dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*- dnl vi: set tabstop=4 shiftwidth=4 expandtab: dnl The contents of this file are subject to the Mozilla Public dnl License Version 1.1 (the "License"); you may not use this file dnl except in compliance with the License. You may obtain a copy of dnl the License at http://www.mozilla.org/MPL/ dnl dnl Software distributed under the License is distributed on an "AS dnl IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or dnl implied. See the License for the specific language governing dnl rights and limitations under the License. dnl dnl The Original Code is this file as it was released upon August 6, 1998. dnl dnl The Initial Developer of the Original Code is Christopher dnl Seawood. Portions created by Christopher Seawood are dnl Copyright (C) 1998-2001 Christopher Seawood. All Rights Reserved. dnl dnl Contributor(s): Jamie Zawinski dnl gettimeofday args check dnl Christopher Blizzard dnl gnomefe update & enable-pthreads dnl Ramiro Estrugo dnl X11 makedepend support dnl Insure support. dnl Henry Sobotka dnl OS/2 support dnl Dan Mosedale dnl LDAP support dnl Seth Spitzer dnl xpctools support dnl dnl Process this file with autoconf to produce a configure script. dnl ======================================================== AC_PREREQ(2.12) AC_INIT(config/config.mk) AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf) AC_CANONICAL_SYSTEM TARGET_CPU="${target_cpu}" TARGET_VENDOR="${target_vendor}" TARGET_OS="${target_os}" dnl ======================================================== dnl = dnl = Dont change the following two lines. Doing so breaks: dnl = dnl = CFLAGS="-foo" ./configure dnl = dnl ======================================================== CFLAGS="${CFLAGS=}" CPPFLAGS="${CPPFLAGS=}" CXXFLAGS="${CXXFLAGS=}" LDFLAGS="${LDFLAGS=}" HOST_CFLAGS="${HOST_CFLAGS=}" HOST_CXXFLAGS="${HOST_CXXFLAGS=}" HOST_LDFLAGS="${HOST_LDFLAGS=}" dnl ======================================================== dnl = Preserve certain environment flags passed to configure dnl = We want sub projects to receive the same flags dnl = untainted by this configure script dnl ======================================================== _SUBDIR_CC="$CC" _SUBDIR_CXX="$CXX" _SUBDIR_CFLAGS="$CFLAGS" _SUBDIR_CPPFLAGS="$CPPFLAGS" _SUBDIR_CXXFLAGS="$CFLAGS" _SUBDIR_LDFLAGS="$LDFLAGS" _SUBDIR_HOST_CC="$HOST_CC" _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS" _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS" _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS" _SUBDIR_CONFIG_ARGS="$ac_configure_args" dnl Set the version number of the libs included with mozilla dnl ======================================================== MOZJPEG=62 MOZPNG=10207 MOZZLIB=1.2.1 NSPR_VERSION=4 dnl Set the minimum version of toolkit libs used by mozilla dnl ======================================================== GLIB_VERSION=1.2.0 GTK_VERSION=1.2.0 LIBIDL_VERSION=0.6.3 PERL_VERSION=5.004 QT_VERSION=3.2.0 QT_VERSION_NUM=320 LIBART_VERSION=2.3.4 CAIRO_VERSION=0.1.17 GTK2_VERSION=1.3.7 MAKE_VERSION=3.78 WINDRES_VERSION=2.14.90 W32API_VERSION=2.4 GNOMEVFS_VERSION=2.0 GNOMEUI_VERSION=2.2.0 GCONF_VERSION=1.2.1 LIBGNOME_VERSION=2.0 dnl Set various checks dnl ======================================================== MISSING_X= dnl Initialize the Pthread test variables early so they can be dnl overridden by each platform. dnl ======================================================== USE_PTHREADS= _PTHREAD_LDFLAGS="" dnl Do not allow a separate objdir build if a srcdir build exists. dnl ============================================================== _topsrcdir=`cd \`dirname $0\`; pwd` _objdir=`pwd` if test "$_topsrcdir" != "$_objdir" then # Check for a couple representative files in the source tree _conflict_files= for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do if test -f $file; then _conflict_files="$_conflict_files $file" fi done if test "$_conflict_files"; then echo "***" echo "* Your source tree contains these files:" for file in $_conflict_files; do echo "* $file" done cat 1>&2 <<-EOF * This indicates that you previously built in the source tree. * A source tree build can confuse the separate objdir build. * * To clean up the source tree: * 1. cd $_topsrcdir * 2. gmake distclean *** EOF exit 1 break fi fi MOZ_BUILD_ROOT=`pwd` dnl Default to MSVC for win32 dnl ============================================================== if test -z "$CROSS_COMPILE"; then case "$target" in *-cygwin*|*-mingw*|*-msvc*|*-mks*) MAKE_VERSION=3.79 if test -z "$CC"; then CC=cl; fi if test -z "$CXX"; then CXX=cl; fi if test -z "$CPP"; then CPP=cl; fi if test -z "$LD"; then LD=link; fi if test -z "$AS"; then AS=ml; fi if test -z "$MIDL"; then MIDL=midl; fi ;; esac fi dnl ======================================================== dnl Checks for compilers. dnl ======================================================== dnl Set CROSS_COMPILE in the environment when running configure dnl to use the cross-compile setup for now dnl ======================================================== if test -n "$CROSS_COMPILE" && test "$target" != "$host"; then echo "cross compiling from $host to $target" cross_compiling=yes _SAVE_CC="$CC" _SAVE_CFLAGS="$CFLAGS" _SAVE_LDFLAGS="$LDFLAGS" AC_MSG_CHECKING([for host c compiler]) AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "") if test -z "$HOST_CC"; then AC_MSG_ERROR([no acceptable c compiler found in \$PATH]) fi AC_MSG_RESULT([$HOST_CC]) AC_MSG_CHECKING([for host c++ compiler]) AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "") if test -z "$HOST_CXX"; then AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH]) fi AC_MSG_RESULT([$HOST_CXX]) if test -z "$HOST_CFLAGS"; then HOST_CFLAGS="$CFLAGS" fi if test -z "$HOST_CXXFLAGS"; then HOST_CXXFLAGS="$CXXFLAGS" fi if test -z "$HOST_LDFLAGS"; then HOST_LDFLAGS="$LDFLAGS" fi AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :) AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :) CC="$HOST_CC" CFLAGS="$HOST_CFLAGS" LDFLAGS="$HOST_LDFLAGS" AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works]) AC_TRY_COMPILE([], [return(0);], [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])], AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) ) CC="$HOST_CXX" CFLAGS="$HOST_CXXFLAGS" AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works]) AC_TRY_COMPILE([], [return(0);], [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])], AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) ) CC=$_SAVE_CC CFLAGS=$_SAVE_CFLAGS LDFLAGS=$_SAVE_LDFLAGS AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :) unset ac_cv_prog_CC AC_PROG_CC AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :) unset ac_cv_prog_CXX AC_PROG_CXX AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :) AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :) AC_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :) AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :) AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :) AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :) AC_DEFINE(CROSS_COMPILE) else AC_PROG_CC AC_PROG_CXX AC_PROG_RANLIB AC_PATH_PROGS(AS, $AS as, $CC) AC_CHECK_PROGS(AR, ar, :) AC_CHECK_PROGS(LD, ld, :) AC_CHECK_PROGS(STRIP, strip, :) AC_CHECK_PROGS(WINDRES, windres, :) if test -z "$HOST_CC"; then HOST_CC="$CC" fi if test -z "$HOST_CFLAGS"; then HOST_CFLAGS="$CFLAGS" fi if test -z "$HOST_CXX"; then HOST_CXX="$CXX" fi if test -z "$HOST_CXXFLAGS"; then HOST_CXXFLAGS="$CXXFLAGS" fi if test -z "$HOST_LDFLAGS"; then HOST_LDFLAGS="$LDFLAGS" fi if test -z "$HOST_RANLIB"; then HOST_RANLIB="$RANLIB" fi if test -z "$HOST_AR"; then HOST_AR="$AR" fi fi GNU_AS= GNU_LD= GNU_CC= GNU_CXX= CC_VERSION='N/A' CXX_VERSION='N/A' if test "$GCC" = "yes"; then GNU_CC=1 CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'` fi if test "$GXX" = "yes"; then GNU_CXX=1 CXX_VERSION=`$CXX -v 2>&1 | grep 'gcc version'` fi if test "`echo | $AS -v 2>&1 | grep -c GNU`" != "0"; then GNU_AS=1 fi if test "`echo | $LD -v 2>&1 | grep -c GNU`" != "0"; then GNU_LD=1 fi if test "$GNU_CC"; then if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then GCC_USE_GNU_LD=1 fi fi AC_PROG_AWK dnl Special win32 checks dnl ======================================================== case "$target" in *-cygwin*|*-mingw*|*-msvc*|*-mks*) if test "$GCC" != "yes"; then # Check to see if we are really running in a msvc environemnt _WIN32_MSVC=1 AC_CHECK_PROGS(MIDL, midl) # Make sure compilers are valid CFLAGS="$CFLAGS -TC -nologo" CXXFLAGS="$CXXFLAGS -TP -nologo" AC_LANG_SAVE AC_LANG_C AC_TRY_COMPILE([#include ], [ printf("Hello World\n"); ],, AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) ) AC_LANG_CPLUSPLUS AC_TRY_COMPILE([#include ], [ unsigned *test = new unsigned(42); ],, AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) ) AC_LANG_RESTORE # Determine compiler version CC_VERSION=`"${CC}" -v 2>&1 | grep Version | sed -e 's|.* Version ||' -e 's| .*||'` _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'` CXX_VERSION=`"${CXX}" -v 2>&1 | grep Version | sed -e 's|.* Version ||' -e 's| .*||'` _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'` if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.]) fi if test "$_CC_MAJOR_VERSION" = "12"; then _CC_SUITE=6 elif test "$_CC_MAJOR_VERSION" = "13"; then _CC_SUITE=7 else AC_MSG_ERROR([This version of the MSVC compiler, $CC_VERSION , is unsupported.]) fi # Check linker version _LD_FULL_VERSION=`"${LD}" -v 2>&1 | grep Version | sed -e 's|.* Version ||' -e 's| .*||'` _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'` if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.]) fi INCREMENTAL_LINKER=1 # Check midl version _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | grep Version | sed -e 's|.* Version ||' -e 's| .*||'` _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'` _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'` _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'` if test "$_MIDL_MAJOR_VERSION" != "5" -a "$_MIDL_FULL_VERSION" != "6.00.0347" -a "$_MIDL_FULL_VERSION" != "6.00.0361"; then AC_MSG_ERROR([Midl version $_MIDL_FULL_VERSION was found. Midl version must be 5.x.x (VC6*) or 6.00.0347 (VC7) or 6.00.0361 (VC.net 2003).]) fi # Add flags if necessary AC_MSG_CHECKING([for midl flags]) if test \( "$_MIDL_MAJOR_VERSION" -gt "6" \) -o \( "$_MIDL_MAJOR_VERSION" = "6" -a "$_MIDL_MINOR_VERSION" -gt "0" \) -o \( "$_MIDL_MAJOR_VERSION" = "6" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" -gt "359" \); then # Starting with MIDL version 6.0.359, the MIDL compiler # generates /Oicf /robust stubs by default, which is not # compatible with versions of Windows older than Win2k. # This switches us back to the old behaviour. When we drop # support for Windows older than Win2k, we should remove # this. MIDL_FLAGS="${MIDL_FLAGS} /no_robust" AC_MSG_RESULT([need /no_robust]) else MIDL_FLAGS="${MIDL_FLAGS}" AC_MSG_RESULT([none needed]) fi else # Check w32api version _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'` _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'` AC_MSG_CHECKING([for w32api version >= $W32API_VERSION]) AC_TRY_COMPILE([#include ], #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \ (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \ __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION) #error "test failed." #endif , [ res=yes ], [ res=no ]) AC_MSG_RESULT([$res]) if test "$res" != "yes"; then AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.]) fi # Check windres version AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION]) _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'` AC_MSG_RESULT([$_WINDRES_VERSION]) _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'` _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'` _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'` WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'` WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'` WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'` if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \ "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \ "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \ "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \ "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \ "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION" then AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.]) fi fi # !GNU_CC ;; esac AC_SUBST(MIDL_FLAGS) if test -n "$_WIN32_MSVC"; then SKIP_PATH_CHECKS=1 SKIP_COMPILER_CHECKS=1 SKIP_LIBRARY_CHECKS=1 AC_CHECK_HEADERS(mmintrin.h) fi dnl Test breaks icc on OS/2 && MSVC if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then AC_PROG_CC_C_O if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then USING_HCC=1 _OLDCC=$CC _OLDCXX=$CXX CC="${srcdir}/build/hcc '$CC'" CXX="${srcdir}/build/hcpp '$CXX'" fi fi AC_SUBST(GNU_AS) AC_SUBST(GNU_LD) AC_SUBST(GNU_CC) AC_SUBST(GNU_CXX) dnl ======================================================== dnl = Mac OS X SDK support dnl ======================================================== MACOS_SDK_DIR= MOZ_ARG_WITH_STRING(macos-sdk, [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)], MACOS_SDK_DIR=$withval) AC_SUBST(MACOS_SDK_DIR) if test "$MACOS_SDK_DIR"; then export NEXT_ROOT=$MACOS_SDK_DIR CFLAGS="-I${MACOS_SDK_DIR}/usr/include $CFLAGS" CXXFLAGS="-I${MACOS_SDK_DIR}/usr/include $CXXFLAGS" changequote(,) GCC_VERSION=`echo $CXX_VERSION | perl -pe "s/gcc version ([^ ]*).*/\1/"` changequote([,]) LIBS="-L${MACOS_SDK_DIR}/usr/lib/gcc/darwin/${GCC_VERSION} -L${MACOS_SDK_DIR}/usr/lib $LIBS" fi dnl ======================================================== dnl Checks for programs. dnl ======================================================== AC_PROG_CPP AC_PROG_CXXCPP AC_PROG_INSTALL AC_PROG_LN_S AC_PATH_PROGS(PERL, $PERL perl5 perl ) if test -z "$PERL" || test "$PERL" = ":"; then AC_MSG_ERROR([perl not found in \$PATH]) fi AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION]) _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5` _perl_res=$? AC_MSG_RESULT([$_perl_version]) if test "$_perl_res" != 0; then AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.]) fi AC_MSG_CHECKING([for full perl installation]) _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5` _perl_res=$? if test "$_perl_res" != 0; then AC_MSG_RESULT([no]) AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.]) else AC_MSG_RESULT([yes]) fi AC_PATH_PROG(DOXYGEN, doxygen, :) AC_PATH_PROG(WHOAMI, whoami, :) AC_PATH_PROG(AUTOCONF, autoconf, :) AC_PATH_PROG(UNZIP, unzip, :) AC_PATH_PROGS(ZIP, zip) if test -z "$ZIP" || test "$ZIP" = ":"; then AC_MSG_ERROR([zip not found in \$PATH]) fi AC_PATH_PROG(SYSTEM_MAKEDEPEND, makedepend) AC_PATH_PROG(XARGS, xargs) if test -z "$XARGS" || test "$XARGS" = ":"; then AC_MSG_ERROR([xargs not found in \$PATH .]) fi case "$target_os" in darwin*) AC_PATH_PROGS(PBBUILD, pbbuild xcodebuild pbxbuild) ;; esac dnl Be sure the make we use is GNU make. dnl on win32, gmake.exe is the generally the wrong version case "$target_os" in cygwin*|mingw*|mks*|msvc*) AC_PATH_PROGS(MAKE, $MAKE make gmake, :) ;; *) AC_PATH_PROGS(MAKE, $MAKE gmake make, :) ;; esac _make_try=`$MAKE --version 2>/dev/null | grep GNU` if test ! "$_make_try" then echo echo "*** $MAKE is not GNU Make. You will not be able to build Mozilla without GNU Make." echo exit 1 fi dnl Now exit if version if < MAKE_VERSION rm -f dummy.mk echo 'all: ; @echo $(MAKE_VERSION)' > dummy.mk _make_vers=`$MAKE --no-print-directory -f dummy.mk all 2>/dev/null` rm -f dummy.mk _MAKE_MAJOR_VERSION=`echo $_make_vers | $AWK -F\. '{ print $1 }'` _MAKE_MINOR_VERSION=`echo $_make_vers | $AWK -F\. '{ print $2 }'` MAKE_MAJOR_VERSION=`echo $MAKE_VERSION | $AWK -F\. '{ print $1 }'` MAKE_MINOR_VERSION=`echo $MAKE_VERSION | $AWK -F\. '{ print $2 }'` if test "$_MAKE_MAJOR_VERSION" -lt "$MAKE_MAJOR_VERSION" || \ test "$_MAKE_MAJOR_VERSION" = "$MAKE_MAJOR_VERSION" -a \ "$_MAKE_MINOR_VERSION" -lt "$MAKE_MINOR_VERSION"; then AC_MSG_ERROR([GNU Make $MAKE_VERSION or higher is required to build Mozilla.]) fi AC_SUBST(MAKE) AC_PATH_XTRA dnl Check in X11 include directory too. if test "$no_x" != "yes"; then CPPFLAGS="$CPPFLAGS $X_CFLAGS" fi XCFLAGS="$X_CFLAGS" dnl ======================================================== dnl set the defaults first dnl ======================================================== AS_BIN=$AS AR_FLAGS='cr $@' AR_LIST='$(AR) t' AR_EXTRACT='$(AR) x' AR_DELETE='$(AR) d' AS='$(CC)' AS_DASH_C_FLAG='-c' DLL_PREFIX=lib LIB_PREFIX=lib DLL_SUFFIX=.so OBJ_SUFFIX=o LIB_SUFFIX=a ASM_SUFFIX=s IMPORT_LIB_SUFFIX= TARGET_MD_ARCH=unix DIRENT_INO=d_ino CYGWIN_WRAPPER= MOZ_USER_DIR=".mozilla" MOZ_APP_NAME=mozilla MOZ_JPEG_CFLAGS= MOZ_JPEG_LIBS='-L$(DIST)/lib -lmozjpeg' MOZ_ZLIB_CFLAGS= MOZ_ZLIB_LIBS='-L$(DIST)/lib -lmozz' MOZ_PNG_CFLAGS= MOZ_PNG_LIBS='-L$(DIST)/lib -lmozpng' MOZ_JS_LIBS='-L$(DIST)/bin -lmozjs' XPCOM_LIBS='-L$(DIST)/bin -lxpcom' MOZ_COMPONENT_NSPR_LIBS='-L$(DIST)/bin $(NSPR_LIBS)' MOZ_COMPONENT_XPCOM_LIBS='$(XPCOM_LIBS)' MOZ_XPCOM_OBSOLETE_LIBS='-L$(DIST)/lib -lxpcom_compat' USE_DEPENDENT_LIBS=1 USE_GSSAPI=1 _PLATFORM_DEFAULT_TOOLKIT=gtk MOZ_GFX_TOOLKIT='$(MOZ_WIDGET_TOOLKIT)' MOZ_WIDGET_TOOLKIT_LDFLAGS='-lwidget_$(MOZ_WIDGET_TOOLKIT)' MOZ_GFX_TOOLKIT_LDFLAGS='-lgfx_$(MOZ_GFX_TOOLKIT) $(MOZ_XLIBRGB_LDFLAGS)' WIDGET_DLL='\"libwidget_$(MOZ_WIDGET_TOOLKIT)$(DLL_SUFFIX)\"' GFXWIN_DLL='\"libgfx_$(MOZ_GFX_TOOLKIT)$(DLL_SUFFIX)\"' MOZ_ENABLE_POSTSCRIPT=1 if test -n "$CROSS_COMPILE"; then OS_TARGET="${target_os}" OS_ARCH=`echo $target_os | sed -e 's|/|_|g'` OS_RELEASE= OS_TEST="${target_cpu}" case "${target_os}" in linux*) OS_ARCH=Linux ;; solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;; mingw*) OS_ARCH=WINNT ;; esac else OS_TARGET=`uname -s` OS_ARCH=`uname -s | sed -e 's|/|_|g'` OS_RELEASE=`uname -r` OS_TEST=`uname -m` fi _COMPILER_PREFIX= ####################################################################### # Master "Core Components" macros for getting the OS target # ####################################################################### # # Note: OS_TARGET should be specified on the command line for gmake. # When OS_TARGET=WIN95 is specified, then a Windows 95 target is built. # The difference between the Win95 target and the WinNT target is that # the WinNT target uses Windows NT specific features not available # in Windows 95. The Win95 target will run on Windows NT, but (supposedly) # at lesser performance (the Win95 target uses threads; the WinNT target # uses fibers). # # When OS_TARGET=WIN16 is specified, then a Windows 3.11 (16bit) target # is built. See: win16_3.11.mk for lots more about the Win16 target. # # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no # cross-compilation. # # # The following hack allows one to build on a WIN95 machine (as if # s/he were cross-compiling on a WINNT host for a WIN95 target). # It also accomodates for MKS's uname.exe. If you never intend # to do development on a WIN95 machine, you don't need this hack. # if test "$OS_ARCH" = "WIN95"; then OS_ARCH=WINNT OS_TARGET=WIN95 elif test "$OS_ARCH" = 'Windows_95'; then OS_ARCH=Windows_NT OS_TARGET=WIN95 elif test "$OS_ARCH" = 'Windows_98'; then OS_ARCH=Windows_NT OS_TARGET=WIN95 elif test "`echo $OS_ARCH | egrep -c '^(CYGWIN_9|CYGWIN_ME)' 2>/dev/null`" != 0; then OS_ARCH='CYGWIN_NT-4.0' OS_TARGET=WIN95 elif test "$OS_ARCH" = "OS_2"; then OS_ARCH=OS2 OS_TARGET=OS2 fi # # On WIN32, we also define the variable CPU_ARCH. # if test "$OS_ARCH" = "WINNT"; then CPU_ARCH=`uname -p` if test "$CPU_ARCH" = "I386"; then CPU_ARCH=x86 fi elif test "$OS_ARCH" = "Windows_NT"; then # # If uname -s returns "Windows_NT", we assume that we are using # the uname.exe in MKS toolkit. # # The -r option of MKS uname only returns the major version number. # So we need to use its -v option to get the minor version number. # Moreover, it doesn't have the -p option, so we need to use uname -m. # OS_ARCH=WINNT OS_TARGET=WINNT OS_MINOR_RELEASE=`uname -v` if test "$OS_MINOR_RELEASE" = "00"; then OS_MINOR_RELEASE=0 fi OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}" CPU_ARCH=`uname -m` # # MKS's uname -m returns "586" on a Pentium machine. # if echo "$CPU_ARCH" | grep -c 86 >/dev/null; then CPU_ARCH=x86 fi elif echo "$OS_ARCH" | grep -c CYGWIN_NT >/dev/null; then # # If uname -s returns "CYGWIN_NT-4.0", we assume that we are using # the uname.exe in the Cygwin tools. # OS_RELEASE=`echo $OS_ARCH | sed 's|^CYGWIN_NT-||'` OS_ARCH=WINNT OS_TARGET=WINNT CPU_ARCH=`uname -m` # # Cygwin's uname -m returns "i686" on a Pentium Pro machine. # if echo "$CPU_ARCH" | grep -c 86 >/dev/null; then CPU_ARCH=x86 fi elif test "$OS_ARCH" = "CYGWIN32_NT"; then # # Prior to the Beta 20 release, Cygwin was called GNU-Win32. # If uname -s returns "CYGWIN32/NT", we assume that we are using # the uname.exe in the GNU-Win32 tools. # OS_ARCH=WINNT OS_TARGET=WINNT CPU_ARCH=`uname -m` # # GNU-Win32's uname -m returns "i686" on a Pentium Pro machine. # if echo "$CPU_ARCH" | grep -c 86 >/dev/null; then CPU_ARCH=x86 fi fi if test -z "$OS_TARGET"; then OS_TARGET=$OS_ARCH fi if test "$OS_TARGET" = "WIN95"; then OS_RELEASE="4.0" fi if test "$OS_TARGET" = "WIN16"; then OS_RELEASE= fi OS_CONFIG="${OS_TARGET}${OS_RELEASE}" dnl ======================================================== dnl GNU specific defaults dnl ======================================================== if test "$GNU_CC"; then MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@' MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@' DSO_LDOPTS='-shared -Wl,-h -Wl,$@' DSO_CFLAGS='' DSO_PIC_CFLAGS='-fPIC' _MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti _MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti _MOZ_EXCEPTIONS_FLAGS_ON='-fhandle-exceptions' _MOZ_EXCEPTIONS_FLAGS_OFF='-fno-handle-exceptions' # Turn on GNU specific features # -Wall - turn on all warnings # -pedantic - make compiler warn about non-ANSI stuff, and # be a little bit stricter # Warnings slamm took out for now (these were giving more noise than help): # -Wbad-function-cast - warns when casting a function to a new return type # -Wconversion - complained when char's or short's were used a function args # -Wshadow - removed because it generates more noise than help --pete _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -W -Wno-unused -Wpointer-arith -Wcast-align" dnl Turn pedantic on but disable the warnings for long long _PEDANTIC=1 _IGNORE_LONG_LONG_WARNINGS=1 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT' _USE_CPP_INCLUDE_FLAG=1 else MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@' MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@' DSO_LDOPTS='-shared -h $@' DSO_CFLAGS='' DSO_PIC_CFLAGS='-KPIC' _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT' fi if test "$GNU_CXX"; then # Turn on GNU specific features _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wconversion -Wpointer-arith -Wcast-align -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor" _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h' _USE_CPP_INCLUDE_FLAG=1 else _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)' fi dnl gcc can come with its own linker so it is better to use the pass-thru calls dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to dnl normal behavior. dnl ======================================================== MKSHLIB_FORCE_ALL= MKSHLIB_UNFORCE_ALL= if test "$GNU_CC"; then AC_MSG_CHECKING(whether ld has archive extraction flags) AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce, [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS ac_cv_mkshlib_force_and_unforce="no" exec 3<&0 </dev/null`" = 0; then _pwd=`pwd` CYGWIN_WRAPPER="${_pwd}/${srcdir}/build/cygwin-wrapper" fi if test "`${PERL} -v | grep -c cygwin 2>/dev/null`" = 0; then _AS_PERL=1 PERL="${CYGWIN_WRAPPER} $PERL" fi ;; *-darwin*) HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11" HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"' HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}" ;; *-linux*) HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX" HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"' HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}" ;; *os2*) HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11" HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"' HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}" HOST_BIN_SUFFIX=.exe ;; *-osf*) HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX" HOST_NSPR_MDCPUCFG='\"md/_osf1.cfg\"' HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}" ;; *) HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX" HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}" ;; esac dnl Get mozilla version from central milestone file MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir` AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION") MOZ_APP_VERSION=$MOZILLA_VERSION dnl ======================================================== dnl System overrides of the defaults for target dnl ======================================================== case "$target" in *-aix*) AC_DEFINE(AIX) if test ! "$GNU_CC"; then if test ! "$HAVE_64BIT_OS"; then # Compiling with Visual Age C++ object model compat is the # default. To compile with object model ibm, add # AIX_OBJMODEL=ibm to .mozconfig. if test "$AIX_OBJMODEL" = "ibm"; then CXXFLAGS="$CXXFLAGS -qobjmodel=ibm" else AIX_OBJMODEL=compat fi else AIX_OBJMODEL=compat fi AC_SUBST(AIX_OBJMODEL) DSO_LDOPTS='-qmkshrobj=1' DSO_CFLAGS='-qflag=w:w' DSO_PIC_CFLAGS= LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib" MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@' MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@' AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_MSG_CHECKING([for VisualAge C++ compiler version >= 5.0.2.0]) AC_TRY_COMPILE([], [#if (__IBMCPP__ < 502) #error "Bad compiler" #endif], _BAD_COMPILER=,_BAD_COMPILER=1) if test -n "$_BAD_COMPILER"; then AC_MSG_RESULT([no]) AC_MSG_ERROR([VisualAge C++ version 5.0.2.0 or higher is required to build.]) else AC_MSG_RESULT([yes]) fi AC_LANG_RESTORE CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'` CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'` fi case "${target_os}" in aix4.1*) DLL_SUFFIX='_shr.a' ;; esac AC_CHECK_HEADERS(sys/inttypes.h) AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) ;; *-beos*) no_x=yes MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@' _PLATFORM_DEFAULT_TOOLKIT="beos" DSO_LDOPTS='-nostart -Wl,-h -Wl,$@' TK_LIBS='-lbe -lroot' LIBS="$LIBS -lbe" AC_CHECK_LIB(bind,main,LIBS="$LIBS -lbind") _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-multichar" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-multichar" _MOZ_USE_RTTI=1 USE_DEPENDENT_LIBS= MOZ_USER_DIR="Mozilla" ;; *-bsdi*) dnl -pedantic doesn't play well with BSDI's _very_ modified gcc (shlicc2) _PEDANTIC= _IGNORE_LONG_LONG_WARNINGS= case $OS_RELEASE in 4.*|5.*) STRIP="$STRIP -d" ;; *) DSO_CFLAGS='' DSO_LDOPTS='-r' _WARNINGS_CFLAGS="-Wall" _WARNINGS_CXXFLAGS="-Wall" # The test above doesn't work properly, at least on 3.1. 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We're going to use SSPI instead. USE_GSSAPI= dnl Hardcode to win95 for now - cls TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"' dnl set NO_X11 defines here as the general check is skipped on win32 no_x=yes AC_DEFINE(NO_X11) case "$host" in *-mingw*|*-cygwin*|*-msvc*|*-mks*) dnl Remove cygwinism from MOZ_BUILD_ROOT MOZ_BUILD_ROOT=`cygpath -w $MOZ_BUILD_ROOT | sed -e 's|\\\\|/|g'` if test -z "$MOZ_TOOLS"; then AC_MSG_ERROR([MOZ_TOOLS is not set]) fi MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd` if test "$?" != "0" || test -z "$MOZ_TOOLS_DIR"; then AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS]) fi if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_DIR/bin:"` = 0; then AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.]) fi MOZ_TOOLS_DIR=`cygpath -w $MOZ_TOOLS_DIR | sed -e 's|\\\\|/|g'` if test -n "$GLIB_PREFIX"; then _GLIB_PREFIX_DIR=`cd $GLIB_PREFIX && pwd` if test "$?" = "0"; then if test `echo ${PATH}: | grep -ic "$_GLIB_PREFIX_DIR/bin:"` = 0; then AC_MSG_ERROR([GLIB_PREFIX must be in your \$PATH.]) fi _GLIB_PREFIX_DIR=`cygpath -w $_GLIB_PREFIX_DIR | sed -e 's|\\\\|/|g'` else AC_MSG_ERROR([GLIB_PREFIX is set but "${GLIB_PREFIX}" is not a directory.]) fi else _GLIB_PREFIX_DIR=$MOZ_TOOLS_DIR fi if test ! -f "${_GLIB_PREFIX_DIR}/include/glib.h"; then AC_MSG_ERROR([Cannot find $_GLIB_PREFIX_DIR/include/glib.h .]) fi GLIB_CFLAGS="-I${_GLIB_PREFIX_DIR}/include" GLIB_LIBS="${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib" if test -n "$LIBIDL_PREFIX"; then _LIBIDL_PREFIX_DIR=`cd $LIBIDL_PREFIX && pwd` if test "$?" = "0"; then if test `echo ${PATH}: | grep -ic "$_LIBIDL_PREFIX_DIR/bin:"` = 0; then AC_MSG_ERROR([LIBIDL_PREFIX must be in your \$PATH.]) fi _LIBIDL_PREFIX_DIR=`cygpath -w $_LIBIDL_PREFIX_DIR | sed -e 's|\\\\|/|g'` else AC_MSG_ERROR([LIBIDL_PREFIX is set but "${LIBIDL_PREFIX}" is not a directory.]) fi else _LIBIDL_PREFIX_DIR=$MOZ_TOOLS_DIR fi if test ! -f "${_LIBIDL_PREFIX_DIR}/include/libIDL/IDL.h"; then AC_MSG_ERROR([Cannot find $_LIBIDL_PREFIX_DIR/include/libIDL/IDL.h .]) fi LIBIDL_CFLAGS="-I${_LIBIDL_PREFIX_DIR}/include ${GLIB_CFLAGS}" LIBIDL_LIBS="${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6.lib ${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib" ;; *) # else cross-compiling if test -n "$GLIB_PREFIX"; then GLIB_CFLAGS="-I${GLIB_PREFIX}/include" GLIB_LIBS="${GLIB_PREFIX}/lib/glib-1.2.lib" fi if test -n "$LIBIDL_PREFIX"; then LIBIDL_CFLAGS="-I${LIBIDL_PREFIX}/include ${GLIB_CFLAGS}" LIBIDL_LIBS="${LIBIDL_PREFIX}/lib/libIDL-0.6.lib ${GLIB_LIBS}" fi ;; esac case "$target" in i*86-*) AC_DEFINE(_X86_) ;; alpha-*) AC_DEFINE(_ALPHA_) ;; mips-*) AC_DEFINE(_MIPS_) ;; *) AC_DEFINE(_CPU_ARCH_NOT_DEFINED) ;; esac ;; *-netbsd*) DSO_CFLAGS='' CFLAGS="$CFLAGS -Dunix" CXXFLAGS="$CXXFLAGS -Dunix" if $CC -E - -dM /dev/null; then DLL_SUFFIX=".so" DSO_PIC_CFLAGS='-fPIC -DPIC' DSO_LDOPTS='-shared -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX)' BIN_FLAGS='-Wl,--export-dynamic' else DSO_PIC_CFLAGS='-fPIC -DPIC' DLL_SUFFIX=".so.1.0" DSO_LDOPTS='-shared' fi # This will fail on a.out systems prior to 1.5.1_ALPHA. MKSHLIB_FORCE_ALL='-Wl,--whole-archive' MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive' if test "$LIBRUNPATH"; then DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS" fi ;; *-nto*) AC_DEFINE(NTO) AC_DEFINE(_QNX_SOURCE) AC_DEFINE(_i386) OS_TARGET=NTO MOZ_OPTIMIZE_FLAGS="-O" MOZ_DEBUG_FLAGS="-gstabs" USE_PTHREADS=1 _PEDANTIC= LIBS="$LIBS -lsocket -lstdc++" _DEFINES_CFLAGS='-Wp,-include -Wp,$(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT -D_POSIX_C_SOURCE=199506' _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -Wp,-include -Wp,$(DEPTH)/mozilla-config.h -D_POSIX_C_SOURCE=199506' if test "$with_x" != "yes" then _PLATFORM_DEFAULT_TOOLKIT="photon" TK_CFLAGS='-I/usr/include/photon' TK_LIBS='-lph' fi case "${target_cpu}" in ppc*) AC_DEFINE(HAVE_VA_LIST_AS_ARRAY) ;; esac case "${host_cpu}" in i*86) USE_ELF_DYNSTR_GC=1 ;; esac ;; *-openbsd*) DLL_SUFFIX=".so.1.0" DSO_CFLAGS='' DSO_PIC_CFLAGS='-fPIC' DSO_LDOPTS='-shared -fPIC' if test "$LIBRUNPATH"; then DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS" fi ;; *-openvms*) AC_DEFINE(NO_PW_GECOS) AC_DEFINE(NO_UDSOCK) AC_DEFINE(POLL_WITH_XCONNECTIONNUMBER) USE_PTHREADS=1 MKSHLIB_FORCE_ALL='-all' MKSHLIB_UNFORCE_ALL='-none' AS='as' AS_DASH_C_FLAG='-Wc/names=as_is' AR_FLAGS='c $@' DSO_LDOPTS='-shared -auto_symvec' DSO_PIC_CFLAGS= MOZ_DEBUG_LDFLAGS='-g' COMPAQ_CXX=1 CC_VERSION=`$CC -V 2>&1 | awk '/ C / { print $3 }'` CXX_VERSION=`$CXX -V 2>&1 | awk '/ C\+\+ / { print $3 }'` ;; *-os2*) AC_DEFINE(XP_OS2) USE_SHORT_LIBNAME=1 DLL_PREFIX= LIB_PREFIX= LIB_SUFFIX=lib BIN_SUFFIX=".exe" DLL_SUFFIX=".dll" IMPORT_LIB_SUFFIX=lib DSO_PIC_CFLAGS= TARGET_MD_ARCH=os2 _PLATFORM_DEFAULT_TOOLKIT=os2 WIDGET_DLL='\"wdgt$(MOZ_WIDGET_TOOLKIT)$(DLL_SUFFIX)\"' GFXWIN_DLL='\"gfx_$(MOZ_GFX_TOOLKIT)$(DLL_SUFFIX)\"' MOZ_ENABLE_POSTSCRIPT= RC=rc.exe RCFLAGS='-n' MOZ_USER_DIR="Mozilla" if test "$MOZTOOLS"; then MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'` else AC_MSG_ERROR([MOZTOOLS is not set]) fi # EMX/GCC build if test -n "$GNU_CC"; then AC_DEFINE(OS2) AC_DEFINE(XP_OS2_EMX) AC_DEFINE(OS2EMX_PLAIN_CHAR) AC_DEFINE(TCPV40HDRS) AR=emxomfar AR_FLAGS='r $@' CFLAGS="$CFLAGS -Zomf" CXXFLAGS="$CXXFLAGS -Zomf" DSO_LDOPTS='-Zdll' BIN_FLAGS='-Zlinker /ST:0x100000' IMPLIB='emximp -o' FILTER='emxexp -o' LDFLAGS='-Zmap' MOZ_DEBUG_FLAGS="-g -fno-inline" MOZ_OPTIMIZE_FLAGS="-O2 -s" MOZ_OPTIMIZE_LDFLAGS="-Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA" MOZ_WIDGET_TOOLKIT_LDFLAGS='-lwdgt$(MOZ_WIDGET_TOOLKIT)' MOZ_GFX_TOOLKIT_LDFLAGS='-lgfx_$(MOZ_GFX_TOOLKIT)' MOZ_XPCOM_OBSOLETE_LIBS='-L$(DIST)/lib $(DIST)/lib/xpcomct.lib' # GCC for OS/2 currently predefines these, but we don't want them _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__" _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__" # Visual Age C++ build elif test "$VACPP" = "yes"; then MOZ_BUILD_ROOT=`pwd -D` OBJ_SUFFIX=obj AR=-ilib AR_FLAGS='/NOL /NOI /O:$(subst /,\\,$@)' AR_LIST='/L' AR_EXTRACT='-*' AR_DELETE='-' AS=alp ASFLAGS='-Mb' AS_DASH_C_FLAG='' ASM_SUFFIX=asm LD='-ilink' CFLAGS="/Q /qlibansi /Gm+ /Su4 /Mp /Tl9" CXXFLAGS="/Q /qlibansi /Gm+ /Su4 /Mp /Tl9 /Gx+" MOZ_DEBUG_FLAGS="/Ti+" MOZ_OPTIMIZE_FLAGS="/O+ /Gl+ /G5 /qarch=pentium" LDFLAGS="/NOL /M" MOZ_DEBUG_LDFLAGS="/DE" MOZ_OPTIMIZE_LDFLAGS="/OPTFUNC /EXEPACK:2 /PACKCODE /PACKDATA" DSO_LDOPTS='' DSO_PIC_CFLAGS= IMPLIB='implib /NOL /NOI' FILTER='cppfilt -q -B -P' AC_DEFINE(NO_ANSI_KEYWORDS) AC_DEFINE(OS2,4) AC_DEFINE(_X86_) AC_DEFINE(XP_OS2_VACPP) AC_DEFINE(TCPV40HDRS) AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) AC_DEFINE(STDC_HEADERS) MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)' MKSHLIB='$(LD) $(DSO_LDOPTS)' MKCSHLIB='$(LD) $(DSO_LDOPTS)' MOZ_JS_LIBS='$(DIST)/lib/mozjs.lib' MOZ_COMPONENT_XPCOM_LIBS='$(DIST)/lib/xpcom.lib' MOZ_XPCOM_OBSOLETE_LIBS='$(DIST)/lib/xpcomct.lib' XPCOM_LIBS='$(DIST)/lib/xpcom.lib' MOZ_JPEG_LIBS='$(DIST)/lib/mozjpeg.$(LIB_SUFFIX)' MOZ_ZLIB_LIBS='$(DIST)/lib/mozz.$(LIB_SUFFIX)' MOZ_PNG_LIBS='$(DIST)/lib/mozpng.$(LIB_SUFFIX)' MOZ_WIDGET_TOOLKIT_LDFLAGS='$(DIST)/lib/wdgt$(MOZ_WIDGET_TOOLKIT)' MOZ_GFX_TOOLKIT_LDFLAGS='$(DIST)/lib/gfx_$(MOZ_GFX_TOOLKIT)' fi ;; alpha*-*-osf*) if test "$GNU_CC"; then DSO_LDOPTS='-shared -Wl,-soname -Wl,$@' else MOZ_DEBUG_FLAGS='-g' ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g' CFLAGS="$CFLAGS -ieee" CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository' DSO_LDOPTS='-shared -msym -expect_unresolved \* -soname $@ -update_registry $(DIST)/so_locations' DSO_CFLAGS= DSO_PIC_CFLAGS= MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@' MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@' MKSHLIB_FORCE_ALL='-all' MKSHLIB_UNFORCE_ALL='-none' dnl Might fix the libxpcom.so breakage on this platform as well.... AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES) AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) fi if test -z "$GNU_CXX"; then COMPAQ_CXX=1 fi AC_DEFINE(NEED_USLEEP_PROTOTYPE) ;; *-qnx*) DIRENT_INO=d_stat.st_ino dnl Solves the problems the QNX compiler has with nsCOMPtr.h. AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES) AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) dnl Explicit set STDC_HEADERS to workaround QNX 6.0's failing of std test AC_DEFINE(STDC_HEADERS) if test "$no_x" = "yes"; then _PLATFORM_DEFAULT_TOOLKIT='photon' TK_CFLAGS='-I/usr/nto/include/photon' TK_LIBS='-lphoton -lphrender' fi ;; *-sco*) AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES) AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) CXXFLAGS="$CXXFLAGS -I/usr/include/CC" if test ! "$GNU_CC"; then DSO_LDOPTS='-G -h $@' fi ;; dnl the qsort routine under solaris is faulty *-solaris*) AC_DEFINE(SOLARIS) TARGET_NSPR_MDCPUCFG='\"md/_solaris32.cfg\"' SYSTEM_MAKEDEPEND= if test -z "$GNU_CC"; then NS_USE_NATIVE=1 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) CFLAGS="$CFLAGS -xstrconst -xbuiltin=%all" CXXFLAGS="$CXXFLAGS -xbuiltin=%all -features=tmplife" LDFLAGS="-xildoff -zlazyload -zcombreloc $LDFLAGS" MOZ_OPTIMIZE_FLAGS="-xO4" MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -o $@' MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -Wl,-z -Wl,muldefs -o $@' MKSHLIB_FORCE_ALL='-Qoption ld -z,allextract' MKSHLIB_UNFORCE_ALL='' DSO_LDOPTS='-G -Qoption ld -z,muldefs -h $@' AR_LIST="$AR t" AR_EXTRACT="$AR x" AR_DELETE="$AR d" AR='$(CXX) -xar' AR_FLAGS='-o $@' AS='/usr/ccs/bin/as' ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0" AS_DASH_C_FLAG='' CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'` CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'` AC_MSG_CHECKING([for Forte compiler version >= WS6U2]) AC_TRY_COMPILE([], [#if (__SUNPRO_C < 0x530) #error "Denied" #endif], _BAD_COMPILER=,_BAD_COMPILER=1) if test -n "$_BAD_COMPILER"; then _res="no" AC_MSG_ERROR([Forte version WS6U2 or higher is required to build. Your compiler version is $CC_VERSION .]) else _res="yes" fi AC_MSG_RESULT([$_res]) else ASFLAGS="$ASFLAGS -fPIC" DSO_LDOPTS='-G -h $@' _WARNINGS_CFLAGS='' _WARNINGS_CXXFLAGS='' if test "$OS_RELEASE" = "5.3"; then AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES) fi fi if test "$OS_RELEASE" = "5.5.1"; then AC_DEFINE(NEED_USLEEP_PROTOTYPE) fi ;; *-sunos*) DSO_LDOPTS='-Bdynamic' MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@' MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@' AC_DEFINE(SUNOS4) AC_DEFINE(SPRINTF_RETURNS_STRING) case "$(target_os)" in sunos4.1*) DLL_SUFFIX='.so.1.0' ;; esac ;; *-sysv4.2uw7*) NSPR_LIBS="-lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION -L/usr/ccs/lib -lcrt" ;; *-os2*) HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"' ;; esac dnl Only one oddball right now (QNX), but this gives us flexibility dnl if any other platforms need to override this in the future. AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO) dnl ======================================================== dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined dnl by now will not have any way to link most binaries (tests dnl as well as viewer, apprunner, etc.), because some symbols dnl will be left out of the "composite" .so's by ld as unneeded. dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms, dnl they can link in the static libs that provide the missing dnl symbols. dnl ======================================================== NO_LD_ARCHIVE_FLAGS= if test -z "$MKSHLIB_FORCE_ALL" || test -z "$MKSHLIB_UNFORCE_ALL"; then NO_LD_ARCHIVE_FLAGS=1 fi case "$target" in *-os2*) NO_LD_ARCHIVE_FLAGS= ;; *-aix4.3*|*-aix5*) NO_LD_ARCHIVE_FLAGS= ;; *-openvms*) NO_LD_ARCHIVE_FLAGS= ;; *-msvc*|*-mks*|*-mingw*|*-cygwin*) if test -z "$GNU_CC"; then NO_LD_ARCHIVE_FLAGS= fi ;; esac AC_SUBST(NO_LD_ARCHIVE_FLAGS) dnl dnl Indicate that platform requires special thread safe dnl locking when starting up the OJI JVM dnl (see mozilla/modules/oji/src/nsJVMManager.cpp) dnl ======================================================== case "$target" in *-hpux*) AC_DEFINE(MOZ_OJI_REQUIRE_THREAD_SAFE_ON_STARTUP) ;; esac dnl ======================================================== dnl = Flags to strip unused symbols from .so components dnl ======================================================== case "$target" in *-linux*) MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script' ;; *-solaris*) if test -z "$GNU_CC"; then MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile' else if test -z "$GCC_USE_GNU_LD"; then MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile' else MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script' fi fi ;; *-nto*) MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script' ;; *-darwin*) AC_MSG_CHECKING(for -exported_symbols_list option to ld) AC_CACHE_VAL(ac_cv_exported_symbols_list, [ if $LD -exported_symbols_list | grep "argument missing" >/dev/null; then ac_cv_exported_symbols_list=true else ac_cv_exported_symbols_list=false fi ]) if test "$ac_cv_exported_symbols_list" = true; then MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list' AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi ;; *-cygwin*|*-mingw*|*-mks*|*-msvc) if test -n "$GNU_CC"; then MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script' fi ;; esac if test -z "$SKIP_COMPILER_CHECKS"; then dnl Checks for typedefs, structures, and compiler characteristics. dnl ======================================================== AC_LANG_C AC_HEADER_STDC AC_C_CONST AC_TYPE_MODE_T AC_TYPE_OFF_T AC_TYPE_PID_T AC_TYPE_SIZE_T AC_TYPE_UID_T AC_STRUCT_ST_BLKSIZE AC_MSG_CHECKING(for siginfo_t) AC_CACHE_VAL(ac_cv_siginfo_t, [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L #include ], [siginfo_t* info;], [ac_cv_siginfo_t=true], [ac_cv_siginfo_t=false])]) if test "$ac_cv_siginfo_t" = true ; then AC_DEFINE(HAVE_SIGINFO_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi dnl Visual Age for os/2 also defines size_t and off_t in certain dnl header files. These defines make Visual Age use the mozilla dnl defines types. if test "$VACPP" = "yes"; then AC_DEFINE(__size_t) AC_DEFINE(__off_t) fi dnl Check for int16_t, int32_t, int64_t, int64, uint, uint_t, and uint16_t. dnl ======================================================== AC_MSG_CHECKING(for int16_t) AC_CACHE_VAL(ac_cv_int16_t, [AC_TRY_COMPILE([#include #include ], [int16_t foo = 0;], [ac_cv_int16_t=true], [ac_cv_int16_t=false])]) if test "$ac_cv_int16_t" = true ; then AC_DEFINE(HAVE_INT16_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for int32_t) AC_CACHE_VAL(ac_cv_int32_t, [AC_TRY_COMPILE([#include #include ], [int32_t foo = 0;], [ac_cv_int32_t=true], [ac_cv_int32_t=false])]) if test "$ac_cv_int32_t" = true ; then AC_DEFINE(HAVE_INT32_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for int64_t) AC_CACHE_VAL(ac_cv_int64_t, [AC_TRY_COMPILE([#include #include ], [int64_t foo = 0;], [ac_cv_int64_t=true], [ac_cv_int64_t=false])]) if test "$ac_cv_int64_t" = true ; then AC_DEFINE(HAVE_INT64_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for int64) AC_CACHE_VAL(ac_cv_int64, [AC_TRY_COMPILE([#include #include ], [int64 foo = 0;], [ac_cv_int64=true], [ac_cv_int64=false])]) if test "$ac_cv_int64" = true ; then AC_DEFINE(HAVE_INT64) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for uint) AC_CACHE_VAL(ac_cv_uint, [AC_TRY_COMPILE([#include #include ], [uint foo = 0;], [ac_cv_uint=true], [ac_cv_uint=false])]) if test "$ac_cv_uint" = true ; then AC_DEFINE(HAVE_UINT) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for uint_t) AC_CACHE_VAL(ac_cv_uint_t, [AC_TRY_COMPILE([#include #include ], [uint_t foo = 0;], [ac_cv_uint_t=true], [ac_cv_uint_t=false])]) if test "$ac_cv_uint_t" = true ; then AC_DEFINE(HAVE_UINT_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for uint16_t) AC_CACHE_VAL(ac_cv_uint16_t, [AC_TRY_COMPILE([#include #include ], [uint16_t foo = 0;], [ac_cv_uint16_t=true], [ac_cv_uint16_t=false])]) if test "$ac_cv_uint16_t" = true ; then AC_DEFINE(HAVE_UINT16_T) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU, dnl are defined when compiling C++ but not C. Since the result of this dnl test is used only in C++, do it in C++. AC_LANG_CPLUSPLUS AC_MSG_CHECKING(for uname.domainname) AC_CACHE_VAL(ac_cv_have_uname_domainname_field, [AC_TRY_COMPILE([#include ], [ struct utsname *res; char *domain; (void)uname(res); if (res != 0) { domain = res->domainname; } ], [ac_cv_have_uname_domainname_field=true], [ac_cv_have_uname_domainname_field=false])]) if test "$ac_cv_have_uname_domainname_field" = "true"; then AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_MSG_CHECKING(for uname.__domainname) AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field, [AC_TRY_COMPILE([#include ], [ struct utsname *res; char *domain; (void)uname(res); if (res != 0) { domain = res->__domainname; } ], [ac_cv_have_uname_us_domainname_field=true], [ac_cv_have_uname_us_domainname_field=false])]) if test "$ac_cv_have_uname_us_domainname_field" = "true"; then AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_LANG_C dnl Check for usable wchar_t (2 bytes, unsigned) dnl (we really don't need the unsignedness check anymore) dnl ======================================================== AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned), ac_cv_have_usable_wchar, [AC_TRY_RUN([#include int main () { return (sizeof(wchar_t) != 2) || (wchar_t)-1 < (wchar_t) 0 ; } ], ac_cv_have_usable_wchar="yes", ac_cv_have_usable_wchar="no", ac_cv_have_usable_wchar="maybe")]) if test "$ac_cv_have_usable_wchar" = "yes"; then AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T) HAVE_CPP_2BYTE_WCHAR_T=1 else dnl This is really gcc-only dnl Do this test using CXX only since some versions of gcc dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions dnl only have short-wchar support for c++. dnl Note that we assume that mac & win32 have short wchar (see nscore.h) AC_LANG_SAVE AC_LANG_CPLUSPLUS _SAVE_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS -fshort-wchar" AC_CACHE_CHECK(for compiler -fshort-wchar option, ac_cv_have_usable_wchar_option, [AC_TRY_RUN([#include int main () { return (sizeof(wchar_t) != 2) || (wchar_t)-1 < (wchar_t) 0 ; } ], ac_cv_have_usable_wchar_option="yes", ac_cv_have_usable_wchar_option="no", ac_cv_have_usable_wchar_option="maybe")]) if test "$ac_cv_have_usable_wchar_option" = "yes"; then AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T) HAVE_CPP_2BYTE_WCHAR_T=1 else CXXFLAGS=$_SAVE_CXXFLAGS fi AC_LANG_RESTORE fi dnl Check for .hidden assembler directive and visibility attribute. dnl Borrowed from glibc configure.in dnl =============================================================== if test "$GNU_CC"; then AC_CACHE_CHECK(for .hidden assembler directive, ac_cv_asm_hidden_directive, [dnl cat > conftest.s <&5); then ac_cv_asm_hidden_directive=yes else ac_cv_asm_hidden_directive=no fi rm -f conftest*]) if test $ac_cv_asm_hidden_directive = yes; then AC_CACHE_CHECK(whether __attribute__((visibility())) is supported, ac_cv_visibility_attribute, [cat > conftest.c </dev/null 2>&1; then if grep '\.hidden.*foo' conftest.s >/dev/null; then ac_cv_visibility_attribute=yes fi fi rm -f conftest.[cs] ]) if test $ac_cv_visibility_attribute = yes; then AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE) fi fi # have hidden directive fi # GNU_CC dnl Checks for header files. dnl ======================================================== AC_HEADER_DIRENT case "$target_os" in freebsd*) # for stuff like -lXshm CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}" ;; esac AC_CHECK_HEADERS(sys/byteorder.h compat.h getopt.h) AC_CHECK_HEADERS(sys/bitypes.h memory.h unistd.h) AC_CHECK_HEADERS(gnu/libc-version.h nl_types.h) AC_CHECK_HEADERS(malloc.h) AC_CHECK_HEADERS(X11/XKBlib.h) dnl These are all the places some variant of statfs can be hiding. AC_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h) dnl Try for MMX support dnl NB - later gcc versions require -mmmx for this header to be successfully dnl included (or another option which implies it, such as -march=pentium-mmx) AC_CHECK_HEADERS(mmintrin.h) dnl Check whether the compiler supports the new-style C++ standard dnl library headers (i.e. ) or needs the old "new.h" AC_LANG_CPLUSPLUS NEW_H=new.h AC_CHECK_HEADER(new, [NEW_H=new]) AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>) AC_LANG_C case $target in *-aix4.3*|*-aix5*) ;; *) AC_CHECK_HEADERS(sys/cdefs.h) ;; esac dnl Checks for libraries. dnl ======================================================== case $target in *-hpux11.*) ;; *) AC_CHECK_LIB(c_r, gethostbyname_r) ;; esac AC_CHECK_LIB(m, atan) dnl We don't want to link with libdl even if it's present on OS X, since dnl it's not used and not part of the default installation. case $target in *-darwin*) ;; *) AC_CHECK_LIB(dl, dlopen, AC_CHECK_HEADER(dlfcn.h, LIBS="-ldl $LIBS" AC_DEFINE(HAVE_LIBDL))) ;; esac if test ! "$GNU_CXX"; then case $target in *-aix*) AC_CHECK_LIB(C_r, demangle) ;; *) AC_CHECK_LIB(C, demangle) ;; esac fi AC_CHECK_LIB(socket, socket) XLDFLAGS="$X_LIBS" XLIBS="$X_EXTRA_LIBS" dnl ======================================================== dnl Checks for X libraries. dnl Ordering is important. dnl Xt is dependent upon SM as of X11R6 dnl ======================================================== if test "$no_x" = "yes"; then AC_DEFINE(NO_X11) else AC_DEFINE_UNQUOTED(FUNCPROTO,15) XLIBS="-lX11 $XLIBS" _SAVE_LDFLAGS="$LDFLAGS" LDFLAGS="$XLDFLAGS $LDFLAGS" AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"], [MISSING_X="$MISSING_X -lX11"], $XLIBS) AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"], [MISSING_X="$MISSING_X -lXext"], $XLIBS) AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [ unset ac_cv_lib_Xt_XtFree AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS) AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS) AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"], [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS) ]) # AIX needs the motif library linked before libXt to prevent # crashes in plugins linked against Motif - Bug #98892 case "${target_os}" in aix*) XT_LIBS="-lXm $XT_LIBS" ;; esac dnl ======================================================== dnl = Check for Xinerama dnl ======================================================== AC_CHECK_LIB(Xinerama, XineramaIsActive, [MOZ_XINERAMA_LIBS="-lXinerama"],, $XLIBS $XEXT_LIBS) AC_CHECK_HEADER(X11/extensions/Xinerama.h) dnl ======================================================== dnl = Check for XShm dnl ======================================================== AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,, $XLIBS $XEXT_LIBS) AC_CHECK_HEADER(X11/extensions/XShm.h) if test -n "$ac_cv_header_X11_extensions_XShm_h" && test -n "$_HAVE_XSHM_XEXT"; then AC_DEFINE(HAVE_XSHM) fi dnl ======================================================== dnl = Check for XIE dnl ======================================================== AC_CHECK_LIB(XIE, XieFloGeometry, [MOZ_XIE_LIBS="-lXIE"],, $XLIBS $XEXT_LIBS) AC_CHECK_HEADER(X11/extensions/XIElib.h) if test "$MOZ_XIE_LIBS"; then dnl ==================================================== dnl = If XIE is present and is desired, turn it on dnl ==================================================== case $target in *-hpux*) ;; *) HAVE_XIE=1 ;; esac fi LDFLAGS="$_SAVE_LDFLAGS" AC_CHECK_FT2(6.1.0, [_HAVE_FREETYPE2=1], [_HAVE_FREETYPE2=]) fi # $no_x AC_SUBST(XCFLAGS) AC_SUBST(XLDFLAGS) AC_SUBST(XLIBS) AC_SUBST(XT_LIBS) dnl ======================================================== dnl = pthread support dnl = Start by checking whether the system support pthreads dnl ======================================================== MOZ_CHECK_PTHREADS(pthreads, USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads", MOZ_CHECK_PTHREADS(pthread, USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread", MOZ_CHECK_PTHREADS(c_r, USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r", MOZ_CHECK_PTHREADS(c, USE_PTHREADS=1 ) ) ) ) dnl ======================================================== dnl Check the command line for --with-pthreads dnl ======================================================== MOZ_ARG_WITH_BOOL(pthreads, [ --with-pthreads Force use of system pthread library with NSPR ], [ if test "$USE_PTHREADS"x = x; then AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]); fi], USE_PTHREADS= _PTHREAD_LDFLAGS= ) dnl ======================================================== dnl Do the platform specific pthread hackery dnl ======================================================== if test "$USE_PTHREADS"x != x then dnl dnl See if -pthread is supported. dnl rm -f conftest* ac_cv_have_dash_pthread=no AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread) echo 'int main() { return 0; }' | cat > conftest.c ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1 if test $? -eq 0; then if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then ac_cv_have_dash_pthread=yes case "$target_os" in freebsd*) # Freebsd doesn't use -pthread for compiles, it uses them for linking ;; *) CFLAGS="$CFLAGS -pthread" CXXFLAGS="$CXXFLAGS -pthread" ;; esac fi fi rm -f conftest* AC_MSG_RESULT($ac_cv_have_dash_pthread) dnl dnl See if -pthreads is supported. dnl ac_cv_have_dash_pthreads=no if test "$ac_cv_have_dash_pthread" = "no"; then AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads) echo 'int main() { return 0; }' | cat > conftest.c ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1 if test $? -eq 0; then if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then ac_cv_have_dash_pthreads=yes CFLAGS="$CFLAGS -pthreads" CXXFLAGS="$CXXFLAGS -pthreads" fi fi rm -f conftest* AC_MSG_RESULT($ac_cv_have_dash_pthreads) fi case "$target" in *-*-freebsd*) AC_DEFINE(_REENTRANT) AC_DEFINE(_THREAD_SAFE) dnl -pthread links in -lc_r, so don't specify it explicitly. if test "$ac_cv_have_dash_pthread" = "yes"; then _PTHREAD_LDFLAGS="-pthread" else _PTHREAD_LDFLAGS="-lc_r" fi ;; *-*-openbsd*|*-*-bsdi*) AC_DEFINE(_REENTRANT) AC_DEFINE(_THREAD_SAFE) dnl -pthread links in -lc_r, so don't specify it explicitly. if test "$ac_cv_have_dash_pthread" = "yes"; then _PTHREAD_LDFLAGS="-pthread" LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}" fi ;; *-*-linux*) AC_DEFINE(_REENTRANT) ;; *-*-nto*) AC_DEFINE(_REENTRANT) ;; *-aix4.3*|*-aix5*) AC_DEFINE(_REENTRANT) ;; *-hpux11.*) AC_DEFINE(_REENTRANT) ;; alpha*-*-osf*) AC_DEFINE(_REENTRANT) ;; *-*-solaris*) AC_DEFINE(_REENTRANT) if test ! "$GNU_CC"; then CFLAGS="$CFLAGS -mt" CXXFLAGS="$CXXFLAGS -mt" fi ;; esac fi dnl ======================================================== dnl Check for MacOS deployment target version dnl ======================================================== MOZ_ARG_ENABLE_STRING(macos-target, [ --enable-macos-target=VER (default=10.1) Set the minimum MacOS version needed at runtime], [MACOS_DEPLOYMENT_TARGET_STR=$enableval], [MACOS_DEPLOYMENT_TARGET_STR=10.1]) case "$target" in *-darwin*) dnl The C preprocessor can only handle integers in comparisons, so convert dnl the version to the form AABBCC where AA=major release, BB=minor release, dnl and CC=point/micro release. MACOS_VERSION_MAJOR=`echo $MACOS_DEPLOYMENT_TARGET_STR | cut -d . -f 1` MACOS_VERSION_MINOR=`echo $MACOS_DEPLOYMENT_TARGET_STR | cut -d . -f 2` MACOS_VERSION_MICRO=`echo $MACOS_DEPLOYMENT_TARGET_STR | cut -d . -f 3` if test -z "$MACOS_VERSION_MINOR"; then MACOS_VERSION_MINOR=0 fi if test -z "$MACOS_VERSION_MICRO"; then MACOS_VERSION_MICRO=0 fi MACOS_DEPLOYMENT_TARGET=`printf "%02d%02d%02d" "$MACOS_VERSION_MAJOR" "$MACOS_VERSION_MINOR" "$MACOS_VERSION_MICRO"` AC_DEFINE_UNQUOTED(MACOS_DEPLOYMENT_TARGET, $MACOS_DEPLOYMENT_TARGET) ;; *) MACOS_DEPLOYMENT_TARGET= ;; esac AC_SUBST(MACOS_DEPLOYMENT_TARGET) dnl ======================================================== dnl See if mmap sees writes dnl For cross compiling, just define it as no, which is a safe default dnl ======================================================== AC_MSG_CHECKING(whether mmap() sees write()s) changequote(,) mmap_test_prog=' #include #include #include #include #include #include char fname[] = "conftest.file"; char zbuff[1024]; /* Fractional page is probably worst case */ int main() { char *map; int fd; int i; unlink(fname); fd = open(fname, O_RDWR | O_CREAT, 0660); if(fd<0) return 1; unlink(fname); write(fd, zbuff, sizeof(zbuff)); lseek(fd, 0, SEEK_SET); map = (char*)mmap(0, sizeof(zbuff), PROT_READ, MAP_SHARED, fd, 0); if(map==(char*)-1) return 2; for(i=0; fname[i]; i++) { int rc = write(fd, &fname[i], 1); if(map[i]!=fname[i]) return 4; } return 0; } ' changequote([,]) AC_TRY_RUN($mmap_test_prog , result="yes", result="no", result="yes") AC_MSG_RESULT("$result") if test "$result" = "no"; then AC_DEFINE(MMAP_MISSES_WRITES) fi dnl Checks for library functions. dnl ======================================================== AC_PROG_GCC_TRADITIONAL AC_FUNC_MEMCMP AC_CHECK_FUNCS(random strerror lchown fchmod snprintf statvfs memmove rint stat64 lstat64) AC_CHECK_FUNCS(flockfile getpagesize) dnl localtime_r and strtok_r are only present on MacOS version 10.2 and higher if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100200"; then AC_CHECK_FUNCS(localtime_r strtok_r) fi dnl check for wcrtomb/mbrtowc dnl ======================================================================= if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_CACHE_CHECK(for wcrtomb, ac_cv_have_wcrtomb, [AC_TRY_LINK([#include ], [mbstate_t ps={0};wcrtomb(0,'f',&ps);], ac_cv_have_wcrtomb="yes", ac_cv_have_wcrtomb="no")]) if test "$ac_cv_have_wcrtomb" = "yes"; then AC_DEFINE(HAVE_WCRTOMB) fi AC_CACHE_CHECK(for mbrtowc, ac_cv_have_mbrtowc, [AC_TRY_LINK([#include ], [mbstate_t ps={0};mbrtowc(0,0,0,&ps);], ac_cv_have_mbrtowc="yes", ac_cv_have_mbrtowc="no")]) if test "$ac_cv_have_mbrtowc" = "yes"; then AC_DEFINE(HAVE_MBRTOWC) fi AC_LANG_RESTORE fi AC_CACHE_CHECK( [for res_ninit()], ac_cv_func_res_ninit, [AC_TRY_LINK([ #ifdef linux #define _BSD_SOURCE 1 #endif #include ], [int foo = res_ninit(&_res);], [ac_cv_func_res_ninit=yes], [ac_cv_func_res_ninit=no]) ]) if test "$ac_cv_func_res_ninit" = "yes"; then AC_DEFINE(HAVE_RES_NINIT) dnl must add the link line we do something as foolish as this... dougt dnl else dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT), dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT))) fi AC_LANG_CPLUSPLUS AC_CACHE_CHECK( [for gnu_get_libc_version()], ac_cv_func_gnu_get_libc_version, [AC_TRY_LINK([ #ifdef HAVE_GNU_LIBC_VERSION_H #include #endif ], [const char *glibc_version = gnu_get_libc_version();], [ac_cv_func_gnu_get_libc_version=yes], [ac_cv_func_gnu_get_libc_version=no] )] ) if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION) fi case $target_os in os2*|msvc*|mks*|cygwin*|mingw*|darwin*) ;; *) AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"], AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"], AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"]))) _SAVE_LIBS=$LIBS LIBS="$LIBS $_ICONV_LIBS" AC_CACHE_CHECK( [for iconv()], ac_cv_func_iconv, [AC_TRY_LINK([ #include #include ], [ iconv_t h = iconv_open("", ""); iconv(h, NULL, NULL, NULL, NULL); iconv_close(h); ], [ac_cv_func_iconv=yes], [ac_cv_func_iconv=no] )] ) if test "$ac_cv_func_iconv" = "yes"; then AC_DEFINE(HAVE_ICONV) XPCOM_LIBS="$XPCOM_LIBS $_ICONV_LIBS" LIBICONV="$_ICONV_LIBS" AC_CACHE_CHECK( [for iconv() with const input], ac_cv_func_const_iconv, [AC_TRY_COMPILE([ #include #include ], [ const char *input = "testing"; iconv_t h = iconv_open("", ""); iconv(h, &input, NULL, NULL, NULL); iconv_close(h); ], [ac_cv_func_const_iconv=yes], [ac_cv_func_const_iconv=no] )] ) if test "$ac_cv_func_const_iconv" = "yes"; then AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT) fi fi LIBS=$_SAVE_LIBS ;; esac AM_LANGINFO_CODESET AC_LANG_C dnl ********************** dnl *** va_copy checks *** dnl ********************** dnl we currently check for all three va_copy possibilities, so we get dnl all results in config.log for bug reports. AC_MSG_CHECKING(for an implementation of va_copy()) AC_CACHE_VAL(ac_cv_va_copy,[ AC_TRY_RUN([ #include void f (int i, ...) { va_list args1, args2; va_start (args1, i); va_copy (args2, args1); if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) exit (1); va_end (args1); va_end (args2); } int main() { f (0, 42); return 0; }], ac_cv_va_copy=yes, ac_cv_va_copy=no, ac_cv_va_copy=no ) ]) AC_MSG_RESULT($ac_cv_va_copy) AC_MSG_CHECKING(for an implementation of __va_copy()) AC_CACHE_VAL(ac_cv___va_copy,[ AC_TRY_RUN([ #include void f (int i, ...) { va_list args1, args2; va_start (args1, i); __va_copy (args2, args1); if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) exit (1); va_end (args1); va_end (args2); } int main() { f (0, 42); return 0; }], ac_cv___va_copy=yes, ac_cv___va_copy=no, ac_cv___va_copy=no ) ]) AC_MSG_RESULT($ac_cv___va_copy) AC_MSG_CHECKING(whether va_lists can be copied by value) AC_CACHE_VAL(ac_cv_va_val_copy,[ AC_TRY_RUN([ #include void f (int i, ...) { va_list args1, args2; va_start (args1, i); args2 = args1; if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) exit (1); va_end (args1); va_end (args2); } int main() { f (0, 42); return 0; }], ac_cv_va_val_copy=yes, ac_cv_va_val_copy=no, ac_cv_va_val_copy=yes ) ]) if test "x$ac_cv_va_copy" = "xyes"; then AC_DEFINE(VA_COPY, va_copy) AC_DEFINE(HAVE_VA_COPY) elif test "x$ac_cv___va_copy" = "xyes"; then AC_DEFINE(VA_COPY, __va_copy) AC_DEFINE(HAVE_VA_COPY) fi if test "x$ac_cv_va_val_copy" = "xno"; then AC_DEFINE(HAVE_VA_LIST_AS_ARRAY) fi AC_MSG_RESULT($ac_cv_va_val_copy) dnl Check for dll-challenged libc's. dnl This check is apparently only needed for Linux. case "$target" in *-linux*) dnl =================================================================== _curdir=`pwd` export _curdir rm -rf conftest* _conftest mkdir _conftest cat >> conftest.C <<\EOF #include #include #include #ifdef _dl_loaded void __dump_link_map(void) { struct link_map *map = _dl_loaded; while (NULL != map) {printf("0x%08x %s\n", map->l_addr, map->l_name); map = map->l_next;} } int main() { dlopen("./conftest1.so",RTLD_LAZY); dlopen("./../_conftest/conftest1.so",RTLD_LAZY); dlopen("CURDIR/_conftest/conftest1.so",RTLD_LAZY); dlopen("CURDIR/_conftest/../_conftest/conftest1.so",RTLD_LAZY); __dump_link_map(); } #else /* _dl_loaded isn't defined, so this should be either a libc5 (glibc1) system, or a glibc2 system that doesn't have the multiple load bug (i.e., RH6.0).*/ int main() { printf("./conftest1.so\n"); } #endif EOF $PERL -p -i -e "s/CURDIR/\$ENV{_curdir}/g;" conftest.C cat >> conftest1.C <<\EOF #include void foo(void) {printf("foo in dll called\n");} EOF ${CXX-g++} -fPIC -c -g conftest1.C ${CXX-g++} -shared -Wl,-h -Wl,conftest1.so -o conftest1.so conftest1.o ${CXX-g++} -g conftest.C -o conftest -ldl cp -f conftest1.so conftest _conftest cd _conftest if test `./conftest | grep conftest1.so | wc -l` -gt 1 then echo echo "*** Your libc has a bug that can result in loading the same dynamic" echo "*** library multiple times. This bug is known to be fixed in glibc-2.0.7-32" echo "*** or later. However, if you choose not to upgrade, the only effect" echo "*** will be excessive memory usage at runtime." echo fi cd ${_curdir} rm -rf conftest* _conftest dnl =================================================================== ;; esac dnl =================================================================== dnl ======================================================== dnl By default, turn rtti and exceptions off on g++/egcs dnl ======================================================== if test "$GNU_CXX"; then AC_MSG_CHECKING(for C++ exceptions flag) dnl They changed -f[no-]handle-exceptions to -f[no-]exceptions in g++ 2.8 AC_CACHE_VAL(ac_cv_cxx_exceptions_flags, [echo "int main() { return 0; }" | cat > conftest.C ${CXX-g++} ${CXXFLAGS} -c -fno-handle-exceptions conftest.C > conftest.out 2>&1 if egrep "warning.*renamed" conftest.out >/dev/null; then ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-exceptions else ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-handle-exceptions fi rm -f conftest*]) AC_MSG_RESULT($ac_cv_cxx_exceptions_flags) _MOZ_EXCEPTIONS_FLAGS_OFF=$ac_cv_cxx_exceptions_flags _MOZ_EXCEPTIONS_FLAGS_ON=`echo $ac_cv_cxx_exceptions_flags | sed 's|no-||'` fi dnl ======================================================== dnl Put your C++ language/feature checks below dnl ======================================================== AC_LANG_CPLUSPLUS HAVE_GCC3_ABI= if test "$GNU_CC"; then AC_CACHE_CHECK(for gcc 3.0 ABI, ac_cv_gcc_three_abi, [AC_TRY_COMPILE([], [ #if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100 /* G++ V3 ABI */ return 0; #else #error Not gcc3. #endif ], ac_cv_gcc_three_abi="yes", ac_cv_gcc_three_abi="no")]) if test "$ac_cv_gcc_three_abi" = "yes"; then HAVE_GCC3_ABI=1 fi fi AC_SUBST(HAVE_GCC3_ABI) AC_CACHE_CHECK(for C++ \"explicit\" keyword, ac_cv_cpp_explicit, [AC_TRY_COMPILE(class X { public: explicit X(int i) : i_(i) {} private: int i_; };, X x(3);, ac_cv_cpp_explicit=yes, ac_cv_cpp_explicit=no)]) if test "$ac_cv_cpp_explicit" = yes ; then AC_DEFINE(HAVE_CPP_EXPLICIT) fi AC_CACHE_CHECK(for C++ \"typename\" keyword, ac_cv_cpp_typename, [AC_TRY_COMPILE(class param { public: typedef unsigned long num_type; }; template class tplt { public: typedef typename T::num_type t_num_type; t_num_type foo(typename T::num_type num) { return num; } };, tplt A; A.foo(0);, ac_cv_cpp_typename=yes, ac_cv_cpp_typename=no)]) if test "$ac_cv_cpp_typename" = yes ; then AC_DEFINE(HAVE_CPP_TYPENAME) fi dnl Check for support of modern template specialization syntax dnl Test code and requirement from scc@netscape.com. dnl Autoconf cut-and-paste job by waterson@netscape.com AC_CACHE_CHECK(for modern C++ template specialization syntax support, ac_cv_cpp_modern_specialize_template_syntax, [AC_TRY_COMPILE(template struct X { int a; }; class Y {}; template <> struct X { double a; };, X int_x; X y_x;, ac_cv_cpp_modern_specialize_template_syntax=yes, ac_cv_cpp_modern_specialize_template_syntax=no)]) if test "$ac_cv_cpp_modern_specialize_template_syntax" = yes ; then AC_DEFINE(HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX) fi dnl Some compilers support only full specialization, and some don't. AC_CACHE_CHECK(whether partial template specialization works, ac_cv_cpp_partial_specialization, [AC_TRY_COMPILE(template class Foo {}; template class Foo {};, return 0;, ac_cv_cpp_partial_specialization=yes, ac_cv_cpp_partial_specialization=no)]) if test "$ac_cv_cpp_partial_specialization" = yes ; then AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION) fi dnl Some compilers have limited support for operators with templates; dnl specifically, it is necessary to define derived operators when a base dnl class's operator declaration should suffice. AC_CACHE_CHECK(whether operators must be re-defined for templates derived from templates, ac_cv_need_derived_template_operators, [AC_TRY_COMPILE([template class Base { }; template Base operator+(const Base& lhs, const Base& rhs) { return lhs; } template class Derived : public Base { };], [Derived a, b; Base c = a + b; return 0;], ac_cv_need_derived_template_operators=no, ac_cv_need_derived_template_operators=yes)]) if test "$ac_cv_need_derived_template_operators" = yes ; then AC_DEFINE(NEED_CPP_DERIVED_TEMPLATE_OPERATORS) fi dnl Some compilers have trouble detecting that a template class dnl that derives from another template is actually an instance dnl of the base class. This test checks for that. AC_CACHE_CHECK(whether we need to cast a derived template to pass as its base class, ac_cv_need_cpp_template_cast_to_base, [AC_TRY_COMPILE([template class Base { }; template class Derived : public Base { }; template int foo(const Base&) { return 0; }], [Derived bar; return foo(bar);], ac_cv_need_cpp_template_cast_to_base=no, ac_cv_need_cpp_template_cast_to_base=yes)]) if test "$ac_cv_need_cpp_template_cast_to_base" = yes ; then AC_DEFINE(NEED_CPP_TEMPLATE_CAST_TO_BASE) fi dnl Some compilers have trouble resolving the ambiguity between two dnl functions whose arguments differ only by cv-qualifications. AC_CACHE_CHECK(whether the compiler can resolve const ambiguities for templates, ac_cv_can_resolve_const_ambiguity, [AC_TRY_COMPILE([ template class ptrClass { public: T* ptr; }; template T* a(ptrClass *arg) { return arg->ptr; } template const T* a(const ptrClass *arg) { return arg->ptr; } ], [ ptrClass i; a(&i); ], ac_cv_can_resolve_const_ambiguity=yes, ac_cv_can_resolve_const_ambiguity=no)]) if test "$ac_cv_can_resolve_const_ambiguity" = no ; then AC_DEFINE(CANT_RESOLVE_CPP_CONST_AMBIGUITY) fi dnl dnl We dont do exceptions on unix. The only reason this used to be here dnl is that mozilla/xpcom/tests/TestCOMPtr.cpp has a test which uses dnl exceptions. But, we turn exceptions off by default and this test breaks. dnl So im commenting this out until someone writes some artificial dnl intelligence to detect not only if the compiler has exceptions, but if dnl they are enabled as well. dnl dnl AC_CACHE_CHECK(for C++ \"exceptions\", dnl ac_cv_cpp_exceptions, dnl [AC_TRY_COMPILE(class X { public: X() {} }; dnl static void F() { throw X(); }, dnl try { F(); } catch(X & e) { }, dnl ac_cv_cpp_exceptions=yes, dnl ac_cv_cpp_exceptions=no)]) dnl if test $ac_cv_cpp_exceptions = yes ; then dnl AC_DEFINE(HAVE_CPP_EXCEPTIONS) dnl fi dnl Some compilers have marginal |using| support; for example, gcc-2.7.2.3 dnl supports it well enough to allow us to use it to change access, but not dnl to resolve ambiguity. The next two tests determine how well the |using| dnl keyword is supported. dnl dnl Check to see if we can change access with |using|. Test both a dnl legal and an illegal example. AC_CACHE_CHECK(whether the C++ \"using\" keyword can change access, ac_cv_cpp_access_changing_using2, [AC_TRY_COMPILE( class A { protected: int foo() { return 0; } }; class B : public A { public: using A::foo; };, B b; return b.foo();, [AC_TRY_COMPILE( class A { public: int foo() { return 1; } }; class B : public A { private: using A::foo; };, B b; return b.foo();, ac_cv_cpp_access_changing_using2=no, ac_cv_cpp_access_changing_using2=yes)], ac_cv_cpp_access_changing_using2=no)]) if test "$ac_cv_cpp_access_changing_using2" = yes ; then AC_DEFINE(HAVE_CPP_ACCESS_CHANGING_USING) fi dnl Check to see if we can resolve ambiguity with |using|. AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity, ac_cv_cpp_ambiguity_resolving_using, [AC_TRY_COMPILE(class X { public: int go(const X&) {return 3;} int jo(const X&) {return 3;} }; class Y : public X { public: int go(int) {return 2;} int jo(int) {return 2;} using X::jo; private: using X::go; };, X x; Y y; y.jo(x);, ac_cv_cpp_ambiguity_resolving_using=yes, ac_cv_cpp_ambiguity_resolving_using=no)]) if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING) fi dnl Check to see if the |std| namespace is supported. If so, we'll want dnl to qualify any standard library calls with "std::" to ensure that dnl those functions can be resolved. AC_CACHE_CHECK(for \"std::\" namespace, ac_cv_cpp_namespace_std, [AC_TRY_COMPILE([#include ], [return std::min(0, 1);], ac_cv_cpp_namespace_std=yes, ac_cv_cpp_namespace_std=no)]) if test "$ac_cv_cpp_namespace_std" = yes ; then AC_DEFINE(HAVE_CPP_NAMESPACE_STD) fi dnl Older compilers are overly ambitious with respect to using the standard dnl template library's |operator!=()| when |operator==()| is defined. In dnl which case, defining |operator!=()| in addition to |operator==()| causes dnl ambiguity at compile-time. This test checks for that case. AC_CACHE_CHECK(whether standard template operator!=() is ambiguous, ac_cv_cpp_unambiguous_std_notequal, [AC_TRY_COMPILE([#include struct T1 {}; int operator==(const T1&, const T1&) { return 0; } int operator!=(const T1&, const T1&) { return 0; }], [T1 a,b; return a != b;], ac_cv_cpp_unambiguous_std_notequal=unambiguous, ac_cv_cpp_unambiguous_std_notequal=ambiguous)]) if test "$ac_cv_cpp_unambiguous_std_notequal" = unambiguous ; then AC_DEFINE(HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL) fi AC_CACHE_CHECK(for C++ reinterpret_cast, ac_cv_cpp_reinterpret_cast, [AC_TRY_COMPILE(struct X { int i; }; struct Y { int i; };, X x; X*const z = &x;Y*y = reinterpret_cast(z);, ac_cv_cpp_reinterpret_cast=yes, ac_cv_cpp_reinterpret_cast=no)]) if test "$ac_cv_cpp_reinterpret_cast" = yes ; then AC_DEFINE(HAVE_CPP_NEW_CASTS) fi dnl See if a dynamic_cast to void* gives the most derived object. AC_CACHE_CHECK(for C++ dynamic_cast to void*, ac_cv_cpp_dynamic_cast_void_ptr, [AC_TRY_RUN([class X { int i; public: virtual ~X() { } }; class Y { int j; public: virtual ~Y() { } }; class Z : public X, public Y { int k; }; int main() { Z mdo; X *subx = (X*)&mdo; Y *suby = (Y*)&mdo; return !((((void*)&mdo != (void*)subx) && ((void*)&mdo == dynamic_cast(subx))) || (((void*)&mdo != (void*)suby) && ((void*)&mdo == dynamic_cast(suby)))); }], ac_cv_cpp_dynamic_cast_void_ptr=yes, ac_cv_cpp_dynamic_cast_void_ptr=no, ac_cv_cpp_dynamic_cast_void_ptr=no)]) if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR) fi dnl note that this one is reversed - if the test fails, then dnl we require implementations of unused virtual methods. Which dnl really blows because it means we'll have useless vtable dnl bloat. AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods, ac_cv_cpp_unused_required, [AC_TRY_LINK(class X {private: virtual void never_called();};, X x;, ac_cv_cpp_unused_required=no, ac_cv_cpp_unused_required=yes)]) if test "$ac_cv_cpp_unused_required" = yes ; then AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS) fi dnl Some compilers have trouble comparing a constant reference to a templatized dnl class to zero, and require an explicit operator==() to be defined that takes dnl an int. This test separates the strong from the weak. AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(), ac_cv_trouble_comparing_to_zero, [AC_TRY_COMPILE([#include template class Foo {}; class T2; template int operator==(const T2*, const T&) { return 0; } template int operator!=(const T2*, const T&) { return 0; }], [Foo f; return (0 != f);], ac_cv_trouble_comparing_to_zero=no, ac_cv_trouble_comparing_to_zero=yes)]) if test "$ac_cv_trouble_comparing_to_zero" = yes ; then AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO) fi dnl End of C++ language/feature checks AC_LANG_C dnl ======================================================== dnl = Internationalization checks dnl ======================================================== dnl dnl Internationalization and Locale support is different dnl on various UNIX platforms. Checks for specific i18n dnl features go here. dnl check for LC_MESSAGES AC_CACHE_CHECK(for LC_MESSAGES, ac_cv_i18n_lc_messages, [AC_TRY_COMPILE([#include ], [int category = LC_MESSAGES;], ac_cv_i18n_lc_messages=yes, ac_cv_i18n_lc_messages=no)]) if test "$ac_cv_i18n_lc_messages" = yes; then AC_DEFINE(HAVE_I18N_LC_MESSAGES) fi fi # SKIP_COMPILER_CHECKS dnl Mozilla specific options dnl ======================================================== dnl The macros used for command line options dnl are defined in build/autoconf/altoptions.m4. dnl ======================================================== dnl = dnl = Check for external package dependencies dnl = dnl ======================================================== MOZ_ARG_HEADER(External Packages) dnl ======================================================== dnl = If NSPR was not detected in the system, dnl = use the one in the source tree (mozilla/nsprpub) dnl ======================================================== MOZ_ARG_WITH_BOOL(system-nspr, [ --with-system-nspr Use system installed NSPR], _USE_SYSTEM_NSPR=1 ) if test -n "$_USE_SYSTEM_NSPR"; then AM_PATH_NSPR(4.0.0, [MOZ_NATIVE_NSPR=1], [MOZ_NATIVE_NSPR=]) fi if test -z "$MOZ_NATIVE_NSPR"; then NSPR_CFLAGS='`$(DEPTH)/nsprpub/config/nspr-config --prefix=$(DIST) --cflags`' # explicitly set libs for Visual Age C++ for OS/2 if test "$OS_ARCH" = "OS2" -a "$VACPP" = "yes"; then NSPR_LIBS='$(DIST)/lib/nspr'$NSPR_VERSION'.lib $(DIST)/lib/plc'$NSPR_VERSION'.lib $(DIST)/lib/plds'$NSPR_VERSION'.lib '$_PTHREAD_LDFLAGS'' elif test "$OS_ARCH" = "WINNT"; then NSPR_CFLAGS='-I$(DIST)/include/nspr' if test -n "$GNU_CC"; then NSPR_LIBS="-L\$(DIST)/lib -lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION" else NSPR_LIBS='$(DIST)/lib/nspr'$NSPR_VERSION'.lib $(DIST)/lib/plc'$NSPR_VERSION'.lib $(DIST)/lib/plds'$NSPR_VERSION'.lib ' fi else NSPR_LIBS='`$(DEPTH)/nsprpub/config/nspr-config --prefix=$(DIST) --libs`' fi fi if test -z "$SKIP_LIBRARY_CHECKS"; then dnl system JPEG support dnl ======================================================== MOZ_ARG_WITH_STRING(system-jpeg, [ --with-system-jpeg[=PFX] Use system libjpeg [installed at prefix PFX]], JPEG_DIR=$withval) _SAVE_CFLAGS=$CFLAGS _SAVE_LDFLAGS=$LDFLAGS _SAVE_LIBS=$LIBS if test -n "${JPEG_DIR}"; then CFLAGS="-I${JPEG_DIR}/include $CFLAGS" LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS" fi if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then SYSTEM_JPEG= else AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [SYSTEM_JPEG=1 JPEG_LIBS="-ljpeg $JPEG_LIBS"], SYSTEM_JPEG=, $JPEG_LIBS) fi if test "$SYSTEM_JPEG" = 1; then LIBS="$JPEG_LIBS $LIBS" AC_TRY_RUN( #include #include #include int main () { #if JPEG_LIB_VERSION >= $MOZJPEG exit(0); #else exit(1); #endif } , SYSTEM_JPEG=1, [SYSTEM_JPEG= JPEG_CFLAGS= JPEG_LIBS=], SYSTEM_JPEG= ) rm -f core fi CFLAGS=$_SAVE_CFLAGS LDFLAGS=$_SAVE_LDFLAGS LIBS=$_SAVE_LIBS if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$SYSTEM_JPEG" = 1; then JPEG_CFLAGS="-I${JPEG_DIR}/include" JPEG_LIBS="-L${JPEG_DIR}/lib ${JPEG_LIBS}" fi dnl system ZLIB support dnl ======================================================== MOZ_ARG_WITH_STRING(system-zlib, [ --with-system-zlib[=PFX] Use system libz [installed at prefix PFX]], ZLIB_DIR=$withval) _SAVE_CFLAGS=$CFLAGS _SAVE_LDFLAGS=$LDFLAGS _SAVE_LIBS=$LIBS if test -n "${ZLIB_DIR}"; then CFLAGS="-I${ZLIB_DIR}/include $CFLAGS" LDFLAGS="-L${ZLIB_DIR}/lib $LDFLAGS" fi if test -z "$ZLIB_DIR" -o "$ZLIB_DIR" = no; then SYSTEM_ZLIB= else AC_CHECK_LIB(z, gzread, [SYSTEM_ZLIB=1 ZLIB_LIBS="-lz $ZLIB_LIBS"], [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=], $ZLIB_LIBS) fi if test "$SYSTEM_ZLIB" = 1; then LIBS="$ZLIB_LIBS $LIBS" AC_TRY_RUN([ #include #include #include int parse_version(const char *str, int *ver) { return (sscanf(str, "%d.%d.%d", ver, ver+1, ver+2)==3?0:1); } int main() { int sys[3], req[3]; if (parse_version(zlib_version, sys) || parse_version("$MOZZLIB", req)) exit(1); if ((sys[0] == req[0]) && ((sys[1] > req[1]) || ((sys[1] == req[1]) && (sys[2] >= req[2])))) exit(0); else exit(1); } ], SYSTEM_ZLIB=1, [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=], SYSTEM_ZLIB= ) rm -f core fi CFLAGS=$_SAVE_CFLAGS LDFLAGS=$_SAVE_LDFLAGS LIBS=$_SAVE_LIBS if test "${ZLIB_DIR}" -a -d "${ZLIB_DIR}" -a "$SYSTEM_ZLIB" = 1; then ZLIB_CFLAGS="-I${ZLIB_DIR}/include" ZLIB_LIBS="-L${ZLIB_DIR}/lib ${ZLIB_LIBS}" fi dnl system PNG Support dnl ======================================================== MOZ_ARG_WITH_STRING(system-png, [ --with-system-png[=PFX] Use system libpng [installed at prefix PFX]], PNG_DIR=$withval) _SAVE_CFLAGS=$CFLAGS _SAVE_LDFLAGS=$LDFLAGS _SAVE_LIBS=$LIBS CFLAGS="$ZLIB_CFLAGS $CFLAGS" LDFLAGS="$ZLIB_LIBS -lz $LDFLAGS" if test -n "${PNG_DIR}"; then CFLAGS="-I${PNG_DIR}/include $CFLAGS" LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS" fi if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then SYSTEM_PNG= else AC_CHECK_LIB(png, png_get_valid, [SYSTEM_PNG=1 PNG_LIBS="-lpng $PNG_LIBS"], SYSTEM_PNG=, $PNG_LIBS) fi if test "$SYSTEM_PNG" = 1; then LIBS="$PNG_LIBS $LIBS" AC_TRY_RUN( #include #include #include int main () { #if PNG_LIBPNG_VER >= $MOZPNG exit(0); #else exit(1); #endif } , SYSTEM_PNG=1, [SYSTEM_PNG= PNG_CFLAGS= PNG_LIBS=], SYSTEM_PNG= ) rm -f core fi CFLAGS=$_SAVE_CFLAGS LDFLAGS=$_SAVE_LDFLAGS LIBS=$_SAVE_LIBS if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$SYSTEM_PNG" = 1; then PNG_CFLAGS="-I${PNG_DIR}/include" PNG_LIBS="-L${PNG_DIR}/lib ${PNG_LIBS}" fi dnl check whether to enable cairo dnl ======================================================== MOZ_ARG_ENABLE_BOOL(cairo, [ --enable-cairo Enable Cairo-specific features (Canvas)] MOZ_ENABLE_CAIRO=1, MOZ_ENABLE_CAIRO= ) fi # SKIP_LIBRARY_CHECKS dnl ======================================================== dnl = dnl = Toolkit Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Toolkit Options) dnl ======================================================== dnl = Select the default toolkit dnl ======================================================== MOZ_ARG_ENABLE_STRING(default-toolkit, [ --enable-default-toolkit=TK Select default toolkit Platform specific defaults: BeOS - beos Mac OS X - mac (carbon) Neutrino/QNX - photon OS/2 - os2 Win32 - windows * - gtk], [ _DEFAULT_TOOLKIT=$enableval ], [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT]) if test "$_DEFAULT_TOOLKIT" = "gtk" \ -o "$_DEFAULT_TOOLKIT" = "qt" \ -o "$_DEFAULT_TOOLKIT" = "gtk2" \ -o "$_DEFAULT_TOOLKIT" = "xlib" \ -o "$_DEFAULT_TOOLKIT" = "os2" \ -o "$_DEFAULT_TOOLKIT" = "beos" \ -o "$_DEFAULT_TOOLKIT" = "photon" \ -o "$_DEFAULT_TOOLKIT" = "mac" \ -o "$_DEFAULT_TOOLKIT" = "windows" \ -o "$_DEFAULT_TOOLKIT" = "cocoa" \ -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \ -o "$_DEFAULT_TOOLKIT" = "cairo-xlib" then dnl nglayout only supports building with one toolkit, dnl so ignore everything after the first comma (","). MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"` else if test "$no_x" != "yes"; then AC_MSG_ERROR([Toolkit must be xlib, gtk, gtk2 or qt.]) else AC_MSG_ERROR([Toolkit must be $_PLATFORM_DEFAULT_TOOLKIT.]) fi fi AC_DEFINE_UNQUOTED(MOZ_DEFAULT_TOOLKIT,"$MOZ_WIDGET_TOOLKIT") dnl ======================================================== dnl = Enable the toolkit as needed = dnl ======================================================== case "$MOZ_WIDGET_TOOLKIT" in gtk) MOZ_ENABLE_GTK=1 MOZ_ENABLE_XREMOTE=1 TK_CFLAGS='$(MOZ_GTK_CFLAGS)' TK_LIBS='$(MOZ_GTK_LDFLAGS)' AC_DEFINE(MOZ_WIDGET_GTK) ;; gtk2) MOZ_ENABLE_GTK2=1 MOZ_ENABLE_XREMOTE=1 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)' TK_LIBS='$(MOZ_GTK2_LIBS)' AC_DEFINE(MOZ_WIDGET_GTK2) ;; xlib) MOZ_ENABLE_XLIB=1 TK_CFLAGS='$(MOZ_XLIB_CFLAGS)' TK_LIBS='$(MOZ_XLIB_LDFLAGS)' AC_DEFINE(MOZ_WIDGET_XLIB) ;; qt) MOZ_ENABLE_QT=1 TK_CFLAGS='$(MOZ_QT_CFLAGS)' TK_LIBS='$(MOZ_QT_LDFLAGS)' AC_DEFINE(MOZ_WIDGET_QT) ;; photon) MOZ_ENABLE_PHOTON=1 AC_DEFINE(MOZ_WIDGET_PHOTON) ;; mac|cocoa) TK_LIBS='-framework Carbon' TK_CFLAGS="-I${MACOS_SDK_DIR}/Developer/Headers/FlatCarbon" CFLAGS="$CFLAGS $TK_CFLAGS" CXXFLAGS="$CXXFLAGS $TK_CFLAGS" MOZ_USER_DIR="Mozilla" AC_DEFINE(XP_MACOSX) AC_DEFINE(TARGET_CARBON) AC_DEFINE(TARGET_API_MAC_CARBON) if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then MOZ_ENABLE_COCOA=1 AC_DEFINE(MOZ_WIDGET_COCOA) fi ;; cairo-gtk2) MOZ_WIDGET_TOOLKIT=gtk2 MOZ_GFX_TOOLKIT=cairo MOZ_ENABLE_CAIRO_GFX=1 MOZ_ENABLE_CAIRO=1 MOZ_ENABLE_GTK2=1 MOZ_ENABLE_XREMOTE=1 TK_CFLAGS='$(MOZ_GTK2_CFLAGS) $(MOZ_CAIRO_CFLAGS)' TK_LIBS='$(MOZ_GTK2_LIBS) $(MOZ_CAIRO_LIBS)' AC_DEFINE(MOZ_WIDGET_GTK2) ;; cairo-xlib) MOZ_WIDGET_TOOLKIT=xlib MOZ_GFX_TOOLKIT=cairo MOZ_ENABLE_CAIRO_GFX=1 MOZ_ENABLE_CAIRO=1 MOZ_ENABLE_XLIB=1 TK_CFLAGS='$(MOZ_XLIB_CFLAGS) $(MOZ_CAIRO_FLAGS)' TK_LIBS='$(MOZ_XLIB_LDFLAGS) $(MOZ_CAIRO_LIBS)' AC_DEFINE(MOZ_WIDGET_XLIB) ;; esac if test "$MOZ_ENABLE_XREMOTE"; then AC_DEFINE(MOZ_ENABLE_XREMOTE) fi if test "$MOZ_ENABLE_GTK" then AM_PATH_GTK($GTK_VERSION,, AC_MSG_ERROR(Test for GTK failed.)) MOZ_GTK_LDFLAGS=$GTK_LIBS MOZ_GTK_CFLAGS=$GTK_CFLAGS fi if test "$MOZ_ENABLE_GTK2" then PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= 1.3.7) fi if test "$MOZ_ENABLE_XLIB" then MOZ_XLIB_CFLAGS="$X_CFLAGS" MOZ_XLIB_LDFLAGS="$XLDFLAGS" MOZ_XLIB_LDFLAGS="$MOZ_XLIB_LDFLAGS $XEXT_LIBS $X11_LIBS" fi if test "$MOZ_ENABLE_QT" then MOZ_ARG_WITH_STRING(qtdir, [ --with-qtdir=\$dir Specify Qt directory ], [ QTDIR=$withval]) if test -z "$QTDIR"; then QTDIR="/usr" fi QTINCDIR="/include/qt" if test ! -d "$QTDIR$QTINCDIR"; then QTINCDIR="/include/X11/qt" fi if test ! -d "$QTDIR$QTINCDIR"; then QTINCDIR="/include" fi if test -x "$QTDIR/bin/moc"; then HOST_MOC="$QTDIR/bin/moc" else AC_CHECK_PROGS(HOST_MOC, moc, "") fi if test -z "$HOST_MOC"; then AC_MSG_ERROR([no acceptable moc preprocessor found]) fi MOC=$HOST_MOC QT_CFLAGS="-I${QTDIR}${QTINCDIR} -DQT_GENUINE_STR -DQT_NO_STL" if test -z "$MOZ_DEBUG"; then QT_CFLAGS="$QT_CFLAGS -DQT_NO_DEBUG -DNO_DEBUG" fi _SAVE_LDFLAGS=$LDFLAGS QT_LDFLAGS=-L${QTDIR}/lib LDFLAGS="$LDFLAGS $QT_LDFLAGS" AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_CHECK_LIB(qt, main, QT_LIB=-lqt, AC_CHECK_LIB(qt-mt, main, QT_LIB=-lqt-mt, AC_MSG_ERROR([Cannot find QT libraries.]))) LDFLAGS=$_SAVE_LDFLAGS QT_LIBS="-L/usr/X11R6/lib $QT_LDFLAGS $QT_LIB -lXext -lX11" MOZ_QT_LDFLAGS=$QT_LIBS MOZ_QT_CFLAGS=$QT_CFLAGS _SAVE_CXXFLAGS=$CXXFLAGS _SAVE_LIBS=$LIBS CXXFLAGS="$CXXFLAGS $QT_CFLAGS" LIBS="$LIBS $QT_LIBS" AC_MSG_CHECKING(Qt - version >= $QT_VERSION) AC_TRY_COMPILE([#include ], [ #if (QT_VERSION < $QT_VERSION_NUM) #error "QT_VERSION too old" #endif ],result="yes",result="no") AC_MSG_RESULT("$result") if test "$result" = "no"; then AC_MSG_ERROR([Qt Mozilla requires at least version $QT_VERSION of Qt]) fi CXXFLAGS=$_SAVE_CXXFLAGS LIBS=$_SAVE_LIBS AC_LANG_RESTORE fi AC_SUBST(MOZ_DEFAULT_TOOLKIT) AC_SUBST(GTK_CONFIG) AC_SUBST(TK_CFLAGS) AC_SUBST(TK_LIBS) AC_SUBST(MOZ_ENABLE_CAIRO) AC_SUBST(MOZ_ENABLE_GTK) AC_SUBST(MOZ_ENABLE_XLIB) AC_SUBST(MOZ_ENABLE_GTK2) AC_SUBST(MOZ_ENABLE_QT) AC_SUBST(MOZ_ENABLE_PHOTON) AC_SUBST(MOZ_ENABLE_COCOA) AC_SUBST(MOZ_ENABLE_CAIRO_GFX) AC_SUBST(MOZ_ENABLE_XREMOTE) AC_SUBST(MOZ_GTK_CFLAGS) AC_SUBST(MOZ_GTK_LDFLAGS) AC_SUBST(MOZ_GTK2_CFLAGS) AC_SUBST(MOZ_GTK2_LIBS) AC_SUBST(MOZ_XLIB_CFLAGS) AC_SUBST(MOZ_XLIB_LDFLAGS) AC_SUBST(MOZ_QT_CFLAGS) AC_SUBST(MOZ_QT_LDFLAGS) AC_SUBST(MOC) if test "$MOZ_ENABLE_GTK" \ || test "$MOZ_ENABLE_QT" \ || test "$MOZ_ENABLE_XLIB" \ || test "$MOZ_ENABLE_GTK2" then AC_DEFINE(MOZ_X11) MOZ_X11=1 fi AC_SUBST(MOZ_X11) dnl ======================================================== dnl = dnl = Components & Features dnl = dnl ======================================================== MOZ_ARG_HEADER(Components and Features) dnl ========================================================= dnl = Calendar client dnl ========================================================= MOZ_ARG_ENABLE_BOOL(calendar, [ --enable-calendar Enable building of the calendar client], MOZ_CALENDAR=1, MOZ_CALENDAR= ) AC_SUBST(MOZ_CALENDAR) dnl ========================================================= dnl = Mail & News dnl ========================================================= MOZ_MAIL_NEWS=1 MOZ_ARG_DISABLE_BOOL(mailnews, [ --disable-mailnews Disable building of mail & news components], MOZ_MAIL_NEWS= ) AC_SUBST(MOZ_MAIL_NEWS) dnl ======================================================== dnl static mail build off by default dnl ======================================================== MOZ_ARG_ENABLE_BOOL(static-mail, [ --enable-static-mail Enable static mail build support], MOZ_STATIC_MAIL_BUILD=1, MOZ_STATIC_MAIL_BUILD= ) if test "$MOZ_STATIC_MAIL_BUILD"; then AC_DEFINE(MOZ_STATIC_MAIL_BUILD) fi AC_SUBST(MOZ_STATIC_MAIL_BUILD) dnl ========================================================= dnl = LDAP dnl ========================================================= MOZ_LDAP_XPCOM=1 MOZ_ARG_DISABLE_BOOL(ldap, [ --disable-ldap Disable LDAP support], MOZ_LDAP_XPCOM=, MOZ_LDAP_XPCOM=1) dnl ======================================================== dnl = Trademarked Branding dnl ======================================================== MOZ_ARG_ENABLE_BOOL(official-branding, [ --enable-official-branding Enable Official mozilla.org Branding Do not distribute builds with --enable-official-branding unless you have permission to use trademarks per http://www.mozilla.org/foundation/trademarks/ .], MOZ_USE_OFFICIAL_BRANDING=1, MOZ_USE_OFFICIAL_BRANDING= ) AC_SUBST(MOZ_USE_OFFICIAL_BRANDING) dnl ======================================================== dnl = Distribution ID dnl ======================================================== MOZ_ARG_WITH_STRING(distribution-id, [ --with-distribution-id=ID Set distribution-specific id (default=org.mozilla)], [ val=`echo $withval` MOZ_DISTRIBUTION_ID="$val"]) if test -z "$MOZ_DISTRIBUTION_ID"; then MOZ_DISTRIBUTION_ID="org.mozilla" fi AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID") AC_SUBST(MOZ_DISTRIBUTION_ID) dnl ======================================================== dnl = Phoenix dnl ======================================================== MOZ_XUL_APP= if test "$MOZ_PHOENIX"; then AC_DEFINE(MOZ_PHOENIX) MOZ_XUL_APP=1 AC_DEFINE(MOZ_XUL_APP) MOZ_APP_NAME=firefox MOZ_APP_VERSION=`cat $topsrcdir/browser/config/version.txt` fi AC_SUBST(MOZ_PHOENIX) dnl ======================================================== dnl = XUL Runner dnl ======================================================== if test "$MOZ_XULRUNNER"; then AC_DEFINE(MOZ_XULRUNNER) MOZ_XUL_APP=1 AC_DEFINE(MOZ_XUL_APP) MOZ_APP_NAME=xulrunner MOZ_APP_VERSION=`cat $topsrcdir/xulrunner/config/version.txt` fi AC_SUBST(MOZ_XULRUNNER) dnl ======================================================== dnl = Thunderbird dnl ======================================================== if test "$MOZ_THUNDERBIRD"; then AC_DEFINE(MOZ_THUNDERBIRD) MOZ_STATIC_MAIL_BUILD=1 AC_DEFINE(MOZ_STATIC_MAIL_BUILD) MOZ_XUL_APP=1 AC_DEFINE(MOZ_XUL_APP) MOZ_APP_NAME=thunderbird MOZ_APP_VERSION=`cat $topsrcdir/mail/config/version.txt` fi AC_SUBST(MOZ_THUNDERBIRD) dnl ======================================================== dnl = Standalone Composer dnl ======================================================== if test "$MOZ_STANDALONE_COMPOSER"; then AC_DEFINE(MOZ_STANDALONE_COMPOSER) MOZ_XUL_APP=1 AC_DEFINE(MOZ_XUL_APP) MOZ_APP_NAME=nvu MOZ_APP_VERSION=0.17+ fi AC_SUBST(MOZ_STANDALONE_COMPOSER) dnl ======================================================== dnl = Sunbird dnl ======================================================== if test "$MOZ_SUNBIRD"; then AC_DEFINE(MOZ_SUNBIRD) MOZ_XUL_APP=1 AC_DEFINE(MOZ_XUL_APP) MOZ_APP_NAME=sunbird MOZ_APP_VERSION=`cat $topsrcdir/calendar/sunbird/config/version.txt` fi AC_SUBST(MOZ_SUNBIRD) AC_SUBST(MOZ_XUL_APP) AC_DEFINE_UNQUOTED(MOZ_APP_NAME, "$MOZ_APP_NAME") dnl ======================================================== dnl = FreeType2 dnl = Enable freetype by default if building against X11 dnl = and freetype is available dnl ======================================================== MOZ_ARG_DISABLE_BOOL(freetype2, [ --disable-freetype2 Disable FreeType2 support ], MOZ_ENABLE_FREETYPE2=, MOZ_ENABLE_FREETYPE2=1, [if test "$MOZ_X11" -a "$_HAVE_FREETYPE2"; then MOZ_ENABLE_FREETYPE2=1 fi]) if test "$MOZ_ENABLE_FREETYPE2" && test -z "$MOZ_X11" -o -z "$_HAVE_FREETYPE2"; then AC_MSG_ERROR([Cannot enable FreeType2 support for non-X11 toolkits or if FreeType2 is not detected.]) fi if test "$MOZ_ENABLE_FREETYPE2"; then AC_DEFINE(MOZ_ENABLE_FREETYPE2) _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES MOZ_ENABLE_FREETYPE2" fi AC_SUBST(MOZ_ENABLE_FREETYPE2) dnl ======================================================== dnl = Xft dnl ======================================================== if test "$MOZ_ENABLE_GTK2"; then MOZ_ENABLE_XFT=1 fi MOZ_ARG_DISABLE_BOOL(xft, [ --disable-xft Disable Xft support ], MOZ_ENABLE_XFT=, MOZ_ENABLE_XFT=1) if test "$MOZ_ENABLE_XFT" && test -z "$MOZ_ENABLE_GTK2"; then AC_MSG_ERROR([Cannot enable XFT support for non-GTK2 toolkits.]) fi if test "$MOZ_ENABLE_XFT" && test "$MOZ_ENABLE_FREETYPE2"; then AC_MSG_ERROR([Cannot enable XFT and FREETYPE2 at the same time.]) fi if test "$MOZ_ENABLE_XFT" then AC_DEFINE(MOZ_ENABLE_XFT) PKG_CHECK_MODULES(MOZ_XFT, xft) PKG_CHECK_MODULES(_PANGOCHK, pango >= 1.1.0) fi AC_SUBST(MOZ_ENABLE_XFT) AC_SUBST(MOZ_XFT_CFLAGS) AC_SUBST(MOZ_XFT_LIBS) dnl ======================================================== dnl = pango font rendering dnl ======================================================== MOZ_ARG_ENABLE_BOOL(pango, [ --enable-pango Enable Pango font rendering support], MOZ_ENABLE_PANGO=1, MOZ_ENABLE_PANGO=) if test "$MOZ_ENABLE_PANGO" then AC_DEFINE(MOZ_ENABLE_PANGO) PKG_CHECK_MODULES(MOZ_PANGO, pango >= 1.5.0) dnl Make sure that the pango version is _actually_ new enough _SAVE_CFLAGS=$CFLAGS _SAVE_LDFLAGS=$LDFLAGS CFLAGS="$MOZ_PANGO_CFLAGS $CFLAGS" LDFLAGS="$MOZ_PANGO_LIBS $LDFLAGS" AC_CHECK_LIB(pangoft2-1.0, pango_fc_font_map_add_decoder_find_func,, AC_MSG_ERROR([Your Pango is too old. Sorry.])) CFLAGS=$_SAVE_CFLAGS LDFLAGS=$_SAVE_LDFLAGS AC_SUBST(MOZ_ENABLE_PANGO) AC_SUBST(MOZ_PANGO_CFLAGS) AC_SUBST(MOZ_PANGO_LIBS) fi dnl ======================================================== dnl = disabling x11 core support, enabled by default dnl ======================================================== MOZ_ENABLE_COREXFONTS=${MOZ_ENABLE_COREXFONTS-1} if test "$MOZ_ENABLE_COREXFONTS" then AC_DEFINE(MOZ_ENABLE_COREXFONTS) fi AC_SUBST(MOZ_ENABLE_COREXFONTS) dnl ======================================================== dnl = PostScript print module dnl ======================================================== MOZ_ARG_DISABLE_BOOL(postscript, [ --disable-postscript Disable PostScript printing support ], MOZ_ENABLE_POSTSCRIPT=, MOZ_ENABLE_POSTSCRIPT=1 ) dnl ======================================================== dnl = Xprint print module dnl ======================================================== if test "$MOZ_X11" then MOZ_ENABLE_XPRINT=1 _SAVE_LDFLAGS="$LDFLAGS" LDFLAGS="$XLDFLAGS $LDFLAGS" AC_CHECK_LIB(Xp, XpGetPrinterList, [XPRINT_LIBS="-lXp"], MOZ_ENABLE_XPRINT=, $XEXT_LIBS $XLIBS) LDFLAGS="$_SAVE_LDFLAGS" MOZ_XPRINT_CFLAGS="$X_CFLAGS" MOZ_XPRINT_LDFLAGS="$XLDFLAGS $XPRINT_LIBS" MOZ_XPRINT_LDFLAGS="$MOZ_XPRINT_LDFLAGS $XEXT_LIBS $X11_LIBS" MOZ_ARG_DISABLE_BOOL(xprint, [ --disable-xprint Disable Xprint printing support ], MOZ_ENABLE_XPRINT=, MOZ_ENABLE_XPRINT=1 ) fi dnl ======================================================== dnl = GnomeVFS support module dnl ======================================================== if test "$MOZ_X11" then dnl build the gnomevfs extension by default only when the dnl GTK2 toolkit is in use. if test "$MOZ_ENABLE_GTK2" then MOZ_ENABLE_GNOMEVFS=1 MOZ_ENABLE_GCONF=1 MOZ_ENABLE_LIBGNOME=1 fi MOZ_ARG_DISABLE_BOOL(gnomevfs, [ --disable-gnomevfs Disable GnomeVFS support ], MOZ_ENABLE_GNOMEVFS=, MOZ_ENABLE_GNOMEVFS=force) if test "$MOZ_ENABLE_GNOMEVFS" then PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[ MOZ_ENABLE_GNOMEVFS=1 ],[ if test "$MOZ_ENABLE_GNOMEVFS" = "force" then AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION]) fi MOZ_ENABLE_GNOMEVFS= ]) fi AC_SUBST(MOZ_GNOMEVFS_CFLAGS) AC_SUBST(MOZ_GNOMEVFS_LIBS) if test "$MOZ_ENABLE_GCONF" then PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION,[ MOZ_ENABLE_GCONF=1 ],[ MOZ_ENABLE_GCONF= ]) fi AC_SUBST(MOZ_GCONF_CFLAGS) AC_SUBST(MOZ_GCONF_LIBS) if test "$MOZ_ENABLE_LIBGNOME" then PKG_CHECK_MODULES(MOZ_LIBGNOME, libgnome-2.0 >= $LIBGNOME_VERSION,[ MOZ_ENABLE_LIBGNOME=1 ],[ MOZ_ENABLE_LIBGNOME= ]) fi AC_SUBST(MOZ_LIBGNOME_CFLAGS) AC_SUBST(MOZ_LIBGNOME_LIBS) # The GNOME component is built if gtk2, gconf, gnome-vfs, and libgnome # are all available. if test "$MOZ_ENABLE_GTK2" -a "$MOZ_ENABLE_GCONF" -a \ "$MOZ_ENABLE_GNOMEVFS" -a "$MOZ_ENABLE_LIBGNOME"; then MOZ_ENABLE_GNOME_COMPONENT=1 else MOZ_ENABLE_GNOME_COMPONENT= fi AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT) fi dnl ======================================================== dnl = libgnomeui support module dnl ======================================================== if test "$MOZ_ENABLE_GTK2" then MOZ_ENABLE_GNOMEUI=1 MOZ_ARG_DISABLE_BOOL(gnomeui, [ --disable-gnomeui Disable libgnomeui support (default: auto, optional at runtime) ], MOZ_ENABLE_GNOMEUI=, MOZ_ENABLE_GNOMEUI=force) if test "$MOZ_ENABLE_GNOMEUI" then PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION, [MOZ_ENABLE_GNOMEUI=1], [ if test "$MOZ_ENABLE_GNOMEUI" = "force" then AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION]) fi MOZ_ENABLE_GNOMEUI= ]) fi fi AC_SUBST(MOZ_ENABLE_GNOMEUI) AC_SUBST(MOZ_GNOMEUI_CFLAGS) AC_SUBST(MOZ_GNOMEUI_LIBS) dnl ======================================================== dnl = Setting MOZ_EXTRA_X11CONVERTERS turns on additional dnl = converters in intl/uconv that are used only by X11 gfx dnl = implementations. By default, it's undefined so that dnl = those converters are not built on other platforms/toolkits. dnl = (see bug 180851) dnl ======================================================== if (test "$MOZ_ENABLE_GTK" || test "$MOZ_ENABLE_GTK2") \ && test "$MOZ_ENABLE_COREXFONTS" \ || test "$MOZ_ENABLE_XLIB" \ || test "$MOZ_ENABLE_XPRINT" then AC_DEFINE(MOZ_EXTRA_X11CONVERTERS) MOZ_EXTRA_X11CONVERTERS=1 fi AC_SUBST(MOZ_EXTRA_X11CONVERTERS) dnl ======================================================== dnl = Build Personal Security Manager dnl ======================================================== MOZ_ARG_ENABLE_BOOL(crypto, [ --enable-crypto Enable crypto support (Personal Security Manager)], MOZ_PSM=1, MOZ_PSM= ) case $target in *-cygwin*|*-mingw*|*-msvc*|*-mks*) if test -n "$MOZ_PSM" -a ! -e "$AS_BIN"; then AC_MSG_ERROR([Building crypto support requires a valid version of the standalone assembler (ml.exe for MSVC).]) fi ;; esac dnl ======================================================== dnl = JS Debugger XPCOM component (js/jsd) dnl ======================================================== MOZ_JSDEBUGGER=1 MOZ_ARG_DISABLE_BOOL(jsd, [ --disable-jsd Disable JavaScript debug library], MOZ_JSDEBUGGER=, MOZ_JSDEBUGGER=1) dnl ======================================================== dnl = Open JVM Interface (OJI) support dnl ======================================================== MOZ_OJI=1 MOZ_ARG_DISABLE_BOOL(oji, [ --disable-oji Disable Open JVM Integration support], MOZ_OJI=, MOZ_OJI=1) if test -n "$MOZ_OJI"; then AC_DEFINE(OJI) fi dnl ======================================================== dnl = This turns on xinerama support. We just can't use the dnl = autodetection of the libraries since on Red Hat 7 linking with dnl = Xinerama crashes the dynamic loader. Make people turn it on dnl = explicitly. The autodetection is done above in the Xlib dnl = detection routines. dnl ======================================================== MOZ_ARG_ENABLE_BOOL(xinerama, [ --enable-xinerama Enable Xinerama support ( not safe for Red Hat 7.0 ) ], _ENABLE_XINERAMA=1, _ENABLE_XINERAMA= ) if test -n "$_ENABLE_XINERAMA" -a -n "$MOZ_XINERAMA_LIBS" -a \ -n "$ac_cv_header_X11_extensions_Xinerama_h"; then MOZ_ENABLE_XINERAMA=1 AC_DEFINE(MOZ_ENABLE_XINERAMA) fi dnl bi-directional support always on IBMBIDI=1 AC_DEFINE(IBMBIDI) dnl ======================================================== dnl complex text support off by default dnl ======================================================== SUNCTL= MOZ_ARG_ENABLE_BOOL(ctl, [ --enable-ctl Enable Thai Complex Script support], SUNCTL=1, SUNCTL= ) dnl ======================================================== dnl view source support on by default dnl ======================================================== MOZ_VIEW_SOURCE=1 MOZ_ARG_DISABLE_BOOL(view-source, [ --disable-view-source Disable view source support], MOZ_VIEW_SOURCE=, MOZ_VIEW_SOURCE=1 ) if test "$MOZ_VIEW_SOURCE"; then AC_DEFINE(MOZ_VIEW_SOURCE) fi dnl ======================================================== dnl accessibility support on by default dnl ======================================================== ACCESSIBILITY=1 MOZ_ARG_DISABLE_BOOL(accessibility, [ --disable-accessibility Disable accessibility support], ACCESSIBILITY=, ACCESSIBILITY=1 ) if test "$ACCESSIBILITY"; then AC_DEFINE(ACCESSIBILITY) fi dnl ======================================================== dnl xpfe/components on by default dnl ======================================================== MOZ_XPFE_COMPONENTS=1 MOZ_ARG_DISABLE_BOOL(xpfe-components, [ --disable-xpfe-components Disable xpfe components], MOZ_XPFE_COMPONENTS=, MOZ_XPFE_COMPONENTS=1 ) dnl ======================================================== dnl xpinstall support on by default dnl ======================================================== MOZ_XPINSTALL=1 MOZ_ARG_DISABLE_BOOL(xpinstall, [ --disable-xpinstall Disable xpinstall support], MOZ_XPINSTALL=, MOZ_XPINSTALL=1 ) if test "$MOZ_XPINSTALL"; then AC_DEFINE(MOZ_XPINSTALL) fi dnl ======================================================== dnl Single profile support off by default dnl ======================================================== MOZ_SINGLE_PROFILE= MOZ_ARG_ENABLE_BOOL(single-profile, [ --enable-single-profile Enable single profile support ], MOZ_SINGLE_PROFILE=1, MOZ_SINGLE_PROFILE= ) dnl ======================================================== dnl xpcom js loader support on by default dnl ======================================================== MOZ_JSLOADER=1 MOZ_ARG_DISABLE_BOOL(jsloader, [ --disable-jsloader Disable xpcom js loader support], MOZ_JSLOADER=, MOZ_JSLOADER=1 ) if test "$MOZ_JSLOADER"; then AC_DEFINE(MOZ_JSLOADER) fi dnl ======================================================== dnl use native unicode converters dnl ======================================================== MOZ_USE_NATIVE_UCONV= MOZ_ARG_ENABLE_BOOL(native-uconv, [ --enable-native-uconv Enable iconv support], MOZ_USE_NATIVE_UCONV=1, MOZ_USE_NATIVE_UCONV= ) if test "$MOZ_USE_NATIVE_UCONV"; then AC_DEFINE(MOZ_USE_NATIVE_UCONV) fi if test "$MOZ_USE_NATIVE_UCONV" -a "$ac_cv_func_iconv" != "yes"; then AC_MSG_ERROR([iconv() not found. Cannot enable native uconv support.]) fi dnl ======================================================== dnl Libeditor can be build as plaintext-only, dnl or as a full html and text editing component. dnl We build both by default. dnl ======================================================== MOZ_PLAINTEXT_EDITOR_ONLY= MOZ_ARG_ENABLE_BOOL(plaintext-editor-only, [ --enable-plaintext-editor-only Allow only plaintext editing], MOZ_PLAINTEXT_EDITOR_ONLY=1, MOZ_PLAINTEXT_EDITOR_ONLY= ) dnl Note the #define is MOZILLA, not MOZ, for compat with the Mac build. AC_SUBST(MOZ_PLAINTEXT_EDITOR_ONLY) dnl ======================================================== dnl Composer is on by default. dnl ======================================================== MOZ_COMPOSER=1 MOZ_ARG_DISABLE_BOOL(composer, [ --disable-composer Disable building of Composer], MOZ_COMPOSER=, MOZ_COMPOSER=1 ) AC_SUBST(MOZ_COMPOSER) dnl ======================================================== dnl = Enable compilation of specific extension modules dnl ======================================================== MOZ_EXTENSIONS_DEFAULT=" cookie wallet content-packs xml-rpc xmlextras help p3p pref transformiix venkman inspector irc universalchardet typeaheadfind webservices spellcheck gnomevfs negotiateauth sroaming" MOZ_EXTENSIONS_ALL="$MOZ_EXTENSIONS_DEFAULT xmlterm datetime finger cview layout-debug tasks sql" MOZ_ARG_ENABLE_STRING(extensions, [ --enable-extensions Enable extensions], [ for option in `echo $enableval | sed 's/,/ /g'`; do if test "$option" = "yes" || test "$option" = "all"; then MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_ALL" elif test "$option" = "no" || test "$option" = "none"; then MOZ_EXTENSIONS="" elif test "$option" = "default"; then MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT" elif test `echo "$option" | grep -c \^-` != 0; then option=`echo $option | sed 's/^-//'` MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"` else MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option" fi done], MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT") if test -z "$MOZ_ENABLE_GTK" && test `echo "$MOZ_EXTENSIONS" | grep -c xmlterm` -ne 0; then AC_MSG_WARN([Cannot build xmlterm without gtk toolkit. Removing xmlterm from MOZ_EXTENSIONS.]) MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|xmlterm||'` fi if test -z "$MOZ_ENABLE_GNOMEVFS" && test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then # Suppress warning on non-X11 platforms if test -n "$MOZ_X11"; then AC_MSG_WARN([Cannot build gnomevfs without required libraries. Removing gnomevfs from MOZ_EXTENSIONS.]) fi MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'` fi if test -z "$MOZ_JSDEBUGGER" && test `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.]) MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'` fi dnl This might be temporary: build tridentprofile only on Windows if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0 && test "$OS_ARCH" != "WINNT"; then AC_MSG_WARN([tridentprofile extension works only on Windows at this time. Removing tridentprofile from MOZ_EXTENSIONS.]) MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'` fi dnl cookie must be built before tridentprofile. put it at list's end. if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0; then MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'` if test `echo "$MOZ_EXTENSIONS" | grep -c cookie` -eq 0; then AC_MSG_WARN([tridentprofile extension requires cookie. Removing tridentprofile.]) else MOZ_EXTENSIONS="$MOZ_EXTENSIONS tridentprofile" fi fi dnl ======================================================== dnl Check for GSSAPI libraries and headers needed for dnl integrated windows authentication support (disable dnl negotiateauth extension if GSSAPI is not available). dnl dnl If we are not using GSSAPI to implement this extension, dnl then we can obviously skip these checks. dnl ======================================================== if test -n "$USE_GSSAPI" && test `echo "$MOZ_EXTENSIONS" | grep -c negotiateauth` -ne 0; then dnl dnl Check for alternative location for GSSAPI libraries. dnl MOZ_ARG_WITH_STRING(gssapi, [ --with-gssapi=PFX Location of GSSAPI libraries], GSSAPI_DIR=$withval) dnl dnl If not specified, assume GSSAPI lives under /usr dnl if test -z "$GSSAPI_DIR"; then dnl dnl RedHat Linux 7, 8, and 9 install GSSAPI headers and libraries under dnl /usr/kerberos -- perhaps other platforms do the same. If not, then dnl we count on the default search paths. Fedora Core 1, at least, dnl puts the headers and libraries under /usr, but it still has dnl /usr/kerberos for the other KRB5 components. dnl if test -d "/usr/kerberos/include"; then GSSAPI_DIR="/usr/kerberos" else GSSAPI_DIR="/usr" fi fi _SAVE_CPPFLAGS="$CPPFLAGS" _SAVE_LDFLAGS="$LDFLAGS" _SAVE_LIBS="$LIBS" CPPFLAGS="$CPPFLAGS -I$GSSAPI_DIR/include" LDFLAGS="$LDFLAGS -L$GSSAPI_DIR/lib" dnl dnl Try to set GSSAPI_INCLUDES ... dnl AC_CHECK_HEADERS(gssapi.h, [GSSAPI_INCLUDES="-I$GSSAPI_DIR/include"]) if test -z "$GSSAPI_INCLUDES" ; then AC_CHECK_HEADERS(gssapi/gssapi.h, [GSSAPI_INCLUDES="-I$GSSAPI_DIR/include"]) fi CPPFLAGS="$_SAVE_CPPFLAGS $GSSAPI_INCLUDES" dnl dnl Try to set GSSAPI_LIBS ... dnl AC_CHECK_LIB(gss, gss_init_sec_context, [GSSAPI_LIBS="-L$GSSAPI_DIR/lib -lgss"],) dnl dnl If libgss was not found, look for the MIT Kerberos V5 GSSAPI dnl libraries instead. dnl if test -z "$GSSAPI_LIBS" ; then dnl dnl We only need to link to libgssapi_krb5.so dnl _GSS_LIBS="-L$GSSAPI_DIR/lib -lgssapi_krb5" LIBS="$LIBS $_GSS_LIBS" AC_CHECK_FUNC(gss_init_sec_context, [GSSAPI_LIBS="$_GSS_LIBS"],) LIBS="$_SAVE_LIBS" fi dnl dnl If GSS libs were STILL not found, try looking for Heimdal dnl Kerberos V5 libraries. dnl if test -z "$GSSAPI_LIBS" ; then if test -x "$GSSAPI_DIR/bin/krb5-config" ; then krb5cfg="$GSSAPI_DIR/bin/krb5-config" TMP_GSSAPI_LIBS=`$krb5cfg --libs gssapi 2>/dev/null` TMP_GSSAPI_INCLUDES=`$krb5cfg --cflags gssapi 2>/dev/null` LIBS="$LIBS $TMP_GSSAPI_LIBS" AC_CHECK_LIB(gssapi, gss_init_sec_context, [GSSAPI_LIBS="$TMP_GSSAPI_LIBS" GSSAPI_INCLUDES="$TMP_GSSAPI_INCLUDES"], [GSSAPI_LIBS=""]) CPPFLAGS="$_SAVE_CPPFLAGS $GSSAPI_INCLUDES" fi fi dnl dnl If GSSAPI libs were not found, remove extension from the list to be dnl built. dnl if test -z "$GSSAPI_LIBS" ; then AC_MSG_WARN([Cannot build negotiateauth without GSSAPI. Removing negotatiate from MOZ_EXTENSIONS.]) MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|negotiateauth||'` GSSAPI_INCLUDES= else dnl dnl Try to determine if the GSS_C_NT_HOSTBASED_SERVICE value is dnl defined. Older MIT releases did not define this correctly. dnl AC_CHECK_HEADERS([gssapi_generic.h]) AC_CHECK_HEADERS([gssapi/gssapi_generic.h]) AC_TRY_COMPILE([ #if defined(HAVE_GSSAPI_H) #include #elif defined(HAVE_GSSAPI_GSSAPI_H) #include #endif ], [ gss_OID oid = GSS_C_NT_HOSTBASED_SERVICE; ], [AC_DEFINE(HAVE_GSS_C_NT_HOSTBASED_SERVICE)],[ AC_MSG_WARN([GSS_C_NT_HOSTBASED_SERVICE not found]) ]) fi LIBS="$_SAVE_LIBS" LDFLAGS="$_SAVE_LDFLAGS" CPPFLAGS="$_SAVE_CPPFLAGS" AC_SUBST(GSSAPI_INCLUDES) AC_SUBST(GSSAPI_LIBS) fi dnl Remove dupes MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}` dnl ======================================================== dnl Image decoders dnl ======================================================== MOZ_IMG_DECODERS_DEFAULT="png gif jpeg bmp xbm" case "$target_os" in cygwin*|mingw*|msvc*|mks*|os2*) MOZ_IMG_DECODERS_DEFAULT="$MOZ_IMG_DECODERS_DEFAULT icon" ;; darwin*) if test "$MOZ_WIDGET_TOOLKIT" = "mac" -o "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then MOZ_IMG_DECODERS_DEFAULT="$MOZ_IMG_DECODERS_DEFAULT icon" fi ;; *) if test "$MOZ_ENABLE_GNOMEUI"; then MOZ_IMG_DECODERS_DEFAULT="$MOZ_IMG_DECODERS_DEFAULT icon" fi ;; esac MOZ_ARG_ENABLE_STRING(image-decoders, [ --enable-image-decoders[={mod1,mod2,default,all,none}] Enable specific image decoders], [ for option in `echo $enableval | sed 's/,/ /g'`; do if test "$option" = "yes" || test "$option" = "all"; then MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $MOZ_IMG_DECODERS_DEFAULT" elif test "$option" = "no" || test "$option" = "none"; then MOZ_IMG_DECODERS="" elif test "$option" = "default"; then MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $MOZ_IMG_DECODERS_DEFAULT" elif test `echo "$option" | grep -c \^-` != 0; then option=`echo $option | sed 's/^-//'` MOZ_IMG_DECODERS=`echo "$MOZ_IMG_DECODERS" | sed "s/ ${option}//"` else MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $option" fi done], MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS_DEFAULT") dnl Remove dupes MOZ_IMG_DECODERS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_IMG_DECODERS}` dnl ======================================================== dnl experimental ldap features dnl ======================================================== MOZ_ARG_ENABLE_BOOL(ldap-experimental, [ --enable-ldap-experimental Enable LDAP experimental features], MOZ_LDAP_XPCOM_EXPERIMENTAL=1, MOZ_LDAP_XPCOM_EXPERIMENTAL=) dnl ======================================================== dnl MathML on by default dnl ======================================================== MOZ_MATHML=1 MOZ_ARG_DISABLE_BOOL(mathml, [ --disable-mathml Disable MathML support], MOZ_MATHML=, MOZ_MATHML=1 ) if test "$MOZ_MATHML"; then AC_DEFINE(MOZ_MATHML) fi dnl ======================================================== dnl XTF dnl ======================================================== MOZ_ARG_ENABLE_BOOL(xtf, [ --enable-xtf Enable XTF (pluggable xml tags) support], MOZ_XTF=1, MOZ_XTF= ) if test -n "$MOZ_XTF"; then AC_DEFINE(MOZ_XTF) fi dnl ======================================================== dnl SVG dnl ======================================================== MOZ_ARG_ENABLE_BOOL(svg, [ --enable-svg Enable SVG support], MOZ_SVG=1, MOZ_SVG= ) if test -n "$MOZ_SVG"; then AC_DEFINE(MOZ_SVG) MOZ_SVG_RENDERER_NOT_FOUND=1 fi MOZ_ARG_ENABLE_BOOL(svg-renderer-gdiplus, [ --enable-svg-renderer-gdiplus Enable SVG gdi+ renderer], MOZ_SVG_RENDERER_GDIPLUS=1, MOZ_SVG_RENDERER_GDIPLUS= ) if test -n "$MOZ_SVG_RENDERER_GDIPLUS"; then dnl XXX This is the test we'd like to perform but it isn't working dnl under Windows for some reason: dnl AC_CHECK_HEADER(Gdiplus.h,, dnl AC_MSG_ERROR([Gdiplus.h not found!])) dnl So do this instead: AC_MSG_CHECKING(for Gdiplus.h) AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_TRY_COMPILE([#include #include #include ],,AC_MSG_RESULT(yes), AC_MSG_ERROR([Building the SVG GDI+ renderer requires an appropriate Microsoft SDK.])) AC_LANG_RESTORE AC_DEFINE(MOZ_SVG_RENDERER_GDIPLUS) MOZ_SVG_RENDERER_NOT_FOUND= fi MOZ_ARG_ENABLE_BOOL(svg-renderer-libart, [ --enable-svg-renderer-libart Enable SVG libart renderer], MOZ_SVG_RENDERER_LIBART=1, MOZ_SVG_RENDERER_LIBART= ) if test -n "$MOZ_SVG_RENDERER_LIBART"; then AC_DEFINE(MOZ_SVG_RENDERER_LIBART) MOZ_SVG_RENDERER_NOT_FOUND= fi MOZ_ARG_ENABLE_BOOL(svg-renderer-cairo, [ --enable-svg-renderer-cairo Enable SVG cairo renderer ], MOZ_SVG_RENDERER_CAIRO=1, MOZ_SVG_RENDERER_CAIRO= ) if test -n "$MOZ_SVG_RENDERER_CAIRO"; then AC_DEFINE(MOZ_SVG_RENDERER_CAIRO) MOZ_SVG_RENDERER_NOT_FOUND= fi AC_SUBST(MOZ_SVG_RENDERER_CAIRO) if test -n "$MOZ_SVG_RENDERER_NOT_FOUND"; then AC_MSG_ERROR([Must choose a SVG renderer if SVG is enabled.]) fi dnl To build transformiix standalone, set TX_EXE while configuring if test "$TX_EXE"; then AC_DEFINE(TX_EXE) fi dnl ======================================================== dnl Installer dnl ======================================================== case "$target_os" in aix*|solaris*|linux*|msvc*|mks*|cygwin*|mingw*|os2*) MOZ_INSTALLER=1 ;; esac MOZ_ARG_DISABLE_BOOL(installer, [ --disable-installer Disable building of installer], MOZ_INSTALLER=, MOZ_INSTALLER=1 ) # Automatically disable installer if xpinstall isn't built if test -z "$MOZ_XPINSTALL"; then MOZ_INSTALLER= fi AC_SUBST(MOZ_INSTALLER) dnl ======================================================== dnl ActiveX dnl ======================================================== MOZ_NO_ACTIVEX_SUPPORT=1 MOZ_ACTIVEX_SCRIPTING_SUPPORT= case "$target_os" in msvc*|mks*|cygwin*|mingw*) if test -z "$GNU_CC"; then MOZ_NO_ACTIVEX_SUPPORT= MOZ_ACTIVEX_SCRIPTING_SUPPORT=1 fi ;; esac MOZ_ARG_DISABLE_BOOL(activex, [ --disable-activex Disable building of ActiveX control (win32 only)], MOZ_NO_ACTIVEX_SUPPORT=1, MOZ_NO_ACTIVEX_SUPPORT= ) AC_SUBST(MOZ_NO_ACTIVEX_SUPPORT) MOZ_ARG_DISABLE_BOOL(activex-scripting, [ --disable-activex-scripting Disable building of ActiveX scripting support (win32)], MOZ_ACTIVEX_SCRIPTING_SUPPORT=, MOZ_ACTIVEX_SCRIPTING_SUPPORT=1) AC_SUBST(MOZ_ACTIVEX_SCRIPTING_SUPPORT) if test -n "$MOZ_NO_ACTIVEX_SUPPORT" -a -n "$MOZ_ACTIVEX_SCRIPTING_SUPPORT"; then AC_MSG_ERROR([Cannot enable ActiveX scripting support when ActiveX support is disabled.]) fi dnl ======================================================== dnl leaky dnl ======================================================== MOZ_ARG_ENABLE_BOOL(leaky, [ --enable-leaky Build leaky memory tool], MOZ_LEAKY=1, MOZ_LEAKY=) dnl ======================================================== dnl xpctools dnl ======================================================== MOZ_ARG_ENABLE_BOOL(xpctools, [ --enable-xpctools Build JS profiling tool], MOZ_XPCTOOLS=1, MOZ_XPCTOOLS= ) dnl ======================================================== dnl build the tests by default dnl ======================================================== ENABLE_TESTS=1 MOZ_ARG_DISABLE_BOOL(tests, [ --disable-tests Do not build test libraries & programs], ENABLE_TESTS=, ENABLE_TESTS=1 ) dnl ======================================================== dnl = dnl = Module specific options dnl = dnl ======================================================== MOZ_ARG_HEADER(Individual module options) dnl ======================================================== dnl = Enable Lea malloc in xpcom. OFF by default. dnl ======================================================== MOZ_ARG_ENABLE_BOOL(xpcom-lea, [ --enable-xpcom-lea Use Lea malloc in xpcom ], XPCOM_USE_LEA=1, XPCOM_USE_LEA= ) if test -n "$XPCOM_USE_LEA"; then AC_DEFINE(XPCOM_USE_LEA) fi dnl ======================================================== dnl = Enable mozStorage dnl = XXX need to implement --with-system-sqlite3 (see bug 263381) dnl ======================================================== MOZ_ARG_ENABLE_BOOL(storage, [ --enable-storage Enable mozStorage module and related components], MOZ_STORAGE=1, MOZ_STORAGE= ) if test -n "$MOZ_STORAGE"; then AC_DEFINE(MOZ_STORAGE) fi dnl ======================================================== dnl = Enable Ultrasparc specific optimizations for JS dnl ======================================================== MOZ_ARG_ENABLE_BOOL(js-ultrasparc, [ --enable-js-ultrasparc Use UltraSPARC optimizations in JS], JS_ULTRASPARC_OPTS=1, JS_ULTRASPARC_OPTS= ) dnl only enable option for ultrasparcs if test `echo "$target_os" | grep -c \^solaris 2>/dev/null` = 0 -o \ "$OS_TEST" != "sun4u"; then JS_ULTRASPARC_OPTS= fi AC_SUBST(JS_ULTRASPARC_OPTS) dnl ======================================================== dnl = dnl = Feature options that require extra sources to be pulled dnl = dnl ======================================================== dnl MOZ_ARG_HEADER(Features that require extra sources) dnl ======================================================== dnl = dnl = Debugging Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Debugging and Optimizations) dnl ======================================================== dnl = Disable building with debug info. dnl = Debugging is OFF by default dnl ======================================================== if test -z "$MOZ_DEBUG_FLAGS" then case "$target" in *-irix*) if test "$GNU_CC"; then GCC_VERSION=`$CC -v 2>&1 | awk '/version/ { print $3 }'` case "$GCC_VERSION" in 2.95.*) MOZ_DEBUG_FLAGS="" ;; *) MOZ_DEBUG_FLAGS="-g" ;; esac else MOZ_DEBUG_FLAGS="-g" fi ;; *) MOZ_DEBUG_FLAGS="-g" ;; esac fi MOZ_ARG_ENABLE_BOOL(debug, [ --enable-debug Enable building with developer debug info], MOZ_DEBUG=1, MOZ_DEBUG=) MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG" case "${target_os}" in beos*) MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${USER}" ;; msvc*|mks*|cygwin*|mingw*|os2*) MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_`echo ${USERNAME} | sed -e 's| |_|g'`" ;; *) MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_`$WHOAMI`" ;; esac MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DTRACING" MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED" dnl ======================================================== dnl = Enable code optimization. ON by default. dnl ======================================================== if test -z "$MOZ_OPTIMIZE_FLAGS"; then MOZ_OPTIMIZE_FLAGS="-O" fi MOZ_ARG_ENABLE_STRING(optimize, [ --disable-optimize Disable compiler optimization --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]], [ if test "$enableval" != "no"; then MOZ_OPTIMIZE=1 if test -n "$enableval" && test "$enableval" != "yes"; then MOZ_OPTIMIZE_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'` MOZ_OPTIMIZE=2 fi else MOZ_OPTIMIZE= fi ], MOZ_OPTIMIZE=1) if test -n "$MOZ_OPTIMIZE"; then AC_MSG_CHECKING([for valid optimization flags]) _SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS" AC_TRY_COMPILE([#include ], [printf("Hello World\n");], _results=yes, _results=no) AC_MSG_RESULT([$_results]) if test "$_results" = "no"; then AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS]) fi CFLAGS=$_SAVE_CFLAGS fi AC_SUBST(MOZ_OPTIMIZE) AC_SUBST(MOZ_OPTIMIZE_FLAGS) AC_SUBST(MOZ_OPTIMIZE_LDFLAGS) dnl ======================================================== dnl = Enable/disable debug for specific modules only dnl = module names beginning with ^ will be disabled dnl ======================================================== MOZ_ARG_ENABLE_STRING(debug-modules, [ --enable-debug-modules Enable/disable debug info for specific modules], [ MOZ_DEBUG_MODULES=`echo $enableval| sed 's/,/ /g'` ] ) dnl ======================================================== dnl = Enable/disable generation of debugger info for specific modules only dnl = the special module name ALL_MODULES can be used to denote all modules dnl = module names beginning with ^ will be disabled dnl ======================================================== MOZ_DBGRINFO_MODULES= MOZ_ARG_ENABLE_STRING(debugger-info-modules, [ --enable-debugger-info-modules Enable/disable debugger info for specific modules], [ for i in `echo $enableval | sed 's/,/ /g'`; do dnl note that the list of module names is reversed as it is copied dnl this is important, as it will allow config.mk to interpret stuff like dnl "^ALL_MODULES xpcom" properly if test "$i" = "no"; then i="^ALL_MODULES" fi if test "$i" = "yes"; then i="ALL_MODULES" fi MOZ_DBGRINFO_MODULES="$i $MOZ_DBGRINFO_MODULES"; done ]) dnl ======================================================== dnl Enable garbage collector dnl ======================================================== MOZ_ARG_ENABLE_BOOL(boehm, [ --enable-boehm Enable the Boehm Garbage Collector], GC_LEAK_DETECTOR=1, GC_LEAK_DETECTOR= ) if test -n "$GC_LEAK_DETECTOR"; then AC_DEFINE(GC_LEAK_DETECTOR) fi dnl ======================================================== dnl Disable runtime logging checks dnl ======================================================== MOZ_ARG_DISABLE_BOOL(logging, [ --disable-logging Disable logging facilities], NS_DISABLE_LOGGING=1, NS_DISABLE_LOGGING= ) if test "$NS_DISABLE_LOGGING"; then AC_DEFINE(NS_DISABLE_LOGGING) else AC_DEFINE(MOZ_LOGGING) fi dnl ======================================================== dnl Crash on assert dnl ======================================================== MOZ_ARG_ENABLE_BOOL(crash-on-assert, [ --enable-crash-on-assert Make NS_ASSERTION crash on Unix], _CRASH_ON_ASSERT=1, _CRASH_ON_ASSERT= ) if test "$_CRASH_ON_ASSERT"; then AC_DEFINE(UNIX_CRASH_ON_ASSERT) fi dnl ======================================================== dnl = Enable function reordering. Off by default dnl ======================================================== MOZ_REORDER= MOZ_ARG_ENABLE_BOOL(reorder, [ --enable-reorder Enable function reordering (requires GNU ld) ], _ENABLE_REORDER=1, _ENABLE_REORDER= ) if test -n "$_ENABLE_REORDER"; then if test -z "$GNU_LD"; then AC_MSG_WARN([Reordering only works with GNU ld. Not reordering.]) else MOZ_REORDER=1 fi fi dnl ======================================================== dnl = dnl This will enable logging of addref, release, ctor, dtor. dnl ======================================================== _ENABLE_LOGREFCNT=42 MOZ_ARG_ENABLE_BOOL(logrefcnt, [ --enable-logrefcnt Enable logging of refcounts (default=debug) ], _ENABLE_LOGREFCNT=1, _ENABLE_LOGREFCNT= ) if test "$_ENABLE_LOGREFCNT" = "1"; then AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING) elif test -z "$_ENABLE_LOGREFCNT"; then AC_DEFINE(NO_BUILD_REFCNT_LOGGING) fi dnl ======================================================== dnl = detect webshell leaks dnl ======================================================== MOZ_ARG_ENABLE_BOOL(detect-webshell-leaks, [ --enable-detect-webshell-leaks Enable detection of webshell leaks (default=debug)], _DETECT_WEBSHELL_LEAKS=1, _DETECT_WEBSHELL_LEAKS=, [ if test "$MOZ_DEBUG"; then _DETECT_WEBSHELL_LEAKS=1 fi]) if test "$_DETECT_WEBSHELL_LEAKS"; then AC_DEFINE(DETECT_WEBSHELL_LEAKS) AC_SUBST(DETECT_WEBSHELL_LEAKS) fi dnl ======================================================== dnl = Use malloc wrapper lib dnl ======================================================== MOZ_ARG_ENABLE_BOOL(wrap-malloc, [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)], _WRAP_MALLOC=1, _WRAP_MALLOC= ) if test -n "$_WRAP_MALLOC"; then if test "$GNU_CC"; then WRAP_MALLOC_CFLAGS="${LDFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc" MKSHLIB='$(CXX) $(DSO_LDOPTS) $(WRAP_MALLOC_CFLAGS) -o $@' fi fi dnl ======================================================== dnl = Location of malloc wrapper lib dnl ======================================================== MOZ_ARG_WITH_STRING(wrap-malloc, [ --with-wrap-malloc=DIR Location of malloc wrapper library], WRAP_MALLOC_LIB=$withval) dnl ======================================================== dnl = Use Electric Fence dnl ======================================================== MOZ_ARG_ENABLE_BOOL(efence, [ --enable-efence Link with Electric Fence], _ENABLE_EFENCE=1, _ENABLE_EFENCE= ) if test -n "$_ENABLE_EFENCE"; then AC_CHECK_LIB(efence,malloc) fi dnl ======================================================== dnl jprof dnl ======================================================== MOZ_ARG_ENABLE_BOOL(jprof, [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof)], MOZ_JPROF=1, MOZ_JPROF= ) if test -n "$MOZ_JPROF"; then AC_DEFINE(MOZ_JPROF) fi dnl ======================================================== dnl = Enable stripping of libs & executables dnl ======================================================== MOZ_ARG_ENABLE_BOOL(strip, [ --enable-strip Enable stripping of libs & executables ], ENABLE_STRIP=1, ENABLE_STRIP= ) dnl ======================================================== dnl = --enable-elf-dynstr-gc dnl ======================================================== MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc, [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)], USE_ELF_DYNSTR_GC=1, USE_ELF_DYNSTR_GC= ) dnl ======================================================== dnl = --enable-old-abi-compat-wrappers dnl ======================================================== dnl on x86 linux, the current builds of some popular plugins (notably dnl flashplayer and real) expect a few builtin symbols from libgcc dnl which were available in some older versions of gcc. However, dnl they're _NOT_ available in newer versions of gcc (eg 3.1), so if dnl we want those plugin to work with a gcc-3.1 built binary, we need dnl to provide these symbols. MOZ_ENABLE_OLD_ABI_COMPAT_WRAPPERS defaults dnl to true on x86 linux, and false everywhere else. dnl MOZ_ARG_ENABLE_BOOL(old-abi-compat-wrappers, [ --enable-old-abi-compat-wrappers Support old GCC ABI symbols to ease the pain of the linux compiler change], MOZ_ENABLE_OLD_ABI_COMPAT_WRAPPERS=1, MOZ_ENABLE_OLD_ABI_COMPAT_WRAPPERS= ) if test "$MOZ_ENABLE_OLD_ABI_COMPAT_WRAPPERS"; then AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_CHECK_FUNCS(__builtin_vec_new __builtin_vec_delete __builtin_new __builtin_delete __pure_virtual) AC_LANG_RESTORE AC_DEFINE(MOZ_ENABLE_OLD_ABI_COMPAT_WRAPPERS) fi dnl ======================================================== dnl = --enable-prebinding dnl ======================================================== MOZ_ARG_ENABLE_BOOL(prebinding, [ --enable-prebinding Enable prebinding (Mac OS X only)], USE_PREBINDING=1, USE_PREBINDING= ) dnl ======================================================== dnl = dnl = Profiling and Instrumenting dnl = dnl ======================================================== MOZ_ARG_HEADER(Profiling and Instrumenting) dnl ======================================================== dnl = Enable timeline service, which provides lightweight dnl = instrumentation of mozilla for performance measurement. dnl = Timeline is off by default. dnl ======================================================== MOZ_TIMELINE= MOZ_ARG_ENABLE_BOOL(timeline, [ --enable-timeline Enable timeline services ], MOZ_TIMELINE=1, MOZ_TIMELINE= ) if test -n "$MOZ_TIMELINE"; then AC_DEFINE(MOZ_TIMELINE) fi dnl ======================================================== dnl Turn on reflow counting dnl ======================================================== MOZ_REFLOW_PERF= MOZ_ARG_ENABLE_BOOL(reflow-perf, [ --enable-reflow-perf Enable reflow performance tracing], MOZ_REFLOW_PERF=1, MOZ_REFLOW_PERF= ) if test -n "$MOZ_REFLOW_PREF"; then AC_DEFINE(MOZ_REFLOW_PREF) fi AC_SUBST(MOZ_REFLOW_PERF) dnl ======================================================== dnl Enable performance metrics. dnl ======================================================== MOZ_ARG_ENABLE_BOOL(perf-metrics, [ --enable-perf-metrics Enable performance metrics], MOZ_PERF_METRICS=1, MOZ_PERF_METRICS= ) if test -n "$MOZ_PERF_METRICS"; then AC_DEFINE(MOZ_PERF_METRICS) fi dnl ======================================================== dnl Enable code size metrics. dnl ======================================================== MOZ_ARG_ENABLE_BOOL(codesighs, [ --enable-codesighs Enable code size analysis tools], _ENABLE_CODESIGHS=1, _ENABLE_CODESIGHS= ) if test -n "$_ENABLE_CODESIGHS"; then if test -d $srcdir/tools/codesighs; then MOZ_MAPINFO=1 else AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.]) fi fi dnl ======================================================== dnl = Enable trace malloc dnl ======================================================== NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC} MOZ_ARG_ENABLE_BOOL(trace-malloc, [ --enable-trace-malloc Enable malloc tracing], NS_TRACE_MALLOC=1, NS_TRACE_MALLOC= ) if test "$NS_TRACE_MALLOC"; then # Please, Mr. Linker Man, don't take away our symbol names MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS= USE_ELF_DYNSTR_GC= AC_DEFINE(NS_TRACE_MALLOC) fi AC_SUBST(NS_TRACE_MALLOC) dnl ======================================================== dnl = Add support for Eazel profiler dnl ======================================================== MOZ_ARG_ENABLE_BOOL(eazel-profiler-support, [ --enable-eazel-profiler-support Enable Corel/Eazel profiler support], ENABLE_EAZEL_PROFILER=1, ENABLE_EAZEL_PROFILER= ) if test -n "$ENABLE_EAZEL_PROFILER"; then AC_DEFINE(ENABLE_EAZEL_PROFILER) USE_ELF_DYNSTR_GC= MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS= EAZEL_PROFILER_CFLAGS="-g -O -gdwarf-2 -finstrument-functions -D__NO_STRING_INLINES -D__NO_MATH_INLINES" EAZEL_PROFILER_LIBS="-lprofiler -lpthread" fi MOZ_ARG_ENABLE_STRING(profile-modules, [ --enable-profile-modules Enable/disable profiling for specific modules], [ MOZ_PROFILE_MODULES=`echo $enableval| sed 's/,/ /g'` ] ) MOZ_ARG_ENABLE_BOOL(insure, [ --enable-insure Enable insure++ instrumentation (linux only)], _ENABLE_INSURE=1, _ENABLE_INSURE= ) if test -n "$_ENABLE_INSURE"; then MOZ_INSURE="insure" MOZ_INSURIFYING=1 MOZ_INSURE_DIRS="." MOZ_INSURE_EXCLUDE_DIRS="config" fi MOZ_ARG_WITH_STRING(insure-dirs, [ --with-insure-dirs=DIRS Dirs to instrument with insure ], MOZ_INSURE_DIRS=$withval ) MOZ_ARG_WITH_STRING(insure-exclude-dirs, [ --with-insure-exclude-dirs=DIRS Dirs to not instrument with insure ], MOZ_INSURE_EXCLUDE_DIRS="config $withval" ) dnl ======================================================== dnl = Support for Quantify (Windows) dnl ======================================================== MOZ_ARG_ENABLE_BOOL(quantify, [ --enable-quantify Enable Quantify support (Windows only) ], MOZ_QUANTIFY=1, MOZ_QUANTIFY= ) dnl ======================================================== dnl = Support for demangling undefined symbols dnl ======================================================== if test -z "$SKIP_LIBRARY_CHECKS"; then AC_LANG_SAVE AC_LANG_CPLUSPLUS AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=) AC_LANG_RESTORE fi # Demangle only for debug or trace-malloc builds MOZ_DEMANGLE_SYMBOLS= if test "$HAVE_DEMANGLE" -a "$HAVE_GCC3_ABI" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then MOZ_DEMANGLE_SYMBOLS=1 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS) fi AC_SUBST(MOZ_DEMANGLE_SYMBOLS) dnl ======================================================== dnl = dnl = Misc. Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Misc. Options) dnl ======================================================== dnl update xterm title dnl ======================================================== MOZ_ARG_ENABLE_BOOL(xterm-updates, [ --enable-xterm-updates Update XTERM titles with current command.], MOZ_UPDATE_XTERM=1, MOZ_UPDATE_XTERM= ) dnl ========================================================= dnl = Chrome format dnl ========================================================= MOZ_ARG_ENABLE_STRING([chrome-format], [ --enable-chrome-format=jar|flat|both|symlink Select FORMAT of chrome files (default=jar)], MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`) if test -z "$MOZ_CHROME_FILE_FORMAT"; then MOZ_CHROME_FILE_FORMAT=jar fi if test "$MOZ_CHROME_FILE_FORMAT" != "jar" && test "$MOZ_CHROME_FILE_FORMAT" != "flat" && test "$MOZ_CHROME_FILE_FORMAT" != "symlink" && test "$MOZ_CHROME_FILE_FORMAT" != "both"; then AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, or symlink]) fi dnl ======================================================== dnl = Define default location for MOZILLA_FIVE_HOME dnl ======================================================== MOZ_ARG_WITH_STRING(default-mozilla-five-home, [ --with-default-mozilla-five-home Set the default value for MOZILLA_FIVE_HOME], [ val=`echo $withval` AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ]) dnl ======================================================== dnl = Location of the mozilla user directory (default is ~/.mozilla).], dnl ======================================================== MOZ_ARG_WITH_STRING(user-appdir, [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)], [ val=`echo $withval` if echo "$val" | grep "\/" >/dev/null; then AC_MSG_ERROR("Homedir must be single relative path.") else MOZ_USER_DIR="$val" fi]) AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR") dnl ======================================================== dnl = Doxygen configuration dnl ======================================================== dnl Use commas to specify multiple dirs to this arg MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl' MOZ_ARG_WITH_STRING(doc-input-dirs, [ --with-doc-input-dirs=DIRS Header/idl dirs to create docs from], [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] ) AC_SUBST(MOZ_DOC_INPUT_DIRS) dnl Use commas to specify multiple dirs to this arg MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr' MOZ_ARG_WITH_STRING(doc-include-dirs, [ --with-doc-include-dirs=DIRS Include dirs to preprocess doc headers], [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] ) AC_SUBST(MOZ_DOC_INCLUDE_DIRS) MOZ_DOC_OUTPUT_DIR='./dist/docs' MOZ_ARG_WITH_STRING(doc-output-dir, [ --with-doc-output-dir=DIR Dir to generate docs into], [ MOZ_DOC_OUTPUT_DIR=$withval ] ) AC_SUBST(MOZ_DOC_OUTPUT_DIR) if test -z "$SKIP_COMPILER_CHECKS"; then dnl ======================================================== dnl = dnl = Compiler Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Compiler Options) dnl ======================================================== dnl Check for gcc -pipe support dnl ======================================================== AC_MSG_CHECKING([for gcc -pipe support]) if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then echo '#include ' > dummy-hello.c echo 'int main() { printf("Hello World\n"); exit(0); }' >> dummy-hello.c ${CC} -S dummy-hello.c -o dummy-hello.s 2>&5 cat dummy-hello.s | ${AS_BIN} -o dummy-hello.S - 2>&5 if test $? = 0; then _res_as_stdin="yes" else _res_as_stdin="no" fi if test "$_res_as_stdin" = "yes"; then _SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -pipe" AC_TRY_COMPILE( [ #include ], [printf("Hello World\n");], [_res_gcc_pipe="yes"], [_res_gcc_pipe="no"] ) CFLAGS=$_SAVE_CFLAGS fi if test "$_res_as_stdin" = "yes" && test "$_res_gcc_pipe" = "yes"; then _res="yes"; CFLAGS="$CFLAGS -pipe" CXXFLAGS="$CXXFLAGS -pipe" else _res="no" fi rm -f dummy-hello.c dummy-hello.s dummy-hello.S dummy-hello a.out AC_MSG_RESULT([$_res]) else AC_MSG_RESULT([no]) fi dnl pass -Wno-long-long to the compiler MOZ_ARG_ENABLE_BOOL(long-long-warning, [ --enable-long-long-warning Warn about use of non-ANSI long long type], _IGNORE_LONG_LONG_WARNINGS=, _IGNORE_LONG_LONG_WARNINGS=1) if test "$_IGNORE_LONG_LONG_WARNINGS"; then _SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS ${_COMPILER_PREFIX}-Wno-long-long" AC_MSG_CHECKING([whether compiler supports -Wno-long-long]) AC_TRY_COMPILE([], [return(0);], [ _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long" result="yes" ], result="no") AC_MSG_RESULT([$result]) CFLAGS="$_SAVE_CFLAGS" fi dnl Test for profiling options dnl Under gcc 3.3, use -fprofile-arcs/-fbranch-probabilities dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use _SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fprofile-generate" AC_MSG_CHECKING([whether C compiler supports -fprofile-generate]) AC_TRY_COMPILE([], [return 0;], [ PROFILE_GEN_CFLAGS="-fprofile-generate" result="yes" ], result="no") AC_MSG_RESULT([$result]) if test $result = "yes"; then PROFILE_USE_CFLAGS="-fprofile-use" else CFLAGS="$_SAVE_CFLAGS -fprofile-arcs" AC_MSG_CHECKING([whether C compiler supports -fprofile-arcs]) AC_TRY_COMPILE([], [return 0;], [ PROFILE_GEN_CFLAGS="-fprofile-arcs" result="yes" ], result="no") AC_MSG_RESULT([$result]) if test $result = "yes"; then PROFILE_USE_CFLAGS="-fbranch-probabilities" fi fi CFLAGS="$_SAVE_CFLAGS" AC_SUBST(PROFILE_GEN_CFLAGS) AC_SUBST(PROFILE_USE_CFLAGS) AC_LANG_CPLUSPLUS dnl ======================================================== dnl Test for -pedantic bustage dnl ======================================================== MOZ_ARG_DISABLE_BOOL(pedantic, [ --disable-pedantic Issue all warnings demanded by strict ANSI C ], _PEDANTIC= ) if test "$_PEDANTIC"; then _SAVE_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic" AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug]) AC_TRY_RUN([ int main () { if (sizeof(long long) != 8) { return 1; } return 0; } ], result="no", result="yes", result="maybe" ) AC_MSG_RESULT([$result]) CXXFLAGS="$_SAVE_CXXFLAGS" case "$result" in no) _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-pedantic" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic" ;; yes) AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ]) ;; maybe) AC_MSG_WARN([Cannot test -pedantic long long bug when cross-compiling.]) ;; esac fi dnl ======================================================== dnl Test for correct temporary object destruction order dnl ======================================================== dnl We want to make sure the compiler follows the C++ spec here as dnl xpcom and the string classes depend on it (bug 235381). AC_MSG_CHECKING([for correct temporary object destruction order]) AC_TRY_RUN([ class A { public: A(int& x) : mValue(x) {} ~A() { mValue--; } operator char**() { return 0; } private: int& mValue; }; void func(char **arg) {} int m=2; void test() { func(A(m)); if (m==1) m = 0; } int main() { test(); return(m); } ], result="yes", result="no", result="maybe") AC_MSG_RESULT([$result]) if test "$result" = "no"; then AC_MSG_ERROR([Your compiler does not follow the C++ specification for temporary object destruction order.]) fi dnl ======================================================== dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't dnl provide non-const forms of the operator== for comparing nsCOMPtrs to dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.) dnl ======================================================== _SAVE_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}" AC_CACHE_CHECK(for correct overload resolution with const and templates, ac_nscap_nonconst_opeq_bug, [AC_TRY_COMPILE([ template class Pointer { public: T* myPtr; }; template int operator==(const Pointer& rhs, U* lhs) { return rhs.myPtr == lhs; } template int operator==(const Pointer& rhs, const U* lhs) { return rhs.myPtr == lhs; } ], [ Pointer foo; const int* bar; return foo == bar; ], ac_nscap_nonconst_opeq_bug="no", ac_nscap_nonconst_opeq_bug="yes")]) CXXFLAGS="$_SAVE_CXXFLAGS" if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ) fi fi dnl ======================================================== dnl C++ rtti dnl Should be smarter and check that the compiler does indeed have rtti dnl ======================================================== MOZ_ARG_ENABLE_BOOL(cpp-rtti, [ --enable-cpp-rtti Enable C++ RTTI ], [ _MOZ_USE_RTTI=1 ], [ _MOZ_USE_RTTI= ]) if test "$_MOZ_USE_RTTI"; then _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_ON else _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_OFF fi dnl ======================================================== dnl C++ exceptions (g++/egcs only - for now) dnl Should be smarter and check that the compiler does indeed have exceptions dnl ======================================================== MOZ_ARG_ENABLE_BOOL(cpp-exceptions, [ --enable-cpp-exceptions Enable C++ exceptions ], [ _MOZ_CPP_EXCEPTIONS=1 ], [ _MOZ_CPP_EXCEPTIONS= ]) if test "$_MOZ_CPP_EXCEPTIONS"; then _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_ON else _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_OFF fi # Irix & OSF native compilers do not like exception declarations # when exceptions are disabled if test "$_MOZ_CPP_EXCEPTIONS" -o -n "$MIPSPRO_CXX" -o -n "$COMPAQ_CXX" -o -n "$VACPP"; then AC_DEFINE(CPP_THROW_NEW, []) else AC_DEFINE(CPP_THROW_NEW, [throw()]) fi AC_LANG_C dnl ======================================================== dnl = dnl = Build depencency options dnl = dnl ======================================================== MOZ_ARG_HEADER(Build dependencies) dnl ======================================================== dnl = Do not auto generate dependency info dnl ======================================================== MOZ_AUTO_DEPS=1 MOZ_ARG_DISABLE_BOOL(auto-deps, [ --disable-auto-deps Do not automatically generate dependency info], MOZ_AUTO_DEPS=, MOZ_AUTO_DEPS=1) if test -n "$MOZ_AUTO_DEPS"; then dnl ======================================================== dnl = Use mkdepend instead of $CC -MD for dependency generation dnl ======================================================== _cpp_md_flag= MOZ_ARG_DISABLE_BOOL(md, [ --disable-md Do not use compiler-based dependencies ], [_cpp_md_flag=], [_cpp_md_flag=1], [dnl Default is to turn on -MD if using GNU-compatible compilers if test "$GNU_CC" -a "$GNU_CXX" -a "$OS_ARCH" != "WINNT"; then _cpp_md_flag=1 fi]) if test "$_cpp_md_flag"; then COMPILER_DEPEND=1 if test "$OS_ARCH" = "OpenVMS"; then _DEPEND_CFLAGS='$(subst =, ,$(filter-out %/.pp,-MM=-MD=-MF=$(MDDEPDIR)/$(*F).pp))' else _DEPEND_CFLAGS='$(filter-out %/.pp,-Wp,-MD,$(MDDEPDIR)/$(*F).pp)' fi else COMPILER_DEPEND= _USE_CPP_INCLUDE_FLAG= _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT' _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT' fi fi # MOZ_AUTO_DEPS MDDEPDIR='.deps' AC_SUBST(MOZ_AUTO_DEPS) AC_SUBST(COMPILER_DEPEND) AC_SUBST(MDDEPDIR) dnl ======================================================== dnl = dnl = Static Build Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Static build options) BUILD_SHARED_LIBS=1 BUILD_STATIC_LIBS= MOZ_STATIC_COMPONENT_LIBS= MOZ_ARG_DISABLE_BOOL(shared, [ --disable-shared Disable building of internal shared libs], BUILD_SHARED_LIBS=) MOZ_ARG_ENABLE_BOOL(static, [ --enable-static Enable building of internal static libs], BUILD_STATIC_LIBS=1 MOZ_STATIC_COMPONENT_LIBS=1) if (test -z "$BUILD_SHARED_LIBS" && test -z "$BUILD_STATIC_LIBS") || (test -n "$BUILD_SHARED_LIBS" && test -n "$BUILD_STATIC_LIBS") ; then AC_MSG_ERROR([Only one of --enable-shared or --enable-static must be specified.]) fi dnl ======================================================== dnl static component loader dnl ======================================================== MOZ_STATIC_COMPONENT_LOADER=1 MOZ_ARG_DISABLE_BOOL(static-component-loader, [ --disable-static-component-loader Disable the static component loader], MOZ_STATIC_COMPONENT_LOADER=) if test -n "$MOZ_STATIC_COMPONENT_LOADER"; then AC_DEFINE(ENABLE_STATIC_COMPONENT_LOADER) fi dnl ======================================================== dnl Generate static component from list of modules dnl ======================================================== MOZ_ARG_ENABLE_STRING(meta-component-modules, [ --enable-meta-component-modules=mod1[,mod2] Build single meta-component from specified modules], [ MOZ_STATIC_COMPONENTS=`echo $enableval | sed 's/,/ /g'` ] ) dnl ======================================================== dnl Enable the use of predefined meta components dnl ======================================================== MOZ_ARG_ENABLE_STRING(meta-components, [ --enable-meta-components Build predefined meta-components], [ MOZ_META_COMPONENTS=`echo $enableval | sed 's/,/ /g'` ] ) if test -n "$MOZ_STATIC_COMPONENTS" && test -n "$MOZ_META_COMPONENTS"; then AC_MSG_ERROR([Simultaneous use of meta-module-components & meta-components is not supported.]) fi MOZ_COMPONENTLIB= MOZ_ARG_ENABLE_BOOL(componentlib, [ --enable-componentlib Build a shared library containing all of the components], MOZ_COMPONENTLIB=1, MOZ_COMPONENTLIB= ) AC_SUBST(MOZ_COMPONENTLIB) if test "$MOZ_COMPONENTLIB"; then BUILD_SHARED_LIBS= BUILD_STATIC_LIBS=1 MOZ_STATIC_COMPONENT_LIBS=1 MOZ_META_COMPONENTS=mozcomps fi dnl ======================================================== dnl = dnl = Standalone module options dnl = dnl ======================================================== MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla)) dnl ======================================================== dnl = Only selectively build modules dnl ======================================================== BUILD_MODULES=all MOZ_ARG_ENABLE_STRING(standalone-modules, [ --enable-standalone-modules=mod1[,mod2] Enable standalone build of specific modules], [ BUILD_MODULES=`echo $enableval | sed 's/,/ /g'` ] ) dnl Disable ldap if LDAP is not building all of Mozilla dnl and ldap isn't in the standalone list if test "$BUILD_MODULES" != "all" && test `echo "$BUILD_MODULES" | grep -c ldap` = 0 && test "$enable_ldap" != "yes"; then MOZ_LDAP_XPCOM= fi dnl Check for GLib and libIDL. dnl ======================================================== case "$target_os" in msvc*|mks*|cygwin*|mingw*) SKIP_IDL_CHECK="yes" ;; *) SKIP_IDL_CHECK="no" ;; esac dnl = Allow users to disable libIDL checking for standalone modules MOZ_ARG_WITHOUT_BOOL(libIDL, [ --without-libIDL Skip check for libIDL (standalone modules only)], SKIP_IDL_CHECK="yes") if test "$SKIP_IDL_CHECK" = "no" then _LIBIDL_FOUND= if test "$MACOS_SDK_DIR"; then changequote(,) LIBS=`echo $LIBS|sed -e "s?-L${MACOS_SDK_DIR}/usr/lib[^ ]*??g"` changequote([,]) unset NEXT_ROOT fi if test "$MOZ_ENABLE_GTK2"; then PKG_CHECK_MODULES(LIBIDL, libIDL-2.0 >= 0.8.0,_LIBIDL_FOUND=1) fi if test -z "$_LIBIDL_FOUND"; then AM_PATH_LIBIDL($LIBIDL_VERSION,_LIBIDL_FOUND=1) fi dnl dnl If we don't have a libIDL config program & not cross-compiling, dnl look for orbit-config instead. dnl if test -z "$_LIBIDL_FOUND" && test -z "$CROSS_COMPILE"; then AC_PATH_PROGS(ORBIT_CONFIG, $ORBIT_CONFIG orbit-config) if test -n "$ORBIT_CONFIG"; then _ORBIT_CFLAGS=`${ORBIT_CONFIG} client --cflags` _ORBIT_LIBS=`${ORBIT_CONFIG} client --libs` _ORBIT_INC_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-I/); } }' -- ${_ORBIT_CFLAGS}` _ORBIT_LIB_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-L/); } }' -- ${_ORBIT_LIBS}` LIBIDL_CFLAGS="$_ORBIT_INC_PATH" LIBIDL_LIBS="$_ORBIT_LIB_PATH -lIDL -lglib" LIBIDL_CONFIG= _LIBIDL_FOUND=1 fi fi if test -z "$_LIBIDL_FOUND"; then AC_MSG_ERROR([libIDL not found. libIDL $LIBIDL_VERSION or higher is required.]) fi if test "$MACOS_SDK_DIR"; then LIBS="-L${MACOS_SDK_DIR}/usr/lib/gcc/darwin/${GCC_VERSION} -L${MACOS_SDK_DIR}/usr/lib $LIBS" export NEXT_ROOT=$MACOS_SDK_DIR fi fi if test -n "$CROSS_COMPILE"; then if test -z "$HOST_LIBIDL_CONFIG"; then HOST_LIBIDL_CONFIG="$LIBIDL_CONFIG" fi if test -n "$HOST_LIBIDL_CONFIG"; then HOST_LIBIDL_CFLAGS=`${HOST_LIBIDL_CONFIG} --cflags` HOST_LIBIDL_LIBS=`${HOST_LIBIDL_CONFIG} --libs` else HOST_LIBIDL_CFLAGS="$LIBIDL_CFLAGS" HOST_LIBIDL_LIBS="$LIBIDL_LIBS" fi fi if test -z "$SKIP_PATH_CHECKS"; then if test -z "${GLIB_CFLAGS}" || test -z "${GLIB_LIBS}" ; then if test "$MOZ_ENABLE_GTK2"; then PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7) else AM_PATH_GLIB(${GLIB_VERSION}) fi fi fi if test -z "${GLIB_GMODULE_LIBS}" -a -n "${GLIB_CONFIG}"; then GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs` fi AC_SUBST(LIBIDL_CFLAGS) AC_SUBST(LIBIDL_LIBS) AC_SUBST(GLIB_CFLAGS) AC_SUBST(GLIB_LIBS) AC_SUBST(GLIB_GMODULE_LIBS) AC_SUBST(HOST_LIBIDL_CONFIG) AC_SUBST(HOST_LIBIDL_CFLAGS) AC_SUBST(HOST_LIBIDL_LIBS) dnl ======================================================== dnl Check for libart dnl ======================================================== MOZ_LIBART_CFLAGS= MOZ_LIBART_LIBS= if test "$MOZ_SVG_RENDERER_LIBART"; then if test "$MOZ_INTERNAL_LIBART_LGPL"; then dnl libart's configure hasn't been run yet, but we know what the dnl answer should be anyway MOZ_LIBART_CFLAGS='-I${DIST}/include/libart_lgpl' case "$target_os" in msvc*|mks*|cygwin*|mingw*) MOZ_LIBART_LIBS='$(DIST)/lib/$(LIB_PREFIX)moz_art_lgpl.$(IMPORT_LIB_SUFFIX)' ;; beos*) MOZ_LIBART_LIBS='-lmoz_art_lgpl -lroot -lbe' ;; *) MOZ_LIBART_LIBS='-lmoz_art_lgpl -lm' ;; esac AC_FUNC_ALLOCA else dnl Disable system libart until the pixel format changes are merged upstream AC_MSG_ERROR([SVG requires a modified version of libart. To pull and build this LGPL library, set MOZ_INTERNAL_LIBART_LGPL, and then rerun the checkout stage]) dnl AM_PATH_LIBART($LIBART_VERSION, dnl AC_MSG_ERROR(SVG requires at least version $LIBART_VERSION of libart)) dnl dnl MOZ_LIBART_CFLAGS=$LIBART_CFLAGS dnl MOZ_LIBART_LIBS=$LIBART_LIBS fi fi AC_SUBST(MOZ_LIBART_CFLAGS) AC_SUBST(MOZ_LIBART_LIBS) AC_SUBST(MOZ_INTERNAL_LIBART_LGPL) dnl ======================================================== dnl Check for cairo dnl ======================================================== MOZ_CAIRO_CFLAGS= MOZ_CAIRO_LIBS= if test "$MOZ_SVG_RENDERER_CAIRO" -o "$MOZ_ENABLE_CAIRO" ; then PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION) MOZ_CAIRO_CFLAGS=$CAIRO_CFLAGS MOZ_CAIRO_LIBS=$CAIRO_LIBS fi AC_SUBST(MOZ_CAIRO_CFLAGS) AC_SUBST(MOZ_CAIRO_LIBS) dnl ======================================================== dnl disable xul dnl ======================================================== MOZ_XUL=1 MOZ_ARG_DISABLE_BOOL(xul, [ --disable-xul Disable XUL], MOZ_XUL= ) if test "$MOZ_XUL"; then AC_DEFINE(MOZ_XUL) else dnl remove extensions that require XUL MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'` fi AC_SUBST(MOZ_XUL) dnl ======================================================== dnl disable profile sharing dnl ======================================================== MOZ_PROFILESHARING=1 MOZ_IPCD= MOZ_ARG_DISABLE_BOOL(profilesharing, [ --disable-profilesharing Disable profile sharing], MOZ_PROFILESHARING=, MOZ_PROFILESHARING=1 ) if test "$MOZ_PROFILESHARING"; then MOZ_IPCD=1 AC_DEFINE(MOZ_PROFILESHARING) fi dnl ======================================================== dnl disable profile locking dnl do no use this in applications that can have more than dnl one process accessing the profile directory. dnl ======================================================== MOZ_PROFILELOCKING=1 MOZ_ARG_DISABLE_BOOL(profilelocking, [ --disable-profilelocking Disable profile locking], MOZ_PROFILELOCKING=, MOZ_PROFILELOCKING=1 ) if test "$MOZ_PROFILELOCKING"; then AC_DEFINE(MOZ_PROFILELOCKING) fi dnl ======================================================== dnl necko configuration options dnl ======================================================== dnl dnl option to disable various necko protocols dnl NECKO_PROTOCOLS_DEFAULT="about data file ftp gopher http keyword res viewsource" MOZ_ARG_ENABLE_STRING(necko-protocols, [ --enable-necko-protocols[={http,ftp,default,all,none}] Enable/disable specific protocol handlers], [ for option in `echo $enableval | sed 's/,/ /g'`; do if test "$option" = "yes" || test "$option" = "all"; then NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT" elif test "$option" = "no" || test "$option" = "none"; then NECKO_PROTOCOLS="" elif test "$option" = "default"; then NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT" elif test `echo "$option" | grep -c \^-` != 0; then option=`echo $option | sed 's/^-//'` NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"` else NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option" fi done], NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT") dnl Remove dupes NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}` AC_SUBST(NECKO_PROTOCOLS) for p in $NECKO_PROTOCOLS; do AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p) done dnl dnl option to disable necko's disk cache dnl NECKO_DISK_CACHE=1 MOZ_ARG_DISABLE_BOOL(necko-disk-cache, [ --disable-necko-disk-cache Disable necko disk cache], NECKO_DISK_CACHE=, NECKO_DISK_CACHE=1) AC_SUBST(NECKO_DISK_CACHE) if test "$NECKO_DISK_CACHE"; then AC_DEFINE(NECKO_DISK_CACHE) fi dnl dnl option to minimize size of necko's i/o buffers dnl NECKO_SMALL_BUFFERS= MOZ_ARG_ENABLE_BOOL(necko-small-buffers, [ --enable-necko-small-buffers Minimize size of necko's i/o buffers], NECKO_SMALL_BUFFERS=1, NECKO_SMALL_BUFFERS=) AC_SUBST(NECKO_SMALL_BUFFERS) if test "$NECKO_SMALL_BUFFERS"; then AC_DEFINE(NECKO_SMALL_BUFFERS) fi dnl dnl option to disable cookies dnl NECKO_COOKIES=1 MOZ_ARG_DISABLE_BOOL(cookies, [ --disable-cookies Disable cookie support], NECKO_COOKIES=, NECKO_COOKIES=1) AC_SUBST(NECKO_COOKIES) if test "$NECKO_COOKIES"; then AC_DEFINE(NECKO_COOKIES) fi dnl NECKO_ configuration options are not global _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_" dnl ======================================================== dnl = dnl = Cleanup section for misc ordering snafus dnl = if test "$OS_ARCH" = "WINNT" -a -z "$GNU_CC"; then XPCOM_GLUE_LIBS='$(DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX) $(DIST)/lib/$(LIB_PREFIX)string_s.$(LIB_SUFFIX)' else XPCOM_GLUE_LIBS='-L${DIST}/bin -L${DIST}/lib -lxpcomglue -lstring_s' fi dnl ======================================================== if test "$MOZ_DEBUG" || test "$NS_TRACE_MALLOC"; then MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS= fi if test "$MOZ_LDAP_XPCOM"; then LDAP_CFLAGS='-I${DIST}/public/ldap' if test "$OS_ARCH" = "WINNT"; then if test -n "$GNU_CC"; then LDAP_LIBS='-L$(DIST)/lib -lnsldap32v50 -lnsldappr32v50' else LDAP_LIBS='$(DIST)/lib/$(LIB_PREFIX)nsldap32v50.${IMPORT_LIB_SUFFIX} $(DIST)/lib/$(LIB_PREFIX)nsldappr32v50.${IMPORT_LIB_SUFFIX}' fi elif test "$VACPP"; then LDAP_LIBS='$(DIST)/lib/$(LIB_PREFIX)ldap50.${IMPORT_LIB_SUFFIX} $(DIST)/lib/$(LIB_PREFIX)prldap50.${IMPORT_LIB_SUFFIX}' else LDAP_LIBS='-L${DIST}/bin -L${DIST}/lib -lldap50 -llber50 -lprldap50' fi fi if test "$SUNCTL"; then dnl older versions of glib do not seem to have gmodule which ctl needs _SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $GLIB_CFLAGS" AC_LANG_SAVE AC_LANG_C AC_TRY_COMPILE([#include ], [ int x = 1; x++; ],, [AC_MSG_ERROR([Cannot build ctl without gmodule support in glib.])]) AC_LANG_RESTORE CFLAGS=$_SAVE_CFLAGS AC_DEFINE(SUNCTL) fi dnl ======================================================== dnl = dnl = Maintainer debug option (no --enable equivalent) dnl = dnl ======================================================== AC_SUBST(AR) AC_SUBST(AR_FLAGS) AC_SUBST(AR_LIST) AC_SUBST(AR_EXTRACT) AC_SUBST(AR_DELETE) AC_SUBST(AS) AC_SUBST(ASFLAGS) AC_SUBST(AS_DASH_C_FLAG) AC_SUBST(LD) AC_SUBST(RC) AC_SUBST(RCFLAGS) AC_SUBST(WINDRES) AC_SUBST(USE_SHORT_LIBNAME) AC_SUBST(IMPLIB) AC_SUBST(FILTER) AC_SUBST(BIN_FLAGS) AC_SUBST(NS_USE_NATIVE) AC_SUBST(MOZ_WIDGET_TOOLKIT) AC_SUBST(MOZ_WIDGET_TOOLKIT_LDFLAGS) AC_SUBST(WIDGET_DLL) AC_SUBST(GFXWIN_DLL) AC_SUBST(MOZ_GFX_TOOLKIT) AC_SUBST(MOZ_GFX_TOOLKIT_LDFLAGS) AC_SUBST(MOZ_UPDATE_XTERM) AC_SUBST(MINIMO) AC_SUBST(MOZ_MATHML) AC_SUBST(MOZ_XTF) AC_SUBST(MOZ_SVG) AC_SUBST(MOZ_SVG_RENDERER_GDIPLUS) AC_SUBST(MOZ_SVG_RENDERER_LIBART) AC_SUBST(TX_EXE) AC_SUBST(MOZ_JS_LIBS) AC_SUBST(MOZ_PSM) AC_SUBST(BUILD_MODULES) AC_SUBST(MOZ_DEBUG) AC_SUBST(MOZ_DEBUG_MODULES) AC_SUBST(MOZ_PROFILE_MODULES) AC_SUBST(MOZ_DEBUG_ENABLE_DEFS) AC_SUBST(MOZ_DEBUG_DISABLE_DEFS) AC_SUBST(MOZ_DEBUG_FLAGS) AC_SUBST(MOZ_DEBUG_LDFLAGS) AC_SUBST(MOZ_DBGRINFO_MODULES) AC_SUBST(MOZ_EXTENSIONS) AC_SUBST(MOZ_IMG_DECODERS) AC_SUBST(MOZ_JSDEBUGGER) AC_SUBST(MOZ_OJI) AC_SUBST(ENABLE_EAZEL_PROFILER) AC_SUBST(EAZEL_PROFILER_CFLAGS) AC_SUBST(EAZEL_PROFILER_LIBS) AC_SUBST(XPCOM_GLUE_LIBS) AC_SUBST(MOZ_PERF_METRICS) AC_SUBST(GC_LEAK_DETECTOR) AC_SUBST(MOZ_LOG_REFCNT) AC_SUBST(MOZ_LEAKY) AC_SUBST(MOZ_JPROF) AC_SUBST(MOZ_XPCTOOLS) AC_SUBST(MOZ_JSLOADER) AC_SUBST(MOZ_USE_NATIVE_UCONV) AC_SUBST(MOZ_INSURE) AC_SUBST(MOZ_INSURE_DIRS) AC_SUBST(MOZ_INSURE_EXCLUDE_DIRS) AC_SUBST(MOZ_QUANTIFY) AC_SUBST(MOZ_INSURIFYING) AC_SUBST(MOZ_LDAP_XPCOM) AC_SUBST(MOZ_LDAP_XPCOM_EXPERIMENTAL) AC_SUBST(LDAP_CFLAGS) AC_SUBST(LDAP_LIBS) AC_SUBST(LIBICONV) AC_SUBST(MOZ_STORAGE) AC_SUBST(MOZ_PROFILESHARING) AC_SUBST(MOZ_PROFILELOCKING) AC_SUBST(MOZ_IPCD) AC_SUBST(HAVE_XIE) AC_SUBST(MOZ_XIE_LIBS) AC_SUBST(MOZ_XPRINT_CFLAGS) AC_SUBST(MOZ_XPRINT_LDFLAGS) AC_SUBST(MOZ_ENABLE_XPRINT) AC_SUBST(MOZ_ENABLE_POSTSCRIPT) AC_SUBST(MOZ_XINERAMA_LIBS) AC_SUBST(MOZ_ENABLE_XINERAMA) AC_SUBST(XPCOM_USE_LEA) AC_SUBST(BUILD_SHARED_LIBS) AC_SUBST(BUILD_STATIC_LIBS) AC_SUBST(MOZ_STATIC_COMPONENT_LOADER) AC_SUBST(MOZ_STATIC_COMPONENT_LIBS) AC_SUBST(MOZ_STATIC_COMPONENTS) AC_SUBST(MOZ_META_COMPONENTS) AC_SUBST(ENABLE_TESTS) AC_SUBST(IBMBIDI) AC_SUBST(SUNCTL) AC_SUBST(ACCESSIBILITY) AC_SUBST(MOZ_XPINSTALL) AC_SUBST(MOZ_VIEW_SOURCE) AC_SUBST(MOZ_SINGLE_PROFILE) AC_SUBST(MOZ_XPFE_COMPONENTS) AC_SUBST(MOZ_USER_DIR) AC_SUBST(ENABLE_STRIP) AC_SUBST(USE_ELF_DYNSTR_GC) AC_SUBST(USE_PREBINDING) AC_SUBST(INCREMENTAL_LINKER) AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS) AC_SUBST(MOZ_COMPONENT_NSPR_LIBS) AC_SUBST(MOZ_COMPONENT_XPCOM_LIBS) AC_SUBST(MOZ_XPCOM_OBSOLETE_LIBS) AC_SUBST(XPCOM_LIBS) AC_SUBST(USE_DEPENDENT_LIBS) AC_SUBST(MOZ_BUILD_ROOT) AC_SUBST(MOZ_OS2_TOOLS) AC_SUBST(MOZ_OS2_EMX_OBJECTFORMAT) AC_SUBST(MOZ_POST_DSO_LIB_COMMAND) AC_SUBST(MOZ_POST_PROGRAM_COMMAND) AC_SUBST(MOZ_REORDER) AC_SUBST(MOZ_TIMELINE) AC_SUBST(MOZ_APP_NAME) AC_SUBST(MOZ_APP_VERSION) dnl win32 options AC_SUBST(MOZ_PROFILE) AC_SUBST(MOZ_DEBUG_SYMBOLS) AC_SUBST(MOZ_COVERAGE) AC_SUBST(MOZ_MAPINFO) AC_SUBST(MOZ_BROWSE_INFO) AC_SUBST(MOZ_TOOLS_DIR) AC_SUBST(CYGWIN_WRAPPER) dnl Disable profile at startup, hack for tinderbox. if test "$MOZ_BYPASS_PROFILE_AT_STARTUP"; then AC_DEFINE(MOZ_BYPASS_PROFILE_AT_STARTUP) fi dnl Echo the CFLAGS to remove extra whitespace. CFLAGS=`echo \ $_WARNINGS_CFLAGS \ $CFLAGS` CXXFLAGS=`echo \ $_MOZ_RTTI_FLAGS \ $_MOZ_EXCEPTIONS_FLAGS \ $_WARNINGS_CXXFLAGS \ $CXXFLAGS` COMPILE_CFLAGS=`echo \ $_DEFINES_CFLAGS \ $_DEPEND_CFLAGS \ $COMPILE_CFLAGS` COMPILE_CXXFLAGS=`echo \ $_DEFINES_CXXFLAGS \ $_DEPEND_CFLAGS \ $COMPILE_CXXFLAGS` dnl dnl It is perfectly legal to build with both -O and -g even though dnl some compilers/platforms might not support this. dnl dnl # Clean out '-O' flags if doing a debug build. dnl if test "$MOZ_DEBUG" dnl then dnl changequote(,)dnl dnl CFLAGS=` echo $CFLAGS | sed 's/ *-O[^ ]*//g;'` dnl CXXFLAGS=`echo $CXXFLAGS | sed 's/ *-O[^ ]*//g;'` dnl LDFLAGS=`echo $LDFLAGS | sed 's/ *-O[^ ]*//g;'` dnl changequote([,])dnl dnl fi AC_SUBST(SYSTEM_MAKEDEPEND) AC_SUBST(SYSTEM_JPEG) AC_SUBST(SYSTEM_PNG) AC_SUBST(SYSTEM_ZLIB) AC_SUBST(JPEG_CFLAGS) AC_SUBST(JPEG_LIBS) AC_SUBST(ZLIB_CFLAGS) AC_SUBST(ZLIB_LIBS) AC_SUBST(PNG_CFLAGS) AC_SUBST(PNG_LIBS) AC_SUBST(MOZ_JPEG_CFLAGS) AC_SUBST(MOZ_JPEG_LIBS) AC_SUBST(MOZ_ZLIB_CFLAGS) AC_SUBST(MOZ_ZLIB_LIBS) AC_SUBST(MOZ_PNG_CFLAGS) AC_SUBST(MOZ_PNG_LIBS) AC_SUBST(NSPR_CFLAGS) AC_SUBST(NSPR_LIBS) AC_SUBST(MOZ_NATIVE_NSPR) AC_SUBST(CFLAGS) AC_SUBST(CXXFLAGS) AC_SUBST(CPPFLAGS) AC_SUBST(COMPILE_CFLAGS) AC_SUBST(COMPILE_CXXFLAGS) AC_SUBST(LDFLAGS) AC_SUBST(LIBS) AC_SUBST(CROSS_COMPILE) AC_SUBST(HOST_CC) AC_SUBST(HOST_CXX) AC_SUBST(HOST_CFLAGS) AC_SUBST(HOST_CXXFLAGS) AC_SUBST(HOST_OPTIMIZE_FLAGS) AC_SUBST(HOST_AR) AC_SUBST(HOST_LD) AC_SUBST(HOST_RANLIB) AC_SUBST(HOST_NSPR_MDCPUCFG) AC_SUBST(HOST_BIN_SUFFIX) AC_SUBST(TARGET_CPU) AC_SUBST(TARGET_VENDOR) AC_SUBST(TARGET_OS) AC_SUBST(TARGET_NSPR_MDCPUCFG) AC_SUBST(TARGET_MD_ARCH) AC_SUBST(OS_TARGET) AC_SUBST(OS_ARCH) AC_SUBST(OS_RELEASE) AC_SUBST(OS_TEST) AC_SUBST(MOZ_DISABLE_JAR_PACKAGING) AC_SUBST(MOZ_CHROME_FILE_FORMAT) AC_SUBST(WRAP_MALLOC_CFLAGS) AC_SUBST(WRAP_MALLOC_LIB) AC_SUBST(MKSHLIB) AC_SUBST(MKCSHLIB) AC_SUBST(MKSHLIB_FORCE_ALL) AC_SUBST(MKSHLIB_UNFORCE_ALL) AC_SUBST(DSO_CFLAGS) AC_SUBST(DSO_PIC_CFLAGS) AC_SUBST(DSO_LDOPTS) AC_SUBST(LIB_PREFIX) AC_SUBST(DLL_PREFIX) AC_SUBST(DLL_SUFFIX) AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX") AC_SUBST(LIB_SUFFIX) AC_SUBST(OBJ_SUFFIX) AC_SUBST(BIN_SUFFIX) AC_SUBST(ASM_SUFFIX) AC_SUBST(IMPORT_LIB_SUFFIX) AC_SUBST(USE_N32) AC_SUBST(CC_VERSION) AC_SUBST(CXX_VERSION) if test "$USING_HCC"; then CC='${topsrcdir}/build/hcc' CC="$CC '$_OLDCC'" CXX='${topsrcdir}/build/hcpp' CXX="$CXX '$_OLDCXX'" AC_SUBST(CC) AC_SUBST(CXX) fi dnl Check for missing components if test -n "$MOZ_X11"; then dnl ==================================================== dnl = Check if X headers exist dnl ==================================================== _SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $XCFLAGS" AC_TRY_COMPILE([ #include #include ], [ Display *dpy = 0; if ((dpy = XOpenDisplay(NULL)) == NULL) { fprintf(stderr, ": can't open %s\n", XDisplayName(NULL)); exit(1); } ], [], [ AC_MSG_ERROR([Could not compile basic X program.]) ]) CFLAGS="$_SAVE_CFLAGS" if test ! -z "$MISSING_X"; then AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]); fi fi # MOZ_X11 dnl Set various defines and substitutions dnl ======================================================== if test "$OS_ARCH" = "OS2" -a "$VACPP" = "yes"; then LIBS='so32dll.lib tcp32dll.lib' elif test "$OS_ARCH" = "BeOS"; then AC_DEFINE(XP_BEOS) MOZ_MOVEMAIL=1 elif test "$OS_ARCH" = "Darwin"; then AC_DEFINE(XP_UNIX) AC_DEFINE(UNIX_ASYNC_DNS) elif test "$OS_ARCH" = "OpenVMS"; then AC_DEFINE(XP_UNIX) elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then AC_DEFINE(XP_UNIX) AC_DEFINE(UNIX_ASYNC_DNS) MOZ_MOVEMAIL=1 fi AC_SUBST(MOZ_MOVEMAIL) AC_DEFINE(JS_THREADSAFE) AC_DEFINE(NS_PRINT_PREVIEW) AC_DEFINE(NS_PRINTING) if test "$MOZ_DEBUG"; then AC_DEFINE(MOZ_REFLOW_PERF) AC_DEFINE(MOZ_REFLOW_PERF_DSP) fi if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then AC_DEFINE(MOZ_ACCESSIBILITY_ATK) fi # Used for LD_LIBRARY_PATH of run_viewer target LIBS_PATH= for lib_arg in $NSPR_LIBS $TK_LIBS; do case $lib_arg in -L* ) LIBS_PATH="${LIBS_PATH:+$LIBS_PATH:}"`expr $lib_arg : "-L\(.*\)"` ;; * ) ;; esac done AC_SUBST(LIBS_PATH) dnl ======================================================== dnl Use cygwin wrapper for win32 builds dnl ======================================================== case "$host_os" in mingw*|cygwin*|msvc*|mks*) HOST_CC="\$(CYGWIN_WRAPPER) $HOST_CC" HOST_CXX="\$(CYGWIN_WRAPPER) $HOST_CXX" CC="\$(CYGWIN_WRAPPER) $CC" CXX="\$(CYGWIN_WRAPPER) $CXX" CPP="\$(CYGWIN_WRAPPER) $CPP" LD="\$(CYGWIN_WRAPPER) $LD" AS="\$(CYGWIN_WRAPPER) $AS" RC="\$(CYGWIN_WRAPPER) $RC" MIDL="\$(CYGWIN_WRAPPER) $MIDL" CYGDRIVE_MOUNT=`mount -p | awk '{ if (/^\//) { print $1; exit } }'` ;; esac AC_SUBST(CYGDRIVE_MOUNT) AC_SUBST(MOZILLA_VERSION) . ${srcdir}/config/chrome-versions.sh AC_SUBST(MOZILLA_LOCALE_VERSION) AC_SUBST(MOZILLA_REGION_VERSION) AC_DEFINE_UNQUOTED(MOZILLA_LOCALE_VERSION,"$MOZILLA_LOCALE_VERSION") AC_DEFINE_UNQUOTED(MOZILLA_REGION_VERSION,"$MOZILLA_REGION_VERSION") AC_DEFINE_UNQUOTED(MOZILLA_SKIN_VERSION,"$MOZILLA_SKIN_VERSION") AC_SUBST(ac_configure_args) dnl Spit out some output dnl ======================================================== dnl The following defines are used by xpcom _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES CPP_THROW_NEW HAVE_CPP_2BYTE_WCHAR_T HAVE_CPP_ACCESS_CHANGING_USING HAVE_CPP_AMBIGUITY_RESOLVING_USING HAVE_CPP_BOOL HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR HAVE_CPP_EXPLICIT HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX HAVE_CPP_NAMESPACE_STD HAVE_CPP_NEW_CASTS HAVE_CPP_PARTIAL_SPECIALIZATION HAVE_CPP_TROUBLE_COMPARING_TO_ZERO HAVE_CPP_TYPENAME HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL HAVE_STATVFS NEED_CPP_UNUSED_IMPLEMENTATIONS NEW_H HAVE_GETPAGESIZE HAVE_ICONV HAVE_ICONV_WITH_CONST_INPUT HAVE_MBRTOWC HAVE_SYS_MOUNT_H HAVE_SYS_VFS_H HAVE_WCRTOMB ENABLE_STATIC_COMPONENT_LOADER " AC_CONFIG_HEADER( gfx/gfx-config.h netwerk/necko-config.h xpcom/xpcom-config.h xpcom/xpcom-private.h ) # Save the defines header file before autoconf removes it. # (Do not add AC_DEFINE calls after this line.) _CONFIG_TMP=confdefs-tmp.h _CONFIG_DEFS_H=mozilla-config.h cat > $_CONFIG_TMP <<\EOF /* List of defines generated by configure. Included with preprocessor flag, * -include, to avoid long list of -D defines on the compile command-line. * Do not edit. */ #ifndef _MOZILLA_CONFIG_H_ #define _MOZILLA_CONFIG_H_ EOF _EGREP_PATTERN='^#define (' if test -n "$_NON_GLOBAL_ACDEFINES"; then for f in $_NON_GLOBAL_ACDEFINES; do _EGREP_PATTERN="${_EGREP_PATTERN}$f|" done fi _EGREP_PATTERN="${_EGREP_PATTERN}dummy_never_defined)" sort confdefs.h | egrep -v "$_EGREP_PATTERN" >> $_CONFIG_TMP cat >> $_CONFIG_TMP <<\EOF #endif /* _MOZILLA_CONFIG_H_ */ EOF # Only write mozilla-config.h when something changes (or it doesn't exist) if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then rm $_CONFIG_TMP else AC_MSG_RESULT("creating $_CONFIG_DEFS_H") mv -f $_CONFIG_TMP $_CONFIG_DEFS_H echo ==== $_CONFIG_DEFS_H ================================= cat $_CONFIG_DEFS_H fi dnl Probably shouldn't call this manually but we always want the output of DEFS rm -f confdefs.h.save mv confdefs.h confdefs.h.save egrep -v "$_EGREP_PATTERN" confdefs.h.save > confdefs.h AC_OUTPUT_MAKE_DEFS() MOZ_DEFINES=$DEFS AC_SUBST(MOZ_DEFINES) rm -f confdefs.h mv confdefs.h.save confdefs.h dnl Load the list of Makefiles to generate. dnl To add new Makefiles, edit allmakefiles.sh. dnl allmakefiles.sh sets the variable, MAKEFILES. . ${srcdir}/allmakefiles.sh dnl dnl Run a perl script to quickly create the makefiles. dnl If it succeeds, it outputs a shell command to set CONFIG_FILES dnl for the files it cannot handle correctly. This way, config.status dnl will handle these files. dnl If it fails, nothing is set and config.status will run as usual. dnl dnl This does not change the $MAKEFILES variable. dnl dnl OpenVMS gets a line overflow on the long eval command, so use a temp file. dnl if test -z "${_AS_PERL}"; then echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh else echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl -nowrap --cygwin-srcdir=$srcdir > conftest.sh fi . ./conftest.sh rm conftest.sh echo $MAKEFILES > unallmakefiles AC_OUTPUT($MAKEFILES) dnl ======================================================== dnl = Setup a nice relatively clean build environment for dnl = sub-configures. dnl ======================================================== CC="$_SUBDIR_CC" CXX="$_SUBDIR_CXX" CFLAGS="$_SUBDIR_CFLAGS" CPPFLAGS="$_SUBDIR_CPPFLAGS" CXXFLAGS="$_SUBDIR_CXXFLAGS" LDFLAGS="$_SUBDIR_LDFLAGS" HOST_CC="$_SUBDIR_HOST_CC" HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS" HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS" RC= unset MAKEFILES unset CONFIG_FILES if test -z "$MOZ_NATIVE_NSPR" || test "$MOZ_LDAP_XPCOM"; then ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla" if test -z "$MOZ_DEBUG"; then ac_configure_args="$ac_configure_args --disable-debug" fi if test "$MOZ_OPTIMIZE" = "1"; then ac_configure_args="$ac_configure_args --enable-optimize" fi if test "$OS_ARCH" = "WINNT" && test "$NS_TRACE_MALLOC"; then ac_configure_args="$ac_configure_args --enable-debug --disable-optimize" fi if test -n "$HAVE_64BIT_OS"; then ac_configure_args="$ac_configure_args --enable-64bit" fi AC_OUTPUT_SUBDIRS(nsprpub) ac_configure_args="$_SUBDIR_CONFIG_ARGS" fi if test -z "$MOZ_NATIVE_NSPR"; then # Hack to deal with the fact that we use NSPR_CFLAGS everywhere AC_MSG_WARN([Recreating autoconf.mk with updated nspr-config output]) if test ! "$VACPP" && test "$OS_ARCH" != "WINNT"; then NSPR_LIBS=`./nsprpub/config/nspr-config --prefix=$MOZ_BUILD_ROOT/dist --exec-prefix=$MOZ_BUILD_ROOT/dist --libs` $PERL -pi.bak -e "s {^NSPR_LIBS\s*=.*} {NSPR_LIBS = $NSPR_LIBS }" config/autoconf.mk fi if test "$OS_ARCH" != "WINNT"; then NSPR_CFLAGS=`./nsprpub/config/nspr-config --prefix=$MOZ_BUILD_ROOT/dist --exec-prefix=$MOZ_BUILD_ROOT/dist --cflags` $PERL -pi.bak -e "s {^NSPR_CFLAGS\s*=.*} {NSPR_CFLAGS = $NSPR_CFLAGS }" config/autoconf.mk fi rm -f config/autoconf.mk.bak fi # if we're building the LDAP XPCOM component, we need to build # the c-sdk first. # if test "$MOZ_LDAP_XPCOM"; then # these subdirs may not yet have been created in the build tree. # don't use the "-p" switch to mkdir, since not all platforms have it # if test ! -d "directory"; then mkdir "directory" fi if test ! -d "directory/c-sdk"; then mkdir "directory/c-sdk" fi if test ! -d "directory/c-sdk/ldap"; then mkdir "directory/c-sdk/ldap" fi ac_configure_args="$_SUBDIR_CONFIG_ARGS --prefix=$MOZ_BUILD_ROOT/dist --with-dist-prefix=$MOZ_BUILD_ROOT/dist --without-nss --with-mozilla" if test -z "$MOZ_DEBUG"; then ac_configure_args="$ac_configure_args --disable-debug" fi if test "$MOZ_OPTIMIZE" = "1"; then ac_configure_args="$ac_configure_args --enable-optimize" fi if test -n "$HAVE_64BIT_OS"; then ac_configure_args="$ac_configure_args --enable-64bit" fi AC_OUTPUT_SUBDIRS(directory/c-sdk) ac_configure_args="$_SUBDIR_CONFIG_ARGS" fi