X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c946965956f7baaf08416ba810291167bfab7e84..5001df0dd594c4128de79e3dc31d40b4587ba331:/aclocal.m4?ds=sidebyside diff --git a/aclocal.m4 b/aclocal.m4 index 2dc8b9ae0c..67793d4d2c 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,7 +1,7 @@ -# generated automatically by aclocal 1.9.3 -*- Autoconf -*- +# generated automatically by aclocal 1.9.6 -*- Autoconf -*- -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 -# Free Software Foundation, Inc. +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -11,2357 +11,11 @@ # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. -dnl --------------------------------------------------------------------------- -dnl Compiler detection macros by David Elliott -dnl --------------------------------------------------------------------------- - - -dnl =========================================================================== -dnl Macros to detect non-GNU compilers (MetroWerks, XLC) -dnl =========================================================================== - -dnl Based on autoconf _AC_LANG_COMPILER_GNU -AC_DEFUN([_AC_BAKEFILE_LANG_COMPILER_MWERKS], -[AC_CACHE_CHECK([whether we are using the Metrowerks _AC_LANG compiler], - [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_mwerks], - [AC_TRY_COMPILE([],[#ifndef __MWERKS__ - choke me -#endif -], - [bakefile_compiler_mwerks=yes], - [bakefile_compiler_mwerks=no]) - bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_mwerks=$bakefile_compiler_mwerks - ]) -]) - -dnl Loosely based on autoconf AC_PROG_CC -dnl TODO: Maybe this should wrap the call to AC_PROG_CC and be used instead. -AC_DEFUN([AC_BAKEFILE_PROG_MWCC], -[AC_LANG_PUSH(C) -_AC_BAKEFILE_LANG_COMPILER_MWERKS -MWCC=`test $bakefile_cv_c_compiler_mwerks = yes && echo yes` -AC_LANG_POP(C) -]) - -dnl Loosely based on autoconf AC_PROG_CXX -dnl TODO: Maybe this should wrap the call to AC_PROG_CXX and be used instead. -AC_DEFUN([AC_BAKEFILE_PROG_MWCXX], -[AC_LANG_PUSH(C++) -_AC_BAKEFILE_LANG_COMPILER_MWERKS -MWCXX=`test $bakefile_cv_cxx_compiler_mwerks = yes && echo yes` -AC_LANG_POP(C++) -]) - -dnl Based on autoconf _AC_LANG_COMPILER_GNU -AC_DEFUN([_AC_BAKEFILE_LANG_COMPILER_XLC], -[AC_CACHE_CHECK([whether we are using the IBM xlC _AC_LANG compiler], - [wx_cv_[]_AC_LANG_ABBREV[]_compiler_xlc], - [AC_TRY_COMPILE([],[#ifndef __xlC__ - choke me -#endif -], - [wx_compiler_xlc=yes], - [wx_compiler_xlc=no]) - wx_cv_[]_AC_LANG_ABBREV[]_compiler_xlc=$wx_compiler_xlc - ]) -]) - -dnl Loosely based on autoconf AC_PROG_CC -AC_DEFUN([AC_BAKEFILE_PROG_XLCC], -[AC_LANG_PUSH(C) -_AC_BAKEFILE_LANG_COMPILER_XLC -XLCC=`test $wx_cv_c_compiler_xlc = yes && echo yes` -AC_LANG_POP(C) -]) - -dnl Loosely based on autoconf AC_PROG_CXX -AC_DEFUN([AC_BAKEFILE_PROG_XLCXX], -[AC_LANG_PUSH(C++) -_AC_BAKEFILE_LANG_COMPILER_XLC -XLCXX=`test $wx_cv_cxx_compiler_xlc = yes && echo yes` -AC_LANG_POP(C++) -]) - -dnl Based on autoconf _AC_LANG_COMPILER_GNU -dnl _AC_BAKEFILE_LANG_COMPILER(NAME, LANG, SYMBOL, IF-YES, IF-NO) -AC_DEFUN([_AC_BAKEFILE_LANG_COMPILER], -[ - AC_LANG_PUSH($2) - AC_CACHE_CHECK( - [whether we are using the $1 $2 compiler], - [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3], - [AC_TRY_COMPILE( - [], - [ - #ifndef $3 - choke me - #endif - ], - [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=yes], - [bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3=no] - ) - ] - ) - AC_LANG_POP($2) - if test "x$bakefile_cv_[]_AC_LANG_ABBREV[]_compiler_[]$3" = "xyes"; then - :; $4 - else - :; $5 - fi -]) - -dnl Loosely based on autoconf AC_PROG_CC -AC_DEFUN([AC_BAKEFILE_PROG_SUNCC], -[ - _AC_BAKEFILE_LANG_COMPILER(Sun, C, __SUNPRO_C, SUNCC=yes) -]) - -dnl Loosely based on autoconf AC_PROG_CC -AC_DEFUN([AC_BAKEFILE_PROG_SUNCXX], -[ - _AC_BAKEFILE_LANG_COMPILER(Sun, C++, __SUNPRO_CC, SUNCXX=yes) -]) - - -dnl =========================================================================== -dnl macros to detect specialty compiler options -dnl =========================================================================== - -dnl Figure out if we need to pass -ext o to compiler (MetroWerks) -AC_DEFUN([AC_BAKEFILE_METROWERKS_EXTO], -[AC_CACHE_CHECK([if the _AC_LANG compiler requires -ext o], wx_cv_[]_AC_LANG_ABBREV[]_exto, -dnl First create an empty conf test -[AC_LANG_CONFTEST([AC_LANG_PROGRAM()]) -dnl Now remove .o and .c.o or .cc.o -rm -f conftest.$ac_objext conftest.$ac_ext.o -dnl Now compile the test -AS_IF([AC_TRY_EVAL(ac_compile)], -dnl If the test succeeded look for conftest.c.o or conftest.cc.o -[for ac_file in `(ls conftest.* 2>/dev/null)`; do - case $ac_file in - conftest.$ac_ext.o) - wx_cv_[]_AC_LANG_ABBREV[]_exto="-ext o" - ;; - *) - ;; - esac -done], -[AC_MSG_FAILURE([cannot figure out if compiler needs -ext o: cannot compile]) -]) dnl AS_IF - -rm -f conftest.$ac_ext.o conftest.$ac_objext conftest.$ac_ext -]) dnl AC_CACHE_CHECK - -if test "x$wx_cv_[]_AC_LANG_ABBREV[]_exto" '!=' "x"; then - if test "[]_AC_LANG_ABBREV[]" = "c"; then - CFLAGS="$wx_cv_[]_AC_LANG_ABBREV[]_exto $CFLAGS" - fi - if test "[]_AC_LANG_ABBREV[]" = "cxx"; then - CXXFLAGS="$wx_cv_[]_AC_LANG_ABBREV[]_exto $CXXFLAGS" - fi -fi -]) dnl AC_DEFUN - - -dnl =========================================================================== -dnl Macros to do all of the compiler detections as one macro -dnl =========================================================================== -AC_DEFUN([AC_BAKEFILE_PROG_CC], -[ - AC_PROG_CC - AC_BAKEFILE_METROWERKS_EXTO - dnl By the time we find out that we need -ext o some tests have failed. - if test "x$wx_cv_c_exto" '!=' "x"; then - unset ac_cv_prog_cc_g - _AC_PROG_CC_G - fi - AC_BAKEFILE_PROG_MWCC - AC_BAKEFILE_PROG_XLCC - AC_BAKEFILE_PROG_SUNCC -]) - -AC_DEFUN([AC_BAKEFILE_PROG_CXX], -[ - AC_PROG_CXX - AC_BAKEFILE_METROWERKS_EXTO - dnl By the time we find out that we need -ext o some tests have failed. - if test "x$wx_cv_cxx_exto" '!=' "x"; then - unset ac_cv_prog_cxx_g - _AC_PROG_CXX_G - fi - AC_BAKEFILE_PROG_MWCXX - AC_BAKEFILE_PROG_XLCXX - AC_BAKEFILE_PROG_SUNCXX -]) - - -dnl --------------------------------------------------------------------------- -dnl Support macros for makefiles generated by BAKEFILE. -dnl --------------------------------------------------------------------------- - -dnl Lots of compiler & linker detection code contained here was taken from -dnl wxWindows configure.in script (see http://www.wxwindows.org) - - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_GNUMAKE -dnl -dnl Detects GNU make -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_GNUMAKE], -[ - dnl does make support "-include" (only GNU make does AFAIK)? - AC_CACHE_CHECK([if make is GNU make], bakefile_cv_prog_makeisgnu, - [ - if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null | - egrep -s GNU > /dev/null); then - bakefile_cv_prog_makeisgnu="yes" - else - bakefile_cv_prog_makeisgnu="no" - fi - ]) - - if test "x$bakefile_cv_prog_makeisgnu" = "xyes"; then - IF_GNU_MAKE="" - else - IF_GNU_MAKE="#" - fi - AC_SUBST(IF_GNU_MAKE) -]) - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_PLATFORM -dnl -dnl Detects platform and sets PLATFORM_XXX variables accordingly -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_PLATFORM], -[ - PLATFORM_UNIX=0 - PLATFORM_WIN32=0 - PLATFORM_MSDOS=0 - PLATFORM_MAC=0 - PLATFORM_MACOS=0 - PLATFORM_MACOSX=0 - PLATFORM_OS2=0 - PLATFORM_BEOS=0 - - if test "x$BAKEFILE_FORCE_PLATFORM" = "x"; then - case "${BAKEFILE_HOST}" in - *-*-mingw32* ) - PLATFORM_WIN32=1 - ;; - *-pc-msdosdjgpp ) - PLATFORM_MSDOS=1 - ;; - *-pc-os2_emx | *-pc-os2-emx ) - PLATFORM_OS2=1 - ;; - powerpc-*-darwin* ) - PLATFORM_MAC=1 - PLATFORM_MACOSX=1 - ;; - *-*-beos* ) - PLATFORM_BEOS=1 - ;; - powerpc-apple-macos* ) - PLATFORM_MAC=1 - PLATFORM_MACOS=1 - ;; - * ) - PLATFORM_UNIX=1 - ;; - esac - else - case "$BAKEFILE_FORCE_PLATFORM" in - win32 ) - PLATFORM_WIN32=1 - ;; - msdos ) - PLATFORM_MSDOS=1 - ;; - os2 ) - PLATFORM_OS2=1 - ;; - darwin ) - PLATFORM_MAC=1 - PLATFORM_MACOSX=1 - ;; - unix ) - PLATFORM_UNIX=1 - ;; - beos ) - PLATFORM_BEOS=1 - ;; - * ) - AC_MSG_ERROR([Unknown platform: $BAKEFILE_FORCE_PLATFORM]) - ;; - esac - fi - - AC_SUBST(PLATFORM_UNIX) - AC_SUBST(PLATFORM_WIN32) - AC_SUBST(PLATFORM_MSDOS) - AC_SUBST(PLATFORM_MAC) - AC_SUBST(PLATFORM_MACOS) - AC_SUBST(PLATFORM_MACOSX) - AC_SUBST(PLATFORM_OS2) - AC_SUBST(PLATFORM_BEOS) -]) - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_PLATFORM_SPECIFICS -dnl -dnl Sets misc platform-specific settings -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_PLATFORM_SPECIFICS], -[ - AC_ARG_ENABLE([omf], AS_HELP_STRING([--enable-omf], - [use OMF object format (OS/2)]), - [bk_os2_use_omf="$enableval"]) - - case "${BAKEFILE_HOST}" in - *-*-darwin* ) - dnl For Unix to MacOS X porting instructions, see: - dnl http://fink.sourceforge.net/doc/porting/porting.html - CFLAGS="$CFLAGS -fno-common" - CXXFLAGS="$CXXFLAGS -fno-common" - ;; - - *-pc-os2_emx | *-pc-os2-emx ) - if test "x$bk_os2_use_omf" = "xyes" ; then - AR=emxomfar - RANLIB=: - LDFLAGS="-Zomf $LDFLAGS" - CFLAGS="-Zomf $CFLAGS" - CXXFLAGS="-Zomf $CXXFLAGS" - OS2_LIBEXT="lib" - else - OS2_LIBEXT="a" - fi - ;; - - i*86-*-beos* ) - LDFLAGS="-L/boot/develop/lib/x86 $LDFLAGS" - ;; - esac -]) - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_SUFFIXES -dnl -dnl Detects shared various suffixes for shared libraries, libraries, programs, -dnl plugins etc. -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_SUFFIXES], -[ - SO_SUFFIX="so" - SO_SUFFIX_MODULE="so" - EXEEXT="" - LIBPREFIX="lib" - LIBEXT=".a" - DLLPREFIX="lib" - DLLPREFIX_MODULE="" - DLLIMP_SUFFIX="" - dlldir="$libdir" - - case "${BAKEFILE_HOST}" in - *-hp-hpux* ) - SO_SUFFIX="sl" - SO_SUFFIX_MODULE="sl" - ;; - *-*-aix* ) - dnl quoting from - dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html: - dnl Both archive libraries and shared libraries on AIX have an - dnl .a extension. This will explain why you can't link with an - dnl .so and why it works with the name changed to .a. - SO_SUFFIX="a" - SO_SUFFIX_MODULE="a" - ;; - *-*-cygwin* ) - SO_SUFFIX="dll" - SO_SUFFIX_MODULE="dll" - DLLIMP_SUFFIX="dll.a" - EXEEXT=".exe" - DLLPREFIX="cyg" - dlldir="$bindir" - ;; - *-*-mingw32* ) - SO_SUFFIX="dll" - SO_SUFFIX_MODULE="dll" - DLLIMP_SUFFIX="dll.a" - EXEEXT=".exe" - DLLPREFIX="" - dlldir="$bindir" - ;; - *-pc-msdosdjgpp ) - EXEEXT=".exe" - DLLPREFIX="" - dlldir="$bindir" - ;; - *-pc-os2_emx | *-pc-os2-emx ) - SO_SUFFIX="dll" - SO_SUFFIX_MODULE="dll" - DLLIMP_SUFFIX=$OS2_LIBEXT - EXEEXT=".exe" - DLLPREFIX="" - LIBPREFIX="" - LIBEXT=".$OS2_LIBEXT" - dlldir="$bindir" - ;; - powerpc-*-darwin* ) - SO_SUFFIX="dylib" - SO_SUFFIX_MODULE="bundle" - ;; - esac - - if test "x$DLLIMP_SUFFIX" = "x" ; then - DLLIMP_SUFFIX="$SO_SUFFIX" - fi - - AC_SUBST(SO_SUFFIX) - AC_SUBST(SO_SUFFIX_MODULE) - AC_SUBST(DLLIMP_SUFFIX) - AC_SUBST(EXEEXT) - AC_SUBST(LIBPREFIX) - AC_SUBST(LIBEXT) - AC_SUBST(DLLPREFIX) - AC_SUBST(DLLPREFIX_MODULE) - AC_SUBST(dlldir) -]) - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_SHARED_LD -dnl -dnl Detects command for making shared libraries, substitutes SHARED_LD_CC -dnl and SHARED_LD_CXX. -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_SHARED_LD], -[ - dnl the extra compiler flags needed for compilation of shared library - PIC_FLAG="" - if test "x$GCC" = "xyes"; then - dnl the switch for gcc is the same under all platforms - PIC_FLAG="-fPIC" - fi - - dnl Defaults for GCC and ELF .so shared libs: - SHARED_LD_CC="\$(CC) -shared ${PIC_FLAG} -o" - SHARED_LD_CXX="\$(CXX) -shared ${PIC_FLAG} -o" - WINDOWS_IMPLIB=0 - - case "${BAKEFILE_HOST}" in - *-hp-hpux* ) - dnl default settings are good for gcc but not for the native HP-UX - if test "x$GCC" != "xyes"; then - dnl no idea why it wants it, but it does - LDFLAGS="$LDFLAGS -L/usr/lib" - - SHARED_LD_CC="${CC} -b -o" - SHARED_LD_CXX="${CXX} -b -o" - PIC_FLAG="+Z" - fi - ;; - - *-*-linux* ) - if test "x$GCC" != "xyes"; then - AC_CACHE_CHECK([for Intel compiler], bakefile_cv_prog_icc, - [ - AC_TRY_COMPILE([], - [ - #ifndef __INTEL_COMPILER - #error Not icc - #endif - ], - bakefile_cv_prog_icc=yes, - bakefile_cv_prog_icc=no - ) - ]) - if test "$bakefile_cv_prog_icc" = "yes"; then - PIC_FLAG="-KPIC" - fi - fi - ;; - - *-*-solaris2* ) - if test "x$GCC" != xyes ; then - SHARED_LD_CC="${CC} -G -o" - SHARED_LD_CXX="${CXX} -G -o" - PIC_FLAG="-KPIC" - fi - ;; - - *-*-darwin* ) - dnl Most apps benefit from being fully binded (its faster and static - dnl variables initialized at startup work). - dnl This can be done either with the exe linker flag -Wl,-bind_at_load - dnl or with a double stage link in order to create a single module - dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved - - dnl If using newer dev tools then there is a -single_module flag that - dnl we can use to do this, otherwise we'll need to use a helper - dnl script. Check the version of gcc to see which way we can go: - AC_CACHE_CHECK([for gcc 3.1 or later], wx_cv_gcc31, [ - AC_TRY_COMPILE([], - [ - #if (__GNUC__ < 3) || \ - ((__GNUC__ == 3) && (__GNUC_MINOR__ < 1)) - #error old gcc - #endif - ], - [ - wx_cv_gcc31=yes - ], - [ - wx_cv_gcc31=no - ] - ) - ]) - if test "$wx_cv_gcc31" = "no"; then - AC_BAKEFILE_CREATE_FILE_SHARED_LD_SH - chmod +x shared-ld-sh - - dnl Use the shared-ld-sh helper script - SHARED_LD_CC="`pwd`/shared-ld-sh -dynamiclib -headerpad_max_install_names -o" - SHARED_LD_MODULE_CC="`pwd`/shared-ld-sh -bundle -headerpad_max_install_names -o" - SHARED_LD_CXX="$SHARED_LD_CC" - SHARED_LD_MODULE_CXX="$SHARED_LD_MODULE_CC" - else - dnl Use the -single_module flag and let the linker do it for us - SHARED_LD_CC="\${CC} -dynamiclib -single_module -headerpad_max_install_names -o" - SHARED_LD_MODULE_CC="\${CC} -bundle -single_module -headerpad_max_install_names -o" - SHARED_LD_CXX="\${CXX} -dynamiclib -single_module -headerpad_max_install_names -o" - SHARED_LD_MODULE_CXX="\${CXX} -bundle -single_module -headerpad_max_install_names -o" - fi - - PIC_FLAG="-dynamic -fPIC" - ;; - - *-*-aix* ) - dnl default settings are ok for gcc - if test "x$GCC" != "xyes"; then - dnl the abs path below used to be hardcoded here so I guess it must - dnl be some sort of standard location under AIX? - AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib, - makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib) - dnl FIXME - what about makeCSharedLib? - SHARED_LD_CC="$AIX_CC_LD -p 0 -o" - SHARED_LD_CXX="$AIX_CXX_LD -p 0 -o" - fi - ;; - - *-*-beos* ) - dnl can't use gcc under BeOS for shared library creation because it - dnl complains about missing 'main' - SHARED_LD_CC="${LD} -nostart -o" - SHARED_LD_CXX="${LD} -nostart -o" - ;; - - *-*-irix* ) - dnl default settings are ok for gcc - if test "x$GCC" != "xyes"; then - PIC_FLAG="-KPIC" - fi - ;; - - *-*-cygwin* | *-*-mingw32* ) - PIC_FLAG="" - SHARED_LD_CC="\$(CC) -shared -o" - SHARED_LD_CXX="\$(CXX) -shared -o" - WINDOWS_IMPLIB=1 - ;; - - *-pc-os2_emx | *-pc-os2-emx ) - SHARED_LD_CC="`pwd`/dllar.sh -libf INITINSTANCE -libf TERMINSTANCE -o" - SHARED_LD_CXX="`pwd`/dllar.sh -libf INITINSTANCE -libf TERMINSTANCE -o" - PIC_FLAG="" - AC_BAKEFILE_CREATE_FILE_DLLAR_SH - chmod +x dllar.sh - ;; - - powerpc-apple-macos* | \ - *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \ - *-*-sunos4* | \ - *-*-osf* | \ - *-*-dgux5* | \ - *-*-sysv5* | \ - *-pc-msdosdjgpp ) - dnl defaults are ok - ;; - - *) - AC_MSG_ERROR(unknown system type $BAKEFILE_HOST.) - esac - - if test "x$PIC_FLAG" != "x" ; then - PIC_FLAG="$PIC_FLAG -DPIC" - fi - - if test "x$SHARED_LD_MODULE_CC" = "x" ; then - SHARED_LD_MODULE_CC="$SHARED_LD_CC" - fi - if test "x$SHARED_LD_MODULE_CXX" = "x" ; then - SHARED_LD_MODULE_CXX="$SHARED_LD_CXX" - fi - - AC_SUBST(SHARED_LD_CC) - AC_SUBST(SHARED_LD_CXX) - AC_SUBST(SHARED_LD_MODULE_CC) - AC_SUBST(SHARED_LD_MODULE_CXX) - AC_SUBST(PIC_FLAG) - AC_SUBST(WINDOWS_IMPLIB) -]) - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_SHARED_VERSIONS -dnl -dnl Detects linker options for attaching versions (sonames) to shared libs. -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_SHARED_VERSIONS], -[ - USE_SOVERSION=0 - USE_SOVERLINUX=0 - USE_SOVERSOLARIS=0 - USE_SOVERCYGWIN=0 - USE_SOSYMLINKS=0 - USE_MACVERSION=0 - SONAME_FLAG= - - case "${BAKEFILE_HOST}" in - *-*-linux* | *-*-freebsd* ) - SONAME_FLAG="-Wl,-soname," - USE_SOVERSION=1 - USE_SOVERLINUX=1 - USE_SOSYMLINKS=1 - ;; - - *-*-solaris2* ) - SONAME_FLAG="-h " - USE_SOVERSION=1 - USE_SOVERSOLARIS=1 - USE_SOSYMLINKS=1 - ;; - - *-*-darwin* ) - USE_MACVERSION=1 - USE_SOVERSION=1 - USE_SOSYMLINKS=1 - ;; - - *-*-cygwin* ) - USE_SOVERSION=1 - USE_SOVERCYGWIN=1 - ;; - esac - - AC_SUBST(USE_SOVERSION) - AC_SUBST(USE_SOVERLINUX) - AC_SUBST(USE_SOVERSOLARIS) - AC_SUBST(USE_SOVERCYGWIN) - AC_SUBST(USE_MACVERSION) - AC_SUBST(USE_SOSYMLINKS) - AC_SUBST(SONAME_FLAG) -]) - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_DEPS -dnl -dnl Detects available C/C++ dependency tracking options -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_DEPS], -[ - AC_MSG_CHECKING([for dependency tracking method]) - DEPS_TRACKING=0 - - if test "x$GCC" = "xyes"; then - DEPSMODE=gcc - DEPS_TRACKING=1 - case "${BAKEFILE_HOST}" in - powerpc-*-darwin* ) - dnl -cpp-precomp (the default) conflicts with -MMD option - dnl used by bk-deps (see also http://developer.apple.com/documentation/Darwin/Conceptual/PortingUnix/compiling/chapter_4_section_3.html) - DEPSFLAG_GCC="-no-cpp-precomp -MMD" - ;; - * ) - DEPSFLAG_GCC="-MMD" - ;; - esac - AC_MSG_RESULT([gcc]) - elif test "x$MWCC" = "xyes"; then - DEPSMODE=mwcc - DEPS_TRACKING=1 - DEPSFLAG_MWCC="-MM" - AC_MSG_RESULT([mwcc]) - elif test "x$SUNCC" = "xyes"; then - DEPSMODE=suncc - DEPS_TRACKING=1 - DEPSFLAG_SUNCC="-xM1" - AC_MSG_RESULT([suncc]) - else - AC_MSG_RESULT([none]) - fi - - if test $DEPS_TRACKING = 1 ; then - AC_BAKEFILE_CREATE_FILE_BK_DEPS - chmod +x bk-deps - fi - - AC_SUBST(DEPS_TRACKING) -]) - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_CHECK_BASIC_STUFF -dnl -dnl Checks for presence of basic programs, such as C and C++ compiler, "ranlib" -dnl or "install" -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_CHECK_BASIC_STUFF], -[ - AC_PROG_RANLIB - AC_PROG_INSTALL - AC_PROG_LN_S - - AC_PROG_MAKE_SET - AC_SUBST(MAKE_SET) - - AC_CHECK_TOOL(AR, ar, ar) - AC_CHECK_TOOL(STRIP, strip, :) - AC_CHECK_TOOL(NM, nm, :) - - case ${BAKEFILE_HOST} in - *-hp-hpux* ) - dnl HP-UX install doesn't handle the "-d" switch so don't - dnl use it there - INSTALL_DIR="mkdir -p" - ;; - *) INSTALL_DIR="$INSTALL -d" - ;; - esac - AC_SUBST(INSTALL_DIR) - - LDFLAGS_GUI= - case ${BAKEFILE_HOST} in - *-*-cygwin* | *-*-mingw32* ) - LDFLAGS_GUI="-mwindows" - esac - AC_SUBST(LDFLAGS_GUI) -]) - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_RES_COMPILERS -dnl -dnl Checks for presence of resource compilers for win32 or mac -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_RES_COMPILERS], -[ - RESCOMP= - SETFILE= - - case ${BAKEFILE_HOST} in - *-*-cygwin* | *-*-mingw32* ) - dnl Check for win32 resources compiler: - if test "$build" != "$host" ; then - RESCOMP=$host_alias-windres - else - AC_CHECK_PROG(RESCOMP, windres, windres, windres) - fi - ;; - - *-*-darwin* | powerpc-apple-macos* ) - AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez) - AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile) - ;; - esac - - AC_SUBST(RESCOMP) - AC_SUBST(SETFILE) -]) - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE_PRECOMP_HEADERS -dnl -dnl Check for precompiled headers support (GCC >= 3.4) -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_PRECOMP_HEADERS], -[ - - AC_ARG_ENABLE([precomp-headers], - AS_HELP_STRING([--disable-precomp-headers], - [don't use precompiled headers even if compiler can]), - [bk_use_pch="$enableval"]) - - GCC_PCH=0 - - if test "x$bk_use_pch" = "x" -o "x$bk_use_pch" = "xyes" ; then - if test "x$GCC" = "xyes"; then - dnl test if we have gcc-3.4: - AC_MSG_CHECKING([if the compiler supports precompiled headers]) - AC_TRY_COMPILE([], - [ - #if !defined(__GNUC__) || !defined(__GNUC_MINOR__) - #error "no pch support" - #endif - #if (__GNUC__ < 3) - #error "no pch support" - #endif - #if (__GNUC__ == 3) && \ - ((!defined(__APPLE_CC__) && (__GNUC_MINOR__ < 4)) || \ - ( defined(__APPLE_CC__) && (__GNUC_MINOR__ < 3))) - #error "no pch support" - #endif - ], - [ - AC_MSG_RESULT([yes]) - GCC_PCH=1 - ], - [ - AC_MSG_RESULT([no]) - ]) - if test $GCC_PCH = 1 ; then - AC_BAKEFILE_CREATE_FILE_BK_MAKE_PCH - chmod +x bk-make-pch - fi - fi - fi - - AC_SUBST(GCC_PCH) -]) - - - -dnl --------------------------------------------------------------------------- -dnl AC_BAKEFILE([autoconf_inc.m4 inclusion]) -dnl -dnl To be used in configure.in of any project using Bakefile-generated mks -dnl -dnl Behaviour can be modified by setting following variables: -dnl BAKEFILE_CHECK_BASICS set to "no" if you don't want bakefile to -dnl to perform check for basic tools like ranlib -dnl BAKEFILE_HOST set this to override host detection, defaults -dnl to ${host} -dnl BAKEFILE_FORCE_PLATFORM set to override platform detection -dnl -dnl Example usage: -dnl -dnl AC_BAKEFILE([FOO(autoconf_inc.m4)]) -dnl -dnl (replace FOO with m4_include above, aclocal would die otherwise) -dnl (yes, it's ugly, but thanks to a bug in aclocal, it's the only thing -dnl we can do...) -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE], -[ - AC_PREREQ(2.58) - - if test "x$BAKEFILE_HOST" = "x"; then - BAKEFILE_HOST="${host}" - fi - - if test "x$BAKEFILE_CHECK_BASICS" != "xno"; then - AC_BAKEFILE_CHECK_BASIC_STUFF - fi - AC_BAKEFILE_GNUMAKE - AC_BAKEFILE_PLATFORM - AC_BAKEFILE_PLATFORM_SPECIFICS - AC_BAKEFILE_SUFFIXES - AC_BAKEFILE_SHARED_LD - AC_BAKEFILE_SHARED_VERSIONS - AC_BAKEFILE_DEPS - AC_BAKEFILE_RES_COMPILERS - - BAKEFILE_BAKEFILE_M4_VERSION="0.1.9" - - dnl includes autoconf_inc.m4: - $1 - - if test "$BAKEFILE_AUTOCONF_INC_M4_VERSION" = "" ; then - AC_MSG_ERROR([No version found in autoconf_inc.m4 - bakefile macro was changed to take additional argument, perhaps configure.in wasn't updated (see the documentation)?]) - fi - - if test "$BAKEFILE_BAKEFILE_M4_VERSION" != "$BAKEFILE_AUTOCONF_INC_M4_VERSION" ; then - AC_MSG_ERROR([Versions of Bakefile used to generate makefiles ($BAKEFILE_AUTOCONF_INC_M4_VERSION) and configure ($BAKEFILE_BAKEFILE_M4_VERSION) do not match.]) - fi -]) - - -dnl --------------------------------------------------------------------------- -dnl Embedded copies of helper scripts follow: -dnl --------------------------------------------------------------------------- - -AC_DEFUN([AC_BAKEFILE_CREATE_FILE_DLLAR_SH], -[ -dnl ===================== dllar.sh begins here ===================== -dnl (Created by merge-scripts.py from dllar.sh -dnl file do not edit here!) -D='$' -cat <dllar.sh -#!/bin/sh -# -# dllar - a tool to build both a .dll and an .a file -# from a set of object (.o) files for EMX/OS2. -# -# Written by Andrew Zabolotny, bit@freya.etu.ru -# Ported to Unix like shell by Stefan Neis, Stefan.Neis@t-online.de -# -# This script will accept a set of files on the command line. -# All the public symbols from the .o files will be exported into -# a .DEF file, then linker will be run (through gcc) against them to -# build a shared library consisting of all given .o files. All libraries -# (.a) will be first decompressed into component .o files then act as -# described above. You can optionally give a description (-d "description") -# which will be put into .DLL. To see the list of accepted options (as well -# as command-line format) simply run this program without options. The .DLL -# is built to be imported by name (there is no guarantee that new versions -# of the library you build will have same ordinals for same symbols). -# -# dllar is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# dllar 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 dllar; see the file COPYING. If not, write to the Free -# Software Foundation, 59 Temple Place - Suite 330, Boston, MA -# 02111-1307, USA. - -# To successfuly run this program you will need: -# - Current drive should have LFN support (HPFS, ext2, network, etc) -# (Sometimes dllar generates filenames which won't fit 8.3 scheme) -# - gcc -# (used to build the .dll) -# - emxexp -# (used to create .def file from .o files) -# - emximp -# (used to create .a file from .def file) -# - GNU text utilites (cat, sort, uniq) -# used to process emxexp output -# - GNU file utilities (mv, rm) -# - GNU sed -# - lxlite (optional, see flag below) -# (used for general .dll cleanup) -# - -flag_USE_LXLITE=1; - -# -# helper functions -# basnam, variant of basename, which does _not_ remove the path, _iff_ -# second argument (suffix to remove) is given -basnam(){ - case ${D}# in - 1) - echo ${D}1 | sed 's/.*\\///' | sed 's/.*\\\\//' - ;; - 2) - echo ${D}1 | sed 's/'${D}2'${D}//' - ;; - *) - echo "error in basnam ${D}*" - exit 8 - ;; - esac -} - -# Cleanup temporary files and output -CleanUp() { - cd ${D}curDir - for i in ${D}inputFiles ; do - case ${D}i in - *!) - rm -rf \`basnam ${D}i !\` - ;; - *) - ;; - esac - done - - # Kill result in case of failure as there is just to many stupid make/nmake - # things out there which doesn't do this. - if @<:@ ${D}# -eq 0 @:>@; then - rm -f ${D}arcFile ${D}arcFile2 ${D}defFile ${D}dllFile - fi -} - -# Print usage and exit script with rc=1. -PrintHelp() { - echo 'Usage: dllar.sh @<:@-o@<:@utput@:>@ output_file@:>@ @<:@-i@<:@mport@:>@ importlib_name@:>@' - echo ' @<:@-name-mangler-script script.sh@:>@' - echo ' @<:@-d@<:@escription@:>@ "dll descrption"@:>@ @<:@-cc "CC"@:>@ @<:@-f@<:@lags@:>@ "CFLAGS"@:>@' - echo ' @<:@-ord@<:@inals@:>@@:>@ -ex@<:@clude@:>@ "symbol(s)"' - echo ' @<:@-libf@<:@lags@:>@ "{INIT|TERM}{GLOBAL|INSTANCE}"@:>@ @<:@-nocrt@<:@dll@:>@@:>@ @<:@-nolxl@<:@ite@:>@@:>@' - echo ' @<:@*.o@:>@ @<:@*.a@:>@' - echo '*> "output_file" should have no extension.' - echo ' If it has the .o, .a or .dll extension, it is automatically removed.' - echo ' The import library name is derived from this and is set to "name".a,' - echo ' unless overridden by -import' - echo '*> "importlib_name" should have no extension.' - echo ' If it has the .o, or .a extension, it is automatically removed.' - echo ' This name is used as the import library name and may be longer and' - echo ' more descriptive than the DLL name which has to follow the old ' - echo ' 8.3 convention of FAT.' - echo '*> "script.sh may be given to override the output_file name by a' - echo ' different name. It is mainly useful if the regular make process' - echo ' of some package does not take into account OS/2 restriction of' - echo ' DLL name lengths. It takes the importlib name as input and is' - echo ' supposed to procude a shorter name as output. The script should' - echo ' expect to get importlib_name without extension and should produce' - echo ' a (max.) 8 letter name without extension.' - echo '*> "cc" is used to use another GCC executable. (default: gcc.exe)' - echo '*> "flags" should be any set of valid GCC flags. (default: -s -Zcrtdll)' - echo ' These flags will be put at the start of GCC command line.' - echo '*> -ord@<:@inals@:>@ tells dllar to export entries by ordinals. Be careful.' - echo '*> -ex@<:@clude@:>@ defines symbols which will not be exported. You can define' - echo ' multiple symbols, for example -ex "myfunc yourfunc _GLOBAL*".' - echo ' If the last character of a symbol is "*", all symbols beginning' - echo ' with the prefix before "*" will be exclude, (see _GLOBAL* above).' - echo '*> -libf@<:@lags@:>@ can be used to add INITGLOBAL/INITINSTANCE and/or' - echo ' TERMGLOBAL/TERMINSTANCE flags to the dynamically-linked library.' - echo '*> -nocrt@<:@dll@:>@ switch will disable linking the library against emx''s' - echo ' C runtime DLLs.' - echo '*> -nolxl@<:@ite@:>@ switch will disable running lxlite on the resulting DLL.' - echo '*> All other switches (for example -L./ or -lmylib) will be passed' - echo ' unchanged to GCC at the end of command line.' - echo '*> If you create a DLL from a library and you do not specify -o,' - echo ' the basename for DLL and import library will be set to library name,' - echo ' the initial library will be renamed to 'name'_s.a (_s for static)' - echo ' i.e. "dllar gcc.a" will create gcc.dll and gcc.a, and the initial' - echo ' library will be renamed into gcc_s.a.' - echo '--------' - echo 'Example:' - echo ' dllar -o gcc290.dll libgcc.a -d "GNU C runtime library" -ord' - echo ' -ex "__main __ctordtor*" -libf "INITINSTANCE TERMINSTANCE"' - CleanUp - exit 1 -} - -# Execute a command. -# If exit code of the commnad <> 0 CleanUp() is called and we'll exit the script. -# @Uses Whatever CleanUp() uses. -doCommand() { - echo "${D}*" - eval ${D}* - rcCmd=${D}? - - if @<:@ ${D}rcCmd -ne 0 @:>@; then - echo "command failed, exit code="${D}rcCmd - CleanUp - exit ${D}rcCmd - fi -} - -# main routine -# setup globals -cmdLine=${D}* -outFile="" -outimpFile="" -inputFiles="" -renameScript="" -description="" -CC=gcc.exe -CFLAGS="-s -Zcrtdll" -EXTRA_CFLAGS="" -EXPORT_BY_ORDINALS=0 -exclude_symbols="" -library_flags="" -curDir=\`pwd\` -curDirS=curDir -case ${D}curDirS in -*/) - ;; -*) - curDirS=${D}{curDirS}"/" - ;; -esac -# Parse commandline -libsToLink=0 -omfLinking=0 -while @<:@ ${D}1 @:>@; do - case ${D}1 in - -ord*) - EXPORT_BY_ORDINALS=1; - ;; - -o*) - shift - outFile=${D}1 - ;; - -i*) - shift - outimpFile=${D}1 - ;; - -name-mangler-script) - shift - renameScript=${D}1 - ;; - -d*) - shift - description=${D}1 - ;; - -f*) - shift - CFLAGS=${D}1 - ;; - -c*) - shift - CC=${D}1 - ;; - -h*) - PrintHelp - ;; - -ex*) - shift - exclude_symbols=${D}{exclude_symbols}${D}1" " - ;; - -libf*) - shift - library_flags=${D}{library_flags}${D}1" " - ;; - -nocrt*) - CFLAGS="-s" - ;; - -nolxl*) - flag_USE_LXLITE=0 - ;; - -* | /*) - case ${D}1 in - -L* | -l*) - libsToLink=1 - ;; - -Zomf) - omfLinking=1 - ;; - *) - ;; - esac - EXTRA_CFLAGS=${D}{EXTRA_CFLAGS}" "${D}1 - ;; - *.dll) - EXTRA_CFLAGS="${D}{EXTRA_CFLAGS} \`basnam ${D}1 .dll\`" - if @<:@ ${D}omfLinking -eq 1 @:>@; then - EXTRA_CFLAGS="${D}{EXTRA_CFLAGS}.lib" - else - EXTRA_CFLAGS="${D}{EXTRA_CFLAGS}.a" - fi - ;; - *) - found=0; - if @<:@ ${D}libsToLink -ne 0 @:>@; then - EXTRA_CFLAGS=${D}{EXTRA_CFLAGS}" "${D}1 - else - for file in ${D}1 ; do - if @<:@ -f ${D}file @:>@; then - inputFiles="${D}{inputFiles} ${D}file" - found=1 - fi - done - if @<:@ ${D}found -eq 0 @:>@; then - echo "ERROR: No file(s) found: "${D}1 - exit 8 - fi - fi - ;; - esac - shift -done # iterate cmdline words - -# -if @<:@ -z "${D}inputFiles" @:>@; then - echo "dllar: no input files" - PrintHelp -fi - -# Now extract all .o files from .a files -newInputFiles="" -for file in ${D}inputFiles ; do - case ${D}file in - *.a | *.lib) - case ${D}file in - *.a) - suffix=".a" - AR="ar" - ;; - *.lib) - suffix=".lib" - AR="emxomfar" - EXTRA_CFLAGS="${D}EXTRA_CFLAGS -Zomf" - ;; - *) - ;; - esac - dirname=\`basnam ${D}file ${D}suffix\`"_%" - mkdir ${D}dirname - if @<:@ ${D}? -ne 0 @:>@; then - echo "Failed to create subdirectory ./${D}dirname" - CleanUp - exit 8; - fi - # Append '!' to indicate archive - newInputFiles="${D}newInputFiles ${D}{dirname}!" - doCommand "cd ${D}dirname; ${D}AR x ../${D}file" - cd ${D}curDir - found=0; - for subfile in ${D}dirname/*.o* ; do - if @<:@ -f ${D}subfile @:>@; then - found=1 - if @<:@ -s ${D}subfile @:>@; then - # FIXME: This should be: is file size > 32 byte, _not_ > 0! - newInputFiles="${D}newInputFiles ${D}subfile" - fi - fi - done - if @<:@ ${D}found -eq 0 @:>@; then - echo "WARNING: there are no files in archive \\'${D}file\\'" - fi - ;; - *) - newInputFiles="${D}{newInputFiles} ${D}file" - ;; - esac -done -inputFiles="${D}newInputFiles" - -# Output filename(s). -do_backup=0; -if @<:@ -z ${D}outFile @:>@; then - do_backup=1; - set outFile ${D}inputFiles; outFile=${D}2 -fi - -# If it is an archive, remove the '!' and the '_%' suffixes -case ${D}outFile in -*_%!) - outFile=\`basnam ${D}outFile _%!\` - ;; -*) - ;; -esac -case ${D}outFile in -*.dll) - outFile=\`basnam ${D}outFile .dll\` - ;; -*.DLL) - outFile=\`basnam ${D}outFile .DLL\` - ;; -*.o) - outFile=\`basnam ${D}outFile .o\` - ;; -*.obj) - outFile=\`basnam ${D}outFile .obj\` - ;; -*.a) - outFile=\`basnam ${D}outFile .a\` - ;; -*.lib) - outFile=\`basnam ${D}outFile .lib\` - ;; -*) - ;; -esac -case ${D}outimpFile in -*.a) - outimpFile=\`basnam ${D}outimpFile .a\` - ;; -*.lib) - outimpFile=\`basnam ${D}outimpFile .lib\` - ;; -*) - ;; -esac -if @<:@ -z ${D}outimpFile @:>@; then - outimpFile=${D}outFile -fi -defFile="${D}{outFile}.def" -arcFile="${D}{outimpFile}.a" -arcFile2="${D}{outimpFile}.lib" - -#create ${D}dllFile as something matching 8.3 restrictions, -if @<:@ -z ${D}renameScript @:>@ ; then - dllFile="${D}outFile" -else - dllFile=\`${D}renameScript ${D}outimpFile\` -fi - -if @<:@ ${D}do_backup -ne 0 @:>@ ; then - if @<:@ -f ${D}arcFile @:>@ ; then - doCommand "mv ${D}arcFile ${D}{outFile}_s.a" - fi - if @<:@ -f ${D}arcFile2 @:>@ ; then - doCommand "mv ${D}arcFile2 ${D}{outFile}_s.lib" - fi -fi - -# Extract public symbols from all the object files. -tmpdefFile=${D}{defFile}_% -rm -f ${D}tmpdefFile -for file in ${D}inputFiles ; do - case ${D}file in - *!) - ;; - *) - doCommand "emxexp -u ${D}file >> ${D}tmpdefFile" - ;; - esac -done - -# Create the def file. -rm -f ${D}defFile -echo "LIBRARY \`basnam ${D}dllFile\` ${D}library_flags" >> ${D}defFile -dllFile="${D}{dllFile}.dll" -if @<:@ ! -z ${D}description @:>@; then - echo "DESCRIPTION \\"${D}{description}\\"" >> ${D}defFile -fi -echo "EXPORTS" >> ${D}defFile - -doCommand "cat ${D}tmpdefFile | sort.exe | uniq.exe > ${D}{tmpdefFile}%" -grep -v "^ *;" < ${D}{tmpdefFile}% | grep -v "^ *${D}" >${D}tmpdefFile - -# Checks if the export is ok or not. -for word in ${D}exclude_symbols; do - grep -v ${D}word < ${D}tmpdefFile >${D}{tmpdefFile}% - mv ${D}{tmpdefFile}% ${D}tmpdefFile -done - - -if @<:@ ${D}EXPORT_BY_ORDINALS -ne 0 @:>@; then - sed "=" < ${D}tmpdefFile | \\ - sed ' - N - : loop - s/^\\(@<:@0-9@:>@\\+\\)\\(@<:@^;@:>@*\\)\\(;.*\\)\\?/\\2 @\\1 NONAME/ - t loop - ' > ${D}{tmpdefFile}% - grep -v "^ *${D}" < ${D}{tmpdefFile}% > ${D}tmpdefFile -else - rm -f ${D}{tmpdefFile}% -fi -cat ${D}tmpdefFile >> ${D}defFile -rm -f ${D}tmpdefFile - -# Do linking, create implib, and apply lxlite. -gccCmdl=""; -for file in ${D}inputFiles ; do - case ${D}file in - *!) - ;; - *) - gccCmdl="${D}gccCmdl ${D}file" - ;; - esac -done -doCommand "${D}CC ${D}CFLAGS -Zdll -o ${D}dllFile ${D}defFile ${D}gccCmdl ${D}EXTRA_CFLAGS" -touch "${D}{outFile}.dll" - -doCommand "emximp -o ${D}arcFile ${D}defFile" -if @<:@ ${D}flag_USE_LXLITE -ne 0 @:>@; then - add_flags=""; - if @<:@ ${D}EXPORT_BY_ORDINALS -ne 0 @:>@; then - add_flags="-ynd" - fi - doCommand "lxlite -cs -t: -mrn -mln ${D}add_flags ${D}dllFile" -fi -doCommand "emxomf -s -l ${D}arcFile" - -# Successful exit. -CleanUp 1 -exit 0 -EOF -dnl ===================== dllar.sh ends here ===================== -]) - -AC_DEFUN([AC_BAKEFILE_CREATE_FILE_BK_DEPS], -[ -dnl ===================== bk-deps begins here ===================== -dnl (Created by merge-scripts.py from bk-deps -dnl file do not edit here!) -D='$' -cat <bk-deps -#!/bin/sh - -# This script is part of Bakefile (http://bakefile.sourceforge.net) autoconf -# script. It is used to track C/C++ files dependencies in portable way. -# -# Permission is given to use this file in any way. - -DEPSMODE=${DEPSMODE} -DEPSDIR=.deps -DEPSFLAG_GCC="${DEPSFLAG_GCC}" -DEPSFLAG_MWCC="${DEPSFLAG_MWCC}" -DEPSFLAG_SUNCC="${DEPSFLAG_SUNCC}" - -mkdir -p ${D}DEPSDIR - -if test ${D}DEPSMODE = gcc ; then - ${D}* ${D}{DEPSFLAG_GCC} - status=${D}? - if test ${D}{status} != 0 ; then - exit ${D}{status} - fi - # move created file to the location we want it in: - while test ${D}# -gt 0; do - case "${D}1" in - -o ) - shift - objfile=${D}1 - ;; - -* ) - ;; - * ) - srcfile=${D}1 - ;; - esac - shift - done - depfile=\`basename ${D}srcfile | sed -e 's/\\..*${D}/.d/g'\` - depobjname=\`echo ${D}depfile |sed -e 's/\\.d/.o/g'\` - if test -f ${D}depfile ; then - sed -e "s,${D}depobjname:,${D}objfile:,g" ${D}depfile >${D}{DEPSDIR}/${D}{objfile}.d - rm -f ${D}depfile - else - depfile=\`basename ${D}objfile | sed -e 's/\\..*${D}/.d/g'\` - if test -f ${D}depfile ; then - sed -e "/^${D}objfile/!s,${D}depobjname:,${D}objfile:,g" ${D}depfile >${D}{DEPSDIR}/${D}{objfile}.d - rm -f ${D}depfile - fi - fi - exit 0 -elif test ${D}DEPSMODE = mwcc ; then - ${D}* - status=${D}? - if test ${D}{status} != 0 ; then - exit ${D}{status} - fi - # Run mwcc again with -MM and redirect into the dep file we want - # NOTE: We can't use shift here because we need ${D}* to be valid - prevarg= - for arg in ${D}* ; do - if test "${D}prevarg" = "-o"; then - objfile=${D}arg - else - case "${D}arg" in - -* ) - ;; - * ) - srcfile=${D}arg - ;; - esac - fi - prevarg="${D}arg" - done - ${D}* ${D}DEPSFLAG_MWCC >${D}{DEPSDIR}/${D}{objfile}.d - exit 0 -elif test ${D}DEPSMODE = suncc; then - ${D}* || exit - # Run compiler again with deps flag and redirect into the dep file. - # It doesn't work if the '-o FILE' option is used, but without it the - # dependency file will contain the wrong name for the object. So it is - # removed from the command line, and the dep file is fixed with sed. - cmd="" - while test ${D}# -gt 0; do - case "${D}1" in - -o ) - shift - objfile=${D}1 - ;; - * ) - eval arg${D}#=\\${D}1 - cmd="${D}cmd \\${D}arg${D}#" - ;; - esac - shift - done - eval "${D}cmd ${D}DEPSFLAG_SUNCC" | sed "s|.*:|${D}objfile:|" >${D}{DEPSDIR}/${D}{objfile}.d - exit 0 -else - ${D}* - exit ${D}? -fi -EOF -dnl ===================== bk-deps ends here ===================== -]) - -AC_DEFUN([AC_BAKEFILE_CREATE_FILE_SHARED_LD_SH], -[ -dnl ===================== shared-ld-sh begins here ===================== -dnl (Created by merge-scripts.py from shared-ld-sh -dnl file do not edit here!) -D='$' -cat <shared-ld-sh -#!/bin/sh -#----------------------------------------------------------------------------- -#-- Name: distrib/mac/shared-ld-sh -#-- Purpose: Link a mach-o dynamic shared library for Darwin / Mac OS X -#-- Author: Gilles Depeyrot -#-- Copyright: (c) 2002 Gilles Depeyrot -#-- Licence: any use permitted -#----------------------------------------------------------------------------- - -verbose=0 -args="" -objects="" -linking_flag="-dynamiclib" -ldargs="-r -keep_private_externs -nostdlib" - -while test ${D}# -gt 0; do - case ${D}1 in - - -v) - verbose=1 - ;; - - -o|-compatibility_version|-current_version|-framework|-undefined|-install_name) - # collect these options and values - args="${D}{args} ${D}1 ${D}2" - shift - ;; - - -s|-Wl,*) - # collect these load args - ldargs="${D}{ldargs} ${D}1" - - -l*|-L*|-flat_namespace|-headerpad_max_install_names) - # collect these options - args="${D}{args} ${D}1" - ;; - - -dynamiclib|-bundle) - linking_flag="${D}1" - ;; - - -*) - echo "shared-ld: unhandled option '${D}1'" - exit 1 - ;; - - *.o | *.a | *.dylib) - # collect object files - objects="${D}{objects} ${D}1" - ;; - - *) - echo "shared-ld: unhandled argument '${D}1'" - exit 1 - ;; - - esac - shift -done - -status=0 - -# -# Link one module containing all the others -# -if test ${D}{verbose} = 1; then - echo "c++ ${D}{ldargs} ${D}{objects} -o master.${D}${D}.o" -fi -c++ ${D}{ldargs} ${D}{objects} -o master.${D}${D}.o -status=${D}? - -# -# Link the shared library from the single module created, but only if the -# previous command didn't fail: -# -if test ${D}{status} = 0; then - if test ${D}{verbose} = 1; then - echo "c++ ${D}{linking_flag} master.${D}${D}.o ${D}{args}" - fi - c++ ${D}{linking_flag} master.${D}${D}.o ${D}{args} - status=${D}? -fi - -# -# Remove intermediate module -# -rm -f master.${D}${D}.o - -exit ${D}status -EOF -dnl ===================== shared-ld-sh ends here ===================== -]) - -AC_DEFUN([AC_BAKEFILE_CREATE_FILE_BK_MAKE_PCH], -[ -dnl ===================== bk-make-pch begins here ===================== -dnl (Created by merge-scripts.py from bk-make-pch -dnl file do not edit here!) -D='$' -cat <bk-make-pch -#!/bin/sh - -# This script is part of Bakefile (http://bakefile.sourceforge.net) autoconf -# script. It is used to generated precompiled headers. -# -# Permission is given to use this file in any way. - -outfile="${D}{1}" -header="${D}{2}" -shift -shift - -compiler= -headerfile= -while test ${D}{#} -gt 0; do - case "${D}{1}" in - -I* ) - incdir=\`echo ${D}{1} | sed -e 's/-I\\(.*\\)/\\1/g'\` - if test "x${D}{headerfile}" = "x" -a -f "${D}{incdir}/${D}{header}" ; then - headerfile="${D}{incdir}/${D}{header}" - fi - ;; - esac - compiler="${D}{compiler} ${D}{1}" - shift -done - -if test "x${D}{headerfile}" = "x" ; then - echo "error: can't find header ${D}{header} in include paths" >2 -else - if test -f ${D}{outfile} ; then - rm -f ${D}{outfile} - else - mkdir -p \`dirname ${D}{outfile}\` - fi - depsfile=".deps/\`echo ${D}{outfile} | tr '/.' '__'\`.d" - mkdir -p .deps - # can do this because gcc is >= 3.4: - ${D}{compiler} -o ${D}{outfile} -MMD -MF "${D}{depsfile}" "${D}{headerfile}" - exit ${D}{?} -fi -EOF -dnl ===================== bk-make-pch ends here ===================== -]) - -dnl -dnl AM_PATH_CPPUNIT(MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) -dnl -AC_DEFUN(AM_PATH_CPPUNIT, -[ - -AC_ARG_WITH(cppunit-prefix,[ --with-cppunit-prefix=PFX Prefix where CppUnit is installed (optional)], - cppunit_config_prefix="$withval", cppunit_config_prefix="") -AC_ARG_WITH(cppunit-exec-prefix,[ --with-cppunit-exec-prefix=PFX Exec prefix where CppUnit is installed (optional)], - cppunit_config_exec_prefix="$withval", cppunit_config_exec_prefix="") - - if test x$cppunit_config_exec_prefix != x ; then - cppunit_config_args="$cppunit_config_args --exec-prefix=$cppunit_config_exec_prefix" - if test x${CPPUNIT_CONFIG+set} != xset ; then - CPPUNIT_CONFIG=$cppunit_config_exec_prefix/bin/cppunit-config - fi - fi - if test x$cppunit_config_prefix != x ; then - cppunit_config_args="$cppunit_config_args --prefix=$cppunit_config_prefix" - if test x${CPPUNIT_CONFIG+set} != xset ; then - CPPUNIT_CONFIG=$cppunit_config_prefix/bin/cppunit-config - fi - fi - - AC_PATH_PROG(CPPUNIT_CONFIG, cppunit-config, no) - cppunit_version_min=$1 - - AC_MSG_CHECKING(for Cppunit - version >= $cppunit_version_min) - no_cppunit="" - if test "$CPPUNIT_CONFIG" = "no" ; then - no_cppunit=yes - else - CPPUNIT_CFLAGS=`$CPPUNIT_CONFIG --cflags` - CPPUNIT_LIBS=`$CPPUNIT_CONFIG --libs` - cppunit_version=`$CPPUNIT_CONFIG --version` - - cppunit_major_version=`echo $cppunit_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - cppunit_minor_version=`echo $cppunit_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - cppunit_micro_version=`echo $cppunit_version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - - cppunit_major_min=`echo $cppunit_version_min | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - cppunit_minor_min=`echo $cppunit_version_min | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - cppunit_micro_min=`echo $cppunit_version_min | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - - cppunit_version_proper=`expr \ - $cppunit_major_version \> $cppunit_major_min \| \ - $cppunit_major_version \= $cppunit_major_min \& \ - $cppunit_minor_version \> $cppunit_minor_min \| \ - $cppunit_major_version \= $cppunit_major_min \& \ - $cppunit_minor_version \= $cppunit_minor_min \& \ - $cppunit_micro_version \>= $cppunit_micro_min ` - - if test "$cppunit_version_proper" = "1" ; then - AC_MSG_RESULT([$cppunit_major_version.$cppunit_minor_version.$cppunit_micro_version]) - else - AC_MSG_RESULT(no) - no_cppunit=yes - fi - fi - - if test "x$no_cppunit" = x ; then - ifelse([$2], , :, [$2]) - else - CPPUNIT_CFLAGS="" - CPPUNIT_LIBS="" - ifelse([$3], , :, [$3]) - fi - - AC_SUBST(CPPUNIT_CFLAGS) - AC_SUBST(CPPUNIT_LIBS) -]) - - - - -# Configure paths for GTK+ -# Owen Taylor 1997-2001 - -dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) -dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES, -dnl pass to pkg-config -dnl -AC_DEFUN([AM_PATH_GTK_2_0], -[dnl -dnl Get the cflags and libraries from pkg-config -dnl -AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program], - , enable_gtktest=yes) - - pkg_config_args=gtk+-2.0 - for module in . $4 - do - case "$module" in - gthread) - pkg_config_args="$pkg_config_args gthread-2.0" - ;; - esac - done - - no_gtk="" - - AC_PATH_PROG(PKG_CONFIG, pkg-config, no) - - if test x$PKG_CONFIG != xno ; then - if pkg-config --atleast-pkgconfig-version 0.7 ; then - : - else - echo "*** pkg-config too old; version 0.7 or better required." - no_gtk=yes - PKG_CONFIG=no - fi - else - no_gtk=yes - fi - - min_gtk_version=ifelse([$1], ,2.0.0,$1) - AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version) - - if test x$PKG_CONFIG != xno ; then - ## don't try to run the test against uninstalled libtool libs - if $PKG_CONFIG --uninstalled $pkg_config_args; then - echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH" - enable_gtktest=no - fi - - if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then - : - else - no_gtk=yes - fi - fi - - if test x"$no_gtk" = x ; then - GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags` - GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs` - gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - if test "x$enable_gtktest" = "xyes" ; then - ac_save_CFLAGS="$CFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $GTK_CFLAGS" - LIBS="$GTK_LIBS $LIBS" -dnl -dnl Now check if the installed GTK+ is sufficiently new. (Also sanity -dnl checks the results of pkg-config to some extent) -dnl - rm -f conf.gtktest - AC_TRY_RUN([ -#include -#include -#include - -int -main () -{ - int major, minor, micro; - char *tmp_version; - - system ("touch conf.gtktest"); - - /* HP/UX 9 (%@#!) writes to sscanf strings */ - tmp_version = g_strdup("$min_gtk_version"); - if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { - printf("%s, bad version string\n", "$min_gtk_version"); - exit(1); - } - - if ((gtk_major_version != $gtk_config_major_version) || - (gtk_minor_version != $gtk_config_minor_version) || - (gtk_micro_version != $gtk_config_micro_version)) - { - printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", - $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, - gtk_major_version, gtk_minor_version, gtk_micro_version); - printf ("*** was found! If pkg-config was correct, then it is best\n"); - printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); - printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); - printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); - printf("*** required on your system.\n"); - printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n"); - printf("*** to point to the correct configuration files\n"); - } - else if ((gtk_major_version != GTK_MAJOR_VERSION) || - (gtk_minor_version != GTK_MINOR_VERSION) || - (gtk_micro_version != GTK_MICRO_VERSION)) - { - printf("*** GTK+ header files (version %d.%d.%d) do not match\n", - GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); - printf("*** library (version %d.%d.%d)\n", - gtk_major_version, gtk_minor_version, gtk_micro_version); - } - else - { - if ((gtk_major_version > major) || - ((gtk_major_version == major) && (gtk_minor_version > minor)) || - ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) - { - return 0; - } - else - { - printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", - gtk_major_version, gtk_minor_version, gtk_micro_version); - printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", - major, minor, micro); - printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); - printf("***\n"); - printf("*** If you have already installed a sufficiently new version, this error\n"); - printf("*** probably means that the wrong copy of the pkg-config shell script is\n"); - printf("*** being found. The easiest way to fix this is to remove the old version\n"); - printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n"); - printf("*** correct copy of pkg-config. (In this case, you will have to\n"); - printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); - printf("*** so that the correct libraries are found at run-time))\n"); - } - } - return 1; -} -],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - if test "x$no_gtk" = x ; then - AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)) - ifelse([$2], , :, [$2]) - else - AC_MSG_RESULT(no) - if test "$PKG_CONFIG" = "no" ; then - echo "*** A new enough version of pkg-config was not found." - echo "*** See http://pkgconfig.sourceforge.net" - else - if test -f conf.gtktest ; then - : - else - echo "*** Could not run GTK+ test program, checking why..." - ac_save_CFLAGS="$CFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $GTK_CFLAGS" - LIBS="$LIBS $GTK_LIBS" - AC_TRY_LINK([ -#include -#include -], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ], - [ echo "*** The test program compiled, but did not run. This usually means" - echo "*** that the run-time linker is not finding GTK+ or finding the wrong" - echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your" - echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" - echo "*** to the installed location Also, make sure you have run ldconfig if that" - echo "*** is required on your system" - echo "***" - echo "*** If you have an old version installed, it is best to remove it, although" - echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ], - [ echo "*** The test program failed to compile or link. See the file config.log for the" - echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - GTK_CFLAGS="" - GTK_LIBS="" - ifelse([$3], , :, [$3]) - fi - AC_SUBST(GTK_CFLAGS) - AC_SUBST(GTK_LIBS) - rm -f conf.gtktest -]) - -# Configure paths for GTK+ -# Owen Taylor 97-11-3 - -dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) -dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS -dnl -AC_DEFUN(AM_PATH_GTK, -[dnl -dnl Get the cflags and libraries from the gtk-config script -dnl -AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)], - gtk_config_prefix="$withval", gtk_config_prefix="") -AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)], - gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="") -AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], - , enable_gtktest=yes) - - for module in . $4 - do - case "$module" in - gthread) - gtk_config_args="$gtk_config_args gthread" - ;; - esac - done - - if test x$gtk_config_exec_prefix != x ; then - gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix" - if test x${GTK_CONFIG+set} != xset ; then - GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config - fi - fi - if test x$gtk_config_prefix != x ; then - gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix" - if test x${GTK_CONFIG+set} != xset ; then - GTK_CONFIG=$gtk_config_prefix/bin/gtk-config - fi - fi - - AC_PATH_PROG(GTK_CONFIG, gtk-config, no) - min_gtk_version=ifelse([$1], ,0.99.7,$1) - AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) - no_gtk="" - if test "$GTK_CONFIG" = "no" ; then - no_gtk=yes - else - GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags` - GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs` - gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - if test "x$enable_gtktest" = "xyes" ; then - ac_save_CFLAGS="$CFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $GTK_CFLAGS" - LIBS="$GTK_LIBS $LIBS" -dnl -dnl Now check if the installed GTK is sufficiently new. (Also sanity -dnl checks the results of gtk-config to some extent -dnl - rm -f conf.gtktest - AC_TRY_RUN([ -#include -#include -#include - -int -main () -{ - int major, minor, micro; - char *tmp_version; - - system ("touch conf.gtktest"); - - /* HP/UX 9 (%@#!) writes to sscanf strings */ - tmp_version = g_strdup("$min_gtk_version"); - if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { - printf("%s, bad version string\n", "$min_gtk_version"); - exit(1); - } - - if ((gtk_major_version != $gtk_config_major_version) || - (gtk_minor_version != $gtk_config_minor_version) || - (gtk_micro_version != $gtk_config_micro_version)) - { - printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", - $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, - gtk_major_version, gtk_minor_version, gtk_micro_version); - printf ("*** was found! If gtk-config was correct, then it is best\n"); - printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); - printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); - printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); - printf("*** required on your system.\n"); - printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n"); - printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n"); - printf("*** before re-running configure\n"); - } -#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION) - else if ((gtk_major_version != GTK_MAJOR_VERSION) || - (gtk_minor_version != GTK_MINOR_VERSION) || - (gtk_micro_version != GTK_MICRO_VERSION)) - { - printf("*** GTK+ header files (version %d.%d.%d) do not match\n", - GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); - printf("*** library (version %d.%d.%d)\n", - gtk_major_version, gtk_minor_version, gtk_micro_version); - } -#endif /* defined (GTK_MAJOR_VERSION) ... */ - else - { - if ((gtk_major_version > major) || - ((gtk_major_version == major) && (gtk_minor_version > minor)) || - ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) - { - return 0; - } - else - { - printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", - gtk_major_version, gtk_minor_version, gtk_micro_version); - printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", - major, minor, micro); - printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); - printf("***\n"); - printf("*** If you have already installed a sufficiently new version, this error\n"); - printf("*** probably means that the wrong copy of the gtk-config shell script is\n"); - printf("*** being found. The easiest way to fix this is to remove the old version\n"); - printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n"); - printf("*** correct copy of gtk-config. (In this case, you will have to\n"); - printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); - printf("*** so that the correct libraries are found at run-time))\n"); - } - } - return 1; -} -],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - if test "x$no_gtk" = x ; then - AC_MSG_RESULT(yes) - ifelse([$2], , :, [$2]) - else - AC_MSG_RESULT(no) - if test "$GTK_CONFIG" = "no" ; then - echo "*** The gtk-config script installed by GTK could not be found" - echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in" - echo "*** your path, or set the GTK_CONFIG environment variable to the" - echo "*** full path to gtk-config." - else - if test -f conf.gtktest ; then - : - else - echo "*** Could not run GTK test program, checking why..." - CFLAGS="$CFLAGS $GTK_CFLAGS" - LIBS="$LIBS $GTK_LIBS" - AC_TRY_LINK([ -#include -#include -], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ], - [ echo "*** The test program compiled, but did not run. This usually means" - echo "*** that the run-time linker is not finding GTK or finding the wrong" - echo "*** version of GTK. If it is not finding GTK, you'll need to set your" - echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" - echo "*** to the installed location Also, make sure you have run ldconfig if that" - echo "*** is required on your system" - echo "***" - echo "*** If you have an old version installed, it is best to remove it, although" - echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" - echo "***" - echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that" - echo "*** came with the system with the command" - echo "***" - echo "*** rpm --erase --nodeps gtk gtk-devel" ], - [ echo "*** The test program failed to compile or link. See the file config.log for the" - echo "*** exact error that occured. This usually means GTK was incorrectly installed" - echo "*** or that you have moved GTK since it was installed. In the latter case, you" - echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - GTK_CFLAGS="" - GTK_LIBS="" - ifelse([$3], , :, [$3]) - fi - AC_SUBST(GTK_CFLAGS) - AC_SUBST(GTK_LIBS) - rm -f conf.gtktest -]) - - -dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not) -dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page -dnl also defines GSTUFF_PKG_ERRORS on error -AC_DEFUN(PKG_CHECK_MODULES, [ - succeeded=no - - if test -z "$PKG_CONFIG"; then - AC_PATH_PROG(PKG_CONFIG, pkg-config, no) - fi - - if test "$PKG_CONFIG" = "no" ; then - echo "*** The pkg-config script could not be found. Make sure it is" - echo "*** in your path, or set the PKG_CONFIG environment variable" - echo "*** to the full path to pkg-config." - echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." - else - PKG_CONFIG_MIN_VERSION=0.9.0 - if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then - AC_MSG_CHECKING(for $2) - - if $PKG_CONFIG --exists "$2" ; then - AC_MSG_RESULT(yes) - succeeded=yes - - AC_MSG_CHECKING($1_CFLAGS) - $1_CFLAGS=`$PKG_CONFIG --cflags "$2"` - AC_MSG_RESULT($$1_CFLAGS) - - AC_MSG_CHECKING($1_LIBS) - $1_LIBS=`$PKG_CONFIG --libs "$2"` - AC_MSG_RESULT($$1_LIBS) - else - $1_CFLAGS="" - $1_LIBS="" - ## If we have a custom action on failure, don't print errors, but - ## do set a variable so people can do so. - $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` - ifelse([$4], ,echo $$1_PKG_ERRORS,) - fi - - AC_SUBST($1_CFLAGS) - AC_SUBST($1_LIBS) - else - echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." - echo "*** See http://www.freedesktop.org/software/pkgconfig" - fi - fi - - if test $succeeded = yes; then - ifelse([$3], , :, [$3]) - else - ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4]) - fi -]) - - - -# Configure paths for SDL -# Sam Lantinga 9/21/99 -# stolen from Manish Singh -# stolen back from Frank Belew -# stolen from Manish Singh -# Shamelessly stolen from Owen Taylor - -dnl AM_PATH_SDL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) -dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS -dnl -AC_DEFUN([AM_PATH_SDL], -[dnl -dnl Get the cflags and libraries from the sdl-config script -dnl -AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)], - sdl_prefix="$withval", sdl_prefix="") -AC_ARG_WITH(sdl-exec-prefix,[ --with-sdl-exec-prefix=PFX Exec prefix where SDL is installed (optional)], - sdl_exec_prefix="$withval", sdl_exec_prefix="") -AC_ARG_ENABLE(sdltest, [ --disable-sdltest Do not try to compile and run a test SDL program], - , enable_sdltest=yes) - - if test x$sdl_exec_prefix != x ; then - sdl_args="$sdl_args --exec-prefix=$sdl_exec_prefix" - if test x${SDL_CONFIG+set} != xset ; then - SDL_CONFIG=$sdl_exec_prefix/bin/sdl-config - fi - fi - if test x$sdl_prefix != x ; then - sdl_args="$sdl_args --prefix=$sdl_prefix" - if test x${SDL_CONFIG+set} != xset ; then - SDL_CONFIG=$sdl_prefix/bin/sdl-config - fi - fi - - AC_REQUIRE([AC_CANONICAL_TARGET]) - PATH="$prefix/bin:$prefix/usr/bin:$PATH" - AC_PATH_PROG(SDL_CONFIG, sdl-config, no, [$PATH]) - min_sdl_version=ifelse([$1], ,0.11.0,$1) - AC_MSG_CHECKING(for SDL - version >= $min_sdl_version) - no_sdl="" - if test "$SDL_CONFIG" = "no" ; then - no_sdl=yes - else - SDL_CFLAGS=`$SDL_CONFIG $sdlconf_args --cflags` - SDL_LIBS=`$SDL_CONFIG $sdlconf_args --libs` - - sdl_major_version=`$SDL_CONFIG $sdl_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - sdl_minor_version=`$SDL_CONFIG $sdl_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - sdl_micro_version=`$SDL_CONFIG $sdl_config_args --version | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - if test "x$enable_sdltest" = "xyes" ; then - ac_save_CFLAGS="$CFLAGS" - ac_save_CXXFLAGS="$CXXFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $SDL_CFLAGS" - CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" - LIBS="$LIBS $SDL_LIBS" -dnl -dnl Now check if the installed SDL is sufficiently new. (Also sanity -dnl checks the results of sdl-config to some extent -dnl - rm -f conf.sdltest - AC_TRY_RUN([ -#include -#include -#include -#include "SDL.h" - -char* -my_strdup (char *str) -{ - char *new_str; - - if (str) - { - new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char)); - strcpy (new_str, str); - } - else - new_str = NULL; - - return new_str; -} - -int main (int argc, char *argv[]) -{ - int major, minor, micro; - char *tmp_version; - - /* This hangs on some systems (?) - system ("touch conf.sdltest"); - */ - { FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); } - - /* HP/UX 9 (%@#!) writes to sscanf strings */ - tmp_version = my_strdup("$min_sdl_version"); - if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { - printf("%s, bad version string\n", "$min_sdl_version"); - exit(1); - } - - if (($sdl_major_version > major) || - (($sdl_major_version == major) && ($sdl_minor_version > minor)) || - (($sdl_major_version == major) && ($sdl_minor_version == minor) && ($sdl_micro_version >= micro))) - { - return 0; - } - else - { - printf("\n*** 'sdl-config --version' returned %d.%d.%d, but the minimum version\n", $sdl_major_version, $sdl_minor_version, $sdl_micro_version); - printf("*** of SDL required is %d.%d.%d. If sdl-config is correct, then it is\n", major, minor, micro); - printf("*** best to upgrade to the required version.\n"); - printf("*** If sdl-config was wrong, set the environment variable SDL_CONFIG\n"); - printf("*** to point to the correct copy of sdl-config, and remove the file\n"); - printf("*** config.cache before re-running configure\n"); - return 1; - } -} - -],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) - CFLAGS="$ac_save_CFLAGS" - CXXFLAGS="$ac_save_CXXFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - if test "x$no_sdl" = x ; then - AC_MSG_RESULT(yes) - ifelse([$2], , :, [$2]) - else - AC_MSG_RESULT(no) - if test "$SDL_CONFIG" = "no" ; then - echo "*** The sdl-config script installed by SDL could not be found" - echo "*** If SDL was installed in PREFIX, make sure PREFIX/bin is in" - echo "*** your path, or set the SDL_CONFIG environment variable to the" - echo "*** full path to sdl-config." - else - if test -f conf.sdltest ; then - : - else - echo "*** Could not run SDL test program, checking why..." - CFLAGS="$CFLAGS $SDL_CFLAGS" - CXXFLAGS="$CXXFLAGS $SDL_CFLAGS" - LIBS="$LIBS $SDL_LIBS" - AC_TRY_LINK([ -#include -#include "SDL.h" - -int main(int argc, char *argv[]) -{ return 0; } -#undef main -#define main K_and_R_C_main -], [ return 0; ], - [ echo "*** The test program compiled, but did not run. This usually means" - echo "*** that the run-time linker is not finding SDL or finding the wrong" - echo "*** version of SDL. If it is not finding SDL, you'll need to set your" - echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" - echo "*** to the installed location Also, make sure you have run ldconfig if that" - echo "*** is required on your system" - echo "***" - echo "*** If you have an old version installed, it is best to remove it, although" - echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"], - [ echo "*** The test program failed to compile or link. See the file config.log for the" - echo "*** exact error that occured. This usually means SDL was incorrectly installed" - echo "*** or that you have moved SDL since it was installed. In the latter case, you" - echo "*** may want to edit the sdl-config script: $SDL_CONFIG" ]) - CFLAGS="$ac_save_CFLAGS" - CXXFLAGS="$ac_save_CXXFLAGS" - LIBS="$ac_save_LIBS" - fi - fi - SDL_CFLAGS="" - SDL_LIBS="" - ifelse([$3], , :, [$3]) - fi - AC_SUBST(SDL_CFLAGS) - AC_SUBST(SDL_LIBS) - rm -f conf.sdltest -]) - +m4_include([build/aclocal/bakefile-lang.m4]) +m4_include([build/aclocal/bakefile.m4]) +m4_include([build/aclocal/cppunit.m4]) +m4_include([build/aclocal/gtk-2.0.m4]) +m4_include([build/aclocal/gtk.m4]) +m4_include([build/aclocal/pkg.m4]) +m4_include([build/aclocal/sdl.m4]) m4_include([acinclude.m4])