itk4.1.0/0000755003604700454610000000000013136713056010626 5ustar dgp771divitk4.1.0/tclconfig/0000755003604700454610000000000013136713056012576 5ustar dgp771divitk4.1.0/tclconfig/install-sh0000755003604700454610000003305413136713056014607 0ustar dgp771div#!/bin/sh # install - install a program, script, or datafile scriptversion=2011-04-20.01; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. nl=' ' IFS=" "" $nl" # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit=${DOITPROG-} if test -z "$doit"; then doit_exec=exec else doit_exec=$doit fi # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_glob='?' initialize_posix_glob=' test "$posix_glob" != "?" || { if (set -f) 2>/dev/null; then posix_glob= else posix_glob=: fi } ' posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false no_target_directory= usage="\ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. Options: --help display this help and exit. --version display version info and exit. -c (ignored) -C install only if different (preserve the last data modification time) -d create directories instead of installing files. -g GROUP $chgrpprog installed files to GROUP. -m MODE $chmodprog installed files to MODE. -o USER $chownprog installed files to USER. -s $stripprog installed files. -S $stripprog installed files. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. Environment variables override the default commands: CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG " while test $# -ne 0; do case $1 in -c) ;; -C) copy_on_change=true;; -d) dir_arg=true;; -g) chgrpcmd="$chgrpprog $2" shift;; --help) echo "$usage"; exit $?;; -m) mode=$2 case $mode in *' '* | *' '* | *' '* | *'*'* | *'?'* | *'['*) echo "$0: invalid mode: $mode" >&2 exit 1;; esac shift;; -o) chowncmd="$chownprog $2" shift;; -s) stripcmd=$stripprog;; -S) stripcmd="$stripprog $2" shift;; -t) dst_arg=$2 shift;; -T) no_target_directory=true;; --version) echo "$0 $scriptversion"; exit $?;; --) shift break;; -*) echo "$0: invalid option: $1" >&2 exit 1;; *) break;; esac shift done if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then # When -d is used, all remaining arguments are directories to create. # When -t is used, the destination is already specified. # Otherwise, the last argument is the destination. 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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=$dstdir/_inst.$$_ rmtmp=$dstdir/_rm.$$_ # Trap to clean up those temp files at exit. trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 # Copy the file name to the temp name. (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && # and set any options; do chmod last to preserve setuid bits. # # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $cpprog $src $dsttmp" command. # { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && # If -C, don't bother to copy if it wouldn't change the file. if $copy_on_change && old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && eval "$initialize_posix_glob" && $posix_glob set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && $posix_glob set +f && test "$old" = "$new" && $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 then rm -f "$dsttmp" else # Rename the file to the real destination. $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || # The rename failed, perhaps because mv can't rename something else # to itself, or perhaps because mv is so ancient that it does not # support -f. { # Now remove or move aside any old file at destination location. # We try this two ways since rm can't unlink itself on some # systems and the destination file might be busy for other # reasons. In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: itk4.1.0/tclconfig/tcl.m40000664003604700454610000040736613136713056013644 0ustar dgp771div# tcl.m4 -- # # This file provides a set of autoconf macros to help TEA-enable # a Tcl extension. # # Copyright (c) 1999-2000 Ajuba Solutions. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. AC_PREREQ(2.57) dnl TEA extensions pass us the version of TEA they think they dnl are compatible with (must be set in TEA_INIT below) dnl TEA_VERSION="3.9" # Possible values for key variables defined: # # TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem') # TEA_PLATFORM - windows unix # #------------------------------------------------------------------------ # TEA_PATH_TCLCONFIG -- # # Locate the tclConfig.sh file and perform a sanity check on # the Tcl compile flags # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tcl=... # # Defines the following vars: # TCL_BIN_DIR Full path to the directory containing # the tclConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true AC_ARG_WITH(tcl, AC_HELP_STRING([--with-tcl], [directory containing tcl configuration (tclConfig.sh)]), with_tclconfig="${withval}") AC_MSG_CHECKING([for Tcl configuration]) AC_CACHE_VAL(ac_cv_c_tclconfig,[ # First check to see if --with-tcl was specified. if test x"${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 /System/Library/Frameworks 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 ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ ; do if test -f "$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, AC_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` \ `ls -d /System/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 ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ ; do if test -f "$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 #------------------------------------------------------------------------ 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 ${TCL_BIN_DIR}/tclConfig.sh]) fi # eval is required to do the TCL_DBGX substitution eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" # If the TCL_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TCL_LIB_SPEC will be set to the value # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC # instead of TCL_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${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}/${TCL_STUB_LIB_FILE}" fi ;; esac fi # eval is required to do the TCL_DBGX substitution eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" AC_SUBST(TCL_VERSION) AC_SUBST(TCL_PATCH_LEVEL) AC_SUBST(TCL_BIN_DIR) AC_SUBST(TCL_SRC_DIR) AC_SUBST(TCL_LIB_FILE) AC_SUBST(TCL_LIB_FLAG) AC_SUBST(TCL_LIB_SPEC) AC_SUBST(TCL_STUB_LIB_FILE) AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) AC_MSG_CHECKING([platform]) hold_cc=$CC; CC="$TCL_CC" AC_TRY_COMPILE(,[ #ifdef _WIN32 #error win32 #endif ], [ TEA_PLATFORM="unix" CYGPATH=echo ], [ TEA_PLATFORM="windows" AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) ] ) CC=$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 ${TK_BIN_DIR}/tkConfig.sh]) fi # eval is required to do the TK_DBGX substitution eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" # If the TK_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TK_LIB_SPEC will be set to the value # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC # instead of TK_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${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}/${TK_STUB_LIB_FILE}" fi ;; esac fi # eval is required to do the TK_DBGX substitution eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" # TEA specific: Ensure windowingsystem is defined if test "${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 TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" else TCLSH_PROG="${TCL_BIN_DIR}/tclsh" fi else # tclConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}" else TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}" 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 "${TEA_PLATFORM}" = "windows"; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}" 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}${TK_DBGX}${EXEEXT}" else WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}" 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([${WISH_PROG}]) AC_SUBST(WISH_PROG) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-shared=yes|no # # Defines the following vars: # STATIC_BUILD Used for building import/export libraries # on Windows. # # Sets the following vars: # SHARED_BUILD Value of 1 or 0 #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SHARED], [ AC_MSG_CHECKING([how to build libraries]) AC_ARG_ENABLE(shared, AC_HELP_STRING([--enable-shared], [build and link with shared libraries (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) if test "${enable_shared+set}" = set; then enableval="$enable_shared" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" ; then AC_MSG_RESULT([shared]) SHARED_BUILD=1 else AC_MSG_RESULT([static]) SHARED_BUILD=0 AC_DEFINE(STATIC_BUILD, 1, [Is this a static build?]) fi AC_SUBST(SHARED_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, AC_HELP_STRING([--enable-threads], [build with threads]), [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 ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads.]) fi ;; *) if test "${TCL_THREADS}" = "1"; then AC_MSG_WARN([ --enable-threads requested, but building against a Tcl that is NOT thread-enabled. This is an OK configuration that will also run in a thread-enabled core.]) 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 $(LDFLAGS_OPTIMIZE) if false # DBGX Formerly used as debug library extension; # always blank now. #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, AC_HELP_STRING([--enable-symbols], [build with debugging symbols (default: off)]), [tcl_ok=$enableval], [tcl_ok=no]) DBGX="" if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" AC_MSG_RESULT([no]) else CFLAGS_DEFAULT="${CFLAGS_DEBUG}" LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" if test "$tcl_ok" = "yes"; then AC_MSG_RESULT([yes (standard debugging)]) fi fi # TEA specific: if test "${TEA_PLATFORM}" != "windows" ; then LDFLAGS_DEFAULT="${LDFLAGS}" fi AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) AC_SUBST(TCL_DBGX) 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 $tcl_ok debugging]) fi fi ]) #------------------------------------------------------------------------ # TEA_ENABLE_LANGINFO -- # # Allows use of modern nl_langinfo check for better l10n. # This is only relevant for Unix. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-langinfo=yes|no (default is yes) # # Defines the following vars: # HAVE_LANGINFO Triggers use of nl_langinfo if defined. #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_LANGINFO], [ AC_ARG_ENABLE(langinfo, AC_HELP_STRING([--enable-langinfo], [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]), [langinfo_ok=$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_TRY_COMPILE([#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 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, AC_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, AC_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="$CFLAGS -Werror" AC_TRY_LINK([ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes, tcl_cv_cc_visibility_hidden=no) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ AC_DEFINE(MODULE_SCOPE, [extern __attribute__((__visibility__("hidden")))], [Compiler support for module scope symbols]) AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols]) ]) # Step 0.d: Disable -rpath support? AC_MSG_CHECKING([if rpath support is requested]) AC_ARG_ENABLE(rpath, AC_HELP_STRING([--disable-rpath], [disable rpath support (default: on)]), [doRpath=$enableval], [doRpath=yes]) AC_MSG_RESULT([$doRpath]) # TEA specific: Cross-compiling options for Windows/CE builds? AS_IF([test "${TEA_PLATFORM}" = windows], [ AC_MSG_CHECKING([if Windows/CE build is requested]) AC_ARG_ENABLE(wince, AC_HELP_STRING([--enable-wince], [enable Win/CE support (where applicable)]), [doWince=$enableval], [doWince=no]) AC_MSG_RESULT([$doWince]) ]) # 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 $system in # TEA specific: windows) # This is a 2-stage check to make sure we have the 64-bit SDK # We have to know where the SDK is installed. # This magic is based on MS Platform SDK for Win2003 SP1 - hobbs # MACHINE is IX86 for LINK, but this is used by the manifest, # which requires x86|amd64|ia64. MACHINE="X86" if test "$do64bit" != "no" ; then if test "x${MSSDK}x" = "xx" ; then MSSDK="C:/Progra~1/Microsoft Platform SDK" fi MSSDK=`echo "$MSSDK" | sed -e 's!\\\!/!g'` PATH64="" case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build PATH64="${MSSDK}/Bin/Win64/x86/AMD64" ;; ia64) MACHINE="IA64" PATH64="${MSSDK}/Bin/Win64" ;; esac if test "$GCC" != "yes" -a ! -d "${PATH64}" ; then AC_MSG_WARN([Could not find 64-bit $MACHINE SDK to enable 64bit mode]) AC_MSG_WARN([Ensure latest Platform SDK is installed]) do64bit="no" else AC_MSG_RESULT([ Using 64-bit $MACHINE mode]) do64bit_ok="yes" fi fi if test "$doWince" != "no" ; then if test "$do64bit" != "no" ; then AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible]) fi if test "$GCC" = "yes" ; then AC_MSG_ERROR([Windows/CE and GCC builds incompatible]) fi TEA_PATH_CELIB # Set defaults for common evc4/PPC2003 setup # Currently Tcl requires 300+, possibly 420+ for sockets CEVERSION=420; # could be 211 300 301 400 420 ... TARGETCPU=ARMV4; # could be ARMV4 ARM MIPS SH3 X86 ... ARCH=ARM; # could be ARM MIPS X86EM ... PLATFORM="Pocket PC 2003"; # or "Pocket PC 2002" if test "$doWince" != "yes"; then # If !yes then the user specified something # Reset ARCH to allow user to skip specifying it ARCH= eval `echo $doWince | awk -F, '{ \ if (length([$]1)) { printf "CEVERSION=\"%s\"\n", [$]1; \ if ([$]1 < 400) { printf "PLATFORM=\"Pocket PC 2002\"\n" } }; \ if (length([$]2)) { printf "TARGETCPU=\"%s\"\n", toupper([$]2) }; \ if (length([$]3)) { printf "ARCH=\"%s\"\n", toupper([$]3) }; \ if (length([$]4)) { printf "PLATFORM=\"%s\"\n", [$]4 }; \ }'` if test "x${ARCH}" = "x" ; then ARCH=$TARGETCPU; fi fi OSVERSION=WCE$CEVERSION; if test "x${WCEROOT}" = "x" ; then WCEROOT="C:/Program Files/Microsoft eMbedded C++ 4.0" if test ! -d "${WCEROOT}" ; then WCEROOT="C:/Program Files/Microsoft eMbedded Tools" fi fi if test "x${SDKROOT}" = "x" ; then SDKROOT="C:/Program Files/Windows CE Tools" if test ! -d "${SDKROOT}" ; then SDKROOT="C:/Windows CE Tools" fi fi WCEROOT=`echo "$WCEROOT" | sed -e 's!\\\!/!g'` SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'` if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" \ -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]]) doWince="no" else # We could PATH_NOSPACE these, but that's not important, # as long as we quote them when used. CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include" if test -d "${CEINCLUDE}/${TARGETCPU}" ; then CEINCLUDE="${CEINCLUDE}/${TARGETCPU}" fi CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" fi 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 # All this magic is necessary for the Win64 SDK RC1 - hobbs CC="\"${PATH64}/cl.exe\"" CFLAGS="${CFLAGS} -I\"${MSSDK}/Include\" -I\"${MSSDK}/Include/crt\" -I\"${MSSDK}/Include/crt/sys\"" RC="\"${MSSDK}/bin/rc.exe\"" lflags="${lflags} -nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\"" LINKBIN="\"${PATH64}/link.exe\"" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 TEA_ADD_LIBS([bufferoverflowU.lib]) elif test "$doWince" != "no" ; then CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin" if test "${TARGETCPU}" = "X86"; then CC="\"${CEBINROOT}/cl.exe\"" else CC="\"${CEBINROOT}/cl${ARCH}.exe\"" fi CFLAGS="$CFLAGS -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\"" RC="\"${WCEROOT}/Common/EVC/bin/rc.exe\"" arch=`echo ${ARCH} | awk '{print tolower([$]0)}'` defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _WINDOWS" if test "${SHARED_BUILD}" = "1" ; then # Static CE builds require static celib as well defs="${defs} _DLL" fi for i in $defs ; do AC_DEFINE_UNQUOTED($i, 1, [WinCE def ]$i) done AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION, [_WIN32_WCE version]) AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION, [UNDER_CE version]) CFLAGS_DEBUG="-nologo -Zi -Od" CFLAGS_OPTIMIZE="-nologo -Ox" lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'` lflags="${lflags} -MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo" LINKBIN="\"${CEBINROOT}/link.exe\"" AC_SUBST(CELIB_DIR) else RC="rc" lflags="${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 ${lflags}" AC_CACHE_CHECK(for cross-compile version of gcc, ac_cv_cross, AC_TRY_COMPILE([ #ifdef _WIN32 #error cross-compiler #endif ], [], ac_cv_cross=yes, ac_cv_cross=no) ) if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-gcc" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-gcc" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${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" if test "$doWince" != "no" ; then LDFLAGS_CONSOLE="-link ${lflags}" LDFLAGS_WINDOW=${LDFLAGS_CONSOLE} else LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) AS_IF([test "${TCL_THREADS}" = "1" -a "$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="$LIBS -lbind -lsocket"]) ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$[@].a" SHLIB_SUFFIX=".dll" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' AC_CHECK_LIB(network, inet_ntoa, [LIBS="$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="$LIBS -lxnet" # Use the XOPEN network library AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" # Use newer C++ library for C++ extensions #if test "$GCC" != "yes" ; then # CPPFLAGS="-AA" #fi ], [ SHLIB_SUFFIX=".sl" ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ LDFLAGS="$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="$CFLAGS -z" # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc #CFLAGS="$CFLAGS +DAportable" SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" ]) # 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" ]) ]) ;; 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) 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} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" 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="$CFLAGS -m64" AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no) CFLAGS=$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 vax) SHLIB_SUFFIX="" SHARED_LIB_SUFFIX="" LDFLAGS="" ;; *) case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}' 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${SHLIB_VERSION}' LDFLAGS="-Wl,-export-dynamic" ;; esac case "$arch" in vax) CFLAGS_OPTIMIZE="-O1" ;; *) CFLAGS_OPTIMIZE="-O2" ;; esac AS_IF([test "${TCL_THREADS}" = "1"], [ # 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} -shared ${SHLIB_CFLAGS}' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ]) ;; FreeBSD-*) # This configuration from FreeBSD Ports. SHLIB_CFLAGS="-fPIC" SHLIB_LD="${CC} -shared" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,-soname,\$[@]" SHLIB_SUFFIX=".so" LDFLAGS="" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}']) AS_IF([test "${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"]) case $system in FreeBSD-3.*) # Version numbers are dot-stripped by system policy. TCL_TRIM_DOTS=`echo ${PACKAGE_VERSION} | tr -d .` UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1' TCL_LIB_VERSIONS_OK=nodots ;; esac ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${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="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes, tcl_cv_cc_arch_ppc64=no) CFLAGS=$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_TRY_LINK(,, 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="$LDFLAGS -dynamiclib -Wl,-single_module" AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no) LDFLAGS=$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 ${vers:-0}" SHLIB_SUFFIX=".dylib" # Don't use -prebind when building for Mac OS X 10.4 or later only: AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \ "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [ LDFLAGS="$LDFLAGS -prebind"]) 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="$LDFLAGS -Wl,-search_paths_first" AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no) LDFLAGS=$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_TRY_LINK([#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_TRY_LINK([#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 AS_IF([test "${TCL_THREADS}" = 1], [ CFLAGS="$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_TRY_LINK(, [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 $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*) ;; IRIX*) ;; NetBSD-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac]) AS_IF([test "$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 ${SHLIB_SUFFIX} = ".dll"; then AC_CACHE_CHECK(for SEH support in compiler, tcl_cv_seh, AC_TRY_RUN([ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } ], tcl_cv_seh=yes, tcl_cv_seh=no, tcl_cv_seh=no) ) if test "$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_TRY_COMPILE([ # 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 "$tcl_cv_eh_disposition" = "no" ; then AC_DEFINE(EXCEPTION_DISPOSITION, int, [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION]) fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. AC_CACHE_CHECK(for winnt.h that ignores VOID define, tcl_cv_winnt_ignore_void, AC_TRY_COMPILE([ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN ], [ CHAR c; SHORT s; LONG l; ], tcl_cv_winnt_ignore_void=yes, tcl_cv_winnt_ignore_void=no) ) if test "$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_TRY_COMPILE([], [ 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_SUBST(CFLAGS_DEBUG) AC_SUBST(CFLAGS_OPTIMIZE) AC_SUBST(CFLAGS_WARNING) 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_TRY_RUN([ #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_TRY_RUN([ #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_TRY_RUN([ #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_TRY_RUN([ #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_TRY_RUN([ #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_TRY_RUN([ #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_MISSING_POSIX_HEADERS # # Supply substitutes for missing POSIX header files. Special # notes: # - stdlib.h doesn't define strtol, strtoul, or # strtod in some versions of SunOS # - some versions of string.h don't declare procedures such # as strstr # # Arguments: # none # # Results: # # Defines some of the following vars: # NO_DIRENT_H # NO_ERRNO_H # NO_VALUES_H # HAVE_LIMITS_H or NO_LIMITS_H # NO_STDLIB_H # NO_STRING_H # NO_SYS_WAIT_H # NO_DLFCN_H # HAVE_SYS_PARAM_H # # HAVE_STRING_H ? # # tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and # CHECK on limits.h #-------------------------------------------------------------------- AC_DEFUN([TEA_MISSING_POSIX_HEADERS], [ AC_CACHE_CHECK([dirent.h], tcl_cv_dirent_h, [ AC_TRY_LINK([#include #include ], [ #ifndef _POSIX_SOURCE # ifdef __Lynx__ /* * Generate compilation error to make the test fail: Lynx headers * are only valid if really in the POSIX environment. */ missing_procedure(); # endif #endif DIR *d; struct dirent *entryPtr; char *p; d = opendir("foobar"); entryPtr = readdir(d); p = entryPtr->d_name; closedir(d); ], tcl_cv_dirent_h=yes, tcl_cv_dirent_h=no)]) if test $tcl_cv_dirent_h = no; then AC_DEFINE(NO_DIRENT_H, 1, [Do we have ?]) fi # TEA specific: AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have ?])]) AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have ?])]) AC_CHECK_HEADER(limits.h, [AC_DEFINE(HAVE_LIMITS_H, 1, [Do we have ?])], [AC_DEFINE(NO_LIMITS_H, 1, [Do we have ?])]) AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0) AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0) AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0) AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0) if test $tcl_ok = 0; then AC_DEFINE(NO_STDLIB_H, 1, [Do we have ?]) fi AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0) AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0) AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0) # See also memmove check below for a place where NO_STRING_H can be # set and why. if test $tcl_ok = 0; then AC_DEFINE(NO_STRING_H, 1, [Do we have ?]) fi AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H, 1, [Do we have ?])]) AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H, 1, [Do we have ?])]) # OS/390 lacks sys/param.h (and doesn't need it, by chance). AC_HAVE_HEADERS(sys/param.h) ]) #-------------------------------------------------------------------- # TEA_PATH_X # # Locate the X11 header files and the X11 library archive. Try # the ac_path_x macro first, but if it doesn't find the X stuff # (e.g. because there's no xmkmf program) then check through # a list of possible directories. Under some conditions the # autoconf macro will return an include directory that contains # no include files, so double-check its result just to be safe. # # This should be called after TEA_CONFIG_CFLAGS as setting the # LIBS line can confuse some configure macro magic. # # Arguments: # none # # Results: # # Sets the following vars: # XINCLUDES # XLIBSW # PKG_LIBS (appends to) #-------------------------------------------------------------------- AC_DEFUN([TEA_PATH_X], [ if test "${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_TRY_CPP([#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 "$not_really_there" = "yes"; then AC_MSG_CHECKING([for X11 header files]) found_xincludes="no" AC_TRY_CPP([#include ], found_xincludes="yes", found_xincludes="no") if test "$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) AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [ AC_TRY_COMPILE([#include ], [struct tm tm; 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_TRY_COMPILE([#include ], [struct tm tm; 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_TRY_COMPILE([#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_TRY_COMPILE([#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_TRY_RUN([ 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) and socket stuff (-lsocket vs. # -lnsl) are dealt with here. # # Arguments: # Requires the following vars to be set in the Makefile: # DL_LIBS (not in TEA, only needed in core) # LIBS # MATH_LIBS # # Results: # # Substitutes the following vars: # TCL_LIBS # MATH_LIBS # # Might append to the following vars: # 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. # Also, Linux requires the "ieee" library for math to work # right (and it must appear before "-lm"). #-------------------------------------------------------------------- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm") AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"]) #-------------------------------------------------------------------- # Interactive UNIX requires -linet instead of -lsocket, plus it # needs net/errno.h to define the socket-related error codes. #-------------------------------------------------------------------- AC_CHECK_LIB(inet, main, [LIBS="$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="$LIBS -lnsl"])]) # TEA specific: Don't perform the eval of the libraries here because # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}' AC_SUBST(TCL_LIBS) AC_SUBST(MATH_LIBS) ]) #-------------------------------------------------------------------- # 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_TRY_COMPILE([$2], $3, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no, AC_TRY_COMPILE([[#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([${tcl_flags}]) fi ]) #-------------------------------------------------------------------- # TEA_TCL_64BIT_FLAGS # # Check for what is defined in the way of 64-bit features. # # Arguments: # None # # Results: # # Might define the following vars: # TCL_WIDE_INT_IS_LONG # TCL_WIDE_INT_TYPE # HAVE_STRUCT_DIRENT64 # HAVE_STRUCT_STAT64 # HAVE_TYPE_OFF64_T #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_64BIT_FLAGS], [ AC_MSG_CHECKING([for 64-bit integer type]) AC_CACHE_VAL(tcl_cv_type_64bit,[ tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 AC_TRY_COMPILE(,[__int64 value = (__int64) 0;], tcl_type_64bit=__int64, tcl_type_64bit="long long") # See if we should use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... AC_TRY_COMPILE(,[switch (0) { case 1: case (sizeof(]${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, [Are wide integers to be implemented with C 'long's?]) AC_MSG_RESULT([using long]) 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_TRY_COMPILE([#include #include ],[struct dirent64 p;], tcl_cv_struct_dirent64=yes,tcl_cv_struct_dirent64=no)]) if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in ?]) fi AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[ AC_TRY_COMPILE([#include ],[struct stat64 p; ], tcl_cv_struct_stat64=yes,tcl_cv_struct_stat64=no)]) if test "x${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_TRY_COMPILE([#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${ac_cv_func_open64}" = "xyes" ; then AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in ?]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi fi ]) ## ## Here ends the standard Tcl configuration bits and starts the ## TEA specific functions ## #------------------------------------------------------------------------ # TEA_INIT -- # # Init various Tcl Extension Architecture (TEA) variables. # This should be the first called TEA_* macro. # # Arguments: # none # # Results: # # Defines and substs the following vars: # CYGPATH # EXEEXT # Defines only: # TEA_VERSION # TEA_INITED # TEA_PLATFORM (windows or unix) # # "cygpath" is used on windows to generate native path names for include # files. These variables should only be used with the compiler and linker # since they generate native path names. # # EXEEXT # Select the executable extension based on the host type. This # is a lightweight replacement for AC_EXEEXT that doesn't require # a compiler. #------------------------------------------------------------------------ AC_DEFUN([TEA_INIT], [ # TEA extensions pass this us the version of TEA they think they # are compatible with. TEA_VERSION="3.9" AC_MSG_CHECKING([for correct TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then AC_MSG_ERROR([ The PACKAGE_NAME variable must be defined by your TEA configure.ac]) fi if test x"$1" = x ; then AC_MSG_ERROR([ TEA version not specified.]) elif test "$1" != "${TEA_VERSION}" ; then AC_MSG_RESULT([warning: requested TEA version "$1", have "${TEA_VERSION}"]) else AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) fi # If the user did not set CFLAGS, set it now to keep macros # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2". if test "${CFLAGS+set}" != "set" ; then CFLAGS="" fi case "`uname -s`" in *win32*|*WIN32*|*MINGW32_*) 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) # 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) ]) #------------------------------------------------------------------------ # 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/^\([[^-]].*\)\.lib[$]/-l\1/i'` fi PKG_LIBS="$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 INSTALL='$(SHELL) $(srcdir)/tclconfig/install-sh -c' INSTALL_DATA_DIR='${INSTALL} -d -m 755' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_LIBRARY='${INSTALL_DATA}' AC_SUBST(INSTALL) AC_SUBST(INSTALL_DATA_DIR) AC_SUBST(INSTALL_DATA) AC_SUBST(INSTALL_PROGRAM) AC_SUBST(INSTALL_SCRIPT) AC_SUBST(INSTALL_LIBRARY) #-------------------------------------------------------------------- # 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="$CFLAGS -pipe" AC_TRY_COMPILE(,, tcl_cv_cc_pipe=yes, tcl_cv_cc_pipe=no) CFLAGS=$hold_cflags]) if test $tcl_cv_cc_pipe = yes; then CFLAGS="$CFLAGS -pipe" fi fi #-------------------------------------------------------------------- # Common compiler flag setup #-------------------------------------------------------------------- AC_C_BIGENDIAN if test "${TEA_PLATFORM}" = "unix" ; then TEA_TCL_LINK_LIBS TEA_MISSING_POSIX_HEADERS # Let the user call this, because if it triggers, they will # need a compat/strtod.c that is correct. Users can also # use Tcl_GetDouble(FromObj) instead. #TEA_BUGGY_STRTOD fi ]) #------------------------------------------------------------------------ # TEA_MAKE_LIB -- # # Generate a line that can be used to build a shared/unshared library # in a platform independent manner. # # Arguments: # none # # Requires: # # Results: # # Defines the following vars: # CFLAGS - Done late here to note disturb other AC macros # MAKE_LIB - Command to execute to build the Tcl library; # differs depending on whether or not Tcl is being # compiled as a shared library. # MAKE_SHARED_LIB Makefile rule for building a shared library # MAKE_STATIC_LIB Makefile rule for building a static library # MAKE_STUB_LIB Makefile rule for building a stub library # VC_MANIFEST_EMBED_DLL Makefile rule for embedded VC manifest in DLL # VC_MANIFEST_EMBED_EXE Makefile rule for embedded VC manifest in EXE #------------------------------------------------------------------------ AC_DEFUN([TEA_MAKE_LIB], [ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS)" 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} -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) #-------------------------------------------------------------------- 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_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" else eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" if test "$GCC" = "yes"; then PKG_LIB_FILE=lib${PKG_LIB_FILE} fi 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} ${TK_STUB_LIB_SPEC}" fi eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" RANLIB=: else 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_PREFIX}${PACKAGE_NAME}stub${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 ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ ; do if test -f "$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}${DBGX}" eval $1_STUB_LIB_FLAG="-l$1stub${PACKAGE_VERSION}${DBGX}" else eval $1_LIB_FLAG="-l$1`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}" eval $1_STUB_LIB_FLAG="-l$1stub`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}" 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($1_STUB_LIB_PATH) AC_SUBST(MAJOR_VERSION) AC_SUBST(MINOR_VERSION) AC_SUBST(PATCHLEVEL) ]) #------------------------------------------------------------------------ # TEA_PATH_CELIB -- # # Locate Keuchel's celib emulation layer for targeting Win/CE # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-celib=... # # Defines the following vars: # CELIB_DIR Full path to the directory containing # the include and platform lib files #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_CELIB], [ # First, look for one uninstalled. # the alternative search directory is invoked by --with-celib if test x"${no_celib}" = x ; then # we reset no_celib in case something fails here no_celib=true AC_ARG_WITH(celib,[ --with-celib=DIR use Windows/CE support library from DIR], with_celibconfig=${withval}) AC_MSG_CHECKING([for Windows/CE celib directory]) AC_CACHE_VAL(ac_cv_c_celibconfig,[ # First check to see if --with-celibconfig was specified. if test x"${with_celibconfig}" != x ; then if test -d "${with_celibconfig}/inc" ; then ac_cv_c_celibconfig=`(cd ${with_celibconfig}; pwd)` else AC_MSG_ERROR([${with_celibconfig} directory doesn't contain inc directory]) fi fi # then check for a celib library if test x"${ac_cv_c_celibconfig}" = x ; then for i in \ ../celib-palm-3.0 \ ../celib \ ../../celib-palm-3.0 \ ../../celib \ `ls -dr ../celib-*3.[[0-9]]* 2>/dev/null` \ ${srcdir}/../celib-palm-3.0 \ ${srcdir}/../celib \ `ls -dr ${srcdir}/../celib-*3.[[0-9]]* 2>/dev/null` \ ; do if test -d "$i/inc" ; then ac_cv_c_celibconfig=`(cd $i; pwd)` break fi done fi ]) if test x"${ac_cv_c_celibconfig}" = x ; then AC_MSG_ERROR([Cannot find celib support library directory]) else no_celib= CELIB_DIR=${ac_cv_c_celibconfig} CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'` AC_MSG_RESULT([found $CELIB_DIR]) fi fi ]) # Local Variables: # mode: autoconf # End: itk4.1.0/library/0000755003604700454610000000000013136713056012272 5ustar dgp771divitk4.1.0/library/itk.tcl0000644003604700454610000001222313136666746013602 0ustar dgp771div# # itk.tcl # ---------------------------------------------------------------------- # Invoked automatically upon startup to customize the interpreter # for [incr Tk]. # ---------------------------------------------------------------------- # AUTHOR: Michael J. McLennan # Bell Labs Innovations for Lucent Technologies # mmclennan@lucent.com # http://www.tcltk.com/itcl # ---------------------------------------------------------------------- # Copyright (c) 1993-1998 Lucent Technologies, Inc. # ====================================================================== # See the file "license.terms" for information on usage and # redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. package require -exact Itk 4.1.0 # # Provide transparent access to all [incr Tk] commands # if {$tcl_platform(os) == "MacOS"} { source -rsrc itk:tclIndex } else { lappend auto_path ${itk::library} } # ---------------------------------------------------------------------- # USAGE: itk::remove_destroy_hook # # Used internally via "itk_component delete" when disconnecting a # component from the mega-widget that contains it. # Each component has a special binding for the event # that causes it to disconnect itself from its parent when destroyed. # This procedure removes the binding from the binding tag list and # deletes the binding. It is much easier to implement this in # Tcl than C. # ---------------------------------------------------------------------- proc ::itk::remove_destroy_hook {widget} { if {![winfo exists $widget]} {return} set tags [bindtags $widget] set i [lsearch $tags "itk-destroy-$widget"] if {$i >= 0} { bindtags $widget [lreplace $tags $i $i] } bind itk-destroy-$widget {} } # # Define "usual" option-handling code for the Tk widgets: # itk::usual Button { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Canvas { keep -background -cursor keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Checkbutton { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -selectcolor keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Entry { keep -background -cursor -foreground -font keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Frame { keep -background -cursor } itk::usual Label { keep -background -cursor -foreground -font keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Listbox { keep -background -cursor -foreground -font keep -selectbackground -selectborderwidth -selectforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Menu { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -selectcolor -tearoff } itk::usual Menubutton { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Message { keep -background -cursor -foreground -font keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Radiobutton { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -selectcolor keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Scale { keep -background -cursor -foreground -font -troughcolor keep -activebackground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Scrollbar { keep -background -cursor -troughcolor keep -activebackground -activerelief keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Text { keep -background -cursor -foreground -font keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } itk::usual Toplevel { keep -background -cursor } itk4.1.0/library/Widget.itk0000644003604700454610000000503012557752400014226 0ustar dgp771div# # itk::Widget # ---------------------------------------------------------------------- # Base class for ordinary widgets in the [incr Tk] Toolkit. Creates # a frame to contain the widget. Derived classes add widgets and # methods to specialize behavior. # # METHODS: # # WIDGET ATTRIBUTES: # switch: -background .... normal background color for widget # name: background # class: Background # # switch: -cursor ........ cursor used when pointer is inside # name: cursur widget # class: Cursur # # ---------------------------------------------------------------------- # AUTHOR: Michael J. McLennan # Bell Labs Innovations for Lucent Technologies # mmclennan@lucent.com # http://www.tcltk.com/itcl # ---------------------------------------------------------------------- # Copyright (c) 1993-1998 Lucent Technologies, Inc. # ====================================================================== # See the file "license.terms" for information on usage and # redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. itcl::class itk::Widget { inherit itk::Archetype # ------------------------------------------------------------------ # CONSTRUCTOR # ------------------------------------------------------------------ constructor {args} { # # Create a window with the same name as this object # set itk_hull [namespace tail $this] set itk_interior $itk_hull itk_component add hull { frame $itk_hull -class [namespace tail [info class]] } { keep -background -cursor } bind itk-delete-$itk_hull [list itcl::delete object $this] set tags [bindtags $itk_hull] bindtags $itk_hull [linsert $tags 0 itk-delete-$itk_hull] eval itk_initialize $args } destructor { if {[winfo exists $itk_hull]} { set tags [bindtags $itk_hull] set i [lsearch $tags itk-delete-$itk_hull] if {$i >= 0} { bindtags $itk_hull [lreplace $tags $i $i] } destroy $itk_hull } itk_component delete hull set components [component] foreach component $components { set path($component) [component $component] } foreach component $components { if {[winfo exists $path($component)]} { destroy $path($component) } } } private variable itk_hull "" } itk4.1.0/library/Toplevel.itk0000644003604700454610000000507712424461112014576 0ustar dgp771div# # itk::Toplevel # ---------------------------------------------------------------------- # Base class for toplevel windows in the [incr Tk] Toolkit. Creates # a new toplevel window to contain the widget. Derived classes add # widgets and methods to specialize behavior. # # WIDGET ATTRIBUTES: # switch: -background .... normal background color for widget # name: background # class: Background # # switch: -cursor ........ cursor for widget # name: cursor # class: Cursor # # switch: -title ......... title given to window manager # name: title # class: Title # # ---------------------------------------------------------------------- # AUTHOR: Michael J. McLennan # Bell Labs Innovations for Lucent Technologies # mmclennan@lucent.com # http://www.tcltk.com/itcl # ---------------------------------------------------------------------- # Copyright (c) 1993-1998 Lucent Technologies, Inc. # ====================================================================== # See the file "license.terms" for information on usage and # redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. itcl::class itk::Toplevel { inherit itk::Archetype constructor {args} { # # Create a toplevel window with the same name as this object # set itk_hull [namespace tail $this] set itk_interior $itk_hull itk_component add hull { toplevel $itk_hull -class [namespace tail [info class]] } { keep -menu -background -cursor -takefocus } bind itk-delete-$itk_hull [list itcl::delete object $this] set tags [bindtags $itk_hull] bindtags $itk_hull [linsert $tags 0 itk-delete-$itk_hull] eval itk_initialize $args } destructor { if {[winfo exists $itk_hull]} { set tags [bindtags $itk_hull] set i [lsearch $tags itk-delete-$itk_hull] if {$i >= 0} { bindtags $itk_hull [lreplace $tags $i $i] } destroy $itk_hull } itk_component delete hull set components [component] foreach component $components { set path($component) [component $component] } foreach component $components { if {[winfo exists $path($component)]} { destroy $path($component) } } } itk_option define -title title Title "" { wm title $itk_hull $itk_option(-title) } private variable itk_hull "" } itk4.1.0/library/Archetype.itk0000644003604700454610000000652513136666746014754 0ustar dgp771div# # itk::Archetype # ---------------------------------------------------------------------- # Base class for all widgets in the [incr Tk] Toolkit. Provides # facilities to merge widget options into a composite list of options # for the overall widget. Derived classes add widgets and methods to # specialize behavior. # # METHODS: # configure # configure -option # configure -option value ?-option value?... # Used to set/query configuration options # # component # component ? ...? # Invokes the given as a method on the component # called . # # itk_component add # Creates a component widget and merges its options into # the composite option list for the overall widget # # itk_component delete ?...? # Destroys a component widget and removes its options from # the composite option list # # itk_option add ?...? # Adds the option belonging to a class or component # widget into the option list. Options can be added even # if they were not originally kept when the component was # created. # # itk_option remove ?...? # Removes the option belonging to a class or component # widget from the option list. This allows a derived class # to turn off or redefine undesirable options inherited from # a base class. # # WIDGET ATTRIBUTES: # none # # ---------------------------------------------------------------------- # AUTHOR: Michael J. McLennan # Bell Labs Innovations for Lucent Technologies # mmclennan@lucent.com # http://www.tcltk.com/itcl # ---------------------------------------------------------------------- # Copyright (c) 1993-1998 Lucent Technologies, Inc. # ====================================================================== # See the file "license.terms" for information on usage and # redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. itcl::class itk::Archetype { constructor {args} { ::itcl::builtin::Archetype init eval itk_initialize $args } destructor { ::itcl::builtin::Archetype delete } method cget {option} @Archetype-cget method configure {{option ""} args} @Archetype-configure method config {{option ""} args} @Archetype-configure method component {{name ""} args} @Archetype-component protected method itk_component {option args} @Archetype-itk_component protected method itk_option {option args} @Archetype-itk_option protected method itk_initialize {args} @Archetype-itk_initialize protected variable itk_option protected variable itk_component protected variable itk_interior "" # ------------------------------------------------------------------ # Options common to all widgets # ------------------------------------------------------------------ itk_option define -clientdata clientData ClientData "" # ------------------------------------------------------------------ # Private methods needed for option management # ------------------------------------------------------------------ private method _initOptionInfo {} @Archetype-init private method _deleteOptionInfo {} @Archetype-delete } itk4.1.0/library/tclIndex0000644003604700454610000000110212424461112013751 0ustar dgp771div# Tcl autoload index file, version 2.0 # This file is generated by the "auto_mkindex" command # and sourced to set up indexing information for one or # more commands. Typically each line is a command that # sets an element in the auto_index array, where the # element name is the name of a command and the value is # a script that loads the command. set auto_index(::itk::Archetype) [list source [file join $dir Archetype.itk]] set auto_index(::itk::Toplevel) [list source [file join $dir Toplevel.itk]] set auto_index(::itk::Widget) [list source [file join $dir Widget.itk]] itk4.1.0/configure.in0000775003604700454610000002076213136666746013170 0ustar dgp771div#!/bin/bash -norc #-------------------------------------------------------------------- # Sample configure.in for Tcl Extensions. The only places you should # need to modify this file are marked by the string __CHANGE__ #-------------------------------------------------------------------- #----------------------------------------------------------------------- # 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([itk], [4.1.0]) #-------------------------------------------------------------------- # 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([3.9]) AC_PROG_LN_S CONFIG_CLEAN_FILES= if test ! -d $srcdir/tclconfig ; then if test -d $srcdir/../tclconfig ; then $LN_S $srcdir/../tclconfig tclconfig CONFIG_CLEAN_FILES=tclconfig fi fi AC_SUBST(CONFIG_CLEAN_FILES) AC_CONFIG_AUX_DIR(tclconfig) #-------------------------------------------------------------------- # Load the tclConfig.sh file #-------------------------------------------------------------------- TEA_PATH_TCLCONFIG TEA_LOAD_TCLCONFIG #-------------------------------------------------------------------- # Load the tkConfig.sh file #-------------------------------------------------------------------- TEA_PATH_TKCONFIG TEA_LOAD_TKCONFIG TEA_PATH_CONFIG(itcl) TEA_LOAD_CONFIG(itcl) ITCL_INCLUDES="-I\"`${CYGPATH} ${itcl_SRC_DIR}/generic`\"" #-------------------------------------------------------------------- # Handle the --prefix=... option by defaulting to what Tcl gave. # Must be called after TEA_LOAD_TCLCONFIG and before $prefix is used. #-------------------------------------------------------------------- TEA_PREFIX #------------------------------------------------------------------------ # Standard compiler checks. # This sets up CC by using the CC env var, or looks for gcc otherwise. # This also calls AC_PROG_CC, AC_PROG_INSTALL and a few others to create # the basic setup necessary to compile executables. #------------------------------------------------------------------------ TEA_SETUP_COMPILER #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- TEA_ADD_SOURCES([ itkArchBase.c itkArchetype.c itkBase.c itkCmd.c itkHelpers.c itkOption.c itkUtil.c itkStubInit.c ]) TEA_ADD_HEADERS([generic/itk.h generic/itkInt.h]) TEA_ADD_INCLUDES([${ITCL_INCLUDES} -I\"`${CYGPATH} ${srcdir}/generic`\"]) TEA_ADD_LIBS([]) TEA_ADD_CFLAGS([]) #TEA_ADD_STUB_SOURCES([itkStubLib.c]) TEA_ADD_TCL_SOURCES([library/Archetype.itk library/Toplevel.itk library/Widget.itk library/itk.tcl library/tclIndex]) #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_itk in this case) so # that we create the export library with the dll. See sha1.h on how # to use this. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # Define any extra compiler flags in the PACKAGE_CFLAGS variable. # These will be appended to the current set of compiler flags for # your system. #-------------------------------------------------------------------- if test "${TEA_PLATFORM}" = "windows" ; then TEA_ADD_SOURCES([dllEntryPoint.c]) 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 done AFTER calling TEA_PATH_TCLCONFIG/TEA_LOAD_TCLCONFIG # so that we can extract TCL_SRC_DIR from the config file (in the case # of private headers #-------------------------------------------------------------------- #TEA_PUBLIC_TCL_HEADERS TEA_PRIVATE_TCL_HEADERS TEA_PUBLIC_TK_HEADERS #TEA_PRIVATE_TK_HEADERS #-------------------------------------------------------------------- # For Unix/Tk builds, make sure that the X libraries/headers are found. #-------------------------------------------------------------------- TEA_PATH_X #-------------------------------------------------------------------- # We need to enable the threading macros found in tcl.h and tclInt.h. # The use of the threading features is determined by the core the # extension is loaded into, but we need to compile with these macros # turned on. #-------------------------------------------------------------------- AC_DEFINE(TCL_THREADS) #-------------------------------------------------------------------- # 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. #-------------------------------------------------------------------- if test "${SHARED_BUILD}" = "1" ; then AC_DEFINE(USE_TCL_STUBS) AC_DEFINE(USE_TK_STUBS) AC_DEFINE(USE_ITCL_STUBS) fi #-------------------------------------------------------------------- # 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 #-------------------------------------------------------------------- # __CHANGE__ # Change the name from exampeA_LIB_FILE to match your package name. # Use the stub_LIB_FILE substitution if your package creates a stub # library. #-------------------------------------------------------------------- AC_SUBST(itkstub_LIB_FILE) AC_SUBST(itk_LIB_FILE) #-------------------------------------------------------------------- # Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl # file during the install process. Don't run the TCLSH_PROG through # ${CYGPATH} because it's being used directly by make. # Require that we use a tclsh shell version 8.2 or later since earlier # versions have bugs in the pkg_mkIndex routine. #-------------------------------------------------------------------- TEA_PROG_TCLSH TEA_PROG_WISH #-------------------------------------------------------------------- # Finally, substitute all of the various values into the Makefile. #-------------------------------------------------------------------- AC_OUTPUT([Makefile pkgIndex.tcl itkConfig.sh]) itk4.1.0/itkConfig.sh.in0000644003604700454610000000336012424461112013476 0ustar dgp771div# itkConfig.sh -- # # This shell script (for sh) is generated automatically by Itk's # configure script. It will create shell variables for most of # the configuration options discovered by the configure script. # This script is intended to be included by the configure scripts # for Itk extensions so that they don't have to figure this all # out for themselves. This file does not duplicate information # already provided by tclConfig.sh, tkConfig.sh or itclConfig.sh, # so you may need to use those files in addition to this one. # # The information in this file is specific to a single platform. # Itcl's version number. ITCL_VERSION='@ITCL_VERSION@' # The name of the Itk library (may be either a .a file or a shared library): ITK_LIB_FILE=@ITK_LIB_FILE@ # String to pass to linker to pick up the Itk library from its # build directory. ITK_BUILD_LIB_SPEC='@ITK_BUILD_LIB_SPEC@' # String to pass to linker to pick up the Itk library from its # installed directory. ITK_LIB_SPEC='@ITK_LIB_SPEC@' # The name of the Itk stub library (a .a file): ITK_STUB_LIB_FILE=@ITK_STUB_LIB_FILE@ # String to pass to linker to pick up the Itk stub library from its # build directory. ITK_BUILD_STUB_LIB_SPEC='@ITK_BUILD_STUB_LIB_SPEC@' # String to pass to linker to pick up the Itk stub library from its # installed directory. ITK_STUB_LIB_SPEC='@ITK_STUB_LIB_SPEC@' # Location of the top-level source directories from which [incr Tk] # was built. This is the directory that contains a README file as well # as subdirectories such as generic, unix, etc. If [incr Tk] was # compiled in a different place than the directory containing the source # files, this points to the location of the sources, not the location # where [incr Tk] was compiled. ITK_SRC_DIR='@ITK_SRC_DIR@' itk4.1.0/examples/0000755003604700454610000000000013136713056012444 5ustar dgp771divitk4.1.0/examples/TextDisplay.itk0000644003604700454610000001016212424461112015417 0ustar dgp771div# ---------------------------------------------------------------------- # EXAMPLE: TextDisplay widget # ---------------------------------------------------------------------- # COURSE: Object-Oriented Programming with [incr Tcl] # AUTHOR: Michael J. McLennan, Bell Labs Innovations # ====================================================================== # Copyright (c) 1996 Lucent Technologies # ====================================================================== option add *TextDisplay.width 3i widgetDefault option add *TextDisplay.height 2i widgetDefault option add *TextDisplay.scrollbar auto widgetDefault option add *TextDisplay.wrap none widgetDefault option add *TextDisplay.textBackground ivory widgetDefault class TextDisplay { inherit itk::Widget constructor {args} { itk_option add hull.width hull.height itk_component add text { text $itk_interior.info -state disabled -width 1 -height 1 \ -yscrollcommand [code $itk_interior.sbar set] } { usual keep -wrap -tabs rename -background -textbackground textBackground Background } pack $itk_component(text) -side left -expand yes -fill both itk_component add scrollbar { scrollbar $itk_interior.sbar \ -command [code $itk_interior.info yview] } pack $itk_component(scrollbar) -side right -fill y eval itk_initialize $args pack propagate $itk_component(hull) 0 fixScrollbar bind $itk_component(text) [code $this fixScrollbar] $itk_component(text) tag configure bold \ -font -*-courier-bold-r-normal--*-120-* $itk_component(text) tag configure italic \ -font -*-courier-medium-o-normal--*-120-* } public method display {info} public method append {info} public method substitute {word newword} itk_option define -scrollbar scrollbar Scrollbar "on" { switch -- $itk_option(-scrollbar) { on - off - auto { fixScrollbar } default { error "bad value \"$itk_option(-scollbar)\"" } } } protected method fixScrollbar {} private variable sbvisible 1 } body TextDisplay::display {args} { $itk_component(text) configure -state normal $itk_component(text) delete 1.0 end eval $itk_component(text) insert 1.0 $args $itk_component(text) configure -state disabled fixScrollbar } body TextDisplay::append {args} { $itk_component(text) configure -state normal eval $itk_component(text) insert end $args $itk_component(text) configure -state disabled fixScrollbar } body TextDisplay::substitute {word newword} { $itk_component(text) configure -state normal set index 1.0 while {1} { set index [$itk_component(text) search -count len $word $index] if {$index != ""} { $itk_component(text) delete $index "$index + $len chars" $itk_component(text) insert $index $newword } else { break } } $itk_component(text) configure -state disabled fixScrollbar } body TextDisplay::fixScrollbar {} { switch $itk_option(-scrollbar) { on { set sbstate 1 } off { set sbstate 0 } auto { if {[$itk_component(text) bbox 1.0] == "" || [$itk_component(text) bbox end-1char] == ""} { set sbstate 1 } else { set sbstate 0 } } } if {$sbstate != $sbvisible} { if {$sbstate} { pack $itk_component(scrollbar) -side right -fill y } else { pack forget $itk_component(scrollbar) } set sbvisible $sbstate } } usual TextDisplay { keep -background -cursor -foreground -font keep -activebackground -activerelief keep -highlightcolor -highlightthickness keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -textbackground -troughcolor } itk4.1.0/examples/Info.itk0000644003604700454610000000401112424461112014034 0ustar dgp771div# ---------------------------------------------------------------------- # EXAMPLE: info dialog box (Toplevel widget) # ---------------------------------------------------------------------- # COURSE: Object-Oriented Programming with [incr Tcl] # AUTHOR: Michael J. McLennan, Bell Labs Innovations # ====================================================================== # Copyright (c) 1996 Lucent Technologies # ====================================================================== option add *Info.title "Info" widgetDefault class Info { inherit itk::Toplevel constructor {args} { itk_component add dismiss { button $itk_interior.dismiss -text "Dismiss" \ -command "destroy $itk_component(hull)" } pack $itk_component(dismiss) -side bottom -pady 4 itk_component add separator { frame $itk_interior.sep -height 2 -borderwidth 1 -relief sunken } pack $itk_component(separator) -side bottom -fill x -padx 4 itk_component add icon { label $itk_interior.icon -bitmap info } pack $itk_component(icon) -side left -padx 8 -pady 8 itk_component add infoFrame { frame $itk_interior.info } pack $itk_component(infoFrame) -side left -expand yes \ -fill both -padx 4 -pady 4 set itk_interior $itk_component(infoFrame) eval itk_initialize $args after idle [code $this centerOnScreen] } protected method centerOnScreen {} { update idletasks set wd [winfo reqwidth $itk_component(hull)] set ht [winfo reqheight $itk_component(hull)] set x [expr ([winfo screenwidth $itk_component(hull)]-$wd)/2] set y [expr ([winfo screenheight $itk_component(hull)]-$ht)/2] wm geometry $itk_component(hull) +$x+$y } } usual Info { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness } itk4.1.0/examples/TextInfo.itk0000644003604700454610000000275412424461112014715 0ustar dgp771div# ---------------------------------------------------------------------- # EXAMPLE: using mega-widgets as components # ---------------------------------------------------------------------- # COURSE: Object-Oriented Programming with [incr Tcl] # AUTHOR: Michael J. McLennan, Bell Labs Innovations # ====================================================================== # Copyright (c) 1996 Lucent Technologies # ====================================================================== option add *TextInfo.title "Text" widgetDefault class TextInfo { inherit Info constructor {args} { itk_component add textArea { TextDisplay $itk_interior.txt -scrollbar auto } { usual keep -wrap -tabs rename -font -textfont textFont Font } pack $itk_component(textArea) -expand yes -fill both eval itk_initialize $args } public method display {args} { eval $itk_component(textArea) display $args } public method append {args} { eval $itk_component(textArea) append $args } } usual TextInfo { keep -background -cursor -foreground -font keep -activebackground -activeforeground -activerelief keep -disabledforeground keep -highlightcolor -highlightthickness keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -textbackground -troughcolor } itk4.1.0/examples/README0000644003604700454610000000240612424461112013316 0ustar dgp771div EXAMPLES ------------------------------------------------------------------------ This directory contains some simple code examples for mega-widgets built using [incr Tk]: TextDisplay ........ derived from itk::Widget Acts as a read-only display of text. Has a text widget and an automatic scrollbar. Info ............... derived from itk::Toplevel Base class for notice windows with an "info" icon and a "Dismiss" button. MessageInfo ........ derived from class Info Adds a label and a "-message" option for displaying pop-up messages. TextInfo ........... derived from class Info Adds a TextDisplay and display/append methods for adding text to the display To see these in action, run the "viewfile" demo program. For this simple demo to work properly, it must be executed in this directory. The "viewfile" program has an entry widget which prompts for a file name. Type a file name into the entry and press return. If the file is found, a TextInfo widget will appear displaying its contents. Otherwise, a MessageInfo widget will appear with an error message. itk4.1.0/examples/viewfile0000644003604700454610000000267312424461112014201 0ustar dgp771div#!/bin/sh #\ exec itkwish $0 # ---------------------------------------------------------------------- # EXAMPLE: show "TextInfo" and "MessageInfo" widgets in action # ---------------------------------------------------------------------- # COURSE: Object-Oriented Programming with [incr Tcl] # AUTHOR: Michael J. McLennan, Bell Labs Innovations # ====================================================================== # Copyright (c) 1996 Lucent Technologies # ====================================================================== lappend auto_path . if {[string match *color [winfo screenvisual .]]} { option add *textBackground ivory startupFile option add *MessageInfo.background DarkSeaGreen startupFile option add *TextInfo.background DarkSeaGreen startupFile option add *activeBackground ForestGreen startupFile option add *activeForeground white startupFile option add *selectForeground white startupFile option add *selectBackground ForestGreen startupFile } label .label -text "View File:" pack .label -anchor w entry .file pack .file -fill x bind .file {show_file [.file get]} proc show_file {file} { set cmd { set fid [open $file r] set info [read $fid] close $fid } if {[catch $cmd] == 0} { set win [TextInfo .#auto -wrap none] $win display $info } else { MessageInfo .#auto -message "Cannot read file:\n$file" } } itk4.1.0/examples/MessageInfo.itk0000644003604700454610000000247312424461112015353 0ustar dgp771div# ---------------------------------------------------------------------- # EXAMPLE: using inheritance to specialize mega-widgets # ---------------------------------------------------------------------- # COURSE: Object-Oriented Programming with [incr Tcl] # AUTHOR: Michael J. McLennan, Bell Labs Innovations # ====================================================================== # Copyright (c) 1996 Lucent Technologies # ====================================================================== option add *MessageInfo.title "Notice" widgetDefault class MessageInfo { inherit Info constructor {args} { itk_component add message { label $itk_interior.mesg -width 20 } { usual rename -text -message message Text } pack $itk_component(message) -expand yes -fill both bind $itk_component(message) [code $this resize] eval itk_initialize $args } private method resize {} { set w [winfo width $itk_component(message)] if {$w > 1} { $itk_component(message) configure -wraplength $w } } } usual MessageInfo { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness } itk4.1.0/examples/tclIndex0000644003604700454610000000175612424461112014142 0ustar dgp771div# Tcl autoload index file, version 2.0 for [incr Tcl] # This file is generated by the "auto_mkindex" command # and sourced to set up indexing information for one or # more commands. Typically each line is a command that # sets an element in the auto_index array, where the # element name is the name of a command and the value is # a script that loads the command. set auto_index(::TextDisplay) [list source [file join $dir TextDisplay.itk]] set auto_index(::TextDisplay::display) [list source [file join $dir TextDisplay.itk]] set auto_index(::TextDisplay::append) [list source [file join $dir TextDisplay.itk]] set auto_index(::TextDisplay::substitute) [list source [file join $dir TextDisplay.itk]] set auto_index(::TextDisplay::fixScrollbar) [list source [file join $dir TextDisplay.itk]] set auto_index(::TextInfo) [list source [file join $dir TextInfo.itk]] set auto_index(::MessageInfo) [list source [file join $dir MessageInfo.itk]] set auto_index(::Info) [list source [file join $dir Info.itk]] itk4.1.0/doc/0000755003604700454610000000000013136713056011373 5ustar dgp771divitk4.1.0/doc/man.macros0000644003604700454610000001150312424461112013344 0ustar dgp771div'\" The definitions below are for supplemental macros used in Tcl/Tk '\" manual entries. '\" '\" .AP type name in/out ?indent? '\" Start paragraph describing an argument to a library procedure. '\" type is type of argument (int, etc.), in/out is either "in", "out", '\" or "in/out" to describe whether procedure reads or modifies arg, '\" and indent is equivalent to second arg of .IP (shouldn't ever be '\" needed; use .AS below instead) '\" '\" .AS ?type? ?name? '\" Give maximum sizes of arguments for setting tab stops. Type and '\" name are examples of largest possible arguments that will be passed '\" to .AP later. If args are omitted, default tab stops are used. '\" '\" .BS '\" Start box enclosure. From here until next .BE, everything will be '\" enclosed in one large box. '\" '\" .BE '\" End of box enclosure. '\" '\" .CS '\" Begin code excerpt. '\" '\" .CE '\" End code excerpt. '\" '\" .VS ?version? ?br? '\" Begin vertical sidebar, for use in marking newly-changed parts '\" of man pages. The first argument is ignored and used for recording '\" the version when the .VS was added, so that the sidebars can be '\" found and removed when they reach a certain age. If another argument '\" is present, then a line break is forced before starting the sidebar. '\" '\" .VE '\" End of vertical sidebar. '\" '\" .DS '\" Begin an indented unfilled display. '\" '\" .DE '\" End of indented unfilled display. '\" '\" .SO '\" Start of list of standard options for a Tk widget. The '\" options follow on successive lines, in four columns separated '\" by tabs. '\" '\" .SE '\" End of list of standard options for a Tk widget. '\" '\" .OP cmdName dbName dbClass '\" Start of description of a specific option. cmdName gives the '\" option's name as specified in the class command, dbName gives '\" the option's name in the option database, and dbClass gives '\" the option's class in the option database. '\" '\" .UL arg1 arg2 '\" Print arg1 underlined, then print arg2 normally. '\" '\" SCCS: @(#) man.macros 1.9 97/08/22 18:50:59 '\" '\" # Set up traps and other miscellaneous stuff for Tcl/Tk man pages. .if t .wh -1.3i ^B .nr ^l \n(.l .ad b '\" # Start an argument description .de AP .ie !"\\$4"" .TP \\$4 .el \{\ . ie !"\\$2"" .TP \\n()Cu . el .TP 15 .\} .ie !"\\$3"" \{\ .ta \\n()Au \\n()Bu \&\\$1 \\fI\\$2\\fP (\\$3) .\".b .\} .el \{\ .br .ie !"\\$2"" \{\ \&\\$1 \\fI\\$2\\fP .\} .el \{\ \&\\fI\\$1\\fP .\} .\} .. '\" # define tabbing values for .AP .de AS .nr )A 10n .if !"\\$1"" .nr )A \\w'\\$1'u+3n .nr )B \\n()Au+15n .\" .if !"\\$2"" .nr )B \\w'\\$2'u+\\n()Au+3n .nr )C \\n()Bu+\\w'(in/out)'u+2n .. .AS Tcl_Interp Tcl_CreateInterp in/out '\" # BS - start boxed text '\" # ^y = starting y location '\" # ^b = 1 .de BS .br .mk ^y .nr ^b 1u .if n .nf .if n .ti 0 .if n \l'\\n(.lu\(ul' .if n .fi .. '\" # BE - end boxed text (draw box now) .de BE .nf .ti 0 .mk ^t .ie n \l'\\n(^lu\(ul' .el \{\ .\" Draw four-sided box normally, but don't draw top of .\" box if the box started on an earlier page. .ie !\\n(^b-1 \{\ \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .el \}\ \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .\} .fi .br .nr ^b 0 .. '\" # VS - start vertical sidebar '\" # ^Y = starting y location '\" # ^v = 1 (for troff; for nroff this doesn't matter) .de VS .if !"\\$2"" .br .mk ^Y .ie n 'mc \s12\(br\s0 .el .nr ^v 1u .. '\" # VE - end of vertical sidebar .de VE .ie n 'mc .el \{\ .ev 2 .nf .ti 0 .mk ^t \h'|\\n(^lu+3n'\L'|\\n(^Yu-1v\(bv'\v'\\n(^tu+1v-\\n(^Yu'\h'-|\\n(^lu+3n' .sp -1 .fi .ev .\} .nr ^v 0 .. '\" # Special macro to handle page bottom: finish off current '\" # box/sidebar if in box/sidebar mode, then invoked standard '\" # page bottom macro. .de ^B .ev 2 'ti 0 'nf .mk ^t .if \\n(^b \{\ .\" Draw three-sided box if this is the box's first page, .\" draw two sides but no top otherwise. .ie !\\n(^b-1 \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .el \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .\} .if \\n(^v \{\ .nr ^x \\n(^tu+1v-\\n(^Yu \kx\h'-\\nxu'\h'|\\n(^lu+3n'\ky\L'-\\n(^xu'\v'\\n(^xu'\h'|0u'\c .\} .bp 'fi .ev .if \\n(^b \{\ .mk ^y .nr ^b 2 .\} .if \\n(^v \{\ .mk ^Y .\} .. '\" # DS - begin display .de DS .RS .nf .sp .. '\" # DE - end display .de DE .fi .RE .sp .. '\" # SO - start of list of standard options .de SO .SH "STANDARD OPTIONS" .LP .nf .ta 4c 8c 12c .ft B .. '\" # SE - end of list of standard options .de SE .fi .ft R .LP See the \\fBoptions\\fR manual entry for details on the standard options. .. '\" # OP - start of full description for a single option .de OP .LP .nf .ta 4c Command-Line Name: \\fB\\$1\\fR Database Name: \\fB\\$2\\fR Database Class: \\fB\\$3\\fR .fi .IP .. '\" # CS - begin code excerpt .de CS .RS .nf .ta .25i .5i .75i 1i .. '\" # CE - end code excerpt .de CE .fi .RE .. .de UL \\$1\l'|0\(ul'\\$2 .. itk4.1.0/doc/Widget.n0000644003604700454610000000670412424461112012774 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH Widget n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME Widget \- base class for mega-widgets within a frame .SH "INHERITANCE" itk::Archetype <- itk::Widget .SH "STANDARD OPTIONS" .LP .nf .ta 4c 8c 12c \fBbackground\fR \fBcursor\fR .fi .LP See the "options" manual entry for details on the standard options. .BE .SH DESCRIPTION .PP The \fBWidget\fR class inherits everything from the \fBArchetype\fR class, and adds a Tk frame called the "hull" component to represent the body of the mega-widget. The window class name for the hull is set to the most-specific class name for the mega-widget. The protected variable \fBitk_interior\fR contains the window path name for the "hull" component. Derived classes specialize this widget by packing other widget components into the hull. .PP Since the hull for the \fBWidget\fR class is implemented with a Tk frame, mega-widgets in the \fBWidget\fR class can be packed into other frames and toplevels. .SH "COMPONENTS" .LP .nf Name: \fBhull\fR Class: \fBFrame\fR .fi .IP The "hull" component acts as the body for the entire mega-widget. Other components are packed into the hull to further specialize the widget. .SH EXAMPLE .PP The following example implements a simple \fBTextDisplay\fR mega-widget. It creates a read-only display of text with a text widget and a scrollbar. .CS option add *TextDisplay.wrap none widgetDefault option add *TextDisplay.textBackground ivory widgetDefault option add *TextDisplay.width 40 widgetDefault option add *TextDisplay.height 10 widgetDefault itcl::class TextDisplay { inherit itk::Widget constructor {args} { itk_component add text { text $itk_interior.info -state disabled \ -yscrollcommand [code $itk_interior.sbar set] } { usual keep -tabs -wrap -width -height rename -background -textbackground textBackground Background } pack $itk_component(text) -side left -expand yes -fill both itk_component add scrollbar { scrollbar $itk_interior.sbar \ -command [code $itk_interior.info yview] } pack $itk_component(scrollbar) -side right -fill y eval itk_initialize $args } public method display {info} public method append {info} } itcl::body TextDisplay::display {info} { $itk_component(text) configure -state normal $itk_component(text) delete 1.0 end $itk_component(text) insert 1.0 $info $itk_component(text) configure -state disabled } itcl::body TextDisplay::append {info} { $itk_component(text) configure -state normal $itk_component(text) insert end $info $itk_component(text) configure -state disabled } itk::usual TextDisplay { keep -background -cursor -foreground -font keep -activebackground -activerelief keep -highlightcolor -highlightthickness keep -insertbackground -insertborderwidth -insertwidth keep -insertontime -insertofftime keep -selectbackground -selectborderwidth -selectforeground keep -textbackground -troughcolor } # # EXAMPLE: Display the /etc/passwd file # TextDisplay .file -background red pack .file \&.file display [exec cat /etc/passwd] .CE .SH KEYWORDS itk, Archetype, Widget, mega-widget itk4.1.0/doc/Toplevel.n0000644003604700454610000000741412424461112013342 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH Toplevel n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME Toplevel \- base class for mega-widgets in a top-level window .SH "INHERITANCE" itk::Archetype <- itk::Toplevel .SH "STANDARD OPTIONS" .LP .nf .ta 4c 8c 12c \fBbackground\fR \fBcursor\fR .fi .LP See the "options" manual entry for details on the standard options. .SH "WIDGET-SPECIFIC OPTIONS" .LP .nf Name: \fBtitle\fR Class: \fBTitle\fR Command-Line Switch: \fB-title\fR .fi .IP Sets the title that the window manager displays in the title bar above the window. The default title is the null string. .BE .SH DESCRIPTION .PP The \fBToplevel\fR class inherits everything from the \fBArchetype\fR class, and adds a Tk toplevel called the "hull" component to represent the body of the mega-widget. The window class name for the hull is set to the most-specific class name for the mega-widget. The protected variable \fBitk_interior\fR contains the window path name for the "hull" component. Derived classes specialize this widget by packing other widget components into the hull. .PP Since the hull for the \fBToplevel\fR class is implemented with a Tk toplevel, mega-widgets in the \fBToplevel\fR class have their own toplevel window. This class is used to create dialog boxes and other pop-up windows. .SH "COMPONENTS" .LP .nf Name: \fBhull\fR Class: \fBToplevel\fR .fi .IP The "hull" component acts as the body for the entire mega-widget. Other components are packed into the hull to further specialize the widget. .SH EXAMPLE .PP The following example implements a \fBMessageInfo\fR mega-widget. It creates a pop-up message that the user can dismiss by pushing the "Dismiss" button. .CS option add *MessageInfo.title "Notice" widgetDefault itcl::class MessageInfo { inherit itk::Toplevel constructor {args} { itk_component add dismiss { button $itk_interior.dismiss -text "Dismiss" \ -command "destroy $itk_component(hull)" } pack $itk_component(dismiss) -side bottom -pady 4 itk_component add separator { frame $itk_interior.sep -height 2 -borderwidth 1 -relief sunken } pack $itk_component(separator) -side bottom -fill x -padx 4 itk_component add icon { label $itk_interior.icon -bitmap info } pack $itk_component(icon) -side left -padx 8 -pady 8 itk_component add infoFrame { frame $itk_interior.info } pack $itk_component(infoFrame) -side left -expand yes \ -fill both -padx 4 -pady 4 itk_component add message { label $itk_interior.mesg -width 20 } { usual rename -text -message message Text } pack $itk_component(message) -expand yes -fill both eval itk_initialize $args after idle [code $this centerOnScreen] } protected method centerOnScreen {} { update idletasks set wd [winfo reqwidth $itk_component(hull)] set ht [winfo reqheight $itk_component(hull)] set x [expr ([winfo screenwidth $itk_component(hull)]-$wd)/2] set y [expr ([winfo screenheight $itk_component(hull)]-$ht)/2] wm geometry $itk_component(hull) +$x+$y } } itk::usual MessageInfo { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness } # # EXAMPLE: Create a notice window: # MessageInfo .m -message "File not found:\\n/usr/local/bin/foo" .CE .SH KEYWORDS itk, Archetype, Widget, mega-widget itk4.1.0/doc/itkvars.n0000644003604700454610000000307112424461112013226 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH itkvars n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME itkvars \- variables used by [incr\ Tk] .BE .SH DESCRIPTION .PP The following global variables are created and managed automatically by the \fB[incr\ Tk]\fR library. Except where noted below, these variables should normally be treated as read-only by application-specific code and by users. .TP \fBitk::library\fR When an interpreter is created, \fB[incr\ Tk]\fR initializes this variable to hold the name of a directory containing the system library of \fB[incr\ Tk]\fR scripts. The initial value of \fBitk::library\fR is set from the ITK_LIBRARY environment variable if it exists, or from a compiled-in value otherwise. .sp When \fB[incr\ Tk]\fR is added to an interpreter, it executes the script "\fCinit.itk\fR" in this directory. This script, in turn, looks for other script files with the name "\fCinit.\fIxxx\fR". Mega-widget libraries will be automatically initialized if they install a script named "\fCinit.\fIxxx\fR" in this directory, where "\fIxxx\fR" is the name of the mega-widget library. For example, the \fB[incr\ Widgets]\fR library installs the script "\fCinit.iwidgets\fR" in this directory. This script establishes the "iwidgets" namespace, and sets up autoloading for all \fB[incr\ Widgets]\fR commands. .SH KEYWORDS itcl, itk, variables itk4.1.0/doc/license.terms0000644003604700454610000000275112424461112014066 0ustar dgp771div------------------------------------------------------------------------ >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [incr Tcl] <<<<<<<<<<<<<<<<<<<<<<<<<<<<<< AUTHOR: Michael J. McLennan Bell Labs Innovations for Lucent Technologies mmclennan@lucent.com http://www.tcltk.com/itcl ======================================================================== Copyright (c) 1993-1996 Lucent Technologies ======================================================================== Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that the copyright notice and warranty disclaimer appear in supporting documentation, and that the names of Lucent Technologies any of their entities not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. Lucent Technologies disclaims all warranties with regard to this software, including all implied warranties of merchantability and fitness. In no event shall Lucent be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortuous action, arising out of or in connection with the use or performance of this software. ======================================================================== itk4.1.0/doc/usual.n0000644003604700454610000000537712424461112012707 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH usual n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME usual \- access default option-handling commands .br for a mega-widget component .SH SYNOPSIS \fBusual ?\fItag\fR? ?\fIcommands\fR? .BE .SH DESCRIPTION .PP The \fBusual\fR command is used outside of an \fB[incr\ Tcl]\fR class definition to define the usual set of option-handling commands for a component widget. Option-handling commands are used when a component is registered with the \fBArchetype\fR base class via the "\fBitk_component add\fR" method. They specify how the component's configuration options should be integrated into the composite option list for the mega-widget. Options can be kept, renamed, or ignored, as described in the \fBArchetype\fR man page. .PP It is tedious to include the same declarations again and again whenever components are added. The \fBusual\fR command allows a standard code fragment to be registered for each widget class, which is used by default to handle the options. All of the standard Tk widgets have \fBusual\fR declarations defined in the \fB[incr\ Tk]\fR library. Similar \fBusual\fR declarations should be created whenever a new mega-widget class is conceived. Only the most-generic options should be included in the \fBusual\fR declaration. .PP The \fItag\fR name is usually the name of a widget class, which starts with a capital letter; however, any string registered here can be used later with the \fBusual\fR command described on the \fBArchetype\fR man page. .PP If the \fIcommands\fR argument is specified, it is associated with the \fItag\fR string, and can be accessed later via \fBitk_component add\fR. .PP If only the \fItag\fR argument is specified, this command looks for an existing \fItag\fR name and returns the commands associated with it. If there are no commands associated with \fItag\fR, this command returns the null string. .PP If no arguments are specified, this command returns a list of all \fItag\fR names previously registered. .SH EXAMPLE Following is the \fBusual\fR declaration for the standard Tk button widget: .CS itk::usual Button { keep -background -cursor -foreground -font keep -activebackground -activeforeground -disabledforeground keep -highlightcolor -highlightthickness rename -highlightbackground -background background Background } .CE Only the options that would be common to all buttons in a single mega-widget are kept or renamed. Options like "-text" that would be unique to a particular button are ignored. .SH KEYWORDS itk, Archetype, component, mega-widget itk4.1.0/doc/Archetype.n0000644003604700454610000003247612424461112013502 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH Archetype n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME Archetype \- base class for all [incr\ Tk] mega-widgets .SH "INHERITANCE" none .ta 4c 8c 12c .SH "WIDGET-SPECIFIC OPTIONS" .LP .nf Name: \fBclientData\fR Class: \fBClientData\fR Command-Line Switch: \fB-clientdata\fR .fi .IP This does not affect the widget operation in any way. It is simply a hook that clients can use to store a bit of data with each widget. This can come in handy when using widgets to build applications. .BE .SH DESCRIPTION .PP The \fBArchetype\fR class is the basis for all \fB[incr\ Tk]\fR mega-widgets. It keeps track of component widgets and provides methods like "configure" and "cget" that are used to access the composite configuration options. Each component widget must be registered with the \fBArchetype\fR base class using the "\fBitk_component add\fR" method. When the component is registered, its configuration options are integrated into the composite option list. Configuring a composite option like "-background" causes all of the internal components to change their background color. .PP It is not used as a widget by itself, but is used as a base class for more specialized widgets. The \fBWidget\fR base class inherits from \fBArchetype\fR, and adds a Tk frame which acts as the "hull" for the mega-widget. The \fBToplevel\fR base class inherits from \fBArchetype\fR, but adds a Tk toplevel which acts as the "hull". .PP \fIEach derived class must invoke the \fBitk_initialize\fP method within its constructor\fR, so that all options are properly integrated and initialized in the composite list. .SH "PUBLIC METHODS" .PP The following methods are provided to support the public interface of the mega-widget. .TP \fIpathName \fBcget\fR \fIoption\fR Returns the current value of the configuration option given by \fIoption\fR. .sp In this case, \fIoption\fR refers to a composite configuration option for the mega-widget. Individual components integrate their own configuration options onto the composite list when they are registered by the "\fBitk_component add\fR" method. .TP \fIpathName\fR \fBcomponent\fR ?\fIname\fR? ?\fIcommand arg arg ...\fR? Used to query or access component widgets within a mega-widget. With no arguments, this returns a list of symbolic names for component widgets that are accessible in the current scope. The symbolic name for a component is established when it is registered by the "\fBitk_component add\fR" method. Note that component widgets obey any public/protected/private access restriction that is in force when the component is created. .sp If a symbolic \fIname\fR is specified, this method returns the window path name for that component. .sp Otherwise, the \fIcommand\fR and any remaining \fIarg\fR arguments are invoked as a method on the component with the symbolic name \fIname\fR. This provides a well-defined way of accessing internal components without relying on specific window path names, which are really details of the implementation. .TP \fIpathName\fR \fBconfigure\fR ?\fIoption\fR? ?\fIvalue option value ...\fR? Query or modify the configuration options of the widget. If no \fIoption\fR is specified, returns a list describing all of the available options for \fIpathName\fR (see \fBTk_ConfigureInfo\fR for information on the format of this list). If \fIoption\fR is specified with no \fIvalue\fR, then the command returns a list describing the one named option (this list will be identical to the corresponding sublist of the value returned if no \fIoption\fR is specified). If one or more \fIoption\-value\fR pairs are specified, then the command modifies the given widget option(s) to have the given value(s); in this case the command returns an empty string. .sp In this case, the \fIoptions\fR refer to composite configuration options for the mega-widget. Individual components integrate their own configuration options onto the composite list when they are registered by the "\fBitk_component add\fR" method. .SH "PROTECTED METHODS" .PP The following methods are used in derived classes as part of the implementation for a mega-widget. .TP \fBitk_component add\fR ?\fB-protected\fR? ?\fB-private\fR? ?\fB--\fR? \fIname createCmds\fR ?\fIoptionCmds\fR? Creates a component widget by executing the \fIcreateCmds\fR argument and registers the new component with the symbolic name \fIname\fR. The \fB-protected\fR and \fB-private\fR options can be used to keep the component hidden from the outside world. These options have a similar effect on component visibility as they have on class members. .sp The \fIcreateCmds\fR code can contain any number of commands, but it must return the window path name for the new component widget. .sp The \fIoptionCmds\fR script contains commands that describe how the configuration options for the new component should be integrated into the composite list for the mega-widget. It can contain any of the following commands: .RS .TP \fBignore \fIoption\fR ?\fIoption option ...\fR? Removes one or more configuration \fIoptions\fR from the composite list. All options are ignored by default, so the \fBignore\fR command is only used to negate the effect of a previous \fBkeep\fR or \fBrename\fR command. This is useful, for example, when the some of the options added by the \fBusual\fR command should not apply to a particular component, and need to be ignored. .TP \fBkeep \fIoption\fR ?\fIoption option ...\fR? Integrates one or more configuration \fIoptions\fR into the composite list, keeping the name the same. Whenever the mega-widget option is configured, the new value is also applied to the current component. Options like "-background" and "-cursor" are commonly found on the \fBkeep\fR list. .TP \fBrename \fIoption switchName resourceName resourceClass\fR Integrates the configuration \fIoption\fR into the composite list with a different name. The option will be called \fIswitchName\fR on the composite list. It will also be modified by setting values for \fIresourceName\fR and \fIresourceClass\fR in the X11 resource database. The "-highlightbackground" option is commonly renamed to "-background", so that when the mega-widget background changes, the background of the focus ring will change as well. .TP \fBusual ?\fItag\fR? Finds the usual option-handling commands for the specified \fItag\fR name and executes them. If the \fItag\fR is not specified, then the widget class name is used as the \fItag\fR name. The "usual" option-handling commands are registered via the \fBusual\fR command. .RE .sp If the \fIoptionCmds\fR script is not specified, the usual option-handling commands associated with the class of the component widget are used by default. .TP \fBitk_component delete\fR \fIname\fR ?\fIname name ...\fR? Removes the component widget with the symbolic name \fIname\fR from the mega-widget. The component widget will still exist, but it will no longer be accessible as a component of the mega-widget. Also, any options associated with the component are removed from the composite option list. .sp Note that you can destroy a component using the \fBdestroy\fR command, just as you would destroy any Tk widget. Components automatically detach themselves from their mega-widget parent when destroyed, so "\fBitk_component delete\fR" is rarely used. .TP \fBitk_initialize ?\fIoption value option value...\fR? \fIThis method must be invoked within the constructor for each class in a mega-widget hierarchy.\fR It makes sure that all options are properly integrated into the composite option list, and synchronizes all components to the initial option values. It is usually invoked near the bottom of the constructor, after all component widgets have been added. .sp If any \fIoption\fR/\fIvalue\fR pairs are specified, they override settings determined from the X11 resource database. The arguments to the constructor are usually passed along to this method as follows: .CS itcl::class MyWidget { inherit Widget constructor {args} { . . . eval itk_initialize $args } } .CE .TP \fBitk_option add\fR \fIoptName\fR ?\fIoptName optName ...\fR? Adds one or more options to the composite option list for a mega-widget. Here, \fIoptName\fR can have one of the following forms: .RS .TP \fIcomponent\fR.\fIoption\fR Accesses an \fIoption\fR belonging to a component with the symbolic name \fIcomponent\fR. The \fIoption\fR name is specified without a leading "\fB-\fR" sign. .TP \fIclassName\fR::\fIoption\fR Accesses an \fIoption\fR defined by the "\fBitk_option define\fR" command in class \fIclassName\fR. The \fIoption\fR name is specified without a leading "\fB-\fR" sign. .RE .PP Options are normally integrated into the composite option list when a component widget is first created. This method can be used to add options at a later time. For example, the \fBWidget\fR and \fBToplevel\fR base classes keep only the bare minimum options for their "hull" component: -background and -cursor. A derived class can override this decision, and add options that control the border of the "hull" component as well: .CS itcl::class MyWidget { inherit Widget constructor {args} { itk_option add hull.borderwidth hull.relief itk_component add label { label $itk_interior.l1 -text "Hello World!" } pack $itk_component(label) eval itk_initialize $args } } .CE .TP \fBitk_option define\fR \fIswitchName resourceName resourceClass init\fR ?\fIconfig\fR? This command is used at the level of the class definition to define a synthetic mega-widget option. Within the \fBconfigure\fR and \fBcget\fR methods, this option is referenced by \fIswitchName\fR, which must start with a "\fB-\fR" sign. It can also be modified by setting values for \fIresourceName\fR and \fIresourceClass\fR in the X11 resource database. The \fIinit\fR value string is used as a last resort to initialize the option if no other value can be used from an existing option, or queried from the X11 resource database. If any \fIconfig\fR code is specified, it is executed whenever the option is modified via the \fBconfigure\fR method. The \fIconfig\fR code can also be specified outside of the class definition via the \fBconfigbody\fR command. .sp In the following example, a synthetic "-background" option is added to the class, so that whenever the background changes, the new value is reported to standard output. Note that this synthetic option is integrated with the rest of the "-background" options that have been kept from component widgets: .CS itcl::class MyWidget { inherit Widget constructor {args} { itk_component add label { label $itk_interior.l1 -text "Hello World!" } pack $itk_component(label) eval itk_initialize $args } itk_option define -background background Background #d9d9d9 { puts "new background: $itk_option(-background)" } } .CE .TP \fBitk_option remove\fR \fIoptName\fR ?\fIoptName optName ...\fR? Removes one or more options from the composite option list for a mega-widget. Here, \fIoptName\fR can have one of the forms described above for the "\fBitk_option add\fR" command. .sp Options are normally integrated into the composite option list when a component widget is first created. This method can be used to remove options at a later time. For example, a derived class can override an option defined in a base class by removing and redefining the option: .CS itcl::class Base { inherit itk::Widget constructor {args} { eval itk_initialize $args } itk_option define -foo foo Foo "" { puts "Base: $itk_option(-foo)" } } itcl::class Derived { inherit Base constructor {args} { itk_option remove Base::foo eval itk_initialize $args } itk_option define -foo foo Foo "" { puts "Derived: $itk_option(-foo)" } } .CE Without the "\fBitk_option remove\fR" command, the code fragments for both of the "-foo" options would be executed each time the composite "-foo" option is configured. In the example above, the \fCBase::foo\fR option is suppressed in all Derived class widgets, so only the \fCDerived::foo\fR option remains. .SH "PROTECTED VARIABLES" Derived classes can find useful information in the following protected variables. .TP itk_component(\fIname\fR) The "itk_component" array returns the real window path name for a component widget with the symbolic name \fIname\fR. The same information can be queried using the \fBcomponent\fR method, but accessing this array is faster and more convenient. .TP itk_interior This variable contains the name of the window that acts as a parent for internal components. It is initialized to the name of the "hull" component provided by the \fBWidget\fR and \fBToplevel\fR classes. Derived classes can override the initial setting to point to another interior window to be used for further-derived classes. .TP itk_option(\fIoption\fR) The "itk_option" array returns the current option value for the composite widget option named \fIoption\fR. Here, the \fIoption\fR name should include a leading "\fB-\fR" sign. The same information can be queried using the \fBcget\fR method, but accessing this array is faster and more convenient. .SH KEYWORDS itk, Widget, Toplevel, mega-widget itk4.1.0/doc/itk.n0000644003604700454610000000601212424461112012330 0ustar dgp771div'\" '\" Copyright (c) 1993-1998 Lucent Technologies, Inc. '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" .so man.macros .TH itk n 3.0 itk "[incr\ Tk]" .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME itk \- framework for building mega-widgets in Tcl/Tk .BE .SH DESCRIPTION .PP Mega-widgets are high-level widgets that are constructed using Tk widgets as component parts, usually without any C code. A fileselectionbox, for example, may have a few listboxes, some entry widgets and some control buttons. These individual widgets are put together in a way that makes them act like one big widget. A fileselectionbox mega-widget can be created with a command like: .CS fileselectionbox .fsb -background blue -foreground white .CE Once it has been created, it can be reconfigured with a command like: .CS \&.fsb configure -background green -foreground black .CE and all of its internal components will change color. Each mega-widget has a set of methods that can be used to manipulate it. For example, the current selection can be queried from a fileselectionbox like this: .CS set fileName [.fsb get] .CE In effect, a mega-widget looks and acts exactly like a Tk widget, but is considerably easier to implement. .PP \fB[incr\ Tk]\fR is a framework for building mega-widgets. It uses \fB[incr\ Tcl]\fR to support the object paradigm, and adds base classes which provide default widget behaviors. .PP All \fB[incr\ Tk]\fR widgets are derived from the \fBArchetype\fR base class. This class manages internal component widgets, and provides methods like "configure" and "cget" to access configuration options. .PP The \fBWidget\fR base class inherits everything from \fBArchetype\fR, and adds a Tk frame which acts as a container for the mega-widget. It is used to build mega-widgets that sit inside of other frames and toplevels. Derived classes create other internal components and pack them into the "hull" frame created by the \fBWidget\fR base class. .PP The \fBToplevel\fR base class inherits everything from \fBArchetype\fR, but adds a Tk toplevel which acts as a container for the mega-widget. It is used to build mega-widgets, such as dialog boxes, that have their own toplevel window. Derived classes create other internal components and pack them into the "hull" toplevel created by the \fBToplevel\fR base class. .SH [incr Widgets] LIBRARY .PP \fB[incr\ Widgets]\fR is a mega-widget library built using \fB[incr\ Tk]\fR. It can be used right out of the box, and contains more than 30 different widget classes, including: .IP - fileselectiondialog .IP - tabnotebook .IP - panedwindow .IP - combobox .IP - optionmenu .IP - scrolledlistbox .IP - scrolledframe .IP - messagedialog .IP - and many others... .LP The \fBcatalog\fR demo in the "iwidgets/demos" directory shows all of the available widgets in action. Each widget class has its own man page describing the features available. .SH KEYWORDS class, object, object-oriented, mega-widget itk4.1.0/generic/0000755003604700454610000000000013136713056012242 5ustar dgp771divitk4.1.0/generic/itkStubInit.c0000644003604700454610000000336512473134253014665 0ustar dgp771div/* * tkStubInit.c -- * * This file contains the initializers for the Itk stub vectors. * * Copyright (c) 1998-1999 by XXXX * * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. */ #include "itkInt.h" /* * Remove macros that will interfere with the definitions below. */ /* * WARNING: The contents of this file is automatically generated by the * tools/genStubs.tcl script. Any modifications to the function declarations * below should be made in the generic/itk.decls script. */ MODULE_SCOPE const ItkStubs itkStubs; /* !BEGIN!: Do not edit below this line. */ static const ItkIntStubs itkIntStubs = { TCL_STUB_MAGIC, ITKINT_STUBS_EPOCH, ITKINT_STUBS_REVISION, 0, 0, /* 0 */ 0, /* 1 */ Itk_ConfigBodyCmd, /* 2 */ Itk_UsualCmd, /* 3 */ Itk_ClassOptionDefineCmd, /* 4 */ Itk_ClassOptionIllegalCmd, /* 5 */ Itk_ConfigClassOption, /* 6 */ Itk_CreateClassOptTable, /* 7 */ Itk_FindClassOptTable, /* 8 */ 0, /* 9 */ Itk_CreateClassOption, /* 10 */ Itk_FindClassOption, /* 11 */ Itk_DelClassOption, /* 12 */ 0, /* 13 */ Itk_OptListInit, /* 14 */ Itk_OptListFree, /* 15 */ Itk_OptListAdd, /* 16 */ Itk_OptListRemove, /* 17 */ }; static const ItkStubHooks itkStubHooks = { &itkIntStubs }; const ItkStubs itkStubs = { TCL_STUB_MAGIC, ITK_STUBS_EPOCH, ITK_STUBS_REVISION, &itkStubHooks, Itk_Init, /* 0 */ Itk_SafeInit, /* 1 */ 0, /* 2 */ 0, /* 3 */ 0, /* 4 */ 0, /* 5 */ 0, /* 6 */ 0, /* 7 */ 0, /* 8 */ 0, /* 9 */ 0, /* 10 */ 0, /* 11 */ 0, /* 12 */ Itk_ArchetypeInit, /* 13 */ }; /* !END!: Do not edit above this line. */ itk4.1.0/generic/itkArchBase.c-merge0000644003604700454610000027063412767005556015707 0ustar dgp771div/* * ------------------------------------------------------------------------ * PACKAGE: [incr Tk] * DESCRIPTION: Building mega-widgets with [incr Tcl] * * [incr Tk] provides a framework for building composite "mega-widgets" * using [incr Tcl] classes. It defines a set of base classes that are * specialized to create all other widgets. * * This part adds C implementations for some of the methods in the * base class itk::Archetype. * * ======================================================================== * AUTHOR: Michael J. McLennan * Bell Labs Innovations for Lucent Technologies * mmclennan@lucent.com * http://www.tcltk.com/itcl * ======================================================================== * Copyright (c) 1993-1998 Lucent Technologies, Inc. * ------------------------------------------------------------------------ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. */ #include #include "itkInt.h" /* * FORWARD DECLARATIONS */ static int Itk_PropagateOption _ANSI_ARGS_((Tcl_Interp *interp, ItclObject *contextObj, ClientData cdata, CONST char *newval)); static int Itk_ArchSetOption _ANSI_ARGS_((Tcl_Interp *interp, ArchInfo *info, CONST char *name, CONST char *value)); static ArchComponent* Itk_CreateArchComponent _ANSI_ARGS_(( Tcl_Interp *interp, ArchInfo *info, char *name, ItclClass *iclsPtr, Tcl_Command accessCmd)); static void Itk_DelArchComponent _ANSI_ARGS_((ArchComponent *archComp)); static int Itk_GetArchOption _ANSI_ARGS_((Tcl_Interp *interp, ArchInfo *info, char *switchName, char *resName, char *resClass, CONST char *defVal, char *currVal, ArchOption **aoPtr)); static void Itk_InitArchOption _ANSI_ARGS_((Tcl_Interp *interp, ArchInfo *info, ArchOption *archOpt, CONST char *defVal, char *currVal)); static void Itk_DelArchOption _ANSI_ARGS_((ArchOption *archOpt)); static int Itk_RemoveArchOptionPart _ANSI_ARGS_((ArchInfo *info, char *switchName, ClientData from)); static int Itk_IgnoreArchOptionPart _ANSI_ARGS_((ArchInfo *info, GenericConfigOpt *opt)); static ConfigCmdline* Itk_CreateConfigCmdline _ANSI_ARGS_(( Tcl_Interp *interp, Tcl_Command accessCmd, char *switchName)); static void Itk_DeleteConfigCmdline _ANSI_ARGS_((ClientData cdata)); static Tcl_HashTable* Itk_CreateGenericOptTable _ANSI_ARGS_((Tcl_Interp *interp, const char *options)); static void Itk_DelGenericOptTable _ANSI_ARGS_((Tcl_HashTable *tPtr)); static GenericConfigOpt* Itk_CreateGenericOpt _ANSI_ARGS_((Tcl_Interp *interp, const char *switchName, Tcl_Command accessCmd)); static void Itk_DelGenericOpt _ANSI_ARGS_((GenericConfigOpt* opt)); /* * ------------------------------------------------------------------------ * Itk_DelMergeInfo() * * Destroys the "merge" info record shared by commands in the * itk::option-parser namespace. Invoked automatically when the * namespace containing the parsing commands is destroyed and there * are no more uses of the data. * ------------------------------------------------------------------------ */ void Itk_DelMergeInfo( char* cdata) /* data to be destroyed */ { ArchMergeInfo *mergeInfo = (ArchMergeInfo*)cdata; Tcl_HashEntry *entry; Tcl_HashSearch place; Tcl_Obj *codePtr; assert(mergeInfo->optionTable == NULL); entry = Tcl_FirstHashEntry(&mergeInfo->usualCode, &place); while (entry) { codePtr = (Tcl_Obj*)Tcl_GetHashValue(entry); Tcl_DecrRefCount(codePtr); entry = Tcl_NextHashEntry(&place); } Tcl_DeleteHashTable(&mergeInfo->usualCode); ckfree((char*)mergeInfo); } /* * ------------------------------------------------------------------------ * Itk_DelArchInfo() * * Invoked when the option info associated with an itk::Archetype * widget is no longer needed. This usually happens when a widget * is destroyed. Frees the given bundle of data and removes it * from the global list of Archetype objects. * ------------------------------------------------------------------------ */ void Itk_DelArchInfo( ClientData cdata) /* client data for Archetype objects */ { ArchInfo *info = (ArchInfo*)cdata; Tcl_HashEntry *entry; Tcl_HashSearch place; ArchOption *archOpt; ArchComponent *archComp; /* * Destroy all component widgets. */ entry = Tcl_FirstHashEntry(&info->components, &place); while (entry) { archComp = (ArchComponent*)Tcl_GetHashValue(entry); Itk_DelArchComponent(archComp); entry = Tcl_NextHashEntry(&place); } Tcl_DeleteHashTable(&info->components); /* * Destroy all information associated with configuration options. */ entry = Tcl_FirstHashEntry(&info->options, &place); while (entry) { archOpt = (ArchOption*)Tcl_GetHashValue(entry); Itk_DelArchOption(archOpt); entry = Tcl_NextHashEntry(&place); } Tcl_DeleteHashTable(&info->options); Itk_OptListFree(&info->order); ckfree((char*)info); } /* * ------------------------------------------------------------------------ * Itk_ArchCompAddCmd() * * Invoked by [incr Tcl] to handle the itk::Archetype::itk_component * method. Adds a new component widget into the mega-widget, * integrating its configuration options into the master list. * * itk_component add ?-protected? ?-private? ?--? \ * * * Returns TCL_OK/TCL_ERROR to indicate success/failure. * ------------------------------------------------------------------------ */ /* ARGSUSED */ int Itk_ArchCompAddCmd( ClientData dummy, /* unused */ Tcl_Interp *interp, /* current interpreter */ int objc, /* number of arguments */ Tcl_Obj *CONST objv[]) /* argument objects */ { Tcl_HashEntry *entry = NULL; char *path = NULL; ArchComponent *archComp = NULL; ArchMergeInfo *mergeInfo = NULL; Tcl_Obj *objNamePtr = NULL; Tcl_Obj *tmpNamePtr = NULL; Tcl_Obj *winNamePtr = NULL; Tcl_Obj *hullNamePtr = NULL; int pLevel = ITCL_PUBLIC; int newEntry; int result; CONST char *cmd; CONST char *token; CONST char *resultStr; Tcl_CallFrame frame; char *name; Tcl_Namespace *parserNs; ItclClass *contextClass; ItclClass *ownerClass; ItclObject *contextObj; ArchInfo *info; Tcl_Command accessCmd; Tcl_Obj *objPtr; Tcl_DString buffer; Tcl_CallFrame *uplevelFramePtr; Tcl_CallFrame *oldFramePtr = NULL; ItclObjectInfo *infoPtr; ItclCallContext *callContextPtr; Tcl_Namespace *ownerNsPtr; ItclShowArgs(1, "Itk_ArchCompAddCmd", objc, objv); /* * Get the Archetype info associated with this widget. */ contextClass = NULL; if (Itcl_GetContext(interp, &contextClass, &contextObj) != TCL_OK || !contextObj) { Tcl_ResetResult(interp); Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "cannot access components without an object context", (char*)NULL); return TCL_ERROR; } if (Itk_GetArchInfo(interp, contextObj, &info) != TCL_OK) { return TCL_ERROR; } /* * Look for options like "-protected" or "-private". */ cmd = Tcl_GetString(objv[0]); while (objc > 1) { token = Tcl_GetString(objv[1]); if (*token != '-') { break; } else { if (strcmp(token,"-protected") == 0) { pLevel = ITCL_PROTECTED; } else { if (strcmp(token,"-private") == 0) { pLevel = ITCL_PRIVATE; } else { if (strcmp(token,"--") == 0) { objc--; objv++; break; } else { Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "bad option \"", token, "\": should be -private, -protected or --", (char*)NULL); return TCL_ERROR; } } } } objc--; objv++; } if ((objc < 3) || (objc > 4)) { Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "wrong # args: should be \"", cmd, " ?-protected? ?-private? ?--? name createCmds ?optionCmds?", (char*)NULL); return TCL_ERROR; } ItclShowArgs(1, "COMPADD2", objc, objv); /* * See if a component already exists with the symbolic name. */ name = Tcl_GetString(objv[1]); entry = Tcl_CreateHashEntry(&info->components, name, &newEntry); if (!newEntry) { Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "component \"", name, "\" already defined", (char*)NULL); return TCL_ERROR; } /* * If this component is the "hull" for the mega-widget, then * move the object access command out of the way before * creating the component, so it is not accidentally deleted. */ Tcl_DStringInit(&buffer); objNamePtr = Tcl_NewStringObj((char*)NULL, 0); Tcl_GetCommandFullName(contextObj->iclsPtr->interp, contextObj->accessCmd, objNamePtr); Tcl_IncrRefCount(objNamePtr); if (strcmp(name, "hull") == 0) { tmpNamePtr = Tcl_NewStringObj((char*)NULL, 0); Tcl_GetCommandFullName(contextObj->iclsPtr->interp, contextObj->accessCmd, tmpNamePtr); Tcl_AppendToObj(tmpNamePtr, "-widget-", -1); Tcl_IncrRefCount(tmpNamePtr); result = Itcl_RenameCommand(interp, Tcl_GetString(objNamePtr), Tcl_GetString(tmpNamePtr)); if (result != TCL_OK) { goto compFail; } } /* * Execute the to create the component widget. * Do this one level up, in the scope of the calling routine. */ Itcl_SetCallFrameResolver(interp, contextClass->resolvePtr); infoPtr = Tcl_GetAssocData(interp, ITCL_INTERP_DATA, NULL); uplevelFramePtr = Itcl_GetUplevelCallFrame(interp, 1); oldFramePtr = Itcl_ActivateCallFrame(interp, uplevelFramePtr); result = Tcl_EvalObjEx(interp, objv[2], 0); if (result != TCL_OK) { goto compFail; } /* * Take the result from the widget creation commands as the * path name for the new component. Make a local copy of * this, since the interpreter will get used in the mean time. */ resultStr = Tcl_GetStringResult(interp); path = (char*)ckalloc((unsigned)(strlen(resultStr)+1)); strcpy(path, resultStr); /* * Look for the access command token in the context of the * calling namespace. By-pass any protection at this point. */ accessCmd = Tcl_FindCommand(interp, path, (Tcl_Namespace*)NULL, /* flags */ 0); if (!accessCmd) { Tcl_ResetResult(interp); Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "cannot find component access command \"", path, "\" for component \"", name, "\"", (char*)NULL); goto compFail; } (void) Itcl_ActivateCallFrame(interp, oldFramePtr); oldFramePtr = NULL; winNamePtr = Tcl_NewStringObj((char*)NULL, 0); Tcl_GetCommandFullName(interp, accessCmd, winNamePtr); Tcl_IncrRefCount(winNamePtr); /* * Create the component record. Set the protection level * according to the "-protected" or "-private" option. */ ownerClass = contextClass; callContextPtr = Itcl_PeekStack(&infoPtr->contextStack); ownerNsPtr = callContextPtr->nsPtr; if (ownerNsPtr != NULL) { Tcl_HashEntry *hPtr; int idx = 2; if (Itcl_GetStackSize(&infoPtr->contextStack) == 1) { idx = 1; } callContextPtr = Itcl_GetStackValue(&infoPtr->contextStack, Itcl_GetStackSize(&infoPtr->contextStack)-idx); hPtr = Tcl_FindHashEntry(&infoPtr->namespaceClasses, (char *)callContextPtr->nsPtr); ownerClass = (ItclClass*)Tcl_GetHashValue(hPtr); } archComp = Itk_CreateArchComponent(interp, info, name, ownerClass, accessCmd); if (!archComp) { goto compFail; } Tcl_SetHashValue(entry, (ClientData)archComp); archComp->protection = pLevel; /* * If this component is the "hull" for the mega-widget, then * move the hull widget access command to a different name, * and move the object access command back into place. This * way, when the widget name is used as a command, the object * access command will handle all requests. */ if (strcmp(name, "hull") == 0) { hullNamePtr = Tcl_NewStringObj((char*)NULL, 0); Tcl_GetCommandFullName(interp, accessCmd, hullNamePtr); Tcl_AppendToObj(hullNamePtr, "-itk_hull", -1); Tcl_IncrRefCount(hullNamePtr); result = Itcl_RenameCommand(interp, Tcl_GetString(winNamePtr), Tcl_GetString(hullNamePtr)); if (result != TCL_OK) { goto compFail; } Tcl_DecrRefCount(winNamePtr); /* winNamePtr keeps current name */ winNamePtr = hullNamePtr; hullNamePtr = NULL; result = Itcl_RenameCommand(interp, Tcl_GetString(tmpNamePtr), Tcl_GetString(objNamePtr)); if (result != TCL_OK) { goto compFail; } } else { /* * Add a binding onto the new component, so that when its * window is destroyed, it will automatically remove itself * from its parent's component list. Avoid doing these things * for the "hull" component, since it is a special case and * these things are not really necessary. */ Tcl_DStringSetLength(&buffer, 0); Tcl_DStringAppend(&buffer, "bindtags ", -1); Tcl_DStringAppend(&buffer, path, -1); if (Tcl_Eval(interp, Tcl_DStringValue(&buffer)) != TCL_OK) { goto compFail; } Tcl_DStringSetLength(&buffer, 0); Tcl_DStringAppend(&buffer, "bind itk-destroy-", -1); Tcl_DStringAppend(&buffer, path, -1); Tcl_DStringAppend(&buffer, " [itcl::code ", -1); Tcl_DStringAppend(&buffer, Tcl_GetStringFromObj(objNamePtr,(int*)NULL), -1); Tcl_DStringAppend(&buffer, " itk_component delete ", -1); Tcl_DStringAppend(&buffer, name, -1); Tcl_DStringAppend(&buffer, "]\n", -1); Tcl_DStringAppend(&buffer, "bindtags ", -1); Tcl_DStringAppend(&buffer, path, -1); Tcl_DStringAppend(&buffer, " {itk-destroy-", -1); Tcl_DStringAppend(&buffer, path, -1); Tcl_DStringAppend(&buffer, " ", -1); Tcl_DStringAppend(&buffer, Tcl_GetStringResult(interp), -1); Tcl_DStringAppend(&buffer, "}", -1); if (Tcl_Eval(interp, Tcl_DStringValue(&buffer)) != TCL_OK) { goto compFail; } } /* * Query the list of configuration options for this widget, * so we will know which ones are valid. Build an option * table to represent these, so they can be found quickly * by the option parsing commands in "itk::option-parser". */ Tcl_DStringTrunc(&buffer, 0); Tcl_DStringAppendElement(&buffer, Tcl_GetStringFromObj(winNamePtr, (int*)NULL)); Tcl_DStringAppendElement(&buffer, "configure"); result = Tcl_Eval(interp, Tcl_DStringValue(&buffer)); if (result != TCL_OK) { goto compFail; } Tcl_DStringSetLength(&buffer, 0); Tcl_DStringAppend(&buffer, Tcl_GetStringResult(interp), -1); /* * Find the "itk::option-parser" namespace and get the data * record shared by all of the parsing commands. */ parserNs = Tcl_FindNamespace(interp, "::itk::option-parser", (Tcl_Namespace*)NULL, TCL_LEAVE_ERR_MSG); if (!parserNs) { goto compFail; } mergeInfo = (ArchMergeInfo*)parserNs->clientData; assert(mergeInfo); /* * Initialize the data record used by the option parsing commands. * Store a table of valid configuration options, along with the * info for the mega-widget that is being updated. */ mergeInfo->optionTable = Itk_CreateGenericOptTable(interp, Tcl_DStringValue(&buffer)); if (!mergeInfo->optionTable) { goto compFail; } mergeInfo->archInfo = info; mergeInfo->archComp = archComp; /* * Execute the option-handling commands in the "itk::option-parser" * namespace. If there are no option-handling commands, invoke * the "usual" command instead. */ if (objc != 4) { objPtr = Tcl_NewStringObj("usual", -1); Tcl_IncrRefCount(objPtr); } else { objPtr = objv[3]; } result = Itcl_PushCallFrame(interp, &frame, parserNs, /* isProcCallFrame */ 0); if (result == TCL_OK) { result = Tcl_EvalObj(interp, objPtr); Itcl_PopCallFrame(interp); } if (objc != 4) { Tcl_DecrRefCount(objPtr); } if (result != TCL_OK) { goto compFail; } Itk_DelGenericOptTable(mergeInfo->optionTable); mergeInfo->optionTable = NULL; mergeInfo->archInfo = NULL; mergeInfo->archComp = NULL; ckfree(path); Tcl_DStringFree(&buffer); if (objNamePtr) { Tcl_DecrRefCount(objNamePtr); } if (tmpNamePtr) { Tcl_DecrRefCount(tmpNamePtr); } if (winNamePtr) { Tcl_DecrRefCount(winNamePtr); } if (hullNamePtr) { Tcl_DecrRefCount(hullNamePtr); } Tcl_SetResult(interp, name, TCL_VOLATILE); return TCL_OK; /* * If any errors were encountered, clean up and return. */ compFail: if (oldFramePtr) { (void) Itcl_ActivateCallFrame(interp, oldFramePtr); } if (archComp) { Itk_DelArchComponent(archComp); } if (entry) { Tcl_DeleteHashEntry(entry); } if (path) { ckfree(path); } if (mergeInfo && mergeInfo->optionTable) { Itk_DelGenericOptTable(mergeInfo->optionTable); mergeInfo->optionTable = NULL; mergeInfo->archInfo = NULL; mergeInfo->archComp = NULL; } Tcl_DStringFree(&buffer); if (objNamePtr) { Tcl_DecrRefCount(objNamePtr); } if (tmpNamePtr) { Tcl_DecrRefCount(tmpNamePtr); } if (winNamePtr) { Tcl_DecrRefCount(winNamePtr); } if (hullNamePtr) { Tcl_DecrRefCount(hullNamePtr); } /* * Add error info and return. */ objPtr = Tcl_NewStringObj((char*)NULL, 0); Tcl_AppendToObj(objPtr, "\n (while creating component \"", -1); Tcl_AppendToObj(objPtr, name, -1); Tcl_AppendToObj(objPtr, "\" for widget \"", -1); Tcl_GetCommandFullName(contextObj->iclsPtr->interp, contextObj->accessCmd, objPtr); Tcl_AppendToObj(objPtr, "\")", -1); Tcl_IncrRefCount(objPtr); Tcl_AddErrorInfo(interp, Tcl_GetStringFromObj(objPtr, (int*)NULL)); Tcl_DecrRefCount(objPtr); return TCL_ERROR; } /* * ------------------------------------------------------------------------ * Itk_ArchCompDeleteCmd() * * Invoked by [incr Tcl] to handle the itk::Archetype::itk_component * method. Removes an existing component widget from a mega-widget, * and removes any configuration options associated with it. * * itk_component delete ? ...? * * Returns TCL_OK/TCL_ERROR to indicate success/failure. * ------------------------------------------------------------------------ */ /* ARGSUSED */ int Itk_ArchCompDeleteCmd(dummy, interp, objc, objv) ClientData dummy; /* unused */ Tcl_Interp *interp; /* current interpreter */ int objc; /* number of arguments */ Tcl_Obj *CONST objv[]; /* argument objects */ { int i; char *token; ItclClass *contextClass; ItclObject *contextObj; ArchInfo *info; Tcl_HashEntry *entry; Tcl_HashSearch place; Itcl_ListElem *elem; ArchComponent *archComp; ArchOption *archOpt; ArchOptionPart *optPart; Itcl_List delOptList; Tcl_DString buffer; ItclShowArgs(2, "Itk_ArchCompDeleteCmd", objc, objv); /* * Get the Archetype info associated with this widget. */ contextClass = NULL; if (Itcl_GetContext(interp, &contextClass, &contextObj) != TCL_OK || !contextObj) { Tcl_ResetResult(interp); Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "cannot access components without an object context", (char*)NULL); return TCL_ERROR; } if (Itk_GetArchInfo(interp, contextObj, &info) != TCL_OK) { return TCL_ERROR; } /* * Scan through the list of component names and delete each * one. Make sure that each component exists. */ for (i=1; i < objc; i++) { token = Tcl_GetString(objv[i]); entry = Tcl_FindHashEntry(&info->components, token); if (!entry) { Tcl_AppendStringsToObj(Tcl_GetObjResult(interp), "name \"", token, "\" is not a component", (char*)NULL); return TCL_ERROR; } archComp = (ArchComponent*)Tcl_GetHashValue(entry); if (archComp == NULL) { continue; } /* * Clean up the binding tag that causes the widget to * call this method automatically when destroyed. * Ignore errors if anything goes wrong. */ Tcl_DStringInit(&buffer); Tcl_DStringAppend(&buffer, "itk::remove_destroy_hook ", -1); Tcl_DStringAppend(&buffer, archComp->pathName, -1); (void) Tcl_Eval(interp, Tcl_DStringValue(&buffer)); Tcl_ResetResult(interp); Tcl_DStringFree(&buffer); Tcl_UnsetVar2(interp, "itk_component", token, 0); Tcl_DeleteHashEntry(entry); /* * Clean up the options that belong to the component. Do this * by scanning through all available options and looking for * those that belong to the component. If we remove them as * we go, we'll mess up Tcl_NextHashEntry. So instead, we * build up a list of options to remove, and then remove the * options below. */ Itcl_InitList(&delOptList); entry = Tcl_FirstHashEntry(&info->options, &place); while (entry) { archOpt = (ArchOption*)Tcl_GetHashValue(entry); elem = Itcl_FirstListElem(&archOpt->parts); while (elem) { optPart = (ArchOptionPart*)Itcl_GetListValue(elem); if (optPart->from == (ClientData)archComp) { Itcl_AppendList(&delOptList, (ClientData)entry); } elem = Itcl_NextListElem(elem); } entry = Tcl_NextHashEntry(&place); } /* * Now that we've figured out which options to delete, * go through the list and remove them. */ elem = Itcl_FirstListElem(&delOptList); while (elem) { entry = (Tcl_HashEntry*)Itcl_GetListValue(elem); token = Tcl_GetHashKey(&info->options, entry); Itk_RemoveArchOptionPart(info, token, (ClientData)archComp); elem = Itcl_NextListElem(elem); } Itcl_DeleteList(&delOptList); Itk_DelArchComponent(archComp); } return TCL_OK; } /* * ------------------------------------------------------------------------ * Itk_ArchOptKeepCmd() * * Invoked by [incr Tcl] to handle the "keep" command in the itk * option parser. Integrates a list of component configuration options * into a mega-widget, so that whenever the mega-widget is updated, * the component will be updated as well. * * Handles the following syntax: * * keep