream can be used for reading text or binary
 * data (8 bits) from a descriptor. 
 *
 * The method InputStream_isClosed() can be used to test the
 * underlying descriptor for an error, a read timeout or for EOF.
 * 
 * Clients can use this stream in a non-blocking manner by setting 
 * InputStream_setTimeout() to 0.
 * 
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T InputStream_T
typedef struct T *T;


/**
 * Create a new InputStream object.
 * @param descriptor The descriptor for this inputstream
 * @return An InputStream object
 */
T InputStream_new(int descriptor);


/**
 * Destroy an InputStream object and release allocated resources. 
 * Call this method to release an InputStream object allocated with
 * InputStream_new()
 * @param S An InputStream object reference
 */
void InputStream_free(T *S);


/** @name Properties */
//@{


/**
 * Returns the underlying descriptor for this stream
 * @param S An InputStream object
 * @return The descriptor for this stream 
 */
int InputStream_getDescriptor(T S);


/**
 * Set a read timeout in milliseconds. During a read
 * operation the stream will wait up to timeout
 * milliseconds for data to become available if not already present.
 * @param S An InputStream object
 * @param timeout The timeout value in milliseconds
 * @exception AssertException if timeout is < 0
 */
void InputStream_setTimeout(T S, time_t timeout);


/**
 * Get the read timeout in milliseconds. 
 * @param S An InputStream object
 * @return The timeout value in milliseconds
 */
time_t InputStream_getTimeout(T S);


/**
 * Returns true if the underlying descriptor was closed. The stream is
 * closed if an I/O error occurs.
 * @param S An InputStream object
 * @return true if the descriptor was closed, otherwise false
 */
int InputStream_isClosed(T S);


/**
 * Returns the number of bytes in the InputStream's cache buffer. 
 * I.e. bytes that are cached in the stream's internal buffer
 * @param S An InputStream object
 * @return Number of input bytes cached
 */
int InputStream_buffered(T S);

//@}

/**
 * Read a single byte. The byte is returned as an int in the range 0-255.
 * @param S An InputStream object
 * @return The byte read, or -1 if the end of the stream has been reached
 * If the stream uses non-blocking I/O, i.e. timeout is 0, then -1 is also
 * returned if a read would block, indicating that the caller should try again
 * later.
 */
int InputStream_read(T S);


/**
 * Reads in at most one less than size characters and stores
 * them into the buffer pointed to by s. Reading stops after
 * an EOF, a newline or '\\0'. If a newline is read, it is stored into the buffer.
 * A '\\0' is stored after the last character in the buffer.
 * @param S An InputStream object
 * @param s A character buffer to store the string in
 * @param size The size of the string buffer s
 * @return s on success or NULL when end of file or an error occurs.
 * If the stream uses non-blocking I/O, i.e. timeout is 0, then NULL is also
 * returned if a read would block, indicating that the caller should try again
 * later.
 */
char *InputStream_readLine(T S, char *s, int size);


/**
 * Reads size bytes and stores them into the byte buffer
 * pointed to by b. Reading stops when size bytes are read
 * or if no more data is available. The buffer is not NUL terminated. 
 * @param S An InputStream object
 * @param b A Byte buffer
 * @param size The size of the buffer b
 * @return Number of bytes read, 0 when end of file or -1 if an error occurs.
 * If the stream uses non-blocking I/O, i.e. timeout is 0, then 0 is also
 * returned if a read would block, indicating that the caller should try again
 * later.
 */
int InputStream_readBytes(T S, void *b, int size);


/**
 * Clears any data that exist in the buffer
 * @param S An InputStream object
 */
void InputStream_clear(T S);


#undef T
#endif
monit-5.6/libmonit/src/io/OutputStream.c000644 000765 000024 00000036712 12211355205 021645 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (c) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 
#include 
#include 
#ifdef OPENBSD
#include 
#endif

#include "system/Net.h"
#include "OutputStream.h"


/**
 * Implementation of the OutputStream interface. The printf implementation is
 * based on "Fmt" from David Hanson's excellent CII library.
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


// One TCP frame data size
#define BUFFER_SIZE 1500

#define T OutputStream_T
struct T {
        int fd;
        time_t timeout;
        uchar_t *limit;
        uchar_t *length;
        boolean_t isclosed;
        int sessionWritten;
        long long int bytesWritten;
        uchar_t buffer[BUFFER_SIZE + 1];
};
typedef struct va_list_box {va_list ap;} va_list_box;
typedef void (*fmt_t)(T S, int code, va_list_box *box, unsigned char flags[256], int width, int precision);


/* --------------------------------------------------------------- Private */


/* Write the output buffer to the underlying file descriptor */
static int flush(T S) {
        if (S->isclosed)
                return -1;
        errno = 0;
        int n = (int)Net_write(S->fd, S->buffer, S->length - S->buffer, S->timeout);
        if (n > 0) {
                S->bytesWritten += n;
                if ((S->buffer + n) < S->length) { // Did not write all, shift remaining to the front of buffer
                        // TODO: Instead of shifting, use buffer as a circular buffer
                        memmove(S->buffer, S->buffer + n, S->length - (S->buffer + n));
                }
                S->length -= n;
        } else if (n < 0) {
                n = -1; 
                S->isclosed = true; 
        } else if (! (errno == EAGAIN || errno == EWOULDBLOCK)) // peer closed connection
                n = -1;
        return n;
}


/* Write a single byte. The byte is written as an int in the range 0 to 255.
 Returns the byte written, or -1 if a write error occurred */
static inline int write_byte(T S, uchar_t byte) {
        if (S->length == S->limit) {
                if (flush(S) <= 0)
                        return -1;
        }
        *S->length++ = byte;
        S->sessionWritten++;
        return byte;
}


/* ------------------------------------------------------- Format handlers */


#define pad(n,c) do { int nn = (n); while (nn-- > 0) write_byte(S, (c)); } while (0)
static void putd(T S, const char *str, int len, unsigned char flags[], int width, int precision) {
        int sign;
        assert(str);
        assert(len >= 0);
        assert(flags);
        if (width == INT_MIN)
                width = 0;
        if (width < 0) {
                flags['-'] = 1;
                width = -width;
        }
        if (precision >= 0)
                flags['0'] = 0;
        if (len > 0 && (*str == '-' || *str == '+')) {
                sign = *str++;
                len--;
        } else if (flags['+'])
                sign = '+';
        else if (flags[' '])
                sign = ' ';
        else
                sign = 0;
        { int n;
                if (precision < 0)
                        precision = 1;
                if (len < precision)
                        n = precision;
                else if (precision == 0 && len == 1 && str[0] == '0')
                        n = 0;
                else
                        n = len;
                if (sign)
                        n++;
                if (flags['-']) {
                        if (sign)
                                write_byte(S, sign);
                } else if (flags['0']) {
                        if (sign)
                                write_byte(S, sign);
                        pad(width - n, '0');
                } else {
                        pad(width - n, ' ');
                        if (sign)
                                write_byte(S, sign);
                }
                pad(precision - len, '0');
                for (int i = 0; i < len; i++)
                        write_byte(S, (uchar_t)*str++);
                if (flags['-'])
                        pad(width - n, ' '); 
        }
}


static void cvt_s(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        uchar_t *str = va_arg(box->ap, uchar_t *);
        assert(str);
        int len = (int)strlen((char*)str);
        assert(len >= 0);
        assert(flags);
        if (width == INT_MIN)
                width = 0;
        if (width < 0) {
                flags['-'] = 1;
                width = -width;
        }
        if (precision >= 0)
                flags['0'] = 0;
        if (precision >= 0 && precision < len)
                len = precision;
        if (!flags['-'])
                pad(width - len, ' ');
        for (int i = 0; i < len; i++)
                write_byte(S, *str++);
        if (flags['-'])
                pad(width - len, ' ');
}


static void cvt_d(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        int val = va_arg(box->ap, int);
        unsigned int m;
        char buf[43];
        char *p = buf + sizeof buf;
        if (val == INT_MIN)
                m = INT_MAX + 1UL;
        else if (val < 0)
                m = -val;
        else
                m = val;
        do
                *--p = m%10 + '0';
        while ((m /= 10) > 0);
        if (val < 0)
                *--p = '-';
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_l(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        long val = va_arg(box->ap, long);
        unsigned long m;
        char buf[43];
        char *p = buf + sizeof buf;
        if (val == LONG_MIN)
                m = LONG_MAX + 1UL;
        else if (val < 0)
                m = -val;
        else
                m = val;
        do
                *--p = m%10 + '0';
        while ((m /= 10) > 0);
        if (val < 0)
                *--p = '-';
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_u(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        unsigned long m = va_arg(box->ap, unsigned long);
        char buf[43];
        char *p = buf + sizeof buf;
        do
                *--p = m%10 + '0';
        while ((m /= 10) > 0);
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_o(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        unsigned long m = va_arg(box->ap, unsigned long);
        char buf[43];
        char *p = buf + sizeof buf;
        do
                *--p = (m&0x7) + '0';
        while ((m>>= 3) != 0);
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_x(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        unsigned long m = va_arg(box->ap, unsigned long);
        char buf[43];
        char *p = buf + sizeof buf;
        do
                *--p = "0123456789abcdef"[m&0xf];
        while ((m>>= 4) != 0);
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_p(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        unsigned long m = (unsigned long)va_arg(box->ap, void*);
        char buf[43];
        char *p = buf + sizeof buf;
        precision = INT_MIN;
        do
                *--p = "0123456789abcdef"[m&0xf];
        while ((m>>= 4) != 0);
        putd(S, p, (int)((buf + sizeof buf) - p), flags, width, precision);
}


static void cvt_c(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        if (width == INT_MIN)
                width = 0;
        if (width < 0) {
                flags['-'] = 1;
                width = -width;
        }
        if (!flags['-'])
                pad(width - 1, ' ');
        write_byte(S, va_arg(box->ap, int));
        if (flags['-'])
                pad(width - 1, ' ');
}


static void cvt_f(T S, int code, va_list_box *box, unsigned char flags[], int width, int precision) {
        char buf[DBL_MAX_10_EXP+1+1+99+1];
        if (precision < 0)
                precision = 6;
        if (code == 'g' && precision == 0)
                precision = 1;
        {
                char fmt[] = "%.dd?";
                assert(precision <= 99);
                fmt[4] = code;
                fmt[3] = precision%10 + '0';
                fmt[2] = (precision/10)%10 + '0';
                snprintf(buf, sizeof(buf), fmt, va_arg(box->ap, double));
        }
        putd(S, buf, (int)strlen(buf), flags, width, precision);
}


static char *Fmt_flags = "-+ 0";
static fmt_t cvt[256] = {
        /*   0-  7 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*   8- 15 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  16- 23 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  24- 31 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  32- 39 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  40- 47 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  48- 55 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  56- 63 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  64- 71 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  72- 79 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  80- 87 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  88- 95 */     0,     0,     0,     0,     0,     0,     0,     0,
        /*  96-103 */     0,     0,     0, cvt_c, cvt_d, cvt_f, cvt_f, cvt_f,
        /* 104-111 */     0, cvt_d,     0,     0, cvt_l,     0,     0, cvt_o,
        /* 112-119 */ cvt_p,     0,     0, cvt_s,     0, cvt_u,     0,     0,
        /* 120-127 */ cvt_x,     0,     0,     0,     0,     0,     0,     0
};


/* ---------------------------------------------------------------- Public */


T OutputStream_new(int descriptor) {
        T S;
        NEW(S);
        S->fd = descriptor;
        S->timeout = NET_WRITE_TIMEOUT;
        S->length = S->buffer;
        S->limit = S->buffer + BUFFER_SIZE;
        return S;
}


void OutputStream_free(T *S) {
        assert(S && *S);
        OutputStream_flush(*S);
        FREE(*S);
}


/* ------------------------------------------------------------ Properties */


int OutputStream_getDescriptor(T S) {
        assert(S);
        return S->fd;
}


int OutputStream_buffered(T S) {
        assert(S);
        return (int)(S->length - S->buffer);
}


void OutputStream_setTimeout(T S, time_t timeout) {
        assert(S);
        assert(timeout >= 0);
        S->timeout = timeout;
}


time_t OutputStream_getTimeout(T S) {
        assert(S);
        return S->timeout;
}


int OutputStream_isClosed(T S) {
        assert(S);
        return S->isclosed;
}


long long int OutputStream_getBytesWritten(T S) {
        assert(S);
        return S->bytesWritten;
}


/* ---------------------------------------------------------------- Public */


int OutputStream_print(T S, const char *s, ...) {
        assert(S);
        assert(s);
        va_list ap;
        va_start(ap, s);
        int n = OutputStream_vprint(S, s, ap);
        va_end(ap);
        return n;
}


int OutputStream_vprint(T S, const char *fmt, va_list ap) {
        assert(S);
        assert(fmt);
        va_list_box box;
        va_copy(box.ap, ap);
        S->sessionWritten = 0;
        while (*fmt) {
                if (*fmt != '%' || *++fmt == '%')
                        write_byte(S, *fmt++);
                else {
                        uchar_t c, flags[256] = {0};
                        int width = INT_MIN, precision = INT_MIN;
                        for (c = *fmt; c && strchr(Fmt_flags, c); c = *++fmt) {
                                assert(flags[c] < 255);
                                flags[c]++;
                        }
                        if (*fmt == '*' || isdigit(*fmt)) {
                                int n;
                                if (*fmt == '*') {
                                        n = va_arg(box.ap, int);
                                        assert(n != INT_MIN);
                                        fmt++;
                                } else
                                        for (n = 0; isdigit(*fmt); fmt++) {
                                                int d = *fmt - '0';
                                                assert(n <= (INT_MAX - d)/10);
                                                n = 10*n + d;
                                        }
                                width = n;
                        }
                        if (*fmt == '.' && (*++fmt == '*' || isdigit(*fmt))) {
                                int n;
                                if (*fmt == '*') {
                                        n = va_arg(box.ap, int);
                                        assert(n != INT_MIN);
                                        fmt++;
                                } else
                                        for (n = 0; isdigit(*fmt); fmt++) {
                                                int d = *fmt - '0';
                                                assert(n <= (INT_MAX - d)/10);
                                                n = 10*n + d;
                                        }
                                precision = n;
                        }
                        c = *fmt++;
                        if (c == 'l')  {
                                c = *fmt++;
                                if (c == 'd' || c == 'i')
                                        c = 'l';
                        }
                        assert(cvt[c]);
                        cvt[c](S, c, &box, flags, width, precision);
                }
        }
        va_end(box.ap);
        return S->isclosed ? -1 : S->sessionWritten;
}


int OutputStream_write(T S, const void *b, int size) {
        assert(S);
        assert(b);
        S->sessionWritten = 0;
        uchar_t *t = (uchar_t*)b;
        while ((size-- > 0) && (write_byte(S, *t++) != -1));
        return S->isclosed ? -1 : S->sessionWritten;
}


int OutputStream_flush(T S) {
        assert(S);
        if (S->length > S->buffer)
                return flush(S);
        return 0;
}


void OutputStream_clear(T S) {
        assert(S);
        S->length = S->buffer;
}

monit-5.6/libmonit/src/io/OutputStream.h000644 000765 000024 00000014360 11753025226 021654 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef OUTPUTSTREAM_INCLUDED
#define OUTPUTSTREAM_INCLUDED
#include 


/**
 * An OutputStream can be used for writing text or binary
 * data (8 bits) to a descriptor. 
 *
 * The method OutputStream_isClosed() can be used to test the
 * underlying descriptor for an error, a write timeout or for EOF.
 * 
 * Clients can use this stream in a non-blocking manner by setting 
 * OutputStream_setTimeout() to 0.
 * 
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T OutputStream_T
typedef struct T *T;


/**
 * Create a new OutputStream object.
 * @param descriptor The descriptor for this OutputStream
 * @return An OutputStream object
 */
T OutputStream_new(int descriptor);


/**
 * Destroy an OutputStream object, release allocated resources and flush
 * any remaining buffered data in the stream. Call this method to release
 * an OutputStream object allocated with OutputStream_new()
 * @param S An OutputStream object reference
 */
void OutputStream_free(T *S);


/** @name Properties */
//@{


/**
 * Returns the underlying descriptor for this stream
 * @param S An OutputStream object
 * @return The descriptor for this stream 
 */
int OutputStream_getDescriptor(T S);


/**
 * Returns the number of bytes in the OutputStream's cache buffer.
 * I.e. bytes that are cached in stream's internal buffer
 * @param S An OutputStream object
 * @return Number of output bytes cached
 */
int OutputStream_buffered(T S);


/**
 * Set a write timeout in milliseconds. During a write
 * operation the stream will wait up to timeout
 * milliseconds for write to be performed.
 * @param S An OutputStream object
 * @param timeout The timeout value in milliseconds
 * @exception AssertException if timeout isd < 0
 */
void OutputStream_setTimeout(T S, time_t timeout);


/**
 * Get the write timeout in milliseconds. 
 * @param S An OutputStream object
 * @return The timeout value in milliseconds
 */
time_t OutputStream_getTimeout(T S);


/**
 * Returns true if the stream was closed. The stream is closed
 * if an I/O error occurs
 * @param S An OutputStream object
 * @return true if the stream is closed, otherwise false
 */
int OutputStream_isClosed(T S);


/**
 * Get the total number of bytes written by the stream to the
 * underlying descriptor
 * @param S An OutputStream object
 * @return The total number of bytes written
 */
long long int OutputStream_getBytesWritten(T S);

//@}

/**
 * Writes a character string. Use this function to send text
 * based data to the underlying descriptor.
 * @param S An OutputStream object
 * @param s A String to send to the client. The string may contain 
 * format specifiers similar to the ones used by printf(3). The format
 * specifiers supported are:
 * 
    
 * 
  • %s, %c - Prints a string (s) or a single char (c)
 * 
  • %d, %i, %u, %o, %x - The int argument is printed as a 
 * signed decimal (d or i), unsigned decimal (u), unsigned octal (o) or 
 * unsigned hexadecimal (x), respectively. An optional length modifier,
 * 'l' can be used to prefix d, i, n, o, u or x to specify a long argument
 * instead of an int argument. 
 * 
  • %e, %f, %g - Prints a real number (see printf(3) for details)
 * 
  • %p - The void * pointer argument is printed in hexadecimal
 * 

 * @return The number of bytes written or -1 if an error occurred. If the 
 * stream uses non-blocking I/O, i.e. timeout is 0, then 0 is also returned
 * if a write would block, indicating that the caller should try again later.
 * @exception AssertException if an unknown format specifier is used in s.
 */
int OutputStream_print(T S, const char *s, ...) __attribute__((format (printf, 2, 3)));


/**
 * Writes a character string with a variable argument list. 
 * @param S An OutputStream object
 * @param s A String to send to the client. The string may contain 
 * format specifiers similar to the ones used by printf(3).
 * @param ap A variable argument lists
 * @return The number of bytes written or -1 if an error occurred. If the 
 * stream uses non-blocking I/O, i.e. timeout is 0, then 0 is also returned
 * if a write would block, indicating that the caller should try again later.
 * @exception AssertException if an unknown format specifier is used in s.
 */
int OutputStream_vprint(T S, const char *s, va_list ap);


/**
 * Write size bytes from the buffer b.
 * @param S An OutputStream object
 * @param b The data to be written
 * @param size The size of the data in b
 * @return The number of bytes written or -1 if an error occurred. If the 
 * stream uses non-blocking I/O, i.e. timeout is 0, then 0 is also returned
 * if a write would block, indicating that the caller should try again later.
*/
int OutputStream_write(T S, const void *b, int size);


/**
 * Flushes this output stream and write any buffered output bytes. 
 * @param S An OutputStream object
 * @return The number of bytes written or -1 if an error occurred. If the 
 * stream uses non-blocking I/O, i.e. timeout is 0, then 0 is also returned
 * if a write would block, indicating that the caller should try again later.
 */
int OutputStream_flush(T S);


/**
 * Clears any data that exists in the output buffer
 * @param S An OutputStream object
 */
void OutputStream_clear(T S);


#undef T
#endif
monit-5.6/libmonit/src/exceptions/assert.c000644 000765 000024 00000002171 11753025226 022243 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (C) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "assert.h"
void (assert)(int e) {
	assert(e);
}
monit-5.6/libmonit/src/exceptions/assert.h000644 000765 000024 00000004030 11753025226 022244 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (C) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef ASSERTION_INCLUDED
#define ASSERTION_INCLUDED
#include 


/**
 * The assert() macro tests the given expression and if it is false, raise
 * an AssertException. Unless a previous installed exception handler catch
 * the exception, it will cause the application to abort. If expression is 
 * true, the assert() macro does nothing. The assert() macro is 
 * required and may not be removed at compile time.
 * @see AssertException.h 
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */

#undef assert
/** @cond hide */
extern void assert(int e);
/** @endcond */


/**
 * Evaluate the given expression e and if false raise
 * an AssertException
 * @param e The expression to evaluate
 * @exception AssertException if e is false
 * @hideinitializer
 */
#define assert(e) ((void)((e)||(Exception_throw(&(AssertException), __func__, __FILE__, __LINE__, #e),0)))


#endif
monit-5.6/libmonit/src/exceptions/AssertException.h000644 000765 000024 00000002564 11753025226 024075 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (C) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef ASSERTEXCEPTION_INCLUDED
#define ASSERTEXCEPTION_INCLUDED
#include 


/**
 * Thrown to indicate that an assertion has failed.
 * @see Exception.h
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */
extern Exception_T AssertException;


#endif
monit-5.6/libmonit/src/exceptions/Exception.c000644 000765 000024 00000007143 11753025226 022704 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (C) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#include "Config.h"

#include 
#include 
#include 
#include 

#include "Str.h"
#include "Thread.h"
#include "system/System.h"
#include "Exception.h"


/**
 * Implementation of the Exception interface. This implementation 
 * defines the Thread local Exception stack and all Exceptions used
 * in the system. New Exceptions should also be defined in this class.
 *
 * This implementation is a minor modification of the Except code found 
 * in David R. Hanson's excellent book "C Interfaces and Implementations".
 * See http://www.cs.princeton.edu/software/cii/
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


/* ----------------------------------------------------------- Definitions */


#define T Exception_T
/* Thread specific Exception stack */
ThreadData_T Exception_stack;
/* Placeholder for system exceptions */
Exception_T IOException = {"IOException"};
Exception_T AssertException = {"AssertException"};
Exception_T MemoryException = {"MemoryException"};
Exception_T NumberFormatException = {"NumberFormatException"};

static pthread_once_t once_control = PTHREAD_ONCE_INIT;


/* --------------------------------------------------------------- Private */


static void init_once(void) { ThreadData_create(Exception_stack); }


/* ---------------------------------------------------------------- Public */


void Exception_init() { pthread_once(&once_control, init_once); }


void Exception_throw(const T *e, const char *func, const char *file, int line, const char *cause, ...) {
	assert(e);
        va_list ap;
	Exception_Frame *p = ThreadData_get(Exception_stack);
	if (p) {
                p->exception = e;
                p->func = func;
                p->file = file;
                p->line = line;
                if (cause) {
                        va_start(ap, cause);
                        vsnprintf(p->message, EXCEPTION_MESSAGE_LENGTH, cause, ap);
                        va_end(ap);
                }
                pop_exception_stack;	
                longjmp(p->env, Exception_thrown);
        } else if (cause) {
                char message[EXCEPTION_MESSAGE_LENGTH + 1] = "?";
                va_start(ap, cause);
                vsnprintf(message, EXCEPTION_MESSAGE_LENGTH, cause, ap);
                va_end(ap);
                ABORT("%s: %s\n raised in %s at %s:%d\n", e->name, message, func ? func : "?", file ? file : "?", line);
        } else {
                ABORT("%s: 0x%p\n raised in %s at %s:%d\n", e->name, e, func ? func : "?", file ? file : "?", line);
        }
}

monit-5.6/libmonit/src/exceptions/Exception.h000644 000765 000024 00000022244 11753025226 022710 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 * Copyright (C) 1994,1995,1996,1997 by David R. Hanson.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef EXCEPTION_INCLUDED
#define EXCEPTION_INCLUDED
#include 


/**
 * An Exception indicate an error condition from which recovery may 
 * be possible. The Library raise exceptions, which can be handled by
 * recovery code, if recovery is possible. When an exception is raised, it is
 * handled by the handler that was most recently instantiated. If no handlers
 * are defined an exception will cause the library to call its abort handler 
 * to abort with an error message. 
 *
 * 

 * Handlers are instantiated by the TRY-CATCH and TRY-FINALLY statements, 
 * which are implemented as macros in this interface. These statements handle 
 * nested exceptions and manage exception-state data. The syntax of the 
 * TRY-CATCH statement is,
 * 
 * 
 * TRY
 *      S
 * CATCH(e1)
 *      S1
 * CATCH(e2)
 *      S2
 * [...]
 * CATCH(en)
 *      Sn
 * END_TRY;
 * 

 * 
 * The TRY-CATCH statement establish handlers for the exceptions named 
 * e1, e2,.., en and execute the statements S.
 * If no exceptions are raised by S, the handlers are dismantled and 
 * execution continues at the statement after the END_TRY. If S raises
 * an exception e which is one of e1..en the execution
 * of S is interrupted and control transfers immediately to the 
 * statements following the relevant CATCH clause. If S raises an 
 * exception that is not one of e1..en, the exception will raise
 * up the call-stack and unless a previous installed handler catch the 
 * exception, it will cause the application to abort.
 *
 * 

 * Here's a concrete example calling a method in the zild API which may throw
 * an exception. If the method Connection_execute() fails it will throw an 
 * SQLException. The CATCH statement will catch this exception, if thrown, 
 * and log an error message
 * 
 * TRY
 *      [...]
 *      Connection_execute(c, sql);
 * CATCH(SQLException)
 *      log("SQL error: %s\n", Connection_getLastError(c)); 
 * END_TRY;
 * 

 * 
 * The TRY-FINALLY statement is similar to TRY-CATCH but in addition
 * adds a FINALLY clausal which is always executed, regardless if an exception
 * was raised or not. The syntax of the TRY-FINALLY statement is,
 * 
 * TRY
 *      S
 * CATCH(e1)
 *      S1
 * CATCH(e2)
 *      S2
 *      [...]
 * CATCH(en)
 *      Sn
 * FINALLY
 *      Sf
 * END_TRY;
 * 

 * 

 * Note that Sf is executed whether S raise an exception
 * or not. One purpose of the TRY-FINALLY statement is to give clients an 
 * opportunity to "clean up" when an exception occurs. For example,  
 * 
 * TRY
 *      [...]
 *      Connection_execute(c, sql);
 * CATCH(SQLException)
 *      <exception handler code>
 * FINALLY
 *      Connection_close(c);
 * END_TRY;
 * 

 * closes the database Connection regardless if an exception
 * was thrown or not by the code in the TRY-block. 
 *
 * Finally, the RETURN statement, defined in this interface, must be used
 * instead of C return statements inside a try-block. If any of the
 * statements in a try-block must do a return, they must
 * do so with this macro instead of the usual C return statement. 
 *
 * 
Exception details

 * Inside an exception handler, details about an exception is
 * available in the variable Exception_frame. The
 * following demonstrate how to use this variable to provide detailed 
 * logging of an exception. 
 *
 * 
 * TRY 
 * {
 *      code that can throw an exception
 * }
 * ELSE  
 * {
 *      fprintf(stderr, "%s: %s raised in %s at %s:%d\n",
 *              Exception_frame.exception->name, 
 *              Exception_frame.message, 
 *              Exception_frame.func, 
 *              Exception_frame.file,
 *              Exception_frame.line);
 *      ....
 * }
 * END_TRY;
 * 

 * 
 * 
The Exception stack is stored in a thread-specific variable so Exceptions
 * are made thread-safe. This means that Exceptions are thread local and an
 * Exception thrown in one thread cannot be catched in another thread. 
 * This also means that clients must handle Exceptions per thread and cannot 
 * use one TRY-ELSE block in the main program to catch all Exceptions. This is
 * only possible if no threads were started. 
 * 
This implementation of Exception is a minor modification of code
 * found in David R. Hanson's excellent 
 * book C Interfaces and
 * Implementations.
 * @see SQLException.h IOException.h AssertException.h NumberFormatException.h
 * MemoryException.h
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */


#define T Exception_T
/** @cond hide */
#include 
#define TD_T pthread_key_t
#define TD_set(key, value) pthread_setspecific((key), (value))
#define TD_get(key) pthread_getspecific((key))
typedef struct T {
        const char *name;
} T;
#define EXCEPTION_MESSAGE_LENGTH 511
typedef struct Exception_Frame Exception_Frame;
struct Exception_Frame {
	int line;
	jmp_buf env;
        const char *func;
	const char *file;
	const T *exception;
	Exception_Frame *prev;
        char message[EXCEPTION_MESSAGE_LENGTH + 1];
};
enum {Exception_entered=0, Exception_thrown, Exception_handled, Exception_finalized};
extern TD_T Exception_stack;
void Exception_init(void);
void Exception_throw(const T *e, const char *func, const char *file, int line, const char *cause, ...);
#define pop_exception_stack TD_set(Exception_stack, ((Exception_Frame*)TD_get(Exception_stack))->prev)
/** @endcond */


/**
 * Throws an exception. 
 * @param e The Exception to throw
 * @param cause The cause. A NULL value is permitted, and 
 * indicates that the cause is unknown.
 * @hideinitializer
 */
#define THROW(e, cause, ...) \
        Exception_throw(&(e), __func__, __FILE__, __LINE__, cause, ##__VA_ARGS__, 0)


/**
 * Re-throws an exception. In a CATCH or ELSE block clients can use RETHROW
 * to re-throw the Exception
 * @hideinitializer
 */
#define RETHROW Exception_throw(Exception_frame.exception, \
        Exception_frame.func, Exception_frame.file, Exception_frame.line, Exception_frame.message)


/**
 * Clients must use this macro instead of C return statements
 * inside a try-block
 * @hideinitializer
 */
#define RETURN switch((pop_exception_stack,0)) default:return


/**
 * Defines a block of code that can potentially throw an exception
 * @hideinitializer
 */
#define TRY do { \
	volatile int Exception_flag; \
        Exception_Frame Exception_frame; \
        Exception_frame.message[0]= 0; \
        Exception_frame.prev = TD_get(Exception_stack); \
        TD_set(Exception_stack, &Exception_frame); \
        Exception_flag = setjmp(Exception_frame.env); \
        if (Exception_flag == Exception_entered) {


/**
 * Defines a block containing code for handling an exception thrown in 
 * the TRY block.
 * @param e The Exception to handle
 * @hideinitializer
 */
#define CATCH(e) \
                if (Exception_flag == Exception_entered) pop_exception_stack; \
        } else if (Exception_frame.exception == &(e)) { \
                Exception_flag = Exception_handled; 


/**
 * Defines a block containing code for handling any exception thrown in 
 * the TRY block. An ELSE block catches any exception type not already 
 * catched in a previous CATCH block.
 * @hideinitializer
 */
#define ELSE \
                if (Exception_flag == Exception_entered) pop_exception_stack; \
        } else { \
                Exception_flag = Exception_handled;


/**
 * Defines a block of code that is subsequently executed whether an 
 * exception is thrown or not
 * @hideinitializer
 */
#define FINALLY \
                if (Exception_flag == Exception_entered) pop_exception_stack; \
        } { \
                if (Exception_flag == Exception_entered) \
                        Exception_flag = Exception_finalized;


/**
 * Ends a TRY-CATCH block
 * @hideinitializer
 */
#define END_TRY \
                if (Exception_flag == Exception_entered) pop_exception_stack; \
        } if (Exception_flag == Exception_thrown) RETHROW; \
        } while (0)


#undef T
#endif
monit-5.6/libmonit/src/exceptions/IOException.h000644 000765 000024 00000002615 11753025226 023140 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef IOEXCEPTION_INCLUDED
#define IOEXCEPTION_INCLUDED
#include 


/**
 * Signals that an I/O exception of some sort has occurred. This class 
 * is the general class of exceptions produced by failed I/O operations. 
 * @see Exception.h
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */
extern Exception_T IOException;


#endif
monit-5.6/libmonit/src/exceptions/MemoryException.h000644 000765 000024 00000002674 11753025226 024106 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef MEMORYEXCEPTION_INCLUDED
#define MEMORYEXCEPTION_INCLUDED
#include 


/**
 * Thrown to indicate that a memory allocation failed. Every class that 
 * expose methods for object allocation may throw a MemoryException if 
 * the underlying allocator failed.
 * @see Exception.h
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */
extern Exception_T MemoryException;


#endif
monit-5.6/libmonit/src/exceptions/NumberFormatException.h000644 000765 000024 00000002667 11753025226 025241 0ustar00martinpalastaff000000 000000 /*
 * Copyright (C) Tildeslash Ltd. All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see .
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 *
 * You must obey the GNU Affero General Public License in all respects
 * for all of the code used other than OpenSSL.  
 */


#ifndef NUMBERFORMATEXCEPTION_INCLUDED
#define NUMBERFORMATEXCEPTION_INCLUDED
#include 


/**
 * Thrown to indicate that an attempt to convert a string to one of the 
 * numeric types failed, because the string does not have the appropriate
 * format.
 * @see Exception.h
 *
 * @author http://www.tildeslash.com/
 * @see http://www.mmonit.com/
 * @file
 */
extern Exception_T NumberFormatException;


#endif
monit-5.6/libmonit/m4/libtool.m4000644 000765 000024 00001060434 12211356125 020056 0ustar00martinpalastaff000000 000000 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
#
#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
#                 Foundation, Inc.
#   Written by Gordon Matzigkeit, 1996
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

m4_define([_LT_COPYING], [dnl
#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
#                 Foundation, Inc.
#   Written by Gordon Matzigkeit, 1996
#
#   This file is part of GNU Libtool.
#
# GNU Libtool is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING.  If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
# obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
])

# serial 57 LT_INIT


# LT_PREREQ(VERSION)
# ------------------
# Complain and exit if this libtool version is less that VERSION.
m4_defun([LT_PREREQ],
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
       [m4_default([$3],
		   [m4_fatal([Libtool version $1 or higher is required],
		             63)])],
       [$2])])


# _LT_CHECK_BUILDDIR
# ------------------
# Complain if the absolute build directory name contains unusual characters
m4_defun([_LT_CHECK_BUILDDIR],
[case `pwd` in
  *\ * | *\	*)
    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
esac
])


# LT_INIT([OPTIONS])
# ------------------
AC_DEFUN([LT_INIT],
[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
AC_BEFORE([$0], [LT_LANG])dnl
AC_BEFORE([$0], [LT_OUTPUT])dnl
AC_BEFORE([$0], [LTDL_INIT])dnl
m4_require([_LT_CHECK_BUILDDIR])dnl

dnl Autoconf doesn't catch unexpanded LT_ macros by default:
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
dnl unless we require an AC_DEFUNed macro:
AC_REQUIRE([LTOPTIONS_VERSION])dnl
AC_REQUIRE([LTSUGAR_VERSION])dnl
AC_REQUIRE([LTVERSION_VERSION])dnl
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
m4_require([_LT_PROG_LTMAIN])dnl

_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])

dnl Parse OPTIONS
_LT_SET_OPTIONS([$0], [$1])

# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ltmain"

# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl

_LT_SETUP

# Only expand once:
m4_define([LT_INIT])
])# LT_INIT

# Old names:
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])


# _LT_CC_BASENAME(CC)
# -------------------
# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
m4_defun([_LT_CC_BASENAME],
[for cc_temp in $1""; do
  case $cc_temp in
    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
])


# _LT_FILEUTILS_DEFAULTS
# ----------------------
# It is okay to use these file commands and assume they have been set
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
m4_defun([_LT_FILEUTILS_DEFAULTS],
[: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}
])# _LT_FILEUTILS_DEFAULTS


# _LT_SETUP
# ---------
m4_defun([_LT_SETUP],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl

_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
dnl
_LT_DECL([], [host_alias], [0], [The host system])dnl
_LT_DECL([], [host], [0])dnl
_LT_DECL([], [host_os], [0])dnl
dnl
_LT_DECL([], [build_alias], [0], [The build system])dnl
_LT_DECL([], [build], [0])dnl
_LT_DECL([], [build_os], [0])dnl
dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
test -z "$LN_S" && LN_S="ln -s"
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
dnl
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
m4_require([_LT_CMD_RELOAD])dnl
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_WITH_SYSROOT])dnl

_LT_CONFIG_LIBTOOL_INIT([
# See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}" ; then
   setopt NO_GLOB_SUBST
fi
])
if test -n "${ZSH_VERSION+set}" ; then
   setopt NO_GLOB_SUBST
fi

_LT_CHECK_OBJDIR

m4_require([_LT_TAG_COMPILER])dnl

case $host_os in
aix3*)
  # AIX sometimes has problems with the GCC collect2 program.  For some
  # reason, if we set the COLLECT_NAMES environment variable, the problems
  # vanish in a puff of smoke.
  if test "X${COLLECT_NAMES+set}" != Xset; then
    COLLECT_NAMES=
    export COLLECT_NAMES
  fi
  ;;
esac

# Global variables:
ofile=libtool
can_build_shared=yes

# All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a

with_gnu_ld="$lt_cv_prog_gnu_ld"

old_CC="$CC"
old_CFLAGS="$CFLAGS"

# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o

_LT_CC_BASENAME([$compiler])

# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    _LT_PATH_MAGIC
  fi
  ;;
esac

# Use C for the default configuration in the libtool script
LT_SUPPORTED_TAG([CC])
_LT_LANG_C_CONFIG
_LT_LANG_DEFAULT_CONFIG
_LT_CONFIG_COMMANDS
])# _LT_SETUP


# _LT_PREPARE_SED_QUOTE_VARS
# --------------------------
# Define a few sed substitution that help us do robust quoting.
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
[# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\([["`\\]]\)/\\\1/g'

# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
])

# _LT_PROG_LTMAIN
# ---------------
# Note that this code is called both from `configure', and `config.status'
# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
# `config.status' has no value for ac_aux_dir unless we are using Automake,
# so we pass a copy along to make sure it has a sensible value anyway.
m4_defun([_LT_PROG_LTMAIN],
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
ltmain="$ac_aux_dir/ltmain.sh"
])# _LT_PROG_LTMAIN


## ------------------------------------- ##
## Accumulate code for creating libtool. ##
## ------------------------------------- ##

# So that we can recreate a full libtool script including additional
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
# in macros and then make a single call at the end using the `libtool'
# label.


# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
# ----------------------------------------
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL_INIT],
[m4_ifval([$1],
          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
                     [$1
])])])

# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_INIT])


# _LT_CONFIG_LIBTOOL([COMMANDS])
# ------------------------------
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL],
[m4_ifval([$1],
          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
                     [$1
])])])

# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])


# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
# -----------------------------------------------------
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
[_LT_CONFIG_LIBTOOL([$1])
_LT_CONFIG_LIBTOOL_INIT([$2])
])


# _LT_FORMAT_COMMENT([COMMENT])
# -----------------------------
# Add leading comment marks to the start of each line, and a trailing
# full-stop to the whole comment if one is not present already.
m4_define([_LT_FORMAT_COMMENT],
[m4_ifval([$1], [
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
)])



## ------------------------ ##
## FIXME: Eliminate VARNAME ##
## ------------------------ ##


# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
# -------------------------------------------------------------------
# CONFIGNAME is the name given to the value in the libtool script.
# VARNAME is the (base) name used in the configure script.
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
# VARNAME.  Any other value will be used directly.
m4_define([_LT_DECL],
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
	[m4_ifval([$1], [$1], [$2])])
    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
    m4_ifval([$4],
	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
    lt_dict_add_subkey([lt_decl_dict], [$2],
	[tagged?], [m4_ifval([$5], [yes], [no])])])
])


# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
# --------------------------------------------------------
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])


# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_tag_varnames],
[_lt_decl_filter([tagged?], [yes], $@)])


# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
# ---------------------------------------------------------
m4_define([_lt_decl_filter],
[m4_case([$#],
  [0], [m4_fatal([$0: too few arguments: $#])],
  [1], [m4_fatal([$0: too few arguments: $#: $1])],
  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
])


# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
# --------------------------------------------------
m4_define([lt_decl_quote_varnames],
[_lt_decl_filter([value], [1], $@)])


# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_dquote_varnames],
[_lt_decl_filter([value], [2], $@)])


# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_varnames_tagged],
[m4_assert([$# <= 2])dnl
_$0(m4_quote(m4_default([$1], [[, ]])),
    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
m4_define([_lt_decl_varnames_tagged],
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])


# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_all_varnames],
[_$0(m4_quote(m4_default([$1], [[, ]])),
     m4_if([$2], [],
	   m4_quote(lt_decl_varnames),
	m4_quote(m4_shift($@))))[]dnl
])
m4_define([_lt_decl_all_varnames],
[lt_join($@, lt_decl_varnames_tagged([$1],
			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
])


# _LT_CONFIG_STATUS_DECLARE([VARNAME])
# ------------------------------------
# Quote a variable value, and forward it to `config.status' so that its
# declaration there will have the same value as in `configure'.  VARNAME
# must have a single quote delimited value for this to work.
m4_define([_LT_CONFIG_STATUS_DECLARE],
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])


# _LT_CONFIG_STATUS_DECLARATIONS
# ------------------------------
# We delimit libtool config variables with single quotes, so when
# we write them to config.status, we have to be sure to quote all
# embedded single quotes properly.  In configure, this macro expands
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
#
#    ='`$ECHO "$" | $SED "$delay_single_quote_subst"`'
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])


# _LT_LIBTOOL_TAGS
# ----------------
# Output comment and list of tags supported by the script
m4_defun([_LT_LIBTOOL_TAGS],
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
available_tags="_LT_TAGS"dnl
])


# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
# -----------------------------------
# Extract the dictionary values for VARNAME (optionally with TAG) and
# expand to a commented shell variable setting:
#
#    # Some comment about what VAR is for.
#    visible_name=$lt_internal_name
m4_define([_LT_LIBTOOL_DECLARE],
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
					   [description])))[]dnl
m4_pushdef([_libtool_name],
    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
    [0], [_libtool_name=[$]$1],
    [1], [_libtool_name=$lt_[]$1],
    [2], [_libtool_name=$lt_[]$1],
    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
])


# _LT_LIBTOOL_CONFIG_VARS
# -----------------------
# Produce commented declarations of non-tagged libtool config variables
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
# section) are produced by _LT_LIBTOOL_TAG_VARS.
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
[m4_foreach([_lt_var],
    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])


# _LT_LIBTOOL_TAG_VARS(TAG)
# -------------------------
m4_define([_LT_LIBTOOL_TAG_VARS],
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])


# _LT_TAGVAR(VARNAME, [TAGNAME])
# ------------------------------
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])


# _LT_CONFIG_COMMANDS
# -------------------
# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
# variables for single and double quote escaping we saved from calls
# to _LT_DECL, we can put quote escaped variables declarations
# into `config.status', and then the shell code to quote escape them in
# for loops in `config.status'.  Finally, any additional code accumulated
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
m4_defun([_LT_CONFIG_COMMANDS],
[AC_PROVIDE_IFELSE([LT_OUTPUT],
	dnl If the libtool generation code has been placed in $CONFIG_LT,
	dnl instead of duplicating it all over again into config.status,
	dnl then we will have config.status run $CONFIG_LT later, so it
	dnl needs to know what name is stored there:
        [AC_CONFIG_COMMANDS([libtool],
            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
    dnl If the libtool generation code is destined for config.status,
    dnl expand the accumulated commands and init code now:
    [AC_CONFIG_COMMANDS([libtool],
        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
])#_LT_CONFIG_COMMANDS


# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
[

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
_LT_CONFIG_STATUS_DECLARATIONS
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$[]1
_LTECHO_EOF'
}

# Quote evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_quote_varnames); do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[[\\\\\\\`\\"\\\$]]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

# Double-quote double-evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_dquote_varnames); do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[[\\\\\\\`\\"\\\$]]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

_LT_OUTPUT_LIBTOOL_INIT
])

# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
# ------------------------------------
# Generate a child script FILE with all initialization necessary to
# reuse the environment learned by the parent script, and make the
# file executable.  If COMMENT is supplied, it is inserted after the
# `#!' sequence but before initialization text begins.  After this
# macro, additional text can be appended to FILE to form the body of
# the child script.  The macro ends with non-zero status if the
# file could not be fully written (such as if the disk is full).
m4_ifdef([AS_INIT_GENERATED],
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
[m4_defun([_LT_GENERATED_FILE_INIT],
[m4_require([AS_PREPARE])]dnl
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
[lt_write_fail=0
cat >$1 <<_ASEOF || lt_write_fail=1
#! $SHELL
# Generated by $as_me.
$2
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$1 <<\_ASEOF || lt_write_fail=1
AS_SHELL_SANITIZE
_AS_PREPARE
exec AS_MESSAGE_FD>&1
_ASEOF
test $lt_write_fail = 0 && chmod +x $1[]dnl
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT

# LT_OUTPUT
# ---------
# This macro allows early generation of the libtool script (before
# AC_OUTPUT is called), incase it is used in configure for compilation
# tests.
AC_DEFUN([LT_OUTPUT],
[: ${CONFIG_LT=./config.lt}
AC_MSG_NOTICE([creating $CONFIG_LT])
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
[# Run this file to recreate a libtool stub with the current configuration.])

cat >>"$CONFIG_LT" <<\_LTEOF
lt_cl_silent=false
exec AS_MESSAGE_LOG_FD>>config.log
{
  echo
  AS_BOX([Running $as_me.])
} >&AS_MESSAGE_LOG_FD

lt_cl_help="\
\`$as_me' creates a local libtool stub from the current configuration,
for use in further configure time tests before the real libtool is
generated.

Usage: $[0] [[OPTIONS]]

  -h, --help      print this help, then exit
  -V, --version   print version number, then exit
  -q, --quiet     do not print progress messages
  -d, --debug     don't remove temporary files

Report bugs to ."

lt_cl_version="\
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
configured by $[0], generated by m4_PACKAGE_STRING.

Copyright (C) 2011 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
gives unlimited permision to copy, distribute and modify it."

while test $[#] != 0
do
  case $[1] in
    --version | --v* | -V )
      echo "$lt_cl_version"; exit 0 ;;
    --help | --h* | -h )
      echo "$lt_cl_help"; exit 0 ;;
    --debug | --d* | -d )
      debug=: ;;
    --quiet | --q* | --silent | --s* | -q )
      lt_cl_silent=: ;;

    -*) AC_MSG_ERROR([unrecognized option: $[1]
Try \`$[0] --help' for more information.]) ;;

    *) AC_MSG_ERROR([unrecognized argument: $[1]
Try \`$[0] --help' for more information.]) ;;
  esac
  shift
done

if $lt_cl_silent; then
  exec AS_MESSAGE_FD>/dev/null
fi
_LTEOF

cat >>"$CONFIG_LT" <<_LTEOF
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
_LTEOF

cat >>"$CONFIG_LT" <<\_LTEOF
AC_MSG_NOTICE([creating $ofile])
_LT_OUTPUT_LIBTOOL_COMMANDS
AS_EXIT(0)
_LTEOF
chmod +x "$CONFIG_LT"

# configure is writing to config.log, but config.lt does its own redirection,
# appending to config.log, which fails on DOS, as config.log is still kept
# open by configure.  Here we exec the FD to /dev/null, effectively closing
# config.log, so it can be properly (re)opened and appended to by config.lt.
lt_cl_success=:
test "$silent" = yes &&
  lt_config_lt_args="$lt_config_lt_args --quiet"
exec AS_MESSAGE_LOG_FD>/dev/null
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
exec AS_MESSAGE_LOG_FD>>config.log
$lt_cl_success || AS_EXIT(1)
])# LT_OUTPUT


# _LT_CONFIG(TAG)
# ---------------
# If TAG is the built-in tag, create an initial libtool script with a
# default configuration from the untagged config vars.  Otherwise add code
# to config.status for appending the configuration named by TAG from the
# matching tagged config vars.
m4_defun([_LT_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_CONFIG_SAVE_COMMANDS([
  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
  m4_if(_LT_TAG, [C], [
    # See if we are running on zsh, and set the options which allow our
    # commands through without removal of \ escapes.
    if test -n "${ZSH_VERSION+set}" ; then
      setopt NO_GLOB_SUBST
    fi

    cfgfile="${ofile}T"
    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
    $RM "$cfgfile"

    cat <<_LT_EOF >> "$cfgfile"
#! $SHELL

# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
_LT_COPYING
_LT_LIBTOOL_TAGS

# ### BEGIN LIBTOOL CONFIG
_LT_LIBTOOL_CONFIG_VARS
_LT_LIBTOOL_TAG_VARS
# ### END LIBTOOL CONFIG

_LT_EOF

  case $host_os in
  aix3*)
    cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program.  For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
  COLLECT_NAMES=
  export COLLECT_NAMES
fi
_LT_EOF
    ;;
  esac

  _LT_PROG_LTMAIN

  # We use sed instead of cat because bash on DJGPP gets confused if
  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
  # text mode, it properly converts lines to CR/LF.  This bash problem
  # is reportedly fixed, but why not run on old versions too?
  sed '$q' "$ltmain" >> "$cfgfile" \
     || (rm -f "$cfgfile"; exit 1)

  _LT_PROG_REPLACE_SHELLFNS

   mv -f "$cfgfile" "$ofile" ||
    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
  chmod +x "$ofile"
],
[cat <<_LT_EOF >> "$ofile"

dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
dnl in a comment (ie after a #).
# ### BEGIN LIBTOOL TAG CONFIG: $1
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
# ### END LIBTOOL TAG CONFIG: $1
_LT_EOF
])dnl /m4_if
],
[m4_if([$1], [], [
    PACKAGE='$PACKAGE'
    VERSION='$VERSION'
    TIMESTAMP='$TIMESTAMP'
    RM='$RM'
    ofile='$ofile'], [])
])dnl /_LT_CONFIG_SAVE_COMMANDS
])# _LT_CONFIG


# LT_SUPPORTED_TAG(TAG)
# ---------------------
# Trace this macro to discover what tags are supported by the libtool
# --tag option, using:
#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
AC_DEFUN([LT_SUPPORTED_TAG], [])


# C support is built-in for now
m4_define([_LT_LANG_C_enabled], [])
m4_define([_LT_TAGS], [])


# LT_LANG(LANG)
# -------------
# Enable libtool support for the given language if not already enabled.
AC_DEFUN([LT_LANG],
[AC_BEFORE([$0], [LT_OUTPUT])dnl
m4_case([$1],
  [C],			[_LT_LANG(C)],
  [C++],		[_LT_LANG(CXX)],
  [Go],			[_LT_LANG(GO)],
  [Java],		[_LT_LANG(GCJ)],
  [Fortran 77],		[_LT_LANG(F77)],
  [Fortran],		[_LT_LANG(FC)],
  [Windows Resource],	[_LT_LANG(RC)],
  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
    [_LT_LANG($1)],
    [m4_fatal([$0: unsupported language: "$1"])])])dnl
])# LT_LANG


# _LT_LANG(LANGNAME)
# ------------------
m4_defun([_LT_LANG],
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
  [LT_SUPPORTED_TAG([$1])dnl
  m4_append([_LT_TAGS], [$1 ])dnl
  m4_define([_LT_LANG_]$1[_enabled], [])dnl
  _LT_LANG_$1_CONFIG($1)])dnl
])# _LT_LANG


m4_ifndef([AC_PROG_GO], [
############################################################
# NOTE: This macro has been submitted for inclusion into   #
#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
#  a released version of Autoconf we should remove this    #
#  macro and use it instead.                               #
############################################################
m4_defun([AC_PROG_GO],
[AC_LANG_PUSH(Go)dnl
AC_ARG_VAR([GOC],     [Go compiler command])dnl
AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
_AC_ARG_VAR_LDFLAGS()dnl
AC_CHECK_TOOL(GOC, gccgo)
if test -z "$GOC"; then
  if test -n "$ac_tool_prefix"; then
    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
  fi
fi
if test -z "$GOC"; then
  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
fi
])#m4_defun
])#m4_ifndef


# _LT_LANG_DEFAULT_CONFIG
# -----------------------
m4_defun([_LT_LANG_DEFAULT_CONFIG],
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
  [LT_LANG(CXX)],
  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])

AC_PROVIDE_IFELSE([AC_PROG_F77],
  [LT_LANG(F77)],
  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])

AC_PROVIDE_IFELSE([AC_PROG_FC],
  [LT_LANG(FC)],
  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])

dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
dnl pulling things in needlessly.
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
  [LT_LANG(GCJ)],
  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
    [LT_LANG(GCJ)],
    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
      [LT_LANG(GCJ)],
      [m4_ifdef([AC_PROG_GCJ],
	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
       m4_ifdef([A][M_PROG_GCJ],
	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
       m4_ifdef([LT_PROG_GCJ],
	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])

AC_PROVIDE_IFELSE([AC_PROG_GO],
  [LT_LANG(GO)],
  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])

AC_PROVIDE_IFELSE([LT_PROG_RC],
  [LT_LANG(RC)],
  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
])# _LT_LANG_DEFAULT_CONFIG

# Obsolete macros:
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
dnl AC_DEFUN([AC_LIBTOOL_RC], [])


# _LT_TAG_COMPILER
# ----------------
m4_defun([_LT_TAG_COMPILER],
[AC_REQUIRE([AC_PROG_CC])dnl

_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl

# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC
])# _LT_TAG_COMPILER


# _LT_COMPILER_BOILERPLATE
# ------------------------
# Check for compiler boilerplate output or warnings with
# the simple compiler test code.
m4_defun([_LT_COMPILER_BOILERPLATE],
[m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*
])# _LT_COMPILER_BOILERPLATE


# _LT_LINKER_BOILERPLATE
# ----------------------
# Check for linker boilerplate output or warnings with
# the simple link test code.
m4_defun([_LT_LINKER_BOILERPLATE],
[m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*
])# _LT_LINKER_BOILERPLATE

# _LT_REQUIRED_DARWIN_CHECKS
# -------------------------
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
  case $host_os in
    rhapsody* | darwin*)
    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
    AC_CHECK_TOOL([LIPO], [lipo], [:])
    AC_CHECK_TOOL([OTOOL], [otool], [:])
    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
    _LT_DECL([], [DSYMUTIL], [1],
      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
    _LT_DECL([], [NMEDIT], [1],
      [Tool to change global to local symbols on Mac OS X])
    _LT_DECL([], [LIPO], [1],
      [Tool to manipulate fat objects and archives on Mac OS X])
    _LT_DECL([], [OTOOL], [1],
      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
    _LT_DECL([], [OTOOL64], [1],
      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])

    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
      [lt_cv_apple_cc_single_mod=no
      if test -z "${LT_MULTI_MODULE}"; then
	# By default we will add the -single_module flag. You can override
	# by either setting the environment variable LT_MULTI_MODULE
	# non-empty at configure time, or by adding -multi_module to the
	# link flags.
	rm -rf libconftest.dylib*
	echo "int foo(void){return 1;}" > conftest.c
	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        _lt_result=$?
	# If there is a non-empty error log, and "single_module"
	# appears in it, assume the flag caused a linker warning
        if test -s conftest.err && $GREP single_module conftest.err; then
	  cat conftest.err >&AS_MESSAGE_LOG_FD
	# Otherwise, if the output was created with a 0 exit code from
	# the compiler, it worked.
	elif test -f libconftest.dylib && test $_lt_result -eq 0; then
	  lt_cv_apple_cc_single_mod=yes
	else
	  cat conftest.err >&AS_MESSAGE_LOG_FD
	fi
	rm -rf libconftest.dylib*
	rm -f conftest.*
      fi])

    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
      [lt_cv_ld_exported_symbols_list],
      [lt_cv_ld_exported_symbols_list=no
      save_LDFLAGS=$LDFLAGS
      echo "_main" > conftest.sym
      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
	[lt_cv_ld_exported_symbols_list=yes],
	[lt_cv_ld_exported_symbols_list=no])
	LDFLAGS="$save_LDFLAGS"
    ])

    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
      [lt_cv_ld_force_load=no
      cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
      cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
      _lt_result=$?
      if test -s conftest.err && $GREP force_load conftest.err; then
	cat conftest.err >&AS_MESSAGE_LOG_FD
      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
	lt_cv_ld_force_load=yes
      else
	cat conftest.err >&AS_MESSAGE_LOG_FD
      fi
        rm -f conftest.err libconftest.a conftest conftest.c
        rm -rf conftest.dSYM
    ])
    case $host_os in
    rhapsody* | darwin1.[[012]])
      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
    darwin1.*)
      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
    darwin*) # darwin 5.x on
      # if running on 10.5 or later, the deployment target defaults
      # to the OS version, if on x86, and 10.4, the deployment
      # target defaults to 10.4. Don't you love it?
      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
	10.[[012]]*)
	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
	10.*)
	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
      esac
    ;;
  esac
    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
      _lt_dar_single_mod='$single_module'
    fi
    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
    else
      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
    fi
    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
      _lt_dsymutil='~$DSYMUTIL $lib || :'
    else
      _lt_dsymutil=
    fi
    ;;
  esac
])


# _LT_DARWIN_LINKER_FEATURES([TAG])
# ---------------------------------
# Checks for linker and compiler features on darwin
m4_defun([_LT_DARWIN_LINKER_FEATURES],
[
  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
  _LT_TAGVAR(hardcode_direct, $1)=no
  _LT_TAGVAR(hardcode_automatic, $1)=yes
  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  if test "$lt_cv_ld_force_load" = "yes"; then
    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
  else
    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
  fi
  _LT_TAGVAR(link_all_deplibs, $1)=yes
  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
  case $cc_basename in
     ifort*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test "$_lt_dar_can_shared" = "yes"; then
    output_verbose_link_cmd=func_echo_all
    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
    m4_if([$1], [CXX],
[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
    fi
],[])
  else
  _LT_TAGVAR(ld_shlibs, $1)=no
  fi
])

# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
# ----------------------------------
# Links a minimal program and checks the executable
# for the system default hardcoded library path. In most cases,
# this is /usr/lib:/lib, but when the MPI compilers are used
# the location of the communication and MPI libs are included too.
# If we don't find anything, use the default library path according
# to the aix ld manual.
# Store the results from the different compilers for each TAGNAME.
# Allow to override them for all tags through lt_cv_aix_libpath.
m4_defun([_LT_SYS_MODULE_PATH_AIX],
[m4_require([_LT_DECL_SED])dnl
if test "${lt_cv_aix_libpath+set}" = set; then
  aix_libpath=$lt_cv_aix_libpath
else
  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
  lt_aix_libpath_sed='[
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }]'
  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi],[])
  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
  fi
  ])
  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
fi
])# _LT_SYS_MODULE_PATH_AIX


# _LT_SHELL_INIT(ARG)
# -------------------
m4_define([_LT_SHELL_INIT],
[m4_divert_text([M4SH-INIT], [$1
])])# _LT_SHELL_INIT



# _LT_PROG_ECHO_BACKSLASH
# -----------------------
# Find how we can fake an echo command that does not interpret backslash.
# In particular, with Autoconf 2.60 or later we add some code to the start
# of the generated configure script which will find a shell with a builtin
# printf (which we can use as an echo command).
m4_defun([_LT_PROG_ECHO_BACKSLASH],
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

AC_MSG_CHECKING([how to print strings])
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='printf %s\n'
else
  # Use this function as a fallback that always works.
  func_fallback_echo ()
  {
    eval 'cat <<_LTECHO_EOF
$[]1
_LTECHO_EOF'
  }
  ECHO='func_fallback_echo'
fi

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO "$*" 
}

case "$ECHO" in
  printf*) AC_MSG_RESULT([printf]) ;;
  print*) AC_MSG_RESULT([print -r]) ;;
  *) AC_MSG_RESULT([cat]) ;;
esac

m4_ifdef([_AS_DETECT_SUGGESTED],
[_AS_DETECT_SUGGESTED([
  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
    PATH=/empty FPATH=/empty; export PATH FPATH
    test "X`printf %s $ECHO`" = "X$ECHO" \
      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])

_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
])# _LT_PROG_ECHO_BACKSLASH


# _LT_WITH_SYSROOT
# ----------------
AC_DEFUN([_LT_WITH_SYSROOT],
[AC_MSG_CHECKING([for sysroot])
AC_ARG_WITH([sysroot],
[  --with-sysroot[=DIR] Search for dependent libraries within DIR
                        (or the compiler's sysroot if not specified).],
[], [with_sysroot=no])

dnl lt_sysroot will always be passed unquoted.  We quote it here
dnl in case the user passed a directory name.
lt_sysroot=
case ${with_sysroot} in #(
 yes)
   if test "$GCC" = yes; then
     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
   fi
   ;; #(
 /*)
   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
   ;; #(
 no|'')
   ;; #(
 *)
   AC_MSG_RESULT([${with_sysroot}])
   AC_MSG_ERROR([The sysroot must be an absolute path.])
   ;;
esac

 AC_MSG_RESULT([${lt_sysroot:-no}])
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
[dependent libraries, and in which our libraries should be installed.])])

# _LT_ENABLE_LOCK
# ---------------
m4_defun([_LT_ENABLE_LOCK],
[AC_ARG_ENABLE([libtool-lock],
  [AS_HELP_STRING([--disable-libtool-lock],
    [avoid locking (might break parallel builds)])])
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if AC_TRY_EVAL(ac_compile); then
    case `/usr/bin/file conftest.$ac_objext` in
      *ELF-32*)
	HPUX_IA64_MODE="32"
	;;
      *ELF-64*)
	HPUX_IA64_MODE="64"
	;;
    esac
  fi
  rm -rf conftest*
  ;;
*-*-irix6*)
  # Find out which ABI we are using.
  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
  if AC_TRY_EVAL(ac_compile); then
    if test "$lt_cv_prog_gnu_ld" = yes; then
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -melf32bsmip"
	  ;;
	*N32*)
	  LD="${LD-ld} -melf32bmipn32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -melf64bmip"
	;;
      esac
    else
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -32"
	  ;;
	*N32*)
	  LD="${LD-ld} -n32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -64"
	  ;;
      esac
    fi
  fi
  rm -rf conftest*
  ;;

x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if AC_TRY_EVAL(ac_compile); then
    case `/usr/bin/file conftest.o` in
      *32-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_i386_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_i386"
	    ;;
	  ppc64-*linux*|powerpc64-*linux*)
	    LD="${LD-ld} -m elf32ppclinux"
	    ;;
	  s390x-*linux*)
	    LD="${LD-ld} -m elf_s390"
	    ;;
	  sparc64-*linux*)
	    LD="${LD-ld} -m elf32_sparc"
	    ;;
	esac
	;;
      *64-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_x86_64_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_x86_64"
	    ;;
	  ppc*-*linux*|powerpc*-*linux*)
	    LD="${LD-ld} -m elf64ppc"
	    ;;
	  s390*-*linux*|s390*-*tpf*)
	    LD="${LD-ld} -m elf64_s390"
	    ;;
	  sparc*-*linux*)
	    LD="${LD-ld} -m elf64_sparc"
	    ;;
	esac
	;;
    esac
  fi
  rm -rf conftest*
  ;;

*-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -belf"
  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
    [AC_LANG_PUSH(C)
     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
     AC_LANG_POP])
  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
    CFLAGS="$SAVE_CFLAGS"
  fi
  ;;
*-*solaris*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if AC_TRY_EVAL(ac_compile); then
    case `/usr/bin/file conftest.o` in
    *64-bit*)
      case $lt_cv_prog_gnu_ld in
      yes*)
        case $host in
        i?86-*-solaris*)
          LD="${LD-ld} -m elf_x86_64"
          ;;
        sparc*-*-solaris*)
          LD="${LD-ld} -m elf64_sparc"
          ;;
        esac
        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
          LD="${LD-ld}_sol2"
        fi
        ;;
      *)
	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
	  LD="${LD-ld} -64"
	fi
	;;
      esac
      ;;
    esac
  fi
  rm -rf conftest*
  ;;
esac

need_locks="$enable_libtool_lock"
])# _LT_ENABLE_LOCK


# _LT_PROG_AR
# -----------
m4_defun([_LT_PROG_AR],
[AC_CHECK_TOOLS(AR, [ar], false)
: ${AR=ar}
: ${AR_FLAGS=cru}
_LT_DECL([], [AR], [1], [The archiver])
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])

AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
  [lt_cv_ar_at_file=no
   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
     [echo conftest.$ac_objext > conftest.lst
      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
      AC_TRY_EVAL([lt_ar_try])
      if test "$ac_status" -eq 0; then
	# Ensure the archiver fails upon bogus file names.
	rm -f conftest.$ac_objext libconftest.a
	AC_TRY_EVAL([lt_ar_try])
	if test "$ac_status" -ne 0; then
          lt_cv_ar_at_file=@
        fi
      fi
      rm -f conftest.* libconftest.a
     ])
  ])

if test "x$lt_cv_ar_at_file" = xno; then
  archiver_list_spec=
else
  archiver_list_spec=$lt_cv_ar_at_file
fi
_LT_DECL([], [archiver_list_spec], [1],
  [How to feed a file listing to the archiver])
])# _LT_PROG_AR


# _LT_CMD_OLD_ARCHIVE
# -------------------
m4_defun([_LT_CMD_OLD_ARCHIVE],
[_LT_PROG_AR

AC_CHECK_TOOL(STRIP, strip, :)
test -z "$STRIP" && STRIP=:
_LT_DECL([], [STRIP], [1], [A symbol stripping program])

AC_CHECK_TOOL(RANLIB, ranlib, :)
test -z "$RANLIB" && RANLIB=:
_LT_DECL([], [RANLIB], [1],
    [Commands used to install an old-style archive])

# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=

if test -n "$RANLIB"; then
  case $host_os in
  openbsd*)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
    ;;
  *)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi

case $host_os in
  darwin*)
    lock_old_archive_extraction=yes ;;
  *)
    lock_old_archive_extraction=no ;;
esac
_LT_DECL([], [old_postinstall_cmds], [2])
_LT_DECL([], [old_postuninstall_cmds], [2])
_LT_TAGDECL([], [old_archive_cmds], [2],
    [Commands used to build an old-style archive])
_LT_DECL([], [lock_old_archive_extraction], [0],
    [Whether to use a lock for old archive extraction])
])# _LT_CMD_OLD_ARCHIVE


# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
# ----------------------------------------------------------------
# Check whether the given compiler option works
AC_DEFUN([_LT_COMPILER_OPTION],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2],
  [$2=no
   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$3"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&AS_MESSAGE_LOG_FD
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       $2=yes
     fi
   fi
   $RM conftest*
])

if test x"[$]$2" = xyes; then
    m4_if([$5], , :, [$5])
else
    m4_if([$6], , :, [$6])
fi
])# _LT_COMPILER_OPTION

# Old name:
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])


# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
#                  [ACTION-SUCCESS], [ACTION-FAILURE])
# ----------------------------------------------------
# Check whether the given linker option works
AC_DEFUN([_LT_LINKER_OPTION],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2],
  [$2=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $3"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&AS_MESSAGE_LOG_FD
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         $2=yes
       fi
     else
       $2=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS="$save_LDFLAGS"
])

if test x"[$]$2" = xyes; then
    m4_if([$4], , :, [$4])
else
    m4_if([$5], , :, [$5])
fi
])# _LT_LINKER_OPTION

# Old name:
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])


# LT_CMD_MAX_LEN
#---------------
AC_DEFUN([LT_CMD_MAX_LEN],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
# find the maximum length of command line arguments
AC_MSG_CHECKING([the maximum length of command line arguments])
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  i=0
  teststring="ABCD"

  case $build_os in
  msdosdjgpp*)
    # On DJGPP, this test can blow up pretty badly due to problems in libc
    # (any single argument exceeding 2000 bytes causes a buffer overrun
    # during glob expansion).  Even if it were fixed, the result of this
    # check would be larger than it should be.
    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
    ;;

  gnu*)
    # Under GNU Hurd, this test is not required because there is
    # no limit to the length of command line arguments.
    # Libtool will interpret -1 as no limit whatsoever
    lt_cv_sys_max_cmd_len=-1;
    ;;

  cygwin* | mingw* | cegcc*)
    # On Win9x/ME, this test blows up -- it succeeds, but takes
    # about 5 minutes as the teststring grows exponentially.
    # Worse, since 9x/ME are not pre-emptively multitasking,
    # you end up with a "frozen" computer, even though with patience
    # the test eventually succeeds (with a max line length of 256k).
    # Instead, let's just punt: use the minimum linelength reported by
    # all of the supported platforms: 8192 (on NT/2K/XP).
    lt_cv_sys_max_cmd_len=8192;
    ;;

  mint*)
    # On MiNT this can take a long time and run out of memory.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  amigaos*)
    # On AmigaOS with pdksh, this test takes hours, literally.
    # So we just punt and use a minimum line length of 8192.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
    # This has been around since 386BSD, at least.  Likely further.
    if test -x /sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
    elif test -x /usr/sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
    else
      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
    fi
    # And add a safety zone
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    ;;

  interix*)
    # We know the value 262144 and hardcode it with a safety zone (like BSD)
    lt_cv_sys_max_cmd_len=196608
    ;;

  os2*)
    # The test takes a long time on OS/2.
    lt_cv_sys_max_cmd_len=8192
    ;;

  osf*)
    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
    # nice to cause kernel panics so lets avoid the loop below.
    # First set a reasonable default.
    lt_cv_sys_max_cmd_len=16384
    #
    if test -x /sbin/sysconfig; then
      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        *1*) lt_cv_sys_max_cmd_len=-1 ;;
      esac
    fi
    ;;
  sco3.2v5*)
    lt_cv_sys_max_cmd_len=102400
    ;;
  sysv5* | sco5v6* | sysv4.2uw2*)
    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
    if test -n "$kargmax"; then
      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
    else
      lt_cv_sys_max_cmd_len=32768
    fi
    ;;
  *)
    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
    if test -n "$lt_cv_sys_max_cmd_len"; then
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    else
      # Make teststring a little bigger before we do anything with it.
      # a 1K string should be a reasonable start.
      for i in 1 2 3 4 5 6 7 8 ; do
        teststring=$teststring$teststring
      done
      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
      # If test is not a shell built-in, we'll probably end up computing a
      # maximum length that is only half of the actual maximum length, but
      # we can't tell.
      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
	      test $i != 17 # 1/2 MB should be enough
      do
        i=`expr $i + 1`
        teststring=$teststring$teststring
      done
      # Only check the string length outside the loop.
      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
      teststring=
      # Add a significant safety factor because C++ compilers can tack on
      # massive amounts of additional arguments before passing them to the
      # linker.  It appears as though 1/2 is a usable value.
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
    fi
    ;;
  esac
])
if test -n $lt_cv_sys_max_cmd_len ; then
  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
else
  AC_MSG_RESULT(none)
fi
max_cmd_len=$lt_cv_sys_max_cmd_len
_LT_DECL([], [max_cmd_len], [0],
    [What is the maximum length of a command?])
])# LT_CMD_MAX_LEN

# Old name:
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])


# _LT_HEADER_DLFCN
# ----------------
m4_defun([_LT_HEADER_DLFCN],
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
])# _LT_HEADER_DLFCN


# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
# ----------------------------------------------------------------
m4_defun([_LT_TRY_DLOPEN_SELF],
[m4_require([_LT_HEADER_DLFCN])dnl
if test "$cross_compiling" = yes; then :
  [$4]
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
[#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include 
#endif

#include 

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisbility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}]
_LT_EOF
  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) $1 ;;
      x$lt_dlneed_uscore) $2 ;;
      x$lt_dlunknown|x*) $3 ;;
    esac
  else :
    # compilation failed
    $3
  fi
fi
rm -fr conftest*
])# _LT_TRY_DLOPEN_SELF


# LT_SYS_DLOPEN_SELF
# ------------------
AC_DEFUN([LT_SYS_DLOPEN_SELF],
[m4_require([_LT_HEADER_DLFCN])dnl
if test "x$enable_dlopen" != xyes; then
  enable_dlopen=unknown
  enable_dlopen_self=unknown
  enable_dlopen_self_static=unknown
else
  lt_cv_dlopen=no
  lt_cv_dlopen_libs=

  case $host_os in
  beos*)
    lt_cv_dlopen="load_add_on"
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ;;

  mingw* | pw32* | cegcc*)
    lt_cv_dlopen="LoadLibrary"
    lt_cv_dlopen_libs=
    ;;

  cygwin*)
    lt_cv_dlopen="dlopen"
    lt_cv_dlopen_libs=
    ;;

  darwin*)
  # if libdl is installed we need to link against it
    AC_CHECK_LIB([dl], [dlopen],
		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
    lt_cv_dlopen="dyld"
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ])
    ;;

  *)
    AC_CHECK_FUNC([shl_load],
	  [lt_cv_dlopen="shl_load"],
      [AC_CHECK_LIB([dld], [shl_load],
	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
	[AC_CHECK_FUNC([dlopen],
	      [lt_cv_dlopen="dlopen"],
	  [AC_CHECK_LIB([dl], [dlopen],
		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
	    [AC_CHECK_LIB([svld], [dlopen],
		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
	      [AC_CHECK_LIB([dld], [dld_link],
		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
	      ])
	    ])
	  ])
	])
      ])
    ;;
  esac

  if test "x$lt_cv_dlopen" != xno; then
    enable_dlopen=yes
  else
    enable_dlopen=no
  fi

  case $lt_cv_dlopen in
  dlopen)
    save_CPPFLAGS="$CPPFLAGS"
    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

    save_LDFLAGS="$LDFLAGS"
    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

    save_LIBS="$LIBS"
    LIBS="$lt_cv_dlopen_libs $LIBS"

    AC_CACHE_CHECK([whether a program can dlopen itself],
	  lt_cv_dlopen_self, [dnl
	  _LT_TRY_DLOPEN_SELF(
	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
    ])

    if test "x$lt_cv_dlopen_self" = xyes; then
      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
	  lt_cv_dlopen_self_static, [dnl
	  _LT_TRY_DLOPEN_SELF(
	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
      ])
    fi

    CPPFLAGS="$save_CPPFLAGS"
    LDFLAGS="$save_LDFLAGS"
    LIBS="$save_LIBS"
    ;;
  esac

  case $lt_cv_dlopen_self in
  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  *) enable_dlopen_self=unknown ;;
  esac

  case $lt_cv_dlopen_self_static in
  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  *) enable_dlopen_self_static=unknown ;;
  esac
fi
_LT_DECL([dlopen_support], [enable_dlopen], [0],
	 [Whether dlopen is supported])
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
	 [Whether dlopen of programs is supported])
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
	 [Whether dlopen of statically linked programs is supported])
])# LT_SYS_DLOPEN_SELF

# Old name:
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])


# _LT_COMPILER_C_O([TAGNAME])
# ---------------------------
# Check to see if options -c and -o are simultaneously supported by compiler.
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
m4_defun([_LT_COMPILER_C_O],
[m4_require([_LT_DECL_SED])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&AS_MESSAGE_LOG_FD
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
     fi
   fi
   chmod u+w . 2>&AS_MESSAGE_LOG_FD
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*
])
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
	[Does compiler simultaneously support -c and -o options?])
])# _LT_COMPILER_C_O


# _LT_COMPILER_FILE_LOCKS([TAGNAME])
# ----------------------------------
# Check to see if we can do hard links to lock some files if needed
m4_defun([_LT_COMPILER_FILE_LOCKS],
[m4_require([_LT_ENABLE_LOCK])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_COMPILER_C_O([$1])

hard_links="nottested"
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
  # do not overwrite the value of need_locks provided by the user
  AC_MSG_CHECKING([if we can lock with hard links])
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  AC_MSG_RESULT([$hard_links])
  if test "$hard_links" = no; then
    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
    need_locks=warn
  fi
else
  need_locks=no
fi
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
])# _LT_COMPILER_FILE_LOCKS


# _LT_CHECK_OBJDIR
# ----------------
m4_defun([_LT_CHECK_OBJDIR],
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
[rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
  lt_cv_objdir=.libs
else
  # MS-DOS does not allow filenames that begin with a dot.
  lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null])
objdir=$lt_cv_objdir
_LT_DECL([], [objdir], [0],
         [The name of the directory that contains temporary libtool files])dnl
m4_pattern_allow([LT_OBJDIR])dnl
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
  [Define to the sub-directory in which libtool stores uninstalled libraries.])
])# _LT_CHECK_OBJDIR


# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
# --------------------------------------
# Check hardcoding attributes.
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
[AC_MSG_CHECKING([how to hardcode library paths into programs])
_LT_TAGVAR(hardcode_action, $1)=
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then

  # We can hardcode non-existent directories.
  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
    # Linking always hardcodes the temporary library directory.
    _LT_TAGVAR(hardcode_action, $1)=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    _LT_TAGVAR(hardcode_action, $1)=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  _LT_TAGVAR(hardcode_action, $1)=unsupported
fi
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])

if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
  # Fast installation is not supported
  enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
     test "$enable_shared" = no; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi
_LT_TAGDECL([], [hardcode_action], [0],
    [How to hardcode a shared library path into an executable])
])# _LT_LINKER_HARDCODE_LIBPATH


# _LT_CMD_STRIPLIB
# ----------------
m4_defun([_LT_CMD_STRIPLIB],
[m4_require([_LT_DECL_EGREP])
striplib=
old_striplib=
AC_MSG_CHECKING([whether stripping libraries is possible])
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  AC_MSG_RESULT([yes])
else
# FIXME - insert some real tests, host_os isn't really good enough
  case $host_os in
  darwin*)
    if test -n "$STRIP" ; then
      striplib="$STRIP -x"
      old_striplib="$STRIP -S"
      AC_MSG_RESULT([yes])
    else
      AC_MSG_RESULT([no])
    fi
    ;;
  *)
    AC_MSG_RESULT([no])
    ;;
  esac
fi
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
_LT_DECL([], [striplib], [1])
])# _LT_CMD_STRIPLIB


# _LT_SYS_DYNAMIC_LINKER([TAG])
# -----------------------------
# PORTME Fill in your ld.so characteristics
m4_defun([_LT_SYS_DYNAMIC_LINKER],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_OBJDUMP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
AC_MSG_CHECKING([dynamic linker characteristics])
m4_if([$1],
	[], [
if test "$GCC" = yes; then
  case $host_os in
    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
    *) lt_awk_arg="/^libraries:/" ;;
  esac
  case $host_os in
    mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
    *) lt_sed_strip_eq="s,=/,/,g" ;;
  esac
  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
  case $lt_search_path_spec in
  *\;*)
    # if the path contains ";" then we assume it to be the separator
    # otherwise default to the standard path separator (i.e. ":") - it is
    # assumed that no part of a normal pathname contains ";" but that should
    # okay in the real world where ";" in dirpaths is itself problematic.
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
    ;;
  *)
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
    ;;
  esac
  # Ok, now we have the path, separated by spaces, we can step through it
  # and add multilib dir if necessary.
  lt_tmp_lt_search_path_spec=
  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
  for lt_sys_path in $lt_search_path_spec; do
    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
    else
      test -d "$lt_sys_path" && \
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
    fi
  done
  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS=" "; FS="/|\n";} {
  lt_foo="";
  lt_count=0;
  for (lt_i = NF; lt_i > 0; lt_i--) {
    if ($lt_i != "" && $lt_i != ".") {
      if ($lt_i == "..") {
        lt_count++;
      } else {
        if (lt_count == 0) {
          lt_foo="/" $lt_i lt_foo;
        } else {
          lt_count--;
        }
      }
    }
  }
  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
}'`
  # AWK program above erroneously prepends '/' to C:/dos/paths
  # for these hosts.
  case $host_os in
    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
      $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
  esac
  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi])
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown

case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='${libname}${release}${shared_ext}$major'
  ;;

aix[[4-9]]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test "$host_cpu" = ia64; then
    # AIX 5 supports IA64
    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line `#! .'.  This would cause the generated library to
    # depend on `.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[[01]] | aix4.[[01]].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    if test "$aix_use_runtimelinking" = yes; then
      # If using run time linking (on AIX 4.2 or later) use lib.so
      # instead of lib.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    else
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='${libname}${release}.a $libname.a'
      soname_spec='${libname}${release}${shared_ext}$major'
    fi
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='${libname}${shared_ext}'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[[45]]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \${file}`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
m4_if([$1], [],[
      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
    library_names_spec='${libname}.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec="$LIB"
      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \${file}`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
m4_if([$1], [],[
  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[[23]].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    if test "X$HPUX_IA64_MODE" = X32; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
    fi
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[[3-9]]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test "$lt_cv_prog_gnu_ld" = yes; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='${libname}${release}${shared_ext}$major'
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
    [lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
	 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
	 [lt_cv_shlibpath_overrides_runpath=yes])])
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir
    ])
  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Append ld.so.conf contents to the search path
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsdelf*-gnu)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='NetBSD ld.elf_so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd*)
  version_type=sunos
  sys_lib_dlsearch_path_spec="/usr/lib"
  need_lib_prefix=no
  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
  case $host_os in
    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
    *)				need_version=no  ;;
  esac
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    case $host_os in
      openbsd2.[[89]] | openbsd2.[[89]].*)
	shlibpath_overrides_runpath=no
	;;
      *)
	shlibpath_overrides_runpath=yes
	;;
      esac
  else
    shlibpath_overrides_runpath=yes
  fi
  ;;

os2*)
  libname_spec='$name'
  shrext_cmds=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=LIBPATH
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='${libname}${release}${shared_ext}$major'
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test "$with_gnu_ld" = yes; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec ;then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
    soname_spec='$libname${shared_ext}.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=freebsd-elf
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test "$with_gnu_ld" = yes; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
AC_MSG_RESULT([$dynamic_linker])
test "$dynamic_linker" = no && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
fi

_LT_DECL([], [variables_saved_for_relink], [1],
    [Variables whose values should be saved in libtool wrapper scripts and
    restored at link time])
_LT_DECL([], [need_lib_prefix], [0],
    [Do we need the "lib" prefix for modules?])
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
_LT_DECL([], [version_type], [0], [Library versioning type])
_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
_LT_DECL([], [shlibpath_overrides_runpath], [0],
    [Is shlibpath searched before the hard-coded library search path?])
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
_LT_DECL([], [library_names_spec], [1],
    [[List of archive names.  First name is the real one, the rest are links.
    The last name is the one that the linker finds with -lNAME]])
_LT_DECL([], [soname_spec], [1],
    [[The coded name of the library, if different from the real name]])
_LT_DECL([], [install_override_mode], [1],
    [Permission mode override for installation of shared libraries])
_LT_DECL([], [postinstall_cmds], [2],
    [Command to use after installation of a shared archive])
_LT_DECL([], [postuninstall_cmds], [2],
    [Command to use after uninstallation of a shared archive])
_LT_DECL([], [finish_cmds], [2],
    [Commands used to finish a libtool library installation in a directory])
_LT_DECL([], [finish_eval], [1],
    [[As "finish_cmds", except a single script fragment to be evaled but
    not shown]])
_LT_DECL([], [hardcode_into_libs], [0],
    [Whether we should hardcode library paths into libraries])
_LT_DECL([], [sys_lib_search_path_spec], [2],
    [Compile-time system search path for libraries])
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
    [Run-time system search path for libraries])
])# _LT_SYS_DYNAMIC_LINKER


# _LT_PATH_TOOL_PREFIX(TOOL)
# --------------------------
# find a file program which can recognize shared library
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
[m4_require([_LT_DECL_EGREP])dnl
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
[case $MAGIC_CMD in
[[\\/*] |  ?:[\\/]*])
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD="$MAGIC_CMD"
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
dnl $ac_dummy forces splitting on constant user-supplied paths.
dnl POSIX.2 word splitting is done only on the output of word expansions,
dnl not every word.  This closes a longstanding sh security hole.
  ac_dummy="m4_if([$2], , $PATH, [$2])"
  for ac_dir in $ac_dummy; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$1; then
      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS="$lt_save_ifs"
  MAGIC_CMD="$lt_save_MAGIC_CMD"
  ;;
esac])
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
  AC_MSG_RESULT($MAGIC_CMD)
else
  AC_MSG_RESULT(no)
fi
_LT_DECL([], [MAGIC_CMD], [0],
	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
])# _LT_PATH_TOOL_PREFIX

# Old name:
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])


# _LT_PATH_MAGIC
# --------------
# find a file program which can recognize a shared library
m4_defun([_LT_PATH_MAGIC],
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
  else
    MAGIC_CMD=:
  fi
fi
])# _LT_PATH_MAGIC


# LT_PATH_LD
# ----------
# find the pathname to the GNU or non-GNU linker
AC_DEFUN([LT_PATH_LD],
[AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl

AC_ARG_WITH([gnu-ld],
    [AS_HELP_STRING([--with-gnu-ld],
	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
    [test "$withval" = no || with_gnu_ld=yes],
    [with_gnu_ld=no])dnl

ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  AC_MSG_CHECKING([for ld used by $CC])
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [[\\/]]* | ?:[[\\/]]*)
      re_direlt='/[[^/]][[^/]]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  AC_MSG_CHECKING([for GNU ld])
else
  AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(lt_cv_path_LD,
[if test -z "$LD"; then
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then
    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
    lt_cv_file_magic_cmd='func_win32_libid'
  else
    # Keep this pattern in sync with the one in func_win32_libid.
    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
    lt_cv_file_magic_cmd='$OBJDUMP -f'
  fi
  ;;

cegcc*)
  # use the weaker test based on 'objdump'. See mingw*.
  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method=pass_all
  ;;

freebsd* | dragonfly*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    case $host_cpu in
    i*86 )
      # Not sure whether the presence of OpenBSD here was a mistake.
      # Let's accept both of them until this is cleared up.
      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
      lt_cv_file_magic_cmd=/usr/bin/file
      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
      ;;
    esac
  else
    lt_cv_deplibs_check_method=pass_all
  fi
  ;;

gnu*)
  lt_cv_deplibs_check_method=pass_all
  ;;

haiku*)
  lt_cv_deplibs_check_method=pass_all
  ;;

hpux10.20* | hpux11*)
  lt_cv_file_magic_cmd=/usr/bin/file
  case $host_cpu in
  ia64*)
    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
    ;;
  hppa*64*)
    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
    ;;
  *)
    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
    lt_cv_file_magic_test_file=/usr/lib/libc.sl
    ;;
  esac
  ;;

interix[[3-9]]*)
  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
  ;;

irix5* | irix6* | nonstopux*)
  case $LD in
  *-32|*"-32 ") libmagic=32-bit;;
  *-n32|*"-n32 ") libmagic=N32;;
  *-64|*"-64 ") libmagic=64-bit;;
  *) libmagic=never-match;;
  esac
  lt_cv_deplibs_check_method=pass_all
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu)
  lt_cv_deplibs_check_method=pass_all
  ;;

netbsd* | netbsdelf*-gnu)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
  fi
  ;;

newos6*)
  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  ;;

*nto* | *qnx*)
  lt_cv_deplibs_check_method=pass_all
  ;;

openbsd*)
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  fi
  ;;

osf3* | osf4* | osf5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

rdos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

solaris*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv4 | sysv4.3*)
  case $host_vendor in
  motorola)
    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
    ;;
  ncr)
    lt_cv_deplibs_check_method=pass_all
    ;;
  sequent)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
    ;;
  sni)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
    lt_cv_file_magic_test_file=/lib/libc.so
    ;;
  siemens)
    lt_cv_deplibs_check_method=pass_all
    ;;
  pc)
    lt_cv_deplibs_check_method=pass_all
    ;;
  esac
  ;;

tpf*)
  lt_cv_deplibs_check_method=pass_all
  ;;
esac
])

file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
  case $host_os in
  mingw* | pw32*)
    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
      want_nocaseglob=yes
    else
      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
    fi
    ;;
  esac
fi

file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown

_LT_DECL([], [deplibs_check_method], [1],
    [Method to check whether dependent libraries are shared objects])
_LT_DECL([], [file_magic_cmd], [1],
    [Command to use when deplibs_check_method = "file_magic"])
_LT_DECL([], [file_magic_glob], [1],
    [How to find potential files when deplibs_check_method = "file_magic"])
_LT_DECL([], [want_nocaseglob], [1],
    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
])# _LT_CHECK_MAGIC_METHOD


# LT_PATH_NM
# ----------
# find the pathname to a BSD- or MS-compatible name lister
AC_DEFUN([LT_PATH_NM],
[AC_REQUIRE([AC_PROG_CC])dnl
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
[if test -n "$NM"; then
  # Let the user override the test.
  lt_cv_path_NM="$NM"
else
  lt_nm_to_check="${ac_tool_prefix}nm"
  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
    lt_nm_to_check="$lt_nm_to_check nm"
  fi
  for lt_tmp_nm in $lt_nm_to_check; do
    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
      IFS="$lt_save_ifs"
      test -z "$ac_dir" && ac_dir=.
      tmp_nm="$ac_dir/$lt_tmp_nm"
      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
	# Check to see if the nm accepts a BSD-compat flag.
	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
	#   nm: unknown option "B" ignored
	# Tru64's nm complains that /dev/null is an invalid object file
	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
	*/dev/null* | *'Invalid file or object type'*)
	  lt_cv_path_NM="$tmp_nm -B"
	  break
	  ;;
	*)
	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
	  */dev/null*)
	    lt_cv_path_NM="$tmp_nm -p"
	    break
	    ;;
	  *)
	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	    continue # so that we can try to find one that supports BSD flags
	    ;;
	  esac
	  ;;
	esac
      fi
    done
    IFS="$lt_save_ifs"
  done
  : ${lt_cv_path_NM=no}
fi])
if test "$lt_cv_path_NM" != "no"; then
  NM="$lt_cv_path_NM"
else
  # Didn't find any BSD compatible name lister, look for dumpbin.
  if test -n "$DUMPBIN"; then :
    # Let the user override the test.
  else
    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
    *COFF*)
      DUMPBIN="$DUMPBIN -symbols"
      ;;
    *)
      DUMPBIN=:
      ;;
    esac
  fi
  AC_SUBST([DUMPBIN])
  if test "$DUMPBIN" != ":"; then
    NM="$DUMPBIN"
  fi
fi
test -z "$NM" && NM=nm
AC_SUBST([NM])
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl

AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
  [lt_cv_nm_interface="BSD nm"
  echo "int some_variable = 0;" > conftest.$ac_ext
  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
  (eval "$ac_compile" 2>conftest.err)
  cat conftest.err >&AS_MESSAGE_LOG_FD
  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  cat conftest.err >&AS_MESSAGE_LOG_FD
  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
  cat conftest.out >&AS_MESSAGE_LOG_FD
  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
    lt_cv_nm_interface="MS dumpbin"
  fi
  rm -f conftest*])
])# LT_PATH_NM

# Old names:
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_PROG_NM], [])
dnl AC_DEFUN([AC_PROG_NM], [])

# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
# --------------------------------
# how to determine the name of the shared library
# associated with a specific link library.
#  -- PORTME fill in with the dynamic library characteristics
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
[m4_require([_LT_DECL_EGREP])
m4_require([_LT_DECL_OBJDUMP])
m4_require([_LT_DECL_DLLTOOL])
AC_CACHE_CHECK([how to associate runtime and link libraries],
lt_cv_sharedlib_from_linklib_cmd,
[lt_cv_sharedlib_from_linklib_cmd='unknown'

case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
  # two different shell functions defined in ltmain.sh
  # decide which to use based on capabilities of $DLLTOOL
  case `$DLLTOOL --help 2>&1` in
  *--identify-strict*)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
    ;;
  *)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
    ;;
  esac
  ;;
*)
  # fallback: assume linklib IS sharedlib
  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
  ;;
esac
])
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO

_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
    [Command to associate shared and link libraries])
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB


# _LT_PATH_MANIFEST_TOOL
# ----------------------
# locate the manifest tool
m4_defun([_LT_PATH_MANIFEST_TOOL],
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
  [lt_cv_path_mainfest_tool=no
  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
  cat conftest.err >&AS_MESSAGE_LOG_FD
  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
    lt_cv_path_mainfest_tool=yes
  fi
  rm -f conftest*])
if test "x$lt_cv_path_mainfest_tool" != xyes; then
  MANIFEST_TOOL=:
fi
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
])# _LT_PATH_MANIFEST_TOOL


# LT_LIB_M
# --------
# check for math library
AC_DEFUN([LT_LIB_M],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case $host in
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
  # These system don't have libm, or don't need it
  ;;
*-ncr-sysv4.3*)
  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
  ;;
*)
  AC_CHECK_LIB(m, cos, LIBM="-lm")
  ;;
esac
AC_SUBST([LIBM])
])# LT_LIB_M

# Old name:
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_CHECK_LIBM], [])


# _LT_COMPILER_NO_RTTI([TAGNAME])
# -------------------------------
m4_defun([_LT_COMPILER_NO_RTTI],
[m4_require([_LT_TAG_COMPILER])dnl

_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=

if test "$GCC" = yes; then
  case $cc_basename in
  nvcc*)
    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
  *)
    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
  esac

  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
    lt_cv_prog_compiler_rtti_exceptions,
    [-fno-rtti -fno-exceptions], [],
    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
fi
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
	[Compiler flag to turn off builtin functions])
])# _LT_COMPILER_NO_RTTI


# _LT_CMD_GLOBAL_SYMBOLS
# ----------------------
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_AWK])dnl
AC_REQUIRE([LT_PATH_NM])dnl
AC_REQUIRE([LT_PATH_LD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_TAG_COMPILER])dnl

# Check for command to grab the raw symbol name followed by C symbol from nm.
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
[
# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

# Character class describing NM global symbol codes.
symcode='[[BCDEGRST]]'

# Regexp to match symbols that can be accessed directly from C.
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[[BCDT]]'
  ;;
cygwin* | mingw* | pw32* | cegcc*)
  symcode='[[ABCDGISTW]]'
  ;;
hpux*)
  if test "$host_cpu" = ia64; then
    symcode='[[ABCDEGRST]]'
  fi
  ;;
irix* | nonstopux*)
  symcode='[[BCDEGRST]]'
  ;;
osf*)
  symcode='[[BCDEGQRST]]'
  ;;
solaris*)
  symcode='[[BDRT]]'
  ;;
sco3.2v5*)
  symcode='[[DT]]'
  ;;
sysv4.2uw2*)
  symcode='[[DT]]'
  ;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
  symcode='[[ABDT]]'
  ;;
sysv4)
  symcode='[[DFNSTU]]'
  ;;
esac

# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
  symcode='[[ABCDGIRSTW]]' ;;
esac

# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"

# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"

# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  ;;
esac

# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do

  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
  symxfrm="\\1 $ac_symprfx\\2 \\2"

  # Write the raw and C identifiers.
  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
    # Fake it for dumpbin and say T for any non-static function
    # and D for any global variable.
    # Also find C++ and __fastcall symbols from MSVC++,
    # which start with @ or ?.
    lt_cv_sys_global_symbol_pipe="$AWK ['"\
"     {last_section=section; section=\$ 3};"\
"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
"     \$ 0!~/External *\|/{next};"\
"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
"     {if(hide[section]) next};"\
"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
"     ' prfx=^$ac_symprfx]"
  else
    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
  fi
  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"

  # Check to see that the pipe works correctly.
  pipe_works=no

  rm -f conftest*
  cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF

  if AC_TRY_EVAL(ac_compile); then
    # Now try to grab the symbols.
    nlist=conftest.nm
    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
      # Try sorting and uniquifying the output.
      if sort "$nlist" | uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
      else
	rm -f "$nlist"T
      fi

      # Make sure that we snagged all the symbols we need.
      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
	  cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT@&t@_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data.  */
# define LT@&t@_DLSYM_CONST
#else
# define LT@&t@_DLSYM_CONST const
#endif

#ifdef __cplusplus
extern "C" {
#endif

_LT_EOF
	  # Now generate the symbol file.
	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'

	  cat <<_LT_EOF >> conftest.$ac_ext

/* The mapping between symbol names and symbols.  */
LT@&t@_DLSYM_CONST struct {
  const char *name;
  void       *address;
}
lt__PROGRAM__LTX_preloaded_symbols[[]] =
{
  { "@PROGRAM@", (void *) 0 },
_LT_EOF
	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
	  cat <<\_LT_EOF >> conftest.$ac_ext
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif
_LT_EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  lt_globsym_save_LIBS=$LIBS
	  lt_globsym_save_CFLAGS=$CFLAGS
	  LIBS="conftstm.$ac_objext"
	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
	    pipe_works=yes
	  fi
	  LIBS=$lt_globsym_save_LIBS
	  CFLAGS=$lt_globsym_save_CFLAGS
	else
	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
	fi
      else
	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
      fi
    else
      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
    fi
  else
    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
    cat conftest.$ac_ext >&5
  fi
  rm -rf conftest* conftst*

  # Do not use the global_symbol_pipe unless it works.
  if test "$pipe_works" = yes; then
    break
  else
    lt_cv_sys_global_symbol_pipe=
  fi
done
])
if test -z "$lt_cv_sys_global_symbol_pipe"; then
  lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  AC_MSG_RESULT(failed)
else
  AC_MSG_RESULT(ok)
fi

# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
  nm_file_list_spec='@'
fi

_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
    [Take the output of nm and produce a listing of raw symbols and C names])
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
    [Transform the output of nm in a proper C declaration])
_LT_DECL([global_symbol_to_c_name_address],
    [lt_cv_sys_global_symbol_to_c_name_address], [1],
    [Transform the output of nm in a C name address pair])
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
    [Transform the output of nm in a C name address pair when lib prefix is needed])
_LT_DECL([], [nm_file_list_spec], [1],
    [Specify filename containing input files for $NM])
]) # _LT_CMD_GLOBAL_SYMBOLS


# _LT_COMPILER_PIC([TAGNAME])
# ---------------------------
m4_defun([_LT_COMPILER_PIC],
[m4_require([_LT_TAG_COMPILER])dnl
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)=

m4_if([$1], [CXX], [
  # C++ specific cases for pic, static, wl, etc.
  if test "$GXX" = yes; then
    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'

    case $host_os in
    aix*)
      # All AIX code is PIC.
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the `-m68020' flag to GCC prevents building anything better,
            # like `-m68040'.
            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;
    mingw* | cygwin* | os2* | pw32* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      m4_if([$1], [GCJ], [],
	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
      ;;
    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
      ;;
    *djgpp*)
      # DJGPP does not support shared libraries at all
      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
      ;;
    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      _LT_TAGVAR(lt_prog_compiler_static, $1)=
      ;;
    interix[[3-9]]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
      fi
      ;;
    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	;;
      *)
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	;;
      esac
      ;;
    *qnx* | *nto*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
      ;;
    *)
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
      ;;
    esac
  else
    case $host_os in
      aix[[4-9]]*)
	# All AIX code is PIC.
	if test "$host_cpu" = ia64; then
	  # AIX 5 now supports IA64 processor
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	else
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
	fi
	;;
      chorus*)
	case $cc_basename in
	cxch68*)
	  # Green Hills C++ Compiler
	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
	  ;;
	esac
	;;
      mingw* | cygwin* | os2* | pw32* | cegcc*)
	# This hack is so that the source file can tell whether it is being
	# built for inclusion in a dll (and should export symbols for example).
	m4_if([$1], [GCJ], [],
	  [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
	;;
      dgux*)
	case $cc_basename in
	  ec++*)
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	    ;;
	  ghcx*)
	    # Green Hills C++ Compiler
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      freebsd* | dragonfly*)
	# FreeBSD uses GNU C++
	;;
      hpux9* | hpux10* | hpux11*)
	case $cc_basename in
	  CC*)
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
	    if test "$host_cpu" != ia64; then
	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
	    fi
	    ;;
	  aCC*)
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
	    case $host_cpu in
	    hppa*64*|ia64*)
	      # +Z the default
	      ;;
	    *)
	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
	      ;;
	    esac
	    ;;
	  *)
	    ;;
	esac
	;;
      interix*)
	# This is c89, which is MS Visual C++ (no shared libs)
	# Anyone wants to do a port?
	;;
      irix5* | irix6* | nonstopux*)
	case $cc_basename in
	  CC*)
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
	    # CC pic flag -KPIC is the default.
	    ;;
	  *)
	    ;;
	esac
	;;
      linux* | k*bsd*-gnu | kopensolaris*-gnu)
	case $cc_basename in
	  KCC*)
	    # KAI C++ Compiler
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	    ;;
	  ecpc* )
	    # old Intel C++ for x86_64 which still supported -KPIC.
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
	    ;;
	  icpc* )
	    # Intel C++, used to be incompatible with GCC.
	    # ICC 10 doesn't accept -KPIC any more.
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
	    ;;
	  pgCC* | pgcpp*)
	    # Portland Group C++ compiler
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	    ;;
	  cxx*)
	    # Compaq C++
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
	    ;;
	  xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
	    # IBM XL 8.0, 9.0 on PPC and BlueGene
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
	      ;;
	    esac
	    ;;
	esac
	;;
      lynxos*)
	;;
      m88k*)
	;;
      mvs*)
	case $cc_basename in
	  cxx*)
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
	    ;;
	  *)
	    ;;
	esac
	;;
      netbsd* | netbsdelf*-gnu)
	;;
      *qnx* | *nto*)
        # QNX uses GNU C++, but need to define -shared option too, otherwise
        # it will coredump.
        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
        ;;
      osf3* | osf4* | osf5*)
	case $cc_basename in
	  KCC*)
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
	    ;;
	  RCC*)
	    # Rational C++ 2.4.1
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
	    ;;
	  cxx*)
	    # Digital/Compaq C++
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
	    ;;
	  *)
	    ;;
	esac
	;;
      psos*)
	;;
      solaris*)
	case $cc_basename in
	  CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
	    ;;
	  gcx*)
	    # Green Hills C++ Compiler
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      sunos4*)
	case $cc_basename in
	  CC*)
	    # Sun C++ 4.x
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	    ;;
	  lcc*)
	    # Lucid
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
	case $cc_basename in
	  CC*)
	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	    ;;
	esac
	;;
      tandem*)
	case $cc_basename in
	  NCC*)
	    # NonStop-UX NCC 3.20
	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      vxworks*)
	;;
      *)
	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
	;;
    esac
  fi
],
[
  if test "$GCC" = yes; then
    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'

    case $host_os in
      aix*)
      # All AIX code is PIC.
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the `-m68020' flag to GCC prevents building anything better,
            # like `-m68040'.
            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      m4_if([$1], [GCJ], [],
	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
      ;;

    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      _LT_TAGVAR(lt_prog_compiler_static, $1)=
      ;;

    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	# +Z the default
	;;
      *)
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	;;
      esac
      ;;

    interix[[3-9]]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;

    msdosdjgpp*)
      # Just because we use GCC doesn't mean we suddenly get shared libraries
      # on systems that don't support them.
      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
      enable_shared=no
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
      fi
      ;;

    *)
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
      ;;
    esac

    case $cc_basename in
    nvcc*) # Cuda Compiler Driver 2.2
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
      fi
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      else
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      m4_if([$1], [GCJ], [],
	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
      ;;

    hpux9* | hpux10* | hpux11*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      # PIC (with -KPIC) is the default.
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
      ;;

    linux* | k*bsd*-gnu | kopensolaris*-gnu)
      case $cc_basename in
      # old Intel for x86_64 which still supported -KPIC.
      ecc*)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        ;;
      # icc used to be incompatible with GCC.
      # ICC 10 doesn't accept -KPIC any more.
      icc* | ifort*)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
        ;;
      # Lahey Fortran 8.1.
      lf95*)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
	;;
      nagfor*)
	# NAG Fortran compiler
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	;;
      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
        ;;
      ccc*)
        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
        # All Alpha code is PIC.
        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
        ;;
      xl* | bgxl* | bgf* | mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
	;;
      *)
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
	  ;;
	*Sun\ F* | *Sun*Fortran*)
	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
	  ;;
	*Sun\ C*)
	  # Sun C 5.9
	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	  ;;
        *Intel*\ [[CF]]*Compiler*)
	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
	  ;;
	*Portland\ Group*)
	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
	  ;;
	esac
	;;
      esac
      ;;

    newsos6)
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
      ;;

    osf3* | osf4* | osf5*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      # All OSF/1 code is PIC.
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
      ;;

    rdos*)
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
      ;;

    solaris*)
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
      *)
	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
      esac
      ;;

    sunos4*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec ;then
	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      ;;

    unicos*)
      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
      ;;

    uts4*)
      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
      ;;

    *)
      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
      ;;
    esac
  fi
])
case $host_os in
  # For platforms which do not support PIC, -DPIC is meaningless:
  *djgpp*)
    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
    ;;
  *)
    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
    ;;
esac

AC_CACHE_CHECK([for $compiler option to produce PIC],
  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)

#
# Check to make sure the PIC flag actually works.
#
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
     "" | " "*) ;;
     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
     esac],
    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
fi
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
	[Additional compiler flags for building library objects])

_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
	[How to pass a linker flag through the compiler])
#
# Check to make sure the static flag actually works.
#
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
  $lt_tmp_static_flag,
  [],
  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
	[Compiler flag to prevent dynamic linking])
])# _LT_COMPILER_PIC


# _LT_LINKER_SHLIBS([TAGNAME])
# ----------------------------
# See if the linker supports building shared libraries.
m4_defun([_LT_LINKER_SHLIBS],
[AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
m4_if([$1], [CXX], [
  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
  case $host_os in
  aix[[4-9]]*)
    # If we're using GNU nm, then we don't want the "-C" option.
    # -C means demangle to AIX nm, but means don't demangle with GNU nm
    # Also, AIX nm treats weak defined symbols like other global defined
    # symbols, whereas GNU nm marks them as "W".
    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
    else
      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
    fi
    ;;
  pw32*)
    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
    ;;
  cygwin* | mingw* | cegcc*)
    case $cc_basename in
    cl*)
      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
      ;;
    *)
      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
      ;;
    esac
    ;;
  linux* | k*bsd*-gnu | gnu*)
    _LT_TAGVAR(link_all_deplibs, $1)=no
    ;;
  *)
    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
    ;;
  esac
], [
  runpath_var=
  _LT_TAGVAR(allow_undefined_flag, $1)=
  _LT_TAGVAR(always_export_symbols, $1)=no
  _LT_TAGVAR(archive_cmds, $1)=
  _LT_TAGVAR(archive_expsym_cmds, $1)=
  _LT_TAGVAR(compiler_needs_object, $1)=no
  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  _LT_TAGVAR(hardcode_automatic, $1)=no
  _LT_TAGVAR(hardcode_direct, $1)=no
  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
  _LT_TAGVAR(hardcode_libdir_separator, $1)=
  _LT_TAGVAR(hardcode_minus_L, $1)=no
  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  _LT_TAGVAR(inherit_rpath, $1)=no
  _LT_TAGVAR(link_all_deplibs, $1)=unknown
  _LT_TAGVAR(module_cmds, $1)=
  _LT_TAGVAR(module_expsym_cmds, $1)=
  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
  _LT_TAGVAR(thread_safe_flag_spec, $1)=
  _LT_TAGVAR(whole_archive_flag_spec, $1)=
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  _LT_TAGVAR(include_expsyms, $1)=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ` (' and `)$', so one must not match beginning or
  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
  # as well as any symbol that contains `d'.
  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  # platforms (ab)use it in PIC code, but their linkers get confused if
  # the symbol is explicitly referenced.  Since portable code cannot
  # rely on this symbol name, it's probably fine to never include it in
  # preloaded symbol tables.
  # Exclude shared library initialization/finalization symbols.
dnl Note also adjust exclude_expsyms for C++ above.
  extract_expsyms_cmds=

  case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$GCC" != yes; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd*)
    with_gnu_ld=no
    ;;
  linux* | k*bsd*-gnu | gnu*)
    _LT_TAGVAR(link_all_deplibs, $1)=no
    ;;
  esac

  _LT_TAGVAR(ld_shlibs, $1)=yes

  # On some targets, GNU ld is compatible enough with the native linker
  # that we're better off using the native interface for both.
  lt_use_gnu_ld_interface=no
  if test "$with_gnu_ld" = yes; then
    case $host_os in
      aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker.  However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
	  *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
	  *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
	  *)
	    lt_use_gnu_ld_interface=yes
	    ;;
	esac
	;;
      *)
	lt_use_gnu_ld_interface=yes
	;;
    esac
  fi

  if test "$lt_use_gnu_ld_interface" = yes; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='${wl}'

    # Set some defaults for GNU ld with shared library support. These
    # are reset later if shared libraries are not supported. Putting them
    # here allows them to be overridden if necessary.
    runpath_var=LD_RUN_PATH
    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
    else
      _LT_TAGVAR(whole_archive_flag_spec, $1)=
    fi
    supports_anon_versioning=no
    case `$LD -v 2>&1` in
      *GNU\ gold*) supports_anon_versioning=yes ;;
      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
      *\ 2.11.*) ;; # other 2.11 versions
      *) supports_anon_versioning=yes ;;
    esac

    # See if GNU ld supports shared libraries.
    case $host_os in
    aix[[3-9]]*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
	_LT_TAGVAR(ld_shlibs, $1)=no
	cat <<_LT_EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.

_LT_EOF
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
            _LT_TAGVAR(archive_expsym_cmds, $1)=''
        ;;
      m68k)
            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
            _LT_TAGVAR(hardcode_minus_L, $1)=yes
        ;;
      esac
      ;;

    beos*)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	# Joseph Beckenbach  says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      else
	_LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
      # as there is no search path for DLLs.
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
      _LT_TAGVAR(always_export_symbols, $1)=no
      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']

      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	  cp $export_symbols $output_objdir/$soname.def;
	else
	  echo EXPORTS > $output_objdir/$soname.def;
	  cat $export_symbols >> $output_objdir/$soname.def;
	fi~
	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      else
	_LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;

    haiku*)
      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      ;;

    interix[[3-9]]*)
      _LT_TAGVAR(hardcode_direct, $1)=no
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
      tmp_diet=no
      if test "$host_os" = linux-dietlibc; then
	case $cc_basename in
	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
	esac
      fi
      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
	 && test "$tmp_diet" = no
      then
	tmp_addflag=' $pic_flag'
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
        pgcc*)				# Portland Group C compiler
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95* | pgfortran*)
					# Portland Group f77 and f90 compilers
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	lf95*)				# Lahey Fortran 8.1
	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
	  tmp_sharedflag='--shared' ;;
	xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	  tmp_sharedflag='-qmkshrobj'
	  tmp_addflag= ;;
	nvcc*)	# Cuda Compiler Driver 2.2
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  _LT_TAGVAR(compiler_needs_object, $1)=yes
	  ;;
	esac
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ C*)			# Sun C 5.9
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  _LT_TAGVAR(compiler_needs_object, $1)=yes
	  tmp_sharedflag='-G' ;;
	*Sun\ F*)			# Sun Fortran 8.3
	  tmp_sharedflag='-G' ;;
	esac
	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

        if test "x$supports_anon_versioning" = xyes; then
          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
	    echo "local: *; };" >> $output_objdir/$libname.ver~
	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        fi

	case $cc_basename in
	xlf* | bgf* | bgxlf* | mpixlf*)
	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	  if test "x$supports_anon_versioning" = xyes; then
	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
	      echo "local: *; };" >> $output_objdir/$libname.ver~
	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	  fi
	  ;;
	esac
      else
        _LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;

    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      fi
      ;;

    solaris*)
      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
	_LT_TAGVAR(ld_shlibs, $1)=no
	cat <<_LT_EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	_LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
	_LT_TAGVAR(ld_shlibs, $1)=no
	cat <<_LT_EOF 1>&2

*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
*** reliably create shared libraries on SCO systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
	;;
	*)
	  # For security reasons, it is highly recommended that you always
	  # use absolute paths for naming shared libraries, and exclude the
	  # DT_RUNPATH tag from executables and libraries.  But doing so
	  # requires that you compile everything twice, which is a pain.
	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	  else
	    _LT_TAGVAR(ld_shlibs, $1)=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    *)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	_LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;
    esac

    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
      runpath_var=
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
      _LT_TAGVAR(whole_archive_flag_spec, $1)=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
      _LT_TAGVAR(always_export_symbols, $1)=yes
      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      _LT_TAGVAR(hardcode_minus_L, $1)=yes
      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	_LT_TAGVAR(hardcode_direct, $1)=unsupported
      fi
      ;;

    aix[[4-9]]*)
      if test "$host_cpu" = ia64; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=""
      else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to AIX nm, but means don't demangle with GNU nm
	# Also, AIX nm treats weak defined symbols like other global
	# defined symbols, whereas GNU nm marks them as "W".
	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
	else
	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# need to do runtime linking.
	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
	  for ld_flag in $LDFLAGS; do
	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	  done
	  ;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
      fi

      # When large executables or shared objects are built, AIX ld can
      # have problems creating the table of contents.  If linking a library
      # or program results in "error TOC overflow" add -mminimal-toc to
      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

      _LT_TAGVAR(archive_cmds, $1)=''
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'

      if test "$GCC" = yes; then
	case $host_os in aix4.[[012]]|aix4.[[012]].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	  collect2name=`${CC} -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	  # We have reworked collect2
	  :
	  else
	  # We have old collect2
	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test "$aix_use_runtimelinking" = yes; then
	  shared_flag="$shared_flag "'${wl}-G'
	fi
	_LT_TAGVAR(link_all_deplibs, $1)=no
      else
	# not using gcc
	if test "$host_cpu" = ia64; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
	else
	  if test "$aix_use_runtimelinking" = yes; then
	    shared_flag='${wl}-G'
	  else
	    shared_flag='${wl}-bM:SRE'
	  fi
	fi
      fi

      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
      # It seems that -bexpall does not export symbols beginning with
      # underscore (_), so it is better to generate a list of symbols to export.
      _LT_TAGVAR(always_export_symbols, $1)=yes
      if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
        # Determine the default libpath from the value encoded in an
        # empty executable.
        _LT_SYS_MODULE_PATH_AIX([$1])
        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
      else
	if test "$host_cpu" = ia64; then
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an
	 # empty executable.
	 _LT_SYS_MODULE_PATH_AIX([$1])
	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
	  # Warning - without using the other run time loading flags,
	  # -berok will link without error, but may produce a broken library.
	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
	  if test "$with_gnu_ld" = yes; then
	    # We only use this code for GNU lds that support --whole-archive.
	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	  else
	    # Exported symbols can be pulled into shared objects from archives
	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
	  fi
	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
	  # This is similar to how AIX traditionally builds its shared libraries.
	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
	fi
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
            _LT_TAGVAR(archive_expsym_cmds, $1)=''
        ;;
      m68k)
            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
            _LT_TAGVAR(hardcode_minus_L, $1)=yes
        ;;
      esac
      ;;

    bsdi[[45]]*)
      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      case $cc_basename in
      cl*)
	# Native MSVC
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	_LT_TAGVAR(always_export_symbols, $1)=yes
	_LT_TAGVAR(file_list_spec, $1)='@'
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=".dll"
	# FIXME: Setting linknames here is a bad hack.
	_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
	  else
	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
	  fi~
	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
	  linknames='
	# The linker will not automatically build a static lib if we build a DLL.
	# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
	_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
	_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
	# Don't use ranlib
	_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
	_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
	  lt_tool_outputfile="@TOOL_OUTPUT@"~
	  case $lt_outputfile in
	    *.exe|*.EXE) ;;
	    *)
	      lt_outputfile="$lt_outputfile.exe"
	      lt_tool_outputfile="$lt_tool_outputfile.exe"
	      ;;
	  esac~
	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
	    $RM "$lt_outputfile.manifest";
	  fi'
	;;
      *)
	# Assume MSVC wrapper
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=".dll"
	# FIXME: Setting linknames here is a bad hack.
	_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
	# FIXME: Should let the user specify the lib program.
	_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
	;;
      esac
      ;;

    darwin* | rhapsody*)
      _LT_DARWIN_LINKER_FEATURES($1)
      ;;

    dgux*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
    # support.  Future versions do this automatically, but an explicit c++rt0.o
    # does not break anything, and helps significantly (at the cost of a little
    # extra space).
    freebsd2.2*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2.*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_minus_L, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | dragonfly*)
      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    hpux9*)
      if test "$GCC" = yes; then
	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      else
	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      fi
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
      _LT_TAGVAR(hardcode_direct, $1)=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      _LT_TAGVAR(hardcode_minus_L, $1)=yes
      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
      ;;

    hpux10*)
      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
      fi
      if test "$with_gnu_ld" = no; then
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
	_LT_TAGVAR(hardcode_direct, $1)=yes
	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	_LT_TAGVAR(hardcode_minus_L, $1)=yes
      fi
      ;;

    hpux11*)
      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	case $host_cpu in
	hppa*64*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	m4_if($1, [], [
	  # Older versions of the 11.00 compiler do not understand -b yet
	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
	  _LT_LINKER_OPTION([if $CC understands -b],
	    _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
	    [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
	    [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
	  [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
	  ;;
	esac
      fi
      if test "$with_gnu_ld" = no; then
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
	_LT_TAGVAR(hardcode_libdir_separator, $1)=:

	case $host_cpu in
	hppa*64*|ia64*)
	  _LT_TAGVAR(hardcode_direct, $1)=no
	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	  ;;
	*)
	  _LT_TAGVAR(hardcode_direct, $1)=yes
	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test "$GCC" = yes; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	# This should be the same for all languages, so no per-tag cache variable.
	AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
	  [lt_cv_irix_exported_symbol],
	  [save_LDFLAGS="$LDFLAGS"
	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
	   AC_LINK_IFELSE(
	     [AC_LANG_SOURCE(
	        [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
			      [C++], [[int foo (void) { return 0; }]],
			      [Fortran 77], [[
      subroutine foo
      end]],
			      [Fortran], [[
      subroutine foo
      end]])])],
	      [lt_cv_irix_exported_symbol=yes],
	      [lt_cv_irix_exported_symbol=no])
           LDFLAGS="$save_LDFLAGS"])
	if test "$lt_cv_irix_exported_symbol" = yes; then
          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
	fi
      else
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
      fi
      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
      _LT_TAGVAR(inherit_rpath, $1)=yes
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      ;;

    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    newsos6)
      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    *nto* | *qnx*)
      ;;

    openbsd*)
      if test -f /usr/libexec/ld.so; then
	_LT_TAGVAR(hardcode_direct, $1)=yes
	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
	else
	  case $host_os in
	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
	     ;;
	   *)
	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	     ;;
	  esac
	fi
      else
	_LT_TAGVAR(ld_shlibs, $1)=no
      fi
      ;;

    os2*)
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
      _LT_TAGVAR(hardcode_minus_L, $1)=yes
      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
      ;;

    osf3*)
      if test "$GCC" = yes; then
	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
      fi
      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test "$GCC" = yes; then
	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
      else
	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
      fi
      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
      ;;

    solaris*)
      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
      if test "$GCC" = yes; then
	wlarc='${wl}'
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
      else
	case `$CC -V 2>&1` in
	*"Compilers 5.0"*)
	  wlarc=''
	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	  ;;
	*)
	  wlarc='${wl}'
	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	  ;;
	esac
      fi
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      case $host_os in
      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
      *)
	# The compiler driver will combine and reorder linker options,
	# but understands `-z linker_flag'.  GCC discards it without `$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test "$GCC" = yes; then
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
	else
	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
	fi
	;;
      esac
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      ;;

    sunos4*)
      if test "x$host_vendor" = xsequent; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
      _LT_TAGVAR(hardcode_direct, $1)=yes
      _LT_TAGVAR(hardcode_minus_L, $1)=yes
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
	  _LT_TAGVAR(hardcode_direct, $1)=no
        ;;
	motorola)
	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    sysv4.3*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	_LT_TAGVAR(ld_shlibs, $1)=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6*)
      # Note: We can NOT use -z defs as we might desire, because we do not
      # link with -lc, and that would cause any symbols used from libc to
      # always be unresolved, which means just about no library would
      # ever link correctly.  If we're not using GNU ld we use -z text
      # though, which does catch some bad symbols but isn't as heavy-handed
      # as -z defs.
      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      ;;

    *)
      _LT_TAGVAR(ld_shlibs, $1)=no
      ;;
    esac

    if test x$host_vendor = xsni; then
      case $host in
      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
	;;
      esac
    fi
  fi
])
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no

_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld

_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
_LT_DECL([], [extract_expsyms_cmds], [2],
    [The commands to extract the exported symbol list from a shared archive])

#
# Do we need to explicitly link libc?
#
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
x|xyes)
  # Assume -lc should be added
  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes

  if test "$enable_shared" = yes && test "$GCC" = yes; then
    case $_LT_TAGVAR(archive_cmds, $1) in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
	[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
	[$RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
	  pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
	  _LT_TAGVAR(allow_undefined_flag, $1)=
	  if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
	  then
	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
	  else
	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
	  fi
	  _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*
	])
      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
      ;;
    esac
  fi
  ;;
esac

_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
    [Whether or not to add -lc for building shared libraries])
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
    [enable_shared_with_static_runtimes], [0],
    [Whether or not to disallow shared libs when runtime libs are static])
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
    [Compiler flag to allow reflexive dlopens])
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
    [Compiler flag to generate shared objects directly from archives])
_LT_TAGDECL([], [compiler_needs_object], [1],
    [Whether the compiler copes with passing no objects directly])
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
    [Create an old-style archive from a shared archive])
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
    [Create a temporary old-style archive to link instead of a shared archive])
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
_LT_TAGDECL([], [archive_expsym_cmds], [2])
_LT_TAGDECL([], [module_cmds], [2],
    [Commands used to build a loadable module if different from building
    a shared archive.])
_LT_TAGDECL([], [module_expsym_cmds], [2])
_LT_TAGDECL([], [with_gnu_ld], [1],
    [Whether we are building with GNU ld or not])
_LT_TAGDECL([], [allow_undefined_flag], [1],
    [Flag that allows shared libraries with undefined symbols to be built])
_LT_TAGDECL([], [no_undefined_flag], [1],
    [Flag that enforces no undefined symbols])
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
    [Flag to hardcode $libdir into a binary during linking.
    This must work even if $libdir does not exist])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
    [Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
    DIR into the resulting binary])
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
    DIR into the resulting binary and the resulting library dependency is
    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
    library is relocated])
_LT_TAGDECL([], [hardcode_minus_L], [0],
    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
    into the resulting binary])
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
    into the resulting binary])
_LT_TAGDECL([], [hardcode_automatic], [0],
    [Set to "yes" if building a shared library automatically hardcodes DIR
    into the library and all subsequent libraries and executables linked
    against it])
_LT_TAGDECL([], [inherit_rpath], [0],
    [Set to yes if linker adds runtime paths of dependent libraries
    to runtime path list])
_LT_TAGDECL([], [link_all_deplibs], [0],
    [Whether libtool must link a program against all its dependency libraries])
_LT_TAGDECL([], [always_export_symbols], [0],
    [Set to "yes" if exported symbols are required])
_LT_TAGDECL([], [export_symbols_cmds], [2],
    [The commands to list exported symbols])
_LT_TAGDECL([], [exclude_expsyms], [1],
    [Symbols that should not be listed in the preloaded symbols])
_LT_TAGDECL([], [include_expsyms], [1],
    [Symbols that must always be exported])
_LT_TAGDECL([], [prelink_cmds], [2],
    [Commands necessary for linking programs (against libraries) with templates])
_LT_TAGDECL([], [postlink_cmds], [2],
    [Commands necessary for finishing linking programs])
_LT_TAGDECL([], [file_list_spec], [1],
    [Specify filename containing input files])
dnl FIXME: Not yet implemented
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
dnl    [Compiler flag to generate thread safe objects])
])# _LT_LINKER_SHLIBS


# _LT_LANG_C_CONFIG([TAG])
# ------------------------
# Ensure that the configuration variables for a C compiler are suitably
# defined.  These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to `libtool'.
m4_defun([_LT_LANG_C_CONFIG],
[m4_require([_LT_DECL_EGREP])dnl
lt_save_CC="$CC"
AC_LANG_PUSH(C)

# Source file extension for C test sources.
ac_ext=c

# Object file extension for compiled C test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"

# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'

_LT_TAG_COMPILER
# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC

# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE

## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
  _LT_COMPILER_NO_RTTI($1)
  _LT_COMPILER_PIC($1)
  _LT_COMPILER_C_O($1)
  _LT_COMPILER_FILE_LOCKS($1)
  _LT_LINKER_SHLIBS($1)
  _LT_SYS_DYNAMIC_LINKER($1)
  _LT_LINKER_HARDCODE_LIBPATH($1)
  LT_SYS_DLOPEN_SELF
  _LT_CMD_STRIPLIB

  # Report which library types will actually be built
  AC_MSG_CHECKING([if libtool supports shared libraries])
  AC_MSG_RESULT([$can_build_shared])

  AC_MSG_CHECKING([whether to build shared libraries])
  test "$can_build_shared" = "no" && enable_shared=no

  # On AIX, shared libraries and static libraries use the same namespace, and
  # are all built from PIC.
  case $host_os in
  aix3*)
    test "$enable_shared" = yes && enable_static=no
    if test -n "$RANLIB"; then
      archive_cmds="$archive_cmds~\$RANLIB \$lib"
      postinstall_cmds='$RANLIB $lib'
    fi
    ;;

  aix[[4-9]]*)
    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
      test "$enable_shared" = yes && enable_static=no
    fi
    ;;
  esac
  AC_MSG_RESULT([$enable_shared])

  AC_MSG_CHECKING([whether to build static libraries])
  # Make sure either enable_shared or enable_static is yes.
  test "$enable_shared" = yes || enable_static=yes
  AC_MSG_RESULT([$enable_static])

  _LT_CONFIG($1)
fi
AC_LANG_POP
CC="$lt_save_CC"
])# _LT_LANG_C_CONFIG


# _LT_LANG_CXX_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a C++ compiler are suitably
# defined.  These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to `libtool'.
m4_defun([_LT_LANG_CXX_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
    (test "X$CXX" != "Xg++"))) ; then
  AC_PROG_CXXCPP
else
  _lt_caught_CXX_error=yes
fi

AC_LANG_PUSH(C++)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(compiler_needs_object, $1)=no
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no

# Source file extension for C++ test sources.
ac_ext=cpp

# Object file extension for compiled C++ test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# No sense in running all these tests if we already determined that
# the CXX compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_caught_CXX_error" != yes; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="int some_variable = 0;"

  # Code to be used in simple link tests
  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  _LT_TAG_COMPILER

  # save warnings/boilerplate of simple test code
  _LT_COMPILER_BOILERPLATE
  _LT_LINKER_BOILERPLATE

  # Allow CC to be a program name with arguments.
  lt_save_CC=$CC
  lt_save_CFLAGS=$CFLAGS
  lt_save_LD=$LD
  lt_save_GCC=$GCC
  GCC=$GXX
  lt_save_with_gnu_ld=$with_gnu_ld
  lt_save_path_LD=$lt_cv_path_LD
  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
  else
    $as_unset lt_cv_prog_gnu_ld
  fi
  if test -n "${lt_cv_path_LDCXX+set}"; then
    lt_cv_path_LD=$lt_cv_path_LDCXX
  else
    $as_unset lt_cv_path_LD
  fi
  test -z "${LDCXX+set}" || LD=$LDCXX
  CC=${CXX-"c++"}
  CFLAGS=$CXXFLAGS
  compiler=$CC
  _LT_TAGVAR(compiler, $1)=$CC
  _LT_CC_BASENAME([$compiler])

  if test -n "$compiler"; then
    # We don't want -fno-exception when compiling C++ code, so set the
    # no_builtin_flag separately
    if test "$GXX" = yes; then
      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
    else
      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
    fi

    if test "$GXX" = yes; then
      # Set up default GNU C++ configuration

      LT_PATH_LD

      # Check if GNU C++ uses GNU ld as the underlying linker, since the
      # archiving commands below assume that GNU ld is being used.
      if test "$with_gnu_ld" = yes; then
        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'

        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

        # If archive_cmds runs LD, not CC, wlarc should be empty
        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
        #     investigate it a little bit more. (MM)
        wlarc='${wl}'

        # ancient GNU ld didn't support --whole-archive et. al.
        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
	  $GREP 'no-whole-archive' > /dev/null; then
          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
        else
          _LT_TAGVAR(whole_archive_flag_spec, $1)=
        fi
      else
        with_gnu_ld=no
        wlarc=

        # A generic and very simple default shared library creation
        # command for GNU C++ for the case where it uses the native
        # linker, instead of GNU ld.  If possible, this setting should
        # overridden to take advantage of the native linker features on
        # the platform it is being used on.
        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
      fi

      # Commands to make compiler produce verbose output that lists
      # what "hidden" libraries, object files and flags are used when
      # linking a shared library.
      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'

    else
      GXX=no
      with_gnu_ld=no
      wlarc=
    fi

    # PORTME: fill in a description of your system's C++ link characteristics
    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
    _LT_TAGVAR(ld_shlibs, $1)=yes
    case $host_os in
      aix3*)
        # FIXME: insert proper C++ library support
        _LT_TAGVAR(ld_shlibs, $1)=no
        ;;
      aix[[4-9]]*)
        if test "$host_cpu" = ia64; then
          # On IA64, the linker does run time linking by default, so we don't
          # have to do anything special.
          aix_use_runtimelinking=no
          exp_sym_flag='-Bexport'
          no_entry_flag=""
        else
          aix_use_runtimelinking=no

          # Test if we are trying to use run time linking or normal
          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
          # need to do runtime linking.
          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
	    for ld_flag in $LDFLAGS; do
	      case $ld_flag in
	      *-brtl*)
	        aix_use_runtimelinking=yes
	        break
	        ;;
	      esac
	    done
	    ;;
          esac

          exp_sym_flag='-bexport'
          no_entry_flag='-bnoentry'
        fi

        # When large executables or shared objects are built, AIX ld can
        # have problems creating the table of contents.  If linking a library
        # or program results in "error TOC overflow" add -mminimal-toc to
        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

        _LT_TAGVAR(archive_cmds, $1)=''
        _LT_TAGVAR(hardcode_direct, $1)=yes
        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
        _LT_TAGVAR(link_all_deplibs, $1)=yes
        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'

        if test "$GXX" = yes; then
          case $host_os in aix4.[[012]]|aix4.[[012]].*)
          # We only want to do this on AIX 4.2 and lower, the check
          # below for broken collect2 doesn't work under 4.3+
	  collect2name=`${CC} -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	    # We have reworked collect2
	    :
	  else
	    # We have old collect2
	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
	    # It fails to find uninstalled libraries when the uninstalled
	    # path is not listed in the libpath.  Setting hardcode_minus_L
	    # to unsupported forces relinking
	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
	  fi
          esac
          shared_flag='-shared'
	  if test "$aix_use_runtimelinking" = yes; then
	    shared_flag="$shared_flag "'${wl}-G'
	  fi
        else
          # not using gcc
          if test "$host_cpu" = ia64; then
	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	  # chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
          else
	    if test "$aix_use_runtimelinking" = yes; then
	      shared_flag='${wl}-G'
	    else
	      shared_flag='${wl}-bM:SRE'
	    fi
          fi
        fi

        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
        # It seems that -bexpall does not export symbols beginning with
        # underscore (_), so it is better to generate a list of symbols to
	# export.
        _LT_TAGVAR(always_export_symbols, $1)=yes
        if test "$aix_use_runtimelinking" = yes; then
          # Warning - without using the other runtime loading flags (-brtl),
          # -berok will link without error, but may produce a broken library.
          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
          # Determine the default libpath from the value encoded in an empty
          # executable.
          _LT_SYS_MODULE_PATH_AIX([$1])
          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"

          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        else
          if test "$host_cpu" = ia64; then
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
          else
	    # Determine the default libpath from the value encoded in an
	    # empty executable.
	    _LT_SYS_MODULE_PATH_AIX([$1])
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
	    # Warning - without using the other run time loading flags,
	    # -berok will link without error, but may produce a broken library.
	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
	    if test "$with_gnu_ld" = yes; then
	      # We only use this code for GNU lds that support --whole-archive.
	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	    else
	      # Exported symbols can be pulled into shared objects from archives
	      _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
	    fi
	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
	    # This is similar to how AIX traditionally builds its shared
	    # libraries.
	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
          fi
        fi
        ;;

      beos*)
	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	  # Joseph Beckenbach  says some releases of gcc
	  # support --undefined.  This deserves some investigation.  FIXME
	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	else
	  _LT_TAGVAR(ld_shlibs, $1)=no
	fi
	;;

      chorus*)
        case $cc_basename in
          *)
	  # FIXME: insert proper C++ library support
	  _LT_TAGVAR(ld_shlibs, $1)=no
	  ;;
        esac
        ;;

      cygwin* | mingw* | pw32* | cegcc*)
	case $GXX,$cc_basename in
	,cl* | no,cl*)
	  # Native MSVC
	  # hardcode_libdir_flag_spec is actually meaningless, as there is
	  # no search path for DLLs.
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	  _LT_TAGVAR(always_export_symbols, $1)=yes
	  _LT_TAGVAR(file_list_spec, $1)='@'
	  # Tell ltmain to make .lib files, not .a files.
	  libext=lib
	  # Tell ltmain to make .dll files, not .so files.
	  shrext_cmds=".dll"
	  # FIXME: Setting linknames here is a bad hack.
	  _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
	  _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	      $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
	    else
	      $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
	    fi~
	    $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
	    linknames='
	  # The linker will not automatically build a static lib if we build a DLL.
	  # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
	  # Don't use ranlib
	  _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
	  _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
	    lt_tool_outputfile="@TOOL_OUTPUT@"~
	    case $lt_outputfile in
	      *.exe|*.EXE) ;;
	      *)
		lt_outputfile="$lt_outputfile.exe"
		lt_tool_outputfile="$lt_tool_outputfile.exe"
		;;
	    esac~
	    func_to_tool_file "$lt_outputfile"~
	    if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
	      $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
	      $RM "$lt_outputfile.manifest";
	    fi'
	  ;;
	*)
	  # g++
	  # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
	  # as there is no search path for DLLs.
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
	  _LT_TAGVAR(always_export_symbols, $1)=no
	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes

	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	    # If the export-symbols file already is a .def file (1st line
	    # is EXPORTS), use it as is; otherwise, prepend...
	    _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	      cp $export_symbols $output_objdir/$soname.def;
	    else
	      echo EXPORTS > $output_objdir/$soname.def;
	      cat $export_symbols >> $output_objdir/$soname.def;
	    fi~
	    $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	  else
	    _LT_TAGVAR(ld_shlibs, $1)=no
	  fi
	  ;;
	esac
	;;
      darwin* | rhapsody*)
        _LT_DARWIN_LINKER_FEATURES($1)
	;;

      dgux*)
        case $cc_basename in
          ec++*)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          ghcx*)
	    # Green Hills C++ Compiler
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
        esac
        ;;

      freebsd2.*)
        # C++ shared libraries reported to be fairly broken before
	# switch to ELF
        _LT_TAGVAR(ld_shlibs, $1)=no
        ;;

      freebsd-elf*)
        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
        ;;

      freebsd* | dragonfly*)
        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
        # conventions
        _LT_TAGVAR(ld_shlibs, $1)=yes
        ;;

      gnu*)
        ;;

      haiku*)
        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
        _LT_TAGVAR(link_all_deplibs, $1)=yes
        ;;

      hpux9*)
        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
        _LT_TAGVAR(hardcode_direct, $1)=yes
        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
				             # but as the default
				             # location of the library.

        case $cc_basename in
          CC*)
            # FIXME: insert proper C++ library support
            _LT_TAGVAR(ld_shlibs, $1)=no
            ;;
          aCC*)
            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
            # Commands to make compiler produce verbose output that lists
            # what "hidden" libraries, object files and flags are used when
            # linking a shared library.
            #
            # There doesn't appear to be a way to prevent this compiler from
            # explicitly linking system object files so we need to strip them
            # from the output so that they don't get included in the library
            # dependencies.
            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
            ;;
          *)
            if test "$GXX" = yes; then
              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
            else
              # FIXME: insert proper C++ library support
              _LT_TAGVAR(ld_shlibs, $1)=no
            fi
            ;;
        esac
        ;;

      hpux10*|hpux11*)
        if test $with_gnu_ld = no; then
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:

          case $host_cpu in
            hppa*64*|ia64*)
              ;;
            *)
	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
              ;;
          esac
        fi
        case $host_cpu in
          hppa*64*|ia64*)
            _LT_TAGVAR(hardcode_direct, $1)=no
            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
            ;;
          *)
            _LT_TAGVAR(hardcode_direct, $1)=yes
            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
					         # but as the default
					         # location of the library.
            ;;
        esac

        case $cc_basename in
          CC*)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          aCC*)
	    case $host_cpu in
	      hppa*64*)
	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      ia64*)
	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	      *)
	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	        ;;
	    esac
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
          *)
	    if test "$GXX" = yes; then
	      if test $with_gnu_ld = no; then
	        case $host_cpu in
	          hppa*64*)
	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          ia64*)
	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	          *)
	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	            ;;
	        esac
	      fi
	    else
	      # FIXME: insert proper C++ library support
	      _LT_TAGVAR(ld_shlibs, $1)=no
	    fi
	    ;;
        esac
        ;;

      interix[[3-9]]*)
	_LT_TAGVAR(hardcode_direct, $1)=no
	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
	# Instead, shared libraries are loaded at an image base (0x10000000 by
	# default) and relocated if they conflict, which is a slow very memory
	# consuming and fragmenting process.  To avoid this, we pick a random,
	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
	;;
      irix5* | irix6*)
        case $cc_basename in
          CC*)
	    # SGI C++
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'

	    # Archives containing C++ object files must be created using
	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
	    ;;
          *)
	    if test "$GXX" = yes; then
	      if test "$with_gnu_ld" = no; then
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	      else
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
	      fi
	    fi
	    _LT_TAGVAR(link_all_deplibs, $1)=yes
	    ;;
        esac
        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
        _LT_TAGVAR(inherit_rpath, $1)=yes
        ;;

      linux* | k*bsd*-gnu | kopensolaris*-gnu)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'

	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

	    # Archives containing C++ object files must be created using
	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
	    ;;
	  icpc* | ecpc* )
	    # Intel C++
	    with_gnu_ld=yes
	    # version 8.0 and above of icpc choke on multiply defined symbols
	    # if we add $predep_objects and $postdep_objects, however 7.1 and
	    # earlier do not add the objects themselves.
	    case `$CC -V 2>&1` in
	      *"Version 7."*)
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	      *)  # Version 8.0 or newer
	        tmp_idyn=
	        case $host_cpu in
		  ia64*) tmp_idyn=' -i_dynamic';;
		esac
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
		;;
	    esac
	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	    ;;
          pgCC* | pgcpp*)
            # Portland Group C++ compiler
	    case `$CC -V` in
	    *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
		rm -rf $tpldir~
		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
		compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
		rm -rf $tpldir~
		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
		$RANLIB $oldlib'
	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
		rm -rf $tpldir~
		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
		rm -rf $tpldir~
		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
	      ;;
	    *) # Version 6 and above use weak symbols
	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
	      ;;
	    esac

	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
            ;;
	  cxx*)
	    # Compaq C++
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'

	    runpath_var=LD_RUN_PATH
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
	    ;;
	  xl* | mpixl* | bgxl*)
	    # IBM XL 8.0 on PPC, with GNU ld
	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	    if test "x$supports_anon_versioning" = xyes; then
	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
		echo "local: *; };" >> $output_objdir/$libname.ver~
		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
	    fi
	    ;;
	  *)
	    case `$CC -V 2>&1 | sed 5q` in
	    *Sun\ C*)
	      # Sun C++ 5.9
	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	      _LT_TAGVAR(compiler_needs_object, $1)=yes

	      # Not sure whether something based on
	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
	      # would be better.
	      output_verbose_link_cmd='func_echo_all'

	      # Archives containing C++ object files must be created using
	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	      # necessary to make sure instantiated templates are included
	      # in the archive.
	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
	      ;;
	    esac
	    ;;
	esac
	;;

      lynxos*)
        # FIXME: insert proper C++ library support
	_LT_TAGVAR(ld_shlibs, $1)=no
	;;

      m88k*)
        # FIXME: insert proper C++ library support
        _LT_TAGVAR(ld_shlibs, $1)=no
	;;

      mvs*)
        case $cc_basename in
          cxx*)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
	  *)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
	esac
	;;

      netbsd*)
        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
	  wlarc=
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
	  _LT_TAGVAR(hardcode_direct, $1)=yes
	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	fi
	# Workaround some broken pre-1.5 toolchains
	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
	;;

      *nto* | *qnx*)
        _LT_TAGVAR(ld_shlibs, $1)=yes
	;;

      openbsd2*)
        # C++ shared libraries are fairly broken
	_LT_TAGVAR(ld_shlibs, $1)=no
	;;

      openbsd*)
	if test -f /usr/libexec/ld.so; then
	  _LT_TAGVAR(hardcode_direct, $1)=yes
	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
	  fi
	  output_verbose_link_cmd=func_echo_all
	else
	  _LT_TAGVAR(ld_shlibs, $1)=no
	fi
	;;

      osf3* | osf4* | osf5*)
        case $cc_basename in
          KCC*)
	    # Kuck and Associates, Inc. (KAI) C++ Compiler

	    # KCC will only create a shared library if the output file
	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
	    # to its proper name (with version) after linking.
	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:

	    # Archives containing C++ object files must be created using
	    # the KAI C++ compiler.
	    case $host in
	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
	    esac
	    ;;
          RCC*)
	    # Rational C++ 2.4.1
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          cxx*)
	    case $host in
	      osf3*)
	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
		;;
	      *)
	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
	          echo "-hidden">> $lib.exp~
	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
	          $RM $lib.exp'
	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
		;;
	    esac

	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    #
	    # There doesn't appear to be a way to prevent this compiler from
	    # explicitly linking system object files so we need to strip them
	    # from the output so that they don't get included in the library
	    # dependencies.
	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
	    ;;
	  *)
	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
	      case $host in
	        osf3*)
	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
		  ;;
	        *)
	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
		  ;;
	      esac

	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:

	      # Commands to make compiler produce verbose output that lists
	      # what "hidden" libraries, object files and flags are used when
	      # linking a shared library.
	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'

	    else
	      # FIXME: insert proper C++ library support
	      _LT_TAGVAR(ld_shlibs, $1)=no
	    fi
	    ;;
        esac
        ;;

      psos*)
        # FIXME: insert proper C++ library support
        _LT_TAGVAR(ld_shlibs, $1)=no
        ;;

      sunos4*)
        case $cc_basename in
          CC*)
	    # Sun C++ 4.x
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          lcc*)
	    # Lucid
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
        esac
        ;;

      solaris*)
        case $cc_basename in
          CC* | sunCC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	    case $host_os in
	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
	      *)
		# The compiler driver will combine and reorder linker options,
		# but understands `-z linker_flag'.
	        # Supported since Solaris 2.6 (maybe 2.5.1?)
		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
	        ;;
	    esac
	    _LT_TAGVAR(link_all_deplibs, $1)=yes

	    output_verbose_link_cmd='func_echo_all'

	    # Archives containing C++ object files must be created using
	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
	    # necessary to make sure instantiated templates are included
	    # in the archive.
	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
	    ;;
          gcx*)
	    # Green Hills C++ Compiler
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

	    # The C++ compiler must be used to create the archive.
	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
	    ;;
          *)
	    # GNU C++ compiler with Solaris linker
	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
		  $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
	      else
	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
	        # platform.
	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'

	        # Commands to make compiler produce verbose output that lists
	        # what "hidden" libraries, object files and flags are used when
	        # linking a shared library.
	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
	      fi

	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
	      case $host_os in
		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
		*)
		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
		  ;;
	      esac
	    fi
	    ;;
        esac
        ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
      runpath_var='LD_RUN_PATH'

      case $cc_basename in
        CC*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
      esac
      ;;

      sysv5* | sco3.2v5* | sco5v6*)
	# Note: We can NOT use -z defs as we might desire, because we do not
	# link with -lc, and that would cause any symbols used from libc to
	# always be unresolved, which means just about no library would
	# ever link correctly.  If we're not using GNU ld we use -z text
	# though, which does catch some bad symbols but isn't as heavy-handed
	# as -z defs.
	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
	_LT_TAGVAR(link_all_deplibs, $1)=yes
	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
	runpath_var='LD_RUN_PATH'

	case $cc_basename in
          CC*)
	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
	      '"$_LT_TAGVAR(old_archive_cmds, $1)"
	    _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
	      '"$_LT_TAGVAR(reload_cmds, $1)"
	    ;;
	  *)
	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	    ;;
	esac
      ;;

      tandem*)
        case $cc_basename in
          NCC*)
	    # NonStop-UX NCC 3.20
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
          *)
	    # FIXME: insert proper C++ library support
	    _LT_TAGVAR(ld_shlibs, $1)=no
	    ;;
        esac
        ;;

      vxworks*)
        # FIXME: insert proper C++ library support
        _LT_TAGVAR(ld_shlibs, $1)=no
        ;;

      *)
        # FIXME: insert proper C++ library support
        _LT_TAGVAR(ld_shlibs, $1)=no
        ;;
    esac

    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no

    _LT_TAGVAR(GCC, $1)="$GXX"
    _LT_TAGVAR(LD, $1)="$LD"

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    _LT_SYS_HIDDEN_LIBDEPS($1)
    _LT_COMPILER_PIC($1)
    _LT_COMPILER_C_O($1)
    _LT_COMPILER_FILE_LOCKS($1)
    _LT_LINKER_SHLIBS($1)
    _LT_SYS_DYNAMIC_LINKER($1)
    _LT_LINKER_HARDCODE_LIBPATH($1)

    _LT_CONFIG($1)
  fi # test -n "$compiler"

  CC=$lt_save_CC
  CFLAGS=$lt_save_CFLAGS
  LDCXX=$LD
  LD=$lt_save_LD
  GCC=$lt_save_GCC
  with_gnu_ld=$lt_save_with_gnu_ld
  lt_cv_path_LDCXX=$lt_cv_path_LD
  lt_cv_path_LD=$lt_save_path_LD
  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test "$_lt_caught_CXX_error" != yes

AC_LANG_POP
])# _LT_LANG_CXX_CONFIG


# _LT_FUNC_STRIPNAME_CNF
# ----------------------
# func_stripname_cnf prefix suffix name
# strip PREFIX and SUFFIX off of NAME.
# PREFIX and SUFFIX must not contain globbing or regex special
# characters, hashes, percent signs, but SUFFIX may contain a leading
# dot (in which case that matches only a dot).
#
# This function is identical to the (non-XSI) version of func_stripname,
# except this one can be used by m4 code that may be executed by configure,
# rather than the libtool script.
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
AC_REQUIRE([_LT_DECL_SED])
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
func_stripname_cnf ()
{
  case ${2} in
  .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
  *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
  esac
} # func_stripname_cnf
])# _LT_FUNC_STRIPNAME_CNF

# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
# ---------------------------------
# Figure out "hidden" library dependencies from verbose
# compiler output when linking a shared library.
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
# Dependencies to place before and after the object being linked:
_LT_TAGVAR(predep_objects, $1)=
_LT_TAGVAR(postdep_objects, $1)=
_LT_TAGVAR(predeps, $1)=
_LT_TAGVAR(postdeps, $1)=
_LT_TAGVAR(compiler_lib_search_path, $1)=

dnl we can't use the lt_simple_compile_test_code here,
dnl because it contains code intended for an executable,
dnl not a library.  It's possible we should let each
dnl tag define a new lt_????_link_test_code variable,
dnl but it's only used here...
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
int a;
void foo (void) { a = 0; }
_LT_EOF
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
  Foo (void) { a = 0; }
private:
  int a;
};
_LT_EOF
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
      subroutine foo
      implicit none
      integer*4 a
      a=0
      return
      end
_LT_EOF
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
      subroutine foo
      implicit none
      integer a
      a=0
      return
      end
_LT_EOF
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
public class foo {
  private int a;
  public void bar (void) {
    a = 0;
  }
};
_LT_EOF
], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
package foo
func foo() {
}
_LT_EOF
])

_lt_libdeps_save_CFLAGS=$CFLAGS
case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
esac

dnl Parse the compiler output and extract the necessary
dnl objects, libraries and library flags.
if AC_TRY_EVAL(ac_compile); then
  # Parse the compiler output and extract the necessary
  # objects, libraries and library flags.

  # Sentinel used to keep track of whether or not we are before
  # the conftest object file.
  pre_test_object_deps_done=no

  for p in `eval "$output_verbose_link_cmd"`; do
    case ${prev}${p} in

    -L* | -R* | -l*)
       # Some compilers place space between "-{L,R}" and the path.
       # Remove the space.
       if test $p = "-L" ||
          test $p = "-R"; then
	 prev=$p
	 continue
       fi

       # Expand the sysroot to ease extracting the directories later.
       if test -z "$prev"; then
         case $p in
         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
         esac
       fi
       case $p in
       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
       esac
       if test "$pre_test_object_deps_done" = no; then
	 case ${prev} in
	 -L | -R)
	   # Internal compiler library paths should come after those
	   # provided the user.  The postdeps already come after the
	   # user supplied libs so there is no need to process them.
	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
	   else
	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
	   fi
	   ;;
	 # The "-l" case would never come before the object being
	 # linked, so don't bother handling this case.
	 esac
       else
	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
	 else
	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
	 fi
       fi
       prev=
       ;;

    *.lto.$objext) ;; # Ignore GCC LTO objects
    *.$objext)
       # This assumes that the test object file only shows up
       # once in the compiler output.
       if test "$p" = "conftest.$objext"; then
	 pre_test_object_deps_done=yes
	 continue
       fi

       if test "$pre_test_object_deps_done" = no; then
	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
	   _LT_TAGVAR(predep_objects, $1)="$p"
	 else
	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
	 fi
       else
	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
	   _LT_TAGVAR(postdep_objects, $1)="$p"
	 else
	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
	 fi
       fi
       ;;

    *) ;; # Ignore the rest.

    esac
  done

  # Clean up.
  rm -f a.out a.exe
else
  echo "libtool.m4: error: problem compiling $1 test program"
fi

$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS

# PORTME: override above test on systems where it is broken
m4_if([$1], [CXX],
[case $host_os in
interix[[3-9]]*)
  # Interix 3.5 installs completely hosed .la files for C++, so rather than
  # hack all around it, let's just trust "g++" to DTRT.
  _LT_TAGVAR(predep_objects,$1)=
  _LT_TAGVAR(postdep_objects,$1)=
  _LT_TAGVAR(postdeps,$1)=
  ;;

linux*)
  case `$CC -V 2>&1 | sed 5q` in
  *Sun\ C*)
    # Sun C++ 5.9

    # The more standards-conforming stlport4 library is
    # incompatible with the Cstd library. Avoid specifying
    # it if it's in CXXFLAGS. Ignore libCrun as
    # -library=stlport4 depends on it.
    case " $CXX $CXXFLAGS " in
    *" -library=stlport4 "*)
      solaris_use_stlport4=yes
      ;;
    esac

    if test "$solaris_use_stlport4" != yes; then
      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
    fi
    ;;
  esac
  ;;

solaris*)
  case $cc_basename in
  CC* | sunCC*)
    # The more standards-conforming stlport4 library is
    # incompatible with the Cstd library. Avoid specifying
    # it if it's in CXXFLAGS. Ignore libCrun as
    # -library=stlport4 depends on it.
    case " $CXX $CXXFLAGS " in
    *" -library=stlport4 "*)
      solaris_use_stlport4=yes
      ;;
    esac

    # Adding this requires a known-good setup of shared libraries for
    # Sun compiler versions before 5.6, else PIC objects from an old
    # archive will be linked into the output, leading to subtle bugs.
    if test "$solaris_use_stlport4" != yes; then
      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
    fi
    ;;
  esac
  ;;
esac
])

case " $_LT_TAGVAR(postdeps, $1) " in
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
esac
 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
fi
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
    [The directories searched by this compiler when creating a shared library])
_LT_TAGDECL([], [predep_objects], [1],
    [Dependencies to place before and after the objects being linked to
    create a shared library])
_LT_TAGDECL([], [postdep_objects], [1])
_LT_TAGDECL([], [predeps], [1])
_LT_TAGDECL([], [postdeps], [1])
_LT_TAGDECL([], [compiler_lib_search_path], [1],
    [The library search path used internally by the compiler when linking
    a shared library])
])# _LT_SYS_HIDDEN_LIBDEPS


# _LT_LANG_F77_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a Fortran 77 compiler are
# suitably defined.  These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_F77_CONFIG],
[AC_LANG_PUSH(Fortran 77)
if test -z "$F77" || test "X$F77" = "Xno"; then
  _lt_disable_F77=yes
fi

_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no

# Source file extension for f77 test sources.
ac_ext=f

# Object file extension for compiled f77 test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# No sense in running all these tests if we already determined that
# the F77 compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_disable_F77" != yes; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="\
      subroutine t
      return
      end
"

  # Code to be used in simple link tests
  lt_simple_link_test_code="\
      program t
      end
"

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  _LT_TAG_COMPILER

  # save warnings/boilerplate of simple test code
  _LT_COMPILER_BOILERPLATE
  _LT_LINKER_BOILERPLATE

  # Allow CC to be a program name with arguments.
  lt_save_CC="$CC"
  lt_save_GCC=$GCC
  lt_save_CFLAGS=$CFLAGS
  CC=${F77-"f77"}
  CFLAGS=$FFLAGS
  compiler=$CC
  _LT_TAGVAR(compiler, $1)=$CC
  _LT_CC_BASENAME([$compiler])
  GCC=$G77
  if test -n "$compiler"; then
    AC_MSG_CHECKING([if libtool supports shared libraries])
    AC_MSG_RESULT([$can_build_shared])

    AC_MSG_CHECKING([whether to build shared libraries])
    test "$can_build_shared" = "no" && enable_shared=no

    # On AIX, shared libraries and static libraries use the same namespace, and
    # are all built from PIC.
    case $host_os in
      aix3*)
        test "$enable_shared" = yes && enable_static=no
        if test -n "$RANLIB"; then
          archive_cmds="$archive_cmds~\$RANLIB \$lib"
          postinstall_cmds='$RANLIB $lib'
        fi
        ;;
      aix[[4-9]]*)
	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
	  test "$enable_shared" = yes && enable_static=no
	fi
        ;;
    esac
    AC_MSG_RESULT([$enable_shared])

    AC_MSG_CHECKING([whether to build static libraries])
    # Make sure either enable_shared or enable_static is yes.
    test "$enable_shared" = yes || enable_static=yes
    AC_MSG_RESULT([$enable_static])

    _LT_TAGVAR(GCC, $1)="$G77"
    _LT_TAGVAR(LD, $1)="$LD"

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    _LT_COMPILER_PIC($1)
    _LT_COMPILER_C_O($1)
    _LT_COMPILER_FILE_LOCKS($1)
    _LT_LINKER_SHLIBS($1)
    _LT_SYS_DYNAMIC_LINKER($1)
    _LT_LINKER_HARDCODE_LIBPATH($1)

    _LT_CONFIG($1)
  fi # test -n "$compiler"

  GCC=$lt_save_GCC
  CC="$lt_save_CC"
  CFLAGS="$lt_save_CFLAGS"
fi # test "$_lt_disable_F77" != yes

AC_LANG_POP
])# _LT_LANG_F77_CONFIG


# _LT_LANG_FC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for a Fortran compiler are
# suitably defined.  These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_FC_CONFIG],
[AC_LANG_PUSH(Fortran)

if test -z "$FC" || test "X$FC" = "Xno"; then
  _lt_disable_FC=yes
fi

_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no

# Source file extension for fc test sources.
ac_ext=${ac_fc_srcext-f}

# Object file extension for compiled fc test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# No sense in running all these tests if we already determined that
# the FC compiler isn't working.  Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_disable_FC" != yes; then
  # Code to be used in simple compile tests
  lt_simple_compile_test_code="\
      subroutine t
      return
      end
"

  # Code to be used in simple link tests
  lt_simple_link_test_code="\
      program t
      end
"

  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  _LT_TAG_COMPILER

  # save warnings/boilerplate of simple test code
  _LT_COMPILER_BOILERPLATE
  _LT_LINKER_BOILERPLATE

  # Allow CC to be a program name with arguments.
  lt_save_CC="$CC"
  lt_save_GCC=$GCC
  lt_save_CFLAGS=$CFLAGS
  CC=${FC-"f95"}
  CFLAGS=$FCFLAGS
  compiler=$CC
  GCC=$ac_cv_fc_compiler_gnu

  _LT_TAGVAR(compiler, $1)=$CC
  _LT_CC_BASENAME([$compiler])

  if test -n "$compiler"; then
    AC_MSG_CHECKING([if libtool supports shared libraries])
    AC_MSG_RESULT([$can_build_shared])

    AC_MSG_CHECKING([whether to build shared libraries])
    test "$can_build_shared" = "no" && enable_shared=no

    # On AIX, shared libraries and static libraries use the same namespace, and
    # are all built from PIC.
    case $host_os in
      aix3*)
        test "$enable_shared" = yes && enable_static=no
        if test -n "$RANLIB"; then
          archive_cmds="$archive_cmds~\$RANLIB \$lib"
          postinstall_cmds='$RANLIB $lib'
        fi
        ;;
      aix[[4-9]]*)
	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
	  test "$enable_shared" = yes && enable_static=no
	fi
        ;;
    esac
    AC_MSG_RESULT([$enable_shared])

    AC_MSG_CHECKING([whether to build static libraries])
    # Make sure either enable_shared or enable_static is yes.
    test "$enable_shared" = yes || enable_static=yes
    AC_MSG_RESULT([$enable_static])

    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
    _LT_TAGVAR(LD, $1)="$LD"

    ## CAVEAT EMPTOR:
    ## There is no encapsulation within the following macros, do not change
    ## the running order or otherwise move them around unless you know exactly
    ## what you are doing...
    _LT_SYS_HIDDEN_LIBDEPS($1)
    _LT_COMPILER_PIC($1)
    _LT_COMPILER_C_O($1)
    _LT_COMPILER_FILE_LOCKS($1)
    _LT_LINKER_SHLIBS($1)
    _LT_SYS_DYNAMIC_LINKER($1)
    _LT_LINKER_HARDCODE_LIBPATH($1)

    _LT_CONFIG($1)
  fi # test -n "$compiler"

  GCC=$lt_save_GCC
  CC=$lt_save_CC
  CFLAGS=$lt_save_CFLAGS
fi # test "$_lt_disable_FC" != yes

AC_LANG_POP
])# _LT_LANG_FC_CONFIG


# _LT_LANG_GCJ_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for the GNU Java Compiler compiler
# are suitably defined.  These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_GCJ_CONFIG],
[AC_REQUIRE([LT_PROG_GCJ])dnl
AC_LANG_SAVE

# Source file extension for Java test sources.
ac_ext=java

# Object file extension for compiled Java test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="class foo {}"

# Code to be used in simple link tests
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'

# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER

# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE

# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=yes
CC=${GCJ-"gcj"}
CFLAGS=$GCJFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)="$LD"
_LT_CC_BASENAME([$compiler])

# GCJ did not exist at the time GCC didn't implicitly link libc in.
_LT_TAGVAR(archive_cmds_need_lc, $1)=no

_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds

## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
  _LT_COMPILER_NO_RTTI($1)
  _LT_COMPILER_PIC($1)
  _LT_COMPILER_C_O($1)
  _LT_COMPILER_FILE_LOCKS($1)
  _LT_LINKER_SHLIBS($1)
  _LT_LINKER_HARDCODE_LIBPATH($1)

  _LT_CONFIG($1)
fi

AC_LANG_RESTORE

GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_GCJ_CONFIG


# _LT_LANG_GO_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for the GNU Go compiler
# are suitably defined.  These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_GO_CONFIG],
[AC_REQUIRE([LT_PROG_GO])dnl
AC_LANG_SAVE

# Source file extension for Go test sources.
ac_ext=go

# Object file extension for compiled Go test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="package main; func main() { }"

# Code to be used in simple link tests
lt_simple_link_test_code='package main; func main() { }'

# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER

# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE

# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=yes
CC=${GOC-"gccgo"}
CFLAGS=$GOFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)="$LD"
_LT_CC_BASENAME([$compiler])

# Go did not exist at the time GCC didn't implicitly link libc in.
_LT_TAGVAR(archive_cmds_need_lc, $1)=no

_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds

## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then
  _LT_COMPILER_NO_RTTI($1)
  _LT_COMPILER_PIC($1)
  _LT_COMPILER_C_O($1)
  _LT_COMPILER_FILE_LOCKS($1)
  _LT_LINKER_SHLIBS($1)
  _LT_LINKER_HARDCODE_LIBPATH($1)

  _LT_CONFIG($1)
fi

AC_LANG_RESTORE

GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_GO_CONFIG


# _LT_LANG_RC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for the Windows resource compiler
# are suitably defined.  These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_RC_CONFIG],
[AC_REQUIRE([LT_PROG_RC])dnl
AC_LANG_SAVE

# Source file extension for RC test sources.
ac_ext=rc

# Object file extension for compiled RC test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'

# Code to be used in simple link tests
lt_simple_link_test_code="$lt_simple_compile_test_code"

# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER

# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE

# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=
CC=${RC-"windres"}
CFLAGS=
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes

if test -n "$compiler"; then
  :
  _LT_CONFIG($1)
fi

GCC=$lt_save_GCC
AC_LANG_RESTORE
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_RC_CONFIG


# LT_PROG_GCJ
# -----------
AC_DEFUN([LT_PROG_GCJ],
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
    [AC_CHECK_TOOL(GCJ, gcj,)
      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
      AC_SUBST(GCJFLAGS)])])[]dnl
])

# Old name:
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])


# LT_PROG_GO
# ----------
AC_DEFUN([LT_PROG_GO],
[AC_CHECK_TOOL(GOC, gccgo,)
])


# LT_PROG_RC
# ----------
AC_DEFUN([LT_PROG_RC],
[AC_CHECK_TOOL(RC, windres,)
])

# Old name:
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_RC], [])


# _LT_DECL_EGREP
# --------------
# If we don't have a new enough Autoconf to choose the best grep
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_EGREP],
[AC_REQUIRE([AC_PROG_EGREP])dnl
AC_REQUIRE([AC_PROG_FGREP])dnl
test -z "$GREP" && GREP=grep
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
_LT_DECL([], [EGREP], [1], [An ERE matcher])
_LT_DECL([], [FGREP], [1], [A literal string matcher])
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
AC_SUBST([GREP])
])


# _LT_DECL_OBJDUMP
# --------------
# If we don't have a new enough Autoconf to choose the best objdump
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_OBJDUMP],
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
AC_SUBST([OBJDUMP])
])

# _LT_DECL_DLLTOOL
# ----------------
# Ensure DLLTOOL variable is set.
m4_defun([_LT_DECL_DLLTOOL],
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
AC_SUBST([DLLTOOL])
])

# _LT_DECL_SED
# ------------
# Check for a fully-functional sed program, that truncates
# as few characters as possible.  Prefer GNU sed if found.
m4_defun([_LT_DECL_SED],
[AC_PROG_SED
test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
])# _LT_DECL_SED

m4_ifndef([AC_PROG_SED], [
############################################################
# NOTE: This macro has been submitted for inclusion into   #
#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
#  a released version of Autoconf we should remove this    #
#  macro and use it instead.                               #
############################################################

m4_defun([AC_PROG_SED],
[AC_MSG_CHECKING([for a sed that does not truncate output])
AC_CACHE_VAL(lt_cv_path_SED,
[# Loop through the user's path and test for sed and gsed.
# Then use that list of sed's as ones to test for truncation.
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for lt_ac_prog in sed gsed; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
      fi
    done
  done
done
IFS=$as_save_IFS
lt_ac_max=0
lt_ac_count=0
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
# along with /bin/sed that truncates output.
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
  test ! -f $lt_ac_sed && continue
  cat /dev/null > conftest.in
  lt_ac_count=0
  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
  # Check for GNU sed and select it if it is found.
  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
    lt_cv_path_SED=$lt_ac_sed
    break
  fi
  while true; do
    cat conftest.in conftest.in >conftest.tmp
    mv conftest.tmp conftest.in
    cp conftest.in conftest.nl
    echo >>conftest.nl
    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
    cmp -s conftest.out conftest.nl || break
    # 10000 chars as input seems more than enough
    test $lt_ac_count -gt 10 && break
    lt_ac_count=`expr $lt_ac_count + 1`
    if test $lt_ac_count -gt $lt_ac_max; then
      lt_ac_max=$lt_ac_count
      lt_cv_path_SED=$lt_ac_sed
    fi
  done
done
])
SED=$lt_cv_path_SED
AC_SUBST([SED])
AC_MSG_RESULT([$SED])
])#AC_PROG_SED
])#m4_ifndef

# Old name:
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_SED], [])


# _LT_CHECK_SHELL_FEATURES
# ------------------------
# Find out whether the shell is Bourne or XSI compatible,
# or has some other useful features.
m4_defun([_LT_CHECK_SHELL_FEATURES],
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
      = c,a/b,b/c, \
    && eval 'test $(( 1 + 1 )) -eq 2 \
    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
  && xsi_shell=yes
AC_MSG_RESULT([$xsi_shell])
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])

AC_MSG_CHECKING([whether the shell understands "+="])
lt_shell_append=no
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
    >/dev/null 2>&1 \
  && lt_shell_append=yes
AC_MSG_RESULT([$lt_shell_append])
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])

if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  lt_unset=unset
else
  lt_unset=false
fi
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl

# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
 A) # ASCII based system
    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
  lt_SP2NL='tr \040 \012'
  lt_NL2SP='tr \015\012 \040\040'
  ;;
 *) # EBCDIC based system
  lt_SP2NL='tr \100 \n'
  lt_NL2SP='tr \r\n \100\100'
  ;;
esac
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
])# _LT_CHECK_SHELL_FEATURES


# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
# ------------------------------------------------------
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
m4_defun([_LT_PROG_FUNCTION_REPLACE],
[dnl {
sed -e '/^$1 ()$/,/^} # $1 /c\
$1 ()\
{\
m4_bpatsubsts([$2], [$], [\\], [^\([	 ]\)], [\\\1])
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
])


# _LT_PROG_REPLACE_SHELLFNS
# -------------------------
# Replace existing portable implementations of several shell functions with
# equivalent extended shell implementations where those features are available..
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
[if test x"$xsi_shell" = xyes; then
  _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
    case ${1} in
      */*) func_dirname_result="${1%/*}${2}" ;;
      *  ) func_dirname_result="${3}" ;;
    esac])

  _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
    func_basename_result="${1##*/}"])

  _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
    case ${1} in
      */*) func_dirname_result="${1%/*}${2}" ;;
      *  ) func_dirname_result="${3}" ;;
    esac
    func_basename_result="${1##*/}"])

  _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
    # positional parameters, so assign one to ordinary parameter first.
    func_stripname_result=${3}
    func_stripname_result=${func_stripname_result#"${1}"}
    func_stripname_result=${func_stripname_result%"${2}"}])

  _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
    func_split_long_opt_name=${1%%=*}
    func_split_long_opt_arg=${1#*=}])

  _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
    func_split_short_opt_arg=${1#??}
    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])

  _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
    case ${1} in
      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
      *)    func_lo2o_result=${1} ;;
    esac])

  _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])

  _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])

  _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
fi

if test x"$lt_shell_append" = xyes; then
  _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])

  _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
    func_quote_for_eval "${2}"
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
    eval "${1}+=\\\\ \\$func_quote_for_eval_result"])

  # Save a `func_append' function call where possible by direct use of '+='
  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
    && mv -f "$cfgfile.tmp" "$cfgfile" \
      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
  test 0 -eq $? || _lt_function_replace_fail=:
else
  # Save a `func_append' function call even when '+=' is not available
  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
    && mv -f "$cfgfile.tmp" "$cfgfile" \
      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
  test 0 -eq $? || _lt_function_replace_fail=:
fi

if test x"$_lt_function_replace_fail" = x":"; then
  AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
fi
])

# _LT_PATH_CONVERSION_FUNCTIONS
# -----------------------------
# Determine which file name conversion functions should be used by
# func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
# for certain cross-compile configurations and native mingw.
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_MSG_CHECKING([how to convert $build file names to $host format])
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
[case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        ;;
    esac
    ;;
  *-*-cygwin* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_noop
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        ;;
    esac
    ;;
  * ) # unhandled hosts (and "normal" native builds)
    lt_cv_to_host_file_cmd=func_convert_file_noop
    ;;
esac
])
to_host_file_cmd=$lt_cv_to_host_file_cmd
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
         [0], [convert $build file names to $host format])dnl

AC_MSG_CHECKING([how to convert $build file names to toolchain format])
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
[#assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        ;;
    esac
    ;;
esac
])
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
         [0], [convert $build files to toolchain format])dnl
])# _LT_PATH_CONVERSION_FUNCTIONS
monit-5.6/libmonit/m4/ltoptions.m4000644 000765 000024 00000030073 12211356125 020440 0ustar00martinpalastaff000000 000000 # Helper functions for option handling.                    -*- Autoconf -*-
#
#   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
#   Inc.
#   Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# serial 7 ltoptions.m4

# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])


# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
# ------------------------------------------
m4_define([_LT_MANGLE_OPTION],
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])


# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
# ---------------------------------------
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
# saved as a flag.
m4_define([_LT_SET_OPTION],
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
        _LT_MANGLE_DEFUN([$1], [$2]),
    [m4_warning([Unknown $1 option `$2'])])[]dnl
])


# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
# ------------------------------------------------------------
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
m4_define([_LT_IF_OPTION],
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])


# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
# -------------------------------------------------------
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
# are set.
m4_define([_LT_UNLESS_OPTIONS],
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
		      [m4_define([$0_found])])])[]dnl
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
])[]dnl
])


# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
# ----------------------------------------
# OPTION-LIST is a space-separated list of Libtool options associated
# with MACRO-NAME.  If any OPTION has a matching handler declared with
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
# the unknown option and exit.
m4_defun([_LT_SET_OPTIONS],
[# Set options
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
    [_LT_SET_OPTION([$1], _LT_Option)])

m4_if([$1],[LT_INIT],[
  dnl
  dnl Simply set some default values (i.e off) if boolean options were not
  dnl specified:
  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
  ])
  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
  ])
  dnl
  dnl If no reference was made to various pairs of opposing options, then
  dnl we run the default mode handler for the pair.  For example, if neither
  dnl `shared' nor `disable-shared' was passed, we enable building of shared
  dnl archives by default:
  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
  		   [_LT_ENABLE_FAST_INSTALL])
  ])
])# _LT_SET_OPTIONS


## --------------------------------- ##
## Macros to handle LT_INIT options. ##
## --------------------------------- ##

# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
# -----------------------------------------
m4_define([_LT_MANGLE_DEFUN],
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])


# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
# -----------------------------------------------
m4_define([LT_OPTION_DEFINE],
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
])# LT_OPTION_DEFINE


# dlopen
# ------
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
])

AU_DEFUN([AC_LIBTOOL_DLOPEN],
[_LT_SET_OPTION([LT_INIT], [dlopen])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `dlopen' option into LT_INIT's first parameter.])
])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])


# win32-dll
# ---------
# Declare package support for building win32 dll's.
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
[enable_win32_dll=yes

case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
  AC_CHECK_TOOL(AS, as, false)
  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
  AC_CHECK_TOOL(OBJDUMP, objdump, false)
  ;;
esac

test -z "$AS" && AS=as
_LT_DECL([], [AS],      [1], [Assembler program])dnl

test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl

test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
])# win32-dll

AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
_LT_SET_OPTION([LT_INIT], [win32-dll])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `win32-dll' option into LT_INIT's first parameter.])
])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])


# _LT_ENABLE_SHARED([DEFAULT])
# ----------------------------
# implement the --enable-shared flag, and supports the `shared' and
# `disable-shared' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_SHARED],
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([shared],
    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
    [p=${PACKAGE-default}
    case $enableval in
    yes) enable_shared=yes ;;
    no) enable_shared=no ;;
    *)
      enable_shared=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_shared=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac],
    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)

    _LT_DECL([build_libtool_libs], [enable_shared], [0],
	[Whether or not to build shared libraries])
])# _LT_ENABLE_SHARED

LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])

# Old names:
AC_DEFUN([AC_ENABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
])

AC_DEFUN([AC_DISABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], [disable-shared])
])

AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
dnl AC_DEFUN([AM_DISABLE_SHARED], [])



# _LT_ENABLE_STATIC([DEFAULT])
# ----------------------------
# implement the --enable-static flag, and support the `static' and
# `disable-static' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_STATIC],
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([static],
    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
    [p=${PACKAGE-default}
    case $enableval in
    yes) enable_static=yes ;;
    no) enable_static=no ;;
    *)
     enable_static=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_static=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac],
    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)

    _LT_DECL([build_old_libs], [enable_static], [0],
	[Whether or not to build static libraries])
])# _LT_ENABLE_STATIC

LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])

# Old names:
AC_DEFUN([AC_ENABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
])

AC_DEFUN([AC_DISABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], [disable-static])
])

AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
dnl AC_DEFUN([AM_DISABLE_STATIC], [])



# _LT_ENABLE_FAST_INSTALL([DEFAULT])
# ----------------------------------
# implement the --enable-fast-install flag, and support the `fast-install'
# and `disable-fast-install' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_FAST_INSTALL],
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([fast-install],
    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
    [p=${PACKAGE-default}
    case $enableval in
    yes) enable_fast_install=yes ;;
    no) enable_fast_install=no ;;
    *)
      enable_fast_install=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_fast_install=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac],
    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)

_LT_DECL([fast_install], [enable_fast_install], [0],
	 [Whether or not to optimize for fast installation])dnl
])# _LT_ENABLE_FAST_INSTALL

LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])

# Old names:
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `fast-install' option into LT_INIT's first parameter.])
])

AU_DEFUN([AC_DISABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `disable-fast-install' option into LT_INIT's first parameter.])
])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])


# _LT_WITH_PIC([MODE])
# --------------------
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
# LT_INIT options.
# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
    [lt_p=${PACKAGE-default}
    case $withval in
    yes|no) pic_mode=$withval ;;
    *)
      pic_mode=default
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for lt_pkg in $withval; do
	IFS="$lt_save_ifs"
	if test "X$lt_pkg" = "X$lt_p"; then
	  pic_mode=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac],
    [pic_mode=default])

test -z "$pic_mode" && pic_mode=m4_default([$1], [default])

_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
])# _LT_WITH_PIC

LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])

# Old name:
AU_DEFUN([AC_LIBTOOL_PICMODE],
[_LT_SET_OPTION([LT_INIT], [pic-only])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `pic-only' option into LT_INIT's first parameter.])
])

dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])

## ----------------- ##
## LTDL_INIT Options ##
## ----------------- ##

m4_define([_LTDL_MODE], [])
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
		 [m4_define([_LTDL_MODE], [nonrecursive])])
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
		 [m4_define([_LTDL_MODE], [recursive])])
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
		 [m4_define([_LTDL_MODE], [subproject])])

m4_define([_LTDL_TYPE], [])
LT_OPTION_DEFINE([LTDL_INIT], [installable],
		 [m4_define([_LTDL_TYPE], [installable])])
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
		 [m4_define([_LTDL_TYPE], [convenience])])
monit-5.6/libmonit/m4/ltsugar.m4000644 000765 000024 00000010424 12211356125 020064 0ustar00martinpalastaff000000 000000 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
#
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# serial 6 ltsugar.m4

# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])


# lt_join(SEP, ARG1, [ARG2...])
# -----------------------------
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
# associated separator.
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
# versions in m4sugar had bugs.
m4_define([lt_join],
[m4_if([$#], [1], [],
       [$#], [2], [[$2]],
       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join],
[m4_if([$#$2], [2], [],
       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])


# lt_car(LIST)
# lt_cdr(LIST)
# ------------
# Manipulate m4 lists.
# These macros are necessary as long as will still need to support
# Autoconf-2.59 which quotes differently.
m4_define([lt_car], [[$1]])
m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
       [$#], 1, [],
       [m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1)


# lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty).
#
# This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append],
[m4_define([$1],
	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])



# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
# ----------------------------------------------------------
# Produce a SEP delimited list of all paired combinations of elements of
# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
# has the form PREFIXmINFIXSUFFIXn.
# Needed until we can rely on m4_combine added in Autoconf 2.62.
m4_define([lt_combine],
[m4_if(m4_eval([$# > 3]), [1],
       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
[[m4_foreach([_Lt_prefix], [$2],
	     [m4_foreach([_Lt_suffix],
		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])


# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
# -----------------------------------------------------------------------
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
m4_define([lt_if_append_uniq],
[m4_ifdef([$1],
	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
		 [lt_append([$1], [$2], [$3])$4],
		 [$5])],
	  [lt_append([$1], [$2], [$3])$4])])


# lt_dict_add(DICT, KEY, VALUE)
# -----------------------------
m4_define([lt_dict_add],
[m4_define([$1($2)], [$3])])


# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
# --------------------------------------------
m4_define([lt_dict_add_subkey],
[m4_define([$1($2:$3)], [$4])])


# lt_dict_fetch(DICT, KEY, [SUBKEY])
# ----------------------------------
m4_define([lt_dict_fetch],
[m4_ifval([$3],
	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])


# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
# -----------------------------------------------------------------
m4_define([lt_if_dict_fetch],
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
	[$5],
    [$6])])


# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
# --------------------------------------------------------------
m4_define([lt_dict_filter],
[m4_if([$5], [], [],
  [lt_join(m4_quote(m4_default([$4], [[, ]])),
           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
])
monit-5.6/libmonit/m4/ltversion.m4000644 000765 000024 00000001262 12211356125 020430 0ustar00martinpalastaff000000 000000 # ltversion.m4 -- version numbers			-*- Autoconf -*-
#
#   Copyright (C) 2004 Free Software Foundation, Inc.
#   Written by Scott James Remnant, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# @configure_input@

# serial 3337 ltversion.m4
# This file is part of GNU Libtool

m4_define([LT_PACKAGE_VERSION], [2.4.2])
m4_define([LT_PACKAGE_REVISION], [1.3337])

AC_DEFUN([LTVERSION_VERSION],
[macro_version='2.4.2'
macro_revision='1.3337'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])
monit-5.6/libmonit/m4/lt~obsolete.m4000644 000765 000024 00000013756 12211356125 020770 0ustar00martinpalastaff000000 000000 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
#
#   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
#   Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# serial 5 lt~obsolete.m4

# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else.  This provides aclocal with the
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist, or will be overwritten later.
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
# Yes, that means every name once taken will need to remain here until
# we give up compatibility with versions before 1.7, at which point
# we need to keep only those names which we still refer to.

# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])

m4_ifndef([AC_LIBTOOL_LINKER_OPTION],	[AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
m4_ifndef([AC_PROG_EGREP],		[AC_DEFUN([AC_PROG_EGREP])])
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_AC_SHELL_INIT],		[AC_DEFUN([_LT_AC_SHELL_INIT])])
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],	[AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
m4_ifndef([_LT_PROG_LTMAIN],		[AC_DEFUN([_LT_PROG_LTMAIN])])
m4_ifndef([_LT_AC_TAGVAR],		[AC_DEFUN([_LT_AC_TAGVAR])])
m4_ifndef([AC_LTDL_ENABLE_INSTALL],	[AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
m4_ifndef([AC_LTDL_PREOPEN],		[AC_DEFUN([AC_LTDL_PREOPEN])])
m4_ifndef([_LT_AC_SYS_COMPILER],	[AC_DEFUN([_LT_AC_SYS_COMPILER])])
m4_ifndef([_LT_AC_LOCK],		[AC_DEFUN([_LT_AC_LOCK])])
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],	[AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],	[AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],	[AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
m4_ifndef([AC_LIBTOOL_OBJDIR],		[AC_DEFUN([AC_LIBTOOL_OBJDIR])])
m4_ifndef([AC_LTDL_OBJDIR],		[AC_DEFUN([AC_LTDL_OBJDIR])])
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],	[AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
m4_ifndef([AC_PATH_MAGIC],		[AC_DEFUN([AC_PATH_MAGIC])])
m4_ifndef([AC_PROG_LD_GNU],		[AC_DEFUN([AC_PROG_LD_GNU])])
m4_ifndef([AC_PROG_LD_RELOAD_FLAG],	[AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
m4_ifndef([AC_DEPLIBS_CHECK_METHOD],	[AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],	[AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],	[AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
m4_ifndef([LT_AC_PROG_EGREP],		[AC_DEFUN([LT_AC_PROG_EGREP])])
m4_ifndef([LT_AC_PROG_SED],		[AC_DEFUN([LT_AC_PROG_SED])])
m4_ifndef([_LT_CC_BASENAME],		[AC_DEFUN([_LT_CC_BASENAME])])
m4_ifndef([_LT_COMPILER_BOILERPLATE],	[AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
m4_ifndef([_LT_LINKER_BOILERPLATE],	[AC_DEFUN([_LT_LINKER_BOILERPLATE])])
m4_ifndef([_AC_PROG_LIBTOOL],		[AC_DEFUN([_AC_PROG_LIBTOOL])])
m4_ifndef([AC_LIBTOOL_SETUP],		[AC_DEFUN([AC_LIBTOOL_SETUP])])
m4_ifndef([_LT_AC_CHECK_DLFCN],		[AC_DEFUN([_LT_AC_CHECK_DLFCN])])
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],	[AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
m4_ifndef([_LT_AC_TAGCONFIG],		[AC_DEFUN([_LT_AC_TAGCONFIG])])
m4_ifndef([AC_DISABLE_FAST_INSTALL],	[AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
m4_ifndef([_LT_AC_LANG_CXX],		[AC_DEFUN([_LT_AC_LANG_CXX])])
m4_ifndef([_LT_AC_LANG_F77],		[AC_DEFUN([_LT_AC_LANG_F77])])
m4_ifndef([_LT_AC_LANG_GCJ],		[AC_DEFUN([_LT_AC_LANG_GCJ])])
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
m4_ifndef([_LT_AC_LANG_C_CONFIG],	[AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
m4_ifndef([_LT_AC_LANG_CXX_CONFIG],	[AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
m4_ifndef([_LT_AC_LANG_F77_CONFIG],	[AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],	[AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
m4_ifndef([_LT_AC_LANG_RC_CONFIG],	[AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
m4_ifndef([AC_LIBTOOL_CONFIG],		[AC_DEFUN([AC_LIBTOOL_CONFIG])])
m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],	[AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
m4_ifndef([_LT_AC_PROG_CXXCPP],		[AC_DEFUN([_LT_AC_PROG_CXXCPP])])
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],	[AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
m4_ifndef([_LT_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_PROG_F77],		[AC_DEFUN([_LT_PROG_F77])])
m4_ifndef([_LT_PROG_FC],		[AC_DEFUN([_LT_PROG_FC])])
m4_ifndef([_LT_PROG_CXX],		[AC_DEFUN([_LT_PROG_CXX])])
monit-5.6/libmonit/config/config.guess000755 000765 000024 00000131054 11753025266 021422 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.

timestamp='2009-06-10'

# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


# Originally written by Per Bothner .
# Please send patches to .  Submit a context
# diff and a properly formatted ChangeLog entry.
#
# This script attempts to guess a canonical system name similar to
# config.sub.  If it succeeds, it prints the system name on stdout, and
# exits with 0.  Otherwise, it exits with 1.
#
# The plan is that this can be called by configure scripts if you
# don't specify an explicit build system type.

me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION]

Output the configuration name of the system \`$me' is run on.

Operation modes:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

Report bugs and patches to ."

version="\
GNU config.guess ($timestamp)

Originally written by Per Bothner.
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

help="
Try \`$me --help' for more information."

# Parse command line
while test $# -gt 0 ; do
  case $1 in
    --time-stamp | --time* | -t )
       echo "$timestamp" ; exit ;;
    --version | -v )
       echo "$version" ; exit ;;
    --help | --h* | -h )
       echo "$usage"; exit ;;
    -- )     # Stop option processing
       shift; break ;;
    - )	# Use stdin as input.
       break ;;
    -* )
       echo "$me: invalid option $1$help" >&2
       exit 1 ;;
    * )
       break ;;
  esac
done

if test $# != 0; then
  echo "$me: too many arguments$help" >&2
  exit 1
fi

trap 'exit 1' 1 2 15

# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.

# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.

# Portable tmp directory creation inspired by the Autoconf team.

set_cc_for_build='
trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
: ${TMPDIR=/tmp} ;
 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
 ,,)    echo "int x;" > $dummy.c ;
	for c in cc gcc c89 c99 ; do
	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
	     CC_FOR_BUILD="$c"; break ;
	  fi ;
	done ;
	if test x"$CC_FOR_BUILD" = x ; then
	  CC_FOR_BUILD=no_compiler_found ;
	fi
	;;
 ,,*)   CC_FOR_BUILD=$CC ;;
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
esac ; set_cc_for_build= ;'

# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 1994-08-24)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
fi

UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

# Note: order is significant - the case branches are not exclusive.

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:NetBSD:*:*)
	# NetBSD (nbsd) targets should (where applicable) match one or
	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
	# switched to ELF, *-*-netbsd* would select the old
	# object file format.  This provides both forward
	# compatibility and a consistent mechanism for selecting the
	# object file format.
	#
	# Note: NetBSD doesn't particularly care about the vendor
	# portion of the name.  We always set it to "unknown".
	sysctl="sysctl -n hw.machine_arch"
	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
	case "${UNAME_MACHINE_ARCH}" in
	    armeb) machine=armeb-unknown ;;
	    arm*) machine=arm-unknown ;;
	    sh3el) machine=shl-unknown ;;
	    sh3eb) machine=sh-unknown ;;
	    sh5el) machine=sh5le-unknown ;;
	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
	esac
	# The Operating System including object format, if it has switched
	# to ELF recently, or will in the future.
	case "${UNAME_MACHINE_ARCH}" in
	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
		eval $set_cc_for_build
		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
			| grep -q __ELF__
		then
		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
		    # Return netbsd for either.  FIX?
		    os=netbsd
		else
		    os=netbsdelf
		fi
		;;
	    *)
	        os=netbsd
		;;
	esac
	# The OS release
	# Debian GNU/NetBSD machines have a different userland, and
	# thus, need a distinct triplet. However, they do not need
	# kernel version information, so it can be replaced with a
	# suitable tag, in the style of linux-gnu.
	case "${UNAME_VERSION}" in
	    Debian*)
		release='-gnu'
		;;
	    *)
		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
		;;
	esac
	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
	# contains redundant information, the shorter form:
	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
	echo "${machine}-${os}${release}"
	exit ;;
    *:OpenBSD:*:*)
	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
	exit ;;
    *:ekkoBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
	exit ;;
    *:SolidBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
	exit ;;
    macppc:MirBSD:*:*)
	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
    *:MirBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
    alpha:OSF1:*:*)
	case $UNAME_RELEASE in
	*4.0)
		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
		;;
	*5.*)
	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
		;;
	esac
	# According to Compaq, /usr/sbin/psrinfo has been available on
	# OSF/1 and Tru64 systems produced since 1995.  I hope that
	# covers most systems running today.  This code pipes the CPU
	# types through head -n 1, so we only detect the type of CPU 0.
	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
	case "$ALPHA_CPU_TYPE" in
	    "EV4 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "EV4.5 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "LCA4 (21066/21068)")
		UNAME_MACHINE="alpha" ;;
	    "EV5 (21164)")
		UNAME_MACHINE="alphaev5" ;;
	    "EV5.6 (21164A)")
		UNAME_MACHINE="alphaev56" ;;
	    "EV5.6 (21164PC)")
		UNAME_MACHINE="alphapca56" ;;
	    "EV5.7 (21164PC)")
		UNAME_MACHINE="alphapca57" ;;
	    "EV6 (21264)")
		UNAME_MACHINE="alphaev6" ;;
	    "EV6.7 (21264A)")
		UNAME_MACHINE="alphaev67" ;;
	    "EV6.8CB (21264C)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8AL (21264B)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8CX (21264D)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.9A (21264/EV69A)")
		UNAME_MACHINE="alphaev69" ;;
	    "EV7 (21364)")
		UNAME_MACHINE="alphaev7" ;;
	    "EV7.9 (21364A)")
		UNAME_MACHINE="alphaev79" ;;
	esac
	# A Pn.n version is a patched version.
	# A Vn.n version is a released version.
	# A Tn.n version is a released field test version.
	# A Xn.n version is an unreleased experimental baselevel.
	# 1.2 uses "1.2" for uname -r.
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	exit ;;
    Alpha\ *:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# Should we change UNAME_MACHINE based on the output of uname instead
	# of the specific Alpha model?
	echo alpha-pc-interix
	exit ;;
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit ;;
    Amiga*:UNIX_System_V:4.0:*)
	echo m68k-unknown-sysv4
	exit ;;
    *:[Aa]miga[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-amigaos
	exit ;;
    *:[Mm]orph[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-morphos
	exit ;;
    *:OS/390:*:*)
	echo i370-ibm-openedition
	exit ;;
    *:z/VM:*:*)
	echo s390-ibm-zvmoe
	exit ;;
    *:OS400:*:*)
        echo powerpc-ibm-os400
	exit ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit ;;
    arm:riscos:*:*|arm:RISCOS:*:*)
	echo arm-unknown-riscos
	exit ;;
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
	echo hppa1.1-hitachi-hiuxmpp
	exit ;;
    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo pyramid-pyramid-sysv3
	else
		echo pyramid-pyramid-bsd
	fi
	exit ;;
    NILE*:*:*:dcosx)
	echo pyramid-pyramid-svr4
	exit ;;
    DRS?6000:unix:4.0:6*)
	echo sparc-icl-nx6
	exit ;;
    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
	case `/usr/bin/uname -p` in
	    sparc) echo sparc-icl-nx7; exit ;;
	esac ;;
    s390x:SunOS:*:*)
	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4H:SunOS:5.*:*)
	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
	eval $set_cc_for_build
	SUN_ARCH="i386"
	# If there is a compiler, see if it is configured for 64-bit objects.
	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
	# This test works for both compilers.
	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
		grep IS_64BIT_ARCH >/dev/null
	    then
		SUN_ARCH="x86_64"
	    fi
	fi
	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:6*:*)
	# According to config.sub, this is the proper way to canonicalize
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
	# it's likely to be more like Solaris than SunOS4.
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:*:*)
	case "`/usr/bin/arch -k`" in
	    Series*|S4*)
		UNAME_RELEASE=`uname -v`
		;;
	esac
	# Japanese Language versions have a version number like `4.1.3-JL'.
	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
	exit ;;
    sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
	exit ;;
    sun*:*:4.2BSD:*)
	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
	case "`/bin/arch`" in
	    sun3)
		echo m68k-sun-sunos${UNAME_RELEASE}
		;;
	    sun4)
		echo sparc-sun-sunos${UNAME_RELEASE}
		;;
	esac
	exit ;;
    aushp:SunOS:*:*)
	echo sparc-auspex-sunos${UNAME_RELEASE}
	exit ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
    # "atarist" or "atariste" at least should have a processor
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    # to the lowercase version "mint" (or "freemint").  Finally
    # the system name "TOS" denotes a system which is actually not
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
        exit ;;
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        echo m68k-milan-mint${UNAME_RELEASE}
        exit ;;
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        echo m68k-hades-mint${UNAME_RELEASE}
        exit ;;
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit ;;
    m68k:machten:*:*)
	echo m68k-apple-machten${UNAME_RELEASE}
	exit ;;
    powerpc:machten:*:*)
	echo powerpc-apple-machten${UNAME_RELEASE}
	exit ;;
    RISC*:Mach:*:*)
	echo mips-dec-mach_bsd4.3
	exit ;;
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit ;;
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit ;;
    2020:CLIX:*:* | 2430:CLIX:*:*)
	echo clipper-intergraph-clix${UNAME_RELEASE}
	exit ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
#ifdef __cplusplus
#include   /* for printf() prototype */
	int main (int argc, char *argv[]) {
#else
	int main (argc, argv) int argc; char *argv[]; {
#endif
	#if defined (host_mips) && defined (MIPSEB)
	#if defined (SYSTYPE_SYSV)
	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_SVR4)
	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
	#endif
	#endif
	  exit (-1);
	}
EOF
	$CC_FOR_BUILD -o $dummy $dummy.c &&
	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
	  SYSTEM_NAME=`$dummy $dummyarg` &&
	    { echo "$SYSTEM_NAME"; exit; }
	echo mips-mips-riscos${UNAME_RELEASE}
	exit ;;
    Motorola:PowerMAX_OS:*:*)
	echo powerpc-motorola-powermax
	exit ;;
    Motorola:*:4.3:PL8-*)
	echo powerpc-harris-powermax
	exit ;;
    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
	echo powerpc-harris-powermax
	exit ;;
    Night_Hawk:Power_UNIX:*:*)
	echo powerpc-harris-powerunix
	exit ;;
    m88k:CX/UX:7*:*)
	echo m88k-harris-cxux7
	exit ;;
    m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
	exit ;;
    m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
	exit ;;
    AViiON:dgux:*:*)
        # DG/UX returns AViiON for all architectures
        UNAME_PROCESSOR=`/usr/bin/uname -p`
	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
	then
	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
	       [ ${TARGET_BINARY_INTERFACE}x = x ]
	    then
		echo m88k-dg-dgux${UNAME_RELEASE}
	    else
		echo m88k-dg-dguxbcs${UNAME_RELEASE}
	    fi
	else
	    echo i586-dg-dgux${UNAME_RELEASE}
	fi
 	exit ;;
    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
	echo m88k-dolphin-sysv3
	exit ;;
    M88*:*:R3*:*)
	# Delta 88k system running SVR3
	echo m88k-motorola-sysv3
	exit ;;
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
	echo m88k-tektronix-sysv3
	exit ;;
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
	echo m68k-tektronix-bsd
	exit ;;
    *:IRIX*:*:*)
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
	exit ;;
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
    i*86:AIX:*:*)
	echo i386-ibm-aix
	exit ;;
    ia64:AIX:*:*)
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
	exit ;;
    *:AIX:2:3)
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
		eval $set_cc_for_build
		sed 's/^		//' << EOF >$dummy.c
		#include 

		main()
			{
			if (!__power_pc())
				exit(1);
			puts("powerpc-ibm-aix3.2.5");
			exit(0);
			}
EOF
		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
		then
			echo "$SYSTEM_NAME"
		else
			echo rs6000-ibm-aix3.2.5
		fi
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
		echo rs6000-ibm-aix3.2.4
	else
		echo rs6000-ibm-aix3.2
	fi
	exit ;;
    *:AIX:*:[456])
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
		IBM_ARCH=rs6000
	else
		IBM_ARCH=powerpc
	fi
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
	exit ;;
    *:AIX:*:*)
	echo rs6000-ibm-aix
	exit ;;
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
	echo romp-ibm-bsd4.4
	exit ;;
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
	exit ;;                             # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit ;;
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit ;;
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
	exit ;;
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
	exit ;;
    9000/[34678]??:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	case "${UNAME_MACHINE}" in
	    9000/31? )            HP_ARCH=m68000 ;;
	    9000/[34]?? )         HP_ARCH=m68k ;;
	    9000/[678][0-9][0-9])
		if [ -x /usr/bin/getconf ]; then
		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
                    case "${sc_cpu_version}" in
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
                      532)                      # CPU_PA_RISC2_0
                        case "${sc_kernel_bits}" in
                          32) HP_ARCH="hppa2.0n" ;;
                          64) HP_ARCH="hppa2.0w" ;;
			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
                        esac ;;
                    esac
		fi
		if [ "${HP_ARCH}" = "" ]; then
		    eval $set_cc_for_build
		    sed 's/^              //' << EOF >$dummy.c

              #define _HPUX_SOURCE
              #include 
              #include 

              int main ()
              {
              #if defined(_SC_KERNEL_BITS)
                  long bits = sysconf(_SC_KERNEL_BITS);
              #endif
                  long cpu  = sysconf (_SC_CPU_VERSION);

                  switch (cpu)
              	{
              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
              	case CPU_PA_RISC2_0:
              #if defined(_SC_KERNEL_BITS)
              	    switch (bits)
              		{
              		case 64: puts ("hppa2.0w"); break;
              		case 32: puts ("hppa2.0n"); break;
              		default: puts ("hppa2.0"); break;
              		} break;
              #else  /* !defined(_SC_KERNEL_BITS) */
              	    puts ("hppa2.0"); break;
              #endif
              	default: puts ("hppa1.0"); break;
              	}
                  exit (0);
              }
EOF
		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
		    test -z "$HP_ARCH" && HP_ARCH=hppa
		fi ;;
	esac
	if [ ${HP_ARCH} = "hppa2.0w" ]
	then
	    eval $set_cc_for_build

	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
	    # generating 64-bit code.  GNU and HP use different nomenclature:
	    #
	    # $ CC_FOR_BUILD=cc ./config.guess
	    # => hppa2.0w-hp-hpux11.23
	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
	    # => hppa64-hp-hpux11.23

	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
		grep -q __LP64__
	    then
		HP_ARCH="hppa2.0w"
	    else
		HP_ARCH="hppa64"
	    fi
	fi
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
	exit ;;
    ia64:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	echo ia64-hp-hpux${HPUX_REV}
	exit ;;
    3050*:HI-UX:*:*)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#include 
	int
	main ()
	{
	  long cpu = sysconf (_SC_CPU_VERSION);
	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
	     results, however.  */
	  if (CPU_IS_PA_RISC (cpu))
	    {
	      switch (cpu)
		{
		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
		  default: puts ("hppa-hitachi-hiuxwe2"); break;
		}
	    }
	  else if (CPU_IS_HP_MC68K (cpu))
	    puts ("m68k-hitachi-hiuxwe2");
	  else puts ("unknown-hitachi-hiuxwe2");
	  exit (0);
	}
EOF
	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
		{ echo "$SYSTEM_NAME"; exit; }
	echo unknown-hitachi-hiuxwe2
	exit ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
	echo hppa1.1-hp-bsd
	exit ;;
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
	exit ;;
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
	echo hppa1.0-hp-mpeix
	exit ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
	echo hppa1.1-hp-osf
	exit ;;
    hp8??:OSF1:*:*)
	echo hppa1.0-hp-osf
	exit ;;
    i*86:OSF1:*:*)
	if [ -x /usr/sbin/sysversion ] ; then
	    echo ${UNAME_MACHINE}-unknown-osf1mk
	else
	    echo ${UNAME_MACHINE}-unknown-osf1
	fi
	exit ;;
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
	exit ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
	echo c1-convex-bsd
        exit ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
        exit ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
        exit ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
        exit ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
        exit ;;
    CRAY*Y-MP:*:*:*)
	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*[A-Z]90:*:*:*)
	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
	      -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*TS:*:*:*)
	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*T3E:*:*:*)
	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*SV1:*:*:*)
	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    *:UNICOS/mp:*:*)
	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit ;;
    5000:UNIX_System_V:4.*:*)
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	exit ;;
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
	exit ;;
    sparc*:BSD/OS:*:*)
	echo sparc-unknown-bsdi${UNAME_RELEASE}
	exit ;;
    *:BSD/OS:*:*)
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
	exit ;;
    *:FreeBSD:*:*)
	case ${UNAME_MACHINE} in
	    pc98)
		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	    amd64)
		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	    *)
		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	esac
	exit ;;
    i*:CYGWIN*:*)
	echo ${UNAME_MACHINE}-pc-cygwin
	exit ;;
    *:MINGW*:*)
	echo ${UNAME_MACHINE}-pc-mingw32
	exit ;;
    i*:windows32*:*)
    	# uname -m includes "-pc" on this system.
    	echo ${UNAME_MACHINE}-mingw32
	exit ;;
    i*:PW*:*)
	echo ${UNAME_MACHINE}-pc-pw32
	exit ;;
    *:Interix*:[3456]*)
    	case ${UNAME_MACHINE} in
	    x86)
		echo i586-pc-interix${UNAME_RELEASE}
		exit ;;
	    EM64T | authenticamd | genuineintel)
		echo x86_64-unknown-interix${UNAME_RELEASE}
		exit ;;
	    IA64)
		echo ia64-unknown-interix${UNAME_RELEASE}
		exit ;;
	esac ;;
    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
	echo i${UNAME_MACHINE}-pc-mks
	exit ;;
    8664:Windows_NT:*)
	echo x86_64-pc-mks
	exit ;;
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
	# UNAME_MACHINE based on the output of uname instead of i386?
	echo i586-pc-interix
	exit ;;
    i*:UWIN*:*)
	echo ${UNAME_MACHINE}-pc-uwin
	exit ;;
    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
	echo x86_64-unknown-cygwin
	exit ;;
    p*:CYGWIN*:*)
	echo powerpcle-unknown-cygwin
	exit ;;
    prep*:SunOS:5.*:*)
	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    *:GNU:*:*)
	# the GNU system
	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
	exit ;;
    *:GNU/*:*:*)
	# other systems with GNU libc and userland
	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
	exit ;;
    i*86:Minix:*:*)
	echo ${UNAME_MACHINE}-pc-minix
	exit ;;
    arm*:Linux:*:*)
	eval $set_cc_for_build
	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
	    | grep -q __ARM_EABI__
	then
	    echo ${UNAME_MACHINE}-unknown-linux-gnu
	else
	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
	fi
	exit ;;
    avr32*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    cris:Linux:*:*)
	echo cris-axis-linux-gnu
	exit ;;
    crisv32:Linux:*:*)
	echo crisv32-axis-linux-gnu
	exit ;;
    frv:Linux:*:*)
    	echo frv-unknown-linux-gnu
	exit ;;
    ia64:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    m32r*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    m68*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    mips:Linux:*:* | mips64:Linux:*:*)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#undef CPU
	#undef ${UNAME_MACHINE}
	#undef ${UNAME_MACHINE}el
	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
	CPU=${UNAME_MACHINE}el
	#else
	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
	CPU=${UNAME_MACHINE}
	#else
	CPU=
	#endif
	#endif
EOF
	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
	    /^CPU/{
		s: ::g
		p
	    }'`"
	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
	;;
    or32:Linux:*:*)
	echo or32-unknown-linux-gnu
	exit ;;
    ppc:Linux:*:*)
	echo powerpc-unknown-linux-gnu
	exit ;;
    ppc64:Linux:*:*)
	echo powerpc64-unknown-linux-gnu
	exit ;;
    alpha:Linux:*:*)
	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
	  EV5)   UNAME_MACHINE=alphaev5 ;;
	  EV56)  UNAME_MACHINE=alphaev56 ;;
	  PCA56) UNAME_MACHINE=alphapca56 ;;
	  PCA57) UNAME_MACHINE=alphapca56 ;;
	  EV6)   UNAME_MACHINE=alphaev6 ;;
	  EV67)  UNAME_MACHINE=alphaev67 ;;
	  EV68*) UNAME_MACHINE=alphaev68 ;;
        esac
	objdump --private-headers /bin/sh | grep -q ld.so.1
	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
	exit ;;
    padre:Linux:*:*)
	echo sparc-unknown-linux-gnu
	exit ;;
    parisc:Linux:*:* | hppa:Linux:*:*)
	# Look for CPU level
	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
	  *)    echo hppa-unknown-linux-gnu ;;
	esac
	exit ;;
    parisc64:Linux:*:* | hppa64:Linux:*:*)
	echo hppa64-unknown-linux-gnu
	exit ;;
    s390:Linux:*:* | s390x:Linux:*:*)
	echo ${UNAME_MACHINE}-ibm-linux
	exit ;;
    sh64*:Linux:*:*)
    	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    sh*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    sparc:Linux:*:* | sparc64:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    vax:Linux:*:*)
	echo ${UNAME_MACHINE}-dec-linux-gnu
	exit ;;
    x86_64:Linux:*:*)
	echo x86_64-unknown-linux-gnu
	exit ;;
    xtensa*:Linux:*:*)
    	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    i*86:Linux:*:*)
	# The BFD linker knows what the default object file format is, so
	# first see if it will tell us. cd to the root directory to prevent
	# problems with other programs or directories called `ld' in the path.
	# Set LC_ALL=C to ensure ld outputs messages in English.
	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
			 | sed -ne '/supported targets:/!d
				    s/[ 	][ 	]*/ /g
				    s/.*supported targets: *//
				    s/ .*//
				    p'`
        case "$ld_supported_targets" in
	  elf32-i386)
		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
		;;
	esac
	# Determine whether the default compiler is a.out or elf
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#include 
	#ifdef __ELF__
	# ifdef __GLIBC__
	#  if __GLIBC__ >= 2
	LIBC=gnu
	#  else
	LIBC=gnulibc1
	#  endif
	# else
	LIBC=gnulibc1
	# endif
	#else
	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
	LIBC=gnu
	#else
	LIBC=gnuaout
	#endif
	#endif
	#ifdef __dietlibc__
	LIBC=dietlibc
	#endif
EOF
	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
	    /^LIBC/{
		s: ::g
		p
	    }'`"
	test x"${LIBC}" != x && {
		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
		exit
	}
	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
	;;
    i*86:DYNIX/ptx:4*:*)
	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
	# earlier versions are messed up and put the nodename in both
	# sysname and nodename.
	echo i386-sequent-sysv4
	exit ;;
    i*86:UNIX_SV:4.2MP:2.*)
        # Unixware is an offshoot of SVR4, but it has its own version
        # number series starting with 2...
        # I am not positive that other SVR4 systems won't match this,
	# I just have to hope.  -- rms.
        # Use sysv4.2uw... so that sysv4* matches it.
	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
	exit ;;
    i*86:OS/2:*:*)
	# If we were able to find `uname', then EMX Unix compatibility
	# is probably installed.
	echo ${UNAME_MACHINE}-pc-os2-emx
	exit ;;
    i*86:XTS-300:*:STOP)
	echo ${UNAME_MACHINE}-unknown-stop
	exit ;;
    i*86:atheos:*:*)
	echo ${UNAME_MACHINE}-unknown-atheos
	exit ;;
    i*86:syllable:*:*)
	echo ${UNAME_MACHINE}-pc-syllable
	exit ;;
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
	echo i386-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    i*86:*DOS:*:*)
	echo ${UNAME_MACHINE}-pc-msdosdjgpp
	exit ;;
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
	else
		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
	fi
	exit ;;
    i*86:*:5:[678]*)
    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
	case `/bin/uname -X | grep "^Machine"` in
	    *486*)	     UNAME_MACHINE=i486 ;;
	    *Pentium)	     UNAME_MACHINE=i586 ;;
	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
	esac
	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
	exit ;;
    i*86:*:3.2:*)
	if test -f /usr/options/cb.name; then
		UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
			&& UNAME_MACHINE=i586
		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
			&& UNAME_MACHINE=i686
		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
			&& UNAME_MACHINE=i686
		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-pc-sysv32
	fi
	exit ;;
    pc:*:*:*)
	# Left here for compatibility:
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
        # the processor, so we play safe by assuming i586.
	# Note: whatever this is, it MUST be the same as what config.sub
	# prints for the "djgpp" host, or else GDB configury will decide that
	# this is a cross-build.
	echo i586-pc-msdosdjgpp
        exit ;;
    Intel:Mach:3*:*)
	echo i386-pc-mach3
	exit ;;
    paragon:*:*:*)
	echo i860-intel-osf1
	exit ;;
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
	fi
	exit ;;
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit ;;
    mc68k:UNIX:SYSTEM5:3.51m)
	echo m68k-convergent-sysv
	exit ;;
    M680?0:D-NIX:5.3:*)
	echo m68k-diab-dnix
	exit ;;
    M68*:*:R3V[5678]*:*)
	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
	OS_REL=''
	test -r /etc/.relid \
	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
          && { echo i486-ncr-sysv4; exit; } ;;
    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
	OS_REL='.3'
	test -r /etc/.relid \
	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
	echo m68k-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    mc68030:UNIX_System_V:4.*:*)
	echo m68k-atari-sysv4
	exit ;;
    TSUNAMI:LynxOS:2.*:*)
	echo sparc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    rs6000:LynxOS:2.*:*)
	echo rs6000-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
	echo powerpc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    SM[BE]S:UNIX_SV:*:*)
	echo mips-dde-sysv${UNAME_RELEASE}
	exit ;;
    RM*:ReliantUNIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
    RM*:SINIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
    *:SINIX-*:*:*)
	if uname -p 2>/dev/null >/dev/null ; then
		UNAME_MACHINE=`(uname -p) 2>/dev/null`
		echo ${UNAME_MACHINE}-sni-sysv4
	else
		echo ns32k-sni-sysv
	fi
	exit ;;
    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                      # says 
        echo i586-unisys-sysv4
        exit ;;
    *:UNIX_System_V:4*:FTX*)
	# From Gerald Hewes .
	# How about differentiating between stratus architectures? -djm
	echo hppa1.1-stratus-sysv4
	exit ;;
    *:*:*:FTX*)
	# From seanf@swdc.stratus.com.
	echo i860-stratus-sysv4
	exit ;;
    i*86:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo ${UNAME_MACHINE}-stratus-vos
	exit ;;
    *:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo hppa1.1-stratus-vos
	exit ;;
    mc68*:A/UX:*:*)
	echo m68k-apple-aux${UNAME_RELEASE}
	exit ;;
    news*:NEWS-OS:6*:*)
	echo mips-sony-newsos6
	exit ;;
    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
	if [ -d /usr/nec ]; then
	        echo mips-nec-sysv${UNAME_RELEASE}
	else
	        echo mips-unknown-sysv${UNAME_RELEASE}
	fi
        exit ;;
    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
	echo powerpc-be-beos
	exit ;;
    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
	echo powerpc-apple-beos
	exit ;;
    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
	echo i586-pc-beos
	exit ;;
    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
	echo i586-pc-haiku
	exit ;;
    SX-4:SUPER-UX:*:*)
	echo sx4-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-5:SUPER-UX:*:*)
	echo sx5-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-6:SUPER-UX:*:*)
	echo sx6-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-7:SUPER-UX:*:*)
	echo sx7-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-8:SUPER-UX:*:*)
	echo sx8-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-8R:SUPER-UX:*:*)
	echo sx8r-nec-superux${UNAME_RELEASE}
	exit ;;
    Power*:Rhapsody:*:*)
	echo powerpc-apple-rhapsody${UNAME_RELEASE}
	exit ;;
    *:Rhapsody:*:*)
	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
	exit ;;
    *:Darwin:*:*)
	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
	case $UNAME_PROCESSOR in
	    unknown) UNAME_PROCESSOR=powerpc ;;
	esac
	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
	exit ;;
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
	UNAME_PROCESSOR=`uname -p`
	if test "$UNAME_PROCESSOR" = "x86"; then
		UNAME_PROCESSOR=i386
		UNAME_MACHINE=pc
	fi
	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
	exit ;;
    *:QNX:*:4*)
	echo i386-pc-qnx
	exit ;;
    NSE-?:NONSTOP_KERNEL:*:*)
	echo nse-tandem-nsk${UNAME_RELEASE}
	exit ;;
    NSR-?:NONSTOP_KERNEL:*:*)
	echo nsr-tandem-nsk${UNAME_RELEASE}
	exit ;;
    *:NonStop-UX:*:*)
	echo mips-compaq-nonstopux
	exit ;;
    BS2000:POSIX*:*:*)
	echo bs2000-siemens-sysv
	exit ;;
    DS/*:UNIX_System_V:*:*)
	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
	exit ;;
    *:Plan9:*:*)
	# "uname -m" is not consistent, so use $cputype instead. 386
	# is converted to i386 for consistency with other x86
	# operating systems.
	if test "$cputype" = "386"; then
	    UNAME_MACHINE=i386
	else
	    UNAME_MACHINE="$cputype"
	fi
	echo ${UNAME_MACHINE}-unknown-plan9
	exit ;;
    *:TOPS-10:*:*)
	echo pdp10-unknown-tops10
	exit ;;
    *:TENEX:*:*)
	echo pdp10-unknown-tenex
	exit ;;
    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
	echo pdp10-dec-tops20
	exit ;;
    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
	echo pdp10-xkl-tops20
	exit ;;
    *:TOPS-20:*:*)
	echo pdp10-unknown-tops20
	exit ;;
    *:ITS:*:*)
	echo pdp10-unknown-its
	exit ;;
    SEI:*:*:SEIUX)
        echo mips-sei-seiux${UNAME_RELEASE}
	exit ;;
    *:DragonFly:*:*)
	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
	exit ;;
    *:*VMS:*:*)
    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
	case "${UNAME_MACHINE}" in
	    A*) echo alpha-dec-vms ; exit ;;
	    I*) echo ia64-dec-vms ; exit ;;
	    V*) echo vax-dec-vms ; exit ;;
	esac ;;
    *:XENIX:*:SysV)
	echo i386-pc-xenix
	exit ;;
    i*86:skyos:*:*)
	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
	exit ;;
    i*86:rdos:*:*)
	echo ${UNAME_MACHINE}-pc-rdos
	exit ;;
    i*86:AROS:*:*)
	echo ${UNAME_MACHINE}-pc-aros
	exit ;;
esac

#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2

eval $set_cc_for_build
cat >$dummy.c <
# include 
#endif
main ()
{
#if defined (sony)
#if defined (MIPSEB)
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
     I don't know....  */
  printf ("mips-sony-bsd\n"); exit (0);
#else
#include 
  printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
          "4"
#else
	  ""
#endif
         ); exit (0);
#endif
#endif

#if defined (__arm) && defined (__acorn) && defined (__unix)
  printf ("arm-acorn-riscix\n"); exit (0);
#endif

#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); exit (0);
#endif

#if defined (NeXT)
#if !defined (__ARCHITECTURE__)
#define __ARCHITECTURE__ "m68k"
#endif
  int version;
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
  if (version < 4)
    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
  else
    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
  exit (0);
#endif

#if defined (MULTIMAX) || defined (n16)
#if defined (UMAXV)
  printf ("ns32k-encore-sysv\n"); exit (0);
#else
#if defined (CMU)
  printf ("ns32k-encore-mach\n"); exit (0);
#else
  printf ("ns32k-encore-bsd\n"); exit (0);
#endif
#endif
#endif

#if defined (__386BSD__)
  printf ("i386-pc-bsd\n"); exit (0);
#endif

#if defined (sequent)
#if defined (i386)
  printf ("i386-sequent-dynix\n"); exit (0);
#endif
#if defined (ns32000)
  printf ("ns32k-sequent-dynix\n"); exit (0);
#endif
#endif

#if defined (_SEQUENT_)
    struct utsname un;

    uname(&un);

    if (strncmp(un.version, "V2", 2) == 0) {
	printf ("i386-sequent-ptx2\n"); exit (0);
    }
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	printf ("i386-sequent-ptx1\n"); exit (0);
    }
    printf ("i386-sequent-ptx\n"); exit (0);

#endif

#if defined (vax)
# if !defined (ultrix)
#  include 
#  if defined (BSD)
#   if BSD == 43
      printf ("vax-dec-bsd4.3\n"); exit (0);
#   else
#    if BSD == 199006
      printf ("vax-dec-bsd4.3reno\n"); exit (0);
#    else
      printf ("vax-dec-bsd\n"); exit (0);
#    endif
#   endif
#  else
    printf ("vax-dec-bsd\n"); exit (0);
#  endif
# else
    printf ("vax-dec-ultrix\n"); exit (0);
# endif
#endif

#if defined (alliant) && defined (i860)
  printf ("i860-alliant-bsd\n"); exit (0);
#endif

  exit (1);
}
EOF

$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
	{ echo "$SYSTEM_NAME"; exit; }

# Apollos put the system type in the environment.

test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }

# Convex versions that predate uname can use getsysinfo(1)

if [ -x /usr/convex/getsysinfo ]
then
    case `getsysinfo -f cpu_type` in
    c1*)
	echo c1-convex-bsd
	exit ;;
    c2*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
	exit ;;
    c34*)
	echo c34-convex-bsd
	exit ;;
    c38*)
	echo c38-convex-bsd
	exit ;;
    c4*)
	echo c4-convex-bsd
	exit ;;
    esac
fi

cat >&2 < in order to provide the needed
information to handle your system.

config.guess timestamp = $timestamp

uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`

hostinfo               = `(hostinfo) 2>/dev/null`
/bin/universe          = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch              = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`

UNAME_MACHINE = ${UNAME_MACHINE}
UNAME_RELEASE = ${UNAME_RELEASE}
UNAME_SYSTEM  = ${UNAME_SYSTEM}
UNAME_VERSION = ${UNAME_VERSION}
EOF

exit 1

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
monit-5.6/libmonit/config/config.sub000755 000765 000024 00000102425 11753025266 021065 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Configuration validation subroutine script.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.

timestamp='2009-06-11'

# This file is (in principle) common to ALL GNU software.
# The presence of a machine in this file suggests that SOME GNU software
# can handle that machine.  It does not imply ALL GNU software can.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


# Please send patches to .  Submit a context
# diff and a properly formatted ChangeLog entry.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
# If it is invalid, we print an error message on stderr and exit with code 1.
# Otherwise, we print the canonical config type on stdout and succeed.

# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
# that are meaningful with *any* GNU software.
# Each package is responsible for reporting which valid configurations
# it does not support.  The user should be able to distinguish
# a failure to support a valid configuration from a meaningless
# configuration.

# The goal of this file is to map all the various variations of a given
# machine specification into a single specification in the form:
#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
# or in some cases, the newer four-part form:
#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
# It is wrong to echo any other type of specification.

me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION] CPU-MFR-OPSYS
       $0 [OPTION] ALIAS

Canonicalize a configuration name.

Operation modes:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

Report bugs and patches to ."

version="\
GNU config.sub ($timestamp)

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

help="
Try \`$me --help' for more information."

# Parse command line
while test $# -gt 0 ; do
  case $1 in
    --time-stamp | --time* | -t )
       echo "$timestamp" ; exit ;;
    --version | -v )
       echo "$version" ; exit ;;
    --help | --h* | -h )
       echo "$usage"; exit ;;
    -- )     # Stop option processing
       shift; break ;;
    - )	# Use stdin as input.
       break ;;
    -* )
       echo "$me: invalid option $1$help"
       exit 1 ;;

    *local*)
       # First pass through any local machine types.
       echo $1
       exit ;;

    * )
       break ;;
  esac
done

case $# in
 0) echo "$me: missing argument$help" >&2
    exit 1;;
 1) ;;
 *) echo "$me: too many arguments$help" >&2
    exit 1;;
esac

# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
  kopensolaris*-gnu* | \
  storm-chaos* | os2-emx* | rtmk-nova*)
    os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    ;;
  *)
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
    if [ $basic_machine != $1 ]
    then os=`echo $1 | sed 's/.*-/-/'`
    else os=; fi
    ;;
esac

### Let's recognize common machines as not being operating systems so
### that things like config.sub decstation-3100 work.  We also
### recognize some manufacturers as not being operating systems, so we
### can provide default operating systems below.
case $os in
	-sun*os*)
		# Prevent following clause from handling this invalid input.
		;;
	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
	-apple | -axis | -knuth | -cray)
		os=
		basic_machine=$1
		;;
        -bluegene*)
	        os=-cnk
		;;
	-sim | -cisco | -oki | -wec | -winbond)
		os=
		basic_machine=$1
		;;
	-scout)
		;;
	-wrs)
		os=-vxworks
		basic_machine=$1
		;;
	-chorusos*)
		os=-chorusos
		basic_machine=$1
		;;
 	-chorusrdb)
 		os=-chorusrdb
		basic_machine=$1
 		;;
	-hiux*)
		os=-hiuxwe2
		;;
	-sco6)
		os=-sco5v6
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco5)
		os=-sco3.2v5
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco4)
		os=-sco3.2v4
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco3.2.[4-9]*)
		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco3.2v[4-9]*)
		# Don't forget version if it is 3.2v4 or newer.
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco5v6*)
		# Don't forget version if it is 3.2v4 or newer.
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco*)
		os=-sco3.2v2
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-udk*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-isc)
		os=-isc2.2
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-clix*)
		basic_machine=clipper-intergraph
		;;
	-isc*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-lynx*)
		os=-lynxos
		;;
	-ptx*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
		;;
	-windowsnt*)
		os=`echo $os | sed -e 's/windowsnt/winnt/'`
		;;
	-psos*)
		os=-psos
		;;
	-mint | -mint[0-9]*)
		basic_machine=m68k-atari
		os=-mint
		;;
esac

# Decode aliases for certain CPU-COMPANY combinations.
case $basic_machine in
	# Recognize the basic CPU types without company name.
	# Some are omitted here because they have special meanings below.
	1750a | 580 \
	| a29k \
	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
	| am33_2.0 \
	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
	| bfin \
	| c4x | clipper \
	| d10v | d30v | dlx | dsp16xx \
	| fido | fr30 | frv \
	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
	| i370 | i860 | i960 | ia64 \
	| ip2k | iq2000 \
	| lm32 \
	| m32c | m32r | m32rle | m68000 | m68k | m88k \
	| maxq | mb | microblaze | mcore | mep | metag \
	| mips | mipsbe | mipseb | mipsel | mipsle \
	| mips16 \
	| mips64 | mips64el \
	| mips64octeon | mips64octeonel \
	| mips64orion | mips64orionel \
	| mips64r5900 | mips64r5900el \
	| mips64vr | mips64vrel \
	| mips64vr4100 | mips64vr4100el \
	| mips64vr4300 | mips64vr4300el \
	| mips64vr5000 | mips64vr5000el \
	| mips64vr5900 | mips64vr5900el \
	| mipsisa32 | mipsisa32el \
	| mipsisa32r2 | mipsisa32r2el \
	| mipsisa64 | mipsisa64el \
	| mipsisa64r2 | mipsisa64r2el \
	| mipsisa64sb1 | mipsisa64sb1el \
	| mipsisa64sr71k | mipsisa64sr71kel \
	| mipstx39 | mipstx39el \
	| mn10200 | mn10300 \
	| moxie \
	| mt \
	| msp430 \
	| nios | nios2 \
	| ns16k | ns32k \
	| or32 \
	| pdp10 | pdp11 | pj | pjl \
	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
	| pyramid \
	| score \
	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
	| sh64 | sh64le \
	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
	| spu | strongarm \
	| tahoe | thumb | tic4x | tic80 | tron \
	| v850 | v850e \
	| we32k \
	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
	| z8k | z80)
		basic_machine=$basic_machine-unknown
		;;
	m6811 | m68hc11 | m6812 | m68hc12)
		# Motorola 68HC11/12.
		basic_machine=$basic_machine-unknown
		os=-none
		;;
	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
		;;
	ms1)
		basic_machine=mt-unknown
		;;

	# We use `pc' rather than `unknown'
	# because (1) that's what they normally are, and
	# (2) the word "unknown" tends to confuse beginning users.
	i*86 | x86_64)
	  basic_machine=$basic_machine-pc
	  ;;
	# Object if more than one company name word.
	*-*-*)
		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		exit 1
		;;
	# Recognize the basic CPU types with company name.
	580-* \
	| a29k-* \
	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
	| avr-* | avr32-* \
	| bfin-* | bs2000-* \
	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
	| clipper-* | craynv-* | cydra-* \
	| d10v-* | d30v-* | dlx-* \
	| elxsi-* \
	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
	| h8300-* | h8500-* \
	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
	| i*86-* | i860-* | i960-* | ia64-* \
	| ip2k-* | iq2000-* \
	| lm32-* \
	| m32c-* | m32r-* | m32rle-* \
	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
	| mips16-* \
	| mips64-* | mips64el-* \
	| mips64octeon-* | mips64octeonel-* \
	| mips64orion-* | mips64orionel-* \
	| mips64r5900-* | mips64r5900el-* \
	| mips64vr-* | mips64vrel-* \
	| mips64vr4100-* | mips64vr4100el-* \
	| mips64vr4300-* | mips64vr4300el-* \
	| mips64vr5000-* | mips64vr5000el-* \
	| mips64vr5900-* | mips64vr5900el-* \
	| mipsisa32-* | mipsisa32el-* \
	| mipsisa32r2-* | mipsisa32r2el-* \
	| mipsisa64-* | mipsisa64el-* \
	| mipsisa64r2-* | mipsisa64r2el-* \
	| mipsisa64sb1-* | mipsisa64sb1el-* \
	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
	| mipstx39-* | mipstx39el-* \
	| mmix-* \
	| mt-* \
	| msp430-* \
	| nios-* | nios2-* \
	| none-* | np1-* | ns16k-* | ns32k-* \
	| orion-* \
	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
	| pyramid-* \
	| romp-* | rs6000-* \
	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
	| sparclite-* \
	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
	| tahoe-* | thumb-* \
	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
	| tron-* \
	| v850-* | v850e-* | vax-* \
	| we32k-* \
	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
	| xstormy16-* | xtensa*-* \
	| ymp-* \
	| z8k-* | z80-*)
		;;
	# Recognize the basic CPU types without company name, with glob match.
	xtensa*)
		basic_machine=$basic_machine-unknown
		;;
	# Recognize the various machine names and aliases which stand
	# for a CPU type and a company and sometimes even an OS.
	386bsd)
		basic_machine=i386-unknown
		os=-bsd
		;;
	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
		basic_machine=m68000-att
		;;
	3b*)
		basic_machine=we32k-att
		;;
	a29khif)
		basic_machine=a29k-amd
		os=-udi
		;;
    	abacus)
		basic_machine=abacus-unknown
		;;
	adobe68k)
		basic_machine=m68010-adobe
		os=-scout
		;;
	alliant | fx80)
		basic_machine=fx80-alliant
		;;
	altos | altos3068)
		basic_machine=m68k-altos
		;;
	am29k)
		basic_machine=a29k-none
		os=-bsd
		;;
	amd64)
		basic_machine=x86_64-pc
		;;
	amd64-*)
		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	amdahl)
		basic_machine=580-amdahl
		os=-sysv
		;;
	amiga | amiga-*)
		basic_machine=m68k-unknown
		;;
	amigaos | amigados)
		basic_machine=m68k-unknown
		os=-amigaos
		;;
	amigaunix | amix)
		basic_machine=m68k-unknown
		os=-sysv4
		;;
	apollo68)
		basic_machine=m68k-apollo
		os=-sysv
		;;
	apollo68bsd)
		basic_machine=m68k-apollo
		os=-bsd
		;;
	aros)
		basic_machine=i386-pc
		os=-aros
		;;
	aux)
		basic_machine=m68k-apple
		os=-aux
		;;
	balance)
		basic_machine=ns32k-sequent
		os=-dynix
		;;
	blackfin)
		basic_machine=bfin-unknown
		os=-linux
		;;
	blackfin-*)
		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	bluegene*)
		basic_machine=powerpc-ibm
		os=-cnk
		;;
	c90)
		basic_machine=c90-cray
		os=-unicos
		;;
        cegcc)
		basic_machine=arm-unknown
		os=-cegcc
		;;
	convex-c1)
		basic_machine=c1-convex
		os=-bsd
		;;
	convex-c2)
		basic_machine=c2-convex
		os=-bsd
		;;
	convex-c32)
		basic_machine=c32-convex
		os=-bsd
		;;
	convex-c34)
		basic_machine=c34-convex
		os=-bsd
		;;
	convex-c38)
		basic_machine=c38-convex
		os=-bsd
		;;
	cray | j90)
		basic_machine=j90-cray
		os=-unicos
		;;
	craynv)
		basic_machine=craynv-cray
		os=-unicosmp
		;;
	cr16)
		basic_machine=cr16-unknown
		os=-elf
		;;
	crds | unos)
		basic_machine=m68k-crds
		;;
	crisv32 | crisv32-* | etraxfs*)
		basic_machine=crisv32-axis
		;;
	cris | cris-* | etrax*)
		basic_machine=cris-axis
		;;
	crx)
		basic_machine=crx-unknown
		os=-elf
		;;
	da30 | da30-*)
		basic_machine=m68k-da30
		;;
	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
		basic_machine=mips-dec
		;;
	decsystem10* | dec10*)
		basic_machine=pdp10-dec
		os=-tops10
		;;
	decsystem20* | dec20*)
		basic_machine=pdp10-dec
		os=-tops20
		;;
	delta | 3300 | motorola-3300 | motorola-delta \
	      | 3300-motorola | delta-motorola)
		basic_machine=m68k-motorola
		;;
	delta88)
		basic_machine=m88k-motorola
		os=-sysv3
		;;
	dicos)
		basic_machine=i686-pc
		os=-dicos
		;;
	djgpp)
		basic_machine=i586-pc
		os=-msdosdjgpp
		;;
	dpx20 | dpx20-*)
		basic_machine=rs6000-bull
		os=-bosx
		;;
	dpx2* | dpx2*-bull)
		basic_machine=m68k-bull
		os=-sysv3
		;;
	ebmon29k)
		basic_machine=a29k-amd
		os=-ebmon
		;;
	elxsi)
		basic_machine=elxsi-elxsi
		os=-bsd
		;;
	encore | umax | mmax)
		basic_machine=ns32k-encore
		;;
	es1800 | OSE68k | ose68k | ose | OSE)
		basic_machine=m68k-ericsson
		os=-ose
		;;
	fx2800)
		basic_machine=i860-alliant
		;;
	genix)
		basic_machine=ns32k-ns
		;;
	gmicro)
		basic_machine=tron-gmicro
		os=-sysv
		;;
	go32)
		basic_machine=i386-pc
		os=-go32
		;;
	h3050r* | hiux*)
		basic_machine=hppa1.1-hitachi
		os=-hiuxwe2
		;;
	h8300hms)
		basic_machine=h8300-hitachi
		os=-hms
		;;
	h8300xray)
		basic_machine=h8300-hitachi
		os=-xray
		;;
	h8500hms)
		basic_machine=h8500-hitachi
		os=-hms
		;;
	harris)
		basic_machine=m88k-harris
		os=-sysv3
		;;
	hp300-*)
		basic_machine=m68k-hp
		;;
	hp300bsd)
		basic_machine=m68k-hp
		os=-bsd
		;;
	hp300hpux)
		basic_machine=m68k-hp
		os=-hpux
		;;
	hp3k9[0-9][0-9] | hp9[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hp9k2[0-9][0-9] | hp9k31[0-9])
		basic_machine=m68000-hp
		;;
	hp9k3[2-9][0-9])
		basic_machine=m68k-hp
		;;
	hp9k6[0-9][0-9] | hp6[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hp9k7[0-79][0-9] | hp7[0-79][0-9])
		basic_machine=hppa1.1-hp
		;;
	hp9k78[0-9] | hp78[0-9])
		# FIXME: really hppa2.0-hp
		basic_machine=hppa1.1-hp
		;;
	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
		# FIXME: really hppa2.0-hp
		basic_machine=hppa1.1-hp
		;;
	hp9k8[0-9][13679] | hp8[0-9][13679])
		basic_machine=hppa1.1-hp
		;;
	hp9k8[0-9][0-9] | hp8[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hppa-next)
		os=-nextstep3
		;;
	hppaosf)
		basic_machine=hppa1.1-hp
		os=-osf
		;;
	hppro)
		basic_machine=hppa1.1-hp
		os=-proelf
		;;
	i370-ibm* | ibm*)
		basic_machine=i370-ibm
		;;
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
	i*86v32)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv32
		;;
	i*86v4*)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv4
		;;
	i*86v)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv
		;;
	i*86sol2)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-solaris2
		;;
	i386mach)
		basic_machine=i386-mach
		os=-mach
		;;
	i386-vsta | vsta)
		basic_machine=i386-unknown
		os=-vsta
		;;
	iris | iris4d)
		basic_machine=mips-sgi
		case $os in
		    -irix*)
			;;
		    *)
			os=-irix4
			;;
		esac
		;;
	isi68 | isi)
		basic_machine=m68k-isi
		os=-sysv
		;;
	m68knommu)
		basic_machine=m68k-unknown
		os=-linux
		;;
	m68knommu-*)
		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	m88k-omron*)
		basic_machine=m88k-omron
		;;
	magnum | m3230)
		basic_machine=mips-mips
		os=-sysv
		;;
	merlin)
		basic_machine=ns32k-utek
		os=-sysv
		;;
	mingw32)
		basic_machine=i386-pc
		os=-mingw32
		;;
	mingw32ce)
		basic_machine=arm-unknown
		os=-mingw32ce
		;;
	miniframe)
		basic_machine=m68000-convergent
		;;
	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
		basic_machine=m68k-atari
		os=-mint
		;;
	mips3*-*)
		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
		;;
	mips3*)
		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
		;;
	monitor)
		basic_machine=m68k-rom68k
		os=-coff
		;;
	morphos)
		basic_machine=powerpc-unknown
		os=-morphos
		;;
	msdos)
		basic_machine=i386-pc
		os=-msdos
		;;
	ms1-*)
		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
		;;
	mvs)
		basic_machine=i370-ibm
		os=-mvs
		;;
	ncr3000)
		basic_machine=i486-ncr
		os=-sysv4
		;;
	netbsd386)
		basic_machine=i386-unknown
		os=-netbsd
		;;
	netwinder)
		basic_machine=armv4l-rebel
		os=-linux
		;;
	news | news700 | news800 | news900)
		basic_machine=m68k-sony
		os=-newsos
		;;
	news1000)
		basic_machine=m68030-sony
		os=-newsos
		;;
	news-3600 | risc-news)
		basic_machine=mips-sony
		os=-newsos
		;;
	necv70)
		basic_machine=v70-nec
		os=-sysv
		;;
	next | m*-next )
		basic_machine=m68k-next
		case $os in
		    -nextstep* )
			;;
		    -ns2*)
		      os=-nextstep2
			;;
		    *)
		      os=-nextstep3
			;;
		esac
		;;
	nh3000)
		basic_machine=m68k-harris
		os=-cxux
		;;
	nh[45]000)
		basic_machine=m88k-harris
		os=-cxux
		;;
	nindy960)
		basic_machine=i960-intel
		os=-nindy
		;;
	mon960)
		basic_machine=i960-intel
		os=-mon960
		;;
	nonstopux)
		basic_machine=mips-compaq
		os=-nonstopux
		;;
	np1)
		basic_machine=np1-gould
		;;
	nsr-tandem)
		basic_machine=nsr-tandem
		;;
	op50n-* | op60c-*)
		basic_machine=hppa1.1-oki
		os=-proelf
		;;
	openrisc | openrisc-*)
		basic_machine=or32-unknown
		;;
	os400)
		basic_machine=powerpc-ibm
		os=-os400
		;;
	OSE68000 | ose68000)
		basic_machine=m68000-ericsson
		os=-ose
		;;
	os68k)
		basic_machine=m68k-none
		os=-os68k
		;;
	pa-hitachi)
		basic_machine=hppa1.1-hitachi
		os=-hiuxwe2
		;;
	paragon)
		basic_machine=i860-intel
		os=-osf
		;;
	parisc)
		basic_machine=hppa-unknown
		os=-linux
		;;
	parisc-*)
		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	pbd)
		basic_machine=sparc-tti
		;;
	pbb)
		basic_machine=m68k-tti
		;;
	pc532 | pc532-*)
		basic_machine=ns32k-pc532
		;;
	pc98)
		basic_machine=i386-pc
		;;
	pc98-*)
		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentium | p5 | k5 | k6 | nexgen | viac3)
		basic_machine=i586-pc
		;;
	pentiumpro | p6 | 6x86 | athlon | athlon_*)
		basic_machine=i686-pc
		;;
	pentiumii | pentium2 | pentiumiii | pentium3)
		basic_machine=i686-pc
		;;
	pentium4)
		basic_machine=i786-pc
		;;
	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentiumpro-* | p6-* | 6x86-* | athlon-*)
		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentium4-*)
		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pn)
		basic_machine=pn-gould
		;;
	power)	basic_machine=power-ibm
		;;
	ppc)	basic_machine=powerpc-unknown
		;;
	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppcle | powerpclittle | ppc-le | powerpc-little)
		basic_machine=powerpcle-unknown
		;;
	ppcle-* | powerpclittle-*)
		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppc64)	basic_machine=powerpc64-unknown
		;;
	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
		basic_machine=powerpc64le-unknown
		;;
	ppc64le-* | powerpc64little-*)
		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ps2)
		basic_machine=i386-ibm
		;;
	pw32)
		basic_machine=i586-unknown
		os=-pw32
		;;
	rdos)
		basic_machine=i386-pc
		os=-rdos
		;;
	rom68k)
		basic_machine=m68k-rom68k
		os=-coff
		;;
	rm[46]00)
		basic_machine=mips-siemens
		;;
	rtpc | rtpc-*)
		basic_machine=romp-ibm
		;;
	s390 | s390-*)
		basic_machine=s390-ibm
		;;
	s390x | s390x-*)
		basic_machine=s390x-ibm
		;;
	sa29200)
		basic_machine=a29k-amd
		os=-udi
		;;
	sb1)
		basic_machine=mipsisa64sb1-unknown
		;;
	sb1el)
		basic_machine=mipsisa64sb1el-unknown
		;;
	sde)
		basic_machine=mipsisa32-sde
		os=-elf
		;;
	sei)
		basic_machine=mips-sei
		os=-seiux
		;;
	sequent)
		basic_machine=i386-sequent
		;;
	sh)
		basic_machine=sh-hitachi
		os=-hms
		;;
	sh5el)
		basic_machine=sh5le-unknown
		;;
	sh64)
		basic_machine=sh64-unknown
		;;
	sparclite-wrs | simso-wrs)
		basic_machine=sparclite-wrs
		os=-vxworks
		;;
	sps7)
		basic_machine=m68k-bull
		os=-sysv2
		;;
	spur)
		basic_machine=spur-unknown
		;;
	st2000)
		basic_machine=m68k-tandem
		;;
	stratus)
		basic_machine=i860-stratus
		os=-sysv4
		;;
	sun2)
		basic_machine=m68000-sun
		;;
	sun2os3)
		basic_machine=m68000-sun
		os=-sunos3
		;;
	sun2os4)
		basic_machine=m68000-sun
		os=-sunos4
		;;
	sun3os3)
		basic_machine=m68k-sun
		os=-sunos3
		;;
	sun3os4)
		basic_machine=m68k-sun
		os=-sunos4
		;;
	sun4os3)
		basic_machine=sparc-sun
		os=-sunos3
		;;
	sun4os4)
		basic_machine=sparc-sun
		os=-sunos4
		;;
	sun4sol2)
		basic_machine=sparc-sun
		os=-solaris2
		;;
	sun3 | sun3-*)
		basic_machine=m68k-sun
		;;
	sun4)
		basic_machine=sparc-sun
		;;
	sun386 | sun386i | roadrunner)
		basic_machine=i386-sun
		;;
	sv1)
		basic_machine=sv1-cray
		os=-unicos
		;;
	symmetry)
		basic_machine=i386-sequent
		os=-dynix
		;;
	t3e)
		basic_machine=alphaev5-cray
		os=-unicos
		;;
	t90)
		basic_machine=t90-cray
		os=-unicos
		;;
	tic54x | c54x*)
		basic_machine=tic54x-unknown
		os=-coff
		;;
	tic55x | c55x*)
		basic_machine=tic55x-unknown
		os=-coff
		;;
	tic6x | c6x*)
		basic_machine=tic6x-unknown
		os=-coff
		;;
	tile*)
		basic_machine=tile-unknown
		os=-linux-gnu
		;;
	tx39)
		basic_machine=mipstx39-unknown
		;;
	tx39el)
		basic_machine=mipstx39el-unknown
		;;
	toad1)
		basic_machine=pdp10-xkl
		os=-tops20
		;;
	tower | tower-32)
		basic_machine=m68k-ncr
		;;
	tpf)
		basic_machine=s390x-ibm
		os=-tpf
		;;
	udi29k)
		basic_machine=a29k-amd
		os=-udi
		;;
	ultra3)
		basic_machine=a29k-nyu
		os=-sym1
		;;
	v810 | necv810)
		basic_machine=v810-nec
		os=-none
		;;
	vaxv)
		basic_machine=vax-dec
		os=-sysv
		;;
	vms)
		basic_machine=vax-dec
		os=-vms
		;;
	vpp*|vx|vx-*)
		basic_machine=f301-fujitsu
		;;
	vxworks960)
		basic_machine=i960-wrs
		os=-vxworks
		;;
	vxworks68)
		basic_machine=m68k-wrs
		os=-vxworks
		;;
	vxworks29k)
		basic_machine=a29k-wrs
		os=-vxworks
		;;
	w65*)
		basic_machine=w65-wdc
		os=-none
		;;
	w89k-*)
		basic_machine=hppa1.1-winbond
		os=-proelf
		;;
	xbox)
		basic_machine=i686-pc
		os=-mingw32
		;;
	xps | xps100)
		basic_machine=xps100-honeywell
		;;
	ymp)
		basic_machine=ymp-cray
		os=-unicos
		;;
	z8k-*-coff)
		basic_machine=z8k-unknown
		os=-sim
		;;
	z80-*-coff)
		basic_machine=z80-unknown
		os=-sim
		;;
	none)
		basic_machine=none-none
		os=-none
		;;

# Here we handle the default manufacturer of certain CPU types.  It is in
# some cases the only manufacturer, in others, it is the most popular.
	w89k)
		basic_machine=hppa1.1-winbond
		;;
	op50n)
		basic_machine=hppa1.1-oki
		;;
	op60c)
		basic_machine=hppa1.1-oki
		;;
	romp)
		basic_machine=romp-ibm
		;;
	mmix)
		basic_machine=mmix-knuth
		;;
	rs6000)
		basic_machine=rs6000-ibm
		;;
	vax)
		basic_machine=vax-dec
		;;
	pdp10)
		# there are many clones, so DEC is not a safe bet
		basic_machine=pdp10-unknown
		;;
	pdp11)
		basic_machine=pdp11-dec
		;;
	we32k)
		basic_machine=we32k-att
		;;
	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
		basic_machine=sh-unknown
		;;
	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
		basic_machine=sparc-sun
		;;
	cydra)
		basic_machine=cydra-cydrome
		;;
	orion)
		basic_machine=orion-highlevel
		;;
	orion105)
		basic_machine=clipper-highlevel
		;;
	mac | mpw | mac-mpw)
		basic_machine=m68k-apple
		;;
	pmac | pmac-mpw)
		basic_machine=powerpc-apple
		;;
	*-unknown)
		# Make sure to match an already-canonicalized machine name.
		;;
	*)
		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		exit 1
		;;
esac

# Here we canonicalize certain aliases for manufacturers.
case $basic_machine in
	*-digital*)
		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
		;;
	*-commodore*)
		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
		;;
	*)
		;;
esac

# Decode manufacturer-specific aliases for certain operating systems.

if [ x"$os" != x"" ]
then
case $os in
        # First match some system type aliases
        # that might get confused with valid system types.
	# -solaris* is a basic system type, with this one exception.
	-solaris1 | -solaris1.*)
		os=`echo $os | sed -e 's|solaris1|sunos4|'`
		;;
	-solaris)
		os=-solaris2
		;;
	-svr4*)
		os=-sysv4
		;;
	-unixware*)
		os=-sysv4.2uw
		;;
	-gnu/linux*)
		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
		;;
	# First accept the basic system types.
	# The portable systems comes first.
	# Each alternative MUST END IN A *, to match a version number.
	# -sysv* is not here because it comes later, after sysvr4.
	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
	      | -kopensolaris* \
	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
	      | -aos* | -aros* \
	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
	      | -openbsd* | -solidbsd* \
	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
	      | -chorusos* | -chorusrdb* | -cegcc* \
	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
	      | -uxpv* | -beos* | -mpeix* | -udk* \
	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
	# Remember, each alternative MUST END IN *, to match a version number.
		;;
	-qnx*)
		case $basic_machine in
		    x86-* | i*86-*)
			;;
		    *)
			os=-nto$os
			;;
		esac
		;;
	-nto-qnx*)
		;;
	-nto*)
		os=`echo $os | sed -e 's|nto|nto-qnx|'`
		;;
	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
		;;
	-mac*)
		os=`echo $os | sed -e 's|mac|macos|'`
		;;
	-linux-dietlibc)
		os=-linux-dietlibc
		;;
	-linux*)
		os=`echo $os | sed -e 's|linux|linux-gnu|'`
		;;
	-sunos5*)
		os=`echo $os | sed -e 's|sunos5|solaris2|'`
		;;
	-sunos6*)
		os=`echo $os | sed -e 's|sunos6|solaris3|'`
		;;
	-opened*)
		os=-openedition
		;;
        -os400*)
		os=-os400
		;;
	-wince*)
		os=-wince
		;;
	-osfrose*)
		os=-osfrose
		;;
	-osf*)
		os=-osf
		;;
	-utek*)
		os=-bsd
		;;
	-dynix*)
		os=-bsd
		;;
	-acis*)
		os=-aos
		;;
	-atheos*)
		os=-atheos
		;;
	-syllable*)
		os=-syllable
		;;
	-386bsd)
		os=-bsd
		;;
	-ctix* | -uts*)
		os=-sysv
		;;
	-nova*)
		os=-rtmk-nova
		;;
	-ns2 )
		os=-nextstep2
		;;
	-nsk*)
		os=-nsk
		;;
	# Preserve the version number of sinix5.
	-sinix5.*)
		os=`echo $os | sed -e 's|sinix|sysv|'`
		;;
	-sinix*)
		os=-sysv4
		;;
        -tpf*)
		os=-tpf
		;;
	-triton*)
		os=-sysv3
		;;
	-oss*)
		os=-sysv3
		;;
	-svr4)
		os=-sysv4
		;;
	-svr3)
		os=-sysv3
		;;
	-sysvr4)
		os=-sysv4
		;;
	# This must come after -sysvr4.
	-sysv*)
		;;
	-ose*)
		os=-ose
		;;
	-es1800*)
		os=-ose
		;;
	-xenix)
		os=-xenix
		;;
	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
		os=-mint
		;;
	-aros*)
		os=-aros
		;;
	-kaos*)
		os=-kaos
		;;
	-zvmoe)
		os=-zvmoe
		;;
	-dicos*)
		os=-dicos
		;;
	-none)
		;;
	*)
		# Get rid of the `-' at the beginning of $os.
		os=`echo $os | sed 's/[^-]*-//'`
		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
		exit 1
		;;
esac
else

# Here we handle the default operating systems that come with various machines.
# The value should be what the vendor currently ships out the door with their
# machine or put another way, the most popular os provided with the machine.

# Note that if you're going to try to match "-MANUFACTURER" here (say,
# "-sun"), then you have to tell the case statement up towards the top
# that MANUFACTURER isn't an operating system.  Otherwise, code above
# will signal an error saying that MANUFACTURER isn't an operating
# system, and we'll never get to this point.

case $basic_machine in
        score-*)
		os=-elf
		;;
        spu-*)
		os=-elf
		;;
	*-acorn)
		os=-riscix1.2
		;;
	arm*-rebel)
		os=-linux
		;;
	arm*-semi)
		os=-aout
		;;
        c4x-* | tic4x-*)
        	os=-coff
		;;
	# This must come before the *-dec entry.
	pdp10-*)
		os=-tops20
		;;
	pdp11-*)
		os=-none
		;;
	*-dec | vax-*)
		os=-ultrix4.2
		;;
	m68*-apollo)
		os=-domain
		;;
	i386-sun)
		os=-sunos4.0.2
		;;
	m68000-sun)
		os=-sunos3
		# This also exists in the configure program, but was not the
		# default.
		# os=-sunos4
		;;
	m68*-cisco)
		os=-aout
		;;
        mep-*)
		os=-elf
		;;
	mips*-cisco)
		os=-elf
		;;
	mips*-*)
		os=-elf
		;;
	or32-*)
		os=-coff
		;;
	*-tti)	# must be before sparc entry or we get the wrong os.
		os=-sysv3
		;;
	sparc-* | *-sun)
		os=-sunos4.1.1
		;;
	*-be)
		os=-beos
		;;
	*-haiku)
		os=-haiku
		;;
	*-ibm)
		os=-aix
		;;
    	*-knuth)
		os=-mmixware
		;;
	*-wec)
		os=-proelf
		;;
	*-winbond)
		os=-proelf
		;;
	*-oki)
		os=-proelf
		;;
	*-hp)
		os=-hpux
		;;
	*-hitachi)
		os=-hiux
		;;
	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
		os=-sysv
		;;
	*-cbm)
		os=-amigaos
		;;
	*-dg)
		os=-dgux
		;;
	*-dolphin)
		os=-sysv3
		;;
	m68k-ccur)
		os=-rtu
		;;
	m88k-omron*)
		os=-luna
		;;
	*-next )
		os=-nextstep
		;;
	*-sequent)
		os=-ptx
		;;
	*-crds)
		os=-unos
		;;
	*-ns)
		os=-genix
		;;
	i370-*)
		os=-mvs
		;;
	*-next)
		os=-nextstep3
		;;
	*-gould)
		os=-sysv
		;;
	*-highlevel)
		os=-bsd
		;;
	*-encore)
		os=-bsd
		;;
	*-sgi)
		os=-irix
		;;
	*-siemens)
		os=-sysv4
		;;
	*-masscomp)
		os=-rtu
		;;
	f30[01]-fujitsu | f700-fujitsu)
		os=-uxpv
		;;
	*-rom68k)
		os=-coff
		;;
	*-*bug)
		os=-coff
		;;
	*-apple)
		os=-macos
		;;
	*-atari*)
		os=-mint
		;;
	*)
		os=-none
		;;
esac
fi

# Here we handle the case where we know the os, and the CPU type, but not the
# manufacturer.  We pick the logical manufacturer.
vendor=unknown
case $basic_machine in
	*-unknown)
		case $os in
			-riscix*)
				vendor=acorn
				;;
			-sunos*)
				vendor=sun
				;;
			-cnk*|-aix*)
				vendor=ibm
				;;
			-beos*)
				vendor=be
				;;
			-hpux*)
				vendor=hp
				;;
			-mpeix*)
				vendor=hp
				;;
			-hiux*)
				vendor=hitachi
				;;
			-unos*)
				vendor=crds
				;;
			-dgux*)
				vendor=dg
				;;
			-luna*)
				vendor=omron
				;;
			-genix*)
				vendor=ns
				;;
			-mvs* | -opened*)
				vendor=ibm
				;;
			-os400*)
				vendor=ibm
				;;
			-ptx*)
				vendor=sequent
				;;
			-tpf*)
				vendor=ibm
				;;
			-vxsim* | -vxworks* | -windiss*)
				vendor=wrs
				;;
			-aux*)
				vendor=apple
				;;
			-hms*)
				vendor=hitachi
				;;
			-mpw* | -macos*)
				vendor=apple
				;;
			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
				vendor=atari
				;;
			-vos*)
				vendor=stratus
				;;
		esac
		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
		;;
esac

echo $basic_machine$os
exit

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
monit-5.6/libmonit/config/install-sh000755 000765 000024 00000032537 11753025226 021110 0ustar00martinpalastaff000000 000000 #!/bin/sh
# install - install a program, script, or datafile

scriptversion=2009-04-28.21; # UTC

# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# `make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.

nl='
'
IFS=" ""	$nl"

# set DOITPROG to echo to test this script

# Don't use :- since 4.3BSD and earlier shells don't like it.
doit=${DOITPROG-}
if test -z "$doit"; then
  doit_exec=exec
else
  doit_exec=$doit
fi

# Put in absolute file names if you don't have them in your path;
# or use environment vars.

chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}

posix_glob='?'
initialize_posix_glob='
  test "$posix_glob" != "?" || {
    if (set -f) 2>/dev/null; then
      posix_glob=
    else
      posix_glob=:
    fi
  }
'

posix_mkdir=

# Desired mode of installed file.
mode=0755

chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=

src=
dst=
dir_arg=
dst_arg=

copy_on_change=false
no_target_directory=

usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
   or: $0 [OPTION]... SRCFILES... DIRECTORY
   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
   or: $0 [OPTION]... -d DIRECTORIES...

In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.

Options:
     --help     display this help and exit.
     --version  display version info and exit.

  -c            (ignored)
  -C            install only if different (preserve the last data modification time)
  -d            create directories instead of installing files.
  -g GROUP      $chgrpprog installed files to GROUP.
  -m MODE       $chmodprog installed files to MODE.
  -o USER       $chownprog installed files to USER.
  -s            $stripprog installed files.
  -t DIRECTORY  install into DIRECTORY.
  -T            report an error if DSTFILE is a directory.

Environment variables override the default commands:
  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
  RMPROG STRIPPROG
"

while test $# -ne 0; do
  case $1 in
    -c) ;;

    -C) copy_on_change=true;;

    -d) dir_arg=true;;

    -g) chgrpcmd="$chgrpprog $2"
	shift;;

    --help) echo "$usage"; exit $?;;

    -m) mode=$2
	case $mode in
	  *' '* | *'	'* | *'
'*	  | *'*'* | *'?'* | *'['*)
	    echo "$0: invalid mode: $mode" >&2
	    exit 1;;
	esac
	shift;;

    -o) chowncmd="$chownprog $2"
	shift;;

    -s) stripcmd=$stripprog;;

    -t) dst_arg=$2
	shift;;

    -T) no_target_directory=true;;

    --version) echo "$0 $scriptversion"; exit $?;;

    --)	shift
	break;;

    -*)	echo "$0: invalid option: $1" >&2
	exit 1;;

    *)  break;;
  esac
  shift
done

if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
  # When -d is used, all remaining arguments are directories to create.
  # When -t is used, the destination is already specified.
  # Otherwise, the last argument is the destination.  Remove it from $@.
  for arg
  do
    if test -n "$dst_arg"; then
      # $@ is not empty: it contains at least $arg.
      set fnord "$@" "$dst_arg"
      shift # fnord
    fi
    shift # arg
    dst_arg=$arg
  done
fi

if test $# -eq 0; then
  if test -z "$dir_arg"; then
    echo "$0: no input file specified." >&2
    exit 1
  fi
  # It's OK to call `install-sh -d' without argument.
  # This can happen when creating conditional directories.
  exit 0
fi

if test -z "$dir_arg"; then
  trap '(exit $?); exit' 1 2 13 15

  # Set umask so as not to create temps with too-generous modes.
  # However, 'strip' requires both read and write access to temps.
  case $mode in
    # Optimize common cases.
    *644) cp_umask=133;;
    *755) cp_umask=22;;

    *[0-7])
      if test -z "$stripcmd"; then
	u_plus_rw=
      else
	u_plus_rw='% 200'
      fi
      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
    *)
      if test -z "$stripcmd"; then
	u_plus_rw=
      else
	u_plus_rw=,u+rw
      fi
      cp_umask=$mode$u_plus_rw;;
  esac
fi

for src
do
  # Protect names starting with `-'.
  case $src in
    -*) src=./$src;;
  esac

  if test -n "$dir_arg"; then
    dst=$src
    dstdir=$dst
    test -d "$dstdir"
    dstdir_status=$?
  else

    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
    # might cause directories to be created, which would be especially bad
    # if $src (and thus $dsttmp) contains '*'.
    if test ! -f "$src" && test ! -d "$src"; then
      echo "$0: $src does not exist." >&2
      exit 1
    fi

    if test -z "$dst_arg"; then
      echo "$0: no destination specified." >&2
      exit 1
    fi

    dst=$dst_arg
    # Protect names starting with `-'.
    case $dst in
      -*) dst=./$dst;;
    esac

    # If destination is a directory, append the input filename; won't work
    # if double slashes aren't ignored.
    if test -d "$dst"; then
      if test -n "$no_target_directory"; then
	echo "$0: $dst_arg: Is a directory" >&2
	exit 1
      fi
      dstdir=$dst
      dst=$dstdir/`basename "$src"`
      dstdir_status=0
    else
      # Prefer dirname, but fall back on a substitute if dirname fails.
      dstdir=`
	(dirname "$dst") 2>/dev/null ||
	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	     X"$dst" : 'X\(//\)[^/]' \| \
	     X"$dst" : 'X\(//\)$' \| \
	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
	echo X"$dst" |
	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		   s//\1/
		   q
		 }
		 /^X\(\/\/\)[^/].*/{
		   s//\1/
		   q
		 }
		 /^X\(\/\/\)$/{
		   s//\1/
		   q
		 }
		 /^X\(\/\).*/{
		   s//\1/
		   q
		 }
		 s/.*/./; q'
      `

      test -d "$dstdir"
      dstdir_status=$?
    fi
  fi

  obsolete_mkdir_used=false

  if test $dstdir_status != 0; then
    case $posix_mkdir in
      '')
	# Create intermediate dirs using mode 755 as modified by the umask.
	# This is like FreeBSD 'install' as of 1997-10-28.
	umask=`umask`
	case $stripcmd.$umask in
	  # Optimize common cases.
	  *[2367][2367]) mkdir_umask=$umask;;
	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;

	  *[0-7])
	    mkdir_umask=`expr $umask + 22 \
	      - $umask % 100 % 40 + $umask % 20 \
	      - $umask % 10 % 4 + $umask % 2
	    `;;
	  *) mkdir_umask=$umask,go-w;;
	esac

	# With -d, create the new directory with the user-specified mode.
	# Otherwise, rely on $mkdir_umask.
	if test -n "$dir_arg"; then
	  mkdir_mode=-m$mode
	else
	  mkdir_mode=
	fi

	posix_mkdir=false
	case $umask in
	  *[123567][0-7][0-7])
	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
	    ;;
	  *)
	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0

	    if (umask $mkdir_umask &&
		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
	    then
	      if test -z "$dir_arg" || {
		   # Check for POSIX incompatibilities with -m.
		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
		   # other-writeable bit of parent directory when it shouldn't.
		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
		   case $ls_ld_tmpdir in
		     d????-?r-*) different_mode=700;;
		     d????-?--*) different_mode=755;;
		     *) false;;
		   esac &&
		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
		   }
		 }
	      then posix_mkdir=:
	      fi
	      rmdir "$tmpdir/d" "$tmpdir"
	    else
	      # Remove any dirs left behind by ancient mkdir implementations.
	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
	    fi
	    trap '' 0;;
	esac;;
    esac

    if
      $posix_mkdir && (
	umask $mkdir_umask &&
	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
      )
    then :
    else

      # The umask is ridiculous, or mkdir does not conform to POSIX,
      # or it failed possibly due to a race condition.  Create the
      # directory the slow way, step by step, checking for races as we go.

      case $dstdir in
	/*) prefix='/';;
	-*) prefix='./';;
	*)  prefix='';;
      esac

      eval "$initialize_posix_glob"

      oIFS=$IFS
      IFS=/
      $posix_glob set -f
      set fnord $dstdir
      shift
      $posix_glob set +f
      IFS=$oIFS

      prefixes=

      for d
      do
	test -z "$d" && continue

	prefix=$prefix$d
	if test -d "$prefix"; then
	  prefixes=
	else
	  if $posix_mkdir; then
	    (umask=$mkdir_umask &&
	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
	    # Don't fail if two instances are running concurrently.
	    test -d "$prefix" || exit 1
	  else
	    case $prefix in
	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
	      *) qprefix=$prefix;;
	    esac
	    prefixes="$prefixes '$qprefix'"
	  fi
	fi
	prefix=$prefix/
      done

      if test -n "$prefixes"; then
	# Don't fail if two instances are running concurrently.
	(umask $mkdir_umask &&
	 eval "\$doit_exec \$mkdirprog $prefixes") ||
	  test -d "$dstdir" || exit 1
	obsolete_mkdir_used=true
      fi
    fi
  fi

  if test -n "$dir_arg"; then
    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
  else

    # Make a couple of temp file names in the proper directory.
    dsttmp=$dstdir/_inst.$$_
    rmtmp=$dstdir/_rm.$$_

    # Trap to clean up those temp files at exit.
    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0

    # Copy the file name to the temp name.
    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&

    # and set any options; do chmod last to preserve setuid bits.
    #
    # If any of these fail, we abort the whole thing.  If we want to
    # ignore errors from any of these, just make sure not to ignore
    # errors from the above "$doit $cpprog $src $dsttmp" command.
    #
    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&

    # If -C, don't bother to copy if it wouldn't change the file.
    if $copy_on_change &&
       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&

       eval "$initialize_posix_glob" &&
       $posix_glob set -f &&
       set X $old && old=:$2:$4:$5:$6 &&
       set X $new && new=:$2:$4:$5:$6 &&
       $posix_glob set +f &&

       test "$old" = "$new" &&
       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
    then
      rm -f "$dsttmp"
    else
      # Rename the file to the real destination.
      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||

      # The rename failed, perhaps because mv can't rename something else
      # to itself, or perhaps because mv is so ancient that it does not
      # support -f.
      {
	# Now remove or move aside any old file at destination location.
	# We try this two ways since rm can't unlink itself on some
	# systems and the destination file might be busy for other
	# reasons.  In this case, the final cleanup might fail but the new
	# file should still install successfully.
	{
	  test ! -f "$dst" ||
	  $doit $rmcmd -f "$dst" 2>/dev/null ||
	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
	  } ||
	  { echo "$0: cannot unlink or rename $dst" >&2
	    (exit 1); exit 1
	  }
	} &&

	# Now rename the file to the real destination.
	$doit $mvcmd "$dsttmp" "$dst"
      }
    fi || exit 1

    trap '' 0
  fi
done

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:
monit-5.6/libmonit/config/ltmain.sh000644 000765 000024 00001052040 12211356125 020707 0ustar00martinpalastaff000000 000000 
# libtool (GNU libtool) 2.4.2
# Written by Gordon Matzigkeit , 1996

# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions.  There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING.  If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html,
# or obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

# Usage: $progname [OPTION]... [MODE-ARG]...
#
# Provide generalized library-building support services.
#
#       --config             show all configuration variables
#       --debug              enable verbose shell tracing
#   -n, --dry-run            display commands without modifying any files
#       --features           display basic configuration information and exit
#       --mode=MODE          use operation mode MODE
#       --preserve-dup-deps  don't remove duplicate dependency libraries
#       --quiet, --silent    don't print informational messages
#       --no-quiet, --no-silent
#                            print informational messages (default)
#       --no-warn            don't display warning messages
#       --tag=TAG            use configuration variables from tag TAG
#   -v, --verbose            print more informational messages than default
#       --no-verbose         don't print the extra informational messages
#       --version            print version information
#   -h, --help, --help-all   print short, long, or detailed help message
#
# MODE must be one of the following:
#
#         clean              remove files from the build directory
#         compile            compile a source file into a libtool object
#         execute            automatically set library path, then run a program
#         finish             complete the installation of libtool libraries
#         install            install libraries or executables
#         link               create a library or an executable
#         uninstall          remove libraries from an installed directory
#
# MODE-ARGS vary depending on the MODE.  When passed as first option,
# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
#
# When reporting a bug, please describe a test case to reproduce it and
# include the following information:
#
#         host-triplet:	$host
#         shell:		$SHELL
#         compiler:		$LTCC
#         compiler flags:		$LTCFLAGS
#         linker:		$LD (gnu? $with_gnu_ld)
#         $progname:	(GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu1
#         automake:	$automake_version
#         autoconf:	$autoconf_version
#
# Report bugs to .
# GNU libtool home page: .
# General help using GNU software: .

PROGRAM=libtool
PACKAGE=libtool
VERSION="2.4.2 Debian-2.4.2-1ubuntu1"
TIMESTAMP=""
package_revision=1.3337

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
}

# NLS nuisances: We save the old values to restore during execute mode.
lt_user_locale=
lt_safe_locale=
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
do
  eval "if test \"\${$lt_var+set}\" = set; then
          save_$lt_var=\$$lt_var
          $lt_var=C
	  export $lt_var
	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
	fi"
done
LC_ALL=C
LANGUAGE=C
export LANGUAGE LC_ALL

$lt_unset CDPATH


# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
# is ksh but when the shell is invoked as "sh" and the current value of
# the _XPG environment variable is not equal to 1 (one), the special
# positional parameter $0, within a function call, is the name of the
# function.
progpath="$0"



: ${CP="cp -f"}
test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}

# Global variables:
EXIT_SUCCESS=0
EXIT_FAILURE=1
EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.

exit_status=$EXIT_SUCCESS

# Make sure IFS has a sensible default
lt_nl='
'
IFS=" 	$lt_nl"

dirname="s,/[^/]*$,,"
basename="s,^.*/,,"

# func_dirname file append nondir_replacement
# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
# otherwise set result to NONDIR_REPLACEMENT.
func_dirname ()
{
    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
    if test "X$func_dirname_result" = "X${1}"; then
      func_dirname_result="${3}"
    else
      func_dirname_result="$func_dirname_result${2}"
    fi
} # func_dirname may be replaced by extended shell implementation


# func_basename file
func_basename ()
{
    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
} # func_basename may be replaced by extended shell implementation


# func_dirname_and_basename file append nondir_replacement
# perform func_basename and func_dirname in a single function
# call:
#   dirname:  Compute the dirname of FILE.  If nonempty,
#             add APPEND to the result, otherwise set result
#             to NONDIR_REPLACEMENT.
#             value returned in "$func_dirname_result"
#   basename: Compute filename of FILE.
#             value retuned in "$func_basename_result"
# Implementation must be kept synchronized with func_dirname
# and func_basename. For efficiency, we do not delegate to
# those functions but instead duplicate the functionality here.
func_dirname_and_basename ()
{
    # Extract subdirectory from the argument.
    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
    if test "X$func_dirname_result" = "X${1}"; then
      func_dirname_result="${3}"
    else
      func_dirname_result="$func_dirname_result${2}"
    fi
    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
} # func_dirname_and_basename may be replaced by extended shell implementation


# func_stripname prefix suffix name
# strip PREFIX and SUFFIX off of NAME.
# PREFIX and SUFFIX must not contain globbing or regex special
# characters, hashes, percent signs, but SUFFIX may contain a leading
# dot (in which case that matches only a dot).
# func_strip_suffix prefix name
func_stripname ()
{
    case ${2} in
      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
    esac
} # func_stripname may be replaced by extended shell implementation


# These SED scripts presuppose an absolute path with a trailing slash.
pathcar='s,^/\([^/]*\).*$,\1,'
pathcdr='s,^/[^/]*,,'
removedotparts=':dotsl
		s@/\./@/@g
		t dotsl
		s,/\.$,/,'
collapseslashes='s@/\{1,\}@/@g'
finalslash='s,/*$,/,'

# func_normal_abspath PATH
# Remove doubled-up and trailing slashes, "." path components,
# and cancel out any ".." path components in PATH after making
# it an absolute path.
#             value returned in "$func_normal_abspath_result"
func_normal_abspath ()
{
  # Start from root dir and reassemble the path.
  func_normal_abspath_result=
  func_normal_abspath_tpath=$1
  func_normal_abspath_altnamespace=
  case $func_normal_abspath_tpath in
    "")
      # Empty path, that just means $cwd.
      func_stripname '' '/' "`pwd`"
      func_normal_abspath_result=$func_stripname_result
      return
    ;;
    # The next three entries are used to spot a run of precisely
    # two leading slashes without using negated character classes;
    # we take advantage of case's first-match behaviour.
    ///*)
      # Unusual form of absolute path, do nothing.
    ;;
    //*)
      # Not necessarily an ordinary path; POSIX reserves leading '//'
      # and for example Cygwin uses it to access remote file shares
      # over CIFS/SMB, so we conserve a leading double slash if found.
      func_normal_abspath_altnamespace=/
    ;;
    /*)
      # Absolute path, do nothing.
    ;;
    *)
      # Relative path, prepend $cwd.
      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
    ;;
  esac
  # Cancel out all the simple stuff to save iterations.  We also want
  # the path to end with a slash for ease of parsing, so make sure
  # there is one (and only one) here.
  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
  while :; do
    # Processed it all yet?
    if test "$func_normal_abspath_tpath" = / ; then
      # If we ascended to the root using ".." the result may be empty now.
      if test -z "$func_normal_abspath_result" ; then
        func_normal_abspath_result=/
      fi
      break
    fi
    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$pathcar"`
    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$pathcdr"`
    # Figure out what to do with it
    case $func_normal_abspath_tcomponent in
      "")
        # Trailing empty path component, ignore it.
      ;;
      ..)
        # Parent dir; strip last assembled component from result.
        func_dirname "$func_normal_abspath_result"
        func_normal_abspath_result=$func_dirname_result
      ;;
      *)
        # Actual path component, append it.
        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
      ;;
    esac
  done
  # Restore leading double-slash if one was found on entry.
  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
}

# func_relative_path SRCDIR DSTDIR
# generates a relative path from SRCDIR to DSTDIR, with a trailing
# slash if non-empty, suitable for immediately appending a filename
# without needing to append a separator.
#             value returned in "$func_relative_path_result"
func_relative_path ()
{
  func_relative_path_result=
  func_normal_abspath "$1"
  func_relative_path_tlibdir=$func_normal_abspath_result
  func_normal_abspath "$2"
  func_relative_path_tbindir=$func_normal_abspath_result

  # Ascend the tree starting from libdir
  while :; do
    # check if we have found a prefix of bindir
    case $func_relative_path_tbindir in
      $func_relative_path_tlibdir)
        # found an exact match
        func_relative_path_tcancelled=
        break
        ;;
      $func_relative_path_tlibdir*)
        # found a matching prefix
        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
        func_relative_path_tcancelled=$func_stripname_result
        if test -z "$func_relative_path_result"; then
          func_relative_path_result=.
        fi
        break
        ;;
      *)
        func_dirname $func_relative_path_tlibdir
        func_relative_path_tlibdir=${func_dirname_result}
        if test "x$func_relative_path_tlibdir" = x ; then
          # Have to descend all the way to the root!
          func_relative_path_result=../$func_relative_path_result
          func_relative_path_tcancelled=$func_relative_path_tbindir
          break
        fi
        func_relative_path_result=../$func_relative_path_result
        ;;
    esac
  done

  # Now calculate path; take care to avoid doubling-up slashes.
  func_stripname '' '/' "$func_relative_path_result"
  func_relative_path_result=$func_stripname_result
  func_stripname '/' '/' "$func_relative_path_tcancelled"
  if test "x$func_stripname_result" != x ; then
    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
  fi

  # Normalisation. If bindir is libdir, return empty string,
  # else relative path ending with a slash; either way, target
  # file name can be directly appended.
  if test ! -z "$func_relative_path_result"; then
    func_stripname './' '' "$func_relative_path_result/"
    func_relative_path_result=$func_stripname_result
  fi
}

# The name of this program:
func_dirname_and_basename "$progpath"
progname=$func_basename_result

# Make sure we have an absolute path for reexecution:
case $progpath in
  [\\/]*|[A-Za-z]:\\*) ;;
  *[\\/]*)
     progdir=$func_dirname_result
     progdir=`cd "$progdir" && pwd`
     progpath="$progdir/$progname"
     ;;
  *)
     save_IFS="$IFS"
     IFS=${PATH_SEPARATOR-:}
     for progdir in $PATH; do
       IFS="$save_IFS"
       test -x "$progdir/$progname" && break
     done
     IFS="$save_IFS"
     test -n "$progdir" || progdir=`pwd`
     progpath="$progdir/$progname"
     ;;
esac

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed="${SED}"' -e 1s/^X//'
sed_quote_subst='s/\([`"$\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'

# Sed substitution that turns a string into a regex matching for the
# string literally.
sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'

# Sed substitution that converts a w32 file name or path
# which contains forward slashes, into one that contains
# (escaped) backslashes.  A very naive implementation.
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'

# Re-`\' parameter expansions in output of double_quote_subst that were
# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
# in input to double_quote_subst, that '$' was protected from expansion.
# Since each input `\' is now two `\'s, look for any number of runs of
# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
bs='\\'
bs2='\\\\'
bs4='\\\\\\\\'
dollar='\$'
sed_double_backslash="\
  s/$bs4/&\\
/g
  s/^$bs2$dollar/$bs&/
  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
  s/\n//g"

# Standard options:
opt_dry_run=false
opt_help=false
opt_quiet=false
opt_verbose=false
opt_warning=:

# func_echo arg...
# Echo program name prefixed message, along with the current mode
# name if it has been set yet.
func_echo ()
{
    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
}

# func_verbose arg...
# Echo program name prefixed message in verbose mode only.
func_verbose ()
{
    $opt_verbose && func_echo ${1+"$@"}

    # A bug in bash halts the script if the last line of a function
    # fails when set -e is in force, so we need another command to
    # work around that:
    :
}

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO "$*"
}

# func_error arg...
# Echo program name prefixed message to standard error.
func_error ()
{
    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
}

# func_warning arg...
# Echo program name prefixed warning message to standard error.
func_warning ()
{
    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2

    # bash bug again:
    :
}

# func_fatal_error arg...
# Echo program name prefixed message to standard error, and exit.
func_fatal_error ()
{
    func_error ${1+"$@"}
    exit $EXIT_FAILURE
}

# func_fatal_help arg...
# Echo program name prefixed message to standard error, followed by
# a help hint, and exit.
func_fatal_help ()
{
    func_error ${1+"$@"}
    func_fatal_error "$help"
}
help="Try \`$progname --help' for more information."  ## default


# func_grep expression filename
# Check whether EXPRESSION matches any line of FILENAME, without output.
func_grep ()
{
    $GREP "$1" "$2" >/dev/null 2>&1
}


# func_mkdir_p directory-path
# Make sure the entire path to DIRECTORY-PATH is available.
func_mkdir_p ()
{
    my_directory_path="$1"
    my_dir_list=

    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then

      # Protect directory names starting with `-'
      case $my_directory_path in
        -*) my_directory_path="./$my_directory_path" ;;
      esac

      # While some portion of DIR does not yet exist...
      while test ! -d "$my_directory_path"; do
        # ...make a list in topmost first order.  Use a colon delimited
	# list incase some portion of path contains whitespace.
        my_dir_list="$my_directory_path:$my_dir_list"

        # If the last portion added has no slash in it, the list is done
        case $my_directory_path in */*) ;; *) break ;; esac

        # ...otherwise throw away the child directory and loop
        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
      done
      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`

      save_mkdir_p_IFS="$IFS"; IFS=':'
      for my_dir in $my_dir_list; do
	IFS="$save_mkdir_p_IFS"
        # mkdir can fail with a `File exist' error if two processes
        # try to create one of the directories concurrently.  Don't
        # stop in that case!
        $MKDIR "$my_dir" 2>/dev/null || :
      done
      IFS="$save_mkdir_p_IFS"

      # Bail out if we (or some other process) failed to create a directory.
      test -d "$my_directory_path" || \
        func_fatal_error "Failed to create \`$1'"
    fi
}


# func_mktempdir [string]
# Make a temporary directory that won't clash with other running
# libtool processes, and avoids race conditions if possible.  If
# given, STRING is the basename for that directory.
func_mktempdir ()
{
    my_template="${TMPDIR-/tmp}/${1-$progname}"

    if test "$opt_dry_run" = ":"; then
      # Return a directory name, but don't create it in dry-run mode
      my_tmpdir="${my_template}-$$"
    else

      # If mktemp works, use that first and foremost
      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`

      if test ! -d "$my_tmpdir"; then
        # Failing that, at least try and use $RANDOM to avoid a race
        my_tmpdir="${my_template}-${RANDOM-0}$$"

        save_mktempdir_umask=`umask`
        umask 0077
        $MKDIR "$my_tmpdir"
        umask $save_mktempdir_umask
      fi

      # If we're not in dry-run mode, bomb out on failure
      test -d "$my_tmpdir" || \
        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
    fi

    $ECHO "$my_tmpdir"
}


# func_quote_for_eval arg
# Aesthetically quote ARG to be evaled later.
# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
# is double-quoted, suitable for a subsequent eval, whereas
# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
# which are still active within double quotes backslashified.
func_quote_for_eval ()
{
    case $1 in
      *[\\\`\"\$]*)
	func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
      *)
        func_quote_for_eval_unquoted_result="$1" ;;
    esac

    case $func_quote_for_eval_unquoted_result in
      # Double-quote args containing shell metacharacters to delay
      # word splitting, command substitution and and variable
      # expansion for a subsequent eval.
      # Many Bourne shells cannot handle close brackets correctly
      # in scan sets, so we specify it separately.
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
        ;;
      *)
        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
    esac
}


# func_quote_for_expand arg
# Aesthetically quote ARG to be evaled later; same as above,
# but do not quote variable references.
func_quote_for_expand ()
{
    case $1 in
      *[\\\`\"]*)
	my_arg=`$ECHO "$1" | $SED \
	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
      *)
        my_arg="$1" ;;
    esac

    case $my_arg in
      # Double-quote args containing shell metacharacters to delay
      # word splitting and command substitution for a subsequent eval.
      # Many Bourne shells cannot handle close brackets correctly
      # in scan sets, so we specify it separately.
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
        my_arg="\"$my_arg\""
        ;;
    esac

    func_quote_for_expand_result="$my_arg"
}


# func_show_eval cmd [fail_exp]
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it.
func_show_eval ()
{
    my_cmd="$1"
    my_fail_exp="${2-:}"

    ${opt_silent-false} || {
      func_quote_for_expand "$my_cmd"
      eval "func_echo $func_quote_for_expand_result"
    }

    if ${opt_dry_run-false}; then :; else
      eval "$my_cmd"
      my_status=$?
      if test "$my_status" -eq 0; then :; else
	eval "(exit $my_status); $my_fail_exp"
      fi
    fi
}


# func_show_eval_locale cmd [fail_exp]
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it.  Use the saved locale for evaluation.
func_show_eval_locale ()
{
    my_cmd="$1"
    my_fail_exp="${2-:}"

    ${opt_silent-false} || {
      func_quote_for_expand "$my_cmd"
      eval "func_echo $func_quote_for_expand_result"
    }

    if ${opt_dry_run-false}; then :; else
      eval "$lt_user_locale
	    $my_cmd"
      my_status=$?
      eval "$lt_safe_locale"
      if test "$my_status" -eq 0; then :; else
	eval "(exit $my_status); $my_fail_exp"
      fi
    fi
}

# func_tr_sh
# Turn $1 into a string suitable for a shell variable name.
# Result is stored in $func_tr_sh_result.  All characters
# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
# if $1 begins with a digit, a '_' is prepended as well.
func_tr_sh ()
{
  case $1 in
  [0-9]* | *[!a-zA-Z0-9_]*)
    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
    ;;
  * )
    func_tr_sh_result=$1
    ;;
  esac
}


# func_version
# Echo version message to standard output and exit.
func_version ()
{
    $opt_debug

    $SED -n '/(C)/!b go
	:more
	/\./!{
	  N
	  s/\n# / /
	  b more
	}
	:go
	/^# '$PROGRAM' (GNU /,/# warranty; / {
        s/^# //
	s/^# *$//
        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
        p
     }' < "$progpath"
     exit $?
}

# func_usage
# Echo short help message to standard output and exit.
func_usage ()
{
    $opt_debug

    $SED -n '/^# Usage:/,/^#  *.*--help/ {
        s/^# //
	s/^# *$//
	s/\$progname/'$progname'/
	p
    }' < "$progpath"
    echo
    $ECHO "run \`$progname --help | more' for full usage"
    exit $?
}

# func_help [NOEXIT]
# Echo long help message to standard output and exit,
# unless 'noexit' is passed as argument.
func_help ()
{
    $opt_debug

    $SED -n '/^# Usage:/,/# Report bugs to/ {
	:print
        s/^# //
	s/^# *$//
	s*\$progname*'$progname'*
	s*\$host*'"$host"'*
	s*\$SHELL*'"$SHELL"'*
	s*\$LTCC*'"$LTCC"'*
	s*\$LTCFLAGS*'"$LTCFLAGS"'*
	s*\$LD*'"$LD"'*
	s/\$with_gnu_ld/'"$with_gnu_ld"'/
	s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
	s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
	p
	d
     }
     /^# .* home page:/b print
     /^# General help using/b print
     ' < "$progpath"
    ret=$?
    if test -z "$1"; then
      exit $ret
    fi
}

# func_missing_arg argname
# Echo program name prefixed message to standard error and set global
# exit_cmd.
func_missing_arg ()
{
    $opt_debug

    func_error "missing argument for $1."
    exit_cmd=exit
}


# func_split_short_opt shortopt
# Set func_split_short_opt_name and func_split_short_opt_arg shell
# variables after splitting SHORTOPT after the 2nd character.
func_split_short_opt ()
{
    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'

    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
} # func_split_short_opt may be replaced by extended shell implementation


# func_split_long_opt longopt
# Set func_split_long_opt_name and func_split_long_opt_arg shell
# variables after splitting LONGOPT at the `=' sign.
func_split_long_opt ()
{
    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
    my_sed_long_arg='1s/^--[^=]*=//'

    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
} # func_split_long_opt may be replaced by extended shell implementation

exit_cmd=:





magic="%%%MAGIC variable%%%"
magic_exe="%%%MAGIC EXE variable%%%"

# Global variables.
nonopt=
preserve_args=
lo2o="s/\\.lo\$/.${objext}/"
o2lo="s/\\.${objext}\$/.lo/"
extracted_archives=
extracted_serial=0

# If this variable is set in any of the actions, the command in it
# will be execed at the end.  This prevents here-documents from being
# left over by shells.
exec_cmd=

# func_append var value
# Append VALUE to the end of shell variable VAR.
func_append ()
{
    eval "${1}=\$${1}\${2}"
} # func_append may be replaced by extended shell implementation

# func_append_quoted var value
# Quote VALUE and append to the end of shell variable VAR, separated
# by a space.
func_append_quoted ()
{
    func_quote_for_eval "${2}"
    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
} # func_append_quoted may be replaced by extended shell implementation


# func_arith arithmetic-term...
func_arith ()
{
    func_arith_result=`expr "${@}"`
} # func_arith may be replaced by extended shell implementation


# func_len string
# STRING may not start with a hyphen.
func_len ()
{
    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
} # func_len may be replaced by extended shell implementation


# func_lo2o object
func_lo2o ()
{
    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
} # func_lo2o may be replaced by extended shell implementation


# func_xform libobj-or-source
func_xform ()
{
    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
} # func_xform may be replaced by extended shell implementation


# func_fatal_configuration arg...
# Echo program name prefixed message to standard error, followed by
# a configuration failure hint, and exit.
func_fatal_configuration ()
{
    func_error ${1+"$@"}
    func_error "See the $PACKAGE documentation for more information."
    func_fatal_error "Fatal configuration error."
}


# func_config
# Display the configuration for all the tags in this script.
func_config ()
{
    re_begincf='^# ### BEGIN LIBTOOL'
    re_endcf='^# ### END LIBTOOL'

    # Default configuration.
    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"

    # Now print the configurations for the tags.
    for tagname in $taglist; do
      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
    done

    exit $?
}

# func_features
# Display the features supported by this script.
func_features ()
{
    echo "host: $host"
    if test "$build_libtool_libs" = yes; then
      echo "enable shared libraries"
    else
      echo "disable shared libraries"
    fi
    if test "$build_old_libs" = yes; then
      echo "enable static libraries"
    else
      echo "disable static libraries"
    fi

    exit $?
}

# func_enable_tag tagname
# Verify that TAGNAME is valid, and either flag an error and exit, or
# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
# variable here.
func_enable_tag ()
{
  # Global variable:
  tagname="$1"

  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
  sed_extractcf="/$re_begincf/,/$re_endcf/p"

  # Validate tagname.
  case $tagname in
    *[!-_A-Za-z0-9,/]*)
      func_fatal_error "invalid tag name: $tagname"
      ;;
  esac

  # Don't test for the "default" C tag, as we know it's
  # there but not specially marked.
  case $tagname in
    CC) ;;
    *)
      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
	taglist="$taglist $tagname"

	# Evaluate the configuration.  Be careful to quote the path
	# and the sed script, to avoid splitting on whitespace, but
	# also don't use non-portable quotes within backquotes within
	# quotes we have to do it in 2 steps:
	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
	eval "$extractedcf"
      else
	func_error "ignoring unknown tag $tagname"
      fi
      ;;
  esac
}

# func_check_version_match
# Ensure that we are using m4 macros, and libtool script from the same
# release of libtool.
func_check_version_match ()
{
  if test "$package_revision" != "$macro_revision"; then
    if test "$VERSION" != "$macro_version"; then
      if test -z "$macro_version"; then
        cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from an older release.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
$progname: and run autoconf again.
_LT_EOF
      else
        cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
$progname: and run autoconf again.
_LT_EOF
      fi
    else
      cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
$progname: but the definition of this LT_INIT comes from revision $macro_revision.
$progname: You should recreate aclocal.m4 with macros from revision $package_revision
$progname: of $PACKAGE $VERSION and run autoconf again.
_LT_EOF
    fi

    exit $EXIT_MISMATCH
  fi
}


# Shorthand for --mode=foo, only valid as the first argument
case $1 in
clean|clea|cle|cl)
  shift; set dummy --mode clean ${1+"$@"}; shift
  ;;
compile|compil|compi|comp|com|co|c)
  shift; set dummy --mode compile ${1+"$@"}; shift
  ;;
execute|execut|execu|exec|exe|ex|e)
  shift; set dummy --mode execute ${1+"$@"}; shift
  ;;
finish|finis|fini|fin|fi|f)
  shift; set dummy --mode finish ${1+"$@"}; shift
  ;;
install|instal|insta|inst|ins|in|i)
  shift; set dummy --mode install ${1+"$@"}; shift
  ;;
link|lin|li|l)
  shift; set dummy --mode link ${1+"$@"}; shift
  ;;
uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
  shift; set dummy --mode uninstall ${1+"$@"}; shift
  ;;
esac



# Option defaults:
opt_debug=:
opt_dry_run=false
opt_config=false
opt_preserve_dup_deps=false
opt_features=false
opt_finish=false
opt_help=false
opt_help_all=false
opt_silent=:
opt_warning=:
opt_verbose=:
opt_silent=false
opt_verbose=false


# Parse options once, thoroughly.  This comes as soon as possible in the
# script to make things like `--version' happen as quickly as we can.
{
  # this just eases exit handling
  while test $# -gt 0; do
    opt="$1"
    shift
    case $opt in
      --debug|-x)	opt_debug='set -x'
			func_echo "enabling shell trace mode"
			$opt_debug
			;;
      --dry-run|--dryrun|-n)
			opt_dry_run=:
			;;
      --config)
			opt_config=:
func_config
			;;
      --dlopen|-dlopen)
			optarg="$1"
			opt_dlopen="${opt_dlopen+$opt_dlopen
}$optarg"
			shift
			;;
      --preserve-dup-deps)
			opt_preserve_dup_deps=:
			;;
      --features)
			opt_features=:
func_features
			;;
      --finish)
			opt_finish=:
set dummy --mode finish ${1+"$@"}; shift
			;;
      --help)
			opt_help=:
			;;
      --help-all)
			opt_help_all=:
opt_help=': help-all'
			;;
      --mode)
			test $# = 0 && func_missing_arg $opt && break
			optarg="$1"
			opt_mode="$optarg"
case $optarg in
  # Valid mode arguments:
  clean|compile|execute|finish|install|link|relink|uninstall) ;;

  # Catch anything else as an error
  *) func_error "invalid argument for $opt"
     exit_cmd=exit
     break
     ;;
esac
			shift
			;;
      --no-silent|--no-quiet)
			opt_silent=false
func_append preserve_args " $opt"
			;;
      --no-warning|--no-warn)
			opt_warning=false
func_append preserve_args " $opt"
			;;
      --no-verbose)
			opt_verbose=false
func_append preserve_args " $opt"
			;;
      --silent|--quiet)
			opt_silent=:
func_append preserve_args " $opt"
        opt_verbose=false
			;;
      --verbose|-v)
			opt_verbose=:
func_append preserve_args " $opt"
opt_silent=false
			;;
      --tag)
			test $# = 0 && func_missing_arg $opt && break
			optarg="$1"
			opt_tag="$optarg"
func_append preserve_args " $opt $optarg"
func_enable_tag "$optarg"
			shift
			;;

      -\?|-h)		func_usage				;;
      --help)		func_help				;;
      --version)	func_version				;;

      # Separate optargs to long options:
      --*=*)
			func_split_long_opt "$opt"
			set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
			shift
			;;

      # Separate non-argument short options:
      -\?*|-h*|-n*|-v*)
			func_split_short_opt "$opt"
			set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
			shift
			;;

      --)		break					;;
      -*)		func_fatal_help "unrecognized option \`$opt'" ;;
      *)		set dummy "$opt" ${1+"$@"};	shift; break  ;;
    esac
  done

  # Validate options:

  # save first non-option argument
  if test "$#" -gt 0; then
    nonopt="$opt"
    shift
  fi

  # preserve --debug
  test "$opt_debug" = : || func_append preserve_args " --debug"

  case $host in
    *cygwin* | *mingw* | *pw32* | *cegcc*)
      # don't eliminate duplications in $postdeps and $predeps
      opt_duplicate_compiler_generated_deps=:
      ;;
    *)
      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
      ;;
  esac

  $opt_help || {
    # Sanity checks first:
    func_check_version_match

    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
      func_fatal_configuration "not configured to build any kind of library"
    fi

    # Darwin sucks
    eval std_shrext=\"$shrext_cmds\"

    # Only execute mode is allowed to have -dlopen flags.
    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
      func_error "unrecognized option \`-dlopen'"
      $ECHO "$help" 1>&2
      exit $EXIT_FAILURE
    fi

    # Change the help message to a mode-specific one.
    generic_help="$help"
    help="Try \`$progname --help --mode=$opt_mode' for more information."
  }


  # Bail if the options were screwed
  $exit_cmd $EXIT_FAILURE
}




## ----------- ##
##    Main.    ##
## ----------- ##

# func_lalib_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_lalib_p ()
{
    test -f "$1" &&
      $SED -e 4q "$1" 2>/dev/null \
        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
}

# func_lalib_unsafe_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function implements the same check as func_lalib_p without
# resorting to external programs.  To this end, it redirects stdin and
# closes it afterwards, without saving the original file descriptor.
# As a safety measure, use it only where a negative result would be
# fatal anyway.  Works if `file' does not exist.
func_lalib_unsafe_p ()
{
    lalib_p=no
    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
	for lalib_p_l in 1 2 3 4
	do
	    read lalib_p_line
	    case "$lalib_p_line" in
		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
	    esac
	done
	exec 0<&5 5<&-
    fi
    test "$lalib_p" = yes
}

# func_ltwrapper_script_p file
# True iff FILE is a libtool wrapper script
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_script_p ()
{
    func_lalib_p "$1"
}

# func_ltwrapper_executable_p file
# True iff FILE is a libtool wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_executable_p ()
{
    func_ltwrapper_exec_suffix=
    case $1 in
    *.exe) ;;
    *) func_ltwrapper_exec_suffix=.exe ;;
    esac
    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
}

# func_ltwrapper_scriptname file
# Assumes file is an ltwrapper_executable
# uses $file to determine the appropriate filename for a
# temporary ltwrapper_script.
func_ltwrapper_scriptname ()
{
    func_dirname_and_basename "$1" "" "."
    func_stripname '' '.exe' "$func_basename_result"
    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
}

# func_ltwrapper_p file
# True iff FILE is a libtool wrapper script or wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_p ()
{
    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
}


# func_execute_cmds commands fail_cmd
# Execute tilde-delimited COMMANDS.
# If FAIL_CMD is given, eval that upon failure.
# FAIL_CMD may read-access the current command in variable CMD!
func_execute_cmds ()
{
    $opt_debug
    save_ifs=$IFS; IFS='~'
    for cmd in $1; do
      IFS=$save_ifs
      eval cmd=\"$cmd\"
      func_show_eval "$cmd" "${2-:}"
    done
    IFS=$save_ifs
}


# func_source file
# Source FILE, adding directory component if necessary.
# Note that it is not necessary on cygwin/mingw to append a dot to
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
# behavior happens only for exec(3), not for open(2)!  Also, sourcing
# `FILE.' does not work on cygwin managed mounts.
func_source ()
{
    $opt_debug
    case $1 in
    */* | *\\*)	. "$1" ;;
    *)		. "./$1" ;;
    esac
}


# func_resolve_sysroot PATH
# Replace a leading = in PATH with a sysroot.  Store the result into
# func_resolve_sysroot_result
func_resolve_sysroot ()
{
  func_resolve_sysroot_result=$1
  case $func_resolve_sysroot_result in
  =*)
    func_stripname '=' '' "$func_resolve_sysroot_result"
    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
    ;;
  esac
}

# func_replace_sysroot PATH
# If PATH begins with the sysroot, replace it with = and
# store the result into func_replace_sysroot_result.
func_replace_sysroot ()
{
  case "$lt_sysroot:$1" in
  ?*:"$lt_sysroot"*)
    func_stripname "$lt_sysroot" '' "$1"
    func_replace_sysroot_result="=$func_stripname_result"
    ;;
  *)
    # Including no sysroot.
    func_replace_sysroot_result=$1
    ;;
  esac
}

# func_infer_tag arg
# Infer tagged configuration to use if any are available and
# if one wasn't chosen via the "--tag" command line option.
# Only attempt this if the compiler in the base compile
# command doesn't match the default compiler.
# arg is usually of the form 'gcc ...'
func_infer_tag ()
{
    $opt_debug
    if test -n "$available_tags" && test -z "$tagname"; then
      CC_quoted=
      for arg in $CC; do
	func_append_quoted CC_quoted "$arg"
      done
      CC_expanded=`func_echo_all $CC`
      CC_quoted_expanded=`func_echo_all $CC_quoted`
      case $@ in
      # Blanks in the command may have been stripped by the calling shell,
      # but not from the CC environment variable when configure was run.
      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
      # Blanks at the start of $base_compile will cause this to fail
      # if we don't check for them as well.
      *)
	for z in $available_tags; do
	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
	    # Evaluate the configuration.
	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
	    CC_quoted=
	    for arg in $CC; do
	      # Double-quote args containing other shell metacharacters.
	      func_append_quoted CC_quoted "$arg"
	    done
	    CC_expanded=`func_echo_all $CC`
	    CC_quoted_expanded=`func_echo_all $CC_quoted`
	    case "$@ " in
	    " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
	    " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
	      # The compiler in the base compile command matches
	      # the one in the tagged configuration.
	      # Assume this is the tagged configuration we want.
	      tagname=$z
	      break
	      ;;
	    esac
	  fi
	done
	# If $tagname still isn't set, then no tagged configuration
	# was found and let the user know that the "--tag" command
	# line option must be used.
	if test -z "$tagname"; then
	  func_echo "unable to infer tagged configuration"
	  func_fatal_error "specify a tag with \`--tag'"
#	else
#	  func_verbose "using $tagname tagged configuration"
	fi
	;;
      esac
    fi
}



# func_write_libtool_object output_name pic_name nonpic_name
# Create a libtool object file (analogous to a ".la" file),
# but don't create it if we're doing a dry run.
func_write_libtool_object ()
{
    write_libobj=${1}
    if test "$build_libtool_libs" = yes; then
      write_lobj=\'${2}\'
    else
      write_lobj=none
    fi

    if test "$build_old_libs" = yes; then
      write_oldobj=\'${3}\'
    else
      write_oldobj=none
    fi

    $opt_dry_run || {
      cat >${write_libobj}T </dev/null`
    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
        $SED -e "$lt_sed_naive_backslashify"`
    else
      func_convert_core_file_wine_to_w32_result=
    fi
  fi
}
# end: func_convert_core_file_wine_to_w32


# func_convert_core_path_wine_to_w32 ARG
# Helper function used by path conversion functions when $build is *nix, and
# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
# configured wine environment available, with the winepath program in $build's
# $PATH. Assumes ARG has no leading or trailing path separator characters.
#
# ARG is path to be converted from $build format to win32.
# Result is available in $func_convert_core_path_wine_to_w32_result.
# Unconvertible file (directory) names in ARG are skipped; if no directory names
# are convertible, then the result may be empty.
func_convert_core_path_wine_to_w32 ()
{
  $opt_debug
  # unfortunately, winepath doesn't convert paths, only file names
  func_convert_core_path_wine_to_w32_result=""
  if test -n "$1"; then
    oldIFS=$IFS
    IFS=:
    for func_convert_core_path_wine_to_w32_f in $1; do
      IFS=$oldIFS
      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
        if test -z "$func_convert_core_path_wine_to_w32_result"; then
          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
        else
          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
        fi
      fi
    done
    IFS=$oldIFS
  fi
}
# end: func_convert_core_path_wine_to_w32


# func_cygpath ARGS...
# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
# (2), returns the Cygwin file name or path in func_cygpath_result (input
# file name or path is assumed to be in w32 format, as previously converted
# from $build's *nix or MSYS format). In case (3), returns the w32 file name
# or path in func_cygpath_result (input file name or path is assumed to be in
# Cygwin format). Returns an empty string on error.
#
# ARGS are passed to cygpath, with the last one being the file name or path to
# be converted.
#
# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
# environment variable; do not put it in $PATH.
func_cygpath ()
{
  $opt_debug
  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
    if test "$?" -ne 0; then
      # on failure, ensure result is empty
      func_cygpath_result=
    fi
  else
    func_cygpath_result=
    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
  fi
}
#end: func_cygpath


# func_convert_core_msys_to_w32 ARG
# Convert file name or path ARG from MSYS format to w32 format.  Return
# result in func_convert_core_msys_to_w32_result.
func_convert_core_msys_to_w32 ()
{
  $opt_debug
  # awkward: cmd appends spaces to result
  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
}
#end: func_convert_core_msys_to_w32


# func_convert_file_check ARG1 ARG2
# Verify that ARG1 (a file name in $build format) was converted to $host
# format in ARG2. Otherwise, emit an error message, but continue (resetting
# func_to_host_file_result to ARG1).
func_convert_file_check ()
{
  $opt_debug
  if test -z "$2" && test -n "$1" ; then
    func_error "Could not determine host file name corresponding to"
    func_error "  \`$1'"
    func_error "Continuing, but uninstalled executables may not work."
    # Fallback:
    func_to_host_file_result="$1"
  fi
}
# end func_convert_file_check


# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
# Verify that FROM_PATH (a path in $build format) was converted to $host
# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
# func_to_host_file_result to a simplistic fallback value (see below).
func_convert_path_check ()
{
  $opt_debug
  if test -z "$4" && test -n "$3"; then
    func_error "Could not determine the host path corresponding to"
    func_error "  \`$3'"
    func_error "Continuing, but uninstalled executables may not work."
    # Fallback.  This is a deliberately simplistic "conversion" and
    # should not be "improved".  See libtool.info.
    if test "x$1" != "x$2"; then
      lt_replace_pathsep_chars="s|$1|$2|g"
      func_to_host_path_result=`echo "$3" |
        $SED -e "$lt_replace_pathsep_chars"`
    else
      func_to_host_path_result="$3"
    fi
  fi
}
# end func_convert_path_check


# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
# and appending REPL if ORIG matches BACKPAT.
func_convert_path_front_back_pathsep ()
{
  $opt_debug
  case $4 in
  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
    ;;
  esac
  case $4 in
  $2 ) func_append func_to_host_path_result "$3"
    ;;
  esac
}
# end func_convert_path_front_back_pathsep


##################################################
# $build to $host FILE NAME CONVERSION FUNCTIONS #
##################################################
# invoked via `$to_host_file_cmd ARG'
#
# In each case, ARG is the path to be converted from $build to $host format.
# Result will be available in $func_to_host_file_result.


# func_to_host_file ARG
# Converts the file name ARG from $build format to $host format. Return result
# in func_to_host_file_result.
func_to_host_file ()
{
  $opt_debug
  $to_host_file_cmd "$1"
}
# end func_to_host_file


# func_to_tool_file ARG LAZY
# converts the file name ARG from $build format to toolchain format. Return
# result in func_to_tool_file_result.  If the conversion in use is listed
# in (the comma separated) LAZY, no conversion takes place.
func_to_tool_file ()
{
  $opt_debug
  case ,$2, in
    *,"$to_tool_file_cmd",*)
      func_to_tool_file_result=$1
      ;;
    *)
      $to_tool_file_cmd "$1"
      func_to_tool_file_result=$func_to_host_file_result
      ;;
  esac
}
# end func_to_tool_file


# func_convert_file_noop ARG
# Copy ARG to func_to_host_file_result.
func_convert_file_noop ()
{
  func_to_host_file_result="$1"
}
# end func_convert_file_noop


# func_convert_file_msys_to_w32 ARG
# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
# conversion to w32 is not available inside the cwrapper.  Returns result in
# func_to_host_file_result.
func_convert_file_msys_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_msys_to_w32 "$1"
    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_msys_to_w32


# func_convert_file_cygwin_to_w32 ARG
# Convert file name ARG from Cygwin to w32 format.  Returns result in
# func_to_host_file_result.
func_convert_file_cygwin_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
    # LT_CYGPATH in this case.
    func_to_host_file_result=`cygpath -m "$1"`
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_cygwin_to_w32


# func_convert_file_nix_to_w32 ARG
# Convert file name ARG from *nix to w32 format.  Requires a wine environment
# and a working winepath. Returns result in func_to_host_file_result.
func_convert_file_nix_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_file_wine_to_w32 "$1"
    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_nix_to_w32


# func_convert_file_msys_to_cygwin ARG
# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
# Returns result in func_to_host_file_result.
func_convert_file_msys_to_cygwin ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_msys_to_w32 "$1"
    func_cygpath -u "$func_convert_core_msys_to_w32_result"
    func_to_host_file_result="$func_cygpath_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_msys_to_cygwin


# func_convert_file_nix_to_cygwin ARG
# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
# in func_to_host_file_result.
func_convert_file_nix_to_cygwin ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
    func_convert_core_file_wine_to_w32 "$1"
    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
    func_to_host_file_result="$func_cygpath_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_nix_to_cygwin


#############################################
# $build to $host PATH CONVERSION FUNCTIONS #
#############################################
# invoked via `$to_host_path_cmd ARG'
#
# In each case, ARG is the path to be converted from $build to $host format.
# The result will be available in $func_to_host_path_result.
#
# Path separators are also converted from $build format to $host format.  If
# ARG begins or ends with a path separator character, it is preserved (but
# converted to $host format) on output.
#
# All path conversion functions are named using the following convention:
#   file name conversion function    : func_convert_file_X_to_Y ()
#   path conversion function         : func_convert_path_X_to_Y ()
# where, for any given $build/$host combination the 'X_to_Y' value is the
# same.  If conversion functions are added for new $build/$host combinations,
# the two new functions must follow this pattern, or func_init_to_host_path_cmd
# will break.


# func_init_to_host_path_cmd
# Ensures that function "pointer" variable $to_host_path_cmd is set to the
# appropriate value, based on the value of $to_host_file_cmd.
to_host_path_cmd=
func_init_to_host_path_cmd ()
{
  $opt_debug
  if test -z "$to_host_path_cmd"; then
    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
    to_host_path_cmd="func_convert_path_${func_stripname_result}"
  fi
}


# func_to_host_path ARG
# Converts the path ARG from $build format to $host format. Return result
# in func_to_host_path_result.
func_to_host_path ()
{
  $opt_debug
  func_init_to_host_path_cmd
  $to_host_path_cmd "$1"
}
# end func_to_host_path


# func_convert_path_noop ARG
# Copy ARG to func_to_host_path_result.
func_convert_path_noop ()
{
  func_to_host_path_result="$1"
}
# end func_convert_path_noop


# func_convert_path_msys_to_w32 ARG
# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
# conversion to w32 is not available inside the cwrapper.  Returns result in
# func_to_host_path_result.
func_convert_path_msys_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # Remove leading and trailing path separator characters from ARG.  MSYS
    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
    # and winepath ignores them completely.
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_msys_to_w32


# func_convert_path_cygwin_to_w32 ARG
# Convert path ARG from Cygwin to w32 format.  Returns result in
# func_to_host_file_result.
func_convert_path_cygwin_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_cygwin_to_w32


# func_convert_path_nix_to_w32 ARG
# Convert path ARG from *nix to w32 format.  Requires a wine environment and
# a working winepath.  Returns result in func_to_host_file_result.
func_convert_path_nix_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_nix_to_w32


# func_convert_path_msys_to_cygwin ARG
# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
# Returns result in func_to_host_file_result.
func_convert_path_msys_to_cygwin ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
    func_to_host_path_result="$func_cygpath_result"
    func_convert_path_check : : \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
  fi
}
# end func_convert_path_msys_to_cygwin


# func_convert_path_nix_to_cygwin ARG
# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
# func_to_host_file_result.
func_convert_path_nix_to_cygwin ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # Remove leading and trailing path separator characters from
    # ARG. msys behavior is inconsistent here, cygpath turns them
    # into '.;' and ';.', and winepath ignores them completely.
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
    func_to_host_path_result="$func_cygpath_result"
    func_convert_path_check : : \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
  fi
}
# end func_convert_path_nix_to_cygwin


# func_mode_compile arg...
func_mode_compile ()
{
    $opt_debug
    # Get the compilation command and the source file.
    base_compile=
    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
    suppress_opt=yes
    suppress_output=
    arg_mode=normal
    libobj=
    later=
    pie_flag=

    for arg
    do
      case $arg_mode in
      arg  )
	# do not "continue".  Instead, add this to base_compile
	lastarg="$arg"
	arg_mode=normal
	;;

      target )
	libobj="$arg"
	arg_mode=normal
	continue
	;;

      normal )
	# Accept any command-line options.
	case $arg in
	-o)
	  test -n "$libobj" && \
	    func_fatal_error "you cannot specify \`-o' more than once"
	  arg_mode=target
	  continue
	  ;;

	-pie | -fpie | -fPIE)
          func_append pie_flag " $arg"
	  continue
	  ;;

	-shared | -static | -prefer-pic | -prefer-non-pic)
	  func_append later " $arg"
	  continue
	  ;;

	-no-suppress)
	  suppress_opt=no
	  continue
	  ;;

	-Xcompiler)
	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
	  continue      #  The current "srcfile" will either be retained or
	  ;;            #  replaced later.  I would guess that would be a bug.

	-Wc,*)
	  func_stripname '-Wc,' '' "$arg"
	  args=$func_stripname_result
	  lastarg=
	  save_ifs="$IFS"; IFS=','
	  for arg in $args; do
	    IFS="$save_ifs"
	    func_append_quoted lastarg "$arg"
	  done
	  IFS="$save_ifs"
	  func_stripname ' ' '' "$lastarg"
	  lastarg=$func_stripname_result

	  # Add the arguments to base_compile.
	  func_append base_compile " $lastarg"
	  continue
	  ;;

	*)
	  # Accept the current argument as the source file.
	  # The previous "srcfile" becomes the current argument.
	  #
	  lastarg="$srcfile"
	  srcfile="$arg"
	  ;;
	esac  #  case $arg
	;;
      esac    #  case $arg_mode

      # Aesthetically quote the previous argument.
      func_append_quoted base_compile "$lastarg"
    done # for arg

    case $arg_mode in
    arg)
      func_fatal_error "you must specify an argument for -Xcompile"
      ;;
    target)
      func_fatal_error "you must specify a target with \`-o'"
      ;;
    *)
      # Get the name of the library object.
      test -z "$libobj" && {
	func_basename "$srcfile"
	libobj="$func_basename_result"
      }
      ;;
    esac

    # Recognize several different file suffixes.
    # If the user specifies -o file.o, it is replaced with file.lo
    case $libobj in
    *.[cCFSifmso] | \
    *.ada | *.adb | *.ads | *.asm | \
    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
      func_xform "$libobj"
      libobj=$func_xform_result
      ;;
    esac

    case $libobj in
    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
    *)
      func_fatal_error "cannot determine name of library object from \`$libobj'"
      ;;
    esac

    func_infer_tag $base_compile

    for arg in $later; do
      case $arg in
      -shared)
	test "$build_libtool_libs" != yes && \
	  func_fatal_configuration "can not build a shared library"
	build_old_libs=no
	continue
	;;

      -static)
	build_libtool_libs=no
	build_old_libs=yes
	continue
	;;

      -prefer-pic)
	pic_mode=yes
	continue
	;;

      -prefer-non-pic)
	pic_mode=no
	continue
	;;
      esac
    done

    func_quote_for_eval "$libobj"
    test "X$libobj" != "X$func_quote_for_eval_result" \
      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
      && func_warning "libobj name \`$libobj' may not contain shell special characters."
    func_dirname_and_basename "$obj" "/" ""
    objname="$func_basename_result"
    xdir="$func_dirname_result"
    lobj=${xdir}$objdir/$objname

    test -z "$base_compile" && \
      func_fatal_help "you must specify a compilation command"

    # Delete any leftover library objects.
    if test "$build_old_libs" = yes; then
      removelist="$obj $lobj $libobj ${libobj}T"
    else
      removelist="$lobj $libobj ${libobj}T"
    fi

    # On Cygwin there's no "real" PIC flag so we must build both object types
    case $host_os in
    cygwin* | mingw* | pw32* | os2* | cegcc*)
      pic_mode=default
      ;;
    esac
    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
      # non-PIC code in shared libraries is not supported
      pic_mode=default
    fi

    # Calculate the filename of the output object if compiler does
    # not support -o with -c
    if test "$compiler_c_o" = no; then
      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
      lockfile="$output_obj.lock"
    else
      output_obj=
      need_locks=no
      lockfile=
    fi

    # Lock this critical section if it is needed
    # We use this script file to make the link, it avoids creating a new file
    if test "$need_locks" = yes; then
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
	func_echo "Waiting for $lockfile to be removed"
	sleep 2
      done
    elif test "$need_locks" = warn; then
      if test -f "$lockfile"; then
	$ECHO "\
*** ERROR, $lockfile exists and contains:
`cat $lockfile 2>/dev/null`

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi
      func_append removelist " $output_obj"
      $ECHO "$srcfile" > "$lockfile"
    fi

    $opt_dry_run || $RM $removelist
    func_append removelist " $lockfile"
    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15

    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
    srcfile=$func_to_tool_file_result
    func_quote_for_eval "$srcfile"
    qsrcfile=$func_quote_for_eval_result

    # Only build a PIC object if we are building libtool libraries.
    if test "$build_libtool_libs" = yes; then
      # Without this assignment, base_compile gets emptied.
      fbsd_hideous_sh_bug=$base_compile

      if test "$pic_mode" != no; then
	command="$base_compile $qsrcfile $pic_flag"
      else
	# Don't build PIC code
	command="$base_compile $qsrcfile"
      fi

      func_mkdir_p "$xdir$objdir"

      if test -z "$output_obj"; then
	# Place PIC objects in $objdir
	func_append command " -o $lobj"
      fi

      func_show_eval_locale "$command"	\
          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'

      if test "$need_locks" = warn &&
	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
	$ECHO "\
*** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null`

but it should contain:
$srcfile

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi

      # Just move the object if needed, then go on to compile the next one
      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
	func_show_eval '$MV "$output_obj" "$lobj"' \
	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
      fi

      # Allow error messages only from the first compilation.
      if test "$suppress_opt" = yes; then
	suppress_output=' >/dev/null 2>&1'
      fi
    fi

    # Only build a position-dependent object if we build old libraries.
    if test "$build_old_libs" = yes; then
      if test "$pic_mode" != yes; then
	# Don't build PIC code
	command="$base_compile $qsrcfile$pie_flag"
      else
	command="$base_compile $qsrcfile $pic_flag"
      fi
      if test "$compiler_c_o" = yes; then
	func_append command " -o $obj"
      fi

      # Suppress compiler output if we already did a PIC compilation.
      func_append command "$suppress_output"
      func_show_eval_locale "$command" \
        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'

      if test "$need_locks" = warn &&
	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
	$ECHO "\
*** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null`

but it should contain:
$srcfile

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi

      # Just move the object if needed
      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
	func_show_eval '$MV "$output_obj" "$obj"' \
	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
      fi
    fi

    $opt_dry_run || {
      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"

      # Unlock the critical section if it was locked
      if test "$need_locks" != no; then
	removelist=$lockfile
        $RM "$lockfile"
      fi
    }

    exit $EXIT_SUCCESS
}

$opt_help || {
  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
}

func_mode_help ()
{
    # We need to display help for each of the modes.
    case $opt_mode in
      "")
        # Generic help is extracted from the usage comments
        # at the start of this file.
        func_help
        ;;

      clean)
        $ECHO \
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...

Remove files from the build directory.

RM is the name of the program to use to delete files associated with each FILE
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
to RM.

If FILE is a libtool library, object or program, all the files associated
with it are deleted. Otherwise, only FILE itself is deleted using RM."
        ;;

      compile)
      $ECHO \
"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE

Compile a source file into a libtool library object.

This mode accepts the following additional options:

  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
  -no-suppress      do not suppress compiler output for multiple passes
  -prefer-pic       try to build PIC objects only
  -prefer-non-pic   try to build non-PIC objects only
  -shared           do not build a \`.o' file suitable for static linking
  -static           only build a \`.o' file suitable for static linking
  -Wc,FLAG          pass FLAG directly to the compiler

COMPILE-COMMAND is a command to be used in creating a \`standard' object file
from the given SOURCEFILE.

The output file name is determined by removing the directory component from
SOURCEFILE, then substituting the C source code suffix \`.c' with the
library object suffix, \`.lo'."
        ;;

      execute)
        $ECHO \
"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...

Automatically set library path, then run a program.

This mode accepts the following additional options:

  -dlopen FILE      add the directory containing FILE to the library path

This mode sets the library path environment variable according to \`-dlopen'
flags.

If any of the ARGS are libtool executable wrappers, then they are translated
into their corresponding uninstalled binary, and any of their required library
directories are added to the library path.

Then, COMMAND is executed, with ARGS as arguments."
        ;;

      finish)
        $ECHO \
"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...

Complete the installation of libtool libraries.

Each LIBDIR is a directory that contains libtool libraries.

The commands that this mode executes may require superuser privileges.  Use
the \`--dry-run' option if you just want to see what would be executed."
        ;;

      install)
        $ECHO \
"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...

Install executables or libraries.

INSTALL-COMMAND is the installation command.  The first component should be
either the \`install' or \`cp' program.

The following components of INSTALL-COMMAND are treated specially:

  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation

The rest of the components are interpreted as arguments to that command (only
BSD-compatible install options are recognized)."
        ;;

      link)
        $ECHO \
"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...

Link object files or libraries together to form another library, or to
create an executable program.

LINK-COMMAND is a command using the C compiler that you would use to create
a program from several object files.

The following components of LINK-COMMAND are treated specially:

  -all-static       do not do any dynamic linking at all
  -avoid-version    do not add a version suffix if possible
  -bindir BINDIR    specify path to binaries directory (for systems where
                    libraries must be found in the PATH setting at runtime)
  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
  -export-symbols SYMFILE
                    try to export only the symbols listed in SYMFILE
  -export-symbols-regex REGEX
                    try to export only the symbols matching REGEX
  -LLIBDIR          search LIBDIR for required installed libraries
  -lNAME            OUTPUT-FILE requires the installed library libNAME
  -module           build a library that can dlopened
  -no-fast-install  disable the fast-install mode
  -no-install       link a not-installable executable
  -no-undefined     declare that a library does not refer to external symbols
  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
  -objectlist FILE  Use a list of object files found in FILE to specify objects
  -precious-files-regex REGEX
                    don't remove output files matching REGEX
  -release RELEASE  specify package release information
  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
  -shared           only do dynamic linking of libtool libraries
  -shrext SUFFIX    override the standard shared library file extension
  -static           do not do any dynamic linking of uninstalled libtool libraries
  -static-libtool-libs
                    do not do any dynamic linking of libtool libraries
  -version-info CURRENT[:REVISION[:AGE]]
                    specify library version info [each variable defaults to 0]
  -weak LIBNAME     declare that the target provides the LIBNAME interface
  -Wc,FLAG
  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
  -Wl,FLAG
  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)

All other options (arguments beginning with \`-') are ignored.

Every other argument is treated as a filename.  Files ending in \`.la' are
treated as uninstalled libtool libraries, other files are standard or library
object files.

If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
only library objects (\`.lo' files) may be specified, and \`-rpath' is
required, except when creating a convenience library.

If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
using \`ar' and \`ranlib', or on Windows using \`lib'.

If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
is created, otherwise an executable program is created."
        ;;

      uninstall)
        $ECHO \
"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...

Remove libraries from an installation directory.

RM is the name of the program to use to delete files associated with each FILE
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
to RM.

If FILE is a libtool library, all the files associated with it are deleted.
Otherwise, only FILE itself is deleted using RM."
        ;;

      *)
        func_fatal_help "invalid operation mode \`$opt_mode'"
        ;;
    esac

    echo
    $ECHO "Try \`$progname --help' for more information about other modes."
}

# Now that we've collected a possible --mode arg, show help if necessary
if $opt_help; then
  if test "$opt_help" = :; then
    func_mode_help
  else
    {
      func_help noexit
      for opt_mode in compile link execute install finish uninstall clean; do
	func_mode_help
      done
    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
    {
      func_help noexit
      for opt_mode in compile link execute install finish uninstall clean; do
	echo
	func_mode_help
      done
    } |
    sed '1d
      /^When reporting/,/^Report/{
	H
	d
      }
      $x
      /information about other modes/d
      /more detailed .*MODE/d
      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
  fi
  exit $?
fi


# func_mode_execute arg...
func_mode_execute ()
{
    $opt_debug
    # The first argument is the command name.
    cmd="$nonopt"
    test -z "$cmd" && \
      func_fatal_help "you must specify a COMMAND"

    # Handle -dlopen flags immediately.
    for file in $opt_dlopen; do
      test -f "$file" \
	|| func_fatal_help "\`$file' is not a file"

      dir=
      case $file in
      *.la)
	func_resolve_sysroot "$file"
	file=$func_resolve_sysroot_result

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$file" \
	  || func_fatal_help "\`$lib' is not a valid libtool archive"

	# Read the libtool library.
	dlname=
	library_names=
	func_source "$file"

	# Skip this library if it cannot be dlopened.
	if test -z "$dlname"; then
	  # Warn if it was a shared library.
	  test -n "$library_names" && \
	    func_warning "\`$file' was not linked with \`-export-dynamic'"
	  continue
	fi

	func_dirname "$file" "" "."
	dir="$func_dirname_result"

	if test -f "$dir/$objdir/$dlname"; then
	  func_append dir "/$objdir"
	else
	  if test ! -f "$dir/$dlname"; then
	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
	  fi
	fi
	;;

      *.lo)
	# Just add the directory containing the .lo file.
	func_dirname "$file" "" "."
	dir="$func_dirname_result"
	;;

      *)
	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
	continue
	;;
      esac

      # Get the absolute pathname.
      absdir=`cd "$dir" && pwd`
      test -n "$absdir" && dir="$absdir"

      # Now add the directory to shlibpath_var.
      if eval "test -z \"\$$shlibpath_var\""; then
	eval "$shlibpath_var=\"\$dir\""
      else
	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
      fi
    done

    # This variable tells wrapper scripts just to set shlibpath_var
    # rather than running their programs.
    libtool_execute_magic="$magic"

    # Check if any of the arguments is a wrapper script.
    args=
    for file
    do
      case $file in
      -* | *.la | *.lo ) ;;
      *)
	# Do a test to see if this is really a libtool program.
	if func_ltwrapper_script_p "$file"; then
	  func_source "$file"
	  # Transform arg to wrapped name.
	  file="$progdir/$program"
	elif func_ltwrapper_executable_p "$file"; then
	  func_ltwrapper_scriptname "$file"
	  func_source "$func_ltwrapper_scriptname_result"
	  # Transform arg to wrapped name.
	  file="$progdir/$program"
	fi
	;;
      esac
      # Quote arguments (to preserve shell metacharacters).
      func_append_quoted args "$file"
    done

    if test "X$opt_dry_run" = Xfalse; then
      if test -n "$shlibpath_var"; then
	# Export the shlibpath_var.
	eval "export $shlibpath_var"
      fi

      # Restore saved environment variables
      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
      do
	eval "if test \"\${save_$lt_var+set}\" = set; then
                $lt_var=\$save_$lt_var; export $lt_var
	      else
		$lt_unset $lt_var
	      fi"
      done

      # Now prepare to actually exec the command.
      exec_cmd="\$cmd$args"
    else
      # Display what would be done.
      if test -n "$shlibpath_var"; then
	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
	echo "export $shlibpath_var"
      fi
      $ECHO "$cmd$args"
      exit $EXIT_SUCCESS
    fi
}

test "$opt_mode" = execute && func_mode_execute ${1+"$@"}


# func_mode_finish arg...
func_mode_finish ()
{
    $opt_debug
    libs=
    libdirs=
    admincmds=

    for opt in "$nonopt" ${1+"$@"}
    do
      if test -d "$opt"; then
	func_append libdirs " $opt"

      elif test -f "$opt"; then
	if func_lalib_unsafe_p "$opt"; then
	  func_append libs " $opt"
	else
	  func_warning "\`$opt' is not a valid libtool archive"
	fi

      else
	func_fatal_error "invalid argument \`$opt'"
      fi
    done

    if test -n "$libs"; then
      if test -n "$lt_sysroot"; then
        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
      else
        sysroot_cmd=
      fi

      # Remove sysroot references
      if $opt_dry_run; then
        for lib in $libs; do
          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
        done
      else
        tmpdir=`func_mktempdir`
        for lib in $libs; do
	  sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
	    > $tmpdir/tmp-la
	  mv -f $tmpdir/tmp-la $lib
	done
        ${RM}r "$tmpdir"
      fi
    fi

    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
      for libdir in $libdirs; do
	if test -n "$finish_cmds"; then
	  # Do each command in the finish commands.
	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
'"$cmd"'"'
	fi
	if test -n "$finish_eval"; then
	  # Do the single finish_eval.
	  eval cmds=\"$finish_eval\"
	  $opt_dry_run || eval "$cmds" || func_append admincmds "
       $cmds"
	fi
      done
    fi

    # Exit here if they wanted silent mode.
    $opt_silent && exit $EXIT_SUCCESS

    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
      echo "----------------------------------------------------------------------"
      echo "Libraries have been installed in:"
      for libdir in $libdirs; do
	$ECHO "   $libdir"
      done
      echo
      echo "If you ever happen to want to link against installed libraries"
      echo "in a given directory, LIBDIR, you must either use libtool, and"
      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
      echo "flag during linking and do at least one of the following:"
      if test -n "$shlibpath_var"; then
	echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
	echo "     during execution"
      fi
      if test -n "$runpath_var"; then
	echo "   - add LIBDIR to the \`$runpath_var' environment variable"
	echo "     during linking"
      fi
      if test -n "$hardcode_libdir_flag_spec"; then
	libdir=LIBDIR
	eval flag=\"$hardcode_libdir_flag_spec\"

	$ECHO "   - use the \`$flag' linker flag"
      fi
      if test -n "$admincmds"; then
	$ECHO "   - have your system administrator run these commands:$admincmds"
      fi
      if test -f /etc/ld.so.conf; then
	echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
      fi
      echo

      echo "See any operating system documentation about shared libraries for"
      case $host in
	solaris2.[6789]|solaris2.1[0-9])
	  echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
	  echo "pages."
	  ;;
	*)
	  echo "more information, such as the ld(1) and ld.so(8) manual pages."
	  ;;
      esac
      echo "----------------------------------------------------------------------"
    fi
    exit $EXIT_SUCCESS
}

test "$opt_mode" = finish && func_mode_finish ${1+"$@"}


# func_mode_install arg...
func_mode_install ()
{
    $opt_debug
    # There may be an optional sh(1) argument at the beginning of
    # install_prog (especially on Windows NT).
    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
       # Allow the use of GNU shtool's install command.
       case $nonopt in *shtool*) :;; *) false;; esac; then
      # Aesthetically quote it.
      func_quote_for_eval "$nonopt"
      install_prog="$func_quote_for_eval_result "
      arg=$1
      shift
    else
      install_prog=
      arg=$nonopt
    fi

    # The real first argument should be the name of the installation program.
    # Aesthetically quote it.
    func_quote_for_eval "$arg"
    func_append install_prog "$func_quote_for_eval_result"
    install_shared_prog=$install_prog
    case " $install_prog " in
      *[\\\ /]cp\ *) install_cp=: ;;
      *) install_cp=false ;;
    esac

    # We need to accept at least all the BSD install flags.
    dest=
    files=
    opts=
    prev=
    install_type=
    isdir=no
    stripme=
    no_mode=:
    for arg
    do
      arg2=
      if test -n "$dest"; then
	func_append files " $dest"
	dest=$arg
	continue
      fi

      case $arg in
      -d) isdir=yes ;;
      -f)
	if $install_cp; then :; else
	  prev=$arg
	fi
	;;
      -g | -m | -o)
	prev=$arg
	;;
      -s)
	stripme=" -s"
	continue
	;;
      -*)
	;;
      *)
	# If the previous option needed an argument, then skip it.
	if test -n "$prev"; then
	  if test "x$prev" = x-m && test -n "$install_override_mode"; then
	    arg2=$install_override_mode
	    no_mode=false
	  fi
	  prev=
	else
	  dest=$arg
	  continue
	fi
	;;
      esac

      # Aesthetically quote the argument.
      func_quote_for_eval "$arg"
      func_append install_prog " $func_quote_for_eval_result"
      if test -n "$arg2"; then
	func_quote_for_eval "$arg2"
      fi
      func_append install_shared_prog " $func_quote_for_eval_result"
    done

    test -z "$install_prog" && \
      func_fatal_help "you must specify an install program"

    test -n "$prev" && \
      func_fatal_help "the \`$prev' option requires an argument"

    if test -n "$install_override_mode" && $no_mode; then
      if $install_cp; then :; else
	func_quote_for_eval "$install_override_mode"
	func_append install_shared_prog " -m $func_quote_for_eval_result"
      fi
    fi

    if test -z "$files"; then
      if test -z "$dest"; then
	func_fatal_help "no file or destination specified"
      else
	func_fatal_help "you must specify a destination"
      fi
    fi

    # Strip any trailing slash from the destination.
    func_stripname '' '/' "$dest"
    dest=$func_stripname_result

    # Check to see that the destination is a directory.
    test -d "$dest" && isdir=yes
    if test "$isdir" = yes; then
      destdir="$dest"
      destname=
    else
      func_dirname_and_basename "$dest" "" "."
      destdir="$func_dirname_result"
      destname="$func_basename_result"

      # Not a directory, so check to see that there is only one file specified.
      set dummy $files; shift
      test "$#" -gt 1 && \
	func_fatal_help "\`$dest' is not a directory"
    fi
    case $destdir in
    [\\/]* | [A-Za-z]:[\\/]*) ;;
    *)
      for file in $files; do
	case $file in
	*.lo) ;;
	*)
	  func_fatal_help "\`$destdir' must be an absolute directory name"
	  ;;
	esac
      done
      ;;
    esac

    # This variable tells wrapper scripts just to set variables rather
    # than running their programs.
    libtool_install_magic="$magic"

    staticlibs=
    future_libdirs=
    current_libdirs=
    for file in $files; do

      # Do each installation.
      case $file in
      *.$libext)
	# Do the static libraries later.
	func_append staticlibs " $file"
	;;

      *.la)
	func_resolve_sysroot "$file"
	file=$func_resolve_sysroot_result

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$file" \
	  || func_fatal_help "\`$file' is not a valid libtool archive"

	library_names=
	old_library=
	relink_command=
	func_source "$file"

	# Add the libdir to current_libdirs if it is the destination.
	if test "X$destdir" = "X$libdir"; then
	  case "$current_libdirs " in
	  *" $libdir "*) ;;
	  *) func_append current_libdirs " $libdir" ;;
	  esac
	else
	  # Note the libdir as a future libdir.
	  case "$future_libdirs " in
	  *" $libdir "*) ;;
	  *) func_append future_libdirs " $libdir" ;;
	  esac
	fi

	func_dirname "$file" "/" ""
	dir="$func_dirname_result"
	func_append dir "$objdir"

	if test -n "$relink_command"; then
	  # Determine the prefix the user has applied to our future dir.
	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`

	  # Don't allow the user to place us outside of our expected
	  # location b/c this prevents finding dependent libraries that
	  # are installed to the same prefix.
	  # At present, this check doesn't affect windows .dll's that
	  # are installed into $libdir/../bin (currently, that works fine)
	  # but it's something to keep an eye on.
	  test "$inst_prefix_dir" = "$destdir" && \
	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"

	  if test -n "$inst_prefix_dir"; then
	    # Stick the inst_prefix_dir data into the link command.
	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
	  else
	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
	  fi

	  func_warning "relinking \`$file'"
	  func_show_eval "$relink_command" \
	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
	fi

	# See the names of the shared library.
	set dummy $library_names; shift
	if test -n "$1"; then
	  realname="$1"
	  shift

	  srcname="$realname"
	  test -n "$relink_command" && srcname="$realname"T

	  # Install the shared library and build the symlinks.
	  func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
	      'exit $?'
	  tstripme="$stripme"
	  case $host_os in
	  cygwin* | mingw* | pw32* | cegcc*)
	    case $realname in
	    *.dll.a)
	      tstripme=""
	      ;;
	    esac
	    ;;
	  esac
	  if test -n "$tstripme" && test -n "$striplib"; then
	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
	  fi

	  if test "$#" -gt 0; then
	    # Delete the old symlinks, and create new ones.
	    # Try `ln -sf' first, because the `ln' binary might depend on
	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
	    # so we also need to try rm && ln -s.
	    for linkname
	    do
	      test "$linkname" != "$realname" \
		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
	    done
	  fi

	  # Do each command in the postinstall commands.
	  lib="$destdir/$realname"
	  func_execute_cmds "$postinstall_cmds" 'exit $?'
	fi

	# Install the pseudo-library for information purposes.
	func_basename "$file"
	name="$func_basename_result"
	instname="$dir/$name"i
	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'

	# Maybe install the static library, too.
	test -n "$old_library" && func_append staticlibs " $dir/$old_library"
	;;

      *.lo)
	# Install (i.e. copy) a libtool object.

	# Figure out destination file name, if it wasn't already specified.
	if test -n "$destname"; then
	  destfile="$destdir/$destname"
	else
	  func_basename "$file"
	  destfile="$func_basename_result"
	  destfile="$destdir/$destfile"
	fi

	# Deduce the name of the destination old-style object file.
	case $destfile in
	*.lo)
	  func_lo2o "$destfile"
	  staticdest=$func_lo2o_result
	  ;;
	*.$objext)
	  staticdest="$destfile"
	  destfile=
	  ;;
	*)
	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
	  ;;
	esac

	# Install the libtool object if requested.
	test -n "$destfile" && \
	  func_show_eval "$install_prog $file $destfile" 'exit $?'

	# Install the old object if enabled.
	if test "$build_old_libs" = yes; then
	  # Deduce the name of the old-style object file.
	  func_lo2o "$file"
	  staticobj=$func_lo2o_result
	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
	fi
	exit $EXIT_SUCCESS
	;;

      *)
	# Figure out destination file name, if it wasn't already specified.
	if test -n "$destname"; then
	  destfile="$destdir/$destname"
	else
	  func_basename "$file"
	  destfile="$func_basename_result"
	  destfile="$destdir/$destfile"
	fi

	# If the file is missing, and there is a .exe on the end, strip it
	# because it is most likely a libtool script we actually want to
	# install
	stripped_ext=""
	case $file in
	  *.exe)
	    if test ! -f "$file"; then
	      func_stripname '' '.exe' "$file"
	      file=$func_stripname_result
	      stripped_ext=".exe"
	    fi
	    ;;
	esac

	# Do a test to see if this is really a libtool program.
	case $host in
	*cygwin* | *mingw*)
	    if func_ltwrapper_executable_p "$file"; then
	      func_ltwrapper_scriptname "$file"
	      wrapper=$func_ltwrapper_scriptname_result
	    else
	      func_stripname '' '.exe' "$file"
	      wrapper=$func_stripname_result
	    fi
	    ;;
	*)
	    wrapper=$file
	    ;;
	esac
	if func_ltwrapper_script_p "$wrapper"; then
	  notinst_deplibs=
	  relink_command=

	  func_source "$wrapper"

	  # Check the variables that should have been set.
	  test -z "$generated_by_libtool_version" && \
	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"

	  finalize=yes
	  for lib in $notinst_deplibs; do
	    # Check to see that each library is installed.
	    libdir=
	    if test -f "$lib"; then
	      func_source "$lib"
	    fi
	    libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
	    if test -n "$libdir" && test ! -f "$libfile"; then
	      func_warning "\`$lib' has not been installed in \`$libdir'"
	      finalize=no
	    fi
	  done

	  relink_command=
	  func_source "$wrapper"

	  outputname=
	  if test "$fast_install" = no && test -n "$relink_command"; then
	    $opt_dry_run || {
	      if test "$finalize" = yes; then
	        tmpdir=`func_mktempdir`
		func_basename "$file$stripped_ext"
		file="$func_basename_result"
	        outputname="$tmpdir/$file"
	        # Replace the output file specification.
	        relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`

	        $opt_silent || {
	          func_quote_for_expand "$relink_command"
		  eval "func_echo $func_quote_for_expand_result"
	        }
	        if eval "$relink_command"; then :
	          else
		  func_error "error: relink \`$file' with the above command before installing it"
		  $opt_dry_run || ${RM}r "$tmpdir"
		  continue
	        fi
	        file="$outputname"
	      else
	        func_warning "cannot relink \`$file'"
	      fi
	    }
	  else
	    # Install the binary that we compiled earlier.
	    file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
	  fi
	fi

	# remove .exe since cygwin /usr/bin/install will append another
	# one anyway
	case $install_prog,$host in
	*/usr/bin/install*,*cygwin*)
	  case $file:$destfile in
	  *.exe:*.exe)
	    # this is ok
	    ;;
	  *.exe:*)
	    destfile=$destfile.exe
	    ;;
	  *:*.exe)
	    func_stripname '' '.exe' "$destfile"
	    destfile=$func_stripname_result
	    ;;
	  esac
	  ;;
	esac
	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
	$opt_dry_run || if test -n "$outputname"; then
	  ${RM}r "$tmpdir"
	fi
	;;
      esac
    done

    for file in $staticlibs; do
      func_basename "$file"
      name="$func_basename_result"

      # Set up the ranlib parameters.
      oldlib="$destdir/$name"
      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
      tool_oldlib=$func_to_tool_file_result

      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'

      if test -n "$stripme" && test -n "$old_striplib"; then
	func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
      fi

      # Do each command in the postinstall commands.
      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
    done

    test -n "$future_libdirs" && \
      func_warning "remember to run \`$progname --finish$future_libdirs'"

    if test -n "$current_libdirs"; then
      # Maybe just do a dry run.
      $opt_dry_run && current_libdirs=" -n$current_libdirs"
      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
    else
      exit $EXIT_SUCCESS
    fi
}

test "$opt_mode" = install && func_mode_install ${1+"$@"}


# func_generate_dlsyms outputname originator pic_p
# Extract symbols from dlprefiles and create ${outputname}S.o with
# a dlpreopen symbol table.
func_generate_dlsyms ()
{
    $opt_debug
    my_outputname="$1"
    my_originator="$2"
    my_pic_p="${3-no}"
    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
    my_dlsyms=

    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
      if test -n "$NM" && test -n "$global_symbol_pipe"; then
	my_dlsyms="${my_outputname}S.c"
      else
	func_error "not configured to extract global symbols from dlpreopened files"
      fi
    fi

    if test -n "$my_dlsyms"; then
      case $my_dlsyms in
      "") ;;
      *.c)
	# Discover the nlist of each of the dlfiles.
	nlist="$output_objdir/${my_outputname}.nm"

	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"

	# Parse the name list into a source file.
	func_verbose "creating $output_objdir/$my_dlsyms"

	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */

#ifdef __cplusplus
extern \"C\" {
#endif

#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
#endif

/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data.  */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif

/* External symbol declarations for the compiler. */\
"

	if test "$dlself" = yes; then
	  func_verbose "generating symbol list for \`$output'"

	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"

	  # Add our own program objects to the symbol list.
	  progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
	  for progfile in $progfiles; do
	    func_to_tool_file "$progfile" func_convert_file_msys_to_w32
	    func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
	    $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
	  done

	  if test -n "$exclude_expsyms"; then
	    $opt_dry_run || {
	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	    }
	  fi

	  if test -n "$export_symbols_regex"; then
	    $opt_dry_run || {
	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	    }
	  fi

	  # Prepare the list of exported symbols
	  if test -z "$export_symbols"; then
	    export_symbols="$output_objdir/$outputname.exp"
	    $opt_dry_run || {
	      $RM $export_symbols
	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
	      case $host in
	      *cygwin* | *mingw* | *cegcc* )
                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
	        ;;
	      esac
	    }
	  else
	    $opt_dry_run || {
	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	      case $host in
	        *cygwin* | *mingw* | *cegcc* )
	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
	          ;;
	      esac
	    }
	  fi
	fi

	for dlprefile in $dlprefiles; do
	  func_verbose "extracting global C symbols from \`$dlprefile'"
	  func_basename "$dlprefile"
	  name="$func_basename_result"
          case $host in
	    *cygwin* | *mingw* | *cegcc* )
	      # if an import library, we need to obtain dlname
	      if func_win32_import_lib_p "$dlprefile"; then
	        func_tr_sh "$dlprefile"
	        eval "curr_lafile=\$libfile_$func_tr_sh_result"
	        dlprefile_dlbasename=""
	        if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
	          # Use subshell, to avoid clobbering current variable values
	          dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
	          if test -n "$dlprefile_dlname" ; then
	            func_basename "$dlprefile_dlname"
	            dlprefile_dlbasename="$func_basename_result"
	          else
	            # no lafile. user explicitly requested -dlpreopen .
	            $sharedlib_from_linklib_cmd "$dlprefile"
	            dlprefile_dlbasename=$sharedlib_from_linklib_result
	          fi
	        fi
	        $opt_dry_run || {
	          if test -n "$dlprefile_dlbasename" ; then
	            eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
	          else
	            func_warning "Could not compute DLL name from $name"
	            eval '$ECHO ": $name " >> "$nlist"'
	          fi
	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
	            $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
	        }
	      else # not an import lib
	        $opt_dry_run || {
	          eval '$ECHO ": $name " >> "$nlist"'
	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
	        }
	      fi
	    ;;
	    *)
	      $opt_dry_run || {
	        eval '$ECHO ": $name " >> "$nlist"'
	        func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	        eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
	      }
	    ;;
          esac
	done

	$opt_dry_run || {
	  # Make sure we have at least an empty file.
	  test -f "$nlist" || : > "$nlist"

	  if test -n "$exclude_expsyms"; then
	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
	    $MV "$nlist"T "$nlist"
	  fi

	  # Try sorting and uniquifying the output.
	  if $GREP -v "^: " < "$nlist" |
	      if sort -k 3 /dev/null 2>&1; then
		sort -k 3
	      else
		sort +2
	      fi |
	      uniq > "$nlist"S; then
	    :
	  else
	    $GREP -v "^: " < "$nlist" > "$nlist"S
	  fi

	  if test -f "$nlist"S; then
	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
	  else
	    echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
	  fi

	  echo >> "$output_objdir/$my_dlsyms" "\

/* The mapping between symbol names and symbols.  */
typedef struct {
  const char *name;
  void *address;
} lt_dlsymlist;
extern LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[];
LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[] =
{\
  { \"$my_originator\", (void *) 0 },"

	  case $need_lib_prefix in
	  no)
	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
	    ;;
	  *)
	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
	    ;;
	  esac
	  echo >> "$output_objdir/$my_dlsyms" "\
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt_${my_prefix}_LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif\
"
	} # !$opt_dry_run

	pic_flag_for_symtable=
	case "$compile_command " in
	*" -static "*) ;;
	*)
	  case $host in
	  # compiling the symbol table file with pic_flag works around
	  # a FreeBSD bug that causes programs to crash when -lm is
	  # linked before any other PIC object.  But we must not use
	  # pic_flag when linking with -static.  The problem exists in
	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
	  *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
	  *-*-hpux*)
	    pic_flag_for_symtable=" $pic_flag"  ;;
	  *)
	    if test "X$my_pic_p" != Xno; then
	      pic_flag_for_symtable=" $pic_flag"
	    fi
	    ;;
	  esac
	  ;;
	esac
	symtab_cflags=
	for arg in $LTCFLAGS; do
	  case $arg in
	  -pie | -fpie | -fPIE) ;;
	  *) func_append symtab_cflags " $arg" ;;
	  esac
	done

	# Now compile the dynamic symbol file.
	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'

	# Clean up the generated files.
	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'

	# Transform the symbol file into the correct name.
	symfileobj="$output_objdir/${my_outputname}S.$objext"
	case $host in
	*cygwin* | *mingw* | *cegcc* )
	  if test -f "$output_objdir/$my_outputname.def"; then
	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
	  else
	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  fi
	  ;;
	*)
	  compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  ;;
	esac
	;;
      *)
	func_fatal_error "unknown suffix for \`$my_dlsyms'"
	;;
      esac
    else
      # We keep going just in case the user didn't refer to
      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
      # really was required.

      # Nullify the symbol file.
      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
    fi
}

# func_win32_libid arg
# return the library type of file 'arg'
#
# Need a lot of goo to handle *both* DLLs and import libs
# Has to be a shell function in order to 'eat' the argument
# that is supplied when $file_magic_command is called.
# Despite the name, also deal with 64 bit binaries.
func_win32_libid ()
{
  $opt_debug
  win32_libid_type="unknown"
  win32_fileres=`file -L $1 2>/dev/null`
  case $win32_fileres in
  *ar\ archive\ import\ library*) # definitely import
    win32_libid_type="x86 archive import"
    ;;
  *ar\ archive*) # could be an import, or static
    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
      func_to_tool_file "$1" func_convert_file_msys_to_w32
      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
	$SED -n -e '
	    1,100{
		/ I /{
		    s,.*,import,
		    p
		    q
		}
	    }'`
      case $win32_nmres in
      import*)  win32_libid_type="x86 archive import";;
      *)        win32_libid_type="x86 archive static";;
      esac
    fi
    ;;
  *DLL*)
    win32_libid_type="x86 DLL"
    ;;
  *executable*) # but shell scripts are "executable" too...
    case $win32_fileres in
    *MS\ Windows\ PE\ Intel*)
      win32_libid_type="x86 DLL"
      ;;
    esac
    ;;
  esac
  $ECHO "$win32_libid_type"
}

# func_cygming_dll_for_implib ARG
#
# Platform-specific function to extract the
# name of the DLL associated with the specified
# import library ARG.
# Invoked by eval'ing the libtool variable
#    $sharedlib_from_linklib_cmd
# Result is available in the variable
#    $sharedlib_from_linklib_result
func_cygming_dll_for_implib ()
{
  $opt_debug
  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
}

# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
#
# The is the core of a fallback implementation of a
# platform-specific function to extract the name of the
# DLL associated with the specified import library LIBNAME.
#
# SECTION_NAME is either .idata$6 or .idata$7, depending
# on the platform and compiler that created the implib.
#
# Echos the name of the DLL associated with the
# specified import library.
func_cygming_dll_for_implib_fallback_core ()
{
  $opt_debug
  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
    $SED '/^Contents of section '"$match_literal"':/{
      # Place marker at beginning of archive member dllname section
      s/.*/====MARK====/
      p
      d
    }
    # These lines can sometimes be longer than 43 characters, but
    # are always uninteresting
    /:[	 ]*file format pe[i]\{,1\}-/d
    /^In archive [^:]*:/d
    # Ensure marker is printed
    /^====MARK====/p
    # Remove all lines with less than 43 characters
    /^.\{43\}/!d
    # From remaining lines, remove first 43 characters
    s/^.\{43\}//' |
    $SED -n '
      # Join marker and all lines until next marker into a single line
      /^====MARK====/ b para
      H
      $ b para
      b
      :para
      x
      s/\n//g
      # Remove the marker
      s/^====MARK====//
      # Remove trailing dots and whitespace
      s/[\. \t]*$//
      # Print
      /./p' |
    # we now have a list, one entry per line, of the stringified
    # contents of the appropriate section of all members of the
    # archive which possess that section. Heuristic: eliminate
    # all those which have a first or second character that is
    # a '.' (that is, objdump's representation of an unprintable
    # character.) This should work for all archives with less than
    # 0x302f exports -- but will fail for DLLs whose name actually
    # begins with a literal '.' or a single character followed by
    # a '.'.
    #
    # Of those that remain, print the first one.
    $SED -e '/^\./d;/^.\./d;q'
}

# func_cygming_gnu_implib_p ARG
# This predicate returns with zero status (TRUE) if
# ARG is a GNU/binutils-style import library. Returns
# with nonzero status (FALSE) otherwise.
func_cygming_gnu_implib_p ()
{
  $opt_debug
  func_to_tool_file "$1" func_convert_file_msys_to_w32
  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
  test -n "$func_cygming_gnu_implib_tmp"
}

# func_cygming_ms_implib_p ARG
# This predicate returns with zero status (TRUE) if
# ARG is an MS-style import library. Returns
# with nonzero status (FALSE) otherwise.
func_cygming_ms_implib_p ()
{
  $opt_debug
  func_to_tool_file "$1" func_convert_file_msys_to_w32
  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
  test -n "$func_cygming_ms_implib_tmp"
}

# func_cygming_dll_for_implib_fallback ARG
# Platform-specific function to extract the
# name of the DLL associated with the specified
# import library ARG.
#
# This fallback implementation is for use when $DLLTOOL
# does not support the --identify-strict option.
# Invoked by eval'ing the libtool variable
#    $sharedlib_from_linklib_cmd
# Result is available in the variable
#    $sharedlib_from_linklib_result
func_cygming_dll_for_implib_fallback ()
{
  $opt_debug
  if func_cygming_gnu_implib_p "$1" ; then
    # binutils import library
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
  elif func_cygming_ms_implib_p "$1" ; then
    # ms-generated import library
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
  else
    # unknown
    sharedlib_from_linklib_result=""
  fi
}


# func_extract_an_archive dir oldlib
func_extract_an_archive ()
{
    $opt_debug
    f_ex_an_ar_dir="$1"; shift
    f_ex_an_ar_oldlib="$1"
    if test "$lock_old_archive_extraction" = yes; then
      lockfile=$f_ex_an_ar_oldlib.lock
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
	func_echo "Waiting for $lockfile to be removed"
	sleep 2
      done
    fi
    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
		   'stat=$?; rm -f "$lockfile"; exit $stat'
    if test "$lock_old_archive_extraction" = yes; then
      $opt_dry_run || rm -f "$lockfile"
    fi
    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
     :
    else
      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
    fi
}


# func_extract_archives gentop oldlib ...
func_extract_archives ()
{
    $opt_debug
    my_gentop="$1"; shift
    my_oldlibs=${1+"$@"}
    my_oldobjs=""
    my_xlib=""
    my_xabs=""
    my_xdir=""

    for my_xlib in $my_oldlibs; do
      # Extract the objects.
      case $my_xlib in
	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
	*) my_xabs=`pwd`"/$my_xlib" ;;
      esac
      func_basename "$my_xlib"
      my_xlib="$func_basename_result"
      my_xlib_u=$my_xlib
      while :; do
        case " $extracted_archives " in
	*" $my_xlib_u "*)
	  func_arith $extracted_serial + 1
	  extracted_serial=$func_arith_result
	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
	*) break ;;
	esac
      done
      extracted_archives="$extracted_archives $my_xlib_u"
      my_xdir="$my_gentop/$my_xlib_u"

      func_mkdir_p "$my_xdir"

      case $host in
      *-darwin*)
	func_verbose "Extracting $my_xabs"
	# Do not bother doing anything if just a dry run
	$opt_dry_run || {
	  darwin_orig_dir=`pwd`
	  cd $my_xdir || exit $?
	  darwin_archive=$my_xabs
	  darwin_curdir=`pwd`
	  darwin_base_archive=`basename "$darwin_archive"`
	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
	  if test -n "$darwin_arches"; then
	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
	    darwin_arch=
	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
	    for darwin_arch in  $darwin_arches ; do
	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
	      cd "$darwin_curdir"
	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
	    done # $darwin_arches
            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
	    darwin_file=
	    darwin_files=
	    for darwin_file in $darwin_filelist; do
	      darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
	      $LIPO -create -output "$darwin_file" $darwin_files
	    done # $darwin_filelist
	    $RM -rf unfat-$$
	    cd "$darwin_orig_dir"
	  else
	    cd $darwin_orig_dir
	    func_extract_an_archive "$my_xdir" "$my_xabs"
	  fi # $darwin_arches
	} # !$opt_dry_run
	;;
      *)
        func_extract_an_archive "$my_xdir" "$my_xabs"
	;;
      esac
      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
    done

    func_extract_archives_result="$my_oldobjs"
}


# func_emit_wrapper [arg=no]
#
# Emit a libtool wrapper script on stdout.
# Don't directly open a file because we may want to
# incorporate the script contents within a cygwin/mingw
# wrapper executable.  Must ONLY be called from within
# func_mode_link because it depends on a number of variables
# set therein.
#
# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
# variable will take.  If 'yes', then the emitted script
# will assume that the directory in which it is stored is
# the $objdir directory.  This is a cygwin/mingw-specific
# behavior.
func_emit_wrapper ()
{
	func_emit_wrapper_arg1=${1-no}

	$ECHO "\
#! $SHELL

# $output - temporary wrapper script for $objdir/$outputname
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
#
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
#
# This wrapper script should never be moved out of the build directory.
# If it is, it will not operate correctly.

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
sed_quote_subst='$sed_quote_subst'

# Be Bourne compatible
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

relink_command=\"$relink_command\"

# This environment variable determines our operation mode.
if test \"\$libtool_install_magic\" = \"$magic\"; then
  # install mode needs the following variables:
  generated_by_libtool_version='$macro_version'
  notinst_deplibs='$notinst_deplibs'
else
  # When we are sourced in execute mode, \$file and \$ECHO are already set.
  if test \"\$libtool_execute_magic\" != \"$magic\"; then
    file=\"\$0\""

    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
    $ECHO "\

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}
    ECHO=\"$qECHO\"
  fi

# Very basic option parsing. These options are (a) specific to
# the libtool wrapper, (b) are identical between the wrapper
# /script/ and the wrapper /executable/ which is used only on
# windows platforms, and (c) all begin with the string "--lt-"
# (application programs are unlikely to have options which match
# this pattern).
#
# There are only two supported options: --lt-debug and
# --lt-dump-script. There is, deliberately, no --lt-help.
#
# The first argument to this parsing function should be the
# script's $0 value, followed by "$@".
lt_option_debug=
func_parse_lt_options ()
{
  lt_script_arg0=\$0
  shift
  for lt_opt
  do
    case \"\$lt_opt\" in
    --lt-debug) lt_option_debug=1 ;;
    --lt-dump-script)
        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
        cat \"\$lt_dump_D/\$lt_dump_F\"
        exit 0
      ;;
    --lt-*)
        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
        exit 1
      ;;
    esac
  done

  # Print the debug banner immediately:
  if test -n \"\$lt_option_debug\"; then
    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
  fi
}

# Used when --lt-debug. Prints its arguments to stdout
# (redirection is the responsibility of the caller)
func_lt_dump_args ()
{
  lt_dump_args_N=1;
  for lt_arg
  do
    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
  done
}

# Core function for launching the target application
func_exec_program_core ()
{
"
  case $host in
  # Backslashes separate directories on plain windows
  *-*-mingw | *-*-os2* | *-cegcc*)
    $ECHO "\
      if test -n \"\$lt_option_debug\"; then
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
        func_lt_dump_args \${1+\"\$@\"} 1>&2
      fi
      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
"
    ;;

  *)
    $ECHO "\
      if test -n \"\$lt_option_debug\"; then
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
        func_lt_dump_args \${1+\"\$@\"} 1>&2
      fi
      exec \"\$progdir/\$program\" \${1+\"\$@\"}
"
    ;;
  esac
  $ECHO "\
      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
      exit 1
}

# A function to encapsulate launching the target application
# Strips options in the --lt-* namespace from \$@ and
# launches target application with the remaining arguments.
func_exec_program ()
{
  case \" \$* \" in
  *\\ --lt-*)
    for lt_wr_arg
    do
      case \$lt_wr_arg in
      --lt-*) ;;
      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
      esac
      shift
    done ;;
  esac
  func_exec_program_core \${1+\"\$@\"}
}

  # Parse options
  func_parse_lt_options \"\$0\" \${1+\"\$@\"}

  # Find the directory that this script lives in.
  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
  test \"x\$thisdir\" = \"x\$file\" && thisdir=.

  # Follow symbolic links until we get to the real thisdir.
  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
  while test -n \"\$file\"; do
    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`

    # If there was a directory component, then change thisdir.
    if test \"x\$destdir\" != \"x\$file\"; then
      case \"\$destdir\" in
      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
      *) thisdir=\"\$thisdir/\$destdir\" ;;
      esac
    fi

    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
  done

  # Usually 'no', except on cygwin/mingw when embedded into
  # the cwrapper.
  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
    # special case for '.'
    if test \"\$thisdir\" = \".\"; then
      thisdir=\`pwd\`
    fi
    # remove .libs from thisdir
    case \"\$thisdir\" in
    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
    $objdir )   thisdir=. ;;
    esac
  fi

  # Try to get the absolute directory name.
  absdir=\`cd \"\$thisdir\" && pwd\`
  test -n \"\$absdir\" && thisdir=\"\$absdir\"
"

	if test "$fast_install" = yes; then
	  $ECHO "\
  program=lt-'$outputname'$exeext
  progdir=\"\$thisdir/$objdir\"

  if test ! -f \"\$progdir/\$program\" ||
     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
       test \"X\$file\" != \"X\$progdir/\$program\"; }; then

    file=\"\$\$-\$program\"

    if test ! -d \"\$progdir\"; then
      $MKDIR \"\$progdir\"
    else
      $RM \"\$progdir/\$file\"
    fi"

	  $ECHO "\

    # relink executable if necessary
    if test -n \"\$relink_command\"; then
      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
      else
	$ECHO \"\$relink_command_output\" >&2
	$RM \"\$progdir/\$file\"
	exit 1
      fi
    fi

    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
    { $RM \"\$progdir/\$program\";
      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
    $RM \"\$progdir/\$file\"
  fi"
	else
	  $ECHO "\
  program='$outputname'
  progdir=\"\$thisdir/$objdir\"
"
	fi

	$ECHO "\

  if test -f \"\$progdir/\$program\"; then"

	# fixup the dll searchpath if we need to.
	#
	# Fix the DLL searchpath if we need to.  Do this before prepending
	# to shlibpath, because on Windows, both are PATH and uninstalled
	# libraries must come first.
	if test -n "$dllsearchpath"; then
	  $ECHO "\
    # Add the dll search path components to the executable PATH
    PATH=$dllsearchpath:\$PATH
"
	fi

	# Export our shlibpath_var if we have one.
	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
	  $ECHO "\
    # Add our own library path to $shlibpath_var
    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"

    # Some systems cannot cope with colon-terminated $shlibpath_var
    # The second colon is a workaround for a bug in BeOS R4 sed
    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`

    export $shlibpath_var
"
	fi

	$ECHO "\
    if test \"\$libtool_execute_magic\" != \"$magic\"; then
      # Run the actual program with our arguments.
      func_exec_program \${1+\"\$@\"}
    fi
  else
    # The program doesn't exist.
    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
    exit 1
  fi
fi\
"
}


# func_emit_cwrapperexe_src
# emit the source code for a wrapper executable on stdout
# Must ONLY be called from within func_mode_link because
# it depends on a number of variable set therein.
func_emit_cwrapperexe_src ()
{
	cat <
#include 
#ifdef _MSC_VER
# include 
# include 
# include 
#else
# include 
# include 
# ifdef __CYGWIN__
#  include 
# endif
#endif
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* declarations of non-ANSI functions */
#if defined(__MINGW32__)
# ifdef __STRICT_ANSI__
int _putenv (const char *);
# endif
#elif defined(__CYGWIN__)
# ifdef __STRICT_ANSI__
char *realpath (const char *, char *);
int putenv (char *);
int setenv (const char *, const char *, int);
# endif
/* #elif defined (other platforms) ... */
#endif

/* portability defines, excluding path handling macros */
#if defined(_MSC_VER)
# define setmode _setmode
# define stat    _stat
# define chmod   _chmod
# define getcwd  _getcwd
# define putenv  _putenv
# define S_IXUSR _S_IEXEC
# ifndef _INTPTR_T_DEFINED
#  define _INTPTR_T_DEFINED
#  define intptr_t int
# endif
#elif defined(__MINGW32__)
# define setmode _setmode
# define stat    _stat
# define chmod   _chmod
# define getcwd  _getcwd
# define putenv  _putenv
#elif defined(__CYGWIN__)
# define HAVE_SETENV
# define FOPEN_WB "wb"
/* #elif defined (other platforms) ... */
#endif

#if defined(PATH_MAX)
# define LT_PATHMAX PATH_MAX
#elif defined(MAXPATHLEN)
# define LT_PATHMAX MAXPATHLEN
#else
# define LT_PATHMAX 1024
#endif

#ifndef S_IXOTH
# define S_IXOTH 0
#endif
#ifndef S_IXGRP
# define S_IXGRP 0
#endif

/* path handling portability macros */
#ifndef DIR_SEPARATOR
# define DIR_SEPARATOR '/'
# define PATH_SEPARATOR ':'
#endif

#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
  defined (__OS2__)
# define HAVE_DOS_BASED_FILE_SYSTEM
# define FOPEN_WB "wb"
# ifndef DIR_SEPARATOR_2
#  define DIR_SEPARATOR_2 '\\'
# endif
# ifndef PATH_SEPARATOR_2
#  define PATH_SEPARATOR_2 ';'
# endif
#endif

#ifndef DIR_SEPARATOR_2
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
#else /* DIR_SEPARATOR_2 */
# define IS_DIR_SEPARATOR(ch) \
	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
#endif /* DIR_SEPARATOR_2 */

#ifndef PATH_SEPARATOR_2
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
#else /* PATH_SEPARATOR_2 */
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
#endif /* PATH_SEPARATOR_2 */

#ifndef FOPEN_WB
# define FOPEN_WB "w"
#endif
#ifndef _O_BINARY
# define _O_BINARY 0
#endif

#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
#define XFREE(stale) do { \
  if (stale) { free ((void *) stale); stale = 0; } \
} while (0)

#if defined(LT_DEBUGWRAPPER)
static int lt_debug = 1;
#else
static int lt_debug = 0;
#endif

const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */

void *xmalloc (size_t num);
char *xstrdup (const char *string);
const char *base_name (const char *name);
char *find_executable (const char *wrapper);
char *chase_symlinks (const char *pathspec);
int make_executable (const char *path);
int check_executable (const char *path);
char *strendzap (char *str, const char *pat);
void lt_debugprintf (const char *file, int line, const char *fmt, ...);
void lt_fatal (const char *file, int line, const char *message, ...);
static const char *nonnull (const char *s);
static const char *nonempty (const char *s);
void lt_setenv (const char *name, const char *value);
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
void lt_update_exe_path (const char *name, const char *value);
void lt_update_lib_path (const char *name, const char *value);
char **prepare_spawn (char **argv);
void lt_dump_script (FILE *f);
EOF

	    cat <= 0)
      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
    return 1;
  else
    return 0;
}

int
make_executable (const char *path)
{
  int rval = 0;
  struct stat st;

  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                  nonempty (path));
  if ((!path) || (!*path))
    return 0;

  if (stat (path, &st) >= 0)
    {
      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
    }
  return rval;
}

/* Searches for the full path of the wrapper.  Returns
   newly allocated full path name if found, NULL otherwise
   Does not chase symlinks, even on platforms that support them.
*/
char *
find_executable (const char *wrapper)
{
  int has_slash = 0;
  const char *p;
  const char *p_next;
  /* static buffer for getcwd */
  char tmp[LT_PATHMAX + 1];
  int tmp_len;
  char *concat_name;

  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                  nonempty (wrapper));

  if ((wrapper == NULL) || (*wrapper == '\0'))
    return NULL;

  /* Absolute path? */
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
    {
      concat_name = xstrdup (wrapper);
      if (check_executable (concat_name))
	return concat_name;
      XFREE (concat_name);
    }
  else
    {
#endif
      if (IS_DIR_SEPARATOR (wrapper[0]))
	{
	  concat_name = xstrdup (wrapper);
	  if (check_executable (concat_name))
	    return concat_name;
	  XFREE (concat_name);
	}
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
    }
#endif

  for (p = wrapper; *p; p++)
    if (*p == '/')
      {
	has_slash = 1;
	break;
      }
  if (!has_slash)
    {
      /* no slashes; search PATH */
      const char *path = getenv ("PATH");
      if (path != NULL)
	{
	  for (p = path; *p; p = p_next)
	    {
	      const char *q;
	      size_t p_len;
	      for (q = p; *q; q++)
		if (IS_PATH_SEPARATOR (*q))
		  break;
	      p_len = q - p;
	      p_next = (*q == '\0' ? q : q + 1);
	      if (p_len == 0)
		{
		  /* empty path: current directory */
		  if (getcwd (tmp, LT_PATHMAX) == NULL)
		    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                              nonnull (strerror (errno)));
		  tmp_len = strlen (tmp);
		  concat_name =
		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
		  memcpy (concat_name, tmp, tmp_len);
		  concat_name[tmp_len] = '/';
		  strcpy (concat_name + tmp_len + 1, wrapper);
		}
	      else
		{
		  concat_name =
		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
		  memcpy (concat_name, p, p_len);
		  concat_name[p_len] = '/';
		  strcpy (concat_name + p_len + 1, wrapper);
		}
	      if (check_executable (concat_name))
		return concat_name;
	      XFREE (concat_name);
	    }
	}
      /* not found in PATH; assume curdir */
    }
  /* Relative path | not found in path: prepend cwd */
  if (getcwd (tmp, LT_PATHMAX) == NULL)
    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
              nonnull (strerror (errno)));
  tmp_len = strlen (tmp);
  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
  memcpy (concat_name, tmp, tmp_len);
  concat_name[tmp_len] = '/';
  strcpy (concat_name + tmp_len + 1, wrapper);

  if (check_executable (concat_name))
    return concat_name;
  XFREE (concat_name);
  return NULL;
}

char *
chase_symlinks (const char *pathspec)
{
#ifndef S_ISLNK
  return xstrdup (pathspec);
#else
  char buf[LT_PATHMAX];
  struct stat s;
  char *tmp_pathspec = xstrdup (pathspec);
  char *p;
  int has_symlinks = 0;
  while (strlen (tmp_pathspec) && !has_symlinks)
    {
      lt_debugprintf (__FILE__, __LINE__,
		      "checking path component for symlinks: %s\n",
		      tmp_pathspec);
      if (lstat (tmp_pathspec, &s) == 0)
	{
	  if (S_ISLNK (s.st_mode) != 0)
	    {
	      has_symlinks = 1;
	      break;
	    }

	  /* search backwards for last DIR_SEPARATOR */
	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
	    p--;
	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
	    {
	      /* no more DIR_SEPARATORS left */
	      break;
	    }
	  *p = '\0';
	}
      else
	{
	  lt_fatal (__FILE__, __LINE__,
		    "error accessing file \"%s\": %s",
		    tmp_pathspec, nonnull (strerror (errno)));
	}
    }
  XFREE (tmp_pathspec);

  if (!has_symlinks)
    {
      return xstrdup (pathspec);
    }

  tmp_pathspec = realpath (pathspec, buf);
  if (tmp_pathspec == 0)
    {
      lt_fatal (__FILE__, __LINE__,
		"could not follow symlinks for %s", pathspec);
    }
  return xstrdup (tmp_pathspec);
#endif
}

char *
strendzap (char *str, const char *pat)
{
  size_t len, patlen;

  assert (str != NULL);
  assert (pat != NULL);

  len = strlen (str);
  patlen = strlen (pat);

  if (patlen <= len)
    {
      str += len - patlen;
      if (strcmp (str, pat) == 0)
	*str = '\0';
    }
  return str;
}

void
lt_debugprintf (const char *file, int line, const char *fmt, ...)
{
  va_list args;
  if (lt_debug)
    {
      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
      va_start (args, fmt);
      (void) vfprintf (stderr, fmt, args);
      va_end (args);
    }
}

static void
lt_error_core (int exit_status, const char *file,
	       int line, const char *mode,
	       const char *message, va_list ap)
{
  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
  vfprintf (stderr, message, ap);
  fprintf (stderr, ".\n");

  if (exit_status >= 0)
    exit (exit_status);
}

void
lt_fatal (const char *file, int line, const char *message, ...)
{
  va_list ap;
  va_start (ap, message);
  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
  va_end (ap);
}

static const char *
nonnull (const char *s)
{
  return s ? s : "(null)";
}

static const char *
nonempty (const char *s)
{
  return (s && !*s) ? "(empty)" : nonnull (s);
}

void
lt_setenv (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_setenv) setting '%s' to '%s'\n",
                  nonnull (name), nonnull (value));
  {
#ifdef HAVE_SETENV
    /* always make a copy, for consistency with !HAVE_SETENV */
    char *str = xstrdup (value);
    setenv (name, str, 1);
#else
    int len = strlen (name) + 1 + strlen (value) + 1;
    char *str = XMALLOC (char, len);
    sprintf (str, "%s=%s", name, value);
    if (putenv (str) != EXIT_SUCCESS)
      {
        XFREE (str);
      }
#endif
  }
}

char *
lt_extend_str (const char *orig_value, const char *add, int to_end)
{
  char *new_value;
  if (orig_value && *orig_value)
    {
      int orig_value_len = strlen (orig_value);
      int add_len = strlen (add);
      new_value = XMALLOC (char, add_len + orig_value_len + 1);
      if (to_end)
        {
          strcpy (new_value, orig_value);
          strcpy (new_value + orig_value_len, add);
        }
      else
        {
          strcpy (new_value, add);
          strcpy (new_value + add_len, orig_value);
        }
    }
  else
    {
      new_value = xstrdup (add);
    }
  return new_value;
}

void
lt_update_exe_path (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                  nonnull (name), nonnull (value));

  if (name && *name && value && *value)
    {
      char *new_value = lt_extend_str (getenv (name), value, 0);
      /* some systems can't cope with a ':'-terminated path #' */
      int len = strlen (new_value);
      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
        {
          new_value[len-1] = '\0';
        }
      lt_setenv (name, new_value);
      XFREE (new_value);
    }
}

void
lt_update_lib_path (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                  nonnull (name), nonnull (value));

  if (name && *name && value && *value)
    {
      char *new_value = lt_extend_str (getenv (name), value, 0);
      lt_setenv (name, new_value);
      XFREE (new_value);
    }
}

EOF
	    case $host_os in
	      mingw*)
		cat <<"EOF"

/* Prepares an argument vector before calling spawn().
   Note that spawn() does not by itself call the command interpreter
     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
         GetVersionEx(&v);
         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
      }) ? "cmd.exe" : "command.com").
   Instead it simply concatenates the arguments, separated by ' ', and calls
   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
   special way:
   - Space and tab are interpreted as delimiters. They are not treated as
     delimiters if they are surrounded by double quotes: "...".
   - Unescaped double quotes are removed from the input. Their only effect is
     that within double quotes, space and tab are treated like normal
     characters.
   - Backslashes not followed by double quotes are not special.
   - But 2*n+1 backslashes followed by a double quote become
     n backslashes followed by a double quote (n >= 0):
       \" -> "
       \\\" -> \"
       \\\\\" -> \\"
 */
#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
char **
prepare_spawn (char **argv)
{
  size_t argc;
  char **new_argv;
  size_t i;

  /* Count number of arguments.  */
  for (argc = 0; argv[argc] != NULL; argc++)
    ;

  /* Allocate new argument vector.  */
  new_argv = XMALLOC (char *, argc + 1);

  /* Put quoted arguments into the new argument vector.  */
  for (i = 0; i < argc; i++)
    {
      const char *string = argv[i];

      if (string[0] == '\0')
	new_argv[i] = xstrdup ("\"\"");
      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
	{
	  int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
	  size_t length;
	  unsigned int backslashes;
	  const char *s;
	  char *quoted_string;
	  char *p;

	  length = 0;
	  backslashes = 0;
	  if (quote_around)
	    length++;
	  for (s = string; *s != '\0'; s++)
	    {
	      char c = *s;
	      if (c == '"')
		length += backslashes + 1;
	      length++;
	      if (c == '\\')
		backslashes++;
	      else
		backslashes = 0;
	    }
	  if (quote_around)
	    length += backslashes + 1;

	  quoted_string = XMALLOC (char, length + 1);

	  p = quoted_string;
	  backslashes = 0;
	  if (quote_around)
	    *p++ = '"';
	  for (s = string; *s != '\0'; s++)
	    {
	      char c = *s;
	      if (c == '"')
		{
		  unsigned int j;
		  for (j = backslashes + 1; j > 0; j--)
		    *p++ = '\\';
		}
	      *p++ = c;
	      if (c == '\\')
		backslashes++;
	      else
		backslashes = 0;
	    }
	  if (quote_around)
	    {
	      unsigned int j;
	      for (j = backslashes; j > 0; j--)
		*p++ = '\\';
	      *p++ = '"';
	    }
	  *p = '\0';

	  new_argv[i] = quoted_string;
	}
      else
	new_argv[i] = (char *) string;
    }
  new_argv[argc] = NULL;

  return new_argv;
}
EOF
		;;
	    esac

            cat <<"EOF"
void lt_dump_script (FILE* f)
{
EOF
	    func_emit_wrapper yes |
	      $SED -n -e '
s/^\(.\{79\}\)\(..*\)/\1\
\2/
h
s/\([\\"]\)/\\\1/g
s/$/\\n/
s/\([^\n]*\).*/  fputs ("\1", f);/p
g
D'
            cat <<"EOF"
}
EOF
}
# end: func_emit_cwrapperexe_src

# func_win32_import_lib_p ARG
# True if ARG is an import lib, as indicated by $file_magic_cmd
func_win32_import_lib_p ()
{
    $opt_debug
    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
    *import*) : ;;
    *) false ;;
    esac
}

# func_mode_link arg...
func_mode_link ()
{
    $opt_debug
    case $host in
    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
      # It is impossible to link a dll without this setting, and
      # we shouldn't force the makefile maintainer to figure out
      # which system we are compiling for in order to pass an extra
      # flag for every libtool invocation.
      # allow_undefined=no

      # FIXME: Unfortunately, there are problems with the above when trying
      # to make a dll which has undefined symbols, in which case not
      # even a static library is built.  For now, we need to specify
      # -no-undefined on the libtool link line when we can be certain
      # that all symbols are satisfied, otherwise we get a static library.
      allow_undefined=yes
      ;;
    *)
      allow_undefined=yes
      ;;
    esac
    libtool_args=$nonopt
    base_compile="$nonopt $@"
    compile_command=$nonopt
    finalize_command=$nonopt

    compile_rpath=
    finalize_rpath=
    compile_shlibpath=
    finalize_shlibpath=
    convenience=
    old_convenience=
    deplibs=
    old_deplibs=
    compiler_flags=
    linker_flags=
    dllsearchpath=
    lib_search_path=`pwd`
    inst_prefix_dir=
    new_inherited_linker_flags=

    avoid_version=no
    bindir=
    dlfiles=
    dlprefiles=
    dlself=no
    export_dynamic=no
    export_symbols=
    export_symbols_regex=
    generated=
    libobjs=
    ltlibs=
    module=no
    no_install=no
    objs=
    non_pic_objects=
    precious_files_regex=
    prefer_static_libs=no
    preload=no
    prev=
    prevarg=
    release=
    rpath=
    xrpath=
    perm_rpath=
    temp_rpath=
    thread_safe=no
    vinfo=
    vinfo_number=no
    weak_libs=
    single_module="${wl}-single_module"
    func_infer_tag $base_compile

    # We need to know -static, to get the right output filenames.
    for arg
    do
      case $arg in
      -shared)
	test "$build_libtool_libs" != yes && \
	  func_fatal_configuration "can not build a shared library"
	build_old_libs=no
	break
	;;
      -all-static | -static | -static-libtool-libs)
	case $arg in
	-all-static)
	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
	    func_warning "complete static linking is impossible in this configuration"
	  fi
	  if test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=yes
	  ;;
	-static)
	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=built
	  ;;
	-static-libtool-libs)
	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=yes
	  ;;
	esac
	build_libtool_libs=no
	build_old_libs=yes
	break
	;;
      esac
    done

    # See if our shared archives depend on static archives.
    test -n "$old_archive_from_new_cmds" && build_old_libs=yes

    # Go through the arguments, transforming them on the way.
    while test "$#" -gt 0; do
      arg="$1"
      shift
      func_quote_for_eval "$arg"
      qarg=$func_quote_for_eval_unquoted_result
      func_append libtool_args " $func_quote_for_eval_result"

      # If the previous option needs an argument, assign it.
      if test -n "$prev"; then
	case $prev in
	output)
	  func_append compile_command " @OUTPUT@"
	  func_append finalize_command " @OUTPUT@"
	  ;;
	esac

	case $prev in
	bindir)
	  bindir="$arg"
	  prev=
	  continue
	  ;;
	dlfiles|dlprefiles)
	  if test "$preload" = no; then
	    # Add the symbol object into the linking commands.
	    func_append compile_command " @SYMFILE@"
	    func_append finalize_command " @SYMFILE@"
	    preload=yes
	  fi
	  case $arg in
	  *.la | *.lo) ;;  # We handle these cases below.
	  force)
	    if test "$dlself" = no; then
	      dlself=needless
	      export_dynamic=yes
	    fi
	    prev=
	    continue
	    ;;
	  self)
	    if test "$prev" = dlprefiles; then
	      dlself=yes
	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
	      dlself=yes
	    else
	      dlself=needless
	      export_dynamic=yes
	    fi
	    prev=
	    continue
	    ;;
	  *)
	    if test "$prev" = dlfiles; then
	      func_append dlfiles " $arg"
	    else
	      func_append dlprefiles " $arg"
	    fi
	    prev=
	    continue
	    ;;
	  esac
	  ;;
	expsyms)
	  export_symbols="$arg"
	  test -f "$arg" \
	    || func_fatal_error "symbol file \`$arg' does not exist"
	  prev=
	  continue
	  ;;
	expsyms_regex)
	  export_symbols_regex="$arg"
	  prev=
	  continue
	  ;;
	framework)
	  case $host in
	    *-*-darwin*)
	      case "$deplibs " in
		*" $qarg.ltframework "*) ;;
		*) func_append deplibs " $qarg.ltframework" # this is fixed later
		   ;;
	      esac
	      ;;
	  esac
	  prev=
	  continue
	  ;;
	inst_prefix)
	  inst_prefix_dir="$arg"
	  prev=
	  continue
	  ;;
	objectlist)
	  if test -f "$arg"; then
	    save_arg=$arg
	    moreargs=
	    for fil in `cat "$save_arg"`
	    do
#	      func_append moreargs " $fil"
	      arg=$fil
	      # A libtool-controlled object.

	      # Check to see that this really is a libtool object.
	      if func_lalib_unsafe_p "$arg"; then
		pic_object=
		non_pic_object=

		# Read the .lo file
		func_source "$arg"

		if test -z "$pic_object" ||
		   test -z "$non_pic_object" ||
		   test "$pic_object" = none &&
		   test "$non_pic_object" = none; then
		  func_fatal_error "cannot find name of object for \`$arg'"
		fi

		# Extract subdirectory from the argument.
		func_dirname "$arg" "/" ""
		xdir="$func_dirname_result"

		if test "$pic_object" != none; then
		  # Prepend the subdirectory the object is found in.
		  pic_object="$xdir$pic_object"

		  if test "$prev" = dlfiles; then
		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
		      func_append dlfiles " $pic_object"
		      prev=
		      continue
		    else
		      # If libtool objects are unsupported, then we need to preload.
		      prev=dlprefiles
		    fi
		  fi

		  # CHECK ME:  I think I busted this.  -Ossama
		  if test "$prev" = dlprefiles; then
		    # Preload the old-style object.
		    func_append dlprefiles " $pic_object"
		    prev=
		  fi

		  # A PIC object.
		  func_append libobjs " $pic_object"
		  arg="$pic_object"
		fi

		# Non-PIC object.
		if test "$non_pic_object" != none; then
		  # Prepend the subdirectory the object is found in.
		  non_pic_object="$xdir$non_pic_object"

		  # A standard non-PIC object
		  func_append non_pic_objects " $non_pic_object"
		  if test -z "$pic_object" || test "$pic_object" = none ; then
		    arg="$non_pic_object"
		  fi
		else
		  # If the PIC object exists, use it instead.
		  # $xdir was prepended to $pic_object above.
		  non_pic_object="$pic_object"
		  func_append non_pic_objects " $non_pic_object"
		fi
	      else
		# Only an error if not doing a dry-run.
		if $opt_dry_run; then
		  # Extract subdirectory from the argument.
		  func_dirname "$arg" "/" ""
		  xdir="$func_dirname_result"

		  func_lo2o "$arg"
		  pic_object=$xdir$objdir/$func_lo2o_result
		  non_pic_object=$xdir$func_lo2o_result
		  func_append libobjs " $pic_object"
		  func_append non_pic_objects " $non_pic_object"
	        else
		  func_fatal_error "\`$arg' is not a valid libtool object"
		fi
	      fi
	    done
	  else
	    func_fatal_error "link input file \`$arg' does not exist"
	  fi
	  arg=$save_arg
	  prev=
	  continue
	  ;;
	precious_regex)
	  precious_files_regex="$arg"
	  prev=
	  continue
	  ;;
	release)
	  release="-$arg"
	  prev=
	  continue
	  ;;
	rpath | xrpath)
	  # We need an absolute path.
	  case $arg in
	  [\\/]* | [A-Za-z]:[\\/]*) ;;
	  *)
	    func_fatal_error "only absolute run-paths are allowed"
	    ;;
	  esac
	  if test "$prev" = rpath; then
	    case "$rpath " in
	    *" $arg "*) ;;
	    *) func_append rpath " $arg" ;;
	    esac
	  else
	    case "$xrpath " in
	    *" $arg "*) ;;
	    *) func_append xrpath " $arg" ;;
	    esac
	  fi
	  prev=
	  continue
	  ;;
	shrext)
	  shrext_cmds="$arg"
	  prev=
	  continue
	  ;;
	weak)
	  func_append weak_libs " $arg"
	  prev=
	  continue
	  ;;
	xcclinker)
	  func_append linker_flags " $qarg"
	  func_append compiler_flags " $qarg"
	  prev=
	  func_append compile_command " $qarg"
	  func_append finalize_command " $qarg"
	  continue
	  ;;
	xcompiler)
	  func_append compiler_flags " $qarg"
	  prev=
	  func_append compile_command " $qarg"
	  func_append finalize_command " $qarg"
	  continue
	  ;;
	xlinker)
	  func_append linker_flags " $qarg"
	  func_append compiler_flags " $wl$qarg"
	  prev=
	  func_append compile_command " $wl$qarg"
	  func_append finalize_command " $wl$qarg"
	  continue
	  ;;
	*)
	  eval "$prev=\"\$arg\""
	  prev=
	  continue
	  ;;
	esac
      fi # test -n "$prev"

      prevarg="$arg"

      case $arg in
      -all-static)
	if test -n "$link_static_flag"; then
	  # See comment for -static flag below, for more details.
	  func_append compile_command " $link_static_flag"
	  func_append finalize_command " $link_static_flag"
	fi
	continue
	;;

      -allow-undefined)
	# FIXME: remove this flag sometime in the future.
	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
	;;

      -avoid-version)
	avoid_version=yes
	continue
	;;

      -bindir)
	prev=bindir
	continue
	;;

      -dlopen)
	prev=dlfiles
	continue
	;;

      -dlpreopen)
	prev=dlprefiles
	continue
	;;

      -export-dynamic)
	export_dynamic=yes
	continue
	;;

      -export-symbols | -export-symbols-regex)
	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
	  func_fatal_error "more than one -exported-symbols argument is not allowed"
	fi
	if test "X$arg" = "X-export-symbols"; then
	  prev=expsyms
	else
	  prev=expsyms_regex
	fi
	continue
	;;

      -framework)
	prev=framework
	continue
	;;

      -inst-prefix-dir)
	prev=inst_prefix
	continue
	;;

      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
      # so, if we see these flags be careful not to treat them like -L
      -L[A-Z][A-Z]*:*)
	case $with_gcc/$host in
	no/*-*-irix* | /*-*-irix*)
	  func_append compile_command " $arg"
	  func_append finalize_command " $arg"
	  ;;
	esac
	continue
	;;

      -L*)
	func_stripname "-L" '' "$arg"
	if test -z "$func_stripname_result"; then
	  if test "$#" -gt 0; then
	    func_fatal_error "require no space between \`-L' and \`$1'"
	  else
	    func_fatal_error "need path for \`-L' option"
	  fi
	fi
	func_resolve_sysroot "$func_stripname_result"
	dir=$func_resolve_sysroot_result
	# We need an absolute path.
	case $dir in
	[\\/]* | [A-Za-z]:[\\/]*) ;;
	*)
	  absdir=`cd "$dir" && pwd`
	  test -z "$absdir" && \
	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
	  dir="$absdir"
	  ;;
	esac
	case "$deplibs " in
	*" -L$dir "* | *" $arg "*)
	  # Will only happen for absolute or sysroot arguments
	  ;;
	*)
	  # Preserve sysroot, but never include relative directories
	  case $dir in
	    [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
	    *) func_append deplibs " -L$dir" ;;
	  esac
	  func_append lib_search_path " $dir"
	  ;;
	esac
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
	  testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
	  case :$dllsearchpath: in
	  *":$dir:"*) ;;
	  ::) dllsearchpath=$dir;;
	  *) func_append dllsearchpath ":$dir";;
	  esac
	  case :$dllsearchpath: in
	  *":$testbindir:"*) ;;
	  ::) dllsearchpath=$testbindir;;
	  *) func_append dllsearchpath ":$testbindir";;
	  esac
	  ;;
	esac
	continue
	;;

      -l*)
	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
	  case $host in
	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
	    # These systems don't actually have a C or math library (as such)
	    continue
	    ;;
	  *-*-os2*)
	    # These systems don't actually have a C library (as such)
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	    # Do not include libc due to us having libc/libc_r.
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-rhapsody* | *-*-darwin1.[012])
	    # Rhapsody C and math libraries are in the System framework
	    func_append deplibs " System.ltframework"
	    continue
	    ;;
	  *-*-sco3.2v5* | *-*-sco5v6*)
	    # Causes problems with __ctype
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
	    # Compiler inserts libc in the correct place for threads to work
	    test "X$arg" = "X-lc" && continue
	    ;;
	  esac
	elif test "X$arg" = "X-lc_r"; then
	 case $host in
	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	   # Do not include libc_r directly, use -pthread flag.
	   continue
	   ;;
	 esac
	fi
	func_append deplibs " $arg"
	continue
	;;

      -module)
	module=yes
	continue
	;;

      # Tru64 UNIX uses -model [arg] to determine the layout of C++
      # classes, name mangling, and exception handling.
      # Darwin uses the -arch flag to determine output architecture.
      -model|-arch|-isysroot|--sysroot)
	func_append compiler_flags " $arg"
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
	prev=xcompiler
	continue
	;;

      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
	func_append compiler_flags " $arg"
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
	case "$new_inherited_linker_flags " in
	    *" $arg "*) ;;
	    * ) func_append new_inherited_linker_flags " $arg" ;;
	esac
	continue
	;;

      -multi_module)
	single_module="${wl}-multi_module"
	continue
	;;

      -no-fast-install)
	fast_install=no
	continue
	;;

      -no-install)
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
	  # The PATH hackery in wrapper scripts is required on Windows
	  # and Darwin in order for the loader to find any dlls it needs.
	  func_warning "\`-no-install' is ignored for $host"
	  func_warning "assuming \`-no-fast-install' instead"
	  fast_install=no
	  ;;
	*) no_install=yes ;;
	esac
	continue
	;;

      -no-undefined)
	allow_undefined=no
	continue
	;;

      -objectlist)
	prev=objectlist
	continue
	;;

      -o) prev=output ;;

      -precious-files-regex)
	prev=precious_regex
	continue
	;;

      -release)
	prev=release
	continue
	;;

      -rpath)
	prev=rpath
	continue
	;;

      -R)
	prev=xrpath
	continue
	;;

      -R*)
	func_stripname '-R' '' "$arg"
	dir=$func_stripname_result
	# We need an absolute path.
	case $dir in
	[\\/]* | [A-Za-z]:[\\/]*) ;;
	=*)
	  func_stripname '=' '' "$dir"
	  dir=$lt_sysroot$func_stripname_result
	  ;;
	*)
	  func_fatal_error "only absolute run-paths are allowed"
	  ;;
	esac
	case "$xrpath " in
	*" $dir "*) ;;
	*) func_append xrpath " $dir" ;;
	esac
	continue
	;;

      -shared)
	# The effects of -shared are defined in a previous loop.
	continue
	;;

      -shrext)
	prev=shrext
	continue
	;;

      -static | -static-libtool-libs)
	# The effects of -static are defined in a previous loop.
	# We used to do the same as -all-static on platforms that
	# didn't have a PIC flag, but the assumption that the effects
	# would be equivalent was wrong.  It would break on at least
	# Digital Unix and AIX.
	continue
	;;

      -thread-safe)
	thread_safe=yes
	continue
	;;

      -version-info)
	prev=vinfo
	continue
	;;

      -version-number)
	prev=vinfo
	vinfo_number=yes
	continue
	;;

      -weak)
        prev=weak
	continue
	;;

      -Wc,*)
	func_stripname '-Wc,' '' "$arg"
	args=$func_stripname_result
	arg=
	save_ifs="$IFS"; IFS=','
	for flag in $args; do
	  IFS="$save_ifs"
          func_quote_for_eval "$flag"
	  func_append arg " $func_quote_for_eval_result"
	  func_append compiler_flags " $func_quote_for_eval_result"
	done
	IFS="$save_ifs"
	func_stripname ' ' '' "$arg"
	arg=$func_stripname_result
	;;

      -Wl,*)
	func_stripname '-Wl,' '' "$arg"
	args=$func_stripname_result
	arg=
	save_ifs="$IFS"; IFS=','
	for flag in $args; do
	  IFS="$save_ifs"
          func_quote_for_eval "$flag"
	  func_append arg " $wl$func_quote_for_eval_result"
	  func_append compiler_flags " $wl$func_quote_for_eval_result"
	  func_append linker_flags " $func_quote_for_eval_result"
	done
	IFS="$save_ifs"
	func_stripname ' ' '' "$arg"
	arg=$func_stripname_result
	;;

      -Xcompiler)
	prev=xcompiler
	continue
	;;

      -Xlinker)
	prev=xlinker
	continue
	;;

      -XCClinker)
	prev=xcclinker
	continue
	;;

      # -msg_* for osf cc
      -msg_*)
	func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;

      # Flags to be passed through unchanged, with rationale:
      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
      # -r[0-9][0-9]*        specify processor for the SGI compiler
      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
      # +DA*, +DD*           enable 64-bit mode for the HP compiler
      # -q*                  compiler args for the IBM compiler
      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
      # -F/path              path to uninstalled frameworks, gcc on darwin
      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
      # @file                GCC response files
      # -tp=*                Portland pgcc target processor selection
      # --sysroot=*          for sysroot support
      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
        func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
        func_append compile_command " $arg"
        func_append finalize_command " $arg"
        func_append compiler_flags " $arg"
        continue
        ;;

      # Some other compiler flag.
      -* | +*)
        func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;

      *.$objext)
	# A standard object.
	func_append objs " $arg"
	;;

      *.lo)
	# A libtool-controlled object.

	# Check to see that this really is a libtool object.
	if func_lalib_unsafe_p "$arg"; then
	  pic_object=
	  non_pic_object=

	  # Read the .lo file
	  func_source "$arg"

	  if test -z "$pic_object" ||
	     test -z "$non_pic_object" ||
	     test "$pic_object" = none &&
	     test "$non_pic_object" = none; then
	    func_fatal_error "cannot find name of object for \`$arg'"
	  fi

	  # Extract subdirectory from the argument.
	  func_dirname "$arg" "/" ""
	  xdir="$func_dirname_result"

	  if test "$pic_object" != none; then
	    # Prepend the subdirectory the object is found in.
	    pic_object="$xdir$pic_object"

	    if test "$prev" = dlfiles; then
	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
		func_append dlfiles " $pic_object"
		prev=
		continue
	      else
		# If libtool objects are unsupported, then we need to preload.
		prev=dlprefiles
	      fi
	    fi

	    # CHECK ME:  I think I busted this.  -Ossama
	    if test "$prev" = dlprefiles; then
	      # Preload the old-style object.
	      func_append dlprefiles " $pic_object"
	      prev=
	    fi

	    # A PIC object.
	    func_append libobjs " $pic_object"
	    arg="$pic_object"
	  fi

	  # Non-PIC object.
	  if test "$non_pic_object" != none; then
	    # Prepend the subdirectory the object is found in.
	    non_pic_object="$xdir$non_pic_object"

	    # A standard non-PIC object
	    func_append non_pic_objects " $non_pic_object"
	    if test -z "$pic_object" || test "$pic_object" = none ; then
	      arg="$non_pic_object"
	    fi
	  else
	    # If the PIC object exists, use it instead.
	    # $xdir was prepended to $pic_object above.
	    non_pic_object="$pic_object"
	    func_append non_pic_objects " $non_pic_object"
	  fi
	else
	  # Only an error if not doing a dry-run.
	  if $opt_dry_run; then
	    # Extract subdirectory from the argument.
	    func_dirname "$arg" "/" ""
	    xdir="$func_dirname_result"

	    func_lo2o "$arg"
	    pic_object=$xdir$objdir/$func_lo2o_result
	    non_pic_object=$xdir$func_lo2o_result
	    func_append libobjs " $pic_object"
	    func_append non_pic_objects " $non_pic_object"
	  else
	    func_fatal_error "\`$arg' is not a valid libtool object"
	  fi
	fi
	;;

      *.$libext)
	# An archive.
	func_append deplibs " $arg"
	func_append old_deplibs " $arg"
	continue
	;;

      *.la)
	# A libtool-controlled library.

	func_resolve_sysroot "$arg"
	if test "$prev" = dlfiles; then
	  # This library was specified with -dlopen.
	  func_append dlfiles " $func_resolve_sysroot_result"
	  prev=
	elif test "$prev" = dlprefiles; then
	  # The library was specified with -dlpreopen.
	  func_append dlprefiles " $func_resolve_sysroot_result"
	  prev=
	else
	  func_append deplibs " $func_resolve_sysroot_result"
	fi
	continue
	;;

      # Some other compiler argument.
      *)
	# Unknown arguments in both finalize_command and compile_command need
	# to be aesthetically quoted because they are evaled later.
	func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;
      esac # arg

      # Now actually substitute the argument into the commands.
      if test -n "$arg"; then
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
      fi
    done # argument parsing loop

    test -n "$prev" && \
      func_fatal_help "the \`$prevarg' option requires an argument"

    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
      eval arg=\"$export_dynamic_flag_spec\"
      func_append compile_command " $arg"
      func_append finalize_command " $arg"
    fi

    oldlibs=
    # calculate the name of the file, without its directory
    func_basename "$output"
    outputname="$func_basename_result"
    libobjs_save="$libobjs"

    if test -n "$shlibpath_var"; then
      # get the directories listed in $shlibpath_var
      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
    else
      shlib_search_path=
    fi
    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"

    func_dirname "$output" "/" ""
    output_objdir="$func_dirname_result$objdir"
    func_to_tool_file "$output_objdir/"
    tool_output_objdir=$func_to_tool_file_result
    # Create the object directory.
    func_mkdir_p "$output_objdir"

    # Determine the type of output
    case $output in
    "")
      func_fatal_help "you must specify an output file"
      ;;
    *.$libext) linkmode=oldlib ;;
    *.lo | *.$objext) linkmode=obj ;;
    *.la) linkmode=lib ;;
    *) linkmode=prog ;; # Anything else should be a program.
    esac

    specialdeplibs=

    libs=
    # Find all interdependent deplibs by searching for libraries
    # that are linked more than once (e.g. -la -lb -la)
    for deplib in $deplibs; do
      if $opt_preserve_dup_deps ; then
	case "$libs " in
	*" $deplib "*) func_append specialdeplibs " $deplib" ;;
	esac
      fi
      func_append libs " $deplib"
    done

    if test "$linkmode" = lib; then
      libs="$predeps $libs $compiler_lib_search_path $postdeps"

      # Compute libraries that are listed more than once in $predeps
      # $postdeps and mark them as special (i.e., whose duplicates are
      # not to be eliminated).
      pre_post_deps=
      if $opt_duplicate_compiler_generated_deps; then
	for pre_post_dep in $predeps $postdeps; do
	  case "$pre_post_deps " in
	  *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
	  esac
	  func_append pre_post_deps " $pre_post_dep"
	done
      fi
      pre_post_deps=
    fi

    deplibs=
    newdependency_libs=
    newlib_search_path=
    need_relink=no # whether we're linking any uninstalled libtool libraries
    notinst_deplibs= # not-installed libtool libraries
    notinst_path= # paths that contain not-installed libtool libraries

    case $linkmode in
    lib)
	passes="conv dlpreopen link"
	for file in $dlfiles $dlprefiles; do
	  case $file in
	  *.la) ;;
	  *)
	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
	    ;;
	  esac
	done
	;;
    prog)
	compile_deplibs=
	finalize_deplibs=
	alldeplibs=no
	newdlfiles=
	newdlprefiles=
	passes="conv scan dlopen dlpreopen link"
	;;
    *)  passes="conv"
	;;
    esac

    for pass in $passes; do
      # The preopen pass in lib mode reverses $deplibs; put it back here
      # so that -L comes before libs that need it for instance...
      if test "$linkmode,$pass" = "lib,link"; then
	## FIXME: Find the place where the list is rebuilt in the wrong
	##        order, and fix it there properly
        tmp_deplibs=
	for deplib in $deplibs; do
	  tmp_deplibs="$deplib $tmp_deplibs"
	done
	deplibs="$tmp_deplibs"
      fi

      if test "$linkmode,$pass" = "lib,link" ||
	 test "$linkmode,$pass" = "prog,scan"; then
	libs="$deplibs"
	deplibs=
      fi
      if test "$linkmode" = prog; then
	case $pass in
	dlopen) libs="$dlfiles" ;;
	dlpreopen) libs="$dlprefiles" ;;
	link)
	  libs="$deplibs %DEPLIBS%"
	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
	  ;;
	esac
      fi
      if test "$linkmode,$pass" = "lib,dlpreopen"; then
	# Collect and forward deplibs of preopened libtool libs
	for lib in $dlprefiles; do
	  # Ignore non-libtool-libs
	  dependency_libs=
	  func_resolve_sysroot "$lib"
	  case $lib in
	  *.la)	func_source "$func_resolve_sysroot_result" ;;
	  esac

	  # Collect preopened libtool deplibs, except any this library
	  # has declared as weak libs
	  for deplib in $dependency_libs; do
	    func_basename "$deplib"
            deplib_base=$func_basename_result
	    case " $weak_libs " in
	    *" $deplib_base "*) ;;
	    *) func_append deplibs " $deplib" ;;
	    esac
	  done
	done
	libs="$dlprefiles"
      fi
      if test "$pass" = dlopen; then
	# Collect dlpreopened libraries
	save_deplibs="$deplibs"
	deplibs=
      fi

      for deplib in $libs; do
	lib=
	found=no
	case $deplib in
	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
	  if test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$deplib $compile_deplibs"
	    finalize_deplibs="$deplib $finalize_deplibs"
	  else
	    func_append compiler_flags " $deplib"
	    if test "$linkmode" = lib ; then
		case "$new_inherited_linker_flags " in
		    *" $deplib "*) ;;
		    * ) func_append new_inherited_linker_flags " $deplib" ;;
		esac
	    fi
	  fi
	  continue
	  ;;
	-l*)
	  if test "$linkmode" != lib && test "$linkmode" != prog; then
	    func_warning "\`-l' is ignored for archives/objects"
	    continue
	  fi
	  func_stripname '-l' '' "$deplib"
	  name=$func_stripname_result
	  if test "$linkmode" = lib; then
	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
	  else
	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
	  fi
	  for searchdir in $searchdirs; do
	    for search_ext in .la $std_shrext .so .a; do
	      # Search the libtool library
	      lib="$searchdir/lib${name}${search_ext}"
	      if test -f "$lib"; then
		if test "$search_ext" = ".la"; then
		  found=yes
		else
		  found=no
		fi
		break 2
	      fi
	    done
	  done
	  if test "$found" != yes; then
	    # deplib doesn't seem to be a libtool library
	    if test "$linkmode,$pass" = "prog,link"; then
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    else
	      deplibs="$deplib $deplibs"
	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
	    fi
	    continue
	  else # deplib is a libtool library
	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
	    # We need to do some special things here, and not later.
	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
	      case " $predeps $postdeps " in
	      *" $deplib "*)
		if func_lalib_p "$lib"; then
		  library_names=
		  old_library=
		  func_source "$lib"
		  for l in $old_library $library_names; do
		    ll="$l"
		  done
		  if test "X$ll" = "X$old_library" ; then # only static version available
		    found=no
		    func_dirname "$lib" "" "."
		    ladir="$func_dirname_result"
		    lib=$ladir/$old_library
		    if test "$linkmode,$pass" = "prog,link"; then
		      compile_deplibs="$deplib $compile_deplibs"
		      finalize_deplibs="$deplib $finalize_deplibs"
		    else
		      deplibs="$deplib $deplibs"
		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
		    fi
		    continue
		  fi
		fi
		;;
	      *) ;;
	      esac
	    fi
	  fi
	  ;; # -l
	*.ltframework)
	  if test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$deplib $compile_deplibs"
	    finalize_deplibs="$deplib $finalize_deplibs"
	  else
	    deplibs="$deplib $deplibs"
	    if test "$linkmode" = lib ; then
		case "$new_inherited_linker_flags " in
		    *" $deplib "*) ;;
		    * ) func_append new_inherited_linker_flags " $deplib" ;;
		esac
	    fi
	  fi
	  continue
	  ;;
	-L*)
	  case $linkmode in
	  lib)
	    deplibs="$deplib $deplibs"
	    test "$pass" = conv && continue
	    newdependency_libs="$deplib $newdependency_libs"
	    func_stripname '-L' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    func_append newlib_search_path " $func_resolve_sysroot_result"
	    ;;
	  prog)
	    if test "$pass" = conv; then
	      deplibs="$deplib $deplibs"
	      continue
	    fi
	    if test "$pass" = scan; then
	      deplibs="$deplib $deplibs"
	    else
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    fi
	    func_stripname '-L' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    func_append newlib_search_path " $func_resolve_sysroot_result"
	    ;;
	  *)
	    func_warning "\`-L' is ignored for archives/objects"
	    ;;
	  esac # linkmode
	  continue
	  ;; # -L
	-R*)
	  if test "$pass" = link; then
	    func_stripname '-R' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    dir=$func_resolve_sysroot_result
	    # Make sure the xrpath contains only unique directories.
	    case "$xrpath " in
	    *" $dir "*) ;;
	    *) func_append xrpath " $dir" ;;
	    esac
	  fi
	  deplibs="$deplib $deplibs"
	  continue
	  ;;
	*.la)
	  func_resolve_sysroot "$deplib"
	  lib=$func_resolve_sysroot_result
	  ;;
	*.$libext)
	  if test "$pass" = conv; then
	    deplibs="$deplib $deplibs"
	    continue
	  fi
	  case $linkmode in
	  lib)
	    # Linking convenience modules into shared libraries is allowed,
	    # but linking other static libraries is non-portable.
	    case " $dlpreconveniencelibs " in
	    *" $deplib "*) ;;
	    *)
	      valid_a_lib=no
	      case $deplibs_check_method in
		match_pattern*)
		  set dummy $deplibs_check_method; shift
		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
		  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
		    | $EGREP "$match_pattern_regex" > /dev/null; then
		    valid_a_lib=yes
		  fi
		;;
		pass_all)
		  valid_a_lib=yes
		;;
	      esac
	      if test "$valid_a_lib" != yes; then
		echo
		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because the file extensions .$libext of this argument makes me believe"
		echo "*** that it is just a static archive that I should not use here."
	      else
		echo
		$ECHO "*** Warning: Linking the shared library $output against the"
		$ECHO "*** static library $deplib is not portable!"
		deplibs="$deplib $deplibs"
	      fi
	      ;;
	    esac
	    continue
	    ;;
	  prog)
	    if test "$pass" != link; then
	      deplibs="$deplib $deplibs"
	    else
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    fi
	    continue
	    ;;
	  esac # linkmode
	  ;; # *.$libext
	*.lo | *.$objext)
	  if test "$pass" = conv; then
	    deplibs="$deplib $deplibs"
	  elif test "$linkmode" = prog; then
	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
	      # If there is no dlopen support or we're linking statically,
	      # we need to preload.
	      func_append newdlprefiles " $deplib"
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    else
	      func_append newdlfiles " $deplib"
	    fi
	  fi
	  continue
	  ;;
	%DEPLIBS%)
	  alldeplibs=yes
	  continue
	  ;;
	esac # case $deplib

	if test "$found" = yes || test -f "$lib"; then :
	else
	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
	fi

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$lib" \
	  || func_fatal_error "\`$lib' is not a valid libtool archive"

	func_dirname "$lib" "" "."
	ladir="$func_dirname_result"

	dlname=
	dlopen=
	dlpreopen=
	libdir=
	library_names=
	old_library=
	inherited_linker_flags=
	# If the library was installed with an old release of libtool,
	# it will not redefine variables installed, or shouldnotlink
	installed=yes
	shouldnotlink=no
	avoidtemprpath=


	# Read the .la file
	func_source "$lib"

	# Convert "-framework foo" to "foo.ltframework"
	if test -n "$inherited_linker_flags"; then
	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
	    case " $new_inherited_linker_flags " in
	      *" $tmp_inherited_linker_flag "*) ;;
	      *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
	    esac
	  done
	fi
	dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	if test "$linkmode,$pass" = "lib,link" ||
	   test "$linkmode,$pass" = "prog,scan" ||
	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
	  test -n "$dlopen" && func_append dlfiles " $dlopen"
	  test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
	fi

	if test "$pass" = conv; then
	  # Only check for convenience libraries
	  deplibs="$lib $deplibs"
	  if test -z "$libdir"; then
	    if test -z "$old_library"; then
	      func_fatal_error "cannot find name of link library for \`$lib'"
	    fi
	    # It is a libtool convenience library, so add in its objects.
	    func_append convenience " $ladir/$objdir/$old_library"
	    func_append old_convenience " $ladir/$objdir/$old_library"
	    tmp_libs=
	    for deplib in $dependency_libs; do
	      deplibs="$deplib $deplibs"
	      if $opt_preserve_dup_deps ; then
		case "$tmp_libs " in
		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
		esac
	      fi
	      func_append tmp_libs " $deplib"
	    done
	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
	    func_fatal_error "\`$lib' is not a convenience library"
	  fi
	  continue
	fi # $pass = conv


	# Get the name of the library we link against.
	linklib=
	if test -n "$old_library" &&
	   { test "$prefer_static_libs" = yes ||
	     test "$prefer_static_libs,$installed" = "built,no"; }; then
	  linklib=$old_library
	else
	  for l in $old_library $library_names; do
	    linklib="$l"
	  done
	fi
	if test -z "$linklib"; then
	  func_fatal_error "cannot find name of link library for \`$lib'"
	fi

	# This library was specified with -dlopen.
	if test "$pass" = dlopen; then
	  if test -z "$libdir"; then
	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
	  fi
	  if test -z "$dlname" ||
	     test "$dlopen_support" != yes ||
	     test "$build_libtool_libs" = no; then
	    # If there is no dlname, no dlopen support or we're linking
	    # statically, we need to preload.  We also need to preload any
	    # dependent libraries so libltdl's deplib preloader doesn't
	    # bomb out in the load deplibs phase.
	    func_append dlprefiles " $lib $dependency_libs"
	  else
	    func_append newdlfiles " $lib"
	  fi
	  continue
	fi # $pass = dlopen

	# We need an absolute path.
	case $ladir in
	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
	*)
	  abs_ladir=`cd "$ladir" && pwd`
	  if test -z "$abs_ladir"; then
	    func_warning "cannot determine absolute directory name of \`$ladir'"
	    func_warning "passing it literally to the linker, although it might fail"
	    abs_ladir="$ladir"
	  fi
	  ;;
	esac
	func_basename "$lib"
	laname="$func_basename_result"

	# Find the relevant object directory and library name.
	if test "X$installed" = Xyes; then
	  if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
	    func_warning "library \`$lib' was moved."
	    dir="$ladir"
	    absdir="$abs_ladir"
	    libdir="$abs_ladir"
	  else
	    dir="$lt_sysroot$libdir"
	    absdir="$lt_sysroot$libdir"
	  fi
	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
	else
	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
	    dir="$ladir"
	    absdir="$abs_ladir"
	    # Remove this search path later
	    func_append notinst_path " $abs_ladir"
	  else
	    dir="$ladir/$objdir"
	    absdir="$abs_ladir/$objdir"
	    # Remove this search path later
	    func_append notinst_path " $abs_ladir"
	  fi
	fi # $installed = yes
	func_stripname 'lib' '.la' "$laname"
	name=$func_stripname_result

	# This library was specified with -dlpreopen.
	if test "$pass" = dlpreopen; then
	  if test -z "$libdir" && test "$linkmode" = prog; then
	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
	  fi
	  case "$host" in
	    # special handling for platforms with PE-DLLs.
	    *cygwin* | *mingw* | *cegcc* )
	      # Linker will automatically link against shared library if both
	      # static and shared are present.  Therefore, ensure we extract
	      # symbols from the import library if a shared library is present
	      # (otherwise, the dlopen module name will be incorrect).  We do
	      # this by putting the import library name into $newdlprefiles.
	      # We recover the dlopen module name by 'saving' the la file
	      # name in a special purpose variable, and (later) extracting the
	      # dlname from the la file.
	      if test -n "$dlname"; then
	        func_tr_sh "$dir/$linklib"
	        eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
	        func_append newdlprefiles " $dir/$linklib"
	      else
	        func_append newdlprefiles " $dir/$old_library"
	        # Keep a list of preopened convenience libraries to check
	        # that they are being used correctly in the link pass.
	        test -z "$libdir" && \
	          func_append dlpreconveniencelibs " $dir/$old_library"
	      fi
	    ;;
	    * )
	      # Prefer using a static library (so that no silly _DYNAMIC symbols
	      # are required to link).
	      if test -n "$old_library"; then
	        func_append newdlprefiles " $dir/$old_library"
	        # Keep a list of preopened convenience libraries to check
	        # that they are being used correctly in the link pass.
	        test -z "$libdir" && \
	          func_append dlpreconveniencelibs " $dir/$old_library"
	      # Otherwise, use the dlname, so that lt_dlopen finds it.
	      elif test -n "$dlname"; then
	        func_append newdlprefiles " $dir/$dlname"
	      else
	        func_append newdlprefiles " $dir/$linklib"
	      fi
	    ;;
	  esac
	fi # $pass = dlpreopen

	if test -z "$libdir"; then
	  # Link the convenience library
	  if test "$linkmode" = lib; then
	    deplibs="$dir/$old_library $deplibs"
	  elif test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$dir/$old_library $compile_deplibs"
	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
	  else
	    deplibs="$lib $deplibs" # used for prog,scan pass
	  fi
	  continue
	fi


	if test "$linkmode" = prog && test "$pass" != link; then
	  func_append newlib_search_path " $ladir"
	  deplibs="$lib $deplibs"

	  linkalldeplibs=no
	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
	     test "$build_libtool_libs" = no; then
	    linkalldeplibs=yes
	  fi

	  tmp_libs=
	  for deplib in $dependency_libs; do
	    case $deplib in
	    -L*) func_stripname '-L' '' "$deplib"
	         func_resolve_sysroot "$func_stripname_result"
	         func_append newlib_search_path " $func_resolve_sysroot_result"
		 ;;
	    esac
	    # Need to link against all dependency_libs?
	    if test "$linkalldeplibs" = yes; then
	      deplibs="$deplib $deplibs"
	    else
	      # Need to hardcode shared library paths
	      # or/and link against static libraries
	      newdependency_libs="$deplib $newdependency_libs"
	    fi
	    if $opt_preserve_dup_deps ; then
	      case "$tmp_libs " in
	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
	      esac
	    fi
	    func_append tmp_libs " $deplib"
	  done # for deplib
	  continue
	fi # $linkmode = prog...

	if test "$linkmode,$pass" = "prog,link"; then
	  if test -n "$library_names" &&
	     { { test "$prefer_static_libs" = no ||
	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
	       test -z "$old_library"; }; then
	    # We need to hardcode the library path
	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
	      # Make sure the rpath contains only unique directories.
	      case "$temp_rpath:" in
	      *"$absdir:"*) ;;
	      *) func_append temp_rpath "$absdir:" ;;
	      esac
	    fi

	    # Hardcode the library path.
	    # Skip directories that are in the system default run-time
	    # search path.
	    case " $sys_lib_dlsearch_path " in
	    *" $absdir "*) ;;
	    *)
	      case "$compile_rpath " in
	      *" $absdir "*) ;;
	      *) func_append compile_rpath " $absdir" ;;
	      esac
	      ;;
	    esac
	    case " $sys_lib_dlsearch_path " in
	    *" $libdir "*) ;;
	    *)
	      case "$finalize_rpath " in
	      *" $libdir "*) ;;
	      *) func_append finalize_rpath " $libdir" ;;
	      esac
	      ;;
	    esac
	  fi # $linkmode,$pass = prog,link...

	  if test "$alldeplibs" = yes &&
	     { test "$deplibs_check_method" = pass_all ||
	       { test "$build_libtool_libs" = yes &&
		 test -n "$library_names"; }; }; then
	    # We only need to search for static libraries
	    continue
	  fi
	fi

	link_static=no # Whether the deplib will be linked statically
	use_static_libs=$prefer_static_libs
	if test "$use_static_libs" = built && test "$installed" = yes; then
	  use_static_libs=no
	fi
	if test -n "$library_names" &&
	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
	  case $host in
	  *cygwin* | *mingw* | *cegcc*)
	      # No point in relinking DLLs because paths are not encoded
	      func_append notinst_deplibs " $lib"
	      need_relink=no
	    ;;
	  *)
	    if test "$installed" = no; then
	      func_append notinst_deplibs " $lib"
	      need_relink=yes
	    fi
	    ;;
	  esac
	  # This is a shared library

	  # Warn about portability, can't link against -module's on some
	  # systems (darwin).  Don't bleat about dlopened modules though!
	  dlopenmodule=""
	  for dlpremoduletest in $dlprefiles; do
	    if test "X$dlpremoduletest" = "X$lib"; then
	      dlopenmodule="$dlpremoduletest"
	      break
	    fi
	  done
	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
	    echo
	    if test "$linkmode" = prog; then
	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
	    else
	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
	    fi
	    $ECHO "*** $linklib is not portable!"
	  fi
	  if test "$linkmode" = lib &&
	     test "$hardcode_into_libs" = yes; then
	    # Hardcode the library path.
	    # Skip directories that are in the system default run-time
	    # search path.
	    case " $sys_lib_dlsearch_path " in
	    *" $absdir "*) ;;
	    *)
	      case "$compile_rpath " in
	      *" $absdir "*) ;;
	      *) func_append compile_rpath " $absdir" ;;
	      esac
	      ;;
	    esac
	    case " $sys_lib_dlsearch_path " in
	    *" $libdir "*) ;;
	    *)
	      case "$finalize_rpath " in
	      *" $libdir "*) ;;
	      *) func_append finalize_rpath " $libdir" ;;
	      esac
	      ;;
	    esac
	  fi

	  if test -n "$old_archive_from_expsyms_cmds"; then
	    # figure out the soname
	    set dummy $library_names
	    shift
	    realname="$1"
	    shift
	    libname=`eval "\\$ECHO \"$libname_spec\""`
	    # use dlname if we got it. it's perfectly good, no?
	    if test -n "$dlname"; then
	      soname="$dlname"
	    elif test -n "$soname_spec"; then
	      # bleh windows
	      case $host in
	      *cygwin* | mingw* | *cegcc*)
	        func_arith $current - $age
		major=$func_arith_result
		versuffix="-$major"
		;;
	      esac
	      eval soname=\"$soname_spec\"
	    else
	      soname="$realname"
	    fi

	    # Make a new name for the extract_expsyms_cmds to use
	    soroot="$soname"
	    func_basename "$soroot"
	    soname="$func_basename_result"
	    func_stripname 'lib' '.dll' "$soname"
	    newlib=libimp-$func_stripname_result.a

	    # If the library has no export list, then create one now
	    if test -f "$output_objdir/$soname-def"; then :
	    else
	      func_verbose "extracting exported symbol list from \`$soname'"
	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
	    fi

	    # Create $newlib
	    if test -f "$output_objdir/$newlib"; then :; else
	      func_verbose "generating import library for \`$soname'"
	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
	    fi
	    # make sure the library variables are pointing to the new library
	    dir=$output_objdir
	    linklib=$newlib
	  fi # test -n "$old_archive_from_expsyms_cmds"

	  if test "$linkmode" = prog || test "$opt_mode" != relink; then
	    add_shlibpath=
	    add_dir=
	    add=
	    lib_linked=yes
	    case $hardcode_action in
	    immediate | unsupported)
	      if test "$hardcode_direct" = no; then
		add="$dir/$linklib"
		case $host in
		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
		    *-*-unixware7*) add_dir="-L$dir" ;;
		  *-*-darwin* )
		    # if the lib is a (non-dlopened) module then we can not
		    # link against it, someone is ignoring the earlier warnings
		    if /usr/bin/file -L $add 2> /dev/null |
			 $GREP ": [^:]* bundle" >/dev/null ; then
		      if test "X$dlopenmodule" != "X$lib"; then
			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
			if test -z "$old_library" ; then
			  echo
			  echo "*** And there doesn't seem to be a static archive available"
			  echo "*** The link will probably fail, sorry"
			else
			  add="$dir/$old_library"
			fi
		      elif test -n "$old_library"; then
			add="$dir/$old_library"
		      fi
		    fi
		esac
	      elif test "$hardcode_minus_L" = no; then
		case $host in
		*-*-sunos*) add_shlibpath="$dir" ;;
		esac
		add_dir="-L$dir"
		add="-l$name"
	      elif test "$hardcode_shlibpath_var" = no; then
		add_shlibpath="$dir"
		add="-l$name"
	      else
		lib_linked=no
	      fi
	      ;;
	    relink)
	      if test "$hardcode_direct" = yes &&
	         test "$hardcode_direct_absolute" = no; then
		add="$dir/$linklib"
	      elif test "$hardcode_minus_L" = yes; then
		add_dir="-L$absdir"
		# Try looking first in the location we're being installed to.
		if test -n "$inst_prefix_dir"; then
		  case $libdir in
		    [\\/]*)
		      func_append add_dir " -L$inst_prefix_dir$libdir"
		      ;;
		  esac
		fi
		add="-l$name"
	      elif test "$hardcode_shlibpath_var" = yes; then
		add_shlibpath="$dir"
		add="-l$name"
	      else
		lib_linked=no
	      fi
	      ;;
	    *) lib_linked=no ;;
	    esac

	    if test "$lib_linked" != yes; then
	      func_fatal_configuration "unsupported hardcode properties"
	    fi

	    if test -n "$add_shlibpath"; then
	      case :$compile_shlibpath: in
	      *":$add_shlibpath:"*) ;;
	      *) func_append compile_shlibpath "$add_shlibpath:" ;;
	      esac
	    fi
	    if test "$linkmode" = prog; then
	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
	    else
	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
	      test -n "$add" && deplibs="$add $deplibs"
	      if test "$hardcode_direct" != yes &&
		 test "$hardcode_minus_L" != yes &&
		 test "$hardcode_shlibpath_var" = yes; then
		case :$finalize_shlibpath: in
		*":$libdir:"*) ;;
		*) func_append finalize_shlibpath "$libdir:" ;;
		esac
	      fi
	    fi
	  fi

	  if test "$linkmode" = prog || test "$opt_mode" = relink; then
	    add_shlibpath=
	    add_dir=
	    add=
	    # Finalize command for both is simple: just hardcode it.
	    if test "$hardcode_direct" = yes &&
	       test "$hardcode_direct_absolute" = no; then
	      add="$libdir/$linklib"
	    elif test "$hardcode_minus_L" = yes; then
	      add_dir="-L$libdir"
	      add="-l$name"
	    elif test "$hardcode_shlibpath_var" = yes; then
	      case :$finalize_shlibpath: in
	      *":$libdir:"*) ;;
	      *) func_append finalize_shlibpath "$libdir:" ;;
	      esac
	      add="-l$name"
	    elif test "$hardcode_automatic" = yes; then
	      if test -n "$inst_prefix_dir" &&
		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
		add="$inst_prefix_dir$libdir/$linklib"
	      else
		add="$libdir/$linklib"
	      fi
	    else
	      # We cannot seem to hardcode it, guess we'll fake it.
	      add_dir="-L$libdir"
	      # Try looking first in the location we're being installed to.
	      if test -n "$inst_prefix_dir"; then
		case $libdir in
		  [\\/]*)
		    func_append add_dir " -L$inst_prefix_dir$libdir"
		    ;;
		esac
	      fi
	      add="-l$name"
	    fi

	    if test "$linkmode" = prog; then
	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
	    else
	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
	      test -n "$add" && deplibs="$add $deplibs"
	    fi
	  fi
	elif test "$linkmode" = prog; then
	  # Here we assume that one of hardcode_direct or hardcode_minus_L
	  # is not unsupported.  This is valid on all known static and
	  # shared platforms.
	  if test "$hardcode_direct" != unsupported; then
	    test -n "$old_library" && linklib="$old_library"
	    compile_deplibs="$dir/$linklib $compile_deplibs"
	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
	  else
	    compile_deplibs="-l$name -L$dir $compile_deplibs"
	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
	  fi
	elif test "$build_libtool_libs" = yes; then
	  # Not a shared library
	  if test "$deplibs_check_method" != pass_all; then
	    # We're trying link a shared library against a static one
	    # but the system doesn't support it.

	    # Just print a warning and add the library to dependency_libs so
	    # that the program can be linked against the static library.
	    echo
	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
	    echo "*** I have the capability to make that library automatically link in when"
	    echo "*** you link to this library.  But I can only do this if you have a"
	    echo "*** shared version of the library, which you do not appear to have."
	    if test "$module" = yes; then
	      echo "*** But as you try to build a module library, libtool will still create "
	      echo "*** a static module, that should work as long as the dlopening application"
	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
	      if test -z "$global_symbol_pipe"; then
		echo
		echo "*** However, this would only work if libtool was able to extract symbol"
		echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
		echo "*** not find such a program.  So, this module is probably useless."
		echo "*** \`nm' from GNU binutils and a full rebuild may help."
	      fi
	      if test "$build_old_libs" = no; then
		build_libtool_libs=module
		build_old_libs=yes
	      else
		build_libtool_libs=no
	      fi
	    fi
	  else
	    deplibs="$dir/$old_library $deplibs"
	    link_static=yes
	  fi
	fi # link shared/static library?

	if test "$linkmode" = lib; then
	  if test -n "$dependency_libs" &&
	     { test "$hardcode_into_libs" != yes ||
	       test "$build_old_libs" = yes ||
	       test "$link_static" = yes; }; then
	    # Extract -R from dependency_libs
	    temp_deplibs=
	    for libdir in $dependency_libs; do
	      case $libdir in
	      -R*) func_stripname '-R' '' "$libdir"
	           temp_xrpath=$func_stripname_result
		   case " $xrpath " in
		   *" $temp_xrpath "*) ;;
		   *) func_append xrpath " $temp_xrpath";;
		   esac;;
	      *) func_append temp_deplibs " $libdir";;
	      esac
	    done
	    dependency_libs="$temp_deplibs"
	  fi

	  func_append newlib_search_path " $absdir"
	  # Link against this library
	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
	  # ... and its dependency_libs
	  tmp_libs=
	  for deplib in $dependency_libs; do
	    newdependency_libs="$deplib $newdependency_libs"
	    case $deplib in
              -L*) func_stripname '-L' '' "$deplib"
                   func_resolve_sysroot "$func_stripname_result";;
              *) func_resolve_sysroot "$deplib" ;;
            esac
	    if $opt_preserve_dup_deps ; then
	      case "$tmp_libs " in
	      *" $func_resolve_sysroot_result "*)
                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
	      esac
	    fi
	    func_append tmp_libs " $func_resolve_sysroot_result"
	  done

	  if test "$link_all_deplibs" != no; then
	    # Add the search paths of all dependency libraries
	    for deplib in $dependency_libs; do
	      path=
	      case $deplib in
	      -L*) path="$deplib" ;;
	      *.la)
	        func_resolve_sysroot "$deplib"
	        deplib=$func_resolve_sysroot_result
	        func_dirname "$deplib" "" "."
		dir=$func_dirname_result
		# We need an absolute path.
		case $dir in
		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
		*)
		  absdir=`cd "$dir" && pwd`
		  if test -z "$absdir"; then
		    func_warning "cannot determine absolute directory name of \`$dir'"
		    absdir="$dir"
		  fi
		  ;;
		esac
		if $GREP "^installed=no" $deplib > /dev/null; then
		case $host in
		*-*-darwin*)
		  depdepl=
		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
		  if test -n "$deplibrary_names" ; then
		    for tmp in $deplibrary_names ; do
		      depdepl=$tmp
		    done
		    if test -f "$absdir/$objdir/$depdepl" ; then
		      depdepl="$absdir/$objdir/$depdepl"
		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
                      if test -z "$darwin_install_name"; then
                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
                      fi
		      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
		      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
		      path=
		    fi
		  fi
		  ;;
		*)
		  path="-L$absdir/$objdir"
		  ;;
		esac
		else
		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
		  test -z "$libdir" && \
		    func_fatal_error "\`$deplib' is not a valid libtool archive"
		  test "$absdir" != "$libdir" && \
		    func_warning "\`$deplib' seems to be moved"

		  path="-L$absdir"
		fi
		;;
	      esac
	      case " $deplibs " in
	      *" $path "*) ;;
	      *) deplibs="$path $deplibs" ;;
	      esac
	    done
	  fi # link_all_deplibs != no
	fi # linkmode = lib
      done # for deplib in $libs
      if test "$pass" = link; then
	if test "$linkmode" = "prog"; then
	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
	else
	  compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	fi
      fi
      dependency_libs="$newdependency_libs"
      if test "$pass" = dlpreopen; then
	# Link the dlpreopened libraries before other libraries
	for deplib in $save_deplibs; do
	  deplibs="$deplib $deplibs"
	done
      fi
      if test "$pass" != dlopen; then
	if test "$pass" != conv; then
	  # Make sure lib_search_path contains only unique directories.
	  lib_search_path=
	  for dir in $newlib_search_path; do
	    case "$lib_search_path " in
	    *" $dir "*) ;;
	    *) func_append lib_search_path " $dir" ;;
	    esac
	  done
	  newlib_search_path=
	fi

	if test "$linkmode,$pass" != "prog,link"; then
	  vars="deplibs"
	else
	  vars="compile_deplibs finalize_deplibs"
	fi
	for var in $vars dependency_libs; do
	  # Add libraries to $var in reverse order
	  eval tmp_libs=\"\$$var\"
	  new_libs=
	  for deplib in $tmp_libs; do
	    # FIXME: Pedantically, this is the right thing to do, so
	    #        that some nasty dependency loop isn't accidentally
	    #        broken:
	    #new_libs="$deplib $new_libs"
	    # Pragmatically, this seems to cause very few problems in
	    # practice:
	    case $deplib in
	    -L*) new_libs="$deplib $new_libs" ;;
	    -R*) ;;
	    *)
	      # And here is the reason: when a library appears more
	      # than once as an explicit dependence of a library, or
	      # is implicitly linked in more than once by the
	      # compiler, it is considered special, and multiple
	      # occurrences thereof are not removed.  Compare this
	      # with having the same library being listed as a
	      # dependency of multiple other libraries: in this case,
	      # we know (pedantically, we assume) the library does not
	      # need to be listed more than once, so we keep only the
	      # last copy.  This is not always right, but it is rare
	      # enough that we require users that really mean to play
	      # such unportable linking tricks to link the library
	      # using -Wl,-lname, so that libtool does not consider it
	      # for duplicate removal.
	      case " $specialdeplibs " in
	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
	      *)
		case " $new_libs " in
		*" $deplib "*) ;;
		*) new_libs="$deplib $new_libs" ;;
		esac
		;;
	      esac
	      ;;
	    esac
	  done
	  tmp_libs=
	  for deplib in $new_libs; do
	    case $deplib in
	    -L*)
	      case " $tmp_libs " in
	      *" $deplib "*) ;;
	      *) func_append tmp_libs " $deplib" ;;
	      esac
	      ;;
	    *) func_append tmp_libs " $deplib" ;;
	    esac
	  done
	  eval $var=\"$tmp_libs\"
	done # for var
      fi
      # Last step: remove runtime libs from dependency_libs
      # (they stay in deplibs)
      tmp_libs=
      for i in $dependency_libs ; do
	case " $predeps $postdeps $compiler_lib_search_path " in
	*" $i "*)
	  i=""
	  ;;
	esac
	if test -n "$i" ; then
	  func_append tmp_libs " $i"
	fi
      done
      dependency_libs=$tmp_libs
    done # for pass
    if test "$linkmode" = prog; then
      dlfiles="$newdlfiles"
    fi
    if test "$linkmode" = prog || test "$linkmode" = lib; then
      dlprefiles="$newdlprefiles"
    fi

    case $linkmode in
    oldlib)
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
	func_warning "\`-dlopen' is ignored for archives"
      fi

      case " $deplibs" in
      *\ -l* | *\ -L*)
	func_warning "\`-l' and \`-L' are ignored for archives" ;;
      esac

      test -n "$rpath" && \
	func_warning "\`-rpath' is ignored for archives"

      test -n "$xrpath" && \
	func_warning "\`-R' is ignored for archives"

      test -n "$vinfo" && \
	func_warning "\`-version-info/-version-number' is ignored for archives"

      test -n "$release" && \
	func_warning "\`-release' is ignored for archives"

      test -n "$export_symbols$export_symbols_regex" && \
	func_warning "\`-export-symbols' is ignored for archives"

      # Now set the variables for building old libraries.
      build_libtool_libs=no
      oldlibs="$output"
      func_append objs "$old_deplibs"
      ;;

    lib)
      # Make sure we only generate libraries of the form `libNAME.la'.
      case $outputname in
      lib*)
	func_stripname 'lib' '.la' "$outputname"
	name=$func_stripname_result
	eval shared_ext=\"$shrext_cmds\"
	eval libname=\"$libname_spec\"
	;;
      *)
	test "$module" = no && \
	  func_fatal_help "libtool library \`$output' must begin with \`lib'"

	if test "$need_lib_prefix" != no; then
	  # Add the "lib" prefix for modules if required
	  func_stripname '' '.la' "$outputname"
	  name=$func_stripname_result
	  eval shared_ext=\"$shrext_cmds\"
	  eval libname=\"$libname_spec\"
	else
	  func_stripname '' '.la' "$outputname"
	  libname=$func_stripname_result
	fi
	;;
      esac

      if test -n "$objs"; then
	if test "$deplibs_check_method" != pass_all; then
	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
	else
	  echo
	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
	  $ECHO "*** objects $objs is not portable!"
	  func_append libobjs " $objs"
	fi
      fi

      test "$dlself" != no && \
	func_warning "\`-dlopen self' is ignored for libtool libraries"

      set dummy $rpath
      shift
      test "$#" -gt 1 && \
	func_warning "ignoring multiple \`-rpath's for a libtool library"

      install_libdir="$1"

      oldlibs=
      if test -z "$rpath"; then
	if test "$build_libtool_libs" = yes; then
	  # Building a libtool convenience library.
	  # Some compilers have problems with a `.al' extension so
	  # convenience libraries should have the same extension an
	  # archive normally would.
	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
	  build_libtool_libs=convenience
	  build_old_libs=yes
	fi

	test -n "$vinfo" && \
	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"

	test -n "$release" && \
	  func_warning "\`-release' is ignored for convenience libraries"
      else

	# Parse the version information argument.
	save_ifs="$IFS"; IFS=':'
	set dummy $vinfo 0 0 0
	shift
	IFS="$save_ifs"

	test -n "$7" && \
	  func_fatal_help "too many parameters to \`-version-info'"

	# convert absolute version numbers to libtool ages
	# this retains compatibility with .la files and attempts
	# to make the code below a bit more comprehensible

	case $vinfo_number in
	yes)
	  number_major="$1"
	  number_minor="$2"
	  number_revision="$3"
	  #
	  # There are really only two kinds -- those that
	  # use the current revision as the major version
	  # and those that subtract age and use age as
	  # a minor version.  But, then there is irix
	  # which has an extra 1 added just for fun
	  #
	  case $version_type in
	  # correct linux to gnu/linux during the next big refactor
	  darwin|linux|osf|windows|none)
	    func_arith $number_major + $number_minor
	    current=$func_arith_result
	    age="$number_minor"
	    revision="$number_revision"
	    ;;
	  freebsd-aout|freebsd-elf|qnx|sunos)
	    current="$number_major"
	    revision="$number_minor"
	    age="0"
	    ;;
	  irix|nonstopux)
	    func_arith $number_major + $number_minor
	    current=$func_arith_result
	    age="$number_minor"
	    revision="$number_minor"
	    lt_irix_increment=no
	    ;;
	  *)
	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
	    ;;
	  esac
	  ;;
	no)
	  current="$1"
	  revision="$2"
	  age="$3"
	  ;;
	esac

	# Check that each of the things are valid numbers.
	case $current in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "CURRENT \`$current' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	case $revision in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "REVISION \`$revision' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	case $age in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "AGE \`$age' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	if test "$age" -gt "$current"; then
	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
	  func_fatal_error "\`$vinfo' is not valid version information"
	fi

	# Calculate the version variables.
	major=
	versuffix=
	verstring=
	case $version_type in
	none) ;;

	darwin)
	  # Like Linux, but with the current version available in
	  # verstring for coding it into the library header
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix="$major.$age.$revision"
	  # Darwin ld doesn't like 0 for these options...
	  func_arith $current + 1
	  minor_current=$func_arith_result
	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
	  ;;

	freebsd-aout)
	  major=".$current"
	  versuffix=".$current.$revision";
	  ;;

	freebsd-elf)
	  major=".$current"
	  versuffix=".$current"
	  ;;

	irix | nonstopux)
	  if test "X$lt_irix_increment" = "Xno"; then
	    func_arith $current - $age
	  else
	    func_arith $current - $age + 1
	  fi
	  major=$func_arith_result

	  case $version_type in
	    nonstopux) verstring_prefix=nonstopux ;;
	    *)         verstring_prefix=sgi ;;
	  esac
	  verstring="$verstring_prefix$major.$revision"

	  # Add in all the interfaces that we are compatible with.
	  loop=$revision
	  while test "$loop" -ne 0; do
	    func_arith $revision - $loop
	    iface=$func_arith_result
	    func_arith $loop - 1
	    loop=$func_arith_result
	    verstring="$verstring_prefix$major.$iface:$verstring"
	  done

	  # Before this point, $major must not contain `.'.
	  major=.$major
	  versuffix="$major.$revision"
	  ;;

	linux) # correct to gnu/linux during the next big refactor
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix="$major.$age.$revision"
	  ;;

	osf)
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix=".$current.$age.$revision"
	  verstring="$current.$age.$revision"

	  # Add in all the interfaces that we are compatible with.
	  loop=$age
	  while test "$loop" -ne 0; do
	    func_arith $current - $loop
	    iface=$func_arith_result
	    func_arith $loop - 1
	    loop=$func_arith_result
	    verstring="$verstring:${iface}.0"
	  done

	  # Make executables depend on our current version.
	  func_append verstring ":${current}.0"
	  ;;

	qnx)
	  major=".$current"
	  versuffix=".$current"
	  ;;

	sunos)
	  major=".$current"
	  versuffix=".$current.$revision"
	  ;;

	windows)
	  # Use '-' rather than '.', since we only want one
	  # extension on DOS 8.3 filesystems.
	  func_arith $current - $age
	  major=$func_arith_result
	  versuffix="-$major"
	  ;;

	*)
	  func_fatal_configuration "unknown library version type \`$version_type'"
	  ;;
	esac

	# Clear the version info if we defaulted, and they specified a release.
	if test -z "$vinfo" && test -n "$release"; then
	  major=
	  case $version_type in
	  darwin)
	    # we can't check for "0.0" in archive_cmds due to quoting
	    # problems, so we reset it completely
	    verstring=
	    ;;
	  *)
	    verstring="0.0"
	    ;;
	  esac
	  if test "$need_version" = no; then
	    versuffix=
	  else
	    versuffix=".0.0"
	  fi
	fi

	# Remove version info from name if versioning should be avoided
	if test "$avoid_version" = yes && test "$need_version" = no; then
	  major=
	  versuffix=
	  verstring=""
	fi

	# Check to see if the archive will have undefined symbols.
	if test "$allow_undefined" = yes; then
	  if test "$allow_undefined_flag" = unsupported; then
	    func_warning "undefined symbols not allowed in $host shared libraries"
	    build_libtool_libs=no
	    build_old_libs=yes
	  fi
	else
	  # Don't allow undefined symbols.
	  allow_undefined_flag="$no_undefined_flag"
	fi

      fi

      func_generate_dlsyms "$libname" "$libname" "yes"
      func_append libobjs " $symfileobj"
      test "X$libobjs" = "X " && libobjs=

      if test "$opt_mode" != relink; then
	# Remove our outputs, but don't remove object files since they
	# may have been created when compiling PIC objects.
	removelist=
	tempremovelist=`$ECHO "$output_objdir/*"`
	for p in $tempremovelist; do
	  case $p in
	    *.$objext | *.gcno)
	       ;;
	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
	       if test "X$precious_files_regex" != "X"; then
		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
		 then
		   continue
		 fi
	       fi
	       func_append removelist " $p"
	       ;;
	    *) ;;
	  esac
	done
	test -n "$removelist" && \
	  func_show_eval "${RM}r \$removelist"
      fi

      # Now set the variables for building old libraries.
      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
	func_append oldlibs " $output_objdir/$libname.$libext"

	# Transform .lo files to .o files.
	oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
      fi

      # Eliminate all temporary directories.
      #for path in $notinst_path; do
      #	lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
      #	deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
      #	dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
      #done

      if test -n "$xrpath"; then
	# If the user specified any rpath flags, then add them.
	temp_xrpath=
	for libdir in $xrpath; do
	  func_replace_sysroot "$libdir"
	  func_append temp_xrpath " -R$func_replace_sysroot_result"
	  case "$finalize_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_rpath " $libdir" ;;
	  esac
	done
	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
	  dependency_libs="$temp_xrpath $dependency_libs"
	fi
      fi

      # Make sure dlfiles contains only unique files that won't be dlpreopened
      old_dlfiles="$dlfiles"
      dlfiles=
      for lib in $old_dlfiles; do
	case " $dlprefiles $dlfiles " in
	*" $lib "*) ;;
	*) func_append dlfiles " $lib" ;;
	esac
      done

      # Make sure dlprefiles contains only unique files
      old_dlprefiles="$dlprefiles"
      dlprefiles=
      for lib in $old_dlprefiles; do
	case "$dlprefiles " in
	*" $lib "*) ;;
	*) func_append dlprefiles " $lib" ;;
	esac
      done

      if test "$build_libtool_libs" = yes; then
	if test -n "$rpath"; then
	  case $host in
	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
	    # these systems don't actually have a c library (as such)!
	    ;;
	  *-*-rhapsody* | *-*-darwin1.[012])
	    # Rhapsody C library is in the System framework
	    func_append deplibs " System.ltframework"
	    ;;
	  *-*-netbsd*)
	    # Don't link with libc until the a.out ld.so is fixed.
	    ;;
	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	    # Do not include libc due to us having libc/libc_r.
	    ;;
	  *-*-sco3.2v5* | *-*-sco5v6*)
	    # Causes problems with __ctype
	    ;;
	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
	    # Compiler inserts libc in the correct place for threads to work
	    ;;
	  *)
	    # Add libc to deplibs on all other systems if necessary.
	    if test "$build_libtool_need_lc" = "yes"; then
	      func_append deplibs " -lc"
	    fi
	    ;;
	  esac
	fi

	# Transform deplibs into only deplibs that can be linked in shared.
	name_save=$name
	libname_save=$libname
	release_save=$release
	versuffix_save=$versuffix
	major_save=$major
	# I'm not sure if I'm treating the release correctly.  I think
	# release should show up in the -l (ie -lgmp5) so we don't want to
	# add it in twice.  Is that correct?
	release=""
	versuffix=""
	major=""
	newdeplibs=
	droppeddeps=no
	case $deplibs_check_method in
	pass_all)
	  # Don't check for shared/static.  Everything works.
	  # This might be a little naive.  We might want to check
	  # whether the library exists or not.  But this is on
	  # osf3 & osf4 and I'm not really sure... Just
	  # implementing what was already the behavior.
	  newdeplibs=$deplibs
	  ;;
	test_compile)
	  # This code stresses the "libraries are programs" paradigm to its
	  # limits. Maybe even breaks it.  We compile a program, linking it
	  # against the deplibs as a proxy for the library.  Then we can check
	  # whether they linked in statically or dynamically with ldd.
	  $opt_dry_run || $RM conftest.c
	  cat > conftest.c </dev/null`
		    $nocaseglob
		  else
		    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
		  fi
		  for potent_lib in $potential_libs; do
		      # Follow soft links.
		      if ls -lLd "$potent_lib" 2>/dev/null |
			 $GREP " -> " >/dev/null; then
			continue
		      fi
		      # The statement above tries to avoid entering an
		      # endless loop below, in case of cyclic links.
		      # We might still enter an endless loop, since a link
		      # loop can be closed while we follow links,
		      # but so what?
		      potlib="$potent_lib"
		      while test -h "$potlib" 2>/dev/null; do
			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
			case $potliblink in
			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
			*) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
			esac
		      done
		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
			 $SED -e 10q |
			 $EGREP "$file_magic_regex" > /dev/null; then
			func_append newdeplibs " $a_deplib"
			a_deplib=""
			break 2
		      fi
		  done
		done
	      fi
	      if test -n "$a_deplib" ; then
		droppeddeps=yes
		echo
		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because I did check the linker path looking for a file starting"
		if test -z "$potlib" ; then
		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
		else
		  $ECHO "*** with $libname and none of the candidates passed a file format test"
		  $ECHO "*** using a file magic. Last file checked: $potlib"
		fi
	      fi
	      ;;
	    *)
	      # Add a -L argument.
	      func_append newdeplibs " $a_deplib"
	      ;;
	    esac
	  done # Gone through all deplibs.
	  ;;
	match_pattern*)
	  set dummy $deplibs_check_method; shift
	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
	  for a_deplib in $deplibs; do
	    case $a_deplib in
	    -l*)
	      func_stripname -l '' "$a_deplib"
	      name=$func_stripname_result
	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
		case " $predeps $postdeps " in
		*" $a_deplib "*)
		  func_append newdeplibs " $a_deplib"
		  a_deplib=""
		  ;;
		esac
	      fi
	      if test -n "$a_deplib" ; then
		libname=`eval "\\$ECHO \"$libname_spec\""`
		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
		  for potent_lib in $potential_libs; do
		    potlib="$potent_lib" # see symlink-check above in file_magic test
		    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
		       $EGREP "$match_pattern_regex" > /dev/null; then
		      func_append newdeplibs " $a_deplib"
		      a_deplib=""
		      break 2
		    fi
		  done
		done
	      fi
	      if test -n "$a_deplib" ; then
		droppeddeps=yes
		echo
		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because I did check the linker path looking for a file starting"
		if test -z "$potlib" ; then
		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
		else
		  $ECHO "*** with $libname and none of the candidates passed a file format test"
		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
		fi
	      fi
	      ;;
	    *)
	      # Add a -L argument.
	      func_append newdeplibs " $a_deplib"
	      ;;
	    esac
	  done # Gone through all deplibs.
	  ;;
	none | unknown | *)
	  newdeplibs=""
	  tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
	    for i in $predeps $postdeps ; do
	      # can't use Xsed below, because $i might contain '/'
	      tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
	    done
	  fi
	  case $tmp_deplibs in
	  *[!\	\ ]*)
	    echo
	    if test "X$deplibs_check_method" = "Xnone"; then
	      echo "*** Warning: inter-library dependencies are not supported in this platform."
	    else
	      echo "*** Warning: inter-library dependencies are not known to be supported."
	    fi
	    echo "*** All declared inter-library dependencies are being dropped."
	    droppeddeps=yes
	    ;;
	  esac
	  ;;
	esac
	versuffix=$versuffix_save
	major=$major_save
	release=$release_save
	libname=$libname_save
	name=$name_save

	case $host in
	*-*-rhapsody* | *-*-darwin1.[012])
	  # On Rhapsody replace the C library with the System framework
	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
	  ;;
	esac

	if test "$droppeddeps" = yes; then
	  if test "$module" = yes; then
	    echo
	    echo "*** Warning: libtool could not satisfy all declared inter-library"
	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
	    echo "*** a static module, that should work as long as the dlopening"
	    echo "*** application is linked with the -dlopen flag."
	    if test -z "$global_symbol_pipe"; then
	      echo
	      echo "*** However, this would only work if libtool was able to extract symbol"
	      echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
	      echo "*** not find such a program.  So, this module is probably useless."
	      echo "*** \`nm' from GNU binutils and a full rebuild may help."
	    fi
	    if test "$build_old_libs" = no; then
	      oldlibs="$output_objdir/$libname.$libext"
	      build_libtool_libs=module
	      build_old_libs=yes
	    else
	      build_libtool_libs=no
	    fi
	  else
	    echo "*** The inter-library dependencies that have been dropped here will be"
	    echo "*** automatically added whenever a program is linked with this library"
	    echo "*** or is declared to -dlopen it."

	    if test "$allow_undefined" = no; then
	      echo
	      echo "*** Since this library must not contain undefined symbols,"
	      echo "*** because either the platform does not support them or"
	      echo "*** it was explicitly requested with -no-undefined,"
	      echo "*** libtool will only create a static version of it."
	      if test "$build_old_libs" = no; then
		oldlibs="$output_objdir/$libname.$libext"
		build_libtool_libs=module
		build_old_libs=yes
	      else
		build_libtool_libs=no
	      fi
	    fi
	  fi
	fi
	# Done checking deplibs!
	deplibs=$newdeplibs
      fi
      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
      case $host in
	*-*-darwin*)
	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  ;;
      esac

      # move library search paths that coincide with paths to not yet
      # installed libraries to the beginning of the library search list
      new_libs=
      for path in $notinst_path; do
	case " $new_libs " in
	*" -L$path/$objdir "*) ;;
	*)
	  case " $deplibs " in
	  *" -L$path/$objdir "*)
	    func_append new_libs " -L$path/$objdir" ;;
	  esac
	  ;;
	esac
      done
      for deplib in $deplibs; do
	case $deplib in
	-L*)
	  case " $new_libs " in
	  *" $deplib "*) ;;
	  *) func_append new_libs " $deplib" ;;
	  esac
	  ;;
	*) func_append new_libs " $deplib" ;;
	esac
      done
      deplibs="$new_libs"

      # All the library-specific variables (install_libdir is set above).
      library_names=
      old_library=
      dlname=

      # Test again, we may have decided not to build it any more
      if test "$build_libtool_libs" = yes; then
	# Remove ${wl} instances when linking with ld.
	# FIXME: should test the right _cmds variable.
	case $archive_cmds in
	  *\$LD\ *) wl= ;;
        esac
	if test "$hardcode_into_libs" = yes; then
	  # Hardcode the library paths
	  hardcode_libdirs=
	  dep_rpath=
	  rpath="$finalize_rpath"
	  test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
	  for libdir in $rpath; do
	    if test -n "$hardcode_libdir_flag_spec"; then
	      if test -n "$hardcode_libdir_separator"; then
		func_replace_sysroot "$libdir"
		libdir=$func_replace_sysroot_result
		if test -z "$hardcode_libdirs"; then
		  hardcode_libdirs="$libdir"
		else
		  # Just accumulate the unique libdirs.
		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		    ;;
		  *)
		    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		    ;;
		  esac
		fi
	      else
		eval flag=\"$hardcode_libdir_flag_spec\"
		func_append dep_rpath " $flag"
	      fi
	    elif test -n "$runpath_var"; then
	      case "$perm_rpath " in
	      *" $libdir "*) ;;
	      *) func_append perm_rpath " $libdir" ;;
	      esac
	    fi
	  done
	  # Substitute the hardcoded libdirs into the rpath.
	  if test -n "$hardcode_libdir_separator" &&
	     test -n "$hardcode_libdirs"; then
	    libdir="$hardcode_libdirs"
	    eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
	  fi
	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
	    # We should set the runpath_var.
	    rpath=
	    for dir in $perm_rpath; do
	      func_append rpath "$dir:"
	    done
	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
	  fi
	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
	fi

	shlibpath="$finalize_shlibpath"
	test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
	if test -n "$shlibpath"; then
	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
	fi

	# Get the real and link names of the library.
	eval shared_ext=\"$shrext_cmds\"
	eval library_names=\"$library_names_spec\"
	set dummy $library_names
	shift
	realname="$1"
	shift

	if test -n "$soname_spec"; then
	  eval soname=\"$soname_spec\"
	else
	  soname="$realname"
	fi
	if test -z "$dlname"; then
	  dlname=$soname
	fi

	lib="$output_objdir/$realname"
	linknames=
	for link
	do
	  func_append linknames " $link"
	done

	# Use standard objects if they are pic
	test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
	test "X$libobjs" = "X " && libobjs=

	delfiles=
	if test -n "$export_symbols" && test -n "$include_expsyms"; then
	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
	  export_symbols="$output_objdir/$libname.uexp"
	  func_append delfiles " $export_symbols"
	fi

	orig_export_symbols=
	case $host_os in
	cygwin* | mingw* | cegcc*)
	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
	    # exporting using user supplied symfile
	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
	      # and it's NOT already a .def file. Must figure out
	      # which of the given symbols are data symbols and tag
	      # them as such. So, trigger use of export_symbols_cmds.
	      # export_symbols gets reassigned inside the "prepare
	      # the list of exported symbols" if statement, so the
	      # include_expsyms logic still works.
	      orig_export_symbols="$export_symbols"
	      export_symbols=
	      always_export_symbols=yes
	    fi
	  fi
	  ;;
	esac

	# Prepare the list of exported symbols
	if test -z "$export_symbols"; then
	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
	    func_verbose "generating symbol list for \`$libname.la'"
	    export_symbols="$output_objdir/$libname.exp"
	    $opt_dry_run || $RM $export_symbols
	    cmds=$export_symbols_cmds
	    save_ifs="$IFS"; IFS='~'
	    for cmd1 in $cmds; do
	      IFS="$save_ifs"
	      # Take the normal branch if the nm_file_list_spec branch
	      # doesn't work or if tool conversion is not needed.
	      case $nm_file_list_spec~$to_tool_file_cmd in
		*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
		  try_normal_branch=yes
		  eval cmd=\"$cmd1\"
		  func_len " $cmd"
		  len=$func_len_result
		  ;;
		*)
		  try_normal_branch=no
		  ;;
	      esac
	      if test "$try_normal_branch" = yes \
		 && { test "$len" -lt "$max_cmd_len" \
		      || test "$max_cmd_len" -le -1; }
	      then
		func_show_eval "$cmd" 'exit $?'
		skipped_export=false
	      elif test -n "$nm_file_list_spec"; then
		func_basename "$output"
		output_la=$func_basename_result
		save_libobjs=$libobjs
		save_output=$output
		output=${output_objdir}/${output_la}.nm
		func_to_tool_file "$output"
		libobjs=$nm_file_list_spec$func_to_tool_file_result
		func_append delfiles " $output"
		func_verbose "creating $NM input file list: $output"
		for obj in $save_libobjs; do
		  func_to_tool_file "$obj"
		  $ECHO "$func_to_tool_file_result"
		done > "$output"
		eval cmd=\"$cmd1\"
		func_show_eval "$cmd" 'exit $?'
		output=$save_output
		libobjs=$save_libobjs
		skipped_export=false
	      else
		# The command line is too long to execute in one step.
		func_verbose "using reloadable object file for export list..."
		skipped_export=:
		# Break out early, otherwise skipped_export may be
		# set to false by a later but shorter cmd.
		break
	      fi
	    done
	    IFS="$save_ifs"
	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
	    fi
	  fi
	fi

	if test -n "$export_symbols" && test -n "$include_expsyms"; then
	  tmp_export_symbols="$export_symbols"
	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
	  $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
	fi

	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
	  # The given exports_symbols file has to be filtered, so filter it.
	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
	  # 's' commands which not all seds can handle. GNU sed should be fine
	  # though. Also, the filter scales superlinearly with the number of
	  # global variables. join(1) would be nice here, but unfortunately
	  # isn't a blessed tool.
	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
	  func_append delfiles " $export_symbols $output_objdir/$libname.filter"
	  export_symbols=$output_objdir/$libname.def
	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
	fi

	tmp_deplibs=
	for test_deplib in $deplibs; do
	  case " $convenience " in
	  *" $test_deplib "*) ;;
	  *)
	    func_append tmp_deplibs " $test_deplib"
	    ;;
	  esac
	done
	deplibs="$tmp_deplibs"

	if test -n "$convenience"; then
	  if test -n "$whole_archive_flag_spec" &&
	    test "$compiler_needs_object" = yes &&
	    test -z "$libobjs"; then
	    # extract the archives, so we have objects to list.
	    # TODO: could optimize this to just extract one archive.
	    whole_archive_flag_spec=
	  fi
	  if test -n "$whole_archive_flag_spec"; then
	    save_libobjs=$libobjs
	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
	    test "X$libobjs" = "X " && libobjs=
	  else
	    gentop="$output_objdir/${outputname}x"
	    func_append generated " $gentop"

	    func_extract_archives $gentop $convenience
	    func_append libobjs " $func_extract_archives_result"
	    test "X$libobjs" = "X " && libobjs=
	  fi
	fi

	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
	  eval flag=\"$thread_safe_flag_spec\"
	  func_append linker_flags " $flag"
	fi

	# Make a backup of the uninstalled library when relinking
	if test "$opt_mode" = relink; then
	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
	fi

	# Do each of the archive commands.
	if test "$module" = yes && test -n "$module_cmds" ; then
	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
	    eval test_cmds=\"$module_expsym_cmds\"
	    cmds=$module_expsym_cmds
	  else
	    eval test_cmds=\"$module_cmds\"
	    cmds=$module_cmds
	  fi
	else
	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
	    eval test_cmds=\"$archive_expsym_cmds\"
	    cmds=$archive_expsym_cmds
	  else
	    eval test_cmds=\"$archive_cmds\"
	    cmds=$archive_cmds
	  fi
	fi

	if test "X$skipped_export" != "X:" &&
	   func_len " $test_cmds" &&
	   len=$func_len_result &&
	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
	  :
	else
	  # The command line is too long to link in one step, link piecewise
	  # or, if using GNU ld and skipped_export is not :, use a linker
	  # script.

	  # Save the value of $output and $libobjs because we want to
	  # use them later.  If we have whole_archive_flag_spec, we
	  # want to use save_libobjs as it was before
	  # whole_archive_flag_spec was expanded, because we can't
	  # assume the linker understands whole_archive_flag_spec.
	  # This may have to be revisited, in case too many
	  # convenience libraries get linked in and end up exceeding
	  # the spec.
	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
	    save_libobjs=$libobjs
	  fi
	  save_output=$output
	  func_basename "$output"
	  output_la=$func_basename_result

	  # Clear the reloadable object creation command queue and
	  # initialize k to one.
	  test_cmds=
	  concat_cmds=
	  objlist=
	  last_robj=
	  k=1

	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
	    output=${output_objdir}/${output_la}.lnkscript
	    func_verbose "creating GNU ld script: $output"
	    echo 'INPUT (' > $output
	    for obj in $save_libobjs
	    do
	      func_to_tool_file "$obj"
	      $ECHO "$func_to_tool_file_result" >> $output
	    done
	    echo ')' >> $output
	    func_append delfiles " $output"
	    func_to_tool_file "$output"
	    output=$func_to_tool_file_result
	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
	    output=${output_objdir}/${output_la}.lnk
	    func_verbose "creating linker input file list: $output"
	    : > $output
	    set x $save_libobjs
	    shift
	    firstobj=
	    if test "$compiler_needs_object" = yes; then
	      firstobj="$1 "
	      shift
	    fi
	    for obj
	    do
	      func_to_tool_file "$obj"
	      $ECHO "$func_to_tool_file_result" >> $output
	    done
	    func_append delfiles " $output"
	    func_to_tool_file "$output"
	    output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
	  else
	    if test -n "$save_libobjs"; then
	      func_verbose "creating reloadable object files..."
	      output=$output_objdir/$output_la-${k}.$objext
	      eval test_cmds=\"$reload_cmds\"
	      func_len " $test_cmds"
	      len0=$func_len_result
	      len=$len0

	      # Loop over the list of objects to be linked.
	      for obj in $save_libobjs
	      do
		func_len " $obj"
		func_arith $len + $func_len_result
		len=$func_arith_result
		if test "X$objlist" = X ||
		   test "$len" -lt "$max_cmd_len"; then
		  func_append objlist " $obj"
		else
		  # The command $test_cmds is almost too long, add a
		  # command to the queue.
		  if test "$k" -eq 1 ; then
		    # The first file doesn't have a previous command to add.
		    reload_objs=$objlist
		    eval concat_cmds=\"$reload_cmds\"
		  else
		    # All subsequent reloadable object files will link in
		    # the last one created.
		    reload_objs="$objlist $last_robj"
		    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
		  fi
		  last_robj=$output_objdir/$output_la-${k}.$objext
		  func_arith $k + 1
		  k=$func_arith_result
		  output=$output_objdir/$output_la-${k}.$objext
		  objlist=" $obj"
		  func_len " $last_robj"
		  func_arith $len0 + $func_len_result
		  len=$func_arith_result
		fi
	      done
	      # Handle the remaining objects by creating one last
	      # reloadable object file.  All subsequent reloadable object
	      # files will link in the last one created.
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      reload_objs="$objlist $last_robj"
	      eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
	      if test -n "$last_robj"; then
	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
	      fi
	      func_append delfiles " $output"

	    else
	      output=
	    fi

	    if ${skipped_export-false}; then
	      func_verbose "generating symbol list for \`$libname.la'"
	      export_symbols="$output_objdir/$libname.exp"
	      $opt_dry_run || $RM $export_symbols
	      libobjs=$output
	      # Append the command to create the export file.
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
	      if test -n "$last_robj"; then
		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
	      fi
	    fi

	    test -n "$save_libobjs" &&
	      func_verbose "creating a temporary reloadable object file: $output"

	    # Loop through the commands generated above and execute them.
	    save_ifs="$IFS"; IFS='~'
	    for cmd in $concat_cmds; do
	      IFS="$save_ifs"
	      $opt_silent || {
		  func_quote_for_expand "$cmd"
		  eval "func_echo $func_quote_for_expand_result"
	      }
	      $opt_dry_run || eval "$cmd" || {
		lt_exit=$?

		# Restore the uninstalled library and exit
		if test "$opt_mode" = relink; then
		  ( cd "$output_objdir" && \
		    $RM "${realname}T" && \
		    $MV "${realname}U" "$realname" )
		fi

		exit $lt_exit
	      }
	    done
	    IFS="$save_ifs"

	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
	    fi
	  fi

          if ${skipped_export-false}; then
	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
	      tmp_export_symbols="$export_symbols"
	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
	      $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
	    fi

	    if test -n "$orig_export_symbols"; then
	      # The given exports_symbols file has to be filtered, so filter it.
	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
	      # 's' commands which not all seds can handle. GNU sed should be fine
	      # though. Also, the filter scales superlinearly with the number of
	      # global variables. join(1) would be nice here, but unfortunately
	      # isn't a blessed tool.
	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
	      func_append delfiles " $export_symbols $output_objdir/$libname.filter"
	      export_symbols=$output_objdir/$libname.def
	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
	    fi
	  fi

	  libobjs=$output
	  # Restore the value of output.
	  output=$save_output

	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
	    test "X$libobjs" = "X " && libobjs=
	  fi
	  # Expand the library linking commands again to reset the
	  # value of $libobjs for piecewise linking.

	  # Do each of the archive commands.
	  if test "$module" = yes && test -n "$module_cmds" ; then
	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
	      cmds=$module_expsym_cmds
	    else
	      cmds=$module_cmds
	    fi
	  else
	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
	      cmds=$archive_expsym_cmds
	    else
	      cmds=$archive_cmds
	    fi
	  fi
	fi

	if test -n "$delfiles"; then
	  # Append the command to remove temporary files to $cmds.
	  eval cmds=\"\$cmds~\$RM $delfiles\"
	fi

	# Add any objects from preloaded convenience libraries
	if test -n "$dlprefiles"; then
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $dlprefiles
	  func_append libobjs " $func_extract_archives_result"
	  test "X$libobjs" = "X " && libobjs=
	fi

	save_ifs="$IFS"; IFS='~'
	for cmd in $cmds; do
	  IFS="$save_ifs"
	  eval cmd=\"$cmd\"
	  $opt_silent || {
	    func_quote_for_expand "$cmd"
	    eval "func_echo $func_quote_for_expand_result"
	  }
	  $opt_dry_run || eval "$cmd" || {
	    lt_exit=$?

	    # Restore the uninstalled library and exit
	    if test "$opt_mode" = relink; then
	      ( cd "$output_objdir" && \
	        $RM "${realname}T" && \
		$MV "${realname}U" "$realname" )
	    fi

	    exit $lt_exit
	  }
	done
	IFS="$save_ifs"

	# Restore the uninstalled library and exit
	if test "$opt_mode" = relink; then
	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?

	  if test -n "$convenience"; then
	    if test -z "$whole_archive_flag_spec"; then
	      func_show_eval '${RM}r "$gentop"'
	    fi
	  fi

	  exit $EXIT_SUCCESS
	fi

	# Create links to the real library.
	for linkname in $linknames; do
	  if test "$realname" != "$linkname"; then
	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
	  fi
	done

	# If -module or -export-dynamic was specified, set the dlname.
	if test "$module" = yes || test "$export_dynamic" = yes; then
	  # On all known operating systems, these are identical.
	  dlname="$soname"
	fi
      fi
      ;;

    obj)
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
	func_warning "\`-dlopen' is ignored for objects"
      fi

      case " $deplibs" in
      *\ -l* | *\ -L*)
	func_warning "\`-l' and \`-L' are ignored for objects" ;;
      esac

      test -n "$rpath" && \
	func_warning "\`-rpath' is ignored for objects"

      test -n "$xrpath" && \
	func_warning "\`-R' is ignored for objects"

      test -n "$vinfo" && \
	func_warning "\`-version-info' is ignored for objects"

      test -n "$release" && \
	func_warning "\`-release' is ignored for objects"

      case $output in
      *.lo)
	test -n "$objs$old_deplibs" && \
	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"

	libobj=$output
	func_lo2o "$libobj"
	obj=$func_lo2o_result
	;;
      *)
	libobj=
	obj="$output"
	;;
      esac

      # Delete the old objects.
      $opt_dry_run || $RM $obj $libobj

      # Objects from convenience libraries.  This assumes
      # single-version convenience libraries.  Whenever we create
      # different ones for PIC/non-PIC, this we'll have to duplicate
      # the extraction.
      reload_conv_objs=
      gentop=
      # reload_cmds runs $LD directly, so let us get rid of
      # -Wl from whole_archive_flag_spec and hope we can get by with
      # turning comma into space..
      wl=

      if test -n "$convenience"; then
	if test -n "$whole_archive_flag_spec"; then
	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
	  reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
	else
	  gentop="$output_objdir/${obj}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $convenience
	  reload_conv_objs="$reload_objs $func_extract_archives_result"
	fi
      fi

      # If we're not building shared, we need to use non_pic_objs
      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"

      # Create the old-style object.
      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test

      output="$obj"
      func_execute_cmds "$reload_cmds" 'exit $?'

      # Exit if we aren't doing a library object file.
      if test -z "$libobj"; then
	if test -n "$gentop"; then
	  func_show_eval '${RM}r "$gentop"'
	fi

	exit $EXIT_SUCCESS
      fi

      if test "$build_libtool_libs" != yes; then
	if test -n "$gentop"; then
	  func_show_eval '${RM}r "$gentop"'
	fi

	# Create an invalid libtool object if no PIC, so that we don't
	# accidentally link it into a program.
	# $show "echo timestamp > $libobj"
	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
	exit $EXIT_SUCCESS
      fi

      if test -n "$pic_flag" || test "$pic_mode" != default; then
	# Only do commands if we really have different PIC objects.
	reload_objs="$libobjs $reload_conv_objs"
	output="$libobj"
	func_execute_cmds "$reload_cmds" 'exit $?'
      fi

      if test -n "$gentop"; then
	func_show_eval '${RM}r "$gentop"'
      fi

      exit $EXIT_SUCCESS
      ;;

    prog)
      case $host in
	*cygwin*) func_stripname '' '.exe' "$output"
	          output=$func_stripname_result.exe;;
      esac
      test -n "$vinfo" && \
	func_warning "\`-version-info' is ignored for programs"

      test -n "$release" && \
	func_warning "\`-release' is ignored for programs"

      test "$preload" = yes \
        && test "$dlopen_support" = unknown \
	&& test "$dlopen_self" = unknown \
	&& test "$dlopen_self_static" = unknown && \
	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."

      case $host in
      *-*-rhapsody* | *-*-darwin1.[012])
	# On Rhapsody replace the C library is the System framework
	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
	;;
      esac

      case $host in
      *-*-darwin*)
	# Don't allow lazy linking, it breaks C++ global constructors
	# But is supposedly fixed on 10.4 or later (yay!).
	if test "$tagname" = CXX ; then
	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
	    10.[0123])
	      func_append compile_command " ${wl}-bind_at_load"
	      func_append finalize_command " ${wl}-bind_at_load"
	    ;;
	  esac
	fi
	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	;;
      esac


      # move library search paths that coincide with paths to not yet
      # installed libraries to the beginning of the library search list
      new_libs=
      for path in $notinst_path; do
	case " $new_libs " in
	*" -L$path/$objdir "*) ;;
	*)
	  case " $compile_deplibs " in
	  *" -L$path/$objdir "*)
	    func_append new_libs " -L$path/$objdir" ;;
	  esac
	  ;;
	esac
      done
      for deplib in $compile_deplibs; do
	case $deplib in
	-L*)
	  case " $new_libs " in
	  *" $deplib "*) ;;
	  *) func_append new_libs " $deplib" ;;
	  esac
	  ;;
	*) func_append new_libs " $deplib" ;;
	esac
      done
      compile_deplibs="$new_libs"


      func_append compile_command " $compile_deplibs"
      func_append finalize_command " $finalize_deplibs"

      if test -n "$rpath$xrpath"; then
	# If the user specified any rpath flags, then add them.
	for libdir in $rpath $xrpath; do
	  # This is the magic to use -rpath.
	  case "$finalize_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_rpath " $libdir" ;;
	  esac
	done
      fi

      # Now hardcode the library paths
      rpath=
      hardcode_libdirs=
      for libdir in $compile_rpath $finalize_rpath; do
	if test -n "$hardcode_libdir_flag_spec"; then
	  if test -n "$hardcode_libdir_separator"; then
	    if test -z "$hardcode_libdirs"; then
	      hardcode_libdirs="$libdir"
	    else
	      # Just accumulate the unique libdirs.
	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		;;
	      *)
		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		;;
	      esac
	    fi
	  else
	    eval flag=\"$hardcode_libdir_flag_spec\"
	    func_append rpath " $flag"
	  fi
	elif test -n "$runpath_var"; then
	  case "$perm_rpath " in
	  *" $libdir "*) ;;
	  *) func_append perm_rpath " $libdir" ;;
	  esac
	fi
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
	  case :$dllsearchpath: in
	  *":$libdir:"*) ;;
	  ::) dllsearchpath=$libdir;;
	  *) func_append dllsearchpath ":$libdir";;
	  esac
	  case :$dllsearchpath: in
	  *":$testbindir:"*) ;;
	  ::) dllsearchpath=$testbindir;;
	  *) func_append dllsearchpath ":$testbindir";;
	  esac
	  ;;
	esac
      done
      # Substitute the hardcoded libdirs into the rpath.
      if test -n "$hardcode_libdir_separator" &&
	 test -n "$hardcode_libdirs"; then
	libdir="$hardcode_libdirs"
	eval rpath=\" $hardcode_libdir_flag_spec\"
      fi
      compile_rpath="$rpath"

      rpath=
      hardcode_libdirs=
      for libdir in $finalize_rpath; do
	if test -n "$hardcode_libdir_flag_spec"; then
	  if test -n "$hardcode_libdir_separator"; then
	    if test -z "$hardcode_libdirs"; then
	      hardcode_libdirs="$libdir"
	    else
	      # Just accumulate the unique libdirs.
	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		;;
	      *)
		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		;;
	      esac
	    fi
	  else
	    eval flag=\"$hardcode_libdir_flag_spec\"
	    func_append rpath " $flag"
	  fi
	elif test -n "$runpath_var"; then
	  case "$finalize_perm_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_perm_rpath " $libdir" ;;
	  esac
	fi
      done
      # Substitute the hardcoded libdirs into the rpath.
      if test -n "$hardcode_libdir_separator" &&
	 test -n "$hardcode_libdirs"; then
	libdir="$hardcode_libdirs"
	eval rpath=\" $hardcode_libdir_flag_spec\"
      fi
      finalize_rpath="$rpath"

      if test -n "$libobjs" && test "$build_old_libs" = yes; then
	# Transform all the library objects into standard objects.
	compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
	finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
      fi

      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"

      # template prelinking step
      if test -n "$prelink_cmds"; then
	func_execute_cmds "$prelink_cmds" 'exit $?'
      fi

      wrappers_required=yes
      case $host in
      *cegcc* | *mingw32ce*)
        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
        wrappers_required=no
        ;;
      *cygwin* | *mingw* )
        if test "$build_libtool_libs" != yes; then
          wrappers_required=no
        fi
        ;;
      *)
        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
          wrappers_required=no
        fi
        ;;
      esac
      if test "$wrappers_required" = no; then
	# Replace the output file specification.
	compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
	link_command="$compile_command$compile_rpath"

	# We have no uninstalled library dependencies, so finalize right now.
	exit_status=0
	func_show_eval "$link_command" 'exit_status=$?'

	if test -n "$postlink_cmds"; then
	  func_to_tool_file "$output"
	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	  func_execute_cmds "$postlink_cmds" 'exit $?'
	fi

	# Delete the generated files.
	if test -f "$output_objdir/${outputname}S.${objext}"; then
	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
	fi

	exit $exit_status
      fi

      if test -n "$compile_shlibpath$finalize_shlibpath"; then
	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
      fi
      if test -n "$finalize_shlibpath"; then
	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
      fi

      compile_var=
      finalize_var=
      if test -n "$runpath_var"; then
	if test -n "$perm_rpath"; then
	  # We should set the runpath_var.
	  rpath=
	  for dir in $perm_rpath; do
	    func_append rpath "$dir:"
	  done
	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
	fi
	if test -n "$finalize_perm_rpath"; then
	  # We should set the runpath_var.
	  rpath=
	  for dir in $finalize_perm_rpath; do
	    func_append rpath "$dir:"
	  done
	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
	fi
      fi

      if test "$no_install" = yes; then
	# We don't need to create a wrapper script.
	link_command="$compile_var$compile_command$compile_rpath"
	# Replace the output file specification.
	link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
	# Delete the old output file.
	$opt_dry_run || $RM $output
	# Link the executable and exit
	func_show_eval "$link_command" 'exit $?'

	if test -n "$postlink_cmds"; then
	  func_to_tool_file "$output"
	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	  func_execute_cmds "$postlink_cmds" 'exit $?'
	fi

	exit $EXIT_SUCCESS
      fi

      if test "$hardcode_action" = relink; then
	# Fast installation is not supported
	link_command="$compile_var$compile_command$compile_rpath"
	relink_command="$finalize_var$finalize_command$finalize_rpath"

	func_warning "this platform does not like uninstalled shared libraries"
	func_warning "\`$output' will be relinked during installation"
      else
	if test "$fast_install" != no; then
	  link_command="$finalize_var$compile_command$finalize_rpath"
	  if test "$fast_install" = yes; then
	    relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
	  else
	    # fast_install is set to needless
	    relink_command=
	  fi
	else
	  link_command="$compile_var$compile_command$compile_rpath"
	  relink_command="$finalize_var$finalize_command$finalize_rpath"
	fi
      fi

      # Replace the output file specification.
      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`

      # Delete the old output files.
      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname

      func_show_eval "$link_command" 'exit $?'

      if test -n "$postlink_cmds"; then
	func_to_tool_file "$output_objdir/$outputname"
	postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	func_execute_cmds "$postlink_cmds" 'exit $?'
      fi

      # Now create the wrapper script.
      func_verbose "creating $output"

      # Quote the relink command for shipping.
      if test -n "$relink_command"; then
	# Preserve any variables that may affect compiler behavior
	for var in $variables_saved_for_relink; do
	  if eval test -z \"\${$var+set}\"; then
	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
	  elif eval var_value=\$$var; test -z "$var_value"; then
	    relink_command="$var=; export $var; $relink_command"
	  else
	    func_quote_for_eval "$var_value"
	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
	  fi
	done
	relink_command="(cd `pwd`; $relink_command)"
	relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
      fi

      # Only actually do things if not in dry run mode.
      $opt_dry_run || {
	# win32 will think the script is a binary if it has
	# a .exe suffix, so we strip it off here.
	case $output in
	  *.exe) func_stripname '' '.exe' "$output"
	         output=$func_stripname_result ;;
	esac
	# test for cygwin because mv fails w/o .exe extensions
	case $host in
	  *cygwin*)
	    exeext=.exe
	    func_stripname '' '.exe' "$outputname"
	    outputname=$func_stripname_result ;;
	  *) exeext= ;;
	esac
	case $host in
	  *cygwin* | *mingw* )
	    func_dirname_and_basename "$output" "" "."
	    output_name=$func_basename_result
	    output_path=$func_dirname_result
	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
	    cwrapper="$output_path/$output_name.exe"
	    $RM $cwrappersource $cwrapper
	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15

	    func_emit_cwrapperexe_src > $cwrappersource

	    # The wrapper executable is built using the $host compiler,
	    # because it contains $host paths and files. If cross-
	    # compiling, it, like the target executable, must be
	    # executed on the $host or under an emulation environment.
	    $opt_dry_run || {
	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
	      $STRIP $cwrapper
	    }

	    # Now, create the wrapper script for func_source use:
	    func_ltwrapper_scriptname $cwrapper
	    $RM $func_ltwrapper_scriptname_result
	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
	    $opt_dry_run || {
	      # note: this script will not be executed, so do not chmod.
	      if test "x$build" = "x$host" ; then
		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
	      else
		func_emit_wrapper no > $func_ltwrapper_scriptname_result
	      fi
	    }
	  ;;
	  * )
	    $RM $output
	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15

	    func_emit_wrapper no > $output
	    chmod +x $output
	  ;;
	esac
      }
      exit $EXIT_SUCCESS
      ;;
    esac

    # See if we need to build an old-fashioned archive.
    for oldlib in $oldlibs; do

      if test "$build_libtool_libs" = convenience; then
	oldobjs="$libobjs_save $symfileobj"
	addlibs="$convenience"
	build_libtool_libs=no
      else
	if test "$build_libtool_libs" = module; then
	  oldobjs="$libobjs_save"
	  build_libtool_libs=no
	else
	  oldobjs="$old_deplibs $non_pic_objects"
	  if test "$preload" = yes && test -f "$symfileobj"; then
	    func_append oldobjs " $symfileobj"
	  fi
	fi
	addlibs="$old_convenience"
      fi

      if test -n "$addlibs"; then
	gentop="$output_objdir/${outputname}x"
	func_append generated " $gentop"

	func_extract_archives $gentop $addlibs
	func_append oldobjs " $func_extract_archives_result"
      fi

      # Do each command in the archive commands.
      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
	cmds=$old_archive_from_new_cmds
      else

	# Add any objects from preloaded convenience libraries
	if test -n "$dlprefiles"; then
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $dlprefiles
	  func_append oldobjs " $func_extract_archives_result"
	fi

	# POSIX demands no paths to be encoded in archives.  We have
	# to avoid creating archives with duplicate basenames if we
	# might have to extract them afterwards, e.g., when creating a
	# static archive out of a convenience library, or when linking
	# the entirety of a libtool archive into another (currently
	# not supported by libtool).
	if (for obj in $oldobjs
	    do
	      func_basename "$obj"
	      $ECHO "$func_basename_result"
	    done | sort | sort -uc >/dev/null 2>&1); then
	  :
	else
	  echo "copying selected object files to avoid basename conflicts..."
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"
	  func_mkdir_p "$gentop"
	  save_oldobjs=$oldobjs
	  oldobjs=
	  counter=1
	  for obj in $save_oldobjs
	  do
	    func_basename "$obj"
	    objbase="$func_basename_result"
	    case " $oldobjs " in
	    " ") oldobjs=$obj ;;
	    *[\ /]"$objbase "*)
	      while :; do
		# Make sure we don't pick an alternate name that also
		# overlaps.
		newobj=lt$counter-$objbase
		func_arith $counter + 1
		counter=$func_arith_result
		case " $oldobjs " in
		*[\ /]"$newobj "*) ;;
		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
		esac
	      done
	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
	      func_append oldobjs " $gentop/$newobj"
	      ;;
	    *) func_append oldobjs " $obj" ;;
	    esac
	  done
	fi
	func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
	tool_oldlib=$func_to_tool_file_result
	eval cmds=\"$old_archive_cmds\"

	func_len " $cmds"
	len=$func_len_result
	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
	  cmds=$old_archive_cmds
	elif test -n "$archiver_list_spec"; then
	  func_verbose "using command file archive linking..."
	  for obj in $oldobjs
	  do
	    func_to_tool_file "$obj"
	    $ECHO "$func_to_tool_file_result"
	  done > $output_objdir/$libname.libcmd
	  func_to_tool_file "$output_objdir/$libname.libcmd"
	  oldobjs=" $archiver_list_spec$func_to_tool_file_result"
	  cmds=$old_archive_cmds
	else
	  # the command line is too long to link in one step, link in parts
	  func_verbose "using piecewise archive linking..."
	  save_RANLIB=$RANLIB
	  RANLIB=:
	  objlist=
	  concat_cmds=
	  save_oldobjs=$oldobjs
	  oldobjs=
	  # Is there a better way of finding the last object in the list?
	  for obj in $save_oldobjs
	  do
	    last_oldobj=$obj
	  done
	  eval test_cmds=\"$old_archive_cmds\"
	  func_len " $test_cmds"
	  len0=$func_len_result
	  len=$len0
	  for obj in $save_oldobjs
	  do
	    func_len " $obj"
	    func_arith $len + $func_len_result
	    len=$func_arith_result
	    func_append objlist " $obj"
	    if test "$len" -lt "$max_cmd_len"; then
	      :
	    else
	      # the above command should be used before it gets too long
	      oldobjs=$objlist
	      if test "$obj" = "$last_oldobj" ; then
		RANLIB=$save_RANLIB
	      fi
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
	      objlist=
	      len=$len0
	    fi
	  done
	  RANLIB=$save_RANLIB
	  oldobjs=$objlist
	  if test "X$oldobjs" = "X" ; then
	    eval cmds=\"\$concat_cmds\"
	  else
	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
	  fi
	fi
      fi
      func_execute_cmds "$cmds" 'exit $?'
    done

    test -n "$generated" && \
      func_show_eval "${RM}r$generated"

    # Now create the libtool archive.
    case $output in
    *.la)
      old_library=
      test "$build_old_libs" = yes && old_library="$libname.$libext"
      func_verbose "creating $output"

      # Preserve any variables that may affect compiler behavior
      for var in $variables_saved_for_relink; do
	if eval test -z \"\${$var+set}\"; then
	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
	elif eval var_value=\$$var; test -z "$var_value"; then
	  relink_command="$var=; export $var; $relink_command"
	else
	  func_quote_for_eval "$var_value"
	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
	fi
      done
      # Quote the link command for shipping.
      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
      if test "$hardcode_automatic" = yes ; then
	relink_command=
      fi

      # Only create the output if not a dry run.
      $opt_dry_run || {
	for installed in no yes; do
	  if test "$installed" = yes; then
	    if test -z "$install_libdir"; then
	      break
	    fi
	    output="$output_objdir/$outputname"i
	    # Replace all uninstalled libtool libraries with the installed ones
	    newdependency_libs=
	    for deplib in $dependency_libs; do
	      case $deplib in
	      *.la)
		func_basename "$deplib"
		name="$func_basename_result"
		func_resolve_sysroot "$deplib"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
		test -z "$libdir" && \
		  func_fatal_error "\`$deplib' is not a valid libtool archive"
		func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
		;;
	      -L*)
		func_stripname -L '' "$deplib"
		func_replace_sysroot "$func_stripname_result"
		func_append newdependency_libs " -L$func_replace_sysroot_result"
		;;
	      -R*)
		func_stripname -R '' "$deplib"
		func_replace_sysroot "$func_stripname_result"
		func_append newdependency_libs " -R$func_replace_sysroot_result"
		;;
	      *) func_append newdependency_libs " $deplib" ;;
	      esac
	    done
	    dependency_libs="$newdependency_libs"
	    newdlfiles=

	    for lib in $dlfiles; do
	      case $lib in
	      *.la)
	        func_basename "$lib"
		name="$func_basename_result"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
		test -z "$libdir" && \
		  func_fatal_error "\`$lib' is not a valid libtool archive"
		func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
		;;
	      *) func_append newdlfiles " $lib" ;;
	      esac
	    done
	    dlfiles="$newdlfiles"
	    newdlprefiles=
	    for lib in $dlprefiles; do
	      case $lib in
	      *.la)
		# Only pass preopened files to the pseudo-archive (for
		# eventual linking with the app. that links it) if we
		# didn't already link the preopened objects directly into
		# the library:
		func_basename "$lib"
		name="$func_basename_result"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
		test -z "$libdir" && \
		  func_fatal_error "\`$lib' is not a valid libtool archive"
		func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
		;;
	      esac
	    done
	    dlprefiles="$newdlprefiles"
	  else
	    newdlfiles=
	    for lib in $dlfiles; do
	      case $lib in
		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
		*) abs=`pwd`"/$lib" ;;
	      esac
	      func_append newdlfiles " $abs"
	    done
	    dlfiles="$newdlfiles"
	    newdlprefiles=
	    for lib in $dlprefiles; do
	      case $lib in
		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
		*) abs=`pwd`"/$lib" ;;
	      esac
	      func_append newdlprefiles " $abs"
	    done
	    dlprefiles="$newdlprefiles"
	  fi
	  $RM $output
	  # place dlname in correct position for cygwin
	  # In fact, it would be nice if we could use this code for all target
	  # systems that can't hard-code library paths into their executables
	  # and that have no shared library path variable independent of PATH,
	  # but it turns out we can't easily determine that from inspecting
	  # libtool variables, so we have to hard-code the OSs to which it
	  # applies here; at the moment, that means platforms that use the PE
	  # object format with DLL files.  See the long comment at the top of
	  # tests/bindir.at for full details.
	  tdlname=$dlname
	  case $host,$output,$installed,$module,$dlname in
	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
	      # If a -bindir argument was supplied, place the dll there.
	      if test "x$bindir" != x ;
	      then
		func_relative_path "$install_libdir" "$bindir"
		tdlname=$func_relative_path_result$dlname
	      else
		# Otherwise fall back on heuristic.
		tdlname=../bin/$dlname
	      fi
	      ;;
	  esac
	  $ECHO > $output "\
# $outputname - a libtool library file
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
#
# Please DO NOT delete this file!
# It is necessary for linking the library.

# The name that we can dlopen(3).
dlname='$tdlname'

# Names of this library.
library_names='$library_names'

# The name of the static archive.
old_library='$old_library'

# Linker flags that can not go in dependency_libs.
inherited_linker_flags='$new_inherited_linker_flags'

# Libraries that this one depends upon.
dependency_libs='$dependency_libs'

# Names of additional weak libraries provided by this library
weak_library_names='$weak_libs'

# Version information for $libname.
current=$current
age=$age
revision=$revision

# Is this an already installed library?
installed=$installed

# Should we warn about portability when linking against -modules?
shouldnotlink=$module

# Files to dlopen/dlpreopen
dlopen='$dlfiles'
dlpreopen='$dlprefiles'

# Directory that this library needs to be installed in:
libdir='$install_libdir'"
	  if test "$installed" = no && test "$need_relink" = yes; then
	    $ECHO >> $output "\
relink_command=\"$relink_command\""
	  fi
	done
      }

      # Do a symbolic link so that the libtool archive can be found in
      # LD_LIBRARY_PATH before the program is installed.
      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
      ;;
    esac
    exit $EXIT_SUCCESS
}

{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
    func_mode_link ${1+"$@"}


# func_mode_uninstall arg...
func_mode_uninstall ()
{
    $opt_debug
    RM="$nonopt"
    files=
    rmforce=
    exit_status=0

    # This variable tells wrapper scripts just to set variables rather
    # than running their programs.
    libtool_install_magic="$magic"

    for arg
    do
      case $arg in
      -f) func_append RM " $arg"; rmforce=yes ;;
      -*) func_append RM " $arg" ;;
      *) func_append files " $arg" ;;
      esac
    done

    test -z "$RM" && \
      func_fatal_help "you must specify an RM program"

    rmdirs=

    for file in $files; do
      func_dirname "$file" "" "."
      dir="$func_dirname_result"
      if test "X$dir" = X.; then
	odir="$objdir"
      else
	odir="$dir/$objdir"
      fi
      func_basename "$file"
      name="$func_basename_result"
      test "$opt_mode" = uninstall && odir="$dir"

      # Remember odir for removal later, being careful to avoid duplicates
      if test "$opt_mode" = clean; then
	case " $rmdirs " in
	  *" $odir "*) ;;
	  *) func_append rmdirs " $odir" ;;
	esac
      fi

      # Don't error if the file doesn't exist and rm -f was used.
      if { test -L "$file"; } >/dev/null 2>&1 ||
	 { test -h "$file"; } >/dev/null 2>&1 ||
	 test -f "$file"; then
	:
      elif test -d "$file"; then
	exit_status=1
	continue
      elif test "$rmforce" = yes; then
	continue
      fi

      rmfiles="$file"

      case $name in
      *.la)
	# Possibly a libtool archive, so verify it.
	if func_lalib_p "$file"; then
	  func_source $dir/$name

	  # Delete the libtool libraries and symlinks.
	  for n in $library_names; do
	    func_append rmfiles " $odir/$n"
	  done
	  test -n "$old_library" && func_append rmfiles " $odir/$old_library"

	  case "$opt_mode" in
	  clean)
	    case " $library_names " in
	    *" $dlname "*) ;;
	    *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
	    esac
	    test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
	    ;;
	  uninstall)
	    if test -n "$library_names"; then
	      # Do each command in the postuninstall commands.
	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
	    fi

	    if test -n "$old_library"; then
	      # Do each command in the old_postuninstall commands.
	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
	    fi
	    # FIXME: should reinstall the best remaining shared library.
	    ;;
	  esac
	fi
	;;

      *.lo)
	# Possibly a libtool object, so verify it.
	if func_lalib_p "$file"; then

	  # Read the .lo file
	  func_source $dir/$name

	  # Add PIC object to the list of files to remove.
	  if test -n "$pic_object" &&
	     test "$pic_object" != none; then
	    func_append rmfiles " $dir/$pic_object"
	  fi

	  # Add non-PIC object to the list of files to remove.
	  if test -n "$non_pic_object" &&
	     test "$non_pic_object" != none; then
	    func_append rmfiles " $dir/$non_pic_object"
	  fi
	fi
	;;

      *)
	if test "$opt_mode" = clean ; then
	  noexename=$name
	  case $file in
	  *.exe)
	    func_stripname '' '.exe' "$file"
	    file=$func_stripname_result
	    func_stripname '' '.exe' "$name"
	    noexename=$func_stripname_result
	    # $file with .exe has already been added to rmfiles,
	    # add $file without .exe
	    func_append rmfiles " $file"
	    ;;
	  esac
	  # Do a test to see if this is a libtool program.
	  if func_ltwrapper_p "$file"; then
	    if func_ltwrapper_executable_p "$file"; then
	      func_ltwrapper_scriptname "$file"
	      relink_command=
	      func_source $func_ltwrapper_scriptname_result
	      func_append rmfiles " $func_ltwrapper_scriptname_result"
	    else
	      relink_command=
	      func_source $dir/$noexename
	    fi

	    # note $name still contains .exe if it was in $file originally
	    # as does the version of $file that was added into $rmfiles
	    func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
	    if test "$fast_install" = yes && test -n "$relink_command"; then
	      func_append rmfiles " $odir/lt-$name"
	    fi
	    if test "X$noexename" != "X$name" ; then
	      func_append rmfiles " $odir/lt-${noexename}.c"
	    fi
	  fi
	fi
	;;
      esac
      func_show_eval "$RM $rmfiles" 'exit_status=1'
    done

    # Try to remove the ${objdir}s in the directories where we deleted files
    for dir in $rmdirs; do
      if test -d "$dir"; then
	func_show_eval "rmdir $dir >/dev/null 2>&1"
      fi
    done

    exit $exit_status
}

{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
    func_mode_uninstall ${1+"$@"}

test -z "$opt_mode" && {
  help="$generic_help"
  func_fatal_help "you must specify a MODE"
}

test -z "$exec_cmd" && \
  func_fatal_help "invalid operation mode \`$opt_mode'"

if test -n "$exec_cmd"; then
  eval exec "$exec_cmd"
  exit $EXIT_FAILURE
fi

exit $exit_status


# The TAGs below are defined such that we never get into a situation
# in which we disable both kinds of libraries.  Given conflicting
# choices, we go for a static library, that is the most portable,
# since we can't tell whether shared libraries were disabled because
# the user asked for that or because the platform doesn't support
# them.  This is particularly important on AIX, because we don't
# support having both static and shared libraries enabled at the same
# time on that platform, so we default to a shared-only configuration.
# If a disable-shared tag is given, we'll fallback to a static-only
# configuration.  But we'll never go from static-only to shared-only.

# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
build_libtool_libs=no
build_old_libs=yes
# ### END LIBTOOL TAG CONFIG: disable-shared

# ### BEGIN LIBTOOL TAG CONFIG: disable-static
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
# ### END LIBTOOL TAG CONFIG: disable-static

# Local Variables:
# mode:shell-script
# sh-indentation:2
# End:
# vi:sw=2

monit-5.6/libmonit/config/missing000644 000765 000024 00000026233 11753025226 020474 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Common stub for a few missing GNU programs while installing.

scriptversion=2009-04-28.21; # UTC

# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
# 2008, 2009 Free Software Foundation, Inc.
# Originally by Fran,cois Pinard , 1996.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see .

# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

if test $# -eq 0; then
  echo 1>&2 "Try \`$0 --help' for more information"
  exit 1
fi

run=:
sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
sed_minuso='s/.* -o \([^ ]*\).*/\1/p'

# In the cases where this matters, `missing' is being run in the
# srcdir already.
if test -f configure.ac; then
  configure_ac=configure.ac
else
  configure_ac=configure.in
fi

msg="missing on your system"

case $1 in
--run)
  # Try to run requested program, and just exit if it succeeds.
  run=
  shift
  "$@" && exit 0
  # Exit code 63 means version mismatch.  This often happens
  # when the user try to use an ancient version of a tool on
  # a file that requires a minimum version.  In this case we
  # we should proceed has if the program had been absent, or
  # if --run hadn't been passed.
  if test $? = 63; then
    run=:
    msg="probably too old"
  fi
  ;;

  -h|--h|--he|--hel|--help)
    echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...

Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
error status if there is no known handling for PROGRAM.

Options:
  -h, --help      display this help and exit
  -v, --version   output version information and exit
  --run           try to run the given command, and emulate it if it fails

Supported PROGRAM values:
  aclocal      touch file \`aclocal.m4'
  autoconf     touch file \`configure'
  autoheader   touch file \`config.h.in'
  autom4te     touch the output file, or create a stub one
  automake     touch all \`Makefile.in' files
  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
  flex         create \`lex.yy.c', if possible, from existing .c
  help2man     touch the output file
  lex          create \`lex.yy.c', if possible, from existing .c
  makeinfo     touch the output file
  tar          try tar, gnutar, gtar, then tar without non-portable flags
  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]

Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
\`g' are ignored when checking the name.

Send bug reports to ."
    exit $?
    ;;

  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
    echo "missing $scriptversion (GNU Automake)"
    exit $?
    ;;

  -*)
    echo 1>&2 "$0: Unknown \`$1' option"
    echo 1>&2 "Try \`$0 --help' for more information"
    exit 1
    ;;

esac

# normalize program name to check for.
program=`echo "$1" | sed '
  s/^gnu-//; t
  s/^gnu//; t
  s/^g//; t'`

# Now exit if we have it, but it failed.  Also exit now if we
# don't have it and --version was passed (most likely to detect
# the program).  This is about non-GNU programs, so use $1 not
# $program.
case $1 in
  lex*|yacc*)
    # Not GNU programs, they don't have --version.
    ;;

  tar*)
    if test -n "$run"; then
       echo 1>&2 "ERROR: \`tar' requires --run"
       exit 1
    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
       exit 1
    fi
    ;;

  *)
    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
       # We have it, but it failed.
       exit 1
    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
       # Could not run --version or --help.  This is probably someone
       # running `$TOOL --version' or `$TOOL --help' to check whether
       # $TOOL exists and not knowing $TOOL uses missing.
       exit 1
    fi
    ;;
esac

# If it does not exist, or fails to run (possibly an outdated version),
# try to emulate it.
case $program in
  aclocal*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
         to install the \`Automake' and \`Perl' packages.  Grab them from
         any GNU archive site."
    touch aclocal.m4
    ;;

  autoconf*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`${configure_ac}'.  You might want to install the
         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
         archive site."
    touch configure
    ;;

  autoheader*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
         from any GNU archive site."
    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
    test -z "$files" && files="config.h"
    touch_files=
    for f in $files; do
      case $f in
      *:*) touch_files="$touch_files "`echo "$f" |
				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
      *) touch_files="$touch_files $f.in";;
      esac
    done
    touch $touch_files
    ;;

  automake*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
         You might want to install the \`Automake' and \`Perl' packages.
         Grab them from any GNU archive site."
    find . -type f -name Makefile.am -print |
	   sed 's/\.am$/.in/' |
	   while read f; do touch "$f"; done
    ;;

  autom4te*)
    echo 1>&2 "\
WARNING: \`$1' is needed, but is $msg.
         You might have modified some files without having the
         proper tools for further handling them.
         You can get \`$1' as part of \`Autoconf' from any GNU
         archive site."

    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -f "$file"; then
	touch $file
    else
	test -z "$file" || exec >$file
	echo "#! /bin/sh"
	echo "# Created by GNU Automake missing as a replacement of"
	echo "#  $ $@"
	echo "exit 0"
	chmod +x $file
	exit 1
    fi
    ;;

  bison*|yacc*)
    echo 1>&2 "\
WARNING: \`$1' $msg.  You should only need it if
         you modified a \`.y' file.  You may need the \`Bison' package
         in order for those modifications to take effect.  You can get
         \`Bison' from any GNU archive site."
    rm -f y.tab.c y.tab.h
    if test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.y)
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.c
	    fi
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.h
	    fi
	  ;;
	esac
    fi
    if test ! -f y.tab.h; then
	echo >y.tab.h
    fi
    if test ! -f y.tab.c; then
	echo 'main() { return 0; }' >y.tab.c
    fi
    ;;

  lex*|flex*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.l' file.  You may need the \`Flex' package
         in order for those modifications to take effect.  You can get
         \`Flex' from any GNU archive site."
    rm -f lex.yy.c
    if test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.l)
	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" lex.yy.c
	    fi
	  ;;
	esac
    fi
    if test ! -f lex.yy.c; then
	echo 'main() { return 0; }' >lex.yy.c
    fi
    ;;

  help2man*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
	 you modified a dependency of a manual page.  You may need the
	 \`Help2man' package in order for those modifications to take
	 effect.  You can get \`Help2man' from any GNU archive site."

    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -f "$file"; then
	touch $file
    else
	test -z "$file" || exec >$file
	echo ".ab help2man is required to generate this page"
	exit $?
    fi
    ;;

  makeinfo*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.texi' or \`.texinfo' file, or any other file
         indirectly affecting the aspect of the manual.  The spurious
         call might also be the consequence of using a buggy \`make' (AIX,
         DU, IRIX).  You might want to install the \`Texinfo' package or
         the \`GNU make' package.  Grab either from any GNU archive site."
    # The file to touch is that specified with -o ...
    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -z "$file"; then
      # ... or it is the one specified with @setfilename ...
      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
      file=`sed -n '
	/^@setfilename/{
	  s/.* \([^ ]*\) *$/\1/
	  p
	  q
	}' $infile`
      # ... or it is derived from the source name (dir/f.texi becomes f.info)
      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
    fi
    # If the file does not exist, the user really needs makeinfo;
    # let's fail without touching anything.
    test -f $file || exit 1
    touch $file
    ;;

  tar*)
    shift

    # We have already tried tar in the generic part.
    # Look for gnutar/gtar before invocation to avoid ugly error
    # messages.
    if (gnutar --version > /dev/null 2>&1); then
       gnutar "$@" && exit 0
    fi
    if (gtar --version > /dev/null 2>&1); then
       gtar "$@" && exit 0
    fi
    firstarg="$1"
    if shift; then
	case $firstarg in
	*o*)
	    firstarg=`echo "$firstarg" | sed s/o//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac
	case $firstarg in
	*h*)
	    firstarg=`echo "$firstarg" | sed s/h//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac
    fi

    echo 1>&2 "\
WARNING: I can't seem to be able to run \`tar' with the given arguments.
         You may want to install GNU tar or Free paxutils, or check the
         command line arguments."
    exit 1
    ;;

  *)
    echo 1>&2 "\
WARNING: \`$1' is needed, and is $msg.
         You might have modified some files without having the
         proper tools for further handling them.  Check the \`README' file,
         it often tells you about the needed prerequisites for installing
         this package.  You may also peek at any GNU archive site, in case
         some other package would contain this missing \`$1' program."
    exit 1
    ;;
esac

exit 0

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:
monit-5.6/doc/monit.pod000644 000765 000024 00000435272 12207215613 016420 0ustar00martinpalastaff000000 000000 # The right margin in this file is 65 characters.

=head1 NAME

Monit - utility for monitoring services on a Unix system


=head1 SYNOPSIS

B [options] {arguments}


=head1 DESCRIPTION

B is a utility for managing and monitoring processes,
programs, files, directories and filesystems on a Unix system.
Monit conducts automatic maintenance and repair and can execute
meaningful causal actions in error situations. E.g. Monit can
start a process if it does not run, restart a process if it does
not respond and stop a process if it uses too much resources. You
can use Monit to monitor files, directories and filesystems for
changes, such as timestamps changes, checksum changes or size
changes.

Monit is controlled via an easy to configure control file based
on a free-format, token-oriented syntax. Monit logs to syslog or
to its own log file and notifies you about error conditions via
customizable alert messages. Monit can perform various TCP/IP
network checks, protocol checks and can utilize SSL for such
checks. Monit provides a http(s) interface and you may use a
browser to access the Monit program.


=head1 GENERAL OPERATION

The behavior of Monit is controlled by command-line options
I a run control file, L,
the syntax of which we describe in a later section. Command-line
options override F<.monitrc> declarations.

The default location for F is F<~/.monitrc>. If this
file does not exist, Monit will try I and a few
other places. See L for details. You can also
specify the control file directly by using the I<-c> command-line
switch to monit. For instance,

 $ monit -c /var/monit/monitrc

Before Monit is started the first time, you can test the control
file for syntax errors:

 $ monit -t 
 $ Control file syntax OK

If there was an error, Monit will print an error message to the
console, including the line number in the control file from where
the error was found.

Once you have a working Monit control file you can start Monit
from the console, like so:

 $ monit 

You can change some configuration directives via command-line
switches, but for simplicity it is recommended that you put these
in the control file.

If all goes well, Monit will now detach from the terminal and run
as a background process, i.e. as a daemon process. As a daemon,
Monit runs in cycles; It monitor services, then goes to sleep for
a configured period, then wakes up and start monitoring again in
an endless loop.


=head2 Options

The following options are recognized by Monit. However, it is
recommended that you set options (when applicable) directly in
the I<.monitrc> control file.

B<-c> I
   Use this control file

B<-d> I
   Run Monit as a daemon once per I seconds. Or use I<"set
   daemon"> in monitrc.

B<-g> I
   Set group name for start, stop, restart, monitor and
   unmonitor action.

B<-l> I
   Print log information to this file. Or use I<"set logfile">
    in monitrc.

B<-p> I
   Use this lock file in daemon mode. Or use I<"set pidfile">
    in monitrc.

B<-s> I
   Write state information to this file. Or use I<"set
   statefile"> in monitrc.

B<-I>
   Do not run in background (needed for run from init)

B<-t>
   Run syntax check for the control file

B<-v>
   Verbose mode, work noisy (diagnostic output)

B<-vv>
   Very verbose mode, same as -v plus log stack-trace on error

B<-H> I<[filename]>
   Print MD5 and SHA1 hashes of the file or of stdin if the 
   filename is omitted; Monit will exit afterwards

B<-V>
   Print version number and patch level

B<-h>
   Print a help text

=head2 Arguments

Once you have Monit running as a daemon process, you can call
Monit with one of the following arguments. Monit will then
connect to the Monit daemon (on TCP port 127.0.0.1:2812 by
default) and ask the Monit daemon to perform the requested
action. In other words; calling monit without arguments starts
the Monit daemon, and calling monit I arguments enables you
to communicate with the Monit daemon process.

=over 4

=item start all

Start all services listed in the control file and enable
monitoring for them. If the group option is set (I<-g>), only
start and enable monitoring of services in the named group ("all"
is not required in this case).

=item start name

Start the named service and enable monitoring for it. The name is
a service entry name from the monitrc file.

=item stop all

Stop all services listed in the control file and disable their
monitoring. If the group option is set, only stop and disable
monitoring of the services in the named group (all" is not
required in this case).

=item stop name

Stop the named service and disable its monitoring. The name is a
service entry name from the monitrc file.

=item restart all

Stop and start I services. If the group option is set, only
restart the services in the named group ("all" is not required in
this case).

=item restart name

Restart the named service. The name is a service entry name from
the monitrc file.

=item monitor all

Enable monitoring of all services listed in the control file. If
the group option is set, only start monitoring of services in the
named group ("all" is not required in this case).

=item monitor name

Enable monitoring of the named service. The name is a service
entry name from the monitrc file. Monit will also enable
monitoring of all services this service depends on.

=item unmonitor all

Disable monitoring of all services listed in the control file. If
the group option is set, only disable monitoring of services in
the named group ("all" is not required in this case).

=item unmonitor name

Disable monitoring of the named service. The name is a service
entry name from the monitrc file. Monit will also disable
monitoring of all services that depends on this service.

=item status

Print status information of each service.

=item summary

Print a short status summary.

=item reload

Reinitialize a running Monit daemon, the daemon will reread its
configuration, close and reopen log files.

=item quit

Kill the Monit daemon process

=item validate

Check all services listed in the control file. This action is
also the default behavior when Monit runs in daemon mode.

=item procmatch regex

Allows for easy testing of pattern for process match check. The
command takes regular expression as an argument and displays all
running processes matching the pattern.

=back


=head1 WHAT TO MONITOR?

You can use Monit to monitor daemon B or similar
programs running on localhost. Monit is particularly useful for
monitoring daemon processes, such as those started at system boot
time from /etc/init.d/. For instance sendmail, sshd, apache and
mysql. In contrast to many other monitoring systems, Monit can act if
an error situation should occur, e.g.; if sendmail is not
running, monit can start sendmail again automatically or if
apache is using too many resources (e.g. if a DoS attack is in
progress) Monit can stop or restart apache and send you an alert
message. Monit can also monitor process characteristics, such as
how much memory or cpu cycles a process is using.

You can also use Monit to monitor B, B and
B on localhost. Monit can monitor these items for
changes, such as timestamps changes, checksum changes or size
changes. This is also useful for security reasons - you can
monitor the md5 or sha1 checksum of files that should not change
and get an alert or perform an action if they should change.

Monit can monitor B to various servers,
either on localhost or on remote hosts. TCP, UDP and Unix Domain
Sockets are supported. Network test can be performed on a
protocol level; Monit has built-in tests for the main Internet
protocols, such as HTTP, SMTP etc. Even if a protocol is not
supported you can still test the server because you can configure
Monit to send any data and test the response from the server.

Monit can be used to test B or scripts at certain
times, much like cron, but in addition, you can test the exit
value of a program and perform an action or send an alert if the
exit value indicate an error. This means that you can use Monit
to perform any type of check you can write a script for.

Finally, Monit can be used to monitor general B resources
on localhost such as overall CPU usage, Memory and Load Average.


=head1 THE MONIT CONTROL FILE

Monit is configured and controlled via a control file called
I. The default location for this file is ~/.monitrc. If
this file does not exist, Monit will try /etc/monitrc, then
@sysconfdir@/monitrc and finally ./monitrc. The value of
@sysconfdir@ is given at configure time as ./configure
--sysconfdir. For instance, using  I<./configure --sysconfdir
/var/monit/etc> will make Monit search for I in
I

Monit uses its own Domain Specific Language (DSL); The control
file consists of a series of service entries and global option
statements in a free-format, token-oriented syntax.

Comments begin with a B<#> and extend through the end of the
line. There are three kinds of tokens in the control file:
I, I and I. On a semantic level, the
control file consists of only three type of entries:

=over 4

=item 1. Global set-statements 

A global set-statement starts with the keyword I and the
item to configure.

=item 2. Global include-statement

The include statement consists of the keyword I and
a glob string.

=item 3. One or more service entry statements.

A service entry starts with the keyword I followed by the
service type. 

=back

The meaning of the various statements will be explained in the
following sections.


=head1 LOGGING

Monit will log status and error messages to a log file. Use the
I statement in the monitrc control file. To setup
Monit to log to its own logfile, use e.g. I. If B is given as a value for the
I<-l> command-line switch (or the keyword I
is found in the control file) Monit will use the B system
daemon to log messages with a priority assigned to each message
based on the context. To turn off logging, simply do not set the
logfile in the control file (and of course, do not use the -l
switch)


=head1 DAEMON MODE

Use 

 set daemon n (where n is a number in seconds)

to specify Monit's poll cycle length and run Monit in daemon
mode. You must specify a numeric argument which is a polling
interval in seconds. In daemon mode, Monit detaches from the
console, puts itself in the background and runs continuously,
monitoring each specified service and then goes to sleep for the
given poll interval, wakes up and start monitoring again in an
endless cycle.

Alternatively, you can use the I<-d> command line switch to set
the poll interval, but it is strongly recommended to set the poll
interval in your I<~/.monitrc> file, by using I.

Monit will then always start in daemon mode. If you do not use
this statement and do not start monit with the -d option, Monit
will just run through the service checks once and then exit. This
may be useful in some situations, but Monit is primarily designed
to run as a daemon process.

Calling monit with a Monit daemon running in the background sends
a wake-up signal to the daemon, forcing it to check services
immediately. Calling monit with the quit argument will kill a
running Monit daemon process instead of waking it up.


=head1 INIT SUPPORT

The I statement prevents Monit from transforming itself
into a daemon process. Instead Monit will run as a foreground
process. (You should still use set daemon to specify the poll
cycle).

This is required to run Monit from init. Using init to start
Monit is probably the best way to run Monit if you want to be
certain that you always have a running Monit daemon on your
system. Another option is to run Monit from crontab. In any case,
you should make sure that the control file does not have any
syntax errors before you start Monit from init or crontab.

To setup Monit to run from init, you can either use the set init
statement in Monit's control file or use the -I option from the
command line. Here is what you must add to /etc/inittab:

  # Run Monit in standard run-levels
  mo:2345:respawn:/usr/local/bin/monit -Ic /etc/monitrc

After you have modified init's configuration file, you can run
the following command to re-examine /etc/inittab and start Monit:

  telinit q

For systems without telinit:

  kill -1 1

If Monit is used to monitor services that are also started at
boot time (e.g. services started via SYSV init rc scripts or via
inittab) then, in some cases, a race condition could occur. That
is; if a service is slow to start, Monit can assume that the
service is not running and possibly try to start it and raise an
alert, while, in fact the service is already about to start or
already in its startup sequence. Please see the FAQ for a
solution to this problem.


=head1 INCLUDE FILES

The Monit control file, I, can include additional
configuration files. This feature helps one to maintain a certain
structure or to place repeating settings into one file. Include
statements can be placed at virtually any spot. The syntax is the
following:

  include globstring

The globstring is any kind of string as defined in glob(7). Thus,
you can refer to a single file or you can load several files at
once. If you want to use whitespace in your string the globstring
need to be embedded into quotes (') or double quotes ("). If the
globstring matches a directory instead of a file, it is silently
ignored.

Any I statements in included files are parsed as in the
main control file.

If the globstring matches several results, the files are included
in a non sorted manner. If you need to rely on a certain order,
you might need to use single I statements.

An example,

 include /etc/monit.d/*.cfg

This will load any file matching the globstring. That is, all
files in I that ends with the prefix I<.cfg>. 


=head1 GROUP SUPPORT

Service entries in the control file, I, can be grouped
together by the I statement. The syntax is simply (keyword
in capital):

  GROUP groupname

With this statement it is possible to group similar service
entries together and manage them as a whole. Monit provides
functions to start, stop, restart, monitor and unmonitor a
group of services, like so:

To start a group of services from the console:

  Monit -g  start

To stop a group of services:

  Monit -g  stop

To restart a group of services:

  Monit -g  restart

Note:
the I and I
 commands don't support the -g
option and will print the state of all services.

Service can be added to multiple groups by adding group statement
multiple times:

  group www
  group filesystem


=head1 MONITORING MODE

Monit supports three monitoring modes per service: I,
I and I. See also the example section below for
usage of the mode statement.

In I mode, Monit will monitor a service and in case of
problems Monit will act and raise alerts, start, stop or restart
the service. Active mode is the default mode.

In I mode, Monit will passively monitor a service and
specifically B try to fix a problem, but it will still raise
alerts in case of a problem.

For use in clustered environments there is also a I
mode. In this mode, Monit will enter I mode B if a
service was brought under monit's control, for example by
executing the following command in the console:

  Monit start sybase 
  (Monit will call sybase's start method and enable monitoring)

If a service was not started by Monit or was stopped or disabled
for example by:

  Monit stop sybase 
  (Monit will call sybase's stop method and disable monitoring)

Monit will then not monitor the service. This allows for having
services configured in monitrc and start it with Monit only if it
should run. This feature can be used to build a simple failsafe
cluster.

A service's monitoring state is persistent across Monit restart.
This means that you probably would like to make certain that
services in manual mode are stopped or in unmonitored mode at
server shutdown. Do for instance the following in a server
shutdown script:

  Monit stop sybase

or

  Monit unmonitor sybase

If you use Monit in a HA-cluster you should place the state file
in a temporary filesystem so if the machine should crash and the
stand-by machine take over services, any manual monitoring mode
services that were started on the crashed machine won't be
started on reboot. Use for example:

  set statefile /tmp/monit.state



=head1 ALERT MESSAGES

Monit will raise an email alert in the following situations:

 o A service timed out
 o A service does not exist
 o A service related data access problem
 o A service related program execution problem
 o A service is of invalid object type
 o A program status failed
 o A icmp problem
 o A port connection problem
 o A resource statement match
 o A file checksum problem
 o A file size problem
 o A file/directory timestamp problem
 o A file/directory/filesystem permission problem
 o A file/directory/filesystem uid problem
 o A file/directory/filesystem gid problem
 o An action is done per administrator's request

Monit will send an alert each time a monitored object changed.
This involves:

 o Monit started, stopped or reloaded
 o A file checksum changed
 o A file size changed
 o A file content match
 o A file/directory timestamp changed
 o A filesystem mount flags changed
 o A process PID changed
 o A process PPID changed

You use the alert statement to notify Monit that you want alert
messages sent to an email address. If you do not specify an alert
statement, Monit will not send alert messages.

There are two forms of alert statement:

 o Global - common for all services
 o Local  - per service

In both cases you can use more than one alert statement. In other
words, you can send many different emails to many different
addresses.

Recipients in the global and in the local lists are alerted when
a service failed, recovered or changed. If the same email address
is in the global and in the local list, Monit will only send one
alert. Local (per service) defined alert email addresses override
global addresses in case of a conflict. Finally, you may choose
to only use a global alert list (recommended), a local per
service list or both.

It is also possible to disable the global alerts locally for
particular service(s) and recipients.

=head2 Setting a global alert statement

If a change occurred on a monitored services, Monit will send an
alert to all recipients in the global list who has registered
interest for the event type. Here is the syntax for the global
alert statement:

=over 4

=item SET ALERT mail-address [ [NOT] {events}] [MAIL-FORMAT 
          {mail-format}] [REMINDER number]

=back

Simply using the following in the global section of monitrc:

 set alert foo@bar

will send a default email to the address foo@bar whenever an
event occurred on any service. Such an event may be that a
service timed out, a service doesn't exist and so on. If you want
to send alert messages to more email addresses, add a I statement for each address.

For explanations of the I
keywords above, please see below.

You can also use the NOT option ahead of the events list which
will reverse the meaning of the list. That is, only send alerts
for events I in the list. This can save you some
configuration bytes if you are interested in most events except a
few.


=head2 Setting a local alert statement

Each service can also have its own recipient list.

=over 4

=item ALERT mail-address [ [NOT] {events}] [MAIL-FORMAT 
           {mail-format}] [REMINDER number]

=back

or

=over 4

=item NOALERT mail-address

=back

If you only want an alert message sent for certain events and for
certain service(s), for example only for timeout events or only
if a service died, then postfix the alert-statement with a filter
block:

 check process myproc with pidfile /var/run/my.pid
   alert foo@bar only on { timeout, nonexist } 
   ...

(I and I are noise keywords, ignored by Monit. As a
side note; Noise keywords are used in the control file grammar to
make an entry resemble English and thus make it easier to read
(or, so goes the philosophy). The full set of available noise
keywords are listed below in the Control File section).

You can also setup to send alerts for all events except some by
putting the word I ahead of the list. For example, if you
want to receive alerts for all events except Monit instance
events, you can write (note that the noise words 'but' and 'on'
are optional):

 check system myserver
   alert foo@bar but not on { instance } 
   ...

instead of:

   alert foo@bar on { action
                      checksum
                      connection
                      content
                      data
                      exec
                      fsflags
                      gid
                      icmp
                      invalid
                      nonexist
                      permission
                      pid
                      ppid
                      resource
                      size
                      status
                      timeout
                      timestamp
                      uid
                      uptime }

This will send alerts for all events to foo@bar, except Monit
instance events. An instance event BTW, is an event fired
whenever the Monit program start or stop.

Event filtering can be used to send an email to different email
addresses depending on the events that occurred. For instance:

 alert foo@bar { nonexist, timeout, resource, icmp, connection }
 alert security@bar on { checksum, permission, uid, gid }
 alert manager@bar

This will send an alert message to foo@bar whenever a nonexist,
timeout, resource or connection problem occurs and a message to
security@bar if a checksum, permission, uid or gid problem
occurs. And finally, a message to manager@bar whenever any error
event occurs.

Here is the list of events you can use in a mail-filter: I

You can also disable the alerts locally using the NOALERT
statement. This is useful if you have lots of services monitored
and are using the global alert statement, but don't want to
receive alerts for some minor subset of services:

 noalert appadmin@bar

For example, if you stick the noalert statement in a 'check
system' entry, you won't receive system related alerts (such as
Monit instance started/stopped/reloaded alert, system overloaded
alert, etc.) but will receive alerts for all other monitored
services.

The following example will alert foo@bar on all events on all
services by default, except the service mybar which will send an
alert only on timeout. The trick is based on the fact that local
definition of the same recipient overrides the global setting
(including registered events and mail format):

 set alert foo@bar
 
 check process myfoo with pidfile /var/run/myfoo.pid
   ...
 check process mybar with pidfile /var/run/mybar.pid
   alert foo@bar only on { timeout }

=head2 Alert message layout

Monit provides a default mail message layout that is short and to
the point. Here's an example of a standard alert mail sent by
monit:

 From: monit@tildeslash.com
 Subject: Monit alert -- Does not exist apache 
 To: hauk@tildeslash.com
 Date: Thu, 04 Sep 2003 02:33:03 +0200

 Does not exist Service apache

        Date:   Thu, 04 Sep 2003 02:33:03 +0200
        Action: restart
        Host:   www.tildeslash.com

 Your faithful employee,
 monit


If you want to, you can change the format of this message with
the optional I statement. The syntax for this
statement is as follows:

 mail-format {
      from: monit@localhost
  reply-to: support@domain.com
   subject: $SERVICE $EVENT at $DATE
   message: Monit $ACTION $SERVICE at $DATE on $HOST: $DESCRIPTION.
            Yours sincerely,
            monit
 }

Where the keyword I is the email address Monit should
pretend it is sending from. It does not have to be a real mail
address, but it must be a proper formatted mail address, on the
form: name@domain. The I keyword can be used to set
the reply-to mail header. The keyword I is for the
email subject line. The subject must be on only I line. The
I keyword denotes the mail body. If used, this keyword
should always be the last in a mail-format statement. The mail
body can be as long as you want, but must B contain the '}'
character.

All of these format keywords are optional, but if used, you must
provide at least one. Thus if you only want to change the from
address Monit is using you can do:

 set alert foo@bar with mail-format { from: bofh@bar.baz }

From the previous example you will notice that some special $XXX
variables were used. If used, they will be substituted and
expanded into the text with these values:

=over 4

=item * I<$EVENT>

 A string describing the event that occurred. The values are
 fixed and are:

 Event:    | Failure state:           | Success state:              
 -------------------------------------------------------------------
 ACTION    | "Action done"            | "Action done"               
 CHECKSUM  | "Checksum failed"        | "Checksum succeeded"        
 CONNECTION| "Connection failed"      | "Connection succeeded"      
 CONTENT   | "Content failed",        | "Content succeeded"
 DATA      | "Data access error"      | "Data access succeeded"     
 EXEC      | "Execution failed"       | "Execution succeeded"       
 FSFLAG    | "Filesystem flags failed"| "Filesystem flags succeeded"
 GID       | "GID failed"             | "GID succeeded"             
 ICMP      | "ICMP failed"            | "ICMP succeeded"            
 INSTANCE  | "Monit instance changed" | "Monit instance changed not"
 INVALID   | "Invalid type"           | "Type succeeded"            
 NONEXIST  | "Does not exist"         | "Exists"                    
 PERMISSION| "Permission failed"      | "Permission succeeded"      
 PID       | "PID failed"             | "PID succeeded"
 PPID      | "PPID failed"            | "PPID succeeded"
 RESOURCE  | "Resource limit matched" | "Resource limit succeeded"  
 SIZE      | "Size failed"            | "Size succeeded"            
 STATUS    | "Status failed"          | "Status succeeded"            
 TIMEOUT   | "Timeout"                | "Timeout recovery"          
 TIMESTAMP | "Timestamp failed"       | "Timestamp succeeded"       
 UID       | "UID failed"             | "UID succeeded"             
 UPTIME    | "Uptime failed"          | "Uptime succeeded"             

=item * I<$SERVICE>

 The service entry name in monitrc

=item * I<$DATE> 

 The current time and date (RFC 822 date style).

=item * I<$HOST> 

 The name of the host Monit is running on

=item * I<$ACTION> 

 The name of the action which was done. Action names are fixed
 and are:

 Action:  | Name:
 --------------------
 ALERT    | "alert"
 EXEC     | "exec"
 RESTART  | "restart"
 START    | "start"
 STOP     | "stop"
 UNMONITOR| "unmonitor"

=item * I<$DESCRIPTION> 

 The description of the error condition

=back 


=head2 Setting a global mail format 

It is possible to set a standard mail format with the following
global set-statement (keywords are in capital):

=over 4

=item SET MAIL-FORMAT {mail-format}

=back

Format set with this statement will apply to every alert
statement that does I have its own specified mail-format.
This statement is most useful for setting a default from address
for messages sent by monit, like so:

 set mail-format { from: monit@foo.bar.no }


=head2 Setting an error reminder

Monit by default sends just one error notification if a service
failed and another when it recovered. If you want to be notified
more then once if a service remains in a failed state, you can
use the reminder option to the alert statement (keywords are in
capital):

=over 4

=item ALERT ... [WITH] REMINDER [ON] number [CYCLES]

=back

For example if you want to be notified each tenth cycle if a
service remains in a failed state, you can use:

  alert foo@bar with reminder on 10 cycles

Likewise if you want to be notified on each failed cycle, you can
use:

  alert foo@bar with reminder on 1 cycle


=head2 Setting a mail server for alert messages

The mail server Monit should use to send alert messages is
defined with a global set statement (keywords are in capital and
optional statements in [brackets]):

 SET MAILSERVER {hostname|ip-address [PORT port]
                [USERNAME username] [PASSWORD password]
                [using SSLV2|SSLV3|TLSV1] [CERTMD5 checksum]}+ 
                [with TIMEOUT X SECONDS]
                [using HOSTNAME hostname]

The port statement allows one to use SMTP servers other then those
listening on port 25. If omitted, port 25 is used unless ssl or
tls is used, in which case port 465 is used by default.

Monit supports AUTH PLAIN and AUTH LOGIN for SMTP authentication.
You can set a username and a password using the USERNAME and
PASSWORD options.

To use secure communication, use the SSLV2, SSLV3 or TLSV1
options, you can also specify the server certificate checksum
using CERTMD5 option.

As you can see, it is possible to set several SMTP servers. If
Monit cannot connect to the first server in the list it will try
the second server and so on. Monit has a default 5 seconds
connection timeout and if the SMTP server is slow, Monit could
timeout when connecting or reading from the server. If this is
the case, you can use the optional timeout statement to explicit
set the timeout to a higher value if needed. Here is an example
for setting several mail servers:

 set mailserver mail.tildeslash.com, mail.foo.bar port 10025
     username "Rabbi" password "Loew" using tlsv1, localhost
     with timeout 15 seconds

Here Monit will first try to connect to the server
"mail.tildeslash.com", if this server is down Monit will try
"mail.foo.bar" on port 10025 using the given credentials via tls
and finally "localhost". We also set an explicit connect and read
timeout; If Monit cannot connect to the first SMTP server in the
list within 15 seconds it will try the next server and so on. The
I statement is optional and if not defined
Monit will not send email alerts. Not setting a mail server is
recommended only if alert notification is delegated to M/Monit.

Monit, by default, use the local host name in SMTP HELO/EHLO and
in the Message-ID header. Some mail servers check this
information against DNS for spam protection and can reject the
email if the DNS and the hostname used in the transaction does
not match. If this is the case, you can override the default
local host name by using the HOSTNAME option:

 set mailserver mail.tildeslash.com using hostname
     "myhost.example.org"


=head2 Event queue

If the MTA (mail server) for sending alerts is not available,
Monit I queue events on the local file-system until the MTA
recover. Monit will then post queued events in order with their
original timestamp so the events are not lost. This feature is
most useful if Monit is used together with M/Monit and when event
history is important.

The event queue is persistent across Monit restarts and provided
that the back-end filesystem is persistent too, across system
restart as well.

By default, the queue is disabled and if the alert handler fails,
Monit will simply drop the alert message. To enable the event
queue, add the following statement to the Monit control file:

 SET EVENTQUEUE BASEDIR  [SLOTS ]

The  is the path to the directory where events will be
stored. Optionally if you want to limit the queue size, use the
slots option to only store up to I event messages. If the
slots option is not used, Monit will store as many events as the
backend filesystem allows.

Example:

  set eventqueue
      basedir /var/monit
      slots 5000

Events are stored in a binary format, with one file per event.
The file size is ca. 130 bytes or a bit more (depending on the
message length). The file name is composed of the unix timestamp,
underscore and the service name, for example:

 /var/monit/1131269471_apache

If you are running more then one Monit instance on the same
machine, you B use separated event queue directories to
avoid sending wrong alerts to the wrong addresses.

If you want to purge the queue by hand, that is, remove queued
event-files, Monit should be stopped before the removal.


=head1 SERVICE TIMEOUT

B provides a service timeout mechanism for situations
where a service simply refuses to start or respond over a longer
period.

The timeout mechanism is based on number of service restarts and
number of poll-cycles. For example, if a service had I
restarts within I poll-cycles (where I <= I) then Monit
will perform an action (for example unmonitor the service). If a
timeout occurs, Monit will send an alert message if you have
register interest for this event.

The syntax for the timeout statement is as follows (keywords are
in capital):

=over 4

=item IF  RESTART  CYCLE(S) THEN 

=back

Here is an example where Monit will unmonitor the service if it
was restarted 2 times within 3 cycles:

 if 2 restarts within 3 cycles then unmonitor

To have Monit check the service again after a monitoring was
disabled, run 'monit monitor ' from the command
line.

Example for setting custom exec on timeout:

 if 5 restarts within 5 cycles then exec "/foo/bar"

Example for stopping the service:

 if 7 restarts within 10 cycles then stop


=head1 SERVICE TESTS

Monit provides several tests you can use in a 'check service'
entry to test a service. There are two classes of tests:
variable and constant tests. That is, the condition we test
is either constant e.g. a number or it can vary.

A constant test has this general format:

=over 4

=item  IF  [[] [TIMES WITHIN]  CYCLES] THEN ACTION
       [ELSE IF SUCCEEDED [[] [TIMES WITHIN]  CYCLES] 
       THEN ACTION]

=back

If the  condition should evaluate to true, then the
selected action is executed each cycle the test condition remains
true. The comparison value is constant. Recovery action is
evaluated only once (on a failed to succeeded state change only).
The 'ELSE IF SUCCEEDED' part is optional, if omitted, Monit will
still send an alert on recovery. The alert is sent only once for
each state change unless overridden by the 'reminder' alert
option.

A variable test has this general format:

=over 4

=item  IF CHANGED  [[] [TIMES WITHIN]  CYCLES] 
       THEN ACTION

=back

If the  should evaluate to true, then the selected action
is executed once. The comparison value is a variable where the
last result becomes the new value and is used for comparisons in
future cycles. An alert is delivered each time the condition
becomes true.

You can use this test for alerts or for some automatic action,
for example to reload monitored process after its configuration
file was changed. Variable tests are supported for 'checksum',
'size', 'pid, 'ppid' and 'timestamp' tests only.

=over 4

=item  ... [[] [TIMES WITHIN]  CYCLES] ...

=back

If a test match, its action is executed at once. This behavior
can optionally be changed and you can for instance require that a
test must match over several poll cycles before the action is
executed by using the statement above. You can use this in
several ways. For example:

 if failed port 80 for 3 times within 5 cycles then alert

or

 if failed port 80 for 10 cycles then unmonitor

If you don't specify  times, it equals  by default, thus
the test match if it evaluate to true for  consecutive cycles.

It is possible to use this option to tune and prevent a rush of
notifications. You can use this option for failed, succeeded,
recovered or changed rules. Here is a more complex example:

 check filesystem rootfs with path /dev/hda1
  if space usage > 80% for 5 times within 15 cycles 
     then alert else if succeeded for 10 cycles then alert
  if space usage > 90% for 5 cycles then 
     exec '/try/to/free/the/space'

In each test you must select the action to be executed from this
list:

=over 4

=item * 

B sends the user an alert event on each state change (for
constant tests) or on each change (for variable tests).

=item * 

B restarts the service I sends an alert. Restart is
conducted by first calling the service's registered stop method
and then the service's start method.

=item * 

B starts the service by calling the service's registered
start method I send an alert.

=item * 

B stops the service by calling the service's registered
stop method I send an alert. If Monit stops a service it
will not be checked by Monit anymore nor restarted again later.
To reactivate monitoring of the service again you must explicitly
enable monitoring from the web interface or from the console,
e.g. 'monit monitor apache'.

=item * 

B can be used to execute an arbitrary program I send
an alert. If you choose this action you must state the program to
be executed and if the program require arguments you must enclose
the program and its arguments in a quoted string. You may
optionally specify the uid and gid the executed program should
switch to upon start. For instance:

 exec "/usr/local/tomcat/bin/startup.sh"
      as uid nobody and gid nobody

The uid and gid switch can be useful if the program to be started
cannot change to a lesser privileged user and group. This is
typically needed for Java Servers. Remember, if Monit is run by
the superuser, then all programs executed by Monit will be
started with superuser privileges unless the uid and gid
extension was used.

=item * 

B will disable monitoring of the service I send
an alert. The service will not be checked by Monit anymore nor
restarted again later.  To reactivate monitoring of the service
you must explicitly enable monitoring from monit's web interface
or from the console using the monitor argument.

=back



=head2 EXISTENCE TESTING

Monit's default action when services does not exist (for example
a process is not running, a file doesn't exist, etc.) is to
perform service restart action.

The default action can be overrided with following statement:

=over 4

=item IF [DOES] NOT EXIST [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

Example:

 check file with path /cifs/mydata
   if does not exist for 5 cycles then exec "/usr/bin/mount_cifs.sh"


=head2 RESOURCE TESTING

Monit can examine how much system resources a service is using.
This test can only be used within a system or process service
entry in the Monit control file.

Depending on system or process characteristics, services can be
stopped or restarted and alerts can be generated. Thus it is
possible to utilize systems which are idle and to spare system
under high load.

The full syntax for a resource-statement used for resource
testing is as follows (keywords are in capital and optional
statements in [brackets]),

=over 4

=item IF resource operator value [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back


I is a choice of "CPU", "TOTALCPU",
"CPU([user|system|wait])", "MEMORY", "SWAP", "CHILDREN", "TOTALMEMORY",
"LOADAVG([1min|5min|15min])". Some resource tests can be used
inside a check system entry, some in a check process entry and
some in both:

System only resource tests:

CPU([user|system|wait]) is the percent of time the system spend
in user or system/kernel space. Some systems such as linux 2.6
supports a 'wait' indicator as well.

SWAP is the swap usage of the system in either percent (of the
systems total) or as an amount (Byte, kB, MB, GB).

Process only resource tests:

CPU is the CPU usage of the process itself (percent).

TOTALCPU is the total CPU usage of the process and its children
in (percent). You will want to use TOTALCPU typically for
services like Apache web server where one master process forks the
child processes as workers.

CHILDREN is the number of child processes of the process. 

TOTALMEMORY is the memory usage of the process and its child
processes in either percent or as an amount (Byte, kB, MB, GB).

System and process resource tests:

MEMORY is the memory usage of the system or of a process (without
children) in either percent (of the systems total) or as an
amount (Byte, kB, MB, GB).

LOADAVG([1min|5min|15min]) refers to the system's load average.
The load average is the number of processes in the system run
queue, averaged over the specified time period.

I is a choice of "<", ">", "!=", "==" in C notation,
"gt", "lt", "eq", "ne" in shell sh notation and "greater",
"less", "equal", "notequal" in human readable form (if not
specified, default is EQUAL).

I is either an integer or a real number (except for
CHILDREN). For CPU, TOTALCPU, MEMORY and TOTALMEMORY you need to
specify a I. This could be "%" or if applicable "B" (Byte),
"kB" (1024 Byte), "MB" (1024 KiloByte) or "GB" (1024 MegaByte).

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


To calculate the cycles, a counter is raised whenever the
expression above is true and it is lowered whenever it is false
(but not below 0). All counters are reset in case of a restart.

The following is an example to check that the CPU usage of a
service is not going beyond 50% during five poll cycles. If it
does, Monit will restart the service:

 if cpu is greater than 50% for 5 cycles then restart

See also the example section below.



=head2 FILE CHECKSUM TESTING

The checksum statement may only be used in a file service
entry. If specified in the control file, Monit will compute
a md5 or sha1 checksum for a file.

The checksum test in constant form is used to verify that a
file does not change. Syntax (keywords are in capital):

=over 4

=item IF FAILED [MD5|SHA1] CHECKSUM [EXPECT checksum] 
         [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

The checksum test in variable form is used to watch for
file changes. Syntax (keywords are in capital):

=over 4

=item IF CHANGED [MD5|SHA1] CHECKSUM [[]  CYCLES] 
      THEN action

=back

The choice of MD5 or SHA1 is optional. MD5 features a 256 bit 
and SHA1 a 320 bit checksum. If this option is omitted Monit 
tries to guess the method from the EXPECT string or uses MD5 as
default.

I is optional and if used it specifies a md5 or sha1
string Monit should expect when testing a file's checksum. If
I is used, Monit will not compute an initial checksum for
the file, but instead use the string you submit. For example:

 if failed checksum and 
    expect the sum 8f7f419955cefa0b33a2ba316cba3659
 then alert

You can, for example, use the GNU utility I or 
I to create a checksum string for a file and 
use this string in the expect-statement.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

The checksum statement in variable form may be used to check a
file for changes and if changed, do a specified action. For
instance to reload a server if its configuration file was
changed. The following illustrates this for the apache web
server:

 check file httpd.conf path /usr/local/apache/conf/httpd.conf
     if changed sha1 checksum 
        then exec "/usr/local/apache/bin/apachectl graceful"

If you plan to use the checksum statement for security reasons,
(a very good idea, by the way) and to monitor a file or files
which should not change, then please use the constant form and
also read the DEPENDENCY TREE section below to see a detailed
example on how to do this properly.

Monit can also test the checksum for files on a remote host via
the HTTP protocol. See the CONNECTION TESTING section below.



=head2 TIMESTAMP TESTING

The timestamp statement may only be used in a file, fifo or
directory service entry.

The timestamp test in constant form is used to verify various
timestamp conditions. Syntax (keywords are in capital):

=over 4

=item IF TIMESTAMP [[operator] value [unit]] [[]  CYCLES] 
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

The timestamp statement in variable form is simply to test an
existing file or directory for timestamp changes and if changed,
execute an action. Syntax (keywords are in capital):

=over 4

=item IF CHANGED TIMESTAMP [[]  CYCLES] THEN action

=back

I is a choice of "<", ">", "!=", "==" in C notation,
"GT", "LT", "EQ", "NE" in shell sh notation and "GREATER",
"LESS", "EQUAL", "NOTEQUAL" in human readable form (if not
specified, default is EQUAL).

I is a time watermark.

I is either "SECOND", "MINUTE", "HOUR" or "DAY" (it is also
possible to use "SECONDS", "MINUTES", "HOURS", or "DAYS").

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

The variable timestamp statement is useful for checking a file
for changes and then execute an action. This version was written
particularly with configuration files in mind. For instance, if
you monitor the apache web server you can use this statement to
reload apache if the I (apache's configuration file)
was changed. Like so:

 check file httpd.conf with path /usr/local/apache/conf/httpd.conf
   if changed timestamp
      then exec "/usr/local/apache/bin/apachectl graceful"

The constant timestamp version is useful for monitoring systems
able to report its state by changing the timestamp of certain
state files. For instance the I system updates the timestamp of the following files:

 o stored.ckp
 o stored.lcu
 o stored.per

If a task should fail, the system keeps the timestamp. To report
stored problems you can use the following statements:

 check file stored.ckp with path /msg-foo/config/stored.ckp
   if timestamp > 1 minute then alert

 check file stored.lcu with path /msg-foo/config/stored.lcu
   if timestamp > 5 minutes then alert

 check file stored.per with path /msg-foo/config/stored.per
   if timestamp > 1 hour then alert

As mentioned above, you can also use the timestamp statement for
monitoring directories for changes. If files are added or removed
from a directory, its timestamp is changed:

 check directory mydir path /foo/directory
  if timestamp > 1 hour then alert

or

 check directory myotherdir path /foo/secure/directory
  if timestamp < 1 hour then alert

The following example is a hack for restarting a process after a
certain time. Sometimes this is a necessary workaround for some
third-party applications, until the vendor fix a problem:

 check file server.pid path /var/run/server.pid
       if timestamp > 7 days 
          then exec "/usr/local/server/restart-server"



=head2 FILE SIZE TESTING

The size statement may only be used in a check file service
entry. If specified in the control file, Monit will compute
a size for a file.

The size test in constant form is used to verify various size
conditions. Syntax (keywords are in capital):

=over 4

=item IF SIZE [[operator] value [unit]] [[]  CYCLES] 
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

The size statement in variable form is simply to test an existing
file for size changes and if changed, execute an action. Syntax
(keywords are in capital):

=over 4

=item IF CHANGED SIZE [[]  CYCLES] THEN action

=back

I is a choice of "<", ">", "!=", "==" in C notation,
"GT", "LT", "EQ", "NE" in shell sh notation and "GREATER",
"LESS", "EQUAL", "NOTEQUAL" in human readable form (if not
specified, default is EQUAL).

I is a size watermark.

I is a choice of "B","KB","MB","GB" or long alternatives
"byte", "kilobyte", "megabyte", "gigabyte". If it is not
specified, "byte" unit is assumed by default.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

The variable size test form is useful for checking a file for
changes and send an alert or execute an action. Monit will
register the size of the file at startup and monitor the file for
changes. As soon as the value changes, Monit will perform the
specified action, reset the registered value to the new value and
continue monitoring and test if the size changes again.

One example of use for this statement is to conduct security
checks, for instance:

 check file su with path /bin/su
       if changed size then exec "/sbin/ifconfig eth0 down"

which will "cut the cable" and stop a possible intruder from
compromising the system further. This test is just one of many
you may use to increase the security awareness on a system. If
you plan to use Monit for security reasons we recommend that you
use this test in combination with other supported tests like
checksum, timestamp, and so on.

The constant form of this test can be useful in similar or
different contexts. It can, for instance, be used to test if a
certain file size was exceeded and then alert you or Monit may
execute a certain action specified by you. An example is to use
this statement to rotate log files after they have reached a
certain size or to check that a database file does not grow
beyond a specified threshold.

To rotate a log file:

 check file myapp.log with path /var/log/myapp.log
    if size > 50 MB then 
       exec "/usr/local/bin/rotate /var/log/myapp.log myapp"

where /usr/local/bin/rotate may be a simple script, such as:

 #/bin/bash
 /bin/mv $1 $1.`date +%y-%m-%d`
 /usr/bin/pkill -HUP $2

Or you may use this statement to trigger the logrotate(8)
program, to do an "emergency" rotate. Or to send an alert if a
file becomes a known bottleneck if it grows behind a certain size
because of limits in a database engine:

 check file mydb with path /data/mydatabase.db
       if size > 1 GB then alert

This is a more restrictive form of the first example where the
size is explicitly defined (note that the real su size is system
dependent):

 check file su with path /bin/su
       if size != 95564 then exec "/sbin/ifconfig eth0 down"


=head2 FILE CONTENT TESTING

The match statement allows you to test the content of a text file
by using regular expressions. This is a great feature if you need
to periodically test files, such as log files, for certain
patterns. If a pattern match, Monit defaults to raise an alert,
other actions are also possible.

The syntax (keywords in capital) for using this test is:

=over 4

=item IF [NOT] MATCH {regex|path} [[]  CYCLES] THEN action

=back

I is a string containing the extended regular expression.
See also regex(7).

I is an absolute path to a file containing extended
regular expression on every line. See also regex(7).

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

You can use the I statement to invert a match.

The content is only being checked every cycle. If content is
being added and removed between two checks they are unnoticed.

On startup the read position is set to the end of the file 
and Monit continue to scan to the end of file on each cycle. 
But if the file size should decrease or inode change the read 
position is set to the start of the file.

Only lines ending with a newline character are inspected. Thus,
lines are being ignored until they have been completed with this
character. Also note that only the first 511 characters of a line
are inspected.

=over 4

=item IGNORE [NOT] MATCH {regex|path}

=back

Lines matching an I are not inspected during later 
evaluations. I has always precedence over 
I.

All I statements are evaluated first, in the 
order of their appearance. Thereafter, all the I 
statements are evaluated.

A real life example might look like this:

  check file syslog with path /var/log/syslog
    ignore match 
        "^\w{3} [ :0-9]{11} [._[:alnum:]-]+ monit\[[0-9]+\]:"
    ignore match /etc/monit/ignore.regex
    if match 
        "^\w{3} [ :0-9]{11} [._[:alnum:]-]+ mrcoffee\[[0-9]+\]:"
    if match /etc/monit/active.regex then alert



=head2 FILESYSTEM FLAGS TESTING

Monit can test the flags of a filesystem for changes. This test
is implicit and Monit will send alert in case of failure by
default.

This test is useful for detecting changes of the filesystem flags
such as when the filesystem became read-only based on disk errors
or the mount flags were changed (such as nosuid). Each platform
provides different set of flags. POSIX define the RDONLY and
NOSUID flags which should work on all platforms. Some platforms
(such as FreeBSD) has additonal flags.

The syntax for the fsflags statement is:

=over 4

=item IF CHANGED FSFLAGS [[]  CYCLES] THEN action

=back

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

Example:

 check filesystem rootfs with path /
       if changed fsflags then exec "/my/script"
       alert root@localhost



=head2 SPACE TESTING

Monit can test file systems for space usage. This test may
only be used within a check filesystem service entry in the
Monit control file.

Monit will check a filesystem's total space usage. If you only
want to check available space for non-superuser, you must set the
watermark appropriately (i.e. total space minus reserved blocks
for the superuser).

You can obtain (and set) the superuser's reserved blocks size,
for example by using the tune2fs utility on Linux. On Linux 5% of
available blocks are reserved for the superuser by default. On
solaris 10% of the blocks are reserved. You can also use tunefs
on solaris to change values on a live filesystem.

The full syntax for the space statement is:

=over 4

=item IF SPACE operator value unit [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I is a choice of "<",">","!=","==" in c notation, "gt",
"lt", "eq", "ne" in shell sh notation and "greater", "less",
"equal", "notequal" in human readable form (if not specified,
default is EQUAL).

I is a choice of "B","KB","MB","GB", "%" or long
alternatives "byte", "kilobyte", "megabyte", "gigabyte",
"percent".

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


=head2 INODE TESTING

If supported by the file-system, you can use Monit to test
for inodes usage. This test may only be used within a check
filesystem service entry in the Monit control file.

If the filesystem becomes unavailable, Monit will call the
service's registered start method, if it is defined and if Monit
is running in active mode. If Monit runs in passive mode or the
start methods is not defined, Monit will just send an error
alert.

The syntax for the inode statement is:

=over 4

=item IF INODE(S) operator value [unit] [[]  CYCLES] 
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I is a choice of "<",">","!=","==" in c notation, "gt",
"lt", "eq", "ne" in shell sh notation and "greater", "less",
"equal", "notequal" in human readable form (if not specified,
default is EQUAL).

I is optional. If not specified, the value is an absolute
count of inodes. You can use the "%" character or the longer
alternative "percent" as a unit.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


=head2 PERMISSION TESTING

Monit can monitor the permission of file objects. This test may
only be used within a file, fifo, directory or filesystem service
entry in the Monit control file.

The syntax for the permission statement is:

=over 4

=item IF FAILED PERM(ISSION) octalnumber [[]  CYCLES] 
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back


I defines permissions for a file, a directory or a
filesystem as four octal digits (0-7). Valid range: 0000 - 7777 (you
can omit the leading zeros, Monit will add the zeros to the left
thus for example "640" is valid value and matches "0640").

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

The web interface will show a permission warning if the test
failed.

We recommend that you use the UNMONITOR action in a permission
statement. The rationale for this feature is security and that
Monit does not start a possible cracked program or script.
Example:

 check file monit.bin with path "/usr/local/bin/monit"
       if failed permission 0555 then unmonitor

If the test fails, Monit will simply send an alert and stop
monitoring the file and propagate an unmonitor action upward in
a depend tree.


=head2 UID TESTING

Monit can monitor the owner user id (uid) of a file object.
This test may only be used within a check - file, fifo,
directory or filesystem service entry in the Monit control
file.

The syntax for the uid statement is:

=over 4

=item IF FAILED UID user [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I defines a user id either in numeric or in string form.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


The web interface will show a uid warning if the test should
fail.

We recommend that you use the UNMONITOR action in a uid
statement. The rationale for this feature is security and that
Monit does not start a possible cracked program or script.
Example:

 check file passwd with path /etc/passwd
       if failed uid root then unmonitor

If the test fails, Monit will simply send an alert and stop
monitoring the file and propagate an unmonitor action upward in
a depend tree.


=head2 GID TESTING

Monit can monitor the owner group id (gid) of file objects. This
test may only be used within a file, fifo, directory or
filesystem service entry in the Monit control file.

The syntax for the gid statement is:

=over 4

=item IF FAILED GID user [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back


I defines a group id either in numeric or in string form.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


The web interface will show a gid warning if the test should
fail.

We recommend that you use the UNMONITOR action in a gid
statement. The rationale for this feature is security and that
Monit does not start a possible cracked program or script.
Example:

 check file shadow with path /etc/shadow
       if failed gid root then unmonitor

If the test fails, Monit will simply send an alert and stop
monitoring the file and propagate an unmonitor action upward in
a depend tree.



=head2 PID TESTING

Monit can test the process identification number (pid) of a
process for changes. This test is implicit and Monit will send a
alert in the case of failure by default.

The syntax for the pid statement is:

=over 4

=item IF CHANGED PID [[]  CYCLES] THEN action

=back

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

This test is useful to detect possible process restarts which has
occurred in the timeframe between two Monit testing cycles. In
the case that the restart was fast and the process provides
expected service (i.e. all tests succeeded) you will be notified
that the process was replaced.

For example sshd daemon can restart very quickly, thus if someone
changes its configuration and do sshd restart outside of Monit's
control you will be notified that the process was replaced by a
new instance (or you can optionally do some other action such as
preventively stop sshd).

Another example is a MySQL Cluster which has its own watchdog
with process restart ability. You can use Monit for redundant
monitoring. 

Example:

 check process sshd with pidfile /var/run/sshd.pid
       if changed pid then exec "/my/script"



=head2 PPID TESTING

Monit can test the process parent process identification number
(ppid) of a process for changes. This test is implicit and Monit
will send alert in the case of failure by default.

The syntax for the ppid statement is:

=over 4

=item IF CHANGED PPID [[]  CYCLES] THEN action

=back

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

This test is useful for detecting changes of a process parent.

Example:

 check process myproc with pidfile /var/run/myproc.pid
       if changed ppid then exec "/my/script"



=head2 UPTIME TESTING

The uptime statement may only be used in a check process service
entry. If specified in the control file, Monit will test the
process uptime.

Syntax (keywords are in capital):

=over 4

=item IF UPTIME [[operator] value [unit]] [[]  CYCLES] 
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I is a choice of "<", ">", "!=", "==" in C notation,
"GT", "LT", "EQ", "NE" in shell sh notation and "GREATER",
"LESS", "EQUAL", "NOTEQUAL" in human readable form (if not
specified, default is EQUAL).

I is a uptime watermark.

I is either "SECOND", "MINUTE", "HOUR" or "DAY" (it is also
possible to use "SECONDS", "MINUTES", "HOURS", or "DAYS").

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

Example of restarting the process if the uptime exceeded 3 days:

 check process myapp with pidfile /var/run/myapp.pid
    start program = "/etc/init.d/myapp start"
    stop program = "/etc/init.d/myapp stop"
    if uptime > 3 days then restart


=head2 CONNECTION TESTING

Monit is able to perform connection testing via networked
ports or via Unix sockets. A connection test may only be
used within a check process or within a check host service
entry in the Monit control file.

If a service listens on one or more sockets, Monit can connect to
the port (using either tcp or udp) and verify that the service
will accept a connection and that it is possible to write and
read from the socket. If a connection is not accepted or if there
is a problem with socket i/o, Monit will assume that something is
wrong and execute a specified action. If Monit is compiled with
openssl, then ssl based network services can also be tested.

The full syntax for the statement used for connection testing is
as follows (keywords are in capital and optional statements in
[brackets]),

=over 4

=item IF FAILED [host] port [type] 
	 [protocol|{send/expect}+] [timeout] [retry] [[]  CYCLES]
      THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

or for Unix sockets,

=over 4

=item  IF FAILED [unixsocket] [type] 
          [protocol|{send/expect}+] [timeout] [retry] [[]  CYCLES]
       THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

B. Optionally specify the host to connect to.
If the host is not given then localhost is assumed if this test
is used inside a process entry. If this test was used inside a
remote host entry then the entry's remote host is assumed.
Although I is intended for testing name based virtual host
in a HTTP server running on local or remote host, it does allow
the connection statement to be used to test a server running on
another machine. This may be useful; For instance if you use
Apache httpd as a front-end and an application-server as the
back-end running on another machine, this statement may be used
to test that the back-end server is running and if not raise an
alert.

B. The port number to connect to

B. Specifies the path to a Unix
socket. Servers based on Unix sockets always run on the local
machine and do not use a port.

B. Optionally specify the socket type
Monit should use when trying to connect to the port. The
different socket types are; TCP, UDP or TCPSSL, where TCP is a
regular stream based socket, UDP is a datagram socket and TCPSSL
specifies that Monit should use a TCP socket with SSL when
connecting to a port. The default socket type is TCP. If TCPSSL
is used you may optionally specify the SSL/TLS protocol to be
used and the md5 sum of the server's certificate. The TCPSSL
options are:

 TCPSSL [SSLAUTO|SSLV2|SSLV3|TLSV1] [CERTMD5 md5sum]

B. Optionally specify the protocol
Monit should speak when a connection is established. At the
moment Monit knows how to speak:
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
 I
If you have compiled Monit with ssl support, Monit can also speak
the SSL variants such as:
 I
 I
 I
 I
To use the SSL protocol support you need to define the socket as
SSL and use the general protocol name (for example in the case of
HTTPS) :
 TYPE TCPSSL PROTOCOL HTTP
If the server's protocol is not found in this list, simply do not
specify the protocol and Monit will utilize a default test,
including test if it is possible to read and write to the
port. This default test is in most cases more than good enough to
deduce if the server behind the port is up or not.

The protocol statement is:

 PROTO(COL) {name}

The HTTP protocol supports in addition:

=over 4

=item * REQUEST

=item * HOSTHEADER

=item * CHECKSUM

=back

 PROTO(COL) HTTP [REQUEST {"/path"} [with CHECKSUM checksum] [with HOSTHEADER "string"]

The Host header option can be used to explicit specify the HTTP
host header in the request. If not used, Monit will use the
hostname or IP-address of the host as specified in the statement.
Specifying a host header is useful if you want to connect to the
host using an IP-address, and the web-server handle name based
virtual hosts. Examples:

  if failed host 192.168.1.100 port 8080 protocol http 
     and request '/testing' hostheader 'example.com' 
     with timeout 20 seconds for 2 cycles 
  then alert

In addition to the standard protocols, the I
protocol is a test of a specific server type, rather than a
generic protocol. Server performance is examined using the status
page generated by Apache's mod_status, which is expected to be at
its default address of http://www.example.com/server-status.
Currently the I protocol examines the percentage
of Apache child processes which are

 o logging (loglimit)
 o closing connections (closelimit)
 o performing DNS lookups (dnslimit)
 o in keepalive with a client (keepalivelimit)
 o replying to a client (replylimit)
 o receiving a request (requestlimit)
 o initialising (startlimit)
 o waiting for incoming connections (waitlimit)
 o gracefully closing down (gracefullimit)
 o performing cleanup procedures (cleanuplimit)

Each of these quantities can be compared against a value relative
to the total number of active Apache child processes. If the
comparison expression is true the chosen action is performed.

The apache-status protocol statement is formally defined as
(keywords in uppercase):

 PROTO(COL) {limit} OP PERCENT [OR {limit} OP PERCENT]*

where {limit} is one or more of: loglimit, closelimit, dnslimit,
keepalivelimit, replylimit, requestlimit, startlimit, waitlimit
gracefullimit or cleanuplimit. The operator OP is one of:
[<|=|>].

You can combine all of these test into one expression or you can
choose to test a certain limit. If you combine the limits you
must or' them together using the OR keyword.

Here's an example were we test for a loglimit more than 10
percent, a dnslimit over 25 percent and a wait limit less than 20
percent of processes. See also more examples below in the example
section.

 protocol apache-status 
		loglimit > 10% or
		dnslimit > 50% or
		waitlimit < 20%
 then alert

Obviously, do not use this test unless the httpd server you are
testing is Apache Httpd and mod_status is activated on the
server.


B. If Monit does not
support the protocol spoken by the server, you can write your own
protocol-test using I and I strings. The I
statement sends a string to the server port and the I
statement compares a string read from the server with the string
given in the expect statement. If your system supports POSIX
regular expressions, you can use regular expressions in the
expect string, see regex(7) to learn more about the types of
regular expressions you can use in an expect string. Otherwise
the string is used as it is. The send/expect statement is:

 [{SEND|EXPECT} "string"]+

Note that Monit will send a string as it is, and you B
remember to include CR and LF in the string sent to the server if
the protocol expect such characters to terminate a string (most
text based protocols used over Internet does). Likewise monit
will read up to 256 bytes from the server and use this string
when comparing the expect string. If the server sends strings
terminated by CRLF, (i.e. "\r\n") you I remember to add the
same terminating characters to the string you expect from the
server.

As mentioned above, Monit limits the expect input to 255 bytes.
You can override the default value by using this set statement at
the top of the Monit configuration file:

 SET EXPECTBUFFER  ["b"|"kb"|"mb"]

For example, to set the expect buffer to read 10 kilobytes:

 set expectbuffer 10 kb

Note, if you want to test the number of bytes returned from the
server you need to work around a bound check limit in POSIX
regex. You cannot use something like expect ".{5000}" as the max
number in a boundary check usually is {255}. However this should
work, expect "(.{250}){20}"

You can use non-printable characters in a send string if needed.
Use the hex notation, \0xHEXHEX to send any char in the range
\0x00-\0xFF, that is, 0-255 in decimal. This may be useful when
testing some network protocols, particularly those over UDP. For
example, to test a quake 3 server you can use the following,

      send "\0xFF\0xFF\0xFF\0xFFgetstatus"
      expect "sv_floodProtect|sv_maxPing"

Finally, send/expect can be used with any socket type, such as
TCP sockets, UNIX sockets and UDP sockets.

B. Optionally specifies the
connect and read timeout for the connection. If Monit cannot
connect to the server within this time it will assume that the
connection failed and execute the specified action. The default
connect timeout is 5 seconds.

B. Optionally specifies the number of consecutive
retries within the same testing cycle in the case that the
connection failed. The default is fail on first error.

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".


=head4 Connection testing using the URL notation

You can test a HTTP server using the compact URL syntax. This
test also allow you to use POSIX regular expressions to test the
content returned by the HTTP server.

The full syntax for the URL statement is as follows (keywords are
in capital and optional statements in [brackets]):

  IF FAILED URL URL-spec
     [CONTENT {==|!=} "regular-expression"]
     [TIMEOUT number SECONDS] [[]  CYCLES] 
     THEN action
     [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

Where URL-spec is an URL on the standard form as specified in RFC
2396:

 ://?

Here is an example of an URL where all components are used:

 http://user:password@www.foo.bar:8080/document/?querystring#ref

If a username and password is included in the URL Monit will
attempt to login at the server using B.

Testing the content returned by the server is optional. If used,
you can test if the content B or does B a
regular expression. Here's an example on how the URL statement
can be used in a I:

 check host FOO with address www.foo.bar
      if failed (url http://user:password@www.foo.bar:8080/login?querystring
         and content == 'up')
      then ...

Note that the content option extends the URL by the expected data
and does not act as standalone failure specification. The syntax is
"if failed ( and )".

Monit will look at the content-length header returned by the
server and download this amount before testing the content. That
is, if the content-length is more than 1Mb or this header is not
set by the server Monit will default to download up to 1 Mb and
not more.

Only the http(s) protocol is supported in an URL statement. If
the protocol is B Monit will use SSL when connecting to
the server.


=head4 Remote host ping test

In addition Monit can perform ICMP Echo tests in remote host
checks. The icmp test may only be used in a check host entry and
Monit must run with super user privileges, that is, the root user
must run monit. The reason is that the icmp test utilize a raw
socket to send the icmp packet and only the super user is allowed
to create a raw socket.

The full syntax for the ICMP Echo statement used for ping testing
is as follows (keywords are in capital and optional statements in
[brackets]):

  IF FAILED ICMP TYPE ECHO
     [COUNT number] [WITH] [TIMEOUT number SECONDS] 
       [[]  CYCLES]
     THEN action
     [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

The rules for action and timeout are the same as those mentioned
above in the CONNECTION TESTING section. The count parameter
specifies how many consecutive echo requests will be send to the
host in one cycle. In the case that no reply came within timeout
frame, Monit reports error. When at least one reply was received,
the test will pass. Monit sends by default three echo requests in
one cycle to prevent the random packet loss from generating false
alarm (i.e. up to 66% packet loss is tolerated). You can set the
count option to a value between 1 and 20, which can serve as an 
error ratio. For example if you require 100% ping success, set 
the count to 1 (i.e. just one request will be sent, and if the
packet was lost an error will be reported). 

An icmp ping test is useful for testing if a host is up, before
testing ports at the host. If an icmp ping test is used in a
check host entry, this test is run first and if the ping test
should fail we assume that the connection to the host is down and
Monit does I continue to test any ports. Here's an example:

 check host xyzzy with address xyzzy.org
       if failed icmp type echo count 5 with timeout 15 seconds 
          then alert
       if failed port 80 proto http then alert
       if failed port 443 type TCPSSL proto http then alert
       alert foo@bar

In this case, if the icmp test should fail you will get I
alert and only one alert as long as the host is down, and equally
important, Monit will I test port 80 and port 443. Likewise
if the icmp ping test should succeed (again) Monit will continue
to test both port 80 and 443.

Keep in mind though that some firewalls can block icmp packages
and thus render the test useless.


=head4 Examples

To check a port connection and receive an alert if Monit cannot
connect to the port, use the following statement:

  if failed port 80 then alert

In this case the machine in question is assumed to be the default
host. For a process entry it's I and for a remote host
entry it's the I
 of the remote host. Monit will conduct
a tcp connection to the host at port 80 and use tcp by default.
If you want to connect with udp, you can specify this after the
port-statement;

 if failed port 53 type udp protocol dns then alert

Monit will stop trying to connect to the port after 5 seconds and
assume that the server behind the port is down. You may increase
or decrease the connect timeout by explicit add a connection
timeout. In the following example the timeout is increased to 15
seconds and if Monit cannot connect to the server within 15
seconds the test will fail and an alert message is sent.

  if failed port 80 with timeout 15 seconds then alert

If a server is listening to a Unix socket the following statement
can be used:

 if failed unixsocket /var/run/sophie then alert

A Unix socket is used by some servers for fast (interprocess)
communication on localhost only. A Unix socket is specified by a
path and in the example above the path, /var/run/sophie,
specifies a Unix socket.

If your machine answers for several virtual hosts you can prefix
the port statement with a host-statement like so:

 if failed host www.sol.no port 80 then alert
 if failed host 80.69.226.133 port 443 then alert
 if failed host kvasir.sol.no port 80 then alert

And as mentioned above, if you do not specify a host-statement,
I or I
 is assumed.

Monit also knows how to speak some of the more popular Internet
protocols. So, besides testing for connections, Monit can also
speak with the server in question to verify that the server
works. For example, the following is used to test a http server:

 if failed host www.tildeslash.com port 80 proto http 
    then restart

Some protocols also support a request statement. This statement
can be used to ask the server for a special document entity. 

Currently B the I protocol module supports the
request statement, such as:

 if failed host www.myhost.com port 80 protocol http 
    and request "/data/show.php?a=b&c=d"
 then restart

The request must contain an URI string specifying a document from
the http server. The string will be URL encoded by Monit before
it sends the request to the http server, so it's okay to use URL
unsafe characters in the request. If the request statement isn't
specified, the default web server page will be requested.

You can override default Host header in HTTP request:

 if failed host 192.168.1.100 port 80 protocol http 
    hostheader "example.com"
 then alert

You can also test the checksum for documents returned by a http
server.  You can use either MD5 sums:

 if failed port 80 protocol http 
    and request "/page.html"
        with checksum 8f7f419955cefa0b33a2ba316cba3659 
 then alert

Or you can use SHA1 sums:

 if failed port 80 protocol http 
    and request "/page.html"
        with checksum e428302e260e0832007d82de853aa8edf19cd872 
 then alert

Monit will compute a checksum (either MD5 or SHA1 is used,
depending on length of the hash) for the document (in the above
case, /page.html) and compare the computed checksum with the
expected checksum. If the sums does not match then the if-tests
action is performed, in this case alert. Note that Monit will
B test the checksum for a document if the server does not
set the HTTP I header. A HTTP server should set
this header when it server a static document (i.e. a file). A
server will often use chunked transfer encoding instead when
serving dynamic content (e.g. a document created by a CGI-script
or a Servlet), but to test the checksum for dynamic content is
not very useful. There are no limitation on the document size,
but keep in mind that Monit will use time to download the
document over the network so it's probably smart not to ask monit
to compute a checksum for documents larger than 1Mb or so,
depending on you network connection of course. Tip; If you get a
checksum error even if the document has the correct sum, the
reason may be that the download timed out. In this case, explicit
set a longer timeout than the default 5 seconds.

As mentioned above, if the server protocol is not supported by
Monit you can write your own protocol test using send/expect
strings. Here we show a protocol test using send/expect for an
imaginary "Ali Baba and the Forty Thieves" protocol:

 if failed host cave.persia.ir port 4040
    send "Open, Sesame!\r\n"
    expect "Please enter the cave\r\n"
    send "Shut, Sesame!\r\n"
    expect "See you later [A-Za-z ]+\r\n"
 then restart

The I statement can optionally test the md5 sum of the
server's certificate. You must state the md5 certificate string
you expect the server to deliver and upon a connect to the
server, the server's actual md5 sum certificate string is tested.
Any other symbol but [A-Fa-f0-9] is being ignored in that sting.
Thus it is possible to copy and paste the output of e.g. openssl.
If they do not match, the connection test fails. If the ssl
version handshake does not work properly you can also force a
specific ssl version, as we demonstrate in this example:

 if failed host shop.sol.no port 443 
    type TCPSSL SSLV3 # Force Monit to use ssl version 3
    # We expect the server to return this  md5 certificate sum
    # as either 12-34-56-78-90-AB-CD-EF-12-34-56-78-90-AB-CD-EF
    # or e.g.   1234567890ABCDEF1234567890ABCDEF
    # or e.g.   1234567890abcdef1234567890abcdef
    # what ever come in more handy (see text above)
    CERTMD5 12-34-56-78-90-AB-CD-EF-12-34-56-78-90-AB-CD-EF
    protocol http 
 then restart

Here's an example where a connection test is used inside a
process entry:

 check process apache with pidfile /var/run/apache.pid
       start program = "/etc/init.d/httpd start"
       stop program = "/etc/init.d/httpd stop"
       if failed host www.tildeslash.com port 80 then restart

Here, a connection test is used in a remote host entry:

 check host up2date with address ftp.redhat.com
       if failed port 21 and protocol ftp then alert

Since we did not explicit specify a host in the above test, monit
will connect to port 21 at ftp.redhat.com. Apropos, the host
address can be specified as a dotted IP address string or as
hostname in the DNS. The following is exactly[*] the same test,
but here an ip address is used instead:

 check host up2date with address 66.187.232.30
       if failed port 21 and protocol ftp then alert

[*] Well, not quite, since we specify an ip-address directly we
will bypass any DNS round-robin setup, but that's another story.

=head4 Testing the SIP protocol 

The SIP protocol is used by communication platform servers such
as Asterisk and FreeSWITCH.

The SIP test is similar to the other protocol tests, but in
addition allows extra optional parameters. 

=over 4

=item  IF FAILED [host] [port] [type] PROTOCOL sip 
        [AND] [TARGET valid@uri] [AND] [MAXFORWARD n]
       THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

TARGET : 
you may specify an alternative recipient for the message,
by adding a valid sip uri after this keyword.

MAXFORWARD :
Limit the number of proxies or gateways that can forward the
request to the next server. It's value is an integer in the range
0-255, set by default to 70. If max-forward = 0, the next server
may respond 200 OK (test succeeded) or send a 483 Too Many Hops
(test failed)

SIP examples:

 check host openser_all with address 127.0.0.1
   if failed port 5060 type udp protocol sip 
      with target "localhost:5060" and maxforward 6
   then alert
  
If sips is supported, that is, sip over ssl, specify tcpssl as
the connection type. 

 check host fwd.pulver.com with address fwd.pulver.com
   if failed port 5060 type tcpssl protocol SIP 
      and target 613@fwd.pulver.com maxforward 10 
   then alert

For more examples, see the example section below.


=head4 Testing the RADIUS protocol

The RADIUS test is similar to the other protocol tests, but in
addition allows extra optional parameters.

=over 4

=item  IF FAILED [host] [port] [type] PROTOCOL radius [SECRET string] THEN action
       [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

SECRET:
you may specify an alternative secret, default is "testing123".

RADIUS example:

 check process radiusd with pidfile /var/run/radiusd.pid
       start program = "/etc/init.d/freeradius start"
       stop program = "/etc/init.d/freeradius stop"
       if failed host 127.0.0.1 port 1812 type udp protocol radius 
           secret testing123 
       then alert
       if 5 restarts within 5 cycles then timeout


=head2 PROGRAM STATUS TESTING

You can check the exit status of a program or a script. This test
may only be used within a check program service entry in the Monit
control file.

An example:

 check program myscript with path "/usr/local/bin/myscript.sh" with timeout 1000 seconds
       if status != 0 then alert

Sample script for the above example (/usr/local/bin/myscript.sh):

 #!/bin/bash
 echo test
 exit $?

Notes: The interpreter (first line) is required unless the executed
program is binary. The program must be executable.

Monit will execute the program periodically and if the exit
status of the program does not match the expected result, Monit
can perform an action. In the example above, Monit will raise an
alert if the exit value of I is different from 0. By
convention, 0 means the program exited normally.

Program checks are asynchronous. Meaning that Monit will not wait
for the program to exit, but instead, Monit will start the
program in the background and immediately continue checking the
next service entry in I. At the next cycle, Monit will
check if the program has finished and if so, collect the programs
exit status - if the status indicate a failure, Monit will raise
an alert message containing the program's error (stderr) output,
if any. If the program has not exited after the first cycle,
Monit will wait another cycle and so on. If the program is still
running after 5 minutes, Monit will kill it and generate a
program timeout event. It is possible to override the default
timeout (see the syntax below).

The asynchronous nature of the program check allows for
non-blocking behavior in the current Monit design, but it comes
with a side-effect: when the program has finished executing and
is waiting for Monit to collect the result, it becomes a
so-called "zombie" process. A zombie process does not consume
any system resources (only the PID remains in use) and it is
under Monit's control; The zombie process is removed from the
system as soon as Monit collects the exit status. This means that
every "check program" will be associated with either a running
process or a temporary zombie. This unwanted zombie side-effect
will be removed in a later release of Monit.

The syntax of the program status statement is:

=over 4

=item IF STATUS operator value [[]  CYCLES] THEN action
      [ELSE IF SUCCEEDED [[]  CYCLES] THEN action]

=back

I is a choice of "<",">","!=","==" in c notation, "gt",
"lt", "eq", "ne" in shell sh notation and "greater", "less",
"equal", "notequal" in human readable form (if not specified,
default is EQUAL).

I is a choice of "ALERT", "RESTART", "START", "STOP",
"EXEC" or "UNMONITOR".

Multiple status tests can be used, for example:

 check program hwtest with path "/usr/local/bin/hwtest.sh"
       if status = 1 then alert
       if status = 3 for 5 cycles then exec "/usr/local/bin/emergency.sh"


=head1 SERVICE POLL TIME

Services are checked in regular intervals given by the I statement. Checks are performed in the same order as
they are written in the I<.monitrc> file, except if dependencies
are setup between services, in which case the services hierarchy
may alternate the order of the checks.

It is possible to modify the check schedule using the I
statement.

There are three variants:

=over 4

=item 1. custom interval based on poll cycle length multiple

      EVERY [number] CYCLES

=item 2. test schedule based on cron-style string

      EVERY [cron]

=item 3. do-not-test schedule based on cron-style string

      NOT EVERY [cron]

=back

A cron-style string, consist of 5 fields separated with
white-space. All fields are required:

 Name:        | Allowed values:            | Special characters:              
 ---------------------------------------------------------------
 Minutes      | 0-59                       | * - ,
 Hours        | 0-23                       | * - ,
 Day of month | 1-31                       | * - ,
 Month        | 1-12 (1=jan, 12=dec)       | * - ,
 Day of week  | 0-6 (0=sunday, 6=saturday) | * - ,

The special characters:

 Character:   | Description:
 ---------------------------------------------------------------
 * (asterisk) | The asterisk indicates that the expression will
              | match for all values of the field; e.g., using
              | an asterisk in the 4th field (month) would
              | indicate every month.
 - (hyphen)   | Hyphens are used to define ranges. For example,
              | 8-9 in the hour field indicate between 8AM and
              | 9AM. Note that range is from time1 until and
              | including time2. That is, from 8AM and until
              | 10AM unless minutes are set. Another example,
              | 1-5 in the weekday field, specify from monday to
              | friday (including friday).
 , (comma)    | Comma are used to specify a sequence. For example
              | 17,18 in the day field indicate the 17th and 18th
              | day of the month. A sequence can also include
              | ranges. For example, using 1-5,0 in the weekday
              | field indicate monday to friday and sunday.

Example 1: Check once per two cycles

 check process nginx with pidfile /var/run/nginx.pid
   every 2 cycles

Example 2: Check every workday 8AM-7PM

 check program checkOracleDatabase with
       path /var/monit/programs/checkoracle.pl
   every "* 8-19 * * 1-5"

Example 3: Do not run the check in the backup window on 
Sunday 0AM-3AM

 check process mysqld with pidfile /var/run/mysqld.pid
   not every "* 0-3 * * 0"

Limitations:

The current test scheduler is poll cycle based. When Monit starts
testing and the service test is constraint with the I
statement, it checks whether the current time match the
cron-string pattern. If it does, the test is done, otherwise it
is skipped. The cron specification thus does not guarantee when
exactly the test will run - that depends on the default poll time
and the length of the testing cycle. In other words, we cannot
guarantee that Monit will run on a specific time. Therefor we
B recommend to use an asterix in the minute field or at
minimum a range, e..g. 0-15. B use a specific minute as
Monit may not run on that minute.

We will address this limitation in a future release and convert
the test scheduler from serial polling into a parallel
non-blocking scheduler where checks are guaranteed to run on time
and with seconds resolution.


=head1 MONIT HTTPD

If specified in the control file, Monit will start a Monit daemon
with http support. From a Browser you can then start and stop
services, disable or enable service monitoring as well as view
the status of each service. Also, if Monit logs to its own file,
you can view the content of this logfile in a Browser.

The control file statement for starting a Monit daemon with http
support is a global set-statement:

=over 4

=item  set httpd port 2812

=back

And you can use this URL, I, to access
the daemon from a browser. The port number, in this case 2812,
can be any number that you are allowed to bind to.

If you have compiled Monit with openssl, you can also start the
httpd server with ssl support, using the following expression:

 set httpd port 2812
     ssl enable
     pemfile /etc/certs/monit.pem

And you can use this URL, I, to access
the Monit web server over an ssl encrypted connection.

The pemfile, in the example above, holds both the server's
private key and certificate. This file should be stored in a safe
place on the filesystem and should have strict permissions, that
is, no more than 0700.

In addition, if you want to check for client certificates you can
use the CLIENTPEMFILE statement. In this case, a connecting
client has to provided a certificate known by Monit in order to
connect. This file also needs to have all necessary CA
certificates. A configuration could look like:

 set httpd port 2812
     ssl enable
     pemfile /etc/certs/monit.pem
     clientpemfile /etc/certs/monit-client.pem

By default self signed client certificates are not allowed. If
you want to use a self signed certificate from a client it has to
be allowed explicitly with the ALLOWSELFCERTIFICATION statement.

For more information on how to use Monit with SSL and for more
information about certificates and generating pem files, please
consult the README.SSL file accompanying the software.

If you only want the http server to accept connect requests to
one host addresses you can specify the bind address either as an
IP number string or as a hostname. In the following example we
bind the http server to the loopback device. In other words the
http server will only be reachable from localhost:

  set httpd port 2812 and use the address 127.0.0.1

or

  set httpd port 2812 and use the address localhost

If you do not use the ADDRESS statement the http server will
accept connections on any/all local addresses.

It is possible to hide monit's httpd server version, which 
usually is available in httpd header responses and in error 
pages. 

  set httpd port 2812
    ...
    signature {enable|disable}

Use I to hide the server signature - Monit will only
report its name (e.g. 'monit' instead of for example 'monit
4.2'). By default the version signature is enabled. It is worth
to stress that this option provides no security advantage and 
falls into the "security through obscurity" category.

If you remove the httpd statement from the config file, monit
will stop the httpd server on configuration reload. Likewise if
you change the port number, Monit will restart the http server
using the new specified port number.

The status page displayed by the Monit web server is
automatically refreshed with the same poll time set for the monit
daemon.


B

We strongly recommend that you start Monit with http support (and
bind the server to localhost, only, unless you are behind a
firewall). The built-in web-server is small and does not use much
resources, and more I, Monit can use the http server
for interprocess communication between a Monit client and a monit
daemon.

For instance, you I start a Monit daemon with http support
if you want to be able to use most of the available console
commands. I.e. 'Monit stop all', 'Monit start all' etc.

If a Monit daemon is running in the background we will ask the
daemon (via the HTTP protocol) to execute the above commands.
That is, the daemon is requested to start and stop the services.
This ensures that a daemon will not restart a service that you
requested to stop and that (any) timeout lock will be removed
from a service when you start it.

=head2 FIPS support

Monit built-in web-server supports the OpenSSL FIPS module. 
To enable this mode, your OpenSSL library must first be built
with FIPS support. Then in the Monit control file, simply
add this I statement at the top;

 set fips

Note that the FIPS module may not be supported in the latest
version of OpenSSL. So make sure that your version of OpenSSL
support the FIPS object module before attempting to enable this
in Monit.

=head2 Monit HTTPD Authentication

Monit supports two types of authentication schema's for
connecting to the httpd server, (three, if you count SSL client
certificate validation). Both schema's can be used together or by
itself. You B choose at least one.

=head4 Host and network allow list

The http server maintains an access-control list of hosts and
networks allowed to connect to the server. You can add as many
hosts as you want to, but only hosts with a valid domain name or
its IP address are allowed. Networks require a network IP and a
netmask to be accepted.

The http server will query a name server to check any hosts
connecting to the server. If a host (client) is trying to connect
to the server, but cannot be found in the access list or cannot
be resolved, the server will shutdown the connection to the
client promptly.

Control file example:

  set httpd port 2812
      allow localhost
      allow my.other.work.machine.com
      allow 10.1.1.1
      allow 192.168.1.0/255.255.255.0
      allow 10.0.0.0/8

Clients, not mentioned in the allow list, trying to connect to
the server are logged with their ip-address.


=head4 Basic Authentication

This authentication schema is HTTP specific and described in more
detail in RFC 2617.

In short; a server challenge a client (e.g. a Browser) to send
authentication information (username and password) and if
accepted, the server will allow the client access to the
requested document.

The biggest weakness with Basic Authentication is that the
username and password is sent in clear-text (i.e. base64 encoded)
over the network. It is therefor recommended that you do not use
this authentication method unless you run the Monit http server
with I support. With ssl support it is completely safe to
use Basic Authentication since B http data, including Basic
Authentication headers will be encrypted.

Monit will use Basic Authentication if an allow statement
contains a username and a password separated with a single ':'
character, like so: I. The username and
password must be written in clear-text. Special characters
can be used but the password has to be quoted.

PAM is supported as well on platforms which provide PAM (such
as Linux, Mac OS X, FreeBSD, NetBSD). The syntax is:
I which provides access to the user of group
called I. Monit uses PAM service called I for
PAM authentication, see PAM manual page for detailed instructions
how to set the PAM service and PAM authentication plugins.
Example Monit PAM for Mac OS X - /etc/pam.d/monit:

  # monit: auth account password session
  auth       sufficient     pam_securityserver.so
  auth       sufficient     pam_unix.so
  auth       required       pam_deny.so
  account    required       pam_permit.so

And configuration part for monitrc which allows only group admins
authenticated using via PAM to access the http interface:

  set httpd port 2812 allow @admin


Alternatively you can use files in "htpasswd" format (one
user:passwd entry per line), like so: I. By default cleartext
passwords are read. In case the passwords are digested it is
necessary to specify the cryptographic method. If you do not want
all users in the password file to have access to Monit you can
specify only those users that should have access, in the allow
statement. Otherwise all users are added.

Example1:

  set httpd port 2812
      allow hauk:password
      allow md5 /etc/httpd/htpasswd john paul ringo george

If you use this method together with a host list, then only
clients from the listed hosts will be allowed to connect to the
Monit http server and each client will be asked to provide a
username and a password.

Example2:

  set httpd port 2812
      allow localhost
      allow 10.1.1.1
      allow hauk:"password"

If you only want to use Basic Authentication, then just provide
allow entries with username and password or password files as in
example 1 above.

Finally it is possible to define some users as read-only. A
read-only user can read the Monit web pages but will I get
access to push-buttons and cannot change a service from the web
interface.

  set httpd port 2812
      allow admin:password
      allow hauk:password read-only
      allow @admins
      allow @users read-only

A user is set to read-only by using the I keyword
B username:password. In the above example the user I
is defined as a read-only user, while the I user has all
access rights.

If you use Basic Authentication it is a good idea to set the
access permission for the control file (~/.monitrc) to only
readable and writable for the user running monit, because the
password is written in clear-text. (Use this command, /bin/chmod
600 ~/.monitrc). In fact, since Monit B, Monit will
complain and exit if the control file is readable by others.

Clients trying to connect to the server but supply the wrong
username and/or password are logged with their ip-address.

If the Monit command line interface is being used, at least one
cleartext password is necessary. Otherwise, the Monit command
line interface will not be able to connect to the Monit daemon
server.


=head1 DEPENDENCIES

If specified in the control file, Monit can do dependency
checking before start, stop, monitoring or unmonitoring of
services. The dependency statement may be used within any service
entries in the Monit control file.

The syntax for the depend statement is simply:

=over 4

=item  DEPENDS on service[, service [,...]]

=back

Where B is a service entry name, for instance B
or B.

You may add more than one service name of any type or use more
than one depend statement in an entry.

Services specified in a I statement will be checked
during stop/start/monitor/unmonitor operations. If a service is
stopped or unmonitored it will stop/unmonitor any services that
depends on itself. Likewise, if a service is started, it will
first stop any services that depends on itself and after it is
started, start all depending services again. If the service is to
be monitored (enable monitoring), all services which this service
depends on will be monitored before enabling monitoring of this
service.

Here is an example where we set up an apache service entry to
depend on the underlying apache binary. If the binary should
change an alert is sent and apache is not monitored anymore. The
rationale is security and that Monit should not execute a
possibly cracked apache binary.

 (1) check process apache 
 (2)    with pidfile "/usr/local/apache/logs/httpd.pid"
 (3)    ...
 (4)    depends on httpd
 (5)
 (6) check file httpd with path /usr/local/apache/bin/httpd
 (7)    if failed checksum then unmonitor

The first entry is the process entry for apache shown before
(abbreviated for clarity). The fourth line sets up a dependency
between this entry and the service entry named httpd in line 6. A
depend tree works as follows, if an action is conducted in a
lower branch it will propagate upward in the tree and for every
dependent entry execute the same action. In this case, if the
checksum should fail in line 7 then an unmonitor action is
executed and the apache binary is not checked anymore. But since
the apache process entry depends on the httpd entry this entry
will also execute the unmonitor action. In short, if the checksum
test for the httpd binary file should fail, both the check file
httpd entry and the check process apache entry is set in
un-monitoring mode.

A dependency tree is a general construct and can be used between
all types of service entries and span many levels and propagate
any supported action (except the exec action which will not
propagate upward in a dependency tree for obvious reasons).

Here is another different example. Consider the following common
server setup:

  WEB-SERVER -> APPLICATION-SERVER -> DATABASE -> FILESYSTEM
      (a)               (b)             (c)          (d)

You can set dependencies so that the web-server depends on the
application server to run before the web-server starts and the
application server depends on the database server and the
database depends on the file-system to be mounted before it
starts. See also the example section below for examples using the
depend statement.

Here we describe how Monit will function with the above
dependencies:

=over 4

=item If no servers are running 

Monit will start the servers in the following order: I, I,
I, I

=item If all servers are running 

When you run 'Monit stop all' this is the stop order: I, I,
I, I. If you run 'Monit stop d' then I, I and I
are also stopped because they depend on I and finally I is
stopped.

=item If I does not run 

When Monit runs it will start I

=item If I does not run

When Monit runs it will first stop I then start I and
finally start I again.

=item If I does not run

When Monit runs it will first stop I and I then start I
and finally start I then I.

=item If I does not run

When Monit runs it will first stop I, I and I then start
I and finally start I, I then I.

=item If the control file contains a depend loop. 

A depend loop is for example; a->b and b->a or a->b->c->a.

When Monit starts it will check for such loops and complain and
exit if a loop was found. It will also exit with a complaint if a
depend statement was used that does not point to a service in the
control file.

=back



=head1 THE RUN CONTROL FILE

The preferred way to set up Monit is to write a I<.monitrc> file
in your home directory. When there is a conflict between the
command-line arguments and the arguments in this file, the
command-line arguments take precedence. To protect the security
of your control file and passwords the control file must have
permissions I (u=xrw,g=,o=); Monit will
complain and exit otherwise.

=head2 Run Control Syntax

Comments begin with a '#' and extend through the end of the line.
Otherwise the file consists of a series of service entries or
global option statements in a free-format, token-oriented syntax.

There are three kinds of tokens: grammar  , numbers (i.e.
decimal digit sequences) and strings. Strings can be either
quoted or unquoted. A quoted string is bounded by double quotes
and may contain whitespace (and quoted digits are treated as a
string). An unquoted string is any whitespace-delimited token,
containing characters and/or numbers.

On a semantic level, the control file consists of two types of
entries:

=over 4

=item 1. Global set-statements

A global set-statement starts with the keyword I and the
item to configure.

=item 2. One or more service entry statements.

Each service entry consists of the keywords `check', followed by
the service type. Each entry requires a  descriptive
name, which may be freely chosen. This name is used by monit
to refer to the service internally and in all interactions
with the user.

=back

Currently, eight types of check statements are supported:

=over 4

=item 1. CHECK PROCESS   | MATCHING >

 is the absolute path to the program's pidfile. If the
pidfile does not exist or does not contain the pid number of a
running process, Monit will call the entry's start method if
defined.
 is alternative process specification using pattern matching
to process name (command line) from process table instead of pidfile.
The first match is used so this form of check is useful for unique
pattern matching - the pidfile should be used where possible as it
defines expected pid exactly (pattern matching won't be useful for
Apache in most cases for example).
The pattern can be obtained using I CLI command
which lists all processes visible to Monit or using the I utility.
The "procmatch" CLI command can be used to test your pattern as well.
If Monit runs in passive mode or the start methods is not defined,
Monit will just send alerts on errors.

=item 2. CHECK FILE  PATH 

 is the absolute path to the file. If the file does not
exist or disappeared, Monit will call the entry's start method if
defined, if  does not point to a regular file type (for
instance a directory), Monit will disable monitoring of this
entry. If Monit runs in passive mode or the start methods is not
defined, Monit will just send alerts on errors.

=item 3. CHECK FIFO  PATH 

 is the absolute path to the fifo. If the fifo does not
exist or disappeared, Monit will call the entry's start method if
defined, if  does not point to a fifo type (for
instance a directory), Monit will disable monitoring of this
entry. If Monit runs in passive mode or the start methods is not
defined, Monit will just send alerts on errors.

=item 4. CHECK FILESYSTEM  PATH 

 is the path to the filesystem block special device, mount point,
file or a directory which is part of a filesystem. It is
recommended to use a block special file directly (for example
/dev/hda1 on Linux or /dev/dsk/c0t0d0s1 on Solaris, etc.) If you
use a mount point (for example /data), be careful, because if the
filesystem is unmounted the test will still be true because the mount
point exist.

If the filesystem becomes unavailable, Monit will call the entry's
start method if defined. if  does not point to a filesystem,
Monit will disable monitoring of this entry. If Monit runs in
passive mode or the start methods is not defined, Monit will just
send alerts on errors.

=item 5. CHECK DIRECTORY  PATH 

 is the absolute path to the directory. If the directory
does not exist or disappeared, Monit will call the entry's start
method if defined, if  does not point to a directory, monit
will disable monitoring of this entry. If Monit runs in passive
mode or the start methods is not defined, Monit will just send
alerts on errors.

=item 6. CHECK HOST  ADDRESS  

The host address can be specified as a hostname string or as an
ip-address string on a dotted decimal format. Such as,
tildeslash.com or "64.87.72.95".

=item 7. CHECK SYSTEM 

The system name is usually hostname, but any descriptive name can be
used. You can use the variable $HOST as the name, which will expand to
the hostname. This test allows one to check general system resources
such as CPU usage (percent of time spent in user, system and wait),
total memory usage or load average. The unique name is used as the
system hostname in mail alerts and when M/Monit is configured, then
also as initial name of the host entry in M/Monit.

=item 8. CHECK PROGRAM  PATH  [TIMEOUT  SECONDS]

 is the absolute path to the executable program or script.
The I test allows one to check the program's exit status. If
program will not finish within  seconds, Monit will terminate
it. The default program timeout is 600 seconds (5 minutes).

=back


You can use noise keywords like 'if', `and', `with(in)', `has',
`using', 'use', 'on(ly)', `usage' and `program(s)' anywhere in an
entry to make it resemble English. They're ignored, but can make
entries much easier to read at a glance. The punctuation
characters ';' ',' and '=' are also ignored. Keywords are case
insensitive.

 Here are the legal global keywords:

 Keyword         Function
 ----------------------------------------------------------------
 set daemon      Set a background poll interval in seconds.
 set init        Set Monit to run from init. Monit will not
                 transform itself into a daemon process.
 set logfile     Name of a file to dump error- and status-
                 messages to. If syslog is specified as the 
                 file, Monit will utilize the syslog daemon
                 to log messages. This can optionally be 
                 followed by 'facility ' where 
                 facility is 'log_local0' - 'log_local7' or 
                 'log_daemon'. If no facility is specified, 
                 LOG_USER is used.
 set mailserver  The mailserver used for sending alert
                 notifications. If the mailserver is not 
                 defined, Monit will try to use 'localhost' 
                 as the smtp-server for sending mail. You 
                 can add more mail servers, if Monit cannot
                 connect to the first server it will try the
                 next server and so on.
 set mail-format Set a global mail format for all alert
                 messages emitted by monit.
 set idfile      Explicit set the location of the Monit id
                 file. E.g. set idfile /var/monit/id.
 set pidfile     Explicit set the location of the Monit lock
                 file. E.g. set pidfile /var/run/xyzmonit.pid.
 set statefile   Explicit set the location of the file Monit 
                 will write state data to. If not set, the
                 default is $HOME/.monit.state. 
 set httpd port  Activates Monit http server at the given 
                 port number.
 ssl enable      Enables ssl support for the httpd server.
                 Requires the use of the pemfile statement.
 ssl disable     Disables ssl support for the httpd server.
                 It is equal to omitting any ssl statement.
 pemfile         Set the pemfile to be used with ssl.
 clientpemfile   Set the pemfile to be used when client
                 certificates should be checked by monit.
 address         If specified, the http server will only 
                 accept connect requests to this addresses
                 This statement is an optional part of the
                 set httpd statement.
 allow           Specifies a host or IP address allowed to
                 connect to the http server. Can also specify
                 a username and password allowed to connect
                 to the server. More than one allow statement
                 are allowed. This statement is also an 
                 optional part of the set httpd statement.
 read-only       Set the user defined in username:password
                 to read only. A read-only user cannot change
                 a service from the Monit web interface.
 include         include a file or files matching the globstring

 Here are the legal service entry keywords:

 Keyword         Function
 ----------------------------------------------------------------
 check           Starts an entry and must be followed by the type
                 of monitored service {filesystem|directory|file|host
                 process|system|program} and a descriptive name for
                 the service.
 pidfile         Specify the  process pidfile. Every
                 process must create a pidfile with its
                 current process id. This statement should only
                 be used in a process service entry.
 path            Must be followed by a path to the block
                 special file for filesystem, regular
                 file, directory or a process's pidfile.
 group           Specify a groupname for a service entry.
 start           The program used to start the specified 
                 service. Full path is required. This 
                 statement is optional, but recommended.
 stop            The program used to stop the specified
                 service. Full path is required. This 
                 statement is optional, but recommended.
 pid and ppid    These keywords may be used as standalone
                 statements in a process service entry to
                 override the alert action for change of
                 process pid and ppid.
 uid and gid     These keywords are either 1) an optional part of
                 a start, stop or exec statement. They may be
                 used to specify a user id and a group id the
                 program (process) should switch to upon start.
                 This feature can only be used if the superuser
                 is running monit. 2) uid and gid may also be
                 used as standalone statements in a file service
                 entry to test a file's uid and gid attributes.
 host            The hostname or IP address to test the port
                 at. This keyword can only be used together
                 with a port statement or in the check host
                 statement.
 port            Specify a TCP/IP service port number which 
                 a process is listening on. This statement
                 is also optional. If this statement is not
                 prefixed with a host-statement, localhost is
                 used as the hostname to test the port at.
 type            Specifies the socket type Monit should use when
                 testing a connection to a port. If the type
                 keyword is omitted, tcp is used. This keyword
                 must be followed by either tcp, udp or tcpssl.
 tcp             Specifies that Monit should use a TCP 
                 socket type (stream) when testing a port.
 tcpssl          Specifies that Monit should use a TCP socket
                 type (stream) and the secure socket layer (ssl)
                 when testing a port connection.
 udp             Specifies that Monit should use a UDP socket
                 type (datagram) when testing a port.
 certmd5         The md5 sum of a certificate a ssl forged 
                 server has to deliver.
 proto(col)      This keyword specifies the type of service 
                 found at the port. See CONNECTION TESTING
                 for list of supported protocols.
                 You're welcome to write new protocol test
                 modules. If no protocol is specified Monit will
                 use a default test which in most cases are good
                 enough.
 request         Specifies a server request and must come
                 after the protocol keyword mentioned above.
                  - for http it can contain an URL and an
                    optional query string.
                  - other protocols does not support this
                    statement yet
 send/expect     These keywords specify a generic protocol. 
                 Both require a string whether to be sent or
                 to be matched against (as extended regex if 
                 supported).  Send/expect can not be used 
                 together with the proto(col) statement.
 unix(socket)    Specifies a Unix socket file and used like 
                 the port statement above to test a Unix 
                 domain network socket connection.
 URL             Specify an URL string which Monit will use for
                 connection testing.
 content         Optional sub-statement for the URL statement.
                 Specifies that Monit should test the content
                 returned by the server against a regular 
                 expression.
 timeout x sec.  Define a network port connection timeout. Must
                 be followed by a number in seconds and the 
                 keyword, seconds.
 timeout         Define a service timeout. Must be followed by
                 two digits. The first digit is max number of
                 restarts for the service. The second digit
                 is the cycle interval to test restarts. 
                 This statement is optional.
 alert           Specifies an email address for notification
                 if a service event occurs. Alert can also
                 be postfixed, to only send a message for
                 certain events. See the examples above. More
                 than one alert statement is allowed in an
                 entry. This statement is also optional.
 noalert         Specifies an email address which don't want
                 to receive alerts. This statement is also
                 optional.
 restart, stop   These keywords may be used as actions for 
 unmonitor,      various test statements. The exec statement is
 start and       special in that it requires a following string
 exec            specifying the program to be execute. You may
                 also specify an UID and GID for the exec 
                 statement. The program executed will then run
                 using the specified user id and group id.
 mail-format     Specifies a mail format for an alert message 
                 This statement is an optional part of the
                 alert statement.
 checksum        Specify that Monit should compute and monitor a
                 file's md5/sha1 checksum. May only be used in a 
                 check file entry.
 expect          Specifies a md5/sha1 checksum string Monit 
                 should expect when testing the checksum. This 
                 statement is an optional part of the checksum 
                 statement.
 timestamp       Specifies an expected timestamp for a file
                 or directory. More than one timestamp statement
                 are allowed. May only be used in a check file or
                 check directory entry.
 changed         Part of a timestamp statement and used as an
                 operator to simply test for a timestamp change.
 every           Validate this entry only at every n poll cycle
                 or per cron specification. Useful in daemon mode
                 when the cycle is short and a service takes some
                 time to start or to suppress monitoring during
                 backup windows.
 mode            Must be followed either by the keyword active,
                 passive or manual. If active, Monit will restart
                 the service if it is not running (this is the
                 default behavior). If passive, Monit will not
                 (re)start the service if it is not running - it
                 will only monitor and send alerts (resource
                 related restart and stop options are ignored
                 in this mode also). If manual, Monit will enter
                 active mode only if a service was started under
                 monit's control otherwise the service isn't
                 monitored.
 cpu             Must be followed by a compare operator, a number 
                 with "%" and an action. This statement is used
                 to check the cpu usage in percent of a process
                 with its children over a number of cycles. If
                 the compare expression matches then the 
                 specified action is executed.
 mem             The equivalent to the cpu token for memory of a 
                 process (w/o children!).  This token must be 
                 followed by a compare operator a number with 
                 unit {B|KB|MB|GB|%|byte|kilobyte|megabyte|
                 gigabyte|percent} and an action.
 swap            Token for system swap usage monitoring. This token
                 must be followed by a compare operator a number with 
                 unit {B|KB|MB|GB|%|byte|kilobyte|megabyte|gigabyte|percent}
                 and an action.
 loadavg         Must be followed by [1min,5min,15min] in (), a 
                 compare operator, a number and an action. This
                 statement is used to check the system load 
                 average over a number of cycles. If the compare 
                 expression matches then the specified action is 
                 executed.
 children        This is the number of child processes spawn by a
                 process. The syntax is the same as above.
 totalmem        The equivalent of mem, except totalmem is an
                 aggregation of memory, not only used by a
                 process but also by all its child
                 processes. The syntax is the same as above.
 space           Must be followed by a compare operator, a
                 number, unit {B|KB|MB|GB|%|byte|kilobyte|
                 megabyte|gigabyte|percent} and an action.
 inode(s)        Must be followed by a compare operator, integer
                 number, optionally by percent sign (if not, the
                 limit is absolute) and an action.
 perm(ission)    Must be followed by an octal number describing
                 the permissions.
 size            Must be followed by a compare operator, a
                 number, unit {B|KB|MB|GB|byte|kilobyte|
                 megabyte|gigabyte} and an action.
 uptime          Must be followed by a compare operator, a
                 number, unit {second(s)|minute(s)|hour(s)|day(s)}
                 and an action.
 depends (on)    Must be followed by the name of a service this
                 service depends on.


Here's the complete list of reserved B used by monit:

I, I, I, I, I, I,
I, I
, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I, I, I, 
I, I, I, I, I, I, I, 
I, I, I, I, I, I, 
I, I, I, I, I, 
I, I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I,
I, I, I, I, I, I,
I, I, I, I, I,
I, I, I, I and I

And here is a complete list of B ignored by
monit:

I, I, I, I, I, I, I,
I, I, I, I, I, I, I,
I, I, I, I.

B If the I or I programs are shell scripts,
then the script must begin with C<#!> and the remainder of the
first line must specify an interpreter for the program. E.g.
C<#!/bin/sh>

It's possible to write scripts directly into the I and
I entries by using a string of shell-commands. Like so:

 start="/bin/bash -c 'echo $$ > pidfile; exec program'"
 stop="/bin/bash -c 'kill -s SIGTERM `cat pidfile`'"


=head2 CONFIGURATION EXAMPLES

The simplest form is just the check statement. In this example we
check to see if the server is running and log a message if not:

 check process resin with pidfile /usr/local/resin/srun.pid

Checking process without pidfile:

 check process pager matching "/sbin/dynamic_pager -F /private/var/vm/swapfile"

To have Monit start the server if it's not running, add a start
statement:

 check process resin with pidfile /usr/local/resin/srun.pid
       start program = "/usr/local/resin/bin/srun.sh start"
       stop program = "/usr/local/resin/bin/srun.sh stop"

Here's a more advanced example for monitoring an apache
web-server listening on the default port number for HTTP and
HTTPS. In this example Monit will restart apache if it's not
accepting connections at the port numbers. The method Monit use
for a process restart is to first execute the stop-program, wait
up to 30s for the process to stop and then execute the start-program
and wait up to 30s for it to start. The length of start or stop
timeout can be overridden using the 'timeout' option. If Monit was
unable to stop or start the service a failed alert message will
be sent if you have requested alert messages to be sent.

 check process apache with pidfile /var/run/httpd.pid
       start program = "/etc/init.d/httpd start" with timeout 60 seconds
       stop program  = "/etc/init.d/httpd stop"
       if failed port 80 then restart
       if failed port 443 with timeout 15 seconds then restart

This example demonstrate how you can run a program as a specified
user (uid) and with a specified group (gid). Many daemon programs
will do the uid and gid switch by them self, but for those
programs that does not (e.g. Java programs), monit's ability to
start a program as a certain user can be very useful. In this
example we start the Tomcat Java Servlet Engine as the standard
I user and group. Please note that Monit will only switch
uid and gid for a program if the super-user is running monit,
otherwise Monit will simply ignore the request to change uid and
gid.

 check process tomcat with pidfile /var/run/tomcat.pid
       start program = "/etc/init.d/tomcat start" 
             as uid nobody and gid nobody
       stop program  = "/etc/init.d/tomcat stop"
             # You can also use id numbers instead and write:
             as uid 99 and with gid 99
       if failed port 8080 then alert

In this example we use udp for connection testing to check if the
name-server is running and also use timeout and alert:

 check process named with pidfile /var/run/named.pid
       start program = "/etc/init.d/named start"
       stop program  = "/etc/init.d/named stop"
       if failed port 53 use type udp protocol dns then restart
       if 3 restarts within 5 cycles then timeout

The following example illustrates how to check if the service
'sophie' is answering connections on its Unix domain socket:

 check process sophie with pidfile /var/run/sophie.pid
       start program = "/etc/init.d/sophie start"
       stop  program = "/etc/init.d/sophie stop"
       if failed unix /var/run/sophie then restart

In this example we check an apache web-server running on
localhost that answers for several IP-based virtual hosts or
vhosts, hence the host statement before port:

 check process apache with pidfile /var/run/httpd.pid
       start "/etc/init.d/httpd start"
       stop  "/etc/init.d/httpd stop"
       if failed host www.sol.no port 80 then alert
       if failed host shop.sol.no port 443 then alert
       if failed host chat.sol.no port 80 then alert
       if failed host www.tildeslash.com port 80 then alert

To make sure that Monit is communicating with a http server a
protocol test can be added:

 check process apache with pidfile /var/run/httpd.pid
       start "/etc/init.d/httpd start"
       stop  "/etc/init.d/httpd stop"
       if failed host www.sol.no port 80 
          protocol HTTP
          then alert 

This example shows a different way to check a webserver using
the send/expect mechanism:

 check process apache with pidfile /var/run/httpd.pid
       start "/etc/init.d/httpd start"
       stop  "/etc/init.d/httpd stop"
       if failed host www.sol.no port 80 
          send "GET / HTTP/1.0\r\nHost: www.sol.no\r\n\r\n"
          expect "HTTP/[0-9\.]{3} 200 .*\r\n"
          then alert 

To make sure that Apache is logging successfully (i.e. no more 
than 60 percent of child servers are logging), use its mod_status
page at www.sol.no/server-status with this special protocol test:

 check process apache with pidfile /var/run/httpd.pid
       start "/etc/init.d/httpd start"
       stop  "/etc/init.d/httpd stop"
       if failed host www.sol.no port 80
       protocol apache-status loglimit > 60% then restart

This configuration can be used to alert you if 25 percent or more
of Apache child processes are stuck performing DNS lookups:

 check process apache with pidfile /var/run/httpd.pid
       start "/etc/init.d/httpd start"
       stop  "/etc/init.d/httpd stop"
       if failed host www.sol.no port 80
       protocol apache-status dnslimit > 25% then alert

Here we use an icmp ping test to check if a remote host is up and
if not send an alert:

 check host www.tildeslash.com with address www.tildeslash.com
       if failed icmp type echo count 5 with timeout 15 seconds
          then alert

In the following example we ask Monit to compute and verify the
checksum for the underlying apache binary used by the start and
stop programs. If the the checksum test should fail, monitoring
will be disabled to prevent possibly starting a compromised
binary:

 check process apache with pidfile /var/run/httpd.pid
       start program = "/etc/init.d/httpd start"
       stop program  = "/etc/init.d/httpd stop"
       if failed host www.tildeslash.com port 80 then restart
       depends on apache_bin

 check file apache_bin with path /usr/local/apache/bin/httpd
       if failed checksum then unmonitor

In this example we ask Monit to test the checksum for a document
on a remote server. If the checksum was changed we send an alert:

 check host tildeslash with address www.tildeslash.com
       if failed port 80 protocol http 
          and request "/monit/dist/monit-4.0.tar.gz"
              with checksum f9d26b8393736b5dfad837bb13780786
       then alert

Here are a couple of tests for some popular communication
servers, using the SIP protocol. First we test a FreeSWITCH
server and then an Asterisk server

 check process freeswitch 
    with pidfile /usr/local/freeswitch/log/freeswitch.pid
  start program = “/usr/local/freeswitch/bin/freeswitch -nc -hp”
  stop program = “/usr/local/freeswitch/bin/freeswitch -stop”
  if totalmem > 1000.0 MB for 5 cycles then alert
  if totalmem > 1500.0 MB for 5 cycles then alert
  if totalmem > 2000.0 MB for 5 cycles then restart
  if cpu > 60% for 5 cycles then alert
  if failed port 5060 type udp protocol SIP 
     target me@foo.bar and maxforward 10 
  then restart
  if 5 restarts within 5 cycles then timeout

 check process asterisk 
   with pidfile /var/run/asterisk/asterisk.pid
   start program = “/usr/sbin/asterisk”
   stop program = “/usr/sbin/asterisk -r -x ’shutdown now’”
   if totalmem > 1000.0 MB for 5 cycles then alert
   if totalmem > 1500.0 MB for 5 cycles then alert
   if totalmem > 2000.0 MB for 5 cycles then restart
   if cpu > 60% for 5 cycles then alert
   if failed port 5060 type udp protocol SIP 
     and target me@foo.bar maxforward 10 
   then restart
   if 5 restarts within 5 cycles then timeout

Some servers are slow starters, like for example Java based
Application Servers. So if we want to keep the poll-cycle low
(i.e. < 60 seconds) but allow some services to take its time to
start, the B statement is handy:

 check process dynamo with pidfile /etc/dynamo.pid every 2 cycles
       start program = "/etc/init.d/dynamo start"
       stop program  = "/etc/init.d/dynamo stop"
       if failed port 8840 then alert

Here is an example where we group together two database entries
so you can manage them together, e.g.; 'Monit -g database start
all'. The mode statement is also illustrated in the first entry
and have the effect that Monit will not try to (re)start this
service if it is not running:

 check process sybase with pidfile /var/run/sybase.pid
       start = "/etc/init.d/sybase start"
       stop  = "/etc/init.d/sybase stop"
       mode passive
       group database

 check process oracle with pidfile /var/run/oracle.pid
       start program = "/etc/init.d/oracle start"
       stop program  = "/etc/init.d/oracle stop"
       mode active # Not necessary really, since it's the default
       if failed port 9001 then restart
       group database

Here is an example to show the usage of the resource checks. It
will send an alert when the CPU usage of the http daemon and its
child processes raises beyond 60% for over two cycles. Apache is
restarted if the CPU usage is over 80% for five cycles or the
memory usage over 100Mb for five cycles or if the machines load
average is more than 10 for 8 cycles:

 check process apache with pidfile /var/run/httpd.pid
       start program = "/etc/init.d/httpd start"
       stop program  = "/etc/init.d/httpd stop"
       if cpu > 40% for 2 cycles then alert
       if totalcpu > 60% for 2 cycles then alert
       if totalcpu > 80% for 5 cycles then restart
       if mem > 100 MB for 5 cycles then stop
       if loadavg(5min) greater than 10.0 for 8 cycles then stop

This examples demonstrate the timestamp statement with exec and
how you may restart apache if its configuration file was
changed.

 check file httpd.conf with path /etc/httpd/httpd.conf
       if changed timestamp
          then exec "/etc/init.d/httpd graceful"

In this example we demonstrate usage of the extended alert
statement and a file check dependency:

 check process apache with pidfile /var/run/httpd.pid
      start = "/etc/init.d/httpd start"
      stop  = "/etc/init.d/httpd stop"
      alert admin@bar on {nonexist, timeout} 
        with mail-format { 
              from:     bofh@$HOST
              subject:  apache $EVENT - $ACTION
              message:  This event occurred on $HOST at $DATE. 
              Your faithful employee,
              monit
      }
      if failed host www.tildeslash.com  port 80 then restart
      if 3 restarts within 5 cycles then timeout
      depend httpd_bin
      group apache

 check file httpd_bin with path /usr/local/apache/bin/httpd
       alert security@bar on {checksum, timestamp, 
                  permission, uid, gid}
             with mail-format {subject: Alaaarrm! on $HOST}
       if failed checksum 
          and expect 8f7f419955cefa0b33a2ba316cba3659
              then unmonitor
       if failed permission 755 then unmonitor
       if failed uid root then unmonitor
       if failed gid root then unmonitor
       if changed timestamp then alert
       group apache


In this example, we demonstrate usage of the depend statement. In
this case, we want to start oracle and apache. However, we've set
up apache to use oracle as a back end, and if oracle is
restarted, apache must be restarted as well.

 check process apache with pidfile /var/run/httpd.pid
       start = "/etc/init.d/httpd start"
       stop  = "/etc/init.d/httpd stop"
       depends on oracle

 check process oracle with pidfile /var/run/oracle.pid
       start = "/etc/init.d/oracle start"
       stop  = "/etc/init.d/oracle stop"
       if failed port 9001 then restart

Next, we have 2 services, oracle-import and oracle-export that
need to be restarted if oracle is restarted, but are independent
of each other.

 check process oracle with pidfile /var/run/oracle.pid
       start = "/etc/init.d/oracle start"
       stop  = "/etc/init.d/oracle stop"
       if failed port 9001 then restart

 check process oracle-import 
      with pidfile /var/run/oracle-import.pid
       start = "/etc/init.d/oracle-import start"
       stop  = "/etc/init.d/oracle-import stop"
       depends on oracle

 check process oracle-export 
      with pidfile /var/run/oracle-export.pid
       start = "/etc/init.d/oracle-export start"
       stop  = "/etc/init.d/oracle-export stop"
       depends on oracle


Finally an example with all statements:

 check process apache with pidfile /var/run/httpd.pid
       start program = "/etc/init.d/httpd start"
       stop program  = "/etc/init.d/httpd stop"
       if 3 restarts within 5 cycles then timeout
       if failed host www.sol.no  port 80 protocol http
          and use the request "/login.cgi"
              then alert
       if failed host shop.sol.no port 443 type tcpssl 
          protocol http and with timeout 15 seconds 
              then restart
       if cpu is greater than 60% for 2 cycles then alert
       if cpu > 80% for 5 cycles then restart
       if totalmem > 100 MB then stop
       if children > 200 then alert
       alert bofh@bar with mail-format {from: monit@foo.bar.no}
       every 2 cycles
       mode active
       depends on weblogic
       depends on httpd.pid
       depends on httpd.conf
       depends on httpd_bin
       depends on datafs
       group server

 check file httpd.pid with path /usr/local/apache/logs/httpd.pid
       group server
       if timestamp > 7 days then restart
       every 2 cycles
       alert bofh@bar with mail-format {from: monit@foo.bar.no}
       depends on datafs

 check file httpd.conf with path /etc/httpd/httpd.conf
       group server
       if timestamp was changed 
          then exec "/usr/local/apache/bin/apachectl graceful"
       every 2 cycles
       alert bofh@bar with mail-format {from: monit@foo.bar.no}
       depends on datafs

 check file httpd_bin with path /usr/local/apache/bin/httpd
       group server
       if failed checksum and expect the sum
          8f7f419955cefa0b33a2ba316cba3659 then unmonitor
       if failed permission 755 then unmonitor
       if failed uid root then unmonitor
       if failed gid root then unmonitor
       if changed size then alert
       if changed timestamp then alert
       every 2 cycles
       alert bofh@bar with mail-format {from: monit@foo.bar.no}
       alert foo@bar on { checksum, size, timestamp, uid, gid } 
       depends on datafs

 check filesystem datafs with path /dev/sdb1
       group server
       start program  = "/bin/mount /data"
       stop program  =  "/bin/umount /data"
       if failed permission 660 then unmonitor
       if failed uid root then unmonitor
       if failed gid disk then unmonitor
       if space usage > 80 % then alert
       if space usage > 94 % then stop
       if inode usage > 80 % then alert
       if inode usage > 94 % then stop
       alert root@localhost

 check host ftp.redhat.com with address ftp.redhat.com
       if failed icmp type echo with timeout 15 seconds
          then alert 
       if failed port 21 protocol ftp
          then exec "/usr/X11R6/bin/xmessage -display
                     :0 ftp connection failed"
       alert foo@bar.com
 
 check host www.gnu.org with address www.gnu.org
       if failed port 80 protocol http 
          and request "/pub/gnu/bash/bash-2.05b.tar.gz"
              with checksum 8f7f419955cefa0b33a2ba316cba3659
       then alert
       alert rms@gnu.org with mail-format {
            subject: The gnu server may be hacked again! }

Note: only the B is mandatory, the other
statements are optional and the order of the optional statements
is not important.


=head1 FILES

F<~/.monitrc>  
   Default run control file

F
   If the control file is not found in the default 
   location and /etc contains a F file, this
   file will be used instead.

F<./monitrc>  
   If the control file is not found in either of the
   previous two locations, and the current working 
   directory contains a F file, this file is 
   used instead.


F<~/.monit.pid>
   Lock file to help prevent concurrent runs (non-root
   mode).

F
   Lock file to help prevent concurrent runs (root mode,
   Linux systems).

F
   Lock file to help prevent concurrent runs (root mode,
   systems without /var/run).

F<~/.monit.state>  
   Monit saves its state to this file and utilizes
   information found in this file to recover from 
   a crash. This is a binary file and its content is 
   only of interest to monit. You may set the location
   of this file in the Monit control file or by using 
   the -s switch when Monit is started.

F<~/.monit.id>  
    Monit save its unique id to this file.


=head1 ENVIRONMENT

No environment variables are used by Monit. However, when Monit
execute a script or a program Monit will set several environment
variables which can be utilized by the executable. The following
and I the following environment variables are available:

=over 4

=item MONIT_EVENT

The event that occurred on the service

=item MONIT_DESCRIPTION

A description of the error condition 

=item MONIT_SERVICE

The name of the service (from monitrc) on which the event
occurred.

=item MONIT_DATE

The time and date (rfc 822 style) the event occurred

=item MONIT_HOST

The host the event occurred on

=back 

The following environment variables are only available for
process service entries:

=over 4

=item MONIT_PROCESS_PID 

The process pid. This may be 0 if the process was (re)started,

=item MONIT_PROCESS_MEMORY 

Process memory. This may be 0 if the process was (re)started,

=item MONIT_PROCESS_CHILDREN 

Process children. This may be 0 if the process was (re)started,

=item MONIT_PROCESS_CPU_PERCENT 

Process cpu%. This may be 0 if the process was (re)started,

=back 

In addition the following spartan PATH environment variable is
available:

=over 4

=item PATH=/bin:/usr/bin:/sbin:/usr/sbin

=back 

Scripts or programs that depends on other environment variables
or on a more verbose PATH must provide means to set these
variables by them self.


=head1 SIGNALS

If a Monit daemon is running, SIGUSR1 wakes it up from its sleep
phase and forces a poll of all services. SIGTERM and SIGINT will
gracefully terminate a Monit daemon. The SIGTERM signal is sent
to a Monit daemon if Monit is started with the I action
argument.

Sending a SIGHUP signal to a running Monit daemon will force
the daemon to reinitialize itself, specifically it will reread
configuration, close and reopen log files.

Running Monit in foreground while a background Monit daemon is
running will wake up the daemon.


=head1 NOTES

This is a very silent program. Use the -v switch if you want to
see what Monit is doing, and tail -f the logfile. Optionally for
testing purposes; you can start Monit with the -Iv switch. Monit
will then print debug information to the console, to stop monit
in this mode, simply press CTRL^C (i.e. SIGINT) in the same
console.

The syntax (and parser) of the control file was inspired by Eric
S. Raymond et al. excellent fetchmail program. Some portions of
this man page also receive inspiration from the same authors.


=head1 COPYRIGHT

Copyright (C) 2001-2012 by Tildeslash Ltd. All Rights Reserved.
This product is distributed in the hope that it will be useful,
but WITHOUT any warranty; without even the implied warranty of
MERCHANTABILITY or FITNESS for a particular purpose.


=head1 SEE ALSO

GNU text utilities; md5sum(1); sha1sum(1); openssl(1); glob(7);
regex(7); I


=cut

monit-5.6/doc/PLATFORMS000644 000765 000024 00000010016 11753025226 016045 0ustar00martinpalastaff000000 000000 			    Platform Notes
			    --------------

This file describes platform specific notes for Monit. 

Platforms overview in alphabetical order:

 o AIX
 o Darwin (Mac OS X)
 o FreeBSD
 o Linux
 o NetBSD
 o OpenBSD
 o Solaris

Following platforms are not actively maintained because of lack of testing
machine for these OS's. They may work - its support was added and confirmed
in particular Monit releases by contributors. Possible status reports, bug
reports, patch contributions or access to such platforms for development is
welcomed:

 o HPUX


Platform specific notes:
========================


GNU/Linux
=========

Monit compiles out of the box on Linux.  Some Linux Distributions
might have Monit as a precompiled package (see PACKAGES).

In order to be able to use resource support you have to have PROCFS
support enabled in your kernel.  In case your kernel has fortified
your proc filesystem, e.g. using the openwall patchset, you might need
to start Monit as the root user. 

In case a glibc replacement is used one of the following parts may
apply.

dietlibc
--------

Since version 4.0 the use of dietlibc is supported by Monit.  For SSL
support you need to compile the ssl libraries with dietlibc; use the
"--with-ssl-lib-dir=" option to configure Monit.

A configure for dietlibc might look like this:

  env CC="diet gcc" CFLAGS="-Os" \
      ./configure --with-ssl-lib-dir=/usr/lib/diet/lib-i386/


uClibc
------

The support for uClibc has been integrated in version 4.0.  Like
dietlibc you need to compile openssl with uClibc for SSL support.  You
also need to have the openssl include files outside of your "standard"
include files (e.g. use an "openssl" link in you /include
tree).  Otherwise your uClibc include files are mixed up with the
glibc includes. Finally, specify your / tree in your configure
run with "--with-ssl-dir=".

A configure for uClibc might look like this:

  env CC="i386-uclibc-gcc" CFLAGS="-Os" \
      ./configure --with-ssl-dir=/usr/i386-linux-uclibc


Solaris
=======

64-bit Monit is required for Solaris support.

You can use either gcc or Sun Studio for compilation.  

Package prerequisites

  SUNWbash
  SUNWgmake
  SUNWgcc
  SUNWopenssl-include
  SUNWopenssl-libraries

Set path to the SFW utilities and libraries, for example:

  PATH=$PATH:/usr/sfw/bin
  export PATH

  crle -64 -l /lib/64:/usr/lib/64:/usr/sfw/lib/64

Configure Monit (examples):

  gcc [sparc]:
  ./configure

  gcc [amd64]:
  ./configure

  Sun Studio 12 [sparc]:
  ./configure --with-ssl-lib-dir=/usr/sfw/lib/64 CC=/opt/solstudio12.2/bin/cc

  Sun Studio 12 [amd64]:
  ./configure --with-ssl-lib-dir=/usr/sfw/lib/64 CC=/opt/solstudio12.2/bin/cc

Compile Monit with:

  gmake


AIX
===

Configure Monit with SSL path (examples):

    ./configure \
        --with-ssl-incl-dir=/opt/freeware/include \
        --with-ssl-lib-dir=/opt/freeware/64/lib

Use GNU make to compile ('gmake')


FreeBSD + NetBSD + OpenBSD
==========================

Use GNU make to compile ('gmake')


Darwin (Mac OS X)
=================

Monit compiles out of the box on Mac OS X.

It seems that Apple is phasing out the kvm interface and that
it is disabled by default on Intel based Mac OS X 10.4.8 and later.
You can get following error in such case for Monit <= 4.9:

 --8<--
 kvm_open: : /dev/mem: No such file or directory
 system statistic error -- cannot initialize kvm interface
 system statistic error -- cannot initialize the process tree =>
 process resource monitoring disabled
 --8<--

You can reenable the kvm interface by adding the kmem to the boot-args
Open Firmware variable as root - for example:

 nvram boot-arg="kmem=1"

and reboot the machine.

Monit > 4.9 don't need this workaround.


Any other not yet mentioned but posix compatible platform
=========================================================

Monit might be able to compile using the "UNKNOWN" architecure.  In
case a wrong platform is detected you can enforce this behavior by
using the "--without-resource" flag in the configure run.  Generally,
it is advisable to stick to gcc for compiling.

monit-5.6/contrib/monit.service000644 000765 000024 00000001250 12211356147 020155 0ustar00martinpalastaff000000 000000 # This file is a systemd template for the monit service. To
# register monit with systemd, place this file in 
# /lib/systemd/system/ and start monit using systemctl:
#
# Enable monit to start on boot: 
#         systemctl enable monit.service
#
# Start monit immediately: 
#         systemctl start monit.service
#
# Stop monit:
#         systemctl stop monit.service
#
# Status:
#         systemctl status monit.service

[Unit]
Description=Pro-active monitoring utility for unix systems
After=network.target

[Service]
Type=simple
ExecStart=/usr/local/bin/monit -I
ExecStop=/usr/local/bin/monit quit
ExecReload=/usr/local/bin/monit reload

[Install]
WantedBy=multi-user.target

monit-5.6/contrib/monit.service.in000644 000765 000024 00000001242 11753025226 020564 0ustar00martinpalastaff000000 000000 # This file is a systemd template for the monit service. To
# register monit with systemd, place this file in 
# /lib/systemd/system/ and start monit using systemctl:
#
# Enable monit to start on boot: 
#         systemctl enable monit.service
#
# Start monit immediately: 
#         systemctl start monit.service
#
# Stop monit:
#         systemctl stop monit.service
#
# Status:
#         systemctl status monit.service

[Unit]
Description=Pro-active monitoring utility for unix systems
After=network.target

[Service]
Type=simple
ExecStart=@prefix@/bin/monit -I
ExecStop=@prefix@/bin/monit quit
ExecReload=@prefix@/bin/monit reload

[Install]
WantedBy=multi-user.target

monit-5.6/contrib/monit.upstart000644 000765 000024 00000001156 12211356147 020224 0ustar00martinpalastaff000000 000000 # This is an upstart script to keep monit running.
# To install, disable the old way of doing things:
#
#   /etc/init.d/monit stop && update-rc.d -f monit remove
#
# then put this script here:
#
#   /etc/init/monit.conf
#
# and reload upstart configuration:
#
#   initctl reload-configuration
#
# You can manually start and stop monit like this:
# 
# start monit
# stop monit
#

description "Monit service manager"

limit core unlimited unlimited

start on runlevel [2345]
stop on runlevel [!2345]

expect daemon
respawn

exec /usr/local/bin/monit -c /etc/monitrc

pre-stop exec /usr/local/bin/monit -c /etc/monitrc quit

monit-5.6/contrib/monit.upstart.in000644 000765 000024 00000001152 11753025226 020626 0ustar00martinpalastaff000000 000000 # This is an upstart script to keep monit running.
# To install, disable the old way of doing things:
#
#   /etc/init.d/monit stop && update-rc.d -f monit remove
#
# then put this script here:
#
#   /etc/init/monit.conf
#
# and reload upstart configuration:
#
#   initctl reload-configuration
#
# You can manually start and stop monit like this:
# 
# start monit
# stop monit
#

description "Monit service manager"

limit core unlimited unlimited

start on runlevel [2345]
stop on runlevel [!2345]

expect daemon
respawn

exec @prefix@/bin/monit -c /etc/monitrc

pre-stop exec @prefix@/bin/monit -c /etc/monitrc quit

monit-5.6/contrib/monitrc-gentoo000644 000765 000024 00000030354 11753025226 020344 0ustar00martinpalastaff000000 000000 ###############################################################################
## Monit control file
###############################################################################
##
## Comments begin with a '#' and extend through the end of the line. Keywords
## are case insensitive. All path's MUST BE FULLY QUALIFIED, starting with '/'.
##
## Bellow is the example of some frequently used statements. For information
## about the control file, a complete list of statements and options please 
## have a look in the monit manual.
##
##
###############################################################################
## Global section
###############################################################################
##
## Start monit in background (run as daemon) and check the services at 2-minute
## intervals.
#
set daemon  120
#
#
## Set syslog logging with the 'daemon' facility. If the FACILITY option is
## omited, monit will use 'user' facility by default. You can specify the
## path to the file for monit native logging.
#
# set logfile syslog facility log_daemon 
#
#
## Set list of mailservers for alert delivery. Multiple servers may be 
## specified using comma separator. By default monit uses port 25 - it is 
## possible to override it with the PORT option.
#
# set mailserver mail.bar.baz,               # primary mailserver
#                backup.bar.baz port 10025,  # backup mailserver on port 10025
#                localhost                   # fallback relay
#
#
## By default monit will drop the event alert, in the case that there is no
## mailserver available. In the case that you want to keep the events for
## later delivery retry, you can use the EVENTQUEUE statement. The base
## directory where undelivered events will be stored is specified by the
## BASEDIR option. You can limit the maximal queue size using the SLOTS
## option (if omited then the queue is limited just by the backend filesystem).
#
# set eventqueue
#     basedir /var/monit  # set the base directory where events will be stored
#     slots 100           # optionally limit the queue size
#
#
## Monit by default uses the following alert mail format:
##
## --8<--
## From: monit@$HOST                         # sender
## Subject: monit alert --  $EVENT $SERVICE  # subject
##
## $EVENT Service $SERVICE                   #
##                                           #
## 	Date:        $DATE                   #
## 	Action:      $ACTION                 #
## 	Host:        $HOST                   # body
## 	Description: $DESCRIPTION            #
##                                           #
## Your faithful employee,                   #
## monit                                     #
## --8<--
##
## You can override the alert message format or its parts such as subject
## or sender using the MAIL-FORMAT statement. Macros such as $DATE, etc.
## are expanded on runtime. For example to override the sender:
#
# set mail-format { from: monit@foo.bar }
#
#
## You can set the alert recipients here, which will receive the alert for
## each service. The event alerts may be restricted using the list.
#
# set alert sysadm@foo.bar                       # receive all alerts
# set alert manager@foo.bar only on { timeout }  # receive just service-
#                                                # timeout alert
#
#
## Monit has an embedded webserver, which can be used to view the 
## configuration, actual services parameters or manage the services using the 
## web interface.
#
set httpd port 2812 and
     use address localhost  # only accept connection from localhost
     allow localhost        # allow localhost to connect to the server and
#     allow admin:monit      # require user 'admin' with password 'monit'
#
#
###############################################################################
## Services
###############################################################################
##
## Check the general system resources such as load average, cpu and memory
## usage. Each rule specifies the tested resource, the limit and the action
## which will be performed in the case that the test failed.
#
check system localhost
#    if loadavg (1min) > 4 then alert
#    if loadavg (5min) > 2 then alert
#    if memory usage > 75% then alert
#    if cpu usage (user) > 70% then alert
#    if cpu usage (system) > 30% then alert
#    if cpu usage (wait) > 20% then alert
#
#    

# vixie cron
check process cron with pidfile /var/run/cron.pid
   group system
   start program = "/etc/init.d/vixie-cron start"
   stop  program = "/etc/init.d/vixie-cron stop"
   if 5 restarts within 5 cycles then timeout
   depends on cron_rc

check file cron_rc with path /etc/init.d/vixie-cron
   group system
   if failed checksum then unmonitor
   if failed permission 755 then unmonitor
   if failed uid root then unmonitor
   if failed gid root then unmonitor

check process syslogd with pidfile /var/run/syslog-ng.pid
    start program = "/etc/init.d/syslog-ng start"
    stop program = "/etc/init.d/syslog-ng stop"
    if 5 restarts within 5 cycles then timeout

check file syslogd_file with path /var/log/messages
    if timestamp > 65 minutes then alert # Have you seen "-- MARK --"?


# vsftp
check process vsftpd with pidfile /var/run/vsftpd.pid
   start program = "/etc/init.d/vsftpd start"
   stop program  = "/etc/init.d/vsftpd stop"
   if failed port 21 protocol ftp then restart
   if 5 restarts within 5 cycles then timeout

check process sshd with pidfile /var/run/sshd.pid
   start program  "/etc/init.d/sshd start"
   stop program  "/etc/init.d/sshd stop"
   if failed port 22 protocol ssh then restart
   if 5 restarts within 5 cycles then timeout

# apache2
check process apache with pidfile /var/run/apache2.pid
   group www
   start program = "/etc/init.d/apache2 start"
   stop  program = "/etc/init.d/apache2 stop"
   if failed port 80 protocol http then restart
   if 5 restarts within 5 cycles then timeout

# postfix
check process postfix with pidfile /var/spool/postfix/pid/master.pid
   group mail
   start program = "/etc/init.d/postfix start"
   stop  program = "/etc/init.d/postfix stop"
   if failed port 25 protocol smtp then restart
   if 5 restarts within 5 cycles then timeout
   depends on postfix_rc

check file postfix_rc with path /etc/init.d/postfix
   group mail
   if failed checksum then unmonitor
   if failed permission 755 then unmonitor
   if failed uid root then unmonitor
   if failed gid root then unmonitor

# postgresql
check process postgresql with pidfile /var/postgresql/data/postmaster.pid
   group database
   start program = "/etc/init.d/postgresql start"
   stop program = "/etc/init.d/postgresql stop"

# slapd
check process slapd with pidfile /var/run/openldap/slapd.pid
   group database
   start program = "/etc/init.d/slapd start"
   stop program = "/etc/init.d/slapd stop"
#   if failed port 389 protocol ldap3 then restart
#   if 5 restarts within 5 cycles then timeout

check process smbd with pidfile /var/run/samba/smbd.pid
   group samba
   start program = "/etc/init.d/samba start"
   stop  program = "/etc/init.d/samba stop"
   if failed port 139 type TCP then restart
   if 5 restarts within 5 cycles then timeout
   depends on smbd_bin

check file smbd_bin with path /usr/sbin/smbd
   group samba
   if failed checksum then unmonitor
   if failed permission 755 then unmonitor
   if failed uid root then unmonitor
   if failed gid root then unmonitor

check process nmbd with pidfile /var/run/samba/nmbd.pid
    group samba
    start program = "/etc/init.d/samba start"
    stop  program = "/etc/init.d/samba stop"
    if failed port 138 type UDP  then restart
    if failed port 137 type UDP  then restart
    if 5 restarts within 5 cycles then timeout
    depends on nmbd_bin

check file nmbd_bin with path /usr/sbin/nmbd
    group samba
    if failed checksum then unmonitor
    if failed permission 755 then unmonitor
    if failed uid root then unmonitor
    if failed gid root then unmonitor

check process ddclient with pidfile /var/run/ddclient.pid
    group other
    start program = "/etc/init.d/ddclient start"
    stop  program = "/etc/init.d/ddclient stop"

## Check a file for existence, checksum, permissions, uid and gid. In addition
## to the recipients in the global section, customized alert will be send to 
## the additional recipient. The service may be grouped using the GROUP option.
#    
#  check file apache_bin with path /usr/local/apache/bin/httpd
#    if failed checksum and 
#       expect the sum 8f7f419955cefa0b33a2ba316cba3659 then unmonitor
#    if failed permission 755 then unmonitor
#    if failed uid root then unmonitor
#    if failed gid root then unmonitor
#    alert security@foo.bar on {
#           checksum, permission, uid, gid, unmonitor
#        } with the mail-format { subject: Alarm! }
#    group server
#
#    
## Check that a process is running, responding on the HTTP and HTTPS request, 
## check its resource usage such as cpu and memory, number of children. 
## In the case that the process is not running, monit will restart it by 
## default. In the case that the service was restarted very often and the 
## problem remains, it is possible to disable the monitoring using the
## TIMEOUT statement. The service depends on another service (apache_bin) which
## is defined in the monit control file as well.
#    
#  check process apache with pidfile /usr/local/apache/logs/httpd.pid
#    start program = "/etc/init.d/httpd start"
#    stop program  = "/etc/init.d/httpd stop"
#    if cpu > 60% for 2 cycles then alert
#    if cpu > 80% for 5 cycles then restart
#    if totalmem > 200.0 MB for 5 cycles then restart
#    if children > 250 then restart
#    if loadavg(5min) greater than 10 for 8 cycles then stop
#    if failed host www.tildeslash.com port 80 protocol http
#       and request "/monit/doc/next.php"
#       then restart
#    if failed port 443 type tcpssl protocol http
#       with timeout 15 seconds
#       then restart
#    if 3 restarts within 5 cycles then timeout
#    depends on apache_bin
#    group server
#    
#    
## Check the filesystem permissions, uid, gid, space and inode usage. Other
## services such as databases may depend on this resource and automatical
## graceful stop may be cascaded to them before the filesystem will become
## full and the data will be lost.
#
#  check filesystem datafs with path /dev/sdb1
#    start program  = "/bin/mount /data"
#    stop program  = "/bin/umount /data"
#    if failed permission 660 then unmonitor
#    if failed uid root then unmonitor
#    if failed gid disk then unmonitor
#    if space usage > 80% for 5 times within 15 cycles then alert
#    if space usage > 99% then stop
#    if inode usage > 30000 then alert
#    if inode usage > 99% then stop
#    group server
#
#
## Check a file's timestamp: when it becomes older then 15 minutes, the 
## file is not updated and something is wrong. In the case that the size 
## of the file exceeded given limit, perform the script.
#
#  check file database with path /data/mydatabase.db
#    if failed permission 700 then alert
#    if failed uid data then alert
#    if failed gid data then alert
#    if timestamp > 15 minutes then alert
#    if size > 100 MB then exec "/my/cleanup/script"
#
#
## Check the directory permission, uid and gid.  An event is triggered
## if the directory does not belong to the user with the  uid 0 and 
## the gid 0.  In the addition the permissions have to match the octal 
## description of 755 (see chmod(1)).
#
#  check directory bin with path /bin
#    if failed permission 755 then unmonitor
#    if failed uid 0 then unmonitor
#    if failed gid 0 then unmonitor
#
#
## Check the remote host network services availability and the response
## content.  One of three pings, a successfull connection to a port and 
## application level network check is performed.
#
#  check host myserver with address 192.168.1.1
#    if failed icmp type echo count 3 with timeout 3 seconds then alert
#    if failed port 3306 protocol mysql with timeout 15 seconds then alert
#    if failed url
#       http://user:password@www.foo.bar:8080/?querystring
#       and content == 'action="j_security_check"'
#       then alert
#
#
###############################################################################
## Includes
###############################################################################
##
## It is possible to include the configuration or its parts from other files or
## directories.
#
#  include /etc/monit.d/*
#
#
monit-5.6/contrib/packages/000755 000765 000024 00000000000 12211356224 017221 5ustar00martinpalastaff000000 000000 monit-5.6/contrib/rc.monit000644 000765 000024 00000002370 11753025226 017126 0ustar00martinpalastaff000000 000000 #! /bin/sh
#
# monit         Monitor Unix systems
#
# Author:	Clinton Work,   
#
# chkconfig:    2345 98 02
# description:  Monit is a utility for managing and monitoring processes,
#               files, directories and filesystems on a Unix system. 
# processname:  monit
# pidfile:      /var/run/monit.pid
# config:       /etc/monitrc

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

MONIT=/usr/bin/monit

# Source monit configuration.
if [ -f /etc/sysconfig/monit ] ; then
        . /etc/sysconfig/monit
fi

[ -f $MONIT ] || exit 0

RETVAL=0

# See how we were called.
case "$1" in
  start)
        echo -n "Starting monit: "
        daemon $NICELEVEL $MONIT
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && touch /var/lock/subsys/monit
        ;;
  stop)
        echo -n "Stopping monit: "
        killproc monit
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && rm -f /var/lock/subsys/monit
        ;;
  restart)
  	$0 stop
	$0 start
	RETVAL=$?
	;;
  condrestart)
       [ -e /var/lock/subsys/monit ] && $0 restart
       ;;
  status)
        status monit
	RETVAL=$?
	;;
  *)
	echo "Usage: $0 {start|stop|restart|condrestart|status}"
	exit 1
esac

exit $RETVAL
monit-5.6/contrib/packages/freebsd/000755 000765 000024 00000000000 12211356224 020633 5ustar00martinpalastaff000000 000000 monit-5.6/contrib/packages/redhat/000755 000765 000024 00000000000 12211356224 020470 5ustar00martinpalastaff000000 000000 monit-5.6/contrib/packages/solaris/000755 000765 000024 00000000000 12211356224 020675 5ustar00martinpalastaff000000 000000 monit-5.6/contrib/packages/solaris/init.monit000644 000765 000024 00000000452 11753025226 022716 0ustar00martinpalastaff000000 000000 #!/bin/sh
# Start/stop the monitoring server

PATH=$PATH:/usr/local/bin # Change to the right path
CONFFILE=/root/.monitrc # This is default!

case "$1" in
'start')
	monit -c $CONFFILE
	;;
'stop')
	monit -c $CONFFILE quit
	;;
*)
	echo "Usage: $0 { start | stop }"
	;;
esac
exit 0
monit-5.6/contrib/packages/solaris/makesolpkg.sh000644 000765 000024 00000004271 11753025226 023377 0ustar00martinpalastaff000000 000000 #!/bin/sh
# 
# This script generates a solaris package of of monit
#
# Author: Christian Hopp 
#
# Beware: You have to run it from the contrib/packages/solaris dir!!!
#

place=`pwd | sed 's%^.*/\([a-zA-z0-9]*/[a-zA-z0-9]*/[a-zA-z0-9]*\)$%\1%'`

if [ $place != "contrib/packages/solaris" ]; then
    echo "This script has to be started from [contrib/packages/solaris]!"
    exit 1
fi

# 0) Configuration
# ----------------

cd ../../..

# set path to strip
PATH=$PATH:/usr/ccs/bin
export PATH

name=monit
pkgname=GNUmonit
make=/usr/local/bin/make
prefix=/usr/local
vendor="http://www.tildeslash.com/monit/"

version=`cat configure.ac | sed -n -e '/AC_INIT/s%.*\[.*\].*\[\(.*\)\].*\[.*\].*%\1%p'`
pstamp=monit`hostname | cut -d "." -f 1`-`date +%Y%m%d%H%M`
platform=`uname -p`
release=`uname -r | sed 's/5\./sol/'`
filename=${name}-${version}-${release}-${platform}-local.pkg
tmpdir=/tmp/${name}-install
docs="monitrc CHANGES.txt COPYING LICENSE \
      PLATFORMS README README.SSL STATUS UPGRADE.txt \
      doc/* contrib/packages/solaris/init.monit \
      contrib/packages/solaris/README.solaris"

# 1) Compilation phase
# --------------------

if [ -f Makefile ]; then
    $make clean
fi

./configure --prefix=$prefix $*
$make

# 2) Data gathering
# -----------------

if [ -x ${tmpdir} ]; then
    /bin/rm -Rf ${tmpdir}
fi

mkdir ${tmpdir}
mkdir ${tmpdir}/doc
mkdir ${tmpdir}/doc/${name}

$make exec_prefix=${tmpdir} prefix=${tmpdir} install

cp -r $docs ${tmpdir}/doc/${name}/

chown bin:bin ${tmpdir}/*
chown bin:bin ${tmpdir}/man/*

# 3) Package generation
# ---------------------

cd contrib/packages/solaris

cat > pkginfo < prototype
pkgmk -o
pkgtrans -s /var/spool/pkg `pwd`/${filename} $pkgname
gzip ./${filename}
openssl dgst -md5 ${filename}.gz > ${filename}.gz.md5

# 4) Cleaning up
# --------------

/bin/rm -Rf ${tmpdir}
/bin/rm -Rf /var/spool/pkg/$pkgname
/bin/rm prototype
/bin/rm pkginfo
monit-5.6/contrib/packages/solaris/README.solaris000644 000765 000024 00000004330 11753025226 023235 0ustar00martinpalastaff000000 000000 Readme for Monit with Solaris
=============================

Written by Christian Hopp   2002/07/15
Updated by Christian Hopp   2003/06/11


Installation of the package: (e.g. for Solaris 7/Sparc)
-------------------------------------------------------

You need "gzip" for solaris in order to unpack it. You can find it at
http://www.sunfreeware.com for your platform.

Then do...

gzip -d  monit-4.0-sol7-sparc-local.pkg.gz
pkgadd -d monit-4.0-sol7-sparc-local.pkg

All the stuff went to /usr/local.  The documentation is located in
/usr/local/doc/monit.  For the installation and configuration of monit
please look in the documents located in /usr/local/doc/monit. An
example of an init script is there, too.

In the case that you are using the 64 bit binary, the path to the ssl
libraries has to be set. For example adding the path to the Solaris
bundled ssl libraries:

  crle -64 -l /lib/64:/usr/lib/64:/usr/sfw/lib/64


Deinstallation of the package:
------------------------------

Simply type...

pkgrm GNUmonit

...and the content of the package should be gone then.


Generation of a Solaris package:
--------------------------------

First of all you need:
        GNU/gzip
        openssl
        and all other stuff you need for compilation.

All that you can find at http://www.sunfreeware.com .

Start the "makesolpkg.sh" script.  Beware you have to be in the
contrib/package/solaris directory to make it work.  The pkginfo and
the prototype files are generated.  If you wish to use different
settings like the base directory (aka prefix) or temporary directory
just change it in the script.

Example for creating the 64-bit monit package with Sun Studio compiler
and SSL support enabled:

sparc:
  ./makesolpkg.sh \
     --with-ssl-incl-dir=/usr/sfw/include \
     --with-ssl-lib-dir=/usr/sfw/lib/64 \
     CFLAGS='-xarch=v9' \
     LDFLAGS='-xarch=v9'

amd64:
  ./makesolpkg.sh \
     --with-ssl-incl-dir=/usr/sfw/include \
     --with-ssl-lib-dir=/usr/sfw/lib/64 \
     CFLAGS='-xarch=amd64' \
     LDFLAGS='-xarch=amd64'

Make sure that the path to the GNU/make in the script is right.  The
generated file is named for Solaris 7/Sparc:

  monit-4.0-sol7-sparc-local.pkg.gz


Bye,

C.Hopp


monit-5.6/contrib/packages/redhat/monit.spec000644 000765 000024 00000007746 12211356224 022510 0ustar00martinpalastaff000000 000000 Name: monit
Summary: Process monitor and restart utility
Version: 5.6
Release: 1
Source: http://www.mmonit.com/monit/dist/%{name}-%{version}.tar.gz
Group: Utilities/Console
URL: http://www.mmonit.com/monit/
BuildRoot: %{_tmppath}/%{name}-buildroot
License: AGPL
BuildRequires: flex
BuildRequires: bison
BuildRequires: openssl-devel

%description
Monit is a utility for managing and monitoring processes,
files, directories and filesystems on a Unix system. Monit conducts
automatic maintenance and repair and can execute meaningful causal
actions in error situations.

%prep
%setup

%build
%{configure}
make

%install
if [ -d %{buildroot} ] ; then
  rm -rf %{buildroot}
fi

mkdir -p %{buildroot}%{_bindir}
mkdir -p %{buildroot}%{_mandir}/man1
mkdir -p %{buildroot}/etc/init.d
install -m 755 monit %{buildroot}%{_bindir}/monit
install -m 644 monit.1 %{buildroot}%{_mandir}/man1/monit.1
install -m 600 monitrc %{buildroot}/etc/monitrc
install -m 755 contrib/rc.monit %{buildroot}/etc/init.d/%{name}

%post
/sbin/chkconfig --add %{name}

%preun
if [ $1 = 0 ]; then
   /etc/init.d/%{name} stop >/dev/null 2>&1
   /sbin/chkconfig --del %{name}
fi

%clean
if [ -d %{buildroot} ] ; then
  rm -rf %{buildroot}
fi

%files
%defattr(-,root,root)
%doc CHANGES COPYING README
%config /etc/monitrc
%config /etc/init.d/%{name}
%{_bindir}/%{name}
%{_mandir}/man1/%{name}.1.gz

%changelog
* Thu Jun 06 2013 Martin Pala 
- Upgraded to monit-5.6

* Tue Jun 04 2013 Martin Pala 
- Upgraded to monit-5.5.1

* Wed May 09 2012 Martin Pala 
- Upgraded to monit-5.5

* Sun May 06 2012 Martin Pala 
- Upgraded to monit-5.4

* Sat Oct 22 2011 Martin Pala 
- Upgraded to monit-5.3.1

* Thu Aug 25 2011 Martin Pala 
- Upgraded to monit-5.3

* Wed Mar 28 2011 Martin Pala 
- Upgraded to monit-5.2.5

* Wed Feb 23 2011 Martin Pala 
- Upgraded to monit-5.2.4

* Thu Sep 16 2010 Martin Pala 
- Upgraded to monit-5.2

* Thu Feb 18 2010 Martin Pala 
- Upgraded to monit-5.1.1

* Sat Jan 09 2010 Martin Pala 
- Upgraded to monit-5.1

* Thu May 28 2009 Martin Pala 
- Upgraded to monit-5.0.3

* Thu May 7 2009 Martin Pala 
- Upgraded to monit-5.0.2

* Wed Apr 22 2009 Martin Pala 
- Upgraded to monit-5.0.1

* Sun Apr 13 2008 Martin Pala 
- Upgraded to monit-5.0

* Mon Nov 06 2007 Martin Pala 
- Upgraded to monit-4.10.1

* Mon Nov 05 2007 Martin Pala 
- Upgraded to monit-4.10

* Wed Feb 19 2007 Martin Pala 
- Upgraded to monit-4.9

* Sun Mar 05 2006 Martin Pala 
- Upgraded to monit-4.7

* Wed Sep 19 2005 Martin Pala 
- Upgraded to monit-4.6

* Wed Oct 19 2004 Martin Pala 
- Upgraded to monit-4.4

* Wed Nov 04 2003 Martin Pala 
- Fixed the bad path to monit binary in startup script. Thanks to Ben Ciceron
  for report of the problem.

* Wed Oct 27 2003 Martin Pala 
- Upgraded to monit-4.1

* Wed Sep 23 2003 Martin Pala 
- change the description

* Wed Mar 07 2003 Martin Pala 
- Upgraded to monit-4.0
- Updated documentation list
- Changed use of monit.conf file to default monitrc ( => monit could find it )
- Use monitrc and rc.monit from default monit distribution

* Wed Jul 10 2002 Rory Toma 
- Upgraded to monit-2.4.3

* Mon Feb 05 2001 Clinton Work 
- Upgraded to monit 1.2
- Use chkconfig to add monit to the rc.d startup scripts
- Use the example monitrc instead of my custom monit.conf
- Fixed the monit homepage URL

* Thu Feb 01 2001 Clinton Work 
- Create the inital spec file
- Created a sample config file and a rc startup script
monit-5.6/contrib/packages/freebsd/distinfo000644 000765 000024 00000000270 11753025226 022401 0ustar00martinpalastaff000000 000000 MD5 (monit-4.9.tar.gz) = bcbaab776a54d1e34e3a057c925de9ca
SHA256 (monit-4.9.tar.gz) = 6963046fa976b682d27ac8e78cf7107d76c6907aef27b30f725f371ce64fb4bf
SIZE (monit-4.9.tar.gz) = 573711
monit-5.6/contrib/packages/freebsd/files/000755 000765 000024 00000000000 12211356224 021735 5ustar00martinpalastaff000000 000000 monit-5.6/contrib/packages/freebsd/Makefile000644 000765 000024 00000004412 11753025226 022301 0ustar00martinpalastaff000000 000000 # New ports collection makefile for:   monit
# Date created:        11 Januar 2006
# Whom:                Martin Pala 
#
# $FreeBSD$
#

PORTNAME=		monit
PORTVERSION=		4.9
CATEGORIES=		sysutils
MASTER_SITES=		http://www.tildeslash.com/monit/dist/

MAINTAINER=		martinp@tildeslash.com
COMMENT=		Unix system management and monitoring

MAN1=			monit.1

GNU_CONFIGURE=		yes
USE_GMAKE=		yes
USE_BISON=		yes
USE_RC_SUBR=		yes

CONFIGURE_ENV=		CC="${CC}" CPPFLAGS="${CPPFLAGS}" \
			CFLAGS="${CFLAGS}" \
			LDFLAGS="${LDFLAGS}" CONFIG_SHELL="${SH}" \
			LOCALBASE="${LOCALBASE}"

OPTIONS=		SSL "Enable SSL support" on

PLIST_FILES=		bin/monit \
			etc/monitrc.sample \
			etc/rc.d/monit.sh \
			share/doc/monit/CHANGES.txt \
			share/doc/monit/LICENSE \
			share/doc/monit/README \
			share/doc/monit/README.SSL \
			share/doc/monit/STATUS \
			share/doc/monit/examples.html \
			share/doc/monit/monit.html
PLIST_DIRS=		share/doc/monit

.include 

pre-install:
	@${SED} -e 's|%%PREFIX%%|${PREFIX}|g' \
		-e 's|%%RC_SUBR%%|${RC_SUBR}|g' \
		${FILESDIR}/monit.sh > ${WRKDIR}/monit.sh

post-install:
	@${INSTALL_SCRIPT} -m 755 ${WRKDIR}/monit.sh ${PREFIX}/etc/rc.d/monit.sh
	@${INSTALL_SCRIPT} -m 600 ${WRKDIR}/${DISTNAME}/monitrc ${PREFIX}/etc/monitrc.sample
	${MKDIR} ${DOCSDIR}
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/CHANGES.txt ${PREFIX}/share/doc/monit/CHANGES.txt
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/LICENSE ${PREFIX}/share/doc/monit/LICENSE
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/README ${PREFIX}/share/doc/monit/README
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/README.SSL ${PREFIX}/share/doc/monit/README.SSL
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/STATUS ${PREFIX}/share/doc/monit/STATUS
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/doc/examples.html ${PREFIX}/share/doc/monit/examples.html
	@${INSTALL_SCRIPT} -m 644 ${WRKDIR}/${DISTNAME}/doc/monit.html ${PREFIX}/share/doc/monit/monit.html
	@${CAT} ${PKGMESSAGE}
	@${ECHO_MSG} "	${PREFIX}/etc/monitrc.sample"
	@${ECHO_MSG} "	${PREFIX}/share/doc/monit/examples.html"

.if defined(WITH_SSL)
.include "${PORTSDIR}/Mk/bsd.openssl.mk"
CONFIGURE_ARGS+=	--enable-ssl \
			--with-openssl="${OPENSSLBASE}"
.else
CONFIGURE_ARGS+=	--without-ssl
.endif

.include 
monit-5.6/contrib/packages/freebsd/pkg-descr000644 000765 000024 00000002270 11753025226 022443 0ustar00martinpalastaff000000 000000 Monit is a utility for managing and monitoring processes,
files, directories, filesystems and network services on a Unix system.
Monit conducts automatic maintenance and repair and can execute
meaningful causal actions in error situations.

monit supports:                                        
 * Daemon mode - poll services at a specified interval
 * Group and manage groups of services, service dependencies
 * Logging - syslog or own logfile
 * Alert, start, stop and restart of services based on it's characteristics
 * MD5 and SHA1 checksums
 * Runtime Unix socket and TCP/IP port checking (tcp and udp)
 * Process status, timeout, memory and cpu usage, etc.
 * Filesystem usage monitoring (inodes and space)
 * File monitoring (timestamp, checksum, permission, owner, etc.)
 * Directory monitoring (timestamp, permission, owner, etc.)
 * Remote network services monitoring (ping, response time, protocol, etc.)
 * System load average monitoring
 * Flexible and customizable email alert messages and notifications
 * Protocol verification such as HTTP, FTP, SMTP, POP, IMAP, NNTP, NTP, etc.
 * A HTTP interface with XML output option
 and many more features :)

WWW: http://www.tildeslash.com/monit/
monit-5.6/contrib/packages/freebsd/pkg-message000644 000765 000024 00000000405 11753025226 022765 0ustar00martinpalastaff000000 000000 ===> USAGE:
	To enable monit you need to add monit_enable="YES" to rc.conf file.
	Before running monit you have to configure monitrc file. There is
	example configuration file monitrc.sample, you can find many
	samples for particular services in examples.html:
monit-5.6/contrib/packages/freebsd/README.porter000644 000765 000024 00000001541 11753025226 023033 0ustar00martinpalastaff000000 000000 ###############################
# To update the FreeBSD port: #
###############################

1.) prerequisites:

  md5
  sha256 (sysutils/freebsd-sha256)


2.) modify the port:

  portsnap fetch
  portsnap update
  cd /usr/ports/sysutils
  cp -rp monit monit-new
  perl -p -i -e 's/^PORTVERSION=.*/PORTVERSION=    ' monit-new/Makefile
  make -C monit-new makesum
  diff -ruN monit monit-new > /tmp/monit.patch


3.) send the port upgrade (for example using 'send-pr -a' or http://www.freebsd.org/send-pr.html):


  if you are monit port maintainer:
    synopsis: [maintainer update] sysutils/monit 
    class:    maintainer-update
    category: ports

  otherwise:
    synopsis: Update port: sysutils/monit 
    class:    change-request
    category: ports

  you can include the diff as is to the PR provided it is <20KB
monit-5.6/contrib/packages/freebsd/files/monit.sh000644 000765 000024 00000001441 11753025226 023424 0ustar00martinpalastaff000000 000000 #!/bin/sh
#
# $FreeBSD$
#

# PROVIDE: monit
# REQUIRE: NETWORKING SERVERS
# BEFORE: DAEMON
# KEYWORD: shutdown

#
# Add the following lines to /etc/rc.conf to enable monit:
# monit_enable (bool):        Set to "NO" by default.
#                             Set it to "YES" to enable monit
#
. %%RC_SUBR%%

name="monit"
rcvar=`set_rcvar`

restart_precmd="monit_checkconfig"
reload_precmd="monit_checkconfig"

default_config=%%PREFIX%%/etc/monitrc
required_files=${default_config}
command="%%PREFIX%%/bin/monit"
command_args="-c ${default_config}"
pidfile="/var/run/monit.pid"

[ -z "$monit_enable" ] && monit_enable="NO"

load_rc_config $name

monit_checkconfig()
{
  echo "Performing sanity check on monit configuration:"
  ${command} ${command_args} -t
}

extra_commands="reload"
run_rc_command "$1"
monit-5.6/config/config.guess000755 000765 000024 00000131054 11753025263 017602 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.

timestamp='2009-06-10'

# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


# Originally written by Per Bothner .
# Please send patches to .  Submit a context
# diff and a properly formatted ChangeLog entry.
#
# This script attempts to guess a canonical system name similar to
# config.sub.  If it succeeds, it prints the system name on stdout, and
# exits with 0.  Otherwise, it exits with 1.
#
# The plan is that this can be called by configure scripts if you
# don't specify an explicit build system type.

me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION]

Output the configuration name of the system \`$me' is run on.

Operation modes:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

Report bugs and patches to ."

version="\
GNU config.guess ($timestamp)

Originally written by Per Bothner.
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

help="
Try \`$me --help' for more information."

# Parse command line
while test $# -gt 0 ; do
  case $1 in
    --time-stamp | --time* | -t )
       echo "$timestamp" ; exit ;;
    --version | -v )
       echo "$version" ; exit ;;
    --help | --h* | -h )
       echo "$usage"; exit ;;
    -- )     # Stop option processing
       shift; break ;;
    - )	# Use stdin as input.
       break ;;
    -* )
       echo "$me: invalid option $1$help" >&2
       exit 1 ;;
    * )
       break ;;
  esac
done

if test $# != 0; then
  echo "$me: too many arguments$help" >&2
  exit 1
fi

trap 'exit 1' 1 2 15

# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.

# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.

# Portable tmp directory creation inspired by the Autoconf team.

set_cc_for_build='
trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
: ${TMPDIR=/tmp} ;
 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
 ,,)    echo "int x;" > $dummy.c ;
	for c in cc gcc c89 c99 ; do
	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
	     CC_FOR_BUILD="$c"; break ;
	  fi ;
	done ;
	if test x"$CC_FOR_BUILD" = x ; then
	  CC_FOR_BUILD=no_compiler_found ;
	fi
	;;
 ,,*)   CC_FOR_BUILD=$CC ;;
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
esac ; set_cc_for_build= ;'

# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 1994-08-24)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
fi

UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

# Note: order is significant - the case branches are not exclusive.

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:NetBSD:*:*)
	# NetBSD (nbsd) targets should (where applicable) match one or
	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
	# switched to ELF, *-*-netbsd* would select the old
	# object file format.  This provides both forward
	# compatibility and a consistent mechanism for selecting the
	# object file format.
	#
	# Note: NetBSD doesn't particularly care about the vendor
	# portion of the name.  We always set it to "unknown".
	sysctl="sysctl -n hw.machine_arch"
	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
	case "${UNAME_MACHINE_ARCH}" in
	    armeb) machine=armeb-unknown ;;
	    arm*) machine=arm-unknown ;;
	    sh3el) machine=shl-unknown ;;
	    sh3eb) machine=sh-unknown ;;
	    sh5el) machine=sh5le-unknown ;;
	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
	esac
	# The Operating System including object format, if it has switched
	# to ELF recently, or will in the future.
	case "${UNAME_MACHINE_ARCH}" in
	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
		eval $set_cc_for_build
		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
			| grep -q __ELF__
		then
		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
		    # Return netbsd for either.  FIX?
		    os=netbsd
		else
		    os=netbsdelf
		fi
		;;
	    *)
	        os=netbsd
		;;
	esac
	# The OS release
	# Debian GNU/NetBSD machines have a different userland, and
	# thus, need a distinct triplet. However, they do not need
	# kernel version information, so it can be replaced with a
	# suitable tag, in the style of linux-gnu.
	case "${UNAME_VERSION}" in
	    Debian*)
		release='-gnu'
		;;
	    *)
		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
		;;
	esac
	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
	# contains redundant information, the shorter form:
	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
	echo "${machine}-${os}${release}"
	exit ;;
    *:OpenBSD:*:*)
	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
	exit ;;
    *:ekkoBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
	exit ;;
    *:SolidBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
	exit ;;
    macppc:MirBSD:*:*)
	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
    *:MirBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
	exit ;;
    alpha:OSF1:*:*)
	case $UNAME_RELEASE in
	*4.0)
		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
		;;
	*5.*)
	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
		;;
	esac
	# According to Compaq, /usr/sbin/psrinfo has been available on
	# OSF/1 and Tru64 systems produced since 1995.  I hope that
	# covers most systems running today.  This code pipes the CPU
	# types through head -n 1, so we only detect the type of CPU 0.
	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
	case "$ALPHA_CPU_TYPE" in
	    "EV4 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "EV4.5 (21064)")
		UNAME_MACHINE="alpha" ;;
	    "LCA4 (21066/21068)")
		UNAME_MACHINE="alpha" ;;
	    "EV5 (21164)")
		UNAME_MACHINE="alphaev5" ;;
	    "EV5.6 (21164A)")
		UNAME_MACHINE="alphaev56" ;;
	    "EV5.6 (21164PC)")
		UNAME_MACHINE="alphapca56" ;;
	    "EV5.7 (21164PC)")
		UNAME_MACHINE="alphapca57" ;;
	    "EV6 (21264)")
		UNAME_MACHINE="alphaev6" ;;
	    "EV6.7 (21264A)")
		UNAME_MACHINE="alphaev67" ;;
	    "EV6.8CB (21264C)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8AL (21264B)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.8CX (21264D)")
		UNAME_MACHINE="alphaev68" ;;
	    "EV6.9A (21264/EV69A)")
		UNAME_MACHINE="alphaev69" ;;
	    "EV7 (21364)")
		UNAME_MACHINE="alphaev7" ;;
	    "EV7.9 (21364A)")
		UNAME_MACHINE="alphaev79" ;;
	esac
	# A Pn.n version is a patched version.
	# A Vn.n version is a released version.
	# A Tn.n version is a released field test version.
	# A Xn.n version is an unreleased experimental baselevel.
	# 1.2 uses "1.2" for uname -r.
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	exit ;;
    Alpha\ *:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# Should we change UNAME_MACHINE based on the output of uname instead
	# of the specific Alpha model?
	echo alpha-pc-interix
	exit ;;
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit ;;
    Amiga*:UNIX_System_V:4.0:*)
	echo m68k-unknown-sysv4
	exit ;;
    *:[Aa]miga[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-amigaos
	exit ;;
    *:[Mm]orph[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-morphos
	exit ;;
    *:OS/390:*:*)
	echo i370-ibm-openedition
	exit ;;
    *:z/VM:*:*)
	echo s390-ibm-zvmoe
	exit ;;
    *:OS400:*:*)
        echo powerpc-ibm-os400
	exit ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit ;;
    arm:riscos:*:*|arm:RISCOS:*:*)
	echo arm-unknown-riscos
	exit ;;
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
	echo hppa1.1-hitachi-hiuxmpp
	exit ;;
    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo pyramid-pyramid-sysv3
	else
		echo pyramid-pyramid-bsd
	fi
	exit ;;
    NILE*:*:*:dcosx)
	echo pyramid-pyramid-svr4
	exit ;;
    DRS?6000:unix:4.0:6*)
	echo sparc-icl-nx6
	exit ;;
    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
	case `/usr/bin/uname -p` in
	    sparc) echo sparc-icl-nx7; exit ;;
	esac ;;
    s390x:SunOS:*:*)
	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4H:SunOS:5.*:*)
	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
	eval $set_cc_for_build
	SUN_ARCH="i386"
	# If there is a compiler, see if it is configured for 64-bit objects.
	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
	# This test works for both compilers.
	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
		grep IS_64BIT_ARCH >/dev/null
	    then
		SUN_ARCH="x86_64"
	    fi
	fi
	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:6*:*)
	# According to config.sub, this is the proper way to canonicalize
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
	# it's likely to be more like Solaris than SunOS4.
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    sun4*:SunOS:*:*)
	case "`/usr/bin/arch -k`" in
	    Series*|S4*)
		UNAME_RELEASE=`uname -v`
		;;
	esac
	# Japanese Language versions have a version number like `4.1.3-JL'.
	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
	exit ;;
    sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
	exit ;;
    sun*:*:4.2BSD:*)
	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
	case "`/bin/arch`" in
	    sun3)
		echo m68k-sun-sunos${UNAME_RELEASE}
		;;
	    sun4)
		echo sparc-sun-sunos${UNAME_RELEASE}
		;;
	esac
	exit ;;
    aushp:SunOS:*:*)
	echo sparc-auspex-sunos${UNAME_RELEASE}
	exit ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
    # "atarist" or "atariste" at least should have a processor
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    # to the lowercase version "mint" (or "freemint").  Finally
    # the system name "TOS" denotes a system which is actually not
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
	echo m68k-atari-mint${UNAME_RELEASE}
        exit ;;
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
	exit ;;
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        echo m68k-milan-mint${UNAME_RELEASE}
        exit ;;
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        echo m68k-hades-mint${UNAME_RELEASE}
        exit ;;
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit ;;
    m68k:machten:*:*)
	echo m68k-apple-machten${UNAME_RELEASE}
	exit ;;
    powerpc:machten:*:*)
	echo powerpc-apple-machten${UNAME_RELEASE}
	exit ;;
    RISC*:Mach:*:*)
	echo mips-dec-mach_bsd4.3
	exit ;;
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit ;;
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit ;;
    2020:CLIX:*:* | 2430:CLIX:*:*)
	echo clipper-intergraph-clix${UNAME_RELEASE}
	exit ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
#ifdef __cplusplus
#include   /* for printf() prototype */
	int main (int argc, char *argv[]) {
#else
	int main (argc, argv) int argc; char *argv[]; {
#endif
	#if defined (host_mips) && defined (MIPSEB)
	#if defined (SYSTYPE_SYSV)
	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_SVR4)
	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
	#endif
	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
	#endif
	#endif
	  exit (-1);
	}
EOF
	$CC_FOR_BUILD -o $dummy $dummy.c &&
	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
	  SYSTEM_NAME=`$dummy $dummyarg` &&
	    { echo "$SYSTEM_NAME"; exit; }
	echo mips-mips-riscos${UNAME_RELEASE}
	exit ;;
    Motorola:PowerMAX_OS:*:*)
	echo powerpc-motorola-powermax
	exit ;;
    Motorola:*:4.3:PL8-*)
	echo powerpc-harris-powermax
	exit ;;
    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
	echo powerpc-harris-powermax
	exit ;;
    Night_Hawk:Power_UNIX:*:*)
	echo powerpc-harris-powerunix
	exit ;;
    m88k:CX/UX:7*:*)
	echo m88k-harris-cxux7
	exit ;;
    m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
	exit ;;
    m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
	exit ;;
    AViiON:dgux:*:*)
        # DG/UX returns AViiON for all architectures
        UNAME_PROCESSOR=`/usr/bin/uname -p`
	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
	then
	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
	       [ ${TARGET_BINARY_INTERFACE}x = x ]
	    then
		echo m88k-dg-dgux${UNAME_RELEASE}
	    else
		echo m88k-dg-dguxbcs${UNAME_RELEASE}
	    fi
	else
	    echo i586-dg-dgux${UNAME_RELEASE}
	fi
 	exit ;;
    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
	echo m88k-dolphin-sysv3
	exit ;;
    M88*:*:R3*:*)
	# Delta 88k system running SVR3
	echo m88k-motorola-sysv3
	exit ;;
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
	echo m88k-tektronix-sysv3
	exit ;;
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
	echo m68k-tektronix-bsd
	exit ;;
    *:IRIX*:*:*)
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
	exit ;;
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
    i*86:AIX:*:*)
	echo i386-ibm-aix
	exit ;;
    ia64:AIX:*:*)
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
	exit ;;
    *:AIX:2:3)
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
		eval $set_cc_for_build
		sed 's/^		//' << EOF >$dummy.c
		#include 

		main()
			{
			if (!__power_pc())
				exit(1);
			puts("powerpc-ibm-aix3.2.5");
			exit(0);
			}
EOF
		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
		then
			echo "$SYSTEM_NAME"
		else
			echo rs6000-ibm-aix3.2.5
		fi
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
		echo rs6000-ibm-aix3.2.4
	else
		echo rs6000-ibm-aix3.2
	fi
	exit ;;
    *:AIX:*:[456])
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
		IBM_ARCH=rs6000
	else
		IBM_ARCH=powerpc
	fi
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
	fi
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
	exit ;;
    *:AIX:*:*)
	echo rs6000-ibm-aix
	exit ;;
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
	echo romp-ibm-bsd4.4
	exit ;;
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
	exit ;;                             # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit ;;
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit ;;
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
	exit ;;
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
	exit ;;
    9000/[34678]??:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	case "${UNAME_MACHINE}" in
	    9000/31? )            HP_ARCH=m68000 ;;
	    9000/[34]?? )         HP_ARCH=m68k ;;
	    9000/[678][0-9][0-9])
		if [ -x /usr/bin/getconf ]; then
		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
                    case "${sc_cpu_version}" in
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
                      532)                      # CPU_PA_RISC2_0
                        case "${sc_kernel_bits}" in
                          32) HP_ARCH="hppa2.0n" ;;
                          64) HP_ARCH="hppa2.0w" ;;
			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
                        esac ;;
                    esac
		fi
		if [ "${HP_ARCH}" = "" ]; then
		    eval $set_cc_for_build
		    sed 's/^              //' << EOF >$dummy.c

              #define _HPUX_SOURCE
              #include 
              #include 

              int main ()
              {
              #if defined(_SC_KERNEL_BITS)
                  long bits = sysconf(_SC_KERNEL_BITS);
              #endif
                  long cpu  = sysconf (_SC_CPU_VERSION);

                  switch (cpu)
              	{
              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
              	case CPU_PA_RISC2_0:
              #if defined(_SC_KERNEL_BITS)
              	    switch (bits)
              		{
              		case 64: puts ("hppa2.0w"); break;
              		case 32: puts ("hppa2.0n"); break;
              		default: puts ("hppa2.0"); break;
              		} break;
              #else  /* !defined(_SC_KERNEL_BITS) */
              	    puts ("hppa2.0"); break;
              #endif
              	default: puts ("hppa1.0"); break;
              	}
                  exit (0);
              }
EOF
		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
		    test -z "$HP_ARCH" && HP_ARCH=hppa
		fi ;;
	esac
	if [ ${HP_ARCH} = "hppa2.0w" ]
	then
	    eval $set_cc_for_build

	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
	    # generating 64-bit code.  GNU and HP use different nomenclature:
	    #
	    # $ CC_FOR_BUILD=cc ./config.guess
	    # => hppa2.0w-hp-hpux11.23
	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
	    # => hppa64-hp-hpux11.23

	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
		grep -q __LP64__
	    then
		HP_ARCH="hppa2.0w"
	    else
		HP_ARCH="hppa64"
	    fi
	fi
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
	exit ;;
    ia64:HP-UX:*:*)
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	echo ia64-hp-hpux${HPUX_REV}
	exit ;;
    3050*:HI-UX:*:*)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#include 
	int
	main ()
	{
	  long cpu = sysconf (_SC_CPU_VERSION);
	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
	     results, however.  */
	  if (CPU_IS_PA_RISC (cpu))
	    {
	      switch (cpu)
		{
		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
		  default: puts ("hppa-hitachi-hiuxwe2"); break;
		}
	    }
	  else if (CPU_IS_HP_MC68K (cpu))
	    puts ("m68k-hitachi-hiuxwe2");
	  else puts ("unknown-hitachi-hiuxwe2");
	  exit (0);
	}
EOF
	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
		{ echo "$SYSTEM_NAME"; exit; }
	echo unknown-hitachi-hiuxwe2
	exit ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
	echo hppa1.1-hp-bsd
	exit ;;
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
	exit ;;
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
	echo hppa1.0-hp-mpeix
	exit ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
	echo hppa1.1-hp-osf
	exit ;;
    hp8??:OSF1:*:*)
	echo hppa1.0-hp-osf
	exit ;;
    i*86:OSF1:*:*)
	if [ -x /usr/sbin/sysversion ] ; then
	    echo ${UNAME_MACHINE}-unknown-osf1mk
	else
	    echo ${UNAME_MACHINE}-unknown-osf1
	fi
	exit ;;
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
	exit ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
	echo c1-convex-bsd
        exit ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
        exit ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
        exit ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
        exit ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
        exit ;;
    CRAY*Y-MP:*:*:*)
	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*[A-Z]90:*:*:*)
	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
	      -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*TS:*:*:*)
	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*T3E:*:*:*)
	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    CRAY*SV1:*:*:*)
	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    *:UNICOS/mp:*:*)
	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
	exit ;;
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit ;;
    5000:UNIX_System_V:4.*:*)
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	exit ;;
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
	exit ;;
    sparc*:BSD/OS:*:*)
	echo sparc-unknown-bsdi${UNAME_RELEASE}
	exit ;;
    *:BSD/OS:*:*)
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
	exit ;;
    *:FreeBSD:*:*)
	case ${UNAME_MACHINE} in
	    pc98)
		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	    amd64)
		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	    *)
		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
	esac
	exit ;;
    i*:CYGWIN*:*)
	echo ${UNAME_MACHINE}-pc-cygwin
	exit ;;
    *:MINGW*:*)
	echo ${UNAME_MACHINE}-pc-mingw32
	exit ;;
    i*:windows32*:*)
    	# uname -m includes "-pc" on this system.
    	echo ${UNAME_MACHINE}-mingw32
	exit ;;
    i*:PW*:*)
	echo ${UNAME_MACHINE}-pc-pw32
	exit ;;
    *:Interix*:[3456]*)
    	case ${UNAME_MACHINE} in
	    x86)
		echo i586-pc-interix${UNAME_RELEASE}
		exit ;;
	    EM64T | authenticamd | genuineintel)
		echo x86_64-unknown-interix${UNAME_RELEASE}
		exit ;;
	    IA64)
		echo ia64-unknown-interix${UNAME_RELEASE}
		exit ;;
	esac ;;
    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
	echo i${UNAME_MACHINE}-pc-mks
	exit ;;
    8664:Windows_NT:*)
	echo x86_64-pc-mks
	exit ;;
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
	# How do we know it's Interix rather than the generic POSIX subsystem?
	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
	# UNAME_MACHINE based on the output of uname instead of i386?
	echo i586-pc-interix
	exit ;;
    i*:UWIN*:*)
	echo ${UNAME_MACHINE}-pc-uwin
	exit ;;
    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
	echo x86_64-unknown-cygwin
	exit ;;
    p*:CYGWIN*:*)
	echo powerpcle-unknown-cygwin
	exit ;;
    prep*:SunOS:5.*:*)
	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit ;;
    *:GNU:*:*)
	# the GNU system
	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
	exit ;;
    *:GNU/*:*:*)
	# other systems with GNU libc and userland
	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
	exit ;;
    i*86:Minix:*:*)
	echo ${UNAME_MACHINE}-pc-minix
	exit ;;
    arm*:Linux:*:*)
	eval $set_cc_for_build
	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
	    | grep -q __ARM_EABI__
	then
	    echo ${UNAME_MACHINE}-unknown-linux-gnu
	else
	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
	fi
	exit ;;
    avr32*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    cris:Linux:*:*)
	echo cris-axis-linux-gnu
	exit ;;
    crisv32:Linux:*:*)
	echo crisv32-axis-linux-gnu
	exit ;;
    frv:Linux:*:*)
    	echo frv-unknown-linux-gnu
	exit ;;
    ia64:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    m32r*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    m68*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    mips:Linux:*:* | mips64:Linux:*:*)
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#undef CPU
	#undef ${UNAME_MACHINE}
	#undef ${UNAME_MACHINE}el
	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
	CPU=${UNAME_MACHINE}el
	#else
	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
	CPU=${UNAME_MACHINE}
	#else
	CPU=
	#endif
	#endif
EOF
	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
	    /^CPU/{
		s: ::g
		p
	    }'`"
	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
	;;
    or32:Linux:*:*)
	echo or32-unknown-linux-gnu
	exit ;;
    ppc:Linux:*:*)
	echo powerpc-unknown-linux-gnu
	exit ;;
    ppc64:Linux:*:*)
	echo powerpc64-unknown-linux-gnu
	exit ;;
    alpha:Linux:*:*)
	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
	  EV5)   UNAME_MACHINE=alphaev5 ;;
	  EV56)  UNAME_MACHINE=alphaev56 ;;
	  PCA56) UNAME_MACHINE=alphapca56 ;;
	  PCA57) UNAME_MACHINE=alphapca56 ;;
	  EV6)   UNAME_MACHINE=alphaev6 ;;
	  EV67)  UNAME_MACHINE=alphaev67 ;;
	  EV68*) UNAME_MACHINE=alphaev68 ;;
        esac
	objdump --private-headers /bin/sh | grep -q ld.so.1
	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
	exit ;;
    padre:Linux:*:*)
	echo sparc-unknown-linux-gnu
	exit ;;
    parisc:Linux:*:* | hppa:Linux:*:*)
	# Look for CPU level
	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
	  *)    echo hppa-unknown-linux-gnu ;;
	esac
	exit ;;
    parisc64:Linux:*:* | hppa64:Linux:*:*)
	echo hppa64-unknown-linux-gnu
	exit ;;
    s390:Linux:*:* | s390x:Linux:*:*)
	echo ${UNAME_MACHINE}-ibm-linux
	exit ;;
    sh64*:Linux:*:*)
    	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    sh*:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    sparc:Linux:*:* | sparc64:Linux:*:*)
	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    vax:Linux:*:*)
	echo ${UNAME_MACHINE}-dec-linux-gnu
	exit ;;
    x86_64:Linux:*:*)
	echo x86_64-unknown-linux-gnu
	exit ;;
    xtensa*:Linux:*:*)
    	echo ${UNAME_MACHINE}-unknown-linux-gnu
	exit ;;
    i*86:Linux:*:*)
	# The BFD linker knows what the default object file format is, so
	# first see if it will tell us. cd to the root directory to prevent
	# problems with other programs or directories called `ld' in the path.
	# Set LC_ALL=C to ensure ld outputs messages in English.
	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
			 | sed -ne '/supported targets:/!d
				    s/[ 	][ 	]*/ /g
				    s/.*supported targets: *//
				    s/ .*//
				    p'`
        case "$ld_supported_targets" in
	  elf32-i386)
		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
		;;
	esac
	# Determine whether the default compiler is a.out or elf
	eval $set_cc_for_build
	sed 's/^	//' << EOF >$dummy.c
	#include 
	#ifdef __ELF__
	# ifdef __GLIBC__
	#  if __GLIBC__ >= 2
	LIBC=gnu
	#  else
	LIBC=gnulibc1
	#  endif
	# else
	LIBC=gnulibc1
	# endif
	#else
	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
	LIBC=gnu
	#else
	LIBC=gnuaout
	#endif
	#endif
	#ifdef __dietlibc__
	LIBC=dietlibc
	#endif
EOF
	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
	    /^LIBC/{
		s: ::g
		p
	    }'`"
	test x"${LIBC}" != x && {
		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
		exit
	}
	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
	;;
    i*86:DYNIX/ptx:4*:*)
	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
	# earlier versions are messed up and put the nodename in both
	# sysname and nodename.
	echo i386-sequent-sysv4
	exit ;;
    i*86:UNIX_SV:4.2MP:2.*)
        # Unixware is an offshoot of SVR4, but it has its own version
        # number series starting with 2...
        # I am not positive that other SVR4 systems won't match this,
	# I just have to hope.  -- rms.
        # Use sysv4.2uw... so that sysv4* matches it.
	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
	exit ;;
    i*86:OS/2:*:*)
	# If we were able to find `uname', then EMX Unix compatibility
	# is probably installed.
	echo ${UNAME_MACHINE}-pc-os2-emx
	exit ;;
    i*86:XTS-300:*:STOP)
	echo ${UNAME_MACHINE}-unknown-stop
	exit ;;
    i*86:atheos:*:*)
	echo ${UNAME_MACHINE}-unknown-atheos
	exit ;;
    i*86:syllable:*:*)
	echo ${UNAME_MACHINE}-pc-syllable
	exit ;;
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
	echo i386-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    i*86:*DOS:*:*)
	echo ${UNAME_MACHINE}-pc-msdosdjgpp
	exit ;;
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
	else
		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
	fi
	exit ;;
    i*86:*:5:[678]*)
    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
	case `/bin/uname -X | grep "^Machine"` in
	    *486*)	     UNAME_MACHINE=i486 ;;
	    *Pentium)	     UNAME_MACHINE=i586 ;;
	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
	esac
	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
	exit ;;
    i*86:*:3.2:*)
	if test -f /usr/options/cb.name; then
		UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
			&& UNAME_MACHINE=i586
		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
			&& UNAME_MACHINE=i686
		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
			&& UNAME_MACHINE=i686
		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-pc-sysv32
	fi
	exit ;;
    pc:*:*:*)
	# Left here for compatibility:
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
        # the processor, so we play safe by assuming i586.
	# Note: whatever this is, it MUST be the same as what config.sub
	# prints for the "djgpp" host, or else GDB configury will decide that
	# this is a cross-build.
	echo i586-pc-msdosdjgpp
        exit ;;
    Intel:Mach:3*:*)
	echo i386-pc-mach3
	exit ;;
    paragon:*:*:*)
	echo i860-intel-osf1
	exit ;;
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
	fi
	exit ;;
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit ;;
    mc68k:UNIX:SYSTEM5:3.51m)
	echo m68k-convergent-sysv
	exit ;;
    M680?0:D-NIX:5.3:*)
	echo m68k-diab-dnix
	exit ;;
    M68*:*:R3V[5678]*:*)
	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
	OS_REL=''
	test -r /etc/.relid \
	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
          && { echo i486-ncr-sysv4; exit; } ;;
    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
	OS_REL='.3'
	test -r /etc/.relid \
	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
	echo m68k-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    mc68030:UNIX_System_V:4.*:*)
	echo m68k-atari-sysv4
	exit ;;
    TSUNAMI:LynxOS:2.*:*)
	echo sparc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    rs6000:LynxOS:2.*:*)
	echo rs6000-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
	echo powerpc-unknown-lynxos${UNAME_RELEASE}
	exit ;;
    SM[BE]S:UNIX_SV:*:*)
	echo mips-dde-sysv${UNAME_RELEASE}
	exit ;;
    RM*:ReliantUNIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
    RM*:SINIX-*:*:*)
	echo mips-sni-sysv4
	exit ;;
    *:SINIX-*:*:*)
	if uname -p 2>/dev/null >/dev/null ; then
		UNAME_MACHINE=`(uname -p) 2>/dev/null`
		echo ${UNAME_MACHINE}-sni-sysv4
	else
		echo ns32k-sni-sysv
	fi
	exit ;;
    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                      # says 
        echo i586-unisys-sysv4
        exit ;;
    *:UNIX_System_V:4*:FTX*)
	# From Gerald Hewes .
	# How about differentiating between stratus architectures? -djm
	echo hppa1.1-stratus-sysv4
	exit ;;
    *:*:*:FTX*)
	# From seanf@swdc.stratus.com.
	echo i860-stratus-sysv4
	exit ;;
    i*86:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo ${UNAME_MACHINE}-stratus-vos
	exit ;;
    *:VOS:*:*)
	# From Paul.Green@stratus.com.
	echo hppa1.1-stratus-vos
	exit ;;
    mc68*:A/UX:*:*)
	echo m68k-apple-aux${UNAME_RELEASE}
	exit ;;
    news*:NEWS-OS:6*:*)
	echo mips-sony-newsos6
	exit ;;
    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
	if [ -d /usr/nec ]; then
	        echo mips-nec-sysv${UNAME_RELEASE}
	else
	        echo mips-unknown-sysv${UNAME_RELEASE}
	fi
        exit ;;
    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
	echo powerpc-be-beos
	exit ;;
    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
	echo powerpc-apple-beos
	exit ;;
    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
	echo i586-pc-beos
	exit ;;
    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
	echo i586-pc-haiku
	exit ;;
    SX-4:SUPER-UX:*:*)
	echo sx4-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-5:SUPER-UX:*:*)
	echo sx5-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-6:SUPER-UX:*:*)
	echo sx6-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-7:SUPER-UX:*:*)
	echo sx7-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-8:SUPER-UX:*:*)
	echo sx8-nec-superux${UNAME_RELEASE}
	exit ;;
    SX-8R:SUPER-UX:*:*)
	echo sx8r-nec-superux${UNAME_RELEASE}
	exit ;;
    Power*:Rhapsody:*:*)
	echo powerpc-apple-rhapsody${UNAME_RELEASE}
	exit ;;
    *:Rhapsody:*:*)
	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
	exit ;;
    *:Darwin:*:*)
	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
	case $UNAME_PROCESSOR in
	    unknown) UNAME_PROCESSOR=powerpc ;;
	esac
	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
	exit ;;
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
	UNAME_PROCESSOR=`uname -p`
	if test "$UNAME_PROCESSOR" = "x86"; then
		UNAME_PROCESSOR=i386
		UNAME_MACHINE=pc
	fi
	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
	exit ;;
    *:QNX:*:4*)
	echo i386-pc-qnx
	exit ;;
    NSE-?:NONSTOP_KERNEL:*:*)
	echo nse-tandem-nsk${UNAME_RELEASE}
	exit ;;
    NSR-?:NONSTOP_KERNEL:*:*)
	echo nsr-tandem-nsk${UNAME_RELEASE}
	exit ;;
    *:NonStop-UX:*:*)
	echo mips-compaq-nonstopux
	exit ;;
    BS2000:POSIX*:*:*)
	echo bs2000-siemens-sysv
	exit ;;
    DS/*:UNIX_System_V:*:*)
	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
	exit ;;
    *:Plan9:*:*)
	# "uname -m" is not consistent, so use $cputype instead. 386
	# is converted to i386 for consistency with other x86
	# operating systems.
	if test "$cputype" = "386"; then
	    UNAME_MACHINE=i386
	else
	    UNAME_MACHINE="$cputype"
	fi
	echo ${UNAME_MACHINE}-unknown-plan9
	exit ;;
    *:TOPS-10:*:*)
	echo pdp10-unknown-tops10
	exit ;;
    *:TENEX:*:*)
	echo pdp10-unknown-tenex
	exit ;;
    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
	echo pdp10-dec-tops20
	exit ;;
    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
	echo pdp10-xkl-tops20
	exit ;;
    *:TOPS-20:*:*)
	echo pdp10-unknown-tops20
	exit ;;
    *:ITS:*:*)
	echo pdp10-unknown-its
	exit ;;
    SEI:*:*:SEIUX)
        echo mips-sei-seiux${UNAME_RELEASE}
	exit ;;
    *:DragonFly:*:*)
	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
	exit ;;
    *:*VMS:*:*)
    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
	case "${UNAME_MACHINE}" in
	    A*) echo alpha-dec-vms ; exit ;;
	    I*) echo ia64-dec-vms ; exit ;;
	    V*) echo vax-dec-vms ; exit ;;
	esac ;;
    *:XENIX:*:SysV)
	echo i386-pc-xenix
	exit ;;
    i*86:skyos:*:*)
	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
	exit ;;
    i*86:rdos:*:*)
	echo ${UNAME_MACHINE}-pc-rdos
	exit ;;
    i*86:AROS:*:*)
	echo ${UNAME_MACHINE}-pc-aros
	exit ;;
esac

#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2

eval $set_cc_for_build
cat >$dummy.c <
# include 
#endif
main ()
{
#if defined (sony)
#if defined (MIPSEB)
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
     I don't know....  */
  printf ("mips-sony-bsd\n"); exit (0);
#else
#include 
  printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
          "4"
#else
	  ""
#endif
         ); exit (0);
#endif
#endif

#if defined (__arm) && defined (__acorn) && defined (__unix)
  printf ("arm-acorn-riscix\n"); exit (0);
#endif

#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); exit (0);
#endif

#if defined (NeXT)
#if !defined (__ARCHITECTURE__)
#define __ARCHITECTURE__ "m68k"
#endif
  int version;
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
  if (version < 4)
    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
  else
    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
  exit (0);
#endif

#if defined (MULTIMAX) || defined (n16)
#if defined (UMAXV)
  printf ("ns32k-encore-sysv\n"); exit (0);
#else
#if defined (CMU)
  printf ("ns32k-encore-mach\n"); exit (0);
#else
  printf ("ns32k-encore-bsd\n"); exit (0);
#endif
#endif
#endif

#if defined (__386BSD__)
  printf ("i386-pc-bsd\n"); exit (0);
#endif

#if defined (sequent)
#if defined (i386)
  printf ("i386-sequent-dynix\n"); exit (0);
#endif
#if defined (ns32000)
  printf ("ns32k-sequent-dynix\n"); exit (0);
#endif
#endif

#if defined (_SEQUENT_)
    struct utsname un;

    uname(&un);

    if (strncmp(un.version, "V2", 2) == 0) {
	printf ("i386-sequent-ptx2\n"); exit (0);
    }
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	printf ("i386-sequent-ptx1\n"); exit (0);
    }
    printf ("i386-sequent-ptx\n"); exit (0);

#endif

#if defined (vax)
# if !defined (ultrix)
#  include 
#  if defined (BSD)
#   if BSD == 43
      printf ("vax-dec-bsd4.3\n"); exit (0);
#   else
#    if BSD == 199006
      printf ("vax-dec-bsd4.3reno\n"); exit (0);
#    else
      printf ("vax-dec-bsd\n"); exit (0);
#    endif
#   endif
#  else
    printf ("vax-dec-bsd\n"); exit (0);
#  endif
# else
    printf ("vax-dec-ultrix\n"); exit (0);
# endif
#endif

#if defined (alliant) && defined (i860)
  printf ("i860-alliant-bsd\n"); exit (0);
#endif

  exit (1);
}
EOF

$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
	{ echo "$SYSTEM_NAME"; exit; }

# Apollos put the system type in the environment.

test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }

# Convex versions that predate uname can use getsysinfo(1)

if [ -x /usr/convex/getsysinfo ]
then
    case `getsysinfo -f cpu_type` in
    c1*)
	echo c1-convex-bsd
	exit ;;
    c2*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
	exit ;;
    c34*)
	echo c34-convex-bsd
	exit ;;
    c38*)
	echo c38-convex-bsd
	exit ;;
    c4*)
	echo c4-convex-bsd
	exit ;;
    esac
fi

cat >&2 < in order to provide the needed
information to handle your system.

config.guess timestamp = $timestamp

uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`

hostinfo               = `(hostinfo) 2>/dev/null`
/bin/universe          = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch              = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`

UNAME_MACHINE = ${UNAME_MACHINE}
UNAME_RELEASE = ${UNAME_RELEASE}
UNAME_SYSTEM  = ${UNAME_SYSTEM}
UNAME_VERSION = ${UNAME_VERSION}
EOF

exit 1

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
monit-5.6/config/config.sub000755 000765 000024 00000102425 11753025263 017245 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Configuration validation subroutine script.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.

timestamp='2009-06-11'

# This file is (in principle) common to ALL GNU software.
# The presence of a machine in this file suggests that SOME GNU software
# can handle that machine.  It does not imply ALL GNU software can.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


# Please send patches to .  Submit a context
# diff and a properly formatted ChangeLog entry.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
# If it is invalid, we print an error message on stderr and exit with code 1.
# Otherwise, we print the canonical config type on stdout and succeed.

# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
# that are meaningful with *any* GNU software.
# Each package is responsible for reporting which valid configurations
# it does not support.  The user should be able to distinguish
# a failure to support a valid configuration from a meaningless
# configuration.

# The goal of this file is to map all the various variations of a given
# machine specification into a single specification in the form:
#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
# or in some cases, the newer four-part form:
#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
# It is wrong to echo any other type of specification.

me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION] CPU-MFR-OPSYS
       $0 [OPTION] ALIAS

Canonicalize a configuration name.

Operation modes:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

Report bugs and patches to ."

version="\
GNU config.sub ($timestamp)

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

help="
Try \`$me --help' for more information."

# Parse command line
while test $# -gt 0 ; do
  case $1 in
    --time-stamp | --time* | -t )
       echo "$timestamp" ; exit ;;
    --version | -v )
       echo "$version" ; exit ;;
    --help | --h* | -h )
       echo "$usage"; exit ;;
    -- )     # Stop option processing
       shift; break ;;
    - )	# Use stdin as input.
       break ;;
    -* )
       echo "$me: invalid option $1$help"
       exit 1 ;;

    *local*)
       # First pass through any local machine types.
       echo $1
       exit ;;

    * )
       break ;;
  esac
done

case $# in
 0) echo "$me: missing argument$help" >&2
    exit 1;;
 1) ;;
 *) echo "$me: too many arguments$help" >&2
    exit 1;;
esac

# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
  kopensolaris*-gnu* | \
  storm-chaos* | os2-emx* | rtmk-nova*)
    os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    ;;
  *)
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
    if [ $basic_machine != $1 ]
    then os=`echo $1 | sed 's/.*-/-/'`
    else os=; fi
    ;;
esac

### Let's recognize common machines as not being operating systems so
### that things like config.sub decstation-3100 work.  We also
### recognize some manufacturers as not being operating systems, so we
### can provide default operating systems below.
case $os in
	-sun*os*)
		# Prevent following clause from handling this invalid input.
		;;
	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
	-apple | -axis | -knuth | -cray)
		os=
		basic_machine=$1
		;;
        -bluegene*)
	        os=-cnk
		;;
	-sim | -cisco | -oki | -wec | -winbond)
		os=
		basic_machine=$1
		;;
	-scout)
		;;
	-wrs)
		os=-vxworks
		basic_machine=$1
		;;
	-chorusos*)
		os=-chorusos
		basic_machine=$1
		;;
 	-chorusrdb)
 		os=-chorusrdb
		basic_machine=$1
 		;;
	-hiux*)
		os=-hiuxwe2
		;;
	-sco6)
		os=-sco5v6
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco5)
		os=-sco3.2v5
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco4)
		os=-sco3.2v4
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco3.2.[4-9]*)
		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco3.2v[4-9]*)
		# Don't forget version if it is 3.2v4 or newer.
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco5v6*)
		# Don't forget version if it is 3.2v4 or newer.
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-sco*)
		os=-sco3.2v2
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-udk*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-isc)
		os=-isc2.2
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-clix*)
		basic_machine=clipper-intergraph
		;;
	-isc*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
		;;
	-lynx*)
		os=-lynxos
		;;
	-ptx*)
		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
		;;
	-windowsnt*)
		os=`echo $os | sed -e 's/windowsnt/winnt/'`
		;;
	-psos*)
		os=-psos
		;;
	-mint | -mint[0-9]*)
		basic_machine=m68k-atari
		os=-mint
		;;
esac

# Decode aliases for certain CPU-COMPANY combinations.
case $basic_machine in
	# Recognize the basic CPU types without company name.
	# Some are omitted here because they have special meanings below.
	1750a | 580 \
	| a29k \
	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
	| am33_2.0 \
	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
	| bfin \
	| c4x | clipper \
	| d10v | d30v | dlx | dsp16xx \
	| fido | fr30 | frv \
	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
	| i370 | i860 | i960 | ia64 \
	| ip2k | iq2000 \
	| lm32 \
	| m32c | m32r | m32rle | m68000 | m68k | m88k \
	| maxq | mb | microblaze | mcore | mep | metag \
	| mips | mipsbe | mipseb | mipsel | mipsle \
	| mips16 \
	| mips64 | mips64el \
	| mips64octeon | mips64octeonel \
	| mips64orion | mips64orionel \
	| mips64r5900 | mips64r5900el \
	| mips64vr | mips64vrel \
	| mips64vr4100 | mips64vr4100el \
	| mips64vr4300 | mips64vr4300el \
	| mips64vr5000 | mips64vr5000el \
	| mips64vr5900 | mips64vr5900el \
	| mipsisa32 | mipsisa32el \
	| mipsisa32r2 | mipsisa32r2el \
	| mipsisa64 | mipsisa64el \
	| mipsisa64r2 | mipsisa64r2el \
	| mipsisa64sb1 | mipsisa64sb1el \
	| mipsisa64sr71k | mipsisa64sr71kel \
	| mipstx39 | mipstx39el \
	| mn10200 | mn10300 \
	| moxie \
	| mt \
	| msp430 \
	| nios | nios2 \
	| ns16k | ns32k \
	| or32 \
	| pdp10 | pdp11 | pj | pjl \
	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
	| pyramid \
	| score \
	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
	| sh64 | sh64le \
	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
	| spu | strongarm \
	| tahoe | thumb | tic4x | tic80 | tron \
	| v850 | v850e \
	| we32k \
	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
	| z8k | z80)
		basic_machine=$basic_machine-unknown
		;;
	m6811 | m68hc11 | m6812 | m68hc12)
		# Motorola 68HC11/12.
		basic_machine=$basic_machine-unknown
		os=-none
		;;
	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
		;;
	ms1)
		basic_machine=mt-unknown
		;;

	# We use `pc' rather than `unknown'
	# because (1) that's what they normally are, and
	# (2) the word "unknown" tends to confuse beginning users.
	i*86 | x86_64)
	  basic_machine=$basic_machine-pc
	  ;;
	# Object if more than one company name word.
	*-*-*)
		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		exit 1
		;;
	# Recognize the basic CPU types with company name.
	580-* \
	| a29k-* \
	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
	| avr-* | avr32-* \
	| bfin-* | bs2000-* \
	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
	| clipper-* | craynv-* | cydra-* \
	| d10v-* | d30v-* | dlx-* \
	| elxsi-* \
	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
	| h8300-* | h8500-* \
	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
	| i*86-* | i860-* | i960-* | ia64-* \
	| ip2k-* | iq2000-* \
	| lm32-* \
	| m32c-* | m32r-* | m32rle-* \
	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
	| mips16-* \
	| mips64-* | mips64el-* \
	| mips64octeon-* | mips64octeonel-* \
	| mips64orion-* | mips64orionel-* \
	| mips64r5900-* | mips64r5900el-* \
	| mips64vr-* | mips64vrel-* \
	| mips64vr4100-* | mips64vr4100el-* \
	| mips64vr4300-* | mips64vr4300el-* \
	| mips64vr5000-* | mips64vr5000el-* \
	| mips64vr5900-* | mips64vr5900el-* \
	| mipsisa32-* | mipsisa32el-* \
	| mipsisa32r2-* | mipsisa32r2el-* \
	| mipsisa64-* | mipsisa64el-* \
	| mipsisa64r2-* | mipsisa64r2el-* \
	| mipsisa64sb1-* | mipsisa64sb1el-* \
	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
	| mipstx39-* | mipstx39el-* \
	| mmix-* \
	| mt-* \
	| msp430-* \
	| nios-* | nios2-* \
	| none-* | np1-* | ns16k-* | ns32k-* \
	| orion-* \
	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
	| pyramid-* \
	| romp-* | rs6000-* \
	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
	| sparclite-* \
	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
	| tahoe-* | thumb-* \
	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
	| tron-* \
	| v850-* | v850e-* | vax-* \
	| we32k-* \
	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
	| xstormy16-* | xtensa*-* \
	| ymp-* \
	| z8k-* | z80-*)
		;;
	# Recognize the basic CPU types without company name, with glob match.
	xtensa*)
		basic_machine=$basic_machine-unknown
		;;
	# Recognize the various machine names and aliases which stand
	# for a CPU type and a company and sometimes even an OS.
	386bsd)
		basic_machine=i386-unknown
		os=-bsd
		;;
	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
		basic_machine=m68000-att
		;;
	3b*)
		basic_machine=we32k-att
		;;
	a29khif)
		basic_machine=a29k-amd
		os=-udi
		;;
    	abacus)
		basic_machine=abacus-unknown
		;;
	adobe68k)
		basic_machine=m68010-adobe
		os=-scout
		;;
	alliant | fx80)
		basic_machine=fx80-alliant
		;;
	altos | altos3068)
		basic_machine=m68k-altos
		;;
	am29k)
		basic_machine=a29k-none
		os=-bsd
		;;
	amd64)
		basic_machine=x86_64-pc
		;;
	amd64-*)
		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	amdahl)
		basic_machine=580-amdahl
		os=-sysv
		;;
	amiga | amiga-*)
		basic_machine=m68k-unknown
		;;
	amigaos | amigados)
		basic_machine=m68k-unknown
		os=-amigaos
		;;
	amigaunix | amix)
		basic_machine=m68k-unknown
		os=-sysv4
		;;
	apollo68)
		basic_machine=m68k-apollo
		os=-sysv
		;;
	apollo68bsd)
		basic_machine=m68k-apollo
		os=-bsd
		;;
	aros)
		basic_machine=i386-pc
		os=-aros
		;;
	aux)
		basic_machine=m68k-apple
		os=-aux
		;;
	balance)
		basic_machine=ns32k-sequent
		os=-dynix
		;;
	blackfin)
		basic_machine=bfin-unknown
		os=-linux
		;;
	blackfin-*)
		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	bluegene*)
		basic_machine=powerpc-ibm
		os=-cnk
		;;
	c90)
		basic_machine=c90-cray
		os=-unicos
		;;
        cegcc)
		basic_machine=arm-unknown
		os=-cegcc
		;;
	convex-c1)
		basic_machine=c1-convex
		os=-bsd
		;;
	convex-c2)
		basic_machine=c2-convex
		os=-bsd
		;;
	convex-c32)
		basic_machine=c32-convex
		os=-bsd
		;;
	convex-c34)
		basic_machine=c34-convex
		os=-bsd
		;;
	convex-c38)
		basic_machine=c38-convex
		os=-bsd
		;;
	cray | j90)
		basic_machine=j90-cray
		os=-unicos
		;;
	craynv)
		basic_machine=craynv-cray
		os=-unicosmp
		;;
	cr16)
		basic_machine=cr16-unknown
		os=-elf
		;;
	crds | unos)
		basic_machine=m68k-crds
		;;
	crisv32 | crisv32-* | etraxfs*)
		basic_machine=crisv32-axis
		;;
	cris | cris-* | etrax*)
		basic_machine=cris-axis
		;;
	crx)
		basic_machine=crx-unknown
		os=-elf
		;;
	da30 | da30-*)
		basic_machine=m68k-da30
		;;
	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
		basic_machine=mips-dec
		;;
	decsystem10* | dec10*)
		basic_machine=pdp10-dec
		os=-tops10
		;;
	decsystem20* | dec20*)
		basic_machine=pdp10-dec
		os=-tops20
		;;
	delta | 3300 | motorola-3300 | motorola-delta \
	      | 3300-motorola | delta-motorola)
		basic_machine=m68k-motorola
		;;
	delta88)
		basic_machine=m88k-motorola
		os=-sysv3
		;;
	dicos)
		basic_machine=i686-pc
		os=-dicos
		;;
	djgpp)
		basic_machine=i586-pc
		os=-msdosdjgpp
		;;
	dpx20 | dpx20-*)
		basic_machine=rs6000-bull
		os=-bosx
		;;
	dpx2* | dpx2*-bull)
		basic_machine=m68k-bull
		os=-sysv3
		;;
	ebmon29k)
		basic_machine=a29k-amd
		os=-ebmon
		;;
	elxsi)
		basic_machine=elxsi-elxsi
		os=-bsd
		;;
	encore | umax | mmax)
		basic_machine=ns32k-encore
		;;
	es1800 | OSE68k | ose68k | ose | OSE)
		basic_machine=m68k-ericsson
		os=-ose
		;;
	fx2800)
		basic_machine=i860-alliant
		;;
	genix)
		basic_machine=ns32k-ns
		;;
	gmicro)
		basic_machine=tron-gmicro
		os=-sysv
		;;
	go32)
		basic_machine=i386-pc
		os=-go32
		;;
	h3050r* | hiux*)
		basic_machine=hppa1.1-hitachi
		os=-hiuxwe2
		;;
	h8300hms)
		basic_machine=h8300-hitachi
		os=-hms
		;;
	h8300xray)
		basic_machine=h8300-hitachi
		os=-xray
		;;
	h8500hms)
		basic_machine=h8500-hitachi
		os=-hms
		;;
	harris)
		basic_machine=m88k-harris
		os=-sysv3
		;;
	hp300-*)
		basic_machine=m68k-hp
		;;
	hp300bsd)
		basic_machine=m68k-hp
		os=-bsd
		;;
	hp300hpux)
		basic_machine=m68k-hp
		os=-hpux
		;;
	hp3k9[0-9][0-9] | hp9[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hp9k2[0-9][0-9] | hp9k31[0-9])
		basic_machine=m68000-hp
		;;
	hp9k3[2-9][0-9])
		basic_machine=m68k-hp
		;;
	hp9k6[0-9][0-9] | hp6[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hp9k7[0-79][0-9] | hp7[0-79][0-9])
		basic_machine=hppa1.1-hp
		;;
	hp9k78[0-9] | hp78[0-9])
		# FIXME: really hppa2.0-hp
		basic_machine=hppa1.1-hp
		;;
	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
		# FIXME: really hppa2.0-hp
		basic_machine=hppa1.1-hp
		;;
	hp9k8[0-9][13679] | hp8[0-9][13679])
		basic_machine=hppa1.1-hp
		;;
	hp9k8[0-9][0-9] | hp8[0-9][0-9])
		basic_machine=hppa1.0-hp
		;;
	hppa-next)
		os=-nextstep3
		;;
	hppaosf)
		basic_machine=hppa1.1-hp
		os=-osf
		;;
	hppro)
		basic_machine=hppa1.1-hp
		os=-proelf
		;;
	i370-ibm* | ibm*)
		basic_machine=i370-ibm
		;;
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
	i*86v32)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv32
		;;
	i*86v4*)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv4
		;;
	i*86v)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-sysv
		;;
	i*86sol2)
		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
		os=-solaris2
		;;
	i386mach)
		basic_machine=i386-mach
		os=-mach
		;;
	i386-vsta | vsta)
		basic_machine=i386-unknown
		os=-vsta
		;;
	iris | iris4d)
		basic_machine=mips-sgi
		case $os in
		    -irix*)
			;;
		    *)
			os=-irix4
			;;
		esac
		;;
	isi68 | isi)
		basic_machine=m68k-isi
		os=-sysv
		;;
	m68knommu)
		basic_machine=m68k-unknown
		os=-linux
		;;
	m68knommu-*)
		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	m88k-omron*)
		basic_machine=m88k-omron
		;;
	magnum | m3230)
		basic_machine=mips-mips
		os=-sysv
		;;
	merlin)
		basic_machine=ns32k-utek
		os=-sysv
		;;
	mingw32)
		basic_machine=i386-pc
		os=-mingw32
		;;
	mingw32ce)
		basic_machine=arm-unknown
		os=-mingw32ce
		;;
	miniframe)
		basic_machine=m68000-convergent
		;;
	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
		basic_machine=m68k-atari
		os=-mint
		;;
	mips3*-*)
		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
		;;
	mips3*)
		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
		;;
	monitor)
		basic_machine=m68k-rom68k
		os=-coff
		;;
	morphos)
		basic_machine=powerpc-unknown
		os=-morphos
		;;
	msdos)
		basic_machine=i386-pc
		os=-msdos
		;;
	ms1-*)
		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
		;;
	mvs)
		basic_machine=i370-ibm
		os=-mvs
		;;
	ncr3000)
		basic_machine=i486-ncr
		os=-sysv4
		;;
	netbsd386)
		basic_machine=i386-unknown
		os=-netbsd
		;;
	netwinder)
		basic_machine=armv4l-rebel
		os=-linux
		;;
	news | news700 | news800 | news900)
		basic_machine=m68k-sony
		os=-newsos
		;;
	news1000)
		basic_machine=m68030-sony
		os=-newsos
		;;
	news-3600 | risc-news)
		basic_machine=mips-sony
		os=-newsos
		;;
	necv70)
		basic_machine=v70-nec
		os=-sysv
		;;
	next | m*-next )
		basic_machine=m68k-next
		case $os in
		    -nextstep* )
			;;
		    -ns2*)
		      os=-nextstep2
			;;
		    *)
		      os=-nextstep3
			;;
		esac
		;;
	nh3000)
		basic_machine=m68k-harris
		os=-cxux
		;;
	nh[45]000)
		basic_machine=m88k-harris
		os=-cxux
		;;
	nindy960)
		basic_machine=i960-intel
		os=-nindy
		;;
	mon960)
		basic_machine=i960-intel
		os=-mon960
		;;
	nonstopux)
		basic_machine=mips-compaq
		os=-nonstopux
		;;
	np1)
		basic_machine=np1-gould
		;;
	nsr-tandem)
		basic_machine=nsr-tandem
		;;
	op50n-* | op60c-*)
		basic_machine=hppa1.1-oki
		os=-proelf
		;;
	openrisc | openrisc-*)
		basic_machine=or32-unknown
		;;
	os400)
		basic_machine=powerpc-ibm
		os=-os400
		;;
	OSE68000 | ose68000)
		basic_machine=m68000-ericsson
		os=-ose
		;;
	os68k)
		basic_machine=m68k-none
		os=-os68k
		;;
	pa-hitachi)
		basic_machine=hppa1.1-hitachi
		os=-hiuxwe2
		;;
	paragon)
		basic_machine=i860-intel
		os=-osf
		;;
	parisc)
		basic_machine=hppa-unknown
		os=-linux
		;;
	parisc-*)
		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
		os=-linux
		;;
	pbd)
		basic_machine=sparc-tti
		;;
	pbb)
		basic_machine=m68k-tti
		;;
	pc532 | pc532-*)
		basic_machine=ns32k-pc532
		;;
	pc98)
		basic_machine=i386-pc
		;;
	pc98-*)
		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentium | p5 | k5 | k6 | nexgen | viac3)
		basic_machine=i586-pc
		;;
	pentiumpro | p6 | 6x86 | athlon | athlon_*)
		basic_machine=i686-pc
		;;
	pentiumii | pentium2 | pentiumiii | pentium3)
		basic_machine=i686-pc
		;;
	pentium4)
		basic_machine=i786-pc
		;;
	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentiumpro-* | p6-* | 6x86-* | athlon-*)
		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pentium4-*)
		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	pn)
		basic_machine=pn-gould
		;;
	power)	basic_machine=power-ibm
		;;
	ppc)	basic_machine=powerpc-unknown
		;;
	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppcle | powerpclittle | ppc-le | powerpc-little)
		basic_machine=powerpcle-unknown
		;;
	ppcle-* | powerpclittle-*)
		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppc64)	basic_machine=powerpc64-unknown
		;;
	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
		basic_machine=powerpc64le-unknown
		;;
	ppc64le-* | powerpc64little-*)
		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
		;;
	ps2)
		basic_machine=i386-ibm
		;;
	pw32)
		basic_machine=i586-unknown
		os=-pw32
		;;
	rdos)
		basic_machine=i386-pc
		os=-rdos
		;;
	rom68k)
		basic_machine=m68k-rom68k
		os=-coff
		;;
	rm[46]00)
		basic_machine=mips-siemens
		;;
	rtpc | rtpc-*)
		basic_machine=romp-ibm
		;;
	s390 | s390-*)
		basic_machine=s390-ibm
		;;
	s390x | s390x-*)
		basic_machine=s390x-ibm
		;;
	sa29200)
		basic_machine=a29k-amd
		os=-udi
		;;
	sb1)
		basic_machine=mipsisa64sb1-unknown
		;;
	sb1el)
		basic_machine=mipsisa64sb1el-unknown
		;;
	sde)
		basic_machine=mipsisa32-sde
		os=-elf
		;;
	sei)
		basic_machine=mips-sei
		os=-seiux
		;;
	sequent)
		basic_machine=i386-sequent
		;;
	sh)
		basic_machine=sh-hitachi
		os=-hms
		;;
	sh5el)
		basic_machine=sh5le-unknown
		;;
	sh64)
		basic_machine=sh64-unknown
		;;
	sparclite-wrs | simso-wrs)
		basic_machine=sparclite-wrs
		os=-vxworks
		;;
	sps7)
		basic_machine=m68k-bull
		os=-sysv2
		;;
	spur)
		basic_machine=spur-unknown
		;;
	st2000)
		basic_machine=m68k-tandem
		;;
	stratus)
		basic_machine=i860-stratus
		os=-sysv4
		;;
	sun2)
		basic_machine=m68000-sun
		;;
	sun2os3)
		basic_machine=m68000-sun
		os=-sunos3
		;;
	sun2os4)
		basic_machine=m68000-sun
		os=-sunos4
		;;
	sun3os3)
		basic_machine=m68k-sun
		os=-sunos3
		;;
	sun3os4)
		basic_machine=m68k-sun
		os=-sunos4
		;;
	sun4os3)
		basic_machine=sparc-sun
		os=-sunos3
		;;
	sun4os4)
		basic_machine=sparc-sun
		os=-sunos4
		;;
	sun4sol2)
		basic_machine=sparc-sun
		os=-solaris2
		;;
	sun3 | sun3-*)
		basic_machine=m68k-sun
		;;
	sun4)
		basic_machine=sparc-sun
		;;
	sun386 | sun386i | roadrunner)
		basic_machine=i386-sun
		;;
	sv1)
		basic_machine=sv1-cray
		os=-unicos
		;;
	symmetry)
		basic_machine=i386-sequent
		os=-dynix
		;;
	t3e)
		basic_machine=alphaev5-cray
		os=-unicos
		;;
	t90)
		basic_machine=t90-cray
		os=-unicos
		;;
	tic54x | c54x*)
		basic_machine=tic54x-unknown
		os=-coff
		;;
	tic55x | c55x*)
		basic_machine=tic55x-unknown
		os=-coff
		;;
	tic6x | c6x*)
		basic_machine=tic6x-unknown
		os=-coff
		;;
	tile*)
		basic_machine=tile-unknown
		os=-linux-gnu
		;;
	tx39)
		basic_machine=mipstx39-unknown
		;;
	tx39el)
		basic_machine=mipstx39el-unknown
		;;
	toad1)
		basic_machine=pdp10-xkl
		os=-tops20
		;;
	tower | tower-32)
		basic_machine=m68k-ncr
		;;
	tpf)
		basic_machine=s390x-ibm
		os=-tpf
		;;
	udi29k)
		basic_machine=a29k-amd
		os=-udi
		;;
	ultra3)
		basic_machine=a29k-nyu
		os=-sym1
		;;
	v810 | necv810)
		basic_machine=v810-nec
		os=-none
		;;
	vaxv)
		basic_machine=vax-dec
		os=-sysv
		;;
	vms)
		basic_machine=vax-dec
		os=-vms
		;;
	vpp*|vx|vx-*)
		basic_machine=f301-fujitsu
		;;
	vxworks960)
		basic_machine=i960-wrs
		os=-vxworks
		;;
	vxworks68)
		basic_machine=m68k-wrs
		os=-vxworks
		;;
	vxworks29k)
		basic_machine=a29k-wrs
		os=-vxworks
		;;
	w65*)
		basic_machine=w65-wdc
		os=-none
		;;
	w89k-*)
		basic_machine=hppa1.1-winbond
		os=-proelf
		;;
	xbox)
		basic_machine=i686-pc
		os=-mingw32
		;;
	xps | xps100)
		basic_machine=xps100-honeywell
		;;
	ymp)
		basic_machine=ymp-cray
		os=-unicos
		;;
	z8k-*-coff)
		basic_machine=z8k-unknown
		os=-sim
		;;
	z80-*-coff)
		basic_machine=z80-unknown
		os=-sim
		;;
	none)
		basic_machine=none-none
		os=-none
		;;

# Here we handle the default manufacturer of certain CPU types.  It is in
# some cases the only manufacturer, in others, it is the most popular.
	w89k)
		basic_machine=hppa1.1-winbond
		;;
	op50n)
		basic_machine=hppa1.1-oki
		;;
	op60c)
		basic_machine=hppa1.1-oki
		;;
	romp)
		basic_machine=romp-ibm
		;;
	mmix)
		basic_machine=mmix-knuth
		;;
	rs6000)
		basic_machine=rs6000-ibm
		;;
	vax)
		basic_machine=vax-dec
		;;
	pdp10)
		# there are many clones, so DEC is not a safe bet
		basic_machine=pdp10-unknown
		;;
	pdp11)
		basic_machine=pdp11-dec
		;;
	we32k)
		basic_machine=we32k-att
		;;
	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
		basic_machine=sh-unknown
		;;
	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
		basic_machine=sparc-sun
		;;
	cydra)
		basic_machine=cydra-cydrome
		;;
	orion)
		basic_machine=orion-highlevel
		;;
	orion105)
		basic_machine=clipper-highlevel
		;;
	mac | mpw | mac-mpw)
		basic_machine=m68k-apple
		;;
	pmac | pmac-mpw)
		basic_machine=powerpc-apple
		;;
	*-unknown)
		# Make sure to match an already-canonicalized machine name.
		;;
	*)
		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		exit 1
		;;
esac

# Here we canonicalize certain aliases for manufacturers.
case $basic_machine in
	*-digital*)
		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
		;;
	*-commodore*)
		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
		;;
	*)
		;;
esac

# Decode manufacturer-specific aliases for certain operating systems.

if [ x"$os" != x"" ]
then
case $os in
        # First match some system type aliases
        # that might get confused with valid system types.
	# -solaris* is a basic system type, with this one exception.
	-solaris1 | -solaris1.*)
		os=`echo $os | sed -e 's|solaris1|sunos4|'`
		;;
	-solaris)
		os=-solaris2
		;;
	-svr4*)
		os=-sysv4
		;;
	-unixware*)
		os=-sysv4.2uw
		;;
	-gnu/linux*)
		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
		;;
	# First accept the basic system types.
	# The portable systems comes first.
	# Each alternative MUST END IN A *, to match a version number.
	# -sysv* is not here because it comes later, after sysvr4.
	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
	      | -kopensolaris* \
	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
	      | -aos* | -aros* \
	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
	      | -openbsd* | -solidbsd* \
	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
	      | -chorusos* | -chorusrdb* | -cegcc* \
	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
	      | -uxpv* | -beos* | -mpeix* | -udk* \
	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
	# Remember, each alternative MUST END IN *, to match a version number.
		;;
	-qnx*)
		case $basic_machine in
		    x86-* | i*86-*)
			;;
		    *)
			os=-nto$os
			;;
		esac
		;;
	-nto-qnx*)
		;;
	-nto*)
		os=`echo $os | sed -e 's|nto|nto-qnx|'`
		;;
	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
		;;
	-mac*)
		os=`echo $os | sed -e 's|mac|macos|'`
		;;
	-linux-dietlibc)
		os=-linux-dietlibc
		;;
	-linux*)
		os=`echo $os | sed -e 's|linux|linux-gnu|'`
		;;
	-sunos5*)
		os=`echo $os | sed -e 's|sunos5|solaris2|'`
		;;
	-sunos6*)
		os=`echo $os | sed -e 's|sunos6|solaris3|'`
		;;
	-opened*)
		os=-openedition
		;;
        -os400*)
		os=-os400
		;;
	-wince*)
		os=-wince
		;;
	-osfrose*)
		os=-osfrose
		;;
	-osf*)
		os=-osf
		;;
	-utek*)
		os=-bsd
		;;
	-dynix*)
		os=-bsd
		;;
	-acis*)
		os=-aos
		;;
	-atheos*)
		os=-atheos
		;;
	-syllable*)
		os=-syllable
		;;
	-386bsd)
		os=-bsd
		;;
	-ctix* | -uts*)
		os=-sysv
		;;
	-nova*)
		os=-rtmk-nova
		;;
	-ns2 )
		os=-nextstep2
		;;
	-nsk*)
		os=-nsk
		;;
	# Preserve the version number of sinix5.
	-sinix5.*)
		os=`echo $os | sed -e 's|sinix|sysv|'`
		;;
	-sinix*)
		os=-sysv4
		;;
        -tpf*)
		os=-tpf
		;;
	-triton*)
		os=-sysv3
		;;
	-oss*)
		os=-sysv3
		;;
	-svr4)
		os=-sysv4
		;;
	-svr3)
		os=-sysv3
		;;
	-sysvr4)
		os=-sysv4
		;;
	# This must come after -sysvr4.
	-sysv*)
		;;
	-ose*)
		os=-ose
		;;
	-es1800*)
		os=-ose
		;;
	-xenix)
		os=-xenix
		;;
	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
		os=-mint
		;;
	-aros*)
		os=-aros
		;;
	-kaos*)
		os=-kaos
		;;
	-zvmoe)
		os=-zvmoe
		;;
	-dicos*)
		os=-dicos
		;;
	-none)
		;;
	*)
		# Get rid of the `-' at the beginning of $os.
		os=`echo $os | sed 's/[^-]*-//'`
		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
		exit 1
		;;
esac
else

# Here we handle the default operating systems that come with various machines.
# The value should be what the vendor currently ships out the door with their
# machine or put another way, the most popular os provided with the machine.

# Note that if you're going to try to match "-MANUFACTURER" here (say,
# "-sun"), then you have to tell the case statement up towards the top
# that MANUFACTURER isn't an operating system.  Otherwise, code above
# will signal an error saying that MANUFACTURER isn't an operating
# system, and we'll never get to this point.

case $basic_machine in
        score-*)
		os=-elf
		;;
        spu-*)
		os=-elf
		;;
	*-acorn)
		os=-riscix1.2
		;;
	arm*-rebel)
		os=-linux
		;;
	arm*-semi)
		os=-aout
		;;
        c4x-* | tic4x-*)
        	os=-coff
		;;
	# This must come before the *-dec entry.
	pdp10-*)
		os=-tops20
		;;
	pdp11-*)
		os=-none
		;;
	*-dec | vax-*)
		os=-ultrix4.2
		;;
	m68*-apollo)
		os=-domain
		;;
	i386-sun)
		os=-sunos4.0.2
		;;
	m68000-sun)
		os=-sunos3
		# This also exists in the configure program, but was not the
		# default.
		# os=-sunos4
		;;
	m68*-cisco)
		os=-aout
		;;
        mep-*)
		os=-elf
		;;
	mips*-cisco)
		os=-elf
		;;
	mips*-*)
		os=-elf
		;;
	or32-*)
		os=-coff
		;;
	*-tti)	# must be before sparc entry or we get the wrong os.
		os=-sysv3
		;;
	sparc-* | *-sun)
		os=-sunos4.1.1
		;;
	*-be)
		os=-beos
		;;
	*-haiku)
		os=-haiku
		;;
	*-ibm)
		os=-aix
		;;
    	*-knuth)
		os=-mmixware
		;;
	*-wec)
		os=-proelf
		;;
	*-winbond)
		os=-proelf
		;;
	*-oki)
		os=-proelf
		;;
	*-hp)
		os=-hpux
		;;
	*-hitachi)
		os=-hiux
		;;
	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
		os=-sysv
		;;
	*-cbm)
		os=-amigaos
		;;
	*-dg)
		os=-dgux
		;;
	*-dolphin)
		os=-sysv3
		;;
	m68k-ccur)
		os=-rtu
		;;
	m88k-omron*)
		os=-luna
		;;
	*-next )
		os=-nextstep
		;;
	*-sequent)
		os=-ptx
		;;
	*-crds)
		os=-unos
		;;
	*-ns)
		os=-genix
		;;
	i370-*)
		os=-mvs
		;;
	*-next)
		os=-nextstep3
		;;
	*-gould)
		os=-sysv
		;;
	*-highlevel)
		os=-bsd
		;;
	*-encore)
		os=-bsd
		;;
	*-sgi)
		os=-irix
		;;
	*-siemens)
		os=-sysv4
		;;
	*-masscomp)
		os=-rtu
		;;
	f30[01]-fujitsu | f700-fujitsu)
		os=-uxpv
		;;
	*-rom68k)
		os=-coff
		;;
	*-*bug)
		os=-coff
		;;
	*-apple)
		os=-macos
		;;
	*-atari*)
		os=-mint
		;;
	*)
		os=-none
		;;
esac
fi

# Here we handle the case where we know the os, and the CPU type, but not the
# manufacturer.  We pick the logical manufacturer.
vendor=unknown
case $basic_machine in
	*-unknown)
		case $os in
			-riscix*)
				vendor=acorn
				;;
			-sunos*)
				vendor=sun
				;;
			-cnk*|-aix*)
				vendor=ibm
				;;
			-beos*)
				vendor=be
				;;
			-hpux*)
				vendor=hp
				;;
			-mpeix*)
				vendor=hp
				;;
			-hiux*)
				vendor=hitachi
				;;
			-unos*)
				vendor=crds
				;;
			-dgux*)
				vendor=dg
				;;
			-luna*)
				vendor=omron
				;;
			-genix*)
				vendor=ns
				;;
			-mvs* | -opened*)
				vendor=ibm
				;;
			-os400*)
				vendor=ibm
				;;
			-ptx*)
				vendor=sequent
				;;
			-tpf*)
				vendor=ibm
				;;
			-vxsim* | -vxworks* | -windiss*)
				vendor=wrs
				;;
			-aux*)
				vendor=apple
				;;
			-hms*)
				vendor=hitachi
				;;
			-mpw* | -macos*)
				vendor=apple
				;;
			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
				vendor=atari
				;;
			-vos*)
				vendor=stratus
				;;
		esac
		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
		;;
esac

echo $basic_machine$os
exit

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:
monit-5.6/config/install-sh000755 000765 000024 00000032537 11753025226 017273 0ustar00martinpalastaff000000 000000 #!/bin/sh
# install - install a program, script, or datafile

scriptversion=2009-04-28.21; # UTC

# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# `make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.

nl='
'
IFS=" ""	$nl"

# set DOITPROG to echo to test this script

# Don't use :- since 4.3BSD and earlier shells don't like it.
doit=${DOITPROG-}
if test -z "$doit"; then
  doit_exec=exec
else
  doit_exec=$doit
fi

# Put in absolute file names if you don't have them in your path;
# or use environment vars.

chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}

posix_glob='?'
initialize_posix_glob='
  test "$posix_glob" != "?" || {
    if (set -f) 2>/dev/null; then
      posix_glob=
    else
      posix_glob=:
    fi
  }
'

posix_mkdir=

# Desired mode of installed file.
mode=0755

chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=

src=
dst=
dir_arg=
dst_arg=

copy_on_change=false
no_target_directory=

usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
   or: $0 [OPTION]... SRCFILES... DIRECTORY
   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
   or: $0 [OPTION]... -d DIRECTORIES...

In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.

Options:
     --help     display this help and exit.
     --version  display version info and exit.

  -c            (ignored)
  -C            install only if different (preserve the last data modification time)
  -d            create directories instead of installing files.
  -g GROUP      $chgrpprog installed files to GROUP.
  -m MODE       $chmodprog installed files to MODE.
  -o USER       $chownprog installed files to USER.
  -s            $stripprog installed files.
  -t DIRECTORY  install into DIRECTORY.
  -T            report an error if DSTFILE is a directory.

Environment variables override the default commands:
  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
  RMPROG STRIPPROG
"

while test $# -ne 0; do
  case $1 in
    -c) ;;

    -C) copy_on_change=true;;

    -d) dir_arg=true;;

    -g) chgrpcmd="$chgrpprog $2"
	shift;;

    --help) echo "$usage"; exit $?;;

    -m) mode=$2
	case $mode in
	  *' '* | *'	'* | *'
'*	  | *'*'* | *'?'* | *'['*)
	    echo "$0: invalid mode: $mode" >&2
	    exit 1;;
	esac
	shift;;

    -o) chowncmd="$chownprog $2"
	shift;;

    -s) stripcmd=$stripprog;;

    -t) dst_arg=$2
	shift;;

    -T) no_target_directory=true;;

    --version) echo "$0 $scriptversion"; exit $?;;

    --)	shift
	break;;

    -*)	echo "$0: invalid option: $1" >&2
	exit 1;;

    *)  break;;
  esac
  shift
done

if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
  # When -d is used, all remaining arguments are directories to create.
  # When -t is used, the destination is already specified.
  # Otherwise, the last argument is the destination.  Remove it from $@.
  for arg
  do
    if test -n "$dst_arg"; then
      # $@ is not empty: it contains at least $arg.
      set fnord "$@" "$dst_arg"
      shift # fnord
    fi
    shift # arg
    dst_arg=$arg
  done
fi

if test $# -eq 0; then
  if test -z "$dir_arg"; then
    echo "$0: no input file specified." >&2
    exit 1
  fi
  # It's OK to call `install-sh -d' without argument.
  # This can happen when creating conditional directories.
  exit 0
fi

if test -z "$dir_arg"; then
  trap '(exit $?); exit' 1 2 13 15

  # Set umask so as not to create temps with too-generous modes.
  # However, 'strip' requires both read and write access to temps.
  case $mode in
    # Optimize common cases.
    *644) cp_umask=133;;
    *755) cp_umask=22;;

    *[0-7])
      if test -z "$stripcmd"; then
	u_plus_rw=
      else
	u_plus_rw='% 200'
      fi
      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
    *)
      if test -z "$stripcmd"; then
	u_plus_rw=
      else
	u_plus_rw=,u+rw
      fi
      cp_umask=$mode$u_plus_rw;;
  esac
fi

for src
do
  # Protect names starting with `-'.
  case $src in
    -*) src=./$src;;
  esac

  if test -n "$dir_arg"; then
    dst=$src
    dstdir=$dst
    test -d "$dstdir"
    dstdir_status=$?
  else

    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
    # might cause directories to be created, which would be especially bad
    # if $src (and thus $dsttmp) contains '*'.
    if test ! -f "$src" && test ! -d "$src"; then
      echo "$0: $src does not exist." >&2
      exit 1
    fi

    if test -z "$dst_arg"; then
      echo "$0: no destination specified." >&2
      exit 1
    fi

    dst=$dst_arg
    # Protect names starting with `-'.
    case $dst in
      -*) dst=./$dst;;
    esac

    # If destination is a directory, append the input filename; won't work
    # if double slashes aren't ignored.
    if test -d "$dst"; then
      if test -n "$no_target_directory"; then
	echo "$0: $dst_arg: Is a directory" >&2
	exit 1
      fi
      dstdir=$dst
      dst=$dstdir/`basename "$src"`
      dstdir_status=0
    else
      # Prefer dirname, but fall back on a substitute if dirname fails.
      dstdir=`
	(dirname "$dst") 2>/dev/null ||
	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	     X"$dst" : 'X\(//\)[^/]' \| \
	     X"$dst" : 'X\(//\)$' \| \
	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
	echo X"$dst" |
	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		   s//\1/
		   q
		 }
		 /^X\(\/\/\)[^/].*/{
		   s//\1/
		   q
		 }
		 /^X\(\/\/\)$/{
		   s//\1/
		   q
		 }
		 /^X\(\/\).*/{
		   s//\1/
		   q
		 }
		 s/.*/./; q'
      `

      test -d "$dstdir"
      dstdir_status=$?
    fi
  fi

  obsolete_mkdir_used=false

  if test $dstdir_status != 0; then
    case $posix_mkdir in
      '')
	# Create intermediate dirs using mode 755 as modified by the umask.
	# This is like FreeBSD 'install' as of 1997-10-28.
	umask=`umask`
	case $stripcmd.$umask in
	  # Optimize common cases.
	  *[2367][2367]) mkdir_umask=$umask;;
	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;

	  *[0-7])
	    mkdir_umask=`expr $umask + 22 \
	      - $umask % 100 % 40 + $umask % 20 \
	      - $umask % 10 % 4 + $umask % 2
	    `;;
	  *) mkdir_umask=$umask,go-w;;
	esac

	# With -d, create the new directory with the user-specified mode.
	# Otherwise, rely on $mkdir_umask.
	if test -n "$dir_arg"; then
	  mkdir_mode=-m$mode
	else
	  mkdir_mode=
	fi

	posix_mkdir=false
	case $umask in
	  *[123567][0-7][0-7])
	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
	    ;;
	  *)
	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0

	    if (umask $mkdir_umask &&
		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
	    then
	      if test -z "$dir_arg" || {
		   # Check for POSIX incompatibilities with -m.
		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
		   # other-writeable bit of parent directory when it shouldn't.
		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
		   case $ls_ld_tmpdir in
		     d????-?r-*) different_mode=700;;
		     d????-?--*) different_mode=755;;
		     *) false;;
		   esac &&
		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
		   }
		 }
	      then posix_mkdir=:
	      fi
	      rmdir "$tmpdir/d" "$tmpdir"
	    else
	      # Remove any dirs left behind by ancient mkdir implementations.
	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
	    fi
	    trap '' 0;;
	esac;;
    esac

    if
      $posix_mkdir && (
	umask $mkdir_umask &&
	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
      )
    then :
    else

      # The umask is ridiculous, or mkdir does not conform to POSIX,
      # or it failed possibly due to a race condition.  Create the
      # directory the slow way, step by step, checking for races as we go.

      case $dstdir in
	/*) prefix='/';;
	-*) prefix='./';;
	*)  prefix='';;
      esac

      eval "$initialize_posix_glob"

      oIFS=$IFS
      IFS=/
      $posix_glob set -f
      set fnord $dstdir
      shift
      $posix_glob set +f
      IFS=$oIFS

      prefixes=

      for d
      do
	test -z "$d" && continue

	prefix=$prefix$d
	if test -d "$prefix"; then
	  prefixes=
	else
	  if $posix_mkdir; then
	    (umask=$mkdir_umask &&
	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
	    # Don't fail if two instances are running concurrently.
	    test -d "$prefix" || exit 1
	  else
	    case $prefix in
	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
	      *) qprefix=$prefix;;
	    esac
	    prefixes="$prefixes '$qprefix'"
	  fi
	fi
	prefix=$prefix/
      done

      if test -n "$prefixes"; then
	# Don't fail if two instances are running concurrently.
	(umask $mkdir_umask &&
	 eval "\$doit_exec \$mkdirprog $prefixes") ||
	  test -d "$dstdir" || exit 1
	obsolete_mkdir_used=true
      fi
    fi
  fi

  if test -n "$dir_arg"; then
    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
  else

    # Make a couple of temp file names in the proper directory.
    dsttmp=$dstdir/_inst.$$_
    rmtmp=$dstdir/_rm.$$_

    # Trap to clean up those temp files at exit.
    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0

    # Copy the file name to the temp name.
    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&

    # and set any options; do chmod last to preserve setuid bits.
    #
    # If any of these fail, we abort the whole thing.  If we want to
    # ignore errors from any of these, just make sure not to ignore
    # errors from the above "$doit $cpprog $src $dsttmp" command.
    #
    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&

    # If -C, don't bother to copy if it wouldn't change the file.
    if $copy_on_change &&
       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&

       eval "$initialize_posix_glob" &&
       $posix_glob set -f &&
       set X $old && old=:$2:$4:$5:$6 &&
       set X $new && new=:$2:$4:$5:$6 &&
       $posix_glob set +f &&

       test "$old" = "$new" &&
       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
    then
      rm -f "$dsttmp"
    else
      # Rename the file to the real destination.
      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||

      # The rename failed, perhaps because mv can't rename something else
      # to itself, or perhaps because mv is so ancient that it does not
      # support -f.
      {
	# Now remove or move aside any old file at destination location.
	# We try this two ways since rm can't unlink itself on some
	# systems and the destination file might be busy for other
	# reasons.  In this case, the final cleanup might fail but the new
	# file should still install successfully.
	{
	  test ! -f "$dst" ||
	  $doit $rmcmd -f "$dst" 2>/dev/null ||
	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
	  } ||
	  { echo "$0: cannot unlink or rename $dst" >&2
	    (exit 1); exit 1
	  }
	} &&

	# Now rename the file to the real destination.
	$doit $mvcmd "$dsttmp" "$dst"
      }
    fi || exit 1

    trap '' 0
  fi
done

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:
monit-5.6/config/ltmain.sh000644 000765 000024 00001052040 12211356122 017067 0ustar00martinpalastaff000000 000000 
# libtool (GNU libtool) 2.4.2
# Written by Gordon Matzigkeit , 1996

# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions.  There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# GNU Libtool is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING.  If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html,
# or obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

# Usage: $progname [OPTION]... [MODE-ARG]...
#
# Provide generalized library-building support services.
#
#       --config             show all configuration variables
#       --debug              enable verbose shell tracing
#   -n, --dry-run            display commands without modifying any files
#       --features           display basic configuration information and exit
#       --mode=MODE          use operation mode MODE
#       --preserve-dup-deps  don't remove duplicate dependency libraries
#       --quiet, --silent    don't print informational messages
#       --no-quiet, --no-silent
#                            print informational messages (default)
#       --no-warn            don't display warning messages
#       --tag=TAG            use configuration variables from tag TAG
#   -v, --verbose            print more informational messages than default
#       --no-verbose         don't print the extra informational messages
#       --version            print version information
#   -h, --help, --help-all   print short, long, or detailed help message
#
# MODE must be one of the following:
#
#         clean              remove files from the build directory
#         compile            compile a source file into a libtool object
#         execute            automatically set library path, then run a program
#         finish             complete the installation of libtool libraries
#         install            install libraries or executables
#         link               create a library or an executable
#         uninstall          remove libraries from an installed directory
#
# MODE-ARGS vary depending on the MODE.  When passed as first option,
# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
#
# When reporting a bug, please describe a test case to reproduce it and
# include the following information:
#
#         host-triplet:	$host
#         shell:		$SHELL
#         compiler:		$LTCC
#         compiler flags:		$LTCFLAGS
#         linker:		$LD (gnu? $with_gnu_ld)
#         $progname:	(GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu1
#         automake:	$automake_version
#         autoconf:	$autoconf_version
#
# Report bugs to .
# GNU libtool home page: .
# General help using GNU software: .

PROGRAM=libtool
PACKAGE=libtool
VERSION="2.4.2 Debian-2.4.2-1ubuntu1"
TIMESTAMP=""
package_revision=1.3337

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
}

# NLS nuisances: We save the old values to restore during execute mode.
lt_user_locale=
lt_safe_locale=
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
do
  eval "if test \"\${$lt_var+set}\" = set; then
          save_$lt_var=\$$lt_var
          $lt_var=C
	  export $lt_var
	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
	fi"
done
LC_ALL=C
LANGUAGE=C
export LANGUAGE LC_ALL

$lt_unset CDPATH


# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
# is ksh but when the shell is invoked as "sh" and the current value of
# the _XPG environment variable is not equal to 1 (one), the special
# positional parameter $0, within a function call, is the name of the
# function.
progpath="$0"



: ${CP="cp -f"}
test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}

# Global variables:
EXIT_SUCCESS=0
EXIT_FAILURE=1
EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.

exit_status=$EXIT_SUCCESS

# Make sure IFS has a sensible default
lt_nl='
'
IFS=" 	$lt_nl"

dirname="s,/[^/]*$,,"
basename="s,^.*/,,"

# func_dirname file append nondir_replacement
# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
# otherwise set result to NONDIR_REPLACEMENT.
func_dirname ()
{
    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
    if test "X$func_dirname_result" = "X${1}"; then
      func_dirname_result="${3}"
    else
      func_dirname_result="$func_dirname_result${2}"
    fi
} # func_dirname may be replaced by extended shell implementation


# func_basename file
func_basename ()
{
    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
} # func_basename may be replaced by extended shell implementation


# func_dirname_and_basename file append nondir_replacement
# perform func_basename and func_dirname in a single function
# call:
#   dirname:  Compute the dirname of FILE.  If nonempty,
#             add APPEND to the result, otherwise set result
#             to NONDIR_REPLACEMENT.
#             value returned in "$func_dirname_result"
#   basename: Compute filename of FILE.
#             value retuned in "$func_basename_result"
# Implementation must be kept synchronized with func_dirname
# and func_basename. For efficiency, we do not delegate to
# those functions but instead duplicate the functionality here.
func_dirname_and_basename ()
{
    # Extract subdirectory from the argument.
    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
    if test "X$func_dirname_result" = "X${1}"; then
      func_dirname_result="${3}"
    else
      func_dirname_result="$func_dirname_result${2}"
    fi
    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
} # func_dirname_and_basename may be replaced by extended shell implementation


# func_stripname prefix suffix name
# strip PREFIX and SUFFIX off of NAME.
# PREFIX and SUFFIX must not contain globbing or regex special
# characters, hashes, percent signs, but SUFFIX may contain a leading
# dot (in which case that matches only a dot).
# func_strip_suffix prefix name
func_stripname ()
{
    case ${2} in
      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
    esac
} # func_stripname may be replaced by extended shell implementation


# These SED scripts presuppose an absolute path with a trailing slash.
pathcar='s,^/\([^/]*\).*$,\1,'
pathcdr='s,^/[^/]*,,'
removedotparts=':dotsl
		s@/\./@/@g
		t dotsl
		s,/\.$,/,'
collapseslashes='s@/\{1,\}@/@g'
finalslash='s,/*$,/,'

# func_normal_abspath PATH
# Remove doubled-up and trailing slashes, "." path components,
# and cancel out any ".." path components in PATH after making
# it an absolute path.
#             value returned in "$func_normal_abspath_result"
func_normal_abspath ()
{
  # Start from root dir and reassemble the path.
  func_normal_abspath_result=
  func_normal_abspath_tpath=$1
  func_normal_abspath_altnamespace=
  case $func_normal_abspath_tpath in
    "")
      # Empty path, that just means $cwd.
      func_stripname '' '/' "`pwd`"
      func_normal_abspath_result=$func_stripname_result
      return
    ;;
    # The next three entries are used to spot a run of precisely
    # two leading slashes without using negated character classes;
    # we take advantage of case's first-match behaviour.
    ///*)
      # Unusual form of absolute path, do nothing.
    ;;
    //*)
      # Not necessarily an ordinary path; POSIX reserves leading '//'
      # and for example Cygwin uses it to access remote file shares
      # over CIFS/SMB, so we conserve a leading double slash if found.
      func_normal_abspath_altnamespace=/
    ;;
    /*)
      # Absolute path, do nothing.
    ;;
    *)
      # Relative path, prepend $cwd.
      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
    ;;
  esac
  # Cancel out all the simple stuff to save iterations.  We also want
  # the path to end with a slash for ease of parsing, so make sure
  # there is one (and only one) here.
  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
  while :; do
    # Processed it all yet?
    if test "$func_normal_abspath_tpath" = / ; then
      # If we ascended to the root using ".." the result may be empty now.
      if test -z "$func_normal_abspath_result" ; then
        func_normal_abspath_result=/
      fi
      break
    fi
    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$pathcar"`
    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
        -e "$pathcdr"`
    # Figure out what to do with it
    case $func_normal_abspath_tcomponent in
      "")
        # Trailing empty path component, ignore it.
      ;;
      ..)
        # Parent dir; strip last assembled component from result.
        func_dirname "$func_normal_abspath_result"
        func_normal_abspath_result=$func_dirname_result
      ;;
      *)
        # Actual path component, append it.
        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
      ;;
    esac
  done
  # Restore leading double-slash if one was found on entry.
  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
}

# func_relative_path SRCDIR DSTDIR
# generates a relative path from SRCDIR to DSTDIR, with a trailing
# slash if non-empty, suitable for immediately appending a filename
# without needing to append a separator.
#             value returned in "$func_relative_path_result"
func_relative_path ()
{
  func_relative_path_result=
  func_normal_abspath "$1"
  func_relative_path_tlibdir=$func_normal_abspath_result
  func_normal_abspath "$2"
  func_relative_path_tbindir=$func_normal_abspath_result

  # Ascend the tree starting from libdir
  while :; do
    # check if we have found a prefix of bindir
    case $func_relative_path_tbindir in
      $func_relative_path_tlibdir)
        # found an exact match
        func_relative_path_tcancelled=
        break
        ;;
      $func_relative_path_tlibdir*)
        # found a matching prefix
        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
        func_relative_path_tcancelled=$func_stripname_result
        if test -z "$func_relative_path_result"; then
          func_relative_path_result=.
        fi
        break
        ;;
      *)
        func_dirname $func_relative_path_tlibdir
        func_relative_path_tlibdir=${func_dirname_result}
        if test "x$func_relative_path_tlibdir" = x ; then
          # Have to descend all the way to the root!
          func_relative_path_result=../$func_relative_path_result
          func_relative_path_tcancelled=$func_relative_path_tbindir
          break
        fi
        func_relative_path_result=../$func_relative_path_result
        ;;
    esac
  done

  # Now calculate path; take care to avoid doubling-up slashes.
  func_stripname '' '/' "$func_relative_path_result"
  func_relative_path_result=$func_stripname_result
  func_stripname '/' '/' "$func_relative_path_tcancelled"
  if test "x$func_stripname_result" != x ; then
    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
  fi

  # Normalisation. If bindir is libdir, return empty string,
  # else relative path ending with a slash; either way, target
  # file name can be directly appended.
  if test ! -z "$func_relative_path_result"; then
    func_stripname './' '' "$func_relative_path_result/"
    func_relative_path_result=$func_stripname_result
  fi
}

# The name of this program:
func_dirname_and_basename "$progpath"
progname=$func_basename_result

# Make sure we have an absolute path for reexecution:
case $progpath in
  [\\/]*|[A-Za-z]:\\*) ;;
  *[\\/]*)
     progdir=$func_dirname_result
     progdir=`cd "$progdir" && pwd`
     progpath="$progdir/$progname"
     ;;
  *)
     save_IFS="$IFS"
     IFS=${PATH_SEPARATOR-:}
     for progdir in $PATH; do
       IFS="$save_IFS"
       test -x "$progdir/$progname" && break
     done
     IFS="$save_IFS"
     test -n "$progdir" || progdir=`pwd`
     progpath="$progdir/$progname"
     ;;
esac

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed="${SED}"' -e 1s/^X//'
sed_quote_subst='s/\([`"$\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'

# Sed substitution that turns a string into a regex matching for the
# string literally.
sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'

# Sed substitution that converts a w32 file name or path
# which contains forward slashes, into one that contains
# (escaped) backslashes.  A very naive implementation.
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'

# Re-`\' parameter expansions in output of double_quote_subst that were
# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
# in input to double_quote_subst, that '$' was protected from expansion.
# Since each input `\' is now two `\'s, look for any number of runs of
# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
bs='\\'
bs2='\\\\'
bs4='\\\\\\\\'
dollar='\$'
sed_double_backslash="\
  s/$bs4/&\\
/g
  s/^$bs2$dollar/$bs&/
  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
  s/\n//g"

# Standard options:
opt_dry_run=false
opt_help=false
opt_quiet=false
opt_verbose=false
opt_warning=:

# func_echo arg...
# Echo program name prefixed message, along with the current mode
# name if it has been set yet.
func_echo ()
{
    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
}

# func_verbose arg...
# Echo program name prefixed message in verbose mode only.
func_verbose ()
{
    $opt_verbose && func_echo ${1+"$@"}

    # A bug in bash halts the script if the last line of a function
    # fails when set -e is in force, so we need another command to
    # work around that:
    :
}

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO "$*"
}

# func_error arg...
# Echo program name prefixed message to standard error.
func_error ()
{
    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
}

# func_warning arg...
# Echo program name prefixed warning message to standard error.
func_warning ()
{
    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2

    # bash bug again:
    :
}

# func_fatal_error arg...
# Echo program name prefixed message to standard error, and exit.
func_fatal_error ()
{
    func_error ${1+"$@"}
    exit $EXIT_FAILURE
}

# func_fatal_help arg...
# Echo program name prefixed message to standard error, followed by
# a help hint, and exit.
func_fatal_help ()
{
    func_error ${1+"$@"}
    func_fatal_error "$help"
}
help="Try \`$progname --help' for more information."  ## default


# func_grep expression filename
# Check whether EXPRESSION matches any line of FILENAME, without output.
func_grep ()
{
    $GREP "$1" "$2" >/dev/null 2>&1
}


# func_mkdir_p directory-path
# Make sure the entire path to DIRECTORY-PATH is available.
func_mkdir_p ()
{
    my_directory_path="$1"
    my_dir_list=

    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then

      # Protect directory names starting with `-'
      case $my_directory_path in
        -*) my_directory_path="./$my_directory_path" ;;
      esac

      # While some portion of DIR does not yet exist...
      while test ! -d "$my_directory_path"; do
        # ...make a list in topmost first order.  Use a colon delimited
	# list incase some portion of path contains whitespace.
        my_dir_list="$my_directory_path:$my_dir_list"

        # If the last portion added has no slash in it, the list is done
        case $my_directory_path in */*) ;; *) break ;; esac

        # ...otherwise throw away the child directory and loop
        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
      done
      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`

      save_mkdir_p_IFS="$IFS"; IFS=':'
      for my_dir in $my_dir_list; do
	IFS="$save_mkdir_p_IFS"
        # mkdir can fail with a `File exist' error if two processes
        # try to create one of the directories concurrently.  Don't
        # stop in that case!
        $MKDIR "$my_dir" 2>/dev/null || :
      done
      IFS="$save_mkdir_p_IFS"

      # Bail out if we (or some other process) failed to create a directory.
      test -d "$my_directory_path" || \
        func_fatal_error "Failed to create \`$1'"
    fi
}


# func_mktempdir [string]
# Make a temporary directory that won't clash with other running
# libtool processes, and avoids race conditions if possible.  If
# given, STRING is the basename for that directory.
func_mktempdir ()
{
    my_template="${TMPDIR-/tmp}/${1-$progname}"

    if test "$opt_dry_run" = ":"; then
      # Return a directory name, but don't create it in dry-run mode
      my_tmpdir="${my_template}-$$"
    else

      # If mktemp works, use that first and foremost
      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`

      if test ! -d "$my_tmpdir"; then
        # Failing that, at least try and use $RANDOM to avoid a race
        my_tmpdir="${my_template}-${RANDOM-0}$$"

        save_mktempdir_umask=`umask`
        umask 0077
        $MKDIR "$my_tmpdir"
        umask $save_mktempdir_umask
      fi

      # If we're not in dry-run mode, bomb out on failure
      test -d "$my_tmpdir" || \
        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
    fi

    $ECHO "$my_tmpdir"
}


# func_quote_for_eval arg
# Aesthetically quote ARG to be evaled later.
# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
# is double-quoted, suitable for a subsequent eval, whereas
# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
# which are still active within double quotes backslashified.
func_quote_for_eval ()
{
    case $1 in
      *[\\\`\"\$]*)
	func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
      *)
        func_quote_for_eval_unquoted_result="$1" ;;
    esac

    case $func_quote_for_eval_unquoted_result in
      # Double-quote args containing shell metacharacters to delay
      # word splitting, command substitution and and variable
      # expansion for a subsequent eval.
      # Many Bourne shells cannot handle close brackets correctly
      # in scan sets, so we specify it separately.
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
        ;;
      *)
        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
    esac
}


# func_quote_for_expand arg
# Aesthetically quote ARG to be evaled later; same as above,
# but do not quote variable references.
func_quote_for_expand ()
{
    case $1 in
      *[\\\`\"]*)
	my_arg=`$ECHO "$1" | $SED \
	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
      *)
        my_arg="$1" ;;
    esac

    case $my_arg in
      # Double-quote args containing shell metacharacters to delay
      # word splitting and command substitution for a subsequent eval.
      # Many Bourne shells cannot handle close brackets correctly
      # in scan sets, so we specify it separately.
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
        my_arg="\"$my_arg\""
        ;;
    esac

    func_quote_for_expand_result="$my_arg"
}


# func_show_eval cmd [fail_exp]
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it.
func_show_eval ()
{
    my_cmd="$1"
    my_fail_exp="${2-:}"

    ${opt_silent-false} || {
      func_quote_for_expand "$my_cmd"
      eval "func_echo $func_quote_for_expand_result"
    }

    if ${opt_dry_run-false}; then :; else
      eval "$my_cmd"
      my_status=$?
      if test "$my_status" -eq 0; then :; else
	eval "(exit $my_status); $my_fail_exp"
      fi
    fi
}


# func_show_eval_locale cmd [fail_exp]
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it.  Use the saved locale for evaluation.
func_show_eval_locale ()
{
    my_cmd="$1"
    my_fail_exp="${2-:}"

    ${opt_silent-false} || {
      func_quote_for_expand "$my_cmd"
      eval "func_echo $func_quote_for_expand_result"
    }

    if ${opt_dry_run-false}; then :; else
      eval "$lt_user_locale
	    $my_cmd"
      my_status=$?
      eval "$lt_safe_locale"
      if test "$my_status" -eq 0; then :; else
	eval "(exit $my_status); $my_fail_exp"
      fi
    fi
}

# func_tr_sh
# Turn $1 into a string suitable for a shell variable name.
# Result is stored in $func_tr_sh_result.  All characters
# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
# if $1 begins with a digit, a '_' is prepended as well.
func_tr_sh ()
{
  case $1 in
  [0-9]* | *[!a-zA-Z0-9_]*)
    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
    ;;
  * )
    func_tr_sh_result=$1
    ;;
  esac
}


# func_version
# Echo version message to standard output and exit.
func_version ()
{
    $opt_debug

    $SED -n '/(C)/!b go
	:more
	/\./!{
	  N
	  s/\n# / /
	  b more
	}
	:go
	/^# '$PROGRAM' (GNU /,/# warranty; / {
        s/^# //
	s/^# *$//
        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
        p
     }' < "$progpath"
     exit $?
}

# func_usage
# Echo short help message to standard output and exit.
func_usage ()
{
    $opt_debug

    $SED -n '/^# Usage:/,/^#  *.*--help/ {
        s/^# //
	s/^# *$//
	s/\$progname/'$progname'/
	p
    }' < "$progpath"
    echo
    $ECHO "run \`$progname --help | more' for full usage"
    exit $?
}

# func_help [NOEXIT]
# Echo long help message to standard output and exit,
# unless 'noexit' is passed as argument.
func_help ()
{
    $opt_debug

    $SED -n '/^# Usage:/,/# Report bugs to/ {
	:print
        s/^# //
	s/^# *$//
	s*\$progname*'$progname'*
	s*\$host*'"$host"'*
	s*\$SHELL*'"$SHELL"'*
	s*\$LTCC*'"$LTCC"'*
	s*\$LTCFLAGS*'"$LTCFLAGS"'*
	s*\$LD*'"$LD"'*
	s/\$with_gnu_ld/'"$with_gnu_ld"'/
	s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
	s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
	p
	d
     }
     /^# .* home page:/b print
     /^# General help using/b print
     ' < "$progpath"
    ret=$?
    if test -z "$1"; then
      exit $ret
    fi
}

# func_missing_arg argname
# Echo program name prefixed message to standard error and set global
# exit_cmd.
func_missing_arg ()
{
    $opt_debug

    func_error "missing argument for $1."
    exit_cmd=exit
}


# func_split_short_opt shortopt
# Set func_split_short_opt_name and func_split_short_opt_arg shell
# variables after splitting SHORTOPT after the 2nd character.
func_split_short_opt ()
{
    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'

    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
} # func_split_short_opt may be replaced by extended shell implementation


# func_split_long_opt longopt
# Set func_split_long_opt_name and func_split_long_opt_arg shell
# variables after splitting LONGOPT at the `=' sign.
func_split_long_opt ()
{
    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
    my_sed_long_arg='1s/^--[^=]*=//'

    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
} # func_split_long_opt may be replaced by extended shell implementation

exit_cmd=:





magic="%%%MAGIC variable%%%"
magic_exe="%%%MAGIC EXE variable%%%"

# Global variables.
nonopt=
preserve_args=
lo2o="s/\\.lo\$/.${objext}/"
o2lo="s/\\.${objext}\$/.lo/"
extracted_archives=
extracted_serial=0

# If this variable is set in any of the actions, the command in it
# will be execed at the end.  This prevents here-documents from being
# left over by shells.
exec_cmd=

# func_append var value
# Append VALUE to the end of shell variable VAR.
func_append ()
{
    eval "${1}=\$${1}\${2}"
} # func_append may be replaced by extended shell implementation

# func_append_quoted var value
# Quote VALUE and append to the end of shell variable VAR, separated
# by a space.
func_append_quoted ()
{
    func_quote_for_eval "${2}"
    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
} # func_append_quoted may be replaced by extended shell implementation


# func_arith arithmetic-term...
func_arith ()
{
    func_arith_result=`expr "${@}"`
} # func_arith may be replaced by extended shell implementation


# func_len string
# STRING may not start with a hyphen.
func_len ()
{
    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
} # func_len may be replaced by extended shell implementation


# func_lo2o object
func_lo2o ()
{
    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
} # func_lo2o may be replaced by extended shell implementation


# func_xform libobj-or-source
func_xform ()
{
    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
} # func_xform may be replaced by extended shell implementation


# func_fatal_configuration arg...
# Echo program name prefixed message to standard error, followed by
# a configuration failure hint, and exit.
func_fatal_configuration ()
{
    func_error ${1+"$@"}
    func_error "See the $PACKAGE documentation for more information."
    func_fatal_error "Fatal configuration error."
}


# func_config
# Display the configuration for all the tags in this script.
func_config ()
{
    re_begincf='^# ### BEGIN LIBTOOL'
    re_endcf='^# ### END LIBTOOL'

    # Default configuration.
    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"

    # Now print the configurations for the tags.
    for tagname in $taglist; do
      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
    done

    exit $?
}

# func_features
# Display the features supported by this script.
func_features ()
{
    echo "host: $host"
    if test "$build_libtool_libs" = yes; then
      echo "enable shared libraries"
    else
      echo "disable shared libraries"
    fi
    if test "$build_old_libs" = yes; then
      echo "enable static libraries"
    else
      echo "disable static libraries"
    fi

    exit $?
}

# func_enable_tag tagname
# Verify that TAGNAME is valid, and either flag an error and exit, or
# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
# variable here.
func_enable_tag ()
{
  # Global variable:
  tagname="$1"

  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
  sed_extractcf="/$re_begincf/,/$re_endcf/p"

  # Validate tagname.
  case $tagname in
    *[!-_A-Za-z0-9,/]*)
      func_fatal_error "invalid tag name: $tagname"
      ;;
  esac

  # Don't test for the "default" C tag, as we know it's
  # there but not specially marked.
  case $tagname in
    CC) ;;
    *)
      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
	taglist="$taglist $tagname"

	# Evaluate the configuration.  Be careful to quote the path
	# and the sed script, to avoid splitting on whitespace, but
	# also don't use non-portable quotes within backquotes within
	# quotes we have to do it in 2 steps:
	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
	eval "$extractedcf"
      else
	func_error "ignoring unknown tag $tagname"
      fi
      ;;
  esac
}

# func_check_version_match
# Ensure that we are using m4 macros, and libtool script from the same
# release of libtool.
func_check_version_match ()
{
  if test "$package_revision" != "$macro_revision"; then
    if test "$VERSION" != "$macro_version"; then
      if test -z "$macro_version"; then
        cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from an older release.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
$progname: and run autoconf again.
_LT_EOF
      else
        cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
$progname: and run autoconf again.
_LT_EOF
      fi
    else
      cat >&2 <<_LT_EOF
$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
$progname: but the definition of this LT_INIT comes from revision $macro_revision.
$progname: You should recreate aclocal.m4 with macros from revision $package_revision
$progname: of $PACKAGE $VERSION and run autoconf again.
_LT_EOF
    fi

    exit $EXIT_MISMATCH
  fi
}


# Shorthand for --mode=foo, only valid as the first argument
case $1 in
clean|clea|cle|cl)
  shift; set dummy --mode clean ${1+"$@"}; shift
  ;;
compile|compil|compi|comp|com|co|c)
  shift; set dummy --mode compile ${1+"$@"}; shift
  ;;
execute|execut|execu|exec|exe|ex|e)
  shift; set dummy --mode execute ${1+"$@"}; shift
  ;;
finish|finis|fini|fin|fi|f)
  shift; set dummy --mode finish ${1+"$@"}; shift
  ;;
install|instal|insta|inst|ins|in|i)
  shift; set dummy --mode install ${1+"$@"}; shift
  ;;
link|lin|li|l)
  shift; set dummy --mode link ${1+"$@"}; shift
  ;;
uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
  shift; set dummy --mode uninstall ${1+"$@"}; shift
  ;;
esac



# Option defaults:
opt_debug=:
opt_dry_run=false
opt_config=false
opt_preserve_dup_deps=false
opt_features=false
opt_finish=false
opt_help=false
opt_help_all=false
opt_silent=:
opt_warning=:
opt_verbose=:
opt_silent=false
opt_verbose=false


# Parse options once, thoroughly.  This comes as soon as possible in the
# script to make things like `--version' happen as quickly as we can.
{
  # this just eases exit handling
  while test $# -gt 0; do
    opt="$1"
    shift
    case $opt in
      --debug|-x)	opt_debug='set -x'
			func_echo "enabling shell trace mode"
			$opt_debug
			;;
      --dry-run|--dryrun|-n)
			opt_dry_run=:
			;;
      --config)
			opt_config=:
func_config
			;;
      --dlopen|-dlopen)
			optarg="$1"
			opt_dlopen="${opt_dlopen+$opt_dlopen
}$optarg"
			shift
			;;
      --preserve-dup-deps)
			opt_preserve_dup_deps=:
			;;
      --features)
			opt_features=:
func_features
			;;
      --finish)
			opt_finish=:
set dummy --mode finish ${1+"$@"}; shift
			;;
      --help)
			opt_help=:
			;;
      --help-all)
			opt_help_all=:
opt_help=': help-all'
			;;
      --mode)
			test $# = 0 && func_missing_arg $opt && break
			optarg="$1"
			opt_mode="$optarg"
case $optarg in
  # Valid mode arguments:
  clean|compile|execute|finish|install|link|relink|uninstall) ;;

  # Catch anything else as an error
  *) func_error "invalid argument for $opt"
     exit_cmd=exit
     break
     ;;
esac
			shift
			;;
      --no-silent|--no-quiet)
			opt_silent=false
func_append preserve_args " $opt"
			;;
      --no-warning|--no-warn)
			opt_warning=false
func_append preserve_args " $opt"
			;;
      --no-verbose)
			opt_verbose=false
func_append preserve_args " $opt"
			;;
      --silent|--quiet)
			opt_silent=:
func_append preserve_args " $opt"
        opt_verbose=false
			;;
      --verbose|-v)
			opt_verbose=:
func_append preserve_args " $opt"
opt_silent=false
			;;
      --tag)
			test $# = 0 && func_missing_arg $opt && break
			optarg="$1"
			opt_tag="$optarg"
func_append preserve_args " $opt $optarg"
func_enable_tag "$optarg"
			shift
			;;

      -\?|-h)		func_usage				;;
      --help)		func_help				;;
      --version)	func_version				;;

      # Separate optargs to long options:
      --*=*)
			func_split_long_opt "$opt"
			set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
			shift
			;;

      # Separate non-argument short options:
      -\?*|-h*|-n*|-v*)
			func_split_short_opt "$opt"
			set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
			shift
			;;

      --)		break					;;
      -*)		func_fatal_help "unrecognized option \`$opt'" ;;
      *)		set dummy "$opt" ${1+"$@"};	shift; break  ;;
    esac
  done

  # Validate options:

  # save first non-option argument
  if test "$#" -gt 0; then
    nonopt="$opt"
    shift
  fi

  # preserve --debug
  test "$opt_debug" = : || func_append preserve_args " --debug"

  case $host in
    *cygwin* | *mingw* | *pw32* | *cegcc*)
      # don't eliminate duplications in $postdeps and $predeps
      opt_duplicate_compiler_generated_deps=:
      ;;
    *)
      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
      ;;
  esac

  $opt_help || {
    # Sanity checks first:
    func_check_version_match

    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
      func_fatal_configuration "not configured to build any kind of library"
    fi

    # Darwin sucks
    eval std_shrext=\"$shrext_cmds\"

    # Only execute mode is allowed to have -dlopen flags.
    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
      func_error "unrecognized option \`-dlopen'"
      $ECHO "$help" 1>&2
      exit $EXIT_FAILURE
    fi

    # Change the help message to a mode-specific one.
    generic_help="$help"
    help="Try \`$progname --help --mode=$opt_mode' for more information."
  }


  # Bail if the options were screwed
  $exit_cmd $EXIT_FAILURE
}




## ----------- ##
##    Main.    ##
## ----------- ##

# func_lalib_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_lalib_p ()
{
    test -f "$1" &&
      $SED -e 4q "$1" 2>/dev/null \
        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
}

# func_lalib_unsafe_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function implements the same check as func_lalib_p without
# resorting to external programs.  To this end, it redirects stdin and
# closes it afterwards, without saving the original file descriptor.
# As a safety measure, use it only where a negative result would be
# fatal anyway.  Works if `file' does not exist.
func_lalib_unsafe_p ()
{
    lalib_p=no
    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
	for lalib_p_l in 1 2 3 4
	do
	    read lalib_p_line
	    case "$lalib_p_line" in
		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
	    esac
	done
	exec 0<&5 5<&-
    fi
    test "$lalib_p" = yes
}

# func_ltwrapper_script_p file
# True iff FILE is a libtool wrapper script
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_script_p ()
{
    func_lalib_p "$1"
}

# func_ltwrapper_executable_p file
# True iff FILE is a libtool wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_executable_p ()
{
    func_ltwrapper_exec_suffix=
    case $1 in
    *.exe) ;;
    *) func_ltwrapper_exec_suffix=.exe ;;
    esac
    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
}

# func_ltwrapper_scriptname file
# Assumes file is an ltwrapper_executable
# uses $file to determine the appropriate filename for a
# temporary ltwrapper_script.
func_ltwrapper_scriptname ()
{
    func_dirname_and_basename "$1" "" "."
    func_stripname '' '.exe' "$func_basename_result"
    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
}

# func_ltwrapper_p file
# True iff FILE is a libtool wrapper script or wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_p ()
{
    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
}


# func_execute_cmds commands fail_cmd
# Execute tilde-delimited COMMANDS.
# If FAIL_CMD is given, eval that upon failure.
# FAIL_CMD may read-access the current command in variable CMD!
func_execute_cmds ()
{
    $opt_debug
    save_ifs=$IFS; IFS='~'
    for cmd in $1; do
      IFS=$save_ifs
      eval cmd=\"$cmd\"
      func_show_eval "$cmd" "${2-:}"
    done
    IFS=$save_ifs
}


# func_source file
# Source FILE, adding directory component if necessary.
# Note that it is not necessary on cygwin/mingw to append a dot to
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
# behavior happens only for exec(3), not for open(2)!  Also, sourcing
# `FILE.' does not work on cygwin managed mounts.
func_source ()
{
    $opt_debug
    case $1 in
    */* | *\\*)	. "$1" ;;
    *)		. "./$1" ;;
    esac
}


# func_resolve_sysroot PATH
# Replace a leading = in PATH with a sysroot.  Store the result into
# func_resolve_sysroot_result
func_resolve_sysroot ()
{
  func_resolve_sysroot_result=$1
  case $func_resolve_sysroot_result in
  =*)
    func_stripname '=' '' "$func_resolve_sysroot_result"
    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
    ;;
  esac
}

# func_replace_sysroot PATH
# If PATH begins with the sysroot, replace it with = and
# store the result into func_replace_sysroot_result.
func_replace_sysroot ()
{
  case "$lt_sysroot:$1" in
  ?*:"$lt_sysroot"*)
    func_stripname "$lt_sysroot" '' "$1"
    func_replace_sysroot_result="=$func_stripname_result"
    ;;
  *)
    # Including no sysroot.
    func_replace_sysroot_result=$1
    ;;
  esac
}

# func_infer_tag arg
# Infer tagged configuration to use if any are available and
# if one wasn't chosen via the "--tag" command line option.
# Only attempt this if the compiler in the base compile
# command doesn't match the default compiler.
# arg is usually of the form 'gcc ...'
func_infer_tag ()
{
    $opt_debug
    if test -n "$available_tags" && test -z "$tagname"; then
      CC_quoted=
      for arg in $CC; do
	func_append_quoted CC_quoted "$arg"
      done
      CC_expanded=`func_echo_all $CC`
      CC_quoted_expanded=`func_echo_all $CC_quoted`
      case $@ in
      # Blanks in the command may have been stripped by the calling shell,
      # but not from the CC environment variable when configure was run.
      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
      # Blanks at the start of $base_compile will cause this to fail
      # if we don't check for them as well.
      *)
	for z in $available_tags; do
	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
	    # Evaluate the configuration.
	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
	    CC_quoted=
	    for arg in $CC; do
	      # Double-quote args containing other shell metacharacters.
	      func_append_quoted CC_quoted "$arg"
	    done
	    CC_expanded=`func_echo_all $CC`
	    CC_quoted_expanded=`func_echo_all $CC_quoted`
	    case "$@ " in
	    " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
	    " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
	      # The compiler in the base compile command matches
	      # the one in the tagged configuration.
	      # Assume this is the tagged configuration we want.
	      tagname=$z
	      break
	      ;;
	    esac
	  fi
	done
	# If $tagname still isn't set, then no tagged configuration
	# was found and let the user know that the "--tag" command
	# line option must be used.
	if test -z "$tagname"; then
	  func_echo "unable to infer tagged configuration"
	  func_fatal_error "specify a tag with \`--tag'"
#	else
#	  func_verbose "using $tagname tagged configuration"
	fi
	;;
      esac
    fi
}



# func_write_libtool_object output_name pic_name nonpic_name
# Create a libtool object file (analogous to a ".la" file),
# but don't create it if we're doing a dry run.
func_write_libtool_object ()
{
    write_libobj=${1}
    if test "$build_libtool_libs" = yes; then
      write_lobj=\'${2}\'
    else
      write_lobj=none
    fi

    if test "$build_old_libs" = yes; then
      write_oldobj=\'${3}\'
    else
      write_oldobj=none
    fi

    $opt_dry_run || {
      cat >${write_libobj}T </dev/null`
    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
        $SED -e "$lt_sed_naive_backslashify"`
    else
      func_convert_core_file_wine_to_w32_result=
    fi
  fi
}
# end: func_convert_core_file_wine_to_w32


# func_convert_core_path_wine_to_w32 ARG
# Helper function used by path conversion functions when $build is *nix, and
# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
# configured wine environment available, with the winepath program in $build's
# $PATH. Assumes ARG has no leading or trailing path separator characters.
#
# ARG is path to be converted from $build format to win32.
# Result is available in $func_convert_core_path_wine_to_w32_result.
# Unconvertible file (directory) names in ARG are skipped; if no directory names
# are convertible, then the result may be empty.
func_convert_core_path_wine_to_w32 ()
{
  $opt_debug
  # unfortunately, winepath doesn't convert paths, only file names
  func_convert_core_path_wine_to_w32_result=""
  if test -n "$1"; then
    oldIFS=$IFS
    IFS=:
    for func_convert_core_path_wine_to_w32_f in $1; do
      IFS=$oldIFS
      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
        if test -z "$func_convert_core_path_wine_to_w32_result"; then
          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
        else
          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
        fi
      fi
    done
    IFS=$oldIFS
  fi
}
# end: func_convert_core_path_wine_to_w32


# func_cygpath ARGS...
# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
# (2), returns the Cygwin file name or path in func_cygpath_result (input
# file name or path is assumed to be in w32 format, as previously converted
# from $build's *nix or MSYS format). In case (3), returns the w32 file name
# or path in func_cygpath_result (input file name or path is assumed to be in
# Cygwin format). Returns an empty string on error.
#
# ARGS are passed to cygpath, with the last one being the file name or path to
# be converted.
#
# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
# environment variable; do not put it in $PATH.
func_cygpath ()
{
  $opt_debug
  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
    if test "$?" -ne 0; then
      # on failure, ensure result is empty
      func_cygpath_result=
    fi
  else
    func_cygpath_result=
    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
  fi
}
#end: func_cygpath


# func_convert_core_msys_to_w32 ARG
# Convert file name or path ARG from MSYS format to w32 format.  Return
# result in func_convert_core_msys_to_w32_result.
func_convert_core_msys_to_w32 ()
{
  $opt_debug
  # awkward: cmd appends spaces to result
  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
}
#end: func_convert_core_msys_to_w32


# func_convert_file_check ARG1 ARG2
# Verify that ARG1 (a file name in $build format) was converted to $host
# format in ARG2. Otherwise, emit an error message, but continue (resetting
# func_to_host_file_result to ARG1).
func_convert_file_check ()
{
  $opt_debug
  if test -z "$2" && test -n "$1" ; then
    func_error "Could not determine host file name corresponding to"
    func_error "  \`$1'"
    func_error "Continuing, but uninstalled executables may not work."
    # Fallback:
    func_to_host_file_result="$1"
  fi
}
# end func_convert_file_check


# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
# Verify that FROM_PATH (a path in $build format) was converted to $host
# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
# func_to_host_file_result to a simplistic fallback value (see below).
func_convert_path_check ()
{
  $opt_debug
  if test -z "$4" && test -n "$3"; then
    func_error "Could not determine the host path corresponding to"
    func_error "  \`$3'"
    func_error "Continuing, but uninstalled executables may not work."
    # Fallback.  This is a deliberately simplistic "conversion" and
    # should not be "improved".  See libtool.info.
    if test "x$1" != "x$2"; then
      lt_replace_pathsep_chars="s|$1|$2|g"
      func_to_host_path_result=`echo "$3" |
        $SED -e "$lt_replace_pathsep_chars"`
    else
      func_to_host_path_result="$3"
    fi
  fi
}
# end func_convert_path_check


# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
# and appending REPL if ORIG matches BACKPAT.
func_convert_path_front_back_pathsep ()
{
  $opt_debug
  case $4 in
  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
    ;;
  esac
  case $4 in
  $2 ) func_append func_to_host_path_result "$3"
    ;;
  esac
}
# end func_convert_path_front_back_pathsep


##################################################
# $build to $host FILE NAME CONVERSION FUNCTIONS #
##################################################
# invoked via `$to_host_file_cmd ARG'
#
# In each case, ARG is the path to be converted from $build to $host format.
# Result will be available in $func_to_host_file_result.


# func_to_host_file ARG
# Converts the file name ARG from $build format to $host format. Return result
# in func_to_host_file_result.
func_to_host_file ()
{
  $opt_debug
  $to_host_file_cmd "$1"
}
# end func_to_host_file


# func_to_tool_file ARG LAZY
# converts the file name ARG from $build format to toolchain format. Return
# result in func_to_tool_file_result.  If the conversion in use is listed
# in (the comma separated) LAZY, no conversion takes place.
func_to_tool_file ()
{
  $opt_debug
  case ,$2, in
    *,"$to_tool_file_cmd",*)
      func_to_tool_file_result=$1
      ;;
    *)
      $to_tool_file_cmd "$1"
      func_to_tool_file_result=$func_to_host_file_result
      ;;
  esac
}
# end func_to_tool_file


# func_convert_file_noop ARG
# Copy ARG to func_to_host_file_result.
func_convert_file_noop ()
{
  func_to_host_file_result="$1"
}
# end func_convert_file_noop


# func_convert_file_msys_to_w32 ARG
# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
# conversion to w32 is not available inside the cwrapper.  Returns result in
# func_to_host_file_result.
func_convert_file_msys_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_msys_to_w32 "$1"
    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_msys_to_w32


# func_convert_file_cygwin_to_w32 ARG
# Convert file name ARG from Cygwin to w32 format.  Returns result in
# func_to_host_file_result.
func_convert_file_cygwin_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
    # LT_CYGPATH in this case.
    func_to_host_file_result=`cygpath -m "$1"`
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_cygwin_to_w32


# func_convert_file_nix_to_w32 ARG
# Convert file name ARG from *nix to w32 format.  Requires a wine environment
# and a working winepath. Returns result in func_to_host_file_result.
func_convert_file_nix_to_w32 ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_file_wine_to_w32 "$1"
    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_nix_to_w32


# func_convert_file_msys_to_cygwin ARG
# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
# Returns result in func_to_host_file_result.
func_convert_file_msys_to_cygwin ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    func_convert_core_msys_to_w32 "$1"
    func_cygpath -u "$func_convert_core_msys_to_w32_result"
    func_to_host_file_result="$func_cygpath_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_msys_to_cygwin


# func_convert_file_nix_to_cygwin ARG
# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
# in func_to_host_file_result.
func_convert_file_nix_to_cygwin ()
{
  $opt_debug
  func_to_host_file_result="$1"
  if test -n "$1"; then
    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
    func_convert_core_file_wine_to_w32 "$1"
    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
    func_to_host_file_result="$func_cygpath_result"
  fi
  func_convert_file_check "$1" "$func_to_host_file_result"
}
# end func_convert_file_nix_to_cygwin


#############################################
# $build to $host PATH CONVERSION FUNCTIONS #
#############################################
# invoked via `$to_host_path_cmd ARG'
#
# In each case, ARG is the path to be converted from $build to $host format.
# The result will be available in $func_to_host_path_result.
#
# Path separators are also converted from $build format to $host format.  If
# ARG begins or ends with a path separator character, it is preserved (but
# converted to $host format) on output.
#
# All path conversion functions are named using the following convention:
#   file name conversion function    : func_convert_file_X_to_Y ()
#   path conversion function         : func_convert_path_X_to_Y ()
# where, for any given $build/$host combination the 'X_to_Y' value is the
# same.  If conversion functions are added for new $build/$host combinations,
# the two new functions must follow this pattern, or func_init_to_host_path_cmd
# will break.


# func_init_to_host_path_cmd
# Ensures that function "pointer" variable $to_host_path_cmd is set to the
# appropriate value, based on the value of $to_host_file_cmd.
to_host_path_cmd=
func_init_to_host_path_cmd ()
{
  $opt_debug
  if test -z "$to_host_path_cmd"; then
    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
    to_host_path_cmd="func_convert_path_${func_stripname_result}"
  fi
}


# func_to_host_path ARG
# Converts the path ARG from $build format to $host format. Return result
# in func_to_host_path_result.
func_to_host_path ()
{
  $opt_debug
  func_init_to_host_path_cmd
  $to_host_path_cmd "$1"
}
# end func_to_host_path


# func_convert_path_noop ARG
# Copy ARG to func_to_host_path_result.
func_convert_path_noop ()
{
  func_to_host_path_result="$1"
}
# end func_convert_path_noop


# func_convert_path_msys_to_w32 ARG
# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
# conversion to w32 is not available inside the cwrapper.  Returns result in
# func_to_host_path_result.
func_convert_path_msys_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # Remove leading and trailing path separator characters from ARG.  MSYS
    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
    # and winepath ignores them completely.
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_msys_to_w32


# func_convert_path_cygwin_to_w32 ARG
# Convert path ARG from Cygwin to w32 format.  Returns result in
# func_to_host_file_result.
func_convert_path_cygwin_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_cygwin_to_w32


# func_convert_path_nix_to_w32 ARG
# Convert path ARG from *nix to w32 format.  Requires a wine environment and
# a working winepath.  Returns result in func_to_host_file_result.
func_convert_path_nix_to_w32 ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
    func_convert_path_check : ";" \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
  fi
}
# end func_convert_path_nix_to_w32


# func_convert_path_msys_to_cygwin ARG
# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
# Returns result in func_to_host_file_result.
func_convert_path_msys_to_cygwin ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # See func_convert_path_msys_to_w32:
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
    func_to_host_path_result="$func_cygpath_result"
    func_convert_path_check : : \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
  fi
}
# end func_convert_path_msys_to_cygwin


# func_convert_path_nix_to_cygwin ARG
# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
# func_to_host_file_result.
func_convert_path_nix_to_cygwin ()
{
  $opt_debug
  func_to_host_path_result="$1"
  if test -n "$1"; then
    # Remove leading and trailing path separator characters from
    # ARG. msys behavior is inconsistent here, cygpath turns them
    # into '.;' and ';.', and winepath ignores them completely.
    func_stripname : : "$1"
    func_to_host_path_tmp1=$func_stripname_result
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
    func_to_host_path_result="$func_cygpath_result"
    func_convert_path_check : : \
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
  fi
}
# end func_convert_path_nix_to_cygwin


# func_mode_compile arg...
func_mode_compile ()
{
    $opt_debug
    # Get the compilation command and the source file.
    base_compile=
    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
    suppress_opt=yes
    suppress_output=
    arg_mode=normal
    libobj=
    later=
    pie_flag=

    for arg
    do
      case $arg_mode in
      arg  )
	# do not "continue".  Instead, add this to base_compile
	lastarg="$arg"
	arg_mode=normal
	;;

      target )
	libobj="$arg"
	arg_mode=normal
	continue
	;;

      normal )
	# Accept any command-line options.
	case $arg in
	-o)
	  test -n "$libobj" && \
	    func_fatal_error "you cannot specify \`-o' more than once"
	  arg_mode=target
	  continue
	  ;;

	-pie | -fpie | -fPIE)
          func_append pie_flag " $arg"
	  continue
	  ;;

	-shared | -static | -prefer-pic | -prefer-non-pic)
	  func_append later " $arg"
	  continue
	  ;;

	-no-suppress)
	  suppress_opt=no
	  continue
	  ;;

	-Xcompiler)
	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
	  continue      #  The current "srcfile" will either be retained or
	  ;;            #  replaced later.  I would guess that would be a bug.

	-Wc,*)
	  func_stripname '-Wc,' '' "$arg"
	  args=$func_stripname_result
	  lastarg=
	  save_ifs="$IFS"; IFS=','
	  for arg in $args; do
	    IFS="$save_ifs"
	    func_append_quoted lastarg "$arg"
	  done
	  IFS="$save_ifs"
	  func_stripname ' ' '' "$lastarg"
	  lastarg=$func_stripname_result

	  # Add the arguments to base_compile.
	  func_append base_compile " $lastarg"
	  continue
	  ;;

	*)
	  # Accept the current argument as the source file.
	  # The previous "srcfile" becomes the current argument.
	  #
	  lastarg="$srcfile"
	  srcfile="$arg"
	  ;;
	esac  #  case $arg
	;;
      esac    #  case $arg_mode

      # Aesthetically quote the previous argument.
      func_append_quoted base_compile "$lastarg"
    done # for arg

    case $arg_mode in
    arg)
      func_fatal_error "you must specify an argument for -Xcompile"
      ;;
    target)
      func_fatal_error "you must specify a target with \`-o'"
      ;;
    *)
      # Get the name of the library object.
      test -z "$libobj" && {
	func_basename "$srcfile"
	libobj="$func_basename_result"
      }
      ;;
    esac

    # Recognize several different file suffixes.
    # If the user specifies -o file.o, it is replaced with file.lo
    case $libobj in
    *.[cCFSifmso] | \
    *.ada | *.adb | *.ads | *.asm | \
    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
      func_xform "$libobj"
      libobj=$func_xform_result
      ;;
    esac

    case $libobj in
    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
    *)
      func_fatal_error "cannot determine name of library object from \`$libobj'"
      ;;
    esac

    func_infer_tag $base_compile

    for arg in $later; do
      case $arg in
      -shared)
	test "$build_libtool_libs" != yes && \
	  func_fatal_configuration "can not build a shared library"
	build_old_libs=no
	continue
	;;

      -static)
	build_libtool_libs=no
	build_old_libs=yes
	continue
	;;

      -prefer-pic)
	pic_mode=yes
	continue
	;;

      -prefer-non-pic)
	pic_mode=no
	continue
	;;
      esac
    done

    func_quote_for_eval "$libobj"
    test "X$libobj" != "X$func_quote_for_eval_result" \
      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
      && func_warning "libobj name \`$libobj' may not contain shell special characters."
    func_dirname_and_basename "$obj" "/" ""
    objname="$func_basename_result"
    xdir="$func_dirname_result"
    lobj=${xdir}$objdir/$objname

    test -z "$base_compile" && \
      func_fatal_help "you must specify a compilation command"

    # Delete any leftover library objects.
    if test "$build_old_libs" = yes; then
      removelist="$obj $lobj $libobj ${libobj}T"
    else
      removelist="$lobj $libobj ${libobj}T"
    fi

    # On Cygwin there's no "real" PIC flag so we must build both object types
    case $host_os in
    cygwin* | mingw* | pw32* | os2* | cegcc*)
      pic_mode=default
      ;;
    esac
    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
      # non-PIC code in shared libraries is not supported
      pic_mode=default
    fi

    # Calculate the filename of the output object if compiler does
    # not support -o with -c
    if test "$compiler_c_o" = no; then
      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
      lockfile="$output_obj.lock"
    else
      output_obj=
      need_locks=no
      lockfile=
    fi

    # Lock this critical section if it is needed
    # We use this script file to make the link, it avoids creating a new file
    if test "$need_locks" = yes; then
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
	func_echo "Waiting for $lockfile to be removed"
	sleep 2
      done
    elif test "$need_locks" = warn; then
      if test -f "$lockfile"; then
	$ECHO "\
*** ERROR, $lockfile exists and contains:
`cat $lockfile 2>/dev/null`

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi
      func_append removelist " $output_obj"
      $ECHO "$srcfile" > "$lockfile"
    fi

    $opt_dry_run || $RM $removelist
    func_append removelist " $lockfile"
    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15

    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
    srcfile=$func_to_tool_file_result
    func_quote_for_eval "$srcfile"
    qsrcfile=$func_quote_for_eval_result

    # Only build a PIC object if we are building libtool libraries.
    if test "$build_libtool_libs" = yes; then
      # Without this assignment, base_compile gets emptied.
      fbsd_hideous_sh_bug=$base_compile

      if test "$pic_mode" != no; then
	command="$base_compile $qsrcfile $pic_flag"
      else
	# Don't build PIC code
	command="$base_compile $qsrcfile"
      fi

      func_mkdir_p "$xdir$objdir"

      if test -z "$output_obj"; then
	# Place PIC objects in $objdir
	func_append command " -o $lobj"
      fi

      func_show_eval_locale "$command"	\
          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'

      if test "$need_locks" = warn &&
	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
	$ECHO "\
*** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null`

but it should contain:
$srcfile

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi

      # Just move the object if needed, then go on to compile the next one
      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
	func_show_eval '$MV "$output_obj" "$lobj"' \
	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
      fi

      # Allow error messages only from the first compilation.
      if test "$suppress_opt" = yes; then
	suppress_output=' >/dev/null 2>&1'
      fi
    fi

    # Only build a position-dependent object if we build old libraries.
    if test "$build_old_libs" = yes; then
      if test "$pic_mode" != yes; then
	# Don't build PIC code
	command="$base_compile $qsrcfile$pie_flag"
      else
	command="$base_compile $qsrcfile $pic_flag"
      fi
      if test "$compiler_c_o" = yes; then
	func_append command " -o $obj"
      fi

      # Suppress compiler output if we already did a PIC compilation.
      func_append command "$suppress_output"
      func_show_eval_locale "$command" \
        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'

      if test "$need_locks" = warn &&
	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
	$ECHO "\
*** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null`

but it should contain:
$srcfile

This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together.  If you
repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better
compiler."

	$opt_dry_run || $RM $removelist
	exit $EXIT_FAILURE
      fi

      # Just move the object if needed
      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
	func_show_eval '$MV "$output_obj" "$obj"' \
	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
      fi
    fi

    $opt_dry_run || {
      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"

      # Unlock the critical section if it was locked
      if test "$need_locks" != no; then
	removelist=$lockfile
        $RM "$lockfile"
      fi
    }

    exit $EXIT_SUCCESS
}

$opt_help || {
  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
}

func_mode_help ()
{
    # We need to display help for each of the modes.
    case $opt_mode in
      "")
        # Generic help is extracted from the usage comments
        # at the start of this file.
        func_help
        ;;

      clean)
        $ECHO \
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...

Remove files from the build directory.

RM is the name of the program to use to delete files associated with each FILE
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
to RM.

If FILE is a libtool library, object or program, all the files associated
with it are deleted. Otherwise, only FILE itself is deleted using RM."
        ;;

      compile)
      $ECHO \
"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE

Compile a source file into a libtool library object.

This mode accepts the following additional options:

  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
  -no-suppress      do not suppress compiler output for multiple passes
  -prefer-pic       try to build PIC objects only
  -prefer-non-pic   try to build non-PIC objects only
  -shared           do not build a \`.o' file suitable for static linking
  -static           only build a \`.o' file suitable for static linking
  -Wc,FLAG          pass FLAG directly to the compiler

COMPILE-COMMAND is a command to be used in creating a \`standard' object file
from the given SOURCEFILE.

The output file name is determined by removing the directory component from
SOURCEFILE, then substituting the C source code suffix \`.c' with the
library object suffix, \`.lo'."
        ;;

      execute)
        $ECHO \
"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...

Automatically set library path, then run a program.

This mode accepts the following additional options:

  -dlopen FILE      add the directory containing FILE to the library path

This mode sets the library path environment variable according to \`-dlopen'
flags.

If any of the ARGS are libtool executable wrappers, then they are translated
into their corresponding uninstalled binary, and any of their required library
directories are added to the library path.

Then, COMMAND is executed, with ARGS as arguments."
        ;;

      finish)
        $ECHO \
"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...

Complete the installation of libtool libraries.

Each LIBDIR is a directory that contains libtool libraries.

The commands that this mode executes may require superuser privileges.  Use
the \`--dry-run' option if you just want to see what would be executed."
        ;;

      install)
        $ECHO \
"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...

Install executables or libraries.

INSTALL-COMMAND is the installation command.  The first component should be
either the \`install' or \`cp' program.

The following components of INSTALL-COMMAND are treated specially:

  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation

The rest of the components are interpreted as arguments to that command (only
BSD-compatible install options are recognized)."
        ;;

      link)
        $ECHO \
"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...

Link object files or libraries together to form another library, or to
create an executable program.

LINK-COMMAND is a command using the C compiler that you would use to create
a program from several object files.

The following components of LINK-COMMAND are treated specially:

  -all-static       do not do any dynamic linking at all
  -avoid-version    do not add a version suffix if possible
  -bindir BINDIR    specify path to binaries directory (for systems where
                    libraries must be found in the PATH setting at runtime)
  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
  -export-symbols SYMFILE
                    try to export only the symbols listed in SYMFILE
  -export-symbols-regex REGEX
                    try to export only the symbols matching REGEX
  -LLIBDIR          search LIBDIR for required installed libraries
  -lNAME            OUTPUT-FILE requires the installed library libNAME
  -module           build a library that can dlopened
  -no-fast-install  disable the fast-install mode
  -no-install       link a not-installable executable
  -no-undefined     declare that a library does not refer to external symbols
  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
  -objectlist FILE  Use a list of object files found in FILE to specify objects
  -precious-files-regex REGEX
                    don't remove output files matching REGEX
  -release RELEASE  specify package release information
  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
  -shared           only do dynamic linking of libtool libraries
  -shrext SUFFIX    override the standard shared library file extension
  -static           do not do any dynamic linking of uninstalled libtool libraries
  -static-libtool-libs
                    do not do any dynamic linking of libtool libraries
  -version-info CURRENT[:REVISION[:AGE]]
                    specify library version info [each variable defaults to 0]
  -weak LIBNAME     declare that the target provides the LIBNAME interface
  -Wc,FLAG
  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
  -Wl,FLAG
  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)

All other options (arguments beginning with \`-') are ignored.

Every other argument is treated as a filename.  Files ending in \`.la' are
treated as uninstalled libtool libraries, other files are standard or library
object files.

If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
only library objects (\`.lo' files) may be specified, and \`-rpath' is
required, except when creating a convenience library.

If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
using \`ar' and \`ranlib', or on Windows using \`lib'.

If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
is created, otherwise an executable program is created."
        ;;

      uninstall)
        $ECHO \
"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...

Remove libraries from an installation directory.

RM is the name of the program to use to delete files associated with each FILE
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
to RM.

If FILE is a libtool library, all the files associated with it are deleted.
Otherwise, only FILE itself is deleted using RM."
        ;;

      *)
        func_fatal_help "invalid operation mode \`$opt_mode'"
        ;;
    esac

    echo
    $ECHO "Try \`$progname --help' for more information about other modes."
}

# Now that we've collected a possible --mode arg, show help if necessary
if $opt_help; then
  if test "$opt_help" = :; then
    func_mode_help
  else
    {
      func_help noexit
      for opt_mode in compile link execute install finish uninstall clean; do
	func_mode_help
      done
    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
    {
      func_help noexit
      for opt_mode in compile link execute install finish uninstall clean; do
	echo
	func_mode_help
      done
    } |
    sed '1d
      /^When reporting/,/^Report/{
	H
	d
      }
      $x
      /information about other modes/d
      /more detailed .*MODE/d
      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
  fi
  exit $?
fi


# func_mode_execute arg...
func_mode_execute ()
{
    $opt_debug
    # The first argument is the command name.
    cmd="$nonopt"
    test -z "$cmd" && \
      func_fatal_help "you must specify a COMMAND"

    # Handle -dlopen flags immediately.
    for file in $opt_dlopen; do
      test -f "$file" \
	|| func_fatal_help "\`$file' is not a file"

      dir=
      case $file in
      *.la)
	func_resolve_sysroot "$file"
	file=$func_resolve_sysroot_result

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$file" \
	  || func_fatal_help "\`$lib' is not a valid libtool archive"

	# Read the libtool library.
	dlname=
	library_names=
	func_source "$file"

	# Skip this library if it cannot be dlopened.
	if test -z "$dlname"; then
	  # Warn if it was a shared library.
	  test -n "$library_names" && \
	    func_warning "\`$file' was not linked with \`-export-dynamic'"
	  continue
	fi

	func_dirname "$file" "" "."
	dir="$func_dirname_result"

	if test -f "$dir/$objdir/$dlname"; then
	  func_append dir "/$objdir"
	else
	  if test ! -f "$dir/$dlname"; then
	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
	  fi
	fi
	;;

      *.lo)
	# Just add the directory containing the .lo file.
	func_dirname "$file" "" "."
	dir="$func_dirname_result"
	;;

      *)
	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
	continue
	;;
      esac

      # Get the absolute pathname.
      absdir=`cd "$dir" && pwd`
      test -n "$absdir" && dir="$absdir"

      # Now add the directory to shlibpath_var.
      if eval "test -z \"\$$shlibpath_var\""; then
	eval "$shlibpath_var=\"\$dir\""
      else
	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
      fi
    done

    # This variable tells wrapper scripts just to set shlibpath_var
    # rather than running their programs.
    libtool_execute_magic="$magic"

    # Check if any of the arguments is a wrapper script.
    args=
    for file
    do
      case $file in
      -* | *.la | *.lo ) ;;
      *)
	# Do a test to see if this is really a libtool program.
	if func_ltwrapper_script_p "$file"; then
	  func_source "$file"
	  # Transform arg to wrapped name.
	  file="$progdir/$program"
	elif func_ltwrapper_executable_p "$file"; then
	  func_ltwrapper_scriptname "$file"
	  func_source "$func_ltwrapper_scriptname_result"
	  # Transform arg to wrapped name.
	  file="$progdir/$program"
	fi
	;;
      esac
      # Quote arguments (to preserve shell metacharacters).
      func_append_quoted args "$file"
    done

    if test "X$opt_dry_run" = Xfalse; then
      if test -n "$shlibpath_var"; then
	# Export the shlibpath_var.
	eval "export $shlibpath_var"
      fi

      # Restore saved environment variables
      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
      do
	eval "if test \"\${save_$lt_var+set}\" = set; then
                $lt_var=\$save_$lt_var; export $lt_var
	      else
		$lt_unset $lt_var
	      fi"
      done

      # Now prepare to actually exec the command.
      exec_cmd="\$cmd$args"
    else
      # Display what would be done.
      if test -n "$shlibpath_var"; then
	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
	echo "export $shlibpath_var"
      fi
      $ECHO "$cmd$args"
      exit $EXIT_SUCCESS
    fi
}

test "$opt_mode" = execute && func_mode_execute ${1+"$@"}


# func_mode_finish arg...
func_mode_finish ()
{
    $opt_debug
    libs=
    libdirs=
    admincmds=

    for opt in "$nonopt" ${1+"$@"}
    do
      if test -d "$opt"; then
	func_append libdirs " $opt"

      elif test -f "$opt"; then
	if func_lalib_unsafe_p "$opt"; then
	  func_append libs " $opt"
	else
	  func_warning "\`$opt' is not a valid libtool archive"
	fi

      else
	func_fatal_error "invalid argument \`$opt'"
      fi
    done

    if test -n "$libs"; then
      if test -n "$lt_sysroot"; then
        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
      else
        sysroot_cmd=
      fi

      # Remove sysroot references
      if $opt_dry_run; then
        for lib in $libs; do
          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
        done
      else
        tmpdir=`func_mktempdir`
        for lib in $libs; do
	  sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
	    > $tmpdir/tmp-la
	  mv -f $tmpdir/tmp-la $lib
	done
        ${RM}r "$tmpdir"
      fi
    fi

    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
      for libdir in $libdirs; do
	if test -n "$finish_cmds"; then
	  # Do each command in the finish commands.
	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
'"$cmd"'"'
	fi
	if test -n "$finish_eval"; then
	  # Do the single finish_eval.
	  eval cmds=\"$finish_eval\"
	  $opt_dry_run || eval "$cmds" || func_append admincmds "
       $cmds"
	fi
      done
    fi

    # Exit here if they wanted silent mode.
    $opt_silent && exit $EXIT_SUCCESS

    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
      echo "----------------------------------------------------------------------"
      echo "Libraries have been installed in:"
      for libdir in $libdirs; do
	$ECHO "   $libdir"
      done
      echo
      echo "If you ever happen to want to link against installed libraries"
      echo "in a given directory, LIBDIR, you must either use libtool, and"
      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
      echo "flag during linking and do at least one of the following:"
      if test -n "$shlibpath_var"; then
	echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
	echo "     during execution"
      fi
      if test -n "$runpath_var"; then
	echo "   - add LIBDIR to the \`$runpath_var' environment variable"
	echo "     during linking"
      fi
      if test -n "$hardcode_libdir_flag_spec"; then
	libdir=LIBDIR
	eval flag=\"$hardcode_libdir_flag_spec\"

	$ECHO "   - use the \`$flag' linker flag"
      fi
      if test -n "$admincmds"; then
	$ECHO "   - have your system administrator run these commands:$admincmds"
      fi
      if test -f /etc/ld.so.conf; then
	echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
      fi
      echo

      echo "See any operating system documentation about shared libraries for"
      case $host in
	solaris2.[6789]|solaris2.1[0-9])
	  echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
	  echo "pages."
	  ;;
	*)
	  echo "more information, such as the ld(1) and ld.so(8) manual pages."
	  ;;
      esac
      echo "----------------------------------------------------------------------"
    fi
    exit $EXIT_SUCCESS
}

test "$opt_mode" = finish && func_mode_finish ${1+"$@"}


# func_mode_install arg...
func_mode_install ()
{
    $opt_debug
    # There may be an optional sh(1) argument at the beginning of
    # install_prog (especially on Windows NT).
    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
       # Allow the use of GNU shtool's install command.
       case $nonopt in *shtool*) :;; *) false;; esac; then
      # Aesthetically quote it.
      func_quote_for_eval "$nonopt"
      install_prog="$func_quote_for_eval_result "
      arg=$1
      shift
    else
      install_prog=
      arg=$nonopt
    fi

    # The real first argument should be the name of the installation program.
    # Aesthetically quote it.
    func_quote_for_eval "$arg"
    func_append install_prog "$func_quote_for_eval_result"
    install_shared_prog=$install_prog
    case " $install_prog " in
      *[\\\ /]cp\ *) install_cp=: ;;
      *) install_cp=false ;;
    esac

    # We need to accept at least all the BSD install flags.
    dest=
    files=
    opts=
    prev=
    install_type=
    isdir=no
    stripme=
    no_mode=:
    for arg
    do
      arg2=
      if test -n "$dest"; then
	func_append files " $dest"
	dest=$arg
	continue
      fi

      case $arg in
      -d) isdir=yes ;;
      -f)
	if $install_cp; then :; else
	  prev=$arg
	fi
	;;
      -g | -m | -o)
	prev=$arg
	;;
      -s)
	stripme=" -s"
	continue
	;;
      -*)
	;;
      *)
	# If the previous option needed an argument, then skip it.
	if test -n "$prev"; then
	  if test "x$prev" = x-m && test -n "$install_override_mode"; then
	    arg2=$install_override_mode
	    no_mode=false
	  fi
	  prev=
	else
	  dest=$arg
	  continue
	fi
	;;
      esac

      # Aesthetically quote the argument.
      func_quote_for_eval "$arg"
      func_append install_prog " $func_quote_for_eval_result"
      if test -n "$arg2"; then
	func_quote_for_eval "$arg2"
      fi
      func_append install_shared_prog " $func_quote_for_eval_result"
    done

    test -z "$install_prog" && \
      func_fatal_help "you must specify an install program"

    test -n "$prev" && \
      func_fatal_help "the \`$prev' option requires an argument"

    if test -n "$install_override_mode" && $no_mode; then
      if $install_cp; then :; else
	func_quote_for_eval "$install_override_mode"
	func_append install_shared_prog " -m $func_quote_for_eval_result"
      fi
    fi

    if test -z "$files"; then
      if test -z "$dest"; then
	func_fatal_help "no file or destination specified"
      else
	func_fatal_help "you must specify a destination"
      fi
    fi

    # Strip any trailing slash from the destination.
    func_stripname '' '/' "$dest"
    dest=$func_stripname_result

    # Check to see that the destination is a directory.
    test -d "$dest" && isdir=yes
    if test "$isdir" = yes; then
      destdir="$dest"
      destname=
    else
      func_dirname_and_basename "$dest" "" "."
      destdir="$func_dirname_result"
      destname="$func_basename_result"

      # Not a directory, so check to see that there is only one file specified.
      set dummy $files; shift
      test "$#" -gt 1 && \
	func_fatal_help "\`$dest' is not a directory"
    fi
    case $destdir in
    [\\/]* | [A-Za-z]:[\\/]*) ;;
    *)
      for file in $files; do
	case $file in
	*.lo) ;;
	*)
	  func_fatal_help "\`$destdir' must be an absolute directory name"
	  ;;
	esac
      done
      ;;
    esac

    # This variable tells wrapper scripts just to set variables rather
    # than running their programs.
    libtool_install_magic="$magic"

    staticlibs=
    future_libdirs=
    current_libdirs=
    for file in $files; do

      # Do each installation.
      case $file in
      *.$libext)
	# Do the static libraries later.
	func_append staticlibs " $file"
	;;

      *.la)
	func_resolve_sysroot "$file"
	file=$func_resolve_sysroot_result

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$file" \
	  || func_fatal_help "\`$file' is not a valid libtool archive"

	library_names=
	old_library=
	relink_command=
	func_source "$file"

	# Add the libdir to current_libdirs if it is the destination.
	if test "X$destdir" = "X$libdir"; then
	  case "$current_libdirs " in
	  *" $libdir "*) ;;
	  *) func_append current_libdirs " $libdir" ;;
	  esac
	else
	  # Note the libdir as a future libdir.
	  case "$future_libdirs " in
	  *" $libdir "*) ;;
	  *) func_append future_libdirs " $libdir" ;;
	  esac
	fi

	func_dirname "$file" "/" ""
	dir="$func_dirname_result"
	func_append dir "$objdir"

	if test -n "$relink_command"; then
	  # Determine the prefix the user has applied to our future dir.
	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`

	  # Don't allow the user to place us outside of our expected
	  # location b/c this prevents finding dependent libraries that
	  # are installed to the same prefix.
	  # At present, this check doesn't affect windows .dll's that
	  # are installed into $libdir/../bin (currently, that works fine)
	  # but it's something to keep an eye on.
	  test "$inst_prefix_dir" = "$destdir" && \
	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"

	  if test -n "$inst_prefix_dir"; then
	    # Stick the inst_prefix_dir data into the link command.
	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
	  else
	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
	  fi

	  func_warning "relinking \`$file'"
	  func_show_eval "$relink_command" \
	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
	fi

	# See the names of the shared library.
	set dummy $library_names; shift
	if test -n "$1"; then
	  realname="$1"
	  shift

	  srcname="$realname"
	  test -n "$relink_command" && srcname="$realname"T

	  # Install the shared library and build the symlinks.
	  func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
	      'exit $?'
	  tstripme="$stripme"
	  case $host_os in
	  cygwin* | mingw* | pw32* | cegcc*)
	    case $realname in
	    *.dll.a)
	      tstripme=""
	      ;;
	    esac
	    ;;
	  esac
	  if test -n "$tstripme" && test -n "$striplib"; then
	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
	  fi

	  if test "$#" -gt 0; then
	    # Delete the old symlinks, and create new ones.
	    # Try `ln -sf' first, because the `ln' binary might depend on
	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
	    # so we also need to try rm && ln -s.
	    for linkname
	    do
	      test "$linkname" != "$realname" \
		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
	    done
	  fi

	  # Do each command in the postinstall commands.
	  lib="$destdir/$realname"
	  func_execute_cmds "$postinstall_cmds" 'exit $?'
	fi

	# Install the pseudo-library for information purposes.
	func_basename "$file"
	name="$func_basename_result"
	instname="$dir/$name"i
	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'

	# Maybe install the static library, too.
	test -n "$old_library" && func_append staticlibs " $dir/$old_library"
	;;

      *.lo)
	# Install (i.e. copy) a libtool object.

	# Figure out destination file name, if it wasn't already specified.
	if test -n "$destname"; then
	  destfile="$destdir/$destname"
	else
	  func_basename "$file"
	  destfile="$func_basename_result"
	  destfile="$destdir/$destfile"
	fi

	# Deduce the name of the destination old-style object file.
	case $destfile in
	*.lo)
	  func_lo2o "$destfile"
	  staticdest=$func_lo2o_result
	  ;;
	*.$objext)
	  staticdest="$destfile"
	  destfile=
	  ;;
	*)
	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
	  ;;
	esac

	# Install the libtool object if requested.
	test -n "$destfile" && \
	  func_show_eval "$install_prog $file $destfile" 'exit $?'

	# Install the old object if enabled.
	if test "$build_old_libs" = yes; then
	  # Deduce the name of the old-style object file.
	  func_lo2o "$file"
	  staticobj=$func_lo2o_result
	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
	fi
	exit $EXIT_SUCCESS
	;;

      *)
	# Figure out destination file name, if it wasn't already specified.
	if test -n "$destname"; then
	  destfile="$destdir/$destname"
	else
	  func_basename "$file"
	  destfile="$func_basename_result"
	  destfile="$destdir/$destfile"
	fi

	# If the file is missing, and there is a .exe on the end, strip it
	# because it is most likely a libtool script we actually want to
	# install
	stripped_ext=""
	case $file in
	  *.exe)
	    if test ! -f "$file"; then
	      func_stripname '' '.exe' "$file"
	      file=$func_stripname_result
	      stripped_ext=".exe"
	    fi
	    ;;
	esac

	# Do a test to see if this is really a libtool program.
	case $host in
	*cygwin* | *mingw*)
	    if func_ltwrapper_executable_p "$file"; then
	      func_ltwrapper_scriptname "$file"
	      wrapper=$func_ltwrapper_scriptname_result
	    else
	      func_stripname '' '.exe' "$file"
	      wrapper=$func_stripname_result
	    fi
	    ;;
	*)
	    wrapper=$file
	    ;;
	esac
	if func_ltwrapper_script_p "$wrapper"; then
	  notinst_deplibs=
	  relink_command=

	  func_source "$wrapper"

	  # Check the variables that should have been set.
	  test -z "$generated_by_libtool_version" && \
	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"

	  finalize=yes
	  for lib in $notinst_deplibs; do
	    # Check to see that each library is installed.
	    libdir=
	    if test -f "$lib"; then
	      func_source "$lib"
	    fi
	    libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
	    if test -n "$libdir" && test ! -f "$libfile"; then
	      func_warning "\`$lib' has not been installed in \`$libdir'"
	      finalize=no
	    fi
	  done

	  relink_command=
	  func_source "$wrapper"

	  outputname=
	  if test "$fast_install" = no && test -n "$relink_command"; then
	    $opt_dry_run || {
	      if test "$finalize" = yes; then
	        tmpdir=`func_mktempdir`
		func_basename "$file$stripped_ext"
		file="$func_basename_result"
	        outputname="$tmpdir/$file"
	        # Replace the output file specification.
	        relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`

	        $opt_silent || {
	          func_quote_for_expand "$relink_command"
		  eval "func_echo $func_quote_for_expand_result"
	        }
	        if eval "$relink_command"; then :
	          else
		  func_error "error: relink \`$file' with the above command before installing it"
		  $opt_dry_run || ${RM}r "$tmpdir"
		  continue
	        fi
	        file="$outputname"
	      else
	        func_warning "cannot relink \`$file'"
	      fi
	    }
	  else
	    # Install the binary that we compiled earlier.
	    file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
	  fi
	fi

	# remove .exe since cygwin /usr/bin/install will append another
	# one anyway
	case $install_prog,$host in
	*/usr/bin/install*,*cygwin*)
	  case $file:$destfile in
	  *.exe:*.exe)
	    # this is ok
	    ;;
	  *.exe:*)
	    destfile=$destfile.exe
	    ;;
	  *:*.exe)
	    func_stripname '' '.exe' "$destfile"
	    destfile=$func_stripname_result
	    ;;
	  esac
	  ;;
	esac
	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
	$opt_dry_run || if test -n "$outputname"; then
	  ${RM}r "$tmpdir"
	fi
	;;
      esac
    done

    for file in $staticlibs; do
      func_basename "$file"
      name="$func_basename_result"

      # Set up the ranlib parameters.
      oldlib="$destdir/$name"
      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
      tool_oldlib=$func_to_tool_file_result

      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'

      if test -n "$stripme" && test -n "$old_striplib"; then
	func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
      fi

      # Do each command in the postinstall commands.
      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
    done

    test -n "$future_libdirs" && \
      func_warning "remember to run \`$progname --finish$future_libdirs'"

    if test -n "$current_libdirs"; then
      # Maybe just do a dry run.
      $opt_dry_run && current_libdirs=" -n$current_libdirs"
      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
    else
      exit $EXIT_SUCCESS
    fi
}

test "$opt_mode" = install && func_mode_install ${1+"$@"}


# func_generate_dlsyms outputname originator pic_p
# Extract symbols from dlprefiles and create ${outputname}S.o with
# a dlpreopen symbol table.
func_generate_dlsyms ()
{
    $opt_debug
    my_outputname="$1"
    my_originator="$2"
    my_pic_p="${3-no}"
    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
    my_dlsyms=

    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
      if test -n "$NM" && test -n "$global_symbol_pipe"; then
	my_dlsyms="${my_outputname}S.c"
      else
	func_error "not configured to extract global symbols from dlpreopened files"
      fi
    fi

    if test -n "$my_dlsyms"; then
      case $my_dlsyms in
      "") ;;
      *.c)
	# Discover the nlist of each of the dlfiles.
	nlist="$output_objdir/${my_outputname}.nm"

	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"

	# Parse the name list into a source file.
	func_verbose "creating $output_objdir/$my_dlsyms"

	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */

#ifdef __cplusplus
extern \"C\" {
#endif

#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
#endif

/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data.  */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif

/* External symbol declarations for the compiler. */\
"

	if test "$dlself" = yes; then
	  func_verbose "generating symbol list for \`$output'"

	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"

	  # Add our own program objects to the symbol list.
	  progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
	  for progfile in $progfiles; do
	    func_to_tool_file "$progfile" func_convert_file_msys_to_w32
	    func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
	    $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
	  done

	  if test -n "$exclude_expsyms"; then
	    $opt_dry_run || {
	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	    }
	  fi

	  if test -n "$export_symbols_regex"; then
	    $opt_dry_run || {
	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	    }
	  fi

	  # Prepare the list of exported symbols
	  if test -z "$export_symbols"; then
	    export_symbols="$output_objdir/$outputname.exp"
	    $opt_dry_run || {
	      $RM $export_symbols
	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
	      case $host in
	      *cygwin* | *mingw* | *cegcc* )
                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
	        ;;
	      esac
	    }
	  else
	    $opt_dry_run || {
	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
	      eval '$MV "$nlist"T "$nlist"'
	      case $host in
	        *cygwin* | *mingw* | *cegcc* )
	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
	          ;;
	      esac
	    }
	  fi
	fi

	for dlprefile in $dlprefiles; do
	  func_verbose "extracting global C symbols from \`$dlprefile'"
	  func_basename "$dlprefile"
	  name="$func_basename_result"
          case $host in
	    *cygwin* | *mingw* | *cegcc* )
	      # if an import library, we need to obtain dlname
	      if func_win32_import_lib_p "$dlprefile"; then
	        func_tr_sh "$dlprefile"
	        eval "curr_lafile=\$libfile_$func_tr_sh_result"
	        dlprefile_dlbasename=""
	        if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
	          # Use subshell, to avoid clobbering current variable values
	          dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
	          if test -n "$dlprefile_dlname" ; then
	            func_basename "$dlprefile_dlname"
	            dlprefile_dlbasename="$func_basename_result"
	          else
	            # no lafile. user explicitly requested -dlpreopen .
	            $sharedlib_from_linklib_cmd "$dlprefile"
	            dlprefile_dlbasename=$sharedlib_from_linklib_result
	          fi
	        fi
	        $opt_dry_run || {
	          if test -n "$dlprefile_dlbasename" ; then
	            eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
	          else
	            func_warning "Could not compute DLL name from $name"
	            eval '$ECHO ": $name " >> "$nlist"'
	          fi
	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
	            $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
	        }
	      else # not an import lib
	        $opt_dry_run || {
	          eval '$ECHO ": $name " >> "$nlist"'
	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
	        }
	      fi
	    ;;
	    *)
	      $opt_dry_run || {
	        eval '$ECHO ": $name " >> "$nlist"'
	        func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
	        eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
	      }
	    ;;
          esac
	done

	$opt_dry_run || {
	  # Make sure we have at least an empty file.
	  test -f "$nlist" || : > "$nlist"

	  if test -n "$exclude_expsyms"; then
	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
	    $MV "$nlist"T "$nlist"
	  fi

	  # Try sorting and uniquifying the output.
	  if $GREP -v "^: " < "$nlist" |
	      if sort -k 3 /dev/null 2>&1; then
		sort -k 3
	      else
		sort +2
	      fi |
	      uniq > "$nlist"S; then
	    :
	  else
	    $GREP -v "^: " < "$nlist" > "$nlist"S
	  fi

	  if test -f "$nlist"S; then
	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
	  else
	    echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
	  fi

	  echo >> "$output_objdir/$my_dlsyms" "\

/* The mapping between symbol names and symbols.  */
typedef struct {
  const char *name;
  void *address;
} lt_dlsymlist;
extern LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[];
LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[] =
{\
  { \"$my_originator\", (void *) 0 },"

	  case $need_lib_prefix in
	  no)
	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
	    ;;
	  *)
	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
	    ;;
	  esac
	  echo >> "$output_objdir/$my_dlsyms" "\
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt_${my_prefix}_LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif\
"
	} # !$opt_dry_run

	pic_flag_for_symtable=
	case "$compile_command " in
	*" -static "*) ;;
	*)
	  case $host in
	  # compiling the symbol table file with pic_flag works around
	  # a FreeBSD bug that causes programs to crash when -lm is
	  # linked before any other PIC object.  But we must not use
	  # pic_flag when linking with -static.  The problem exists in
	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
	  *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
	  *-*-hpux*)
	    pic_flag_for_symtable=" $pic_flag"  ;;
	  *)
	    if test "X$my_pic_p" != Xno; then
	      pic_flag_for_symtable=" $pic_flag"
	    fi
	    ;;
	  esac
	  ;;
	esac
	symtab_cflags=
	for arg in $LTCFLAGS; do
	  case $arg in
	  -pie | -fpie | -fPIE) ;;
	  *) func_append symtab_cflags " $arg" ;;
	  esac
	done

	# Now compile the dynamic symbol file.
	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'

	# Clean up the generated files.
	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'

	# Transform the symbol file into the correct name.
	symfileobj="$output_objdir/${my_outputname}S.$objext"
	case $host in
	*cygwin* | *mingw* | *cegcc* )
	  if test -f "$output_objdir/$my_outputname.def"; then
	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
	  else
	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  fi
	  ;;
	*)
	  compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
	  ;;
	esac
	;;
      *)
	func_fatal_error "unknown suffix for \`$my_dlsyms'"
	;;
      esac
    else
      # We keep going just in case the user didn't refer to
      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
      # really was required.

      # Nullify the symbol file.
      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
    fi
}

# func_win32_libid arg
# return the library type of file 'arg'
#
# Need a lot of goo to handle *both* DLLs and import libs
# Has to be a shell function in order to 'eat' the argument
# that is supplied when $file_magic_command is called.
# Despite the name, also deal with 64 bit binaries.
func_win32_libid ()
{
  $opt_debug
  win32_libid_type="unknown"
  win32_fileres=`file -L $1 2>/dev/null`
  case $win32_fileres in
  *ar\ archive\ import\ library*) # definitely import
    win32_libid_type="x86 archive import"
    ;;
  *ar\ archive*) # could be an import, or static
    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
      func_to_tool_file "$1" func_convert_file_msys_to_w32
      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
	$SED -n -e '
	    1,100{
		/ I /{
		    s,.*,import,
		    p
		    q
		}
	    }'`
      case $win32_nmres in
      import*)  win32_libid_type="x86 archive import";;
      *)        win32_libid_type="x86 archive static";;
      esac
    fi
    ;;
  *DLL*)
    win32_libid_type="x86 DLL"
    ;;
  *executable*) # but shell scripts are "executable" too...
    case $win32_fileres in
    *MS\ Windows\ PE\ Intel*)
      win32_libid_type="x86 DLL"
      ;;
    esac
    ;;
  esac
  $ECHO "$win32_libid_type"
}

# func_cygming_dll_for_implib ARG
#
# Platform-specific function to extract the
# name of the DLL associated with the specified
# import library ARG.
# Invoked by eval'ing the libtool variable
#    $sharedlib_from_linklib_cmd
# Result is available in the variable
#    $sharedlib_from_linklib_result
func_cygming_dll_for_implib ()
{
  $opt_debug
  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
}

# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
#
# The is the core of a fallback implementation of a
# platform-specific function to extract the name of the
# DLL associated with the specified import library LIBNAME.
#
# SECTION_NAME is either .idata$6 or .idata$7, depending
# on the platform and compiler that created the implib.
#
# Echos the name of the DLL associated with the
# specified import library.
func_cygming_dll_for_implib_fallback_core ()
{
  $opt_debug
  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
    $SED '/^Contents of section '"$match_literal"':/{
      # Place marker at beginning of archive member dllname section
      s/.*/====MARK====/
      p
      d
    }
    # These lines can sometimes be longer than 43 characters, but
    # are always uninteresting
    /:[	 ]*file format pe[i]\{,1\}-/d
    /^In archive [^:]*:/d
    # Ensure marker is printed
    /^====MARK====/p
    # Remove all lines with less than 43 characters
    /^.\{43\}/!d
    # From remaining lines, remove first 43 characters
    s/^.\{43\}//' |
    $SED -n '
      # Join marker and all lines until next marker into a single line
      /^====MARK====/ b para
      H
      $ b para
      b
      :para
      x
      s/\n//g
      # Remove the marker
      s/^====MARK====//
      # Remove trailing dots and whitespace
      s/[\. \t]*$//
      # Print
      /./p' |
    # we now have a list, one entry per line, of the stringified
    # contents of the appropriate section of all members of the
    # archive which possess that section. Heuristic: eliminate
    # all those which have a first or second character that is
    # a '.' (that is, objdump's representation of an unprintable
    # character.) This should work for all archives with less than
    # 0x302f exports -- but will fail for DLLs whose name actually
    # begins with a literal '.' or a single character followed by
    # a '.'.
    #
    # Of those that remain, print the first one.
    $SED -e '/^\./d;/^.\./d;q'
}

# func_cygming_gnu_implib_p ARG
# This predicate returns with zero status (TRUE) if
# ARG is a GNU/binutils-style import library. Returns
# with nonzero status (FALSE) otherwise.
func_cygming_gnu_implib_p ()
{
  $opt_debug
  func_to_tool_file "$1" func_convert_file_msys_to_w32
  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
  test -n "$func_cygming_gnu_implib_tmp"
}

# func_cygming_ms_implib_p ARG
# This predicate returns with zero status (TRUE) if
# ARG is an MS-style import library. Returns
# with nonzero status (FALSE) otherwise.
func_cygming_ms_implib_p ()
{
  $opt_debug
  func_to_tool_file "$1" func_convert_file_msys_to_w32
  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
  test -n "$func_cygming_ms_implib_tmp"
}

# func_cygming_dll_for_implib_fallback ARG
# Platform-specific function to extract the
# name of the DLL associated with the specified
# import library ARG.
#
# This fallback implementation is for use when $DLLTOOL
# does not support the --identify-strict option.
# Invoked by eval'ing the libtool variable
#    $sharedlib_from_linklib_cmd
# Result is available in the variable
#    $sharedlib_from_linklib_result
func_cygming_dll_for_implib_fallback ()
{
  $opt_debug
  if func_cygming_gnu_implib_p "$1" ; then
    # binutils import library
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
  elif func_cygming_ms_implib_p "$1" ; then
    # ms-generated import library
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
  else
    # unknown
    sharedlib_from_linklib_result=""
  fi
}


# func_extract_an_archive dir oldlib
func_extract_an_archive ()
{
    $opt_debug
    f_ex_an_ar_dir="$1"; shift
    f_ex_an_ar_oldlib="$1"
    if test "$lock_old_archive_extraction" = yes; then
      lockfile=$f_ex_an_ar_oldlib.lock
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
	func_echo "Waiting for $lockfile to be removed"
	sleep 2
      done
    fi
    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
		   'stat=$?; rm -f "$lockfile"; exit $stat'
    if test "$lock_old_archive_extraction" = yes; then
      $opt_dry_run || rm -f "$lockfile"
    fi
    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
     :
    else
      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
    fi
}


# func_extract_archives gentop oldlib ...
func_extract_archives ()
{
    $opt_debug
    my_gentop="$1"; shift
    my_oldlibs=${1+"$@"}
    my_oldobjs=""
    my_xlib=""
    my_xabs=""
    my_xdir=""

    for my_xlib in $my_oldlibs; do
      # Extract the objects.
      case $my_xlib in
	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
	*) my_xabs=`pwd`"/$my_xlib" ;;
      esac
      func_basename "$my_xlib"
      my_xlib="$func_basename_result"
      my_xlib_u=$my_xlib
      while :; do
        case " $extracted_archives " in
	*" $my_xlib_u "*)
	  func_arith $extracted_serial + 1
	  extracted_serial=$func_arith_result
	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
	*) break ;;
	esac
      done
      extracted_archives="$extracted_archives $my_xlib_u"
      my_xdir="$my_gentop/$my_xlib_u"

      func_mkdir_p "$my_xdir"

      case $host in
      *-darwin*)
	func_verbose "Extracting $my_xabs"
	# Do not bother doing anything if just a dry run
	$opt_dry_run || {
	  darwin_orig_dir=`pwd`
	  cd $my_xdir || exit $?
	  darwin_archive=$my_xabs
	  darwin_curdir=`pwd`
	  darwin_base_archive=`basename "$darwin_archive"`
	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
	  if test -n "$darwin_arches"; then
	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
	    darwin_arch=
	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
	    for darwin_arch in  $darwin_arches ; do
	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
	      cd "$darwin_curdir"
	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
	    done # $darwin_arches
            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
	    darwin_file=
	    darwin_files=
	    for darwin_file in $darwin_filelist; do
	      darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
	      $LIPO -create -output "$darwin_file" $darwin_files
	    done # $darwin_filelist
	    $RM -rf unfat-$$
	    cd "$darwin_orig_dir"
	  else
	    cd $darwin_orig_dir
	    func_extract_an_archive "$my_xdir" "$my_xabs"
	  fi # $darwin_arches
	} # !$opt_dry_run
	;;
      *)
        func_extract_an_archive "$my_xdir" "$my_xabs"
	;;
      esac
      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
    done

    func_extract_archives_result="$my_oldobjs"
}


# func_emit_wrapper [arg=no]
#
# Emit a libtool wrapper script on stdout.
# Don't directly open a file because we may want to
# incorporate the script contents within a cygwin/mingw
# wrapper executable.  Must ONLY be called from within
# func_mode_link because it depends on a number of variables
# set therein.
#
# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
# variable will take.  If 'yes', then the emitted script
# will assume that the directory in which it is stored is
# the $objdir directory.  This is a cygwin/mingw-specific
# behavior.
func_emit_wrapper ()
{
	func_emit_wrapper_arg1=${1-no}

	$ECHO "\
#! $SHELL

# $output - temporary wrapper script for $objdir/$outputname
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
#
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
#
# This wrapper script should never be moved out of the build directory.
# If it is, it will not operate correctly.

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
sed_quote_subst='$sed_quote_subst'

# Be Bourne compatible
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

relink_command=\"$relink_command\"

# This environment variable determines our operation mode.
if test \"\$libtool_install_magic\" = \"$magic\"; then
  # install mode needs the following variables:
  generated_by_libtool_version='$macro_version'
  notinst_deplibs='$notinst_deplibs'
else
  # When we are sourced in execute mode, \$file and \$ECHO are already set.
  if test \"\$libtool_execute_magic\" != \"$magic\"; then
    file=\"\$0\""

    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
    $ECHO "\

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}
    ECHO=\"$qECHO\"
  fi

# Very basic option parsing. These options are (a) specific to
# the libtool wrapper, (b) are identical between the wrapper
# /script/ and the wrapper /executable/ which is used only on
# windows platforms, and (c) all begin with the string "--lt-"
# (application programs are unlikely to have options which match
# this pattern).
#
# There are only two supported options: --lt-debug and
# --lt-dump-script. There is, deliberately, no --lt-help.
#
# The first argument to this parsing function should be the
# script's $0 value, followed by "$@".
lt_option_debug=
func_parse_lt_options ()
{
  lt_script_arg0=\$0
  shift
  for lt_opt
  do
    case \"\$lt_opt\" in
    --lt-debug) lt_option_debug=1 ;;
    --lt-dump-script)
        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
        cat \"\$lt_dump_D/\$lt_dump_F\"
        exit 0
      ;;
    --lt-*)
        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
        exit 1
      ;;
    esac
  done

  # Print the debug banner immediately:
  if test -n \"\$lt_option_debug\"; then
    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
  fi
}

# Used when --lt-debug. Prints its arguments to stdout
# (redirection is the responsibility of the caller)
func_lt_dump_args ()
{
  lt_dump_args_N=1;
  for lt_arg
  do
    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
  done
}

# Core function for launching the target application
func_exec_program_core ()
{
"
  case $host in
  # Backslashes separate directories on plain windows
  *-*-mingw | *-*-os2* | *-cegcc*)
    $ECHO "\
      if test -n \"\$lt_option_debug\"; then
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
        func_lt_dump_args \${1+\"\$@\"} 1>&2
      fi
      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
"
    ;;

  *)
    $ECHO "\
      if test -n \"\$lt_option_debug\"; then
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
        func_lt_dump_args \${1+\"\$@\"} 1>&2
      fi
      exec \"\$progdir/\$program\" \${1+\"\$@\"}
"
    ;;
  esac
  $ECHO "\
      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
      exit 1
}

# A function to encapsulate launching the target application
# Strips options in the --lt-* namespace from \$@ and
# launches target application with the remaining arguments.
func_exec_program ()
{
  case \" \$* \" in
  *\\ --lt-*)
    for lt_wr_arg
    do
      case \$lt_wr_arg in
      --lt-*) ;;
      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
      esac
      shift
    done ;;
  esac
  func_exec_program_core \${1+\"\$@\"}
}

  # Parse options
  func_parse_lt_options \"\$0\" \${1+\"\$@\"}

  # Find the directory that this script lives in.
  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
  test \"x\$thisdir\" = \"x\$file\" && thisdir=.

  # Follow symbolic links until we get to the real thisdir.
  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
  while test -n \"\$file\"; do
    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`

    # If there was a directory component, then change thisdir.
    if test \"x\$destdir\" != \"x\$file\"; then
      case \"\$destdir\" in
      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
      *) thisdir=\"\$thisdir/\$destdir\" ;;
      esac
    fi

    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
  done

  # Usually 'no', except on cygwin/mingw when embedded into
  # the cwrapper.
  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
    # special case for '.'
    if test \"\$thisdir\" = \".\"; then
      thisdir=\`pwd\`
    fi
    # remove .libs from thisdir
    case \"\$thisdir\" in
    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
    $objdir )   thisdir=. ;;
    esac
  fi

  # Try to get the absolute directory name.
  absdir=\`cd \"\$thisdir\" && pwd\`
  test -n \"\$absdir\" && thisdir=\"\$absdir\"
"

	if test "$fast_install" = yes; then
	  $ECHO "\
  program=lt-'$outputname'$exeext
  progdir=\"\$thisdir/$objdir\"

  if test ! -f \"\$progdir/\$program\" ||
     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
       test \"X\$file\" != \"X\$progdir/\$program\"; }; then

    file=\"\$\$-\$program\"

    if test ! -d \"\$progdir\"; then
      $MKDIR \"\$progdir\"
    else
      $RM \"\$progdir/\$file\"
    fi"

	  $ECHO "\

    # relink executable if necessary
    if test -n \"\$relink_command\"; then
      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
      else
	$ECHO \"\$relink_command_output\" >&2
	$RM \"\$progdir/\$file\"
	exit 1
      fi
    fi

    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
    { $RM \"\$progdir/\$program\";
      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
    $RM \"\$progdir/\$file\"
  fi"
	else
	  $ECHO "\
  program='$outputname'
  progdir=\"\$thisdir/$objdir\"
"
	fi

	$ECHO "\

  if test -f \"\$progdir/\$program\"; then"

	# fixup the dll searchpath if we need to.
	#
	# Fix the DLL searchpath if we need to.  Do this before prepending
	# to shlibpath, because on Windows, both are PATH and uninstalled
	# libraries must come first.
	if test -n "$dllsearchpath"; then
	  $ECHO "\
    # Add the dll search path components to the executable PATH
    PATH=$dllsearchpath:\$PATH
"
	fi

	# Export our shlibpath_var if we have one.
	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
	  $ECHO "\
    # Add our own library path to $shlibpath_var
    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"

    # Some systems cannot cope with colon-terminated $shlibpath_var
    # The second colon is a workaround for a bug in BeOS R4 sed
    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`

    export $shlibpath_var
"
	fi

	$ECHO "\
    if test \"\$libtool_execute_magic\" != \"$magic\"; then
      # Run the actual program with our arguments.
      func_exec_program \${1+\"\$@\"}
    fi
  else
    # The program doesn't exist.
    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
    exit 1
  fi
fi\
"
}


# func_emit_cwrapperexe_src
# emit the source code for a wrapper executable on stdout
# Must ONLY be called from within func_mode_link because
# it depends on a number of variable set therein.
func_emit_cwrapperexe_src ()
{
	cat <
#include 
#ifdef _MSC_VER
# include 
# include 
# include 
#else
# include 
# include 
# ifdef __CYGWIN__
#  include 
# endif
#endif
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* declarations of non-ANSI functions */
#if defined(__MINGW32__)
# ifdef __STRICT_ANSI__
int _putenv (const char *);
# endif
#elif defined(__CYGWIN__)
# ifdef __STRICT_ANSI__
char *realpath (const char *, char *);
int putenv (char *);
int setenv (const char *, const char *, int);
# endif
/* #elif defined (other platforms) ... */
#endif

/* portability defines, excluding path handling macros */
#if defined(_MSC_VER)
# define setmode _setmode
# define stat    _stat
# define chmod   _chmod
# define getcwd  _getcwd
# define putenv  _putenv
# define S_IXUSR _S_IEXEC
# ifndef _INTPTR_T_DEFINED
#  define _INTPTR_T_DEFINED
#  define intptr_t int
# endif
#elif defined(__MINGW32__)
# define setmode _setmode
# define stat    _stat
# define chmod   _chmod
# define getcwd  _getcwd
# define putenv  _putenv
#elif defined(__CYGWIN__)
# define HAVE_SETENV
# define FOPEN_WB "wb"
/* #elif defined (other platforms) ... */
#endif

#if defined(PATH_MAX)
# define LT_PATHMAX PATH_MAX
#elif defined(MAXPATHLEN)
# define LT_PATHMAX MAXPATHLEN
#else
# define LT_PATHMAX 1024
#endif

#ifndef S_IXOTH
# define S_IXOTH 0
#endif
#ifndef S_IXGRP
# define S_IXGRP 0
#endif

/* path handling portability macros */
#ifndef DIR_SEPARATOR
# define DIR_SEPARATOR '/'
# define PATH_SEPARATOR ':'
#endif

#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
  defined (__OS2__)
# define HAVE_DOS_BASED_FILE_SYSTEM
# define FOPEN_WB "wb"
# ifndef DIR_SEPARATOR_2
#  define DIR_SEPARATOR_2 '\\'
# endif
# ifndef PATH_SEPARATOR_2
#  define PATH_SEPARATOR_2 ';'
# endif
#endif

#ifndef DIR_SEPARATOR_2
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
#else /* DIR_SEPARATOR_2 */
# define IS_DIR_SEPARATOR(ch) \
	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
#endif /* DIR_SEPARATOR_2 */

#ifndef PATH_SEPARATOR_2
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
#else /* PATH_SEPARATOR_2 */
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
#endif /* PATH_SEPARATOR_2 */

#ifndef FOPEN_WB
# define FOPEN_WB "w"
#endif
#ifndef _O_BINARY
# define _O_BINARY 0
#endif

#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
#define XFREE(stale) do { \
  if (stale) { free ((void *) stale); stale = 0; } \
} while (0)

#if defined(LT_DEBUGWRAPPER)
static int lt_debug = 1;
#else
static int lt_debug = 0;
#endif

const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */

void *xmalloc (size_t num);
char *xstrdup (const char *string);
const char *base_name (const char *name);
char *find_executable (const char *wrapper);
char *chase_symlinks (const char *pathspec);
int make_executable (const char *path);
int check_executable (const char *path);
char *strendzap (char *str, const char *pat);
void lt_debugprintf (const char *file, int line, const char *fmt, ...);
void lt_fatal (const char *file, int line, const char *message, ...);
static const char *nonnull (const char *s);
static const char *nonempty (const char *s);
void lt_setenv (const char *name, const char *value);
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
void lt_update_exe_path (const char *name, const char *value);
void lt_update_lib_path (const char *name, const char *value);
char **prepare_spawn (char **argv);
void lt_dump_script (FILE *f);
EOF

	    cat <= 0)
      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
    return 1;
  else
    return 0;
}

int
make_executable (const char *path)
{
  int rval = 0;
  struct stat st;

  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
                  nonempty (path));
  if ((!path) || (!*path))
    return 0;

  if (stat (path, &st) >= 0)
    {
      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
    }
  return rval;
}

/* Searches for the full path of the wrapper.  Returns
   newly allocated full path name if found, NULL otherwise
   Does not chase symlinks, even on platforms that support them.
*/
char *
find_executable (const char *wrapper)
{
  int has_slash = 0;
  const char *p;
  const char *p_next;
  /* static buffer for getcwd */
  char tmp[LT_PATHMAX + 1];
  int tmp_len;
  char *concat_name;

  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
                  nonempty (wrapper));

  if ((wrapper == NULL) || (*wrapper == '\0'))
    return NULL;

  /* Absolute path? */
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
    {
      concat_name = xstrdup (wrapper);
      if (check_executable (concat_name))
	return concat_name;
      XFREE (concat_name);
    }
  else
    {
#endif
      if (IS_DIR_SEPARATOR (wrapper[0]))
	{
	  concat_name = xstrdup (wrapper);
	  if (check_executable (concat_name))
	    return concat_name;
	  XFREE (concat_name);
	}
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
    }
#endif

  for (p = wrapper; *p; p++)
    if (*p == '/')
      {
	has_slash = 1;
	break;
      }
  if (!has_slash)
    {
      /* no slashes; search PATH */
      const char *path = getenv ("PATH");
      if (path != NULL)
	{
	  for (p = path; *p; p = p_next)
	    {
	      const char *q;
	      size_t p_len;
	      for (q = p; *q; q++)
		if (IS_PATH_SEPARATOR (*q))
		  break;
	      p_len = q - p;
	      p_next = (*q == '\0' ? q : q + 1);
	      if (p_len == 0)
		{
		  /* empty path: current directory */
		  if (getcwd (tmp, LT_PATHMAX) == NULL)
		    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
                              nonnull (strerror (errno)));
		  tmp_len = strlen (tmp);
		  concat_name =
		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
		  memcpy (concat_name, tmp, tmp_len);
		  concat_name[tmp_len] = '/';
		  strcpy (concat_name + tmp_len + 1, wrapper);
		}
	      else
		{
		  concat_name =
		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
		  memcpy (concat_name, p, p_len);
		  concat_name[p_len] = '/';
		  strcpy (concat_name + p_len + 1, wrapper);
		}
	      if (check_executable (concat_name))
		return concat_name;
	      XFREE (concat_name);
	    }
	}
      /* not found in PATH; assume curdir */
    }
  /* Relative path | not found in path: prepend cwd */
  if (getcwd (tmp, LT_PATHMAX) == NULL)
    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
              nonnull (strerror (errno)));
  tmp_len = strlen (tmp);
  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
  memcpy (concat_name, tmp, tmp_len);
  concat_name[tmp_len] = '/';
  strcpy (concat_name + tmp_len + 1, wrapper);

  if (check_executable (concat_name))
    return concat_name;
  XFREE (concat_name);
  return NULL;
}

char *
chase_symlinks (const char *pathspec)
{
#ifndef S_ISLNK
  return xstrdup (pathspec);
#else
  char buf[LT_PATHMAX];
  struct stat s;
  char *tmp_pathspec = xstrdup (pathspec);
  char *p;
  int has_symlinks = 0;
  while (strlen (tmp_pathspec) && !has_symlinks)
    {
      lt_debugprintf (__FILE__, __LINE__,
		      "checking path component for symlinks: %s\n",
		      tmp_pathspec);
      if (lstat (tmp_pathspec, &s) == 0)
	{
	  if (S_ISLNK (s.st_mode) != 0)
	    {
	      has_symlinks = 1;
	      break;
	    }

	  /* search backwards for last DIR_SEPARATOR */
	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
	    p--;
	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
	    {
	      /* no more DIR_SEPARATORS left */
	      break;
	    }
	  *p = '\0';
	}
      else
	{
	  lt_fatal (__FILE__, __LINE__,
		    "error accessing file \"%s\": %s",
		    tmp_pathspec, nonnull (strerror (errno)));
	}
    }
  XFREE (tmp_pathspec);

  if (!has_symlinks)
    {
      return xstrdup (pathspec);
    }

  tmp_pathspec = realpath (pathspec, buf);
  if (tmp_pathspec == 0)
    {
      lt_fatal (__FILE__, __LINE__,
		"could not follow symlinks for %s", pathspec);
    }
  return xstrdup (tmp_pathspec);
#endif
}

char *
strendzap (char *str, const char *pat)
{
  size_t len, patlen;

  assert (str != NULL);
  assert (pat != NULL);

  len = strlen (str);
  patlen = strlen (pat);

  if (patlen <= len)
    {
      str += len - patlen;
      if (strcmp (str, pat) == 0)
	*str = '\0';
    }
  return str;
}

void
lt_debugprintf (const char *file, int line, const char *fmt, ...)
{
  va_list args;
  if (lt_debug)
    {
      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
      va_start (args, fmt);
      (void) vfprintf (stderr, fmt, args);
      va_end (args);
    }
}

static void
lt_error_core (int exit_status, const char *file,
	       int line, const char *mode,
	       const char *message, va_list ap)
{
  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
  vfprintf (stderr, message, ap);
  fprintf (stderr, ".\n");

  if (exit_status >= 0)
    exit (exit_status);
}

void
lt_fatal (const char *file, int line, const char *message, ...)
{
  va_list ap;
  va_start (ap, message);
  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
  va_end (ap);
}

static const char *
nonnull (const char *s)
{
  return s ? s : "(null)";
}

static const char *
nonempty (const char *s)
{
  return (s && !*s) ? "(empty)" : nonnull (s);
}

void
lt_setenv (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_setenv) setting '%s' to '%s'\n",
                  nonnull (name), nonnull (value));
  {
#ifdef HAVE_SETENV
    /* always make a copy, for consistency with !HAVE_SETENV */
    char *str = xstrdup (value);
    setenv (name, str, 1);
#else
    int len = strlen (name) + 1 + strlen (value) + 1;
    char *str = XMALLOC (char, len);
    sprintf (str, "%s=%s", name, value);
    if (putenv (str) != EXIT_SUCCESS)
      {
        XFREE (str);
      }
#endif
  }
}

char *
lt_extend_str (const char *orig_value, const char *add, int to_end)
{
  char *new_value;
  if (orig_value && *orig_value)
    {
      int orig_value_len = strlen (orig_value);
      int add_len = strlen (add);
      new_value = XMALLOC (char, add_len + orig_value_len + 1);
      if (to_end)
        {
          strcpy (new_value, orig_value);
          strcpy (new_value + orig_value_len, add);
        }
      else
        {
          strcpy (new_value, add);
          strcpy (new_value + add_len, orig_value);
        }
    }
  else
    {
      new_value = xstrdup (add);
    }
  return new_value;
}

void
lt_update_exe_path (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
                  nonnull (name), nonnull (value));

  if (name && *name && value && *value)
    {
      char *new_value = lt_extend_str (getenv (name), value, 0);
      /* some systems can't cope with a ':'-terminated path #' */
      int len = strlen (new_value);
      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
        {
          new_value[len-1] = '\0';
        }
      lt_setenv (name, new_value);
      XFREE (new_value);
    }
}

void
lt_update_lib_path (const char *name, const char *value)
{
  lt_debugprintf (__FILE__, __LINE__,
		  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
                  nonnull (name), nonnull (value));

  if (name && *name && value && *value)
    {
      char *new_value = lt_extend_str (getenv (name), value, 0);
      lt_setenv (name, new_value);
      XFREE (new_value);
    }
}

EOF
	    case $host_os in
	      mingw*)
		cat <<"EOF"

/* Prepares an argument vector before calling spawn().
   Note that spawn() does not by itself call the command interpreter
     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
         GetVersionEx(&v);
         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
      }) ? "cmd.exe" : "command.com").
   Instead it simply concatenates the arguments, separated by ' ', and calls
   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
   special way:
   - Space and tab are interpreted as delimiters. They are not treated as
     delimiters if they are surrounded by double quotes: "...".
   - Unescaped double quotes are removed from the input. Their only effect is
     that within double quotes, space and tab are treated like normal
     characters.
   - Backslashes not followed by double quotes are not special.
   - But 2*n+1 backslashes followed by a double quote become
     n backslashes followed by a double quote (n >= 0):
       \" -> "
       \\\" -> \"
       \\\\\" -> \\"
 */
#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
char **
prepare_spawn (char **argv)
{
  size_t argc;
  char **new_argv;
  size_t i;

  /* Count number of arguments.  */
  for (argc = 0; argv[argc] != NULL; argc++)
    ;

  /* Allocate new argument vector.  */
  new_argv = XMALLOC (char *, argc + 1);

  /* Put quoted arguments into the new argument vector.  */
  for (i = 0; i < argc; i++)
    {
      const char *string = argv[i];

      if (string[0] == '\0')
	new_argv[i] = xstrdup ("\"\"");
      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
	{
	  int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
	  size_t length;
	  unsigned int backslashes;
	  const char *s;
	  char *quoted_string;
	  char *p;

	  length = 0;
	  backslashes = 0;
	  if (quote_around)
	    length++;
	  for (s = string; *s != '\0'; s++)
	    {
	      char c = *s;
	      if (c == '"')
		length += backslashes + 1;
	      length++;
	      if (c == '\\')
		backslashes++;
	      else
		backslashes = 0;
	    }
	  if (quote_around)
	    length += backslashes + 1;

	  quoted_string = XMALLOC (char, length + 1);

	  p = quoted_string;
	  backslashes = 0;
	  if (quote_around)
	    *p++ = '"';
	  for (s = string; *s != '\0'; s++)
	    {
	      char c = *s;
	      if (c == '"')
		{
		  unsigned int j;
		  for (j = backslashes + 1; j > 0; j--)
		    *p++ = '\\';
		}
	      *p++ = c;
	      if (c == '\\')
		backslashes++;
	      else
		backslashes = 0;
	    }
	  if (quote_around)
	    {
	      unsigned int j;
	      for (j = backslashes; j > 0; j--)
		*p++ = '\\';
	      *p++ = '"';
	    }
	  *p = '\0';

	  new_argv[i] = quoted_string;
	}
      else
	new_argv[i] = (char *) string;
    }
  new_argv[argc] = NULL;

  return new_argv;
}
EOF
		;;
	    esac

            cat <<"EOF"
void lt_dump_script (FILE* f)
{
EOF
	    func_emit_wrapper yes |
	      $SED -n -e '
s/^\(.\{79\}\)\(..*\)/\1\
\2/
h
s/\([\\"]\)/\\\1/g
s/$/\\n/
s/\([^\n]*\).*/  fputs ("\1", f);/p
g
D'
            cat <<"EOF"
}
EOF
}
# end: func_emit_cwrapperexe_src

# func_win32_import_lib_p ARG
# True if ARG is an import lib, as indicated by $file_magic_cmd
func_win32_import_lib_p ()
{
    $opt_debug
    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
    *import*) : ;;
    *) false ;;
    esac
}

# func_mode_link arg...
func_mode_link ()
{
    $opt_debug
    case $host in
    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
      # It is impossible to link a dll without this setting, and
      # we shouldn't force the makefile maintainer to figure out
      # which system we are compiling for in order to pass an extra
      # flag for every libtool invocation.
      # allow_undefined=no

      # FIXME: Unfortunately, there are problems with the above when trying
      # to make a dll which has undefined symbols, in which case not
      # even a static library is built.  For now, we need to specify
      # -no-undefined on the libtool link line when we can be certain
      # that all symbols are satisfied, otherwise we get a static library.
      allow_undefined=yes
      ;;
    *)
      allow_undefined=yes
      ;;
    esac
    libtool_args=$nonopt
    base_compile="$nonopt $@"
    compile_command=$nonopt
    finalize_command=$nonopt

    compile_rpath=
    finalize_rpath=
    compile_shlibpath=
    finalize_shlibpath=
    convenience=
    old_convenience=
    deplibs=
    old_deplibs=
    compiler_flags=
    linker_flags=
    dllsearchpath=
    lib_search_path=`pwd`
    inst_prefix_dir=
    new_inherited_linker_flags=

    avoid_version=no
    bindir=
    dlfiles=
    dlprefiles=
    dlself=no
    export_dynamic=no
    export_symbols=
    export_symbols_regex=
    generated=
    libobjs=
    ltlibs=
    module=no
    no_install=no
    objs=
    non_pic_objects=
    precious_files_regex=
    prefer_static_libs=no
    preload=no
    prev=
    prevarg=
    release=
    rpath=
    xrpath=
    perm_rpath=
    temp_rpath=
    thread_safe=no
    vinfo=
    vinfo_number=no
    weak_libs=
    single_module="${wl}-single_module"
    func_infer_tag $base_compile

    # We need to know -static, to get the right output filenames.
    for arg
    do
      case $arg in
      -shared)
	test "$build_libtool_libs" != yes && \
	  func_fatal_configuration "can not build a shared library"
	build_old_libs=no
	break
	;;
      -all-static | -static | -static-libtool-libs)
	case $arg in
	-all-static)
	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
	    func_warning "complete static linking is impossible in this configuration"
	  fi
	  if test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=yes
	  ;;
	-static)
	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=built
	  ;;
	-static-libtool-libs)
	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
	    dlopen_self=$dlopen_self_static
	  fi
	  prefer_static_libs=yes
	  ;;
	esac
	build_libtool_libs=no
	build_old_libs=yes
	break
	;;
      esac
    done

    # See if our shared archives depend on static archives.
    test -n "$old_archive_from_new_cmds" && build_old_libs=yes

    # Go through the arguments, transforming them on the way.
    while test "$#" -gt 0; do
      arg="$1"
      shift
      func_quote_for_eval "$arg"
      qarg=$func_quote_for_eval_unquoted_result
      func_append libtool_args " $func_quote_for_eval_result"

      # If the previous option needs an argument, assign it.
      if test -n "$prev"; then
	case $prev in
	output)
	  func_append compile_command " @OUTPUT@"
	  func_append finalize_command " @OUTPUT@"
	  ;;
	esac

	case $prev in
	bindir)
	  bindir="$arg"
	  prev=
	  continue
	  ;;
	dlfiles|dlprefiles)
	  if test "$preload" = no; then
	    # Add the symbol object into the linking commands.
	    func_append compile_command " @SYMFILE@"
	    func_append finalize_command " @SYMFILE@"
	    preload=yes
	  fi
	  case $arg in
	  *.la | *.lo) ;;  # We handle these cases below.
	  force)
	    if test "$dlself" = no; then
	      dlself=needless
	      export_dynamic=yes
	    fi
	    prev=
	    continue
	    ;;
	  self)
	    if test "$prev" = dlprefiles; then
	      dlself=yes
	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
	      dlself=yes
	    else
	      dlself=needless
	      export_dynamic=yes
	    fi
	    prev=
	    continue
	    ;;
	  *)
	    if test "$prev" = dlfiles; then
	      func_append dlfiles " $arg"
	    else
	      func_append dlprefiles " $arg"
	    fi
	    prev=
	    continue
	    ;;
	  esac
	  ;;
	expsyms)
	  export_symbols="$arg"
	  test -f "$arg" \
	    || func_fatal_error "symbol file \`$arg' does not exist"
	  prev=
	  continue
	  ;;
	expsyms_regex)
	  export_symbols_regex="$arg"
	  prev=
	  continue
	  ;;
	framework)
	  case $host in
	    *-*-darwin*)
	      case "$deplibs " in
		*" $qarg.ltframework "*) ;;
		*) func_append deplibs " $qarg.ltframework" # this is fixed later
		   ;;
	      esac
	      ;;
	  esac
	  prev=
	  continue
	  ;;
	inst_prefix)
	  inst_prefix_dir="$arg"
	  prev=
	  continue
	  ;;
	objectlist)
	  if test -f "$arg"; then
	    save_arg=$arg
	    moreargs=
	    for fil in `cat "$save_arg"`
	    do
#	      func_append moreargs " $fil"
	      arg=$fil
	      # A libtool-controlled object.

	      # Check to see that this really is a libtool object.
	      if func_lalib_unsafe_p "$arg"; then
		pic_object=
		non_pic_object=

		# Read the .lo file
		func_source "$arg"

		if test -z "$pic_object" ||
		   test -z "$non_pic_object" ||
		   test "$pic_object" = none &&
		   test "$non_pic_object" = none; then
		  func_fatal_error "cannot find name of object for \`$arg'"
		fi

		# Extract subdirectory from the argument.
		func_dirname "$arg" "/" ""
		xdir="$func_dirname_result"

		if test "$pic_object" != none; then
		  # Prepend the subdirectory the object is found in.
		  pic_object="$xdir$pic_object"

		  if test "$prev" = dlfiles; then
		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
		      func_append dlfiles " $pic_object"
		      prev=
		      continue
		    else
		      # If libtool objects are unsupported, then we need to preload.
		      prev=dlprefiles
		    fi
		  fi

		  # CHECK ME:  I think I busted this.  -Ossama
		  if test "$prev" = dlprefiles; then
		    # Preload the old-style object.
		    func_append dlprefiles " $pic_object"
		    prev=
		  fi

		  # A PIC object.
		  func_append libobjs " $pic_object"
		  arg="$pic_object"
		fi

		# Non-PIC object.
		if test "$non_pic_object" != none; then
		  # Prepend the subdirectory the object is found in.
		  non_pic_object="$xdir$non_pic_object"

		  # A standard non-PIC object
		  func_append non_pic_objects " $non_pic_object"
		  if test -z "$pic_object" || test "$pic_object" = none ; then
		    arg="$non_pic_object"
		  fi
		else
		  # If the PIC object exists, use it instead.
		  # $xdir was prepended to $pic_object above.
		  non_pic_object="$pic_object"
		  func_append non_pic_objects " $non_pic_object"
		fi
	      else
		# Only an error if not doing a dry-run.
		if $opt_dry_run; then
		  # Extract subdirectory from the argument.
		  func_dirname "$arg" "/" ""
		  xdir="$func_dirname_result"

		  func_lo2o "$arg"
		  pic_object=$xdir$objdir/$func_lo2o_result
		  non_pic_object=$xdir$func_lo2o_result
		  func_append libobjs " $pic_object"
		  func_append non_pic_objects " $non_pic_object"
	        else
		  func_fatal_error "\`$arg' is not a valid libtool object"
		fi
	      fi
	    done
	  else
	    func_fatal_error "link input file \`$arg' does not exist"
	  fi
	  arg=$save_arg
	  prev=
	  continue
	  ;;
	precious_regex)
	  precious_files_regex="$arg"
	  prev=
	  continue
	  ;;
	release)
	  release="-$arg"
	  prev=
	  continue
	  ;;
	rpath | xrpath)
	  # We need an absolute path.
	  case $arg in
	  [\\/]* | [A-Za-z]:[\\/]*) ;;
	  *)
	    func_fatal_error "only absolute run-paths are allowed"
	    ;;
	  esac
	  if test "$prev" = rpath; then
	    case "$rpath " in
	    *" $arg "*) ;;
	    *) func_append rpath " $arg" ;;
	    esac
	  else
	    case "$xrpath " in
	    *" $arg "*) ;;
	    *) func_append xrpath " $arg" ;;
	    esac
	  fi
	  prev=
	  continue
	  ;;
	shrext)
	  shrext_cmds="$arg"
	  prev=
	  continue
	  ;;
	weak)
	  func_append weak_libs " $arg"
	  prev=
	  continue
	  ;;
	xcclinker)
	  func_append linker_flags " $qarg"
	  func_append compiler_flags " $qarg"
	  prev=
	  func_append compile_command " $qarg"
	  func_append finalize_command " $qarg"
	  continue
	  ;;
	xcompiler)
	  func_append compiler_flags " $qarg"
	  prev=
	  func_append compile_command " $qarg"
	  func_append finalize_command " $qarg"
	  continue
	  ;;
	xlinker)
	  func_append linker_flags " $qarg"
	  func_append compiler_flags " $wl$qarg"
	  prev=
	  func_append compile_command " $wl$qarg"
	  func_append finalize_command " $wl$qarg"
	  continue
	  ;;
	*)
	  eval "$prev=\"\$arg\""
	  prev=
	  continue
	  ;;
	esac
      fi # test -n "$prev"

      prevarg="$arg"

      case $arg in
      -all-static)
	if test -n "$link_static_flag"; then
	  # See comment for -static flag below, for more details.
	  func_append compile_command " $link_static_flag"
	  func_append finalize_command " $link_static_flag"
	fi
	continue
	;;

      -allow-undefined)
	# FIXME: remove this flag sometime in the future.
	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
	;;

      -avoid-version)
	avoid_version=yes
	continue
	;;

      -bindir)
	prev=bindir
	continue
	;;

      -dlopen)
	prev=dlfiles
	continue
	;;

      -dlpreopen)
	prev=dlprefiles
	continue
	;;

      -export-dynamic)
	export_dynamic=yes
	continue
	;;

      -export-symbols | -export-symbols-regex)
	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
	  func_fatal_error "more than one -exported-symbols argument is not allowed"
	fi
	if test "X$arg" = "X-export-symbols"; then
	  prev=expsyms
	else
	  prev=expsyms_regex
	fi
	continue
	;;

      -framework)
	prev=framework
	continue
	;;

      -inst-prefix-dir)
	prev=inst_prefix
	continue
	;;

      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
      # so, if we see these flags be careful not to treat them like -L
      -L[A-Z][A-Z]*:*)
	case $with_gcc/$host in
	no/*-*-irix* | /*-*-irix*)
	  func_append compile_command " $arg"
	  func_append finalize_command " $arg"
	  ;;
	esac
	continue
	;;

      -L*)
	func_stripname "-L" '' "$arg"
	if test -z "$func_stripname_result"; then
	  if test "$#" -gt 0; then
	    func_fatal_error "require no space between \`-L' and \`$1'"
	  else
	    func_fatal_error "need path for \`-L' option"
	  fi
	fi
	func_resolve_sysroot "$func_stripname_result"
	dir=$func_resolve_sysroot_result
	# We need an absolute path.
	case $dir in
	[\\/]* | [A-Za-z]:[\\/]*) ;;
	*)
	  absdir=`cd "$dir" && pwd`
	  test -z "$absdir" && \
	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
	  dir="$absdir"
	  ;;
	esac
	case "$deplibs " in
	*" -L$dir "* | *" $arg "*)
	  # Will only happen for absolute or sysroot arguments
	  ;;
	*)
	  # Preserve sysroot, but never include relative directories
	  case $dir in
	    [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
	    *) func_append deplibs " -L$dir" ;;
	  esac
	  func_append lib_search_path " $dir"
	  ;;
	esac
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
	  testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
	  case :$dllsearchpath: in
	  *":$dir:"*) ;;
	  ::) dllsearchpath=$dir;;
	  *) func_append dllsearchpath ":$dir";;
	  esac
	  case :$dllsearchpath: in
	  *":$testbindir:"*) ;;
	  ::) dllsearchpath=$testbindir;;
	  *) func_append dllsearchpath ":$testbindir";;
	  esac
	  ;;
	esac
	continue
	;;

      -l*)
	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
	  case $host in
	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
	    # These systems don't actually have a C or math library (as such)
	    continue
	    ;;
	  *-*-os2*)
	    # These systems don't actually have a C library (as such)
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	    # Do not include libc due to us having libc/libc_r.
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-rhapsody* | *-*-darwin1.[012])
	    # Rhapsody C and math libraries are in the System framework
	    func_append deplibs " System.ltframework"
	    continue
	    ;;
	  *-*-sco3.2v5* | *-*-sco5v6*)
	    # Causes problems with __ctype
	    test "X$arg" = "X-lc" && continue
	    ;;
	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
	    # Compiler inserts libc in the correct place for threads to work
	    test "X$arg" = "X-lc" && continue
	    ;;
	  esac
	elif test "X$arg" = "X-lc_r"; then
	 case $host in
	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	   # Do not include libc_r directly, use -pthread flag.
	   continue
	   ;;
	 esac
	fi
	func_append deplibs " $arg"
	continue
	;;

      -module)
	module=yes
	continue
	;;

      # Tru64 UNIX uses -model [arg] to determine the layout of C++
      # classes, name mangling, and exception handling.
      # Darwin uses the -arch flag to determine output architecture.
      -model|-arch|-isysroot|--sysroot)
	func_append compiler_flags " $arg"
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
	prev=xcompiler
	continue
	;;

      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
	func_append compiler_flags " $arg"
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
	case "$new_inherited_linker_flags " in
	    *" $arg "*) ;;
	    * ) func_append new_inherited_linker_flags " $arg" ;;
	esac
	continue
	;;

      -multi_module)
	single_module="${wl}-multi_module"
	continue
	;;

      -no-fast-install)
	fast_install=no
	continue
	;;

      -no-install)
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
	  # The PATH hackery in wrapper scripts is required on Windows
	  # and Darwin in order for the loader to find any dlls it needs.
	  func_warning "\`-no-install' is ignored for $host"
	  func_warning "assuming \`-no-fast-install' instead"
	  fast_install=no
	  ;;
	*) no_install=yes ;;
	esac
	continue
	;;

      -no-undefined)
	allow_undefined=no
	continue
	;;

      -objectlist)
	prev=objectlist
	continue
	;;

      -o) prev=output ;;

      -precious-files-regex)
	prev=precious_regex
	continue
	;;

      -release)
	prev=release
	continue
	;;

      -rpath)
	prev=rpath
	continue
	;;

      -R)
	prev=xrpath
	continue
	;;

      -R*)
	func_stripname '-R' '' "$arg"
	dir=$func_stripname_result
	# We need an absolute path.
	case $dir in
	[\\/]* | [A-Za-z]:[\\/]*) ;;
	=*)
	  func_stripname '=' '' "$dir"
	  dir=$lt_sysroot$func_stripname_result
	  ;;
	*)
	  func_fatal_error "only absolute run-paths are allowed"
	  ;;
	esac
	case "$xrpath " in
	*" $dir "*) ;;
	*) func_append xrpath " $dir" ;;
	esac
	continue
	;;

      -shared)
	# The effects of -shared are defined in a previous loop.
	continue
	;;

      -shrext)
	prev=shrext
	continue
	;;

      -static | -static-libtool-libs)
	# The effects of -static are defined in a previous loop.
	# We used to do the same as -all-static on platforms that
	# didn't have a PIC flag, but the assumption that the effects
	# would be equivalent was wrong.  It would break on at least
	# Digital Unix and AIX.
	continue
	;;

      -thread-safe)
	thread_safe=yes
	continue
	;;

      -version-info)
	prev=vinfo
	continue
	;;

      -version-number)
	prev=vinfo
	vinfo_number=yes
	continue
	;;

      -weak)
        prev=weak
	continue
	;;

      -Wc,*)
	func_stripname '-Wc,' '' "$arg"
	args=$func_stripname_result
	arg=
	save_ifs="$IFS"; IFS=','
	for flag in $args; do
	  IFS="$save_ifs"
          func_quote_for_eval "$flag"
	  func_append arg " $func_quote_for_eval_result"
	  func_append compiler_flags " $func_quote_for_eval_result"
	done
	IFS="$save_ifs"
	func_stripname ' ' '' "$arg"
	arg=$func_stripname_result
	;;

      -Wl,*)
	func_stripname '-Wl,' '' "$arg"
	args=$func_stripname_result
	arg=
	save_ifs="$IFS"; IFS=','
	for flag in $args; do
	  IFS="$save_ifs"
          func_quote_for_eval "$flag"
	  func_append arg " $wl$func_quote_for_eval_result"
	  func_append compiler_flags " $wl$func_quote_for_eval_result"
	  func_append linker_flags " $func_quote_for_eval_result"
	done
	IFS="$save_ifs"
	func_stripname ' ' '' "$arg"
	arg=$func_stripname_result
	;;

      -Xcompiler)
	prev=xcompiler
	continue
	;;

      -Xlinker)
	prev=xlinker
	continue
	;;

      -XCClinker)
	prev=xcclinker
	continue
	;;

      # -msg_* for osf cc
      -msg_*)
	func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;

      # Flags to be passed through unchanged, with rationale:
      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
      # -r[0-9][0-9]*        specify processor for the SGI compiler
      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
      # +DA*, +DD*           enable 64-bit mode for the HP compiler
      # -q*                  compiler args for the IBM compiler
      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
      # -F/path              path to uninstalled frameworks, gcc on darwin
      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
      # @file                GCC response files
      # -tp=*                Portland pgcc target processor selection
      # --sysroot=*          for sysroot support
      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
        func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
        func_append compile_command " $arg"
        func_append finalize_command " $arg"
        func_append compiler_flags " $arg"
        continue
        ;;

      # Some other compiler flag.
      -* | +*)
        func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;

      *.$objext)
	# A standard object.
	func_append objs " $arg"
	;;

      *.lo)
	# A libtool-controlled object.

	# Check to see that this really is a libtool object.
	if func_lalib_unsafe_p "$arg"; then
	  pic_object=
	  non_pic_object=

	  # Read the .lo file
	  func_source "$arg"

	  if test -z "$pic_object" ||
	     test -z "$non_pic_object" ||
	     test "$pic_object" = none &&
	     test "$non_pic_object" = none; then
	    func_fatal_error "cannot find name of object for \`$arg'"
	  fi

	  # Extract subdirectory from the argument.
	  func_dirname "$arg" "/" ""
	  xdir="$func_dirname_result"

	  if test "$pic_object" != none; then
	    # Prepend the subdirectory the object is found in.
	    pic_object="$xdir$pic_object"

	    if test "$prev" = dlfiles; then
	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
		func_append dlfiles " $pic_object"
		prev=
		continue
	      else
		# If libtool objects are unsupported, then we need to preload.
		prev=dlprefiles
	      fi
	    fi

	    # CHECK ME:  I think I busted this.  -Ossama
	    if test "$prev" = dlprefiles; then
	      # Preload the old-style object.
	      func_append dlprefiles " $pic_object"
	      prev=
	    fi

	    # A PIC object.
	    func_append libobjs " $pic_object"
	    arg="$pic_object"
	  fi

	  # Non-PIC object.
	  if test "$non_pic_object" != none; then
	    # Prepend the subdirectory the object is found in.
	    non_pic_object="$xdir$non_pic_object"

	    # A standard non-PIC object
	    func_append non_pic_objects " $non_pic_object"
	    if test -z "$pic_object" || test "$pic_object" = none ; then
	      arg="$non_pic_object"
	    fi
	  else
	    # If the PIC object exists, use it instead.
	    # $xdir was prepended to $pic_object above.
	    non_pic_object="$pic_object"
	    func_append non_pic_objects " $non_pic_object"
	  fi
	else
	  # Only an error if not doing a dry-run.
	  if $opt_dry_run; then
	    # Extract subdirectory from the argument.
	    func_dirname "$arg" "/" ""
	    xdir="$func_dirname_result"

	    func_lo2o "$arg"
	    pic_object=$xdir$objdir/$func_lo2o_result
	    non_pic_object=$xdir$func_lo2o_result
	    func_append libobjs " $pic_object"
	    func_append non_pic_objects " $non_pic_object"
	  else
	    func_fatal_error "\`$arg' is not a valid libtool object"
	  fi
	fi
	;;

      *.$libext)
	# An archive.
	func_append deplibs " $arg"
	func_append old_deplibs " $arg"
	continue
	;;

      *.la)
	# A libtool-controlled library.

	func_resolve_sysroot "$arg"
	if test "$prev" = dlfiles; then
	  # This library was specified with -dlopen.
	  func_append dlfiles " $func_resolve_sysroot_result"
	  prev=
	elif test "$prev" = dlprefiles; then
	  # The library was specified with -dlpreopen.
	  func_append dlprefiles " $func_resolve_sysroot_result"
	  prev=
	else
	  func_append deplibs " $func_resolve_sysroot_result"
	fi
	continue
	;;

      # Some other compiler argument.
      *)
	# Unknown arguments in both finalize_command and compile_command need
	# to be aesthetically quoted because they are evaled later.
	func_quote_for_eval "$arg"
	arg="$func_quote_for_eval_result"
	;;
      esac # arg

      # Now actually substitute the argument into the commands.
      if test -n "$arg"; then
	func_append compile_command " $arg"
	func_append finalize_command " $arg"
      fi
    done # argument parsing loop

    test -n "$prev" && \
      func_fatal_help "the \`$prevarg' option requires an argument"

    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
      eval arg=\"$export_dynamic_flag_spec\"
      func_append compile_command " $arg"
      func_append finalize_command " $arg"
    fi

    oldlibs=
    # calculate the name of the file, without its directory
    func_basename "$output"
    outputname="$func_basename_result"
    libobjs_save="$libobjs"

    if test -n "$shlibpath_var"; then
      # get the directories listed in $shlibpath_var
      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
    else
      shlib_search_path=
    fi
    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"

    func_dirname "$output" "/" ""
    output_objdir="$func_dirname_result$objdir"
    func_to_tool_file "$output_objdir/"
    tool_output_objdir=$func_to_tool_file_result
    # Create the object directory.
    func_mkdir_p "$output_objdir"

    # Determine the type of output
    case $output in
    "")
      func_fatal_help "you must specify an output file"
      ;;
    *.$libext) linkmode=oldlib ;;
    *.lo | *.$objext) linkmode=obj ;;
    *.la) linkmode=lib ;;
    *) linkmode=prog ;; # Anything else should be a program.
    esac

    specialdeplibs=

    libs=
    # Find all interdependent deplibs by searching for libraries
    # that are linked more than once (e.g. -la -lb -la)
    for deplib in $deplibs; do
      if $opt_preserve_dup_deps ; then
	case "$libs " in
	*" $deplib "*) func_append specialdeplibs " $deplib" ;;
	esac
      fi
      func_append libs " $deplib"
    done

    if test "$linkmode" = lib; then
      libs="$predeps $libs $compiler_lib_search_path $postdeps"

      # Compute libraries that are listed more than once in $predeps
      # $postdeps and mark them as special (i.e., whose duplicates are
      # not to be eliminated).
      pre_post_deps=
      if $opt_duplicate_compiler_generated_deps; then
	for pre_post_dep in $predeps $postdeps; do
	  case "$pre_post_deps " in
	  *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
	  esac
	  func_append pre_post_deps " $pre_post_dep"
	done
      fi
      pre_post_deps=
    fi

    deplibs=
    newdependency_libs=
    newlib_search_path=
    need_relink=no # whether we're linking any uninstalled libtool libraries
    notinst_deplibs= # not-installed libtool libraries
    notinst_path= # paths that contain not-installed libtool libraries

    case $linkmode in
    lib)
	passes="conv dlpreopen link"
	for file in $dlfiles $dlprefiles; do
	  case $file in
	  *.la) ;;
	  *)
	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
	    ;;
	  esac
	done
	;;
    prog)
	compile_deplibs=
	finalize_deplibs=
	alldeplibs=no
	newdlfiles=
	newdlprefiles=
	passes="conv scan dlopen dlpreopen link"
	;;
    *)  passes="conv"
	;;
    esac

    for pass in $passes; do
      # The preopen pass in lib mode reverses $deplibs; put it back here
      # so that -L comes before libs that need it for instance...
      if test "$linkmode,$pass" = "lib,link"; then
	## FIXME: Find the place where the list is rebuilt in the wrong
	##        order, and fix it there properly
        tmp_deplibs=
	for deplib in $deplibs; do
	  tmp_deplibs="$deplib $tmp_deplibs"
	done
	deplibs="$tmp_deplibs"
      fi

      if test "$linkmode,$pass" = "lib,link" ||
	 test "$linkmode,$pass" = "prog,scan"; then
	libs="$deplibs"
	deplibs=
      fi
      if test "$linkmode" = prog; then
	case $pass in
	dlopen) libs="$dlfiles" ;;
	dlpreopen) libs="$dlprefiles" ;;
	link)
	  libs="$deplibs %DEPLIBS%"
	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
	  ;;
	esac
      fi
      if test "$linkmode,$pass" = "lib,dlpreopen"; then
	# Collect and forward deplibs of preopened libtool libs
	for lib in $dlprefiles; do
	  # Ignore non-libtool-libs
	  dependency_libs=
	  func_resolve_sysroot "$lib"
	  case $lib in
	  *.la)	func_source "$func_resolve_sysroot_result" ;;
	  esac

	  # Collect preopened libtool deplibs, except any this library
	  # has declared as weak libs
	  for deplib in $dependency_libs; do
	    func_basename "$deplib"
            deplib_base=$func_basename_result
	    case " $weak_libs " in
	    *" $deplib_base "*) ;;
	    *) func_append deplibs " $deplib" ;;
	    esac
	  done
	done
	libs="$dlprefiles"
      fi
      if test "$pass" = dlopen; then
	# Collect dlpreopened libraries
	save_deplibs="$deplibs"
	deplibs=
      fi

      for deplib in $libs; do
	lib=
	found=no
	case $deplib in
	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
	  if test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$deplib $compile_deplibs"
	    finalize_deplibs="$deplib $finalize_deplibs"
	  else
	    func_append compiler_flags " $deplib"
	    if test "$linkmode" = lib ; then
		case "$new_inherited_linker_flags " in
		    *" $deplib "*) ;;
		    * ) func_append new_inherited_linker_flags " $deplib" ;;
		esac
	    fi
	  fi
	  continue
	  ;;
	-l*)
	  if test "$linkmode" != lib && test "$linkmode" != prog; then
	    func_warning "\`-l' is ignored for archives/objects"
	    continue
	  fi
	  func_stripname '-l' '' "$deplib"
	  name=$func_stripname_result
	  if test "$linkmode" = lib; then
	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
	  else
	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
	  fi
	  for searchdir in $searchdirs; do
	    for search_ext in .la $std_shrext .so .a; do
	      # Search the libtool library
	      lib="$searchdir/lib${name}${search_ext}"
	      if test -f "$lib"; then
		if test "$search_ext" = ".la"; then
		  found=yes
		else
		  found=no
		fi
		break 2
	      fi
	    done
	  done
	  if test "$found" != yes; then
	    # deplib doesn't seem to be a libtool library
	    if test "$linkmode,$pass" = "prog,link"; then
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    else
	      deplibs="$deplib $deplibs"
	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
	    fi
	    continue
	  else # deplib is a libtool library
	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
	    # We need to do some special things here, and not later.
	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
	      case " $predeps $postdeps " in
	      *" $deplib "*)
		if func_lalib_p "$lib"; then
		  library_names=
		  old_library=
		  func_source "$lib"
		  for l in $old_library $library_names; do
		    ll="$l"
		  done
		  if test "X$ll" = "X$old_library" ; then # only static version available
		    found=no
		    func_dirname "$lib" "" "."
		    ladir="$func_dirname_result"
		    lib=$ladir/$old_library
		    if test "$linkmode,$pass" = "prog,link"; then
		      compile_deplibs="$deplib $compile_deplibs"
		      finalize_deplibs="$deplib $finalize_deplibs"
		    else
		      deplibs="$deplib $deplibs"
		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
		    fi
		    continue
		  fi
		fi
		;;
	      *) ;;
	      esac
	    fi
	  fi
	  ;; # -l
	*.ltframework)
	  if test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$deplib $compile_deplibs"
	    finalize_deplibs="$deplib $finalize_deplibs"
	  else
	    deplibs="$deplib $deplibs"
	    if test "$linkmode" = lib ; then
		case "$new_inherited_linker_flags " in
		    *" $deplib "*) ;;
		    * ) func_append new_inherited_linker_flags " $deplib" ;;
		esac
	    fi
	  fi
	  continue
	  ;;
	-L*)
	  case $linkmode in
	  lib)
	    deplibs="$deplib $deplibs"
	    test "$pass" = conv && continue
	    newdependency_libs="$deplib $newdependency_libs"
	    func_stripname '-L' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    func_append newlib_search_path " $func_resolve_sysroot_result"
	    ;;
	  prog)
	    if test "$pass" = conv; then
	      deplibs="$deplib $deplibs"
	      continue
	    fi
	    if test "$pass" = scan; then
	      deplibs="$deplib $deplibs"
	    else
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    fi
	    func_stripname '-L' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    func_append newlib_search_path " $func_resolve_sysroot_result"
	    ;;
	  *)
	    func_warning "\`-L' is ignored for archives/objects"
	    ;;
	  esac # linkmode
	  continue
	  ;; # -L
	-R*)
	  if test "$pass" = link; then
	    func_stripname '-R' '' "$deplib"
	    func_resolve_sysroot "$func_stripname_result"
	    dir=$func_resolve_sysroot_result
	    # Make sure the xrpath contains only unique directories.
	    case "$xrpath " in
	    *" $dir "*) ;;
	    *) func_append xrpath " $dir" ;;
	    esac
	  fi
	  deplibs="$deplib $deplibs"
	  continue
	  ;;
	*.la)
	  func_resolve_sysroot "$deplib"
	  lib=$func_resolve_sysroot_result
	  ;;
	*.$libext)
	  if test "$pass" = conv; then
	    deplibs="$deplib $deplibs"
	    continue
	  fi
	  case $linkmode in
	  lib)
	    # Linking convenience modules into shared libraries is allowed,
	    # but linking other static libraries is non-portable.
	    case " $dlpreconveniencelibs " in
	    *" $deplib "*) ;;
	    *)
	      valid_a_lib=no
	      case $deplibs_check_method in
		match_pattern*)
		  set dummy $deplibs_check_method; shift
		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
		  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
		    | $EGREP "$match_pattern_regex" > /dev/null; then
		    valid_a_lib=yes
		  fi
		;;
		pass_all)
		  valid_a_lib=yes
		;;
	      esac
	      if test "$valid_a_lib" != yes; then
		echo
		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because the file extensions .$libext of this argument makes me believe"
		echo "*** that it is just a static archive that I should not use here."
	      else
		echo
		$ECHO "*** Warning: Linking the shared library $output against the"
		$ECHO "*** static library $deplib is not portable!"
		deplibs="$deplib $deplibs"
	      fi
	      ;;
	    esac
	    continue
	    ;;
	  prog)
	    if test "$pass" != link; then
	      deplibs="$deplib $deplibs"
	    else
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    fi
	    continue
	    ;;
	  esac # linkmode
	  ;; # *.$libext
	*.lo | *.$objext)
	  if test "$pass" = conv; then
	    deplibs="$deplib $deplibs"
	  elif test "$linkmode" = prog; then
	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
	      # If there is no dlopen support or we're linking statically,
	      # we need to preload.
	      func_append newdlprefiles " $deplib"
	      compile_deplibs="$deplib $compile_deplibs"
	      finalize_deplibs="$deplib $finalize_deplibs"
	    else
	      func_append newdlfiles " $deplib"
	    fi
	  fi
	  continue
	  ;;
	%DEPLIBS%)
	  alldeplibs=yes
	  continue
	  ;;
	esac # case $deplib

	if test "$found" = yes || test -f "$lib"; then :
	else
	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
	fi

	# Check to see that this really is a libtool archive.
	func_lalib_unsafe_p "$lib" \
	  || func_fatal_error "\`$lib' is not a valid libtool archive"

	func_dirname "$lib" "" "."
	ladir="$func_dirname_result"

	dlname=
	dlopen=
	dlpreopen=
	libdir=
	library_names=
	old_library=
	inherited_linker_flags=
	# If the library was installed with an old release of libtool,
	# it will not redefine variables installed, or shouldnotlink
	installed=yes
	shouldnotlink=no
	avoidtemprpath=


	# Read the .la file
	func_source "$lib"

	# Convert "-framework foo" to "foo.ltframework"
	if test -n "$inherited_linker_flags"; then
	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
	    case " $new_inherited_linker_flags " in
	      *" $tmp_inherited_linker_flag "*) ;;
	      *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
	    esac
	  done
	fi
	dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	if test "$linkmode,$pass" = "lib,link" ||
	   test "$linkmode,$pass" = "prog,scan" ||
	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
	  test -n "$dlopen" && func_append dlfiles " $dlopen"
	  test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
	fi

	if test "$pass" = conv; then
	  # Only check for convenience libraries
	  deplibs="$lib $deplibs"
	  if test -z "$libdir"; then
	    if test -z "$old_library"; then
	      func_fatal_error "cannot find name of link library for \`$lib'"
	    fi
	    # It is a libtool convenience library, so add in its objects.
	    func_append convenience " $ladir/$objdir/$old_library"
	    func_append old_convenience " $ladir/$objdir/$old_library"
	    tmp_libs=
	    for deplib in $dependency_libs; do
	      deplibs="$deplib $deplibs"
	      if $opt_preserve_dup_deps ; then
		case "$tmp_libs " in
		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
		esac
	      fi
	      func_append tmp_libs " $deplib"
	    done
	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
	    func_fatal_error "\`$lib' is not a convenience library"
	  fi
	  continue
	fi # $pass = conv


	# Get the name of the library we link against.
	linklib=
	if test -n "$old_library" &&
	   { test "$prefer_static_libs" = yes ||
	     test "$prefer_static_libs,$installed" = "built,no"; }; then
	  linklib=$old_library
	else
	  for l in $old_library $library_names; do
	    linklib="$l"
	  done
	fi
	if test -z "$linklib"; then
	  func_fatal_error "cannot find name of link library for \`$lib'"
	fi

	# This library was specified with -dlopen.
	if test "$pass" = dlopen; then
	  if test -z "$libdir"; then
	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
	  fi
	  if test -z "$dlname" ||
	     test "$dlopen_support" != yes ||
	     test "$build_libtool_libs" = no; then
	    # If there is no dlname, no dlopen support or we're linking
	    # statically, we need to preload.  We also need to preload any
	    # dependent libraries so libltdl's deplib preloader doesn't
	    # bomb out in the load deplibs phase.
	    func_append dlprefiles " $lib $dependency_libs"
	  else
	    func_append newdlfiles " $lib"
	  fi
	  continue
	fi # $pass = dlopen

	# We need an absolute path.
	case $ladir in
	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
	*)
	  abs_ladir=`cd "$ladir" && pwd`
	  if test -z "$abs_ladir"; then
	    func_warning "cannot determine absolute directory name of \`$ladir'"
	    func_warning "passing it literally to the linker, although it might fail"
	    abs_ladir="$ladir"
	  fi
	  ;;
	esac
	func_basename "$lib"
	laname="$func_basename_result"

	# Find the relevant object directory and library name.
	if test "X$installed" = Xyes; then
	  if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
	    func_warning "library \`$lib' was moved."
	    dir="$ladir"
	    absdir="$abs_ladir"
	    libdir="$abs_ladir"
	  else
	    dir="$lt_sysroot$libdir"
	    absdir="$lt_sysroot$libdir"
	  fi
	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
	else
	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
	    dir="$ladir"
	    absdir="$abs_ladir"
	    # Remove this search path later
	    func_append notinst_path " $abs_ladir"
	  else
	    dir="$ladir/$objdir"
	    absdir="$abs_ladir/$objdir"
	    # Remove this search path later
	    func_append notinst_path " $abs_ladir"
	  fi
	fi # $installed = yes
	func_stripname 'lib' '.la' "$laname"
	name=$func_stripname_result

	# This library was specified with -dlpreopen.
	if test "$pass" = dlpreopen; then
	  if test -z "$libdir" && test "$linkmode" = prog; then
	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
	  fi
	  case "$host" in
	    # special handling for platforms with PE-DLLs.
	    *cygwin* | *mingw* | *cegcc* )
	      # Linker will automatically link against shared library if both
	      # static and shared are present.  Therefore, ensure we extract
	      # symbols from the import library if a shared library is present
	      # (otherwise, the dlopen module name will be incorrect).  We do
	      # this by putting the import library name into $newdlprefiles.
	      # We recover the dlopen module name by 'saving' the la file
	      # name in a special purpose variable, and (later) extracting the
	      # dlname from the la file.
	      if test -n "$dlname"; then
	        func_tr_sh "$dir/$linklib"
	        eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
	        func_append newdlprefiles " $dir/$linklib"
	      else
	        func_append newdlprefiles " $dir/$old_library"
	        # Keep a list of preopened convenience libraries to check
	        # that they are being used correctly in the link pass.
	        test -z "$libdir" && \
	          func_append dlpreconveniencelibs " $dir/$old_library"
	      fi
	    ;;
	    * )
	      # Prefer using a static library (so that no silly _DYNAMIC symbols
	      # are required to link).
	      if test -n "$old_library"; then
	        func_append newdlprefiles " $dir/$old_library"
	        # Keep a list of preopened convenience libraries to check
	        # that they are being used correctly in the link pass.
	        test -z "$libdir" && \
	          func_append dlpreconveniencelibs " $dir/$old_library"
	      # Otherwise, use the dlname, so that lt_dlopen finds it.
	      elif test -n "$dlname"; then
	        func_append newdlprefiles " $dir/$dlname"
	      else
	        func_append newdlprefiles " $dir/$linklib"
	      fi
	    ;;
	  esac
	fi # $pass = dlpreopen

	if test -z "$libdir"; then
	  # Link the convenience library
	  if test "$linkmode" = lib; then
	    deplibs="$dir/$old_library $deplibs"
	  elif test "$linkmode,$pass" = "prog,link"; then
	    compile_deplibs="$dir/$old_library $compile_deplibs"
	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
	  else
	    deplibs="$lib $deplibs" # used for prog,scan pass
	  fi
	  continue
	fi


	if test "$linkmode" = prog && test "$pass" != link; then
	  func_append newlib_search_path " $ladir"
	  deplibs="$lib $deplibs"

	  linkalldeplibs=no
	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
	     test "$build_libtool_libs" = no; then
	    linkalldeplibs=yes
	  fi

	  tmp_libs=
	  for deplib in $dependency_libs; do
	    case $deplib in
	    -L*) func_stripname '-L' '' "$deplib"
	         func_resolve_sysroot "$func_stripname_result"
	         func_append newlib_search_path " $func_resolve_sysroot_result"
		 ;;
	    esac
	    # Need to link against all dependency_libs?
	    if test "$linkalldeplibs" = yes; then
	      deplibs="$deplib $deplibs"
	    else
	      # Need to hardcode shared library paths
	      # or/and link against static libraries
	      newdependency_libs="$deplib $newdependency_libs"
	    fi
	    if $opt_preserve_dup_deps ; then
	      case "$tmp_libs " in
	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
	      esac
	    fi
	    func_append tmp_libs " $deplib"
	  done # for deplib
	  continue
	fi # $linkmode = prog...

	if test "$linkmode,$pass" = "prog,link"; then
	  if test -n "$library_names" &&
	     { { test "$prefer_static_libs" = no ||
	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
	       test -z "$old_library"; }; then
	    # We need to hardcode the library path
	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
	      # Make sure the rpath contains only unique directories.
	      case "$temp_rpath:" in
	      *"$absdir:"*) ;;
	      *) func_append temp_rpath "$absdir:" ;;
	      esac
	    fi

	    # Hardcode the library path.
	    # Skip directories that are in the system default run-time
	    # search path.
	    case " $sys_lib_dlsearch_path " in
	    *" $absdir "*) ;;
	    *)
	      case "$compile_rpath " in
	      *" $absdir "*) ;;
	      *) func_append compile_rpath " $absdir" ;;
	      esac
	      ;;
	    esac
	    case " $sys_lib_dlsearch_path " in
	    *" $libdir "*) ;;
	    *)
	      case "$finalize_rpath " in
	      *" $libdir "*) ;;
	      *) func_append finalize_rpath " $libdir" ;;
	      esac
	      ;;
	    esac
	  fi # $linkmode,$pass = prog,link...

	  if test "$alldeplibs" = yes &&
	     { test "$deplibs_check_method" = pass_all ||
	       { test "$build_libtool_libs" = yes &&
		 test -n "$library_names"; }; }; then
	    # We only need to search for static libraries
	    continue
	  fi
	fi

	link_static=no # Whether the deplib will be linked statically
	use_static_libs=$prefer_static_libs
	if test "$use_static_libs" = built && test "$installed" = yes; then
	  use_static_libs=no
	fi
	if test -n "$library_names" &&
	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
	  case $host in
	  *cygwin* | *mingw* | *cegcc*)
	      # No point in relinking DLLs because paths are not encoded
	      func_append notinst_deplibs " $lib"
	      need_relink=no
	    ;;
	  *)
	    if test "$installed" = no; then
	      func_append notinst_deplibs " $lib"
	      need_relink=yes
	    fi
	    ;;
	  esac
	  # This is a shared library

	  # Warn about portability, can't link against -module's on some
	  # systems (darwin).  Don't bleat about dlopened modules though!
	  dlopenmodule=""
	  for dlpremoduletest in $dlprefiles; do
	    if test "X$dlpremoduletest" = "X$lib"; then
	      dlopenmodule="$dlpremoduletest"
	      break
	    fi
	  done
	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
	    echo
	    if test "$linkmode" = prog; then
	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
	    else
	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
	    fi
	    $ECHO "*** $linklib is not portable!"
	  fi
	  if test "$linkmode" = lib &&
	     test "$hardcode_into_libs" = yes; then
	    # Hardcode the library path.
	    # Skip directories that are in the system default run-time
	    # search path.
	    case " $sys_lib_dlsearch_path " in
	    *" $absdir "*) ;;
	    *)
	      case "$compile_rpath " in
	      *" $absdir "*) ;;
	      *) func_append compile_rpath " $absdir" ;;
	      esac
	      ;;
	    esac
	    case " $sys_lib_dlsearch_path " in
	    *" $libdir "*) ;;
	    *)
	      case "$finalize_rpath " in
	      *" $libdir "*) ;;
	      *) func_append finalize_rpath " $libdir" ;;
	      esac
	      ;;
	    esac
	  fi

	  if test -n "$old_archive_from_expsyms_cmds"; then
	    # figure out the soname
	    set dummy $library_names
	    shift
	    realname="$1"
	    shift
	    libname=`eval "\\$ECHO \"$libname_spec\""`
	    # use dlname if we got it. it's perfectly good, no?
	    if test -n "$dlname"; then
	      soname="$dlname"
	    elif test -n "$soname_spec"; then
	      # bleh windows
	      case $host in
	      *cygwin* | mingw* | *cegcc*)
	        func_arith $current - $age
		major=$func_arith_result
		versuffix="-$major"
		;;
	      esac
	      eval soname=\"$soname_spec\"
	    else
	      soname="$realname"
	    fi

	    # Make a new name for the extract_expsyms_cmds to use
	    soroot="$soname"
	    func_basename "$soroot"
	    soname="$func_basename_result"
	    func_stripname 'lib' '.dll' "$soname"
	    newlib=libimp-$func_stripname_result.a

	    # If the library has no export list, then create one now
	    if test -f "$output_objdir/$soname-def"; then :
	    else
	      func_verbose "extracting exported symbol list from \`$soname'"
	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
	    fi

	    # Create $newlib
	    if test -f "$output_objdir/$newlib"; then :; else
	      func_verbose "generating import library for \`$soname'"
	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
	    fi
	    # make sure the library variables are pointing to the new library
	    dir=$output_objdir
	    linklib=$newlib
	  fi # test -n "$old_archive_from_expsyms_cmds"

	  if test "$linkmode" = prog || test "$opt_mode" != relink; then
	    add_shlibpath=
	    add_dir=
	    add=
	    lib_linked=yes
	    case $hardcode_action in
	    immediate | unsupported)
	      if test "$hardcode_direct" = no; then
		add="$dir/$linklib"
		case $host in
		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
		    *-*-unixware7*) add_dir="-L$dir" ;;
		  *-*-darwin* )
		    # if the lib is a (non-dlopened) module then we can not
		    # link against it, someone is ignoring the earlier warnings
		    if /usr/bin/file -L $add 2> /dev/null |
			 $GREP ": [^:]* bundle" >/dev/null ; then
		      if test "X$dlopenmodule" != "X$lib"; then
			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
			if test -z "$old_library" ; then
			  echo
			  echo "*** And there doesn't seem to be a static archive available"
			  echo "*** The link will probably fail, sorry"
			else
			  add="$dir/$old_library"
			fi
		      elif test -n "$old_library"; then
			add="$dir/$old_library"
		      fi
		    fi
		esac
	      elif test "$hardcode_minus_L" = no; then
		case $host in
		*-*-sunos*) add_shlibpath="$dir" ;;
		esac
		add_dir="-L$dir"
		add="-l$name"
	      elif test "$hardcode_shlibpath_var" = no; then
		add_shlibpath="$dir"
		add="-l$name"
	      else
		lib_linked=no
	      fi
	      ;;
	    relink)
	      if test "$hardcode_direct" = yes &&
	         test "$hardcode_direct_absolute" = no; then
		add="$dir/$linklib"
	      elif test "$hardcode_minus_L" = yes; then
		add_dir="-L$absdir"
		# Try looking first in the location we're being installed to.
		if test -n "$inst_prefix_dir"; then
		  case $libdir in
		    [\\/]*)
		      func_append add_dir " -L$inst_prefix_dir$libdir"
		      ;;
		  esac
		fi
		add="-l$name"
	      elif test "$hardcode_shlibpath_var" = yes; then
		add_shlibpath="$dir"
		add="-l$name"
	      else
		lib_linked=no
	      fi
	      ;;
	    *) lib_linked=no ;;
	    esac

	    if test "$lib_linked" != yes; then
	      func_fatal_configuration "unsupported hardcode properties"
	    fi

	    if test -n "$add_shlibpath"; then
	      case :$compile_shlibpath: in
	      *":$add_shlibpath:"*) ;;
	      *) func_append compile_shlibpath "$add_shlibpath:" ;;
	      esac
	    fi
	    if test "$linkmode" = prog; then
	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
	    else
	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
	      test -n "$add" && deplibs="$add $deplibs"
	      if test "$hardcode_direct" != yes &&
		 test "$hardcode_minus_L" != yes &&
		 test "$hardcode_shlibpath_var" = yes; then
		case :$finalize_shlibpath: in
		*":$libdir:"*) ;;
		*) func_append finalize_shlibpath "$libdir:" ;;
		esac
	      fi
	    fi
	  fi

	  if test "$linkmode" = prog || test "$opt_mode" = relink; then
	    add_shlibpath=
	    add_dir=
	    add=
	    # Finalize command for both is simple: just hardcode it.
	    if test "$hardcode_direct" = yes &&
	       test "$hardcode_direct_absolute" = no; then
	      add="$libdir/$linklib"
	    elif test "$hardcode_minus_L" = yes; then
	      add_dir="-L$libdir"
	      add="-l$name"
	    elif test "$hardcode_shlibpath_var" = yes; then
	      case :$finalize_shlibpath: in
	      *":$libdir:"*) ;;
	      *) func_append finalize_shlibpath "$libdir:" ;;
	      esac
	      add="-l$name"
	    elif test "$hardcode_automatic" = yes; then
	      if test -n "$inst_prefix_dir" &&
		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
		add="$inst_prefix_dir$libdir/$linklib"
	      else
		add="$libdir/$linklib"
	      fi
	    else
	      # We cannot seem to hardcode it, guess we'll fake it.
	      add_dir="-L$libdir"
	      # Try looking first in the location we're being installed to.
	      if test -n "$inst_prefix_dir"; then
		case $libdir in
		  [\\/]*)
		    func_append add_dir " -L$inst_prefix_dir$libdir"
		    ;;
		esac
	      fi
	      add="-l$name"
	    fi

	    if test "$linkmode" = prog; then
	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
	    else
	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
	      test -n "$add" && deplibs="$add $deplibs"
	    fi
	  fi
	elif test "$linkmode" = prog; then
	  # Here we assume that one of hardcode_direct or hardcode_minus_L
	  # is not unsupported.  This is valid on all known static and
	  # shared platforms.
	  if test "$hardcode_direct" != unsupported; then
	    test -n "$old_library" && linklib="$old_library"
	    compile_deplibs="$dir/$linklib $compile_deplibs"
	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
	  else
	    compile_deplibs="-l$name -L$dir $compile_deplibs"
	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
	  fi
	elif test "$build_libtool_libs" = yes; then
	  # Not a shared library
	  if test "$deplibs_check_method" != pass_all; then
	    # We're trying link a shared library against a static one
	    # but the system doesn't support it.

	    # Just print a warning and add the library to dependency_libs so
	    # that the program can be linked against the static library.
	    echo
	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
	    echo "*** I have the capability to make that library automatically link in when"
	    echo "*** you link to this library.  But I can only do this if you have a"
	    echo "*** shared version of the library, which you do not appear to have."
	    if test "$module" = yes; then
	      echo "*** But as you try to build a module library, libtool will still create "
	      echo "*** a static module, that should work as long as the dlopening application"
	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
	      if test -z "$global_symbol_pipe"; then
		echo
		echo "*** However, this would only work if libtool was able to extract symbol"
		echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
		echo "*** not find such a program.  So, this module is probably useless."
		echo "*** \`nm' from GNU binutils and a full rebuild may help."
	      fi
	      if test "$build_old_libs" = no; then
		build_libtool_libs=module
		build_old_libs=yes
	      else
		build_libtool_libs=no
	      fi
	    fi
	  else
	    deplibs="$dir/$old_library $deplibs"
	    link_static=yes
	  fi
	fi # link shared/static library?

	if test "$linkmode" = lib; then
	  if test -n "$dependency_libs" &&
	     { test "$hardcode_into_libs" != yes ||
	       test "$build_old_libs" = yes ||
	       test "$link_static" = yes; }; then
	    # Extract -R from dependency_libs
	    temp_deplibs=
	    for libdir in $dependency_libs; do
	      case $libdir in
	      -R*) func_stripname '-R' '' "$libdir"
	           temp_xrpath=$func_stripname_result
		   case " $xrpath " in
		   *" $temp_xrpath "*) ;;
		   *) func_append xrpath " $temp_xrpath";;
		   esac;;
	      *) func_append temp_deplibs " $libdir";;
	      esac
	    done
	    dependency_libs="$temp_deplibs"
	  fi

	  func_append newlib_search_path " $absdir"
	  # Link against this library
	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
	  # ... and its dependency_libs
	  tmp_libs=
	  for deplib in $dependency_libs; do
	    newdependency_libs="$deplib $newdependency_libs"
	    case $deplib in
              -L*) func_stripname '-L' '' "$deplib"
                   func_resolve_sysroot "$func_stripname_result";;
              *) func_resolve_sysroot "$deplib" ;;
            esac
	    if $opt_preserve_dup_deps ; then
	      case "$tmp_libs " in
	      *" $func_resolve_sysroot_result "*)
                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
	      esac
	    fi
	    func_append tmp_libs " $func_resolve_sysroot_result"
	  done

	  if test "$link_all_deplibs" != no; then
	    # Add the search paths of all dependency libraries
	    for deplib in $dependency_libs; do
	      path=
	      case $deplib in
	      -L*) path="$deplib" ;;
	      *.la)
	        func_resolve_sysroot "$deplib"
	        deplib=$func_resolve_sysroot_result
	        func_dirname "$deplib" "" "."
		dir=$func_dirname_result
		# We need an absolute path.
		case $dir in
		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
		*)
		  absdir=`cd "$dir" && pwd`
		  if test -z "$absdir"; then
		    func_warning "cannot determine absolute directory name of \`$dir'"
		    absdir="$dir"
		  fi
		  ;;
		esac
		if $GREP "^installed=no" $deplib > /dev/null; then
		case $host in
		*-*-darwin*)
		  depdepl=
		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
		  if test -n "$deplibrary_names" ; then
		    for tmp in $deplibrary_names ; do
		      depdepl=$tmp
		    done
		    if test -f "$absdir/$objdir/$depdepl" ; then
		      depdepl="$absdir/$objdir/$depdepl"
		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
                      if test -z "$darwin_install_name"; then
                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
                      fi
		      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
		      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
		      path=
		    fi
		  fi
		  ;;
		*)
		  path="-L$absdir/$objdir"
		  ;;
		esac
		else
		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
		  test -z "$libdir" && \
		    func_fatal_error "\`$deplib' is not a valid libtool archive"
		  test "$absdir" != "$libdir" && \
		    func_warning "\`$deplib' seems to be moved"

		  path="-L$absdir"
		fi
		;;
	      esac
	      case " $deplibs " in
	      *" $path "*) ;;
	      *) deplibs="$path $deplibs" ;;
	      esac
	    done
	  fi # link_all_deplibs != no
	fi # linkmode = lib
      done # for deplib in $libs
      if test "$pass" = link; then
	if test "$linkmode" = "prog"; then
	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
	else
	  compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	fi
      fi
      dependency_libs="$newdependency_libs"
      if test "$pass" = dlpreopen; then
	# Link the dlpreopened libraries before other libraries
	for deplib in $save_deplibs; do
	  deplibs="$deplib $deplibs"
	done
      fi
      if test "$pass" != dlopen; then
	if test "$pass" != conv; then
	  # Make sure lib_search_path contains only unique directories.
	  lib_search_path=
	  for dir in $newlib_search_path; do
	    case "$lib_search_path " in
	    *" $dir "*) ;;
	    *) func_append lib_search_path " $dir" ;;
	    esac
	  done
	  newlib_search_path=
	fi

	if test "$linkmode,$pass" != "prog,link"; then
	  vars="deplibs"
	else
	  vars="compile_deplibs finalize_deplibs"
	fi
	for var in $vars dependency_libs; do
	  # Add libraries to $var in reverse order
	  eval tmp_libs=\"\$$var\"
	  new_libs=
	  for deplib in $tmp_libs; do
	    # FIXME: Pedantically, this is the right thing to do, so
	    #        that some nasty dependency loop isn't accidentally
	    #        broken:
	    #new_libs="$deplib $new_libs"
	    # Pragmatically, this seems to cause very few problems in
	    # practice:
	    case $deplib in
	    -L*) new_libs="$deplib $new_libs" ;;
	    -R*) ;;
	    *)
	      # And here is the reason: when a library appears more
	      # than once as an explicit dependence of a library, or
	      # is implicitly linked in more than once by the
	      # compiler, it is considered special, and multiple
	      # occurrences thereof are not removed.  Compare this
	      # with having the same library being listed as a
	      # dependency of multiple other libraries: in this case,
	      # we know (pedantically, we assume) the library does not
	      # need to be listed more than once, so we keep only the
	      # last copy.  This is not always right, but it is rare
	      # enough that we require users that really mean to play
	      # such unportable linking tricks to link the library
	      # using -Wl,-lname, so that libtool does not consider it
	      # for duplicate removal.
	      case " $specialdeplibs " in
	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
	      *)
		case " $new_libs " in
		*" $deplib "*) ;;
		*) new_libs="$deplib $new_libs" ;;
		esac
		;;
	      esac
	      ;;
	    esac
	  done
	  tmp_libs=
	  for deplib in $new_libs; do
	    case $deplib in
	    -L*)
	      case " $tmp_libs " in
	      *" $deplib "*) ;;
	      *) func_append tmp_libs " $deplib" ;;
	      esac
	      ;;
	    *) func_append tmp_libs " $deplib" ;;
	    esac
	  done
	  eval $var=\"$tmp_libs\"
	done # for var
      fi
      # Last step: remove runtime libs from dependency_libs
      # (they stay in deplibs)
      tmp_libs=
      for i in $dependency_libs ; do
	case " $predeps $postdeps $compiler_lib_search_path " in
	*" $i "*)
	  i=""
	  ;;
	esac
	if test -n "$i" ; then
	  func_append tmp_libs " $i"
	fi
      done
      dependency_libs=$tmp_libs
    done # for pass
    if test "$linkmode" = prog; then
      dlfiles="$newdlfiles"
    fi
    if test "$linkmode" = prog || test "$linkmode" = lib; then
      dlprefiles="$newdlprefiles"
    fi

    case $linkmode in
    oldlib)
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
	func_warning "\`-dlopen' is ignored for archives"
      fi

      case " $deplibs" in
      *\ -l* | *\ -L*)
	func_warning "\`-l' and \`-L' are ignored for archives" ;;
      esac

      test -n "$rpath" && \
	func_warning "\`-rpath' is ignored for archives"

      test -n "$xrpath" && \
	func_warning "\`-R' is ignored for archives"

      test -n "$vinfo" && \
	func_warning "\`-version-info/-version-number' is ignored for archives"

      test -n "$release" && \
	func_warning "\`-release' is ignored for archives"

      test -n "$export_symbols$export_symbols_regex" && \
	func_warning "\`-export-symbols' is ignored for archives"

      # Now set the variables for building old libraries.
      build_libtool_libs=no
      oldlibs="$output"
      func_append objs "$old_deplibs"
      ;;

    lib)
      # Make sure we only generate libraries of the form `libNAME.la'.
      case $outputname in
      lib*)
	func_stripname 'lib' '.la' "$outputname"
	name=$func_stripname_result
	eval shared_ext=\"$shrext_cmds\"
	eval libname=\"$libname_spec\"
	;;
      *)
	test "$module" = no && \
	  func_fatal_help "libtool library \`$output' must begin with \`lib'"

	if test "$need_lib_prefix" != no; then
	  # Add the "lib" prefix for modules if required
	  func_stripname '' '.la' "$outputname"
	  name=$func_stripname_result
	  eval shared_ext=\"$shrext_cmds\"
	  eval libname=\"$libname_spec\"
	else
	  func_stripname '' '.la' "$outputname"
	  libname=$func_stripname_result
	fi
	;;
      esac

      if test -n "$objs"; then
	if test "$deplibs_check_method" != pass_all; then
	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
	else
	  echo
	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
	  $ECHO "*** objects $objs is not portable!"
	  func_append libobjs " $objs"
	fi
      fi

      test "$dlself" != no && \
	func_warning "\`-dlopen self' is ignored for libtool libraries"

      set dummy $rpath
      shift
      test "$#" -gt 1 && \
	func_warning "ignoring multiple \`-rpath's for a libtool library"

      install_libdir="$1"

      oldlibs=
      if test -z "$rpath"; then
	if test "$build_libtool_libs" = yes; then
	  # Building a libtool convenience library.
	  # Some compilers have problems with a `.al' extension so
	  # convenience libraries should have the same extension an
	  # archive normally would.
	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
	  build_libtool_libs=convenience
	  build_old_libs=yes
	fi

	test -n "$vinfo" && \
	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"

	test -n "$release" && \
	  func_warning "\`-release' is ignored for convenience libraries"
      else

	# Parse the version information argument.
	save_ifs="$IFS"; IFS=':'
	set dummy $vinfo 0 0 0
	shift
	IFS="$save_ifs"

	test -n "$7" && \
	  func_fatal_help "too many parameters to \`-version-info'"

	# convert absolute version numbers to libtool ages
	# this retains compatibility with .la files and attempts
	# to make the code below a bit more comprehensible

	case $vinfo_number in
	yes)
	  number_major="$1"
	  number_minor="$2"
	  number_revision="$3"
	  #
	  # There are really only two kinds -- those that
	  # use the current revision as the major version
	  # and those that subtract age and use age as
	  # a minor version.  But, then there is irix
	  # which has an extra 1 added just for fun
	  #
	  case $version_type in
	  # correct linux to gnu/linux during the next big refactor
	  darwin|linux|osf|windows|none)
	    func_arith $number_major + $number_minor
	    current=$func_arith_result
	    age="$number_minor"
	    revision="$number_revision"
	    ;;
	  freebsd-aout|freebsd-elf|qnx|sunos)
	    current="$number_major"
	    revision="$number_minor"
	    age="0"
	    ;;
	  irix|nonstopux)
	    func_arith $number_major + $number_minor
	    current=$func_arith_result
	    age="$number_minor"
	    revision="$number_minor"
	    lt_irix_increment=no
	    ;;
	  *)
	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
	    ;;
	  esac
	  ;;
	no)
	  current="$1"
	  revision="$2"
	  age="$3"
	  ;;
	esac

	# Check that each of the things are valid numbers.
	case $current in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "CURRENT \`$current' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	case $revision in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "REVISION \`$revision' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	case $age in
	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
	*)
	  func_error "AGE \`$age' must be a nonnegative integer"
	  func_fatal_error "\`$vinfo' is not valid version information"
	  ;;
	esac

	if test "$age" -gt "$current"; then
	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
	  func_fatal_error "\`$vinfo' is not valid version information"
	fi

	# Calculate the version variables.
	major=
	versuffix=
	verstring=
	case $version_type in
	none) ;;

	darwin)
	  # Like Linux, but with the current version available in
	  # verstring for coding it into the library header
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix="$major.$age.$revision"
	  # Darwin ld doesn't like 0 for these options...
	  func_arith $current + 1
	  minor_current=$func_arith_result
	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
	  ;;

	freebsd-aout)
	  major=".$current"
	  versuffix=".$current.$revision";
	  ;;

	freebsd-elf)
	  major=".$current"
	  versuffix=".$current"
	  ;;

	irix | nonstopux)
	  if test "X$lt_irix_increment" = "Xno"; then
	    func_arith $current - $age
	  else
	    func_arith $current - $age + 1
	  fi
	  major=$func_arith_result

	  case $version_type in
	    nonstopux) verstring_prefix=nonstopux ;;
	    *)         verstring_prefix=sgi ;;
	  esac
	  verstring="$verstring_prefix$major.$revision"

	  # Add in all the interfaces that we are compatible with.
	  loop=$revision
	  while test "$loop" -ne 0; do
	    func_arith $revision - $loop
	    iface=$func_arith_result
	    func_arith $loop - 1
	    loop=$func_arith_result
	    verstring="$verstring_prefix$major.$iface:$verstring"
	  done

	  # Before this point, $major must not contain `.'.
	  major=.$major
	  versuffix="$major.$revision"
	  ;;

	linux) # correct to gnu/linux during the next big refactor
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix="$major.$age.$revision"
	  ;;

	osf)
	  func_arith $current - $age
	  major=.$func_arith_result
	  versuffix=".$current.$age.$revision"
	  verstring="$current.$age.$revision"

	  # Add in all the interfaces that we are compatible with.
	  loop=$age
	  while test "$loop" -ne 0; do
	    func_arith $current - $loop
	    iface=$func_arith_result
	    func_arith $loop - 1
	    loop=$func_arith_result
	    verstring="$verstring:${iface}.0"
	  done

	  # Make executables depend on our current version.
	  func_append verstring ":${current}.0"
	  ;;

	qnx)
	  major=".$current"
	  versuffix=".$current"
	  ;;

	sunos)
	  major=".$current"
	  versuffix=".$current.$revision"
	  ;;

	windows)
	  # Use '-' rather than '.', since we only want one
	  # extension on DOS 8.3 filesystems.
	  func_arith $current - $age
	  major=$func_arith_result
	  versuffix="-$major"
	  ;;

	*)
	  func_fatal_configuration "unknown library version type \`$version_type'"
	  ;;
	esac

	# Clear the version info if we defaulted, and they specified a release.
	if test -z "$vinfo" && test -n "$release"; then
	  major=
	  case $version_type in
	  darwin)
	    # we can't check for "0.0" in archive_cmds due to quoting
	    # problems, so we reset it completely
	    verstring=
	    ;;
	  *)
	    verstring="0.0"
	    ;;
	  esac
	  if test "$need_version" = no; then
	    versuffix=
	  else
	    versuffix=".0.0"
	  fi
	fi

	# Remove version info from name if versioning should be avoided
	if test "$avoid_version" = yes && test "$need_version" = no; then
	  major=
	  versuffix=
	  verstring=""
	fi

	# Check to see if the archive will have undefined symbols.
	if test "$allow_undefined" = yes; then
	  if test "$allow_undefined_flag" = unsupported; then
	    func_warning "undefined symbols not allowed in $host shared libraries"
	    build_libtool_libs=no
	    build_old_libs=yes
	  fi
	else
	  # Don't allow undefined symbols.
	  allow_undefined_flag="$no_undefined_flag"
	fi

      fi

      func_generate_dlsyms "$libname" "$libname" "yes"
      func_append libobjs " $symfileobj"
      test "X$libobjs" = "X " && libobjs=

      if test "$opt_mode" != relink; then
	# Remove our outputs, but don't remove object files since they
	# may have been created when compiling PIC objects.
	removelist=
	tempremovelist=`$ECHO "$output_objdir/*"`
	for p in $tempremovelist; do
	  case $p in
	    *.$objext | *.gcno)
	       ;;
	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
	       if test "X$precious_files_regex" != "X"; then
		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
		 then
		   continue
		 fi
	       fi
	       func_append removelist " $p"
	       ;;
	    *) ;;
	  esac
	done
	test -n "$removelist" && \
	  func_show_eval "${RM}r \$removelist"
      fi

      # Now set the variables for building old libraries.
      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
	func_append oldlibs " $output_objdir/$libname.$libext"

	# Transform .lo files to .o files.
	oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
      fi

      # Eliminate all temporary directories.
      #for path in $notinst_path; do
      #	lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
      #	deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
      #	dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
      #done

      if test -n "$xrpath"; then
	# If the user specified any rpath flags, then add them.
	temp_xrpath=
	for libdir in $xrpath; do
	  func_replace_sysroot "$libdir"
	  func_append temp_xrpath " -R$func_replace_sysroot_result"
	  case "$finalize_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_rpath " $libdir" ;;
	  esac
	done
	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
	  dependency_libs="$temp_xrpath $dependency_libs"
	fi
      fi

      # Make sure dlfiles contains only unique files that won't be dlpreopened
      old_dlfiles="$dlfiles"
      dlfiles=
      for lib in $old_dlfiles; do
	case " $dlprefiles $dlfiles " in
	*" $lib "*) ;;
	*) func_append dlfiles " $lib" ;;
	esac
      done

      # Make sure dlprefiles contains only unique files
      old_dlprefiles="$dlprefiles"
      dlprefiles=
      for lib in $old_dlprefiles; do
	case "$dlprefiles " in
	*" $lib "*) ;;
	*) func_append dlprefiles " $lib" ;;
	esac
      done

      if test "$build_libtool_libs" = yes; then
	if test -n "$rpath"; then
	  case $host in
	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
	    # these systems don't actually have a c library (as such)!
	    ;;
	  *-*-rhapsody* | *-*-darwin1.[012])
	    # Rhapsody C library is in the System framework
	    func_append deplibs " System.ltframework"
	    ;;
	  *-*-netbsd*)
	    # Don't link with libc until the a.out ld.so is fixed.
	    ;;
	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
	    # Do not include libc due to us having libc/libc_r.
	    ;;
	  *-*-sco3.2v5* | *-*-sco5v6*)
	    # Causes problems with __ctype
	    ;;
	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
	    # Compiler inserts libc in the correct place for threads to work
	    ;;
	  *)
	    # Add libc to deplibs on all other systems if necessary.
	    if test "$build_libtool_need_lc" = "yes"; then
	      func_append deplibs " -lc"
	    fi
	    ;;
	  esac
	fi

	# Transform deplibs into only deplibs that can be linked in shared.
	name_save=$name
	libname_save=$libname
	release_save=$release
	versuffix_save=$versuffix
	major_save=$major
	# I'm not sure if I'm treating the release correctly.  I think
	# release should show up in the -l (ie -lgmp5) so we don't want to
	# add it in twice.  Is that correct?
	release=""
	versuffix=""
	major=""
	newdeplibs=
	droppeddeps=no
	case $deplibs_check_method in
	pass_all)
	  # Don't check for shared/static.  Everything works.
	  # This might be a little naive.  We might want to check
	  # whether the library exists or not.  But this is on
	  # osf3 & osf4 and I'm not really sure... Just
	  # implementing what was already the behavior.
	  newdeplibs=$deplibs
	  ;;
	test_compile)
	  # This code stresses the "libraries are programs" paradigm to its
	  # limits. Maybe even breaks it.  We compile a program, linking it
	  # against the deplibs as a proxy for the library.  Then we can check
	  # whether they linked in statically or dynamically with ldd.
	  $opt_dry_run || $RM conftest.c
	  cat > conftest.c </dev/null`
		    $nocaseglob
		  else
		    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
		  fi
		  for potent_lib in $potential_libs; do
		      # Follow soft links.
		      if ls -lLd "$potent_lib" 2>/dev/null |
			 $GREP " -> " >/dev/null; then
			continue
		      fi
		      # The statement above tries to avoid entering an
		      # endless loop below, in case of cyclic links.
		      # We might still enter an endless loop, since a link
		      # loop can be closed while we follow links,
		      # but so what?
		      potlib="$potent_lib"
		      while test -h "$potlib" 2>/dev/null; do
			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
			case $potliblink in
			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
			*) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
			esac
		      done
		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
			 $SED -e 10q |
			 $EGREP "$file_magic_regex" > /dev/null; then
			func_append newdeplibs " $a_deplib"
			a_deplib=""
			break 2
		      fi
		  done
		done
	      fi
	      if test -n "$a_deplib" ; then
		droppeddeps=yes
		echo
		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because I did check the linker path looking for a file starting"
		if test -z "$potlib" ; then
		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
		else
		  $ECHO "*** with $libname and none of the candidates passed a file format test"
		  $ECHO "*** using a file magic. Last file checked: $potlib"
		fi
	      fi
	      ;;
	    *)
	      # Add a -L argument.
	      func_append newdeplibs " $a_deplib"
	      ;;
	    esac
	  done # Gone through all deplibs.
	  ;;
	match_pattern*)
	  set dummy $deplibs_check_method; shift
	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
	  for a_deplib in $deplibs; do
	    case $a_deplib in
	    -l*)
	      func_stripname -l '' "$a_deplib"
	      name=$func_stripname_result
	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
		case " $predeps $postdeps " in
		*" $a_deplib "*)
		  func_append newdeplibs " $a_deplib"
		  a_deplib=""
		  ;;
		esac
	      fi
	      if test -n "$a_deplib" ; then
		libname=`eval "\\$ECHO \"$libname_spec\""`
		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
		  for potent_lib in $potential_libs; do
		    potlib="$potent_lib" # see symlink-check above in file_magic test
		    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
		       $EGREP "$match_pattern_regex" > /dev/null; then
		      func_append newdeplibs " $a_deplib"
		      a_deplib=""
		      break 2
		    fi
		  done
		done
	      fi
	      if test -n "$a_deplib" ; then
		droppeddeps=yes
		echo
		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
		echo "*** I have the capability to make that library automatically link in when"
		echo "*** you link to this library.  But I can only do this if you have a"
		echo "*** shared version of the library, which you do not appear to have"
		echo "*** because I did check the linker path looking for a file starting"
		if test -z "$potlib" ; then
		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
		else
		  $ECHO "*** with $libname and none of the candidates passed a file format test"
		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
		fi
	      fi
	      ;;
	    *)
	      # Add a -L argument.
	      func_append newdeplibs " $a_deplib"
	      ;;
	    esac
	  done # Gone through all deplibs.
	  ;;
	none | unknown | *)
	  newdeplibs=""
	  tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
	    for i in $predeps $postdeps ; do
	      # can't use Xsed below, because $i might contain '/'
	      tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
	    done
	  fi
	  case $tmp_deplibs in
	  *[!\	\ ]*)
	    echo
	    if test "X$deplibs_check_method" = "Xnone"; then
	      echo "*** Warning: inter-library dependencies are not supported in this platform."
	    else
	      echo "*** Warning: inter-library dependencies are not known to be supported."
	    fi
	    echo "*** All declared inter-library dependencies are being dropped."
	    droppeddeps=yes
	    ;;
	  esac
	  ;;
	esac
	versuffix=$versuffix_save
	major=$major_save
	release=$release_save
	libname=$libname_save
	name=$name_save

	case $host in
	*-*-rhapsody* | *-*-darwin1.[012])
	  # On Rhapsody replace the C library with the System framework
	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
	  ;;
	esac

	if test "$droppeddeps" = yes; then
	  if test "$module" = yes; then
	    echo
	    echo "*** Warning: libtool could not satisfy all declared inter-library"
	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
	    echo "*** a static module, that should work as long as the dlopening"
	    echo "*** application is linked with the -dlopen flag."
	    if test -z "$global_symbol_pipe"; then
	      echo
	      echo "*** However, this would only work if libtool was able to extract symbol"
	      echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
	      echo "*** not find such a program.  So, this module is probably useless."
	      echo "*** \`nm' from GNU binutils and a full rebuild may help."
	    fi
	    if test "$build_old_libs" = no; then
	      oldlibs="$output_objdir/$libname.$libext"
	      build_libtool_libs=module
	      build_old_libs=yes
	    else
	      build_libtool_libs=no
	    fi
	  else
	    echo "*** The inter-library dependencies that have been dropped here will be"
	    echo "*** automatically added whenever a program is linked with this library"
	    echo "*** or is declared to -dlopen it."

	    if test "$allow_undefined" = no; then
	      echo
	      echo "*** Since this library must not contain undefined symbols,"
	      echo "*** because either the platform does not support them or"
	      echo "*** it was explicitly requested with -no-undefined,"
	      echo "*** libtool will only create a static version of it."
	      if test "$build_old_libs" = no; then
		oldlibs="$output_objdir/$libname.$libext"
		build_libtool_libs=module
		build_old_libs=yes
	      else
		build_libtool_libs=no
	      fi
	    fi
	  fi
	fi
	# Done checking deplibs!
	deplibs=$newdeplibs
      fi
      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
      case $host in
	*-*-darwin*)
	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	  ;;
      esac

      # move library search paths that coincide with paths to not yet
      # installed libraries to the beginning of the library search list
      new_libs=
      for path in $notinst_path; do
	case " $new_libs " in
	*" -L$path/$objdir "*) ;;
	*)
	  case " $deplibs " in
	  *" -L$path/$objdir "*)
	    func_append new_libs " -L$path/$objdir" ;;
	  esac
	  ;;
	esac
      done
      for deplib in $deplibs; do
	case $deplib in
	-L*)
	  case " $new_libs " in
	  *" $deplib "*) ;;
	  *) func_append new_libs " $deplib" ;;
	  esac
	  ;;
	*) func_append new_libs " $deplib" ;;
	esac
      done
      deplibs="$new_libs"

      # All the library-specific variables (install_libdir is set above).
      library_names=
      old_library=
      dlname=

      # Test again, we may have decided not to build it any more
      if test "$build_libtool_libs" = yes; then
	# Remove ${wl} instances when linking with ld.
	# FIXME: should test the right _cmds variable.
	case $archive_cmds in
	  *\$LD\ *) wl= ;;
        esac
	if test "$hardcode_into_libs" = yes; then
	  # Hardcode the library paths
	  hardcode_libdirs=
	  dep_rpath=
	  rpath="$finalize_rpath"
	  test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
	  for libdir in $rpath; do
	    if test -n "$hardcode_libdir_flag_spec"; then
	      if test -n "$hardcode_libdir_separator"; then
		func_replace_sysroot "$libdir"
		libdir=$func_replace_sysroot_result
		if test -z "$hardcode_libdirs"; then
		  hardcode_libdirs="$libdir"
		else
		  # Just accumulate the unique libdirs.
		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		    ;;
		  *)
		    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		    ;;
		  esac
		fi
	      else
		eval flag=\"$hardcode_libdir_flag_spec\"
		func_append dep_rpath " $flag"
	      fi
	    elif test -n "$runpath_var"; then
	      case "$perm_rpath " in
	      *" $libdir "*) ;;
	      *) func_append perm_rpath " $libdir" ;;
	      esac
	    fi
	  done
	  # Substitute the hardcoded libdirs into the rpath.
	  if test -n "$hardcode_libdir_separator" &&
	     test -n "$hardcode_libdirs"; then
	    libdir="$hardcode_libdirs"
	    eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
	  fi
	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
	    # We should set the runpath_var.
	    rpath=
	    for dir in $perm_rpath; do
	      func_append rpath "$dir:"
	    done
	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
	  fi
	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
	fi

	shlibpath="$finalize_shlibpath"
	test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
	if test -n "$shlibpath"; then
	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
	fi

	# Get the real and link names of the library.
	eval shared_ext=\"$shrext_cmds\"
	eval library_names=\"$library_names_spec\"
	set dummy $library_names
	shift
	realname="$1"
	shift

	if test -n "$soname_spec"; then
	  eval soname=\"$soname_spec\"
	else
	  soname="$realname"
	fi
	if test -z "$dlname"; then
	  dlname=$soname
	fi

	lib="$output_objdir/$realname"
	linknames=
	for link
	do
	  func_append linknames " $link"
	done

	# Use standard objects if they are pic
	test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
	test "X$libobjs" = "X " && libobjs=

	delfiles=
	if test -n "$export_symbols" && test -n "$include_expsyms"; then
	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
	  export_symbols="$output_objdir/$libname.uexp"
	  func_append delfiles " $export_symbols"
	fi

	orig_export_symbols=
	case $host_os in
	cygwin* | mingw* | cegcc*)
	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
	    # exporting using user supplied symfile
	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
	      # and it's NOT already a .def file. Must figure out
	      # which of the given symbols are data symbols and tag
	      # them as such. So, trigger use of export_symbols_cmds.
	      # export_symbols gets reassigned inside the "prepare
	      # the list of exported symbols" if statement, so the
	      # include_expsyms logic still works.
	      orig_export_symbols="$export_symbols"
	      export_symbols=
	      always_export_symbols=yes
	    fi
	  fi
	  ;;
	esac

	# Prepare the list of exported symbols
	if test -z "$export_symbols"; then
	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
	    func_verbose "generating symbol list for \`$libname.la'"
	    export_symbols="$output_objdir/$libname.exp"
	    $opt_dry_run || $RM $export_symbols
	    cmds=$export_symbols_cmds
	    save_ifs="$IFS"; IFS='~'
	    for cmd1 in $cmds; do
	      IFS="$save_ifs"
	      # Take the normal branch if the nm_file_list_spec branch
	      # doesn't work or if tool conversion is not needed.
	      case $nm_file_list_spec~$to_tool_file_cmd in
		*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
		  try_normal_branch=yes
		  eval cmd=\"$cmd1\"
		  func_len " $cmd"
		  len=$func_len_result
		  ;;
		*)
		  try_normal_branch=no
		  ;;
	      esac
	      if test "$try_normal_branch" = yes \
		 && { test "$len" -lt "$max_cmd_len" \
		      || test "$max_cmd_len" -le -1; }
	      then
		func_show_eval "$cmd" 'exit $?'
		skipped_export=false
	      elif test -n "$nm_file_list_spec"; then
		func_basename "$output"
		output_la=$func_basename_result
		save_libobjs=$libobjs
		save_output=$output
		output=${output_objdir}/${output_la}.nm
		func_to_tool_file "$output"
		libobjs=$nm_file_list_spec$func_to_tool_file_result
		func_append delfiles " $output"
		func_verbose "creating $NM input file list: $output"
		for obj in $save_libobjs; do
		  func_to_tool_file "$obj"
		  $ECHO "$func_to_tool_file_result"
		done > "$output"
		eval cmd=\"$cmd1\"
		func_show_eval "$cmd" 'exit $?'
		output=$save_output
		libobjs=$save_libobjs
		skipped_export=false
	      else
		# The command line is too long to execute in one step.
		func_verbose "using reloadable object file for export list..."
		skipped_export=:
		# Break out early, otherwise skipped_export may be
		# set to false by a later but shorter cmd.
		break
	      fi
	    done
	    IFS="$save_ifs"
	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
	    fi
	  fi
	fi

	if test -n "$export_symbols" && test -n "$include_expsyms"; then
	  tmp_export_symbols="$export_symbols"
	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
	  $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
	fi

	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
	  # The given exports_symbols file has to be filtered, so filter it.
	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
	  # 's' commands which not all seds can handle. GNU sed should be fine
	  # though. Also, the filter scales superlinearly with the number of
	  # global variables. join(1) would be nice here, but unfortunately
	  # isn't a blessed tool.
	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
	  func_append delfiles " $export_symbols $output_objdir/$libname.filter"
	  export_symbols=$output_objdir/$libname.def
	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
	fi

	tmp_deplibs=
	for test_deplib in $deplibs; do
	  case " $convenience " in
	  *" $test_deplib "*) ;;
	  *)
	    func_append tmp_deplibs " $test_deplib"
	    ;;
	  esac
	done
	deplibs="$tmp_deplibs"

	if test -n "$convenience"; then
	  if test -n "$whole_archive_flag_spec" &&
	    test "$compiler_needs_object" = yes &&
	    test -z "$libobjs"; then
	    # extract the archives, so we have objects to list.
	    # TODO: could optimize this to just extract one archive.
	    whole_archive_flag_spec=
	  fi
	  if test -n "$whole_archive_flag_spec"; then
	    save_libobjs=$libobjs
	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
	    test "X$libobjs" = "X " && libobjs=
	  else
	    gentop="$output_objdir/${outputname}x"
	    func_append generated " $gentop"

	    func_extract_archives $gentop $convenience
	    func_append libobjs " $func_extract_archives_result"
	    test "X$libobjs" = "X " && libobjs=
	  fi
	fi

	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
	  eval flag=\"$thread_safe_flag_spec\"
	  func_append linker_flags " $flag"
	fi

	# Make a backup of the uninstalled library when relinking
	if test "$opt_mode" = relink; then
	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
	fi

	# Do each of the archive commands.
	if test "$module" = yes && test -n "$module_cmds" ; then
	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
	    eval test_cmds=\"$module_expsym_cmds\"
	    cmds=$module_expsym_cmds
	  else
	    eval test_cmds=\"$module_cmds\"
	    cmds=$module_cmds
	  fi
	else
	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
	    eval test_cmds=\"$archive_expsym_cmds\"
	    cmds=$archive_expsym_cmds
	  else
	    eval test_cmds=\"$archive_cmds\"
	    cmds=$archive_cmds
	  fi
	fi

	if test "X$skipped_export" != "X:" &&
	   func_len " $test_cmds" &&
	   len=$func_len_result &&
	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
	  :
	else
	  # The command line is too long to link in one step, link piecewise
	  # or, if using GNU ld and skipped_export is not :, use a linker
	  # script.

	  # Save the value of $output and $libobjs because we want to
	  # use them later.  If we have whole_archive_flag_spec, we
	  # want to use save_libobjs as it was before
	  # whole_archive_flag_spec was expanded, because we can't
	  # assume the linker understands whole_archive_flag_spec.
	  # This may have to be revisited, in case too many
	  # convenience libraries get linked in and end up exceeding
	  # the spec.
	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
	    save_libobjs=$libobjs
	  fi
	  save_output=$output
	  func_basename "$output"
	  output_la=$func_basename_result

	  # Clear the reloadable object creation command queue and
	  # initialize k to one.
	  test_cmds=
	  concat_cmds=
	  objlist=
	  last_robj=
	  k=1

	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
	    output=${output_objdir}/${output_la}.lnkscript
	    func_verbose "creating GNU ld script: $output"
	    echo 'INPUT (' > $output
	    for obj in $save_libobjs
	    do
	      func_to_tool_file "$obj"
	      $ECHO "$func_to_tool_file_result" >> $output
	    done
	    echo ')' >> $output
	    func_append delfiles " $output"
	    func_to_tool_file "$output"
	    output=$func_to_tool_file_result
	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
	    output=${output_objdir}/${output_la}.lnk
	    func_verbose "creating linker input file list: $output"
	    : > $output
	    set x $save_libobjs
	    shift
	    firstobj=
	    if test "$compiler_needs_object" = yes; then
	      firstobj="$1 "
	      shift
	    fi
	    for obj
	    do
	      func_to_tool_file "$obj"
	      $ECHO "$func_to_tool_file_result" >> $output
	    done
	    func_append delfiles " $output"
	    func_to_tool_file "$output"
	    output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
	  else
	    if test -n "$save_libobjs"; then
	      func_verbose "creating reloadable object files..."
	      output=$output_objdir/$output_la-${k}.$objext
	      eval test_cmds=\"$reload_cmds\"
	      func_len " $test_cmds"
	      len0=$func_len_result
	      len=$len0

	      # Loop over the list of objects to be linked.
	      for obj in $save_libobjs
	      do
		func_len " $obj"
		func_arith $len + $func_len_result
		len=$func_arith_result
		if test "X$objlist" = X ||
		   test "$len" -lt "$max_cmd_len"; then
		  func_append objlist " $obj"
		else
		  # The command $test_cmds is almost too long, add a
		  # command to the queue.
		  if test "$k" -eq 1 ; then
		    # The first file doesn't have a previous command to add.
		    reload_objs=$objlist
		    eval concat_cmds=\"$reload_cmds\"
		  else
		    # All subsequent reloadable object files will link in
		    # the last one created.
		    reload_objs="$objlist $last_robj"
		    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
		  fi
		  last_robj=$output_objdir/$output_la-${k}.$objext
		  func_arith $k + 1
		  k=$func_arith_result
		  output=$output_objdir/$output_la-${k}.$objext
		  objlist=" $obj"
		  func_len " $last_robj"
		  func_arith $len0 + $func_len_result
		  len=$func_arith_result
		fi
	      done
	      # Handle the remaining objects by creating one last
	      # reloadable object file.  All subsequent reloadable object
	      # files will link in the last one created.
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      reload_objs="$objlist $last_robj"
	      eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
	      if test -n "$last_robj"; then
	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
	      fi
	      func_append delfiles " $output"

	    else
	      output=
	    fi

	    if ${skipped_export-false}; then
	      func_verbose "generating symbol list for \`$libname.la'"
	      export_symbols="$output_objdir/$libname.exp"
	      $opt_dry_run || $RM $export_symbols
	      libobjs=$output
	      # Append the command to create the export file.
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
	      if test -n "$last_robj"; then
		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
	      fi
	    fi

	    test -n "$save_libobjs" &&
	      func_verbose "creating a temporary reloadable object file: $output"

	    # Loop through the commands generated above and execute them.
	    save_ifs="$IFS"; IFS='~'
	    for cmd in $concat_cmds; do
	      IFS="$save_ifs"
	      $opt_silent || {
		  func_quote_for_expand "$cmd"
		  eval "func_echo $func_quote_for_expand_result"
	      }
	      $opt_dry_run || eval "$cmd" || {
		lt_exit=$?

		# Restore the uninstalled library and exit
		if test "$opt_mode" = relink; then
		  ( cd "$output_objdir" && \
		    $RM "${realname}T" && \
		    $MV "${realname}U" "$realname" )
		fi

		exit $lt_exit
	      }
	    done
	    IFS="$save_ifs"

	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
	    fi
	  fi

          if ${skipped_export-false}; then
	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
	      tmp_export_symbols="$export_symbols"
	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
	      $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
	    fi

	    if test -n "$orig_export_symbols"; then
	      # The given exports_symbols file has to be filtered, so filter it.
	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
	      # 's' commands which not all seds can handle. GNU sed should be fine
	      # though. Also, the filter scales superlinearly with the number of
	      # global variables. join(1) would be nice here, but unfortunately
	      # isn't a blessed tool.
	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
	      func_append delfiles " $export_symbols $output_objdir/$libname.filter"
	      export_symbols=$output_objdir/$libname.def
	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
	    fi
	  fi

	  libobjs=$output
	  # Restore the value of output.
	  output=$save_output

	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
	    test "X$libobjs" = "X " && libobjs=
	  fi
	  # Expand the library linking commands again to reset the
	  # value of $libobjs for piecewise linking.

	  # Do each of the archive commands.
	  if test "$module" = yes && test -n "$module_cmds" ; then
	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
	      cmds=$module_expsym_cmds
	    else
	      cmds=$module_cmds
	    fi
	  else
	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
	      cmds=$archive_expsym_cmds
	    else
	      cmds=$archive_cmds
	    fi
	  fi
	fi

	if test -n "$delfiles"; then
	  # Append the command to remove temporary files to $cmds.
	  eval cmds=\"\$cmds~\$RM $delfiles\"
	fi

	# Add any objects from preloaded convenience libraries
	if test -n "$dlprefiles"; then
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $dlprefiles
	  func_append libobjs " $func_extract_archives_result"
	  test "X$libobjs" = "X " && libobjs=
	fi

	save_ifs="$IFS"; IFS='~'
	for cmd in $cmds; do
	  IFS="$save_ifs"
	  eval cmd=\"$cmd\"
	  $opt_silent || {
	    func_quote_for_expand "$cmd"
	    eval "func_echo $func_quote_for_expand_result"
	  }
	  $opt_dry_run || eval "$cmd" || {
	    lt_exit=$?

	    # Restore the uninstalled library and exit
	    if test "$opt_mode" = relink; then
	      ( cd "$output_objdir" && \
	        $RM "${realname}T" && \
		$MV "${realname}U" "$realname" )
	    fi

	    exit $lt_exit
	  }
	done
	IFS="$save_ifs"

	# Restore the uninstalled library and exit
	if test "$opt_mode" = relink; then
	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?

	  if test -n "$convenience"; then
	    if test -z "$whole_archive_flag_spec"; then
	      func_show_eval '${RM}r "$gentop"'
	    fi
	  fi

	  exit $EXIT_SUCCESS
	fi

	# Create links to the real library.
	for linkname in $linknames; do
	  if test "$realname" != "$linkname"; then
	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
	  fi
	done

	# If -module or -export-dynamic was specified, set the dlname.
	if test "$module" = yes || test "$export_dynamic" = yes; then
	  # On all known operating systems, these are identical.
	  dlname="$soname"
	fi
      fi
      ;;

    obj)
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
	func_warning "\`-dlopen' is ignored for objects"
      fi

      case " $deplibs" in
      *\ -l* | *\ -L*)
	func_warning "\`-l' and \`-L' are ignored for objects" ;;
      esac

      test -n "$rpath" && \
	func_warning "\`-rpath' is ignored for objects"

      test -n "$xrpath" && \
	func_warning "\`-R' is ignored for objects"

      test -n "$vinfo" && \
	func_warning "\`-version-info' is ignored for objects"

      test -n "$release" && \
	func_warning "\`-release' is ignored for objects"

      case $output in
      *.lo)
	test -n "$objs$old_deplibs" && \
	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"

	libobj=$output
	func_lo2o "$libobj"
	obj=$func_lo2o_result
	;;
      *)
	libobj=
	obj="$output"
	;;
      esac

      # Delete the old objects.
      $opt_dry_run || $RM $obj $libobj

      # Objects from convenience libraries.  This assumes
      # single-version convenience libraries.  Whenever we create
      # different ones for PIC/non-PIC, this we'll have to duplicate
      # the extraction.
      reload_conv_objs=
      gentop=
      # reload_cmds runs $LD directly, so let us get rid of
      # -Wl from whole_archive_flag_spec and hope we can get by with
      # turning comma into space..
      wl=

      if test -n "$convenience"; then
	if test -n "$whole_archive_flag_spec"; then
	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
	  reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
	else
	  gentop="$output_objdir/${obj}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $convenience
	  reload_conv_objs="$reload_objs $func_extract_archives_result"
	fi
      fi

      # If we're not building shared, we need to use non_pic_objs
      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"

      # Create the old-style object.
      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test

      output="$obj"
      func_execute_cmds "$reload_cmds" 'exit $?'

      # Exit if we aren't doing a library object file.
      if test -z "$libobj"; then
	if test -n "$gentop"; then
	  func_show_eval '${RM}r "$gentop"'
	fi

	exit $EXIT_SUCCESS
      fi

      if test "$build_libtool_libs" != yes; then
	if test -n "$gentop"; then
	  func_show_eval '${RM}r "$gentop"'
	fi

	# Create an invalid libtool object if no PIC, so that we don't
	# accidentally link it into a program.
	# $show "echo timestamp > $libobj"
	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
	exit $EXIT_SUCCESS
      fi

      if test -n "$pic_flag" || test "$pic_mode" != default; then
	# Only do commands if we really have different PIC objects.
	reload_objs="$libobjs $reload_conv_objs"
	output="$libobj"
	func_execute_cmds "$reload_cmds" 'exit $?'
      fi

      if test -n "$gentop"; then
	func_show_eval '${RM}r "$gentop"'
      fi

      exit $EXIT_SUCCESS
      ;;

    prog)
      case $host in
	*cygwin*) func_stripname '' '.exe' "$output"
	          output=$func_stripname_result.exe;;
      esac
      test -n "$vinfo" && \
	func_warning "\`-version-info' is ignored for programs"

      test -n "$release" && \
	func_warning "\`-release' is ignored for programs"

      test "$preload" = yes \
        && test "$dlopen_support" = unknown \
	&& test "$dlopen_self" = unknown \
	&& test "$dlopen_self_static" = unknown && \
	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."

      case $host in
      *-*-rhapsody* | *-*-darwin1.[012])
	# On Rhapsody replace the C library is the System framework
	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
	;;
      esac

      case $host in
      *-*-darwin*)
	# Don't allow lazy linking, it breaks C++ global constructors
	# But is supposedly fixed on 10.4 or later (yay!).
	if test "$tagname" = CXX ; then
	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
	    10.[0123])
	      func_append compile_command " ${wl}-bind_at_load"
	      func_append finalize_command " ${wl}-bind_at_load"
	    ;;
	  esac
	fi
	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
	;;
      esac


      # move library search paths that coincide with paths to not yet
      # installed libraries to the beginning of the library search list
      new_libs=
      for path in $notinst_path; do
	case " $new_libs " in
	*" -L$path/$objdir "*) ;;
	*)
	  case " $compile_deplibs " in
	  *" -L$path/$objdir "*)
	    func_append new_libs " -L$path/$objdir" ;;
	  esac
	  ;;
	esac
      done
      for deplib in $compile_deplibs; do
	case $deplib in
	-L*)
	  case " $new_libs " in
	  *" $deplib "*) ;;
	  *) func_append new_libs " $deplib" ;;
	  esac
	  ;;
	*) func_append new_libs " $deplib" ;;
	esac
      done
      compile_deplibs="$new_libs"


      func_append compile_command " $compile_deplibs"
      func_append finalize_command " $finalize_deplibs"

      if test -n "$rpath$xrpath"; then
	# If the user specified any rpath flags, then add them.
	for libdir in $rpath $xrpath; do
	  # This is the magic to use -rpath.
	  case "$finalize_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_rpath " $libdir" ;;
	  esac
	done
      fi

      # Now hardcode the library paths
      rpath=
      hardcode_libdirs=
      for libdir in $compile_rpath $finalize_rpath; do
	if test -n "$hardcode_libdir_flag_spec"; then
	  if test -n "$hardcode_libdir_separator"; then
	    if test -z "$hardcode_libdirs"; then
	      hardcode_libdirs="$libdir"
	    else
	      # Just accumulate the unique libdirs.
	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		;;
	      *)
		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		;;
	      esac
	    fi
	  else
	    eval flag=\"$hardcode_libdir_flag_spec\"
	    func_append rpath " $flag"
	  fi
	elif test -n "$runpath_var"; then
	  case "$perm_rpath " in
	  *" $libdir "*) ;;
	  *) func_append perm_rpath " $libdir" ;;
	  esac
	fi
	case $host in
	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
	  case :$dllsearchpath: in
	  *":$libdir:"*) ;;
	  ::) dllsearchpath=$libdir;;
	  *) func_append dllsearchpath ":$libdir";;
	  esac
	  case :$dllsearchpath: in
	  *":$testbindir:"*) ;;
	  ::) dllsearchpath=$testbindir;;
	  *) func_append dllsearchpath ":$testbindir";;
	  esac
	  ;;
	esac
      done
      # Substitute the hardcoded libdirs into the rpath.
      if test -n "$hardcode_libdir_separator" &&
	 test -n "$hardcode_libdirs"; then
	libdir="$hardcode_libdirs"
	eval rpath=\" $hardcode_libdir_flag_spec\"
      fi
      compile_rpath="$rpath"

      rpath=
      hardcode_libdirs=
      for libdir in $finalize_rpath; do
	if test -n "$hardcode_libdir_flag_spec"; then
	  if test -n "$hardcode_libdir_separator"; then
	    if test -z "$hardcode_libdirs"; then
	      hardcode_libdirs="$libdir"
	    else
	      # Just accumulate the unique libdirs.
	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
		;;
	      *)
		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
		;;
	      esac
	    fi
	  else
	    eval flag=\"$hardcode_libdir_flag_spec\"
	    func_append rpath " $flag"
	  fi
	elif test -n "$runpath_var"; then
	  case "$finalize_perm_rpath " in
	  *" $libdir "*) ;;
	  *) func_append finalize_perm_rpath " $libdir" ;;
	  esac
	fi
      done
      # Substitute the hardcoded libdirs into the rpath.
      if test -n "$hardcode_libdir_separator" &&
	 test -n "$hardcode_libdirs"; then
	libdir="$hardcode_libdirs"
	eval rpath=\" $hardcode_libdir_flag_spec\"
      fi
      finalize_rpath="$rpath"

      if test -n "$libobjs" && test "$build_old_libs" = yes; then
	# Transform all the library objects into standard objects.
	compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
	finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
      fi

      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"

      # template prelinking step
      if test -n "$prelink_cmds"; then
	func_execute_cmds "$prelink_cmds" 'exit $?'
      fi

      wrappers_required=yes
      case $host in
      *cegcc* | *mingw32ce*)
        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
        wrappers_required=no
        ;;
      *cygwin* | *mingw* )
        if test "$build_libtool_libs" != yes; then
          wrappers_required=no
        fi
        ;;
      *)
        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
          wrappers_required=no
        fi
        ;;
      esac
      if test "$wrappers_required" = no; then
	# Replace the output file specification.
	compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
	link_command="$compile_command$compile_rpath"

	# We have no uninstalled library dependencies, so finalize right now.
	exit_status=0
	func_show_eval "$link_command" 'exit_status=$?'

	if test -n "$postlink_cmds"; then
	  func_to_tool_file "$output"
	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	  func_execute_cmds "$postlink_cmds" 'exit $?'
	fi

	# Delete the generated files.
	if test -f "$output_objdir/${outputname}S.${objext}"; then
	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
	fi

	exit $exit_status
      fi

      if test -n "$compile_shlibpath$finalize_shlibpath"; then
	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
      fi
      if test -n "$finalize_shlibpath"; then
	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
      fi

      compile_var=
      finalize_var=
      if test -n "$runpath_var"; then
	if test -n "$perm_rpath"; then
	  # We should set the runpath_var.
	  rpath=
	  for dir in $perm_rpath; do
	    func_append rpath "$dir:"
	  done
	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
	fi
	if test -n "$finalize_perm_rpath"; then
	  # We should set the runpath_var.
	  rpath=
	  for dir in $finalize_perm_rpath; do
	    func_append rpath "$dir:"
	  done
	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
	fi
      fi

      if test "$no_install" = yes; then
	# We don't need to create a wrapper script.
	link_command="$compile_var$compile_command$compile_rpath"
	# Replace the output file specification.
	link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
	# Delete the old output file.
	$opt_dry_run || $RM $output
	# Link the executable and exit
	func_show_eval "$link_command" 'exit $?'

	if test -n "$postlink_cmds"; then
	  func_to_tool_file "$output"
	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	  func_execute_cmds "$postlink_cmds" 'exit $?'
	fi

	exit $EXIT_SUCCESS
      fi

      if test "$hardcode_action" = relink; then
	# Fast installation is not supported
	link_command="$compile_var$compile_command$compile_rpath"
	relink_command="$finalize_var$finalize_command$finalize_rpath"

	func_warning "this platform does not like uninstalled shared libraries"
	func_warning "\`$output' will be relinked during installation"
      else
	if test "$fast_install" != no; then
	  link_command="$finalize_var$compile_command$finalize_rpath"
	  if test "$fast_install" = yes; then
	    relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
	  else
	    # fast_install is set to needless
	    relink_command=
	  fi
	else
	  link_command="$compile_var$compile_command$compile_rpath"
	  relink_command="$finalize_var$finalize_command$finalize_rpath"
	fi
      fi

      # Replace the output file specification.
      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`

      # Delete the old output files.
      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname

      func_show_eval "$link_command" 'exit $?'

      if test -n "$postlink_cmds"; then
	func_to_tool_file "$output_objdir/$outputname"
	postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
	func_execute_cmds "$postlink_cmds" 'exit $?'
      fi

      # Now create the wrapper script.
      func_verbose "creating $output"

      # Quote the relink command for shipping.
      if test -n "$relink_command"; then
	# Preserve any variables that may affect compiler behavior
	for var in $variables_saved_for_relink; do
	  if eval test -z \"\${$var+set}\"; then
	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
	  elif eval var_value=\$$var; test -z "$var_value"; then
	    relink_command="$var=; export $var; $relink_command"
	  else
	    func_quote_for_eval "$var_value"
	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
	  fi
	done
	relink_command="(cd `pwd`; $relink_command)"
	relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
      fi

      # Only actually do things if not in dry run mode.
      $opt_dry_run || {
	# win32 will think the script is a binary if it has
	# a .exe suffix, so we strip it off here.
	case $output in
	  *.exe) func_stripname '' '.exe' "$output"
	         output=$func_stripname_result ;;
	esac
	# test for cygwin because mv fails w/o .exe extensions
	case $host in
	  *cygwin*)
	    exeext=.exe
	    func_stripname '' '.exe' "$outputname"
	    outputname=$func_stripname_result ;;
	  *) exeext= ;;
	esac
	case $host in
	  *cygwin* | *mingw* )
	    func_dirname_and_basename "$output" "" "."
	    output_name=$func_basename_result
	    output_path=$func_dirname_result
	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
	    cwrapper="$output_path/$output_name.exe"
	    $RM $cwrappersource $cwrapper
	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15

	    func_emit_cwrapperexe_src > $cwrappersource

	    # The wrapper executable is built using the $host compiler,
	    # because it contains $host paths and files. If cross-
	    # compiling, it, like the target executable, must be
	    # executed on the $host or under an emulation environment.
	    $opt_dry_run || {
	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
	      $STRIP $cwrapper
	    }

	    # Now, create the wrapper script for func_source use:
	    func_ltwrapper_scriptname $cwrapper
	    $RM $func_ltwrapper_scriptname_result
	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
	    $opt_dry_run || {
	      # note: this script will not be executed, so do not chmod.
	      if test "x$build" = "x$host" ; then
		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
	      else
		func_emit_wrapper no > $func_ltwrapper_scriptname_result
	      fi
	    }
	  ;;
	  * )
	    $RM $output
	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15

	    func_emit_wrapper no > $output
	    chmod +x $output
	  ;;
	esac
      }
      exit $EXIT_SUCCESS
      ;;
    esac

    # See if we need to build an old-fashioned archive.
    for oldlib in $oldlibs; do

      if test "$build_libtool_libs" = convenience; then
	oldobjs="$libobjs_save $symfileobj"
	addlibs="$convenience"
	build_libtool_libs=no
      else
	if test "$build_libtool_libs" = module; then
	  oldobjs="$libobjs_save"
	  build_libtool_libs=no
	else
	  oldobjs="$old_deplibs $non_pic_objects"
	  if test "$preload" = yes && test -f "$symfileobj"; then
	    func_append oldobjs " $symfileobj"
	  fi
	fi
	addlibs="$old_convenience"
      fi

      if test -n "$addlibs"; then
	gentop="$output_objdir/${outputname}x"
	func_append generated " $gentop"

	func_extract_archives $gentop $addlibs
	func_append oldobjs " $func_extract_archives_result"
      fi

      # Do each command in the archive commands.
      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
	cmds=$old_archive_from_new_cmds
      else

	# Add any objects from preloaded convenience libraries
	if test -n "$dlprefiles"; then
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"

	  func_extract_archives $gentop $dlprefiles
	  func_append oldobjs " $func_extract_archives_result"
	fi

	# POSIX demands no paths to be encoded in archives.  We have
	# to avoid creating archives with duplicate basenames if we
	# might have to extract them afterwards, e.g., when creating a
	# static archive out of a convenience library, or when linking
	# the entirety of a libtool archive into another (currently
	# not supported by libtool).
	if (for obj in $oldobjs
	    do
	      func_basename "$obj"
	      $ECHO "$func_basename_result"
	    done | sort | sort -uc >/dev/null 2>&1); then
	  :
	else
	  echo "copying selected object files to avoid basename conflicts..."
	  gentop="$output_objdir/${outputname}x"
	  func_append generated " $gentop"
	  func_mkdir_p "$gentop"
	  save_oldobjs=$oldobjs
	  oldobjs=
	  counter=1
	  for obj in $save_oldobjs
	  do
	    func_basename "$obj"
	    objbase="$func_basename_result"
	    case " $oldobjs " in
	    " ") oldobjs=$obj ;;
	    *[\ /]"$objbase "*)
	      while :; do
		# Make sure we don't pick an alternate name that also
		# overlaps.
		newobj=lt$counter-$objbase
		func_arith $counter + 1
		counter=$func_arith_result
		case " $oldobjs " in
		*[\ /]"$newobj "*) ;;
		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
		esac
	      done
	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
	      func_append oldobjs " $gentop/$newobj"
	      ;;
	    *) func_append oldobjs " $obj" ;;
	    esac
	  done
	fi
	func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
	tool_oldlib=$func_to_tool_file_result
	eval cmds=\"$old_archive_cmds\"

	func_len " $cmds"
	len=$func_len_result
	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
	  cmds=$old_archive_cmds
	elif test -n "$archiver_list_spec"; then
	  func_verbose "using command file archive linking..."
	  for obj in $oldobjs
	  do
	    func_to_tool_file "$obj"
	    $ECHO "$func_to_tool_file_result"
	  done > $output_objdir/$libname.libcmd
	  func_to_tool_file "$output_objdir/$libname.libcmd"
	  oldobjs=" $archiver_list_spec$func_to_tool_file_result"
	  cmds=$old_archive_cmds
	else
	  # the command line is too long to link in one step, link in parts
	  func_verbose "using piecewise archive linking..."
	  save_RANLIB=$RANLIB
	  RANLIB=:
	  objlist=
	  concat_cmds=
	  save_oldobjs=$oldobjs
	  oldobjs=
	  # Is there a better way of finding the last object in the list?
	  for obj in $save_oldobjs
	  do
	    last_oldobj=$obj
	  done
	  eval test_cmds=\"$old_archive_cmds\"
	  func_len " $test_cmds"
	  len0=$func_len_result
	  len=$len0
	  for obj in $save_oldobjs
	  do
	    func_len " $obj"
	    func_arith $len + $func_len_result
	    len=$func_arith_result
	    func_append objlist " $obj"
	    if test "$len" -lt "$max_cmd_len"; then
	      :
	    else
	      # the above command should be used before it gets too long
	      oldobjs=$objlist
	      if test "$obj" = "$last_oldobj" ; then
		RANLIB=$save_RANLIB
	      fi
	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
	      objlist=
	      len=$len0
	    fi
	  done
	  RANLIB=$save_RANLIB
	  oldobjs=$objlist
	  if test "X$oldobjs" = "X" ; then
	    eval cmds=\"\$concat_cmds\"
	  else
	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
	  fi
	fi
      fi
      func_execute_cmds "$cmds" 'exit $?'
    done

    test -n "$generated" && \
      func_show_eval "${RM}r$generated"

    # Now create the libtool archive.
    case $output in
    *.la)
      old_library=
      test "$build_old_libs" = yes && old_library="$libname.$libext"
      func_verbose "creating $output"

      # Preserve any variables that may affect compiler behavior
      for var in $variables_saved_for_relink; do
	if eval test -z \"\${$var+set}\"; then
	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
	elif eval var_value=\$$var; test -z "$var_value"; then
	  relink_command="$var=; export $var; $relink_command"
	else
	  func_quote_for_eval "$var_value"
	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
	fi
      done
      # Quote the link command for shipping.
      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
      if test "$hardcode_automatic" = yes ; then
	relink_command=
      fi

      # Only create the output if not a dry run.
      $opt_dry_run || {
	for installed in no yes; do
	  if test "$installed" = yes; then
	    if test -z "$install_libdir"; then
	      break
	    fi
	    output="$output_objdir/$outputname"i
	    # Replace all uninstalled libtool libraries with the installed ones
	    newdependency_libs=
	    for deplib in $dependency_libs; do
	      case $deplib in
	      *.la)
		func_basename "$deplib"
		name="$func_basename_result"
		func_resolve_sysroot "$deplib"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
		test -z "$libdir" && \
		  func_fatal_error "\`$deplib' is not a valid libtool archive"
		func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
		;;
	      -L*)
		func_stripname -L '' "$deplib"
		func_replace_sysroot "$func_stripname_result"
		func_append newdependency_libs " -L$func_replace_sysroot_result"
		;;
	      -R*)
		func_stripname -R '' "$deplib"
		func_replace_sysroot "$func_stripname_result"
		func_append newdependency_libs " -R$func_replace_sysroot_result"
		;;
	      *) func_append newdependency_libs " $deplib" ;;
	      esac
	    done
	    dependency_libs="$newdependency_libs"
	    newdlfiles=

	    for lib in $dlfiles; do
	      case $lib in
	      *.la)
	        func_basename "$lib"
		name="$func_basename_result"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
		test -z "$libdir" && \
		  func_fatal_error "\`$lib' is not a valid libtool archive"
		func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
		;;
	      *) func_append newdlfiles " $lib" ;;
	      esac
	    done
	    dlfiles="$newdlfiles"
	    newdlprefiles=
	    for lib in $dlprefiles; do
	      case $lib in
	      *.la)
		# Only pass preopened files to the pseudo-archive (for
		# eventual linking with the app. that links it) if we
		# didn't already link the preopened objects directly into
		# the library:
		func_basename "$lib"
		name="$func_basename_result"
		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
		test -z "$libdir" && \
		  func_fatal_error "\`$lib' is not a valid libtool archive"
		func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
		;;
	      esac
	    done
	    dlprefiles="$newdlprefiles"
	  else
	    newdlfiles=
	    for lib in $dlfiles; do
	      case $lib in
		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
		*) abs=`pwd`"/$lib" ;;
	      esac
	      func_append newdlfiles " $abs"
	    done
	    dlfiles="$newdlfiles"
	    newdlprefiles=
	    for lib in $dlprefiles; do
	      case $lib in
		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
		*) abs=`pwd`"/$lib" ;;
	      esac
	      func_append newdlprefiles " $abs"
	    done
	    dlprefiles="$newdlprefiles"
	  fi
	  $RM $output
	  # place dlname in correct position for cygwin
	  # In fact, it would be nice if we could use this code for all target
	  # systems that can't hard-code library paths into their executables
	  # and that have no shared library path variable independent of PATH,
	  # but it turns out we can't easily determine that from inspecting
	  # libtool variables, so we have to hard-code the OSs to which it
	  # applies here; at the moment, that means platforms that use the PE
	  # object format with DLL files.  See the long comment at the top of
	  # tests/bindir.at for full details.
	  tdlname=$dlname
	  case $host,$output,$installed,$module,$dlname in
	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
	      # If a -bindir argument was supplied, place the dll there.
	      if test "x$bindir" != x ;
	      then
		func_relative_path "$install_libdir" "$bindir"
		tdlname=$func_relative_path_result$dlname
	      else
		# Otherwise fall back on heuristic.
		tdlname=../bin/$dlname
	      fi
	      ;;
	  esac
	  $ECHO > $output "\
# $outputname - a libtool library file
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
#
# Please DO NOT delete this file!
# It is necessary for linking the library.

# The name that we can dlopen(3).
dlname='$tdlname'

# Names of this library.
library_names='$library_names'

# The name of the static archive.
old_library='$old_library'

# Linker flags that can not go in dependency_libs.
inherited_linker_flags='$new_inherited_linker_flags'

# Libraries that this one depends upon.
dependency_libs='$dependency_libs'

# Names of additional weak libraries provided by this library
weak_library_names='$weak_libs'

# Version information for $libname.
current=$current
age=$age
revision=$revision

# Is this an already installed library?
installed=$installed

# Should we warn about portability when linking against -modules?
shouldnotlink=$module

# Files to dlopen/dlpreopen
dlopen='$dlfiles'
dlpreopen='$dlprefiles'

# Directory that this library needs to be installed in:
libdir='$install_libdir'"
	  if test "$installed" = no && test "$need_relink" = yes; then
	    $ECHO >> $output "\
relink_command=\"$relink_command\""
	  fi
	done
      }

      # Do a symbolic link so that the libtool archive can be found in
      # LD_LIBRARY_PATH before the program is installed.
      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
      ;;
    esac
    exit $EXIT_SUCCESS
}

{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
    func_mode_link ${1+"$@"}


# func_mode_uninstall arg...
func_mode_uninstall ()
{
    $opt_debug
    RM="$nonopt"
    files=
    rmforce=
    exit_status=0

    # This variable tells wrapper scripts just to set variables rather
    # than running their programs.
    libtool_install_magic="$magic"

    for arg
    do
      case $arg in
      -f) func_append RM " $arg"; rmforce=yes ;;
      -*) func_append RM " $arg" ;;
      *) func_append files " $arg" ;;
      esac
    done

    test -z "$RM" && \
      func_fatal_help "you must specify an RM program"

    rmdirs=

    for file in $files; do
      func_dirname "$file" "" "."
      dir="$func_dirname_result"
      if test "X$dir" = X.; then
	odir="$objdir"
      else
	odir="$dir/$objdir"
      fi
      func_basename "$file"
      name="$func_basename_result"
      test "$opt_mode" = uninstall && odir="$dir"

      # Remember odir for removal later, being careful to avoid duplicates
      if test "$opt_mode" = clean; then
	case " $rmdirs " in
	  *" $odir "*) ;;
	  *) func_append rmdirs " $odir" ;;
	esac
      fi

      # Don't error if the file doesn't exist and rm -f was used.
      if { test -L "$file"; } >/dev/null 2>&1 ||
	 { test -h "$file"; } >/dev/null 2>&1 ||
	 test -f "$file"; then
	:
      elif test -d "$file"; then
	exit_status=1
	continue
      elif test "$rmforce" = yes; then
	continue
      fi

      rmfiles="$file"

      case $name in
      *.la)
	# Possibly a libtool archive, so verify it.
	if func_lalib_p "$file"; then
	  func_source $dir/$name

	  # Delete the libtool libraries and symlinks.
	  for n in $library_names; do
	    func_append rmfiles " $odir/$n"
	  done
	  test -n "$old_library" && func_append rmfiles " $odir/$old_library"

	  case "$opt_mode" in
	  clean)
	    case " $library_names " in
	    *" $dlname "*) ;;
	    *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
	    esac
	    test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
	    ;;
	  uninstall)
	    if test -n "$library_names"; then
	      # Do each command in the postuninstall commands.
	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
	    fi

	    if test -n "$old_library"; then
	      # Do each command in the old_postuninstall commands.
	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
	    fi
	    # FIXME: should reinstall the best remaining shared library.
	    ;;
	  esac
	fi
	;;

      *.lo)
	# Possibly a libtool object, so verify it.
	if func_lalib_p "$file"; then

	  # Read the .lo file
	  func_source $dir/$name

	  # Add PIC object to the list of files to remove.
	  if test -n "$pic_object" &&
	     test "$pic_object" != none; then
	    func_append rmfiles " $dir/$pic_object"
	  fi

	  # Add non-PIC object to the list of files to remove.
	  if test -n "$non_pic_object" &&
	     test "$non_pic_object" != none; then
	    func_append rmfiles " $dir/$non_pic_object"
	  fi
	fi
	;;

      *)
	if test "$opt_mode" = clean ; then
	  noexename=$name
	  case $file in
	  *.exe)
	    func_stripname '' '.exe' "$file"
	    file=$func_stripname_result
	    func_stripname '' '.exe' "$name"
	    noexename=$func_stripname_result
	    # $file with .exe has already been added to rmfiles,
	    # add $file without .exe
	    func_append rmfiles " $file"
	    ;;
	  esac
	  # Do a test to see if this is a libtool program.
	  if func_ltwrapper_p "$file"; then
	    if func_ltwrapper_executable_p "$file"; then
	      func_ltwrapper_scriptname "$file"
	      relink_command=
	      func_source $func_ltwrapper_scriptname_result
	      func_append rmfiles " $func_ltwrapper_scriptname_result"
	    else
	      relink_command=
	      func_source $dir/$noexename
	    fi

	    # note $name still contains .exe if it was in $file originally
	    # as does the version of $file that was added into $rmfiles
	    func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
	    if test "$fast_install" = yes && test -n "$relink_command"; then
	      func_append rmfiles " $odir/lt-$name"
	    fi
	    if test "X$noexename" != "X$name" ; then
	      func_append rmfiles " $odir/lt-${noexename}.c"
	    fi
	  fi
	fi
	;;
      esac
      func_show_eval "$RM $rmfiles" 'exit_status=1'
    done

    # Try to remove the ${objdir}s in the directories where we deleted files
    for dir in $rmdirs; do
      if test -d "$dir"; then
	func_show_eval "rmdir $dir >/dev/null 2>&1"
      fi
    done

    exit $exit_status
}

{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
    func_mode_uninstall ${1+"$@"}

test -z "$opt_mode" && {
  help="$generic_help"
  func_fatal_help "you must specify a MODE"
}

test -z "$exec_cmd" && \
  func_fatal_help "invalid operation mode \`$opt_mode'"

if test -n "$exec_cmd"; then
  eval exec "$exec_cmd"
  exit $EXIT_FAILURE
fi

exit $exit_status


# The TAGs below are defined such that we never get into a situation
# in which we disable both kinds of libraries.  Given conflicting
# choices, we go for a static library, that is the most portable,
# since we can't tell whether shared libraries were disabled because
# the user asked for that or because the platform doesn't support
# them.  This is particularly important on AIX, because we don't
# support having both static and shared libraries enabled at the same
# time on that platform, so we default to a shared-only configuration.
# If a disable-shared tag is given, we'll fallback to a static-only
# configuration.  But we'll never go from static-only to shared-only.

# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
build_libtool_libs=no
build_old_libs=yes
# ### END LIBTOOL TAG CONFIG: disable-shared

# ### BEGIN LIBTOOL TAG CONFIG: disable-static
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
# ### END LIBTOOL TAG CONFIG: disable-static

# Local Variables:
# mode:shell-script
# sh-indentation:2
# End:
# vi:sw=2

monit-5.6/config/missing000755 000765 000024 00000026233 11753025226 016662 0ustar00martinpalastaff000000 000000 #! /bin/sh
# Common stub for a few missing GNU programs while installing.

scriptversion=2009-04-28.21; # UTC

# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
# 2008, 2009 Free Software Foundation, Inc.
# Originally by Fran,cois Pinard , 1996.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see .

# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

if test $# -eq 0; then
  echo 1>&2 "Try \`$0 --help' for more information"
  exit 1
fi

run=:
sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
sed_minuso='s/.* -o \([^ ]*\).*/\1/p'

# In the cases where this matters, `missing' is being run in the
# srcdir already.
if test -f configure.ac; then
  configure_ac=configure.ac
else
  configure_ac=configure.in
fi

msg="missing on your system"

case $1 in
--run)
  # Try to run requested program, and just exit if it succeeds.
  run=
  shift
  "$@" && exit 0
  # Exit code 63 means version mismatch.  This often happens
  # when the user try to use an ancient version of a tool on
  # a file that requires a minimum version.  In this case we
  # we should proceed has if the program had been absent, or
  # if --run hadn't been passed.
  if test $? = 63; then
    run=:
    msg="probably too old"
  fi
  ;;

  -h|--h|--he|--hel|--help)
    echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...

Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
error status if there is no known handling for PROGRAM.

Options:
  -h, --help      display this help and exit
  -v, --version   output version information and exit
  --run           try to run the given command, and emulate it if it fails

Supported PROGRAM values:
  aclocal      touch file \`aclocal.m4'
  autoconf     touch file \`configure'
  autoheader   touch file \`config.h.in'
  autom4te     touch the output file, or create a stub one
  automake     touch all \`Makefile.in' files
  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
  flex         create \`lex.yy.c', if possible, from existing .c
  help2man     touch the output file
  lex          create \`lex.yy.c', if possible, from existing .c
  makeinfo     touch the output file
  tar          try tar, gnutar, gtar, then tar without non-portable flags
  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]

Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
\`g' are ignored when checking the name.

Send bug reports to ."
    exit $?
    ;;

  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
    echo "missing $scriptversion (GNU Automake)"
    exit $?
    ;;

  -*)
    echo 1>&2 "$0: Unknown \`$1' option"
    echo 1>&2 "Try \`$0 --help' for more information"
    exit 1
    ;;

esac

# normalize program name to check for.
program=`echo "$1" | sed '
  s/^gnu-//; t
  s/^gnu//; t
  s/^g//; t'`

# Now exit if we have it, but it failed.  Also exit now if we
# don't have it and --version was passed (most likely to detect
# the program).  This is about non-GNU programs, so use $1 not
# $program.
case $1 in
  lex*|yacc*)
    # Not GNU programs, they don't have --version.
    ;;

  tar*)
    if test -n "$run"; then
       echo 1>&2 "ERROR: \`tar' requires --run"
       exit 1
    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
       exit 1
    fi
    ;;

  *)
    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
       # We have it, but it failed.
       exit 1
    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
       # Could not run --version or --help.  This is probably someone
       # running `$TOOL --version' or `$TOOL --help' to check whether
       # $TOOL exists and not knowing $TOOL uses missing.
       exit 1
    fi
    ;;
esac

# If it does not exist, or fails to run (possibly an outdated version),
# try to emulate it.
case $program in
  aclocal*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
         to install the \`Automake' and \`Perl' packages.  Grab them from
         any GNU archive site."
    touch aclocal.m4
    ;;

  autoconf*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`${configure_ac}'.  You might want to install the
         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
         archive site."
    touch configure
    ;;

  autoheader*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
         from any GNU archive site."
    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
    test -z "$files" && files="config.h"
    touch_files=
    for f in $files; do
      case $f in
      *:*) touch_files="$touch_files "`echo "$f" |
				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
      *) touch_files="$touch_files $f.in";;
      esac
    done
    touch $touch_files
    ;;

  automake*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
         You might want to install the \`Automake' and \`Perl' packages.
         Grab them from any GNU archive site."
    find . -type f -name Makefile.am -print |
	   sed 's/\.am$/.in/' |
	   while read f; do touch "$f"; done
    ;;

  autom4te*)
    echo 1>&2 "\
WARNING: \`$1' is needed, but is $msg.
         You might have modified some files without having the
         proper tools for further handling them.
         You can get \`$1' as part of \`Autoconf' from any GNU
         archive site."

    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -f "$file"; then
	touch $file
    else
	test -z "$file" || exec >$file
	echo "#! /bin/sh"
	echo "# Created by GNU Automake missing as a replacement of"
	echo "#  $ $@"
	echo "exit 0"
	chmod +x $file
	exit 1
    fi
    ;;

  bison*|yacc*)
    echo 1>&2 "\
WARNING: \`$1' $msg.  You should only need it if
         you modified a \`.y' file.  You may need the \`Bison' package
         in order for those modifications to take effect.  You can get
         \`Bison' from any GNU archive site."
    rm -f y.tab.c y.tab.h
    if test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.y)
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.c
	    fi
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.h
	    fi
	  ;;
	esac
    fi
    if test ! -f y.tab.h; then
	echo >y.tab.h
    fi
    if test ! -f y.tab.c; then
	echo 'main() { return 0; }' >y.tab.c
    fi
    ;;

  lex*|flex*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.l' file.  You may need the \`Flex' package
         in order for those modifications to take effect.  You can get
         \`Flex' from any GNU archive site."
    rm -f lex.yy.c
    if test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.l)
	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" lex.yy.c
	    fi
	  ;;
	esac
    fi
    if test ! -f lex.yy.c; then
	echo 'main() { return 0; }' >lex.yy.c
    fi
    ;;

  help2man*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
	 you modified a dependency of a manual page.  You may need the
	 \`Help2man' package in order for those modifications to take
	 effect.  You can get \`Help2man' from any GNU archive site."

    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -f "$file"; then
	touch $file
    else
	test -z "$file" || exec >$file
	echo ".ab help2man is required to generate this page"
	exit $?
    fi
    ;;

  makeinfo*)
    echo 1>&2 "\
WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.texi' or \`.texinfo' file, or any other file
         indirectly affecting the aspect of the manual.  The spurious
         call might also be the consequence of using a buggy \`make' (AIX,
         DU, IRIX).  You might want to install the \`Texinfo' package or
         the \`GNU make' package.  Grab either from any GNU archive site."
    # The file to touch is that specified with -o ...
    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
    if test -z "$file"; then
      # ... or it is the one specified with @setfilename ...
      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
      file=`sed -n '
	/^@setfilename/{
	  s/.* \([^ ]*\) *$/\1/
	  p
	  q
	}' $infile`
      # ... or it is derived from the source name (dir/f.texi becomes f.info)
      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
    fi
    # If the file does not exist, the user really needs makeinfo;
    # let's fail without touching anything.
    test -f $file || exit 1
    touch $file
    ;;

  tar*)
    shift

    # We have already tried tar in the generic part.
    # Look for gnutar/gtar before invocation to avoid ugly error
    # messages.
    if (gnutar --version > /dev/null 2>&1); then
       gnutar "$@" && exit 0
    fi
    if (gtar --version > /dev/null 2>&1); then
       gtar "$@" && exit 0
    fi
    firstarg="$1"
    if shift; then
	case $firstarg in
	*o*)
	    firstarg=`echo "$firstarg" | sed s/o//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac
	case $firstarg in
	*h*)
	    firstarg=`echo "$firstarg" | sed s/h//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac
    fi

    echo 1>&2 "\
WARNING: I can't seem to be able to run \`tar' with the given arguments.
         You may want to install GNU tar or Free paxutils, or check the
         command line arguments."
    exit 1
    ;;

  *)
    echo 1>&2 "\
WARNING: \`$1' is needed, and is $msg.
         You might have modified some files without having the
         proper tools for further handling them.  Check the \`README' file,
         it often tells you about the needed prerequisites for installing
         this package.  You may also peek at any GNU archive site, in case
         some other package would contain this missing \`$1' program."
    exit 1
    ;;
esac

exit 0

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End: