unix_sockets0.7/0000755000175100017510000000000015163255542013437 5ustar runnerrunnerunix_sockets0.7/meson.build0000644000175100017510000000125215163255534015602 0ustar runnerrunnerproject('unix_sockets', 'c', version: '0.7', default_options: ['c_std=c11', 'warning_level=3', 'werror=true'], meson_version: '>=1.3.0', ) cc = meson.get_compiler('c') fs = import('fs') add_project_arguments('-D_DEFAULT_SOURCE', language: 'c') if get_option('debug') add_project_arguments(cc.get_supported_arguments(['-ggdb3']), language: 'c') endif add_project_arguments('-Wno-missing-field-initializers', language: 'c') conf = configuration_data() add_project_arguments('-DHAVE_CONFIG_H', language: 'c') deps = [] inc = [include_directories('generic')] pkg_sources = files( 'generic/main.c', ) #subdir('teabase/init') subdir('teabase') subdir('doc') unix_sockets0.7/aclocal.m40000644000175100017510000000022315163255534015275 0ustar runnerrunner# # Include the TEA standard macro set # builtin(include,tclconfig/tcl.m4) # # Add here whatever m4 macros you want to define for your package # unix_sockets0.7/configure.ac0000644000175100017510000001731015163255534015730 0ustar runnerrunner#!/bin/bash -norc dnl This file is an input file used by the GNU "autoconf" program to dnl generate the file "configure", which is run during Tcl installation dnl to configure the system for the local environment. # # RCS: @(#) $Id: configure.in,v 1.47 2007/02/09 19:06:47 hobbs Exp $ #----------------------------------------------------------------------- # Sample configure.in for Tcl Extensions. The only places you should # need to modify this file are marked by the string __CHANGE__ #----------------------------------------------------------------------- #----------------------------------------------------------------------- # __CHANGE__ # Set your package name and version numbers here. # # This initializes the environment with PACKAGE_NAME and PACKAGE_VERSION # set as provided. These will also be added as -D defs in your Makefile # so you can encode the package version directly into the source files. #----------------------------------------------------------------------- AC_INIT([unix_sockets], [0.7]) #-------------------------------------------------------------------- # Call TEA_INIT as the first TEA_ macro to set up initial vars. # This will define a ${TEA_PLATFORM} variable == "unix" or "windows" # as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. #-------------------------------------------------------------------- TEA_INIT([3.6]) AC_CONFIG_AUX_DIR(tclconfig) #AC_CONFIG_HEADERS([generic/config.h]) #AC_CONFIG_SRCDIR([config.h]) #-------------------------------------------------------------------- # Load the tclConfig.sh file #-------------------------------------------------------------------- TEA_PATH_TCLCONFIG TEA_LOAD_TCLCONFIG #-------------------------------------------------------------------- # Load the tkConfig.sh file if necessary (Tk extension) #-------------------------------------------------------------------- #TEA_PATH_TKCONFIG #TEA_LOAD_TKCONFIG #----------------------------------------------------------------------- # Handle the --prefix=... option by defaulting to what Tcl gave. # Must be called after TEA_LOAD_TCLCONFIG and before TEA_SETUP_COMPILER. #----------------------------------------------------------------------- TEA_PREFIX #----------------------------------------------------------------------- # Standard compiler checks. # This sets up CC by using the CC env var, or looks for gcc otherwise. # This also calls AC_PROG_CC, AC_PROG_INSTALL and a few others to create # the basic setup necessary to compile executables. #----------------------------------------------------------------------- TEA_SETUP_COMPILER #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- TEA_ADD_SOURCES([main.c]) TEA_ADD_HEADERS([]) TEA_ADD_INCLUDES([]) TEA_ADD_LIBS([]) TEA_ADD_CFLAGS([]) TEA_ADD_STUB_SOURCES([]) TEA_ADD_TCL_SOURCES([]) #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_sample in this case) so # that we create the export library with the dll. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # TEA_ADD_* any platform specific compiler/build info here. #-------------------------------------------------------------------- # Add pkgIndex.tcl if it is generated in the Makefile instead of ./configure # and change Makefile.in to move it from CONFIG_CLEAN_FILES to BINARIES var. #CLEANFILES="pkgIndex.tcl" if test "${TEA_PLATFORM}" = "windows" ; then # Ensure no empty else clauses : #AC_DEFINE(BUILD_sample, 1, [Build windows export dll]) #CLEANFILES="$CLEANFILES *.lib *.dll *.exp *.ilk *.pdb vc*.pch" #TEA_ADD_SOURCES([win/winFile.c]) #TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) else # Ensure no empty else clauses : #TEA_ADD_SOURCES([unix/unixFile.c]) #TEA_ADD_LIBS([-lsuperfly]) fi AC_SUBST(CLEANFILES) #-------------------------------------------------------------------- # __CHANGE__ # Choose which headers you need. Extension authors should try very # hard to only rely on the Tcl public header files. Internal headers # contain private data structures and are subject to change without # notice. # This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG #-------------------------------------------------------------------- TEA_PUBLIC_TCL_HEADERS #TEA_PRIVATE_TCL_HEADERS #TEA_PUBLIC_TK_HEADERS #TEA_PRIVATE_TK_HEADERS #TEA_PATH_X #-------------------------------------------------------------------- # Check whether --enable-threads or --disable-threads was given. # This auto-enables if Tcl was compiled threaded. #-------------------------------------------------------------------- TEA_ENABLE_THREADS #-------------------------------------------------------------------- # The statement below defines a collection of symbols related to # building as a shared library instead of a static library. #-------------------------------------------------------------------- TEA_ENABLE_SHARED #-------------------------------------------------------------------- # This macro figures out what flags to use with the compiler/linker # when building shared/static debug/optimized objects. This information # can be taken from the tclConfig.sh file, but this figures it all out. #-------------------------------------------------------------------- TEA_CONFIG_CFLAGS #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols option. #-------------------------------------------------------------------- TEA_ENABLE_SYMBOLS #-------------------------------------------------------------------- # Everyone should be linking against the Tcl stub library. If you # can't for some reason, remove this definition. If you aren't using # stubs, you also need to modify the SHLIB_LD_LIBS setting below to # link against the non-stubbed Tcl library. Add Tk too if necessary. #-------------------------------------------------------------------- AC_DEFINE(USE_TCL_STUBS, 1, [Use Tcl stubs]) #AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) #-------------------------------------------------------------------- # This macro generates a line to use when building a library. It # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- TEA_MAKE_LIB #-------------------------------------------------------------------- # Determine the name of the tclsh and/or wish executables in the # Tcl and Tk build directories or the location they were installed # into. These paths are used to support running test cases only, # the Makefile should not be making use of these paths to generate # a pkgIndex.tcl file or anything else at extension build time. #-------------------------------------------------------------------- TEA_PROG_TCLSH #TEA_PROG_WISH #-------------------------------------------------------------------- # Finally, substitute all of the various values into the Makefile. # You may alternatively have a special pkgIndex.tcl.in or other files # which require substituting th AC variables in. Include these here. #-------------------------------------------------------------------- AC_CONFIG_FILES([Makefile pkgIndex.tcl Makefile.teabase]) AC_OUTPUT unix_sockets0.7/pkgIndex.tcl.in0000644000175100017510000000020415163255534016316 0ustar runnerrunnerpackage ifneeded @PACKAGE_NAME@ @PACKAGE_VERSION@ \ [list load [file join $dir @PKG_LIB_FILE@] [string totitle @PACKAGE_NAME@]] unix_sockets0.7/license.terms0000644000175100017510000000413015163255534016134 0ustar runnerrunnerThis software is copyrighted by Cyan Ogilvie. The following terms apply to all files associated with the software unless explicitly disclaimed in individual files. The authors hereby grant permission to use, copy, modify, distribute, and license this software and its documentation for any purpose, provided that existing copyright notices are retained in all copies and that this notice is included verbatim in any distributions. No written agreement, license, or royalty fee is required for any of the authorized uses. Modifications to this software may be copyrighted by their authors and need not follow the licensing terms described here, provided that the new terms are clearly indicated on the first page of each file where they apply. IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. GOVERNMENT USE: If you are acquiring this software on behalf of the U.S. government, the Government shall have only "Restricted Rights" in the software and related documentation as defined in the Federal Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you are acquiring the software on behalf of the Department of Defense, the software shall be classified as "Commercial Computer Software" and the Government shall have only "Restricted Rights" as defined in Clause 252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the authors grant the U.S. Government and others acting in its behalf permission to use and distribute the software in accordance with the terms specified in this license. unix_sockets0.7/tclconfig/0000755000175100017510000000000015163255542015407 5ustar runnerrunnerunix_sockets0.7/tclconfig/README.txt0000644000175100017510000000150415163255535017107 0ustar runnerrunnerThese files comprise the basic building blocks for a Tcl Extension Architecture (TEA) extension. For more information on TEA see: http://www.tcl.tk/doc/tea/ This package is part of the Tcl project at SourceForge, but sources and bug/patch database are hosted on fossil here: https://core.tcl-lang.org/tclconfig This package is a freely available open source package. You can do virtually anything you like with it, such as modifying it, redistributing it, and selling it either in whole or in part. CONTENTS ======== The following is a short description of the files you will find in the sample extension. README.txt This file install-sh Program used for copying binaries and script files to their install locations. tcl.m4 Collection of Tcl autoconf macros. Included by a package's aclocal.m4 to define TEA_* macros. unix_sockets0.7/tclconfig/license.terms0000644000175100017510000000431715163255535020114 0ustar runnerrunnerThis software is copyrighted by the Regents of the University of California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState Corporation and other parties. The following terms apply to all files associated with the software unless explicitly disclaimed in individual files. The authors hereby grant permission to use, copy, modify, distribute, and license this software and its documentation for any purpose, provided that existing copyright notices are retained in all copies and that this notice is included verbatim in any distributions. No written agreement, license, or royalty fee is required for any of the authorized uses. Modifications to this software may be copyrighted by their authors and need not follow the licensing terms described here, provided that the new terms are clearly indicated on the first page of each file where they apply. IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. GOVERNMENT USE: If you are acquiring this software on behalf of the U.S. government, the Government shall have only "Restricted Rights" in the software and related documentation as defined in the Federal Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you are acquiring the software on behalf of the Department of Defense, the software shall be classified as "Commercial Computer Software" and the Government shall have only "Restricted Rights" as defined in Clause 252.227-7014 (b) (3) of DFARs. Notwithstanding the foregoing, the authors grant the U.S. Government and others acting in its behalf permission to use and distribute the software in accordance with the terms specified in this license. unix_sockets0.7/tclconfig/tcl.m40000644000175100017510000040326615163255535016450 0ustar runnerrunner# tcl.m4 -- # # This file provides a set of autoconf macros to help TEA-enable # a Tcl extension. # # Copyright (c) 1999-2000 Ajuba Solutions. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. AC_PREREQ([2.69]) # Possible values for key variables defined: # # TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem') # TEA_PLATFORM - windows unix # TEA_TK_EXTENSION - True if this is a Tk extension # #------------------------------------------------------------------------ # TEA_PATH_TCLCONFIG -- # # Locate the tclConfig.sh file and perform a sanity check on # the Tcl compile flags # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tcl=... # # Defines the following vars: # TCL_BIN_DIR Full path to the directory containing # the tclConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true AC_ARG_WITH(tcl, AS_HELP_STRING([--with-tcl], [directory containing tcl configuration (tclConfig.sh)]), [with_tclconfig="${withval}"]) AC_ARG_WITH(tcl8, AS_HELP_STRING([--with-tcl8], [Compile for Tcl8 in Tcl9 environment]), [with_tcl8="${withval}"]) AC_MSG_CHECKING([for Tcl configuration]) AC_CACHE_VAL(ac_cv_c_tclconfig,[ # First check to see if --with-tcl was specified. if test x"${with_tclconfig}" != x ; then case "${with_tclconfig}" in */tclConfig.sh ) if test -f "${with_tclconfig}"; then AC_MSG_WARN([--with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself]) with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" fi ;; esac if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" else AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh]) fi fi # then check for a private Tcl installation if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ../tcl \ `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tcl \ `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tcl \ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Network/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Tcl.framework 2>/dev/null` \ ; do if test -f "$i/Tcl.framework/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.5 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ${srcdir}/../tcl \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" AC_MSG_ERROR([Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh]) else no_tcl= TCL_BIN_DIR="${ac_cv_c_tclconfig}" AC_MSG_RESULT([found ${TCL_BIN_DIR}/tclConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_PATH_TKCONFIG -- # # Locate the tkConfig.sh file # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tk=... # # Defines the following vars: # TK_BIN_DIR Full path to the directory containing # the tkConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TKCONFIG], [ # # Ok, lets find the tk configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tk # if test x"${no_tk}" = x ; then # we reset no_tk in case something fails here no_tk=true AC_ARG_WITH(tk, AS_HELP_STRING([--with-tk], [directory containing tk configuration (tkConfig.sh)]), [with_tkconfig="${withval}"]) AC_MSG_CHECKING([for Tk configuration]) AC_CACHE_VAL(ac_cv_c_tkconfig,[ # First check to see if --with-tkconfig was specified. if test x"${with_tkconfig}" != x ; then case "${with_tkconfig}" in */tkConfig.sh ) if test -f "${with_tkconfig}"; then AC_MSG_WARN([--with-tk argument should refer to directory containing tkConfig.sh, not to tkConfig.sh itself]) with_tkconfig="`echo "${with_tkconfig}" | sed 's!/tkConfig\.sh$!!'`" fi ;; esac if test -f "${with_tkconfig}/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd "${with_tkconfig}"; pwd)`" else AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh]) fi fi # then check for a private Tk library if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ../tk \ `ls -dr ../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tk \ `ls -dr ../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tk \ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ ; do if test -f "$i/Tk.framework/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/Tk.framework; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib/tk8.6 2>/dev/null` \ `ls -d /usr/lib/tk8.5 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/local/lib/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tk8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.5 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ${srcdir}/../tk \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" AC_MSG_ERROR([Can't find Tk configuration definitions. Use --with-tk to specify a directory containing tkConfig.sh]) else no_tk= TK_BIN_DIR="${ac_cv_c_tkconfig}" AC_MSG_RESULT([found ${TK_BIN_DIR}/tkConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_TCLCONFIG -- # # Load the tclConfig.sh file # # Arguments: # # Requires the following vars to be set: # TCL_BIN_DIR # # Results: # # Substitutes the following vars: # TCL_BIN_DIR # TCL_SRC_DIR # TCL_LIB_FILE # TCL_ZIP_FILE # TCL_ZIPFS_SUPPORT #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TCLCONFIG], [ AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh]) if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TCL_BIN_DIR}/tclConfig.sh" else AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) fi # If the TCL_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TCL_LIB_SPEC will be set to the value # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC # instead of TCL_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TCL_BIN_DIR}/Makefile" ; then TCL_LIB_SPEC="${TCL_BUILD_LIB_SPEC}" TCL_STUB_LIB_SPEC="${TCL_BUILD_STUB_LIB_SPEC}" TCL_STUB_LIB_PATH="${TCL_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then for i in "`cd "${TCL_BIN_DIR}"; pwd`" \ "`cd "${TCL_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then TCL_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TCL_LIB_FILE}" break fi done fi if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then TCL_STUB_LIB_SPEC="-L`echo "${TCL_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TCL_STUB_LIB_FLAG}" TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" fi ;; esac fi AC_SUBST(TCL_VERSION) AC_SUBST(TCL_PATCH_LEVEL) AC_SUBST(TCL_BIN_DIR) AC_SUBST(TCL_SRC_DIR) AC_SUBST(TCL_LIB_FILE) AC_SUBST(TCL_LIB_FLAG) AC_SUBST(TCL_LIB_SPEC) AC_SUBST(TCL_STUB_LIB_FILE) AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) AC_MSG_CHECKING([platform]) hold_cc=$CC; CC="$TCL_CC" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ #ifdef _WIN32 #error win32 #endif ]])],[ # first test we've already retrieved platform (cross-compile), fallback to unix otherwise: TEA_PLATFORM="${TEA_PLATFORM-unix}" CYGPATH=echo ],[ TEA_PLATFORM="windows" AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) ]) CC=$hold_cc AC_MSG_RESULT($TEA_PLATFORM) # The BUILD_$pkg is to define the correct extern storage class # handling when making this package AC_DEFINE_UNQUOTED(BUILD_${PACKAGE_NAME}, [], [Building extension source?]) # Do this here as we have fully defined TEA_PLATFORM now if test "${TEA_PLATFORM}" = "windows" ; then EXEEXT=".exe" CLEANFILES="$CLEANFILES *.lib *.dll *.pdb *.exp" fi # TEA specific: AC_SUBST(CLEANFILES) AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) AC_SUBST(TCL_LD_FLAGS) AC_SUBST(TCL_SHLIB_LD_LIBS) ]) #------------------------------------------------------------------------ # TEA_LOAD_TKCONFIG -- # # Load the tkConfig.sh file # # Arguments: # # Requires the following vars to be set: # TK_BIN_DIR # # Results: # # Sets the following vars that should be in tkConfig.sh: # TK_BIN_DIR #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TKCONFIG], [ AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh]) if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TK_BIN_DIR}/tkConfig.sh" else AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) fi # If the TK_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TK_LIB_SPEC will be set to the value # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC # instead of TK_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TK_BIN_DIR}/Makefile" ; then TK_LIB_SPEC="${TK_BUILD_LIB_SPEC}" TK_STUB_LIB_SPEC="${TK_BUILD_STUB_LIB_SPEC}" TK_STUB_LIB_PATH="${TK_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then for i in "`cd "${TK_BIN_DIR}"; pwd`" \ "`cd "${TK_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then TK_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TK_LIB_FILE}" break fi done fi if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then TK_STUB_LIB_SPEC="-L` echo "${TK_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}" TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" fi ;; esac fi # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) AC_DEFINE(MAC_OSX_TK, 1, [Are we building against Mac OS X TkAqua?]) TEA_WINDOWINGSYSTEM="aqua" ;; *) TEA_WINDOWINGSYSTEM="x11" ;; esac elif test "${TEA_PLATFORM}" = "windows" ; then TEA_WINDOWINGSYSTEM="win32" fi AC_SUBST(TK_VERSION) AC_SUBST(TK_BIN_DIR) AC_SUBST(TK_SRC_DIR) AC_SUBST(TK_LIB_FILE) AC_SUBST(TK_LIB_FLAG) AC_SUBST(TK_LIB_SPEC) AC_SUBST(TK_STUB_LIB_FILE) AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ # TEA_PROG_TCLSH # Determine the fully qualified path name of the tclsh executable # in the Tcl build directory or the tclsh installed in a bin # directory. This macro will correctly determine the name # of the tclsh executable even if tclsh has not yet been # built in the build directory. The tclsh found is always # associated with a tclConfig.sh file. This tclsh should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # TCLSH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_TCLSH], [ AC_MSG_CHECKING([for tclsh]) if test -f "${TCL_BIN_DIR}/Makefile" ; then # tclConfig.sh is in Tcl build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" fi else TCLSH_PROG="${TCL_BIN_DIR}/tclsh" fi else # tclConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" else TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}" fi list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${TCLSH_PROG}" ; then REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" break fi done TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" fi AC_MSG_RESULT([${TCLSH_PROG}]) AC_SUBST(TCLSH_PROG) ]) #------------------------------------------------------------------------ # TEA_PROG_WISH # Determine the fully qualified path name of the wish executable # in the Tk build directory or the wish installed in a bin # directory. This macro will correctly determine the name # of the wish executable even if wish has not yet been # built in the build directory. The wish found is always # associated with a tkConfig.sh file. This wish should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # WISH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_WISH], [ AC_MSG_CHECKING([for wish]) if test -f "${TK_BIN_DIR}/Makefile" ; then # tkConfig.sh is in Tk build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}s${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}$s{EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" fi else WISH_PROG="${TK_BIN_DIR}/wish" fi else # tkConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" else WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}" fi list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TK_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${WISH_PROG}" ; then REAL_TK_BIN_DIR="`cd "$i"; pwd`/" break fi done WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" fi AC_MSG_RESULT([${WISH_PROG}]) AC_SUBST(WISH_PROG) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-shared=yes|no # --enable-stubs=yes|no # # Defines the following vars: # STATIC_BUILD Used for building import/export libraries # on Windows. # # Sets the following vars: # SHARED_BUILD Value of 1 or 0 # STUBS_BUILD Value if 1 or 0 # USE_TCL_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TCLOO_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TK_STUBS Value true: if SHARED_BUILD or --enable-stubs # AND TEA_WINDOWING_SYSTEM != "" #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SHARED], [ AC_MSG_CHECKING([how to build libraries]) AC_ARG_ENABLE(shared, AS_HELP_STRING([--enable-shared], [build and link with shared libraries (default: on)]), [shared_ok=$enableval], [shared_ok=yes]) if test "${enable_shared+set}" = set; then enableval="$enable_shared" shared_ok=$enableval else shared_ok=yes fi AC_ARG_ENABLE(stubs, AS_HELP_STRING([--enable-stubs], [build and link with stub libraries. Always true for shared builds (default: on)]), [stubs_ok=$enableval], [stubs_ok=yes]) if test "${enable_stubs+set}" = set; then enableval="$enable_stubs" stubs_ok=$enableval else stubs_ok=yes fi # Stubs are always enabled for shared builds if test "$shared_ok" = "yes" ; then AC_MSG_RESULT([shared]) SHARED_BUILD=1 STUBS_BUILD=1 else AC_MSG_RESULT([static]) SHARED_BUILD=0 AC_DEFINE(STATIC_BUILD, 1, [This a static build]) if test "$stubs_ok" = "yes" ; then STUBS_BUILD=1 else STUBS_BUILD=0 fi fi if test "${STUBS_BUILD}" = "1" ; then AC_DEFINE(USE_TCL_STUBS, 1, [Use Tcl stubs]) AC_DEFINE(USE_TCLOO_STUBS, 1, [Use TclOO stubs]) if test "${TEA_WINDOWINGSYSTEM}" != ""; then AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) fi fi AC_SUBST(SHARED_BUILD) AC_SUBST(STUBS_BUILD) ]) #------------------------------------------------------------------------ # TEA_ENABLE_THREADS -- # # Specify if thread support should be enabled. If "yes" is specified # as an arg (optional), threads are enabled by default, "no" means # threads are disabled. "yes" is the default. # # TCL_THREADS is checked so that if you are compiling an extension # against a threaded core, your extension must be compiled threaded # as well. # # Note that it is legal to have a thread enabled extension run in a # threaded or non-threaded Tcl core, but a non-threaded extension may # only run in a non-threaded Tcl core. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-threads # # Sets the following vars: # THREADS_LIBS Thread library(s) # # Defines the following vars: # TCL_THREADS # _REENTRANT # _THREAD_SAFE #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_THREADS], [ AC_ARG_ENABLE(threads, AS_HELP_STRING([--enable-threads], [build with threads (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) if test "${enable_threads+set}" = set; then enableval="$enable_threads" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then TCL_THREADS=1 if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, [Do we want to use the threaded memory allocator?]) AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) if test "`uname -s`" = "SunOS" ; then AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) fi AC_DEFINE(_THREAD_SAFE, 1, [Do we want the thread-safe OS API?]) AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no) if test "$tcl_ok" = "no"; then # Check a little harder for __pthread_mutex_init in the same # library, as some systems hide it there until pthread.h is # defined. We could alternatively do an AC_TRY_COMPILE with # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] AC_CHECK_LIB(pthread, __pthread_mutex_init, tcl_ok=yes, tcl_ok=no) fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthread" else AC_CHECK_LIB(pthreads, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthreads" else AC_CHECK_LIB(c, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "no"; then AC_CHECK_LIB(c_r, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -pthread" else TCL_THREADS=0 AC_MSG_WARN([Do not know how to find pthread lib on your system - thread support disabled]) fi fi fi fi fi else TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output AC_MSG_CHECKING([for building with threads]) if test "${TCL_THREADS}" = 1; then AC_DEFINE(TCL_THREADS, 1, [Are we building with threads enabled?]) AC_MSG_RESULT([yes (default)]) else AC_MSG_RESULT([no]) fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then AC_MSG_WARN([ Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads.]) fi ;; esac AC_SUBST(TCL_THREADS) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SYMBOLS -- # # Specify if debugging symbols should be used. # Memory (TCL_MEM_DEBUG) debugging can also be enabled. # # Arguments: # none # # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT # # Results: # # Adds the following arguments to configure: # --enable-symbols # # Defines the following vars: # CFLAGS_DEFAULT Sets to $(CFLAGS_DEBUG) if true # Sets to "$(CFLAGS_OPTIMIZE) -DNDEBUG" if false # LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true # Sets to $(LDFLAGS_OPTIMIZE) if false #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, AS_HELP_STRING([--enable-symbols], [build with debugging symbols (default: off)]), [tcl_ok=$enableval], [tcl_ok=no]) if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" AC_MSG_RESULT([no]) AC_DEFINE(TCL_CFG_OPTIMIZED, 1, [Is this an optimized build?]) else CFLAGS_DEFAULT="${CFLAGS_DEBUG}" LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" if test "$tcl_ok" = "yes"; then AC_MSG_RESULT([yes (standard debugging)]) fi fi AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) fi if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then if test "$tcl_ok" = "all"; then AC_MSG_RESULT([enabled symbols mem debugging]) else AC_MSG_RESULT([enabled $tcl_ok debugging]) fi fi ]) #------------------------------------------------------------------------ # TEA_ENABLE_LANGINFO -- # # Allows use of modern nl_langinfo check for better l10n. # This is only relevant for Unix. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-langinfo=yes|no (default is yes) # # Defines the following vars: # HAVE_LANGINFO Triggers use of nl_langinfo if defined. #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_LANGINFO], [ AC_ARG_ENABLE(langinfo, AS_HELP_STRING([--enable-langinfo], [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]), [langinfo_ok=$enableval], [langinfo_ok=yes]) HAVE_LANGINFO=0 if test "$langinfo_ok" = "yes"; then AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) fi AC_MSG_CHECKING([whether to use nl_langinfo]) if test "$langinfo_ok" = "yes"; then AC_CACHE_VAL(tcl_cv_langinfo_h, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[nl_langinfo(CODESET);]])], [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no])]) AC_MSG_RESULT([$tcl_cv_langinfo_h]) if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi else AC_MSG_RESULT([$langinfo_ok]) fi ]) #-------------------------------------------------------------------- # TEA_CONFIG_SYSTEM # # Determine what the system is (some things cannot be easily checked # on a feature-driven basis, alas). This can usually be done via the # "uname" command. # # Arguments: # none # # Results: # Defines the following var: # # system - System/platform/version identification code. # #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then AC_MSG_WARN([can't find uname command]) tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi ]) system=$tcl_cv_sys_version ]) #-------------------------------------------------------------------- # TEA_CONFIG_CFLAGS # # Try to determine the proper flags to pass to the compiler # for building shared libraries and other such nonsense. # # Arguments: # none # # Results: # # Defines and substitutes the following vars: # # DL_OBJS, DL_LIBS - removed for TEA, only needed by core. # LDFLAGS - Flags to pass to the compiler when linking object # files into an executable application binary such # as tclsh. # LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. Could # be the same as CC_SEARCH_FLAGS if ${CC} is used to link. # CC_SEARCH_FLAGS-Flags to pass to ${CC}, such as "-Wl,-rpath,/usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. # SHLIB_CFLAGS - Flags to pass to cc when compiling the components # of a shared library (may request position-independent # code, among other things). # SHLIB_LD - Base command to use for combining object files # into a shared library. # SHLIB_LD_LIBS - Dependent libraries for the linker to scan when # creating shared libraries. This symbol typically # goes at the end of the "ld" commands that build # shared libraries. The value of the symbol defaults to # "${LIBS}" if all of the dependent libraries should # be specified when creating a shared library. If # dependent libraries should not be specified (as on # SunOS 4.x, where they cause the link to fail, or in # general if Tcl and Tk aren't themselves shared # libraries), then this symbol has an empty string # as its value. # SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable # extensions. An empty string means we don't know how # to use shared libraries on this platform. # LIB_SUFFIX - Specifies everything that comes after the "libfoo" # in a static or shared library name, using the $PACKAGE_VERSION variable # to put the version in the right place. This is used # by platforms that need non-standard library names. # Examples: ${PACKAGE_VERSION}.so.1.1 on NetBSD, since it needs # to have a version after the .so, and ${PACKAGE_VERSION}.a # on AIX, since a shared library needs to have # a .a extension whereas shared objects for loadable # extensions have a .so extension. Defaults to # ${PACKAGE_VERSION}${SHLIB_SUFFIX}. # CFLAGS_DEBUG - # Flags used when running the compiler in debug mode # CFLAGS_OPTIMIZE - # Flags used when running the compiler in optimize mode # CFLAGS - Additional CFLAGS added as necessary (usually 64-bit) #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? AC_MSG_CHECKING([if 64bit support is requested]) AC_ARG_ENABLE(64bit, AS_HELP_STRING([--enable-64bit], [enable 64bit support (default: off)]), [do64bit=$enableval], [do64bit=no]) AC_MSG_RESULT([$do64bit]) # Step 0.b: Enable Solaris 64 bit VIS support? AC_MSG_CHECKING([if 64bit Sparc VIS support is requested]) AC_ARG_ENABLE(64bit-vis, AS_HELP_STRING([--enable-64bit-vis], [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) # Force 64bit on with VIS AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. AC_CACHE_CHECK([if compiler supports visibility "hidden"], tcl_cv_cc_visibility_hidden, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" AC_LINK_IFELSE([AC_LANG_PROGRAM([[ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {}]], [[f();]])],[tcl_cv_cc_visibility_hidden=yes], [tcl_cv_cc_visibility_hidden=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ AC_DEFINE(MODULE_SCOPE, [extern __attribute__((__visibility__("hidden")))], [Compiler support for module scope symbols]) AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols]) ]) # Step 0.d: Disable -rpath support? AC_MSG_CHECKING([if rpath support is requested]) AC_ARG_ENABLE(rpath, AS_HELP_STRING([--disable-rpath], [disable rpath support (default: on)]), [doRpath=$enableval], [doRpath=yes]) AC_MSG_RESULT([$doRpath]) # Set the variable "system" to hold the name and version number # for the system. TEA_CONFIG_SYSTEM # Require ranlib early so we can override it in special cases below. AC_REQUIRE([AC_PROG_RANLIB]) # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" ], [ CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" ]) AC_CHECK_TOOL(AR, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION=""],[SHLIB_VERSION=".$SHLIB_VERSION"]) case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[[4-9]]*) lflags="${lflags} -nodefaultlib:libucrt.lib" TEA_ADD_LIBS([ucrt.lib]) ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 TEA_ADD_LIBS([bufferoverflowU.lib]) else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode AC_CHECK_TOOL(RC, windres) CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" AC_CACHE_CHECK(for cross-compile version of gcc, ac_cv_cross, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #ifdef _WIN32 #error cross-compiler #endif ]], [[]])], [ac_cv_cross=yes], [ac_cv_cross=no]) ) if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) AS_IF([test "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" ]) ]) AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' ], [ CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' ]) LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ], [ AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared -Wl,-bexpall' ], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" ]) SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"]) ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" SHLIB_LD="shlicc -r" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".dll" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$[@].a" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; dgux*) SHLIB_CFLAGS="-K PIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" ], [ SHLIB_SUFFIX=".sl" ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ CFLAGS="$CFLAGS -z" ]) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = "yes"], [ AS_IF([test "$GCC" = yes], [ case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" ]) ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" AC_LIBOBJ(mkstemp) AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" ]) ]) ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) ;; esac AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_m64=yes],[tcl_cv_cc_m64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes ]) ]) # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ([$]i~/^(isysroot|mmacosx-version-min)/) print "-"[$]i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], tcl_cv_cc_arch_ppc64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_ppc64=yes],[tcl_cv_cc_arch_ppc64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_x86_64=yes],[tcl_cv_cc_arch_x86_64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac ], [ # Check for combined 32-bit and 64-bit fat build AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ fat_32_64=yes]) ]) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_single_module=yes],[tcl_cv_ld_single_module=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" ]) # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_search_paths_first=yes],[tcl_cv_ld_search_paths_first=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" ]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [__private_extern__], [Compiler support for module scope symbols]) tcl_cv_cc_visibility_hidden=yes ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[XrmInitialize();]])], [tcl_cv_lib_x11_64=yes],[tcl_cv_lib_x11_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[Tk_InitStubs(NULL, "", 0);]])], [tcl_cv_lib_tk_64=yes],[tcl_cv_lib_tk_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done]) ]) ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' ]) SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ]) ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[[0-6]]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ arch=`isainfo` AS_IF([test "$arch" = "sparcv9 sparc"], [ AS_IF([test "$GCC" = yes], [ AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" ]) ], [ do64bit_ok=yes AS_IF([test "$do64bitVIS" = yes], [ CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" ], [ CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" ]) # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" ]) ], [AS_IF([test "$arch" = "amd64 i386"], [ AS_IF([test "$GCC" = yes], [ case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]);; esac ], [ do64bit_ok=yes case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac ]) ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) ]) SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "$do64bit_ok" = yes], [ AS_IF([test "$arch" = "sparcv9 sparc"], [ # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" ], [AS_IF([test "$arch" = "amd64 i386"], [ # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" ])]) ]) ], [ case $system in SunOS-5.[[1-9]][[0-9]]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. AC_CACHE_CHECK([for ld accepts -Bexport flag], tcl_cv_ld_Bexport, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_Bexport=yes],[tcl_cv_ld_Bexport=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use dnl # both CPPFLAGS and CFLAGS (unlike our compile and link) but configure's dnl # preprocessing tests use only CPPFLAGS. AC_CONFIG_COMMANDS_PRE([CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS=""]) # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. AS_IF([test "$GCC" = yes], [ case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [extern], [No Compiler support for module scope symbols]) ]) AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then AC_CACHE_CHECK(for SEH support in compiler, tcl_cv_seh, AC_RUN_IFELSE([AC_LANG_SOURCE([[ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } ]])], [tcl_cv_seh=yes], [tcl_cv_seh=no], [tcl_cv_seh=no]) ) if test "$tcl_cv_seh" = "no" ; then AC_DEFINE(HAVE_NO_SEH, 1, [Defined when mingw does not support SEH]) fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files, tcl_cv_eh_disposition, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN ]], [[ EXCEPTION_DISPOSITION x; ]])], [tcl_cv_eh_disposition=yes], [tcl_cv_eh_disposition=no]) ) if test "$tcl_cv_eh_disposition" = "no" ; then AC_DEFINE(EXCEPTION_DISPOSITION, int, [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION]) fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. AC_CACHE_CHECK(for winnt.h that ignores VOID define, tcl_cv_winnt_ignore_void, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN ]], [[ CHAR c; SHORT s; LONG l; ]])], [tcl_cv_winnt_ignore_void=yes], [tcl_cv_winnt_ignore_void=no]) ) if test "$tcl_cv_winnt_ignore_void" = "yes" ; then AC_DEFINE(HAVE_WINNT_IGNORE_VOID, 1, [Defined when cygwin/mingw ignores VOID define in winnt.h]) fi fi # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. AC_CACHE_CHECK(for cast to union support, tcl_cv_cast_to_union, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ union foo { int i; double d; }; union foo f = (union foo) (int) 0; ]])], [tcl_cv_cast_to_union=yes], [tcl_cv_cast_to_union=no]) ) if test "$tcl_cv_cast_to_union" = "yes"; then AC_DEFINE(HAVE_CAST_TO_UNION, 1, [Defined when compiler supports casting to union type.]) fi AC_CHECK_HEADER(stdbool.h, [AC_DEFINE(HAVE_STDBOOL_H, 1, [Do we have ?])],) AC_SUBST(CFLAGS_DEBUG) AC_SUBST(CFLAGS_OPTIMIZE) AC_SUBST(CFLAGS_WARNING) AC_SUBST(LDFLAGS_DEBUG) AC_SUBST(LDFLAGS_OPTIMIZE) AC_SUBST(STLIB_LD) AC_SUBST(SHLIB_LD) AC_SUBST(SHLIB_LD_LIBS) AC_SUBST(SHLIB_CFLAGS) AC_SUBST(LD_LIBRARY_PATH_VAR) # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary TEA_TCL_EARLY_FLAGS TEA_TCL_64BIT_FLAGS ]) #-------------------------------------------------------------------- # TEA_SERIAL_PORT # # Determine which interface to use to talk to the serial port. # Note that #include lines must begin in leftmost column for # some compilers to recognize them as preprocessor directives, # and some build environments have stdin not pointing at a # pseudo-terminal (usually /dev/null instead.) # # Arguments: # none # # Results: # # Defines only one of the following vars: # HAVE_SYS_MODEM_H # USE_TERMIOS # USE_TERMIO # USE_SGTTY #-------------------------------------------------------------------- AC_DEFUN([TEA_SERIAL_PORT], [ AC_CHECK_HEADERS(sys/modem.h) AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termios t; if (tcgetattr(0, &t) == 0) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termios t; if (tcgetattr(0, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=none],[tcl_cv_api_serial=none]) fi]) case $tcl_cv_api_serial in termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);; termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);; sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);; esac ]) #-------------------------------------------------------------------- # TEA_PATH_X # # Locate the X11 header files and the X11 library archive. Try # the ac_path_x macro first, but if it doesn't find the X stuff # (e.g. because there's no xmkmf program) then check through # a list of possible directories. Under some conditions the # autoconf macro will return an include directory that contains # no include files, so double-check its result just to be safe. # # This should be called after TEA_CONFIG_CFLAGS as setting the # LIBS line can confuse some configure macro magic. # # Arguments: # none # # Results: # # Sets the following vars: # XINCLUDES # XLIBSW # PKG_LIBS (appends to) #-------------------------------------------------------------------- AC_DEFUN([TEA_PATH_X], [ if test "${TEA_WINDOWINGSYSTEM}" = "x11" ; then TEA_PATH_UNIX_X fi ]) AC_DEFUN([TEA_PATH_UNIX_X], [ AC_PATH_X not_really_there="" if test "$no_x" = ""; then if test "$x_includes" = ""; then AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[],[not_really_there="yes"]) else if test ! -r $x_includes/X11/Xlib.h; then not_really_there="yes" fi fi fi if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then AC_MSG_CHECKING([for X11 header files]) found_xincludes="no" AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[found_xincludes="yes"],[found_xincludes="no"]) if test "$found_xincludes" = "no"; then dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include" for i in $dirs ; do if test -r $i/X11/Xlib.h; then AC_MSG_RESULT([$i]) XINCLUDES=" -I$i" found_xincludes="yes" break fi done fi else if test "$x_includes" != ""; then XINCLUDES="-I$x_includes" found_xincludes="yes" fi fi if test "$found_xincludes" = "no"; then AC_MSG_RESULT([couldn't find any!]) fi if test "$no_x" = yes; then AC_MSG_CHECKING([for X11 libraries]) XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" break fi done else if test "$x_libraries" = ""; then XLIBSW=-lX11 else XLIBSW="-L$x_libraries -lX11" fi fi if test "$XLIBSW" = nope ; then AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow) fi if test "$XLIBSW" = nope ; then AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi ]) #-------------------------------------------------------------------- # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style # non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none # # Results: # # Defines some of the following vars: # HAVE_SYS_IOCTL_H # HAVE_SYS_FILIO_H # USE_FIONBIO # O_NONBLOCK #-------------------------------------------------------------------- AC_DEFUN([TEA_BLOCKING_STYLE], [ AC_CHECK_HEADERS(sys/ioctl.h) AC_CHECK_HEADERS(sys/filio.h) TEA_CONFIG_SYSTEM AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O]) case $system in OSF*) AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?]) AC_MSG_RESULT([FIONBIO]) ;; *) AC_MSG_RESULT([O_NONBLOCK]) ;; esac ]) #-------------------------------------------------------------------- # TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none # # Results: # # Defines some of the following vars: # USE_DELTA_FOR_TZ # HAVE_TM_GMTOFF # HAVE_TM_TZADJ # HAVE_TIMEZONE_VAR # #-------------------------------------------------------------------- AC_DEFUN([TEA_TIME_HANDLER], [ AC_CHECK_HEADERS(sys/time.h) AC_HEADER_TIME AC_STRUCT_TIMEZONE AC_CHECK_FUNCS(gmtime_r localtime_r mktime) AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_tzadj;]])], [tcl_cv_member_tm_tzadj=yes], [tcl_cv_member_tm_tzadj=no])]) if test $tcl_cv_member_tm_tzadj = yes ; then AC_DEFINE(HAVE_TM_TZADJ, 1, [Should we use the tm_tzadj field of struct tm?]) fi AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_gmtoff;]])], [tcl_cv_member_tm_gmtoff=yes], [tcl_cv_member_tm_gmtoff=no])]) if test $tcl_cv_member_tm_gmtoff = yes ; then AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?]) fi # # Its important to include time.h in this check, as some systems # (like convex) have timezone functions, etc. # AC_CACHE_CHECK([long timezone variable], tcl_cv_timezone_long, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern long timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_long=yes], [tcl_cv_timezone_long=no])]) if test $tcl_cv_timezone_long = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) else # # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. # AC_CACHE_CHECK([time_t timezone variable], tcl_cv_timezone_time, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern time_t timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_time=yes], [tcl_cv_timezone_time=no])]) if test $tcl_cv_timezone_time = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) fi fi ]) #-------------------------------------------------------------------- # TEA_BUGGY_STRTOD # # Under Solaris 2.4, strtod returns the wrong value for the # terminating character under some conditions. Check for this # and if the problem exists use a substitute procedure # "fixstrtod" (provided by Tcl) that corrects the error. # Also, on Compaq's Tru64 Unix 5.0, # strtod(" ") returns 0.0 instead of a failure to convert. # # Arguments: # none # # Results: # # Might defines some of the following vars: # strtod (=fixstrtod) #-------------------------------------------------------------------- AC_DEFUN([TEA_BUGGY_STRTOD], [ AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0) if test "$tcl_strtod" = 1; then AC_CACHE_CHECK([for Solaris2.4/Tru64 strtod bugs], tcl_cv_strtod_buggy,[ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include extern double strtod(); int main() { char *infString="Inf", *nanString="NaN", *spaceString=" "; char *term; double value; value = strtod(infString, &term); if ((term != infString) && (term[-1] == 0)) { exit(1); } value = strtod(nanString, &term); if ((term != nanString) && (term[-1] == 0)) { exit(1); } value = strtod(spaceString, &term); if (term == (spaceString+1)) { exit(1); } exit(0); }]])], [tcl_cv_strtod_buggy=ok], [tcl_cv_strtod_buggy=buggy], [tcl_cv_strtod_buggy=buggy])]) if test "$tcl_cv_strtod_buggy" = buggy; then AC_LIBOBJ([fixstrtod]) USE_COMPAT=1 AC_DEFINE(strtod, fixstrtod, [Do we want to use the strtod() in compat?]) fi fi ]) #-------------------------------------------------------------------- # TEA_TCL_LINK_LIBS # # Search for the libraries needed to link the Tcl shell. # Things like the math library (-lm), socket stuff (-lsocket vs. # -lnsl), zlib (-lz) and libtommath (-ltommath) are dealt with here. # # Arguments: # None. # # Results: # # Might append to the following vars: # LIBS # MATH_LIBS # # Might define the following vars: # HAVE_NET_ERRNO_H # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_LINK_LIBS], [ #-------------------------------------------------------------------- # On a few very rare systems, all of the libm.a stuff is # already in libc.a. Set compiler flags accordingly. #-------------------------------------------------------------------- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm") #-------------------------------------------------------------------- # Interactive UNIX requires -linet instead of -lsocket, plus it # needs net/errno.h to define the socket-related error codes. #-------------------------------------------------------------------- AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"]) AC_CHECK_HEADER(net/errno.h, [ AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have ?])]) #-------------------------------------------------------------------- # Check for the existence of the -lsocket and -lnsl libraries. # The order here is important, so that they end up in the right # order in the command line generated by make. Here are some # special considerations: # 1. Use "connect" and "accept" to check for -lsocket, and # "gethostbyname" to check for -lnsl. # 2. Use each function name only once: can't redo a check because # autoconf caches the results of the last check and won't redo it. # 3. Use -lnsl and -lsocket only if they supply procedures that # aren't already present in the normal libraries. This is because # IRIX 5.2 has libraries, but they aren't needed and they're # bogus: they goof up name resolution if used. # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. # To get around this problem, check for both libraries together # if -lsocket doesn't work by itself. #-------------------------------------------------------------------- tcl_checkBoth=0 AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1) if test "$tcl_checkSocket" = 1; then AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt, LIBS="$LIBS -lsocket", tcl_checkBoth=1)]) fi if test "$tcl_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs]) fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) AC_CHECK_FUNC(mp_log_u32, , [AC_CHECK_LIB(tommath, mp_log_u32, [LIBS="$LIBS -ltommath"])]) AC_CHECK_FUNC(deflateSetHeader, , [AC_CHECK_LIB(z, deflateSetHeader, [LIBS="$LIBS -lz"])]) ]) #-------------------------------------------------------------------- # TEA_TCL_EARLY_FLAGS # # Check for what flags are needed to be passed so the correct OS # features are available. # # Arguments: # None # # Results: # # Might define the following vars: # _ISOC99_SOURCE # _LARGEFILE64_SOURCE # _LARGEFILE_SOURCE64 # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_EARLY_FLAG],[ AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]), AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[[#define ]$1[ 1 ]$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no)])) if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then AC_DEFINE($1, 1, [Add the ]$1[ flag when building]) tcl_flags="$tcl_flags $1" fi ]) AC_DEFUN([TEA_TCL_EARLY_FLAGS],[ AC_MSG_CHECKING([for required early compiler flags]) tcl_flags="" TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include ], [char *p = (char *)strtoll; char *q = (char *)strtoull;]) TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include ], [struct stat64 buf; int i = stat64("/", &buf);]) TEA_TCL_EARLY_FLAG(_LARGEFILE_SOURCE64,[#include ], [char *p = (char *)open64;]) if test "x${tcl_flags}" = "x" ; then AC_MSG_RESULT([none]) else AC_MSG_RESULT([${tcl_flags}]) fi ]) #-------------------------------------------------------------------- # TEA_TCL_64BIT_FLAGS # # Check for what is defined in the way of 64-bit features. # # Arguments: # None # # Results: # # Might define the following vars: # TCL_WIDE_INT_IS_LONG # TCL_WIDE_INT_TYPE # HAVE_STRUCT_DIRENT64, HAVE_DIR64 # HAVE_STRUCT_STAT64 # HAVE_TYPE_OFF64_T # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_64BIT_FLAGS], [ AC_MSG_CHECKING([for 64-bit integer type]) AC_CACHE_VAL(tcl_cv_type_64bit,[ tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[__int64 value = (__int64) 0;]])], [tcl_type_64bit=__int64],[tcl_type_64bit="long long"]) # See if we could use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[switch (0) { case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ; }]])],[tcl_cv_type_64bit=${tcl_type_64bit}],[])]) if test "${tcl_cv_type_64bit}" = none ; then AC_DEFINE(TCL_WIDE_INT_IS_LONG, 1, [Do 'long' and 'long long' have the same size (64-bit)?]) AC_MSG_RESULT([yes]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then # TEA specific: We actually want to use the default tcl.h checks in # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, [What type should be used to define wide integers?]) AC_MSG_RESULT([${tcl_cv_type_64bit}]) # Now check for auxiliary declarations AC_CACHE_CHECK([for struct dirent64], tcl_cv_struct_dirent64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 p;]])], [tcl_cv_struct_dirent64=yes],[tcl_cv_struct_dirent64=no])]) if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in ?]) fi AC_CACHE_CHECK([for DIR64], tcl_cv_DIR64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 *p; DIR64 d = opendir64("."); p = readdir64(d); rewinddir64(d); closedir64(d);]])], [tcl_cv_DIR64=yes], [tcl_cv_DIR64=no])]) if test "x${tcl_cv_DIR64}" = "xyes" ; then AC_DEFINE(HAVE_DIR64, 1, [Is 'DIR64' in ?]) fi AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct stat64 p; ]])], [tcl_cv_struct_stat64=yes], [tcl_cv_struct_stat64=no])]) if test "x${tcl_cv_struct_stat64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_STAT64, 1, [Is 'struct stat64' in ?]) fi AC_CHECK_FUNCS(open64 lseek64) AC_MSG_CHECKING([for off64_t]) AC_CACHE_VAL(tcl_cv_type_off64_t,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[off64_t offset; ]])], [tcl_cv_type_off64_t=yes], [tcl_cv_type_off64_t=no])]) dnl Define HAVE_TYPE_OFF64_T only when the off64_t type and the dnl functions lseek64 and open64 are defined. if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in ?]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi fi ]) ## ## Here ends the standard Tcl configuration bits and starts the ## TEA specific functions ## #------------------------------------------------------------------------ # TEA_INIT -- # # Init various Tcl Extension Architecture (TEA) variables. # This should be the first called TEA_* macro. # # Arguments: # none # # Results: # # Defines and substs the following vars: # CYGPATH # EXEEXT # Defines only: # TEA_VERSION # TEA_INITED # TEA_PLATFORM (windows or unix) # # "cygpath" is used on windows to generate native path names for include # files. These variables should only be used with the compiler and linker # since they generate native path names. # # EXEEXT # Select the executable extension based on the host type. This # is a lightweight replacement for AC_EXEEXT that doesn't require # a compiler. #------------------------------------------------------------------------ AC_DEFUN([TEA_INIT], [ TEA_VERSION="3.13" AC_MSG_CHECKING([TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then AC_MSG_ERROR([ The PACKAGE_NAME variable must be defined by your TEA configure.ac]) fi AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) # If the user did not set CFLAGS, set it now to keep macros # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2". if test "${CFLAGS+set}" != "set" ; then CFLAGS="" fi case "`uname -s`" in *win32*|*WIN32*|*MINGW32_*|*MINGW64_*|*MSYS_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *CYGWIN_*) EXEEXT=".exe" # CYGPATH and TEA_PLATFORM are determined later in LOAD_TCLCONFIG ;; *) CYGPATH=echo # Maybe we are cross-compiling.... case ${host_alias} in *mingw32*) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *) EXEEXT="" TEA_PLATFORM="unix" ;; esac ;; esac # Check if exec_prefix is set. If not use fall back to prefix. # Note when adjusted, so that TEA_PREFIX can correct for this. # This is needed for recursive configures, since autoconf propagates # $prefix, but not $exec_prefix (doh!). if test x$exec_prefix = xNONE ; then exec_prefix_default=yes exec_prefix=$prefix fi AC_MSG_NOTICE([configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}]) AC_SUBST(EXEEXT) AC_SUBST(CYGPATH) # This package name must be replaced statically for AC_SUBST to work AC_SUBST(PKG_LIB_FILE) AC_SUBST(PKG_LIB_FILE8) AC_SUBST(PKG_LIB_FILE9) # Substitute STUB_LIB_FILE in case package creates a stub library too. AC_SUBST(PKG_STUB_LIB_FILE) # We AC_SUBST these here to ensure they are subst'ed, # in case the user doesn't call TEA_ADD_... AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) AC_SUBST(PKG_TCL_SOURCES) AC_SUBST(PKG_HEADERS) AC_SUBST(PKG_INCLUDES) AC_SUBST(PKG_LIBS) AC_SUBST(PKG_CFLAGS) # Configure the installer. TEA_INSTALLER ]) #------------------------------------------------------------------------ # TEA_ADD_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_SOURCES # PKG_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_SOURCES], [ vars="$@" for i in $vars; do case $i in [\$]*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) # check for existence - allows for generic/win/unix VPATH # To add more dirs here (like 'src'), you have to update VPATH # in Makefile.in as well if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find source file '$i']) fi PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done AC_SUBST(PKG_SOURCES) AC_SUBST(PKG_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_STUB_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_STUB_SOURCES # PKG_STUB_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_STUB_SOURCES], [ vars="$@" for i in $vars; do # check for existence - allows for generic/win/unix VPATH if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find stub source file '$i']) fi PKG_STUB_SOURCES="$PKG_STUB_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_STUB_OBJECTS="$PKG_STUB_OBJECTS $j" done AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_TCL_SOURCES -- # # Specify one or more Tcl source files. These should be platform # independent runtime files. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_TCL_SOURCES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_TCL_SOURCES], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find tcl source file '${srcdir}/$i']) fi PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i" done AC_SUBST(PKG_TCL_SOURCES) ]) #------------------------------------------------------------------------ # TEA_ADD_HEADERS -- # # Specify one or more source headers. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_HEADERS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_HEADERS], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find header file '${srcdir}/$i']) fi PKG_HEADERS="$PKG_HEADERS $i" done AC_SUBST(PKG_HEADERS) ]) #------------------------------------------------------------------------ # TEA_ADD_INCLUDES -- # # Specify one or more include dirs. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_INCLUDES], [ vars="$@" for i in $vars; do PKG_INCLUDES="$PKG_INCLUDES $i" done AC_SUBST(PKG_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_ADD_LIBS -- # # Specify one or more libraries. Users should check for # the right platform before adding to their list. For Windows, # libraries provided in "foo.lib" format will be converted to # "-lfoo" when using GCC (mingw). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_LIBS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_LIBS], [ vars="$@" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([[^-]].*\)\.[[lL]][[iI]][[bB]][$]/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done AC_SUBST(PKG_LIBS) ]) #------------------------------------------------------------------------ # TEA_ADD_CFLAGS -- # # Specify one or more CFLAGS. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_CFLAGS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CFLAGS], [ PKG_CFLAGS="$PKG_CFLAGS $@" AC_SUBST(PKG_CFLAGS) ]) #------------------------------------------------------------------------ # TEA_ADD_CLEANFILES -- # # Specify one or more CLEANFILES. # # Arguments: # one or more file names to clean target # # Results: # # Appends to CLEANFILES, already defined for subst in LOAD_TCLCONFIG #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CLEANFILES], [ CLEANFILES="$CLEANFILES $@" ]) #------------------------------------------------------------------------ # TEA_PREFIX -- # # Handle the --prefix=... option by defaulting to what Tcl gave # # Arguments: # none # # Results: # # If --prefix or --exec-prefix was not specified, $prefix and # $exec_prefix will be set to the values given to Tcl when it was # configured. #------------------------------------------------------------------------ AC_DEFUN([TEA_PREFIX], [ if test "${prefix}" = "NONE"; then prefix_default=yes if test x"${TCL_PREFIX}" != x; then AC_MSG_NOTICE([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}]) prefix=${TCL_PREFIX} else AC_MSG_NOTICE([--prefix defaulting to /usr/local]) prefix=/usr/local fi fi if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" \ -o x"${exec_prefix_default}" = x"yes" ; then if test x"${TCL_EXEC_PREFIX}" != x; then AC_MSG_NOTICE([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}]) exec_prefix=${TCL_EXEC_PREFIX} else AC_MSG_NOTICE([--exec-prefix defaulting to ${prefix}]) exec_prefix=$prefix fi fi ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER_CC -- # # Do compiler checks the way we want. This is just a replacement # for AC_PROG_CC in TEA configure.ac files to make them cleaner. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER_CC], [ # Don't put any macros that use the compiler (e.g. AC_TRY_COMPILE) # in this macro, they need to go into TEA_SETUP_COMPILER instead. AC_PROG_CC AC_PROG_CPP #-------------------------------------------------------------------- # Checks to see if the make program sets the $MAKE variable. #-------------------------------------------------------------------- AC_PROG_MAKE_SET #-------------------------------------------------------------------- # Find ranlib #-------------------------------------------------------------------- AC_CHECK_TOOL(RANLIB, ranlib) #-------------------------------------------------------------------- # Determines the correct binary file extension (.o, .obj, .exe etc.) #-------------------------------------------------------------------- AC_OBJEXT AC_EXEEXT ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER -- # # Do compiler checks that use the compiler. This must go after # TEA_SETUP_COMPILER_CC, which does the actual compiler check. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER], [ # Any macros that use the compiler (e.g. AC_TRY_COMPILE) have to go here. AC_REQUIRE([TEA_SETUP_COMPILER_CC]) #------------------------------------------------------------------------ # If we're using GCC, see if the compiler understands -pipe. If so, use it. # It makes compiling go faster. (This is only a performance feature.) #------------------------------------------------------------------------ if test -z "$no_pipe" -a -n "$GCC"; then AC_CACHE_CHECK([if the compiler understands -pipe], tcl_cv_cc_pipe, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[tcl_cv_cc_pipe=yes],[tcl_cv_cc_pipe=no]) CFLAGS=$hold_cflags]) if test $tcl_cv_cc_pipe = yes; then CFLAGS="$CFLAGS -pipe" fi fi #-------------------------------------------------------------------- # Common compiler flag setup #-------------------------------------------------------------------- AC_C_BIGENDIAN ]) #------------------------------------------------------------------------ # TEA_MAKE_LIB -- # # Generate a line that can be used to build a shared/unshared library # in a platform independent manner. # # Arguments: # none # # Requires: # # Results: # # Defines the following vars: # CFLAGS - Done late here to note disturb other AC macros # MAKE_LIB - Command to execute to build the Tcl library; # differs depending on whether or not Tcl is being # compiled as a shared library. # MAKE_SHARED_LIB Makefile rule for building a shared library # MAKE_STATIC_LIB Makefile rule for building a static library # MAKE_STUB_LIB Makefile rule for building a stub library # VC_MANIFEST_EMBED_DLL Makefile rule for embedded VC manifest in DLL # VC_MANIFEST_EMBED_EXE Makefile rule for embedded VC manifest in EXE #------------------------------------------------------------------------ AC_DEFUN([TEA_MAKE_LIB], [ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" AC_EGREP_CPP([manifest needed], [ #if defined(_MSC_VER) && _MSC_VER >= 1400 print("manifest needed") #endif ], [ # Could do a CHECK_PROG for mt, but should always be with MSVC8+ VC_MANIFEST_EMBED_DLL="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;2 ; fi" VC_MANIFEST_EMBED_EXE="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;1 ; fi" MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" TEA_ADD_CLEANFILES([*.manifest]) ]) MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\[$]@ \$(PKG_STUB_OBJECTS)" else MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)" fi if test "${SHARED_BUILD}" = "1" ; then MAKE_LIB="${MAKE_SHARED_LIB} " else MAKE_LIB="${MAKE_STATIC_LIB} " fi #-------------------------------------------------------------------- # Shared libraries and static libraries have different names. # Use the double eval to make sure any variables in the suffix is # substituted. (@@@ Might not be necessary anymore) #-------------------------------------------------------------------- PACKAGE_LIB_PREFIX8="${PACKAGE_LIB_PREFIX}" PACKAGE_LIB_PREFIX9="${PACKAGE_LIB_PREFIX}tcl9" if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX9}" else PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX8}" AC_DEFINE(TCL_MAJOR_VERSION, 8, [Compile for Tcl8?]) fi if test "${TEA_PLATFORM}" = "windows" ; then if test "${SHARED_BUILD}" = "1" ; then # We force the unresolved linking of symbols that are really in # the private libraries of Tcl and Tk. if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\"" fi SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\"" if test "$GCC" = "yes"; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -static-libgcc" fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" else if test "$GCC" = "yes"; then PACKAGE_LIB_PREFIX=lib${PACKAGE_LIB_PREFIX} fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries eval eval "PKG_STUB_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" if test "$GCC" = "yes"; then PKG_STUB_LIB_FILE=lib${PKG_STUB_LIB_FILE} fi # These aren't needed on Windows (either MSVC or gcc) RANLIB=: RANLIB_STUB=: else RANLIB_STUB="${RANLIB}" if test "${SHARED_BUILD}" = "1" ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}" if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}" fi eval eval "PKG_LIB_FILE8=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" RANLIB=: else eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" fi # These are escaped so that only CFLAGS is picked up at configure time. # The other values will be substituted at make time. CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}" if test "${SHARED_BUILD}" = "1" ; then CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}" fi AC_SUBST(MAKE_LIB) AC_SUBST(MAKE_SHARED_LIB) AC_SUBST(MAKE_STATIC_LIB) AC_SUBST(MAKE_STUB_LIB) AC_SUBST(RANLIB_STUB) AC_SUBST(VC_MANIFEST_EMBED_DLL) AC_SUBST(VC_MANIFEST_EMBED_EXE) ]) #------------------------------------------------------------------------ # TEA_LIB_SPEC -- # # Compute the name of an existing object library located in libdir # from the given base name and produce the appropriate linker flags. # # Arguments: # basename The base name of the library without version # numbers, extensions, or "lib" prefixes. # extra_dir Extra directory in which to search for the # library. This location is used first, then # $prefix/$exec-prefix, then some defaults. # # Requires: # TEA_INIT and TEA_PREFIX must be called first. # # Results: # # Defines the following vars: # ${basename}_LIB_NAME The computed library name. # ${basename}_LIB_SPEC The computed linker flags. #------------------------------------------------------------------------ AC_DEFUN([TEA_LIB_SPEC], [ AC_MSG_CHECKING([for $1 library]) # Look in exec-prefix for the library (defined by TEA_PREFIX). tea_lib_name_dir="${exec_prefix}/lib" # Or in a user-specified location. if test x"$2" != x ; then tea_extra_lib_dir=$2 else tea_extra_lib_dir=NONE fi for i in \ `ls -dr ${tea_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib64/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib64/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` ; do if test -f "$i" ; then tea_lib_name_dir=`dirname $i` $1_LIB_NAME=`basename $i` $1_LIB_PATH_NAME=$i break fi done if test "${TEA_PLATFORM}" = "windows"; then $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME} 2>/dev/null`\" else # Strip off the leading "lib" and trailing ".a" or ".so" tea_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'` $1_LIB_SPEC="-L${tea_lib_name_dir} -l${tea_lib_name_lib}" fi if test "x${$1_LIB_NAME}" = x ; then AC_MSG_ERROR([not found]) else AC_MSG_RESULT([${$1_LIB_SPEC}]) fi ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TCL_HEADERS -- # # Locate the private Tcl include files # # Arguments: # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TCL_TOP_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" # Check to see if tclPort.h isn't already with the public headers # Don't look for tclInt.h because that resides with tcl.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tclh}/tclWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tclh}/tclUnixPort.h"; then result="private headers found with public headers" else TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" if test "${TEA_PLATFORM}" = "windows"; then TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" else TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TCL_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -d "${TCL_BIN_DIR}/Headers" -a \ -d "${TCL_BIN_DIR}/PrivateHeaders"; then TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" else TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TCL_INCLUDES}" else if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) fi result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" fi fi AC_SUBST(TCL_TOP_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TCL_HEADERS -- # # Locate the installed public Tcl header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tclinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TCL_HEADERS], [ AC_MSG_CHECKING([for Tcl public headers]) AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files], with_tclinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tclh, [ # Use the value from --with-tclinclude, if it was given if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then ac_cv_c_tclh=${with_tclinclude} else AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory case ${TCL_DEFS} in *TCL_FRAMEWORK*) list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tcl is not installed, # and in that situation, look there before installed locations. if test -f "${TCL_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TCL_INCLUDE_SPEC}" != x ; then d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tcl.h" ; then ac_cv_c_tclh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tclh}" = x ; then AC_MSG_ERROR([tcl.h not found. Please specify its location with --with-tclinclude]) else AC_MSG_RESULT([${ac_cv_c_tclh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TCL_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TK_HEADERS -- # # Locate the private Tk include files # # Arguments: # # Requires: # TK_SRC_DIR Assumes that TEA_LOAD_TKCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" # Check to see if tkPort.h isn't already with the public headers # Don't look for tkInt.h because that resides with tk.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tkh}/tkWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tkh}/tkUnixPort.h"; then result="private headers found with public headers" else TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" if test "${TEA_PLATFORM}" = "windows"; then TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" else TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TK_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" # Detect and add ttk subdir if test -d "${TK_SRC_DIR}/generic/ttk"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" fi if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" fi if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" fi if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TK_DEFS} in *TK_FRAMEWORK*) if test -d "${TK_BIN_DIR}/Headers" -a \ -d "${TK_BIN_DIR}/PrivateHeaders"; then TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" else TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TK_INCLUDES}" else if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) fi result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" fi fi AC_SUBST(TK_TOP_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) AC_SUBST(TK_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TK_HEADERS -- # # Locate the installed public Tk header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tkinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TK_HEADERS], [ AC_MSG_CHECKING([for Tk public headers]) AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files], with_tkinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tkh, [ # Use the value from --with-tkinclude, if it was given if test x"${with_tkinclude}" != x ; then if test -f "${with_tkinclude}/tk.h" ; then ac_cv_c_tkh=${with_tkinclude} else AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. case ${TK_DEFS} in *TK_FRAMEWORK*) list="`ls -d ${TK_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tk is not installed, # and in that situation, look there before installed locations. if test -f "${TK_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TK_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tk's --prefix location, # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TK_PREFIX}/include 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/../include 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TK_INCLUDE_SPEC}" != x ; then d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tk.h" ; then ac_cv_c_tkh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tkh}" = x ; then AC_MSG_ERROR([tk.h not found. Please specify its location with --with-tkinclude]) else AC_MSG_RESULT([${ac_cv_c_tkh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}` TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_INCLUDES) if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then INCLUDE_DIR_NATIVE="`${CYGPATH} ${TK_SRC_DIR}/xlib`" TK_XINCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_XINCLUDES) fi AC_MSG_RESULT([${INCLUDE_DIR_NATIVE}]) fi ]) #------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on # the ${1} compile flags. These are used by packages like # [incr Tk] that load *Config.sh files from more than Tcl and Tk. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-$1=... # # Defines the following vars: # $1_BIN_DIR Full path to the directory containing # the $1Config.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_CONFIG], [ # # Ok, lets find the $1 configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-$1 # if test x"${no_$1}" = x ; then # we reset no_$1 in case something fails here no_$1=true AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval}) AC_MSG_CHECKING([for $1 configuration]) AC_CACHE_VAL(ac_cv_c_$1config,[ # First check to see if --with-$1 was specified. if test x"${with_$1config}" != x ; then case ${with_$1config} in */$1Config.sh ) if test -f ${with_$1config}; then AC_MSG_WARN([--with-$1 argument should refer to directory containing $1Config.sh, not to $1Config.sh itself]) with_$1config=`echo ${with_$1config} | sed 's!/$1Config\.sh$!!'` fi;; esac if test -f "${with_$1config}/$1Config.sh" ; then ac_cv_c_$1config=`(cd ${with_$1config}; pwd)` else AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh]) fi fi # then check for a private $1 installation if test x"${ac_cv_c_$1config}" = x ; then for i in \ ../$1 \ `ls -dr ../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../$1 \ `ls -dr ../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../../$1 \ `ls -dr ../../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ${srcdir}/../$1 \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi if test -f "$i/unix/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i/unix; pwd)` break fi done fi # check in a few common install locations if test x"${ac_cv_c_$1config}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi done fi ]) if test x"${ac_cv_c_$1config}" = x ; then $1_BIN_DIR="# no $1 configs found" AC_MSG_WARN([Cannot find $1 configuration definitions]) exit 0 else no_$1= $1_BIN_DIR=${ac_cv_c_$1config} AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG -- # # Load the $1Config.sh file # # Arguments: # # Requires the following vars to be set: # $1_BIN_DIR # # Results: # # Substitutes the following vars: # $1_SRC_DIR # $1_LIB_FILE # $1_LIB_SPEC #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG], [ AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh]) if test -f "${$1_BIN_DIR}/$1Config.sh" ; then AC_MSG_RESULT([loading]) . "${$1_BIN_DIR}/$1Config.sh" else AC_MSG_RESULT([file not found]) fi # # If the $1_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable $1_LIB_SPEC will be set to the value # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC # instead of $1_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. # if test -f "${$1_BIN_DIR}/Makefile" ; then AC_MSG_WARN([Found Makefile - using build library specs for $1]) $1_LIB_SPEC=${$1_BUILD_LIB_SPEC} $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC} $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH} $1_INCLUDE_SPEC=${$1_BUILD_INCLUDE_SPEC} $1_LIBRARY_PATH=${$1_LIBRARY_PATH} fi AC_SUBST($1_VERSION) AC_SUBST($1_BIN_DIR) AC_SUBST($1_SRC_DIR) AC_SUBST($1_LIB_FILE) AC_SUBST($1_LIB_SPEC) AC_SUBST($1_STUB_LIB_FILE) AC_SUBST($1_STUB_LIB_SPEC) AC_SUBST($1_STUB_LIB_PATH) # Allow the caller to prevent this auto-check by specifying any 2nd arg AS_IF([test "x$2" = x], [ # Check both upper and lower-case variants # If a dev wanted non-stubs libs, this function could take an option # to not use _STUB in the paths below AS_IF([test "x${$1_STUB_LIB_SPEC}" = x], [TEA_LOAD_CONFIG_LIB(translit($1,[a-z],[A-Z])_STUB)], [TEA_LOAD_CONFIG_LIB($1_STUB)]) ]) ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG_LIB -- # # Helper function to load correct library from another extension's # ${PACKAGE}Config.sh. # # Results: # Adds to LIBS the appropriate extension library #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG_LIB], [ AC_MSG_CHECKING([For $1 library for LIBS]) # This simplifies the use of stub libraries by automatically adding # the stub lib to your path. Normally this would add to SHLIB_LD_LIBS, # but this is called before CONFIG_CFLAGS. 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Building minizip]) fi AC_SUBST(MACHER_PROG) AC_SUBST(ZIP_PROG) AC_SUBST(ZIP_PROG_OPTIONS) AC_SUBST(ZIP_PROG_VFSSEARCH) AC_SUBST(ZIP_INSTALL_OBJS) ]) # Local Variables: # mode: autoconf # End: unix_sockets0.7/tclconfig/install-sh0000644000175100017510000003442015163255535017415 0ustar runnerrunner#!/bin/sh # install - install a program, script, or datafile scriptversion=2020-07-26.22; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 # Create dirs (including intermediate dirs) using mode 755. # This is like GNU 'install' as of coreutils 8.32 (2020). mkdir_umask=22 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... [-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 OPTION $stripprog installed files using OPTION. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. 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(umask $mkdir_umask && eval "\$doit_exec \$mkdirprog $prefixes") || test -d "$dstdir" || exit 1 obsolete_mkdir_used=true fi fi fi if test -n "$dir_arg"; then { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 else # Make a couple of temp file names in the proper directory. dsttmp=${dstdirslash}_inst.$$_ rmtmp=${dstdirslash}_rm.$$_ # Trap to clean up those temp files at exit. trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 # Copy the file name to the temp name. 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In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End:unix_sockets0.7/doc/0000755000175100017510000000000015163255542014204 5ustar runnerrunnerunix_sockets0.7/doc/meson.build0000644000175100017510000000171215163255534016350 0ustar runnerrunnerpandoc = find_program('pandoc', native: true, required: false) if pandoc.found() doc_md = configure_file( input: 'unix_sockets.md.in', output: '@BASENAME@', configuration: teaconf, ) doc_targets = [] doc_targets += custom_target('manpage', input: doc_md, output: meson.project_name() + '.n', command: [pandoc, '--standalone', '--from', 'markdown', '--to', 'man', '@INPUT@', '--output', '@OUTPUT@'], install: true, install_dir: tcl_dep.get_variable('prefix') / 'share' / 'man', build_by_default: true, ) doc_targets += custom_target('readme', input: doc_md, output: 'README.md', command: [pandoc, '--standalone', '--from', 'markdown', '--to', 'gfm', '@INPUT@', '--output', '@OUTPUT@'], install_dir: meson.project_source_root(), install_tag: 'source', build_by_default: false, ) alias_target('doc', doc_targets ) endif unix_sockets0.7/doc/unix_sockets.md.in0000644000175100017510000000417715163255534017663 0ustar runnerrunner% @PACKAGE_NAME@(n) @PACKAGE_VERSION@ | Unix Domain Sockets for Tcl % Cyan Ogilvie % @PACKAGE_VERSION@ # NAME @PACKAGE_NAME@ - Communicate using unix domain sockets ## SYNOPSIS **package require @PACKAGE_NAME@** ?@PACKAGE_VERSION@? **unix_sockets::listen** *path* *accept_handler*\ **unix_sockets::connect** *path* ## DESCRIPTION Unix domain sockets are a filesystem based IPC mechanism similar to IP sockets, except that they can only be used by processes on the same system. This package provides a wrapper to use them from Tcl scripts. The channels returned by these commands support the standard Tcl channel operations: **read**, **puts**, **gets**, **flush**, **close**, **chan configure**, **chan event**, etc. **unix_sockets::listen** *path* *accept_handler* : Open a listening socket at *path*. If *path* already exists, it is unlinked first. You must have permission to create *path* in its parent directory. When a client connects, *accept_handler* is invoked with the channel handle of the new client connection appended. Returns the channel handle of the listening socket. **unix_sockets::connect** *path* : Connect as a client to the unix domain socket at *path*. Returns the channel handle for the new connection. ## EXAMPLES A simple server that echoes back to the client the first line it sends, then closes the socket: ```tcl proc readable con { set msg [gets $con] puts $con $msg close $con } proc accept con { chan event $con readable [list readable $con] } set listen [unix_sockets::listen /tmp/example.socket accept] vwait ::forever ``` A client that opens a socket, writes a line to it, waits for a response and exits: ```tcl proc readable con { set msg [gets $con] puts "got response: ($msg)" set ::done 1 } set con [unix_sockets::connect /tmp/example.socket] puts $con "hello, world" flush $con chan event $con readable [list readable $con] vwait ::done ``` ## SEE ALSO close(n), chan(n), socket(n), read(n), puts(n), eof(n), fblocked(n), flush(n) ## KEYWORDS socket, channel, unix, ipc ## LICENSE This package is placed in the public domain by Cyan Ogilvie. unix_sockets0.7/Makefile.in0000644000175100017510000004052015163255534015506 0ustar runnerrunner# Makefile.in -- # # This file is a Makefile for Sample TEA Extension. If it has the name # "Makefile.in" then it is a template for a Makefile; to generate the # actual Makefile, run "./configure", which is a configuration script # generated by the "autoconf" program (constructs like "@foo@" will get # replaced in the actual Makefile. # # Copyright (c) 1999 Scriptics Corporation. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: Makefile.in,v 1.64 2007/10/23 22:08:06 hobbs Exp $ #======================================================================== # Add additional lines to handle any additional AC_SUBST cases that # have been added in a customized configure script. #======================================================================== #SAMPLE_NEW_VAR = @SAMPLE_NEW_VAR@ #======================================================================== # Nothing of the variables below this line should need to be changed. # Please check the TARGETS section below to make sure the make targets # are correct. #======================================================================== #======================================================================== # The names of the source files is defined in the configure script. # The object files are used for linking into the final library. # This will be used when a dist target is added to the Makefile. # It is not important to specify the directory, as long as it is the # $(srcdir) or in the generic, win or unix subdirectory. #======================================================================== PKG_SOURCES = @PKG_SOURCES@ PKG_OBJECTS = @PKG_OBJECTS@ PKG_STUB_SOURCES = @PKG_STUB_SOURCES@ PKG_STUB_OBJECTS = @PKG_STUB_OBJECTS@ #======================================================================== # PKG_TCL_SOURCES identifies Tcl runtime files that are associated with # this package that need to be installed, if any. #======================================================================== PKG_TCL_SOURCES = @PKG_TCL_SOURCES@ #======================================================================== # This is a list of public header files to be installed, if any. #======================================================================== PKG_HEADERS = @PKG_HEADERS@ #======================================================================== # "PKG_LIB_FILE" refers to the library (dynamic or static as per # configuration options) composed of the named objects. #======================================================================== PKG_LIB_FILE = @PKG_LIB_FILE@ PKG_STUB_LIB_FILE = @PKG_STUB_LIB_FILE@ lib_BINARIES = $(PKG_LIB_FILE) BINARIES = $(lib_BINARIES) SHELL = @SHELL@ srcdir = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ libdir = @libdir@ includedir = @includedir@ datarootdir = @datarootdir@ datadir = @datadir@ mandir = @mandir@ DESTDIR = PKG_DIR = $(PACKAGE_NAME)$(PACKAGE_VERSION) pkgdatadir = $(datadir)/$(PKG_DIR) pkglibdir = $(libdir)/$(PKG_DIR) pkgincludedir = $(includedir)/$(PKG_DIR) top_builddir = . INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA_DIR = ${INSTALL} -d -m 755 INSTALL_DATA = @INSTALL_DATA@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ CC = @CC@ CFLAGS_DEFAULT = @CFLAGS_DEFAULT@ CFLAGS_WARNING = @CFLAGS_WARNING@ EXEEXT = @EXEEXT@ LDFLAGS_DEFAULT = @LDFLAGS_DEFAULT@ MAKE_LIB = @MAKE_LIB@ MAKE_SHARED_LIB = @MAKE_SHARED_LIB@ MAKE_STATIC_LIB = @MAKE_STATIC_LIB@ MAKE_STUB_LIB = @MAKE_STUB_LIB@ OBJEXT = @OBJEXT@ RANLIB = @RANLIB@ RANLIB_STUB = @RANLIB_STUB@ SHLIB_CFLAGS = @SHLIB_CFLAGS@ SHLIB_LD = @SHLIB_LD@ SHLIB_LD_LIBS = @SHLIB_LD_LIBS@ STLIB_LD = @STLIB_LD@ #TCL_DEFS = @TCL_DEFS@ TCL_BIN_DIR = @TCL_BIN_DIR@ TCL_SRC_DIR = @TCL_SRC_DIR@ #TK_BIN_DIR = @TK_BIN_DIR@ #TK_SRC_DIR = @TK_SRC_DIR@ # Not used, but retained for reference of what libs Tcl required #TCL_LIBS = @TCL_LIBS@ #======================================================================== # TCLLIBPATH seeds the auto_path in Tcl's init.tcl so we can test our # package without installing. The other environment variables allow us # to test against an uninstalled Tcl. Add special env vars that you # require for testing here (like TCLX_LIBRARY). #======================================================================== EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR) #EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR):$(TK_BIN_DIR) TCLLIBPATH = $(top_builddir) TCLSH_ENV = TCL_LIBRARY=`@CYGPATH@ $(TCL_SRC_DIR)/library` PKG_ENV = @LD_LIBRARY_PATH_VAR@="$(EXTRA_PATH):$(@LD_LIBRARY_PATH_VAR@)" \ PATH="$(EXTRA_PATH):$(PATH)" \ TCLLIBPATH="$(TCLLIBPATH)" TCLSH_PROG = @TCLSH_PROG@ TCLSH = $(PKG_ENV) $(TCLSH_ENV) $(TCLSH_PROG) #WISH_ENV = TK_LIBRARY=`@CYGPATH@ $(TK_SRC_DIR)/library` #WISH_PROG = @WISH_PROG@ #WISH = $(PKG_ENV) $(TCLSH_ENV) $(WISH_ENV) $(WISH_PROG) SHARED_BUILD = @SHARED_BUILD@ INCLUDES = @PKG_INCLUDES@ @TCL_INCLUDES@ #INCLUDES = @PKG_INCLUDES@ @TCL_INCLUDES@ @TK_INCLUDES@ @TK_XINCLUDES@ PKG_CFLAGS = @PKG_CFLAGS@ # TCL_DEFS is not strictly need here, but if you remove it, then you # must make sure that configure.in checks for the necessary components # that your library may use. TCL_DEFS can actually be a problem if # you do not compile with a similar machine setup as the Tcl core was # compiled with. #DEFS = $(TCL_DEFS) @DEFS@ $(PKG_CFLAGS) DEFS = @DEFS@ $(PKG_CFLAGS) # Move pkgIndex.tcl to 'BINARIES' var if it is generated in the Makefile CONFIG_CLEAN_FILES = Makefile pkgIndex.tcl generic/config.h CLEANFILES = @CLEANFILES@ CPPFLAGS = @CPPFLAGS@ LIBS = @PKG_LIBS@ @LIBS@ AR = @AR@ CFLAGS = @CFLAGS@ COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) #======================================================================== # Start of user-definable TARGETS section #======================================================================== #======================================================================== # TEA TARGETS. Please note that the "libraries:" target refers to platform # independent files, and the "binaries:" target inclues executable programs and # platform-dependent libraries. Modify these targets so that they install # the various pieces of your package. The make and install rules # for the BINARIES that you specified above have already been done. #======================================================================== all: binaries libraries doc #======================================================================== # The binaries target builds executable programs, Windows .dll's, unix # shared/static libraries, and any other platform-dependent files. # The list of targets to build for "binaries:" is specified at the top # of the Makefile, in the "BINARIES" variable. #======================================================================== binaries: $(BINARIES) libraries: #======================================================================== # Your doc target should differentiate from doc builds (by the developer) # and doc installs (see install-doc), which just install the docs on the # end user machine when building from source. #======================================================================== doc: @echo "If you have documentation to create, place the commands to" @echo "build the docs in the 'doc:' target. For example:" @echo " xml2nroff sample.xml > sample.n" @echo " xml2html sample.xml > sample.html" install: all install-binaries install-libraries install-doc install-binaries: binaries install-lib-binaries install-bin-binaries #======================================================================== # This rule installs platform-independent files, such as header files. # The list=...; for p in $$list handles the empty list case x-platform. #======================================================================== install-libraries: libraries @mkdir -p $(DESTDIR)$(includedir) @echo "Installing header files in $(DESTDIR)$(includedir)" @list='$(PKG_HEADERS)'; for i in $$list; do \ echo "Installing $(srcdir)/$$i" ; \ $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)$(includedir) ; \ done; #======================================================================== # Install documentation. Unix manpages should go in the $(mandir) # directory. #======================================================================== install-doc: doc @mkdir -p $(DESTDIR)$(mandir)/mann @echo "Installing documentation in $(DESTDIR)$(mandir)" @list='$(srcdir)/doc/*.n'; for i in $$list; do \ echo "Installing $$i"; \ rm -f $(DESTDIR)$(mandir)/mann/`basename $$i`; \ $(INSTALL_DATA) $$i $(DESTDIR)$(mandir)/mann ; \ done test: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/tests/all.tcl` $(TESTFLAGS) -load $(PACKAGE_LOAD) shell: binaries libraries @$(TCLSH) $(SCRIPT) gdb: $(TCLSH_ENV) gdb $(TCLSH_PROG) $(SCRIPT) depend: #======================================================================== # $(PKG_LIB_FILE) should be listed as part of the BINARIES variable # mentioned above. That will ensure that this target is built when you # run "make binaries". # # The $(PKG_OBJECTS) objects are created and linked into the final # library. In most cases these object files will correspond to the # source files above. #======================================================================== $(PKG_LIB_FILE): $(PKG_OBJECTS) -rm -f $(PKG_LIB_FILE) ${MAKE_LIB} $(RANLIB) $(PKG_LIB_FILE) $(PKG_STUB_LIB_FILE): $(PKG_STUB_OBJECTS) -rm -f $(PKG_STUB_LIB_FILE) ${MAKE_STUB_LIB} $(RANLIB_STUB) $(PKG_STUB_LIB_FILE) #======================================================================== # We need to enumerate the list of .c to .o lines here. # # In the following lines, $(srcdir) refers to the toplevel directory # containing your extension. If your sources are in a subdirectory, # you will have to modify the paths to reflect this: # # sample.$(OBJEXT): $(srcdir)/generic/sample.c # $(COMPILE) -c `@CYGPATH@ $(srcdir)/generic/sample.c` -o $@ # # Setting the VPATH variable to a list of paths will cause the makefile # to look into these paths when resolving .c to .obj dependencies. # As necessary, add $(srcdir):$(srcdir)/compat:.... #======================================================================== VPATH = $(srcdir):$(srcdir)/generic:$(srcdir)/unix:$(srcdir)/win .c.@OBJEXT@: $(COMPILE) -c `@CYGPATH@ $<` -o $@ #======================================================================== # Distribution creation # You may need to tweak this target to make it work correctly. #======================================================================== #COMPRESS = tar cvf $(PKG_DIR).tar $(PKG_DIR); compress $(PKG_DIR).tar COMPRESS = tar zcvf $(PKG_DIR).tar.gz $(PKG_DIR) DIST_ROOT = /tmp/dist DIST_DIR = $(DIST_ROOT)/$(PKG_DIR) DIST_INSTALL_DATA = CPPROG='cp -p' $(INSTALL) -m 644 DIST_INSTALL_SCRIPT = CPPROG='cp -p' $(INSTALL) DIST_INSTALL_ASIS = cp -a dist-clean: -rm -rf $(DIST_DIR) $(DIST_ROOT)/$(PKG_DIR).tar.* dist: dist-clean $(INSTALL_DATA_DIR) $(DIST_ROOT) $(INSTALL_DATA_DIR) $(DIST_DIR) # TEA files $(DIST_INSTALL_DATA) $(srcdir)/Makefile.in \ $(srcdir)/aclocal.m4 $(srcdir)/configure.ac \ $(srcdir)/Makefile.teabase.in \ $(DIST_DIR)/ $(DIST_INSTALL_SCRIPT) $(srcdir)/configure $(DIST_DIR)/ $(INSTALL_DATA_DIR) $(DIST_DIR)/tclconfig $(DIST_INSTALL_DATA) $(srcdir)/tclconfig/README.txt \ $(srcdir)/tclconfig/tcl.m4 $(srcdir)/tclconfig/install-sh \ $(srcdir)/tclconfig/license.terms \ $(DIST_DIR)/tclconfig/ $(INSTALL_DATA_DIR) $(DIST_DIR)/teabase cd $(srcdir)/teabase && tar cf - . | (cd $(DIST_DIR)/teabase && tar xf -); # Meson build system $(DIST_INSTALL_DATA) \ $(srcdir)/meson.build \ $(DIST_DIR)/ # Extension files $(DIST_INSTALL_DATA) \ $(srcdir)/README.md \ $(srcdir)/license.terms \ $(srcdir)/pkgIndex.tcl.in \ $(srcdir)/suppressions \ $(DIST_DIR)/ # Copy source directories list='generic tests examples'; \ for p in $$list; do \ if test -d $(srcdir)/$$p ; then \ $(INSTALL_DATA_DIR) $(DIST_DIR)/$$p; \ $(DIST_INSTALL_DATA) $(srcdir)/$$p/* $(DIST_DIR)/$$p/; \ fi; \ done # Doc directory (markdown source + meson build) $(INSTALL_DATA_DIR) $(DIST_DIR)/doc $(DIST_INSTALL_DATA) \ $(srcdir)/doc/unix_sockets.md.in \ $(srcdir)/doc/meson.build \ $(DIST_DIR)/doc/ (cd $(DIST_ROOT); $(COMPRESS);) #======================================================================== # End of user-definable section #======================================================================== #======================================================================== # Don't modify the file to clean here. Instead, set the "CLEANFILES" # variable in configure.in #======================================================================== clean: -test -z "$(BINARIES)" || rm -f $(BINARIES) -rm -f *.$(OBJEXT) core *.core -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) distclean: clean -rm -f *.tab.c -rm -f $(CONFIG_CLEAN_FILES) -rm -f config.cache config.log config.status #======================================================================== # Install binary object libraries. On Windows this includes both .dll and # .lib files. Because the .lib files are not explicitly listed anywhere, # we need to deduce their existence from the .dll file of the same name. # Library files go into the lib directory. # In addition, this will generate the pkgIndex.tcl # file in the install location (assuming it can find a usable tclsh shell) # # You should not have to modify this target. #======================================================================== install-lib-binaries: binaries @mkdir -p $(DESTDIR)$(pkglibdir) @list='$(lib_BINARIES)'; for p in $$list; do \ if test -f $$p; then \ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p"; \ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p; \ stub=`echo $$p|sed -e "s/.*\(stub\).*/\1/"`; \ if test "x$$stub" = "xstub"; then \ echo " $(RANLIB_STUB) $(DESTDIR)$(pkglibdir)/$$p"; \ $(RANLIB_STUB) $(DESTDIR)$(pkglibdir)/$$p; \ else \ echo " $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p"; \ $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p; \ fi; \ ext=`echo $$p|sed -e "s/.*\.//"`; \ if test "x$$ext" = "xdll"; then \ lib=`basename $$p|sed -e 's/.[^.]*$$//'`.lib; \ if test -f $$lib; then \ echo " $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib"; \ $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib; \ fi; \ fi; \ fi; \ done @list='$(PKG_TCL_SOURCES)'; for p in $$list; do \ if test -f $(srcdir)/$$p; then \ destp=`basename $$p`; \ echo " Install $$destp $(DESTDIR)$(pkglibdir)/$$destp"; \ $(INSTALL_DATA) $(srcdir)/$$p $(DESTDIR)$(pkglibdir)/$$destp; \ fi; \ done @if test "x$(SHARED_BUILD)" = "x1"; then \ echo " Install pkgIndex.tcl $(DESTDIR)$(pkglibdir)"; \ $(INSTALL_DATA) pkgIndex.tcl $(DESTDIR)$(pkglibdir); \ fi #======================================================================== # Install binary executables (e.g. .exe files and dependent .dll files) # This is for files that must go in the bin directory (located next to # wish and tclsh), like dependent .dll files on Windows. # # You should not have to modify this target, except to define bin_BINARIES # above if necessary. #======================================================================== install-bin-binaries: binaries @mkdir -p $(DESTDIR)$(bindir) @list='$(bin_BINARIES)'; for p in $$list; do \ if test -f $$p; then \ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p"; \ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p; \ fi; \ done .SUFFIXES: .c .$(OBJEXT) Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status cd $(top_builddir) \ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status uninstall-binaries: list='$(lib_BINARIES)'; for p in $$list; do \ rm -f $(DESTDIR)$(pkglibdir)/$$p; \ done list='$(PKG_TCL_SOURCES)'; for p in $$list; do \ p=`basename $$p`; \ rm -f $(DESTDIR)$(pkglibdir)/$$p; \ done list='$(bin_BINARIES)'; for p in $$list; do \ rm -f $(DESTDIR)$(bindir)/$$p; \ done .PHONY: all binaries clean depend distclean doc install libraries test include $(top_builddir)/Makefile.teabase # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: unix_sockets0.7/generic/0000755000175100017510000000000015163255542015053 5ustar runnerrunnerunix_sockets0.7/generic/main.c0000644000175100017510000002524715163255534016156 0ustar runnerrunner#if defined(HAVE_CONFIG_H) #include #endif #include "tclstuff.h" #include #include #include #include #include #include #include #include /* Tcl_Size compat for Tcl 8 builds without tclconfig support */ #ifndef TCL_SIZE_MAX #ifndef Tcl_Size typedef int Tcl_Size; #endif #endif #define MAX_UDS_PATH (sizeof(((struct sockaddr_un*)0)->sun_path) - 1) typedef struct uds_state { Tcl_Channel channel; int fd; Tcl_Obj* path; // Set if this is an accept handler (listening socket), so that we know // whether to unlink the socket file on close, and whether to unlink from // the interp_cx accept handlers list on close. If this is not an accept // handler, these fields will be NULL and ignored. Tcl_Interp* interp; Tcl_Obj* accept_handler; struct uds_state* next; struct uds_state* prev; } uds_state; struct interp_cx { // doubly-linked list of accept callbacks (uds_state instances) active in this interp struct uds_state* accept_handlers_head; }; static int close2Proc(ClientData cdata, Tcl_Interp* interp, int flags) //<<< { uds_state* con = cdata; (void)interp; if (flags & (TCL_CLOSE_READ | TCL_CLOSE_WRITE)) return EINVAL; Tcl_DeleteFileHandler(con->fd); if (con->accept_handler != NULL) { unlink(Tcl_GetString(con->path)); // Unlink from the interp_cx accept handlers list. Use con->interp // (the interp that owns the listen socket), not the interp parameter // (which is the interp closing the channel — could be NULL or different). // If con->interp is NULL, the interp was already deleted and // delete_interp_cx has freed the list head, so skip unlinking. if (con->interp) { if (con->prev) { con->prev->next = con->next; } else { struct interp_cx* cx = Tcl_GetAssocData(con->interp, PACKAGE_NAME, NULL); cx->accept_handlers_head = con->next; } if (con->next) con->next->prev = con->prev; } } replace_tclobj(&con->accept_handler, NULL); replace_tclobj(&con->path, NULL); con->interp = NULL; close(con->fd); ckfree(con); con = NULL; return 0; } //>>> static int inputProc(ClientData cdata, char* buf, int bufSize, int *errorCodePtr) //<<< { uds_state* con = cdata; int got; got = read(con->fd, buf, bufSize); if (got == -1) *errorCodePtr = Tcl_GetErrno(); return got; } //>>> static int outputProc(ClientData cdata, const char* buf, int toWrite, int* errorCodePtr) //<<< { uds_state* con = cdata; int wrote; wrote = send(con->fd, buf, (size_t)toWrite, 0); if (wrote == -1) *errorCodePtr = Tcl_GetErrno(); return wrote; } //>>> static int blockModeProc(ClientData cdata, int mode) //<<< { uds_state* con = cdata; int flags; flags = fcntl(con->fd, F_GETFL); if (flags == -1) return Tcl_GetErrno(); #ifdef O_NDELAY flags &= ~O_NDELAY; #endif if (mode == TCL_MODE_BLOCKING) flags &= ~O_NONBLOCK; else flags |= O_NONBLOCK; if (fcntl(con->fd, F_SETFL, flags) == -1) return Tcl_GetErrno(); return 0; } //>>> static void watchProc(ClientData cdata, int mask) //<<< { uds_state* con = cdata; if (mask) Tcl_CreateFileHandler(con->fd, mask, (Tcl_FileProc*)Tcl_NotifyChannel, con->channel); else Tcl_DeleteFileHandler(con->fd); } //>>> static int getHandleProc(ClientData cdata, int direction, ClientData* handlePtr) //<<< { uds_state* con = cdata; (void)direction; ptrdiff_t cd = con->fd; *handlePtr = (ClientData)cd; return TCL_OK; } //>>> static Tcl_ChannelType unix_socket_channel_type = { .typeName = "unix_socket", .version = TCL_CHANNEL_VERSION_5, #if TCL_MAJOR_VERSION < 9 .closeProc = TCL_CLOSE2PROC, #endif .inputProc = inputProc, .outputProc = outputProc, .watchProc = watchProc, .getHandleProc = getHandleProc, .close2Proc = close2Proc, .blockModeProc = blockModeProc, }; static void accept_dispatcher(ClientData cdata, int mask) //<<< { int code = TCL_OK; uds_state* state = cdata; Tcl_Interp* interp = state->interp; // local alias for tclstuff macros struct sockaddr_un client_address; int client_sockfd; socklen_t client_len; Tcl_Obj* channel_name = NULL; Tcl_Obj* handler = NULL; Tcl_Channel channel = NULL; uds_state* con = NULL; (void)mask; if (!interp) { // Interp was deleted: no useful way to invoke the accept handler. // Drain the pending connection so we don't busy-loop, and remove the // file handler since no further accepts can be dispatched. Tcl_DeleteFileHandler(state->fd); client_len = sizeof(client_address); client_sockfd = accept(state->fd, (struct sockaddr*)&client_address, &client_len); if (client_sockfd != -1) close(client_sockfd); return; } Tcl_Preserve(interp); client_len = sizeof(client_address); if (-1 == (client_sockfd = accept(state->fd, (struct sockaddr*)&client_address, &client_len))) THROW_POSIX_LABEL(finally, code, "accept failed"); // Stop this fd from being inherited by children (void)fcntl(client_sockfd, F_SETFD, FD_CLOEXEC); con = (uds_state*)ckalloc(sizeof(uds_state)); *con = (uds_state){ .fd = client_sockfd, }; replace_tclobj(&channel_name, Tcl_ObjPrintf("unix_socket%d", client_sockfd)); channel = Tcl_CreateChannel(&unix_socket_channel_type, Tcl_GetString(channel_name), con, (TCL_READABLE | TCL_WRITABLE)); Tcl_RegisterChannel(NULL, channel); // Hold a ref for our channel stack var con->channel = channel; Tcl_RegisterChannel(interp, channel); con = NULL; // channel now owns this memory // Call the handler with the channel name as argument replace_tclobj(&handler, Tcl_DuplicateObj(state->accept_handler)); TEST_OK_LABEL(finally, code, Tcl_ListObjAppendElement(interp, handler, channel_name)); TEST_OK_LABEL(finally, code, Tcl_EvalObjEx(interp, handler, TCL_EVAL_GLOBAL)); finally: replace_tclobj(&channel_name, NULL); replace_tclobj(&handler, NULL); if (con) { close(con->fd); ckfree(con); con = NULL; } if (code != TCL_OK) { Tcl_BackgroundError(interp); if (channel) Tcl_UnregisterChannel(interp, channel); } if (channel) Tcl_UnregisterChannel(NULL, channel); // Release protection ref Tcl_Release(interp); } //>>> static OBJCMD(glue_listen) //<<< { int code = TCL_OK; int server_sockfd = -1; struct sockaddr_un server_address; const char* path; Tcl_Size path_len; uds_state* state; Tcl_Obj* channel_name = NULL; Tcl_Channel channel; struct interp_cx* cx = Tcl_GetAssocData(interp, PACKAGE_NAME, NULL); (void)cdata; enum {A_cmd, A_PATH, A_HANDLER, A_objc}; CHECK_ARGS_LABEL(finally, code, "path accept_handler"); path = Tcl_GetStringFromObj(objv[A_PATH], &path_len); if (path_len > (Tcl_Size)MAX_UDS_PATH) THROW_ERROR_LABEL(finally, code, "path is too long"); if (-1 == (server_sockfd = socket(AF_UNIX, SOCK_STREAM, 0))) THROW_POSIX_LABEL(finally, code, "socket"); (void)fcntl(server_sockfd, F_SETFD, FD_CLOEXEC); memset(&server_address, 0, sizeof(server_address)); server_address.sun_family = AF_UNIX; memcpy(server_address.sun_path, path, path_len); unlink(path); if (-1 == bind(server_sockfd, (struct sockaddr*)&server_address, sizeof(server_address))) THROW_POSIX_LABEL(finally, code, "bind"); if (-1 == listen(server_sockfd, 100)) THROW_POSIX_LABEL(finally, code, "listen"); replace_tclobj(&channel_name, Tcl_ObjPrintf("unix_socket%d", server_sockfd)); state = (uds_state*)ckalloc(sizeof(uds_state)); *state = (uds_state){ .fd = server_sockfd, // We store a ref to this interp, so hook this into the linked list to // clear .interp when the interp is being deleted .interp = interp, .next = cx->accept_handlers_head, }; if (cx->accept_handlers_head) cx->accept_handlers_head->prev = state; cx->accept_handlers_head = state; server_sockfd = -1; // state now owns this fd channel = Tcl_CreateChannel(&unix_socket_channel_type, Tcl_GetString(channel_name), state, 0); state->channel = channel; replace_tclobj(&state->accept_handler, objv[A_HANDLER]); replace_tclobj(&state->path, objv[A_PATH]); Tcl_RegisterChannel(interp, channel); Tcl_CreateFileHandler(state->fd, TCL_READABLE, accept_dispatcher, state); Tcl_SetObjResult(interp, channel_name); finally: replace_tclobj(&channel_name, NULL); if (server_sockfd != -1) { close(server_sockfd); server_sockfd = -1; } return code; } //>>> static OBJCMD(glue_connect) //<<< { int code = TCL_OK; int fd = -1; Tcl_Obj* channel_name = NULL; const char* path; Tcl_Size path_len; struct sockaddr_un address; uds_state* con; (void)cdata; enum {A_cmd, A_PATH, A_objc}; CHECK_ARGS_LABEL(finally, code, "path"); path = Tcl_GetStringFromObj(objv[A_PATH], &path_len); if (path_len > (Tcl_Size)MAX_UDS_PATH) THROW_ERROR_LABEL(finally, code, "path is too long"); if (-1 == (fd = socket(AF_UNIX, SOCK_STREAM, 0))) THROW_POSIX_LABEL(finally, code, "socket"); // Stop this fd from being inherited by children (void)fcntl(fd, F_SETFD, FD_CLOEXEC); memset(&address, 0, sizeof(address)); address.sun_family = AF_UNIX; memcpy(address.sun_path, path, path_len); if (-1 == connect(fd, (struct sockaddr*)&address, sizeof(address))) THROW_POSIX_LABEL(finally, code, "connect"); replace_tclobj(&channel_name, Tcl_ObjPrintf("unix_socket%d", fd)); con = (uds_state*)ckalloc(sizeof(uds_state)); *con = (uds_state){ .fd = fd, }; fd = -1; // con now owns this fd con->channel = Tcl_CreateChannel(&unix_socket_channel_type, Tcl_GetString(channel_name), con, (TCL_READABLE | TCL_WRITABLE)); replace_tclobj(&con->path, objv[A_PATH]); Tcl_RegisterChannel(interp, con->channel); Tcl_SetObjResult(interp, channel_name); finally: replace_tclobj(&channel_name, NULL); if (fd != -1) { close(fd); fd = -1; } return code; } //>>> void delete_interp_cx(void* cdata, Tcl_Interp* interp) //<<< { struct interp_cx* cx = cdata; uds_state* cur = cx->accept_handlers_head; (void)interp; // NULL the interp pointer in all uds_state instances associated with this // interp, so that if they are triggered after the interp is deleted, they // won't try to use a dangling pointer to the interp. The accept_dispatcher // will check for a NULL interp and skip calling the handler if it's NULL. while (cur) { cur->interp = NULL; cur = cur->next; } ckfree(cdata); cdata = NULL; } //>>> int Unix_sockets_Init(Tcl_Interp* interp) //<<< { if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) return TCL_ERROR; struct interp_cx* cx = (struct interp_cx*)ckalloc(sizeof(struct interp_cx)); *cx = (struct interp_cx){ .accept_handlers_head = NULL, }; Tcl_SetAssocData(interp, PACKAGE_NAME, delete_interp_cx, cx); NEW_CMD("::" PACKAGE_NAME "::listen", glue_listen); NEW_CMD("::" PACKAGE_NAME "::connect", glue_connect); TEST_OK(Tcl_PkgProvide(interp, PACKAGE_NAME, PACKAGE_VERSION)); return TCL_OK; } //>>> // vim: foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.7/generic/tclstuff.h0000644000175100017510000001216315163255535017063 0ustar runnerrunner// Written by Cyan Ogilvie, and placed in the public domain #ifndef _TCLSTUFF_H #define _TCLSTUFF_H #include #define NEW_CMD( tcl_cmd, c_cmd ) \ Tcl_CreateObjCommand( interp, tcl_cmd, \ (Tcl_ObjCmdProc *) c_cmd, \ (ClientData *) NULL, NULL ) #define THROW_ERROR( ... ) \ do { \ if (interp) Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ return TCL_ERROR; \ } while(0) #define THROW_PRINTF( fmtstr, ... ) \ do { \ if (interp) Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ return TCL_ERROR; \ } while(0) #define THROW_ERROR_LABEL( label, var, ... ) \ do { \ if (interp) Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ var = TCL_ERROR; \ goto label; \ } while(0) #define THROW_PRINTF_LABEL( label, var, fmtstr, ... ) \ do { \ if (interp) Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ var = TCL_ERROR; \ goto label; \ } while(0) #define THROW_POSIX_LABEL(label, code, msg) \ do { \ int err = Tcl_GetErrno(); \ const char* errstr = Tcl_ErrnoId(); \ if (interp) Tcl_SetErrorCode(interp, "POSIX", errstr, Tcl_ErrnoMsg(err), NULL); \ THROW_PRINTF_LABEL(label, code, "%s: %s %s", msg, errstr, Tcl_ErrnoMsg(err)); \ } while(0) // convenience macro to check the number of arguments passed to a function // implementing a tcl command against the number expected, and to throw // a tcl error if they don't match. Note that the value of expected does // not include the objv[0] object (the function itself) #define CHECK_ARGS(expected, msg) \ if (objc != expected + 1) { \ if (interp) Tcl_WrongNumArgs(interp, 1, objv, sizeof(msg) > 1 ? msg : NULL);\ return TCL_ERROR; \ } #define CHECK_ARGS_LABEL2(label, rc) \ do { \ if (objc != A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define CHECK_ARGS_LABEL3(label, rc, msg) \ do { \ if (objc != A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define GET_CHECK_ARGS_LABEL_MACRO(_1,_2,_3,NAME,...) NAME #define CHECK_ARGS_LABEL(...) GET_CHECK_ARGS_LABEL_MACRO(__VA_ARGS__, CHECK_ARGS_LABEL3, CHECK_ARGS_LABEL2)(__VA_ARGS__) #define CHECK_MIN_ARGS_LABEL(label, rc, msg) \ do { \ if (objc < A_args) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define CHECK_RANGE_ARGS_LABEL(label, rc, msg) \ do { \ if (objc < A_args || objc > A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) // A rather frivolous macro that just enhances readability for a common case #define TEST_OK( cmd ) \ if (cmd != TCL_OK) return TCL_ERROR #define TEST_OK_LABEL( label, var, cmd ) \ if (cmd != TCL_OK) { \ var = TCL_ERROR; \ goto label; \ } #define TEST_OK_BREAK(var, cmd) if (TCL_OK != (var=(cmd))) break static inline void release_tclobj(Tcl_Obj** obj) { if (*obj) { Tcl_DecrRefCount(*obj); *obj = NULL; } } #define RELEASE_MACRO(obj) if (obj) {Tcl_DecrRefCount(obj); obj=NULL;} #define REPLACE_MACRO(target, replacement) \ do { \ release_tclobj(&target); \ if (replacement) Tcl_IncrRefCount(target = replacement); \ } while(0) static inline void replace_tclobj(Tcl_Obj** target, Tcl_Obj* replacement) { Tcl_Obj* old = *target; #if DEBUG if (*target && (*target)->refCount <= 0) Tcl_Panic("replace_tclobj target exists but has refcount <= 0: %" TCL_SIZE_MODIFIER "d", (*target)->refCount); #endif *target = replacement; if (*target) Tcl_IncrRefCount(*target); if (old) { Tcl_DecrRefCount(old); old = NULL; } } #if DEBUG # include # include # include # include "names.h" # define DBG(...) fprintf(stdout, ##__VA_ARGS__) # define FDBG(...) fprintf(stdout, ##__VA_ARGS__) # define DEBUGGER raise(SIGTRAP) # define TIME(label, task) \ do { \ struct timespec first; \ struct timespec second; \ struct timespec after; \ double empty; \ double delta; \ clock_gettime(CLOCK_MONOTONIC, &first); /* Warm up the call */ \ clock_gettime(CLOCK_MONOTONIC, &first); \ clock_gettime(CLOCK_MONOTONIC, &second); \ task; \ clock_gettime(CLOCK_MONOTONIC, &after); \ empty = second.tv_sec - first.tv_sec + (second.tv_nsec - first.tv_nsec)/1e9; \ delta = after.tv_sec - second.tv_sec + (after.tv_nsec - second.tv_nsec)/1e9 - empty; \ DBG("Time for %s: %.1f microseconds\n", label, delta * 1e6); \ } while(0) #else # define DBG(...) /* nop */ # define FDBG(...) /* nop */ # define DEBUGGER /* nop */ # define TIME(label, task) task #endif #define OBJCMD(name) int (name)(ClientData cdata, Tcl_Interp* interp, int objc, Tcl_Obj *const objv[]) #define INIT int init(Tcl_Interp* interp) #define RELEASE void release(Tcl_Interp* interp) #endif unix_sockets0.7/configure0000755000175100017510000104150215163255535015353 0ustar runnerrunner#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.71 for unix_sockets 0.7. # # # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, # Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated as an "x". The following induces an error, until -std is added to get proper ANSI mode. Curiously \x00 != x always comes out true, for an array size at least. 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These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? 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INSTALL='$(SHELL) $(srcdir)/tclconfig/install-sh -c' INSTALL_DATA_DIR='${INSTALL} -d -m 755' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL} -m 755' INSTALL_SCRIPT='${INSTALL} -m 755' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking system version" >&5 printf %s "checking system version... " >&6; } if test ${tcl_cv_sys_version+y} then : printf %s "(cached) " >&6 else $as_nop # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 printf "%s\n" "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 printf "%s\n" "$tcl_cv_sys_version" >&6; } system=$tcl_cv_sys_version case $system in HP-UX-*) INSTALL_LIBRARY='${INSTALL} -m 755' ;; *) INSTALL_LIBRARY='${INSTALL} -m 644' ;; esac #AC_CONFIG_HEADERS([generic/config.h]) #AC_CONFIG_SRCDIR([config.h]) #-------------------------------------------------------------------- # Load the tclConfig.sh file #-------------------------------------------------------------------- # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true # Check whether --with-tcl was given. if test ${with_tcl+y} then : withval=$with_tcl; with_tclconfig="${withval}" fi # Check whether --with-tcl8 was given. if test ${with_tcl8+y} then : withval=$with_tcl8; with_tcl8="${withval}" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 printf %s "checking for Tcl configuration... " >&6; } if test ${ac_cv_c_tclconfig+y} then : printf %s "(cached) " >&6 else $as_nop # First check to see if --with-tcl was specified. if test x"${with_tclconfig}" != x ; then case "${with_tclconfig}" in */tclConfig.sh ) if test -f "${with_tclconfig}"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&5 printf "%s\n" "$as_me: WARNING: --with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" >&2;} with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" fi ;; esac if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" else as_fn_error $? "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 fi fi # then check for a private Tcl installation if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ../tcl \ `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ ../../tcl \ `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ ../../../tcl \ `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Network/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Tcl.framework 2>/dev/null` \ ; do if test -f "$i/Tcl.framework/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.5 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ${srcdir}/../tcl \ `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi fi if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" as_fn_error $? "Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh" "$LINENO" 5 else no_tcl= TCL_BIN_DIR="${ac_cv_c_tclconfig}" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 printf "%s\n" "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } fi fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_CC" && break done if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. set dummy ${ac_tool_prefix}clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}clang" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "clang", so it can be a program name with args. set dummy clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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" >&6; } hold_cc=$CC; CC="$TCL_CC" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { #ifdef _WIN32 #error win32 #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : # first test we've already retrieved platform (cross-compile), fallback to unix otherwise: TEA_PLATFORM="${TEA_PLATFORM-unix}" CYGPATH=echo else $as_nop TEA_PLATFORM="windows" # Extract the first word of "cygpath", so it can be a program name with args. set dummy cygpath; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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" >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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"no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion -version; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 printf %s "checking whether the compiler supports GNU C... 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(defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : # It does; now see whether it defined to _BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { #ifndef _BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes else $as_nop ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # Compile a test program. if test "$cross_compiling" = yes then : # Try to guess by grepping values from an object file. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ unsigned short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; unsigned short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; int use_ascii (int i) { return ascii_mm[i] + ascii_ii[i]; } unsigned short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; unsigned short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; int use_ebcdic (int i) { return ebcdic_mm[i] + ebcdic_ii[i]; } extern int foo; int main (void) { return use_ascii (foo) == use_ebcdic (foo); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ac_cv_c_bigendian=yes fi if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else # finding both strings is unlikely to happen, but who knows? ac_cv_c_bigendian=unknown fi fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { /* Are we little or big endian? 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"unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; esac #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- vars="main.c" for i in $vars; do case $i in \$*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) # check for existence - allows for generic/win/unix VPATH # To add more dirs here (like 'src'), you have to update VPATH # in Makefile.in as well if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then as_fn_error $? "could not find source file '$i'" "$LINENO" 5 fi PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[^.]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[^.]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done vars="" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then as_fn_error $? "could not find header file '${srcdir}/$i'" "$LINENO" 5 fi PKG_HEADERS="$PKG_HEADERS $i" done vars="" for i in $vars; do PKG_INCLUDES="$PKG_INCLUDES $i" done vars="" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done PKG_CFLAGS="$PKG_CFLAGS " 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 as_fn_error $? "could not find stub source file '$i'" "$LINENO" 5 fi PKG_STUB_SOURCES="$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 vars="" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then as_fn_error $? "could not find tcl source file '${srcdir}/$i'" "$LINENO" 5 fi PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i" done #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_sample in this case) so # that we create the export library with the dll. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # TEA_ADD_* any platform specific compiler/build info here. #-------------------------------------------------------------------- # Add pkgIndex.tcl if it is generated in the Makefile instead of ./configure # and change Makefile.in to move it from CONFIG_CLEAN_FILES to BINARIES var. #CLEANFILES="pkgIndex.tcl" if test "${TEA_PLATFORM}" = "windows" ; then # Ensure no empty else clauses : #AC_DEFINE(BUILD_sample, 1, [Build windows export dll]) #CLEANFILES="$CLEANFILES *.lib *.dll *.exp *.ilk *.pdb vc*.pch" #TEA_ADD_SOURCES([win/winFile.c]) #TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) else # Ensure no empty else clauses : #TEA_ADD_SOURCES([unix/unixFile.c]) #TEA_ADD_LIBS([-lsuperfly]) fi #-------------------------------------------------------------------- # __CHANGE__ # Choose which headers you need. Extension authors should try very # hard to only rely on the Tcl public header files. Internal headers # contain private data structures and are subject to change without # notice. # This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl public headers" >&5 printf %s "checking for Tcl public headers... " >&6; } # Check whether --with-tclinclude was given. if test ${with_tclinclude+y} then : withval=$with_tclinclude; with_tclinclude=${withval} fi if test ${ac_cv_c_tclh+y} then : printf %s "(cached) " >&6 else $as_nop # Use the value from --with-tclinclude, if it was given if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then ac_cv_c_tclh=${with_tclinclude} else as_fn_error $? "${with_tclinclude} directory does not contain tcl.h" "$LINENO" 5 fi else list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory case ${TCL_DEFS} in *TCL_FRAMEWORK*) list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tcl is not installed, # and in that situation, look there before installed locations. if test -f "${TCL_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TCL_INCLUDE_SPEC}" != x ; then d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tcl.h" ; then ac_cv_c_tclh=$i break fi done fi fi # Print a message based on how we determined the include path if test x"${ac_cv_c_tclh}" = x ; then as_fn_error $? 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INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" #TEA_PRIVATE_TCL_HEADERS #TEA_PUBLIC_TK_HEADERS #TEA_PRIVATE_TK_HEADERS #TEA_PATH_X #-------------------------------------------------------------------- # Check whether --enable-threads or --disable-threads was given. # This auto-enables if Tcl was compiled threaded. #-------------------------------------------------------------------- # Check whether --enable-threads was given. if test ${enable_threads+y} then : enableval=$enable_threads; tcl_ok=$enableval else $as_nop tcl_ok=yes fi if test "${enable_threads+set}" = set; then enableval="$enable_threads" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then TCL_THREADS=1 if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention printf "%s\n" "#define USE_THREAD_ALLOC 1" >>confdefs.h printf "%s\n" "#define _REENTRANT 1" >>confdefs.h if test "`uname -s`" = "SunOS" ; then printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h fi printf "%s\n" "#define _THREAD_SAFE 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5 printf %s "checking for pthread_mutex_init in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test ${ac_cv_lib_pthreads_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthreads $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test ${ac_cv_lib_c_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test ${ac_cv_lib_c_r_pthread_mutex_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test "${TCL_THREADS}" = 1; then printf "%s\n" "#define TCL_THREADS 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5 printf "%s\n" "yes (default)" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads." >&5 printf "%s\n" "$as_me: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. 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This information # can be taken from the tclConfig.sh file, but this figures it all out. #-------------------------------------------------------------------- if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi # Step 0.a: Enable 64 bit support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5 printf %s "checking if 64bit support is requested... " >&6; } # Check whether --enable-64bit was given. if test ${enable_64bit+y} then : enableval=$enable_64bit; do64bit=$enableval else $as_nop do64bit=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5 printf "%s\n" "$do64bit" >&6; } # Step 0.b: Enable Solaris 64 bit VIS support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5 printf %s "checking if 64bit Sparc VIS support is requested... " >&6; } # Check whether --enable-64bit-vis was given. if test ${enable_64bit_vis+y} then : enableval=$enable_64bit_vis; do64bitVIS=$enableval else $as_nop do64bitVIS=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5 printf "%s\n" "$do64bitVIS" >&6; } # Force 64bit on with VIS if test "$do64bitVIS" = "yes" then : do64bit=yes fi # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler supports visibility \"hidden\"" >&5 printf %s "checking if compiler supports visibility \"hidden\"... " >&6; } if test ${tcl_cv_cc_visibility_hidden+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {} int main (void) { f(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_visibility_hidden=yes else $as_nop tcl_cv_cc_visibility_hidden=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >&5 printf "%s\n" "$tcl_cv_cc_visibility_hidden" >&6; } if test $tcl_cv_cc_visibility_hidden = yes then : printf "%s\n" "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\")))" >>confdefs.h printf "%s\n" "#define HAVE_HIDDEN 1" >>confdefs.h fi # Step 0.d: Disable -rpath support? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if rpath support is requested" >&5 printf %s "checking if rpath support is requested... " >&6; } # Check whether --enable-rpath was given. if test ${enable_rpath+y} then : enableval=$enable_rpath; doRpath=$enableval else $as_nop doRpath=yes fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $doRpath" >&5 printf "%s\n" "$doRpath" >&6; } # Set the variable "system" to hold the name and version number # for the system. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking system version" >&5 printf %s "checking system version... " >&6; } if test ${tcl_cv_sys_version+y} then : printf %s "(cached) " >&6 else $as_nop # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 printf "%s\n" "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 printf "%s\n" "$tcl_cv_sys_version" >&6; } system=$tcl_cv_sys_version # Require ranlib early so we can override it in special cases below. # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g if test "$GCC" = yes then : CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" else $as_nop CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" if test "x$SHLIB_VERSION" = x then : SHLIB_VERSION="" else $as_nop SHLIB_VERSION=".$SHLIB_VERSION" fi case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[4-9]*) lflags="${lflags} -nodefaultlib:libucrt.lib" vars="ucrt.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 vars="bufferoverflowU.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. set dummy ${ac_tool_prefix}windres; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RC"; then ac_cv_prog_RC="$RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RC="${ac_tool_prefix}windres" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RC=$ac_cv_prog_RC if test -n "$RC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RC" >&5 printf "%s\n" "$RC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RC"; then ac_ct_RC=$RC # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RC"; then ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RC="windres" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RC=$ac_cv_prog_ac_ct_RC if test -n "$ac_ct_RC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5 printf "%s\n" "$ac_ct_RC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RC" = x; then RC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RC=$ac_ct_RC fi else RC="$ac_cv_prog_RC" fi CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cross-compile version of gcc" >&5 printf %s "checking for cross-compile version of gcc... " >&6; } if test ${ac_cv_cross+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef _WIN32 #error cross-compiler #endif int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_cross=yes else $as_nop ac_cv_cross=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cross" >&5 printf "%s\n" "$ac_cv_cross" >&6; } if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) if test "$GCC" != "yes" then : # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5 printf "%s\n" "Using $CC for compiling with threads" >&6; } fi LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : if test "$GCC" = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" fi fi if test "`uname -m`" = ia64 then : # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" if test "$GCC" = yes then : CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' else $as_nop CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' else $as_nop if test "$GCC" = yes then : SHLIB_LD='${CC} -shared -Wl,-bexpall' else $as_nop SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" fi SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5 printf %s "checking for inet_ntoa in -lbind... " >&6; } if test ${ac_cv_lib_bind_inet_ntoa+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lbind $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char inet_ntoa (); int main (void) { return inet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bind_inet_ntoa=yes else $as_nop ac_cv_lib_bind_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5 printf "%s\n" "$ac_cv_lib_bind_inet_ntoa" >&6; } if test "x$ac_cv_lib_bind_inet_ntoa" = xyes then : LIBS="$LIBS -lbind -lsocket" fi ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" SHLIB_LD="shlicc -r" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".dll" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; dgux*) SHLIB_CFLAGS="-K PIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnetwork" >&5 printf %s "checking for inet_ntoa in -lnetwork... " >&6; } if test ${ac_cv_lib_network_inet_ntoa+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lnetwork $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char inet_ntoa (); int main (void) { return inet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_network_inet_ntoa=yes else $as_nop ac_cv_lib_network_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_inet_ntoa" >&5 printf "%s\n" "$ac_cv_lib_network_inet_ntoa" >&6; } if test "x$ac_cv_lib_network_inet_ntoa" = xyes then : LIBS="$LIBS -lnetwork" fi ;; HP-UX-*.11.*) # Use updated header definitions where possible printf "%s\n" "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h # 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 if test "`uname -m`" = ia64 then : SHLIB_SUFFIX=".so" else $as_nop SHLIB_SUFFIX=".sl" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = yes then : SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else $as_nop CFLAGS="$CFLAGS -z" fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = "yes" then : if test "$GCC" = yes then : case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} ;; esac else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" fi fi ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : tcl_ok=yes else $as_nop tcl_ok=no fi if test "$tcl_ok" = yes then : SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" case " $LIBOBJS " in *" mkstemp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi if test "$GCC" = yes then : CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" else $as_nop case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" fi ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : if test "$GCC" = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} else $as_nop do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" fi fi ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) if test "${TCL_THREADS}" = "1" then : # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS" fi ;; esac if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "`uname -m`" = "alpha" then : CFLAGS="$CFLAGS -mieee" fi if test $do64bit = yes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5 printf %s "checking if compiler accepts -m64 flag... " >&6; } if test ${tcl_cv_cc_m64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_m64=yes else $as_nop tcl_cv_cc_m64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5 printf "%s\n" "$tcl_cv_cc_m64" >&6; } if test $tcl_cv_cc_m64 = yes then : CFLAGS="$CFLAGS -m64" do64bit_ok=yes fi fi # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. if test x"${USE_COMPAT}" != x then : CFLAGS="$CFLAGS -fno-inline" fi ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" if test $do64bit = yes then : case `arch` in ppc) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5 printf %s "checking if compiler accepts -arch ppc64 flag... " >&6; } if test ${tcl_cv_cc_arch_ppc64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_arch_ppc64=yes else $as_nop tcl_cv_cc_arch_ppc64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5 printf "%s\n" "$tcl_cv_cc_arch_ppc64" >&6; } if test $tcl_cv_cc_arch_ppc64 = yes then : CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes fi;; i386) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5 printf %s "checking if compiler accepts -arch x86_64 flag... " >&6; } if test ${tcl_cv_cc_arch_x86_64+y} then : printf %s "(cached) " >&6 else $as_nop hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_cc_arch_x86_64=yes else $as_nop tcl_cv_cc_arch_x86_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5 printf "%s\n" "$tcl_cv_cc_arch_x86_64" >&6; } if test $tcl_cv_cc_arch_x86_64 = yes then : CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes fi;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 printf "%s\n" "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; esac else $as_nop # Check for combined 32-bit and 64-bit fat build if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) ' then : fat_32_64=yes fi fi # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5 printf %s "checking if ld accepts -single_module flag... " >&6; } if test ${tcl_cv_ld_single_module+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_single_module=yes else $as_nop tcl_cv_ld_single_module=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5 printf "%s\n" "$tcl_cv_ld_single_module" >&6; } if test $tcl_cv_ld_single_module = yes then : SHLIB_LD="${SHLIB_LD} -Wl,-single_module" fi # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([0-9]\{1,5\}\)\(\(\.[0-9]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5 printf %s "checking if ld accepts -search_paths_first flag... " >&6; } if test ${tcl_cv_ld_search_paths_first+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_search_paths_first=yes else $as_nop tcl_cv_ld_search_paths_first=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5 printf "%s\n" "$tcl_cv_ld_search_paths_first" >&6; } if test $tcl_cv_ld_search_paths_first = yes then : LDFLAGS="$LDFLAGS -Wl,-search_paths_first" fi if test "$tcl_cv_cc_visibility_hidden" != yes then : printf "%s\n" "#define MODULE_SCOPE __private_extern__" >>confdefs.h tcl_cv_cc_visibility_hidden=yes fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. if test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}" then : if test "${TEA_WINDOWINGSYSTEM}" = x11 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit X11" >&5 printf %s "checking for 64-bit X11... " >&6; } if test ${tcl_cv_lib_x11_64+y} then : printf %s "(cached) " >&6 else $as_nop for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { XrmInitialize(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_lib_x11_64=yes else $as_nop tcl_cv_lib_x11_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_x11_64" >&5 printf "%s\n" "$tcl_cv_lib_x11_64" >&6; } fi if test "${TEA_WINDOWINGSYSTEM}" = aqua then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit Tk" >&5 printf %s "checking for 64-bit Tk... " >&6; } if test ${tcl_cv_lib_tk_64+y} then : printf %s "(cached) " >&6 else $as_nop for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { Tk_InitStubs(NULL, "", 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_lib_tk_64=yes else $as_nop tcl_cv_lib_tk_64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_tk_64" >&5 printf "%s\n" "$tcl_cv_lib_tk_64" >&6; } fi # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. if test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Removing 64-bit architectures from compiler & linker flags" >&5 printf "%s\n" "$as_me: Removing 64-bit architectures from compiler & linker flags" >&6;} for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done fi fi ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy printf "%s\n" "#define _OE_SOCKETS 1" >>confdefs.h ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" if test "$SHARED_BUILD" = 1 then : SHLIB_LD='ld -shared -expect_unresolved "*"' else $as_nop SHLIB_LD='ld -non_shared -expect_unresolved "*"' fi SHLIB_SUFFIX=".so" if test $doRpath = yes then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi if test "$GCC" = yes then : CFLAGS="$CFLAGS -mieee" else $as_nop CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" fi # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` if test "$GCC" = yes then : LIBS="$LIBS -lpthread -lmach -lexc" else $as_nop CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" fi ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) if test "$GCC" = yes then : SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" else $as_nop SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" fi SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[0-6]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. printf "%s\n" "#define _REENTRANT 1" >>confdefs.h printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else $as_nop SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. printf "%s\n" "#define _REENTRANT 1" >>confdefs.h printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes then : arch=`isainfo` if test "$arch" = "sparcv9 sparc" then : if test "$GCC" = yes then : if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} else $as_nop do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" fi else $as_nop do64bit_ok=yes if test "$do64bitVIS" = yes then : CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" else $as_nop CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" fi # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" fi else $as_nop if test "$arch" = "amd64 i386" then : if test "$GCC" = yes then : case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; esac else $as_nop do64bit_ok=yes case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac fi else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5 printf "%s\n" "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} fi fi fi SHLIB_SUFFIX=".so" if test "$GCC" = yes then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "$do64bit_ok" = yes then : if test "$arch" = "sparcv9 sparc" then : # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" else $as_nop if test "$arch" = "amd64 i386" then : # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" fi fi fi else $as_nop case $system in SunOS-5.[1-9][0-9]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' fi ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5 printf %s "checking for ld accepts -Bexport flag... " >&6; } if test ${tcl_cv_ld_Bexport+y} then : printf %s "(cached) " >&6 else $as_nop hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : tcl_cv_ld_Bexport=yes else $as_nop tcl_cv_ld_Bexport=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5 printf "%s\n" "$tcl_cv_ld_Bexport" >&6; } if test $tcl_cv_ld_Bexport = yes then : LDFLAGS="$LDFLAGS -Wl,-Bexport" fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac if test "$do64bit" = yes -a "$do64bit_ok" = no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 printf "%s\n" "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} fi # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. if test "$GCC" = yes then : case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac fi if test "$tcl_cv_cc_visibility_hidden" != yes then : printf "%s\n" "#define MODULE_SCOPE extern" >>confdefs.h fi if test "$SHARED_LIB_SUFFIX" = "" then : # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' fi if test "$UNSHARED_LIB_SUFFIX" = "" then : # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' fi if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SEH support in compiler" >&5 printf %s "checking for SEH support in compiler... " >&6; } if test ${tcl_cv_seh+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : tcl_cv_seh=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : tcl_cv_seh=yes else $as_nop tcl_cv_seh=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_seh" >&5 printf "%s\n" "$tcl_cv_seh" >&6; } if test "$tcl_cv_seh" = "no" ; then printf "%s\n" "#define HAVE_NO_SEH 1" >>confdefs.h fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EXCEPTION_DISPOSITION support in include files" >&5 printf %s "checking for EXCEPTION_DISPOSITION support in include files... " >&6; } if test ${tcl_cv_eh_disposition+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN int main (void) { EXCEPTION_DISPOSITION x; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_eh_disposition=yes else $as_nop tcl_cv_eh_disposition=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_eh_disposition" >&5 printf "%s\n" "$tcl_cv_eh_disposition" >&6; } if test "$tcl_cv_eh_disposition" = "no" ; then printf "%s\n" "#define EXCEPTION_DISPOSITION int" >>confdefs.h fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for winnt.h that ignores VOID define" >&5 printf %s "checking for winnt.h that ignores VOID define... " >&6; } if test ${tcl_cv_winnt_ignore_void+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main (void) { CHAR c; SHORT s; LONG l; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_winnt_ignore_void=yes else $as_nop tcl_cv_winnt_ignore_void=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_winnt_ignore_void" >&5 printf "%s\n" "$tcl_cv_winnt_ignore_void" >&6; } if test "$tcl_cv_winnt_ignore_void" = "yes" ; then printf "%s\n" "#define HAVE_WINNT_IGNORE_VOID 1" >>confdefs.h fi fi # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cast to union support" >&5 printf %s "checking for cast to union support... " >&6; } if test ${tcl_cv_cast_to_union+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { union foo { int i; double d; }; union foo f = (union foo) (int) 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_cast_to_union=yes else $as_nop tcl_cv_cast_to_union=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cast_to_union" >&5 printf "%s\n" "$tcl_cv_cast_to_union" >&6; } if test "$tcl_cv_cast_to_union" = "yes"; then printf "%s\n" "#define HAVE_CAST_TO_UNION 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" "$ac_includes_default" if test "x$ac_cv_header_stdbool_h" = xyes then : printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h fi # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for required early compiler flags" >&5 printf %s "checking for required early compiler flags... " >&6; } tcl_flags="" if test ${tcl_cv_flag__isoc99_source+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__isoc99_source=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _ISOC99_SOURCE 1 #include int main (void) { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__isoc99_source=yes else $as_nop tcl_cv_flag__isoc99_source=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then printf "%s\n" "#define _ISOC99_SOURCE 1" >>confdefs.h tcl_flags="$tcl_flags _ISOC99_SOURCE" fi if test ${tcl_cv_flag__largefile64_source+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile64_source=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE64_SOURCE 1 #include int main (void) { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile64_source=yes else $as_nop tcl_cv_flag__largefile64_source=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then printf "%s\n" "#define _LARGEFILE64_SOURCE 1" >>confdefs.h tcl_flags="$tcl_flags _LARGEFILE64_SOURCE" fi if test ${tcl_cv_flag__largefile_source64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char *p = (char *)open64; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile_source64=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE_SOURCE64 1 #include int main (void) { char *p = (char *)open64; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_flag__largefile_source64=yes else $as_nop tcl_cv_flag__largefile_source64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile_source64}" = "xyes" ; then printf "%s\n" "#define _LARGEFILE_SOURCE64 1" >>confdefs.h tcl_flags="$tcl_flags _LARGEFILE_SOURCE64" fi if test "x${tcl_flags}" = "x" ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${tcl_flags}" >&5 printf "%s\n" "${tcl_flags}" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit integer type" >&5 printf %s "checking for 64-bit integer type... " >&6; } if test ${tcl_cv_type_64bit+y} then : printf %s "(cached) " >&6 else $as_nop tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { __int64 value = (__int64) 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_type_64bit=__int64 else $as_nop tcl_type_64bit="long long" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # See if we could use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { switch (0) { case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ; } ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_type_64bit=${tcl_type_64bit} fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "${tcl_cv_type_64bit}" = none ; then printf "%s\n" "#define TCL_WIDE_INT_IS_LONG 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then # TEA specific: We actually want to use the default tcl.h checks in # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using Tcl header defaults" >&5 printf "%s\n" "using Tcl header defaults" >&6; } else printf "%s\n" "#define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit}" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${tcl_cv_type_64bit}" >&5 printf "%s\n" "${tcl_cv_type_64bit}" >&6; } # Now check for auxiliary declarations { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct dirent64" >&5 printf %s "checking for struct dirent64... " >&6; } if test ${tcl_cv_struct_dirent64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { struct dirent64 p; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_struct_dirent64=yes else $as_nop tcl_cv_struct_dirent64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_dirent64" >&5 printf "%s\n" "$tcl_cv_struct_dirent64" >&6; } if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then printf "%s\n" "#define HAVE_STRUCT_DIRENT64 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DIR64" >&5 printf %s "checking for DIR64... " >&6; } if test ${tcl_cv_DIR64+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { struct dirent64 *p; DIR64 d = opendir64("."); p = readdir64(d); rewinddir64(d); closedir64(d); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_DIR64=yes else $as_nop tcl_cv_DIR64=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_DIR64" >&5 printf "%s\n" "$tcl_cv_DIR64" >&6; } if test "x${tcl_cv_DIR64}" = "xyes" ; then printf "%s\n" "#define HAVE_DIR64 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct stat64" >&5 printf %s "checking for struct stat64... 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" >&6; } if test ${tcl_cv_type_off64_t+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { off64_t offset; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : tcl_cv_type_off64_t=yes else $as_nop tcl_cv_type_off64_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then printf "%s\n" "#define HAVE_TYPE_OFF64_T 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols option. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5 printf %s "checking for build with symbols... 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If you # can't for some reason, remove this definition. If you aren't using # stubs, you also need to modify the SHLIB_LD_LIBS setting below to # link against the non-stubbed Tcl library. Add Tk too if necessary. #-------------------------------------------------------------------- printf "%s\n" "#define USE_TCL_STUBS 1" >>confdefs.h #AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) #-------------------------------------------------------------------- # This macro generates a line to use when building a library. It # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 printf %s "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 printf %s "checking for egrep... 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"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then MAKE_STATIC_LIB="\${STLIB_LD} -out:\$@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -out:\$@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined(_MSC_VER) && _MSC_VER >= 1400 print("manifest needed") #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "manifest needed" >/dev/null 2>&1 then : # Could do a CHECK_PROG for mt, but should always be with MSVC8+ VC_MANIFEST_EMBED_DLL="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;2 ; fi" VC_MANIFEST_EMBED_EXE="if test -f \$@.manifest ; then mt.exe -nologo -manifest \$@.manifest -outputresource:\$@\;1 ; fi" MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" CLEANFILES="$CLEANFILES *.manifest" fi rm -rf conftest* MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\$@ \$(PKG_STUB_OBJECTS)" else MAKE_STATIC_LIB="\${STLIB_LD} \$@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -o \$@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" MAKE_STUB_LIB="\${STLIB_LD} \$@ \$(PKG_STUB_OBJECTS)" fi if test "${SHARED_BUILD}" = "1" ; then MAKE_LIB="${MAKE_SHARED_LIB} " else MAKE_LIB="${MAKE_STATIC_LIB} " fi #-------------------------------------------------------------------- # Shared libraries and static libraries have different names. # Use the double eval to make sure any variables in the suffix is # substituted. 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Execute it by invoking "source all.test" when running tcltest # in this directory. # # Copyright (c) 1998-2000 by Scriptics Corporation. # All rights reserved. # # RCS: @(#) $Id: all.tcl,v 1.4 2004/07/04 22:04:20 patthoyts Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import ::tcltest::* } set ::tcltest::testSingleFile false set ::tcltest::testsDirectory [file dir [info script]] # We need to ensure that the testsDirectory is absolute if {[catch {::tcltest::normalizePath ::tcltest::testsDirectory}]} { # The version of tcltest we have here does not support # 'normalizePath', so we have to do this on our own. set oldpwd [pwd] catch {cd $::tcltest::testsDirectory} set ::tcltest::testsDirectory [pwd] cd $oldpwd } set chan $::tcltest::outputChannel puts $chan "Tests running in interp: [info nameofexecutable]" puts $chan "Tests running with pwd: [pwd]" puts $chan "Tests running in working dir: $::tcltest::testsDirectory" if {[llength $::tcltest::skip] > 0} { puts $chan "Skipping tests that match: $::tcltest::skip" } if {[llength $::tcltest::match] > 0} { puts $chan "Only running tests that match: $::tcltest::match" } if {[llength $::tcltest::skipFiles] > 0} { puts $chan "Skipping test files that match: $::tcltest::skipFiles" } if {[llength $::tcltest::matchFiles] > 0} { puts $chan "Only sourcing test files that match: $::tcltest::matchFiles" } set timeCmd {clock format [clock seconds]} puts $chan "Tests began at [eval $timeCmd]" # source each of the specified tests foreach file [lsort [::tcltest::getMatchingFiles]] { set tail [file tail $file] puts $chan $tail if {[catch {source $file} msg]} { puts $chan $msg } } # cleanup puts $chan "\nTests ended at [eval $timeCmd]" ::tcltest::cleanupTests 1 return unix_sockets0.7/tests/uds.test0000644000175100017510000003056415163255534016306 0ustar runnerrunnerif {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2.2.5 namespace import ::tcltest::* } ::tcltest::loadTestedCommands ::tcltest::testConstraint thread [expr {![catch {package require Thread}]}] set sockdir [makeDirectory sockets] # uds-1.*: Basic functionality <<< test uds-1.1 {open a listening socket} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-1.1] [list apply { con {close $con} }]] } -cleanup { if {[info exists listen]} { close $listen } unset -nocomplain listen } -match regexp -result {^unix_socket[0-9]+$} #>>> test uds-1.2 {echo loopback} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-1.2] [list apply {con { chan event $con readable [list apply {con { set msg [gets $con] puts $con $msg flush $con close $con }} $con] }}]] set client [unix_sockets::connect [file join $sockdir uds-1.2]] chan configure $client -blocking 1 chan event $client readable [list apply {con { set msg [gets $con] set ::foo $msg }} $client] puts $client "hello, world" flush $client after 1000 {set ::foo 2} vwait ::foo set ::foo } -cleanup { if {[info exists listen]} { close $listen } if {[info exists client]} { close $client } unset -nocomplain listen client ::foo } -result {hello, world} #>>> test uds-1.3 {socket file is removed on close} -body { #<<< set path [file join $sockdir uds-1.3] set listen [unix_sockets::listen $path [list apply {con {close $con}}]] set exists_before [file exists $path] close $listen unset listen set exists_after [file exists $path] list $exists_before $exists_after } -cleanup { if {[info exists listen]} { close $listen } unset -nocomplain listen path exists_before exists_after } -result {1 0} #>>> test uds-1.4 {multiple clients} -body { #<<< set results {} set listen [unix_sockets::listen [file join $sockdir uds-1.4] [list apply {con { chan event $con readable [list apply {con { set msg [gets $con] puts $con "echo:$msg" flush $con close $con }} $con] }}]] foreach msg {alpha bravo charlie} { set client [unix_sockets::connect [file join $sockdir uds-1.4]] chan configure $client -blocking 1 puts $client $msg flush $client update lappend results [gets $client] close $client } set results } -cleanup { if {[info exists listen]} { close $listen } unset -nocomplain listen client results msg } -result {echo:alpha echo:bravo echo:charlie} #>>> test uds-1.5 {non-blocking channel configuration} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-1.5] [list apply {con {close $con}}]] set client [unix_sockets::connect [file join $sockdir uds-1.5]] chan configure $client -blocking 0 set blocking [chan configure $client -blocking] close $client close $listen set blocking } -cleanup { unset -nocomplain listen client blocking } -result 0 #>>> # uds-1.*: Basic functionality >>> # uds-2.*: Argument errors <<< test uds-2.1 {listen: no args} -body { #<<< unix_sockets::listen } -returnCodes error -result {*unix_sockets::listen path accept_handler*} -match glob -errorCode {TCL WRONGARGS} #>>> test uds-2.2 {listen: too few args} -body { #<<< unix_sockets::listen /tmp/foo } -returnCodes error -result {*unix_sockets::listen path accept_handler*} -match glob -errorCode {TCL WRONGARGS} #>>> test uds-2.3 {listen: too many args} -body { #<<< unix_sockets::listen /tmp/foo bar baz } -returnCodes error -result {*unix_sockets::listen path accept_handler*} -match glob -errorCode {TCL WRONGARGS} #>>> test uds-2.4 {connect: no args} -body { #<<< unix_sockets::connect } -returnCodes error -result {*unix_sockets::connect path*} -match glob -errorCode {TCL WRONGARGS} #>>> test uds-2.5 {connect: too many args} -body { #<<< unix_sockets::connect /tmp/foo bar } -returnCodes error -result {*unix_sockets::connect path*} -match glob -errorCode {TCL WRONGARGS} #>>> # uds-2.*: Argument errors >>> # uds-3.*: Path errors <<< test uds-3.1 {listen: path too long} -body { #<<< unix_sockets::listen [string repeat x 200] handler } -returnCodes error -result {path is too long} #>>> test uds-3.2 {connect: path too long} -body { #<<< unix_sockets::connect [string repeat x 200] } -returnCodes error -result {path is too long} #>>> test uds-3.3 {connect: nonexistent path} -body { #<<< unix_sockets::connect [file join $sockdir nonexistent] } -returnCodes error -match glob -result {connect: *} -errorCode {POSIX ENOENT *} #>>> test uds-3.4 {listen: bind in nonexistent directory} -body { #<<< unix_sockets::listen /tmp/nonexistent_uds_test_dir/sock handler } -returnCodes error -match glob -result {bind: *} -errorCode {POSIX ENOENT *} #>>> # uds-3.*: Path errors >>> # uds-4.*: Channel behaviour <<< test uds-4.1 {EOF detection} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-4.1] [list apply {con { puts $con "hello" flush $con close $con }}]] set client [unix_sockets::connect [file join $sockdir uds-4.1]] chan configure $client -blocking 1 update set msg [read $client] set eof [eof $client] list [string trimright $msg \n] $eof } -cleanup { if {[info exists listen]} {close $listen} if {[info exists client]} {close $client} unset -nocomplain listen client msg eof } -result {hello 1} #>>> test uds-4.2 {listen socket replaces existing path} -body { #<<< set path [file join $sockdir uds-4.2] set listen1 [unix_sockets::listen $path [list apply {con {close $con}}]] # Open a second listener on the same path - should succeed (unlinks first) set listen2 [unix_sockets::listen $path [list apply {con {close $con}}]] close $listen1 close $listen2 set ok 1 } -cleanup { unset -nocomplain listen1 listen2 path ok } -result 1 #>>> test uds-4.3 {binary data transfer} -body { #<<< # Server echoes back a fixed-size binary payload set listen [unix_sockets::listen [file join $sockdir uds-4.3] [list apply {con { chan configure $con -translation binary -buffering full chan event $con readable [list apply {con { set data [read $con 10] if {[string length $data] == 10} { puts -nonewline $con $data flush $con close $con } }} $con] }}]] set client [unix_sockets::connect [file join $sockdir uds-4.3]] chan configure $client -translation binary -blocking 1 set payload [binary format a10 "test\x00data!"] puts -nonewline $client $payload flush $client update set result [read $client 10] string equal $payload $result } -cleanup { if {[info exists listen]} {close $listen} if {[info exists client]} {close $client} unset -nocomplain listen client payload result } -result 1 #>>> # uds-4.*: Channel behaviour >>> # uds-5.*: Channel transfer between interps <<< test uds-5.1 {transfer client channel to child interp} -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-5.1] [list apply {con { chan event $con readable [list apply {con { set msg [gets $con] if {[eof $con]} {close $con; return} puts $con "echo:$msg" flush $con }} $con] }}]] set client [unix_sockets::connect [file join $sockdir uds-5.1]] chan configure $client -blocking 1 update ;# trigger accept interp create child set chan_name $client interp transfer {} $client child child eval [list puts $chan_name "from child"] child eval [list flush $chan_name] update ;# process server echo child eval [list gets $chan_name] } -cleanup { catch {interp delete child} catch {close $listen} unset -nocomplain listen client chan_name } -result {echo:from child} #>>> test uds-5.2 {transfer accepted channel to child interp} -body { #<<< set ::accepted {} set listen [unix_sockets::listen [file join $sockdir uds-5.2] [list apply {con { set ::accepted $con }}]] set client [unix_sockets::connect [file join $sockdir uds-5.2]] chan configure $client -blocking 1 update ;# trigger accept interp create child interp transfer {} $::accepted child puts $client "hello" flush $client child eval [list apply {chan { chan configure $chan -blocking 1 set msg [gets $chan] puts $chan "child:$msg" flush $chan }} $accepted] gets $client } -cleanup { catch {interp delete child} catch {close $client} catch {close $listen} unset -nocomplain listen client ::accepted } -result {child:hello} #>>> # uds-5.*: Channel transfer between interps >>> # uds-6.*: Channel transfer between threads <<< test uds-6.1 {transfer client channel to worker thread} -constraints thread -body { #<<< set listen [unix_sockets::listen [file join $sockdir uds-6.1] [list apply {con { chan event $con readable [list apply {con { set msg [gets $con] if {[eof $con]} {close $con; return} puts $con "echo:$msg" flush $con }} $con] }}]] set client [unix_sockets::connect [file join $sockdir uds-6.1]] update ;# trigger accept set tid [thread::create {thread::wait}] set chan_name $client set main_tid [thread::id] thread::transfer $tid $client # Worker sends data and reads response asynchronously, so the main # thread event loop can process the server-side echo handler thread::send -async $tid [list apply {{chan main_tid} { chan configure $chan -blocking 1 puts $chan "from thread" flush $chan set response [gets $chan] close $chan thread::send -async $main_tid [list set ::thread_result $response] }} $chan_name $main_tid] after 200 {set ::thread_result timeout} vwait ::thread_result set ::thread_result } -cleanup { catch {close $listen} catch {thread::release -wait $tid} unset -nocomplain listen client chan_name tid main_tid ::thread_result } -result {echo:from thread} #>>> test uds-6.2 {transfer accepted channel to worker thread} -constraints thread -body { #<<< set ::accepted {} set listen [unix_sockets::listen [file join $sockdir uds-6.2] [list apply {con { set ::accepted $con }}]] set client [unix_sockets::connect [file join $sockdir uds-6.2]] chan configure $client -blocking 1 update ;# trigger accept set tid [thread::create {thread::wait}] thread::transfer $tid $::accepted # Data is buffered before the synchronous thread::send, so the worker # thread's blocking gets returns immediately — no deadlock puts $client "hello" flush $client thread::send $tid [list apply {chan { chan configure $chan -blocking 1 set msg [gets $chan] puts $chan "thread:$msg" flush $chan close $chan }} $::accepted] gets $client } -cleanup { catch {close $client} catch {close $listen} catch {thread::release -wait $tid} unset -nocomplain listen client tid ::accepted } -result {thread:hello} #>>> # uds-6.*: Channel transfer between threads >>> # uds-7.*: Interp deletion defenses <<< test uds-7.1 {close listen socket after owning interp deleted} -body { #<<< interp create child load {} [string totitle unix_sockets] child set path [file join $sockdir uds-7.1] set listen [child eval [list unix_sockets::listen $path [list apply {con {close $con}}]]] interp transfer child $listen {} interp delete child # close2Proc should handle con->interp == NULL (skips list unlinking) close $listen } -cleanup { catch {close $listen} catch {interp delete child} unset -nocomplain listen path } -result {} #>>> test uds-7.2 {accept after owning interp deleted} -body { #<<< interp create child load {} [string totitle unix_sockets] child set path [file join $sockdir uds-7.2] set listen [child eval [list unix_sockets::listen $path [list apply {con {close $con}}]]] interp transfer child $listen {} interp delete child # Connect triggers accept_dispatcher which sees NULL interp, # drains the accept, and removes the file handler set client [unix_sockets::connect $path] update # Server never created a channel — client sees EOF chan configure $client -blocking 0 read $client eof $client } -cleanup { catch {close $client} catch {close $listen} catch {interp delete child} unset -nocomplain listen client path } -result 1 #>>> test uds-7.3 {multiple listen sockets survive interp deletion} -body { #<<< interp create child load {} [string totitle unix_sockets] child set path1 [file join $sockdir uds-7.3a] set path2 [file join $sockdir uds-7.3b] set l1 [child eval [list unix_sockets::listen $path1 handler]] set l2 [child eval [list unix_sockets::listen $path2 handler]] interp transfer child $l1 {} interp transfer child $l2 {} interp delete child # Both channels close cleanly with NULL interp close $l1 close $l2 } -cleanup { catch {close $l1} catch {close $l2} catch {interp delete child} unset -nocomplain l1 l2 path1 path2 } -result {} #>>> # uds-7.*: Interp deletion defenses >>> ::tcltest::cleanupTests return # vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.7/Makefile.teabase.in0000644000175100017510000000571615163255535017122 0ustar runnerrunnerVALGRINDEXTRA = VALGRINDARGS = --tool=memcheck --num-callers=8 --leak-resolution=high \ --leak-check=yes -v --suppressions=suppressions --keep-debuginfo=yes \ --trace-children=yes --error-exitcode=2 $(VALGRINDEXTRA) PGOGEN_BUILD = -fprofile-generate=prof PGO_BUILD = @PGO_BUILD@ PGO= CFLAGS += $(PGO) CONFIGUREFLAGS = {CFLAGS=-O3 -flto -march=native} PACKAGE_LOAD = "apply {dir {source [file join \$$dir pkgIndex.tcl]; package require -exact $(PACKAGE_NAME) $(PACKAGE_VERSION)}} `@CYGPATH@ $(top_builddir)`" PACKAGE_LOAD_EMBED = apply\ {dir\ {source\ [file\ join\ \$$dir\ pkgIndex.tcl];\ package\ require\ -exact\ $(PACKAGE_NAME)\ $(PACKAGE_VERSION)}}\ `@CYGPATH@\ $(top_builddir)` CONTAINER = cyanogilvie/alpine-tcl:v0.9.118-gdb benchmark: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/bench/run.tcl` $(BENCHFLAGS) -load $(PACKAGE_LOAD) tags: generic/* ctags-exuberant --langmap=c:+.re generic/* vim-core: $(TCLSH_ENV) $(PKG_ENV) vim -c 'packadd termdebug' -c "set mouse=a" -c "set number" -c "set foldlevel=100" -c "Termdebug $(TCLSH_PROG) core" -c Winbar generic/ vim-gdb: binaries libraries $(TCLSH_ENV) $(PKG_ENV) vim -c "set number" -c "set mouse=a" -c "set foldlevel=100" -c "Termdebug -ex set\ print\ pretty\ on --args $(TCLSH_PROG) tests/all.tcl -singleproc 1 -load $(PACKAGE_LOAD_EMBED) $(TESTFLAGS)" -c "2windo set nonumber" -c "1windo set nonumber" vim-benchmark-gdb: binaries libraries $(TCLSH_ENV) $(PKG_ENV) vim -c "set number" -c "set mouse=a" -c "set foldlevel=100" -c "Termdebug -ex set\ print\ pretty\ on --args $(TCLSH_PROG) bench/run.tcl -load $(PACKAGE_LOAD_EMBED) $(BENCHFLAGS)" -c "2windo set nonumber" -c "1windo set nonumber" pgo: rm -rf prof make -C . PGO="$(PGOGEN_BUILD)" clean binaries libraries test benchmark make -C . PGO="$(PGO_BUILD)" clean binaries libraries coverage: make -C . PGO="--coverage" clean binaries libraries test TESTFLAGS="$(TESTFLAGS)" test-container: docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" $(CONTAINER) /src/local/teabase/dtest.tcl "$(TESTFLAGS)" build-container: mkdir -p "$(top_builddir)/dockerbuild" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(top_builddir)/dockerbuild:/install" $(CONTAINER) /src/local/teabase/dbuild.tcl "$(shell id -u)" "$(shell id -g)" benchmark-container: mkdir -p "$(top_builddir)/rundata" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" benchmark-container-pgo: mkdir -p "$(top_builddir)/rundata" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" pgo .PHONY: vim-gdb vim-core pgo coverage benchmark test-container build-container benchmark-container unix_sockets0.7/examples/0000755000175100017510000000000015163255542015255 5ustar runnerrunnerunix_sockets0.7/examples/client-asynch.tcl0000644000175100017510000000254015163255534020524 0ustar runnerrunner#!/usr/bin/env tclsh # # client.tcl sends a 'hello, world' message to the server but it # can be loaded into the shell and used as a playground # for examining fully asynchronous handling of messages, events and errors # For this purpose create a client channel with # # set connection [open_channel] # # and send messages with # # send_to_server $connection # # sending an "EXIT" string causes the server to shutdown. This can be # used to examine the event sequence brought about by such condition # lappend auto_path . package require unix_sockets # actual asynchronous data reader. # The procedure checks for the eof condition # and in case closes the channel associated with # the socket proc readable {con} { if {[chan eof $con]} { puts "eof detected" chan close $con return } set msg [chan gets $con] puts "got response: ($msg)" incr ::done } # open_channel # # creates a channel connected to the server socket and # returns the identification of such channel proc open_channel {} { set con [unix_sockets::connect /tmp/example.socket] chan event $con readable [list readable $con] return $con } # proc send_to_server {chanid msg} { chan puts $chanid $msg chan flush $chanid vwait ::done } set con [open_channel] send_to_server $con "hello, world" chan close $con unix_sockets0.7/examples/client.tcl0000644000175100017510000000045515163255534017244 0ustar runnerrunner#!/usr/bin/env tclsh package require unix_sockets proc readable {con} { set msg [gets $con] puts "got response: ($msg)" set ::done 1 } set con [unix_sockets::connect /tmp/example.socket] puts $con "hello, world" flush $con chan event $con readable [list readable $con] vwait ::done unix_sockets0.7/examples/mpv_ipc_example.tcl0000644000175100017510000000270615163255534021137 0ustar runnerrunner#! /usr/bin/tclsh # Demonstration of communication with mpv media player using JSON IPC # Documentation here: https://mpv.io/manual/stable/#json-ipc # When running this example, start an mpv player in a different console: # mpv file.mkv --input-ipc-server=/tmp/mpvsocket # Then you communicate with mpv through a unix socket. # The example lacks error checking for obvious reasons lappend auto_path . package require unix_sockets package require json proc event_readable {con} { set msg [gets $con] puts "got response: ($msg)" if {$msg == ""} { set ::end_of_file 1 return } set json_d [::json::json2dict $msg] dict for {k v} $json_d { puts "$k -> $v" } puts "=================" } set ipc [unix_sockets::connect /tmp/mpvsocket] puts "ipc: $ipc" # The JSON command is { "command": ["get_property", "playback-time"] } # with all the braces and the quotes. Put the command in another pair # of curly braces to ignore every special character in the string set cmd {{ "command": ["get_property", "playback-time"] }} puts $ipc "$cmd" flush $ipc # This is a blocking read on purpose chan gets $ipc response puts "response received: $response" #after 1000 set cmd {{ "command": ["observe_property",1, "volume"] }} puts $ipc $cmd flush $ipc # This is a blocking read on purpose chan gets $ipc response puts "response received: $response" chan event $ipc readable [list event_readable $ipc] vwait ::end_of_file close $ipc unix_sockets0.7/examples/server.tcl0000644000175100017510000000052715163255534017274 0ustar runnerrunner#!/usr/bin/env tclsh package require unix_sockets proc readable {con} { set msg [gets $con] puts stderr "Got message \"$msg\" from $con, echoing" puts $con $msg close $con } proc accept {con} { chan event $con readable [list readable $con] } set listen [unix_sockets::listen /tmp/example.socket accept] vwait ::forever unix_sockets0.7/examples/server-asynch.tcl0000644000175100017510000000266115163255534020560 0ustar runnerrunner#!/usr/bin/env tclsh # # modified version of server.tcl for the purpose of having a # more accurate handling of Tcl asynchronous I/O # # -- fine grained control of events and error condition # -- server orderly shuts down when the string "EXIT" is received # generating events on the client side that need to be handled # (see examples/client-asynch.tcl) # lappend auto_path . package require unix_sockets proc readable {con} { if {[chan eof $con]} { puts "eof detected on channel $con" chan close $con return } if {[catch {gets $con msg} e einfo]} { puts stderr "error detected on 'gets ': $e" chan close $con } elseif {$e > 0} { puts stderr "Got $e chars in message \"$msg\" from $con, echoing" chan puts $con $msg chan flush $con # this command shuts down the server if {$msg eq "EXIT"} { incr ::wait_for_events } } else { # this might happen when the client issues a chan close command # but no data were in the socket buffer puts stderr "empty line on read, ignoring" } } proc accept {con} { puts stderr "Accepting connection on $con" chan event $con readable [list readable $con] } set listen [unix_sockets::listen /tmp/example.socket accept] puts stderr "server listening on socket '$listen'" vwait ::wait_for_events puts "server shut down" chan close $listen unix_sockets0.7/README.md0000644000175100017510000000065515163255534014725 0ustar runnerrunnerUNIX_SOCKETS ============ This package adds support for Unix domain sockets to Tcl. Client ------ ~~~tcl package require unix_sockets set chan [unix_sockets::connect /tmp/.foo] ~~~ Server ------ ~~~tcl package require unix_sockets proc accept chan { # As for socket channels } set listen [unix_sockets::listen /tmp/.bar accept] vwait ::forever ~~~ License ------- Licensed under the same terms as the Tcl Core unix_sockets0.7/suppressions0000644000175100017510000000000015163255534016126 0ustar runnerrunnerunix_sockets0.7/teabase/0000755000175100017510000000000015163255535015045 5ustar runnerrunnerunix_sockets0.7/teabase/termdebug.vim.in0000644000175100017510000000016315163255535020145 0ustar runnerrunnerset number set mouse=a set foldlevel=100 packadd termdebug @TERMDEBUG_ARG@ 2windo set nonumber 1windo set nonumber unix_sockets0.7/teabase/meson.build0000644000175100017510000000430415163255535017210 0ustar runnerrunnerif not is_variable('teabase_initialized') subdir('init') endif pkg_so = shared_module(meson.project_name(), pkg_sources, install: true, install_dir: pkg_dir, dependencies: deps, include_directories: inc, ) teaconf.set('PKG_LIB_FILE', fs.name(pkg_so.full_path())) configure_file(input: '../pkgIndex.tcl.in', output: '@BASENAME@', configuration: teaconf, install_dir: pkg_dir, install_tag: 'runtime', ) # Arrange for our the package path to be first in $::auto_path devenv = { 'TCLLIBPATH': meson.current_build_dir(), } meson.add_devenv(devenv) if tclsh.found() test('tcltest', tclsh, args: [ meson.current_source_dir() / 'tools/runtests.tcl', meson.project_source_root(), # source_root meson.current_build_dir(), # pkg_dir tclsh.full_path(), # tclsh meson.project_name(), # package_name meson.project_version(), # package_version ], verbose: true, depends: [pkg_so], env: { 'ERROR_ON_FAILURES': '1', }, ) benchmark('bench', tclsh, depends: pkg_so, args: meson.project_source_root() / 'teabase/run_bench.tcl', verbose: true, workdir: meson.project_source_root() / 'bench', timeout: 120, env: devenv, ) vim = find_program('vim', version: '>=8.1', native: true, required: false) if not vim.found() vim = find_program('nvim', version: '>=0.4', native: true, required: false) endif if vim.found() termdebug_arg = run_command(tclsh, meson.current_source_dir() / 'tools/make_termdebug_arg.tcl', meson.current_build_dir(), meson.project_source_root(), tclsh.full_path(), meson.project_name(), meson.project_version(), check: true, ).stdout().strip() td_conf = configuration_data() td_conf.set('TERMDEBUG_ARG', termdebug_arg) termdebug_vim = configure_file( input: 'termdebug.vim.in', output: 'termdebug.vim', configuration: td_conf, ) message('Found Vim/Neovim: ' + vim.full_path() + ' for vim-gdb target') run_target('vim-gdb', command: [vim, '-S', termdebug_vim], ) endif endif configure_file(output: 'config.h', configuration: conf) inc += include_directories('.') unix_sockets0.7/teabase/teabase_bench-0.1.tm0000644000175100017510000003632515163255535020457 0ustar runnerrunnerpackage require math::statistics namespace eval ::teabase_bench { namespace export * variable match * variable run {} variable skipped {} variable skip {} # Override this to a new lambda to capture the output variable output { {lvl msg} {puts $msg} } namespace path [concat [namespace path] { ::tcl::mathop }] proc output {lvl msg} { #<<< variable output tailcall apply $output $lvl $msg } #>>> proc _intersect3 {list1 list2} { #<<< set firstonly {} set intersection {} set secondonly {} set list1 [lsort -unique $list1] set list2 [lsort -unique $list2] foreach item $list1 { if {[lsearch -sorted $list2 $item] == -1} { lappend firstonly $item } else { lappend intersection $item } } foreach item $list2 { if {[lsearch -sorted $intersection $item] == -1} { lappend secondonly $item } } list $firstonly $intersection $secondonly } #>>> proc _readfile fn { #<<< set h [open $fn r] try { read $h } finally { close $h } } #>>> proc _writefile {fn dat} { #<<< set h [open $fn w] try { puts -nonewline $h $dat } finally { close $h } } #>>> proc _run_if_set script { #<<< if {$script eq ""} return uplevel 2 $script } #>>> proc _pick {mode variant patterns} { #<<< set chain 0 set found 0 set res [lmap {pat e} $patterns { if {!$chain && ![string match $pat $variant]} continue if {$e eq "-"} { set chain 1 continue } set chain 0 switch -exact -- $mode { first - first! {return $e} all - all! {set found 1; set e} default {error "Invalid _pick mode: ($mode)"} } }] if {!$found && [string match *! $mode]} { error "No pattern matches for \"$variant\"" } set res } #>>> proc _verify_res {variant retcodes expected match_mode got options} { #<<< variable current_bench if {[dict get $options -code] ni $retcodes} { teabase_bench::output error "Error: $got\n[dict get $options -errorinfo]" throw [list BENCH BAD_CODE $current_bench $variant $retcodes [dict get $options -code]] \ "$current_bench/$variant: Expected codes [list $retcodes], got [dict get $options -code]" } switch -- $match_mode { exact { if {$got eq $expected} return } glob { if {[string match $expected $got]} return } regexp { if {[regexp $expected $got]} return } default { throw [list BENCH BAD_MATCH_MODE $match_mode] \ "Invalid match mode \"$match_mode\", should be one of exact, glob, regexp" } } throw [list BENCH BAD_RESULT $current_bench $variant $match_mode $expected $got] \ "$current_bench/$variant: Expected ($match_mode): -----------\n$expected\nGot: ----------\n$got" } #>>> proc _make_stats times { #<<< set res {} foreach stat { arithmetic_mean min max number_of_data sample_stddev sample_var population_stddev population_var } val [math::statistics::basic-stats $times] { dict set res $stat $val } dict set res median [math::statistics::median $times] dict set res harmonic_mean [/ [llength $times] [+ {*}[lmap time $times { / 1.0 $time }]]] dict set res cv [expr {[dict get $res population_stddev] / [dict get $res arithmetic_mean]}] } #>>> proc bench {name desc args} { #<<< variable match variable skip variable run variable skipped variable output variable current_bench # -target_cv - Run until the coefficient of variation is below this, up to -max_time # -max_time - Maximum number of seconds to keep running while the cv is converging # -min_time - Keep accumulating samples for at least this many seconds # -batch - The number of samples to take in a tight loop and average to count as a single sample. "auto" guesses a reasonable value to make a batch take at least 1000 usec. # -window - Consider at most the previous -window measurements for target_cv and the results array set opts { -setup {} -compare {} -cleanup {} -batch auto -match exact -returnCodes {ok return} -target_cv {0.0015} -min_time 0.0 -max_time 4.0 -min_it 30 -window 30 -overhead {} -deps {} } array set opts $args set badargs [lindex [_intersect3 [array names opts] { -setup -compare -cleanup -batch -match -result -results -returnCodes -target_cv -min_time -max_time -min_it -window -overhead -deps }] 0] if {[llength $badargs] > 0} { error "Unrecognised arguments: [join $badargs {, }]" } if {![string match $match $name] || [string match $skip $name]} { lappend skipped $name return } set normalized_codes [lmap e $opts(-returnCodes) { switch -- $e { ok {list 0} error {list 1} return {list 2} break {list 3} continue {list 4} default {set e} } }] set make_script { {batch script} { format {set __bench_i %d; while {[incr __bench_i -1] >= 0} %s} \ [list $batch] [list $script] } } set variant_stats {} set current_bench $name _run_if_set $opts(-setup) try { dict for {variant script} $opts(-compare) { try [join [_pick all $variant $opts(-deps)] \n] on error {errmsg options} { apply $output notice "Skipping variant $current_bench/$variant: $errmsg" continue } # Verify the first result against -result (if given), and estimate an appropriate batchsize to target a batch time of 1 ms to reduce quantization noise <<< set hint [lindex [time { catch {uplevel 1 $script} r o }] 0] unset -nocomplain expected if {[info exists opts(-results)]} { set expected [_pick first! $variant $opts(-results)] } elseif {[info exists opts(-result)]} { set expected $opts(-result) } if {[info exists expected]} { #apply $output debug "Verifying expected output for $current_bench/$variant" _verify_res $variant $normalized_codes $expected $opts(-match) $r $o } set single_empty [list uplevel 1 {}] set single_ex_s [list uplevel 1 $script] if 1 $single_empty ;# throw the first away if 1 $single_ex_s ;# throw the first away set single_overhead [lindex [time $single_empty 1000] 0] #puts stderr "single overhead: $single_overhead" set est_it [expr { max(1, int(round( 100.0/$hint ))) }] #puts stderr "hint: $hint, est_it: $est_it" set extime [lindex [time $single_ex_s $est_it] 0] set extime_comp [expr {$extime - $single_overhead}] #puts stderr "extime: $extime, extime comp: $extime_comp" if {$opts(-batch) eq "auto"} { if {$extime_comp <= 0} { # Can happen for very low overhead set batch 10000 } else { set batch [expr {int(round(max(1, 1000.0/$extime_comp)))}] } #puts stderr "Guessed batch size of $batch based on sample execution time $extime_comp usec" } else { set batch $opts(-batch) } #>>> # Measure the instrumentation overhead to compensate for it <<< #apply $output debug "Measuring overhead for $current_bench/$variant" set times {} set start [clock microseconds] ;# Prime [clock microseconds], start var set overhead_script [join [_pick all $variant $opts(-overhead)] \n] set bscript [apply $make_script $batch $overhead_script] set est [lindex [time {uplevel 1 $bscript} 1] 0] #apply $output debug "Initial overhead estimate: $est" for {set i 0} {$i < int(100000 / $est)} {incr i} { set start [clock microseconds] uplevel 1 $bscript lappend times [- [clock microseconds] $start] } set overhead [::tcl::mathfunc::min {*}[lmap e $times {expr {$e / double($batch)}}]] #apply $output debug [format {%s Overhead: %.3f usec, mean: %.3f for batch %d: %s} $variant $overhead [expr {double([+ {*}$times]) / ([llength $times]*$batch)}] $batch [list $overhead_script]] # Measure the instrumentation overhead to compensate for it >>> set cv {data { # Calculate the coefficient of variation of $data <<< lassign [::math::statistics::basic-stats $data] \ arithmetic_mean min max number_of_data sample_stddev sample_var population_stddev population_var expr { $population_stddev / double($arithmetic_mean) } }} #>>> set begin [clock microseconds] ;# Don't count the first run time or the overhead measurement into the total elapsed time set it 0 set times {} set means {} set cvmeans {} set cvtimes {} set elapsed 0 set bscript [apply $make_script $batch $script] #puts stderr "bscript $variant: $bscript" # Run at least: # - -min_it times # - for half a second # - until the coefficient of variability of the means has fallen below -target_cv, or a max of -max_time seconds while { [llength $times] < $opts(-min_it) || $elapsed < $opts(-min_time) || ($elapsed < $opts(-max_time) && $cvmeans > $opts(-target_cv)) } { set start [clock microseconds] uplevel 1 $bscript set batchtime [- [clock microseconds] $start] lappend times [expr { $batchtime / double($batch) - $overhead }] set elapsed [expr {([clock microseconds] - $begin)/1e6}] set cvtimes [lrange $times end-[+ 1 $opts(-window)] end] ;# Consider the last $opts(-window) data in estimating the variation lappend means [expr {[+ {*}$cvtimes]/[llength $cvtimes]}] set _cv [apply $cv $cvtimes] set cvmeans [apply $cv [lrange $means end-[+ 1 $opts(-window)] end]] #puts stderr "Got time for $variant batch($batch), batchtime $batchtime usec: [format %.4f [lindex $times end]], elapsed: [format %.3f $elapsed] sec[if {[info exists cvmeans]} {format {, cvmeans: %.3f} $cvmeans}][if {[info exists _cv]} {format {, cv: %.3f} $_cv}], mean: [format %.5f [lindex $means end]]" } dict set variant_stats $variant [_make_stats $cvtimes] dict set variant_stats $variant cvmeans $cvmeans dict set variant_stats $variant cv [apply $cv $cvtimes] dict set variant_stats $variant runtime $elapsed dict set variant_stats $variant it [llength $cvtimes] } lappend run $name $desc $variant_stats } finally { _run_if_set $opts(-cleanup) unset current_bench } }; namespace export bench #>>> namespace eval display_bench { namespace export * namespace ensemble create namespace path [concat [namespace path] { ::tcl::mathop }] proc _heading {txt {char -}} { #<<< format {%s %s %s} \ [string repeat $char 2] \ $txt \ [string repeat $char [- 80 5 [string length $txt]]] } #>>> proc short {name desc variant_stats relative {pick median}} { #<<< variable output teabase_bench::output notice [_heading [format {%s: "%s"} $name $desc]] # Gather the union of all the variant names from this and past runs set variants [dict keys $variant_stats] foreach {label past_run} $relative { foreach past_variant [dict keys $past_run] { if {$past_variant ni $variants} { lappend variants $past_variant } } } # Assemble the tabular data lappend rows [list "" "This run" {*}[dict keys $relative]] lappend rows {*}[lmap variant $variants { unset -nocomplain baseline set past_stats [dict values $relative] list $variant {*}[lmap stats [list $variant_stats {*}$past_stats] { if {![dict exists $stats $variant]} { #string cat -- set _ -- } else { set val [dict get $stats $variant $pick] if {![info exists baseline]} { set baseline $val format {%.3f%s} $val [expr { [dict exists $stats $variant cv] ? [format { cv:%.1f%%} [expr {100*[dict get $stats $variant cv]}]] : "" }] } elseif {$baseline == 0} { format x%s inf } else { format {x%.3f%s} [/ $val $baseline] [expr { [dict exists $stats $variant cv] ? [format { cv:%.1f%%} [expr {100*[dict get $stats $variant cv]}]] : "" }] } } }] }] # Determine the column widths set colsize {} foreach row $rows { set cols [llength $row] for {set c 0} {$c < $cols} {incr c} { set this_colsize [string length [lindex $row $c]] if { ![dict exists $colsize $c] || [dict get $colsize $c] < $this_colsize } { dict set colsize $c $this_colsize } } } # Construct the row format description set col_fmts [lmap {c size} $colsize { #string cat %${size}s set _ %${size}s }] set fmt " [join $col_fmts { | }]" set col_count [llength $col_fmts] # Output the row data foreach row $rows { set data [list {*}$row {*}[lrepeat [- $col_count [llength $row]] --]] teabase_bench::output notice [format $fmt {*}$data] } teabase_bench::output notice "" } #>>> } proc run_benchmarks {dir args} { #<<< variable skipped variable run variable match variable skip variable output set match * set skip {} set relative {} set display_mode short set display_mode_args {} set rundata . set consume_args [list \ count { upvar 1 i i args args set from $i incr i $count lrange $args $from [+ $from $count -1] } [namespace current] \ ] # Automatically save and compare with the previous run set args [list {*}{ -relative last last } {*}$args] set i 0 while {$i < [llength $args]} { lassign [apply $consume_args 1] next switch -- $next { -rundata { lassign [apply $consume_args 1] rundata } -load { lassign [apply $consume_args 1] load_script namespace eval :: $load_script } -match { lassign [apply $consume_args 1] match } -skip { lassign [apply $consume_args 1] skip } -relative { lassign [apply $consume_args 2] label rel_fn set rel_fn [file join $rundata $rel_fn] if {[file readable $rel_fn]} { dict set relative $label [_readfile [file join $rundata $rel_fn]] } } -save { lassign [apply $consume_args 1] save_fn set save_fn [file join $rundata $save_fn] } -display { lassign [apply $consume_args 1] display_mode set display_mode_args {} while {[string index [lindex $args $i] 0] ni {"-" ""}} { lappend display_mode_args [apply $consume_args 1] } } default { throw [list BENCH INVALID_ARG $next] \ "Invalid argument: \"$next\"" } } } set stats {} foreach f [glob -nocomplain -type f -dir $dir -tails *.bench] { try { namespace eval _bench_private {namespace path {::teabase_bench}} namespace eval _bench_private [list source [file join $dir $f]] } finally { namespace delete _bench_private } } set save [list {save_fn run} { set save_data $run if {[file readable $save_fn]} { # If the save file already exists, merge this run's data with it # rather than replacing it (keeps old tests that weren't executed # in this run) set newkeys [lmap {relname - -} $save_data {set relname}] set old [_readfile $save_fn] foreach {relname reldesc relstats} $old { if {$relname in $newkeys} continue lappend save_data $relname $reldesc $relstats } } _writefile $save_fn $save_data } [namespace current]] apply $save [file join $rundata last] $run ;# Always save as "last", even if explicitly saving as something else too if {[info exists save_fn]} { apply $save $save_fn $run } foreach {name desc variant_stats} $run { set relative_stats {} foreach {label relinfo} $relative { foreach {relname reldesc relstats} $relinfo { if {$relname eq $name} { lappend relative_stats $label $relstats break } } } try { display_bench $display_mode $name $desc $variant_stats $relative_stats {*}$display_mode_args } trap {TCL LOOKUP SUBCOMMAND} {errmsg options} { puts $options apply $output error "Invalid display mode: \"$display_mode\"" exit 1 } trap {TCL WRONGARGS} {errmsg options} { apply $output error "Invalid display mode params: $errmsg" exit 1 } } } #>>> } # vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.7/teabase/dbuild.tcl0000755000175100017510000000170615163255535017023 0ustar runnerrunner#!/usr/local/bin/tclsh package require platform puts "dbuild.tcl platform: [platform::generic]" switch -glob -- [platform::generic] { *-x86_64 { set cflags {-O3 -march=haswell} } *-aarch64 { set cflags {-O3 -moutline-atomics -march=armv8.2-a} } default { set cflags {-O3} } } file mkdir /tmp/build cd /tmp/build foreach file [glob -nocomplain /src/local/*] { set fqfn [file join /src/local $file] if {[file exists $fqfn]} { exec cp -a $fqfn . } } exec -ignorestderr autoconf >@ stdout exec -ignorestderr ./configure --enable-symbols --with-tcl=/usr/local/lib >@ stdout file delete -- {*}[glob -nocomplain tools/bin/*] exec -ignorestderr make clean install-binaries install-libraries DESTDIR=/tmp/install >@ stdout set target [file join /install [platform::generic]] file mkdir $target exec -ignorestderr sh -c "cp -a /tmp/install/usr/local/lib/* $target" >@ stdout exec -ignorestderr chown -R [lindex $argv 0]:[lindex $argv 1] $target >@ stdout unix_sockets0.7/teabase/.git0000644000175100017510000000004015163255534015622 0ustar runnerrunnergitdir: ../.git/modules/teabase unix_sockets0.7/teabase/ax_gcc_builtin.m40000644000175100017510000001334615163255535020270 0ustar runnerrunner# =========================================================================== # https://www.gnu.org/software/autoconf-archive/ax_gcc_builtin.html # =========================================================================== # # SYNOPSIS # # AX_GCC_BUILTIN(BUILTIN) # # DESCRIPTION # # This macro checks if the compiler supports one of GCC's built-in # functions; many other compilers also provide those same built-ins. # # The BUILTIN parameter is the name of the built-in function. # # If BUILTIN is supported define HAVE_. Keep in mind that since # builtins usually start with two underscores they will be copied over # into the HAVE_ definition (e.g. HAVE___BUILTIN_EXPECT for # __builtin_expect()). # # The macro caches its result in the ax_cv_have_ variable (e.g. # ax_cv_have___builtin_expect). # # The macro currently supports the following built-in functions: # # __builtin_assume_aligned # __builtin_bswap16 # __builtin_bswap32 # __builtin_bswap64 # __builtin_choose_expr # __builtin___clear_cache # __builtin_clrsb # __builtin_clrsbl # __builtin_clrsbll # __builtin_clz # __builtin_clzl # __builtin_clzll # __builtin_complex # __builtin_constant_p # __builtin_ctz # __builtin_ctzl # __builtin_ctzll # __builtin_expect # __builtin_ffs # __builtin_ffsl # __builtin_ffsll # __builtin_fpclassify # __builtin_huge_val # __builtin_huge_valf # __builtin_huge_vall # __builtin_inf # __builtin_infd128 # __builtin_infd32 # __builtin_infd64 # __builtin_inff # __builtin_infl # __builtin_isinf_sign # __builtin_nan # __builtin_nand128 # __builtin_nand32 # __builtin_nand64 # __builtin_nanf # __builtin_nanl # __builtin_nans # __builtin_nansf # __builtin_nansl # __builtin_object_size # __builtin_parity # __builtin_parityl # __builtin_parityll # __builtin_popcount # __builtin_popcountl # __builtin_popcountll # __builtin_powi # __builtin_powif # __builtin_powil # __builtin_prefetch # __builtin_trap # __builtin_types_compatible_p # __builtin_unreachable # # Unsupported built-ins will be tested with an empty parameter set and the # result of the check might be wrong or meaningless so use with care. # # LICENSE # # Copyright (c) 2013 Gabriele Svelto # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 6 AC_DEFUN([AX_GCC_BUILTIN], [ AS_VAR_PUSHDEF([ac_var], [ax_cv_have_$1]) AC_CACHE_CHECK([for $1], [ac_var], [ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [ m4_case([$1], [__builtin_assume_aligned], [$1("", 0)], [__builtin_bswap16], [$1(0)], [__builtin_bswap32], [$1(0)], [__builtin_bswap64], [$1(0)], [__builtin_choose_expr], [$1(0, 0, 0)], [__builtin___clear_cache], [$1("", "")], [__builtin_clrsb], [$1(0)], [__builtin_clrsbl], [$1(0)], [__builtin_clrsbll], [$1(0)], [__builtin_clz], [$1(0)], [__builtin_clzl], [$1(0)], [__builtin_clzll], [$1(0)], [__builtin_complex], [$1(0.0, 0.0)], [__builtin_constant_p], [$1(0)], [__builtin_ctz], [$1(0)], [__builtin_ctzl], [$1(0)], [__builtin_ctzll], [$1(0)], [__builtin_expect], [$1(0, 0)], [__builtin_ffs], [$1(0)], [__builtin_ffsl], [$1(0)], [__builtin_ffsll], [$1(0)], [__builtin_fpclassify], [$1(0, 1, 2, 3, 4, 0.0)], [__builtin_huge_val], [$1()], [__builtin_huge_valf], [$1()], [__builtin_huge_vall], [$1()], [__builtin_inf], [$1()], [__builtin_infd128], [$1()], [__builtin_infd32], [$1()], [__builtin_infd64], [$1()], [__builtin_inff], [$1()], [__builtin_infl], [$1()], [__builtin_isinf_sign], [$1(0.0)], [__builtin_nan], [$1("")], [__builtin_nand128], [$1("")], [__builtin_nand32], [$1("")], [__builtin_nand64], [$1("")], [__builtin_nanf], [$1("")], [__builtin_nanl], [$1("")], [__builtin_nans], [$1("")], [__builtin_nansf], [$1("")], [__builtin_nansl], [$1("")], [__builtin_object_size], [$1("", 0)], [__builtin_parity], [$1(0)], [__builtin_parityl], [$1(0)], [__builtin_parityll], [$1(0)], [__builtin_popcount], [$1(0)], [__builtin_popcountl], [$1(0)], [__builtin_popcountll], [$1(0)], [__builtin_powi], [$1(0, 0)], [__builtin_powif], [$1(0, 0)], [__builtin_powil], [$1(0, 0)], [__builtin_prefetch], [$1("")], [__builtin_trap], [$1()], [__builtin_types_compatible_p], [$1(int, int)], [__builtin_unreachable], [$1()], [m4_warn([syntax], [Unsupported built-in $1, the test may fail]) $1()] ) ])], [AS_VAR_SET([ac_var], [yes])], [AS_VAR_SET([ac_var], [no])]) ]) AS_IF([test yes = AS_VAR_GET([ac_var])], [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$1), 1, [Define to 1 if the system has the `$1' built-in function])], []) AS_VAR_POPDEF([ac_var]) ]) unix_sockets0.7/teabase/dtest.tcl0000755000175100017510000000073215163255535016701 0ustar runnerrunner#!/usr/local/bin/tclsh file mkdir /tmp/build cd /tmp/build foreach file [glob -nocomplain /src/local/*] { set fqfn [file join /src/local $file] if {[file exists $fqfn]} { exec cp -r $fqfn . } } exec -ignorestderr autoconf >@ stdout exec -ignorestderr ./configure --enable-symbols --with-tcl=/usr/local/lib --enable-testmode >@ stdout file delete -force -- {*}[glob -nocomplain tools/bin/*] local exec -ignorestderr make clean test TESTFLAGS=[lindex $argv 0] >@ stdout unix_sockets0.7/teabase/.gitignore0000644000175100017510000000001715163255535017033 0ustar runnerrunnerMakefile *.swp unix_sockets0.7/teabase/tclstuff.h0000644000175100017510000001216315163255535017053 0ustar runnerrunner// Written by Cyan Ogilvie, and placed in the public domain #ifndef _TCLSTUFF_H #define _TCLSTUFF_H #include #define NEW_CMD( tcl_cmd, c_cmd ) \ Tcl_CreateObjCommand( interp, tcl_cmd, \ (Tcl_ObjCmdProc *) c_cmd, \ (ClientData *) NULL, NULL ) #define THROW_ERROR( ... ) \ do { \ if (interp) Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ return TCL_ERROR; \ } while(0) #define THROW_PRINTF( fmtstr, ... ) \ do { \ if (interp) Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ return TCL_ERROR; \ } while(0) #define THROW_ERROR_LABEL( label, var, ... ) \ do { \ if (interp) Tcl_AppendResult(interp, ##__VA_ARGS__, NULL); \ var = TCL_ERROR; \ goto label; \ } while(0) #define THROW_PRINTF_LABEL( label, var, fmtstr, ... ) \ do { \ if (interp) Tcl_SetObjResult(interp, Tcl_ObjPrintf((fmtstr), ##__VA_ARGS__)); \ var = TCL_ERROR; \ goto label; \ } while(0) #define THROW_POSIX_LABEL(label, code, msg) \ do { \ int err = Tcl_GetErrno(); \ const char* errstr = Tcl_ErrnoId(); \ if (interp) Tcl_SetErrorCode(interp, "POSIX", errstr, Tcl_ErrnoMsg(err), NULL); \ THROW_PRINTF_LABEL(label, code, "%s: %s %s", msg, errstr, Tcl_ErrnoMsg(err)); \ } while(0) // convenience macro to check the number of arguments passed to a function // implementing a tcl command against the number expected, and to throw // a tcl error if they don't match. Note that the value of expected does // not include the objv[0] object (the function itself) #define CHECK_ARGS(expected, msg) \ if (objc != expected + 1) { \ if (interp) Tcl_WrongNumArgs(interp, 1, objv, sizeof(msg) > 1 ? msg : NULL);\ return TCL_ERROR; \ } #define CHECK_ARGS_LABEL2(label, rc) \ do { \ if (objc != A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define CHECK_ARGS_LABEL3(label, rc, msg) \ do { \ if (objc != A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define GET_CHECK_ARGS_LABEL_MACRO(_1,_2,_3,NAME,...) NAME #define CHECK_ARGS_LABEL(...) GET_CHECK_ARGS_LABEL_MACRO(__VA_ARGS__, CHECK_ARGS_LABEL3, CHECK_ARGS_LABEL2)(__VA_ARGS__) #define CHECK_MIN_ARGS_LABEL(label, rc, msg) \ do { \ if (objc < A_args) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) #define CHECK_RANGE_ARGS_LABEL(label, rc, msg) \ do { \ if (objc < A_args || objc > A_objc) { \ if (interp) Tcl_WrongNumArgs(interp, A_cmd+1, objv, sizeof(msg) > 1 ? msg : NULL); \ rc = TCL_ERROR; \ goto label; \ } \ } while(0) // A rather frivolous macro that just enhances readability for a common case #define TEST_OK( cmd ) \ if (cmd != TCL_OK) return TCL_ERROR #define TEST_OK_LABEL( label, var, cmd ) \ if (cmd != TCL_OK) { \ var = TCL_ERROR; \ goto label; \ } #define TEST_OK_BREAK(var, cmd) if (TCL_OK != (var=(cmd))) break static inline void release_tclobj(Tcl_Obj** obj) { if (*obj) { Tcl_DecrRefCount(*obj); *obj = NULL; } } #define RELEASE_MACRO(obj) if (obj) {Tcl_DecrRefCount(obj); obj=NULL;} #define REPLACE_MACRO(target, replacement) \ do { \ release_tclobj(&target); \ if (replacement) Tcl_IncrRefCount(target = replacement); \ } while(0) static inline void replace_tclobj(Tcl_Obj** target, Tcl_Obj* replacement) { Tcl_Obj* old = *target; #if DEBUG if (*target && (*target)->refCount <= 0) Tcl_Panic("replace_tclobj target exists but has refcount <= 0: %" TCL_SIZE_MODIFIER "d", (*target)->refCount); #endif *target = replacement; if (*target) Tcl_IncrRefCount(*target); if (old) { Tcl_DecrRefCount(old); old = NULL; } } #if DEBUG # include # include # include # include "names.h" # define DBG(...) fprintf(stdout, ##__VA_ARGS__) # define FDBG(...) fprintf(stdout, ##__VA_ARGS__) # define DEBUGGER raise(SIGTRAP) # define TIME(label, task) \ do { \ struct timespec first; \ struct timespec second; \ struct timespec after; \ double empty; \ double delta; \ clock_gettime(CLOCK_MONOTONIC, &first); /* Warm up the call */ \ clock_gettime(CLOCK_MONOTONIC, &first); \ clock_gettime(CLOCK_MONOTONIC, &second); \ task; \ clock_gettime(CLOCK_MONOTONIC, &after); \ empty = second.tv_sec - first.tv_sec + (second.tv_nsec - first.tv_nsec)/1e9; \ delta = after.tv_sec - second.tv_sec + (after.tv_nsec - second.tv_nsec)/1e9 - empty; \ DBG("Time for %s: %.1f microseconds\n", label, delta * 1e6); \ } while(0) #else # define DBG(...) /* nop */ # define FDBG(...) /* nop */ # define DEBUGGER /* nop */ # define TIME(label, task) task #endif #define OBJCMD(name) int (name)(ClientData cdata, Tcl_Interp* interp, int objc, Tcl_Obj *const objv[]) #define INIT int init(Tcl_Interp* interp) #define RELEASE void release(Tcl_Interp* interp) #endif unix_sockets0.7/teabase/dbench.tcl0000755000175100017510000000142615163255535017002 0ustar runnerrunner#!/usr/local/bin/tclsh file mkdir /tmp/build cd /tmp/build foreach file [glob -nocomplain /src/local/*] { set fqfn [file join /src/local $file] if {[file exists $fqfn]} { exec cp -a $fqfn . } } exec -ignorestderr autoconf >@ stdout # Without --enable-symbols, tcl.m4 hard codes the flags in tclConfig.sh's CFLAGS_OPTIMIZE /after/ any value we can configure exec -ignorestderr ./configure --enable-symbols {*}[lindex $argv 1] --with-tcl=/usr/local/lib --enable-testmode >@ stdout file delete -- {*}[glob -nocomplain tools/bin/*] switch -- [lindex $argv 2] { pgo { exec -ignorestderr make clean pgo >@ stdout exec -ignorestderr make benchmark BENCHFLAGS=[lindex $argv 0] >@ stdout } default { exec -ignorestderr make clean benchmark BENCHFLAGS=[lindex $argv 0] >@ stdout } } unix_sockets0.7/teabase/ax_cc_for_build.m40000644000175100017510000000570615163255535020421 0ustar runnerrunner# =========================================================================== # http://www.gnu.org/software/autoconf-archive/ax_cc_for_build.html # =========================================================================== # # SYNOPSIS # # AX_CC_FOR_BUILD # # DESCRIPTION # # Find a build-time compiler. Sets CC_FOR_BUILD and EXEEXT_FOR_BUILD. # # LICENSE # # Copyright (c) 2010 Reuben Thomas # Copyright (c) 1999 Richard Henderson # # This program is free software: you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by the # Free Software Foundation, either version 3 of the License, or (at your # option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General # Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program. If not, see . # # As a special exception, the respective Autoconf Macro's copyright owner # gives unlimited permission to copy, distribute and modify the configure # scripts that are the output of Autoconf when processing the Macro. You # need not follow the terms of the GNU General Public License when using # or distributing such scripts, even though portions of the text of the # Macro appear in them. The GNU General Public License (GPL) does govern # all other use of the material that constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the Autoconf # Macro released by the Autoconf Archive. When you make and distribute a # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. #serial 2 dnl Get a default for CC_FOR_BUILD to put into Makefile. AC_DEFUN([AX_CC_FOR_BUILD], [# Put a plausible default for CC_FOR_BUILD in Makefile. if test -z "$CC_FOR_BUILD"; then if test "x$cross_compiling" = "xno"; then CC_FOR_BUILD='$(CC)' else CC_FOR_BUILD=gcc fi fi AC_SUBST(CC_FOR_BUILD) # Also set EXEEXT_FOR_BUILD. if test "x$cross_compiling" = "xno"; then EXEEXT_FOR_BUILD='$(EXEEXT)' else AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, [rm -f conftest* echo 'int main () { return 0; }' > conftest.c bfd_cv_build_exeext= ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 for file in conftest.*; do case $file in *.c | *.o | *.obj | *.ilk | *.pdb) ;; *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; esac done rm -f conftest* test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) EXEEXT_FOR_BUILD="" test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} fi AC_SUBST(EXEEXT_FOR_BUILD)])dnl unix_sockets0.7/teabase/tools/0000755000175100017510000000000015163255535016205 5ustar runnerrunnerunix_sockets0.7/teabase/tools/make_termdebug_arg.tcl0000644000175100017510000000110315163255535022510 0ustar runnerrunnerlassign $argv build_dir source_root tclsh package_name package_version puts -nonewline {Termdebug -ex set\ print\ pretty\ on --args } puts -nonewline [string map {{ } {\ }} $tclsh] puts -nonewline " [file join $source_root tests/all.tcl] -singleproc 1 -load " puts -nonewline [string map {{ } {\ }} {apply {{dir n v} {source [file join $dir pkgIndex.tcl]; package require -exact $n $v}} }] puts -nonewline [string map {{ } {\ }} [list $build_dir $package_name $package_version]] puts -nonewline { } if {[info exists env(TESTFLAGS)]} { puts -nonewline $env(TESTFLAGS) } puts "" unix_sockets0.7/teabase/tools/check_ver.tcl0000644000175100017510000000004515163255535020641 0ustar runnerrunnerpackage require Tcl [lindex $argv 0] unix_sockets0.7/teabase/tools/runtests.tcl0000644000175100017510000000060315163255535020577 0ustar runnerrunnerlassign $argv \ source_root \ pkg_dir \ tclsh \ package_name \ package_version set loadarg [list apply {{dir n v} {source [file join $dir pkgIndex.tcl]; package require -exact $n $v}} $pkg_dir $package_name $package_version] exec $tclsh [file join $source_root tests/all.tcl] \ -load $loadarg \ {*}[if {[info exists env(TESTFLAGS)]} {set env(TESTFLAGS)}] \ >@ stdout 2>@ stderr unix_sockets0.7/teabase/tools/genStubs.tcl0000644000175100017510000010322015163255535020501 0ustar runnerrunner# Copied from the Tcl sources # # genStubs.tcl -- # # This script generates a set of stub files for a given # interface. # # # Copyright © 1998-1999 Scriptics Corporation. # Copyright © 2007 Daniel A. Steffen # # This software is copyrighted by the Regents of the University of # California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState # Corporation and other parties. The following terms apply to all files # associated with the software unless explicitly disclaimed in # individual files. # # The authors hereby grant permission to use, copy, modify, distribute, # and license this software and its documentation for any purpose, provided # that existing copyright notices are retained in all copies and that this # notice is included verbatim in any distributions. No written agreement, # license, or royalty fee is required for any of the authorized uses. # Modifications to this software may be copyrighted by their authors # and need not follow the licensing terms described here, provided that # the new terms are clearly indicated on the first page of each file where # they apply. # # IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY # FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES # ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY # DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # # THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE # IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE # NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR # MODIFICATIONS. # # GOVERNMENT USE: If you are acquiring this software on behalf of the # U.S. government, the Government shall have only "Restricted Rights" # in the software and related documentation as defined in the Federal # Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you # are acquiring the software on behalf of the Department of Defense, the # software shall be classified as "Commercial Computer Software" and the # Government shall have only "Restricted Rights" as defined in Clause # 252.227-7014 (b) (3) of DFARs. Notwithstanding the foregoing, the # authors grant the U.S. Government and others acting in its behalf # permission to use and distribute the software in accordance with the # terms specified in this license. namespace eval genStubs { # libraryName -- # # The name of the entire library. This value is used to compute # the USE_*_STUBS macro and the name of the init file. variable libraryName "UNKNOWN" # interfaces -- # # An array indexed by interface name that is used to maintain # the set of valid interfaces. The value is empty. array set interfaces {} # curName -- # # The name of the interface currently being defined. variable curName "UNKNOWN" # scspec -- # # Storage class specifier for external function declarations. # Normally "EXTERN", may be set to something like XYZAPI # variable scspec "EXTERN" # epoch, revision -- # # The epoch and revision numbers of the interface currently being defined. # (@@@TODO: should be an array mapping interface names -> numbers) # variable epoch {} variable revision 0 # hooks -- # # An array indexed by interface name that contains the set of # subinterfaces that should be defined for a given interface. array set hooks {} # stubs -- # # This three dimensional array is indexed first by interface name, # second by platform name, and third by a numeric offset or the # constant "lastNum". The lastNum entry contains the largest # numeric offset used for a given interface/platform combo. Each # numeric offset contains the C function specification that # should be used for the given entry in the stub table. The spec # consists of a list in the form returned by parseDecl. array set stubs {} # outDir -- # # The directory where the generated files should be placed. variable outDir . } # genStubs::library -- # # This function is used in the declarations file to set the name # of the library that the interfaces are associated with (e.g. "tcl"). # This value will be used to define the inline conditional macro. # # Arguments: # name The library name. # # Results: # None. proc genStubs::library {name} { variable libraryName $name } # genStubs::interface -- # # This function is used in the declarations file to set the name # of the interface currently being defined. # # Arguments: # name The name of the interface. # # Results: # None. proc genStubs::interface {name} { variable curName $name variable interfaces set interfaces($name) {} return } # genStubs::scspec -- # # Define the storage class macro used for external function declarations. # Typically, this will be a macro like XYZAPI or EXTERN that # expands to either DLLIMPORT or DLLEXPORT, depending on whether # -DBUILD_XYZ has been set. # proc genStubs::scspec {value} { variable scspec $value } # genStubs::epoch -- # # Define the epoch number for this library. The epoch # should be incrememented when a release is made that # contains incompatible changes to the public API. # proc genStubs::epoch {value} { variable epoch $value } # genStubs::hooks -- # # This function defines the subinterface hooks for the current # interface. # # Arguments: # names The ordered list of interfaces that are reachable through the # hook vector. # # Results: # None. proc genStubs::hooks {names} { variable curName variable hooks set hooks($curName) $names return } # genStubs::declare -- # # This function is used in the declarations file to declare a new # interface entry. # # Arguments: # index The index number of the interface. # platform The platform the interface belongs to. Should be one # of generic, win, unix, or macosx or aqua or x11. # decl The C function declaration, or {} for an undefined # entry. # # Results: # None. proc genStubs::declare {args} { variable stubs variable curName variable revision incr revision if {[llength $args] == 2} { lassign $args index decl set platformList generic } elseif {[llength $args] == 3} { lassign $args index platformList decl } else { puts stderr "wrong # args: declare $args" return } # Check for duplicate declarations, then add the declaration and # bump the lastNum counter if necessary. foreach platform $platformList { if {[info exists stubs($curName,$platform,$index)]} { puts stderr "Duplicate entry: declare $args" } } regsub -all "\[ \t\n\]+" [string trim $decl] " " decl set decl [parseDecl $decl] if {([lindex $platformList 0] eq "deprecated")} { set stubs($curName,deprecated,$index) [lindex $platformList 1] set stubs($curName,generic,$index) $decl if {![info exists stubs($curName,generic,lastNum)] \ || ($index > $stubs($curName,generic,lastNum))} { set stubs($curName,generic,lastNum) $index } } elseif {([lindex $platformList 0] eq "nostub")} { set stubs($curName,nostub,$index) [lindex $platformList 1] set stubs($curName,generic,$index) $decl if {![info exists stubs($curName,generic,lastNum)] \ || ($index > $stubs($curName,generic,lastNum))} { set stubs($curName,generic,lastNum) $index } } else { foreach platform $platformList { if {$decl ne ""} { set stubs($curName,$platform,$index) $decl if {![info exists stubs($curName,$platform,lastNum)] \ || ($index > $stubs($curName,$platform,lastNum))} { set stubs($curName,$platform,lastNum) $index } } } } return } # genStubs::export -- # # This function is used in the declarations file to declare a symbol # that is exported from the library but is not in the stubs table. # # Arguments: # decl The C function declaration, or {} for an undefined # entry. # # Results: # None. proc genStubs::export {args} { if {[llength $args] != 1} { puts stderr "wrong # args: export $args" } return } # genStubs::rewriteFile -- # # This function replaces the machine generated portion of the # specified file with new contents. It looks for the !BEGIN! and # !END! comments to determine where to place the new text. # # If the file does not exist, it is created from scratch using the # optional before and after text to supply the boilerplate that # would normally surround the generated section. # # Arguments: # file The name of the file to modify. # text The new text to place in the file. # before (optional) Default text before !BEGIN! when creating a new file. # after (optional) Default text after !END! when creating a new file. # # Results: # None. proc genStubs::rewriteFile {file text {before ""} {after ""}} { if {![file exists $file]} { set out [open $file w] fconfigure $out -translation lf -encoding utf-8 if {$before ne ""} { puts $out $before } puts $out "/* !BEGIN!: Do not edit below this line. */" puts $out $text puts $out "/* !END!: Do not edit above this line. */" if {$after ne ""} { puts -nonewline $out $after } close $out return } set in [open ${file} r] fconfigure $in -eofchar "\x1A {}" -encoding utf-8 set out [open ${file}.new w] fconfigure $out -translation lf -encoding utf-8 while {![eof $in]} { set line [gets $in] if {[string match "*!BEGIN!*" $line]} { break } puts $out $line } puts $out "/* !BEGIN!: Do not edit below this line. */" puts $out $text while {![eof $in]} { set line [gets $in] if {[string match "*!END!*" $line]} { break } } puts $out "/* !END!: Do not edit above this line. */" puts -nonewline $out [read $in] close $in close $out file rename -force ${file}.new ${file} return } # genStubs::addPlatformGuard -- # # Wrap a string inside a platform #ifdef. # # Arguments: # plat Platform to test. # # Results: # Returns the original text inside an appropriate #ifdef. proc genStubs::addPlatformGuard {plat iftxt {eltxt {}} {withCygwin 0}} { set text "" switch $plat { win { append text "#if defined(_WIN32)" if {$withCygwin} { append text " || defined(__CYGWIN__)" } append text " /* WIN */\n${iftxt}" if {$eltxt ne ""} { append text "#else /* WIN */\n${eltxt}" } append text "#endif /* WIN */\n" } unix { append text "#if !defined(_WIN32)" if {$withCygwin} { append text " && !defined(__CYGWIN__)" } append text " && !defined(MAC_OSX_TCL)\ /* UNIX */\n${iftxt}" if {$eltxt ne ""} { append text "#else /* UNIX */\n${eltxt}" } append text "#endif /* UNIX */\n" } macosx { append text "#ifdef MAC_OSX_TCL /* MACOSX */\n${iftxt}" if {$eltxt ne ""} { append text "#else /* MACOSX */\n${eltxt}" } append text "#endif /* MACOSX */\n" } aqua { append text "#ifdef MAC_OSX_TK /* AQUA */\n${iftxt}" if {$eltxt ne ""} { append text "#else /* AQUA */\n${eltxt}" } append text "#endif /* AQUA */\n" } x11 { append text "#if !(defined(_WIN32)" if {$withCygwin} { append text " || defined(__CYGWIN__)" } append text " || defined(MAC_OSX_TK))\ /* X11 */\n${iftxt}" if {$eltxt ne ""} { append text "#else /* X11 */\n${eltxt}" } append text "#endif /* X11 */\n" } default { append text "${iftxt}${eltxt}" } } return $text } # genStubs::emitSlots -- # # Generate the stub table slots for the given interface. If there # are no generic slots, then one table is generated for each # platform, otherwise one table is generated for all platforms. # # Arguments: # name The name of the interface being emitted. # textVar The variable to use for output. # # Results: # None. proc genStubs::emitSlots {name textVar} { upvar $textVar text forAllStubs $name makeSlot 1 text {" void (*reserved$i)(void);\n"} return } # genStubs::parseDecl -- # # Parse a C function declaration into its component parts. # # Arguments: # decl The function declaration. # # Results: # Returns a list of the form {returnType name args}. The args # element consists of a list of type/name pairs, or a single # element "void". If the function declaration is malformed # then an error is displayed and the return value is {}. proc genStubs::parseDecl {decl} { if {![regexp {^(.*)\((.*)\)$} $decl all prefix args]} { set prefix $decl set args {} } set prefix [string trim $prefix] if {![regexp {^(.+[ ][*]*)([^ *]+)$} $prefix all rtype fname]} { puts stderr "Bad return type: $decl" return } set rtype [string trim $rtype] if {$args eq ""} { return [list $rtype $fname {}] } foreach arg [split $args ,] { lappend argList [string trim $arg] } if {![string compare [lindex $argList end] "..."]} { set args TCL_VARARGS foreach arg [lrange $argList 0 end-1] { set argInfo [parseArg $arg] if {[llength $argInfo] == 2 || [llength $argInfo] == 3} { lappend args $argInfo } else { puts stderr "Bad argument: '$arg' in '$decl'" return } } } else { set args {} foreach arg $argList { set argInfo [parseArg $arg] if {![string compare $argInfo "void"]} { lappend args "void" break } elseif {[llength $argInfo] == 2 || [llength $argInfo] == 3} { lappend args $argInfo } else { puts stderr "Bad argument: '$arg' in '$decl'" return } } } return [list $rtype $fname $args] } # genStubs::parseArg -- # # This function parses a function argument into a type and name. # # Arguments: # arg The argument to parse. # # Results: # Returns a list of type and name with an optional third array # indicator. If the argument is malformed, returns "". proc genStubs::parseArg {arg} { if {![regexp {^(.+[ ][*]*)([^][ *]+)(\[\])?$} $arg all type name array]} { if {$arg eq "void"} { return $arg } else { return } } set result [list [string trim $type] $name] if {$array ne ""} { lappend result $array } return $result } # genStubs::makeDecl -- # # Generate the prototype for a function. # # Arguments: # name The interface name. # decl The function declaration. # index The slot index for this function. # # Results: # Returns the formatted declaration string. proc genStubs::makeDecl {name decl index} { variable scspec variable stubs variable libraryName lassign $decl rtype fname args append text "/* $index */\n" if {[info exists stubs($name,deprecated,$index)]} { append text "[string toupper $libraryName]_DEPRECATED(\"$stubs($name,deprecated,$index)\")\n" set line "$rtype" } elseif {[string range $rtype end-5 end] eq "MP_WUR"} { set line "$scspec [string trim [string range $rtype 0 end-6]]" } else { set line "$scspec $rtype" } set count [expr {2 - ([string length $line] / 8)}] if {$count >= 0} { append line [string range "\t\t\t" 0 $count] } set pad [expr {24 - [string length $line]}] if {$pad <= 0} { append line " " set pad 0 } if {$args eq ""} { append line $fname append text $line append text ";\n" return $text } append line $fname set arg1 [lindex $args 0] switch -exact $arg1 { void { append line "(void)" } TCL_VARARGS { set sep "(" foreach arg [lrange $args 1 end] { append line $sep set next {} append next [lindex $arg 0] if {[string index $next end] ne "*"} { append next " " } append next [lindex $arg 1] [lindex $arg 2] if {[string length $line] + [string length $next] \ + $pad > 76} { append text [string trimright $line] \n set line "\t\t\t\t" set pad 28 } append line $next set sep ", " } append line ", ...)" if {[lindex $args end] eq "{const char *} format"} { append line " TCL_FORMAT_PRINTF(" [expr {[llength $args] - 1}] ", " [llength $args] ")" } } default { set sep "(" foreach arg $args { append line $sep set next {} append next [lindex $arg 0] if {[string index $next end] ne "*"} { append next " " } append next [lindex $arg 1] [lindex $arg 2] if {[string length $line] + [string length $next] \ + $pad > 76} { append text [string trimright $line] \n set line "\t\t\t\t" set pad 28 } append line $next set sep ", " } append line ")" } } if {[string range $rtype end-5 end] eq "MP_WUR"} { append line " MP_WUR" } return "$text$line;\n" } # genStubs::makeMacro -- # # Generate the inline macro for a function. # # Arguments: # name The interface name. # decl The function declaration. # index The slot index for this function. # # Results: # Returns the formatted macro definition. proc genStubs::makeMacro {name decl index} { lassign $decl rtype fname args set lfname [string tolower [string index $fname 0]] append lfname [string range $fname 1 end] set text "#define $fname \\\n\t(" if {$args eq ""} { append text "*" } append text "${name}StubsPtr->$lfname)" append text " /* $index */\n" return $text } # genStubs::makeSlot -- # # Generate the stub table entry for a function. # # Arguments: # name The interface name. # decl The function declaration. # index The slot index for this function. # # Results: # Returns the formatted table entry. proc genStubs::makeSlot {name decl index} { lassign $decl rtype fname args variable stubs set lfname [string tolower [string index $fname 0]] append lfname [string range $fname 1 end] set text " " if {[info exists stubs($name,deprecated,$index)]} { append text "TCL_DEPRECATED_API(\"$stubs($name,deprecated,$index)\") " } elseif {[info exists stubs($name,nostub,$index)]} { append text "TCL_DEPRECATED_API(\"$stubs($name,nostub,$index)\") " } if {$args eq ""} { append text $rtype " *" $lfname "; /* $index */\n" return $text } if {[string range $rtype end-8 end] eq "__stdcall"} { append text [string trim [string range $rtype 0 end-9]] " (__stdcall *" $lfname ") " } elseif {[string range $rtype 0 11] eq "TCL_NORETURN"} { append text "TCL_NORETURN1 " [string trim [string range $rtype 12 end]] " (*" $lfname ") " } elseif {[string range $rtype end-5 end] eq "MP_WUR"} { append text [string trim [string range $rtype 0 end-6]] " (*" $lfname ") " } else { append text $rtype " (*" $lfname ") " } set arg1 [lindex $args 0] switch -exact $arg1 { void { append text "(void)" } TCL_VARARGS { set sep "(" foreach arg [lrange $args 1 end] { append text $sep [lindex $arg 0] if {[string index $text end] ne "*"} { append text " " } append text [lindex $arg 1] [lindex $arg 2] set sep ", " } append text ", ...)" if {[lindex $args end] eq "{const char *} format"} { append text " TCL_FORMAT_PRINTF(" [expr {[llength $args] - 1}] ", " [llength $args] ")" } } default { set sep "(" foreach arg $args { append text $sep [lindex $arg 0] if {[string index $text end] ne "*"} { append text " " } append text [lindex $arg 1] [lindex $arg 2] set sep ", " } append text ")" } } if {[string range $rtype end-5 end] eq "MP_WUR"} { append text " MP_WUR" } append text "; /* $index */\n" return $text } # genStubs::makeInit -- # # Generate the prototype for a function. # # Arguments: # name The interface name. # decl The function declaration. # index The slot index for this function. # # Results: # Returns the formatted declaration string. proc genStubs::makeInit {name decl index} { if {[lindex $decl 2] eq ""} { append text " &" [lindex $decl 1] ", /* " $index " */\n" } else { append text " " [lindex $decl 1] ", /* " $index " */\n" } return $text } # genStubs::forAllStubs -- # # This function iterates over all of the platforms and invokes # a callback for each slot. The result of the callback is then # placed inside appropriate platform guards. # # Arguments: # name The interface name. # slotProc The proc to invoke to handle the slot. It will # have the interface name, the declaration, and # the index appended. # onAll If 1, emit the skip string even if there are # definitions for one or more platforms. # textVar The variable to use for output. # skipString The string to emit if a slot is skipped. This # string will be subst'ed in the loop so "$i" can # be used to substitute the index value. # # Results: # None. proc genStubs::forAllStubs {name slotProc onAll textVar {skipString {"/* Slot $i is reserved */\n"}}} { variable stubs upvar $textVar text set plats [array names stubs $name,*,lastNum] if {[info exists stubs($name,generic,lastNum)]} { # Emit integrated stubs block set lastNum -1 foreach plat [array names stubs $name,*,lastNum] { if {$stubs($plat) > $lastNum} { set lastNum $stubs($plat) } } for {set i 0} {$i <= $lastNum} {incr i} { set slots [array names stubs $name,*,$i] set emit 0 if {[info exists stubs($name,deprecated,$i)]} { append text [$slotProc $name $stubs($name,generic,$i) $i] set emit 1 } elseif {[info exists stubs($name,nostub,$i)]} { append text [$slotProc $name $stubs($name,generic,$i) $i] set emit 1 } elseif {[info exists stubs($name,generic,$i)]} { if {[llength $slots] > 1} { puts stderr "conflicting generic and platform entries:\ $name $i" } append text [$slotProc $name $stubs($name,generic,$i) $i] set emit 1 } elseif {[llength $slots] > 0} { array set slot {unix 0 x11 0 win 0 macosx 0 aqua 0} foreach s $slots { set slot([lindex [split $s ,] 1]) 1 } # "aqua", "macosx" and "x11" are special cases: # "macosx" implies "unix", "aqua" implies "macosx" and "x11" # implies "unix", so we need to be careful not to emit # duplicate stubs entries: if {($slot(unix) && $slot(macosx)) || ( ($slot(unix) || $slot(macosx)) && ($slot(x11) || $slot(aqua)))} { puts stderr "conflicting platform entries: $name $i" } ## unix ## set temp {} set plat unix if {!$slot(aqua) && !$slot(x11)} { if {$slot($plat)} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } elseif {$onAll} { eval {append temp} $skipString } } if {$temp ne ""} { append text [addPlatformGuard $plat $temp] set emit 1 } ## x11 ## set temp {} set plat x11 if {!$slot(unix) && !$slot(macosx)} { if {$slot($plat)} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } elseif {$onAll} { eval {append temp} $skipString } } if {$temp ne ""} { append text [addPlatformGuard $plat $temp] set emit 1 } ## win ## set temp {} set plat win if {$slot($plat)} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } elseif {$onAll} { eval {append temp} $skipString } if {$temp ne ""} { append text [addPlatformGuard $plat $temp] set emit 1 } ## macosx ## set temp {} set plat macosx if {!$slot(aqua) && !$slot(x11)} { if {$slot($plat)} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } elseif {$slot(unix)} { append temp [$slotProc $name $stubs($name,unix,$i) $i] } elseif {$onAll} { eval {append temp} $skipString } } if {$temp ne ""} { append text [addPlatformGuard $plat $temp] set emit 1 } ## aqua ## set temp {} set plat aqua if {!$slot(unix) && !$slot(macosx)} { if {[string range $skipString 1 2] ne "/*"} { # genStubs.tcl previously had a bug here causing it to # erroneously generate both a unix entry and an aqua # entry for a given stubs table slot. To preserve # backwards compatibility, generate a dummy stubs entry # before every aqua entry (note that this breaks the # correspondence between emitted entry number and # actual position of the entry in the stubs table, e.g. # TkIntStubs entry 113 for aqua is in fact at position # 114 in the table, entry 114 at position 116 etc). eval {append temp} $skipString set temp "# if TCL_MAJOR_VERSION < 9\n[string range $temp 0 end-1] /*\ Dummy entry for stubs table backwards\ compatibility */\n# endif /* TCL_MAJOR_VERSION < 9 */\n" } if {$slot($plat)} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } elseif {$onAll} { eval {append temp} $skipString } } if {$temp ne ""} { append text [addPlatformGuard $plat $temp] set emit 1 } } if {!$emit} { eval {append text} $skipString } } } else { # Emit separate stubs blocks per platform array set block {unix 0 x11 0 win 0 macosx 0 aqua 0} foreach s [array names stubs $name,*,lastNum] { set block([lindex [split $s ,] 1]) 1 } ## unix ## if {$block(unix) && !$block(x11)} { set temp {} set plat unix set lastNum $stubs($name,$plat,lastNum) for {set i 0} {$i <= $lastNum} {incr i} { if {[info exists stubs($name,$plat,$i)]} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } else { eval {append temp} $skipString } } append text [addPlatformGuard $plat $temp {} true] } ## win ## if {$block(win)} { set temp {} set plat win set lastNum $stubs($name,$plat,lastNum) for {set i 0} {$i <= $lastNum} {incr i} { if {[info exists stubs($name,$plat,$i)]} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] } else { eval {append temp} $skipString } } append text [addPlatformGuard $plat $temp {} true] } ## macosx ## if {($block(unix) || $block(macosx)) && !$block(aqua) && !$block(x11)} { set temp {} set lastNum -1 foreach plat {unix macosx} { if {$block($plat)} { set lastNum [expr {$lastNum > $stubs($name,$plat,lastNum) ? $lastNum : $stubs($name,$plat,lastNum)}] } } for {set i 0} {$i <= $lastNum} {incr i} { set emit 0 foreach plat {unix macosx} { if {[info exists stubs($name,$plat,$i)]} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] set emit 1 break } } if {!$emit} { eval {append temp} $skipString } } append text [addPlatformGuard macosx $temp] } ## aqua ## if {$block(aqua)} { set temp {} set lastNum -1 foreach plat {unix macosx aqua} { if {$block($plat)} { set lastNum [expr {$lastNum > $stubs($name,$plat,lastNum) ? $lastNum : $stubs($name,$plat,lastNum)}] } } for {set i 0} {$i <= $lastNum} {incr i} { set emit 0 foreach plat {unix macosx aqua} { if {[info exists stubs($name,$plat,$i)]} { append temp [$slotProc $name $stubs($name,$plat,$i) $i] set emit 1 break } } if {!$emit} { eval {append temp} $skipString } } append text [addPlatformGuard aqua $temp] } ## x11 ## if {$block(x11)} { set temp {} set lastNum -1 foreach plat {unix macosx x11} { if {$block($plat)} { set lastNum [expr {$lastNum > $stubs($name,$plat,lastNum) ? $lastNum : $stubs($name,$plat,lastNum)}] } } for {set i 0} {$i <= $lastNum} {incr i} { set emit 0 foreach plat {unix macosx x11} { if {[info exists stubs($name,$plat,$i)]} { if {$plat ne "macosx"} { append temp [$slotProc $name \ $stubs($name,$plat,$i) $i] } else { eval {set etxt} $skipString append temp [addPlatformGuard $plat [$slotProc \ $name $stubs($name,$plat,$i) $i] $etxt true] } set emit 1 break } } if {!$emit} { eval {append temp} $skipString } } append text [addPlatformGuard x11 $temp {} true] } } } # genStubs::emitDeclarations -- # # This function emits the function declarations for this interface. # # Arguments: # name The interface name. # textVar The variable to use for output. # # Results: # None. proc genStubs::emitDeclarations {name textVar} { upvar $textVar text append text "\n/*\n * Exported function declarations:\n */\n\n" forAllStubs $name makeDecl 0 text return } # genStubs::emitMacros -- # # This function emits the inline macros for an interface. # # Arguments: # name The name of the interface being emitted. # textVar The variable to use for output. # # Results: # None. proc genStubs::emitMacros {name textVar} { variable libraryName upvar $textVar text set upName [string toupper $libraryName] append text "\n#if defined(USE_${upName}_STUBS)\n" append text "\n/*\n * Inline function declarations:\n */\n\n" forAllStubs $name makeMacro 0 text append text "\n#endif /* defined(USE_${upName}_STUBS) */\n" return } # genStubs::emitHeader -- # # This function emits the body of the Decls.h file for # the specified interface. # # Arguments: # name The name of the interface being emitted. # # Results: # None. proc genStubs::emitHeader {name} { variable outDir variable hooks variable epoch variable revision set capName [string toupper [string index $name 0]] append capName [string range $name 1 end] if {$epoch ne ""} { set CAPName [string toupper $name] append text "\n" append text "#define ${CAPName}_STUBS_EPOCH $epoch\n" append text "#define ${CAPName}_STUBS_REVISION $revision\n" } append text "\n#ifdef __cplusplus\nextern \"C\" {\n#endif\n" emitDeclarations $name text if {[info exists hooks($name)]} { append text "\ntypedef struct {\n" foreach hook $hooks($name) { set capHook [string toupper [string index $hook 0]] append capHook [string range $hook 1 end] append text " const struct ${capHook}Stubs *${hook}Stubs;\n" } append text "} ${capName}StubHooks;\n" } append text "\ntypedef struct ${capName}Stubs {\n" append text " int magic;\n" if {$epoch ne ""} { append text " int epoch;\n" append text " int revision;\n" } if {[info exists hooks($name)]} { append text " const ${capName}StubHooks *hooks;\n\n" } else { append text " void *hooks;\n\n" } emitSlots $name text append text "} ${capName}Stubs;\n\n" append text "extern const ${capName}Stubs *${name}StubsPtr;\n\n" append text "#ifdef __cplusplus\n}\n#endif\n" emitMacros $name text set guard _[string toupper ${name}]DECLS_H rewriteFile [file join $outDir ${name}Decls.h] $text \ "#ifndef $guard\n#define $guard\n" \ "#endif /* $guard */\n" return } # genStubs::emitInit -- # # Generate the table initializers for an interface. # # Arguments: # name The name of the interface to initialize. # textVar The variable to use for output. # # Results: # Returns the formatted output. proc genStubs::emitInit {name textVar} { variable hooks variable interfaces variable epoch upvar $textVar text set root 1 set capName [string toupper [string index $name 0]] append capName [string range $name 1 end] if {[info exists hooks($name)]} { append text "\nstatic const ${capName}StubHooks ${name}StubHooks = \{\n" set sep " " foreach sub $hooks($name) { append text $sep "&${sub}Stubs" set sep ",\n " } append text "\n\};\n" } foreach intf [array names interfaces] { if {[info exists hooks($intf)]} { if {$name in $hooks($intf)} { set root 0 break } } } append text "\n" if {!$root} { append text "static " } append text "const ${capName}Stubs ${name}Stubs = \{\n TCL_STUB_MAGIC,\n" if {$epoch ne ""} { set CAPName [string toupper $name] append text " ${CAPName}_STUBS_EPOCH,\n" append text " ${CAPName}_STUBS_REVISION,\n" } if {[info exists hooks($name)]} { append text " &${name}StubHooks,\n" } else { append text " 0,\n" } forAllStubs $name makeInit 1 text {" 0, /* $i */\n"} append text "\};\n" return } # genStubs::emitInits -- # # This function emits the body of the StubInit.c file for # the specified interface. # # Arguments: # name The name of the interface being emitted. # # Results: # None. proc genStubs::emitInits {} { variable hooks variable outDir variable libraryName variable interfaces # Assuming that dependencies only go one level deep, we need to emit # all of the leaves first to avoid needing forward declarations. set leaves {} set roots {} foreach name [lsort [array names interfaces]] { if {[info exists hooks($name)]} { lappend roots $name } else { lappend leaves $name } } foreach name $leaves { emitInit $name text } foreach name $roots { emitInit $name text } set capName [string toupper [string index $libraryName 0]] append capName [string range $libraryName 1 end] set before "#include \"${libraryName}.h\"\n" set after [join [list \ "" "" \ "MODULE_SCOPE const ${capName}Stubs* const ${libraryName}ConstStubsPtr;" \ "const ${capName}Stubs* const ${libraryName}ConstStubsPtr = &${libraryName}Stubs;" \ "" \ ] "\n"] rewriteFile [file join $outDir ${libraryName}StubInit.c] $text $before $after } # genStubs::init -- # # This is the main entry point. # # Arguments: # None. # # Results: # None. proc genStubs::init {} { global argv argv0 variable outDir variable interfaces if {[llength $argv] < 2} { puts stderr "usage: $argv0 outDir declFile ?declFile...?" exit 1 } set outDir [lindex $argv 0] foreach file [lrange $argv 1 end] { source -encoding utf-8 $file } foreach name [lsort [array names interfaces]] { #puts "Emitting $name" emitHeader $name } emitInits } # lassign -- # # This function emulates the TclX lassign command. # # Arguments: # valueList A list containing the values to be assigned. # args The list of variables to be assigned. # # Results: # Returns any values that were not assigned to variables. if {[namespace which lassign] ne ""} { proc lassign {valueList args} { if {[llength $args] == 0} { error "wrong # args: should be \"lassign list varName ?varName ...?\"" } uplevel [list foreach $args $valueList {break}] return [lrange $valueList [llength $args] end] } } genStubs::init unix_sockets0.7/teabase/names.h0000644000175100017510000000031415163255535016317 0ustar runnerrunner#ifndef _NAMES_H #define _NAMES_H #if DEBUG const char* name(const void *const thing); // name given thing void* thing(const char *const name); // thing given name void names_shutdown(); #endif #endif unix_sockets0.7/teabase/Makefile.in0000644000175100017510000000571615163255535017123 0ustar runnerrunnerVALGRINDEXTRA = VALGRINDARGS = --tool=memcheck --num-callers=8 --leak-resolution=high \ --leak-check=yes -v --suppressions=suppressions --keep-debuginfo=yes \ --trace-children=yes --error-exitcode=2 $(VALGRINDEXTRA) PGOGEN_BUILD = -fprofile-generate=prof PGO_BUILD = @PGO_BUILD@ PGO= CFLAGS += $(PGO) CONFIGUREFLAGS = {CFLAGS=-O3 -flto -march=native} PACKAGE_LOAD = "apply {dir {source [file join \$$dir pkgIndex.tcl]; package require -exact $(PACKAGE_NAME) $(PACKAGE_VERSION)}} `@CYGPATH@ $(top_builddir)`" PACKAGE_LOAD_EMBED = apply\ {dir\ {source\ [file\ join\ \$$dir\ pkgIndex.tcl];\ package\ require\ -exact\ $(PACKAGE_NAME)\ $(PACKAGE_VERSION)}}\ `@CYGPATH@\ $(top_builddir)` CONTAINER = cyanogilvie/alpine-tcl:v0.9.118-gdb benchmark: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/bench/run.tcl` $(BENCHFLAGS) -load $(PACKAGE_LOAD) tags: generic/* ctags-exuberant --langmap=c:+.re generic/* vim-core: $(TCLSH_ENV) $(PKG_ENV) vim -c 'packadd termdebug' -c "set mouse=a" -c "set number" -c "set foldlevel=100" -c "Termdebug $(TCLSH_PROG) core" -c Winbar generic/ vim-gdb: binaries libraries $(TCLSH_ENV) $(PKG_ENV) vim -c "set number" -c "set mouse=a" -c "set foldlevel=100" -c "Termdebug -ex set\ print\ pretty\ on --args $(TCLSH_PROG) tests/all.tcl -singleproc 1 -load $(PACKAGE_LOAD_EMBED) $(TESTFLAGS)" -c "2windo set nonumber" -c "1windo set nonumber" vim-benchmark-gdb: binaries libraries $(TCLSH_ENV) $(PKG_ENV) vim -c "set number" -c "set mouse=a" -c "set foldlevel=100" -c "Termdebug -ex set\ print\ pretty\ on --args $(TCLSH_PROG) bench/run.tcl -load $(PACKAGE_LOAD_EMBED) $(BENCHFLAGS)" -c "2windo set nonumber" -c "1windo set nonumber" pgo: rm -rf prof make -C . PGO="$(PGOGEN_BUILD)" clean binaries libraries test benchmark make -C . PGO="$(PGO_BUILD)" clean binaries libraries coverage: make -C . PGO="--coverage" clean binaries libraries test TESTFLAGS="$(TESTFLAGS)" test-container: docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" $(CONTAINER) /src/local/teabase/dtest.tcl "$(TESTFLAGS)" build-container: mkdir -p "$(top_builddir)/dockerbuild" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(top_builddir)/dockerbuild:/install" $(CONTAINER) /src/local/teabase/dbuild.tcl "$(shell id -u)" "$(shell id -g)" benchmark-container: mkdir -p "$(top_builddir)/rundata" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" benchmark-container-pgo: mkdir -p "$(top_builddir)/rundata" docker run --rm -it $(DOCKER_ARGS) -v "$(realpath $(srcdir)):/src/local:ro" -v "$(realpath $(srcdir))/rundata:/src/local/rundata" $(CONTAINER) /src/local/teabase/dbench.tcl "-rundata /src/local/rundata $(BENCHFLAGS)" "$(CONFIGUREFLAGS)" pgo .PHONY: vim-gdb vim-core pgo coverage benchmark test-container build-container benchmark-container unix_sockets0.7/teabase/init/0000755000175100017510000000000015163255535016010 5ustar runnerrunnerunix_sockets0.7/teabase/init/meson.build0000644000175100017510000000610115163255535020150 0ustar runnerrunnerteabase_initialized = true tcl_dep = dependency('tcl') pkg_dir = tcl_dep.get_variable('libdir') / meson.project_name()+'-'+meson.project_version() # Use tcl_dep for compile args (includes) only, link against stubs library deps += tcl_dep.partial_dependency(compile_args: true, includes: true) deps += cc.find_library('tclstub', dirs: [tcl_dep.get_variable('libdir')]) add_project_arguments('-DUSE_TCL_STUBS=1', language: 'c') add_project_arguments('-DUSE_TCL_STUBS=1', language: 'cpp') hedley_dep = dependency('hedley', version: '>=15', allow_fallback: true, required: false) if hedley_dep.found() deps += hedley_dep add_project_arguments('-DHAVE_HEDLEY_H', language: 'c') add_project_arguments('-DHAVE_HEDLEY_H', language: 'cpp') endif teaconf = conf teaconf.set('PACKAGE_NAME', meson.project_name()) teaconf.set('PACKAGE_VERSION', meson.project_version()) conf.set_quoted('PACKAGE_NAME', meson.project_name()) conf.set_quoted('PACKAGE_VERSION', meson.project_version()) if is_variable('tea_want_shims') and 'tip445' in tea_want_shims conf.set10('TIP445_SHIM', not cc.has_function('Tcl_FetchInternalRep', prefix: '#include ', dependencies: tcl_dep)) endif if not cc.compiles('#include \nTcl_Size foo=0;', dependencies: tcl_dep) conf.set('Tcl_Size', 'int') endif if not cc.has_define('MODULE_SCOPE', prefix: '#include ', dependencies: tcl_dep) add_project_arguments('-DMODULE_SCOPE=extern', language: 'c') add_project_arguments('-DMODULE_SCOPE=extern "C"', language: 'cpp') endif tclver_full = tcl_dep.version() tclver_parts = tclver_full.split('.') tclver_major = tclver_parts[0] tclver_minor = tclver_parts[1] # Strip alpha/beta suffixes tclver_minor = tclver_minor.split('a')[0].split('b')[0].split('rc')[0] tclver = tclver_major + '.' + tclver_minor exe_suffix = host_machine.system() == 'windows' ? '.exe' : '' exec_prefix = tcl_dep.get_variable('exec_prefix') tclsh_search = [] foreach name : [ exec_prefix / 'bin/tclsh', ] tclsh_search += [ name + tclver + exe_suffix, name + exe_suffix, ] endforeach tclsh = find_program(tclsh_search, native: false, required: false) if tclsh.found() and meson.can_run_host_binaries() if run_command(tclsh, '../tools/check_ver.tcl', tclver, check: false).returncode() != 0 error('Tcl version of found tclsh: '+tclsh.full_path()+' does not match the Tcl version of the Tcl dependency: ' + tclver) endif build_tclsh = tclsh else # Try to find a build machine tclsh exe_suffix = build_machine.system() == 'windows' ? '.exe' : '' exec_prefix = tcl_dep.get_variable('exec_prefix') tclsh_search = [] foreach name : [ exec_prefix / 'bin/tclsh', 'tclsh', ] tclsh_search += [ name + tclver + exe_suffix, name + exe_suffix, ] endforeach build_tclsh = find_program(tclsh_search, native: true, required: false) if build_tclsh.found() and run_command(build_tclsh, '../tools/check_ver.tcl', tclver, check: false).returncode() != 0 error('Tcl version of found tclsh: '+build_tclsh.full_path()+' does not match the Tcl version of the Tcl dependency: ' + tclver) endif endif unix_sockets0.7/teabase/ax_check_compile_flag.m40000644000175100017510000000407015163255535021556 0ustar runnerrunner# =========================================================================== # https://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html # =========================================================================== # # SYNOPSIS # # AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT]) # # DESCRIPTION # # Check whether the given FLAG works with the current language's compiler # or gives an error. (Warnings, however, are ignored) # # ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on # success/failure. # # If EXTRA-FLAGS is defined, it is added to the current language's default # flags (e.g. CFLAGS) when the check is done. The check is thus made with # the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to # force the compiler to issue an error when a bad flag is given. # # INPUT gives an alternative input source to AC_COMPILE_IFELSE. # # NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this # macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG. # # LICENSE # # Copyright (c) 2008 Guido U. Draheim # Copyright (c) 2011 Maarten Bosmans # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 6 AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])], [AS_VAR_SET(CACHEVAR,[yes])], [AS_VAR_SET(CACHEVAR,[no])]) _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) AS_VAR_IF(CACHEVAR,yes, [m4_default([$2], :)], [m4_default([$3], :)]) AS_VAR_POPDEF([CACHEVAR])dnl ])dnl AX_CHECK_COMPILE_FLAGS unix_sockets0.7/teabase/run_bench.tcl0000644000175100017510000000250715163255535017520 0ustar runnerrunner# vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 set this_script [file normalize [info script]] set seen {} while {[file type $this_script] eq "link"} { dict set seen $this_script 1 set this_script [file normalize [file join [file dirname $this_script] [file readlink $this_script]]] if {[dict exists $seen $this_script]} { error "Symlink loop detected while trying to resolve [file normalize [info script]]" } } unset seen set here [file dirname $this_script] tcl::tm::path add $here package require teabase_bench proc main {} { global here env try { puts "[string repeat - 80]\nStarting benchmarks\n" if {[llength [glob -nocomplain -type f [file join [pwd] *.bench]]]} { set benchdir [pwd] } else { set benchdir [file dirname [file normalize [info script]]] } teabase_bench::run_benchmarks $benchdir {*}$::argv } on ok {} { exit 0 } trap {BENCH BAD_RESULT} {errmsg options} { puts stderr $errmsg exit 1 } trap {BENCH BAD_CODE} {errmsg options} { puts stderr $errmsg exit 1 } trap {BENCH INVALID_ARG} {errmsg options} { puts stderr $errmsg exit 1 } trap exit code { exit $code } on error {errmsg options} { puts stderr "Unhandled error from benchmark_mode: [dict get $options -errorinfo]" exit 2 } } main # vim: ft=tcl foldmethod=marker foldmarker=<<<,>>> ts=4 shiftwidth=4 unix_sockets0.7/teabase/teabase.m40000644000175100017510000001563415163255535016724 0ustar runnerrunnerbuiltin(include,teabase/ax_gcc_builtin.m4) builtin(include,teabase/ax_cc_for_build.m4) builtin(include,teabase/ax_check_compile_flag.m4) AC_DEFUN([TEABASE_INIT], [ # Test for -fprofile-partial-training, introduced in GCC 10 AX_CHECK_COMPILE_FLAG([-fprofile-partial-training], [AC_SUBST(PGO_BUILD,"-fprofile-use=prof -fprofile-partial-training")], [AC_SUBST(PGO_BUILD,"-fprofile-use=prof")], [-Werror]) ]) AC_DEFUN([ENABLE_DEBUG], [ #trap 'echo "val: (${enable_debug+set}), debug_ok: ($debug_ok), DEBUG: ($DEBUG)"' DEBUG AC_MSG_CHECKING([whether to support debuging]) AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug],[Enable debug mode (not symbols, but portions of the code that are only used in debug builds) (default: no)]), [debug_ok=$enableval], [debug_ok=no]) if test "$debug_ok" = "yes" -o "${DEBUG}" = 1; then DEBUG=1 AC_MSG_RESULT([yes]) else DEBUG=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([DEBUG], [$DEBUG], [Debug enabled?]) #trap '' DEBUG ]) AC_DEFUN([ENABLE_UNLOAD], [ #trap 'echo "val: (${enable_unload+set}), unload_ok: ($unload_ok), UNLOAD: ($UNLOAD)"' DEBUG AC_MSG_CHECKING([whether to support unloading]) AC_ARG_ENABLE(unload, AS_HELP_STRING([--enable-unload],[Add support for unloading this shared library (default: no)]), [unload_ok=$enableval], [unload_ok=no]) if test "$unload_ok" = "yes" -o "${UNLOAD}" = 1; then UNLOAD=1 AC_MSG_RESULT([yes]) else UNLOAD=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([UNLOAD], [$UNLOAD], [Unload enabled?]) #trap '' DEBUG ]) AC_DEFUN([ENABLE_TESTMODE], [ #trap 'echo "val: (${enable_testmode+set}), testmode_ok: ($testmode_ok), TESTMODE: ($TESTMODE)"' DEBUG AC_MSG_CHECKING([whether to build in test mode]) AC_ARG_ENABLE(testmode, AS_HELP_STRING([--enable-testmode],[Build with whitebox testing hooks exposed (default: no)]), [testmode_ok=$enableval], [testmode_ok=no]) if test "$testmode_ok" = "yes" -o "${TESTMODE}" = 1; then TESTMODE=1 AC_MSG_RESULT([yes]) else TESTMODE=0 AC_MSG_RESULT([no]) fi AC_DEFINE_UNQUOTED([TESTMODE], [$TESTMODE], [Test mode enabled?]) #trap '' DEBUG ]) AC_DEFUN([CHECK_TESTMODE], [ AC_MSG_CHECKING([whether to build in test mode]) AC_ARG_ENABLE(testmode, [ --enable-testmode Build in test mode (default: off)], [enable_testmode=$enableval], [enable_testmode="no"]) AC_MSG_RESULT($enable_testmode) if test "$enable_testmode" = "yes" then AC_DEFINE(TESTMODE) fi ]) AC_DEFUN([TIP445], [ AC_MSG_CHECKING([whether we need to polyfill TIP 445]) saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $TCL_INCLUDE_SPEC" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[Tcl_ObjInternalRep ir;]])],[have_tcl_objintrep=yes],[have_tcl_objintrep=no]) CFLAGS="$saved_CFLAGS" if test "$have_tcl_objintrep" = yes; then AC_DEFINE(TIP445_SHIM, 0, [Do we need to polyfill TIP 445?]) AC_MSG_RESULT([no]) else AC_DEFINE(TIP445_SHIM, 1, [Do we need to polyfill TIP 445?]) AC_MSG_RESULT([yes]) fi ]) # All the best stuff seems to be Linux / glibc specific :( AC_DEFUN([CHECK_GLIBC], [ AC_MSG_CHECKING([for GNU libc]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[ #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) # error "Not glibc" #endif ]])],[glibc=yes],[glibc=no]) if test "$glibc" = yes then AC_DEFINE(_GNU_SOURCE, 1, [Always define _GNU_SOURCE when using glibc]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ]) # We need a modified version of TEA_ADD_SOURCES because some of those files will be # generated *after* the macro runs, so it can't test for existence: AC_DEFUN([TEABASE_ADD_SOURCES], [ vars="$@" for i in $vars; do case $i in [\$]*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done AC_SUBST(PKG_SOURCES) AC_SUBST(PKG_OBJECTS) ]) AC_DEFUN([DEDUP_STUBS], [ if test "${STUBS_BUILD}" = "1"; then AC_DEFINE(USE_DEDUP_STUBS, 1, [Use Dedup Stubs]) fi ]) AC_DEFUN([REURI_STUBS], [ if test "${STUBS_BUILD}" = "1"; then AC_DEFINE(USE_REURI_STUBS, 1, [Use ReURI Stubs]) fi ]) #------------------------------------------------------------------------ # HIGHEST_C_STANDARD # # Determines the highest C standard supported by the compiler. # Tests standards in descending order: C23, C17, C11, C99, C90. # # Arguments: # None # # Results: # Sets the following variables: # C_STD_CFLAGS - Compiler flags for the highest supported standard # C_STD_VERSION - The highest supported standard (e.g., "c23", "c17") #------------------------------------------------------------------------ AC_DEFUN([HIGHEST_C_STANDARD], [ AC_MSG_CHECKING([for highest supported C standard]) # Save current CFLAGS SAVE_CFLAGS_STD="$CFLAGS" # Test standards in descending order for std in c23 c17 c11 c99 c90; do CFLAGS="$SAVE_CFLAGS_STD -std=$std" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [C_STD_VERSION="$std" C_STD_CFLAGS="-std=$std" break], []) done # Restore CFLAGS CFLAGS="$SAVE_CFLAGS_STD" if test -n "$C_STD_VERSION"; then AC_MSG_RESULT([$C_STD_VERSION]) else AC_MSG_RESULT([none, using compiler default]) C_STD_CFLAGS="" C_STD_VERSION="default" fi AC_SUBST(C_STD_CFLAGS) AC_SUBST(C_STD_VERSION) ]) #------------------------------------------------------------------------ # CHECK_C23_EMBED # # Checks if the compiler supports the C23 #embed directive. # Should be called after HIGHEST_C_STANDARD if you want to use # the detected standard for testing. # # Arguments: # None # # Results: # Defines HAVE_C23_EMBED if #embed is supported #------------------------------------------------------------------------ AC_DEFUN([CHECK_C23_EMBED], [ AC_MSG_CHECKING([if compiler supports @%:@embed directive]) # Save current CFLAGS SAVE_CFLAGS_EMBED="$CFLAGS" # Use C_STD_CFLAGS if available, otherwise try with current flags if test -n "$C_STD_CFLAGS"; then CFLAGS="$SAVE_CFLAGS_EMBED $C_STD_CFLAGS" fi # Create a temporary test file to embed echo "test" > conftest_embed.txt AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ const char embedded_data@<:@@:>@ = { @%:@embed "conftest_embed.txt" , 0 }; int main(void) { return 0; } ]])], [AC_MSG_RESULT([yes]) AC_DEFINE([HAVE_C23_EMBED], [1], [Define if compiler supports C23 @%:@embed directive]) have_c23_embed=yes], [AC_MSG_RESULT([no]) have_c23_embed=no]) # Clean up rm -f conftest_embed.txt # Restore CFLAGS CFLAGS="$SAVE_CFLAGS_EMBED" ]) unix_sockets0.7/teabase/tip445.h0000644000175100017510000000531415163255535016252 0ustar runnerrunner#ifndef _TIP445_H #define _TIP445_H #if TIP445_SHIM #include #include #include #if HAVE_HEDLEY_H # include HEDLEY_DIAGNOSTIC_PUSH HEDLEY_DIAGNOSTIC_DISABLE_UNUSED_FUNCTION #else # if defined(__GNUC__) _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wunused-function\"") # elif defined(__clang__) _Pragma("clang diagnostic push") _Pragma("clang diagnostic ignored \"-Wunused-function\"") # endif #endif /* Just enough of TIP445 to build on Tcl 8.6 */ #ifndef Tcl_ObjInternalRep typedef union Tcl_ObjInternalRep { long longValue; double doubleValue; void* otherValuePtr; struct { void* ptr1; void* ptr2; } twoPtrValue; struct { void* ptr; unsigned long value; } ptrAndLongRep; struct { void* ptr; Tcl_Size size; } ptrAndSizeRep; } Tcl_ObjInternalRep; #endif #ifndef Tcl_FetchInternalRep # define Tcl_FetchInternalRep(obj, type) (Tcl_ObjInternalRep*)(((obj)->typePtr == (type)) ? &(obj)->internalRep : NULL) #endif #ifndef Tcl_FreeInternalRep static inline void Tcl_FreeInternalRep(Tcl_Obj* obj) { if (obj->typePtr) { if (obj->typePtr && obj->typePtr->freeIntRepProc) obj->typePtr->freeIntRepProc(obj); obj->typePtr = NULL; } } #endif #ifndef Tcl_StoreInternalRep static inline void Tcl_StoreInternalRep(Tcl_Obj* objPtr, const Tcl_ObjType* typePtr, const Tcl_ObjInternalRep* irPtr) { Tcl_FreeInternalRep(objPtr); objPtr->typePtr = typePtr; memcpy(&objPtr->internalRep, irPtr, sizeof(Tcl_ObjInternalRep)); } #endif #ifndef Tcl_HasStringRep # define Tcl_HasStringRep(obj) ((obj)->bytes != NULL) #endif #ifndef Tcl_InitStringRep static char* Tcl_InitStringRep(Tcl_Obj* objPtr, const char* bytes, unsigned numBytes) { assert(objPtr->bytes == NULL || bytes == NULL); if (numBytes > INT_MAX) { Tcl_Panic("max size of a Tcl value (%d bytes) exceeded", INT_MAX); } /* Allocate */ if (objPtr->bytes == NULL) { /* Allocate only as empty - extend later if bytes copied */ objPtr->length = 0; if (numBytes) { objPtr->bytes = (char*)attemptckalloc(numBytes + 1); if (objPtr->bytes == NULL) return NULL; if (bytes) { /* Copy */ memcpy(objPtr->bytes, bytes, numBytes); objPtr->length = (int)numBytes; } } else { //TclInitStringRep(objPtr, NULL, 0); objPtr->bytes = ""; objPtr->length = 0; } } else { objPtr->bytes = (char*)ckrealloc(objPtr->bytes, numBytes + 1); objPtr->length = (int)numBytes; } /* Terminate */ objPtr->bytes[objPtr->length] = '\0'; return objPtr->bytes; } #endif #if HAVE_HEDLEY_H HEDLEY_DIAGNOSTIC_POP #else # if defined(__GNUC__) _Pragma("GCC diagnostic pop") # elif defined(__clang__) _Pragma("clang diagnostic pop") # endif #endif #endif // TIP445_SHIM #endif // _TI445_H unix_sockets0.7/teabase/polyfill.h0000644000175100017510000000075115163255535017053 0ustar runnerrunner#ifndef POLYFILL #define POLYFILL #ifndef Tcl_DStringToObj static Tcl_Obj* Tcl_DStringToObj(Tcl_DString* ds) { Tcl_Obj* res = NULL; if (ds->string == ds->staticSpace) { return ds->length ? Tcl_NewStringObj(ds->string, ds->length) : Tcl_NewObj(); } else { res = Tcl_NewObj(); res->bytes = ds->string; res->length = ds->length; } ds->string = ds->staticSpace; ds->spaceAvl = TCL_DSTRING_STATIC_SIZE; ds->length = 0; ds->staticSpace[0] = 0; return res; } #endif #endif unix_sockets0.7/teabase/subprojects/0000755000175100017510000000000015163255535017410 5ustar runnerrunnerunix_sockets0.7/teabase/subprojects/hedley.wrap0000644000175100017510000000070315163255535021555 0ustar runnerrunner[wrap-file] directory = hedley-15 source_url = https://codeload.github.com/nemequ/hedley/tar.gz/v15 source_filename = hedley-15.tar.gz source_hash = e91c71b58f59d08c7b8289be8f687866863d934dfaa528e4be30b178139ae863 patch_filename = hedley_15-1_patch.zip patch_url = https://wrapdb.mesonbuild.com/v2/hedley_15-1/get_patch patch_hash = 4fe21441ad90dce22fc2e88b4c2b164ab65682c15858ec710a2b206a5bbe5272 wrapdb_version = 15-1 [provide] hedley = hedley_dep unix_sockets0.7/teabase/names.c0000644000175100017510000005710215163255535016321 0ustar runnerrunner#if DEBUG #define _POSIX_C_SOURCE 200809L #define _XOPEN_SOURCE 700 #include #include "names.h" #include #include #include #include int adjectivesc = 0; static const char* adjectives[] = { "Different", "Used", "Important", "Every", "Large", "Available", "Popular", "Able", "Basic", "Known", "Various", "Difficult", "Several", "United", "Historical", "Hot", "Useful", "Mental", "Scared", "Additional", "Emotional", "Old", "Political", "Similar", "Healthy", "Financial", "Medical", "Traditional", "Federal", "Entire", "Strong", "Actual", "Significant", "Successful", "Electrical", "Expensive", "Pregnant", "Intelligent", "Interesting", "Poor", "Happy", "Responsible", "Cute", "Helpful", "Recent", "Willing", "Nice", "Wonderful", "Impossible", "Serious", "Huge", "Rare", "Technical", "Typical", "Competitive", "Critical", "Electronic", "Immediate", "Aware", "Educational", "Environmental", "Global", "Legal", "Relevant", "Accurate", "Capable", "Dangerous", "Dramatic", "Efficient", "Powerful", "Foreign", "Hungry", "Practical", "Psychological", "Severe", "Suitable", "Numerous", "Sufficient", "Unusual", "Consistent", "Cultural", "Existing", "Famous", "Pure", "Afraid", "Obvious", "Careful", "Latter", "Unhappy", "Acceptable", "Aggressive", "Boring", "Distinct", "Eastern", "Logical", "Reasonable", "Strict", "Administrative", "Automatic", "Civil", "Former", "Massive", "Southern", "Unfair", "Visible", "Alive", "Angry", "Desperate", "Exciting", "Friendly", "Lucky", "Realistic", "Sorry", "Ugly", "Unlikely", "Anxious", "Comprehensive", "Curious", "Impressive", "Informal", "Inner", "Pleasant", "Sexual", "Sudden", "Terrible", "Unable", "Weak", "Wooden", "Asleep", "Confident", "Conscious", "Decent", "Embarrassed", "Guilty", "Lonely", "Mad", "Nervous", "Odd", "Remarkable", "Substantial", "Suspicious", "Tall", "Tiny", "More", "Some", "One", "All", "Many", "Most", "Other", "Such", "Even", "New", "Just", "Good", "Any", "Each", "Much", "Own", "Great", "Another", "Same", "Few", "Free", "Right", "Still", "Best", "Public", "Human", "Both", "Local", "Sure", "Better", "General", "Specific", "Enough", "Long", "Small", "Less", "High", "Certain", "Little", "Common", "Next", "Simple", "Hard", "Past", "Big", "Possible", "Particular", "Real", "Major", "Personal", "Current", "Left", "National", "Least", "Natural", "Physical", "Short", "Last", "Single", "Individual", "Main", "Potential", "Professional", "International", "Lower", "Open", "According", "Alternative", "Special", "Working", "True", "Whole", "Clear", "Dry", "Easy", "Cold", "Commercial", "Full", "Low", "Primary", "Worth", "Necessary", "Positive", "Present", "Close", "Creative", "Green", "Late", "Fit", "Glad", "Proper", "Complex", "Content", "Due", "Effective", "Middle", "Regular", "Fast", "Independent", "Original", "Wide", "Beautiful", "Complete", "Active", "Negative", "Safe", "Visual", "Wrong", "Ago", "Quick", "Ready", "Straight", "White", "Direct", "Excellent", "Extra", "Junior", "Pretty", "Unique", "Classic", "Final", "Overall", "Private", "Separate", "Western", "Alone", "Familiar", "Official", "Perfect", "Bright", "Broad", "Comfortable", "Flat", "Rich", "Warm", "Young", "Heavy", "Valuable", "Correct", "Leading", "Slow", "Clean", "Fresh", "Normal", "Secret", "Tough", "Brown", "Cheap", "Deep", "Objective", "Secure", "Thin", "Chemical", "Cool", "Extreme", "Exact", "Fair", "Fine", "Formal", "Opposite", "Remote", "Total", "Vast", "Lost", "Smooth", "Dark", "Double", "Equal", "Firm", "Frequent", "Internal", "Sensitive", "Constant", "Minor", "Previous", "Raw", "Soft", "Solid", "Weird", "Amazing", "Annual", "Busy", "Dead", "False", "Round", "Sharp", "Thick", "Wise", "Equivalent", "Initial", "Narrow", "Nearby", "Proud", "Spiritual", "Wild", "Adult", "Apart", "Brief", "Crazy", "Prior", "Rough", "Sad", "Sick", "Strange", "External", "Illegal", "Loud", "Mobile", "Nasty", "Ordinary", "Royal", "Senior", "Super", "Tight", "Upper", "Yellow", "Dependent", "Funny", "Gross", "Ill", "Spare", "Sweet", "Upstairs", "Usual", "Brave", "Calm", "Dirty", "Downtown", "Grand", "Honest", "Loose", "Male", "Quiet", "Brilliant", "Dear", "Drunk", "Empty", "Female", "Inevitable", "Neat", "Ok", "Representative", "Silly", "Slight", "Smart", "Stupid", "Temporary", "Weekly", "That", "This", "What", "Which", "Time", "These", "Work", "No", "Only", "Then", "First", "Money", "Over", "Business", "His", "Game", "Think", "After", "Life", "Day", "Home", "Economy", "Away", "Either", "Fat", "Key", "Training", "Top", "Level", "Far", "Fun", "House", "Kind", "Future", "Action", "Live", "Period", "Subject", "Mean", "Stock", "Chance", "Beginning", "Upset", "Chicken", "Head", "Material", "Salt", "Car", "Appropriate", "Inside", "Outside", "Standard", "Medium", "Choice", "North", "Square", "Born", "Capital", "Shot", "Front", "Living", "Plastic", "Express", "Feeling", "Otherwise", "Plus", "Savings", "Animal", "Budget", "Minute", "Character", "Maximum", "Novel", "Plenty", "Select", "Background", "Forward", "Glass", "Joint", "Master", "Red", "Vegetable", "Ideal", "Kitchen", "Mother", "Party", "Relative", "Signal", "Street", "Connect", "Minimum", "Sea", "South", "Status", "Daughter", "Hour", "Trick", "Afternoon", "Gold", "Mission", "Agent", "Corner", "East", "Neither", "Parking", "Routine", "Swimming", "Winter", "Airline", "Designer", "Dress", "Emergency", "Evening", "Extension", "Holiday", "Horror", "Mountain", "Patient", "Proof", "West", "Wine", "Expert", "Native", "Opening", "Silver", "Waste", "Plane", "Leather", "Purple", "Specialist", "Bitter", "Incident", "Motor", "Pretend", "Prize", "Resident", NULL }; int nounsc = 0; static const char* nouns[] = { "People", "History", "Way", "Art", "World", "Information", "Map", "Two", "Family", "Government", "Health", "System", "Computer", "Meat", "Year", "Thanks", "Music", "Person", "Reading", "Method", "Data", "Food", "Understanding", "Theory", "Law", "Bird", "Literature", "Problem", "Software", "Control", "Knowledge", "Power", "Ability", "Economics", "Love", "Internet", "Television", "Science", "Library", "Nature", "Fact", "Product", "Idea", "Temperature", "Investment", "Area", "Society", "Activity", "Story", "Industry", "Media", "Thing", "Oven", "Community", "Definition", "Safety", "Quality", "Development", "Language", "Management", "Player", "Variety", "Video", "Week", "Security", "Country", "Exam", "Movie", "Organization", "Equipment", "Physics", "Analysis", "Policy", "Series", "Thought", "Basis", "Boyfriend", "Direction", "Strategy", "Technology", "Army", "Camera", "Freedom", "Paper", "Environment", "Child", "Instance", "Month", "Truth", "Marketing", "University", "Writing", "Article", "Department", "Difference", "Goal", "News", "Audience", "Fishing", "Growth", "Income", "Marriage", "User", "Combination", "Failure", "Meaning", "Medicine", "Philosophy", "Teacher", "Communication", "Night", "Chemistry", "Disease", "Disk", "Energy", "Nation", "Road", "Role", "Soup", "Advertising", "Location", "Success", "Addition", "Apartment", "Education", "Math", "Moment", "Painting", "Politics", "Attention", "Decision", "Event", "Property", "Shopping", "Student", "Wood", "Competition", "Distribution", "Entertainment", "Office", "Population", "President", "Unit", "Category", "Cigarette", "Context", "Introduction", "Opportunity", "Performance", "Driver", "Flight", "Length", "Magazine", "Newspaper", "Relationship", "Teaching", "Cell", "Dealer", "Finding", "Lake", "Member", "Message", "Phone", "Scene", "Appearance", "Association", "Concept", "Customer", "Death", "Discussion", "Housing", "Inflation", "Insurance", "Mood", "Woman", "Advice", "Blood", "Effort", "Expression", "Importance", "Opinion", "Payment", "Reality", "Responsibility", "Situation", "Skill", "Statement", "Wealth", "Application", "City", "County", "Depth", "Estate", "Foundation", "Grandmother", "Heart", "Perspective", "Photo", "Recipe", "Studio", "Topic", "Collection", "Depression", "Imagination", "Passion", "Percentage", "Resource", "Setting", "Ad", "Agency", "College", "Connection", "Criticism", "Debt", "Description", "Memory", "Patience", "Secretary", "Solution", "Administration", "Aspect", "Attitude", "Director", "Personality", "Psychology", "Recommendation", "Response", "Selection", "Storage", "Version", "Alcohol", "Argument", "Complaint", "Contract", "Emphasis", "Highway", "Loss", "Membership", "Possession", "Preparation", "Steak", "Union", "Agreement", "Cancer", "Currency", "Employment", "Engineering", "Entry", "Interaction", "Mixture", "Preference", "Region", "Republic", "Tradition", "Virus", "Actor", "Classroom", "Delivery", "Device", "Difficulty", "Drama", "Election", "Engine", "Football", "Guidance", "Hotel", "Owner", "Priority", "Protection", "Suggestion", "Tension", "Variation", "Anxiety", "Atmosphere", "Awareness", "Bath", "Bread", "Candidate", "Climate", "Comparison", "Confusion", "Construction", "Elevator", "Emotion", "Employee", "Employer", "Guest", "Height", "Leadership", "Mall", "Manager", "Operation", "Recording", "Sample", "Transportation", "Charity", "Cousin", "Disaster", "Editor", "Efficiency", "Excitement", "Extent", "Feedback", "Guitar", "Homework", "Leader", "Mom", "Outcome", "Permission", "Presentation", "Promotion", "Reflection", "Refrigerator", "Resolution", "Revenue", "Session", "Singer", "Tennis", "Basket", "Bonus", "Cabinet", "Childhood", "Church", "Clothes", "Coffee", "Dinner", "Drawing", "Hair", "Hearing", "Initiative", "Judgment", "Lab", "Measurement", "Mode", "Mud", "Orange", "Poetry", "Police", "Possibility", "Procedure", "Queen", "Ratio", "Relation", "Restaurant", "Satisfaction", "Sector", "Signature", "Significance", "Song", "Tooth", "Town", "Vehicle", "Volume", "Wife", "Accident", "Airport", "Appointment", "Arrival", "Assumption", "Baseball", "Chapter", "Committee", "Conversation", "Database", "Enthusiasm", "Error", "Explanation", "Farmer", "Gate", "Girl", "Hall", "Historian", "Hospital", "Injury", "Instruction", "Maintenance", "Manufacturer", "Meal", "Perception", "Pie", "Poem", "Presence", "Proposal", "Reception", "Replacement", "Revolution", "River", "Son", "Speech", "Tea", "Village", "Warning", "Winner", "Worker", "Writer", "Assistance", "Breath", "Buyer", "Chest", "Chocolate", "Conclusion", "Contribution", "Cookie", "Courage", "Dad", "Desk", "Drawer", "Establishment", "Examination", "Garbage", "Grocery", "Honey", "Impression", "Improvement", "Independence", "Insect", "Inspection", "Inspector", "King", "Ladder", "Menu", "Penalty", "Piano", "Potato", "Profession", "Professor", "Quantity", "Reaction", "Requirement", "Salad", "Sister", "Supermarket", "Tongue", "Weakness", "Wedding", "Affair", "Ambition", "Analyst", "Apple", "Assignment", "Assistant", "Bathroom", "Bedroom", "Beer", "Birthday", "Celebration", "Championship", "Cheek", "Client", "Consequence", "Departure", "Diamond", "Dirt", "Ear", "Fortune", "Friendship", "Funeral", "Gene", "Girlfriend", "Hat", "Indication", "Intention", "Lady", "Midnight", "Negotiation", "Obligation", "Passenger", "Pizza", "Platform", "Poet", "Pollution", "Recognition", "Reputation", "Shirt", "Sir", "Speaker", "Stranger", "Surgery", "Sympathy", "Tale", "Throat", "Trainer", "Uncle", "Youth", "Time", "Work", "Film", "Water", "Money", "Example", "While", "Business", "Study", "Game", "Life", "Form", "Air", "Day", "Place", "Number", "Part", "Field", "Fish", "Back", "Process", "Heat", "Hand", "Experience", "Job", "Book", "End", "Point", "Type", "Home", "Economy", "Value", "Body", "Market", "Guide", "Interest", "State", "Radio", "Course", "Company", "Price", "Size", "Card", "List", "Mind", "Trade", "Line", "Care", "Group", "Risk", "Word", "Fat", "Force", "Key", "Light", "Training", "Name", "School", "Top", "Amount", "Level", "Order", "Practice", "Research", "Sense", "Service", "Piece", "Web", "Boss", "Sport", "Fun", "House", "Page", "Term", "Test", "Answer", "Sound", "Focus", "Matter", "Kind", "Soil", "Board", "Oil", "Picture", "Access", "Garden", "Range", "Rate", "Reason", "Future", "Site", "Demand", "Exercise", "Image", "Case", "Cause", "Coast", "Action", "Age", "Bad", "Boat", "Record", "Result", "Section", "Building", "Mouse", "Cash", "Class", "Nothing", "Period", "Plan", "Store", "Tax", "Side", "Subject", "Space", "Rule", "Stock", "Weather", "Chance", "Figure", "Man", "Model", "Source", "Beginning", "Earth", "Program", "Chicken", "Design", "Feature", "Head", "Material", "Purpose", "Question", "Rock", "Salt", "Act", "Birth", "Car", "Dog", "Object", "Scale", "Sun", "Note", "Profit", "Rent", "Speed", "Style", "War", "Bank", "Craft", "Half", "Inside", "Outside", "Standard", "Bus", "Exchange", "Eye", "Fire", "Position", "Pressure", "Stress", "Advantage", "Benefit", "Box", "Frame", "Issue", "Step", "Cycle", "Face", "Item", "Metal", "Paint", "Review", "Room", "Screen", "Structure", "View", "Account", "Ball", "Discipline", "Medium", "Share", "Balance", "Bit", "Black", "Bottom", "Choice", "Gift", "Impact", "Machine", "Shape", "Tool", "Wind", "Address", "Average", "Career", "Culture", "Morning", "Pot", "Sign", "Table", "Task", "Condition", "Contact", "Credit", "Egg", "Hope", "Ice", "Network", "North", "Square", "Attempt", "Date", "Effect", "Link", "Post", "Star", "Voice", "Capital", "Challenge", "Friend", "Self", "Shot", "Brush", "Couple", "Debate", "Exit", "Front", "Function", "Lack", "Living", "Plant", "Plastic", "Spot", "Summer", "Taste", "Theme", "Track", "Wing", "Brain", "Button", "Click", "Desire", "Foot", "Gas", "Influence", "Notice", "Rain", "Wall", "Base", "Damage", "Distance", "Feeling", "Pair", "Savings", "Staff", "Sugar", "Target", "Text", "Animal", "Author", "Budget", "Discount", "File", "Ground", "Lesson", "Minute", "Officer", "Phase", "Reference", "Register", "Sky", "Stage", "Stick", "Title", "Trouble", "Bowl", "Bridge", "Campaign", "Character", "Club", "Edge", "Evidence", "Fan", "Letter", "Lock", "Maximum", "Novel", "Option", "Pack", "Park", "Plenty", "Quarter", "Skin", "Sort", "Weight", "Baby", "Background", "Carry", "Dish", "Factor", "Fruit", "Glass", "Joint", "Master", "Muscle", "Red", "Strength", "Traffic", "Trip", "Vegetable", "Appeal", "Chart", "Gear", "Ideal", "Kitchen", "Land", "Log", "Mother", "Net", "Party", "Principle", "Relative", "Sale", "Season", "Signal", "Spirit", "Street", "Tree", "Wave", "Belt", "Bench", "Commission", "Copy", "Drop", "Minimum", "Path", "Progress", "Project", "Sea", "South", "Status", "Stuff", "Ticket", "Tour", "Angle", "Blue", "Breakfast", "Confidence", "Daughter", "Degree", "Doctor", "Dot", "Dream", "Duty", "Essay", "Father", "Fee", "Finance", "Hour", "Juice", "Limit", "Luck", "Milk", "Mouth", "Peace", "Pipe", "Seat", "Stable", "Storm", "Substance", "Team", "Trick", "Afternoon", "Bat", "Beach", "Blank", "Catch", "Chain", "Consideration", "Cream", "Crew", "Detail", "Gold", "Interview", "Kid", "Mark", "Match", "Mission", "Pain", "Pleasure", "Score", "Screw", "Sex", "Shop", "Shower", "Suit", "Tone", "Window", "Agent", "Band", "Block", "Bone", "Calendar", "Cap", "Coat", "Contest", "Corner", "Court", "Cup", "District", "Door", "East", "Finger", "Garage", "Guarantee", "Hole", "Hook", "Implement", "Layer", "Lecture", "Lie", "Manner", "Meeting", "Nose", "Parking", "Partner", "Profile", "Respect", "Rice", "Routine", "Schedule", "Swimming", "Telephone", "Tip", "Winter", "Airline", "Bag", "Battle", "Bed", "Bill", "Bother", "Cake", "Code", "Curve", "Designer", "Dimension", "Dress", "Ease", "Emergency", "Evening", "Extension", "Farm", "Fight", "Gap", "Grade", "Holiday", "Horror", "Horse", "Host", "Husband", "Loan", "Mistake", "Mountain", "Nail", "Noise", "Occasion", "Package", "Patient", "Pause", "Phrase", "Proof", "Race", "Relief", "Sand", "Sentence", "Shoulder", "Smoke", "Stomach", "String", "Tourist", "Towel", "Vacation", "West", "Wheel", "Wine", "Arm", "Aside", "Associate", "Bet", "Blow", "Border", "Branch", "Breast", "Brother", "Buddy", "Bunch", "Chip", "Coach", "Cross", "Document", "Draft", "Dust", "Expert", "Floor", "God", "Golf", "Habit", "Iron", "Judge", "Knife", "Landscape", "League", "Mail", "Mess", "Native", "Opening", "Parent", "Pattern", "Pin", "Pool", "Pound", "Request", "Salary", "Shame", "Shelter", "Shoe", "Silver", "Tackle", "Tank", "Trust", "Assist", "Bake", "Bar", "Bell", "Bike", "Blame", "Boy", "Brick", "Chair", "Closet", "Clue", "Collar", "Comment", "Conference", "Devil", "Diet", "Fear", "Fuel", "Glove", "Jacket", "Lunch", "Monitor", "Mortgage", "Nurse", "Pace", "Panic", "Peak", "Plane", "Reward", "Row", "Sandwich", "Shock", "Spite", "Spray", "Surprise", "Till", "Transition", "Weekend", "Welcome", "Yard", "Alarm", "Bend", "Bicycle", "Bite", "Blind", "Bottle", "Cable", "Candle", "Clerk", "Cloud", "Concert", "Counter", "Flower", "Grandfather", "Harm", "Knee", "Lawyer", "Leather", "Load", "Mirror", "Neck", "Pension", "Plate", "Purple", "Ruin", "Ship", "Skirt", "Slice", "Snow", "Specialist", "Stroke", "Switch", "Trash", "Tune", "Zone", "Anger", "Award", "Bid", "Bitter", "Boot", "Bug", "Camp", "Candy", "Carpet", "Cat", "Champion", "Channel", "Clock", "Comfort", "Cow", "Crack", "Engineer", "Entrance", "Fault", "Grass", "Guy", "Hell", "Highlight", "Incident", "Island", "Joke", "Jury", "Leg", "Lip", "Mate", "Motor", "Nerve", "Passage", "Pen", "Pride", "Priest", "Prize", "Promise", "Resident", "Resort", "Ring", "Roof", "Rope", "Sail", "Scheme", "Script", "Sock", "Station", "Toe", "Tower", "Truck", "Witness", "A", "You", "It", "Can", "Will", "If", "One", "Many", "Most", "Other", "Use", "Make", "Good", "Look", "Help", "Go", "Great", "Being", "Few", "Might", "Still", "Public", "Read", "Keep", "Start", "Give", "Human", "Local", "General", "She", "Specific", "Long", "Play", "Feel", "High", "Tonight", "Put", "Common", "Set", "Change", "Simple", "Past", "Big", "Possible", "Particular", "Today", "Major", "Personal", "Current", "National", "Cut", "Natural", "Physical", "Show", "Try", "Check", "Second", "Call", "Move", "Pay", "Let", "Increase", "Single", "Individual", "Turn", "Ask", "Buy", "Guard", "Hold", "Main", "Offer", "Potential", "Professional", "International", "Travel", "Cook", "Alternative", "Following", "Special", "Working", "Whole", "Dance", "Excuse", "Cold", "Commercial", "Low", "Purchase", "Deal", "Primary", "Worth", "Fall", "Necessary", "Positive", "Produce", "Search", "Present", "Spend", "Talk", "Creative", "Tell", "Cost", "Drive", "Green", "Support", "Glad", "Remove", "Return", "Run", "Complex", "Due", "Effective", "Middle", "Regular", "Reserve", "Independent", "Leave", "Original", "Reach", "Rest", "Serve", "Watch", "Beautiful", "Charge", "Active", "Break", "Negative", "Safe", "Stay", "Visit", "Visual", "Affect", "Cover", "Report", "Rise", "Walk", "White", "Beyond", "Junior", "Pick", "Unique", "Anything", "Classic", "Final", "Lift", "Mix", "Private", "Stop", "Teach", "Western", "Concern", "Familiar", "Fly", "Official", "Broad", "Comfortable", "Gain", "Maybe", "Rich", "Save", "Stand", "Young", "Fail", "Heavy", "Hello", "Lead", "Listen", "Valuable", "Worry", "Handle", "Leading", "Meet", "Release", "Sell", "Finish", "Normal", "Press", "Ride", "Secret", "Spread", "Spring", "Tough", "Wait", "Brown", "Deep", "Display", "Flow", "Hit", "Objective", "Shoot", "Touch", "Cancel", "Chemical", "Cry", "Dump", "Extreme", "Push", "Conflict", "Eat", "Fill", "Formal", "Jump", "Kick", "Opposite", "Pass", "Pitch", "Remote", "Total", "Treat", "Vast", "Abuse", "Beat", "Burn", "Deposit", "Print", "Raise", "Sleep", "Somewhere", "Advance", "Anywhere", "Consist", "Dark", "Double", "Draw", "Equal", "Fix", "Hire", "Internal", "Join", "Kill", "Sensitive", "Tap", "Win", "Attack", "Claim", "Constant", "Drag", "Drink", "Guess", "Minor", "Pull", "Raw", "Soft", "Solid", "Wear", "Weird", "Wonder", "Annual", "Count", "Dead", "Doubt", "Feed", "Forever", "Impress", "Nobody", "Repeat", "Round", "Sing", "Slide", "Strip", "Whereas", "Wish", "Combine", "Command", "Dig", "Divide", "Equivalent", "Hang", "Hunt", "Initial", "March", "Mention", "Smell", "Spiritual", "Survey", "Tie", "Adult", "Brief", "Crazy", "Escape", "Gather", "Hate", "Prior", "Repair", "Rough", "Sad", "Scratch", "Sick", "Strike", "Employ", "External", "Hurt", "Illegal", "Laugh", "Lay", "Mobile", "Nasty", "Ordinary", "Respond", "Royal", "Senior", "Split", "Strain", "Struggle", "Swim", "Train", "Upper", "Wash", "Yellow", "Convert", "Crash", "Dependent", "Fold", "Funny", "Grab", "Hide", "Miss", "Permit", "Quote", "Recover", "Resolve", "Roll", "Sink", "Slip", "Spare", "Suspect", "Sweet", "Swing", "Twist", "Upstairs", "Usual", "Abroad", "Brave", "Calm", "Concentrate", "Estimate", "Grand", "Male", "Mine", "Prompt", "Quiet", "Refuse", "Regret", "Reveal", "Rush", "Shake", "Shift", "Shine", "Steal", "Suck", "Surround", "Anybody", "Bear", "Brilliant", "Dare", "Dear", "Delay", "Drunk", "Female", "Hurry", "Inevitable", "Invite", "Kiss", "Neat", "Pop", "Punch", "Quit", "Reply", "Representative", "Resist", "Rip", "Rub", "Silly", "Smile", "Spell", "Stretch", "Stupid", "Tear", "Temporary", "Tomorrow", "Wake", "Wrap", "Yesterday", NULL }; TCL_DECLARE_MUTEX(things_mutex); static int hash_tables_initialized = 0; static int maxlen_adjective = 0; static int maxlen_noun = 0; static Tcl_HashTable things; // Map void* -> name static Tcl_HashTable names; // Map name -> void* Tcl_ThreadDataKey outbuf; static void init() { int new; Tcl_HashEntry* he = NULL; struct timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts); Tcl_MutexLock(&things_mutex); if (hash_tables_initialized == 0) { srandom((int)ts.tv_nsec); for (adjectivesc=0; adjectives[adjectivesc]; adjectivesc++) { int len = strlen(adjectives[adjectivesc]); if (len > maxlen_adjective) maxlen_adjective = len; } for (nounsc=0; nouns[nounsc]; nounsc++) { int len = strlen(nouns[nounsc]); if (len > maxlen_noun) maxlen_noun = len; } Tcl_InitHashTable(&things, TCL_ONE_WORD_KEYS); Tcl_InitHashTable(&names, TCL_STRING_KEYS); he = Tcl_CreateHashEntry(&names, "NULL", &new); Tcl_SetHashValue(he, NULL); hash_tables_initialized = 1; } Tcl_MutexUnlock(&things_mutex); } void names_shutdown() { Tcl_MutexLock(&things_mutex); if (hash_tables_initialized) { Tcl_HashEntry* he; Tcl_HashSearch search; for (he = Tcl_FirstHashEntry(&things, &search); he; he = Tcl_NextHashEntry(&search)) { char* chosen = Tcl_GetHashValue(he); ckfree(chosen); } Tcl_DeleteHashTable(&things); Tcl_DeleteHashTable(&names); hash_tables_initialized = 0; } Tcl_MutexUnlock(&things_mutex); Tcl_MutexFinalize(&things_mutex); } const char* randwords() { const int maxlen = 41; int adj = random() % adjectivesc; int noun = random() % nounsc; char* out = Tcl_GetThreadData(&outbuf, maxlen); snprintf(out, maxlen, "%s%s", adjectives[adj], nouns[noun]); return out; } void* thing(const char *const name) { Tcl_HashEntry* he_name = NULL; if (hash_tables_initialized == 0) init(); Tcl_MutexLock(&things_mutex); he_name = Tcl_FindHashEntry(&things, name); Tcl_MutexUnlock(&things_mutex); return Tcl_GetHashValue(he_name); } const char* name(const void *const thing) { int new; Tcl_HashEntry* he_thing = NULL; Tcl_HashEntry* he_name = NULL; const char* candidate = NULL; char* chosen = NULL; int chosenlen; if (thing == NULL) return "NULL"; if (hash_tables_initialized == 0) init(); Tcl_MutexLock(&things_mutex); he_thing = Tcl_CreateHashEntry(&things, thing, &new); Tcl_MutexUnlock(&things_mutex); if (!new) return Tcl_GetHashValue(he_thing); new = 0; while (!new) { candidate = randwords(); Tcl_MutexLock(&things_mutex); he_name = Tcl_CreateHashEntry(&names, candidate, &new); Tcl_MutexUnlock(&things_mutex); } chosenlen = strlen(candidate)+1; chosen = ckalloc(chosenlen); memcpy(chosen, candidate, chosenlen); Tcl_SetHashValue(he_name, thing); Tcl_SetHashValue(he_thing, chosen); return chosen; } #endif // vim: ts=4 shiftwidth=4