| blob | 85d7029d5ae9cbb032ba805f2fa6bed3c561ddd5 |
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 dnl ========================================================
20 dnl =
21 dnl = Don't change the following two lines. Doing so breaks:
22 dnl =
23 dnl = CFLAGS="-foo" ./configure
24 dnl =
25 dnl ========================================================
26 CFLAGS="${CFLAGS=}"
27 CPPFLAGS="${CPPFLAGS=}"
28 CXXFLAGS="${CXXFLAGS=}"
29 LDFLAGS="${LDFLAGS=}"
30 HOST_CFLAGS="${HOST_CFLAGS=}"
31 HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
32 HOST_LDFLAGS="${HOST_LDFLAGS=}"
34 dnl ========================================================
35 dnl = Preserve certain environment flags passed to configure
36 dnl = We want sub projects to receive the same flags
37 dnl = untainted by this configure script
38 dnl ========================================================
39 _SUBDIR_CC="$CC"
40 _SUBDIR_CXX="$CXX"
41 _SUBDIR_CFLAGS="$CFLAGS"
42 _SUBDIR_CPPFLAGS="$CPPFLAGS"
43 _SUBDIR_CXXFLAGS="$CXXFLAGS"
44 _SUBDIR_LDFLAGS="$LDFLAGS"
45 _SUBDIR_HOST_CC="$HOST_CC"
46 _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
47 _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
48 _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
49 _SUBDIR_CONFIG_ARGS="$ac_configure_args"
51 dnl Set the version number of the libs included with mozilla
52 dnl ========================================================
53 MOZJPEG=62
54 MOZPNG=10513
55 NSPR_VERSION=4
56 NSS_VERSION=3
58 dnl Set the minimum version of toolkit libs used by mozilla
59 dnl ========================================================
60 GLIB_VERSION=1.2.0
61 PERL_VERSION=5.006
62 CAIRO_VERSION=1.10
63 PANGO_VERSION=1.14.0
64 GTK2_VERSION=2.10.0
65 WINDRES_VERSION=2.14.90
66 W32API_VERSION=3.14
67 GNOMEVFS_VERSION=2.0
68 GNOMEUI_VERSION=2.2.0
69 GCONF_VERSION=1.2.1
70 GIO_VERSION=2.20
71 STARTUP_NOTIFICATION_VERSION=0.8
72 DBUS_VERSION=0.60
73 SQLITE_VERSION=3.7.15.2
75 MSMANIFEST_TOOL=
77 dnl Set various checks
78 dnl ========================================================
79 MISSING_X=
80 AC_PROG_AWK
82 dnl Initialize the Pthread test variables early so they can be
83 dnl overridden by each platform.
84 dnl ========================================================
85 USE_PTHREADS=
86 _PTHREAD_LDFLAGS=""
88 dnl Do not allow a separate objdir build if a srcdir build exists.
89 dnl ==============================================================
90 _topsrcdir=`cd \`dirname $0\`; pwd`
91 _objdir=`pwd`
93 if test "$_topsrcdir" != "$_objdir"
94 then
95 # Check for a couple representative files in the source tree
96 _conflict_files=
97 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
98 if test -f $file; then
99 _conflict_files="$_conflict_files $file"
100 fi
101 done
102 if test "$_conflict_files"; then
103 echo "***"
104 echo "* Your source tree contains these files:"
105 for file in $_conflict_files; do
106 echo "* $file"
107 done
108 cat 1>&2 <<-EOF
109 * This indicates that you previously built in the source tree.
110 * A source tree build can confuse the separate objdir build.
111 *
112 * To clean up the source tree:
113 * 1. cd $_topsrcdir
114 * 2. gmake distclean
115 ***
116 EOF
117 exit 1
118 break
119 fi
120 fi
121 MOZ_BUILD_ROOT=`pwd`
123 dnl Do not allow building if a clobber is required
124 dnl ==============================================================
125 dnl TODO Make this better, ideally this would clobber automaticially
126 if test -e $_objdir/CLOBBER; then
127 if test $_topsrcdir/CLOBBER -nt $_objdir/CLOBBER; then
128 echo " ***"
129 echo " * The CLOBBER file has been updated, indicating that an incremental build"
130 echo " * since your last build will probably not work. A full build is required."
131 echo " * The change that caused this is:"
132 cat $_topsrcdir/CLOBBER | sed '/^#/d' | sed 's/^/ * /'
133 echo " * "
134 echo " * The easiest way to fix this is to manually delete your objdir:"
135 echo " * rm -rf $_objdir"
136 echo " * "
137 echo " * Or, if you know this clobber doesn't apply to you, it can be ignored with:"
138 echo " * cp '$_topsrcdir/CLOBBER' $_objdir"
139 echo " ***"
140 exit 1
141 break;
142 fi
143 else
144 touch $_objdir/CLOBBER
145 fi
147 MOZ_PYTHON
149 MOZ_DEFAULT_COMPILER
151 COMPILE_ENVIRONMENT=1
152 MOZ_ARG_DISABLE_BOOL(compile-environment,
153 [ --disable-compile-environment
154 Disable compiler/library checks.],
155 COMPILE_ENVIRONMENT= )
156 AC_SUBST(COMPILE_ENVIRONMENT)
158 MOZ_ARG_WITH_STRING(l10n-base,
159 [ --with-l10n-base=DIR path to l10n repositories],
160 L10NBASEDIR=$withval)
161 if test -n "$L10NBASEDIR"; then
162 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
163 AC_MSG_ERROR([--with-l10n-base must specify a path])
164 elif test -d "$L10NBASEDIR"; then
165 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
166 else
167 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
168 fi
169 fi
170 AC_SUBST(L10NBASEDIR)
172 dnl Check for Perl first -- needed for win32 SDK checks
173 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
174 if test -z "$PERL" -o "$PERL" = ":"; then
175 AC_MSG_ERROR([perl not found in \$PATH])
176 fi
178 AC_SUBST(GAIADIR)
179 if test -n "$GAIADIR" ; then
180 AC_DEFINE(PACKAGE_GAIA)
181 fi
183 MOZ_ARG_WITH_STRING(gonk,
184 [ --with-gonk=DIR
185 location of gonk dir],
186 gonkdir=$withval)
188 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
189 [ --with-gonk-toolchain-prefix=DIR
190 prefix to gonk toolchain commands],
191 gonk_toolchain_prefix=$withval)
193 if test -n "$gonkdir" ; then
194 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
195 android_source="$gonkdir"
196 ANDROID_SOURCE="$android_source"
197 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
199 dnl set up compilers
200 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
201 AS="$gonk_toolchain_prefix"as
202 CC="$gonk_toolchain_prefix"gcc
203 CXX="$gonk_toolchain_prefix"g++
204 CPP="$gonk_toolchain_prefix"cpp
205 LD="$gonk_toolchain_prefix"ld
206 AR="$gonk_toolchain_prefix"ar
207 RANLIB="$gonk_toolchain_prefix"ranlib
208 STRIP="$gonk_toolchain_prefix"strip
209 OBJCOPY="$gonk_toolchain_prefix"objcopy
211 STLPORT_CPPFLAGS="-I$gonkdir/ndk/sources/cxx-stl/stlport/stlport/ -I$gonkdir/external/stlport/stlport/"
212 STLPORT_LIBS="-lstlport"
214 case "$target_cpu" in
215 arm)
216 ARCH_DIR=arch-arm
217 ;;
218 i?86)
219 ARCH_DIR=arch-x86
220 ;;
221 esac
223 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"
224 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
225 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
226 dnl Add -llog by default, since we use it all over the place.
227 LIBS="$LIBS -llog $STLPORT_LIBS"
229 LDFLAGS="-mandroid -L$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/ $LDFLAGS"
231 dnl prevent cross compile section from using these flags as host flags
232 if test -z "$HOST_CPPFLAGS" ; then
233 HOST_CPPFLAGS=" "
234 fi
235 if test -z "$HOST_CFLAGS" ; then
236 HOST_CFLAGS=" "
237 fi
238 if test -z "$HOST_CXXFLAGS" ; then
239 HOST_CXXFLAGS=" "
240 fi
241 if test -z "$HOST_LDFLAGS" ; then
242 HOST_LDFLAGS=" "
243 fi
245 AC_DEFINE(ANDROID)
246 AC_DEFINE(HAVE_SYS_UIO_H)
247 AC_DEFINE(HAVE_PTHREADS)
248 CROSS_COMPILE=1
249 MOZ_CHROME_FILE_FORMAT=omni
250 direct_nspr_config=1
251 else
252 MOZ_ANDROID_NDK
254 case "$target" in
255 *-android*|*-linuxandroid*)
256 if test -z "$ANDROID_PACKAGE_NAME" ; then
257 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
258 fi
259 MOZ_CHROME_FILE_FORMAT=omni
260 ZLIB_DIR=yes
261 ;;
262 *-linux*)
263 AC_PATH_PROG(OBJCOPY,objcopy)
264 ;;
265 esac
266 fi
268 AC_SUBST(ANDROID_SOURCE)
269 AC_SUBST(ANDROID_PACKAGE_NAME)
270 AC_SUBST(OBJCOPY)
272 dnl ========================================================
273 dnl Checks for compilers.
274 dnl ========================================================
275 dnl Set CROSS_COMPILE in the environment when running configure
276 dnl to use the cross-compile setup for now
277 dnl ========================================================
279 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
280 AR_FLAGS='cr $@'
282 if test "$COMPILE_ENVIRONMENT"; then
284 if test -n "$CROSS_COMPILE" -a "$target" != "$host"; then
285 echo "cross compiling from $host to $target"
286 cross_compiling=yes
288 _SAVE_CC="$CC"
289 _SAVE_CFLAGS="$CFLAGS"
290 _SAVE_LDFLAGS="$LDFLAGS"
292 AC_MSG_CHECKING([for host c compiler])
293 AC_CHECK_PROGS(HOST_CC, $HOST_CC cc gcc /usr/ucb/cc cl icc, "")
294 if test -z "$HOST_CC"; then
295 AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
296 fi
297 AC_MSG_RESULT([$HOST_CC])
298 AC_MSG_CHECKING([for host c++ compiler])
299 AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
300 if test -z "$HOST_CXX"; then
301 AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
302 fi
303 AC_MSG_RESULT([$HOST_CXX])
305 if test -z "$HOST_CFLAGS"; then
306 HOST_CFLAGS="$CFLAGS"
307 fi
308 if test -z "$HOST_CXXFLAGS"; then
309 HOST_CXXFLAGS="$CXXFLAGS"
310 fi
311 if test -z "$HOST_LDFLAGS"; then
312 HOST_LDFLAGS="$LDFLAGS"
313 fi
314 if test -z "$HOST_AR_FLAGS"; then
315 HOST_AR_FLAGS="$AR_FLAGS"
316 fi
317 AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
318 AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
319 CC="$HOST_CC"
320 CFLAGS="$HOST_CFLAGS"
321 LDFLAGS="$HOST_LDFLAGS"
323 AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
324 AC_TRY_COMPILE([], [return(0);],
325 [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
326 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
328 CC="$HOST_CXX"
329 CFLAGS="$HOST_CXXFLAGS"
331 AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
332 AC_TRY_COMPILE([], [return(0);],
333 [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
334 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
336 CC=$_SAVE_CC
337 CFLAGS=$_SAVE_CFLAGS
338 LDFLAGS=$_SAVE_LDFLAGS
340 AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
341 unset ac_cv_prog_CC
342 AC_PROG_CC
343 AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
344 unset ac_cv_prog_CXX
345 AC_PROG_CXX
347 AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
348 AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
349 MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
350 AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
351 AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
352 AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
353 AC_DEFINE(CROSS_COMPILE)
354 else
355 AC_PROG_CC
356 case "$target" in
357 *-mingw*)
358 # Work around the conftest.exe access problem on Windows
359 sleep 2
360 esac
361 AC_PROG_CXX
362 AC_PROG_RANLIB
363 MOZ_PATH_PROGS(AS, $AS as, $CC)
364 AC_CHECK_PROGS(AR, ar, :)
365 AC_CHECK_PROGS(LD, ld, :)
366 AC_CHECK_PROGS(STRIP, strip, :)
367 AC_CHECK_PROGS(WINDRES, windres, :)
368 if test -z "$HOST_CC"; then
369 HOST_CC="$CC"
370 fi
371 if test -z "$HOST_CFLAGS"; then
372 HOST_CFLAGS="$CFLAGS"
373 fi
374 if test -z "$HOST_CXX"; then
375 HOST_CXX="$CXX"
376 fi
377 if test -z "$HOST_CXXFLAGS"; then
378 HOST_CXXFLAGS="$CXXFLAGS"
379 fi
380 if test -z "$HOST_LDFLAGS"; then
381 HOST_LDFLAGS="$LDFLAGS"
382 fi
383 if test -z "$HOST_RANLIB"; then
384 HOST_RANLIB="$RANLIB"
385 fi
386 if test -z "$HOST_AR"; then
387 HOST_AR="$AR"
388 fi
389 if test -z "$HOST_AR_FLAGS"; then
390 HOST_AR_FLAGS="$AR_FLAGS"
391 fi
392 fi
394 if test -n "$MOZ_WINCONSOLE"; then
395 AC_DEFINE(MOZ_WINCONSOLE)
396 fi
398 MOZ_TOOL_VARIABLES
400 if test -n "$GNU_CC" -a -z "$CLANG_CC" ; then
401 if test "$GCC_MAJOR_VERSION" -eq 4 -a "$GCC_MINOR_VERSION" -lt 4 ||
402 test "$GCC_MAJOR_VERSION" -lt 4; then
403 AC_MSG_ERROR([Only GCC 4.4 or newer supported])
404 fi
405 fi
407 dnl ========================================================
408 dnl Special win32 checks
409 dnl ========================================================
411 MOZ_ARG_ENABLE_BOOL(metro,
412 [ --enable-metro Enable Windows Metro build targets],
413 MOZ_METRO=1,
414 MOZ_METRO=)
415 if test -n "$MOZ_METRO"; then
416 AC_DEFINE(MOZ_METRO)
417 # Target the Windows 8 Kit
418 WINSDK_TARGETVER=602
419 WINVER=502
420 # toolkit/library/makefile.in needs these, see nsDllMain.
421 CRTDLLVERSION=110
422 CRTEXPDLLVERSION=1-1-0
423 else
424 # Target the Windows 7 SDK by default
425 WINSDK_TARGETVER=601
426 WINVER=502
427 fi
429 AC_SUBST(CRTDLLVERSION)
430 AC_SUBST(CRTEXPDLLVERSION)
432 MOZ_ARG_WITH_STRING(windows-version,
433 [ --with-windows-version=WINSDK_TARGETVER
434 Windows SDK version to target. Lowest version
435 currently allowed is 601 (Win7), highest is 602 (Win8)],
436 WINSDK_TARGETVER=$withval)
438 # Currently only two sdk versions allowed, 601 and 602
439 case "$WINSDK_TARGETVER" in
440 601|602)
441 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
442 ;;
444 *)
445 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
446 ;;
447 esac
449 case "$target" in
450 *-mingw*)
451 if test "$GCC" != "yes"; then
452 # Check to see if we are really running in a msvc environemnt
453 _WIN32_MSVC=1
454 AC_CHECK_PROGS(MIDL, midl)
456 # Make sure compilers are valid
457 CFLAGS="$CFLAGS -TC -nologo"
458 CXXFLAGS="$CXXFLAGS -TP -nologo"
459 AC_LANG_SAVE
460 AC_LANG_C
461 AC_TRY_COMPILE([#include <stdio.h>],
462 [ printf("Hello World\n"); ],,
463 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
465 AC_LANG_CPLUSPLUS
466 AC_TRY_COMPILE([#include <new.h>],
467 [ unsigned *test = new unsigned(42); ],,
468 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
469 AC_LANG_RESTORE
471 changequote(,)
472 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
473 changequote([,])
475 # Determine compiler version
476 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
477 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
478 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
479 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
480 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
481 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
483 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
484 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
486 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
487 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
488 fi
490 if test "$_CC_MAJOR_VERSION" = "14"; then
491 dnl Require VC8SP1 or newer.
492 dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762.
493 if test "$_CC_RELEASE" -lt 50727 -o \
494 \( "$_CC_RELEASE" -eq 50727 -a "$_CC_BUILD" -lt 762 \); then
495 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. You probably need to install Service Pack 1 of Visual Studio 2005. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
496 fi
498 _CC_SUITE=8
499 _MSVS_VERSION=2005
500 AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
501 AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
502 elif test "$_CC_MAJOR_VERSION" = "15"; then
503 _CC_SUITE=9
504 _MSVS_VERSION=2008
505 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
506 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
507 elif test "$_CC_MAJOR_VERSION" = "16"; then
508 _CC_SUITE=10
509 _MSVS_VERSION=2010
510 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
511 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
512 elif test "$_CC_MAJOR_VERSION" = "17"; then
513 _CC_SUITE=11
514 _MSVS_VERSION=2012
515 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
516 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
517 else
518 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
519 fi
521 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
523 if test -n "$WIN32_REDIST_DIR"; then
524 if test ! -d "$WIN32_REDIST_DIR"; then
525 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
526 fi
527 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
528 fi
530 dnl Confirm we have the pri tools on win8 builds
531 if test -n "$MOZ_METRO"; then
532 AC_MSG_CHECKING([for makepri])
533 AC_CHECK_PROGS(MAKEPRI, makepri, "")
534 if test -z "MAKEPRI" ; then
535 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
536 fi
537 AC_SUBST(MAKEPRI)
538 fi
540 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
541 dnl not something else like "magnetic tape manipulation utility".
542 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
543 if test -z "$MSMT_TOOL"; then
544 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
545 fi
547 changequote(,)
548 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
549 changequote([,])
550 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
551 if test -z "$MSMANIFEST_TOOL_VERSION"; then
552 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
553 fi
555 MSMANIFEST_TOOL=1
556 unset MSMT_TOOL
558 # Check linker version
559 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
560 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
561 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
562 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
563 fi
565 INCREMENTAL_LINKER=1
567 # Check midl version
568 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
569 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
570 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
571 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
572 # Add flags if necessary
573 AC_MSG_CHECKING([for midl flags])
574 case "$target" in
575 i*86-*)
576 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
577 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
578 # MIDL version 7.00.0500 or later has no problem.
579 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
580 AC_MSG_RESULT([need -env win32])
581 else
582 AC_MSG_RESULT([none needed])
583 fi
584 ;;
585 x86_64-*)
586 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
587 ;;
588 *)
589 AC_MSG_RESULT([none needed])
590 ;;
591 esac
593 # Identify which version of the SDK we're building with
594 # Windows Server 2008 and newer SDKs have WinSDKVer.h, get the version
595 # from there
596 MOZ_CHECK_HEADERS([winsdkver.h])
597 if test "$ac_cv_header_winsdkver_h" = "yes"; then
598 # Get the highest _WIN32_WINNT and NTDDI versions supported
599 # Take the higher of the two
600 # This is done because the Windows 7 beta SDK reports its
601 # NTDDI_MAXVER to be 0x06000100 instead of 0x06010000, as it should
602 AC_CACHE_CHECK(for highest Windows version supported by this SDK,
603 ac_cv_winsdk_maxver,
604 [cat > conftest.h <<EOF
605 #include <winsdkver.h>
606 #include <sdkddkver.h>
608 #if (NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER) > NTDDI_MAXVER)
609 #define WINSDK_MAXVER NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER)
610 #else
611 #define WINSDK_MAXVER NTDDI_MAXVER
612 #endif
614 WINSDK_MAXVER
615 EOF
616 ac_cv_winsdk_maxver=`$CPP conftest.h 2>/dev/null | tail -n1`
617 rm -f conftest.h
618 ])
619 MOZ_WINSDK_MAXVER=${ac_cv_winsdk_maxver}
620 else
621 # Any SDK which doesn't have WinSDKVer.h is too old.
622 AC_MSG_ERROR([Your SDK does not have WinSDKVer.h. It is probably too old. Please upgrade to a newer SDK or try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
623 fi
625 unset _MSVC_VER_FILTER
627 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
628 [
629 AC_LANG_SAVE
630 AC_LANG_CPLUSPLUS
631 _SAVE_CXXFLAGS="$CXXFLAGS"
632 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
633 AC_TRY_COMPILE([#include <exception>],
634 [std::_Throw(std::exception()); return 0;],
635 ac_cv_have_std__Throw="yes",
636 ac_cv_have_std__Throw="no")
637 CXXFLAGS="$_SAVE_CXXFLAGS"
638 AC_LANG_RESTORE
639 ])
641 if test "$ac_cv_have_std__Throw" = "yes"; then
642 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
643 ac_cv_have_dllimport_exception_bug,
644 [
645 AC_LANG_SAVE
646 AC_LANG_CPLUSPLUS
647 _SAVE_CXXFLAGS="$CXXFLAGS"
648 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
649 AC_TRY_LINK([#include <vector>],
650 [std::vector<int> v; return v.at(1);],
651 ac_cv_have_dllimport_exception_bug="no",
652 ac_cv_have_dllimport_exception_bug="yes")
653 CXXFLAGS="$_SAVE_CXXFLAGS"
654 AC_LANG_RESTORE
655 ])
656 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
657 WRAP_STL_INCLUDES=1
658 MOZ_MSVC_STL_WRAP__Throw=1
659 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
660 fi
661 else
662 AC_CACHE_CHECK(for overridable _RAISE,
663 ac_cv_have__RAISE,
664 [
665 AC_LANG_SAVE
666 AC_LANG_CPLUSPLUS
667 _SAVE_CXXFLAGS="$CXXFLAGS"
668 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
669 AC_TRY_COMPILE([#include <xstddef>
670 #undef _RAISE
671 #define _RAISE(x) externallyDefinedFunction((x).what())
672 #include <vector>
673 ],
674 [std::vector<int> v; return v.at(1);],
675 ac_cv_have__RAISE="no",
676 ac_cv_have__RAISE="yes")
677 CXXFLAGS="$_SAVE_CXXFLAGS"
678 AC_LANG_RESTORE
679 ])
680 if test "$ac_cv_have__RAISE" = "yes"; then
681 WRAP_STL_INCLUDES=1
682 MOZ_MSVC_STL_WRAP__RAISE=1
683 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
684 else
685 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
686 fi
687 fi
689 if test "$WRAP_STL_INCLUDES" = "1"; then
690 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
691 fi
692 else
693 # Check w32api version
694 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
695 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
696 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
697 AC_TRY_COMPILE([#include <w32api.h>],
698 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
699 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
700 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
701 #error "test failed."
702 #endif
703 , [ res=yes ], [ res=no ])
704 AC_MSG_RESULT([$res])
705 if test "$res" != "yes"; then
706 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
707 fi
708 # Check windres version
709 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
710 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
711 AC_MSG_RESULT([$_WINDRES_VERSION])
712 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
713 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
714 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
715 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
716 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
717 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
718 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
719 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
720 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
721 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
722 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
723 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
724 then
725 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
726 fi
728 AC_CHECK_PROGS(MIDL, $target-widl widl)
729 if test -n "$MIDL"; then
730 case "$target" in
731 i*86-*)
732 MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
733 ;;
734 x86_64-*)
735 MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
736 ;;
737 esac
738 fi
740 MOZ_WINSDK_MAXVER=0x06020000
741 fi # !GNU_CC
743 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
744 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
745 # Require OS features provided by IE 6.0 SP2 (XP SP2)
746 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
748 # If the maximum version supported by this SDK is lower than the target
749 # version, error out
750 AC_MSG_CHECKING([for Windows SDK being recent enough])
751 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
752 AC_MSG_RESULT("yes")
753 else
754 AC_MSG_RESULT("no")
755 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
756 fi
758 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
759 # Definitions matching sdkddkver.h
760 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
761 ;;
762 esac
764 AC_PROG_CPP
765 AC_PROG_CXXCPP
767 if test -n "$_WIN32_MSVC"; then
768 SKIP_PATH_CHECKS=1
769 SKIP_COMPILER_CHECKS=1
770 SKIP_LIBRARY_CHECKS=1
772 # Since we're skipping compiler and library checks, hard-code
773 # some facts here.
774 AC_DEFINE(HAVE_IO_H)
775 AC_DEFINE(HAVE_SETBUF)
776 AC_DEFINE(HAVE_ISATTY)
777 fi
779 fi # COMPILE_ENVIRONMENT
781 AC_SUBST(MIDL_FLAGS)
782 AC_SUBST(_MSC_VER)
784 AC_SUBST(GNU_AS)
785 AC_SUBST(GNU_LD)
786 AC_SUBST(GNU_CC)
787 AC_SUBST(GNU_CXX)
788 AC_SUBST(INTEL_CC)
789 AC_SUBST(INTEL_CXX)
791 AC_SUBST(STL_FLAGS)
792 AC_SUBST(WRAP_STL_INCLUDES)
793 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
794 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
796 dnl ========================================================
797 dnl Checks for programs.
798 dnl ========================================================
799 AC_PROG_INSTALL
800 AC_PROG_LN_S
802 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
803 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
804 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
805 _perl_res=$?
806 AC_MSG_RESULT([$_perl_version])
808 if test "$_perl_res" != 0; then
809 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
810 fi
811 fi
813 AC_MSG_CHECKING([for full perl installation])
814 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
815 _perl_res=$?
816 if test "$_perl_res" != 0; then
817 AC_MSG_RESULT([no])
818 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
819 else
820 AC_MSG_RESULT([yes])
821 fi
823 MOZ_ARG_WITH_BOOL(system-ply,
824 [ --with-system-ply Use system installed python ply library],
825 [if $PYTHON -c 'import ply' 2>&5; then
826 MOZ_SYSTEM_PLY=1
827 else
828 AC_MSG_ERROR([python ply library is not found but --with-system-ply was requested])
829 fi])
831 AC_SUBST(MOZ_SYSTEM_PLY)
833 if test -z "$COMPILE_ENVIRONMENT"; then
834 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
835 fi
836 AC_SUBST(NSINSTALL_BIN)
838 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
839 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
840 MOZ_PATH_PROGS(UNZIP, unzip)
841 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
842 AC_MSG_ERROR([unzip not found in \$PATH])
843 fi
844 MOZ_PATH_PROGS(ZIP, zip)
845 if test -z "$ZIP" -o "$ZIP" = ":"; then
846 AC_MSG_ERROR([zip not found in \$PATH])
847 fi
848 MOZ_PATH_PROG(XARGS, xargs)
849 if test -z "$XARGS" -o "$XARGS" = ":"; then
850 AC_MSG_ERROR([xargs not found in \$PATH .])
851 fi
853 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
854 AC_SUBST(RPMBUILD)
856 if test "$COMPILE_ENVIRONMENT"; then
858 dnl ========================================================
859 dnl = Mac OS X toolchain support
860 dnl ========================================================
862 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
863 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
864 dnl when we can run target binaries.
865 AC_SUBST(UNIVERSAL_BINARY)
866 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
868 MOZ_ARG_WITH_STRING(unify-dist,
869 [ --with-unify-dist=dir Location of the dist directory to unify with at packaging time (Mac OS X universal build only)],
870 UNIFY_DIST=$withval)
871 if test -n "$UNIVERSAL_BINARY"; then
872 if test -z "$UNIFY_DIST"; then
873 AC_MSG_ERROR([You need to provide the --with-unify-dist=dir argument when performing a universal build])
874 fi
875 case "$UNIFY_DIST" in
876 /*)
877 ;;
878 *)
879 UNIFY_DIST="${MOZ_BUILD_ROOT}/${UNIFY_DIST}"
880 ;;
881 esac
882 fi
883 AC_SUBST(UNIFY_DIST)
885 dnl ========================================================
886 dnl Check for MacOS deployment target version
887 dnl ========================================================
889 MOZ_ARG_ENABLE_STRING(macos-target,
890 [ --enable-macos-target=VER (default=10.6)
891 Set the minimum MacOS version needed at runtime],
892 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
894 case "$target" in
895 *-darwin*)
896 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
897 dnl Use the specified value
898 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
899 else
900 dnl No value specified on the command line or in the environment,
901 dnl use architecture minimum.
902 export MACOSX_DEPLOYMENT_TARGET=10.6
903 fi
904 ;;
905 esac
907 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
909 dnl ========================================================
910 dnl = Mac OS X SDK support
911 dnl ========================================================
912 MACOS_SDK_DIR=
913 NEXT_ROOT=
914 MOZ_ARG_WITH_STRING(macos-sdk,
915 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
916 MACOS_SDK_DIR=$withval)
918 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
919 dnl NEXT_ROOT will be set and exported only if it's needed.
920 AC_SUBST(MACOS_SDK_DIR)
921 AC_SUBST(NEXT_ROOT)
923 if test "$MACOS_SDK_DIR"; then
924 dnl Sync this section with the ones in NSPR and NSS.
925 dnl Changes to the cross environment here need to be accounted for in
926 dnl the libIDL checks (below) and xpidl build.
928 if test ! -d "$MACOS_SDK_DIR"; then
929 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
930 specify a valid SDK. SDKs are installed when the optional cross-development
931 tools are selected during the Xcode/Developer Tools installation.])
932 fi
934 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
935 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
937 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
938 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
939 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
941 AC_LANG_SAVE
942 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
943 AC_LANG_CPLUSPLUS
944 AC_TRY_COMPILE([#include <new>],[],
945 result=yes,
946 result=no)
947 AC_LANG_RESTORE
948 AC_MSG_RESULT($result)
950 if test "$result" = "no" ; then
951 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
952 fi
953 fi
955 fi # COMPILE_ENVIRONMENT
957 AC_MSG_CHECKING([compiler version])
958 # Just print it so it shows up in the logs.
959 cc_version=$($CC --version)
960 AC_MSG_RESULT([$cc_version])
962 if test -n "$MAKE"; then
963 if test `echo $MAKE | grep -c make.py` != 1; then
964 NOT_PYMAKE=$MAKE
965 fi
966 fi
968 case "$host_os" in
969 mingw*)
970 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
971 ;;
972 *)
973 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
974 ;;
975 esac
976 if test "$GMAKE" = ":"; then
977 AC_MSG_ERROR([GNU make not found])
978 fi
979 AC_SUBST(GMAKE)
981 if test -z "$MAKE"; then
982 MAKE=$GMAKE
983 fi
985 if test "$COMPILE_ENVIRONMENT"; then
987 AC_PATH_XTRA
989 XCFLAGS="$X_CFLAGS"
991 fi # COMPILE_ENVIRONMENT
993 dnl ========================================================
994 dnl set the defaults first
995 dnl ========================================================
996 AS_BIN=$AS
997 AR_LIST='$(AR) t'
998 AR_EXTRACT='$(AR) x'
999 AR_DELETE='$(AR) d'
1000 AS='$(CC)'
1001 AS_DASH_C_FLAG='-c'
1002 DLL_PREFIX=lib
1003 LIB_PREFIX=lib
1004 DLL_SUFFIX=.so
1005 OBJ_SUFFIX=o
1006 LIB_SUFFIX=a
1007 ASM_SUFFIX=s
1008 IMPORT_LIB_SUFFIX=
1009 TARGET_MD_ARCH=unix
1010 DIRENT_INO=d_ino
1011 MOZ_USER_DIR=".mozilla"
1013 MOZ_JPEG_CFLAGS=
1014 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/media/libjpeg)'
1015 MOZ_BZ2_CFLAGS=
1016 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
1017 MOZ_PNG_CFLAGS=
1018 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/media/libpng)'
1020 MOZ_JS_STATIC_LIBS='$(call EXPAND_LIBNAME_PATH,js_static,$(LIBXUL_DIST)/lib)'
1021 MOZ_JS_SHARED_LIBS='$(call EXPAND_LIBNAME_PATH,mozjs,$(LIBXUL_DIST)/lib)'
1022 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxpcom -lxpcom_core -lmozalloc'
1023 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
1024 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxpcom -lmozalloc'
1025 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) -lxul'
1026 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1027 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
1029 # These are specially defined on Windows only
1030 case "$target" in
1031 *-mingw*)
1032 XPCOM_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1033 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime.$(LIB_SUFFIX)'
1034 ;;
1035 *)
1036 XPCOM_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_GLUE_LDOPTS
1037 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_STANDALONE_GLUE_LDOPTS
1038 ;;
1039 esac
1041 MOZ_FS_LAYOUT=unix
1043 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
1045 USE_DEPENDENT_LIBS=1
1047 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
1049 if test -n "$CROSS_COMPILE"; then
1050 OS_TARGET="${target_os}"
1051 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1052 OS_RELEASE=
1053 case "${target_os}" in
1054 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
1055 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
1056 gnu*) OS_ARCH=GNU ;;
1057 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1058 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
1059 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1060 esac
1061 case "${target}" in
1062 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
1063 esac
1064 else
1065 OS_TARGET=`uname -s`
1066 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1067 OS_RELEASE=`uname -r`
1068 fi
1070 # Before this used `uname -m` when not cross compiling
1071 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1072 OS_TEST="${target_cpu}"
1074 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1076 #######################################################################
1077 # Master "Core Components" macros for getting the OS target #
1078 #######################################################################
1080 #
1081 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1082 # cross-compilation.
1083 #
1085 #
1086 # Define and override various archtecture-specific variables, including
1087 # HOST_OS_ARCH
1088 # OS_ARCH
1089 # OS_TEST
1090 # OS_TARGET
1091 # OS_RELEASE
1092 # OS_MINOR_RELEASE
1093 #
1095 case "$HOST_OS_ARCH" in
1096 mingw*)
1097 HOST_OS_ARCH=WINNT
1098 ;;
1099 darwin*)
1100 HOST_OS_ARCH=Darwin
1101 ;;
1102 linux*)
1103 HOST_OS_ARCH=Linux
1104 ;;
1105 solaris*)
1106 HOST_OS_ARCH=SunOS
1107 SOLARIS_SUNPRO_CC=
1108 SOLARIS_SUNPRO_CXX=
1109 if test -z "$GNU_CC"; then
1110 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1111 SOLARIS_SUNPRO_CC=1
1112 fi
1113 fi
1115 if test -z "$GNU_CXX"; then
1116 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1117 SOLARIS_SUNPRO_CXX=1
1118 fi
1119 fi
1120 AC_SUBST(SOLARIS_SUNPRO_CC)
1121 AC_SUBST(SOLARIS_SUNPRO_CXX)
1122 ;;
1123 OS_2)
1124 HOST_OS_ARCH=OS2
1125 ;;
1126 esac
1128 case "$OS_ARCH" in
1129 WINNT)
1130 if test -z "$CROSS_COMPILE" ; then
1131 OS_TEST=`uname -p`
1132 fi
1133 ;;
1134 Windows_NT)
1135 #
1136 # If uname -s returns "Windows_NT", we assume that we are using
1137 # the uname.exe in MKS toolkit.
1138 #
1139 # The -r option of MKS uname only returns the major version number.
1140 # So we need to use its -v option to get the minor version number.
1141 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1142 #
1143 OS_ARCH=WINNT
1144 OS_TARGET=WINNT
1145 OS_MINOR_RELEASE=`uname -v`
1146 if test "$OS_MINOR_RELEASE" = "00"; then
1147 OS_MINOR_RELEASE=0
1148 fi
1149 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1150 ;;
1151 MINGW*_NT*)
1152 #
1153 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1154 # the uname.exe in the MSYS tools.
1155 #
1156 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1157 OS_ARCH=WINNT
1158 OS_TARGET=WINNT
1159 ;;
1160 AIX)
1161 OS_RELEASE=`uname -v`.`uname -r`
1162 OS_TEST=${target_cpu}
1163 ;;
1164 OS_2)
1165 OS_ARCH=OS2
1166 OS_TARGET=OS2
1167 OS_RELEASE=`uname -v`
1168 ;;
1169 Darwin)
1170 case "${target_cpu}" in
1171 powerpc*)
1172 OS_TEST=ppc
1173 ;;
1174 i*86*)
1175 OS_TEST=i386
1176 ;;
1177 x86_64)
1178 OS_TEST=x86_64
1179 ;;
1180 *)
1181 if test -z "$CROSS_COMPILE" ; then
1182 OS_TEST=`uname -p`
1183 fi
1184 ;;
1185 esac
1186 ;;
1187 esac
1189 # Only set CPU_ARCH if we recognize the value of OS_TEST
1191 case "$OS_TEST" in
1192 *86 | i86pc)
1193 CPU_ARCH=x86
1194 ;;
1196 powerpc64 | ppc64)
1197 CPU_ARCH=ppc64
1198 ;;
1200 powerpc | ppc | rs6000)
1201 CPU_ARCH=ppc
1202 ;;
1204 Alpha | alpha | ALPHA)
1205 CPU_ARCH=Alpha
1206 ;;
1208 s390)
1209 CPU_ARCH=s390
1210 ;;
1212 s390x)
1213 CPU_ARCH=s390x
1214 ;;
1216 hppa* | parisc)
1217 CPU_ARCH=hppa
1218 ;;
1220 sun4u | sparc*)
1221 CPU_ARCH=sparc
1222 ;;
1224 x86_64 | ia64)
1225 CPU_ARCH="$OS_TEST"
1226 ;;
1228 arm*)
1229 CPU_ARCH=arm
1230 ;;
1232 mips|mipsel)
1233 CPU_ARCH="mips"
1234 ;;
1235 esac
1237 if test -z "$OS_TARGET"; then
1238 OS_TARGET=$OS_ARCH
1239 fi
1240 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1242 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1243 dnl ===============================================================
1244 INTEL_ARCHITECTURE=
1245 case "$OS_TEST" in
1246 x86_64|i?86)
1247 INTEL_ARCHITECTURE=1
1248 esac
1250 dnl Configure platform-specific CPU architecture compiler options.
1251 dnl ==============================================================
1252 MOZ_ARCH_OPTS
1254 dnl =================================================================
1255 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1256 dnl which is bad when cross compiling.
1257 dnl =================================================================
1258 if test "$COMPILE_ENVIRONMENT"; then
1259 configure_static_assert_macros='
1260 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1261 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1262 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1263 '
1265 dnl test that the macros actually work:
1266 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1267 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1268 [AC_LANG_SAVE
1269 AC_LANG_C
1270 ac_cv_static_assertion_macros_work="yes"
1271 AC_TRY_COMPILE([$configure_static_assert_macros],
1272 [CONFIGURE_STATIC_ASSERT(1)],
1273 ,
1274 ac_cv_static_assertion_macros_work="no")
1275 AC_TRY_COMPILE([$configure_static_assert_macros],
1276 [CONFIGURE_STATIC_ASSERT(0)],
1277 ac_cv_static_assertion_macros_work="no",
1278 )
1279 AC_LANG_CPLUSPLUS
1280 AC_TRY_COMPILE([$configure_static_assert_macros],
1281 [CONFIGURE_STATIC_ASSERT(1)],
1282 ,
1283 ac_cv_static_assertion_macros_work="no")
1284 AC_TRY_COMPILE([$configure_static_assert_macros],
1285 [CONFIGURE_STATIC_ASSERT(0)],
1286 ac_cv_static_assertion_macros_work="no",
1287 )
1288 AC_LANG_RESTORE
1289 ])
1290 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1291 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1292 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1293 fi
1294 fi # COMPILE_ENVIRONMENT
1296 dnl ========================================================
1297 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1298 dnl computed above.
1299 dnl ========================================================
1301 MOZ_ANDROID_STLPORT
1303 dnl ========================================================
1304 dnl Suppress Clang Argument Warnings
1305 dnl ========================================================
1306 if test -n "$CLANG_CC"; then
1307 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1308 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1309 fi
1310 if test -n "$CLANG_CXX"; then
1311 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1312 fi
1314 dnl ========================================================
1315 dnl = Use Address Sanitizer
1316 dnl ========================================================
1317 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1318 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1319 MOZ_ASAN=1,
1320 MOZ_ASAN= )
1321 if test -n "$MOZ_ASAN"; then
1322 MOZ_LLVM_HACKS=1
1323 AC_DEFINE(MOZ_ASAN)
1324 fi
1325 AC_SUBST(MOZ_ASAN)
1327 dnl ========================================================
1328 dnl = Enable hacks required for LLVM instrumentations
1329 dnl ========================================================
1330 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1331 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1332 MOZ_LLVM_HACKS=1,
1333 MOZ_LLVM_HACKS= )
1334 if test -n "$MOZ_LLVM_HACKS"; then
1335 MOZ_NO_WLZDEFS=1
1336 MOZ_CFLAGS_NSS=1
1337 fi
1338 AC_SUBST(MOZ_NO_WLZDEFS)
1339 AC_SUBST(MOZ_CFLAGS_NSS)
1341 dnl ========================================================
1342 dnl GNU specific defaults
1343 dnl ========================================================
1344 if test "$GNU_CC"; then
1345 # Per bug 719659 comment 2, some of the headers on ancient build machines
1346 # may require gnu89 inline semantics. But otherwise, we use C99.
1347 CFLAGS="$CFLAGS -std=gnu99 -fgnu89-inline"
1348 # FIXME: Let us build with strict aliasing. bug 414641.
1349 CFLAGS="$CFLAGS -fno-strict-aliasing"
1350 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1351 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1352 DSO_LDOPTS='-shared'
1353 if test "$GCC_USE_GNU_LD"; then
1354 # Some tools like ASan use a runtime library that is only
1355 # linked against executables, so we must allow undefined
1356 # symbols for shared objects in some cases.
1357 if test -z "$MOZ_NO_WLZDEFS"; then
1358 # Don't allow undefined symbols in libraries
1359 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1360 fi
1361 fi
1362 WARNINGS_AS_ERRORS='-Werror'
1363 # Don't treat -Wuninitialized as error b/c it has lots of false positives.
1364 WARNINGS_AS_ERRORS="$WARNINGS_AS_ERRORS -Wno-error=uninitialized"
1365 # Don't treat -Wdeprecated-declarations as error b/c we don't want our
1366 # builds held hostage when a platform-specific API is suddenly deprecated.
1367 WARNINGS_AS_ERRORS="$WARNINGS_AS_ERRORS -Wno-error=deprecated-declarations"
1368 DSO_CFLAGS=''
1369 DSO_PIC_CFLAGS='-fPIC'
1370 ASFLAGS="$ASFLAGS -fPIC"
1371 AC_MSG_CHECKING([for --noexecstack option to as])
1372 _SAVE_CFLAGS=$CFLAGS
1373 CFLAGS="$CFLAGS -Wa,--noexecstack"
1374 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1375 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1376 AC_MSG_RESULT([no]))
1377 CFLAGS=$_SAVE_CFLAGS
1378 AC_MSG_CHECKING([for -z noexecstack option to ld])
1379 _SAVE_LDFLAGS=$LDFLAGS
1380 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1381 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1382 AC_MSG_RESULT([no])
1383 LDFLAGS=$_SAVE_LDFLAGS)
1384 AC_MSG_CHECKING([for --build-id option to ld])
1385 _SAVE_LDFLAGS=$LDFLAGS
1386 LDFLAGS="$LDFLAGS -Wl,--build-id"
1387 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1388 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
1389 AC_MSG_RESULT([no])
1390 LDFLAGS=$_SAVE_LDFLAGS)
1393 # Check for -mssse3 on $CC
1394 AC_MSG_CHECKING([if toolchain supports -mssse3 option])
1395 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
1396 _SAVE_CFLAGS=$CFLAGS
1397 CFLAGS="$CFLAGS -mssse3"
1398 AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
1399 [HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
1400 AC_MSG_RESULT([no]))
1401 CFLAGS=$_SAVE_CFLAGS
1402 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
1404 # Check for -msse4.1 on $CC
1405 AC_MSG_CHECKING([if toolchain supports -msse4.1 option])
1406 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=
1407 _SAVE_CFLAGS=$CFLAGS
1408 CFLAGS="$CFLAGS -msse4.1"
1409 AC_TRY_COMPILE([asm ("pmulld %xmm6,%xmm0");],,AC_MSG_RESULT([yes])
1410 [HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1],
1411 AC_MSG_RESULT([no]))
1412 CFLAGS=$_SAVE_CFLAGS
1413 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
1415 # Turn on GNU-specific warnings:
1416 # -Wall - turn on a lot of warnings
1417 # -Wpointer-arith - good to have
1418 # -Wdeclaration-after-statement - MSVC doesn't like these
1419 # -Werror=return-type - catches missing returns, zero false positives
1420 # -Wtype-limits - catches overflow bugs, few false positives
1421 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1422 # -Wsign-compare - catches comparison of signed and unsigned types
1423 #
1424 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1425 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1426 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1427 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1428 MOZ_C_SUPPORTS_WARNING(-W, sign-compare, ac_c_has_sign_compare)
1430 # Turn off the following warnings that -Wall turns on:
1431 # -Wno-unused - lots of violations in third-party code
1432 #
1433 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1435 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1436 # Don't use -Wcast-align with ICC or clang
1437 case "$CPU_ARCH" in
1438 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1439 hppa | ia64 | sparc | arm)
1440 ;;
1441 *)
1442 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1443 ;;
1444 esac
1445 fi
1447 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1448 _USE_CPP_INCLUDE_FLAG=1
1449 ASFLAGS="$ASFLAGS $_DEFINES_CFLAGS"
1451 elif test "$SOLARIS_SUNPRO_CC"; then
1452 DSO_CFLAGS=''
1453 if test "$CPU_ARCH" = "sparc"; then
1454 # for Sun Studio on Solaris/SPARC
1455 DSO_PIC_CFLAGS='-xcode=pic32'
1456 else
1457 DSO_PIC_CFLAGS='-KPIC'
1458 fi
1459 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1460 else
1461 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1462 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1464 DSO_LDOPTS='-shared'
1465 if test "$GNU_LD"; then
1466 # Don't allow undefined symbols in libraries
1467 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1468 fi
1470 DSO_CFLAGS=''
1471 DSO_PIC_CFLAGS='-KPIC'
1472 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1473 fi
1475 if test "$GNU_CXX"; then
1476 # FIXME: Let us build with strict aliasing. bug 414641.
1477 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1479 # Turn on GNU-specific warnings:
1480 # -Wall - turn on a lot of warnings
1481 # -Wpointer-arith - good to have
1482 # -Woverloaded-virtual - ???
1483 # -Werror=return-type - catches missing returns, zero false positives
1484 # -Wtype-limits - catches overflow bugs, few false positives
1485 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1486 # -Wsign-compare - catches comparison of signed and unsigned types
1487 #
1488 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1489 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1490 MOZ_CXX_SUPPORTS_WARNING(-W, type-limits, ac_cxx_has_wtype_limits)
1491 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1492 MOZ_CXX_SUPPORTS_WARNING(-W, sign-compare, ac_c_has_sign_compare)
1494 # Turn off the following warnings that -Wall turns on:
1495 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1496 #
1497 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1499 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1500 # Don't use -Wcast-align with ICC or clang
1501 case "$CPU_ARCH" in
1502 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1503 hppa | ia64 | sparc | arm)
1504 ;;
1505 *)
1506 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1507 ;;
1508 esac
1509 fi
1511 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1512 _USE_CPP_INCLUDE_FLAG=1
1514 # Recent clang and gcc support C++11 deleted functions without warnings if
1515 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1516 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1517 # unused. But clang's warning can be disabled, so when compiling with clang
1518 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1519 # deleted function syntax.
1520 if test "$CLANG_CXX"; then
1521 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1522 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1523 fi
1525 else
1526 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1527 fi
1529 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1530 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1531 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1532 dnl normal behavior.
1533 dnl ========================================================
1534 MKSHLIB_FORCE_ALL=
1535 MKSHLIB_UNFORCE_ALL=
1537 if test "$COMPILE_ENVIRONMENT"; then
1538 if test "$GNU_CC"; then
1539 AC_MSG_CHECKING(whether ld has archive extraction flags)
1540 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1541 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1542 ac_cv_mkshlib_force_and_unforce="no"
1543 exec 3<&0 <<LOOP_INPUT
1544 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1545 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1546 force="-Wl,-all"; unforce="-Wl,-none"
1547 LOOP_INPUT
1548 while read line
1549 do
1550 eval $line
1551 LDFLAGS=$force
1552 LIBS=$unforce
1553 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1554 done
1555 exec 0<&3 3<&-
1556 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1557 ])
1558 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1559 AC_MSG_RESULT(no)
1560 else
1561 AC_MSG_RESULT(yes)
1562 eval $ac_cv_mkshlib_force_and_unforce
1563 MKSHLIB_FORCE_ALL=$force
1564 MKSHLIB_UNFORCE_ALL=$unforce
1565 fi
1566 fi # GNU_CC
1567 fi # COMPILE_ENVIRONMENT
1569 dnl ========================================================
1570 dnl Checking for 64-bit OS
1571 dnl ========================================================
1572 if test "$COMPILE_ENVIRONMENT"; then
1573 AC_LANG_SAVE
1574 AC_LANG_C
1575 AC_MSG_CHECKING(for 64-bit OS)
1576 AC_TRY_COMPILE([$configure_static_assert_macros],
1577 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1578 result="yes", result="no")
1579 AC_MSG_RESULT("$result")
1580 if test "$result" = "yes"; then
1581 AC_DEFINE(HAVE_64BIT_OS)
1582 HAVE_64BIT_OS=1
1583 fi
1584 AC_SUBST(HAVE_64BIT_OS)
1585 AC_LANG_RESTORE
1586 fi # COMPILE_ENVIRONMENT
1588 dnl ========================================================
1589 dnl Enable high-memory support on OS/2 by default.
1590 dnl ========================================================
1591 MOZ_OS2_HIGH_MEMORY=1
1592 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1593 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1594 MOZ_OS2_HIGH_MEMORY=,
1595 MOZ_OS2_HIGH_MEMORY=1 )
1596 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1598 dnl ========================================================
1599 dnl = Use profiling compile flags
1600 dnl ========================================================
1601 MOZ_ARG_ENABLE_BOOL(profiling,
1602 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1603 MOZ_PROFILING=1,
1604 MOZ_PROFILING= )
1606 # For profiling builds keep the symbol information
1607 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1608 case "$OS_TARGET" in
1609 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
1610 STRIP_FLAGS="--strip-debug"
1611 ;;
1612 esac
1613 fi
1615 dnl ========================================================
1616 dnl = Use incremental GC
1617 dnl ========================================================
1618 JSGC_INCREMENTAL=1
1619 MOZ_ARG_DISABLE_BOOL(gcincremental,
1620 [ --disable-gcincremental Disable incremental GC],
1621 JSGC_INCREMENTAL= )
1622 if test -n "$JSGC_INCREMENTAL"; then
1623 AC_DEFINE(JSGC_INCREMENTAL)
1624 fi
1626 dnl ========================================================
1627 dnl = Use generational GC
1628 dnl ========================================================
1629 MOZ_ARG_ENABLE_BOOL(gcgenerational,
1630 [ --enable-gcgenerational Enable generational GC],
1631 JSGC_GENERATIONAL=1,
1632 JSGC_GENERATIONAL= )
1633 if test -n "$JSGC_GENERATIONAL"; then
1634 AC_DEFINE(JSGC_GENERATIONAL)
1635 fi
1637 dnl ========================================================
1638 dnl = Perform moving GC stack rooting analysis
1639 dnl ========================================================
1640 MOZ_ARG_ENABLE_BOOL(root-analysis,
1641 [ --enable-root-analysis Enable moving GC stack root analysis],
1642 JSGC_ROOT_ANALYSIS=1,
1643 JSGC_ROOT_ANALYSIS= )
1644 if test -n "$JSGC_ROOT_ANALYSIS"; then
1645 AC_DEFINE(JSGC_ROOT_ANALYSIS)
1646 fi
1648 dnl ========================================================
1649 dnl = Use exact stack rooting for GC
1650 dnl ========================================================
1651 MOZ_ARG_ENABLE_BOOL(exact-rooting,
1652 [ --enable-exact-rooting Enable use of exact stack roots for GC],
1653 JSGC_USE_EXACT_ROOTING=1,
1654 JSGC_USE_EXACT_ROOTING= )
1655 if test -n "$JSGC_USE_EXACT_ROOTING"; then
1656 AC_DEFINE(JSGC_USE_EXACT_ROOTING)
1657 fi
1659 dnl ========================================================
1660 dnl = Use Valgrind
1661 dnl ========================================================
1662 MOZ_ARG_ENABLE_BOOL(valgrind,
1663 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1664 MOZ_VALGRIND=1,
1665 MOZ_VALGRIND= )
1666 if test -n "$MOZ_VALGRIND"; then
1667 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1668 AC_MSG_ERROR(
1669 [--enable-valgrind specified but Valgrind is not installed]))
1670 AC_DEFINE(MOZ_VALGRIND)
1671 fi
1672 AC_SUBST(MOZ_VALGRIND)
1674 dnl ========================================================
1675 dnl jprof
1676 dnl ========================================================
1677 MOZ_ARG_ENABLE_BOOL(jprof,
1678 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1679 MOZ_JPROF=1,
1680 MOZ_JPROF= )
1681 if test -n "$MOZ_JPROF"; then
1682 MOZ_PROFILING=1
1683 AC_DEFINE(MOZ_JPROF)
1684 fi
1686 dnl ========================================================
1687 dnl SPS Profiler
1688 dnl ========================================================
1689 MOZ_ENABLE_PROFILER_SPS=1
1691 case "${OS_TARGET}" in
1692 Android)
1693 case "${CPU_ARCH}" in
1694 x86 | arm) ;;
1695 *)
1696 MOZ_ENABLE_PROFILER_SPS=
1697 esac
1698 ;;
1699 Linux)
1700 case "${CPU_ARCH}" in
1701 x86 | x86_64) ;;
1702 *)
1703 MOZ_ENABLE_PROFILER_SPS=
1704 esac
1705 ;;
1706 WINNT|Darwin) ;;
1707 *)
1708 MOZ_ENABLE_PROFILER_SPS=
1709 ;;
1710 esac
1712 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1713 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1714 fi
1716 dnl ========================================================
1717 dnl shark
1718 dnl ========================================================
1719 MOZ_ARG_ENABLE_BOOL(shark,
1720 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1721 MOZ_SHARK=1,
1722 MOZ_SHARK= )
1723 if test -n "$MOZ_SHARK"; then
1724 MOZ_PROFILING=1
1725 AC_DEFINE(MOZ_SHARK)
1726 fi
1728 dnl ========================================================
1729 dnl instruments
1730 dnl ========================================================
1731 MOZ_ARG_ENABLE_BOOL(instruments,
1732 [ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.],
1733 MOZ_INSTRUMENTS=1,
1734 MOZ_INSTRUMENTS= )
1735 if test -n "$MOZ_INSTRUMENTS"; then
1736 MOZ_PROFILING=1
1737 AC_DEFINE(MOZ_INSTRUMENTS)
1738 fi
1740 dnl ========================================================
1741 dnl callgrind
1742 dnl ========================================================
1743 MOZ_ARG_ENABLE_BOOL(callgrind,
1744 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1745 MOZ_CALLGRIND=1,
1746 MOZ_CALLGRIND= )
1747 if test -n "$MOZ_CALLGRIND"; then
1748 MOZ_PROFILING=1
1749 AC_DEFINE(MOZ_CALLGRIND)
1750 fi
1752 dnl ========================================================
1753 dnl vtune
1754 dnl ========================================================
1755 MOZ_ARG_ENABLE_BOOL(vtune,
1756 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1757 MOZ_VTUNE=1,
1758 MOZ_VTUNE= )
1759 if test -n "$MOZ_VTUNE"; then
1760 MOZ_PROFILING=1
1761 AC_DEFINE(MOZ_VTUNE)
1762 fi
1764 dnl ========================================================
1765 dnl Profiling
1766 dnl ========================================================
1767 if test -n "$MOZ_PROFILING"; then
1768 AC_DEFINE(MOZ_PROFILING)
1769 fi
1771 dnl ========================================================
1772 dnl System overrides of the defaults for host
1773 dnl ========================================================
1774 case "$host" in
1775 *mingw*)
1776 if test -n "$_WIN32_MSVC"; then
1777 HOST_AR=lib
1778 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1779 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1780 HOST_RANLIB='echo ranlib'
1781 else
1782 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1783 fi
1784 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1785 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1786 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1787 HOST_BIN_SUFFIX=.exe
1788 case "$host" in
1789 *mingw*)
1790 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1791 ;;
1792 esac
1794 case "${host_cpu}" in
1795 i*86)
1796 if test -n "$_WIN32_MSVC"; then
1797 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1798 fi
1799 ;;
1800 x86_64)
1801 if test -n "$_WIN32_MSVC"; then
1802 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1803 fi
1804 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1805 ;;
1806 esac
1807 ;;
1809 *-darwin*)
1810 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1811 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1812 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1813 ;;
1815 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1816 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1817 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1818 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1819 ;;
1821 *os2*)
1822 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1823 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1824 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1825 HOST_BIN_SUFFIX=.exe
1826 MOZ_FIX_LINK_PATHS=
1827 ;;
1829 *)
1830 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1831 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1832 ;;
1833 esac
1835 dnl Check for using a custom <stdint.h> implementation
1836 dnl ========================================================
1837 AC_MSG_CHECKING(for custom <stdint.h> implementation)
1838 if test "$MOZ_CUSTOM_STDINT_H"; then
1839 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_STDINT_H, "$MOZ_CUSTOM_STDINT_H")
1840 AC_MSG_RESULT(using $MOZ_CUSTOM_STDINT_H)
1841 else
1842 AC_MSG_RESULT(none specified)
1843 fi
1845 dnl Get mozilla version from central milestone file
1846 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1847 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1849 dnl Get version of various core apps from the version files.
1850 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1852 if test -z "$FIREFOX_VERSION"; then
1853 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1854 fi
1856 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1857 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1858 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1860 MOZ_DOING_LTO(lto_is_enabled)
1862 dnl ========================================================
1863 dnl System overrides of the defaults for target
1864 dnl ========================================================
1866 case "$target" in
1867 *-aix*)
1868 AC_DEFINE(AIX)
1869 if test ! "$GNU_CC"; then
1870 if test ! "$HAVE_64BIT_OS"; then
1871 # Compiling with Visual Age C++ object model compat is the
1872 # default. To compile with object model ibm, add
1873 # AIX_OBJMODEL=ibm to .mozconfig.
1874 if test "$AIX_OBJMODEL" = "ibm"; then
1875 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1876 else
1877 AIX_OBJMODEL=compat
1878 fi
1879 else
1880 AIX_OBJMODEL=compat
1881 fi
1882 AC_SUBST(AIX_OBJMODEL)
1883 DSO_LDOPTS='-qmkshrobj=1'
1884 DSO_CFLAGS='-qflag=w:w'
1885 DSO_PIC_CFLAGS=
1886 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1887 MOZ_FIX_LINK_PATHS=
1888 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1889 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1890 if test "$COMPILE_ENVIRONMENT"; then
1891 AC_LANG_SAVE
1892 AC_LANG_CPLUSPLUS
1893 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1894 AC_TRY_COMPILE([],
1895 [#if (__IBMCPP__ < 900)
1896 #error "Bad compiler"
1897 #endif],
1898 _BAD_COMPILER=,_BAD_COMPILER=1)
1899 if test -n "$_BAD_COMPILER"; then
1900 AC_MSG_RESULT([no])
1901 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1902 else
1903 AC_MSG_RESULT([yes])
1904 fi
1905 AC_LANG_RESTORE
1906 TARGET_COMPILER_ABI="ibmc"
1907 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1908 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1909 fi
1910 fi
1911 case "${target_os}" in
1912 aix4.1*)
1913 DLL_SUFFIX='_shr.a'
1914 ;;
1915 esac
1916 if test "$COMPILE_ENVIRONMENT"; then
1917 MOZ_CHECK_HEADERS(sys/inttypes.h)
1918 fi
1919 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1920 ;;
1922 *-darwin*)
1923 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1924 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1925 MOZ_OPTIMIZE_FLAGS="-O3"
1926 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1927 if test "$HAVE_64BIT_OS"; then
1928 MOZ_MEMORY=1
1929 fi
1930 DLL_SUFFIX=".dylib"
1931 DSO_LDOPTS=''
1932 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1933 # Check whether we're targeting OS X or iOS
1934 AC_CACHE_CHECK(for iOS target,
1935 ac_cv_ios_target,
1936 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1937 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1938 #error not iOS
1939 #endif],
1940 [],
1941 ac_cv_ios_target="yes",
1942 ac_cv_ios_target="no")])
1943 if test "$ac_cv_ios_target" = "yes"; then
1944 AC_DEFINE(XP_IOS)
1945 AC_DEFINE(XP_DARWIN)
1946 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1947 else
1948 AC_DEFINE(XP_MACOSX)
1949 AC_DEFINE(XP_DARWIN)
1950 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1951 # The ExceptionHandling framework is needed for Objective-C exception
1952 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1953 # builds.
1954 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1955 fi
1956 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1959 if test "x$lto_is_enabled" = "xyes"; then
1960 echo "Skipping -dead_strip because lto is enabled."
1961 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1962 dnl ===================================================================
1963 elif test "x$enable_dtrace" = "xyes"; then
1964 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1965 else
1966 dnl check for the presence of the -dead_strip linker flag
1967 AC_MSG_CHECKING([for -dead_strip option to ld])
1968 _SAVE_LDFLAGS=$LDFLAGS
1969 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1970 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1971 if test -n "$_HAVE_DEAD_STRIP" ; then
1972 AC_MSG_RESULT([yes])
1973 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1974 else
1975 AC_MSG_RESULT([no])
1976 fi
1978 LDFLAGS=$_SAVE_LDFLAGS
1979 fi
1981 dnl With newer linkers we need to pass -allow_heap_execute because of
1982 dnl Microsoft Silverlight (5.1.10411.0 at least).
1983 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
1984 _SAVE_LDFLAGS=$LDFLAGS
1985 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
1986 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
1987 _HAVE_ALLOW_HEAP_EXECUTE=)
1988 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
1989 AC_MSG_RESULT([yes])
1990 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
1991 else
1992 AC_MSG_RESULT([no])
1993 fi
1994 LDFLAGS=$_SAVE_LDFLAGS
1996 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
1997 ;;
1999 ia64*-hpux*)
2000 DLL_SUFFIX=".so"
2001 if test ! "$GNU_CC"; then
2002 DSO_LDOPTS='-b'
2003 DSO_CFLAGS=""
2004 DSO_PIC_CFLAGS=
2005 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
2006 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
2007 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2008 else
2009 DSO_LDOPTS='-b -E'
2010 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2011 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2012 fi
2013 MOZ_FIX_LINK_PATHS=
2014 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2015 AC_DEFINE(_LARGEFILE64_SOURCE)
2016 ;;
2018 *-hpux*)
2019 DLL_SUFFIX=".sl"
2020 if test ! "$GNU_CC"; then
2021 DSO_LDOPTS='-b -Wl,+s'
2022 DSO_CFLAGS=""
2023 DSO_PIC_CFLAGS="+Z"
2024 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
2025 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
2026 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2027 else
2028 DSO_LDOPTS='-b -E +s'
2029 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2030 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2031 fi
2032 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
2033 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2034 ;;
2036 *-android*|*-linuxandroid*)
2037 AC_DEFINE(NO_PW_GECOS)
2038 no_x=yes
2039 if test -n "$gonkdir"; then
2040 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
2041 MOZ_B2G_RIL=1
2042 MOZ_B2G_BT=1
2043 MOZ_B2G_FM=1
2044 else
2045 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2046 MOZ_LINKER=1
2047 fi
2048 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2050 MOZ_GFX_OPTIMIZE_MOBILE=1
2051 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
2052 ;;
2054 *-*linux*)
2055 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2056 # Similarly for GNU_CXX and INTEL_CXX.
2057 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2058 # -Os has been broken on Intel's C/C++ compilers for quite a
2059 # while; Intel recommends against using it.
2060 MOZ_OPTIMIZE_FLAGS="-O2"
2061 MOZ_DEBUG_FLAGS="-g"
2062 elif test "$GNU_CC" -o "$GNU_CXX"; then
2063 case $GCC_VERSION in
2064 4.5.*)
2065 # -Os is broken on gcc 4.5.x we need to tweak it to get good results.
2066 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2067 esac
2068 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
2069 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
2070 MOZ_DEBUG_FLAGS="-g"
2071 fi
2073 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2075 MOZ_MEMORY=1
2077 case "${target_cpu}" in
2078 alpha*)
2079 CFLAGS="$CFLAGS -mieee"
2080 CXXFLAGS="$CXXFLAGS -mieee"
2081 ;;
2082 i*86)
2083 USE_ELF_DYNSTR_GC=1
2084 ;;
2085 mips*)
2086 MOZ_DEBUG_FLAGS="-g" # We want inlining
2087 ;;
2088 esac
2090 if test -z "$MC"; then
2091 MC=mc.exe
2092 fi
2093 ;;
2094 *-mingw*)
2095 DSO_CFLAGS=
2096 DSO_PIC_CFLAGS=
2097 DLL_SUFFIX=.dll
2098 RC=rc.exe
2099 MC=mc.exe
2100 # certain versions of cygwin's makedepend barf on the
2101 # #include <string> vs -I./dist/include/string issue so don't use it
2102 if test -n "$GNU_CC"; then
2103 CC="$CC -mwindows"
2104 CXX="$CXX -mwindows"
2105 CPP="$CPP -mwindows"
2106 CFLAGS="$CFLAGS -mms-bitfields"
2107 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2108 DSO_LDOPTS='-shared'
2109 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2110 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2111 RC='$(WINDRES)'
2112 # Use static libgcc and libstdc++
2113 LDFLAGS="$LDFLAGS -static-libgcc -static-libstdc++"
2114 # Use temp file for windres (bug 213281)
2115 RCFLAGS='-O coff --use-temp-file'
2116 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2117 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2118 MOZ_FIX_LINK_PATHS=
2119 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core -lmozalloc'
2120 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom -lmozalloc'
2121 DLL_PREFIX=
2122 IMPORT_LIB_SUFFIX=dll.a
2124 # We use mix of both POSIX and Win32 printf format across the tree, so format
2125 # warnings are useless on mingw.
2126 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2127 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2128 else
2129 TARGET_COMPILER_ABI=msvc
2130 HOST_CC='$(CC)'
2131 HOST_CXX='$(CXX)'
2132 HOST_LD='$(LD)'
2133 if test "$AS_BIN"; then
2134 AS="$(basename "$AS_BIN")"
2135 fi
2136 AR='lib'
2137 AR_FLAGS='-NOLOGO -OUT:"$@"'
2138 AR_EXTRACT=
2139 RANLIB='echo not_ranlib'
2140 STRIP='echo not_strip'
2141 PKG_SKIP_STRIP=1
2142 XARGS=xargs
2143 ZIP=zip
2144 UNZIP=unzip
2145 DOXYGEN=:
2146 ASM_SUFFIX=asm
2147 OBJ_SUFFIX=obj
2148 LIB_SUFFIX=lib
2149 DLL_PREFIX=
2150 LIB_PREFIX=
2151 IMPORT_LIB_SUFFIX=lib
2152 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2153 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2154 MKSHLIB_FORCE_ALL=
2155 MKSHLIB_UNFORCE_ALL=
2156 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2157 _USE_CPP_INCLUDE_FLAG=1
2158 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2159 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2160 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2161 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2162 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2163 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2164 # MSVC warning C4482 warns when an enum value is refered specifing the
2165 # name of the enum itself. This behavior is allowed in C++11, and the
2166 # warning has been removed in VS2012.
2167 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2168 # because this also forces narrowing to a single byte, which can be a
2169 # perf hit. But this matters so little in practice (and often we want
2170 # that behavior) that it's better to turn it off.
2171 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2172 # on non-Western system locales even if it is in a comment.
2173 # khuey says we can safely ignore MSVC warning C4251
2174 CFLAGS="$CFLAGS -wd4819"
2175 CXXFLAGS="$CXXFLAGS -wd4251 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
2176 # make 'foo == bar;' error out
2177 CFLAGS="$CFLAGS -we4553"
2178 CXXFLAGS="$CXXFLAGS -we4553"
2179 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2180 MOZ_DEBUG_FLAGS='-Zi'
2181 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2182 WARNINGS_AS_ERRORS='-WX'
2183 MOZ_OPTIMIZE_FLAGS='-O1'
2184 MOZ_FIX_LINK_PATHS=
2185 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2186 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2187 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2188 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2189 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2190 dnl For profile-guided optimization
2191 PROFILE_GEN_CFLAGS="-GL"
2192 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2193 dnl XXX: PGO builds can fail with warnings treated as errors,
2194 dnl specifically "no profile data available" appears to be
2195 dnl treated as an error sometimes. This might be a consequence
2196 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2197 dnl with the linker doing most of the work in the whole-program
2198 dnl optimization/PGO case. I think it's probably a compiler bug,
2199 dnl but we work around it here.
2200 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2201 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2202 dnl Probably also a compiler bug, but what can you do?
2203 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2204 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2205 if test "$_MSC_VER" -ge 1500; then
2206 dnl VS2008 or later supports SSSE3
2207 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
2208 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
2209 fi
2210 fi
2211 AC_DEFINE(HAVE_SNPRINTF)
2212 AC_DEFINE(_WINDOWS)
2213 AC_DEFINE(WIN32)
2214 AC_DEFINE(XP_WIN)
2215 AC_DEFINE(XP_WIN32)
2216 AC_DEFINE(HW_THREADS)
2217 AC_DEFINE(STDC_HEADERS)
2218 AC_DEFINE(NEW_H, <new>)
2219 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2220 TARGET_MD_ARCH=win32
2221 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2222 BIN_SUFFIX='.exe'
2223 MOZ_USER_DIR="Mozilla"
2225 dnl Hardcode to win95 for now - cls
2226 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2228 dnl set NO_X11 defines here as the general check is skipped on win32
2229 no_x=yes
2230 AC_DEFINE(NO_X11)
2232 case "$host" in
2233 *-mingw*)
2234 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2235 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2236 ;;
2237 esac
2239 case "$host" in
2240 *-mingw*)
2241 if test -z "$MOZ_TOOLS"; then
2242 AC_MSG_ERROR([MOZ_TOOLS is not set])
2243 fi
2244 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2245 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2246 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2247 fi
2248 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2249 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2250 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2251 fi
2252 ;;
2253 esac
2255 case "$host_os" in
2256 cygwin*|msvc*|mks*)
2257 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2258 ;;
2259 esac
2261 case "$target" in
2262 i*86-*)
2263 if test "$HAVE_64BIT_OS"; then
2264 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2265 fi
2267 if test -n "$GNU_CC"; then
2268 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2269 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2270 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup"
2271 else
2272 AC_DEFINE(HAVE_STDCALL)
2273 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2274 LDFLAGS="$LDFLAGS -SAFESEH"
2275 fi
2277 AC_DEFINE(_X86_)
2278 ;;
2279 x86_64-*)
2280 if test -n "$_WIN32_MSVC"; then
2281 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2282 fi
2283 AC_DEFINE(_AMD64_)
2284 ;;
2285 *)
2286 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2287 ;;
2288 esac
2290 if test "$HAVE_64BIT_OS"; then
2291 AC_DEFINE(_WIN64)
2292 fi
2293 ;;
2295 *-netbsd*)
2296 DSO_CFLAGS=''
2297 CFLAGS="$CFLAGS -Dunix"
2298 CXXFLAGS="$CXXFLAGS -Dunix"
2299 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2300 DLL_SUFFIX=".so"
2301 DSO_PIC_CFLAGS='-fPIC -DPIC'
2302 DSO_LDOPTS='-shared'
2303 BIN_FLAGS='-Wl,--export-dynamic'
2304 else
2305 DSO_PIC_CFLAGS='-fPIC -DPIC'
2306 DLL_SUFFIX=".so.1.0"
2307 DSO_LDOPTS='-shared'
2308 fi
2309 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2310 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2311 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2312 if test "$LIBRUNPATH"; then
2313 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2314 fi
2315 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2316 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2317 ;;
2319 *-openbsd*)
2320 if test "$SO_VERSION"; then
2321 DLL_SUFFIX=".so.$SO_VERSION"
2322 else
2323 DLL_SUFFIX=".so.1.0"
2324 fi
2325 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2326 DSO_CFLAGS=''
2327 DSO_PIC_CFLAGS='-fPIC'
2328 DSO_LDOPTS='-shared -fPIC'
2329 if test "$LIBRUNPATH"; then
2330 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2331 fi
2332 ;;
2334 *-os2*)
2335 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2336 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2337 AC_DEFINE(OS2)
2338 AC_DEFINE(XP_OS2)
2339 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2340 AC_DEFINE(TCPV40HDRS)
2341 DLL_PREFIX=
2342 LIB_PREFIX=
2343 LIB_SUFFIX=lib
2344 BIN_SUFFIX=".exe"
2345 DLL_SUFFIX=".dll"
2346 IMPORT_LIB_SUFFIX=lib
2347 DSO_PIC_CFLAGS=
2348 AR=emxomfar
2349 AR_FLAGS='r $@'
2350 CFLAGS="$CFLAGS -Zomf"
2351 CXXFLAGS="$CXXFLAGS -Zomf"
2352 DSO_LDOPTS='-Zdll'
2353 BIN_FLAGS='-Zlinker /ST:0x100000'
2354 IMPLIB='emximp -o'
2355 FILTER='true'
2356 LDFLAGS='-Zmap'
2357 WARNINGS_AS_ERRORS='-Werror'
2358 MOZ_DEBUG_FLAGS="-g -fno-inline"
2359 MOZ_OPTIMIZE_FLAGS="-O2"
2360 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2361 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2362 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2363 TARGET_MD_ARCH=os2
2364 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2365 RC=rc.exe
2366 MC=mc.exe
2367 RCFLAGS='-n'
2368 MOZ_USER_DIR="Mozilla"
2369 ZIP="$ZIP -X"
2370 STRIP=lxlite
2371 STRIP_FLAGS="/yua /ydd /yxd /ynl /anp /b- /cs+ /d /i- /ml1 /mr2 /mf2 /r+ /u+ /x- /zs:0 /zx /zd"
2373 if test "$MOZTOOLS"; then
2374 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2375 else
2376 AC_MSG_ERROR([MOZTOOLS is not set])
2377 fi
2378 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2379 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2380 LDFLAGS="$LDFLAGS -Zhigh-mem"
2381 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2382 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2383 fi
2385 # GCC for OS/2 currently predefines these, but we don't want them
2386 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2387 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2389 AC_CACHE_CHECK(for __declspec(dllexport),
2390 ac_os2_declspec,
2391 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2392 [return 0;],
2393 ac_os2_declspec="yes",
2394 ac_os2_declspec="no")])
2395 if test "$ac_os2_declspec" != "yes"; then
2396 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2397 fi
2398 ;;
2400 *-solaris*)
2401 AC_DEFINE(SOLARIS)
2402 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2403 MOZ_FIX_LINK_PATHS=
2404 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2405 # libraries one level up (e.g. libnspr4.so)
2406 if test "$SOLARIS_SUNPRO_CC"; then
2407 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2408 LIBS="-lCrun -lCstd -lc $LIBS"
2409 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2410 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2411 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2412 LDFLAGS="-xildoff $LDFLAGS"
2413 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2414 _SAVE_LDFLAGS=$LDFLAGS
2415 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2416 AC_TRY_LINK([#include <stdio.h>],
2417 [printf("Hello World\n");],
2418 ,
2419 [LDFLAGS=$_SAVE_LDFLAGS])
2420 fi
2421 MOZ_OPTIMIZE_FLAGS="-xO4"
2422 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2423 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2424 MKSHLIB_FORCE_ALL='-z allextract'
2425 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2426 DSO_LDOPTS='-G'
2427 AR_LIST="$AR t"
2428 AR_EXTRACT="$AR x"
2429 AR_DELETE="$AR d"
2430 AR='$(CXX) -xar'
2431 AR_FLAGS='-o $@'
2432 AS='/usr/ccs/bin/as'
2433 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2434 AS_DASH_C_FLAG=''
2435 TARGET_COMPILER_ABI="sunc"
2436 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2437 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2438 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2439 AC_LANG_SAVE
2440 AC_LANG_CPLUSPLUS
2441 AC_TRY_COMPILE([],
2442 [#if (__SUNPRO_CC < 0x590)
2443 #error "Denied"
2444 #endif],
2445 _BAD_COMPILER=,_BAD_COMPILER=1)
2446 if test -n "$_BAD_COMPILER"; then
2447 _res="no"
2448 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2449 else
2450 _res="yes"
2451 fi
2452 AC_TRY_COMPILE([],
2453 [#if (__SUNPRO_CC >= 0x5100)
2454 #error "Sun C++ 5.10 or above"
2455 #endif],
2456 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2457 if test "$_ABOVE_SS12U1"; then
2458 # disable xannotate
2459 CXXFLAGS="$CXXFLAGS -xannotate=no"
2460 fi
2461 AC_MSG_RESULT([$_res])
2462 AC_LANG_RESTORE
2463 else
2464 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2465 LIBS="-lc $LIBS"
2466 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2467 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2468 ASFLAGS="$ASFLAGS -fPIC"
2469 DSO_LDOPTS='-shared'
2470 WARNINGS_AS_ERRORS='-Werror'
2471 _WARNINGS_CFLAGS=''
2472 _WARNINGS_CXXFLAGS=''
2473 if test "$OS_RELEASE" = "5.3"; then
2474 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2475 fi
2476 fi
2477 if test "$OS_RELEASE" = "5.5.1"; then
2478 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2479 fi
2480 ;;
2482 *-sunos*)
2483 DSO_LDOPTS='-Bdynamic'
2484 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2485 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2486 AC_DEFINE(SUNOS4)
2487 AC_DEFINE(SPRINTF_RETURNS_STRING)
2488 case "$(target_os)" in
2489 sunos4.1*)
2490 DLL_SUFFIX='.so.1.0'
2491 ;;
2492 esac
2493 ;;
2495 *-os2*)
2496 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2497 ;;
2499 esac
2501 AC_SUBST(MOZ_LINKER)
2502 if test -n "$MOZ_LINKER"; then
2503 AC_DEFINE(MOZ_LINKER)
2504 fi
2505 AC_SUBST(MOZ_ENABLE_SZIP)
2507 dnl Only one oddball right now (QNX), but this gives us flexibility
2508 dnl if any other platforms need to override this in the future.
2509 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2511 dnl ========================================================
2512 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2513 dnl by now will not have any way to link most binaries (tests
2514 dnl as well as viewer, apprunner, etc.), because some symbols
2515 dnl will be left out of the "composite" .so's by ld as unneeded.
2516 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2517 dnl they can link in the static libs that provide the missing
2518 dnl symbols.
2519 dnl ========================================================
2520 NO_LD_ARCHIVE_FLAGS=
2521 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2522 NO_LD_ARCHIVE_FLAGS=1
2523 fi
2524 case "$target" in
2525 *-os2*)
2526 NO_LD_ARCHIVE_FLAGS=
2527 ;;
2528 *-aix4.3*|*-aix5*)
2529 NO_LD_ARCHIVE_FLAGS=
2530 ;;
2531 *-mingw*)
2532 if test -z "$GNU_CC"; then
2533 NO_LD_ARCHIVE_FLAGS=
2534 fi
2535 ;;
2536 esac
2537 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2539 dnl ========================================================
2540 dnl = Flags to strip unused symbols from .so components and
2541 dnl = to export jemalloc symbols when linking a program
2542 dnl ========================================================
2543 case "$target" in
2544 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2545 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2546 ;;
2547 *-solaris*)
2548 if test -z "$GNU_CC"; then
2549 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2550 else
2551 if test -z "$GCC_USE_GNU_LD"; then
2552 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2553 else
2554 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2555 fi
2556 fi
2557 ;;
2558 *-darwin*)
2559 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2560 ;;
2561 *-mingw*)
2562 if test -n "$GNU_CC"; then
2563 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2564 fi
2565 ;;
2566 esac
2568 if test -z "$COMPILE_ENVIRONMENT"; then
2569 SKIP_COMPILER_CHECKS=1
2570 SKIP_LIBRARY_CHECKS=1
2571 fi
2573 MOZ_COMPILER_OPTS
2574 if test -z "$SKIP_COMPILER_CHECKS"; then
2575 dnl Checks for typedefs, structures, and compiler characteristics.
2576 dnl ========================================================
2577 AC_HEADER_STDC
2578 AC_C_CONST
2579 AC_TYPE_MODE_T
2580 AC_TYPE_OFF_T
2581 AC_TYPE_PID_T
2582 AC_TYPE_SIZE_T
2583 AC_LANG_CPLUSPLUS
2584 AC_MSG_CHECKING(for __stdcall)
2585 AC_CACHE_VAL(ac_cv___stdcall,
2586 [AC_TRY_COMPILE([template <typename Method> struct foo;
2587 template <> struct foo<void (*)()> {};
2588 template <> struct foo<void (__stdcall*)()> {};],
2589 [],
2590 [ac_cv___stdcall=true],
2591 [ac_cv___stdcall=false])])
2592 if test "$ac_cv___stdcall" = true ; then
2593 AC_DEFINE(HAVE_STDCALL)
2594 AC_MSG_RESULT(yes)
2595 else
2596 AC_MSG_RESULT(no)
2597 fi
2598 AC_LANG_C
2599 AC_MSG_CHECKING(for ssize_t)
2600 AC_CACHE_VAL(ac_cv_type_ssize_t,
2601 [AC_TRY_COMPILE([#include <stdio.h>
2602 #include <sys/types.h>],
2603 [ssize_t foo = 0;],
2604 [ac_cv_type_ssize_t=true],
2605 [ac_cv_type_ssize_t=false])])
2606 if test "$ac_cv_type_ssize_t" = true ; then
2607 AC_DEFINE(HAVE_SSIZE_T)
2608 AC_MSG_RESULT(yes)
2609 else
2610 AC_MSG_RESULT(no)
2611 fi
2612 AC_STRUCT_ST_BLKSIZE
2613 AC_MSG_CHECKING(for siginfo_t)
2614 AC_CACHE_VAL(ac_cv_siginfo_t,
2615 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2616 #include <signal.h>],
2617 [siginfo_t* info;],
2618 [ac_cv_siginfo_t=true],
2619 [ac_cv_siginfo_t=false])])
2620 if test "$ac_cv_siginfo_t" = true ; then
2621 AC_DEFINE(HAVE_SIGINFO_T)
2622 AC_MSG_RESULT(yes)
2623 else
2624 AC_MSG_RESULT(no)
2625 fi
2627 dnl Check for int64, uint, and uint_t.
2628 dnl ========================================================
2629 AC_MSG_CHECKING(for int64)
2630 AC_CACHE_VAL(ac_cv_int64,
2631 [AC_TRY_COMPILE([#include <stdio.h>
2632 #include <sys/types.h>],
2633 [int64 foo = 0;],
2634 [ac_cv_int64=true],
2635 [ac_cv_int64=false])])
2636 if test "$ac_cv_int64" = true ; then
2637 AC_DEFINE(HAVE_INT64)
2638 AC_MSG_RESULT(yes)
2639 else
2640 AC_MSG_RESULT(no)
2641 fi
2642 AC_MSG_CHECKING(for uint)
2643 AC_CACHE_VAL(ac_cv_uint,
2644 [AC_TRY_COMPILE([#include <stdio.h>
2645 #include <sys/types.h>],
2646 [uint foo = 0;],
2647 [ac_cv_uint=true],
2648 [ac_cv_uint=false])])
2649 if test "$ac_cv_uint" = true ; then
2650 AC_DEFINE(HAVE_UINT)
2651 AC_MSG_RESULT(yes)
2652 else
2653 AC_MSG_RESULT(no)
2654 fi
2655 AC_MSG_CHECKING(for uint_t)
2656 AC_CACHE_VAL(ac_cv_uint_t,
2657 [AC_TRY_COMPILE([#include <stdio.h>
2658 #include <sys/types.h>],
2659 [uint_t foo = 0;],
2660 [ac_cv_uint_t=true],
2661 [ac_cv_uint_t=false])])
2662 if test "$ac_cv_uint_t" = true ; then
2663 AC_DEFINE(HAVE_UINT_T)
2664 AC_MSG_RESULT(yes)
2665 else
2666 AC_MSG_RESULT(no)
2667 fi
2669 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
2670 dnl are defined when compiling C++ but not C. Since the result of this
2671 dnl test is used only in C++, do it in C++.
2672 AC_LANG_CPLUSPLUS
2674 AC_MSG_CHECKING(for uname.domainname)
2675 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
2676 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2677 [ struct utsname *res; char *domain;
2678 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
2679 [ac_cv_have_uname_domainname_field=true],
2680 [ac_cv_have_uname_domainname_field=false])])
2682 if test "$ac_cv_have_uname_domainname_field" = "true"; then
2683 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
2684 AC_MSG_RESULT(yes)
2685 else
2686 AC_MSG_RESULT(no)
2687 fi
2689 AC_MSG_CHECKING(for uname.__domainname)
2690 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
2691 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2692 [ struct utsname *res; char *domain;
2693 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
2694 [ac_cv_have_uname_us_domainname_field=true],
2695 [ac_cv_have_uname_us_domainname_field=false])])
2697 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
2698 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
2699 AC_MSG_RESULT(yes)
2700 else
2701 AC_MSG_RESULT(no)
2702 fi
2704 dnl Check whether we can use gcc's c++0x mode
2705 AC_LANG_CPLUSPLUS
2707 if test "$GNU_CXX"; then
2708 _SAVE_CXXFLAGS=$CXXFLAGS
2709 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2711 AC_CACHE_CHECK(for gcc c++0x headers bug without rtti,
2712 ac_cv_cxx0x_headers_bug,
2713 [AC_TRY_COMPILE([#include <memory>], [],
2714 ac_cv_cxx0x_headers_bug="no",
2715 ac_cv_cxx0x_headers_bug="yes")])
2716 CXXFLAGS="$_SAVE_CXXFLAGS"
2717 if test "$ac_cv_cxx0x_headers_bug" = "no"; then
2718 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2719 fi
2720 fi
2722 dnl Check for usable char16_t (2 bytes, unsigned)
2723 dnl (we might not need the unsignedness check anymore)
2724 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
2725 ac_cv_have_usable_char16_t,
2726 [AC_TRY_COMPILE([$configure_static_assert_macros],
2727 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
2728 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
2729 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
2730 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
2731 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
2732 ac_cv_have_usable_char16_t="yes",
2733 ac_cv_have_usable_char16_t="no")])
2734 if test "$ac_cv_have_usable_char16_t" = "yes"; then
2735 AC_DEFINE(HAVE_CPP_CHAR16_T)
2736 HAVE_CPP_CHAR16_T=1
2737 elif test "$GNU_CXX"; then
2738 CXXFLAGS="$_SAVE_CXXFLAGS"
2739 fi
2741 dnl Check for usable wchar_t (2 bytes, unsigned)
2742 dnl (we really don't need the unsignedness check anymore)
2743 dnl ========================================================
2745 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
2746 ac_cv_have_usable_wchar_v2,
2747 [AC_TRY_COMPILE([#include <stddef.h>
2748 $configure_static_assert_macros],
2749 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2750 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2751 ac_cv_have_usable_wchar_v2="yes",
2752 ac_cv_have_usable_wchar_v2="no")])
2753 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
2754 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2755 HAVE_CPP_2BYTE_WCHAR_T=1
2756 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
2757 dnl This is really gcc-only
2758 dnl Do this test using CXX only since some versions of gcc
2759 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
2760 dnl only have short-wchar support for c++.
2761 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
2763 _SAVE_CXXFLAGS=$CXXFLAGS
2764 CXXFLAGS="$CXXFLAGS -fshort-wchar"
2766 AC_CACHE_CHECK(for compiler -fshort-wchar option,
2767 ac_cv_have_usable_wchar_option_v2,
2768 [AC_TRY_LINK([#include <stddef.h>
2769 $configure_static_assert_macros],
2770 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2771 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2772 ac_cv_have_usable_wchar_option_v2="yes",
2773 ac_cv_have_usable_wchar_option_v2="no")])
2775 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
2776 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2777 HAVE_CPP_2BYTE_WCHAR_T=1
2778 if test "$OS_TARGET" = Android; then
2779 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
2780 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
2781 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
2782 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
2783 else
2784 WCHAR_CFLAGS="-fshort-wchar"
2785 fi
2786 else
2787 CXXFLAGS=$_SAVE_CXXFLAGS
2788 fi
2789 fi
2791 AC_LANG_C
2793 dnl Check for .hidden assembler directive and visibility attribute.
2794 dnl Borrowed from glibc configure.in
2795 dnl ===============================================================
2796 if test "$GNU_CC"; then
2797 AC_CACHE_CHECK(for visibility(hidden) attribute,
2798 ac_cv_visibility_hidden,
2799 [cat > conftest.c <<EOF
2800 int foo __attribute__ ((visibility ("hidden"))) = 1;
2801 EOF
2802 ac_cv_visibility_hidden=no
2803 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2804 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2805 ac_cv_visibility_hidden=yes
2806 fi
2807 fi
2808 rm -f conftest.[cs]
2809 ])
2810 if test "$ac_cv_visibility_hidden" = "yes"; then
2811 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2813 AC_CACHE_CHECK(for visibility(default) attribute,
2814 ac_cv_visibility_default,
2815 [cat > conftest.c <<EOF
2816 int foo __attribute__ ((visibility ("default"))) = 1;
2817 EOF
2818 ac_cv_visibility_default=no
2819 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2820 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2821 ac_cv_visibility_default=yes
2822 fi
2823 fi
2824 rm -f conftest.[cs]
2825 ])
2826 if test "$ac_cv_visibility_default" = "yes"; then
2827 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2829 AC_CACHE_CHECK(for visibility pragma support,
2830 ac_cv_visibility_pragma,
2831 [cat > conftest.c <<EOF
2832 #pragma GCC visibility push(hidden)
2833 int foo_hidden = 1;
2834 #pragma GCC visibility push(default)
2835 int foo_default = 1;
2836 EOF
2837 ac_cv_visibility_pragma=no
2838 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2839 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
2840 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
2841 ac_cv_visibility_pragma=yes
2842 fi
2843 fi
2844 fi
2845 rm -f conftest.[cs]
2846 ])
2847 if test "$ac_cv_visibility_pragma" = "yes"; then
2848 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
2849 ac_cv_have_visibility_class_bug,
2850 [cat > conftest.c <<EOF
2851 #pragma GCC visibility push(hidden)
2852 struct __attribute__ ((visibility ("default"))) TestStruct {
2853 static void Init();
2854 };
2855 __attribute__ ((visibility ("default"))) void TestFunc() {
2856 TestStruct::Init();
2857 }
2858 EOF
2859 ac_cv_have_visibility_class_bug=no
2860 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2861 ac_cv_have_visibility_class_bug=yes
2862 else
2863 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
2864 ac_cv_have_visibility_class_bug=yes
2865 fi
2866 fi
2867 rm -rf conftest.{c,S}
2868 ])
2870 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2871 ac_cv_have_visibility_builtin_bug,
2872 [cat > conftest.c <<EOF
2873 #pragma GCC visibility push(hidden)
2874 #pragma GCC visibility push(default)
2875 #include <string.h>
2876 #pragma GCC visibility pop
2878 __attribute__ ((visibility ("default"))) void Func() {
2879 char c[[100]];
2880 memset(c, 0, sizeof(c));
2881 }
2882 EOF
2883 ac_cv_have_visibility_builtin_bug=no
2884 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2885 ac_cv_have_visibility_builtin_bug=yes
2886 else
2887 if test `grep -c "@PLT" conftest.S` = 0; then
2888 ac_cv_visibility_builtin_bug=yes
2889 fi
2890 fi
2891 rm -f conftest.{c,S}
2892 ])
2893 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
2894 "$ac_cv_have_visibility_class_bug" = "no"; then
2895 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2896 WRAP_SYSTEM_INCLUDES=1
2897 STL_FLAGS='-I$(DIST)/stl_wrappers'
2898 WRAP_STL_INCLUDES=1
2899 else
2900 VISIBILITY_FLAGS='-fvisibility=hidden'
2901 fi # have visibility pragma bug
2902 fi # have visibility pragma
2903 fi # have visibility(default) attribute
2904 fi # have visibility(hidden) attribute
2905 fi # GNU_CC
2907 # visibility hidden flag for Sun Studio on Solaris
2908 if test "$SOLARIS_SUNPRO_CC"; then
2909 VISIBILITY_FLAGS='-xldscope=hidden'
2910 fi # Sun Studio on Solaris
2912 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2913 AC_SUBST(VISIBILITY_FLAGS)
2915 MOZ_GCC_PR49911
2916 MOZ_GCC_PR39608
2917 MOZ_LLVM_PR8927
2919 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2920 dnl ========================================================
2921 if test "$GNU_CC"; then
2922 CFLAGS_save="${CFLAGS}"
2923 CFLAGS="${CFLAGS} -Werror"
2924 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2925 ac_cv_force_align_arg_pointer,
2926 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2927 [],
2928 ac_cv_force_align_arg_pointer="yes",
2929 ac_cv_force_align_arg_pointer="no")])
2930 CFLAGS="${CFLAGS_save}"
2931 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2932 HAVE_GCC_ALIGN_ARG_POINTER=1
2933 else
2934 HAVE_GCC_ALIGN_ARG_POINTER=
2935 fi
2936 fi
2937 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2939 dnl Checks for header files.
2940 dnl ========================================================
2941 AC_HEADER_DIRENT
2942 case "$target_os" in
2943 freebsd*|openbsd*)
2944 # for stuff like -lXshm
2945 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2946 ;;
2947 esac
2948 MOZ_CHECK_COMMON_HEADERS
2950 dnl These are all the places some variant of statfs can be hiding.
2951 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2953 dnl Quota support
2954 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2955 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2957 dnl SCTP support - needs various network include headers
2958 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2960 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2962 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2963 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2964 ac_cv_sockaddr_in_sin_len,
2965 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2966 #include <sys/types.h>
2967 #endif
2968 #include <netinet/in.h>
2969 struct sockaddr_in x;
2970 void *foo = (void*) &x.sin_len;],
2971 [],
2972 [ac_cv_sockaddr_in_sin_len=true],
2973 [ac_cv_sockaddr_in_sin_len=false])])
2974 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2975 AC_DEFINE(HAVE_SIN_LEN)
2976 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2977 AC_DEFINE(HAVE_SCONN_LEN)
2978 fi
2980 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2981 ac_cv_sockaddr_in6_sin6_len,
2982 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2983 #include <sys/types.h>
2984 #endif
2985 #include <netinet/in.h>
2986 struct sockaddr_in6 x;
2987 void *foo = (void*) &x.sin6_len;],
2988 [],
2989 [ac_cv_sockaddr_in6_sin6_len=true],
2990 [ac_cv_sockaddr_in6_sin6_len=false])])
2991 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
2992 AC_DEFINE(HAVE_SIN6_LEN)
2993 fi
2995 AC_CACHE_CHECK(for sockaddr.sa_len,
2996 ac_cv_sockaddr_sa_len,
2997 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2998 #include <sys/types.h>
2999 #endif
3000 #include <sys/socket.h>
3001 struct sockaddr x;
3002 void *foo = (void*) &x.sa_len;],
3003 [],
3004 [ac_cv_sockaddr_sa_len=true],
3005 [ac_cv_sockaddr_sa_len=false])])
3006 if test "$ac_cv_sockaddr_sa_len" = true ; then
3007 AC_DEFINE(HAVE_SA_LEN)
3008 fi
3010 dnl Check whether the compiler supports the new-style C++ standard
3011 dnl library headers (i.e. <new>) or needs the old "new.h"
3012 AC_LANG_CPLUSPLUS
3013 NEW_H=new.h
3014 MOZ_CHECK_HEADER(new, [NEW_H=new])
3015 AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
3016 AC_LANG_C
3018 AC_ARG_ENABLE(dtrace,
3019 [ --enable-dtrace build with dtrace support if available (default=no)],
3020 [enable_dtrace="yes"],)
3021 if test "x$enable_dtrace" = "xyes"; then
3022 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
3023 if test -n "$HAVE_DTRACE"; then
3024 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
3025 else
3026 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
3027 fi
3028 fi
3029 AC_SUBST(HAVE_DTRACE)
3031 case $target in
3032 *-aix4.3*|*-aix5*)
3033 ;;
3034 *)
3035 MOZ_CHECK_HEADERS(sys/cdefs.h)
3036 ;;
3037 esac
3039 MOZ_LINUX_PERF_EVENT
3041 dnl Checks for libraries.
3042 dnl ========================================================
3043 case $target in
3044 *-hpux11.*)
3045 ;;
3046 *)
3047 AC_CHECK_LIB(c_r, gethostbyname_r)
3048 ;;
3049 esac
3051 dnl We don't want to link with libdl even if it's present on OS X, since
3052 dnl it's not used and not part of the default installation. OS/2 has dlfcn
3053 dnl in libc.
3054 dnl We don't want to link against libm or libpthread on Darwin since
3055 dnl they both are just symlinks to libSystem and explicitly linking
3056 dnl against libSystem causes issues when debugging (see bug 299601).
3057 case $target in
3058 *-darwin*)
3059 ;;
3060 *-os2*)
3061 ;;
3062 *)
3063 AC_SEARCH_LIBS(dlopen, dl,
3064 MOZ_CHECK_HEADER(dlfcn.h,
3065 AC_DEFINE(HAVE_DLOPEN)))
3066 ;;
3067 esac
3069 _SAVE_CFLAGS="$CFLAGS"
3070 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3071 AC_CHECK_FUNCS(dladdr memmem)
3072 CFLAGS="$_SAVE_CFLAGS"
3074 if test ! "$GNU_CXX"; then
3076 case $target in
3077 *-aix*)
3078 AC_CHECK_LIB(C_r, demangle)
3079 ;;
3080 *)
3081 AC_CHECK_LIB(C, demangle)
3082 ;;
3083 esac
3084 fi
3086 dnl OS/2 has socket in libc.
3087 case $target in
3088 *-os2*)
3089 ;;
3090 *)
3091 AC_CHECK_LIB(socket, socket)
3092 esac
3094 XLDFLAGS="$X_LIBS"
3095 XLIBS="$X_EXTRA_LIBS"
3097 dnl ========================================================
3098 dnl Checks for X libraries.
3099 dnl Ordering is important.
3100 dnl Xt is dependent upon SM as of X11R6
3101 dnl ========================================================
3102 if test "$no_x" = "yes"; then
3103 AC_DEFINE(NO_X11)
3104 else
3105 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3106 XLIBS="-lX11 $XLIBS"
3107 _SAVE_LDFLAGS="$LDFLAGS"
3108 LDFLAGS="$XLDFLAGS $LDFLAGS"
3109 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3110 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3111 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3112 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3114 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3115 unset ac_cv_lib_Xt_XtFree
3116 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3117 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3118 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3119 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3120 ])
3122 # AIX needs the motif library linked before libXt to prevent
3123 # crashes in plugins linked against Motif - Bug #98892
3124 case "${target_os}" in
3125 aix*)
3126 XT_LIBS="-lXm $XT_LIBS"
3127 ;;
3128 esac
3130 dnl ========================================================
3131 dnl = Check for XShm
3132 dnl ========================================================
3133 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3134 $XLIBS $XEXT_LIBS)
3136 dnl ========================================================
3137 dnl = Check for Xss
3138 dnl ========================================================
3139 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
3140 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3141 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3142 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3144 LDFLAGS="$_SAVE_LDFLAGS"
3145 fi # $no_x
3147 AC_SUBST(XCFLAGS)
3148 AC_SUBST(XLDFLAGS)
3149 AC_SUBST(XLIBS)
3150 AC_SUBST(XEXT_LIBS)
3151 AC_SUBST(XT_LIBS)
3152 AC_SUBST(XSS_LIBS)
3154 dnl ========================================================
3155 dnl = pthread support
3156 dnl = Start by checking whether the system support pthreads
3157 dnl ========================================================
3158 case "$target_os" in
3159 darwin*)
3160 USE_PTHREADS=1
3161 ;;
3162 *)
3163 MOZ_CHECK_PTHREADS(pthreads,
3164 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3165 MOZ_CHECK_PTHREADS(pthread,
3166 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3167 MOZ_CHECK_PTHREADS(c_r,
3168 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3169 MOZ_CHECK_PTHREADS(c,
3170 USE_PTHREADS=1
3171 )
3172 )
3173 )
3174 )
3175 ;;
3176 esac
3178 dnl ========================================================
3179 dnl Check the command line for --with-pthreads
3180 dnl ========================================================
3181 MOZ_ARG_WITH_BOOL(pthreads,
3182 [ --with-pthreads Force use of system pthread library with NSPR ],
3183 [ if test "$USE_PTHREADS"x = x; then
3184 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3185 fi],
3186 USE_PTHREADS=
3187 _PTHREAD_LDFLAGS=
3188 )
3190 dnl ========================================================
3191 dnl Do the platform specific pthread hackery
3192 dnl ========================================================
3193 if test "$USE_PTHREADS"x != x
3194 then
3195 dnl
3196 dnl See if -pthread is supported.
3197 dnl
3198 rm -f conftest*
3199 ac_cv_have_dash_pthread=no
3200 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3201 echo 'int main() { return 0; }' | cat > conftest.c
3202 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3203 if test $? -eq 0; then
3204 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3205 ac_cv_have_dash_pthread=yes
3206 case "$target_os" in
3207 freebsd*)
3208 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3209 ;;
3210 *)
3211 CFLAGS="$CFLAGS -pthread"
3212 CXXFLAGS="$CXXFLAGS -pthread"
3213 ;;
3214 esac
3215 fi
3216 fi
3217 rm -f conftest*
3218 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3220 dnl
3221 dnl See if -pthreads is supported.
3222 dnl
3223 ac_cv_have_dash_pthreads=no
3224 if test "$ac_cv_have_dash_pthread" = "no"; then
3225 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3226 echo 'int main() { return 0; }' | cat > conftest.c
3227 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3228 if test $? -eq 0; then
3229 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3230 ac_cv_have_dash_pthreads=yes
3231 CFLAGS="$CFLAGS -pthreads"
3232 CXXFLAGS="$CXXFLAGS -pthreads"
3233 fi
3234 fi
3235 rm -f conftest*
3236 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3237 fi
3239 case "$target" in
3240 *-*-freebsd*)
3241 AC_DEFINE(_REENTRANT)
3242 AC_DEFINE(_THREAD_SAFE)
3243 dnl -pthread links in -lpthread, so don't specify it explicitly.
3244 if test "$ac_cv_have_dash_pthread" = "yes"; then
3245 _PTHREAD_LDFLAGS="-pthread"
3246 fi
3247 ;;
3249 *-*-openbsd*|*-*-bsdi*)
3250 AC_DEFINE(_REENTRANT)
3251 AC_DEFINE(_THREAD_SAFE)
3252 dnl -pthread links in -lc_r, so don't specify it explicitly.
3253 if test "$ac_cv_have_dash_pthread" = "yes"; then
3254 _PTHREAD_LDFLAGS="-pthread"
3255 fi
3256 ;;
3258 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3259 AC_DEFINE(_REENTRANT)
3260 ;;
3262 *-aix4.3*|*-aix5*)
3263 AC_DEFINE(_REENTRANT)
3264 ;;
3266 *-hpux11.*)
3267 AC_DEFINE(_REENTRANT)
3268 ;;
3270 *-*-solaris*)
3271 AC_DEFINE(_REENTRANT)
3272 if test "$SOLARIS_SUNPRO_CC"; then
3273 CFLAGS="$CFLAGS -mt"
3274 CXXFLAGS="$CXXFLAGS -mt"
3275 fi
3276 ;;
3277 esac
3278 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3279 fi
3282 dnl Checks for library functions.
3283 dnl ========================================================
3284 AC_PROG_GCC_TRADITIONAL
3285 AC_FUNC_MEMCMP
3286 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf memmove rint stat64 lstat64 truncate64 setbuf isatty)
3287 AC_CHECK_FUNCS(statvfs64 statvfs statfs64 statfs)
3288 AC_CHECK_FUNCS(flockfile getpagesize)
3289 AC_CHECK_FUNCS(localtime_r strtok_r)
3291 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
3292 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
3293 ac_cv_clock_monotonic,
3294 [for libs in "" -lrt; do
3295 _SAVE_LIBS="$LIBS"
3296 LIBS="$LIBS $libs"
3297 AC_TRY_LINK([#include <time.h>],
3298 [ struct timespec ts;
3299 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3300 ac_cv_clock_monotonic=$libs
3301 LIBS="$_SAVE_LIBS"
3302 break,
3303 ac_cv_clock_monotonic=no)
3304 LIBS="$_SAVE_LIBS"
3305 done])
3306 if test "$ac_cv_clock_monotonic" != "no"; then
3307 HAVE_CLOCK_MONOTONIC=1
3308 REALTIME_LIBS=$ac_cv_clock_monotonic
3309 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3310 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3311 AC_SUBST(REALTIME_LIBS)
3312 fi
3314 dnl check for wcrtomb/mbrtowc
3315 dnl =======================================================================
3316 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3317 AC_LANG_SAVE
3318 AC_LANG_CPLUSPLUS
3319 AC_CACHE_CHECK(for wcrtomb,
3320 ac_cv_have_wcrtomb,
3321 [AC_TRY_LINK([#include <wchar.h>],
3322 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3323 ac_cv_have_wcrtomb="yes",
3324 ac_cv_have_wcrtomb="no")])
3325 if test "$ac_cv_have_wcrtomb" = "yes"; then
3326 AC_DEFINE(HAVE_WCRTOMB)
3327 fi
3328 AC_CACHE_CHECK(for mbrtowc,
3329 ac_cv_have_mbrtowc,
3330 [AC_TRY_LINK([#include <wchar.h>],
3331 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3332 ac_cv_have_mbrtowc="yes",
3333 ac_cv_have_mbrtowc="no")])
3334 if test "$ac_cv_have_mbrtowc" = "yes"; then
3335 AC_DEFINE(HAVE_MBRTOWC)
3336 fi
3337 AC_LANG_RESTORE
3338 fi
3340 AC_CACHE_CHECK(
3341 [for res_ninit()],
3342 ac_cv_func_res_ninit,
3343 [AC_TRY_LINK([
3344 #ifdef linux
3345 #define _BSD_SOURCE 1
3346 #endif
3347 #include <resolv.h>
3348 ],
3349 [int foo = res_ninit(&_res);],
3350 [ac_cv_func_res_ninit=yes],
3351 [ac_cv_func_res_ninit=no])
3352 ])
3354 if test "$ac_cv_func_res_ninit" = "yes"; then
3355 AC_DEFINE(HAVE_RES_NINIT)
3356 dnl must add the link line we do something as foolish as this... dougt
3357 dnl else
3358 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3359 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3360 fi
3362 AC_LANG_CPLUSPLUS
3363 AC_CACHE_CHECK(
3364 [for gnu_get_libc_version()],
3365 ac_cv_func_gnu_get_libc_version,
3366 [AC_TRY_LINK([
3367 #ifdef HAVE_GNU_LIBC_VERSION_H
3368 #include <gnu/libc-version.h>
3369 #endif
3370 ],
3371 [const char *glibc_version = gnu_get_libc_version();],
3372 [ac_cv_func_gnu_get_libc_version=yes],
3373 [ac_cv_func_gnu_get_libc_version=no]
3374 )]
3375 )
3377 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3378 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3379 fi
3381 case $target_os in
3382 darwin*|mingw*|os2*)
3383 ;;
3384 *)
3386 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3387 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3388 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3389 _SAVE_LIBS=$LIBS
3390 LIBS="$LIBS $_ICONV_LIBS"
3391 AC_CACHE_CHECK(
3392 [for iconv()],
3393 ac_cv_func_iconv,
3394 [AC_TRY_LINK([
3395 #include <stdlib.h>
3396 #include <iconv.h>
3397 ],
3398 [
3399 iconv_t h = iconv_open("", "");
3400 iconv(h, NULL, NULL, NULL, NULL);
3401 iconv_close(h);
3402 ],
3403 [ac_cv_func_iconv=yes],
3404 [ac_cv_func_iconv=no]
3405 )]
3406 )
3407 if test "$ac_cv_func_iconv" = "yes"; then
3408 AC_DEFINE(HAVE_ICONV)
3409 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3410 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3411 LIBICONV="$_ICONV_LIBS"
3412 AC_CACHE_CHECK(
3413 [for iconv() with const input],
3414 ac_cv_func_const_iconv,
3415 [AC_TRY_COMPILE([
3416 #include <stdlib.h>
3417 #include <iconv.h>
3418 ],
3419 [
3420 const char *input = "testing";
3421 iconv_t h = iconv_open("", "");
3422 iconv(h, &input, NULL, NULL, NULL);
3423 iconv_close(h);
3424 ],
3425 [ac_cv_func_const_iconv=yes],
3426 [ac_cv_func_const_iconv=no]
3427 )]
3428 )
3429 if test "$ac_cv_func_const_iconv" = "yes"; then
3430 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3431 fi
3432 fi
3433 LIBS=$_SAVE_LIBS
3435 ;;
3436 esac
3438 AM_LANGINFO_CODESET
3440 AC_LANG_C
3442 dnl **********************
3443 dnl *** va_copy checks ***
3444 dnl **********************
3445 dnl we currently check for all three va_copy possibilities, so we get
3446 dnl all results in config.log for bug reports.
3447 AC_MSG_CHECKING(for an implementation of va_copy())
3448 AC_CACHE_VAL(ac_cv_va_copy,[
3449 AC_TRY_RUN([
3450 #include <stdarg.h>
3451 void f (int i, ...) {
3452 va_list args1, args2;
3453 va_start (args1, i);
3454 va_copy (args2, args1);
3455 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3456 exit (1);
3457 va_end (args1); va_end (args2);
3458 }
3459 int main() { f (0, 42); return 0; }],
3460 ac_cv_va_copy=yes,
3461 ac_cv_va_copy=no,
3462 ac_cv_va_copy=no
3463 )
3464 ])
3465 AC_MSG_RESULT($ac_cv_va_copy)
3466 AC_MSG_CHECKING(for an implementation of __va_copy())
3467 AC_CACHE_VAL(ac_cv___va_copy,[
3468 AC_TRY_RUN([
3469 #include <stdarg.h>
3470 void f (int i, ...) {
3471 va_list args1, args2;
3472 va_start (args1, i);
3473 __va_copy (args2, args1);
3474 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3475 exit (1);
3476 va_end (args1); va_end (args2);
3477 }
3478 int main() { f (0, 42); return 0; }],
3479 ac_cv___va_copy=yes,
3480 ac_cv___va_copy=no,
3481 ac_cv___va_copy=no
3482 )
3483 ])
3484 AC_MSG_RESULT($ac_cv___va_copy)
3485 AC_MSG_CHECKING(whether va_lists can be copied by value)
3486 AC_CACHE_VAL(ac_cv_va_val_copy,[
3487 AC_TRY_RUN([
3488 #include <stdarg.h>
3489 void f (int i, ...) {
3490 va_list args1, args2;
3491 va_start (args1, i);
3492 args2 = args1;
3493 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3494 exit (1);
3495 va_end (args1); va_end (args2);
3496 }
3497 int main() { f (0, 42); return 0; }],
3498 ac_cv_va_val_copy=yes,
3499 ac_cv_va_val_copy=no,
3500 ac_cv_va_val_copy=yes
3501 )
3502 ])
3503 if test "x$ac_cv_va_copy" = "xyes"; then
3504 AC_DEFINE(VA_COPY, va_copy)
3505 AC_DEFINE(HAVE_VA_COPY)
3506 elif test "x$ac_cv___va_copy" = "xyes"; then
3507 AC_DEFINE(VA_COPY, __va_copy)
3508 AC_DEFINE(HAVE_VA_COPY)
3509 fi
3511 if test "x$ac_cv_va_val_copy" = "xno"; then
3512 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3513 fi
3514 AC_MSG_RESULT($ac_cv_va_val_copy)
3516 dnl ===================================================================
3517 dnl ========================================================
3518 dnl Put your C++ language/feature checks below
3519 dnl ========================================================
3520 AC_LANG_CPLUSPLUS
3522 ARM_ABI_PREFIX=
3523 if test "$GNU_CC"; then
3524 if test "$CPU_ARCH" = "arm" ; then
3525 AC_CACHE_CHECK(for ARM EABI,
3526 ac_cv_gcc_arm_eabi,
3527 [AC_TRY_COMPILE([],
3528 [
3529 #if defined(__ARM_EABI__)
3530 return 0;
3531 #else
3532 #error Not ARM EABI.
3533 #endif
3534 ],
3535 ac_cv_gcc_arm_eabi="yes",
3536 ac_cv_gcc_arm_eabi="no")])
3537 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3538 HAVE_ARM_EABI=1
3539 ARM_ABI_PREFIX=eabi-
3540 else
3541 ARM_ABI_PREFIX=oabi-
3542 fi
3543 fi
3545 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3546 fi
3548 dnl Check for support of modern template specialization syntax
3549 dnl Test code and requirement from scc@netscape.com.
3550 dnl Autoconf cut-and-paste job by waterson@netscape.com
3551 AC_CACHE_CHECK(for modern C++ template specialization syntax support,
3552 ac_cv_cpp_modern_specialize_template_syntax,
3553 [AC_TRY_COMPILE(template <class T> struct X { int a; };
3554 class Y {};
3555 template <> struct X<Y> { double a; };,
3556 X<int> int_x;
3557 X<Y> y_x;,
3558 ac_cv_cpp_modern_specialize_template_syntax=yes,
3559 ac_cv_cpp_modern_specialize_template_syntax=no)])
3560 if test "$ac_cv_cpp_modern_specialize_template_syntax" = no ; then
3561 AC_MSG_ERROR([The C++ compiler does not support template specialization])
3562 fi
3564 dnl Some compilers support only full specialization, and some don't.
3565 AC_CACHE_CHECK(whether partial template specialization works,
3566 ac_cv_cpp_partial_specialization,
3567 [AC_TRY_COMPILE(template <class T> class Foo {};
3568 template <class T> class Foo<T*> {};,
3569 return 0;,
3570 ac_cv_cpp_partial_specialization=yes,
3571 ac_cv_cpp_partial_specialization=no)])
3572 if test "$ac_cv_cpp_partial_specialization" = yes ; then
3573 AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
3574 fi
3576 dnl Check to see if we can resolve ambiguity with |using|.
3577 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3578 ac_cv_cpp_ambiguity_resolving_using,
3579 [AC_TRY_COMPILE(class X {
3580 public: int go(const X&) {return 3;}
3581 int jo(const X&) {return 3;}
3582 };
3583 class Y : public X {
3584 public: int go(int) {return 2;}
3585 int jo(int) {return 2;}
3586 using X::jo;
3587 private: using X::go;
3588 };,
3589 X x; Y y; y.jo(x);,
3590 ac_cv_cpp_ambiguity_resolving_using=yes,
3591 ac_cv_cpp_ambiguity_resolving_using=no)])
3592 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3593 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3594 fi
3596 dnl See if a dynamic_cast to void* gives the most derived object.
3597 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3598 ac_cv_cpp_dynamic_cast_void_ptr,
3599 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3600 class Y { int j; public: virtual ~Y() { } };
3601 class Z : public X, public Y { int k; };
3603 int main() {
3604 Z mdo;
3605 X *subx = (X*)&mdo;
3606 Y *suby = (Y*)&mdo;
3607 return !((((void*)&mdo != (void*)subx) &&
3608 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3609 (((void*)&mdo != (void*)suby) &&
3610 ((void*)&mdo == dynamic_cast<void*>(suby))));
3611 }],
3612 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3613 ac_cv_cpp_dynamic_cast_void_ptr=no,
3614 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3615 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3616 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3617 fi
3620 dnl note that this one is reversed - if the test fails, then
3621 dnl we require implementations of unused virtual methods. Which
3622 dnl really blows because it means we'll have useless vtable
3623 dnl bloat.
3624 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3625 ac_cv_cpp_unused_required,
3626 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3627 X x;,
3628 ac_cv_cpp_unused_required=no,
3629 ac_cv_cpp_unused_required=yes)])
3630 if test "$ac_cv_cpp_unused_required" = yes ; then
3631 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3632 fi
3635 dnl Some compilers have trouble comparing a constant reference to a templatized
3636 dnl class to zero, and require an explicit operator==() to be defined that takes
3637 dnl an int. This test separates the strong from the weak.
3639 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3640 ac_cv_trouble_comparing_to_zero,
3641 [AC_TRY_COMPILE([#include <algorithm>
3642 template <class T> class Foo {};
3643 class T2;
3644 template <class T> int operator==(const T2*, const T&) { return 0; }
3645 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3646 [Foo<int> f; return (0 != f);],
3647 ac_cv_trouble_comparing_to_zero=no,
3648 ac_cv_trouble_comparing_to_zero=yes)])
3649 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3650 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3651 fi
3653 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3654 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3655 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3656 # linking XUL.
3657 _SAVE_LDFLAGS=$LDFLAGS
3658 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3659 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3660 ac_cv_thread_keyword,
3661 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3662 [return tlsIsMainThread;],
3663 ac_cv_thread_keyword=yes,
3664 ac_cv_thread_keyword=no)])
3665 LDFLAGS=$_SAVE_LDFLAGS
3666 # The custom dynamic linker doesn't support TLS variables
3667 MOZ_TLS=
3668 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3669 # mips builds fail with TLS variables because of a binutils bug.
3670 # See bug 528687
3671 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3672 case "${target}" in
3673 mips*-*)
3674 :
3675 ;;
3676 *-android*|*-linuxandroid*)
3677 :
3678 ;;
3679 *-openbsd*)
3680 :
3681 ;;
3682 *)
3683 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3684 MOZ_TLS=1
3685 ;;
3686 esac
3687 fi
3689 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3690 if test -n "$MOZ_LINKER"; then
3691 if test "$CPU_ARCH" = arm; then
3692 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3693 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3694 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3695 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3696 fi
3697 fi
3698 fi
3700 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3701 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3702 dnl We however want to avoid these text relocations, and this can be done
3703 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3704 dnl doesn't contain anything at all, beside placeholders for some sections,
3705 dnl and crtbegin only contains a finalizer function that calls
3706 dnl __cxa_finalize. The custom linker actually takes care of calling
3707 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3708 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3709 dnl link crtbegin and crtend at all.
3710 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3711 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3712 ac_cv_crt_has_text_relocations,
3713 [echo 'int foo() { return 0; }' > conftest.cpp
3714 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3715 test -s conftest${DLL_SUFFIX}; then
3716 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3717 ac_cv_crt_has_text_relocations=yes
3718 else
3719 ac_cv_crt_has_text_relocations=no
3720 fi
3721 else
3722 AC_ERROR([couldn't compile a simple C file])
3723 fi
3724 rm -rf conftest*])
3725 if test "$ac_cv_crt_has_text_relocations" = yes; then
3726 dnl While we want libraries to skip the CRT files, we don't want
3727 dnl executables to be treated the same way. We thus set the flag
3728 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3729 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3730 dnl Using LDFLAGS in nspr is safe, since we only really build
3731 dnl libraries there.
3732 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3733 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3734 fi
3735 fi
3737 dnl Check for the existence of various allocation headers/functions
3739 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3740 MALLOC_H=
3742 for file in $MALLOC_HEADERS; do
3743 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3744 if test "$MALLOC_H" != ""; then
3745 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3746 break
3747 fi
3748 done
3750 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
3751 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3753 AC_CHECK_FUNCS(malloc_usable_size)
3755 dnl See if compiler supports some gcc-style attributes
3757 AC_CACHE_CHECK(for __attribute__((always_inline)),
3758 ac_cv_attribute_always_inline,
3759 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3760 [],
3761 ac_cv_attribute_always_inline=yes,
3762 ac_cv_attribute_always_inline=no)])
3764 AC_CACHE_CHECK(for __attribute__((malloc)),
3765 ac_cv_attribute_malloc,
3766 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3767 [],
3768 ac_cv_attribute_malloc=yes,
3769 ac_cv_attribute_malloc=no)])
3771 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3772 ac_cv_attribute_warn_unused,
3773 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3774 [],
3775 ac_cv_attribute_warn_unused=yes,
3776 ac_cv_attribute_warn_unused=no)])
3778 dnl End of C++ language/feature checks
3779 AC_LANG_C
3781 dnl ========================================================
3782 dnl = Internationalization checks
3783 dnl ========================================================
3784 dnl
3785 dnl Internationalization and Locale support is different
3786 dnl on various UNIX platforms. Checks for specific i18n
3787 dnl features go here.
3789 dnl check for LC_MESSAGES
3790 AC_CACHE_CHECK(for LC_MESSAGES,
3791 ac_cv_i18n_lc_messages,
3792 [AC_TRY_COMPILE([#include <locale.h>],
3793 [int category = LC_MESSAGES;],
3794 ac_cv_i18n_lc_messages=yes,
3795 ac_cv_i18n_lc_messages=no)])
3796 if test "$ac_cv_i18n_lc_messages" = yes; then
3797 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3798 fi
3800 AC_HAVE_FUNCS(localeconv)
3801 fi # ! SKIP_COMPILER_CHECKS
3803 TARGET_XPCOM_ABI=
3804 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3805 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3806 fi
3808 dnl Mozilla specific options
3809 dnl ========================================================
3810 dnl The macros used for command line options
3811 dnl are defined in build/autoconf/altoptions.m4.
3813 dnl If the compiler supports these attributes, define them as
3814 dnl convenience macros.
3815 if test "$ac_cv_attribute_malloc" = yes ; then
3816 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3817 else
3818 AC_DEFINE(NS_ATTR_MALLOC,)
3819 fi
3821 if test "$ac_cv_attribute_warn_unused" = yes ; then
3822 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3823 else
3824 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3825 fi
3827 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3828 dnl features that Windows actually does support.
3830 if test -n "$SKIP_COMPILER_CHECKS"; then
3831 dnl Windows has malloc.h
3832 AC_DEFINE(MALLOC_H, [<malloc.h>])
3833 AC_DEFINE(HAVE_FORCEINLINE)
3834 AC_DEFINE(HAVE_LOCALECONV)
3835 fi # SKIP_COMPILER_CHECKS
3837 dnl ========================================================
3838 dnl =
3839 dnl = Check for external package dependencies
3840 dnl =
3841 dnl ========================================================
3842 MOZ_ARG_HEADER(External Packages)
3844 MOZ_ARG_WITH_STRING(libxul-sdk,
3845 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3846 LIBXUL_SDK_DIR=$withval)
3848 if test "$LIBXUL_SDK_DIR" = "yes"; then
3849 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3850 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3851 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3853 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3854 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3855 fi
3857 fi
3858 AC_SUBST(LIBXUL_SDK)
3860 if test -n "$LIBXUL_SDK"; then
3861 LIBXUL_DIST="$LIBXUL_SDK"
3862 else
3863 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3864 fi
3865 AC_SUBST(LIBXUL_DIST)
3867 SYSTEM_LIBXUL=
3869 MOZ_ARG_WITH_BOOL(system-libxul,
3870 [ --with-system-libxul Use system installed libxul SDK],
3871 SYSTEM_LIBXUL=1)
3873 dnl ========================================================
3874 dnl = If NSPR was not detected in the system,
3875 dnl = use the one in the source tree (mozilla/nsprpub)
3876 dnl ========================================================
3877 MOZ_ARG_WITH_BOOL(system-nspr,
3878 [ --with-system-nspr Use system installed NSPR],
3879 _USE_SYSTEM_NSPR=1 )
3881 if test -n "$_USE_SYSTEM_NSPR"; then
3882 AM_PATH_NSPR(4.9.6, [MOZ_NATIVE_NSPR=1], [AC_MSG_ERROR([your don't have NSPR installed or your version is too old])])
3883 fi
3885 if test -n "$MOZ_NATIVE_NSPR"; then
3886 _SAVE_CFLAGS=$CFLAGS
3887 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3888 AC_TRY_COMPILE([#include "prtypes.h"],
3889 [#ifndef PR_STATIC_ASSERT
3890 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3891 #endif],
3892 [MOZ_NATIVE_NSPR=1],
3893 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3894 AC_TRY_COMPILE([#include "prtypes.h"],
3895 [#ifndef PR_UINT64
3896 #error PR_UINT64 not defined or requires including prtypes.h
3897 #endif],
3898 [MOZ_NATIVE_NSPR=1],
3899 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3900 CFLAGS=$_SAVE_CFLAGS
3901 else
3902 if test -z "$LIBXUL_SDK"; then
3903 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3904 if test -n "$GNU_CC"; then
3905 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3906 else
3907 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3908 fi
3909 else
3910 NSPR_CFLAGS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --includedir="${LIBXUL_DIST}/include/nspr" --cflags`
3911 NSPR_LIBS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --libdir="${LIBXUL_DIST}"/lib --libs`
3912 fi
3913 fi
3915 dnl set GRE_MILESTONE
3916 dnl ========================================================
3917 if test -n "$LIBXUL_SDK"; then
3918 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3919 else
3920 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3921 fi
3922 AC_SUBST(GRE_MILESTONE)
3924 dnl system libevent Support
3925 dnl ========================================================
3926 MOZ_ARG_WITH_STRING(system-libevent,
3927 [ --with-system-libevent[=PFX]
3928 Use system libevent [installed at prefix PFX]],
3929 LIBEVENT_DIR=$withval)
3931 _SAVE_CFLAGS=$CFLAGS
3932 _SAVE_LDFLAGS=$LDFLAGS
3933 _SAVE_LIBS=$LIBS
3934 if test "$LIBEVENT_DIR" = yes; then
3935 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3936 MOZ_NATIVE_LIBEVENT=1,
3937 LIBEVENT_DIR=/usr)
3938 fi
3939 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3940 MOZ_NATIVE_LIBEVENT=
3941 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3942 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3943 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3944 MOZ_CHECK_HEADER(event.h,
3945 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3946 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3947 fi],
3948 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3949 AC_CHECK_LIB(event, event_init,
3950 [MOZ_NATIVE_LIBEVENT=1
3951 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3952 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3953 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3954 fi
3955 CFLAGS=$_SAVE_CFLAGS
3956 LDFLAGS=$_SAVE_LDFLAGS
3957 LIBS=$_SAVE_LIBS
3959 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3960 AC_SUBST(MOZ_LIBEVENT_CFLAGS)
3961 AC_SUBST(MOZ_LIBEVENT_LIBS)
3963 dnl ========================================================
3964 dnl = If NSS was not detected in the system,
3965 dnl = use the one in the source tree (mozilla/security/nss)
3966 dnl ========================================================
3968 MOZ_ARG_WITH_BOOL(system-nss,
3969 [ --with-system-nss Use system installed NSS],
3970 _USE_SYSTEM_NSS=1 )
3972 if test -n "$_USE_SYSTEM_NSS"; then
3973 AM_PATH_NSS(3.14.3, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3974 fi
3976 if test -n "$MOZ_NATIVE_NSS"; then
3977 NSS_LIBS="$NSS_LIBS -lcrmf"
3978 else
3979 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3980 if test -z "$IMPORT_LIB_SUFFIX"; then
3981 DLL_LINK_SUFFIX='$(DLL_SUFFIX)'
3982 else
3983 DLL_LINK_SUFFIX='.$(IMPORT_LIB_SUFFIX)'
3984 fi
3985 NSS_DEP_LIBS="\
3986 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3987 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)smime$NSS_VERSION${DLL_LINK_SUFFIX} \
3988 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)ssl$NSS_VERSION${DLL_LINK_SUFFIX} \
3989 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nss$NSS_VERSION${DLL_LINK_SUFFIX} \
3990 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nssutil$NSS_VERSION${DLL_LINK_SUFFIX}"
3992 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2"; then
3993 NSS_LIBS="\
3994 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3995 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3996 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3997 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3998 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3999 else
4000 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
4001 fi
4002 fi
4004 dnl ======================
4005 dnl Detect yasm
4006 dnl ======================
4008 AC_MSG_CHECKING([for YASM assembler])
4009 AC_CHECK_PROGS(YASM, yasm, "")
4011 if test -n "$YASM"; then
4012 dnl Pull out yasm's version string
4013 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
4014 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
4015 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
4016 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
4017 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
4018 fi
4020 if test -z "$SKIP_LIBRARY_CHECKS"; then
4021 dnl system JPEG support
4022 dnl ========================================================
4023 MOZ_ARG_WITH_STRING(system-jpeg,
4024 [ --with-system-jpeg[=PFX]
4025 Use system libjpeg [installed at prefix PFX]],
4026 JPEG_DIR=$withval)
4028 _SAVE_CFLAGS=$CFLAGS
4029 _SAVE_LDFLAGS=$LDFLAGS
4030 _SAVE_LIBS=$LIBS
4031 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
4032 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
4033 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
4034 fi
4035 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
4036 MOZ_NATIVE_JPEG=
4037 else
4038 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
4039 fi
4041 if test "$MOZ_NATIVE_JPEG" = 1; then
4042 AC_TRY_COMPILE([ #include <stdio.h>
4043 #include <sys/types.h>
4044 #include <jpeglib.h> ],
4045 [ #if JPEG_LIB_VERSION < $MOZJPEG
4046 #error "Insufficient JPEG library version ($MOZJPEG required)."
4047 #endif
4048 #ifndef JCS_EXTENSIONS
4049 #error "libjpeg-turbo JCS_EXTENSIONS required"
4050 #endif
4051 ],
4052 MOZ_NATIVE_JPEG=1,
4053 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
4054 fi
4055 CFLAGS=$_SAVE_CFLAGS
4056 LDFLAGS=$_SAVE_LDFLAGS
4057 LIBS=$_SAVE_LIBS
4059 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
4060 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
4061 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
4062 fi
4063 fi # SKIP_LIBRARY_CHECKS
4065 dnl system ZLIB support
4066 dnl ========================================================
4067 MOZ_ZLIB_CHECK([1.2.3])
4069 if test "$MOZ_NATIVE_ZLIB" != 1; then
4070 MOZ_ZLIB_CFLAGS=
4071 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$MOZ_BUILD_ROOT"'/modules/zlib/src)'
4072 fi
4074 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
4075 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
4076 fi
4078 if test -z "$SKIP_LIBRARY_CHECKS"; then
4079 dnl system BZIP2 Support
4080 dnl ========================================================
4081 MOZ_ARG_WITH_STRING(system-bz2,
4082 [ --with-system-bz2[=PFX]
4083 Use system libbz2 [installed at prefix PFX]],
4084 BZ2_DIR=$withval)
4086 _SAVE_CFLAGS=$CFLAGS
4087 _SAVE_LDFLAGS=$LDFLAGS
4088 _SAVE_LIBS=$LIBS
4089 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4090 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4091 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4092 fi
4093 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4094 MOZ_NATIVE_BZ2=
4095 else
4096 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
4097 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
4098 fi
4099 CFLAGS=$_SAVE_CFLAGS
4100 LDFLAGS=$_SAVE_LDFLAGS
4101 LIBS=$_SAVE_LIBS
4103 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
4104 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
4105 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
4106 fi
4108 dnl system PNG Support
4109 dnl ========================================================
4110 MOZ_ARG_WITH_STRING(system-png,
4111 [ --with-system-png[=PFX]
4112 Use system libpng [installed at prefix PFX]],
4113 PNG_DIR=$withval)
4115 _SAVE_CFLAGS=$CFLAGS
4116 _SAVE_LDFLAGS=$LDFLAGS
4117 _SAVE_LIBS=$LIBS
4118 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4119 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4120 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4121 fi
4122 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4123 MOZ_NATIVE_PNG=
4124 else
4125 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
4126 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4127 AC_CHECK_LIB(png, png_get_acTL, ,
4128 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
4129 fi
4130 if test "$MOZ_NATIVE_PNG" = 1; then
4131 AC_TRY_COMPILE([ #include <stdio.h>
4132 #include <sys/types.h>
4133 #include <png.h> ],
4134 [ #if PNG_LIBPNG_VER < $MOZPNG
4135 #error "Insufficient libpng version ($MOZPNG required)."
4136 #endif
4137 #ifndef PNG_UINT_31_MAX
4138 #error "Insufficient libpng version."
4139 #endif ],
4140 MOZ_NATIVE_PNG=1,
4141 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4142 fi
4143 CFLAGS=$_SAVE_CFLAGS
4144 LDFLAGS=$_SAVE_LDFLAGS
4145 LIBS=$_SAVE_LIBS
4147 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
4148 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
4149 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
4150 fi
4152 fi # SKIP_LIBRARY_CHECKS
4154 dnl system HunSpell Support
4155 dnl ========================================================
4156 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4157 [ --enable-system-hunspell
4158 Use system hunspell (located with pkgconfig)],
4159 MOZ_NATIVE_HUNSPELL=1 )
4161 if test -n "$MOZ_NATIVE_HUNSPELL"; then
4162 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4163 fi
4165 AC_SUBST(MOZ_NATIVE_HUNSPELL)
4167 dnl ========================================================
4168 dnl system libffi Support
4169 dnl ========================================================
4170 MOZ_ARG_ENABLE_BOOL(system-ffi,
4171 [ --enable-system-ffi Use system libffi (located with pkgconfig)],
4172 MOZ_NATIVE_FFI=1 )
4174 if test -n "$MOZ_NATIVE_FFI"; then
4175 # Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
4176 # for non-GCC compilers.
4177 if test -z "$GNU_CC"; then
4178 PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
4179 else
4180 PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
4181 fi
4182 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
4183 fi
4185 dnl ========================================================
4186 dnl Java SDK support
4187 dnl ========================================================
4189 JAVA_BIN_PATH=
4190 MOZ_ARG_WITH_STRING(java-bin-path,
4191 [ --with-java-bin-path=dir
4192 Location of Java binaries (java, javac, jar)],
4193 JAVA_BIN_PATH=$withval)
4195 dnl ========================================================
4196 dnl =
4197 dnl = Application
4198 dnl =
4199 dnl ========================================================
4201 MOZ_ARG_HEADER(Application)
4203 ENABLE_TESTS=1
4204 ENABLE_SYSTEM_EXTENSION_DIRS=1
4205 MOZ_BRANDING_DIRECTORY=
4206 MOZ_OFFICIAL_BRANDING=
4207 MOZ_FEEDS=1
4208 MOZ_FLEXBOX=1
4209 MOZ_WEBAPP_RUNTIME=
4210 MOZ_JSDEBUGGER=1
4211 MOZ_AUTH_EXTENSION=1
4212 MOZ_OGG=1
4213 MOZ_RAW=
4214 MOZ_SPEEX_RESAMPLER=1
4215 MOZ_SOUNDTOUCH=1
4216 MOZ_CUBEB=
4217 MOZ_VORBIS=
4218 MOZ_TREMOR=
4219 MOZ_WAVE=1
4220 MOZ_SAMPLE_TYPE_FLOAT32=
4221 MOZ_SAMPLE_TYPE_S16=
4222 MOZ_MEDIA=
4223 MOZ_OPUS=1
4224 MOZ_WEBM=1
4225 MOZ_DASH=1
4226 MOZ_WMF=
4227 MOZ_WEBRTC=1
4228 MOZ_PEERCONNECTION=
4229 MOZ_SRTP=
4230 MOZ_WEBRTC_SIGNALING=
4231 MOZ_WEBRTC_IN_LIBXUL=
4232 MOZ_SCTP=
4233 MOZ_MEDIA_PLUGINS=
4234 MOZ_MEDIA_NAVIGATOR=
4235 MOZ_OMX_PLUGIN=
4236 MOZ_VP8=
4237 MOZ_VP8_ERROR_CONCEALMENT=
4238 MOZ_VP8_ENCODER=
4239 MOZ_WEBVTT=1
4240 VPX_AS=
4241 VPX_ASFLAGS=
4242 VPX_AS_DASH_C_FLAG=
4243 VPX_AS_CONVERSION=
4244 VPX_ASM_SUFFIX=
4245 VPX_X86_ASM=
4246 VPX_ARM_ASM=
4247 LIBJPEG_TURBO_AS=
4248 LIBJPEG_TURBO_ASFLAGS=
4249 LIBJPEG_TURBO_X86_ASM=
4250 LIBJPEG_TURBO_X64_ASM=
4251 LIBJPEG_TURBO_ARM_ASM=
4252 MOZ_PANGO=1
4253 MOZ_PERMISSIONS=1
4254 MOZ_PLACES=1
4255 MOZ_PREF_EXTENSIONS=1
4256 MOZ_PROFILELOCKING=1
4257 MOZ_PSM=1
4258 MOZ_REFLOW_PERF=
4259 MOZ_SAFE_BROWSING=
4260 MOZ_HELP_VIEWER=
4261 MOZ_SPELLCHECK=1
4262 MOZ_ANDROID_OMTC=
4263 MOZ_ONLY_TOUCH_EVENTS=
4264 MOZ_TOOLKIT_SEARCH=1
4265 MOZ_UI_LOCALE=en-US
4266 MOZ_UNIVERSALCHARDET=1
4267 MOZ_URL_CLASSIFIER=
4268 MOZ_XUL=1
4269 MOZ_ZIPWRITER=1
4270 NS_PRINTING=1
4271 MOZ_PDF_PRINTING=
4272 MOZ_DISABLE_CRYPTOLEGACY=
4273 NSS_DISABLE_DBM=
4274 NECKO_WIFI=1
4275 NECKO_COOKIES=1
4276 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource websocket wyciwyg device"
4277 USE_ARM_KUSER=
4278 BUILD_CTYPES=1
4279 MOZ_USE_NATIVE_POPUP_WINDOWS=
4280 MOZ_ANDROID_HISTORY=
4281 MOZ_WEBSMS_BACKEND=
4282 ACCESSIBILITY=1
4283 MOZ_SYS_MSG=
4284 MOZ_TIME_MANAGER=
4285 MOZ_PAY=
4286 MOZ_AUDIO_CHANNEL_MANAGER=
4288 case "$target_os" in
4289 mingw*)
4290 NS_ENABLE_TSF=1
4291 AC_DEFINE(NS_ENABLE_TSF)
4292 ;;
4293 esac
4295 case "${target}" in
4296 *-android*|*-linuxandroid*)
4297 if test "$CPU_ARCH" = "arm" ; then
4298 USE_ARM_KUSER=1
4299 fi
4301 NSS_DISABLE_DBM=1
4302 if test -z "$gonkdir"; then
4303 NECKO_WIFI=
4304 else
4305 NECKO_WIFI=1
4306 fi
4307 MOZ_THEME_FASTSTRIPE=1
4308 MOZ_TREE_FREETYPE=1
4309 MOZ_MEMORY=1
4310 MOZ_RAW=1
4311 ;;
4313 esac
4315 MOZ_ARG_WITH_STRING(external-source-dir,
4316 [ --with-external-source-dir=dir
4317 External directory containing additional build files.],
4318 [ EXTERNAL_SOURCE_DIR=$withval])
4319 AC_SUBST(EXTERNAL_SOURCE_DIR)
4321 MOZ_ARG_ENABLE_STRING(application,
4322 [ --enable-application=APP
4323 Options include:
4324 browser (Firefox)
4325 xulrunner
4326 tools/update-packaging (AUS-related packaging tools)],
4327 [ MOZ_BUILD_APP=$enableval ] )
4329 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4330 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4331 XULRUNNER_STUB_NAME=$withval)
4333 if test -z "$XULRUNNER_STUB_NAME"; then
4334 case "$target_os" in
4335 darwin*)
4336 XULRUNNER_STUB_NAME=xulrunner
4337 ;;
4338 *)
4339 XULRUNNER_STUB_NAME=xulrunner-stub
4340 esac
4341 fi
4342 AC_SUBST(XULRUNNER_STUB_NAME)
4344 AC_MSG_CHECKING([for application to build])
4345 if test -z "$MOZ_BUILD_APP"; then
4346 AC_MSG_RESULT([browser])
4347 MOZ_BUILD_APP=browser
4348 else
4349 # "mobile" no longer exists.
4350 if test "$MOZ_BUILD_APP" = "mobile" ; then
4351 AC_MSG_RESULT([none])
4352 AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
4353 fi
4354 # We have a valid application only if it has a build.mk file in its top
4355 # directory.
4356 if test ! -f "${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}/${MOZ_BUILD_APP}/confvars.sh"
4383 else
4384 AC_MSG_RESULT([no])
4385 fi
4387 # Allow the application to provide a subconfigure script
4388 if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
4389 do_output_subdirs() {
4390 if test -n "$_subconfigure_subdirs"; then
4391 AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
4392 fi
4393 _subconfigure_subdir="$1"
4394 _subconfigure_config_args="$ac_configure_args"
4395 }
4396 tmpscript=`mktemp -t subscript.XXXXXX` || exit 1
4397 m4 "${srcdir}/build/autoconf/subconfigure.m4" \
4398 "${srcdir}/build/autoconf/altoptions.m4" \
4399 "${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
4400 . $tmpscript
4401 rm -f $tmpscript
4402 fi
4404 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4405 MOZ_ARG_WITH_STRING(app-name,
4406 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4407 WITH_APP_NAME=$withval,
4408 )
4410 if test -n "$WITH_APP_NAME" ; then
4411 MOZ_APP_NAME="$WITH_APP_NAME"
4412 fi
4414 MOZ_ARG_WITH_STRING(app-basename,
4415 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4416 WITH_APP_BASENAME=$withval,
4417 )
4419 if test -n "$WITH_APP_BASENAME" ; then
4420 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4421 fi
4423 # Now is a good time to test for logic errors, define mismatches, etc.
4424 case "$MOZ_BUILD_APP" in
4425 xulrunner)
4426 if test "$LIBXUL_SDK"; then
4427 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4428 fi
4429 ;;
4430 esac
4432 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4433 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4434 # MOZ_BUILD_APP.
4435 case "$MOZ_BUILD_APP" in
4436 browser)
4437 AC_DEFINE(MOZ_PHOENIX)
4438 ;;
4440 xulrunner)
4441 AC_DEFINE(MOZ_XULRUNNER)
4442 ;;
4443 b2g)
4444 AC_DEFINE(MOZ_B2G)
4445 ;;
4446 esac
4448 AC_SUBST(MOZ_BUILD_APP)
4449 AC_SUBST(MOZ_PHOENIX)
4450 AC_SUBST(MOZ_XULRUNNER)
4451 AC_SUBST(MOZ_B2G)
4453 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4455 dnl ========================================================
4456 dnl Check android sdk version depending on mobile target
4457 dnl ========================================================
4459 if test -z "$gonkdir" ; then
4460 # Minimum Android SDK API Level we require.
4461 case "$MOZ_BUILD_APP" in
4462 mobile/android)
4463 android_min_api_level=16
4464 ;;
4465 esac
4467 MOZ_ANDROID_SDK($android_min_api_level)
4468 fi
4470 dnl ========================================================
4471 dnl =
4472 dnl = Toolkit Options
4473 dnl =
4474 dnl ========================================================
4475 MOZ_ARG_HEADER(Toolkit Options)
4477 dnl ========================================================
4478 dnl = Select the default toolkit
4479 dnl ========================================================
4480 MOZ_ARG_ENABLE_STRING(default-toolkit,
4481 [ --enable-default-toolkit=TK
4482 Select default toolkit
4483 Platform specific defaults:
4484 Mac OS X - cairo-cocoa
4485 OS/2 - cairo-os2
4486 Win32 - cairo-windows
4487 * - cairo-gtk2
4488 * - cairo-qt],
4489 [ _DEFAULT_TOOLKIT=$enableval ],
4490 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4492 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4493 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4494 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4495 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4496 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
4497 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4498 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4499 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4500 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4501 then
4502 dnl nglayout only supports building with one toolkit,
4503 dnl so ignore everything after the first comma (",").
4504 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4505 else
4506 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4507 fi
4509 MOZ_ARG_WITHOUT_BOOL(x,
4510 [ --without-x Build without X11],
4511 WITHOUT_X11=1)
4513 dnl ========================================================
4514 dnl = Enable the toolkit as needed =
4515 dnl ========================================================
4517 MOZ_WIDGET_GTK=
4519 case "$MOZ_WIDGET_TOOLKIT" in
4521 cairo-windows)
4522 MOZ_WIDGET_TOOLKIT=windows
4523 MOZ_WEBGL=1
4524 MOZ_PDF_PRINTING=1
4525 MOZ_INSTRUMENT_EVENT_LOOP=1
4526 ;;
4528 cairo-gtk2|cairo-gtk2-x11)
4529 MOZ_WIDGET_TOOLKIT=gtk2
4530 MOZ_ENABLE_GTK2=1
4531 MOZ_ENABLE_XREMOTE=1
4532 MOZ_WEBGL=1
4533 MOZ_GL_DEFAULT_PROVIDER=GLX
4535 AC_DEFINE(MOZ_X11)
4536 MOZ_X11=1
4537 USE_FC_FREETYPE=1
4539 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4540 TK_LIBS='$(MOZ_GTK2_LIBS)'
4541 AC_DEFINE(MOZ_WIDGET_GTK2)
4542 MOZ_WIDGET_GTK=2
4543 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4544 MOZ_PDF_PRINTING=1
4545 MOZ_INSTRUMENT_EVENT_LOOP=1
4546 ;;
4548 cairo-qt)
4549 MOZ_WIDGET_TOOLKIT=qt
4550 MOZ_ENABLE_QT=1
4551 if test -z "$WITHOUT_X11"; then
4552 MOZ_ENABLE_XREMOTE=1
4553 MOZ_GL_DEFAULT_PROVIDER=GLX
4554 MOZ_X11=1
4555 AC_DEFINE(MOZ_X11)
4556 XT_LIBS=
4557 fi
4559 MOZ_WEBGL=1
4560 USE_ELF_DYNSTR_GC=
4561 USE_FC_FREETYPE=1
4562 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4563 TK_LIBS='$(MOZ_QT_LIBS)'
4564 AC_DEFINE(MOZ_WIDGET_QT)
4565 MOZ_PDF_PRINTING=1
4566 AC_DEFINE(QT_NO_KEYWORDS)
4567 ;;
4569 cairo-os2)
4570 MOZ_WIDGET_TOOLKIT=os2
4571 USE_FC_FREETYPE=1
4572 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4573 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4574 MOZ_PDF_PRINTING=1
4575 ;;
4577 cairo-cocoa)
4578 MOZ_WIDGET_TOOLKIT=cocoa
4579 AC_DEFINE(MOZ_WIDGET_COCOA)
4580 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4581 TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4582 TK_CFLAGS="-DNO_X11"
4583 CFLAGS="$CFLAGS $TK_CFLAGS"
4584 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4585 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4586 MOZ_USER_DIR="Mozilla"
4587 MOZ_FS_LAYOUT=bundle
4588 MOZ_WEBGL=1
4589 MOZ_INSTRUMENT_EVENT_LOOP=1
4590 ;;
4592 cairo-uikit)
4593 MOZ_WIDGET_TOOLKIT=uikit
4594 AC_DEFINE(MOZ_WIDGET_UIKIT)
4595 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4596 TK_CFLAGS="-DNO_X11"
4597 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4598 CFLAGS="$CFLAGS $TK_CFLAGS"
4599 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4600 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4601 MOZ_USER_DIR="Mozilla"
4602 MOZ_FS_LAYOUT=bundle
4603 ;;
4605 cairo-android)
4606 AC_DEFINE(MOZ_WIDGET_ANDROID)
4607 MOZ_WIDGET_TOOLKIT=android
4608 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4609 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4610 MOZ_WEBGL=1
4611 MOZ_PDF_PRINTING=1
4612 MOZ_INSTRUMENT_EVENT_LOOP=1
4613 ;;
4615 cairo-gonk)
4616 AC_DEFINE(MOZ_WIDGET_GONK)
4617 AC_DEFINE(MOZ_TOUCH)
4618 MOZ_WIDGET_TOOLKIT=gonk
4619 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4620 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4621 MOZ_WEBGL=1
4622 MOZ_PDF_PRINTING=1
4623 MOZ_TOUCH=1
4624 ;;
4626 esac
4628 AC_SUBST(MOZ_PDF_PRINTING)
4629 if test "$MOZ_PDF_PRINTING"; then
4630 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4631 AC_DEFINE(MOZ_PDF_PRINTING)
4632 fi
4634 if test "$MOZ_ENABLE_XREMOTE"; then
4635 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4636 fi
4638 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4639 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4640 fi
4642 if test "$COMPILE_ENVIRONMENT"; then
4643 if test "$MOZ_ENABLE_GTK2"; then
4644 if test "$MOZ_X11"; then
4645 GDK_PACKAGES=gdk-x11-2.0
4646 fi
4648 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4649 fi
4651 fi # COMPILE_ENVIRONMENT
4653 AC_SUBST(MOZ_FS_LAYOUT)
4655 dnl ========================================================
4656 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4657 dnl their usage and use them in spidermonkey.
4658 dnl ========================================================
4659 MOZ_ARG_WITH_BOOL(arm-kuser,
4660 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4661 USE_ARM_KUSER=1,)
4662 if test -n "$USE_ARM_KUSER"; then
4663 AC_DEFINE(USE_ARM_KUSER)
4664 fi
4666 dnl ========================================================
4667 dnl = startup-notification support module
4668 dnl ========================================================
4670 if test "$MOZ_ENABLE_GTK2"
4671 then
4672 MOZ_ENABLE_STARTUP_NOTIFICATION=
4674 MOZ_ARG_ENABLE_BOOL(startup-notification,
4675 [ --enable-startup-notification
4676 Enable startup-notification support (default: disabled) ],
4677 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4678 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4679 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4680 then
4681 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4682 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4683 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4684 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4685 then
4686 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4687 fi
4688 MOZ_ENABLE_STARTUP_NOTIFICATION=
4689 ])
4690 fi
4692 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4693 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4694 fi
4696 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4697 fi
4698 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4699 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4700 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4702 dnl ========================================================
4703 dnl = QT support
4704 dnl ========================================================
4705 if test "$MOZ_ENABLE_QT"
4706 then
4707 MOZ_ARG_WITH_STRING(qtdir,
4708 [ --with-qtdir=\$dir Specify Qt directory ],
4709 [ QTDIR=$withval])
4711 if test -z "$QTDIR"; then
4712 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL)
4713 PKG_CHECK_MODULES(MOZ_QT5, Qt5Widgets Qt5Multimedia Qt5PrintSupport,
4714 MOZ_ENABLE_QT5=1,
4715 MOZ_ENABLE_QT5=)
4716 if test "$MOZ_ENABLE_QT5"; then
4717 echo "Using qt5"
4718 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT5_CFLAGS"
4719 MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT5_LIBS"
4720 fi
4722 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4723 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4724 else
4725 MOZ_QT_CFLAGS="-DQT_SHARED"
4726 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4727 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4728 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4729 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4730 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4731 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4733 # QtWidgets was introduced only in Qt5
4734 if test -d $QTDIR/include/QtWidgets; then
4735 echo "Using qt5"
4736 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml -lQt5OpenGL"
4737 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/5.0.1/QtGui"
4738 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtWidgets"
4739 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4740 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
4741 else
4742 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtXml -lQtOpenGL"
4743 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
4744 fi
4745 HOST_MOC="$QTDIR/bin/moc"
4746 HOST_RCC="$QTDIR/bin/rcc"
4747 fi
4748 if test -z "$HOST_MOC"; then
4749 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
4750 incorrect])
4751 fi
4752 if test -z "$HOST_RCC"; then
4753 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is
4754 incorrect])
4755 fi
4757 MOC=$HOST_MOC
4758 RCC=$HOST_RCC
4760 MOZ_ENABLE_QMSYSTEM2=
4761 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4762 MOZ_ENABLE_QMSYSTEM2=1,
4763 MOZ_ENABLE_QMSYSTEM2=)
4765 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4766 MOZ_ENABLE_QMSYSTEM2=1
4767 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4768 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4769 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4770 fi
4772 MOZ_ENABLE_QTNETWORK=
4773 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4774 MOZ_ENABLE_QTNETWORK=1,
4775 MOZ_ENABLE_QTNETWORK=)
4777 if test "$MOZ_ENABLE_QTNETWORK"; then
4778 MOZ_ENABLE_QTNETWORK=1
4779 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4780 fi
4782 MOZ_ENABLE_QTMOBILITY=
4783 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4784 MOZ_ENABLE_QTMOBILITY=1,
4785 MOZ_ENABLE_QTMOBILITY=)
4786 if test "$MOZ_ENABLE_QTMOBILITY"; then
4787 MOZ_ENABLE_QTMOBILITY=1
4788 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4789 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4790 else
4791 AC_CHECK_LIB(QtSensors, main, [
4792 MOZ_ENABLE_QTMOBILITY=1
4793 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4794 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4795 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4796 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4797 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4798 ])
4799 fi
4800 if test "$MOZ_ENABLE_QTMOBILITY"; then
4801 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4802 fi
4803 fi
4805 AC_SUBST(GTK_CONFIG)
4806 AC_SUBST(TK_CFLAGS)
4807 AC_SUBST(TK_LIBS)
4809 AC_SUBST(MOZ_ENABLE_GTK2)
4810 AC_SUBST(MOZ_ENABLE_QT)
4811 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4812 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4813 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4814 AC_SUBST(MOZ_ENABLE_XREMOTE)
4815 AC_SUBST(MOZ_GTK2_CFLAGS)
4816 AC_SUBST(MOZ_GTK2_LIBS)
4817 AC_SUBST(MOZ_WIDGET_GTK)
4818 AC_SUBST(MOZ_QT_CFLAGS)
4819 AC_SUBST(MOZ_QT_LIBS)
4821 AC_SUBST(MOC)
4822 AC_SUBST(RCC)
4824 AC_SUBST(MOZ_X11)
4826 dnl ========================================================
4827 dnl =
4828 dnl = Components & Features
4829 dnl =
4830 dnl ========================================================
4831 MOZ_ARG_HEADER(Components and Features)
4833 dnl ========================================================
4834 dnl = Localization
4835 dnl ========================================================
4836 MOZ_ARG_ENABLE_STRING(ui-locale,
4837 [ --enable-ui-locale=ab-CD
4838 Select the user interface locale (default: en-US)],
4839 MOZ_UI_LOCALE=$enableval )
4840 AC_SUBST(MOZ_UI_LOCALE)
4842 dnl ========================================================
4843 dnl = Trademarked Branding
4844 dnl ========================================================
4845 MOZ_ARG_ENABLE_BOOL(official-branding,
4846 [ --enable-official-branding
4847 Enable Official mozilla.org Branding
4848 Do not distribute builds with
4849 --enable-official-branding unless you have
4850 permission to use trademarks per
4851 http://www.mozilla.org/foundation/trademarks/ .],
4852 [
4853 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4854 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4855 else
4856 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4857 MOZ_OFFICIAL_BRANDING=1
4858 fi
4859 ], MOZ_OFFICIAL_BRANDING=)
4861 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4862 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4863 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4864 fi
4866 MOZ_ARG_WITH_STRING(branding,
4867 [ --with-branding=dir Use branding from the specified directory.],
4868 MOZ_BRANDING_DIRECTORY=$withval)
4870 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4871 if test -z "$REAL_BRANDING_DIRECTORY"; then
4872 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4873 fi
4875 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4876 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4877 fi
4879 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4881 dnl ========================================================
4882 dnl = Distribution ID
4883 dnl ========================================================
4884 MOZ_ARG_WITH_STRING(distribution-id,
4885 [ --with-distribution-id=ID
4886 Set distribution-specific id (default=org.mozilla)],
4887 [ val=`echo $withval`
4888 MOZ_DISTRIBUTION_ID="$val"])
4890 if test -z "$MOZ_DISTRIBUTION_ID"; then
4891 MOZ_DISTRIBUTION_ID="org.mozilla"
4892 fi
4894 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4895 AC_SUBST(MOZ_DISTRIBUTION_ID)
4898 dnl ========================================================
4899 dnl complex text support off by default
4900 dnl ========================================================
4901 MOZ_ARG_DISABLE_BOOL(pango,
4902 [ --disable-pango Disable usage of Pango ],
4903 MOZ_PANGO=,
4904 MOZ_PANGO=1)
4906 dnl ========================================================
4907 dnl = Pango
4908 dnl ========================================================
4909 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
4910 then
4911 AC_SUBST(MOZ_PANGO)
4913 if test "$MOZ_PANGO"
4914 then
4915 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4917 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4918 AC_SUBST(MOZ_PANGO_CFLAGS)
4919 AC_SUBST(MOZ_PANGO_LIBS)
4920 AC_DEFINE(MOZ_PANGO)
4921 else
4922 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0)
4923 AC_SUBST(FT2_CFLAGS)
4924 AC_SUBST(FT2_LIBS)
4925 fi
4926 fi
4928 dnl ========================================================
4929 dnl = GnomeVFS, GIO and GConf support module
4930 dnl ========================================================
4932 if test "$MOZ_X11"
4933 then
4934 dnl build the GIO extension by default only when the
4935 dnl GTK2 toolkit is in use.
4936 if test "$MOZ_ENABLE_GTK2"
4937 then
4938 MOZ_ENABLE_GIO=1
4939 MOZ_ENABLE_GCONF=1
4940 fi
4942 dnl ========================================================
4943 dnl = GnomeVFS support module
4944 dnl ========================================================
4945 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4946 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4947 MOZ_ENABLE_GNOMEVFS=force,
4948 MOZ_ENABLE_GNOMEVFS=)
4950 if test "$MOZ_ENABLE_GNOMEVFS"
4951 then
4952 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4953 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4954 MOZ_ENABLE_GNOMEVFS=1
4955 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4956 ],[
4957 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4958 then
4959 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4960 fi
4961 MOZ_ENABLE_GNOMEVFS=
4962 ])
4963 fi
4965 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4966 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4967 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4969 dnl ========================================================
4970 dnl = GIO support module
4971 dnl ========================================================
4972 MOZ_ARG_DISABLE_BOOL(gio,
4973 [ --disable-gio Disable GIO support],
4974 MOZ_ENABLE_GIO=,
4975 MOZ_ENABLE_GIO=force)
4977 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK2"
4978 then
4979 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4980 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4981 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4982 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4983 MOZ_ENABLE_GIO=1
4984 AC_DEFINE(MOZ_ENABLE_GIO)
4985 ],[
4986 if test "$MOZ_ENABLE_GIO" = "force"
4987 then
4988 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4989 fi
4990 MOZ_ENABLE_GIO=
4991 ])
4992 fi
4994 AC_SUBST(MOZ_ENABLE_GIO)
4995 AC_SUBST(MOZ_GIO_CFLAGS)
4996 AC_SUBST(MOZ_GIO_LIBS)
4998 dnl ========================================================
4999 dnl = GConf support module
5000 dnl ========================================================
5001 MOZ_ARG_DISABLE_BOOL(gconf,
5002 [ --disable-gconf Disable Gconf support ],
5003 MOZ_ENABLE_GCONF=,
5004 MOZ_ENABLE_GCONF=force)
5006 if test "$MOZ_ENABLE_GCONF"
5007 then
5008 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
5009 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
5010 MOZ_ENABLE_GCONF=1
5011 ],[
5012 if test "$MOZ_ENABLE_GCONF" = "force"
5013 then
5014 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
5015 fi
5016 MOZ_ENABLE_GCONF=
5017 ])
5018 fi
5020 if test "$MOZ_ENABLE_GCONF"; then
5021 AC_DEFINE(MOZ_ENABLE_GCONF)
5022 fi
5024 AC_SUBST(MOZ_ENABLE_GCONF)
5025 AC_SUBST(MOZ_GCONF_CFLAGS)
5026 AC_SUBST(MOZ_GCONF_LIBS)
5027 fi
5029 dnl ========================================================
5030 dnl = libproxy support
5031 dnl ========================================================
5033 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5034 then
5035 MOZ_ENABLE_LIBPROXY=
5037 MOZ_ARG_ENABLE_BOOL(libproxy,
5038 [ --enable-libproxy Enable libproxy support ],
5039 MOZ_ENABLE_LIBPROXY=1,
5040 MOZ_ENABLE_LIBPROXY=)
5042 if test "$MOZ_ENABLE_LIBPROXY"
5043 then
5044 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
5045 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
5046 fi
5047 fi
5048 AC_SUBST(MOZ_ENABLE_LIBPROXY)
5049 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
5050 AC_SUBST(MOZ_LIBPROXY_LIBS)
5052 dnl ========================================================
5053 dnl = GNOME component (mozgnome)
5054 dnl ========================================================
5056 if test "$MOZ_ENABLE_GTK2"
5057 then
5058 MOZ_ENABLE_GNOME_COMPONENT=1
5059 fi
5060 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5062 dnl ========================================================
5063 dnl = libgnomeui support module
5064 dnl ========================================================
5066 if test "$MOZ_ENABLE_GTK2"
5067 then
5068 MOZ_ARG_ENABLE_BOOL(gnomeui,
5069 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
5070 MOZ_ENABLE_GNOMEUI=force,
5071 MOZ_ENABLE_GNOMEUI=)
5073 if test "$MOZ_ENABLE_GNOMEUI"
5074 then
5075 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5076 [
5077 MOZ_ENABLE_GNOMEUI=1
5078 ],[
5079 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5080 then
5081 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5082 fi
5083 MOZ_ENABLE_GNOMEUI=
5084 ])
5085 fi
5087 if test "$MOZ_ENABLE_GNOMEUI"; then
5088 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5089 fi
5090 fi
5092 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5093 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5095 dnl ========================================================
5096 dnl = dbus support
5097 dnl ========================================================
5099 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5100 then
5101 MOZ_ENABLE_DBUS=1
5103 MOZ_ARG_DISABLE_BOOL(dbus,
5104 [ --disable-dbus Disable dbus support ],
5105 MOZ_ENABLE_DBUS=,
5106 MOZ_ENABLE_DBUS=1)
5108 if test "$MOZ_ENABLE_DBUS"
5109 then
5110 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5111 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5112 AC_DEFINE(MOZ_ENABLE_DBUS)
5113 fi
5114 fi
5115 AC_SUBST(MOZ_ENABLE_DBUS)
5116 AC_SUBST(MOZ_DBUS_CFLAGS)
5117 AC_SUBST(MOZ_DBUS_LIBS)
5118 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5119 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5121 dnl ========================================================
5122 dnl = Enable Android History instead of Places
5123 dnl ========================================================
5124 if test -n "$MOZ_ANDROID_HISTORY"; then
5125 if test -z "$MOZ_PLACES"; then
5126 AC_DEFINE(MOZ_ANDROID_HISTORY)
5127 else
5128 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
5129 fi
5130 fi
5132 dnl ========================================================
5133 dnl = Build with the Android compositor
5134 dnl ========================================================
5135 if test -n "$MOZ_ANDROID_OMTC"; then
5136 dnl Do this if defined in confvars.sh
5137 AC_DEFINE(MOZ_ANDROID_OMTC)
5138 fi
5140 dnl ========================================================
5141 dnl = Disable WebSMS backend
5142 dnl ========================================================
5143 MOZ_ARG_DISABLE_BOOL(websms-backend,
5144 [ --disable-websms-backend
5145 Disable WebSMS backend],
5146 MOZ_WEBSMS_BACKEND=,
5147 MOZ_WEBSMS_BACKEND=1)
5149 if test -n "$MOZ_WEBSMS_BACKEND"; then
5150 AC_DEFINE(MOZ_WEBSMS_BACKEND)
5151 fi
5153 dnl ========================================================
5154 dnl = Build Personal Security Manager
5155 dnl ========================================================
5156 MOZ_ARG_DISABLE_BOOL(crypto,
5157 [ --disable-crypto Disable crypto support (Personal Security Manager)],
5158 MOZ_PSM=,
5159 MOZ_PSM=1 )
5161 dnl ========================================================
5162 dnl = JS Debugger XPCOM component (js/jsd)
5163 dnl ========================================================
5164 MOZ_ARG_DISABLE_BOOL(jsd,
5165 [ --disable-jsd Disable JavaScript debug library],
5166 MOZ_JSDEBUGGER=,
5167 MOZ_JSDEBUGGER=1)
5170 dnl ========================================================
5171 dnl = Enable IPDL's "expensive" unit tests
5172 dnl ========================================================
5173 MOZ_IPDL_TESTS=
5175 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5176 [ --enable-ipdl-tests Enable expensive IPDL tests],
5177 MOZ_IPDL_TESTS=1,
5178 MOZ_IPDL_TESTS=)
5180 if test -n "$MOZ_IPDL_TESTS"; then
5181 AC_DEFINE(MOZ_IPDL_TESTS)
5182 fi
5184 AC_SUBST(MOZ_IPDL_TESTS)
5186 dnl ========================================================
5187 dnl = Turns off code necessary for e10s compatibility
5188 dnl ========================================================
5189 dnl This is a temporary flag to be removed in bug 662601 when
5190 dnl it's no longer needed
5192 MOZ_E10S_COMPAT=
5194 MOZ_ARG_ENABLE_BOOL(e10s-compat,
5195 [ --enable-e10s-compat Turns off code for e10s compat],
5196 MOZ_E10S_COMPAT=1,
5197 MOZ_E10S_COMPAT=)
5199 if test -n "$MOZ_E10S_COMPAT"; then
5200 AC_DEFINE(MOZ_E10S_COMPAT)
5201 fi
5203 dnl ========================================================
5204 dnl = Disable building dbm
5205 dnl ========================================================
5206 MOZ_ARG_DISABLE_BOOL(dbm,
5207 [ --disable-dbm Disable building dbm],
5208 NSS_DISABLE_DBM=1,
5209 NSS_DISABLE_DBM=)
5211 dnl bi-directional support always on
5212 IBMBIDI=1
5213 AC_DEFINE(IBMBIDI)
5215 dnl ========================================================
5216 dnl accessibility support on by default on all platforms
5217 dnl ========================================================
5218 MOZ_ARG_DISABLE_BOOL(accessibility,
5219 [ --disable-accessibility Disable accessibility support],
5220 ACCESSIBILITY=,
5221 ACCESSIBILITY=1 )
5222 if test "$ACCESSIBILITY"; then
5223 case "$target" in
5224 *-mingw*)
5225 if test -z "$MIDL"; then
5226 if test "$GCC" != "yes"; then
5227 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
5228 else
5229 AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
5230 fi
5231 fi
5232 esac
5233 AC_DEFINE(ACCESSIBILITY)
5234 fi
5236 dnl ========================================================
5237 dnl Accessibility is required for the linuxgl widget
5238 dnl backend
5239 dnl ========================================================
5240 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
5241 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
5242 fi
5244 dnl ========================================================
5245 dnl Disable printing
5246 dnl ========================================================
5247 MOZ_ARG_DISABLE_BOOL(printing,
5248 [ --disable-printing Disable printing support],
5249 NS_PRINTING=,
5250 NS_PRINTING=1)
5252 if test "$NS_PRINTING"; then
5253 AC_DEFINE(NS_PRINTING)
5254 AC_DEFINE(NS_PRINT_PREVIEW)
5255 fi
5257 dnl Turn off webrtc for OS's we don't handle yet, but allow
5258 dnl --enable-webrtc to override. Can disable for everything in
5259 dnl the master list above.
5260 if test -n "$MOZ_WEBRTC"; then
5261 case "$target" in
5262 *-android*|*-linuxandroid*)
5263 if test -n "$MOZ_B2G"; then
5264 MOZ_WEBRTC=1
5265 else
5266 dnl Make sure doesn't get matched by *-linux*
5267 MOZ_WEBRTC=
5268 fi
5269 ;;
5270 *-linux*|*-mingw*|*-darwin*)
5271 dnl Leave enabled
5272 ;;
5273 *)
5274 dnl default to disabled for all others
5275 MOZ_WEBRTC=
5276 ;;
5277 esac
5278 fi
5280 dnl ========================================================
5281 dnl = Disable WebRTC code
5282 dnl ========================================================
5283 MOZ_ARG_DISABLE_BOOL(webrtc,
5284 [ --disable-webrtc Disable support for WebRTC],
5285 MOZ_WEBRTC=,
5286 MOZ_WEBRTC=1)
5288 if test -n "$MOZ_WEBRTC"; then
5289 AC_DEFINE(MOZ_WEBRTC)
5290 MOZ_MEDIA=1
5291 MOZ_RAW=1
5292 MOZ_VP8=1
5293 MOZ_VP8_ENCODER=1
5294 MOZ_VP8_ERROR_CONCEALMENT=1
5296 if test "$MOZ_WIDGET_TOOLKIT" != "gonk"; then
5297 dnl OpenSLES is only available in Android 2.3 and later; we'll change this
5298 dnl hard dependency to a dynamic load with graceful runtime failure before
5299 dnl we make --enable-webrtc on by default in Android (bug 815905)
5300 dnl
5301 if test "$OS_TARGET" = "Android"; then
5302 LDFLAGS="$LDFLAGS -lOpenSLES"
5303 fi
5304 case "$target" in
5305 *-android*|*-linuxandroid*)
5306 LDFLAGS="$LDFLAGS -lOpenSLES"
5307 ;;
5308 esac
5309 fi
5311 dnl enable once Signaling lands
5312 MOZ_WEBRTC_SIGNALING=1
5313 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
5314 if test "${OS_TARGET}" = "WINNT"; then
5315 MOZ_WEBRTC_IN_LIBXUL=1
5316 fi
5317 dnl enable once PeerConnection lands
5318 MOZ_PEERCONNECTION=1
5319 AC_DEFINE(MOZ_PEERCONNECTION)
5320 MOZ_SCTP=1
5321 MOZ_SRTP=1
5322 AC_DEFINE(MOZ_SCTP)
5323 AC_DEFINE(MOZ_SRTP)
5324 fi
5326 AC_SUBST(MOZ_WEBRTC)
5327 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5328 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5329 AC_SUBST(MOZ_PEERCONNECTION)
5330 AC_SUBST(MOZ_WEBRTC_IN_LIBXUL)
5331 AC_SUBST(MOZ_SCTP)
5332 AC_SUBST(MOZ_SRTP)
5334 case "$target_cpu" in
5335 arm*)
5336 MOZ_SAMPLE_TYPE_S16=1
5337 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5338 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5339 ;;
5340 *)
5341 MOZ_SAMPLE_TYPE_FLOAT32=1
5342 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5343 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5344 ;;
5345 esac
5347 dnl ========================================================
5348 dnl = Enable Raw Codecs
5349 dnl ========================================================
5350 MOZ_ARG_ENABLE_BOOL(raw,
5351 [ --enable-raw Enable support for RAW media],
5352 MOZ_RAW=1,
5353 MOZ_RAW=)
5355 if test -n "$MOZ_RAW"; then
5356 AC_DEFINE(MOZ_RAW)
5357 MOZ_MEDIA=1
5358 fi
5360 AC_SUBST(MOZ_RAW)
5362 dnl ========================================================
5363 dnl = Disable Ogg Codecs
5364 dnl ========================================================
5365 MOZ_ARG_DISABLE_BOOL(ogg,
5366 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5367 MOZ_OGG=,
5368 MOZ_OGG=1)
5370 if test -n "$MOZ_OGG"; then
5371 AC_DEFINE(MOZ_OGG)
5372 MOZ_CUBEB=1
5373 MOZ_MEDIA=1
5375 dnl Checks for __attribute__(aligned()) directive
5376 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5377 [ac_cv_c_attribute_aligned],
5378 [ac_cv_c_attribute_aligned=0
5379 CFLAGS_save="${CFLAGS}"
5380 CFLAGS="${CFLAGS} -Werror"
5381 for ac_cv_c_attr_align_try in 64 32 16 8; do
5382 echo "trying $ac_cv_c_attr_align_try"
5383 AC_TRY_COMPILE([],
5384 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5385 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5386 if test "$ac_cv_c_attribute_aligned" != 0; then
5387 break;
5388 fi
5389 done
5390 CFLAGS="${CFLAGS_save}"])
5391 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5392 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5393 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5394 fi
5395 fi
5397 dnl ========================================================
5398 dnl = Disable Opus audio codec support
5399 dnl ========================================================
5400 MOZ_ARG_DISABLE_BOOL(opus,
5401 [ --disable-opus Disable support for Opus audio],
5402 MOZ_OPUS=,
5403 MOZ_OPUS=1)
5405 dnl ========================================================
5406 dnl = Disable VP8 decoder support
5407 dnl ========================================================
5408 MOZ_ARG_DISABLE_BOOL(webm,
5409 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5410 MOZ_WEBM=,
5411 MOZ_WEBM=1)
5413 if test -n "$MOZ_WEBM"; then
5414 AC_DEFINE(MOZ_WEBM)
5415 MOZ_VP8=1
5416 fi;
5418 dnl ========================================================
5419 dnl = Disable DASH-WebM support
5420 dnl ========================================================
5421 MOZ_ARG_DISABLE_BOOL(dash,
5422 [ --disable-dash Disable support for DASH-WebM],
5423 MOZ_DASH=,
5424 MOZ_DASH=1)
5426 if test -n "$MOZ_DASH"; then
5427 if test -n "$MOZ_WEBM"; then
5428 AC_DEFINE(MOZ_DASH)
5429 else
5430 dnl Fail if WebM is not enabled as well as DASH.
5431 AC_MSG_ERROR([WebM is currently disabled and must be enabled for DASH
5432 to work.])
5433 fi
5434 fi;
5437 dnl ========================================================
5438 dnl = Windows Media Foundation support
5439 dnl ========================================================
5440 if test "$OS_ARCH" = "WINNT"; then
5441 dnl Enable Windows Media Foundation support by default.
5442 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5443 dnl guaranteed to have a recent-enough SDK to build WMF.
5444 MOZ_WMF=1
5445 fi
5447 MOZ_ARG_DISABLE_BOOL(wmf,
5448 [ --disable-wmf Disable support for Windows Media Foundation],
5449 MOZ_WMF=,
5450 MOZ_WMF=1)
5452 if test -n "$MOZ_WMF"; then
5453 AC_DEFINE(MOZ_WMF)
5454 MOZ_CUBEB=1
5455 MOZ_MEDIA=1
5456 fi;
5458 dnl ========================================================
5459 dnl = Enable media plugin support
5460 dnl ========================================================
5461 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5462 dnl Enable support on android by default
5463 MOZ_MEDIA_PLUGINS=1
5464 fi
5466 MOZ_ARG_ENABLE_BOOL(media-plugins,
5467 [ --enable-media-plugins Enable support for media plugins],
5468 MOZ_MEDIA_PLUGINS=1,
5469 MOZ_MEDIA_PLUGINS=)
5471 if test -n "$MOZ_MEDIA_PLUGINS"; then
5472 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5473 fi
5475 dnl ========================================================
5476 dnl = Enable getUserMedia support
5477 dnl ========================================================
5478 MOZ_ARG_ENABLE_BOOL(media-navigator,
5479 [ --enable-media-navigator Enable support for getUserMedia],
5480 MOZ_MEDIA_NAVIGATOR=1,
5481 MOZ_MEDIA_NAVIGATOR=)
5483 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5484 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5485 fi
5487 dnl ========================================================
5488 dnl = Enable building OMX media plugin (B2G or Android)
5489 dnl ========================================================
5490 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5491 dnl Enable support on android by default
5492 MOZ_OMX_PLUGIN=1
5493 fi
5495 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5496 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5497 MOZ_OMX_PLUGIN=1,
5498 MOZ_OMX_PLUGIN=)
5500 if test -n "$MOZ_OMX_PLUGIN"; then
5501 if test "$OS_TARGET" = "Android"; then
5502 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5503 AC_DEFINE(MOZ_OMX_PLUGIN)
5504 else
5505 dnl fail if we're not building on Gonk or Android
5506 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5507 fi
5508 fi
5510 dnl system libvpx Support
5511 dnl ========================================================
5512 MOZ_ARG_WITH_BOOL(system-libvpx,
5513 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5514 MOZ_NATIVE_LIBVPX=1)
5516 MOZ_LIBVPX_CFLAGS=
5517 MOZ_LIBVPX_LIBS=
5519 if test -n "$MOZ_VP8"; then
5520 AC_DEFINE(MOZ_VP8)
5521 if test -n "$MOZ_VP8_ERROR_CONCEALMENT" ; then
5522 AC_DEFINE(MOZ_VP8_ERROR_CONCEALMENT)
5523 fi
5524 if test -n "$MOZ_VP8_ENCODER" ; then
5525 AC_DEFINE(MOZ_VP8_ENCODER)
5526 fi
5528 if test -n "$MOZ_NATIVE_LIBVPX"; then
5529 dnl ============================
5530 dnl === libvpx Version check ===
5531 dnl ============================
5532 dnl Check to see if we have a system libvpx package.
5533 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.0.0)
5535 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5536 [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.])])
5538 _SAVE_LIBS=$LIBS
5539 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5540 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5541 LIBS=$_SAVE_LIBS
5542 fi
5543 fi
5545 AC_SUBST(MOZ_NATIVE_LIBVPX)
5546 AC_SUBST(MOZ_LIBVPX_CFLAGS)
5547 AC_SUBST(MOZ_LIBVPX_LIBS)
5549 if test "$MOZ_WEBM"; then
5550 MOZ_CUBEB=1
5551 MOZ_MEDIA=1
5552 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5553 MOZ_VORBIS=1
5554 else
5555 MOZ_TREMOR=1
5556 fi
5557 fi
5559 if test -n "$MOZ_VP8" -a -z "$MOZ_NATIVE_LIBVPX"; then
5561 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5562 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5563 dnl We currently require gcc on all arm platforms.
5564 VPX_AS=$YASM
5565 VPX_ASM_SUFFIX=asm
5566 VPX_NEED_OBJ_INT_EXTRACT=
5568 dnl See if we have assembly on this platform.
5569 case "$OS_ARCH:$CPU_ARCH" in
5570 Darwin:x86)
5571 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5572 VPX_X86_ASM=1
5573 ;;
5574 Darwin:x86_64)
5575 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5576 VPX_X86_ASM=1
5577 ;;
5578 WINNT:x86_64)
5579 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5580 VPX_X86_ASM=1
5581 ;;
5582 WINNT:x86)
5583 dnl Check for yasm 1.1 or greater.
5584 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5585 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
5586 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5587 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.])
5588 else
5589 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5590 VPX_X86_ASM=1
5591 dnl The encoder needs obj_int_extract to get asm offsets.
5592 fi
5593 ;;
5594 *:arm*)
5595 if test -n "$GNU_AS" ; then
5596 VPX_AS=$AS
5597 dnl These flags are a lie; they're just used to enable the requisite
5598 dnl opcodes; actual arch detection is done at runtime.
5599 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5600 VPX_DASH_C_FLAG="-c"
5601 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5602 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5603 VPX_ARM_ASM=1
5604 fi
5605 ;;
5606 *:x86)
5607 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5608 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5609 VPX_X86_ASM=1
5610 fi
5611 ;;
5612 *:x86_64)
5613 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5614 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5615 VPX_X86_ASM=1
5616 fi
5617 ;;
5618 esac
5620 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5621 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.])
5622 fi
5624 if test -n "$MOZ_VP8_ENCODER" -a \
5625 -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5626 dnl We prefer to get asm offsets using inline assembler, which the above
5627 dnl compilers can do. When we're not using one of those, we have to fall
5628 dnl back to obj_int_extract, which reads them from a compiled object
5629 dnl file. Unfortunately, that only works if we're compiling on a system
5630 dnl with the header files for the appropriate object file format.
5631 VPX_NEED_OBJ_INT_EXTRACT=1
5632 fi
5634 if test -n "$VPX_X86_ASM"; then
5635 AC_DEFINE(VPX_X86_ASM)
5636 elif test -n "$VPX_ARM_ASM"; then
5637 AC_DEFINE(VPX_ARM_ASM)
5638 else
5639 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5640 fi
5641 fi
5643 dnl ========================================================
5644 dnl = Disable Wave decoder support
5645 dnl ========================================================
5646 MOZ_ARG_DISABLE_BOOL(wave,
5647 [ --disable-wave Disable Wave decoder support],
5648 MOZ_WAVE=,
5649 MOZ_WAVE=1)
5651 if test -n "$MOZ_WAVE"; then
5652 AC_DEFINE(MOZ_WAVE)
5653 MOZ_CUBEB=1
5654 MOZ_MEDIA=1
5655 fi
5657 dnl ========================================================
5658 dnl = Handle dependent CUBEB and MEDIA defines
5659 dnl ========================================================
5661 if test -n "$MOZ_SPEEX_RESAMPLER"; then
5662 AC_DEFINE(MOZ_SPEEX_RESAMPLER)
5663 fi
5665 if test -n "$MOZ_SOUNDTOUCH"; then
5666 AC_DEFINE(MOZ_SOUNDTOUCH)
5667 fi
5669 if test -n "$MOZ_CUBEB"; then
5670 AC_DEFINE(MOZ_CUBEB)
5671 fi
5673 if test -n "$MOZ_MEDIA"; then
5674 AC_DEFINE(MOZ_MEDIA)
5675 fi
5677 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5678 AC_MSG_ERROR([MOZ_VORBIS and MOZ_TREMOR are mutually exclusive! The build system should not allow them both to be set, but they are. Please file a bug at https://bugzilla.mozilla.org/])
5679 fi
5681 if test -n "$MOZ_VORBIS"; then
5682 AC_DEFINE(MOZ_VORBIS)
5683 fi
5685 if test -n "$MOZ_TREMOR"; then
5686 AC_DEFINE(MOZ_TREMOR)
5687 fi
5689 if test -n "$MOZ_OPUS"; then
5690 AC_DEFINE(MOZ_OPUS)
5691 fi
5693 if test -n "$MOZ_WEBVTT"; then
5694 AC_DEFINE(MOZ_WEBVTT)
5695 fi
5697 dnl ========================================================
5698 dnl = Check alsa availability on Linux if using sydneyaudio
5699 dnl ========================================================
5701 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5702 if test -n "$MOZ_CUBEB" -a "$OS_TARGET" = "Linux"; then
5703 MOZ_ALSA=1
5704 fi
5706 MOZ_ARG_ENABLE_BOOL(alsa,
5707 [ --enable-alsa Enable Alsa support (default on Linux)],
5708 MOZ_ALSA=1,
5709 MOZ_ALSA=)
5711 if test -n "$MOZ_ALSA"; then
5712 AC_DEFINE(MOZ_CUBEB)
5713 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5714 [echo "$MOZ_ALSA_PKG_ERRORS"
5715 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5716 fi
5718 AC_SUBST(MOZ_ALSA)
5719 AC_SUBST(MOZ_ALSA_CFLAGS)
5720 AC_SUBST(MOZ_ALSA_LIBS)
5722 dnl ========================================================
5723 dnl = Enable PulseAudio
5724 dnl ========================================================
5726 MOZ_ARG_ENABLE_BOOL(pulseaudio,
5727 [ --enable-pulseaudio Enable PulseAudio support (experimental)],
5728 MOZ_PULSEAUDIO=1,
5729 MOZ_PULSEAUDIO=)
5731 if test -n "$MOZ_PULSEAUDIO"; then
5732 AC_DEFINE(MOZ_CUBEB)
5733 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5734 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5735 AC_MSG_ERROR([pulseaudio audio backend requires libpulse package])])
5736 fi
5738 AC_SUBST(MOZ_PULSEAUDIO)
5739 AC_SUBST(MOZ_PULSEAUDIO_CFLAGS)
5740 AC_SUBST(MOZ_PULSEAUDIO_LIBS)
5742 dnl ========================================================
5743 dnl = Enable GStreamer
5744 dnl ========================================================
5745 MOZ_ARG_ENABLE_BOOL(gstreamer,
5746 [ --enable-gstreamer Enable GStreamer support],
5747 MOZ_GSTREAMER=1,
5748 MOZ_GSTREAMER=)
5750 if test "$MOZ_GSTREAMER"; then
5751 # API version, eg 0.10, 1.0 etc
5752 GST_API_VERSION=0.10
5753 # core/base release number
5754 GST_VERSION=0.10.25
5755 PKG_CHECK_MODULES(GSTREAMER,
5756 gstreamer-$GST_API_VERSION >= $GST_VERSION
5757 gstreamer-app-$GST_API_VERSION
5758 gstreamer-plugins-base-$GST_API_VERSION)
5759 if test -n "$GSTREAMER_LIBS"; then
5760 _SAVE_LDFLAGS=$LDFLAGS
5761 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5762 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5763 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5764 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5765 else
5766 AC_MSG_ERROR([gstreamer video backend requires libgstvideo])
5767 fi
5768 LDFLAGS=$_SAVE_LDFLAGS
5769 else
5770 AC_MSG_ERROR([gstreamer backend requires the gstreamer packages])
5771 fi
5772 fi
5773 AC_SUBST(GSTREAMER_CFLAGS)
5774 AC_SUBST(GSTREAMER_LIBS)
5775 AC_SUBST(MOZ_GSTREAMER)
5777 if test -n "$MOZ_GSTREAMER"; then
5778 AC_DEFINE(MOZ_GSTREAMER)
5779 MOZ_MEDIA=1
5780 fi
5783 dnl ========================================================
5784 dnl Permissions System
5785 dnl ========================================================
5786 MOZ_ARG_DISABLE_BOOL(permissions,
5787 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5788 MOZ_PERMISSIONS=,
5789 MOZ_PERMISSIONS=1
5790 )
5792 dnl ========================================================
5793 dnl NegotiateAuth
5794 dnl ========================================================
5795 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5796 [ --disable-negotiateauth Disable GSS-API negotiation ],
5797 MOZ_AUTH_EXTENSION=,
5798 MOZ_AUTH_EXTENSION=1 )
5800 dnl ========================================================
5801 dnl Pref extensions (autoconfig)
5802 dnl ========================================================
5803 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5804 [ --disable-pref-extensions
5805 Disable pref extensions such as autoconfig],
5806 MOZ_PREF_EXTENSIONS=,
5807 MOZ_PREF_EXTENSIONS=1 )
5809 dnl ========================================================
5810 dnl Searching of system directories for extensions.
5811 dnl Note: this switch is meant to be used for test builds
5812 dnl whose behavior should not depend on what happens to be
5813 dnl installed on the local machine.
5814 dnl ========================================================
5815 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5816 [ --disable-system-extension-dirs
5817 Disable searching system- and account-global
5818 directories for extensions of any kind; use
5819 only profile-specific extension directories],
5820 ENABLE_SYSTEM_EXTENSION_DIRS=,
5821 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5822 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5823 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5824 fi
5826 dnl ========================================================
5827 dnl = Universalchardet
5828 dnl ========================================================
5829 MOZ_ARG_DISABLE_BOOL(universalchardet,
5830 [ --disable-universalchardet
5831 Disable universal encoding detection],
5832 MOZ_UNIVERSALCHARDET=,
5833 MOZ_UNIVERSALCHARDET=1 )
5835 if test -n "${JAVA_BIN_PATH}"; then
5836 dnl Look for javac and jar in the specified path.
5837 JAVA_PATH="$JAVA_BIN_PATH"
5838 else
5839 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5840 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5841 fi
5843 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5844 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5845 MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
5846 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5848 if test -n "${JAVA_BIN_PATH}" -o \
5849 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5850 if test -z "$JAVA" -o "$JAVA" = ":" -o -z "$JAVAC" -o "$JAVAC" = ":" -o -z "$JAVAH" -o "$JAVAH" = ":" -o -z "$JAR" -o "$JAR" = ":"; then
5851 AC_MSG_ERROR([The programs java, javac, javah and jar were not found. Set \$JAVA_HOME to your java sdk directory or use --with-java-bin-path={java-bin-dir}])
5852 fi
5853 fi
5855 dnl ========================================================
5856 dnl = ANGLE OpenGL->D3D translator for WebGL
5857 dnl = * only applies to win32
5858 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5859 dnl ========================================================
5860 MOZ_ANGLE_RENDERER=
5861 MOZ_DIRECTX_SDK_PATH=
5862 MOZ_DIRECTX_SDK_CPU_SUFFIX=
5863 MOZ_D3DCOMPILER_CAB=
5864 MOZ_D3DCOMPILER_DLL=
5865 case "$target_os" in
5866 *mingw*)
5867 MOZ_ANGLE_RENDERER=1
5868 ;;
5869 esac
5871 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5872 case "${target_cpu}" in
5873 i*86)
5874 MOZ_DIRECTX_SDK_CPU_SUFFIX=x86
5875 ;;
5876 x86_64)
5877 MOZ_DIRECTX_SDK_CPU_SUFFIX=x64
5878 ;;
5879 esac
5881 MOZ_ARG_DISABLE_BOOL(webgl,
5882 [ --disable-webgl Disable building of the WebGL implementation],
5883 MOZ_WEBGL_DISABLED=1,
5884 MOZ_WEBGL_DISABLED=)
5886 if test -n "$MOZ_WEBGL_DISABLED"; then
5887 MOZ_WEBGL=
5888 MOZ_ANGLE_RENDERER=
5889 fi
5891 # Locate a DirectX SDK here so we can use it for both ANGLE and
5892 # Joystick support.
5893 if test "$OS_TARGET" = "WINNT" -a -z "$CROSS_COMPILE"; then
5894 # Get the SDK path from the registry.
5895 # First try to get the June 2010 SDK
5896 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5897 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5898 # Otherwise just take whatever comes first
5899 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5900 fi
5901 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'`
5902 fi
5904 if test -n "$MOZ_ANGLE_RENDERER" -a -z "$CROSS_COMPILE"; then
5905 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5906 AC_MSG_ERROR([Found the February 2010 DirectX SDK. Need the June 2010 DirectX SDK, or newer. Upgrade your SDK or reconfigure with --disable-webgl.])
5907 fi
5909 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5910 test -f "$MOZ_DIRECTX_SDK_PATH"/include/d3dx9.h &&
5911 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5912 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5913 else
5914 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for WebGL. Either install it (June 2010 version or newer), or reconfigure with --disable-webgl.])
5915 fi
5917 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5918 MOZ_D3DX9_VERSION=`dumpbin //headers "$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'`
5920 if test -z "$MOZ_D3DX9_VERSION" ; then
5921 AC_MSG_ERROR([Couldn't determine the D3DX9 version, needed for WebGL. Either reinstall the DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5922 fi
5924 MOZ_D3DCOMPILER_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5926 if test -z "$MOZ_D3DCOMPILER_CAB"; then
5927 AC_MSG_ERROR([Couldn't find the DirectX redistributable files. Either reinstall the DirectX SDK (making sure the "DirectX Redistributable Files" option is selected), or reconfigure with --disable-webgl.])
5928 fi
5930 MOZ_D3DCOMPILER_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5931 fi
5933 dnl ========================================================
5934 dnl Gamepad support
5935 dnl ========================================================
5936 MOZ_GAMEPAD=
5937 MOZ_GAMEPAD_BACKEND=stub
5939 # Gamepad DOM is built on supported platforms by default.
5940 case "$OS_TARGET" in
5941 Darwin|WINNT|Linux)
5942 MOZ_GAMEPAD=1
5943 ;;
5944 *)
5945 ;;
5946 esac
5948 MOZ_ARG_DISABLE_BOOL(gamepad,
5949 [ --disable-gamepad Disable gamepad support],
5950 MOZ_GAMEPAD=,
5951 MOZ_GAMEPAD=1)
5953 if test "$MOZ_GAMEPAD"; then
5954 case "$OS_TARGET" in
5955 Darwin)
5956 MOZ_GAMEPAD_BACKEND=cocoa
5957 ;;
5958 WINNT)
5959 if test -n "$MOZ_DIRECTX_SDK_PATH" ; then
5960 if ! test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5961 MOZ_GAMEPAD=
5962 fi
5963 else
5964 MOZ_GAMEPAD=
5965 fi
5966 if test -z "$MOZ_GAMEPAD"; then
5967 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for gamepad support. Please install it or, reconfigure with --disable-gamepad to disable gamepad support.])
5968 fi
5969 MOZ_GAMEPAD_BACKEND=windows
5970 ;;
5971 Linux)
5972 MOZ_CHECK_HEADER([linux/joystick.h])
5973 if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5974 AC_MSG_ERROR([Can't find header linux/joystick.h, needed for gamepad support. Please install Linux kernel headers or reconfigure with --disable-gamepad to disable gamepad support.])
5975 fi
5976 MOZ_GAMEPAD_BACKEND=linux
5977 ;;
5978 *)
5979 ;;
5980 esac
5982 AC_DEFINE(MOZ_GAMEPAD)
5983 fi
5984 AC_SUBST(MOZ_GAMEPAD)
5985 AC_SUBST(MOZ_GAMEPAD_BACKEND)
5987 dnl ========================================================
5988 dnl = Breakpad crash reporting (on by default on supported platforms)
5989 dnl ========================================================
5991 case $target in
5992 i?86-*-mingw*|x86_64-*-mingw*)
5993 MOZ_CRASHREPORTER=1
5994 ;;
5995 i?86-apple-darwin*|x86_64-apple-darwin*)
5996 MOZ_CRASHREPORTER=1
5997 ;;
5998 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
5999 if test "$MOZ_ENABLE_GTK2"; then
6000 MOZ_CRASHREPORTER=1
6001 fi
6002 ;;
6003 *-android*|*-linuxandroid*)
6004 MOZ_CRASHREPORTER=1
6005 ;;
6006 *solaris*)
6007 MOZ_CRASHREPORTER=1
6008 ;;
6009 esac
6011 MOZ_ARG_DISABLE_BOOL(crashreporter,
6012 [ --disable-crashreporter Disable breakpad crash reporting],
6013 MOZ_CRASHREPORTER=,
6014 MOZ_CRASHREPORTER=1)
6016 if test -n "$MOZ_CRASHREPORTER"; then
6017 AC_DEFINE(MOZ_CRASHREPORTER)
6019 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
6020 test -z "$SKIP_LIBRARY_CHECKS"; then
6021 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6022 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6023 AC_SUBST(MOZ_GTHREAD_LIBS)
6024 fi
6026 if test "$OS_ARCH" != "$HOST_OS_ARCH"; then
6027 AC_MSG_ERROR([Breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH. Use --disable-crashreporter.])
6028 fi
6030 if test "$OS_ARCH" = "WINNT"; then
6031 AC_DEFINE_UNQUOTED(BREAKPAD_CUSTOM_STDINT_H, "mozilla/StandardInteger.h")
6032 if test -z "$HAVE_64BIT_OS"; then
6033 MOZ_CRASHREPORTER_INJECTOR=1
6034 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
6035 fi
6036 fi
6037 fi
6039 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6040 [ --with-crashreporter-enable-percent=NN
6041 Enable sending crash reports by default on NN% of users. (default=100)],
6042 [ val=`echo $withval | sed 's/[^0-9]//g'`
6043 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6045 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6046 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6047 fi
6048 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6050 dnl ========================================================
6051 dnl = libjpeg-turbo configuration
6052 dnl ========================================================
6053 MOZ_LIBJPEG_TURBO=
6054 if test -z "$MOZ_NATIVE_JPEG"; then
6055 MOZ_LIBJPEG_TURBO=1
6056 fi
6058 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
6059 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6060 MOZ_LIBJPEG_TURBO=,
6061 MOZ_LIBJPEG_TURBO=1)
6063 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6064 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6065 fi
6067 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6068 dnl files.
6070 if test -n "$MOZ_LIBJPEG_TURBO"; then
6072 dnl Do we support libjpeg-turbo on this platform?
6073 case "$OS_ARCH:$OS_TEST" in
6074 Darwin:i?86)
6075 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6076 LIBJPEG_TURBO_X86_ASM=1
6077 ;;
6078 Darwin:x86_64)
6079 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6080 LIBJPEG_TURBO_X64_ASM=1
6081 ;;
6082 WINNT:x86|WINNT:i?86)
6083 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6084 LIBJPEG_TURBO_X86_ASM=1
6085 ;;
6086 WINNT:x86_64)
6087 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6088 LIBJPEG_TURBO_X64_ASM=1
6089 ;;
6090 *:arm*)
6091 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6092 LIBJPEG_TURBO_ARM_ASM=1
6093 ;;
6094 *:x86|*:i?86)
6095 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6096 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6097 LIBJPEG_TURBO_X86_ASM=1
6098 fi
6099 ;;
6100 *:x86_64)
6101 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6102 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6103 LIBJPEG_TURBO_X64_ASM=1
6104 fi
6105 ;;
6106 esac
6108 fi
6110 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6111 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6112 dnl it doesn't exist or we have too old of a version.
6113 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6114 AC_MSG_CHECKING([for Yasm assembler])
6115 AC_CHECK_PROGS(LIBJPEG_TURBO_AS, yasm, "")
6117 if test -z "$LIBJPEG_TURBO_AS" ; then
6118 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.])
6119 fi
6121 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6122 dnl on Linux and 1.1 or newer everywhere else.
6123 if test "$OS_ARCH" = "Linux" ; then
6124 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -eq "0" -a "$_YASM_RELEASE" -lt "1" \) ; then
6125 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6126 fi
6127 else
6128 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6129 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.])
6130 fi
6131 fi
6132 fi
6134 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6135 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6136 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6137 echo "Using $AS as the assembler for ARM code."
6138 LIBJPEG_TURBO_AS=$AS
6139 fi
6141 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6142 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6143 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6144 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6145 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6146 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6147 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6148 dnl Warn if we're not building the optimized routines, even though the user
6149 dnl didn't specify --disable-libjpeg-turbo.
6150 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6151 fi
6153 dnl ========================================================
6154 dnl = Enable compilation of specific extension modules
6155 dnl ========================================================
6157 MOZ_ARG_ENABLE_STRING(extensions,
6158 [ --enable-extensions Enable extensions],
6159 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6160 if test "$option" = "yes" -o "$option" = "all"; then
6161 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6162 elif test "$option" = "no" -o "$option" = "none"; then
6163 MOZ_EXTENSIONS=""
6164 elif test "$option" = "default"; then
6165 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6166 elif test `echo "$option" | grep -c \^-` != 0; then
6167 option=`echo $option | sed 's/^-//'`
6168 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6169 else
6170 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6171 fi
6172 done],
6173 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6175 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6176 # Suppress warning on non-X11 platforms
6177 if test -n "$MOZ_X11"; then
6178 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6179 fi
6180 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6181 fi
6183 dnl Do not build gnomevfs with libxul based apps
6184 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6185 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6186 fi
6188 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6189 # Suppress warning on non-X11 platforms
6190 if test -n "$MOZ_X11"; then
6191 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6192 fi
6193 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6194 fi
6196 dnl Do not build gio with libxul based apps
6197 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6198 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6199 fi
6201 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6202 MOZ_GIO_COMPONENT=1
6203 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6204 fi
6205 AC_SUBST(MOZ_GIO_COMPONENT)
6207 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6208 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6209 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6210 fi
6212 dnl Remove dupes
6213 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6215 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6216 dnl when trying to build a nonexistent extension.
6217 for extension in $MOZ_EXTENSIONS; do
6218 if test ! -d "${srcdir}/extensions/${extension}"; then
6219 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6220 fi
6221 done
6223 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6224 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6225 fi
6227 dnl ========================================================
6228 dnl CSS3 Flexbox Support
6229 dnl ========================================================
6230 if test -n "$MOZ_FLEXBOX"; then
6231 AC_DEFINE(MOZ_FLEXBOX)
6232 fi
6234 dnl ========================================================
6235 dnl Build Freetype in the tree
6236 dnl ========================================================
6237 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6238 [ --enable-tree-freetype Enable Tree FreeType],
6239 MOZ_TREE_FREETYPE=1,
6240 MOZ_TREE_FREETYPE= )
6241 if test -n "$MOZ_TREE_FREETYPE"; then
6242 if test -n "$_WIN32_MSVC"; then
6243 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6244 fi
6245 AC_DEFINE(MOZ_TREE_FREETYPE)
6246 AC_SUBST(MOZ_TREE_FREETYPE)
6247 MOZ_ENABLE_CAIRO_FT=1
6248 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6249 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6250 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6251 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6252 CAIRO_FT_OSLIBS=''
6253 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6254 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6255 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6256 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6257 AC_SUBST(CAIRO_FT_CFLAGS)
6258 fi
6260 dnl ========================================================
6261 dnl Installer
6262 dnl ========================================================
6263 dnl Abort Windows build if the required major version and
6264 dnl minimum minor version of Unicode NSIS isn't in the path
6265 dnl (unless in case of cross compiling, for which Unicode
6266 dnl is not yet sufficient).
6267 if test "$OS_ARCH" = "WINNT"; then
6268 REQ_NSIS_MAJOR_VER=2
6269 MIN_NSIS_MINOR_VER=46
6270 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensis)
6271 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6272 AC_MSG_RESULT([yes])
6273 changequote(,)
6274 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
6275 changequote([,])
6276 if test ! "$MAKENSISU_VER" = ""; then
6277 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6278 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6279 fi
6280 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6281 if test "$MAKENSISU_VER" = "" || \
6282 test ! "$MAKENSISU_MAJOR_VER" = "$REQ_NSIS_MAJOR_VER" -o \
6283 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6284 AC_MSG_RESULT([no])
6285 if test -z "$CROSS_COMPILE"; then
6286 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 $MIN_NSIS_MINOR_VER in your path.])
6287 else
6288 MAKENSISU=
6289 fi
6290 fi
6291 elif test -z "$CROSS_COMPILE"; then
6292 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 $MIN_NSIS_MINOR_VER in your path.])
6293 else
6294 MAKENSISU=
6295 fi
6296 fi
6298 dnl ========================================================
6299 dnl Web App Runtime
6300 dnl ========================================================
6301 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6302 [ --disable-webapp-runtime Disable Web App Runtime],
6303 MOZ_WEBAPP_RUNTIME=,
6304 MOZ_WEBAPP_RUNTIME=1)
6305 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a "$MOZ_WIDGET_TOOLKIT" != "gtk2"; then
6306 MOZ_WEBAPP_RUNTIME=
6307 fi
6308 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6309 MOZ_WEBAPP_RUNTIME=
6310 fi
6311 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6312 if test "$MOZ_WEBAPP_RUNTIME"; then
6313 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6314 fi
6316 AC_MSG_CHECKING([for tar archiver])
6317 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6318 if test -z "$TAR"; then
6319 AC_MSG_ERROR([no tar archiver found in \$PATH])
6320 fi
6321 AC_MSG_RESULT([$TAR])
6322 AC_SUBST(TAR)
6324 AC_MSG_CHECKING([for wget])
6325 AC_CHECK_PROGS(WGET, wget, "")
6326 AC_MSG_RESULT([$WGET])
6327 AC_SUBST(WGET)
6329 dnl ========================================================
6330 dnl Signing
6331 dnl ========================================================
6333 if test -n "$MOZ_SIGN_CMD"; then
6334 AC_DEFINE(MOZ_SIGNING)
6335 fi
6337 dnl ========================================================
6338 dnl Maintenance Service
6339 dnl ========================================================
6341 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6342 [ --enable-maintenance-service Enable building of maintenanceservice],
6343 MOZ_MAINTENANCE_SERVICE=1,
6344 MOZ_MAINTENANCE_SERVICE= )
6346 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6347 if test "$OS_ARCH" = "WINNT"; then
6348 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6349 else
6350 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6351 fi
6352 fi
6354 dnl ========================================================
6355 dnl Verify MAR signatures
6356 dnl ========================================================
6358 MOZ_ARG_ENABLE_BOOL(verify-mar,
6359 [ --enable-verify-mar Enable verifying MAR signatures],
6360 MOZ_VERIFY_MAR_SIGNATURE=1,
6361 MOZ_VERIFY_MAR_SIGNATURE= )
6363 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6364 if test "$OS_ARCH" = "WINNT"; then
6365 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6366 else
6367 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6368 fi
6369 fi
6371 dnl ========================================================
6372 dnl Enable building the signmar program.
6373 dnl This option is much different than the --enable-verify-mar option.
6374 dnl --enable-verify-mar is for enabling the verification check on MAR
6375 dnl files in the updater. The --enable-signmar option is for building
6376 dnl the signmar program.
6377 dnl ========================================================
6379 MOZ_ARG_ENABLE_BOOL(signmar,
6380 [ --enable-signmar Enable building the signmar program],
6381 MOZ_ENABLE_SIGNMAR=1,
6382 MOZ_ENABLE_SIGNMAR= )
6384 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6385 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6386 fi
6388 dnl ========================================================
6389 dnl Updater
6390 dnl ========================================================
6392 MOZ_ARG_DISABLE_BOOL(updater,
6393 [ --disable-updater Disable building of updater],
6394 MOZ_UPDATER=,
6395 MOZ_UPDATER=1 )
6397 if test -n "$MOZ_UPDATER"; then
6398 AC_DEFINE(MOZ_UPDATER)
6399 fi
6401 # tools/update-packaging is not checked out by default.
6402 MOZ_ARG_ENABLE_BOOL(update-packaging,
6403 [ --enable-update-packaging
6404 Enable tools/update-packaging],
6405 MOZ_UPDATE_PACKAGING=1,
6406 MOZ_UPDATE_PACKAGING= )
6407 AC_SUBST(MOZ_UPDATE_PACKAGING)
6409 dnl ========================================================
6410 dnl build the tests by default
6411 dnl ========================================================
6412 MOZ_ARG_DISABLE_BOOL(tests,
6413 [ --disable-tests Do not build test libraries & programs],
6414 ENABLE_TESTS=,
6415 ENABLE_TESTS=1 )
6417 # Currently GTest is linked into libxul. This means it must be off by default.
6418 # Follow up will be to generate libxul.so and libxul-test.so to let GTest
6419 # be compiled along with ENABLE_TESTS
6420 MOZ_ARG_ENABLE_BOOL(gtest,
6421 [ --enable-gtest
6422 Enable GTest libxul unit test.],
6423 MOZ_ENABLE_GTEST=1,
6424 MOZ_ENABLE_GTEST= )
6426 if test -n "$MOZ_ENABLE_GTEST"; then
6427 if test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "Linux"; then
6428 MOZ_ENABLE_GTEST=1
6429 GTEST_HAS_RTTI=0
6430 AC_DEFINE(MOZ_ENABLE_GTEST)
6431 AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
6432 AC_SUBST(MOZ_ENABLE_GTEST)
6433 AC_SUBST(GTEST_HAS_RTTI)
6434 else
6435 AC_MSG_ERROR([Cannot build with --enable-gtest on this platform.])
6436 fi
6437 fi
6439 dnl ========================================================
6440 dnl parental controls (for Windows Vista)
6441 dnl ========================================================
6442 MOZ_ARG_DISABLE_BOOL(parental-controls,
6443 [ --disable-parental-controls
6444 Do not build parental controls],
6445 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6446 MOZ_DISABLE_PARENTAL_CONTROLS=)
6447 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6448 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6449 fi
6451 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6453 dnl ========================================================
6454 dnl = Disable DOMCrypto
6455 dnl ========================================================
6456 if test -n "$MOZ_DISABLE_CRYPTOLEGACY"; then
6457 AC_DEFINE(MOZ_DISABLE_CRYPTOLEGACY)
6458 fi
6459 AC_SUBST(MOZ_DISABLE_CRYPTOLEGACY)
6461 dnl ========================================================
6462 dnl =
6463 dnl = Module specific options
6464 dnl =
6465 dnl ========================================================
6466 MOZ_ARG_HEADER(Individual module options)
6468 dnl ========================================================
6469 dnl = Disable feed handling components
6470 dnl ========================================================
6471 MOZ_ARG_DISABLE_BOOL(feeds,
6472 [ --disable-feeds Disable feed handling and processing components],
6473 MOZ_FEEDS=,
6474 MOZ_FEEDS=1 )
6475 if test -n "$MOZ_FEEDS"; then
6476 AC_DEFINE(MOZ_FEEDS)
6477 else
6478 if test "$MOZ_BUILD_APP" = "browser"; then
6479 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6480 fi
6481 fi
6483 dnl ========================================================
6484 dnl Check for sqlite
6485 dnl ========================================================
6487 MOZ_NATIVE_SQLITE=
6488 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6489 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6490 MOZ_NATIVE_SQLITE=1,
6491 MOZ_NATIVE_SQLITE= )
6493 if test -z "$MOZ_NATIVE_SQLITE"
6494 then
6495 SQLITE_CFLAGS=
6496 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6497 else
6498 dnl ============================
6499 dnl === SQLite Version check ===
6500 dnl ============================
6501 dnl Check to see if the system SQLite package is new enough.
6502 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6504 dnl ==================================
6505 dnl === SQLITE_SECURE_DELETE check ===
6506 dnl ==================================
6507 dnl Check to see if the system SQLite package is compiled with
6508 dnl SQLITE_SECURE_DELETE enabled.
6509 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6510 _SAVE_CFLAGS="$CFLAGS"
6511 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6512 _SAVE_LIBS="$LIBS"
6513 LIBS="$LIBS $SQLITE_LIBS"
6514 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6515 AC_TRY_RUN([
6516 #include "sqlite3.h"
6518 int main(int argc, char **argv){
6519 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6520 }],
6521 ac_cv_sqlite_secure_delete=yes,
6522 ac_cv_sqlite_secure_delete=no,
6523 ac_cv_sqlite_secure_delete=no
6524 )
6525 ])
6526 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6527 CFLAGS="$_SAVE_CFLAGS"
6528 LIBS="$_SAVE_LIBS"
6529 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6530 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6531 fi
6533 dnl ===============================
6534 dnl === SQLITE_THREADSAFE check ===
6535 dnl ===============================
6536 dnl Check to see if the system SQLite package is compiled with
6537 dnl SQLITE_THREADSAFE enabled.
6538 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6539 _SAVE_CFLAGS="$CFLAGS"
6540 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6541 _SAVE_LIBS="$LIBS"
6542 LIBS="$LIBS $SQLITE_LIBS"
6543 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6544 AC_TRY_RUN([
6545 #include "sqlite3.h"
6547 int main(int argc, char **argv){
6548 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6549 }],
6550 ac_cv_sqlite_threadsafe=yes,
6551 ac_cv_sqlite_threadsafe=no,
6552 ac_cv_sqlite_threadsafe=no
6553 )
6554 ])
6555 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6556 CFLAGS="$_SAVE_CFLAGS"
6557 LIBS="$_SAVE_LIBS"
6558 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6559 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6560 fi
6562 dnl ================================
6563 dnl === SQLITE_ENABLE_FTS3 check ===
6564 dnl ================================
6565 dnl check to see if the system SQLite package is compiled with
6566 dnl SQLITE_ENABLE_FTS3 enabled.
6567 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6568 _SAVE_CFLAGS="$CFLAGS"
6569 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6570 _SAVE_LIBS="$LIBS"
6571 LIBS="$LIBS $SQLITE_LIBS"
6572 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6573 AC_TRY_RUN([
6574 #include "sqlite3.h"
6576 int main(int argc, char **argv){
6577 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6578 }],
6579 ac_cv_sqlite_enable_fts3=yes,
6580 ac_cv_sqlite_enable_fts3=no,
6581 ac_cv_sqlite_enable_fts3=no
6582 )
6583 ])
6584 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6585 CFLAGS="$_SAVE_CFLAGS"
6586 LIBS="$_SAVE_LIBS"
6587 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6588 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6589 fi
6591 dnl =========================================
6592 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6593 dnl =========================================
6594 dnl check to see if the system SQLite package is compiled with
6595 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6596 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6597 _SAVE_CFLAGS="$CFLAGS"
6598 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6599 _SAVE_LIBS="$LIBS"
6600 LIBS="$LIBS $SQLITE_LIBS"
6601 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6602 AC_TRY_RUN([
6603 #include "sqlite3.h"
6605 int main(int argc, char **argv){
6606 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6607 }],
6608 ac_cv_sqlite_enable_unlock_notify=yes,
6609 ac_cv_sqlite_enable_unlock_notify=no,
6610 ac_cv_sqlite_enable_unlock_notify=no
6611 )
6612 ])
6613 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6614 CFLAGS="$_SAVE_CFLAGS"
6615 LIBS="$_SAVE_LIBS"
6616 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6617 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6618 fi
6619 fi
6621 if test -n "$MOZ_NATIVE_SQLITE"; then
6622 AC_DEFINE(MOZ_NATIVE_SQLITE)
6623 fi
6624 AC_SUBST(MOZ_NATIVE_SQLITE)
6626 dnl ========================================================
6627 dnl = Enable help viewer (off by default)
6628 dnl ========================================================
6629 if test -n "$MOZ_HELP_VIEWER"; then
6630 dnl Do this if defined in confvars.sh
6631 AC_DEFINE(MOZ_HELP_VIEWER)
6632 fi
6634 dnl ========================================================
6635 dnl = Enable safe browsing (anti-phishing)
6636 dnl ========================================================
6637 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6638 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6639 MOZ_SAFE_BROWSING=1,
6640 MOZ_SAFE_BROWSING= )
6641 if test -n "$MOZ_SAFE_BROWSING"; then
6642 AC_DEFINE(MOZ_SAFE_BROWSING)
6643 fi
6644 AC_SUBST(MOZ_SAFE_BROWSING)
6646 dnl ========================================================
6647 dnl = Enable url-classifier
6648 dnl ========================================================
6649 dnl Implicitly enabled by default if building with safe-browsing
6650 if test -n "$MOZ_SAFE_BROWSING"; then
6651 MOZ_URL_CLASSIFIER=1
6652 fi
6653 MOZ_ARG_ENABLE_BOOL(url-classifier,
6654 [ --enable-url-classifier Enable url classifier module],
6655 MOZ_URL_CLASSIFIER=1,
6656 MOZ_URL_CLASSIFIER= )
6657 if test -n "$MOZ_URL_CLASSIFIER"; then
6658 AC_DEFINE(MOZ_URL_CLASSIFIER)
6659 fi
6660 AC_SUBST(MOZ_URL_CLASSIFIER)
6662 dnl ========================================================
6663 dnl = Disable zipwriter
6664 dnl ========================================================
6665 MOZ_ARG_DISABLE_BOOL(zipwriter,
6666 [ --disable-zipwriter Disable zipwriter component],
6667 MOZ_ZIPWRITER=,
6668 MOZ_ZIPWRITER=1 )
6669 AC_SUBST(MOZ_ZIPWRITER)
6671 dnl ========================================================
6672 dnl = libconic
6673 dnl ========================================================
6674 dnl superseded by QtNetwork starting from 4.7
6675 MOZ_ENABLE_LIBCONIC=1
6677 if test -n "$MOZ_ENABLE_QT"; then
6678 if test "$MOZ_ENABLE_QTNETWORK"; then
6679 MOZ_ENABLE_LIBCONIC=
6680 fi
6681 fi
6683 MOZ_ARG_DISABLE_BOOL(libconic,
6684 [ --disable-libconic Disable libconic],
6685 MOZ_ENABLE_LIBCONIC=,
6686 MOZ_ENABLE_LIBCONIC=1 )
6688 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6689 PKG_CHECK_MODULES(LIBCONIC, conic,
6690 MOZ_ENABLE_LIBCONIC=1,
6691 MOZ_ENABLE_LIBCONIC=)
6692 fi
6693 if test "$MOZ_ENABLE_LIBCONIC"; then
6694 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6695 fi
6697 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6698 AC_SUBST(LIBCONIC_CFLAGS)
6699 AC_SUBST(LIBCONIC_LIBS)
6701 dnl ========================================================
6702 dnl = Maemo checks
6703 dnl ========================================================
6705 MAEMO_SDK_TARGET_VER=-1
6707 MOZ_ARG_WITH_STRING(maemo-version,
6708 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6709 Maemo SDK Version],
6710 MAEMO_SDK_TARGET_VER=$withval)
6712 case "$MAEMO_SDK_TARGET_VER" in
6713 5)
6714 MOZ_PLATFORM_MAEMO=5
6715 ;;
6717 6)
6718 MOZ_PLATFORM_MAEMO=6
6719 ;;
6721 -1)
6722 dnl We aren't compiling for Maemo, move on.
6723 ;;
6724 *)
6725 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6726 ;;
6727 esac
6729 if test $MOZ_PLATFORM_MAEMO; then
6730 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6732 if test -z "$MOZ_ENABLE_DBUS"; then
6733 AC_MSG_ERROR([DBus is required when building for Maemo])
6734 fi
6736 MOZ_GFX_OPTIMIZE_MOBILE=1
6737 MOZ_GL_DEFAULT_PROVIDER=EGL
6738 MOZ_MAEMO_LIBLOCATION=
6740 if test $MOZ_PLATFORM_MAEMO = 5; then
6741 dnl if we have Xcomposite we should also have Xdamage and Xfixes
6742 MOZ_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
6743 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
6744 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
6745 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
6747 AC_SUBST(XCOMPOSITE_LIBS)
6749 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
6750 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
6751 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
6752 if test -z "$_LIB_FOUND"; then
6753 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
6754 fi
6757 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
6758 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
6759 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
6760 if test -z "$_LIB_FOUND"; then
6761 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
6762 fi
6764 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
6765 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
6766 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
6767 if test -z "$_LIB_FOUND"; then
6768 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
6769 fi
6771 fi
6772 if test $MOZ_PLATFORM_MAEMO = 6; then
6774 PKG_CHECK_MODULES(LIBCONTENTMANAGER, ContentManager QtSparql,
6775 _LIB_FOUND=1,
6776 _LIB_FOUND=)
6777 if test "$_LIB_FOUND"; then
6778 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTMANAGER_LIBS"
6779 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTMANAGER_CFLAGS"
6780 MOZ_ENABLE_CONTENTMANAGER=1
6781 AC_DEFINE(MOZ_ENABLE_CONTENTMANAGER)
6782 else
6783 AC_MSG_WARN([Cannot find libcontentmanager and or QtSparql building for Maemo 6])
6784 fi
6785 AC_SUBST(MOZ_ENABLE_CONTENTMANAGER)
6787 dnl ========================================================
6788 dnl = Enable meego libcontentaction
6789 dnl ========================================================
6790 MOZ_ARG_ENABLE_BOOL(meegocontentaction,
6791 [ --enable-meegocontentaction Enable meegocontentaction support],
6792 MOZ_MEEGOCONTENTACTION=1,
6793 MOZ_MEEGOCONTENTACTION=)
6795 if test -n "$MOZ_MEEGOCONTENTACTION"; then
6797 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
6798 if test "$_LIB_FOUND"; then
6799 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTACTION_LIBS"
6800 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTACTION_CFLAGS"
6801 MOZ_ENABLE_CONTENTACTION=1
6802 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
6803 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
6804 fi
6805 fi
6807 MOZ_ARG_ENABLE_BOOL(meegotouch,
6808 [ --enable-meegotouch Enable meegotouch support],
6809 MOZ_MEEGOTOUCHENABLED=1,
6810 MOZ_MEEGOTOUCHENABLED=)
6812 if test -n "$MOZ_MEEGOTOUCHENABLED"; then
6813 PKG_CHECK_MODULES(MOZ_MEEGOTOUCH, meegotouchcore, _LIB_FOUND=1, _LIB_FOUND=)
6814 if test "$_LIB_FOUND"; then
6815 MOZ_QT_CFLAGS="$MOZ_MEEGOTOUCH_CFLAGS $MOZ_QT_CFLAGS"
6816 MOZ_QT_LIBS="$MOZ_MEEGOTOUCH_LIBS $MOZ_QT_LIBS"
6817 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCH)
6818 else
6819 AC_MSG_WARN([Cannot meegotouchcore-dev. Disabling Meegotouch support.])
6820 fi
6821 fi
6822 fi
6824 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
6825 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
6826 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
6827 if test "$_LIB_FOUND"; then
6828 MOZ_MAEMO_LIBLOCATION=1
6829 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
6830 else
6831 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
6832 fi
6833 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
6835 PKG_CHECK_MODULES(LIBMEEGOTOUCHSHARE, ShareUiInterface-maemo-meegotouch >= 0.3.31 mdatauri, _LIB_FOUND=1, _LIB_FOUND=)
6836 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBMEEGOTOUCHSHARE_LIBS"
6837 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBMEEGOTOUCHSHARE_CFLAGS"
6838 if test "$_LIB_FOUND"; then
6839 MOZ_ENABLE_MEEGOTOUCHSHARE=1
6840 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCHSHARE)
6841 else
6842 AC_MSG_WARN([Cannot find maemo-meegotouch-interfaces-dev or libmdatauri-dev. Disabling meegotouch share ui.])
6843 fi
6844 AC_SUBST(MOZ_ENABLE_MEEGOTOUCHSHARE)
6846 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
6847 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
6848 fi
6850 dnl ========================================================
6851 dnl GL provider
6852 dnl ========================================================
6853 MOZ_GL_PROVIDER=
6854 MOZ_ARG_WITH_STRING(gl-provider,
6855 [ --with-gl-provider=ID
6856 Set GL provider backend type],
6857 [ val=`echo $withval`
6858 MOZ_GL_PROVIDER="$val"])
6860 if test -n "$MOZ_GL_PROVIDER"; then
6861 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6862 AC_SUBST(MOZ_GL_PROVIDER)
6863 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6864 fi
6865 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6866 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6868 dnl ========================================================
6869 dnl = faststripe theme
6870 dnl ========================================================
6871 MOZ_ARG_ENABLE_BOOL(faststripe,
6872 [ --enable-faststripe Use faststripe theme],
6873 MOZ_THEME_FASTSTRIPE=1,
6874 MOZ_THEME_FASTSTRIPE= )
6875 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6877 dnl ========================================================
6878 dnl =
6879 dnl = Feature options that require extra sources to be pulled
6880 dnl =
6881 dnl ========================================================
6882 dnl MOZ_ARG_HEADER(Features that require extra sources)
6884 dnl ========================================================
6885 dnl =
6886 dnl = Debugging Options
6887 dnl =
6888 dnl ========================================================
6889 MOZ_ARG_HEADER(Debugging and Optimizations)
6891 dnl ========================================================
6892 dnl = Disable building with debug info.
6893 dnl = Debugging is OFF by default
6894 dnl ========================================================
6895 if test -z "$MOZ_DEBUG_FLAGS"; then
6896 MOZ_DEBUG_FLAGS="-g"
6897 fi
6899 MOZ_ARG_ENABLE_STRING(debug,
6900 [ --enable-debug[=DBG] Enable building with developer debug info
6901 (using compiler flags DBG)],
6902 [ if test "$enableval" != "no"; then
6903 MOZ_DEBUG=1
6904 if test -n "$enableval" -a "$enableval" != "yes"; then
6905 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6906 _MOZ_DEBUG_FLAGS_SET=1
6907 fi
6908 else
6909 MOZ_DEBUG=
6910 fi ],
6911 MOZ_DEBUG=)
6913 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
6914 MOZ_ARG_WITH_STRING(debug-label,
6915 [ --with-debug-label=LABELS
6916 Define DEBUG_<value> for each comma-separated
6917 value given.],
6918 [ for option in `echo $withval | sed 's/,/ /g'`; do
6919 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
6920 done])
6922 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
6924 if test -n "$MOZ_DEBUG"; then
6925 AC_MSG_CHECKING([for valid debug flags])
6926 _SAVE_CFLAGS=$CFLAGS
6927 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
6928 AC_TRY_COMPILE([#include <stdio.h>],
6929 [printf("Hello World\n");],
6930 _results=yes,
6931 _results=no)
6932 AC_MSG_RESULT([$_results])
6933 if test "$_results" = "no"; then
6934 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
6935 fi
6936 CFLAGS=$_SAVE_CFLAGS
6937 fi
6939 dnl ========================================================
6940 dnl enable mobile optimizations
6941 dnl ========================================================
6942 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6943 [ --enable-mobile-optimize
6944 Enable mobile optimizations],
6945 MOZ_GFX_OPTIMIZE_MOBILE=1)
6947 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6949 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6950 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6951 fi
6953 dnl ========================================================
6954 dnl = Enable code optimization. ON by default.
6955 dnl ========================================================
6956 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6957 MOZ_OPTIMIZE_FLAGS="-O"
6958 fi
6960 MOZ_ARG_ENABLE_STRING(optimize,
6961 [ --disable-optimize Disable compiler optimization
6962 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6963 [ if test "$enableval" != "no"; then
6964 MOZ_OPTIMIZE=1
6965 if test -n "$enableval" -a "$enableval" != "yes"; then
6966 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6967 MOZ_OPTIMIZE=2
6968 fi
6969 else
6970 MOZ_OPTIMIZE=
6971 fi ], MOZ_OPTIMIZE=1)
6973 MOZ_SET_FRAMEPTR_FLAGS
6975 if test "$COMPILE_ENVIRONMENT"; then
6976 if test -n "$MOZ_OPTIMIZE"; then
6977 AC_MSG_CHECKING([for valid optimization flags])
6978 _SAVE_CFLAGS=$CFLAGS
6979 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6980 AC_TRY_COMPILE([#include <stdio.h>],
6981 [printf("Hello World\n");],
6982 _results=yes,
6983 _results=no)
6984 AC_MSG_RESULT([$_results])
6985 if test "$_results" = "no"; then
6986 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6987 fi
6988 CFLAGS=$_SAVE_CFLAGS
6989 fi
6990 fi # COMPILE_ENVIRONMENT
6992 AC_SUBST(MOZ_OPTIMIZE)
6993 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6994 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6995 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6996 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6997 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6998 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
7000 dnl ========================================================
7001 dnl = Enable generation of debug symbols
7002 dnl ========================================================
7003 MOZ_ARG_ENABLE_STRING(debug-symbols,
7004 [ --enable-debug-symbols[=DBG]
7005 Enable debugging symbols (using compiler flags DBG)],
7006 [ if test "$enableval" != "no"; then
7007 MOZ_DEBUG_SYMBOLS=1
7008 if test -n "$enableval" -a "$enableval" != "yes"; then
7009 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
7010 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
7011 else
7012 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
7013 fi
7014 fi
7015 else
7016 MOZ_DEBUG_SYMBOLS=
7017 fi ],
7018 MOZ_DEBUG_SYMBOLS=1)
7020 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
7021 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
7022 export MOZ_DEBUG_SYMBOLS
7023 fi
7025 dnl ========================================================
7026 dnl = Enable any treating of compile warnings as errors
7027 dnl ========================================================
7028 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
7029 [ --enable-warnings-as-errors
7030 Enable treating of warnings as errors],
7031 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
7032 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
7033 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
7034 WARNINGS_AS_ERRORS=''
7035 fi
7037 dnl ========================================================
7038 dnl = Disable runtime logging checks
7039 dnl ========================================================
7040 MOZ_ARG_DISABLE_BOOL(logging,
7041 [ --disable-logging Disable logging facilities],
7042 NS_DISABLE_LOGGING=1,
7043 NS_DISABLE_LOGGING= )
7044 if test "$NS_DISABLE_LOGGING"; then
7045 AC_DEFINE(NS_DISABLE_LOGGING)
7046 else
7047 AC_DEFINE(MOZ_LOGGING)
7048 fi
7050 dnl ========================================================
7051 dnl = This will enable logging of addref, release, ctor, dtor.
7052 dnl ========================================================
7053 _ENABLE_LOGREFCNT=42
7054 MOZ_ARG_ENABLE_BOOL(logrefcnt,
7055 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
7056 _ENABLE_LOGREFCNT=1,
7057 _ENABLE_LOGREFCNT= )
7058 if test "$_ENABLE_LOGREFCNT" = "1"; then
7059 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
7060 elif test -z "$_ENABLE_LOGREFCNT"; then
7061 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
7062 fi
7064 dnl ========================================================
7065 dnl moz_dump_painting
7066 dnl ========================================================
7067 MOZ_ARG_ENABLE_BOOL(dump-painting,
7068 [ --enable-dump-painting Enable paint debugging.],
7069 MOZ_DUMP_PAINTING=1,
7070 MOZ_DUMP_PAINTING= )
7071 if test -n "$MOZ_DUMP_PAINTING"; then
7072 AC_DEFINE(MOZ_DUMP_PAINTING)
7073 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
7074 fi
7075 if test -n "$MOZ_DEBUG"; then
7076 AC_DEFINE(MOZ_DUMP_PAINTING)
7077 fi
7079 dnl ========================================================
7080 dnl = Enable trace malloc
7081 dnl ========================================================
7082 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
7083 MOZ_ARG_ENABLE_BOOL(trace-malloc,
7084 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
7085 NS_TRACE_MALLOC=1,
7086 NS_TRACE_MALLOC= )
7087 if test "$NS_TRACE_MALLOC"; then
7088 # Please, Mr. Linker Man, don't take away our symbol names
7089 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
7090 USE_ELF_DYNSTR_GC=
7091 AC_DEFINE(NS_TRACE_MALLOC)
7092 fi
7093 AC_SUBST(NS_TRACE_MALLOC)
7095 dnl ========================================================
7096 dnl = Enable DMD
7097 dnl ========================================================
7099 MOZ_ARG_ENABLE_BOOL(dmd,
7100 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
7101 MOZ_DMD=1,
7102 MOZ_DMD= )
7104 if test "$NS_TRACE_MALLOC"; then # trace-malloc disables DMD
7105 MOZ_DMD=
7106 fi
7107 if test "$MOZ_DMD"; then
7108 USE_ELF_DYNSTR_GC=
7109 AC_DEFINE(MOZ_DMD)
7111 if test "${CPU_ARCH}" = "arm"; then
7112 CFLAGS="$CFLAGS -funwind-tables"
7113 CXXFLAGS="$CXXFLAGS -funwind-tables"
7114 fi
7116 MOZ_MEMORY=1 # DMD enables jemalloc
7117 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
7118 fi
7119 AC_SUBST(MOZ_DMD)
7121 dnl ========================================================
7122 dnl = Enable jemalloc
7123 dnl ========================================================
7124 MOZ_ARG_ENABLE_BOOL(jemalloc,
7125 [ --enable-jemalloc Replace memory allocator with jemalloc],
7126 MOZ_MEMORY=1,
7127 MOZ_MEMORY=)
7129 if test "$NS_TRACE_MALLOC"; then
7130 MOZ_MEMORY=
7131 fi
7133 if test "${OS_TARGET}" = "Android"; then
7134 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
7135 :
7136 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "OS2"; then
7137 dnl On Windows, OSX and OS2, we want to link all our binaries against mozglue
7138 if test -z "$GNU_CC"; then
7139 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7140 else
7141 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
7142 fi
7143 else
7144 dnl On other Unix systems, we only want to link executables against mozglue
7145 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7146 dnl On other Unix systems, where mozglue is a static library, jemalloc is
7147 dnl separated for the SDK, so we need to add it here.
7148 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
7149 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
7150 fi
7151 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
7152 if test -n "$GNU_CC"; then
7153 dnl And we need mozglue symbols to be exported.
7154 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
7155 fi
7156 if test "$MOZ_LINKER" = 1; then
7157 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
7158 fi
7159 fi
7161 dnl ========================================================
7162 dnl = Enable dynamic replacement of malloc implementation
7163 dnl ========================================================
7164 MOZ_ARG_ENABLE_BOOL(replace-malloc,
7165 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
7166 MOZ_REPLACE_MALLOC=1,
7167 MOZ_REPLACE_MALLOC= )
7169 if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
7170 dnl We don't want to enable jemalloc unconditionally because it may be a
7171 dnl deliberate choice not to enable it (bug 702250, for instance)
7172 AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
7173 elif test -n "$MOZ_REPLACE_MALLOC"; then
7174 MOZ_NATIVE_JEMALLOC=
7176 dnl Replace-malloc Mac linkage quirks
7177 if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
7178 AC_CACHE_CHECK([how to do weak dynamic linking],
7179 ac_cv_weak_dynamic_linking,
7180 [echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
7181 if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
7182 test -s conftest${DLL_SUFFIX}; then
7183 dnl There are several ways the linker can put link edit rules in a binary:
7184 dnl - classic info only (for OSX < 10.6)
7185 dnl - dyld info only
7186 dnl - both
7187 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
7188 _CLASSIC_INFO=
7189 else
7190 _CLASSIC_INFO=1
7191 fi
7192 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
7193 _DYLD_INFO=1
7194 else
7195 _DYLD_INFO=
7196 fi
7197 dnl With classic info, we need to build with -flat_namespace.
7198 dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
7199 dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
7200 dnl forgets to set the weak flag in the dyld info.
7201 dnl See http://glandium.org/blog/?p=2764 for more details.
7202 dnl
7203 dnl Values for ac_cv_weak_dynamic_linking, and subsequently
7204 dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
7205 dnl - "flat namespace" when -flat_namespace alone is needed
7206 dnl - "dummy library" when a dummy library and -flat_namespace are needed
7207 dnl - "compiler support" when nothing is needed
7208 if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
7209 if test -n "$_CLASSIC_INFO"; then
7210 ac_cv_weak_dynamic_linking="flat namespace"
7211 else
7212 ac_cv_weak_dynamic_linking="compiler support"
7213 fi
7214 else
7215 if test -n "$_DYLD_INFO"; then
7216 ac_cv_weak_dynamic_linking="dummy library"
7217 else
7218 ac_cv_weak_dynamic_linking="flat namespace"
7219 fi
7220 fi
7221 else
7222 AC_ERROR([couldn't compile a simple C file])
7223 fi
7224 rm -rf conftest*])
7225 MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
7226 fi
7227 fi
7228 AC_SUBST(MOZ_REPLACE_MALLOC)
7229 AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
7231 dnl ========================================================
7232 dnl = Jemalloc build setup
7233 dnl ========================================================
7234 if test -z "$MOZ_MEMORY"; then
7235 if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
7236 MOZ_NATIVE_JEMALLOC=1
7237 AC_CHECK_FUNCS(mallctl nallocm,,
7238 [MOZ_NATIVE_JEMALLOC=
7239 break])
7240 if test -n "$MOZ_NATIVE_JEMALLOC"; then
7241 MOZ_MEMORY=1
7242 AC_DEFINE(MOZ_MEMORY)
7243 AC_DEFINE(MOZ_JEMALLOC3)
7244 AC_DEFINE(MOZ_NATIVE_JEMALLOC)
7245 fi
7246 fi
7247 case "${target}" in
7248 *-mingw*)
7249 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
7250 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.])
7251 fi
7252 ;;
7253 esac
7254 else
7255 dnl Don't try to run compiler tests on Windows
7256 if test "$OS_ARCH" = "WINNT"; then
7257 if test -z "$HAVE_64BIT_OS"; then
7258 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7259 else
7260 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7261 fi
7262 else
7263 AC_CHECK_SIZEOF([int *], [4])
7264 case "${ac_cv_sizeof_int_p}" in
7265 4)
7266 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7267 ;;
7268 8)
7269 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7270 ;;
7271 *)
7272 AC_MSG_ERROR([Unexpected pointer size])
7273 ;;
7274 esac
7275 fi
7277 AC_DEFINE(MOZ_MEMORY)
7278 if test -n "$MOZ_JEMALLOC3"; then
7279 AC_DEFINE(MOZ_JEMALLOC3)
7280 fi
7281 if test "x$MOZ_DEBUG" = "x1"; then
7282 AC_DEFINE(MOZ_MEMORY_DEBUG)
7283 fi
7284 dnl The generic feature tests that determine how to compute ncpus are long and
7285 dnl complicated. Therefore, simply define special cpp variables for the
7286 dnl platforms we have special knowledge of.
7287 case "${target}" in
7288 *-darwin*)
7289 AC_DEFINE(MOZ_MEMORY_DARWIN)
7290 ;;
7291 *-*freebsd*)
7292 AC_DEFINE(MOZ_MEMORY_BSD)
7293 ;;
7294 *-android*|*-linuxandroid*)
7295 AC_DEFINE(MOZ_MEMORY_LINUX)
7296 AC_DEFINE(MOZ_MEMORY_ANDROID)
7297 if test -z "$gonkdir"; then
7298 _WRAP_MALLOC=1
7299 else
7300 AC_DEFINE(MOZ_MEMORY_GONK)
7301 fi
7302 MOZ_GLUE_LDFLAGS=
7303 ;;
7304 *-*linux*)
7305 AC_DEFINE(MOZ_MEMORY_LINUX)
7306 ;;
7307 *-netbsd*)
7308 AC_DEFINE(MOZ_MEMORY_BSD)
7309 ;;
7310 *-solaris*)
7311 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7312 ;;
7313 *-mingw*)
7314 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7315 if test -z "$MOZ_DEBUG"; then
7316 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7317 else
7318 WIN32_CRT_LIBS="msvcrtd.lib msvcprtd.lib"
7319 fi
7320 dnl Look for a broken crtdll.obj
7321 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7322 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7323 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7324 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt'
7325 dnl Also pass this to NSPR/NSS
7326 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7327 else
7328 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7329 fi
7330 rm crtdll.obj
7332 export DLLFLAGS
7333 ;;
7334 *)
7335 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7336 ;;
7337 esac
7338 fi # MOZ_MEMORY
7339 AC_SUBST(MOZ_MEMORY)
7340 AC_SUBST(MOZ_JEMALLOC3)
7341 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7342 AC_SUBST(MOZ_GLUE_LDFLAGS)
7343 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7344 AC_SUBST(WIN32_CRT_LIBS)
7345 dnl Need to set this for make because NSS doesn't have configure
7346 AC_SUBST(DLLFLAGS)
7348 dnl We need to wrap dlopen and related functions on Android because we use
7349 dnl our own linker.
7350 if test "$OS_TARGET" = Android; then
7351 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7352 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7353 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7354 if test -z "$gonkdir"; then
7355 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7356 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=memccpy,--wrap=memchr,--wrap=memrchr,--wrap=memcmp,--wrap=memcpy,--wrap=memmove,--wrap=memset,--wrap=memmem,--wrap=memswap,--wrap=index,--wrap=strchr,--wrap=strrchr,--wrap=strlen,--wrap=strcmp,--wrap=strcpy,--wrap=strcat,--wrap=strcasecmp,--wrap=strncasecmp,--wrap=strstr,--wrap=strcasestr,--wrap=strtok,--wrap=strtok_r,--wrap=strerror,--wrap=strerror_r,--wrap=strnlen,--wrap=strncat,--wrap=strncmp,--wrap=strncpy,--wrap=strlcat,--wrap=strlcpy,--wrap=strcspn,--wrap=strpbrk,--wrap=strsep,--wrap=strspn,--wrap=strcoll,--wrap=strxfrm"
7357 fi
7358 fi
7360 dnl ========================================================
7361 dnl = Use malloc wrapper lib
7362 dnl ========================================================
7363 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7364 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7365 _WRAP_MALLOC=1,
7366 _WRAP_MALLOC= )
7368 if test -n "$_WRAP_MALLOC"; then
7369 if test -n "$GNU_CC"; then
7370 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7371 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7372 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7373 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7374 dnl Wrap operator new and operator delete on Android.
7375 if test "$OS_TARGET" = "Android"; then
7376 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7377 dnl Wrap the nothrow variants too.
7378 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7379 fi
7380 else
7381 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7382 fi
7383 fi
7385 dnl ========================================================
7386 dnl = Location of malloc wrapper lib
7387 dnl ========================================================
7388 MOZ_ARG_WITH_STRING(wrap-malloc,
7389 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7390 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7392 dnl ========================================================
7393 dnl = Use JS Call tracing
7394 dnl ========================================================
7395 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7396 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7397 MOZ_TRACE_JSCALLS=1,
7398 MOZ_TRACE_JSCALLS= )
7399 if test -n "$MOZ_TRACE_JSCALLS"; then
7400 AC_DEFINE(MOZ_TRACE_JSCALLS)
7401 fi
7403 dnl ========================================================
7404 dnl = Use incremental GC
7405 dnl ========================================================
7406 JSGC_INCREMENTAL=1
7407 MOZ_ARG_DISABLE_BOOL(gcincremental,
7408 [ --disable-gcincremental Disable incremental GC],
7409 JSGC_INCREMENTAL= )
7410 if test -n "$JSGC_INCREMENTAL"; then
7411 AC_DEFINE(JSGC_INCREMENTAL)
7412 fi
7414 dnl ========================================================
7415 dnl ETW - Event Tracing for Windows
7416 dnl ========================================================
7417 MOZ_ARG_ENABLE_BOOL(ETW,
7418 [ --enable-ETW Enable ETW (Event Tracing for Windows) event reporting],
7419 MOZ_ETW=1,
7420 MOZ_ETW= )
7421 if test -n "$MOZ_ETW"; then
7422 AC_DEFINE(MOZ_ETW)
7423 fi
7425 if test -n "$MOZ_ETW"; then
7426 if test -z "$MOZ_WINSDK_TARGETVER"; then
7427 AC_MSG_ERROR([--enable-ETW is only valid on Windows])
7428 fi
7429 fi
7431 dnl ========================================================
7432 dnl Zealous JavaScript GC
7433 dnl ========================================================
7434 MOZ_ARG_ENABLE_BOOL(gczeal,
7435 [ --enable-gczeal Enable zealous JavaScript GCing],
7436 JS_GC_ZEAL=1,
7437 JS_GC_ZEAL= )
7438 if test -n "$JS_GC_ZEAL"; then
7439 AC_DEFINE(JS_GC_ZEAL)
7440 fi
7442 dnl ========================================================
7443 dnl JS opt-mode assertions and minidump instrumentation
7444 dnl ========================================================
7445 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7446 [ --enable-js-diagnostics
7447 Enable JS diagnostic assertions and breakpad data],
7448 JS_CRASH_DIAGNOSTICS=1,
7449 JS_CRASH_DIAGNOSTICS= )
7450 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7451 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7452 fi
7454 MOZ_CHECK_CCACHE
7456 dnl ========================================================
7457 dnl = Enable static checking using gcc-dehydra
7458 dnl ========================================================
7460 MOZ_ARG_WITH_STRING(static-checking,
7461 [ --with-static-checking=path/to/gcc_dehydra.so
7462 Enable static checking of code using GCC-dehydra],
7463 DEHYDRA_PATH=$withval,
7464 DEHYDRA_PATH= )
7466 if test -n "$DEHYDRA_PATH"; then
7467 if test ! -f "$DEHYDRA_PATH"; then
7468 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7469 fi
7470 AC_DEFINE(NS_STATIC_CHECKING)
7471 fi
7472 AC_SUBST(DEHYDRA_PATH)
7474 dnl ========================================================
7475 dnl = Enable stripping of libs & executables
7476 dnl ========================================================
7477 MOZ_ARG_ENABLE_BOOL(strip,
7478 [ --enable-strip Enable stripping of libs & executables ],
7479 ENABLE_STRIP=1,
7480 ENABLE_STRIP= )
7482 dnl ========================================================
7483 dnl = Enable stripping of libs & executables when packaging
7484 dnl ========================================================
7485 MOZ_ARG_ENABLE_BOOL(install-strip,
7486 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7487 PKG_SKIP_STRIP= ,
7488 PKG_SKIP_STRIP=1)
7490 dnl ========================================================
7491 dnl = --enable-elf-dynstr-gc
7492 dnl ========================================================
7493 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7494 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7495 USE_ELF_DYNSTR_GC=1,
7496 USE_ELF_DYNSTR_GC= )
7498 dnl ========================================================
7499 dnl = --disable-elf-hack
7500 dnl ========================================================
7502 USE_ELF_HACK=1
7503 MOZ_ARG_DISABLE_BOOL(elf-hack,
7504 [ --disable-elf-hack Disable elf hacks],
7505 USE_ELF_HACK=,
7506 USE_ELF_HACK=1)
7508 # Disable elf hack for profiling because the built in profiler
7509 # doesn't read the segments properly with elf hack. This is
7510 # temporary and should be fixed soon in the profiler.
7511 if test "$MOZ_PROFILING" = 1; then
7512 USE_ELF_HACK=
7513 fi
7515 # Only enable elfhack where supported
7516 if test "$USE_ELF_HACK" = 1; then
7517 case "${HOST_OS_ARCH},${OS_ARCH}" in
7518 Linux,Linux)
7519 case "${CPU_ARCH}" in
7520 arm | x86 | x86_64)
7521 USE_ELF_HACK=1
7522 ;;
7523 *)
7524 USE_ELF_HACK=
7525 ;;
7526 esac
7527 ;;
7528 *)
7529 USE_ELF_HACK=
7530 ;;
7531 esac
7532 fi
7534 if test "$USE_ELF_HACK" = 1; then
7535 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7536 dnl memory addresses it maps to. The result is that by the time elfhack
7537 dnl kicks in, it is not possible to apply relocations because of that,
7538 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7539 dnl segment. It makes elfhack mostly useless, so considering the problems
7540 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7541 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7542 dnl the linker creates PT_GNU_RELRO segments.
7543 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7544 LINK_WITH_PT_GNU_RELRO,
7545 [echo "int main() {return 0;}" > conftest.${ac_ext}
7546 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7547 test -s conftest${ac_exeext}; then
7548 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7549 LINK_WITH_PT_GNU_RELRO=yes
7550 else
7551 LINK_WITH_PT_GNU_RELRO=no
7552 fi
7553 else
7554 dnl We really don't expect to get here, but just in case
7555 AC_ERROR([couldn't compile a simple C file])
7556 fi
7557 rm -rf conftest*])
7558 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7559 AC_MSG_WARN([Disabling elfhack])
7560 USE_ELF_HACK=
7561 fi
7562 fi
7564 dnl ========================================================
7565 dnl = libstdc++ compatibility hacks
7566 dnl ========================================================
7568 STDCXX_COMPAT=
7569 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7570 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7571 STDCXX_COMPAT=1)
7573 AC_SUBST(STDCXX_COMPAT)
7575 if test -n "$STDCXX_COMPAT"; then
7576 eval $(CXX="$CXX" $PYTHON $_topsrcdir/build/autoconf/libstdcxx.py)
7577 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7578 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7579 fi
7581 dnl ========================================================
7582 dnl =
7583 dnl = Profiling and Instrumenting
7584 dnl =
7585 dnl ========================================================
7586 MOZ_ARG_HEADER(Profiling and Instrumenting)
7588 dnl ========================================================
7589 dnl = Enable runtime visual profiling logger
7590 dnl ========================================================
7591 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7592 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7593 MOZ_VISUAL_EVENT_TRACER=1,
7594 MOZ_VISUAL_EVENT_TRACER=)
7595 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7596 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7597 fi
7599 dnl ========================================================
7600 dnl Turn on reflow counting
7601 dnl ========================================================
7602 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7603 [ --enable-reflow-perf Enable reflow performance tracing],
7604 MOZ_REFLOW_PERF=1,
7605 MOZ_REFLOW_PERF= )
7606 if test -n "$MOZ_REFLOW_PERF"; then
7607 AC_DEFINE(MOZ_REFLOW_PERF)
7608 fi
7610 dnl ========================================================
7611 dnl Enable code size metrics.
7612 dnl ========================================================
7613 MOZ_ARG_ENABLE_BOOL(codesighs,
7614 [ --enable-codesighs Enable code size analysis tools],
7615 _ENABLE_CODESIGHS=1,
7616 _ENABLE_CODESIGHS= )
7617 if test -n "$_ENABLE_CODESIGHS"; then
7618 if test -d $srcdir/tools/codesighs; then
7619 MOZ_MAPINFO=1
7620 else
7621 AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.])
7622 fi
7623 fi
7625 dnl ========================================================
7626 dnl = Enable Radio Interface for B2G (Gonk usually)
7627 dnl ========================================================
7628 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7629 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7630 MOZ_B2G_RIL=1,
7631 MOZ_B2G_RIL= )
7632 if test -n "$MOZ_B2G_RIL"; then
7633 AC_DEFINE(MOZ_B2G_RIL)
7634 fi
7635 AC_SUBST(MOZ_B2G_RIL)
7637 dnl ========================================================
7638 dnl = Enable Radio FM for B2G (Gonk usually)
7639 dnl ========================================================
7640 if test -n "$MOZ_B2G_FM"; then
7641 AC_DEFINE(MOZ_B2G_FM)
7642 fi
7643 AC_SUBST(MOZ_B2G_FM)
7645 dnl ========================================================
7646 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7647 dnl ========================================================
7648 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7649 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7650 MOZ_B2G_BT=1,
7651 MOZ_B2G_BT= )
7652 if test -n "$MOZ_B2G_BT"; then
7653 AC_DEFINE(MOZ_B2G_BT)
7654 fi
7655 AC_SUBST(MOZ_B2G_BT)
7657 dnl ========================================================
7658 dnl = Enable Support for System Messages API
7659 dnl ========================================================
7660 if test -n "$MOZ_SYS_MSG"; then
7661 AC_DEFINE(MOZ_SYS_MSG)
7662 fi
7663 AC_SUBST(MOZ_SYS_MSG)
7665 dnl ========================================================
7666 dnl = Enable Support for Time Manager API
7667 dnl ========================================================
7668 if test -n "$MOZ_TIME_MANAGER"; then
7669 AC_DEFINE(MOZ_TIME_MANAGER)
7670 fi
7671 AC_SUBST(MOZ_TIME_MANAGER)
7673 dnl ========================================================
7674 dnl = Enable Camera Interface for B2G (Gonk usually)
7675 dnl ========================================================
7676 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7677 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7678 MOZ_B2G_CAMERA=1,
7679 MOZ_B2G_CAMERA= )
7680 if test -n "$MOZ_B2G_CAMERA"; then
7681 AC_DEFINE(MOZ_B2G_CAMERA)
7682 fi
7683 AC_SUBST(MOZ_B2G_CAMERA)
7685 dnl ========================================================
7686 dnl = Enable Support B2G-specific changes to the NSS
7687 dnl = certificate trust database.
7688 dnl ========================================================
7689 if test -n "$MOZ_B2G_CERTDATA"; then
7690 AC_DEFINE(MOZ_B2G_CERTDATA)
7691 fi
7692 AC_SUBST(MOZ_B2G_CERTDATA)
7694 dnl ========================================================
7695 dnl = Enable Support for Payment API
7696 dnl ========================================================
7697 if test -n "$MOZ_PAY"; then
7698 AC_DEFINE(MOZ_PAY)
7699 fi
7700 AC_SUBST(MOZ_PAY)
7702 dnl ========================================================
7703 dnl = Enable Support for AudioChannelManager API
7704 dnl ========================================================
7705 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7706 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7707 fi
7708 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7710 dnl ========================================================
7711 dnl = Support for demangling undefined symbols
7712 dnl ========================================================
7713 if test -z "$SKIP_LIBRARY_CHECKS"; then
7714 AC_LANG_SAVE
7715 AC_LANG_CPLUSPLUS
7716 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7717 AC_LANG_RESTORE
7718 fi
7720 # Demangle only for debug or trace-malloc or DMD builds
7721 MOZ_DEMANGLE_SYMBOLS=
7722 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7723 MOZ_DEMANGLE_SYMBOLS=1
7724 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7725 fi
7726 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7728 dnl ========================================================
7729 dnl = Support for gcc stack unwinding (from gcc 3.3)
7730 dnl ========================================================
7731 if test -z "$SKIP_LIBRARY_CHECKS"; then
7732 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7733 fi
7735 dnl ========================================================
7736 dnl JIT observers
7737 dnl ========================================================
7739 MOZ_ARG_WITH_STRING(jitreport-granularity,
7740 [ --jitreport-granularity=N
7741 Default granularity at which to report JIT code
7742 to external tools
7743 0 - no info
7744 1 - code ranges for whole functions only
7745 2 - per-line information
7746 3 - per-op information],
7747 JITREPORT_GRANULARITY=$withval,
7748 JITREPORT_GRANULARITY=3)
7750 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7752 dnl ========================================================
7753 dnl =
7754 dnl = Misc. Options
7755 dnl =
7756 dnl ========================================================
7757 MOZ_ARG_HEADER(Misc. Options)
7759 dnl ========================================================
7760 dnl update xterm title
7761 dnl ========================================================
7762 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7763 [ --enable-xterm-updates Update XTERM titles with current command.],
7764 MOZ_UPDATE_XTERM=1,
7765 MOZ_UPDATE_XTERM= )
7767 dnl =========================================================
7768 dnl = Chrome format
7769 dnl =========================================================
7770 MOZ_ARG_ENABLE_STRING([chrome-format],
7771 [ --enable-chrome-format=jar|flat|both|symlink|omni
7772 Select FORMAT of chrome files (default=jar)],
7773 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7775 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7776 MOZ_CHROME_FILE_FORMAT=jar
7777 fi
7779 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7780 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7781 test "$MOZ_CHROME_FILE_FORMAT" != "symlink" &&
7782 test "$MOZ_CHROME_FILE_FORMAT" != "both" &&
7783 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7784 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, symlink, or omni])
7785 fi
7787 dnl =========================================================
7788 dnl Omnijar packaging (bug 552121)
7789 dnl =========================================================
7790 dnl Omnijar packaging is compatible with flat packaging.
7791 dnl In unpackaged builds, omnijar looks for files as if
7792 dnl things were flat packaged. After packaging, all files
7793 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7794 dnl is set to flat since putting files into jars is only
7795 dnl done during packaging with omnijar.
7796 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7797 MOZ_OMNIJAR=1
7798 AC_DEFINE(MOZ_OMNIJAR)
7799 fi
7800 MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
7801 if test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7802 MOZ_CHROME_FILE_FORMAT=flat
7803 else
7804 MOZ_CHROME_FILE_FORMAT=symlink
7805 fi
7807 OMNIJAR_NAME=omni.ja
7808 AC_SUBST(OMNIJAR_NAME)
7809 AC_SUBST(MOZ_OMNIJAR)
7810 AC_SUBST(MOZ_PACKAGER_FORMAT)
7812 dnl ========================================================
7813 dnl = Define default location for MOZILLA_FIVE_HOME
7814 dnl ========================================================
7815 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7816 [ --with-default-mozilla-five-home
7817 Set the default value for MOZILLA_FIVE_HOME],
7818 [ val=`echo $withval`
7819 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7821 dnl ========================================================
7822 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7823 dnl ========================================================
7824 MOZ_ARG_WITH_STRING(user-appdir,
7825 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7826 [ val=`echo $withval`
7827 if echo "$val" | grep "\/" >/dev/null; then
7828 AC_MSG_ERROR("Homedir must be single relative path.")
7829 else
7830 MOZ_USER_DIR="$val"
7831 fi])
7833 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7835 dnl ========================================================
7836 dnl = Doxygen configuration
7837 dnl ========================================================
7838 dnl Use commas to specify multiple dirs to this arg
7839 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7840 MOZ_ARG_WITH_STRING(doc-input-dirs,
7841 [ --with-doc-input-dirs=DIRS
7842 Header/idl dirs to create docs from],
7843 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7844 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7846 dnl Use commas to specify multiple dirs to this arg
7847 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7848 MOZ_ARG_WITH_STRING(doc-include-dirs,
7849 [ --with-doc-include-dirs=DIRS
7850 Include dirs to preprocess doc headers],
7851 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7852 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7854 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7855 MOZ_ARG_WITH_STRING(doc-output-dir,
7856 [ --with-doc-output-dir=DIR
7857 Dir to generate docs into],
7858 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7859 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7861 if test -z "$SKIP_COMPILER_CHECKS"; then
7862 dnl ========================================================
7863 dnl =
7864 dnl = Compiler Options
7865 dnl =
7866 dnl ========================================================
7867 MOZ_ARG_HEADER(Compiler Options)
7869 dnl ========================================================
7870 dnl Check for gcc -pipe support
7871 dnl ========================================================
7872 AC_MSG_CHECKING([for -pipe support])
7873 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7874 dnl Any gcc that supports firefox supports -pipe.
7875 CFLAGS="$CFLAGS -pipe"
7876 CXXFLAGS="$CXXFLAGS -pipe"
7877 AC_MSG_RESULT([yes])
7878 else
7879 AC_MSG_RESULT([no])
7880 fi
7882 dnl ========================================================
7883 dnl Profile guided optimization (gcc checks)
7884 dnl ========================================================
7885 dnl Test for profiling options
7886 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7888 _SAVE_CFLAGS="$CFLAGS"
7889 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7891 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7892 AC_TRY_COMPILE([], [return 0;],
7893 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7894 result="yes" ], result="no")
7895 AC_MSG_RESULT([$result])
7897 if test $result = "yes"; then
7898 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7899 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7900 PROFILE_USE_LDFLAGS="-fprofile-use"
7901 fi
7903 CFLAGS="$_SAVE_CFLAGS"
7905 if test -n "$INTEL_CC"; then
7906 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7907 PROFILE_GEN_LDFLAGS=
7908 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7909 PROFILE_USE_LDFLAGS=
7910 fi
7912 dnl Sun Studio on Solaris
7913 if test "$SOLARIS_SUNPRO_CC"; then
7914 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7915 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7916 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7917 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7918 fi
7920 AC_SUBST(PROFILE_GEN_CFLAGS)
7921 AC_SUBST(PROFILE_GEN_LDFLAGS)
7922 AC_SUBST(PROFILE_USE_CFLAGS)
7923 AC_SUBST(PROFILE_USE_LDFLAGS)
7925 AC_LANG_CPLUSPLUS
7927 dnl ========================================================
7928 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7929 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7930 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7931 dnl ========================================================
7932 _SAVE_CXXFLAGS=$CXXFLAGS
7933 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7934 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7935 ac_nscap_nonconst_opeq_bug,
7936 [AC_TRY_COMPILE([
7937 template <class T>
7938 class Pointer
7939 {
7940 public:
7941 T* myPtr;
7942 };
7944 template <class T, class U>
7945 int operator==(const Pointer<T>& rhs, U* lhs)
7946 {
7947 return rhs.myPtr == lhs;
7948 }
7950 template <class T, class U>
7951 int operator==(const Pointer<T>& rhs, const U* lhs)
7952 {
7953 return rhs.myPtr == lhs;
7954 }
7955 ],
7956 [
7957 Pointer<int> foo;
7958 const int* bar;
7959 return foo == bar;
7960 ],
7961 ac_nscap_nonconst_opeq_bug="no",
7962 ac_nscap_nonconst_opeq_bug="yes")])
7963 CXXFLAGS="$_SAVE_CXXFLAGS"
7965 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7966 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7967 fi
7968 fi # ! SKIP_COMPILER_CHECKS
7970 AC_DEFINE(CPP_THROW_NEW, [throw()])
7971 AC_LANG_C
7973 if test "$COMPILE_ENVIRONMENT"; then
7974 MOZ_EXPAND_LIBS
7975 fi # COMPILE_ENVIRONMENT
7977 dnl ========================================================
7978 dnl =
7979 dnl = Build depencency options
7980 dnl =
7981 dnl ========================================================
7982 MOZ_ARG_HEADER(Build dependencies)
7984 if test "$GNU_CC" -a "$GNU_CXX"; then
7985 _DEPEND_CFLAGS='$(filter-out %/.pp,-MD -MF $(MDDEPDIR)/$(@F).pp)'
7986 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7987 elif test "$SOLARIS_SUNPRO_CC"; then
7988 _DEPEND_CFLAGS=
7989 else
7990 dnl Don't override this for MSVC
7991 if test -z "$_WIN32_MSVC"; then
7992 _USE_CPP_INCLUDE_FLAG=
7993 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7994 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7995 else
7996 echo '#include <stdio.h>' > dummy-hello.c
7997 changequote(,)
7998 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
7999 changequote([,])
8000 if test -z "$CL_INCLUDES_PREFIX"; then
8001 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
8002 fi
8003 AC_SUBST(CL_INCLUDES_PREFIX)
8004 rm -f dummy-hello.c
8005 fi
8006 fi
8008 dnl ========================================================
8009 dnl =
8010 dnl = Static Build Options
8011 dnl =
8012 dnl ========================================================
8013 MOZ_ARG_HEADER(Static build options)
8015 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
8016 if test "$OS_ARCH" = "WINNT"; then
8017 ENABLE_SHARED_JS=1
8018 fi
8020 MOZ_ARG_ENABLE_BOOL(shared-js,
8021 [ --enable-shared-js
8022 Create a shared JavaScript library.],
8023 ENABLE_SHARED_JS=1,
8024 ENABLE_SHARED_JS=)
8026 if test -n "$ENABLE_SHARED_JS"; then
8027 JS_SHARED_LIBRARY=1
8028 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
8029 else
8030 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
8031 AC_DEFINE(MOZ_STATIC_JS)
8032 fi
8033 AC_SUBST(JS_SHARED_LIBRARY)
8035 AC_SUBST(LIBXUL_LIBS)
8036 XPCOM_LIBS="$LIBXUL_LIBS"
8038 dnl ========================================================
8039 dnl =
8040 dnl = Standalone module options
8041 dnl =
8042 dnl ========================================================
8043 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
8045 dnl Check for GLib.
8046 dnl ========================================================
8048 if test -z "$SKIP_PATH_CHECKS"; then
8049 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
8050 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
8051 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
8052 fi
8053 fi
8054 fi
8056 if test -z "${GLIB_GMODULE_LIBS}" \
8057 -a -n "${GLIB_CONFIG}"\
8058 -a "${GLIB_CONFIG}" != no\
8059 ; then
8060 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
8061 fi
8063 AC_SUBST(GLIB_CFLAGS)
8064 AC_SUBST(GLIB_LIBS)
8065 AC_SUBST(GLIB_GMODULE_LIBS)
8067 dnl ========================================================
8068 dnl Graphics checks.
8069 dnl ========================================================
8071 if test "${OS_TARGET}" = "WINNT" -o "${OS_ARCH}" = "Darwin" -o "${MOZ_WIDGET_TOOLKIT}" = "android" -o "${MOZ_WIDGET_TOOLKIT}" = "gtk2"; then
8072 MOZ_ENABLE_SKIA=1
8073 else
8074 MOZ_ENABLE_SKIA=
8075 fi
8077 MOZ_ARG_ENABLE_BOOL(skia,
8078 [ --enable-skia Enable use of Skia],
8079 MOZ_ENABLE_SKIA=1,
8080 MOZ_ENABLE_SKIA=)
8082 if test "$USE_FC_FREETYPE"; then
8083 if test "$COMPILE_ENVIRONMENT"; then
8084 dnl ========================================================
8085 dnl = Check for freetype2 and its functionality
8086 dnl ========================================================
8087 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
8089 if test "$_HAVE_FREETYPE2"; then
8090 _SAVE_LIBS="$LIBS"
8091 _SAVE_CFLAGS="$CFLAGS"
8092 LIBS="$LIBS $FT2_LIBS"
8093 CFLAGS="$CFLAGS $FT2_CFLAGS"
8095 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
8096 ac_cv_member_FT_Bitmap_Size_y_ppem,
8097 [AC_TRY_COMPILE([#include <ft2build.h>
8098 #include FT_FREETYPE_H],
8099 [FT_Bitmap_Size s;
8100 if (sizeof s.y_ppem) return 0;
8101 return 1],
8102 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
8103 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
8104 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
8105 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
8106 else
8107 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
8108 fi
8109 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
8110 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
8111 [FT_Bitmap_Size structure includes y_ppem field])
8113 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
8115 LIBS="$_SAVE_LIBS"
8116 CFLAGS="$_SAVE_CFLAGS"
8117 fi
8119 _SAVE_CPPFLAGS="$CPPFLAGS"
8120 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
8121 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
8122 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
8123 CPPFLAGS="$_SAVE_CPPFLAGS"
8124 else
8125 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
8126 fi
8128 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
8129 [
8130 if test "$MOZ_PANGO"; then
8131 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
8132 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
8133 else
8134 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
8135 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
8136 fi
8137 ])
8138 fi
8140 dnl ========================================================
8141 dnl Check for pixman and cairo
8142 dnl ========================================================
8144 MOZ_TREE_CAIRO=1
8145 MOZ_ARG_ENABLE_BOOL(system-cairo,
8146 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8147 MOZ_TREE_CAIRO=,
8148 MOZ_TREE_CAIRO=1 )
8150 MOZ_TREE_PIXMAN=1
8151 MOZ_ARG_ENABLE_BOOL(system-pixman,
8152 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8153 MOZ_TREE_PIXMAN=,
8154 MOZ_TREE_PIXMAN=force,
8155 MOZ_TREE_PIXMAN=1 )
8157 # System cairo depends on system pixman
8158 if test "$MOZ_TREE_PIXMAN" = "force"; then
8159 if test -z "$MOZ_TREE_CAIRO"; then
8160 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
8161 else
8162 MOZ_TREE_PIXMAN=1
8163 fi
8164 elif test -z "$MOZ_TREE_CAIRO"; then
8165 MOZ_TREE_PIXMAN=
8166 fi
8168 if test "$MOZ_TREE_PIXMAN"; then
8169 AC_DEFINE(MOZ_TREE_PIXMAN)
8170 MOZ_PIXMAN_CFLAGS=""
8171 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
8172 else
8173 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8174 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
8175 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8176 fi
8177 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8178 AC_SUBST(MOZ_PIXMAN_LIBS)
8180 # Check for headers defining standard int types.
8181 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8183 if test "$MOZ_TREE_CAIRO"; then
8184 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8185 AC_DEFINE(MOZ_TREE_CAIRO)
8187 # For now we assume that we will have a uint64_t available through
8188 # one of the above headers or mozstdint.h.
8189 AC_DEFINE(HAVE_UINT64_T)
8191 # Define macros for cairo-features.h
8192 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8193 if test "$MOZ_X11"; then
8194 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8195 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8196 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8197 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8198 MOZ_ENABLE_CAIRO_FT=1
8199 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8200 fi
8201 case "$MOZ_WIDGET_TOOLKIT" in
8202 qt)
8203 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8204 ;;
8205 cocoa | uikit)
8206 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8207 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8208 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8209 ;;
8210 windows)
8211 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8212 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8213 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8214 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8215 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8216 MOZ_ENABLE_D2D_SURFACE=1
8217 MOZ_ENABLE_DWRITE_FONT=1
8218 else
8219 WIN32_DWRITE_FONT_FEATURE=
8220 WIN32_D2D_SURFACE_FEATURE=
8221 fi
8223 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8225 dnl D3D10 Layers depend on D2D Surfaces.
8226 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8227 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8228 fi
8229 ;;
8230 os2)
8231 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8232 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8233 MOZ_ENABLE_CAIRO_FT=1
8234 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8235 CAIRO_FT_OSLIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8236 CAIRO_FT_LIBS=""
8237 ;;
8238 esac
8239 if test "$USE_FC_FREETYPE"; then
8240 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8241 fi
8242 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8243 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8244 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8245 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8246 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8247 AC_SUBST(CAIRO_FT_CFLAGS)
8249 AC_SUBST(PS_SURFACE_FEATURE)
8250 AC_SUBST(PDF_SURFACE_FEATURE)
8251 AC_SUBST(SVG_SURFACE_FEATURE)
8252 AC_SUBST(XLIB_SURFACE_FEATURE)
8253 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8254 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8255 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8256 AC_SUBST(WIN32_SURFACE_FEATURE)
8257 AC_SUBST(OS2_SURFACE_FEATURE)
8258 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8259 AC_SUBST(FT_FONT_FEATURE)
8260 AC_SUBST(FC_FONT_FEATURE)
8261 AC_SUBST(WIN32_FONT_FEATURE)
8262 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8263 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8264 AC_SUBST(QUARTZ_FONT_FEATURE)
8265 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8266 AC_SUBST(QT_SURFACE_FEATURE)
8267 AC_SUBST(TEE_SURFACE_FEATURE)
8269 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8270 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8272 if test "$MOZ_X11"; then
8273 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8274 fi
8276 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8277 else
8278 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8279 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8280 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8281 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8282 if test "$MOZ_X11"; then
8283 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8284 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8285 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8286 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8287 fi
8288 fi
8290 AC_SUBST(MOZ_TREE_CAIRO)
8291 AC_SUBST(MOZ_CAIRO_CFLAGS)
8292 AC_SUBST(MOZ_CAIRO_LIBS)
8293 AC_SUBST(MOZ_CAIRO_OSLIBS)
8294 AC_SUBST(MOZ_TREE_PIXMAN)
8296 dnl ========================================================
8297 dnl qcms
8298 dnl ========================================================
8300 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8301 AC_SUBST(QCMS_LIBS)
8303 dnl ========================================================
8304 dnl HarfBuzz
8305 dnl ========================================================
8306 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8307 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8309 dnl ========================================================
8310 dnl SIL Graphite
8311 dnl ========================================================
8312 MOZ_GRAPHITE_LIBS='$(DEPTH)/gfx/graphite2/src/$(LIB_PREFIX)mozgraphite2.$(LIB_SUFFIX)'
8313 AC_SUBST(MOZ_GRAPHITE_LIBS)
8315 dnl ========================================================
8316 dnl OTS
8317 dnl ========================================================
8318 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8319 AC_SUBST(MOZ_OTS_LIBS)
8321 dnl ========================================================
8322 dnl Skia
8323 dnl ========================================================
8324 if test "$MOZ_ENABLE_SKIA"; then
8325 MOZ_SKIA_LIBS='$(DEPTH)/gfx/skia/$(LIB_PREFIX)skia.$(LIB_SUFFIX)'
8326 AC_DEFINE(MOZ_ENABLE_SKIA)
8327 AC_DEFINE(USE_SKIA)
8328 if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
8329 AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
8330 elif test "$OS_ARCH" = "WINNT"; then
8331 AC_DEFINE(SKIA_DLL)
8332 AC_DEFINE(GR_DLL)
8333 fi
8334 else
8335 MOZ_SKIA_LIBS=
8336 fi
8337 AC_SUBST(MOZ_ENABLE_SKIA)
8338 AC_SUBST(MOZ_SKIA_LIBS)
8340 dnl ========================================================
8341 dnl disable xul
8342 dnl ========================================================
8343 MOZ_ARG_DISABLE_BOOL(xul,
8344 [ --disable-xul Disable XUL],
8345 MOZ_XUL= )
8346 if test "$MOZ_XUL"; then
8347 AC_DEFINE(MOZ_XUL)
8348 else
8349 dnl remove extensions that require XUL
8350 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8351 fi
8353 AC_SUBST(MOZ_XUL)
8355 dnl ========================================================
8356 dnl disable profile locking
8357 dnl do no use this in applications that can have more than
8358 dnl one process accessing the profile directory.
8359 dnl ========================================================
8360 MOZ_ARG_DISABLE_BOOL(profilelocking,
8361 [ --disable-profilelocking
8362 Disable profile locking],
8363 MOZ_PROFILELOCKING=,
8364 MOZ_PROFILELOCKING=1 )
8365 if test "$MOZ_PROFILELOCKING"; then
8366 AC_DEFINE(MOZ_PROFILELOCKING)
8367 fi
8369 dnl ========================================================
8370 dnl necko configuration options
8371 dnl ========================================================
8373 dnl
8374 dnl option to disable various necko protocols
8375 dnl
8376 MOZ_ARG_ENABLE_STRING(necko-protocols,
8377 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8378 Enable/disable specific protocol handlers],
8379 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8380 if test "$option" = "yes" -o "$option" = "all"; then
8381 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8382 elif test "$option" = "no" -o "$option" = "none"; then
8383 NECKO_PROTOCOLS=""
8384 elif test "$option" = "default"; then
8385 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8386 elif test `echo "$option" | grep -c \^-` != 0; then
8387 option=`echo $option | sed 's/^-//'`
8388 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8389 else
8390 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8391 fi
8392 done],
8393 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8394 dnl Remove dupes
8395 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8396 AC_SUBST(NECKO_PROTOCOLS)
8397 for p in $NECKO_PROTOCOLS; do
8398 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8399 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8400 done
8402 dnl
8403 dnl option to disable necko's wifi scanner
8404 dnl
8405 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8406 [ --disable-necko-wifi Disable necko wifi scanner],
8407 NECKO_WIFI=,
8408 NECKO_WIFI=1)
8410 if test "$OS_ARCH" = "OS2"; then
8411 dnl OS/2 implementation of Necko-WiFi support will be added in bug 506566
8412 NECKO_WIFI=
8413 fi
8414 if test "$NECKO_WIFI" -a \
8415 "$OS_ARCH" != "Linux" -a \
8416 "$OS_ARCH" != "Darwin" -a \
8417 "$OS_ARCH" != "SunOS" -a \
8418 "$OS_ARCH" != "WINNT"; then
8419 AC_MSG_ERROR([Necko WiFi scanning not supported on your platform, use --disable-necko-wifi])
8420 fi
8422 if test "$NECKO_WIFI"; then
8423 AC_DEFINE(NECKO_WIFI)
8424 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8425 fi
8426 AC_SUBST(NECKO_WIFI)
8428 dnl
8429 dnl option to disable cookies
8430 dnl
8431 MOZ_ARG_DISABLE_BOOL(cookies,
8432 [ --disable-cookies Disable cookie support],
8433 NECKO_COOKIES=,
8434 NECKO_COOKIES=1)
8435 AC_SUBST(NECKO_COOKIES)
8436 if test "$NECKO_COOKIES"; then
8437 AC_DEFINE(NECKO_COOKIES)
8438 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8439 fi
8441 dnl
8442 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8443 dnl
8444 MOZ_ARG_DISABLE_BOOL(ctypes,
8445 [ --disable-ctypes Disable js-ctypes],
8446 BUILD_CTYPES=,
8447 BUILD_CTYPES=1)
8448 AC_SUBST(BUILD_CTYPES)
8449 if test "$BUILD_CTYPES"; then
8450 AC_DEFINE(BUILD_CTYPES)
8451 fi
8453 dnl Build Places if required
8454 if test "$MOZ_PLACES"; then
8455 AC_DEFINE(MOZ_PLACES)
8456 fi
8458 dnl Build Common JS modules provided by services.
8459 AC_SUBST(MOZ_SERVICES_COMMON)
8460 if test -n "$MOZ_SERVICES_COMMON"; then
8461 AC_DEFINE(MOZ_SERVICES_COMMON)
8462 fi
8464 dnl Build Services crypto component (used by Sync)
8465 AC_SUBST(MOZ_SERVICES_CRYPTO)
8466 if test -n "$MOZ_SERVICES_CRYPTO"; then
8467 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8468 fi
8470 dnl Build Firefox Health Reporter Service
8471 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8472 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8473 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8474 fi
8476 dnl Build Services metrics component
8477 AC_SUBST(MOZ_SERVICES_METRICS)
8478 if test -n "$MOZ_SERVICES_METRICS"; then
8479 AC_DEFINE(MOZ_SERVICES_METRICS)
8480 fi
8482 dnl Build Notifications if required
8483 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8484 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8485 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8486 fi
8488 dnl Build Sync Services if required
8489 AC_SUBST(MOZ_SERVICES_SYNC)
8490 if test -n "$MOZ_SERVICES_SYNC"; then
8491 AC_DEFINE(MOZ_SERVICES_SYNC)
8492 fi
8494 dnl Build Captive Portal Detector if required
8495 AC_SUBST(MOZ_CAPTIVEDETECT)
8496 if test -n "$MOZ_CAPTIVEDETECT"; then
8497 AC_DEFINE(MOZ_CAPTIVEDETECT)
8498 fi
8500 dnl ========================================================
8501 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8502 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8503 fi
8505 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8506 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8507 fi
8509 if test "$MOZ_APP_COMPONENT_MODULES"; then
8510 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8511 fi
8513 dnl ========================================================
8514 dnl =
8515 dnl = Maintainer debug option (no --enable equivalent)
8516 dnl =
8517 dnl ========================================================
8519 AC_SUBST(AR)
8520 AC_SUBST(AR_FLAGS)
8521 AC_SUBST(AR_LIST)
8522 AC_SUBST(AR_EXTRACT)
8523 AC_SUBST(AR_DELETE)
8524 AC_SUBST(AS)
8525 AC_SUBST(ASFLAGS)
8526 AC_SUBST(AS_DASH_C_FLAG)
8527 AC_SUBST(LD)
8528 AC_SUBST(RC)
8529 AC_SUBST(RCFLAGS)
8530 AC_SUBST(MC)
8531 AC_SUBST(WINDRES)
8532 AC_SUBST(IMPLIB)
8533 AC_SUBST(FILTER)
8534 AC_SUBST(BIN_FLAGS)
8535 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8536 AC_SUBST(MOZ_UPDATE_XTERM)
8537 AC_SUBST(MOZ_PLATFORM_MAEMO)
8538 AC_SUBST(MOZ_AUTH_EXTENSION)
8539 AC_SUBST(MOZ_PERMISSIONS)
8540 AC_SUBST(MOZ_PREF_EXTENSIONS)
8541 AC_SUBST(MOZ_JS_LIBS)
8542 AC_SUBST(MOZ_PSM)
8543 AC_SUBST(MOZ_DEBUG)
8544 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8545 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8546 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8547 AC_SUBST(MOZ_DEBUG_FLAGS)
8548 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8549 AC_SUBST(WARNINGS_AS_ERRORS)
8550 AC_SUBST(MOZ_EXTENSIONS)
8551 AC_SUBST(MOZ_JSDEBUGGER)
8552 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8553 AC_SUBST(MOZ_JPROF)
8554 AC_SUBST(MOZ_SHARK)
8555 AC_SUBST(MOZ_INSTRUMENTS)
8556 AC_SUBST(MOZ_CALLGRIND)
8557 AC_SUBST(MOZ_VTUNE)
8558 AC_SUBST(MOZ_ETW)
8559 AC_SUBST(MOZ_PROFILING)
8560 AC_SUBST(LIBICONV)
8561 AC_SUBST(MOZ_PLACES)
8562 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8563 AC_SUBST(MOZ_FEEDS)
8564 AC_SUBST(NS_PRINTING)
8565 AC_SUBST(MOZ_WEBGL)
8566 AC_SUBST(MOZ_HELP_VIEWER)
8567 AC_SUBST(TOOLCHAIN_PREFIX)
8569 AC_SUBST(JAVA)
8570 AC_SUBST(JAVAC)
8571 AC_SUBST(JAVAH)
8572 AC_SUBST(JAR)
8574 AC_SUBST(MOZ_PROFILELOCKING)
8576 AC_SUBST(ENABLE_TESTS)
8577 AC_SUBST(ENABLE_MARIONETTE)
8578 AC_SUBST(IBMBIDI)
8579 AC_SUBST(MOZ_UNIVERSALCHARDET)
8580 AC_SUBST(ACCESSIBILITY)
8581 AC_SUBST(MOZ_SPELLCHECK)
8582 AC_SUBST(MOZ_ANDROID_OMTC)
8583 AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
8584 AC_SUBST(MOZ_ONLY_TOUCH_EVENTS)
8585 AC_SUBST(MOZ_CRASHREPORTER)
8586 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8587 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8588 AC_SUBST(MOZ_STUB_INSTALLER)
8589 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8590 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8591 AC_SUBST(MOZ_UPDATER)
8592 AC_SUBST(MOZ_ANGLE_RENDERER)
8593 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8594 AC_SUBST(MOZ_DIRECTX_SDK_CPU_SUFFIX)
8595 AC_SUBST(MOZ_D3DX9_VERSION)
8596 AC_SUBST(MOZ_D3DCOMPILER_CAB)
8597 AC_SUBST(MOZ_D3DCOMPILER_DLL)
8598 AC_SUBST(MOZ_METRO)
8600 AC_SUBST(MOZ_ANDROID_HISTORY)
8601 AC_SUBST(MOZ_WEBSMS_BACKEND)
8602 AC_SUBST(ENABLE_STRIP)
8603 AC_SUBST(PKG_SKIP_STRIP)
8604 AC_SUBST(STRIP_FLAGS)
8605 AC_SUBST(USE_ELF_DYNSTR_GC)
8606 AC_SUBST(USE_ELF_HACK)
8607 AC_SUBST(INCREMENTAL_LINKER)
8608 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8609 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8611 AC_SUBST(MOZ_FIX_LINK_PATHS)
8612 AC_SUBST(XPCOM_LIBS)
8613 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8614 AC_SUBST(XPCOM_GLUE_LDOPTS)
8615 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8616 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8617 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8619 AC_SUBST(USE_DEPENDENT_LIBS)
8621 AC_SUBST(MOZ_BUILD_ROOT)
8622 AC_SUBST(MOZ_OS2_TOOLS)
8624 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8625 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8626 AC_SUBST(MOZ_LINKER_EXTRACT)
8628 AC_SUBST(MOZ_JSDOWNLOADS)
8630 if test -n "$MOZ_JSDOWNLOADS" ; then
8631 AC_DEFINE(MOZ_JSDOWNLOADS)
8632 fi
8634 dnl ========================================================
8635 dnl = Mac bundle name prefix
8636 dnl ========================================================
8637 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8638 [ --with-macbundlename-prefix=prefix
8639 Prefix for MOZ_MACBUNDLE_NAME],
8640 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8642 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8643 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8644 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8645 fi
8647 if test "$MOZ_DEBUG"; then
8648 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8649 else
8650 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8651 fi
8652 AC_SUBST(MOZ_MACBUNDLE_NAME)
8654 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8655 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8656 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8657 if test "$MOZ_DEBUG"; then
8658 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8659 fi
8661 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8662 AC_SUBST(MOZ_MACBUNDLE_ID)
8664 # The following variables are available to branding and application
8665 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8666 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8667 # impacts profile location and user-visible fields.
8668 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8669 # versions of a given application (e.g. Aurora and Firefox both use
8670 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8671 # for application.ini's "Name" field, which controls profile location in
8672 # the absence of a "Profile" field (see below), and various system
8673 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8674 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8675 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8676 # builds (e.g. Aurora for Firefox).
8677 # - MOZ_APP_VERSION: Defines the application version number.
8678 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8679 # defaults to a lowercase form of MOZ_APP_BASENAME.
8680 # - MOZ_APP_PROFILE: When set, used for application.ini's
8681 # "Profile" field, which controls profile location.
8682 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8683 # crash reporter server url.
8684 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8685 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8687 if test -z "$MOZ_APP_NAME"; then
8688 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8689 fi
8691 # For extensions and langpacks, we require a max version that is compatible
8692 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8693 # 10.0a1 and 10.0a2 aren't affected
8694 # 10.0 becomes 10.0.*
8695 # 10.0.1 becomes 10.0.*
8696 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8697 if test -z "$IS_ALPHA"; then
8698 changequote(,)
8699 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*.[0-9]*\).*|\1|"`.*
8700 changequote([,])
8701 else
8702 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8703 fi
8705 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8706 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8707 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8709 AC_SUBST(MOZ_APP_NAME)
8710 AC_SUBST(MOZ_APP_DISPLAYNAME)
8711 AC_SUBST(MOZ_APP_BASENAME)
8712 AC_SUBST(MOZ_APP_VENDOR)
8713 AC_SUBST(MOZ_APP_PROFILE)
8714 AC_SUBST(MOZ_APP_ID)
8715 AC_SUBST(MAR_CHANNEL_ID)
8716 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8717 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8718 AC_SUBST(MOZ_EXTENSION_MANAGER)
8719 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8720 AC_SUBST(MOZ_APP_UA_NAME)
8721 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8722 AC_SUBST(MOZ_APP_VERSION)
8723 AC_SUBST(MOZ_APP_MAXVERSION)
8724 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8725 AC_SUBST(FIREFOX_VERSION)
8726 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8727 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8728 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8729 fi
8730 AC_DEFINE_UNQUOTED(MOZ_UA_BUILDID, "$MOZ_UA_BUILDID")
8731 AC_SUBST(MOZ_UA_BUILDID)
8733 AC_SUBST(MOZ_APP_STATIC_INI)
8735 AC_SUBST(MOZ_PKG_SPECIAL)
8737 AC_SUBST(MOZILLA_OFFICIAL)
8739 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8740 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8742 if test "$MOZ_TELEMETRY_REPORTING"; then
8743 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8745 # Enable Telemetry by default for nightly and aurora channels
8746 if test "$MOZ_UPDATE_CHANNEL" = "nightly" -o \
8747 "$MOZ_UPDATE_CHANNEL" = "aurora"; then
8748 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8749 fi
8750 fi
8752 dnl If we have any service that uploads data (and requires data submission
8753 dnl policy alert), set MOZ_DATA_REPORTING.
8754 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8755 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
8756 MOZ_DATA_REPORTING=1
8757 AC_DEFINE(MOZ_DATA_REPORTING)
8758 AC_SUBST(MOZ_DATA_REPORTING)
8759 fi
8761 dnl win32 options
8762 AC_SUBST(MOZ_MAPINFO)
8763 AC_SUBST(MOZ_BROWSE_INFO)
8764 AC_SUBST(MOZ_TOOLS_DIR)
8765 AC_SUBST(WIN32_REDIST_DIR)
8766 AC_SUBST(MAKENSISU)
8768 dnl Echo the CFLAGS to remove extra whitespace.
8769 CFLAGS=`echo \
8770 $_WARNINGS_CFLAGS \
8771 $CFLAGS`
8773 CXXFLAGS=`echo \
8774 $_WARNINGS_CXXFLAGS \
8775 $CXXFLAGS`
8777 COMPILE_CFLAGS=`echo \
8778 $_DEFINES_CFLAGS \
8779 $_DEPEND_CFLAGS \
8780 $COMPILE_CFLAGS`
8782 COMPILE_CXXFLAGS=`echo \
8783 $_DEFINES_CXXFLAGS \
8784 $_DEPEND_CFLAGS \
8785 $COMPILE_CXXFLAGS`
8787 AC_SUBST(SYSTEM_LIBXUL)
8788 AC_SUBST(MOZ_NATIVE_JPEG)
8789 AC_SUBST(MOZ_NATIVE_PNG)
8790 AC_SUBST(MOZ_NATIVE_BZ2)
8792 AC_SUBST(MOZ_FLEXBOX)
8793 AC_SUBST(MOZ_JPEG_CFLAGS)
8794 AC_SUBST(MOZ_JPEG_LIBS)
8795 AC_SUBST(MOZ_BZ2_CFLAGS)
8796 AC_SUBST(MOZ_BZ2_LIBS)
8797 AC_SUBST(MOZ_PNG_CFLAGS)
8798 AC_SUBST(MOZ_PNG_LIBS)
8800 AC_SUBST(NSPR_CFLAGS)
8801 AC_SUBST(NSPR_LIBS)
8802 AC_SUBST(MOZ_NATIVE_NSPR)
8804 AC_SUBST(NSS_CFLAGS)
8805 AC_SUBST(NSS_LIBS)
8806 AC_SUBST(NSS_DEP_LIBS)
8807 AC_SUBST(MOZ_NATIVE_NSS)
8808 AC_SUBST(NSS_DISABLE_DBM)
8810 OS_CFLAGS="$CFLAGS"
8811 OS_CXXFLAGS="$CXXFLAGS"
8812 OS_CPPFLAGS="$CPPFLAGS"
8813 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8814 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8815 OS_LDFLAGS="$LDFLAGS"
8816 OS_LIBS="$LIBS"
8817 AC_SUBST(OS_CFLAGS)
8818 AC_SUBST(OS_CXXFLAGS)
8819 AC_SUBST(OS_CPPFLAGS)
8820 AC_SUBST(OS_COMPILE_CFLAGS)
8821 AC_SUBST(OS_COMPILE_CXXFLAGS)
8822 AC_SUBST(OS_LDFLAGS)
8823 AC_SUBST(OS_LIBS)
8824 AC_SUBST(CROSS_COMPILE)
8825 AC_SUBST(WCHAR_CFLAGS)
8827 AC_SUBST(HOST_CC)
8828 AC_SUBST(HOST_CXX)
8829 AC_SUBST(HOST_CFLAGS)
8830 AC_SUBST(HOST_CXXFLAGS)
8831 AC_SUBST(HOST_LDFLAGS)
8832 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8833 AC_SUBST(HOST_AR)
8834 AC_SUBST(HOST_AR_FLAGS)
8835 AC_SUBST(HOST_LD)
8836 AC_SUBST(HOST_RANLIB)
8837 AC_SUBST(HOST_NSPR_MDCPUCFG)
8838 AC_SUBST(HOST_BIN_SUFFIX)
8839 AC_SUBST(HOST_OS_ARCH)
8841 AC_SUBST(TARGET_CPU)
8842 AC_SUBST(TARGET_VENDOR)
8843 AC_SUBST(TARGET_OS)
8844 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8845 AC_SUBST(TARGET_MD_ARCH)
8846 AC_SUBST(TARGET_XPCOM_ABI)
8847 AC_SUBST(OS_TARGET)
8848 AC_SUBST(OS_ARCH)
8849 AC_SUBST(OS_RELEASE)
8850 AC_SUBST(OS_TEST)
8851 AC_SUBST(CPU_ARCH)
8852 AC_SUBST(INTEL_ARCHITECTURE)
8854 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8856 AC_SUBST(WRAP_LDFLAGS)
8857 AC_SUBST(MKSHLIB)
8858 AC_SUBST(MKCSHLIB)
8859 AC_SUBST(MKSHLIB_FORCE_ALL)
8860 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8861 AC_SUBST(DSO_CFLAGS)
8862 AC_SUBST(DSO_PIC_CFLAGS)
8863 AC_SUBST(DSO_LDOPTS)
8864 AC_SUBST(LIB_PREFIX)
8865 AC_SUBST(DLL_PREFIX)
8866 AC_SUBST(DLL_SUFFIX)
8867 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8868 AC_SUBST(LIB_SUFFIX)
8869 AC_SUBST(OBJ_SUFFIX)
8870 AC_SUBST(BIN_SUFFIX)
8871 AC_SUBST(ASM_SUFFIX)
8872 AC_SUBST(IMPORT_LIB_SUFFIX)
8873 AC_SUBST(USE_N32)
8874 AC_SUBST(CC_VERSION)
8875 AC_SUBST(CXX_VERSION)
8876 AC_SUBST(MSMANIFEST_TOOL)
8877 AC_SUBST(NS_ENABLE_TSF)
8878 AC_SUBST(MOZ_NSS_PATCH)
8879 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8880 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8882 AC_SUBST(MOZ_MEDIA)
8883 AC_SUBST(MOZ_SPEEX_RESAMPLER)
8884 AC_SUBST(MOZ_SOUNDTOUCH)
8885 AC_SUBST(MOZ_CUBEB)
8886 AC_SUBST(MOZ_WAVE)
8887 AC_SUBST(MOZ_VORBIS)
8888 AC_SUBST(MOZ_TREMOR)
8889 AC_SUBST(MOZ_OPUS)
8890 AC_SUBST(MOZ_WEBM)
8891 AC_SUBST(MOZ_WEBVTT)
8892 AC_SUBST(MOZ_DASH)
8893 AC_SUBST(MOZ_WMF)
8894 AC_SUBST(MOZ_MEDIA_PLUGINS)
8895 AC_SUBST(MOZ_OMX_PLUGIN)
8896 AC_SUBST(MOZ_VP8_ERROR_CONCEALMENT)
8897 AC_SUBST(MOZ_VP8_ENCODER)
8898 AC_SUBST(MOZ_VP8)
8899 AC_SUBST(MOZ_OGG)
8900 AC_SUBST(VPX_AS)
8901 AC_SUBST(VPX_ASFLAGS)
8902 AC_SUBST(VPX_DASH_C_FLAG)
8903 AC_SUBST(VPX_AS_CONVERSION)
8904 AC_SUBST(VPX_ASM_SUFFIX)
8905 AC_SUBST(VPX_X86_ASM)
8906 AC_SUBST(VPX_ARM_ASM)
8907 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8908 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8909 AC_SUBST(LIBJPEG_TURBO_AS)
8910 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8911 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8912 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8913 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8915 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8916 AC_SUBST(MOZ_FOLD_LIBS)
8918 AC_MSG_CHECKING([for posix_fallocate])
8919 AC_TRY_LINK([#define _XOPEN_SOURCE 600
8920 #include <fcntl.h>],
8921 [posix_fallocate(0, 0, 0);],
8922 [ac_cv___posix_fallocate=true],
8923 [ac_cv___posix_fallocate=false])
8925 if test "$ac_cv___posix_fallocate" = true ; then
8926 AC_DEFINE(HAVE_POSIX_FALLOCATE)
8927 AC_MSG_RESULT(yes)
8928 else
8929 AC_MSG_RESULT(no)
8930 fi
8932 dnl Check for missing components
8933 if test "$COMPILE_ENVIRONMENT"; then
8934 if test "$MOZ_X11"; then
8935 if test "$WITHOUT_X11"; then
8936 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8937 fi
8938 dnl ====================================================
8939 dnl = Check if X headers exist
8940 dnl ====================================================
8941 _SAVE_CFLAGS=$CFLAGS
8942 CFLAGS="$CFLAGS $XCFLAGS"
8943 AC_TRY_COMPILE([
8944 #include <stdio.h>
8945 #include <stdlib.h>
8946 #include <X11/Xlib.h>
8947 #include <X11/Intrinsic.h>
8948 #include <X11/extensions/XShm.h>
8949 ],
8950 [
8951 Display *dpy = 0;
8952 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8953 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8954 exit(1);
8955 }
8956 ], [],
8957 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
8958 CFLAGS="$_SAVE_CFLAGS"
8960 if test -n "$MISSING_X"; then
8961 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8962 fi
8964 fi # MOZ_X11
8966 dnl Check for headers, etc. needed by WebGL.
8967 if test "$MOZ_GL_DEFAULT_PROVIDER" = "GLX"; then
8968 MOZ_CHECK_HEADER(GL/glx.h)
8969 if test "$ac_cv_header_GL_glx_h" != "yes"; then
8970 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa-devel (openSUSE))])
8971 fi
8972 fi # MOZ_GL_DEFAULT_PROVIDER=GLX
8973 fi # COMPILE_ENVIRONMENT
8975 dnl Set various defines and substitutions
8976 dnl ========================================================
8978 if test "$OS_ARCH" = "Darwin"; then
8979 AC_DEFINE(XP_UNIX)
8980 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then
8981 AC_DEFINE(XP_UNIX)
8982 fi
8984 if test "$MOZ_DEBUG"; then
8985 AC_DEFINE(MOZ_REFLOW_PERF)
8986 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8987 fi
8989 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then
8990 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8991 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8992 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8993 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8994 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8995 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8996 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8997 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8998 fi
9000 AC_SUBST(MOZILLA_VERSION)
9002 AC_SUBST(ac_configure_args)
9004 dnl Spit out some output
9005 dnl ========================================================
9007 dnl The following defines are used by xpcom
9008 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
9009 CPP_THROW_NEW
9010 HAVE_CPP_2BYTE_WCHAR_T
9011 HAVE_CPP_AMBIGUITY_RESOLVING_USING
9012 HAVE_CPP_CHAR16_T
9013 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
9014 HAVE_CPP_PARTIAL_SPECIALIZATION
9015 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
9016 NEED_CPP_UNUSED_IMPLEMENTATIONS
9017 NEW_H
9018 HAVE_GETPAGESIZE
9019 HAVE_ICONV
9020 HAVE_ICONV_WITH_CONST_INPUT
9021 HAVE_MBRTOWC
9022 HAVE_WCRTOMB
9023 HAVE_STATVFS64
9024 HAVE_STATVFS
9025 HAVE_STATFS64
9026 HAVE_STATFS
9027 HAVE_SYS_STATVFS_H
9028 HAVE_SYS_STATFS_H
9029 HAVE_SYS_VFS_H
9030 HAVE_SYS_MOUNT_H
9031 "
9033 # FUTURE? Consider moving all these to moz.build files.
9034 AC_CONFIG_HEADER(
9035 netwerk/necko-config.h
9036 xpcom/xpcom-config.h
9037 xpcom/xpcom-private.h
9038 )
9040 AC_OUTPUT([mozilla-config.h])
9042 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
9043 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
9044 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
9045 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
9046 # (apparently) only need this hack when egrep's "pattern" is particularly long
9047 # (as in the following code) and the first egrep on our $PATH is Apple's. See
9048 # bug 655339.
9049 case "$host" in
9050 *-apple-darwin11*)
9051 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
9052 ;;
9053 *)
9054 FIXED_EGREP="egrep"
9055 ;;
9056 esac
9058 # target_arch is from {ia32|x64|arm|ppc}
9059 case "$CPU_ARCH" in
9060 x86_64 | ia64)
9061 WEBRTC_TARGET_ARCH=x64
9062 ;;
9064 arm*)
9065 WEBRTC_TARGET_ARCH=arm
9066 ;;
9068 x86)
9069 WEBRTC_TARGET_ARCH=ia32
9070 ;;
9072 ppc*)
9073 WEBRTC_TARGET_ARCH=ppc
9074 ;;
9075 *)
9076 # unsupported arch for webrtc
9077 WEBRTC_TARGET_ARCH=unknown
9078 MOZ_WEBRTC=
9079 ;;
9081 esac
9083 # Generate Makefiles for WebRTC directly from .gyp files
9084 if test "${OS_TARGET}" = "WINNT"; then
9085 if test "$HAVE_64BIT_OS"; then
9086 OS_BITS=64
9087 else
9088 OS_BITS=32
9089 fi
9090 EXTRA_GYP_DEFINES="-D MSVS_VERSION=${_MSVS_VERSION} -D MSVS_OS_BITS=${OS_BITS}"
9092 elif test "${OS_TARGET}" = "Android"; then
9093 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
9094 EXTRA_GYP_DEFINES="-G os=linux "
9095 else
9096 EXTRA_GYP_DEFINES="-D gtest_target_type=executable -D android_toolchain=${android_toolchain} -G os=android "
9097 fi
9098 fi
9100 if test -n "$ARM_ARCH"; then
9101 if test "$ARM_ARCH" -lt 7; then
9102 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
9103 else
9104 if test "${OS_TARGET}" = "Android"; then
9105 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=1 "
9106 else
9107 dnl CPU detection for ARM works on Android only. armv7 always uses CPU detection, so
9108 dnl we have to set armv7=0 for non-Android target
9109 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
9110 fi
9111 fi
9112 fi
9114 # Don't try to compile sse4.1 code if toolchain doesn't support
9115 if test -z "$HAVE_TOOLCHAIN_SUPPORT_MSSE4_1"; then
9116 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D yuv_disable_asm=1"
9117 fi
9119 if test -n "$MOZ_WEBRTC"; then
9120 AC_MSG_RESULT("generating WebRTC Makefiles...")
9122 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
9123 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D build_with_gonk=1 -D include_internal_audio_device=0"
9124 fi
9126 dnl Any --include files must also appear in -D FORCED_INCLUDE_FILE= entries
9127 dnl so that regeneration via dependencies works correctly
9128 WEBRTC_CONFIG="-D build_with_mozilla=1 -D build_with_chromium=0 --include ${srcdir}/media/webrtc/webrtc_config.gypi -D FORCED_INCLUDE_FILE=${srcdir}/media/webrtc/webrtc_config.gypi"
9130 if test -n HAVE_CLOCK_MONOTONIC; then
9131 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=1"
9132 else
9133 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=0"
9134 fi
9136 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}"
9138 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9139 $GYP_WEBRTC_OPTIONS \
9140 --generator-output=${_objdir}/media/webrtc/trunk \
9141 ${srcdir}/media/webrtc/trunk/peerconnection.gyp
9142 if test "$?" != 0; then
9143 AC_MSG_ERROR([failed to generate WebRTC Makefiles])
9144 fi
9146 # XXX disable until we land the tranche with signaling
9147 if test -n "$MOZ_WEBRTC_SIGNALING"; then
9148 AC_MSG_RESULT("generating WebRTC/Signaling Makefiles...")
9149 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9150 $GYP_WEBRTC_OPTIONS \
9151 -D build_for_test=0 \
9152 --generator-output=${_objdir}/media/webrtc/signaling \
9153 ${srcdir}/media/webrtc/signaling/signaling.gyp
9154 if test "$?" != 0; then
9155 AC_MSG_ERROR([failed to generate WebRTC/Signaling Makefiles])
9156 fi
9158 AC_MSG_RESULT("generating WebRTC/SignalingTest Makefiles...")
9159 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9160 $GYP_WEBRTC_OPTIONS \
9161 -D build_for_test=1 \
9162 --generator-output=${_objdir}/media/webrtc/signalingtest \
9163 ${srcdir}/media/webrtc/signaling/signaling.gyp
9164 if test "$?" != 0; then
9165 AC_MSG_ERROR([failed to generate WebRTC/SignalingTest Makefiles])
9166 fi
9167 fi
9169 AC_MSG_RESULT("generating gtest Makefiles...")
9170 # Ok to pass some extra -D's that are ignored here
9171 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9172 $GYP_WEBRTC_OPTIONS \
9173 --generator-output=${_objdir}/media/webrtc/trunk/testing/ \
9174 ${srcdir}/media/webrtc/trunk/testing/gtest.gyp
9175 if test "$?" != 0; then
9176 AC_MSG_ERROR([failed to generate gtest Makefiles])
9177 fi
9179 AC_MSG_RESULT("generating nrappkit Makefiles...")
9180 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9181 $GYP_WEBRTC_OPTIONS \
9182 --generator-output=${_objdir}/media/mtransport/third_party/nrappkit \
9183 ${srcdir}/media/mtransport/third_party/nrappkit/nrappkit.gyp
9184 if test "$?" != 0; then
9185 AC_MSG_ERROR([failed to generate nrappkit Makefiles])
9186 fi
9188 AC_MSG_RESULT("generating nICEr Makefiles...")
9189 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9190 $GYP_WEBRTC_OPTIONS \
9191 --generator-output=${_objdir}/media/mtransport/third_party/nICEr \
9192 ${srcdir}/media/mtransport/third_party/nICEr/nicer.gyp
9193 if test "$?" != 0; then
9194 AC_MSG_ERROR([failed to generate nICEr Makefiles])
9195 fi
9196 fi
9198 # Generate a JSON config file for unittest harnesses etc to read
9199 # build configuration details from in a standardized way.
9200 OS_TARGET=${OS_TARGET} \
9201 TARGET_CPU=${TARGET_CPU} \
9202 MOZ_DEBUG=${MOZ_DEBUG} \
9203 MOZ_WIDGET_TOOLKIT=${MOZ_WIDGET_TOOLKIT} \
9204 UNIVERSAL_BINARY=${UNIVERSAL_BINARY} \
9205 MOZ_CRASHREPORTER=${MOZ_CRASHREPORTER} \
9206 MOZ_APP_NAME=${MOZ_APP_NAME} \
9207 TOPSRCDIR=${_topsrcdir} \
9208 $PYTHON ${_topsrcdir}/config/writemozinfo.py ./mozinfo.json.tmp
9209 if cmp -s ./mozinfo.json.tmp ./mozinfo.json; then
9210 rm ./mozinfo.json.tmp
9211 else
9212 mv -f ./mozinfo.json.tmp ./mozinfo.json
9213 fi
9215 # Run jemalloc configure script
9217 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9218 ac_configure_args="$_SUBDIR_CONFIG_ARGS --build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9219 if test -n "$MOZ_REPLACE_MALLOC"; then
9220 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9221 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9222 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9223 fi
9224 if test -n "$MOZ_JEMALLOC3"; then
9225 case "${OS_ARCH}" in
9226 WINNT|Darwin)
9227 # We want jemalloc functions to be kept hidden on both Mac and Windows
9228 # See memory/build/mozmemory_wrap.h for details.
9229 ac_configure_args="$ac_configure_args --without-export"
9230 ;;
9231 esac
9232 elif test "${OS_ARCH}" = Darwin; then
9233 # When building as a replace-malloc lib, disabling the zone allocator
9234 # forces to use pthread_atfork.
9235 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9236 fi
9237 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9238 JEMALLOC_WRAPPER=
9239 if test -z "$MOZ_REPLACE_MALLOC"; then
9240 case "$OS_ARCH" in
9241 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9242 MANGLE=$_MANGLE
9243 ;;
9244 esac
9245 elif test -z "$MOZ_JEMALLOC3"; then
9246 MANGLE=$_MANGLE
9247 JEMALLOC_WRAPPER=replace_
9248 fi
9249 if test -n "$MANGLE"; then
9250 MANGLED=
9251 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9252 JEMALLOC_WRAPPER=__wrap_
9253 fi
9254 for mangle in ${MANGLE}; do
9255 if test -n "$MANGLED"; then
9256 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9257 else
9258 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9259 fi
9260 done
9261 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9262 fi
9263 unset CONFIG_FILES
9264 if test -z "$MOZ_TLS"; then
9265 ac_configure_args="$ac_configure_args --disable-tls"
9266 fi
9267 EXTRA_CFLAGS="$CFLAGS"
9268 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9269 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9270 done
9271 if test "$CROSS_COMPILE"; then
9272 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9273 fi
9274 _save_cache_file="$cache_file"
9275 cache_file=$_objdir/memory/jemalloc/src/config.cache
9277 if ! test -e memory/jemalloc; then
9278 mkdir -p memory/jemalloc
9279 fi
9281 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9282 cache_file="$_save_cache_file"
9283 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9284 fi
9286 # Run freetype configure script
9288 if test "$MOZ_TREE_FREETYPE"; then
9289 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9290 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9291 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9292 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9293 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9294 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes"
9296 if ! test -e modules; then
9297 mkdir modules
9298 fi
9300 AC_OUTPUT_SUBDIRS(modules/freetype2)
9301 fi
9303 if test -z "$direct_nspr_config"; then
9304 dnl ========================================================
9305 dnl = Setup a nice relatively clean build environment for
9306 dnl = sub-configures.
9307 dnl ========================================================
9308 CC="$_SUBDIR_CC"
9309 CXX="$_SUBDIR_CXX"
9310 CFLAGS="$_SUBDIR_CFLAGS"
9311 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9312 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9313 LDFLAGS="$_SUBDIR_LDFLAGS"
9314 HOST_CC="$_SUBDIR_HOST_CC"
9315 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9316 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9317 RC=
9318 fi
9320 unset MAKEFILES
9321 unset CONFIG_FILES
9323 # Run all configure scripts specified by a subconfigure
9324 if test -n "$_subconfigure_subdir"; then
9325 _save_ac_configure_args="$ac_configure_args"
9326 ac_configure_args="$_subconfigure_config_args"
9327 AC_OUTPUT_SUBDIRS("$_subconfigure_subdir")
9328 ac_configure_args="$_save_ac_configure_args"
9329 fi
9331 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9332 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9334 export WRAP_LDFLAGS
9336 if test -n "$_WRAP_MALLOC"; then
9337 # Avoid doubling wrap malloc arguments
9338 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9339 fi
9341 if test -z "$MOZ_NATIVE_NSPR"; then
9342 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla --with-android-version=$ANDROID_VERSION"
9343 if test -z "$MOZ_DEBUG"; then
9344 ac_configure_args="$ac_configure_args --disable-debug"
9345 else
9346 ac_configure_args="$ac_configure_args --enable-debug"
9347 fi
9348 if test "$MOZ_OPTIMIZE" = "1"; then
9349 ac_configure_args="$ac_configure_args --enable-optimize"
9350 elif test -z "$MOZ_OPTIMIZE"; then
9351 ac_configure_args="$ac_configure_args --disable-optimize"
9352 fi
9353 if test -n "$HAVE_64BIT_OS"; then
9354 ac_configure_args="$ac_configure_args --enable-64bit"
9355 fi
9356 if test -n "$USE_ARM_KUSER"; then
9357 ac_configure_args="$ac_configure_args --with-arm-kuser"
9358 fi
9359 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9360 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9361 # dladdr is supported by the new linker, even when the system linker doesn't
9362 # support it. Trick nspr into using dladdr when it's not supported.
9363 _SAVE_CPPFLAGS="$CPPFLAGS"
9364 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9365 fi
9366 _SAVE_LDFLAGS="$LDFLAGS"
9367 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9368 AC_OUTPUT_SUBDIRS(nsprpub)
9369 LDFLAGS="$_SAVE_LDFLAGS"
9370 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no; then
9371 unset CPPFLAGS
9372 CPPFLAGS="$_SAVE_CFLAGS"
9373 fi
9374 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9375 fi
9377 dnl ========================================================
9378 dnl = Setup a nice relatively clean build environment for
9379 dnl = sub-configures.
9380 dnl ========================================================
9381 CC="$_SUBDIR_CC"
9382 CXX="$_SUBDIR_CXX"
9383 CFLAGS="$_SUBDIR_CFLAGS"
9384 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9385 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9386 LDFLAGS="$_SUBDIR_LDFLAGS"
9387 HOST_CC="$_SUBDIR_HOST_CC"
9388 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9389 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9390 RC=
9392 # Run the SpiderMonkey 'configure' script.
9393 dist=$MOZ_BUILD_ROOT/dist
9394 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9395 ac_configure_args="$ac_configure_args --enable-threadsafe"
9396 if test "$BUILD_CTYPES"; then
9397 # Build js-ctypes on the platforms we can.
9398 ac_configure_args="$ac_configure_args --enable-ctypes"
9399 fi
9400 if test -z "$JS_SHARED_LIBRARY" ; then
9401 ac_configure_args="$ac_configure_args --disable-shared-js"
9402 fi
9403 if test -z "$MOZ_NATIVE_NSPR"; then
9404 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9405 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9406 fi
9407 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9408 ac_configure_args="$ac_configure_args --prefix=$dist"
9409 if test "$MOZ_MEMORY"; then
9410 ac_configure_args="$ac_configure_args --enable-jemalloc"
9411 fi
9412 if test -n "$MOZ_GLUE_LDFLAGS"; then
9413 export MOZ_GLUE_LDFLAGS
9414 fi
9415 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9416 export MOZ_GLUE_PROGRAM_LDFLAGS
9417 fi
9418 if test "$MOZ_NATIVE_ZLIB" != 1 -a "$OS_ARCH" = "WINNT"; then
9419 MOZ_ZLIB_LIBS=
9420 fi
9421 export MOZ_NATIVE_ZLIB
9422 export MOZ_ZLIB_CFLAGS
9423 export MOZ_ZLIB_LIBS
9424 export MOZ_APP_NAME
9425 export DONT_POPULATE_VIRTUALENV=1
9426 export PYTHON
9427 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9428 export STLPORT_CPPFLAGS
9429 export STLPORT_LDFLAGS
9430 export STLPORT_LIBS
9431 export JS_STANDALONE=no
9433 if ! test -e js; then
9434 mkdir js
9435 fi
9437 AC_OUTPUT_SUBDIRS(js/src)
9438 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9440 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR