| blob | cfd921e5d335d595fe705d825fd2266465313b2e |
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=10613
55 NSPR_VERSION=4
56 NSPR_MINVER=4.10.3
57 NSS_VERSION=3
59 dnl Set the minimum version of toolkit libs used by mozilla
60 dnl ========================================================
61 GLIB_VERSION=1.2.0
62 PERL_VERSION=5.006
63 CAIRO_VERSION=1.10
64 PANGO_VERSION=1.22.0
65 GTK2_VERSION=2.10.0
66 GTK3_VERSION=3.0.0
67 WINDRES_VERSION=2.14.90
68 W32API_VERSION=3.14
69 GNOMEVFS_VERSION=2.0
70 GNOMEUI_VERSION=2.2.0
71 GCONF_VERSION=1.2.1
72 GIO_VERSION=2.20
73 STARTUP_NOTIFICATION_VERSION=0.8
74 DBUS_VERSION=0.60
75 SQLITE_VERSION=3.8.6
77 MSMANIFEST_TOOL=
79 dnl Set various checks
80 dnl ========================================================
81 MISSING_X=
82 AC_PROG_AWK
84 dnl Initialize the Pthread test variables early so they can be
85 dnl overridden by each platform.
86 dnl ========================================================
87 MOZ_USE_PTHREADS=
88 _PTHREAD_LDFLAGS=""
90 dnl Do not allow objdir == srcdir builds.
91 dnl ==============================================================
92 _topsrcdir=`cd \`dirname $0\`; pwd`
93 _objdir=`pwd`
96 dnl TODO Don't exempt L10N builds once bug 842760 is resolved.
97 if test "$_topsrcdir" = "$_objdir" -a "${with_l10n_base+set}" != set; then
98 echo " ***"
99 echo " * Building directly in the main source directory is not allowed."
100 echo " *"
101 echo " * To build, you must run configure from a separate directory"
102 echo " * (referred to as an object directory)."
103 echo " *"
104 echo " * If you are building with a mozconfig, you will need to change your"
105 echo " * mozconfig to point to a different object directory."
106 echo " ***"
107 exit 1
108 fi
110 # Check for a couple representative files in the source tree
111 _conflict_files=
112 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
113 if test -f $file; then
114 _conflict_files="$_conflict_files $file"
115 fi
116 done
117 if test "$_conflict_files"; then
118 echo "***"
119 echo "* Your source tree contains these files:"
120 for file in $_conflict_files; do
121 echo "* $file"
122 done
123 cat 1>&2 <<-EOF
124 * This indicates that you previously built in the source tree.
125 * A source tree build can confuse the separate objdir build.
126 *
127 * To clean up the source tree:
128 * 1. cd $_topsrcdir
129 * 2. gmake distclean
130 ***
131 EOF
132 exit 1
133 break
134 fi
135 MOZ_BUILD_ROOT=`pwd -W 2>/dev/null || pwd`
137 MOZ_PYTHON
139 MOZ_DEFAULT_COMPILER
141 COMPILE_ENVIRONMENT=1
142 MOZ_ARG_DISABLE_BOOL(compile-environment,
143 [ --disable-compile-environment
144 Disable compiler/library checks.],
145 COMPILE_ENVIRONMENT= )
146 AC_SUBST(COMPILE_ENVIRONMENT)
148 MOZ_ARG_WITH_STRING(l10n-base,
149 [ --with-l10n-base=DIR path to l10n repositories],
150 L10NBASEDIR=$withval)
151 if test -n "$L10NBASEDIR"; then
152 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
153 AC_MSG_ERROR([--with-l10n-base must specify a path])
154 elif test -d "$L10NBASEDIR"; then
155 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
156 else
157 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
158 fi
159 fi
160 AC_SUBST(L10NBASEDIR)
162 dnl Check for Perl first -- needed for win32 SDK checks
163 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
164 if test -z "$PERL" -o "$PERL" = ":"; then
165 AC_MSG_ERROR([perl not found in \$PATH])
166 fi
168 if test -n "$GAIADIR" -a ! -d "$GAIADIR" ; then
169 AC_MSG_ERROR([GAIADIR '$GAIADIR' isn't a valid directory])
170 fi
172 AC_SUBST(GAIADIR)
173 if test -n "$GAIADIR" ; then
174 AC_DEFINE(PACKAGE_GAIA)
175 fi
177 if test -n "$FXOS_SIMULATOR" -a -z "$GAIADIR" ; then
178 AC_MSG_ERROR([FXOS_SIMULATOR=1 requires GAIADIR to be defined])
179 fi
181 if test -n "$FXOS_SIMULATOR" ; then
182 AC_DEFINE(FXOS_SIMULATOR)
183 AC_SUBST(FXOS_SIMULATOR)
184 fi
186 MOZ_ARG_WITH_STRING(gonk,
187 [ --with-gonk=DIR
188 location of gonk dir],
189 gonkdir=$withval)
191 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
192 [ --with-gonk-toolchain-prefix=DIR
193 prefix to gonk toolchain commands],
194 gonk_toolchain_prefix=$withval)
196 if test -n "$gonkdir" ; then
197 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
198 android_source="$gonkdir"
199 ANDROID_SOURCE="$android_source"
200 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
201 dnl Default to ICS
202 ANDROID_VERSION=15
203 if test -n "${PLATFORM_SDK_VERSION}"; then
204 ANDROID_VERSION="${PLATFORM_SDK_VERSION}"
205 fi
207 dnl set up compilers
208 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
209 AS="$gonk_toolchain_prefix"as
210 CC="$gonk_toolchain_prefix"gcc
211 CXX="$gonk_toolchain_prefix"g++
212 CPP="$gonk_toolchain_prefix"cpp
213 LD="$gonk_toolchain_prefix"ld
214 AR="$gonk_toolchain_prefix"ar
215 RANLIB="$gonk_toolchain_prefix"ranlib
216 STRIP="$gonk_toolchain_prefix"strip
217 OBJCOPY="$gonk_toolchain_prefix"objcopy
219 if ! test -e "$gonkdir/ndk/sources/cxx-stl/stlport/src/iostream.cpp"; then
220 AC_MSG_ERROR([Couldn't find path to stlport sources in the gonk tree])
221 fi
222 STLPORT_CPPFLAGS="-I$_topsrcdir/build/stlport/stlport -I$gonkdir/ndk/sources/cxx-stl/system/include"
223 STLPORT_LIBS="$_objdir/build/stlport/libstlport_static.a"
225 case "$target_cpu" in
226 arm)
227 ARCH_DIR=arch-arm
228 ;;
229 i?86)
230 ARCH_DIR=arch-x86
231 ;;
232 esac
234 case "$ANDROID_VERSION" in
235 15)
236 GONK_INCLUDES="-I$gonkdir/frameworks/base/opengl/include -I$gonkdir/frameworks/base/native/include -I$gonkdir/frameworks/base/include -I$gonkdir/frameworks/base/services/camera -I$gonkdir/frameworks/base/include/media/ -I$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/external/dbus -I$gonkdir/external/bluetooth/bluez/lib -I$gonkdir/dalvik/libnativehelper/include/nativehelper"
237 MOZ_B2G_BT=1
238 MOZ_B2G_BT_BLUEZ=1
239 MOZ_NFC=1
240 MOZ_B2G_CAMERA=1
241 MOZ_OMX_DECODER=1
242 AC_SUBST(MOZ_OMX_DECODER)
243 MOZ_RTSP=1
244 ;;
245 17|18)
246 GONK_INCLUDES="-I$gonkdir/frameworks/native/include -I$gonkdir/frameworks/av/include -I$gonkdir/frameworks/av/include/media -I$gonkdir/frameworks/av/include/camera -I$gonkdir/frameworks/native/include/media/openmax -I$gonkdir/frameworks/av/media/libstagefright/include"
247 if test -d "$gonkdir/external/bluetooth/bluez"; then
248 GONK_INCLUDES="$GONK_INCLUDES -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib"
249 MOZ_B2G_BT=1
250 MOZ_B2G_BT_BLUEZ=1
251 elif test -d "$gonkdir/external/bluetooth/bluedroid"; then
252 MOZ_B2G_BT=1
253 MOZ_B2G_BT_BLUEDROID=1
254 fi
256 MOZ_RTSP=1
257 MOZ_NFC=1
258 MOZ_B2G_CAMERA=1
259 MOZ_OMX_DECODER=1
260 AC_SUBST(MOZ_OMX_DECODER)
261 MOZ_OMX_ENCODER=1
262 AC_SUBST(MOZ_OMX_ENCODER)
263 AC_DEFINE(MOZ_OMX_ENCODER)
264 MOZ_FMP4=1
265 ;;
266 19)
267 GONK_INCLUDES="-I$gonkdir/frameworks/native/include -I$gonkdir/frameworks/av/include -I$gonkdir/frameworks/av/include/media -I$gonkdir/frameworks/av/include/camera -I$gonkdir/frameworks/native/include/media/openmax -I$gonkdir/frameworks/av/media/libstagefright/include"
268 MOZ_B2G_CAMERA=1
269 MOZ_B2G_BT=1
270 MOZ_B2G_BT_BLUEDROID=1
271 MOZ_NFC=1
272 MOZ_RTSP=1
273 MOZ_OMX_DECODER=1
274 MOZ_OMX_ENCODER=1
275 AC_DEFINE(MOZ_OMX_ENCODER)
276 MOZ_AUDIO_OFFLOAD=1
277 AC_SUBST(MOZ_AUDIO_OFFLOAD)
278 AC_DEFINE(MOZ_AUDIO_OFFLOAD)
279 MOZ_FMP4=1
280 ;;
281 *)
282 AC_MSG_ERROR([Unsupported platform version: $ANDROID_VERSION])
283 ;;
284 esac
285 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/system -I$gonkdir/system/core/include -isystem $gonkdir/bionic -I$gonkdir/hardware/libhardware/include -I$gonkdir/external/valgrind/fxos-include $GONK_INCLUDES $CPPFLAGS"
286 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
287 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
288 dnl Add -llog by default, since we use it all over the place.
289 LIBS="$LIBS -llog"
291 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/ $LDFLAGS"
293 dnl prevent cross compile section from using these flags as host flags
294 if test -z "$HOST_CPPFLAGS" ; then
295 HOST_CPPFLAGS=" "
296 fi
297 if test -z "$HOST_CFLAGS" ; then
298 HOST_CFLAGS=" "
299 fi
300 if test -z "$HOST_CXXFLAGS" ; then
301 HOST_CXXFLAGS=" "
302 fi
303 if test -z "$HOST_LDFLAGS" ; then
304 HOST_LDFLAGS=" "
305 fi
307 AC_DEFINE(ANDROID)
308 AC_DEFINE_UNQUOTED(ANDROID_VERSION, $ANDROID_VERSION)
309 AC_SUBST(ANDROID_VERSION)
310 AC_DEFINE(HAVE_SYS_UIO_H)
311 AC_DEFINE(HAVE_PTHREADS)
312 MOZ_CHROME_FILE_FORMAT=omni
313 direct_nspr_config=1
314 else
315 MOZ_ANDROID_NDK
317 case "$target" in
318 *-android*|*-linuxandroid*)
319 if test -z "$ANDROID_PACKAGE_NAME" ; then
320 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
321 fi
322 MOZ_CHROME_FILE_FORMAT=omni
323 ZLIB_DIR=yes
324 ;;
325 *-linux*)
326 AC_PATH_PROG(OBJCOPY,objcopy)
327 ;;
328 esac
329 fi
331 AC_SUBST(ANDROID_SOURCE)
332 AC_SUBST(ANDROID_PACKAGE_NAME)
333 AC_SUBST(OBJCOPY)
335 dnl ========================================================
336 dnl Checks for compilers.
337 dnl ========================================================
339 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
340 AR_FLAGS='crs $@'
342 if test "$COMPILE_ENVIRONMENT"; then
344 if test "$target" != "$host"; then
345 MOZ_CROSS_COMPILER
346 else
347 AC_PROG_CC
348 case "$target" in
349 *-mingw*)
350 # Work around the conftest.exe access problem on Windows
351 sleep 2
352 esac
353 AC_PROG_CXX
354 AC_PROG_RANLIB
355 MOZ_PATH_PROGS(AS, $AS as, $CC)
356 AC_CHECK_PROGS(AR, ar, :)
357 AC_CHECK_PROGS(LD, ld, :)
358 AC_CHECK_PROGS(STRIP, strip, :)
359 AC_CHECK_PROGS(WINDRES, windres, :)
360 if test -z "$HOST_CC"; then
361 HOST_CC="$CC"
362 fi
363 if test -z "$HOST_CFLAGS"; then
364 HOST_CFLAGS="$CFLAGS"
365 fi
366 if test -z "$HOST_CXX"; then
367 HOST_CXX="$CXX"
368 fi
369 if test -z "$HOST_CXXFLAGS"; then
370 HOST_CXXFLAGS="$CXXFLAGS"
371 fi
372 if test -z "$HOST_LDFLAGS"; then
373 HOST_LDFLAGS="$LDFLAGS"
374 fi
375 if test -z "$HOST_RANLIB"; then
376 HOST_RANLIB="$RANLIB"
377 fi
378 if test -z "$HOST_AR"; then
379 HOST_AR="$AR"
380 fi
381 if test -z "$HOST_AR_FLAGS"; then
382 HOST_AR_FLAGS="$AR_FLAGS"
383 fi
384 fi
386 if test -n "$MOZ_WINCONSOLE"; then
387 AC_DEFINE(MOZ_WINCONSOLE)
388 fi
390 MOZ_TOOL_VARIABLES
392 MOZ_CHECK_COMPILER_WRAPPER
394 if test -n "$GNU_CC" -a -z "$CLANG_CC" ; then
395 if test "$GCC_MAJOR_VERSION" -eq 4 -a "$GCC_MINOR_VERSION" -lt 4 ||
396 test "$GCC_MAJOR_VERSION" -lt 4; then
397 AC_MSG_ERROR([Only GCC 4.4 or newer supported])
398 fi
399 fi
401 dnl ========================================================
402 dnl Special win32 checks
403 dnl ========================================================
405 MOZ_ARG_ENABLE_BOOL(metro,
406 [ --enable-metro Enable Windows Metro build targets],
407 MOZ_METRO=1,
408 MOZ_METRO=)
409 if test -n "$MOZ_METRO"; then
410 AC_DEFINE(MOZ_METRO)
411 # Target the Windows 8 Kit
412 WINSDK_TARGETVER=602
413 WINVER=502
414 # toolkit/library/makefile.in needs these, see nsDllMain.
415 CRTDLLVERSION=110
416 CRTEXPDLLVERSION=1-1-0
417 else
418 # Target the Windows 7 SDK by default
419 WINSDK_TARGETVER=601
420 WINVER=502
421 fi
423 AC_SUBST(CRTDLLVERSION)
424 AC_SUBST(CRTEXPDLLVERSION)
426 MOZ_ARG_WITH_STRING(windows-version,
427 [ --with-windows-version=WINSDK_TARGETVER
428 Windows SDK version to target. Lowest version
429 currently allowed is 601 (Win7), highest is 602 (Win8)],
430 WINSDK_TARGETVER=$withval)
432 # Currently only two sdk versions allowed, 601 and 602
433 case "$WINSDK_TARGETVER" in
434 601|602)
435 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
436 ;;
438 *)
439 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
440 ;;
441 esac
443 case "$target" in
444 *-mingw*)
445 if test "$GCC" != "yes"; then
446 # Check to see if we are really running in a msvc environemnt
447 _WIN32_MSVC=1
448 AC_CHECK_PROGS(MIDL, midl)
450 # Make sure compilers are valid
451 CFLAGS="$CFLAGS -TC -nologo"
452 CXXFLAGS="$CXXFLAGS -TP -nologo"
453 AC_LANG_SAVE
454 AC_LANG_C
455 AC_TRY_COMPILE([#include <stdio.h>],
456 [ printf("Hello World\n"); ],,
457 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
459 AC_LANG_CPLUSPLUS
460 AC_TRY_COMPILE([#include <new.h>],
461 [ unsigned *test = new unsigned(42); ],,
462 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
463 AC_LANG_RESTORE
465 changequote(,)
466 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
467 changequote([,])
469 # Determine compiler version
470 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | cut -c 1-2`
471 _CC_MINOR_VERSION=`echo ${CC_VERSION} | cut -c 3-4`
472 _MSC_VER=${CC_VERSION}
474 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | cut -c 1-2`
476 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
477 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
478 fi
480 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
481 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
483 if test "$_CC_MAJOR_VERSION" = "16"; then
484 _CC_SUITE=10
485 MSVS_VERSION=2010
486 MSVC_C_RUNTIME_DLL=msvcr100.dll
487 MSVC_CXX_RUNTIME_DLL=msvcp100.dll
488 elif test "$_CC_MAJOR_VERSION" = "17"; then
489 _CC_SUITE=11
490 MSVS_VERSION=2012
491 MSVC_C_RUNTIME_DLL=msvcr110.dll
492 MSVC_CXX_RUNTIME_DLL=msvcp110.dll
493 elif test "$_CC_MAJOR_VERSION" = "18"; then
494 _CC_SUITE=12
495 MSVS_VERSION=2013
496 MSVC_C_RUNTIME_DLL=msvcr120.dll
497 MSVC_CXX_RUNTIME_DLL=msvcp120.dll
498 else
499 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
500 fi
501 AC_SUBST(MSVS_VERSION)
502 AC_SUBST(MSVC_C_RUNTIME_DLL)
503 AC_SUBST(MSVC_CXX_RUNTIME_DLL)
505 # Disable SEH on clang-cl because it doesn't implement them yet.
506 if test -z "$CLANG_CL"; then
507 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
508 else
509 AC_DEFINE_UNQUOTED(GTEST_HAS_SEH, 0)
510 fi
512 if test -n "$WIN32_REDIST_DIR"; then
513 if test ! -d "$WIN32_REDIST_DIR"; then
514 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
515 fi
516 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
517 fi
519 dnl Confirm we have the pri tools on win8 builds
520 if test -n "$MOZ_METRO"; then
521 AC_MSG_CHECKING([for makepri])
522 AC_CHECK_PROGS(MAKEPRI, makepri, "")
523 if test -z "MAKEPRI" ; then
524 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
525 fi
526 AC_SUBST(MAKEPRI)
527 fi
529 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
530 dnl not something else like "magnetic tape manipulation utility".
531 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
532 if test -z "$MSMT_TOOL"; then
533 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
534 fi
536 changequote(,)
537 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
538 changequote([,])
539 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
540 if test -z "$MSMANIFEST_TOOL_VERSION"; then
541 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
542 fi
544 MSMANIFEST_TOOL=1
545 unset MSMT_TOOL
547 # Check linker version
548 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
549 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
550 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
551 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
552 fi
554 INCREMENTAL_LINKER=1
556 # Set midl environment
557 case "$target" in
558 i*86-*)
559 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
560 ;;
561 x86_64-*)
562 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
563 ;;
564 esac
566 unset _MSVC_VER_FILTER
568 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
569 [
570 AC_LANG_SAVE
571 AC_LANG_CPLUSPLUS
572 _SAVE_CXXFLAGS="$CXXFLAGS"
573 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
574 AC_TRY_COMPILE([#include <exception>],
575 [std::_Throw(std::exception()); return 0;],
576 ac_cv_have_std__Throw="yes",
577 ac_cv_have_std__Throw="no")
578 CXXFLAGS="$_SAVE_CXXFLAGS"
579 AC_LANG_RESTORE
580 ])
582 if test "$ac_cv_have_std__Throw" = "yes"; then
583 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
584 ac_cv_have_dllimport_exception_bug,
585 [
586 AC_LANG_SAVE
587 AC_LANG_CPLUSPLUS
588 _SAVE_CXXFLAGS="$CXXFLAGS"
589 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
590 AC_TRY_LINK([#include <vector>],
591 [std::vector<int> v; return v.at(1);],
592 ac_cv_have_dllimport_exception_bug="no",
593 ac_cv_have_dllimport_exception_bug="yes")
594 CXXFLAGS="$_SAVE_CXXFLAGS"
595 AC_LANG_RESTORE
596 ])
597 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
598 WRAP_STL_INCLUDES=1
599 MOZ_MSVC_STL_WRAP__Throw=1
600 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
601 fi
602 else
603 AC_CACHE_CHECK(for overridable _RAISE,
604 ac_cv_have__RAISE,
605 [
606 AC_LANG_SAVE
607 AC_LANG_CPLUSPLUS
608 _SAVE_CXXFLAGS="$CXXFLAGS"
609 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
610 AC_TRY_COMPILE([#include <xstddef>
611 #undef _RAISE
612 #define _RAISE(x) externallyDefinedFunction((x).what())
613 #include <vector>
614 ],
615 [std::vector<int> v; return v.at(1);],
616 ac_cv_have__RAISE="no",
617 ac_cv_have__RAISE="yes")
618 CXXFLAGS="$_SAVE_CXXFLAGS"
619 AC_LANG_RESTORE
620 ])
621 if test "$ac_cv_have__RAISE" = "yes"; then
622 WRAP_STL_INCLUDES=1
623 MOZ_MSVC_STL_WRAP__RAISE=1
624 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
625 else
626 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
627 fi
628 fi
630 if test "$WRAP_STL_INCLUDES" = "1"; then
631 STL_FLAGS='-I$(DIST)/stl_wrappers'
632 fi
633 CFLAGS="$CFLAGS -D_HAS_EXCEPTIONS=0"
634 CXXFLAGS="$CXXFLAGS -D_HAS_EXCEPTIONS=0"
636 MOZ_FIND_WINSDK_VERSION
637 else
638 # Check w32api version
639 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
640 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
641 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
642 AC_TRY_COMPILE([#include <w32api.h>],
643 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
644 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
645 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
646 #error "test failed."
647 #endif
648 , [ res=yes ], [ res=no ])
649 AC_MSG_RESULT([$res])
650 if test "$res" != "yes"; then
651 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
652 fi
653 # Check windres version
654 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
655 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
656 AC_MSG_RESULT([$_WINDRES_VERSION])
657 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
658 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
659 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
660 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
661 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
662 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
663 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
664 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
665 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
666 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
667 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
668 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
669 then
670 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
671 fi
673 AC_CHECK_PROGS(MIDL, $target-widl widl)
674 if test -n "$MIDL"; then
675 case "$target" in
676 i*86-*)
677 MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
678 ;;
679 x86_64-*)
680 MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
681 ;;
682 esac
683 fi
685 # strsafe.h on mingw uses macros for function deprecation that pollutes namespace
686 # causing problems with local implementations with the same name.
687 AC_DEFINE(STRSAFE_NO_DEPRECATE)
689 MOZ_WINSDK_MAXVER=0x06020000
690 fi # !GNU_CC
692 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
693 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
694 # Require OS features provided by IE 6.0 SP2 (XP SP2)
695 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
697 # If the maximum version supported by this SDK is lower than the target
698 # version, error out
699 AC_MSG_CHECKING([for Windows SDK being recent enough])
700 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
701 AC_MSG_RESULT("yes")
702 else
703 AC_MSG_RESULT("no")
704 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
705 fi
707 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
708 # Definitions matching sdkddkver.h
709 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
710 AC_DEFINE_UNQUOTED(MOZ_WINSDK_MAXVER,$MOZ_WINSDK_MAXVER)
711 AC_SUBST(MOZ_WINSDK_MAXVER)
712 ;;
713 esac
715 AC_PROG_CPP
716 AC_PROG_CXXCPP
718 if test -n "$_WIN32_MSVC"; then
719 SKIP_PATH_CHECKS=1
720 SKIP_COMPILER_CHECKS=1
721 SKIP_LIBRARY_CHECKS=1
723 # Since we're skipping compiler and library checks, hard-code
724 # some facts here.
725 AC_DEFINE(HAVE_IO_H)
726 AC_DEFINE(HAVE_SETBUF)
727 AC_DEFINE(HAVE_ISATTY)
728 fi
730 fi # COMPILE_ENVIRONMENT
732 AC_SUBST(MIDL_FLAGS)
733 AC_SUBST(_MSC_VER)
735 AC_SUBST(GNU_AS)
736 AC_SUBST(GNU_LD)
737 AC_SUBST(GNU_CC)
738 AC_SUBST(GNU_CXX)
739 AC_SUBST(INTEL_CC)
740 AC_SUBST(INTEL_CXX)
742 AC_SUBST(STL_FLAGS)
743 AC_SUBST(WRAP_STL_INCLUDES)
744 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
745 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
747 dnl ========================================================
748 dnl Checks for programs.
749 dnl ========================================================
750 AC_PROG_INSTALL
751 AC_PROG_LN_S
753 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
754 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
755 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
756 _perl_res=$?
757 AC_MSG_RESULT([$_perl_version])
759 if test "$_perl_res" != 0; then
760 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
761 fi
762 fi
764 AC_MSG_CHECKING([for full perl installation])
765 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
766 _perl_res=$?
767 if test "$_perl_res" != 0; then
768 AC_MSG_RESULT([no])
769 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
770 else
771 AC_MSG_RESULT([yes])
772 fi
774 if test -z "$COMPILE_ENVIRONMENT"; then
775 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
776 fi
777 AC_SUBST(NSINSTALL_BIN)
779 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
780 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
781 MOZ_PATH_PROGS(UNZIP, unzip)
782 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
783 AC_MSG_ERROR([unzip not found in \$PATH])
784 fi
785 MOZ_PATH_PROGS(ZIP, zip)
786 if test -z "$ZIP" -o "$ZIP" = ":"; then
787 AC_MSG_ERROR([zip not found in \$PATH])
788 fi
789 MOZ_PATH_PROG(XARGS, xargs)
790 if test -z "$XARGS" -o "$XARGS" = ":"; then
791 AC_MSG_ERROR([xargs not found in \$PATH .])
792 fi
794 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
795 AC_SUBST(RPMBUILD)
797 if test "$COMPILE_ENVIRONMENT"; then
799 dnl ========================================================
800 dnl = Mac OS X toolchain support
801 dnl ========================================================
803 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
804 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
805 dnl when we can run target binaries.
806 AC_SUBST(UNIVERSAL_BINARY)
807 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
809 MOZ_ARG_WITH_STRING(unify-dist,
810 [ --with-unify-dist=dir Location of the dist directory to unify with at packaging time (Mac OS X universal build only)],
811 UNIFY_DIST=$withval)
812 if test -n "$UNIVERSAL_BINARY"; then
813 if test -z "$UNIFY_DIST"; then
814 AC_MSG_ERROR([You need to provide the --with-unify-dist=dir argument when performing a universal build])
815 fi
816 case "$UNIFY_DIST" in
817 /*)
818 ;;
819 *)
820 UNIFY_DIST="${MOZ_BUILD_ROOT}/${UNIFY_DIST}"
821 ;;
822 esac
823 fi
824 AC_SUBST(UNIFY_DIST)
826 dnl ========================================================
827 dnl Check for MacOS deployment target version
828 dnl ========================================================
830 MOZ_ARG_ENABLE_STRING(macos-target,
831 [ --enable-macos-target=VER (default=10.6)
832 Set the minimum MacOS version needed at runtime],
833 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
835 case "$target" in
836 *-darwin*)
837 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
838 dnl Use the specified value
839 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
840 else
841 dnl No value specified on the command line or in the environment,
842 dnl use architecture minimum.
843 export MACOSX_DEPLOYMENT_TARGET=10.6
844 fi
845 ;;
846 esac
848 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
850 dnl ========================================================
851 dnl = Mac OS X SDK support
852 dnl ========================================================
853 MACOS_SDK_DIR=
854 MOZ_ARG_WITH_STRING(macos-sdk,
855 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
856 MACOS_SDK_DIR=$withval)
858 MACOS_PRIVATE_FRAMEWORKS_DIR_DEFAULTED=
859 MOZ_ARG_WITH_STRING(macos-private-frameworks,
860 [ --with-macos-private-frameworks=dir Location of private frameworks to use (Mac OS X only)],
861 MACOS_PRIVATE_FRAMEWORKS_DIR=$withval,
862 MACOS_PRIVATE_FRAMEWORKS_DIR=/System/Library/PrivateFrameworks
863 MACOS_PRIVATE_FRAMEWORKS_DEFAULTED=1)
865 if test -z "${MACOS_PRIVATE_FRAMEWORKS_DEFAULTED}"; then
866 if test -z "$CROSS_COMPILE"; then
867 AC_MSG_WARN([You should only be using --with-macos-private-frameworks when cross-compiling.])
868 fi
869 if test ! -d "$MACOS_PRIVATE_FRAMEWORKS_DIR"; then
870 AC_MSG_ERROR([PrivateFrameworks directory not found.])
871 fi
872 fi
874 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
875 AC_SUBST(MACOS_SDK_DIR)
876 AC_SUBST(MACOS_PRIVATE_FRAMEWORKS_DIR)
878 if test "$MACOS_SDK_DIR"; then
879 dnl Sync this section with the ones in NSPR and NSS.
880 dnl Changes to the cross environment here need to be accounted for in
881 dnl the libIDL checks (below) and xpidl build.
883 if test ! -d "$MACOS_SDK_DIR"; then
884 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
885 specify a valid SDK. SDKs are installed when the optional cross-development
886 tools are selected during the Xcode/Developer Tools installation.])
887 fi
889 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
890 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
892 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
893 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
894 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
896 AC_LANG_SAVE
897 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
898 AC_LANG_CPLUSPLUS
899 AC_TRY_COMPILE([#include <new>],[],
900 result=yes,
901 result=no)
902 AC_LANG_RESTORE
903 AC_MSG_RESULT($result)
905 if test "$result" = "no" ; then
906 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
907 fi
908 fi
910 fi # COMPILE_ENVIRONMENT
912 if test -n "$MAKE"; then
913 if test `echo $MAKE | grep -c make.py` != 1; then
914 NOT_PYMAKE=$MAKE
915 fi
916 fi
918 case "$host_os" in
919 mingw*)
920 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
921 ;;
922 *)
923 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
924 ;;
925 esac
926 if test "$GMAKE" = ":"; then
927 AC_MSG_ERROR([GNU make not found])
928 fi
929 AC_SUBST(GMAKE)
931 if test -z "$MAKE"; then
932 MAKE=$GMAKE
933 fi
935 if test "$COMPILE_ENVIRONMENT"; then
937 AC_PATH_XTRA
939 XCFLAGS="$X_CFLAGS"
941 fi # COMPILE_ENVIRONMENT
943 dnl ========================================================
944 dnl set the defaults first
945 dnl ========================================================
946 AS_BIN=$AS
947 AR_LIST='$(AR) t'
948 AR_EXTRACT='$(AR) x'
949 AR_DELETE='$(AR) d'
950 AS='$(CC)'
951 AS_DASH_C_FLAG='-c'
952 DLL_PREFIX=lib
953 LIB_PREFIX=lib
954 DLL_SUFFIX=.so
955 OBJ_SUFFIX=o
956 LIB_SUFFIX=a
957 ASM_SUFFIX=s
958 IMPORT_LIB_SUFFIX=
959 TARGET_MD_ARCH=unix
960 DIRENT_INO=d_ino
961 MOZ_USER_DIR=".mozilla"
963 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
965 MOZ_FS_LAYOUT=unix
967 USE_DEPENDENT_LIBS=1
969 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
971 if test -n "$CROSS_COMPILE"; then
972 OS_TARGET="${target_os}"
973 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
974 OS_RELEASE=
975 case "${target_os}" in
976 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
977 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU/kFreeBSD ;;
978 gnu*) OS_ARCH=GNU ;;
979 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
980 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
981 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
982 dragonfly*) OS_ARCH=DragonFly OS_TARGET=DragonFly ;;
983 freebsd*) OS_ARCH=FreeBSD OS_TARGET=FreeBSD ;;
984 netbsd*) OS_ARCH=NetBSD OS_TARGET=NetBSD ;;
985 openbsd*) OS_ARCH=OpenBSD OS_TARGET=OpenBSD ;;
986 esac
987 case "${target}" in
988 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
989 esac
990 else
991 OS_TARGET=`uname -s`
992 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
993 OS_RELEASE=`uname -r`
994 fi
996 # Before this used `uname -m` when not cross compiling
997 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
998 OS_TEST="${target_cpu}"
1000 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1002 #######################################################################
1003 # Master "Core Components" macros for getting the OS target #
1004 #######################################################################
1006 #
1007 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1008 # cross-compilation.
1009 #
1011 #
1012 # Define and override various archtecture-specific variables, including
1013 # HOST_OS_ARCH
1014 # OS_ARCH
1015 # OS_TEST
1016 # OS_TARGET
1017 # OS_RELEASE
1018 # OS_MINOR_RELEASE
1019 #
1021 case "$HOST_OS_ARCH" in
1022 mingw*)
1023 HOST_OS_ARCH=WINNT
1024 ;;
1025 darwin*)
1026 HOST_OS_ARCH=Darwin
1027 ;;
1028 linux*)
1029 HOST_OS_ARCH=Linux
1030 ;;
1031 kfreebsd*-gnu)
1032 HOST_OS_ARCH=GNU_kFreeBSD
1033 ;;
1034 gnu*)
1035 HOST_OS_ARCH=GNU
1036 ;;
1037 dragonfly*)
1038 HOST_OS_ARCH=DragonFly
1039 ;;
1040 freebsd*)
1041 HOST_OS_ARCH=FreeBSD
1042 ;;
1043 netbsd*)
1044 HOST_OS_ARCH=NetBSD
1045 ;;
1046 openbsd*)
1047 HOST_OS_ARCH=OpenBSD
1048 ;;
1049 solaris*)
1050 HOST_OS_ARCH=SunOS
1051 SOLARIS_SUNPRO_CC=
1052 SOLARIS_SUNPRO_CXX=
1053 if test -z "$GNU_CC"; then
1054 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1055 SOLARIS_SUNPRO_CC=1
1056 fi
1057 fi
1059 if test -z "$GNU_CXX"; then
1060 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1061 SOLARIS_SUNPRO_CXX=1
1062 fi
1063 fi
1064 AC_SUBST(SOLARIS_SUNPRO_CC)
1065 AC_SUBST(SOLARIS_SUNPRO_CXX)
1066 ;;
1067 esac
1069 case "$OS_ARCH" in
1070 WINNT)
1071 if test -z "$CROSS_COMPILE" ; then
1072 OS_TEST=`uname -p`
1073 fi
1074 ;;
1075 Windows_NT)
1076 #
1077 # If uname -s returns "Windows_NT", we assume that we are using
1078 # the uname.exe in MKS toolkit.
1079 #
1080 # The -r option of MKS uname only returns the major version number.
1081 # So we need to use its -v option to get the minor version number.
1082 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1083 #
1084 OS_ARCH=WINNT
1085 OS_TARGET=WINNT
1086 OS_MINOR_RELEASE=`uname -v`
1087 if test "$OS_MINOR_RELEASE" = "00"; then
1088 OS_MINOR_RELEASE=0
1089 fi
1090 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1091 ;;
1092 MINGW*_NT*)
1093 #
1094 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1095 # the uname.exe in the MSYS tools.
1096 #
1097 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1098 OS_ARCH=WINNT
1099 OS_TARGET=WINNT
1100 ;;
1101 AIX)
1102 OS_RELEASE=`uname -v`.`uname -r`
1103 OS_TEST=${target_cpu}
1104 ;;
1105 Darwin)
1106 case "${target_cpu}" in
1107 powerpc*)
1108 OS_TEST=ppc
1109 ;;
1110 i*86*)
1111 OS_TEST=i386
1112 ;;
1113 x86_64)
1114 OS_TEST=x86_64
1115 ;;
1116 *)
1117 if test -z "$CROSS_COMPILE" ; then
1118 OS_TEST=`uname -p`
1119 fi
1120 ;;
1121 esac
1122 ;;
1123 esac
1125 # Only set CPU_ARCH if we recognize the value of OS_TEST
1127 case "$OS_TEST" in
1128 *86 | i86pc)
1129 CPU_ARCH=x86
1130 ;;
1132 powerpc64 | ppc64 | powerpc64le | ppc64le)
1133 CPU_ARCH=ppc64
1134 ;;
1136 powerpc | ppc | rs6000)
1137 CPU_ARCH=ppc
1138 ;;
1140 Alpha | alpha | ALPHA)
1141 CPU_ARCH=Alpha
1142 ;;
1144 s390)
1145 CPU_ARCH=s390
1146 ;;
1148 s390x)
1149 CPU_ARCH=s390x
1150 ;;
1152 hppa* | parisc)
1153 CPU_ARCH=hppa
1154 ;;
1156 sun4u | sparc*)
1157 CPU_ARCH=sparc
1158 ;;
1160 x86_64 | ia64)
1161 CPU_ARCH="$OS_TEST"
1162 ;;
1164 arm*)
1165 CPU_ARCH=arm
1166 ;;
1168 mips|mipsel)
1169 CPU_ARCH="mips"
1170 ;;
1172 aarch64*)
1173 CPU_ARCH=aarch64
1174 ;;
1175 esac
1177 if test -z "$OS_TARGET"; then
1178 OS_TARGET=$OS_ARCH
1179 fi
1180 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1182 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1183 dnl ===============================================================
1184 INTEL_ARCHITECTURE=
1185 case "$OS_TEST" in
1186 x86_64|i?86)
1187 INTEL_ARCHITECTURE=1
1188 esac
1190 dnl Configure platform-specific CPU architecture compiler options.
1191 dnl ==============================================================
1192 MOZ_ARCH_OPTS
1194 dnl =================================================================
1195 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1196 dnl which is bad when cross compiling.
1197 dnl =================================================================
1198 if test "$COMPILE_ENVIRONMENT"; then
1199 configure_static_assert_macros='
1200 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1201 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1202 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1203 '
1205 dnl test that the macros actually work:
1206 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1207 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1208 [AC_LANG_SAVE
1209 AC_LANG_C
1210 ac_cv_static_assertion_macros_work="yes"
1211 AC_TRY_COMPILE([$configure_static_assert_macros],
1212 [CONFIGURE_STATIC_ASSERT(1)],
1213 ,
1214 ac_cv_static_assertion_macros_work="no")
1215 AC_TRY_COMPILE([$configure_static_assert_macros],
1216 [CONFIGURE_STATIC_ASSERT(0)],
1217 ac_cv_static_assertion_macros_work="no",
1218 )
1219 AC_LANG_CPLUSPLUS
1220 AC_TRY_COMPILE([$configure_static_assert_macros],
1221 [CONFIGURE_STATIC_ASSERT(1)],
1222 ,
1223 ac_cv_static_assertion_macros_work="no")
1224 AC_TRY_COMPILE([$configure_static_assert_macros],
1225 [CONFIGURE_STATIC_ASSERT(0)],
1226 ac_cv_static_assertion_macros_work="no",
1227 )
1228 AC_LANG_RESTORE
1229 ])
1230 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1231 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1232 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1233 fi
1234 fi # COMPILE_ENVIRONMENT
1236 dnl ========================================================
1237 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1238 dnl computed above.
1239 dnl ========================================================
1241 MOZ_ANDROID_STLPORT
1243 dnl ========================================================
1244 dnl Suppress Clang Argument Warnings
1245 dnl ========================================================
1246 if test -n "$CLANG_CC"; then
1247 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1248 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1249 fi
1250 if test -n "$CLANG_CXX"; then
1251 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1252 fi
1254 dnl ========================================================
1255 dnl = Use Address Sanitizer
1256 dnl ========================================================
1257 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1258 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1259 MOZ_ASAN=1,
1260 MOZ_ASAN= )
1261 if test -n "$MOZ_ASAN"; then
1262 MOZ_LLVM_HACKS=1
1263 AC_DEFINE(MOZ_ASAN)
1264 MOZ_PATH_PROG(LLVM_SYMBOLIZER, llvm-symbolizer)
1265 fi
1266 AC_SUBST(MOZ_ASAN)
1267 AC_SUBST(LLVM_SYMBOLIZER)
1269 dnl ========================================================
1270 dnl = Enable hacks required for LLVM instrumentations
1271 dnl ========================================================
1272 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1273 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1274 MOZ_LLVM_HACKS=1,
1275 MOZ_LLVM_HACKS= )
1276 if test -n "$MOZ_LLVM_HACKS"; then
1277 MOZ_NO_WLZDEFS=1
1278 MOZ_CFLAGS_NSS=1
1279 fi
1280 AC_SUBST(MOZ_NO_WLZDEFS)
1281 AC_SUBST(MOZ_CFLAGS_NSS)
1283 dnl ========================================================
1284 dnl GNU specific defaults
1285 dnl ========================================================
1286 if test "$GNU_CC"; then
1287 MMX_FLAGS="-mmmx"
1288 SSE_FLAGS="-msse"
1289 SSE2_FLAGS="-msse2"
1290 # Per bug 719659 comment 2, some of the headers on ancient build machines
1291 # may require gnu89 inline semantics. But otherwise, we use C99.
1292 # But on OS X we just use C99 plus GNU extensions, in order to fix
1293 # bug 917526.
1294 CFLAGS="$CFLAGS -std=gnu99"
1295 if test "${OS_ARCH}" != Darwin; then
1296 CFLAGS="$CFLAGS -fgnu89-inline"
1297 fi
1298 # FIXME: Let us build with strict aliasing. bug 414641.
1299 CFLAGS="$CFLAGS -fno-strict-aliasing"
1300 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(DSO_SONAME) -o $@'
1301 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(DSO_SONAME) -o $@'
1302 WARNINGS_AS_ERRORS='-Werror'
1303 DSO_CFLAGS=''
1304 DSO_PIC_CFLAGS='-fPIC'
1305 ASFLAGS="$ASFLAGS -fPIC"
1306 AC_MSG_CHECKING([for --noexecstack option to as])
1307 _SAVE_CFLAGS=$CFLAGS
1308 CFLAGS="$CFLAGS -Wa,--noexecstack"
1309 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1310 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1311 AC_MSG_RESULT([no]))
1312 CFLAGS=$_SAVE_CFLAGS
1313 AC_MSG_CHECKING([for -z noexecstack option to ld])
1314 _SAVE_LDFLAGS=$LDFLAGS
1315 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1316 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1317 AC_MSG_RESULT([no])
1318 LDFLAGS=$_SAVE_LDFLAGS)
1320 AC_MSG_CHECKING([for -z text option to ld])
1321 _SAVE_LDFLAGS=$LDFLAGS
1322 LDFLAGS="$LDFLAGS -Wl,-z,text"
1323 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1324 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,text"],
1325 AC_MSG_RESULT([no])
1326 LDFLAGS=$_SAVE_LDFLAGS)
1328 AC_MSG_CHECKING([for --build-id option to ld])
1329 _SAVE_LDFLAGS=$LDFLAGS
1330 LDFLAGS="$LDFLAGS -Wl,--build-id"
1331 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1332 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
1333 AC_MSG_RESULT([no])
1334 LDFLAGS=$_SAVE_LDFLAGS)
1336 AC_MSG_CHECKING([for --ignore-unresolved-symbol option to ld])
1337 HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=
1338 _SAVE_LDFLAGS=$LDFLAGS
1339 LDFLAGS="$LDFLAGS -Wl,--ignore-unresolved-symbol,environ"
1340 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1341 [HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=1],
1342 AC_MSG_RESULT([no]))
1343 LDFLAGS=$_SAVE_LDFLAGS
1345 # Check for -mssse3 on $CC
1346 AC_MSG_CHECKING([if toolchain supports -mssse3 option])
1347 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
1348 _SAVE_CFLAGS=$CFLAGS
1349 CFLAGS="$CFLAGS -mssse3"
1350 AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
1351 [HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
1352 AC_MSG_RESULT([no]))
1353 CFLAGS=$_SAVE_CFLAGS
1355 # Check for -msse4.1 on $CC
1356 AC_MSG_CHECKING([if toolchain supports -msse4.1 option])
1357 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=
1358 _SAVE_CFLAGS=$CFLAGS
1359 CFLAGS="$CFLAGS -msse4.1"
1360 AC_TRY_COMPILE([asm ("pmulld %xmm6,%xmm0");],,AC_MSG_RESULT([yes])
1361 [HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1],
1362 AC_MSG_RESULT([no]))
1363 CFLAGS=$_SAVE_CFLAGS
1365 case "${CPU_ARCH}" in
1366 x86 | x86_64)
1367 AC_MSG_CHECKING(for x86 AVX2 asm support in compiler)
1368 AC_TRY_COMPILE([],
1369 [asm volatile ("vpermq \$0xd8,%ymm0,%ymm0 \n");],
1370 result="yes", result="no")
1371 AC_MSG_RESULT("$result")
1372 if test "$result" = "yes"; then
1373 HAVE_X86_AVX2=1
1374 fi
1375 esac
1377 DSO_LDOPTS='-shared'
1378 if test "$GCC_USE_GNU_LD"; then
1379 # Some tools like ASan use a runtime library that is only
1380 # linked against executables, so we must allow undefined
1381 # symbols for shared objects in some cases.
1382 if test -z "$MOZ_NO_WLZDEFS"; then
1383 # Don't allow undefined symbols in libraries
1384 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1386 # BSDs need `environ' exposed for posix_spawn (bug 753046)
1387 case "$OS_TARGET" in
1388 DragonFly|FreeBSD|NetBSD|OpenBSD)
1389 if test -n "$HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED"; then
1390 DSO_LDOPTS="$DSO_LDOPTS -Wl,--ignore-unresolved-symbol,environ"
1391 else
1392 DSO_LDOPTS="$DSO_LDOPTS -Wl,--warn-unresolved-symbols"
1393 fi
1394 ;;
1395 esac
1396 fi
1397 fi
1399 # Turn on GNU-specific warnings:
1400 # -Wall - turn on a lot of warnings
1401 # -Wpointer-arith - good to have
1402 # -Wdeclaration-after-statement - MSVC doesn't like these
1403 # -Werror=return-type - catches missing returns, zero false positives
1404 # -Werror=int-to-pointer-cast - catches cast to pointer from integer of different size
1405 # -Wtype-limits - catches overflow bugs, few false positives
1406 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1407 # -Wsign-compare - catches comparison of signed and unsigned types
1408 #
1409 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1410 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1411 MOZ_C_SUPPORTS_WARNING(-W, error=int-to-pointer-cast, ac_c_has_werror_int_to_pointer_cast)
1412 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1413 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1414 MOZ_C_SUPPORTS_WARNING(-W, sign-compare, ac_c_has_sign_compare)
1416 # Turn off the following warnings that -Wall turns on:
1417 # -Wno-unused - lots of violations in third-party code
1418 #
1419 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1421 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1422 # Don't use -Wcast-align with ICC or clang
1423 case "$CPU_ARCH" in
1424 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1425 hppa | ia64 | sparc | arm)
1426 ;;
1427 *)
1428 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1429 ;;
1430 esac
1431 fi
1433 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1434 _USE_CPP_INCLUDE_FLAG=1
1435 ASFLAGS="$ASFLAGS $_DEFINES_CFLAGS"
1437 elif test "$SOLARIS_SUNPRO_CC"; then
1438 DSO_CFLAGS=''
1439 if test "$CPU_ARCH" = "sparc"; then
1440 # for Sun Studio on Solaris/SPARC
1441 DSO_PIC_CFLAGS='-xcode=pic32'
1442 else
1443 DSO_PIC_CFLAGS='-KPIC'
1444 fi
1445 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1446 else
1447 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
1448 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
1450 DSO_LDOPTS='-shared'
1451 if test "$GNU_LD"; then
1452 # Don't allow undefined symbols in libraries
1453 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1454 fi
1456 DSO_CFLAGS=''
1457 DSO_PIC_CFLAGS='-KPIC'
1458 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1459 fi
1461 if test "$GNU_CXX"; then
1462 # FIXME: Let us build with strict aliasing. bug 414641.
1463 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1465 # Turn on GNU-specific warnings:
1466 # -Wall - turn on a lot of warnings
1467 # -Wpointer-arith - good to have
1468 # -Woverloaded-virtual - ???
1469 # -Werror=return-type - catches missing returns, zero false positives
1470 # -Werror=int-to-pointer-cast - catches cast to pointer from integer of different size
1471 # -Werror=type-limits - catches overflow bugs, few false positives
1472 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1473 # -Wsign-compare - catches comparison of signed and unsigned types
1474 #
1475 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1476 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1477 MOZ_CXX_SUPPORTS_WARNING(-W, error=int-to-pointer-cast, ac_cxx_has_werror_int_to_pointer_cast)
1478 MOZ_CXX_SUPPORTS_WARNING(-W, error=type-limits, ac_cxx_has_werror_type_limits)
1479 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1480 MOZ_CXX_SUPPORTS_WARNING(-W, sign-compare, ac_cxx_has_sign_compare)
1482 # Turn off the following warnings that -Wall turns on:
1483 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1484 # -Wno-inline-new-delete - we inline 'new' and 'delete' in mozalloc
1485 # for performance reasons, and because GCC and clang accept it (though
1486 # clang warns about it).
1487 #
1488 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1489 MOZ_CXX_SUPPORTS_WARNING(-Wno-, inline-new-delete, ac_cxx_has_wno_inline_new_delete)
1491 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1492 # Don't use -Wcast-align with ICC or clang
1493 case "$CPU_ARCH" in
1494 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1495 hppa | ia64 | sparc | arm)
1496 ;;
1497 *)
1498 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1499 ;;
1500 esac
1501 fi
1503 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1504 _USE_CPP_INCLUDE_FLAG=1
1506 # Recent clang and gcc support C++11 deleted functions without warnings if
1507 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1508 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1509 # unused. But clang's warning can be disabled, so when compiling with clang
1510 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1511 # deleted function syntax.
1512 if test "$CLANG_CXX"; then
1513 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1514 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1515 fi
1517 else
1518 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1519 fi
1521 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1522 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1523 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1524 dnl normal behavior.
1525 dnl ========================================================
1526 MKSHLIB_FORCE_ALL=
1527 MKSHLIB_UNFORCE_ALL=
1529 if test "$COMPILE_ENVIRONMENT"; then
1530 if test "$GNU_CC"; then
1531 AC_MSG_CHECKING(whether ld has archive extraction flags)
1532 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1533 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1534 ac_cv_mkshlib_force_and_unforce="no"
1535 exec 3<&0 <<LOOP_INPUT
1536 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1537 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1538 force="-Wl,-all"; unforce="-Wl,-none"
1539 LOOP_INPUT
1540 while read line
1541 do
1542 eval $line
1543 LDFLAGS=$force
1544 LIBS=$unforce
1545 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1546 done
1547 exec 0<&3 3<&-
1548 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1549 ])
1550 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1551 AC_MSG_RESULT(no)
1552 else
1553 AC_MSG_RESULT(yes)
1554 eval $ac_cv_mkshlib_force_and_unforce
1555 MKSHLIB_FORCE_ALL=$force
1556 MKSHLIB_UNFORCE_ALL=$unforce
1557 fi
1558 fi # GNU_CC
1559 fi # COMPILE_ENVIRONMENT
1561 dnl ========================================================
1562 dnl Checking for 64-bit OS
1563 dnl ========================================================
1564 if test "$COMPILE_ENVIRONMENT"; then
1565 AC_LANG_SAVE
1566 AC_LANG_C
1567 AC_MSG_CHECKING(for 64-bit OS)
1568 AC_TRY_COMPILE([$configure_static_assert_macros],
1569 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1570 result="yes", result="no")
1571 AC_MSG_RESULT("$result")
1572 if test "$result" = "yes"; then
1573 AC_DEFINE(HAVE_64BIT_BUILD)
1574 HAVE_64BIT_BUILD=1
1575 fi
1576 AC_SUBST(HAVE_64BIT_BUILD)
1577 AC_LANG_RESTORE
1578 fi # COMPILE_ENVIRONMENT
1580 dnl ========================================================
1581 dnl = Use profiling compile flags
1582 dnl ========================================================
1583 MOZ_ARG_ENABLE_BOOL(profiling,
1584 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1585 MOZ_PROFILING=1,
1586 MOZ_PROFILING= )
1588 dnl ========================================================
1589 dnl = Turn on systrace for android/b2g.
1590 dnl ========================================================
1591 MOZ_ARG_ENABLE_BOOL(systrace,
1592 [ --enable-systrace Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1593 MOZ_USE_SYSTRACE=1,
1594 MOZ_USE_SYSTRACE= )
1595 if test -n "$MOZ_USE_SYSTRACE"; then
1596 AC_DEFINE(MOZ_USE_SYSTRACE)
1597 fi
1599 # For profiling builds keep the symbol information
1600 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1601 case "$OS_TARGET" in
1602 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
1603 STRIP_FLAGS="--strip-debug"
1604 ;;
1605 esac
1606 fi
1608 dnl ========================================================
1609 dnl = Use Valgrind
1610 dnl ========================================================
1611 MOZ_ARG_ENABLE_BOOL(valgrind,
1612 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1613 MOZ_VALGRIND=1,
1614 MOZ_VALGRIND= )
1615 if test -n "$MOZ_VALGRIND"; then
1616 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1617 AC_MSG_ERROR(
1618 [--enable-valgrind specified but Valgrind is not installed]))
1619 AC_DEFINE(MOZ_VALGRIND)
1620 fi
1621 AC_SUBST(MOZ_VALGRIND)
1623 dnl ========================================================
1624 dnl jprof
1625 dnl ========================================================
1626 MOZ_ARG_ENABLE_BOOL(jprof,
1627 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1628 MOZ_JPROF=1,
1629 MOZ_JPROF= )
1630 if test -n "$MOZ_JPROF"; then
1631 MOZ_PROFILING=1
1632 AC_DEFINE(MOZ_JPROF)
1633 fi
1635 dnl ========================================================
1636 dnl SPS Profiler
1637 dnl ========================================================
1638 MOZ_ENABLE_PROFILER_SPS=1
1640 case "${OS_TARGET}" in
1641 Android)
1642 case "${CPU_ARCH}" in
1643 x86 | arm) ;;
1644 *)
1645 MOZ_ENABLE_PROFILER_SPS=
1646 esac
1647 ;;
1648 Linux)
1649 case "${CPU_ARCH}" in
1650 x86 | x86_64) ;;
1651 *)
1652 MOZ_ENABLE_PROFILER_SPS=
1653 esac
1654 ;;
1655 WINNT|Darwin) ;;
1656 *)
1657 MOZ_ENABLE_PROFILER_SPS=
1658 ;;
1659 esac
1661 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1662 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1663 fi
1665 dnl ========================================================
1666 dnl shark
1667 dnl ========================================================
1668 MOZ_ARG_ENABLE_BOOL(shark,
1669 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1670 MOZ_SHARK=1,
1671 MOZ_SHARK= )
1672 if test -n "$MOZ_SHARK"; then
1673 MOZ_PROFILING=1
1674 AC_DEFINE(MOZ_SHARK)
1675 fi
1677 dnl ========================================================
1678 dnl instruments
1679 dnl ========================================================
1680 MOZ_ARG_ENABLE_BOOL(instruments,
1681 [ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.],
1682 MOZ_INSTRUMENTS=1,
1683 MOZ_INSTRUMENTS= )
1684 if test -n "$MOZ_INSTRUMENTS"; then
1685 MOZ_PROFILING=1
1686 AC_DEFINE(MOZ_INSTRUMENTS)
1687 fi
1689 dnl ========================================================
1690 dnl callgrind
1691 dnl ========================================================
1692 MOZ_ARG_ENABLE_BOOL(callgrind,
1693 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1694 MOZ_CALLGRIND=1,
1695 MOZ_CALLGRIND= )
1696 if test -n "$MOZ_CALLGRIND"; then
1697 MOZ_PROFILING=1
1698 AC_DEFINE(MOZ_CALLGRIND)
1699 fi
1701 dnl ========================================================
1702 dnl vtune
1703 dnl ========================================================
1704 MOZ_ARG_ENABLE_BOOL(vtune,
1705 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1706 MOZ_VTUNE=1,
1707 MOZ_VTUNE= )
1708 if test -n "$MOZ_VTUNE"; then
1709 MOZ_PROFILING=1
1710 AC_DEFINE(MOZ_VTUNE)
1711 fi
1713 dnl ========================================================
1714 dnl Profiling
1715 dnl ========================================================
1716 if test -n "$MOZ_PROFILING"; then
1717 AC_DEFINE(MOZ_PROFILING)
1718 fi
1720 dnl ========================================================
1721 dnl System overrides of the defaults for host
1722 dnl ========================================================
1723 case "$host" in
1724 *mingw*)
1725 if test -n "$_WIN32_MSVC"; then
1726 HOST_AR=lib
1727 HOST_AR_FLAGS='-NOLOGO -OUT:$@'
1728 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo"
1729 HOST_RANLIB='echo ranlib'
1730 else
1731 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1732 fi
1733 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1734 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1735 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1736 HOST_BIN_SUFFIX=.exe
1737 case "$host" in
1738 *mingw*)
1739 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1740 ;;
1741 esac
1743 case "${host_cpu}" in
1744 i*86)
1745 if test -n "$_WIN32_MSVC"; then
1746 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1747 fi
1748 ;;
1749 x86_64)
1750 if test -n "$_WIN32_MSVC"; then
1751 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1752 fi
1753 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1754 ;;
1755 esac
1756 ;;
1758 *-darwin*)
1759 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1760 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1761 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1762 ;;
1764 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1765 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1766 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1767 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1768 ;;
1770 *)
1771 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1772 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1773 ;;
1774 esac
1776 dnl Check for using a custom <inttypes.h> implementation
1777 dnl ========================================================
1778 AC_MSG_CHECKING(for custom <inttypes.h> implementation)
1779 if test "$MOZ_CUSTOM_INTTYPES_H"; then
1780 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_INTTYPES_H, "$MOZ_CUSTOM_INTTYPES_H")
1781 AC_MSG_RESULT(using $MOZ_CUSTOM_INTTYPES_H)
1782 else
1783 AC_MSG_RESULT(none specified)
1784 fi
1786 dnl Get mozilla version from central milestone file
1787 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1788 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1789 MOZILLA_SYMBOLVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -symbolversion`
1791 dnl Get version of various core apps from the version files.
1792 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1794 if test -z "$FIREFOX_VERSION"; then
1795 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1796 fi
1798 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1799 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1800 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1801 AC_SUBST(MOZILLA_SYMBOLVERSION)
1803 MOZ_DOING_LTO(lto_is_enabled)
1805 dnl ========================================================
1806 dnl System overrides of the defaults for target
1807 dnl ========================================================
1809 case "$target" in
1810 *-aix*)
1811 AC_DEFINE(AIX)
1812 if test ! "$GNU_CC"; then
1813 if test ! "$HAVE_64BIT_BUILD"; then
1814 # Compiling with Visual Age C++ object model compat is the
1815 # default. To compile with object model ibm, add
1816 # AIX_OBJMODEL=ibm to .mozconfig.
1817 if test "$AIX_OBJMODEL" = "ibm"; then
1818 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1819 else
1820 AIX_OBJMODEL=compat
1821 fi
1822 else
1823 AIX_OBJMODEL=compat
1824 fi
1825 AC_SUBST(AIX_OBJMODEL)
1826 DSO_LDOPTS='-qmkshrobj=1'
1827 DSO_CFLAGS='-qflag=w:w'
1828 DSO_PIC_CFLAGS=
1829 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1830 MOZ_FIX_LINK_PATHS=
1831 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1832 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1833 if test "$COMPILE_ENVIRONMENT"; then
1834 AC_LANG_SAVE
1835 AC_LANG_CPLUSPLUS
1836 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1837 AC_TRY_COMPILE([],
1838 [#if (__IBMCPP__ < 900)
1839 #error "Bad compiler"
1840 #endif],
1841 _BAD_COMPILER=,_BAD_COMPILER=1)
1842 if test -n "$_BAD_COMPILER"; then
1843 AC_MSG_RESULT([no])
1844 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1845 else
1846 AC_MSG_RESULT([yes])
1847 fi
1848 AC_LANG_RESTORE
1849 TARGET_COMPILER_ABI="ibmc"
1850 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1851 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1852 fi
1853 fi
1854 case "${target_os}" in
1855 aix4.1*)
1856 DLL_SUFFIX='_shr.a'
1857 ;;
1858 esac
1859 if test "$COMPILE_ENVIRONMENT"; then
1860 MOZ_CHECK_HEADERS(sys/inttypes.h)
1861 fi
1862 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1863 ;;
1865 *-darwin*)
1866 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1867 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1868 MOZ_OPTIMIZE_FLAGS="-O3"
1869 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1870 if test "$HAVE_64BIT_BUILD"; then
1871 MOZ_MEMORY=1
1872 fi
1873 DLL_SUFFIX=".dylib"
1874 DSO_LDOPTS=''
1875 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1876 # Check whether we're targeting OS X or iOS
1877 AC_CACHE_CHECK(for iOS target,
1878 ac_cv_ios_target,
1879 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1880 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1881 #error not iOS
1882 #endif],
1883 [],
1884 ac_cv_ios_target="yes",
1885 ac_cv_ios_target="no")])
1886 if test "$ac_cv_ios_target" = "yes"; then
1887 AC_DEFINE(XP_IOS)
1888 AC_DEFINE(XP_DARWIN)
1889 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1890 else
1891 AC_DEFINE(XP_MACOSX)
1892 AC_DEFINE(XP_DARWIN)
1893 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1894 # The ExceptionHandling framework is needed for Objective-C exception
1895 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1896 # builds.
1897 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1898 fi
1899 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1901 if test "x$lto_is_enabled" = "xyes"; then
1902 echo "Skipping -dead_strip because lto is enabled."
1903 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1904 dnl ===================================================================
1905 elif test "x$enable_dtrace" = "xyes"; then
1906 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1907 else
1908 dnl check for the presence of the -dead_strip linker flag
1909 AC_MSG_CHECKING([for -dead_strip option to ld])
1910 _SAVE_LDFLAGS=$LDFLAGS
1911 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1912 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1913 if test -n "$_HAVE_DEAD_STRIP" ; then
1914 AC_MSG_RESULT([yes])
1915 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1916 else
1917 AC_MSG_RESULT([no])
1918 fi
1920 LDFLAGS=$_SAVE_LDFLAGS
1921 fi
1923 dnl With newer linkers we need to pass -allow_heap_execute because of
1924 dnl Microsoft Silverlight (5.1.10411.0 at least).
1925 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
1926 _SAVE_LDFLAGS=$LDFLAGS
1927 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
1928 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
1929 _HAVE_ALLOW_HEAP_EXECUTE=)
1930 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
1931 AC_MSG_RESULT([yes])
1932 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
1933 else
1934 AC_MSG_RESULT([no])
1935 fi
1936 LDFLAGS=$_SAVE_LDFLAGS
1938 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
1939 ;;
1941 ia64*-hpux*)
1942 DLL_SUFFIX=".so"
1943 if test ! "$GNU_CC"; then
1944 DSO_LDOPTS='-b'
1945 DSO_CFLAGS=""
1946 DSO_PIC_CFLAGS=
1947 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
1948 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
1949 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1950 else
1951 DSO_LDOPTS='-b -E'
1952 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1953 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1954 fi
1955 MOZ_FIX_LINK_PATHS=
1956 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1957 AC_DEFINE(_LARGEFILE64_SOURCE)
1958 ;;
1960 *-hpux*)
1961 DLL_SUFFIX=".sl"
1962 if test ! "$GNU_CC"; then
1963 DSO_LDOPTS='-b -Wl,+s'
1964 DSO_CFLAGS=""
1965 DSO_PIC_CFLAGS="+Z"
1966 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
1967 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
1968 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1969 else
1970 DSO_LDOPTS='-b -E +s'
1971 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1972 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1973 fi
1974 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
1975 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1976 ;;
1978 *-android*|*-linuxandroid*)
1979 AC_DEFINE(NO_PW_GECOS)
1980 no_x=yes
1981 if test -n "$gonkdir"; then
1982 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
1983 _PLATFORM_HAVE_RIL=1
1984 MOZ_B2G_FM=1
1985 MOZ_SYNTH_PICO=1
1986 else
1987 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
1988 MOZ_LINKER=1
1989 fi
1990 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1992 MOZ_GFX_OPTIMIZE_MOBILE=1
1993 MOZ_OPTIMIZE_FLAGS="-Os -fno-reorder-functions"
1994 if test -z "$CLANG_CC"; then
1995 MOZ_OPTIMIZE_FLAGS="-freorder-blocks $MOZ_OPTIMIZE_FLAGS"
1996 fi
1997 ;;
1999 *-*linux*)
2000 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2001 # Similarly for GNU_CXX and INTEL_CXX.
2002 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2003 # -Os has been broken on Intel's C/C++ compilers for quite a
2004 # while; Intel recommends against using it.
2005 MOZ_OPTIMIZE_FLAGS="-O2"
2006 elif test "$GNU_CC" -o "$GNU_CXX"; then
2007 case $GCC_VERSION in
2008 4.5.*)
2009 # -Os is broken on gcc 4.5.x we need to tweak it to get good results.
2010 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2011 esac
2012 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
2013 MOZ_OPTIMIZE_FLAGS="-Os $MOZ_OPTIMIZE_SIZE_TWEAK"
2014 if test -z "$CLANG_CC"; then
2015 MOZ_OPTIMIZE_FLAGS="-freorder-blocks $MOZ_OPTIMIZE_FLAGS"
2016 fi
2017 fi
2019 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2021 MOZ_MEMORY=1
2023 case "${target_cpu}" in
2024 alpha*)
2025 CFLAGS="$CFLAGS -mieee"
2026 CXXFLAGS="$CXXFLAGS -mieee"
2027 ;;
2028 esac
2030 if test -z "$MC"; then
2031 MC=mc.exe
2032 fi
2033 ;;
2034 *-mingw*)
2035 DSO_CFLAGS=
2036 DSO_PIC_CFLAGS=
2037 DLL_SUFFIX=.dll
2038 RC=rc.exe
2039 MC=mc.exe
2040 # certain versions of cygwin's makedepend barf on the
2041 # #include <string> vs -I./dist/include/string issue so don't use it
2042 if test -n "$GNU_CC" -o -n "$CLANG_CC"; then
2043 CC="$CC -mwindows"
2044 CXX="$CXX -mwindows"
2045 CPP="$CPP -mwindows"
2046 CFLAGS="$CFLAGS -mms-bitfields"
2047 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2048 DSO_LDOPTS='-shared'
2049 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2050 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2051 RC='$(WINDRES)'
2052 # Use static libgcc and libstdc++
2053 LDFLAGS="$LDFLAGS -static-libgcc -static-libstdc++"
2054 NSPR_LDFLAGS="$NSPR_LDFLAGS -static-libgcc"
2055 # Use temp file for windres (bug 213281)
2056 RCFLAGS='-O coff --use-temp-file'
2057 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2058 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2059 MOZ_FIX_LINK_PATHS=
2060 DLL_PREFIX=
2061 IMPORT_LIB_SUFFIX=dll.a
2063 WIN32_CONSOLE_EXE_LDFLAGS=-mconsole
2064 WIN32_GUI_EXE_LDFLAGS=-mwindows
2066 # We use mix of both POSIX and Win32 printf format across the tree, so format
2067 # warnings are useless on mingw.
2068 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2069 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2070 else
2071 TARGET_COMPILER_ABI=msvc
2072 HOST_CC='$(CC)'
2073 HOST_CXX='$(CXX)'
2074 HOST_LD='$(LD)'
2075 if test "$AS_BIN"; then
2076 AS="$(basename "$AS_BIN")"
2077 fi
2078 AR='lib'
2079 AR_FLAGS='-NOLOGO -OUT:$@'
2080 AR_EXTRACT=
2081 RANLIB='echo not_ranlib'
2082 STRIP='echo not_strip'
2083 PKG_SKIP_STRIP=1
2084 XARGS=xargs
2085 ZIP=zip
2086 UNZIP=unzip
2087 DOXYGEN=:
2088 ASM_SUFFIX=asm
2089 OBJ_SUFFIX=obj
2090 LIB_SUFFIX=lib
2091 DLL_PREFIX=
2092 LIB_PREFIX=
2093 IMPORT_LIB_SUFFIX=lib
2094 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2095 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2096 MKSHLIB_FORCE_ALL=
2097 MKSHLIB_UNFORCE_ALL=
2098 dnl Set subsystem version 5 for Windows XP.
2099 if test "$CPU_ARCH" = "x86"; then
2100 WIN32_SUBSYSTEM_VERSION=5.01
2101 else
2102 WIN32_SUBSYSTEM_VERSION=5.02
2103 fi
2104 WIN32_CONSOLE_EXE_LDFLAGS=-SUBSYSTEM:CONSOLE,$WIN32_SUBSYSTEM_VERSION
2105 WIN32_GUI_EXE_LDFLAGS=-SUBSYSTEM:WINDOWS,$WIN32_SUBSYSTEM_VERSION
2106 DSO_LDOPTS=-SUBSYSTEM:WINDOWS,$WIN32_SUBSYSTEM_VERSION
2107 _USE_CPP_INCLUDE_FLAG=1
2108 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2109 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2110 CFLAGS="$CFLAGS -W3 -Gy"
2111 CXXFLAGS="$CXXFLAGS -W3 -Gy"
2112 if test "$_CC_SUITE" -ge "11" -a "$CPU_ARCH" = "x86"; then
2113 dnl VS2012+ defaults to -arch:SSE2.
2114 CFLAGS="$CFLAGS -arch:IA32"
2115 CXXFLAGS="$CXXFLAGS -arch:IA32"
2116 fi
2117 if test "$_CC_SUITE" -ge "12"; then
2118 dnl VS2013+ requires -FS when parallel building by make -jN.
2119 dnl If nothing, compiler sometimes causes C1041 error.
2120 dnl
2121 dnl Visual Studio 2013 supports -Gw flags
2122 dnl http://blogs.msdn.com/b/vcblog/archive/2013/09/11/introducing-gw-compiler-switch.aspx
2123 CFLAGS="$CFLAGS -FS -Gw"
2124 CXXFLAGS="$CXXFLAGS -FS -Gw"
2125 fi
2126 # khuey says we can safely ignore MSVC warning C4251
2127 # MSVC warning C4244 (implicit type conversion may lose data) warns
2128 # and requires workarounds for perfectly valid code. Also, GCC/clang
2129 # don't warn about it by default. So for consistency/sanity, we turn
2130 # it off on MSVC, too.
2131 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2132 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2133 # MSVC warning C4482 warns when an enum value is refered specifing the
2134 # name of the enum itself. This behavior is allowed in C++11, and the
2135 # warning has been removed in VS2012.
2136 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2137 # because this also forces narrowing to a single byte, which can be a
2138 # perf hit. But this matters so little in practice (and often we want
2139 # that behavior) that it's better to turn it off.
2140 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2141 # on non-Western system locales even if it is in a comment.
2142 CFLAGS="$CFLAGS -wd4244 -wd4819"
2143 CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
2144 # make 'foo == bar;' error out
2145 CFLAGS="$CFLAGS -we4553"
2146 CXXFLAGS="$CXXFLAGS -we4553"
2147 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2148 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2149 WARNINGS_AS_ERRORS='-WX'
2150 MOZ_OPTIMIZE_FLAGS='-O1 -Oi'
2151 MOZ_FIX_LINK_PATHS=
2152 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2153 # Disable these flags on clang-cl since it doesn't ignore unknown arguments by default, and
2154 # autoconf insists on passing $LDFLAGS to the compiler.
2155 if test -z "$CLANG_CL"; then
2156 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2157 if test -z "$DEVELOPER_OPTIONS"; then
2158 LDFLAGS="$LDFLAGS -RELEASE"
2159 fi
2160 fi
2161 dnl For profile-guided optimization
2162 PROFILE_GEN_CFLAGS="-GL"
2163 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2164 dnl XXX: PGO builds can fail with warnings treated as errors,
2165 dnl specifically "no profile data available" appears to be
2166 dnl treated as an error sometimes. This might be a consequence
2167 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2168 dnl with the linker doing most of the work in the whole-program
2169 dnl optimization/PGO case. I think it's probably a compiler bug,
2170 dnl but we work around it here.
2171 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2172 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2173 dnl Probably also a compiler bug, but what can you do?
2174 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2175 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2176 dnl Minimum reqiurement of Gecko is VS2010 or later which supports
2177 dnl both SSSE3 and SSE4.1.
2178 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
2179 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1
2180 if test "$_CC_SUITE" -ge "11"; then
2181 dnl allow AVX2 code from VS2012
2182 HAVE_X86_AVX2=1
2183 fi
2184 MOZ_MEMORY=1
2185 fi
2186 AC_DEFINE(HAVE_SNPRINTF)
2187 AC_DEFINE(_WINDOWS)
2188 AC_DEFINE(WIN32)
2189 AC_DEFINE(XP_WIN)
2190 AC_DEFINE(XP_WIN32)
2191 AC_DEFINE(HW_THREADS)
2192 AC_DEFINE(STDC_HEADERS)
2193 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2194 TARGET_MD_ARCH=win32
2195 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2196 BIN_SUFFIX='.exe'
2197 MOZ_USER_DIR="Mozilla"
2199 dnl Hardcode to win95 for now - cls
2200 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2202 dnl set NO_X11 defines here as the general check is skipped on win32
2203 no_x=yes
2204 AC_DEFINE(NO_X11)
2206 case "$host" in
2207 *-mingw*)
2208 if test -n "$L10NBASEDIR"; then
2209 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2210 fi
2211 ;;
2212 esac
2214 case "$host" in
2215 *-mingw*)
2216 if test -z "$MOZ_TOOLS"; then
2217 AC_MSG_ERROR([MOZ_TOOLS is not set])
2218 fi
2219 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2220 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2221 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2222 fi
2223 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2224 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2225 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2226 fi
2227 ;;
2228 esac
2230 case "$host_os" in
2231 cygwin*|msvc*|mks*)
2232 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2233 ;;
2234 esac
2236 case "$target" in
2237 i*86-*)
2238 if test "$HAVE_64BIT_BUILD"; then
2239 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2240 fi
2242 if test -n "$GNU_CC"; then
2243 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2244 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2245 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup -Wl,--large-address-aware"
2246 else
2247 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2248 # Disable this flag on clang-cl since it doesn't ignore unknown arguments by default, and
2249 # autoconf insists on passing $LDFLAGS to the compiler.
2250 if test -z "$CLANG_CL"; then
2251 LDFLAGS="$LDFLAGS -SAFESEH"
2252 fi
2253 fi
2255 AC_DEFINE(_X86_)
2256 ;;
2257 x86_64-*)
2258 if test -n "$_WIN32_MSVC"; then
2259 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2260 fi
2261 AC_DEFINE(_AMD64_)
2262 ;;
2263 *)
2264 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2265 ;;
2266 esac
2267 ;;
2269 *-netbsd*)
2270 DSO_CFLAGS=''
2271 CFLAGS="$CFLAGS -Dunix"
2272 CXXFLAGS="$CXXFLAGS -Dunix"
2273 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2274 DLL_SUFFIX=".so"
2275 DSO_PIC_CFLAGS='-fPIC -DPIC'
2276 DSO_LDOPTS='-shared'
2277 BIN_FLAGS='-Wl,--export-dynamic'
2278 else
2279 DSO_PIC_CFLAGS='-fPIC -DPIC'
2280 DLL_SUFFIX=".so.1.0"
2281 DSO_LDOPTS='-shared'
2282 fi
2283 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2284 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2285 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2286 if test "$LIBRUNPATH"; then
2287 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2288 fi
2289 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(DSO_SONAME) -o $@'
2290 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(DSO_SONAME) -o $@'
2291 ;;
2293 *-openbsd*)
2294 if test "$SO_VERSION"; then
2295 DLL_SUFFIX=".so.$SO_VERSION"
2296 else
2297 DLL_SUFFIX=".so.1.0"
2298 fi
2299 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2300 DSO_CFLAGS=''
2301 DSO_PIC_CFLAGS='-fPIC'
2302 DSO_LDOPTS='-shared -fPIC'
2303 if test "$LIBRUNPATH"; then
2304 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2305 fi
2306 ;;
2308 *-solaris*)
2309 AC_DEFINE(SOLARIS)
2310 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2311 MOZ_FIX_LINK_PATHS=
2312 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2313 # libraries one level up (e.g. libnspr4.so)
2314 if test "$SOLARIS_SUNPRO_CC"; then
2315 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2316 LIBS="-lCrun -lCstd -lc $LIBS"
2317 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2318 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2319 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2320 LDFLAGS="-xildoff $LDFLAGS"
2321 MMX_FLAGS="-xarch=mmx -xO4"
2322 SSE_FLAGS="-xarch=sse"
2323 SSE2_FLAGS="-xarch=ssei2 -xO4"
2324 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2325 _SAVE_LDFLAGS=$LDFLAGS
2326 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2327 AC_TRY_LINK([#include <stdio.h>],
2328 [printf("Hello World\n");],
2329 ,
2330 [LDFLAGS=$_SAVE_LDFLAGS])
2331 fi
2332 MOZ_OPTIMIZE_FLAGS="-xO4"
2333 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
2334 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
2335 MKSHLIB_FORCE_ALL='-z allextract'
2336 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2337 DSO_LDOPTS='-G'
2338 AR_LIST="$AR t"
2339 AR_EXTRACT="$AR x"
2340 AR_DELETE="$AR d"
2341 AR='$(CXX) -xar'
2342 AR_FLAGS='-o $@'
2343 AS='/usr/ccs/bin/as'
2344 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2345 AS_DASH_C_FLAG=''
2346 TARGET_COMPILER_ABI="sunc"
2347 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2348 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2349 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2350 AC_LANG_SAVE
2351 AC_LANG_CPLUSPLUS
2352 AC_TRY_COMPILE([],
2353 [#if (__SUNPRO_CC < 0x590)
2354 #error "Denied"
2355 #endif],
2356 _BAD_COMPILER=,_BAD_COMPILER=1)
2357 if test -n "$_BAD_COMPILER"; then
2358 _res="no"
2359 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2360 else
2361 _res="yes"
2362 fi
2363 AC_TRY_COMPILE([],
2364 [#if (__SUNPRO_CC >= 0x5100)
2365 #error "Sun C++ 5.10 or above"
2366 #endif],
2367 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2368 if test "$_ABOVE_SS12U1"; then
2369 # disable xannotate
2370 CXXFLAGS="$CXXFLAGS -xannotate=no"
2371 fi
2372 AC_MSG_RESULT([$_res])
2373 AC_LANG_RESTORE
2374 else
2375 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2376 LIBS="-lc $LIBS"
2377 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2378 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2379 ASFLAGS="$ASFLAGS -fPIC"
2380 DSO_LDOPTS='-shared'
2381 WARNINGS_AS_ERRORS='-Werror'
2382 _WARNINGS_CFLAGS=''
2383 _WARNINGS_CXXFLAGS=''
2384 if test "$OS_RELEASE" = "5.3"; then
2385 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2386 fi
2387 fi
2388 if test "$OS_RELEASE" = "5.5.1"; then
2389 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2390 fi
2391 ;;
2393 *-sunos*)
2394 DSO_LDOPTS='-Bdynamic'
2395 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2396 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2397 AC_DEFINE(SUNOS4)
2398 AC_DEFINE(SPRINTF_RETURNS_STRING)
2399 case "$(target_os)" in
2400 sunos4.1*)
2401 DLL_SUFFIX='.so.1.0'
2402 ;;
2403 esac
2404 ;;
2406 esac
2408 AC_SUBST_LIST(MMX_FLAGS)
2409 AC_SUBST_LIST(SSE_FLAGS)
2410 AC_SUBST_LIST(SSE2_FLAGS)
2412 case "$target" in
2413 *-*linux*)
2414 # Includes linux-android
2415 AC_DEFINE(XP_LINUX)
2416 ;;
2417 esac
2419 AC_SUBST(MOZ_LINKER)
2420 if test -n "$MOZ_LINKER"; then
2421 AC_DEFINE(MOZ_LINKER)
2422 fi
2424 dnl Only one oddball right now (QNX), but this gives us flexibility
2425 dnl if any other platforms need to override this in the future.
2426 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2428 dnl ========================================================
2429 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2430 dnl by now will not have any way to link most binaries (tests
2431 dnl as well as viewer, apprunner, etc.), because some symbols
2432 dnl will be left out of the "composite" .so's by ld as unneeded.
2433 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2434 dnl they can link in the static libs that provide the missing
2435 dnl symbols.
2436 dnl ========================================================
2437 NO_LD_ARCHIVE_FLAGS=
2438 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2439 NO_LD_ARCHIVE_FLAGS=1
2440 fi
2441 case "$target" in
2442 *-aix4.3*|*-aix5*)
2443 NO_LD_ARCHIVE_FLAGS=
2444 ;;
2445 *-mingw*)
2446 if test -z "$GNU_CC"; then
2447 NO_LD_ARCHIVE_FLAGS=
2448 fi
2449 ;;
2450 esac
2451 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2453 dnl ========================================================
2454 dnl = Flags to strip unused symbols from .so components and
2455 dnl = to export jemalloc symbols when linking a program
2456 dnl ========================================================
2457 case "$target" in
2458 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2459 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2460 ;;
2461 *-solaris*)
2462 if test -z "$GNU_CC"; then
2463 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2464 else
2465 if test -z "$GCC_USE_GNU_LD"; then
2466 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2467 else
2468 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2469 fi
2470 fi
2471 ;;
2472 *-darwin*)
2473 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2474 ;;
2475 *-mingw*)
2476 if test -n "$GNU_CC"; then
2477 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2478 fi
2479 ;;
2480 esac
2482 if test -z "$COMPILE_ENVIRONMENT"; then
2483 SKIP_COMPILER_CHECKS=1
2484 SKIP_LIBRARY_CHECKS=1
2485 else
2486 MOZ_COMPILER_OPTS
2487 fi
2489 if test -z "$SKIP_COMPILER_CHECKS"; then
2490 dnl Checks for typedefs, structures, and compiler characteristics.
2491 dnl ========================================================
2492 AC_HEADER_STDC
2493 AC_C_CONST
2494 AC_TYPE_MODE_T
2495 AC_TYPE_OFF_T
2496 AC_TYPE_PID_T
2497 AC_TYPE_SIZE_T
2498 AC_LANG_CPLUSPLUS
2499 AC_LANG_C
2501 AC_LANG_CPLUSPLUS
2503 MOZ_CXX11
2505 AC_LANG_C
2507 dnl Check for .hidden assembler directive and visibility attribute.
2508 dnl Borrowed from glibc configure.in
2509 dnl ===============================================================
2510 if test "$GNU_CC" -a "$OS_TARGET" != WINNT; then
2511 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2512 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2513 case "$OS_TARGET" in
2514 Darwin)
2515 VISIBILITY_FLAGS='-fvisibility=hidden'
2516 ;;
2517 *)
2518 case $GCC_VERSION in
2519 4.4*|4.6*)
2520 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(MOZILLA_DIR)/config/gcc_hidden_dso_handle.h'
2521 ;;
2522 *)
2523 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(MOZILLA_DIR)/config/gcc_hidden.h'
2524 ;;
2525 esac
2526 WRAP_SYSTEM_INCLUDES=1
2527 ;;
2528 esac
2529 fi # GNU_CC
2531 # visibility hidden flag for Sun Studio on Solaris
2532 if test "$SOLARIS_SUNPRO_CC"; then
2533 VISIBILITY_FLAGS='-xldscope=hidden'
2534 fi # Sun Studio on Solaris
2536 case "${OS_TARGET}" in
2537 WINNT|Darwin|Android)
2538 ;;
2539 *)
2540 STL_FLAGS='-I$(DIST)/stl_wrappers'
2541 WRAP_STL_INCLUDES=1
2542 ;;
2543 esac
2545 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2546 AC_SUBST(VISIBILITY_FLAGS)
2548 MOZ_GCC_PR49911
2549 MOZ_GCC_PR39608
2550 if test "$OS_TARGET" != WINNT; then
2551 # Only run this test with clang on non-Windows platforms, because clang
2552 # cannot do enough code gen for now to make this test work correctly.
2553 MOZ_LLVM_PR8927
2554 fi
2556 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2557 dnl ========================================================
2558 if test "$GNU_CC"; then
2559 CFLAGS_save="${CFLAGS}"
2560 CFLAGS="${CFLAGS} -Werror"
2561 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2562 ac_cv_force_align_arg_pointer,
2563 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2564 [],
2565 ac_cv_force_align_arg_pointer="yes",
2566 ac_cv_force_align_arg_pointer="no")])
2567 CFLAGS="${CFLAGS_save}"
2568 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2569 HAVE_GCC_ALIGN_ARG_POINTER=1
2570 else
2571 HAVE_GCC_ALIGN_ARG_POINTER=
2572 fi
2573 fi
2574 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2576 dnl Checks for header files.
2577 dnl ========================================================
2578 AC_HEADER_DIRENT
2579 case "$target_os" in
2580 freebsd*|openbsd*)
2581 # for stuff like -lXshm
2582 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2583 ;;
2584 esac
2585 MOZ_CHECK_COMMON_HEADERS
2587 dnl These are all the places some variant of statfs can be hiding.
2588 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2590 dnl Quota support
2591 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2592 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2594 dnl SCTP support - needs various network include headers
2595 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2597 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2599 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2600 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2601 ac_cv_sockaddr_in_sin_len,
2602 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2603 #include <sys/types.h>
2604 #endif
2605 #include <netinet/in.h>
2606 struct sockaddr_in x;
2607 void *foo = (void*) &x.sin_len;],
2608 [],
2609 [ac_cv_sockaddr_in_sin_len=true],
2610 [ac_cv_sockaddr_in_sin_len=false])])
2611 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2612 AC_DEFINE(HAVE_SIN_LEN)
2613 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2614 AC_DEFINE(HAVE_SCONN_LEN)
2615 fi
2617 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2618 ac_cv_sockaddr_in6_sin6_len,
2619 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2620 #include <sys/types.h>
2621 #endif
2622 #include <netinet/in.h>
2623 struct sockaddr_in6 x;
2624 void *foo = (void*) &x.sin6_len;],
2625 [],
2626 [ac_cv_sockaddr_in6_sin6_len=true],
2627 [ac_cv_sockaddr_in6_sin6_len=false])])
2628 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
2629 AC_DEFINE(HAVE_SIN6_LEN)
2630 fi
2632 AC_CACHE_CHECK(for sockaddr.sa_len,
2633 ac_cv_sockaddr_sa_len,
2634 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2635 #include <sys/types.h>
2636 #endif
2637 #include <sys/socket.h>
2638 struct sockaddr x;
2639 void *foo = (void*) &x.sa_len;],
2640 [],
2641 [ac_cv_sockaddr_sa_len=true],
2642 [ac_cv_sockaddr_sa_len=false])])
2643 if test "$ac_cv_sockaddr_sa_len" = true ; then
2644 AC_DEFINE(HAVE_SA_LEN)
2645 fi
2647 MOZ_ARG_ENABLE_BOOL(dtrace,
2648 [ --enable-dtrace build with dtrace support if available (default=no)],
2649 [enable_dtrace="yes"],)
2650 if test "x$enable_dtrace" = "xyes"; then
2651 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
2652 if test -n "$HAVE_DTRACE"; then
2653 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
2654 else
2655 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
2656 fi
2657 fi
2658 AC_SUBST(HAVE_DTRACE)
2660 case $target in
2661 *-aix4.3*|*-aix5*)
2662 ;;
2663 *)
2664 MOZ_CHECK_HEADERS(sys/cdefs.h)
2665 ;;
2666 esac
2668 MOZ_LINUX_PERF_EVENT
2670 dnl Checks for libraries.
2671 dnl ========================================================
2672 case $target in
2673 *-hpux11.*)
2674 ;;
2675 *)
2676 AC_CHECK_LIB(c_r, gethostbyname_r)
2677 ;;
2678 esac
2680 dnl We don't want to link with libdl even if it's present on OS X, since
2681 dnl it's not used and not part of the default installation. OS/2 has dlfcn
2682 dnl in libc.
2683 dnl We don't want to link against libm or libpthread on Darwin since
2684 dnl they both are just symlinks to libSystem and explicitly linking
2685 dnl against libSystem causes issues when debugging (see bug 299601).
2686 case $target in
2687 *-darwin*)
2688 ;;
2689 *)
2690 AC_SEARCH_LIBS(dlopen, dl,
2691 MOZ_CHECK_HEADER(dlfcn.h,
2692 AC_DEFINE(HAVE_DLOPEN)))
2693 ;;
2694 esac
2696 _SAVE_CFLAGS="$CFLAGS"
2697 CFLAGS="$CFLAGS -D_GNU_SOURCE"
2698 AC_CHECK_FUNCS(dladdr memmem)
2699 CFLAGS="$_SAVE_CFLAGS"
2701 if test ! "$GNU_CXX"; then
2703 case $target in
2704 *-aix*)
2705 AC_CHECK_LIB(C_r, demangle)
2706 ;;
2707 *)
2708 AC_CHECK_LIB(C, demangle)
2709 ;;
2710 esac
2711 fi
2713 AC_CHECK_LIB(socket, socket)
2715 XLDFLAGS="$X_LIBS"
2716 XLIBS="$X_EXTRA_LIBS"
2718 dnl ========================================================
2719 dnl Checks for X libraries.
2720 dnl Ordering is important.
2721 dnl Xt is dependent upon SM as of X11R6
2722 dnl ========================================================
2723 if test "$no_x" = "yes"; then
2724 AC_DEFINE(NO_X11)
2725 else
2726 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
2727 XLIBS="-lX11 $XLIBS"
2728 _SAVE_LDFLAGS="$LDFLAGS"
2729 LDFLAGS="$XLDFLAGS $LDFLAGS"
2730 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
2731 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
2732 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
2733 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
2735 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
2736 unset ac_cv_lib_Xt_XtFree
2737 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
2738 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
2739 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
2740 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
2741 ])
2743 # AIX needs the motif library linked before libXt to prevent
2744 # crashes in plugins linked against Motif - Bug #98892
2745 case "${target_os}" in
2746 aix*)
2747 XT_LIBS="-lXm $XT_LIBS"
2748 ;;
2749 esac
2751 dnl ========================================================
2752 dnl = Check for XShm
2753 dnl ========================================================
2754 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
2755 $XLIBS $XEXT_LIBS)
2757 dnl ========================================================
2758 dnl = Check for Xss
2759 dnl ========================================================
2760 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
2761 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
2762 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
2763 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
2765 LDFLAGS="$_SAVE_LDFLAGS"
2766 fi # $no_x
2768 AC_SUBST_LIST(XCFLAGS)
2769 AC_SUBST_LIST(XLDFLAGS)
2770 AC_SUBST_LIST(XLIBS)
2771 AC_SUBST_LIST(XEXT_LIBS)
2772 AC_SUBST_LIST(XT_LIBS)
2773 AC_SUBST_LIST(XSS_LIBS)
2775 dnl ========================================================
2776 dnl = pthread support
2777 dnl = Start by checking whether the system support pthreads
2778 dnl ========================================================
2779 case "$target_os" in
2780 darwin*)
2781 MOZ_USE_PTHREADS=1
2782 ;;
2783 *)
2784 AC_CHECK_LIB(pthreads, pthread_create,
2785 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
2786 AC_CHECK_LIB(pthread, pthread_create,
2787 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
2788 AC_CHECK_LIB(c_r, pthread_create,
2789 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
2790 AC_CHECK_LIB(c, pthread_create,
2791 MOZ_USE_PTHREADS=1
2792 )
2793 )
2794 )
2795 )
2796 ;;
2797 esac
2799 dnl ========================================================
2800 dnl Check the command line for --with-pthreads
2801 dnl ========================================================
2802 MOZ_ARG_WITH_BOOL(pthreads,
2803 [ --with-pthreads Force use of system pthread library with NSPR ],
2804 [ if test "$MOZ_USE_PTHREADS"x = x; then
2805 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
2806 fi],
2807 MOZ_USE_PTHREADS=
2808 _PTHREAD_LDFLAGS=
2809 )
2811 dnl ========================================================
2812 dnl Do the platform specific pthread hackery
2813 dnl ========================================================
2814 if test "$MOZ_USE_PTHREADS"x != x
2815 then
2816 dnl
2817 dnl See if -pthread is supported.
2818 dnl
2819 rm -f conftest*
2820 ac_cv_have_dash_pthread=no
2821 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
2822 echo 'int main() { return 0; }' | cat > conftest.c
2823 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
2824 if test $? -eq 0; then
2825 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
2826 ac_cv_have_dash_pthread=yes
2827 case "$target_os" in
2828 freebsd*)
2829 # Freebsd doesn't use -pthread for compiles, it uses them for linking
2830 ;;
2831 *)
2832 CFLAGS="$CFLAGS -pthread"
2833 CXXFLAGS="$CXXFLAGS -pthread"
2834 ;;
2835 esac
2836 fi
2837 fi
2838 rm -f conftest*
2839 AC_MSG_RESULT($ac_cv_have_dash_pthread)
2841 dnl
2842 dnl See if -pthreads is supported.
2843 dnl
2844 ac_cv_have_dash_pthreads=no
2845 if test "$ac_cv_have_dash_pthread" = "no"; then
2846 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
2847 echo 'int main() { return 0; }' | cat > conftest.c
2848 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
2849 if test $? -eq 0; then
2850 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
2851 ac_cv_have_dash_pthreads=yes
2852 CFLAGS="$CFLAGS -pthreads"
2853 CXXFLAGS="$CXXFLAGS -pthreads"
2854 fi
2855 fi
2856 rm -f conftest*
2857 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
2858 fi
2860 case "$target" in
2861 *-*-freebsd*)
2862 AC_DEFINE(_REENTRANT)
2863 AC_DEFINE(_THREAD_SAFE)
2864 dnl -pthread links in -lpthread, so don't specify it explicitly.
2865 if test "$ac_cv_have_dash_pthread" = "yes"; then
2866 _PTHREAD_LDFLAGS="-pthread"
2867 fi
2868 ;;
2870 *-*-openbsd*|*-*-bsdi*)
2871 AC_DEFINE(_REENTRANT)
2872 AC_DEFINE(_THREAD_SAFE)
2873 dnl -pthread links in -lc_r, so don't specify it explicitly.
2874 if test "$ac_cv_have_dash_pthread" = "yes"; then
2875 _PTHREAD_LDFLAGS="-pthread"
2876 fi
2877 ;;
2879 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
2880 AC_DEFINE(_REENTRANT)
2881 ;;
2883 *-aix4.3*|*-aix5*)
2884 AC_DEFINE(_REENTRANT)
2885 ;;
2887 *-hpux11.*)
2888 AC_DEFINE(_REENTRANT)
2889 ;;
2891 *-*-solaris*)
2892 AC_DEFINE(_REENTRANT)
2893 if test "$SOLARIS_SUNPRO_CC"; then
2894 CFLAGS="$CFLAGS -mt"
2895 CXXFLAGS="$CXXFLAGS -mt"
2896 fi
2897 ;;
2898 esac
2899 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
2900 AC_SUBST(MOZ_USE_PTHREADS)
2901 fi
2904 dnl Checks for library functions.
2905 dnl ========================================================
2906 AC_PROG_GCC_TRADITIONAL
2907 AC_FUNC_MEMCMP
2908 AC_CHECK_FUNCS(stat64 lstat64 truncate64 statvfs64 statvfs statfs64 statfs getpagesize localtime_r arc4random arc4random_buf)
2910 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
2911 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
2912 ac_cv_clock_monotonic,
2913 [for libs in "" -lrt; do
2914 _SAVE_LIBS="$LIBS"
2915 LIBS="$LIBS $libs"
2916 AC_TRY_LINK([#include <time.h>],
2917 [ struct timespec ts;
2918 clock_gettime(CLOCK_MONOTONIC, &ts); ],
2919 ac_cv_clock_monotonic=$libs
2920 LIBS="$_SAVE_LIBS"
2921 break,
2922 ac_cv_clock_monotonic=no)
2923 LIBS="$_SAVE_LIBS"
2924 done])
2925 if test "$ac_cv_clock_monotonic" != "no"; then
2926 HAVE_CLOCK_MONOTONIC=1
2927 REALTIME_LIBS=$ac_cv_clock_monotonic
2928 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
2929 AC_SUBST(HAVE_CLOCK_MONOTONIC)
2930 AC_SUBST_LIST(REALTIME_LIBS)
2931 fi
2933 dnl check for wcrtomb/mbrtowc
2934 dnl =======================================================================
2935 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
2936 AC_LANG_SAVE
2937 AC_LANG_CPLUSPLUS
2938 AC_CACHE_CHECK(for wcrtomb,
2939 ac_cv_have_wcrtomb,
2940 [AC_TRY_LINK([#include <wchar.h>],
2941 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
2942 ac_cv_have_wcrtomb="yes",
2943 ac_cv_have_wcrtomb="no")])
2944 if test "$ac_cv_have_wcrtomb" = "yes"; then
2945 AC_DEFINE(HAVE_WCRTOMB)
2946 fi
2947 AC_CACHE_CHECK(for mbrtowc,
2948 ac_cv_have_mbrtowc,
2949 [AC_TRY_LINK([#include <wchar.h>],
2950 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
2951 ac_cv_have_mbrtowc="yes",
2952 ac_cv_have_mbrtowc="no")])
2953 if test "$ac_cv_have_mbrtowc" = "yes"; then
2954 AC_DEFINE(HAVE_MBRTOWC)
2955 fi
2956 AC_LANG_RESTORE
2957 fi
2959 AC_CACHE_CHECK(
2960 [for res_ninit()],
2961 ac_cv_func_res_ninit,
2962 [if test "$OS_TARGET" = NetBSD -o "$OS_TARGET" = OpenBSD; then
2963 dnl no need for res_ninit() on NetBSD and OpenBSD
2964 ac_cv_func_res_ninit=no
2965 else
2966 AC_TRY_LINK([
2967 #ifdef linux
2968 #define _BSD_SOURCE 1
2969 #endif
2970 #include <sys/types.h>
2971 #include <netinet/in.h>
2972 #include <arpa/nameser.h>
2973 #include <resolv.h>
2974 ],
2975 [int foo = res_ninit(&_res);],
2976 [ac_cv_func_res_ninit=yes],
2977 [ac_cv_func_res_ninit=no])
2978 fi
2979 ])
2981 if test "$ac_cv_func_res_ninit" = "yes"; then
2982 AC_DEFINE(HAVE_RES_NINIT)
2983 dnl must add the link line we do something as foolish as this... dougt
2984 dnl else
2985 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
2986 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
2987 fi
2989 AC_LANG_CPLUSPLUS
2991 ICONV_LIBS=
2993 case $target_os in
2994 darwin*|mingw*)
2995 ;;
2996 *)
2998 AC_CHECK_LIB(c, iconv, [ICONV_LIBS=],
2999 AC_CHECK_LIB(iconv, iconv, [ICONV_LIBS="-liconv"],
3000 AC_CHECK_LIB(iconv, libiconv, [ICONV_LIBS="-liconv"])))
3001 _SAVE_LIBS=$LIBS
3002 LIBS="$LIBS $ICONV_LIBS"
3003 AC_CACHE_CHECK(
3004 [for iconv()],
3005 ac_cv_func_iconv,
3006 [AC_TRY_LINK([
3007 #include <stdlib.h>
3008 #include <iconv.h>
3009 ],
3010 [
3011 iconv_t h = iconv_open("", "");
3012 iconv(h, NULL, NULL, NULL, NULL);
3013 iconv_close(h);
3014 ],
3015 [ac_cv_func_iconv=yes],
3016 [ac_cv_func_iconv=no]
3017 )]
3018 )
3019 if test "$ac_cv_func_iconv" = "yes"; then
3020 AC_DEFINE(HAVE_ICONV)
3021 LIBICONV="$ICONV_LIBS"
3022 AC_CACHE_CHECK(
3023 [for iconv() with const input],
3024 ac_cv_func_const_iconv,
3025 [AC_TRY_COMPILE([
3026 #include <stdlib.h>
3027 #include <iconv.h>
3028 ],
3029 [
3030 const char *input = "testing";
3031 iconv_t h = iconv_open("", "");
3032 iconv(h, &input, NULL, NULL, NULL);
3033 iconv_close(h);
3034 ],
3035 [ac_cv_func_const_iconv=yes],
3036 [ac_cv_func_const_iconv=no]
3037 )]
3038 )
3039 if test "$ac_cv_func_const_iconv" = "yes"; then
3040 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3041 fi
3042 fi
3043 LIBS=$_SAVE_LIBS
3045 ;;
3046 esac
3048 AC_SUBST_LIST(ICONV_LIBS)
3050 AM_LANGINFO_CODESET
3052 AC_LANG_C
3054 dnl **********************
3055 dnl *** va_copy checks ***
3056 AC_CACHE_CHECK([for an implementation of va_copy()],
3057 ac_cv_va_copy,
3058 [AC_TRY_COMPILE([#include <stdarg.h>
3059 #include <stdlib.h>
3060 void f (int i, ...) {
3061 va_list args1, args2;
3062 va_start (args1, i);
3063 va_copy (args2, args1);
3064 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3065 exit (1);
3066 va_end (args1); va_end (args2);
3067 }],
3068 [f(0, 42); return 0],
3069 [ac_cv_va_copy=yes],
3070 [ac_cv_va_copy=no]
3071 )]
3072 )
3073 AC_CACHE_CHECK([whether va_list can be copied by value],
3074 ac_cv_va_val_copy,
3075 [AC_TRY_COMPILE([#include <stdarg.h>
3076 #include <stdlib.h>
3077 void f (int i, ...) {
3078 va_list args1, args2;
3079 va_start (args1, i);
3080 args2 = args1;
3081 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3082 exit (1);
3083 va_end (args1); va_end (args2);
3084 }],
3085 [f(0, 42); return 0],
3086 [ac_cv_va_val_copy=yes],
3087 [ac_cv_va_val_copy=no],
3088 )]
3089 )
3090 if test "x$ac_cv_va_copy" = "xyes"; then
3091 AC_DEFINE(VA_COPY, va_copy)
3092 AC_DEFINE(HAVE_VA_COPY)
3093 fi
3095 if test "x$ac_cv_va_val_copy" = "xno"; then
3096 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3097 fi
3099 dnl ===================================================================
3100 dnl ========================================================
3101 dnl Put your C++ language/feature checks below
3102 dnl ========================================================
3103 AC_LANG_CPLUSPLUS
3105 ARM_ABI_PREFIX=
3106 if test "$GNU_CC"; then
3107 if test "$CPU_ARCH" = "arm" ; then
3108 AC_CACHE_CHECK(for ARM EABI,
3109 ac_cv_gcc_arm_eabi,
3110 [AC_TRY_COMPILE([],
3111 [
3112 #if defined(__ARM_EABI__)
3113 return 0;
3114 #else
3115 #error Not ARM EABI.
3116 #endif
3117 ],
3118 ac_cv_gcc_arm_eabi="yes",
3119 ac_cv_gcc_arm_eabi="no")])
3120 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3121 HAVE_ARM_EABI=1
3122 ARM_ABI_PREFIX=eabi-
3123 else
3124 ARM_ABI_PREFIX=oabi-
3125 fi
3126 fi
3128 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3129 fi
3131 dnl Check to see if we can resolve ambiguity with |using|.
3132 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3133 ac_cv_cpp_ambiguity_resolving_using,
3134 [AC_TRY_COMPILE(class X {
3135 public: int go(const X&) {return 3;}
3136 int jo(const X&) {return 3;}
3137 };
3138 class Y : public X {
3139 public: int go(int) {return 2;}
3140 int jo(int) {return 2;}
3141 using X::jo;
3142 private: using X::go;
3143 };,
3144 X x; Y y; y.jo(x);,
3145 ac_cv_cpp_ambiguity_resolving_using=yes,
3146 ac_cv_cpp_ambiguity_resolving_using=no)])
3147 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3148 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3149 fi
3151 dnl See if a dynamic_cast to void* gives the most derived object.
3152 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3153 ac_cv_cpp_dynamic_cast_void_ptr,
3154 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3155 class Y { int j; public: virtual ~Y() { } };
3156 class Z : public X, public Y { int k; };
3158 int main() {
3159 Z mdo;
3160 X *subx = (X*)&mdo;
3161 Y *suby = (Y*)&mdo;
3162 return !((((void*)&mdo != (void*)subx) &&
3163 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3164 (((void*)&mdo != (void*)suby) &&
3165 ((void*)&mdo == dynamic_cast<void*>(suby))));
3166 }],
3167 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3168 ac_cv_cpp_dynamic_cast_void_ptr=no,
3169 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3170 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3171 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3172 fi
3174 dnl note that this one is reversed - if the test fails, then
3175 dnl we require implementations of unused virtual methods. Which
3176 dnl really blows because it means we'll have useless vtable
3177 dnl bloat.
3178 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3179 ac_cv_cpp_unused_required,
3180 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3181 X x;,
3182 ac_cv_cpp_unused_required=no,
3183 ac_cv_cpp_unused_required=yes)])
3184 if test "$ac_cv_cpp_unused_required" = yes ; then
3185 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3186 fi
3189 dnl Some compilers have trouble comparing a constant reference to a templatized
3190 dnl class to zero, and require an explicit operator==() to be defined that takes
3191 dnl an int. This test separates the strong from the weak.
3193 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3194 ac_cv_trouble_comparing_to_zero,
3195 [AC_TRY_COMPILE([#include <algorithm>
3196 template <class T> class Foo {};
3197 class T2;
3198 template <class T> int operator==(const T2*, const T&) { return 0; }
3199 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3200 [Foo<int> f; return (0 != f);],
3201 ac_cv_trouble_comparing_to_zero=no,
3202 ac_cv_trouble_comparing_to_zero=yes)])
3203 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3204 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3205 fi
3207 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3208 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3209 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3210 # linking XUL.
3211 _SAVE_LDFLAGS=$LDFLAGS
3212 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3213 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3214 ac_cv_thread_keyword,
3215 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3216 [return tlsIsMainThread;],
3217 ac_cv_thread_keyword=yes,
3218 ac_cv_thread_keyword=no)])
3219 LDFLAGS=$_SAVE_LDFLAGS
3220 # The custom dynamic linker doesn't support TLS variables
3221 MOZ_TLS=
3222 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3223 # mips builds fail with TLS variables because of a binutils bug.
3224 # See bug 528687
3225 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3226 case "${target}" in
3227 mips*-*)
3228 :
3229 ;;
3230 *-android*|*-linuxandroid*)
3231 :
3232 ;;
3233 *-openbsd*)
3234 :
3235 ;;
3236 *)
3237 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3238 MOZ_TLS=1
3239 ;;
3240 esac
3241 fi
3243 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3244 if test -n "$MOZ_LINKER"; then
3245 if test "$CPU_ARCH" = arm; then
3246 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3247 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3248 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3249 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3250 fi
3251 fi
3252 fi
3254 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3255 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3256 dnl We however want to avoid these text relocations, and this can be done
3257 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3258 dnl doesn't contain anything at all, beside placeholders for some sections,
3259 dnl and crtbegin only contains a finalizer function that calls
3260 dnl __cxa_finalize. The custom linker actually takes care of calling
3261 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3262 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3263 dnl link crtbegin and crtend at all.
3264 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3265 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3266 ac_cv_crt_has_text_relocations,
3267 [echo 'int foo() { return 0; }' > conftest.cpp
3268 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3269 test -s conftest${DLL_SUFFIX}; then
3270 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3271 ac_cv_crt_has_text_relocations=yes
3272 else
3273 ac_cv_crt_has_text_relocations=no
3274 fi
3275 else
3276 AC_ERROR([couldn't compile a simple C file])
3277 fi
3278 rm -rf conftest*])
3279 if test "$ac_cv_crt_has_text_relocations" = yes; then
3280 dnl While we want libraries to skip the CRT files, we don't want
3281 dnl executables to be treated the same way. We thus set the flag
3282 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3283 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3284 dnl Using LDFLAGS in nspr is safe, since we only really build
3285 dnl libraries there.
3286 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3287 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3288 fi
3289 fi
3291 dnl Check for the existence of various allocation headers/functions
3293 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3294 MALLOC_H=
3296 for file in $MALLOC_HEADERS; do
3297 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3298 if test "$MALLOC_H" != ""; then
3299 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3300 break
3301 fi
3302 done
3304 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3306 AC_CHECK_FUNCS(malloc_usable_size)
3308 dnl See if compiler supports some gcc-style attributes
3310 AC_CACHE_CHECK(for __attribute__((always_inline)),
3311 ac_cv_attribute_always_inline,
3312 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3313 [],
3314 ac_cv_attribute_always_inline=yes,
3315 ac_cv_attribute_always_inline=no)])
3317 AC_CACHE_CHECK(for __attribute__((malloc)),
3318 ac_cv_attribute_malloc,
3319 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3320 [],
3321 ac_cv_attribute_malloc=yes,
3322 ac_cv_attribute_malloc=no)])
3324 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3325 ac_cv_attribute_warn_unused,
3326 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3327 [],
3328 ac_cv_attribute_warn_unused=yes,
3329 ac_cv_attribute_warn_unused=no)])
3331 dnl End of C++ language/feature checks
3332 AC_LANG_C
3334 dnl ========================================================
3335 dnl = Internationalization checks
3336 dnl ========================================================
3337 dnl
3338 dnl Internationalization and Locale support is different
3339 dnl on various UNIX platforms. Checks for specific i18n
3340 dnl features go here.
3342 dnl check for LC_MESSAGES
3343 AC_CACHE_CHECK(for LC_MESSAGES,
3344 ac_cv_i18n_lc_messages,
3345 [AC_TRY_COMPILE([#include <locale.h>],
3346 [int category = LC_MESSAGES;],
3347 ac_cv_i18n_lc_messages=yes,
3348 ac_cv_i18n_lc_messages=no)])
3349 if test "$ac_cv_i18n_lc_messages" = yes; then
3350 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3351 fi
3353 AC_HAVE_FUNCS(localeconv)
3354 fi # ! SKIP_COMPILER_CHECKS
3356 TARGET_XPCOM_ABI=
3357 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3358 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3359 AC_DEFINE_UNQUOTED(TARGET_XPCOM_ABI, ["${TARGET_XPCOM_ABI}"])
3360 fi
3362 dnl Mozilla specific options
3363 dnl ========================================================
3364 dnl The macros used for command line options
3365 dnl are defined in build/autoconf/altoptions.m4.
3367 dnl If the compiler supports these attributes, define them as
3368 dnl convenience macros.
3369 if test "$ac_cv_attribute_malloc" = yes ; then
3370 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3371 else
3372 AC_DEFINE(NS_ATTR_MALLOC,)
3373 fi
3375 if test "$ac_cv_attribute_warn_unused" = yes ; then
3376 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3377 else
3378 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3379 fi
3381 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3382 dnl features that Windows actually does support.
3384 if test -n "$SKIP_COMPILER_CHECKS"; then
3385 dnl Windows has malloc.h
3386 AC_DEFINE(MALLOC_H, [<malloc.h>])
3387 AC_DEFINE(HAVE_FORCEINLINE)
3388 AC_DEFINE(HAVE_LOCALECONV)
3389 fi # SKIP_COMPILER_CHECKS
3391 dnl ========================================================
3392 dnl =
3393 dnl = Check for external package dependencies
3394 dnl =
3395 dnl ========================================================
3396 MOZ_ARG_HEADER(External Packages)
3398 MOZ_ARG_WITH_STRING(libxul-sdk,
3399 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3400 AC_MSG_ERROR([--with-libxul-sdk is not supported anymore.]))
3402 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3403 AC_SUBST(LIBXUL_DIST)
3405 MOZ_CONFIG_NSPR()
3407 dnl set GRE_MILESTONE
3408 dnl ========================================================
3409 if test -n "$LIBXUL_SDK"; then
3410 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3411 else
3412 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3413 fi
3414 AC_SUBST(GRE_MILESTONE)
3416 # set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in
3417 # The logic works like this:
3418 # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
3419 # - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
3420 # - otherwise, we're building Release/Beta (define RELEASE_BUILD)
3421 case "$GRE_MILESTONE" in
3422 *a1*)
3423 NIGHTLY_BUILD=1
3424 AC_DEFINE(NIGHTLY_BUILD)
3425 ;;
3426 *a*)
3427 ;;
3428 *)
3429 RELEASE_BUILD=1
3430 AC_DEFINE(RELEASE_BUILD)
3431 ;;
3432 esac
3433 AC_SUBST(NIGHTLY_BUILD)
3434 AC_SUBST(RELEASE_BUILD)
3436 dnl ========================================================
3437 dnl Disable compiling sources in unified mode.
3438 dnl ========================================================
3440 if test -z "$NIGHTLY_BUILD"; then
3441 MOZ_DISABLE_UNIFIED_COMPILATION=1
3442 fi
3444 MOZ_ARG_DISABLE_BOOL(unified-compilation,
3445 [ --disable-unified-compilation
3446 Disable unified compilation of some C/C++ sources],
3447 MOZ_DISABLE_UNIFIED_COMPILATION=1,
3448 MOZ_DISABLE_UNIFIED_COMPILATION=)
3449 AC_SUBST(MOZ_DISABLE_UNIFIED_COMPILATION)
3451 dnl ========================================================
3452 dnl Multiprocess Firefox Nightly Testing UI
3453 dnl To be removed in Bug 1003313
3454 dnl ========================================================
3455 if test -z "$NIGHTLY_BUILD"; then
3456 E10S_TESTING_ONLY=1
3457 fi
3459 AC_SUBST(E10S_TESTING_ONLY)
3461 dnl ========================================================
3462 dnl system libevent Support
3463 dnl ========================================================
3464 MOZ_ARG_WITH_STRING(system-libevent,
3465 [ --with-system-libevent[=PFX]
3466 Use system libevent [installed at prefix PFX]],
3467 LIBEVENT_DIR=$withval)
3469 _SAVE_CFLAGS=$CFLAGS
3470 _SAVE_LDFLAGS=$LDFLAGS
3471 _SAVE_LIBS=$LIBS
3472 if test "$LIBEVENT_DIR" = yes; then
3473 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3474 MOZ_NATIVE_LIBEVENT=1,
3475 LIBEVENT_DIR=/usr)
3476 fi
3477 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3478 MOZ_NATIVE_LIBEVENT=
3479 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3480 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3481 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3482 MOZ_CHECK_HEADER(event.h,
3483 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3484 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3485 fi],
3486 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3487 AC_CHECK_LIB(event, event_init,
3488 [MOZ_NATIVE_LIBEVENT=1
3489 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3490 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3491 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3492 fi
3493 CFLAGS=$_SAVE_CFLAGS
3494 LDFLAGS=$_SAVE_LDFLAGS
3495 LIBS=$_SAVE_LIBS
3497 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3499 dnl ========================================================
3500 dnl = If NSS was not detected in the system,
3501 dnl = use the one in the source tree (mozilla/security/nss)
3502 dnl ========================================================
3504 MOZ_ARG_WITH_BOOL(system-nss,
3505 [ --with-system-nss Use system installed NSS],
3506 _USE_SYSTEM_NSS=1 )
3508 if test -n "$_USE_SYSTEM_NSS"; then
3509 AM_PATH_NSS(3.17.2, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3510 fi
3512 if test -n "$MOZ_NATIVE_NSS"; then
3513 NSS_LIBS="$NSS_LIBS -lcrmf"
3514 else
3515 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3517 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT"; then
3518 NSS_LIBS="\
3519 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3520 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3521 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3522 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3523 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3524 else
3525 NSS_LIBS='-L$(LIBXUL_DIST)/lib'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
3526 fi
3527 fi
3529 dnl ======================
3530 dnl Detect yasm
3531 dnl ======================
3533 AC_MSG_CHECKING([for YASM assembler])
3534 AC_CHECK_PROGS(YASM, yasm, "")
3536 if test -n "$YASM"; then
3537 dnl Pull out yasm's version string
3538 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
3539 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
3540 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
3541 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
3542 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
3543 fi
3545 if test -z "$SKIP_LIBRARY_CHECKS"; then
3546 dnl system JPEG support
3547 dnl ========================================================
3548 MOZ_ARG_WITH_STRING(system-jpeg,
3549 [ --with-system-jpeg[=PFX]
3550 Use system libjpeg [installed at prefix PFX]],
3551 JPEG_DIR=$withval)
3553 _SAVE_CFLAGS=$CFLAGS
3554 _SAVE_LDFLAGS=$LDFLAGS
3555 _SAVE_LIBS=$LIBS
3556 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
3557 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
3558 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
3559 fi
3560 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
3561 MOZ_NATIVE_JPEG=
3562 else
3563 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
3564 fi
3566 if test "$MOZ_NATIVE_JPEG" = 1; then
3567 AC_TRY_COMPILE([ #include <stdio.h>
3568 #include <sys/types.h>
3569 #include <jpeglib.h> ],
3570 [ #if JPEG_LIB_VERSION < $MOZJPEG
3571 #error "Insufficient JPEG library version ($MOZJPEG required)."
3572 #endif
3573 #ifndef JCS_EXTENSIONS
3574 #error "libjpeg-turbo JCS_EXTENSIONS required"
3575 #endif
3576 ],
3577 MOZ_NATIVE_JPEG=1,
3578 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
3579 fi
3580 CFLAGS=$_SAVE_CFLAGS
3581 LDFLAGS=$_SAVE_LDFLAGS
3582 LIBS=$_SAVE_LIBS
3584 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
3585 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
3586 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
3587 fi
3588 fi # SKIP_LIBRARY_CHECKS
3590 dnl system ZLIB support
3591 dnl ========================================================
3592 MOZ_ZLIB_CHECK([1.2.3])
3594 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
3595 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
3596 fi
3598 MOZ_PNG_ARM_NEON=
3600 if test -z "$SKIP_LIBRARY_CHECKS"; then
3601 dnl system BZIP2 Support
3602 dnl ========================================================
3603 MOZ_ARG_WITH_STRING(system-bz2,
3604 [ --with-system-bz2[=PFX]
3605 Use system libbz2 [installed at prefix PFX]],
3606 BZ2_DIR=$withval)
3608 _SAVE_CFLAGS=$CFLAGS
3609 _SAVE_LDFLAGS=$LDFLAGS
3610 _SAVE_LIBS=$LIBS
3611 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
3612 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
3613 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
3614 fi
3615 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
3616 MOZ_NATIVE_BZ2=
3617 else
3618 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
3619 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
3620 fi
3621 CFLAGS=$_SAVE_CFLAGS
3622 LDFLAGS=$_SAVE_LDFLAGS
3623 LIBS=$_SAVE_LIBS
3625 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
3626 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
3627 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
3628 fi
3630 dnl ========================================================
3631 dnl system PNG Support
3632 dnl ========================================================
3633 MOZ_ARG_WITH_STRING(system-png,
3634 [ --with-system-png[=PFX]
3635 Use system libpng [installed at prefix PFX]],
3636 PNG_DIR=$withval)
3638 _SAVE_CFLAGS=$CFLAGS
3639 _SAVE_LDFLAGS=$LDFLAGS
3640 _SAVE_LIBS=$LIBS
3641 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
3642 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
3643 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
3644 fi
3645 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
3646 MOZ_NATIVE_PNG=
3647 else
3648 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
3649 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3650 AC_CHECK_LIB(png, png_get_acTL, ,
3651 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
3652 fi
3653 if test "$MOZ_NATIVE_PNG" = 1; then
3654 AC_TRY_COMPILE([ #include <stdio.h>
3655 #include <sys/types.h>
3656 #include <png.h> ],
3657 [ #if PNG_LIBPNG_VER < $MOZPNG
3658 #error "Insufficient libpng version ($MOZPNG required)."
3659 #endif
3660 #ifndef PNG_UINT_31_MAX
3661 #error "Insufficient libpng version."
3662 #endif ],
3663 MOZ_NATIVE_PNG=1,
3664 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3665 fi
3666 CFLAGS=$_SAVE_CFLAGS
3667 LDFLAGS=$_SAVE_LDFLAGS
3668 LIBS=$_SAVE_LIBS
3670 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
3671 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
3672 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
3673 fi
3675 MOZ_PNG_ARM_NEON_CHECK=
3676 if test "$MOZ_NATIVE_PNG" != 1 -a "$CPU_ARCH" = "arm" ; then
3677 MOZ_ARG_ENABLE_STRING(png-arm-neon-support,
3678 [ --enable-png-arm-neon-support=TYPE
3679 Options include:
3680 no
3681 check (default)
3682 nocheck (faster but unsafe)],
3683 [MOZ_PNG_ARM_NEON_SUPPORT=$enableval ] )
3684 case "$MOZ_PNG_ARM_NEON_SUPPORT" in
3685 no)
3686 # enable-png-arm-neon-support = no
3687 ;;
3688 nocheck)
3689 # enable-png-arm-neon-support = nocheck
3690 MOZ_PNG_ARM_NEON=1
3691 ;;
3692 *)
3693 MOZ_PNG_ARM_NEON=1
3694 MOZ_PNG_ARM_NEON_CHECK=1
3695 ;;
3696 esac
3697 fi
3699 AC_SUBST(MOZ_PNG_ARM_NEON_CHECK)
3701 fi # SKIP_LIBRARY_CHECKS
3703 AC_SUBST(MOZ_PNG_ARM_NEON)
3705 dnl ========================================================
3706 dnl system HunSpell Support
3707 dnl ========================================================
3708 MOZ_ARG_ENABLE_BOOL(system-hunspell,
3709 [ --enable-system-hunspell
3710 Use system hunspell (located with pkgconfig)],
3711 MOZ_NATIVE_HUNSPELL=1 )
3713 if test -n "$MOZ_NATIVE_HUNSPELL"; then
3714 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
3715 fi
3717 AC_SUBST(MOZ_NATIVE_HUNSPELL)
3719 dnl ========================================================
3720 dnl system libffi Support
3721 dnl ========================================================
3722 MOZ_CONFIG_FFI()
3724 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
3725 if test "$OS_ARCH" = "WINNT"; then
3726 JS_SHARED_LIBRARY=1
3727 fi
3729 MOZ_ARG_ENABLE_BOOL(shared-js,
3730 [ --enable-shared-js
3731 Create a shared JavaScript library.],
3732 JS_SHARED_LIBRARY=1,
3733 JS_SHARED_LIBRARY=)
3735 dnl ========================================================
3736 dnl Java SDK support
3737 dnl ========================================================
3739 JAVA_BIN_PATH=
3740 MOZ_ARG_WITH_STRING(java-bin-path,
3741 [ --with-java-bin-path=dir
3742 Location of Java binaries (java, javac, jar)],
3743 JAVA_BIN_PATH=$withval)
3745 dnl ========================================================
3746 dnl =
3747 dnl = Application
3748 dnl =
3749 dnl ========================================================
3751 MOZ_ARG_HEADER(Application)
3753 ENABLE_TESTS=1
3754 ENABLE_SYSTEM_EXTENSION_DIRS=1
3755 MOZ_BRANDING_DIRECTORY=
3756 MOZ_OFFICIAL_BRANDING=
3757 MOZ_FEEDS=1
3758 MOZ_WEBAPP_RUNTIME=
3759 MOZ_AUTH_EXTENSION=1
3760 MOZ_RAW=
3761 MOZ_VORBIS=
3762 MOZ_TREMOR=
3763 MOZ_WAVE=1
3764 MOZ_SAMPLE_TYPE_FLOAT32=
3765 MOZ_SAMPLE_TYPE_S16=
3766 MOZ_OPUS=1
3767 MOZ_WEBM=1
3768 MOZ_GSTREAMER=
3769 MOZ_DIRECTSHOW=
3770 MOZ_WMF=
3771 if test -n "$MOZ_FMP4"; then
3772 MOZ_FMP4=1
3773 else
3774 MOZ_FMP4=
3775 fi
3776 MOZ_EME=1
3777 MOZ_FFMPEG=
3778 MOZ_WEBRTC=1
3779 MOZ_PEERCONNECTION=
3780 MOZ_SRTP=
3781 MOZ_WEBRTC_SIGNALING=
3782 MOZ_WEBRTC_ASSERT_ALWAYS=1
3783 MOZ_WEBRTC_HARDWARE_AEC_NS=
3784 MOZ_SCTP=
3785 MOZ_ANDROID_OMX=
3786 MOZ_MEDIA_NAVIGATOR=
3787 MOZ_OMX_PLUGIN=
3788 MOZ_VPX=
3789 MOZ_VPX_ERROR_CONCEALMENT=
3790 MOZ_WEBSPEECH=1
3791 VPX_AS=
3792 VPX_ASFLAGS=
3793 VPX_AS_DASH_C_FLAG=
3794 VPX_AS_CONVERSION=
3795 VPX_ASM_SUFFIX=
3796 VPX_X86_ASM=
3797 VPX_ARM_ASM=
3798 LIBJPEG_TURBO_AS=
3799 LIBJPEG_TURBO_ASFLAGS=
3800 LIBJPEG_TURBO_X86_ASM=
3801 LIBJPEG_TURBO_X64_ASM=
3802 LIBJPEG_TURBO_ARM_ASM=
3803 MOZ_PERMISSIONS=1
3804 MOZ_PLACES=1
3805 MOZ_SOCIAL=1
3806 MOZ_PREF_EXTENSIONS=1
3807 MOZ_PROFILELOCKING=1
3808 MOZ_REFLOW_PERF=
3809 MOZ_SAFE_BROWSING=
3810 MOZ_HELP_VIEWER=
3811 MOZ_SPELLCHECK=1
3812 MOZ_ANDROID_APZ=
3813 MOZ_TOOLKIT_SEARCH=1
3814 MOZ_UI_LOCALE=en-US
3815 MOZ_UNIVERSALCHARDET=1
3816 MOZ_URL_CLASSIFIER=
3817 MOZ_XUL=1
3818 MOZ_ZIPWRITER=1
3819 NS_PRINTING=1
3820 MOZ_PDF_PRINTING=
3821 MOZ_DISABLE_CRYPTOLEGACY=
3822 NSS_DISABLE_DBM=
3823 NECKO_COOKIES=1
3824 NECKO_PROTOCOLS_DEFAULT="about app data file ftp http res viewsource websocket wyciwyg device"
3825 if test -n "$MOZ_RTSP"; then
3826 NECKO_PROTOCOLS_DEFAULT="$NECKO_PROTOCOLS_DEFAULT rtsp"
3827 fi
3828 USE_ARM_KUSER=
3829 BUILD_CTYPES=1
3830 MOZ_USE_NATIVE_POPUP_WINDOWS=
3831 MOZ_ANDROID_HISTORY=
3832 MOZ_WEBSMS_BACKEND=
3833 MOZ_ANDROID_BEAM=
3834 MOZ_LOCALE_SWITCHER=
3835 MOZ_ANDROID_SEARCH_ACTIVITY=
3836 MOZ_ANDROID_MLS_STUMBLER=
3837 MOZ_ANDROID_SHARE_OVERLAY=
3838 ACCESSIBILITY=1
3839 MOZ_TIME_MANAGER=
3840 MOZ_PAY=
3841 MOZ_AUDIO_CHANNEL_MANAGER=
3842 NSS_NO_LIBPKIX=
3843 MOZ_CONTENT_SANDBOX=
3844 MOZ_GMP_SANDBOX=
3845 MOZ_SANDBOX=1
3846 JSGC_USE_EXACT_ROOTING=1
3847 JSGC_GENERATIONAL=
3849 case "$target_os" in
3850 mingw*)
3851 NS_ENABLE_TSF=1
3852 AC_DEFINE(NS_ENABLE_TSF)
3853 ;;
3854 esac
3856 case "${target}" in
3857 *-android*|*-linuxandroid*)
3858 if test "$CPU_ARCH" = "arm" ; then
3859 USE_ARM_KUSER=1
3860 fi
3862 NSS_DISABLE_DBM=1
3863 MOZ_THEME_FASTSTRIPE=1
3864 MOZ_TREE_FREETYPE=1
3865 MOZ_MEMORY=1
3866 MOZ_RAW=1
3867 ;;
3869 esac
3871 MOZ_ARG_WITH_STRING(external-source-dir,
3872 [ --with-external-source-dir=dir
3873 External directory containing additional build files.],
3874 [ EXTERNAL_SOURCE_DIR=$withval])
3875 AC_SUBST(EXTERNAL_SOURCE_DIR)
3877 MOZ_ARG_ENABLE_STRING(application,
3878 [ --enable-application=APP
3879 Options include:
3880 browser (Firefox)
3881 xulrunner
3882 tools/update-packaging (AUS-related packaging tools)],
3883 [ MOZ_BUILD_APP=$enableval ] )
3885 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
3886 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
3887 XULRUNNER_STUB_NAME=$withval)
3889 if test -z "$XULRUNNER_STUB_NAME"; then
3890 case "$target_os" in
3891 darwin*)
3892 XULRUNNER_STUB_NAME=xulrunner
3893 ;;
3894 *)
3895 XULRUNNER_STUB_NAME=xulrunner-stub
3896 esac
3897 fi
3898 AC_SUBST(XULRUNNER_STUB_NAME)
3900 AC_MSG_CHECKING([for application to build])
3901 if test -z "$MOZ_BUILD_APP"; then
3902 AC_MSG_RESULT([browser])
3903 MOZ_BUILD_APP=browser
3904 else
3905 # "mobile" no longer exists.
3906 if test "$MOZ_BUILD_APP" = "mobile" ; then
3907 AC_MSG_RESULT([none])
3908 AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
3909 fi
3910 # Support comm-central.
3911 if test -n "$EXTERNAL_SOURCE_DIR" ; then
3912 MOZ_BUILD_APP="$EXTERNAL_SOURCE_DIR/$MOZ_BUILD_APP"
3913 MOZ_BUILD_APP=`${PYTHON} -c "import mozpack.path as mozpath; print(mozpath.relpath(\"${MOZ_BUILD_APP}\", \"${srcdir}\"))"`
3914 fi
3915 # We have a valid application only if it has a build.mk file in its top
3916 # directory.
3917 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
3918 AC_MSG_RESULT([none])
3919 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
3920 else
3921 AC_MSG_RESULT([$MOZ_BUILD_APP])
3922 fi
3923 fi
3925 # The app update channel is 'default' when not supplied. The value is used in
3926 # the application's confvars.sh so it must be set before confvars.sh is called.
3927 MOZ_ARG_ENABLE_STRING([update-channel],
3928 [ --enable-update-channel=CHANNEL
3929 Select application update channel (default=default)],
3930 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
3932 if test -z "$MOZ_UPDATE_CHANNEL"; then
3933 MOZ_UPDATE_CHANNEL=default
3934 fi
3935 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
3936 AC_SUBST(MOZ_UPDATE_CHANNEL)
3938 # Allow to specify a Mozilla API key file that contains the secret key to be
3939 # used for various Mozilla API requests.
3940 MOZ_ARG_WITH_STRING(mozilla-api-keyfile,
3941 [ --with-mozilla-api-keyfile=file Use the secret key contained in the given keyfile for Mozilla API requests],
3942 MOZ_MOZILLA_API_KEY=`cat $withval`)
3943 if test -z "$MOZ_MOZILLA_API_KEY"; then
3944 MOZ_MOZILLA_API_KEY=no-mozilla-api-key
3945 fi
3946 AC_SUBST(MOZ_MOZILLA_API_KEY)
3948 # Allow to specify a Google API key file that contains the secret key to be
3949 # used for various Google API requests.
3950 MOZ_ARG_WITH_STRING(google-api-keyfile,
3951 [ --with-google-api-keyfile=file Use the secret key contained in the given keyfile for Google API requests],
3952 MOZ_GOOGLE_API_KEY=`cat $withval`)
3953 if test -z "$MOZ_GOOGLE_API_KEY"; then
3954 MOZ_GOOGLE_API_KEY=no-google-api-key
3955 fi
3956 AC_SUBST(MOZ_GOOGLE_API_KEY)
3958 # Allow to specify a Google OAuth API key file that contains the client ID and
3959 # the secret key to be used for various Google OAuth API requests.
3960 MOZ_ARG_WITH_STRING(google-oauth-api-keyfile,
3961 [ --with-google-oauth-api-keyfile=file Use the client id and secret key contained in the given keyfile for Google OAuth API requests],
3962 [MOZ_GOOGLE_OAUTH_API_CLIENTID=`cat $withval | cut -f 1 -d " "`
3963 MOZ_GOOGLE_OAUTH_API_KEY=`cat $withval | cut -f 2 -d " "`])
3964 if test -z "$MOZ_GOOGLE_OAUTH_API_CLIENTID"; then
3965 MOZ_GOOGLE_OAUTH_API_CLIENTID=no-google-oauth-api-clientid
3966 MOZ_GOOGLE_OAUTH_API_KEY=no-google-oauth-api-key
3967 fi
3968 AC_SUBST(MOZ_GOOGLE_OAUTH_API_CLIENTID)
3969 AC_SUBST(MOZ_GOOGLE_OAUTH_API_KEY)
3971 # Allow specifying a Bing API key file that contains the client ID and the
3972 # secret key to be used for the Bing Translation API requests.
3973 MOZ_ARG_WITH_STRING(bing-api-keyfile,
3974 [ --with-bing-api-keyfile=file Use the client id and secret key contained in the given keyfile for Bing API requests],
3975 [MOZ_BING_API_CLIENTID=`cat $withval | cut -f 1 -d " "`
3976 MOZ_BING_API_KEY=`cat $withval | cut -f 2 -d " "`])
3977 if test -z "$MOZ_BING_API_CLIENTID"; then
3978 MOZ_BING_API_CLIENTID=no-bing-api-clientid
3979 MOZ_BING_API_KEY=no-bing-api-key
3980 fi
3981 AC_SUBST(MOZ_BING_API_CLIENTID)
3982 AC_SUBST(MOZ_BING_API_KEY)
3984 # Allow the application to influence configure with a confvars.sh script.
3985 AC_MSG_CHECKING([if app-specific confvars.sh exists])
3986 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
3987 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
3988 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
3989 else
3990 AC_MSG_RESULT([no])
3991 fi
3993 # Allow influencing configure with a defines.sh script.
3994 . "${srcdir}/build/defines.sh"
3996 # If we're not building a release build, define EARLY_BETA_OR_EARLIER if it is
3997 # set in defines.sh
3998 if test "$BUILDING_RELEASE"; then
3999 # Override value in defines.sh, if any
4000 EARLY_BETA_OR_EARLIER=
4001 elif test "$EARLY_BETA_OR_EARLIER"; then
4002 AC_DEFINE(EARLY_BETA_OR_EARLIER)
4003 fi
4004 AC_SUBST(EARLY_BETA_OR_EARLIER)
4006 # Allow the application to provide a subconfigure script
4007 if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
4008 do_output_subdirs() {
4009 if test -n "$_subconfigure_subdirs"; then
4010 AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
4011 fi
4012 _subconfigure_subdir="$1"
4013 _subconfigure_config_args="$ac_configure_args"
4014 }
4015 tmpscript=`$PYTHON -c 'import os, tempfile; print tempfile.mktemp(prefix="subscript.").replace(os.sep, "/")'` || exit 1
4016 m4 "${srcdir}/build/autoconf/subconfigure.m4" \
4017 "${srcdir}/build/autoconf/altoptions.m4" \
4018 "${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
4019 . $tmpscript
4020 rm -f $tmpscript
4021 fi
4023 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4024 MOZ_ARG_WITH_STRING(app-name,
4025 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4026 WITH_APP_NAME=$withval,
4027 )
4029 if test -n "$WITH_APP_NAME" ; then
4030 MOZ_APP_NAME="$WITH_APP_NAME"
4031 fi
4033 MOZ_ARG_WITH_STRING(app-basename,
4034 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4035 WITH_APP_BASENAME=$withval,
4036 )
4038 if test -n "$WITH_APP_BASENAME" ; then
4039 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4040 fi
4042 # Now is a good time to test for logic errors, define mismatches, etc.
4043 case "$MOZ_BUILD_APP" in
4044 xulrunner)
4045 if test "$LIBXUL_SDK"; then
4046 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4047 fi
4048 ;;
4049 esac
4051 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4052 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4053 # MOZ_BUILD_APP.
4054 case "$MOZ_BUILD_APP" in
4055 browser)
4056 AC_DEFINE(MOZ_PHOENIX)
4057 ;;
4059 xulrunner)
4060 AC_DEFINE(MOZ_XULRUNNER)
4061 ;;
4062 b2g)
4063 AC_DEFINE(MOZ_B2G)
4064 ;;
4065 b2g/dev)
4066 AC_DEFINE(MOZ_B2G)
4067 AC_DEFINE(MOZ_MULET)
4068 ;;
4069 esac
4071 AC_SUBST(MOZ_BUILD_APP)
4072 AC_SUBST(MOZ_PHOENIX)
4073 AC_SUBST(MOZ_XULRUNNER)
4074 AC_SUBST(MOZ_B2G)
4075 AC_SUBST(MOZ_MULET)
4076 AC_SUBST(MOZ_B2G_VERSION)
4078 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4080 dnl ========================================================
4081 dnl Check Android SDK version depending on mobile target.
4082 dnl ========================================================
4084 if test -z "$gonkdir" ; then
4085 # Minimum Android SDK API Level we require.
4086 case "$MOZ_BUILD_APP" in
4087 mobile/android)
4088 android_min_api_level=17
4089 case "$target" in
4090 *-android*|*-linuxandroid*)
4091 :
4092 ;;
4093 *)
4094 AC_MSG_ERROR([You must specify --target=arm-linux-androideabi (or some other valid android target) when building with --enable-application=mobile/android. See https://wiki.mozilla.org/Mobile/Fennec/Android#Setup_Fennec_mozconfig for more information about the necessary options])
4095 ;;
4096 esac
4097 ;;
4098 esac
4100 MOZ_ANDROID_SDK($android_min_api_level)
4101 fi
4103 dnl ========================================================
4104 dnl =
4105 dnl = Toolkit Options
4106 dnl =
4107 dnl ========================================================
4108 MOZ_ARG_HEADER(Toolkit Options)
4110 dnl ========================================================
4111 dnl = Select the default toolkit
4112 dnl ========================================================
4113 MOZ_ARG_ENABLE_STRING(default-toolkit,
4114 [ --enable-default-toolkit=TK
4115 Select default toolkit
4116 Platform specific defaults:
4117 Mac OS X - cairo-cocoa
4118 Win32 - cairo-windows
4119 * - cairo-gtk2
4120 * - cairo-gtk3
4121 * - cairo-qt],
4122 [ _DEFAULT_TOOLKIT=$enableval ],
4123 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4125 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4126 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4127 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4128 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk3" \
4129 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4130 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4131 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4132 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4133 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4134 then
4135 dnl nglayout only supports building with one toolkit,
4136 dnl so ignore everything after the first comma (",").
4137 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4138 else
4139 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4140 fi
4142 MOZ_ARG_WITHOUT_BOOL(x,
4143 [ --without-x Build without X11],
4144 WITHOUT_X11=1)
4146 dnl ========================================================
4147 dnl = Enable the toolkit as needed =
4148 dnl ========================================================
4150 MOZ_WIDGET_GTK=
4152 case "$MOZ_WIDGET_TOOLKIT" in
4154 cairo-windows)
4155 MOZ_WIDGET_TOOLKIT=windows
4156 MOZ_PDF_PRINTING=1
4157 MOZ_INSTRUMENT_EVENT_LOOP=1
4158 if test -n "$GNU_CC"; then
4159 MOZ_FOLD_LIBS=
4160 fi
4161 ;;
4163 cairo-gtk3)
4164 MOZ_WIDGET_TOOLKIT=gtk3
4165 MOZ_ENABLE_GTK=1
4166 MOZ_ENABLE_GTK3=1
4167 MOZ_ENABLE_XREMOTE=1
4168 MOZ_GL_DEFAULT_PROVIDER=GLX
4170 AC_DEFINE(MOZ_X11)
4171 MOZ_X11=1
4172 USE_FC_FREETYPE=1
4174 TK_CFLAGS='$(MOZ_GTK3_CFLAGS)'
4175 TK_LIBS='$(MOZ_GTK3_LIBS)'
4176 MOZ_WIDGET_GTK=3
4177 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4178 MOZ_PDF_PRINTING=1
4179 MOZ_INSTRUMENT_EVENT_LOOP=1
4180 ;;
4182 cairo-gtk2|cairo-gtk2-x11)
4183 MOZ_WIDGET_TOOLKIT=gtk2
4184 MOZ_ENABLE_GTK=1
4185 MOZ_ENABLE_GTK2=1
4186 MOZ_ENABLE_XREMOTE=1
4187 MOZ_GL_DEFAULT_PROVIDER=GLX
4189 AC_DEFINE(MOZ_X11)
4190 MOZ_X11=1
4191 USE_FC_FREETYPE=1
4193 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4194 TK_LIBS='$(MOZ_GTK2_LIBS)'
4195 AC_DEFINE(MOZ_WIDGET_GTK2)
4196 MOZ_WIDGET_GTK=2
4197 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4198 MOZ_PDF_PRINTING=1
4199 MOZ_INSTRUMENT_EVENT_LOOP=1
4200 ;;
4202 cairo-qt)
4203 MOZ_WIDGET_TOOLKIT=qt
4204 MOZ_ENABLE_QT=1
4205 if test -z "$WITHOUT_X11"; then
4206 MOZ_ENABLE_XREMOTE=1
4207 MOZ_GL_DEFAULT_PROVIDER=GLX
4208 MOZ_X11=1
4209 AC_DEFINE(MOZ_X11)
4210 XT_LIBS=
4211 fi
4213 USE_FC_FREETYPE=1
4214 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4215 TK_LIBS='$(MOZ_QT_LIBS)'
4216 AC_DEFINE(MOZ_WIDGET_QT)
4217 MOZ_PDF_PRINTING=1
4218 AC_DEFINE(QT_NO_KEYWORDS)
4219 ;;
4221 cairo-cocoa)
4222 MOZ_WIDGET_TOOLKIT=cocoa
4223 AC_DEFINE(MOZ_WIDGET_COCOA)
4224 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4225 # Use -Wl as a trick to avoid -framework and framework names from
4226 # being separated by AC_SUBST_LIST.
4227 TK_LIBS='-Wl,-framework,CoreLocation -Wl,-framework,QuartzCore -Wl,-framework,Carbon -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit -Wl,-framework,AddressBook -Wl,-framework,OpenGL'
4228 TK_CFLAGS="-DNO_X11"
4229 CFLAGS="$CFLAGS $TK_CFLAGS"
4230 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4231 MOZ_USER_DIR="Mozilla"
4232 MOZ_FS_LAYOUT=bundle
4233 MOZ_INSTRUMENT_EVENT_LOOP=1
4234 ;;
4236 cairo-uikit)
4237 MOZ_WIDGET_TOOLKIT=uikit
4238 AC_DEFINE(MOZ_WIDGET_UIKIT)
4239 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4240 TK_CFLAGS="-DNO_X11"
4241 TK_LIBS='-Wl,-framework,Foundation -Wl,-framework,CoreFoundation -Wl,-framework,CoreGraphics -Wl,-framework,CoreText'
4242 CFLAGS="$CFLAGS $TK_CFLAGS"
4243 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4244 MOZ_USER_DIR="Mozilla"
4245 MOZ_FS_LAYOUT=bundle
4246 ;;
4248 cairo-android)
4249 AC_DEFINE(MOZ_WIDGET_ANDROID)
4250 MOZ_WIDGET_TOOLKIT=android
4251 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4252 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4253 MOZ_PDF_PRINTING=1
4254 MOZ_INSTRUMENT_EVENT_LOOP=1
4255 ;;
4257 cairo-gonk)
4258 AC_DEFINE(MOZ_WIDGET_GONK)
4259 AC_DEFINE(MOZ_TOUCH)
4260 MOZ_WIDGET_TOOLKIT=gonk
4261 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4262 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4263 MOZ_PDF_PRINTING=1
4264 MOZ_TOUCH=1
4265 MOZ_INSTRUMENT_EVENT_LOOP=1
4266 ;;
4268 esac
4270 AC_SUBST(MOZ_PDF_PRINTING)
4271 if test "$MOZ_PDF_PRINTING"; then
4272 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4273 AC_DEFINE(MOZ_PDF_PRINTING)
4274 fi
4276 if test "$MOZ_ENABLE_XREMOTE"; then
4277 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4278 fi
4280 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4281 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4282 fi
4284 if test "$COMPILE_ENVIRONMENT"; then
4285 if test "$MOZ_ENABLE_GTK3"; then
4286 PKG_CHECK_MODULES(MOZ_GTK3, gtk+-3.0 >= $GTK3_VERSION gtk+-unix-print-3.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4287 MOZ_GTK3_CFLAGS="-I${_topsrcdir}/widget/gtk/compat-gtk3 $MOZ_GTK3_CFLAGS"
4288 fi
4289 if test "$MOZ_ENABLE_GTK"; then
4290 if test "$MOZ_X11"; then
4291 GDK_PACKAGES=gdk-x11-2.0
4292 fi
4294 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4295 MOZ_GTK2_CFLAGS="-I${_topsrcdir}/widget/gtk/compat $MOZ_GTK2_CFLAGS"
4296 fi
4298 fi # COMPILE_ENVIRONMENT
4300 AC_SUBST(MOZ_FS_LAYOUT)
4302 dnl ========================================================
4303 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4304 dnl their usage and use them in spidermonkey.
4305 dnl ========================================================
4306 MOZ_ARG_WITH_BOOL(arm-kuser,
4307 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4308 USE_ARM_KUSER=1,)
4309 if test -n "$USE_ARM_KUSER"; then
4310 AC_DEFINE(USE_ARM_KUSER)
4311 fi
4313 dnl ========================================================
4314 dnl = startup-notification support module
4315 dnl ========================================================
4317 if test "$MOZ_ENABLE_GTK"
4318 then
4319 MOZ_ENABLE_STARTUP_NOTIFICATION=
4321 MOZ_ARG_ENABLE_BOOL(startup-notification,
4322 [ --enable-startup-notification
4323 Enable startup-notification support (default: disabled) ],
4324 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4325 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4326 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4327 then
4328 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4329 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4330 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4331 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4332 then
4333 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4334 fi
4335 MOZ_ENABLE_STARTUP_NOTIFICATION=
4336 ])
4337 fi
4339 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4340 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4341 fi
4343 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4344 fi
4345 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4347 dnl ========================================================
4348 dnl Disable printing
4349 dnl ========================================================
4350 MOZ_ARG_DISABLE_BOOL(printing,
4351 [ --disable-printing Disable printing support],
4352 NS_PRINTING=,
4353 NS_PRINTING=1)
4355 if test "$NS_PRINTING"; then
4356 AC_DEFINE(NS_PRINTING)
4357 AC_DEFINE(NS_PRINT_PREVIEW)
4358 fi
4360 dnl ========================================================
4361 dnl = QT support
4362 dnl ========================================================
4363 if test "$MOZ_ENABLE_QT"
4364 then
4365 MOZ_ARG_WITH_STRING(qtdir,
4366 [ --with-qtdir=\$dir Specify Qt directory ],
4367 [ QTDIR=$withval])
4369 if test -z "$QTDIR"; then
4370 AC_CHECK_PROGS(HOST_QMAKE, $HOST_QMAKE qmake, "")
4371 else
4372 HOST_QMAKE="$QTDIR/bin/qmake"
4373 fi
4374 QT_VERSION=`$HOST_QMAKE -v | grep 'Using Qt version' | egrep -o '[[0-9]]+\.[[0-9]]+\.[[0-9]]+'`
4376 if test -z "$QTDIR"; then
4377 case $QT_VERSION in
4378 5.*)
4379 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4380 PKG_CHECK_MODULES(MOZ_QT, Qt5Gui Qt5Network Qt5Core Qt5Quick, ,
4381 [
4382 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase development packages, (On Ubuntu, you might try installing the packages qtbase5-dev libqt5opengl5-dev.)])
4383 ])
4384 QT5INCDIR=`pkg-config --variable=includedir Qt5Gui`
4385 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QT5INCDIR/QtGui/$QT_VERSION/QtGui"
4386 if test "$NS_PRINTING"; then
4387 PKG_CHECK_MODULES(MOZ_QT_WIDGETS, Qt5PrintSupport, ,
4388 [
4389 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase widgets development package])
4390 ])
4391 MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT_WIDGETS_LIBS"
4392 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT_WIDGETS_CFLAGS"
4393 fi
4394 ;;
4395 *)
4396 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4397 ;;
4398 esac
4400 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4401 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4402 else
4403 MOZ_QT_CFLAGS="-DQT_SHARED"
4404 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4405 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4406 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4407 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4408 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4409 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4410 case $QT_VERSION in
4411 5.*)
4412 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4413 MOZ_QT_LIBS="$MOZ_QT_LIBS -L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml"
4414 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/$QT_VERSION/QtGui"
4415 if test "$NS_PRINTING"; then
4416 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
4417 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4418 fi
4419 ;;
4420 *)
4421 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4422 ;;
4423 esac
4425 HOST_MOC="$QTDIR/bin/moc"
4426 HOST_RCC="$QTDIR/bin/rcc"
4427 fi
4428 if test -z "$HOST_MOC"; then
4429 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
4430 fi
4431 if test -z "$HOST_RCC"; then
4432 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
4433 fi
4435 MOC=$HOST_MOC
4436 RCC=$HOST_RCC
4438 MOZ_ENABLE_QMSYSTEM2=
4439 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4440 MOZ_ENABLE_QMSYSTEM2=1,
4441 MOZ_ENABLE_QMSYSTEM2=)
4443 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4444 MOZ_ENABLE_QMSYSTEM2=1
4445 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4446 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4447 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4448 fi
4450 MOZ_ENABLE_QTNETWORK=
4451 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4452 MOZ_ENABLE_QTNETWORK=1,
4453 MOZ_ENABLE_QTNETWORK=)
4455 if test "$MOZ_ENABLE_QTNETWORK"; then
4456 MOZ_ENABLE_QTNETWORK=1
4457 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4458 fi
4460 MOZ_ENABLE_QTMOBILITY=
4461 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4462 MOZ_ENABLE_QTMOBILITY=1,
4463 MOZ_ENABLE_QTMOBILITY=)
4464 if test "$MOZ_ENABLE_QTMOBILITY"; then
4465 MOZ_ENABLE_QTMOBILITY=1
4466 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4467 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4468 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4469 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4470 else
4471 AC_CHECK_LIB(QtSensors, main, [
4472 MOZ_ENABLE_QTMOBILITY=1
4473 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4474 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4475 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4476 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4477 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4478 ])
4479 fi
4481 MOZ_ENABLE_QT5FEEDBACK=
4482 PKG_CHECK_MODULES(_QT5FEEDBACK, Qt0Feedback,
4483 MOZ_ENABLE_QT5FEEDBACK=1,
4484 MOZ_ENABLE_QT5FEEDBACK=)
4485 if test "$MOZ_ENABLE_QT5FEEDBACK"; then
4486 MOZ_ENABLE_QT5FEEDBACK=1
4487 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5FEEDBACK_CFLAGS"
4488 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5FEEDBACK_LIBS"
4489 AC_DEFINE(MOZ_ENABLE_QT5FEEDBACK)
4490 AC_SUBST(MOZ_ENABLE_QT5FEEDBACK)
4491 fi
4493 MOZ_ENABLE_QT5GEOPOSITION=
4494 PKG_CHECK_MODULES(_QT5GEOPOSITION, Qt5Positioning,
4495 MOZ_ENABLE_QT5GEOPOSITION=1,
4496 MOZ_ENABLE_QT5GEOPOSITION=)
4497 if test "$MOZ_ENABLE_QT5GEOPOSITION"; then
4498 MOZ_ENABLE_QT5GEOPOSITION=1
4499 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5GEOPOSITION_CFLAGS"
4500 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5GEOPOSITION_LIBS"
4501 AC_DEFINE(MOZ_ENABLE_QT5GEOPOSITION)
4502 AC_SUBST(MOZ_ENABLE_QT5GEOPOSITION)
4503 fi
4505 if test "$MOZ_ENABLE_CONTENTACTION"; then
4506 MOZ_ENABLE_CONTENTACTION=1
4507 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4508 fi
4510 MOZ_ENABLE_CONTENTACTION=
4511 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
4512 if test "$MOZ_ENABLE_CONTENTACTION"; then
4513 MOZ_ENABLE_CONTENTACTION=1
4514 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_CONTENTACTION_CFLAGS"
4515 MOZ_QT_LIBS="$MOZ_QT_LIBS $_CONTENTACTION_LIBS"
4516 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4517 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
4518 fi
4519 fi
4521 AC_SUBST(GTK_CONFIG)
4522 AC_SUBST_LIST(TK_CFLAGS)
4523 AC_SUBST_LIST(TK_LIBS)
4525 AC_SUBST(MOZ_ENABLE_GTK2)
4526 AC_SUBST(MOZ_ENABLE_GTK3)
4527 AC_SUBST(MOZ_ENABLE_GTK)
4528 AC_SUBST(MOZ_ENABLE_QT)
4529 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4530 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4531 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4532 AC_SUBST(MOZ_ENABLE_XREMOTE)
4533 AC_SUBST(MOZ_WIDGET_GTK)
4534 AC_SUBST_LIST(MOZ_QT_CFLAGS)
4535 AC_SUBST_LIST(MOZ_QT_LIBS)
4537 AC_SUBST(MOC)
4538 AC_SUBST(RCC)
4540 AC_SUBST(MOZ_X11)
4542 dnl ========================================================
4543 dnl =
4544 dnl = Components & Features
4545 dnl =
4546 dnl ========================================================
4547 MOZ_ARG_HEADER(Components and Features)
4549 dnl ========================================================
4550 dnl = Localization
4551 dnl ========================================================
4552 MOZ_ARG_ENABLE_STRING(ui-locale,
4553 [ --enable-ui-locale=ab-CD
4554 Select the user interface locale (default: en-US)],
4555 MOZ_UI_LOCALE=$enableval )
4556 AC_SUBST(MOZ_UI_LOCALE)
4558 dnl ========================================================
4559 dnl = Trademarked Branding
4560 dnl ========================================================
4561 MOZ_ARG_ENABLE_BOOL(official-branding,
4562 [ --enable-official-branding
4563 Enable Official mozilla.org Branding
4564 Do not distribute builds with
4565 --enable-official-branding unless you have
4566 permission to use trademarks per
4567 http://www.mozilla.org/foundation/trademarks/ .],
4568 [
4569 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4570 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4571 else
4572 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4573 MOZ_OFFICIAL_BRANDING=1
4574 fi
4575 ], MOZ_OFFICIAL_BRANDING=)
4577 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4578 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4579 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4580 fi
4582 MOZ_ARG_WITH_STRING(branding,
4583 [ --with-branding=dir Use branding from the specified directory.],
4584 MOZ_BRANDING_DIRECTORY=$withval)
4586 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4587 if test -z "$REAL_BRANDING_DIRECTORY"; then
4588 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4589 fi
4591 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4592 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4593 elif test -f "${EXTERNAL_SOURCE_DIR}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4594 . "${EXTERNAL_SOURCE_DIR}/$REAL_BRANDING_DIRECTORY/configure.sh"
4595 fi
4597 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4599 dnl ========================================================
4600 dnl = Distribution ID
4601 dnl ========================================================
4602 MOZ_ARG_WITH_STRING(distribution-id,
4603 [ --with-distribution-id=ID
4604 Set distribution-specific id (default=org.mozilla)],
4605 [ val=`echo $withval`
4606 MOZ_DISTRIBUTION_ID="$val"])
4608 if test -z "$MOZ_DISTRIBUTION_ID"; then
4609 MOZ_DISTRIBUTION_ID="org.mozilla"
4610 fi
4612 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4613 AC_SUBST(MOZ_DISTRIBUTION_ID)
4616 dnl ========================================================
4617 dnl = Pango
4618 dnl ========================================================
4619 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4620 then
4621 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4623 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4624 fi
4626 dnl ========================================================
4627 dnl = GnomeVFS, GIO and GConf support module
4628 dnl ========================================================
4630 if test "$MOZ_X11"
4631 then
4632 dnl build the GIO extension by default only when the
4633 dnl GTK2 toolkit is in use.
4634 if test "$MOZ_ENABLE_GTK"
4635 then
4636 MOZ_ENABLE_GIO=1
4637 MOZ_ENABLE_GCONF=1
4638 fi
4640 dnl ========================================================
4641 dnl = GnomeVFS support module
4642 dnl ========================================================
4643 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4644 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4645 MOZ_ENABLE_GNOMEVFS=force,
4646 MOZ_ENABLE_GNOMEVFS=)
4648 if test "$MOZ_ENABLE_GNOMEVFS"
4649 then
4650 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4651 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4652 MOZ_ENABLE_GNOMEVFS=1
4653 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4654 ],[
4655 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4656 then
4657 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4658 fi
4659 MOZ_ENABLE_GNOMEVFS=
4660 ])
4661 fi
4663 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4665 dnl ========================================================
4666 dnl = GIO support module
4667 dnl ========================================================
4668 MOZ_ARG_DISABLE_BOOL(gio,
4669 [ --disable-gio Disable GIO support],
4670 MOZ_ENABLE_GIO=,
4671 MOZ_ENABLE_GIO=force)
4673 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK"
4674 then
4675 if test "$MOZ_ENABLE_GTK2"
4676 then
4677 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4678 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4679 fi
4680 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4681 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4682 MOZ_ENABLE_GIO=1
4683 AC_DEFINE(MOZ_ENABLE_GIO)
4684 ],[
4685 if test "$MOZ_ENABLE_GIO" = "force"
4686 then
4687 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4688 fi
4689 MOZ_ENABLE_GIO=
4690 ])
4691 fi
4693 AC_SUBST(MOZ_ENABLE_GIO)
4695 dnl ========================================================
4696 dnl = GConf support module
4697 dnl ========================================================
4698 MOZ_ARG_DISABLE_BOOL(gconf,
4699 [ --disable-gconf Disable Gconf support ],
4700 MOZ_ENABLE_GCONF=,
4701 MOZ_ENABLE_GCONF=force)
4703 if test "$MOZ_ENABLE_GCONF"
4704 then
4705 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
4706 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
4707 MOZ_ENABLE_GCONF=1
4708 ],[
4709 if test "$MOZ_ENABLE_GCONF" = "force"
4710 then
4711 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
4712 fi
4713 MOZ_ENABLE_GCONF=
4714 ])
4715 fi
4717 if test "$MOZ_ENABLE_GCONF"; then
4718 AC_DEFINE(MOZ_ENABLE_GCONF)
4719 fi
4721 AC_SUBST(MOZ_ENABLE_GCONF)
4722 fi
4724 dnl ========================================================
4725 dnl = libproxy support
4726 dnl ========================================================
4728 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4729 then
4730 MOZ_ENABLE_LIBPROXY=
4732 MOZ_ARG_ENABLE_BOOL(libproxy,
4733 [ --enable-libproxy Enable libproxy support ],
4734 MOZ_ENABLE_LIBPROXY=1,
4735 MOZ_ENABLE_LIBPROXY=)
4737 if test "$MOZ_ENABLE_LIBPROXY"
4738 then
4739 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
4740 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
4741 fi
4742 fi
4743 AC_SUBST(MOZ_ENABLE_LIBPROXY)
4745 dnl ========================================================
4746 dnl = GNOME component (mozgnome)
4747 dnl ========================================================
4749 if test "$MOZ_ENABLE_GTK"
4750 then
4751 MOZ_ENABLE_GNOME_COMPONENT=1
4752 fi
4753 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
4755 dnl ========================================================
4756 dnl = libgnomeui support module
4757 dnl ========================================================
4759 if test "$MOZ_ENABLE_GTK"
4760 then
4761 MOZ_ARG_ENABLE_BOOL(gnomeui,
4762 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
4763 MOZ_ENABLE_GNOMEUI=force,
4764 MOZ_ENABLE_GNOMEUI=)
4766 if test "$MOZ_ENABLE_GNOMEUI"
4767 then
4768 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
4769 [
4770 MOZ_ENABLE_GNOMEUI=1
4771 ],[
4772 if test "$MOZ_ENABLE_GNOMEUI" = "force"
4773 then
4774 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
4775 fi
4776 MOZ_ENABLE_GNOMEUI=
4777 ])
4778 fi
4780 if test "$MOZ_ENABLE_GNOMEUI"; then
4781 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
4782 fi
4783 fi
4785 AC_SUBST(MOZ_ENABLE_GNOMEUI)
4787 dnl ========================================================
4788 dnl = dbus support
4789 dnl ========================================================
4791 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4792 then
4793 MOZ_ENABLE_DBUS=1
4795 MOZ_ARG_DISABLE_BOOL(dbus,
4796 [ --disable-dbus Disable dbus support ],
4797 MOZ_ENABLE_DBUS=,
4798 MOZ_ENABLE_DBUS=1)
4800 if test "$MOZ_ENABLE_DBUS"
4801 then
4802 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
4803 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
4804 AC_DEFINE(MOZ_ENABLE_DBUS)
4805 fi
4806 fi
4807 AC_SUBST(MOZ_ENABLE_DBUS)
4809 dnl ========================================================
4810 dnl = Enable Android History instead of Places
4811 dnl ========================================================
4812 if test -n "$MOZ_ANDROID_HISTORY"; then
4813 if test -z "$MOZ_PLACES"; then
4814 AC_DEFINE(MOZ_ANDROID_HISTORY)
4815 else
4816 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
4817 fi
4818 fi
4820 dnl ========================================================
4821 dnl = Enable the C++ async pan/zoom code instead of the Java version
4822 dnl ========================================================
4823 MOZ_ARG_ENABLE_BOOL(android-apz,
4824 [ --enable-android-apz Switch to C++ pan/zoom code],
4825 MOZ_ANDROID_APZ=1,
4826 MOZ_ANDROID_APZ=)
4827 if test -n "$MOZ_ANDROID_APZ"; then
4828 dnl Do this if defined in confvars.sh
4829 AC_DEFINE(MOZ_ANDROID_APZ)
4830 fi
4832 dnl ========================================================
4833 dnl = Disable WebSMS backend
4834 dnl ========================================================
4835 MOZ_ARG_DISABLE_BOOL(websms-backend,
4836 [ --disable-websms-backend
4837 Disable WebSMS backend],
4838 MOZ_WEBSMS_BACKEND=,
4839 MOZ_WEBSMS_BACKEND=1)
4841 if test -n "$MOZ_WEBSMS_BACKEND"; then
4842 AC_DEFINE(MOZ_WEBSMS_BACKEND)
4843 fi
4845 dnl ========================================================
4846 dnl = Enable runtime locale switching on Android
4847 dnl ========================================================
4848 if test -n "$MOZ_LOCALE_SWITCHER"; then
4849 AC_DEFINE(MOZ_LOCALE_SWITCHER)
4850 fi
4852 dnl ========================================================
4853 dnl = Enable NFC permission on Android
4854 dnl ========================================================
4855 if test -n "$MOZ_ANDROID_BEAM"; then
4856 AC_DEFINE(MOZ_ANDROID_BEAM)
4857 fi
4859 dnl ========================================================
4860 dnl = Include Search Activity on Android
4861 dnl ========================================================
4862 if test -n "$MOZ_ANDROID_SEARCH_ACTIVITY"; then
4863 AC_DEFINE(MOZ_ANDROID_SEARCH_ACTIVITY)
4864 fi
4866 dnl ========================================================
4867 dnl = Include Mozilla Location Service Stumbler on Android
4868 dnl ========================================================
4869 if test -n "$MOZ_ANDROID_MLS_STUMBLER"; then
4870 AC_DEFINE(MOZ_ANDROID_MLS_STUMBLER)
4871 fi
4873 dnl ========================================================
4874 dnl = Include share overlay on Android
4875 dnl ========================================================
4876 if test -n "$MOZ_ANDROID_SHARE_OVERLAY"; then
4877 AC_DEFINE(MOZ_ANDROID_SHARE_OVERLAY)
4878 fi
4880 dnl ========================================================
4881 dnl = Enable IPDL's "expensive" unit tests
4882 dnl ========================================================
4883 MOZ_IPDL_TESTS=
4885 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
4886 [ --enable-ipdl-tests Enable expensive IPDL tests],
4887 MOZ_IPDL_TESTS=1,
4888 MOZ_IPDL_TESTS=)
4890 if test -n "$MOZ_IPDL_TESTS"; then
4891 AC_DEFINE(MOZ_IPDL_TESTS)
4892 fi
4894 AC_SUBST(MOZ_IPDL_TESTS)
4896 dnl ========================================================
4897 dnl = Disable building dbm
4898 dnl ========================================================
4899 MOZ_ARG_DISABLE_BOOL(dbm,
4900 [ --disable-dbm Disable building dbm],
4901 NSS_DISABLE_DBM=1,
4902 NSS_DISABLE_DBM=)
4904 dnl ========================================================
4905 dnl accessibility support on by default on all platforms
4906 dnl ========================================================
4907 MOZ_ARG_DISABLE_BOOL(accessibility,
4908 [ --disable-accessibility Disable accessibility support],
4909 ACCESSIBILITY=,
4910 ACCESSIBILITY=1 )
4911 if test "$ACCESSIBILITY"; then
4912 case "$target" in
4913 *-mingw*)
4914 if test -z "$MIDL"; then
4915 if test "$GCC" != "yes"; then
4916 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
4917 else
4918 AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
4919 fi
4920 fi
4921 esac
4922 AC_DEFINE(ACCESSIBILITY)
4923 fi
4925 dnl ========================================================
4926 dnl Accessibility is required for the linuxgl widget
4927 dnl backend
4928 dnl ========================================================
4929 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
4930 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
4931 fi
4933 dnl Turn off webrtc for OS's we don't handle yet, but allow
4934 dnl --enable-webrtc to override. Can disable for everything in
4935 dnl the master list above.
4936 if test -n "$MOZ_WEBRTC"; then
4937 case "$target" in
4938 *-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*|*-dragonfly*|*-freebsd*|*-netbsd*|*-openbsd*)
4939 dnl Leave enabled
4940 ;;
4941 *)
4942 dnl default to disabled for all others
4943 MOZ_WEBRTC=
4944 ;;
4945 esac
4946 fi
4948 AC_TRY_COMPILE([#include <linux/ethtool.h>],
4949 [ struct ethtool_cmd cmd; cmd.speed_hi = 0; ],
4950 MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI=1)
4952 AC_SUBST(MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI)
4954 # target_arch is from {ia32|x64|arm|ppc}
4955 case "$CPU_ARCH" in
4956 x86_64 | arm | x86 | ppc* | ia64)
4957 :
4958 ;;
4959 *)
4960 # unsupported arch for webrtc
4961 MOZ_WEBRTC=
4962 ;;
4964 esac
4966 dnl ========================================================
4967 dnl = Disable WebRTC code
4968 dnl ========================================================
4969 MOZ_ARG_DISABLE_BOOL(webrtc,
4970 [ --disable-webrtc Disable support for WebRTC],
4971 MOZ_WEBRTC=,
4972 MOZ_WEBRTC=1)
4974 if test -n "$MOZ_WEBRTC"; then
4975 AC_DEFINE(MOZ_WEBRTC)
4976 dnl MOZ_WEBRTC_ASSERT_ALWAYS turns on a number of safety asserts in
4977 dnl opt/production builds (via MOZ_CRASH())
4978 AC_DEFINE(MOZ_WEBRTC_ASSERT_ALWAYS)
4979 MOZ_RAW=1
4980 MOZ_VPX=1
4981 MOZ_VPX_ERROR_CONCEALMENT=1
4983 dnl enable once Signaling lands
4984 MOZ_WEBRTC_SIGNALING=1
4985 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
4986 dnl enable once PeerConnection lands
4987 MOZ_PEERCONNECTION=1
4988 AC_DEFINE(MOZ_PEERCONNECTION)
4989 MOZ_SCTP=1
4990 MOZ_SRTP=1
4991 AC_DEFINE(MOZ_SCTP)
4992 AC_DEFINE(MOZ_SRTP)
4993 if test -n "$MOZ_X11"; then
4994 MOZ_WEBRTC_X11_LIBS="-lXext -lXdamage -lXfixes -lXcomposite"
4995 fi
4996 else
4997 MOZ_SYNTH_PICO=
4998 fi
5000 dnl ========================================================
5001 dnl = Force hardware AEC, disable webrtc.org AEC
5002 dnl ========================================================
5003 MOZ_ARG_ENABLE_BOOL(hardware-aec-ns,
5004 [ --enable-hardware-aec-ns Enable support for hardware AEC and noise suppression],
5005 MOZ_WEBRTC_HARDWARE_AEC_NS=1,
5006 MOZ_WEBRTC_HARDWARE_AEC_NS=)
5008 if test -n "$MOZ_WEBRTC_HARDWARE_AEC_NS"; then
5009 AC_DEFINE(MOZ_WEBRTC_HARDWARE_AEC_NS)
5010 fi
5012 AC_SUBST(MOZ_WEBRTC)
5013 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5014 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5015 AC_SUBST(MOZ_PEERCONNECTION)
5016 AC_SUBST(MOZ_WEBRTC_ASSERT_ALWAYS)
5017 AC_SUBST(MOZ_WEBRTC_HARDWARE_AEC_NS)
5018 AC_SUBST(MOZ_SCTP)
5019 AC_SUBST(MOZ_SRTP)
5020 AC_SUBST_LIST(MOZ_WEBRTC_X11_LIBS)
5022 dnl Use integers over floats for audio on B2G and Android
5023 dnl (regarless of the CPU architecture, because audio
5024 dnl backends for those platforms don't support floats. We also
5025 dnl use integers on ARM with other OS, because it's more efficient.
5026 if test "$OS_TARGET" = "Android" -o "$CPU_ARCH" = "arm"; then
5027 MOZ_SAMPLE_TYPE_S16=1
5028 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5029 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5030 else
5031 MOZ_SAMPLE_TYPE_FLOAT32=1
5032 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5033 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5034 fi
5036 dnl ========================================================
5037 dnl = Disable Speech API code
5038 dnl ========================================================
5039 MOZ_ARG_DISABLE_BOOL(webspeech,
5040 [ --disable-webspeech Disable support for HTML Speech API],
5041 MOZ_WEBSPEECH=,
5042 MOZ_WEBSPEECH=1)
5044 if test -n "$MOZ_WEBSPEECH"; then
5045 AC_DEFINE(MOZ_WEBSPEECH)
5046 fi
5048 AC_SUBST(MOZ_WEBSPEECH)
5050 dnl ========================================================
5051 dnl = Enable Raw Codecs
5052 dnl ========================================================
5053 MOZ_ARG_ENABLE_BOOL(raw,
5054 [ --enable-raw Enable support for RAW media],
5055 MOZ_RAW=1,
5056 MOZ_RAW=)
5058 if test -n "$MOZ_RAW"; then
5059 AC_DEFINE(MOZ_RAW)
5060 fi
5062 AC_SUBST(MOZ_RAW)
5064 dnl Checks for __attribute__(aligned()) directive need by libogg
5065 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5066 [ac_cv_c_attribute_aligned],
5067 [ac_cv_c_attribute_aligned=0
5068 CFLAGS_save="${CFLAGS}"
5069 CFLAGS="${CFLAGS} -Werror"
5070 for ac_cv_c_attr_align_try in 64 32 16 8; do
5071 echo "trying $ac_cv_c_attr_align_try"
5072 AC_TRY_COMPILE([],
5073 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5074 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5075 if test "$ac_cv_c_attribute_aligned" != 0; then
5076 break;
5077 fi
5078 done
5079 CFLAGS="${CFLAGS_save}"])
5080 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5081 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5082 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5083 fi
5085 dnl ========================================================
5086 dnl = Disable Opus audio codec support
5087 dnl ========================================================
5088 MOZ_ARG_DISABLE_BOOL(opus,
5089 [ --disable-opus Disable support for Opus audio],
5090 MOZ_OPUS=,
5091 MOZ_OPUS=1)
5093 dnl ========================================================
5094 dnl = Disable VP8 decoder support
5095 dnl ========================================================
5096 MOZ_ARG_DISABLE_BOOL(webm,
5097 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5098 MOZ_WEBM=,
5099 MOZ_WEBM=1)
5101 if test -n "$MOZ_WEBM"; then
5102 AC_DEFINE(MOZ_WEBM)
5103 MOZ_VPX=1
5104 fi;
5106 dnl ========================================================
5107 dnl = Apple platform decoder support
5108 dnl ========================================================
5109 if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
5110 MOZ_APPLEMEDIA=1
5111 fi
5113 if test -n "$MOZ_APPLEMEDIA"; then
5114 AC_DEFINE(MOZ_APPLEMEDIA)
5115 # hack in frameworks for fmp4 - see bug 1029974
5116 # We load VideoToolbox and CoreMedia dynamically, so they don't appear here.
5117 LDFLAGS="$LDFLAGS -framework AudioToolbox"
5118 dnl Verify CoreMedia is available.
5119 AC_CHECK_HEADER([CoreMedia/CoreMedia.h], [],
5120 [AC_MSG_ERROR([MacOS X 10.7 SDK or later is required])])
5121 fi
5123 dnl ========================================================
5124 dnl = DirectShow support
5125 dnl ========================================================
5126 if test "$OS_ARCH" = "WINNT"; then
5127 dnl Enable DirectShow support by default.
5128 MOZ_DIRECTSHOW=1
5129 fi
5131 MOZ_ARG_DISABLE_BOOL(directshow,
5132 [ --disable-directshow Disable support for DirectShow],
5133 MOZ_DIRECTSHOW=,
5134 MOZ_DIRECTSHOW=1)
5136 if test -n "$MOZ_DIRECTSHOW"; then
5137 AC_DEFINE(MOZ_DIRECTSHOW)
5138 fi;
5140 dnl ========================================================
5141 dnl = Windows Media Foundation support
5142 dnl ========================================================
5143 if test "$OS_ARCH" = "WINNT"; then
5144 dnl Enable Windows Media Foundation support by default.
5145 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5146 dnl guaranteed to have a recent-enough SDK to build WMF.
5147 MOZ_WMF=1
5148 fi
5150 MOZ_ARG_DISABLE_BOOL(wmf,
5151 [ --disable-wmf Disable support for Windows Media Foundation],
5152 MOZ_WMF=,
5153 MOZ_WMF=1)
5155 if test -n "$MOZ_WMF"; then
5156 AC_DEFINE(MOZ_WMF)
5157 fi;
5159 dnl ========================================================
5160 dnl FFmpeg H264/AAC Decoding Support
5161 dnl ========================================================
5162 case "$OS_TARGET" in
5163 WINNT|Darwin|Android)
5164 ;;
5165 *)
5166 MOZ_FFMPEG=1
5167 ;;
5168 esac
5170 MOZ_ARG_DISABLE_BOOL(ffmpeg,
5171 [ --disable-ffmpeg Disable FFmpeg for fragmented H264/AAC decoding],
5172 MOZ_FFMPEG=,
5173 MOZ_FFMPEG=1
5174 )
5176 if test -n "$MOZ_FFMPEG"; then
5177 AC_DEFINE(MOZ_FFMPEG)
5178 fi;
5180 dnl ========================================================
5181 dnl = Built-in fragmented MP4 support.
5182 dnl ========================================================
5184 if test "$OS_TARGET" = Android; then
5185 MOZ_FMP4=1
5186 fi
5188 if test -n "$MOZ_WMF" -o -n "$MOZ_FFMPEG" -o -n "$MOZ_APPLEMEDIA"; then
5189 dnl Enable fragmented MP4 parser on Windows by default.
5190 dnl We will also need to enable it on other platforms as we implement
5191 dnl platform decoder support there too.
5192 MOZ_FMP4=1
5193 fi
5195 MOZ_ARG_DISABLE_BOOL(fmp4,
5196 [ --disable-fmp4 Disable support for in built Fragmented MP4 parsing],
5197 MOZ_FMP4=,
5198 MOZ_FMP4=1)
5200 if test -n "$MOZ_FMP4"; then
5201 AC_DEFINE(MOZ_FMP4)
5202 fi;
5204 dnl ========================================================
5205 dnl = EME support
5206 dnl ========================================================
5208 MOZ_ARG_DISABLE_BOOL(eme,
5209 [ --disable-eme Disable support for Encrypted Media Extensions],
5210 MOZ_EME=,
5211 MOZ_EME=1)
5213 if test -n "$MOZ_EME"; then
5214 AC_DEFINE(MOZ_EME)
5215 fi;
5217 dnl ========================================================
5218 dnl = Enable media plugin support
5219 dnl ========================================================
5220 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5221 dnl Enable support on android by default
5222 MOZ_ANDROID_OMX=1
5223 fi
5225 MOZ_ARG_ENABLE_BOOL(android-omx,
5226 [ --enable-android-omx Enable support for Android OMX media backend],
5227 MOZ_ANDROID_OMX=1,
5228 MOZ_ANDROID_OMX=)
5230 if test -n "$MOZ_ANDROID_OMX"; then
5231 AC_DEFINE(MOZ_ANDROID_OMX)
5232 fi
5234 dnl ========================================================
5235 dnl = Enable getUserMedia support
5236 dnl ========================================================
5237 MOZ_ARG_ENABLE_BOOL(media-navigator,
5238 [ --enable-media-navigator Enable support for getUserMedia],
5239 MOZ_MEDIA_NAVIGATOR=1,
5240 MOZ_MEDIA_NAVIGATOR=)
5242 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5243 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5244 fi
5246 dnl ========================================================
5247 dnl = Enable building OMX media plugin (B2G or Android)
5248 dnl ========================================================
5249 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5250 dnl Enable support on android by default
5251 MOZ_OMX_PLUGIN=1
5252 fi
5254 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5255 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5256 MOZ_OMX_PLUGIN=1,
5257 MOZ_OMX_PLUGIN=)
5259 if test -n "$MOZ_OMX_PLUGIN"; then
5260 if test "$OS_TARGET" = "Android"; then
5261 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5262 AC_DEFINE(MOZ_OMX_PLUGIN)
5263 else
5264 dnl fail if we're not building on Gonk or Android
5265 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5266 fi
5267 fi
5269 dnl system libvpx Support
5270 dnl ========================================================
5271 MOZ_ARG_WITH_BOOL(system-libvpx,
5272 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5273 MOZ_NATIVE_LIBVPX=1)
5275 MOZ_LIBVPX_CFLAGS=
5276 MOZ_LIBVPX_LIBS=
5278 if test -n "$MOZ_VPX"; then
5279 AC_DEFINE(MOZ_VPX)
5280 if test -n "$MOZ_VPX_ERROR_CONCEALMENT" ; then
5281 AC_DEFINE(MOZ_VPX_ERROR_CONCEALMENT)
5282 fi
5284 _SAVE_CFLAGS=$CFLAGS
5285 _SAVE_LIBS=$LIBS
5286 if test -n "$MOZ_NATIVE_LIBVPX"; then
5287 dnl ============================
5288 dnl === libvpx Version check ===
5289 dnl ============================
5290 dnl Check to see if we have a system libvpx package.
5291 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.3.0)
5293 CFLAGS="$CFLAGS $MOZ_LIBVPX_CFLAGS"
5294 LIBS="$LIBS $MOZ_LIBVPX_LIBS"
5296 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5297 [AC_MSG_ERROR([Couldn't find vpx/vpx_decoder.h which is required for build with system libvpx. Use --without-system-libvpx to build with in-tree libvpx.])])
5299 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5300 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5302 MOZ_CHECK_HEADER([vpx_mem/vpx_mem.h],
5303 [AC_CHECK_FUNC(vpx_mem_set_functions)])
5304 if test "$ac_cv_header_vpx_mem_vpx_mem_h" = no -o \
5305 "$ac_cv_func_vpx_mem_set_functions" = no; then
5306 AC_DEFINE(MOZ_VPX_NO_MEM_REPORTING)
5307 fi
5308 fi
5309 CFLAGS=$_SAVE_CFLAGS
5310 LIBS=$_SAVE_LIBS
5311 fi
5313 AC_SUBST(MOZ_NATIVE_LIBVPX)
5314 AC_SUBST_LIST(MOZ_LIBVPX_CFLAGS)
5315 AC_SUBST_LIST(MOZ_LIBVPX_LIBS)
5317 if test "$MOZ_WEBM"; then
5318 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5319 MOZ_VORBIS=1
5320 else
5321 MOZ_TREMOR=1
5322 fi
5323 fi
5325 if test -n "$MOZ_VPX" -a -z "$MOZ_NATIVE_LIBVPX"; then
5327 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5328 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5329 dnl We currently require gcc on all arm platforms.
5330 VPX_AS=$YASM
5331 VPX_ASM_SUFFIX=asm
5332 VPX_NEED_OBJ_INT_EXTRACT=
5334 dnl See if we have assembly on this platform.
5335 case "$OS_ARCH:$CPU_ARCH" in
5336 Darwin:x86)
5337 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5338 VPX_X86_ASM=1
5339 ;;
5340 Darwin:x86_64)
5341 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5342 VPX_X86_ASM=1
5343 ;;
5344 WINNT:x86_64)
5345 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5346 VPX_X86_ASM=1
5347 ;;
5348 WINNT:x86)
5349 dnl Check for yasm 1.1 or greater.
5350 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5351 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.])
5352 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5353 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.])
5354 else
5355 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5356 VPX_X86_ASM=1
5357 dnl The encoder needs obj_int_extract to get asm offsets.
5358 fi
5359 ;;
5360 *:arm*)
5361 if test -n "$GNU_AS" ; then
5362 VPX_AS=$AS
5363 dnl These flags are a lie; they're just used to enable the requisite
5364 dnl opcodes; actual arch detection is done at runtime.
5365 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5366 VPX_DASH_C_FLAG="-c"
5367 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5368 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5369 VPX_ARM_ASM=1
5370 fi
5371 ;;
5372 *:x86)
5373 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5374 VPX_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC"
5375 VPX_X86_ASM=1
5376 fi
5377 ;;
5378 *:x86_64)
5379 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5380 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5381 VPX_X86_ASM=1
5382 fi
5383 ;;
5384 esac
5386 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5387 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.])
5388 fi
5390 if test -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5391 dnl We prefer to get asm offsets using inline assembler, which the above
5392 dnl compilers can do. When we're not using one of those, we have to fall
5393 dnl back to obj_int_extract, which reads them from a compiled object
5394 dnl file. Unfortunately, that only works if we're compiling on a system
5395 dnl with the header files for the appropriate object file format.
5396 VPX_NEED_OBJ_INT_EXTRACT=1
5397 fi
5399 if test -n "$VPX_X86_ASM"; then
5400 AC_DEFINE(VPX_X86_ASM)
5401 elif test -n "$VPX_ARM_ASM"; then
5402 AC_DEFINE(VPX_ARM_ASM)
5403 else
5404 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5405 fi
5406 fi
5408 dnl ========================================================
5409 dnl = Disable Wave decoder support
5410 dnl ========================================================
5411 MOZ_ARG_DISABLE_BOOL(wave,
5412 [ --disable-wave Disable Wave decoder support],
5413 MOZ_WAVE=,
5414 MOZ_WAVE=1)
5416 if test -n "$MOZ_WAVE"; then
5417 AC_DEFINE(MOZ_WAVE)
5418 fi
5420 dnl ========================================================
5421 dnl = Handle dependent MEDIA defines
5422 dnl ========================================================
5424 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5425 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/])
5426 fi
5428 if test -n "$MOZ_WEBRTC" -a -z "$MOZ_OPUS"; then
5429 AC_MSG_ERROR([MOZ_WEBRTC requires MOZ_OPUS which is disabled.])
5430 fi
5432 if test -n "$MOZ_VORBIS"; then
5433 AC_DEFINE(MOZ_VORBIS)
5434 fi
5436 if test -n "$MOZ_TREMOR"; then
5437 AC_DEFINE(MOZ_TREMOR)
5438 # Tremor doesn't have an encoder.
5439 MOZ_WEBM_ENCODER=
5440 fi
5442 if test -n "$MOZ_OPUS"; then
5443 AC_DEFINE(MOZ_OPUS)
5444 fi
5446 if test -n "$MOZ_WEBM_ENCODER"; then
5447 AC_DEFINE(MOZ_WEBM_ENCODER)
5448 fi
5449 AC_SUBST(MOZ_WEBM_ENCODER)
5451 dnl ==================================
5452 dnl = Check alsa availability on Linux
5453 dnl ==================================
5455 dnl If using Linux, ensure that the alsa library is available
5456 if test "$OS_TARGET" = "Linux"; then
5457 MOZ_ALSA=1
5458 fi
5460 MOZ_ARG_ENABLE_BOOL(alsa,
5461 [ --enable-alsa Enable Alsa support (default on Linux)],
5462 MOZ_ALSA=1,
5463 MOZ_ALSA=)
5465 if test -n "$MOZ_ALSA"; then
5466 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5467 [echo "$MOZ_ALSA_PKG_ERRORS"
5468 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5469 fi
5471 AC_SUBST(MOZ_ALSA)
5473 dnl ========================================================
5474 dnl = Disable PulseAudio
5475 dnl ========================================================
5477 dnl If using Linux, ensure that the PA library is available
5478 case "$OS_TARGET" in
5479 WINNT|Darwin|Android|OpenBSD)
5480 ;;
5481 *)
5482 if test -z "$MOZ_B2G"; then
5483 MOZ_PULSEAUDIO=1
5484 fi
5485 ;;
5486 esac
5488 MOZ_ARG_DISABLE_BOOL(pulseaudio,
5489 [ --disable-pulseaudio Disable PulseAudio support],
5490 MOZ_PULSEAUDIO=,
5491 MOZ_PULSEAUDIO=1)
5493 if test -n "$MOZ_PULSEAUDIO"; then
5494 if test -z "$gonkdir"; then
5495 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5496 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5497 AC_MSG_ERROR([pulseaudio audio backend requires libpulse development package])])
5498 else
5499 MOZ_PULSEAUDIO_CFLAGS="-I$gonkdir/external/pulseaudio/pulseaudio/src"
5500 fi
5501 fi
5503 AC_SUBST(MOZ_PULSEAUDIO)
5505 dnl ========================================================
5506 dnl = Enable GStreamer
5507 dnl ========================================================
5508 case "$OS_TARGET" in
5509 WINNT|Darwin|Android)
5510 ;;
5511 *)
5512 MOZ_GSTREAMER=1
5513 GST_API_VERSION=0.10
5514 ;;
5515 esac
5517 MOZ_ARG_ENABLE_STRING(gstreamer,
5518 [ --enable-gstreamer[=0.10] Enable GStreamer support],
5519 [ MOZ_GSTREAMER=1
5520 # API version, eg 0.10, 1.0 etc
5521 if test -z "$enableval" -o "$enableval" = "yes"; then
5522 GST_API_VERSION=0.10
5523 elif test "$enableval" = "no"; then
5524 MOZ_GSTREAMER=
5525 else
5526 GST_API_VERSION=$enableval
5527 fi],
5528 )
5530 if test -n "$MOZ_GSTREAMER"; then
5531 # core/base release number
5532 if test "$GST_API_VERSION" = "1.0"; then
5533 GST_VERSION=1.0
5534 else
5535 GST_VERSION=0.10.25
5536 fi
5538 PKG_CHECK_MODULES(GSTREAMER,
5539 gstreamer-$GST_API_VERSION >= $GST_VERSION
5540 gstreamer-app-$GST_API_VERSION
5541 gstreamer-plugins-base-$GST_API_VERSION,
5542 [_HAVE_GSTREAMER=1],
5543 [_HAVE_GSTREAMER=])
5544 if test -z "$_HAVE_GSTREAMER"; then
5545 AC_MSG_ERROR([gstreamer and gstreamer-plugins-base development packages are needed to build gstreamer backend. Install them or disable gstreamer support with --disable-gstreamer])
5546 fi
5548 _SAVE_LDFLAGS=$LDFLAGS
5549 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5550 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5551 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5552 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5553 else
5554 AC_MSG_ERROR([gstreamer-plugins-base found, but no libgstvideo. Something has gone terribly wrong. Try reinstalling gstreamer-plugins-base; failing that, disable the gstreamer backend with --disable-gstreamer.])
5555 fi
5556 LDFLAGS=$_SAVE_LDFLAGS
5557 fi
5559 AC_SUBST(MOZ_GSTREAMER)
5560 AC_SUBST(GST_API_VERSION)
5562 if test -n "$MOZ_GSTREAMER"; then
5563 AC_DEFINE(MOZ_GSTREAMER)
5564 AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION")
5565 fi
5568 dnl ========================================================
5569 dnl Permissions System
5570 dnl ========================================================
5571 MOZ_ARG_DISABLE_BOOL(permissions,
5572 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5573 MOZ_PERMISSIONS=,
5574 MOZ_PERMISSIONS=1
5575 )
5577 dnl ========================================================
5578 dnl Child permissions, currently only used for b2g
5579 dnl ========================================================
5580 if test -n "$MOZ_B2G"; then
5581 if test -n "$MOZ_PERMISSIONS"; then
5582 MOZ_CHILD_PERMISSIONS=1
5583 else
5584 AC_MSG_ERROR([You need to enable MOZ_PERMISSIONS for MOZ_CHILD_PERMISSIONS])
5585 fi
5586 fi
5587 AC_SUBST(MOZ_CHILD_PERMISSIONS)
5589 dnl ========================================================
5590 dnl NegotiateAuth
5591 dnl ========================================================
5592 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5593 [ --disable-negotiateauth Disable GSS-API negotiation ],
5594 MOZ_AUTH_EXTENSION=,
5595 MOZ_AUTH_EXTENSION=1 )
5597 dnl ========================================================
5598 dnl Pref extensions (autoconfig)
5599 dnl ========================================================
5600 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5601 [ --disable-pref-extensions
5602 Disable pref extensions such as autoconfig],
5603 MOZ_PREF_EXTENSIONS=,
5604 MOZ_PREF_EXTENSIONS=1 )
5606 dnl ========================================================
5607 dnl Searching of system directories for extensions.
5608 dnl Note: this switch is meant to be used for test builds
5609 dnl whose behavior should not depend on what happens to be
5610 dnl installed on the local machine.
5611 dnl ========================================================
5612 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5613 [ --disable-system-extension-dirs
5614 Disable searching system- and account-global
5615 directories for extensions of any kind; use
5616 only profile-specific extension directories],
5617 ENABLE_SYSTEM_EXTENSION_DIRS=,
5618 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5619 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5620 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5621 fi
5623 dnl ========================================================
5624 dnl = Universalchardet
5625 dnl ========================================================
5626 MOZ_ARG_DISABLE_BOOL(universalchardet,
5627 [ --disable-universalchardet
5628 Disable universal encoding detection],
5629 MOZ_UNIVERSALCHARDET=,
5630 MOZ_UNIVERSALCHARDET=1 )
5632 if test -n "${JAVA_BIN_PATH}"; then
5633 dnl Look for javac and jar in the specified path.
5634 JAVA_PATH="$JAVA_BIN_PATH"
5635 else
5636 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5637 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5638 fi
5640 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5641 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5642 MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
5643 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5644 MOZ_PATH_PROG(JARSIGNER, jarsigner, :, [$JAVA_PATH])
5645 MOZ_PATH_PROG(KEYTOOL, keytool, :, [$JAVA_PATH])
5647 if test -n "${JAVA_BIN_PATH}" -o \
5648 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5649 if test -z "$JAVA" -o "$JAVA" = ":"; then
5650 AC_MSG_ERROR([The program java was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5651 fi
5652 if test -z "$JAVAC" -o "$JAVAC" = ":"; then
5653 AC_MSG_ERROR([The program javac was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5654 fi
5655 if test -z "$JAVAH" -o "$JAVAH" = ":"; then
5656 AC_MSG_ERROR([The program javah was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5657 fi
5658 if test -z "$JAR" -o "$JAR" = ":"; then
5659 AC_MSG_ERROR([The program jar was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5660 fi
5661 if test -z "$JARSIGNER" -o "$JARSIGNER" = ":"; then
5662 AC_MSG_ERROR([The program jarsigner was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5663 fi
5664 if test -z "$KEYTOOL" -o "$KEYTOOL" = ":"; then
5665 AC_MSG_ERROR([The program keytool was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
5666 fi
5668 AC_MSG_CHECKING([for minimum required javac version = 1.7])
5670 dnl Javac spits out something like `javac 1.7.0`. This line cuts off the 'javac'
5671 _javac_version=$($JAVAC -version 2>&1 | cut -d ' ' -f 2)
5673 dnl Here, we extract the major (1) and minor (7) version numbers from the
5674 dnl acquired version string.
5675 _javac_major_version=$(echo $_javac_version | cut -d '.' -f 1)
5676 _javac_minor_version=$(echo $_javac_version | cut -d '.' -f 2)
5678 AC_MSG_RESULT([$_javac_version])
5680 dnl Fail if we have a version other than 1.7.X
5681 if test "$_javac_major_version" -ne "1" -o \
5682 \( "$_javac_minor_version" -ne "7" \); then
5683 AC_MSG_ERROR([javac 1.7 is required.])
5684 fi
5685 fi
5687 dnl ========================================================
5688 dnl = ANGLE OpenGL->D3D translator for WebGL
5689 dnl = * only applies to win32
5690 dnl ========================================================
5692 MOZ_ANGLE_RENDERER=
5693 MOZ_D3D_CPU_SUFFIX=
5694 MOZ_HAS_WINSDK_WITH_D3D=
5695 MOZ_D3DCOMPILER_VISTA_DLL=
5696 MOZ_D3DCOMPILER_VISTA_DLL_PATH=
5697 MOZ_DIRECTX_SDK_PATH=
5698 MOZ_D3DCOMPILER_XP_DLL=
5699 MOZ_D3DCOMPILER_XP_CAB=
5701 case "$target_os" in
5702 *mingw*)
5703 MOZ_ANGLE_RENDERER=1
5704 ;;
5705 esac
5707 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5708 case "${target_cpu}" in
5709 i*86)
5710 MOZ_D3D_CPU_SUFFIX=x86
5711 ;;
5712 x86_64)
5713 MOZ_D3D_CPU_SUFFIX=x64
5714 ;;
5715 esac
5717 MOZ_ARG_ENABLE_BOOL(require-all-d3dc-versions,
5718 [ --enable-require-all-d3dc-versions Require all versions of the D3D compiler needed for supported Windows systems.],
5719 MOZ_REQUIRE_ALL_D3DCS=1,
5720 MOZ_REQUIRE_ALL_D3DCS=)
5722 # This is potentially set in external mozconfig files; if it's set,
5723 # then the build exposes the "webgl" context name, which is reserved
5724 # for conformant implementations.
5725 if test -n "$MOZ_WEBGL_CONFORMANT"; then
5726 AC_DEFINE(MOZ_WEBGL_CONFORMANT)
5727 fi
5729 dnl ========================================================
5730 dnl D3D compiler DLL
5731 dnl ========================================================
5732 MOZ_FOUND_D3D_COMPILERS=
5734 if test -n "$MOZ_ANGLE_RENDERER"; then
5735 if test -z "$MOZ_D3D_CPU_SUFFIX"; then
5736 AC_MSG_ERROR([Couldn't determine MOZ_D3D_CPU_SUFFIX.])
5737 fi
5739 ######################################
5740 # Find _46+ for use by Vista+.
5742 # Find a D3D compiler DLL in a Windows SDK.
5743 MOZ_D3DCOMPILER_VISTA_DLL=
5744 case "$MOZ_WINSDK_MAXVER" in
5745 0x0603*)
5746 MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_47.dll
5747 AC_MSG_RESULT([Found D3D compiler in Windows SDK 8.1.])
5748 ;;
5749 0x0602*)
5750 MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_46.dll
5751 AC_MSG_RESULT([Found D3D compiler in Windows SDK 8.0.])
5752 ;;
5753 esac
5755 if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
5756 # We have a name, now track down the path.
5757 if test -n "$WINDOWSSDKDIR"; then
5758 MOZ_D3DCOMPILER_VISTA_DLL_PATH="$WINDOWSSDKDIR/Redist/D3D/$MOZ_D3D_CPU_SUFFIX/$MOZ_D3DCOMPILER_VISTA_DLL"
5759 if test -f "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
5760 AC_MSG_RESULT([Found MOZ_D3DCOMPILER_VISTA_DLL_PATH: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
5761 MOZ_HAS_WINSDK_WITH_D3D=1
5762 else
5763 AC_MSG_RESULT([MOZ_D3DCOMPILER_VISTA_DLL_PATH doesn't exist: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
5764 AC_MSG_ERROR([Windows SDK at "$WINDOWSSDKDIR" appears broken. Try updating to MozillaBuild 1.9 final or higher.])
5765 MOZ_D3DCOMPILER_VISTA_DLL_PATH=
5766 fi
5767 else
5768 AC_MSG_RESULT([Windows SDK not found.])
5769 fi
5770 fi
5772 if test -z "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
5773 MOZ_D3DCOMPILER_VISTA_DLL=
5774 fi
5776 # On mingw, check if headers are provided by toolchain.
5777 if test -n "$GNU_CC"; then
5778 MOZ_CHECK_HEADER(d3d10.h, MOZ_HAS_WINSDK_WITH_D3D=1)
5779 fi
5781 ######################################
5782 # Find _43 for use by XP.
5784 # Get the SDK path from the registry.
5785 # First try to get the June 2010 SDK
5786 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5787 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5788 # Otherwise just take whatever comes first
5789 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5790 fi
5791 MOZ_DIRECTX_SDK_PATH=`reg query "$MOZ_DIRECTX_SDK_REG_KEY" //v InstallPath | grep REG_SZ | sed 's/.*\([[a-zA-Z]]\)\\:\\\\/\\1\\:\\\\/' | sed 's,\\\\,/,g'`
5793 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5794 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_D3D_CPU_SUFFIX/dxguid.lib ; then
5795 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5796 else
5797 AC_MSG_RESULT([DirectX SDK not found.])
5798 MOZ_DIRECTX_SDK_PATH=
5799 fi
5801 # Check that our DirectX SDK is acceptable.
5802 if test -n "$MOZ_DIRECTX_SDK_PATH"; then
5803 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5804 AC_MSG_RESULT([Found the February 2010 DirectX SDK, which is unacceptable to ANGLE.])
5805 MOZ_DIRECTX_SDK_PATH=
5806 fi
5807 fi
5809 if test -n "$MOZ_DIRECTX_SDK_PATH"; then
5810 # Find a D3D compiler DLL in the DirectX SDK, if we didn't find one already.
5811 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5812 MOZ_D3DX9_VERSION=`dumpbin //headers "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_D3D_CPU_SUFFIX/d3dx9.lib | egrep d3dx9_[[0-9]][[0-9]]\.dll | head -n1 | sed 's/.*\([[0-9]][[0-9]]\).*/\\1/g'`
5814 if test -n "$MOZ_D3DX9_VERSION" ; then
5815 MOZ_D3DCOMPILER_XP_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_D3D_CPU_SUFFIX}.cab | head -n1`
5817 if test -n "$MOZ_D3DCOMPILER_XP_CAB"; then
5818 MOZ_D3DCOMPILER_XP_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5819 else
5820 AC_MSG_RESULT([Couldn't find a CAB containing the D3D compiler DLL.])
5821 AC_MSG_ERROR([DirectX SDK at "$MOZ_DIRECTX_SDK_PATH" appears broken.])
5822 MOZ_DIRECTX_SDK_PATH=
5823 fi
5824 else
5825 AC_MSG_RESULT([Couldn't determine the D3DX9 version for the DirectX SDK.])
5826 MOZ_DIRECTX_SDK_PATH=
5827 fi
5828 else
5829 AC_MSG_RESULT([Couldn't find an acceptable DirectX SDK for ANGLE, needed for d3dcompiler_43.])
5830 AC_MSG_RESULT([ Either ignore, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5831 fi
5833 ######################################
5834 # Check that we found what we needed.
5835 MOZ_FOUND_A_D3D_COMPILER=
5836 MOZ_FOUND_BOTH_D3D_COMPILERS=1
5838 if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
5839 MOZ_FOUND_A_D3D_COMPILER=1
5840 AC_MSG_RESULT([Found d3dcompiler DLL for Vista+: $MOZ_D3DCOMPILER_VISTA_DLL])
5841 else
5842 MOZ_FOUND_BOTH_D3D_COMPILERS=
5843 fi
5845 if test -n "$MOZ_D3DCOMPILER_XP_DLL"; then
5846 MOZ_FOUND_A_D3D_COMPILER=1
5847 AC_MSG_RESULT([Found d3dcompiler DLL for XP: $MOZ_D3DCOMPILER_XP_DLL])
5848 else
5849 MOZ_FOUND_BOTH_D3D_COMPILERS=
5850 fi
5852 if test -z "$CROSS_COMPILE"; then
5853 if test -z "MOZ_FOUND_A_D3D_COMPILER"; then
5854 AC_MSG_ERROR([Couldn't find an acceptable D3D compiler DLL.])
5855 AC_MSG_ERROR([ Either install Windows SDK 8.0+, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5856 fi
5858 if test -n "$MOZ_REQUIRE_ALL_D3DCS" -a -z "$MOZ_FOUND_BOTH_D3D_COMPILERS"; then
5859 AC_MSG_ERROR([Both D3D compilers _43 and _46+ are required by --enable-require-d3d-compilers.])
5860 AC_MSG_ERROR([ Install Windows SDK 8.0+, as well as DirectX SDK (June 2010 version or newer), or reconfigure without this flag.])
5861 fi
5862 fi
5863 fi
5866 dnl ========================================================
5867 dnl Gamepad support
5868 dnl ========================================================
5869 MOZ_GAMEPAD=
5870 MOZ_GAMEPAD_BACKEND=stub
5872 # Gamepad DOM is built on supported platforms by default.
5873 case "$OS_TARGET" in
5874 Darwin|WINNT|Linux)
5875 MOZ_GAMEPAD=1
5876 ;;
5877 Android)
5878 if test "$MOZ_WIDGET_TOOLKIT" != "gonk"; then
5879 MOZ_GAMEPAD=1
5880 fi
5881 ;;
5882 *)
5883 ;;
5884 esac
5886 MOZ_ARG_DISABLE_BOOL(gamepad,
5887 [ --disable-gamepad Disable gamepad support],
5888 MOZ_GAMEPAD=,
5889 MOZ_GAMEPAD=1)
5891 if test "$MOZ_GAMEPAD"; then
5892 case "$OS_TARGET" in
5893 Darwin)
5894 MOZ_GAMEPAD_BACKEND=cocoa
5895 ;;
5896 WINNT)
5897 case "$MOZ_WINSDK_MAXVER" in
5898 # We support building with the Windows 7 SDK otherwise, but
5899 # Gamepad support requires the Windows 8 SDK for some HID headers.
5900 0x0601*)
5901 AC_MSG_ERROR([The Windows 8 SDK or newer is required to build Gamepad support. Please install a newer Windows SDK or reconfigure with --disable-gamepad to disable gamepad support.])
5902 ;;
5903 *)
5904 ;;
5905 esac
5906 MOZ_GAMEPAD_BACKEND=windows
5907 ;;
5908 Linux)
5909 MOZ_CHECK_HEADER([linux/joystick.h])
5910 if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5911 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.])
5912 fi
5913 MOZ_GAMEPAD_BACKEND=linux
5914 ;;
5915 Android)
5916 MOZ_GAMEPAD_BACKEND=android
5917 ;;
5918 *)
5919 ;;
5920 esac
5922 AC_DEFINE(MOZ_GAMEPAD)
5923 fi
5924 AC_SUBST(MOZ_GAMEPAD)
5925 AC_SUBST(MOZ_GAMEPAD_BACKEND)
5927 dnl ========================================================
5928 dnl = Breakpad crash reporting (on by default on supported platforms)
5929 dnl ========================================================
5931 case $target in
5932 i?86-*-mingw*|x86_64-*-mingw*)
5933 MOZ_CRASHREPORTER=1
5934 ;;
5935 i?86-apple-darwin*|x86_64-apple-darwin*)
5936 MOZ_CRASHREPORTER=1
5937 ;;
5938 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
5939 if test "$MOZ_ENABLE_GTK"; then
5940 MOZ_CRASHREPORTER=1
5941 fi
5942 ;;
5943 *-android*|*-linuxandroid*)
5944 MOZ_CRASHREPORTER=1
5945 ;;
5946 *solaris*)
5947 MOZ_CRASHREPORTER=1
5948 ;;
5949 esac
5951 MOZ_ARG_DISABLE_BOOL(crashreporter,
5952 [ --disable-crashreporter Disable breakpad crash reporting],
5953 [MOZ_CRASHREPORTER=],
5954 [MOZ_CRASHREPORTER=F # Force enable breakpad])
5956 if test "$OS_ARCH" != "$HOST_OS_ARCH" -a "$OS_ARCH" != "WINNT"; then
5957 if test "$MOZ_CRASHREPORTER" = F; then
5958 AC_MSG_ERROR([Cannot --enable-crashreporter, as breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH.])
5959 fi
5960 MOZ_CRASHREPORTER=
5961 fi
5963 if test -n "$MOZ_CRASHREPORTER"; then
5964 AC_DEFINE(MOZ_CRASHREPORTER)
5966 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
5967 test -z "$SKIP_LIBRARY_CHECKS"; then
5968 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
5969 fi
5971 if test "$OS_ARCH" = "WINNT"; then
5972 if test -z "$HAVE_64BIT_BUILD"; then
5973 MOZ_CRASHREPORTER_INJECTOR=1
5974 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
5975 fi
5976 fi
5977 fi
5979 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
5980 [ --with-crashreporter-enable-percent=NN
5981 Enable sending crash reports by default on NN% of users. (default=100)],
5982 [ val=`echo $withval | sed 's/[^0-9]//g'`
5983 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
5985 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
5986 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
5987 fi
5988 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
5990 dnl ========================================================
5991 dnl = libjpeg-turbo configuration
5992 dnl ========================================================
5993 MOZ_LIBJPEG_TURBO=
5994 if test -z "$MOZ_NATIVE_JPEG"; then
5995 MOZ_LIBJPEG_TURBO=1
5996 fi
5998 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
5999 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6000 MOZ_LIBJPEG_TURBO=,
6001 MOZ_LIBJPEG_TURBO=1)
6003 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6004 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6005 fi
6007 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6008 dnl files.
6010 if test -n "$MOZ_LIBJPEG_TURBO"; then
6012 dnl Do we support libjpeg-turbo on this platform?
6013 case "$OS_ARCH:$OS_TEST" in
6014 Darwin:i?86)
6015 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6016 LIBJPEG_TURBO_X86_ASM=1
6017 ;;
6018 Darwin:x86_64)
6019 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6020 LIBJPEG_TURBO_X64_ASM=1
6021 ;;
6022 WINNT:x86|WINNT:i?86)
6023 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6024 LIBJPEG_TURBO_X86_ASM=1
6025 ;;
6026 WINNT:x86_64)
6027 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6028 LIBJPEG_TURBO_X64_ASM=1
6029 ;;
6030 *:arm*)
6031 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6032 LIBJPEG_TURBO_ARM_ASM=1
6033 ;;
6034 *:x86|*:i?86)
6035 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6036 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6037 LIBJPEG_TURBO_X86_ASM=1
6038 fi
6039 ;;
6040 *:x86_64)
6041 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6042 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6043 LIBJPEG_TURBO_X64_ASM=1
6044 fi
6045 ;;
6046 esac
6048 fi
6050 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6051 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6052 dnl it doesn't exist or we have too old of a version.
6053 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6054 LIBJPEG_TURBO_AS=$YASM
6056 if test -z "$LIBJPEG_TURBO_AS" ; then
6057 AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6058 fi
6060 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6061 dnl on Linux and 1.1 or newer everywhere else.
6062 if test "$OS_ARCH" = "Linux" ; then
6063 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
6064 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6065 fi
6066 else
6067 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6068 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.])
6069 fi
6070 fi
6071 fi
6073 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6074 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6075 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6076 echo "Using $AS as the assembler for ARM code."
6077 LIBJPEG_TURBO_AS=$AS
6078 fi
6080 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6081 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6082 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6083 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6084 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6085 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6086 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6087 dnl Warn if we're not building the optimized routines, even though the user
6088 dnl didn't specify --disable-libjpeg-turbo.
6089 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6090 fi
6092 dnl ========================================================
6093 dnl = Enable compilation of specific extension modules
6094 dnl ========================================================
6096 MOZ_ARG_ENABLE_STRING(extensions,
6097 [ --enable-extensions Enable extensions],
6098 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6099 if test "$option" = "yes" -o "$option" = "all"; then
6100 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6101 elif test "$option" = "no" -o "$option" = "none"; then
6102 MOZ_EXTENSIONS=""
6103 elif test "$option" = "default"; then
6104 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6105 elif test `echo "$option" | grep -c \^-` != 0; then
6106 option=`echo $option | sed 's/^-//'`
6107 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6108 else
6109 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6110 fi
6111 done],
6112 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6114 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6115 # Suppress warning on non-X11 platforms
6116 if test -n "$MOZ_X11"; then
6117 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6118 fi
6119 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6120 fi
6122 dnl Do not build gnomevfs with libxul based apps
6123 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6124 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6125 fi
6127 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6128 # Suppress warning on non-X11 platforms
6129 if test -n "$MOZ_X11"; then
6130 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6131 fi
6132 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6133 fi
6135 dnl Do not build gio with libxul based apps
6136 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6137 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6138 fi
6140 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6141 MOZ_GIO_COMPONENT=1
6142 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6143 fi
6144 AC_SUBST(MOZ_GIO_COMPONENT)
6146 dnl Remove dupes
6147 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6149 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6150 dnl when trying to build a nonexistent extension.
6151 for extension in $MOZ_EXTENSIONS; do
6152 if test ! -d "${srcdir}/extensions/${extension}"; then
6153 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6154 fi
6155 done
6157 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6158 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6159 fi
6161 dnl ========================================================
6162 dnl Build Freetype in the tree
6163 dnl ========================================================
6164 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6165 [ --enable-tree-freetype Enable Tree FreeType],
6166 MOZ_TREE_FREETYPE=1,
6167 MOZ_TREE_FREETYPE= )
6168 if test -n "$MOZ_TREE_FREETYPE"; then
6169 if test -n "$_WIN32_MSVC"; then
6170 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6171 fi
6172 AC_DEFINE(MOZ_TREE_FREETYPE)
6173 AC_SUBST(MOZ_TREE_FREETYPE)
6174 MOZ_ENABLE_CAIRO_FT=1
6175 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6176 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6177 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6178 CAIRO_FT_OSLIBS=''
6179 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6180 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6181 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6182 AC_SUBST_LIST(CAIRO_FT_CFLAGS)
6183 fi
6185 dnl ========================================================
6186 dnl Installer
6187 dnl ========================================================
6188 dnl Abort Windows build if the required major version and
6189 dnl minimum minor version of Unicode NSIS isn't in the path
6190 dnl (unless in case of cross compiling, for which Unicode
6191 dnl is not yet sufficient).
6192 if test "$OS_ARCH" = "WINNT"; then
6193 MIN_NSIS_MAJOR_VER=2
6194 MIN_NSIS_MINOR_VER=46
6195 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-3.0a2.exe makensisu-2.46.exe makensis)
6196 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6197 AC_MSG_RESULT([yes])
6198 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null`
6199 changequote(,)
6200 MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
6201 changequote([,])
6202 if test "$MAKENSISU_PARSED_VER" = ""; then
6203 changequote(,)
6204 MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e 's/^v\([0-9]\+\.[0-9]\+\).*$/\1/g'`
6205 changequote([,])
6206 fi
6207 MAKENSISU_MAJOR_VER=0
6208 MAKENSISU_MINOR_VER=0
6209 if test ! "$MAKENSISU_PARSED_VER" = ""; then
6210 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $1 }'`
6211 MAKENSISU_MINOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $2 }'`
6212 fi
6213 AC_MSG_CHECKING([for Unicode NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater])
6214 if test "$MAKENSISU_MAJOR_VER" -eq $MIN_NSIS_MAJOR_VER -a \
6215 "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER ||
6216 test "$MAKENSISU_MAJOR_VER" -gt $MIN_NSIS_MAJOR_VER; then
6217 AC_MSG_RESULT([yes])
6218 else
6219 AC_MSG_RESULT([no])
6220 if test -z "$CROSS_COMPILE"; then
6221 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS version $REQ_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater in your path.])
6222 else
6223 MAKENSISU=
6224 fi
6225 fi
6226 elif test -z "$CROSS_COMPILE"; then
6227 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS version $REQ_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater in your path.])
6228 else
6229 MAKENSISU=
6230 fi
6231 fi
6233 dnl ========================================================
6234 dnl Web App Runtime
6235 dnl ========================================================
6236 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6237 [ --disable-webapp-runtime Disable Web App Runtime],
6238 MOZ_WEBAPP_RUNTIME=,
6239 MOZ_WEBAPP_RUNTIME=1)
6240 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a -z "$MOZ_WIDGET_GTK" ; then
6241 MOZ_WEBAPP_RUNTIME=
6242 fi
6243 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6244 MOZ_WEBAPP_RUNTIME=
6245 fi
6246 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6247 if test "$MOZ_WEBAPP_RUNTIME"; then
6248 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6249 fi
6251 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6252 if test -z "$TAR"; then
6253 AC_MSG_ERROR([no tar archiver found in \$PATH])
6254 fi
6255 AC_SUBST(TAR)
6257 AC_CHECK_PROGS(WGET, wget, "")
6258 AC_SUBST(WGET)
6260 dnl ========================================================
6261 dnl Signing
6262 dnl ========================================================
6264 if test -n "$MOZ_SIGN_CMD"; then
6265 AC_DEFINE(MOZ_SIGNING)
6266 fi
6268 dnl ========================================================
6269 dnl Maintenance Service
6270 dnl ========================================================
6272 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6273 [ --enable-maintenance-service Enable building of maintenanceservice],
6274 MOZ_MAINTENANCE_SERVICE=1,
6275 MOZ_MAINTENANCE_SERVICE= )
6277 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6278 if test "$OS_ARCH" = "WINNT"; then
6279 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6280 else
6281 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6282 fi
6283 fi
6285 dnl ========================================================
6286 dnl Bundled fonts on desktop platforms
6287 dnl ========================================================
6289 MOZ_ARG_ENABLE_BOOL(bundled-fonts,
6290 [ --enable-bundled-fonts Enable support for bundled fonts on desktop platforms],
6291 MOZ_BUNDLED_FONTS=1,
6292 MOZ_BUNDLED_FONTS=)
6294 if test -n "$MOZ_BUNDLED_FONTS"; then
6295 AC_DEFINE(MOZ_BUNDLED_FONTS)
6296 fi
6298 dnl ========================================================
6299 dnl Verify MAR signatures
6300 dnl ========================================================
6302 MOZ_ARG_ENABLE_BOOL(verify-mar,
6303 [ --enable-verify-mar Enable verifying MAR signatures],
6304 MOZ_VERIFY_MAR_SIGNATURE=1,
6305 MOZ_VERIFY_MAR_SIGNATURE= )
6307 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6308 if test "$OS_ARCH" = "WINNT"; then
6309 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6310 else
6311 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6312 fi
6313 fi
6315 dnl ========================================================
6316 dnl Enable building the signmar program.
6317 dnl This option is much different than the --enable-verify-mar option.
6318 dnl --enable-verify-mar is for enabling the verification check on MAR
6319 dnl files in the updater. The --enable-signmar option is for building
6320 dnl the signmar program.
6321 dnl ========================================================
6323 MOZ_ARG_ENABLE_BOOL(signmar,
6324 [ --enable-signmar Enable building the signmar program],
6325 MOZ_ENABLE_SIGNMAR=1,
6326 MOZ_ENABLE_SIGNMAR= )
6328 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6329 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6330 fi
6332 dnl ========================================================
6333 dnl Updater
6334 dnl ========================================================
6336 MOZ_ARG_DISABLE_BOOL(updater,
6337 [ --disable-updater Disable building of updater],
6338 MOZ_UPDATER=,
6339 MOZ_UPDATER=1 )
6341 if test -n "$MOZ_UPDATER"; then
6342 AC_DEFINE(MOZ_UPDATER)
6343 fi
6345 # tools/update-packaging is not checked out by default.
6346 MOZ_ARG_ENABLE_BOOL(update-packaging,
6347 [ --enable-update-packaging
6348 Enable tools/update-packaging],
6349 MOZ_UPDATE_PACKAGING=1,
6350 MOZ_UPDATE_PACKAGING= )
6351 AC_SUBST(MOZ_UPDATE_PACKAGING)
6353 dnl ========================================================
6354 dnl build the tests by default
6355 dnl ========================================================
6356 MOZ_ARG_DISABLE_BOOL(tests,
6357 [ --disable-tests Do not build test libraries & programs],
6358 ENABLE_TESTS=,
6359 ENABLE_TESTS=1 )
6361 if test -n "$ENABLE_TESTS"; then
6362 GTEST_HAS_RTTI=0
6363 AC_DEFINE(ENABLE_TESTS)
6364 AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
6365 AC_SUBST(GTEST_HAS_RTTI)
6366 if test -n "$_WIN32_MSVC"; then
6367 AC_DEFINE_UNQUOTED(_VARIADIC_MAX, 10)
6368 fi
6369 if test "${OS_TARGET}" = "Android"; then
6370 AC_DEFINE(GTEST_OS_LINUX_ANDROID)
6371 AC_DEFINE(GTEST_USE_OWN_TR1_TUPLE)
6372 AC_DEFINE_UNQUOTED(GTEST_HAS_CLONE, 0)
6373 AC_SUBST(GTEST_OS_LINUX_ANDROID)
6374 AC_SUBST(GTEST_USE_OWN_TR1_TUPLE)
6375 AC_SUBST(GTEST_HAS_CLONE)
6376 fi
6377 fi
6379 dnl ========================================================
6380 dnl parental controls (for Windows Vista)
6381 dnl ========================================================
6382 MOZ_ARG_DISABLE_BOOL(parental-controls,
6383 [ --disable-parental-controls
6384 Do not build parental controls],
6385 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6386 MOZ_DISABLE_PARENTAL_CONTROLS=)
6387 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6388 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6389 fi
6391 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6393 dnl ========================================================
6394 dnl = Disable DOMCrypto
6395 dnl ========================================================
6396 if test -n "$MOZ_DISABLE_CRYPTOLEGACY"; then
6397 AC_DEFINE(MOZ_DISABLE_CRYPTOLEGACY)
6398 fi
6399 AC_SUBST(MOZ_DISABLE_CRYPTOLEGACY)
6401 dnl ========================================================
6402 dnl = Disable EV certificate verification
6403 dnl ========================================================
6404 if test -n "$MOZ_NO_EV_CERTS"; then
6405 AC_DEFINE(MOZ_NO_EV_CERTS)
6406 fi
6407 AC_SUBST(MOZ_NO_EV_CERTS)
6409 dnl ========================================================
6410 dnl = Disable libpkix
6411 dnl ========================================================
6412 if test -n "$NSS_NO_LIBPKIX"; then
6413 AC_DEFINE(NSS_NO_LIBPKIX)
6414 fi
6415 AC_SUBST(NSS_NO_LIBPKIX)
6417 dnl ========================================================
6418 dnl = Sandboxing support
6419 dnl ========================================================
6420 MOZ_ARG_DISABLE_BOOL(sandbox,
6421 [ --disable-sandbox Disable sandboxing support],
6422 MOZ_SANDBOX=,
6423 MOZ_SANDBOX=1)
6425 dnl ========================================================
6426 dnl = Content process sandboxing
6427 dnl ========================================================
6428 if test -n "$gonkdir"; then
6429 MOZ_CONTENT_SANDBOX=$MOZ_SANDBOX
6430 fi
6432 MOZ_ARG_ENABLE_BOOL(content-sandbox,
6433 [ --enable-content-sandbox Enable sandboxing support for content-processes],
6434 MOZ_CONTENT_SANDBOX=1,
6435 MOZ_CONTENT_SANDBOX=)
6437 if test -n "$MOZ_CONTENT_SANDBOX"; then
6438 AC_DEFINE(MOZ_CONTENT_SANDBOX)
6439 fi
6441 AC_SUBST(MOZ_CONTENT_SANDBOX)
6443 dnl ========================================================
6444 dnl = Gecko Media Plugin sandboxing
6445 dnl ========================================================
6446 case $OS_TARGET in
6447 WINNT)
6448 MOZ_GMP_SANDBOX=$MOZ_SANDBOX
6449 ;;
6450 Linux)
6451 case $CPU_ARCH in
6452 x86_64|x86)
6453 MOZ_GMP_SANDBOX=$MOZ_SANDBOX
6454 ;;
6455 esac
6456 ;;
6457 Darwin)
6458 MOZ_GMP_SANDBOX=$MOZ_SANDBOX
6459 ;;
6460 esac
6462 if test -n "$MOZ_GMP_SANDBOX"; then
6463 AC_DEFINE(MOZ_GMP_SANDBOX)
6464 fi
6466 AC_SUBST(MOZ_GMP_SANDBOX)
6468 if test -z "$MOZ_CONTENT_SANDBOX" -a -z "$MOZ_GMP_SANDBOX"; then
6469 MOZ_SANDBOX=
6470 fi
6472 if test -n "$MOZ_SANDBOX"; then
6473 AC_DEFINE(MOZ_SANDBOX)
6474 fi
6476 AC_SUBST(MOZ_SANDBOX)
6479 dnl ========================================================
6480 dnl =
6481 dnl = Module specific options
6482 dnl =
6483 dnl ========================================================
6484 MOZ_ARG_HEADER(Individual module options)
6486 dnl ========================================================
6487 dnl = Disable feed handling components
6488 dnl ========================================================
6489 MOZ_ARG_DISABLE_BOOL(feeds,
6490 [ --disable-feeds Disable feed handling and processing components],
6491 MOZ_FEEDS=,
6492 MOZ_FEEDS=1 )
6493 if test -n "$MOZ_FEEDS"; then
6494 AC_DEFINE(MOZ_FEEDS)
6495 else
6496 if test "$MOZ_BUILD_APP" = "browser"; then
6497 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6498 fi
6499 fi
6501 dnl ========================================================
6502 dnl Check for sqlite
6503 dnl ========================================================
6505 MOZ_NATIVE_SQLITE=
6506 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6507 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6508 MOZ_NATIVE_SQLITE=1,
6509 MOZ_NATIVE_SQLITE= )
6511 if test -n "$MOZ_NATIVE_SQLITE"
6512 then
6513 dnl ============================
6514 dnl === SQLite Version check ===
6515 dnl ============================
6516 dnl Check to see if the system SQLite package is new enough.
6517 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6519 dnl ==================================
6520 dnl === SQLITE_SECURE_DELETE check ===
6521 dnl ==================================
6522 dnl Check to see if the system SQLite package is compiled with
6523 dnl SQLITE_SECURE_DELETE enabled.
6524 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6525 _SAVE_CFLAGS="$CFLAGS"
6526 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6527 _SAVE_LIBS="$LIBS"
6528 LIBS="$LIBS $SQLITE_LIBS"
6529 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6530 AC_TRY_RUN([
6531 #include "sqlite3.h"
6533 int main(int argc, char **argv){
6534 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6535 }],
6536 ac_cv_sqlite_secure_delete=yes,
6537 ac_cv_sqlite_secure_delete=no,
6538 ac_cv_sqlite_secure_delete=no
6539 )
6540 ])
6541 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6542 CFLAGS="$_SAVE_CFLAGS"
6543 LIBS="$_SAVE_LIBS"
6544 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6545 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6546 fi
6548 dnl ===============================
6549 dnl === SQLITE_THREADSAFE check ===
6550 dnl ===============================
6551 dnl Check to see if the system SQLite package is compiled with
6552 dnl SQLITE_THREADSAFE enabled.
6553 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6554 _SAVE_CFLAGS="$CFLAGS"
6555 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6556 _SAVE_LIBS="$LIBS"
6557 LIBS="$LIBS $SQLITE_LIBS"
6558 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6559 AC_TRY_RUN([
6560 #include "sqlite3.h"
6562 int main(int argc, char **argv){
6563 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6564 }],
6565 ac_cv_sqlite_threadsafe=yes,
6566 ac_cv_sqlite_threadsafe=no,
6567 ac_cv_sqlite_threadsafe=no
6568 )
6569 ])
6570 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6571 CFLAGS="$_SAVE_CFLAGS"
6572 LIBS="$_SAVE_LIBS"
6573 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6574 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6575 fi
6577 dnl ================================
6578 dnl === SQLITE_ENABLE_FTS3 check ===
6579 dnl ================================
6580 dnl check to see if the system SQLite package is compiled with
6581 dnl SQLITE_ENABLE_FTS3 enabled.
6582 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6583 _SAVE_CFLAGS="$CFLAGS"
6584 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6585 _SAVE_LIBS="$LIBS"
6586 LIBS="$LIBS $SQLITE_LIBS"
6587 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6588 AC_TRY_RUN([
6589 #include "sqlite3.h"
6591 int main(int argc, char **argv){
6592 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6593 }],
6594 ac_cv_sqlite_enable_fts3=yes,
6595 ac_cv_sqlite_enable_fts3=no,
6596 ac_cv_sqlite_enable_fts3=no
6597 )
6598 ])
6599 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6600 CFLAGS="$_SAVE_CFLAGS"
6601 LIBS="$_SAVE_LIBS"
6602 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6603 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6604 fi
6606 dnl =========================================
6607 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6608 dnl =========================================
6609 dnl check to see if the system SQLite package is compiled with
6610 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6611 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6612 _SAVE_CFLAGS="$CFLAGS"
6613 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6614 _SAVE_LIBS="$LIBS"
6615 LIBS="$LIBS $SQLITE_LIBS"
6616 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6617 AC_TRY_RUN([
6618 #include "sqlite3.h"
6620 int main(int argc, char **argv){
6621 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6622 }],
6623 ac_cv_sqlite_enable_unlock_notify=yes,
6624 ac_cv_sqlite_enable_unlock_notify=no,
6625 ac_cv_sqlite_enable_unlock_notify=no
6626 )
6627 ])
6628 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6629 CFLAGS="$_SAVE_CFLAGS"
6630 LIBS="$_SAVE_LIBS"
6631 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6632 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6633 fi
6634 fi
6636 if test -n "$MOZ_NATIVE_SQLITE"; then
6637 AC_DEFINE(MOZ_NATIVE_SQLITE)
6638 fi
6639 AC_SUBST(MOZ_NATIVE_SQLITE)
6641 dnl ========================================================
6642 dnl = Enable help viewer (off by default)
6643 dnl ========================================================
6644 if test -n "$MOZ_HELP_VIEWER"; then
6645 dnl Do this if defined in confvars.sh
6646 AC_DEFINE(MOZ_HELP_VIEWER)
6647 fi
6649 dnl ========================================================
6650 dnl = Enable safe browsing (anti-phishing)
6651 dnl ========================================================
6652 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6653 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6654 MOZ_SAFE_BROWSING=1,
6655 MOZ_SAFE_BROWSING= )
6656 if test -n "$MOZ_SAFE_BROWSING"; then
6657 AC_DEFINE(MOZ_SAFE_BROWSING)
6658 fi
6659 AC_SUBST(MOZ_SAFE_BROWSING)
6661 dnl ========================================================
6662 dnl = Enable url-classifier
6663 dnl ========================================================
6664 dnl Implicitly enabled by default if building with safe-browsing
6665 if test -n "$MOZ_SAFE_BROWSING"; then
6666 MOZ_URL_CLASSIFIER=1
6667 fi
6668 MOZ_ARG_ENABLE_BOOL(url-classifier,
6669 [ --enable-url-classifier Enable url classifier module],
6670 MOZ_URL_CLASSIFIER=1,
6671 MOZ_URL_CLASSIFIER= )
6672 if test -n "$MOZ_URL_CLASSIFIER"; then
6673 AC_DEFINE(MOZ_URL_CLASSIFIER)
6674 fi
6675 AC_SUBST(MOZ_URL_CLASSIFIER)
6677 dnl ========================================================
6678 dnl = Disable zipwriter
6679 dnl ========================================================
6680 MOZ_ARG_DISABLE_BOOL(zipwriter,
6681 [ --disable-zipwriter Disable zipwriter component],
6682 MOZ_ZIPWRITER=,
6683 MOZ_ZIPWRITER=1 )
6684 AC_SUBST(MOZ_ZIPWRITER)
6686 dnl ========================================================
6687 dnl GL provider
6688 dnl ========================================================
6689 MOZ_GL_PROVIDER=
6690 MOZ_ARG_WITH_STRING(gl-provider,
6691 [ --with-gl-provider=ID
6692 Set GL provider backend type],
6693 [ val=`echo $withval`
6694 MOZ_GL_PROVIDER="$val"])
6696 if test -n "$MOZ_GL_PROVIDER"; then
6697 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6698 AC_SUBST(MOZ_GL_PROVIDER)
6699 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6700 fi
6701 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6702 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6704 dnl ========================================================
6705 dnl = faststripe theme
6706 dnl ========================================================
6707 MOZ_ARG_ENABLE_BOOL(faststripe,
6708 [ --enable-faststripe Use faststripe theme],
6709 MOZ_THEME_FASTSTRIPE=1,
6710 MOZ_THEME_FASTSTRIPE= )
6711 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6713 dnl ========================================================
6714 dnl =
6715 dnl = Feature options that require extra sources to be pulled
6716 dnl =
6717 dnl ========================================================
6718 dnl MOZ_ARG_HEADER(Features that require extra sources)
6720 dnl ========================================================
6721 dnl =
6722 dnl = Runtime debugging and Optimization Options
6723 dnl =
6724 dnl ========================================================
6725 MOZ_ARG_HEADER(Runtime debugging and Optimizations)
6727 dnl ========================================================
6728 dnl enable mobile optimizations
6729 dnl ========================================================
6730 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6731 [ --enable-mobile-optimize
6732 Enable mobile optimizations],
6733 MOZ_GFX_OPTIMIZE_MOBILE=1)
6735 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6737 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6738 # We ignore paint will resample on mobile for performance.
6739 # We may want to revisit this later.
6740 MOZ_IGNORE_PAINT_WILL_RESAMPLE=1
6742 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6743 AC_DEFINE(MOZ_IGNORE_PAINT_WILL_RESAMPLE)
6744 fi
6746 dnl ========================================================
6747 dnl = Enable code optimization. ON by default.
6748 dnl ========================================================
6749 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6750 MOZ_OPTIMIZE_FLAGS="-O"
6751 fi
6753 MOZ_ARG_ENABLE_STRING(optimize,
6754 [ --disable-optimize Disable compiler optimization
6755 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6756 [ if test "$enableval" != "no"; then
6757 MOZ_OPTIMIZE=1
6758 if test -n "$enableval" -a "$enableval" != "yes"; then
6759 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6760 MOZ_OPTIMIZE=2
6761 fi
6762 else
6763 MOZ_OPTIMIZE=
6764 fi ], MOZ_OPTIMIZE=1)
6766 MOZ_SET_FRAMEPTR_FLAGS
6768 if test "$COMPILE_ENVIRONMENT"; then
6769 if test -n "$MOZ_OPTIMIZE"; then
6770 AC_MSG_CHECKING([for valid optimization flags])
6771 _SAVE_CFLAGS=$CFLAGS
6772 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6773 AC_TRY_COMPILE([#include <stdio.h>],
6774 [printf("Hello World\n");],
6775 _results=yes,
6776 _results=no)
6777 AC_MSG_RESULT([$_results])
6778 if test "$_results" = "no"; then
6779 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6780 fi
6781 CFLAGS=$_SAVE_CFLAGS
6782 fi
6783 fi # COMPILE_ENVIRONMENT
6785 AC_SUBST(MOZ_OPTIMIZE)
6786 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6787 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6788 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6789 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6790 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6791 AC_SUBST(MOZ_PGO)
6792 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
6794 dnl ========================================================
6795 dnl = Enable any treating of compile warnings as errors
6796 dnl ========================================================
6797 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
6798 [ --enable-warnings-as-errors
6799 Enable treating of warnings as errors],
6800 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
6801 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
6802 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
6803 WARNINGS_AS_ERRORS=''
6804 elif test "$GNU_CC"; then
6805 # Prevent the following GCC warnings from being treated as errors:
6806 # -Wuninitialized - too many false positives
6807 # -Wmaybe-uninitialized - too many false positives
6808 # -Wdeprecated-declarations - we don't want our builds held hostage when a
6809 # platform-specific API becomes deprecated.
6810 MOZ_C_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_c_has_noerror_uninitialized)
6811 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_cxx_has_noerror_uninitialized)
6812 MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized)
6813 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized)
6814 MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations)
6815 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations)
6817 if test -n "$MOZ_PGO"; then
6818 MOZ_C_SUPPORTS_WARNING(-W, no-error=coverage-mismatch, ac_c_has_noerror_coverage_mismatch)
6819 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=coverage-mismatch, ac_cxx_has_noerror_coverage_mismatch)
6820 fi
6821 fi
6823 dnl ========================================================
6824 dnl = Disable runtime logging checks
6825 dnl ========================================================
6826 MOZ_ARG_DISABLE_BOOL(logging,
6827 [ --disable-logging Disable logging facilities],
6828 NS_DISABLE_LOGGING=1,
6829 NS_DISABLE_LOGGING= )
6830 if test "$NS_DISABLE_LOGGING"; then
6831 AC_DEFINE(NS_DISABLE_LOGGING)
6832 else
6833 AC_DEFINE(MOZ_LOGGING)
6834 fi
6836 dnl ========================================================
6837 dnl = This will enable logging of addref, release, ctor, dtor.
6838 dnl ========================================================
6839 _ENABLE_LOGREFCNT=42
6840 MOZ_ARG_ENABLE_BOOL(logrefcnt,
6841 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
6842 _ENABLE_LOGREFCNT=1,
6843 _ENABLE_LOGREFCNT= )
6844 if test "$_ENABLE_LOGREFCNT" = "1"; then
6845 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
6846 elif test -z "$_ENABLE_LOGREFCNT"; then
6847 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
6848 fi
6850 dnl ========================================================
6851 dnl moz_dump_painting
6852 dnl ========================================================
6853 MOZ_ARG_ENABLE_BOOL(dump-painting,
6854 [ --enable-dump-painting Enable paint debugging.],
6855 MOZ_DUMP_PAINTING=1,
6856 MOZ_DUMP_PAINTING= )
6857 if test -n "$MOZ_DUMP_PAINTING"; then
6858 AC_DEFINE(MOZ_DUMP_PAINTING)
6859 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
6860 fi
6861 if test -n "$MOZ_DEBUG"; then
6862 AC_DEFINE(MOZ_DUMP_PAINTING)
6863 fi
6865 dnl ========================================================
6866 dnl = Enable trace malloc
6867 dnl ========================================================
6868 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
6869 MOZ_ARG_ENABLE_BOOL(trace-malloc,
6870 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
6871 NS_TRACE_MALLOC=1,
6872 NS_TRACE_MALLOC= )
6873 if test "$NS_TRACE_MALLOC"; then
6874 # Please, Mr. Linker Man, don't take away our symbol names
6875 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
6876 AC_DEFINE(NS_TRACE_MALLOC)
6877 fi
6878 AC_SUBST(NS_TRACE_MALLOC)
6880 dnl ========================================================
6881 dnl = Enable DMD
6882 dnl ========================================================
6884 MOZ_ARG_ENABLE_BOOL(dmd,
6885 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
6886 MOZ_DMD=1,
6887 MOZ_DMD= )
6889 dnl The two options are conflicting. Fails the configure to alert the user.
6890 if test "$NS_TRACE_MALLOC" -a "$MOZ_DMD"; then
6891 AC_MSG_ERROR([--enable-trace-malloc and --enable-dmd are conflicting options])
6892 fi
6894 if test "$MOZ_DMD"; then
6895 AC_DEFINE(MOZ_DMD)
6897 if test "${CPU_ARCH}" = "arm"; then
6898 CFLAGS="$CFLAGS -funwind-tables"
6899 CXXFLAGS="$CXXFLAGS -funwind-tables"
6900 fi
6902 MOZ_MEMORY=1 # DMD enables jemalloc
6903 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
6904 fi
6905 AC_SUBST(MOZ_DMD)
6907 dnl ========================================================
6908 dnl = Enable jemalloc
6909 dnl ========================================================
6910 MOZ_ARG_ENABLE_BOOL(jemalloc,
6911 [ --enable-jemalloc Replace memory allocator with jemalloc],
6912 MOZ_MEMORY=1,
6913 MOZ_MEMORY=)
6915 if test "$NS_TRACE_MALLOC"; then
6916 MOZ_MEMORY=
6917 fi
6919 if test "${OS_TARGET}" = "Android"; then
6920 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
6921 :
6922 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin"; then
6923 dnl On Windows and OSX, we want to link all our binaries against mozglue
6924 if test -z "$GNU_CC"; then
6925 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6926 else
6927 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
6928 fi
6929 else
6930 dnl On other Unix systems, we only want to link executables against mozglue
6931 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6932 dnl On other Unix systems, where mozglue is a static library, jemalloc is
6933 dnl separated for the SDK, so we need to add it here.
6934 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
6935 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
6936 fi
6937 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
6938 if test -n "$GNU_CC"; then
6939 dnl And we need mozglue symbols to be exported.
6940 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
6941 fi
6942 if test "$MOZ_LINKER" = 1; then
6943 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
6944 fi
6945 fi
6947 dnl ========================================================
6948 dnl = Enable dynamic replacement of malloc implementation
6949 dnl ========================================================
6950 if test -n "$NIGHTLY_BUILD" -a -n "$MOZ_MEMORY"; then
6951 # Enable on central for the debugging opportunities it adds.
6952 MOZ_REPLACE_MALLOC=1
6953 fi
6954 MOZ_ARG_ENABLE_BOOL(replace-malloc,
6955 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
6956 MOZ_REPLACE_MALLOC=1,
6957 MOZ_REPLACE_MALLOC= )
6959 dnl The two options are conflicting. Fails the configure to alert the user.
6960 if test "$NS_TRACE_MALLOC" -a "$MOZ_REPLACE_MALLOC"; then
6961 AC_MSG_ERROR([--enable-trace-malloc and --enable-replace-malloc are conflicting options])
6962 fi
6964 if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
6965 dnl We don't want to enable jemalloc unconditionally because it may be a
6966 dnl deliberate choice not to enable it (bug 702250, for instance)
6967 AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
6968 elif test -n "$MOZ_REPLACE_MALLOC"; then
6969 MOZ_NATIVE_JEMALLOC=
6971 dnl Replace-malloc Mac linkage quirks
6972 if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
6973 AC_CACHE_CHECK([how to do weak dynamic linking],
6974 ac_cv_weak_dynamic_linking,
6975 [echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
6976 if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
6977 test -s conftest${DLL_SUFFIX}; then
6978 dnl There are several ways the linker can put link edit rules in a binary:
6979 dnl - classic info only (for OSX < 10.6)
6980 dnl - dyld info only
6981 dnl - both
6982 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
6983 _CLASSIC_INFO=
6984 else
6985 _CLASSIC_INFO=1
6986 fi
6987 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
6988 _DYLD_INFO=1
6989 else
6990 _DYLD_INFO=
6991 fi
6992 dnl With classic info, we need to build with -flat_namespace.
6993 dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
6994 dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
6995 dnl forgets to set the weak flag in the dyld info.
6996 dnl See http://glandium.org/blog/?p=2764 for more details.
6997 dnl
6998 dnl Values for ac_cv_weak_dynamic_linking, and subsequently
6999 dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
7000 dnl - "flat namespace" when -flat_namespace alone is needed
7001 dnl - "dummy library" when a dummy library and -flat_namespace are needed
7002 dnl - "compiler support" when nothing is needed
7003 if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
7004 if test -n "$_CLASSIC_INFO"; then
7005 ac_cv_weak_dynamic_linking="flat namespace"
7006 else
7007 ac_cv_weak_dynamic_linking="compiler support"
7008 fi
7009 else
7010 if test -n "$_DYLD_INFO"; then
7011 ac_cv_weak_dynamic_linking="dummy library"
7012 else
7013 ac_cv_weak_dynamic_linking="flat namespace"
7014 fi
7015 fi
7016 else
7017 AC_ERROR([couldn't compile a simple C file])
7018 fi
7019 rm -rf conftest*])
7020 MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
7021 fi
7022 fi
7023 AC_SUBST(MOZ_REPLACE_MALLOC)
7024 AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
7026 dnl ========================================================
7027 dnl = Jemalloc build setup
7028 dnl ========================================================
7029 if test -z "$MOZ_MEMORY"; then
7030 if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
7031 MOZ_NATIVE_JEMALLOC=1
7032 AC_CHECK_FUNCS(mallctl nallocm,,
7033 [MOZ_NATIVE_JEMALLOC=
7034 break])
7035 if test -n "$MOZ_NATIVE_JEMALLOC"; then
7036 MOZ_MEMORY=1
7037 AC_DEFINE(MOZ_MEMORY)
7038 AC_DEFINE(MOZ_JEMALLOC3)
7039 AC_DEFINE(MOZ_NATIVE_JEMALLOC)
7040 fi
7041 fi
7042 case "${target}" in
7043 *-mingw*)
7044 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
7045 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.])
7046 fi
7047 ;;
7048 esac
7049 else
7050 AC_DEFINE(MOZ_MEMORY)
7051 if test -n "$MOZ_JEMALLOC3"; then
7052 AC_DEFINE(MOZ_JEMALLOC3)
7053 fi
7054 if test "x$MOZ_DEBUG" = "x1"; then
7055 AC_DEFINE(MOZ_MEMORY_DEBUG)
7056 fi
7057 dnl The generic feature tests that determine how to compute ncpus are long and
7058 dnl complicated. Therefore, simply define special cpp variables for the
7059 dnl platforms we have special knowledge of.
7060 case "${target}" in
7061 *-darwin*)
7062 AC_DEFINE(MOZ_MEMORY_DARWIN)
7063 ;;
7064 *-*freebsd*)
7065 AC_DEFINE(MOZ_MEMORY_BSD)
7066 ;;
7067 *-android*|*-linuxandroid*)
7068 AC_DEFINE(MOZ_MEMORY_LINUX)
7069 AC_DEFINE(MOZ_MEMORY_ANDROID)
7070 if test -z "$gonkdir"; then
7071 _WRAP_MALLOC=1
7072 else
7073 AC_DEFINE(MOZ_MEMORY_GONK)
7074 fi
7075 MOZ_GLUE_LDFLAGS=
7076 ;;
7077 *-*linux*)
7078 AC_DEFINE(MOZ_MEMORY_LINUX)
7079 ;;
7080 *-netbsd*)
7081 AC_DEFINE(MOZ_MEMORY_BSD)
7082 ;;
7083 *-solaris*)
7084 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7085 ;;
7086 *-mingw*)
7087 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7088 export MOZ_NO_DEBUG_RTL=1
7089 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7090 dnl Look for a broken crtdll.obj
7091 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7092 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7093 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7094 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcprt -DEFAULTLIB:mozcrt'
7095 dnl Also pass this to NSPR/NSS
7096 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7097 else
7098 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7099 fi
7100 rm crtdll.obj
7102 export DLLFLAGS
7103 ;;
7104 *)
7105 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7106 ;;
7107 esac
7108 fi # MOZ_MEMORY
7109 AC_SUBST(MOZ_MEMORY)
7110 AC_SUBST(MOZ_JEMALLOC3)
7111 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7112 AC_SUBST(MOZ_GLUE_LDFLAGS)
7113 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7114 AC_SUBST_LIST(WIN32_CRT_LIBS)
7115 dnl Need to set this for make because NSS doesn't have configure
7116 AC_SUBST(DLLFLAGS)
7118 dnl We need to wrap dlopen and related functions on Android because we use
7119 dnl our own linker.
7120 if test "$OS_TARGET" = Android; then
7121 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7122 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7123 if test "$MOZ_WIDGET_TOOLKIT" = android; then
7124 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7125 fi
7126 if test -z "$gonkdir"; then
7127 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7128 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=memccpy,--wrap=memchr,--wrap=memrchr,--wrap=memcmp,--wrap=memcpy,--wrap=memmove,--wrap=memset,--wrap=memmem,--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"
7129 fi
7130 if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
7131 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=pthread_create,--wrap=epoll_wait,--wrap=poll,--wrap=pthread_cond_timedwait,--wrap=__pthread_cond_timedwait,--wrap=pthread_cond_wait,--wrap=epoll_create,--wrap=epoll_ctl,--wrap=close,--wrap=pthread_key_create,--wrap=pthread_key_delete,--wrap=socketpair,--wrap=pthread_self,--wrap=pthread_mutex_lock,--wrap=pthread_join,--wrap=pipe,--wrap=pipe2,--wrap=tgkill"
7132 fi
7133 fi
7135 dnl ========================================================
7136 dnl = Use malloc wrapper lib
7137 dnl ========================================================
7138 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7139 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7140 _WRAP_MALLOC=1,
7141 _WRAP_MALLOC= )
7143 if test -n "$_WRAP_MALLOC"; then
7144 if test -n "$GNU_CC"; then
7145 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7146 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7147 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7148 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=vasprintf,--wrap=asprintf"
7149 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7150 dnl Wrap operator new and operator delete on Android.
7151 if test "$OS_TARGET" = "Android"; then
7152 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7153 dnl Wrap the nothrow variants too.
7154 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7155 fi
7156 else
7157 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7158 fi
7159 fi
7161 dnl ========================================================
7162 dnl = Location of malloc wrapper lib
7163 dnl ========================================================
7164 MOZ_ARG_WITH_STRING(wrap-malloc,
7165 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7166 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7168 dnl ========================================================
7169 dnl = Use JS Call tracing
7170 dnl ========================================================
7171 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7172 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7173 MOZ_TRACE_JSCALLS=1,
7174 MOZ_TRACE_JSCALLS= )
7175 if test -n "$MOZ_TRACE_JSCALLS"; then
7176 AC_DEFINE(MOZ_TRACE_JSCALLS)
7177 fi
7179 dnl ========================================================
7180 dnl JS opt-mode assertions and minidump instrumentation
7181 dnl ========================================================
7182 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7183 [ --enable-js-diagnostics
7184 Enable JS diagnostic assertions and breakpad data],
7185 JS_CRASH_DIAGNOSTICS=1,
7186 JS_CRASH_DIAGNOSTICS= )
7187 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7188 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7189 fi
7191 dnl ========================================================
7192 dnl = Use incremental GC
7193 dnl ========================================================
7194 JSGC_INCREMENTAL=1
7195 MOZ_ARG_DISABLE_BOOL(gcincremental,
7196 [ --disable-gcincremental Disable incremental GC],
7197 JSGC_INCREMENTAL= )
7198 if test -n "$JSGC_INCREMENTAL"; then
7199 AC_DEFINE(JSGC_INCREMENTAL)
7200 fi
7202 dnl ========================================================
7203 dnl = Use exact stack rooting for GC
7204 dnl ========================================================
7205 MOZ_ARG_DISABLE_BOOL(exact-rooting,
7206 [ --disable-exact-rooting Enable use of conservative stack scanning for GC],
7207 JSGC_USE_EXACT_ROOTING= ,
7208 JSGC_USE_EXACT_ROOTING=1 )
7209 if test -n "$JSGC_USE_EXACT_ROOTING"; then
7210 AC_DEFINE(JSGC_USE_EXACT_ROOTING)
7211 fi
7213 dnl ========================================================
7214 dnl = Use generational GC
7215 dnl ========================================================
7216 MOZ_ARG_DISABLE_BOOL(gcgenerational,
7217 [ --disable-gcgenerational Disable generational GC],
7218 JSGC_GENERATIONAL= ,
7219 JSGC_GENERATIONAL=1 )
7220 if test -n "$JSGC_GENERATIONAL"; then
7221 AC_DEFINE(JSGC_GENERATIONAL)
7222 fi
7224 dnl ========================================================
7225 dnl = Use compacting GC
7226 dnl ========================================================
7227 MOZ_ARG_ENABLE_BOOL(gccompacting,
7228 [ --enable-gccompacting Compact the JS heap by moving GC things],
7229 JS_GCCOMPACTING=1,
7230 JS_GCCOMPACTING= )
7231 if test -n "$JS_GCCOMPACTING"; then
7232 AC_DEFINE(JS_GCCOMPACTING)
7233 fi
7235 dnl ========================================================
7236 dnl = Use a smaller chunk size for GC chunks
7237 dnl ========================================================
7238 MOZ_ARG_ENABLE_BOOL(small-chunk-size,
7239 [ --enable-small-chunk-size Allocate memory for JS GC things in smaller chunks],
7240 JS_GC_SMALL_CHUNK_SIZE=1,
7241 JS_GC_SMALL_CHUNK_SIZE= )
7242 if test -n "$JS_GC_SMALL_CHUNK_SIZE"; then
7243 AC_DEFINE(JS_GC_SMALL_CHUNK_SIZE)
7244 fi
7246 dnl ========================================================
7247 dnl Zealous JavaScript GC
7248 dnl ========================================================
7249 MOZ_ARG_ENABLE_BOOL(gczeal,
7250 [ --enable-gczeal Enable zealous JavaScript GCing],
7251 JS_GC_ZEAL=1,
7252 JS_GC_ZEAL= )
7253 if test -n "$JS_GC_ZEAL" -o -n "$MOZ_DEBUG"; then
7254 AC_DEFINE(JS_GC_ZEAL)
7255 fi
7257 dnl ========================================================
7258 dnl = Perform moving GC stack rooting analysis
7259 dnl ========================================================
7260 MOZ_ARG_ENABLE_BOOL(root-analysis,
7261 [ --enable-root-analysis Enable moving GC stack root analysis],
7262 JSGC_ROOT_ANALYSIS=1,
7263 JSGC_ROOT_ANALYSIS= )
7264 if test -n "$JSGC_ROOT_ANALYSIS"; then
7265 AC_DEFINE(JSGC_ROOT_ANALYSIS)
7266 fi
7268 MOZ_CHECK_CCACHE
7270 dnl ========================================================
7271 dnl = Enable static checking using gcc-dehydra
7272 dnl ========================================================
7274 MOZ_ARG_WITH_STRING(static-checking,
7275 [ --with-static-checking=path/to/gcc_dehydra.so
7276 Enable static checking of code using GCC-dehydra],
7277 DEHYDRA_PATH=$withval,
7278 DEHYDRA_PATH= )
7280 if test -n "$DEHYDRA_PATH"; then
7281 if test ! -f "$DEHYDRA_PATH"; then
7282 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7283 fi
7284 AC_DEFINE(NS_STATIC_CHECKING)
7285 fi
7286 AC_SUBST(DEHYDRA_PATH)
7288 dnl ========================================================
7289 dnl = Enable using the clang plugin to build
7290 dnl ========================================================
7292 MOZ_ARG_ENABLE_BOOL(clang-plugin,
7293 [ --enable-clang-plugin Enable building with the mozilla clang plugin ],
7294 ENABLE_CLANG_PLUGIN=1,
7295 ENABLE_CLANG_PLUGIN= )
7296 if test -n "$ENABLE_CLANG_PLUGIN"; then
7297 if test -z "$CLANG_CC"; then
7298 AC_MSG_ERROR([Can't use clang plugin without clang.])
7299 fi
7300 AC_DEFINE(MOZ_CLANG_PLUGIN)
7301 fi
7303 AC_SUBST(ENABLE_CLANG_PLUGIN)
7305 dnl ========================================================
7306 dnl = Enable stripping of libs & executables
7307 dnl ========================================================
7308 MOZ_ARG_ENABLE_BOOL(strip,
7309 [ --enable-strip Enable stripping of libs & executables ],
7310 ENABLE_STRIP=1,
7311 ENABLE_STRIP= )
7313 dnl ========================================================
7314 dnl = Enable stripping of libs & executables when packaging
7315 dnl ========================================================
7316 MOZ_ARG_ENABLE_BOOL(install-strip,
7317 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7318 PKG_SKIP_STRIP= ,
7319 PKG_SKIP_STRIP=1)
7321 dnl ========================================================
7322 dnl = --disable-elf-hack
7323 dnl ========================================================
7325 USE_ELF_HACK=1
7326 MOZ_ARG_DISABLE_BOOL(elf-hack,
7327 [ --disable-elf-hack Disable elf hacks],
7328 [USE_ELF_HACK=],
7329 [USE_ELF_HACK=F # Force enable elf-hack])
7331 # Disable elf hack for profiling because the built in profiler
7332 # doesn't read the segments properly with elf hack. This is
7333 # temporary and should be fixed soon in the profiler.
7334 if test "$MOZ_PROFILING" = 1; then
7335 if test "$USE_ELF_HACK" = F; then
7336 AC_ERROR([--enable-elf-hack is not compatible with --enable-profiling])
7337 fi
7338 USE_ELF_HACK=
7339 fi
7341 # Only enable elfhack where supported
7342 if test "$USE_ELF_HACK" = 1; then
7343 case "${HOST_OS_ARCH},${OS_ARCH}" in
7344 Linux,Linux)
7345 case "${CPU_ARCH}" in
7346 arm | x86 | x86_64)
7347 USE_ELF_HACK=1
7348 ;;
7349 *)
7350 USE_ELF_HACK=
7351 ;;
7352 esac
7353 ;;
7354 *)
7355 USE_ELF_HACK=
7356 ;;
7357 esac
7358 fi
7360 if test -n "$COMPILE_ENVIRONMENT" -a -n "$USE_ELF_HACK"; then
7361 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7362 dnl memory addresses it maps to. The result is that by the time elfhack
7363 dnl kicks in, it is not possible to apply relocations because of that,
7364 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7365 dnl segment. It makes elfhack mostly useless, so considering the problems
7366 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7367 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7368 dnl the linker creates PT_GNU_RELRO segments. However, when we do want
7369 dnl elfhack enabled, disable PT_GNU_RELRO instead.
7370 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7371 LINK_WITH_PT_GNU_RELRO,
7372 [echo "int main() {return 0;}" > conftest.${ac_ext}
7373 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7374 test -s conftest${ac_exeext}; then
7375 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7376 LINK_WITH_PT_GNU_RELRO=yes
7377 else
7378 LINK_WITH_PT_GNU_RELRO=no
7379 fi
7380 else
7381 dnl We really don't expect to get here, but just in case
7382 AC_ERROR([couldn't compile a simple C file])
7383 fi
7384 rm -rf conftest*])
7385 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7386 if test "$USE_ELF_HACK" = F; then
7387 AC_MSG_CHECKING([for -z norelro option to ld])
7388 _SAVE_LDFLAGS=$LDFLAGS
7389 LDFLAGS="$LDFLAGS -Wl,-z,norelro"
7390 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
7391 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,norelro"],
7392 AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.]))
7393 USE_ELF_HACK=1
7394 else
7395 AC_MSG_WARN([Disabling elfhack])
7396 USE_ELF_HACK=
7397 fi
7398 fi
7399 fi
7401 dnl ========================================================
7402 dnl = libstdc++ compatibility hacks
7403 dnl ========================================================
7405 STDCXX_COMPAT=
7406 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7407 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7408 STDCXX_COMPAT=1)
7410 if test -n "$STDCXX_COMPAT"; then
7411 eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON -m mozbuild.configure.libstdcxx)
7412 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7413 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7414 fi
7416 dnl ========================================================
7417 dnl =
7418 dnl = Profiling and Instrumenting
7419 dnl =
7420 dnl ========================================================
7421 MOZ_ARG_HEADER(Profiling and Instrumenting)
7423 dnl ========================================================
7424 dnl = Enable runtime visual profiling logger
7425 dnl ========================================================
7426 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7427 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7428 MOZ_VISUAL_EVENT_TRACER=1,
7429 MOZ_VISUAL_EVENT_TRACER=)
7430 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7431 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7432 fi
7434 dnl ========================================================
7435 dnl = Enable TaskTracer
7436 dnl ========================================================
7437 MOZ_ARG_ENABLE_BOOL(tasktracer,
7438 [ --enable-tasktracer Set compile flags necessary for using TaskTracer],
7439 MOZ_TASK_TRACER=1,
7440 MOZ_TASK_TRACER= )
7441 if test "$MOZ_WIDGET_TOOLKIT" = "gonk" -a -n "$MOZ_TASK_TRACER"; then
7442 AC_DEFINE(MOZ_TASK_TRACER)
7443 AC_SUBST(MOZ_TASK_TRACER)
7444 fi
7446 dnl ========================================================
7447 dnl Turn on reflow counting
7448 dnl ========================================================
7449 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7450 [ --enable-reflow-perf Enable reflow performance tracing],
7451 MOZ_REFLOW_PERF=1,
7452 MOZ_REFLOW_PERF= )
7453 if test -n "$MOZ_REFLOW_PERF"; then
7454 AC_DEFINE(MOZ_REFLOW_PERF)
7455 fi
7457 dnl ========================================================
7458 dnl = Offer a way to disable the startup cache
7459 dnl ========================================================
7460 MOZ_DISABLE_STARTUPCACHE=
7462 MOZ_ARG_DISABLE_BOOL(startupcache,
7463 [ --disable-startupcache Disable startup cache ],
7464 MOZ_DISABLE_STARTUPCACHE=1,
7465 MOZ_DISABLE_STARTUPCACHE=)
7467 dnl bug 988880: disable startup cache on b2g
7468 if test -n "$MOZ_B2G"; then
7469 MOZ_DISABLE_STARTUPCACHE=1
7470 fi
7472 AC_SUBST(MOZ_DISABLE_STARTUPCACHE)
7474 dnl ========================================================
7475 dnl = Enable Radio Interface for B2G (Gonk usually)
7476 dnl ========================================================
7477 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7478 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7479 MOZ_B2G_RIL=1,
7480 MOZ_B2G_RIL=,
7481 MOZ_B2G_RIL=$_PLATFORM_HAVE_RIL )
7482 if test -n "$MOZ_B2G_RIL"; then
7483 if test -n "$_PLATFORM_HAVE_RIL"; then
7484 AC_DEFINE(MOZ_B2G_RIL)
7485 else
7486 AC_MSG_ERROR([b2g-ril cannot be enabled because target platform doesn't support it.])
7487 fi
7488 fi
7489 AC_SUBST(MOZ_B2G_RIL)
7491 dnl ========================================================
7492 dnl = Enable Radio FM for B2G (Gonk usually)
7493 dnl ========================================================
7494 if test -n "$MOZ_B2G_FM"; then
7495 AC_DEFINE(MOZ_B2G_FM)
7496 fi
7497 AC_SUBST(MOZ_B2G_FM)
7499 dnl ========================================================
7500 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7501 dnl ========================================================
7502 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7503 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7504 MOZ_B2G_BT=1,
7505 MOZ_B2G_BT= )
7506 if test -n "$MOZ_B2G_BT"; then
7507 AC_DEFINE(MOZ_B2G_BT)
7508 fi
7509 AC_SUBST(MOZ_B2G_BT)
7510 AC_SUBST(MOZ_B2G_BT_BLUEZ)
7511 AC_SUBST(MOZ_B2G_BT_BLUEDROID)
7513 dnl ========================================================
7514 dnl = Enable NFC Interface for B2G (Gonk usually)
7515 dnl ========================================================
7516 MOZ_ARG_ENABLE_BOOL(nfc,
7517 [ --enable-nfc Set compile flags necessary for compiling NFC API ],
7518 MOZ_NFC=1,
7519 MOZ_NFC= )
7520 if test -n "$MOZ_NFC"; then
7521 AC_DEFINE(MOZ_NFC)
7522 fi
7523 AC_SUBST(MOZ_NFC)
7525 dnl ========================================================
7526 dnl = Enable Pico Speech Synthesis (Gonk usually)
7527 dnl ========================================================
7528 MOZ_ARG_ENABLE_BOOL(synth-pico,
7529 [ --enable-synth-pico Set compile flags necessary for compiling Pico Web Speech API ],
7530 MOZ_SYNTH_PICO=1,
7531 MOZ_SYNTH_PICO= )
7532 if test -n "$MOZ_SYNTH_PICO"; then
7533 AC_DEFINE(MOZ_SYNTH_PICO)
7534 fi
7535 AC_SUBST(MOZ_SYNTH_PICO)
7537 dnl ========================================================
7538 dnl = Enable Support for Time Manager API
7539 dnl ========================================================
7540 if test -n "$MOZ_TIME_MANAGER"; then
7541 AC_DEFINE(MOZ_TIME_MANAGER)
7542 fi
7543 AC_SUBST(MOZ_TIME_MANAGER)
7545 dnl ========================================================
7546 dnl = Enable Camera Interface for B2G (Gonk usually)
7547 dnl ========================================================
7548 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7549 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7550 MOZ_B2G_CAMERA=1,
7551 MOZ_B2G_CAMERA= )
7552 if test -n "$MOZ_B2G_CAMERA"; then
7553 AC_DEFINE(MOZ_B2G_CAMERA)
7554 fi
7555 AC_SUBST(MOZ_B2G_CAMERA)
7557 dnl ========================================================
7558 dnl = Enable Support for Payment API
7559 dnl ========================================================
7560 if test -n "$MOZ_PAY"; then
7561 AC_DEFINE(MOZ_PAY)
7562 fi
7563 AC_SUBST(MOZ_PAY)
7565 dnl ========================================================
7566 dnl = Enable Browser Support for Activities
7567 dnl ========================================================
7568 if test -n "$MOZ_ACTIVITIES"; then
7569 AC_DEFINE(MOZ_ACTIVITIES)
7570 fi
7571 AC_SUBST(MOZ_ACTIVITIES)
7573 dnl ========================================================
7574 dnl = Enable Support for AudioChannelManager API
7575 dnl ========================================================
7576 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7577 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7578 fi
7579 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7581 dnl ========================================================
7582 dnl = Support for demangling undefined symbols
7583 dnl ========================================================
7584 if test -z "$SKIP_LIBRARY_CHECKS"; then
7585 AC_LANG_SAVE
7586 AC_LANG_CPLUSPLUS
7587 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7588 AC_LANG_RESTORE
7589 fi
7591 # Demangle only for debug or trace-malloc or DMD builds
7592 MOZ_DEMANGLE_SYMBOLS=
7593 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7594 MOZ_DEMANGLE_SYMBOLS=1
7595 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7596 fi
7597 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7599 dnl ========================================================
7600 dnl = Support for gcc stack unwinding (from gcc 3.3)
7601 dnl ========================================================
7602 if test -z "$SKIP_LIBRARY_CHECKS"; then
7603 AC_LANG_SAVE
7604 AC_LANG_CPLUSPLUS
7605 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7606 AC_LANG_RESTORE
7607 fi
7609 dnl ========================================================
7610 dnl JIT observers
7611 dnl ========================================================
7613 MOZ_ARG_WITH_STRING(jitreport-granularity,
7614 [ --jitreport-granularity=N
7615 Default granularity at which to report JIT code
7616 to external tools
7617 0 - no info
7618 1 - code ranges for whole functions only
7619 2 - per-line information
7620 3 - per-op information],
7621 JITREPORT_GRANULARITY=$withval,
7622 JITREPORT_GRANULARITY=3)
7624 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7626 dnl ========================================================
7627 dnl =
7628 dnl = Misc. Options
7629 dnl =
7630 dnl ========================================================
7631 MOZ_ARG_HEADER(Misc. Options)
7633 dnl ========================================================
7634 dnl update xterm title
7635 dnl ========================================================
7636 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7637 [ --enable-xterm-updates Update XTERM titles with current command.],
7638 MOZ_UPDATE_XTERM=1,
7639 MOZ_UPDATE_XTERM= )
7641 dnl =========================================================
7642 dnl = Chrome format
7643 dnl =========================================================
7644 MOZ_ARG_ENABLE_STRING([chrome-format],
7645 [ --enable-chrome-format=jar|flat|omni
7646 Select FORMAT of chrome files during packaging],
7647 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7649 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7650 MOZ_CHROME_FILE_FORMAT=jar
7651 fi
7653 if test "$MOZ_CHROME_FILE_FORMAT" = "symlink"; then
7654 AC_MSG_ERROR([--enable-chrome-format=symlink has been deprecated. It is now used by default in $DIST/bin on platforms that support it])
7655 fi
7657 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7658 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7659 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7660 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, or omni])
7661 fi
7663 dnl =========================================================
7664 dnl Omnijar packaging (bug 552121)
7665 dnl =========================================================
7666 dnl Omnijar packaging is compatible with flat packaging.
7667 dnl In unpackaged builds, omnijar looks for files as if
7668 dnl things were flat packaged. After packaging, all files
7669 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7670 dnl is set to flat since putting files into jars is only
7671 dnl done during packaging with omnijar.
7672 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7673 MOZ_OMNIJAR=1
7674 AC_DEFINE(MOZ_OMNIJAR)
7675 fi
7676 MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
7677 if test "$OS_ARCH" = "WINNT" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7678 MOZ_CHROME_FILE_FORMAT=flat
7679 else
7680 MOZ_CHROME_FILE_FORMAT=symlink
7681 fi
7683 if test "$MOZ_WIDGET_TOOLKIT" = "android"; then
7684 dnl Fennec's static resources live in the assets/ folder of the
7685 dnl APK. Adding a path to the name here works because we only
7686 dnl have one omnijar file in the final package (which is not the
7687 dnl case on desktop), and necessitates some contortions during
7688 dnl packaging so that the resources in the omnijar are considered
7689 dnl as rooted at / and not as rooted at assets/ (which again is
7690 dnl not the case on desktop: there are omnijars rooted at webrtc/,
7691 dnl etc). packager.mk handles changing the rooting of the single
7692 dnl omnijar.
7693 OMNIJAR_NAME=assets/omni.ja
7694 else
7695 OMNIJAR_NAME=omni.ja
7696 fi
7698 AC_SUBST(OMNIJAR_NAME)
7699 AC_SUBST(MOZ_OMNIJAR)
7700 AC_SUBST(MOZ_PACKAGER_FORMAT)
7702 dnl ========================================================
7703 dnl = Define default location for MOZILLA_FIVE_HOME
7704 dnl ========================================================
7705 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7706 [ --with-default-mozilla-five-home
7707 Set the default value for MOZILLA_FIVE_HOME],
7708 [ val=`echo $withval`
7709 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7711 dnl ========================================================
7712 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7713 dnl ========================================================
7714 MOZ_ARG_WITH_STRING(user-appdir,
7715 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7716 [ val=`echo $withval`
7717 if echo "$val" | grep "\/" >/dev/null; then
7718 AC_MSG_ERROR("Homedir must be single relative path.")
7719 else
7720 MOZ_USER_DIR="$val"
7721 fi])
7723 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7725 dnl ========================================================
7726 dnl = Doxygen configuration
7727 dnl ========================================================
7728 dnl Use commas to specify multiple dirs to this arg
7729 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7730 MOZ_ARG_WITH_STRING(doc-input-dirs,
7731 [ --with-doc-input-dirs=DIRS
7732 Header/idl dirs to create docs from],
7733 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7734 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7736 dnl Use commas to specify multiple dirs to this arg
7737 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7738 MOZ_ARG_WITH_STRING(doc-include-dirs,
7739 [ --with-doc-include-dirs=DIRS
7740 Include dirs to preprocess doc headers],
7741 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7742 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7744 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7745 MOZ_ARG_WITH_STRING(doc-output-dir,
7746 [ --with-doc-output-dir=DIR
7747 Dir to generate docs into],
7748 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7749 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7751 if test -z "$SKIP_COMPILER_CHECKS"; then
7752 dnl ========================================================
7753 dnl =
7754 dnl = Compiler Options
7755 dnl =
7756 dnl ========================================================
7757 MOZ_ARG_HEADER(Compiler Options)
7759 dnl ========================================================
7760 dnl Check for gcc -pipe support
7761 dnl ========================================================
7762 AC_MSG_CHECKING([for -pipe support])
7763 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7764 dnl Any gcc that supports firefox supports -pipe.
7765 CFLAGS="$CFLAGS -pipe"
7766 CXXFLAGS="$CXXFLAGS -pipe"
7767 AC_MSG_RESULT([yes])
7768 else
7769 AC_MSG_RESULT([no])
7770 fi
7772 dnl ========================================================
7773 dnl Profile guided optimization (gcc checks)
7774 dnl ========================================================
7775 dnl Test for profiling options
7776 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7778 _SAVE_CFLAGS="$CFLAGS"
7779 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7781 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7782 AC_TRY_COMPILE([], [return 0;],
7783 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7784 result="yes" ], result="no")
7785 AC_MSG_RESULT([$result])
7787 if test $result = "yes"; then
7788 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7789 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7790 PROFILE_USE_LDFLAGS="-fprofile-use"
7791 fi
7793 CFLAGS="$_SAVE_CFLAGS"
7795 if test -n "$INTEL_CC"; then
7796 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7797 PROFILE_GEN_LDFLAGS=
7798 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7799 PROFILE_USE_LDFLAGS=
7800 fi
7802 dnl Sun Studio on Solaris
7803 if test "$SOLARIS_SUNPRO_CC"; then
7804 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7805 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7806 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7807 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7808 fi
7810 AC_SUBST(PROFILE_GEN_CFLAGS)
7811 AC_SUBST(PROFILE_GEN_LDFLAGS)
7812 AC_SUBST(PROFILE_USE_CFLAGS)
7813 AC_SUBST(PROFILE_USE_LDFLAGS)
7815 dnl =============================================
7816 dnl Support for -fno-integrated-as (recent clang)
7817 dnl =============================================
7818 dnl Under clang 3.4+, use -fno-integrated-as to
7819 dnl build libvpx's vp8_asm_enc_offsets.c
7821 _SAVE_CFLAGS="$CFLAGS"
7822 CFLAGS="$CFLAGS -fno-integrated-as -S"
7824 AC_MSG_CHECKING([whether C compiler supports -fno-integrated-as])
7825 AC_TRY_COMPILE([], [return 0;],
7826 [ NO_INTEGRATED_AS_CFLAGS="-fno-integrated-as"
7827 result="yes" ], result="no")
7828 AC_MSG_RESULT([$result])
7830 CFLAGS="$_SAVE_CFLAGS"
7832 AC_SUBST(NO_INTEGRATED_AS_CFLAGS)
7834 fi # ! SKIP_COMPILER_CHECKS
7836 AC_DEFINE(CPP_THROW_NEW, [throw()])
7837 AC_LANG_C
7839 if test "$COMPILE_ENVIRONMENT"; then
7840 MOZ_EXPAND_LIBS
7841 fi # COMPILE_ENVIRONMENT
7843 dnl ========================================================
7844 dnl =
7845 dnl = Build depencency options
7846 dnl =
7847 dnl ========================================================
7848 MOZ_ARG_HEADER(Build dependencies)
7850 if test "$GNU_CC" -a "$GNU_CXX"; then
7851 _DEPEND_CFLAGS='-MD -MP -MF $(MDDEPDIR)/$(@F).pp'
7852 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7853 elif test "$SOLARIS_SUNPRO_CC"; then
7854 _DEPEND_CFLAGS=
7855 else
7856 dnl Don't override this for MSVC
7857 if test -z "$_WIN32_MSVC"; then
7858 _USE_CPP_INCLUDE_FLAG=
7859 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7860 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7861 else
7862 echo '#include <stdio.h>' > dummy-hello.c
7863 changequote(,)
7864 dnl This output is localized, split at the first double space or colon and space.
7865 _CL_PREFIX_REGEX="^\([^:]*:.*[ :] \)\(.*\\\stdio.h\)$"
7866 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\1/p'`
7867 _CL_STDIO_PATH=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\2/p'`
7868 changequote([,])
7869 if ! test -e "$_CL_STDIO_PATH"; then
7870 AC_MSG_ERROR([Unable to parse cl -showIncludes prefix. This compiler's locale has an unsupported formatting.])
7871 fi
7872 if test -z "$CL_INCLUDES_PREFIX"; then
7873 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
7874 fi
7875 AC_SUBST(CL_INCLUDES_PREFIX)
7876 rm -f dummy-hello.c
7878 dnl Make sure that the build system can handle non-ASCII characters
7879 dnl in environment variables to prevent it from breaking silently on
7880 dnl non-English systems.
7881 NONASCII=$'\241\241'
7882 AC_SUBST(NONASCII)
7883 fi
7884 fi
7886 dnl ========================================================
7887 dnl =
7888 dnl = Static Build Options
7889 dnl =
7890 dnl ========================================================
7891 MOZ_ARG_HEADER(Static build options)
7893 if test "$OS_ARCH" = "WINNT"; then
7894 GKMEDIAS_SHARED_LIBRARY=1
7895 AC_DEFINE(GKMEDIAS_SHARED_LIBRARY)
7896 fi
7897 AC_SUBST(GKMEDIAS_SHARED_LIBRARY)
7899 if test -z "$MOZ_NATIVE_ZLIB"; then
7900 if test -n "$JS_SHARED_LIBRARY" -o "$GKMEDIAS_SHARED_LIBRARY"; then
7901 ZLIB_IN_MOZGLUE=1
7902 AC_DEFINE(ZLIB_IN_MOZGLUE)
7903 fi
7904 fi
7906 AC_SUBST(ZLIB_IN_MOZGLUE)
7908 dnl ========================================================
7909 dnl =
7910 dnl = Standalone module options
7911 dnl =
7912 dnl ========================================================
7913 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
7915 dnl Check for GLib.
7916 dnl ========================================================
7918 if test -z "$SKIP_PATH_CHECKS"; then
7919 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
7920 if test "$MOZ_ENABLE_GTK" ; then
7921 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
7922 fi
7923 fi
7924 fi
7926 if test -z "${GLIB_GMODULE_LIBS}" \
7927 -a -n "${GLIB_CONFIG}"\
7928 -a "${GLIB_CONFIG}" != no\
7929 ; then
7930 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
7931 fi
7933 AC_SUBST_LIST(GLIB_GMODULE_LIBS)
7935 dnl ========================================================
7936 dnl Graphics checks.
7937 dnl ========================================================
7939 if test "${OS_TARGET}" = "WINNT"; then
7940 if $PERL -e "exit($MOZ_WINSDK_MAXVER < 0x06020000)"; then
7941 MOZ_ENABLE_DIRECT2D1_1=1
7942 AC_SUBST(MOZ_ENABLE_DIRECT2D1_1)
7943 fi
7944 fi
7946 if test "${OS_TARGET}" = "WINNT" -o \
7947 "${OS_ARCH}" = "Darwin" -o \
7948 "${MOZ_WIDGET_TOOLKIT}" = "android" -o \
7949 "${MOZ_WIDGET_TOOLKIT}" = "gonk" -o \
7950 "${MOZ_WIDGET_TOOLKIT}" = "gtk2" -o \
7951 "${MOZ_WIDGET_TOOLKIT}" = "gtk3"; then
7952 case "${target_cpu}" in
7953 i*86*|x86_64|arm)
7954 MOZ_ENABLE_SKIA=1
7955 ;;
7956 *)
7957 MOZ_ENABLE_SKIA=
7958 ;;
7959 esac
7960 else
7961 MOZ_ENABLE_SKIA=
7962 fi
7964 MOZ_ARG_ENABLE_BOOL(skia,
7965 [ --enable-skia Enable use of Skia],
7966 MOZ_ENABLE_SKIA=1,
7967 MOZ_ENABLE_SKIA=)
7969 if test "$USE_FC_FREETYPE"; then
7970 if test "$COMPILE_ENVIRONMENT"; then
7971 dnl ========================================================
7972 dnl = Check for freetype2 and its functionality
7973 dnl ========================================================
7974 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
7976 if test "$_HAVE_FREETYPE2"; then
7977 _SAVE_LIBS="$LIBS"
7978 _SAVE_CFLAGS="$CFLAGS"
7979 LIBS="$LIBS $FT2_LIBS"
7980 CFLAGS="$CFLAGS $FT2_CFLAGS"
7982 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
7983 ac_cv_member_FT_Bitmap_Size_y_ppem,
7984 [AC_TRY_COMPILE([#include <ft2build.h>
7985 #include FT_FREETYPE_H],
7986 [FT_Bitmap_Size s;
7987 if (sizeof s.y_ppem) return 0;
7988 return 1],
7989 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
7990 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
7991 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
7992 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
7993 else
7994 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
7995 fi
7996 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
7997 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
7998 [FT_Bitmap_Size structure includes y_ppem field])
8000 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table)
8002 LIBS="$_SAVE_LIBS"
8003 CFLAGS="$_SAVE_CFLAGS"
8004 fi
8006 _SAVE_CPPFLAGS="$CPPFLAGS"
8007 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
8008 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
8009 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
8010 CPPFLAGS="$_SAVE_CPPFLAGS"
8011 else
8012 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
8013 fi
8015 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
8016 [
8017 if test "$MOZ_PANGO"; then
8018 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
8019 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
8020 else
8021 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
8022 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
8023 fi
8024 ])
8025 fi
8027 dnl ========================================================
8028 dnl Check for pixman and cairo
8029 dnl ========================================================
8031 if test "$MOZ_WIDGET_TOOLKIT" = "gtk3" ; then
8032 # cairo-gtk3 can be build with system-cairo only
8033 MOZ_TREE_CAIRO=
8034 else
8035 MOZ_TREE_CAIRO=1
8036 fi
8038 MOZ_ARG_ENABLE_BOOL(system-cairo,
8039 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8040 MOZ_TREE_CAIRO=,
8041 MOZ_TREE_CAIRO=1 )
8043 MOZ_TREE_PIXMAN=1
8044 MOZ_ARG_ENABLE_BOOL(system-pixman,
8045 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8046 MOZ_TREE_PIXMAN=,
8047 MOZ_TREE_PIXMAN=force,
8048 MOZ_TREE_PIXMAN=1 )
8050 # System cairo depends on system pixman
8051 if test "$MOZ_TREE_PIXMAN" = "force"; then
8052 if test -z "$MOZ_TREE_CAIRO"; then
8053 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
8054 else
8055 MOZ_TREE_PIXMAN=1
8056 fi
8057 elif test -z "$MOZ_TREE_CAIRO"; then
8058 MOZ_TREE_PIXMAN=
8059 fi
8061 if test "$MOZ_TREE_PIXMAN"; then
8062 AC_DEFINE(MOZ_TREE_PIXMAN)
8063 else
8064 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8065 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
8066 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8067 fi
8068 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8069 AC_SUBST_LIST(MOZ_PIXMAN_LIBS)
8071 # Check for headers defining standard int types.
8072 if test -n "$COMPILE_ENVIRONMENT"; then
8073 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8075 if test "${ac_cv_header_inttypes_h}" = "yes"; then
8076 HAVE_INTTYPES_H=1
8077 fi
8078 fi
8080 AC_SUBST(HAVE_INTTYPES_H)
8082 if test "$MOZ_TREE_CAIRO"; then
8083 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8084 AC_DEFINE(MOZ_TREE_CAIRO)
8086 if test "$OS_ARCH" = "WINNT"; then
8087 # For now we assume that we will have a uint64_t available through
8088 # one of the above headers or mozstdint.h.
8089 AC_DEFINE(HAVE_UINT64_T)
8090 fi
8092 # Define macros for cairo-features.h
8093 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8094 if test "$MOZ_X11"; then
8095 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8096 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8097 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8098 fi
8099 if test "$_HAVE_FREETYPE2"; then
8100 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8101 MOZ_ENABLE_CAIRO_FT=1
8102 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8103 fi
8105 case "$MOZ_WIDGET_TOOLKIT" in
8106 qt)
8107 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8108 ;;
8109 cocoa | uikit)
8110 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8111 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8112 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8113 ;;
8114 windows)
8115 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8116 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8117 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8118 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8119 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8120 MOZ_ENABLE_D2D_SURFACE=1
8121 MOZ_ENABLE_DWRITE_FONT=1
8122 else
8123 WIN32_DWRITE_FONT_FEATURE=
8124 WIN32_D2D_SURFACE_FEATURE=
8125 fi
8127 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8129 dnl D3D10 Layers depend on D2D Surfaces.
8130 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8131 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8132 fi
8133 ;;
8134 gtk3)
8135 AC_MSG_ERROR([cairo-gtk3 toolkit is incompatible with in-tree cairo. Please add --enable-system-cairo to your build config.])
8136 ;;
8137 esac
8138 if test "$USE_FC_FREETYPE"; then
8139 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8140 fi
8141 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8142 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8143 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8144 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8145 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8147 AC_SUBST(PS_SURFACE_FEATURE)
8148 AC_SUBST(PDF_SURFACE_FEATURE)
8149 AC_SUBST(SVG_SURFACE_FEATURE)
8150 AC_SUBST(XLIB_SURFACE_FEATURE)
8151 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8152 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8153 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8154 AC_SUBST(WIN32_SURFACE_FEATURE)
8155 AC_SUBST(OS2_SURFACE_FEATURE)
8156 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8157 AC_SUBST(FT_FONT_FEATURE)
8158 AC_SUBST(FC_FONT_FEATURE)
8159 AC_SUBST(WIN32_FONT_FEATURE)
8160 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8161 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8162 AC_SUBST(QUARTZ_FONT_FEATURE)
8163 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8164 AC_SUBST(QT_SURFACE_FEATURE)
8165 AC_SUBST(TEE_SURFACE_FEATURE)
8167 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8169 if test "$MOZ_X11"; then
8170 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8171 fi
8173 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8174 else
8175 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8176 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8177 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8178 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8179 if test "$MOZ_X11"; then
8180 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8181 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8182 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8183 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8184 fi
8185 fi
8187 AC_SUBST(MOZ_TREE_CAIRO)
8188 AC_SUBST_LIST(MOZ_CAIRO_CFLAGS)
8189 AC_SUBST_LIST(MOZ_CAIRO_LIBS)
8190 AC_SUBST_LIST(MOZ_CAIRO_OSLIBS)
8191 AC_SUBST(MOZ_TREE_PIXMAN)
8193 dnl ========================================================
8194 dnl Skia
8195 dnl ========================================================
8196 if test "$MOZ_ENABLE_SKIA"; then
8197 AC_DEFINE(MOZ_ENABLE_SKIA)
8198 AC_DEFINE(USE_SKIA)
8199 if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
8200 AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
8201 fi
8203 if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64" -a "${CPU_ARCH}" != "sparc" ; then
8204 MOZ_ENABLE_SKIA_GPU=1
8205 AC_DEFINE(USE_SKIA_GPU)
8206 AC_SUBST(MOZ_ENABLE_SKIA_GPU)
8207 fi
8208 fi
8209 AC_SUBST(MOZ_ENABLE_SKIA)
8211 dnl ========================================================
8212 dnl disable xul
8213 dnl ========================================================
8214 MOZ_ARG_DISABLE_BOOL(xul,
8215 [ --disable-xul Disable XUL],
8216 MOZ_XUL= )
8217 if test "$MOZ_XUL"; then
8218 AC_DEFINE(MOZ_XUL)
8219 else
8220 dnl remove extensions that require XUL
8221 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/irc//' -e 's/tasks//'`
8222 fi
8224 AC_SUBST(MOZ_XUL)
8226 dnl ========================================================
8227 dnl disable profile locking
8228 dnl do no use this in applications that can have more than
8229 dnl one process accessing the profile directory.
8230 dnl ========================================================
8231 MOZ_ARG_DISABLE_BOOL(profilelocking,
8232 [ --disable-profilelocking
8233 Disable profile locking],
8234 MOZ_PROFILELOCKING=,
8235 MOZ_PROFILELOCKING=1 )
8236 if test "$MOZ_PROFILELOCKING"; then
8237 AC_DEFINE(MOZ_PROFILELOCKING)
8238 fi
8240 dnl ========================================================
8241 dnl necko configuration options
8242 dnl ========================================================
8244 dnl
8245 dnl option to disable various necko protocols
8246 dnl
8247 MOZ_ARG_ENABLE_STRING(necko-protocols,
8248 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8249 Enable/disable specific protocol handlers],
8250 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8251 if test "$option" = "yes" -o "$option" = "all"; then
8252 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8253 elif test "$option" = "no" -o "$option" = "none"; then
8254 NECKO_PROTOCOLS=""
8255 elif test "$option" = "default"; then
8256 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8257 elif test `echo "$option" | grep -c \^-` != 0; then
8258 option=`echo $option | sed 's/^-//'`
8259 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8260 else
8261 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8262 fi
8263 done],
8264 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8265 dnl Remove dupes
8266 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8267 AC_SUBST_SET(NECKO_PROTOCOLS)
8268 for p in $NECKO_PROTOCOLS; do
8269 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8270 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8271 done
8273 dnl
8274 dnl option to disable necko's wifi scanner
8275 dnl
8277 case "$OS_TARGET" in
8278 Android)
8279 if test -n "$gonkdir"; then
8280 NECKO_WIFI=1
8281 fi
8282 ;;
8283 Darwin|FreeBSD|SunOS|WINNT)
8284 NECKO_WIFI=1
8285 ;;
8286 Linux)
8287 NECKO_WIFI=1
8288 NECKO_WIFI_DBUS=1
8289 ;;
8290 esac
8292 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8293 [ --disable-necko-wifi Disable necko wifi scanner],
8294 NECKO_WIFI=,
8295 NECKO_WIFI=1)
8297 if test "$NECKO_WIFI"; then
8298 if test -z "$MOZ_ENABLE_DBUS" -a -n "$NECKO_WIFI_DBUS"; then
8299 AC_MSG_ERROR([Necko WiFi scanning needs DBus on your platform, remove --disable-dbus or use --disable-necko-wifi])
8300 fi
8301 AC_DEFINE(NECKO_WIFI)
8302 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8303 fi
8304 AC_SUBST(NECKO_WIFI)
8305 AC_SUBST(NECKO_WIFI_DBUS)
8307 dnl
8308 dnl option to disable cookies
8309 dnl
8310 MOZ_ARG_DISABLE_BOOL(cookies,
8311 [ --disable-cookies Disable cookie support],
8312 NECKO_COOKIES=,
8313 NECKO_COOKIES=1)
8314 AC_SUBST(NECKO_COOKIES)
8315 if test "$NECKO_COOKIES"; then
8316 AC_DEFINE(NECKO_COOKIES)
8317 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8318 fi
8320 dnl
8321 dnl Always build Marionette if not Android or B2G
8322 dnl
8323 if test "$OS_TARGET" != Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
8324 AC_DEFINE(ENABLE_MARIONETTE)
8325 fi
8326 AC_SUBST(ENABLE_MARIONETTE)
8327 if test "$ENABLE_MARIONETTE"; then
8328 AC_DEFINE(ENABLE_MARIONETTE)
8329 fi
8331 dnl
8332 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8333 dnl
8334 MOZ_ARG_DISABLE_BOOL(ctypes,
8335 [ --disable-ctypes Disable js-ctypes],
8336 BUILD_CTYPES=,
8337 BUILD_CTYPES=1)
8338 AC_SUBST(BUILD_CTYPES)
8339 if test "$BUILD_CTYPES"; then
8340 AC_DEFINE(BUILD_CTYPES)
8341 fi
8343 dnl Build Places if required
8344 if test "$MOZ_PLACES"; then
8345 AC_DEFINE(MOZ_PLACES)
8346 fi
8348 dnl Build SocialAPI if required
8349 if test "$MOZ_SOCIAL"; then
8350 AC_DEFINE(MOZ_SOCIAL)
8351 fi
8353 dnl Build Common JS modules provided by services.
8354 AC_SUBST(MOZ_SERVICES_COMMON)
8355 if test -n "$MOZ_SERVICES_COMMON"; then
8356 AC_DEFINE(MOZ_SERVICES_COMMON)
8357 fi
8359 dnl Build Services crypto component (used by Sync)
8360 AC_SUBST(MOZ_SERVICES_CRYPTO)
8361 if test -n "$MOZ_SERVICES_CRYPTO"; then
8362 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8363 fi
8365 dnl Build Firefox Health Reporter Service
8366 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8367 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8368 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8369 fi
8371 dnl Build Services metrics component
8372 AC_SUBST(MOZ_SERVICES_METRICS)
8373 if test -n "$MOZ_SERVICES_METRICS"; then
8374 AC_DEFINE(MOZ_SERVICES_METRICS)
8375 fi
8377 dnl Build Notifications if required
8378 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8379 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8380 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8381 fi
8383 dnl Build Sync Services if required
8384 AC_SUBST(MOZ_SERVICES_SYNC)
8385 if test -n "$MOZ_SERVICES_SYNC"; then
8386 AC_DEFINE(MOZ_SERVICES_SYNC)
8387 fi
8389 dnl Build Services/CloudSync if required
8390 AC_SUBST(MOZ_SERVICES_CLOUDSYNC)
8391 if test -n "$MOZ_SERVICES_CLOUDSYNC"; then
8392 AC_DEFINE(MOZ_SERVICES_CLOUDSYNC)
8393 fi
8395 dnl Build Captive Portal Detector if required
8396 AC_SUBST(MOZ_CAPTIVEDETECT)
8397 if test -n "$MOZ_CAPTIVEDETECT"; then
8398 AC_DEFINE(MOZ_CAPTIVEDETECT)
8399 fi
8401 dnl Build second screen and casting features for external devices if required
8402 AC_SUBST(MOZ_DEVICES)
8403 if test -n "$MOZ_DEVICES"; then
8404 AC_DEFINE(MOZ_DEVICES)
8405 fi
8407 dnl ========================================================
8408 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8409 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8410 fi
8412 dnl ========================================================
8413 dnl =
8414 dnl = Maintainer debug option (no --enable equivalent)
8415 dnl =
8416 dnl ========================================================
8418 AC_SUBST(AR)
8419 AC_SUBST(AR_FLAGS)
8420 AC_SUBST(AR_LIST)
8421 AC_SUBST(AR_EXTRACT)
8422 AC_SUBST(AR_DELETE)
8423 AC_SUBST(AS)
8424 AC_SUBST(ASFLAGS)
8425 AC_SUBST(AS_DASH_C_FLAG)
8426 AC_SUBST(LD)
8427 AC_SUBST(RC)
8428 AC_SUBST(RCFLAGS)
8429 AC_SUBST(MC)
8430 AC_SUBST(WINDRES)
8431 AC_SUBST(IMPLIB)
8432 AC_SUBST(FILTER)
8433 AC_SUBST(BIN_FLAGS)
8434 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8435 AC_SUBST(MOZ_UPDATE_XTERM)
8436 AC_SUBST(MOZ_AUTH_EXTENSION)
8437 AC_SUBST(MOZ_PERMISSIONS)
8438 AC_SUBST(MOZ_PREF_EXTENSIONS)
8439 AC_SUBST(MOZ_DEBUG)
8440 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8441 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8442 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8443 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8444 AC_SUBST(WARNINGS_AS_ERRORS)
8445 AC_SUBST(MOZ_EXTENSIONS)
8446 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8447 AC_SUBST(MOZ_JPROF)
8448 AC_SUBST(MOZ_SHARK)
8449 AC_SUBST(MOZ_INSTRUMENTS)
8450 AC_SUBST(MOZ_CALLGRIND)
8451 AC_SUBST(MOZ_VTUNE)
8452 AC_SUBST(MOZ_PROFILING)
8453 AC_SUBST(LIBICONV)
8454 AC_SUBST(MOZ_PLACES)
8455 AC_SUBST(MOZ_SOCIAL)
8456 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8457 AC_SUBST(MOZ_FEEDS)
8458 AC_SUBST(NS_PRINTING)
8459 AC_SUBST(MOZ_HELP_VIEWER)
8460 AC_SUBST(TOOLCHAIN_PREFIX)
8462 AC_SUBST(JAVA)
8463 AC_SUBST(JAVAC)
8464 AC_SUBST(JAVAH)
8465 AC_SUBST(JAR)
8466 AC_SUBST(JARSIGNER)
8467 AC_SUBST(KEYTOOL)
8469 AC_SUBST(MOZ_PROFILELOCKING)
8471 AC_SUBST(ENABLE_TESTS)
8472 AC_SUBST(MOZ_UNIVERSALCHARDET)
8473 AC_SUBST(ACCESSIBILITY)
8474 AC_SUBST(MOZ_SPELLCHECK)
8475 AC_SUBST(MOZ_ANDROID_APZ)
8476 AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
8477 AC_SUBST(MOZ_CRASHREPORTER)
8478 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8479 AC_SUBST(MOZ_CRASHREPORTER_UPLOAD_FULL_SYMBOLS)
8480 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8481 AC_SUBST(MOZ_STUB_INSTALLER)
8482 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8483 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8484 AC_SUBST(MOZ_UPDATER)
8486 AC_SUBST(MOZ_ANGLE_RENDERER)
8487 AC_SUBST(MOZ_D3D_CPU_SUFFIX)
8488 AC_SUBST(MOZ_HAS_WINSDK_WITH_D3D)
8489 AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL)
8490 AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL_PATH)
8491 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8492 AC_SUBST(MOZ_D3DCOMPILER_XP_DLL)
8493 AC_SUBST(MOZ_D3DCOMPILER_XP_CAB)
8495 AC_SUBST(MOZ_METRO)
8497 AC_SUBST(MOZ_ANDROID_HISTORY)
8498 AC_SUBST(MOZ_WEBSMS_BACKEND)
8499 AC_SUBST(MOZ_ANDROID_BEAM)
8500 AC_SUBST(MOZ_LOCALE_SWITCHER)
8501 AC_SUBST(MOZ_DISABLE_GECKOVIEW)
8502 AC_SUBST(MOZ_ANDROID_SEARCH_ACTIVITY)
8503 AC_SUBST(MOZ_ANDROID_SHARE_OVERLAY)
8504 AC_SUBST(MOZ_ANDROID_MLS_STUMBLER)
8505 AC_SUBST(ENABLE_STRIP)
8506 AC_SUBST(PKG_SKIP_STRIP)
8507 AC_SUBST(STRIP_FLAGS)
8508 AC_SUBST(USE_ELF_HACK)
8509 AC_SUBST(INCREMENTAL_LINKER)
8510 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8511 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8513 AC_SUBST(MOZ_FIX_LINK_PATHS)
8515 AC_SUBST(USE_DEPENDENT_LIBS)
8517 AC_SUBST(MOZ_BUILD_ROOT)
8519 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8520 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8521 AC_SUBST(MOZ_LINKER_EXTRACT)
8523 AC_SUBST(MOZ_JSDOWNLOADS)
8524 if test -n "$MOZ_JSDOWNLOADS"; then
8525 AC_DEFINE(MOZ_JSDOWNLOADS)
8526 fi
8528 dnl ========================================================
8529 dnl = Mac bundle name prefix
8530 dnl ========================================================
8531 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8532 [ --with-macbundlename-prefix=prefix
8533 Prefix for MOZ_MACBUNDLE_NAME],
8534 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8536 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8537 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8538 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8539 fi
8541 if test "$MOZ_DEBUG"; then
8542 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8543 else
8544 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8545 fi
8546 AC_SUBST(MOZ_MACBUNDLE_NAME)
8548 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8549 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8550 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8551 if test "$MOZ_DEBUG"; then
8552 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8553 fi
8555 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8556 AC_SUBST(MOZ_MACBUNDLE_ID)
8558 dnl ========================================================
8559 dnl = Child Process Name for IPC
8560 dnl ========================================================
8561 if test "$MOZ_WIDGET_TOOLKIT" != "android"; then
8562 MOZ_CHILD_PROCESS_NAME="plugin-container${BIN_SUFFIX}"
8563 else
8564 # We want to let Android unpack the file at install time, but it only does
8565 # so if the file is named libsomething.so. The lib/ path is also required
8566 # because the unpacked file will be under the lib/ subdirectory and will
8567 # need to be executed from that path.
8568 MOZ_CHILD_PROCESS_NAME="lib/libplugin-container.so"
8569 fi
8570 MOZ_CHILD_PROCESS_BUNDLE="plugin-container.app/Contents/MacOS/"
8572 AC_SUBST(MOZ_CHILD_PROCESS_NAME)
8573 AC_SUBST(MOZ_CHILD_PROCESS_BUNDLE)
8575 # The following variables are available to branding and application
8576 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8577 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8578 # impacts profile location and user-visible fields.
8579 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8580 # versions of a given application (e.g. Aurora and Firefox both use
8581 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8582 # for application.ini's "Name" field, which controls profile location in
8583 # the absence of a "Profile" field (see below), and various system
8584 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8585 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8586 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8587 # builds (e.g. Aurora for Firefox).
8588 # - MOZ_APP_VERSION: Defines the application version number.
8589 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8590 # defaults to a lowercase form of MOZ_APP_BASENAME.
8591 # - MOZ_APP_PROFILE: When set, used for application.ini's
8592 # "Profile" field, which controls profile location.
8593 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8594 # crash reporter server url.
8595 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8597 if test -z "$MOZ_APP_NAME"; then
8598 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8599 fi
8601 # For extensions and langpacks, we require a max version that is compatible
8602 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8603 # 24.0a1 and 24.0a2 aren't affected
8604 # 24.0 becomes 24.*
8605 # 24.1.1 becomes 24.*
8606 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8607 if test -z "$IS_ALPHA"; then
8608 changequote(,)
8609 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*\).*|\1|"`.*
8610 changequote([,])
8611 else
8612 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8613 fi
8615 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8616 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8617 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8619 AC_SUBST(MOZ_APP_NAME)
8620 AC_SUBST(MOZ_APP_DISPLAYNAME)
8621 AC_SUBST(MOZ_APP_BASENAME)
8622 AC_SUBST(MOZ_APP_VENDOR)
8623 AC_SUBST(MOZ_APP_PROFILE)
8624 AC_SUBST(MOZ_APP_ID)
8625 AC_SUBST(MAR_CHANNEL_ID)
8626 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8627 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8628 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8629 AC_SUBST(MOZ_APP_UA_NAME)
8630 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8631 AC_SUBST(MOZ_APP_VERSION)
8632 AC_SUBST(MOZ_APP_MAXVERSION)
8633 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8634 AC_SUBST(FIREFOX_VERSION)
8635 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8636 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8637 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8638 fi
8640 AC_SUBST(MOZ_APP_STATIC_INI)
8642 AC_SUBST(MOZ_PKG_SPECIAL)
8644 AC_SUBST(MOZILLA_OFFICIAL)
8646 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8647 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8649 if test "$MOZ_TELEMETRY_REPORTING"; then
8650 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8652 # Enable Telemetry by default for nightly and aurora channels
8653 if test -z "$RELEASE_BUILD"; then
8654 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8655 fi
8656 fi
8658 dnl If we have any service that uploads data (and requires data submission
8659 dnl policy alert), set MOZ_DATA_REPORTING.
8660 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8661 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
8662 MOZ_DATA_REPORTING=1
8663 AC_DEFINE(MOZ_DATA_REPORTING)
8664 AC_SUBST(MOZ_DATA_REPORTING)
8665 fi
8667 dnl win32 options
8668 AC_SUBST(MOZ_BROWSE_INFO)
8669 AC_SUBST(MOZ_TOOLS_DIR)
8670 AC_SUBST(WIN32_REDIST_DIR)
8671 AC_SUBST(MAKENSISU)
8673 dnl Echo the CFLAGS to remove extra whitespace.
8674 CFLAGS=`echo \
8675 $_WARNINGS_CFLAGS \
8676 $CFLAGS`
8678 CXXFLAGS=`echo \
8679 $_WARNINGS_CXXFLAGS \
8680 $CXXFLAGS`
8682 COMPILE_CFLAGS=`echo \
8683 $_DEFINES_CFLAGS \
8684 $_DEPEND_CFLAGS \
8685 $COMPILE_CFLAGS`
8687 COMPILE_CXXFLAGS=`echo \
8688 $_DEFINES_CXXFLAGS \
8689 $_DEPEND_CFLAGS \
8690 $COMPILE_CXXFLAGS`
8692 HOST_CFLAGS=`echo \
8693 $HOST_CFLAGS \
8694 $_DEPEND_CFLAGS`
8696 HOST_CXXFLAGS=`echo \
8697 $HOST_CXXFLAGS \
8698 $_DEPEND_CFLAGS`
8700 AC_SUBST(MOZ_NATIVE_JPEG)
8701 AC_SUBST(MOZ_NATIVE_PNG)
8702 AC_SUBST(MOZ_NATIVE_BZ2)
8704 AC_SUBST(MOZ_JPEG_CFLAGS)
8705 AC_SUBST_LIST(MOZ_JPEG_LIBS)
8706 AC_SUBST(MOZ_BZ2_CFLAGS)
8707 AC_SUBST_LIST(MOZ_BZ2_LIBS)
8708 AC_SUBST(MOZ_PNG_CFLAGS)
8709 AC_SUBST_LIST(MOZ_PNG_LIBS)
8711 if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
8712 export MOZ_NUWA_PROCESS
8713 AC_DEFINE(MOZ_NUWA_PROCESS)
8714 fi
8715 AC_SUBST(MOZ_NUWA_PROCESS)
8716 if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_B2G_LOADER"; then
8717 if test -z "$MOZ_NUWA_PROCESS"; then
8718 AC_MSG_ERROR([B2G loader works with Nuwa]);
8719 fi
8720 export MOZ_B2G_LOADER
8721 AC_DEFINE(MOZ_B2G_LOADER)
8722 fi
8723 AC_SUBST(MOZ_B2G_LOADER)
8725 AC_SUBST(NSPR_CFLAGS)
8726 AC_SUBST(MOZ_NATIVE_NSPR)
8728 AC_SUBST(NSS_CFLAGS)
8729 AC_SUBST(MOZ_NATIVE_NSS)
8730 AC_SUBST(NSS_DISABLE_DBM)
8732 OS_CFLAGS="$CFLAGS"
8733 OS_CXXFLAGS="$CXXFLAGS"
8734 OS_CPPFLAGS="$CPPFLAGS"
8735 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8736 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8737 OS_LDFLAGS="$LDFLAGS"
8738 OS_LIBS="$LIBS"
8739 AC_SUBST(OS_CFLAGS)
8740 AC_SUBST(OS_CXXFLAGS)
8741 AC_SUBST(OS_CPPFLAGS)
8742 AC_SUBST(OS_COMPILE_CFLAGS)
8743 AC_SUBST(OS_COMPILE_CXXFLAGS)
8744 AC_SUBST(OS_LDFLAGS)
8745 AC_SUBST(OS_LIBS)
8746 AC_SUBST(CROSS_COMPILE)
8747 AC_SUBST(WCHAR_CFLAGS)
8749 AC_SUBST(HOST_CC)
8750 AC_SUBST(HOST_CXX)
8751 AC_SUBST(HOST_CFLAGS)
8752 AC_SUBST(HOST_CXXFLAGS)
8753 AC_SUBST(HOST_LDFLAGS)
8754 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8755 AC_SUBST(HOST_AR)
8756 AC_SUBST(HOST_AR_FLAGS)
8757 AC_SUBST(HOST_LD)
8758 AC_SUBST(HOST_RANLIB)
8759 AC_SUBST(HOST_NSPR_MDCPUCFG)
8760 AC_SUBST(HOST_BIN_SUFFIX)
8761 AC_SUBST(HOST_OS_ARCH)
8763 AC_SUBST(TARGET_CPU)
8764 AC_SUBST(TARGET_VENDOR)
8765 AC_SUBST(TARGET_OS)
8766 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8767 AC_SUBST(TARGET_MD_ARCH)
8768 AC_SUBST(TARGET_XPCOM_ABI)
8769 AC_SUBST(OS_TARGET)
8770 AC_SUBST(OS_ARCH)
8771 AC_SUBST(OS_RELEASE)
8772 AC_SUBST(OS_TEST)
8773 AC_SUBST(CPU_ARCH)
8774 AC_SUBST(INTEL_ARCHITECTURE)
8775 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
8776 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
8777 AC_SUBST(HAVE_X86_AVX2)
8778 AC_SUBST(GCC_USE_GNU_LD)
8780 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8782 AC_SUBST(WRAP_LDFLAGS)
8783 AC_SUBST(MKSHLIB)
8784 AC_SUBST(MKCSHLIB)
8785 AC_SUBST(MKSHLIB_FORCE_ALL)
8786 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8787 AC_SUBST(DSO_CFLAGS)
8788 AC_SUBST(DSO_PIC_CFLAGS)
8789 AC_SUBST(DSO_LDOPTS)
8790 AC_SUBST(LIB_PREFIX)
8791 AC_SUBST(DLL_PREFIX)
8792 AC_SUBST(DLL_SUFFIX)
8793 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8794 AC_SUBST(LIB_SUFFIX)
8795 AC_SUBST(OBJ_SUFFIX)
8796 AC_SUBST(BIN_SUFFIX)
8797 AC_SUBST(ASM_SUFFIX)
8798 AC_SUBST(IMPORT_LIB_SUFFIX)
8799 AC_SUBST(USE_N32)
8800 AC_SUBST(CC_VERSION)
8801 AC_SUBST(CXX_VERSION)
8802 AC_SUBST(MSMANIFEST_TOOL)
8803 AC_SUBST(NS_ENABLE_TSF)
8804 AC_SUBST(WIN32_CONSOLE_EXE_LDFLAGS)
8805 AC_SUBST(WIN32_GUI_EXE_LDFLAGS)
8807 AC_SUBST(MOZ_WAVE)
8808 AC_SUBST(MOZ_VORBIS)
8809 AC_SUBST(MOZ_TREMOR)
8810 AC_SUBST(MOZ_OPUS)
8811 AC_SUBST(MOZ_WEBM)
8812 AC_SUBST(MOZ_WMF)
8813 AC_SUBST(MOZ_FFMPEG)
8814 AC_SUBST(MOZ_FMP4)
8815 AC_SUBST(MOZ_EME)
8816 AC_SUBST(MOZ_DIRECTSHOW)
8817 AC_SUBST(MOZ_ANDROID_OMX)
8818 AC_SUBST(MOZ_APPLEMEDIA)
8819 AC_SUBST(MOZ_OMX_PLUGIN)
8820 AC_SUBST(MOZ_VPX_ERROR_CONCEALMENT)
8821 AC_SUBST(MOZ_VPX)
8822 AC_SUBST(VPX_AS)
8823 AC_SUBST(VPX_ASFLAGS)
8824 AC_SUBST(VPX_DASH_C_FLAG)
8825 AC_SUBST(VPX_AS_CONVERSION)
8826 AC_SUBST(VPX_ASM_SUFFIX)
8827 AC_SUBST(VPX_X86_ASM)
8828 AC_SUBST(VPX_ARM_ASM)
8829 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8830 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8831 AC_SUBST(MOZ_CODE_COVERAGE)
8832 AC_SUBST(LIBJPEG_TURBO_AS)
8833 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8834 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8835 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8836 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8838 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8839 AC_SUBST(MOZ_FOLD_LIBS)
8841 AC_SUBST(MOZ_ENABLE_SZIP)
8842 AC_SUBST(MOZ_SZIP_FLAGS)
8844 if test "$MOZ_DEBUG"; then
8845 MOZ_EM_DEBUG=1
8846 fi
8847 AC_SUBST(MOZ_EM_DEBUG)
8849 if test -n "$COMPILE_ENVIRONMENT"; then
8850 AC_CHECK_FUNCS(posix_fadvise posix_fallocate)
8852 dnl Check for missing components
8853 if test "$MOZ_X11"; then
8854 if test "$WITHOUT_X11"; then
8855 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8856 fi
8857 dnl ====================================================
8858 dnl = Check if X headers exist
8859 dnl ====================================================
8860 _SAVE_CFLAGS=$CFLAGS
8861 CFLAGS="$CFLAGS $XCFLAGS"
8862 AC_TRY_COMPILE([
8863 #include <stdio.h>
8864 #include <stdlib.h>
8865 #include <X11/Xlib.h>
8866 #include <X11/Intrinsic.h>
8867 #include <X11/extensions/XShm.h>
8868 ],
8869 [
8870 Display *dpy = 0;
8871 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8872 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8873 exit(1);
8874 }
8875 ], [],
8876 [ AC_MSG_ERROR([Can't find X headers (install libxt-dev (Debian/Ubuntu), libXt-devel (Fedora), or xorg-x11-libXt-devel (SuSE)).]) ])
8877 CFLAGS="$_SAVE_CFLAGS"
8879 if test -n "$MISSING_X"; then
8880 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8881 fi
8883 fi # MOZ_X11
8885 fi # COMPILE_ENVIRONMENT
8887 dnl Set various defines and substitutions
8888 dnl ========================================================
8890 if test "$OS_ARCH" != "WINNT"; then
8891 AC_DEFINE(XP_UNIX)
8892 fi
8894 if test "$MOZ_DEBUG"; then
8895 AC_DEFINE(MOZ_REFLOW_PERF)
8896 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8897 fi
8899 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK" ; then
8900 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8901 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8902 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8903 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8904 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8905 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8906 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8907 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8908 fi
8910 if test "$MOZ_DEBUG"; then
8911 A11Y_LOG=1
8912 fi
8913 case "$MOZ_UPDATE_CHANNEL" in
8914 aurora|beta|release|esr)
8915 ;;
8916 *)
8917 A11Y_LOG=1
8918 ;;
8919 esac
8920 AC_SUBST(A11Y_LOG)
8921 if test -n "$A11Y_LOG"; then
8922 AC_DEFINE(A11Y_LOG)
8923 fi
8925 AC_SUBST(MOZILLA_VERSION)
8927 AC_SUBST(ac_configure_args)
8929 dnl Spit out some output
8930 dnl ========================================================
8932 dnl The following defines are used by xpcom
8933 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
8934 CPP_THROW_NEW
8935 HAVE_CPP_AMBIGUITY_RESOLVING_USING
8936 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
8937 HAVE_CPP_PARTIAL_SPECIALIZATION
8938 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
8939 NEED_CPP_UNUSED_IMPLEMENTATIONS
8940 HAVE_GETPAGESIZE
8941 HAVE_ICONV
8942 HAVE_ICONV_WITH_CONST_INPUT
8943 HAVE_MBRTOWC
8944 HAVE_WCRTOMB
8945 HAVE_STATVFS64
8946 HAVE_STATVFS
8947 HAVE_STATFS64
8948 HAVE_STATFS
8949 HAVE_SYS_STATVFS_H
8950 HAVE_SYS_STATFS_H
8951 HAVE_SYS_VFS_H
8952 HAVE_SYS_MOUNT_H
8953 "
8955 AC_SUBST(STLPORT_LIBS)
8957 dnl ========================================================
8958 dnl ICU Support
8959 dnl ========================================================
8961 # Internationalization isn't built or exposed by default in non-desktop
8962 # builds. Bugs to enable:
8963 #
8964 # Android: bug 864843
8965 # B2G: bug 866301
8967 if test "$MOZ_WIDGET_TOOLKIT" = "android" ||
8968 test "$MOZ_BUILD_APP" = "b2g"; then
8969 _INTL_API=no
8970 else
8971 _INTL_API=yes
8972 fi
8974 MOZ_CONFIG_ICU()
8976 if test -z "$JS_SHARED_LIBRARY"; then
8977 AC_DEFINE(MOZ_STATIC_JS)
8978 fi
8979 AC_SUBST(JS_SHARED_LIBRARY)
8981 MOZ_CREATE_CONFIG_STATUS()
8983 # No need to run subconfigures when building with LIBXUL_SDK_DIR
8984 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
8985 MOZ_SUBCONFIGURE_ICU()
8986 MOZ_SUBCONFIGURE_FFI()
8987 fi
8989 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
8990 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
8991 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
8992 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
8993 # (apparently) only need this hack when egrep's "pattern" is particularly long
8994 # (as in the following code) and the first egrep on our $PATH is Apple's. See
8995 # bug 655339.
8996 case "$host" in
8997 *-apple-darwin11*)
8998 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
8999 ;;
9000 *)
9001 FIXED_EGREP="egrep"
9002 ;;
9003 esac
9005 # Run jemalloc configure script
9007 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9008 ac_configure_args="--build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9009 if test -n "$MOZ_REPLACE_MALLOC"; then
9010 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9011 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9012 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9013 fi
9014 if test -n "$MOZ_JEMALLOC3"; then
9015 case "${OS_ARCH}" in
9016 WINNT|Darwin)
9017 # We want jemalloc functions to be kept hidden on both Mac and Windows
9018 # See memory/build/mozmemory_wrap.h for details.
9019 ac_configure_args="$ac_configure_args --without-export"
9020 ;;
9021 esac
9022 elif test "${OS_ARCH}" = Darwin; then
9023 # When building as a replace-malloc lib, disabling the zone allocator
9024 # forces to use pthread_atfork.
9025 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9026 fi
9027 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9028 JEMALLOC_WRAPPER=
9029 if test -z "$MOZ_REPLACE_MALLOC"; then
9030 case "$OS_ARCH" in
9031 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9032 MANGLE=$_MANGLE
9033 ;;
9034 esac
9035 elif test -z "$MOZ_JEMALLOC3"; then
9036 MANGLE=$_MANGLE
9037 JEMALLOC_WRAPPER=replace_
9038 fi
9039 if test -n "$MANGLE"; then
9040 MANGLED=
9041 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9042 JEMALLOC_WRAPPER=__wrap_
9043 fi
9044 for mangle in ${MANGLE}; do
9045 if test -n "$MANGLED"; then
9046 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9047 else
9048 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9049 fi
9050 done
9051 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9052 fi
9053 unset CONFIG_FILES
9054 if test -z "$MOZ_TLS"; then
9055 ac_configure_args="$ac_configure_args --disable-tls"
9056 fi
9057 EXTRA_CFLAGS="$CFLAGS"
9058 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9059 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9060 done
9061 if test "$CROSS_COMPILE"; then
9062 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9063 fi
9065 if ! test -e memory/jemalloc; then
9066 mkdir -p memory/jemalloc
9067 fi
9069 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9070 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9071 fi
9073 # Run freetype configure script
9075 if test "$MOZ_TREE_FREETYPE"; then
9076 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9077 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9078 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9079 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9080 # Spaces in the *_CFLAGS and *_LIBS variables are intentionally placed
9081 # to force freetype to use our settings rather than autodetecting
9082 if test -n "$MOZ_NATIVE_PNG"; then
9083 export LIBPNG_CFLAGS="$MOZ_PNG_CFLAGS "
9084 else
9085 export LIBPNG_CFLAGS="-I$_objdir/dist/include"
9086 fi
9087 export LIBPNG_LIBS="$MOZ_PNG_LIBS "
9088 export ZLIB_CFLAGS="$MOZ_ZLIB_CFLAGS "
9089 export ZLIB_LIBS="$MOZ_ZLIB_LIBS "
9090 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9091 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes --with-zlib=yes --without-bzip2 --with-png=yes --without-harfbuzz"
9093 if ! test -e modules; then
9094 mkdir modules
9095 fi
9096 # Only export CC, CXX and RANLIB for the subconfigure, and avoid spilling
9097 # that further down the road.
9098 (export CC CXX RANLIB;
9099 AC_OUTPUT_SUBDIRS(modules/freetype2)
9100 ) || exit 1
9101 fi
9103 if test -z "$direct_nspr_config"; then
9104 dnl ========================================================
9105 dnl = Setup a nice relatively clean build environment for
9106 dnl = sub-configures.
9107 dnl ========================================================
9108 CC="$_SUBDIR_CC"
9109 CXX="$_SUBDIR_CXX"
9110 CFLAGS="$_SUBDIR_CFLAGS"
9111 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9112 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9113 LDFLAGS="$_SUBDIR_LDFLAGS"
9114 HOST_CC="$_SUBDIR_HOST_CC"
9115 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9116 HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
9117 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9118 RC=
9119 fi
9121 unset MAKEFILES
9122 unset CONFIG_FILES
9124 # Run all configure scripts specified by a subconfigure
9125 if test -n "$_subconfigure_subdir"; then
9126 _save_srcdir="$srcdir"
9127 srcdir="$srcdir/.."
9128 _save_ac_configure_args="$ac_configure_args"
9129 ac_configure_args="$_subconfigure_config_args"
9130 AC_OUTPUT_SUBDIRS("$_subconfigure_subdir",$cache_file)
9131 ac_configure_args="$_save_ac_configure_args"
9132 srcdir="$_save_srcdir"
9133 fi
9135 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9136 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9138 export WRAP_LDFLAGS
9140 if test -n "$_WRAP_MALLOC"; then
9141 # Avoid doubling wrap malloc arguments
9142 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9143 fi
9145 MOZ_SUBCONFIGURE_NSPR()
9147 dnl ========================================================
9148 dnl = Setup a nice relatively clean build environment for
9149 dnl = sub-configures.
9150 dnl ========================================================
9151 CC="$_SUBDIR_CC"
9152 CXX="$_SUBDIR_CXX"
9153 CFLAGS="$_SUBDIR_CFLAGS"
9154 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9155 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9156 LDFLAGS="$_SUBDIR_LDFLAGS"
9157 HOST_CC="$_SUBDIR_HOST_CC"
9158 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9159 HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
9160 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9161 RC=
9163 if test -n "$ENABLE_CLANG_PLUGIN"; then
9164 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9165 AC_OUTPUT_SUBDIRS(build/clang-plugin)
9166 fi
9168 # Run the SpiderMonkey 'configure' script.
9169 dist=$MOZ_BUILD_ROOT/dist
9170 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9172 # --with-system-nspr will have been converted into the relevant $NSPR_CFLAGS
9173 # and $NSPR_LIBS.
9174 ac_configure_args="`echo $ac_configure_args | sed -e 's/--with-system-nspr\S* *//'`"
9176 ac_configure_args="$ac_configure_args --enable-threadsafe"
9178 if test "$_INTL_API" = no; then
9179 ac_configure_args="$ac_configure_args --without-intl-api"
9180 fi
9182 if test "$BUILD_CTYPES"; then
9183 # Build js-ctypes on the platforms we can.
9184 ac_configure_args="$ac_configure_args --enable-ctypes"
9185 fi
9186 if test -z "$JS_SHARED_LIBRARY" ; then
9187 ac_configure_args="$ac_configure_args --disable-shared-js"
9188 if test -n "$MOZ_DISABLE_EXPORT_JS"; then
9189 ac_configure_args="$ac_configure_args --disable-export-js"
9190 fi
9191 fi
9192 if test -z "$JSGC_USE_EXACT_ROOTING" ; then
9193 ac_configure_args="$ac_configure_args --disable-exact-rooting"
9194 fi
9195 if test -z "$JSGC_GENERATIONAL" ; then
9196 ac_configure_args="$ac_configure_args --disable-gcgenerational"
9197 fi
9198 if test -n "$JS_GCCOMPACTING" ; then
9199 ac_configure_args="$ac_configure_args --enable-gccompacting"
9200 fi
9201 if test -n "$JS_GC_SMALL_CHUNK_SIZE" ; then
9202 ac_configure_args="$ac_configure_args --enable-small-chunk-size"
9203 fi
9204 if test -n "$NSPR_CFLAGS" -o -n "$NSPR_LIBS"; then
9205 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9206 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9207 fi
9208 ac_configure_args="$ac_configure_args --prefix=$dist"
9209 if test "$MOZ_MEMORY"; then
9210 ac_configure_args="$ac_configure_args --enable-jemalloc"
9211 fi
9212 if test -n "$MOZ_GLUE_LDFLAGS"; then
9213 export MOZ_GLUE_LDFLAGS
9214 fi
9215 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9216 export MOZ_GLUE_PROGRAM_LDFLAGS
9217 fi
9218 if test -n "$ZLIB_IN_MOZGLUE"; then
9219 MOZ_ZLIB_LIBS=
9220 fi
9221 export MOZ_NATIVE_ZLIB
9222 export MOZ_ZLIB_CFLAGS
9223 export MOZ_ZLIB_LIBS
9224 export MOZ_APP_NAME
9225 export DONT_POPULATE_VIRTUALENV=1
9226 export PYTHON
9227 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9228 export STLPORT_CPPFLAGS
9229 export STLPORT_LIBS
9230 export JS_STANDALONE=no
9231 export MOZ_LINKER
9232 export ZLIB_IN_MOZGLUE
9234 if ! test -e js; then
9235 mkdir js
9236 fi
9238 AC_OUTPUT_SUBDIRS(js/src,$cache_file)
9239 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9241 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
9243 export WRITE_MOZINFO=1
9244 dnl we need to run config.status after js/src subconfigure because we're
9245 dnl traversing its moz.build and we need its config.status for that.
9246 dnl However, writing our own config.status needs to happen before
9247 dnl subconfigures because the setup surrounding subconfigures alters
9248 dnl many AC_SUBSTed variables.
9249 MOZ_RUN_CONFIG_STATUS()
9250 unset WRITE_MOZINFO