unix_sockets0.5/0000755000175100001770000000000014602042437013366 5ustar runnerdockerunix_sockets0.5/suppressions0000644000175100001770000000000014602042426016052 0ustar runnerdockerunix_sockets0.5/doc/0000755000175100001770000000000014602042437014133 5ustar runnerdockerunix_sockets0.5/doc/unix_sockets.n0000644000175100001770000000355014602042426017031 0ustar runnerdocker.TH unix_sockets n 0.1 "Tcl-Extensions" .HS unix_sockets tcl .de CS .RS .nf .ta .25i .5i .75i 1i .. .de CE .fi .RE .. .BS .SH NAME unix_sockets \- Communicate using unix domain sockets .SH SYNOPSIS \fBunix_sockets::listen\fI path accept_handler\fR .br \fBunix_sockets::connect\fI path\fR .br .SH DESCRIPTION Unix domain sockets are a filesystem based IPC mechanism similar to IP sockets, except that they can only be used by processes on the same system. This package provides a wrapper to use them from Tcl scripts. .TP \fBunix_sockets::listen\fI path accept_handler\fR . Open a listening socket with the path \fIpath\fR. If \fIpath\fR already exists, it is unlinked first. You must have permission to create \fIpath\fR in it's parent directory. When a client connects to the listening socket, \fIaccept_handler\fR is invoked with the channel handle of the new client connection appended. .TP \fBunix_sockets::connect\fI path\fR . Connect as a client to the unix domain socket \fIpath\fR. The channel handle for the new socket is returned. .SH EXAMPLE A simple server that echos back to the client the first line it sends, then closes the socket: .PP .CS \fBproc readable {con} { set msg [gets $con] puts $con $msg close $con } proc accept {con} { chan event $con readable [list readable $con] } set listen [unix_sockets::listen /tmp/example.socket accept] vwait ::forever \fR .CE .PP A client that opens a socket, writes a line to it, waits for a response and exits: .PP .CS \fBproc readable {con} { set msg [gets $con] puts "got response: ($msg)" set ::done 1 } set con [unix_sockets::connect /tmp/example.socket] puts $con "hello, world" flush $con chan event $con readable [list readable $con] vwait ::done \fR .CE .SH "SEE ALSO" close(n), chan(n), socket(n), read(n), puts(n), eof(n), fblocked(n), flush(n) .SH KEYWORDS socket, channel, unix, ipc unix_sockets0.5/pkgIndex.tcl.in0000644000175100001770000000022014602042426016240 0ustar runnerdocker# # Tcl package index file # package ifneeded @PACKAGE_NAME@ @PACKAGE_VERSION@ \ [list load [file join $dir @PKG_LIB_FILE@] @PACKAGE_NAME@] unix_sockets0.5/Makefile.in0000644000175100001770000004037114602042426015436 0ustar runnerdocker# Makefile.in -- # # This file is a Makefile for Sample TEA Extension. If it has the name # "Makefile.in" then it is a template for a Makefile; to generate the # actual Makefile, run "./configure", which is a configuration script # generated by the "autoconf" program (constructs like "@foo@" will get # replaced in the actual Makefile. # # Copyright (c) 1999 Scriptics Corporation. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: Makefile.in,v 1.64 2007/10/23 22:08:06 hobbs Exp $ #======================================================================== # Add additional lines to handle any additional AC_SUBST cases that # have been added in a customized configure script. #======================================================================== #SAMPLE_NEW_VAR = @SAMPLE_NEW_VAR@ #======================================================================== # Nothing of the variables below this line should need to be changed. # Please check the TARGETS section below to make sure the make targets # are correct. #======================================================================== #======================================================================== # The names of the source files is defined in the configure script. # The object files are used for linking into the final library. # This will be used when a dist target is added to the Makefile. # It is not important to specify the directory, as long as it is the # $(srcdir) or in the generic, win or unix subdirectory. #======================================================================== PKG_SOURCES = @PKG_SOURCES@ PKG_OBJECTS = @PKG_OBJECTS@ PKG_STUB_SOURCES = @PKG_STUB_SOURCES@ PKG_STUB_OBJECTS = @PKG_STUB_OBJECTS@ #======================================================================== # PKG_TCL_SOURCES identifies Tcl runtime files that are associated with # this package that need to be installed, if any. #======================================================================== PKG_TCL_SOURCES = @PKG_TCL_SOURCES@ #======================================================================== # This is a list of public header files to be installed, if any. #======================================================================== PKG_HEADERS = @PKG_HEADERS@ #======================================================================== # "PKG_LIB_FILE" refers to the library (dynamic or static as per # configuration options) composed of the named objects. #======================================================================== PKG_LIB_FILE = @PKG_LIB_FILE@ PKG_STUB_LIB_FILE = @PKG_STUB_LIB_FILE@ lib_BINARIES = $(PKG_LIB_FILE) BINARIES = $(lib_BINARIES) SHELL = @SHELL@ srcdir = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ libdir = @libdir@ includedir = @includedir@ datarootdir = @datarootdir@ datadir = @datadir@ mandir = @mandir@ DESTDIR = PKG_DIR = $(PACKAGE_NAME)$(PACKAGE_VERSION) pkgdatadir = $(datadir)/$(PKG_DIR) pkglibdir = $(libdir)/$(PKG_DIR) pkgincludedir = $(includedir)/$(PKG_DIR) top_builddir = . INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA_DIR = ${INSTALL} -d -m 755 INSTALL_DATA = @INSTALL_DATA@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ CC = @CC@ CFLAGS_DEFAULT = @CFLAGS_DEFAULT@ CFLAGS_WARNING = @CFLAGS_WARNING@ EXEEXT = @EXEEXT@ LDFLAGS_DEFAULT = @LDFLAGS_DEFAULT@ MAKE_LIB = @MAKE_LIB@ MAKE_SHARED_LIB = @MAKE_SHARED_LIB@ MAKE_STATIC_LIB = @MAKE_STATIC_LIB@ MAKE_STUB_LIB = @MAKE_STUB_LIB@ OBJEXT = @OBJEXT@ RANLIB = @RANLIB@ RANLIB_STUB = @RANLIB_STUB@ SHLIB_CFLAGS = @SHLIB_CFLAGS@ SHLIB_LD = @SHLIB_LD@ SHLIB_LD_LIBS = @SHLIB_LD_LIBS@ STLIB_LD = @STLIB_LD@ #TCL_DEFS = @TCL_DEFS@ TCL_BIN_DIR = @TCL_BIN_DIR@ TCL_SRC_DIR = @TCL_SRC_DIR@ #TK_BIN_DIR = @TK_BIN_DIR@ #TK_SRC_DIR = @TK_SRC_DIR@ # Not used, but retained for reference of what libs Tcl required #TCL_LIBS = @TCL_LIBS@ #======================================================================== # TCLLIBPATH seeds the auto_path in Tcl's init.tcl so we can test our # package without installing. The other environment variables allow us # to test against an uninstalled Tcl. Add special env vars that you # require for testing here (like TCLX_LIBRARY). #======================================================================== EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR) #EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR):$(TK_BIN_DIR) TCLLIBPATH = $(top_builddir) TCLSH_ENV = TCL_LIBRARY=`@CYGPATH@ $(TCL_SRC_DIR)/library` PKG_ENV = @LD_LIBRARY_PATH_VAR@="$(EXTRA_PATH):$(@LD_LIBRARY_PATH_VAR@)" \ PATH="$(EXTRA_PATH):$(PATH)" \ TCLLIBPATH="$(TCLLIBPATH)" TCLSH_PROG = @TCLSH_PROG@ TCLSH = $(PKG_ENV) $(TCLSH_ENV) $(TCLSH_PROG) #WISH_ENV = TK_LIBRARY=`@CYGPATH@ $(TK_SRC_DIR)/library` #WISH_PROG = @WISH_PROG@ #WISH = $(PKG_ENV) $(TCLSH_ENV) $(WISH_ENV) $(WISH_PROG) SHARED_BUILD = @SHARED_BUILD@ INCLUDES = @PKG_INCLUDES@ @TCL_INCLUDES@ #INCLUDES = @PKG_INCLUDES@ @TCL_INCLUDES@ @TK_INCLUDES@ @TK_XINCLUDES@ PKG_CFLAGS = @PKG_CFLAGS@ # TCL_DEFS is not strictly need here, but if you remove it, then you # must make sure that configure.in checks for the necessary components # that your library may use. TCL_DEFS can actually be a problem if # you do not compile with a similar machine setup as the Tcl core was # compiled with. #DEFS = $(TCL_DEFS) @DEFS@ $(PKG_CFLAGS) DEFS = @DEFS@ $(PKG_CFLAGS) # Move pkgIndex.tcl to 'BINARIES' var if it is generated in the Makefile CONFIG_CLEAN_FILES = Makefile pkgIndex.tcl generic/config.h CLEANFILES = @CLEANFILES@ CPPFLAGS = @CPPFLAGS@ LIBS = @PKG_LIBS@ @LIBS@ AR = @AR@ CFLAGS = @CFLAGS@ COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) #======================================================================== # Start of user-definable TARGETS section #======================================================================== #======================================================================== # TEA TARGETS. Please note that the "libraries:" target refers to platform # independent files, and the "binaries:" target inclues executable programs and # platform-dependent libraries. Modify these targets so that they install # the various pieces of your package. The make and install rules # for the BINARIES that you specified above have already been done. #======================================================================== all: binaries libraries doc #======================================================================== # The binaries target builds executable programs, Windows .dll's, unix # shared/static libraries, and any other platform-dependent files. # The list of targets to build for "binaries:" is specified at the top # of the Makefile, in the "BINARIES" variable. #======================================================================== binaries: $(BINARIES) libraries: #======================================================================== # Your doc target should differentiate from doc builds (by the developer) # and doc installs (see install-doc), which just install the docs on the # end user machine when building from source. #======================================================================== doc: @echo "If you have documentation to create, place the commands to" @echo "build the docs in the 'doc:' target. For example:" @echo " xml2nroff sample.xml > sample.n" @echo " xml2html sample.xml > sample.html" install: all install-binaries install-libraries install-doc install-binaries: binaries install-lib-binaries install-bin-binaries #======================================================================== # This rule installs platform-independent files, such as header files. # The list=...; for p in $$list handles the empty list case x-platform. #======================================================================== install-libraries: libraries @mkdir -p $(DESTDIR)$(includedir) @echo "Installing header files in $(DESTDIR)$(includedir)" @list='$(PKG_HEADERS)'; for i in $$list; do \ echo "Installing $(srcdir)/$$i" ; \ $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)$(includedir) ; \ done; #======================================================================== # Install documentation. Unix manpages should go in the $(mandir) # directory. #======================================================================== install-doc: doc @mkdir -p $(DESTDIR)$(mandir)/mann @echo "Installing documentation in $(DESTDIR)$(mandir)" @list='$(srcdir)/doc/*.n'; for i in $$list; do \ echo "Installing $$i"; \ rm -f $(DESTDIR)$(mandir)/mann/`basename $$i`; \ $(INSTALL_DATA) $$i $(DESTDIR)$(mandir)/mann ; \ done test: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/tests/all.tcl` $(TESTFLAGS) shell: binaries libraries @$(TCLSH) $(SCRIPT) gdb: $(TCLSH_ENV) gdb $(TCLSH_PROG) $(SCRIPT) depend: #======================================================================== # $(PKG_LIB_FILE) should be listed as part of the BINARIES variable # mentioned above. That will ensure that this target is built when you # run "make binaries". # # The $(PKG_OBJECTS) objects are created and linked into the final # library. In most cases these object files will correspond to the # source files above. #======================================================================== $(PKG_LIB_FILE): $(PKG_OBJECTS) -rm -f $(PKG_LIB_FILE) ${MAKE_LIB} $(RANLIB) $(PKG_LIB_FILE) $(PKG_STUB_LIB_FILE): $(PKG_STUB_OBJECTS) -rm -f $(PKG_STUB_LIB_FILE) ${MAKE_STUB_LIB} $(RANLIB_STUB) $(PKG_STUB_LIB_FILE) #======================================================================== # We need to enumerate the list of .c to .o lines here. # # In the following lines, $(srcdir) refers to the toplevel directory # containing your extension. If your sources are in a subdirectory, # you will have to modify the paths to reflect this: # # sample.$(OBJEXT): $(srcdir)/generic/sample.c # $(COMPILE) -c `@CYGPATH@ $(srcdir)/generic/sample.c` -o $@ # # Setting the VPATH variable to a list of paths will cause the makefile # to look into these paths when resolving .c to .obj dependencies. # As necessary, add $(srcdir):$(srcdir)/compat:.... #======================================================================== VPATH = $(srcdir):$(srcdir)/generic:$(srcdir)/unix:$(srcdir)/win .c.@OBJEXT@: $(COMPILE) -c `@CYGPATH@ $<` -o $@ #======================================================================== # Distribution creation # You may need to tweak this target to make it work correctly. #======================================================================== #COMPRESS = tar cvf $(PKG_DIR).tar $(PKG_DIR); compress $(PKG_DIR).tar COMPRESS = tar zcvf $(PKG_DIR).tar.gz $(PKG_DIR) DIST_ROOT = /tmp/dist DIST_DIR = $(DIST_ROOT)/$(PKG_DIR) DIST_INSTALL_DATA = CPPROG='cp -p' $(INSTALL) -m 644 DIST_INSTALL_SCRIPT = CPPROG='cp -p' $(INSTALL) DIST_INSTALL_ASIS = cp -a dist-clean: -rm -rf $(DIST_DIR) $(DIST_ROOT)/$(PKG_DIR).tar.* dist: dist-clean $(INSTALL_DATA_DIR) $(DIST_ROOT) $(INSTALL_DATA_DIR) $(DIST_DIR) # TEA files $(DIST_INSTALL_DATA) $(srcdir)/Makefile.in \ $(srcdir)/aclocal.m4 $(srcdir)/configure.ac \ $(DIST_DIR)/ $(DIST_INSTALL_SCRIPT) $(srcdir)/configure $(DIST_DIR)/ $(INSTALL_DATA_DIR) $(DIST_DIR)/tclconfig $(DIST_INSTALL_DATA) $(srcdir)/tclconfig/README.txt \ $(srcdir)/tclconfig/tcl.m4 $(srcdir)/tclconfig/install-sh \ $(DIST_DIR)/tclconfig/ $(INSTALL_DATA_DIR) $(DIST_DIR)/teabase $(DIST_INSTALL_DATA) \ $(srcdir)/teabase/teabase.m4 \ $(srcdir)/teabase/ax_cc_for_build.m4 \ $(srcdir)/teabase/ax_check_compile_flag.m4 \ $(srcdir)/teabase/ax_gcc_builtin.m4 \ $(DIST_DIR)/teabase/ $(INSTALL_DATA_DIR) $(DIST_DIR)/bench $(DIST_INSTALL_DATA) \ $(srcdir)/teabase/teabase_bench-0.1.tm \ $(DIST_DIR)/bench/ # Extension files $(DIST_INSTALL_DATA) \ $(srcdir)/README.md \ $(srcdir)/license.terms \ $(srcdir)/pkgIndex.tcl.in \ $(srcdir)/Makefile.teabase.in \ $(srcdir)/suppressions \ $(DIST_DIR)/ list='demos doc generic library mac tests unix win bench'; \ for p in $$list; do \ if test -d $(srcdir)/$$p ; then \ $(INSTALL_DATA_DIR) $(DIST_DIR)/$$p; \ $(DIST_INSTALL_DATA) $(srcdir)/$$p/* $(DIST_DIR)/$$p/; \ fi; \ done (cd $(DIST_ROOT); $(COMPRESS);) #======================================================================== # End of user-definable section #======================================================================== #======================================================================== # Don't modify the file to clean here. Instead, set the "CLEANFILES" # variable in configure.in #======================================================================== clean: -test -z "$(BINARIES)" || rm -f $(BINARIES) -rm -f *.$(OBJEXT) core *.core -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) distclean: clean -rm -f *.tab.c -rm -f $(CONFIG_CLEAN_FILES) -rm -f config.cache config.log config.status #======================================================================== # Install binary object libraries. On Windows this includes both .dll and # .lib files. Because the .lib files are not explicitly listed anywhere, # we need to deduce their existence from the .dll file of the same name. # Library files go into the lib directory. # In addition, this will generate the pkgIndex.tcl # file in the install location (assuming it can find a usable tclsh shell) # # You should not have to modify this target. #======================================================================== install-lib-binaries: binaries @mkdir -p $(DESTDIR)$(pkglibdir) @list='$(lib_BINARIES)'; for p in $$list; do \ if test -f $$p; then \ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p"; \ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p; \ stub=`echo $$p|sed -e "s/.*\(stub\).*/\1/"`; \ if test "x$$stub" = "xstub"; then \ echo " $(RANLIB_STUB) $(DESTDIR)$(pkglibdir)/$$p"; \ $(RANLIB_STUB) $(DESTDIR)$(pkglibdir)/$$p; \ else \ echo " $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p"; \ $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p; \ fi; \ ext=`echo $$p|sed -e "s/.*\.//"`; \ if test "x$$ext" = "xdll"; then \ lib=`basename $$p|sed -e 's/.[^.]*$$//'`.lib; \ if test -f $$lib; then \ echo " $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib"; \ $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib; \ fi; \ fi; \ fi; \ done @list='$(PKG_TCL_SOURCES)'; for p in $$list; do \ if test -f $(srcdir)/$$p; then \ destp=`basename $$p`; \ echo " Install $$destp $(DESTDIR)$(pkglibdir)/$$destp"; \ $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pkglibdir)/$$destp; \ fi; \ done @if test "x$(SHARED_BUILD)" = "x1"; then \ echo " Install pkgIndex.tcl $(DESTDIR)$(pkglibdir)"; \ $(INSTALL_DATA) pkgIndex.tcl $(DESTDIR)$(pkglibdir); \ fi #======================================================================== # Install binary executables (e.g. .exe files and dependent .dll files) # This is for files that must go in the bin directory (located next to # wish and tclsh), like dependent .dll files on Windows. # # You should not have to modify this target, except to define bin_BINARIES # above if necessary. #======================================================================== install-bin-binaries: binaries @mkdir -p $(DESTDIR)$(bindir) @list='$(bin_BINARIES)'; for p in $$list; do \ if test -f $$p; then \ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p"; \ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p; \ fi; \ done .SUFFIXES: .c .$(OBJEXT) Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status cd $(top_builddir) \ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status uninstall-binaries: list='$(lib_BINARIES)'; for p in $$list; do \ rm -f $(DESTDIR)$(pkglibdir)/$$p; \ done list='$(PKG_TCL_SOURCES)'; for p in $$list; do \ p=`basename $$p`; \ rm -f $(DESTDIR)$(pkglibdir)/$$p; \ done list='$(bin_BINARIES)'; for p in $$list; do \ rm -f $(DESTDIR)$(bindir)/$$p; \ done .PHONY: all binaries clean depend distclean doc install libraries test include $(top_builddir)/Makefile.teabase # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: unix_sockets0.5/license.terms0000644000175100001770000000413014602042426016060 0ustar runnerdockerThis software is copyrighted by Cyan Ogilvie. The following terms apply to all files associated with the software unless explicitly disclaimed in individual files. The authors hereby grant permission to use, copy, modify, distribute, and license this software and its documentation for any purpose, provided that existing copyright notices are retained in all copies and that this notice is included verbatim in any distributions. No written agreement, license, or royalty fee is required for any of the authorized uses. Modifications to this software may be copyrighted by their authors and need not follow the licensing terms described here, provided that the new terms are clearly indicated on the first page of each file where they apply. IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 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Notwithstanding the foregoing, the authors grant the U.S. Government and others acting in its behalf permission to use and distribute the software in accordance with the terms specified in this license. unix_sockets0.5/Makefile.teabase.in0000644000175100001770000000556714602042431017045 0ustar runnerdockerVALGRINDEXTRA = VALGRINDARGS = --tool=memcheck --num-callers=8 --leak-resolution=high \ --leak-check=yes -v --suppressions=suppressions --keep-debuginfo=yes \ --trace-children=yes $(VALGRINDEXTRA) PGOGEN_BUILD = -fprofile-generate=prof PGO_BUILD = @PGO_BUILD@ PGO= CFLAGS += $(PGO) CONFIGUREFLAGS = {CFLAGS=-O3 -flto -march=native} PACKAGE_LOAD = "package ifneeded $(PACKAGE_NAME) $(PACKAGE_VERSION) [list apply {{} {load `@CYGPATH@ $(PKG_LIB_FILE)` $(PACKAGE_NAME); ::$(PACKAGE_NAME)::_setdir `@CYGPATH@ $(srcdir)`}}]" PACKAGE_LOAD_EMBED = "package\ ifneeded\ $(PACKAGE_NAME)\ $(PACKAGE_VERSION)\ [list\ apply\ {{}\ {load\ `@CYGPATH@ $(PKG_LIB_FILE)`\ $(PACKAGE_NAME);\ ::$(PACKAGE_NAME)::_setdir\ `@CYGPATH@ $(srcdir)`}}]" CONTAINER = cyanogilvie/alpine-tcl:v0.9.66-gdb benchmark: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/bench/run.tcl` $(BENCHFLAGS) -load $(PACKAGE_LOAD) tags: generic/* ctags-exuberant generic/* vim-core: $(TCLSH_ENV) $(PKG_ENV) vim -c 'packadd termdebug' -c "set mouse=a" -c "set number" -c "set foldlevel=100" -c "Termdebug $(TCLSH_PROG) core" -c Winbar generic/ vim-gdb: binaries libraries $(TCLSH_ENV) $(PKG_ENV) vim -c "set number" -c "set mouse=a" -c "set foldlevel=100" -c "Termdebug -ex set\ print\ pretty\ on --args $(TCLSH_PROG) tests/all.tcl $(TESTFLAGS) -singleproc 1 -load $(PACKAGE_LOAD_EMBED)" -c "2windo set nonumber" -c "1windo set nonumber" generic/ pgo: rm -rf prof make -C . PGO="$(PGOGEN_BUILD)" clean binaries libraries test benchmark make -C . PGO="$(PGO_BUILD)" clean binaries libraries coverage: make -C . PGO="--coverage" clean binaries libraries test test-container: docker run --rm -it -v "$(realpath $(srcdir)):/src/local:ro" $(CONTAINER) /src/local/teabase/dtest.tcl "$(TESTFLAGS)" build-container: mkdir -p "$(top_builddir)/dockerbuild" docker run --rm -it -v "$(realpath $(srcdir)):/src/local:ro" -v "$(top_builddir)/dockerbuild:/install" $(CONTAINER) /src/local/teabase/dbuild.tcl "$(shell id -u)" "$(shell id -g)" benchmark-container: mkdir -p "$(top_builddir)/rundata" docker run --rm -it -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" benchmark-container-pgo: mkdir -p "$(top_builddir)/rundata" docker run --rm -it -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" pgo #doc: doc/reuri.n README.md # #doc/reuri.n: doc/reuri.md # pandoc --standalone --from markdown --to man doc/reuri.md --output doc/reuri.n # #README.md: doc/reuri.md # pandoc --standalone --wrap=none --from markdown --to gfm doc/reuri.md --output README.md .PHONY: vim-gdb vim-core pgo coverage benchmark test-container build-container benchmark-container unix_sockets0.5/aclocal.m40000644000175100001770000000022314602042426015221 0ustar runnerdocker# # Include the TEA standard macro set # builtin(include,tclconfig/tcl.m4) # # Add here whatever m4 macros you want to define for your package # unix_sockets0.5/configure.ac0000644000175100001770000001733114602042426015657 0ustar runnerdocker#!/bin/bash -norc dnl This file is an input file used by the GNU "autoconf" program to dnl generate the file "configure", which is run during Tcl installation dnl to configure the system for the local environment. # # RCS: @(#) $Id: configure.in,v 1.47 2007/02/09 19:06:47 hobbs Exp $ #----------------------------------------------------------------------- # Sample configure.in for Tcl Extensions. The only places you should # need to modify this file are marked by the string __CHANGE__ #----------------------------------------------------------------------- #----------------------------------------------------------------------- # __CHANGE__ # Set your package name and version numbers here. # # This initializes the environment with PACKAGE_NAME and PACKAGE_VERSION # set as provided. These will also be added as -D defs in your Makefile # so you can encode the package version directly into the source files. #----------------------------------------------------------------------- AC_INIT([unix_sockets], [0.5]) #-------------------------------------------------------------------- # Call TEA_INIT as the first TEA_ macro to set up initial vars. # This will define a ${TEA_PLATFORM} variable == "unix" or "windows" # as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. #-------------------------------------------------------------------- TEA_INIT([3.6]) AC_CONFIG_AUX_DIR(tclconfig) #AC_CONFIG_HEADERS([generic/config.h]) #AC_CONFIG_SRCDIR([config.h]) #-------------------------------------------------------------------- # Load the tclConfig.sh file #-------------------------------------------------------------------- TEA_PATH_TCLCONFIG TEA_LOAD_TCLCONFIG #-------------------------------------------------------------------- # Load the tkConfig.sh file if necessary (Tk extension) #-------------------------------------------------------------------- #TEA_PATH_TKCONFIG #TEA_LOAD_TKCONFIG #----------------------------------------------------------------------- # Handle the --prefix=... option by defaulting to what Tcl gave. # Must be called after TEA_LOAD_TCLCONFIG and before TEA_SETUP_COMPILER. #----------------------------------------------------------------------- TEA_PREFIX #----------------------------------------------------------------------- # Standard compiler checks. # This sets up CC by using the CC env var, or looks for gcc otherwise. # This also calls AC_PROG_CC, AC_PROG_INSTALL and a few others to create # the basic setup necessary to compile executables. #----------------------------------------------------------------------- TEA_SETUP_COMPILER #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- TEA_ADD_SOURCES([main.c]) TEA_ADD_HEADERS([]) TEA_ADD_INCLUDES([]) TEA_ADD_LIBS([]) TEA_ADD_CFLAGS([]) TEA_ADD_STUB_SOURCES([]) TEA_ADD_TCL_SOURCES([]) #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_sample in this case) so # that we create the export library with the dll. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # TEA_ADD_* any platform specific compiler/build info here. #-------------------------------------------------------------------- # Add pkgIndex.tcl if it is generated in the Makefile instead of ./configure # and change Makefile.in to move it from CONFIG_CLEAN_FILES to BINARIES var. #CLEANFILES="pkgIndex.tcl" if test "${TEA_PLATFORM}" = "windows" ; then # Ensure no empty else clauses : #AC_DEFINE(BUILD_sample, 1, [Build windows export dll]) #CLEANFILES="$CLEANFILES *.lib *.dll *.exp *.ilk *.pdb vc*.pch" #TEA_ADD_SOURCES([win/winFile.c]) #TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) else # Ensure no empty else clauses : #TEA_ADD_SOURCES([unix/unixFile.c]) #TEA_ADD_LIBS([-lsuperfly]) fi AC_SUBST(CLEANFILES) #-------------------------------------------------------------------- # __CHANGE__ # Choose which headers you need. Extension authors should try very # hard to only rely on the Tcl public header files. Internal headers # contain private data structures and are subject to change without # notice. # This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG #-------------------------------------------------------------------- TEA_PUBLIC_TCL_HEADERS #TEA_PRIVATE_TCL_HEADERS #TEA_PUBLIC_TK_HEADERS #TEA_PRIVATE_TK_HEADERS #TEA_PATH_X #-------------------------------------------------------------------- # Check whether --enable-threads or --disable-threads was given. # This auto-enables if Tcl was compiled threaded. #-------------------------------------------------------------------- TEA_ENABLE_THREADS #-------------------------------------------------------------------- # The statement below defines a collection of symbols related to # building as a shared library instead of a static library. #-------------------------------------------------------------------- TEA_ENABLE_SHARED #-------------------------------------------------------------------- # This macro figures out what flags to use with the compiler/linker # when building shared/static debug/optimized objects. This information # can be taken from the tclConfig.sh file, but this figures it all out. #-------------------------------------------------------------------- TEA_CONFIG_CFLAGS #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols option. #-------------------------------------------------------------------- TEA_ENABLE_SYMBOLS #-------------------------------------------------------------------- # Everyone should be linking against the Tcl stub library. If you # can't for some reason, remove this definition. If you aren't using # stubs, you also need to modify the SHLIB_LD_LIBS setting below to # link against the non-stubbed Tcl library. Add Tk too if necessary. #-------------------------------------------------------------------- AC_DEFINE(USE_TCL_STUBS, 1, [Use Tcl stubs]) #AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) #-------------------------------------------------------------------- # This macro generates a line to use when building a library. It # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- TEA_MAKE_LIB #-------------------------------------------------------------------- # Determine the name of the tclsh and/or wish executables in the # Tcl and Tk build directories or the location they were installed # into. These paths are used to support running test cases only, # the Makefile should not be making use of these paths to generate # a pkgIndex.tcl file or anything else at extension build time. #-------------------------------------------------------------------- TEA_PROG_TCLSH #TEA_PROG_WISH #-------------------------------------------------------------------- # Finally, substitute all of the various values into the Makefile. # You may alternatively have a special pkgIndex.tcl.in or other files # which require substituting th AC variables in. Include these here. #-------------------------------------------------------------------- AC_CONFIG_FILES([Makefile pkgIndex.tcl Makefile.teabase generic/config.h]) AC_OUTPUT unix_sockets0.5/bench/0000755000175100001770000000000014602042437014445 5ustar runnerdockerunix_sockets0.5/bench/teabase_bench-0.1.tm0000644000175100001770000003632514602042431020051 0ustar runnerdockerpackage require math::statistics namespace eval ::teabase_bench { namespace export * variable match * variable run {} variable skipped {} variable skip {} # Override this to a new lambda to capture the output variable output { {lvl msg} {puts $msg} } namespace path [concat [namespace path] { ::tcl::mathop }] proc output {lvl msg} { #<<< variable output tailcall apply $output $lvl $msg } #>>> proc _intersect3 {list1 list2} { #<<< set firstonly {} set intersection {} set secondonly {} set list1 [lsort -unique $list1] set list2 [lsort -unique $list2] foreach item $list1 { if {[lsearch -sorted $list2 $item] == -1} { lappend firstonly $item } else { lappend intersection $item } } foreach item $list2 { if {[lsearch -sorted $intersection $item] == -1} { lappend secondonly $item } } list $firstonly $intersection $secondonly } #>>> proc _readfile fn { #<<< set h [open $fn r] try { read $h } finally { close $h } } #>>> proc _writefile {fn dat} { #<<< set h [open $fn w] try { puts -nonewline $h $dat } finally { close $h } } #>>> proc _run_if_set script { #<<< if {$script eq ""} return uplevel 2 $script } #>>> proc _pick {mode variant patterns} { #<<< set chain 0 set found 0 set res [lmap {pat e} $patterns { if {!$chain && ![string match $pat $variant]} continue if {$e eq "-"} { set chain 1 continue } set chain 0 switch -exact -- $mode { first - first! {return $e} all - all! {set found 1; set e} default {error "Invalid _pick mode: ($mode)"} } }] if {!$found && [string match *! $mode]} { error "No pattern matches for \"$variant\"" } set res } #>>> proc _verify_res {variant retcodes expected match_mode got options} { #<<< variable current_bench if {[dict get $options -code] ni $retcodes} { teabase_bench::output error "Error: $got\n[dict get $options -errorinfo]" throw [list BENCH BAD_CODE $current_bench $variant $retcodes [dict get $options -code]] \ "$current_bench/$variant: Expected codes [list $retcodes], got [dict get $options -code]" } switch -- $match_mode { exact { if {$got eq $expected} return } glob { if {[string match $expected $got]} return } regexp { if {[regexp $expected $got]} return } default { throw [list BENCH BAD_MATCH_MODE $match_mode] \ "Invalid match mode \"$match_mode\", should be one of exact, glob, regexp" } } throw [list BENCH BAD_RESULT $current_bench $variant $match_mode $expected $got] \ "$current_bench/$variant: Expected ($match_mode): -----------\n$expected\nGot: ----------\n$got" } #>>> proc _make_stats times { #<<< set res {} foreach stat { arithmetic_mean min max number_of_data sample_stddev sample_var population_stddev population_var } val [math::statistics::basic-stats $times] { dict set res $stat $val } dict set res median [math::statistics::median $times] dict set res harmonic_mean [/ [llength $times] [+ {*}[lmap time $times { / 1.0 $time }]]] dict set res cv [expr {[dict get $res population_stddev] / [dict get $res arithmetic_mean]}] } #>>> proc bench {name desc args} { #<<< variable match variable skip variable run variable skipped variable output variable current_bench # -target_cv - Run until the coefficient of variation is below this, up to -max_time # -max_time - Maximum number of seconds to keep running while the cv is converging # -min_time - Keep accumulating samples for at least this many seconds # -batch - The number of samples to take in a tight loop and average to count as a single sample. "auto" guesses a reasonable value to make a batch take at least 1000 usec. # -window - Consider at most the previous -window measurements for target_cv and the results array set opts { -setup {} -compare {} -cleanup {} -batch auto -match exact -returnCodes {ok return} -target_cv {0.0015} -min_time 0.0 -max_time 4.0 -min_it 30 -window 30 -overhead {} -deps {} } array set opts $args set badargs [lindex [_intersect3 [array names opts] { -setup -compare -cleanup -batch -match -result -results -returnCodes -target_cv -min_time -max_time -min_it -window -overhead -deps }] 0] if {[llength $badargs] > 0} { error "Unrecognised arguments: [join $badargs {, }]" } if {![string match $match $name] || [string match $skip $name]} { lappend skipped $name return } set normalized_codes [lmap e $opts(-returnCodes) { switch -- $e { ok {list 0} error {list 1} return {list 2} break {list 3} continue {list 4} default {set e} } }] set make_script { {batch script} { format {set __bench_i %d; while {[incr __bench_i -1] >= 0} %s} \ [list $batch] [list $script] } } set variant_stats {} set current_bench $name _run_if_set $opts(-setup) try { dict for {variant script} $opts(-compare) { try [join [_pick all $variant $opts(-deps)] \n] on error {errmsg options} { apply $output notice "Skipping variant $current_bench/$variant: $errmsg" continue } # Verify the first result against -result (if given), and estimate an appropriate batchsize to target a batch time of 1 ms to reduce quantization noise <<< set hint [lindex [time { catch {uplevel 1 $script} r o }] 0] unset -nocomplain expected if {[info exists opts(-results)]} { set expected [_pick first! $variant $opts(-results)] } elseif {[info exists opts(-result)]} { set expected $opts(-result) } if {[info exists expected]} { #apply $output debug "Verifying expected output for $current_bench/$variant" _verify_res $variant $normalized_codes $expected $opts(-match) $r $o } set single_empty [list uplevel 1 {}] set single_ex_s [list uplevel 1 $script] if 1 $single_empty ;# throw the first away if 1 $single_ex_s ;# throw the first away set single_overhead [lindex [time $single_empty 1000] 0] #puts stderr "single overhead: $single_overhead" set est_it [expr { max(1, int(round( 100.0/$hint ))) }] #puts stderr "hint: $hint, est_it: $est_it" set extime [lindex [time $single_ex_s $est_it] 0] set extime_comp [expr {$extime - $single_overhead}] #puts stderr "extime: $extime, extime comp: $extime_comp" if {$opts(-batch) eq "auto"} { if {$extime_comp <= 0} { # Can happen for very low overhead set batch 10000 } else { set batch [expr {int(round(max(1, 1000.0/$extime_comp)))}] } #puts stderr "Guessed batch size of $batch based on sample execution time $extime_comp usec" } else { set batch $opts(-batch) } #>>> # Measure the instrumentation overhead to compensate for it <<< #apply $output debug "Measuring overhead for $current_bench/$variant" set times {} set start [clock microseconds] ;# Prime [clock microseconds], start var set overhead_script [join [_pick all $variant $opts(-overhead)] \n] set bscript [apply $make_script $batch $overhead_script] set est [lindex [time {uplevel 1 $bscript} 1] 0] #apply $output debug "Initial overhead estimate: $est" for {set i 0} {$i < int(100000 / $est)} {incr i} { set start [clock microseconds] uplevel 1 $bscript lappend times [- [clock microseconds] $start] } set overhead [::tcl::mathfunc::min {*}[lmap e $times {expr {$e / double($batch)}}]] #apply $output debug [format {%s Overhead: %.3f usec, mean: %.3f for batch %d: %s} $variant $overhead [expr {double([+ {*}$times]) / ([llength $times]*$batch)}] $batch [list $overhead_script]] # Measure the instrumentation overhead to compensate for it >>> set cv {data { # Calculate the coefficient of variation of $data <<< lassign [::math::statistics::basic-stats $data] \ arithmetic_mean min max number_of_data sample_stddev sample_var population_stddev population_var expr { $population_stddev / double($arithmetic_mean) } }} #>>> set begin [clock microseconds] ;# Don't count the first run time or the overhead measurement into the total elapsed time set it 0 set times {} set means {} set cvmeans {} set cvtimes {} set elapsed 0 set bscript [apply $make_script $batch $script] #puts stderr "bscript $variant: $bscript" # Run at least: # - -min_it times # - for half a second # - until the coefficient of variability of the means has fallen below -target_cv, or a max of -max_time seconds while { [llength $times] < $opts(-min_it) || $elapsed < $opts(-min_time) || ($elapsed < $opts(-max_time) && $cvmeans > $opts(-target_cv)) } { set start [clock microseconds] uplevel 1 $bscript set batchtime [- [clock microseconds] $start] lappend times [expr { $batchtime / double($batch) - $overhead }] set elapsed [expr {([clock microseconds] - $begin)/1e6}] set cvtimes [lrange $times end-[+ 1 $opts(-window)] end] ;# Consider the last $opts(-window) data in estimating the variation lappend means [expr {[+ {*}$cvtimes]/[llength $cvtimes]}] set _cv [apply $cv $cvtimes] set cvmeans [apply $cv [lrange $means end-[+ 1 $opts(-window)] end]] #puts stderr "Got time for $variant batch($batch), batchtime $batchtime usec: [format %.4f [lindex $times end]], elapsed: [format %.3f $elapsed] sec[if {[info exists cvmeans]} {format {, cvmeans: %.3f} $cvmeans}][if {[info exists _cv]} {format {, cv: %.3f} $_cv}], mean: [format %.5f [lindex $means end]]" } dict set variant_stats $variant [_make_stats $cvtimes] dict set variant_stats $variant cvmeans $cvmeans dict set variant_stats $variant cv [apply $cv $cvtimes] dict set variant_stats $variant runtime $elapsed dict set variant_stats $variant it [llength $cvtimes] } lappend run $name $desc $variant_stats } finally { _run_if_set $opts(-cleanup) unset current_bench } }; namespace export bench #>>> namespace eval display_bench { namespace export * namespace ensemble create namespace path [concat [namespace path] { ::tcl::mathop }] proc _heading {txt {char -}} { #<<< format {%s %s %s} \ [string repeat $char 2] \ $txt \ [string repeat $char [- 80 5 [string length $txt]]] } #>>> proc short {name desc variant_stats relative {pick median}} { #<<< variable output teabase_bench::output notice [_heading [format {%s: "%s"} $name $desc]] # Gather the union of all the variant names from this and past runs set variants [dict keys $variant_stats] foreach {label past_run} $relative { foreach past_variant [dict keys $past_run] { if {$past_variant ni $variants} { lappend variants $past_variant } } } # Assemble the tabular data lappend rows [list "" "This run" {*}[dict keys $relative]] lappend rows {*}[lmap variant $variants { unset -nocomplain baseline set past_stats [dict values $relative] list $variant {*}[lmap stats [list $variant_stats {*}$past_stats] { if {![dict exists $stats $variant]} { #string cat -- set _ -- } else { set val [dict get $stats $variant $pick] if {![info exists baseline]} { set baseline $val format {%.3f%s} $val [expr { [dict exists $stats $variant cv] ? [format { cv:%.1f%%} [expr {100*[dict get $stats $variant cv]}]] : "" }] } elseif {$baseline == 0} { format x%s inf } else { format {x%.3f%s} [/ $val $baseline] [expr { [dict exists $stats $variant cv] ? [format { cv:%.1f%%} [expr {100*[dict get $stats $variant cv]}]] : "" }] } } }] }] # Determine the column widths set colsize {} foreach row $rows { set cols [llength $row] for {set c 0} {$c < $cols} {incr c} { set this_colsize [string length [lindex $row $c]] if { ![dict exists $colsize $c] || [dict get $colsize $c] < $this_colsize } { dict set colsize $c $this_colsize } } } # Construct the row format description set col_fmts [lmap {c size} $colsize { #string cat %${size}s set _ %${size}s }] set fmt " [join $col_fmts { | }]" set col_count [llength $col_fmts] # Output the row data foreach row $rows { set data [list {*}$row {*}[lrepeat [- $col_count [llength $row]] --]] teabase_bench::output notice [format $fmt {*}$data] } teabase_bench::output notice "" } #>>> } proc run_benchmarks {dir args} { #<<< variable skipped variable run variable match variable skip variable output set match * set skip {} set relative {} set display_mode short set display_mode_args {} set rundata . set consume_args [list \ count { upvar 1 i i args args set from $i incr i $count lrange $args $from [+ $from $count -1] } [namespace current] \ ] # Automatically save and compare with the previous run set args [list {*}{ -relative last last } {*}$args] set i 0 while {$i < [llength $args]} { lassign [apply $consume_args 1] next switch -- $next { -rundata { lassign [apply $consume_args 1] rundata } -load { lassign [apply $consume_args 1] load_script namespace eval :: $load_script } -match { lassign [apply $consume_args 1] match } -skip { lassign [apply $consume_args 1] skip } -relative { lassign [apply $consume_args 2] label rel_fn set rel_fn [file join $rundata $rel_fn] if {[file readable $rel_fn]} { dict set relative $label [_readfile [file join $rundata $rel_fn]] } } -save { lassign [apply $consume_args 1] save_fn set save_fn [file join $rundata $save_fn] } -display { lassign [apply $consume_args 1] display_mode set display_mode_args {} while {[string index [lindex $args $i] 0] ni {"-" ""}} { lappend display_mode_args [apply $consume_args 1] } } default { throw [list BENCH INVALID_ARG $next] \ "Invalid argument: \"$next\"" } } } set stats {} foreach f [glob -nocomplain -type f -dir $dir -tails *.bench] { try { namespace eval _bench_private {namespace path {::teabase_bench}} namespace eval _bench_private [list source [file join $dir $f]] } finally { namespace delete _bench_private } } set save [list {save_fn run} { set save_data $run if {[file readable $save_fn]} { # If the save file already exists, merge this run's data with it # rather than replacing it (keeps old tests that weren't executed # in this run) set newkeys [lmap {relname - -} $save_data {set relname}] set old [_readfile $save_fn] foreach {relname reldesc relstats} $old { if {$relname in $newkeys} continue lappend save_data $relname $reldesc $relstats } } _writefile $save_fn $save_data } [namespace current]] apply $save [file join $rundata last] $run ;# Always save as "last", even if explicitly saving as something else too if {[info exists save_fn]} { apply $save $save_fn $run } foreach {name desc variant_stats} $run { set relative_stats {} foreach {label relinfo} $relative { foreach {relname reldesc relstats} $relinfo { if {$relname eq $name} { lappend relative_stats $label $relstats break } } } try { display_bench $display_mode $name $desc $variant_stats $relative_stats {*}$display_mode_args } trap {TCL LOOKUP SUBCOMMAND} {errmsg options} { puts $options apply $output error "Invalid display mode: \"$display_mode\"" exit 1 } trap {TCL WRONGARGS} {errmsg options} { apply $output error "Invalid display mode params: $errmsg" exit 1 } } } #>>> } # vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.5/teabase/0000755000175100001770000000000014602042437014772 5ustar runnerdockerunix_sockets0.5/teabase/teabase.m40000644000175100001770000001036514602042431016637 0ustar runnerdockerbuiltin(include,teabase/ax_gcc_builtin.m4) builtin(include,teabase/ax_cc_for_build.m4) builtin(include,teabase/ax_check_compile_flag.m4) AC_DEFUN([TEABASE_INIT], [ # Test for -fprofile-partial-training, introduced in GCC 10 AX_CHECK_COMPILE_FLAG([-fprofile-partial-training], [AC_SUBST(PGO_BUILD,"-fprofile-use=prof -fprofile-partial-training")], [AC_SUBST(PGO_BUILD,"-fprofile-use=prof")], [-Werror]) ]) AC_DEFUN([ENABLE_DEBUG], [ #trap 'echo "val: (${enable_debug+set}), debug_ok: ($debug_ok), DEBUG: ($DEBUG)"' DEBUG AC_MSG_CHECKING([whether to support debuging]) AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug],[Enable debug mode (not symbols, but portions of the code that are only used in debug builds) (default: no)]), [debug_ok=$enableval], [debug_ok=no]) if test "$debug_ok" = "yes" -o "${DEBUG}" = 1; then DEBUG=1 AC_MSG_RESULT([yes]) else DEBUG=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([DEBUG], [$DEBUG], [Debug enabled?]) #trap '' DEBUG ]) AC_DEFUN([ENABLE_UNLOAD], [ #trap 'echo "val: (${enable_unload+set}), unload_ok: ($unload_ok), UNLOAD: ($UNLOAD)"' DEBUG AC_MSG_CHECKING([whether to support unloading]) AC_ARG_ENABLE(unload, AS_HELP_STRING([--enable-unload],[Add support for unloading this shared library (default: no)]), [unload_ok=$enableval], [unload_ok=no]) if test "$unload_ok" = "yes" -o "${UNLOAD}" = 1; then UNLOAD=1 AC_MSG_RESULT([yes]) else UNLOAD=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([UNLOAD], [$UNLOAD], [Unload enabled?]) #trap '' DEBUG ]) AC_DEFUN([ENABLE_TESTMODE], [ #trap 'echo "val: (${enable_testmode+set}), testmode_ok: ($testmode_ok), TESTMODE: ($TESTMODE)"' DEBUG AC_MSG_CHECKING([whether to build in test mode]) AC_ARG_ENABLE(testmode, AS_HELP_STRING([--enable-testmode],[Build with whitebox testing hooks exposed (default: no)]), [testmode_ok=$enableval], [testmode_ok=no]) if test "$testmode_ok" = "yes" -o "${TESTMODE}" = 1; then TESTMODE=1 AC_MSG_RESULT([yes]) else TESTMODE=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([TESTMODE], [$TESTMODE], [Test mode enabled?]) #trap '' DEBUG ]) AC_DEFUN([CHECK_TESTMODE], [ AC_MSG_CHECKING([whether to build in test mode]) AC_ARG_ENABLE(testmode, [ --enable-testmode Build in test mode (default: off)], [enable_testmode=$enableval], [enable_testmode="no"]) AC_MSG_RESULT($enable_testmode) if test "$enable_testmode" = "yes" then AC_DEFINE(TESTMODE) fi ]) AC_DEFUN([TIP445], [ AC_MSG_CHECKING([whether we need to polyfill TIP 445]) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $TCL_INCLUDE_SPEC" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[Tcl_ObjInternalRep ir;]])],[have_tcl_objintrep=yes],[have_tcl_objintrep=no]) CFLAGS="$saved_CFLAGS" if test "$have_tcl_objintrep" = yes; then AC_DEFINE(TIP445_SHIM, 0, [Do we need to polyfill TIP 445?]) AC_MSG_RESULT([no]) else AC_DEFINE(TIP445_SHIM, 1, [Do we need to polyfill TIP 445?]) AC_MSG_RESULT([yes]) fi ]) # All the best stuff seems to be Linux / glibc specific :( AC_DEFUN([CHECK_GLIBC], [ AC_MSG_CHECKING([for GNU libc]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[ #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) # error "Not glibc" #endif ]])],[glibc=yes],[glibc=no]) if test "$glibc" = yes then AC_DEFINE(_GNU_SOURCE, 1, [Always define _GNU_SOURCE when using glibc]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ]) # We need a modified version of TEA_ADD_SOURCES because some of those files will be # generated *after* the macro runs, so it can't test for existence: AC_DEFUN([TEABASE_ADD_SOURCES], [ vars="$@" for i in $vars; do case $i in [\$]*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done AC_SUBST(PKG_SOURCES) AC_SUBST(PKG_OBJECTS) ]) AC_DEFUN([DEDUP_STUBS], [ if test "${STUBS_BUILD}" = "1"; then AC_DEFINE(USE_DEDUP_STUBS, 1, [Use Dedup Stubs]) fi ]) unix_sockets0.5/teabase/ax_gcc_builtin.m40000644000175100001770000001334614602042431020207 0ustar runnerdocker# =========================================================================== # https://www.gnu.org/software/autoconf-archive/ax_gcc_builtin.html # =========================================================================== # # SYNOPSIS # # AX_GCC_BUILTIN(BUILTIN) # # DESCRIPTION # # This macro checks if the compiler supports one of GCC's built-in # functions; many other compilers also provide those same built-ins. # # The BUILTIN parameter is the name of the built-in function. # # If BUILTIN is supported define HAVE_. Keep in mind that since # builtins usually start with two underscores they will be copied over # into the HAVE_ definition (e.g. HAVE___BUILTIN_EXPECT for # __builtin_expect()). # # The macro caches its result in the ax_cv_have_ variable (e.g. # ax_cv_have___builtin_expect). # # The macro currently supports the following built-in functions: # # __builtin_assume_aligned # __builtin_bswap16 # __builtin_bswap32 # __builtin_bswap64 # __builtin_choose_expr # __builtin___clear_cache # __builtin_clrsb # __builtin_clrsbl # __builtin_clrsbll # __builtin_clz # __builtin_clzl # __builtin_clzll # __builtin_complex # __builtin_constant_p # __builtin_ctz # __builtin_ctzl # __builtin_ctzll # __builtin_expect # __builtin_ffs # __builtin_ffsl # __builtin_ffsll # __builtin_fpclassify # __builtin_huge_val # __builtin_huge_valf # __builtin_huge_vall # __builtin_inf # __builtin_infd128 # __builtin_infd32 # __builtin_infd64 # __builtin_inff # __builtin_infl # __builtin_isinf_sign # __builtin_nan # __builtin_nand128 # __builtin_nand32 # __builtin_nand64 # __builtin_nanf # __builtin_nanl # __builtin_nans # __builtin_nansf # __builtin_nansl # __builtin_object_size # __builtin_parity # __builtin_parityl # __builtin_parityll # __builtin_popcount # __builtin_popcountl # __builtin_popcountll # __builtin_powi # __builtin_powif # __builtin_powil # __builtin_prefetch # __builtin_trap # __builtin_types_compatible_p # __builtin_unreachable # # Unsupported built-ins will be tested with an empty parameter set and the # result of the check might be wrong or meaningless so use with care. # # LICENSE # # Copyright (c) 2013 Gabriele Svelto # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 6 AC_DEFUN([AX_GCC_BUILTIN], [ AS_VAR_PUSHDEF([ac_var], [ax_cv_have_$1]) AC_CACHE_CHECK([for $1], [ac_var], [ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [ m4_case([$1], [__builtin_assume_aligned], [$1("", 0)], [__builtin_bswap16], [$1(0)], [__builtin_bswap32], [$1(0)], [__builtin_bswap64], [$1(0)], [__builtin_choose_expr], [$1(0, 0, 0)], [__builtin___clear_cache], [$1("", "")], [__builtin_clrsb], [$1(0)], [__builtin_clrsbl], [$1(0)], [__builtin_clrsbll], [$1(0)], [__builtin_clz], [$1(0)], [__builtin_clzl], [$1(0)], [__builtin_clzll], [$1(0)], [__builtin_complex], [$1(0.0, 0.0)], [__builtin_constant_p], [$1(0)], [__builtin_ctz], [$1(0)], [__builtin_ctzl], [$1(0)], [__builtin_ctzll], [$1(0)], [__builtin_expect], [$1(0, 0)], [__builtin_ffs], [$1(0)], [__builtin_ffsl], [$1(0)], [__builtin_ffsll], [$1(0)], [__builtin_fpclassify], [$1(0, 1, 2, 3, 4, 0.0)], [__builtin_huge_val], [$1()], [__builtin_huge_valf], [$1()], [__builtin_huge_vall], [$1()], [__builtin_inf], [$1()], [__builtin_infd128], [$1()], [__builtin_infd32], [$1()], [__builtin_infd64], [$1()], [__builtin_inff], [$1()], [__builtin_infl], [$1()], [__builtin_isinf_sign], [$1(0.0)], [__builtin_nan], [$1("")], [__builtin_nand128], [$1("")], [__builtin_nand32], [$1("")], [__builtin_nand64], [$1("")], [__builtin_nanf], [$1("")], [__builtin_nanl], [$1("")], [__builtin_nans], [$1("")], [__builtin_nansf], [$1("")], [__builtin_nansl], [$1("")], [__builtin_object_size], [$1("", 0)], [__builtin_parity], [$1(0)], [__builtin_parityl], [$1(0)], [__builtin_parityll], [$1(0)], [__builtin_popcount], [$1(0)], [__builtin_popcountl], [$1(0)], [__builtin_popcountll], [$1(0)], [__builtin_powi], [$1(0, 0)], [__builtin_powif], [$1(0, 0)], [__builtin_powil], [$1(0, 0)], [__builtin_prefetch], [$1("")], [__builtin_trap], [$1()], [__builtin_types_compatible_p], [$1(int, int)], [__builtin_unreachable], [$1()], [m4_warn([syntax], [Unsupported built-in $1, the test may fail]) $1()] ) ])], [AS_VAR_SET([ac_var], [yes])], [AS_VAR_SET([ac_var], [no])]) ]) AS_IF([test yes = AS_VAR_GET([ac_var])], [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$1), 1, [Define to 1 if the system has the `$1' built-in function])], []) AS_VAR_POPDEF([ac_var]) ]) unix_sockets0.5/teabase/ax_cc_for_build.m40000644000175100001770000000570614602042431020340 0ustar runnerdocker# =========================================================================== # http://www.gnu.org/software/autoconf-archive/ax_cc_for_build.html # =========================================================================== # # SYNOPSIS # # AX_CC_FOR_BUILD # # DESCRIPTION # # Find a build-time compiler. Sets CC_FOR_BUILD and EXEEXT_FOR_BUILD. # # LICENSE # # Copyright (c) 2010 Reuben Thomas # Copyright (c) 1999 Richard Henderson # # 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, the respective Autoconf Macro's copyright owner # gives unlimited permission to copy, distribute and modify the configure # scripts that are the output of Autoconf when processing the Macro. You # need not follow the terms of the GNU General Public License when using # or distributing such scripts, even though portions of the text of the # Macro appear in them. The GNU General Public License (GPL) does govern # all other use of the material that constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the Autoconf # Macro released by the Autoconf Archive. When you make and distribute a # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. #serial 2 dnl Get a default for CC_FOR_BUILD to put into Makefile. AC_DEFUN([AX_CC_FOR_BUILD], [# Put a plausible default for CC_FOR_BUILD in Makefile. if test -z "$CC_FOR_BUILD"; then if test "x$cross_compiling" = "xno"; then CC_FOR_BUILD='$(CC)' else CC_FOR_BUILD=gcc fi fi AC_SUBST(CC_FOR_BUILD) # Also set EXEEXT_FOR_BUILD. if test "x$cross_compiling" = "xno"; then EXEEXT_FOR_BUILD='$(EXEEXT)' else AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, [rm -f conftest* echo 'int main () { return 0; }' > conftest.c bfd_cv_build_exeext= ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 for file in conftest.*; do case $file in *.c | *.o | *.obj | *.ilk | *.pdb) ;; *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; esac done rm -f conftest* test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) EXEEXT_FOR_BUILD="" test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} fi AC_SUBST(EXEEXT_FOR_BUILD)])dnl unix_sockets0.5/teabase/ax_check_compile_flag.m40000644000175100001770000000407014602042431021475 0ustar runnerdocker# =========================================================================== # https://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html # =========================================================================== # # SYNOPSIS # # AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT]) # # DESCRIPTION # # Check whether the given FLAG works with the current language's compiler # or gives an error. (Warnings, however, are ignored) # # ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on # success/failure. # # If EXTRA-FLAGS is defined, it is added to the current language's default # flags (e.g. CFLAGS) when the check is done. The check is thus made with # the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to # force the compiler to issue an error when a bad flag is given. # # INPUT gives an alternative input source to AC_COMPILE_IFELSE. # # NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this # macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG. # # LICENSE # # Copyright (c) 2008 Guido U. Draheim # Copyright (c) 2011 Maarten Bosmans # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 6 AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])], [AS_VAR_SET(CACHEVAR,[yes])], [AS_VAR_SET(CACHEVAR,[no])]) _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) AS_VAR_IF(CACHEVAR,yes, [m4_default([$2], :)], [m4_default([$3], :)]) AS_VAR_POPDEF([CACHEVAR])dnl ])dnl AX_CHECK_COMPILE_FLAGS unix_sockets0.5/README.md0000644000175100001770000000065514602042426014651 0ustar runnerdockerUNIX_SOCKETS ============ This package adds support for Unix domain sockets to Tcl. Client ------ ~~~tcl package require unix_sockets set chan [unix_sockets::connect /tmp/.foo] ~~~ Server ------ ~~~tcl package require unix_sockets proc accept chan { # As for socket channels } set listen [unix_sockets::listen /tmp/.bar accept] vwait ::forever ~~~ License ------- Licensed under the same terms as the Tcl Core unix_sockets0.5/tclconfig/0000755000175100001770000000000014602042437015336 5ustar runnerdockerunix_sockets0.5/tclconfig/install-sh0000644000175100001770000003442014602042430017333 0ustar runnerdocker#!/bin/sh # install - install a program, script, or datafile scriptversion=2020-07-26.22; # 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. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # 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=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 # Create dirs (including intermediate dirs) using mode 755. # This is like GNU 'install' as of coreutils 8.32 (2020). mkdir_umask=22 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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(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=${dstdirslash}_inst.$$_ rmtmp=${dstdirslash}_rm.$$_ # 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 $cp_umask && { test -z "$stripcmd" || { # Create $dsttmp read-write so that cp doesn't create it read-only, # which would cause strip to fail. if test -z "$doit"; then : >"$dsttmp" # No need to fork-exec 'touch'. else $doit touch "$dsttmp" fi } } && $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` && set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && set +f && test "$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 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End:unix_sockets0.5/tclconfig/README.txt0000644000175100001770000000150414602042430017025 0ustar runnerdockerThese files comprise the basic building blocks for a Tcl Extension Architecture (TEA) extension. For more information on TEA see: http://www.tcl.tk/doc/tea/ This package is part of the Tcl project at SourceForge, but sources and bug/patch database are hosted on fossil here: https://core.tcl-lang.org/tclconfig This package is a freely available open source package. You can do virtually anything you like with it, such as modifying it, redistributing it, and selling it either in whole or in part. CONTENTS ======== The following is a short description of the files you will find in the sample extension. README.txt This file install-sh Program used for copying binaries and script files to their install locations. tcl.m4 Collection of Tcl autoconf macros. Included by a package's aclocal.m4 to define TEA_* macros. unix_sockets0.5/tclconfig/tcl.m40000644000175100001770000040326614602042430016366 0ustar runnerdocker# tcl.m4 -- # # This file provides a set of autoconf macros to help TEA-enable # a Tcl extension. # # Copyright (c) 1999-2000 Ajuba Solutions. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. AC_PREREQ([2.69]) # Possible values for key variables defined: # # TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem') # TEA_PLATFORM - windows unix # TEA_TK_EXTENSION - True if this is a Tk extension # #------------------------------------------------------------------------ # TEA_PATH_TCLCONFIG -- # # Locate the tclConfig.sh file and perform a sanity check on # the Tcl compile flags # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tcl=... # # Defines the following vars: # TCL_BIN_DIR Full path to the directory containing # the tclConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true AC_ARG_WITH(tcl, AS_HELP_STRING([--with-tcl], [directory containing tcl configuration (tclConfig.sh)]), [with_tclconfig="${withval}"]) AC_ARG_WITH(tcl8, AS_HELP_STRING([--with-tcl8], [Compile for Tcl8 in Tcl9 environment]), [with_tcl8="${withval}"]) AC_MSG_CHECKING([for Tcl configuration]) AC_CACHE_VAL(ac_cv_c_tclconfig,[ # First check to see if --with-tcl was specified. if test x"${with_tclconfig}" != x ; then case "${with_tclconfig}" in */tclConfig.sh ) if test -f "${with_tclconfig}"; then AC_MSG_WARN([--with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself]) with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" fi ;; esac if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" else AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh]) fi fi # then check for a private Tcl installation if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ../tcl \ `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tcl \ `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tcl \ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Network/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Tcl.framework 2>/dev/null` \ ; do if test -f "$i/Tcl.framework/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.5 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ${srcdir}/../tcl \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" AC_MSG_ERROR([Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh]) else no_tcl= TCL_BIN_DIR="${ac_cv_c_tclconfig}" AC_MSG_RESULT([found ${TCL_BIN_DIR}/tclConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_PATH_TKCONFIG -- # # Locate the tkConfig.sh file # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tk=... # # Defines the following vars: # TK_BIN_DIR Full path to the directory containing # the tkConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TKCONFIG], [ # # Ok, lets find the tk configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tk # if test x"${no_tk}" = x ; then # we reset no_tk in case something fails here no_tk=true AC_ARG_WITH(tk, AS_HELP_STRING([--with-tk], [directory containing tk configuration (tkConfig.sh)]), [with_tkconfig="${withval}"]) AC_MSG_CHECKING([for Tk configuration]) AC_CACHE_VAL(ac_cv_c_tkconfig,[ # First check to see if --with-tkconfig was specified. if test x"${with_tkconfig}" != x ; then case "${with_tkconfig}" in */tkConfig.sh ) if test -f "${with_tkconfig}"; then AC_MSG_WARN([--with-tk argument should refer to directory containing tkConfig.sh, not to tkConfig.sh itself]) with_tkconfig="`echo "${with_tkconfig}" | sed 's!/tkConfig\.sh$!!'`" fi ;; esac if test -f "${with_tkconfig}/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd "${with_tkconfig}"; pwd)`" else AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh]) fi fi # then check for a private Tk library if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ../tk \ `ls -dr ../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tk \ `ls -dr ../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tk \ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ ; do if test -f "$i/Tk.framework/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/Tk.framework; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib/tk8.6 2>/dev/null` \ `ls -d /usr/lib/tk8.5 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/local/lib/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tk8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.5 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ${srcdir}/../tk \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" AC_MSG_ERROR([Can't find Tk configuration definitions. Use --with-tk to specify a directory containing tkConfig.sh]) else no_tk= TK_BIN_DIR="${ac_cv_c_tkconfig}" AC_MSG_RESULT([found ${TK_BIN_DIR}/tkConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_TCLCONFIG -- # # Load the tclConfig.sh file # # Arguments: # # Requires the following vars to be set: # TCL_BIN_DIR # # Results: # # Substitutes the following vars: # TCL_BIN_DIR # TCL_SRC_DIR # TCL_LIB_FILE # TCL_ZIP_FILE # TCL_ZIPFS_SUPPORT #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TCLCONFIG], [ AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh]) if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TCL_BIN_DIR}/tclConfig.sh" else AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) fi # If the TCL_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TCL_LIB_SPEC will be set to the value # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC # instead of TCL_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TCL_BIN_DIR}/Makefile" ; then TCL_LIB_SPEC="${TCL_BUILD_LIB_SPEC}" TCL_STUB_LIB_SPEC="${TCL_BUILD_STUB_LIB_SPEC}" TCL_STUB_LIB_PATH="${TCL_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then for i in "`cd "${TCL_BIN_DIR}"; pwd`" \ "`cd "${TCL_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then TCL_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TCL_LIB_FILE}" break fi done fi if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then TCL_STUB_LIB_SPEC="-L`echo "${TCL_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TCL_STUB_LIB_FLAG}" TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" fi ;; esac fi AC_SUBST(TCL_VERSION) AC_SUBST(TCL_PATCH_LEVEL) AC_SUBST(TCL_BIN_DIR) AC_SUBST(TCL_SRC_DIR) AC_SUBST(TCL_LIB_FILE) AC_SUBST(TCL_LIB_FLAG) AC_SUBST(TCL_LIB_SPEC) AC_SUBST(TCL_STUB_LIB_FILE) AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) AC_MSG_CHECKING([platform]) hold_cc=$CC; CC="$TCL_CC" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ #ifdef _WIN32 #error win32 #endif ]])],[ # first test we've already retrieved platform (cross-compile), fallback to unix otherwise: TEA_PLATFORM="${TEA_PLATFORM-unix}" CYGPATH=echo ],[ TEA_PLATFORM="windows" AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) ]) CC=$hold_cc AC_MSG_RESULT($TEA_PLATFORM) # The BUILD_$pkg is to define the correct extern storage class # handling when making this package AC_DEFINE_UNQUOTED(BUILD_${PACKAGE_NAME}, [], [Building extension source?]) # Do this here as we have fully defined TEA_PLATFORM now if test "${TEA_PLATFORM}" = "windows" ; then EXEEXT=".exe" CLEANFILES="$CLEANFILES *.lib *.dll *.pdb *.exp" fi # TEA specific: AC_SUBST(CLEANFILES) AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) AC_SUBST(TCL_LD_FLAGS) AC_SUBST(TCL_SHLIB_LD_LIBS) ]) #------------------------------------------------------------------------ # TEA_LOAD_TKCONFIG -- # # Load the tkConfig.sh file # # Arguments: # # Requires the following vars to be set: # TK_BIN_DIR # # Results: # # Sets the following vars that should be in tkConfig.sh: # TK_BIN_DIR #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TKCONFIG], [ AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh]) if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TK_BIN_DIR}/tkConfig.sh" else AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) fi # If the TK_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TK_LIB_SPEC will be set to the value # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC # instead of TK_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TK_BIN_DIR}/Makefile" ; then TK_LIB_SPEC="${TK_BUILD_LIB_SPEC}" TK_STUB_LIB_SPEC="${TK_BUILD_STUB_LIB_SPEC}" TK_STUB_LIB_PATH="${TK_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then for i in "`cd "${TK_BIN_DIR}"; pwd`" \ "`cd "${TK_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then TK_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TK_LIB_FILE}" break fi done fi if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then TK_STUB_LIB_SPEC="-L` echo "${TK_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}" TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" fi ;; esac fi # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) AC_DEFINE(MAC_OSX_TK, 1, [Are we building against Mac OS X TkAqua?]) TEA_WINDOWINGSYSTEM="aqua" ;; *) TEA_WINDOWINGSYSTEM="x11" ;; esac elif test "${TEA_PLATFORM}" = "windows" ; then TEA_WINDOWINGSYSTEM="win32" fi AC_SUBST(TK_VERSION) AC_SUBST(TK_BIN_DIR) AC_SUBST(TK_SRC_DIR) AC_SUBST(TK_LIB_FILE) AC_SUBST(TK_LIB_FLAG) AC_SUBST(TK_LIB_SPEC) AC_SUBST(TK_STUB_LIB_FILE) AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ # TEA_PROG_TCLSH # Determine the fully qualified path name of the tclsh executable # in the Tcl build directory or the tclsh installed in a bin # directory. This macro will correctly determine the name # of the tclsh executable even if tclsh has not yet been # built in the build directory. The tclsh found is always # associated with a tclConfig.sh file. This tclsh should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # TCLSH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_TCLSH], [ AC_MSG_CHECKING([for tclsh]) if test -f "${TCL_BIN_DIR}/Makefile" ; then # tclConfig.sh is in Tcl build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" fi else TCLSH_PROG="${TCL_BIN_DIR}/tclsh" fi else # tclConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" else TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}" fi list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${TCLSH_PROG}" ; then REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" break fi done TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" fi AC_MSG_RESULT([${TCLSH_PROG}]) AC_SUBST(TCLSH_PROG) ]) #------------------------------------------------------------------------ # TEA_PROG_WISH # Determine the fully qualified path name of the wish executable # in the Tk build directory or the wish installed in a bin # directory. This macro will correctly determine the name # of the wish executable even if wish has not yet been # built in the build directory. The wish found is always # associated with a tkConfig.sh file. This wish should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # WISH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_WISH], [ AC_MSG_CHECKING([for wish]) if test -f "${TK_BIN_DIR}/Makefile" ; then # tkConfig.sh is in Tk build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}s${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}$s{EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" fi else WISH_PROG="${TK_BIN_DIR}/wish" fi else # tkConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" else WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}" fi list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TK_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${WISH_PROG}" ; then REAL_TK_BIN_DIR="`cd "$i"; pwd`/" break fi done WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" fi AC_MSG_RESULT([${WISH_PROG}]) AC_SUBST(WISH_PROG) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-shared=yes|no # --enable-stubs=yes|no # # Defines the following vars: # STATIC_BUILD Used for building import/export libraries # on Windows. # # Sets the following vars: # SHARED_BUILD Value of 1 or 0 # STUBS_BUILD Value if 1 or 0 # USE_TCL_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TCLOO_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TK_STUBS Value true: if SHARED_BUILD or --enable-stubs # AND TEA_WINDOWING_SYSTEM != "" #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SHARED], [ AC_MSG_CHECKING([how to build libraries]) AC_ARG_ENABLE(shared, AS_HELP_STRING([--enable-shared], [build and link with shared libraries (default: on)]), [shared_ok=$enableval], [shared_ok=yes]) if test "${enable_shared+set}" = set; then enableval="$enable_shared" shared_ok=$enableval else shared_ok=yes fi AC_ARG_ENABLE(stubs, AS_HELP_STRING([--enable-stubs], [build and link with stub libraries. Always true for shared builds (default: on)]), [stubs_ok=$enableval], [stubs_ok=yes]) if test "${enable_stubs+set}" = set; then enableval="$enable_stubs" stubs_ok=$enableval else stubs_ok=yes fi # Stubs are always enabled for shared builds if test "$shared_ok" = "yes" ; then AC_MSG_RESULT([shared]) SHARED_BUILD=1 STUBS_BUILD=1 else AC_MSG_RESULT([static]) SHARED_BUILD=0 AC_DEFINE(STATIC_BUILD, 1, [This a static build]) if test "$stubs_ok" = "yes" ; then STUBS_BUILD=1 else STUBS_BUILD=0 fi fi if test "${STUBS_BUILD}" = "1" ; then AC_DEFINE(USE_TCL_STUBS, 1, [Use Tcl stubs]) AC_DEFINE(USE_TCLOO_STUBS, 1, [Use TclOO stubs]) if test "${TEA_WINDOWINGSYSTEM}" != ""; then AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) fi fi AC_SUBST(SHARED_BUILD) AC_SUBST(STUBS_BUILD) ]) #------------------------------------------------------------------------ # TEA_ENABLE_THREADS -- # # Specify if thread support should be enabled. If "yes" is specified # as an arg (optional), threads are enabled by default, "no" means # threads are disabled. "yes" is the default. # # TCL_THREADS is checked so that if you are compiling an extension # against a threaded core, your extension must be compiled threaded # as well. # # Note that it is legal to have a thread enabled extension run in a # threaded or non-threaded Tcl core, but a non-threaded extension may # only run in a non-threaded Tcl core. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-threads # # Sets the following vars: # THREADS_LIBS Thread library(s) # # Defines the following vars: # TCL_THREADS # _REENTRANT # _THREAD_SAFE #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_THREADS], [ AC_ARG_ENABLE(threads, AS_HELP_STRING([--enable-threads], [build with threads (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) if test "${enable_threads+set}" = set; then enableval="$enable_threads" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then TCL_THREADS=1 if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, [Do we want to use the threaded memory allocator?]) AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) if test "`uname -s`" = "SunOS" ; then AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) fi AC_DEFINE(_THREAD_SAFE, 1, [Do we want the thread-safe OS API?]) AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no) if test "$tcl_ok" = "no"; then # Check a little harder for __pthread_mutex_init in the same # library, as some systems hide it there until pthread.h is # defined. We could alternatively do an AC_TRY_COMPILE with # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] AC_CHECK_LIB(pthread, __pthread_mutex_init, tcl_ok=yes, tcl_ok=no) fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthread" else AC_CHECK_LIB(pthreads, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthreads" else AC_CHECK_LIB(c, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "no"; then AC_CHECK_LIB(c_r, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -pthread" else TCL_THREADS=0 AC_MSG_WARN([Do not know how to find pthread lib on your system - thread support disabled]) fi fi fi fi fi else TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output AC_MSG_CHECKING([for building with threads]) if test "${TCL_THREADS}" = 1; then AC_DEFINE(TCL_THREADS, 1, [Are we building with threads enabled?]) AC_MSG_RESULT([yes (default)]) else AC_MSG_RESULT([no]) fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then AC_MSG_WARN([ Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads.]) fi ;; esac AC_SUBST(TCL_THREADS) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SYMBOLS -- # # Specify if debugging symbols should be used. # Memory (TCL_MEM_DEBUG) debugging can also be enabled. # # Arguments: # none # # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT # # Results: # # Adds the following arguments to configure: # --enable-symbols # # Defines the following vars: # CFLAGS_DEFAULT Sets to $(CFLAGS_DEBUG) if true # Sets to "$(CFLAGS_OPTIMIZE) -DNDEBUG" if false # LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true # Sets to $(LDFLAGS_OPTIMIZE) if false #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, AS_HELP_STRING([--enable-symbols], [build with debugging symbols (default: off)]), [tcl_ok=$enableval], [tcl_ok=no]) if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" AC_MSG_RESULT([no]) AC_DEFINE(TCL_CFG_OPTIMIZED, 1, [Is this an optimized build?]) else CFLAGS_DEFAULT="${CFLAGS_DEBUG}" LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" if test "$tcl_ok" = "yes"; then AC_MSG_RESULT([yes (standard debugging)]) fi fi AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) fi if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then if test "$tcl_ok" = "all"; then AC_MSG_RESULT([enabled symbols mem debugging]) else AC_MSG_RESULT([enabled $tcl_ok debugging]) fi fi ]) #------------------------------------------------------------------------ # TEA_ENABLE_LANGINFO -- # # Allows use of modern nl_langinfo check for better l10n. # This is only relevant for Unix. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-langinfo=yes|no (default is yes) # # Defines the following vars: # HAVE_LANGINFO Triggers use of nl_langinfo if defined. #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_LANGINFO], [ AC_ARG_ENABLE(langinfo, AS_HELP_STRING([--enable-langinfo], [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]), [langinfo_ok=$enableval], [langinfo_ok=yes]) HAVE_LANGINFO=0 if test "$langinfo_ok" = "yes"; then AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) fi AC_MSG_CHECKING([whether to use nl_langinfo]) if test "$langinfo_ok" = "yes"; then AC_CACHE_VAL(tcl_cv_langinfo_h, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[nl_langinfo(CODESET);]])], [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no])]) AC_MSG_RESULT([$tcl_cv_langinfo_h]) if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi else AC_MSG_RESULT([$langinfo_ok]) fi ]) #-------------------------------------------------------------------- # TEA_CONFIG_SYSTEM # # Determine what the system is (some things cannot be easily checked # on a feature-driven basis, alas). This can usually be done via the # "uname" command. # # Arguments: # none # # Results: # Defines the following var: # # system - System/platform/version identification code. # #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then AC_MSG_WARN([can't find uname command]) tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi ]) system=$tcl_cv_sys_version ]) #-------------------------------------------------------------------- # TEA_CONFIG_CFLAGS # # Try to determine the proper flags to pass to the compiler # for building shared libraries and other such nonsense. # # Arguments: # none # # Results: # # Defines and substitutes the following vars: # # DL_OBJS, DL_LIBS - removed for TEA, only needed by core. # LDFLAGS - Flags to pass to the compiler when linking object # files into an executable application binary such # as tclsh. # LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. Could # be the same as CC_SEARCH_FLAGS if ${CC} is used to link. # CC_SEARCH_FLAGS-Flags to pass to ${CC}, such as "-Wl,-rpath,/usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. # SHLIB_CFLAGS - Flags to pass to cc when compiling the components # of a shared library (may request position-independent # code, among other things). # SHLIB_LD - Base command to use for combining object files # into a shared library. # SHLIB_LD_LIBS - Dependent libraries for the linker to scan when # creating shared libraries. This symbol typically # goes at the end of the "ld" commands that build # shared libraries. The value of the symbol defaults to # "${LIBS}" if all of the dependent libraries should # be specified when creating a shared library. If # dependent libraries should not be specified (as on # SunOS 4.x, where they cause the link to fail, or in # general if Tcl and Tk aren't themselves shared # libraries), then this symbol has an empty string # as its value. # SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable # extensions. An empty string means we don't know how # to use shared libraries on this platform. # LIB_SUFFIX - Specifies everything that comes after the "libfoo" # in a static or shared library name, using the $PACKAGE_VERSION variable # to put the version in the right place. This is used # by platforms that need non-standard library names. # Examples: ${PACKAGE_VERSION}.so.1.1 on NetBSD, since it needs # to have a version after the .so, and ${PACKAGE_VERSION}.a # on AIX, since a shared library needs to have # a .a extension whereas shared objects for loadable # extensions have a .so extension. Defaults to # ${PACKAGE_VERSION}${SHLIB_SUFFIX}. # CFLAGS_DEBUG - # Flags used when running the compiler in debug mode # CFLAGS_OPTIMIZE - # Flags used when running the compiler in optimize mode # CFLAGS - Additional CFLAGS added as necessary (usually 64-bit) #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? AC_MSG_CHECKING([if 64bit support is requested]) AC_ARG_ENABLE(64bit, AS_HELP_STRING([--enable-64bit], [enable 64bit support (default: off)]), [do64bit=$enableval], [do64bit=no]) AC_MSG_RESULT([$do64bit]) # Step 0.b: Enable Solaris 64 bit VIS support? AC_MSG_CHECKING([if 64bit Sparc VIS support is requested]) AC_ARG_ENABLE(64bit-vis, AS_HELP_STRING([--enable-64bit-vis], [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) # Force 64bit on with VIS AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. AC_CACHE_CHECK([if compiler supports visibility "hidden"], tcl_cv_cc_visibility_hidden, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" AC_LINK_IFELSE([AC_LANG_PROGRAM([[ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {}]], [[f();]])],[tcl_cv_cc_visibility_hidden=yes], [tcl_cv_cc_visibility_hidden=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ AC_DEFINE(MODULE_SCOPE, [extern __attribute__((__visibility__("hidden")))], [Compiler support for module scope symbols]) AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols]) ]) # Step 0.d: Disable -rpath support? AC_MSG_CHECKING([if rpath support is requested]) AC_ARG_ENABLE(rpath, AS_HELP_STRING([--disable-rpath], [disable rpath support (default: on)]), [doRpath=$enableval], [doRpath=yes]) AC_MSG_RESULT([$doRpath]) # Set the variable "system" to hold the name and version number # for the system. TEA_CONFIG_SYSTEM # Require ranlib early so we can override it in special cases below. AC_REQUIRE([AC_PROG_RANLIB]) # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" ], [ CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" ]) AC_CHECK_TOOL(AR, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION=""],[SHLIB_VERSION=".$SHLIB_VERSION"]) case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[[4-9]]*) lflags="${lflags} -nodefaultlib:libucrt.lib" TEA_ADD_LIBS([ucrt.lib]) ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 TEA_ADD_LIBS([bufferoverflowU.lib]) else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode AC_CHECK_TOOL(RC, windres) CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" AC_CACHE_CHECK(for cross-compile version of gcc, ac_cv_cross, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #ifdef _WIN32 #error cross-compiler #endif ]], [[]])], [ac_cv_cross=yes], [ac_cv_cross=no]) ) if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) AS_IF([test "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" ]) ]) AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' ], [ CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' ]) LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ], [ AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared -Wl,-bexpall' ], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" ]) SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"]) ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" SHLIB_LD="shlicc -r" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".dll" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$[@].a" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; dgux*) SHLIB_CFLAGS="-K PIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" ], [ SHLIB_SUFFIX=".sl" ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ CFLAGS="$CFLAGS -z" ]) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = "yes"], [ AS_IF([test "$GCC" = yes], [ case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" ]) ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" AC_LIBOBJ(mkstemp) AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" ]) ]) ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) ;; esac AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_m64=yes],[tcl_cv_cc_m64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes ]) ]) # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ([$]i~/^(isysroot|mmacosx-version-min)/) print "-"[$]i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], tcl_cv_cc_arch_ppc64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_ppc64=yes],[tcl_cv_cc_arch_ppc64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_x86_64=yes],[tcl_cv_cc_arch_x86_64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac ], [ # Check for combined 32-bit and 64-bit fat build AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ fat_32_64=yes]) ]) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_single_module=yes],[tcl_cv_ld_single_module=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" ]) # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_search_paths_first=yes],[tcl_cv_ld_search_paths_first=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" ]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [__private_extern__], [Compiler support for module scope symbols]) tcl_cv_cc_visibility_hidden=yes ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[XrmInitialize();]])], [tcl_cv_lib_x11_64=yes],[tcl_cv_lib_x11_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[Tk_InitStubs(NULL, "", 0);]])], [tcl_cv_lib_tk_64=yes],[tcl_cv_lib_tk_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done]) ]) ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' ]) SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ]) ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[[0-6]]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ arch=`isainfo` AS_IF([test "$arch" = "sparcv9 sparc"], [ AS_IF([test "$GCC" = yes], [ AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" ]) ], [ do64bit_ok=yes AS_IF([test "$do64bitVIS" = yes], [ CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" ], [ CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" ]) # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" ]) ], [AS_IF([test "$arch" = "amd64 i386"], [ AS_IF([test "$GCC" = yes], [ case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]);; esac ], [ do64bit_ok=yes case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac ]) ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) ]) SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "$do64bit_ok" = yes], [ AS_IF([test "$arch" = "sparcv9 sparc"], [ # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" ], [AS_IF([test "$arch" = "amd64 i386"], [ # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" ])]) ]) ], [ case $system in SunOS-5.[[1-9]][[0-9]]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. AC_CACHE_CHECK([for ld accepts -Bexport flag], tcl_cv_ld_Bexport, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_Bexport=yes],[tcl_cv_ld_Bexport=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use dnl # both CPPFLAGS and CFLAGS (unlike our compile and link) but configure's dnl # preprocessing tests use only CPPFLAGS. AC_CONFIG_COMMANDS_PRE([CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS=""]) # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. AS_IF([test "$GCC" = yes], [ case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [extern], [No Compiler support for module scope symbols]) ]) AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then AC_CACHE_CHECK(for SEH support in compiler, tcl_cv_seh, AC_RUN_IFELSE([AC_LANG_SOURCE([[ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } ]])], [tcl_cv_seh=yes], [tcl_cv_seh=no], [tcl_cv_seh=no]) ) if test "$tcl_cv_seh" = "no" ; then AC_DEFINE(HAVE_NO_SEH, 1, [Defined when mingw does not support SEH]) fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files, tcl_cv_eh_disposition, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN ]], [[ EXCEPTION_DISPOSITION x; ]])], [tcl_cv_eh_disposition=yes], [tcl_cv_eh_disposition=no]) ) if test "$tcl_cv_eh_disposition" = "no" ; then AC_DEFINE(EXCEPTION_DISPOSITION, int, [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION]) fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. AC_CACHE_CHECK(for winnt.h that ignores VOID define, tcl_cv_winnt_ignore_void, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN ]], [[ CHAR c; SHORT s; LONG l; ]])], [tcl_cv_winnt_ignore_void=yes], [tcl_cv_winnt_ignore_void=no]) ) if test "$tcl_cv_winnt_ignore_void" = "yes" ; then AC_DEFINE(HAVE_WINNT_IGNORE_VOID, 1, [Defined when cygwin/mingw ignores VOID define in winnt.h]) fi fi # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. AC_CACHE_CHECK(for cast to union support, tcl_cv_cast_to_union, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ union foo { int i; double d; }; union foo f = (union foo) (int) 0; ]])], [tcl_cv_cast_to_union=yes], [tcl_cv_cast_to_union=no]) ) if test "$tcl_cv_cast_to_union" = "yes"; then AC_DEFINE(HAVE_CAST_TO_UNION, 1, [Defined when compiler supports casting to union type.]) fi AC_CHECK_HEADER(stdbool.h, [AC_DEFINE(HAVE_STDBOOL_H, 1, [Do we have ?])],) AC_SUBST(CFLAGS_DEBUG) AC_SUBST(CFLAGS_OPTIMIZE) AC_SUBST(CFLAGS_WARNING) AC_SUBST(LDFLAGS_DEBUG) AC_SUBST(LDFLAGS_OPTIMIZE) AC_SUBST(STLIB_LD) AC_SUBST(SHLIB_LD) AC_SUBST(SHLIB_LD_LIBS) AC_SUBST(SHLIB_CFLAGS) AC_SUBST(LD_LIBRARY_PATH_VAR) # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary TEA_TCL_EARLY_FLAGS TEA_TCL_64BIT_FLAGS ]) #-------------------------------------------------------------------- # TEA_SERIAL_PORT # # Determine which interface to use to talk to the serial port. # Note that #include lines must begin in leftmost column for # some compilers to recognize them as preprocessor directives, # and some build environments have stdin not pointing at a # pseudo-terminal (usually /dev/null instead.) # # Arguments: # none # # Results: # # Defines only one of the following vars: # HAVE_SYS_MODEM_H # USE_TERMIOS # USE_TERMIO # USE_SGTTY #-------------------------------------------------------------------- AC_DEFUN([TEA_SERIAL_PORT], [ AC_CHECK_HEADERS(sys/modem.h) AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termios t; if (tcgetattr(0, &t) == 0) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termios t; if (tcgetattr(0, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=none],[tcl_cv_api_serial=none]) fi]) case $tcl_cv_api_serial in termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);; termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);; sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);; esac ]) #-------------------------------------------------------------------- # TEA_PATH_X # # Locate the X11 header files and the X11 library archive. Try # the ac_path_x macro first, but if it doesn't find the X stuff # (e.g. because there's no xmkmf program) then check through # a list of possible directories. Under some conditions the # autoconf macro will return an include directory that contains # no include files, so double-check its result just to be safe. # # This should be called after TEA_CONFIG_CFLAGS as setting the # LIBS line can confuse some configure macro magic. # # Arguments: # none # # Results: # # Sets the following vars: # XINCLUDES # XLIBSW # PKG_LIBS (appends to) #-------------------------------------------------------------------- AC_DEFUN([TEA_PATH_X], [ if test "${TEA_WINDOWINGSYSTEM}" = "x11" ; then TEA_PATH_UNIX_X fi ]) AC_DEFUN([TEA_PATH_UNIX_X], [ AC_PATH_X not_really_there="" if test "$no_x" = ""; then if test "$x_includes" = ""; then AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[],[not_really_there="yes"]) else if test ! -r $x_includes/X11/Xlib.h; then not_really_there="yes" fi fi fi if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then AC_MSG_CHECKING([for X11 header files]) found_xincludes="no" AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[found_xincludes="yes"],[found_xincludes="no"]) if test "$found_xincludes" = "no"; then dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include" for i in $dirs ; do if test -r $i/X11/Xlib.h; then AC_MSG_RESULT([$i]) XINCLUDES=" -I$i" found_xincludes="yes" break fi done fi else if test "$x_includes" != ""; then XINCLUDES="-I$x_includes" found_xincludes="yes" fi fi if test "$found_xincludes" = "no"; then AC_MSG_RESULT([couldn't find any!]) fi if test "$no_x" = yes; then AC_MSG_CHECKING([for X11 libraries]) XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" break fi done else if test "$x_libraries" = ""; then XLIBSW=-lX11 else XLIBSW="-L$x_libraries -lX11" fi fi if test "$XLIBSW" = nope ; then AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow) fi if test "$XLIBSW" = nope ; then AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi ]) #-------------------------------------------------------------------- # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style # non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none # # Results: # # Defines some of the following vars: # HAVE_SYS_IOCTL_H # HAVE_SYS_FILIO_H # USE_FIONBIO # O_NONBLOCK #-------------------------------------------------------------------- AC_DEFUN([TEA_BLOCKING_STYLE], [ AC_CHECK_HEADERS(sys/ioctl.h) AC_CHECK_HEADERS(sys/filio.h) TEA_CONFIG_SYSTEM AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O]) case $system in OSF*) AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?]) AC_MSG_RESULT([FIONBIO]) ;; *) AC_MSG_RESULT([O_NONBLOCK]) ;; esac ]) #-------------------------------------------------------------------- # TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none # # Results: # # Defines some of the following vars: # USE_DELTA_FOR_TZ # HAVE_TM_GMTOFF # HAVE_TM_TZADJ # HAVE_TIMEZONE_VAR # #-------------------------------------------------------------------- AC_DEFUN([TEA_TIME_HANDLER], [ AC_CHECK_HEADERS(sys/time.h) AC_HEADER_TIME AC_STRUCT_TIMEZONE AC_CHECK_FUNCS(gmtime_r localtime_r mktime) AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_tzadj;]])], [tcl_cv_member_tm_tzadj=yes], [tcl_cv_member_tm_tzadj=no])]) if test $tcl_cv_member_tm_tzadj = yes ; then AC_DEFINE(HAVE_TM_TZADJ, 1, [Should we use the tm_tzadj field of struct tm?]) fi AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_gmtoff;]])], [tcl_cv_member_tm_gmtoff=yes], [tcl_cv_member_tm_gmtoff=no])]) if test $tcl_cv_member_tm_gmtoff = yes ; then AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?]) fi # # Its important to include time.h in this check, as some systems # (like convex) have timezone functions, etc. # AC_CACHE_CHECK([long timezone variable], tcl_cv_timezone_long, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern long timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_long=yes], [tcl_cv_timezone_long=no])]) if test $tcl_cv_timezone_long = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) else # # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. # AC_CACHE_CHECK([time_t timezone variable], tcl_cv_timezone_time, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern time_t timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_time=yes], [tcl_cv_timezone_time=no])]) if test $tcl_cv_timezone_time = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) fi fi ]) #-------------------------------------------------------------------- # TEA_BUGGY_STRTOD # # Under Solaris 2.4, strtod returns the wrong value for the # terminating character under some conditions. Check for this # and if the problem exists use a substitute procedure # "fixstrtod" (provided by Tcl) that corrects the error. # Also, on Compaq's Tru64 Unix 5.0, # strtod(" ") returns 0.0 instead of a failure to convert. # # Arguments: # none # # Results: # # Might defines some of the following vars: # strtod (=fixstrtod) #-------------------------------------------------------------------- AC_DEFUN([TEA_BUGGY_STRTOD], [ AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0) if test "$tcl_strtod" = 1; then AC_CACHE_CHECK([for Solaris2.4/Tru64 strtod bugs], tcl_cv_strtod_buggy,[ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include extern double strtod(); int main() { char *infString="Inf", *nanString="NaN", *spaceString=" "; char *term; double value; value = strtod(infString, &term); if ((term != infString) && (term[-1] == 0)) { exit(1); } value = strtod(nanString, &term); if ((term != nanString) && (term[-1] == 0)) { exit(1); } value = strtod(spaceString, &term); if (term == (spaceString+1)) { exit(1); } exit(0); }]])], [tcl_cv_strtod_buggy=ok], [tcl_cv_strtod_buggy=buggy], [tcl_cv_strtod_buggy=buggy])]) if test "$tcl_cv_strtod_buggy" = buggy; then AC_LIBOBJ([fixstrtod]) USE_COMPAT=1 AC_DEFINE(strtod, fixstrtod, [Do we want to use the strtod() in compat?]) fi fi ]) #-------------------------------------------------------------------- # TEA_TCL_LINK_LIBS # # Search for the libraries needed to link the Tcl shell. # Things like the math library (-lm), socket stuff (-lsocket vs. # -lnsl), zlib (-lz) and libtommath (-ltommath) are dealt with here. # # Arguments: # None. # # Results: # # Might append to the following vars: # LIBS # MATH_LIBS # # Might define the following vars: # HAVE_NET_ERRNO_H # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_LINK_LIBS], [ #-------------------------------------------------------------------- # On a few very rare systems, all of the libm.a stuff is # already in libc.a. Set compiler flags accordingly. #-------------------------------------------------------------------- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm") #-------------------------------------------------------------------- # Interactive UNIX requires -linet instead of -lsocket, plus it # needs net/errno.h to define the socket-related error codes. #-------------------------------------------------------------------- AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"]) AC_CHECK_HEADER(net/errno.h, [ AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have ?])]) #-------------------------------------------------------------------- # Check for the existence of the -lsocket and -lnsl libraries. # The order here is important, so that they end up in the right # order in the command line generated by make. Here are some # special considerations: # 1. Use "connect" and "accept" to check for -lsocket, and # "gethostbyname" to check for -lnsl. # 2. Use each function name only once: can't redo a check because # autoconf caches the results of the last check and won't redo it. # 3. Use -lnsl and -lsocket only if they supply procedures that # aren't already present in the normal libraries. This is because # IRIX 5.2 has libraries, but they aren't needed and they're # bogus: they goof up name resolution if used. # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. # To get around this problem, check for both libraries together # if -lsocket doesn't work by itself. #-------------------------------------------------------------------- tcl_checkBoth=0 AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1) if test "$tcl_checkSocket" = 1; then AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt, LIBS="$LIBS -lsocket", tcl_checkBoth=1)]) fi if test "$tcl_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs]) fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) AC_CHECK_FUNC(mp_log_u32, , [AC_CHECK_LIB(tommath, mp_log_u32, [LIBS="$LIBS -ltommath"])]) AC_CHECK_FUNC(deflateSetHeader, , [AC_CHECK_LIB(z, deflateSetHeader, [LIBS="$LIBS -lz"])]) ]) #-------------------------------------------------------------------- # TEA_TCL_EARLY_FLAGS # # Check for what flags are needed to be passed so the correct OS # features are available. # # Arguments: # None # # Results: # # Might define the following vars: # _ISOC99_SOURCE # _LARGEFILE64_SOURCE # _LARGEFILE_SOURCE64 # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_EARLY_FLAG],[ AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]), AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[[#define ]$1[ 1 ]$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no)])) if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then AC_DEFINE($1, 1, [Add the ]$1[ flag when building]) tcl_flags="$tcl_flags $1" fi ]) AC_DEFUN([TEA_TCL_EARLY_FLAGS],[ AC_MSG_CHECKING([for required early compiler flags]) tcl_flags="" TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include ], [char *p = (char *)strtoll; char *q = (char *)strtoull;]) TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include ], [struct stat64 buf; int i = stat64("/", &buf);]) TEA_TCL_EARLY_FLAG(_LARGEFILE_SOURCE64,[#include ], [char *p = (char *)open64;]) if test "x${tcl_flags}" = "x" ; then AC_MSG_RESULT([none]) else AC_MSG_RESULT([${tcl_flags}]) fi ]) #-------------------------------------------------------------------- # TEA_TCL_64BIT_FLAGS # # Check for what is defined in the way of 64-bit features. # # Arguments: # None # # Results: # # Might define the following vars: # TCL_WIDE_INT_IS_LONG # TCL_WIDE_INT_TYPE # HAVE_STRUCT_DIRENT64, HAVE_DIR64 # HAVE_STRUCT_STAT64 # HAVE_TYPE_OFF64_T # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_64BIT_FLAGS], [ AC_MSG_CHECKING([for 64-bit integer type]) AC_CACHE_VAL(tcl_cv_type_64bit,[ tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[__int64 value = (__int64) 0;]])], [tcl_type_64bit=__int64],[tcl_type_64bit="long long"]) # See if we could use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[switch (0) { case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ; }]])],[tcl_cv_type_64bit=${tcl_type_64bit}],[])]) if test "${tcl_cv_type_64bit}" = none ; then AC_DEFINE(TCL_WIDE_INT_IS_LONG, 1, [Do 'long' and 'long long' have the same size (64-bit)?]) AC_MSG_RESULT([yes]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then # TEA specific: We actually want to use the default tcl.h checks in # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, [What type should be used to define wide integers?]) AC_MSG_RESULT([${tcl_cv_type_64bit}]) # Now check for auxiliary declarations AC_CACHE_CHECK([for struct dirent64], tcl_cv_struct_dirent64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 p;]])], [tcl_cv_struct_dirent64=yes],[tcl_cv_struct_dirent64=no])]) if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in ?]) fi AC_CACHE_CHECK([for DIR64], tcl_cv_DIR64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 *p; DIR64 d = opendir64("."); p = readdir64(d); rewinddir64(d); closedir64(d);]])], [tcl_cv_DIR64=yes], [tcl_cv_DIR64=no])]) if test "x${tcl_cv_DIR64}" = "xyes" ; then AC_DEFINE(HAVE_DIR64, 1, [Is 'DIR64' in ?]) fi AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct stat64 p; ]])], [tcl_cv_struct_stat64=yes], [tcl_cv_struct_stat64=no])]) if test "x${tcl_cv_struct_stat64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_STAT64, 1, [Is 'struct stat64' in ?]) fi AC_CHECK_FUNCS(open64 lseek64) AC_MSG_CHECKING([for off64_t]) AC_CACHE_VAL(tcl_cv_type_off64_t,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[off64_t offset; ]])], [tcl_cv_type_off64_t=yes], [tcl_cv_type_off64_t=no])]) dnl Define HAVE_TYPE_OFF64_T only when the off64_t type and the dnl functions lseek64 and open64 are defined. if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in ?]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi fi ]) ## ## Here ends the standard Tcl configuration bits and starts the ## TEA specific functions ## #------------------------------------------------------------------------ # TEA_INIT -- # # Init various Tcl Extension Architecture (TEA) variables. # This should be the first called TEA_* macro. # # Arguments: # none # # Results: # # Defines and substs the following vars: # CYGPATH # EXEEXT # Defines only: # TEA_VERSION # TEA_INITED # TEA_PLATFORM (windows or unix) # # "cygpath" is used on windows to generate native path names for include # files. These variables should only be used with the compiler and linker # since they generate native path names. # # EXEEXT # Select the executable extension based on the host type. This # is a lightweight replacement for AC_EXEEXT that doesn't require # a compiler. #------------------------------------------------------------------------ AC_DEFUN([TEA_INIT], [ TEA_VERSION="3.13" AC_MSG_CHECKING([TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then AC_MSG_ERROR([ The PACKAGE_NAME variable must be defined by your TEA configure.ac]) fi AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) # If the user did not set CFLAGS, set it now to keep macros # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2". if test "${CFLAGS+set}" != "set" ; then CFLAGS="" fi case "`uname -s`" in *win32*|*WIN32*|*MINGW32_*|*MINGW64_*|*MSYS_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *CYGWIN_*) EXEEXT=".exe" # CYGPATH and TEA_PLATFORM are determined later in LOAD_TCLCONFIG ;; *) CYGPATH=echo # Maybe we are cross-compiling.... case ${host_alias} in *mingw32*) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *) EXEEXT="" TEA_PLATFORM="unix" ;; esac ;; esac # Check if exec_prefix is set. If not use fall back to prefix. # Note when adjusted, so that TEA_PREFIX can correct for this. # This is needed for recursive configures, since autoconf propagates # $prefix, but not $exec_prefix (doh!). if test x$exec_prefix = xNONE ; then exec_prefix_default=yes exec_prefix=$prefix fi AC_MSG_NOTICE([configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}]) AC_SUBST(EXEEXT) AC_SUBST(CYGPATH) # This package name must be replaced statically for AC_SUBST to work AC_SUBST(PKG_LIB_FILE) AC_SUBST(PKG_LIB_FILE8) AC_SUBST(PKG_LIB_FILE9) # Substitute STUB_LIB_FILE in case package creates a stub library too. AC_SUBST(PKG_STUB_LIB_FILE) # We AC_SUBST these here to ensure they are subst'ed, # in case the user doesn't call TEA_ADD_... AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) AC_SUBST(PKG_TCL_SOURCES) AC_SUBST(PKG_HEADERS) AC_SUBST(PKG_INCLUDES) AC_SUBST(PKG_LIBS) AC_SUBST(PKG_CFLAGS) # Configure the installer. TEA_INSTALLER ]) #------------------------------------------------------------------------ # TEA_ADD_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_SOURCES # PKG_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_SOURCES], [ vars="$@" for i in $vars; do case $i in [\$]*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) # check for existence - allows for generic/win/unix VPATH # To add more dirs here (like 'src'), you have to update VPATH # in Makefile.in as well if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find source file '$i']) fi PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done AC_SUBST(PKG_SOURCES) AC_SUBST(PKG_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_STUB_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_STUB_SOURCES # PKG_STUB_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_STUB_SOURCES], [ vars="$@" for i in $vars; do # check for existence - allows for generic/win/unix VPATH if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find stub source file '$i']) fi PKG_STUB_SOURCES="$PKG_STUB_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_STUB_OBJECTS="$PKG_STUB_OBJECTS $j" done AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_TCL_SOURCES -- # # Specify one or more Tcl source files. These should be platform # independent runtime files. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_TCL_SOURCES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_TCL_SOURCES], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find tcl source file '${srcdir}/$i']) fi PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i" done AC_SUBST(PKG_TCL_SOURCES) ]) #------------------------------------------------------------------------ # TEA_ADD_HEADERS -- # # Specify one or more source headers. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_HEADERS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_HEADERS], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find header file '${srcdir}/$i']) fi PKG_HEADERS="$PKG_HEADERS $i" done AC_SUBST(PKG_HEADERS) ]) #------------------------------------------------------------------------ # TEA_ADD_INCLUDES -- # # Specify one or more include dirs. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_INCLUDES], [ vars="$@" for i in $vars; do PKG_INCLUDES="$PKG_INCLUDES $i" done AC_SUBST(PKG_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_ADD_LIBS -- # # Specify one or more libraries. Users should check for # the right platform before adding to their list. For Windows, # libraries provided in "foo.lib" format will be converted to # "-lfoo" when using GCC (mingw). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_LIBS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_LIBS], [ vars="$@" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([[^-]].*\)\.[[lL]][[iI]][[bB]][$]/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done AC_SUBST(PKG_LIBS) ]) #------------------------------------------------------------------------ # TEA_ADD_CFLAGS -- # # Specify one or more CFLAGS. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_CFLAGS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CFLAGS], [ PKG_CFLAGS="$PKG_CFLAGS $@" AC_SUBST(PKG_CFLAGS) ]) #------------------------------------------------------------------------ # TEA_ADD_CLEANFILES -- # # Specify one or more CLEANFILES. # # Arguments: # one or more file names to clean target # # Results: # # Appends to CLEANFILES, already defined for subst in LOAD_TCLCONFIG #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CLEANFILES], [ CLEANFILES="$CLEANFILES $@" ]) #------------------------------------------------------------------------ # TEA_PREFIX -- # # Handle the --prefix=... option by defaulting to what Tcl gave # # Arguments: # none # # Results: # # If --prefix or --exec-prefix was not specified, $prefix and # $exec_prefix will be set to the values given to Tcl when it was # configured. #------------------------------------------------------------------------ AC_DEFUN([TEA_PREFIX], [ if test "${prefix}" = "NONE"; then prefix_default=yes if test x"${TCL_PREFIX}" != x; then AC_MSG_NOTICE([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}]) prefix=${TCL_PREFIX} else AC_MSG_NOTICE([--prefix defaulting to /usr/local]) prefix=/usr/local fi fi if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" \ -o x"${exec_prefix_default}" = x"yes" ; then if test x"${TCL_EXEC_PREFIX}" != x; then AC_MSG_NOTICE([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}]) exec_prefix=${TCL_EXEC_PREFIX} else AC_MSG_NOTICE([--exec-prefix defaulting to ${prefix}]) exec_prefix=$prefix fi fi ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER_CC -- # # Do compiler checks the way we want. This is just a replacement # for AC_PROG_CC in TEA configure.ac files to make them cleaner. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER_CC], [ # Don't put any macros that use the compiler (e.g. AC_TRY_COMPILE) # in this macro, they need to go into TEA_SETUP_COMPILER instead. AC_PROG_CC AC_PROG_CPP #-------------------------------------------------------------------- # Checks to see if the make program sets the $MAKE variable. #-------------------------------------------------------------------- AC_PROG_MAKE_SET #-------------------------------------------------------------------- # Find ranlib #-------------------------------------------------------------------- AC_CHECK_TOOL(RANLIB, ranlib) #-------------------------------------------------------------------- # Determines the correct binary file extension (.o, .obj, .exe etc.) #-------------------------------------------------------------------- AC_OBJEXT AC_EXEEXT ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER -- # # Do compiler checks that use the compiler. This must go after # TEA_SETUP_COMPILER_CC, which does the actual compiler check. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER], [ # Any macros that use the compiler (e.g. AC_TRY_COMPILE) have to go here. AC_REQUIRE([TEA_SETUP_COMPILER_CC]) #------------------------------------------------------------------------ # If we're using GCC, see if the compiler understands -pipe. If so, use it. # It makes compiling go faster. (This is only a performance feature.) #------------------------------------------------------------------------ if test -z "$no_pipe" -a -n "$GCC"; then AC_CACHE_CHECK([if the compiler understands -pipe], tcl_cv_cc_pipe, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[tcl_cv_cc_pipe=yes],[tcl_cv_cc_pipe=no]) CFLAGS=$hold_cflags]) if test $tcl_cv_cc_pipe = yes; then CFLAGS="$CFLAGS -pipe" fi fi #-------------------------------------------------------------------- # Common compiler flag setup #-------------------------------------------------------------------- AC_C_BIGENDIAN ]) #------------------------------------------------------------------------ # TEA_MAKE_LIB -- # # Generate a line that can be used to build a shared/unshared library # in a platform independent manner. # # Arguments: # none # # Requires: # # Results: # # Defines the following vars: # CFLAGS - Done late here to note disturb other AC macros # MAKE_LIB - Command to execute to build the Tcl library; # differs depending on whether or not Tcl is being # compiled as a shared library. # MAKE_SHARED_LIB Makefile rule for building a shared library # MAKE_STATIC_LIB Makefile rule for building a static library # MAKE_STUB_LIB Makefile rule for building a stub library # VC_MANIFEST_EMBED_DLL Makefile rule for embedded VC manifest in DLL # VC_MANIFEST_EMBED_EXE Makefile rule for embedded VC manifest in EXE #------------------------------------------------------------------------ AC_DEFUN([TEA_MAKE_LIB], [ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" AC_EGREP_CPP([manifest needed], [ #if defined(_MSC_VER) && _MSC_VER >= 1400 print("manifest needed") #endif ], [ # Could do a CHECK_PROG for mt, but should always be with MSVC8+ VC_MANIFEST_EMBED_DLL="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;2 ; fi" VC_MANIFEST_EMBED_EXE="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;1 ; fi" MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" TEA_ADD_CLEANFILES([*.manifest]) ]) MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\[$]@ \$(PKG_STUB_OBJECTS)" else MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)" fi if test "${SHARED_BUILD}" = "1" ; then MAKE_LIB="${MAKE_SHARED_LIB} " else MAKE_LIB="${MAKE_STATIC_LIB} " fi #-------------------------------------------------------------------- # Shared libraries and static libraries have different names. # Use the double eval to make sure any variables in the suffix is # substituted. (@@@ Might not be necessary anymore) #-------------------------------------------------------------------- PACKAGE_LIB_PREFIX8="${PACKAGE_LIB_PREFIX}" PACKAGE_LIB_PREFIX9="${PACKAGE_LIB_PREFIX}tcl9" if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX9}" else PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX8}" AC_DEFINE(TCL_MAJOR_VERSION, 8, [Compile for Tcl8?]) fi if test "${TEA_PLATFORM}" = "windows" ; then if test "${SHARED_BUILD}" = "1" ; then # We force the unresolved linking of symbols that are really in # the private libraries of Tcl and Tk. if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\"" fi SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\"" if test "$GCC" = "yes"; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -static-libgcc" fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" else if test "$GCC" = "yes"; then PACKAGE_LIB_PREFIX=lib${PACKAGE_LIB_PREFIX} fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries eval eval "PKG_STUB_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" if test "$GCC" = "yes"; then PKG_STUB_LIB_FILE=lib${PKG_STUB_LIB_FILE} fi # These aren't needed on Windows (either MSVC or gcc) RANLIB=: RANLIB_STUB=: else RANLIB_STUB="${RANLIB}" if test "${SHARED_BUILD}" = "1" ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}" if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}" fi eval eval "PKG_LIB_FILE8=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" RANLIB=: else eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" fi # These are escaped so that only CFLAGS is picked up at configure time. # The other values will be substituted at make time. CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}" if test "${SHARED_BUILD}" = "1" ; then CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}" fi AC_SUBST(MAKE_LIB) AC_SUBST(MAKE_SHARED_LIB) AC_SUBST(MAKE_STATIC_LIB) AC_SUBST(MAKE_STUB_LIB) AC_SUBST(RANLIB_STUB) AC_SUBST(VC_MANIFEST_EMBED_DLL) AC_SUBST(VC_MANIFEST_EMBED_EXE) ]) #------------------------------------------------------------------------ # TEA_LIB_SPEC -- # # Compute the name of an existing object library located in libdir # from the given base name and produce the appropriate linker flags. # # Arguments: # basename The base name of the library without version # numbers, extensions, or "lib" prefixes. # extra_dir Extra directory in which to search for the # library. This location is used first, then # $prefix/$exec-prefix, then some defaults. # # Requires: # TEA_INIT and TEA_PREFIX must be called first. # # Results: # # Defines the following vars: # ${basename}_LIB_NAME The computed library name. # ${basename}_LIB_SPEC The computed linker flags. #------------------------------------------------------------------------ AC_DEFUN([TEA_LIB_SPEC], [ AC_MSG_CHECKING([for $1 library]) # Look in exec-prefix for the library (defined by TEA_PREFIX). tea_lib_name_dir="${exec_prefix}/lib" # Or in a user-specified location. if test x"$2" != x ; then tea_extra_lib_dir=$2 else tea_extra_lib_dir=NONE fi for i in \ `ls -dr ${tea_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib64/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib64/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` ; do if test -f "$i" ; then tea_lib_name_dir=`dirname $i` $1_LIB_NAME=`basename $i` $1_LIB_PATH_NAME=$i break fi done if test "${TEA_PLATFORM}" = "windows"; then $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME} 2>/dev/null`\" else # Strip off the leading "lib" and trailing ".a" or ".so" tea_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'` $1_LIB_SPEC="-L${tea_lib_name_dir} -l${tea_lib_name_lib}" fi if test "x${$1_LIB_NAME}" = x ; then AC_MSG_ERROR([not found]) else AC_MSG_RESULT([${$1_LIB_SPEC}]) fi ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TCL_HEADERS -- # # Locate the private Tcl include files # # Arguments: # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TCL_TOP_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" # Check to see if tclPort.h isn't already with the public headers # Don't look for tclInt.h because that resides with tcl.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tclh}/tclWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tclh}/tclUnixPort.h"; then result="private headers found with public headers" else TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" if test "${TEA_PLATFORM}" = "windows"; then TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" else TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TCL_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -d "${TCL_BIN_DIR}/Headers" -a \ -d "${TCL_BIN_DIR}/PrivateHeaders"; then TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" else TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TCL_INCLUDES}" else if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) fi result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" fi fi AC_SUBST(TCL_TOP_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TCL_HEADERS -- # # Locate the installed public Tcl header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tclinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TCL_HEADERS], [ AC_MSG_CHECKING([for Tcl public headers]) AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files], with_tclinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tclh, [ # Use the value from --with-tclinclude, if it was given if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then ac_cv_c_tclh=${with_tclinclude} else AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory case ${TCL_DEFS} in *TCL_FRAMEWORK*) list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tcl is not installed, # and in that situation, look there before installed locations. if test -f "${TCL_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TCL_INCLUDE_SPEC}" != x ; then d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tcl.h" ; then ac_cv_c_tclh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tclh}" = x ; then AC_MSG_ERROR([tcl.h not found. Please specify its location with --with-tclinclude]) else AC_MSG_RESULT([${ac_cv_c_tclh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TCL_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TK_HEADERS -- # # Locate the private Tk include files # # Arguments: # # Requires: # TK_SRC_DIR Assumes that TEA_LOAD_TKCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" # Check to see if tkPort.h isn't already with the public headers # Don't look for tkInt.h because that resides with tk.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tkh}/tkWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tkh}/tkUnixPort.h"; then result="private headers found with public headers" else TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" if test "${TEA_PLATFORM}" = "windows"; then TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" else TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TK_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" # Detect and add ttk subdir if test -d "${TK_SRC_DIR}/generic/ttk"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" fi if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" fi if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" fi if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TK_DEFS} in *TK_FRAMEWORK*) if test -d "${TK_BIN_DIR}/Headers" -a \ -d "${TK_BIN_DIR}/PrivateHeaders"; then TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" else TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TK_INCLUDES}" else if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) fi result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" fi fi AC_SUBST(TK_TOP_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) AC_SUBST(TK_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TK_HEADERS -- # # Locate the installed public Tk header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tkinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TK_HEADERS], [ AC_MSG_CHECKING([for Tk public headers]) AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files], with_tkinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tkh, [ # Use the value from --with-tkinclude, if it was given if test x"${with_tkinclude}" != x ; then if test -f "${with_tkinclude}/tk.h" ; then ac_cv_c_tkh=${with_tkinclude} else AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. case ${TK_DEFS} in *TK_FRAMEWORK*) list="`ls -d ${TK_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tk is not installed, # and in that situation, look there before installed locations. if test -f "${TK_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TK_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tk's --prefix location, # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TK_PREFIX}/include 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/../include 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TK_INCLUDE_SPEC}" != x ; then d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tk.h" ; then ac_cv_c_tkh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tkh}" = x ; then AC_MSG_ERROR([tk.h not found. Please specify its location with --with-tkinclude]) else AC_MSG_RESULT([${ac_cv_c_tkh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}` TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_INCLUDES) if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then INCLUDE_DIR_NATIVE="`${CYGPATH} ${TK_SRC_DIR}/xlib`" TK_XINCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_XINCLUDES) fi AC_MSG_RESULT([${INCLUDE_DIR_NATIVE}]) fi ]) #------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on # the ${1} compile flags. These are used by packages like # [incr Tk] that load *Config.sh files from more than Tcl and Tk. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-$1=... # # Defines the following vars: # $1_BIN_DIR Full path to the directory containing # the $1Config.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_CONFIG], [ # # Ok, lets find the $1 configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-$1 # if test x"${no_$1}" = x ; then # we reset no_$1 in case something fails here no_$1=true AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval}) AC_MSG_CHECKING([for $1 configuration]) AC_CACHE_VAL(ac_cv_c_$1config,[ # First check to see if --with-$1 was specified. if test x"${with_$1config}" != x ; then case ${with_$1config} in */$1Config.sh ) if test -f ${with_$1config}; then AC_MSG_WARN([--with-$1 argument should refer to directory containing $1Config.sh, not to $1Config.sh itself]) with_$1config=`echo ${with_$1config} | sed 's!/$1Config\.sh$!!'` fi;; esac if test -f "${with_$1config}/$1Config.sh" ; then ac_cv_c_$1config=`(cd ${with_$1config}; pwd)` else AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh]) fi fi # then check for a private $1 installation if test x"${ac_cv_c_$1config}" = x ; then for i in \ ../$1 \ `ls -dr ../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../$1 \ `ls -dr ../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../../$1 \ `ls -dr ../../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ${srcdir}/../$1 \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi if test -f "$i/unix/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i/unix; pwd)` break fi done fi # check in a few common install locations if test x"${ac_cv_c_$1config}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi done fi ]) if test x"${ac_cv_c_$1config}" = x ; then $1_BIN_DIR="# no $1 configs found" AC_MSG_WARN([Cannot find $1 configuration definitions]) exit 0 else no_$1= $1_BIN_DIR=${ac_cv_c_$1config} AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG -- # # Load the $1Config.sh file # # Arguments: # # Requires the following vars to be set: # $1_BIN_DIR # # Results: # # Substitutes the following vars: # $1_SRC_DIR # $1_LIB_FILE # $1_LIB_SPEC #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG], [ AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh]) if test -f "${$1_BIN_DIR}/$1Config.sh" ; then AC_MSG_RESULT([loading]) . "${$1_BIN_DIR}/$1Config.sh" else AC_MSG_RESULT([file not found]) fi # # If the $1_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable $1_LIB_SPEC will be set to the value # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC # instead of $1_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. # if test -f "${$1_BIN_DIR}/Makefile" ; then AC_MSG_WARN([Found Makefile - using build library specs for $1]) $1_LIB_SPEC=${$1_BUILD_LIB_SPEC} $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC} $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH} $1_INCLUDE_SPEC=${$1_BUILD_INCLUDE_SPEC} $1_LIBRARY_PATH=${$1_LIBRARY_PATH} fi AC_SUBST($1_VERSION) AC_SUBST($1_BIN_DIR) AC_SUBST($1_SRC_DIR) AC_SUBST($1_LIB_FILE) AC_SUBST($1_LIB_SPEC) AC_SUBST($1_STUB_LIB_FILE) AC_SUBST($1_STUB_LIB_SPEC) AC_SUBST($1_STUB_LIB_PATH) # Allow the caller to prevent this auto-check by specifying any 2nd arg AS_IF([test "x$2" = x], [ # Check both upper and lower-case variants # If a dev wanted non-stubs libs, this function could take an option # to not use _STUB in the paths below AS_IF([test "x${$1_STUB_LIB_SPEC}" = x], [TEA_LOAD_CONFIG_LIB(translit($1,[a-z],[A-Z])_STUB)], [TEA_LOAD_CONFIG_LIB($1_STUB)]) ]) ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG_LIB -- # # Helper function to load correct library from another extension's # ${PACKAGE}Config.sh. # # Results: # Adds to LIBS the appropriate extension library #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG_LIB], [ AC_MSG_CHECKING([For $1 library for LIBS]) # This simplifies the use of stub libraries by automatically adding # the stub lib to your path. Normally this would add to SHLIB_LD_LIBS, # but this is called before CONFIG_CFLAGS. More importantly, this adds # to PKG_LIBS, which becomes LIBS, and that is only used by SHLIB_LD. if test "x${$1_LIB_SPEC}" != "x" ; then if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes" ; then TEA_ADD_LIBS([\"`${CYGPATH} ${$1_LIB_PATH}`\"]) AC_MSG_RESULT([using $1_LIB_PATH ${$1_LIB_PATH}]) else TEA_ADD_LIBS([${$1_LIB_SPEC}]) AC_MSG_RESULT([using $1_LIB_SPEC ${$1_LIB_SPEC}]) fi else AC_MSG_RESULT([file not found]) fi ]) #------------------------------------------------------------------------ # TEA_EXPORT_CONFIG -- # # Define the data to insert into the ${PACKAGE}Config.sh file # # Arguments: # # Requires the following vars to be set: # $1 # # Results: # Substitutes the following vars: #------------------------------------------------------------------------ AC_DEFUN([TEA_EXPORT_CONFIG], [ #-------------------------------------------------------------------- # These are for $1Config.sh #-------------------------------------------------------------------- # pkglibdir must be a fully qualified path and (not ${exec_prefix}/lib) eval pkglibdir="[$]{libdir}/$1${PACKAGE_VERSION}" if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then eval $1_LIB_FLAG="-l$1${PACKAGE_VERSION}" eval $1_STUB_LIB_FLAG="-l$1stub${PACKAGE_VERSION}" else eval $1_LIB_FLAG="-l$1`echo ${PACKAGE_VERSION} | tr -d .`" eval $1_STUB_LIB_FLAG="-l$1stub`echo ${PACKAGE_VERSION} | tr -d .`" fi $1_BUILD_LIB_SPEC="-L`$CYGPATH $(pwd)` ${$1_LIB_FLAG}" $1_LIB_SPEC="-L`$CYGPATH ${pkglibdir}` ${$1_LIB_FLAG}" $1_BUILD_STUB_LIB_SPEC="-L`$CYGPATH $(pwd)` [$]{$1_STUB_LIB_FLAG}" $1_STUB_LIB_SPEC="-L`$CYGPATH ${pkglibdir}` [$]{$1_STUB_LIB_FLAG}" $1_BUILD_STUB_LIB_PATH="`$CYGPATH $(pwd)`/[$]{PKG_STUB_LIB_FILE}" $1_STUB_LIB_PATH="`$CYGPATH ${pkglibdir}`/[$]{PKG_STUB_LIB_FILE}" AC_SUBST($1_BUILD_LIB_SPEC) AC_SUBST($1_LIB_SPEC) AC_SUBST($1_BUILD_STUB_LIB_SPEC) AC_SUBST($1_STUB_LIB_SPEC) AC_SUBST($1_BUILD_STUB_LIB_PATH) AC_SUBST($1_STUB_LIB_PATH) AC_SUBST(MAJOR_VERSION) AC_SUBST(MINOR_VERSION) AC_SUBST(PATCHLEVEL) ]) #------------------------------------------------------------------------ # TEA_INSTALLER -- # # Configure the installer. # # Arguments: # none # # Results: # Substitutes the following vars: # INSTALL # INSTALL_DATA_DIR # INSTALL_DATA # INSTALL_PROGRAM # INSTALL_SCRIPT # INSTALL_LIBRARY #------------------------------------------------------------------------ AC_DEFUN([TEA_INSTALLER], [ INSTALL='$(SHELL) $(srcdir)/tclconfig/install-sh -c' INSTALL_DATA_DIR='${INSTALL} -d -m 755' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL} -m 755' INSTALL_SCRIPT='${INSTALL} -m 755' TEA_CONFIG_SYSTEM case $system in HP-UX-*) INSTALL_LIBRARY='${INSTALL} -m 755' ;; *) INSTALL_LIBRARY='${INSTALL} -m 644' ;; esac AC_SUBST(INSTALL) AC_SUBST(INSTALL_DATA_DIR) AC_SUBST(INSTALL_DATA) AC_SUBST(INSTALL_PROGRAM) AC_SUBST(INSTALL_SCRIPT) AC_SUBST(INSTALL_LIBRARY) ]) ### # Tip 430 - ZipFS Modifications ### #------------------------------------------------------------------------ # TEA_ZIPFS_SUPPORT # Locate a zip encoder installed on the system path, or none. # # Arguments: # none # # Results: # Substitutes the following vars: # MACHER_PROG # ZIP_PROG # ZIP_PROG_OPTIONS # ZIP_PROG_VFSSEARCH # ZIP_INSTALL_OBJS #------------------------------------------------------------------------ AC_DEFUN([TEA_ZIPFS_SUPPORT], [ MACHER_PROG="" ZIP_PROG="" ZIP_PROG_OPTIONS="" ZIP_PROG_VFSSEARCH="" ZIP_INSTALL_OBJS="" AC_MSG_CHECKING([for macher]) AC_CACHE_VAL(ac_cv_path_macher, [ search_path=`echo ${PATH} | sed -e 's/:/ /g'` for dir in $search_path ; do for j in `ls -r $dir/macher 2> /dev/null` \ `ls -r $dir/macher 2> /dev/null` ; do if test x"$ac_cv_path_macher" = x ; then if test -f "$j" ; then ac_cv_path_macher=$j break fi fi done done ]) if test -f "$ac_cv_path_macher" ; then MACHER_PROG="$ac_cv_path_macher" AC_MSG_RESULT([$MACHER_PROG]) AC_MSG_RESULT([Found macher in environment]) fi AC_MSG_CHECKING([for zip]) AC_CACHE_VAL(ac_cv_path_zip, [ search_path=`echo ${PATH} | sed -e 's/:/ /g'` for dir in $search_path ; do for j in `ls -r $dir/zip 2> /dev/null` \ `ls -r $dir/zip 2> /dev/null` ; do if test x"$ac_cv_path_zip" = x ; then if test -f "$j" ; then ac_cv_path_zip=$j break fi fi done done ]) if test -f "$ac_cv_path_zip" ; then ZIP_PROG="$ac_cv_path_zip" AC_MSG_RESULT([$ZIP_PROG]) ZIP_PROG_OPTIONS="-rq" ZIP_PROG_VFSSEARCH="*" AC_MSG_RESULT([Found INFO Zip in environment]) # Use standard arguments for zip else # It is not an error if an installed version of Zip can't be located. # We can use the locally distributed minizip instead ZIP_PROG="./minizip${EXEEXT_FOR_BUILD}" ZIP_PROG_OPTIONS="-o -r" ZIP_PROG_VFSSEARCH="*" ZIP_INSTALL_OBJS="minizip${EXEEXT_FOR_BUILD}" AC_MSG_RESULT([No zip found on PATH. Building minizip]) fi AC_SUBST(MACHER_PROG) AC_SUBST(ZIP_PROG) AC_SUBST(ZIP_PROG_OPTIONS) AC_SUBST(ZIP_PROG_VFSSEARCH) AC_SUBST(ZIP_INSTALL_OBJS) ]) # Local Variables: # mode: autoconf # End: unix_sockets0.5/generic/0000755000175100001770000000000014602042437015002 5ustar runnerdockerunix_sockets0.5/generic/config.h0000644000175100001770000000016614602042434016420 0ustar runnerdocker#ifndef _UDS_CONFIG_H #define _UDS_CONFIG_H #define UDS_PKGNAME "unix_sockets" #define UDS_PKGVERSION "0.5" #endif unix_sockets0.5/generic/config.h.in0000644000175100001770000000020614602042426017021 0ustar runnerdocker#ifndef _UDS_CONFIG_H #define _UDS_CONFIG_H #define UDS_PKGNAME "@PACKAGE_NAME@" #define UDS_PKGVERSION "@PACKAGE_VERSION@" #endif unix_sockets0.5/generic/tclstuff.h0000644000175100001770000001031614602042431017000 0ustar runnerdocker// Written by Cyan Ogilvie, and placed in the public domain #ifndef _TCLSTUFF_H #define _TCLSTUFF_H #include #define NEW_CMD( tcl_cmd, c_cmd ) \ Tcl_CreateObjCommand( interp, tcl_cmd, \ (Tcl_ObjCmdProc *) c_cmd, \ (ClientData *) NULL, NULL ); #define THROW_ERROR( ... ) \ { \ Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ return TCL_ERROR; \ } #define THROW_PRINTF( fmtstr, ... ) \ { \ Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ return TCL_ERROR; \ } #define THROW_ERROR_LABEL( label, var, ... ) \ { \ Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ var = TCL_ERROR; \ goto label; \ } #define THROW_PRINTF_LABEL( label, var, fmtstr, ... ) \ { \ Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ var = TCL_ERROR; \ goto label; \ } #define THROW_POSIX_LABEL(label, code, msg) do { \ int err = Tcl_GetErrno(); \ const char* errstr = Tcl_ErrnoId(); \ Tcl_SetErrorCode(interp, "POSIX", errstr, Tcl_ErrnoMsg(err), NULL); \ THROW_PRINTF_LABEL(label, code, "%s: %s %s", msg, errstr, Tcl_ErrnoMsg(err)); \ } while(0); // convenience macro to check the number of arguments passed to a function // implementing a tcl command against the number expected, and to throw // a tcl error if they don't match. Note that the value of expected does // not include the objv[0] object (the function itself) #define CHECK_ARGS(expected, msg) \ if (objc != expected + 1) { \ Tcl_WrongNumArgs(interp, 1, objv, msg); \ return TCL_ERROR; \ } #define CHECK_ARGS_LABEL(label, rc, msg) \ do { \ if (objc != A_objc) { \ Tcl_WrongNumArgs(interp, A_cmd+1, objv, msg); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0); #define CHECK_MIN_ARGS_LABEL(label, rc, msg) \ do { \ if (objc < A_args) { \ Tcl_WrongNumArgs(interp, A_cmd+1, objv, msg); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0); // A rather frivolous macro that just enhances readability for a common case #define TEST_OK( cmd ) \ if (cmd != TCL_OK) return TCL_ERROR; #define TEST_OK_LABEL( label, var, cmd ) \ if (cmd != TCL_OK) { \ var = TCL_ERROR; \ goto label; \ } #define TEST_OK_BREAK(var, cmd) if (TCL_OK != (var=(cmd))) break; static inline void release_tclobj(Tcl_Obj** obj) { if (*obj) { Tcl_DecrRefCount(*obj); *obj = NULL; } } #define RELEASE_MACRO(obj) if (obj) {Tcl_DecrRefCount(obj); obj=NULL;} #define REPLACE_MACRO(target, replacement) \ { \ release_tclobj(&target); \ if (replacement) Tcl_IncrRefCount(target = replacement); \ } static inline void replace_tclobj(Tcl_Obj** target, Tcl_Obj* replacement) { Tcl_Obj* old = *target; #if DEBUG if (*target && (*target)->refCount <= 0) Tcl_Panic("replace_tclobj target exists but has refcount <= 0: %d", (*target)->refCount); #endif *target = replacement; if (*target) Tcl_IncrRefCount(*target); if (old) { Tcl_DecrRefCount(old); old = NULL; } } #if DEBUG # include # include # include # include "names.h" # define DBG(...) fprintf(stdout, ##__VA_ARGS__) # define FDBG(...) fprintf(stdout, ##__VA_ARGS__) # define DEBUGGER raise(SIGTRAP) # define TIME(label, task) \ do { \ struct timespec first; \ struct timespec second; \ struct timespec after; \ double empty; \ double delta; \ clock_gettime(CLOCK_MONOTONIC, &first); /* Warm up the call */ \ clock_gettime(CLOCK_MONOTONIC, &first); \ clock_gettime(CLOCK_MONOTONIC, &second); \ task; \ clock_gettime(CLOCK_MONOTONIC, &after); \ empty = second.tv_sec - first.tv_sec + (second.tv_nsec - first.tv_nsec)/1e9; \ delta = after.tv_sec - second.tv_sec + (after.tv_nsec - second.tv_nsec)/1e9 - empty; \ DBG("Time for %s: %.1f microseconds\n", label, delta * 1e6); \ } while(0) #else # define DBG(...) /* nop */ # define FDBG(...) /* nop */ # define DEBUGGER /* nop */ # define TIME(label, task) task #endif #define OBJCMD(name) int (name)(ClientData cdata, Tcl_Interp* interp, int objc, Tcl_Obj *const objv[]) #define INIT int init(Tcl_Interp* interp) #define RELEASE void release(Tcl_Interp* interp) #endif unix_sockets0.5/generic/main.c0000644000175100001770000001766014602042426016102 0ustar runnerdocker#include "tclstuff.h" #include #include #include #include #include #include #include #include "uds.h" #include "config.h" //#include static Tcl_ChannelType unix_socket_channel_type = { "unix_socket", TCL_CHANNEL_VERSION_2, closeProc, inputProc, outputProc, NULL, //seekProc // NULLable NULL, //setOptionProc // NULLable NULL, //getOptionProc // NULLable watchProc, getHandleProc, NULL, //close2Proc // NULLable blockModeProc, // NULLable NULL, //flushProc // NULLable NULL, //handlerProc // NULLable NULL, //wideSeekProc // NULLable if seekProc is NULL NULL, //threadActionProc // NULLable NULL, //truncateProc // NULLable }; typedef struct uds_state { Tcl_Interp * interp; Tcl_Channel channel; char name[64]; int fd; Tcl_Obj * accept_handler; Tcl_Obj * path; } uds_state; static int closeProc(cdata, interp) //<<< ClientData cdata; Tcl_Interp *interp; { uds_state * con = (uds_state *)cdata; //fprintf(stderr, "closeProc(%s)\n", con->name); Tcl_DeleteFileHandler(con->fd); if (con->accept_handler != NULL) { unlink(Tcl_GetString(con->path)); Tcl_DecrRefCount(con->accept_handler); con->accept_handler = NULL; } if (con->path != NULL) { Tcl_DecrRefCount(con->path); } close(con->fd); ckfree((char *)con); con = NULL; return 0; } //>>> static int inputProc(cdata, buf, bufSize, errorCodePtr) //<<< ClientData cdata; char *buf; int bufSize; int * errorCodePtr; { int got; uds_state * con = (uds_state *)cdata; got = read(con->fd, buf, bufSize); if (got == -1) *errorCodePtr = errno; return got; } //>>> static int outputProc(cdata, buf, toWrite, errorCodePtr) //<<< ClientData cdata; const char * buf; int toWrite; int * errorCodePtr; { int wrote; uds_state * con = (uds_state *)cdata; wrote = send(con->fd, buf, (size_t)toWrite, 0); if (wrote == -1) *errorCodePtr = errno; return wrote; } //>>> static int blockModeProc(cdata, mode) //<<< ClientData cdata; int mode; { uds_state * con = (uds_state *)cdata; int flags, err; flags = 0; err = fcntl(con->fd, F_GETFL, &flags); if (err == -1) return errno; #ifdef O_DELAY flags &= ~O_NDELAY; #endif if (mode == TCL_MODE_BLOCKING) { flags &= ~O_NONBLOCK; } else { flags |= O_NONBLOCK; } err = fcntl(con->fd, F_SETFL, flags); if (err == -1) { return Tcl_GetErrno(); } /* ioctl(con->fd, FIONBIO, 1); */ return 0; } //>>> static void watchProc(cdata, mask) //<<< ClientData cdata; int mask; { uds_state * con = (uds_state *)cdata; if (mask) { Tcl_CreateFileHandler(con->fd, mask, (Tcl_FileProc *)Tcl_NotifyChannel, (ClientData)con->channel); } else { Tcl_DeleteFileHandler(con->fd); } } //>>> static int getHandleProc(cdata, direction, handlePtr) //<<< ClientData cdata; int direction; ClientData * handlePtr; { uds_state * con = (uds_state *)cdata; ptrdiff_t cd = con->fd; *handlePtr = (ClientData)cd; return TCL_OK; } //>>> static void accept_dispatcher(cdata, mask) //<<< ClientData cdata; int mask; { uds_state * state = (uds_state *)cdata; struct sockaddr_un client_address; int client_sockfd; int res; socklen_t client_len; char channel_name[64]; Tcl_Obj * handler; Tcl_Channel channel; uds_state * con; //fprintf(stderr, "accept_dispatcher for %s\n", state->name); client_len = sizeof(client_address); // SUN_LEN() ? client_sockfd = accept(state->fd, (struct sockaddr *)&client_address, &client_len); sprintf(channel_name, "unix_socket%d", client_sockfd); // Stop this fd from being inherited by children (void)fcntl(client_sockfd, F_SETFD, FD_CLOEXEC); con = (uds_state *)ckalloc(sizeof(uds_state)); channel = Tcl_CreateChannel(&unix_socket_channel_type, channel_name, (ClientData)con, (TCL_READABLE | TCL_WRITABLE)); con->interp = NULL; memcpy(con->name, channel_name, 64); con->channel = channel; con->fd = client_sockfd; con->accept_handler = NULL; con->path = NULL; Tcl_RegisterChannel(state->interp, channel); handler = Tcl_DuplicateObj(state->accept_handler); if (Tcl_ListObjAppendElement(state->interp, handler, Tcl_NewStringObj(channel_name, -1)) != TCL_OK) { Tcl_BackgroundError(state->interp); close(con->fd); ckfree((char *)con); con = NULL; return; } //fprintf(stderr, "accept_dispatcher calling script accept handler:\n%s\n", // Tcl_GetString(handler)); Tcl_IncrRefCount(handler); res = Tcl_EvalObjEx(state->interp, handler, TCL_EVAL_GLOBAL); Tcl_DecrRefCount(handler); if (res != TCL_OK) Tcl_BackgroundError(state->interp); } //>>> static int glue_listen(cdata, interp, objc, objv) //<<< ClientData cdata; Tcl_Interp * interp; int objc; Tcl_Obj *CONST objv[]; { int server_sockfd, server_len; struct sockaddr_un server_address; char * path; int path_len; uds_state * state; char channel_name[64]; Tcl_Channel channel; CHECK_ARGS(2, "path accept_handler"); path = Tcl_GetStringFromObj(objv[1], &path_len); // Hey, I didn't write it. if (path_len > 107) THROW_ERROR("path cannot exceed 107 characters"); server_sockfd = socket(AF_UNIX, SOCK_STREAM, 0); server_address.sun_family = AF_UNIX; strncpy(server_address.sun_path, path, 107); server_len = sizeof(server_address); // should this be SUN_LEN()? unlink(server_address.sun_path); bind(server_sockfd, (struct sockaddr *)&server_address, server_len); listen(server_sockfd, 100); // 100 is max outstanding connection queue state = (uds_state *)ckalloc(sizeof(uds_state)); sprintf(channel_name, "unix_socket%d", server_sockfd); channel = Tcl_CreateChannel(&unix_socket_channel_type, channel_name, (ClientData)state, 0); state->interp = interp; state->fd = server_sockfd; state->channel = channel; memcpy(state->name, channel_name, 64); state->accept_handler = objv[2]; state->path = objv[1]; Tcl_IncrRefCount(state->accept_handler); Tcl_IncrRefCount(state->path); Tcl_RegisterChannel(interp, channel); Tcl_CreateFileHandler(state->fd, TCL_READABLE, accept_dispatcher, (ClientData)state); Tcl_SetObjResult(interp, Tcl_NewStringObj(channel_name, -1)); //fprintf(stderr, "listen: %s\n", channel_name); return TCL_OK; } //>>> static int glue_connect(cdata, interp, objc, objv) //<<< ClientData cdata; Tcl_Interp * interp; int objc; Tcl_Obj *CONST objv[]; { Tcl_Channel channel; int fd; char channel_name[64]; char * path; int path_len, result; struct sockaddr_un address; int sockaddr_len; uds_state * con; CHECK_ARGS(1, "path"); path = Tcl_GetStringFromObj(objv[1], &path_len); // Hey, I didn't write it. if (path_len > 107) THROW_ERROR("path cannot exceed 107 characters"); fd = socket(AF_UNIX, SOCK_STREAM, 0); // Stop this fd from being inherited by children (void)fcntl(fd, F_SETFD, FD_CLOEXEC); address.sun_family = AF_UNIX; strcpy(address.sun_path, path); sockaddr_len = sizeof(address); result = connect(fd, (struct sockaddr *)&address, sockaddr_len); if (result == -1) THROW_ERROR("Could not connect to unix socket: \"", path, "\""); sprintf(channel_name, "unix_socket%d", fd); con = (uds_state *)ckalloc(sizeof(uds_state)); channel = Tcl_CreateChannel(&unix_socket_channel_type, channel_name, (ClientData)con, (TCL_READABLE | TCL_WRITABLE)); con->interp = NULL; con->channel = channel; memcpy(con->name, channel_name, 64); con->fd = fd; con->accept_handler = NULL; con->path = objv[1]; Tcl_IncrRefCount(con->path); Tcl_RegisterChannel(interp, channel); Tcl_SetObjResult(interp, Tcl_NewStringObj(channel_name, -1)); //fprintf(stderr, "connect: %s\n", channel_name); return TCL_OK; } //>>> int Unix_sockets_Init(Tcl_Interp *interp) //<<< { if (Tcl_InitStubs(interp, "8.2", 0) == NULL) return TCL_ERROR; NEW_CMD("unix_sockets::listen", glue_listen); NEW_CMD("unix_sockets::connect", glue_connect); TEST_OK(Tcl_PkgProvide(interp, PACKAGE_NAME, PACKAGE_VERSION)); return TCL_OK; } //>>> // vim: foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.5/generic/uds.h0000644000175100001770000000130514602042426015743 0ustar runnerdocker#ifndef _UDS_H #define _UDS_H static int closeProc(ClientData cdata, Tcl_Interp *interp); static int inputProc(ClientData cdata, char *buf, int bufSize, int *errorCodePtr); static int outputProc(ClientData cdata, const char *buf, int toWrite, int *errorCodePtr); static int blockModeProc(ClientData cdata, int mode); static void watchProc(ClientData cdata, int mask); static int getHandleProc(ClientData cdata, int direction, ClientData *handlePtr); static void accept_dispatcher(ClientData cdata, int mask); static int glue_listen(ClientData cdata, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); static int glue_connect(ClientData cdata, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); #endif unix_sockets0.5/configure0000755000175100001770000104163414602042432015301 0ustar runnerdocker#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.71 for unix_sockets 0.5. # # # Copyright (C) 1992-1996, 1998-2017, 2020-2021 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 as_nop=: if test ${ZSH_VERSION+y} && (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. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else $as_nop case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; esac fi # Reset variables that may have inherited troublesome values from # the environment. # IFS needs to be set, to space, tab, and newline, in precisely that order. # (If _AS_PATH_WALK were called with IFS unset, it would have the # side effect of setting IFS to empty, thus disabling word splitting.) # Quoting is to prevent editors from complaining about space-tab. as_nl=' ' export as_nl IFS=" "" $as_nl" PS1='$ ' PS2='> ' PS4='+ ' # Ensure predictable behavior from utilities with locale-dependent output. LC_ALL=C export LC_ALL LANGUAGE=C export LANGUAGE # We cannot yet rely on "unset" to work, but we need these variables # to be unset--not just set to an empty or harmless value--now, to # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). 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It is necessary to write \x00 == 0 to get something that is true only with -std. */ int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) '\''x'\'' int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), int, int);' # Test code for whether the C compiler supports C89 (body of main). ac_c_conftest_c89_main=' ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); ' # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' // Does the compiler advertise C99 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif #include extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then # differences in whitespace do not lead to failure. ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. *) as_fn_append ac_configure_args " '$ac_arg'" ;; esac fi done if $ac_cache_corrupted; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## ## -------------------- ## 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 #-------------------------------------------------------------------- # Call TEA_INIT as the first TEA_ macro to set up initial vars. # This will define a ${TEA_PLATFORM} variable == "unix" or "windows" # as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. #-------------------------------------------------------------------- TEA_VERSION="3.13" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking TEA configuration" >&5 printf %s "checking TEA configuration... " >&6; } if test x"${PACKAGE_NAME}" = x ; then as_fn_error $? " The PACKAGE_NAME variable must be defined by your TEA configure.ac" "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok (TEA ${TEA_VERSION})" >&5 printf "%s\n" "ok (TEA ${TEA_VERSION})" >&6; } # If the user did not set CFLAGS, set it now to keep macros # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2". if test "${CFLAGS+set}" != "set" ; then CFLAGS="" fi case "`uname -s`" in *win32*|*WIN32*|*MINGW32_*|*MINGW64_*|*MSYS_*) # Extract the first word of "cygpath", so it can be a program name with args. set dummy cygpath; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CYGPATH+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CYGPATH"; then ac_cv_prog_CYGPATH="$CYGPATH" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CYGPATH="cygpath -m" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_prog_CYGPATH" && ac_cv_prog_CYGPATH="echo" fi fi CYGPATH=$ac_cv_prog_CYGPATH if test -n "$CYGPATH"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CYGPATH" >&5 printf "%s\n" "$CYGPATH" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi EXEEXT=".exe" TEA_PLATFORM="windows" ;; *CYGWIN_*) EXEEXT=".exe" # CYGPATH and TEA_PLATFORM are determined later in LOAD_TCLCONFIG ;; *) CYGPATH=echo # Maybe we are cross-compiling.... case ${host_alias} in *mingw32*) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *) EXEEXT="" TEA_PLATFORM="unix" ;; esac ;; esac # Check if exec_prefix is set. If not use fall back to prefix. # Note when adjusted, so that TEA_PREFIX can correct for this. # This is needed for recursive configures, since autoconf propagates # $prefix, but not $exec_prefix (doh!). if test x$exec_prefix = xNONE ; then exec_prefix_default=yes exec_prefix=$prefix fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}" >&5 printf "%s\n" "$as_me: configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}" >&6;} # This package name must be replaced statically for AC_SUBST to work # Substitute STUB_LIB_FILE in case package creates a stub library too. # We AC_SUBST these here to ensure they are subst'ed, # in case the user doesn't call TEA_ADD_... # Configure the installer. INSTALL='$(SHELL) $(srcdir)/tclconfig/install-sh -c' INSTALL_DATA_DIR='${INSTALL} -d -m 755' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL} -m 755' INSTALL_SCRIPT='${INSTALL} -m 755' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking system version" >&5 printf %s "checking system version... " >&6; } if test ${tcl_cv_sys_version+y} then : printf %s "(cached) " >&6 else $as_nop # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 printf "%s\n" "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 printf "%s\n" "$tcl_cv_sys_version" >&6; } system=$tcl_cv_sys_version case $system in HP-UX-*) INSTALL_LIBRARY='${INSTALL} -m 755' ;; *) INSTALL_LIBRARY='${INSTALL} -m 644' ;; esac #AC_CONFIG_HEADERS([generic/config.h]) #AC_CONFIG_SRCDIR([config.h]) #-------------------------------------------------------------------- # Load the tclConfig.sh file #-------------------------------------------------------------------- # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true # Check whether --with-tcl was given. if test ${with_tcl+y} then : withval=$with_tcl; with_tclconfig="${withval}" fi # Check whether --with-tcl8 was given. if test ${with_tcl8+y} then : withval=$with_tcl8; with_tcl8="${withval}" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 printf %s "checking for Tcl configuration... " >&6; } if test ${ac_cv_c_tclconfig+y} then : printf %s "(cached) " >&6 else $as_nop # First check to see if --with-tcl was specified. if test x"${with_tclconfig}" != x ; then case "${with_tclconfig}" in */tclConfig.sh ) if test -f "${with_tclconfig}"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&5 printf "%s\n" "$as_me: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&2;} with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" fi ;; esac if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" else as_fn_error $? "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 fi fi # then check for a private Tcl installation if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ../tcl \ `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ ../../tcl \ `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ ../../../tcl \ `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Network/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Tcl.framework 2>/dev/null` \ ; do if test -f "$i/Tcl.framework/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.5 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ${srcdir}/../tcl \ `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi fi if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" as_fn_error $? "Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh" "$LINENO" 5 else no_tcl= TCL_BIN_DIR="${ac_cv_c_tclconfig}" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 printf "%s\n" "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } fi fi ac_ext=c ac_cpp='$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 if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" printf "%s\n" "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" printf "%s\n" "$as_me:${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_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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" >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}clang" printf "%s\n" "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "clang", so it can be a program name with args. set dummy clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="clang" printf "%s\n" "$as_me:${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_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi fi test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion -version; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 printf %s "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, # so that the user can short-circuit this test for compilers unknown to # Autoconf. for ac_file in $ac_files '' do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; then :; else ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi # We set ac_cv_exeext here because the later test for it is not # safe: cross compilers may not add the suffix if given an `-o' # argument, so we may need to know it at that point already. # Even if this section looks crufty: it has the advantage of # actually working. break;; * ) break;; esac done test "$ac_cv_exeext" = no && ac_cv_exeext= else $as_nop ac_file='' fi if test -z "$ac_file" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables See \`config.log' for more details" "$LINENO" 5; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 printf %s "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` break;; * ) break;; esac done else $as_nop { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest conftest$ac_cv_exeext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 printf "%s\n" "$ac_cv_exeext" >&6; } rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { FILE *f = fopen ("conftest.out", "w"); return ferror (f) || fclose (f) != 0; ; return 0; } _ACEOF ac_clean_files="$ac_clean_files conftest.out" # Check that the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 printf %s "checking whether we are cross compiling... 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If you meant to cross compile, use \`--host'. See \`config.log' for more details" "$LINENO" 5; } fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 printf "%s\n" "$cross_compiling" >&6; } rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out ac_clean_files=$ac_clean_files_save { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 printf %s "checking for suffix of object files... " >&6; } if test ${ac_cv_objext+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : for ac_file in conftest.o conftest.obj conftest.*; do test -f "$ac_file" || continue; case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else $as_nop printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 printf "%s\n" "$ac_cv_objext" >&6; } OBJEXT=$ac_cv_objext ac_objext=$OBJEXT { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 printf %s "checking whether the compiler supports GNU C... 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" >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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"C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c ac_cpp='$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 #-------------------------------------------------------------------- # Checks to see if the make program sets the $MAKE variable. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... 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If so, use it. # It makes compiling go faster. (This is only a performance feature.) #------------------------------------------------------------------------ if test -z "$no_pipe" -a -n "$GCC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the compiler understands -pipe" >&5 printf %s "checking if the compiler understands -pipe... 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" >&6; } if test ${ac_cv_c_bigendian+y} then : printf %s "(cached) " >&6 else $as_nop ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __APPLE_CC__ not a universal capable compiler #endif typedef int dummy; _ACEOF if ac_fn_c_try_compile "$LINENO" then : # Check for potential -arch flags. 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(defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : # It does; now see whether it defined to _BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { #ifndef _BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes else $as_nop ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # Compile a test program. if test "$cross_compiling" = yes then : # Try to guess by grepping values from an object file. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ unsigned short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; unsigned short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; int use_ascii (int i) { return ascii_mm[i] + ascii_ii[i]; } unsigned short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; unsigned short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; int use_ebcdic (int i) { return ebcdic_mm[i] + ebcdic_ii[i]; } extern int foo; int main (void) { return use_ascii (foo) == use_ebcdic (foo); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ac_cv_c_bigendian=yes fi if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else # finding both strings is unlikely to happen, but who knows? ac_cv_c_bigendian=unknown fi fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { /* Are we little or big endian? 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"unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; esac #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- vars="main.c" for i in $vars; do case $i in \$*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) # check for existence - allows for generic/win/unix VPATH # To add more dirs here (like 'src'), you have to update VPATH # in Makefile.in as well if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then as_fn_error $? "could not find source file '$i'" "$LINENO" 5 fi PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[^.]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[^.]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done vars="" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then as_fn_error $? "could not find header file '${srcdir}/$i'" "$LINENO" 5 fi PKG_HEADERS="$PKG_HEADERS $i" done vars="" for i in $vars; do PKG_INCLUDES="$PKG_INCLUDES $i" done vars="" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. 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"could not find tcl source file '${srcdir}/$i'" "$LINENO" 5 fi PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i" done #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_sample in this case) so # that we create the export library with the dll. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # TEA_ADD_* any platform specific compiler/build info here. #-------------------------------------------------------------------- # Add pkgIndex.tcl if it is generated in the Makefile instead of ./configure # and change Makefile.in to move it from CONFIG_CLEAN_FILES to BINARIES var. #CLEANFILES="pkgIndex.tcl" if test "${TEA_PLATFORM}" = "windows" ; then # Ensure no empty else clauses : #AC_DEFINE(BUILD_sample, 1, [Build windows export dll]) #CLEANFILES="$CLEANFILES *.lib *.dll *.exp *.ilk *.pdb vc*.pch" #TEA_ADD_SOURCES([win/winFile.c]) #TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) else # Ensure no empty else clauses : #TEA_ADD_SOURCES([unix/unixFile.c]) #TEA_ADD_LIBS([-lsuperfly]) fi #-------------------------------------------------------------------- # __CHANGE__ # Choose which headers you need. Extension authors should try very # hard to only rely on the Tcl public header files. Internal headers # contain private data structures and are subject to change without # notice. # This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl public headers" >&5 printf %s "checking for Tcl public headers... " >&6; } # Check whether --with-tclinclude was given. if test ${with_tclinclude+y} then : withval=$with_tclinclude; with_tclinclude=${withval} fi if test ${ac_cv_c_tclh+y} then : printf %s "(cached) " >&6 else $as_nop # Use the value from --with-tclinclude, if it was given if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then ac_cv_c_tclh=${with_tclinclude} else as_fn_error $? "${with_tclinclude} directory does not contain tcl.h" "$LINENO" 5 fi else list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory case ${TCL_DEFS} in *TCL_FRAMEWORK*) list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tcl is not installed, # and in that situation, look there before installed locations. if test -f "${TCL_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TCL_INCLUDE_SPEC}" != x ; then d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tcl.h" ; then ac_cv_c_tclh=$i break fi done fi fi # Print a message based on how we determined the include path if test x"${ac_cv_c_tclh}" = x ; then as_fn_error $? "tcl.h not found. Please specify its location with --with-tclinclude" "$LINENO" 5 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${ac_cv_c_tclh}" >&5 printf "%s\n" "${ac_cv_c_tclh}" >&6; } fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" #TEA_PRIVATE_TCL_HEADERS #TEA_PUBLIC_TK_HEADERS #TEA_PRIVATE_TK_HEADERS #TEA_PATH_X #-------------------------------------------------------------------- # Check whether --enable-threads or --disable-threads was given. # This auto-enables if Tcl was compiled threaded. #-------------------------------------------------------------------- # Check whether --enable-threads was given. if test ${enable_threads+y} then : enableval=$enable_threads; tcl_ok=$enableval else $as_nop tcl_ok=yes fi if test "${enable_threads+set}" = set; then enableval="$enable_threads" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then TCL_THREADS=1 if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention printf "%s\n" "#define USE_THREAD_ALLOC 1" >>confdefs.h printf "%s\n" "#define _REENTRANT 1" >>confdefs.h if test "`uname -s`" = "SunOS" ; then printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h fi printf "%s\n" "#define _THREAD_SAFE 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5 printf %s "checking for pthread_mutex_init in -lpthread... 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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. */ char __pthread_mutex_init (); int main (void) { return __pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthread___pthread_mutex_init=yes else $as_nop ac_cv_lib_pthread___pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5 printf "%s\n" "$ac_cv_lib_pthread___pthread_mutex_init" >&6; } if test "x$ac_cv_lib_pthread___pthread_mutex_init" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthread" else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthreads" >&5 printf %s "checking for pthread_mutex_init in -lpthreads... " >&6; } if test ${ac_cv_lib_pthreads_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthreads $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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. */ char pthread_mutex_init (); int main (void) { return pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthreads_pthread_mutex_init=yes else $as_nop ac_cv_lib_pthreads_pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_mutex_init" >&5 printf "%s\n" "$ac_cv_lib_pthreads_pthread_mutex_init" >&6; } if test "x$ac_cv_lib_pthreads_pthread_mutex_init" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthreads" else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc" >&5 printf %s "checking for pthread_mutex_init in -lc... " >&6; } if test ${ac_cv_lib_c_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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. */ char pthread_mutex_init (); int main (void) { return pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_pthread_mutex_init=yes else $as_nop ac_cv_lib_c_pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_mutex_init" >&5 printf "%s\n" "$ac_cv_lib_c_pthread_mutex_init" >&6; } if test "x$ac_cv_lib_c_pthread_mutex_init" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = "no"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc_r" >&5 printf %s "checking for pthread_mutex_init in -lc_r... " >&6; } if test ${ac_cv_lib_c_r_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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. */ char pthread_mutex_init (); int main (void) { return pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_r_pthread_mutex_init=yes else $as_nop ac_cv_lib_c_r_pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5 printf "%s\n" "$ac_cv_lib_c_r_pthread_mutex_init" >&6; } if test "x$ac_cv_lib_c_r_pthread_mutex_init" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -pthread" else TCL_THREADS=0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Do not know how to find pthread lib on your system - thread support disabled" >&5 printf "%s\n" "$as_me: WARNING: Do not know how to find pthread lib on your system - thread support disabled" >&2;} fi fi fi fi fi else TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for building with threads" >&5 printf %s "checking for building with threads... " >&6; } if test "${TCL_THREADS}" = 1; then printf "%s\n" "#define TCL_THREADS 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5 printf "%s\n" "yes (default)" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads." >&5 printf "%s\n" "$as_me: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads." >&2;} fi ;; esac #-------------------------------------------------------------------- # The statement below defines a collection of symbols related to # building as a shared library instead of a static library. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5 printf %s "checking how to build libraries... " >&6; } # Check whether --enable-shared was given. if test ${enable_shared+y} then : enableval=$enable_shared; shared_ok=$enableval else $as_nop shared_ok=yes fi if test "${enable_shared+set}" = set; then enableval="$enable_shared" shared_ok=$enableval else shared_ok=yes fi # Check whether --enable-stubs was given. if test ${enable_stubs+y} then : enableval=$enable_stubs; stubs_ok=$enableval else $as_nop stubs_ok=yes fi if test "${enable_stubs+set}" = set; then enableval="$enable_stubs" stubs_ok=$enableval else stubs_ok=yes fi # Stubs are always enabled for shared builds if test "$shared_ok" = "yes" ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: shared" >&5 printf "%s\n" "shared" >&6; } SHARED_BUILD=1 STUBS_BUILD=1 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: static" >&5 printf "%s\n" "static" >&6; } SHARED_BUILD=0 printf "%s\n" "#define STATIC_BUILD 1" >>confdefs.h if test "$stubs_ok" = "yes" ; then STUBS_BUILD=1 else STUBS_BUILD=0 fi fi if test "${STUBS_BUILD}" = "1" ; then printf "%s\n" "#define USE_TCL_STUBS 1" >>confdefs.h printf "%s\n" "#define USE_TCLOO_STUBS 1" >>confdefs.h if test "${TEA_WINDOWINGSYSTEM}" != ""; then printf "%s\n" "#define USE_TK_STUBS 1" >>confdefs.h fi fi #-------------------------------------------------------------------- # This macro figures out what flags to use with the compiler/linker # when building shared/static debug/optimized objects. This information # can be taken from the tclConfig.sh file, but this figures it all out. #-------------------------------------------------------------------- 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=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$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 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$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 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$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=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$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 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${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 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$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 # Step 0.a: Enable 64 bit support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5 printf %s "checking if 64bit support is requested... " >&6; } # Check whether --enable-64bit was given. if test ${enable_64bit+y} then : enableval=$enable_64bit; do64bit=$enableval else $as_nop do64bit=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5 printf "%s\n" "$do64bit" >&6; } # Step 0.b: Enable Solaris 64 bit VIS support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5 printf %s "checking if 64bit Sparc VIS support is requested... " >&6; } # Check whether --enable-64bit-vis was given. if test ${enable_64bit_vis+y} then : enableval=$enable_64bit_vis; do64bitVIS=$enableval else $as_nop do64bitVIS=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5 printf "%s\n" "$do64bitVIS" >&6; } # Force 64bit on with VIS if test "$do64bitVIS" = "yes" then : do64bit=yes fi # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler supports visibility \"hidden\"" >&5 printf %s "checking if compiler supports visibility \"hidden\"... " >&6; } if test ${tcl_cv_cc_visibility_hidden+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {} int main (void) { f(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_visibility_hidden=yes else $as_nop tcl_cv_cc_visibility_hidden=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >&5 printf "%s\n" "$tcl_cv_cc_visibility_hidden" >&6; } if test $tcl_cv_cc_visibility_hidden = yes then : printf "%s\n" "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\")))" >>confdefs.h printf "%s\n" "#define HAVE_HIDDEN 1" >>confdefs.h fi # Step 0.d: Disable -rpath support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if rpath support is requested" >&5 printf %s "checking if rpath support is requested... " >&6; } # Check whether --enable-rpath was given. if test ${enable_rpath+y} then : enableval=$enable_rpath; doRpath=$enableval else $as_nop doRpath=yes fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $doRpath" >&5 printf "%s\n" "$doRpath" >&6; } # Set the variable "system" to hold the name and version number # for the system. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking system version" >&5 printf %s "checking system version... " >&6; } if test ${tcl_cv_sys_version+y} then : printf %s "(cached) " >&6 else $as_nop # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 printf "%s\n" "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 printf "%s\n" "$tcl_cv_sys_version" >&6; } system=$tcl_cv_sys_version # Require ranlib early so we can override it in special cases below. # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g if test "$GCC" = yes then : CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" else $as_nop CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$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 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" printf "%s\n" "$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 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$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 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" printf "%s\n" "$as_me:${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 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" if test "x$SHLIB_VERSION" = x then : SHLIB_VERSION="" else $as_nop SHLIB_VERSION=".$SHLIB_VERSION" fi case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[4-9]*) lflags="${lflags} -nodefaultlib:libucrt.lib" vars="ucrt.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 vars="bufferoverflowU.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. set dummy ${ac_tool_prefix}windres; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RC"; then ac_cv_prog_RC="$RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RC="${ac_tool_prefix}windres" printf "%s\n" "$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 RC=$ac_cv_prog_RC if test -n "$RC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RC" >&5 printf "%s\n" "$RC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RC"; then ac_ct_RC=$RC # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RC"; then ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RC="windres" printf "%s\n" "$as_me:${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_RC=$ac_cv_prog_ac_ct_RC if test -n "$ac_ct_RC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5 printf "%s\n" "$ac_ct_RC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RC" = x; then RC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RC=$ac_ct_RC fi else RC="$ac_cv_prog_RC" fi CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cross-compile version of gcc" >&5 printf %s "checking for cross-compile version of gcc... " >&6; } if test ${ac_cv_cross+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef _WIN32 #error cross-compiler #endif int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_cross=yes else $as_nop ac_cv_cross=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cross" >&5 printf "%s\n" "$ac_cv_cross" >&6; } if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) if test "$GCC" != "yes" then : # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5 printf "%s\n" "Using $CC for compiling with threads" >&6; } fi LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : if test "$GCC" = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" fi fi if test "`uname -m`" = ia64 then : # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" if test "$GCC" = yes then : CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' else $as_nop CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' else $as_nop if test "$GCC" = yes then : SHLIB_LD='${CC} -shared -Wl,-bexpall' else $as_nop SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" fi SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5 printf %s "checking for inet_ntoa in -lbind... 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" >&6; } if test ${ac_cv_lib_network_inet_ntoa+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lnetwork $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$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. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = yes then : SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else $as_nop CFLAGS="$CFLAGS -z" fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = "yes" then : if test "$GCC" = yes then : case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} ;; esac else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" fi fi ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" case " $LIBOBJS " in *" mkstemp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi if test "$GCC" = yes then : CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" else $as_nop case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" fi ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : if test "$GCC" = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} else $as_nop do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" fi fi ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) if test "${TCL_THREADS}" = "1" then : # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS" fi ;; esac if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "`uname -m`" = "alpha" then : CFLAGS="$CFLAGS -mieee" fi if test $do64bit = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5 printf %s "checking if compiler accepts -m64 flag... " >&6; } if test ${tcl_cv_cc_m64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_m64=yes else $as_nop tcl_cv_cc_m64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5 printf "%s\n" "$tcl_cv_cc_m64" >&6; } if test $tcl_cv_cc_m64 = yes then : CFLAGS="$CFLAGS -m64" do64bit_ok=yes fi fi # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. if test x"${USE_COMPAT}" != x then : CFLAGS="$CFLAGS -fno-inline" fi ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" if test $do64bit = yes then : case `arch` in ppc) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5 printf %s "checking if compiler accepts -arch ppc64 flag... " >&6; } if test ${tcl_cv_cc_arch_ppc64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_arch_ppc64=yes else $as_nop tcl_cv_cc_arch_ppc64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5 printf "%s\n" "$tcl_cv_cc_arch_ppc64" >&6; } if test $tcl_cv_cc_arch_ppc64 = yes then : CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes fi;; i386) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5 printf %s "checking if compiler accepts -arch x86_64 flag... " >&6; } if test ${tcl_cv_cc_arch_x86_64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_arch_x86_64=yes else $as_nop tcl_cv_cc_arch_x86_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5 printf "%s\n" "$tcl_cv_cc_arch_x86_64" >&6; } if test $tcl_cv_cc_arch_x86_64 = yes then : CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes fi;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 printf "%s\n" "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; esac else $as_nop # Check for combined 32-bit and 64-bit fat build if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) ' then : fat_32_64=yes fi fi # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5 printf %s "checking if ld accepts -single_module flag... " >&6; } if test ${tcl_cv_ld_single_module+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_single_module=yes else $as_nop tcl_cv_ld_single_module=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5 printf "%s\n" "$tcl_cv_ld_single_module" >&6; } if test $tcl_cv_ld_single_module = yes then : SHLIB_LD="${SHLIB_LD} -Wl,-single_module" fi # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([0-9]\{1,5\}\)\(\(\.[0-9]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5 printf %s "checking if ld accepts -search_paths_first flag... " >&6; } if test ${tcl_cv_ld_search_paths_first+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_search_paths_first=yes else $as_nop tcl_cv_ld_search_paths_first=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5 printf "%s\n" "$tcl_cv_ld_search_paths_first" >&6; } if test $tcl_cv_ld_search_paths_first = yes then : LDFLAGS="$LDFLAGS -Wl,-search_paths_first" fi if test "$tcl_cv_cc_visibility_hidden" != yes then : printf "%s\n" "#define MODULE_SCOPE __private_extern__" >>confdefs.h tcl_cv_cc_visibility_hidden=yes fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. if test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" then : if test "${TEA_WINDOWINGSYSTEM}" = x11 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit X11" >&5 printf %s "checking for 64-bit X11... " >&6; } if test ${tcl_cv_lib_x11_64+y} then : printf %s "(cached) " >&6 else $as_nop for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { XrmInitialize(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_lib_x11_64=yes else $as_nop tcl_cv_lib_x11_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_x11_64" >&5 printf "%s\n" "$tcl_cv_lib_x11_64" >&6; } fi if test "${TEA_WINDOWINGSYSTEM}" = aqua then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit Tk" >&5 printf %s "checking for 64-bit Tk... " >&6; } if test ${tcl_cv_lib_tk_64+y} then : printf %s "(cached) " >&6 else $as_nop for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { Tk_InitStubs(NULL, "", 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_lib_tk_64=yes else $as_nop tcl_cv_lib_tk_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_tk_64" >&5 printf "%s\n" "$tcl_cv_lib_tk_64" >&6; } fi # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. if test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Removing 64-bit architectures from compiler & linker flags" >&5 printf "%s\n" "$as_me: Removing 64-bit architectures from compiler & linker flags" >&6;} for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done fi fi ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy printf "%s\n" "#define _OE_SOCKETS 1" >>confdefs.h ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" if test "$SHARED_BUILD" = 1 then : SHLIB_LD='ld -shared -expect_unresolved "*"' else $as_nop SHLIB_LD='ld -non_shared -expect_unresolved "*"' fi SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi if test "$GCC" = yes then : CFLAGS="$CFLAGS -mieee" else $as_nop CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" fi # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` if test "$GCC" = yes then : LIBS="$LIBS -lpthread -lmach -lexc" else $as_nop CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" fi ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) if test "$GCC" = yes then : SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" else $as_nop SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" fi SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[0-6]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. printf "%s\n" "#define _REENTRANT 1" >>confdefs.h printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else $as_nop SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. printf "%s\n" "#define _REENTRANT 1" >>confdefs.h printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : arch=`isainfo` if test "$arch" = "sparcv9 sparc" then : if test "$GCC" = yes then : if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" fi else $as_nop do64bit_ok=yes if test "$do64bitVIS" = yes then : CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" else $as_nop CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" fi # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" fi else $as_nop if test "$arch" = "amd64 i386" then : if test "$GCC" = yes then : case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; esac else $as_nop do64bit_ok=yes case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac fi else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} fi fi fi SHLIB_SUFFIX=".so" if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "$do64bit_ok" = yes then : if test "$arch" = "sparcv9 sparc" then : # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" else $as_nop if test "$arch" = "amd64 i386" then : # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" fi fi fi else $as_nop case $system in SunOS-5.[1-9][0-9]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' fi ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5 printf %s "checking for ld accepts -Bexport flag... " >&6; } if test ${tcl_cv_ld_Bexport+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_Bexport=yes else $as_nop tcl_cv_ld_Bexport=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5 printf "%s\n" "$tcl_cv_ld_Bexport" >&6; } if test $tcl_cv_ld_Bexport = yes then : LDFLAGS="$LDFLAGS -Wl,-Bexport" fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac if test "$do64bit" = yes -a "$do64bit_ok" = no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 printf "%s\n" "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} fi # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. if test "$GCC" = yes then : case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac fi if test "$tcl_cv_cc_visibility_hidden" != yes then : printf "%s\n" "#define MODULE_SCOPE extern" >>confdefs.h fi if test "$SHARED_LIB_SUFFIX" = "" then : # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' fi if test "$UNSHARED_LIB_SUFFIX" = "" then : # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' fi if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SEH support in compiler" >&5 printf %s "checking for SEH support in compiler... " >&6; } if test ${tcl_cv_seh+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : tcl_cv_seh=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : tcl_cv_seh=yes else $as_nop tcl_cv_seh=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_seh" >&5 printf "%s\n" "$tcl_cv_seh" >&6; } if test "$tcl_cv_seh" = "no" ; then printf "%s\n" "#define HAVE_NO_SEH 1" >>confdefs.h fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EXCEPTION_DISPOSITION support in include files" >&5 printf %s "checking for EXCEPTION_DISPOSITION support in include files... " >&6; } if test ${tcl_cv_eh_disposition+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN int main (void) { EXCEPTION_DISPOSITION x; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_eh_disposition=yes else $as_nop tcl_cv_eh_disposition=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_eh_disposition" >&5 printf "%s\n" "$tcl_cv_eh_disposition" >&6; } if test "$tcl_cv_eh_disposition" = "no" ; then printf "%s\n" "#define EXCEPTION_DISPOSITION int" >>confdefs.h fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for winnt.h that ignores VOID define" >&5 printf %s "checking for winnt.h that ignores VOID define... " >&6; } if test ${tcl_cv_winnt_ignore_void+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main (void) { CHAR c; SHORT s; LONG l; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_winnt_ignore_void=yes else $as_nop tcl_cv_winnt_ignore_void=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_winnt_ignore_void" >&5 printf "%s\n" "$tcl_cv_winnt_ignore_void" >&6; } if test "$tcl_cv_winnt_ignore_void" = "yes" ; then printf "%s\n" "#define HAVE_WINNT_IGNORE_VOID 1" >>confdefs.h fi fi # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cast to union support" >&5 printf %s "checking for cast to union support... " >&6; } if test ${tcl_cv_cast_to_union+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { union foo { int i; double d; }; union foo f = (union foo) (int) 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_cast_to_union=yes else $as_nop tcl_cv_cast_to_union=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cast_to_union" >&5 printf "%s\n" "$tcl_cv_cast_to_union" >&6; } if test "$tcl_cv_cast_to_union" = "yes"; then printf "%s\n" "#define HAVE_CAST_TO_UNION 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" "$ac_includes_default" if test "x$ac_cv_header_stdbool_h" = xyes then : printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h fi # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for required early compiler flags" >&5 printf %s "checking for required early compiler flags... " >&6; } tcl_flags="" if test ${tcl_cv_flag__isoc99_source+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__isoc99_source=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _ISOC99_SOURCE 1 #include int main (void) { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__isoc99_source=yes else $as_nop tcl_cv_flag__isoc99_source=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then printf "%s\n" "#define _ISOC99_SOURCE 1" >>confdefs.h tcl_flags="$tcl_flags _ISOC99_SOURCE" fi if test ${tcl_cv_flag__largefile64_source+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile64_source=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE64_SOURCE 1 #include int main (void) { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile64_source=yes else $as_nop tcl_cv_flag__largefile64_source=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then printf "%s\n" "#define _LARGEFILE64_SOURCE 1" >>confdefs.h tcl_flags="$tcl_flags _LARGEFILE64_SOURCE" fi if test ${tcl_cv_flag__largefile_source64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char *p = (char *)open64; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile_source64=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE_SOURCE64 1 #include int main (void) { char *p = (char *)open64; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile_source64=yes else $as_nop tcl_cv_flag__largefile_source64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile_source64}" = "xyes" ; then printf "%s\n" "#define _LARGEFILE_SOURCE64 1" >>confdefs.h tcl_flags="$tcl_flags _LARGEFILE_SOURCE64" fi if test "x${tcl_flags}" = "x" ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${tcl_flags}" >&5 printf "%s\n" "${tcl_flags}" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit integer type" >&5 printf %s "checking for 64-bit integer type... " >&6; } if test ${tcl_cv_type_64bit+y} then : printf %s "(cached) " >&6 else $as_nop tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { __int64 value = (__int64) 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_type_64bit=__int64 else $as_nop tcl_type_64bit="long long" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # See if we could use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { switch (0) { case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ; } ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_type_64bit=${tcl_type_64bit} fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "${tcl_cv_type_64bit}" = none ; then printf "%s\n" "#define TCL_WIDE_INT_IS_LONG 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then # TEA specific: We actually want to use the default tcl.h checks in # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using Tcl header defaults" >&5 printf "%s\n" "using Tcl header defaults" >&6; } else printf "%s\n" "#define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit}" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${tcl_cv_type_64bit}" >&5 printf "%s\n" "${tcl_cv_type_64bit}" >&6; } # Now check for auxiliary declarations { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct dirent64" >&5 printf %s "checking for struct dirent64... " >&6; } if test ${tcl_cv_struct_dirent64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { struct dirent64 p; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_struct_dirent64=yes else $as_nop tcl_cv_struct_dirent64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_dirent64" >&5 printf "%s\n" "$tcl_cv_struct_dirent64" >&6; } if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then printf "%s\n" "#define HAVE_STRUCT_DIRENT64 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DIR64" >&5 printf %s "checking for DIR64... " >&6; } if test ${tcl_cv_DIR64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { struct dirent64 *p; DIR64 d = opendir64("."); p = readdir64(d); rewinddir64(d); closedir64(d); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_DIR64=yes else $as_nop tcl_cv_DIR64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_DIR64" >&5 printf "%s\n" "$tcl_cv_DIR64" >&6; } if test "x${tcl_cv_DIR64}" = "xyes" ; then printf "%s\n" "#define HAVE_DIR64 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct stat64" >&5 printf %s "checking for struct stat64... " >&6; } if test ${tcl_cv_struct_stat64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { struct stat64 p; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_struct_stat64=yes else $as_nop tcl_cv_struct_stat64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_stat64" >&5 printf "%s\n" "$tcl_cv_struct_stat64" >&6; } if test "x${tcl_cv_struct_stat64}" = "xyes" ; then printf "%s\n" "#define HAVE_STRUCT_STAT64 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "open64" "ac_cv_func_open64" if test "x$ac_cv_func_open64" = xyes then : printf "%s\n" "#define HAVE_OPEN64 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "lseek64" "ac_cv_func_lseek64" if test "x$ac_cv_func_lseek64" = xyes then : printf "%s\n" "#define HAVE_LSEEK64 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for off64_t" >&5 printf %s "checking for off64_t... " >&6; } if test ${tcl_cv_type_off64_t+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { off64_t offset; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_type_off64_t=yes else $as_nop tcl_cv_type_off64_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then printf "%s\n" "#define HAVE_TYPE_OFF64_T 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols option. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5 printf %s "checking for build with symbols... " >&6; } # Check whether --enable-symbols was given. if test ${enable_symbols+y} then : enableval=$enable_symbols; tcl_ok=$enableval else $as_nop tcl_ok=no fi if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } printf "%s\n" "#define TCL_CFG_OPTIMIZED 1" >>confdefs.h else CFLAGS_DEFAULT="${CFLAGS_DEBUG}" LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" if test "$tcl_ok" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5 printf "%s\n" "yes (standard debugging)" >&6; } fi fi if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then printf "%s\n" "#define TCL_MEM_DEBUG 1" >>confdefs.h fi if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then if test "$tcl_ok" = "all"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem debugging" >&5 printf "%s\n" "enabled symbols mem debugging" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5 printf "%s\n" "enabled $tcl_ok debugging" >&6; } fi fi #-------------------------------------------------------------------- # Everyone should be linking against the Tcl stub library. If you # can't for some reason, remove this definition. If you aren't using # stubs, you also need to modify the SHLIB_LD_LIBS setting below to # link against the non-stubbed Tcl library. Add Tk too if necessary. #-------------------------------------------------------------------- printf "%s\n" "#define USE_TCL_STUBS 1" >>confdefs.h #AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) #-------------------------------------------------------------------- # This macro generates a line to use when building a library. It # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 printf %s "checking for grep that handles long lines and -e... " >&6; } if test ${ac_cv_path_GREP+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$GREP"; then ac_path_GREP_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 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in grep ggrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "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 ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_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 $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 printf %s "checking for egrep... 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"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 "$enable_option_checking" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi unix_sockets0.5/tests/0000755000175100001770000000000014602042437014530 5ustar runnerdockerunix_sockets0.5/tests/uds.test0000644000175100001770000000241614602042426016225 0ustar runnerdocker# vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2.2.5 namespace import ::tcltest::* } package require unix_sockets set sockdir [makeDirectory sockets] test uds-1.1 {open a listening socket} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-1.1] [list apply { {con} { close $con } }]] } -cleanup { if {[info exists listen]} { close $listen } } -match regexp -result {^unix_socket[0-9+]$} #>>> test uds-1.2 {echo loopback} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-1.2] [list apply { {con} { chan event $con readable [list apply { {con} { set msg [gets $con] puts $con $msg flush $con close $con } } $con] } }]] set client [unix_sockets::connect [file join $sockdir uds-1.2]] chan configure $client -blocking 1 chan event $client readable [list apply { {con} { set msg [gets $con] set ::foo $msg } } $client] puts $client "hello, world" flush $client after 1000 {set ::foo 2} vwait ::foo set ::foo } -cleanup { if {[info exists listen]} { close $listen } if {[info exists client]} { close $client } } -result {hello, world} #>>> ::tcltest::cleanupTests return unix_sockets0.5/tests/all.tcl0000644000175100001770000000366614602042426016015 0ustar runnerdocker# all.tcl -- # # This file contains a top-level script to run all of the Tcl # tests. Execute it by invoking "source all.test" when running tcltest # in this directory. # # Copyright (c) 1998-2000 by Scriptics Corporation. # All rights reserved. # # RCS: @(#) $Id: all.tcl,v 1.4 2004/07/04 22:04:20 patthoyts Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import ::tcltest::* } set ::tcltest::testSingleFile false set ::tcltest::testsDirectory [file dir [info script]] # We need to ensure that the testsDirectory is absolute if {[catch {::tcltest::normalizePath ::tcltest::testsDirectory}]} { # The version of tcltest we have here does not support # 'normalizePath', so we have to do this on our own. set oldpwd [pwd] catch {cd $::tcltest::testsDirectory} set ::tcltest::testsDirectory [pwd] cd $oldpwd } set chan $::tcltest::outputChannel puts $chan "Tests running in interp: [info nameofexecutable]" puts $chan "Tests running with pwd: [pwd]" puts $chan "Tests running in working dir: $::tcltest::testsDirectory" if {[llength $::tcltest::skip] > 0} { puts $chan "Skipping tests that match: $::tcltest::skip" } if {[llength $::tcltest::match] > 0} { puts $chan "Only running tests that match: $::tcltest::match" } if {[llength $::tcltest::skipFiles] > 0} { puts $chan "Skipping test files that match: $::tcltest::skipFiles" } if {[llength $::tcltest::matchFiles] > 0} { puts $chan "Only sourcing test files that match: $::tcltest::matchFiles" } set timeCmd {clock format [clock seconds]} puts $chan "Tests began at [eval $timeCmd]" # source each of the specified tests foreach file [lsort [::tcltest::getMatchingFiles]] { set tail [file tail $file] puts $chan $tail if {[catch {source $file} msg]} { puts $chan $msg } } # cleanup puts $chan "\nTests ended at [eval $timeCmd]" ::tcltest::cleanupTests 1 return