| blob | 1e062c7d1784d8a04cb8798cb966909b2c427bee |
2 dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
3 dnl vi: set tabstop=4 shiftwidth=4 expandtab syntax=m4:
4 dnl This Source Code Form is subject to the terms of the Mozilla Public
5 dnl License, v. 2.0. If a copy of the MPL was not distributed with this
6 dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 dnl Process this file with autoconf to produce a configure script.
9 dnl ========================================================
11 AC_PREREQ(2.13)
12 AC_INIT(config/config.mk)
13 AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
14 AC_CANONICAL_SYSTEM
15 TARGET_CPU="${target_cpu}"
16 TARGET_VENDOR="${target_vendor}"
17 TARGET_OS="${target_os}"
19 MOZ_DEB_TIMESTAMP=`date +"%a, %d %b %Y %T %z" 2>&1`
20 AC_SUBST(MOZ_DEB_TIMESTAMP)
22 dnl ========================================================
23 dnl =
24 dnl = Don't change the following two lines. Doing so breaks:
25 dnl =
26 dnl = CFLAGS="-foo" ./configure
27 dnl =
28 dnl ========================================================
29 CFLAGS="${CFLAGS=}"
30 CPPFLAGS="${CPPFLAGS=}"
31 CXXFLAGS="${CXXFLAGS=}"
32 LDFLAGS="${LDFLAGS=}"
33 HOST_CFLAGS="${HOST_CFLAGS=}"
34 HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
35 HOST_LDFLAGS="${HOST_LDFLAGS=}"
37 dnl ========================================================
38 dnl = Preserve certain environment flags passed to configure
39 dnl = We want sub projects to receive the same flags
40 dnl = untainted by this configure script
41 dnl ========================================================
42 _SUBDIR_CC="$CC"
43 _SUBDIR_CXX="$CXX"
44 _SUBDIR_CFLAGS="$CFLAGS"
45 _SUBDIR_CPPFLAGS="$CPPFLAGS"
46 _SUBDIR_CXXFLAGS="$CXXFLAGS"
47 _SUBDIR_LDFLAGS="$LDFLAGS"
48 _SUBDIR_HOST_CC="$HOST_CC"
49 _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
50 _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
51 _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
52 _SUBDIR_CONFIG_ARGS="$ac_configure_args"
54 dnl Set the version number of the libs included with mozilla
55 dnl ========================================================
56 MOZJPEG=62
57 MOZPNG=10513
58 NSPR_VERSION=4
59 NSS_VERSION=3
61 dnl Set the minimum version of toolkit libs used by mozilla
62 dnl ========================================================
63 GLIB_VERSION=1.2.0
64 PERL_VERSION=5.006
65 CAIRO_VERSION=1.10
66 PANGO_VERSION=1.14.0
67 GTK2_VERSION=2.10.0
68 WINDRES_VERSION=2.14.90
69 W32API_VERSION=3.14
70 GNOMEVFS_VERSION=2.0
71 GNOMEUI_VERSION=2.2.0
72 GCONF_VERSION=1.2.1
73 GIO_VERSION=2.20
74 STARTUP_NOTIFICATION_VERSION=0.8
75 DBUS_VERSION=0.60
76 SQLITE_VERSION=3.7.15.2
78 MSMANIFEST_TOOL=
80 dnl Set various checks
81 dnl ========================================================
82 MISSING_X=
83 AC_PROG_AWK
85 dnl Initialize the Pthread test variables early so they can be
86 dnl overridden by each platform.
87 dnl ========================================================
88 USE_PTHREADS=
89 _PTHREAD_LDFLAGS=""
91 dnl Do not allow a separate objdir build if a srcdir build exists.
92 dnl ==============================================================
93 _topsrcdir=`cd \`dirname $0\`; pwd`
94 _objdir=`pwd`
96 if test "$_topsrcdir" != "$_objdir"
97 then
98 # Check for a couple representative files in the source tree
99 _conflict_files=
100 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
101 if test -f $file; then
102 _conflict_files="$_conflict_files $file"
103 fi
104 done
105 if test "$_conflict_files"; then
106 echo "***"
107 echo "* Your source tree contains these files:"
108 for file in $_conflict_files; do
109 echo "* $file"
110 done
111 cat 1>&2 <<-EOF
112 * This indicates that you previously built in the source tree.
113 * A source tree build can confuse the separate objdir build.
114 *
115 * To clean up the source tree:
116 * 1. cd $_topsrcdir
117 * 2. gmake distclean
118 ***
119 EOF
120 exit 1
121 break
122 fi
123 fi
124 MOZ_BUILD_ROOT=`pwd`
126 dnl Do not allow building if a clobber is required
127 dnl ==============================================================
128 dnl TODO Make this better, ideally this would clobber automaticially
129 if test -e $_objdir/CLOBBER; then
130 if test $_topsrcdir/CLOBBER -nt $_objdir/CLOBBER; then
131 echo " ***"
132 echo " * The CLOBBER file has been updated, indicating that an incremental build"
133 echo " * since your last build will probably not work. A full build is required."
134 echo " * The change that caused this is:"
135 cat $_topsrcdir/CLOBBER | sed '/^#/d' | sed 's/^/ * /'
136 echo " * "
137 echo " * The easiest way to fix this is to manually delete your objdir:"
138 echo " * rm -rf $_objdir"
139 echo " * "
140 echo " * Or, if you know this clobber doesn't apply to you, it can be ignored with:"
141 echo " * cp '$_topsrcdir/CLOBBER' $_objdir"
142 echo " ***"
143 exit 1
144 break;
145 fi
146 else
147 touch $_objdir/CLOBBER
148 fi
150 MOZ_PYTHON
152 MOZ_DEFAULT_COMPILER
154 COMPILE_ENVIRONMENT=1
155 MOZ_ARG_DISABLE_BOOL(compile-environment,
156 [ --disable-compile-environment
157 Disable compiler/library checks.],
158 COMPILE_ENVIRONMENT= )
159 AC_SUBST(COMPILE_ENVIRONMENT)
161 MOZ_ARG_WITH_STRING(l10n-base,
162 [ --with-l10n-base=DIR path to l10n repositories],
163 L10NBASEDIR=$withval)
164 if test -n "$L10NBASEDIR"; then
165 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
166 AC_MSG_ERROR([--with-l10n-base must specify a path])
167 elif test -d "$L10NBASEDIR"; then
168 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
169 else
170 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
171 fi
172 fi
173 AC_SUBST(L10NBASEDIR)
175 dnl Check for Perl first -- needed for win32 SDK checks
176 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
177 if test -z "$PERL" -o "$PERL" = ":"; then
178 AC_MSG_ERROR([perl not found in \$PATH])
179 fi
181 AC_SUBST(GAIADIR)
182 if test -n "$GAIADIR" ; then
183 AC_DEFINE(PACKAGE_GAIA)
184 fi
186 MOZ_ARG_WITH_STRING(gonk,
187 [ --with-gonk=DIR
188 location of gonk dir],
189 gonkdir=$withval)
191 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
192 [ --with-gonk-toolchain-prefix=DIR
193 prefix to gonk toolchain commands],
194 gonk_toolchain_prefix=$withval)
196 if test -n "$gonkdir" ; then
197 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
198 android_source="$gonkdir"
199 ANDROID_SOURCE="$android_source"
200 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
202 dnl set up compilers
203 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
204 AS="$gonk_toolchain_prefix"as
205 CC="$gonk_toolchain_prefix"gcc
206 CXX="$gonk_toolchain_prefix"g++
207 CPP="$gonk_toolchain_prefix"cpp
208 LD="$gonk_toolchain_prefix"ld
209 AR="$gonk_toolchain_prefix"ar
210 RANLIB="$gonk_toolchain_prefix"ranlib
211 STRIP="$gonk_toolchain_prefix"strip
212 OBJCOPY="$gonk_toolchain_prefix"objcopy
214 STLPORT_CPPFLAGS="-I$gonkdir/ndk/sources/cxx-stl/stlport/stlport/ -I$gonkdir/external/stlport/stlport/"
215 STLPORT_LIBS="-lstlport"
217 case "$target_cpu" in
218 arm)
219 ARCH_DIR=arch-arm
220 ;;
221 i?86)
222 ARCH_DIR=arch-x86
223 ;;
224 esac
226 CPPFLAGS="-DANDROID -isystem $gonkdir/bionic/libc/$ARCH_DIR/include -isystem $gonkdir/bionic/libc/include/ -isystem $gonkdir/bionic/libc/kernel/common -isystem $gonkdir/bionic/libc/kernel/$ARCH_DIR -isystem $gonkdir/bionic/libm/include -I$gonkdir/frameworks/base/opengl/include -I$gonkdir/frameworks/base/native/include -I$gonkdir/hardware/libhardware/include -I$gonkdir/hardware/libhardware_legacy/include -I$gonkdir/system -I$gonkdir/system/core/include -isystem $gonkdir/bionic -I$gonkdir/frameworks/base/include -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib $CPPFLAGS -I$gonkdir/frameworks/base/services/sensorservice -I$gonkdir/frameworks/base/services/camera -I$gonkdir/system/media/wilhelm/include -I$gonkdir/frameworks/base/include/media/stagefright -I$gonkdir/frameworks/base/include/media/stagefright/openmax -I$gonkdir/frameworks/base/media/libstagefright/rtsp -I$gonkdir/frameworks/base/media/libstagefright/include -I$gonkdir/dalvik/libnativehelper/include/nativehelper"
227 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
228 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
229 dnl Add -llog by default, since we use it all over the place.
230 LIBS="$LIBS -llog $STLPORT_LIBS"
232 LDFLAGS="-mandroid -L$gonkdir/out/target/product/$GONK_PRODUCT/obj/lib -Wl,-rpath-link=$gonkdir/out/target/product/$GONK_PRODUCT/obj/lib --sysroot=$gonkdir/out/target/product/$GONK_PRODUCT/obj/ $LDFLAGS"
234 dnl prevent cross compile section from using these flags as host flags
235 if test -z "$HOST_CPPFLAGS" ; then
236 HOST_CPPFLAGS=" "
237 fi
238 if test -z "$HOST_CFLAGS" ; then
239 HOST_CFLAGS=" "
240 fi
241 if test -z "$HOST_CXXFLAGS" ; then
242 HOST_CXXFLAGS=" "
243 fi
244 if test -z "$HOST_LDFLAGS" ; then
245 HOST_LDFLAGS=" "
246 fi
248 AC_DEFINE(ANDROID)
249 AC_DEFINE(HAVE_SYS_UIO_H)
250 AC_DEFINE(HAVE_PTHREADS)
251 CROSS_COMPILE=1
252 MOZ_CHROME_FILE_FORMAT=omni
253 direct_nspr_config=1
254 else
255 MOZ_ANDROID_NDK
257 case "$target" in
258 *-android*|*-linuxandroid*)
259 if test -z "$ANDROID_PACKAGE_NAME" ; then
260 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
261 fi
262 MOZ_CHROME_FILE_FORMAT=omni
263 ZLIB_DIR=yes
264 ;;
265 *-linux*)
266 AC_PATH_PROG(OBJCOPY,objcopy)
267 ;;
268 esac
269 fi
271 AC_SUBST(ANDROID_SOURCE)
272 AC_SUBST(ANDROID_PACKAGE_NAME)
273 AC_SUBST(OBJCOPY)
275 dnl ========================================================
276 dnl Checks for compilers.
277 dnl ========================================================
278 dnl Set CROSS_COMPILE in the environment when running configure
279 dnl to use the cross-compile setup for now
280 dnl ========================================================
282 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
283 AR_FLAGS='cr $@'
285 if test "$COMPILE_ENVIRONMENT"; then
287 if test -n "$CROSS_COMPILE" -a "$target" != "$host"; then
288 echo "cross compiling from $host to $target"
289 cross_compiling=yes
291 _SAVE_CC="$CC"
292 _SAVE_CFLAGS="$CFLAGS"
293 _SAVE_LDFLAGS="$LDFLAGS"
295 AC_MSG_CHECKING([for host c compiler])
296 AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "")
297 if test -z "$HOST_CC"; then
298 AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
299 fi
300 AC_MSG_RESULT([$HOST_CC])
301 AC_MSG_CHECKING([for host c++ compiler])
302 AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
303 if test -z "$HOST_CXX"; then
304 AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
305 fi
306 AC_MSG_RESULT([$HOST_CXX])
308 if test -z "$HOST_CFLAGS"; then
309 HOST_CFLAGS="$CFLAGS"
310 fi
311 if test -z "$HOST_CXXFLAGS"; then
312 HOST_CXXFLAGS="$CXXFLAGS"
313 fi
314 if test -z "$HOST_LDFLAGS"; then
315 HOST_LDFLAGS="$LDFLAGS"
316 fi
317 if test -z "$HOST_AR_FLAGS"; then
318 HOST_AR_FLAGS="$AR_FLAGS"
319 fi
320 AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
321 AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
322 CC="$HOST_CC"
323 CFLAGS="$HOST_CFLAGS"
324 LDFLAGS="$HOST_LDFLAGS"
326 AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
327 AC_TRY_COMPILE([], [return(0);],
328 [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
329 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
331 CC="$HOST_CXX"
332 CFLAGS="$HOST_CXXFLAGS"
334 AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
335 AC_TRY_COMPILE([], [return(0);],
336 [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
337 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
339 CC=$_SAVE_CC
340 CFLAGS=$_SAVE_CFLAGS
341 LDFLAGS=$_SAVE_LDFLAGS
343 AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
344 unset ac_cv_prog_CC
345 AC_PROG_CC
346 AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
347 unset ac_cv_prog_CXX
348 AC_PROG_CXX
350 AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
351 AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
352 MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
353 AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
354 AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
355 AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
356 AC_DEFINE(CROSS_COMPILE)
357 else
358 AC_PROG_CC
359 case "$target" in
360 *-mingw*)
361 # Work around the conftest.exe access problem on Windows
362 sleep 2
363 esac
364 AC_PROG_CXX
365 AC_PROG_RANLIB
366 MOZ_PATH_PROGS(AS, $AS as, $CC)
367 AC_CHECK_PROGS(AR, ar, :)
368 AC_CHECK_PROGS(LD, ld, :)
369 AC_CHECK_PROGS(STRIP, strip, :)
370 AC_CHECK_PROGS(WINDRES, windres, :)
371 if test -z "$HOST_CC"; then
372 HOST_CC="$CC"
373 fi
374 if test -z "$HOST_CFLAGS"; then
375 HOST_CFLAGS="$CFLAGS"
376 fi
377 if test -z "$HOST_CXX"; then
378 HOST_CXX="$CXX"
379 fi
380 if test -z "$HOST_CXXFLAGS"; then
381 HOST_CXXFLAGS="$CXXFLAGS"
382 fi
383 if test -z "$HOST_LDFLAGS"; then
384 HOST_LDFLAGS="$LDFLAGS"
385 fi
386 if test -z "$HOST_RANLIB"; then
387 HOST_RANLIB="$RANLIB"
388 fi
389 if test -z "$HOST_AR"; then
390 HOST_AR="$AR"
391 fi
392 if test -z "$HOST_AR_FLAGS"; then
393 HOST_AR_FLAGS="$AR_FLAGS"
394 fi
395 fi
397 if test -n "$MOZ_WINCONSOLE"; then
398 AC_DEFINE(MOZ_WINCONSOLE)
399 fi
401 MOZ_TOOL_VARIABLES
403 dnl ========================================================
404 dnl Special win32 checks
405 dnl ========================================================
407 MOZ_ARG_ENABLE_BOOL(metro,
408 [ --enable-metro Enable Windows Metro build targets],
409 MOZ_METRO=1,
410 MOZ_METRO=)
411 if test -n "$MOZ_METRO"; then
412 AC_DEFINE(MOZ_METRO)
413 # Target the Windows 8 Kit
414 WINSDK_TARGETVER=602
415 WINVER=502
416 # toolkit/library/makefile.in needs these, see nsDllMain.
417 CRTDLLVERSION=110
418 CRTEXPDLLVERSION=1-1-0
419 else
420 # Target the Windows 7 SDK by default
421 WINSDK_TARGETVER=601
422 WINVER=502
423 fi
425 AC_SUBST(CRTDLLVERSION)
426 AC_SUBST(CRTEXPDLLVERSION)
428 if test -n "$MOZ_METRO"; then
429 case "$target" in
430 *-mingw*)
431 ;;
432 *)
433 AC_MSG_ERROR([Metro builds only valid on the windows platform.]);
434 ;;
435 esac
436 fi
438 MOZ_ARG_WITH_STRING(windows-version,
439 [ --with-windows-version=WINSDK_TARGETVER
440 Windows SDK version to target. Lowest version
441 currently allowed is 601 (Win7), highest is 602 (Win8)],
442 WINSDK_TARGETVER=$withval)
444 # Currently only two sdk versions allowed, 601 and 602
445 case "$WINSDK_TARGETVER" in
446 601|602)
447 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
448 ;;
450 *)
451 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
452 ;;
453 esac
455 case "$target" in
456 *-mingw*)
457 if test "$GCC" != "yes"; then
458 # Check to see if we are really running in a msvc environemnt
459 _WIN32_MSVC=1
460 AC_CHECK_PROGS(MIDL, midl)
462 # Make sure compilers are valid
463 CFLAGS="$CFLAGS -TC -nologo"
464 CXXFLAGS="$CXXFLAGS -TP -nologo"
465 AC_LANG_SAVE
466 AC_LANG_C
467 AC_TRY_COMPILE([#include <stdio.h>],
468 [ printf("Hello World\n"); ],,
469 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
471 AC_LANG_CPLUSPLUS
472 AC_TRY_COMPILE([#include <new.h>],
473 [ unsigned *test = new unsigned(42); ],,
474 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
475 AC_LANG_RESTORE
477 changequote(,)
478 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
479 changequote([,])
481 # Determine compiler version
482 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
483 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
484 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
485 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
486 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
487 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
489 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
490 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
492 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
493 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
494 fi
496 if test "$_CC_MAJOR_VERSION" = "14"; then
497 dnl Require VC8SP1 or newer.
498 dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762.
499 if test "$_CC_RELEASE" -lt 50727 -o \
500 \( "$_CC_RELEASE" -eq 50727 -a "$_CC_BUILD" -lt 762 \); then
501 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. You probably need to install Service Pack 1 of Visual Studio 2005. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
502 fi
504 _CC_SUITE=8
505 _MSVS_VERSION=2005
506 AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
507 AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
508 elif test "$_CC_MAJOR_VERSION" = "15"; then
509 _CC_SUITE=9
510 _MSVS_VERSION=2008
511 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
512 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
513 elif test "$_CC_MAJOR_VERSION" = "16"; then
514 _CC_SUITE=10
515 _MSVS_VERSION=2010
516 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
517 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
518 elif test "$_CC_MAJOR_VERSION" = "17"; then
519 _CC_SUITE=11
520 _MSVS_VERSION=2012
521 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
522 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
523 else
524 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
525 fi
527 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
529 if test -n "$WIN32_REDIST_DIR"; then
530 if test ! -d "$WIN32_REDIST_DIR"; then
531 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
532 fi
533 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
534 fi
536 dnl Confirm we have the pri tools on win8 builds
537 if test -n "$MOZ_METRO"; then
538 AC_MSG_CHECKING([for makepri])
539 AC_CHECK_PROGS(MAKEPRI, makepri, "")
540 if test -z "MAKEPRI" ; then
541 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
542 fi
543 AC_SUBST(MAKEPRI)
544 fi
546 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
547 dnl not something else like "magnetic tape manipulation utility".
548 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
549 if test -z "$MSMT_TOOL"; then
550 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
551 fi
553 changequote(,)
554 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
555 changequote([,])
556 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
557 if test -z "$MSMANIFEST_TOOL_VERSION"; then
558 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
559 fi
561 MSMANIFEST_TOOL=1
562 unset MSMT_TOOL
564 # Check linker version
565 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
566 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
567 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
568 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
569 fi
571 INCREMENTAL_LINKER=1
573 # Check midl version
574 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
575 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
576 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
577 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
578 # Add flags if necessary
579 AC_MSG_CHECKING([for midl flags])
580 case "$target" in
581 i*86-*)
582 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
583 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
584 # MIDL version 7.00.0500 or later has no problem.
585 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
586 AC_MSG_RESULT([need -env win32])
587 else
588 AC_MSG_RESULT([none needed])
589 fi
590 ;;
591 x86_64-*)
592 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
593 ;;
594 *)
595 AC_MSG_RESULT([none needed])
596 ;;
597 esac
599 # Identify which version of the SDK we're building with
600 # Windows Server 2008 and newer SDKs have WinSDKVer.h, get the version
601 # from there
602 MOZ_CHECK_HEADERS([winsdkver.h])
603 if test "$ac_cv_header_winsdkver_h" = "yes"; then
604 # Get the highest _WIN32_WINNT and NTDDI versions supported
605 # Take the higher of the two
606 # This is done because the Windows 7 beta SDK reports its
607 # NTDDI_MAXVER to be 0x06000100 instead of 0x06010000, as it should
608 AC_CACHE_CHECK(for highest Windows version supported by this SDK,
609 ac_cv_winsdk_maxver,
610 [cat > conftest.h <<EOF
611 #include <winsdkver.h>
612 #include <sdkddkver.h>
614 #if (NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER) > NTDDI_MAXVER)
615 #define WINSDK_MAXVER NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER)
616 #else
617 #define WINSDK_MAXVER NTDDI_MAXVER
618 #endif
620 WINSDK_MAXVER
621 EOF
622 ac_cv_winsdk_maxver=`$CPP conftest.h 2>/dev/null | tail -n1`
623 rm -f conftest.h
624 ])
625 MOZ_WINSDK_MAXVER=${ac_cv_winsdk_maxver}
626 else
627 # Any SDK which doesn't have WinSDKVer.h is too old.
628 AC_MSG_ERROR([Your SDK does not have WinSDKVer.h. It is probably too old. Please upgrade to a newer SDK or try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
629 fi
631 unset _MSVC_VER_FILTER
633 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
634 [
635 AC_LANG_SAVE
636 AC_LANG_CPLUSPLUS
637 _SAVE_CXXFLAGS="$CXXFLAGS"
638 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
639 AC_TRY_COMPILE([#include <exception>],
640 [std::_Throw(std::exception()); return 0;],
641 ac_cv_have_std__Throw="yes",
642 ac_cv_have_std__Throw="no")
643 CXXFLAGS="$_SAVE_CXXFLAGS"
644 AC_LANG_RESTORE
645 ])
647 if test "$ac_cv_have_std__Throw" = "yes"; then
648 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
649 ac_cv_have_dllimport_exception_bug,
650 [
651 AC_LANG_SAVE
652 AC_LANG_CPLUSPLUS
653 _SAVE_CXXFLAGS="$CXXFLAGS"
654 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
655 AC_TRY_LINK([#include <vector>],
656 [std::vector<int> v; return v.at(1);],
657 ac_cv_have_dllimport_exception_bug="no",
658 ac_cv_have_dllimport_exception_bug="yes")
659 CXXFLAGS="$_SAVE_CXXFLAGS"
660 AC_LANG_RESTORE
661 ])
662 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
663 WRAP_STL_INCLUDES=1
664 MOZ_MSVC_STL_WRAP__Throw=1
665 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
666 fi
667 else
668 AC_CACHE_CHECK(for overridable _RAISE,
669 ac_cv_have__RAISE,
670 [
671 AC_LANG_SAVE
672 AC_LANG_CPLUSPLUS
673 _SAVE_CXXFLAGS="$CXXFLAGS"
674 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
675 AC_TRY_COMPILE([#include <xstddef>
676 #undef _RAISE
677 #define _RAISE(x) externallyDefinedFunction((x).what())
678 #include <vector>
679 ],
680 [std::vector<int> v; return v.at(1);],
681 ac_cv_have__RAISE="no",
682 ac_cv_have__RAISE="yes")
683 CXXFLAGS="$_SAVE_CXXFLAGS"
684 AC_LANG_RESTORE
685 ])
686 if test "$ac_cv_have__RAISE" = "yes"; then
687 WRAP_STL_INCLUDES=1
688 MOZ_MSVC_STL_WRAP__RAISE=1
689 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
690 else
691 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
692 fi
693 fi
695 if test "$WRAP_STL_INCLUDES" = "1"; then
696 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
697 fi
698 else
699 # Check w32api version
700 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
701 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
702 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
703 AC_TRY_COMPILE([#include <w32api.h>],
704 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
705 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
706 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
707 #error "test failed."
708 #endif
709 , [ res=yes ], [ res=no ])
710 AC_MSG_RESULT([$res])
711 if test "$res" != "yes"; then
712 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
713 fi
714 # Check windres version
715 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
716 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
717 AC_MSG_RESULT([$_WINDRES_VERSION])
718 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
719 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
720 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
721 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
722 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
723 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
724 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
725 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
726 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
727 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
728 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
729 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
730 then
731 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
732 fi
734 AC_CHECK_PROGS(MIDL, $target-widl widl)
735 if test -n "$MIDL"; then
736 case "$target" in
737 i*86-*)
738 MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
739 ;;
740 x86_64-*)
741 MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
742 ;;
743 esac
744 fi
746 MOZ_WINSDK_MAXVER=0x06020000
747 fi # !GNU_CC
749 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
750 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
751 # Require OS features provided by IE 6.0 SP2 (XP SP2)
752 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
754 # If the maximum version supported by this SDK is lower than the target
755 # version, error out
756 AC_MSG_CHECKING([for Windows SDK being recent enough])
757 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
758 AC_MSG_RESULT("yes")
759 else
760 AC_MSG_RESULT("no")
761 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
762 fi
764 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
765 # Definitions matching sdkddkver.h
766 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
767 ;;
768 esac
770 AC_PROG_CPP
771 AC_PROG_CXXCPP
773 if test -n "$_WIN32_MSVC"; then
774 SKIP_PATH_CHECKS=1
775 SKIP_COMPILER_CHECKS=1
776 SKIP_LIBRARY_CHECKS=1
778 # Since we're skipping compiler and library checks, hard-code
779 # some facts here.
780 AC_DEFINE(HAVE_IO_H)
781 AC_DEFINE(HAVE_SETBUF)
782 AC_DEFINE(HAVE_ISATTY)
783 fi
785 fi # COMPILE_ENVIRONMENT
787 AC_SUBST(MIDL_FLAGS)
788 AC_SUBST(_MSC_VER)
790 AC_SUBST(GNU_AS)
791 AC_SUBST(GNU_LD)
792 AC_SUBST(GNU_CC)
793 AC_SUBST(GNU_CXX)
794 AC_SUBST(INTEL_CC)
795 AC_SUBST(INTEL_CXX)
797 AC_SUBST(STL_FLAGS)
798 AC_SUBST(WRAP_STL_INCLUDES)
799 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
800 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
802 dnl ========================================================
803 dnl Checks for programs.
804 dnl ========================================================
805 AC_PROG_INSTALL
806 AC_PROG_LN_S
808 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
809 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
810 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
811 _perl_res=$?
812 AC_MSG_RESULT([$_perl_version])
814 if test "$_perl_res" != 0; then
815 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
816 fi
817 fi
819 AC_MSG_CHECKING([for full perl installation])
820 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
821 _perl_res=$?
822 if test "$_perl_res" != 0; then
823 AC_MSG_RESULT([no])
824 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
825 else
826 AC_MSG_RESULT([yes])
827 fi
829 MOZ_ARG_WITH_BOOL(system-ply,
830 [ --with-system-ply Use system installed python ply library],
831 [if $PYTHON -c 'import ply' 2>&5; then
832 MOZ_SYSTEM_PLY=1
833 else
834 AC_MSG_ERROR([python ply library is not found but --with-system-ply was requested])
835 fi])
837 AC_SUBST(MOZ_SYSTEM_PLY)
839 if test -z "$COMPILE_ENVIRONMENT"; then
840 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
841 fi
842 AC_SUBST(NSINSTALL_BIN)
844 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
845 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
846 MOZ_PATH_PROGS(UNZIP, unzip)
847 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
848 AC_MSG_ERROR([unzip not found in \$PATH])
849 fi
850 MOZ_PATH_PROGS(ZIP, zip)
851 if test -z "$ZIP" -o "$ZIP" = ":"; then
852 AC_MSG_ERROR([zip not found in \$PATH])
853 fi
854 MOZ_PATH_PROG(XARGS, xargs)
855 if test -z "$XARGS" -o "$XARGS" = ":"; then
856 AC_MSG_ERROR([xargs not found in \$PATH .])
857 fi
859 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
860 AC_SUBST(RPMBUILD)
862 if test "$COMPILE_ENVIRONMENT"; then
864 dnl ========================================================
865 dnl = Mac OS X toolchain support
866 dnl ========================================================
868 case "$target_os" in
869 darwin*)
870 dnl Current known valid versions for GCC_VERSION are 2.95.2 3.1 3.3 4.0.
871 dnl 4.0 identifies itself as 4.0.x, so strip the decidecimal for
872 dnl the environment and includedir purposes (when using an SDK, below),
873 dnl but remember the full version number for the libdir (SDK).
874 changequote(,)
875 GCC_VERSION_FULL=`echo $CXX_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
876 GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
877 changequote([,])
878 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
879 dnl Bug 280479, but this keeps popping up in bug 292530 too because
880 dnl 4.0.0/4061 is the default compiler in Tiger.
881 changequote(,)
882 GCC_BUILD=`echo $CXX_VERSION | $PERL -pe 's/^.*build ([^ )]*).*/$1/'`
883 changequote([,])
884 if test "$GCC_BUILD" = "4061" ; then
885 AC_MSG_ERROR([You are attempting to use Apple gcc 4.0 build 4061.
886 This compiler was supplied with Xcode 2.0, and contains bugs that prevent it
887 from building Mozilla. Upgrade to Xcode 2.1 or later.])
888 fi
889 fi
891 dnl xcodebuild needs GCC_VERSION defined in the environment, since it
892 dnl doesn't respect the CC/CXX setting. With GCC_VERSION set, it will use
893 dnl /usr/bin/g(cc|++)-$GCC_VERSION.
894 MOZ_PATH_PROGS(PBBUILD_BIN, pbbuild xcodebuild pbxbuild)
896 dnl sdp was formerly in /Developer/Tools. As of Mac OS X 10.4 (Darwin 8),
897 dnl it has moved into /usr/bin.
898 MOZ_PATH_PROG(SDP, sdp, :, [$PATH:/usr/bin:/Developer/Tools])
899 ;;
900 esac
902 AC_SUBST(GCC_VERSION)
904 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
905 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
906 dnl when we can run target binaries.
907 AC_SUBST(UNIVERSAL_BINARY)
908 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
910 dnl ========================================================
911 dnl Check for MacOS deployment target version
912 dnl ========================================================
914 MOZ_ARG_ENABLE_STRING(macos-target,
915 [ --enable-macos-target=VER (default=10.6)
916 Set the minimum MacOS version needed at runtime],
917 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
919 case "$target" in
920 *-darwin*)
921 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
922 dnl Use the specified value
923 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
924 else
925 dnl No value specified on the command line or in the environment,
926 dnl use architecture minimum.
927 export MACOSX_DEPLOYMENT_TARGET=10.6
928 fi
929 ;;
930 esac
932 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
934 dnl ========================================================
935 dnl = Mac OS X SDK support
936 dnl ========================================================
937 MACOS_SDK_DIR=
938 NEXT_ROOT=
939 MOZ_ARG_WITH_STRING(macos-sdk,
940 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
941 MACOS_SDK_DIR=$withval)
943 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
944 dnl NEXT_ROOT will be set and exported only if it's needed.
945 AC_SUBST(MACOS_SDK_DIR)
946 AC_SUBST(NEXT_ROOT)
948 if test "$MACOS_SDK_DIR"; then
949 dnl Sync this section with the ones in NSPR and NSS.
950 dnl Changes to the cross environment here need to be accounted for in
951 dnl the libIDL checks (below) and xpidl build.
953 if test ! -d "$MACOS_SDK_DIR"; then
954 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
955 specify a valid SDK. SDKs are installed when the optional cross-development
956 tools are selected during the Xcode/Developer Tools installation.])
957 fi
959 GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
960 if test "$GCC_VERSION_MAJOR" -lt "4" ; then
961 AC_MSG_ERROR([You need to upgrade the compiler version to 4.x])
962 else
963 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
964 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
966 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
967 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
968 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
970 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
971 dnl If gcc >= 4.0, we're guaranteed to be on Tiger, which has an ld
972 dnl that supports -syslibroot. Don't set NEXT_ROOT because it will
973 dnl be ignored and cause warnings when -syslibroot is specified.
974 dnl gcc 4.0.1 will pass -syslibroot to ld automatically based on
975 dnl the -isysroot it receives, so this is only needed with 4.0.0.
976 LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
977 fi
978 fi
980 AC_LANG_SAVE
981 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
982 AC_LANG_CPLUSPLUS
983 AC_TRY_COMPILE([#include <new>],[],
984 result=yes,
985 result=no)
986 AC_LANG_RESTORE
987 AC_MSG_RESULT($result)
989 if test "$result" = "no" ; then
990 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
991 fi
992 fi
994 fi # COMPILE_ENVIRONMENT
996 AC_MSG_CHECKING([compiler version])
997 # Just print it so it shows up in the logs.
998 cc_version=$($CC --version)
999 AC_MSG_RESULT([$cc_version])
1001 if test -n "$MAKE"; then
1002 if test `echo $MAKE | grep -c make.py` != 1; then
1003 NOT_PYMAKE=$MAKE
1004 fi
1005 fi
1007 case "$host_os" in
1008 mingw*)
1009 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
1010 ;;
1011 *)
1012 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
1013 ;;
1014 esac
1015 if test "$GMAKE" = ":"; then
1016 AC_MSG_ERROR([GNU make not found])
1017 fi
1018 AC_SUBST(GMAKE)
1020 if test -z "$MAKE"; then
1021 MAKE=$GMAKE
1022 fi
1024 if test "$COMPILE_ENVIRONMENT"; then
1026 AC_PATH_XTRA
1028 XCFLAGS="$X_CFLAGS"
1030 fi # COMPILE_ENVIRONMENT
1032 dnl ========================================================
1033 dnl set the defaults first
1034 dnl ========================================================
1035 AS_BIN=$AS
1036 AR_LIST='$(AR) t'
1037 AR_EXTRACT='$(AR) x'
1038 AR_DELETE='$(AR) d'
1039 AS='$(CC)'
1040 AS_DASH_C_FLAG='-c'
1041 DLL_PREFIX=lib
1042 LIB_PREFIX=lib
1043 DLL_SUFFIX=.so
1044 OBJ_SUFFIX=o
1045 LIB_SUFFIX=a
1046 ASM_SUFFIX=s
1047 IMPORT_LIB_SUFFIX=
1048 TARGET_MD_ARCH=unix
1049 DIRENT_INO=d_ino
1050 MOZ_USER_DIR=".mozilla"
1052 MOZ_JPEG_CFLAGS=
1053 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/media/libjpeg)'
1054 MOZ_BZ2_CFLAGS=
1055 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
1056 MOZ_PNG_CFLAGS=
1057 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/media/libpng)'
1059 MOZ_JS_STATIC_LIBS='$(call EXPAND_LIBNAME_PATH,js_static,$(LIBXUL_DIST)/lib)'
1060 MOZ_JS_SHARED_LIBS='$(call EXPAND_LIBNAME_PATH,mozjs,$(LIBXUL_DIST)/lib)'
1061 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxpcom -lxpcom_core -lmozalloc'
1062 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
1063 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxpcom -lmozalloc'
1064 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) -lxul'
1065 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1066 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
1068 # These are specially defined on Windows only
1069 case "$target" in
1070 *-mingw*)
1071 XPCOM_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1072 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime.$(LIB_SUFFIX)'
1073 ;;
1074 *)
1075 XPCOM_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_GLUE_LDOPTS
1076 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_STANDALONE_GLUE_LDOPTS
1077 ;;
1078 esac
1080 MOZ_FS_LAYOUT=unix
1082 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
1084 USE_DEPENDENT_LIBS=1
1086 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
1088 if test -n "$CROSS_COMPILE"; then
1089 OS_TARGET="${target_os}"
1090 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1091 OS_RELEASE=
1092 case "${target_os}" in
1093 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
1094 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
1095 gnu*) OS_ARCH=GNU ;;
1096 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1097 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
1098 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1099 esac
1100 case "${target}" in
1101 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
1102 esac
1103 else
1104 OS_TARGET=`uname -s`
1105 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1106 OS_RELEASE=`uname -r`
1107 fi
1109 # Before this used `uname -m` when not cross compiling
1110 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1111 OS_TEST="${target_cpu}"
1113 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1115 #######################################################################
1116 # Master "Core Components" macros for getting the OS target #
1117 #######################################################################
1119 #
1120 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1121 # cross-compilation.
1122 #
1124 #
1125 # Define and override various archtecture-specific variables, including
1126 # HOST_OS_ARCH
1127 # OS_ARCH
1128 # OS_TEST
1129 # OS_TARGET
1130 # OS_RELEASE
1131 # OS_MINOR_RELEASE
1132 #
1134 case "$HOST_OS_ARCH" in
1135 mingw*)
1136 HOST_OS_ARCH=WINNT
1137 ;;
1138 darwin*)
1139 HOST_OS_ARCH=Darwin
1140 ;;
1141 linux*)
1142 HOST_OS_ARCH=Linux
1143 ;;
1144 solaris*)
1145 HOST_OS_ARCH=SunOS
1146 SOLARIS_SUNPRO_CC=
1147 SOLARIS_SUNPRO_CXX=
1148 if test -z "$GNU_CC"; then
1149 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1150 SOLARIS_SUNPRO_CC=1
1151 fi
1152 fi
1154 if test -z "$GNU_CXX"; then
1155 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1156 SOLARIS_SUNPRO_CXX=1
1157 fi
1158 fi
1159 AC_SUBST(SOLARIS_SUNPRO_CC)
1160 AC_SUBST(SOLARIS_SUNPRO_CXX)
1161 ;;
1162 OS_2)
1163 HOST_OS_ARCH=OS2
1164 ;;
1165 esac
1167 case "$OS_ARCH" in
1168 WINNT)
1169 if test -z "$CROSS_COMPILE" ; then
1170 OS_TEST=`uname -p`
1171 fi
1172 ;;
1173 Windows_NT)
1174 #
1175 # If uname -s returns "Windows_NT", we assume that we are using
1176 # the uname.exe in MKS toolkit.
1177 #
1178 # The -r option of MKS uname only returns the major version number.
1179 # So we need to use its -v option to get the minor version number.
1180 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1181 #
1182 OS_ARCH=WINNT
1183 OS_TARGET=WINNT
1184 OS_MINOR_RELEASE=`uname -v`
1185 if test "$OS_MINOR_RELEASE" = "00"; then
1186 OS_MINOR_RELEASE=0
1187 fi
1188 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1189 ;;
1190 MINGW*_NT*)
1191 #
1192 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1193 # the uname.exe in the MSYS tools.
1194 #
1195 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1196 OS_ARCH=WINNT
1197 OS_TARGET=WINNT
1198 ;;
1199 AIX)
1200 OS_RELEASE=`uname -v`.`uname -r`
1201 OS_TEST=${target_cpu}
1202 ;;
1203 OS_2)
1204 OS_ARCH=OS2
1205 OS_TARGET=OS2
1206 OS_RELEASE=`uname -v`
1207 ;;
1208 Darwin)
1209 case "${target_cpu}" in
1210 powerpc*)
1211 OS_TEST=ppc
1212 ;;
1213 i*86*)
1214 OS_TEST=i386
1215 ;;
1216 x86_64)
1217 OS_TEST=x86_64
1218 ;;
1219 *)
1220 if test -z "$CROSS_COMPILE" ; then
1221 OS_TEST=`uname -p`
1222 fi
1223 ;;
1224 esac
1225 ;;
1226 esac
1228 # Only set CPU_ARCH if we recognize the value of OS_TEST
1230 case "$OS_TEST" in
1231 *86 | i86pc)
1232 CPU_ARCH=x86
1233 ;;
1235 powerpc64 | ppc64)
1236 CPU_ARCH=ppc64
1237 ;;
1239 powerpc | ppc | rs6000)
1240 CPU_ARCH=ppc
1241 ;;
1243 Alpha | alpha | ALPHA)
1244 CPU_ARCH=Alpha
1245 ;;
1247 s390)
1248 CPU_ARCH=s390
1249 ;;
1251 s390x)
1252 CPU_ARCH=s390x
1253 ;;
1255 hppa* | parisc)
1256 CPU_ARCH=hppa
1257 ;;
1259 sun4u | sparc*)
1260 CPU_ARCH=sparc
1261 ;;
1263 x86_64 | ia64)
1264 CPU_ARCH="$OS_TEST"
1265 ;;
1267 arm*)
1268 CPU_ARCH=arm
1269 ;;
1271 mips|mipsel)
1272 CPU_ARCH="mips"
1273 ;;
1274 esac
1276 if test -z "$OS_TARGET"; then
1277 OS_TARGET=$OS_ARCH
1278 fi
1279 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1281 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1282 dnl ===============================================================
1283 INTEL_ARCHITECTURE=
1284 case "$OS_TEST" in
1285 x86_64|i?86)
1286 INTEL_ARCHITECTURE=1
1287 esac
1289 dnl Configure platform-specific CPU architecture compiler options.
1290 dnl ==============================================================
1291 MOZ_ARCH_OPTS
1293 dnl =================================================================
1294 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1295 dnl which is bad when cross compiling.
1296 dnl =================================================================
1297 if test "$COMPILE_ENVIRONMENT"; then
1298 configure_static_assert_macros='
1299 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1300 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1301 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1302 '
1304 dnl test that the macros actually work:
1305 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1306 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1307 [AC_LANG_SAVE
1308 AC_LANG_C
1309 ac_cv_static_assertion_macros_work="yes"
1310 AC_TRY_COMPILE([$configure_static_assert_macros],
1311 [CONFIGURE_STATIC_ASSERT(1)],
1312 ,
1313 ac_cv_static_assertion_macros_work="no")
1314 AC_TRY_COMPILE([$configure_static_assert_macros],
1315 [CONFIGURE_STATIC_ASSERT(0)],
1316 ac_cv_static_assertion_macros_work="no",
1317 )
1318 AC_LANG_CPLUSPLUS
1319 AC_TRY_COMPILE([$configure_static_assert_macros],
1320 [CONFIGURE_STATIC_ASSERT(1)],
1321 ,
1322 ac_cv_static_assertion_macros_work="no")
1323 AC_TRY_COMPILE([$configure_static_assert_macros],
1324 [CONFIGURE_STATIC_ASSERT(0)],
1325 ac_cv_static_assertion_macros_work="no",
1326 )
1327 AC_LANG_RESTORE
1328 ])
1329 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1330 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1331 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1332 fi
1333 fi # COMPILE_ENVIRONMENT
1335 dnl ========================================================
1336 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1337 dnl computed above.
1338 dnl ========================================================
1340 MOZ_ANDROID_STLPORT
1342 dnl ========================================================
1343 dnl Suppress Clang Argument Warnings
1344 dnl ========================================================
1345 if test -n "$CLANG_CC"; then
1346 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1347 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1348 fi
1349 if test -n "$CLANG_CXX"; then
1350 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1351 fi
1353 dnl ========================================================
1354 dnl = Use Address Sanitizer
1355 dnl ========================================================
1356 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1357 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1358 MOZ_ASAN=1,
1359 MOZ_ASAN= )
1360 if test -n "$MOZ_ASAN"; then
1361 MOZ_LLVM_HACKS=1
1362 AC_DEFINE(MOZ_ASAN)
1363 fi
1364 AC_SUBST(MOZ_ASAN)
1366 dnl ========================================================
1367 dnl = Enable hacks required for LLVM instrumentations
1368 dnl ========================================================
1369 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1370 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1371 MOZ_LLVM_HACKS=1,
1372 MOZ_LLVM_HACKS= )
1373 if test -n "$MOZ_LLVM_HACKS"; then
1374 MOZ_NO_WLZDEFS=1
1375 MOZ_CFLAGS_NSS=1
1376 fi
1377 AC_SUBST(MOZ_NO_WLZDEFS)
1378 AC_SUBST(MOZ_CFLAGS_NSS)
1380 dnl ========================================================
1381 dnl GNU specific defaults
1382 dnl ========================================================
1383 if test "$GNU_CC"; then
1384 # Per bug 719659 comment 2, some of the headers on ancient build machines
1385 # may require gnu89 inline semantics. But otherwise, we use C99.
1386 CFLAGS="$CFLAGS -std=gnu99 -fgnu89-inline"
1387 # FIXME: Let us build with strict aliasing. bug 414641.
1388 CFLAGS="$CFLAGS -fno-strict-aliasing"
1389 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1390 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1391 DSO_LDOPTS='-shared'
1392 if test "$GCC_USE_GNU_LD"; then
1393 # Some tools like ASan use a runtime library that is only
1394 # linked against executables, so we must allow undefined
1395 # symbols for shared objects in some cases.
1396 if test -z "$MOZ_NO_WLZDEFS"; then
1397 # Don't allow undefined symbols in libraries
1398 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1399 fi
1400 fi
1401 WARNINGS_AS_ERRORS='-Werror -Wno-error=uninitialized'
1402 DSO_CFLAGS=''
1403 DSO_PIC_CFLAGS='-fPIC'
1404 ASFLAGS="$ASFLAGS -fPIC"
1405 AC_MSG_CHECKING([for --noexecstack option to as])
1406 _SAVE_CFLAGS=$CFLAGS
1407 CFLAGS="$CFLAGS -Wa,--noexecstack"
1408 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1409 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1410 AC_MSG_RESULT([no]))
1411 CFLAGS=$_SAVE_CFLAGS
1412 AC_MSG_CHECKING([for -z noexecstack option to ld])
1413 _SAVE_LDFLAGS=$LDFLAGS
1414 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1415 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1416 AC_MSG_RESULT([no])
1417 LDFLAGS=$_SAVE_LDFLAGS)
1418 AC_MSG_CHECKING([for --build-id option to ld])
1419 _SAVE_LDFLAGS=$LDFLAGS
1420 LDFLAGS="$LDFLAGS -Wl,--build-id"
1421 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1422 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
1423 AC_MSG_RESULT([no])
1424 LDFLAGS=$_SAVE_LDFLAGS)
1427 # Check for -mssse3 on $CC
1428 AC_MSG_CHECKING([if toolchain supports -mssse3 option])
1429 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
1430 _SAVE_CFLAGS=$CFLAGS
1431 CFLAGS="$CFLAGS -mssse3"
1432 AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
1433 [HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
1434 AC_MSG_RESULT([no]))
1435 CFLAGS=$_SAVE_CFLAGS
1436 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
1438 # Turn on GNU-specific warnings:
1439 # -Wall - turn on a lot of warnings
1440 # -pedantic - this is turned on below
1441 # -Wpointer-arith - enabled with -pedantic, but good to have even if not
1442 # -Wdeclaration-after-statement - MSVC doesn't like these
1443 # -Werror=return-type - catches missing returns, zero false positives
1444 # -Wtype-limits - catches overflow bugs, few false positives
1445 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1446 #
1447 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1448 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1449 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1450 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1452 # Turn off the following warnings that -Wall/-pedantic turn on:
1453 # -Wno-unused - lots of violations in third-party code
1454 # -Wno-overlength-strings - we exceed the minimum maximum length frequently
1455 #
1456 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1457 MOZ_C_SUPPORTS_WARNING(-Wno-, overlength-strings, ac_c_has_wno_overlength_strings)
1459 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1460 # Don't use -Wcast-align with ICC or clang
1461 case "$CPU_ARCH" in
1462 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1463 hppa | ia64 | sparc | arm)
1464 ;;
1465 *)
1466 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1467 ;;
1468 esac
1469 fi
1471 dnl Turn pedantic on but disable the warnings for long long
1472 _PEDANTIC=1
1474 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1475 _USE_CPP_INCLUDE_FLAG=1
1477 elif test "$SOLARIS_SUNPRO_CC"; then
1478 DSO_CFLAGS=''
1479 if test "$CPU_ARCH" = "sparc"; then
1480 # for Sun Studio on Solaris/SPARC
1481 DSO_PIC_CFLAGS='-xcode=pic32'
1482 else
1483 DSO_PIC_CFLAGS='-KPIC'
1484 fi
1485 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1486 else
1487 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1488 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1490 DSO_LDOPTS='-shared'
1491 if test "$GNU_LD"; then
1492 # Don't allow undefined symbols in libraries
1493 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1494 fi
1496 DSO_CFLAGS=''
1497 DSO_PIC_CFLAGS='-KPIC'
1498 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1499 fi
1501 if test "$GNU_CXX"; then
1502 # FIXME: Let us build with strict aliasing. bug 414641.
1503 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1505 # Turn on GNU-specific warnings:
1506 # -Wall - turn on a lot of warnings
1507 # -pedantic - this is turned on below
1508 # -Wpointer-arith - enabled with -pedantic, but good to have even if not
1509 # -Woverloaded-virtual - ???
1510 # -Werror=return-type - catches missing returns, zero false positives
1511 # -Wtype-limits - catches overflow bugs, few false positives
1512 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1513 #
1514 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1515 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1516 MOZ_CXX_SUPPORTS_WARNING(-W, type-limits, ac_cxx_has_wtype_limits)
1517 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1519 # Turn off the following warnings that -Wall/-pedantic turn on:
1520 # -Wno-ctor-dtor-privacy - ???
1521 # -Wno-overlength-strings - we exceed the minimum maximum length frequently
1522 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1523 # -Wno-variadic-macros - ???
1524 #
1525 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-ctor-dtor-privacy"
1526 MOZ_CXX_SUPPORTS_WARNING(-Wno-, overlength-strings, ac_cxx_has_wno_overlength_strings)
1527 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1528 MOZ_CXX_SUPPORTS_WARNING(-Wno-, variadic-macros, ac_cxx_has_wno_variadic_macros)
1530 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1531 # Don't use -Wcast-align with ICC or clang
1532 case "$CPU_ARCH" in
1533 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1534 hppa | ia64 | sparc | arm)
1535 ;;
1536 *)
1537 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1538 ;;
1539 esac
1540 fi
1542 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1543 _USE_CPP_INCLUDE_FLAG=1
1545 # Recent clang and gcc support C++11 deleted functions without warnings if
1546 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1547 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1548 # unused. But clang's warning can be disabled, so when compiling with clang
1549 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1550 # deleted function syntax.
1551 if test "$CLANG_CXX"; then
1552 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1553 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1554 fi
1556 else
1557 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1558 fi
1560 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1561 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1562 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1563 dnl normal behavior.
1564 dnl ========================================================
1565 MKSHLIB_FORCE_ALL=
1566 MKSHLIB_UNFORCE_ALL=
1568 if test "$COMPILE_ENVIRONMENT"; then
1569 if test "$GNU_CC"; then
1570 AC_MSG_CHECKING(whether ld has archive extraction flags)
1571 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1572 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1573 ac_cv_mkshlib_force_and_unforce="no"
1574 exec 3<&0 <<LOOP_INPUT
1575 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1576 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1577 force="-Wl,-all"; unforce="-Wl,-none"
1578 LOOP_INPUT
1579 while read line
1580 do
1581 eval $line
1582 LDFLAGS=$force
1583 LIBS=$unforce
1584 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1585 done
1586 exec 0<&3 3<&-
1587 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1588 ])
1589 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1590 AC_MSG_RESULT(no)
1591 else
1592 AC_MSG_RESULT(yes)
1593 eval $ac_cv_mkshlib_force_and_unforce
1594 MKSHLIB_FORCE_ALL=$force
1595 MKSHLIB_UNFORCE_ALL=$unforce
1596 fi
1597 fi # GNU_CC
1598 fi # COMPILE_ENVIRONMENT
1600 dnl ========================================================
1601 dnl Checking for 64-bit OS
1602 dnl ========================================================
1603 if test "$COMPILE_ENVIRONMENT"; then
1604 AC_LANG_SAVE
1605 AC_LANG_C
1606 AC_MSG_CHECKING(for 64-bit OS)
1607 AC_TRY_COMPILE([$configure_static_assert_macros],
1608 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1609 result="yes", result="no")
1610 AC_MSG_RESULT("$result")
1611 if test "$result" = "yes"; then
1612 AC_DEFINE(HAVE_64BIT_OS)
1613 HAVE_64BIT_OS=1
1614 fi
1615 AC_SUBST(HAVE_64BIT_OS)
1616 AC_LANG_RESTORE
1617 fi # COMPILE_ENVIRONMENT
1619 dnl ========================================================
1620 dnl Enable high-memory support on OS/2 by default.
1621 dnl ========================================================
1622 MOZ_OS2_HIGH_MEMORY=1
1623 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1624 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1625 MOZ_OS2_HIGH_MEMORY=,
1626 MOZ_OS2_HIGH_MEMORY=1 )
1627 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1629 dnl ========================================================
1630 dnl = Use profiling compile flags
1631 dnl ========================================================
1632 MOZ_ARG_ENABLE_BOOL(profiling,
1633 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1634 MOZ_PROFILING=1,
1635 MOZ_PROFILING= )
1637 # For profiling builds keep the symbol information
1638 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1639 case "$OS_TARGET" in
1640 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
1641 STRIP_FLAGS="--strip-debug"
1642 ;;
1643 esac
1644 fi
1646 dnl ========================================================
1647 dnl = Use incremental GC
1648 dnl ========================================================
1649 JSGC_INCREMENTAL=1
1650 MOZ_ARG_DISABLE_BOOL(gcincremental,
1651 [ --disable-gcincremental Disable incremental GC],
1652 JSGC_INCREMENTAL= )
1653 if test -n "$JSGC_INCREMENTAL"; then
1654 AC_DEFINE(JSGC_INCREMENTAL)
1655 fi
1657 dnl ========================================================
1658 dnl = Use generational GC
1659 dnl ========================================================
1660 MOZ_ARG_ENABLE_BOOL(gcgenerational,
1661 [ --enable-gcgenerational Enable generational GC],
1662 JSGC_GENERATIONAL=1,
1663 JSGC_GENERATIONAL= )
1664 if test -n "$JSGC_GENERATIONAL"; then
1665 AC_DEFINE(JSGC_GENERATIONAL)
1666 fi
1668 dnl ========================================================
1669 dnl = Perform moving GC stack rooting analysis
1670 dnl ========================================================
1671 MOZ_ARG_ENABLE_BOOL(root-analysis,
1672 [ --enable-root-analysis Enable moving GC stack root analysis],
1673 JSGC_ROOT_ANALYSIS=1,
1674 JSGC_ROOT_ANALYSIS= )
1675 if test -n "$JSGC_ROOT_ANALYSIS"; then
1676 AC_DEFINE(JSGC_ROOT_ANALYSIS)
1677 fi
1679 dnl ========================================================
1680 dnl = Use exact stack rooting for GC
1681 dnl ========================================================
1682 MOZ_ARG_ENABLE_BOOL(exact-rooting,
1683 [ --enable-exact-rooting Enable use of exact stack roots for GC],
1684 JSGC_USE_EXACT_ROOTING=1,
1685 JSGC_USE_EXACT_ROOTING= )
1686 if test -n "$JSGC_USE_EXACT_ROOTING"; then
1687 AC_DEFINE(JSGC_USE_EXACT_ROOTING)
1688 fi
1690 dnl ========================================================
1691 dnl = Use Valgrind
1692 dnl ========================================================
1693 MOZ_ARG_ENABLE_BOOL(valgrind,
1694 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1695 MOZ_VALGRIND=1,
1696 MOZ_VALGRIND= )
1697 if test -n "$MOZ_VALGRIND"; then
1698 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1699 AC_MSG_ERROR(
1700 [--enable-valgrind specified but Valgrind is not installed]))
1701 AC_DEFINE(MOZ_VALGRIND)
1702 fi
1703 AC_SUBST(MOZ_VALGRIND)
1705 dnl ========================================================
1706 dnl jprof
1707 dnl ========================================================
1708 MOZ_ARG_ENABLE_BOOL(jprof,
1709 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1710 MOZ_JPROF=1,
1711 MOZ_JPROF= )
1712 if test -n "$MOZ_JPROF"; then
1713 MOZ_PROFILING=1
1714 AC_DEFINE(MOZ_JPROF)
1715 fi
1717 dnl ========================================================
1718 dnl SPS Profiler
1719 dnl ========================================================
1720 MOZ_ENABLE_PROFILER_SPS=1
1722 case "${OS_TARGET}" in
1723 Android)
1724 case "${CPU_ARCH}" in
1725 x86 | arm) ;;
1726 *)
1727 MOZ_ENABLE_PROFILER_SPS=
1728 esac
1729 ;;
1730 Linux)
1731 case "${CPU_ARCH}" in
1732 x86 | x86_64) ;;
1733 *)
1734 MOZ_ENABLE_PROFILER_SPS=
1735 esac
1736 ;;
1737 WINNT|Darwin) ;;
1738 *)
1739 MOZ_ENABLE_PROFILER_SPS=
1740 ;;
1741 esac
1743 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1744 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1745 fi
1747 dnl ========================================================
1748 dnl shark
1749 dnl ========================================================
1750 MOZ_ARG_ENABLE_BOOL(shark,
1751 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1752 MOZ_SHARK=1,
1753 MOZ_SHARK= )
1754 if test -n "$MOZ_SHARK"; then
1755 MOZ_PROFILING=1
1756 AC_DEFINE(MOZ_SHARK)
1757 fi
1759 dnl ========================================================
1760 dnl callgrind
1761 dnl ========================================================
1762 MOZ_ARG_ENABLE_BOOL(callgrind,
1763 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1764 MOZ_CALLGRIND=1,
1765 MOZ_CALLGRIND= )
1766 if test -n "$MOZ_CALLGRIND"; then
1767 MOZ_PROFILING=1
1768 AC_DEFINE(MOZ_CALLGRIND)
1769 fi
1771 dnl ========================================================
1772 dnl vtune
1773 dnl ========================================================
1774 MOZ_ARG_ENABLE_BOOL(vtune,
1775 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1776 MOZ_VTUNE=1,
1777 MOZ_VTUNE= )
1778 if test -n "$MOZ_VTUNE"; then
1779 MOZ_PROFILING=1
1780 AC_DEFINE(MOZ_VTUNE)
1781 fi
1783 dnl ========================================================
1784 dnl Profiling
1785 dnl ========================================================
1786 if test -n "$MOZ_PROFILING"; then
1787 AC_DEFINE(MOZ_PROFILING)
1788 fi
1790 dnl ========================================================
1791 dnl System overrides of the defaults for host
1792 dnl ========================================================
1793 case "$host" in
1794 *mingw*)
1795 if test -n "$_WIN32_MSVC"; then
1796 HOST_AR=lib
1797 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1798 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1799 HOST_RANLIB='echo ranlib'
1800 else
1801 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1802 fi
1803 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1804 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1805 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1806 HOST_BIN_SUFFIX=.exe
1807 case "$host" in
1808 *mingw*)
1809 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1810 ;;
1811 esac
1813 case "${host_cpu}" in
1814 i*86)
1815 if test -n "$_WIN32_MSVC"; then
1816 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1817 fi
1818 ;;
1819 x86_64)
1820 if test -n "$_WIN32_MSVC"; then
1821 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1822 fi
1823 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1824 ;;
1825 esac
1826 ;;
1828 *-darwin*)
1829 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1830 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1831 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1832 ;;
1834 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1835 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1836 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1837 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1838 ;;
1840 *os2*)
1841 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1842 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1843 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1844 HOST_BIN_SUFFIX=.exe
1845 MOZ_FIX_LINK_PATHS=
1846 ;;
1848 *)
1849 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1850 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1851 ;;
1852 esac
1854 dnl Check for using a custom <stdint.h> implementation
1855 dnl ========================================================
1856 AC_MSG_CHECKING(for custom <stdint.h> implementation)
1857 if test "$MOZ_CUSTOM_STDINT_H"; then
1858 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_STDINT_H, "$MOZ_CUSTOM_STDINT_H")
1859 AC_MSG_RESULT(using $MOZ_CUSTOM_STDINT_H)
1860 else
1861 AC_MSG_RESULT(none specified)
1862 fi
1864 dnl Get mozilla version from central milestone file
1865 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1866 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1868 dnl Get version of various core apps from the version files.
1869 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1871 if test -z "$FIREFOX_VERSION"; then
1872 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1873 fi
1875 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1876 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1877 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1879 MOZ_DOING_LTO(lto_is_enabled)
1881 dnl ========================================================
1882 dnl System overrides of the defaults for target
1883 dnl ========================================================
1885 case "$target" in
1886 *-aix*)
1887 AC_DEFINE(AIX)
1888 if test ! "$GNU_CC"; then
1889 if test ! "$HAVE_64BIT_OS"; then
1890 # Compiling with Visual Age C++ object model compat is the
1891 # default. To compile with object model ibm, add
1892 # AIX_OBJMODEL=ibm to .mozconfig.
1893 if test "$AIX_OBJMODEL" = "ibm"; then
1894 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1895 else
1896 AIX_OBJMODEL=compat
1897 fi
1898 else
1899 AIX_OBJMODEL=compat
1900 fi
1901 AC_SUBST(AIX_OBJMODEL)
1902 DSO_LDOPTS='-qmkshrobj=1'
1903 DSO_CFLAGS='-qflag=w:w'
1904 DSO_PIC_CFLAGS=
1905 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1906 MOZ_FIX_LINK_PATHS=
1907 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1908 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1909 if test "$COMPILE_ENVIRONMENT"; then
1910 AC_LANG_SAVE
1911 AC_LANG_CPLUSPLUS
1912 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1913 AC_TRY_COMPILE([],
1914 [#if (__IBMCPP__ < 900)
1915 #error "Bad compiler"
1916 #endif],
1917 _BAD_COMPILER=,_BAD_COMPILER=1)
1918 if test -n "$_BAD_COMPILER"; then
1919 AC_MSG_RESULT([no])
1920 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1921 else
1922 AC_MSG_RESULT([yes])
1923 fi
1924 AC_LANG_RESTORE
1925 TARGET_COMPILER_ABI="ibmc"
1926 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1927 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1928 fi
1929 fi
1930 case "${target_os}" in
1931 aix4.1*)
1932 DLL_SUFFIX='_shr.a'
1933 ;;
1934 esac
1935 if test "$COMPILE_ENVIRONMENT"; then
1936 MOZ_CHECK_HEADERS(sys/inttypes.h)
1937 fi
1938 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1939 ;;
1941 *-darwin*)
1942 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1943 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1944 MOZ_OPTIMIZE_FLAGS="-O3"
1945 _PEDANTIC=
1946 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1947 if test "$HAVE_64BIT_OS"; then
1948 MOZ_MEMORY=1
1949 fi
1950 DLL_SUFFIX=".dylib"
1951 DSO_LDOPTS=''
1952 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1953 # Check whether we're targeting OS X or iOS
1954 AC_CACHE_CHECK(for iOS target,
1955 ac_cv_ios_target,
1956 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1957 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1958 #error not iOS
1959 #endif],
1960 [],
1961 ac_cv_ios_target="yes",
1962 ac_cv_ios_target="no")])
1963 if test "$ac_cv_ios_target" = "yes"; then
1964 AC_DEFINE(XP_IOS)
1965 AC_DEFINE(XP_DARWIN)
1966 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1967 else
1968 AC_DEFINE(XP_MACOSX)
1969 AC_DEFINE(XP_DARWIN)
1970 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1971 # The ExceptionHandling framework is needed for Objective-C exception
1972 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1973 # builds.
1974 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1975 fi
1976 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1979 if test "x$lto_is_enabled" = "xyes"; then
1980 echo "Skipping -dead_strip because lto is enabled."
1981 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1982 dnl ===================================================================
1983 elif test "x$enable_dtrace" = "xyes"; then
1984 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1985 else
1986 dnl check for the presence of the -dead_strip linker flag
1987 AC_MSG_CHECKING([for -dead_strip option to ld])
1988 _SAVE_LDFLAGS=$LDFLAGS
1989 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1990 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1991 if test -n "$_HAVE_DEAD_STRIP" ; then
1992 AC_MSG_RESULT([yes])
1993 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1994 else
1995 AC_MSG_RESULT([no])
1996 fi
1998 LDFLAGS=$_SAVE_LDFLAGS
1999 fi
2001 dnl With newer linkers we need to pass -allow_heap_execute because of
2002 dnl Microsoft Silverlight (5.1.10411.0 at least).
2003 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
2004 _SAVE_LDFLAGS=$LDFLAGS
2005 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
2006 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
2007 _HAVE_ALLOW_HEAP_EXECUTE=)
2008 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
2009 AC_MSG_RESULT([yes])
2010 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
2011 else
2012 AC_MSG_RESULT([no])
2013 fi
2014 LDFLAGS=$_SAVE_LDFLAGS
2016 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
2017 ;;
2019 ia64*-hpux*)
2020 DLL_SUFFIX=".so"
2021 if test ! "$GNU_CC"; then
2022 DSO_LDOPTS='-b'
2023 DSO_CFLAGS=""
2024 DSO_PIC_CFLAGS=
2025 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
2026 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
2027 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2028 else
2029 DSO_LDOPTS='-b -E'
2030 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2031 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2032 fi
2033 MOZ_FIX_LINK_PATHS=
2034 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2035 AC_DEFINE(_LARGEFILE64_SOURCE)
2036 ;;
2038 *-hpux*)
2039 DLL_SUFFIX=".sl"
2040 if test ! "$GNU_CC"; then
2041 DSO_LDOPTS='-b -Wl,+s'
2042 DSO_CFLAGS=""
2043 DSO_PIC_CFLAGS="+Z"
2044 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
2045 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
2046 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2047 else
2048 DSO_LDOPTS='-b -E +s'
2049 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2050 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2051 fi
2052 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
2053 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2054 ;;
2056 *-android*|*-linuxandroid*)
2057 AC_DEFINE(NO_PW_GECOS)
2058 no_x=yes
2059 if test -n "$gonkdir"; then
2060 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
2061 MOZ_B2G_RIL=1
2062 MOZ_B2G_BT=1
2063 MOZ_B2G_FM=1
2064 else
2065 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2066 MOZ_LINKER=1
2067 fi
2068 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2070 MOZ_GFX_OPTIMIZE_MOBILE=1
2071 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
2072 ;;
2074 *-*linux*)
2075 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2076 # Similarly for GNU_CXX and INTEL_CXX.
2077 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2078 # -Os has been broken on Intel's C/C++ compilers for quite a
2079 # while; Intel recommends against using it.
2080 MOZ_OPTIMIZE_FLAGS="-O2"
2081 MOZ_DEBUG_FLAGS="-g"
2082 elif test "$GNU_CC" -o "$GNU_CXX"; then
2083 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2084 case $GCC_VERSION in
2085 4.1.*|4.2.*|4.5.*)
2086 # -Os is broken on gcc 4.1.x 4.2.x, 4.5.x we need to tweak it to get good results.
2087 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2088 esac
2089 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
2090 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
2091 MOZ_DEBUG_FLAGS="-g"
2092 fi
2094 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2096 MOZ_MEMORY=1
2098 case "${target_cpu}" in
2099 alpha*)
2100 CFLAGS="$CFLAGS -mieee"
2101 CXXFLAGS="$CXXFLAGS -mieee"
2102 ;;
2103 i*86)
2104 USE_ELF_DYNSTR_GC=1
2105 ;;
2106 mips*)
2107 MOZ_DEBUG_FLAGS="-g" # We want inlining
2108 ;;
2109 esac
2111 if test -z "$MC"; then
2112 MC=mc.exe
2113 fi
2114 ;;
2115 *-mingw*)
2116 DSO_CFLAGS=
2117 DSO_PIC_CFLAGS=
2118 DLL_SUFFIX=.dll
2119 RC=rc.exe
2120 MC=mc.exe
2121 # certain versions of cygwin's makedepend barf on the
2122 # #include <string> vs -I./dist/include/string issue so don't use it
2123 if test -n "$GNU_CC"; then
2124 CC="$CC -mwindows"
2125 CXX="$CXX -mwindows"
2126 CPP="$CPP -mwindows"
2127 CFLAGS="$CFLAGS -mms-bitfields"
2128 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2129 DSO_LDOPTS='-shared'
2130 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2131 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2132 RC='$(WINDRES)'
2133 # Use temp file for windres (bug 213281)
2134 RCFLAGS='-O coff --use-temp-file'
2135 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2136 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2137 MOZ_FIX_LINK_PATHS=
2138 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core -lmozalloc'
2139 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom -lmozalloc'
2140 DLL_PREFIX=
2141 IMPORT_LIB_SUFFIX=dll.a
2142 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2144 # We use mix of both POSIX and Win32 printf format across the tree, so format
2145 # warnings are useless on mingw.
2146 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2147 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2148 else
2149 TARGET_COMPILER_ABI=msvc
2150 HOST_CC='$(CC)'
2151 HOST_CXX='$(CXX)'
2152 HOST_LD='$(LD)'
2153 if test "$AS_BIN"; then
2154 AS="$(basename "$AS_BIN")"
2155 fi
2156 AR='lib'
2157 AR_FLAGS='-NOLOGO -OUT:"$@"'
2158 AR_EXTRACT=
2159 RANLIB='echo not_ranlib'
2160 STRIP='echo not_strip'
2161 PKG_SKIP_STRIP=1
2162 XARGS=xargs
2163 ZIP=zip
2164 UNZIP=unzip
2165 DOXYGEN=:
2166 ASM_SUFFIX=asm
2167 OBJ_SUFFIX=obj
2168 LIB_SUFFIX=lib
2169 DLL_PREFIX=
2170 LIB_PREFIX=
2171 IMPORT_LIB_SUFFIX=lib
2172 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2173 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2174 MKSHLIB_FORCE_ALL=
2175 MKSHLIB_UNFORCE_ALL=
2176 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2177 _USE_CPP_INCLUDE_FLAG=1
2178 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2179 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2180 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2181 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2182 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2183 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2184 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2185 # because this also forces narrowing to a single byte, which can be a
2186 # perf hit. But this matters so little in practice (and often we want
2187 # that behavior) that it's better to turn it off.
2188 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2189 # on non-Western system locales even if it is in a comment.
2190 CFLAGS="$CFLAGS -wd4819"
2191 CXXFLAGS="$CXXFLAGS -wd4345 -wd4351 -wd4800 -wd4819"
2192 # make 'foo == bar;' error out
2193 CFLAGS="$CFLAGS -we4553"
2194 CXXFLAGS="$CXXFLAGS -we4553"
2195 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2196 MOZ_DEBUG_FLAGS='-Zi'
2197 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2198 WARNINGS_AS_ERRORS='-WX'
2199 MOZ_OPTIMIZE_FLAGS='-O1'
2200 MOZ_FIX_LINK_PATHS=
2201 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2202 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2203 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2204 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2205 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2206 dnl For profile-guided optimization
2207 PROFILE_GEN_CFLAGS="-GL"
2208 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2209 dnl XXX: PGO builds can fail with warnings treated as errors,
2210 dnl specifically "no profile data available" appears to be
2211 dnl treated as an error sometimes. This might be a consequence
2212 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2213 dnl with the linker doing most of the work in the whole-program
2214 dnl optimization/PGO case. I think it's probably a compiler bug,
2215 dnl but we work around it here.
2216 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2217 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2218 dnl Probably also a compiler bug, but what can you do?
2219 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2220 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2221 fi
2222 AC_DEFINE(HAVE_SNPRINTF)
2223 AC_DEFINE(_WINDOWS)
2224 AC_DEFINE(WIN32)
2225 AC_DEFINE(XP_WIN)
2226 AC_DEFINE(XP_WIN32)
2227 AC_DEFINE(HW_THREADS)
2228 AC_DEFINE(STDC_HEADERS)
2229 AC_DEFINE(NEW_H, <new>)
2230 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2231 TARGET_MD_ARCH=win32
2232 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2233 BIN_SUFFIX='.exe'
2234 MOZ_USER_DIR="Mozilla"
2236 dnl Hardcode to win95 for now - cls
2237 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2239 dnl set NO_X11 defines here as the general check is skipped on win32
2240 no_x=yes
2241 AC_DEFINE(NO_X11)
2243 case "$host" in
2244 *-mingw*)
2245 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2246 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2247 ;;
2248 esac
2250 case "$host" in
2251 *-mingw*)
2252 if test -z "$MOZ_TOOLS"; then
2253 AC_MSG_ERROR([MOZ_TOOLS is not set])
2254 fi
2255 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2256 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2257 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2258 fi
2259 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2260 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2261 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2262 fi
2263 ;;
2264 esac
2266 case "$host_os" in
2267 cygwin*|msvc*|mks*)
2268 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2269 ;;
2270 esac
2272 case "$target" in
2273 i*86-*)
2274 if test "$HAVE_64BIT_OS"; then
2275 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2276 fi
2278 if test -n "$GNU_CC"; then
2279 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2280 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2281 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup"
2282 else
2283 AC_DEFINE(HAVE_STDCALL)
2284 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2285 LDFLAGS="$LDFLAGS -SAFESEH"
2286 fi
2288 AC_DEFINE(_X86_)
2289 ;;
2290 x86_64-*)
2291 if test -n "$_WIN32_MSVC"; then
2292 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2293 fi
2294 AC_DEFINE(_AMD64_)
2295 ;;
2296 *)
2297 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2298 ;;
2299 esac
2301 if test "$HAVE_64BIT_OS"; then
2302 AC_DEFINE(_WIN64)
2303 fi
2304 ;;
2306 *-netbsd*)
2307 DSO_CFLAGS=''
2308 CFLAGS="$CFLAGS -Dunix"
2309 CXXFLAGS="$CXXFLAGS -Dunix"
2310 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2311 DLL_SUFFIX=".so"
2312 DSO_PIC_CFLAGS='-fPIC -DPIC'
2313 DSO_LDOPTS='-shared'
2314 BIN_FLAGS='-Wl,--export-dynamic'
2315 else
2316 DSO_PIC_CFLAGS='-fPIC -DPIC'
2317 DLL_SUFFIX=".so.1.0"
2318 DSO_LDOPTS='-shared'
2319 fi
2320 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2321 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2322 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2323 if test "$LIBRUNPATH"; then
2324 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2325 fi
2326 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2327 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2328 ;;
2330 *-openbsd*)
2331 if test "$SO_VERSION"; then
2332 DLL_SUFFIX=".so.$SO_VERSION"
2333 else
2334 DLL_SUFFIX=".so.1.0"
2335 fi
2336 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2337 DSO_CFLAGS=''
2338 DSO_PIC_CFLAGS='-fPIC'
2339 DSO_LDOPTS='-shared -fPIC'
2340 if test "$LIBRUNPATH"; then
2341 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2342 fi
2343 ;;
2345 *-os2*)
2346 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2347 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2348 AC_DEFINE(OS2)
2349 AC_DEFINE(XP_OS2)
2350 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2351 AC_DEFINE(TCPV40HDRS)
2352 DLL_PREFIX=
2353 LIB_PREFIX=
2354 LIB_SUFFIX=lib
2355 BIN_SUFFIX=".exe"
2356 DLL_SUFFIX=".dll"
2357 IMPORT_LIB_SUFFIX=lib
2358 DSO_PIC_CFLAGS=
2359 AR=emxomfar
2360 AR_FLAGS='r $@'
2361 CFLAGS="$CFLAGS -Zomf"
2362 CXXFLAGS="$CXXFLAGS -Zomf"
2363 DSO_LDOPTS='-Zdll'
2364 BIN_FLAGS='-Zlinker /ST:0x100000'
2365 IMPLIB='emximp -o'
2366 FILTER='true'
2367 LDFLAGS='-Zmap'
2368 WARNINGS_AS_ERRORS='-Werror'
2369 MOZ_DEBUG_FLAGS="-g -fno-inline"
2370 MOZ_OPTIMIZE_FLAGS="-O2"
2371 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2372 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2373 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2374 TARGET_MD_ARCH=os2
2375 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2376 RC=rc.exe
2377 MC=mc.exe
2378 RCFLAGS='-n'
2379 MOZ_USER_DIR="Mozilla"
2380 ZIP="$ZIP -X"
2382 if test "$MOZTOOLS"; then
2383 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2384 else
2385 AC_MSG_ERROR([MOZTOOLS is not set])
2386 fi
2387 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2388 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2389 LDFLAGS="$LDFLAGS -Zhigh-mem"
2390 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2391 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2392 fi
2394 # GCC for OS/2 currently predefines these, but we don't want them
2395 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2396 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2398 AC_CACHE_CHECK(for __declspec(dllexport),
2399 ac_os2_declspec,
2400 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2401 [return 0;],
2402 ac_os2_declspec="yes",
2403 ac_os2_declspec="no")])
2404 if test "$ac_os2_declspec" != "yes"; then
2405 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2406 fi
2407 ;;
2409 *-solaris*)
2410 AC_DEFINE(SOLARIS)
2411 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2412 MOZ_FIX_LINK_PATHS=
2413 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2414 # libraries one level up (e.g. libnspr4.so)
2415 if test "$SOLARIS_SUNPRO_CC"; then
2416 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2417 LIBS="-lCrun -lCstd -lc $LIBS"
2418 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2419 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2420 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2421 LDFLAGS="-xildoff $LDFLAGS"
2422 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2423 _SAVE_LDFLAGS=$LDFLAGS
2424 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2425 AC_TRY_LINK([#include <stdio.h>],
2426 [printf("Hello World\n");],
2427 ,
2428 [LDFLAGS=$_SAVE_LDFLAGS])
2429 fi
2430 MOZ_OPTIMIZE_FLAGS="-xO4"
2431 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2432 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2433 MKSHLIB_FORCE_ALL='-z allextract'
2434 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2435 DSO_LDOPTS='-G'
2436 AR_LIST="$AR t"
2437 AR_EXTRACT="$AR x"
2438 AR_DELETE="$AR d"
2439 AR='$(CXX) -xar'
2440 AR_FLAGS='-o $@'
2441 AS='/usr/ccs/bin/as'
2442 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2443 AS_DASH_C_FLAG=''
2444 TARGET_COMPILER_ABI="sunc"
2445 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2446 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2447 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2448 AC_LANG_SAVE
2449 AC_LANG_CPLUSPLUS
2450 AC_TRY_COMPILE([],
2451 [#if (__SUNPRO_CC < 0x590)
2452 #error "Denied"
2453 #endif],
2454 _BAD_COMPILER=,_BAD_COMPILER=1)
2455 if test -n "$_BAD_COMPILER"; then
2456 _res="no"
2457 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2458 else
2459 _res="yes"
2460 fi
2461 AC_TRY_COMPILE([],
2462 [#if (__SUNPRO_CC >= 0x5100)
2463 #error "Sun C++ 5.10 or above"
2464 #endif],
2465 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2466 if test "$_ABOVE_SS12U1"; then
2467 # disable xannotate
2468 CXXFLAGS="$CXXFLAGS -xannotate=no"
2469 fi
2470 AC_MSG_RESULT([$_res])
2471 AC_LANG_RESTORE
2472 else
2473 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2474 LIBS="-lc $LIBS"
2475 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2476 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2477 ASFLAGS="$ASFLAGS -fPIC"
2478 DSO_LDOPTS='-shared'
2479 WARNINGS_AS_ERRORS='-Werror'
2480 _WARNINGS_CFLAGS=''
2481 _WARNINGS_CXXFLAGS=''
2482 if test "$OS_RELEASE" = "5.3"; then
2483 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2484 fi
2485 fi
2486 if test "$OS_RELEASE" = "5.5.1"; then
2487 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2488 fi
2489 ;;
2491 *-sunos*)
2492 DSO_LDOPTS='-Bdynamic'
2493 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2494 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2495 AC_DEFINE(SUNOS4)
2496 AC_DEFINE(SPRINTF_RETURNS_STRING)
2497 case "$(target_os)" in
2498 sunos4.1*)
2499 DLL_SUFFIX='.so.1.0'
2500 ;;
2501 esac
2502 ;;
2504 *-os2*)
2505 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2506 ;;
2508 esac
2510 AC_SUBST(MOZ_LINKER)
2511 if test -n "$MOZ_LINKER"; then
2512 AC_DEFINE(MOZ_LINKER)
2513 fi
2514 AC_SUBST(MOZ_ENABLE_SZIP)
2516 dnl Only one oddball right now (QNX), but this gives us flexibility
2517 dnl if any other platforms need to override this in the future.
2518 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2520 dnl ========================================================
2521 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2522 dnl by now will not have any way to link most binaries (tests
2523 dnl as well as viewer, apprunner, etc.), because some symbols
2524 dnl will be left out of the "composite" .so's by ld as unneeded.
2525 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2526 dnl they can link in the static libs that provide the missing
2527 dnl symbols.
2528 dnl ========================================================
2529 NO_LD_ARCHIVE_FLAGS=
2530 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2531 NO_LD_ARCHIVE_FLAGS=1
2532 fi
2533 case "$target" in
2534 *-os2*)
2535 NO_LD_ARCHIVE_FLAGS=
2536 ;;
2537 *-aix4.3*|*-aix5*)
2538 NO_LD_ARCHIVE_FLAGS=
2539 ;;
2540 *-mingw*)
2541 if test -z "$GNU_CC"; then
2542 NO_LD_ARCHIVE_FLAGS=
2543 fi
2544 ;;
2545 esac
2546 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2548 dnl ========================================================
2549 dnl = Flags to strip unused symbols from .so components and
2550 dnl = to export jemalloc symbols when linking a program
2551 dnl ========================================================
2552 case "$target" in
2553 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2554 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2555 ;;
2556 *-solaris*)
2557 if test -z "$GNU_CC"; then
2558 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2559 else
2560 if test -z "$GCC_USE_GNU_LD"; then
2561 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2562 else
2563 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2564 fi
2565 fi
2566 ;;
2567 *-darwin*)
2568 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2569 ;;
2570 *-mingw*)
2571 if test -n "$GNU_CC"; then
2572 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2573 fi
2574 ;;
2575 esac
2577 if test -z "$COMPILE_ENVIRONMENT"; then
2578 SKIP_COMPILER_CHECKS=1
2579 SKIP_LIBRARY_CHECKS=1
2580 fi
2582 MOZ_COMPILER_OPTS
2583 if test -z "$SKIP_COMPILER_CHECKS"; then
2584 dnl Checks for typedefs, structures, and compiler characteristics.
2585 dnl ========================================================
2586 AC_HEADER_STDC
2587 AC_C_CONST
2588 AC_TYPE_MODE_T
2589 AC_TYPE_OFF_T
2590 AC_TYPE_PID_T
2591 AC_TYPE_SIZE_T
2592 AC_LANG_CPLUSPLUS
2593 AC_MSG_CHECKING(for __stdcall)
2594 AC_CACHE_VAL(ac_cv___stdcall,
2595 [AC_TRY_COMPILE([template <typename Method> struct foo;
2596 template <> struct foo<void (*)()> {};
2597 template <> struct foo<void (__stdcall*)()> {};],
2598 [],
2599 [ac_cv___stdcall=true],
2600 [ac_cv___stdcall=false])])
2601 if test "$ac_cv___stdcall" = true ; then
2602 AC_DEFINE(HAVE_STDCALL)
2603 AC_MSG_RESULT(yes)
2604 else
2605 AC_MSG_RESULT(no)
2606 fi
2607 AC_LANG_C
2608 AC_MSG_CHECKING(for ssize_t)
2609 AC_CACHE_VAL(ac_cv_type_ssize_t,
2610 [AC_TRY_COMPILE([#include <stdio.h>
2611 #include <sys/types.h>],
2612 [ssize_t foo = 0;],
2613 [ac_cv_type_ssize_t=true],
2614 [ac_cv_type_ssize_t=false])])
2615 if test "$ac_cv_type_ssize_t" = true ; then
2616 AC_DEFINE(HAVE_SSIZE_T)
2617 AC_MSG_RESULT(yes)
2618 else
2619 AC_MSG_RESULT(no)
2620 fi
2621 AC_STRUCT_ST_BLKSIZE
2622 AC_MSG_CHECKING(for siginfo_t)
2623 AC_CACHE_VAL(ac_cv_siginfo_t,
2624 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2625 #include <signal.h>],
2626 [siginfo_t* info;],
2627 [ac_cv_siginfo_t=true],
2628 [ac_cv_siginfo_t=false])])
2629 if test "$ac_cv_siginfo_t" = true ; then
2630 AC_DEFINE(HAVE_SIGINFO_T)
2631 AC_MSG_RESULT(yes)
2632 else
2633 AC_MSG_RESULT(no)
2634 fi
2636 dnl Check for int64, uint, and uint_t.
2637 dnl ========================================================
2638 AC_MSG_CHECKING(for int64)
2639 AC_CACHE_VAL(ac_cv_int64,
2640 [AC_TRY_COMPILE([#include <stdio.h>
2641 #include <sys/types.h>],
2642 [int64 foo = 0;],
2643 [ac_cv_int64=true],
2644 [ac_cv_int64=false])])
2645 if test "$ac_cv_int64" = true ; then
2646 AC_DEFINE(HAVE_INT64)
2647 AC_MSG_RESULT(yes)
2648 else
2649 AC_MSG_RESULT(no)
2650 fi
2651 AC_MSG_CHECKING(for uint)
2652 AC_CACHE_VAL(ac_cv_uint,
2653 [AC_TRY_COMPILE([#include <stdio.h>
2654 #include <sys/types.h>],
2655 [uint foo = 0;],
2656 [ac_cv_uint=true],
2657 [ac_cv_uint=false])])
2658 if test "$ac_cv_uint" = true ; then
2659 AC_DEFINE(HAVE_UINT)
2660 AC_MSG_RESULT(yes)
2661 else
2662 AC_MSG_RESULT(no)
2663 fi
2664 AC_MSG_CHECKING(for uint_t)
2665 AC_CACHE_VAL(ac_cv_uint_t,
2666 [AC_TRY_COMPILE([#include <stdio.h>
2667 #include <sys/types.h>],
2668 [uint_t foo = 0;],
2669 [ac_cv_uint_t=true],
2670 [ac_cv_uint_t=false])])
2671 if test "$ac_cv_uint_t" = true ; then
2672 AC_DEFINE(HAVE_UINT_T)
2673 AC_MSG_RESULT(yes)
2674 else
2675 AC_MSG_RESULT(no)
2676 fi
2678 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
2679 dnl are defined when compiling C++ but not C. Since the result of this
2680 dnl test is used only in C++, do it in C++.
2681 AC_LANG_CPLUSPLUS
2683 AC_MSG_CHECKING(for uname.domainname)
2684 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
2685 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2686 [ struct utsname *res; char *domain;
2687 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
2688 [ac_cv_have_uname_domainname_field=true],
2689 [ac_cv_have_uname_domainname_field=false])])
2691 if test "$ac_cv_have_uname_domainname_field" = "true"; then
2692 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
2693 AC_MSG_RESULT(yes)
2694 else
2695 AC_MSG_RESULT(no)
2696 fi
2698 AC_MSG_CHECKING(for uname.__domainname)
2699 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
2700 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2701 [ struct utsname *res; char *domain;
2702 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
2703 [ac_cv_have_uname_us_domainname_field=true],
2704 [ac_cv_have_uname_us_domainname_field=false])])
2706 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
2707 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
2708 AC_MSG_RESULT(yes)
2709 else
2710 AC_MSG_RESULT(no)
2711 fi
2713 dnl Check whether we can use gcc's c++0x mode
2714 AC_LANG_CPLUSPLUS
2716 if test "$GNU_CXX"; then
2717 _SAVE_CXXFLAGS=$CXXFLAGS
2718 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2720 AC_CACHE_CHECK(for gcc c++0x headers bug without rtti,
2721 ac_cv_cxx0x_headers_bug,
2722 [AC_TRY_COMPILE([#include <memory>], [],
2723 ac_cv_cxx0x_headers_bug="no",
2724 ac_cv_cxx0x_headers_bug="yes")])
2725 CXXFLAGS="$_SAVE_CXXFLAGS"
2726 if test "$ac_cv_cxx0x_headers_bug" = "no"; then
2727 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2728 fi
2729 fi
2731 dnl Check for usable char16_t (2 bytes, unsigned)
2732 dnl (we might not need the unsignedness check anymore)
2733 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
2734 ac_cv_have_usable_char16_t,
2735 [AC_TRY_COMPILE([$configure_static_assert_macros],
2736 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
2737 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
2738 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
2739 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
2740 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
2741 ac_cv_have_usable_char16_t="yes",
2742 ac_cv_have_usable_char16_t="no")])
2743 if test "$ac_cv_have_usable_char16_t" = "yes"; then
2744 AC_DEFINE(HAVE_CPP_CHAR16_T)
2745 HAVE_CPP_CHAR16_T=1
2746 elif test "$GNU_CXX"; then
2747 CXXFLAGS="$_SAVE_CXXFLAGS"
2748 fi
2750 dnl Check for usable wchar_t (2 bytes, unsigned)
2751 dnl (we really don't need the unsignedness check anymore)
2752 dnl ========================================================
2754 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
2755 ac_cv_have_usable_wchar_v2,
2756 [AC_TRY_COMPILE([#include <stddef.h>
2757 $configure_static_assert_macros],
2758 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2759 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2760 ac_cv_have_usable_wchar_v2="yes",
2761 ac_cv_have_usable_wchar_v2="no")])
2762 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
2763 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2764 HAVE_CPP_2BYTE_WCHAR_T=1
2765 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
2766 dnl This is really gcc-only
2767 dnl Do this test using CXX only since some versions of gcc
2768 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
2769 dnl only have short-wchar support for c++.
2770 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
2772 _SAVE_CXXFLAGS=$CXXFLAGS
2773 CXXFLAGS="$CXXFLAGS -fshort-wchar"
2775 AC_CACHE_CHECK(for compiler -fshort-wchar option,
2776 ac_cv_have_usable_wchar_option_v2,
2777 [AC_TRY_LINK([#include <stddef.h>
2778 $configure_static_assert_macros],
2779 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2780 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2781 ac_cv_have_usable_wchar_option_v2="yes",
2782 ac_cv_have_usable_wchar_option_v2="no")])
2784 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
2785 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2786 HAVE_CPP_2BYTE_WCHAR_T=1
2787 if test "$OS_TARGET" = Android; then
2788 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
2789 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
2790 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
2791 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
2792 else
2793 WCHAR_CFLAGS="-fshort-wchar"
2794 fi
2795 else
2796 CXXFLAGS=$_SAVE_CXXFLAGS
2797 fi
2798 fi
2800 AC_LANG_C
2802 dnl Check for .hidden assembler directive and visibility attribute.
2803 dnl Borrowed from glibc configure.in
2804 dnl ===============================================================
2805 if test "$GNU_CC"; then
2806 AC_CACHE_CHECK(for visibility(hidden) attribute,
2807 ac_cv_visibility_hidden,
2808 [cat > conftest.c <<EOF
2809 int foo __attribute__ ((visibility ("hidden"))) = 1;
2810 EOF
2811 ac_cv_visibility_hidden=no
2812 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2813 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2814 ac_cv_visibility_hidden=yes
2815 fi
2816 fi
2817 rm -f conftest.[cs]
2818 ])
2819 if test "$ac_cv_visibility_hidden" = "yes"; then
2820 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2822 AC_CACHE_CHECK(for visibility(default) attribute,
2823 ac_cv_visibility_default,
2824 [cat > conftest.c <<EOF
2825 int foo __attribute__ ((visibility ("default"))) = 1;
2826 EOF
2827 ac_cv_visibility_default=no
2828 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2829 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2830 ac_cv_visibility_default=yes
2831 fi
2832 fi
2833 rm -f conftest.[cs]
2834 ])
2835 if test "$ac_cv_visibility_default" = "yes"; then
2836 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2838 AC_CACHE_CHECK(for visibility pragma support,
2839 ac_cv_visibility_pragma,
2840 [cat > conftest.c <<EOF
2841 #pragma GCC visibility push(hidden)
2842 int foo_hidden = 1;
2843 #pragma GCC visibility push(default)
2844 int foo_default = 1;
2845 EOF
2846 ac_cv_visibility_pragma=no
2847 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2848 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
2849 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
2850 ac_cv_visibility_pragma=yes
2851 fi
2852 fi
2853 fi
2854 rm -f conftest.[cs]
2855 ])
2856 if test "$ac_cv_visibility_pragma" = "yes"; then
2857 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
2858 ac_cv_have_visibility_class_bug,
2859 [cat > conftest.c <<EOF
2860 #pragma GCC visibility push(hidden)
2861 struct __attribute__ ((visibility ("default"))) TestStruct {
2862 static void Init();
2863 };
2864 __attribute__ ((visibility ("default"))) void TestFunc() {
2865 TestStruct::Init();
2866 }
2867 EOF
2868 ac_cv_have_visibility_class_bug=no
2869 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2870 ac_cv_have_visibility_class_bug=yes
2871 else
2872 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
2873 ac_cv_have_visibility_class_bug=yes
2874 fi
2875 fi
2876 rm -rf conftest.{c,S}
2877 ])
2879 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2880 ac_cv_have_visibility_builtin_bug,
2881 [cat > conftest.c <<EOF
2882 #pragma GCC visibility push(hidden)
2883 #pragma GCC visibility push(default)
2884 #include <string.h>
2885 #pragma GCC visibility pop
2887 __attribute__ ((visibility ("default"))) void Func() {
2888 char c[[100]];
2889 memset(c, 0, sizeof(c));
2890 }
2891 EOF
2892 ac_cv_have_visibility_builtin_bug=no
2893 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2894 ac_cv_have_visibility_builtin_bug=yes
2895 else
2896 if test `grep -c "@PLT" conftest.S` = 0; then
2897 ac_cv_visibility_builtin_bug=yes
2898 fi
2899 fi
2900 rm -f conftest.{c,S}
2901 ])
2902 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
2903 "$ac_cv_have_visibility_class_bug" = "no"; then
2904 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2905 WRAP_SYSTEM_INCLUDES=1
2906 STL_FLAGS='-I$(DIST)/stl_wrappers'
2907 WRAP_STL_INCLUDES=1
2908 else
2909 VISIBILITY_FLAGS='-fvisibility=hidden'
2910 fi # have visibility pragma bug
2911 fi # have visibility pragma
2912 fi # have visibility(default) attribute
2913 fi # have visibility(hidden) attribute
2914 fi # GNU_CC
2916 # visibility hidden flag for Sun Studio on Solaris
2917 if test "$SOLARIS_SUNPRO_CC"; then
2918 VISIBILITY_FLAGS='-xldscope=hidden'
2919 fi # Sun Studio on Solaris
2921 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2922 AC_SUBST(VISIBILITY_FLAGS)
2924 MOZ_GCC_PR49911
2925 MOZ_GCC_PR39608
2926 MOZ_LLVM_PR8927
2928 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2929 dnl ========================================================
2930 if test "$GNU_CC"; then
2931 CFLAGS_save="${CFLAGS}"
2932 CFLAGS="${CFLAGS} -Werror"
2933 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2934 ac_cv_force_align_arg_pointer,
2935 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2936 [],
2937 ac_cv_force_align_arg_pointer="yes",
2938 ac_cv_force_align_arg_pointer="no")])
2939 CFLAGS="${CFLAGS_save}"
2940 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2941 HAVE_GCC_ALIGN_ARG_POINTER=1
2942 else
2943 HAVE_GCC_ALIGN_ARG_POINTER=
2944 fi
2945 fi
2946 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2948 dnl Checks for header files.
2949 dnl ========================================================
2950 AC_HEADER_DIRENT
2951 case "$target_os" in
2952 freebsd*|openbsd*)
2953 # for stuff like -lXshm
2954 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2955 ;;
2956 esac
2957 MOZ_CHECK_COMMON_HEADERS
2959 dnl These are all the places some variant of statfs can be hiding.
2960 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2962 dnl Quota support
2963 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2964 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2966 dnl SCTP support - needs various network include headers
2967 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2969 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2971 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2972 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2973 ac_cv_sockaddr_in_sin_len,
2974 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2975 #include <sys/types.h>
2976 #endif
2977 #include <netinet/in.h>
2978 struct sockaddr_in x;
2979 void *foo = (void*) &x.sin_len;],
2980 [],
2981 [ac_cv_sockaddr_in_sin_len=true],
2982 [ac_cv_sockaddr_in_sin_len=false])])
2983 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2984 AC_DEFINE(HAVE_SIN_LEN)
2985 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2986 AC_DEFINE(HAVE_SCONN_LEN)
2987 fi
2989 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2990 ac_cv_sockaddr_in6_sin6_len,
2991 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2992 #include <sys/types.h>
2993 #endif
2994 #include <netinet/in.h>
2995 struct sockaddr_in6 x;
2996 void *foo = (void*) &x.sin6_len;],
2997 [],
2998 [ac_cv_sockaddr_in6_sin6_len=true],
2999 [ac_cv_sockaddr_in6_sin6_len=false])])
3000 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
3001 AC_DEFINE(HAVE_SIN6_LEN)
3002 fi
3004 AC_CACHE_CHECK(for sockaddr.sa_len,
3005 ac_cv_sockaddr_sa_len,
3006 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
3007 #include <sys/types.h>
3008 #endif
3009 #include <sys/socket.h>
3010 struct sockaddr x;
3011 void *foo = (void*) &x.sa_len;],
3012 [],
3013 [ac_cv_sockaddr_sa_len=true],
3014 [ac_cv_sockaddr_sa_len=false])])
3015 if test "$ac_cv_sockaddr_sa_len" = true ; then
3016 AC_DEFINE(HAVE_SA_LEN)
3017 fi
3019 dnl Check whether the compiler supports the new-style C++ standard
3020 dnl library headers (i.e. <new>) or needs the old "new.h"
3021 AC_LANG_CPLUSPLUS
3022 NEW_H=new.h
3023 MOZ_CHECK_HEADER(new, [NEW_H=new])
3024 AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
3025 AC_LANG_C
3027 AC_ARG_ENABLE(dtrace,
3028 [ --enable-dtrace build with dtrace support if available (default=no)],
3029 [enable_dtrace="yes"],)
3030 if test "x$enable_dtrace" = "xyes"; then
3031 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
3032 if test -n "$HAVE_DTRACE"; then
3033 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
3034 else
3035 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
3036 fi
3037 fi
3038 AC_SUBST(HAVE_DTRACE)
3040 case $target in
3041 *-aix4.3*|*-aix5*)
3042 ;;
3043 *)
3044 MOZ_CHECK_HEADERS(sys/cdefs.h)
3045 ;;
3046 esac
3048 MOZ_LINUX_PERF_EVENT
3050 dnl Checks for libraries.
3051 dnl ========================================================
3052 case $target in
3053 *-hpux11.*)
3054 ;;
3055 *)
3056 AC_CHECK_LIB(c_r, gethostbyname_r)
3057 ;;
3058 esac
3060 dnl We don't want to link with libdl even if it's present on OS X, since
3061 dnl it's not used and not part of the default installation. OS/2 has dlfcn
3062 dnl in libc.
3063 dnl We don't want to link against libm or libpthread on Darwin since
3064 dnl they both are just symlinks to libSystem and explicitly linking
3065 dnl against libSystem causes issues when debugging (see bug 299601).
3066 case $target in
3067 *-darwin*)
3068 ;;
3069 *-os2*)
3070 ;;
3071 *)
3072 AC_SEARCH_LIBS(dlopen, dl,
3073 MOZ_CHECK_HEADER(dlfcn.h,
3074 AC_DEFINE(HAVE_DLOPEN)))
3075 ;;
3076 esac
3078 _SAVE_CFLAGS="$CFLAGS"
3079 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3080 AC_CHECK_FUNCS(dladdr memmem)
3081 CFLAGS="$_SAVE_CFLAGS"
3083 if test ! "$GNU_CXX"; then
3085 case $target in
3086 *-aix*)
3087 AC_CHECK_LIB(C_r, demangle)
3088 ;;
3089 *)
3090 AC_CHECK_LIB(C, demangle)
3091 ;;
3092 esac
3093 fi
3095 dnl OS/2 has socket in libc.
3096 case $target in
3097 *-os2*)
3098 ;;
3099 *)
3100 AC_CHECK_LIB(socket, socket)
3101 esac
3103 XLDFLAGS="$X_LIBS"
3104 XLIBS="$X_EXTRA_LIBS"
3106 dnl ========================================================
3107 dnl Checks for X libraries.
3108 dnl Ordering is important.
3109 dnl Xt is dependent upon SM as of X11R6
3110 dnl ========================================================
3111 if test "$no_x" = "yes"; then
3112 AC_DEFINE(NO_X11)
3113 else
3114 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3115 XLIBS="-lX11 $XLIBS"
3116 _SAVE_LDFLAGS="$LDFLAGS"
3117 LDFLAGS="$XLDFLAGS $LDFLAGS"
3118 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3119 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3120 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3121 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3123 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3124 unset ac_cv_lib_Xt_XtFree
3125 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3126 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3127 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3128 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3129 ])
3131 # AIX needs the motif library linked before libXt to prevent
3132 # crashes in plugins linked against Motif - Bug #98892
3133 case "${target_os}" in
3134 aix*)
3135 XT_LIBS="-lXm $XT_LIBS"
3136 ;;
3137 esac
3139 dnl ========================================================
3140 dnl = Check for XShm
3141 dnl ========================================================
3142 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3143 $XLIBS $XEXT_LIBS)
3145 dnl ========================================================
3146 dnl = Check for Xss
3147 dnl ========================================================
3148 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
3149 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3150 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3151 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3153 LDFLAGS="$_SAVE_LDFLAGS"
3154 fi # $no_x
3156 AC_SUBST(XCFLAGS)
3157 AC_SUBST(XLDFLAGS)
3158 AC_SUBST(XLIBS)
3159 AC_SUBST(XEXT_LIBS)
3160 AC_SUBST(XT_LIBS)
3161 AC_SUBST(XSS_LIBS)
3163 dnl ========================================================
3164 dnl = pthread support
3165 dnl = Start by checking whether the system support pthreads
3166 dnl ========================================================
3167 case "$target_os" in
3168 darwin*)
3169 USE_PTHREADS=1
3170 ;;
3171 *)
3172 MOZ_CHECK_PTHREADS(pthreads,
3173 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3174 MOZ_CHECK_PTHREADS(pthread,
3175 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3176 MOZ_CHECK_PTHREADS(c_r,
3177 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3178 MOZ_CHECK_PTHREADS(c,
3179 USE_PTHREADS=1
3180 )
3181 )
3182 )
3183 )
3184 ;;
3185 esac
3187 dnl ========================================================
3188 dnl Check the command line for --with-pthreads
3189 dnl ========================================================
3190 MOZ_ARG_WITH_BOOL(pthreads,
3191 [ --with-pthreads Force use of system pthread library with NSPR ],
3192 [ if test "$USE_PTHREADS"x = x; then
3193 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3194 fi],
3195 USE_PTHREADS=
3196 _PTHREAD_LDFLAGS=
3197 )
3199 dnl ========================================================
3200 dnl Do the platform specific pthread hackery
3201 dnl ========================================================
3202 if test "$USE_PTHREADS"x != x
3203 then
3204 dnl
3205 dnl See if -pthread is supported.
3206 dnl
3207 rm -f conftest*
3208 ac_cv_have_dash_pthread=no
3209 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3210 echo 'int main() { return 0; }' | cat > conftest.c
3211 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3212 if test $? -eq 0; then
3213 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3214 ac_cv_have_dash_pthread=yes
3215 case "$target_os" in
3216 freebsd*)
3217 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3218 ;;
3219 *)
3220 CFLAGS="$CFLAGS -pthread"
3221 CXXFLAGS="$CXXFLAGS -pthread"
3222 ;;
3223 esac
3224 fi
3225 fi
3226 rm -f conftest*
3227 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3229 dnl
3230 dnl See if -pthreads is supported.
3231 dnl
3232 ac_cv_have_dash_pthreads=no
3233 if test "$ac_cv_have_dash_pthread" = "no"; then
3234 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3235 echo 'int main() { return 0; }' | cat > conftest.c
3236 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3237 if test $? -eq 0; then
3238 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3239 ac_cv_have_dash_pthreads=yes
3240 CFLAGS="$CFLAGS -pthreads"
3241 CXXFLAGS="$CXXFLAGS -pthreads"
3242 fi
3243 fi
3244 rm -f conftest*
3245 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3246 fi
3248 case "$target" in
3249 *-*-freebsd*)
3250 AC_DEFINE(_REENTRANT)
3251 AC_DEFINE(_THREAD_SAFE)
3252 dnl -pthread links in -lpthread, so don't specify it explicitly.
3253 if test "$ac_cv_have_dash_pthread" = "yes"; then
3254 _PTHREAD_LDFLAGS="-pthread"
3255 fi
3256 ;;
3258 *-*-openbsd*|*-*-bsdi*)
3259 AC_DEFINE(_REENTRANT)
3260 AC_DEFINE(_THREAD_SAFE)
3261 dnl -pthread links in -lc_r, so don't specify it explicitly.
3262 if test "$ac_cv_have_dash_pthread" = "yes"; then
3263 _PTHREAD_LDFLAGS="-pthread"
3264 fi
3265 ;;
3267 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3268 AC_DEFINE(_REENTRANT)
3269 ;;
3271 *-aix4.3*|*-aix5*)
3272 AC_DEFINE(_REENTRANT)
3273 ;;
3275 *-hpux11.*)
3276 AC_DEFINE(_REENTRANT)
3277 ;;
3279 *-*-solaris*)
3280 AC_DEFINE(_REENTRANT)
3281 if test "$SOLARIS_SUNPRO_CC"; then
3282 CFLAGS="$CFLAGS -mt"
3283 CXXFLAGS="$CXXFLAGS -mt"
3284 fi
3285 ;;
3286 esac
3287 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3288 fi
3291 dnl Checks for library functions.
3292 dnl ========================================================
3293 AC_PROG_GCC_TRADITIONAL
3294 AC_FUNC_MEMCMP
3295 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf memmove rint stat64 lstat64 truncate64 setbuf isatty)
3296 AC_CHECK_FUNCS(statvfs64 statvfs statfs64 statfs)
3297 AC_CHECK_FUNCS(flockfile getpagesize)
3298 AC_CHECK_FUNCS(localtime_r strtok_r)
3300 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
3301 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
3302 ac_cv_clock_monotonic,
3303 [for libs in "" -lrt; do
3304 _SAVE_LIBS="$LIBS"
3305 LIBS="$LIBS $libs"
3306 AC_TRY_LINK([#include <time.h>],
3307 [ struct timespec ts;
3308 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3309 ac_cv_clock_monotonic=$libs
3310 LIBS="$_SAVE_LIBS"
3311 break,
3312 ac_cv_clock_monotonic=no)
3313 LIBS="$_SAVE_LIBS"
3314 done])
3315 if test "$ac_cv_clock_monotonic" != "no"; then
3316 HAVE_CLOCK_MONOTONIC=1
3317 REALTIME_LIBS=$ac_cv_clock_monotonic
3318 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3319 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3320 AC_SUBST(REALTIME_LIBS)
3321 fi
3323 dnl check for wcrtomb/mbrtowc
3324 dnl =======================================================================
3325 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3326 AC_LANG_SAVE
3327 AC_LANG_CPLUSPLUS
3328 AC_CACHE_CHECK(for wcrtomb,
3329 ac_cv_have_wcrtomb,
3330 [AC_TRY_LINK([#include <wchar.h>],
3331 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3332 ac_cv_have_wcrtomb="yes",
3333 ac_cv_have_wcrtomb="no")])
3334 if test "$ac_cv_have_wcrtomb" = "yes"; then
3335 AC_DEFINE(HAVE_WCRTOMB)
3336 fi
3337 AC_CACHE_CHECK(for mbrtowc,
3338 ac_cv_have_mbrtowc,
3339 [AC_TRY_LINK([#include <wchar.h>],
3340 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3341 ac_cv_have_mbrtowc="yes",
3342 ac_cv_have_mbrtowc="no")])
3343 if test "$ac_cv_have_mbrtowc" = "yes"; then
3344 AC_DEFINE(HAVE_MBRTOWC)
3345 fi
3346 AC_LANG_RESTORE
3347 fi
3349 AC_CACHE_CHECK(
3350 [for res_ninit()],
3351 ac_cv_func_res_ninit,
3352 [AC_TRY_LINK([
3353 #ifdef linux
3354 #define _BSD_SOURCE 1
3355 #endif
3356 #include <resolv.h>
3357 ],
3358 [int foo = res_ninit(&_res);],
3359 [ac_cv_func_res_ninit=yes],
3360 [ac_cv_func_res_ninit=no])
3361 ])
3363 if test "$ac_cv_func_res_ninit" = "yes"; then
3364 AC_DEFINE(HAVE_RES_NINIT)
3365 dnl must add the link line we do something as foolish as this... dougt
3366 dnl else
3367 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3368 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3369 fi
3371 AC_LANG_CPLUSPLUS
3372 AC_CACHE_CHECK(
3373 [for gnu_get_libc_version()],
3374 ac_cv_func_gnu_get_libc_version,
3375 [AC_TRY_LINK([
3376 #ifdef HAVE_GNU_LIBC_VERSION_H
3377 #include <gnu/libc-version.h>
3378 #endif
3379 ],
3380 [const char *glibc_version = gnu_get_libc_version();],
3381 [ac_cv_func_gnu_get_libc_version=yes],
3382 [ac_cv_func_gnu_get_libc_version=no]
3383 )]
3384 )
3386 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3387 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3388 fi
3390 case $target_os in
3391 darwin*|mingw*|os2*)
3392 ;;
3393 *)
3395 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3396 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3397 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3398 _SAVE_LIBS=$LIBS
3399 LIBS="$LIBS $_ICONV_LIBS"
3400 AC_CACHE_CHECK(
3401 [for iconv()],
3402 ac_cv_func_iconv,
3403 [AC_TRY_LINK([
3404 #include <stdlib.h>
3405 #include <iconv.h>
3406 ],
3407 [
3408 iconv_t h = iconv_open("", "");
3409 iconv(h, NULL, NULL, NULL, NULL);
3410 iconv_close(h);
3411 ],
3412 [ac_cv_func_iconv=yes],
3413 [ac_cv_func_iconv=no]
3414 )]
3415 )
3416 if test "$ac_cv_func_iconv" = "yes"; then
3417 AC_DEFINE(HAVE_ICONV)
3418 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3419 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3420 LIBICONV="$_ICONV_LIBS"
3421 AC_CACHE_CHECK(
3422 [for iconv() with const input],
3423 ac_cv_func_const_iconv,
3424 [AC_TRY_COMPILE([
3425 #include <stdlib.h>
3426 #include <iconv.h>
3427 ],
3428 [
3429 const char *input = "testing";
3430 iconv_t h = iconv_open("", "");
3431 iconv(h, &input, NULL, NULL, NULL);
3432 iconv_close(h);
3433 ],
3434 [ac_cv_func_const_iconv=yes],
3435 [ac_cv_func_const_iconv=no]
3436 )]
3437 )
3438 if test "$ac_cv_func_const_iconv" = "yes"; then
3439 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3440 fi
3441 fi
3442 LIBS=$_SAVE_LIBS
3444 ;;
3445 esac
3447 AM_LANGINFO_CODESET
3449 AC_LANG_C
3451 dnl **********************
3452 dnl *** va_copy checks ***
3453 dnl **********************
3454 dnl we currently check for all three va_copy possibilities, so we get
3455 dnl all results in config.log for bug reports.
3456 AC_MSG_CHECKING(for an implementation of va_copy())
3457 AC_CACHE_VAL(ac_cv_va_copy,[
3458 AC_TRY_RUN([
3459 #include <stdarg.h>
3460 void f (int i, ...) {
3461 va_list args1, args2;
3462 va_start (args1, i);
3463 va_copy (args2, args1);
3464 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3465 exit (1);
3466 va_end (args1); va_end (args2);
3467 }
3468 int main() { f (0, 42); return 0; }],
3469 ac_cv_va_copy=yes,
3470 ac_cv_va_copy=no,
3471 ac_cv_va_copy=no
3472 )
3473 ])
3474 AC_MSG_RESULT($ac_cv_va_copy)
3475 AC_MSG_CHECKING(for an implementation of __va_copy())
3476 AC_CACHE_VAL(ac_cv___va_copy,[
3477 AC_TRY_RUN([
3478 #include <stdarg.h>
3479 void f (int i, ...) {
3480 va_list args1, args2;
3481 va_start (args1, i);
3482 __va_copy (args2, args1);
3483 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3484 exit (1);
3485 va_end (args1); va_end (args2);
3486 }
3487 int main() { f (0, 42); return 0; }],
3488 ac_cv___va_copy=yes,
3489 ac_cv___va_copy=no,
3490 ac_cv___va_copy=no
3491 )
3492 ])
3493 AC_MSG_RESULT($ac_cv___va_copy)
3494 AC_MSG_CHECKING(whether va_lists can be copied by value)
3495 AC_CACHE_VAL(ac_cv_va_val_copy,[
3496 AC_TRY_RUN([
3497 #include <stdarg.h>
3498 void f (int i, ...) {
3499 va_list args1, args2;
3500 va_start (args1, i);
3501 args2 = args1;
3502 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3503 exit (1);
3504 va_end (args1); va_end (args2);
3505 }
3506 int main() { f (0, 42); return 0; }],
3507 ac_cv_va_val_copy=yes,
3508 ac_cv_va_val_copy=no,
3509 ac_cv_va_val_copy=yes
3510 )
3511 ])
3512 if test "x$ac_cv_va_copy" = "xyes"; then
3513 AC_DEFINE(VA_COPY, va_copy)
3514 AC_DEFINE(HAVE_VA_COPY)
3515 elif test "x$ac_cv___va_copy" = "xyes"; then
3516 AC_DEFINE(VA_COPY, __va_copy)
3517 AC_DEFINE(HAVE_VA_COPY)
3518 fi
3520 if test "x$ac_cv_va_val_copy" = "xno"; then
3521 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3522 fi
3523 AC_MSG_RESULT($ac_cv_va_val_copy)
3525 dnl ===================================================================
3526 dnl ========================================================
3527 dnl Put your C++ language/feature checks below
3528 dnl ========================================================
3529 AC_LANG_CPLUSPLUS
3531 ARM_ABI_PREFIX=
3532 if test "$GNU_CC"; then
3533 if test "$CPU_ARCH" = "arm" ; then
3534 AC_CACHE_CHECK(for ARM EABI,
3535 ac_cv_gcc_arm_eabi,
3536 [AC_TRY_COMPILE([],
3537 [
3538 #if defined(__ARM_EABI__)
3539 return 0;
3540 #else
3541 #error Not ARM EABI.
3542 #endif
3543 ],
3544 ac_cv_gcc_arm_eabi="yes",
3545 ac_cv_gcc_arm_eabi="no")])
3546 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3547 HAVE_ARM_EABI=1
3548 ARM_ABI_PREFIX=eabi-
3549 else
3550 ARM_ABI_PREFIX=oabi-
3551 fi
3552 fi
3554 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3555 fi
3557 dnl Check for support of modern template specialization syntax
3558 dnl Test code and requirement from scc@netscape.com.
3559 dnl Autoconf cut-and-paste job by waterson@netscape.com
3560 AC_CACHE_CHECK(for modern C++ template specialization syntax support,
3561 ac_cv_cpp_modern_specialize_template_syntax,
3562 [AC_TRY_COMPILE(template <class T> struct X { int a; };
3563 class Y {};
3564 template <> struct X<Y> { double a; };,
3565 X<int> int_x;
3566 X<Y> y_x;,
3567 ac_cv_cpp_modern_specialize_template_syntax=yes,
3568 ac_cv_cpp_modern_specialize_template_syntax=no)])
3569 if test "$ac_cv_cpp_modern_specialize_template_syntax" = no ; then
3570 AC_MSG_ERROR([The C++ compiler does not support template specialization])
3571 fi
3573 dnl Some compilers support only full specialization, and some don't.
3574 AC_CACHE_CHECK(whether partial template specialization works,
3575 ac_cv_cpp_partial_specialization,
3576 [AC_TRY_COMPILE(template <class T> class Foo {};
3577 template <class T> class Foo<T*> {};,
3578 return 0;,
3579 ac_cv_cpp_partial_specialization=yes,
3580 ac_cv_cpp_partial_specialization=no)])
3581 if test "$ac_cv_cpp_partial_specialization" = yes ; then
3582 AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
3583 fi
3585 dnl Check to see if we can resolve ambiguity with |using|.
3586 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3587 ac_cv_cpp_ambiguity_resolving_using,
3588 [AC_TRY_COMPILE(class X {
3589 public: int go(const X&) {return 3;}
3590 int jo(const X&) {return 3;}
3591 };
3592 class Y : public X {
3593 public: int go(int) {return 2;}
3594 int jo(int) {return 2;}
3595 using X::jo;
3596 private: using X::go;
3597 };,
3598 X x; Y y; y.jo(x);,
3599 ac_cv_cpp_ambiguity_resolving_using=yes,
3600 ac_cv_cpp_ambiguity_resolving_using=no)])
3601 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3602 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3603 fi
3605 dnl See if a dynamic_cast to void* gives the most derived object.
3606 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3607 ac_cv_cpp_dynamic_cast_void_ptr,
3608 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3609 class Y { int j; public: virtual ~Y() { } };
3610 class Z : public X, public Y { int k; };
3612 int main() {
3613 Z mdo;
3614 X *subx = (X*)&mdo;
3615 Y *suby = (Y*)&mdo;
3616 return !((((void*)&mdo != (void*)subx) &&
3617 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3618 (((void*)&mdo != (void*)suby) &&
3619 ((void*)&mdo == dynamic_cast<void*>(suby))));
3620 }],
3621 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3622 ac_cv_cpp_dynamic_cast_void_ptr=no,
3623 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3624 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3625 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3626 fi
3629 dnl note that this one is reversed - if the test fails, then
3630 dnl we require implementations of unused virtual methods. Which
3631 dnl really blows because it means we'll have useless vtable
3632 dnl bloat.
3633 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3634 ac_cv_cpp_unused_required,
3635 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3636 X x;,
3637 ac_cv_cpp_unused_required=no,
3638 ac_cv_cpp_unused_required=yes)])
3639 if test "$ac_cv_cpp_unused_required" = yes ; then
3640 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3641 fi
3644 dnl Some compilers have trouble comparing a constant reference to a templatized
3645 dnl class to zero, and require an explicit operator==() to be defined that takes
3646 dnl an int. This test separates the strong from the weak.
3648 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3649 ac_cv_trouble_comparing_to_zero,
3650 [AC_TRY_COMPILE([#include <algorithm>
3651 template <class T> class Foo {};
3652 class T2;
3653 template <class T> int operator==(const T2*, const T&) { return 0; }
3654 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3655 [Foo<int> f; return (0 != f);],
3656 ac_cv_trouble_comparing_to_zero=no,
3657 ac_cv_trouble_comparing_to_zero=yes)])
3658 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3659 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3660 fi
3662 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3663 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3664 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3665 # linking XUL.
3666 _SAVE_LDFLAGS=$LDFLAGS
3667 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3668 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3669 ac_cv_thread_keyword,
3670 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3671 [return tlsIsMainThread;],
3672 ac_cv_thread_keyword=yes,
3673 ac_cv_thread_keyword=no)])
3674 LDFLAGS=$_SAVE_LDFLAGS
3675 # The custom dynamic linker doesn't support TLS variables
3676 MOZ_TLS=
3677 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3678 # mips builds fail with TLS variables because of a binutils bug.
3679 # See bug 528687
3680 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3681 case "${target}" in
3682 mips*-*)
3683 :
3684 ;;
3685 *-android*|*-linuxandroid*)
3686 :
3687 ;;
3688 *-openbsd*)
3689 :
3690 ;;
3691 *)
3692 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3693 MOZ_TLS=1
3694 ;;
3695 esac
3696 fi
3698 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3699 if test -n "$MOZ_LINKER"; then
3700 if test "$CPU_ARCH" = arm; then
3701 dnl Determine the target ARM architecture (5 for ARMv5, v5T, v5E, etc.; 6 for ARMv6, v6K, etc.)
3702 ARM_ARCH=`${CC-cc} ${CFLAGS} -dM -E - < /dev/null | sed -n 's/.*__ARM_ARCH_\([[0-9]]*\).*/\1/p'`
3703 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3704 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3705 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3706 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3707 fi
3708 fi
3709 fi
3711 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3712 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3713 dnl We however want to avoid these text relocations, and this can be done
3714 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3715 dnl doesn't contain anything at all, beside placeholders for some sections,
3716 dnl and crtbegin only contains a finalizer function that calls
3717 dnl __cxa_finalize. The custom linker actually takes care of calling
3718 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3719 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3720 dnl link crtbegin and crtend at all.
3721 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3722 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3723 ac_cv_crt_has_text_relocations,
3724 [echo 'int foo() { return 0; }' > conftest.cpp
3725 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3726 test -s conftest${DLL_SUFFIX}; then
3727 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3728 ac_cv_crt_has_text_relocations=yes
3729 else
3730 ac_cv_crt_has_text_relocations=no
3731 fi
3732 else
3733 AC_ERROR([couldn't compile a simple C file])
3734 fi
3735 rm -rf conftest*])
3736 if test "$ac_cv_crt_has_text_relocations" = yes; then
3737 dnl While we want libraries to skip the CRT files, we don't want
3738 dnl executables to be treated the same way. We thus set the flag
3739 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3740 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3741 dnl Using LDFLAGS in nspr is safe, since we only really build
3742 dnl libraries there.
3743 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3744 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3745 fi
3746 fi
3748 dnl Check for the existence of various allocation headers/functions
3750 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3751 MALLOC_H=
3753 for file in $MALLOC_HEADERS; do
3754 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3755 if test "$MALLOC_H" != ""; then
3756 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3757 break
3758 fi
3759 done
3761 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
3762 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3764 AC_CHECK_FUNCS(malloc_usable_size)
3766 dnl See if compiler supports some gcc-style attributes
3768 AC_CACHE_CHECK(for __attribute__((always_inline)),
3769 ac_cv_attribute_always_inline,
3770 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3771 [],
3772 ac_cv_attribute_always_inline=yes,
3773 ac_cv_attribute_always_inline=no)])
3775 AC_CACHE_CHECK(for __attribute__((malloc)),
3776 ac_cv_attribute_malloc,
3777 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3778 [],
3779 ac_cv_attribute_malloc=yes,
3780 ac_cv_attribute_malloc=no)])
3782 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3783 ac_cv_attribute_warn_unused,
3784 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3785 [],
3786 ac_cv_attribute_warn_unused=yes,
3787 ac_cv_attribute_warn_unused=no)])
3789 dnl End of C++ language/feature checks
3790 AC_LANG_C
3792 dnl ========================================================
3793 dnl = Internationalization checks
3794 dnl ========================================================
3795 dnl
3796 dnl Internationalization and Locale support is different
3797 dnl on various UNIX platforms. Checks for specific i18n
3798 dnl features go here.
3800 dnl check for LC_MESSAGES
3801 AC_CACHE_CHECK(for LC_MESSAGES,
3802 ac_cv_i18n_lc_messages,
3803 [AC_TRY_COMPILE([#include <locale.h>],
3804 [int category = LC_MESSAGES;],
3805 ac_cv_i18n_lc_messages=yes,
3806 ac_cv_i18n_lc_messages=no)])
3807 if test "$ac_cv_i18n_lc_messages" = yes; then
3808 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3809 fi
3811 AC_HAVE_FUNCS(localeconv)
3812 fi # ! SKIP_COMPILER_CHECKS
3814 TARGET_XPCOM_ABI=
3815 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3816 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3817 fi
3819 dnl Mozilla specific options
3820 dnl ========================================================
3821 dnl The macros used for command line options
3822 dnl are defined in build/autoconf/altoptions.m4.
3824 dnl If the compiler supports these attributes, define them as
3825 dnl convenience macros.
3826 if test "$ac_cv_attribute_malloc" = yes ; then
3827 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3828 else
3829 AC_DEFINE(NS_ATTR_MALLOC,)
3830 fi
3832 if test "$ac_cv_attribute_warn_unused" = yes ; then
3833 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3834 else
3835 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3836 fi
3838 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3839 dnl features that Windows actually does support.
3841 if test -n "$SKIP_COMPILER_CHECKS"; then
3842 dnl Windows has malloc.h
3843 AC_DEFINE(MALLOC_H, [<malloc.h>])
3844 AC_DEFINE(HAVE_FORCEINLINE)
3845 AC_DEFINE(HAVE_LOCALECONV)
3846 fi # SKIP_COMPILER_CHECKS
3848 dnl ========================================================
3849 dnl =
3850 dnl = Check for external package dependencies
3851 dnl =
3852 dnl ========================================================
3853 MOZ_ARG_HEADER(External Packages)
3855 MOZ_ARG_WITH_STRING(libxul-sdk,
3856 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3857 LIBXUL_SDK_DIR=$withval)
3859 if test "$LIBXUL_SDK_DIR" = "yes"; then
3860 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3861 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3862 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3864 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3865 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3866 fi
3868 fi
3869 AC_SUBST(LIBXUL_SDK)
3871 if test -n "$LIBXUL_SDK"; then
3872 LIBXUL_DIST="$LIBXUL_SDK"
3873 else
3874 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3875 fi
3876 AC_SUBST(LIBXUL_DIST)
3878 SYSTEM_LIBXUL=
3880 MOZ_ARG_WITH_BOOL(system-libxul,
3881 [ --with-system-libxul Use system installed libxul SDK],
3882 SYSTEM_LIBXUL=1)
3884 dnl ========================================================
3885 dnl = If NSPR was not detected in the system,
3886 dnl = use the one in the source tree (mozilla/nsprpub)
3887 dnl ========================================================
3888 MOZ_ARG_WITH_BOOL(system-nspr,
3889 [ --with-system-nspr Use system installed NSPR],
3890 _USE_SYSTEM_NSPR=1 )
3892 if test -n "$_USE_SYSTEM_NSPR"; then
3893 AM_PATH_NSPR(4.9.4, [MOZ_NATIVE_NSPR=1], [AC_MSG_ERROR([your don't have NSPR installed or your version is too old])])
3894 fi
3896 if test -n "$MOZ_NATIVE_NSPR"; then
3897 _SAVE_CFLAGS=$CFLAGS
3898 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3899 AC_TRY_COMPILE([#include "prtypes.h"],
3900 [#ifndef PR_STATIC_ASSERT
3901 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3902 #endif],
3903 [MOZ_NATIVE_NSPR=1],
3904 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3905 AC_TRY_COMPILE([#include "prtypes.h"],
3906 [#ifndef PR_UINT64
3907 #error PR_UINT64 not defined or requires including prtypes.h
3908 #endif],
3909 [MOZ_NATIVE_NSPR=1],
3910 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3911 CFLAGS=$_SAVE_CFLAGS
3912 else
3913 if test -z "$LIBXUL_SDK"; then
3914 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3915 if test -n "$GNU_CC"; then
3916 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3917 else
3918 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3919 fi
3920 else
3921 NSPR_CFLAGS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --includedir="${LIBXUL_DIST}/include/nspr" --cflags`
3922 NSPR_LIBS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --libdir="${LIBXUL_DIST}"/lib --libs`
3923 fi
3924 fi
3926 dnl set GRE_MILESTONE
3927 dnl ========================================================
3928 if test -n "$LIBXUL_SDK"; then
3929 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3930 else
3931 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3932 fi
3933 AC_SUBST(GRE_MILESTONE)
3935 dnl system libevent Support
3936 dnl ========================================================
3937 MOZ_ARG_WITH_STRING(system-libevent,
3938 [ --with-system-libevent[=PFX]
3939 Use system libevent [installed at prefix PFX]],
3940 LIBEVENT_DIR=$withval)
3942 _SAVE_CFLAGS=$CFLAGS
3943 _SAVE_LDFLAGS=$LDFLAGS
3944 _SAVE_LIBS=$LIBS
3945 if test "$LIBEVENT_DIR" = yes; then
3946 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3947 MOZ_NATIVE_LIBEVENT=1,
3948 LIBEVENT_DIR=/usr)
3949 fi
3950 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3951 MOZ_NATIVE_LIBEVENT=
3952 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3953 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3954 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3955 MOZ_CHECK_HEADER(event.h,
3956 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3957 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3958 fi],
3959 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3960 AC_CHECK_LIB(event, event_init,
3961 [MOZ_NATIVE_LIBEVENT=1
3962 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3963 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3964 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3965 fi
3966 CFLAGS=$_SAVE_CFLAGS
3967 LDFLAGS=$_SAVE_LDFLAGS
3968 LIBS=$_SAVE_LIBS
3970 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3971 AC_SUBST(MOZ_LIBEVENT_CFLAGS)
3972 AC_SUBST(MOZ_LIBEVENT_LIBS)
3974 dnl ========================================================
3975 dnl = If NSS was not detected in the system,
3976 dnl = use the one in the source tree (mozilla/security/nss)
3977 dnl ========================================================
3979 MOZ_ARG_WITH_BOOL(system-nss,
3980 [ --with-system-nss Use system installed NSS],
3981 _USE_SYSTEM_NSS=1 )
3983 if test -n "$_USE_SYSTEM_NSS"; then
3984 AM_PATH_NSS(3.14.2, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3985 fi
3987 if test -n "$MOZ_NATIVE_NSS"; then
3988 NSS_LIBS="$NSS_LIBS -lcrmf"
3989 else
3990 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3991 NSS_DEP_LIBS="\
3992 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3993 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)smime$NSS_VERSION\$(DLL_SUFFIX) \
3994 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)ssl$NSS_VERSION\$(DLL_SUFFIX) \
3995 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nss$NSS_VERSION\$(DLL_SUFFIX) \
3996 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nssutil$NSS_VERSION\$(DLL_SUFFIX)"
3998 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2"; then
3999 NSS_LIBS="\
4000 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
4001 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
4002 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
4003 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
4004 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
4005 else
4006 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
4007 fi
4008 fi
4010 dnl ======================
4011 dnl Detect yasm
4012 dnl ======================
4014 AC_MSG_CHECKING([for YASM assembler])
4015 AC_CHECK_PROGS(YASM, yasm, "")
4017 if test -n "$YASM"; then
4018 dnl Pull out yasm's version string
4019 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
4020 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
4021 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
4022 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
4023 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
4024 fi
4026 if test -z "$SKIP_LIBRARY_CHECKS"; then
4027 dnl system JPEG support
4028 dnl ========================================================
4029 MOZ_ARG_WITH_STRING(system-jpeg,
4030 [ --with-system-jpeg[=PFX]
4031 Use system libjpeg [installed at prefix PFX]],
4032 JPEG_DIR=$withval)
4034 _SAVE_CFLAGS=$CFLAGS
4035 _SAVE_LDFLAGS=$LDFLAGS
4036 _SAVE_LIBS=$LIBS
4037 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
4038 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
4039 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
4040 fi
4041 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
4042 MOZ_NATIVE_JPEG=
4043 else
4044 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
4045 fi
4047 if test "$MOZ_NATIVE_JPEG" = 1; then
4048 AC_TRY_COMPILE([ #include <stdio.h>
4049 #include <sys/types.h>
4050 #include <jpeglib.h> ],
4051 [ #if JPEG_LIB_VERSION < $MOZJPEG
4052 #error "Insufficient JPEG library version ($MOZJPEG required)."
4053 #endif
4054 #ifndef JCS_EXTENSIONS
4055 #error "libjpeg-turbo JCS_EXTENSIONS required"
4056 #endif
4057 ],
4058 MOZ_NATIVE_JPEG=1,
4059 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
4060 fi
4061 CFLAGS=$_SAVE_CFLAGS
4062 LDFLAGS=$_SAVE_LDFLAGS
4063 LIBS=$_SAVE_LIBS
4065 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
4066 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
4067 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
4068 fi
4069 fi # SKIP_LIBRARY_CHECKS
4071 dnl system ZLIB support
4072 dnl ========================================================
4073 MOZ_ZLIB_CHECK([1.2.3])
4075 if test "$MOZ_NATIVE_ZLIB" != 1; then
4076 MOZ_ZLIB_CFLAGS=
4077 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$MOZ_BUILD_ROOT"'/modules/zlib/src)'
4078 fi
4080 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
4081 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
4082 fi
4084 if test -z "$SKIP_LIBRARY_CHECKS"; then
4085 dnl system BZIP2 Support
4086 dnl ========================================================
4087 MOZ_ARG_WITH_STRING(system-bz2,
4088 [ --with-system-bz2[=PFX]
4089 Use system libbz2 [installed at prefix PFX]],
4090 BZ2_DIR=$withval)
4092 _SAVE_CFLAGS=$CFLAGS
4093 _SAVE_LDFLAGS=$LDFLAGS
4094 _SAVE_LIBS=$LIBS
4095 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4096 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4097 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4098 fi
4099 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4100 MOZ_NATIVE_BZ2=
4101 else
4102 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
4103 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
4104 fi
4105 CFLAGS=$_SAVE_CFLAGS
4106 LDFLAGS=$_SAVE_LDFLAGS
4107 LIBS=$_SAVE_LIBS
4109 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
4110 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
4111 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
4112 fi
4114 dnl system PNG Support
4115 dnl ========================================================
4116 MOZ_ARG_WITH_STRING(system-png,
4117 [ --with-system-png[=PFX]
4118 Use system libpng [installed at prefix PFX]],
4119 PNG_DIR=$withval)
4121 _SAVE_CFLAGS=$CFLAGS
4122 _SAVE_LDFLAGS=$LDFLAGS
4123 _SAVE_LIBS=$LIBS
4124 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4125 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4126 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4127 fi
4128 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4129 MOZ_NATIVE_PNG=
4130 else
4131 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
4132 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4133 AC_CHECK_LIB(png, png_get_acTL, ,
4134 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
4135 fi
4136 if test "$MOZ_NATIVE_PNG" = 1; then
4137 AC_TRY_COMPILE([ #include <stdio.h>
4138 #include <sys/types.h>
4139 #include <png.h> ],
4140 [ #if PNG_LIBPNG_VER < $MOZPNG
4141 #error "Insufficient libpng version ($MOZPNG required)."
4142 #endif
4143 #ifndef PNG_UINT_31_MAX
4144 #error "Insufficient libpng version."
4145 #endif ],
4146 MOZ_NATIVE_PNG=1,
4147 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4148 fi
4149 CFLAGS=$_SAVE_CFLAGS
4150 LDFLAGS=$_SAVE_LDFLAGS
4151 LIBS=$_SAVE_LIBS
4153 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
4154 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
4155 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
4156 fi
4158 fi # SKIP_LIBRARY_CHECKS
4160 dnl system HunSpell Support
4161 dnl ========================================================
4162 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4163 [ --enable-system-hunspell
4164 Use system hunspell (located with pkgconfig)],
4165 MOZ_NATIVE_HUNSPELL=1 )
4167 if test -n "$MOZ_NATIVE_HUNSPELL"; then
4168 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4169 fi
4171 AC_SUBST(MOZ_NATIVE_HUNSPELL)
4173 dnl ========================================================
4174 dnl system libffi Support
4175 dnl ========================================================
4176 MOZ_ARG_ENABLE_BOOL(system-ffi,
4177 [ --enable-system-ffi Use system libffi (located with pkgconfig)],
4178 MOZ_NATIVE_FFI=1 )
4180 if test -n "$MOZ_NATIVE_FFI"; then
4181 # Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
4182 # for non-GCC compilers.
4183 if test -z "$GNU_CC"; then
4184 PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
4185 else
4186 PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
4187 fi
4188 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
4189 fi
4191 dnl ========================================================
4192 dnl Java SDK support
4193 dnl ========================================================
4195 JAVA_BIN_PATH=
4196 MOZ_ARG_WITH_STRING(java-bin-path,
4197 [ --with-java-bin-path=dir
4198 Location of Java binaries (java, javac, jar)],
4199 JAVA_BIN_PATH=$withval)
4201 dnl ========================================================
4202 dnl =
4203 dnl = Application
4204 dnl =
4205 dnl ========================================================
4207 MOZ_ARG_HEADER(Application)
4209 ENABLE_TESTS=1
4210 ENABLE_SYSTEM_EXTENSION_DIRS=1
4211 MOZ_BRANDING_DIRECTORY=
4212 MOZ_OFFICIAL_BRANDING=
4213 MOZ_FEEDS=1
4214 MOZ_FLEXBOX=1
4215 MOZ_WEBAPP_RUNTIME=
4216 MOZ_JSDEBUGGER=1
4217 MOZ_AUTH_EXTENSION=1
4218 MOZ_OGG=1
4219 MOZ_RAW=
4220 MOZ_SYDNEYAUDIO=
4221 MOZ_SPEEX_RESAMPLER=1
4222 MOZ_SOUNDTOUCH=1
4223 MOZ_CUBEB=
4224 MOZ_VORBIS=
4225 MOZ_TREMOR=
4226 MOZ_WAVE=1
4227 MOZ_SAMPLE_TYPE_FLOAT32=
4228 MOZ_SAMPLE_TYPE_S16=
4229 MOZ_MEDIA=
4230 MOZ_OPUS=1
4231 MOZ_WEBM=1
4232 MOZ_DASH=1
4233 MOZ_WMF=
4234 MOZ_WEBRTC=1
4235 MOZ_PEERCONNECTION=
4236 MOZ_SRTP=
4237 MOZ_WEBRTC_SIGNALING=
4238 MOZ_WEBRTC_IN_LIBXUL=
4239 MOZ_SCTP=
4240 MOZ_MEDIA_PLUGINS=
4241 MOZ_MEDIA_NAVIGATOR=
4242 MOZ_OMX_PLUGIN=
4243 MOZ_VP8=
4244 MOZ_VP8_ERROR_CONCEALMENT=
4245 MOZ_VP8_ENCODER=
4246 VPX_AS=
4247 VPX_ASFLAGS=
4248 VPX_AS_DASH_C_FLAG=
4249 VPX_AS_CONVERSION=
4250 VPX_ASM_SUFFIX=
4251 VPX_X86_ASM=
4252 VPX_ARM_ASM=
4253 LIBJPEG_TURBO_AS=
4254 LIBJPEG_TURBO_ASFLAGS=
4255 LIBJPEG_TURBO_X86_ASM=
4256 LIBJPEG_TURBO_X64_ASM=
4257 LIBJPEG_TURBO_ARM_ASM=
4258 MOZ_PANGO=1
4259 MOZ_PERMISSIONS=1
4260 MOZ_PLACES=1
4261 MOZ_PREF_EXTENSIONS=1
4262 MOZ_PROFILELOCKING=1
4263 MOZ_PSM=1
4264 MOZ_REFLOW_PERF=
4265 MOZ_SAFE_BROWSING=
4266 MOZ_HELP_VIEWER=
4267 MOZ_SPELLCHECK=1
4268 MOZ_ANDROID_OMTC=
4269 MOZ_ONLY_TOUCH_EVENTS=
4270 MOZ_TOOLKIT_SEARCH=1
4271 MOZ_UI_LOCALE=en-US
4272 MOZ_UNIVERSALCHARDET=1
4273 MOZ_URL_CLASSIFIER=
4274 MOZ_XUL=1
4275 MOZ_ZIPWRITER=1
4276 NS_PRINTING=1
4277 MOZ_PDF_PRINTING=
4278 MOZ_DISABLE_DOMCRYPTO=
4279 NSS_DISABLE_DBM=
4280 NECKO_WIFI=1
4281 NECKO_COOKIES=1
4282 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource websocket wyciwyg device"
4283 USE_ARM_KUSER=
4284 BUILD_CTYPES=1
4285 MOZ_USE_NATIVE_POPUP_WINDOWS=
4286 MOZ_ANDROID_HISTORY=
4287 MOZ_WEBSMS_BACKEND=
4288 MOZ_GRAPHITE=1
4289 ACCESSIBILITY=1
4290 MOZ_SYS_MSG=
4291 MOZ_TIME_MANAGER=
4292 MOZ_PAY=
4293 MOZ_AUDIO_CHANNEL_MANAGER=
4295 case "$target_os" in
4296 mingw*)
4297 NS_ENABLE_TSF=1
4298 AC_DEFINE(NS_ENABLE_TSF)
4299 ;;
4300 esac
4302 case "${target}" in
4303 *-android*|*-linuxandroid*)
4304 if test "$CPU_ARCH" = "arm" ; then
4305 USE_ARM_KUSER=1
4306 fi
4308 NSS_DISABLE_DBM=1
4309 if test -z "$gonkdir"; then
4310 NECKO_WIFI=
4311 else
4312 NECKO_WIFI=1
4313 fi
4314 MOZ_THEME_FASTSTRIPE=1
4315 MOZ_TREE_FREETYPE=1
4316 MOZ_MEMORY=1
4317 MOZ_RAW=1
4318 ;;
4320 esac
4322 MOZ_ARG_ENABLE_STRING(application,
4323 [ --enable-application=APP
4324 Options include:
4325 browser (Firefox)
4326 xulrunner
4327 tools/update-packaging (AUS-related packaging tools)],
4328 [ MOZ_BUILD_APP=$enableval ] )
4330 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4331 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4332 XULRUNNER_STUB_NAME=$withval)
4334 if test -z "$XULRUNNER_STUB_NAME"; then
4335 case "$target_os" in
4336 darwin*)
4337 XULRUNNER_STUB_NAME=xulrunner
4338 ;;
4339 *)
4340 XULRUNNER_STUB_NAME=xulrunner-stub
4341 esac
4342 fi
4343 AC_SUBST(XULRUNNER_STUB_NAME)
4345 AC_MSG_CHECKING([for application to build])
4346 if test -z "$MOZ_BUILD_APP"; then
4347 AC_MSG_RESULT([browser])
4348 MOZ_BUILD_APP=browser
4349 else
4350 # default mobile to be mobile/xul
4351 if test "$MOZ_BUILD_APP" = "mobile" ; then
4352 MOZ_BUILD_APP=mobile/xul
4353 fi
4354 # We have a valid application only if it has a build.mk file in its top
4355 # directory.
4356 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
4357 AC_MSG_RESULT([none])
4358 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
4359 else
4360 AC_MSG_RESULT([$MOZ_BUILD_APP])
4361 fi
4362 fi
4364 # The app update channel is 'default' when not supplied. The value is used in
4365 # the application's confvars.sh so it must be set before confvars.sh is called.
4366 MOZ_ARG_ENABLE_STRING([update-channel],
4367 [ --enable-update-channel=CHANNEL
4368 Select application update channel (default=default)],
4369 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
4371 if test -z "$MOZ_UPDATE_CHANNEL"; then
4372 MOZ_UPDATE_CHANNEL=default
4373 fi
4374 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
4375 AC_SUBST(MOZ_UPDATE_CHANNEL)
4377 # Allow the application to influence configure with a confvars.sh script.
4379 AC_MSG_CHECKING([if app-specific confvars.sh exists])
4380 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
4381 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
4382 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
4383 else
4384 AC_MSG_RESULT([no])
4385 fi
4387 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4388 MOZ_ARG_WITH_STRING(app-name,
4389 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4390 WITH_APP_NAME=$withval,
4391 )
4393 if test -n "$WITH_APP_NAME" ; then
4394 MOZ_APP_NAME="$WITH_APP_NAME"
4395 fi
4397 MOZ_ARG_WITH_STRING(app-basename,
4398 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4399 WITH_APP_BASENAME=$withval,
4400 )
4402 if test -n "$WITH_APP_BASENAME" ; then
4403 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4404 fi
4406 # Now is a good time to test for logic errors, define mismatches, etc.
4407 case "$MOZ_BUILD_APP" in
4408 xulrunner)
4409 if test "$LIBXUL_SDK"; then
4410 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4411 fi
4412 ;;
4413 esac
4415 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4416 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4417 # MOZ_BUILD_APP.
4418 case "$MOZ_BUILD_APP" in
4419 browser)
4420 AC_DEFINE(MOZ_PHOENIX)
4421 ;;
4423 xulrunner)
4424 AC_DEFINE(MOZ_XULRUNNER)
4425 ;;
4426 b2g)
4427 AC_DEFINE(MOZ_B2G)
4428 ;;
4429 esac
4431 AC_SUBST(MOZ_BUILD_APP)
4432 AC_SUBST(MOZ_PHOENIX)
4433 AC_SUBST(MOZ_XULRUNNER)
4434 AC_SUBST(MOZ_B2G)
4436 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4438 dnl ========================================================
4439 dnl Check android sdk version depending on mobile target
4440 dnl ========================================================
4442 if test -z "$gonkdir" ; then
4443 # Minimum Android SDK API Level we require.
4444 case "$MOZ_BUILD_APP" in
4445 mobile/xul)
4446 android_min_api_level=13
4447 ;;
4448 mobile/android)
4449 android_min_api_level=16
4450 ;;
4451 esac
4453 MOZ_ANDROID_SDK($android_min_api_level)
4454 fi
4456 dnl ========================================================
4457 dnl =
4458 dnl = Toolkit Options
4459 dnl =
4460 dnl ========================================================
4461 MOZ_ARG_HEADER(Toolkit Options)
4463 dnl ========================================================
4464 dnl = Select the default toolkit
4465 dnl ========================================================
4466 MOZ_ARG_ENABLE_STRING(default-toolkit,
4467 [ --enable-default-toolkit=TK
4468 Select default toolkit
4469 Platform specific defaults:
4470 Mac OS X - cairo-cocoa
4471 OS/2 - cairo-os2
4472 Win32 - cairo-windows
4473 * - cairo-gtk2
4474 * - cairo-qt],
4475 [ _DEFAULT_TOOLKIT=$enableval ],
4476 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4478 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4479 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4480 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4481 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4482 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
4483 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4484 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4485 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4486 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4487 then
4488 dnl nglayout only supports building with one toolkit,
4489 dnl so ignore everything after the first comma (",").
4490 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4491 else
4492 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4493 fi
4495 MOZ_ARG_WITHOUT_BOOL(x,
4496 [ --without-x Build without X11],
4497 WITHOUT_X11=1)
4499 dnl ========================================================
4500 dnl = Enable the toolkit as needed =
4501 dnl ========================================================
4503 MOZ_WIDGET_GTK=
4505 case "$MOZ_WIDGET_TOOLKIT" in
4507 cairo-windows)
4508 MOZ_WIDGET_TOOLKIT=windows
4509 MOZ_WEBGL=1
4510 MOZ_PDF_PRINTING=1
4511 MOZ_INSTRUMENT_EVENT_LOOP=1
4512 ;;
4514 cairo-gtk2|cairo-gtk2-x11)
4515 MOZ_WIDGET_TOOLKIT=gtk2
4516 MOZ_ENABLE_GTK2=1
4517 MOZ_ENABLE_XREMOTE=1
4518 MOZ_WEBGL=1
4519 MOZ_GL_DEFAULT_PROVIDER=GLX
4521 AC_DEFINE(MOZ_X11)
4522 MOZ_X11=1
4523 USE_FC_FREETYPE=1
4525 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4526 TK_LIBS='$(MOZ_GTK2_LIBS)'
4527 AC_DEFINE(MOZ_WIDGET_GTK2)
4528 MOZ_WIDGET_GTK=2
4529 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4530 MOZ_PDF_PRINTING=1
4531 MOZ_INSTRUMENT_EVENT_LOOP=1
4532 ;;
4534 cairo-qt)
4535 MOZ_WIDGET_TOOLKIT=qt
4536 MOZ_ENABLE_QT=1
4537 if test -z "$WITHOUT_X11"; then
4538 MOZ_ENABLE_XREMOTE=1
4539 MOZ_GL_DEFAULT_PROVIDER=GLX
4540 MOZ_X11=1
4541 AC_DEFINE(MOZ_X11)
4542 XT_LIBS=
4543 fi
4545 MOZ_WEBGL=1
4546 USE_ELF_DYNSTR_GC=
4547 USE_FC_FREETYPE=1
4548 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4549 TK_LIBS='$(MOZ_QT_LIBS)'
4550 AC_DEFINE(MOZ_WIDGET_QT)
4551 MOZ_PDF_PRINTING=1
4552 AC_DEFINE(QT_NO_KEYWORDS)
4553 ;;
4555 cairo-os2)
4556 MOZ_WIDGET_TOOLKIT=os2
4557 USE_FC_FREETYPE=1
4558 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4559 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4560 MOZ_PDF_PRINTING=1
4561 ;;
4563 cairo-cocoa)
4564 MOZ_WIDGET_TOOLKIT=cocoa
4565 AC_DEFINE(MOZ_WIDGET_COCOA)
4566 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4567 TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4568 TK_CFLAGS="-DNO_X11"
4569 CFLAGS="$CFLAGS $TK_CFLAGS"
4570 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4571 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4572 MOZ_USER_DIR="Mozilla"
4573 MOZ_FS_LAYOUT=bundle
4574 MOZ_WEBGL=1
4575 MOZ_INSTRUMENT_EVENT_LOOP=1
4576 ;;
4578 cairo-uikit)
4579 MOZ_WIDGET_TOOLKIT=uikit
4580 AC_DEFINE(MOZ_WIDGET_UIKIT)
4581 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4582 TK_CFLAGS="-DNO_X11"
4583 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4584 CFLAGS="$CFLAGS $TK_CFLAGS"
4585 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4586 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4587 MOZ_USER_DIR="Mozilla"
4588 MOZ_FS_LAYOUT=bundle
4589 ;;
4591 cairo-android)
4592 AC_DEFINE(MOZ_WIDGET_ANDROID)
4593 MOZ_WIDGET_TOOLKIT=android
4594 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4595 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4596 MOZ_WEBGL=1
4597 MOZ_PDF_PRINTING=1
4598 MOZ_INSTRUMENT_EVENT_LOOP=1
4599 ;;
4601 cairo-gonk)
4602 AC_DEFINE(MOZ_WIDGET_GONK)
4603 AC_DEFINE(MOZ_TOUCH)
4604 MOZ_WIDGET_TOOLKIT=gonk
4605 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4606 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4607 MOZ_WEBGL=1
4608 MOZ_PDF_PRINTING=1
4609 MOZ_TOUCH=1
4610 ;;
4612 esac
4614 AC_SUBST(MOZ_PDF_PRINTING)
4615 if test "$MOZ_PDF_PRINTING"; then
4616 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4617 AC_DEFINE(MOZ_PDF_PRINTING)
4618 fi
4620 if test "$MOZ_ENABLE_XREMOTE"; then
4621 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4622 fi
4624 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4625 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4626 fi
4628 if test "$COMPILE_ENVIRONMENT"; then
4629 if test "$MOZ_ENABLE_GTK2"; then
4630 if test "$MOZ_X11"; then
4631 GDK_PACKAGES=gdk-x11-2.0
4632 fi
4634 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4635 fi
4637 fi # COMPILE_ENVIRONMENT
4639 AC_SUBST(MOZ_FS_LAYOUT)
4641 dnl ========================================================
4642 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4643 dnl their usage and use them in spidermonkey.
4644 dnl ========================================================
4645 MOZ_ARG_WITH_BOOL(arm-kuser,
4646 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4647 USE_ARM_KUSER=1,)
4648 if test -n "$USE_ARM_KUSER"; then
4649 AC_DEFINE(USE_ARM_KUSER)
4650 fi
4652 dnl ========================================================
4653 dnl = startup-notification support module
4654 dnl ========================================================
4656 if test "$MOZ_ENABLE_GTK2"
4657 then
4658 MOZ_ENABLE_STARTUP_NOTIFICATION=
4660 MOZ_ARG_ENABLE_BOOL(startup-notification,
4661 [ --enable-startup-notification
4662 Enable startup-notification support (default: disabled) ],
4663 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4664 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4665 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4666 then
4667 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4668 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4669 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4670 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4671 then
4672 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4673 fi
4674 MOZ_ENABLE_STARTUP_NOTIFICATION=
4675 ])
4676 fi
4678 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4679 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4680 fi
4682 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4683 fi
4684 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4685 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4686 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4688 dnl ========================================================
4689 dnl = QT support
4690 dnl ========================================================
4691 if test "$MOZ_ENABLE_QT"
4692 then
4693 MOZ_ARG_WITH_STRING(qtdir,
4694 [ --with-qtdir=\$dir Specify Qt directory ],
4695 [ QTDIR=$withval])
4697 if test -z "$QTDIR"; then
4698 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL)
4699 PKG_CHECK_MODULES(MOZ_QT5, QtWidgets QtMultimedia QtPrintSupport,
4700 MOZ_ENABLE_QT5=1,
4701 MOZ_ENABLE_QT5=)
4702 if test "$MOZ_ENABLE_QT5"; then
4703 echo "Using qt5"
4704 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT5_CFLAGS"
4705 MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT5_LIBS"
4706 fi
4708 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4709 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4710 else
4711 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtXml -lQtOpenGL"
4713 MOZ_QT_CFLAGS="-DQT_SHARED"
4714 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4715 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
4716 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4717 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4718 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4719 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4720 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4721 HOST_MOC="$QTDIR/bin/moc"
4722 HOST_RCC="$QTDIR/bin/rcc"
4724 # QtWidgets was introduced only in Qt5
4725 if test -d $QTDIR/include/QtWidgets; then
4726 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtWidgets"
4727 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4728 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtWidgets -lQtPrintSupport"
4729 fi
4730 fi
4731 if test -z "$HOST_MOC"; then
4732 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
4733 incorrect])
4734 fi
4735 if test -z "$HOST_RCC"; then
4736 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is
4737 incorrect])
4738 fi
4740 MOC=$HOST_MOC
4741 RCC=$HOST_RCC
4743 MOZ_ENABLE_QMSYSTEM2=
4744 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4745 MOZ_ENABLE_QMSYSTEM2=1,
4746 MOZ_ENABLE_QMSYSTEM2=)
4748 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4749 MOZ_ENABLE_QMSYSTEM2=1
4750 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4751 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4752 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4753 fi
4755 MOZ_ENABLE_QTNETWORK=
4756 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4757 MOZ_ENABLE_QTNETWORK=1,
4758 MOZ_ENABLE_QTNETWORK=)
4760 if test "$MOZ_ENABLE_QTNETWORK"; then
4761 MOZ_ENABLE_QTNETWORK=1
4762 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4763 fi
4765 MOZ_ENABLE_QTMOBILITY=
4766 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4767 MOZ_ENABLE_QTMOBILITY=1,
4768 MOZ_ENABLE_QTMOBILITY=)
4769 if test "$MOZ_ENABLE_QTMOBILITY"; then
4770 MOZ_ENABLE_QTMOBILITY=1
4771 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4772 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4773 else
4774 AC_CHECK_LIB(QtSensors, main, [
4775 MOZ_ENABLE_QTMOBILITY=1
4776 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4777 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4778 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4779 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4780 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4781 ])
4782 fi
4783 if test "$MOZ_ENABLE_QTMOBILITY"; then
4784 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4785 fi
4786 fi
4788 AC_SUBST(GTK_CONFIG)
4789 AC_SUBST(TK_CFLAGS)
4790 AC_SUBST(TK_LIBS)
4792 AC_SUBST(MOZ_ENABLE_GTK2)
4793 AC_SUBST(MOZ_ENABLE_QT)
4794 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4795 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4796 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4797 AC_SUBST(MOZ_ENABLE_XREMOTE)
4798 AC_SUBST(MOZ_GTK2_CFLAGS)
4799 AC_SUBST(MOZ_GTK2_LIBS)
4800 AC_SUBST(MOZ_WIDGET_GTK)
4801 AC_SUBST(MOZ_QT_CFLAGS)
4802 AC_SUBST(MOZ_QT_LIBS)
4804 AC_SUBST(MOC)
4805 AC_SUBST(RCC)
4807 AC_SUBST(MOZ_X11)
4809 dnl ========================================================
4810 dnl =
4811 dnl = Components & Features
4812 dnl =
4813 dnl ========================================================
4814 MOZ_ARG_HEADER(Components and Features)
4816 dnl ========================================================
4817 dnl = Localization
4818 dnl ========================================================
4819 MOZ_ARG_ENABLE_STRING(ui-locale,
4820 [ --enable-ui-locale=ab-CD
4821 Select the user interface locale (default: en-US)],
4822 MOZ_UI_LOCALE=$enableval )
4823 AC_SUBST(MOZ_UI_LOCALE)
4825 dnl ========================================================
4826 dnl = Trademarked Branding
4827 dnl ========================================================
4828 MOZ_ARG_ENABLE_BOOL(official-branding,
4829 [ --enable-official-branding
4830 Enable Official mozilla.org Branding
4831 Do not distribute builds with
4832 --enable-official-branding unless you have
4833 permission to use trademarks per
4834 http://www.mozilla.org/foundation/trademarks/ .],
4835 [
4836 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4837 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4838 else
4839 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4840 MOZ_OFFICIAL_BRANDING=1
4841 fi
4842 ], MOZ_OFFICIAL_BRANDING=)
4844 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4845 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4846 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4847 fi
4849 MOZ_ARG_WITH_STRING(branding,
4850 [ --with-branding=dir Use branding from the specified directory.],
4851 MOZ_BRANDING_DIRECTORY=$withval)
4853 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4854 if test -z "$REAL_BRANDING_DIRECTORY"; then
4855 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4856 fi
4858 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4859 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4860 fi
4862 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4864 dnl ========================================================
4865 dnl = Distribution ID
4866 dnl ========================================================
4867 MOZ_ARG_WITH_STRING(distribution-id,
4868 [ --with-distribution-id=ID
4869 Set distribution-specific id (default=org.mozilla)],
4870 [ val=`echo $withval`
4871 MOZ_DISTRIBUTION_ID="$val"])
4873 if test -z "$MOZ_DISTRIBUTION_ID"; then
4874 MOZ_DISTRIBUTION_ID="org.mozilla"
4875 fi
4877 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4878 AC_SUBST(MOZ_DISTRIBUTION_ID)
4881 dnl ========================================================
4882 dnl complex text support off by default
4883 dnl ========================================================
4884 MOZ_ARG_DISABLE_BOOL(pango,
4885 [ --disable-pango Disable usage of Pango ],
4886 MOZ_PANGO=,
4887 MOZ_PANGO=1)
4889 dnl ========================================================
4890 dnl = Pango
4891 dnl ========================================================
4892 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
4893 then
4894 AC_SUBST(MOZ_PANGO)
4896 if test "$MOZ_PANGO"
4897 then
4898 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4900 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4901 AC_SUBST(MOZ_PANGO_CFLAGS)
4902 AC_SUBST(MOZ_PANGO_LIBS)
4903 AC_DEFINE(MOZ_PANGO)
4904 else
4905 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0)
4906 AC_SUBST(FT2_CFLAGS)
4907 AC_SUBST(FT2_LIBS)
4908 fi
4909 fi
4911 dnl ========================================================
4912 dnl = GnomeVFS, GIO and GConf support module
4913 dnl ========================================================
4915 if test "$MOZ_X11"
4916 then
4917 dnl build the GIO extension by default only when the
4918 dnl GTK2 toolkit is in use.
4919 if test "$MOZ_ENABLE_GTK2"
4920 then
4921 MOZ_ENABLE_GIO=1
4922 MOZ_ENABLE_GCONF=1
4923 fi
4925 dnl ========================================================
4926 dnl = GnomeVFS support module
4927 dnl ========================================================
4928 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4929 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4930 MOZ_ENABLE_GNOMEVFS=force,
4931 MOZ_ENABLE_GNOMEVFS=)
4933 if test "$MOZ_ENABLE_GNOMEVFS"
4934 then
4935 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4936 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4937 MOZ_ENABLE_GNOMEVFS=1
4938 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4939 ],[
4940 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4941 then
4942 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4943 fi
4944 MOZ_ENABLE_GNOMEVFS=
4945 ])
4946 fi
4948 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4949 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4950 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4952 dnl ========================================================
4953 dnl = GIO support module
4954 dnl ========================================================
4955 MOZ_ARG_DISABLE_BOOL(gio,
4956 [ --disable-gio Disable GIO support],
4957 MOZ_ENABLE_GIO=,
4958 MOZ_ENABLE_GIO=force)
4960 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK2"
4961 then
4962 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4963 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4964 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4965 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4966 MOZ_ENABLE_GIO=1
4967 AC_DEFINE(MOZ_ENABLE_GIO)
4968 ],[
4969 if test "$MOZ_ENABLE_GIO" = "force"
4970 then
4971 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4972 fi
4973 MOZ_ENABLE_GIO=
4974 ])
4975 fi
4977 AC_SUBST(MOZ_ENABLE_GIO)
4978 AC_SUBST(MOZ_GIO_CFLAGS)
4979 AC_SUBST(MOZ_GIO_LIBS)
4981 dnl ========================================================
4982 dnl = GConf support module
4983 dnl ========================================================
4984 MOZ_ARG_DISABLE_BOOL(gconf,
4985 [ --disable-gconf Disable Gconf support ],
4986 MOZ_ENABLE_GCONF=,
4987 MOZ_ENABLE_GCONF=force)
4989 if test "$MOZ_ENABLE_GCONF"
4990 then
4991 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
4992 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
4993 MOZ_ENABLE_GCONF=1
4994 ],[
4995 if test "$MOZ_ENABLE_GCONF" = "force"
4996 then
4997 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
4998 fi
4999 MOZ_ENABLE_GCONF=
5000 ])
5001 fi
5003 if test "$MOZ_ENABLE_GCONF"; then
5004 AC_DEFINE(MOZ_ENABLE_GCONF)
5005 fi
5007 AC_SUBST(MOZ_ENABLE_GCONF)
5008 AC_SUBST(MOZ_GCONF_CFLAGS)
5009 AC_SUBST(MOZ_GCONF_LIBS)
5010 fi
5012 dnl ========================================================
5013 dnl = libproxy support
5014 dnl ========================================================
5016 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5017 then
5018 MOZ_ENABLE_LIBPROXY=
5020 MOZ_ARG_ENABLE_BOOL(libproxy,
5021 [ --enable-libproxy Enable libproxy support ],
5022 MOZ_ENABLE_LIBPROXY=1,
5023 MOZ_ENABLE_LIBPROXY=)
5025 if test "$MOZ_ENABLE_LIBPROXY"
5026 then
5027 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
5028 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
5029 fi
5030 fi
5031 AC_SUBST(MOZ_ENABLE_LIBPROXY)
5032 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
5033 AC_SUBST(MOZ_LIBPROXY_LIBS)
5035 dnl ========================================================
5036 dnl = GNOME component (mozgnome)
5037 dnl ========================================================
5039 if test "$MOZ_ENABLE_GTK2"
5040 then
5041 MOZ_ENABLE_GNOME_COMPONENT=1
5042 fi
5043 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5045 dnl ========================================================
5046 dnl = libgnomeui support module
5047 dnl ========================================================
5049 if test "$MOZ_ENABLE_GTK2"
5050 then
5051 MOZ_ARG_ENABLE_BOOL(gnomeui,
5052 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
5053 MOZ_ENABLE_GNOMEUI=force,
5054 MOZ_ENABLE_GNOMEUI=)
5056 if test "$MOZ_ENABLE_GNOMEUI"
5057 then
5058 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5059 [
5060 MOZ_ENABLE_GNOMEUI=1
5061 ],[
5062 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5063 then
5064 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5065 fi
5066 MOZ_ENABLE_GNOMEUI=
5067 ])
5068 fi
5070 if test "$MOZ_ENABLE_GNOMEUI"; then
5071 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5072 fi
5073 fi
5075 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5076 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5078 dnl ========================================================
5079 dnl = dbus support
5080 dnl ========================================================
5082 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5083 then
5084 MOZ_ENABLE_DBUS=1
5086 MOZ_ARG_DISABLE_BOOL(dbus,
5087 [ --disable-dbus Disable dbus support ],
5088 MOZ_ENABLE_DBUS=,
5089 MOZ_ENABLE_DBUS=1)
5091 if test "$MOZ_ENABLE_DBUS"
5092 then
5093 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5094 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5095 AC_DEFINE(MOZ_ENABLE_DBUS)
5096 fi
5097 fi
5098 AC_SUBST(MOZ_ENABLE_DBUS)
5099 AC_SUBST(MOZ_DBUS_CFLAGS)
5100 AC_SUBST(MOZ_DBUS_LIBS)
5101 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5102 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5104 dnl ========================================================
5105 dnl = Enable Android History instead of Places
5106 dnl ========================================================
5107 if test -n "$MOZ_ANDROID_HISTORY"; then
5108 if test -z "$MOZ_PLACES"; then
5109 AC_DEFINE(MOZ_ANDROID_HISTORY)
5110 else
5111 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
5112 fi
5113 fi
5115 dnl ========================================================
5116 dnl = Build with the Android compositor
5117 dnl ========================================================
5118 if test -n "$MOZ_ANDROID_OMTC"; then
5119 dnl Do this if defined in confvars.sh
5120 AC_DEFINE(MOZ_ANDROID_OMTC)
5121 fi
5123 dnl ========================================================
5124 dnl = Disable WebSMS backend
5125 dnl ========================================================
5126 MOZ_ARG_DISABLE_BOOL(websms-backend,
5127 [ --disable-websms-backend
5128 Disable WebSMS backend],
5129 MOZ_WEBSMS_BACKEND=,
5130 MOZ_WEBSMS_BACKEND=1)
5132 if test -n "$MOZ_WEBSMS_BACKEND"; then
5133 AC_DEFINE(MOZ_WEBSMS_BACKEND)
5134 fi
5136 dnl ========================================================
5137 dnl = Build Personal Security Manager
5138 dnl ========================================================
5139 MOZ_ARG_DISABLE_BOOL(crypto,
5140 [ --disable-crypto Disable crypto support (Personal Security Manager)],
5141 MOZ_PSM=,
5142 MOZ_PSM=1 )
5144 dnl ========================================================
5145 dnl = JS Debugger XPCOM component (js/jsd)
5146 dnl ========================================================
5147 MOZ_ARG_DISABLE_BOOL(jsd,
5148 [ --disable-jsd Disable JavaScript debug library],
5149 MOZ_JSDEBUGGER=,
5150 MOZ_JSDEBUGGER=1)
5153 dnl ========================================================
5154 dnl = Enable IPDL's "expensive" unit tests
5155 dnl ========================================================
5156 MOZ_IPDL_TESTS=
5158 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5159 [ --enable-ipdl-tests Enable expensive IPDL tests],
5160 MOZ_IPDL_TESTS=1,
5161 MOZ_IPDL_TESTS=)
5163 if test -n "$MOZ_IPDL_TESTS"; then
5164 AC_DEFINE(MOZ_IPDL_TESTS)
5165 fi
5167 AC_SUBST(MOZ_IPDL_TESTS)
5169 dnl ========================================================
5170 dnl = Turns off code necessary for e10s compatibility
5171 dnl ========================================================
5172 dnl This is a temporary flag to be removed in bug 662601 when
5173 dnl it's no longer needed
5175 MOZ_E10S_COMPAT=
5177 MOZ_ARG_ENABLE_BOOL(e10s-compat,
5178 [ --enable-e10s-compat Turns off code for e10s compat],
5179 MOZ_E10S_COMPAT=1,
5180 MOZ_E10S_COMPAT=)
5182 if test -n "$MOZ_E10S_COMPAT"; then
5183 AC_DEFINE(MOZ_E10S_COMPAT)
5184 fi
5186 dnl ========================================================
5187 dnl = Disable building dbm
5188 dnl ========================================================
5189 MOZ_ARG_DISABLE_BOOL(dbm,
5190 [ --disable-dbm Disable building dbm],
5191 NSS_DISABLE_DBM=1,
5192 NSS_DISABLE_DBM=)
5194 dnl bi-directional support always on
5195 IBMBIDI=1
5196 AC_DEFINE(IBMBIDI)
5198 dnl ========================================================
5199 dnl accessibility support on by default on all platforms
5200 dnl ========================================================
5201 MOZ_ARG_DISABLE_BOOL(accessibility,
5202 [ --disable-accessibility Disable accessibility support],
5203 ACCESSIBILITY=,
5204 ACCESSIBILITY=1 )
5205 if test "$ACCESSIBILITY"; then
5206 case "$target" in
5207 *-mingw*)
5208 if test -z "$MIDL"; then
5209 if test "$GCC" != "yes"; then
5210 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
5211 else
5212 AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
5213 fi
5214 fi
5215 esac
5216 AC_DEFINE(ACCESSIBILITY)
5217 fi
5219 dnl ========================================================
5220 dnl Accessibility is required for the linuxgl widget
5221 dnl backend
5222 dnl ========================================================
5223 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
5224 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
5225 fi
5227 dnl ========================================================
5228 dnl Disable printing
5229 dnl ========================================================
5230 MOZ_ARG_DISABLE_BOOL(printing,
5231 [ --disable-printing Disable printing support],
5232 NS_PRINTING=,
5233 NS_PRINTING=1)
5235 if test "$NS_PRINTING"; then
5236 AC_DEFINE(NS_PRINTING)
5237 AC_DEFINE(NS_PRINT_PREVIEW)
5238 fi
5240 dnl Turn off webrtc for OS's we don't handle yet, but allow
5241 dnl --enable-webrtc to override. Can disable for everything in
5242 dnl the master list above.
5243 if test -n "$MOZ_WEBRTC"; then
5244 case "$target" in
5245 *-android*|*-linuxandroid*)
5246 dnl Make sure doesn't get matched by *-linux*
5247 MOZ_WEBRTC=
5248 ;;
5249 *-linux*|*-mingw*|*-darwin*)
5250 dnl Leave enabled
5251 ;;
5252 *)
5253 dnl default to disabled for all others
5254 MOZ_WEBRTC=
5255 ;;
5256 esac
5257 fi
5259 dnl ========================================================
5260 dnl = Disable WebRTC code
5261 dnl ========================================================
5262 MOZ_ARG_DISABLE_BOOL(webrtc,
5263 [ --disable-webrtc Disable support for WebRTC],
5264 MOZ_WEBRTC=,
5265 MOZ_WEBRTC=1)
5267 if test -n "$MOZ_WEBRTC"; then
5268 AC_DEFINE(MOZ_WEBRTC)
5269 MOZ_MEDIA=1
5270 MOZ_RAW=1
5271 MOZ_VP8=1
5272 MOZ_VP8_ENCODER=1
5273 MOZ_VP8_ERROR_CONCEALMENT=1
5275 dnl OpenSLES is only available in Android 2.3 and later; we'll change this
5276 dnl hard dependency to a dynamic load with graceful runtime failure before
5277 dnl we make --enable-webrtc on by default in Android (bug 815905)
5278 dnl
5279 if test "$OS_TARGET" = "Android"; then
5280 LDFLAGS="$LDFLAGS -lOpenSLES"
5281 fi
5282 case "$target" in
5283 *-android*|*-linuxandroid*)
5284 LDFLAGS="$LDFLAGS -lOpenSLES"
5285 ;;
5286 esac
5288 dnl enable once Signaling lands
5289 MOZ_WEBRTC_SIGNALING=1
5290 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
5291 if test "${OS_TARGET}" = "WINNT"; then
5292 MOZ_WEBRTC_IN_LIBXUL=1
5293 fi
5294 dnl enable once PeerConnection lands
5295 MOZ_PEERCONNECTION=1
5296 AC_DEFINE(MOZ_PEERCONNECTION)
5297 MOZ_SCTP=1
5298 MOZ_SRTP=1
5299 AC_DEFINE(MOZ_SCTP)
5300 AC_DEFINE(MOZ_SRTP)
5301 fi
5303 AC_SUBST(MOZ_WEBRTC)
5304 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5305 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5306 AC_SUBST(MOZ_PEERCONNECTION)
5307 AC_SUBST(MOZ_WEBRTC_IN_LIBXUL)
5308 AC_SUBST(MOZ_SCTP)
5309 AC_SUBST(MOZ_SRTP)
5311 case "$target_cpu" in
5312 arm*)
5313 MOZ_SAMPLE_TYPE_S16=1
5314 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5315 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5316 ;;
5317 *)
5318 MOZ_SAMPLE_TYPE_FLOAT32=1
5319 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5320 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5321 ;;
5322 esac
5324 dnl ========================================================
5325 dnl = Enable Raw Codecs
5326 dnl ========================================================
5327 MOZ_ARG_ENABLE_BOOL(raw,
5328 [ --enable-raw Enable support for RAW media],
5329 MOZ_RAW=1,
5330 MOZ_RAW=)
5332 if test -n "$MOZ_RAW"; then
5333 AC_DEFINE(MOZ_RAW)
5334 MOZ_MEDIA=1
5335 fi
5337 AC_SUBST(MOZ_RAW)
5339 dnl ========================================================
5340 dnl = Disable Ogg Codecs
5341 dnl ========================================================
5342 MOZ_ARG_DISABLE_BOOL(ogg,
5343 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5344 MOZ_OGG=,
5345 MOZ_OGG=1)
5347 if test -n "$MOZ_OGG"; then
5348 AC_DEFINE(MOZ_OGG)
5349 MOZ_SYDNEYAUDIO=1
5350 MOZ_CUBEB=1
5351 MOZ_MEDIA=1
5353 dnl Checks for __attribute__(aligned()) directive
5354 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5355 [ac_cv_c_attribute_aligned],
5356 [ac_cv_c_attribute_aligned=0
5357 CFLAGS_save="${CFLAGS}"
5358 CFLAGS="${CFLAGS} -Werror"
5359 for ac_cv_c_attr_align_try in 64 32 16 8; do
5360 echo "trying $ac_cv_c_attr_align_try"
5361 AC_TRY_COMPILE([],
5362 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5363 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5364 if test "$ac_cv_c_attribute_aligned" != 0; then
5365 break;
5366 fi
5367 done
5368 CFLAGS="${CFLAGS_save}"])
5369 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5370 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5371 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5372 fi
5373 fi
5375 dnl ========================================================
5376 dnl = Disable Opus audio codec support
5377 dnl ========================================================
5378 MOZ_ARG_DISABLE_BOOL(opus,
5379 [ --disable-opus Disable support for Opus audio],
5380 MOZ_OPUS=,
5381 MOZ_OPUS=1)
5383 dnl ========================================================
5384 dnl = Disable VP8 decoder support
5385 dnl ========================================================
5386 MOZ_ARG_DISABLE_BOOL(webm,
5387 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5388 MOZ_WEBM=,
5389 MOZ_WEBM=1)
5391 if test -n "$MOZ_WEBM"; then
5392 AC_DEFINE(MOZ_WEBM)
5393 MOZ_VP8=1
5394 fi;
5396 dnl ========================================================
5397 dnl = Disable DASH-WebM support
5398 dnl ========================================================
5399 MOZ_ARG_DISABLE_BOOL(dash,
5400 [ --disable-dash Disable support for DASH-WebM],
5401 MOZ_DASH=,
5402 MOZ_DASH=1)
5404 if test -n "$MOZ_DASH"; then
5405 if test -n "$MOZ_WEBM"; then
5406 AC_DEFINE(MOZ_DASH)
5407 else
5408 dnl Fail if WebM is not enabled as well as DASH.
5409 AC_MSG_ERROR([WebM is currently disabled and must be enabled for DASH
5410 to work.])
5411 fi
5412 fi;
5415 dnl ========================================================
5416 dnl = Windows Media Foundation support
5417 dnl ========================================================
5418 if test "$OS_ARCH" = "WINNT"; then
5419 dnl Enable Windows Media Foundation support by default.
5420 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5421 dnl guaranteed to have a recent-enough SDK to build WMF.
5422 MOZ_WMF=1
5423 fi
5425 MOZ_ARG_DISABLE_BOOL(wmf,
5426 [ --disable-wmf Disable support for Windows Media Foundation],
5427 MOZ_WMF=,
5428 MOZ_WMF=1)
5430 if test -n "$MOZ_WMF"; then
5431 AC_DEFINE(MOZ_WMF)
5432 MOZ_SYDNEYAUDIO=1
5433 MOZ_CUBEB=1
5434 MOZ_MEDIA=1
5435 fi;
5437 dnl ========================================================
5438 dnl = Enable media plugin support
5439 dnl ========================================================
5440 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5441 dnl Enable support on android by default
5442 MOZ_MEDIA_PLUGINS=1
5443 fi
5445 MOZ_ARG_ENABLE_BOOL(media-plugins,
5446 [ --enable-media-plugins Enable support for media plugins],
5447 MOZ_MEDIA_PLUGINS=1,
5448 MOZ_MEDIA_PLUGINS=)
5450 if test -n "$MOZ_MEDIA_PLUGINS"; then
5451 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5452 fi
5454 dnl ========================================================
5455 dnl = Enable getUserMedia support
5456 dnl ========================================================
5457 MOZ_ARG_ENABLE_BOOL(media-navigator,
5458 [ --enable-media-navigator Enable support for getUserMedia],
5459 MOZ_MEDIA_NAVIGATOR=1,
5460 MOZ_MEDIA_NAVIGATOR=)
5462 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5463 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5464 fi
5466 dnl ========================================================
5467 dnl = Enable building OMX media plugin (B2G or Android)
5468 dnl ========================================================
5469 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5470 dnl Enable support on android by default
5471 MOZ_OMX_PLUGIN=1
5472 fi
5474 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5475 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5476 MOZ_OMX_PLUGIN=1,
5477 MOZ_OMX_PLUGIN=)
5479 if test -n "$MOZ_OMX_PLUGIN"; then
5480 if test "$OS_TARGET" = "Android"; then
5481 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5482 AC_DEFINE(MOZ_OMX_PLUGIN)
5483 else
5484 dnl fail if we're not building on Gonk or Android
5485 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5486 fi
5487 fi
5489 dnl system libvpx Support
5490 dnl ========================================================
5491 MOZ_ARG_WITH_BOOL(system-libvpx,
5492 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5493 MOZ_NATIVE_LIBVPX=1)
5495 MOZ_LIBVPX_CFLAGS=
5496 MOZ_LIBVPX_LIBS=
5498 if test -n "$MOZ_VP8"; then
5499 AC_DEFINE(MOZ_VP8)
5500 if test -n "$MOZ_VP8_ERROR_CONCEALMENT" ; then
5501 AC_DEFINE(MOZ_VP8_ERROR_CONCEALMENT)
5502 fi
5503 if test -n "$MOZ_VP8_ENCODER" ; then
5504 AC_DEFINE(MOZ_VP8_ENCODER)
5505 fi
5507 if test -n "$MOZ_NATIVE_LIBVPX"; then
5508 dnl ============================
5509 dnl === libvpx Version check ===
5510 dnl ============================
5511 dnl Check to see if we have a system libvpx package.
5512 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.0.0)
5514 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5515 [AC_MSG_ERROR([Couldn't find vpx/vpx_decoder.h which is required for build with system libvpx. Use --without-system-libvpx to build with in-tree libvpx.])])
5517 _SAVE_LIBS=$LIBS
5518 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5519 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5520 LIBS=$_SAVE_LIBS
5521 fi
5522 fi
5524 AC_SUBST(MOZ_NATIVE_LIBVPX)
5525 AC_SUBST(MOZ_LIBVPX_CFLAGS)
5526 AC_SUBST(MOZ_LIBVPX_LIBS)
5528 if test "$MOZ_WEBM"; then
5529 MOZ_SYDNEYAUDIO=1
5530 MOZ_CUBEB=1
5531 MOZ_MEDIA=1
5532 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5533 MOZ_VORBIS=1
5534 else
5535 MOZ_TREMOR=1
5536 fi
5537 fi
5539 if test -n "$MOZ_VP8" -a -z "$MOZ_NATIVE_LIBVPX"; then
5541 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5542 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5543 dnl We currently require gcc on all arm platforms.
5544 VPX_AS=$YASM
5545 VPX_ASM_SUFFIX=asm
5546 VPX_NEED_OBJ_INT_EXTRACT=
5548 dnl See if we have assembly on this platform.
5549 case "$OS_ARCH:$CPU_ARCH" in
5550 Darwin:x86)
5551 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5552 VPX_X86_ASM=1
5553 ;;
5554 Darwin:x86_64)
5555 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5556 VPX_X86_ASM=1
5557 ;;
5558 WINNT:x86_64)
5559 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5560 VPX_X86_ASM=1
5561 ;;
5562 WINNT:x86)
5563 dnl Check for yasm 1.1 or greater.
5564 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5565 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
5566 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5567 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.])
5568 else
5569 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5570 VPX_X86_ASM=1
5571 dnl The encoder needs obj_int_extract to get asm offsets.
5572 fi
5573 ;;
5574 *:arm*)
5575 if test -n "$GNU_AS" ; then
5576 VPX_AS=$AS
5577 dnl These flags are a lie; they're just used to enable the requisite
5578 dnl opcodes; actual arch detection is done at runtime.
5579 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5580 VPX_DASH_C_FLAG="-c"
5581 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5582 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5583 VPX_ARM_ASM=1
5584 fi
5585 ;;
5586 *:x86)
5587 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5588 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5589 VPX_X86_ASM=1
5590 fi
5591 ;;
5592 *:x86_64)
5593 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5594 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5595 VPX_X86_ASM=1
5596 fi
5597 ;;
5598 esac
5600 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5601 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.])
5602 fi
5604 if test -n "$MOZ_VP8_ENCODER" -a \
5605 -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5606 dnl We prefer to get asm offsets using inline assembler, which the above
5607 dnl compilers can do. When we're not using one of those, we have to fall
5608 dnl back to obj_int_extract, which reads them from a compiled object
5609 dnl file. Unfortunately, that only works if we're compiling on a system
5610 dnl with the header files for the appropriate object file format.
5611 VPX_NEED_OBJ_INT_EXTRACT=1
5612 fi
5614 if test -n "$VPX_X86_ASM"; then
5615 AC_DEFINE(VPX_X86_ASM)
5616 elif test -n "$VPX_ARM_ASM"; then
5617 AC_DEFINE(VPX_ARM_ASM)
5618 else
5619 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5620 fi
5621 fi
5623 dnl ========================================================
5624 dnl = Disable Wave decoder support
5625 dnl ========================================================
5626 MOZ_ARG_DISABLE_BOOL(wave,
5627 [ --disable-wave Disable Wave decoder support],
5628 MOZ_WAVE=,
5629 MOZ_WAVE=1)
5631 if test -n "$MOZ_WAVE"; then
5632 AC_DEFINE(MOZ_WAVE)
5633 MOZ_SYDNEYAUDIO=1
5634 MOZ_CUBEB=1
5635 MOZ_MEDIA=1
5636 fi
5638 dnl ========================================================
5639 dnl = Handle dependent SYDNEYAUDIO, CUBEB, and MEDIA defines
5640 dnl ========================================================
5642 if test -n "$MOZ_SYDNEYAUDIO"; then
5643 AC_DEFINE(MOZ_SYDNEYAUDIO)
5644 fi
5646 if test -n "$MOZ_SPEEX_RESAMPLER"; then
5647 AC_DEFINE(MOZ_SPEEX_RESAMPLER)
5648 fi
5650 if test -n "$MOZ_SOUNDTOUCH"; then
5651 AC_DEFINE(MOZ_SOUNDTOUCH)
5652 fi
5654 if test -n "$MOZ_CUBEB"; then
5655 case "$target" in
5656 *-android*|*-linuxandroid*)
5657 if test -n "$gonkdir"; then
5658 AC_DEFINE(MOZ_CUBEB)
5659 fi
5660 dnl No Android implementation of libcubeb yet.
5661 ;;
5662 *-linux*)
5663 AC_DEFINE(MOZ_CUBEB)
5664 ;;
5665 *-mingw*)
5666 AC_DEFINE(MOZ_CUBEB)
5667 ;;
5668 *-darwin*)
5669 AC_DEFINE(MOZ_CUBEB)
5670 ;;
5671 *-openbsd*)
5672 AC_DEFINE(MOZ_CUBEB)
5673 ;;
5674 *)
5675 dnl Other targets will be enabled soon.
5676 ;;
5677 esac
5678 fi
5680 if test -n "$MOZ_MEDIA"; then
5681 AC_DEFINE(MOZ_MEDIA)
5682 fi
5684 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5685 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/])
5686 fi
5688 if test -n "$MOZ_VORBIS"; then
5689 AC_DEFINE(MOZ_VORBIS)
5690 fi
5692 if test -n "$MOZ_TREMOR"; then
5693 AC_DEFINE(MOZ_TREMOR)
5694 fi
5696 if test -n "$MOZ_OPUS"; then
5697 AC_DEFINE(MOZ_OPUS)
5698 fi
5700 dnl ========================================================
5701 dnl = Check alsa availability on Linux if using sydneyaudio
5702 dnl ========================================================
5704 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5705 if test -n "$MOZ_SYDNEYAUDIO" -a "$OS_TARGET" = "Linux"; then
5706 MOZ_ALSA=1
5707 fi
5709 MOZ_ARG_ENABLE_BOOL(alsa,
5710 [ --enable-alsa Enable Alsa support (default on Linux)],
5711 MOZ_ALSA=1,
5712 MOZ_ALSA=)
5714 if test -n "$MOZ_ALSA"; then
5715 AC_DEFINE(MOZ_CUBEB)
5716 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5717 [echo "$MOZ_ALSA_PKG_ERRORS"
5718 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5719 fi
5721 AC_SUBST(MOZ_ALSA)
5722 AC_SUBST(MOZ_ALSA_CFLAGS)
5723 AC_SUBST(MOZ_ALSA_LIBS)
5725 dnl ========================================================
5726 dnl = Enable PulseAudio
5727 dnl ========================================================
5729 MOZ_ARG_ENABLE_BOOL(pulseaudio,
5730 [ --enable-pulseaudio Enable PulseAudio support (experimental)],
5731 MOZ_PULSEAUDIO=1,
5732 MOZ_PULSEAUDIO=)
5734 if test -n "$MOZ_PULSEAUDIO"; then
5735 AC_DEFINE(MOZ_CUBEB)
5736 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5737 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5738 AC_MSG_ERROR([pulseaudio audio backend requires libpulse package])])
5739 fi
5741 AC_SUBST(MOZ_PULSEAUDIO)
5742 AC_SUBST(MOZ_PULSEAUDIO_CFLAGS)
5743 AC_SUBST(MOZ_PULSEAUDIO_LIBS)
5745 dnl ========================================================
5746 dnl = Enable GStreamer
5747 dnl ========================================================
5748 MOZ_ARG_ENABLE_BOOL(gstreamer,
5749 [ --enable-gstreamer Enable GStreamer support],
5750 MOZ_GSTREAMER=1,
5751 MOZ_GSTREAMER=)
5753 if test "$MOZ_GSTREAMER"; then
5754 # API version, eg 0.10, 1.0 etc
5755 GST_API_VERSION=0.10
5756 # core/base release number
5757 # depend on >= 0.10.33 as that's when the playbin2 source-setup signal was
5758 # introduced
5759 GST_VERSION=0.10.33
5760 PKG_CHECK_MODULES(GSTREAMER,
5761 gstreamer-$GST_API_VERSION >= $GST_VERSION
5762 gstreamer-app-$GST_API_VERSION
5763 gstreamer-plugins-base-$GST_API_VERSION)
5764 if test -n "$GSTREAMER_LIBS"; then
5765 _SAVE_LDFLAGS=$LDFLAGS
5766 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5767 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5768 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5769 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5770 else
5771 AC_MSG_ERROR([gstreamer video backend requires libgstvideo])
5772 fi
5773 LDFLAGS=$_SAVE_LDFLAGS
5774 else
5775 AC_MSG_ERROR([gstreamer backend requires the gstreamer packages])
5776 fi
5777 fi
5778 AC_SUBST(GSTREAMER_CFLAGS)
5779 AC_SUBST(GSTREAMER_LIBS)
5780 AC_SUBST(MOZ_GSTREAMER)
5782 if test -n "$MOZ_GSTREAMER"; then
5783 AC_DEFINE(MOZ_GSTREAMER)
5784 MOZ_MEDIA=1
5785 fi
5788 dnl ========================================================
5789 dnl Permissions System
5790 dnl ========================================================
5791 MOZ_ARG_DISABLE_BOOL(permissions,
5792 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5793 MOZ_PERMISSIONS=,
5794 MOZ_PERMISSIONS=1
5795 )
5797 dnl ========================================================
5798 dnl NegotiateAuth
5799 dnl ========================================================
5800 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5801 [ --disable-negotiateauth Disable GSS-API negotiation ],
5802 MOZ_AUTH_EXTENSION=,
5803 MOZ_AUTH_EXTENSION=1 )
5805 dnl ========================================================
5806 dnl Pref extensions (autoconfig)
5807 dnl ========================================================
5808 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5809 [ --disable-pref-extensions
5810 Disable pref extensions such as autoconfig],
5811 MOZ_PREF_EXTENSIONS=,
5812 MOZ_PREF_EXTENSIONS=1 )
5814 dnl ========================================================
5815 dnl Searching of system directories for extensions.
5816 dnl Note: this switch is meant to be used for test builds
5817 dnl whose behavior should not depend on what happens to be
5818 dnl installed on the local machine.
5819 dnl ========================================================
5820 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5821 [ --disable-system-extension-dirs
5822 Disable searching system- and account-global
5823 directories for extensions of any kind; use
5824 only profile-specific extension directories],
5825 ENABLE_SYSTEM_EXTENSION_DIRS=,
5826 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5827 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5828 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5829 fi
5831 dnl ========================================================
5832 dnl = Universalchardet
5833 dnl ========================================================
5834 MOZ_ARG_DISABLE_BOOL(universalchardet,
5835 [ --disable-universalchardet
5836 Disable universal encoding detection],
5837 MOZ_UNIVERSALCHARDET=,
5838 MOZ_UNIVERSALCHARDET=1 )
5840 if test -n "${JAVA_BIN_PATH}"; then
5841 dnl Look for javac and jar in the specified path.
5842 JAVA_PATH="$JAVA_BIN_PATH"
5843 else
5844 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5845 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5846 fi
5848 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5849 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5850 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5852 if test -n "${JAVA_BIN_PATH}" -o \
5853 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5854 if test -z "$JAVA" -o "$JAVA" = ":" -o -z "$JAVAC" -o "$JAVAC" = ":" -o -z "$JAR" -o "$JAR" = ":"; then
5855 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}])
5856 fi
5857 fi
5859 dnl ========================================================
5860 dnl = ANGLE OpenGL->D3D translator for WebGL
5861 dnl = * only applies to win32
5862 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5863 dnl ========================================================
5864 MOZ_ANGLE_RENDERER=
5865 MOZ_DIRECTX_SDK_PATH=
5866 MOZ_DIRECTX_SDK_CPU_SUFFIX=
5867 MOZ_D3DX9_VERSION=
5868 MOZ_D3DX9_CAB=
5869 MOZ_D3DCOMPILER_CAB=
5870 MOZ_D3DX9_DLL=
5871 MOZ_D3DCOMPILER_DLL=
5872 case "$target_os" in
5873 *mingw*)
5874 MOZ_ANGLE_RENDERER=1
5875 ;;
5876 esac
5878 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5879 case "${target_cpu}" in
5880 i*86)
5881 MOZ_DIRECTX_SDK_CPU_SUFFIX=x86
5882 ;;
5883 x86_64)
5884 MOZ_DIRECTX_SDK_CPU_SUFFIX=x64
5885 ;;
5886 esac
5888 MOZ_ARG_DISABLE_BOOL(webgl,
5889 [ --disable-webgl Disable building of the WebGL implementation],
5890 MOZ_WEBGL_DISABLED=1,
5891 MOZ_WEBGL_DISABLED=)
5893 if test -n "$MOZ_WEBGL_DISABLED"; then
5894 MOZ_WEBGL=
5895 MOZ_ANGLE_RENDERER=
5896 fi
5898 if test -n "$MOZ_ANGLE_RENDERER" -a -z "$CROSS_COMPILE"; then
5899 # Get the SDK path from the registry.
5900 # First try to get the June 2010 SDK
5901 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5902 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5903 # Otherwise just take whatever comes first
5904 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5905 fi
5907 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5908 AC_MSG_ERROR([Found the February 2010 DirectX SDK. Need the June 2010 DirectX SDK, or newer. Upgrade your SDK or reconfigure with --disable-webgl.])
5909 else
5910 MOZ_DIRECTX_SDK_PATH=`reg query "$MOZ_DIRECTX_SDK_REG_KEY" //v InstallPath | grep REG_SZ | sed 's/.*\([[a-zA-Z]]\)\\:\\\\/\\1\\:\\\\/' | sed 's,\\\\,/,g'`
5911 fi
5913 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5914 test -f "$MOZ_DIRECTX_SDK_PATH"/include/d3dx9.h &&
5915 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5916 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5917 else
5918 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for WebGL. Either install it (June 2010 version or newer), or reconfigure with --disable-webgl.])
5919 fi
5921 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5922 MOZ_D3DX9_VERSION=`dumpbin //headers "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/d3dx9.lib | egrep d3dx9_[[0-9]][[0-9]]\.dll | head -n1 | sed 's/.*\([[0-9]][[0-9]]\).*/\\1/g'`
5924 if test -z "$MOZ_D3DX9_VERSION" ; then
5925 AC_MSG_ERROR([Couldn't determine the D3DX9 version, needed for WebGL. Either reinstall the DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5926 fi
5928 MOZ_D3DX9_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *d3dx9_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5929 MOZ_D3DCOMPILER_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5931 if test -z "$MOZ_D3DX9_CAB" -o -z "$MOZ_D3DCOMPILER_CAB"; then
5932 AC_MSG_ERROR([Couldn't find the DirectX redistributable files. Either reinstall the DirectX SDK (making sure the "DirectX Redistributable Files" option is selected), or reconfigure with --disable-webgl.])
5933 fi
5935 MOZ_D3DX9_DLL=d3dx9_$MOZ_D3DX9_VERSION.dll
5936 MOZ_D3DCOMPILER_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5937 fi
5939 dnl ========================================================
5940 dnl = Breakpad crash reporting (on by default on supported platforms)
5941 dnl ========================================================
5943 case $target in
5944 i?86-*-mingw*|x86_64-*-mingw*)
5945 MOZ_CRASHREPORTER=1
5946 ;;
5947 i?86-apple-darwin*|x86_64-apple-darwin*)
5948 MOZ_CRASHREPORTER=1
5949 ;;
5950 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
5951 if test "$MOZ_ENABLE_GTK2"; then
5952 MOZ_CRASHREPORTER=1
5953 fi
5954 ;;
5955 *-android*|*-linuxandroid*)
5956 MOZ_CRASHREPORTER=1
5957 ;;
5958 *solaris*)
5959 MOZ_CRASHREPORTER=1
5960 ;;
5961 esac
5963 MOZ_ARG_DISABLE_BOOL(crashreporter,
5964 [ --disable-crashreporter Disable breakpad crash reporting],
5965 MOZ_CRASHREPORTER=,
5966 MOZ_CRASHREPORTER=1)
5968 if test -n "$MOZ_CRASHREPORTER"; then
5969 AC_DEFINE(MOZ_CRASHREPORTER)
5971 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
5972 test -z "$SKIP_LIBRARY_CHECKS"; then
5973 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
5974 AC_SUBST(MOZ_GTHREAD_CFLAGS)
5975 AC_SUBST(MOZ_GTHREAD_LIBS)
5976 fi
5978 if test "$OS_ARCH" != "$HOST_OS_ARCH"; then
5979 AC_MSG_ERROR([Breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH. Use --disable-crashreporter.])
5980 fi
5982 if test "$OS_ARCH" = "WINNT" -a -z "$HAVE_64BIT_OS"; then
5983 MOZ_CRASHREPORTER_INJECTOR=1
5984 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
5985 fi
5986 fi
5988 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
5989 [ --with-crashreporter-enable-percent=NN
5990 Enable sending crash reports by default on NN% of users. (default=100)],
5991 [ val=`echo $withval | sed 's/[^0-9]//g'`
5992 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
5994 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
5995 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
5996 fi
5997 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
5999 dnl ========================================================
6000 dnl = libjpeg-turbo configuration
6001 dnl ========================================================
6002 MOZ_LIBJPEG_TURBO=
6003 if test -z "$MOZ_NATIVE_JPEG"; then
6004 MOZ_LIBJPEG_TURBO=1
6005 fi
6007 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
6008 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6009 MOZ_LIBJPEG_TURBO=,
6010 MOZ_LIBJPEG_TURBO=1)
6012 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6013 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6014 fi
6016 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6017 dnl files.
6019 if test -n "$MOZ_LIBJPEG_TURBO"; then
6021 dnl Do we support libjpeg-turbo on this platform?
6022 case "$OS_ARCH:$OS_TEST" in
6023 Darwin:i?86)
6024 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6025 LIBJPEG_TURBO_X86_ASM=1
6026 ;;
6027 Darwin:x86_64)
6028 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6029 LIBJPEG_TURBO_X64_ASM=1
6030 ;;
6031 WINNT:x86|WINNT:i?86)
6032 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6033 LIBJPEG_TURBO_X86_ASM=1
6034 ;;
6035 WINNT:x86_64)
6036 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6037 LIBJPEG_TURBO_X64_ASM=1
6038 ;;
6039 *:arm*)
6040 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6041 LIBJPEG_TURBO_ARM_ASM=1
6042 ;;
6043 *:x86|*:i?86)
6044 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6045 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6046 LIBJPEG_TURBO_X86_ASM=1
6047 fi
6048 ;;
6049 *:x86_64)
6050 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6051 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6052 LIBJPEG_TURBO_X64_ASM=1
6053 fi
6054 ;;
6055 esac
6057 fi
6059 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6060 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6061 dnl it doesn't exist or we have too old of a version.
6062 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6063 AC_MSG_CHECKING([for Yasm assembler])
6064 AC_CHECK_PROGS(LIBJPEG_TURBO_AS, yasm, "")
6066 if test -z "$LIBJPEG_TURBO_AS" ; then
6067 AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6068 fi
6070 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6071 dnl on Linux and 1.1 or newer everywhere else.
6072 if test "$OS_ARCH" = "Linux" ; then
6073 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -eq "0" -a "$_YASM_RELEASE" -lt "1" \) ; then
6074 AC_MSG_ERROR([Yasm 1.0.1 or greater is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6075 fi
6076 else
6077 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6078 AC_MSG_ERROR([Yasm 1.1 or greater is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6079 fi
6080 fi
6081 fi
6083 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6084 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6085 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6086 echo "Using $AS as the assembler for ARM code."
6087 LIBJPEG_TURBO_AS=$AS
6088 fi
6090 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6091 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6092 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6093 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6094 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6095 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6096 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6097 dnl Warn if we're not building the optimized routines, even though the user
6098 dnl didn't specify --disable-libjpeg-turbo.
6099 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6100 fi
6102 dnl ========================================================
6103 dnl = Enable compilation of specific extension modules
6104 dnl ========================================================
6106 MOZ_ARG_ENABLE_STRING(extensions,
6107 [ --enable-extensions Enable extensions],
6108 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6109 if test "$option" = "yes" -o "$option" = "all"; then
6110 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6111 elif test "$option" = "no" -o "$option" = "none"; then
6112 MOZ_EXTENSIONS=""
6113 elif test "$option" = "default"; then
6114 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6115 elif test `echo "$option" | grep -c \^-` != 0; then
6116 option=`echo $option | sed 's/^-//'`
6117 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6118 else
6119 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6120 fi
6121 done],
6122 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6124 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6125 # Suppress warning on non-X11 platforms
6126 if test -n "$MOZ_X11"; then
6127 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6128 fi
6129 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6130 fi
6132 dnl Do not build gnomevfs with libxul based apps
6133 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6134 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6135 fi
6137 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6138 # Suppress warning on non-X11 platforms
6139 if test -n "$MOZ_X11"; then
6140 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6141 fi
6142 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6143 fi
6145 dnl Do not build gio with libxul based apps
6146 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6147 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6148 fi
6150 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6151 MOZ_GIO_COMPONENT=1
6152 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6153 fi
6154 AC_SUBST(MOZ_GIO_COMPONENT)
6156 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6157 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6158 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6159 fi
6161 dnl Remove dupes
6162 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6164 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6165 dnl when trying to build a nonexistent extension.
6166 for extension in $MOZ_EXTENSIONS; do
6167 if test ! -d "${srcdir}/extensions/${extension}"; then
6168 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6169 fi
6170 done
6172 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6173 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6174 fi
6176 dnl ========================================================
6177 dnl CSS3 Flexbox Support
6178 dnl ========================================================
6179 if test -n "$MOZ_FLEXBOX"; then
6180 AC_DEFINE(MOZ_FLEXBOX)
6181 fi
6183 dnl ========================================================
6184 dnl Build Freetype in the tree
6185 dnl ========================================================
6186 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6187 [ --enable-tree-freetype Enable Tree FreeType],
6188 MOZ_TREE_FREETYPE=1,
6189 MOZ_TREE_FREETYPE= )
6190 if test -n "$MOZ_TREE_FREETYPE"; then
6191 if test -n "$_WIN32_MSVC"; then
6192 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6193 fi
6194 AC_DEFINE(MOZ_TREE_FREETYPE)
6195 AC_SUBST(MOZ_TREE_FREETYPE)
6196 MOZ_ENABLE_CAIRO_FT=1
6197 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6198 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6199 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6200 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6201 CAIRO_FT_OSLIBS=''
6202 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6203 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6204 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6205 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6206 AC_SUBST(CAIRO_FT_CFLAGS)
6207 fi
6209 dnl ========================================================
6210 dnl Installer
6211 dnl ========================================================
6212 dnl Abort Windows build if the required major version and
6213 dnl minimum minor version of Unicode NSIS isn't in the path
6214 dnl (unless in case of cross compiling, for which Unicode
6215 dnl is not yet sufficient).
6216 if test "$OS_ARCH" = "WINNT"; then
6217 REQ_NSIS_MAJOR_VER=2
6218 MIN_NSIS_MINOR_VER=46
6219 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensis)
6220 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6221 AC_MSG_RESULT([yes])
6222 changequote(,)
6223 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\)\-Unicode$/\1/g'`
6224 changequote([,])
6225 if test ! "$MAKENSISU_VER" = ""; then
6226 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6227 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6228 fi
6229 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6230 if test "$MAKENSISU_VER" = "" || \
6231 test ! "$MAKENSISU_MAJOR_VER" = "$REQ_NSIS_MAJOR_VER" -o \
6232 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6233 AC_MSG_RESULT([no])
6234 if test -z "$CROSS_COMPILE"; then
6235 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 $MIN_NSIS_MINOR_VER in your path.])
6236 else
6237 MAKENSISU=
6238 fi
6239 fi
6240 elif test -z "$CROSS_COMPILE"; then
6241 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 $MIN_NSIS_MINOR_VER in your path.])
6242 else
6243 MAKENSISU=
6244 fi
6245 fi
6247 dnl ========================================================
6248 dnl Web App Runtime
6249 dnl ========================================================
6250 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6251 [ --disable-webapp-runtime Disable Web App Runtime],
6252 MOZ_WEBAPP_RUNTIME=,
6253 MOZ_WEBAPP_RUNTIME=1)
6254 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a "$MOZ_WIDGET_TOOLKIT" != "gtk2"; then
6255 MOZ_WEBAPP_RUNTIME=
6256 fi
6257 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6258 MOZ_WEBAPP_RUNTIME=
6259 fi
6260 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6261 if test "$MOZ_WEBAPP_RUNTIME"; then
6262 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6263 fi
6265 AC_MSG_CHECKING([for tar archiver])
6266 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6267 if test -z "$TAR"; then
6268 AC_MSG_ERROR([no tar archiver found in \$PATH])
6269 fi
6270 AC_MSG_RESULT([$TAR])
6271 AC_SUBST(TAR)
6273 AC_MSG_CHECKING([for wget])
6274 AC_CHECK_PROGS(WGET, wget, "")
6275 AC_MSG_RESULT([$WGET])
6276 AC_SUBST(WGET)
6278 dnl ========================================================
6279 dnl Signing
6280 dnl ========================================================
6282 if test -n "$MOZ_SIGN_CMD"; then
6283 AC_DEFINE(MOZ_SIGNING)
6284 fi
6286 dnl ========================================================
6287 dnl Maintenance Service
6288 dnl ========================================================
6290 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6291 [ --enable-maintenance-service Enable building of maintenanceservice],
6292 MOZ_MAINTENANCE_SERVICE=1,
6293 MOZ_MAINTENANCE_SERVICE= )
6295 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6296 if test "$OS_ARCH" = "WINNT"; then
6297 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6298 else
6299 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6300 fi
6301 fi
6303 dnl ========================================================
6304 dnl Verify MAR signatures
6305 dnl ========================================================
6307 MOZ_ARG_ENABLE_BOOL(verify-mar,
6308 [ --enable-verify-mar Enable verifying MAR signatures],
6309 MOZ_VERIFY_MAR_SIGNATURE=1,
6310 MOZ_VERIFY_MAR_SIGNATURE= )
6312 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6313 if test "$OS_ARCH" = "WINNT"; then
6314 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6315 else
6316 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6317 fi
6318 fi
6320 dnl ========================================================
6321 dnl Enable building the signmar program.
6322 dnl This option is much different than the --enable-verify-mar option.
6323 dnl --enable-verify-mar is for enabling the verification check on MAR
6324 dnl files in the updater. The --enable-signmar option is for building
6325 dnl the signmar program.
6326 dnl ========================================================
6328 MOZ_ARG_ENABLE_BOOL(signmar,
6329 [ --enable-signmar Enable building the signmar program],
6330 MOZ_ENABLE_SIGNMAR=1,
6331 MOZ_ENABLE_SIGNMAR= )
6333 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6334 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6335 fi
6337 dnl ========================================================
6338 dnl Updater
6339 dnl ========================================================
6341 MOZ_ARG_DISABLE_BOOL(updater,
6342 [ --disable-updater Disable building of updater],
6343 MOZ_UPDATER=,
6344 MOZ_UPDATER=1 )
6346 if test -n "$MOZ_UPDATER"; then
6347 AC_DEFINE(MOZ_UPDATER)
6348 fi
6350 # tools/update-packaging is not checked out by default.
6351 MOZ_ARG_ENABLE_BOOL(update-packaging,
6352 [ --enable-update-packaging
6353 Enable tools/update-packaging],
6354 MOZ_UPDATE_PACKAGING=1,
6355 MOZ_UPDATE_PACKAGING= )
6356 AC_SUBST(MOZ_UPDATE_PACKAGING)
6358 dnl ========================================================
6359 dnl build the tests by default
6360 dnl ========================================================
6361 MOZ_ARG_DISABLE_BOOL(tests,
6362 [ --disable-tests Do not build test libraries & programs],
6363 ENABLE_TESTS=,
6364 ENABLE_TESTS=1 )
6366 dnl ========================================================
6367 dnl parental controls (for Windows Vista)
6368 dnl ========================================================
6369 MOZ_ARG_DISABLE_BOOL(parental-controls,
6370 [ --disable-parental-controls
6371 Do not build parental controls],
6372 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6373 MOZ_DISABLE_PARENTAL_CONTROLS=)
6374 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6375 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6376 fi
6378 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6380 dnl ========================================================
6381 dnl = Disable DOMCrypto
6382 dnl ========================================================
6383 if test -n "$MOZ_DISABLE_DOMCRYPTO"; then
6384 AC_DEFINE(MOZ_DISABLE_DOMCRYPTO)
6385 fi
6387 dnl ========================================================
6388 dnl =
6389 dnl = Module specific options
6390 dnl =
6391 dnl ========================================================
6392 MOZ_ARG_HEADER(Individual module options)
6394 dnl ========================================================
6395 dnl = Disable feed handling components
6396 dnl ========================================================
6397 MOZ_ARG_DISABLE_BOOL(feeds,
6398 [ --disable-feeds Disable feed handling and processing components],
6399 MOZ_FEEDS=,
6400 MOZ_FEEDS=1 )
6401 if test -n "$MOZ_FEEDS"; then
6402 AC_DEFINE(MOZ_FEEDS)
6403 else
6404 if test "$MOZ_BUILD_APP" = "browser"; then
6405 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6406 fi
6407 fi
6409 dnl ========================================================
6410 dnl Check for sqlite
6411 dnl ========================================================
6413 MOZ_NATIVE_SQLITE=
6414 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6415 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6416 MOZ_NATIVE_SQLITE=1,
6417 MOZ_NATIVE_SQLITE= )
6419 if test -z "$MOZ_NATIVE_SQLITE"
6420 then
6421 SQLITE_CFLAGS=
6422 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6423 else
6424 dnl ============================
6425 dnl === SQLite Version check ===
6426 dnl ============================
6427 dnl Check to see if the system SQLite package is new enough.
6428 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6430 dnl ==================================
6431 dnl === SQLITE_SECURE_DELETE check ===
6432 dnl ==================================
6433 dnl Check to see if the system SQLite package is compiled with
6434 dnl SQLITE_SECURE_DELETE enabled.
6435 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6436 _SAVE_CFLAGS="$CFLAGS"
6437 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6438 _SAVE_LIBS="$LIBS"
6439 LIBS="$LIBS $SQLITE_LIBS"
6440 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6441 AC_TRY_RUN([
6442 #include "sqlite3.h"
6444 int main(int argc, char **argv){
6445 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6446 }],
6447 ac_cv_sqlite_secure_delete=yes,
6448 ac_cv_sqlite_secure_delete=no,
6449 ac_cv_sqlite_secure_delete=no
6450 )
6451 ])
6452 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6453 CFLAGS="$_SAVE_CFLAGS"
6454 LIBS="$_SAVE_LIBS"
6455 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6456 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6457 fi
6459 dnl ===============================
6460 dnl === SQLITE_THREADSAFE check ===
6461 dnl ===============================
6462 dnl Check to see if the system SQLite package is compiled with
6463 dnl SQLITE_THREADSAFE enabled.
6464 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6465 _SAVE_CFLAGS="$CFLAGS"
6466 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6467 _SAVE_LIBS="$LIBS"
6468 LIBS="$LIBS $SQLITE_LIBS"
6469 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6470 AC_TRY_RUN([
6471 #include "sqlite3.h"
6473 int main(int argc, char **argv){
6474 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6475 }],
6476 ac_cv_sqlite_threadsafe=yes,
6477 ac_cv_sqlite_threadsafe=no,
6478 ac_cv_sqlite_threadsafe=no
6479 )
6480 ])
6481 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6482 CFLAGS="$_SAVE_CFLAGS"
6483 LIBS="$_SAVE_LIBS"
6484 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6485 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6486 fi
6488 dnl ================================
6489 dnl === SQLITE_ENABLE_FTS3 check ===
6490 dnl ================================
6491 dnl check to see if the system SQLite package is compiled with
6492 dnl SQLITE_ENABLE_FTS3 enabled.
6493 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6494 _SAVE_CFLAGS="$CFLAGS"
6495 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6496 _SAVE_LIBS="$LIBS"
6497 LIBS="$LIBS $SQLITE_LIBS"
6498 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6499 AC_TRY_RUN([
6500 #include "sqlite3.h"
6502 int main(int argc, char **argv){
6503 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6504 }],
6505 ac_cv_sqlite_enable_fts3=yes,
6506 ac_cv_sqlite_enable_fts3=no,
6507 ac_cv_sqlite_enable_fts3=no
6508 )
6509 ])
6510 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6511 CFLAGS="$_SAVE_CFLAGS"
6512 LIBS="$_SAVE_LIBS"
6513 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6514 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6515 fi
6517 dnl =========================================
6518 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6519 dnl =========================================
6520 dnl check to see if the system SQLite package is compiled with
6521 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6522 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6523 _SAVE_CFLAGS="$CFLAGS"
6524 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6525 _SAVE_LIBS="$LIBS"
6526 LIBS="$LIBS $SQLITE_LIBS"
6527 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6528 AC_TRY_RUN([
6529 #include "sqlite3.h"
6531 int main(int argc, char **argv){
6532 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6533 }],
6534 ac_cv_sqlite_enable_unlock_notify=yes,
6535 ac_cv_sqlite_enable_unlock_notify=no,
6536 ac_cv_sqlite_enable_unlock_notify=no
6537 )
6538 ])
6539 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6540 CFLAGS="$_SAVE_CFLAGS"
6541 LIBS="$_SAVE_LIBS"
6542 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6543 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6544 fi
6545 fi
6547 if test -n "$MOZ_NATIVE_SQLITE"; then
6548 AC_DEFINE(MOZ_NATIVE_SQLITE)
6549 fi
6550 AC_SUBST(MOZ_NATIVE_SQLITE)
6552 dnl ========================================================
6553 dnl = Enable help viewer (off by default)
6554 dnl ========================================================
6555 if test -n "$MOZ_HELP_VIEWER"; then
6556 dnl Do this if defined in confvars.sh
6557 AC_DEFINE(MOZ_HELP_VIEWER)
6558 fi
6560 dnl ========================================================
6561 dnl = Enable safe browsing (anti-phishing)
6562 dnl ========================================================
6563 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6564 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6565 MOZ_SAFE_BROWSING=1,
6566 MOZ_SAFE_BROWSING= )
6567 if test -n "$MOZ_SAFE_BROWSING"; then
6568 AC_DEFINE(MOZ_SAFE_BROWSING)
6569 fi
6570 AC_SUBST(MOZ_SAFE_BROWSING)
6572 dnl ========================================================
6573 dnl = Enable url-classifier
6574 dnl ========================================================
6575 dnl Implicitly enabled by default if building with safe-browsing
6576 if test -n "$MOZ_SAFE_BROWSING"; then
6577 MOZ_URL_CLASSIFIER=1
6578 fi
6579 MOZ_ARG_ENABLE_BOOL(url-classifier,
6580 [ --enable-url-classifier Enable url classifier module],
6581 MOZ_URL_CLASSIFIER=1,
6582 MOZ_URL_CLASSIFIER= )
6583 if test -n "$MOZ_URL_CLASSIFIER"; then
6584 AC_DEFINE(MOZ_URL_CLASSIFIER)
6585 fi
6586 AC_SUBST(MOZ_URL_CLASSIFIER)
6588 dnl ========================================================
6589 dnl = Disable zipwriter
6590 dnl ========================================================
6591 MOZ_ARG_DISABLE_BOOL(zipwriter,
6592 [ --disable-zipwriter Disable zipwriter component],
6593 MOZ_ZIPWRITER=,
6594 MOZ_ZIPWRITER=1 )
6595 AC_SUBST(MOZ_ZIPWRITER)
6597 dnl ========================================================
6598 dnl = libconic
6599 dnl ========================================================
6600 dnl superseded by QtNetwork starting from 4.7
6601 MOZ_ENABLE_LIBCONIC=1
6603 if test -n "$MOZ_ENABLE_QT"; then
6604 if test "$MOZ_ENABLE_QTNETWORK"; then
6605 MOZ_ENABLE_LIBCONIC=
6606 fi
6607 fi
6609 MOZ_ARG_DISABLE_BOOL(libconic,
6610 [ --disable-libconic Disable libconic],
6611 MOZ_ENABLE_LIBCONIC=,
6612 MOZ_ENABLE_LIBCONIC=1 )
6614 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6615 PKG_CHECK_MODULES(LIBCONIC, conic,
6616 MOZ_ENABLE_LIBCONIC=1,
6617 MOZ_ENABLE_LIBCONIC=)
6618 fi
6619 if test "$MOZ_ENABLE_LIBCONIC"; then
6620 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6621 fi
6623 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6624 AC_SUBST(LIBCONIC_CFLAGS)
6625 AC_SUBST(LIBCONIC_LIBS)
6627 dnl ========================================================
6628 dnl = Maemo checks
6629 dnl ========================================================
6631 MAEMO_SDK_TARGET_VER=-1
6633 MOZ_ARG_WITH_STRING(maemo-version,
6634 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6635 Maemo SDK Version],
6636 MAEMO_SDK_TARGET_VER=$withval)
6638 case "$MAEMO_SDK_TARGET_VER" in
6639 5)
6640 MOZ_PLATFORM_MAEMO=5
6641 ;;
6643 6)
6644 MOZ_PLATFORM_MAEMO=6
6645 ;;
6647 -1)
6648 dnl We aren't compiling for Maemo, move on.
6649 ;;
6650 *)
6651 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6652 ;;
6653 esac
6655 if test $MOZ_PLATFORM_MAEMO; then
6656 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6658 if test -z "$MOZ_ENABLE_DBUS"; then
6659 AC_MSG_ERROR([DBus is required when building for Maemo])
6660 fi
6662 MOZ_GFX_OPTIMIZE_MOBILE=1
6663 MOZ_GL_DEFAULT_PROVIDER=EGL
6664 MOZ_MAEMO_LIBLOCATION=
6666 if test $MOZ_PLATFORM_MAEMO = 5; then
6667 dnl if we have Xcomposite we should also have Xdamage and Xfixes
6668 MOZ_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
6669 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
6670 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
6671 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
6673 AC_SUBST(XCOMPOSITE_LIBS)
6675 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
6676 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
6677 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
6678 if test -z "$_LIB_FOUND"; then
6679 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
6680 fi
6683 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
6684 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
6685 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
6686 if test -z "$_LIB_FOUND"; then
6687 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
6688 fi
6690 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
6691 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
6692 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
6693 if test -z "$_LIB_FOUND"; then
6694 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
6695 fi
6697 fi
6698 if test $MOZ_PLATFORM_MAEMO = 6; then
6700 PKG_CHECK_MODULES(LIBCONTENTMANAGER, ContentManager QtSparql,
6701 _LIB_FOUND=1,
6702 _LIB_FOUND=)
6703 if test "$_LIB_FOUND"; then
6704 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTMANAGER_LIBS"
6705 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTMANAGER_CFLAGS"
6706 MOZ_ENABLE_CONTENTMANAGER=1
6707 AC_DEFINE(MOZ_ENABLE_CONTENTMANAGER)
6708 else
6709 AC_MSG_WARN([Cannot find libcontentmanager and or QtSparql building for Maemo 6])
6710 fi
6711 AC_SUBST(MOZ_ENABLE_CONTENTMANAGER)
6713 dnl ========================================================
6714 dnl = Enable meego libcontentaction
6715 dnl ========================================================
6716 MOZ_ARG_ENABLE_BOOL(meegocontentaction,
6717 [ --enable-meegocontentaction Enable meegocontentaction support],
6718 MOZ_MEEGOCONTENTACTION=1,
6719 MOZ_MEEGOCONTENTACTION=)
6721 if test -n "$MOZ_MEEGOCONTENTACTION"; then
6723 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
6724 if test "$_LIB_FOUND"; then
6725 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTACTION_LIBS"
6726 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTACTION_CFLAGS"
6727 MOZ_ENABLE_CONTENTACTION=1
6728 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
6729 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
6730 fi
6731 fi
6733 MOZ_ARG_ENABLE_BOOL(meegotouch,
6734 [ --enable-meegotouch Enable meegotouch support],
6735 MOZ_MEEGOTOUCHENABLED=1,
6736 MOZ_MEEGOTOUCHENABLED=)
6738 if test -n "$MOZ_MEEGOTOUCHENABLED"; then
6739 PKG_CHECK_MODULES(MOZ_MEEGOTOUCH, meegotouchcore, _LIB_FOUND=1, _LIB_FOUND=)
6740 if test "$_LIB_FOUND"; then
6741 MOZ_QT_CFLAGS="$MOZ_MEEGOTOUCH_CFLAGS $MOZ_QT_CFLAGS"
6742 MOZ_QT_LIBS="$MOZ_MEEGOTOUCH_LIBS $MOZ_QT_LIBS"
6743 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCH)
6744 else
6745 AC_MSG_WARN([Cannot meegotouchcore-dev. Disabling Meegotouch support.])
6746 fi
6747 fi
6748 fi
6750 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
6751 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
6752 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
6753 if test "$_LIB_FOUND"; then
6754 MOZ_MAEMO_LIBLOCATION=1
6755 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
6756 else
6757 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
6758 fi
6759 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
6761 PKG_CHECK_MODULES(LIBMEEGOTOUCHSHARE, ShareUiInterface-maemo-meegotouch >= 0.3.31 mdatauri, _LIB_FOUND=1, _LIB_FOUND=)
6762 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBMEEGOTOUCHSHARE_LIBS"
6763 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBMEEGOTOUCHSHARE_CFLAGS"
6764 if test "$_LIB_FOUND"; then
6765 MOZ_ENABLE_MEEGOTOUCHSHARE=1
6766 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCHSHARE)
6767 else
6768 AC_MSG_WARN([Cannot find maemo-meegotouch-interfaces-dev or libmdatauri-dev. Disabling meegotouch share ui.])
6769 fi
6770 AC_SUBST(MOZ_ENABLE_MEEGOTOUCHSHARE)
6772 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
6773 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
6774 fi
6776 dnl ========================================================
6777 dnl GL provider
6778 dnl ========================================================
6779 MOZ_GL_PROVIDER=
6780 MOZ_ARG_WITH_STRING(gl-provider,
6781 [ --with-gl-provider=ID
6782 Set GL provider backend type],
6783 [ val=`echo $withval`
6784 MOZ_GL_PROVIDER="$val"])
6786 if test -n "$MOZ_GL_PROVIDER"; then
6787 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6788 AC_SUBST(MOZ_GL_PROVIDER)
6789 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6790 fi
6791 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6792 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6794 dnl ========================================================
6795 dnl = faststripe theme
6796 dnl ========================================================
6797 MOZ_ARG_ENABLE_BOOL(faststripe,
6798 [ --enable-faststripe Use faststripe theme],
6799 MOZ_THEME_FASTSTRIPE=1,
6800 MOZ_THEME_FASTSTRIPE= )
6801 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6803 dnl ========================================================
6804 dnl =
6805 dnl = Feature options that require extra sources to be pulled
6806 dnl =
6807 dnl ========================================================
6808 dnl MOZ_ARG_HEADER(Features that require extra sources)
6810 dnl ========================================================
6811 dnl =
6812 dnl = Debugging Options
6813 dnl =
6814 dnl ========================================================
6815 MOZ_ARG_HEADER(Debugging and Optimizations)
6817 dnl ========================================================
6818 dnl = Disable building with debug info.
6819 dnl = Debugging is OFF by default
6820 dnl ========================================================
6821 if test -z "$MOZ_DEBUG_FLAGS"; then
6822 MOZ_DEBUG_FLAGS="-g"
6823 fi
6825 MOZ_ARG_ENABLE_STRING(debug,
6826 [ --enable-debug[=DBG] Enable building with developer debug info
6827 (using compiler flags DBG)],
6828 [ if test "$enableval" != "no"; then
6829 MOZ_DEBUG=1
6830 if test -n "$enableval" -a "$enableval" != "yes"; then
6831 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6832 _MOZ_DEBUG_FLAGS_SET=1
6833 fi
6834 else
6835 MOZ_DEBUG=
6836 fi ],
6837 MOZ_DEBUG=)
6839 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
6840 MOZ_ARG_WITH_STRING(debug-label,
6841 [ --with-debug-label=LABELS
6842 Define DEBUG_<value> for each comma-separated
6843 value given.],
6844 [ for option in `echo $withval | sed 's/,/ /g'`; do
6845 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
6846 done])
6848 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
6850 if test -n "$MOZ_DEBUG"; then
6851 AC_MSG_CHECKING([for valid debug flags])
6852 _SAVE_CFLAGS=$CFLAGS
6853 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
6854 AC_TRY_COMPILE([#include <stdio.h>],
6855 [printf("Hello World\n");],
6856 _results=yes,
6857 _results=no)
6858 AC_MSG_RESULT([$_results])
6859 if test "$_results" = "no"; then
6860 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
6861 fi
6862 CFLAGS=$_SAVE_CFLAGS
6863 fi
6865 dnl ========================================================
6866 dnl enable mobile optimizations
6867 dnl ========================================================
6868 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6869 [ --enable-mobile-optimize
6870 Enable mobile optimizations],
6871 MOZ_GFX_OPTIMIZE_MOBILE=1)
6873 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6875 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6876 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6877 fi
6879 dnl ========================================================
6880 dnl = Enable code optimization. ON by default.
6881 dnl ========================================================
6882 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6883 MOZ_OPTIMIZE_FLAGS="-O"
6884 fi
6886 MOZ_ARG_ENABLE_STRING(optimize,
6887 [ --disable-optimize Disable compiler optimization
6888 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6889 [ if test "$enableval" != "no"; then
6890 MOZ_OPTIMIZE=1
6891 if test -n "$enableval" -a "$enableval" != "yes"; then
6892 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6893 MOZ_OPTIMIZE=2
6894 fi
6895 else
6896 MOZ_OPTIMIZE=
6897 fi ], MOZ_OPTIMIZE=1)
6899 MOZ_SET_FRAMEPTR_FLAGS
6901 if test "$COMPILE_ENVIRONMENT"; then
6902 if test -n "$MOZ_OPTIMIZE"; then
6903 AC_MSG_CHECKING([for valid optimization flags])
6904 _SAVE_CFLAGS=$CFLAGS
6905 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6906 AC_TRY_COMPILE([#include <stdio.h>],
6907 [printf("Hello World\n");],
6908 _results=yes,
6909 _results=no)
6910 AC_MSG_RESULT([$_results])
6911 if test "$_results" = "no"; then
6912 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6913 fi
6914 CFLAGS=$_SAVE_CFLAGS
6915 fi
6916 fi # COMPILE_ENVIRONMENT
6918 AC_SUBST(MOZ_OPTIMIZE)
6919 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6920 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6921 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6922 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6923 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6924 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
6926 dnl ========================================================
6927 dnl = Enable generation of debug symbols
6928 dnl ========================================================
6929 MOZ_ARG_ENABLE_STRING(debug-symbols,
6930 [ --enable-debug-symbols[=DBG]
6931 Enable debugging symbols (using compiler flags DBG)],
6932 [ if test "$enableval" != "no"; then
6933 MOZ_DEBUG_SYMBOLS=1
6934 if test -n "$enableval" -a "$enableval" != "yes"; then
6935 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
6936 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6937 else
6938 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
6939 fi
6940 fi
6941 else
6942 MOZ_DEBUG_SYMBOLS=
6943 fi ],
6944 MOZ_DEBUG_SYMBOLS=1)
6946 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
6947 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
6948 export MOZ_DEBUG_SYMBOLS
6949 fi
6951 dnl ========================================================
6952 dnl = Enable any treating of compile warnings as errors
6953 dnl ========================================================
6954 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
6955 [ --enable-warnings-as-errors
6956 Enable treating of warnings as errors],
6957 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
6958 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
6959 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
6960 WARNINGS_AS_ERRORS=''
6961 fi
6963 dnl ========================================================
6964 dnl = Disable runtime logging checks
6965 dnl ========================================================
6966 MOZ_ARG_DISABLE_BOOL(logging,
6967 [ --disable-logging Disable logging facilities],
6968 NS_DISABLE_LOGGING=1,
6969 NS_DISABLE_LOGGING= )
6970 if test "$NS_DISABLE_LOGGING"; then
6971 AC_DEFINE(NS_DISABLE_LOGGING)
6972 else
6973 AC_DEFINE(MOZ_LOGGING)
6974 fi
6976 dnl ========================================================
6977 dnl = This will enable logging of addref, release, ctor, dtor.
6978 dnl ========================================================
6979 _ENABLE_LOGREFCNT=42
6980 MOZ_ARG_ENABLE_BOOL(logrefcnt,
6981 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
6982 _ENABLE_LOGREFCNT=1,
6983 _ENABLE_LOGREFCNT= )
6984 if test "$_ENABLE_LOGREFCNT" = "1"; then
6985 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
6986 elif test -z "$_ENABLE_LOGREFCNT"; then
6987 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
6988 fi
6990 dnl ========================================================
6991 dnl moz_dump_painting
6992 dnl ========================================================
6993 MOZ_ARG_ENABLE_BOOL(dump-painting,
6994 [ --enable-dump-painting Enable paint debugging.],
6995 MOZ_DUMP_PAINTING=1,
6996 MOZ_DUMP_PAINTING= )
6997 if test -n "$MOZ_DUMP_PAINTING"; then
6998 AC_DEFINE(MOZ_DUMP_PAINTING)
6999 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
7000 fi
7001 if test -n "$MOZ_DEBUG"; then
7002 AC_DEFINE(MOZ_DUMP_PAINTING)
7003 fi
7005 dnl ========================================================
7006 dnl = Enable trace malloc
7007 dnl ========================================================
7008 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
7009 MOZ_ARG_ENABLE_BOOL(trace-malloc,
7010 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
7011 NS_TRACE_MALLOC=1,
7012 NS_TRACE_MALLOC= )
7013 if test "$NS_TRACE_MALLOC"; then
7014 # Please, Mr. Linker Man, don't take away our symbol names
7015 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
7016 USE_ELF_DYNSTR_GC=
7017 AC_DEFINE(NS_TRACE_MALLOC)
7018 fi
7019 AC_SUBST(NS_TRACE_MALLOC)
7021 dnl ========================================================
7022 dnl = Enable DMD
7023 dnl ========================================================
7025 MOZ_ARG_ENABLE_BOOL(dmd,
7026 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
7027 MOZ_DMD=1,
7028 MOZ_DMD= )
7030 if test "$NS_TRACE_MALLOC"; then # trace-malloc disables DMD
7031 MOZ_DMD=
7032 fi
7033 if test "$MOZ_DMD"; then
7034 USE_ELF_DYNSTR_GC=
7035 AC_DEFINE(MOZ_DMD)
7037 if test "${CPU_ARCH}" = "arm"; then
7038 CFLAGS="$CFLAGS -funwind-tables"
7039 CXXFLAGS="$CXXFLAGS -funwind-tables"
7040 fi
7042 MOZ_MEMORY=1 # DMD enables jemalloc
7043 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
7044 fi
7045 AC_SUBST(MOZ_DMD)
7047 dnl ========================================================
7048 dnl = Enable jemalloc
7049 dnl ========================================================
7050 MOZ_ARG_ENABLE_BOOL(jemalloc,
7051 [ --enable-jemalloc Replace memory allocator with jemalloc],
7052 MOZ_MEMORY=1,
7053 MOZ_MEMORY=)
7055 if test "$NS_TRACE_MALLOC"; then
7056 MOZ_MEMORY=
7057 fi
7059 if test "${OS_TARGET}" = "Android"; then
7060 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
7061 :
7062 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "OS2"; then
7063 dnl On Windows, OSX and OS2, we want to link all our binaries against mozglue
7064 if test -z "$GNU_CC"; then
7065 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7066 else
7067 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
7068 fi
7069 else
7070 dnl On other Unix systems, we only want to link executables against mozglue
7071 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7072 dnl On other Unix systems, where mozglue is a static library, jemalloc is
7073 dnl separated for the SDK, so we need to add it here.
7074 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
7075 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
7076 fi
7077 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
7078 if test -n "$GNU_CC"; then
7079 dnl And we need mozglue symbols to be exported.
7080 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
7081 fi
7082 if test "$MOZ_LINKER" = 1; then
7083 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
7084 fi
7085 fi
7087 dnl ========================================================
7088 dnl = Enable dynamic replacement of malloc implementation
7089 dnl ========================================================
7090 MOZ_ARG_ENABLE_BOOL(replace-malloc,
7091 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
7092 MOZ_REPLACE_MALLOC=1,
7093 MOZ_REPLACE_MALLOC= )
7095 if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
7096 dnl We don't want to enable jemalloc unconditionally because it may be a
7097 dnl deliberate choice not to enable it (bug 702250, for instance)
7098 AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
7099 elif test -n "$MOZ_REPLACE_MALLOC"; then
7100 MOZ_NATIVE_JEMALLOC=
7102 dnl Replace-malloc Mac linkage quirks
7103 if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
7104 AC_CACHE_CHECK([how to do weak dynamic linking],
7105 ac_cv_weak_dynamic_linking,
7106 [echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
7107 if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
7108 test -s conftest${DLL_SUFFIX}; then
7109 dnl There are several ways the linker can put link edit rules in a binary:
7110 dnl - classic info only (for OSX < 10.6)
7111 dnl - dyld info only
7112 dnl - both
7113 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
7114 _CLASSIC_INFO=
7115 else
7116 _CLASSIC_INFO=1
7117 fi
7118 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
7119 _DYLD_INFO=1
7120 else
7121 _DYLD_INFO=
7122 fi
7123 dnl With classic info, we need to build with -flat_namespace.
7124 dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
7125 dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
7126 dnl forgets to set the weak flag in the dyld info.
7127 dnl See http://glandium.org/blog/?p=2764 for more details.
7128 dnl
7129 dnl Values for ac_cv_weak_dynamic_linking, and subsequently
7130 dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
7131 dnl - "flat namespace" when -flat_namespace alone is needed
7132 dnl - "dummy library" when a dummy library and -flat_namespace are needed
7133 dnl - "compiler support" when nothing is needed
7134 if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
7135 if test -n "$_CLASSIC_INFO"; then
7136 ac_cv_weak_dynamic_linking="flat namespace"
7137 else
7138 ac_cv_weak_dynamic_linking="compiler support"
7139 fi
7140 else
7141 if test -n "$_DYLD_INFO"; then
7142 ac_cv_weak_dynamic_linking="dummy library"
7143 else
7144 ac_cv_weak_dynamic_linking="flat namespace"
7145 fi
7146 fi
7147 else
7148 AC_ERROR([couldn't compile a simple C file])
7149 fi
7150 rm -rf conftest*])
7151 MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
7152 fi
7153 fi
7154 AC_SUBST(MOZ_REPLACE_MALLOC)
7155 AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
7157 dnl ========================================================
7158 dnl = Jemalloc build setup
7159 dnl ========================================================
7160 if test -z "$MOZ_MEMORY"; then
7161 if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
7162 MOZ_NATIVE_JEMALLOC=1
7163 AC_CHECK_FUNCS(mallctl nallocm,,
7164 [MOZ_NATIVE_JEMALLOC=
7165 break])
7166 if test -n "$MOZ_NATIVE_JEMALLOC"; then
7167 MOZ_MEMORY=1
7168 AC_DEFINE(MOZ_MEMORY)
7169 AC_DEFINE(MOZ_JEMALLOC3)
7170 AC_DEFINE(MOZ_NATIVE_JEMALLOC)
7171 fi
7172 fi
7173 case "${target}" in
7174 *-mingw*)
7175 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
7176 AC_MSG_WARN([When not building jemalloc, you need to set WIN32_REDIST_DIR to the path to the Visual C++ Redist (usually VCINSTALLDIR\redist\x86\Microsoft.VC80.CRT, for VC++ v8) if you intend to distribute your build.])
7177 fi
7178 ;;
7179 esac
7180 else
7181 dnl Don't try to run compiler tests on Windows
7182 if test "$OS_ARCH" = "WINNT"; then
7183 if test -z "$HAVE_64BIT_OS"; then
7184 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7185 else
7186 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7187 fi
7188 else
7189 AC_CHECK_SIZEOF([int *], [4])
7190 case "${ac_cv_sizeof_int_p}" in
7191 4)
7192 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7193 ;;
7194 8)
7195 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7196 ;;
7197 *)
7198 AC_MSG_ERROR([Unexpected pointer size])
7199 ;;
7200 esac
7201 fi
7203 AC_DEFINE(MOZ_MEMORY)
7204 if test -n "$MOZ_JEMALLOC3"; then
7205 AC_DEFINE(MOZ_JEMALLOC3)
7206 fi
7207 if test "x$MOZ_DEBUG" = "x1"; then
7208 AC_DEFINE(MOZ_MEMORY_DEBUG)
7209 fi
7210 dnl The generic feature tests that determine how to compute ncpus are long and
7211 dnl complicated. Therefore, simply define special cpp variables for the
7212 dnl platforms we have special knowledge of.
7213 case "${target}" in
7214 *-darwin*)
7215 AC_DEFINE(MOZ_MEMORY_DARWIN)
7216 ;;
7217 *-*freebsd*)
7218 AC_DEFINE(MOZ_MEMORY_BSD)
7219 ;;
7220 *-android*|*-linuxandroid*)
7221 AC_DEFINE(MOZ_MEMORY_LINUX)
7222 AC_DEFINE(MOZ_MEMORY_ANDROID)
7223 if test -z "$gonkdir"; then
7224 _WRAP_MALLOC=1
7225 else
7226 AC_DEFINE(MOZ_MEMORY_GONK)
7227 fi
7228 MOZ_GLUE_LDFLAGS=
7229 ;;
7230 *-*linux*)
7231 AC_DEFINE(MOZ_MEMORY_LINUX)
7232 ;;
7233 *-netbsd*)
7234 AC_DEFINE(MOZ_MEMORY_BSD)
7235 ;;
7236 *-solaris*)
7237 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7238 ;;
7239 *-mingw*)
7240 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7241 if test -z "$MOZ_DEBUG"; then
7242 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7243 else
7244 WIN32_CRT_LIBS="msvcrtd.lib msvcprtd.lib"
7245 fi
7246 dnl Look for a broken crtdll.obj
7247 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7248 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7249 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7250 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt'
7251 dnl Also pass this to NSPR/NSS
7252 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7253 else
7254 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7255 fi
7256 rm crtdll.obj
7258 export DLLFLAGS
7259 ;;
7260 *)
7261 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7262 ;;
7263 esac
7264 fi # MOZ_MEMORY
7265 AC_SUBST(MOZ_MEMORY)
7266 AC_SUBST(MOZ_JEMALLOC3)
7267 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7268 AC_SUBST(MOZ_GLUE_LDFLAGS)
7269 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7270 AC_SUBST(WIN32_CRT_LIBS)
7271 dnl Need to set this for make because NSS doesn't have configure
7272 AC_SUBST(DLLFLAGS)
7274 dnl We need to wrap dlopen and related functions on Android because we use
7275 dnl our own linker.
7276 if test "$OS_TARGET" = Android; then
7277 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7278 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7279 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7280 if test -z "$gonkdir"; then
7281 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7282 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=memccpy,--wrap=memchr,--wrap=memrchr,--wrap=memcmp,--wrap=memcpy,--wrap=memmove,--wrap=memset,--wrap=memmem,--wrap=memswap,--wrap=index,--wrap=strchr,--wrap=strrchr,--wrap=strlen,--wrap=strcmp,--wrap=strcpy,--wrap=strcat,--wrap=strcasecmp,--wrap=strncasecmp,--wrap=strstr,--wrap=strcasestr,--wrap=strtok,--wrap=strtok_r,--wrap=strerror,--wrap=strerror_r,--wrap=strnlen,--wrap=strncat,--wrap=strncmp,--wrap=strncpy,--wrap=strlcat,--wrap=strlcpy,--wrap=strcspn,--wrap=strpbrk,--wrap=strsep,--wrap=strspn,--wrap=strcoll,--wrap=strxfrm"
7283 fi
7284 fi
7286 dnl ========================================================
7287 dnl = Use malloc wrapper lib
7288 dnl ========================================================
7289 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7290 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7291 _WRAP_MALLOC=1,
7292 _WRAP_MALLOC= )
7294 if test -n "$_WRAP_MALLOC"; then
7295 if test -n "$GNU_CC"; then
7296 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7297 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7298 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7299 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7300 dnl Wrap operator new and operator delete on Android.
7301 if test "$OS_TARGET" = "Android"; then
7302 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7303 dnl Wrap the nothrow variants too.
7304 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7305 fi
7306 else
7307 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7308 fi
7309 fi
7311 dnl ========================================================
7312 dnl = Location of malloc wrapper lib
7313 dnl ========================================================
7314 MOZ_ARG_WITH_STRING(wrap-malloc,
7315 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7316 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7318 dnl ========================================================
7319 dnl = Use JS Call tracing
7320 dnl ========================================================
7321 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7322 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7323 MOZ_TRACE_JSCALLS=1,
7324 MOZ_TRACE_JSCALLS= )
7325 if test -n "$MOZ_TRACE_JSCALLS"; then
7326 AC_DEFINE(MOZ_TRACE_JSCALLS)
7327 fi
7329 dnl ========================================================
7330 dnl = Use incremental GC
7331 dnl ========================================================
7332 JSGC_INCREMENTAL=1
7333 MOZ_ARG_DISABLE_BOOL(gcincremental,
7334 [ --disable-gcincremental Disable incremental GC],
7335 JSGC_INCREMENTAL= )
7336 if test -n "$JSGC_INCREMENTAL"; then
7337 AC_DEFINE(JSGC_INCREMENTAL)
7338 fi
7340 dnl ========================================================
7341 dnl ETW - Event Tracing for Windows
7342 dnl ========================================================
7343 MOZ_ARG_ENABLE_BOOL(ETW,
7344 [ --enable-ETW Enable ETW (Event Tracing for Windows) event reporting],
7345 MOZ_ETW=1,
7346 MOZ_ETW= )
7347 if test -n "$MOZ_ETW"; then
7348 AC_DEFINE(MOZ_ETW)
7349 fi
7351 if test -n "$MOZ_ETW"; then
7352 if test -z "$MOZ_WINSDK_TARGETVER"; then
7353 AC_MSG_ERROR([--enable-ETW is only valid on Windows])
7354 fi
7355 fi
7357 dnl ========================================================
7358 dnl Zealous JavaScript GC
7359 dnl ========================================================
7360 MOZ_ARG_ENABLE_BOOL(gczeal,
7361 [ --enable-gczeal Enable zealous JavaScript GCing],
7362 JS_GC_ZEAL=1,
7363 JS_GC_ZEAL= )
7364 if test -n "$JS_GC_ZEAL"; then
7365 AC_DEFINE(JS_GC_ZEAL)
7366 fi
7368 dnl ========================================================
7369 dnl JS opt-mode assertions and minidump instrumentation
7370 dnl ========================================================
7371 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7372 [ --enable-js-diagnostics
7373 Enable JS diagnostic assertions and breakpad data],
7374 JS_CRASH_DIAGNOSTICS=1,
7375 JS_CRASH_DIAGNOSTICS= )
7376 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7377 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7378 fi
7380 MOZ_CHECK_CCACHE
7382 dnl ========================================================
7383 dnl = Enable static checking using gcc-dehydra
7384 dnl ========================================================
7386 MOZ_ARG_WITH_STRING(static-checking,
7387 [ --with-static-checking=path/to/gcc_dehydra.so
7388 Enable static checking of code using GCC-dehydra],
7389 DEHYDRA_PATH=$withval,
7390 DEHYDRA_PATH= )
7392 if test -n "$DEHYDRA_PATH"; then
7393 if test ! -f "$DEHYDRA_PATH"; then
7394 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7395 fi
7396 AC_DEFINE(NS_STATIC_CHECKING)
7397 fi
7398 AC_SUBST(DEHYDRA_PATH)
7400 dnl ========================================================
7401 dnl = Enable stripping of libs & executables
7402 dnl ========================================================
7403 MOZ_ARG_ENABLE_BOOL(strip,
7404 [ --enable-strip Enable stripping of libs & executables ],
7405 ENABLE_STRIP=1,
7406 ENABLE_STRIP= )
7408 dnl ========================================================
7409 dnl = Enable stripping of libs & executables when packaging
7410 dnl ========================================================
7411 MOZ_ARG_ENABLE_BOOL(install-strip,
7412 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7413 PKG_SKIP_STRIP= ,
7414 PKG_SKIP_STRIP=1)
7416 dnl ========================================================
7417 dnl = --enable-elf-dynstr-gc
7418 dnl ========================================================
7419 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7420 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7421 USE_ELF_DYNSTR_GC=1,
7422 USE_ELF_DYNSTR_GC= )
7424 dnl ========================================================
7425 dnl = --disable-elf-hack
7426 dnl ========================================================
7428 USE_ELF_HACK=1
7429 MOZ_ARG_DISABLE_BOOL(elf-hack,
7430 [ --disable-elf-hack Disable elf hacks],
7431 USE_ELF_HACK=,
7432 USE_ELF_HACK=1)
7434 # Disable elf hack for profiling because the built in profiler
7435 # doesn't read the segments properly with elf hack. This is
7436 # temporary and should be fixed soon in the profiler.
7437 if test "$MOZ_PROFILING" = 1; then
7438 USE_ELF_HACK=
7439 fi
7441 # Only enable elfhack where supported
7442 if test "$USE_ELF_HACK" = 1; then
7443 case "${HOST_OS_ARCH},${OS_ARCH}" in
7444 Linux,Linux)
7445 case "${CPU_ARCH}" in
7446 arm | x86 | x86_64)
7447 USE_ELF_HACK=1
7448 ;;
7449 *)
7450 USE_ELF_HACK=
7451 ;;
7452 esac
7453 ;;
7454 *)
7455 USE_ELF_HACK=
7456 ;;
7457 esac
7458 fi
7460 if test "$USE_ELF_HACK" = 1; then
7461 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7462 dnl memory addresses it maps to. The result is that by the time elfhack
7463 dnl kicks in, it is not possible to apply relocations because of that,
7464 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7465 dnl segment. It makes elfhack mostly useless, so considering the problems
7466 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7467 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7468 dnl the linker creates PT_GNU_RELRO segments.
7469 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7470 LINK_WITH_PT_GNU_RELRO,
7471 [echo "int main() {return 0;}" > conftest.${ac_ext}
7472 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7473 test -s conftest${ac_exeext}; then
7474 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7475 LINK_WITH_PT_GNU_RELRO=yes
7476 else
7477 LINK_WITH_PT_GNU_RELRO=no
7478 fi
7479 else
7480 dnl We really don't expect to get here, but just in case
7481 AC_ERROR([couldn't compile a simple C file])
7482 fi
7483 rm -rf conftest*])
7484 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7485 AC_MSG_WARN([Disabling elfhack])
7486 USE_ELF_HACK=
7487 fi
7488 fi
7490 dnl ========================================================
7491 dnl = libstdc++ compatibility hacks
7492 dnl ========================================================
7494 STDCXX_COMPAT=
7495 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7496 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7497 STDCXX_COMPAT=1)
7499 AC_SUBST(STDCXX_COMPAT)
7501 if test -n "$STDCXX_COMPAT"; then
7502 eval $(CXX="$CXX" $PYTHON $_topsrcdir/build/autoconf/libstdcxx.py)
7503 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7504 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7505 fi
7507 dnl ========================================================
7508 dnl =
7509 dnl = Profiling and Instrumenting
7510 dnl =
7511 dnl ========================================================
7512 MOZ_ARG_HEADER(Profiling and Instrumenting)
7514 dnl ========================================================
7515 dnl = Enable runtime visual profiling logger
7516 dnl ========================================================
7517 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7518 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7519 MOZ_VISUAL_EVENT_TRACER=1,
7520 MOZ_VISUAL_EVENT_TRACER=)
7521 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7522 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7523 fi
7525 dnl ========================================================
7526 dnl Turn on reflow counting
7527 dnl ========================================================
7528 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7529 [ --enable-reflow-perf Enable reflow performance tracing],
7530 MOZ_REFLOW_PERF=1,
7531 MOZ_REFLOW_PERF= )
7532 if test -n "$MOZ_REFLOW_PERF"; then
7533 AC_DEFINE(MOZ_REFLOW_PERF)
7534 fi
7536 dnl ========================================================
7537 dnl Enable code size metrics.
7538 dnl ========================================================
7539 MOZ_ARG_ENABLE_BOOL(codesighs,
7540 [ --enable-codesighs Enable code size analysis tools],
7541 _ENABLE_CODESIGHS=1,
7542 _ENABLE_CODESIGHS= )
7543 if test -n "$_ENABLE_CODESIGHS"; then
7544 if test -d $srcdir/tools/codesighs; then
7545 MOZ_MAPINFO=1
7546 else
7547 AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.])
7548 fi
7549 fi
7551 dnl ========================================================
7552 dnl = Enable Radio Interface for B2G (Gonk usually)
7553 dnl ========================================================
7554 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7555 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7556 MOZ_B2G_RIL=1,
7557 MOZ_B2G_RIL= )
7558 if test -n "$MOZ_B2G_RIL"; then
7559 AC_DEFINE(MOZ_B2G_RIL)
7560 fi
7561 AC_SUBST(MOZ_B2G_RIL)
7563 dnl ========================================================
7564 dnl = Enable Radio FM for B2G (Gonk usually)
7565 dnl ========================================================
7566 if test -n "$MOZ_B2G_FM"; then
7567 AC_DEFINE(MOZ_B2G_FM)
7568 fi
7569 AC_SUBST(MOZ_B2G_FM)
7571 dnl ========================================================
7572 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7573 dnl ========================================================
7574 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7575 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7576 MOZ_B2G_BT=1,
7577 MOZ_B2G_BT= )
7578 if test -n "$MOZ_B2G_BT"; then
7579 AC_DEFINE(MOZ_B2G_BT)
7580 fi
7581 AC_SUBST(MOZ_B2G_BT)
7583 dnl ========================================================
7584 dnl = Enable Support for System Messages API
7585 dnl ========================================================
7586 if test -n "$MOZ_SYS_MSG"; then
7587 AC_DEFINE(MOZ_SYS_MSG)
7588 fi
7589 AC_SUBST(MOZ_SYS_MSG)
7591 dnl ========================================================
7592 dnl = Enable Support for Time Manager API
7593 dnl ========================================================
7594 if test -n "$MOZ_TIME_MANAGER"; then
7595 AC_DEFINE(MOZ_TIME_MANAGER)
7596 fi
7597 AC_SUBST(MOZ_TIME_MANAGER)
7599 dnl ========================================================
7600 dnl = Enable Camera Interface for B2G (Gonk usually)
7601 dnl ========================================================
7602 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7603 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7604 MOZ_B2G_CAMERA=1,
7605 MOZ_B2G_CAMERA= )
7606 if test -n "$MOZ_B2G_CAMERA"; then
7607 AC_DEFINE(MOZ_B2G_CAMERA)
7608 fi
7609 AC_SUBST(MOZ_B2G_CAMERA)
7611 dnl ========================================================
7612 dnl = Enable Support B2G-specific changes to the NSS
7613 dnl = certificate trust database.
7614 dnl ========================================================
7615 if test -n "$MOZ_B2G_CERTDATA"; then
7616 AC_DEFINE(MOZ_B2G_CERTDATA)
7617 fi
7618 AC_SUBST(MOZ_B2G_CERTDATA)
7620 dnl ========================================================
7621 dnl = Enable Support for Payment API
7622 dnl ========================================================
7623 if test -n "$MOZ_PAY"; then
7624 AC_DEFINE(MOZ_PAY)
7625 fi
7626 AC_SUBST(MOZ_PAY)
7628 dnl ========================================================
7629 dnl = Enable Support for AudioChannelManager API
7630 dnl ========================================================
7631 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7632 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7633 fi
7634 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7636 dnl ========================================================
7637 dnl = Support for demangling undefined symbols
7638 dnl ========================================================
7639 if test -z "$SKIP_LIBRARY_CHECKS"; then
7640 AC_LANG_SAVE
7641 AC_LANG_CPLUSPLUS
7642 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7643 AC_LANG_RESTORE
7644 fi
7646 # Demangle only for debug or trace-malloc or DMD builds
7647 MOZ_DEMANGLE_SYMBOLS=
7648 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7649 MOZ_DEMANGLE_SYMBOLS=1
7650 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7651 fi
7652 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7654 dnl ========================================================
7655 dnl = Support for gcc stack unwinding (from gcc 3.3)
7656 dnl ========================================================
7657 if test -z "$SKIP_LIBRARY_CHECKS"; then
7658 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7659 fi
7661 dnl ========================================================
7662 dnl JIT observers
7663 dnl ========================================================
7665 MOZ_ARG_WITH_STRING(jitreport-granularity,
7666 [ --jitreport-granularity=N
7667 Default granularity at which to report JIT code
7668 to external tools
7669 0 - no info
7670 1 - code ranges for whole functions only
7671 2 - per-line information
7672 3 - per-op information],
7673 JITREPORT_GRANULARITY=$withval,
7674 JITREPORT_GRANULARITY=3)
7676 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7678 dnl ========================================================
7679 dnl =
7680 dnl = Misc. Options
7681 dnl =
7682 dnl ========================================================
7683 MOZ_ARG_HEADER(Misc. Options)
7685 dnl ========================================================
7686 dnl update xterm title
7687 dnl ========================================================
7688 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7689 [ --enable-xterm-updates Update XTERM titles with current command.],
7690 MOZ_UPDATE_XTERM=1,
7691 MOZ_UPDATE_XTERM= )
7693 dnl =========================================================
7694 dnl = Chrome format
7695 dnl =========================================================
7696 MOZ_ARG_ENABLE_STRING([chrome-format],
7697 [ --enable-chrome-format=jar|flat|both|symlink|omni
7698 Select FORMAT of chrome files (default=jar)],
7699 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7701 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7702 MOZ_CHROME_FILE_FORMAT=jar
7703 fi
7705 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7706 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7707 test "$MOZ_CHROME_FILE_FORMAT" != "symlink" &&
7708 test "$MOZ_CHROME_FILE_FORMAT" != "both" &&
7709 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7710 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, symlink, or omni])
7711 fi
7713 dnl =========================================================
7714 dnl Omnijar packaging (bug 552121)
7715 dnl =========================================================
7716 dnl Omnijar packaging is compatible with flat packaging.
7717 dnl In unpackaged builds, omnijar looks for files as if
7718 dnl things were flat packaged. After packaging, all files
7719 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7720 dnl is set to flat since putting files into jars is only
7721 dnl done during packaging with omnijar.
7722 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7723 MOZ_OMNIJAR=1
7724 AC_DEFINE(MOZ_OMNIJAR)
7725 if test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7726 MOZ_CHROME_FILE_FORMAT=flat
7727 else
7728 MOZ_CHROME_FILE_FORMAT=symlink
7729 fi
7730 elif test "$MOZ_CHROME_FILE_FORMAT" = "jar"; then
7731 AC_DEFINE(MOZ_CHROME_FILE_FORMAT_JAR)
7732 fi
7734 OMNIJAR_NAME=omni.ja
7735 AC_SUBST(OMNIJAR_NAME)
7736 AC_SUBST(MOZ_OMNIJAR)
7738 dnl ========================================================
7739 dnl = Define default location for MOZILLA_FIVE_HOME
7740 dnl ========================================================
7741 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7742 [ --with-default-mozilla-five-home
7743 Set the default value for MOZILLA_FIVE_HOME],
7744 [ val=`echo $withval`
7745 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7747 dnl ========================================================
7748 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7749 dnl ========================================================
7750 MOZ_ARG_WITH_STRING(user-appdir,
7751 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7752 [ val=`echo $withval`
7753 if echo "$val" | grep "\/" >/dev/null; then
7754 AC_MSG_ERROR("Homedir must be single relative path.")
7755 else
7756 MOZ_USER_DIR="$val"
7757 fi])
7759 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7761 dnl ========================================================
7762 dnl = Doxygen configuration
7763 dnl ========================================================
7764 dnl Use commas to specify multiple dirs to this arg
7765 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7766 MOZ_ARG_WITH_STRING(doc-input-dirs,
7767 [ --with-doc-input-dirs=DIRS
7768 Header/idl dirs to create docs from],
7769 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7770 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7772 dnl Use commas to specify multiple dirs to this arg
7773 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7774 MOZ_ARG_WITH_STRING(doc-include-dirs,
7775 [ --with-doc-include-dirs=DIRS
7776 Include dirs to preprocess doc headers],
7777 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7778 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7780 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7781 MOZ_ARG_WITH_STRING(doc-output-dir,
7782 [ --with-doc-output-dir=DIR
7783 Dir to generate docs into],
7784 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7785 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7787 if test -z "$SKIP_COMPILER_CHECKS"; then
7788 dnl ========================================================
7789 dnl =
7790 dnl = Compiler Options
7791 dnl =
7792 dnl ========================================================
7793 MOZ_ARG_HEADER(Compiler Options)
7795 dnl ========================================================
7796 dnl Check for gcc -pipe support
7797 dnl ========================================================
7798 AC_MSG_CHECKING([for -pipe support])
7799 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7800 dnl Any gcc that supports firefox supports -pipe.
7801 CFLAGS="$CFLAGS -pipe"
7802 CXXFLAGS="$CXXFLAGS -pipe"
7803 AC_MSG_RESULT([yes])
7804 else
7805 AC_MSG_RESULT([no])
7806 fi
7808 dnl ========================================================
7809 dnl Profile guided optimization (gcc checks)
7810 dnl ========================================================
7811 dnl Test for profiling options
7812 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7814 _SAVE_CFLAGS="$CFLAGS"
7815 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7817 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7818 AC_TRY_COMPILE([], [return 0;],
7819 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7820 result="yes" ], result="no")
7821 AC_MSG_RESULT([$result])
7823 if test $result = "yes"; then
7824 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7825 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7826 PROFILE_USE_LDFLAGS="-fprofile-use"
7827 fi
7829 CFLAGS="$_SAVE_CFLAGS"
7831 if test -n "$INTEL_CC"; then
7832 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7833 PROFILE_GEN_LDFLAGS=
7834 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7835 PROFILE_USE_LDFLAGS=
7836 fi
7838 dnl Sun Studio on Solaris
7839 if test "$SOLARIS_SUNPRO_CC"; then
7840 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7841 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7842 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7843 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7844 fi
7846 AC_SUBST(PROFILE_GEN_CFLAGS)
7847 AC_SUBST(PROFILE_GEN_LDFLAGS)
7848 AC_SUBST(PROFILE_USE_CFLAGS)
7849 AC_SUBST(PROFILE_USE_LDFLAGS)
7851 AC_LANG_CPLUSPLUS
7853 dnl ========================================================
7854 dnl Test for -pedantic bustage
7855 dnl ========================================================
7856 MOZ_ARG_DISABLE_BOOL(pedantic,
7857 [ --disable-pedantic Issue all warnings demanded by strict ANSI C ],
7858 _PEDANTIC= )
7859 if test "$_PEDANTIC"; then
7860 _SAVE_CXXFLAGS=$CXXFLAGS
7861 CXXFLAGS="$CXXFLAGS -pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
7862 AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
7863 AC_TRY_COMPILE([$configure_static_assert_macros],
7864 [CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
7865 result="no", result="yes" )
7866 AC_MSG_RESULT([$result])
7867 CXXFLAGS="$_SAVE_CXXFLAGS"
7869 case "$result" in
7870 no)
7871 _WARNINGS_CFLAGS="-pedantic ${_WARNINGS_CFLAGS} -Wno-long-long"
7872 _WARNINGS_CXXFLAGS="-pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
7873 ;;
7874 yes)
7875 AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
7876 ;;
7877 esac
7878 fi
7880 dnl ========================================================
7881 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7882 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7883 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7884 dnl ========================================================
7885 _SAVE_CXXFLAGS=$CXXFLAGS
7886 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7887 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7888 ac_nscap_nonconst_opeq_bug,
7889 [AC_TRY_COMPILE([
7890 template <class T>
7891 class Pointer
7892 {
7893 public:
7894 T* myPtr;
7895 };
7897 template <class T, class U>
7898 int operator==(const Pointer<T>& rhs, U* lhs)
7899 {
7900 return rhs.myPtr == lhs;
7901 }
7903 template <class T, class U>
7904 int operator==(const Pointer<T>& rhs, const U* lhs)
7905 {
7906 return rhs.myPtr == lhs;
7907 }
7908 ],
7909 [
7910 Pointer<int> foo;
7911 const int* bar;
7912 return foo == bar;
7913 ],
7914 ac_nscap_nonconst_opeq_bug="no",
7915 ac_nscap_nonconst_opeq_bug="yes")])
7916 CXXFLAGS="$_SAVE_CXXFLAGS"
7918 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7919 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7920 fi
7921 fi # ! SKIP_COMPILER_CHECKS
7923 AC_DEFINE(CPP_THROW_NEW, [throw()])
7924 AC_LANG_C
7926 if test "$COMPILE_ENVIRONMENT"; then
7927 MOZ_EXPAND_LIBS
7928 fi # COMPILE_ENVIRONMENT
7930 dnl ========================================================
7931 dnl =
7932 dnl = Build depencency options
7933 dnl =
7934 dnl ========================================================
7935 MOZ_ARG_HEADER(Build dependencies)
7937 if test "$GNU_CC" -a "$GNU_CXX"; then
7938 _DEPEND_CFLAGS='$(filter-out %/.pp,-MD -MF $(MDDEPDIR)/$(@F).pp)'
7939 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7940 elif test "$SOLARIS_SUNPRO_CC"; then
7941 _DEPEND_CFLAGS=
7942 else
7943 dnl Don't override this for MSVC
7944 if test -z "$_WIN32_MSVC"; then
7945 _USE_CPP_INCLUDE_FLAG=
7946 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7947 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7948 else
7949 echo '#include <stdio.h>' > dummy-hello.c
7950 changequote(,)
7951 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
7952 changequote([,])
7953 if test -z "$CL_INCLUDES_PREFIX"; then
7954 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
7955 fi
7956 AC_SUBST(CL_INCLUDES_PREFIX)
7957 rm -f dummy-hello.c
7958 fi
7959 fi
7961 dnl ========================================================
7962 dnl =
7963 dnl = Static Build Options
7964 dnl =
7965 dnl ========================================================
7966 MOZ_ARG_HEADER(Static build options)
7968 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
7969 if test "$OS_ARCH" = "WINNT" -a "$CPU_ARCH" != "x86_64" ; then
7970 ENABLE_SHARED_JS=1
7971 fi
7973 MOZ_ARG_ENABLE_BOOL(shared-js,
7974 [ --enable-shared-js
7975 Create a shared JavaScript library.],
7976 ENABLE_SHARED_JS=1,
7977 ENABLE_SHARED_JS=)
7979 if test -n "$ENABLE_SHARED_JS"; then
7980 JS_SHARED_LIBRARY=1
7981 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
7982 else
7983 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
7984 AC_DEFINE(MOZ_STATIC_JS)
7985 fi
7986 AC_SUBST(JS_SHARED_LIBRARY)
7988 AC_SUBST(LIBXUL_LIBS)
7989 XPCOM_LIBS="$LIBXUL_LIBS"
7991 dnl ========================================================
7992 dnl =
7993 dnl = Standalone module options
7994 dnl =
7995 dnl ========================================================
7996 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
7998 dnl Check for GLib.
7999 dnl ========================================================
8001 if test -z "$SKIP_PATH_CHECKS"; then
8002 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
8003 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
8004 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
8005 fi
8006 fi
8007 fi
8009 if test -z "${GLIB_GMODULE_LIBS}" \
8010 -a -n "${GLIB_CONFIG}"\
8011 -a "${GLIB_CONFIG}" != no\
8012 ; then
8013 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
8014 fi
8016 AC_SUBST(GLIB_CFLAGS)
8017 AC_SUBST(GLIB_LIBS)
8018 AC_SUBST(GLIB_GMODULE_LIBS)
8020 dnl ========================================================
8021 dnl Graphics checks.
8022 dnl ========================================================
8024 if test "${OS_TARGET}" = "WINNT" -o "${OS_ARCH}" = "Darwin" -o "${MOZ_WIDGET_TOOLKIT}" = "android" -o "${MOZ_WIDGET_TOOLKIT}" = "gtk2"; then
8025 MOZ_ENABLE_SKIA=1
8026 else
8027 MOZ_ENABLE_SKIA=
8028 fi
8030 MOZ_ARG_ENABLE_BOOL(skia,
8031 [ --enable-skia Enable use of Skia],
8032 MOZ_ENABLE_SKIA=1,
8033 MOZ_ENABLE_SKIA=)
8035 if test "$USE_FC_FREETYPE"; then
8036 if test "$COMPILE_ENVIRONMENT"; then
8037 dnl ========================================================
8038 dnl = Check for freetype2 and its functionality
8039 dnl ========================================================
8040 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
8042 if test "$_HAVE_FREETYPE2"; then
8043 _SAVE_LIBS="$LIBS"
8044 _SAVE_CFLAGS="$CFLAGS"
8045 LIBS="$LIBS $FT2_LIBS"
8046 CFLAGS="$CFLAGS $FT2_CFLAGS"
8048 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
8049 ac_cv_member_FT_Bitmap_Size_y_ppem,
8050 [AC_TRY_COMPILE([#include <ft2build.h>
8051 #include FT_FREETYPE_H],
8052 [FT_Bitmap_Size s;
8053 if (sizeof s.y_ppem) return 0;
8054 return 1],
8055 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
8056 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
8057 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
8058 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
8059 else
8060 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
8061 fi
8062 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
8063 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
8064 [FT_Bitmap_Size structure includes y_ppem field])
8066 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
8068 LIBS="$_SAVE_LIBS"
8069 CFLAGS="$_SAVE_CFLAGS"
8070 fi
8072 _SAVE_CPPFLAGS="$CPPFLAGS"
8073 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
8074 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
8075 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
8076 CPPFLAGS="$_SAVE_CPPFLAGS"
8077 else
8078 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
8079 fi
8081 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
8082 [
8083 if test "$MOZ_PANGO"; then
8084 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
8085 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
8086 else
8087 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
8088 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
8089 fi
8090 ])
8091 fi
8093 dnl ========================================================
8094 dnl Check for pixman and cairo
8095 dnl ========================================================
8097 MOZ_TREE_CAIRO=1
8098 MOZ_ARG_ENABLE_BOOL(system-cairo,
8099 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8100 MOZ_TREE_CAIRO=,
8101 MOZ_TREE_CAIRO=1 )
8103 MOZ_TREE_PIXMAN=1
8104 MOZ_ARG_ENABLE_BOOL(system-pixman,
8105 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8106 MOZ_TREE_PIXMAN=,
8107 MOZ_TREE_PIXMAN=force,
8108 MOZ_TREE_PIXMAN=1 )
8110 # System cairo depends on system pixman
8111 if test "$MOZ_TREE_PIXMAN" = "force"; then
8112 if test -z "$MOZ_TREE_CAIRO"; then
8113 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
8114 else
8115 MOZ_TREE_PIXMAN=1
8116 fi
8117 elif test -z "$MOZ_TREE_CAIRO"; then
8118 MOZ_TREE_PIXMAN=
8119 fi
8121 if test "$MOZ_TREE_PIXMAN"; then
8122 AC_DEFINE(MOZ_TREE_PIXMAN)
8123 MOZ_PIXMAN_CFLAGS=""
8124 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
8125 else
8126 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8127 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
8128 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8129 fi
8130 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8131 AC_SUBST(MOZ_PIXMAN_LIBS)
8133 # Check for headers defining standard int types.
8134 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8136 if test "$MOZ_TREE_CAIRO"; then
8137 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8138 AC_DEFINE(MOZ_TREE_CAIRO)
8140 # For now we assume that we will have a uint64_t available through
8141 # one of the above headers or mozstdint.h.
8142 AC_DEFINE(HAVE_UINT64_T)
8144 # Define macros for cairo-features.h
8145 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8146 if test "$MOZ_X11"; then
8147 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8148 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8149 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8150 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8151 MOZ_ENABLE_CAIRO_FT=1
8152 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8153 fi
8154 case "$MOZ_WIDGET_TOOLKIT" in
8155 qt)
8156 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8157 ;;
8158 cocoa | uikit)
8159 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8160 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8161 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8162 ;;
8163 windows)
8164 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8165 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8166 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8167 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8168 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8169 MOZ_ENABLE_D2D_SURFACE=1
8170 MOZ_ENABLE_DWRITE_FONT=1
8171 else
8172 WIN32_DWRITE_FONT_FEATURE=
8173 WIN32_D2D_SURFACE_FEATURE=
8174 fi
8176 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8178 dnl D3D10 Layers depend on D2D Surfaces.
8179 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8180 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8181 fi
8182 ;;
8183 os2)
8184 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8185 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8186 MOZ_ENABLE_CAIRO_FT=1
8187 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8188 CAIRO_FT_OSLIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8189 CAIRO_FT_LIBS=""
8190 ;;
8191 esac
8192 if test "$USE_FC_FREETYPE"; then
8193 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8194 fi
8195 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8196 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8197 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8198 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8199 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8200 AC_SUBST(CAIRO_FT_CFLAGS)
8202 AC_SUBST(PS_SURFACE_FEATURE)
8203 AC_SUBST(PDF_SURFACE_FEATURE)
8204 AC_SUBST(SVG_SURFACE_FEATURE)
8205 AC_SUBST(XLIB_SURFACE_FEATURE)
8206 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8207 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8208 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8209 AC_SUBST(WIN32_SURFACE_FEATURE)
8210 AC_SUBST(OS2_SURFACE_FEATURE)
8211 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8212 AC_SUBST(FT_FONT_FEATURE)
8213 AC_SUBST(FC_FONT_FEATURE)
8214 AC_SUBST(WIN32_FONT_FEATURE)
8215 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8216 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8217 AC_SUBST(QUARTZ_FONT_FEATURE)
8218 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8219 AC_SUBST(QT_SURFACE_FEATURE)
8220 AC_SUBST(TEE_SURFACE_FEATURE)
8222 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8223 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8225 if test "$MOZ_X11"; then
8226 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8227 fi
8229 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8230 else
8231 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8232 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8233 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8234 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8235 if test "$MOZ_X11"; then
8236 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8237 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8238 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8239 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8240 fi
8241 fi
8243 AC_SUBST(MOZ_TREE_CAIRO)
8244 AC_SUBST(MOZ_CAIRO_CFLAGS)
8245 AC_SUBST(MOZ_CAIRO_LIBS)
8246 AC_SUBST(MOZ_CAIRO_OSLIBS)
8247 AC_SUBST(MOZ_TREE_PIXMAN)
8249 dnl ========================================================
8250 dnl qcms
8251 dnl ========================================================
8253 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8254 AC_SUBST(QCMS_LIBS)
8256 dnl ========================================================
8257 dnl HarfBuzz
8258 dnl ========================================================
8259 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8260 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8262 dnl ========================================================
8263 dnl SIL Graphite
8264 dnl ========================================================
8265 if test "$MOZ_GRAPHITE"; then
8266 MOZ_GRAPHITE_LIBS='$(DEPTH)/gfx/graphite2/src/$(LIB_PREFIX)mozgraphite2.$(LIB_SUFFIX)'
8267 AC_DEFINE(MOZ_GRAPHITE)
8268 else
8269 MOZ_GRAPHITE_LIBS=
8270 fi
8271 AC_SUBST(MOZ_GRAPHITE)
8272 AC_SUBST(MOZ_GRAPHITE_LIBS)
8274 dnl ========================================================
8275 dnl OTS
8276 dnl ========================================================
8277 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8278 AC_SUBST(MOZ_OTS_LIBS)
8280 dnl ========================================================
8281 dnl Skia
8282 dnl ========================================================
8283 if test "$MOZ_ENABLE_SKIA"; then
8284 MOZ_SKIA_LIBS='$(DEPTH)/gfx/skia/$(LIB_PREFIX)skia.$(LIB_SUFFIX)'
8285 AC_DEFINE(MOZ_ENABLE_SKIA)
8286 else
8287 MOZ_SKIA_LIBS=
8288 fi
8289 AC_SUBST(MOZ_ENABLE_SKIA)
8290 AC_SUBST(MOZ_SKIA_LIBS)
8292 dnl ========================================================
8293 dnl disable xul
8294 dnl ========================================================
8295 MOZ_ARG_DISABLE_BOOL(xul,
8296 [ --disable-xul Disable XUL],
8297 MOZ_XUL= )
8298 if test "$MOZ_XUL"; then
8299 AC_DEFINE(MOZ_XUL)
8300 else
8301 dnl remove extensions that require XUL
8302 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8303 fi
8305 AC_SUBST(MOZ_XUL)
8307 dnl ========================================================
8308 dnl disable profile locking
8309 dnl do no use this in applications that can have more than
8310 dnl one process accessing the profile directory.
8311 dnl ========================================================
8312 MOZ_ARG_DISABLE_BOOL(profilelocking,
8313 [ --disable-profilelocking
8314 Disable profile locking],
8315 MOZ_PROFILELOCKING=,
8316 MOZ_PROFILELOCKING=1 )
8317 if test "$MOZ_PROFILELOCKING"; then
8318 AC_DEFINE(MOZ_PROFILELOCKING)
8319 fi
8321 dnl ========================================================
8322 dnl necko configuration options
8323 dnl ========================================================
8325 dnl
8326 dnl option to disable various necko protocols
8327 dnl
8328 MOZ_ARG_ENABLE_STRING(necko-protocols,
8329 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8330 Enable/disable specific protocol handlers],
8331 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8332 if test "$option" = "yes" -o "$option" = "all"; then
8333 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8334 elif test "$option" = "no" -o "$option" = "none"; then
8335 NECKO_PROTOCOLS=""
8336 elif test "$option" = "default"; then
8337 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8338 elif test `echo "$option" | grep -c \^-` != 0; then
8339 option=`echo $option | sed 's/^-//'`
8340 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8341 else
8342 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8343 fi
8344 done],
8345 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8346 dnl Remove dupes
8347 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8348 AC_SUBST(NECKO_PROTOCOLS)
8349 for p in $NECKO_PROTOCOLS; do
8350 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8351 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8352 done
8354 dnl
8355 dnl option to disable necko's wifi scanner
8356 dnl
8357 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8358 [ --disable-necko-wifi Disable necko wifi scanner],
8359 NECKO_WIFI=,
8360 NECKO_WIFI=1)
8362 if test "$OS_ARCH" = "OS2"; then
8363 dnl OS/2 implementation of Necko-WiFi support will be added in bug 506566
8364 NECKO_WIFI=
8365 fi
8366 if test "$NECKO_WIFI" -a \
8367 "$OS_ARCH" != "Linux" -a \
8368 "$OS_ARCH" != "Darwin" -a \
8369 "$OS_ARCH" != "SunOS" -a \
8370 "$OS_ARCH" != "WINNT"; then
8371 AC_MSG_ERROR([Necko WiFi scanning not supported on your platform, use --disable-necko-wifi])
8372 fi
8374 if test "$NECKO_WIFI"; then
8375 AC_DEFINE(NECKO_WIFI)
8376 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8377 fi
8378 AC_SUBST(NECKO_WIFI)
8380 dnl
8381 dnl option to disable cookies
8382 dnl
8383 MOZ_ARG_DISABLE_BOOL(cookies,
8384 [ --disable-cookies Disable cookie support],
8385 NECKO_COOKIES=,
8386 NECKO_COOKIES=1)
8387 AC_SUBST(NECKO_COOKIES)
8388 if test "$NECKO_COOKIES"; then
8389 AC_DEFINE(NECKO_COOKIES)
8390 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8391 fi
8393 dnl
8394 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8395 dnl
8396 MOZ_ARG_DISABLE_BOOL(ctypes,
8397 [ --disable-ctypes Disable js-ctypes],
8398 BUILD_CTYPES=,
8399 BUILD_CTYPES=1)
8400 AC_SUBST(BUILD_CTYPES)
8401 if test "$BUILD_CTYPES"; then
8402 AC_DEFINE(BUILD_CTYPES)
8403 fi
8405 dnl Build Places if required
8406 if test "$MOZ_PLACES"; then
8407 AC_DEFINE(MOZ_PLACES)
8408 fi
8410 dnl Build Apps in the Cloud (AITC) if required
8411 AC_SUBST(MOZ_SERVICES_AITC)
8412 if test -n "$MOZ_SERVICES_AITC"; then
8413 AC_DEFINE(MOZ_SERVICES_AITC)
8414 fi
8416 dnl Build Common JS modules provided by services.
8417 AC_SUBST(MOZ_SERVICES_COMMON)
8418 if test -n "$MOZ_SERVICES_COMMON"; then
8419 AC_DEFINE(MOZ_SERVICES_COMMON)
8420 fi
8422 dnl Build Services crypto component (used by Sync)
8423 AC_SUBST(MOZ_SERVICES_CRYPTO)
8424 if test -n "$MOZ_SERVICES_CRYPTO"; then
8425 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8426 fi
8428 dnl Build Firefox Health Reporter Service
8429 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8430 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8431 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8432 fi
8434 dnl Build Services metrics component
8435 AC_SUBST(MOZ_SERVICES_METRICS)
8436 if test -n "$MOZ_SERVICES_METRICS"; then
8437 AC_DEFINE(MOZ_SERVICES_METRICS)
8438 fi
8440 dnl Build Notifications if required
8441 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8442 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8443 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8444 fi
8446 dnl Build Sync Services if required
8447 AC_SUBST(MOZ_SERVICES_SYNC)
8448 if test -n "$MOZ_SERVICES_SYNC"; then
8449 AC_DEFINE(MOZ_SERVICES_SYNC)
8450 fi
8452 dnl ========================================================
8453 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8454 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8455 fi
8457 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8458 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8459 fi
8461 if test "$MOZ_APP_COMPONENT_MODULES"; then
8462 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8463 fi
8465 dnl ========================================================
8466 dnl =
8467 dnl = Maintainer debug option (no --enable equivalent)
8468 dnl =
8469 dnl ========================================================
8471 AC_SUBST(AR)
8472 AC_SUBST(AR_FLAGS)
8473 AC_SUBST(AR_LIST)
8474 AC_SUBST(AR_EXTRACT)
8475 AC_SUBST(AR_DELETE)
8476 AC_SUBST(AS)
8477 AC_SUBST(ASFLAGS)
8478 AC_SUBST(AS_DASH_C_FLAG)
8479 AC_SUBST(LD)
8480 AC_SUBST(RC)
8481 AC_SUBST(RCFLAGS)
8482 AC_SUBST(MC)
8483 AC_SUBST(WINDRES)
8484 AC_SUBST(IMPLIB)
8485 AC_SUBST(FILTER)
8486 AC_SUBST(BIN_FLAGS)
8487 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8488 AC_SUBST(MOZ_UPDATE_XTERM)
8489 AC_SUBST(MOZ_PLATFORM_MAEMO)
8490 AC_SUBST(MOZ_AUTH_EXTENSION)
8491 AC_SUBST(MOZ_PERMISSIONS)
8492 AC_SUBST(MOZ_PREF_EXTENSIONS)
8493 AC_SUBST(MOZ_JS_LIBS)
8494 AC_SUBST(MOZ_PSM)
8495 AC_SUBST(MOZ_DEBUG)
8496 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8497 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8498 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8499 AC_SUBST(MOZ_DEBUG_FLAGS)
8500 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8501 AC_SUBST(WARNINGS_AS_ERRORS)
8502 AC_SUBST(MOZ_EXTENSIONS)
8503 AC_SUBST(MOZ_JSDEBUGGER)
8504 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8505 AC_SUBST(MOZ_JPROF)
8506 AC_SUBST(MOZ_SHARK)
8507 AC_SUBST(MOZ_CALLGRIND)
8508 AC_SUBST(MOZ_VTUNE)
8509 AC_SUBST(MOZ_ETW)
8510 AC_SUBST(MOZ_PROFILING)
8511 AC_SUBST(LIBICONV)
8512 AC_SUBST(MOZ_PLACES)
8513 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8514 AC_SUBST(MOZ_FEEDS)
8515 AC_SUBST(NS_PRINTING)
8516 AC_SUBST(MOZ_WEBGL)
8517 AC_SUBST(MOZ_HELP_VIEWER)
8518 AC_SUBST(TOOLCHAIN_PREFIX)
8520 AC_SUBST(JAVA)
8521 AC_SUBST(JAVAC)
8522 AC_SUBST(JAR)
8524 AC_SUBST(MOZ_PROFILELOCKING)
8526 AC_SUBST(ENABLE_TESTS)
8527 AC_SUBST(ENABLE_MARIONETTE)
8528 AC_SUBST(IBMBIDI)
8529 AC_SUBST(MOZ_UNIVERSALCHARDET)
8530 AC_SUBST(ACCESSIBILITY)
8531 AC_SUBST(MOZ_SPELLCHECK)
8532 AC_SUBST(MOZ_ANDROID_OMTC)
8533 AC_SUBST(MOZ_ONLY_TOUCH_EVENTS)
8534 AC_SUBST(MOZ_CRASHREPORTER)
8535 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8536 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8537 AC_SUBST(MOZ_STUB_INSTALLER)
8538 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8539 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8540 AC_SUBST(MOZ_UPDATER)
8541 AC_SUBST(MOZ_ANGLE_RENDERER)
8542 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8543 AC_SUBST(MOZ_DIRECTX_SDK_CPU_SUFFIX)
8544 AC_SUBST(MOZ_D3DX9_VERSION)
8545 AC_SUBST(MOZ_D3DX9_CAB)
8546 AC_SUBST(MOZ_D3DCOMPILER_CAB)
8547 AC_SUBST(MOZ_D3DX9_DLL)
8548 AC_SUBST(MOZ_D3DCOMPILER_DLL)
8549 AC_SUBST(MOZ_METRO)
8551 AC_SUBST(MOZ_ANDROID_HISTORY)
8552 AC_SUBST(MOZ_WEBSMS_BACKEND)
8553 AC_SUBST(ENABLE_STRIP)
8554 AC_SUBST(PKG_SKIP_STRIP)
8555 AC_SUBST(STRIP_FLAGS)
8556 AC_SUBST(USE_ELF_DYNSTR_GC)
8557 AC_SUBST(USE_ELF_HACK)
8558 AC_SUBST(INCREMENTAL_LINKER)
8559 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8560 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8562 AC_SUBST(MOZ_FIX_LINK_PATHS)
8563 AC_SUBST(XPCOM_LIBS)
8564 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8565 AC_SUBST(XPCOM_GLUE_LDOPTS)
8566 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8567 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8568 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8570 AC_SUBST(USE_DEPENDENT_LIBS)
8572 AC_SUBST(MOZ_BUILD_ROOT)
8573 AC_SUBST(MOZ_OS2_TOOLS)
8575 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8576 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8577 AC_SUBST(MOZ_LINKER_EXTRACT)
8578 AC_SUBST(MOZ_PER_WINDOW_PRIVATE_BROWSING)
8580 if test -n "$MOZ_PER_WINDOW_PRIVATE_BROWSING" ; then
8581 AC_DEFINE(MOZ_PER_WINDOW_PRIVATE_BROWSING)
8582 fi
8584 dnl ========================================================
8585 dnl = Mac bundle name prefix
8586 dnl ========================================================
8587 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8588 [ --with-macbundlename-prefix=prefix
8589 Prefix for MOZ_MACBUNDLE_NAME],
8590 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8592 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8593 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8594 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8595 fi
8597 if test "$MOZ_DEBUG"; then
8598 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8599 else
8600 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8601 fi
8602 AC_SUBST(MOZ_MACBUNDLE_NAME)
8604 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8605 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8606 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8607 if test "$MOZ_DEBUG"; then
8608 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8609 fi
8611 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8612 AC_SUBST(MOZ_MACBUNDLE_ID)
8614 # The following variables are available to branding and application
8615 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8616 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8617 # impacts profile location and user-visible fields.
8618 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8619 # versions of a given application (e.g. Aurora and Firefox both use
8620 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8621 # for application.ini's "Name" field, which controls profile location in
8622 # the absence of a "Profile" field (see below), and various system
8623 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8624 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8625 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8626 # builds (e.g. Aurora for Firefox).
8627 # - MOZ_APP_VERSION: Defines the application version number.
8628 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8629 # defaults to a lowercase form of MOZ_APP_BASENAME.
8630 # - MOZ_APP_PROFILE: When set, used for application.ini's
8631 # "Profile" field, which controls profile location.
8632 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8633 # crash reporter server url.
8634 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8635 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8637 if test -z "$MOZ_APP_NAME"; then
8638 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8639 fi
8641 # For extensions and langpacks, we require a max version that is compatible
8642 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8643 # 10.0a1 and 10.0a2 aren't affected
8644 # 10.0 becomes 10.0.*
8645 # 10.0.1 becomes 10.0.*
8646 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8647 if test -z "$IS_ALPHA"; then
8648 changequote(,)
8649 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*.[0-9]*\).*|\1|"`.*
8650 changequote([,])
8651 else
8652 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8653 fi
8655 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8656 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8657 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8659 AC_SUBST(MOZ_APP_NAME)
8660 AC_SUBST(MOZ_APP_DISPLAYNAME)
8661 AC_SUBST(MOZ_APP_BASENAME)
8662 AC_SUBST(MOZ_APP_VENDOR)
8663 AC_SUBST(MOZ_APP_PROFILE)
8664 AC_SUBST(MOZ_APP_ID)
8665 AC_SUBST(MAR_CHANNEL_ID)
8666 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8667 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8668 AC_SUBST(MOZ_EXTENSION_MANAGER)
8669 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8670 AC_SUBST(MOZ_APP_UA_NAME)
8671 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8672 AC_SUBST(MOZ_APP_VERSION)
8673 AC_SUBST(MOZ_APP_MAXVERSION)
8674 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8675 AC_SUBST(FIREFOX_VERSION)
8676 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8677 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8678 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8679 fi
8680 AC_DEFINE_UNQUOTED(MOZ_UA_BUILDID, "$MOZ_UA_BUILDID")
8681 AC_SUBST(MOZ_UA_BUILDID)
8683 AC_SUBST(MOZ_APP_STATIC_INI)
8685 AC_SUBST(MOZ_PKG_SPECIAL)
8687 AC_SUBST(MOZILLA_OFFICIAL)
8689 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8690 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8692 if test "$MOZ_TELEMETRY_REPORTING"; then
8693 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8695 # Enable Telemetry by default for nightly and aurora channels
8696 if test "$MOZ_UPDATE_CHANNEL" = "nightly" -o \
8697 "$MOZ_UPDATE_CHANNEL" = "aurora"; then
8698 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8699 fi
8700 fi
8702 dnl If we have any service that uploads data (and requires data submission
8703 dnl policy alert), set MOZ_DATA_REPORTING.
8704 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8705 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "MOZ_CRASHREPORTER"; then
8706 MOZ_DATA_REPORTING=1
8707 AC_DEFINE(MOZ_DATA_REPORTING)
8708 AC_SUBST(MOZ_DATA_REPORTING)
8709 fi
8711 dnl win32 options
8712 AC_SUBST(MOZ_MAPINFO)
8713 AC_SUBST(MOZ_BROWSE_INFO)
8714 AC_SUBST(MOZ_TOOLS_DIR)
8715 AC_SUBST(WIN32_REDIST_DIR)
8716 AC_SUBST(MAKENSISU)
8718 dnl Echo the CFLAGS to remove extra whitespace.
8719 CFLAGS=`echo \
8720 $_WARNINGS_CFLAGS \
8721 $CFLAGS`
8723 CXXFLAGS=`echo \
8724 $_WARNINGS_CXXFLAGS \
8725 $CXXFLAGS`
8727 COMPILE_CFLAGS=`echo \
8728 $_DEFINES_CFLAGS \
8729 $_DEPEND_CFLAGS \
8730 $COMPILE_CFLAGS`
8732 COMPILE_CXXFLAGS=`echo \
8733 $_DEFINES_CXXFLAGS \
8734 $_DEPEND_CFLAGS \
8735 $COMPILE_CXXFLAGS`
8737 AC_SUBST(SYSTEM_LIBXUL)
8738 AC_SUBST(MOZ_NATIVE_JPEG)
8739 AC_SUBST(MOZ_NATIVE_PNG)
8740 AC_SUBST(MOZ_NATIVE_BZ2)
8742 AC_SUBST(MOZ_FLEXBOX)
8743 AC_SUBST(MOZ_JPEG_CFLAGS)
8744 AC_SUBST(MOZ_JPEG_LIBS)
8745 AC_SUBST(MOZ_BZ2_CFLAGS)
8746 AC_SUBST(MOZ_BZ2_LIBS)
8747 AC_SUBST(MOZ_PNG_CFLAGS)
8748 AC_SUBST(MOZ_PNG_LIBS)
8750 AC_SUBST(NSPR_CFLAGS)
8751 AC_SUBST(NSPR_LIBS)
8752 AC_SUBST(MOZ_NATIVE_NSPR)
8754 AC_SUBST(NSS_CFLAGS)
8755 AC_SUBST(NSS_LIBS)
8756 AC_SUBST(NSS_DEP_LIBS)
8757 AC_SUBST(MOZ_NATIVE_NSS)
8758 AC_SUBST(NSS_DISABLE_DBM)
8760 OS_CFLAGS="$CFLAGS"
8761 OS_CXXFLAGS="$CXXFLAGS"
8762 OS_CPPFLAGS="$CPPFLAGS"
8763 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8764 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8765 OS_LDFLAGS="$LDFLAGS"
8766 OS_LIBS="$LIBS"
8767 AC_SUBST(OS_CFLAGS)
8768 AC_SUBST(OS_CXXFLAGS)
8769 AC_SUBST(OS_CPPFLAGS)
8770 AC_SUBST(OS_COMPILE_CFLAGS)
8771 AC_SUBST(OS_COMPILE_CXXFLAGS)
8772 AC_SUBST(OS_LDFLAGS)
8773 AC_SUBST(OS_LIBS)
8774 AC_SUBST(CROSS_COMPILE)
8775 AC_SUBST(WCHAR_CFLAGS)
8777 AC_SUBST(HOST_CC)
8778 AC_SUBST(HOST_CXX)
8779 AC_SUBST(HOST_CFLAGS)
8780 AC_SUBST(HOST_CXXFLAGS)
8781 AC_SUBST(HOST_LDFLAGS)
8782 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8783 AC_SUBST(HOST_AR)
8784 AC_SUBST(HOST_AR_FLAGS)
8785 AC_SUBST(HOST_LD)
8786 AC_SUBST(HOST_RANLIB)
8787 AC_SUBST(HOST_NSPR_MDCPUCFG)
8788 AC_SUBST(HOST_BIN_SUFFIX)
8789 AC_SUBST(HOST_OS_ARCH)
8791 AC_SUBST(TARGET_CPU)
8792 AC_SUBST(TARGET_VENDOR)
8793 AC_SUBST(TARGET_OS)
8794 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8795 AC_SUBST(TARGET_MD_ARCH)
8796 AC_SUBST(TARGET_XPCOM_ABI)
8797 AC_SUBST(OS_TARGET)
8798 AC_SUBST(OS_ARCH)
8799 AC_SUBST(OS_RELEASE)
8800 AC_SUBST(OS_TEST)
8801 AC_SUBST(CPU_ARCH)
8802 AC_SUBST(INTEL_ARCHITECTURE)
8804 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8806 AC_SUBST(WRAP_LDFLAGS)
8807 AC_SUBST(MKSHLIB)
8808 AC_SUBST(MKCSHLIB)
8809 AC_SUBST(MKSHLIB_FORCE_ALL)
8810 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8811 AC_SUBST(DSO_CFLAGS)
8812 AC_SUBST(DSO_PIC_CFLAGS)
8813 AC_SUBST(DSO_LDOPTS)
8814 AC_SUBST(LIB_PREFIX)
8815 AC_SUBST(DLL_PREFIX)
8816 AC_SUBST(DLL_SUFFIX)
8817 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8818 AC_SUBST(LIB_SUFFIX)
8819 AC_SUBST(OBJ_SUFFIX)
8820 AC_SUBST(BIN_SUFFIX)
8821 AC_SUBST(ASM_SUFFIX)
8822 AC_SUBST(IMPORT_LIB_SUFFIX)
8823 AC_SUBST(USE_N32)
8824 AC_SUBST(CC_VERSION)
8825 AC_SUBST(CXX_VERSION)
8826 AC_SUBST(MSMANIFEST_TOOL)
8827 AC_SUBST(NS_ENABLE_TSF)
8828 AC_SUBST(MOZ_NSS_PATCH)
8829 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8830 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8832 AC_SUBST(MOZ_MEDIA)
8833 AC_SUBST(MOZ_SYDNEYAUDIO)
8834 AC_SUBST(MOZ_SPEEX_RESAMPLER)
8835 AC_SUBST(MOZ_SOUNDTOUCH)
8836 AC_SUBST(MOZ_CUBEB)
8837 AC_SUBST(MOZ_WAVE)
8838 AC_SUBST(MOZ_VORBIS)
8839 AC_SUBST(MOZ_TREMOR)
8840 AC_SUBST(MOZ_OPUS)
8841 AC_SUBST(MOZ_WEBM)
8842 AC_SUBST(MOZ_DASH)
8843 AC_SUBST(MOZ_WMF)
8844 AC_SUBST(MOZ_MEDIA_PLUGINS)
8845 AC_SUBST(MOZ_OMX_PLUGIN)
8846 AC_SUBST(MOZ_VP8_ERROR_CONCEALMENT)
8847 AC_SUBST(MOZ_VP8_ENCODER)
8848 AC_SUBST(MOZ_VP8)
8849 AC_SUBST(MOZ_OGG)
8850 AC_SUBST(VPX_AS)
8851 AC_SUBST(VPX_ASFLAGS)
8852 AC_SUBST(VPX_DASH_C_FLAG)
8853 AC_SUBST(VPX_AS_CONVERSION)
8854 AC_SUBST(VPX_ASM_SUFFIX)
8855 AC_SUBST(VPX_X86_ASM)
8856 AC_SUBST(VPX_ARM_ASM)
8857 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8858 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8859 AC_SUBST(LIBJPEG_TURBO_AS)
8860 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8861 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8862 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8863 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8865 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8867 AC_MSG_CHECKING([for posix_fallocate])
8868 AC_TRY_LINK([#define _XOPEN_SOURCE 600
8869 #include <fcntl.h>],
8870 [posix_fallocate(0, 0, 0);],
8871 [ac_cv___posix_fallocate=true],
8872 [ac_cv___posix_fallocate=false])
8874 if test "$ac_cv___posix_fallocate" = true ; then
8875 AC_DEFINE(HAVE_POSIX_FALLOCATE)
8876 AC_MSG_RESULT(yes)
8877 else
8878 AC_MSG_RESULT(no)
8879 fi
8881 dnl Check for missing components
8882 if test "$COMPILE_ENVIRONMENT"; then
8883 if test "$MOZ_X11"; then
8884 if test "$WITHOUT_X11"; then
8885 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8886 fi
8887 dnl ====================================================
8888 dnl = Check if X headers exist
8889 dnl ====================================================
8890 _SAVE_CFLAGS=$CFLAGS
8891 CFLAGS="$CFLAGS $XCFLAGS"
8892 AC_TRY_COMPILE([
8893 #include <stdio.h>
8894 #include <stdlib.h>
8895 #include <X11/Xlib.h>
8896 #include <X11/Intrinsic.h>
8897 #include <X11/extensions/XShm.h>
8898 ],
8899 [
8900 Display *dpy = 0;
8901 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8902 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8903 exit(1);
8904 }
8905 ], [],
8906 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
8907 CFLAGS="$_SAVE_CFLAGS"
8909 if test -n "$MISSING_X"; then
8910 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8911 fi
8913 fi # MOZ_X11
8915 dnl Check for headers, etc. needed by WebGL.
8916 if test "$MOZ_GL_DEFAULT_PROVIDER" = "GLX"; then
8917 MOZ_CHECK_HEADER(GL/glx.h)
8918 if test "$ac_cv_header_GL_glx_h" != "yes"; then
8919 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa-devel (openSUSE))])
8920 fi
8921 fi # MOZ_GL_DEFAULT_PROVIDER=GLX
8922 fi # COMPILE_ENVIRONMENT
8924 dnl Set various defines and substitutions
8925 dnl ========================================================
8927 if test "$OS_ARCH" = "Darwin"; then
8928 AC_DEFINE(XP_UNIX)
8929 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then
8930 AC_DEFINE(XP_UNIX)
8931 fi
8933 if test "$MOZ_DEBUG"; then
8934 AC_DEFINE(MOZ_REFLOW_PERF)
8935 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8936 fi
8938 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then
8939 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8940 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8941 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8942 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8943 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8944 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8945 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8946 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8947 fi
8949 AC_SUBST(MOZILLA_VERSION)
8951 AC_SUBST(ac_configure_args)
8953 dnl Spit out some output
8954 dnl ========================================================
8956 dnl The following defines are used by xpcom
8957 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
8958 CPP_THROW_NEW
8959 HAVE_CPP_2BYTE_WCHAR_T
8960 HAVE_CPP_AMBIGUITY_RESOLVING_USING
8961 HAVE_CPP_CHAR16_T
8962 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
8963 HAVE_CPP_PARTIAL_SPECIALIZATION
8964 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
8965 NEED_CPP_UNUSED_IMPLEMENTATIONS
8966 NEW_H
8967 HAVE_GETPAGESIZE
8968 HAVE_ICONV
8969 HAVE_ICONV_WITH_CONST_INPUT
8970 HAVE_MBRTOWC
8971 HAVE_WCRTOMB
8972 HAVE_STATVFS64
8973 HAVE_STATVFS
8974 HAVE_STATFS64
8975 HAVE_STATFS
8976 HAVE_SYS_STATVFS_H
8977 HAVE_SYS_STATFS_H
8978 HAVE_SYS_VFS_H
8979 HAVE_SYS_MOUNT_H
8980 "
8982 AC_CONFIG_HEADER(
8983 netwerk/necko-config.h
8984 xpcom/xpcom-config.h
8985 xpcom/xpcom-private.h
8986 )
8988 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
8989 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
8990 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
8991 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
8992 # (apparently) only need this hack when egrep's "pattern" is particularly long
8993 # (as in the following code) and the first egrep on our $PATH is Apple's. See
8994 # bug 655339.
8995 case "$host" in
8996 *-apple-darwin11*)
8997 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
8998 ;;
8999 *)
9000 FIXED_EGREP="egrep"
9001 ;;
9002 esac
9004 dnl Load the list of Makefiles to generate.
9005 dnl To add new Makefiles, edit allmakefiles.sh.
9006 dnl allmakefiles.sh sets the variable, MAKEFILES.
9007 . ${srcdir}/allmakefiles.sh
9009 echo $MAKEFILES > unallmakefiles
9011 AC_OUTPUT($MAKEFILES)
9013 # target_arch is from {ia32|x64|arm}
9014 case "$CPU_ARCH" in
9015 x86_64 | ia64)
9016 WEBRTC_TARGET_ARCH=x64
9017 ;;
9019 arm*)
9020 WEBRTC_TARGET_ARCH=arm
9021 ;;
9023 x86)
9024 WEBRTC_TARGET_ARCH=ia32
9025 ;;
9027 *)
9028 # unsupported arch for webrtc
9029 WEBRTC_TARGET_ARCH=unknown
9030 MOZ_WEBRTC=
9031 ;;
9033 esac
9035 # Generate Makefiles for WebRTC directly from .gyp files
9036 if test "${OS_TARGET}" = "WINNT"; then
9037 if test "$HAVE_64BIT_OS"; then
9038 OS_BITS=64
9039 else
9040 OS_BITS=32
9041 fi
9042 EXTRA_GYP_DEFINES="-D MSVS_VERSION=${_MSVS_VERSION} -D MSVS_OS_BITS=${OS_BITS}"
9044 elif test "${OS_TARGET}" = "Android"; then
9045 EXTRA_GYP_DEFINES="-D gtest_target_type=executable -D android_toolchain=${android_toolchain} -G os=android "
9046 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
9047 EXTRA_GYP_DEFINES+=" -D armv7=0 "
9048 else
9049 EXTRA_GYP_DEFINES+=" -D armv7=1 "
9050 fi
9051 fi
9053 if test -n "$MOZ_WEBRTC"; then
9054 AC_MSG_RESULT("generating WebRTC Makefiles...")
9056 dnl Any --include files must also appear in -D FORCED_INCLUDE_FILE= entries
9057 dnl so that regeneration via dependencies works correctly
9058 WEBRTC_CONFIG="-D build_with_mozilla=1 --include ${srcdir}/media/webrtc/webrtc_config.gypi -D FORCED_INCLUDE_FILE=${srcdir}/media/webrtc/webrtc_config.gypi"
9060 GYP_WEBRTC_OPTIONS="--format=mozmake ${WEBRTC_CONFIG} -D target_arch=${WEBRTC_TARGET_ARCH} ${EXTRA_GYP_DEFINES} --depth=${srcdir}/media/webrtc/trunk --toplevel-dir=${srcdir} -G OBJDIR=${_objdir}"
9062 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9063 $GYP_WEBRTC_OPTIONS \
9064 --generator-output=${_objdir}/media/webrtc/trunk \
9065 ${srcdir}/media/webrtc/trunk/peerconnection.gyp
9066 if test "$?" != 0; then
9067 AC_MSG_ERROR([failed to generate WebRTC Makefiles])
9068 fi
9070 # XXX disable until we land the tranche with signaling
9071 if test -n "$MOZ_WEBRTC_SIGNALING"; then
9072 AC_MSG_RESULT("generating WebRTC/Signaling Makefiles...")
9073 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9074 $GYP_WEBRTC_OPTIONS \
9075 -D build_for_test=0 \
9076 --generator-output=${_objdir}/media/webrtc/signaling \
9077 ${srcdir}/media/webrtc/signaling/signaling.gyp
9078 if test "$?" != 0; then
9079 AC_MSG_ERROR([failed to generate WebRTC/Signaling Makefiles])
9080 fi
9082 AC_MSG_RESULT("generating WebRTC/SignalingTest Makefiles...")
9083 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9084 $GYP_WEBRTC_OPTIONS \
9085 -D build_for_test=1 \
9086 --generator-output=${_objdir}/media/webrtc/signalingtest \
9087 ${srcdir}/media/webrtc/signaling/signaling.gyp
9088 if test "$?" != 0; then
9089 AC_MSG_ERROR([failed to generate WebRTC/SignalingTest Makefiles])
9090 fi
9091 fi
9093 AC_MSG_RESULT("generating gtest Makefiles...")
9094 # Ok to pass some extra -D's that are ignored here
9095 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9096 $GYP_WEBRTC_OPTIONS \
9097 --generator-output=${_objdir}/media/webrtc/trunk/testing/ \
9098 ${srcdir}/media/webrtc/trunk/testing/gtest.gyp
9099 if test "$?" != 0; then
9100 AC_MSG_ERROR([failed to generate gtest Makefiles])
9101 fi
9103 AC_MSG_RESULT("generating nrappkit Makefiles...")
9104 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9105 $GYP_WEBRTC_OPTIONS \
9106 --generator-output=${_objdir}/media/mtransport/third_party/nrappkit \
9107 ${srcdir}/media/mtransport/third_party/nrappkit/nrappkit.gyp
9108 if test "$?" != 0; then
9109 AC_MSG_ERROR([failed to generate nrappkit Makefiles])
9110 fi
9112 AC_MSG_RESULT("generating nICEr Makefiles...")
9113 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9114 $GYP_WEBRTC_OPTIONS \
9115 --generator-output=${_objdir}/media/mtransport/third_party/nICEr \
9116 ${srcdir}/media/mtransport/third_party/nICEr/nicer.gyp
9117 if test "$?" != 0; then
9118 AC_MSG_ERROR([failed to generate nICEr Makefiles])
9119 fi
9120 fi
9122 # Generate a JSON config file for unittest harnesses etc to read
9123 # build configuration details from in a standardized way.
9124 OS_TARGET=${OS_TARGET} \
9125 TARGET_CPU=${TARGET_CPU} \
9126 MOZ_DEBUG=${MOZ_DEBUG} \
9127 MOZ_WIDGET_TOOLKIT=${MOZ_WIDGET_TOOLKIT} \
9128 UNIVERSAL_BINARY=${UNIVERSAL_BINARY} \
9129 MOZ_CRASHREPORTER=${MOZ_CRASHREPORTER} \
9130 MOZ_APP_NAME=${MOZ_APP_NAME} \
9131 MOZ_PER_WINDOW_PRIVATE_BROWSING=${MOZ_PER_WINDOW_PRIVATE_BROWSING} \
9132 $PYTHON ${_topsrcdir}/config/writemozinfo.py ./mozinfo.json.tmp
9133 if cmp -s ./mozinfo.json.tmp ./mozinfo.json; then
9134 rm ./mozinfo.json.tmp
9135 else
9136 mv -f ./mozinfo.json.tmp ./mozinfo.json
9137 fi
9139 # Run jemalloc configure script
9141 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9142 ac_configure_args="$_SUBDIR_CONFIG_ARGS --build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9143 if test -n "$MOZ_REPLACE_MALLOC"; then
9144 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9145 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9146 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9147 fi
9148 if test -n "$MOZ_JEMALLOC3"; then
9149 case "${OS_ARCH}" in
9150 WINNT|Darwin)
9151 # We want jemalloc functions to be kept hidden on both Mac and Windows
9152 # See memory/build/mozmemory_wrap.h for details.
9153 ac_configure_args="$ac_configure_args --without-export"
9154 ;;
9155 esac
9156 elif test "${OS_ARCH}" = Darwin; then
9157 # When building as a replace-malloc lib, disabling the zone allocator
9158 # forces to use pthread_atfork.
9159 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9160 fi
9161 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9162 JEMALLOC_WRAPPER=
9163 if test -z "$MOZ_REPLACE_MALLOC"; then
9164 case "$OS_ARCH" in
9165 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9166 MANGLE=$_MANGLE
9167 ;;
9168 esac
9169 elif test -z "$MOZ_JEMALLOC3"; then
9170 MANGLE=$_MANGLE
9171 JEMALLOC_WRAPPER=replace_
9172 fi
9173 if test -n "$MANGLE"; then
9174 MANGLED=
9175 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9176 JEMALLOC_WRAPPER=__wrap_
9177 fi
9178 for mangle in ${MANGLE}; do
9179 if test -n "$MANGLED"; then
9180 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9181 else
9182 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9183 fi
9184 done
9185 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9186 fi
9187 unset CONFIG_FILES
9188 if test -z "$MOZ_TLS"; then
9189 ac_configure_args="$ac_configure_args --disable-tls"
9190 fi
9191 EXTRA_CFLAGS="$CFLAGS"
9192 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9193 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9194 done
9195 if test "$CROSS_COMPILE"; then
9196 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9197 fi
9198 _save_cache_file="$cache_file"
9199 cache_file=$_objdir/memory/jemalloc/src/config.cache
9200 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9201 cache_file="$_save_cache_file"
9202 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9203 fi
9205 # Run freetype configure script
9207 if test "$MOZ_TREE_FREETYPE"; then
9208 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9209 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9210 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9211 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9212 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9213 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes"
9214 AC_OUTPUT_SUBDIRS(modules/freetype2)
9215 fi
9217 if test -z "$direct_nspr_config"; then
9218 dnl ========================================================
9219 dnl = Setup a nice relatively clean build environment for
9220 dnl = sub-configures.
9221 dnl ========================================================
9222 CC="$_SUBDIR_CC"
9223 CXX="$_SUBDIR_CXX"
9224 CFLAGS="$_SUBDIR_CFLAGS"
9225 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9226 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9227 LDFLAGS="$_SUBDIR_LDFLAGS"
9228 HOST_CC="$_SUBDIR_HOST_CC"
9229 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9230 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9231 RC=
9232 fi
9234 unset MAKEFILES
9235 unset CONFIG_FILES
9237 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9238 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9240 export WRAP_LDFLAGS
9242 if test -n "$_WRAP_MALLOC"; then
9243 # Avoid doubling wrap malloc arguments
9244 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9245 fi
9247 if test -z "$MOZ_NATIVE_NSPR"; then
9248 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9249 if test -z "$MOZ_DEBUG"; then
9250 ac_configure_args="$ac_configure_args --disable-debug"
9251 else
9252 ac_configure_args="$ac_configure_args --enable-debug"
9253 fi
9254 if test "$MOZ_OPTIMIZE" = "1"; then
9255 ac_configure_args="$ac_configure_args --enable-optimize"
9256 elif test -z "$MOZ_OPTIMIZE"; then
9257 ac_configure_args="$ac_configure_args --disable-optimize"
9258 fi
9259 if test -n "$HAVE_64BIT_OS"; then
9260 ac_configure_args="$ac_configure_args --enable-64bit"
9261 fi
9262 if test -n "$USE_ARM_KUSER"; then
9263 ac_configure_args="$ac_configure_args --with-arm-kuser"
9264 fi
9265 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9266 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9267 # dladdr is supported by the new linker, even when the system linker doesn't
9268 # support it. Trick nspr into using dladdr when it's not supported.
9269 _SAVE_CPPFLAGS="$CPPFLAGS"
9270 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9271 fi
9272 _SAVE_LDFLAGS="$LDFLAGS"
9273 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9274 AC_OUTPUT_SUBDIRS(nsprpub)
9275 LDFLAGS="$_SAVE_LDFLAGS"
9276 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no; then
9277 unset CPPFLAGS
9278 CPPFLAGS="$_SAVE_CFLAGS"
9279 fi
9280 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9281 fi
9283 dnl ========================================================
9284 dnl = Setup a nice relatively clean build environment for
9285 dnl = sub-configures.
9286 dnl ========================================================
9287 CC="$_SUBDIR_CC"
9288 CXX="$_SUBDIR_CXX"
9289 CFLAGS="$_SUBDIR_CFLAGS"
9290 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9291 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9292 LDFLAGS="$_SUBDIR_LDFLAGS"
9293 HOST_CC="$_SUBDIR_HOST_CC"
9294 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9295 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9296 RC=
9298 # Run the SpiderMonkey 'configure' script.
9299 dist=$MOZ_BUILD_ROOT/dist
9300 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9301 ac_configure_args="$ac_configure_args --enable-threadsafe"
9302 if test "$BUILD_CTYPES"; then
9303 # Build js-ctypes on the platforms we can.
9304 ac_configure_args="$ac_configure_args --enable-ctypes"
9305 fi
9306 if test -z "$JS_SHARED_LIBRARY" ; then
9307 ac_configure_args="$ac_configure_args --disable-shared-js"
9308 fi
9309 if test -z "$MOZ_NATIVE_NSPR"; then
9310 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9311 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9312 fi
9313 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9314 ac_configure_args="$ac_configure_args --prefix=$dist"
9315 if test "$MOZ_MEMORY"; then
9316 ac_configure_args="$ac_configure_args --enable-jemalloc"
9317 fi
9318 if test -n "$MOZ_GLUE_LDFLAGS"; then
9319 export MOZ_GLUE_LDFLAGS
9320 fi
9321 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9322 export MOZ_GLUE_PROGRAM_LDFLAGS
9323 fi
9324 if test "$MOZ_NATIVE_ZLIB" != 1 -a "$OS_ARCH" = "WINNT"; then
9325 MOZ_ZLIB_LIBS=
9326 fi
9327 export MOZ_NATIVE_ZLIB
9328 export MOZ_ZLIB_CFLAGS
9329 export MOZ_ZLIB_LIBS
9330 export MOZ_APP_NAME
9331 export DONT_POPULATE_VIRTUALENV=1
9332 export PYTHON
9333 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9334 export STLPORT_CPPFLAGS
9335 export STLPORT_LDFLAGS
9336 export STLPORT_LIBS
9337 AC_OUTPUT_SUBDIRS(js/src)
9338 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9340 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR