1 dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
2 dnl vi: set tabstop=4 shiftwidth=4 expandtab:
3 dnl ***** BEGIN LICENSE BLOCK *****
4 dnl Version: MPL 1.1/GPL 2.0/LGPL 2.1
6 dnl The contents of this file are subject to the Mozilla Public License Version
7 dnl 1.1 (the "License"); you may not use this file except in compliance with
8 dnl the License. You may obtain a copy of the License at
9 dnl http://www.mozilla.org/MPL/
11 dnl Software distributed under the License is distributed on an "AS IS" basis,
12 dnl WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 dnl for the specific language governing rights and limitations under the
16 dnl The Original Code is this file as it was released upon August 6, 1998.
18 dnl The Initial Developer of the Original Code is
19 dnl Christopher Seawood.
20 dnl Portions created by the Initial Developer are Copyright (C) 1998-2001
21 dnl the Initial Developer. All Rights Reserved.
24 dnl Jamie Zawinski <jwz@jwz.org>
25 dnl gettimeofday args check
26 dnl Christopher Blizzard <blizzard@appliedtheory.com>
27 dnl gnomefe update & enable-pthreads
28 dnl Ramiro Estrugo <ramiro@netscape.com>
29 dnl X11 makedepend support
31 dnl Henry Sobotka <sobotka@axess.com>
33 dnl Dan Mosedale <dmose@mozilla.org>
35 dnl Seth Spitzer <sspitzer@netscape.com>
37 dnl Benjamin Smedberg <benjamin@smedbergs.us>
38 dnl Howard Chu <hyc@symas.com>
40 dnl Mark Mentovai <mark@moxienet.com>:
41 dnl Mac OS X 10.4 support
42 dnl Giorgio Maone <g.maone@informaction.com>
43 dnl MSVC l10n compatible version check
44 dnl Ben Turner <mozilla@songbirdnest.com>
45 dnl Windows x64 support
46 dnl Makoto Kato <m_kato@ga2.so-net.ne.jp>
48 dnl Alternatively, the contents of this file may be used under the terms of
49 dnl either the GNU General Public License Version 2 or later (the "GPL"), or
50 dnl the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
51 dnl in which case the provisions of the GPL or the LGPL are applicable instead
52 dnl of those above. If you wish to allow use of your version of this file only
53 dnl under the terms of either the GPL or the LGPL, and not to allow others to
54 dnl use your version of this file under the terms of the MPL, indicate your
55 dnl decision by deleting the provisions above and replace them with the notice
56 dnl and other provisions required by the GPL or the LGPL. If you do not delete
57 dnl the provisions above, a recipient may use your version of this file under
58 dnl the terms of any one of the MPL, the GPL or the LGPL.
60 dnl ***** END LICENSE BLOCK *****
62 dnl Process this file with autoconf to produce a configure script.
63 dnl ========================================================
66 AC_INIT(config/config.mk)
67 AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
69 TARGET_CPU="${target_cpu}"
70 TARGET_VENDOR="${target_vendor}"
71 TARGET_OS="${target_os}"
73 MOZ_DEB_TIMESTAMP=`date +"%a, %d %b %Y %T %z" 2>&1`
74 AC_SUBST(MOZ_DEB_TIMESTAMP)
76 dnl ========================================================
78 dnl = Don't change the following two lines. Doing so breaks:
80 dnl = CFLAGS="-foo" ./configure
82 dnl ========================================================
84 CPPFLAGS="${CPPFLAGS=}"
85 CXXFLAGS="${CXXFLAGS=}"
87 HOST_CFLAGS="${HOST_CFLAGS=}"
88 HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
89 HOST_LDFLAGS="${HOST_LDFLAGS=}"
91 dnl ========================================================
92 dnl = Preserve certain environment flags passed to configure
93 dnl = We want sub projects to receive the same flags
94 dnl = untainted by this configure script
95 dnl ========================================================
98 _SUBDIR_CFLAGS="$CFLAGS"
99 _SUBDIR_CPPFLAGS="$CPPFLAGS"
100 _SUBDIR_CXXFLAGS="$CXXFLAGS"
101 _SUBDIR_LDFLAGS="$LDFLAGS"
102 _SUBDIR_HOST_CC="$HOST_CC"
103 _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
104 _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
105 _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
106 _SUBDIR_CONFIG_ARGS="$ac_configure_args"
108 dnl Set the version number of the libs included with mozilla
109 dnl ========================================================
116 dnl Set the minimum version of toolkit libs used by mozilla
117 dnl ========================================================
125 WINDRES_VERSION=2.14.90
128 GNOMEUI_VERSION=2.2.0
131 STARTUP_NOTIFICATION_VERSION=0.8
134 LIBNOTIFY_VERSION=0.4
138 dnl Set various checks
139 dnl ========================================================
143 dnl Initialize the Pthread test variables early so they can be
144 dnl overridden by each platform.
145 dnl ========================================================
149 dnl Do not allow a separate objdir build if a srcdir build exists.
150 dnl ==============================================================
151 _topsrcdir=`cd \`dirname $0\`; pwd`
154 if test "$_topsrcdir" != "$_objdir"
156 # Check for a couple representative files in the source tree
158 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
159 if test -f $file; then
160 _conflict_files="$_conflict_files $file"
163 if test "$_conflict_files"; then
165 echo "* Your source tree contains these files:"
166 for file in $_conflict_files; do
170 * This indicates that you previously built in the source tree.
171 * A source tree build can confuse the separate objdir build.
173 * To clean up the source tree:
184 dnl Default to MSVC for win32 and gcc-4.2 for darwin
185 dnl ==============================================================
186 if test -z "$CROSS_COMPILE"; then
188 *-cygwin*|*-mingw*|*-msvc*|*-mks*)
189 if test -z "$CC"; then CC=cl; fi
190 if test -z "$CXX"; then CXX=cl; fi
191 if test -z "$CPP"; then CPP="cl -E -nologo"; fi
192 if test -z "$CXXCPP"; then CXXCPP="cl -TP -E -nologo"; ac_cv_prog_CXXCPP="$CXXCPP"; fi
193 if test -z "$LD"; then LD=link; fi
194 if test -z "$AS"; then
195 case "${target_cpu}" in
204 if test -z "$MIDL"; then MIDL=midl; fi
207 if test -z "$CC"; then CC=gcc-4.2; fi
208 if test -z "$CXX"; then CXX=g++-4.2; fi
213 COMPILE_ENVIRONMENT=1
214 MOZ_ARG_DISABLE_BOOL(compile-environment,
215 [ --disable-compile-environment
216 Disable compiler/library checks.],
217 COMPILE_ENVIRONMENT= )
218 AC_SUBST(COMPILE_ENVIRONMENT)
220 MOZ_ARG_WITH_STRING(l10n-base,
221 [ --with-l10n-base=DIR path to l10n repositories],
222 L10NBASEDIR=$withval)
223 if test ! -z "$L10NBASEDIR"; then
224 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
225 AC_MSG_ERROR([--with-l10n-base must specify a path])
226 elif test -d "$L10NBASEDIR"; then
227 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
229 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
232 AC_SUBST(L10NBASEDIR)
234 dnl Check for Perl first -- needed for win32 SDK checks
235 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
236 if test -z "$PERL" -o "$PERL" = ":"; then
237 AC_MSG_ERROR([perl not found in \$PATH])
240 dnl ========================================================
241 dnl = Android uses a very custom (hacky) toolchain; we need to do this
242 dnl = here, so that the compiler checks can succeed
243 dnl ========================================================
245 MOZ_ARG_WITH_STRING(android-ndk,
246 [ --with-android-ndk=DIR
247 location where the Android NDK can be found],
248 android_ndk=$withval)
250 MOZ_ARG_WITH_STRING(android-toolchain,
251 [ --with-android-toolchain=DIR
252 location of the android toolchain, default NDK/build/prebuilt/HOST/arm-eabi-4.4.0],
253 android_toolchain=$withval)
256 MOZ_ARG_WITH_STRING(android-version,
257 [ --with-android-version=VER
258 android platform version, default 5],
259 android_version=$withval,
262 MOZ_ARG_WITH_STRING(android-sdk,
263 [ --with-android-sdk=DIR
264 location where the Android SDK can be found (base directory, e.g. .../android/platforms/android-6)],
265 android_sdk=$withval)
267 MOZ_ARG_WITH_STRING(android-tools,
268 [ --with-android-tools=DIR
269 location where the Android Tools can be found (base directory, e.g. .../android/tools)],
270 android_tools=$withval)
272 if test "$target" = "arm-android-eabi" ; then
273 if test -z "$android_ndk" ; then
274 AC_MSG_ERROR([You must specify --with-android-ndk=/path/to/ndk when targeting Android.])
277 if test -z "$android_sdk" ; then
278 AC_MSG_ERROR([You must specify --with-android-sdk=/path/to/sdk when targeting Android.])
281 if test -z "$android_tools" ; then
282 AC_MSG_ERROR([You must specify --with-android-tools=/path/to/sdk/tools when targeting Android.])
285 if test -z "$android_toolchain" ; then
286 android_toolchain="$android_ndk"/build/prebuilt/`uname -s | tr "[[:upper:]]" "[[:lower:]]"`-x86/arm-eabi-4.4.0
289 if test -z "$android_platform" ; then
290 android_platform="$android_ndk"/build/platforms/android-"$android_version"/arch-"$target_cpu"
294 AS="$android_toolchain"/bin/arm-eabi-as
295 CC="$android_toolchain"/bin/arm-eabi-gcc
296 CXX="$android_toolchain"/bin/arm-eabi-g++
297 CPP="$android_toolchain"/bin/arm-eabi-cpp
298 LD="$android_toolchain"/bin/arm-eabi-ld
299 AR="$android_toolchain"/bin/arm-eabi-ar
300 RANLIB="$android_toolchain"/bin/arm-eabi-ranlib
301 STRIP="$android_toolchain"/bin/arm-eabi-strip
303 CPPFLAGS="-I$android_platform/usr/include $CPPFLAGS"
304 CFLAGS="-mandroid -I$android_platform/usr/include -msoft-float -fno-short-enums -fno-exceptions -march=armv5te -mthumb-interwork $CFLAGS"
305 CXXFLAGS="-mandroid -I$android_platform/usr/include -msoft-float -fno-short-enums -fno-exceptions -march=armv5te -mthumb-interwork $CXXFLAGS"
307 dnl Add -llog by default, since we use it all over the place.
308 dnl Add --allow-shlib-undefined, because libGLESv2 links to an
309 dnl undefined symbol (present on the hardware, just not in the
311 LDFLAGS="-mandroid -L$android_platform/usr/lib -Wl,-rpath-link=$android_platform/usr/lib --sysroot=$android_platform -llog -Wl,--allow-shlib-undefined $LDFLAGS"
313 dnl prevent cross compile section from using these flags as host flags
314 if test -z "$HOST_CPPFLAGS" ; then
317 if test -z "$HOST_CFLAGS" ; then
320 if test -z "$HOST_CXXFLAGS" ; then
323 if test -z "$HOST_LDFLAGS" ; then
327 ANDROID_NDK="${android_ndk}"
328 ANDROID_TOOLCHAIN="{android_toolchain}"
329 ANDROID_PLATFORM="{android_platform}"
330 ANDROID_SDK="${android_sdk}"
331 ANDROID_TOOLS="${android_tools}"
332 ANDROID_VERSION="${android_version}"
335 AC_DEFINE_UNQUOTED(ANDROID_VERSION, $android_version)
336 AC_SUBST(ANDROID_VERSION)
338 MOZ_CHROME_FILE_FORMAT=omni
342 AC_SUBST(ANDROID_NDK)
343 AC_SUBST(ANDROID_TOOLCHAIN)
344 AC_SUBST(ANDROID_PLATFORM)
345 AC_SUBST(ANDROID_SDK)
346 AC_SUBST(ANDROID_TOOLS)
348 dnl ========================================================
349 dnl Checks for compilers.
350 dnl ========================================================
351 dnl Set CROSS_COMPILE in the environment when running configure
352 dnl to use the cross-compile setup for now
353 dnl ========================================================
355 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
358 if test "$COMPILE_ENVIRONMENT"; then
360 dnl Do some special WinCE toolchain stuff
364 MOZ_ARG_WITH_STRING(wince-sdk,
365 [ --with-wince-sdk=WINCE_SDK_DIR
366 The path to the Windows CE SDK],
367 WINCE_SDK_DIR=$withval)
369 MOZ_ARG_WITH_STRING(ogles-sdk,
370 [ --with-ogles-sdk=OGLES_SDK_DIR
371 The path to the OGLES SDK],
372 OGLES_SDK_DIR=$withval)
378 echo -----------------------------------------------------------------------------
379 echo Building Windows CE Shunt Library and Tool Chain
386 _topsrcdirwin=`cd \`dirname $0\`; pwd -W`
387 make OGLES_SDK_DIR="$OGLES_SDK_DIR" WINCE_SDK_DIR="$WINCE_SDK_DIR" \
388 TOPSRCDIR="$_topsrcdirwin" OBJDIR="$_pwd" target="$target" \
389 -C $srcdir/build/wince/tools
391 CC="$_pwd/dist/sdk/bin/$target-gcc.exe"
392 CXX="$_pwd/dist/sdk/bin/$target-gcc.exe"
393 CPP="$_pwd/dist/sdk/bin/$target-gcc.exe -E -nologo"
394 CXXCPP="$_pwd/dist/sdk/bin/$target-gcc.exe -TP -E -nologo"
395 LD="$_pwd/dist/sdk/bin/$target-link.exe"
396 AR="$_pwd/dist/sdk/bin/$target-lib.exe"
397 AS="$_pwd/dist/sdk/bin/$target-as.exe"
398 RC="$_pwd/dist/sdk/bin/$target-res.exe"
401 echo -----------------------------------------------------------------------------
406 if test -n "$CROSS_COMPILE" -a "$target" != "$host"; then
407 echo "cross compiling from $host to $target"
411 _SAVE_CFLAGS="$CFLAGS"
412 _SAVE_LDFLAGS="$LDFLAGS"
414 AC_MSG_CHECKING([for host c compiler])
415 AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "")
416 if test -z "$HOST_CC"; then
417 AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
419 AC_MSG_RESULT([$HOST_CC])
420 AC_MSG_CHECKING([for host c++ compiler])
421 AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
422 if test -z "$HOST_CXX"; then
423 AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
425 AC_MSG_RESULT([$HOST_CXX])
427 if test -z "$HOST_CFLAGS"; then
428 HOST_CFLAGS="$CFLAGS"
430 if test -z "$HOST_CXXFLAGS"; then
431 HOST_CXXFLAGS="$CXXFLAGS"
433 if test -z "$HOST_LDFLAGS"; then
434 HOST_LDFLAGS="$LDFLAGS"
436 if test -z "$HOST_AR_FLAGS"; then
437 HOST_AR_FLAGS="$AR_FLAGS"
439 AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
440 AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
442 CFLAGS="$HOST_CFLAGS"
443 LDFLAGS="$HOST_LDFLAGS"
445 AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
446 AC_TRY_COMPILE([], [return(0);],
447 [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
448 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
451 CFLAGS="$HOST_CXXFLAGS"
453 AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
454 AC_TRY_COMPILE([], [return(0);],
455 [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
456 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
460 LDFLAGS=$_SAVE_LDFLAGS
462 case "$build:$target" in
463 powerpc-apple-darwin8*:i?86-apple-darwin*)
464 dnl The Darwin cross compiler doesn't necessarily point itself at a
465 dnl root that has libraries for the proper architecture, it defaults
466 dnl to the system root. The libraries in the system root on current
467 dnl versions of PPC OS X 10.4 aren't fat, so these target compiler
468 dnl checks will fail. Fake a working SDK in that case.
470 _SAVE_CXXFLAGS=$CXXLAGS
471 CFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk $CFLAGS"
472 CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk $CXXFLAGS"
476 AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
479 AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
483 case "$build:$target" in
484 powerpc-apple-darwin8*:i?86-apple-darwin*)
485 dnl Revert the changes made above. From this point on, the target
486 dnl compiler will never be used without applying the SDK to CFLAGS
487 dnl (see --with-macos-sdk below).
489 CXXFLAGS=$_SAVE_CXXFLAGS
493 AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
494 AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
495 MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
496 AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
497 AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
498 AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
499 AC_DEFINE(CROSS_COMPILE)
504 MOZ_PATH_PROGS(AS, $AS as, $CC)
505 AC_CHECK_PROGS(AR, ar, :)
506 AC_CHECK_PROGS(LD, ld, :)
507 AC_CHECK_PROGS(STRIP, strip, :)
508 AC_CHECK_PROGS(WINDRES, windres, :)
509 if test -z "$HOST_CC"; then
512 if test -z "$HOST_CFLAGS"; then
513 HOST_CFLAGS='$(CFLAGS)'
515 if test -z "$HOST_CXX"; then
518 if test -z "$HOST_CXXFLAGS"; then
519 HOST_CXXFLAGS='$(CXXFLAGS)'
521 if test -z "$HOST_LDFLAGS"; then
522 HOST_LDFLAGS='$(LDFLAGS)'
524 if test -z "$HOST_RANLIB"; then
525 HOST_RANLIB='$(RANLIB)'
527 if test -z "$HOST_AR"; then
530 if test -z "$HOST_AR_FLAGS"; then
531 HOST_AR_FLAGS='$(AR_FLAGS)'
541 if test "$GCC" = "yes"; then
543 CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'`
545 if test "$GXX" = "yes"; then
547 CXX_VERSION=`$CXX -v 2>&1 | grep 'gcc version'`
549 if test "`echo | $AS -v 2>&1 | grep -c GNU`" != "0"; then
552 if test "`echo | $LD -v 2>&1 | grep -c GNU`" != "0"; then
555 if test "$GNU_CC"; then
556 if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then
563 if test "$GCC" = yes; then
564 if test "`$CC -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
569 if test "$GXX" = yes; then
570 if test "`$CXX -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
575 dnl Special win32 checks
576 dnl ========================================================
584 dnl Target the Windows 7 SDK by default
589 MOZ_ARG_WITH_STRING(windows-version,
590 [ --with-windows-version=WINSDK_TARGETVER
591 Highest Windows version to target using this SDK
592 502: Windows Server 2003
595 WINSDK_TARGETVER=$withval)
597 case "$WINSDK_TARGETVER" in
599 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
603 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER), must be 502, 600 or 601]);
608 if test -n "$COMPILE_ENVIRONMENT"; then
609 if test "$MOZ_WINSDK_TARGETVER" -lt "06000000"; then
610 # We can't build parental controls either
611 MOZ_DISABLE_PARENTAL_CONTROLS=1
616 *-cygwin*|*-mingw*|*-msvc*|*-mks*|*-wince|*-winmo)
617 if test "$GCC" != "yes"; then
618 # Check to see if we are really running in a msvc environemnt
620 AC_CHECK_PROGS(MIDL, midl)
622 # Make sure compilers are valid
623 CFLAGS="$CFLAGS -TC -nologo"
624 CXXFLAGS="$CXXFLAGS -TP -nologo"
627 AC_TRY_COMPILE([#include <stdio.h>],
628 [ printf("Hello World\n"); ],,
629 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
632 AC_TRY_COMPILE([#include <new.h>],
633 [ unsigned *test = new unsigned(42); ],,
634 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
638 _MSVC_VER_FILTER='s|.* ([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
641 # Determine compiler version
642 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
643 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
644 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
645 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
646 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
647 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
649 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
650 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
652 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
653 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
655 if test "$_CC_MAJOR_VERSION" = "13"; then
657 elif test "$_CC_MAJOR_VERSION" = "14"; then
659 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
660 dnl -DYNAMICBASE is only supported on VC8SP1 or newer,
661 dnl so be very specific here!
662 dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762
663 if test $_CC_RELEASE -gt 50727; then
665 elif test $_CC_BUILD -ge 762; then
668 AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
669 AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
670 elif test "$_CC_MAJOR_VERSION" = "15"; then
672 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
674 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
675 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
676 elif test "$_CC_MAJOR_VERSION" = "16"; then
678 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
680 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
681 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
683 AC_MSG_ERROR([This version of the MSVC compiler, $CC_VERSION , is unsupported.])
686 _MOZ_RTTI_FLAGS_ON='-GR'
687 _MOZ_RTTI_FLAGS_OFF='-GR-'
688 _MOZ_EXCEPTIONS_FLAGS_ON='-EHsc'
689 _MOZ_EXCEPTIONS_FLAGS_OFF=''
691 if test -n "$WIN32_REDIST_DIR"; then
692 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
696 # ensure that mt.exe is Microsoft (R) Manifest Tool and not magnetic tape manipulation utility (or something else)
697 if test "$_CC_SUITE" -ge "8"; then
699 _MSMT_VER_FILTER='s|.* \([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
702 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
703 if test -n "$MSMT_TOOL"; then
704 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
705 if test -z "$MSMANIFEST_TOOL_VERSION"; then
706 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
711 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
715 # Check linker version
716 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
717 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
718 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
719 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
724 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
725 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
726 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
727 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
728 # Add flags if necessary
729 AC_MSG_CHECKING([for midl flags])
732 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
733 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
734 # MIDL version 7.00.0500 or later has no problem.
735 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
736 AC_MSG_RESULT([need -env win32])
738 AC_MSG_RESULT([none needed])
742 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
745 AC_MSG_RESULT([none needed])
749 # Identify which version of the SDK we're building with
750 # Windows Server 2008 and newer SDKs have WinSDKVer.h, get the version
752 AC_CHECK_HEADERS([winsdkver.h])
753 if test "$ac_cv_header_winsdkver_h" = "yes"; then
754 # Get the highest _WIN32_WINNT and NTDDI versions supported
755 # Take the higher of the two
756 # This is done because the Windows 7 beta SDK reports its
757 # NTDDI_MAXVER to be 0x06000100 instead of 0x06010000, as it should
758 AC_CACHE_CHECK(for highest Windows version supported by this SDK,
760 [cat > conftest.h <<EOF
761 #include <winsdkver.h>
762 #include <sdkddkver.h>
764 #if (NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER) > NTDDI_MAXVER)
765 #define WINSDK_MAXVER NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER)
767 #define WINSDK_MAXVER NTDDI_MAXVER
772 ac_cv_winsdk_maxver=`$CPP conftest.h 2>/dev/null | tail -n1`
775 MOZ_WINSDK_MAXVER=${ac_cv_winsdk_maxver}
777 # The Vista SDK is the only one to have sdkddkver.h but not
779 AC_CHECK_HEADERS([sdkddkver.h])
780 if test "$ac_cv_header_sdkddkver_h" = "yes"; then
781 MOZ_WINSDK_MAXVER=0x06000000
783 # Assume the Server 2003 Platform SDK
784 MOZ_WINSDK_MAXVER=0x05020000
788 unset _MSVC_VER_FILTER
790 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
794 _SAVE_CXXFLAGS="$CXXFLAGS"
795 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
796 AC_TRY_COMPILE([#include <exception>],
797 [std::_Throw(std::exception()); return 0;],
798 ac_cv_have_std__Throw="yes",
799 ac_cv_have_std__Throw="no")
800 CXXFLAGS="$_SAVE_CXXFLAGS"
804 if test "$ac_cv_have_std__Throw" == "yes"; then
805 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
806 ac_cv_have_dllimport_exception_bug,
810 _SAVE_CXXFLAGS="$CXXFLAGS"
811 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
812 AC_TRY_LINK([#include <vector>],
813 [std::vector<int> v; return v.at(1);],
814 ac_cv_have_dllimport_exception_bug="no",
815 ac_cv_have_dllimport_exception_bug="yes")
816 CXXFLAGS="$_SAVE_CXXFLAGS"
819 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
821 MOZ_MSVC_STL_WRAP__Throw=1
822 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
825 AC_CACHE_CHECK(for overridable _RAISE,
830 _SAVE_CXXFLAGS="$CXXFLAGS"
831 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
832 AC_TRY_COMPILE([#include <xstddef>
834 #define _RAISE(x) externallyDefinedFunction((x).what())
837 [std::vector<int> v; return v.at(1);],
838 ac_cv_have__RAISE="no",
839 ac_cv_have__RAISE="yes")
840 CXXFLAGS="$_SAVE_CXXFLAGS"
843 if test "$ac_cv_have__RAISE" = "yes"; then
845 MOZ_MSVC_STL_WRAP__RAISE=1
846 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
848 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
852 if test "$WRAP_STL_INCLUDES" = "1"; then
853 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
856 # Check w32api version
857 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
858 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
859 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
860 AC_TRY_COMPILE([#include <w32api.h>],
861 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
862 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
863 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
864 #error "test failed."
866 , [ res=yes ], [ res=no ])
867 AC_MSG_RESULT([$res])
868 if test "$res" != "yes"; then
869 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
871 # Check windres version
872 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
873 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
874 AC_MSG_RESULT([$_WINDRES_VERSION])
875 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
876 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
877 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
878 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
879 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
880 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
881 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
882 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
883 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
884 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
885 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
886 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
888 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
891 # Server 2003 is the highest version supported
892 MOZ_WINSDK_MAXVER=0x05020000
895 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
896 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
897 # Require OS features provided by IE 5.0
898 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0500)
900 # If the maximum version supported by this SDK is lower than the target
902 AC_MSG_CHECKING([for Windows SDK being recent enough])
903 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
907 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
910 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
911 # Definitions matching sdkddkver.h
912 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WS03, 0x05020000)
913 AC_DEFINE_UNQUOTED(MOZ_NTDDI_LONGHORN, 0x06000000)
914 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
918 dnl Test breaks icc on OS/2 && MSVC
919 if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then
921 if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
925 CC="${srcdir}/build/hcc '$CC'"
926 CXX="${srcdir}/build/hcpp '$CXX'"
933 if test -n "$_WIN32_MSVC"; then
935 SKIP_COMPILER_CHECKS=1
936 SKIP_LIBRARY_CHECKS=1
938 # Since we're skipping compiler and library checks, hard-code
945 AC_DEFINE(HAVE_SETBUF)
946 AC_DEFINE(HAVE_ISATTY)
951 fi # COMPILE_ENVIRONMENT
964 AC_SUBST(WRAP_STL_INCLUDES)
965 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
966 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
968 dnl ========================================================
969 dnl Checks for programs.
970 dnl ========================================================
974 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
975 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
976 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
978 AC_MSG_RESULT([$_perl_version])
980 if test "$_perl_res" != 0; then
981 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
985 AC_MSG_CHECKING([for full perl installation])
986 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
988 if test "$_perl_res" != 0; then
990 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
995 MOZ_PATH_PROGS(PYTHON, $PYTHON python2.7 python2.6 python2.5 python)
996 if test -z "$PYTHON"; then
997 AC_MSG_ERROR([python was not found in \$PATH])
1000 if test -z "$COMPILE_ENVIRONMENT"; then
1001 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
1003 AC_SUBST(NSINSTALL_BIN)
1005 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
1006 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
1007 MOZ_PATH_PROG(UNZIP, unzip, :)
1008 MOZ_PATH_PROGS(ZIP, zip)
1009 if test -z "$ZIP" -o "$ZIP" = ":"; then
1010 AC_MSG_ERROR([zip not found in \$PATH])
1012 MOZ_PATH_PROG(SYSTEM_MAKEDEPEND, makedepend)
1013 MOZ_PATH_PROG(XARGS, xargs)
1014 if test -z "$XARGS" -o "$XARGS" = ":"; then
1015 AC_MSG_ERROR([xargs not found in \$PATH .])
1018 if test "$COMPILE_ENVIRONMENT"; then
1020 dnl ========================================================
1021 dnl = Mac OS X toolchain support
1022 dnl ========================================================
1024 case "$target_os" in
1026 dnl Current known valid versions for GCC_VERSION are 2.95.2 3.1 3.3 4.0.
1027 dnl 4.0 identifies itself as 4.0.x, so strip the decidecimal for
1028 dnl the environment and includedir purposes (when using an SDK, below),
1029 dnl but remember the full version number for the libdir (SDK).
1031 GCC_VERSION_FULL=`echo $CXX_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
1032 GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
1034 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
1035 dnl Bug 280479, but this keeps popping up in bug 292530 too because
1036 dnl 4.0.0/4061 is the default compiler in Tiger.
1038 GCC_BUILD=`echo $CXX_VERSION | $PERL -pe 's/^.*build ([^ )]*).*/$1/'`
1040 if test "$GCC_BUILD" = "4061" ; then
1041 AC_MSG_ERROR([You are attempting to use Apple gcc 4.0 build 4061.
1042 This compiler was supplied with Xcode 2.0, and contains bugs that prevent it
1043 from building Mozilla. Upgrade to Xcode 2.1 or later.])
1047 dnl xcodebuild needs GCC_VERSION defined in the environment, since it
1048 dnl doesn't respect the CC/CXX setting. With GCC_VERSION set, it will use
1049 dnl /usr/bin/g(cc|++)-$GCC_VERSION.
1050 MOZ_PATH_PROGS(PBBUILD, pbbuild xcodebuild pbxbuild)
1055 XCODEBUILD_VERSION=`$PBBUILD -version 2>/dev/null | xargs | sed -e 's/.*DevToolsCore-\([0-9]*\).*/\1/'`
1057 if test -n "$XCODEBUILD_VERSION" -a "$XCODEBUILD_VERSION" -ge 620 ; then
1063 dnl sdp was formerly in /Developer/Tools. As of Mac OS X 10.4 (Darwin 8),
1064 dnl it has moved into /usr/bin.
1065 MOZ_PATH_PROG(SDP, sdp, :, [$PATH:/usr/bin:/Developer/Tools])
1069 AC_SUBST(GCC_VERSION)
1070 AC_SUBST(XCODEBUILD_VERSION)
1071 AC_SUBST(HAS_XCODE_2_1)
1073 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
1074 dnl that a universal binary is being produced.
1075 AC_SUBST(UNIVERSAL_BINARY)
1077 dnl ========================================================
1078 dnl Check for MacOS deployment target version
1079 dnl ========================================================
1081 MOZ_ARG_ENABLE_STRING(macos-target,
1082 [ --enable-macos-target=VER (default=10.5)
1083 Set the minimum MacOS version needed at runtime],
1084 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
1088 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
1089 dnl Use the specified value
1090 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
1091 AC_DEFINE_UNQUOTED(__ENVIRONMENT_MAC_OS_X_VERION_MIN_REQUIRED__,$_MACOSX_DEPLOYMENT_TARGET)
1093 dnl No value specified on the command line or in the environment,
1094 dnl use architecture minimum.
1095 case "${target_cpu}" in
1097 export MACOSX_DEPLOYMENT_TARGET=10.5
1100 export MACOSX_DEPLOYMENT_TARGET=10.5
1103 export MACOSX_DEPLOYMENT_TARGET=10.6
1110 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
1112 dnl ========================================================
1113 dnl = Mac OS X SDK support
1114 dnl ========================================================
1117 MOZ_ARG_WITH_STRING(macos-sdk,
1118 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
1119 MACOS_SDK_DIR=$withval)
1121 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
1122 dnl NEXT_ROOT will be set and exported only if it's needed.
1123 AC_SUBST(MACOS_SDK_DIR)
1126 if test "$MACOS_SDK_DIR"; then
1127 dnl Sync this section with the ones in NSPR and NSS.
1128 dnl Changes to the cross environment here need to be accounted for in
1129 dnl the libIDL checks (below) and xpidl build.
1131 if test ! -d "$MACOS_SDK_DIR"; then
1132 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
1133 specify a valid SDK. SDKs are installed when the optional cross-development
1134 tools are selected during the Xcode/Developer Tools installation.])
1137 GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
1138 if test "$GCC_VERSION_MAJOR" -lt "4" ; then
1139 AC_MSG_ERROR([You need to upgrade the compiler version to 4.x])
1141 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
1142 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
1144 dnl CPP/CXXCPP needs to be set for AC_CHECK_HEADER.
1145 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
1146 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
1148 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
1149 dnl If gcc >= 4.0, we're guaranteed to be on Tiger, which has an ld
1150 dnl that supports -syslibroot. Don't set NEXT_ROOT because it will
1151 dnl be ignored and cause warnings when -syslibroot is specified.
1152 dnl gcc 4.0.1 will pass -syslibroot to ld automatically based on
1153 dnl the -isysroot it receives, so this is only needed with 4.0.0.
1154 LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
1159 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
1161 AC_TRY_COMPILE([#include <new>
1162 int main() { return 0; }],
1166 AC_MSG_RESULT($result)
1168 if test "$result" = "no" ; then
1169 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
1173 fi # COMPILE_ENVIRONMENT
1175 if test -n "$MAKE"; then
1176 if test `echo $MAKE | grep -c make.py` != 1; then
1182 cygwin*|mingw*|mks*|msvc*)
1183 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
1186 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
1189 if test "$GMAKE" = ":"; then
1190 AC_MSG_ERROR([GNU make not found])
1194 if test "$COMPILE_ENVIRONMENT"; then
1200 fi # COMPILE_ENVIRONMENT
1202 dnl ========================================================
1203 dnl set the defaults first
1204 dnl ========================================================
1207 AR_EXTRACT='$(AR) x'
1222 MOZ_USER_DIR=".mozilla"
1225 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/jpeg)'
1227 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,$(DEPTH)/modules/zlib/src)'
1229 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
1231 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/modules/libimg/png)'
1233 MOZ_JS_STATIC_LIBS='-L$(LIBXUL_DIST)/bin -ljs_static'
1234 MOZ_JS_SHARED_LIBS='-L$(LIBXUL_DIST)/bin -lmozjs'
1235 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxpcom -lxpcom_core -lmozalloc'
1236 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
1237 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxpcom -lmozalloc'
1238 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) -lxul'
1239 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1240 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
1244 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
1246 USE_DEPENDENT_LIBS=1
1248 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
1250 if test -n "$CROSS_COMPILE"; then
1251 OS_TARGET="${target_os}"
1252 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1254 case "${target_os}" in
1255 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
1256 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
1257 gnu*) OS_ARCH=GNU ;;
1258 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1259 mingw*) OS_ARCH=WINNT ;;
1260 wince*) OS_ARCH=WINCE ;;
1261 winmo*) OS_ARCH=WINCE ;;
1262 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1265 arm-android-eabi) OS_ARCH=Linux OS_TARGET=Android ;;
1268 OS_TARGET=`uname -s`
1269 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1270 OS_RELEASE=`uname -r`
1273 # Before this used `uname -m` when not cross compiling
1274 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1275 OS_TEST="${target_cpu}"
1279 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1281 #######################################################################
1282 # Master "Core Components" macros for getting the OS target #
1283 #######################################################################
1286 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1287 # cross-compilation.
1291 # Define and override various archtecture-specific variables, including
1300 case "$HOST_OS_ARCH" in
1301 cygwin*|mingw*|mks*|msvc*)
1314 if test -z "$GNU_CC"; then
1315 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1320 if test -z "$GNU_CXX"; then
1321 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1322 SOLARIS_SUNPRO_CXX=1
1325 AC_SUBST(SOLARIS_SUNPRO_CC)
1326 AC_SUBST(SOLARIS_SUNPRO_CXX)
1338 if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
1341 HOST_OS_ARCH=UNIXWARE
1353 HOST_OS_ARCH=OpenVMS
1363 SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
1367 HOST_OS_ARCH=UNIXWARE
1373 if test -z "$CROSS_COMPILE" ; then
1379 # If uname -s returns "Windows_NT", we assume that we are using
1380 # the uname.exe in MKS toolkit.
1382 # The -r option of MKS uname only returns the major version number.
1383 # So we need to use its -v option to get the minor version number.
1384 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1388 OS_MINOR_RELEASE=`uname -v`
1389 if test "$OS_MINOR_RELEASE" = "00"; then
1392 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1394 CYGWIN32_NT|CYGWIN_NT*|MINGW*_NT*)
1396 # If uname -s returns "CYGWIN_NT-4.0", we assume that we are using
1397 # the uname.exe in the Cygwin tools.
1398 # Prior to the Beta 20 release, Cygwin was called GNU-Win32.
1399 # If uname -s returns "CYGWIN32/NT", we assume that we are using
1400 # the uname.exe in the GNU-Win32 tools.
1401 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1402 # the uname.exe in the MSYS tools.
1404 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1409 OS_RELEASE=`uname -v`.`uname -r`
1410 OS_TEST=${target_cpu}
1422 if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
1426 OS_RELEASE=`uname -v`
1450 OS_RELEASE=`uname -v`
1456 OS_RELEASE=`uname -v`
1459 if test "$OS_TARGET" != "NTO"; then
1461 OS_RELEASE=`uname -v | sed 's/^\([0-9]\)\([0-9]*\)$/\1.\2/'`
1470 SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
1476 OS_RELEASE=`uname -v`
1480 case "${target_os}" in
1483 WINCE_WINDOWS_MOBILE=1
1484 AC_DEFINE(WINCE_WINDOWS_MOBILE)
1492 case "${target_cpu}" in
1503 if test -z "$CROSS_COMPILE" ; then
1511 if test "$OS_ARCH" = "NCR"; then
1513 OS_RELEASE=`awk '{print $3}' /etc/.relid | sed 's/^\([0-9]\)\(.\)\(..\)\(.*\)$/\2.\3/'`
1517 # Only set CPU_ARCH if we recognize the value of OS_TEST
1528 powerpc | ppc | rs6000)
1532 Alpha | alpha | ALPHA)
1561 if test -z "$OS_TARGET"; then
1564 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1566 dnl ========================================================
1567 dnl GNU specific defaults
1568 dnl ========================================================
1569 if test "$GNU_CC"; then
1570 # FIXME: Let us build with strict aliasing. bug 414641.
1571 CFLAGS="$CFLAGS -fno-strict-aliasing"
1572 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1573 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1574 DSO_LDOPTS='-shared'
1575 if test "$GCC_USE_GNU_LD"; then
1576 # Don't allow undefined symbols in libraries
1577 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1579 WARNINGS_AS_ERRORS='-Werror'
1581 DSO_PIC_CFLAGS='-fPIC'
1582 ASFLAGS="$ASFLAGS -fPIC"
1583 _MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
1584 _MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti
1585 _MOZ_EXCEPTIONS_FLAGS_ON='-fexceptions'
1586 _MOZ_EXCEPTIONS_FLAGS_OFF='-fno-exceptions'
1588 # Turn on GNU specific features
1589 # -Wall - turn on all warnings
1590 # -pedantic - make compiler warn about non-ANSI stuff, and
1591 # be a little bit stricter
1592 # Warnings slamm took out for now (these were giving more noise than help):
1593 # -Wbad-function-cast - warns when casting a function to a new return type
1594 # -Wshadow - removed because it generates more noise than help --pete
1595 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -W -Wno-unused -Wpointer-arith"
1596 if test -z "$INTEL_CC"; then
1597 # Don't use -Wcast-align with ICC
1599 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1600 hppa | ia64 | sparc | arm)
1603 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1608 dnl Turn pedantic on but disable the warnings for long long
1611 if test -z "$INTEL_CC"; then
1612 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -W"
1615 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1616 _USE_CPP_INCLUDE_FLAG=1
1617 elif test "$SOLARIS_SUNPRO_CC"; then
1619 if test "$CPU_ARCH" = "sparc"; then
1620 # for Sun Studio on Solaris/SPARC
1621 DSO_PIC_CFLAGS='-xcode=pic32'
1623 DSO_PIC_CFLAGS='-KPIC'
1625 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1627 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1628 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1630 DSO_LDOPTS='-shared'
1631 if test "$GNU_LD"; then
1632 # Don't allow undefined symbols in libraries
1633 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1637 DSO_PIC_CFLAGS='-KPIC'
1638 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1641 if test "$GNU_CXX"; then
1642 # FIXME: Let us build with strict aliasing. bug 414641.
1643 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
1644 # Turn on GNU specific features
1645 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor"
1646 if test -z "$INTEL_CC"; then
1647 # Don't use -Wcast-align with ICC
1649 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1650 hppa | ia64 | sparc | arm)
1653 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1658 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1659 _USE_CPP_INCLUDE_FLAG=1
1661 AC_CACHE_CHECK(whether the compiler supports -Wno-invalid-offsetof,
1662 ac_has_wno_invalid_offsetof,
1666 _SAVE_CXXFLAGS="$CXXFLAGS"
1667 CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
1670 ac_has_wno_invalid_offsetof="yes",
1671 ac_has_wno_invalid_offsetof="no")
1672 CXXFLAGS="$_SAVE_CXXFLAGS"
1675 if test "$ac_has_wno_invalid_offsetof" = "yes"; then
1676 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
1679 AC_CACHE_CHECK(whether the compiler supports -Wno-variadic-macros,
1680 ac_has_wno_variadic_macros,
1684 _SAVE_CXXFLAGS="$CXXFLAGS"
1685 CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-variadic-macros"
1688 ac_has_wno_variadic_macros="yes",
1689 ac_has_wno_variadic_macros="no")
1690 CXXFLAGS="$_SAVE_CXXFLAGS"
1693 if test "$ac_has_wno_variadic_macros" = "yes"; then
1694 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-variadic-macros"
1697 AC_CACHE_CHECK(whether the compiler supports -Werror=return-type,
1698 ac_has_werror_return_type,
1702 _SAVE_CXXFLAGS="$CXXFLAGS"
1703 CXXFLAGS="$CXXFLAGS -Werror=return-type"
1706 ac_has_werror_return_type="yes",
1707 ac_has_werror_return_type="no")
1708 CXXFLAGS="$_SAVE_CXXFLAGS"
1711 if test "$ac_has_werror_return_type" = "yes"; then
1712 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=return-type"
1716 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1719 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1720 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1721 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1722 dnl normal behavior.
1723 dnl ========================================================
1725 MKSHLIB_UNFORCE_ALL=
1727 if test "$COMPILE_ENVIRONMENT"; then
1728 if test "$GNU_CC"; then
1729 AC_MSG_CHECKING(whether ld has archive extraction flags)
1730 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1731 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1732 ac_cv_mkshlib_force_and_unforce="no"
1733 exec 3<&0 <<LOOP_INPUT
1734 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1735 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1736 force="-Wl,-all"; unforce="-Wl,-none"
1743 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1746 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1748 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1752 eval $ac_cv_mkshlib_force_and_unforce
1753 MKSHLIB_FORCE_ALL=$force
1754 MKSHLIB_UNFORCE_ALL=$unforce
1757 fi # COMPILE_ENVIRONMENT
1759 dnl =================================================================
1760 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1761 dnl which is bad when cross compiling.
1762 dnl =================================================================
1763 if test "$COMPILE_ENVIRONMENT"; then
1764 configure_static_assert_macros='
1765 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1766 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1767 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1770 dnl test that the macros actually work:
1771 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1772 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1775 ac_cv_static_assertion_macros_work="yes"
1776 AC_TRY_COMPILE([$configure_static_assert_macros],
1777 [CONFIGURE_STATIC_ASSERT(1)],
1779 ac_cv_static_assertion_macros_work="no")
1780 AC_TRY_COMPILE([$configure_static_assert_macros],
1781 [CONFIGURE_STATIC_ASSERT(0)],
1782 ac_cv_static_assertion_macros_work="no",
1785 AC_TRY_COMPILE([$configure_static_assert_macros],
1786 [CONFIGURE_STATIC_ASSERT(1)],
1788 ac_cv_static_assertion_macros_work="no")
1789 AC_TRY_COMPILE([$configure_static_assert_macros],
1790 [CONFIGURE_STATIC_ASSERT(0)],
1791 ac_cv_static_assertion_macros_work="no",
1795 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1796 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1797 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1799 fi # COMPILE_ENVIRONMENT
1801 dnl ========================================================
1802 dnl Checking for 64-bit OS
1803 dnl ========================================================
1804 if test "$COMPILE_ENVIRONMENT"; then
1807 AC_MSG_CHECKING(for 64-bit OS)
1808 AC_TRY_COMPILE([$configure_static_assert_macros],
1809 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1810 result="yes", result="no")
1811 AC_MSG_RESULT("$result")
1812 if test "$result" = "yes"; then
1813 AC_DEFINE(HAVE_64BIT_OS)
1816 AC_SUBST(HAVE_64BIT_OS)
1818 fi # COMPILE_ENVIRONMENT
1820 dnl ========================================================
1821 dnl Enable high-memory support on OS/2 by default.
1822 dnl ========================================================
1823 MOZ_OS2_HIGH_MEMORY=1
1824 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1825 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1826 MOZ_OS2_HIGH_MEMORY=,
1827 MOZ_OS2_HIGH_MEMORY=1 )
1828 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1830 dnl ========================================================
1831 dnl = Use profiling compile flags
1832 dnl ========================================================
1833 MOZ_ARG_ENABLE_BOOL(profiling,
1834 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1838 dnl ========================================================
1839 dnl System overrides of the defaults for host
1840 dnl ========================================================
1843 HOST_CFLAGS="$HOST_CFLAGS -DXP_BEOS -DBeOS -DBEOS -D_POSIX_SOURCE -DNO_X11"
1844 HOST_NSPR_MDCPUCFG='\"md/_beos.cfg\"'
1845 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1848 *cygwin*|*mingw*|*mks*|*msvc*|*wince|*winmo)
1849 if test -n "$_WIN32_MSVC"; then
1851 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1852 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1853 HOST_RANLIB='echo ranlib'
1855 HOST_CFLAGS="$HOST_CFLAGS -mno-cygwin"
1857 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11"
1858 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1859 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1860 HOST_BIN_SUFFIX=.exe
1863 dnl MinGW/MSYS does not need CYGWIN_WRAPPER
1864 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1867 CYGWIN_WRAPPER="${srcdir}/build/cygwin-wrapper"
1868 if test "`echo ${srcdir} | grep -c ^/ 2>/dev/null`" = 0; then
1870 CYGWIN_WRAPPER="${_pwd}/${srcdir}/build/cygwin-wrapper"
1872 if test "`${PERL} -v | grep -c cygwin 2>/dev/null`" = 0; then
1874 PERL="${CYGWIN_WRAPPER} $PERL"
1877 if test "`${PYTHON} -c 'import sys; print sys.platform;'`" != "cygwin"; then
1878 PYTHON="${CYGWIN_WRAPPER} $PYTHON"
1883 case "${host_cpu}" in
1885 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1891 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1892 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1893 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1896 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1897 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1898 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1899 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1903 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1904 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1905 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1906 HOST_BIN_SUFFIX=.exe
1911 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1912 HOST_NSPR_MDCPUCFG='\"md/_osf1.cfg\"'
1913 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1917 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1918 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1922 dnl We require version 2.5 or newer of Python to build.
1923 AC_MSG_CHECKING([for minimum required Python version >= $PYTHON_VERSION])
1925 $PYTHON -c "import sys; sys.exit(sys.version[:3] < sys.argv[1])" $PYTHON_VERSION
1928 if test "$_python_res" != 0; then
1929 AC_MSG_ERROR([Python $PYTHON_VERSION or higher is required.])
1931 AC_MSG_RESULT([yes])
1933 dnl Get mozilla version from central milestone file
1934 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1936 dnl Get version of various core apps from the version files.
1937 FIREFOX_VERSION=`cat $topsrcdir/browser/config/version.txt`
1939 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1940 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1942 dnl ========================================================
1943 dnl System overrides of the defaults for target
1944 dnl ========================================================
1949 if test ! "$GNU_CC"; then
1950 if test ! "$HAVE_64BIT_OS"; then
1951 # Compiling with Visual Age C++ object model compat is the
1952 # default. To compile with object model ibm, add
1953 # AIX_OBJMODEL=ibm to .mozconfig.
1954 if test "$AIX_OBJMODEL" = "ibm"; then
1955 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1962 AC_SUBST(AIX_OBJMODEL)
1963 DSO_LDOPTS='-qmkshrobj=1'
1964 DSO_CFLAGS='-qflag=w:w'
1966 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1967 AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS till we can fix bug 332075.])
1969 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1970 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1971 if test "$COMPILE_ENVIRONMENT"; then
1974 AC_MSG_CHECKING([for VisualAge C++ compiler version >= 6.0.0.3])
1976 [#if (__IBMCPP__ < 600)
1977 #error "Bad compiler"
1979 _BAD_COMPILER=,_BAD_COMPILER=1)
1980 if test -n "$_BAD_COMPILER"; then
1982 AC_MSG_ERROR([VisualAge C++ version 6.0.0.3 or higher is required to build.])
1984 AC_MSG_RESULT([yes])
1987 TARGET_COMPILER_ABI="ibmc"
1988 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1989 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1992 case "${target_os}" in
1997 if test "$COMPILE_ENVIRONMENT"; then
1998 AC_CHECK_HEADERS(sys/inttypes.h)
2000 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2005 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
2006 _PLATFORM_DEFAULT_TOOLKIT="cairo-beos"
2007 DSO_LDOPTS='-nostart'
2008 TK_LIBS='-lbe -lroot'
2010 if test "$COMPILE_ENVIRONMENT"; then
2011 AC_CHECK_LIB(bind,main,LIBS="$LIBS -lbind")
2012 AC_CHECK_LIB(zeta,main,LIBS="$LIBS -lzeta")
2014 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-multichar"
2015 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-multichar"
2018 MOZ_USER_DIR="Mozilla"
2022 dnl -pedantic doesn't play well with BSDI's _very_ modified gcc (shlicc2)
2031 _WARNINGS_CFLAGS="-Wall"
2032 _WARNINGS_CXXFLAGS="-Wall"
2033 # The test above doesn't work properly, at least on 3.1.
2034 MKSHLIB_FORCE_ALL=''
2035 MKSHLIB_UNFORCE_ALL=''
2041 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2042 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2043 # If we're building with --enable-profiling, we need a frame pointer.
2044 if test -z "$MOZ_PROFILING"; then
2045 MOZ_OPTIMIZE_FLAGS="-O3 -fomit-frame-pointer"
2047 MOZ_OPTIMIZE_FLAGS="-O3 -fno-omit-frame-pointer"
2050 CFLAGS="$CFLAGS -fpascal-strings -fno-common"
2051 CXXFLAGS="$CXXFLAGS -fpascal-strings -fno-common"
2054 STRIP="$STRIP -x -S"
2055 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
2056 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
2057 # The ExceptionHandling framework is needed for Objective-C exception
2058 # logging code in nsObjCExceptions.h. Currently we only use that in debug
2060 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling"
2062 dnl DTrace and -dead_strip don't interact well. See bug 403132.
2063 dnl ===================================================================
2064 if test "x$enable_dtrace" = "xyes"; then
2065 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
2067 dnl check for the presence of the -dead_strip linker flag
2068 AC_MSG_CHECKING([for -dead_strip option to ld])
2069 _SAVE_LDFLAGS=$LDFLAGS
2070 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
2071 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
2072 if test -n "$_HAVE_DEAD_STRIP" ; then
2073 AC_MSG_RESULT([yes])
2074 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
2079 LDFLAGS=$_SAVE_LDFLAGS
2081 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
2085 if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo elf` != "elf"; then
2086 DLL_SUFFIX=".so.1.0"
2087 DSO_LDOPTS="-shared"
2089 if test ! "$GNU_CC"; then
2090 DSO_LDOPTS="-Bshareable $DSO_LDOPTS"
2096 if test ! "$GNU_CC"; then
2100 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
2101 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
2102 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2105 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2106 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2110 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2111 AC_DEFINE(_LARGEFILE64_SOURCE)
2116 if test ! "$GNU_CC"; then
2117 DSO_LDOPTS='-b -Wl,+s'
2120 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
2121 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
2122 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2124 DSO_LDOPTS='-b -E +s'
2125 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2126 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2128 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
2129 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2134 DSO_LDOPTS='-elf -shared'
2136 if test "$GNU_CC"; then
2137 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2138 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2139 MKSHLIB_FORCE_ALL='-Wl,-all'
2140 MKSHLIB_UNFORCE_ALL='-Wl,-none'
2141 CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
2143 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2144 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2145 MKSHLIB_FORCE_ALL='-all'
2146 MKSHLIB_UNFORCE_ALL='-none'
2152 dnl the irix specific xptcinvoke code is written against the n32 ABI so we *must*
2153 dnl compile and link using -n32
2155 TARGET_COMPILER_ABI=n32
2156 DSO_LDOPTS='-elf -shared'
2157 MKSHLIB='$(CCC) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2158 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2159 _MOZ_EXCEPTIONS_FLAGS_OFF="-LANG:exceptions=OFF"
2160 _MOZ_EXCEPTIONS_FLAGS_ON="-LANG:exceptions=ON"
2161 if test "$GNU_CC"; then
2162 MKSHLIB_FORCE_ALL='-Wl,-all'
2163 MKSHLIB_UNFORCE_ALL='-Wl,-none'
2164 _WARNINGS_CFLAGS="-Wall"
2165 _WARNINGS_CXXFLAGS="-Wall"
2166 CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
2168 MKSHLIB_FORCE_ALL='-all'
2169 MKSHLIB_UNFORCE_ALL='-none'
2175 CFLAGS="$CFLAGS -woff 3262 -G 4"
2176 CXXFLAGS="$CXXFLAGS -woff 3262 -G 4"
2177 if test -n "$USE_N32"; then
2178 ASFLAGS="$ASFLAGS -n32"
2179 CFLAGS="$CFLAGS -n32"
2180 CXXFLAGS="$CXXFLAGS -n32"
2181 LDFLAGS="$LDFLAGS -n32"
2183 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2184 AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS for OSF/1 as fix for bug 333545 (till the reference bug 332075 is fixed.])
2187 if test -z "$GNU_CXX"; then
2193 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2194 # Similarly for GNU_CXX and INTEL_CXX.
2195 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2196 # -Os has been broken on Intel's C/C++ compilers for quite a
2197 # while; Intel recommends against using it.
2198 MOZ_OPTIMIZE_FLAGS="-O2"
2199 MOZ_DEBUG_FLAGS="-g"
2200 elif test "$GNU_CC" -o "$GNU_CXX"; then
2201 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2202 case $GCC_VERSION in
2204 # -Os is broken on gcc 4.1.x 4.2.x, 4.5.x we need to tweak it to get good results.
2205 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2207 # If we're building with --enable-profiling, we need a frame pointer.
2208 if test -z "$MOZ_PROFILING"; then
2209 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fomit-frame-pointer $MOZ_OPTIMIZE_SIZE_TWEAK"
2211 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-omit-frame-pointer $MOZ_OPTIMIZE_SIZE_TWEAK"
2213 MOZ_DEBUG_FLAGS="-g"
2216 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2220 case "${target_cpu}" in
2222 CFLAGS="$CFLAGS -mieee"
2223 CXXFLAGS="$CXXFLAGS -mieee"
2229 MOZ_DEBUG_FLAGS="-g" # We want inlining
2235 TARGET_COMPILER_ABI=msvc
2236 _PLATFORM_DEFAULT_TOOLKIT=cairo-windows
2237 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2238 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2240 AR_EXTRACT="$AR -extract"
2242 AR_FLAGS='-OUT:"$@"'
2246 ac_configure_args="$ac_configure_args --enable-win32-target=WINCE"
2248 if test "$AS_BIN"; then
2255 if test -z "$RC"; then
2258 # certain versions of cygwin's makedepend barf on the
2259 # #include <string> vs -I./dist/include/string issue so don't use it
2265 HOST_AR='lib -OUT:$@'
2266 HOST_RANLIB='echo ranlib'
2267 HOST_CFLAGS="$HOST_CFLAGS -D_X86_"
2270 WARNINGS_AS_ERRORS='-WX'
2271 MOZ_OPTIMIZE_FLAGS='-Ox'
2272 AR_FLAGS='-NOLOGO -OUT:"$@"'
2274 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2275 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2278 DSO_LDOPTS=-SUBSYSTEM:WINDOWSCE
2279 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2281 IMPORT_LIB_SUFFIX=lib
2282 dnl Need to force-link against mozalloc because it's used in the shunt
2283 LIBS="$LIBS \$(LIBXUL_DIST)/lib/mozalloc.lib"
2284 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2287 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
2288 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
2290 MKSHLIB_UNFORCE_ALL=
2291 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2292 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2293 MOZ_DEBUG_FLAGS='-Zi'
2294 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2296 MOZ_JS_STATIC_LIBS='$(LIBXUL_DIST)/lib/js_static.lib'
2297 MOZ_JS_SHARED_LIBS='$(LIBXUL_DIST)/lib/mozjs.lib'
2299 RANLIB='echo not_ranlib'
2300 STRIP='echo not_strip'
2301 TARGET_NSPR_MDCPUCFG='\"md/_wince.cfg\"'
2304 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2308 AC_DEFINE(HAVE_SNPRINTF)
2313 AC_DEFINE(HW_THREADS)
2314 AC_DEFINE(STDC_HEADERS)
2315 AC_DEFINE(NEW_H, <new>)
2316 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2317 AC_DEFINE(HAVE_LOCALTIME_R)
2319 TARGET_MD_ARCH=win32
2320 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2322 MOZ_USER_DIR="Mozilla"
2324 MOZ_GFX_OPTIMIZE_MOBILE=1
2326 # Sanity check for WINCE_WINDOWS_MOBILE
2327 # XXX disabled until we can fix the mobile tinderbox
2328 ##if test "$WINCE_WINDOWS_MOBILE"; then
2329 ## AC_CHECK_HEADER(tpcshell.h, [],
2330 ## AC_MSG_ERROR([Can't find tpcshell.h in your SDK; are you sure you don't need --disable-windows-mobile-components?]))
2335 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
2340 # certain versions of cygwin's makedepend barf on the
2341 # #include <string> vs -I./dist/include/string issue so don't use it
2343 if test -n "$GNU_CC"; then
2344 CC="$CC -mno-cygwin"
2345 CXX="$CXX -mno-cygwin"
2346 CPP="$CPP -mno-cygwin"
2347 CFLAGS="$CFLAGS -mms-bitfields"
2348 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2349 DSO_LDOPTS='-shared'
2350 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2351 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2353 # Use temp file for windres (bug 213281)
2354 RCFLAGS='-O coff --use-temp-file'
2355 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2356 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32"
2357 MOZ_JS_STATIC_LIBS='-L$(LIBXUL_DIST)/bin -ljs_static'
2358 MOZ_JS_SHARED_LIBS='-L$(LIBXUL_DIST)/bin -lmozjs'
2360 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core -lmozalloc'
2361 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom -lmozalloc'
2363 IMPORT_LIB_SUFFIX=dll.a
2364 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2366 TARGET_COMPILER_ABI=msvc
2370 if test "$AS_BIN"; then
2371 AS="$(basename "$AS_BIN")"
2373 AR='lib -NOLOGO -OUT:"$@"'
2375 RANLIB='echo not_ranlib'
2376 STRIP='echo not_strip'
2382 GARBAGE='$(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb'
2388 IMPORT_LIB_SUFFIX=lib
2389 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2390 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2392 MKSHLIB_UNFORCE_ALL=
2393 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2394 _USE_CPP_INCLUDE_FLAG=1
2395 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2396 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2397 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2398 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2399 CXXFLAGS="$CXXFLAGS -wd4800" # disable warning "forcing value to bool"
2400 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib"
2401 MOZ_DEBUG_FLAGS='-Zi'
2402 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2403 WARNINGS_AS_ERRORS='-WX'
2404 # If we're building with --enable-profiling, we need -Oy-, which forces a frame pointer.
2405 if test -z "$MOZ_PROFILING"; then
2406 MOZ_OPTIMIZE_FLAGS='-O1'
2408 MOZ_OPTIMIZE_FLAGS='-O1 -Oy-'
2410 MOZ_JS_STATIC_LIBS='$(LIBXUL_DIST)/lib/js_static.lib'
2411 MOZ_JS_SHARED_LIBS='$(LIBXUL_DIST)/lib/mozjs.lib'
2413 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2414 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2415 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2416 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2417 if test $_MSC_VER -ge 1400; then
2418 LDFLAGS="$LDFLAGS -NXCOMPAT"
2419 dnl For profile-guided optimization
2420 PROFILE_GEN_CFLAGS="-GL"
2421 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2422 dnl XXX: PGO builds can fail with warnings treated as errors,
2423 dnl specifically "no profile data available" appears to be
2424 dnl treated as an error sometimes. This might be a consequence
2425 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2426 dnl with the linker doing most of the work in the whole-program
2427 dnl optimization/PGO case. I think it's probably a compiler bug,
2428 dnl but we work around it here.
2429 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2430 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2431 dnl Probably also a compiler bug, but what can you do?
2432 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2433 if test -n "$_USE_DYNAMICBASE"; then
2434 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2438 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,jpeg32$(VERSION_NUMBER),$(DEPTH)/jpeg)'
2439 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,png,$(DEPTH)/modules/libimg/png)'
2440 AC_DEFINE(HAVE_SNPRINTF)
2445 AC_DEFINE(HW_THREADS)
2446 AC_DEFINE(STDC_HEADERS)
2447 AC_DEFINE(NEW_H, <new>)
2448 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2449 TARGET_MD_ARCH=win32
2450 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2452 MOZ_USER_DIR="Mozilla"
2454 dnl Hardcode to win95 for now - cls
2455 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2457 dnl set NO_X11 defines here as the general check is skipped on win32
2461 dnl MinGW/MSYS doesn't provide or need cygpath
2466 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2468 *-cygwin*|*-msvc*|*-mks*)
2469 CYGPATH_W="cygpath -a -w"
2470 CYGPATH_S="sed -e s|\\\\|/|g"
2471 MOZ_BUILD_ROOT=`$CYGPATH_W $MOZ_BUILD_ROOT | $CYGPATH_S`
2475 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
2477 if test -z "$MOZ_TOOLS"; then
2478 AC_MSG_ERROR([MOZ_TOOLS is not set])
2481 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2482 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2483 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2485 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2486 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2487 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2489 MOZ_TOOLS_DIR=`$CYGPATH_W $MOZ_TOOLS_DIR | $CYGPATH_S`
2496 AC_MSG_WARN([Using a cygwin build environment is unsupported. Configure cannot check for the presence of necessary headers. Please upgrade to MozillaBuild; see http://developer.mozilla.org/en/docs/Windows_Build_Prerequisites])
2500 AC_CHECK_HEADERS(oleacc.idl)
2504 AC_CHECK_HEADERS(atlbase.h)
2511 if test "$HAVE_64BIT_OS"; then
2512 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2515 if test $_MSC_VER -ge 1400; then
2516 LDFLAGS="$LDFLAGS -SAFESEH"
2518 AC_CHECK_HEADERS(mmintrin.h)
2531 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2535 if test "$HAVE_64BIT_OS"; then
2542 CFLAGS="$CFLAGS -Dunix"
2543 CXXFLAGS="$CXXFLAGS -Dunix"
2544 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2546 DSO_PIC_CFLAGS='-fPIC -DPIC'
2547 DSO_LDOPTS='-shared'
2548 BIN_FLAGS='-Wl,--export-dynamic'
2550 DSO_PIC_CFLAGS='-fPIC -DPIC'
2551 DLL_SUFFIX=".so.1.0"
2552 DSO_LDOPTS='-shared'
2554 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2555 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2556 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2557 if test "$LIBRUNPATH"; then
2558 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2560 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2561 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2566 AC_DEFINE(_QNX_SOURCE)
2569 WARNINGS_AS_ERRORS=''
2570 MOZ_OPTIMIZE_FLAGS="-O"
2571 MOZ_DEBUG_FLAGS="-gstabs"
2574 LIBS="$LIBS -lsocket -lstdc++"
2575 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT -D_POSIX_C_SOURCE=199506'
2576 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h -D_POSIX_C_SOURCE=199506'
2577 if test "$with_x" != "yes"
2579 _PLATFORM_DEFAULT_TOOLKIT="photon"
2580 TK_CFLAGS='-I/usr/include/photon'
2583 case "${target_cpu}" in
2585 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
2588 case "${host_cpu}" in
2596 DLL_SUFFIX=".so.1.0"
2598 DSO_PIC_CFLAGS='-fPIC'
2599 DSO_LDOPTS='-shared -fPIC'
2600 if test "$LIBRUNPATH"; then
2601 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2606 AC_DEFINE(NO_PW_GECOS)
2607 AC_DEFINE(NO_UDSOCK)
2608 AC_DEFINE(POLL_WITH_XCONNECTIONNUMBER)
2610 MKSHLIB_FORCE_ALL='-all'
2611 MKSHLIB_UNFORCE_ALL='-none'
2613 AS_DASH_C_FLAG='-Wc/names=as_is'
2615 DSO_LDOPTS='-shared -auto_symvec'
2617 MOZ_DEBUG_LDFLAGS='-g'
2619 CC_VERSION=`$CC -V 2>&1 | awk '/ C / { print $3 }'`
2620 CXX_VERSION=`$CXX -V 2>&1 | awk '/ C\+\+ / { print $3 }'`
2625 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2626 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2629 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2630 AC_DEFINE(TCPV40HDRS)
2636 IMPORT_LIB_SUFFIX=lib
2640 CFLAGS="$CFLAGS -Zomf"
2641 CXXFLAGS="$CXXFLAGS -Zomf"
2643 BIN_FLAGS='-Zlinker /ST:0x100000'
2647 WARNINGS_AS_ERRORS='-Werror'
2648 MOZ_DEBUG_FLAGS="-g -fno-inline"
2649 MOZ_OPTIMIZE_FLAGS="-O2"
2650 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2651 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2652 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2654 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2657 MOZ_USER_DIR="Mozilla"
2659 if test "$MOZTOOLS"; then
2660 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2662 AC_MSG_ERROR([MOZTOOLS is not set])
2664 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2665 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2666 LDFLAGS="$LDFLAGS -Zhigh-mem"
2667 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2668 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2671 # GCC for OS/2 currently predefines these, but we don't want them
2672 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2673 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2675 AC_CACHE_CHECK(for __declspec(dllexport),
2677 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2679 ac_os2_declspec="yes",
2680 ac_os2_declspec="no")])
2681 if test "$ac_os2_declspec" != "yes"; then
2682 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2687 if test "$GNU_CC"; then
2688 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
2689 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
2692 MOZ_DEBUG_FLAGS='-g'
2693 ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'
2694 CFLAGS="$CFLAGS -ieee"
2695 CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository'
2696 DSO_LDOPTS='-shared -msym -expect_unresolved \* -update_registry $(DIST)/so_locations'
2699 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
2700 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
2701 MKSHLIB_FORCE_ALL='-all'
2702 MKSHLIB_UNFORCE_ALL='-none'
2703 dnl Might fix the libxpcom.so breakage on this platform as well....
2704 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2705 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2707 if test -z "$GNU_CXX"; then
2710 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2714 DIRENT_INO=d_stat.st_ino
2715 dnl Solves the problems the QNX compiler has with nsCOMPtr.h.
2716 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2717 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2718 dnl Explicit set STDC_HEADERS to workaround QNX 6.0's failing of std test
2719 AC_DEFINE(STDC_HEADERS)
2720 if test "$no_x" = "yes"; then
2721 _PLATFORM_DEFAULT_TOOLKIT='photon'
2722 TK_CFLAGS='-I/usr/nto/include/photon'
2723 TK_LIBS='-lphoton -lphrender'
2728 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2729 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2730 CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
2731 if test ! "$GNU_CC"; then
2738 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2741 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2742 # libraries one level up (e.g. libnspr4.so)
2743 if test "$SOLARIS_SUNPRO_CC"; then
2744 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2745 LIBS="-lCrun -lCstd -lc $LIBS"
2747 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2748 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2749 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2750 _MOZ_EXCEPTIONS_FLAGS_ON='-features=except'
2751 _MOZ_EXCEPTIONS_FLAGS_OFF='-features=no%except'
2752 LDFLAGS="-xildoff $LDFLAGS"
2753 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2754 _SAVE_LDFLAGS=$LDFLAGS
2755 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2756 AC_TRY_LINK([#include <stdio.h>],
2757 [printf("Hello World\n");],
2759 [LDFLAGS=$_SAVE_LDFLAGS])
2761 WARNINGS_AS_ERRORS='-Werror'
2762 MOZ_OPTIMIZE_FLAGS="-xO4"
2763 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2764 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2765 MKSHLIB_FORCE_ALL='-z allextract'
2766 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2773 AS='/usr/ccs/bin/as'
2774 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2776 TARGET_COMPILER_ABI="sunc"
2777 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2778 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2779 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2783 [#if (__SUNPRO_CC < 0x590)
2786 _BAD_COMPILER=,_BAD_COMPILER=1)
2787 if test -n "$_BAD_COMPILER"; then
2789 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2794 [#if (__SUNPRO_CC >= 0x5100)
2795 #error "Sun C++ 5.10 or above"
2797 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2798 if test "$_ABOVE_SS12U1"; then
2800 CXXFLAGS="$CXXFLAGS -xannotate=no"
2802 AC_MSG_RESULT([$_res])
2805 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2807 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2808 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2809 ASFLAGS="$ASFLAGS -fPIC"
2810 DSO_LDOPTS='-shared'
2812 _WARNINGS_CXXFLAGS=''
2813 if test "$OS_RELEASE" = "5.3"; then
2814 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2817 if test "$OS_RELEASE" = "5.5.1"; then
2818 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2823 DSO_LDOPTS='-Bdynamic'
2824 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2825 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2827 AC_DEFINE(SPRINTF_RETURNS_STRING)
2828 case "$(target_os)" in
2830 DLL_SUFFIX='.so.1.0'
2836 NSPR_LIBS="-lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION -L/usr/ccs/lib -lcrt"
2840 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2844 AC_DEFINE(NO_PW_GECOS)
2846 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2847 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2849 MOZ_GFX_OPTIMIZE_MOBILE=1
2850 # If we're building with --enable-profiling, we need a frame pointer.
2851 if test -z "$MOZ_PROFILING"; then
2852 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions -fomit-frame-pointer"
2854 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions -fno-omit-frame-pointer"
2860 dnl Only one oddball right now (QNX), but this gives us flexibility
2861 dnl if any other platforms need to override this in the future.
2862 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2864 dnl ========================================================
2865 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2866 dnl by now will not have any way to link most binaries (tests
2867 dnl as well as viewer, apprunner, etc.), because some symbols
2868 dnl will be left out of the "composite" .so's by ld as unneeded.
2869 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2870 dnl they can link in the static libs that provide the missing
2872 dnl ========================================================
2873 NO_LD_ARCHIVE_FLAGS=
2874 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2875 NO_LD_ARCHIVE_FLAGS=1
2879 NO_LD_ARCHIVE_FLAGS=
2882 NO_LD_ARCHIVE_FLAGS=
2885 NO_LD_ARCHIVE_FLAGS=
2887 *-msvc*|*-mks*|*-mingw*|*-cygwin*|*-wince|*-winmo)
2888 if test -z "$GNU_CC"; then
2889 NO_LD_ARCHIVE_FLAGS=
2893 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2895 dnl ========================================================
2896 dnl = Flags to strip unused symbols from .so components
2897 dnl ========================================================
2899 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2900 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2903 if test -z "$GNU_CC"; then
2904 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2906 if test -z "$GCC_USE_GNU_LD"; then
2907 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2909 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2914 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2917 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2919 *-cygwin*|*-mingw*|*-mks*|*-msvc|*-wince|*-winmo)
2920 if test -n "$GNU_CC"; then
2921 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2926 if test -z "$COMPILE_ENVIRONMENT"; then
2927 SKIP_COMPILER_CHECKS=1
2928 SKIP_LIBRARY_CHECKS=1
2931 if test -z "$SKIP_COMPILER_CHECKS"; then
2932 dnl Checks for typedefs, structures, and compiler characteristics.
2933 dnl ========================================================
2941 AC_MSG_CHECKING(for __stdcall)
2942 AC_CACHE_VAL(ac_cv___stdcall,
2943 [AC_TRY_COMPILE([template <typename Method> struct foo;
2944 template <> struct foo<void (*)()> {};
2945 template <> struct foo<void (__stdcall*)()> {};],
2947 [ac_cv___stdcall=true],
2948 [ac_cv___stdcall=false])])
2949 if test "$ac_cv___stdcall" = true ; then
2950 AC_DEFINE(HAVE_STDCALL)
2956 AC_MSG_CHECKING(for ssize_t)
2957 AC_CACHE_VAL(ac_cv_type_ssize_t,
2958 [AC_TRY_COMPILE([#include <stdio.h>
2959 #include <sys/types.h>],
2961 [ac_cv_type_ssize_t=true],
2962 [ac_cv_type_ssize_t=false])])
2963 if test "$ac_cv_type_ssize_t" = true ; then
2964 AC_DEFINE(HAVE_SSIZE_T)
2969 AC_STRUCT_ST_BLKSIZE
2970 AC_MSG_CHECKING(for siginfo_t)
2971 AC_CACHE_VAL(ac_cv_siginfo_t,
2972 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2973 #include <signal.h>],
2975 [ac_cv_siginfo_t=true],
2976 [ac_cv_siginfo_t=false])])
2977 if test "$ac_cv_siginfo_t" = true ; then
2978 AC_DEFINE(HAVE_SIGINFO_T)
2984 dnl Check for int16_t, int32_t, int64_t, int64, uint, uint_t, and uint16_t.
2985 dnl ========================================================
2986 AC_MSG_CHECKING(for int16_t)
2987 AC_CACHE_VAL(ac_cv_int16_t,
2988 [AC_TRY_COMPILE([#include <stdio.h>
2989 #include <sys/types.h>],
2991 [ac_cv_int16_t=true],
2992 [ac_cv_int16_t=false])])
2993 if test "$ac_cv_int16_t" = true ; then
2994 AC_DEFINE(HAVE_INT16_T)
2999 AC_MSG_CHECKING(for int32_t)
3000 AC_CACHE_VAL(ac_cv_int32_t,
3001 [AC_TRY_COMPILE([#include <stdio.h>
3002 #include <sys/types.h>],
3004 [ac_cv_int32_t=true],
3005 [ac_cv_int32_t=false])])
3006 if test "$ac_cv_int32_t" = true ; then
3007 AC_DEFINE(HAVE_INT32_T)
3012 AC_MSG_CHECKING(for int64_t)
3013 AC_CACHE_VAL(ac_cv_int64_t,
3014 [AC_TRY_COMPILE([#include <stdio.h>
3015 #include <sys/types.h>],
3017 [ac_cv_int64_t=true],
3018 [ac_cv_int64_t=false])])
3019 if test "$ac_cv_int64_t" = true ; then
3020 AC_DEFINE(HAVE_INT64_T)
3025 AC_MSG_CHECKING(for int64)
3026 AC_CACHE_VAL(ac_cv_int64,
3027 [AC_TRY_COMPILE([#include <stdio.h>
3028 #include <sys/types.h>],
3031 [ac_cv_int64=false])])
3032 if test "$ac_cv_int64" = true ; then
3033 AC_DEFINE(HAVE_INT64)
3038 AC_MSG_CHECKING(for uint)
3039 AC_CACHE_VAL(ac_cv_uint,
3040 [AC_TRY_COMPILE([#include <stdio.h>
3041 #include <sys/types.h>],
3044 [ac_cv_uint=false])])
3045 if test "$ac_cv_uint" = true ; then
3046 AC_DEFINE(HAVE_UINT)
3051 AC_MSG_CHECKING(for uint_t)
3052 AC_CACHE_VAL(ac_cv_uint_t,
3053 [AC_TRY_COMPILE([#include <stdio.h>
3054 #include <sys/types.h>],
3056 [ac_cv_uint_t=true],
3057 [ac_cv_uint_t=false])])
3058 if test "$ac_cv_uint_t" = true ; then
3059 AC_DEFINE(HAVE_UINT_T)
3064 AC_MSG_CHECKING(for uint16_t)
3065 AC_CACHE_VAL(ac_cv_uint16_t,
3066 [AC_TRY_COMPILE([#include <stdio.h>
3067 #include <sys/types.h>],
3068 [uint16_t foo = 0;],
3069 [ac_cv_uint16_t=true],
3070 [ac_cv_uint16_t=false])])
3071 if test "$ac_cv_uint16_t" = true ; then
3072 AC_DEFINE(HAVE_UINT16_T)
3078 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
3079 dnl are defined when compiling C++ but not C. Since the result of this
3080 dnl test is used only in C++, do it in C++.
3083 AC_MSG_CHECKING(for uname.domainname)
3084 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
3085 [AC_TRY_COMPILE([#include <sys/utsname.h>],
3086 [ struct utsname *res; char *domain;
3087 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
3088 [ac_cv_have_uname_domainname_field=true],
3089 [ac_cv_have_uname_domainname_field=false])])
3091 if test "$ac_cv_have_uname_domainname_field" = "true"; then
3092 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
3098 AC_MSG_CHECKING(for uname.__domainname)
3099 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
3100 [AC_TRY_COMPILE([#include <sys/utsname.h>],
3101 [ struct utsname *res; char *domain;
3102 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
3103 [ac_cv_have_uname_us_domainname_field=true],
3104 [ac_cv_have_uname_us_domainname_field=false])])
3106 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
3107 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
3115 dnl Check for usable char16_t (2 bytes, unsigned)
3116 dnl (we might not need the unsignedness check anymore)
3117 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
3118 ac_cv_have_usable_char16_t,
3119 [AC_TRY_COMPILE([$configure_static_assert_macros],
3120 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
3121 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
3122 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
3123 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
3124 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
3125 ac_cv_have_usable_char16_t="yes",
3126 ac_cv_have_usable_char16_t="no")])
3127 if test "$ac_cv_have_usable_char16_t" = "yes"; then
3128 AC_DEFINE(HAVE_CPP_CHAR16_T)
3132 dnl Check for usable wchar_t (2 bytes, unsigned)
3133 dnl (we really don't need the unsignedness check anymore)
3134 dnl ========================================================
3136 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
3137 ac_cv_have_usable_wchar_v2,
3138 [AC_TRY_COMPILE([#include <stddef.h>
3139 $configure_static_assert_macros],
3140 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
3141 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
3142 ac_cv_have_usable_wchar_v2="yes",
3143 ac_cv_have_usable_wchar_v2="no")])
3144 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
3145 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
3146 HAVE_CPP_2BYTE_WCHAR_T=1
3147 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
3148 dnl This is really gcc-only
3149 dnl Do this test using CXX only since some versions of gcc
3150 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
3151 dnl only have short-wchar support for c++.
3152 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
3154 _SAVE_CXXFLAGS=$CXXFLAGS
3155 CXXFLAGS="$CXXFLAGS -fshort-wchar"
3157 AC_CACHE_CHECK(for compiler -fshort-wchar option,
3158 ac_cv_have_usable_wchar_option_v2,
3159 [AC_TRY_LINK([#include <stddef.h>
3160 $configure_static_assert_macros],
3161 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
3162 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
3163 ac_cv_have_usable_wchar_option_v2="yes",
3164 ac_cv_have_usable_wchar_option_v2="no")])
3166 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
3167 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
3168 HAVE_CPP_2BYTE_WCHAR_T=1
3169 if test "$OS_TARGET" = Android; then
3170 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
3171 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
3172 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
3173 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
3175 WCHAR_CFLAGS="-fshort-wchar"
3178 CXXFLAGS=$_SAVE_CXXFLAGS
3184 dnl Check for .hidden assembler directive and visibility attribute.
3185 dnl Borrowed from glibc configure.in
3186 dnl ===============================================================
3187 if test "$GNU_CC"; then
3188 AC_CACHE_CHECK(for visibility(hidden) attribute,
3189 ac_cv_visibility_hidden,
3190 [cat > conftest.c <<EOF
3191 int foo __attribute__ ((visibility ("hidden"))) = 1;
3193 ac_cv_visibility_hidden=no
3194 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3195 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
3196 ac_cv_visibility_hidden=yes
3201 if test "$ac_cv_visibility_hidden" = "yes"; then
3202 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
3204 AC_CACHE_CHECK(for visibility(default) attribute,
3205 ac_cv_visibility_default,
3206 [cat > conftest.c <<EOF
3207 int foo __attribute__ ((visibility ("default"))) = 1;
3209 ac_cv_visibility_default=no
3210 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3211 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
3212 ac_cv_visibility_default=yes
3217 if test "$ac_cv_visibility_default" = "yes"; then
3218 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
3220 AC_CACHE_CHECK(for visibility pragma support,
3221 ac_cv_visibility_pragma,
3222 [cat > conftest.c <<EOF
3223 #pragma GCC visibility push(hidden)
3225 #pragma GCC visibility push(default)
3226 int foo_default = 1;
3228 ac_cv_visibility_pragma=no
3229 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3230 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
3231 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
3232 ac_cv_visibility_pragma=yes
3238 if test "$ac_cv_visibility_pragma" = "yes"; then
3239 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
3240 ac_cv_have_visibility_class_bug,
3241 [cat > conftest.c <<EOF
3242 #pragma GCC visibility push(hidden)
3243 struct __attribute__ ((visibility ("default"))) TestStruct {
3246 __attribute__ ((visibility ("default"))) void TestFunc() {
3250 ac_cv_have_visibility_class_bug=no
3251 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
3252 ac_cv_have_visibility_class_bug=yes
3254 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
3255 ac_cv_have_visibility_class_bug=yes
3258 rm -rf conftest.{c,S}
3261 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
3262 ac_cv_have_visibility_builtin_bug,
3263 [cat > conftest.c <<EOF
3264 #pragma GCC visibility push(hidden)
3265 #pragma GCC visibility push(default)
3267 #pragma GCC visibility pop
3269 __attribute__ ((visibility ("default"))) void Func() {
3271 memset(c, 0, sizeof(c));
3274 ac_cv_have_visibility_builtin_bug=no
3275 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
3276 ac_cv_have_visibility_builtin_bug=yes
3278 if test `grep -c "@PLT" conftest.S` = 0; then
3279 ac_cv_visibility_builtin_bug=yes
3282 rm -f conftest.{c,S}
3284 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
3285 "$ac_cv_have_visibility_class_bug" = "no"; then
3286 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
3287 WRAP_SYSTEM_INCLUDES=1
3288 STL_FLAGS='-I$(DIST)/stl_wrappers'
3291 VISIBILITY_FLAGS='-fvisibility=hidden'
3292 fi # have visibility pragma bug
3293 fi # have visibility pragma
3294 fi # have visibility(default) attribute
3295 fi # have visibility(hidden) attribute
3298 # visibility hidden flag for Sun Studio on Solaris
3299 if test "$SOLARIS_SUNPRO_CC"; then
3300 VISIBILITY_FLAGS='-xldscope=hidden'
3301 fi # Sun Studio on Solaris
3303 AC_SUBST(WRAP_SYSTEM_INCLUDES)
3304 AC_SUBST(VISIBILITY_FLAGS)
3306 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
3307 dnl ========================================================
3308 if test "$GNU_CC"; then
3309 CFLAGS_save="${CFLAGS}"
3310 CFLAGS="${CFLAGS} -Werror"
3311 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
3312 ac_cv_force_align_arg_pointer,
3313 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
3315 ac_cv_force_align_arg_pointer="yes",
3316 ac_cv_force_align_arg_pointer="no")])
3317 CFLAGS="${CFLAGS_save}"
3318 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
3319 HAVE_GCC_ALIGN_ARG_POINTER=1
3321 HAVE_GCC_ALIGN_ARG_POINTER=
3324 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
3326 dnl Checks for header files.
3327 dnl ========================================================
3329 case "$target_os" in
3331 # for stuff like -lXshm
3332 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
3335 AC_CHECK_HEADERS(sys/byteorder.h compat.h getopt.h)
3336 AC_CHECK_HEADERS(sys/bitypes.h memory.h unistd.h)
3337 AC_CHECK_HEADERS(gnu/libc-version.h nl_types.h)
3338 AC_CHECK_HEADERS(malloc.h)
3339 AC_CHECK_HEADERS(X11/XKBlib.h)
3340 AC_CHECK_HEADERS(io.h)
3342 dnl These are all the places some variant of statfs can be hiding.
3343 AC_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
3346 AC_CHECK_HEADERS(sys/quota.h)
3347 AC_CHECK_HEADERS(linux/quota.h)
3349 dnl Try for MMX support
3350 dnl NB - later gcc versions require -mmmx for this header to be successfully
3351 dnl included (or another option which implies it, such as -march=pentium-mmx)
3352 AC_CHECK_HEADERS(mmintrin.h)
3354 dnl Check whether the compiler supports the new-style C++ standard
3355 dnl library headers (i.e. <new>) or needs the old "new.h"
3358 AC_CHECK_HEADER(new, [NEW_H=new])
3359 AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
3362 AC_ARG_ENABLE(dtrace,
3363 [ --enable-dtrace build with dtrace support if available (default=no)],
3364 [enable_dtrace="yes"],)
3365 if test "x$enable_dtrace" = "xyes"; then
3366 AC_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
3367 if test -n "$HAVE_DTRACE"; then
3368 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
3370 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
3373 AC_SUBST(HAVE_DTRACE)
3379 AC_CHECK_HEADERS(sys/cdefs.h)
3383 dnl Checks for libraries.
3384 dnl ========================================================
3389 AC_CHECK_LIB(c_r, gethostbyname_r)
3393 dnl We don't want to link with libdl even if it's present on OS X, since
3394 dnl it's not used and not part of the default installation.
3395 dnl The same goes for BeOS. OS/2 has dlfcn in libc.
3396 dnl We don't want to link against libm or libpthread on Darwin since
3397 dnl they both are just symlinks to libSystem and explicitly linking
3398 dnl against libSystem causes issues when debugging (see bug 299601).
3407 AC_SEARCH_LIBS(dlopen, dl,
3408 AC_CHECK_HEADER(dlfcn.h,
3409 AC_DEFINE(HAVE_DLOPEN)))
3413 _SAVE_CFLAGS="$CFLAGS"
3414 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3415 AC_CHECK_FUNCS(dladdr)
3416 CFLAGS="$_SAVE_CFLAGS"
3418 if test ! "$GNU_CXX"; then
3422 AC_CHECK_LIB(C_r, demangle)
3425 AC_CHECK_LIB(C, demangle)
3430 dnl OS/2 has socket in libc.
3435 AC_CHECK_LIB(socket, socket)
3438 dnl ========================================================
3439 dnl Check whether we can compile code for Core Text
3440 dnl (available on Mac OS X 10.5 or later)
3441 dnl ========================================================
3444 AC_MSG_CHECKING([for Core Text])
3445 AC_TRY_COMPILE([#include <ApplicationServices/ApplicationServices.h>],
3446 [CTLineRef lineRef;],
3447 ac_cv_have_core_text="yes",
3448 ac_cv_have_core_text="no")
3449 AC_MSG_RESULT([$ac_cv_have_core_text])
3451 if test "$ac_cv_have_core_text" = "no"; then
3452 AC_MSG_ERROR([Core Text is required (available on Mac OS X 10.5 or later).])
3458 XLIBS="$X_EXTRA_LIBS"
3460 dnl ========================================================
3461 dnl Checks for X libraries.
3462 dnl Ordering is important.
3463 dnl Xt is dependent upon SM as of X11R6
3464 dnl ========================================================
3465 if test "$no_x" = "yes"; then
3468 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3469 XLIBS="-lX11 $XLIBS"
3470 _SAVE_LDFLAGS="$LDFLAGS"
3471 LDFLAGS="$XLDFLAGS $LDFLAGS"
3472 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3473 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3474 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3475 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3477 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3478 unset ac_cv_lib_Xt_XtFree
3479 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3480 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3481 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3482 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3485 # AIX needs the motif library linked before libXt to prevent
3486 # crashes in plugins linked against Motif - Bug #98892
3487 case "${target_os}" in
3489 XT_LIBS="-lXm $XT_LIBS"
3493 dnl ========================================================
3494 dnl = Check for XShm
3495 dnl ========================================================
3496 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3498 AC_CHECK_HEADER(X11/extensions/XShm.h)
3499 if test "$ac_cv_header_X11_extensions_XShm_h" = "yes" &&
3500 test -n "$_HAVE_XSHM_XEXT"; then
3501 AC_DEFINE(HAVE_XSHM)
3504 dnl ========================================================
3506 dnl ========================================================
3507 AC_CHECK_HEADER(X11/extensions/scrnsaver.h,
3508 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3509 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3510 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3512 dnl ========================================================
3514 dnl ========================================================
3515 AC_CHECK_LIB(XIE, XieFloGeometry, [MOZ_XIE_LIBS="-lXIE"],,
3517 AC_CHECK_HEADER(X11/extensions/XIElib.h)
3519 if test "$MOZ_XIE_LIBS"; then
3520 dnl ====================================================
3521 dnl = If XIE is present and is desired, turn it on
3522 dnl ====================================================
3532 LDFLAGS="$_SAVE_LDFLAGS"
3534 dnl ========================================================
3535 dnl = Check for freetype2 and its functionality
3536 dnl ========================================================
3537 AC_CHECK_FT2(6.1.0, [_HAVE_FREETYPE2=1], [_HAVE_FREETYPE2=])
3539 if test "$_HAVE_FREETYPE2"; then
3541 _SAVE_CFLAGS="$CFLAGS"
3542 LIBS="$LIBS $FT2_LIBS"
3543 CFLAGS="$CFLAGS $FT2_CFLAGS"
3545 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
3546 ac_cv_member_FT_Bitmap_Size_y_ppem,
3547 [AC_TRY_COMPILE([#include <ft2build.h>
3548 #include FT_FREETYPE_H],
3550 if (sizeof s.y_ppem) return 0;
3552 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
3553 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
3554 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
3555 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
3557 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
3559 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
3560 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
3561 [FT_Bitmap_Size structure includes y_ppem field])
3563 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
3566 CFLAGS="$_SAVE_CFLAGS"
3578 AC_MSG_CHECKING(for ARM SIMD support in compiler)
3580 [asm("uqadd8 r1, r1, r2");],
3581 result="yes", result="no")
3582 AC_MSG_RESULT("$result")
3583 if test "$result" = "yes"; then
3584 AC_DEFINE(HAVE_ARM_SIMD)
3587 AC_SUBST(HAVE_ARM_SIMD)
3589 AC_MSG_CHECKING(for ARM NEON support in compiler)
3590 _SAVE_CFLAGS="$CFLAGS"
3591 if test "$GNU_CC"; then
3592 # gcc needs -mfpu=neon to recognize NEON instructions
3593 CFLAGS="$CFLAGS -mfpu=neon -mfloat-abi=softfp"
3596 [asm("vadd.i8 d0, d0, d0");],
3597 result="yes", result="no")
3598 AC_MSG_RESULT("$result")
3599 if test "$result" = "yes"; then
3600 AC_DEFINE(HAVE_ARM_NEON)
3603 CFLAGS="$_SAVE_CFLAGS"
3604 AC_SUBST(HAVE_ARM_NEON)
3606 dnl ========================================================
3607 dnl = pthread support
3608 dnl = Start by checking whether the system support pthreads
3609 dnl ========================================================
3610 case "$target_os" in
3615 MOZ_CHECK_PTHREADS(pthreads,
3616 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3617 MOZ_CHECK_PTHREADS(pthread,
3618 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3619 MOZ_CHECK_PTHREADS(c_r,
3620 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3621 MOZ_CHECK_PTHREADS(c,
3630 dnl ========================================================
3631 dnl Check the command line for --with-pthreads
3632 dnl ========================================================
3633 MOZ_ARG_WITH_BOOL(pthreads,
3634 [ --with-pthreads Force use of system pthread library with NSPR ],
3635 [ if test "$USE_PTHREADS"x = x; then
3636 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3642 dnl ========================================================
3643 dnl Do the platform specific pthread hackery
3644 dnl ========================================================
3645 if test "$USE_PTHREADS"x != x
3648 dnl See if -pthread is supported.
3651 ac_cv_have_dash_pthread=no
3652 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3653 echo 'int main() { return 0; }' | cat > conftest.c
3654 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3655 if test $? -eq 0; then
3656 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3657 ac_cv_have_dash_pthread=yes
3658 case "$target_os" in
3660 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3663 CFLAGS="$CFLAGS -pthread"
3664 CXXFLAGS="$CXXFLAGS -pthread"
3670 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3673 dnl See if -pthreads is supported.
3675 ac_cv_have_dash_pthreads=no
3676 if test "$ac_cv_have_dash_pthread" = "no"; then
3677 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3678 echo 'int main() { return 0; }' | cat > conftest.c
3679 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3680 if test $? -eq 0; then
3681 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3682 ac_cv_have_dash_pthreads=yes
3683 CFLAGS="$CFLAGS -pthreads"
3684 CXXFLAGS="$CXXFLAGS -pthreads"
3688 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3693 AC_DEFINE(_REENTRANT)
3694 AC_DEFINE(_THREAD_SAFE)
3695 dnl -pthread links in -lc_r, so don't specify it explicitly.
3696 if test "$ac_cv_have_dash_pthread" = "yes"; then
3697 _PTHREAD_LDFLAGS="-pthread"
3699 _PTHREAD_LDFLAGS="-lc_r"
3703 *-*-openbsd*|*-*-bsdi*)
3704 AC_DEFINE(_REENTRANT)
3705 AC_DEFINE(_THREAD_SAFE)
3706 dnl -pthread links in -lc_r, so don't specify it explicitly.
3707 if test "$ac_cv_have_dash_pthread" = "yes"; then
3708 _PTHREAD_LDFLAGS="-pthread"
3712 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3713 AC_DEFINE(_REENTRANT)
3717 AC_DEFINE(_REENTRANT)
3721 AC_DEFINE(_REENTRANT)
3725 AC_DEFINE(_REENTRANT)
3729 AC_DEFINE(_REENTRANT)
3733 AC_DEFINE(_REENTRANT)
3734 if test "$SOLARIS_SUNPRO_CC"; then
3735 CFLAGS="$CFLAGS -mt"
3736 CXXFLAGS="$CXXFLAGS -mt"
3740 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3743 dnl ========================================================
3744 dnl See if mmap sees writes
3745 dnl For cross compiling, just define it as no, which is a safe default
3746 dnl ========================================================
3747 AC_MSG_CHECKING(whether mmap() sees write()s)
3753 #include <sys/mman.h>
3754 #include <sys/types.h>
3755 #include <sys/stat.h>
3758 char fname[] = "conftest.file";
3759 char zbuff[1024]; /* Fractional page is probably worst case */
3766 fd = open(fname, O_RDWR | O_CREAT, 0660);
3769 write(fd, zbuff, sizeof(zbuff));
3770 lseek(fd, 0, SEEK_SET);
3771 map = (char*)mmap(0, sizeof(zbuff), PROT_READ, MAP_SHARED, fd, 0);
3772 if(map==(char*)-1) return 2;
3773 for(i=0; fname[i]; i++) {
3774 int rc = write(fd, &fname[i], 1);
3775 if(map[i]!=fname[i]) return 4;
3782 AC_TRY_RUN($mmap_test_prog , result="yes", result="no", result="yes")
3784 AC_MSG_RESULT("$result")
3786 if test "$result" = "no"; then
3787 AC_DEFINE(MMAP_MISSES_WRITES)
3791 dnl Checks for library functions.
3792 dnl ========================================================
3793 AC_PROG_GCC_TRADITIONAL
3795 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf statvfs memmove rint stat64 lstat64 truncate64 statvfs64 setbuf isatty)
3796 AC_CHECK_FUNCS(flockfile getpagesize)
3797 AC_CHECK_FUNCS(localtime_r strtok_r)
3799 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock, and -lrt
3800 _SAVE_LDFLAGS=$LDFLAGS
3801 LDFLAGS="$LDFLAGS -lrt"
3802 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC) and -lrt,
3803 ac_cv_have_clock_monotonic,
3804 [AC_TRY_LINK([#include <time.h>],
3805 [ struct timespec ts;
3806 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3807 ac_cv_have_clock_monotonic=yes,
3808 ac_cv_have_clock_monotonic=no)])
3809 LDFLAGS=$_SAVE_LDFLAGS
3810 if test "$ac_cv_have_clock_monotonic" = "yes"; then
3811 HAVE_CLOCK_MONOTONIC=1
3813 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3814 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3815 AC_SUBST(REALTIME_LIBS)
3818 dnl check for wcrtomb/mbrtowc
3819 dnl =======================================================================
3820 if test -z "$MACOS_DEPLOYMENT_TARGET" -o "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3823 AC_CACHE_CHECK(for wcrtomb,
3825 [AC_TRY_LINK([#include <wchar.h>],
3826 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3827 ac_cv_have_wcrtomb="yes",
3828 ac_cv_have_wcrtomb="no")])
3829 if test "$ac_cv_have_wcrtomb" = "yes"; then
3830 AC_DEFINE(HAVE_WCRTOMB)
3832 AC_CACHE_CHECK(for mbrtowc,
3834 [AC_TRY_LINK([#include <wchar.h>],
3835 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3836 ac_cv_have_mbrtowc="yes",
3837 ac_cv_have_mbrtowc="no")])
3838 if test "$ac_cv_have_mbrtowc" = "yes"; then
3839 AC_DEFINE(HAVE_MBRTOWC)
3846 ac_cv_func_res_ninit,
3849 #define _BSD_SOURCE 1
3853 [int foo = res_ninit(&_res);],
3854 [ac_cv_func_res_ninit=yes],
3855 [ac_cv_func_res_ninit=no])
3858 if test "$ac_cv_func_res_ninit" = "yes"; then
3859 AC_DEFINE(HAVE_RES_NINIT)
3860 dnl must add the link line we do something as foolish as this... dougt
3862 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3863 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3868 [for gnu_get_libc_version()],
3869 ac_cv_func_gnu_get_libc_version,
3871 #ifdef HAVE_GNU_LIBC_VERSION_H
3872 #include <gnu/libc-version.h>
3875 [const char *glibc_version = gnu_get_libc_version();],
3876 [ac_cv_func_gnu_get_libc_version=yes],
3877 [ac_cv_func_gnu_get_libc_version=no]
3881 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3882 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3886 os2*|msvc*|mks*|cygwin*|mingw*|darwin*|wince*|winmo*|beos*)
3890 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3891 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3892 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3894 LIBS="$LIBS $_ICONV_LIBS"
3903 iconv_t h = iconv_open("", "");
3904 iconv(h, NULL, NULL, NULL, NULL);
3907 [ac_cv_func_iconv=yes],
3908 [ac_cv_func_iconv=no]
3911 if test "$ac_cv_func_iconv" = "yes"; then
3912 AC_DEFINE(HAVE_ICONV)
3913 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3914 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3915 LIBICONV="$_ICONV_LIBS"
3917 [for iconv() with const input],
3918 ac_cv_func_const_iconv,
3924 const char *input = "testing";
3925 iconv_t h = iconv_open("", "");
3926 iconv(h, &input, NULL, NULL, NULL);
3929 [ac_cv_func_const_iconv=yes],
3930 [ac_cv_func_const_iconv=no]
3933 if test "$ac_cv_func_const_iconv" = "yes"; then
3934 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3946 dnl **********************
3947 dnl *** va_copy checks ***
3948 dnl **********************
3949 dnl we currently check for all three va_copy possibilities, so we get
3950 dnl all results in config.log for bug reports.
3951 AC_MSG_CHECKING(for an implementation of va_copy())
3952 AC_CACHE_VAL(ac_cv_va_copy,[
3955 void f (int i, ...) {
3956 va_list args1, args2;
3957 va_start (args1, i);
3958 va_copy (args2, args1);
3959 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3961 va_end (args1); va_end (args2);
3963 int main() { f (0, 42); return 0; }],
3969 AC_MSG_RESULT($ac_cv_va_copy)
3970 AC_MSG_CHECKING(for an implementation of __va_copy())
3971 AC_CACHE_VAL(ac_cv___va_copy,[
3974 void f (int i, ...) {
3975 va_list args1, args2;
3976 va_start (args1, i);
3977 __va_copy (args2, args1);
3978 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3980 va_end (args1); va_end (args2);
3982 int main() { f (0, 42); return 0; }],
3983 ac_cv___va_copy=yes,
3988 AC_MSG_RESULT($ac_cv___va_copy)
3989 AC_MSG_CHECKING(whether va_lists can be copied by value)
3990 AC_CACHE_VAL(ac_cv_va_val_copy,[
3993 void f (int i, ...) {
3994 va_list args1, args2;
3995 va_start (args1, i);
3997 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3999 va_end (args1); va_end (args2);
4001 int main() { f (0, 42); return 0; }],
4002 ac_cv_va_val_copy=yes,
4003 ac_cv_va_val_copy=no,
4004 ac_cv_va_val_copy=yes
4007 if test "x$ac_cv_va_copy" = "xyes"; then
4008 AC_DEFINE(VA_COPY, va_copy)
4009 AC_DEFINE(HAVE_VA_COPY)
4010 elif test "x$ac_cv___va_copy" = "xyes"; then
4011 AC_DEFINE(VA_COPY, __va_copy)
4012 AC_DEFINE(HAVE_VA_COPY)
4015 if test "x$ac_cv_va_val_copy" = "xno"; then
4016 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
4018 AC_MSG_RESULT($ac_cv_va_val_copy)
4020 dnl Check for dll-challenged libc's.
4021 dnl This check is apparently only needed for Linux.
4024 dnl ===================================================================
4027 rm -rf conftest* _conftest
4029 cat >> conftest.C <<\EOF
4034 void __dump_link_map(void) {
4035 struct link_map *map = _dl_loaded;
4036 while (NULL != map) {printf("0x%08x %s\n", map->l_addr, map->l_name); map = map->l_next;}
4039 dlopen("./conftest1.so",RTLD_LAZY);
4040 dlopen("./../_conftest/conftest1.so",RTLD_LAZY);
4041 dlopen("CURDIR/_conftest/conftest1.so",RTLD_LAZY);
4042 dlopen("CURDIR/_conftest/../_conftest/conftest1.so",RTLD_LAZY);
4046 /* _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).*/
4047 int main() { printf("./conftest1.so\n"); }
4051 $PERL -p -i -e "s/CURDIR/\$ENV{_curdir}/g;" conftest.C
4053 cat >> conftest1.C <<\EOF
4055 void foo(void) {printf("foo in dll called\n");}
4057 ${CXX-g++} -fPIC -c -g conftest1.C
4058 ${CXX-g++} -shared -Wl,-h -Wl,conftest1.so -o conftest1.so conftest1.o
4059 ${CXX-g++} -g conftest.C -o conftest -ldl
4060 cp -f conftest1.so conftest _conftest
4062 if test `./conftest | grep conftest1.so | wc -l` -gt 1
4065 echo "*** Your libc has a bug that can result in loading the same dynamic"
4066 echo "*** library multiple times. This bug is known to be fixed in glibc-2.0.7-32"
4067 echo "*** or later. However, if you choose not to upgrade, the only effect"
4068 echo "*** will be excessive memory usage at runtime."
4072 rm -rf conftest* _conftest
4073 dnl ===================================================================
4077 dnl ===================================================================
4078 dnl ========================================================
4079 dnl Put your C++ language/feature checks below
4080 dnl ========================================================
4085 if test "$GNU_CC"; then
4086 if test "$CPU_ARCH" = "arm" ; then
4087 AC_CACHE_CHECK(for ARM EABI,
4091 #if defined(__ARM_EABI__)
4094 #error Not ARM EABI.
4097 ac_cv_gcc_arm_eabi="yes",
4098 ac_cv_gcc_arm_eabi="no")])
4099 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
4101 ARM_ABI_PREFIX=eabi-
4103 ARM_ABI_PREFIX=oabi-
4107 AC_CACHE_CHECK(for gcc 3.0 ABI,
4108 ac_cv_gcc_three_abi,
4111 #if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100 /* G++ V3 ABI */
4117 ac_cv_gcc_three_abi="yes",
4118 ac_cv_gcc_three_abi="no")])
4119 if test "$ac_cv_gcc_three_abi" = "yes"; then
4120 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
4123 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc2}"
4126 AC_SUBST(HAVE_GCC3_ABI)
4129 AC_CACHE_CHECK(for C++ \"explicit\" keyword,
4131 [AC_TRY_COMPILE(class X {
4132 public: explicit X(int i) : i_(i) {}
4136 ac_cv_cpp_explicit=yes,
4137 ac_cv_cpp_explicit=no)])
4138 if test "$ac_cv_cpp_explicit" = yes ; then
4139 AC_DEFINE(HAVE_CPP_EXPLICIT)
4142 AC_CACHE_CHECK(for C++ \"typename\" keyword,
4144 [AC_TRY_COMPILE(class param {
4146 typedef unsigned long num_type;
4149 template <class T> class tplt {
4151 typedef typename T::num_type t_num_type;
4152 t_num_type foo(typename T::num_type num) {
4158 ac_cv_cpp_typename=yes,
4159 ac_cv_cpp_typename=no)])
4160 if test "$ac_cv_cpp_typename" = yes ; then
4161 AC_DEFINE(HAVE_CPP_TYPENAME)
4164 dnl Check for support of modern template specialization syntax
4165 dnl Test code and requirement from scc@netscape.com.
4166 dnl Autoconf cut-and-paste job by waterson@netscape.com
4167 AC_CACHE_CHECK(for modern C++ template specialization syntax support,
4168 ac_cv_cpp_modern_specialize_template_syntax,
4169 [AC_TRY_COMPILE(template <class T> struct X { int a; };
4171 template <> struct X<Y> { double a; };,
4174 ac_cv_cpp_modern_specialize_template_syntax=yes,
4175 ac_cv_cpp_modern_specialize_template_syntax=no)])
4176 if test "$ac_cv_cpp_modern_specialize_template_syntax" = yes ; then
4177 AC_DEFINE(HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX)
4181 dnl Some compilers support only full specialization, and some don't.
4182 AC_CACHE_CHECK(whether partial template specialization works,
4183 ac_cv_cpp_partial_specialization,
4184 [AC_TRY_COMPILE(template <class T> class Foo {};
4185 template <class T> class Foo<T*> {};,
4187 ac_cv_cpp_partial_specialization=yes,
4188 ac_cv_cpp_partial_specialization=no)])
4189 if test "$ac_cv_cpp_partial_specialization" = yes ; then
4190 AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
4193 dnl Some compilers have limited support for operators with templates;
4194 dnl specifically, it is necessary to define derived operators when a base
4195 dnl class's operator declaration should suffice.
4196 AC_CACHE_CHECK(whether operators must be re-defined for templates derived from templates,
4197 ac_cv_need_derived_template_operators,
4198 [AC_TRY_COMPILE([template <class T> class Base { };
4200 Base<T> operator+(const Base<T>& lhs, const Base<T>& rhs) { return lhs; }
4201 template <class T> class Derived : public Base<T> { };],
4202 [Derived<char> a, b;
4203 Base<char> c = a + b;
4205 ac_cv_need_derived_template_operators=no,
4206 ac_cv_need_derived_template_operators=yes)])
4207 if test "$ac_cv_need_derived_template_operators" = yes ; then
4208 AC_DEFINE(NEED_CPP_DERIVED_TEMPLATE_OPERATORS)
4212 dnl Some compilers have trouble detecting that a template class
4213 dnl that derives from another template is actually an instance
4214 dnl of the base class. This test checks for that.
4215 AC_CACHE_CHECK(whether we need to cast a derived template to pass as its base class,
4216 ac_cv_need_cpp_template_cast_to_base,
4217 [AC_TRY_COMPILE([template <class T> class Base { };
4218 template <class T> class Derived : public Base<T> { };
4219 template <class T> int foo(const Base<T>&) { return 0; }],
4220 [Derived<char> bar; return foo(bar);],
4221 ac_cv_need_cpp_template_cast_to_base=no,
4222 ac_cv_need_cpp_template_cast_to_base=yes)])
4223 if test "$ac_cv_need_cpp_template_cast_to_base" = yes ; then
4224 AC_DEFINE(NEED_CPP_TEMPLATE_CAST_TO_BASE)
4227 dnl Some compilers have trouble resolving the ambiguity between two
4228 dnl functions whose arguments differ only by cv-qualifications.
4229 AC_CACHE_CHECK(whether the compiler can resolve const ambiguities for templates,
4230 ac_cv_can_resolve_const_ambiguity,
4232 template <class T> class ptrClass {
4236 template <class T> T* a(ptrClass<T> *arg) {
4241 const T* a(const ptrClass<T> *arg) {
4247 ac_cv_can_resolve_const_ambiguity=yes,
4248 ac_cv_can_resolve_const_ambiguity=no)])
4249 if test "$ac_cv_can_resolve_const_ambiguity" = no ; then
4250 AC_DEFINE(CANT_RESOLVE_CPP_CONST_AMBIGUITY)
4254 dnl We don't do exceptions on unix. The only reason this used to be here
4255 dnl is that mozilla/xpcom/tests/TestCOMPtr.cpp has a test which uses
4256 dnl exceptions. But, we turn exceptions off by default and this test breaks.
4257 dnl So im commenting this out until someone writes some artificial
4258 dnl intelligence to detect not only if the compiler has exceptions, but if
4259 dnl they are enabled as well.
4261 dnl AC_CACHE_CHECK(for C++ \"exceptions\",
4262 dnl ac_cv_cpp_exceptions,
4263 dnl [AC_TRY_COMPILE(class X { public: X() {} };
4264 dnl static void F() { throw X(); },
4265 dnl try { F(); } catch(X & e) { },
4266 dnl ac_cv_cpp_exceptions=yes,
4267 dnl ac_cv_cpp_exceptions=no)])
4268 dnl if test $ac_cv_cpp_exceptions = yes ; then
4269 dnl AC_DEFINE(HAVE_CPP_EXCEPTIONS)
4272 dnl Some compilers have marginal |using| support; for example, gcc-2.7.2.3
4273 dnl supports it well enough to allow us to use it to change access, but not
4274 dnl to resolve ambiguity. The next two tests determine how well the |using|
4275 dnl keyword is supported.
4277 dnl Check to see if we can change access with |using|. Test both a
4278 dnl legal and an illegal example.
4279 AC_CACHE_CHECK(whether the C++ \"using\" keyword can change access,
4280 ac_cv_cpp_access_changing_using2,
4282 class A { protected: int foo() { return 0; } };
4283 class B : public A { public: using A::foo; };,
4284 B b; return b.foo();,
4286 class A { public: int foo() { return 1; } };
4287 class B : public A { private: using A::foo; };,
4288 B b; return b.foo();,
4289 ac_cv_cpp_access_changing_using2=no,
4290 ac_cv_cpp_access_changing_using2=yes)],
4291 ac_cv_cpp_access_changing_using2=no)])
4292 if test "$ac_cv_cpp_access_changing_using2" = yes ; then
4293 AC_DEFINE(HAVE_CPP_ACCESS_CHANGING_USING)
4296 dnl Check to see if we can resolve ambiguity with |using|.
4297 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
4298 ac_cv_cpp_ambiguity_resolving_using,
4299 [AC_TRY_COMPILE(class X {
4300 public: int go(const X&) {return 3;}
4301 int jo(const X&) {return 3;}
4303 class Y : public X {
4304 public: int go(int) {return 2;}
4305 int jo(int) {return 2;}
4307 private: using X::go;
4310 ac_cv_cpp_ambiguity_resolving_using=yes,
4311 ac_cv_cpp_ambiguity_resolving_using=no)])
4312 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
4313 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
4316 dnl Check to see if the |std| namespace is supported. If so, we'll want
4317 dnl to qualify any standard library calls with "std::" to ensure that
4318 dnl those functions can be resolved.
4319 AC_CACHE_CHECK(for \"std::\" namespace,
4320 ac_cv_cpp_namespace_std,
4321 [AC_TRY_COMPILE([#include <algorithm>],
4322 [return std::min(0, 1);],
4323 ac_cv_cpp_namespace_std=yes,
4324 ac_cv_cpp_namespace_std=no)])
4325 if test "$ac_cv_cpp_namespace_std" = yes ; then
4326 AC_DEFINE(HAVE_CPP_NAMESPACE_STD)
4329 dnl Older compilers are overly ambitious with respect to using the standard
4330 dnl template library's |operator!=()| when |operator==()| is defined. In
4331 dnl which case, defining |operator!=()| in addition to |operator==()| causes
4332 dnl ambiguity at compile-time. This test checks for that case.
4333 AC_CACHE_CHECK(whether standard template operator!=() is ambiguous,
4334 ac_cv_cpp_unambiguous_std_notequal,
4335 [AC_TRY_COMPILE([#include <algorithm>
4337 int operator==(const T1&, const T1&) { return 0; }
4338 int operator!=(const T1&, const T1&) { return 0; }],
4339 [T1 a,b; return a != b;],
4340 ac_cv_cpp_unambiguous_std_notequal=unambiguous,
4341 ac_cv_cpp_unambiguous_std_notequal=ambiguous)])
4342 if test "$ac_cv_cpp_unambiguous_std_notequal" = unambiguous ; then
4343 AC_DEFINE(HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL)
4347 AC_CACHE_CHECK(for C++ reinterpret_cast,
4348 ac_cv_cpp_reinterpret_cast,
4349 [AC_TRY_COMPILE(struct X { int i; };
4350 struct Y { int i; };,
4351 X x; X*const z = &x;Y*y = reinterpret_cast<Y*>(z);,
4352 ac_cv_cpp_reinterpret_cast=yes,
4353 ac_cv_cpp_reinterpret_cast=no)])
4354 if test "$ac_cv_cpp_reinterpret_cast" = yes ; then
4355 AC_DEFINE(HAVE_CPP_NEW_CASTS)
4358 dnl See if a dynamic_cast to void* gives the most derived object.
4359 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
4360 ac_cv_cpp_dynamic_cast_void_ptr,
4361 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
4362 class Y { int j; public: virtual ~Y() { } };
4363 class Z : public X, public Y { int k; };
4369 return !((((void*)&mdo != (void*)subx) &&
4370 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
4371 (((void*)&mdo != (void*)suby) &&
4372 ((void*)&mdo == dynamic_cast<void*>(suby))));
4374 ac_cv_cpp_dynamic_cast_void_ptr=yes,
4375 ac_cv_cpp_dynamic_cast_void_ptr=no,
4376 ac_cv_cpp_dynamic_cast_void_ptr=no)])
4377 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
4378 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
4382 dnl note that this one is reversed - if the test fails, then
4383 dnl we require implementations of unused virtual methods. Which
4384 dnl really blows because it means we'll have useless vtable
4386 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
4387 ac_cv_cpp_unused_required,
4388 [AC_TRY_LINK(class X {private: virtual void never_called();};,
4390 ac_cv_cpp_unused_required=no,
4391 ac_cv_cpp_unused_required=yes)])
4392 if test "$ac_cv_cpp_unused_required" = yes ; then
4393 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
4397 dnl Some compilers have trouble comparing a constant reference to a templatized
4398 dnl class to zero, and require an explicit operator==() to be defined that takes
4399 dnl an int. This test separates the strong from the weak.
4401 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
4402 ac_cv_trouble_comparing_to_zero,
4403 [AC_TRY_COMPILE([#include <algorithm>
4404 template <class T> class Foo {};
4406 template <class T> int operator==(const T2*, const T&) { return 0; }
4407 template <class T> int operator!=(const T2*, const T&) { return 0; }],
4408 [Foo<int> f; return (0 != f);],
4409 ac_cv_trouble_comparing_to_zero=no,
4410 ac_cv_trouble_comparing_to_zero=yes)])
4411 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
4412 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
4415 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
4416 _SAVE_LDFLAGS=$LDFLAGS
4417 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS"
4418 AC_CACHE_CHECK(for __thread keyword for TLS variables,
4419 ac_cv_thread_keyword,
4420 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
4421 [return tlsIsMainThread;],
4422 ac_cv_thread_keyword=yes,
4423 ac_cv_thread_keyword=no)])
4424 LDFLAGS=$_SAVE_LDFLAGS
4425 if test "$ac_cv_thread_keyword" = yes; then
4426 # mips builds fail with TLS variables because of a binutils bug.
4436 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
4441 dnl Check for the existence of various allocation headers/functions
4444 AC_CHECK_HEADER(malloc.h, [MALLOC_H=malloc.h])
4445 if test "$MALLOC_H" = ""; then
4446 AC_CHECK_HEADER(malloc/malloc.h, [MALLOC_H=malloc/malloc.h])
4447 if test "$MALLOC_H" = ""; then
4448 AC_CHECK_HEADER(sys/malloc.h, [MALLOC_H=sys/malloc.h])
4451 if test "$MALLOC_H" != ""; then
4452 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
4455 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
4456 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
4458 dnl See if compiler supports some gcc-style attributes
4460 AC_CACHE_CHECK(for __attribute__((always_inline)),
4461 ac_cv_attribute_always_inline,
4463 [inline void f(void) __attribute__((always_inline));],
4464 ac_cv_attribute_always_inline=yes,
4465 ac_cv_attribute_always_inline=no)])
4467 AC_CACHE_CHECK(for __attribute__((malloc)),
4468 ac_cv_attribute_malloc,
4470 [void* f(int) __attribute__((malloc));],
4471 ac_cv_attribute_malloc=yes,
4472 ac_cv_attribute_malloc=no)])
4474 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
4475 ac_cv_attribute_warn_unused,
4477 [int f(void) __attribute__((warn_unused_result));],
4478 ac_cv_attribute_warn_unused=yes,
4479 ac_cv_attribute_warn_unused=no)])
4481 AC_CACHE_CHECK(for __attribute__((noreturn)),
4482 ac_cv_attribute_noreturn,
4484 [void f(void) __attribute__((noreturn));],
4485 ac_cv_attribute_noreturn=yes,
4486 ac_cv_attribute_noreturn=no)])
4488 dnl End of C++ language/feature checks
4491 dnl ========================================================
4492 dnl = Internationalization checks
4493 dnl ========================================================
4495 dnl Internationalization and Locale support is different
4496 dnl on various UNIX platforms. Checks for specific i18n
4497 dnl features go here.
4499 dnl check for LC_MESSAGES
4500 AC_CACHE_CHECK(for LC_MESSAGES,
4501 ac_cv_i18n_lc_messages,
4502 [AC_TRY_COMPILE([#include <locale.h>],
4503 [int category = LC_MESSAGES;],
4504 ac_cv_i18n_lc_messages=yes,
4505 ac_cv_i18n_lc_messages=no)])
4506 if test "$ac_cv_i18n_lc_messages" = yes; then
4507 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
4510 AC_HAVE_FUNCS(localeconv)
4512 fi # SKIP_COMPILER_CHECKS
4515 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
4516 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
4519 dnl Mozilla specific options
4520 dnl ========================================================
4521 dnl The macros used for command line options
4522 dnl are defined in build/autoconf/altoptions.m4.
4524 dnl If the compiler supports these attributes, define them as
4525 dnl convenience macros.
4526 if test "$ac_cv_attribute_always_inline" = yes ; then
4527 AC_DEFINE(NS_ALWAYS_INLINE, [__attribute__((always_inline))])
4529 AC_DEFINE(NS_ALWAYS_INLINE,)
4532 if test "$ac_cv_attribute_malloc" = yes ; then
4533 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
4535 AC_DEFINE(NS_ATTR_MALLOC,)
4538 if test "$ac_cv_attribute_warn_unused" = yes ; then
4539 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
4541 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
4544 if test "$ac_cv_attribute_noreturn" = yes ; then
4545 AC_DEFINE(NS_NORETURN, [__attribute__((noreturn))])
4547 AC_DEFINE(NS_NORETURN,)
4550 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
4551 dnl features that Windows actually does support.
4553 if test -n "$SKIP_COMPILER_CHECKS"; then
4554 dnl Windows has malloc.h
4555 AC_DEFINE(MALLOC_H, [<malloc.h>])
4556 AC_DEFINE(HAVE_FORCEINLINE)
4557 AC_DEFINE(HAVE_LOCALECONV)
4558 fi # SKIP_COMPILER_CHECKS
4560 dnl ========================================================
4562 dnl = Check for external package dependencies
4564 dnl ========================================================
4565 MOZ_ARG_HEADER(External Packages)
4569 MOZ_ARG_WITH_STRING(libxul-sdk,
4570 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
4571 LIBXUL_SDK_DIR=$withval)
4573 if test "$LIBXUL_SDK_DIR" = "yes"; then
4574 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
4575 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
4576 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
4578 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
4579 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
4584 AC_SUBST(LIBXUL_SDK)
4586 if test -n "$LIBXUL_SDK"; then
4587 LIBXUL_DIST="$LIBXUL_SDK"
4589 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
4591 AC_SUBST(LIBXUL_DIST)
4595 MOZ_ARG_WITH_BOOL(system-libxul,
4596 [ --with-system-libxul Use system installed libxul SDK],
4599 if test -n "$SYSTEM_LIBXUL" -a -z "$MOZ_ENABLE_LIBXUL"; then
4600 AC_MSG_ERROR([--with-system-libxul needs --with-libxul-sdk])
4603 dnl ========================================================
4604 dnl = If NSPR was not detected in the system,
4605 dnl = use the one in the source tree (mozilla/nsprpub)
4606 dnl ========================================================
4607 MOZ_ARG_WITH_BOOL(system-nspr,
4608 [ --with-system-nspr Use system installed NSPR],
4609 _USE_SYSTEM_NSPR=1 )
4611 if test -n "$_USE_SYSTEM_NSPR"; then
4612 AM_PATH_NSPR(4.8.6, [MOZ_NATIVE_NSPR=1], [MOZ_NATIVE_NSPR=])
4615 if test -n "$MOZ_NATIVE_NSPR"; then
4616 _SAVE_CFLAGS=$CFLAGS
4617 CFLAGS="$CFLAGS $NSPR_CFLAGS"
4618 AC_TRY_COMPILE([#include "prtypes.h"],
4619 [#ifndef PR_STATIC_ASSERT
4620 #error PR_STATIC_ASSERT not defined or requires including prlog.h
4622 [MOZ_NATIVE_NSPR=1],
4623 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
4624 CFLAGS=$_SAVE_CFLAGS
4626 if test "$OS_ARCH" = "WINCE"; then
4627 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
4628 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
4629 elif test "$OS_ARCH" = "WINNT"; then
4630 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
4631 if test -n "$GNU_CC"; then
4632 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
4634 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
4637 NSPR_CFLAGS='`$(LIBXUL_DIST)/bin/nspr-config --prefix='${LIBXUL_DIST}' --includedir='${LIBXUL_DIST}'/include/nspr --cflags`'
4638 NSPR_LIBS='`$(LIBXUL_DIST)/bin/nspr-config --prefix='${LIBXUL_DIST}' --libdir='${LIBXUL_DIST}'/lib --libs`'
4642 dnl system libevent Support
4643 dnl ========================================================
4644 MOZ_ARG_WITH_STRING(system-libevent,
4645 [ --with-system-libevent=[PFX]
4646 Use system libevent [installed at prefix PFX]],
4647 LIBEVENT_DIR=$withval)
4649 _SAVE_CFLAGS=$CFLAGS
4650 _SAVE_LDFLAGS=$LDFLAGS
4652 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
4653 MOZ_NATIVE_LIBEVENT=
4655 if test "${LIBEVENT_DIR}" = "yes"; then
4658 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
4659 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
4660 AC_CHECK_HEADER(event.h,
4661 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
4662 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
4664 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
4665 AC_CHECK_LIB(event, event_init,
4666 [MOZ_NATIVE_LIBEVENT=1
4667 MOZ_LIBEVENT_INCLUDES="${LIBEVENT_DIR}/include"
4668 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
4669 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_INCLUDES= MOZ_LIBEVENT_LIBS=])
4671 CFLAGS=$_SAVE_CFLAGS
4672 LDFLAGS=$_SAVE_LDFLAGS
4675 AC_SUBST(MOZ_NATIVE_LIBEVENT)
4676 AC_SUBST(MOZ_LIBEVENT_INCLUDES)
4677 AC_SUBST(MOZ_LIBEVENT_LIBS)
4679 dnl ========================================================
4680 dnl = If NSS was not detected in the system,
4681 dnl = use the one in the source tree (mozilla/security/nss)
4682 dnl ========================================================
4684 MOZ_ARG_WITH_BOOL(system-nss,
4685 [ --with-system-nss Use system installed NSS],
4688 if test -n "$_USE_SYSTEM_NSS"; then
4689 AM_PATH_NSS(3.12.8, [MOZ_NATIVE_NSS=1], [MOZ_NATIVE_NSS=])
4692 if test -n "$MOZ_NATIVE_NSS"; then
4693 NSS_LIBS="$NSS_LIBS -lcrmf"
4695 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
4697 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
4698 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)smime$NSS_VERSION\$(DLL_SUFFIX) \
4699 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)ssl$NSS_VERSION\$(DLL_SUFFIX) \
4700 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nss$NSS_VERSION\$(DLL_SUFFIX) \
4701 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nssutil$NSS_VERSION\$(DLL_SUFFIX)"
4703 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "WINCE" -o "$OS_ARCH" = "OS2"; then
4705 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
4706 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
4707 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
4708 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
4709 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
4711 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
4715 dnl ======================
4717 dnl ======================
4719 AC_MSG_CHECKING([for YASM assembler])
4720 AC_CHECK_PROGS(YASM, yasm, "")
4722 if test -n "$YASM"; then
4723 dnl Pull out yasm's version string
4725 _YASM_VER_FILTER='s|.* \([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+\).*|\1|p'
4728 YASM_VERSION=`yasm --version | sed -ne "$_YASM_VER_FILTER"`
4729 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
4730 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
4731 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
4732 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
4735 if test -z "$SKIP_LIBRARY_CHECKS"; then
4736 dnl system JPEG support
4737 dnl ========================================================
4738 MOZ_ARG_WITH_STRING(system-jpeg,
4739 [ --with-system-jpeg[=PFX]
4740 Use system libjpeg [installed at prefix PFX]],
4743 _SAVE_CFLAGS=$CFLAGS
4744 _SAVE_LDFLAGS=$LDFLAGS
4746 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
4747 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
4748 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
4750 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
4753 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [SYSTEM_JPEG=1 JPEG_LIBS="-ljpeg $JPEG_LIBS"], SYSTEM_JPEG=, $JPEG_LIBS)
4756 if test "$SYSTEM_JPEG" = 1; then
4757 LIBS="$JPEG_LIBS $LIBS"
4758 AC_TRY_COMPILE([ #include <stdio.h>
4759 #include <sys/types.h>
4760 #include <jpeglib.h> ],
4761 [ #if JPEG_LIB_VERSION < $MOZJPEG
4762 #error "Insufficient JPEG library version ($MOZJPEG required)."
4765 [SYSTEM_JPEG= JPEG_CFLAGS= JPEG_LIBS=])
4767 CFLAGS=$_SAVE_CFLAGS
4768 LDFLAGS=$_SAVE_LDFLAGS
4771 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$SYSTEM_JPEG" = 1; then
4772 JPEG_CFLAGS="-I${JPEG_DIR}/include"
4773 JPEG_LIBS="-L${JPEG_DIR}/lib ${JPEG_LIBS}"
4776 dnl system ZLIB support
4777 dnl ========================================================
4778 MOZ_ARG_WITH_STRING(system-zlib,
4779 [ --with-system-zlib[=PFX]
4780 Use system libz [installed at prefix PFX]],
4783 _SAVE_CFLAGS=$CFLAGS
4784 _SAVE_LDFLAGS=$LDFLAGS
4786 if test -n "${ZLIB_DIR}" -a "${ZLIB_DIR}" != "yes"; then
4787 CFLAGS="-I${ZLIB_DIR}/include $CFLAGS"
4788 LDFLAGS="-L${ZLIB_DIR}/lib $LDFLAGS"
4790 if test -z "$ZLIB_DIR" -o "$ZLIB_DIR" = no; then
4793 AC_CHECK_LIB(z, gzread, [SYSTEM_ZLIB=1 ZLIB_LIBS="-lz $ZLIB_LIBS"],
4794 [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=], $ZLIB_LIBS)
4796 if test "$SYSTEM_ZLIB" = 1; then
4797 LIBS="$ZLIB_LIBS $LIBS"
4798 AC_TRY_COMPILE([ #include <stdio.h>
4800 #include <zlib.h> ],
4801 [ #if ZLIB_VERNUM < $MOZZLIB
4802 #error "Insufficient zlib version ($MOZZLIB required)."
4805 [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=])
4807 CFLAGS=$_SAVE_CFLAGS
4808 LDFLAGS=$_SAVE_LDFLAGS
4811 if test "${ZLIB_DIR}" -a -d "${ZLIB_DIR}" -a "$SYSTEM_ZLIB" = 1; then
4812 ZLIB_CFLAGS="-I${ZLIB_DIR}/include"
4813 ZLIB_LIBS="-L${ZLIB_DIR}/lib ${ZLIB_LIBS}"
4816 dnl system BZIP2 Support
4817 dnl ========================================================
4818 MOZ_ARG_WITH_STRING(system-bz2,
4819 [ --with-system-bz2[=PFX]
4820 Use system libbz2 [installed at prefix PFX]],
4823 _SAVE_CFLAGS=$CFLAGS
4824 _SAVE_LDFLAGS=$LDFLAGS
4826 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4827 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4828 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4830 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4833 AC_CHECK_LIB(bz2, BZ2_bzread, [SYSTEM_BZ2=1 BZ2_LIBS="-lbz2"],
4834 [SYSTEM_BZ2= BZ2_CFLAGS= BZ2_LIBS=])
4836 CFLAGS=$_SAVE_CFLAGS
4837 LDFLAGS=$_SAVE_LDFLAGS
4840 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$SYSTEM_BZ2" = 1; then
4841 BZ2_CFLAGS="-I${BZ2_DIR}/include"
4842 BZ2_LIBS="-L${BZ2_DIR}/lib ${BZ2_LIBS}"
4845 dnl system PNG Support
4846 dnl ========================================================
4847 MOZ_ARG_WITH_STRING(system-png,
4848 [ --with-system-png[=PFX]
4849 Use system libpng [installed at prefix PFX]],
4852 _SAVE_CFLAGS=$CFLAGS
4853 _SAVE_LDFLAGS=$LDFLAGS
4855 CFLAGS="$ZLIB_CFLAGS $CFLAGS"
4856 LDFLAGS="$ZLIB_LIBS -lz $LDFLAGS"
4857 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4858 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4859 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4861 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4864 _SAVE_PNG_LIBS=$PNG_LIBS
4865 AC_CHECK_LIB(png, png_get_valid, [SYSTEM_PNG=1 PNG_LIBS="-lpng $PNG_LIBS"],
4866 AC_MSG_ERROR([--with-system-png requested but no working libpng found]),
4868 AC_CHECK_LIB(png, png_get_acTL, ,
4869 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]),
4872 if test "$SYSTEM_PNG" = 1; then
4873 LIBS="$PNG_LIBS $LIBS"
4874 AC_TRY_COMPILE([ #include <stdio.h>
4875 #include <sys/types.h>
4877 [ #if PNG_LIBPNG_VER < $MOZPNG
4878 #error "Insufficient libpng version ($MOZPNG required)."
4880 #ifndef PNG_UINT_31_MAX
4881 #error "Insufficient libpng version."
4884 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4886 CFLAGS=$_SAVE_CFLAGS
4887 LDFLAGS=$_SAVE_LDFLAGS
4890 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$SYSTEM_PNG" = 1; then
4891 PNG_CFLAGS="-I${PNG_DIR}/include"
4892 PNG_LIBS="-L${PNG_DIR}/lib ${PNG_LIBS}"
4895 fi # SKIP_LIBRARY_CHECKS
4897 dnl system HunSpell Support
4898 dnl ========================================================
4899 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4900 [ --enable-system-hunspell
4901 Use system hunspell (located with pkgconfig)],
4904 if test -n "$SYSTEM_HUNSPELL"; then
4905 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4908 AC_SUBST(SYSTEM_HUNSPELL)
4910 dnl ========================================================
4911 dnl Java SDK support
4912 dnl ========================================================
4914 MOZ_ARG_WITH_STRING(java-include-path,
4915 [ --with-java-include-path=dir
4916 Location of Java SDK headers],
4917 JAVA_INCLUDE_PATH=$withval)
4920 MOZ_ARG_WITH_STRING(java-bin-path,
4921 [ --with-java-bin-path=dir
4922 Location of Java binaries (java, javac, jar)],
4923 JAVA_BIN_PATH=$withval)
4925 dnl ========================================================
4929 dnl ========================================================
4931 MOZ_ARG_HEADER(Application)
4935 MOZ_ACTIVEX_SCRIPTING_SUPPORT=
4936 MOZ_BRANDING_DIRECTORY=
4937 MOZ_OFFICIAL_BRANDING=
4947 MOZ_AUTH_EXTENSION=1
4948 MOZ_NO_ACTIVEX_SUPPORT=1
4968 MOZ_PLAINTEXT_EDITOR_ONLY=
4970 MOZ_PREF_EXTENSIONS=1
4971 MOZ_PROFILELOCKING=1
4984 MOZ_TOOLKIT_SEARCH=1
4986 MOZ_UNIVERSALCHARDET=1
4988 MOZ_USE_NATIVE_UCONV=
4990 MOZ_XSLT_STANDALONE=
4995 MOZ_DISABLE_DOMCRYPTO=
5000 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource wyciwyg"
5003 XPC_IDISPATCH_SUPPORT=
5007 *android*|*darwin*|*wince*|*winmo*)
5015 case "$target_os" in
5016 msvc*|mks*|cygwin*|mingw*)
5018 if test -z "$GNU_CC"; then
5019 if test "$MOZ_WINSDK_TARGETVER" -lt "06000000"; then
5023 if test -n "$NS_ENABLE_TSF"; then
5024 AC_DEFINE(NS_ENABLE_TSF)
5037 MOZ_THEME_FASTSTRIPE=1
5043 MOZ_ARG_ENABLE_STRING(application,
5044 [ --enable-application=APP
5048 content/xslt (Standalone Transformiix XSLT)
5049 netwerk (Standalone Necko)
5050 tools/update-packaging (AUS-related packaging tools)
5051 standalone (use this for standalone
5052 xpcom/xpconnect or to manually drive a build)],
5053 [ MOZ_BUILD_APP=$enableval ] )
5055 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
5056 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
5057 XULRUNNER_STUB_NAME=$withval)
5059 if test -z "$XULRUNNER_STUB_NAME"; then
5060 case "$target_os" in
5062 XULRUNNER_STUB_NAME=xulrunner
5065 XULRUNNER_STUB_NAME=xulrunner-stub
5068 AC_SUBST(XULRUNNER_STUB_NAME)
5070 if test -z "$MOZ_BUILD_APP"; then
5071 AC_MSG_ERROR([--enable-application=APP was not specified and is required.])
5073 # We have a valid application only if it has a build.mk file in its top
5075 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
5076 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
5080 # Allow the application to influence configure with a confvars.sh script.
5082 AC_MSG_CHECKING([if app-specific confvars.sh exists])
5083 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
5084 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
5085 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
5090 # Now is a good time to test for logic errors, define mismatches, etc.
5091 case "$MOZ_BUILD_APP" in
5093 if test "$LIBXUL_SDK"; then
5094 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
5099 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
5100 # that haven't made a confvars.sh yet. Don't add new stuff here, use
5102 case "$MOZ_BUILD_APP" in
5104 AC_DEFINE(MOZ_PHOENIX)
5108 AC_DEFINE(MOZ_XULRUNNER)
5116 MOZ_APP_NAME=mozilla
5117 MOZ_APP_DISPLAYNAME=Mozilla
5118 MOZ_APP_VERSION=$MOZILLA_VERSION
5123 AC_SUBST(MOZ_BUILD_APP)
5124 AC_SUBST(MOZ_PHOENIX)
5125 AC_SUBST(MOZ_XULRUNNER)
5127 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
5129 dnl ========================================================
5131 dnl = Toolkit Options
5133 dnl ========================================================
5134 MOZ_ARG_HEADER(Toolkit Options)
5136 dnl ========================================================
5137 dnl = Select the default toolkit
5138 dnl ========================================================
5139 MOZ_ARG_ENABLE_STRING(default-toolkit,
5140 [ --enable-default-toolkit=TK
5141 Select default toolkit
5142 Platform specific defaults:
5144 Mac OS X - cairo-cocoa
5145 Neutrino/QNX - photon
5147 Win32/WinCE - cairo-windows
5148 Gtk2 with DirectFB - cairo-gtk2-dfb
5151 [ _DEFAULT_TOOLKIT=$enableval ],
5152 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
5154 if test "$_DEFAULT_TOOLKIT" = "photon" \
5155 -o "$_DEFAULT_TOOLKIT" = "cairo-windows" \
5156 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
5157 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-dfb" \
5158 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
5159 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
5160 -o "$_DEFAULT_TOOLKIT" = "cairo-beos" \
5161 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
5162 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
5163 -o "$_DEFAULT_TOOLKIT" = "cairo-android"
5165 dnl nglayout only supports building with one toolkit,
5166 dnl so ignore everything after the first comma (",").
5167 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
5169 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
5172 dnl ========================================================
5173 dnl = Enable the toolkit as needed =
5174 dnl ========================================================
5176 case "$MOZ_WIDGET_TOOLKIT" in
5179 AC_DEFINE(MOZ_WIDGET_PHOTON)
5183 MOZ_WIDGET_TOOLKIT=windows
5192 cairo-gtk2|cairo-gtk2-x11)
5193 MOZ_WIDGET_TOOLKIT=gtk2
5195 MOZ_ENABLE_XREMOTE=1
5203 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
5204 TK_LIBS='$(MOZ_GTK2_LIBS)'
5205 AC_DEFINE(MOZ_WIDGET_GTK2)
5209 MOZ_WIDGET_TOOLKIT=gtk2
5216 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
5217 TK_LIBS='$(MOZ_GTK2_LIBS)'
5218 AC_DEFINE(MOZ_WIDGET_GTK2)
5219 if test "$no_x" != "yes"; then
5220 AC_MSG_WARN([Disabling X when DirectFB is specified.])
5226 MOZ_WIDGET_TOOLKIT=qt
5228 MOZ_ENABLE_XREMOTE=1
5237 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
5238 TK_LIBS='$(MOZ_QT_LIBS)'
5239 AC_DEFINE(MOZ_WIDGET_QT)
5243 MOZ_WIDGET_TOOLKIT=beos
5245 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS)'
5246 TK_LIBS='$(MOZ_CAIRO_LIBS)'
5250 MOZ_WIDGET_TOOLKIT=os2
5252 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS)'
5253 TK_LIBS='$(MOZ_CAIRO_LIBS)'
5257 MOZ_WIDGET_TOOLKIT=cocoa
5258 AC_DEFINE(MOZ_WIDGET_COCOA)
5259 MOZ_USER_DIR="Mozilla"
5260 AC_DEFINE(XP_MACOSX)
5261 TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
5262 TK_CFLAGS="-DNO_X11"
5263 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
5264 CFLAGS="$CFLAGS $TK_CFLAGS"
5265 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
5266 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
5267 MOZ_FS_LAYOUT=bundle
5272 AC_DEFINE(MOZ_WIDGET_ANDROID)
5273 MOZ_WIDGET_TOOLKIT=android
5279 if test "$MOZ_ENABLE_XREMOTE"; then
5280 AC_DEFINE(MOZ_ENABLE_XREMOTE)
5283 if test "$COMPILE_ENVIRONMENT"; then
5284 if test "$MOZ_ENABLE_GTK2"; then
5285 if test "$MOZ_X11"; then
5286 GDK_PACKAGES=gdk-x11-2.0
5287 elif test "$MOZ_DFB"; then
5288 PKG_CHECK_MODULES(MOZ_DFB, directfb >= 1.1.0)
5289 GDK_PACKAGES=directfb
5292 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
5295 fi # COMPILE_ENVIRONMENT
5297 AC_SUBST(MOZ_FS_LAYOUT)
5299 dnl ========================================================
5300 dnl Use ARM userspace kernel helpers; tell NSPR to enable
5301 dnl their usage and use them in spidermonkey.
5302 dnl ========================================================
5303 MOZ_ARG_WITH_BOOL(arm-kuser,
5304 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
5306 if test -n "$USE_ARM_KUSER"; then
5307 AC_DEFINE(USE_ARM_KUSER)
5310 dnl ========================================================
5311 dnl = startup-notification support module
5312 dnl ========================================================
5314 if test "$MOZ_ENABLE_GTK2"
5316 MOZ_ENABLE_STARTUP_NOTIFICATION=
5318 MOZ_ARG_ENABLE_BOOL(startup-notification,
5319 [ --enable-startup-notification
5320 Enable startup-notification support (default: disabled) ],
5321 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
5322 MOZ_ENABLE_STARTUP_NOTIFICATION=)
5323 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
5325 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
5326 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
5327 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
5328 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
5330 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
5332 MOZ_ENABLE_STARTUP_NOTIFICATION=
5336 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
5337 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
5340 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
5342 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
5343 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
5344 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
5346 dnl ========================================================
5348 dnl ========================================================
5349 if test "$MOZ_ENABLE_QT"
5351 MOZ_ARG_WITH_STRING(qtdir,
5352 [ --with-qtdir=\$dir Specify Qt directory ],
5355 if test -z "$QTDIR"; then
5356 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL)
5357 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
5359 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtDBus -lQtXml -lQtOpenGL"
5361 MOZ_QT_CFLAGS="-DQT_SHARED"
5362 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
5363 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
5364 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
5365 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
5366 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
5367 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDBus"
5368 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
5369 HOST_MOC="$QTDIR/bin/moc"
5371 if test -z "$HOST_MOC"; then
5372 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
5377 MOZ_ENABLE_QTNETWORK=
5378 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
5379 MOZ_ENABLE_QTNETWORK=1,
5380 MOZ_ENABLE_QTNETWORK=)
5382 if test "$MOZ_ENABLE_QTNETWORK"; then
5383 MOZ_ENABLE_QTNETWORK=1
5384 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
5388 AC_SUBST(GTK_CONFIG)
5392 AC_SUBST(MOZ_ENABLE_GTK2)
5393 AC_SUBST(MOZ_ENABLE_PHOTON)
5394 AC_SUBST(MOZ_ENABLE_QT)
5395 AC_SUBST(MOZ_ENABLE_QTNETWORK)
5396 AC_SUBST(MOZ_ENABLE_XREMOTE)
5397 AC_SUBST(MOZ_GTK2_CFLAGS)
5398 AC_SUBST(MOZ_GTK2_LIBS)
5399 AC_SUBST(MOZ_QT_CFLAGS)
5400 AC_SUBST(MOZ_QT_LIBS)
5401 AC_SUBST(MOZ_ENABLE_MEEGOTOUCH)
5408 dnl ========================================================
5410 dnl = Components & Features
5412 dnl ========================================================
5413 MOZ_ARG_HEADER(Components and Features)
5415 dnl ========================================================
5417 dnl ========================================================
5418 MOZ_ARG_ENABLE_STRING(ui-locale,
5419 [ --enable-ui-locale=ab-CD
5420 Select the user interface locale (default: en-US)],
5421 MOZ_UI_LOCALE=$enableval )
5422 AC_SUBST(MOZ_UI_LOCALE)
5424 dnl ========================================================
5425 dnl = Trademarked Branding
5426 dnl ========================================================
5427 MOZ_ARG_ENABLE_BOOL(official-branding,
5428 [ --enable-official-branding
5429 Enable Official mozilla.org Branding
5430 Do not distribute builds with
5431 --enable-official-branding unless you have
5432 permission to use trademarks per
5433 http://www.mozilla.org/foundation/trademarks/ .],
5435 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
5436 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
5438 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
5439 MOZ_OFFICIAL_BRANDING=1
5441 ], MOZ_OFFICIAL_BRANDING=)
5443 AC_SUBST(MOZ_OFFICIAL_BRANDING)
5444 if test -n "$MOZ_OFFICIAL_BRANDING"; then
5445 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
5448 MOZ_ARG_WITH_STRING(branding,
5449 [ --with-branding=dir Use branding from the specified directory.],
5450 MOZ_BRANDING_DIRECTORY=$withval)
5452 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
5453 if test -z "$REAL_BRANDING_DIRECTORY"; then
5454 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
5457 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
5458 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
5461 AC_SUBST(MOZ_BRANDING_DIRECTORY)
5463 dnl ========================================================
5464 dnl = Distribution ID
5465 dnl ========================================================
5466 MOZ_ARG_WITH_STRING(distribution-id,
5467 [ --with-distribution-id=ID
5468 Set distribution-specific id (default=org.mozilla)],
5469 [ val=`echo $withval`
5470 MOZ_DISTRIBUTION_ID="$val"])
5472 if test -z "$MOZ_DISTRIBUTION_ID"; then
5473 MOZ_DISTRIBUTION_ID="org.mozilla"
5476 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
5477 AC_SUBST(MOZ_DISTRIBUTION_ID)
5480 dnl ========================================================
5481 dnl complex text support off by default
5482 dnl ========================================================
5483 MOZ_ARG_DISABLE_BOOL(pango,
5484 [ --disable-pango Disable usage of Pango ],
5488 dnl ========================================================
5490 dnl ========================================================
5491 if test "$MOZ_ENABLE_GTK2"
5495 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
5497 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
5498 AC_SUBST(MOZ_PANGO_CFLAGS)
5499 AC_SUBST(MOZ_PANGO_LIBS)
5500 if test "$MOZ_PANGO"
5502 AC_DEFINE(MOZ_PANGO)
5504 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0 fontconfig)
5505 AC_SUBST(FT2_CFLAGS)
5510 if test "$MOZ_ENABLE_QT"
5512 if test "$MOZ_PANGO"
5514 PKG_CHECK_MODULES(MOZ_PANGO, [pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION],
5516 AC_SUBST(MOZ_PANGO_CFLAGS)
5517 AC_SUBST(MOZ_PANGO_LIBS)
5518 AC_DEFINE(MOZ_PANGO)
5521 echo "Pango library not found, will use FT2 font engine"
5528 dnl ========================================================
5529 dnl = GnomeVFS, GIO and GConf support module
5530 dnl ========================================================
5534 dnl build the gnomevfs extension by default only when the
5535 dnl GTK2 toolkit is in use.
5536 if test "$MOZ_ENABLE_GTK2"
5538 MOZ_ENABLE_GNOMEVFS=1
5542 dnl ========================================================
5543 dnl = GnomeVFS support module
5544 dnl ========================================================
5545 MOZ_ARG_DISABLE_BOOL(gnomevfs,
5546 [ --disable-gnomevfs Disable GnomeVFS support ],
5547 MOZ_ENABLE_GNOMEVFS=,
5548 MOZ_ENABLE_GNOMEVFS=force)
5550 if test "$MOZ_ENABLE_GNOMEVFS"
5552 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
5553 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
5554 MOZ_ENABLE_GNOMEVFS=1
5555 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
5557 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
5559 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
5561 MOZ_ENABLE_GNOMEVFS=
5564 if test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
5565 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
5566 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
5571 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
5572 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
5573 AC_SUBST(MOZ_GNOMEVFS_LIBS)
5575 dnl ========================================================
5576 dnl = GIO support module
5577 dnl ========================================================
5578 MOZ_ARG_ENABLE_BOOL(gio,
5579 [ --enable-gio Enable GIO support (default: disabled)],
5580 MOZ_ENABLE_GIO=force,
5583 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK2"
5585 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
5586 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
5588 AC_DEFINE(MOZ_ENABLE_GIO)
5590 if test "$MOZ_ENABLE_GIO" = "force"
5592 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
5598 AC_SUBST(MOZ_ENABLE_GIO)
5599 AC_SUBST(MOZ_GIO_CFLAGS)
5600 AC_SUBST(MOZ_GIO_LIBS)
5602 dnl ========================================================
5603 dnl = GConf support module
5604 dnl ========================================================
5605 if test "$MOZ_ENABLE_GCONF"
5607 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
5608 MOZ_GCONF_LIBS=`echo $MOZ_GCONF_LIBS | sed 's/-llinc\>//'`
5611 if test "$MOZ_ENABLE_GCONF" = "force"
5613 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
5619 if test "$MOZ_ENABLE_GCONF"; then
5620 AC_DEFINE(MOZ_ENABLE_GCONF)
5623 AC_SUBST(MOZ_ENABLE_GCONF)
5624 AC_SUBST(MOZ_GCONF_CFLAGS)
5625 AC_SUBST(MOZ_GCONF_LIBS)
5628 dnl ========================================================
5629 dnl = libproxy support
5630 dnl ========================================================
5632 if test "$MOZ_ENABLE_GTK2"
5634 MOZ_ENABLE_LIBPROXY=
5636 MOZ_ARG_ENABLE_BOOL(libproxy,
5637 [ --enable-libproxy Enable libproxy support ],
5638 MOZ_ENABLE_LIBPROXY=1,
5639 MOZ_ENABLE_LIBPROXY=)
5641 if test "$MOZ_ENABLE_LIBPROXY"
5643 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
5644 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
5647 AC_SUBST(MOZ_ENABLE_LIBPROXY)
5648 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
5649 AC_SUBST(MOZ_LIBPROXY_LIBS)
5651 dnl ========================================================
5652 dnl = libnotify support
5653 dnl ========================================================
5655 if test "$MOZ_ENABLE_GTK2"
5657 MOZ_ENABLE_LIBNOTIFY=1
5659 MOZ_ARG_DISABLE_BOOL(libnotify,
5660 [ --disable-libnotify Disable libnotify support ],
5661 MOZ_ENABLE_LIBNOTIFY=,
5662 MOZ_ENABLE_LIBNOTIFY=1)
5664 if test "$MOZ_ENABLE_LIBNOTIFY"
5666 AC_DEFINE(MOZ_ENABLE_LIBNOTIFY)
5670 if test -z "$SKIP_LIBRARY_CHECKS"
5672 if test "$MOZ_ENABLE_GTK2"
5674 if test "$MOZ_ENABLE_LIBNOTIFY"
5676 PKG_CHECK_MODULES(MOZ_LIBNOTIFY, libnotify >= $LIBNOTIFY_VERSION)
5680 AC_SUBST(MOZ_ENABLE_LIBNOTIFY)
5681 AC_SUBST(MOZ_LIBNOTIFY_CFLAGS)
5682 AC_SUBST(MOZ_LIBNOTIFY_LIBS)
5684 dnl ========================================================
5685 dnl = GNOME component (mozgnome)
5686 dnl ========================================================
5688 # The GNOME component is built if one of
5689 # gnome-vfs, gio, gconf or libnotify is available.
5690 if test "$MOZ_ENABLE_GCONF" -o \
5691 "$MOZ_ENABLE_GNOMEVFS" -o \
5692 "$MOZ_ENABLE_GIO" -o \
5693 "$MOZ_ENABLE_LIBNOTIFY"; then
5694 MOZ_ENABLE_GNOME_COMPONENT=1
5696 MOZ_ENABLE_GNOME_COMPONENT=
5698 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5700 dnl ========================================================
5701 dnl = libgnomeui support module
5702 dnl ========================================================
5704 if test "$MOZ_ENABLE_GTK2"
5706 MOZ_ENABLE_GNOMEUI=1
5708 MOZ_ARG_DISABLE_BOOL(gnomeui,
5709 [ --disable-gnomeui Disable libgnomeui support (default: auto, optional at runtime) ],
5710 MOZ_ENABLE_GNOMEUI=,
5711 MOZ_ENABLE_GNOMEUI=force)
5713 if test "$MOZ_ENABLE_GNOMEUI"
5715 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5717 MOZ_GNOMEUI_LIBS=`echo $MOZ_GNOMEUI_LIBS | sed 's/-llinc\>//'`
5718 MOZ_ENABLE_GNOMEUI=1
5720 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5722 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5728 if test "$MOZ_ENABLE_GNOMEUI"; then
5729 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5733 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5734 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5735 AC_SUBST(MOZ_GNOMEUI_LIBS)
5737 dnl ========================================================
5739 dnl ========================================================
5741 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5745 MOZ_ARG_DISABLE_BOOL(dbus,
5746 [ --disable-dbus Disable dbus support ],
5750 if test "$MOZ_ENABLE_DBUS"
5752 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5753 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5754 AC_DEFINE(MOZ_ENABLE_DBUS)
5757 AC_SUBST(MOZ_ENABLE_DBUS)
5758 AC_SUBST(MOZ_DBUS_CFLAGS)
5759 AC_SUBST(MOZ_DBUS_LIBS)
5760 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5761 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5763 dnl ========================================================
5764 dnl = Build Personal Security Manager
5765 dnl ========================================================
5766 MOZ_ARG_DISABLE_BOOL(crypto,
5767 [ --disable-crypto Disable crypto support (Personal Security Manager)],
5771 dnl ========================================================
5772 dnl = JS Debugger XPCOM component (js/jsd)
5773 dnl ========================================================
5774 MOZ_ARG_DISABLE_BOOL(jsd,
5775 [ --disable-jsd Disable JavaScript debug library],
5780 dnl ========================================================
5781 dnl = Disable IPC support for tabs and plugins
5782 dnl ========================================================
5783 MOZ_ARG_DISABLE_BOOL(ipc,
5784 [ --disable-ipc Disable IPC supports for tabs and plugins],
5788 if test -n "$MOZ_IPC"; then
5794 dnl ========================================================
5795 dnl = Enable IPDL's "expensive" unit tests
5796 dnl ========================================================
5799 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5800 [ --enable-ipdl-tests Enable expensive IPDL tests],
5804 if test -z "$MOZ_IPC" -a -n "$MOZ_IPDL_TESTS"; then
5805 AC_MSG_ERROR([--enable-ipdl-tests requires --enable-ipc])
5808 if test -n "$MOZ_IPDL_TESTS"; then
5809 AC_DEFINE(MOZ_IPDL_TESTS)
5812 AC_SUBST(MOZ_IPDL_TESTS)
5814 dnl ========================================================
5815 dnl = Disable plugin support
5816 dnl ========================================================
5817 MOZ_ARG_DISABLE_BOOL(plugins,
5818 [ --disable-plugins Disable plugins support],
5822 dnl ========================================================
5823 dnl = Disable building dbm
5824 dnl ========================================================
5825 MOZ_ARG_DISABLE_BOOL(dbm,
5826 [ --disable-dbm Disable building dbm],
5830 dnl bi-directional support always on
5834 dnl ========================================================
5835 dnl view source support on by default
5836 dnl ========================================================
5837 if test "$MOZ_VIEW_SOURCE"; then
5838 AC_DEFINE(MOZ_VIEW_SOURCE)
5841 dnl ========================================================
5842 dnl accessibility support on by default on all platforms
5844 dnl ========================================================
5845 MOZ_ARG_DISABLE_BOOL(accessibility,
5846 [ --disable-accessibility Disable accessibility support (off by default on OS X)],
5849 if test "$ACCESSIBILITY"; then
5850 AC_DEFINE(ACCESSIBILITY)
5853 if test -n "$ACCESSIBILITY" -a "$COMPILE_ENVIRONMENT" = "1"; then
5855 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
5856 if test "$ac_cv_header_atlbase_h" = "no"; then
5857 AC_MSG_ERROR([System header atlbase.h is not available. See http://developer.mozilla.org/en/docs/atlbase.h for details on fixing this problem.])
5859 if test "$ac_cv_header_oleacc_idl" = "no"; then
5860 AC_MSG_ERROR([System header oleacc.idl is not available. See http://developer.mozilla.org/en/docs/oleacc.idl for details on fixing this problem.])
5866 dnl ========================================================
5867 dnl xpcom js loader support on by default
5868 dnl ========================================================
5869 if test "$MOZ_JSLOADER"; then
5870 AC_DEFINE(MOZ_JSLOADER)
5873 dnl ========================================================
5874 dnl Disable printing
5875 dnl ========================================================
5876 MOZ_ARG_DISABLE_BOOL(printing,
5877 [ --disable-printing Disable printing support],
5881 if test "$NS_PRINTING"; then
5882 AC_DEFINE(NS_PRINTING)
5883 AC_DEFINE(NS_PRINT_PREVIEW)
5885 dnl ========================================================
5886 dnl use native unicode converters
5887 dnl ========================================================
5888 MOZ_ARG_ENABLE_BOOL(native-uconv,
5889 [ --enable-native-uconv Enable iconv support],
5890 MOZ_USE_NATIVE_UCONV=1,
5891 MOZ_USE_NATIVE_UCONV= )
5892 if test "$MOZ_USE_NATIVE_UCONV"; then
5893 AC_DEFINE(MOZ_USE_NATIVE_UCONV)
5895 if test "$OS_ARCH" != "WINCE" -a "$OS_ARCH" != "WINNT" -a "$MOZ_USE_NATIVE_UCONV" -a "$ac_cv_func_iconv" != "yes"; then
5896 AC_MSG_ERROR([iconv() not found. Cannot enable native uconv support.])
5900 dnl ========================================================
5901 dnl Libeditor can be build as plaintext-only,
5902 dnl or as a full html and text editing component.
5903 dnl We build both by default.
5904 dnl ========================================================
5905 MOZ_ARG_ENABLE_BOOL(plaintext-editor-only,
5906 [ --enable-plaintext-editor-only
5907 Allow only plaintext editing],
5908 MOZ_PLAINTEXT_EDITOR_ONLY=1,
5909 MOZ_PLAINTEXT_EDITOR_ONLY= )
5910 dnl Note the #define is MOZILLA, not MOZ, for compat with the Mac build.
5911 AC_SUBST(MOZ_PLAINTEXT_EDITOR_ONLY)
5913 dnl ========================================================
5914 dnl = Disable Fast Load
5915 dnl ========================================================
5916 MOZ_ARG_DISABLE_BOOL(xpcom-fastload,
5917 [ --disable-xpcom-fastload
5918 Disable XPCOM fastload support],
5922 AC_SUBST(MOZ_NO_FAST_LOAD)
5924 if test -n "$MOZ_NO_FAST_LOAD"; then
5925 AC_DEFINE(MOZ_NO_FAST_LOAD)
5928 dnl ========================================================
5929 dnl = Enable Raw Codecs
5930 dnl ========================================================
5931 MOZ_ARG_ENABLE_BOOL(raw,
5932 [ --enable-raw Enable support for RAW media],
5936 if test -n "$MOZ_RAW"; then
5943 dnl ========================================================
5944 dnl = Disable Ogg Codecs
5945 dnl ========================================================
5946 MOZ_ARG_DISABLE_BOOL(ogg,
5947 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5951 if test -n "$MOZ_OGG"; then
5955 case "$target_cpu" in
5964 dnl Checks for __attribute__(aligned()) directive
5965 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5966 [ac_cv_c_attribute_aligned],
5967 [ac_cv_c_attribute_aligned=0
5968 CFLAGS_save="${CFLAGS}"
5969 CFLAGS="${CFLAGS} -Werror"
5970 for ac_cv_c_attr_align_try in 64 32 16 8; do
5971 echo "trying $ac_cv_c_attr_align_try"
5973 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5974 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5975 if test "$ac_cv_c_attribute_aligned" != 0; then
5979 CFLAGS="${CFLAGS_save}"])
5980 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5981 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5982 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5986 dnl ========================================================
5987 dnl = Disable VP8 decoder support
5988 dnl ========================================================
5989 MOZ_ARG_DISABLE_BOOL(webm,
5990 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5994 dnl system libvpx Support
5995 dnl ========================================================
5996 MOZ_ARG_WITH_STRING(system-libvpx,
5997 [ --with-system-libvpx=[PFX]
5998 Use system libvpx [installed at prefix PFX]],
5999 LIBVPX_DIR=$withval)
6002 MOZ_LIBVPX_INCLUDES=
6005 if test -n "$MOZ_WEBM"; then
6008 if test -n "$LIBVPX_DIR" -a "$LIBVPX_DIR" != no; then
6009 _SAVE_CFLAGS=$CFLAGS
6010 _SAVE_LDFLAGS=$LDFLAGS
6012 if test "${LIBVPX_DIR}" = "yes"; then
6015 CFLAGS="-I${LIBVPX_DIR}/include $CFLAGS"
6016 LDFLAGS="-L${LIBVPX_DIR}/lib $LDFLAGS"
6017 AC_CHECK_HEADER(vpx/vpx_decoder.h,
6018 [if test ! -f "${LIBVPX_DIR}/include/vpx/vpx_decoder.h"; then
6019 AC_MSG_ERROR([vpx/vpx_decoder.h found, but is not in ${LIBVPX_DIR}/include])
6021 AC_MSG_ERROR([--with-system-libvpx requested but vpx/vpx_decoder.h not found]))
6022 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver,
6023 [MOZ_NATIVE_LIBVPX=1
6024 MOZ_LIBVPX_INCLUDES="-I${LIBVPX_DIR}/include"
6025 MOZ_LIBVPX_LIBS="-L${LIBVPX_DIR}/lib -lvpx"],
6026 ([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found]))
6027 CFLAGS=$_SAVE_CFLAGS
6028 LDFLAGS=$_SAVE_LDFLAGS
6033 AC_SUBST(MOZ_NATIVE_LIBVPX)
6034 AC_SUBST(MOZ_LIBVPX_INCLUDES)
6035 AC_SUBST(MOZ_LIBVPX_LIBS)
6037 if test -n "$MOZ_WEBM" -a -z "$MOZ_NATIVE_LIBVPX"; then
6040 case "$target_cpu" in
6050 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
6051 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
6052 dnl We currently require gcc on all arm platforms.
6056 dnl See if we have assembly on this platform.
6057 case "$OS_ARCH:$CPU_ARCH" in
6059 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
6063 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
6067 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
6071 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
6075 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
6079 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
6083 if test -z "$GNU_CC"; then
6084 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
6089 if test -z "$GNU_CC"; then
6090 dnl Check for yasm 1.1 or greater.
6091 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
6092 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
6093 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6094 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION. Upgrade to the newest version (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
6096 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
6102 if test -n "$GNU_AS" ; then
6104 dnl These flags are a lie; they're just used to enable the requisite
6105 dnl opcodes; actual arch detection is done at runtime.
6106 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
6107 VPX_DASH_C_FLAG="-c"
6108 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
6109 VPX_ASM_SUFFIX="$ASM_SUFFIX"
6114 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
6115 AC_MSG_ERROR([yasm is a required build tool for this architecture when webm is enabled. You may either install yasm or --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
6118 if test -n "$VPX_X86_ASM"; then
6119 AC_DEFINE(VPX_X86_ASM)
6120 elif test -n "$VPX_ARM_ASM"; then
6121 AC_DEFINE(VPX_ARM_ASM)
6123 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
6127 dnl ========================================================
6128 dnl = Disable Wave decoder support
6129 dnl ========================================================
6130 MOZ_ARG_DISABLE_BOOL(wave,
6131 [ --disable-wave Disable Wave decoder support],
6135 if test -n "$MOZ_WAVE"; then
6141 dnl ========================================================
6142 dnl = Handle dependent SYDNEYAUDIO and MEDIA defines
6143 dnl ========================================================
6145 if test -n "$MOZ_SYDNEYAUDIO"; then
6146 AC_DEFINE(MOZ_SYDNEYAUDIO)
6149 if test -n "$MOZ_MEDIA"; then
6150 AC_DEFINE(MOZ_MEDIA)
6153 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
6154 AC_MSG_ERROR([MOZ_VORBIS and MOZ_TREMOR are mutually exclusive! The build system should not allow them both to be set, but they are. Please file a bug at https://bugzilla.mozilla.org/])
6157 if test -n "$MOZ_VORBIS"; then
6158 AC_DEFINE(MOZ_VORBIS)
6161 if test -n "$MOZ_TREMOR"; then
6162 AC_DEFINE(MOZ_TREMOR)
6165 dnl ========================================================
6166 dnl = Check alsa availability on Linux if using sydneyaudio
6167 dnl ========================================================
6169 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
6170 if test -n "$MOZ_SYDNEYAUDIO"; then
6171 case "$target_os" in
6173 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
6174 [echo "$MOZ_ALSA_PKG_ERRORS"
6175 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
6180 dnl ========================================================
6182 dnl ========================================================
6183 AC_ARG_ENABLE(splashscreen,
6184 [ --enable-splashscreen display splashscreen while loading (default=no)],
6185 [enable_splash="yes"],[enable_splash=""])
6186 if test "x$enable_splash" = "xyes"; then
6188 AC_DEFINE(MOZ_SPLASHSCREEN)
6190 AC_SUBST(MOZ_SPLASHSCREEN)
6192 dnl ========================================================
6193 dnl Permissions System
6194 dnl ========================================================
6195 MOZ_ARG_DISABLE_BOOL(permissions,
6196 [ --disable-permissions Disable permissions (popup and cookie blocking)],
6201 dnl ========================================================
6203 dnl ========================================================
6204 MOZ_ARG_DISABLE_BOOL(negotiateauth,
6205 [ --disable-negotiateauth Disable GSS-API negotiation ],
6206 MOZ_AUTH_EXTENSION=,
6207 MOZ_AUTH_EXTENSION=1 )
6209 dnl ========================================================
6211 dnl ========================================================
6212 MOZ_ARG_DISABLE_BOOL(xtf,
6213 [ --disable-xtf Disable XTF (pluggable xml tags) support],
6216 if test "$MOZ_XTF"; then
6220 dnl ========================================================
6221 dnl Pref extensions (autoconfig and system-pref)
6222 dnl ========================================================
6223 MOZ_ARG_DISABLE_BOOL(pref-extensions,
6224 [ --disable-pref-extensions
6225 Disable pref extensions such as autoconfig and
6227 MOZ_PREF_EXTENSIONS=,
6228 MOZ_PREF_EXTENSIONS=1 )
6230 dnl ========================================================
6231 dnl = Universalchardet
6232 dnl ========================================================
6233 MOZ_ARG_DISABLE_BOOL(universalchardet,
6234 [ --disable-universalchardet
6235 Disable universal encoding detection],
6236 MOZ_UNIVERSALCHARDET=,
6237 MOZ_UNIVERSALCHARDET=1 )
6239 dnl ========================================================
6241 dnl ========================================================
6248 MOZ_ARG_ENABLE_BOOL(javaxpcom,
6249 [ --enable-javaxpcom
6250 Enable Java-XPCOM bridge],
6256 if test -n "$JAVA_HOME"; then
6257 JAVA_HOME=`cygpath -u \`cygpath -m -s "$JAVA_HOME"\``
6261 if test -n "$JAVA_HOME"; then
6262 JAVA_HOME=`cd "$JAVA_HOME" && pwd`
6267 if test -n "${JAVA_BIN_PATH}"; then
6268 dnl Look for javac and jar in the specified path.
6269 JAVA_PATH="$JAVA_BIN_PATH"
6271 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
6272 JAVA_PATH="$JAVA_HOME/bin:$PATH"
6275 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
6276 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
6277 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
6279 if test -n "${JAVA_BIN_PATH}" -o "$OS_TARGET" = Android; then
6280 if test -z "$JAVA" -o "$JAVA" = ":" -o -z "$JAVAC" -o "$JAVAC" = ":" -o -z "$JAR" -o "$JAR" = ":"; then
6281 AC_MSG_ERROR([The programs java, javac and jar were not found. Set \$JAVA_HOME to your java sdk directory or use --with-java-bin-path={java-bin-dir}])
6285 if test -n "${MOZ_JAVAXPCOM}"; then
6286 if test -n "${JAVA_INCLUDE_PATH}"; then
6287 dnl Make sure jni.h exists in the given include path.
6288 if test ! -f "$JAVA_INCLUDE_PATH/jni.h"; then
6289 AC_MSG_ERROR([jni.h was not found in given include path $JAVA_INCLUDE_PATH.])
6292 case "$target_os" in
6294 dnl Default to java system location
6295 JAVA_INCLUDE_PATH=/System/Library/Frameworks/JavaVM.framework/Headers
6299 JAVA_INCLUDE_PATH="$JAVA_HOME/include"
6302 if test ! -f "$JAVA_INCLUDE_PATH/jni.h"; then
6303 AC_MSG_ERROR([The header jni.h was not found. Set \$JAVA_HOME to your java sdk directory, use --with-java-bin-path={java-bin-dir}, or reconfigure with --disable-javaxpcom.])
6308 dnl ========================================================
6309 dnl = Breakpad crash reporting (on by default on supported platforms)
6310 dnl ========================================================
6313 i?86-*-mingw*|x86_64-*-mingw*)
6316 i?86-apple-darwin*|powerpc-apple-darwin*|x86_64-apple-darwin*)
6319 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
6330 MOZ_ARG_DISABLE_BOOL(crashreporter,
6331 [ --disable-crashreporter Disable breakpad crash reporting],
6333 MOZ_CRASHREPORTER=1)
6335 if test -n "$MOZ_CRASHREPORTER"; then
6336 AC_DEFINE(MOZ_CRASHREPORTER)
6338 if (test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS") && \
6339 test -z "$SKIP_LIBRARY_CHECKS"; then
6340 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6341 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6342 AC_SUBST(MOZ_GTHREAD_LIBS)
6344 AC_CHECK_HEADERS([curl/curl.h], [], [AC_MSG_ERROR([Couldn't find curl/curl.h which is required for the crash reporter. Use --disable-crashreporter to disable the crash reporter.])])
6348 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6349 [ --with-crashreporter-enable-percent=NN
6350 Enable sending crash reports by default on NN% of users. (default=100)],
6351 [ val=`echo $withval | sed 's/[^0-9]//g'`
6352 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6354 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6355 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6357 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6359 dnl ========================================================
6360 dnl = Enable compilation of specific extension modules
6361 dnl ========================================================
6363 MOZ_ARG_ENABLE_STRING(extensions,
6364 [ --enable-extensions Enable extensions],
6365 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6366 if test "$option" = "yes" -o "$option" = "all"; then
6367 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6368 elif test "$option" = "no" -o "$option" = "none"; then
6370 elif test "$option" = "default"; then
6371 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6372 elif test `echo "$option" | grep -c \^-` != 0; then
6373 option=`echo $option | sed 's/^-//'`
6374 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6376 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6379 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6381 if test -z "$MOZ_ENABLE_GNOMEVFS" -a -z "$MOZ_GNOMEVFS_LIBS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6382 # Suppress warning on non-X11 platforms
6383 if test -n "$MOZ_X11"; then
6384 AC_MSG_WARN([Cannot build gnomevfs without required libraries. Removing gnomevfs from MOZ_EXTENSIONS.])
6386 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6389 dnl Do not build gnomevfs with libxul based apps
6390 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6391 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6394 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6395 # Suppress warning on non-X11 platforms
6396 if test -n "$MOZ_X11"; then
6397 AC_MSG_WARN([Cannot build gio without required libraries. Removing gio from MOZ_EXTENSIONS.])
6399 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6402 dnl Do not build gio with libxul based apps
6403 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6404 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6407 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6408 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6409 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6412 dnl This might be temporary: build tridentprofile only on Windows
6413 if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0 && test "$OS_ARCH" != "WINNT"; then
6414 AC_MSG_WARN([tridentprofile extension works only on Windows at this time. Removing tridentprofile from MOZ_EXTENSIONS.])
6415 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'`
6418 dnl cookie must be built before tridentprofile. put it at list's end.
6419 if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0; then
6420 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'`
6421 MOZ_EXTENSIONS="$MOZ_EXTENSIONS tridentprofile"
6424 dnl xforms requires xtf
6425 if test -z "$MOZ_XTF" -a `echo "$MOZ_EXTENSIONS" | grep -c xforms` -ne 0; then
6426 AC_MSG_WARN([Cannot build XForms without XTF support. Removing XForms from MOZ_EXTENSIONS.])
6427 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|xforms||g'`
6430 if test `echo "$MOZ_EXTENSIONS" | grep -c auth` -ne 0; then
6431 AC_MSG_WARN([auth is no longer an extension, use --disable-negotiateauth to disable.])
6432 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|auth||g'`
6435 if test `echo "$MOZ_EXTENSIONS" | grep -c 'cookie\|permissions'` -ne 0; then
6436 AC_MSG_WARN([cookie and permissions are no longer extensions, use --disable-permissions to disable.])
6437 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|cookie||g; s|permissions||g'`
6440 if test `echo "$MOZ_EXTENSIONS" | grep -c pref` -ne 0; then
6441 AC_MSG_WARN([pref is no longer an extension, use --disable-pref-extensions to disable.])
6442 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|pref||g'`
6445 if test `echo "$MOZ_EXTENSIONS" | grep -c universalchardet` -ne 0; then
6446 AC_MSG_WARN([universalchardet is no longer an extension, use --disable-universalchardet to disable.])
6447 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|universalchardet||g'`
6450 if test `echo "$MOZ_EXTENSIONS" | grep -c java` -ne 0; then
6451 AC_MSG_WARN([java is no longer an extension, use --enable-javaxpcom to enable.])
6452 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|java||g'`
6455 if test `echo "$MOZ_EXTENSIONS" | grep -c spellcheck` -ne 0; then
6456 AC_MSG_WARN([spellcheck is no longer an extension.])
6457 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|spellcheck||g'`
6461 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6463 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6464 dnl when trying to build a nonexistent extension.
6465 for extension in $MOZ_EXTENSIONS; do
6466 if test ! -d "${srcdir}/extensions/${extension}"; then
6467 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6471 dnl ========================================================
6472 dnl MathML on by default
6473 dnl ========================================================
6474 MOZ_ARG_DISABLE_BOOL(mathml,
6475 [ --disable-mathml Disable MathML support],
6478 if test "$MOZ_MATHML"; then
6479 AC_DEFINE(MOZ_MATHML)
6482 dnl ========================================================
6484 dnl ========================================================
6485 MOZ_ARG_DISABLE_BOOL(svg,
6486 [ --disable-svg Disable SVG support],
6489 if test -n "$MOZ_SVG"; then
6493 dnl ========================================================
6495 dnl ========================================================
6497 MOZ_ARG_DISABLE_BOOL(smil,
6498 [ --disable-smil Disable SMIL animation support],
6501 # Automatically disable SMIL if SVG is disabled
6502 if test -z "$MOZ_SVG"; then
6505 if test -n "$MOZ_SMIL"; then
6509 dnl ========================================================
6510 dnl Build Freetype in the tree
6511 dnl ========================================================
6512 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6513 [ --enable-tree-freetype Enable Tree FreeType],
6514 MOZ_TREE_FREETYPE=1,
6515 MOZ_TREE_FREETYPE= )
6516 if test -n "$MOZ_TREE_FREETYPE"; then
6517 if test -n "$_WIN32_MSVC"; then
6518 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6520 AC_DEFINE(MOZ_TREE_FREETYPE)
6521 AC_SUBST(MOZ_TREE_FREETYPE)
6522 MOZ_ENABLE_CAIRO_FT=1
6523 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6524 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6525 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6526 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6527 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6528 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6529 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6530 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6531 AC_SUBST(CAIRO_FT_CFLAGS)
6535 dnl ========================================================
6537 dnl ========================================================
6538 case "$target_os" in
6539 aix*|solaris*|linux*|msvc*|mks*|cygwin*|mingw*|os2*|wince*|winmo*)
6544 MOZ_ARG_DISABLE_BOOL(installer,
6545 [ --disable-installer Disable building of installer],
6548 if test -n "$MOZ_INSTALLER" -a "$OS_ARCH" = "WINNT"; then
6549 # Disable installer for Windows builds that use the new toolkit if the
6550 # required major version and minimum minor version of Unicode NSIS isn't in
6552 REQ_NSIS_MAJOR_VER=2
6553 MIN_NSIS_MINOR_VER=33
6554 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensisu makensis)
6555 if test -z "$MAKENSISU" -o "$MAKENSISU" = ":"; then
6556 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS with a major version of $REQ_NSIS_MAJOR_VER and a minimum minor version of $MIN_NSIS_MINOR_VER in your path. To build without the installer reconfigure using --disable-installer.])
6559 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\)\-Unicode$/\1/g'`
6561 if test ! "$MAKENSISU_VER" == ""; then
6562 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6563 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6565 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6566 if test "$MAKENSISU_VER" == "" -o \
6567 ! "$MAKENSISU_MAJOR_VER" == "$REQ_NSIS_MAJOR_VER" -o \
6568 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6570 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS with a major version of $REQ_NSIS_MAJOR_VER and a minimum minor version of $MIN_NSIS_MINOR_VER in your path. To build without the installer reconfigure using --disable-installer.])
6572 AC_MSG_RESULT([yes])
6573 MAKENSISU="${CYGWIN_WRAPPER} $MAKENSISU"
6576 AC_SUBST(MOZ_INSTALLER)
6578 AC_MSG_CHECKING([for tar archiver])
6579 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6580 if test -z "$TAR"; then
6581 AC_MSG_ERROR([no tar archiver found in \$PATH])
6583 AC_MSG_RESULT([$TAR])
6586 AC_MSG_CHECKING([for wget])
6587 AC_CHECK_PROGS(WGET, wget, "")
6588 AC_MSG_RESULT([$WGET])
6591 dnl ========================================================
6593 dnl ========================================================
6595 MOZ_ARG_DISABLE_BOOL(updater,
6596 [ --disable-updater Disable building of updater],
6600 if test -n "$MOZ_UPDATER"; then
6601 AC_DEFINE(MOZ_UPDATER)
6604 # app update channel is 'default' when not supplied.
6605 MOZ_ARG_ENABLE_STRING([update-channel],
6606 [ --enable-update-channel=CHANNEL
6607 Select application update channel (default=default)],
6608 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
6610 if test -z "$MOZ_UPDATE_CHANNEL"; then
6611 MOZ_UPDATE_CHANNEL=default
6613 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
6614 AC_SUBST(MOZ_UPDATE_CHANNEL)
6616 # tools/update-packaging is not checked out by default.
6617 MOZ_ARG_ENABLE_BOOL(update-packaging,
6618 [ --enable-update-packaging
6619 Enable tools/update-packaging],
6620 MOZ_UPDATE_PACKAGING=1,
6621 MOZ_UPDATE_PACKAGING= )
6622 AC_SUBST(MOZ_UPDATE_PACKAGING)
6624 dnl ========================================================
6626 dnl ========================================================
6628 MOZ_ARG_DISABLE_BOOL(xpconnect-idispatch,
6629 [ --disable-xpconnect-idispatch
6630 Disable building of xpconnect support for IDispatch
6632 XPC_IDISPATCH_SUPPORT=,
6633 XPC_IDISPATCH_SUPPORT=1)
6634 AC_SUBST(XPC_IDISPATCH_SUPPORT)
6636 MOZ_ARG_DISABLE_BOOL(activex,
6637 [ --disable-activex Disable building of ActiveX control (win32 only)],
6638 MOZ_NO_ACTIVEX_SUPPORT=1,
6639 MOZ_NO_ACTIVEX_SUPPORT= )
6640 AC_SUBST(MOZ_NO_ACTIVEX_SUPPORT)
6642 MOZ_ARG_ENABLE_BOOL(activex-scripting,
6643 [ --enable-activex-scripting
6644 Enable building of ActiveX scripting support (win32)],
6645 MOZ_ACTIVEX_SCRIPTING_SUPPORT=1,
6646 MOZ_ACTIVEX_SCRIPTING_SUPPORT=)
6647 AC_SUBST(MOZ_ACTIVEX_SCRIPTING_SUPPORT)
6649 if test -n "$MOZ_NO_ACTIVEX_SUPPORT" -a -n "$MOZ_ACTIVEX_SCRIPTING_SUPPORT";
6651 AC_MSG_ERROR([Cannot enable ActiveX scripting support when ActiveX support is disabled.])
6654 if test "$COMPILE_ENVIRONMENT" = "1"; then
6655 if test -n "$XPC_IDISPATCH_SUPPORT" -o -n "$MOZ_ACTIVEX_SCRIPTING_SUPPORT" -o -z "$MOZ_NO_ACTIVEX_SUPPORT"; then
6657 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
6658 if test "$ac_cv_header_atlbase_h" = "no"; then
6659 AC_MSG_ERROR([System header atlbase.h is not available. See http://developer.mozilla.org/en/docs/atlbase.h for details on fixing this problem.])
6666 dnl ========================================================
6668 dnl ========================================================
6669 MOZ_ARG_ENABLE_BOOL(leaky,
6670 [ --enable-leaky Build leaky memory tool],
6675 dnl ========================================================
6676 dnl build the tests by default
6677 dnl ========================================================
6678 MOZ_ARG_DISABLE_BOOL(tests,
6679 [ --disable-tests Do not build test libraries & programs],
6683 dnl ========================================================
6684 dnl parental controls (for Windows Vista)
6685 dnl ========================================================
6686 MOZ_ARG_DISABLE_BOOL(parental-controls,
6687 [ --disable-parental-controls
6688 Do not build parental controls],
6689 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6690 MOZ_DISABLE_PARENTAL_CONTROLS=)
6691 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6692 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6695 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6697 dnl ========================================================
6698 dnl = Disable DOMCrypto
6699 dnl ========================================================
6700 if test -n "$MOZ_DISABLE_DOMCRYPTO"; then
6701 AC_DEFINE(MOZ_DISABLE_DOMCRYPTO)
6704 dnl ========================================================
6706 dnl = Module specific options
6708 dnl ========================================================
6709 MOZ_ARG_HEADER(Individual module options)
6711 dnl ========================================================
6712 dnl = Disable feed handling components
6713 dnl ========================================================
6714 MOZ_ARG_DISABLE_BOOL(feeds,
6715 [ --disable-feeds Disable feed handling and processing components],
6718 if test -n "$MOZ_FEEDS"; then
6719 AC_DEFINE(MOZ_FEEDS)
6721 if test "$MOZ_BUILD_APP" = "browser"; then
6722 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6726 dnl ========================================================
6727 dnl = Enable mozStorage
6728 dnl ========================================================
6729 dnl Implicitly enabled by default if building calendar or places
6730 MOZ_ARG_ENABLE_BOOL(storage,
6731 [ --enable-storage Enable mozStorage module and related components],
6734 if test -n "$MOZ_STORAGE"; then
6735 AC_DEFINE(MOZ_STORAGE)
6738 dnl ========================================================
6739 dnl Check for sqlite
6740 dnl ========================================================
6743 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6744 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6745 MOZ_NATIVE_SQLITE=1,
6746 MOZ_NATIVE_SQLITE= )
6748 if test -z "$MOZ_NATIVE_SQLITE"
6751 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6753 dnl ============================
6754 dnl === SQLite Version check ===
6755 dnl ============================
6756 dnl Check to see if the system SQLite package is new enough.
6757 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6759 dnl ==================================
6760 dnl === SQLITE_SECURE_DELETE check ===
6761 dnl ==================================
6762 dnl Check to see if the system SQLite package is compiled with
6763 dnl SQLITE_SECURE_DELETE enabled.
6764 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6765 _SAVE_CFLAGS="$CFLAGS"
6766 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6768 LIBS="$LIBS $SQLITE_LIBS"
6769 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6771 #include "sqlite3.h"
6773 int main(int argc, char **argv){
6774 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6776 ac_cv_sqlite_secure_delete=yes,
6777 ac_cv_sqlite_secure_delete=no,
6778 ac_cv_sqlite_secure_delete=no
6781 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6782 CFLAGS="$_SAVE_CFLAGS"
6784 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6785 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6788 dnl ===============================
6789 dnl === SQLITE_THREADSAFE check ===
6790 dnl ===============================
6791 dnl Check to see if the system SQLite package is compiled with
6792 dnl SQLITE_THREADSAFE enabled.
6793 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6794 _SAVE_CFLAGS="$CFLAGS"
6795 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6797 LIBS="$LIBS $SQLITE_LIBS"
6798 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6800 #include "sqlite3.h"
6802 int main(int argc, char **argv){
6803 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6805 ac_cv_sqlite_threadsafe=yes,
6806 ac_cv_sqlite_threadsafe=no,
6807 ac_cv_sqlite_threadsafe=no
6810 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6811 CFLAGS="$_SAVE_CFLAGS"
6813 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6814 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6817 dnl ================================
6818 dnl === SQLITE_ENABLE_FTS3 check ===
6819 dnl ================================
6820 dnl check to see if the system SQLite package is compiled with
6821 dnl SQLITE_ENABLE_FTS3 enabled.
6822 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6823 _SAVE_CFLAGS="$CFLAGS"
6824 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6826 LIBS="$LIBS $SQLITE_LIBS"
6827 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6829 #include "sqlite3.h"
6831 int main(int argc, char **argv){
6832 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6834 ac_cv_sqlite_enable_fts3=yes,
6835 ac_cv_sqlite_enable_fts3=no,
6836 ac_cv_sqlite_enable_fts3=no
6839 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6840 CFLAGS="$_SAVE_CFLAGS"
6842 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6843 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6846 dnl =========================================
6847 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6848 dnl =========================================
6849 dnl check to see if the system SQLite package is compiled with
6850 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6851 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6852 _SAVE_CFLAGS="$CFLAGS"
6853 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6855 LIBS="$LIBS $SQLITE_LIBS"
6856 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6858 #include "sqlite3.h"
6860 int main(int argc, char **argv){
6861 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6863 ac_cv_sqlite_enable_unlock_notify=yes,
6864 ac_cv_sqlite_enable_unlock_notify=no,
6865 ac_cv_sqlite_enable_unlock_notify=no
6868 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6869 CFLAGS="$_SAVE_CFLAGS"
6871 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6872 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6876 AC_SUBST(MOZ_NATIVE_SQLITE)
6878 dnl ========================================================
6879 dnl = Enable help viewer (off by default)
6880 dnl ========================================================
6881 if test -n "$MOZ_HELP_VIEWER"; then
6882 dnl Do this if defined in confvars.sh
6883 AC_DEFINE(MOZ_HELP_VIEWER)
6886 dnl ========================================================
6887 dnl = Enable safe browsing (anti-phishing)
6888 dnl ========================================================
6889 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6890 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6891 MOZ_SAFE_BROWSING=1,
6892 MOZ_SAFE_BROWSING= )
6893 if test -n "$MOZ_SAFE_BROWSING"; then
6894 AC_DEFINE(MOZ_SAFE_BROWSING)
6896 AC_SUBST(MOZ_SAFE_BROWSING)
6898 dnl ========================================================
6899 dnl = Enable faststart component
6900 dnl ========================================================
6901 MOZ_ARG_ENABLE_BOOL(faststart,
6902 [ --enable-faststart Enable the faststart component],
6905 if test -n "$MOZ_FASTSTART"; then
6906 AC_DEFINE(MOZ_FASTSTART)
6908 AC_SUBST(MOZ_FASTSTART)
6910 dnl ========================================================
6911 dnl = Enable url-classifier
6912 dnl ========================================================
6913 dnl Implicitly enabled by default if building with safe-browsing
6914 if test -n "$MOZ_SAFE_BROWSING"; then
6915 MOZ_URL_CLASSIFIER=1
6917 MOZ_ARG_ENABLE_BOOL(url-classifier,
6918 [ --enable-url-classifier Enable url classifier module],
6919 MOZ_URL_CLASSIFIER=1,
6920 MOZ_URL_CLASSIFIER= )
6921 if test -n "$MOZ_URL_CLASSIFIER"; then
6922 AC_DEFINE(MOZ_URL_CLASSIFIER)
6924 AC_SUBST(MOZ_URL_CLASSIFIER)
6926 dnl ========================================================
6927 dnl = Disable zipwriter
6928 dnl ========================================================
6929 MOZ_ARG_DISABLE_BOOL(zipwriter,
6930 [ --disable-zipwriter Disable zipwriter component],
6933 AC_SUBST(MOZ_ZIPWRITER)
6935 dnl ========================================================
6937 dnl ========================================================
6938 dnl superseded by QtNetwork starting from 4.7
6939 MOZ_ENABLE_LIBCONIC=1
6941 if test -n "$MOZ_ENABLE_QT"; then
6942 if test "$MOZ_ENABLE_QTNETWORK"; then
6943 MOZ_ENABLE_LIBCONIC=
6947 MOZ_ARG_DISABLE_BOOL(libconic,
6948 [ --disable-libconic Disable libconic],
6949 MOZ_ENABLE_LIBCONIC=,
6950 MOZ_ENABLE_LIBCONIC=1 )
6952 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6953 PKG_CHECK_MODULES(LIBCONIC, conic,
6954 MOZ_ENABLE_LIBCONIC=1,
6955 MOZ_ENABLE_LIBCONIC=)
6957 if test "$MOZ_ENABLE_LIBCONIC"; then
6958 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6961 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6962 AC_SUBST(LIBCONIC_CFLAGS)
6963 AC_SUBST(LIBCONIC_LIBS)
6965 dnl ========================================================
6967 dnl ========================================================
6969 MAEMO_SDK_TARGET_VER=-1
6971 MOZ_ARG_WITH_STRING(maemo-version,
6972 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6974 MAEMO_SDK_TARGET_VER=$withval)
6976 case "$MAEMO_SDK_TARGET_VER" in
6978 MOZ_PLATFORM_MAEMO=5
6982 MOZ_PLATFORM_MAEMO=6
6986 dnl We aren't compiling for Maemo, move on.
6989 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6993 if test $MOZ_PLATFORM_MAEMO; then
6994 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6996 if test -z "$MOZ_ENABLE_DBUS"; then
6997 AC_MSG_ERROR([DBus is required when building for Maemo])
7000 MOZ_GFX_OPTIMIZE_MOBILE=1
7002 MOZ_MAEMO_LIBLOCATION=
7004 if test $MOZ_PLATFORM_MAEMO = 5; then
7005 dnl if we have Xcomposite we should also have Xdamage and Xfixes
7006 AC_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
7007 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
7008 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
7009 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
7011 AC_SUBST(XCOMPOSITE_LIBS)
7013 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
7014 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
7015 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
7016 if test -z "$_LIB_FOUND"; then
7017 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
7021 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
7022 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
7023 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
7024 if test -z "$_LIB_FOUND"; then
7025 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
7028 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
7029 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
7030 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
7031 if test -z "$_LIB_FOUND"; then
7032 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
7036 if test $MOZ_PLATFORM_MAEMO = 6; then
7037 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
7038 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTACTION_LIBS"
7039 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTACTION_CFLAGS"
7040 if test -z "$_LIB_FOUND"; then
7041 AC_MSG_ERROR([libcontentaction is required when build for Maemo])
7045 PKG_CHECK_MODULES(MOZ_MEEGOTOUCH, meegotouchcore)
7046 MOZ_ENABLE_MEEGOTOUCH=1
7047 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCH)
7048 MOZ_QT_CFLAGS="$MOZ_MEEGOTOUCH_CFLAGS $MOZ_QT_CFLAGS"
7049 MOZ_QT_LIBS="$MOZ_MEEGOTOUCH_LIBS $MOZ_QT_LIBS"
7052 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
7053 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
7054 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
7055 if test "$_LIB_FOUND"; then
7056 MOZ_MAEMO_LIBLOCATION=1
7057 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
7059 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
7061 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
7063 PKG_CHECK_MODULES(LIBMEEGOTOUCHSHARE, ShareUiInterface-maemo-meegotouch >= 0.3.31 mdatauri, _LIB_FOUND=1, _LIB_FOUND=)
7064 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBMEEGOTOUCHSHARE_LIBS"
7065 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBMEEGOTOUCHSHARE_CFLAGS"
7066 if test "$_LIB_FOUND"; then
7067 MOZ_ENABLE_MEEGOTOUCHSHARE=1
7068 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCHSHARE)
7070 AC_MSG_WARN([Cannot find maemo-meegotouch-interfaces-dev or libmdatauri-dev. Disabling meegotouch share ui.])
7072 AC_SUBST(MOZ_ENABLE_MEEGOTOUCHSHARE)
7074 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
7075 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
7078 dnl ========================================================
7079 dnl = Enable building the Thumb2 instruction set
7080 dnl ========================================================
7081 MOZ_ARG_ENABLE_BOOL(thumb2,
7082 [ --enable-thumb2 Enable Thumb2 instruction set],
7086 if test -n "$MOZ_THUMB2"; then
7087 case "$target_cpu" in
7089 if test "$GNU_CC"; then
7090 CFLAGS="$CFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
7091 CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
7092 ASFLAGS="$ASFLAGS -march=armv7-a -mthumb"
7094 AC_MSG_ERROR([--enable-thumb2 is not supported for non-GNU toolchains])
7098 AC_MSG_ERROR([--enable-thumb2 is not supported for non-ARM CPU architectures])
7103 AC_SUBST(MOZ_THUMB2)
7105 dnl ========================================================
7106 dnl = faststripe theme
7107 dnl ========================================================
7108 MOZ_ARG_ENABLE_BOOL(faststripe,
7109 [ --enable-faststripe Use faststripe theme],
7110 MOZ_THEME_FASTSTRIPE=1,
7111 MOZ_THEME_FASTSTRIPE= )
7112 AC_SUBST(MOZ_THEME_FASTSTRIPE)
7114 dnl ========================================================
7116 dnl = Feature options that require extra sources to be pulled
7118 dnl ========================================================
7119 dnl MOZ_ARG_HEADER(Features that require extra sources)
7121 dnl ========================================================
7123 dnl = Debugging Options
7125 dnl ========================================================
7126 MOZ_ARG_HEADER(Debugging and Optimizations)
7128 dnl ========================================================
7129 dnl = Disable building with debug info.
7130 dnl = Debugging is OFF by default
7131 dnl ========================================================
7132 if test -z "$MOZ_DEBUG_FLAGS"; then
7133 MOZ_DEBUG_FLAGS="-g"
7136 MOZ_ARG_ENABLE_STRING(debug,
7137 [ --enable-debug[=DBG] Enable building with developer debug info
7138 (using compiler flags DBG)],
7139 [ if test "$enableval" != "no"; then
7141 if test -n "$enableval" -a "$enableval" != "yes"; then
7142 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
7143 _MOZ_DEBUG_FLAGS_SET=1
7150 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
7151 MOZ_ARG_WITH_STRING(debug-label,
7152 [ --with-debug-label=LABELS
7153 Define DEBUG_<value> for each comma-separated
7155 [ for option in `echo $withval | sed 's/,/ /g'`; do
7156 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
7159 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
7161 if test -n "$MOZ_DEBUG"; then
7162 AC_MSG_CHECKING([for valid debug flags])
7163 _SAVE_CFLAGS=$CFLAGS
7164 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
7165 AC_TRY_COMPILE([#include <stdio.h>],
7166 [printf("Hello World\n");],
7169 AC_MSG_RESULT([$_results])
7170 if test "$_results" = "no"; then
7171 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
7173 CFLAGS=$_SAVE_CFLAGS
7176 dnl ========================================================
7177 dnl enable mobile optimizations
7178 dnl ========================================================
7179 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
7180 [ --enable-mobile-optimize
7181 Enable mobile optimizations],
7182 MOZ_GFX_OPTIMIZE_MOBILE=1)
7184 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
7186 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
7187 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
7190 dnl ========================================================
7191 dnl = Enable code optimization. ON by default.
7192 dnl ========================================================
7193 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
7194 MOZ_OPTIMIZE_FLAGS="-O"
7197 MOZ_ARG_ENABLE_STRING(optimize,
7198 [ --disable-optimize Disable compiler optimization
7199 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
7200 [ if test "$enableval" != "no"; then
7202 if test -n "$enableval" -a "$enableval" != "yes"; then
7203 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
7208 fi ], MOZ_OPTIMIZE=1)
7210 if test "$COMPILE_ENVIRONMENT"; then
7211 if test -n "$MOZ_OPTIMIZE"; then
7212 AC_MSG_CHECKING([for valid optimization flags])
7213 _SAVE_CFLAGS=$CFLAGS
7214 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
7215 AC_TRY_COMPILE([#include <stdio.h>],
7216 [printf("Hello World\n");],
7219 AC_MSG_RESULT([$_results])
7220 if test "$_results" = "no"; then
7221 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
7223 CFLAGS=$_SAVE_CFLAGS
7225 fi # COMPILE_ENVIRONMENT
7227 AC_SUBST(MOZ_OPTIMIZE)
7228 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
7229 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
7230 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
7232 dnl ========================================================
7233 dnl = (Deprecated) generation of debugger info for specific modules
7234 dnl ========================================================
7235 MOZ_ARG_ENABLE_STRING(debugger-info-modules,
7236 [ --enable-debugger-info-modules
7237 Enable/disable debugger info for specific modules],
7238 [ if test "$enableval" != "no"; then
7239 AC_MSG_WARN([--enable-debugger-info-modules is deprecated, use --enable-debug-symbols instead])
7243 dnl ========================================================
7244 dnl = Enable generation of debug symbols
7245 dnl ========================================================
7246 MOZ_ARG_ENABLE_STRING(debug-symbols,
7247 [ --enable-debug-symbols[=DBG]
7248 Enable debugging symbols (using compiler flags DBG)],
7249 [ if test "$enableval" != "no"; then
7251 if test -n "$enableval" -a "$enableval" != "yes"; then
7252 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
7253 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
7255 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
7260 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
7261 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
7262 export MOZ_DEBUG_SYMBOLS
7265 dnl ========================================================
7266 dnl = Disable any treating of compile warnings as errors
7267 dnl ========================================================
7268 MOZ_ARG_DISABLE_BOOL(warnings-as-errors,
7269 [ --disable-warnings-as-errors
7270 Disable treating of warnings as errors],
7271 MOZ_DISABLE_WARNINGS_AS_ERRORS=1,
7272 MOZ_DISABLE_WARNINGS_AS_ERRORS= )
7273 if test "$MOZ_DISABLE_WARNINGS_AS_ERRORS"; then
7274 WARNINGS_AS_ERRORS=''
7277 dnl ========================================================
7278 dnl = Disable runtime logging checks
7279 dnl ========================================================
7280 MOZ_ARG_DISABLE_BOOL(logging,
7281 [ --disable-logging Disable logging facilities],
7282 NS_DISABLE_LOGGING=1,
7283 NS_DISABLE_LOGGING= )
7284 if test "$NS_DISABLE_LOGGING"; then
7285 AC_DEFINE(NS_DISABLE_LOGGING)
7287 AC_DEFINE(MOZ_LOGGING)
7290 dnl ========================================================
7291 dnl = This will enable logging of addref, release, ctor, dtor.
7292 dnl ========================================================
7293 _ENABLE_LOGREFCNT=42
7294 MOZ_ARG_ENABLE_BOOL(logrefcnt,
7295 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
7296 _ENABLE_LOGREFCNT=1,
7297 _ENABLE_LOGREFCNT= )
7298 if test "$_ENABLE_LOGREFCNT" = "1"; then
7299 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
7300 elif test -z "$_ENABLE_LOGREFCNT"; then
7301 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
7304 dnl ========================================================
7305 dnl = Enable trace malloc
7306 dnl ========================================================
7307 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
7308 MOZ_ARG_ENABLE_BOOL(trace-malloc,
7309 [ --enable-trace-malloc Enable malloc tracing],
7312 if test "$NS_TRACE_MALLOC"; then
7313 # Please, Mr. Linker Man, don't take away our symbol names
7314 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
7316 AC_DEFINE(NS_TRACE_MALLOC)
7318 AC_SUBST(NS_TRACE_MALLOC)
7320 dnl ========================================================
7321 dnl = Enable jemalloc
7322 dnl ========================================================
7323 MOZ_ARG_ENABLE_BOOL(jemalloc,
7324 [ --enable-jemalloc Replace memory allocator with jemalloc],
7328 if test "$NS_TRACE_MALLOC"; then
7332 if test "$MOZ_MEMORY"; then
7334 dnl Don't try to run compiler tests on Windows
7335 if test "$OS_ARCH" = "WINNT"; then
7336 if test -z "$HAVE_64BIT_OS"; then
7337 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7339 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7342 AC_CHECK_SIZEOF([int *], [4])
7343 case "${ac_cv_sizeof_int_p}" in
7345 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7348 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7351 AC_MSG_ERROR([Unexpected pointer size])
7356 AC_DEFINE(MOZ_MEMORY)
7357 if test "x$MOZ_DEBUG" = "x1"; then
7358 AC_DEFINE(MOZ_MEMORY_DEBUG)
7360 dnl The generic feature tests that determine how to compute ncpus are long and
7361 dnl complicated. Therefore, simply define special cpp variables for the
7362 dnl platforms we have special knowledge of.
7365 AC_DEFINE(MOZ_MEMORY_DARWIN)
7368 AC_DEFINE(MOZ_MEMORY_BSD)
7371 AC_DEFINE(MOZ_MEMORY_LINUX)
7374 AC_DEFINE(MOZ_MEMORY_BSD)
7377 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7379 *-msvc*|*-mks*|*-cygwin*|*-mingw*)
7380 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7381 dnl This is sort of awful. Will revisit if we add support for more versions
7382 if test "$CC_VERSION" != "14.00.50727.762" -a "$CC_VERSION" != "15.00.30729.01"; then
7383 AC_MSG_ERROR([Building jemalloc requires exactly Visual C++ 2005 SP1 or 2008 SP1 currently.])
7385 if test -z "$WIN32_CRT_SRC_DIR"; then
7386 if test -z "$VCINSTALLDIR" -o ! -d "$VCINSTALLDIR"; then
7387 AC_MSG_ERROR([When building jemalloc, set WIN32_CRT_SRC_DIR to the path to the Visual C++ CRT source (usually VCINSTALLDIR\crt\src, but VCINSTALLDIR is not set, so I can't autodetect it for you).])
7389 WIN32_CRT_SRC_DIR="$VCINSTALLDIR\crt\src"
7393 case "${target_cpu}" in
7395 MOZ_CRT_CPU_ARCH=intel
7398 MOZ_CRT_CPU_ARCH=amd64
7401 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7405 AC_SUBST(MOZ_CRT_CPU_ARCH)
7407 if test ! -d "$WIN32_CRT_SRC_DIR"; then
7408 AC_MSG_ERROR([Invalid Win32 CRT source directory: ${WIN32_CRT_SRC_DIR}])
7410 WIN32_CRT_SRC_DIR=`cd "$WIN32_CRT_SRC_DIR" && pwd -W`
7411 _objdir_win=`pwd -W`
7412 WIN32_CUSTOM_CRT_DIR="$_objdir_win/memory/jemalloc/crtsrc/build/$MOZ_CRT_CPU_ARCH"
7413 MOZ_MEMORY_LDFLAGS="-MANIFEST:NO -LIBPATH:\"$WIN32_CUSTOM_CRT_DIR\" -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt19 -DEFAULTLIB:mozcpp19"
7414 dnl Also pass this to NSPR/NSS
7415 DLLFLAGS="$DLLFLAGS $MOZ_MEMORY_LDFLAGS"
7419 AC_DEFINE(MOZ_MEMORY_WINCE)
7420 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7421 if test -z "$WINCE_WINDOWS_MOBILE"; then
7422 AC_DEFINE(MOZ_MEMORY_WINCE6)
7426 AC_DEFINE(MOZ_MEMORY_WINCE)
7427 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7430 AC_DEFINE(MOZ_MEMORY_LINUX)
7431 AC_DEFINE(MOZ_MEMORY_ANDROID)
7433 export WRAP_MALLOC_LIB="-L$_objdir/dist/lib -lmozalloc -lmozutils"
7434 WRAP_MALLOC_CFLAGS="-Wl,--wrap=dlopen -Wl,--wrap=dlclose -Wl,--wrap=dlerror -Wl,--wrap=dlsym -Wl,--wrap=dladdr"
7437 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7441 if test "$OS_ARCH" != "Darwin"; then
7442 dnl NB: this must be kept in sync with jemalloc.h
7443 AC_DEFINE(HAVE_JEMALLOC_VALLOC)
7444 AC_DEFINE(HAVE_JEMALLOC_POSIX_MEMALIGN)
7445 AC_DEFINE(HAVE_JEMALLOC_MEMALIGN)
7448 AC_SUBST(MOZ_MEMORY)
7449 AC_SUBST(MOZ_MEMORY_LDFLAGS)
7450 AC_SUBST(WIN32_CRT_SRC_DIR)
7451 dnl Need to set this for make because NSS doesn't have configure
7454 dnl ========================================================
7455 dnl = Use malloc wrapper lib
7456 dnl ========================================================
7457 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7458 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7462 if test -n "$_WRAP_MALLOC"; then
7463 if test "$GNU_CC"; then
7464 WRAP_MALLOC_CFLAGS="${LDFLAGS} ${WRAP_MALLOC_CFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign"
7465 MKSHLIB='$(CXX) $(DSO_LDOPTS) $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB) -o $@'
7469 dnl ========================================================
7470 dnl = Location of malloc wrapper lib
7471 dnl ========================================================
7472 MOZ_ARG_WITH_STRING(wrap-malloc,
7473 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7474 WRAP_MALLOC_LIB=$withval)
7476 dnl ========================================================
7477 dnl = Use JS Call tracing
7478 dnl ========================================================
7479 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7480 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7481 MOZ_TRACE_JSCALLS=1,
7482 MOZ_TRACE_JSCALLS= )
7483 if test -n "$MOZ_TRACE_JSCALLS"; then
7484 AC_DEFINE(MOZ_TRACE_JSCALLS)
7487 dnl ========================================================
7489 dnl ========================================================
7490 MOZ_ARG_ENABLE_BOOL(tracevis,
7491 [ --enable-tracevis Enable TraceVis tracing tool (default=no)],
7494 if test -n "$MOZ_TRACEVIS"; then
7495 AC_DEFINE(MOZ_TRACEVIS)
7498 dnl ========================================================
7500 dnl ========================================================
7501 MOZ_ARG_ENABLE_BOOL(gctimer,
7502 [ --enable-gctimer Enable GC timer (default=no)],
7505 if test -n "$MOZ_GCTIMER"; then
7506 AC_DEFINE(MOZ_GCTIMER)
7509 dnl ========================================================
7511 dnl ========================================================
7512 MOZ_ARG_ENABLE_BOOL(valgrind,
7513 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
7516 if test -n "$MOZ_VALGRIND"; then
7517 AC_CHECK_HEADER([valgrind/valgrind.h], [],
7519 [--enable-valgrind specified but Valgrind is not installed]))
7520 AC_DEFINE(MOZ_VALGRIND)
7523 dnl ========================================================
7525 dnl ========================================================
7526 MOZ_ARG_ENABLE_BOOL(jprof,
7527 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
7530 if test -n "$MOZ_JPROF"; then
7532 AC_DEFINE(MOZ_JPROF)
7535 dnl ========================================================
7537 dnl ========================================================
7538 MOZ_ARG_ENABLE_BOOL(shark,
7539 [ --enable-shark Enable shark remote profiling (needs CHUD framework). Implies --enable-profiling.],
7542 if test -n "$MOZ_SHARK"; then
7544 AC_DEFINE(MOZ_SHARK)
7547 dnl ========================================================
7549 dnl ========================================================
7550 MOZ_ARG_ENABLE_BOOL(callgrind,
7551 [ --enable-callgrind Enable callgrind profiling],
7554 if test -n "$MOZ_CALLGRIND"; then
7555 AC_DEFINE(MOZ_CALLGRIND)
7558 dnl ========================================================
7560 dnl ========================================================
7561 MOZ_ARG_ENABLE_BOOL(vtune,
7562 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
7565 if test -n "$MOZ_VTUNE"; then
7567 AC_DEFINE(MOZ_VTUNE)
7570 dnl ========================================================
7571 dnl Zealous JavaScript GC
7572 dnl ========================================================
7573 MOZ_ARG_ENABLE_BOOL(gczeal,
7574 [ --enable-gczeal Enable zealous JavaScript GCing],
7577 if test -n "$JS_GC_ZEAL"; then
7578 AC_DEFINE(JS_GC_ZEAL)
7581 dnl ======================================================
7582 dnl = Enable compiling with ccache
7583 dnl ======================================================
7584 MOZ_ARG_WITH_STRING(ccache,
7585 [ --with-ccache[=path/to/ccache]
7586 Enable compiling with ccache],
7587 CCACHE=$withval, CCACHE="no")
7589 if test "$CCACHE" != "no"; then
7590 if test -z "$CCACHE" -o "$CCACHE" = "yes"; then
7593 if test ! -e "$CCACHE"; then
7594 AC_MSG_ERROR([$CCACHE not found])
7597 MOZ_PATH_PROGS(CCACHE, $CCACHE ccache)
7598 if test -z "$CCACHE" -o "$CCACHE" = ":"; then
7599 AC_MSG_ERROR([ccache not found])
7600 elif test -x "$CCACHE"; then
7604 AC_MSG_ERROR([$CCACHE is not executable])
7608 dnl ========================================================
7609 dnl = Enable static checking using gcc-dehydra
7610 dnl ========================================================
7612 MOZ_ARG_WITH_STRING(static-checking,
7613 [ --with-static-checking=path/to/gcc_dehydra.so
7614 Enable static checking of code using GCC-dehydra],
7615 DEHYDRA_PATH=$withval,
7618 if test -n "$DEHYDRA_PATH"; then
7619 if test ! -f "$DEHYDRA_PATH"; then
7620 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7622 AC_DEFINE(NS_STATIC_CHECKING)
7624 AC_SUBST(DEHYDRA_PATH)
7626 dnl ========================================================
7627 dnl = Enable stripping of libs & executables
7628 dnl ========================================================
7629 MOZ_ARG_ENABLE_BOOL(strip,
7630 [ --enable-strip Enable stripping of libs & executables ],
7634 dnl ========================================================
7635 dnl = Enable stripping of libs & executables when packaging
7636 dnl ========================================================
7637 MOZ_ARG_ENABLE_BOOL(install-strip,
7638 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7642 dnl ========================================================
7643 dnl = --enable-elf-dynstr-gc
7644 dnl ========================================================
7645 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7646 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7647 USE_ELF_DYNSTR_GC=1,
7648 USE_ELF_DYNSTR_GC= )
7650 dnl ========================================================
7652 dnl = Profiling and Instrumenting
7654 dnl ========================================================
7655 MOZ_ARG_HEADER(Profiling and Instrumenting)
7657 dnl ========================================================
7658 dnl = Enable timeline service, which provides lightweight
7659 dnl = instrumentation of mozilla for performance measurement.
7660 dnl = Timeline is off by default.
7661 dnl ========================================================
7662 MOZ_ARG_ENABLE_BOOL(timeline,
7663 [ --enable-timeline Enable timeline services ],
7666 if test -n "$MOZ_TIMELINE"; then
7667 AC_DEFINE(MOZ_TIMELINE)
7670 dnl ========================================================
7671 dnl = Enable NS_FUNCTION_TIMER, which provides Function
7672 dnl = timing for identifying code bottlenecks
7673 dnl = NS_FUNCTION_TIMER is off by default.
7674 dnl ========================================================
7675 MOZ_ARG_ENABLE_BOOL(functiontimer,
7676 [ --enable-functiontimer Enable NS_FUNCTION_TIMER ],
7677 NS_FUNCTION_TIMER=1,
7678 NS_FUNCTION_TIMER= )
7679 if test -n "$NS_FUNCTION_TIMER"; then
7680 AC_DEFINE(NS_FUNCTION_TIMER)
7683 dnl ========================================================
7684 dnl Turn on reflow counting
7685 dnl ========================================================
7686 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7687 [ --enable-reflow-perf Enable reflow performance tracing],
7690 if test -n "$MOZ_REFLOW_PERF"; then
7691 AC_DEFINE(MOZ_REFLOW_PERF)
7694 dnl ========================================================
7695 dnl Enable code size metrics.
7696 dnl ========================================================
7697 MOZ_ARG_ENABLE_BOOL(codesighs,
7698 [ --enable-codesighs Enable code size analysis tools],
7699 _ENABLE_CODESIGHS=1,
7700 _ENABLE_CODESIGHS= )
7701 if test -n "$_ENABLE_CODESIGHS"; then
7702 if test -d $srcdir/tools/codesighs; then
7705 AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.])
7709 dnl ========================================================
7710 dnl = Support for Quantify (Windows)
7711 dnl ========================================================
7712 MOZ_ARG_ENABLE_BOOL(quantify,
7713 [ --enable-quantify Enable Quantify support (Windows only) ],
7717 dnl ========================================================
7718 dnl = Support for demangling undefined symbols
7719 dnl ========================================================
7720 if test -z "$SKIP_LIBRARY_CHECKS"; then
7723 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7727 # Demangle only for debug or trace-malloc builds
7728 MOZ_DEMANGLE_SYMBOLS=
7729 if test "$HAVE_DEMANGLE" -a "$HAVE_GCC3_ABI" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then
7730 MOZ_DEMANGLE_SYMBOLS=1
7731 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7733 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7735 dnl ========================================================
7736 dnl = Support for gcc stack unwinding (from gcc 3.3)
7737 dnl ========================================================
7738 if test "$HAVE_GCC3_ABI" -a -z "$SKIP_LIBRARY_CHECKS"; then
7739 AC_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7742 dnl ========================================================
7746 dnl ========================================================
7747 MOZ_ARG_HEADER(Misc. Options)
7749 dnl ========================================================
7750 dnl update xterm title
7751 dnl ========================================================
7752 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7753 [ --enable-xterm-updates Update XTERM titles with current command.],
7757 dnl =========================================================
7759 dnl =========================================================
7760 MOZ_ARG_ENABLE_STRING([chrome-format],
7761 [ --enable-chrome-format=jar|flat|both|symlink|omni
7762 Select FORMAT of chrome files (default=jar)],
7763 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7765 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7766 MOZ_CHROME_FILE_FORMAT=jar
7769 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7770 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7771 test "$MOZ_CHROME_FILE_FORMAT" != "symlink" &&
7772 test "$MOZ_CHROME_FILE_FORMAT" != "both" &&
7773 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7774 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, symlink, or omni])
7777 dnl =========================================================
7778 dnl Omnijar packaging (bug 552121)
7779 dnl =========================================================
7780 dnl Omnijar packaging is compatible with flat packaging.
7781 dnl In unpackaged builds, omnijar looks for files as if
7782 dnl things were flat packaged. After packaging, all files
7783 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7784 dnl is set to flat since putting files into jars is only
7785 dnl done during packaging with omnijar.
7786 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7788 AC_DEFINE(MOZ_OMNIJAR)
7789 MOZ_CHROME_FILE_FORMAT=flat
7790 elif test "$MOZ_CHROME_FILE_FORMAT" = "jar"; then
7791 AC_DEFINE(MOZ_CHROME_FILE_FORMAT_JAR)
7794 AC_SUBST(MOZ_OMNIJAR)
7796 dnl ========================================================
7797 dnl = Define default location for MOZILLA_FIVE_HOME
7798 dnl ========================================================
7799 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7800 [ --with-default-mozilla-five-home
7801 Set the default value for MOZILLA_FIVE_HOME],
7802 [ val=`echo $withval`
7803 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7805 dnl ========================================================
7806 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7807 dnl ========================================================
7808 MOZ_ARG_WITH_STRING(user-appdir,
7809 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7810 [ val=`echo $withval`
7811 if echo "$val" | grep "\/" >/dev/null; then
7812 AC_MSG_ERROR("Homedir must be single relative path.")
7817 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7819 dnl ========================================================
7820 dnl = Doxygen configuration
7821 dnl ========================================================
7822 dnl Use commas to specify multiple dirs to this arg
7823 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7824 MOZ_ARG_WITH_STRING(doc-input-dirs,
7825 [ --with-doc-input-dirs=DIRS
7826 Header/idl dirs to create docs from],
7827 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7828 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7830 dnl Use commas to specify multiple dirs to this arg
7831 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7832 MOZ_ARG_WITH_STRING(doc-include-dirs,
7833 [ --with-doc-include-dirs=DIRS
7834 Include dirs to preprocess doc headers],
7835 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7836 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7838 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7839 MOZ_ARG_WITH_STRING(doc-output-dir,
7840 [ --with-doc-output-dir=DIR
7841 Dir to generate docs into],
7842 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7843 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7845 if test -z "$SKIP_COMPILER_CHECKS"; then
7846 dnl ========================================================
7848 dnl = Compiler Options
7850 dnl ========================================================
7851 MOZ_ARG_HEADER(Compiler Options)
7853 dnl ========================================================
7854 dnl Check for gcc -pipe support
7855 dnl ========================================================
7856 AC_MSG_CHECKING([for gcc -pipe support])
7857 if test -n "$GNU_CC" -a -n "$GNU_CXX" -a -n "$GNU_AS"; then
7858 echo '#include <stdio.h>' > dummy-hello.c
7859 echo 'int main() { printf("Hello World\n"); exit(0); }' >> dummy-hello.c
7860 ${CC} -S dummy-hello.c -o dummy-hello.s 2>&5
7861 cat dummy-hello.s 2> /dev/null | ${AS_BIN} -o dummy-hello.S - 2>&5
7862 if test $? = 0; then
7867 if test "$_res_as_stdin" = "yes"; then
7868 _SAVE_CFLAGS=$CFLAGS
7869 CFLAGS="$CFLAGS -pipe"
7870 AC_TRY_COMPILE( [ #include <stdio.h> ],
7871 [printf("Hello World\n");],
7872 [_res_gcc_pipe="yes"],
7873 [_res_gcc_pipe="no"] )
7874 CFLAGS=$_SAVE_CFLAGS
7876 if test "$_res_as_stdin" = "yes" -a "$_res_gcc_pipe" = "yes"; then
7878 CFLAGS="$CFLAGS -pipe"
7879 CXXFLAGS="$CXXFLAGS -pipe"
7883 rm -f dummy-hello.c dummy-hello.s dummy-hello.S dummy-hello a.out
7884 AC_MSG_RESULT([$_res])
7889 dnl ========================================================
7890 dnl Profile guided optimization
7891 dnl ========================================================
7892 dnl Test for profiling options
7893 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7895 dnl Provide a switch to disable PGO even when called via profiledbuild.
7896 MOZ_ARG_DISABLE_BOOL(profile-guided-optimization,
7897 [ --disable-profile-guided-optimization
7898 Don't build with PGO even if called via make profiledbuild],
7899 MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=1,
7900 MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=)
7902 AC_SUBST(MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE)
7904 _SAVE_CFLAGS="$CFLAGS"
7905 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7907 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7908 AC_TRY_COMPILE([], [return 0;],
7909 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7910 result="yes" ], result="no")
7911 AC_MSG_RESULT([$result])
7913 if test $result = "yes"; then
7914 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7915 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch -freorder-blocks-and-partition"
7916 PROFILE_USE_LDFLAGS="-fprofile-use"
7919 CFLAGS="$_SAVE_CFLAGS"
7921 if test -n "$INTEL_CC"; then
7922 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7923 PROFILE_GEN_LDFLAGS=
7924 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7925 PROFILE_USE_LDFLAGS=
7928 dnl Sun Studio on Solaris
7929 if test "$SOLARIS_SUNPRO_CC"; then
7930 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7931 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7932 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7933 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7936 AC_SUBST(PROFILE_GEN_CFLAGS)
7937 AC_SUBST(PROFILE_GEN_LDFLAGS)
7938 AC_SUBST(PROFILE_USE_CFLAGS)
7939 AC_SUBST(PROFILE_USE_LDFLAGS)
7943 dnl ========================================================
7944 dnl Test for -pedantic bustage
7945 dnl ========================================================
7946 MOZ_ARG_DISABLE_BOOL(pedantic,
7947 [ --disable-pedantic Issue all warnings demanded by strict ANSI C ],
7949 if test "$_PEDANTIC"; then
7950 _SAVE_CXXFLAGS=$CXXFLAGS
7951 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7952 AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
7953 AC_TRY_COMPILE([$configure_static_assert_macros],
7954 [CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
7955 result="no", result="yes" )
7956 AC_MSG_RESULT([$result])
7957 CXXFLAGS="$_SAVE_CXXFLAGS"
7961 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7962 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7965 AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
7970 dnl ========================================================
7971 dnl Test for correct temporary object destruction order
7972 dnl ========================================================
7973 dnl We want to make sure the compiler follows the C++ spec here as
7974 dnl xpcom and the string classes depend on it (bug 235381).
7975 AC_MSG_CHECKING([for correct temporary object destruction order])
7976 AC_TRY_RUN([ class A {
7977 public: A(int& x) : mValue(x) {}
7979 operator char**() { return 0; }
7980 private: int& mValue;
7982 void func(char **arg) {}
7993 result="yes", result="no", result="maybe")
7994 AC_MSG_RESULT([$result])
7996 if test "$result" = "no"; then
7997 AC_MSG_ERROR([Your compiler does not follow the C++ specification for temporary object destruction order.])
8000 dnl ========================================================
8001 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
8002 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
8003 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
8004 dnl ========================================================
8005 _SAVE_CXXFLAGS=$CXXFLAGS
8006 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
8007 AC_CACHE_CHECK(for correct overload resolution with const and templates,
8008 ac_nscap_nonconst_opeq_bug,
8017 template <class T, class U>
8018 int operator==(const Pointer<T>& rhs, U* lhs)
8020 return rhs.myPtr == lhs;
8023 template <class T, class U>
8024 int operator==(const Pointer<T>& rhs, const U* lhs)
8026 return rhs.myPtr == lhs;
8034 ac_nscap_nonconst_opeq_bug="no",
8035 ac_nscap_nonconst_opeq_bug="yes")])
8036 CXXFLAGS="$_SAVE_CXXFLAGS"
8038 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
8039 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
8041 fi # SKIP_COMPILER_CHECKS
8043 dnl ========================================================
8045 dnl Should be smarter and check that the compiler does indeed have rtti
8046 dnl ========================================================
8048 MOZ_ARG_ENABLE_BOOL(cpp-rtti,
8049 [ --enable-cpp-rtti Enable C++ RTTI ],
8050 [ _MOZ_USE_RTTI=1 ],
8053 if test "$_MOZ_USE_RTTI"; then
8054 _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_ON
8056 _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_OFF
8059 AC_SUBST(_MOZ_RTTI_FLAGS_ON)
8061 dnl ========================================================
8062 dnl C++ exceptions (g++/VC/irix6/Sun only - for now)
8063 dnl Should be smarter and check that the compiler does indeed have exceptions
8064 dnl ========================================================
8065 MOZ_ARG_ENABLE_BOOL(cpp-exceptions,
8066 [ --enable-cpp-exceptions Enable C++ exceptions ],
8067 [ _MOZ_CPP_EXCEPTIONS=1 ],
8068 [ _MOZ_CPP_EXCEPTIONS= ])
8070 if test "$_MOZ_CPP_EXCEPTIONS"; then
8071 _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_ON
8072 AC_DEFINE(MOZ_CPP_EXCEPTIONS)
8074 _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_OFF
8077 AC_SUBST(_MOZ_EXCEPTIONS_FLAGS_ON)
8079 # Irix & OSF native compilers do not like exception declarations
8080 # when exceptions are disabled
8081 if test -n "$MIPSPRO_CXX" -o -n "$COMPAQ_CXX" -o -n "$VACPP"; then
8082 AC_DEFINE(CPP_THROW_NEW, [])
8084 AC_DEFINE(CPP_THROW_NEW, [throw()])
8088 dnl ========================================================
8090 dnl = Build depencency options
8092 dnl ========================================================
8093 MOZ_ARG_HEADER(Build dependencies)
8095 dnl ========================================================
8096 dnl = Do not auto generate dependency info
8097 dnl ========================================================
8099 MOZ_ARG_DISABLE_BOOL(auto-deps,
8100 [ --disable-auto-deps Do not automatically generate dependency info],
8104 if test -n "$MOZ_AUTO_DEPS"; then
8105 dnl ========================================================
8106 dnl = Use mkdepend instead of $CC -MD for dependency generation
8107 dnl ========================================================
8109 MOZ_ARG_DISABLE_BOOL(md,
8110 [ --disable-md Do not use compiler-based dependencies ],
8113 [dnl Default is to turn on -MD if using GNU-compatible compilers
8114 if test "$GNU_CC" -a "$GNU_CXX" -a "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "WINCE"; then
8117 dnl Default is to use -xM if using Sun Studio on Solaris
8118 if test "$SOLARIS_SUNPRO_CC"; then
8121 if test "$_cpp_md_flag"; then
8123 if test "$OS_ARCH" = "OpenVMS"; then
8124 _DEPEND_CFLAGS='$(subst =, ,$(filter-out %/.pp,-MM=-MD=-MF=$(MDDEPDIR)/$(basename $(@F)).pp))'
8126 _DEPEND_CFLAGS='$(filter-out %/.pp,-MD -MF $(MDDEPDIR)/$(basename $(@F)).pp)'
8128 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
8129 if test "$SOLARIS_SUNPRO_CC"; then
8134 dnl Don't override this for MSVC
8135 if test -z "$_WIN32_MSVC"; then
8136 _USE_CPP_INCLUDE_FLAG=
8137 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
8138 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
8140 echo '#include <stdio.h>' > dummy-hello.c
8142 CL_INCLUDES_PREFIX=`"${CC}" -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
8144 if test -z "$CL_INCLUDES_PREFIX"; then
8145 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
8147 AC_SUBST(CL_INCLUDES_PREFIX)
8149 _topsrcdirwin=`cd \`dirname $0\`; pwd -W`
8150 dnl cl.py provides dependency generation for MSVC
8151 CC_WRAPPER="$PYTHON -O $_topsrcdirwin/build/cl.py"
8152 CXX_WRAPPER="$PYTHON -O $_topsrcdirwin/build/cl.py"
8158 AC_SUBST(MOZ_AUTO_DEPS)
8159 AC_SUBST(COMPILER_DEPEND)
8161 AC_SUBST(CC_WRAPPER)
8162 AC_SUBST(CXX_WRAPPER)
8165 dnl ========================================================
8167 dnl = Static Build Options
8169 dnl ========================================================
8170 MOZ_ARG_HEADER(Static build options)
8172 MOZ_ARG_ENABLE_BOOL(static,
8173 [ --enable-static Enable building of internal static libs],
8174 BUILD_STATIC_LIBS=1,
8177 MOZ_ARG_ENABLE_BOOL(libxul,
8178 [ --enable-libxul Enable building of libxul],
8179 MOZ_ENABLE_LIBXUL=1,
8182 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
8183 if test "$OS_ARCH" = "WINNT"; then
8187 MOZ_ARG_ENABLE_BOOL(shared-js,
8188 [ --enable-shared-js
8189 Create a shared JavaScript library.],
8193 if test -z "$MOZ_ENABLE_LIBXUL"; then
8194 dnl --disable-libxul implies shared js
8198 if test -n "$ENABLE_SHARED_JS"; then
8200 MOZ_JS_LIBS=$MOZ_JS_SHARED_LIBS
8202 MOZ_JS_LIBS=$MOZ_JS_STATIC_LIBS
8203 AC_DEFINE(MOZ_STATIC_JS)
8205 AC_SUBST(JS_SHARED_LIBRARY)
8207 if test -n "$MOZ_STATIC_BUILD_UNSUPPORTED" -a -n "$BUILD_STATIC_LIBS"; then
8208 AC_MSG_ERROR([--enable-static is not supported for building $MOZ_APP_NAME. You probably want --enable-libxul.])
8211 if test -n "$MOZ_ENABLE_LIBXUL" -a -n "$BUILD_STATIC_LIBS"; then
8212 AC_MSG_ERROR([--enable-libxul is not compatible with --enable-static])
8215 if test -n "$MOZ_IPC" -a -z "$MOZ_ENABLE_LIBXUL"; then
8216 AC_MSG_ERROR([--enable-ipc requires --enable-libxul])
8219 if test -z "$MOZ_ENABLE_LIBXUL" -a -n "$MOZ_OMNIJAR"; then
8220 AC_MSG_ERROR([Omnijar packaging is incompatible with --disable-libxul. Please either --enable-libxul or --enable-chrome-format=jar|flat|symlink]);
8223 AC_SUBST(LIBXUL_LIBS)
8225 if test -n "$MOZ_ENABLE_LIBXUL"; then
8226 XPCOM_LIBS="$LIBXUL_LIBS"
8227 AC_DEFINE(MOZ_ENABLE_LIBXUL)
8229 if test -n "$BUILD_STATIC_LIBS"; then
8230 AC_DEFINE(MOZ_STATIC_BUILD)
8232 XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS"
8235 dnl ========================================================
8237 dnl = Standalone module options
8239 dnl ========================================================
8240 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
8242 dnl Check for GLib and libIDL.
8243 dnl ========================================================
8246 if test -z "$COMPILE_ENVIRONMENT"; then
8247 SKIP_IDL_CHECK="yes"
8250 dnl = Allow users to disable libIDL checking for standalone modules
8251 MOZ_ARG_WITHOUT_BOOL(libIDL,
8252 [ --without-libIDL Skip check for libIDL (standalone modules only)],
8253 SKIP_IDL_CHECK="yes")
8255 if test -z "$CROSS_COMPILE"; then
8256 if test -z "$HOST_LIBIDL_CONFIG"; then
8257 HOST_LIBIDL_CONFIG="$LIBIDL_CONFIG"
8259 if test -z "$HOST_LIBIDL_PREFIX"; then
8260 HOST_LIBIDL_PREFIX="$LIBIDL_PREFIX"
8264 if test "$SKIP_IDL_CHECK" = "no"
8268 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
8269 if test -n "$GLIB_PREFIX"; then
8270 _GLIB_PREFIX_DIR=`cd $GLIB_PREFIX && pwd -W`
8271 if test "$?" = "0"; then
8272 if test `echo ${PATH}: | grep -ic "$_GLIB_PREFIX_DIR/bin:"` = 0; then
8273 AC_MSG_ERROR([GLIB_PREFIX must be in your \$PATH.])
8275 _GLIB_PREFIX_DIR=`$CYGPATH_W $_GLIB_PREFIX_DIR | $CYGPATH_S`
8277 AC_MSG_ERROR([GLIB_PREFIX is set but "${GLIB_PREFIX}" is not a directory.])
8280 _GLIB_PREFIX_DIR=$MOZ_TOOLS_DIR
8282 if test ! -f "${_GLIB_PREFIX_DIR}/include/glib.h"; then
8283 AC_MSG_ERROR([Cannot find $_GLIB_PREFIX_DIR/include/glib.h .])
8285 GLIB_CFLAGS="-I${_GLIB_PREFIX_DIR}/include"
8286 if test -f "${_GLIB_PREFIX_DIR}/lib/glib-1.2_s.lib"; then
8287 GLIB_LIBS="${_GLIB_PREFIX_DIR}/lib/glib-1.2_s.lib"
8288 elif test -f "${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib"; then
8289 GLIB_LIBS="${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib"
8291 AC_MSG_ERROR([Cannot find $_GLIB_PREFIX_DIR/lib/glib-1.2.lib or $_GLIB_PREFIX_DIR/lib/glib-1.2_s.lib])
8294 if test -n "$HOST_LIBIDL_PREFIX"; then
8295 _LIBIDL_PREFIX_DIR=`cd $HOST_LIBIDL_PREFIX && pwd -W`
8296 if test "$?" = "0"; then
8297 if test `echo ${PATH}: | grep -ic "$_LIBIDL_PREFIX_DIR/bin:"` = 0; then
8298 AC_MSG_ERROR([LIBIDL_PREFIX must be in your \$PATH.])
8300 _LIBIDL_PREFIX_DIR=`$CYGPATH_W $_LIBIDL_PREFIX_DIR | $CYGPATH_S`
8302 AC_MSG_ERROR([LIBIDL_PREFIX is set but "${LIBIDL_PREFIX}" is not a directory.])
8305 _LIBIDL_PREFIX_DIR=$MOZ_TOOLS_DIR
8307 if test ! -f "${_LIBIDL_PREFIX_DIR}/include/libIDL/IDL.h"; then
8308 AC_MSG_ERROR([Cannot find $_LIBIDL_PREFIX_DIR/include/libIDL/IDL.h .])
8310 HOST_LIBIDL_CFLAGS="-I${_LIBIDL_PREFIX_DIR}/include ${GLIB_CFLAGS}"
8311 if test -f "${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6_s.lib"; then
8312 HOST_LIBIDL_LIBS="${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6_s.lib"
8314 elif test -f "${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6.lib"; then
8315 HOST_LIBIDL_LIBS="${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6.lib"
8317 AC_MSG_ERROR([Cannot find $_LIBIDL_PREFIX_DIR/lib/libidl-0.6.lib or $_LIBIDL_PREFIX_DIR/lib/libidl-0.6_s.lib])
8319 HOST_LIBIDL_LIBS="${HOST_LIBIDL_LIBS} ${GLIB_LIBS}"
8324 if test -z "$_LIBIDL_FOUND"; then
8325 if test "$MACOS_SDK_DIR"; then
8326 dnl xpidl, and therefore libIDL, is only needed on the build host.
8327 dnl Don't build it against the SDK, as that causes problems.
8328 _MACSAVE_CFLAGS="$CFLAGS"
8329 _MACSAVE_LIBS="$LIBS"
8330 _MACSAVE_LDFLAGS="$LDFLAGS"
8331 _MACSAVE_NEXT_ROOT="$NEXT_ROOT"
8333 CFLAGS=`echo $CFLAGS|sed -E -e "s%((-I|-isystem )${MACOS_SDK_DIR}/usr/(include|lib/gcc)[^ ]*)|-F${MACOS_SDK_DIR}(/System)?/Library/Frameworks[^ ]*|-nostdinc[^ ]*|-isysroot ${MACOS_SDK_DIR}%%g"`
8334 LIBS=`echo $LIBS|sed -e "s?-L${MACOS_SDK_DIR}/usr/lib[^ ]*??g"`
8335 LDFLAGS=`echo $LDFLAGS|sed -e "s?-Wl,-syslibroot,${MACOS_SDK_DIR}??g"`
8340 PKG_CHECK_MODULES(HOST_LIBIDL, libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0, _LIBIDL_FOUND=1,_LIBIDL_FOUND=)
8343 dnl if no gtk/libIDL1 or gtk2/libIDL2 combination was found, fall back
8344 dnl to either libIDL1 or libIDL2.
8345 if test -z "$_LIBIDL_FOUND"; then
8346 AM_PATH_LIBIDL($LIBIDL_VERSION,_LIBIDL_FOUND=1)
8347 if test -z "$_LIBIDL_FOUND"; then
8348 PKG_CHECK_MODULES(HOST_LIBIDL, libIDL-2.0 >= 0.8.0,_LIBIDL_FOUND=1)
8352 dnl If we don't have a libIDL config program & not cross-compiling,
8353 dnl look for orbit-config instead.
8355 if test -z "$_LIBIDL_FOUND" -a -z "$CROSS_COMPILE"; then
8356 MOZ_PATH_PROGS(ORBIT_CONFIG, $ORBIT_CONFIG orbit-config)
8357 if test -n "$ORBIT_CONFIG"; then
8358 AC_MSG_CHECKING([for ORBit libIDL usability])
8359 _ORBIT_CFLAGS=`${ORBIT_CONFIG} client --cflags`
8360 _ORBIT_LIBS=`${ORBIT_CONFIG} client --libs`
8361 _ORBIT_INC_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-I/); } }' -- ${_ORBIT_CFLAGS}`
8362 _ORBIT_LIB_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-L/); } }' -- ${_ORBIT_LIBS}`
8363 HOST_LIBIDL_CFLAGS="$_ORBIT_INC_PATH"
8364 HOST_LIBIDL_LIBS="$_ORBIT_LIB_PATH -lIDL -lglib"
8366 _SAVE_CFLAGS="$CFLAGS"
8368 CFLAGS="$HOST_LIBIDL_CFLAGS $CFLAGS"
8369 LIBS="$HOST_LIBIDL_LIBS $LIBS"
8372 #include <libIDL/IDL.h>
8375 s=strdup(IDL_get_libver_string());
8383 [HOST_LIBIDL_CFLAGS=
8388 AC_MSG_RESULT($result)
8389 CFLAGS="$_SAVE_CFLAGS"
8393 if test -z "$_LIBIDL_FOUND"; then
8394 AC_MSG_ERROR([libIDL not found.
8395 libIDL $LIBIDL_VERSION or higher is required.])
8397 if test "$MACOS_SDK_DIR"; then
8398 CFLAGS="$_MACSAVE_CFLAGS"
8399 LIBS="$_MACSAVE_LIBS"
8400 LDFLAGS="$_MACSAVE_LDFLAGS"
8401 if test -n "$_MACSAVE_NEXT_ROOT" ; then
8402 export NEXT_ROOT="$_MACSAVE_NEXT_ROOT"
8407 if test -n "$CROSS_COMPILE"; then
8409 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
8410 if test -n "$GLIB_PREFIX"; then
8411 GLIB_CFLAGS="-I${GLIB_PREFIX}/include"
8412 if test -f "${GLIB_PREFIX}/lib/glib-1.2_s.lib"; then
8413 GLIB_LIBS="${GLIB_PREFIX}/lib/glib-1.2_s.lib"
8414 elif test -f "${GLIB_PREFIX}/lib/glib-1.2.lib"; then
8415 GLIB_LIBS="${GLIB_PREFIX}/lib/glib-1.2.lib"
8417 AC_MSG_ERROR([Cannot find $GLIB_PREFIX/lib/glib-1.2.lib or $GLIB_PREFIX/lib/glib-1.2_s.lib])
8421 if test -n "$LIBIDL_PREFIX"; then
8422 LIBIDL_CFLAGS="-I${LIBIDL_PREFIX}/include ${GLIB_CFLAGS}"
8423 if test -f "${LIBIDL_PREFIX}/lib/libIDL-0.6_s.lib"; then
8424 LIBIDL_LIBS="${LIBIDL_PREFIX}/lib/libIDL-0.6_s.lib"
8426 elif test -f "${LIBIDL_PREFIX}/lib/libIDL-0.6.lib"; then
8427 LIBIDL_LIBS="${LIBIDL_PREFIX}/lib/libIDL-0.6.lib"
8429 AC_MSG_ERROR([Cannot find $LIBIDL_PREFIX/lib/libIDL-0.6.lib or $LIBIDL_PREFIX/lib/libIDL-0.6_s.lib])
8432 LIBIDL_LIBS="${LIBIDL_LIBS} ${GLIB_LIBS}"
8435 if test -n "LIBIDL_CONFIG" -a "LIBIDL_CONFIG" != "no"; then
8436 LIBIDL_CFLAGS=`${LIBIDL_CONFIG} --cflags`
8437 LIBIDL_LIBS=`${LIBIDL_CONFIG} --libs`
8442 LIBIDL_CFLAGS="$HOST_LIBIDL_CFLAGS"
8443 LIBIDL_LIBS="$HOST_LIBIDL_LIBS"
8446 if test -z "$SKIP_PATH_CHECKS"; then
8447 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
8448 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
8449 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
8451 AM_PATH_GLIB(${GLIB_VERSION})
8456 if test -z "${GLIB_GMODULE_LIBS}" -a -n "${GLIB_CONFIG}"; then
8457 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
8460 AC_SUBST(LIBIDL_CFLAGS)
8461 AC_SUBST(LIBIDL_LIBS)
8462 AC_SUBST(STATIC_LIBIDL)
8463 AC_SUBST(GLIB_CFLAGS)
8465 AC_SUBST(GLIB_GMODULE_LIBS)
8466 AC_SUBST(HOST_LIBIDL_CONFIG)
8467 AC_SUBST(HOST_LIBIDL_CFLAGS)
8468 AC_SUBST(HOST_LIBIDL_LIBS)
8470 dnl ========================================================
8472 dnl ========================================================
8473 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8476 MOZ_ARG_ENABLE_BOOL(system-cairo,
8477 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8482 MOZ_ARG_ENABLE_BOOL(system-pixman,
8483 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8487 # Check for headers defining standard int types.
8488 AC_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8490 if test "$MOZ_TREE_CAIRO"; then
8491 AC_DEFINE(MOZ_TREE_CAIRO)
8493 # For now we assume that we will have a uint64_t available through
8494 # one of the above headers or mozstdint.h.
8495 AC_DEFINE(HAVE_UINT64_T)
8497 # Define macros for cairo-features.h
8498 if test "$MOZ_X11"; then
8499 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8500 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8501 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8502 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8503 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8504 MOZ_ENABLE_CAIRO_FT=1
8505 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8507 if test "$MOZ_WIDGET_TOOLKIT" = "qt"; then
8508 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8510 if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
8511 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8512 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8513 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8515 if test "$MOZ_WIDGET_TOOLKIT" = "windows"; then
8516 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8517 if test -z "$WINCE"; then
8518 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8519 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8520 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8521 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8522 MOZ_ENABLE_D2D_SURFACE=1
8523 MOZ_ENABLE_DWRITE_FONT=1
8525 WIN32_DWRITE_FONT_FEATURE=
8526 WIN32_D2D_SURFACE_FEATURE=
8530 WIN32_DWRITE_FONT_FEATURE=
8531 WIN32_D2D_SURFACE_FEATURE=
8534 AC_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8536 dnl D3D10 Layers depend on D2D Surfaces.
8537 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8538 AC_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8541 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8543 if test "$MOZ_WIDGET_TOOLKIT" = "os2"; then
8544 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8545 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8546 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8547 MOZ_ENABLE_CAIRO_FT=1
8548 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8549 CAIRO_FT_LIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8551 if test "$MOZ_WIDGET_TOOLKIT" = "beos"; then
8552 PKG_CHECK_MODULES(CAIRO_FT, fontconfig freetype2)
8553 BEOS_SURFACE_FEATURE="#define CAIRO_HAS_BEOS_SURFACE 1"
8554 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8555 MOZ_ENABLE_CAIRO_FT=1
8557 if test "$USE_FC_FREETYPE"; then
8558 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8560 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8561 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8562 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8563 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8564 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8565 AC_SUBST(CAIRO_FT_CFLAGS)
8568 if test "$MOZ_DEBUG"; then
8569 SANITY_CHECKING_FEATURE="#define CAIRO_DO_SANITY_CHECKING 1"
8571 SANITY_CHECKING_FEATURE="#undef CAIRO_DO_SANITY_CHECKING"
8574 PNG_FUNCTIONS_FEATURE="#define CAIRO_HAS_PNG_FUNCTIONS 1"
8576 AC_SUBST(PS_SURFACE_FEATURE)
8577 AC_SUBST(PDF_SURFACE_FEATURE)
8578 AC_SUBST(SVG_SURFACE_FEATURE)
8579 AC_SUBST(XLIB_SURFACE_FEATURE)
8580 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8581 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8582 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8583 AC_SUBST(XCB_SURFACE_FEATURE)
8584 AC_SUBST(WIN32_SURFACE_FEATURE)
8585 AC_SUBST(OS2_SURFACE_FEATURE)
8586 AC_SUBST(BEOS_SURFACE_FEATURE)
8587 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8588 AC_SUBST(FT_FONT_FEATURE)
8589 AC_SUBST(FC_FONT_FEATURE)
8590 AC_SUBST(WIN32_FONT_FEATURE)
8591 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8592 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8593 AC_SUBST(QUARTZ_FONT_FEATURE)
8594 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8595 AC_SUBST(QT_SURFACE_FEATURE)
8597 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8599 if test "$MOZ_TREE_PIXMAN"; then
8600 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS"' $(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
8602 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8603 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $PIXMAN_CFLAGS"
8604 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $PIXMAN_LIBS"
8607 if test "$MOZ_X11"; then
8608 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS -lXrender -lfreetype -lfontconfig"
8611 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8612 mv -f $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig 2> /dev/null
8615 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION pixman-1 freetype2 fontconfig)
8616 MOZ_CAIRO_CFLAGS=$CAIRO_CFLAGS
8617 MOZ_CAIRO_LIBS=$CAIRO_LIBS
8618 if test "$MOZ_X11"; then
8619 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8620 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8621 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8625 AC_SUBST(MOZ_TREE_CAIRO)
8626 AC_SUBST(MOZ_CAIRO_CFLAGS)
8627 AC_SUBST(MOZ_CAIRO_LIBS)
8628 AC_SUBST(MOZ_TREE_PIXMAN)
8630 dnl ========================================================
8632 dnl ========================================================
8634 QCMS_LIBS='$(call EXPAND_LIBNAME_PATH,mozqcms,$(DEPTH)/gfx/qcms)'
8637 dnl ========================================================
8639 dnl ========================================================
8640 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8641 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8643 dnl ========================================================
8645 dnl ========================================================
8646 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8647 AC_SUBST(MOZ_OTS_LIBS)
8649 dnl ========================================================
8651 dnl ========================================================
8652 MOZ_ARG_DISABLE_BOOL(xul,
8653 [ --disable-xul Disable XUL],
8655 if test "$MOZ_XUL"; then
8658 dnl remove extensions that require XUL
8659 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8664 dnl ========================================================
8665 dnl disable profile locking
8666 dnl do no use this in applications that can have more than
8667 dnl one process accessing the profile directory.
8668 dnl ========================================================
8669 MOZ_ARG_DISABLE_BOOL(profilelocking,
8670 [ --disable-profilelocking
8671 Disable profile locking],
8672 MOZ_PROFILELOCKING=,
8673 MOZ_PROFILELOCKING=1 )
8674 if test "$MOZ_PROFILELOCKING"; then
8675 AC_DEFINE(MOZ_PROFILELOCKING)
8678 dnl ========================================================
8679 dnl disable rdf services
8680 dnl ========================================================
8681 MOZ_ARG_DISABLE_BOOL(rdf,
8682 [ --disable-rdf Disable RDF],
8684 if test "$MOZ_RDF"; then
8690 dnl ========================================================
8691 dnl necko configuration options
8692 dnl ========================================================
8695 dnl option to disable various necko protocols
8697 MOZ_ARG_ENABLE_STRING(necko-protocols,
8698 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8699 Enable/disable specific protocol handlers],
8700 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8701 if test "$option" = "yes" -o "$option" = "all"; then
8702 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8703 elif test "$option" = "no" -o "$option" = "none"; then
8705 elif test "$option" = "default"; then
8706 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8707 elif test `echo "$option" | grep -c \^-` != 0; then
8708 option=`echo $option | sed 's/^-//'`
8709 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8711 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8714 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8716 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8717 AC_SUBST(NECKO_PROTOCOLS)
8718 for p in $NECKO_PROTOCOLS; do
8719 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8723 dnl option to disable necko's disk cache
8725 MOZ_ARG_DISABLE_BOOL(necko-disk-cache,
8726 [ --disable-necko-disk-cache
8727 Disable necko disk cache],
8730 AC_SUBST(NECKO_DISK_CACHE)
8731 if test "$NECKO_DISK_CACHE"; then
8732 AC_DEFINE(NECKO_DISK_CACHE)
8736 dnl option to disable necko's wifi scanner
8738 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8739 [ --disable-necko-wifi Disable necko wifi scanner],
8743 if test "$OS_ARCH" = "OS2"; then
8744 dnl OS/2 implementation of Necko-WiFi support will be added in bug 506566
8747 if test "$NECKO_WIFI" -a \
8748 "$OS_ARCH" != "Linux" -a \
8749 "$OS_ARCH" != "Darwin" -a \
8750 "$OS_ARCH" != "SunOS" -a \
8751 "$OS_ARCH" != "WINNT" -a \
8752 "$OS_ARCH" != "WINCE"; then
8753 AC_MSG_ERROR([Necko WiFi scanning not supported on your platform, use --disable-necko-wifi])
8756 if test -z "$SKIP_LIBRARY_CHECKS" -a "$NECKO_WIFI" -a "$OS_ARCH" = "Linux"
8758 AC_CHECK_HEADER([iwlib.h])
8759 if test "$ac_cv_header_iwlib_h" != "yes"; then
8760 AC_MSG_ERROR([Can't find header iwlib.h for Necko WiFi scanning (might be in package libiw-dev (Ubuntu) or wireless-tools-devel (Fedora)); use --disable-necko-wifi to disable])
8764 if test "$NECKO_WIFI"; then
8765 AC_DEFINE(NECKO_WIFI)
8767 AC_SUBST(NECKO_WIFI)
8770 dnl option to disable cookies
8772 MOZ_ARG_DISABLE_BOOL(cookies,
8773 [ --disable-cookies Disable cookie support],
8776 AC_SUBST(NECKO_COOKIES)
8777 if test "$NECKO_COOKIES"; then
8778 AC_DEFINE(NECKO_COOKIES)
8782 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8784 MOZ_ARG_DISABLE_BOOL(ctypes,
8785 [ --disable-ctypes Disable js-ctypes],
8788 AC_SUBST(BUILD_CTYPES)
8789 if test "$BUILD_CTYPES"; then
8790 if test "$OS_ARCH" = "WINCE" -a `echo $OS_TEST | grep -ic arm` = 1; then
8791 # Disable ctypes for arm/wince.
8794 AC_DEFINE(BUILD_CTYPES)
8798 dnl NECKO_ configuration options are not global
8799 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_"
8801 dnl Only build Mork if it's required
8803 if test "$MOZ_MORK"; then
8807 dnl Build the lightweight Mork reader if required
8808 AC_SUBST(MOZ_MORKREADER)
8809 if test "$MOZ_MORKREADER"; then
8810 AC_DEFINE(MOZ_MORKREADER)
8813 dnl Build Places if required
8814 if test "$MOZ_PLACES"; then
8815 AC_DEFINE(MOZ_PLACES)
8818 dnl Build Sync Services if required
8819 AC_SUBST(MOZ_SERVICES_SYNC)
8820 if test -n "$MOZ_SERVICES_SYNC"; then
8821 AC_DEFINE(MOZ_SERVICES_SYNC)
8824 dnl ========================================================
8825 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then
8826 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8829 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8830 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8833 dnl ========================================================
8835 dnl = Maintainer debug option (no --enable equivalent)
8837 dnl ========================================================
8842 AC_SUBST(AR_EXTRACT)
8846 AC_SUBST(AS_DASH_C_FLAG)
8854 AC_SUBST(NS_USE_NATIVE)
8855 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8856 AC_SUBST(MOZ_UPDATE_XTERM)
8858 AC_SUBST(MOZ_PLATFORM_MAEMO)
8859 AC_SUBST(MOZ_AUTH_EXTENSION)
8860 AC_SUBST(MOZ_MATHML)
8861 AC_SUBST(MOZ_PERMISSIONS)
8863 AC_SUBST(MOZ_PREF_EXTENSIONS)
8866 AC_SUBST(MOZ_XSLT_STANDALONE)
8867 AC_SUBST(MOZ_JS_LIBS)
8870 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8871 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8872 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8873 AC_SUBST(MOZ_DEBUG_FLAGS)
8874 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8875 AC_SUBST(WARNINGS_AS_ERRORS)
8876 AC_SUBST(MOZ_EXTENSIONS)
8877 AC_SUBST(MOZ_JSDEBUGGER)
8878 AC_SUBST(MOZ_PLUGINS)
8879 AC_SUBST(MOZ_LOG_REFCNT)
8883 AC_SUBST(MOZ_CALLGRIND)
8885 AC_SUBST(MOZ_PROFILING)
8886 AC_SUBST(MOZ_JSLOADER)
8887 AC_SUBST(MOZ_USE_NATIVE_UCONV)
8888 AC_SUBST(MOZ_QUANTIFY)
8890 AC_SUBST(MOZ_PLACES)
8891 AC_SUBST(MOZ_PLACES_BOOKMARKS)
8892 AC_SUBST(MOZ_STORAGE)
8893 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8895 AC_SUBST(NS_PRINTING)
8897 AC_SUBST(MOZ_HELP_VIEWER)
8899 AC_SUBST(MOZ_JAVAXPCOM)
8900 AC_SUBST(JAVA_INCLUDE_PATH)
8905 AC_SUBST(MOZ_PROFILELOCKING)
8908 AC_SUBST(MOZ_XIE_LIBS)
8910 AC_SUBST(BUILD_STATIC_LIBS)
8911 AC_SUBST(MOZ_ENABLE_LIBXUL)
8912 AC_SUBST(ENABLE_TESTS)
8914 AC_SUBST(MOZ_UNIVERSALCHARDET)
8915 AC_SUBST(ACCESSIBILITY)
8916 AC_SUBST(MOZ_VIEW_SOURCE)
8917 AC_SUBST(MOZ_SPELLCHECK)
8918 AC_SUBST(MOZ_USER_DIR)
8919 AC_SUBST(MOZ_CRASHREPORTER)
8920 AC_SUBST(MOZ_UPDATER)
8922 AC_SUBST(ENABLE_STRIP)
8923 AC_SUBST(PKG_SKIP_STRIP)
8924 AC_SUBST(USE_ELF_DYNSTR_GC)
8925 AC_SUBST(INCREMENTAL_LINKER)
8926 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8927 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8929 AC_SUBST(MOZ_FIX_LINK_PATHS)
8930 AC_SUBST(XPCOM_LIBS)
8931 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8932 AC_SUBST(XPCOM_GLUE_LDOPTS)
8933 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8935 AC_SUBST(USE_DEPENDENT_LIBS)
8937 AC_SUBST(MOZ_BUILD_ROOT)
8938 AC_SUBST(MOZ_OS2_TOOLS)
8940 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8941 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8942 AC_SUBST(MOZ_TIMELINE)
8943 AC_SUBST(OGLES_SDK_DIR)
8945 AC_SUBST(MOZ_APP_NAME)
8946 AC_SUBST(MOZ_APP_DISPLAYNAME)
8947 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8948 AC_SUBST(MOZ_APP_UA_NAME)
8949 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8950 AC_SUBST(MOZ_APP_VERSION)
8951 AC_DEFINE_UNQUOTED(MOZ_UA_FIREFOX_VERSION, "$FIREFOX_VERSION")
8952 AC_SUBST(MOZ_UA_FIREFOX_VERSION)
8953 AC_SUBST(FIREFOX_VERSION)
8954 AC_DEFINE_UNQUOTED(MOZ_UA_BUILDID, "$MOZ_UA_BUILDID")
8955 AC_SUBST(MOZ_UA_BUILDID)
8957 AC_SUBST(MOZ_PKG_SPECIAL)
8959 AC_SUBST(MOZILLA_OFFICIAL)
8962 AC_SUBST(MOZ_MAPINFO)
8963 AC_SUBST(MOZ_BROWSE_INFO)
8964 AC_SUBST(MOZ_TOOLS_DIR)
8965 AC_SUBST(CYGWIN_WRAPPER)
8967 AC_SUBST(WIN32_REDIST_DIR)
8972 AC_SUBST(WINCE_SDK_DIR)
8973 AC_SUBST(WINCE_WINDOWS_MOBILE)
8975 dnl Echo the CFLAGS to remove extra whitespace.
8982 $_MOZ_EXCEPTIONS_FLAGS \
8983 $_WARNINGS_CXXFLAGS \
8986 COMPILE_CFLAGS=`echo \
8991 COMPILE_CXXFLAGS=`echo \
8992 $_DEFINES_CXXFLAGS \
8996 AC_SUBST(SYSTEM_MAKEDEPEND)
8997 AC_SUBST(SYSTEM_LIBXUL)
8998 AC_SUBST(SYSTEM_JPEG)
8999 AC_SUBST(SYSTEM_PNG)
9000 AC_SUBST(SYSTEM_ZLIB)
9001 AC_SUBST(SYSTEM_BZ2)
9003 AC_SUBST(JPEG_CFLAGS)
9005 AC_SUBST(ZLIB_CFLAGS)
9007 AC_SUBST(BZ2_CFLAGS)
9009 AC_SUBST(PNG_CFLAGS)
9012 AC_SUBST(MOZ_JPEG_CFLAGS)
9013 AC_SUBST(MOZ_JPEG_LIBS)
9014 AC_SUBST(MOZ_ZLIB_CFLAGS)
9015 AC_SUBST(MOZ_ZLIB_LIBS)
9016 AC_SUBST(MOZ_BZ2_CFLAGS)
9017 AC_SUBST(MOZ_BZ2_LIBS)
9018 AC_SUBST(MOZ_PNG_CFLAGS)
9019 AC_SUBST(MOZ_PNG_LIBS)
9021 AC_SUBST(NSPR_CFLAGS)
9023 AC_SUBST(MOZ_NATIVE_NSPR)
9025 AC_SUBST(NSS_CFLAGS)
9027 AC_SUBST(NSS_DEP_LIBS)
9028 AC_SUBST(MOZ_NATIVE_NSS)
9029 AC_SUBST(NSS_DISABLE_DBM)
9034 AC_SUBST(COMPILE_CFLAGS)
9035 AC_SUBST(COMPILE_CXXFLAGS)
9038 AC_SUBST(CROSS_COMPILE)
9039 AC_SUBST(WCHAR_CFLAGS)
9043 AC_SUBST(HOST_CFLAGS)
9044 AC_SUBST(HOST_CXXFLAGS)
9045 AC_SUBST(HOST_OPTIMIZE_FLAGS)
9047 AC_SUBST(HOST_AR_FLAGS)
9049 AC_SUBST(HOST_RANLIB)
9050 AC_SUBST(HOST_NSPR_MDCPUCFG)
9051 AC_SUBST(HOST_BIN_SUFFIX)
9052 AC_SUBST(HOST_OS_ARCH)
9054 AC_SUBST(TARGET_CPU)
9055 AC_SUBST(TARGET_VENDOR)
9057 AC_SUBST(TARGET_NSPR_MDCPUCFG)
9058 AC_SUBST(TARGET_MD_ARCH)
9059 AC_SUBST(TARGET_XPCOM_ABI)
9062 AC_SUBST(OS_RELEASE)
9065 AC_SUBST(MOZ_DISABLE_JAR_PACKAGING)
9066 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
9068 AC_SUBST(WRAP_MALLOC_CFLAGS)
9069 AC_SUBST(WRAP_MALLOC_LIB)
9072 AC_SUBST(MKSHLIB_FORCE_ALL)
9073 AC_SUBST(MKSHLIB_UNFORCE_ALL)
9074 AC_SUBST(DSO_CFLAGS)
9075 AC_SUBST(DSO_PIC_CFLAGS)
9076 AC_SUBST(DSO_LDOPTS)
9077 AC_SUBST(LIB_PREFIX)
9078 AC_SUBST(DLL_PREFIX)
9079 AC_SUBST(DLL_SUFFIX)
9080 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
9081 AC_SUBST(LIB_SUFFIX)
9082 AC_SUBST(OBJ_SUFFIX)
9083 AC_SUBST(BIN_SUFFIX)
9084 AC_SUBST(ASM_SUFFIX)
9085 AC_SUBST(IMPORT_LIB_SUFFIX)
9087 AC_SUBST(CC_VERSION)
9088 AC_SUBST(CXX_VERSION)
9089 AC_SUBST(MSMANIFEST_TOOL)
9090 AC_SUBST(NS_ENABLE_TSF)
9091 AC_SUBST(MOZ_NSS_PATCH)
9092 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
9093 AC_SUBST(MOZ_APP_EXTRA_LIBS)
9096 AC_SUBST(MOZ_SYDNEYAUDIO)
9098 AC_SUBST(MOZ_VORBIS)
9099 AC_SUBST(MOZ_TREMOR)
9102 AC_SUBST(MOZ_ALSA_LIBS)
9104 AC_SUBST(VPX_ASFLAGS)
9105 AC_SUBST(VPX_DASH_C_FLAG)
9106 AC_SUBST(VPX_AS_CONVERSION)
9107 AC_SUBST(VPX_ASM_SUFFIX)
9108 AC_SUBST(VPX_X86_ASM)
9109 AC_SUBST(VPX_ARM_ASM)
9111 if test "$USING_HCC"; then
9112 CC='${topsrcdir}/build/hcc'
9114 CXX='${topsrcdir}/build/hcpp'
9115 CXX="$CXX '$_OLDCXX'"
9120 AC_MSG_CHECKING([for posix_fallocate])
9121 AC_TRY_LINK([#define _XOPEN_SOURCE 600
9122 #include <fcntl.h>],
9123 [posix_fallocate(0, 0, 0);],
9124 [ac_cv___posix_fallocate=true],
9125 [ac_cv___posix_fallocate=false])
9127 if test "$ac_cv___posix_fallocate" = true ; then
9128 AC_DEFINE(HAVE_POSIX_FALLOCATE)
9134 dnl Check for missing components
9135 if test "$COMPILE_ENVIRONMENT"; then
9136 if test "$MOZ_X11"; then
9137 dnl ====================================================
9138 dnl = Check if X headers exist
9139 dnl ====================================================
9140 _SAVE_CFLAGS=$CFLAGS
9141 CFLAGS="$CFLAGS $XCFLAGS"
9145 #include <X11/Xlib.h>
9146 #include <X11/Intrinsic.h>
9150 if ((dpy = XOpenDisplay(NULL)) == NULL) {
9151 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
9155 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
9156 CFLAGS="$_SAVE_CFLAGS"
9158 if test ! -z "$MISSING_X"; then
9159 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
9164 dnl Check for headers, etc. needed by WebGL.
9165 if test -n "$MOZ_WEBGL_GLX"; then
9166 AC_CHECK_HEADER(GL/glx.h)
9167 if test "$ac_cv_header_GL_glx_h" != "yes"; then
9168 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa (SuSE))])
9171 fi # COMPILE_ENVIRONMENT
9173 if test "$USE_FC_FREETYPE"; then
9174 if test "$COMPILE_ENVIRONMENT"; then
9175 _SAVE_CPPFLAGS="$CPPFLAGS"
9176 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
9177 AC_CHECK_HEADERS(fontconfig/fcfreetype.h, ,
9178 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)])
9179 CPPFLAGS="$_SAVE_CPPFLAGS"
9181 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
9185 dnl Set various defines and substitutions
9186 dnl ========================================================
9188 if test "$OS_ARCH" = "BeOS"; then
9190 elif test "$OS_ARCH" = "Darwin"; then
9192 AC_DEFINE(UNIX_ASYNC_DNS)
9193 elif test "$OS_ARCH" = "OpenVMS"; then
9195 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2" -a "$OS_ARCH" != "WINCE"; then
9197 AC_DEFINE(UNIX_ASYNC_DNS)
9200 if test "$MOZ_DEBUG"; then
9201 AC_DEFINE(MOZ_REFLOW_PERF)
9202 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
9205 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then
9206 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
9207 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
9208 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
9209 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
9210 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
9211 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
9212 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
9213 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
9216 dnl ========================================================
9217 dnl Use cygwin wrapper for win32 builds, except MSYS/MinGW
9218 dnl ========================================================
9221 WIN_TOP_SRC=`cd $srcdir; pwd -W`
9224 HOST_CC="\$(CYGWIN_WRAPPER) $HOST_CC"
9225 HOST_CXX="\$(CYGWIN_WRAPPER) $HOST_CXX"
9226 CC="\$(CYGWIN_WRAPPER) $CC"
9227 CXX="\$(CYGWIN_WRAPPER) $CXX"
9228 CPP="\$(CYGWIN_WRAPPER) $CPP"
9229 LD="\$(CYGWIN_WRAPPER) $LD"
9230 AS="\$(CYGWIN_WRAPPER) $AS"
9231 RC="\$(CYGWIN_WRAPPER) $RC"
9232 MIDL="\$(CYGWIN_WRAPPER) $MIDL"
9233 CYGDRIVE_MOUNT=`mount -p | awk '{ if (/^\//) { print $1; exit } }'`
9234 WIN_TOP_SRC=`cygpath -a -w $srcdir | sed -e 's|\\\\|/|g'`
9238 AC_SUBST(CYGDRIVE_MOUNT)
9239 AC_SUBST(WIN_TOP_SRC)
9241 AC_SUBST(MOZILLA_VERSION)
9243 AC_SUBST(ac_configure_args)
9245 dnl Spit out some output
9246 dnl ========================================================
9248 dnl The following defines are used by xpcom
9249 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
9251 HAVE_CPP_2BYTE_WCHAR_T
9252 HAVE_CPP_ACCESS_CHANGING_USING
9253 HAVE_CPP_AMBIGUITY_RESOLVING_USING
9256 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
9258 HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX
9259 HAVE_CPP_NAMESPACE_STD
9261 HAVE_CPP_PARTIAL_SPECIALIZATION
9262 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
9264 HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL
9266 NEED_CPP_UNUSED_IMPLEMENTATIONS
9270 HAVE_ICONV_WITH_CONST_INPUT
9278 netwerk/necko-config.h
9279 xpcom/xpcom-config.h
9280 xpcom/xpcom-private.h
9283 # Save the defines header file before autoconf removes it.
9284 # (Do not add AC_DEFINE calls after this line.)
9285 _CONFIG_TMP=confdefs-tmp.h
9286 _CONFIG_DEFS_H=mozilla-config.h
9288 cat > $_CONFIG_TMP <<\EOF
9289 /* List of defines generated by configure. Included with preprocessor flag,
9290 * -include, to avoid long list of -D defines on the compile command-line.
9294 #ifndef _MOZILLA_CONFIG_H_
9295 #define _MOZILLA_CONFIG_H_
9298 _EGREP_PATTERN='^#define ('
9299 if test -n "$_NON_GLOBAL_ACDEFINES"; then
9300 for f in $_NON_GLOBAL_ACDEFINES; do
9301 _EGREP_PATTERN="${_EGREP_PATTERN}$f|"
9304 _EGREP_PATTERN="${_EGREP_PATTERN}dummy_never_defined)"
9306 sort confdefs.h | egrep -v "$_EGREP_PATTERN" >> $_CONFIG_TMP
9308 cat >> $_CONFIG_TMP <<\EOF
9310 #endif /* _MOZILLA_CONFIG_H_ */
9314 # Only write mozilla-config.h when something changes (or it doesn't exist)
9315 if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then
9318 AC_MSG_RESULT("creating $_CONFIG_DEFS_H")
9319 mv -f $_CONFIG_TMP $_CONFIG_DEFS_H
9321 echo ==== $_CONFIG_DEFS_H =================================
9325 dnl Probably shouldn't call this manually but we always want the output of DEFS
9326 rm -f confdefs.h.save
9327 mv confdefs.h confdefs.h.save
9328 egrep -v "$_EGREP_PATTERN" confdefs.h.save > confdefs.h
9329 AC_OUTPUT_MAKE_DEFS()
9331 AC_SUBST(MOZ_DEFINES)
9333 mv confdefs.h.save confdefs.h
9335 dnl Load the list of Makefiles to generate.
9336 dnl To add new Makefiles, edit allmakefiles.sh.
9337 dnl allmakefiles.sh sets the variable, MAKEFILES.
9338 . ${srcdir}/allmakefiles.sh
9340 dnl Run a perl script to quickly create the makefiles.
9341 dnl If it succeeds, it outputs a shell command to set CONFIG_FILES
9342 dnl for the files it cannot handle correctly. This way, config.status
9343 dnl will handle these files.
9344 dnl If it fails, nothing is set and config.status will run as usual.
9346 dnl This does not change the $MAKEFILES variable.
9348 dnl OpenVMS gets a line overflow on the long eval command, so use a temp file.
9350 if test -z "${AS_PERL}"; then
9351 echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh
9353 echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl -nowrap --cygwin-srcdir=$srcdir > conftest.sh
9358 echo $MAKEFILES > unallmakefiles
9360 mv -f config/autoconf.mk config/autoconf.mk.orig 2> /dev/null
9362 AC_OUTPUT($MAKEFILES)
9364 dnl Prevent the regeneration of cairo-features.h forcing rebuilds of gfx stuff
9365 if test "$CAIRO_FEATURES_H"; then
9366 if cmp -s $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig; then
9367 echo "$CAIRO_FEATURES_H is unchanged"
9368 mv -f "$CAIRO_FEATURES_H".orig "$CAIRO_FEATURES_H" 2> /dev/null
9370 rm -f "$CAIRO_FEATURES_H".orig 2> /dev/null
9374 # Run freetype configure script
9376 if test "$MOZ_TREE_FREETYPE"; then
9377 export CFLAGS="$CFLAGS -std=c99"
9378 export CPPFLAGS="$CPPFLAGS"
9379 export CXXFLAGS="$CXXFLAGS"
9380 export LDFLAGS="$LDFLAGS"
9381 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9382 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes"
9383 AC_OUTPUT_SUBDIRS(modules/freetype2)
9386 dnl ========================================================
9387 dnl = Setup a nice relatively clean build environment for
9388 dnl = sub-configures.
9389 dnl ========================================================
9392 CFLAGS="$_SUBDIR_CFLAGS"
9393 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9394 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9395 LDFLAGS="$_SUBDIR_LDFLAGS"
9396 HOST_CC="$_SUBDIR_HOST_CC"
9397 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9398 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9404 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9405 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9407 if test -n "$MOZ_THUMB2"; then
9408 _SUBDIR_CONFIG_ARGS="$_SUBDIR_CONFIG_ARGS --enable-thumb2"
9410 if test -n "$_WRAP_MALLOC"; then
9411 _SUBDIR_CONFIG_ARGS="$_SUBDIR_CONFIG_ARGS --enable-wrap-malloc"
9414 if test -z "$MOZ_NATIVE_NSPR"; then
9415 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9416 if test -z "$MOZ_DEBUG"; then
9417 ac_configure_args="$ac_configure_args --disable-debug"
9419 if test "$MOZ_OPTIMIZE" = "1"; then
9420 ac_configure_args="$ac_configure_args --enable-optimize"
9422 if test "$OS_ARCH" = "WINNT" -a "$NS_TRACE_MALLOC"; then
9423 ac_configure_args="$ac_configure_args --enable-debug --disable-optimize"
9425 if test -n "$HAVE_64BIT_OS"; then
9426 ac_configure_args="$ac_configure_args --enable-64bit"
9428 if test -n "$USE_ARM_KUSER"; then
9429 ac_configure_args="$ac_configure_args --with-arm-kuser"
9431 AC_OUTPUT_SUBDIRS(nsprpub)
9432 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9435 if test -z "$MOZ_NATIVE_NSPR"; then
9436 # Hack to deal with the fact that we use NSPR_CFLAGS everywhere
9437 AC_MSG_WARN([Recreating autoconf.mk with updated nspr-config output])
9438 if test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "WINCE"; then
9439 NSPR_LIBS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --libdir=$LIBXUL_DIST/lib --libs`
9440 $PERL -pi.bak -e "s '^NSPR_LIBS\\s*=.*'NSPR_LIBS = $NSPR_LIBS'" config/autoconf.mk
9441 NSPR_CFLAGS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --includedir=$LIBXUL_DIST/include/nspr --cflags`
9442 $PERL -pi.bak -e "s '^NSPR_CFLAGS\\s*=.*'NSPR_CFLAGS = $NSPR_CFLAGS'" config/autoconf.mk
9444 rm -f config/autoconf.mk.bak
9447 # Run the SpiderMonkey 'configure' script.
9448 dist=$MOZ_BUILD_ROOT/dist
9449 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9450 ac_configure_args="$ac_configure_args --enable-threadsafe"
9451 if test "$BUILD_CTYPES"; then
9452 # Build js-ctypes on the platforms we can.
9453 ac_configure_args="$ac_configure_args --enable-ctypes"
9455 if test -z "$JS_SHARED_LIBRARY" ; then
9456 ac_configure_args="$ac_configure_args --disable-shared-js"
9458 if test -z "$MOZ_NATIVE_NSPR"; then
9459 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9460 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9462 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9463 ac_configure_args="$ac_configure_args --prefix=$dist"
9464 ac_configure_args="$ac_configure_args --with-sync-build-files=$_topsrcdir"
9465 if test "$MOZ_MEMORY"; then
9466 ac_configure_args="$ac_configure_args --enable-jemalloc"
9467 if test -n "$MOZ_MEMORY_LDFLAGS"; then
9468 export MOZ_MEMORY_LDFLAGS
9471 AC_OUTPUT_SUBDIRS(js/src)
9472 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9474 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
9476 dnl Prevent the regeneration of autoconf.mk forcing rebuilds of the world
9477 dnl Needs to be at the end to respect possible changes from NSPR configure
9478 if cmp -s config/autoconf.mk config/autoconf.mk.orig; then
9479 echo "config/autoconf.mk is unchanged"
9480 mv -f config/autoconf.mk.orig config/autoconf.mk 2> /dev/null
9482 rm -f config/autoconf.mk.orig 2> /dev/null