| blob | c6f34f95e96f3331db6cfd6041ab5897f3c627c0 |
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=10610
55 NSPR_VERSION=4
56 NSS_VERSION=3
58 dnl Set the minimum version of toolkit libs used by mozilla
59 dnl ========================================================
60 GLIB_VERSION=1.2.0
61 PERL_VERSION=5.006
62 CAIRO_VERSION=1.10
63 PANGO_VERSION=1.22.0
64 GTK2_VERSION=2.10.0
65 GTK3_VERSION=3.0.0
66 WINDRES_VERSION=2.14.90
67 W32API_VERSION=3.14
68 GNOMEVFS_VERSION=2.0
69 GNOMEUI_VERSION=2.2.0
70 GCONF_VERSION=1.2.1
71 GIO_VERSION=2.20
72 STARTUP_NOTIFICATION_VERSION=0.8
73 DBUS_VERSION=0.60
74 SQLITE_VERSION=3.8.4.2
76 MSMANIFEST_TOOL=
78 dnl Set various checks
79 dnl ========================================================
80 MISSING_X=
81 AC_PROG_AWK
83 dnl Initialize the Pthread test variables early so they can be
84 dnl overridden by each platform.
85 dnl ========================================================
86 MOZ_USE_PTHREADS=
87 _PTHREAD_LDFLAGS=""
89 dnl Do not allow objdir == srcdir builds.
90 dnl ==============================================================
91 _topsrcdir=`cd \`dirname $0\`; pwd`
92 _objdir=`pwd`
95 dnl TODO Don't exempt L10N builds once bug 842760 is resolved.
96 if test "$_topsrcdir" = "$_objdir" -a "${with_l10n_base+set}" != set; then
97 echo " ***"
98 echo " * Building directly in the main source directory is not allowed."
99 echo " *"
100 echo " * To build, you must run configure from a separate directory"
101 echo " * (referred to as an object directory)."
102 echo " *"
103 echo " * If you are building with a mozconfig, you will need to change your"
104 echo " * mozconfig to point to a different object directory."
105 echo " ***"
106 exit 1
107 fi
109 # Check for a couple representative files in the source tree
110 _conflict_files=
111 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
112 if test -f $file; then
113 _conflict_files="$_conflict_files $file"
114 fi
115 done
116 if test "$_conflict_files"; then
117 echo "***"
118 echo "* Your source tree contains these files:"
119 for file in $_conflict_files; do
120 echo "* $file"
121 done
122 cat 1>&2 <<-EOF
123 * This indicates that you previously built in the source tree.
124 * A source tree build can confuse the separate objdir build.
125 *
126 * To clean up the source tree:
127 * 1. cd $_topsrcdir
128 * 2. gmake distclean
129 ***
130 EOF
131 exit 1
132 break
133 fi
134 MOZ_BUILD_ROOT=`pwd`
136 MOZ_PYTHON
138 MOZ_DEFAULT_COMPILER
140 COMPILE_ENVIRONMENT=1
141 MOZ_ARG_DISABLE_BOOL(compile-environment,
142 [ --disable-compile-environment
143 Disable compiler/library checks.],
144 COMPILE_ENVIRONMENT= )
145 AC_SUBST(COMPILE_ENVIRONMENT)
147 MOZ_ARG_WITH_STRING(l10n-base,
148 [ --with-l10n-base=DIR path to l10n repositories],
149 L10NBASEDIR=$withval)
150 if test -n "$L10NBASEDIR"; then
151 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
152 AC_MSG_ERROR([--with-l10n-base must specify a path])
153 elif test -d "$L10NBASEDIR"; then
154 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
155 else
156 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
157 fi
158 fi
159 AC_SUBST(L10NBASEDIR)
161 dnl Check for Perl first -- needed for win32 SDK checks
162 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
163 if test -z "$PERL" -o "$PERL" = ":"; then
164 AC_MSG_ERROR([perl not found in \$PATH])
165 fi
167 if test -n "$GAIADIR" -a ! -d "$GAIADIR" ; then
168 AC_MSG_ERROR([GAIADIR '$GAIADIR' isn't a valid directory])
169 fi
171 AC_SUBST(GAIADIR)
172 if test -n "$GAIADIR" ; then
173 AC_DEFINE(PACKAGE_GAIA)
174 fi
176 if test -n "$FXOS_SIMULATOR" -a -z "$GAIADIR" ; then
177 AC_MSG_ERROR([FXOS_SIMULATOR=1 requires GAIADIR to be defined])
178 fi
180 if test -n "$FXOS_SIMULATOR" ; then
181 AC_DEFINE(FXOS_SIMULATOR)
182 AC_SUBST(FXOS_SIMULATOR)
183 fi
185 MOZ_ARG_WITH_STRING(gonk,
186 [ --with-gonk=DIR
187 location of gonk dir],
188 gonkdir=$withval)
190 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
191 [ --with-gonk-toolchain-prefix=DIR
192 prefix to gonk toolchain commands],
193 gonk_toolchain_prefix=$withval)
195 if test -n "$gonkdir" ; then
196 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
197 android_source="$gonkdir"
198 ANDROID_SOURCE="$android_source"
199 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
200 dnl Default to ICS
201 ANDROID_VERSION=15
202 if test -n "${PLATFORM_SDK_VERSION}"; then
203 ANDROID_VERSION="${PLATFORM_SDK_VERSION}"
204 fi
206 dnl set up compilers
207 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
208 AS="$gonk_toolchain_prefix"as
209 CC="$gonk_toolchain_prefix"gcc
210 CXX="$gonk_toolchain_prefix"g++
211 CPP="$gonk_toolchain_prefix"cpp
212 LD="$gonk_toolchain_prefix"ld
213 AR="$gonk_toolchain_prefix"ar
214 RANLIB="$gonk_toolchain_prefix"ranlib
215 STRIP="$gonk_toolchain_prefix"strip
216 OBJCOPY="$gonk_toolchain_prefix"objcopy
218 if ! test -e "$gonkdir/ndk/sources/cxx-stl/stlport/src/iostream.cpp"; then
219 AC_MSG_ERROR([Couldn't find path to stlport sources in the gonk tree])
220 fi
221 STLPORT_CPPFLAGS="-I$_topsrcdir/build/stlport/stlport -I$gonkdir/ndk/sources/cxx-stl/system/include"
222 STLPORT_LIBS="$_objdir/build/stlport/libstlport_static.a"
224 case "$target_cpu" in
225 arm)
226 ARCH_DIR=arch-arm
227 ;;
228 i?86)
229 ARCH_DIR=arch-x86
230 ;;
231 esac
233 case "$ANDROID_VERSION" in
234 15)
235 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"
236 MOZ_B2G_BT=1
237 MOZ_B2G_BT_BLUEZ=1
238 MOZ_NFC=1
239 MOZ_B2G_CAMERA=1
240 MOZ_OMX_DECODER=1
241 AC_SUBST(MOZ_OMX_DECODER)
242 MOZ_RTSP=1
243 ;;
244 17|18)
245 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"
246 if test -d "$gonkdir/external/bluetooth/bluez"; then
247 GONK_INCLUDES="$GONK_INCLUDES -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib"
248 MOZ_B2G_BT=1
249 MOZ_B2G_BT_BLUEZ=1
250 elif test -d "$gonkdir/external/bluetooth/bluedroid"; then
251 MOZ_B2G_BT=1
252 MOZ_B2G_BT_BLUEDROID=1
253 fi
255 MOZ_RTSP=1
256 MOZ_NFC=1
257 MOZ_B2G_CAMERA=1
258 MOZ_OMX_DECODER=1
259 AC_SUBST(MOZ_OMX_DECODER)
260 MOZ_OMX_ENCODER=1
261 AC_SUBST(MOZ_OMX_ENCODER)
262 AC_DEFINE(MOZ_OMX_ENCODER)
263 ;;
264 19)
265 GONK_INCLUDES="-I$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"
266 MOZ_B2G_CAMERA=1
267 MOZ_B2G_BT=1
268 MOZ_B2G_BT_BLUEDROID=1
269 MOZ_NFC=1
270 MOZ_RTSP=1
271 MOZ_OMX_DECODER=1
272 MOZ_OMX_ENCODER=1
273 AC_DEFINE(MOZ_OMX_ENCODER)
274 MOZ_AUDIO_OFFLOAD=1
275 AC_SUBST(MOZ_AUDIO_OFFLOAD)
276 AC_DEFINE(MOZ_AUDIO_OFFLOAD)
278 ;;
279 *)
280 AC_MSG_ERROR([Unsupported platform version: $ANDROID_VERSION])
281 ;;
282 esac
283 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"
284 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
285 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
286 dnl Add -llog by default, since we use it all over the place.
287 LIBS="$LIBS -llog"
289 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/ $LDFLAGS"
291 dnl prevent cross compile section from using these flags as host flags
292 if test -z "$HOST_CPPFLAGS" ; then
293 HOST_CPPFLAGS=" "
294 fi
295 if test -z "$HOST_CFLAGS" ; then
296 HOST_CFLAGS=" "
297 fi
298 if test -z "$HOST_CXXFLAGS" ; then
299 HOST_CXXFLAGS=" "
300 fi
301 if test -z "$HOST_LDFLAGS" ; then
302 HOST_LDFLAGS=" "
303 fi
305 AC_DEFINE(ANDROID)
306 AC_DEFINE_UNQUOTED(ANDROID_VERSION, $ANDROID_VERSION)
307 AC_SUBST(ANDROID_VERSION)
308 AC_DEFINE(HAVE_SYS_UIO_H)
309 AC_DEFINE(HAVE_PTHREADS)
310 MOZ_CHROME_FILE_FORMAT=omni
311 direct_nspr_config=1
312 else
313 MOZ_ANDROID_NDK
315 case "$target" in
316 *-android*|*-linuxandroid*)
317 if test -z "$ANDROID_PACKAGE_NAME" ; then
318 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
319 fi
320 MOZ_CHROME_FILE_FORMAT=omni
321 ZLIB_DIR=yes
322 ;;
323 *-linux*)
324 AC_PATH_PROG(OBJCOPY,objcopy)
325 ;;
326 esac
327 fi
329 AC_SUBST(ANDROID_SOURCE)
330 AC_SUBST(ANDROID_PACKAGE_NAME)
331 AC_SUBST(OBJCOPY)
333 dnl ========================================================
334 dnl Checks for compilers.
335 dnl ========================================================
337 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
338 AR_FLAGS='crs $@'
340 if test "$COMPILE_ENVIRONMENT"; then
342 if test "$target" != "$host"; then
343 MOZ_CROSS_COMPILER
344 else
345 AC_PROG_CC
346 case "$target" in
347 *-mingw*)
348 # Work around the conftest.exe access problem on Windows
349 sleep 2
350 esac
351 AC_PROG_CXX
352 AC_PROG_RANLIB
353 MOZ_PATH_PROGS(AS, $AS as, $CC)
354 AC_CHECK_PROGS(AR, ar, :)
355 AC_CHECK_PROGS(LD, ld, :)
356 AC_CHECK_PROGS(STRIP, strip, :)
357 AC_CHECK_PROGS(WINDRES, windres, :)
358 if test -z "$HOST_CC"; then
359 HOST_CC="$CC"
360 fi
361 if test -z "$HOST_CFLAGS"; then
362 HOST_CFLAGS="$CFLAGS"
363 fi
364 if test -z "$HOST_CXX"; then
365 HOST_CXX="$CXX"
366 fi
367 if test -z "$HOST_CXXFLAGS"; then
368 HOST_CXXFLAGS="$CXXFLAGS"
369 fi
370 if test -z "$HOST_LDFLAGS"; then
371 HOST_LDFLAGS="$LDFLAGS"
372 fi
373 if test -z "$HOST_RANLIB"; then
374 HOST_RANLIB="$RANLIB"
375 fi
376 if test -z "$HOST_AR"; then
377 HOST_AR="$AR"
378 fi
379 if test -z "$HOST_AR_FLAGS"; then
380 HOST_AR_FLAGS="$AR_FLAGS"
381 fi
382 fi
384 if test -n "$MOZ_WINCONSOLE"; then
385 AC_DEFINE(MOZ_WINCONSOLE)
386 fi
388 MOZ_TOOL_VARIABLES
390 MOZ_CHECK_COMPILER_WRAPPER
392 if test -n "$GNU_CC" -a -z "$CLANG_CC" ; then
393 if test "$GCC_MAJOR_VERSION" -eq 4 -a "$GCC_MINOR_VERSION" -lt 4 ||
394 test "$GCC_MAJOR_VERSION" -lt 4; then
395 AC_MSG_ERROR([Only GCC 4.4 or newer supported])
396 fi
397 fi
399 dnl ========================================================
400 dnl Special win32 checks
401 dnl ========================================================
403 MOZ_ARG_ENABLE_BOOL(metro,
404 [ --enable-metro Enable Windows Metro build targets],
405 MOZ_METRO=1,
406 MOZ_METRO=)
407 if test -n "$MOZ_METRO"; then
408 AC_DEFINE(MOZ_METRO)
409 # Target the Windows 8 Kit
410 WINSDK_TARGETVER=602
411 WINVER=502
412 # toolkit/library/makefile.in needs these, see nsDllMain.
413 CRTDLLVERSION=110
414 CRTEXPDLLVERSION=1-1-0
415 else
416 # Target the Windows 7 SDK by default
417 WINSDK_TARGETVER=601
418 WINVER=502
419 fi
421 AC_SUBST(CRTDLLVERSION)
422 AC_SUBST(CRTEXPDLLVERSION)
424 MOZ_ARG_WITH_STRING(windows-version,
425 [ --with-windows-version=WINSDK_TARGETVER
426 Windows SDK version to target. Lowest version
427 currently allowed is 601 (Win7), highest is 602 (Win8)],
428 WINSDK_TARGETVER=$withval)
430 # Currently only two sdk versions allowed, 601 and 602
431 case "$WINSDK_TARGETVER" in
432 601|602)
433 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
434 ;;
436 *)
437 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
438 ;;
439 esac
441 case "$target" in
442 *-mingw*)
443 if test "$GCC" != "yes" -a -z "$CLANG_CC"; then
444 # Check to see if we are really running in a msvc environemnt
445 _WIN32_MSVC=1
446 AC_CHECK_PROGS(MIDL, midl)
448 # Make sure compilers are valid
449 CFLAGS="$CFLAGS -TC -nologo"
450 CXXFLAGS="$CXXFLAGS -TP -nologo"
451 AC_LANG_SAVE
452 AC_LANG_C
453 AC_TRY_COMPILE([#include <stdio.h>],
454 [ printf("Hello World\n"); ],,
455 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
457 AC_LANG_CPLUSPLUS
458 AC_TRY_COMPILE([#include <new.h>],
459 [ unsigned *test = new unsigned(42); ],,
460 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
461 AC_LANG_RESTORE
463 changequote(,)
464 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
465 changequote([,])
467 # Determine compiler version
468 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | cut -c 1-2`
469 _CC_MINOR_VERSION=`echo ${CC_VERSION} | cut -c 3-4`
470 _MSC_VER=${CC_VERSION}
472 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | cut -c 1-2`
474 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
475 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
476 fi
478 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
479 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
481 if test "$_CC_MAJOR_VERSION" = "16"; then
482 _CC_SUITE=10
483 MSVS_VERSION=2010
484 elif test "$_CC_MAJOR_VERSION" = "17"; then
485 _CC_SUITE=11
486 MSVS_VERSION=2012
487 elif test "$_CC_MAJOR_VERSION" = "18"; then
488 _CC_SUITE=12
489 MSVS_VERSION=2013
490 else
491 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
492 fi
493 AC_SUBST(MSVS_VERSION)
495 # Disable SEH on clang-cl because it doesn't implement them yet.
496 if test -z "$CLANG_CL"; then
497 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
498 fi
500 if test -n "$WIN32_REDIST_DIR"; then
501 if test ! -d "$WIN32_REDIST_DIR"; then
502 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
503 fi
504 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
505 fi
507 dnl Confirm we have the pri tools on win8 builds
508 if test -n "$MOZ_METRO"; then
509 AC_MSG_CHECKING([for makepri])
510 AC_CHECK_PROGS(MAKEPRI, makepri, "")
511 if test -z "MAKEPRI" ; then
512 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
513 fi
514 AC_SUBST(MAKEPRI)
515 fi
517 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
518 dnl not something else like "magnetic tape manipulation utility".
519 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
520 if test -z "$MSMT_TOOL"; then
521 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
522 fi
524 changequote(,)
525 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
526 changequote([,])
527 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
528 if test -z "$MSMANIFEST_TOOL_VERSION"; then
529 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
530 fi
532 MSMANIFEST_TOOL=1
533 unset MSMT_TOOL
535 # Check linker version
536 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
537 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
538 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
539 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
540 fi
542 INCREMENTAL_LINKER=1
544 # Set midl environment
545 case "$target" in
546 i*86-*)
547 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
548 ;;
549 x86_64-*)
550 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
551 ;;
552 esac
554 unset _MSVC_VER_FILTER
556 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
557 [
558 AC_LANG_SAVE
559 AC_LANG_CPLUSPLUS
560 _SAVE_CXXFLAGS="$CXXFLAGS"
561 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
562 AC_TRY_COMPILE([#include <exception>],
563 [std::_Throw(std::exception()); return 0;],
564 ac_cv_have_std__Throw="yes",
565 ac_cv_have_std__Throw="no")
566 CXXFLAGS="$_SAVE_CXXFLAGS"
567 AC_LANG_RESTORE
568 ])
570 if test "$ac_cv_have_std__Throw" = "yes"; then
571 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
572 ac_cv_have_dllimport_exception_bug,
573 [
574 AC_LANG_SAVE
575 AC_LANG_CPLUSPLUS
576 _SAVE_CXXFLAGS="$CXXFLAGS"
577 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
578 AC_TRY_LINK([#include <vector>],
579 [std::vector<int> v; return v.at(1);],
580 ac_cv_have_dllimport_exception_bug="no",
581 ac_cv_have_dllimport_exception_bug="yes")
582 CXXFLAGS="$_SAVE_CXXFLAGS"
583 AC_LANG_RESTORE
584 ])
585 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
586 WRAP_STL_INCLUDES=1
587 MOZ_MSVC_STL_WRAP__Throw=1
588 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
589 fi
590 else
591 AC_CACHE_CHECK(for overridable _RAISE,
592 ac_cv_have__RAISE,
593 [
594 AC_LANG_SAVE
595 AC_LANG_CPLUSPLUS
596 _SAVE_CXXFLAGS="$CXXFLAGS"
597 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
598 AC_TRY_COMPILE([#include <xstddef>
599 #undef _RAISE
600 #define _RAISE(x) externallyDefinedFunction((x).what())
601 #include <vector>
602 ],
603 [std::vector<int> v; return v.at(1);],
604 ac_cv_have__RAISE="no",
605 ac_cv_have__RAISE="yes")
606 CXXFLAGS="$_SAVE_CXXFLAGS"
607 AC_LANG_RESTORE
608 ])
609 if test "$ac_cv_have__RAISE" = "yes"; then
610 WRAP_STL_INCLUDES=1
611 MOZ_MSVC_STL_WRAP__RAISE=1
612 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
613 else
614 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
615 fi
616 fi
618 if test "$WRAP_STL_INCLUDES" = "1"; then
619 STL_FLAGS='-I$(DIST)/stl_wrappers'
620 fi
621 CFLAGS="$CFLAGS -D_HAS_EXCEPTIONS=0"
622 CXXFLAGS="$CXXFLAGS -D_HAS_EXCEPTIONS=0"
623 elif test -z "$CLANG_CC"; then
624 # Check w32api version
625 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
626 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
627 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
628 AC_TRY_COMPILE([#include <w32api.h>],
629 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
630 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
631 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
632 #error "test failed."
633 #endif
634 , [ res=yes ], [ res=no ])
635 AC_MSG_RESULT([$res])
636 if test "$res" != "yes"; then
637 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
638 fi
639 # Check windres version
640 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
641 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
642 AC_MSG_RESULT([$_WINDRES_VERSION])
643 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
644 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
645 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
646 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
647 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
648 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
649 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
650 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
651 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
652 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
653 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
654 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
655 then
656 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
657 fi
659 AC_CHECK_PROGS(MIDL, $target-widl widl)
660 if test -n "$MIDL"; then
661 case "$target" in
662 i*86-*)
663 MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
664 ;;
665 x86_64-*)
666 MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
667 ;;
668 esac
669 fi
671 # strsafe.h on mingw uses macros for function deprecation that pollutes namespace
672 # causing problems with local implementations with the same name.
673 AC_DEFINE(STRSAFE_NO_DEPRECATE)
675 MOZ_WINSDK_MAXVER=0x06020000
676 fi # !GNU_CC
678 # If MSVC or clang
679 if test "$GCC" != "yes" -o -n "$CLANG_CC" ; then
680 MOZ_FIND_WINSDK_VERSION
681 fi
683 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
684 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
685 # Require OS features provided by IE 6.0 SP2 (XP SP2)
686 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
688 # If the maximum version supported by this SDK is lower than the target
689 # version, error out
690 AC_MSG_CHECKING([for Windows SDK being recent enough])
691 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
692 AC_MSG_RESULT("yes")
693 else
694 AC_MSG_RESULT("no")
695 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
696 fi
698 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
699 # Definitions matching sdkddkver.h
700 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
701 AC_DEFINE_UNQUOTED(MOZ_WINSDK_MAXVER,$MOZ_WINSDK_MAXVER)
702 AC_SUBST(MOZ_WINSDK_MAXVER)
703 ;;
704 esac
706 AC_PROG_CPP
707 AC_PROG_CXXCPP
709 if test -n "$_WIN32_MSVC"; then
710 SKIP_PATH_CHECKS=1
711 SKIP_COMPILER_CHECKS=1
712 SKIP_LIBRARY_CHECKS=1
714 # Since we're skipping compiler and library checks, hard-code
715 # some facts here.
716 AC_DEFINE(HAVE_IO_H)
717 AC_DEFINE(HAVE_SETBUF)
718 AC_DEFINE(HAVE_ISATTY)
719 fi
721 fi # COMPILE_ENVIRONMENT
723 AC_SUBST(MIDL_FLAGS)
724 AC_SUBST(_MSC_VER)
726 AC_SUBST(GNU_AS)
727 AC_SUBST(GNU_LD)
728 AC_SUBST(GNU_CC)
729 AC_SUBST(GNU_CXX)
730 AC_SUBST(INTEL_CC)
731 AC_SUBST(INTEL_CXX)
733 AC_SUBST(STL_FLAGS)
734 AC_SUBST(WRAP_STL_INCLUDES)
735 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
736 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
738 dnl ========================================================
739 dnl Checks for programs.
740 dnl ========================================================
741 AC_PROG_INSTALL
742 AC_PROG_LN_S
744 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
745 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
746 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
747 _perl_res=$?
748 AC_MSG_RESULT([$_perl_version])
750 if test "$_perl_res" != 0; then
751 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
752 fi
753 fi
755 AC_MSG_CHECKING([for full perl installation])
756 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
757 _perl_res=$?
758 if test "$_perl_res" != 0; then
759 AC_MSG_RESULT([no])
760 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
761 else
762 AC_MSG_RESULT([yes])
763 fi
765 if test -z "$COMPILE_ENVIRONMENT"; then
766 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
767 fi
768 AC_SUBST(NSINSTALL_BIN)
770 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
771 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
772 MOZ_PATH_PROGS(UNZIP, unzip)
773 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
774 AC_MSG_ERROR([unzip not found in \$PATH])
775 fi
776 MOZ_PATH_PROGS(ZIP, zip)
777 if test -z "$ZIP" -o "$ZIP" = ":"; then
778 AC_MSG_ERROR([zip not found in \$PATH])
779 fi
780 MOZ_PATH_PROG(XARGS, xargs)
781 if test -z "$XARGS" -o "$XARGS" = ":"; then
782 AC_MSG_ERROR([xargs not found in \$PATH .])
783 fi
785 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
786 AC_SUBST(RPMBUILD)
788 if test "$COMPILE_ENVIRONMENT"; then
790 dnl ========================================================
791 dnl = Mac OS X toolchain support
792 dnl ========================================================
794 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
795 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
796 dnl when we can run target binaries.
797 AC_SUBST(UNIVERSAL_BINARY)
798 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
800 MOZ_ARG_WITH_STRING(unify-dist,
801 [ --with-unify-dist=dir Location of the dist directory to unify with at packaging time (Mac OS X universal build only)],
802 UNIFY_DIST=$withval)
803 if test -n "$UNIVERSAL_BINARY"; then
804 if test -z "$UNIFY_DIST"; then
805 AC_MSG_ERROR([You need to provide the --with-unify-dist=dir argument when performing a universal build])
806 fi
807 case "$UNIFY_DIST" in
808 /*)
809 ;;
810 *)
811 UNIFY_DIST="${MOZ_BUILD_ROOT}/${UNIFY_DIST}"
812 ;;
813 esac
814 fi
815 AC_SUBST(UNIFY_DIST)
817 dnl ========================================================
818 dnl Check for MacOS deployment target version
819 dnl ========================================================
821 MOZ_ARG_ENABLE_STRING(macos-target,
822 [ --enable-macos-target=VER (default=10.6)
823 Set the minimum MacOS version needed at runtime],
824 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
826 case "$target" in
827 *-darwin*)
828 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
829 dnl Use the specified value
830 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
831 else
832 dnl No value specified on the command line or in the environment,
833 dnl use architecture minimum.
834 export MACOSX_DEPLOYMENT_TARGET=10.6
835 fi
836 ;;
837 esac
839 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
841 dnl ========================================================
842 dnl = Mac OS X SDK support
843 dnl ========================================================
844 MACOS_SDK_DIR=
845 MOZ_ARG_WITH_STRING(macos-sdk,
846 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
847 MACOS_SDK_DIR=$withval)
849 MACOS_PRIVATE_FRAMEWORKS_DIR_DEFAULTED=
850 MOZ_ARG_WITH_STRING(macos-private-frameworks,
851 [ --with-macos-private-frameworks=dir Location of private frameworks to use (Mac OS X only)],
852 MACOS_PRIVATE_FRAMEWORKS_DIR=$withval,
853 MACOS_PRIVATE_FRAMEWORKS_DIR=/System/Library/PrivateFrameworks
854 MACOS_PRIVATE_FRAMEWORKS_DEFAULTED=1)
856 if test -z "${MACOS_PRIVATE_FRAMEWORKS_DEFAULTED}"; then
857 if test -z "$CROSS_COMPILE"; then
858 AC_MSG_WARN([You should only be using --with-macos-private-frameworks when cross-compiling.])
859 fi
860 if test ! -d "$MACOS_PRIVATE_FRAMEWORKS_DIR"; then
861 AC_MSG_ERROR([PrivateFrameworks directory not found.])
862 fi
863 fi
865 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
866 AC_SUBST(MACOS_SDK_DIR)
867 AC_SUBST(MACOS_PRIVATE_FRAMEWORKS_DIR)
869 if test "$MACOS_SDK_DIR"; then
870 dnl Sync this section with the ones in NSPR and NSS.
871 dnl Changes to the cross environment here need to be accounted for in
872 dnl the libIDL checks (below) and xpidl build.
874 if test ! -d "$MACOS_SDK_DIR"; then
875 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
876 specify a valid SDK. SDKs are installed when the optional cross-development
877 tools are selected during the Xcode/Developer Tools installation.])
878 fi
880 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
881 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
883 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
884 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
885 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
887 AC_LANG_SAVE
888 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
889 AC_LANG_CPLUSPLUS
890 AC_TRY_COMPILE([#include <new>],[],
891 result=yes,
892 result=no)
893 AC_LANG_RESTORE
894 AC_MSG_RESULT($result)
896 if test "$result" = "no" ; then
897 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
898 fi
899 fi
901 fi # COMPILE_ENVIRONMENT
903 if test -n "$MAKE"; then
904 if test `echo $MAKE | grep -c make.py` != 1; then
905 NOT_PYMAKE=$MAKE
906 fi
907 fi
909 case "$host_os" in
910 mingw*)
911 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
912 ;;
913 *)
914 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
915 ;;
916 esac
917 if test "$GMAKE" = ":"; then
918 AC_MSG_ERROR([GNU make not found])
919 fi
920 AC_SUBST(GMAKE)
922 if test -z "$MAKE"; then
923 MAKE=$GMAKE
924 fi
926 if test "$COMPILE_ENVIRONMENT"; then
928 AC_PATH_XTRA
930 XCFLAGS="$X_CFLAGS"
932 fi # COMPILE_ENVIRONMENT
934 dnl ========================================================
935 dnl set the defaults first
936 dnl ========================================================
937 AS_BIN=$AS
938 AR_LIST='$(AR) t'
939 AR_EXTRACT='$(AR) x'
940 AR_DELETE='$(AR) d'
941 AS='$(CC)'
942 AS_DASH_C_FLAG='-c'
943 DLL_PREFIX=lib
944 LIB_PREFIX=lib
945 DLL_SUFFIX=.so
946 OBJ_SUFFIX=o
947 LIB_SUFFIX=a
948 ASM_SUFFIX=s
949 IMPORT_LIB_SUFFIX=
950 TARGET_MD_ARCH=unix
951 DIRENT_INO=d_ino
952 MOZ_USER_DIR=".mozilla"
954 MOZ_JPEG_CFLAGS=
955 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/media/libjpeg)'
956 MOZ_BZ2_CFLAGS=
957 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
958 MOZ_PNG_CFLAGS="-I$_objdir/dist/include" # needed for freetype compilation
959 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/media/libpng)'
961 MOZ_JS_STATIC_LIBS='$(call EXPAND_LIBNAME_PATH,js_static,$(LIBXUL_DIST)/lib)'
962 MOZ_JS_SHARED_LIBS='$(call EXPAND_LIBNAME_PATH,mozjs,$(LIBXUL_DIST)/lib)'
963 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
964 XPCOM_FROZEN_LDOPTS='$(call EXPAND_LIBNAME_PATH,xul mozalloc,$(LIBXUL_DIST)/bin)'
965 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS)'
966 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
967 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
969 # These are specially defined on Windows only
970 case "$target" in
971 *-mingw*)
972 XPCOM_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
973 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime.$(LIB_SUFFIX)'
974 ;;
975 *)
976 XPCOM_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_GLUE_LDOPTS
977 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_STANDALONE_GLUE_LDOPTS
978 ;;
979 esac
981 MOZ_FS_LAYOUT=unix
983 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
985 USE_DEPENDENT_LIBS=1
987 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
989 if test -n "$CROSS_COMPILE"; then
990 OS_TARGET="${target_os}"
991 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
992 OS_RELEASE=
993 case "${target_os}" in
994 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
995 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU/kFreeBSD ;;
996 gnu*) OS_ARCH=GNU ;;
997 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
998 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
999 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1000 dragonfly*) OS_ARCH=DragonFly OS_TARGET=DragonFly ;;
1001 freebsd*) OS_ARCH=FreeBSD OS_TARGET=FreeBSD ;;
1002 netbsd*) OS_ARCH=NetBSD OS_TARGET=NetBSD ;;
1003 openbsd*) OS_ARCH=OpenBSD OS_TARGET=OpenBSD ;;
1004 esac
1005 case "${target}" in
1006 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
1007 esac
1008 else
1009 OS_TARGET=`uname -s`
1010 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1011 OS_RELEASE=`uname -r`
1012 fi
1014 # Before this used `uname -m` when not cross compiling
1015 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1016 OS_TEST="${target_cpu}"
1018 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1020 #######################################################################
1021 # Master "Core Components" macros for getting the OS target #
1022 #######################################################################
1024 #
1025 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1026 # cross-compilation.
1027 #
1029 #
1030 # Define and override various archtecture-specific variables, including
1031 # HOST_OS_ARCH
1032 # OS_ARCH
1033 # OS_TEST
1034 # OS_TARGET
1035 # OS_RELEASE
1036 # OS_MINOR_RELEASE
1037 #
1039 case "$HOST_OS_ARCH" in
1040 mingw*)
1041 HOST_OS_ARCH=WINNT
1042 ;;
1043 darwin*)
1044 HOST_OS_ARCH=Darwin
1045 ;;
1046 linux*)
1047 HOST_OS_ARCH=Linux
1048 ;;
1049 kfreebsd*-gnu)
1050 HOST_OS_ARCH=GNU_kFreeBSD
1051 ;;
1052 gnu*)
1053 HOST_OS_ARCH=GNU
1054 ;;
1055 dragonfly*)
1056 HOST_OS_ARCH=DragonFly
1057 ;;
1058 freebsd*)
1059 HOST_OS_ARCH=FreeBSD
1060 ;;
1061 netbsd*)
1062 HOST_OS_ARCH=NetBSD
1063 ;;
1064 openbsd*)
1065 HOST_OS_ARCH=OpenBSD
1066 ;;
1067 solaris*)
1068 HOST_OS_ARCH=SunOS
1069 SOLARIS_SUNPRO_CC=
1070 SOLARIS_SUNPRO_CXX=
1071 if test -z "$GNU_CC"; then
1072 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1073 SOLARIS_SUNPRO_CC=1
1074 fi
1075 fi
1077 if test -z "$GNU_CXX"; then
1078 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1079 SOLARIS_SUNPRO_CXX=1
1080 fi
1081 fi
1082 AC_SUBST(SOLARIS_SUNPRO_CC)
1083 AC_SUBST(SOLARIS_SUNPRO_CXX)
1084 ;;
1085 esac
1087 case "$OS_ARCH" in
1088 WINNT)
1089 if test -z "$CROSS_COMPILE" ; then
1090 OS_TEST=`uname -p`
1091 fi
1092 ;;
1093 Windows_NT)
1094 #
1095 # If uname -s returns "Windows_NT", we assume that we are using
1096 # the uname.exe in MKS toolkit.
1097 #
1098 # The -r option of MKS uname only returns the major version number.
1099 # So we need to use its -v option to get the minor version number.
1100 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1101 #
1102 OS_ARCH=WINNT
1103 OS_TARGET=WINNT
1104 OS_MINOR_RELEASE=`uname -v`
1105 if test "$OS_MINOR_RELEASE" = "00"; then
1106 OS_MINOR_RELEASE=0
1107 fi
1108 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1109 ;;
1110 MINGW*_NT*)
1111 #
1112 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1113 # the uname.exe in the MSYS tools.
1114 #
1115 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1116 OS_ARCH=WINNT
1117 OS_TARGET=WINNT
1118 ;;
1119 AIX)
1120 OS_RELEASE=`uname -v`.`uname -r`
1121 OS_TEST=${target_cpu}
1122 ;;
1123 Darwin)
1124 case "${target_cpu}" in
1125 powerpc*)
1126 OS_TEST=ppc
1127 ;;
1128 i*86*)
1129 OS_TEST=i386
1130 ;;
1131 x86_64)
1132 OS_TEST=x86_64
1133 ;;
1134 *)
1135 if test -z "$CROSS_COMPILE" ; then
1136 OS_TEST=`uname -p`
1137 fi
1138 ;;
1139 esac
1140 ;;
1141 esac
1143 # Only set CPU_ARCH if we recognize the value of OS_TEST
1145 case "$OS_TEST" in
1146 *86 | i86pc)
1147 CPU_ARCH=x86
1148 ;;
1150 powerpc64 | ppc64 | powerpc64le | ppc64le)
1151 CPU_ARCH=ppc64
1152 ;;
1154 powerpc | ppc | rs6000)
1155 CPU_ARCH=ppc
1156 ;;
1158 Alpha | alpha | ALPHA)
1159 CPU_ARCH=Alpha
1160 ;;
1162 s390)
1163 CPU_ARCH=s390
1164 ;;
1166 s390x)
1167 CPU_ARCH=s390x
1168 ;;
1170 hppa* | parisc)
1171 CPU_ARCH=hppa
1172 ;;
1174 sun4u | sparc*)
1175 CPU_ARCH=sparc
1176 ;;
1178 x86_64 | ia64)
1179 CPU_ARCH="$OS_TEST"
1180 ;;
1182 arm*)
1183 CPU_ARCH=arm
1184 ;;
1186 mips|mipsel)
1187 CPU_ARCH="mips"
1188 ;;
1190 aarch64*)
1191 CPU_ARCH=aarch64
1192 ;;
1193 esac
1195 if test -z "$OS_TARGET"; then
1196 OS_TARGET=$OS_ARCH
1197 fi
1198 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1200 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1201 dnl ===============================================================
1202 INTEL_ARCHITECTURE=
1203 case "$OS_TEST" in
1204 x86_64|i?86)
1205 INTEL_ARCHITECTURE=1
1206 esac
1208 dnl Configure platform-specific CPU architecture compiler options.
1209 dnl ==============================================================
1210 MOZ_ARCH_OPTS
1212 dnl =================================================================
1213 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1214 dnl which is bad when cross compiling.
1215 dnl =================================================================
1216 if test "$COMPILE_ENVIRONMENT"; then
1217 configure_static_assert_macros='
1218 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1219 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1220 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1221 '
1223 dnl test that the macros actually work:
1224 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1225 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1226 [AC_LANG_SAVE
1227 AC_LANG_C
1228 ac_cv_static_assertion_macros_work="yes"
1229 AC_TRY_COMPILE([$configure_static_assert_macros],
1230 [CONFIGURE_STATIC_ASSERT(1)],
1231 ,
1232 ac_cv_static_assertion_macros_work="no")
1233 AC_TRY_COMPILE([$configure_static_assert_macros],
1234 [CONFIGURE_STATIC_ASSERT(0)],
1235 ac_cv_static_assertion_macros_work="no",
1236 )
1237 AC_LANG_CPLUSPLUS
1238 AC_TRY_COMPILE([$configure_static_assert_macros],
1239 [CONFIGURE_STATIC_ASSERT(1)],
1240 ,
1241 ac_cv_static_assertion_macros_work="no")
1242 AC_TRY_COMPILE([$configure_static_assert_macros],
1243 [CONFIGURE_STATIC_ASSERT(0)],
1244 ac_cv_static_assertion_macros_work="no",
1245 )
1246 AC_LANG_RESTORE
1247 ])
1248 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1249 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1250 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1251 fi
1252 fi # COMPILE_ENVIRONMENT
1254 dnl ========================================================
1255 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1256 dnl computed above.
1257 dnl ========================================================
1259 MOZ_ANDROID_STLPORT
1261 dnl ========================================================
1262 dnl Suppress Clang Argument Warnings
1263 dnl ========================================================
1264 if test -n "$CLANG_CC"; then
1265 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1266 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1267 fi
1268 if test -n "$CLANG_CXX"; then
1269 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1270 fi
1272 dnl ========================================================
1273 dnl = Use Address Sanitizer
1274 dnl ========================================================
1275 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1276 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1277 MOZ_ASAN=1,
1278 MOZ_ASAN= )
1279 if test -n "$MOZ_ASAN"; then
1280 MOZ_LLVM_HACKS=1
1281 AC_DEFINE(MOZ_ASAN)
1282 MOZ_PATH_PROG(LLVM_SYMBOLIZER, llvm-symbolizer)
1283 fi
1284 AC_SUBST(MOZ_ASAN)
1285 AC_SUBST(LLVM_SYMBOLIZER)
1287 dnl ========================================================
1288 dnl = Enable hacks required for LLVM instrumentations
1289 dnl ========================================================
1290 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1291 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1292 MOZ_LLVM_HACKS=1,
1293 MOZ_LLVM_HACKS= )
1294 if test -n "$MOZ_LLVM_HACKS"; then
1295 MOZ_NO_WLZDEFS=1
1296 MOZ_CFLAGS_NSS=1
1297 fi
1298 AC_SUBST(MOZ_NO_WLZDEFS)
1299 AC_SUBST(MOZ_CFLAGS_NSS)
1301 dnl ========================================================
1302 dnl GNU specific defaults
1303 dnl ========================================================
1304 if test "$GNU_CC"; then
1305 MMX_FLAGS="-mmmx"
1306 SSE_FLAGS="-msse"
1307 SSE2_FLAGS="-msse2"
1308 # Per bug 719659 comment 2, some of the headers on ancient build machines
1309 # may require gnu89 inline semantics. But otherwise, we use C99.
1310 # But on OS X we just use C99 plus GNU extensions, in order to fix
1311 # bug 917526.
1312 CFLAGS="$CFLAGS -std=gnu99"
1313 if test "${OS_ARCH}" != Darwin; then
1314 CFLAGS="$CFLAGS -fgnu89-inline"
1315 fi
1316 # FIXME: Let us build with strict aliasing. bug 414641.
1317 CFLAGS="$CFLAGS -fno-strict-aliasing"
1318 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(notdir $@) -o $@'
1319 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(notdir $@) -o $@'
1320 WARNINGS_AS_ERRORS='-Werror'
1321 DSO_CFLAGS=''
1322 DSO_PIC_CFLAGS='-fPIC'
1323 ASFLAGS="$ASFLAGS -fPIC"
1324 AC_MSG_CHECKING([for --noexecstack option to as])
1325 _SAVE_CFLAGS=$CFLAGS
1326 CFLAGS="$CFLAGS -Wa,--noexecstack"
1327 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1328 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1329 AC_MSG_RESULT([no]))
1330 CFLAGS=$_SAVE_CFLAGS
1331 AC_MSG_CHECKING([for -z noexecstack option to ld])
1332 _SAVE_LDFLAGS=$LDFLAGS
1333 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1334 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1335 AC_MSG_RESULT([no])
1336 LDFLAGS=$_SAVE_LDFLAGS)
1338 AC_MSG_CHECKING([for -z text option to ld])
1339 _SAVE_LDFLAGS=$LDFLAGS
1340 LDFLAGS="$LDFLAGS -Wl,-z,text"
1341 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1342 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,text"],
1343 AC_MSG_RESULT([no])
1344 LDFLAGS=$_SAVE_LDFLAGS)
1346 AC_MSG_CHECKING([for --build-id option to ld])
1347 _SAVE_LDFLAGS=$LDFLAGS
1348 LDFLAGS="$LDFLAGS -Wl,--build-id"
1349 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1350 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
1351 AC_MSG_RESULT([no])
1352 LDFLAGS=$_SAVE_LDFLAGS)
1354 AC_MSG_CHECKING([for --ignore-unresolved-symbol option to ld])
1355 HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=
1356 _SAVE_LDFLAGS=$LDFLAGS
1357 LDFLAGS="$LDFLAGS -Wl,--ignore-unresolved-symbol,environ"
1358 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1359 [HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=1],
1360 AC_MSG_RESULT([no]))
1361 LDFLAGS=$_SAVE_LDFLAGS
1363 # Check for -mssse3 on $CC
1364 AC_MSG_CHECKING([if toolchain supports -mssse3 option])
1365 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
1366 _SAVE_CFLAGS=$CFLAGS
1367 CFLAGS="$CFLAGS -mssse3"
1368 AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
1369 [HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
1370 AC_MSG_RESULT([no]))
1371 CFLAGS=$_SAVE_CFLAGS
1373 # Check for -msse4.1 on $CC
1374 AC_MSG_CHECKING([if toolchain supports -msse4.1 option])
1375 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=
1376 _SAVE_CFLAGS=$CFLAGS
1377 CFLAGS="$CFLAGS -msse4.1"
1378 AC_TRY_COMPILE([asm ("pmulld %xmm6,%xmm0");],,AC_MSG_RESULT([yes])
1379 [HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1],
1380 AC_MSG_RESULT([no]))
1381 CFLAGS=$_SAVE_CFLAGS
1383 case "${CPU_ARCH}" in
1384 x86 | x86_64)
1385 AC_MSG_CHECKING(for x86 AVX2 asm support in compiler)
1386 AC_TRY_COMPILE([],
1387 [asm volatile ("vpermq \$0xd8,%ymm0,%ymm0 \n");],
1388 result="yes", result="no")
1389 AC_MSG_RESULT("$result")
1390 if test "$result" = "yes"; then
1391 HAVE_X86_AVX2=1
1392 AC_DEFINE(HAVE_X86_AVX2)
1393 AC_SUBST(HAVE_X86_AVX2)
1394 fi
1395 esac
1397 DSO_LDOPTS='-shared'
1398 if test "$GCC_USE_GNU_LD"; then
1399 # Some tools like ASan use a runtime library that is only
1400 # linked against executables, so we must allow undefined
1401 # symbols for shared objects in some cases.
1402 if test -z "$MOZ_NO_WLZDEFS"; then
1403 # Don't allow undefined symbols in libraries
1404 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1406 # BSDs need `environ' exposed for posix_spawn (bug 753046)
1407 case "$OS_TARGET" in
1408 DragonFly|FreeBSD|NetBSD|OpenBSD)
1409 if test -n "$HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED"; then
1410 DSO_LDOPTS="$DSO_LDOPTS -Wl,--ignore-unresolved-symbol,environ"
1411 else
1412 DSO_LDOPTS="$DSO_LDOPTS -Wl,--warn-unresolved-symbols"
1413 fi
1414 ;;
1415 esac
1416 fi
1417 fi
1419 # Turn on GNU-specific warnings:
1420 # -Wall - turn on a lot of warnings
1421 # -Wpointer-arith - good to have
1422 # -Wdeclaration-after-statement - MSVC doesn't like these
1423 # -Werror=return-type - catches missing returns, zero false positives
1424 # -Werror=int-to-pointer-cast - catches cast to pointer from integer of different size
1425 # -Wtype-limits - catches overflow bugs, few false positives
1426 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1427 # -Wsign-compare - catches comparison of signed and unsigned types
1428 #
1429 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1430 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1431 MOZ_C_SUPPORTS_WARNING(-W, error=int-to-pointer-cast, ac_c_has_werror_int_to_pointer_cast)
1432 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1433 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1434 MOZ_C_SUPPORTS_WARNING(-W, sign-compare, ac_c_has_sign_compare)
1436 # Turn off the following warnings that -Wall turns on:
1437 # -Wno-unused - lots of violations in third-party code
1438 #
1439 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1441 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1442 # Don't use -Wcast-align with ICC or clang
1443 case "$CPU_ARCH" in
1444 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1445 hppa | ia64 | sparc | arm)
1446 ;;
1447 *)
1448 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1449 ;;
1450 esac
1451 fi
1453 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1454 _USE_CPP_INCLUDE_FLAG=1
1455 ASFLAGS="$ASFLAGS $_DEFINES_CFLAGS"
1457 elif test "$SOLARIS_SUNPRO_CC"; then
1458 DSO_CFLAGS=''
1459 if test "$CPU_ARCH" = "sparc"; then
1460 # for Sun Studio on Solaris/SPARC
1461 DSO_PIC_CFLAGS='-xcode=pic32'
1462 else
1463 DSO_PIC_CFLAGS='-KPIC'
1464 fi
1465 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1466 else
1467 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
1468 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
1470 DSO_LDOPTS='-shared'
1471 if test "$GNU_LD"; then
1472 # Don't allow undefined symbols in libraries
1473 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1474 fi
1476 DSO_CFLAGS=''
1477 DSO_PIC_CFLAGS='-KPIC'
1478 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1479 fi
1481 if test "$GNU_CXX"; then
1482 # FIXME: Let us build with strict aliasing. bug 414641.
1483 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1485 # Turn on GNU-specific warnings:
1486 # -Wall - turn on a lot of warnings
1487 # -Wpointer-arith - good to have
1488 # -Woverloaded-virtual - ???
1489 # -Werror=return-type - catches missing returns, zero false positives
1490 # -Werror=int-to-pointer-cast - catches cast to pointer from integer of different size
1491 # -Wtype-limits - catches overflow bugs, few false positives
1492 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1493 # -Wsign-compare - catches comparison of signed and unsigned types
1494 #
1495 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1496 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1497 MOZ_CXX_SUPPORTS_WARNING(-W, error=int-to-pointer-cast, ac_cxx_has_werror_int_to_pointer_cast)
1498 MOZ_CXX_SUPPORTS_WARNING(-W, type-limits, ac_cxx_has_wtype_limits)
1499 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1500 MOZ_CXX_SUPPORTS_WARNING(-W, sign-compare, ac_cxx_has_sign_compare)
1502 # Turn off the following warnings that -Wall turns on:
1503 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1504 # -Wno-inline-new-delete - we inline 'new' and 'delete' in mozalloc
1505 # for performance reasons, and because GCC and clang accept it (though
1506 # clang warns about it).
1507 #
1508 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1509 MOZ_CXX_SUPPORTS_WARNING(-Wno-, inline-new-delete, ac_cxx_has_wno_inline_new_delete)
1511 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1512 # Don't use -Wcast-align with ICC or clang
1513 case "$CPU_ARCH" in
1514 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1515 hppa | ia64 | sparc | arm)
1516 ;;
1517 *)
1518 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1519 ;;
1520 esac
1521 fi
1523 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1524 _USE_CPP_INCLUDE_FLAG=1
1526 # Recent clang and gcc support C++11 deleted functions without warnings if
1527 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1528 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1529 # unused. But clang's warning can be disabled, so when compiling with clang
1530 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1531 # deleted function syntax.
1532 if test "$CLANG_CXX"; then
1533 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1534 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1535 fi
1537 else
1538 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1539 fi
1541 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1542 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1543 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1544 dnl normal behavior.
1545 dnl ========================================================
1546 MKSHLIB_FORCE_ALL=
1547 MKSHLIB_UNFORCE_ALL=
1549 if test "$COMPILE_ENVIRONMENT"; then
1550 if test "$GNU_CC"; then
1551 AC_MSG_CHECKING(whether ld has archive extraction flags)
1552 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1553 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1554 ac_cv_mkshlib_force_and_unforce="no"
1555 exec 3<&0 <<LOOP_INPUT
1556 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1557 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1558 force="-Wl,-all"; unforce="-Wl,-none"
1559 LOOP_INPUT
1560 while read line
1561 do
1562 eval $line
1563 LDFLAGS=$force
1564 LIBS=$unforce
1565 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1566 done
1567 exec 0<&3 3<&-
1568 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1569 ])
1570 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1571 AC_MSG_RESULT(no)
1572 else
1573 AC_MSG_RESULT(yes)
1574 eval $ac_cv_mkshlib_force_and_unforce
1575 MKSHLIB_FORCE_ALL=$force
1576 MKSHLIB_UNFORCE_ALL=$unforce
1577 fi
1578 fi # GNU_CC
1579 fi # COMPILE_ENVIRONMENT
1581 dnl ========================================================
1582 dnl Checking for 64-bit OS
1583 dnl ========================================================
1584 if test "$COMPILE_ENVIRONMENT"; then
1585 AC_LANG_SAVE
1586 AC_LANG_C
1587 AC_MSG_CHECKING(for 64-bit OS)
1588 AC_TRY_COMPILE([$configure_static_assert_macros],
1589 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1590 result="yes", result="no")
1591 AC_MSG_RESULT("$result")
1592 if test "$result" = "yes"; then
1593 AC_DEFINE(HAVE_64BIT_OS)
1594 HAVE_64BIT_OS=1
1595 fi
1596 AC_SUBST(HAVE_64BIT_OS)
1597 AC_LANG_RESTORE
1598 fi # COMPILE_ENVIRONMENT
1600 dnl ========================================================
1601 dnl = Use profiling compile flags
1602 dnl ========================================================
1603 MOZ_ARG_ENABLE_BOOL(profiling,
1604 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1605 MOZ_PROFILING=1,
1606 MOZ_PROFILING= )
1608 dnl ========================================================
1609 dnl = Turn on systrace for android/b2g.
1610 dnl ========================================================
1611 MOZ_ARG_ENABLE_BOOL(systrace,
1612 [ --enable-systrace Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1613 MOZ_USE_SYSTRACE=1,
1614 MOZ_USE_SYSTRACE= )
1615 if test -n "$MOZ_USE_SYSTRACE"; then
1616 AC_DEFINE(MOZ_USE_SYSTRACE)
1617 fi
1619 # For profiling builds keep the symbol information
1620 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1621 case "$OS_TARGET" in
1622 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
1623 STRIP_FLAGS="--strip-debug"
1624 ;;
1625 esac
1626 fi
1628 dnl ========================================================
1629 dnl = Use Valgrind
1630 dnl ========================================================
1631 MOZ_ARG_ENABLE_BOOL(valgrind,
1632 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1633 MOZ_VALGRIND=1,
1634 MOZ_VALGRIND= )
1635 if test -n "$MOZ_VALGRIND"; then
1636 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1637 AC_MSG_ERROR(
1638 [--enable-valgrind specified but Valgrind is not installed]))
1639 AC_DEFINE(MOZ_VALGRIND)
1640 fi
1641 AC_SUBST(MOZ_VALGRIND)
1643 dnl ========================================================
1644 dnl jprof
1645 dnl ========================================================
1646 MOZ_ARG_ENABLE_BOOL(jprof,
1647 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1648 MOZ_JPROF=1,
1649 MOZ_JPROF= )
1650 if test -n "$MOZ_JPROF"; then
1651 MOZ_PROFILING=1
1652 AC_DEFINE(MOZ_JPROF)
1653 fi
1655 dnl ========================================================
1656 dnl SPS Profiler
1657 dnl ========================================================
1658 MOZ_ENABLE_PROFILER_SPS=1
1660 case "${OS_TARGET}" in
1661 Android)
1662 case "${CPU_ARCH}" in
1663 x86 | arm) ;;
1664 *)
1665 MOZ_ENABLE_PROFILER_SPS=
1666 esac
1667 ;;
1668 Linux)
1669 case "${CPU_ARCH}" in
1670 x86 | x86_64) ;;
1671 *)
1672 MOZ_ENABLE_PROFILER_SPS=
1673 esac
1674 ;;
1675 WINNT|Darwin) ;;
1676 *)
1677 MOZ_ENABLE_PROFILER_SPS=
1678 ;;
1679 esac
1681 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1682 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1683 fi
1685 dnl ========================================================
1686 dnl shark
1687 dnl ========================================================
1688 MOZ_ARG_ENABLE_BOOL(shark,
1689 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1690 MOZ_SHARK=1,
1691 MOZ_SHARK= )
1692 if test -n "$MOZ_SHARK"; then
1693 MOZ_PROFILING=1
1694 AC_DEFINE(MOZ_SHARK)
1695 fi
1697 dnl ========================================================
1698 dnl instruments
1699 dnl ========================================================
1700 MOZ_ARG_ENABLE_BOOL(instruments,
1701 [ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.],
1702 MOZ_INSTRUMENTS=1,
1703 MOZ_INSTRUMENTS= )
1704 if test -n "$MOZ_INSTRUMENTS"; then
1705 MOZ_PROFILING=1
1706 AC_DEFINE(MOZ_INSTRUMENTS)
1707 fi
1709 dnl ========================================================
1710 dnl callgrind
1711 dnl ========================================================
1712 MOZ_ARG_ENABLE_BOOL(callgrind,
1713 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1714 MOZ_CALLGRIND=1,
1715 MOZ_CALLGRIND= )
1716 if test -n "$MOZ_CALLGRIND"; then
1717 MOZ_PROFILING=1
1718 AC_DEFINE(MOZ_CALLGRIND)
1719 fi
1721 dnl ========================================================
1722 dnl vtune
1723 dnl ========================================================
1724 MOZ_ARG_ENABLE_BOOL(vtune,
1725 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1726 MOZ_VTUNE=1,
1727 MOZ_VTUNE= )
1728 if test -n "$MOZ_VTUNE"; then
1729 MOZ_PROFILING=1
1730 AC_DEFINE(MOZ_VTUNE)
1731 fi
1733 dnl ========================================================
1734 dnl Profiling
1735 dnl ========================================================
1736 if test -n "$MOZ_PROFILING"; then
1737 AC_DEFINE(MOZ_PROFILING)
1738 fi
1740 dnl ========================================================
1741 dnl System overrides of the defaults for host
1742 dnl ========================================================
1743 case "$host" in
1744 *mingw*)
1745 if test -n "$_WIN32_MSVC"; then
1746 HOST_AR=lib
1747 HOST_AR_FLAGS='-NOLOGO -OUT:$@'
1748 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo"
1749 HOST_RANLIB='echo ranlib'
1750 else
1751 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1752 fi
1753 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1754 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1755 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1756 HOST_BIN_SUFFIX=.exe
1757 case "$host" in
1758 *mingw*)
1759 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1760 ;;
1761 esac
1763 case "${host_cpu}" in
1764 i*86)
1765 if test -n "$_WIN32_MSVC"; then
1766 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1767 fi
1768 ;;
1769 x86_64)
1770 if test -n "$_WIN32_MSVC"; then
1771 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1772 fi
1773 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1774 ;;
1775 esac
1776 ;;
1778 *-darwin*)
1779 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1780 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1781 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1782 ;;
1784 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1785 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1786 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1787 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1788 ;;
1790 *)
1791 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1792 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1793 ;;
1794 esac
1796 dnl Check for using a custom <inttypes.h> implementation
1797 dnl ========================================================
1798 AC_MSG_CHECKING(for custom <inttypes.h> implementation)
1799 if test "$MOZ_CUSTOM_INTTYPES_H"; then
1800 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_INTTYPES_H, "$MOZ_CUSTOM_INTTYPES_H")
1801 AC_MSG_RESULT(using $MOZ_CUSTOM_INTTYPES_H)
1802 else
1803 AC_MSG_RESULT(none specified)
1804 fi
1806 dnl Get mozilla version from central milestone file
1807 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1808 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1809 MOZILLA_SYMBOLVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -symbolversion`
1811 dnl Get version of various core apps from the version files.
1812 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1814 if test -z "$FIREFOX_VERSION"; then
1815 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1816 fi
1818 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1819 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1820 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1821 AC_SUBST(MOZILLA_SYMBOLVERSION)
1823 MOZ_DOING_LTO(lto_is_enabled)
1825 dnl ========================================================
1826 dnl System overrides of the defaults for target
1827 dnl ========================================================
1829 case "$target" in
1830 *-aix*)
1831 AC_DEFINE(AIX)
1832 if test ! "$GNU_CC"; then
1833 if test ! "$HAVE_64BIT_OS"; then
1834 # Compiling with Visual Age C++ object model compat is the
1835 # default. To compile with object model ibm, add
1836 # AIX_OBJMODEL=ibm to .mozconfig.
1837 if test "$AIX_OBJMODEL" = "ibm"; then
1838 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1839 else
1840 AIX_OBJMODEL=compat
1841 fi
1842 else
1843 AIX_OBJMODEL=compat
1844 fi
1845 AC_SUBST(AIX_OBJMODEL)
1846 DSO_LDOPTS='-qmkshrobj=1'
1847 DSO_CFLAGS='-qflag=w:w'
1848 DSO_PIC_CFLAGS=
1849 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1850 MOZ_FIX_LINK_PATHS=
1851 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1852 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1853 if test "$COMPILE_ENVIRONMENT"; then
1854 AC_LANG_SAVE
1855 AC_LANG_CPLUSPLUS
1856 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1857 AC_TRY_COMPILE([],
1858 [#if (__IBMCPP__ < 900)
1859 #error "Bad compiler"
1860 #endif],
1861 _BAD_COMPILER=,_BAD_COMPILER=1)
1862 if test -n "$_BAD_COMPILER"; then
1863 AC_MSG_RESULT([no])
1864 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1865 else
1866 AC_MSG_RESULT([yes])
1867 fi
1868 AC_LANG_RESTORE
1869 TARGET_COMPILER_ABI="ibmc"
1870 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1871 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1872 fi
1873 fi
1874 case "${target_os}" in
1875 aix4.1*)
1876 DLL_SUFFIX='_shr.a'
1877 ;;
1878 esac
1879 if test "$COMPILE_ENVIRONMENT"; then
1880 MOZ_CHECK_HEADERS(sys/inttypes.h)
1881 fi
1882 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1883 ;;
1885 *-darwin*)
1886 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1887 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1888 MOZ_OPTIMIZE_FLAGS="-O3"
1889 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1890 if test "$HAVE_64BIT_OS"; then
1891 MOZ_MEMORY=1
1892 fi
1893 DLL_SUFFIX=".dylib"
1894 DSO_LDOPTS=''
1895 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1896 # Check whether we're targeting OS X or iOS
1897 AC_CACHE_CHECK(for iOS target,
1898 ac_cv_ios_target,
1899 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1900 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1901 #error not iOS
1902 #endif],
1903 [],
1904 ac_cv_ios_target="yes",
1905 ac_cv_ios_target="no")])
1906 if test "$ac_cv_ios_target" = "yes"; then
1907 AC_DEFINE(XP_IOS)
1908 AC_DEFINE(XP_DARWIN)
1909 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1910 else
1911 AC_DEFINE(XP_MACOSX)
1912 AC_DEFINE(XP_DARWIN)
1913 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1914 # The ExceptionHandling framework is needed for Objective-C exception
1915 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1916 # builds.
1917 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1918 fi
1919 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1921 if test "x$lto_is_enabled" = "xyes"; then
1922 echo "Skipping -dead_strip because lto is enabled."
1923 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1924 dnl ===================================================================
1925 elif test "x$enable_dtrace" = "xyes"; then
1926 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1927 else
1928 dnl check for the presence of the -dead_strip linker flag
1929 AC_MSG_CHECKING([for -dead_strip option to ld])
1930 _SAVE_LDFLAGS=$LDFLAGS
1931 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1932 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1933 if test -n "$_HAVE_DEAD_STRIP" ; then
1934 AC_MSG_RESULT([yes])
1935 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1936 else
1937 AC_MSG_RESULT([no])
1938 fi
1940 LDFLAGS=$_SAVE_LDFLAGS
1941 fi
1943 dnl With newer linkers we need to pass -allow_heap_execute because of
1944 dnl Microsoft Silverlight (5.1.10411.0 at least).
1945 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
1946 _SAVE_LDFLAGS=$LDFLAGS
1947 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
1948 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
1949 _HAVE_ALLOW_HEAP_EXECUTE=)
1950 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
1951 AC_MSG_RESULT([yes])
1952 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
1953 else
1954 AC_MSG_RESULT([no])
1955 fi
1956 LDFLAGS=$_SAVE_LDFLAGS
1958 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
1959 ;;
1961 ia64*-hpux*)
1962 DLL_SUFFIX=".so"
1963 if test ! "$GNU_CC"; then
1964 DSO_LDOPTS='-b'
1965 DSO_CFLAGS=""
1966 DSO_PIC_CFLAGS=
1967 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
1968 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
1969 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1970 else
1971 DSO_LDOPTS='-b -E'
1972 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1973 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1974 fi
1975 MOZ_FIX_LINK_PATHS=
1976 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1977 AC_DEFINE(_LARGEFILE64_SOURCE)
1978 ;;
1980 *-hpux*)
1981 DLL_SUFFIX=".sl"
1982 if test ! "$GNU_CC"; then
1983 DSO_LDOPTS='-b -Wl,+s'
1984 DSO_CFLAGS=""
1985 DSO_PIC_CFLAGS="+Z"
1986 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
1987 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
1988 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1989 else
1990 DSO_LDOPTS='-b -E +s'
1991 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1992 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1993 fi
1994 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
1995 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1996 ;;
1998 *-android*|*-linuxandroid*)
1999 AC_DEFINE(NO_PW_GECOS)
2000 no_x=yes
2001 if test -n "$gonkdir"; then
2002 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
2003 _PLATFORM_HAVE_RIL=1
2004 MOZ_B2G_FM=1
2005 MOZ_SYNTH_PICO=1
2006 else
2007 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2008 MOZ_LINKER=1
2009 fi
2010 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2012 MOZ_GFX_OPTIMIZE_MOBILE=1
2013 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
2014 ;;
2016 *-*linux*)
2017 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2018 # Similarly for GNU_CXX and INTEL_CXX.
2019 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2020 # -Os has been broken on Intel's C/C++ compilers for quite a
2021 # while; Intel recommends against using it.
2022 MOZ_OPTIMIZE_FLAGS="-O2"
2023 elif test "$GNU_CC" -o "$GNU_CXX"; then
2024 case $GCC_VERSION in
2025 4.5.*)
2026 # -Os is broken on gcc 4.5.x we need to tweak it to get good results.
2027 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2028 esac
2029 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
2030 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
2031 fi
2033 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2035 MOZ_MEMORY=1
2037 case "${target_cpu}" in
2038 alpha*)
2039 CFLAGS="$CFLAGS -mieee"
2040 CXXFLAGS="$CXXFLAGS -mieee"
2041 ;;
2042 esac
2044 if test -z "$MC"; then
2045 MC=mc.exe
2046 fi
2047 ;;
2048 *-mingw*)
2049 DSO_CFLAGS=
2050 DSO_PIC_CFLAGS=
2051 DLL_SUFFIX=.dll
2052 RC=rc.exe
2053 MC=mc.exe
2054 # certain versions of cygwin's makedepend barf on the
2055 # #include <string> vs -I./dist/include/string issue so don't use it
2056 XPCOM_FROZEN_LDOPTS='$(call EXPAND_LIBNAME_PATH,xul mozalloc,$(LIBXUL_DIST)/lib)'
2057 if test -n "$GNU_CC" -o -n "$CLANG_CC"; then
2058 CC="$CC -mwindows"
2059 CXX="$CXX -mwindows"
2060 CPP="$CPP -mwindows"
2061 CFLAGS="$CFLAGS -mms-bitfields"
2062 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2063 DSO_LDOPTS='-shared'
2064 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2065 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2066 RC='$(WINDRES)'
2067 # Use static libgcc and libstdc++
2068 LDFLAGS="$LDFLAGS -static-libgcc -static-libstdc++"
2069 NSPR_LDFLAGS="$NSPR_LDFLAGS -static-libgcc"
2070 # Use temp file for windres (bug 213281)
2071 RCFLAGS='-O coff --use-temp-file'
2072 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2073 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2074 MOZ_FIX_LINK_PATHS=
2075 DLL_PREFIX=
2076 IMPORT_LIB_SUFFIX=dll.a
2078 # We use mix of both POSIX and Win32 printf format across the tree, so format
2079 # warnings are useless on mingw.
2080 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2081 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2082 else
2083 TARGET_COMPILER_ABI=msvc
2084 HOST_CC='$(CC)'
2085 HOST_CXX='$(CXX)'
2086 HOST_LD='$(LD)'
2087 if test "$AS_BIN"; then
2088 AS="$(basename "$AS_BIN")"
2089 fi
2090 AR='lib'
2091 AR_FLAGS='-NOLOGO -OUT:$@'
2092 AR_EXTRACT=
2093 RANLIB='echo not_ranlib'
2094 STRIP='echo not_strip'
2095 PKG_SKIP_STRIP=1
2096 XARGS=xargs
2097 ZIP=zip
2098 UNZIP=unzip
2099 DOXYGEN=:
2100 ASM_SUFFIX=asm
2101 OBJ_SUFFIX=obj
2102 LIB_SUFFIX=lib
2103 DLL_PREFIX=
2104 LIB_PREFIX=
2105 IMPORT_LIB_SUFFIX=lib
2106 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2107 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2108 MKSHLIB_FORCE_ALL=
2109 MKSHLIB_UNFORCE_ALL=
2110 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2111 _USE_CPP_INCLUDE_FLAG=1
2112 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2113 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2114 CFLAGS="$CFLAGS -W3 -Gy"
2115 CXXFLAGS="$CXXFLAGS -W3 -Gy"
2116 if test "$_CC_SUITE" -ge "12"; then
2117 dnl VS2013+ requires -FS when parallel building by make -jN.
2118 dnl If nothing, compiler sometimes causes C1041 error.
2119 dnl
2120 dnl Visual Studio 2013 supports -Gw flags
2121 dnl http://blogs.msdn.com/b/vcblog/archive/2013/09/11/introducing-gw-compiler-switch.aspx
2122 CFLAGS="$CFLAGS -FS -Gw"
2123 CXXFLAGS="$CXXFLAGS -FS -Gw"
2124 fi
2125 # khuey says we can safely ignore MSVC warning C4251
2126 # MSVC warning C4244 (implicit type conversion may lose data) warns
2127 # and requires workarounds for perfectly valid code. Also, GCC/clang
2128 # don't warn about it by default. So for consistency/sanity, we turn
2129 # it off on MSVC, too.
2130 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2131 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2132 # MSVC warning C4482 warns when an enum value is refered specifing the
2133 # name of the enum itself. This behavior is allowed in C++11, and the
2134 # warning has been removed in VS2012.
2135 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2136 # because this also forces narrowing to a single byte, which can be a
2137 # perf hit. But this matters so little in practice (and often we want
2138 # that behavior) that it's better to turn it off.
2139 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2140 # on non-Western system locales even if it is in a comment.
2141 CFLAGS="$CFLAGS -wd4244 -wd4819"
2142 CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
2143 # make 'foo == bar;' error out
2144 CFLAGS="$CFLAGS -we4553"
2145 CXXFLAGS="$CXXFLAGS -we4553"
2146 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2147 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2148 WARNINGS_AS_ERRORS='-WX'
2149 MOZ_OPTIMIZE_FLAGS='-O1 -Oi'
2150 MOZ_FIX_LINK_PATHS=
2151 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2152 # Disable these flags on clang-cl since it doesn't ignore unknown arguments by default, and
2153 # autoconf insists on passing $LDFLAGS to the compiler.
2154 if test -z "$CLANG_CL"; then
2155 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2156 fi
2157 if test -z "$DEVELOPER_OPTIONS"; then
2158 LDFLAGS="$LDFLAGS -RELEASE"
2159 fi
2160 dnl For profile-guided optimization
2161 PROFILE_GEN_CFLAGS="-GL"
2162 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2163 dnl XXX: PGO builds can fail with warnings treated as errors,
2164 dnl specifically "no profile data available" appears to be
2165 dnl treated as an error sometimes. This might be a consequence
2166 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2167 dnl with the linker doing most of the work in the whole-program
2168 dnl optimization/PGO case. I think it's probably a compiler bug,
2169 dnl but we work around it here.
2170 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2171 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2172 dnl Probably also a compiler bug, but what can you do?
2173 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2174 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2175 dnl Minimum reqiurement of Gecko is VS2010 or later which supports
2176 dnl both SSSE3 and SSE4.1.
2177 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
2178 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1
2179 MOZ_MEMORY=1
2180 fi
2181 AC_DEFINE(HAVE_SNPRINTF)
2182 AC_DEFINE(_WINDOWS)
2183 AC_DEFINE(WIN32)
2184 AC_DEFINE(XP_WIN)
2185 AC_DEFINE(XP_WIN32)
2186 AC_DEFINE(HW_THREADS)
2187 AC_DEFINE(STDC_HEADERS)
2188 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2189 TARGET_MD_ARCH=win32
2190 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2191 BIN_SUFFIX='.exe'
2192 MOZ_USER_DIR="Mozilla"
2194 dnl Hardcode to win95 for now - cls
2195 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2197 dnl set NO_X11 defines here as the general check is skipped on win32
2198 no_x=yes
2199 AC_DEFINE(NO_X11)
2201 case "$host" in
2202 *-mingw*)
2203 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2204 if test -n "$L10NBASEDIR"; then
2205 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2206 fi
2207 ;;
2208 esac
2210 case "$host" in
2211 *-mingw*)
2212 if test -z "$MOZ_TOOLS"; then
2213 AC_MSG_ERROR([MOZ_TOOLS is not set])
2214 fi
2215 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2216 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2217 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2218 fi
2219 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2220 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2221 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2222 fi
2223 ;;
2224 esac
2226 case "$host_os" in
2227 cygwin*|msvc*|mks*)
2228 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2229 ;;
2230 esac
2232 case "$target" in
2233 i*86-*)
2234 if test "$HAVE_64BIT_OS"; then
2235 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2236 fi
2238 if test -n "$GNU_CC"; then
2239 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2240 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2241 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup -Wl,--large-address-aware"
2242 else
2243 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2244 # Disable this flag on clang-cl since it doesn't ignore unknown arguments by default, and
2245 # autoconf insists on passing $LDFLAGS to the compiler.
2246 if test -z "$CLANG_CL"; then
2247 LDFLAGS="$LDFLAGS -SAFESEH"
2248 fi
2249 fi
2251 AC_DEFINE(_X86_)
2252 ;;
2253 x86_64-*)
2254 if test -n "$_WIN32_MSVC"; then
2255 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2256 fi
2257 AC_DEFINE(_AMD64_)
2258 ;;
2259 *)
2260 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2261 ;;
2262 esac
2263 ;;
2265 *-netbsd*)
2266 DSO_CFLAGS=''
2267 CFLAGS="$CFLAGS -Dunix"
2268 CXXFLAGS="$CXXFLAGS -Dunix"
2269 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2270 DLL_SUFFIX=".so"
2271 DSO_PIC_CFLAGS='-fPIC -DPIC'
2272 DSO_LDOPTS='-shared'
2273 BIN_FLAGS='-Wl,--export-dynamic'
2274 else
2275 DSO_PIC_CFLAGS='-fPIC -DPIC'
2276 DLL_SUFFIX=".so.1.0"
2277 DSO_LDOPTS='-shared'
2278 fi
2279 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2280 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2281 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2282 if test "$LIBRUNPATH"; then
2283 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2284 fi
2285 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@) -o $@'
2286 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@)) -o $@'
2287 ;;
2289 *-openbsd*)
2290 if test "$SO_VERSION"; then
2291 DLL_SUFFIX=".so.$SO_VERSION"
2292 else
2293 DLL_SUFFIX=".so.1.0"
2294 fi
2295 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2296 DSO_CFLAGS=''
2297 DSO_PIC_CFLAGS='-fPIC'
2298 DSO_LDOPTS='-shared -fPIC'
2299 if test "$LIBRUNPATH"; then
2300 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2301 fi
2302 ;;
2304 *-solaris*)
2305 AC_DEFINE(SOLARIS)
2306 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2307 MOZ_FIX_LINK_PATHS=
2308 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2309 # libraries one level up (e.g. libnspr4.so)
2310 if test "$SOLARIS_SUNPRO_CC"; then
2311 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2312 LIBS="-lCrun -lCstd -lc $LIBS"
2313 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2314 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2315 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2316 LDFLAGS="-xildoff $LDFLAGS"
2317 MMX_FLAGS="-xarch=mmx -xO4"
2318 SSE_FLAGS="-xarch=sse"
2319 SSE2_FLAGS="-xarch=ssei2 -xO4"
2320 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2321 _SAVE_LDFLAGS=$LDFLAGS
2322 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2323 AC_TRY_LINK([#include <stdio.h>],
2324 [printf("Hello World\n");],
2325 ,
2326 [LDFLAGS=$_SAVE_LDFLAGS])
2327 fi
2328 MOZ_OPTIMIZE_FLAGS="-xO4"
2329 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2330 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2331 MKSHLIB_FORCE_ALL='-z allextract'
2332 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2333 DSO_LDOPTS='-G'
2334 AR_LIST="$AR t"
2335 AR_EXTRACT="$AR x"
2336 AR_DELETE="$AR d"
2337 AR='$(CXX) -xar'
2338 AR_FLAGS='-o $@'
2339 AS='/usr/ccs/bin/as'
2340 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2341 AS_DASH_C_FLAG=''
2342 TARGET_COMPILER_ABI="sunc"
2343 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2344 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2345 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2346 AC_LANG_SAVE
2347 AC_LANG_CPLUSPLUS
2348 AC_TRY_COMPILE([],
2349 [#if (__SUNPRO_CC < 0x590)
2350 #error "Denied"
2351 #endif],
2352 _BAD_COMPILER=,_BAD_COMPILER=1)
2353 if test -n "$_BAD_COMPILER"; then
2354 _res="no"
2355 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2356 else
2357 _res="yes"
2358 fi
2359 AC_TRY_COMPILE([],
2360 [#if (__SUNPRO_CC >= 0x5100)
2361 #error "Sun C++ 5.10 or above"
2362 #endif],
2363 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2364 if test "$_ABOVE_SS12U1"; then
2365 # disable xannotate
2366 CXXFLAGS="$CXXFLAGS -xannotate=no"
2367 fi
2368 AC_MSG_RESULT([$_res])
2369 AC_LANG_RESTORE
2370 else
2371 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2372 LIBS="-lc $LIBS"
2373 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2374 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2375 ASFLAGS="$ASFLAGS -fPIC"
2376 DSO_LDOPTS='-shared'
2377 WARNINGS_AS_ERRORS='-Werror'
2378 _WARNINGS_CFLAGS=''
2379 _WARNINGS_CXXFLAGS=''
2380 if test "$OS_RELEASE" = "5.3"; then
2381 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2382 fi
2383 fi
2384 if test "$OS_RELEASE" = "5.5.1"; then
2385 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2386 fi
2387 ;;
2389 *-sunos*)
2390 DSO_LDOPTS='-Bdynamic'
2391 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2392 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2393 AC_DEFINE(SUNOS4)
2394 AC_DEFINE(SPRINTF_RETURNS_STRING)
2395 case "$(target_os)" in
2396 sunos4.1*)
2397 DLL_SUFFIX='.so.1.0'
2398 ;;
2399 esac
2400 ;;
2402 esac
2404 AC_SUBST_LIST(MMX_FLAGS)
2405 AC_SUBST_LIST(SSE_FLAGS)
2406 AC_SUBST_LIST(SSE2_FLAGS)
2408 case "$target" in
2409 *-*linux*)
2410 # Includes linux-android
2411 AC_DEFINE(XP_LINUX)
2412 ;;
2413 esac
2415 AC_SUBST(MOZ_LINKER)
2416 if test -n "$MOZ_LINKER"; then
2417 AC_DEFINE(MOZ_LINKER)
2418 fi
2420 dnl Only one oddball right now (QNX), but this gives us flexibility
2421 dnl if any other platforms need to override this in the future.
2422 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2424 dnl ========================================================
2425 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2426 dnl by now will not have any way to link most binaries (tests
2427 dnl as well as viewer, apprunner, etc.), because some symbols
2428 dnl will be left out of the "composite" .so's by ld as unneeded.
2429 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2430 dnl they can link in the static libs that provide the missing
2431 dnl symbols.
2432 dnl ========================================================
2433 NO_LD_ARCHIVE_FLAGS=
2434 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2435 NO_LD_ARCHIVE_FLAGS=1
2436 fi
2437 case "$target" in
2438 *-aix4.3*|*-aix5*)
2439 NO_LD_ARCHIVE_FLAGS=
2440 ;;
2441 *-mingw*)
2442 if test -z "$GNU_CC"; then
2443 NO_LD_ARCHIVE_FLAGS=
2444 fi
2445 ;;
2446 esac
2447 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2449 dnl ========================================================
2450 dnl = Flags to strip unused symbols from .so components and
2451 dnl = to export jemalloc symbols when linking a program
2452 dnl ========================================================
2453 case "$target" in
2454 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2455 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2456 ;;
2457 *-solaris*)
2458 if test -z "$GNU_CC"; then
2459 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2460 else
2461 if test -z "$GCC_USE_GNU_LD"; then
2462 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2463 else
2464 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2465 fi
2466 fi
2467 ;;
2468 *-darwin*)
2469 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2470 ;;
2471 *-mingw*)
2472 if test -n "$GNU_CC"; then
2473 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2474 fi
2475 ;;
2476 esac
2478 if test -z "$COMPILE_ENVIRONMENT"; then
2479 SKIP_COMPILER_CHECKS=1
2480 SKIP_LIBRARY_CHECKS=1
2481 else
2482 MOZ_COMPILER_OPTS
2483 fi
2485 if test -z "$SKIP_COMPILER_CHECKS"; then
2486 dnl Checks for typedefs, structures, and compiler characteristics.
2487 dnl ========================================================
2488 AC_HEADER_STDC
2489 AC_C_CONST
2490 AC_TYPE_MODE_T
2491 AC_TYPE_OFF_T
2492 AC_TYPE_PID_T
2493 AC_TYPE_SIZE_T
2494 AC_LANG_CPLUSPLUS
2495 AC_LANG_C
2496 AC_MSG_CHECKING(for ssize_t)
2497 AC_CACHE_VAL(ac_cv_type_ssize_t,
2498 [AC_TRY_COMPILE([#include <stdio.h>
2499 #include <sys/types.h>],
2500 [ssize_t foo = 0;],
2501 [ac_cv_type_ssize_t=true],
2502 [ac_cv_type_ssize_t=false])])
2503 if test "$ac_cv_type_ssize_t" = true ; then
2504 AC_DEFINE(HAVE_SSIZE_T)
2505 AC_MSG_RESULT(yes)
2506 else
2507 AC_MSG_RESULT(no)
2508 fi
2509 AC_STRUCT_ST_BLKSIZE
2510 AC_MSG_CHECKING(for siginfo_t)
2511 AC_CACHE_VAL(ac_cv_siginfo_t,
2512 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2513 #include <signal.h>],
2514 [siginfo_t* info;],
2515 [ac_cv_siginfo_t=true],
2516 [ac_cv_siginfo_t=false])])
2517 if test "$ac_cv_siginfo_t" = true ; then
2518 AC_DEFINE(HAVE_SIGINFO_T)
2519 AC_MSG_RESULT(yes)
2520 else
2521 AC_MSG_RESULT(no)
2522 fi
2524 AC_LANG_CPLUSPLUS
2526 MOZ_CXX11
2528 AC_LANG_C
2530 dnl Check for .hidden assembler directive and visibility attribute.
2531 dnl Borrowed from glibc configure.in
2532 dnl ===============================================================
2533 if test "$GNU_CC" -a "$OS_TARGET" != WINNT; then
2534 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2535 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2536 case "$OS_TARGET" in
2537 Darwin)
2538 VISIBILITY_FLAGS='-fvisibility=hidden'
2539 ;;
2540 *)
2541 case $GCC_VERSION in
2542 4.4*|4.6*)
2543 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden_dso_handle.h'
2544 ;;
2545 *)
2546 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2547 ;;
2548 esac
2549 WRAP_SYSTEM_INCLUDES=1
2550 ;;
2551 esac
2552 fi # GNU_CC
2554 # visibility hidden flag for Sun Studio on Solaris
2555 if test "$SOLARIS_SUNPRO_CC"; then
2556 VISIBILITY_FLAGS='-xldscope=hidden'
2557 fi # Sun Studio on Solaris
2559 case "${OS_TARGET}" in
2560 WINNT|Darwin|Android)
2561 ;;
2562 *)
2563 STL_FLAGS='-I$(DIST)/stl_wrappers'
2564 WRAP_STL_INCLUDES=1
2565 ;;
2566 esac
2568 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2569 AC_SUBST(VISIBILITY_FLAGS)
2571 MOZ_GCC_PR49911
2572 MOZ_GCC_PR39608
2573 if test "$OS_TARGET" != WINNT; then
2574 # Only run this test with clang on non-Windows platforms, because clang
2575 # cannot do enough code gen for now to make this test work correctly.
2576 MOZ_LLVM_PR8927
2577 fi
2579 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2580 dnl ========================================================
2581 if test "$GNU_CC"; then
2582 CFLAGS_save="${CFLAGS}"
2583 CFLAGS="${CFLAGS} -Werror"
2584 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2585 ac_cv_force_align_arg_pointer,
2586 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2587 [],
2588 ac_cv_force_align_arg_pointer="yes",
2589 ac_cv_force_align_arg_pointer="no")])
2590 CFLAGS="${CFLAGS_save}"
2591 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2592 HAVE_GCC_ALIGN_ARG_POINTER=1
2593 else
2594 HAVE_GCC_ALIGN_ARG_POINTER=
2595 fi
2596 fi
2597 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2599 dnl Checks for header files.
2600 dnl ========================================================
2601 AC_HEADER_DIRENT
2602 case "$target_os" in
2603 freebsd*|openbsd*)
2604 # for stuff like -lXshm
2605 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2606 ;;
2607 esac
2608 MOZ_CHECK_COMMON_HEADERS
2610 dnl These are all the places some variant of statfs can be hiding.
2611 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2613 dnl Quota support
2614 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2615 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2617 dnl SCTP support - needs various network include headers
2618 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2620 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2622 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2623 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2624 ac_cv_sockaddr_in_sin_len,
2625 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2626 #include <sys/types.h>
2627 #endif
2628 #include <netinet/in.h>
2629 struct sockaddr_in x;
2630 void *foo = (void*) &x.sin_len;],
2631 [],
2632 [ac_cv_sockaddr_in_sin_len=true],
2633 [ac_cv_sockaddr_in_sin_len=false])])
2634 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2635 AC_DEFINE(HAVE_SIN_LEN)
2636 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2637 AC_DEFINE(HAVE_SCONN_LEN)
2638 fi
2640 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2641 ac_cv_sockaddr_in6_sin6_len,
2642 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2643 #include <sys/types.h>
2644 #endif
2645 #include <netinet/in.h>
2646 struct sockaddr_in6 x;
2647 void *foo = (void*) &x.sin6_len;],
2648 [],
2649 [ac_cv_sockaddr_in6_sin6_len=true],
2650 [ac_cv_sockaddr_in6_sin6_len=false])])
2651 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
2652 AC_DEFINE(HAVE_SIN6_LEN)
2653 fi
2655 AC_CACHE_CHECK(for sockaddr.sa_len,
2656 ac_cv_sockaddr_sa_len,
2657 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2658 #include <sys/types.h>
2659 #endif
2660 #include <sys/socket.h>
2661 struct sockaddr x;
2662 void *foo = (void*) &x.sa_len;],
2663 [],
2664 [ac_cv_sockaddr_sa_len=true],
2665 [ac_cv_sockaddr_sa_len=false])])
2666 if test "$ac_cv_sockaddr_sa_len" = true ; then
2667 AC_DEFINE(HAVE_SA_LEN)
2668 fi
2670 AC_ARG_ENABLE(dtrace,
2671 [ --enable-dtrace build with dtrace support if available (default=no)],
2672 [enable_dtrace="yes"],)
2673 if test "x$enable_dtrace" = "xyes"; then
2674 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
2675 if test -n "$HAVE_DTRACE"; then
2676 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
2677 else
2678 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
2679 fi
2680 fi
2681 AC_SUBST(HAVE_DTRACE)
2683 case $target in
2684 *-aix4.3*|*-aix5*)
2685 ;;
2686 *)
2687 MOZ_CHECK_HEADERS(sys/cdefs.h)
2688 ;;
2689 esac
2691 MOZ_LINUX_PERF_EVENT
2693 dnl Checks for libraries.
2694 dnl ========================================================
2695 case $target in
2696 *-hpux11.*)
2697 ;;
2698 *)
2699 AC_CHECK_LIB(c_r, gethostbyname_r)
2700 ;;
2701 esac
2703 dnl We don't want to link with libdl even if it's present on OS X, since
2704 dnl it's not used and not part of the default installation. OS/2 has dlfcn
2705 dnl in libc.
2706 dnl We don't want to link against libm or libpthread on Darwin since
2707 dnl they both are just symlinks to libSystem and explicitly linking
2708 dnl against libSystem causes issues when debugging (see bug 299601).
2709 case $target in
2710 *-darwin*)
2711 ;;
2712 *)
2713 AC_SEARCH_LIBS(dlopen, dl,
2714 MOZ_CHECK_HEADER(dlfcn.h,
2715 AC_DEFINE(HAVE_DLOPEN)))
2716 ;;
2717 esac
2719 _SAVE_CFLAGS="$CFLAGS"
2720 CFLAGS="$CFLAGS -D_GNU_SOURCE"
2721 AC_CHECK_FUNCS(dladdr memmem)
2722 CFLAGS="$_SAVE_CFLAGS"
2724 if test ! "$GNU_CXX"; then
2726 case $target in
2727 *-aix*)
2728 AC_CHECK_LIB(C_r, demangle)
2729 ;;
2730 *)
2731 AC_CHECK_LIB(C, demangle)
2732 ;;
2733 esac
2734 fi
2736 AC_CHECK_LIB(socket, socket)
2738 XLDFLAGS="$X_LIBS"
2739 XLIBS="$X_EXTRA_LIBS"
2741 dnl ========================================================
2742 dnl Checks for X libraries.
2743 dnl Ordering is important.
2744 dnl Xt is dependent upon SM as of X11R6
2745 dnl ========================================================
2746 if test "$no_x" = "yes"; then
2747 AC_DEFINE(NO_X11)
2748 else
2749 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
2750 XLIBS="-lX11 $XLIBS"
2751 _SAVE_LDFLAGS="$LDFLAGS"
2752 LDFLAGS="$XLDFLAGS $LDFLAGS"
2753 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
2754 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
2755 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
2756 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
2758 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
2759 unset ac_cv_lib_Xt_XtFree
2760 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
2761 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
2762 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
2763 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
2764 ])
2766 # AIX needs the motif library linked before libXt to prevent
2767 # crashes in plugins linked against Motif - Bug #98892
2768 case "${target_os}" in
2769 aix*)
2770 XT_LIBS="-lXm $XT_LIBS"
2771 ;;
2772 esac
2774 dnl ========================================================
2775 dnl = Check for XShm
2776 dnl ========================================================
2777 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
2778 $XLIBS $XEXT_LIBS)
2780 dnl ========================================================
2781 dnl = Check for Xss
2782 dnl ========================================================
2783 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
2784 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
2785 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
2786 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
2788 LDFLAGS="$_SAVE_LDFLAGS"
2789 fi # $no_x
2791 AC_SUBST(XCFLAGS)
2792 AC_SUBST(XLDFLAGS)
2793 AC_SUBST(XLIBS)
2794 AC_SUBST(XEXT_LIBS)
2795 AC_SUBST(XT_LIBS)
2796 AC_SUBST(XSS_LIBS)
2798 dnl ========================================================
2799 dnl = pthread support
2800 dnl = Start by checking whether the system support pthreads
2801 dnl ========================================================
2802 case "$target_os" in
2803 darwin*)
2804 MOZ_USE_PTHREADS=1
2805 ;;
2806 *)
2807 AC_CHECK_LIB(pthreads, pthread_create,
2808 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
2809 AC_CHECK_LIB(pthread, pthread_create,
2810 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
2811 AC_CHECK_LIB(c_r, pthread_create,
2812 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
2813 AC_CHECK_LIB(c, pthread_create,
2814 MOZ_USE_PTHREADS=1
2815 )
2816 )
2817 )
2818 )
2819 ;;
2820 esac
2822 dnl ========================================================
2823 dnl Check the command line for --with-pthreads
2824 dnl ========================================================
2825 MOZ_ARG_WITH_BOOL(pthreads,
2826 [ --with-pthreads Force use of system pthread library with NSPR ],
2827 [ if test "$MOZ_USE_PTHREADS"x = x; then
2828 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
2829 fi],
2830 MOZ_USE_PTHREADS=
2831 _PTHREAD_LDFLAGS=
2832 )
2834 dnl ========================================================
2835 dnl Do the platform specific pthread hackery
2836 dnl ========================================================
2837 if test "$MOZ_USE_PTHREADS"x != x
2838 then
2839 dnl
2840 dnl See if -pthread is supported.
2841 dnl
2842 rm -f conftest*
2843 ac_cv_have_dash_pthread=no
2844 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
2845 echo 'int main() { return 0; }' | cat > conftest.c
2846 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
2847 if test $? -eq 0; then
2848 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
2849 ac_cv_have_dash_pthread=yes
2850 case "$target_os" in
2851 freebsd*)
2852 # Freebsd doesn't use -pthread for compiles, it uses them for linking
2853 ;;
2854 *)
2855 CFLAGS="$CFLAGS -pthread"
2856 CXXFLAGS="$CXXFLAGS -pthread"
2857 ;;
2858 esac
2859 fi
2860 fi
2861 rm -f conftest*
2862 AC_MSG_RESULT($ac_cv_have_dash_pthread)
2864 dnl
2865 dnl See if -pthreads is supported.
2866 dnl
2867 ac_cv_have_dash_pthreads=no
2868 if test "$ac_cv_have_dash_pthread" = "no"; then
2869 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
2870 echo 'int main() { return 0; }' | cat > conftest.c
2871 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
2872 if test $? -eq 0; then
2873 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
2874 ac_cv_have_dash_pthreads=yes
2875 CFLAGS="$CFLAGS -pthreads"
2876 CXXFLAGS="$CXXFLAGS -pthreads"
2877 fi
2878 fi
2879 rm -f conftest*
2880 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
2881 fi
2883 case "$target" in
2884 *-*-freebsd*)
2885 AC_DEFINE(_REENTRANT)
2886 AC_DEFINE(_THREAD_SAFE)
2887 dnl -pthread links in -lpthread, so don't specify it explicitly.
2888 if test "$ac_cv_have_dash_pthread" = "yes"; then
2889 _PTHREAD_LDFLAGS="-pthread"
2890 fi
2891 ;;
2893 *-*-openbsd*|*-*-bsdi*)
2894 AC_DEFINE(_REENTRANT)
2895 AC_DEFINE(_THREAD_SAFE)
2896 dnl -pthread links in -lc_r, so don't specify it explicitly.
2897 if test "$ac_cv_have_dash_pthread" = "yes"; then
2898 _PTHREAD_LDFLAGS="-pthread"
2899 fi
2900 ;;
2902 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
2903 AC_DEFINE(_REENTRANT)
2904 ;;
2906 *-aix4.3*|*-aix5*)
2907 AC_DEFINE(_REENTRANT)
2908 ;;
2910 *-hpux11.*)
2911 AC_DEFINE(_REENTRANT)
2912 ;;
2914 *-*-solaris*)
2915 AC_DEFINE(_REENTRANT)
2916 if test "$SOLARIS_SUNPRO_CC"; then
2917 CFLAGS="$CFLAGS -mt"
2918 CXXFLAGS="$CXXFLAGS -mt"
2919 fi
2920 ;;
2921 esac
2922 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
2923 AC_SUBST(MOZ_USE_PTHREADS)
2924 fi
2927 dnl Checks for library functions.
2928 dnl ========================================================
2929 AC_PROG_GCC_TRADITIONAL
2930 AC_FUNC_MEMCMP
2931 AC_CHECK_FUNCS(stat64 lstat64 truncate64 statvfs64 statvfs statfs64 statfs getpagesize localtime_r arc4random arc4random_buf)
2933 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
2934 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
2935 ac_cv_clock_monotonic,
2936 [for libs in "" -lrt; do
2937 _SAVE_LIBS="$LIBS"
2938 LIBS="$LIBS $libs"
2939 AC_TRY_LINK([#include <time.h>],
2940 [ struct timespec ts;
2941 clock_gettime(CLOCK_MONOTONIC, &ts); ],
2942 ac_cv_clock_monotonic=$libs
2943 LIBS="$_SAVE_LIBS"
2944 break,
2945 ac_cv_clock_monotonic=no)
2946 LIBS="$_SAVE_LIBS"
2947 done])
2948 if test "$ac_cv_clock_monotonic" != "no"; then
2949 HAVE_CLOCK_MONOTONIC=1
2950 REALTIME_LIBS=$ac_cv_clock_monotonic
2951 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
2952 AC_SUBST(HAVE_CLOCK_MONOTONIC)
2953 AC_SUBST(REALTIME_LIBS)
2954 fi
2956 dnl check for wcrtomb/mbrtowc
2957 dnl =======================================================================
2958 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
2959 AC_LANG_SAVE
2960 AC_LANG_CPLUSPLUS
2961 AC_CACHE_CHECK(for wcrtomb,
2962 ac_cv_have_wcrtomb,
2963 [AC_TRY_LINK([#include <wchar.h>],
2964 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
2965 ac_cv_have_wcrtomb="yes",
2966 ac_cv_have_wcrtomb="no")])
2967 if test "$ac_cv_have_wcrtomb" = "yes"; then
2968 AC_DEFINE(HAVE_WCRTOMB)
2969 fi
2970 AC_CACHE_CHECK(for mbrtowc,
2971 ac_cv_have_mbrtowc,
2972 [AC_TRY_LINK([#include <wchar.h>],
2973 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
2974 ac_cv_have_mbrtowc="yes",
2975 ac_cv_have_mbrtowc="no")])
2976 if test "$ac_cv_have_mbrtowc" = "yes"; then
2977 AC_DEFINE(HAVE_MBRTOWC)
2978 fi
2979 AC_LANG_RESTORE
2980 fi
2982 AC_CACHE_CHECK(
2983 [for res_ninit()],
2984 ac_cv_func_res_ninit,
2985 [if test "$OS_TARGET" = NetBSD -o "$OS_TARGET" = OpenBSD; then
2986 dnl no need for res_ninit() on NetBSD and OpenBSD
2987 ac_cv_func_res_ninit=no
2988 else
2989 AC_TRY_LINK([
2990 #ifdef linux
2991 #define _BSD_SOURCE 1
2992 #endif
2993 #include <sys/types.h>
2994 #include <netinet/in.h>
2995 #include <arpa/nameser.h>
2996 #include <resolv.h>
2997 ],
2998 [int foo = res_ninit(&_res);],
2999 [ac_cv_func_res_ninit=yes],
3000 [ac_cv_func_res_ninit=no])
3001 fi
3002 ])
3004 if test "$ac_cv_func_res_ninit" = "yes"; then
3005 AC_DEFINE(HAVE_RES_NINIT)
3006 dnl must add the link line we do something as foolish as this... dougt
3007 dnl else
3008 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3009 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3010 fi
3012 AC_LANG_CPLUSPLUS
3014 case $target_os in
3015 darwin*|mingw*)
3016 ;;
3017 *)
3019 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3020 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3021 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3022 _SAVE_LIBS=$LIBS
3023 LIBS="$LIBS $_ICONV_LIBS"
3024 AC_CACHE_CHECK(
3025 [for iconv()],
3026 ac_cv_func_iconv,
3027 [AC_TRY_LINK([
3028 #include <stdlib.h>
3029 #include <iconv.h>
3030 ],
3031 [
3032 iconv_t h = iconv_open("", "");
3033 iconv(h, NULL, NULL, NULL, NULL);
3034 iconv_close(h);
3035 ],
3036 [ac_cv_func_iconv=yes],
3037 [ac_cv_func_iconv=no]
3038 )]
3039 )
3040 if test "$ac_cv_func_iconv" = "yes"; then
3041 AC_DEFINE(HAVE_ICONV)
3042 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3043 LIBICONV="$_ICONV_LIBS"
3044 AC_CACHE_CHECK(
3045 [for iconv() with const input],
3046 ac_cv_func_const_iconv,
3047 [AC_TRY_COMPILE([
3048 #include <stdlib.h>
3049 #include <iconv.h>
3050 ],
3051 [
3052 const char *input = "testing";
3053 iconv_t h = iconv_open("", "");
3054 iconv(h, &input, NULL, NULL, NULL);
3055 iconv_close(h);
3056 ],
3057 [ac_cv_func_const_iconv=yes],
3058 [ac_cv_func_const_iconv=no]
3059 )]
3060 )
3061 if test "$ac_cv_func_const_iconv" = "yes"; then
3062 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3063 fi
3064 fi
3065 LIBS=$_SAVE_LIBS
3067 ;;
3068 esac
3070 AM_LANGINFO_CODESET
3072 AC_LANG_C
3074 dnl **********************
3075 dnl *** va_copy checks ***
3076 AC_CACHE_CHECK([for an implementation of va_copy()],
3077 ac_cv_va_copy,
3078 [AC_TRY_COMPILE([#include <stdarg.h>
3079 #include <stdlib.h>
3080 void f (int i, ...) {
3081 va_list args1, args2;
3082 va_start (args1, i);
3083 va_copy (args2, args1);
3084 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3085 exit (1);
3086 va_end (args1); va_end (args2);
3087 }],
3088 [f(0, 42); return 0],
3089 [ac_cv_va_copy=yes],
3090 [ac_cv_va_copy=no]
3091 )]
3092 )
3093 AC_CACHE_CHECK([whether va_list can be copied by value],
3094 ac_cv_va_val_copy,
3095 [AC_TRY_COMPILE([#include <stdarg.h>
3096 #include <stdlib.h>
3097 void f (int i, ...) {
3098 va_list args1, args2;
3099 va_start (args1, i);
3100 args2 = args1;
3101 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3102 exit (1);
3103 va_end (args1); va_end (args2);
3104 }],
3105 [f(0, 42); return 0],
3106 [ac_cv_va_val_copy=yes],
3107 [ac_cv_va_val_copy=no],
3108 )]
3109 )
3110 if test "x$ac_cv_va_copy" = "xyes"; then
3111 AC_DEFINE(VA_COPY, va_copy)
3112 AC_DEFINE(HAVE_VA_COPY)
3113 fi
3115 if test "x$ac_cv_va_val_copy" = "xno"; then
3116 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3117 fi
3119 dnl ===================================================================
3120 dnl ========================================================
3121 dnl Put your C++ language/feature checks below
3122 dnl ========================================================
3123 AC_LANG_CPLUSPLUS
3125 ARM_ABI_PREFIX=
3126 if test "$GNU_CC"; then
3127 if test "$CPU_ARCH" = "arm" ; then
3128 AC_CACHE_CHECK(for ARM EABI,
3129 ac_cv_gcc_arm_eabi,
3130 [AC_TRY_COMPILE([],
3131 [
3132 #if defined(__ARM_EABI__)
3133 return 0;
3134 #else
3135 #error Not ARM EABI.
3136 #endif
3137 ],
3138 ac_cv_gcc_arm_eabi="yes",
3139 ac_cv_gcc_arm_eabi="no")])
3140 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3141 HAVE_ARM_EABI=1
3142 ARM_ABI_PREFIX=eabi-
3143 else
3144 ARM_ABI_PREFIX=oabi-
3145 fi
3146 fi
3148 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3149 fi
3151 dnl Check to see if we can resolve ambiguity with |using|.
3152 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3153 ac_cv_cpp_ambiguity_resolving_using,
3154 [AC_TRY_COMPILE(class X {
3155 public: int go(const X&) {return 3;}
3156 int jo(const X&) {return 3;}
3157 };
3158 class Y : public X {
3159 public: int go(int) {return 2;}
3160 int jo(int) {return 2;}
3161 using X::jo;
3162 private: using X::go;
3163 };,
3164 X x; Y y; y.jo(x);,
3165 ac_cv_cpp_ambiguity_resolving_using=yes,
3166 ac_cv_cpp_ambiguity_resolving_using=no)])
3167 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3168 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3169 fi
3171 dnl See if a dynamic_cast to void* gives the most derived object.
3172 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3173 ac_cv_cpp_dynamic_cast_void_ptr,
3174 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3175 class Y { int j; public: virtual ~Y() { } };
3176 class Z : public X, public Y { int k; };
3178 int main() {
3179 Z mdo;
3180 X *subx = (X*)&mdo;
3181 Y *suby = (Y*)&mdo;
3182 return !((((void*)&mdo != (void*)subx) &&
3183 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3184 (((void*)&mdo != (void*)suby) &&
3185 ((void*)&mdo == dynamic_cast<void*>(suby))));
3186 }],
3187 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3188 ac_cv_cpp_dynamic_cast_void_ptr=no,
3189 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3190 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3191 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3192 fi
3194 dnl note that this one is reversed - if the test fails, then
3195 dnl we require implementations of unused virtual methods. Which
3196 dnl really blows because it means we'll have useless vtable
3197 dnl bloat.
3198 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3199 ac_cv_cpp_unused_required,
3200 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3201 X x;,
3202 ac_cv_cpp_unused_required=no,
3203 ac_cv_cpp_unused_required=yes)])
3204 if test "$ac_cv_cpp_unused_required" = yes ; then
3205 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3206 fi
3209 dnl Some compilers have trouble comparing a constant reference to a templatized
3210 dnl class to zero, and require an explicit operator==() to be defined that takes
3211 dnl an int. This test separates the strong from the weak.
3213 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3214 ac_cv_trouble_comparing_to_zero,
3215 [AC_TRY_COMPILE([#include <algorithm>
3216 template <class T> class Foo {};
3217 class T2;
3218 template <class T> int operator==(const T2*, const T&) { return 0; }
3219 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3220 [Foo<int> f; return (0 != f);],
3221 ac_cv_trouble_comparing_to_zero=no,
3222 ac_cv_trouble_comparing_to_zero=yes)])
3223 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3224 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3225 fi
3227 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3228 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3229 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3230 # linking XUL.
3231 _SAVE_LDFLAGS=$LDFLAGS
3232 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3233 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3234 ac_cv_thread_keyword,
3235 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3236 [return tlsIsMainThread;],
3237 ac_cv_thread_keyword=yes,
3238 ac_cv_thread_keyword=no)])
3239 LDFLAGS=$_SAVE_LDFLAGS
3240 # The custom dynamic linker doesn't support TLS variables
3241 MOZ_TLS=
3242 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3243 # mips builds fail with TLS variables because of a binutils bug.
3244 # See bug 528687
3245 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3246 case "${target}" in
3247 mips*-*)
3248 :
3249 ;;
3250 *-android*|*-linuxandroid*)
3251 :
3252 ;;
3253 *-openbsd*)
3254 :
3255 ;;
3256 *)
3257 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3258 MOZ_TLS=1
3259 ;;
3260 esac
3261 fi
3263 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3264 if test -n "$MOZ_LINKER"; then
3265 if test "$CPU_ARCH" = arm; then
3266 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3267 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3268 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3269 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3270 fi
3271 fi
3272 fi
3274 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3275 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3276 dnl We however want to avoid these text relocations, and this can be done
3277 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3278 dnl doesn't contain anything at all, beside placeholders for some sections,
3279 dnl and crtbegin only contains a finalizer function that calls
3280 dnl __cxa_finalize. The custom linker actually takes care of calling
3281 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3282 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3283 dnl link crtbegin and crtend at all.
3284 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3285 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3286 ac_cv_crt_has_text_relocations,
3287 [echo 'int foo() { return 0; }' > conftest.cpp
3288 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3289 test -s conftest${DLL_SUFFIX}; then
3290 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3291 ac_cv_crt_has_text_relocations=yes
3292 else
3293 ac_cv_crt_has_text_relocations=no
3294 fi
3295 else
3296 AC_ERROR([couldn't compile a simple C file])
3297 fi
3298 rm -rf conftest*])
3299 if test "$ac_cv_crt_has_text_relocations" = yes; then
3300 dnl While we want libraries to skip the CRT files, we don't want
3301 dnl executables to be treated the same way. We thus set the flag
3302 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3303 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3304 dnl Using LDFLAGS in nspr is safe, since we only really build
3305 dnl libraries there.
3306 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3307 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3308 fi
3309 fi
3311 dnl Check for the existence of various allocation headers/functions
3313 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3314 MALLOC_H=
3316 for file in $MALLOC_HEADERS; do
3317 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3318 if test "$MALLOC_H" != ""; then
3319 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3320 break
3321 fi
3322 done
3324 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3326 AC_CHECK_FUNCS(malloc_usable_size)
3328 dnl See if compiler supports some gcc-style attributes
3330 AC_CACHE_CHECK(for __attribute__((always_inline)),
3331 ac_cv_attribute_always_inline,
3332 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3333 [],
3334 ac_cv_attribute_always_inline=yes,
3335 ac_cv_attribute_always_inline=no)])
3337 AC_CACHE_CHECK(for __attribute__((malloc)),
3338 ac_cv_attribute_malloc,
3339 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3340 [],
3341 ac_cv_attribute_malloc=yes,
3342 ac_cv_attribute_malloc=no)])
3344 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3345 ac_cv_attribute_warn_unused,
3346 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3347 [],
3348 ac_cv_attribute_warn_unused=yes,
3349 ac_cv_attribute_warn_unused=no)])
3351 dnl End of C++ language/feature checks
3352 AC_LANG_C
3354 dnl ========================================================
3355 dnl = Internationalization checks
3356 dnl ========================================================
3357 dnl
3358 dnl Internationalization and Locale support is different
3359 dnl on various UNIX platforms. Checks for specific i18n
3360 dnl features go here.
3362 dnl check for LC_MESSAGES
3363 AC_CACHE_CHECK(for LC_MESSAGES,
3364 ac_cv_i18n_lc_messages,
3365 [AC_TRY_COMPILE([#include <locale.h>],
3366 [int category = LC_MESSAGES;],
3367 ac_cv_i18n_lc_messages=yes,
3368 ac_cv_i18n_lc_messages=no)])
3369 if test "$ac_cv_i18n_lc_messages" = yes; then
3370 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3371 fi
3373 AC_HAVE_FUNCS(localeconv)
3374 fi # ! SKIP_COMPILER_CHECKS
3376 TARGET_XPCOM_ABI=
3377 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3378 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3379 fi
3381 dnl Mozilla specific options
3382 dnl ========================================================
3383 dnl The macros used for command line options
3384 dnl are defined in build/autoconf/altoptions.m4.
3386 dnl If the compiler supports these attributes, define them as
3387 dnl convenience macros.
3388 if test "$ac_cv_attribute_malloc" = yes ; then
3389 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3390 else
3391 AC_DEFINE(NS_ATTR_MALLOC,)
3392 fi
3394 if test "$ac_cv_attribute_warn_unused" = yes ; then
3395 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3396 else
3397 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3398 fi
3400 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3401 dnl features that Windows actually does support.
3403 if test -n "$SKIP_COMPILER_CHECKS"; then
3404 dnl Windows has malloc.h
3405 AC_DEFINE(MALLOC_H, [<malloc.h>])
3406 AC_DEFINE(HAVE_FORCEINLINE)
3407 AC_DEFINE(HAVE_LOCALECONV)
3408 fi # SKIP_COMPILER_CHECKS
3410 dnl ========================================================
3411 dnl =
3412 dnl = Check for external package dependencies
3413 dnl =
3414 dnl ========================================================
3415 MOZ_ARG_HEADER(External Packages)
3417 MOZ_ARG_WITH_STRING(libxul-sdk,
3418 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3419 LIBXUL_SDK_DIR=$withval)
3421 if test "$LIBXUL_SDK_DIR" = "yes"; then
3422 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3423 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3424 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3426 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3427 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3428 fi
3430 fi
3431 AC_SUBST(LIBXUL_SDK)
3433 if test -n "$LIBXUL_SDK"; then
3434 LIBXUL_DIST="$LIBXUL_SDK"
3435 else
3436 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3437 fi
3438 AC_SUBST(LIBXUL_DIST)
3440 SYSTEM_LIBXUL=
3442 MOZ_ARG_WITH_BOOL(system-libxul,
3443 [ --with-system-libxul Use system installed libxul SDK],
3444 SYSTEM_LIBXUL=1)
3446 dnl ========================================================
3447 dnl = If NSPR was not detected in the system,
3448 dnl = use the one in the source tree (mozilla/nsprpub)
3449 dnl ========================================================
3450 MOZ_ARG_WITH_BOOL(system-nspr,
3451 [ --with-system-nspr Use system installed NSPR],
3452 _USE_SYSTEM_NSPR=1 )
3454 if test -n "$_USE_SYSTEM_NSPR"; then
3455 AM_PATH_NSPR(4.10.6, [MOZ_NATIVE_NSPR=1], [AC_MSG_ERROR([your don't have NSPR installed or your version is too old])])
3456 fi
3458 if test -n "$MOZ_NATIVE_NSPR"; then
3459 _SAVE_CFLAGS=$CFLAGS
3460 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3461 AC_TRY_COMPILE([#include "prtypes.h"],
3462 [#ifndef PR_STATIC_ASSERT
3463 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3464 #endif],
3465 [MOZ_NATIVE_NSPR=1],
3466 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3467 AC_TRY_COMPILE([#include "prtypes.h"],
3468 [#ifndef PR_UINT64
3469 #error PR_UINT64 not defined or requires including prtypes.h
3470 #endif],
3471 [MOZ_NATIVE_NSPR=1],
3472 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3473 CFLAGS=$_SAVE_CFLAGS
3474 else
3475 if test -z "$LIBXUL_SDK"; then
3476 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3477 if test -n "$GNU_CC"; then
3478 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3479 else
3480 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3481 fi
3482 else
3483 NSPR_CFLAGS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --includedir="${LIBXUL_DIST}/include/nspr" --cflags`
3484 NSPR_LIBS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --libdir="${LIBXUL_DIST}"/lib --libs`
3485 fi
3486 fi
3488 dnl set GRE_MILESTONE
3489 dnl ========================================================
3490 if test -n "$LIBXUL_SDK"; then
3491 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3492 else
3493 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3494 fi
3495 AC_SUBST(GRE_MILESTONE)
3497 # set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in
3498 # The logic works like this:
3499 # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
3500 # - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
3501 # - otherwise, we're building Release/Beta (define RELEASE_BUILD)
3502 case "$GRE_MILESTONE" in
3503 *a1*)
3504 NIGHTLY_BUILD=1
3505 AC_DEFINE(NIGHTLY_BUILD)
3506 ;;
3507 *a*)
3508 ;;
3509 *)
3510 RELEASE_BUILD=1
3511 AC_DEFINE(RELEASE_BUILD)
3512 ;;
3513 esac
3514 AC_SUBST(NIGHTLY_BUILD)
3515 AC_SUBST(RELEASE_BUILD)
3517 dnl ========================================================
3518 dnl Disable compiling sources in unified mode.
3519 dnl ========================================================
3521 if test -z "$NIGHTLY_BUILD"; then
3522 MOZ_DISABLE_UNIFIED_COMPILATION=1
3523 fi
3525 MOZ_ARG_DISABLE_BOOL(unified-compilation,
3526 [ --disable-unified-compilation
3527 Disable unified compilation of some C/C++ sources],
3528 MOZ_DISABLE_UNIFIED_COMPILATION=1,
3529 MOZ_DISABLE_UNIFIED_COMPILATION=)
3530 AC_SUBST(MOZ_DISABLE_UNIFIED_COMPILATION)
3532 dnl ========================================================
3533 dnl Multiprocess Firefox Nightly Testing UI
3534 dnl To be removed in Bug 1003313
3535 dnl ========================================================
3536 if test -z "$NIGHTLY_BUILD"; then
3537 E10S_TESTING_ONLY=1
3538 fi
3540 AC_SUBST(E10S_TESTING_ONLY)
3542 dnl ========================================================
3543 dnl system libevent Support
3544 dnl ========================================================
3545 MOZ_ARG_WITH_STRING(system-libevent,
3546 [ --with-system-libevent[=PFX]
3547 Use system libevent [installed at prefix PFX]],
3548 LIBEVENT_DIR=$withval)
3550 _SAVE_CFLAGS=$CFLAGS
3551 _SAVE_LDFLAGS=$LDFLAGS
3552 _SAVE_LIBS=$LIBS
3553 if test "$LIBEVENT_DIR" = yes; then
3554 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3555 MOZ_NATIVE_LIBEVENT=1,
3556 LIBEVENT_DIR=/usr)
3557 fi
3558 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3559 MOZ_NATIVE_LIBEVENT=
3560 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3561 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3562 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3563 MOZ_CHECK_HEADER(event.h,
3564 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3565 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3566 fi],
3567 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3568 AC_CHECK_LIB(event, event_init,
3569 [MOZ_NATIVE_LIBEVENT=1
3570 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3571 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3572 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3573 fi
3574 CFLAGS=$_SAVE_CFLAGS
3575 LDFLAGS=$_SAVE_LDFLAGS
3576 LIBS=$_SAVE_LIBS
3578 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3579 AC_SUBST(MOZ_LIBEVENT_CFLAGS)
3580 AC_SUBST(MOZ_LIBEVENT_LIBS)
3582 dnl ========================================================
3583 dnl = If NSS was not detected in the system,
3584 dnl = use the one in the source tree (mozilla/security/nss)
3585 dnl ========================================================
3587 MOZ_ARG_WITH_BOOL(system-nss,
3588 [ --with-system-nss Use system installed NSS],
3589 _USE_SYSTEM_NSS=1 )
3591 if test -n "$_USE_SYSTEM_NSS"; then
3592 AM_PATH_NSS(3.16.1, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3593 fi
3595 if test -n "$MOZ_NATIVE_NSS"; then
3596 NSS_LIBS="$NSS_LIBS -lcrmf"
3597 else
3598 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3600 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT"; then
3601 NSS_LIBS="\
3602 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3603 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3604 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3605 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3606 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3607 else
3608 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
3609 fi
3610 fi
3612 dnl ======================
3613 dnl Detect yasm
3614 dnl ======================
3616 AC_MSG_CHECKING([for YASM assembler])
3617 AC_CHECK_PROGS(YASM, yasm, "")
3619 if test -n "$YASM"; then
3620 dnl Pull out yasm's version string
3621 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
3622 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
3623 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
3624 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
3625 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
3626 fi
3628 if test -z "$SKIP_LIBRARY_CHECKS"; then
3629 dnl system JPEG support
3630 dnl ========================================================
3631 MOZ_ARG_WITH_STRING(system-jpeg,
3632 [ --with-system-jpeg[=PFX]
3633 Use system libjpeg [installed at prefix PFX]],
3634 JPEG_DIR=$withval)
3636 _SAVE_CFLAGS=$CFLAGS
3637 _SAVE_LDFLAGS=$LDFLAGS
3638 _SAVE_LIBS=$LIBS
3639 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
3640 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
3641 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
3642 fi
3643 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
3644 MOZ_NATIVE_JPEG=
3645 else
3646 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
3647 fi
3649 if test "$MOZ_NATIVE_JPEG" = 1; then
3650 AC_TRY_COMPILE([ #include <stdio.h>
3651 #include <sys/types.h>
3652 #include <jpeglib.h> ],
3653 [ #if JPEG_LIB_VERSION < $MOZJPEG
3654 #error "Insufficient JPEG library version ($MOZJPEG required)."
3655 #endif
3656 #ifndef JCS_EXTENSIONS
3657 #error "libjpeg-turbo JCS_EXTENSIONS required"
3658 #endif
3659 ],
3660 MOZ_NATIVE_JPEG=1,
3661 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
3662 fi
3663 CFLAGS=$_SAVE_CFLAGS
3664 LDFLAGS=$_SAVE_LDFLAGS
3665 LIBS=$_SAVE_LIBS
3667 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
3668 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
3669 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
3670 fi
3671 fi # SKIP_LIBRARY_CHECKS
3673 dnl system ZLIB support
3674 dnl ========================================================
3675 MOZ_ZLIB_CHECK([1.2.3])
3677 if test "$MOZ_NATIVE_ZLIB" != 1; then
3678 MOZ_ZLIB_CFLAGS="-I${_topsrcdir}/modules/zlib/src"
3679 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$MOZ_BUILD_ROOT"'/modules/zlib/src)'
3680 fi
3682 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
3683 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
3684 fi
3686 MOZ_PNG_ARM_NEON=
3688 if test -z "$SKIP_LIBRARY_CHECKS"; then
3689 dnl system BZIP2 Support
3690 dnl ========================================================
3691 MOZ_ARG_WITH_STRING(system-bz2,
3692 [ --with-system-bz2[=PFX]
3693 Use system libbz2 [installed at prefix PFX]],
3694 BZ2_DIR=$withval)
3696 _SAVE_CFLAGS=$CFLAGS
3697 _SAVE_LDFLAGS=$LDFLAGS
3698 _SAVE_LIBS=$LIBS
3699 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
3700 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
3701 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
3702 fi
3703 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
3704 MOZ_NATIVE_BZ2=
3705 else
3706 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
3707 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
3708 fi
3709 CFLAGS=$_SAVE_CFLAGS
3710 LDFLAGS=$_SAVE_LDFLAGS
3711 LIBS=$_SAVE_LIBS
3713 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
3714 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
3715 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
3716 fi
3718 dnl ========================================================
3719 dnl system PNG Support
3720 dnl ========================================================
3721 MOZ_ARG_WITH_STRING(system-png,
3722 [ --with-system-png[=PFX]
3723 Use system libpng [installed at prefix PFX]],
3724 PNG_DIR=$withval)
3726 _SAVE_CFLAGS=$CFLAGS
3727 _SAVE_LDFLAGS=$LDFLAGS
3728 _SAVE_LIBS=$LIBS
3729 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
3730 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
3731 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
3732 fi
3733 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
3734 MOZ_NATIVE_PNG=
3735 else
3736 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
3737 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3738 AC_CHECK_LIB(png, png_get_acTL, ,
3739 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
3740 fi
3741 if test "$MOZ_NATIVE_PNG" = 1; then
3742 AC_TRY_COMPILE([ #include <stdio.h>
3743 #include <sys/types.h>
3744 #include <png.h> ],
3745 [ #if PNG_LIBPNG_VER < $MOZPNG
3746 #error "Insufficient libpng version ($MOZPNG required)."
3747 #endif
3748 #ifndef PNG_UINT_31_MAX
3749 #error "Insufficient libpng version."
3750 #endif ],
3751 MOZ_NATIVE_PNG=1,
3752 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3753 fi
3754 CFLAGS=$_SAVE_CFLAGS
3755 LDFLAGS=$_SAVE_LDFLAGS
3756 LIBS=$_SAVE_LIBS
3758 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
3759 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
3760 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
3761 fi
3763 MOZ_PNG_ARM_NEON_CHECK=
3764 if test "$MOZ_NATIVE_PNG" != 1 -a "$CPU_ARCH" = "arm" ; then
3765 MOZ_ARG_ENABLE_STRING(png-arm-neon-support,
3766 [ --enable-png-arm-neon-support=TYPE
3767 Options include:
3768 no
3769 check (default)
3770 nocheck (faster but unsafe)],
3771 [MOZ_PNG_ARM_NEON_SUPPORT=$enableval ] )
3772 case "$MOZ_PNG_ARM_NEON_SUPPORT" in
3773 no)
3774 # enable-png-arm-neon-support = no
3775 ;;
3776 nocheck)
3777 # enable-png-arm-neon-support = nocheck
3778 MOZ_PNG_ARM_NEON=1
3779 ;;
3780 *)
3781 MOZ_PNG_ARM_NEON=1
3782 MOZ_PNG_ARM_NEON_CHECK=1
3783 ;;
3784 esac
3785 fi
3787 AC_SUBST(MOZ_PNG_ARM_NEON_CHECK)
3789 fi # SKIP_LIBRARY_CHECKS
3791 AC_SUBST(MOZ_PNG_ARM_NEON)
3793 dnl ========================================================
3794 dnl system HunSpell Support
3795 dnl ========================================================
3796 MOZ_ARG_ENABLE_BOOL(system-hunspell,
3797 [ --enable-system-hunspell
3798 Use system hunspell (located with pkgconfig)],
3799 MOZ_NATIVE_HUNSPELL=1 )
3801 if test -n "$MOZ_NATIVE_HUNSPELL"; then
3802 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
3803 fi
3805 AC_SUBST(MOZ_NATIVE_HUNSPELL)
3807 dnl ========================================================
3808 dnl system libffi Support
3809 dnl ========================================================
3810 MOZ_CONFIG_FFI()
3812 if test -n "$MOZ_NATIVE_FFI"; then
3813 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
3814 fi
3816 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
3817 if test "$OS_ARCH" = "WINNT"; then
3818 JS_SHARED_LIBRARY=1
3819 fi
3821 MOZ_ARG_ENABLE_BOOL(shared-js,
3822 [ --enable-shared-js
3823 Create a shared JavaScript library.],
3824 JS_SHARED_LIBRARY=1,
3825 JS_SHARED_LIBRARY=)
3827 dnl ========================================================
3828 dnl Java SDK support
3829 dnl ========================================================
3831 JAVA_BIN_PATH=
3832 MOZ_ARG_WITH_STRING(java-bin-path,
3833 [ --with-java-bin-path=dir
3834 Location of Java binaries (java, javac, jar)],
3835 JAVA_BIN_PATH=$withval)
3837 dnl ========================================================
3838 dnl =
3839 dnl = Application
3840 dnl =
3841 dnl ========================================================
3843 MOZ_ARG_HEADER(Application)
3845 ENABLE_TESTS=1
3846 ENABLE_SYSTEM_EXTENSION_DIRS=1
3847 MOZ_BRANDING_DIRECTORY=
3848 MOZ_OFFICIAL_BRANDING=
3849 MOZ_FEEDS=1
3850 MOZ_WEBAPP_RUNTIME=
3851 MOZ_JSDEBUGGER=1
3852 MOZ_AUTH_EXTENSION=1
3853 MOZ_RAW=
3854 MOZ_VORBIS=
3855 MOZ_TREMOR=
3856 MOZ_WAVE=1
3857 MOZ_SAMPLE_TYPE_FLOAT32=
3858 MOZ_SAMPLE_TYPE_S16=
3859 MOZ_OPUS=1
3860 MOZ_WEBM=1
3861 MOZ_GSTREAMER=
3862 MOZ_DIRECTSHOW=
3863 MOZ_WMF=
3864 MOZ_FMP4=
3865 MOZ_FFMPEG=
3866 MOZ_WEBRTC=1
3867 MOZ_PEERCONNECTION=
3868 MOZ_SRTP=
3869 MOZ_WEBRTC_SIGNALING=
3870 MOZ_WEBRTC_ASSERT_ALWAYS=1
3871 MOZ_SCTP=
3872 MOZ_MEDIA_PLUGINS=
3873 MOZ_MEDIA_NAVIGATOR=
3874 MOZ_OMX_PLUGIN=
3875 MOZ_VPX=
3876 MOZ_VPX_ERROR_CONCEALMENT=
3877 MOZ_WEBSPEECH=1
3878 VPX_AS=
3879 VPX_ASFLAGS=
3880 VPX_AS_DASH_C_FLAG=
3881 VPX_AS_CONVERSION=
3882 VPX_ASM_SUFFIX=
3883 VPX_X86_ASM=
3884 VPX_ARM_ASM=
3885 LIBJPEG_TURBO_AS=
3886 LIBJPEG_TURBO_ASFLAGS=
3887 LIBJPEG_TURBO_X86_ASM=
3888 LIBJPEG_TURBO_X64_ASM=
3889 LIBJPEG_TURBO_ARM_ASM=
3890 MOZ_LOOP=$NIGHTLY_BUILD
3891 MOZ_PERMISSIONS=1
3892 MOZ_PLACES=1
3893 MOZ_SOCIAL=1
3894 MOZ_PREF_EXTENSIONS=1
3895 MOZ_PROFILELOCKING=1
3896 MOZ_REFLOW_PERF=
3897 MOZ_SAFE_BROWSING=
3898 MOZ_HELP_VIEWER=
3899 MOZ_SPELLCHECK=1
3900 MOZ_ANDROID_OMTC=
3901 MOZ_TOOLKIT_SEARCH=1
3902 MOZ_UI_LOCALE=en-US
3903 MOZ_UNIVERSALCHARDET=1
3904 MOZ_URL_CLASSIFIER=
3905 MOZ_XUL=1
3906 MOZ_ZIPWRITER=1
3907 NS_PRINTING=1
3908 MOZ_PDF_PRINTING=
3909 MOZ_DISABLE_CRYPTOLEGACY=
3910 NSS_DISABLE_DBM=
3911 NECKO_COOKIES=1
3912 NECKO_PROTOCOLS_DEFAULT="about app data file ftp http res viewsource websocket wyciwyg device"
3913 if test -n "$MOZ_RTSP"; then
3914 NECKO_PROTOCOLS_DEFAULT="$NECKO_PROTOCOLS_DEFAULT rtsp"
3915 fi
3916 USE_ARM_KUSER=
3917 BUILD_CTYPES=1
3918 MOZ_USE_NATIVE_POPUP_WINDOWS=
3919 MOZ_ANDROID_HISTORY=
3920 MOZ_WEBSMS_BACKEND=
3921 MOZ_ANDROID_BEAM=
3922 MOZ_LOCALE_SWITCHER=
3923 ACCESSIBILITY=1
3924 MOZ_TIME_MANAGER=
3925 MOZ_PAY=
3926 MOZ_AUDIO_CHANNEL_MANAGER=
3927 NSS_NO_LIBPKIX=
3928 MOZ_CONTENT_SANDBOX=
3929 MOZ_CONTENT_SANDBOX_REPORTER=1
3930 JSGC_USE_EXACT_ROOTING=
3931 JSGC_GENERATIONAL=
3933 case "$target_os" in
3934 mingw*)
3935 NS_ENABLE_TSF=1
3936 AC_DEFINE(NS_ENABLE_TSF)
3937 ;;
3938 esac
3940 case "${target}" in
3941 *-android*|*-linuxandroid*)
3942 if test "$CPU_ARCH" = "arm" ; then
3943 USE_ARM_KUSER=1
3944 fi
3946 NSS_DISABLE_DBM=1
3947 MOZ_THEME_FASTSTRIPE=1
3948 MOZ_TREE_FREETYPE=1
3949 MOZ_MEMORY=1
3950 MOZ_RAW=1
3951 ;;
3953 esac
3955 MOZ_ARG_WITH_STRING(external-source-dir,
3956 [ --with-external-source-dir=dir
3957 External directory containing additional build files.],
3958 [ EXTERNAL_SOURCE_DIR=$withval])
3959 AC_SUBST(EXTERNAL_SOURCE_DIR)
3961 MOZ_ARG_ENABLE_STRING(application,
3962 [ --enable-application=APP
3963 Options include:
3964 browser (Firefox)
3965 xulrunner
3966 tools/update-packaging (AUS-related packaging tools)],
3967 [ MOZ_BUILD_APP=$enableval ] )
3969 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
3970 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
3971 XULRUNNER_STUB_NAME=$withval)
3973 if test -z "$XULRUNNER_STUB_NAME"; then
3974 case "$target_os" in
3975 darwin*)
3976 XULRUNNER_STUB_NAME=xulrunner
3977 ;;
3978 *)
3979 XULRUNNER_STUB_NAME=xulrunner-stub
3980 esac
3981 fi
3982 AC_SUBST(XULRUNNER_STUB_NAME)
3984 AC_MSG_CHECKING([for application to build])
3985 if test -z "$MOZ_BUILD_APP"; then
3986 AC_MSG_RESULT([browser])
3987 MOZ_BUILD_APP=browser
3988 else
3989 # "mobile" no longer exists.
3990 if test "$MOZ_BUILD_APP" = "mobile" ; then
3991 AC_MSG_RESULT([none])
3992 AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
3993 fi
3994 # We have a valid application only if it has a build.mk file in its top
3995 # directory.
3996 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
3997 AC_MSG_RESULT([none])
3998 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
3999 else
4000 AC_MSG_RESULT([$MOZ_BUILD_APP])
4001 fi
4002 fi
4004 # The app update channel is 'default' when not supplied. The value is used in
4005 # the application's confvars.sh so it must be set before confvars.sh is called.
4006 MOZ_ARG_ENABLE_STRING([update-channel],
4007 [ --enable-update-channel=CHANNEL
4008 Select application update channel (default=default)],
4009 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
4011 if test -z "$MOZ_UPDATE_CHANNEL"; then
4012 MOZ_UPDATE_CHANNEL=default
4013 fi
4014 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
4015 AC_SUBST(MOZ_UPDATE_CHANNEL)
4017 # Allow to specify a Mozilla API key file that contains the secret key to be
4018 # used for various Mozilla API requests.
4019 MOZ_ARG_WITH_STRING(mozilla-api-keyfile,
4020 [ --with-mozilla-api-keyfile=file Use the secret key contained in the given keyfile for Mozilla API requests],
4021 MOZ_MOZILLA_API_KEY=`cat $withval`)
4022 if test -z "$MOZ_MOZILLA_API_KEY"; then
4023 MOZ_MOZILLA_API_KEY=no-mozilla-api-key
4024 fi
4025 AC_SUBST(MOZ_MOZILLA_API_KEY)
4027 # Allow to specify a Google API key file that contains the secret key to be
4028 # used for various Google API requests.
4029 MOZ_ARG_WITH_STRING(google-api-keyfile,
4030 [ --with-google-api-keyfile=file Use the secret key contained in the given keyfile for Google API requests],
4031 MOZ_GOOGLE_API_KEY=`cat $withval`)
4032 if test -z "$MOZ_GOOGLE_API_KEY"; then
4033 MOZ_GOOGLE_API_KEY=no-google-api-key
4034 fi
4035 AC_SUBST(MOZ_GOOGLE_API_KEY)
4037 # Allow specifying a Bing API key file that contains the client ID and the
4038 # secret key to be used for the Bing Translation API requests.
4039 MOZ_ARG_WITH_STRING(bing-api-keyfile,
4040 [ --with-bing-api-keyfile=file Use the client id and secret key contained in the given keyfile for Bing API requests],
4041 [MOZ_BING_API_CLIENTID=`cat $withval | cut -f 1 -d " "`
4042 MOZ_BING_API_KEY=`cat $withval | cut -f 2 -d " "`])
4043 if test -z "$MOZ_BING_API_CLIENTID"; then
4044 MOZ_BING_API_CLIENTID=no-bing-api-clientid
4045 MOZ_BING_API_KEY=no-bing-api-key
4046 fi
4047 AC_SUBST(MOZ_BING_API_CLIENTID)
4048 AC_SUBST(MOZ_BING_API_KEY)
4050 # Allow the application to influence configure with a confvars.sh script.
4051 AC_MSG_CHECKING([if app-specific confvars.sh exists])
4052 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
4053 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
4054 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
4055 else
4056 AC_MSG_RESULT([no])
4057 fi
4059 # Allow influencing configure with a defines.sh script.
4060 . "${srcdir}/build/defines.sh"
4062 # If we're not building a release build, define EARLY_BETA_OR_EARLIER if it is
4063 # set in defines.sh
4064 if test "$BUILDING_RELEASE"; then
4065 # Override value in defines.sh, if any
4066 EARLY_BETA_OR_EARLIER=
4067 elif test "$EARLY_BETA_OR_EARLIER"; then
4068 AC_DEFINE(EARLY_BETA_OR_EARLIER)
4069 fi
4070 AC_SUBST(EARLY_BETA_OR_EARLIER)
4072 # Allow the application to provide a subconfigure script
4073 if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
4074 do_output_subdirs() {
4075 if test -n "$_subconfigure_subdirs"; then
4076 AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
4077 fi
4078 _subconfigure_subdir="$1"
4079 _subconfigure_config_args="$ac_configure_args"
4080 }
4081 tmpscript=`$PYTHON -c 'import os, tempfile; print tempfile.mktemp(prefix="subscript.").replace(os.sep, "/")'` || exit 1
4082 m4 "${srcdir}/build/autoconf/subconfigure.m4" \
4083 "${srcdir}/build/autoconf/altoptions.m4" \
4084 "${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
4085 . $tmpscript
4086 rm -f $tmpscript
4087 fi
4089 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4090 MOZ_ARG_WITH_STRING(app-name,
4091 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4092 WITH_APP_NAME=$withval,
4093 )
4095 if test -n "$WITH_APP_NAME" ; then
4096 MOZ_APP_NAME="$WITH_APP_NAME"
4097 fi
4099 MOZ_ARG_WITH_STRING(app-basename,
4100 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4101 WITH_APP_BASENAME=$withval,
4102 )
4104 if test -n "$WITH_APP_BASENAME" ; then
4105 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4106 fi
4108 # Now is a good time to test for logic errors, define mismatches, etc.
4109 case "$MOZ_BUILD_APP" in
4110 xulrunner)
4111 if test "$LIBXUL_SDK"; then
4112 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4113 fi
4114 ;;
4115 esac
4117 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4118 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4119 # MOZ_BUILD_APP.
4120 case "$MOZ_BUILD_APP" in
4121 browser)
4122 AC_DEFINE(MOZ_PHOENIX)
4123 ;;
4125 xulrunner)
4126 AC_DEFINE(MOZ_XULRUNNER)
4127 ;;
4128 b2g)
4129 AC_DEFINE(MOZ_B2G)
4130 ;;
4131 b2g/dev)
4132 AC_DEFINE(MOZ_B2G)
4133 AC_DEFINE(MOZ_MULET)
4134 ;;
4135 esac
4137 AC_SUBST(MOZ_BUILD_APP)
4138 AC_SUBST(MOZ_PHOENIX)
4139 AC_SUBST(MOZ_XULRUNNER)
4140 AC_SUBST(MOZ_B2G)
4141 AC_SUBST(MOZ_MULET)
4142 AC_SUBST(MOZ_B2G_VERSION)
4144 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4146 dnl ========================================================
4147 dnl Check Android SDK version depending on mobile target.
4148 dnl ========================================================
4150 if test -z "$gonkdir" ; then
4151 # Minimum Android SDK API Level we require.
4152 case "$MOZ_BUILD_APP" in
4153 mobile/android)
4154 android_min_api_level=17
4155 case "$target" in
4156 *-android*|*-linuxandroid*)
4157 :
4158 ;;
4159 *)
4160 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])
4161 ;;
4162 esac
4163 ;;
4164 esac
4166 MOZ_ANDROID_SDK($android_min_api_level)
4167 fi
4169 dnl ========================================================
4170 dnl =
4171 dnl = Toolkit Options
4172 dnl =
4173 dnl ========================================================
4174 MOZ_ARG_HEADER(Toolkit Options)
4176 dnl ========================================================
4177 dnl = Select the default toolkit
4178 dnl ========================================================
4179 MOZ_ARG_ENABLE_STRING(default-toolkit,
4180 [ --enable-default-toolkit=TK
4181 Select default toolkit
4182 Platform specific defaults:
4183 Mac OS X - cairo-cocoa
4184 Win32 - cairo-windows
4185 * - cairo-gtk2
4186 * - cairo-gtk3
4187 * - cairo-qt],
4188 [ _DEFAULT_TOOLKIT=$enableval ],
4189 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4191 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4192 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4193 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4194 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk3" \
4195 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4196 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4197 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4198 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4199 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4200 then
4201 dnl nglayout only supports building with one toolkit,
4202 dnl so ignore everything after the first comma (",").
4203 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4204 else
4205 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4206 fi
4208 MOZ_ARG_WITHOUT_BOOL(x,
4209 [ --without-x Build without X11],
4210 WITHOUT_X11=1)
4212 dnl ========================================================
4213 dnl = Enable the toolkit as needed =
4214 dnl ========================================================
4216 MOZ_WIDGET_GTK=
4218 case "$MOZ_WIDGET_TOOLKIT" in
4220 cairo-windows)
4221 MOZ_WIDGET_TOOLKIT=windows
4222 MOZ_WEBGL=1
4223 MOZ_PDF_PRINTING=1
4224 MOZ_INSTRUMENT_EVENT_LOOP=1
4225 if test -n "$GNU_CC"; then
4226 MOZ_FOLD_LIBS=
4227 fi
4228 ;;
4230 cairo-gtk3)
4231 MOZ_WIDGET_TOOLKIT=gtk3
4232 MOZ_ENABLE_GTK=1
4233 MOZ_ENABLE_GTK3=1
4234 MOZ_ENABLE_XREMOTE=1
4235 MOZ_WEBGL=1
4236 MOZ_GL_DEFAULT_PROVIDER=GLX
4238 AC_DEFINE(MOZ_X11)
4239 MOZ_X11=1
4240 USE_FC_FREETYPE=1
4242 TK_CFLAGS='$(MOZ_GTK3_CFLAGS)'
4243 TK_LIBS='$(MOZ_GTK3_LIBS)'
4244 MOZ_WIDGET_GTK=3
4245 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4246 MOZ_PDF_PRINTING=1
4247 MOZ_INSTRUMENT_EVENT_LOOP=1
4248 ;;
4250 cairo-gtk2|cairo-gtk2-x11)
4251 MOZ_WIDGET_TOOLKIT=gtk2
4252 MOZ_ENABLE_GTK=1
4253 MOZ_ENABLE_GTK2=1
4254 MOZ_ENABLE_XREMOTE=1
4255 MOZ_WEBGL=1
4256 MOZ_GL_DEFAULT_PROVIDER=GLX
4258 AC_DEFINE(MOZ_X11)
4259 MOZ_X11=1
4260 USE_FC_FREETYPE=1
4262 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4263 TK_LIBS='$(MOZ_GTK2_LIBS)'
4264 AC_DEFINE(MOZ_WIDGET_GTK2)
4265 MOZ_WIDGET_GTK=2
4266 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4267 MOZ_PDF_PRINTING=1
4268 MOZ_INSTRUMENT_EVENT_LOOP=1
4269 ;;
4271 cairo-qt)
4272 MOZ_WIDGET_TOOLKIT=qt
4273 MOZ_ENABLE_QT=1
4274 if test -z "$WITHOUT_X11"; then
4275 MOZ_ENABLE_XREMOTE=1
4276 MOZ_GL_DEFAULT_PROVIDER=GLX
4277 MOZ_X11=1
4278 AC_DEFINE(MOZ_X11)
4279 XT_LIBS=
4280 fi
4282 MOZ_WEBGL=1
4283 USE_FC_FREETYPE=1
4284 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4285 TK_LIBS='$(MOZ_QT_LIBS)'
4286 AC_DEFINE(MOZ_WIDGET_QT)
4287 MOZ_PDF_PRINTING=1
4288 AC_DEFINE(QT_NO_KEYWORDS)
4289 ;;
4291 cairo-cocoa)
4292 MOZ_WIDGET_TOOLKIT=cocoa
4293 AC_DEFINE(MOZ_WIDGET_COCOA)
4294 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4295 TK_LIBS='-framework CoreLocation -framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4296 TK_CFLAGS="-DNO_X11"
4297 CFLAGS="$CFLAGS $TK_CFLAGS"
4298 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4299 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL $(call EXPAND_LIBNAME_PATH,mozalloc,$(LIBXUL_DIST)/bin)'
4300 MOZ_USER_DIR="Mozilla"
4301 MOZ_FS_LAYOUT=bundle
4302 MOZ_WEBGL=1
4303 MOZ_INSTRUMENT_EVENT_LOOP=1
4304 ;;
4306 cairo-uikit)
4307 MOZ_WIDGET_TOOLKIT=uikit
4308 AC_DEFINE(MOZ_WIDGET_UIKIT)
4309 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4310 TK_CFLAGS="-DNO_X11"
4311 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4312 CFLAGS="$CFLAGS $TK_CFLAGS"
4313 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4314 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL $(call EXPAND_LIBNAME_PATH,mozalloc,$(LIBXUL_DIST)/bin)'
4315 MOZ_USER_DIR="Mozilla"
4316 MOZ_FS_LAYOUT=bundle
4317 ;;
4319 cairo-android)
4320 AC_DEFINE(MOZ_WIDGET_ANDROID)
4321 MOZ_WIDGET_TOOLKIT=android
4322 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4323 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4324 MOZ_WEBGL=1
4325 MOZ_PDF_PRINTING=1
4326 MOZ_INSTRUMENT_EVENT_LOOP=1
4327 ;;
4329 cairo-gonk)
4330 XPCOM_FROZEN_LDOPTS='$(call EXPAND_LIBNAME_PATH,xul mozalloc,$(LIBXUL_DIST)/lib)'
4331 AC_DEFINE(MOZ_WIDGET_GONK)
4332 AC_DEFINE(MOZ_TOUCH)
4333 MOZ_WIDGET_TOOLKIT=gonk
4334 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4335 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4336 MOZ_WEBGL=1
4337 MOZ_PDF_PRINTING=1
4338 MOZ_TOUCH=1
4339 MOZ_INSTRUMENT_EVENT_LOOP=1
4340 ;;
4342 esac
4344 AC_SUBST(MOZ_PDF_PRINTING)
4345 if test "$MOZ_PDF_PRINTING"; then
4346 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4347 AC_DEFINE(MOZ_PDF_PRINTING)
4348 fi
4350 if test "$MOZ_ENABLE_XREMOTE"; then
4351 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4352 fi
4354 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4355 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4356 fi
4358 if test "$COMPILE_ENVIRONMENT"; then
4359 if test "$MOZ_ENABLE_GTK3"; then
4360 PKG_CHECK_MODULES(MOZ_GTK3, gtk+-3.0 >= $GTK3_VERSION gtk+-unix-print-3.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4361 fi
4362 if test "$MOZ_ENABLE_GTK"; then
4363 if test "$MOZ_X11"; then
4364 GDK_PACKAGES=gdk-x11-2.0
4365 fi
4367 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4368 fi
4370 fi # COMPILE_ENVIRONMENT
4372 AC_SUBST(MOZ_FS_LAYOUT)
4374 dnl ========================================================
4375 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4376 dnl their usage and use them in spidermonkey.
4377 dnl ========================================================
4378 MOZ_ARG_WITH_BOOL(arm-kuser,
4379 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4380 USE_ARM_KUSER=1,)
4381 if test -n "$USE_ARM_KUSER"; then
4382 AC_DEFINE(USE_ARM_KUSER)
4383 fi
4385 dnl ========================================================
4386 dnl = startup-notification support module
4387 dnl ========================================================
4389 if test "$MOZ_ENABLE_GTK"
4390 then
4391 MOZ_ENABLE_STARTUP_NOTIFICATION=
4393 MOZ_ARG_ENABLE_BOOL(startup-notification,
4394 [ --enable-startup-notification
4395 Enable startup-notification support (default: disabled) ],
4396 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4397 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4398 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4399 then
4400 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4401 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4402 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4403 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4404 then
4405 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4406 fi
4407 MOZ_ENABLE_STARTUP_NOTIFICATION=
4408 ])
4409 fi
4411 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4412 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4413 fi
4415 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4416 fi
4417 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4418 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4419 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4421 dnl ========================================================
4422 dnl Disable printing
4423 dnl ========================================================
4424 MOZ_ARG_DISABLE_BOOL(printing,
4425 [ --disable-printing Disable printing support],
4426 NS_PRINTING=,
4427 NS_PRINTING=1)
4429 if test "$NS_PRINTING"; then
4430 AC_DEFINE(NS_PRINTING)
4431 AC_DEFINE(NS_PRINT_PREVIEW)
4432 fi
4434 dnl ========================================================
4435 dnl = QT support
4436 dnl ========================================================
4437 if test "$MOZ_ENABLE_QT"
4438 then
4439 MOZ_ARG_WITH_STRING(qtdir,
4440 [ --with-qtdir=\$dir Specify Qt directory ],
4441 [ QTDIR=$withval])
4443 if test -z "$QTDIR"; then
4444 AC_CHECK_PROGS(HOST_QMAKE, $HOST_QMAKE qmake, "")
4445 else
4446 HOST_QMAKE="$QTDIR/bin/qmake"
4447 fi
4448 QT_VERSION=`$HOST_QMAKE -v | grep 'Using Qt version' | egrep -o '[[0-9]]+\.[[0-9]]+\.[[0-9]]+'`
4450 if test -z "$QTDIR"; then
4451 case $QT_VERSION in
4452 5.*)
4453 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4454 PKG_CHECK_MODULES(MOZ_QT, Qt5Gui Qt5Network Qt5Core Qt5Quick, ,
4455 [
4456 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase development packages, (On Ubuntu, you might try installing the packages qtbase5-dev libqt5opengl5-dev.)])
4457 ])
4458 QT5INCDIR=`pkg-config --variable=includedir Qt5Gui`
4459 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QT5INCDIR/QtGui/$QT_VERSION/QtGui"
4460 if test "$NS_PRINTING"; then
4461 PKG_CHECK_MODULES(MOZ_QT_WIDGETS, Qt5PrintSupport, ,
4462 [
4463 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase widgets development package])
4464 ])
4465 MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT_WIDGETS_LIBS"
4466 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT_WIDGETS_CFLAGS"
4467 fi
4468 ;;
4469 *)
4470 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4471 ;;
4472 esac
4474 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4475 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4476 else
4477 MOZ_QT_CFLAGS="-DQT_SHARED"
4478 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4479 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4480 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4481 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4482 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4483 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4484 case $QT_VERSION in
4485 5.*)
4486 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4487 MOZ_QT_LIBS="$MOZ_QT_LIBS -L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml"
4488 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/$QT_VERSION/QtGui"
4489 if test "$NS_PRINTING"; then
4490 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
4491 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4492 fi
4493 ;;
4494 *)
4495 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4496 ;;
4497 esac
4499 HOST_MOC="$QTDIR/bin/moc"
4500 HOST_RCC="$QTDIR/bin/rcc"
4501 fi
4502 if test -z "$HOST_MOC"; then
4503 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
4504 fi
4505 if test -z "$HOST_RCC"; then
4506 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
4507 fi
4509 MOC=$HOST_MOC
4510 RCC=$HOST_RCC
4512 MOZ_ENABLE_QMSYSTEM2=
4513 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4514 MOZ_ENABLE_QMSYSTEM2=1,
4515 MOZ_ENABLE_QMSYSTEM2=)
4517 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4518 MOZ_ENABLE_QMSYSTEM2=1
4519 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4520 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4521 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4522 fi
4524 MOZ_ENABLE_QTNETWORK=
4525 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4526 MOZ_ENABLE_QTNETWORK=1,
4527 MOZ_ENABLE_QTNETWORK=)
4529 if test "$MOZ_ENABLE_QTNETWORK"; then
4530 MOZ_ENABLE_QTNETWORK=1
4531 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4532 fi
4534 MOZ_ENABLE_QTMOBILITY=
4535 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4536 MOZ_ENABLE_QTMOBILITY=1,
4537 MOZ_ENABLE_QTMOBILITY=)
4538 if test "$MOZ_ENABLE_QTMOBILITY"; then
4539 MOZ_ENABLE_QTMOBILITY=1
4540 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4541 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4542 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4543 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4544 else
4545 AC_CHECK_LIB(QtSensors, main, [
4546 MOZ_ENABLE_QTMOBILITY=1
4547 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4548 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4549 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4550 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4551 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4552 ])
4553 fi
4555 MOZ_ENABLE_QT5FEEDBACK=
4556 PKG_CHECK_MODULES(_QT5FEEDBACK, Qt0Feedback,
4557 MOZ_ENABLE_QT5FEEDBACK=1,
4558 MOZ_ENABLE_QT5FEEDBACK=)
4559 if test "$MOZ_ENABLE_QT5FEEDBACK"; then
4560 MOZ_ENABLE_QT5FEEDBACK=1
4561 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5FEEDBACK_CFLAGS"
4562 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5FEEDBACK_LIBS"
4563 AC_DEFINE(MOZ_ENABLE_QT5FEEDBACK)
4564 AC_SUBST(MOZ_ENABLE_QT5FEEDBACK)
4565 fi
4567 MOZ_ENABLE_QT5GEOPOSITION=
4568 PKG_CHECK_MODULES(_QT5GEOPOSITION, Qt5Positioning,
4569 MOZ_ENABLE_QT5GEOPOSITION=1,
4570 MOZ_ENABLE_QT5GEOPOSITION=)
4571 if test "$MOZ_ENABLE_QT5GEOPOSITION"; then
4572 MOZ_ENABLE_QT5GEOPOSITION=1
4573 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5GEOPOSITION_CFLAGS"
4574 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5GEOPOSITION_LIBS"
4575 AC_DEFINE(MOZ_ENABLE_QT5GEOPOSITION)
4576 AC_SUBST(MOZ_ENABLE_QT5GEOPOSITION)
4577 fi
4579 if test "$MOZ_ENABLE_CONTENTACTION"; then
4580 MOZ_ENABLE_CONTENTACTION=1
4581 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4582 fi
4584 MOZ_ENABLE_CONTENTACTION=
4585 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
4586 if test "$MOZ_ENABLE_CONTENTACTION"; then
4587 MOZ_ENABLE_CONTENTACTION=1
4588 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_CONTENTACTION_CFLAGS"
4589 MOZ_QT_LIBS="$MOZ_QT_LIBS $_CONTENTACTION_LIBS"
4590 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4591 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
4592 fi
4593 fi
4595 AC_SUBST(GTK_CONFIG)
4596 AC_SUBST(TK_CFLAGS)
4597 AC_SUBST(TK_LIBS)
4599 AC_SUBST(MOZ_ENABLE_GTK2)
4600 AC_SUBST(MOZ_ENABLE_GTK3)
4601 AC_SUBST(MOZ_ENABLE_GTK)
4602 AC_SUBST(MOZ_ENABLE_QT)
4603 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4604 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4605 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4606 AC_SUBST(MOZ_ENABLE_XREMOTE)
4607 AC_SUBST(MOZ_GTK2_CFLAGS)
4608 AC_SUBST(MOZ_GTK2_LIBS)
4609 AC_SUBST(MOZ_GTK3_CFLAGS)
4610 AC_SUBST(MOZ_GTK3_LIBS)
4611 AC_SUBST(MOZ_WIDGET_GTK)
4612 AC_SUBST(MOZ_QT_CFLAGS)
4613 AC_SUBST(MOZ_QT_LIBS)
4615 AC_SUBST(MOC)
4616 AC_SUBST(RCC)
4618 AC_SUBST(MOZ_X11)
4620 dnl ========================================================
4621 dnl =
4622 dnl = Components & Features
4623 dnl =
4624 dnl ========================================================
4625 MOZ_ARG_HEADER(Components and Features)
4627 dnl ========================================================
4628 dnl = Localization
4629 dnl ========================================================
4630 MOZ_ARG_ENABLE_STRING(ui-locale,
4631 [ --enable-ui-locale=ab-CD
4632 Select the user interface locale (default: en-US)],
4633 MOZ_UI_LOCALE=$enableval )
4634 AC_SUBST(MOZ_UI_LOCALE)
4636 dnl ========================================================
4637 dnl = Trademarked Branding
4638 dnl ========================================================
4639 MOZ_ARG_ENABLE_BOOL(official-branding,
4640 [ --enable-official-branding
4641 Enable Official mozilla.org Branding
4642 Do not distribute builds with
4643 --enable-official-branding unless you have
4644 permission to use trademarks per
4645 http://www.mozilla.org/foundation/trademarks/ .],
4646 [
4647 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4648 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4649 else
4650 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4651 MOZ_OFFICIAL_BRANDING=1
4652 fi
4653 ], MOZ_OFFICIAL_BRANDING=)
4655 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4656 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4657 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4658 fi
4660 MOZ_ARG_WITH_STRING(branding,
4661 [ --with-branding=dir Use branding from the specified directory.],
4662 MOZ_BRANDING_DIRECTORY=$withval)
4664 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4665 if test -z "$REAL_BRANDING_DIRECTORY"; then
4666 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4667 fi
4669 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4670 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4671 fi
4673 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4675 dnl ========================================================
4676 dnl = Distribution ID
4677 dnl ========================================================
4678 MOZ_ARG_WITH_STRING(distribution-id,
4679 [ --with-distribution-id=ID
4680 Set distribution-specific id (default=org.mozilla)],
4681 [ val=`echo $withval`
4682 MOZ_DISTRIBUTION_ID="$val"])
4684 if test -z "$MOZ_DISTRIBUTION_ID"; then
4685 MOZ_DISTRIBUTION_ID="org.mozilla"
4686 fi
4688 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4689 AC_SUBST(MOZ_DISTRIBUTION_ID)
4692 dnl ========================================================
4693 dnl = Pango
4694 dnl ========================================================
4695 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4696 then
4697 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4699 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4700 AC_SUBST(MOZ_PANGO_CFLAGS)
4701 AC_SUBST(MOZ_PANGO_LIBS)
4702 fi
4704 dnl ========================================================
4705 dnl = GnomeVFS, GIO and GConf support module
4706 dnl ========================================================
4708 if test "$MOZ_X11"
4709 then
4710 dnl build the GIO extension by default only when the
4711 dnl GTK2 toolkit is in use.
4712 if test "$MOZ_ENABLE_GTK"
4713 then
4714 MOZ_ENABLE_GIO=1
4715 MOZ_ENABLE_GCONF=1
4716 fi
4718 dnl ========================================================
4719 dnl = GnomeVFS support module
4720 dnl ========================================================
4721 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4722 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4723 MOZ_ENABLE_GNOMEVFS=force,
4724 MOZ_ENABLE_GNOMEVFS=)
4726 if test "$MOZ_ENABLE_GNOMEVFS"
4727 then
4728 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4729 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4730 MOZ_ENABLE_GNOMEVFS=1
4731 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4732 ],[
4733 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4734 then
4735 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4736 fi
4737 MOZ_ENABLE_GNOMEVFS=
4738 ])
4739 fi
4741 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4742 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4743 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4745 dnl ========================================================
4746 dnl = GIO support module
4747 dnl ========================================================
4748 MOZ_ARG_DISABLE_BOOL(gio,
4749 [ --disable-gio Disable GIO support],
4750 MOZ_ENABLE_GIO=,
4751 MOZ_ENABLE_GIO=force)
4753 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK"
4754 then
4755 if test "$MOZ_ENABLE_GTK2"
4756 then
4757 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4758 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4759 fi
4760 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4761 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4762 MOZ_ENABLE_GIO=1
4763 AC_DEFINE(MOZ_ENABLE_GIO)
4764 ],[
4765 if test "$MOZ_ENABLE_GIO" = "force"
4766 then
4767 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4768 fi
4769 MOZ_ENABLE_GIO=
4770 ])
4771 fi
4773 AC_SUBST(MOZ_ENABLE_GIO)
4774 AC_SUBST(MOZ_GIO_CFLAGS)
4775 AC_SUBST(MOZ_GIO_LIBS)
4777 dnl ========================================================
4778 dnl = GConf support module
4779 dnl ========================================================
4780 MOZ_ARG_DISABLE_BOOL(gconf,
4781 [ --disable-gconf Disable Gconf support ],
4782 MOZ_ENABLE_GCONF=,
4783 MOZ_ENABLE_GCONF=force)
4785 if test "$MOZ_ENABLE_GCONF"
4786 then
4787 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
4788 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
4789 MOZ_ENABLE_GCONF=1
4790 ],[
4791 if test "$MOZ_ENABLE_GCONF" = "force"
4792 then
4793 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
4794 fi
4795 MOZ_ENABLE_GCONF=
4796 ])
4797 fi
4799 if test "$MOZ_ENABLE_GCONF"; then
4800 AC_DEFINE(MOZ_ENABLE_GCONF)
4801 fi
4803 AC_SUBST(MOZ_ENABLE_GCONF)
4804 AC_SUBST(MOZ_GCONF_CFLAGS)
4805 AC_SUBST(MOZ_GCONF_LIBS)
4806 fi
4808 dnl ========================================================
4809 dnl = libproxy support
4810 dnl ========================================================
4812 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4813 then
4814 MOZ_ENABLE_LIBPROXY=
4816 MOZ_ARG_ENABLE_BOOL(libproxy,
4817 [ --enable-libproxy Enable libproxy support ],
4818 MOZ_ENABLE_LIBPROXY=1,
4819 MOZ_ENABLE_LIBPROXY=)
4821 if test "$MOZ_ENABLE_LIBPROXY"
4822 then
4823 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
4824 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
4825 fi
4826 fi
4827 AC_SUBST(MOZ_ENABLE_LIBPROXY)
4828 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
4829 AC_SUBST(MOZ_LIBPROXY_LIBS)
4831 dnl ========================================================
4832 dnl = GNOME component (mozgnome)
4833 dnl ========================================================
4835 if test "$MOZ_ENABLE_GTK"
4836 then
4837 MOZ_ENABLE_GNOME_COMPONENT=1
4838 fi
4839 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
4841 dnl ========================================================
4842 dnl = libgnomeui support module
4843 dnl ========================================================
4845 if test "$MOZ_ENABLE_GTK"
4846 then
4847 MOZ_ARG_ENABLE_BOOL(gnomeui,
4848 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
4849 MOZ_ENABLE_GNOMEUI=force,
4850 MOZ_ENABLE_GNOMEUI=)
4852 if test "$MOZ_ENABLE_GNOMEUI"
4853 then
4854 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
4855 [
4856 MOZ_ENABLE_GNOMEUI=1
4857 ],[
4858 if test "$MOZ_ENABLE_GNOMEUI" = "force"
4859 then
4860 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
4861 fi
4862 MOZ_ENABLE_GNOMEUI=
4863 ])
4864 fi
4866 if test "$MOZ_ENABLE_GNOMEUI"; then
4867 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
4868 fi
4869 fi
4871 AC_SUBST(MOZ_ENABLE_GNOMEUI)
4872 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
4874 dnl ========================================================
4875 dnl = dbus support
4876 dnl ========================================================
4878 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4879 then
4880 MOZ_ENABLE_DBUS=1
4882 MOZ_ARG_DISABLE_BOOL(dbus,
4883 [ --disable-dbus Disable dbus support ],
4884 MOZ_ENABLE_DBUS=,
4885 MOZ_ENABLE_DBUS=1)
4887 if test "$MOZ_ENABLE_DBUS"
4888 then
4889 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
4890 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
4891 AC_DEFINE(MOZ_ENABLE_DBUS)
4892 fi
4893 fi
4894 AC_SUBST(MOZ_ENABLE_DBUS)
4895 AC_SUBST(MOZ_DBUS_CFLAGS)
4896 AC_SUBST(MOZ_DBUS_LIBS)
4897 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
4898 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
4900 dnl ========================================================
4901 dnl = Enable Android History instead of Places
4902 dnl ========================================================
4903 if test -n "$MOZ_ANDROID_HISTORY"; then
4904 if test -z "$MOZ_PLACES"; then
4905 AC_DEFINE(MOZ_ANDROID_HISTORY)
4906 else
4907 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
4908 fi
4909 fi
4911 dnl ========================================================
4912 dnl = Build with the Android compositor
4913 dnl ========================================================
4914 if test -n "$MOZ_ANDROID_OMTC"; then
4915 dnl Do this if defined in confvars.sh
4916 AC_DEFINE(MOZ_ANDROID_OMTC)
4917 fi
4919 dnl ========================================================
4920 dnl = Disable WebSMS backend
4921 dnl ========================================================
4922 MOZ_ARG_DISABLE_BOOL(websms-backend,
4923 [ --disable-websms-backend
4924 Disable WebSMS backend],
4925 MOZ_WEBSMS_BACKEND=,
4926 MOZ_WEBSMS_BACKEND=1)
4928 if test -n "$MOZ_WEBSMS_BACKEND"; then
4929 AC_DEFINE(MOZ_WEBSMS_BACKEND)
4930 fi
4932 dnl ========================================================
4933 dnl = Enable runtime locale switching on Android
4934 dnl ========================================================
4935 if test -n "$MOZ_LOCALE_SWITCHER"; then
4936 AC_DEFINE(MOZ_LOCALE_SWITCHER)
4937 fi
4939 dnl ========================================================
4940 dnl = Enable NFC permission on Android
4941 dnl ========================================================
4942 if test -n "$MOZ_ANDROID_BEAM"; then
4943 AC_DEFINE(MOZ_ANDROID_BEAM)
4944 fi
4946 dnl ========================================================
4947 dnl = JS Debugger XPCOM component (js/jsd)
4948 dnl ========================================================
4949 MOZ_ARG_DISABLE_BOOL(jsd,
4950 [ --disable-jsd Disable JavaScript debug library],
4951 MOZ_JSDEBUGGER=,
4952 MOZ_JSDEBUGGER=1)
4955 dnl ========================================================
4956 dnl = Enable IPDL's "expensive" unit tests
4957 dnl ========================================================
4958 MOZ_IPDL_TESTS=
4960 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
4961 [ --enable-ipdl-tests Enable expensive IPDL tests],
4962 MOZ_IPDL_TESTS=1,
4963 MOZ_IPDL_TESTS=)
4965 if test -n "$MOZ_IPDL_TESTS"; then
4966 AC_DEFINE(MOZ_IPDL_TESTS)
4967 fi
4969 AC_SUBST(MOZ_IPDL_TESTS)
4971 dnl ========================================================
4972 dnl = Disable building dbm
4973 dnl ========================================================
4974 MOZ_ARG_DISABLE_BOOL(dbm,
4975 [ --disable-dbm Disable building dbm],
4976 NSS_DISABLE_DBM=1,
4977 NSS_DISABLE_DBM=)
4979 dnl ========================================================
4980 dnl accessibility support on by default on all platforms
4981 dnl ========================================================
4982 MOZ_ARG_DISABLE_BOOL(accessibility,
4983 [ --disable-accessibility Disable accessibility support],
4984 ACCESSIBILITY=,
4985 ACCESSIBILITY=1 )
4986 if test "$ACCESSIBILITY"; then
4987 case "$target" in
4988 *-mingw*)
4989 if test -z "$MIDL"; then
4990 if test "$GCC" != "yes"; then
4991 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
4992 else
4993 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.])
4994 fi
4995 fi
4996 esac
4997 AC_DEFINE(ACCESSIBILITY)
4998 fi
5000 dnl ========================================================
5001 dnl Accessibility is required for the linuxgl widget
5002 dnl backend
5003 dnl ========================================================
5004 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
5005 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
5006 fi
5008 dnl Turn off webrtc for OS's we don't handle yet, but allow
5009 dnl --enable-webrtc to override. Can disable for everything in
5010 dnl the master list above.
5011 if test -n "$MOZ_WEBRTC"; then
5012 case "$target" in
5013 *-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*|*-dragonfly*|*-freebsd*|*-netbsd*|*-openbsd*)
5014 dnl Leave enabled
5015 ;;
5016 *)
5017 dnl default to disabled for all others
5018 MOZ_WEBRTC=
5019 ;;
5020 esac
5021 fi
5023 AC_TRY_COMPILE([#include <linux/ethtool.h>],
5024 [ struct ethtool_cmd cmd; cmd.speed_hi = 0; ],
5025 MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI=1)
5027 AC_SUBST(MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI)
5029 # target_arch is from {ia32|x64|arm|ppc}
5030 case "$CPU_ARCH" in
5031 x86_64 | arm | x86 | ppc* | ia64)
5032 :
5033 ;;
5034 *)
5035 # unsupported arch for webrtc
5036 MOZ_WEBRTC=
5037 ;;
5039 esac
5041 dnl ========================================================
5042 dnl = Disable WebRTC code
5043 dnl ========================================================
5044 MOZ_ARG_DISABLE_BOOL(webrtc,
5045 [ --disable-webrtc Disable support for WebRTC],
5046 MOZ_WEBRTC=,
5047 MOZ_WEBRTC=1)
5049 if test -n "$MOZ_WEBRTC"; then
5050 AC_DEFINE(MOZ_WEBRTC)
5051 dnl MOZ_WEBRTC_ASSERT_ALWAYS turns on a number of safety asserts in
5052 dnl opt/production builds (via MOZ_CRASH())
5053 AC_DEFINE(MOZ_WEBRTC_ASSERT_ALWAYS)
5054 MOZ_RAW=1
5055 MOZ_VPX=1
5056 MOZ_VPX_ERROR_CONCEALMENT=1
5058 dnl enable once Signaling lands
5059 MOZ_WEBRTC_SIGNALING=1
5060 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
5061 dnl enable once PeerConnection lands
5062 MOZ_PEERCONNECTION=1
5063 AC_DEFINE(MOZ_PEERCONNECTION)
5064 MOZ_SCTP=1
5065 MOZ_SRTP=1
5066 AC_DEFINE(MOZ_SCTP)
5067 AC_DEFINE(MOZ_SRTP)
5068 else
5069 MOZ_SYNTH_PICO=
5070 fi
5072 AC_SUBST(MOZ_WEBRTC)
5073 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5074 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5075 AC_SUBST(MOZ_PEERCONNECTION)
5076 AC_SUBST(MOZ_WEBRTC_ASSERT_ALWAYS)
5077 AC_SUBST(MOZ_SCTP)
5078 AC_SUBST(MOZ_SRTP)
5080 dnl Use integers over floats for audio on B2G and Android, because audio
5081 dnl backends for those platforms don't support floats.
5082 if test "$OS_TARGET" = "Android"; then
5083 MOZ_SAMPLE_TYPE_S16=1
5084 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5085 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5086 else
5087 MOZ_SAMPLE_TYPE_FLOAT32=1
5088 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5089 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5090 fi
5092 dnl ========================================================
5093 dnl = Disable Speech API code
5094 dnl ========================================================
5095 MOZ_ARG_DISABLE_BOOL(webspeech,
5096 [ --disable-webspeech Disable support for HTML Speech API],
5097 MOZ_WEBSPEECH=,
5098 MOZ_WEBSPEECH=1)
5100 if test -n "$MOZ_WEBSPEECH"; then
5101 AC_DEFINE(MOZ_WEBSPEECH)
5102 fi
5104 AC_SUBST(MOZ_WEBSPEECH)
5106 dnl ========================================================
5107 dnl = Enable Raw Codecs
5108 dnl ========================================================
5109 MOZ_ARG_ENABLE_BOOL(raw,
5110 [ --enable-raw Enable support for RAW media],
5111 MOZ_RAW=1,
5112 MOZ_RAW=)
5114 if test -n "$MOZ_RAW"; then
5115 AC_DEFINE(MOZ_RAW)
5116 fi
5118 AC_SUBST(MOZ_RAW)
5120 dnl Checks for __attribute__(aligned()) directive need by libogg
5121 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5122 [ac_cv_c_attribute_aligned],
5123 [ac_cv_c_attribute_aligned=0
5124 CFLAGS_save="${CFLAGS}"
5125 CFLAGS="${CFLAGS} -Werror"
5126 for ac_cv_c_attr_align_try in 64 32 16 8; do
5127 echo "trying $ac_cv_c_attr_align_try"
5128 AC_TRY_COMPILE([],
5129 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5130 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5131 if test "$ac_cv_c_attribute_aligned" != 0; then
5132 break;
5133 fi
5134 done
5135 CFLAGS="${CFLAGS_save}"])
5136 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5137 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5138 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5139 fi
5141 dnl ========================================================
5142 dnl = Disable Opus audio codec support
5143 dnl ========================================================
5144 MOZ_ARG_DISABLE_BOOL(opus,
5145 [ --disable-opus Disable support for Opus audio],
5146 MOZ_OPUS=,
5147 MOZ_OPUS=1)
5149 dnl ========================================================
5150 dnl = Disable VP8 decoder support
5151 dnl ========================================================
5152 MOZ_ARG_DISABLE_BOOL(webm,
5153 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5154 MOZ_WEBM=,
5155 MOZ_WEBM=1)
5157 if test -n "$MOZ_WEBM"; then
5158 AC_DEFINE(MOZ_WEBM)
5159 MOZ_VPX=1
5160 fi;
5162 dnl ========================================================
5163 dnl = DirectShow support
5164 dnl ========================================================
5165 if test "$OS_ARCH" = "WINNT"; then
5166 dnl Enable DirectShow support by default.
5167 MOZ_DIRECTSHOW=1
5168 fi
5170 MOZ_ARG_DISABLE_BOOL(directshow,
5171 [ --disable-directshow Disable support for DirectShow],
5172 MOZ_DIRECTSHOW=,
5173 MOZ_DIRECTSHOW=1)
5175 if test -n "$MOZ_DIRECTSHOW"; then
5176 AC_DEFINE(MOZ_DIRECTSHOW)
5177 fi;
5179 dnl ========================================================
5180 dnl = Windows Media Foundation support
5181 dnl ========================================================
5182 if test "$OS_ARCH" = "WINNT"; then
5183 dnl Enable Windows Media Foundation support by default.
5184 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5185 dnl guaranteed to have a recent-enough SDK to build WMF.
5186 MOZ_WMF=1
5187 fi
5189 MOZ_ARG_DISABLE_BOOL(wmf,
5190 [ --disable-wmf Disable support for Windows Media Foundation],
5191 MOZ_WMF=,
5192 MOZ_WMF=1)
5194 if test -n "$MOZ_WMF"; then
5195 AC_DEFINE(MOZ_WMF)
5196 fi;
5198 dnl ========================================================
5199 dnl FFmpeg H264/AAC Decoding Support
5200 dnl ========================================================
5201 case "$OS_TARGET" in
5202 WINNT|Darwin|Android)
5203 ;;
5204 *)
5205 MOZ_FFMPEG=1
5206 ;;
5207 esac
5209 MOZ_ARG_DISABLE_BOOL(ffmpeg,
5210 [ --disable-ffmpeg Disable FFmpeg for fragmented H264/AAC decoding],
5211 MOZ_FFMPEG=,
5212 MOZ_FFMPEG=1
5213 )
5215 if test -n "$MOZ_FFMPEG"; then
5216 AC_DEFINE(MOZ_FFMPEG)
5217 fi;
5219 dnl ========================================================
5220 dnl = Built-in fragmented MP4 support.
5221 dnl ========================================================
5222 if test -n "$MOZ_WMF" -o -n "$MOZ_FFMPEG"; then
5223 dnl Enable fragmented MP4 parser on Windows by default.
5224 dnl We will also need to enable it on other platforms as we implement
5225 dnl platform decoder support there too.
5226 MOZ_FMP4=1
5227 fi
5229 MOZ_ARG_DISABLE_BOOL(fmp4,
5230 [ --disable-fmp4 Disable support for in built Fragmented MP4 parsing],
5231 MOZ_FMP4=,
5232 MOZ_FMP4=1)
5234 if test -n "$MOZ_FMP4"; then
5235 AC_DEFINE(MOZ_FMP4)
5236 fi;
5239 dnl ========================================================
5240 dnl = Enable media plugin support
5241 dnl ========================================================
5242 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5243 dnl Enable support on android by default
5244 MOZ_MEDIA_PLUGINS=1
5245 fi
5247 MOZ_ARG_ENABLE_BOOL(media-plugins,
5248 [ --enable-media-plugins Enable support for media plugins],
5249 MOZ_MEDIA_PLUGINS=1,
5250 MOZ_MEDIA_PLUGINS=)
5252 if test -n "$MOZ_MEDIA_PLUGINS"; then
5253 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5254 fi
5256 dnl ========================================================
5257 dnl = Disable platform MP3 decoder on OSX
5258 dnl ========================================================
5259 if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
5260 MOZ_APPLEMEDIA=1
5261 fi
5263 MOZ_ARG_DISABLE_BOOL(apple-media,
5264 [ --disable-apple-media Disable support for Apple AudioToolbox/VideoToolbox],
5265 MOZ_APPLEMEDIA=,
5266 MOZ_APPLEMEDIA=1)
5268 if test -n "$MOZ_APPLEMEDIA"; then
5269 AC_DEFINE(MOZ_APPLEMEDIA)
5270 fi
5272 dnl ========================================================
5273 dnl = Enable getUserMedia support
5274 dnl ========================================================
5275 MOZ_ARG_ENABLE_BOOL(media-navigator,
5276 [ --enable-media-navigator Enable support for getUserMedia],
5277 MOZ_MEDIA_NAVIGATOR=1,
5278 MOZ_MEDIA_NAVIGATOR=)
5280 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5281 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5282 fi
5284 dnl ========================================================
5285 dnl = Enable building OMX media plugin (B2G or Android)
5286 dnl ========================================================
5287 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5288 dnl Enable support on android by default
5289 MOZ_OMX_PLUGIN=1
5290 fi
5292 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5293 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5294 MOZ_OMX_PLUGIN=1,
5295 MOZ_OMX_PLUGIN=)
5297 if test -n "$MOZ_OMX_PLUGIN"; then
5298 if test "$OS_TARGET" = "Android"; then
5299 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5300 AC_DEFINE(MOZ_OMX_PLUGIN)
5301 else
5302 dnl fail if we're not building on Gonk or Android
5303 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5304 fi
5305 fi
5307 dnl system libvpx Support
5308 dnl ========================================================
5309 MOZ_ARG_WITH_BOOL(system-libvpx,
5310 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5311 MOZ_NATIVE_LIBVPX=1)
5313 MOZ_LIBVPX_CFLAGS=
5314 MOZ_LIBVPX_LIBS=
5316 if test -n "$MOZ_VPX"; then
5317 AC_DEFINE(MOZ_VPX)
5318 if test -n "$MOZ_VPX_ERROR_CONCEALMENT" ; then
5319 AC_DEFINE(MOZ_VPX_ERROR_CONCEALMENT)
5320 fi
5322 _SAVE_CFLAGS=$CFLAGS
5323 _SAVE_LIBS=$LIBS
5324 if test -n "$MOZ_NATIVE_LIBVPX"; then
5325 dnl ============================
5326 dnl === libvpx Version check ===
5327 dnl ============================
5328 dnl Check to see if we have a system libvpx package.
5329 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.3.0)
5331 CFLAGS="$CFLAGS $MOZ_LIBVPX_CFLAGS"
5332 LIBS="$LIBS $MOZ_LIBVPX_LIBS"
5334 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5335 [AC_MSG_ERROR([Couldn't find vpx/vpx_decoder.h which is required for build with system libvpx. Use --without-system-libvpx to build with in-tree libvpx.])])
5337 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5338 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5340 MOZ_CHECK_HEADER([vpx_mem/vpx_mem.h],
5341 [AC_CHECK_FUNC(vpx_mem_set_functions)])
5342 if test "$ac_cv_header_vpx_mem_vpx_mem_h" = no -o \
5343 "$ac_cv_func_vpx_mem_set_functions" = no; then
5344 AC_DEFINE(MOZ_VPX_NO_MEM_REPORTING)
5345 fi
5346 fi
5347 CFLAGS=$_SAVE_CFLAGS
5348 LIBS=$_SAVE_LIBS
5349 fi
5351 AC_SUBST(MOZ_NATIVE_LIBVPX)
5352 AC_SUBST(MOZ_LIBVPX_CFLAGS)
5353 AC_SUBST(MOZ_LIBVPX_LIBS)
5355 if test "$MOZ_WEBM"; then
5356 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5357 MOZ_VORBIS=1
5358 else
5359 MOZ_TREMOR=1
5360 fi
5361 fi
5363 if test -n "$MOZ_VPX" -a -z "$MOZ_NATIVE_LIBVPX"; then
5365 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5366 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5367 dnl We currently require gcc on all arm platforms.
5368 VPX_AS=$YASM
5369 VPX_ASM_SUFFIX=asm
5370 VPX_NEED_OBJ_INT_EXTRACT=
5372 dnl See if we have assembly on this platform.
5373 case "$OS_ARCH:$CPU_ARCH" in
5374 Darwin:x86)
5375 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5376 VPX_X86_ASM=1
5377 ;;
5378 Darwin:x86_64)
5379 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5380 VPX_X86_ASM=1
5381 ;;
5382 WINNT:x86_64)
5383 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5384 VPX_X86_ASM=1
5385 ;;
5386 WINNT:x86)
5387 dnl Check for yasm 1.1 or greater.
5388 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5389 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.])
5390 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5391 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.])
5392 else
5393 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5394 VPX_X86_ASM=1
5395 dnl The encoder needs obj_int_extract to get asm offsets.
5396 fi
5397 ;;
5398 *:arm*)
5399 if test -n "$GNU_AS" ; then
5400 VPX_AS=$AS
5401 dnl These flags are a lie; they're just used to enable the requisite
5402 dnl opcodes; actual arch detection is done at runtime.
5403 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5404 VPX_DASH_C_FLAG="-c"
5405 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5406 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5407 VPX_ARM_ASM=1
5408 fi
5409 ;;
5410 *:x86)
5411 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5412 VPX_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC"
5413 VPX_X86_ASM=1
5414 fi
5415 ;;
5416 *:x86_64)
5417 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5418 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5419 VPX_X86_ASM=1
5420 fi
5421 ;;
5422 esac
5424 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5425 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.])
5426 fi
5428 if test -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5429 dnl We prefer to get asm offsets using inline assembler, which the above
5430 dnl compilers can do. When we're not using one of those, we have to fall
5431 dnl back to obj_int_extract, which reads them from a compiled object
5432 dnl file. Unfortunately, that only works if we're compiling on a system
5433 dnl with the header files for the appropriate object file format.
5434 VPX_NEED_OBJ_INT_EXTRACT=1
5435 fi
5437 if test -n "$VPX_X86_ASM"; then
5438 AC_DEFINE(VPX_X86_ASM)
5439 elif test -n "$VPX_ARM_ASM"; then
5440 AC_DEFINE(VPX_ARM_ASM)
5441 else
5442 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5443 fi
5444 fi
5446 dnl ========================================================
5447 dnl = Disable Wave decoder support
5448 dnl ========================================================
5449 MOZ_ARG_DISABLE_BOOL(wave,
5450 [ --disable-wave Disable Wave decoder support],
5451 MOZ_WAVE=,
5452 MOZ_WAVE=1)
5454 if test -n "$MOZ_WAVE"; then
5455 AC_DEFINE(MOZ_WAVE)
5456 fi
5458 dnl ========================================================
5459 dnl = Handle dependent MEDIA defines
5460 dnl ========================================================
5462 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5463 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/])
5464 fi
5466 if test -n "$MOZ_WEBRTC" -a -z "$MOZ_OPUS"; then
5467 AC_MSG_ERROR([MOZ_WEBRTC requires MOZ_OPUS which is disabled.])
5468 fi
5470 if test -n "$MOZ_VORBIS"; then
5471 AC_DEFINE(MOZ_VORBIS)
5472 fi
5474 if test -n "$MOZ_TREMOR"; then
5475 AC_DEFINE(MOZ_TREMOR)
5476 fi
5478 if test -n "$MOZ_OPUS"; then
5479 AC_DEFINE(MOZ_OPUS)
5480 fi
5482 if test -n "$MOZ_WEBM_ENCODER"; then
5483 AC_DEFINE(MOZ_WEBM_ENCODER)
5484 fi
5485 AC_SUBST(MOZ_WEBM_ENCODER)
5487 dnl ==================================
5488 dnl = Check alsa availability on Linux
5489 dnl ==================================
5491 dnl If using Linux, ensure that the alsa library is available
5492 if test "$OS_TARGET" = "Linux"; then
5493 MOZ_ALSA=1
5494 fi
5496 MOZ_ARG_ENABLE_BOOL(alsa,
5497 [ --enable-alsa Enable Alsa support (default on Linux)],
5498 MOZ_ALSA=1,
5499 MOZ_ALSA=)
5501 if test -n "$MOZ_ALSA"; then
5502 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5503 [echo "$MOZ_ALSA_PKG_ERRORS"
5504 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5505 fi
5507 AC_SUBST(MOZ_ALSA)
5508 AC_SUBST(MOZ_ALSA_CFLAGS)
5509 AC_SUBST(MOZ_ALSA_LIBS)
5511 dnl ========================================================
5512 dnl = Disable PulseAudio
5513 dnl ========================================================
5515 dnl If using Linux, ensure that the PA library is available
5516 case "$OS_TARGET" in
5517 WINNT|Darwin|Android|OpenBSD)
5518 ;;
5519 *)
5520 if test -z "$MOZ_B2G"; then
5521 MOZ_PULSEAUDIO=1
5522 fi
5523 ;;
5524 esac
5526 MOZ_ARG_DISABLE_BOOL(pulseaudio,
5527 [ --disable-pulseaudio Disable PulseAudio support],
5528 MOZ_PULSEAUDIO=,
5529 MOZ_PULSEAUDIO=1)
5531 if test -n "$MOZ_PULSEAUDIO"; then
5532 if test -z "$gonkdir"; then
5533 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5534 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5535 AC_MSG_ERROR([pulseaudio audio backend requires libpulse development package])])
5536 else
5537 MOZ_PULSEAUDIO_CFLAGS="-I$gonkdir/external/pulseaudio/pulseaudio/src"
5538 fi
5539 fi
5541 AC_SUBST(MOZ_PULSEAUDIO)
5542 AC_SUBST(MOZ_PULSEAUDIO_CFLAGS)
5544 dnl ========================================================
5545 dnl = Enable GStreamer
5546 dnl ========================================================
5547 case "$OS_TARGET" in
5548 WINNT|Darwin|Android)
5549 ;;
5550 *)
5551 MOZ_GSTREAMER=1
5552 GST_API_VERSION=0.10
5553 ;;
5554 esac
5556 MOZ_ARG_ENABLE_STRING(gstreamer,
5557 [ --enable-gstreamer[=0.10] Enable GStreamer support],
5558 [ MOZ_GSTREAMER=1
5559 # API version, eg 0.10, 1.0 etc
5560 if test -z "$enableval" -o "$enableval" = "yes"; then
5561 GST_API_VERSION=0.10
5562 elif test "$enableval" = "no"; then
5563 MOZ_GSTREAMER=
5564 else
5565 GST_API_VERSION=$enableval
5566 fi],
5567 )
5569 if test -n "$MOZ_GSTREAMER"; then
5570 # core/base release number
5571 if test "$GST_API_VERSION" = "1.0"; then
5572 GST_VERSION=1.0
5573 else
5574 GST_VERSION=0.10.25
5575 fi
5577 PKG_CHECK_MODULES(GSTREAMER,
5578 gstreamer-$GST_API_VERSION >= $GST_VERSION
5579 gstreamer-app-$GST_API_VERSION
5580 gstreamer-plugins-base-$GST_API_VERSION,
5581 [_HAVE_GSTREAMER=1],
5582 [_HAVE_GSTREAMER=])
5583 if test -z "$_HAVE_GSTREAMER"; then
5584 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])
5585 fi
5587 _SAVE_LDFLAGS=$LDFLAGS
5588 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5589 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5590 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5591 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5592 else
5593 AC_MSG_ERROR([gstreamer-plugins-base found, but no libgstvideo. Something has gone terribly wrong. Try reinstalling gstreamer-plugins-base; failing that, disable the gstreamer backend with --disable-gstreamer.])
5594 fi
5595 LDFLAGS=$_SAVE_LDFLAGS
5597 AC_SUBST(GSTREAMER_CFLAGS)
5598 AC_SUBST(GSTREAMER_LIBS)
5599 fi
5601 AC_SUBST(MOZ_GSTREAMER)
5602 AC_SUBST(GST_API_VERSION)
5604 if test -n "$MOZ_GSTREAMER"; then
5605 AC_DEFINE(MOZ_GSTREAMER)
5606 AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION")
5607 fi
5610 dnl ========================================================
5611 dnl Permissions System
5612 dnl ========================================================
5613 MOZ_ARG_DISABLE_BOOL(permissions,
5614 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5615 MOZ_PERMISSIONS=,
5616 MOZ_PERMISSIONS=1
5617 )
5619 dnl ========================================================
5620 dnl Child permissions, currently only used for b2g
5621 dnl ========================================================
5622 if test -n "$MOZ_B2G"; then
5623 if test -n "$MOZ_PERMISSIONS"; then
5624 MOZ_CHILD_PERMISSIONS=1
5625 else
5626 AC_MSG_ERROR([You need to enable MOZ_PERMISSIONS for MOZ_CHILD_PERMISSIONS])
5627 fi
5628 fi
5629 AC_SUBST(MOZ_CHILD_PERMISSIONS)
5631 dnl ========================================================
5632 dnl NegotiateAuth
5633 dnl ========================================================
5634 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5635 [ --disable-negotiateauth Disable GSS-API negotiation ],
5636 MOZ_AUTH_EXTENSION=,
5637 MOZ_AUTH_EXTENSION=1 )
5639 dnl ========================================================
5640 dnl Pref extensions (autoconfig)
5641 dnl ========================================================
5642 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5643 [ --disable-pref-extensions
5644 Disable pref extensions such as autoconfig],
5645 MOZ_PREF_EXTENSIONS=,
5646 MOZ_PREF_EXTENSIONS=1 )
5648 dnl ========================================================
5649 dnl Searching of system directories for extensions.
5650 dnl Note: this switch is meant to be used for test builds
5651 dnl whose behavior should not depend on what happens to be
5652 dnl installed on the local machine.
5653 dnl ========================================================
5654 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5655 [ --disable-system-extension-dirs
5656 Disable searching system- and account-global
5657 directories for extensions of any kind; use
5658 only profile-specific extension directories],
5659 ENABLE_SYSTEM_EXTENSION_DIRS=,
5660 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5661 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5662 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5663 fi
5665 dnl ========================================================
5666 dnl = Universalchardet
5667 dnl ========================================================
5668 MOZ_ARG_DISABLE_BOOL(universalchardet,
5669 [ --disable-universalchardet
5670 Disable universal encoding detection],
5671 MOZ_UNIVERSALCHARDET=,
5672 MOZ_UNIVERSALCHARDET=1 )
5674 if test -n "${JAVA_BIN_PATH}"; then
5675 dnl Look for javac and jar in the specified path.
5676 JAVA_PATH="$JAVA_BIN_PATH"
5677 else
5678 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5679 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5680 fi
5682 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5683 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5684 MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
5685 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5686 MOZ_PATH_PROG(JARSIGNER, jarsigner, :, [$JAVA_PATH])
5687 MOZ_PATH_PROG(KEYTOOL, keytool, :, [$JAVA_PATH])
5689 if test -n "${JAVA_BIN_PATH}" -o \
5690 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5691 if test -z "$JAVA" -o "$JAVA" = ":"; then
5692 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}])
5693 fi
5694 if test -z "$JAVAC" -o "$JAVAC" = ":"; then
5695 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}])
5696 fi
5697 if test -z "$JAVAH" -o "$JAVAH" = ":"; then
5698 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}])
5699 fi
5700 if test -z "$JAR" -o "$JAR" = ":"; then
5701 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}])
5702 fi
5703 if test -z "$JARSIGNER" -o "$JARSIGNER" = ":"; then
5704 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}])
5705 fi
5706 if test -z "$KEYTOOL" -o "$KEYTOOL" = ":"; then
5707 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}])
5708 fi
5709 fi
5711 dnl ========================================================
5712 dnl = ANGLE OpenGL->D3D translator for WebGL
5713 dnl = * only applies to win32
5714 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5715 dnl ========================================================
5717 MOZ_ANGLE_RENDERER=
5718 MOZ_D3D_CPU_SUFFIX=
5719 MOZ_HAS_WINSDK_WITH_D3D=
5720 MOZ_D3DCOMPILER_VISTA_DLL=
5721 MOZ_D3DCOMPILER_VISTA_DLL_PATH=
5722 MOZ_DIRECTX_SDK_PATH=
5723 MOZ_D3DCOMPILER_XP_DLL=
5724 MOZ_D3DCOMPILER_XP_CAB=
5726 case "$target_os" in
5727 *mingw*)
5728 MOZ_ANGLE_RENDERER=1
5729 ;;
5730 esac
5732 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5733 case "${target_cpu}" in
5734 i*86)
5735 MOZ_D3D_CPU_SUFFIX=x86
5736 ;;
5737 x86_64)
5738 MOZ_D3D_CPU_SUFFIX=x64
5739 ;;
5740 esac
5742 MOZ_ARG_DISABLE_BOOL(webgl,
5743 [ --disable-webgl Disable building of the WebGL implementation],
5744 MOZ_WEBGL_DISABLED=1,
5745 MOZ_WEBGL_DISABLED=)
5747 MOZ_ARG_ENABLE_BOOL(require-all-d3dc-versions,
5748 [ --enable-require-all-d3dc-versions Require all versions of the D3D compiler needed for supported Windows systems.],
5749 MOZ_REQUIRE_ALL_D3DCS=1,
5750 MOZ_REQUIRE_ALL_D3DCS=)
5752 if test -n "$MOZ_WEBGL_DISABLED"; then
5753 MOZ_WEBGL=
5754 MOZ_ANGLE_RENDERER=
5755 fi
5757 if test -n "$MOZ_WEBGL"; then
5758 AC_DEFINE(MOZ_WEBGL)
5759 fi
5761 if test -n "$MOZ_WEBGL_CONFORMANT"; then
5762 AC_DEFINE(MOZ_WEBGL_CONFORMANT)
5763 fi
5765 dnl ========================================================
5766 dnl D3D compiler DLL
5767 dnl ========================================================
5768 MOZ_FOUND_D3D_COMPILERS=
5770 if test -n "$MOZ_ANGLE_RENDERER"; then
5771 if test -z "$MOZ_D3D_CPU_SUFFIX"; then
5772 AC_MSG_ERROR([Couldn't determine MOZ_D3D_CPU_SUFFIX.])
5773 fi
5775 ######################################
5776 # Find _46+ for use by Vista+.
5778 # Find a D3D compiler DLL in a Windows SDK.
5779 MOZ_D3DCOMPILER_VISTA_DLL=
5780 case "$MOZ_WINSDK_MAXVER" in
5781 0x0603*)
5782 MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_47.dll
5783 AC_MSG_RESULT([Found D3D compiler in Windows SDK 8.1.])
5784 ;;
5785 0x0602*)
5786 MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_46.dll
5787 AC_MSG_RESULT([Found D3D compiler in Windows SDK 8.0.])
5788 ;;
5789 esac
5791 if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
5792 # We have a name, now track down the path.
5793 if test -n "$WINDOWSSDKDIR"; then
5794 MOZ_D3DCOMPILER_VISTA_DLL_PATH="$WINDOWSSDKDIR/Redist/D3D/$MOZ_D3D_CPU_SUFFIX/$MOZ_D3DCOMPILER_VISTA_DLL"
5795 if test -f "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
5796 AC_MSG_RESULT([Found MOZ_D3DCOMPILER_VISTA_DLL_PATH: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
5797 MOZ_HAS_WINSDK_WITH_D3D=1
5798 else
5799 AC_MSG_RESULT([MOZ_D3DCOMPILER_VISTA_DLL_PATH doesn't exist: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
5800 AC_MSG_ERROR([Windows SDK at "$WINDOWSSDKDIR" appears broken. Try updating to MozillaBuild 1.9 final or higher.])
5801 MOZ_D3DCOMPILER_VISTA_DLL_PATH=
5802 fi
5803 else
5804 AC_MSG_RESULT([Windows SDK not found.])
5805 fi
5806 fi
5808 if test -z "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
5809 MOZ_D3DCOMPILER_VISTA_DLL=
5810 fi
5812 # On mingw, check if headers are provided by toolchain.
5813 if test -n "$GNU_CC"; then
5814 MOZ_CHECK_HEADER(d3d10.h, MOZ_HAS_WINSDK_WITH_D3D=1)
5815 fi
5817 ######################################
5818 # Find _43 for use by XP.
5820 # Get the SDK path from the registry.
5821 # First try to get the June 2010 SDK
5822 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5823 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5824 # Otherwise just take whatever comes first
5825 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5826 fi
5827 MOZ_DIRECTX_SDK_PATH=`reg query "$MOZ_DIRECTX_SDK_REG_KEY" //v InstallPath | grep REG_SZ | sed 's/.*\([[a-zA-Z]]\)\\:\\\\/\\1\\:\\\\/' | sed 's,\\\\,/,g'`
5829 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5830 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_D3D_CPU_SUFFIX/dxguid.lib ; then
5831 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5832 else
5833 AC_MSG_RESULT([DirectX SDK not found.])
5834 MOZ_DIRECTX_SDK_PATH=
5835 fi
5837 # Check that our DirectX SDK is acceptable.
5838 if test -n "$MOZ_DIRECTX_SDK_PATH"; then
5839 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5840 AC_MSG_RESULT([Found the February 2010 DirectX SDK, which is unacceptable to ANGLE.])
5841 MOZ_DIRECTX_SDK_PATH=
5842 fi
5843 fi
5845 if test -n "$MOZ_DIRECTX_SDK_PATH"; then
5846 # Find a D3D compiler DLL in the DirectX SDK, if we didn't find one already.
5847 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5848 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'`
5850 if test -n "$MOZ_D3DX9_VERSION" ; then
5851 MOZ_D3DCOMPILER_XP_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_D3D_CPU_SUFFIX}.cab | head -n1`
5853 if test -n "$MOZ_D3DCOMPILER_XP_CAB"; then
5854 MOZ_D3DCOMPILER_XP_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5855 else
5856 AC_MSG_RESULT([Couldn't find a CAB containing the D3D compiler DLL.])
5857 AC_MSG_ERROR([DirectX SDK at "$MOZ_DIRECTX_SDK_PATH" appears broken.])
5858 MOZ_DIRECTX_SDK_PATH=
5859 fi
5860 else
5861 AC_MSG_RESULT([Couldn't determine the D3DX9 version for the DirectX SDK.])
5862 MOZ_DIRECTX_SDK_PATH=
5863 fi
5864 else
5865 AC_MSG_RESULT([Couldn't find an acceptable DirectX SDK for ANGLE, needed for d3dcompiler_43.])
5866 AC_MSG_RESULT([ Either ignore, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5867 fi
5869 ######################################
5870 # Check that we found what we needed.
5871 MOZ_FOUND_A_D3D_COMPILER=
5872 MOZ_FOUND_BOTH_D3D_COMPILERS=1
5874 if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
5875 MOZ_FOUND_A_D3D_COMPILER=1
5876 AC_MSG_RESULT([Found d3dcompiler DLL for Vista+: $MOZ_D3DCOMPILER_VISTA_DLL])
5877 else
5878 MOZ_FOUND_BOTH_D3D_COMPILERS=
5879 fi
5881 if test -n "$MOZ_D3DCOMPILER_XP_DLL"; then
5882 MOZ_FOUND_A_D3D_COMPILER=1
5883 AC_MSG_RESULT([Found d3dcompiler DLL for XP: $MOZ_D3DCOMPILER_XP_DLL])
5884 else
5885 MOZ_FOUND_BOTH_D3D_COMPILERS=
5886 fi
5888 if test -z "$CROSS_COMPILE"; then
5889 if test -z "MOZ_FOUND_A_D3D_COMPILER"; then
5890 AC_MSG_ERROR([Couldn't find an acceptable D3D compiler DLL.])
5891 AC_MSG_ERROR([ Either install Windows SDK 8.0+, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5892 fi
5894 if test -n "$MOZ_REQUIRE_ALL_D3DCS" -a -z "$MOZ_FOUND_BOTH_D3D_COMPILERS"; then
5895 AC_MSG_ERROR([Both D3D compilers _43 and _46+ are required by --enable-require-d3d-compilers.])
5896 AC_MSG_ERROR([ Install Windows SDK 8.0+, as well as DirectX SDK (June 2010 version or newer), or reconfigure without this flag.])
5897 fi
5898 fi
5899 fi
5902 dnl ========================================================
5903 dnl Gamepad support
5904 dnl ========================================================
5905 MOZ_GAMEPAD=
5906 MOZ_GAMEPAD_BACKEND=stub
5908 # Gamepad DOM is built on supported platforms by default.
5909 case "$OS_TARGET" in
5910 Darwin|WINNT|Linux)
5911 MOZ_GAMEPAD=1
5912 ;;
5913 Android)
5914 if test "$MOZ_WIDGET_TOOLKIT" != "gonk"; then
5915 MOZ_GAMEPAD=1
5916 fi
5917 ;;
5918 *)
5919 ;;
5920 esac
5922 MOZ_ARG_DISABLE_BOOL(gamepad,
5923 [ --disable-gamepad Disable gamepad support],
5924 MOZ_GAMEPAD=,
5925 MOZ_GAMEPAD=1)
5927 if test "$MOZ_GAMEPAD"; then
5928 case "$OS_TARGET" in
5929 Darwin)
5930 MOZ_GAMEPAD_BACKEND=cocoa
5931 ;;
5932 WINNT)
5933 case "$MOZ_WINSDK_MAXVER" in
5934 # We support building with the Windows 7 SDK otherwise, but
5935 # Gamepad support requires the Windows 8 SDK for some HID headers.
5936 0x0601*)
5937 AC_MSG_ERROR([The Windows 8 SDK or newer is required to build Gamepad support. Please install a newer Windows SDK or reconfigure with --disable-gamepad to disable gamepad support.])
5938 ;;
5939 *)
5940 ;;
5941 esac
5942 MOZ_GAMEPAD_BACKEND=windows
5943 ;;
5944 Linux)
5945 MOZ_CHECK_HEADER([linux/joystick.h])
5946 if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5947 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.])
5948 fi
5949 MOZ_GAMEPAD_BACKEND=linux
5950 ;;
5951 Android)
5952 MOZ_GAMEPAD_BACKEND=android
5953 ;;
5954 *)
5955 ;;
5956 esac
5958 AC_DEFINE(MOZ_GAMEPAD)
5959 fi
5960 AC_SUBST(MOZ_GAMEPAD)
5961 AC_SUBST(MOZ_GAMEPAD_BACKEND)
5963 dnl ========================================================
5964 dnl = Breakpad crash reporting (on by default on supported platforms)
5965 dnl ========================================================
5967 case $target in
5968 i?86-*-mingw*|x86_64-*-mingw*)
5969 MOZ_CRASHREPORTER=1
5970 ;;
5971 i?86-apple-darwin*|x86_64-apple-darwin*)
5972 MOZ_CRASHREPORTER=1
5973 ;;
5974 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
5975 if test "$MOZ_ENABLE_GTK"; then
5976 MOZ_CRASHREPORTER=1
5977 fi
5978 ;;
5979 *-android*|*-linuxandroid*)
5980 MOZ_CRASHREPORTER=1
5981 ;;
5982 *solaris*)
5983 MOZ_CRASHREPORTER=1
5984 ;;
5985 esac
5987 MOZ_ARG_DISABLE_BOOL(crashreporter,
5988 [ --disable-crashreporter Disable breakpad crash reporting],
5989 [MOZ_CRASHREPORTER=],
5990 [MOZ_CRASHREPORTER=F # Force enable breakpad])
5992 if test "$OS_ARCH" != "$HOST_OS_ARCH" -a "$OS_ARCH" != "WINNT"; then
5993 if test "$MOZ_CRASHREPORTER" = F; then
5994 AC_MSG_ERROR([Cannot --enable-crashreporter, as breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH.])
5995 fi
5996 MOZ_CRASHREPORTER=
5997 fi
5999 if test -n "$MOZ_CRASHREPORTER"; then
6000 AC_DEFINE(MOZ_CRASHREPORTER)
6002 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
6003 test -z "$SKIP_LIBRARY_CHECKS"; then
6004 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6005 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6006 AC_SUBST(MOZ_GTHREAD_LIBS)
6007 fi
6009 if test "$OS_ARCH" = "WINNT"; then
6010 if test -z "$HAVE_64BIT_OS"; then
6011 MOZ_CRASHREPORTER_INJECTOR=1
6012 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
6013 fi
6014 fi
6015 fi
6017 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6018 [ --with-crashreporter-enable-percent=NN
6019 Enable sending crash reports by default on NN% of users. (default=100)],
6020 [ val=`echo $withval | sed 's/[^0-9]//g'`
6021 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6023 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6024 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6025 fi
6026 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6028 dnl ========================================================
6029 dnl = libjpeg-turbo configuration
6030 dnl ========================================================
6031 MOZ_LIBJPEG_TURBO=
6032 if test -z "$MOZ_NATIVE_JPEG"; then
6033 MOZ_LIBJPEG_TURBO=1
6034 fi
6036 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
6037 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6038 MOZ_LIBJPEG_TURBO=,
6039 MOZ_LIBJPEG_TURBO=1)
6041 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6042 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6043 fi
6045 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6046 dnl files.
6048 if test -n "$MOZ_LIBJPEG_TURBO"; then
6050 dnl Do we support libjpeg-turbo on this platform?
6051 case "$OS_ARCH:$OS_TEST" in
6052 Darwin:i?86)
6053 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6054 LIBJPEG_TURBO_X86_ASM=1
6055 ;;
6056 Darwin:x86_64)
6057 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6058 LIBJPEG_TURBO_X64_ASM=1
6059 ;;
6060 WINNT:x86|WINNT:i?86)
6061 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6062 LIBJPEG_TURBO_X86_ASM=1
6063 ;;
6064 WINNT:x86_64)
6065 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6066 LIBJPEG_TURBO_X64_ASM=1
6067 ;;
6068 *:arm*)
6069 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6070 LIBJPEG_TURBO_ARM_ASM=1
6071 ;;
6072 *:x86|*:i?86)
6073 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6074 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6075 LIBJPEG_TURBO_X86_ASM=1
6076 fi
6077 ;;
6078 *:x86_64)
6079 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6080 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6081 LIBJPEG_TURBO_X64_ASM=1
6082 fi
6083 ;;
6084 esac
6086 fi
6088 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6089 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6090 dnl it doesn't exist or we have too old of a version.
6091 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6092 LIBJPEG_TURBO_AS=$YASM
6094 if test -z "$LIBJPEG_TURBO_AS" ; then
6095 AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6096 fi
6098 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6099 dnl on Linux and 1.1 or newer everywhere else.
6100 if test "$OS_ARCH" = "Linux" ; then
6101 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
6102 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6103 fi
6104 else
6105 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6106 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.])
6107 fi
6108 fi
6109 fi
6111 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6112 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6113 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6114 echo "Using $AS as the assembler for ARM code."
6115 LIBJPEG_TURBO_AS=$AS
6116 fi
6118 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6119 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6120 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6121 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6122 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6123 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6124 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6125 dnl Warn if we're not building the optimized routines, even though the user
6126 dnl didn't specify --disable-libjpeg-turbo.
6127 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6128 fi
6130 dnl ========================================================
6131 dnl = Enable compilation of specific extension modules
6132 dnl ========================================================
6134 MOZ_ARG_ENABLE_STRING(extensions,
6135 [ --enable-extensions Enable extensions],
6136 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6137 if test "$option" = "yes" -o "$option" = "all"; then
6138 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6139 elif test "$option" = "no" -o "$option" = "none"; then
6140 MOZ_EXTENSIONS=""
6141 elif test "$option" = "default"; then
6142 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6143 elif test `echo "$option" | grep -c \^-` != 0; then
6144 option=`echo $option | sed 's/^-//'`
6145 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6146 else
6147 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6148 fi
6149 done],
6150 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6152 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6153 # Suppress warning on non-X11 platforms
6154 if test -n "$MOZ_X11"; then
6155 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6156 fi
6157 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6158 fi
6160 dnl Do not build gnomevfs with libxul based apps
6161 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6162 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6163 fi
6165 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6166 # Suppress warning on non-X11 platforms
6167 if test -n "$MOZ_X11"; then
6168 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6169 fi
6170 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6171 fi
6173 dnl Do not build gio with libxul based apps
6174 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6175 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6176 fi
6178 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6179 MOZ_GIO_COMPONENT=1
6180 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6181 fi
6182 AC_SUBST(MOZ_GIO_COMPONENT)
6184 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6185 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6186 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6187 fi
6189 dnl Remove dupes
6190 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6192 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6193 dnl when trying to build a nonexistent extension.
6194 for extension in $MOZ_EXTENSIONS; do
6195 if test ! -d "${srcdir}/extensions/${extension}"; then
6196 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6197 fi
6198 done
6200 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6201 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6202 fi
6204 dnl ========================================================
6205 dnl Build Freetype in the tree
6206 dnl ========================================================
6207 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6208 [ --enable-tree-freetype Enable Tree FreeType],
6209 MOZ_TREE_FREETYPE=1,
6210 MOZ_TREE_FREETYPE= )
6211 if test -n "$MOZ_TREE_FREETYPE"; then
6212 if test -n "$_WIN32_MSVC"; then
6213 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6214 fi
6215 AC_DEFINE(MOZ_TREE_FREETYPE)
6216 AC_SUBST(MOZ_TREE_FREETYPE)
6217 MOZ_ENABLE_CAIRO_FT=1
6218 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6219 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6220 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6221 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6222 CAIRO_FT_OSLIBS=''
6223 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6224 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6225 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6226 AC_SUBST(CAIRO_FT_CFLAGS)
6227 fi
6229 dnl ========================================================
6230 dnl Installer
6231 dnl ========================================================
6232 dnl Abort Windows build if the required major version and
6233 dnl minimum minor version of Unicode NSIS isn't in the path
6234 dnl (unless in case of cross compiling, for which Unicode
6235 dnl is not yet sufficient).
6236 if test "$OS_ARCH" = "WINNT"; then
6237 MIN_NSIS_MAJOR_VER=2
6238 MIN_NSIS_MINOR_VER=46
6239 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-3.0a2.exe makensisu-2.46.exe makensis)
6240 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6241 AC_MSG_RESULT([yes])
6242 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null`
6243 changequote(,)
6244 MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
6245 changequote([,])
6246 if test "$MAKENSISU_PARSED_VER" = ""; then
6247 changequote(,)
6248 MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e 's/^v\([0-9]\+\.[0-9]\+\).*$/\1/g'`
6249 changequote([,])
6250 fi
6251 MAKENSISU_MAJOR_VER=0
6252 MAKENSISU_MINOR_VER=0
6253 if test ! "$MAKENSISU_PARSED_VER" = ""; then
6254 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $1 }'`
6255 MAKENSISU_MINOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $2 }'`
6256 fi
6257 AC_MSG_CHECKING([for Unicode NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater])
6258 if test "$MAKENSISU_MAJOR_VER" -eq $MIN_NSIS_MAJOR_VER -a \
6259 "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER ||
6260 test "$MAKENSISU_MAJOR_VER" -gt $MIN_NSIS_MAJOR_VER; then
6261 AC_MSG_RESULT([yes])
6262 else
6263 AC_MSG_RESULT([no])
6264 if test -z "$CROSS_COMPILE"; then
6265 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.])
6266 else
6267 MAKENSISU=
6268 fi
6269 fi
6270 elif test -z "$CROSS_COMPILE"; then
6271 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.])
6272 else
6273 MAKENSISU=
6274 fi
6275 fi
6277 dnl ========================================================
6278 dnl Web App Runtime
6279 dnl ========================================================
6280 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6281 [ --disable-webapp-runtime Disable Web App Runtime],
6282 MOZ_WEBAPP_RUNTIME=,
6283 MOZ_WEBAPP_RUNTIME=1)
6284 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a -z "$MOZ_WIDGET_GTK" ; then
6285 MOZ_WEBAPP_RUNTIME=
6286 fi
6287 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6288 MOZ_WEBAPP_RUNTIME=
6289 fi
6290 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6291 if test "$MOZ_WEBAPP_RUNTIME"; then
6292 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6293 fi
6295 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6296 if test -z "$TAR"; then
6297 AC_MSG_ERROR([no tar archiver found in \$PATH])
6298 fi
6299 AC_SUBST(TAR)
6301 AC_CHECK_PROGS(WGET, wget, "")
6302 AC_SUBST(WGET)
6304 dnl ========================================================
6305 dnl Signing
6306 dnl ========================================================
6308 if test -n "$MOZ_SIGN_CMD"; then
6309 AC_DEFINE(MOZ_SIGNING)
6310 fi
6312 dnl ========================================================
6313 dnl Maintenance Service
6314 dnl ========================================================
6316 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6317 [ --enable-maintenance-service Enable building of maintenanceservice],
6318 MOZ_MAINTENANCE_SERVICE=1,
6319 MOZ_MAINTENANCE_SERVICE= )
6321 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6322 if test "$OS_ARCH" = "WINNT"; then
6323 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6324 else
6325 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6326 fi
6327 fi
6329 dnl ========================================================
6330 dnl Bundled fonts on desktop platforms
6331 dnl ========================================================
6333 MOZ_ARG_ENABLE_BOOL(bundled-fonts,
6334 [ --enable-bundled-fonts Enable support for bundled fonts on desktop platforms],
6335 MOZ_BUNDLED_FONTS=1,
6336 MOZ_BUNDLED_FONTS=)
6338 if test -n "$MOZ_BUNDLED_FONTS"; then
6339 AC_DEFINE(MOZ_BUNDLED_FONTS)
6340 fi
6342 dnl ========================================================
6343 dnl Verify MAR signatures
6344 dnl ========================================================
6346 MOZ_ARG_ENABLE_BOOL(verify-mar,
6347 [ --enable-verify-mar Enable verifying MAR signatures],
6348 MOZ_VERIFY_MAR_SIGNATURE=1,
6349 MOZ_VERIFY_MAR_SIGNATURE= )
6351 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6352 if test "$OS_ARCH" = "WINNT"; then
6353 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6354 else
6355 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6356 fi
6357 fi
6359 dnl ========================================================
6360 dnl Enable building the signmar program.
6361 dnl This option is much different than the --enable-verify-mar option.
6362 dnl --enable-verify-mar is for enabling the verification check on MAR
6363 dnl files in the updater. The --enable-signmar option is for building
6364 dnl the signmar program.
6365 dnl ========================================================
6367 MOZ_ARG_ENABLE_BOOL(signmar,
6368 [ --enable-signmar Enable building the signmar program],
6369 MOZ_ENABLE_SIGNMAR=1,
6370 MOZ_ENABLE_SIGNMAR= )
6372 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6373 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6374 fi
6376 dnl ========================================================
6377 dnl Updater
6378 dnl ========================================================
6380 MOZ_ARG_DISABLE_BOOL(updater,
6381 [ --disable-updater Disable building of updater],
6382 MOZ_UPDATER=,
6383 MOZ_UPDATER=1 )
6385 if test -n "$MOZ_UPDATER"; then
6386 AC_DEFINE(MOZ_UPDATER)
6387 fi
6389 # tools/update-packaging is not checked out by default.
6390 MOZ_ARG_ENABLE_BOOL(update-packaging,
6391 [ --enable-update-packaging
6392 Enable tools/update-packaging],
6393 MOZ_UPDATE_PACKAGING=1,
6394 MOZ_UPDATE_PACKAGING= )
6395 AC_SUBST(MOZ_UPDATE_PACKAGING)
6397 dnl ========================================================
6398 dnl build the tests by default
6399 dnl ========================================================
6400 MOZ_ARG_DISABLE_BOOL(tests,
6401 [ --disable-tests Do not build test libraries & programs],
6402 ENABLE_TESTS=,
6403 ENABLE_TESTS=1 )
6405 if test -n "$ENABLE_TESTS"; then
6406 GTEST_HAS_RTTI=0
6407 AC_DEFINE(ENABLE_TESTS)
6408 AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
6409 AC_SUBST(GTEST_HAS_RTTI)
6410 if test -n "$_WIN32_MSVC"; then
6411 AC_DEFINE_UNQUOTED(_VARIADIC_MAX, 10)
6412 fi
6413 if test "${OS_TARGET}" = "Android"; then
6414 AC_DEFINE(GTEST_OS_LINUX_ANDROID)
6415 AC_DEFINE(GTEST_USE_OWN_TR1_TUPLE)
6416 AC_DEFINE_UNQUOTED(GTEST_HAS_CLONE, 0)
6417 AC_SUBST(GTEST_OS_LINUX_ANDROID)
6418 AC_SUBST(GTEST_USE_OWN_TR1_TUPLE)
6419 AC_SUBST(GTEST_HAS_CLONE)
6420 fi
6421 fi
6423 dnl ========================================================
6424 dnl parental controls (for Windows Vista)
6425 dnl ========================================================
6426 MOZ_ARG_DISABLE_BOOL(parental-controls,
6427 [ --disable-parental-controls
6428 Do not build parental controls],
6429 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6430 MOZ_DISABLE_PARENTAL_CONTROLS=)
6431 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6432 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6433 fi
6435 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6437 dnl ========================================================
6438 dnl = Disable DOMCrypto
6439 dnl ========================================================
6440 if test -n "$MOZ_DISABLE_CRYPTOLEGACY"; then
6441 AC_DEFINE(MOZ_DISABLE_CRYPTOLEGACY)
6442 fi
6443 AC_SUBST(MOZ_DISABLE_CRYPTOLEGACY)
6445 dnl ========================================================
6446 dnl = Disable EV certificate verification
6447 dnl ========================================================
6448 if test -n "$MOZ_NO_EV_CERTS"; then
6449 AC_DEFINE(MOZ_NO_EV_CERTS)
6450 fi
6451 AC_SUBST(MOZ_NO_EV_CERTS)
6453 dnl ========================================================
6454 dnl = Disable libpkix
6455 dnl ========================================================
6456 if test -n "$NSS_NO_LIBPKIX"; then
6457 AC_DEFINE(NSS_NO_LIBPKIX)
6458 fi
6459 AC_SUBST(NSS_NO_LIBPKIX)
6461 dnl ========================================================
6462 dnl = Content process sandboxing
6463 dnl ========================================================
6464 if test -n "$gonkdir"; then
6465 MOZ_CONTENT_SANDBOX=1
6466 fi
6468 MOZ_ARG_ENABLE_BOOL(content-sandbox,
6469 [ --enable-content-sandbox Enable sandboxing support for content-processes],
6470 MOZ_CONTENT_SANDBOX=1,
6471 MOZ_CONTENT_SANDBOX=)
6473 if test -n "$MOZ_CONTENT_SANDBOX"; then
6474 AC_DEFINE(MOZ_CONTENT_SANDBOX)
6475 fi
6477 AC_SUBST(MOZ_CONTENT_SANDBOX)
6479 MOZ_ARG_ENABLE_BOOL(content-sandbox-reporter,
6480 [ --enable-content-sandbox-reporter Enable syscall reporter to troubleshoot syscalls denied by the content-processes sandbox],
6481 MOZ_CONTENT_SANDBOX_REPORTER=1,
6482 MOZ_CONTENT_SANDBOX_REPORTER=)
6484 if test -n "$MOZ_CONTENT_SANDBOX_REPORTER"; then
6485 AC_DEFINE(MOZ_CONTENT_SANDBOX_REPORTER)
6486 fi
6488 AC_SUBST(MOZ_CONTENT_SANDBOX_REPORTER)
6490 dnl ========================================================
6491 dnl =
6492 dnl = Module specific options
6493 dnl =
6494 dnl ========================================================
6495 MOZ_ARG_HEADER(Individual module options)
6497 dnl ========================================================
6498 dnl = Disable feed handling components
6499 dnl ========================================================
6500 MOZ_ARG_DISABLE_BOOL(feeds,
6501 [ --disable-feeds Disable feed handling and processing components],
6502 MOZ_FEEDS=,
6503 MOZ_FEEDS=1 )
6504 if test -n "$MOZ_FEEDS"; then
6505 AC_DEFINE(MOZ_FEEDS)
6506 else
6507 if test "$MOZ_BUILD_APP" = "browser"; then
6508 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6509 fi
6510 fi
6512 dnl ========================================================
6513 dnl Check for sqlite
6514 dnl ========================================================
6516 MOZ_NATIVE_SQLITE=
6517 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6518 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6519 MOZ_NATIVE_SQLITE=1,
6520 MOZ_NATIVE_SQLITE= )
6522 if test -z "$MOZ_NATIVE_SQLITE"
6523 then
6524 SQLITE_CFLAGS=
6525 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6526 else
6527 dnl ============================
6528 dnl === SQLite Version check ===
6529 dnl ============================
6530 dnl Check to see if the system SQLite package is new enough.
6531 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6533 dnl ==================================
6534 dnl === SQLITE_SECURE_DELETE check ===
6535 dnl ==================================
6536 dnl Check to see if the system SQLite package is compiled with
6537 dnl SQLITE_SECURE_DELETE enabled.
6538 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6539 _SAVE_CFLAGS="$CFLAGS"
6540 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6541 _SAVE_LIBS="$LIBS"
6542 LIBS="$LIBS $SQLITE_LIBS"
6543 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6544 AC_TRY_RUN([
6545 #include "sqlite3.h"
6547 int main(int argc, char **argv){
6548 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6549 }],
6550 ac_cv_sqlite_secure_delete=yes,
6551 ac_cv_sqlite_secure_delete=no,
6552 ac_cv_sqlite_secure_delete=no
6553 )
6554 ])
6555 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6556 CFLAGS="$_SAVE_CFLAGS"
6557 LIBS="$_SAVE_LIBS"
6558 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6559 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6560 fi
6562 dnl ===============================
6563 dnl === SQLITE_THREADSAFE check ===
6564 dnl ===============================
6565 dnl Check to see if the system SQLite package is compiled with
6566 dnl SQLITE_THREADSAFE enabled.
6567 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6568 _SAVE_CFLAGS="$CFLAGS"
6569 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6570 _SAVE_LIBS="$LIBS"
6571 LIBS="$LIBS $SQLITE_LIBS"
6572 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6573 AC_TRY_RUN([
6574 #include "sqlite3.h"
6576 int main(int argc, char **argv){
6577 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6578 }],
6579 ac_cv_sqlite_threadsafe=yes,
6580 ac_cv_sqlite_threadsafe=no,
6581 ac_cv_sqlite_threadsafe=no
6582 )
6583 ])
6584 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6585 CFLAGS="$_SAVE_CFLAGS"
6586 LIBS="$_SAVE_LIBS"
6587 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6588 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6589 fi
6591 dnl ================================
6592 dnl === SQLITE_ENABLE_FTS3 check ===
6593 dnl ================================
6594 dnl check to see if the system SQLite package is compiled with
6595 dnl SQLITE_ENABLE_FTS3 enabled.
6596 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6597 _SAVE_CFLAGS="$CFLAGS"
6598 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6599 _SAVE_LIBS="$LIBS"
6600 LIBS="$LIBS $SQLITE_LIBS"
6601 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6602 AC_TRY_RUN([
6603 #include "sqlite3.h"
6605 int main(int argc, char **argv){
6606 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6607 }],
6608 ac_cv_sqlite_enable_fts3=yes,
6609 ac_cv_sqlite_enable_fts3=no,
6610 ac_cv_sqlite_enable_fts3=no
6611 )
6612 ])
6613 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6614 CFLAGS="$_SAVE_CFLAGS"
6615 LIBS="$_SAVE_LIBS"
6616 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6617 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6618 fi
6620 dnl =========================================
6621 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6622 dnl =========================================
6623 dnl check to see if the system SQLite package is compiled with
6624 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6625 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6626 _SAVE_CFLAGS="$CFLAGS"
6627 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6628 _SAVE_LIBS="$LIBS"
6629 LIBS="$LIBS $SQLITE_LIBS"
6630 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6631 AC_TRY_RUN([
6632 #include "sqlite3.h"
6634 int main(int argc, char **argv){
6635 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6636 }],
6637 ac_cv_sqlite_enable_unlock_notify=yes,
6638 ac_cv_sqlite_enable_unlock_notify=no,
6639 ac_cv_sqlite_enable_unlock_notify=no
6640 )
6641 ])
6642 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6643 CFLAGS="$_SAVE_CFLAGS"
6644 LIBS="$_SAVE_LIBS"
6645 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6646 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6647 fi
6648 fi
6650 if test -n "$MOZ_NATIVE_SQLITE"; then
6651 AC_DEFINE(MOZ_NATIVE_SQLITE)
6652 fi
6653 AC_SUBST(MOZ_NATIVE_SQLITE)
6655 dnl ========================================================
6656 dnl = Enable help viewer (off by default)
6657 dnl ========================================================
6658 if test -n "$MOZ_HELP_VIEWER"; then
6659 dnl Do this if defined in confvars.sh
6660 AC_DEFINE(MOZ_HELP_VIEWER)
6661 fi
6663 dnl ========================================================
6664 dnl = Enable safe browsing (anti-phishing)
6665 dnl ========================================================
6666 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6667 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6668 MOZ_SAFE_BROWSING=1,
6669 MOZ_SAFE_BROWSING= )
6670 if test -n "$MOZ_SAFE_BROWSING"; then
6671 AC_DEFINE(MOZ_SAFE_BROWSING)
6672 fi
6673 AC_SUBST(MOZ_SAFE_BROWSING)
6675 dnl ========================================================
6676 dnl = Enable url-classifier
6677 dnl ========================================================
6678 dnl Implicitly enabled by default if building with safe-browsing
6679 if test -n "$MOZ_SAFE_BROWSING"; then
6680 MOZ_URL_CLASSIFIER=1
6681 fi
6682 MOZ_ARG_ENABLE_BOOL(url-classifier,
6683 [ --enable-url-classifier Enable url classifier module],
6684 MOZ_URL_CLASSIFIER=1,
6685 MOZ_URL_CLASSIFIER= )
6686 if test -n "$MOZ_URL_CLASSIFIER"; then
6687 AC_DEFINE(MOZ_URL_CLASSIFIER)
6688 fi
6689 AC_SUBST(MOZ_URL_CLASSIFIER)
6691 dnl ========================================================
6692 dnl = Disable zipwriter
6693 dnl ========================================================
6694 MOZ_ARG_DISABLE_BOOL(zipwriter,
6695 [ --disable-zipwriter Disable zipwriter component],
6696 MOZ_ZIPWRITER=,
6697 MOZ_ZIPWRITER=1 )
6698 AC_SUBST(MOZ_ZIPWRITER)
6700 dnl ========================================================
6701 dnl GL provider
6702 dnl ========================================================
6703 MOZ_GL_PROVIDER=
6704 MOZ_ARG_WITH_STRING(gl-provider,
6705 [ --with-gl-provider=ID
6706 Set GL provider backend type],
6707 [ val=`echo $withval`
6708 MOZ_GL_PROVIDER="$val"])
6710 if test -n "$MOZ_GL_PROVIDER"; then
6711 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6712 AC_SUBST(MOZ_GL_PROVIDER)
6713 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6714 fi
6715 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6716 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6718 dnl ========================================================
6719 dnl = faststripe theme
6720 dnl ========================================================
6721 MOZ_ARG_ENABLE_BOOL(faststripe,
6722 [ --enable-faststripe Use faststripe theme],
6723 MOZ_THEME_FASTSTRIPE=1,
6724 MOZ_THEME_FASTSTRIPE= )
6725 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6727 dnl ========================================================
6728 dnl =
6729 dnl = Feature options that require extra sources to be pulled
6730 dnl =
6731 dnl ========================================================
6732 dnl MOZ_ARG_HEADER(Features that require extra sources)
6734 dnl ========================================================
6735 dnl =
6736 dnl = Runtime debugging and Optimization Options
6737 dnl =
6738 dnl ========================================================
6739 MOZ_ARG_HEADER(Runtime debugging and Optimizations)
6741 dnl ========================================================
6742 dnl enable mobile optimizations
6743 dnl ========================================================
6744 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6745 [ --enable-mobile-optimize
6746 Enable mobile optimizations],
6747 MOZ_GFX_OPTIMIZE_MOBILE=1)
6749 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6751 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6752 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6753 fi
6755 dnl ========================================================
6756 dnl = Enable code optimization. ON by default.
6757 dnl ========================================================
6758 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6759 MOZ_OPTIMIZE_FLAGS="-O"
6760 fi
6762 MOZ_ARG_ENABLE_STRING(optimize,
6763 [ --disable-optimize Disable compiler optimization
6764 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6765 [ if test "$enableval" != "no"; then
6766 MOZ_OPTIMIZE=1
6767 if test -n "$enableval" -a "$enableval" != "yes"; then
6768 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6769 MOZ_OPTIMIZE=2
6770 fi
6771 else
6772 MOZ_OPTIMIZE=
6773 fi ], MOZ_OPTIMIZE=1)
6775 MOZ_SET_FRAMEPTR_FLAGS
6777 if test "$COMPILE_ENVIRONMENT"; then
6778 if test -n "$MOZ_OPTIMIZE"; then
6779 AC_MSG_CHECKING([for valid optimization flags])
6780 _SAVE_CFLAGS=$CFLAGS
6781 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6782 AC_TRY_COMPILE([#include <stdio.h>],
6783 [printf("Hello World\n");],
6784 _results=yes,
6785 _results=no)
6786 AC_MSG_RESULT([$_results])
6787 if test "$_results" = "no"; then
6788 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6789 fi
6790 CFLAGS=$_SAVE_CFLAGS
6791 fi
6792 fi # COMPILE_ENVIRONMENT
6794 AC_SUBST(MOZ_OPTIMIZE)
6795 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6796 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6797 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6798 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6799 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6800 AC_SUBST(MOZ_PGO)
6801 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
6803 dnl ========================================================
6804 dnl = Enable any treating of compile warnings as errors
6805 dnl ========================================================
6806 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
6807 [ --enable-warnings-as-errors
6808 Enable treating of warnings as errors],
6809 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
6810 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
6811 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
6812 WARNINGS_AS_ERRORS=''
6813 elif test "$GNU_CC"; then
6814 # Prevent the following GCC warnings from being treated as errors:
6815 # -Wuninitialized - too many false positives
6816 # -Wmaybe-uninitialized - too many false positives
6817 # -Wdeprecated-declarations - we don't want our builds held hostage when a
6818 # platform-specific API becomes deprecated.
6819 MOZ_C_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_c_has_noerror_uninitialized)
6820 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_cxx_has_noerror_uninitialized)
6821 MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized)
6822 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized)
6823 MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations)
6824 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations)
6825 fi
6827 dnl ========================================================
6828 dnl = Disable runtime logging checks
6829 dnl ========================================================
6830 MOZ_ARG_DISABLE_BOOL(logging,
6831 [ --disable-logging Disable logging facilities],
6832 NS_DISABLE_LOGGING=1,
6833 NS_DISABLE_LOGGING= )
6834 if test "$NS_DISABLE_LOGGING"; then
6835 AC_DEFINE(NS_DISABLE_LOGGING)
6836 else
6837 AC_DEFINE(MOZ_LOGGING)
6838 fi
6840 dnl ========================================================
6841 dnl = This will enable logging of addref, release, ctor, dtor.
6842 dnl ========================================================
6843 _ENABLE_LOGREFCNT=42
6844 MOZ_ARG_ENABLE_BOOL(logrefcnt,
6845 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
6846 _ENABLE_LOGREFCNT=1,
6847 _ENABLE_LOGREFCNT= )
6848 if test "$_ENABLE_LOGREFCNT" = "1"; then
6849 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
6850 elif test -z "$_ENABLE_LOGREFCNT"; then
6851 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
6852 fi
6854 dnl ========================================================
6855 dnl moz_dump_painting
6856 dnl ========================================================
6857 MOZ_ARG_ENABLE_BOOL(dump-painting,
6858 [ --enable-dump-painting Enable paint debugging.],
6859 MOZ_DUMP_PAINTING=1,
6860 MOZ_DUMP_PAINTING= )
6861 if test -n "$MOZ_DUMP_PAINTING"; then
6862 AC_DEFINE(MOZ_DUMP_PAINTING)
6863 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
6864 fi
6865 if test -n "$MOZ_DEBUG"; then
6866 AC_DEFINE(MOZ_DUMP_PAINTING)
6867 fi
6869 dnl ========================================================
6870 dnl = Enable trace malloc
6871 dnl ========================================================
6872 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
6873 MOZ_ARG_ENABLE_BOOL(trace-malloc,
6874 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
6875 NS_TRACE_MALLOC=1,
6876 NS_TRACE_MALLOC= )
6877 if test "$NS_TRACE_MALLOC"; then
6878 # Please, Mr. Linker Man, don't take away our symbol names
6879 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
6880 AC_DEFINE(NS_TRACE_MALLOC)
6881 fi
6882 AC_SUBST(NS_TRACE_MALLOC)
6884 dnl ========================================================
6885 dnl = Enable DMD
6886 dnl ========================================================
6888 MOZ_ARG_ENABLE_BOOL(dmd,
6889 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
6890 MOZ_DMD=1,
6891 MOZ_DMD= )
6893 dnl The two options are conflicting. Fails the configure to alert the user.
6894 if test "$NS_TRACE_MALLOC" -a "$MOZ_DMD"; then
6895 AC_MSG_ERROR([--enable-trace-malloc and --enable-dmd are conflicting options])
6896 fi
6898 if test "$MOZ_DMD"; then
6899 AC_DEFINE(MOZ_DMD)
6901 if test "${CPU_ARCH}" = "arm"; then
6902 CFLAGS="$CFLAGS -funwind-tables"
6903 CXXFLAGS="$CXXFLAGS -funwind-tables"
6904 fi
6906 MOZ_MEMORY=1 # DMD enables jemalloc
6907 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
6908 fi
6909 AC_SUBST(MOZ_DMD)
6911 dnl ========================================================
6912 dnl = Enable jemalloc
6913 dnl ========================================================
6914 MOZ_ARG_ENABLE_BOOL(jemalloc,
6915 [ --enable-jemalloc Replace memory allocator with jemalloc],
6916 MOZ_MEMORY=1,
6917 MOZ_MEMORY=)
6919 if test "$NS_TRACE_MALLOC"; then
6920 MOZ_MEMORY=
6921 fi
6923 if test "${OS_TARGET}" = "Android"; then
6924 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
6925 :
6926 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin"; then
6927 dnl On Windows and OSX, we want to link all our binaries against mozglue
6928 if test -z "$GNU_CC"; then
6929 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6930 else
6931 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
6932 fi
6933 else
6934 dnl On other Unix systems, we only want to link executables against mozglue
6935 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6936 dnl On other Unix systems, where mozglue is a static library, jemalloc is
6937 dnl separated for the SDK, so we need to add it here.
6938 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
6939 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
6940 fi
6941 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
6942 if test -n "$GNU_CC"; then
6943 dnl And we need mozglue symbols to be exported.
6944 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
6945 fi
6946 if test "$MOZ_LINKER" = 1; then
6947 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
6948 fi
6949 fi
6951 dnl ========================================================
6952 dnl = Enable dynamic replacement of malloc implementation
6953 dnl ========================================================
6954 if test -n "$NIGHTLY_BUILD" -a -n "$MOZ_MEMORY"; then
6955 # Enable on central for the debugging opportunities it adds.
6956 MOZ_REPLACE_MALLOC=1
6957 fi
6958 MOZ_ARG_ENABLE_BOOL(replace-malloc,
6959 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
6960 MOZ_REPLACE_MALLOC=1,
6961 MOZ_REPLACE_MALLOC= )
6963 dnl The two options are conflicting. Fails the configure to alert the user.
6964 if test "$NS_TRACE_MALLOC" -a "$MOZ_REPLACE_MALLOC"; then
6965 AC_MSG_ERROR([--enable-trace-malloc and --enable-replace-malloc are conflicting options])
6966 fi
6968 if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
6969 dnl We don't want to enable jemalloc unconditionally because it may be a
6970 dnl deliberate choice not to enable it (bug 702250, for instance)
6971 AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
6972 elif test -n "$MOZ_REPLACE_MALLOC"; then
6973 MOZ_NATIVE_JEMALLOC=
6975 dnl Replace-malloc Mac linkage quirks
6976 if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
6977 AC_CACHE_CHECK([how to do weak dynamic linking],
6978 ac_cv_weak_dynamic_linking,
6979 [echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
6980 if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
6981 test -s conftest${DLL_SUFFIX}; then
6982 dnl There are several ways the linker can put link edit rules in a binary:
6983 dnl - classic info only (for OSX < 10.6)
6984 dnl - dyld info only
6985 dnl - both
6986 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
6987 _CLASSIC_INFO=
6988 else
6989 _CLASSIC_INFO=1
6990 fi
6991 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
6992 _DYLD_INFO=1
6993 else
6994 _DYLD_INFO=
6995 fi
6996 dnl With classic info, we need to build with -flat_namespace.
6997 dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
6998 dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
6999 dnl forgets to set the weak flag in the dyld info.
7000 dnl See http://glandium.org/blog/?p=2764 for more details.
7001 dnl
7002 dnl Values for ac_cv_weak_dynamic_linking, and subsequently
7003 dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
7004 dnl - "flat namespace" when -flat_namespace alone is needed
7005 dnl - "dummy library" when a dummy library and -flat_namespace are needed
7006 dnl - "compiler support" when nothing is needed
7007 if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
7008 if test -n "$_CLASSIC_INFO"; then
7009 ac_cv_weak_dynamic_linking="flat namespace"
7010 else
7011 ac_cv_weak_dynamic_linking="compiler support"
7012 fi
7013 else
7014 if test -n "$_DYLD_INFO"; then
7015 ac_cv_weak_dynamic_linking="dummy library"
7016 else
7017 ac_cv_weak_dynamic_linking="flat namespace"
7018 fi
7019 fi
7020 else
7021 AC_ERROR([couldn't compile a simple C file])
7022 fi
7023 rm -rf conftest*])
7024 MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
7025 fi
7026 fi
7027 AC_SUBST(MOZ_REPLACE_MALLOC)
7028 AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
7030 dnl ========================================================
7031 dnl = Jemalloc build setup
7032 dnl ========================================================
7033 if test -z "$MOZ_MEMORY"; then
7034 if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
7035 MOZ_NATIVE_JEMALLOC=1
7036 AC_CHECK_FUNCS(mallctl nallocm,,
7037 [MOZ_NATIVE_JEMALLOC=
7038 break])
7039 if test -n "$MOZ_NATIVE_JEMALLOC"; then
7040 MOZ_MEMORY=1
7041 AC_DEFINE(MOZ_MEMORY)
7042 AC_DEFINE(MOZ_JEMALLOC3)
7043 AC_DEFINE(MOZ_NATIVE_JEMALLOC)
7044 fi
7045 fi
7046 case "${target}" in
7047 *-mingw*)
7048 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
7049 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.])
7050 fi
7051 ;;
7052 esac
7053 else
7054 AC_DEFINE(MOZ_MEMORY)
7055 if test -n "$MOZ_JEMALLOC3"; then
7056 AC_DEFINE(MOZ_JEMALLOC3)
7057 fi
7058 if test "x$MOZ_DEBUG" = "x1"; then
7059 AC_DEFINE(MOZ_MEMORY_DEBUG)
7060 fi
7061 dnl The generic feature tests that determine how to compute ncpus are long and
7062 dnl complicated. Therefore, simply define special cpp variables for the
7063 dnl platforms we have special knowledge of.
7064 case "${target}" in
7065 *-darwin*)
7066 AC_DEFINE(MOZ_MEMORY_DARWIN)
7067 ;;
7068 *-*freebsd*)
7069 AC_DEFINE(MOZ_MEMORY_BSD)
7070 ;;
7071 *-android*|*-linuxandroid*)
7072 AC_DEFINE(MOZ_MEMORY_LINUX)
7073 AC_DEFINE(MOZ_MEMORY_ANDROID)
7074 if test -z "$gonkdir"; then
7075 _WRAP_MALLOC=1
7076 else
7077 AC_DEFINE(MOZ_MEMORY_GONK)
7078 fi
7079 MOZ_GLUE_LDFLAGS=
7080 ;;
7081 *-*linux*)
7082 AC_DEFINE(MOZ_MEMORY_LINUX)
7083 ;;
7084 *-netbsd*)
7085 AC_DEFINE(MOZ_MEMORY_BSD)
7086 ;;
7087 *-solaris*)
7088 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7089 ;;
7090 *-mingw*)
7091 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7092 export MOZ_NO_DEBUG_RTL=1
7093 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7094 dnl Look for a broken crtdll.obj
7095 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7096 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7097 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7098 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcprt -DEFAULTLIB:mozcrt'
7099 dnl Also pass this to NSPR/NSS
7100 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7101 else
7102 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7103 fi
7104 rm crtdll.obj
7106 export DLLFLAGS
7107 ;;
7108 *)
7109 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7110 ;;
7111 esac
7112 fi # MOZ_MEMORY
7113 AC_SUBST(MOZ_MEMORY)
7114 AC_SUBST(MOZ_JEMALLOC3)
7115 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7116 AC_SUBST(MOZ_GLUE_LDFLAGS)
7117 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7118 AC_SUBST(WIN32_CRT_LIBS)
7119 dnl Need to set this for make because NSS doesn't have configure
7120 AC_SUBST(DLLFLAGS)
7122 dnl We need to wrap dlopen and related functions on Android because we use
7123 dnl our own linker.
7124 if test "$OS_TARGET" = Android; then
7125 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7126 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7127 if test "$MOZ_WIDGET_TOOLKIT" = android; then
7128 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7129 fi
7130 if test -z "$gonkdir"; then
7131 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7132 WRAP_LDFLAGS="${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"
7133 fi
7134 if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
7135 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=pthread_create,--wrap=epoll_wait,--wrap=poll,--wrap=pthread_cond_timedwait,--wrap=__pthread_cond_timedwait,--wrap=pthread_cond_wait,--wrap=epoll_create,--wrap=epoll_ctl,--wrap=close,--wrap=pthread_key_create,--wrap=pthread_key_delete,--wrap=socketpair,--wrap=pthread_self,--wrap=pthread_mutex_lock,--wrap=pthread_join,--wrap=pipe,--wrap=pipe2,--wrap=tgkill"
7136 fi
7137 fi
7139 dnl ========================================================
7140 dnl = Use malloc wrapper lib
7141 dnl ========================================================
7142 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7143 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7144 _WRAP_MALLOC=1,
7145 _WRAP_MALLOC= )
7147 if test -n "$_WRAP_MALLOC"; then
7148 if test -n "$GNU_CC"; then
7149 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7150 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7151 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7152 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=vasprintf,--wrap=asprintf"
7153 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7154 dnl Wrap operator new and operator delete on Android.
7155 if test "$OS_TARGET" = "Android"; then
7156 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7157 dnl Wrap the nothrow variants too.
7158 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7159 fi
7160 else
7161 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7162 fi
7163 fi
7165 dnl ========================================================
7166 dnl = Location of malloc wrapper lib
7167 dnl ========================================================
7168 MOZ_ARG_WITH_STRING(wrap-malloc,
7169 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7170 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7172 dnl ========================================================
7173 dnl = Use JS Call tracing
7174 dnl ========================================================
7175 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7176 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7177 MOZ_TRACE_JSCALLS=1,
7178 MOZ_TRACE_JSCALLS= )
7179 if test -n "$MOZ_TRACE_JSCALLS"; then
7180 AC_DEFINE(MOZ_TRACE_JSCALLS)
7181 fi
7183 dnl ========================================================
7184 dnl JS opt-mode assertions and minidump instrumentation
7185 dnl ========================================================
7186 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7187 [ --enable-js-diagnostics
7188 Enable JS diagnostic assertions and breakpad data],
7189 JS_CRASH_DIAGNOSTICS=1,
7190 JS_CRASH_DIAGNOSTICS= )
7191 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7192 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7193 fi
7195 dnl ========================================================
7196 dnl = Use incremental GC
7197 dnl ========================================================
7198 JSGC_INCREMENTAL=1
7199 MOZ_ARG_DISABLE_BOOL(gcincremental,
7200 [ --disable-gcincremental Disable incremental GC],
7201 JSGC_INCREMENTAL= )
7202 if test -n "$JSGC_INCREMENTAL"; then
7203 AC_DEFINE(JSGC_INCREMENTAL)
7204 fi
7206 dnl ========================================================
7207 dnl = Use exact stack rooting for GC
7208 dnl ========================================================
7209 MOZ_ARG_DISABLE_BOOL(exact-rooting,
7210 [ --disable-exact-rooting Enable use of conservative stack scanning for GC],
7211 JSGC_USE_EXACT_ROOTING= ,
7212 JSGC_USE_EXACT_ROOTING=1 )
7213 if test -n "$JSGC_USE_EXACT_ROOTING"; then
7214 AC_DEFINE(JSGC_USE_EXACT_ROOTING)
7215 fi
7217 dnl ========================================================
7218 dnl = Use generational GC
7219 dnl ========================================================
7220 MOZ_ARG_DISABLE_BOOL(gcgenerational,
7221 [ --disable-gcgenerational Disable generational GC],
7222 JSGC_GENERATIONAL= ,
7223 JSGC_GENERATIONAL=1 )
7224 if test -n "$JSGC_GENERATIONAL"; then
7225 AC_DEFINE(JSGC_GENERATIONAL)
7226 fi
7228 dnl ========================================================
7229 dnl Zealous JavaScript GC
7230 dnl ========================================================
7231 MOZ_ARG_ENABLE_BOOL(gczeal,
7232 [ --enable-gczeal Enable zealous JavaScript GCing],
7233 JS_GC_ZEAL=1,
7234 JS_GC_ZEAL= )
7235 if test -n "$JS_GC_ZEAL" -o -n "$MOZ_DEBUG"; then
7236 AC_DEFINE(JS_GC_ZEAL)
7237 fi
7239 dnl ========================================================
7240 dnl = Perform moving GC stack rooting analysis
7241 dnl ========================================================
7242 MOZ_ARG_ENABLE_BOOL(root-analysis,
7243 [ --enable-root-analysis Enable moving GC stack root analysis],
7244 JSGC_ROOT_ANALYSIS=1,
7245 JSGC_ROOT_ANALYSIS= )
7246 if test -n "$JSGC_ROOT_ANALYSIS"; then
7247 AC_DEFINE(JSGC_ROOT_ANALYSIS)
7248 fi
7250 MOZ_CHECK_CCACHE
7252 dnl ========================================================
7253 dnl = Enable static checking using gcc-dehydra
7254 dnl ========================================================
7256 MOZ_ARG_WITH_STRING(static-checking,
7257 [ --with-static-checking=path/to/gcc_dehydra.so
7258 Enable static checking of code using GCC-dehydra],
7259 DEHYDRA_PATH=$withval,
7260 DEHYDRA_PATH= )
7262 if test -n "$DEHYDRA_PATH"; then
7263 if test ! -f "$DEHYDRA_PATH"; then
7264 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7265 fi
7266 AC_DEFINE(NS_STATIC_CHECKING)
7267 fi
7268 AC_SUBST(DEHYDRA_PATH)
7270 dnl ========================================================
7271 dnl = Enable using the clang plugin to build
7272 dnl ========================================================
7274 MOZ_ARG_ENABLE_BOOL(clang-plugin,
7275 [ --enable-clang-plugin Enable building with the mozilla clang plugin ],
7276 ENABLE_CLANG_PLUGIN=1,
7277 ENABLE_CLANG_PLUGIN= )
7278 if test -n "$ENABLE_CLANG_PLUGIN"; then
7279 if test -z "$CLANG_CC"; then
7280 AC_MSG_ERROR([Can't use clang plugin without clang.])
7281 fi
7282 AC_DEFINE(MOZ_CLANG_PLUGIN)
7283 fi
7285 AC_SUBST(ENABLE_CLANG_PLUGIN)
7287 dnl ========================================================
7288 dnl = Enable stripping of libs & executables
7289 dnl ========================================================
7290 MOZ_ARG_ENABLE_BOOL(strip,
7291 [ --enable-strip Enable stripping of libs & executables ],
7292 ENABLE_STRIP=1,
7293 ENABLE_STRIP= )
7295 dnl ========================================================
7296 dnl = Enable stripping of libs & executables when packaging
7297 dnl ========================================================
7298 MOZ_ARG_ENABLE_BOOL(install-strip,
7299 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7300 PKG_SKIP_STRIP= ,
7301 PKG_SKIP_STRIP=1)
7303 dnl ========================================================
7304 dnl = --disable-elf-hack
7305 dnl ========================================================
7307 USE_ELF_HACK=1
7308 MOZ_ARG_DISABLE_BOOL(elf-hack,
7309 [ --disable-elf-hack Disable elf hacks],
7310 [USE_ELF_HACK=],
7311 [USE_ELF_HACK=F # Force enable elf-hack])
7313 # Disable elf hack for profiling because the built in profiler
7314 # doesn't read the segments properly with elf hack. This is
7315 # temporary and should be fixed soon in the profiler.
7316 if test "$MOZ_PROFILING" = 1; then
7317 if test "$USE_ELF_HACK" = F; then
7318 AC_ERROR([--enable-elf-hack is not compatible with --enable-profiling])
7319 fi
7320 USE_ELF_HACK=
7321 fi
7323 # Only enable elfhack where supported
7324 if test "$USE_ELF_HACK" = 1; then
7325 case "${HOST_OS_ARCH},${OS_ARCH}" in
7326 Linux,Linux)
7327 case "${CPU_ARCH}" in
7328 arm | x86 | x86_64)
7329 USE_ELF_HACK=1
7330 ;;
7331 *)
7332 USE_ELF_HACK=
7333 ;;
7334 esac
7335 ;;
7336 *)
7337 USE_ELF_HACK=
7338 ;;
7339 esac
7340 fi
7342 if test -n "$COMPILE_ENVIRONMENT" -a -n "$USE_ELF_HACK"; then
7343 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7344 dnl memory addresses it maps to. The result is that by the time elfhack
7345 dnl kicks in, it is not possible to apply relocations because of that,
7346 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7347 dnl segment. It makes elfhack mostly useless, so considering the problems
7348 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7349 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7350 dnl the linker creates PT_GNU_RELRO segments. However, when we do want
7351 dnl elfhack enabled, disable PT_GNU_RELRO instead.
7352 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7353 LINK_WITH_PT_GNU_RELRO,
7354 [echo "int main() {return 0;}" > conftest.${ac_ext}
7355 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7356 test -s conftest${ac_exeext}; then
7357 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7358 LINK_WITH_PT_GNU_RELRO=yes
7359 else
7360 LINK_WITH_PT_GNU_RELRO=no
7361 fi
7362 else
7363 dnl We really don't expect to get here, but just in case
7364 AC_ERROR([couldn't compile a simple C file])
7365 fi
7366 rm -rf conftest*])
7367 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7368 if test "$USE_ELF_HACK" = F; then
7369 AC_MSG_CHECKING([for -z norelro option to ld])
7370 _SAVE_LDFLAGS=$LDFLAGS
7371 LDFLAGS="$LDFLAGS -Wl,-z,norelro"
7372 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
7373 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,norelro"],
7374 AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.]))
7375 USE_ELF_HACK=1
7376 else
7377 AC_MSG_WARN([Disabling elfhack])
7378 USE_ELF_HACK=
7379 fi
7380 fi
7381 fi
7383 dnl ========================================================
7384 dnl = libstdc++ compatibility hacks
7385 dnl ========================================================
7387 STDCXX_COMPAT=
7388 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7389 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7390 STDCXX_COMPAT=1)
7392 if test -n "$STDCXX_COMPAT"; then
7393 eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON -m mozbuild.configure.libstdcxx)
7394 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7395 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7396 fi
7398 dnl ========================================================
7399 dnl =
7400 dnl = Profiling and Instrumenting
7401 dnl =
7402 dnl ========================================================
7403 MOZ_ARG_HEADER(Profiling and Instrumenting)
7405 dnl ========================================================
7406 dnl = Enable runtime visual profiling logger
7407 dnl ========================================================
7408 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7409 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7410 MOZ_VISUAL_EVENT_TRACER=1,
7411 MOZ_VISUAL_EVENT_TRACER=)
7412 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7413 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7414 fi
7416 dnl ========================================================
7417 dnl = Enable TaskTracer
7418 dnl ========================================================
7419 MOZ_ARG_ENABLE_BOOL(tasktracer,
7420 [ --enable-tasktracer Set compile flags necessary for using TaskTracer],
7421 MOZ_TASK_TRACER=1,
7422 MOZ_TASK_TRACER= )
7423 if test "$MOZ_WIDGET_TOOLKIT" = "gonk" -a -n "$MOZ_TASK_TRACER"; then
7424 AC_DEFINE(MOZ_TASK_TRACER)
7425 AC_SUBST(MOZ_TASK_TRACER)
7426 fi
7428 dnl ========================================================
7429 dnl Turn on reflow counting
7430 dnl ========================================================
7431 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7432 [ --enable-reflow-perf Enable reflow performance tracing],
7433 MOZ_REFLOW_PERF=1,
7434 MOZ_REFLOW_PERF= )
7435 if test -n "$MOZ_REFLOW_PERF"; then
7436 AC_DEFINE(MOZ_REFLOW_PERF)
7437 fi
7439 dnl ========================================================
7440 dnl = Offer a way to disable the startup cache
7441 dnl ========================================================
7442 MOZ_DISABLE_STARTUPCACHE=
7444 MOZ_ARG_DISABLE_BOOL(startupcache,
7445 [ --disable-startupcache Disable startup cache ],
7446 MOZ_DISABLE_STARTUPCACHE=1,
7447 MOZ_DISABLE_STARTUPCACHE=)
7449 dnl bug 988880: disable startup cache on b2g
7450 if test -n "$MOZ_B2G"; then
7451 MOZ_DISABLE_STARTUPCACHE=1
7452 fi
7454 AC_SUBST(MOZ_DISABLE_STARTUPCACHE)
7456 dnl ========================================================
7457 dnl = Enable Radio Interface for B2G (Gonk usually)
7458 dnl ========================================================
7459 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7460 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7461 MOZ_B2G_RIL=1,
7462 MOZ_B2G_RIL=,
7463 MOZ_B2G_RIL=$_PLATFORM_HAVE_RIL )
7464 if test -n "$MOZ_B2G_RIL"; then
7465 if test -n "$_PLATFORM_HAVE_RIL"; then
7466 AC_DEFINE(MOZ_B2G_RIL)
7467 else
7468 AC_MSG_ERROR([b2g-ril cannot be enabled because target platform doesn't support it.])
7469 fi
7470 fi
7471 AC_SUBST(MOZ_B2G_RIL)
7473 dnl ========================================================
7474 dnl = Enable Radio FM for B2G (Gonk usually)
7475 dnl ========================================================
7476 if test -n "$MOZ_B2G_FM"; then
7477 AC_DEFINE(MOZ_B2G_FM)
7478 fi
7479 AC_SUBST(MOZ_B2G_FM)
7481 dnl ========================================================
7482 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7483 dnl ========================================================
7484 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7485 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7486 MOZ_B2G_BT=1,
7487 MOZ_B2G_BT= )
7488 if test -n "$MOZ_B2G_BT"; then
7489 AC_DEFINE(MOZ_B2G_BT)
7490 fi
7491 AC_SUBST(MOZ_B2G_BT)
7492 AC_SUBST(MOZ_B2G_BT_BLUEZ)
7493 AC_SUBST(MOZ_B2G_BT_BLUEDROID)
7495 dnl ========================================================
7496 dnl = Enable NFC Interface for B2G (Gonk usually)
7497 dnl ========================================================
7498 MOZ_ARG_ENABLE_BOOL(nfc,
7499 [ --enable-nfc Set compile flags necessary for compiling NFC API ],
7500 MOZ_NFC=1,
7501 MOZ_NFC= )
7502 if test -n "$MOZ_NFC"; then
7503 AC_DEFINE(MOZ_NFC)
7504 fi
7505 AC_SUBST(MOZ_NFC)
7507 dnl ========================================================
7508 dnl = Enable Pico Speech Synthesis (Gonk usually)
7509 dnl ========================================================
7510 MOZ_ARG_ENABLE_BOOL(synth-pico,
7511 [ --enable-synth-pico Set compile flags necessary for compiling Pico Web Speech API ],
7512 MOZ_SYNTH_PICO=1,
7513 MOZ_SYNTH_PICO= )
7514 if test -n "$MOZ_SYNTH_PICO"; then
7515 AC_DEFINE(MOZ_SYNTH_PICO)
7516 fi
7517 AC_SUBST(MOZ_SYNTH_PICO)
7519 dnl ========================================================
7520 dnl = Enable Support for Time Manager API
7521 dnl ========================================================
7522 if test -n "$MOZ_TIME_MANAGER"; then
7523 AC_DEFINE(MOZ_TIME_MANAGER)
7524 fi
7525 AC_SUBST(MOZ_TIME_MANAGER)
7527 dnl ========================================================
7528 dnl = Enable Camera Interface for B2G (Gonk usually)
7529 dnl ========================================================
7530 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7531 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7532 MOZ_B2G_CAMERA=1,
7533 MOZ_B2G_CAMERA= )
7534 if test -n "$MOZ_B2G_CAMERA"; then
7535 AC_DEFINE(MOZ_B2G_CAMERA)
7536 fi
7537 AC_SUBST(MOZ_B2G_CAMERA)
7539 dnl ========================================================
7540 dnl = Enable Support for Payment API
7541 dnl ========================================================
7542 if test -n "$MOZ_PAY"; then
7543 AC_DEFINE(MOZ_PAY)
7544 fi
7545 AC_SUBST(MOZ_PAY)
7547 dnl ========================================================
7548 dnl = Enable Browser Support for Activities
7549 dnl ========================================================
7550 if test -n "$MOZ_ACTIVITIES"; then
7551 AC_DEFINE(MOZ_ACTIVITIES)
7552 fi
7553 AC_SUBST(MOZ_ACTIVITIES)
7555 dnl ========================================================
7556 dnl = Enable Support for AudioChannelManager API
7557 dnl ========================================================
7558 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7559 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7560 fi
7561 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7563 dnl ========================================================
7564 dnl = Enable Support for Firefox Accounts (services/fxaccounts)
7565 dnl ========================================================
7566 if test -n "$MOZ_SERVICES_FXACCOUNTS"; then
7567 AC_DEFINE(MOZ_SERVICES_FXACCOUNTS)
7568 fi
7569 AC_SUBST(MOZ_SERVICES_FXACCOUNTS)
7571 dnl ========================================================
7572 dnl = Support for demangling undefined symbols
7573 dnl ========================================================
7574 if test -z "$SKIP_LIBRARY_CHECKS"; then
7575 AC_LANG_SAVE
7576 AC_LANG_CPLUSPLUS
7577 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7578 AC_LANG_RESTORE
7579 fi
7581 # Demangle only for debug or trace-malloc or DMD builds
7582 MOZ_DEMANGLE_SYMBOLS=
7583 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7584 MOZ_DEMANGLE_SYMBOLS=1
7585 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7586 fi
7587 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7589 dnl ========================================================
7590 dnl = Support for gcc stack unwinding (from gcc 3.3)
7591 dnl ========================================================
7592 if test -z "$SKIP_LIBRARY_CHECKS"; then
7593 AC_LANG_SAVE
7594 AC_LANG_CPLUSPLUS
7595 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7596 AC_LANG_RESTORE
7597 fi
7599 dnl ========================================================
7600 dnl JIT observers
7601 dnl ========================================================
7603 MOZ_ARG_WITH_STRING(jitreport-granularity,
7604 [ --jitreport-granularity=N
7605 Default granularity at which to report JIT code
7606 to external tools
7607 0 - no info
7608 1 - code ranges for whole functions only
7609 2 - per-line information
7610 3 - per-op information],
7611 JITREPORT_GRANULARITY=$withval,
7612 JITREPORT_GRANULARITY=3)
7614 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7616 dnl ========================================================
7617 dnl =
7618 dnl = Misc. Options
7619 dnl =
7620 dnl ========================================================
7621 MOZ_ARG_HEADER(Misc. Options)
7623 dnl ========================================================
7624 dnl update xterm title
7625 dnl ========================================================
7626 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7627 [ --enable-xterm-updates Update XTERM titles with current command.],
7628 MOZ_UPDATE_XTERM=1,
7629 MOZ_UPDATE_XTERM= )
7631 dnl =========================================================
7632 dnl = Chrome format
7633 dnl =========================================================
7634 MOZ_ARG_ENABLE_STRING([chrome-format],
7635 [ --enable-chrome-format=jar|flat|omni
7636 Select FORMAT of chrome files during packaging],
7637 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7639 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7640 MOZ_CHROME_FILE_FORMAT=jar
7641 fi
7643 if test "$MOZ_CHROME_FILE_FORMAT" = "symlink"; then
7644 AC_MSG_ERROR([--enable-chrome-format=symlink has been deprecated. It is now used by default in $DIST/bin on platforms that support it])
7645 fi
7647 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7648 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7649 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7650 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, or omni])
7651 fi
7653 dnl =========================================================
7654 dnl Omnijar packaging (bug 552121)
7655 dnl =========================================================
7656 dnl Omnijar packaging is compatible with flat packaging.
7657 dnl In unpackaged builds, omnijar looks for files as if
7658 dnl things were flat packaged. After packaging, all files
7659 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7660 dnl is set to flat since putting files into jars is only
7661 dnl done during packaging with omnijar.
7662 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7663 MOZ_OMNIJAR=1
7664 AC_DEFINE(MOZ_OMNIJAR)
7665 fi
7666 MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
7667 if test "$OS_ARCH" = "WINNT" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7668 MOZ_CHROME_FILE_FORMAT=flat
7669 else
7670 MOZ_CHROME_FILE_FORMAT=symlink
7671 fi
7673 if test "$MOZ_WIDGET_TOOLKIT" = "android"; then
7674 dnl Fennec's static resources live in the assets/ folder of the
7675 dnl APK. Adding a path to the name here works because we only
7676 dnl have one omnijar file in the final package (which is not the
7677 dnl case on desktop), and necessitates some contortions during
7678 dnl packaging so that the resources in the omnijar are considered
7679 dnl as rooted at / and not as rooted at assets/ (which again is
7680 dnl not the case on desktop: there are omnijars rooted at webrtc/,
7681 dnl etc). packager.mk handles changing the rooting of the single
7682 dnl omnijar.
7683 OMNIJAR_NAME=assets/omni.ja
7684 else
7685 OMNIJAR_NAME=omni.ja
7686 fi
7688 AC_SUBST(OMNIJAR_NAME)
7689 AC_SUBST(MOZ_OMNIJAR)
7690 AC_SUBST(MOZ_PACKAGER_FORMAT)
7692 dnl ========================================================
7693 dnl = Define default location for MOZILLA_FIVE_HOME
7694 dnl ========================================================
7695 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7696 [ --with-default-mozilla-five-home
7697 Set the default value for MOZILLA_FIVE_HOME],
7698 [ val=`echo $withval`
7699 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7701 dnl ========================================================
7702 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7703 dnl ========================================================
7704 MOZ_ARG_WITH_STRING(user-appdir,
7705 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7706 [ val=`echo $withval`
7707 if echo "$val" | grep "\/" >/dev/null; then
7708 AC_MSG_ERROR("Homedir must be single relative path.")
7709 else
7710 MOZ_USER_DIR="$val"
7711 fi])
7713 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7715 dnl ========================================================
7716 dnl = Doxygen configuration
7717 dnl ========================================================
7718 dnl Use commas to specify multiple dirs to this arg
7719 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7720 MOZ_ARG_WITH_STRING(doc-input-dirs,
7721 [ --with-doc-input-dirs=DIRS
7722 Header/idl dirs to create docs from],
7723 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7724 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7726 dnl Use commas to specify multiple dirs to this arg
7727 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7728 MOZ_ARG_WITH_STRING(doc-include-dirs,
7729 [ --with-doc-include-dirs=DIRS
7730 Include dirs to preprocess doc headers],
7731 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7732 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7734 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7735 MOZ_ARG_WITH_STRING(doc-output-dir,
7736 [ --with-doc-output-dir=DIR
7737 Dir to generate docs into],
7738 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7739 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7741 if test -z "$SKIP_COMPILER_CHECKS"; then
7742 dnl ========================================================
7743 dnl =
7744 dnl = Compiler Options
7745 dnl =
7746 dnl ========================================================
7747 MOZ_ARG_HEADER(Compiler Options)
7749 dnl ========================================================
7750 dnl Check for gcc -pipe support
7751 dnl ========================================================
7752 AC_MSG_CHECKING([for -pipe support])
7753 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7754 dnl Any gcc that supports firefox supports -pipe.
7755 CFLAGS="$CFLAGS -pipe"
7756 CXXFLAGS="$CXXFLAGS -pipe"
7757 AC_MSG_RESULT([yes])
7758 else
7759 AC_MSG_RESULT([no])
7760 fi
7762 dnl ========================================================
7763 dnl Profile guided optimization (gcc checks)
7764 dnl ========================================================
7765 dnl Test for profiling options
7766 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7768 _SAVE_CFLAGS="$CFLAGS"
7769 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7771 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7772 AC_TRY_COMPILE([], [return 0;],
7773 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7774 result="yes" ], result="no")
7775 AC_MSG_RESULT([$result])
7777 if test $result = "yes"; then
7778 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7779 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7780 PROFILE_USE_LDFLAGS="-fprofile-use"
7781 fi
7783 CFLAGS="$_SAVE_CFLAGS"
7785 if test -n "$INTEL_CC"; then
7786 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7787 PROFILE_GEN_LDFLAGS=
7788 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7789 PROFILE_USE_LDFLAGS=
7790 fi
7792 dnl Sun Studio on Solaris
7793 if test "$SOLARIS_SUNPRO_CC"; then
7794 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7795 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7796 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7797 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7798 fi
7800 AC_SUBST(PROFILE_GEN_CFLAGS)
7801 AC_SUBST(PROFILE_GEN_LDFLAGS)
7802 AC_SUBST(PROFILE_USE_CFLAGS)
7803 AC_SUBST(PROFILE_USE_LDFLAGS)
7805 fi # ! SKIP_COMPILER_CHECKS
7807 AC_DEFINE(CPP_THROW_NEW, [throw()])
7808 AC_LANG_C
7810 if test "$COMPILE_ENVIRONMENT"; then
7811 MOZ_EXPAND_LIBS
7812 fi # COMPILE_ENVIRONMENT
7814 dnl ========================================================
7815 dnl =
7816 dnl = Build depencency options
7817 dnl =
7818 dnl ========================================================
7819 MOZ_ARG_HEADER(Build dependencies)
7821 if test "$GNU_CC" -a "$GNU_CXX"; then
7822 _DEPEND_CFLAGS='-MD -MP -MF $(MDDEPDIR)/$(@F).pp'
7823 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7824 elif test "$SOLARIS_SUNPRO_CC"; then
7825 _DEPEND_CFLAGS=
7826 else
7827 dnl Don't override this for MSVC
7828 if test -z "$_WIN32_MSVC"; then
7829 _USE_CPP_INCLUDE_FLAG=
7830 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7831 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7832 else
7833 echo '#include <stdio.h>' > dummy-hello.c
7834 changequote(,)
7835 dnl This output is localized, split at the first double space or colon and space.
7836 _CL_PREFIX_REGEX="^\([^:]*:.*[ :] \)\(.*\\\stdio.h\)$"
7837 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\1/p'`
7838 _CL_STDIO_PATH=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\2/p'`
7839 changequote([,])
7840 if ! test -e "$_CL_STDIO_PATH"; then
7841 AC_MSG_ERROR([Unable to parse cl -showIncludes prefix. This compiler's locale has an unsupported formatting.])
7842 fi
7843 if test -z "$CL_INCLUDES_PREFIX"; then
7844 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
7845 fi
7846 AC_SUBST(CL_INCLUDES_PREFIX)
7847 rm -f dummy-hello.c
7849 dnl Make sure that the build system can handle non-ASCII characters
7850 dnl in environment variables to prevent it from breaking silently on
7851 dnl non-English systems.
7852 NONASCII=$'\241\241'
7853 AC_SUBST(NONASCII)
7854 fi
7855 fi
7857 dnl ========================================================
7858 dnl =
7859 dnl = Static Build Options
7860 dnl =
7861 dnl ========================================================
7862 MOZ_ARG_HEADER(Static build options)
7864 AC_SUBST(LIBXUL_LIBS)
7865 XPCOM_LIBS="$LIBXUL_LIBS"
7867 if test "$OS_ARCH" = "WINNT"; then
7868 GKMEDIAS_SHARED_LIBRARY=1
7869 AC_DEFINE(GKMEDIAS_SHARED_LIBRARY)
7870 fi
7871 AC_SUBST(GKMEDIAS_SHARED_LIBRARY)
7873 if test -z "$MOZ_NATIVE_ZLIB"; then
7874 if test -n "$JS_SHARED_LIBRARY" -o "$GKMEDIAS_SHARED_LIBRARY"; then
7875 ZLIB_IN_MOZGLUE=1
7876 AC_DEFINE(ZLIB_IN_MOZGLUE)
7877 fi
7878 fi
7880 AC_SUBST(ZLIB_IN_MOZGLUE)
7882 dnl ========================================================
7883 dnl =
7884 dnl = Standalone module options
7885 dnl =
7886 dnl ========================================================
7887 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
7889 dnl Check for GLib.
7890 dnl ========================================================
7892 if test -z "$SKIP_PATH_CHECKS"; then
7893 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
7894 if test "$MOZ_ENABLE_GTK" ; then
7895 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
7896 fi
7897 fi
7898 fi
7900 if test -z "${GLIB_GMODULE_LIBS}" \
7901 -a -n "${GLIB_CONFIG}"\
7902 -a "${GLIB_CONFIG}" != no\
7903 ; then
7904 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
7905 fi
7907 AC_SUBST(GLIB_CFLAGS)
7908 AC_SUBST(GLIB_LIBS)
7909 AC_SUBST(GLIB_GMODULE_LIBS)
7911 dnl ========================================================
7912 dnl Graphics checks.
7913 dnl ========================================================
7915 if test "${OS_TARGET}" = "WINNT"; then
7916 if $PERL -e "exit($MOZ_WINSDK_MAXVER < 0x06020000)"; then
7917 MOZ_ENABLE_DIRECT2D1_1=1
7918 AC_SUBST(MOZ_ENABLE_DIRECT2D1_1)
7919 fi
7920 fi
7922 if test "${OS_TARGET}" = "WINNT" -o \
7923 "${OS_ARCH}" = "Darwin" -o \
7924 "${MOZ_WIDGET_TOOLKIT}" = "android" -o \
7925 "${MOZ_WIDGET_TOOLKIT}" = "gonk" -o \
7926 "${MOZ_WIDGET_TOOLKIT}" = "gtk2" -o \
7927 "${MOZ_WIDGET_TOOLKIT}" = "gtk3"; then
7928 case "${target_cpu}" in
7929 i*86*|x86_64|arm)
7930 MOZ_ENABLE_SKIA=1
7931 ;;
7932 *)
7933 MOZ_ENABLE_SKIA=
7934 ;;
7935 esac
7936 else
7937 MOZ_ENABLE_SKIA=
7938 fi
7940 MOZ_ARG_ENABLE_BOOL(skia,
7941 [ --enable-skia Enable use of Skia],
7942 MOZ_ENABLE_SKIA=1,
7943 MOZ_ENABLE_SKIA=)
7945 if test "$USE_FC_FREETYPE"; then
7946 if test "$COMPILE_ENVIRONMENT"; then
7947 dnl ========================================================
7948 dnl = Check for freetype2 and its functionality
7949 dnl ========================================================
7950 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
7952 if test "$_HAVE_FREETYPE2"; then
7953 _SAVE_LIBS="$LIBS"
7954 _SAVE_CFLAGS="$CFLAGS"
7955 LIBS="$LIBS $FT2_LIBS"
7956 CFLAGS="$CFLAGS $FT2_CFLAGS"
7958 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
7959 ac_cv_member_FT_Bitmap_Size_y_ppem,
7960 [AC_TRY_COMPILE([#include <ft2build.h>
7961 #include FT_FREETYPE_H],
7962 [FT_Bitmap_Size s;
7963 if (sizeof s.y_ppem) return 0;
7964 return 1],
7965 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
7966 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
7967 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
7968 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
7969 else
7970 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
7971 fi
7972 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
7973 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
7974 [FT_Bitmap_Size structure includes y_ppem field])
7976 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table)
7978 LIBS="$_SAVE_LIBS"
7979 CFLAGS="$_SAVE_CFLAGS"
7980 fi
7982 _SAVE_CPPFLAGS="$CPPFLAGS"
7983 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
7984 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
7985 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
7986 CPPFLAGS="$_SAVE_CPPFLAGS"
7987 else
7988 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
7989 fi
7991 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
7992 [
7993 if test "$MOZ_PANGO"; then
7994 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
7995 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
7996 else
7997 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
7998 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
7999 fi
8000 ])
8001 fi
8003 dnl ========================================================
8004 dnl Check for pixman and cairo
8005 dnl ========================================================
8007 if test "$MOZ_WIDGET_TOOLKIT" = "gtk3" ; then
8008 # cairo-gtk3 can be build with system-cairo only
8009 MOZ_TREE_CAIRO=
8010 else
8011 MOZ_TREE_CAIRO=1
8012 fi
8014 MOZ_ARG_ENABLE_BOOL(system-cairo,
8015 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8016 MOZ_TREE_CAIRO=,
8017 MOZ_TREE_CAIRO=1 )
8019 MOZ_TREE_PIXMAN=1
8020 MOZ_ARG_ENABLE_BOOL(system-pixman,
8021 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8022 MOZ_TREE_PIXMAN=,
8023 MOZ_TREE_PIXMAN=force,
8024 MOZ_TREE_PIXMAN=1 )
8026 # System cairo depends on system pixman
8027 if test "$MOZ_TREE_PIXMAN" = "force"; then
8028 if test -z "$MOZ_TREE_CAIRO"; then
8029 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
8030 else
8031 MOZ_TREE_PIXMAN=1
8032 fi
8033 elif test -z "$MOZ_TREE_CAIRO"; then
8034 MOZ_TREE_PIXMAN=
8035 fi
8037 if test "$MOZ_TREE_PIXMAN"; then
8038 AC_DEFINE(MOZ_TREE_PIXMAN)
8039 MOZ_PIXMAN_CFLAGS=""
8040 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
8041 else
8042 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8043 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
8044 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8045 fi
8046 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8047 AC_SUBST(MOZ_PIXMAN_LIBS)
8049 # Check for headers defining standard int types.
8050 if test -n "$COMPILE_ENVIRONMENT"; then
8051 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8053 if test "${ac_cv_header_inttypes_h}" = "yes"; then
8054 HAVE_INTTYPES_H=1
8055 fi
8056 fi
8058 AC_SUBST(HAVE_INTTYPES_H)
8060 if test "$MOZ_TREE_CAIRO"; then
8061 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8062 AC_DEFINE(MOZ_TREE_CAIRO)
8064 if test "$OS_ARCH" = "WINNT"; then
8065 # For now we assume that we will have a uint64_t available through
8066 # one of the above headers or mozstdint.h.
8067 AC_DEFINE(HAVE_UINT64_T)
8068 fi
8070 # Define macros for cairo-features.h
8071 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8072 if test "$MOZ_X11"; then
8073 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8074 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8075 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8076 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8077 MOZ_ENABLE_CAIRO_FT=1
8078 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8079 fi
8080 case "$MOZ_WIDGET_TOOLKIT" in
8081 qt)
8082 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8083 ;;
8084 cocoa | uikit)
8085 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8086 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8087 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8088 ;;
8089 windows)
8090 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8091 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8092 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8093 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8094 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8095 MOZ_ENABLE_D2D_SURFACE=1
8096 MOZ_ENABLE_DWRITE_FONT=1
8097 else
8098 WIN32_DWRITE_FONT_FEATURE=
8099 WIN32_D2D_SURFACE_FEATURE=
8100 fi
8102 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8104 dnl D3D10 Layers depend on D2D Surfaces.
8105 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8106 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8107 fi
8108 ;;
8109 gtk3)
8110 AC_MSG_ERROR([cairo-gtk3 toolkit is incompatible with in-tree cairo. Please add --enable-system-cairo to your build config.])
8111 ;;
8112 esac
8113 if test "$USE_FC_FREETYPE"; then
8114 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8115 fi
8116 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8117 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8118 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8119 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8120 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8121 AC_SUBST(CAIRO_FT_CFLAGS)
8123 AC_SUBST(PS_SURFACE_FEATURE)
8124 AC_SUBST(PDF_SURFACE_FEATURE)
8125 AC_SUBST(SVG_SURFACE_FEATURE)
8126 AC_SUBST(XLIB_SURFACE_FEATURE)
8127 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8128 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8129 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8130 AC_SUBST(WIN32_SURFACE_FEATURE)
8131 AC_SUBST(OS2_SURFACE_FEATURE)
8132 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8133 AC_SUBST(FT_FONT_FEATURE)
8134 AC_SUBST(FC_FONT_FEATURE)
8135 AC_SUBST(WIN32_FONT_FEATURE)
8136 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8137 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8138 AC_SUBST(QUARTZ_FONT_FEATURE)
8139 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8140 AC_SUBST(QT_SURFACE_FEATURE)
8141 AC_SUBST(TEE_SURFACE_FEATURE)
8143 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8145 if test "$MOZ_X11"; then
8146 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8147 fi
8149 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8150 else
8151 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8152 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8153 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8154 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8155 if test "$MOZ_X11"; then
8156 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8157 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8158 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8159 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8160 fi
8161 fi
8163 AC_SUBST(MOZ_TREE_CAIRO)
8164 AC_SUBST(MOZ_CAIRO_CFLAGS)
8165 AC_SUBST(MOZ_CAIRO_LIBS)
8166 AC_SUBST(MOZ_CAIRO_OSLIBS)
8167 AC_SUBST(MOZ_TREE_PIXMAN)
8169 dnl ========================================================
8170 dnl Skia
8171 dnl ========================================================
8172 if test "$MOZ_ENABLE_SKIA"; then
8173 AC_DEFINE(MOZ_ENABLE_SKIA)
8174 AC_DEFINE(USE_SKIA)
8175 if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
8176 AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
8177 fi
8179 if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64" -a "${CPU_ARCH}" != "sparc" ; then
8180 MOZ_ENABLE_SKIA_GPU=1
8181 AC_DEFINE(USE_SKIA_GPU)
8182 AC_SUBST(MOZ_ENABLE_SKIA_GPU)
8183 fi
8184 fi
8185 AC_SUBST(MOZ_ENABLE_SKIA)
8187 dnl ========================================================
8188 dnl disable xul
8189 dnl ========================================================
8190 MOZ_ARG_DISABLE_BOOL(xul,
8191 [ --disable-xul Disable XUL],
8192 MOZ_XUL= )
8193 if test "$MOZ_XUL"; then
8194 AC_DEFINE(MOZ_XUL)
8195 else
8196 dnl remove extensions that require XUL
8197 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8198 fi
8200 AC_SUBST(MOZ_XUL)
8202 dnl ========================================================
8203 dnl disable profile locking
8204 dnl do no use this in applications that can have more than
8205 dnl one process accessing the profile directory.
8206 dnl ========================================================
8207 MOZ_ARG_DISABLE_BOOL(profilelocking,
8208 [ --disable-profilelocking
8209 Disable profile locking],
8210 MOZ_PROFILELOCKING=,
8211 MOZ_PROFILELOCKING=1 )
8212 if test "$MOZ_PROFILELOCKING"; then
8213 AC_DEFINE(MOZ_PROFILELOCKING)
8214 fi
8216 dnl ========================================================
8217 dnl necko configuration options
8218 dnl ========================================================
8220 dnl
8221 dnl option to disable various necko protocols
8222 dnl
8223 MOZ_ARG_ENABLE_STRING(necko-protocols,
8224 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8225 Enable/disable specific protocol handlers],
8226 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8227 if test "$option" = "yes" -o "$option" = "all"; then
8228 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8229 elif test "$option" = "no" -o "$option" = "none"; then
8230 NECKO_PROTOCOLS=""
8231 elif test "$option" = "default"; then
8232 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8233 elif test `echo "$option" | grep -c \^-` != 0; then
8234 option=`echo $option | sed 's/^-//'`
8235 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8236 else
8237 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8238 fi
8239 done],
8240 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8241 dnl Remove dupes
8242 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8243 AC_SUBST_SET(NECKO_PROTOCOLS)
8244 for p in $NECKO_PROTOCOLS; do
8245 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8246 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8247 done
8249 dnl
8250 dnl option to disable necko's wifi scanner
8251 dnl
8253 case "$OS_TARGET" in
8254 Android)
8255 if test -n "$gonkdir"; then
8256 NECKO_WIFI=1
8257 fi
8258 ;;
8259 Darwin|FreeBSD|SunOS|WINNT)
8260 NECKO_WIFI=1
8261 ;;
8262 Linux)
8263 NECKO_WIFI=1
8264 NECKO_WIFI_DBUS=1
8265 ;;
8266 esac
8268 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8269 [ --disable-necko-wifi Disable necko wifi scanner],
8270 NECKO_WIFI=,
8271 NECKO_WIFI=1)
8273 if test "$NECKO_WIFI"; then
8274 if test -z "$MOZ_ENABLE_DBUS" -a -n "$NECKO_WIFI_DBUS"; then
8275 AC_MSG_ERROR([Necko WiFi scanning needs DBus on your platform, remove --disable-dbus or use --disable-necko-wifi])
8276 fi
8277 AC_DEFINE(NECKO_WIFI)
8278 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8279 fi
8280 AC_SUBST(NECKO_WIFI)
8281 AC_SUBST(NECKO_WIFI_DBUS)
8283 dnl
8284 dnl option to disable cookies
8285 dnl
8286 MOZ_ARG_DISABLE_BOOL(cookies,
8287 [ --disable-cookies Disable cookie support],
8288 NECKO_COOKIES=,
8289 NECKO_COOKIES=1)
8290 AC_SUBST(NECKO_COOKIES)
8291 if test "$NECKO_COOKIES"; then
8292 AC_DEFINE(NECKO_COOKIES)
8293 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8294 fi
8296 dnl
8297 dnl Always build Marionette if not Android or B2G
8298 dnl
8299 if test "$OS_TARGET" != Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
8300 AC_DEFINE(ENABLE_MARIONETTE)
8301 fi
8302 AC_SUBST(ENABLE_MARIONETTE)
8303 if test "$ENABLE_MARIONETTE"; then
8304 AC_DEFINE(ENABLE_MARIONETTE)
8305 fi
8307 dnl
8308 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8309 dnl
8310 MOZ_ARG_DISABLE_BOOL(ctypes,
8311 [ --disable-ctypes Disable js-ctypes],
8312 BUILD_CTYPES=,
8313 BUILD_CTYPES=1)
8314 AC_SUBST(BUILD_CTYPES)
8315 if test "$BUILD_CTYPES"; then
8316 AC_DEFINE(BUILD_CTYPES)
8317 fi
8319 dnl Build Loop if required
8320 AC_SUBST(MOZ_LOOP)
8321 if test "$MOZ_LOOP"; then
8322 AC_DEFINE(MOZ_LOOP)
8323 fi
8325 dnl Build Places if required
8326 if test "$MOZ_PLACES"; then
8327 AC_DEFINE(MOZ_PLACES)
8328 fi
8330 dnl Build SocialAPI if required
8331 if test "$MOZ_SOCIAL"; then
8332 AC_DEFINE(MOZ_SOCIAL)
8333 fi
8335 dnl Build Common JS modules provided by services.
8336 AC_SUBST(MOZ_SERVICES_COMMON)
8337 if test -n "$MOZ_SERVICES_COMMON"; then
8338 AC_DEFINE(MOZ_SERVICES_COMMON)
8339 fi
8341 dnl Build Services crypto component (used by Sync)
8342 AC_SUBST(MOZ_SERVICES_CRYPTO)
8343 if test -n "$MOZ_SERVICES_CRYPTO"; then
8344 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8345 fi
8347 dnl Build Firefox Health Reporter Service
8348 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8349 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8350 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8351 fi
8353 dnl Build Services metrics component
8354 AC_SUBST(MOZ_SERVICES_METRICS)
8355 if test -n "$MOZ_SERVICES_METRICS"; then
8356 AC_DEFINE(MOZ_SERVICES_METRICS)
8357 fi
8359 dnl Build Notifications if required
8360 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8361 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8362 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8363 fi
8365 dnl Build Sync Services if required
8366 AC_SUBST(MOZ_SERVICES_SYNC)
8367 if test -n "$MOZ_SERVICES_SYNC"; then
8368 AC_DEFINE(MOZ_SERVICES_SYNC)
8369 fi
8371 dnl Build Captive Portal Detector if required
8372 AC_SUBST(MOZ_CAPTIVEDETECT)
8373 if test -n "$MOZ_CAPTIVEDETECT"; then
8374 AC_DEFINE(MOZ_CAPTIVEDETECT)
8375 fi
8377 dnl Build second screen and casting features for external devices if required
8378 AC_SUBST(MOZ_DEVICES)
8379 if test -n "$MOZ_DEVICES"; then
8380 AC_DEFINE(MOZ_DEVICES)
8381 fi
8383 dnl ========================================================
8384 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8385 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8386 fi
8388 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8389 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8390 fi
8392 if test "$MOZ_APP_COMPONENT_MODULES"; then
8393 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8394 fi
8396 dnl ========================================================
8397 dnl =
8398 dnl = Maintainer debug option (no --enable equivalent)
8399 dnl =
8400 dnl ========================================================
8402 AC_SUBST(AR)
8403 AC_SUBST(AR_FLAGS)
8404 AC_SUBST(AR_LIST)
8405 AC_SUBST(AR_EXTRACT)
8406 AC_SUBST(AR_DELETE)
8407 AC_SUBST(AS)
8408 AC_SUBST(ASFLAGS)
8409 AC_SUBST(AS_DASH_C_FLAG)
8410 AC_SUBST(LD)
8411 AC_SUBST(RC)
8412 AC_SUBST(RCFLAGS)
8413 AC_SUBST(MC)
8414 AC_SUBST(WINDRES)
8415 AC_SUBST(IMPLIB)
8416 AC_SUBST(FILTER)
8417 AC_SUBST(BIN_FLAGS)
8418 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8419 AC_SUBST(MOZ_UPDATE_XTERM)
8420 AC_SUBST(MOZ_AUTH_EXTENSION)
8421 AC_SUBST(MOZ_PERMISSIONS)
8422 AC_SUBST(MOZ_PREF_EXTENSIONS)
8423 AC_SUBST(MOZ_JS_LIBS)
8424 AC_SUBST(MOZ_DEBUG)
8425 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8426 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8427 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8428 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8429 AC_SUBST(WARNINGS_AS_ERRORS)
8430 AC_SUBST(MOZ_EXTENSIONS)
8431 AC_SUBST(MOZ_JSDEBUGGER)
8432 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8433 AC_SUBST(MOZ_JPROF)
8434 AC_SUBST(MOZ_SHARK)
8435 AC_SUBST(MOZ_INSTRUMENTS)
8436 AC_SUBST(MOZ_CALLGRIND)
8437 AC_SUBST(MOZ_VTUNE)
8438 AC_SUBST(MOZ_PROFILING)
8439 AC_SUBST(LIBICONV)
8440 AC_SUBST(MOZ_PLACES)
8441 AC_SUBST(MOZ_SOCIAL)
8442 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8443 AC_SUBST(MOZ_FEEDS)
8444 AC_SUBST(NS_PRINTING)
8445 AC_SUBST(MOZ_WEBGL)
8446 AC_SUBST(MOZ_HELP_VIEWER)
8447 AC_SUBST(TOOLCHAIN_PREFIX)
8449 AC_SUBST(JAVA)
8450 AC_SUBST(JAVAC)
8451 AC_SUBST(JAVAH)
8452 AC_SUBST(JAR)
8453 AC_SUBST(JARSIGNER)
8454 AC_SUBST(KEYTOOL)
8456 AC_SUBST(MOZ_PROFILELOCKING)
8458 AC_SUBST(ENABLE_TESTS)
8459 AC_SUBST(MOZ_UNIVERSALCHARDET)
8460 AC_SUBST(ACCESSIBILITY)
8461 AC_SUBST(MOZ_SPELLCHECK)
8462 AC_SUBST(MOZ_ANDROID_OMTC)
8463 AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
8464 AC_SUBST(MOZ_CRASHREPORTER)
8465 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8466 AC_SUBST(MOZ_CRASHREPORTER_UPLOAD_FULL_SYMBOLS)
8467 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8468 AC_SUBST(MOZ_STUB_INSTALLER)
8469 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8470 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8471 AC_SUBST(MOZ_UPDATER)
8473 AC_SUBST(MOZ_ANGLE_RENDERER)
8474 AC_SUBST(MOZ_D3D_CPU_SUFFIX)
8475 AC_SUBST(MOZ_HAS_WINSDK_WITH_D3D)
8476 AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL)
8477 AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL_PATH)
8478 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8479 AC_SUBST(MOZ_D3DCOMPILER_XP_DLL)
8480 AC_SUBST(MOZ_D3DCOMPILER_XP_CAB)
8482 AC_SUBST(MOZ_METRO)
8484 AC_SUBST(MOZ_ANDROID_HISTORY)
8485 AC_SUBST(MOZ_WEBSMS_BACKEND)
8486 AC_SUBST(MOZ_ANDROID_BEAM)
8487 AC_SUBST(MOZ_LOCALE_SWITCHER)
8488 AC_SUBST(MOZ_DISABLE_GECKOVIEW)
8489 AC_SUBST(ENABLE_STRIP)
8490 AC_SUBST(PKG_SKIP_STRIP)
8491 AC_SUBST(STRIP_FLAGS)
8492 AC_SUBST(USE_ELF_HACK)
8493 AC_SUBST(INCREMENTAL_LINKER)
8494 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8495 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8497 AC_SUBST(MOZ_FIX_LINK_PATHS)
8498 AC_SUBST(XPCOM_LIBS)
8499 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8500 AC_SUBST(XPCOM_GLUE_LDOPTS)
8501 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8502 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8503 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8505 AC_SUBST(USE_DEPENDENT_LIBS)
8507 AC_SUBST(MOZ_BUILD_ROOT)
8509 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8510 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8511 AC_SUBST(MOZ_LINKER_EXTRACT)
8513 AC_SUBST(MOZ_JSDOWNLOADS)
8514 if test -n "$MOZ_JSDOWNLOADS"; then
8515 AC_DEFINE(MOZ_JSDOWNLOADS)
8516 fi
8518 dnl ========================================================
8519 dnl = Mac bundle name prefix
8520 dnl ========================================================
8521 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8522 [ --with-macbundlename-prefix=prefix
8523 Prefix for MOZ_MACBUNDLE_NAME],
8524 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8526 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8527 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8528 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8529 fi
8531 if test "$MOZ_DEBUG"; then
8532 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8533 else
8534 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8535 fi
8536 AC_SUBST(MOZ_MACBUNDLE_NAME)
8538 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8539 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8540 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8541 if test "$MOZ_DEBUG"; then
8542 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8543 fi
8545 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8546 AC_SUBST(MOZ_MACBUNDLE_ID)
8548 dnl ========================================================
8549 dnl = Child Process Name for IPC
8550 dnl ========================================================
8551 if test "$MOZ_WIDGET_TOOLKIT" != "android"; then
8552 MOZ_CHILD_PROCESS_NAME="plugin-container${BIN_SUFFIX}"
8553 else
8554 # We want to let Android unpack the file at install time, but it only does
8555 # so if the file is named libsomething.so. The lib/ path is also required
8556 # because the unpacked file will be under the lib/ subdirectory and will
8557 # need to be executed from that path.
8558 MOZ_CHILD_PROCESS_NAME="lib/libplugin-container.so"
8559 fi
8560 MOZ_CHILD_PROCESS_BUNDLE="plugin-container.app/Contents/MacOS/"
8562 AC_SUBST(MOZ_CHILD_PROCESS_NAME)
8563 AC_SUBST(MOZ_CHILD_PROCESS_BUNDLE)
8565 # The following variables are available to branding and application
8566 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8567 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8568 # impacts profile location and user-visible fields.
8569 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8570 # versions of a given application (e.g. Aurora and Firefox both use
8571 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8572 # for application.ini's "Name" field, which controls profile location in
8573 # the absence of a "Profile" field (see below), and various system
8574 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8575 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8576 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8577 # builds (e.g. Aurora for Firefox).
8578 # - MOZ_APP_VERSION: Defines the application version number.
8579 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8580 # defaults to a lowercase form of MOZ_APP_BASENAME.
8581 # - MOZ_APP_PROFILE: When set, used for application.ini's
8582 # "Profile" field, which controls profile location.
8583 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8584 # crash reporter server url.
8585 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8586 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8588 if test -z "$MOZ_APP_NAME"; then
8589 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8590 fi
8592 # For extensions and langpacks, we require a max version that is compatible
8593 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8594 # 24.0a1 and 24.0a2 aren't affected
8595 # 24.0 becomes 24.*
8596 # 24.1.1 becomes 24.*
8597 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8598 if test -z "$IS_ALPHA"; then
8599 changequote(,)
8600 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*\).*|\1|"`.*
8601 changequote([,])
8602 else
8603 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8604 fi
8606 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8607 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8608 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8610 AC_SUBST(MOZ_APP_NAME)
8611 AC_SUBST(MOZ_APP_DISPLAYNAME)
8612 AC_SUBST(MOZ_APP_BASENAME)
8613 AC_SUBST(MOZ_APP_VENDOR)
8614 AC_SUBST(MOZ_APP_PROFILE)
8615 AC_SUBST(MOZ_APP_ID)
8616 AC_SUBST(MAR_CHANNEL_ID)
8617 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8618 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8619 AC_SUBST(MOZ_EXTENSION_MANAGER)
8620 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8621 AC_SUBST(MOZ_APP_UA_NAME)
8622 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8623 AC_SUBST(MOZ_APP_VERSION)
8624 AC_SUBST(MOZ_APP_MAXVERSION)
8625 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8626 AC_SUBST(FIREFOX_VERSION)
8627 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8628 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8629 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8630 fi
8632 AC_SUBST(MOZ_APP_STATIC_INI)
8634 AC_SUBST(MOZ_PKG_SPECIAL)
8636 AC_SUBST(MOZILLA_OFFICIAL)
8638 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8639 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8641 if test "$MOZ_TELEMETRY_REPORTING"; then
8642 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8644 # Enable Telemetry by default for nightly and aurora channels
8645 if test -z "$RELEASE_BUILD"; then
8646 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8647 fi
8648 fi
8650 dnl If we have any service that uploads data (and requires data submission
8651 dnl policy alert), set MOZ_DATA_REPORTING.
8652 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8653 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
8654 MOZ_DATA_REPORTING=1
8655 AC_DEFINE(MOZ_DATA_REPORTING)
8656 AC_SUBST(MOZ_DATA_REPORTING)
8657 fi
8659 dnl win32 options
8660 AC_SUBST(MOZ_BROWSE_INFO)
8661 AC_SUBST(MOZ_TOOLS_DIR)
8662 AC_SUBST(WIN32_REDIST_DIR)
8663 AC_SUBST(MAKENSISU)
8665 dnl Echo the CFLAGS to remove extra whitespace.
8666 CFLAGS=`echo \
8667 $_WARNINGS_CFLAGS \
8668 $CFLAGS`
8670 CXXFLAGS=`echo \
8671 $_WARNINGS_CXXFLAGS \
8672 $CXXFLAGS`
8674 COMPILE_CFLAGS=`echo \
8675 $_DEFINES_CFLAGS \
8676 $_DEPEND_CFLAGS \
8677 $COMPILE_CFLAGS`
8679 COMPILE_CXXFLAGS=`echo \
8680 $_DEFINES_CXXFLAGS \
8681 $_DEPEND_CFLAGS \
8682 $COMPILE_CXXFLAGS`
8684 HOST_CFLAGS=`echo \
8685 $HOST_CFLAGS \
8686 $_DEPEND_CFLAGS`
8688 HOST_CXXFLAGS=`echo \
8689 $HOST_CXXFLAGS \
8690 $_DEPEND_CFLAGS`
8692 AC_SUBST(SYSTEM_LIBXUL)
8693 AC_SUBST(MOZ_NATIVE_JPEG)
8694 AC_SUBST(MOZ_NATIVE_PNG)
8695 AC_SUBST(MOZ_NATIVE_BZ2)
8697 AC_SUBST(MOZ_JPEG_CFLAGS)
8698 AC_SUBST(MOZ_JPEG_LIBS)
8699 AC_SUBST(MOZ_BZ2_CFLAGS)
8700 AC_SUBST(MOZ_BZ2_LIBS)
8701 AC_SUBST(MOZ_PNG_CFLAGS)
8702 AC_SUBST(MOZ_PNG_LIBS)
8704 if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
8705 export MOZ_NUWA_PROCESS
8706 AC_DEFINE(MOZ_NUWA_PROCESS)
8707 fi
8708 AC_SUBST(MOZ_NUWA_PROCESS)
8710 AC_SUBST(NSPR_CFLAGS)
8711 AC_SUBST(NSPR_LIBS)
8712 AC_SUBST(MOZ_NATIVE_NSPR)
8714 AC_SUBST(NSS_CFLAGS)
8715 AC_SUBST(NSS_LIBS)
8716 AC_SUBST(MOZ_NATIVE_NSS)
8717 AC_SUBST(NSS_DISABLE_DBM)
8719 OS_CFLAGS="$CFLAGS"
8720 OS_CXXFLAGS="$CXXFLAGS"
8721 OS_CPPFLAGS="$CPPFLAGS"
8722 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8723 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8724 OS_LDFLAGS="$LDFLAGS"
8725 OS_LIBS="$LIBS"
8726 AC_SUBST(OS_CFLAGS)
8727 AC_SUBST(OS_CXXFLAGS)
8728 AC_SUBST(OS_CPPFLAGS)
8729 AC_SUBST(OS_COMPILE_CFLAGS)
8730 AC_SUBST(OS_COMPILE_CXXFLAGS)
8731 AC_SUBST(OS_LDFLAGS)
8732 AC_SUBST(OS_LIBS)
8733 AC_SUBST(CROSS_COMPILE)
8734 AC_SUBST(WCHAR_CFLAGS)
8736 AC_SUBST(HOST_CC)
8737 AC_SUBST(HOST_CXX)
8738 AC_SUBST(HOST_CFLAGS)
8739 AC_SUBST(HOST_CXXFLAGS)
8740 AC_SUBST(HOST_LDFLAGS)
8741 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8742 AC_SUBST(HOST_AR)
8743 AC_SUBST(HOST_AR_FLAGS)
8744 AC_SUBST(HOST_LD)
8745 AC_SUBST(HOST_RANLIB)
8746 AC_SUBST(HOST_NSPR_MDCPUCFG)
8747 AC_SUBST(HOST_BIN_SUFFIX)
8748 AC_SUBST(HOST_OS_ARCH)
8750 AC_SUBST(TARGET_CPU)
8751 AC_SUBST(TARGET_VENDOR)
8752 AC_SUBST(TARGET_OS)
8753 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8754 AC_SUBST(TARGET_MD_ARCH)
8755 AC_SUBST(TARGET_XPCOM_ABI)
8756 AC_SUBST(OS_TARGET)
8757 AC_SUBST(OS_ARCH)
8758 AC_SUBST(OS_RELEASE)
8759 AC_SUBST(OS_TEST)
8760 AC_SUBST(CPU_ARCH)
8761 AC_SUBST(INTEL_ARCHITECTURE)
8762 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
8763 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
8764 AC_SUBST(GCC_USE_GNU_LD)
8766 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8768 AC_SUBST(WRAP_LDFLAGS)
8769 AC_SUBST(MKSHLIB)
8770 AC_SUBST(MKCSHLIB)
8771 AC_SUBST(MKSHLIB_FORCE_ALL)
8772 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8773 AC_SUBST(DSO_CFLAGS)
8774 AC_SUBST(DSO_PIC_CFLAGS)
8775 AC_SUBST(DSO_LDOPTS)
8776 AC_SUBST(LIB_PREFIX)
8777 AC_SUBST(DLL_PREFIX)
8778 AC_SUBST(DLL_SUFFIX)
8779 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8780 AC_SUBST(LIB_SUFFIX)
8781 AC_SUBST(OBJ_SUFFIX)
8782 AC_SUBST(BIN_SUFFIX)
8783 AC_SUBST(ASM_SUFFIX)
8784 AC_SUBST(IMPORT_LIB_SUFFIX)
8785 AC_SUBST(USE_N32)
8786 AC_SUBST(CC_VERSION)
8787 AC_SUBST(CXX_VERSION)
8788 AC_SUBST(MSMANIFEST_TOOL)
8789 AC_SUBST(NS_ENABLE_TSF)
8790 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8791 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8793 AC_SUBST(MOZ_WAVE)
8794 AC_SUBST(MOZ_VORBIS)
8795 AC_SUBST(MOZ_TREMOR)
8796 AC_SUBST(MOZ_OPUS)
8797 AC_SUBST(MOZ_WEBM)
8798 AC_SUBST(MOZ_WMF)
8799 AC_SUBST(MOZ_FFMPEG)
8800 AC_SUBST(MOZ_FMP4)
8801 AC_SUBST(MOZ_DIRECTSHOW)
8802 AC_SUBST(MOZ_MEDIA_PLUGINS)
8803 AC_SUBST(MOZ_APPLEMEDIA)
8804 AC_SUBST(MOZ_OMX_PLUGIN)
8805 AC_SUBST(MOZ_VPX_ERROR_CONCEALMENT)
8806 AC_SUBST(MOZ_VPX)
8807 AC_SUBST(VPX_AS)
8808 AC_SUBST(VPX_ASFLAGS)
8809 AC_SUBST(VPX_DASH_C_FLAG)
8810 AC_SUBST(VPX_AS_CONVERSION)
8811 AC_SUBST(VPX_ASM_SUFFIX)
8812 AC_SUBST(VPX_X86_ASM)
8813 AC_SUBST(VPX_ARM_ASM)
8814 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8815 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8816 AC_SUBST(LIBJPEG_TURBO_AS)
8817 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8818 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8819 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8820 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8822 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8823 AC_SUBST(MOZ_FOLD_LIBS)
8825 AC_SUBST(MOZ_ENABLE_SZIP)
8826 AC_SUBST(MOZ_SZIP_FLAGS)
8828 if test "$MOZ_DEBUG"; then
8829 MOZ_EM_DEBUG=1
8830 fi
8831 AC_SUBST(MOZ_EM_DEBUG)
8833 if test -n "$COMPILE_ENVIRONMENT"; then
8834 AC_CHECK_FUNCS(posix_fadvise posix_fallocate)
8836 dnl Check for missing components
8837 if test "$MOZ_X11"; then
8838 if test "$WITHOUT_X11"; then
8839 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8840 fi
8841 dnl ====================================================
8842 dnl = Check if X headers exist
8843 dnl ====================================================
8844 _SAVE_CFLAGS=$CFLAGS
8845 CFLAGS="$CFLAGS $XCFLAGS"
8846 AC_TRY_COMPILE([
8847 #include <stdio.h>
8848 #include <stdlib.h>
8849 #include <X11/Xlib.h>
8850 #include <X11/Intrinsic.h>
8851 #include <X11/extensions/XShm.h>
8852 ],
8853 [
8854 Display *dpy = 0;
8855 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8856 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8857 exit(1);
8858 }
8859 ], [],
8860 [ AC_MSG_ERROR([Can't find X headers (install libxt-dev (Debian/Ubuntu), libXt-devel (Fedora), or xorg-x11-libXt-devel (SuSE)).]) ])
8861 CFLAGS="$_SAVE_CFLAGS"
8863 if test -n "$MISSING_X"; then
8864 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8865 fi
8867 fi # MOZ_X11
8869 fi # COMPILE_ENVIRONMENT
8871 dnl Set various defines and substitutions
8872 dnl ========================================================
8874 if test "$OS_ARCH" != "WINNT"; then
8875 AC_DEFINE(XP_UNIX)
8876 fi
8878 if test "$MOZ_DEBUG"; then
8879 AC_DEFINE(MOZ_REFLOW_PERF)
8880 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8881 fi
8883 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK" ; then
8884 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8885 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8886 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8887 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8888 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8889 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8890 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8891 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8892 fi
8894 if test "$MOZ_DEBUG"; then
8895 A11Y_LOG=1
8896 fi
8897 case "$MOZ_UPDATE_CHANNEL" in
8898 aurora|beta|release|esr)
8899 ;;
8900 *)
8901 A11Y_LOG=1
8902 ;;
8903 esac
8904 AC_SUBST(A11Y_LOG)
8905 if test -n "$A11Y_LOG"; then
8906 AC_DEFINE(A11Y_LOG)
8907 fi
8909 AC_SUBST(MOZILLA_VERSION)
8911 AC_SUBST(ac_configure_args)
8913 dnl Spit out some output
8914 dnl ========================================================
8916 dnl The following defines are used by xpcom
8917 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
8918 CPP_THROW_NEW
8919 HAVE_CPP_AMBIGUITY_RESOLVING_USING
8920 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
8921 HAVE_CPP_PARTIAL_SPECIALIZATION
8922 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
8923 NEED_CPP_UNUSED_IMPLEMENTATIONS
8924 HAVE_GETPAGESIZE
8925 HAVE_ICONV
8926 HAVE_ICONV_WITH_CONST_INPUT
8927 HAVE_MBRTOWC
8928 HAVE_WCRTOMB
8929 HAVE_STATVFS64
8930 HAVE_STATVFS
8931 HAVE_STATFS64
8932 HAVE_STATFS
8933 HAVE_SYS_STATVFS_H
8934 HAVE_SYS_STATFS_H
8935 HAVE_SYS_VFS_H
8936 HAVE_SYS_MOUNT_H
8937 "
8939 AC_SUBST(STLPORT_LIBS)
8941 dnl ========================================================
8942 dnl ICU Support
8943 dnl ========================================================
8945 # Internationalization isn't built or exposed by default in non-desktop
8946 # builds. Bugs to enable:
8947 #
8948 # Android: bug 864843
8949 # B2G: bug 866301
8951 if test "$MOZ_WIDGET_TOOLKIT" = "android" ||
8952 test "$MOZ_BUILD_APP" = "b2g"; then
8953 _INTL_API=no
8954 else
8955 _INTL_API=yes
8956 fi
8958 MOZ_CONFIG_ICU()
8960 if test -n "$MOZ_NATIVE_ICU"; then
8961 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_ICU_LIBS"
8962 fi
8964 if test -n "$JS_SHARED_LIBRARY"; then
8965 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
8966 else
8967 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
8968 AC_DEFINE(MOZ_STATIC_JS)
8969 fi
8970 AC_SUBST(JS_SHARED_LIBRARY)
8972 AC_SUBST(UPLOAD_EXTRA_FILES)
8974 MOZ_CREATE_CONFIG_STATUS()
8976 # No need to run subconfigures when building with LIBXUL_SDK_DIR
8977 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
8978 MOZ_SUBCONFIGURE_ICU()
8979 MOZ_SUBCONFIGURE_FFI()
8980 fi
8982 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
8983 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
8984 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
8985 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
8986 # (apparently) only need this hack when egrep's "pattern" is particularly long
8987 # (as in the following code) and the first egrep on our $PATH is Apple's. See
8988 # bug 655339.
8989 case "$host" in
8990 *-apple-darwin11*)
8991 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
8992 ;;
8993 *)
8994 FIXED_EGREP="egrep"
8995 ;;
8996 esac
8998 # Run jemalloc configure script
9000 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9001 ac_configure_args="--build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9002 if test -n "$MOZ_REPLACE_MALLOC"; then
9003 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9004 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9005 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9006 fi
9007 if test -n "$MOZ_JEMALLOC3"; then
9008 case "${OS_ARCH}" in
9009 WINNT|Darwin)
9010 # We want jemalloc functions to be kept hidden on both Mac and Windows
9011 # See memory/build/mozmemory_wrap.h for details.
9012 ac_configure_args="$ac_configure_args --without-export"
9013 ;;
9014 esac
9015 elif test "${OS_ARCH}" = Darwin; then
9016 # When building as a replace-malloc lib, disabling the zone allocator
9017 # forces to use pthread_atfork.
9018 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9019 fi
9020 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9021 JEMALLOC_WRAPPER=
9022 if test -z "$MOZ_REPLACE_MALLOC"; then
9023 case "$OS_ARCH" in
9024 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9025 MANGLE=$_MANGLE
9026 ;;
9027 esac
9028 elif test -z "$MOZ_JEMALLOC3"; then
9029 MANGLE=$_MANGLE
9030 JEMALLOC_WRAPPER=replace_
9031 fi
9032 if test -n "$MANGLE"; then
9033 MANGLED=
9034 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9035 JEMALLOC_WRAPPER=__wrap_
9036 fi
9037 for mangle in ${MANGLE}; do
9038 if test -n "$MANGLED"; then
9039 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9040 else
9041 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9042 fi
9043 done
9044 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9045 fi
9046 unset CONFIG_FILES
9047 if test -z "$MOZ_TLS"; then
9048 ac_configure_args="$ac_configure_args --disable-tls"
9049 fi
9050 EXTRA_CFLAGS="$CFLAGS"
9051 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9052 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9053 done
9054 if test "$CROSS_COMPILE"; then
9055 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9056 fi
9057 _save_cache_file="$cache_file"
9058 cache_file=$_objdir/memory/jemalloc/src/config.cache
9060 if ! test -e memory/jemalloc; then
9061 mkdir -p memory/jemalloc
9062 fi
9064 dnl jemalloc's configure uses $srcdir in AC_CONFIG_HEADERS, which syntax uses
9065 dnl colons, conflicting with the windows-style path in $srcdir.
9066 dnl Turn it into a msys path just for jemalloc's configure
9067 _save_srcdir="$srcdir"
9068 srcdir=`cd $srcdir; pwd`
9069 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9070 srcdir="$_save_srcdir"
9071 cache_file="$_save_cache_file"
9072 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9073 fi
9075 # Run freetype configure script
9077 if test "$MOZ_TREE_FREETYPE"; then
9078 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9079 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9080 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9081 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9082 # Spaces in the *_CFLAGS and *_LIBS variables are intentionally placed
9083 # to force freetype to use our settings rather than autodetecting
9084 export LIBPNG_CFLAGS="$MOZ_PNG_CFLAGS "
9085 export LIBPNG_LIBS="$MOZ_PNG_LIBS "
9086 export ZLIB_CFLAGS="$MOZ_ZLIB_CFLAGS "
9087 export ZLIB_LIBS="$MOZ_ZLIB_LIBS "
9088 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9089 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes --with-zlib=yes --without-bzip2 --with-png=yes --without-harfbuzz"
9091 if ! test -e modules; then
9092 mkdir modules
9093 fi
9095 AC_OUTPUT_SUBDIRS(modules/freetype2)
9096 fi
9098 if test -z "$direct_nspr_config"; then
9099 dnl ========================================================
9100 dnl = Setup a nice relatively clean build environment for
9101 dnl = sub-configures.
9102 dnl ========================================================
9103 CC="$_SUBDIR_CC"
9104 CXX="$_SUBDIR_CXX"
9105 CFLAGS="$_SUBDIR_CFLAGS"
9106 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9107 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9108 LDFLAGS="$_SUBDIR_LDFLAGS"
9109 HOST_CC="$_SUBDIR_HOST_CC"
9110 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9111 HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
9112 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9113 RC=
9114 fi
9116 unset MAKEFILES
9117 unset CONFIG_FILES
9119 # Run all configure scripts specified by a subconfigure
9120 if test -n "$_subconfigure_subdir"; then
9121 _save_ac_configure_args="$ac_configure_args"
9122 ac_configure_args="$_subconfigure_config_args"
9123 AC_OUTPUT_SUBDIRS("$_subconfigure_subdir")
9124 ac_configure_args="$_save_ac_configure_args"
9125 fi
9127 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9128 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9130 export WRAP_LDFLAGS
9132 if test -n "$_WRAP_MALLOC"; then
9133 # Avoid doubling wrap malloc arguments
9134 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9135 fi
9137 if test -z "$MOZ_NATIVE_NSPR"; then
9138 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9139 if test -z "$MOZ_DEBUG"; then
9140 ac_configure_args="$ac_configure_args --disable-debug"
9141 else
9142 ac_configure_args="$ac_configure_args --enable-debug"
9143 if test -n "$MOZ_NO_DEBUG_RTL"; then
9144 ac_configure_args="$ac_configure_args --disable-debug-rtl"
9145 fi
9146 fi
9147 if test "$MOZ_OPTIMIZE" = "1"; then
9148 ac_configure_args="$ac_configure_args --enable-optimize"
9149 elif test -z "$MOZ_OPTIMIZE"; then
9150 ac_configure_args="$ac_configure_args --disable-optimize"
9151 fi
9152 if test -n "$HAVE_64BIT_OS"; then
9153 ac_configure_args="$ac_configure_args --enable-64bit"
9154 fi
9155 if test -n "$USE_ARM_KUSER"; then
9156 ac_configure_args="$ac_configure_args --with-arm-kuser"
9157 fi
9158 # A configure script generated by autoconf 2.68 does not allow the cached
9159 # values of "precious" variables such as CFLAGS and LDFLAGS to differ from
9160 # the values passed to the configure script. Since we modify CFLAGS and
9161 # LDFLAGS before passing them to NSPR's configure script, we cannot share
9162 # config.cache with NSPR. As a result, we cannot pass AS, CC, CXX, etc. to
9163 # NSPR via a shared config.cache file and must pass them to NSPR on the
9164 # configure command line.
9165 for var in AS CC CXX CPP LD AR RANLIB STRIP; do
9166 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9167 done
9168 # A configure script generated by autoconf 2.68 warns if --host is
9169 # specified but --build isn't. So we always pass --build to NSPR's
9170 # configure script.
9171 ac_configure_args="$ac_configure_args --build=$build"
9172 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9174 # Save these, so we can mess with them for the subconfigure ..
9175 _SAVE_CFLAGS="$CFLAGS"
9176 _SAVE_CPPFLAGS="$CPPFLAGS"
9177 _SAVE_LDFLAGS="$LDFLAGS"
9179 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9180 # dladdr is supported by the new linker, even when the system linker doesn't
9181 # support it. Trick nspr into using dladdr when it's not supported.
9182 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9183 fi
9184 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9185 export CFLAGS="$CFLAGS $MOZ_FRAMEPTR_FLAGS"
9187 # Use a separate cache file for NSPR since it uses autoconf 2.68.
9188 _save_cache_file="$cache_file"
9189 cache_file=$_objdir/nsprpub/config.cache
9191 AC_OUTPUT_SUBDIRS(nsprpub)
9193 # .. and restore them
9194 cache_file="$_save_cache_file"
9195 CFLAGS="$_SAVE_CFLAGS"
9196 CPPFLAGS="$_SAVE_CPPFLAGS"
9197 LDFLAGS="$_SAVE_LDFLAGS"
9199 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9200 fi
9202 dnl ========================================================
9203 dnl = Setup a nice relatively clean build environment for
9204 dnl = sub-configures.
9205 dnl ========================================================
9206 CC="$_SUBDIR_CC"
9207 CXX="$_SUBDIR_CXX"
9208 CFLAGS="$_SUBDIR_CFLAGS"
9209 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9210 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9211 LDFLAGS="$_SUBDIR_LDFLAGS"
9212 HOST_CC="$_SUBDIR_HOST_CC"
9213 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9214 HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
9215 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9216 RC=
9218 if test -n "$ENABLE_CLANG_PLUGIN"; then
9219 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9220 AC_OUTPUT_SUBDIRS(build/clang-plugin)
9221 fi
9224 # Run the SpiderMonkey 'configure' script.
9225 dist=$MOZ_BUILD_ROOT/dist
9226 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9227 ac_configure_args="$ac_configure_args --enable-threadsafe"
9229 if test "$_INTL_API" = no; then
9230 ac_configure_args="$ac_configure_args --without-intl-api"
9231 fi
9233 if test "$BUILD_CTYPES"; then
9234 # Build js-ctypes on the platforms we can.
9235 ac_configure_args="$ac_configure_args --enable-ctypes"
9236 fi
9237 if test -z "$JS_SHARED_LIBRARY" ; then
9238 ac_configure_args="$ac_configure_args --disable-shared-js"
9239 if test -n "$MOZ_DISABLE_EXPORT_JS"; then
9240 ac_configure_args="$ac_configure_args --disable-export-js"
9241 fi
9242 fi
9243 if test -z "$JSGC_USE_EXACT_ROOTING" ; then
9244 ac_configure_args="$ac_configure_args --disable-exact-rooting"
9245 fi
9246 if test -z "$JSGC_GENERATIONAL" ; then
9247 ac_configure_args="$ac_configure_args --disable-gcgenerational"
9248 fi
9249 if test -z "$MOZ_NATIVE_NSPR"; then
9250 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9251 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9252 fi
9253 ac_configure_args="$ac_configure_args --prefix=$dist"
9254 if test "$MOZ_MEMORY"; then
9255 ac_configure_args="$ac_configure_args --enable-jemalloc"
9256 fi
9257 if test -n "$MOZ_GLUE_LDFLAGS"; then
9258 export MOZ_GLUE_LDFLAGS
9259 fi
9260 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9261 export MOZ_GLUE_PROGRAM_LDFLAGS
9262 fi
9263 if test -n "$ZLIB_IN_MOZGLUE"; then
9264 MOZ_ZLIB_LIBS=
9265 fi
9266 export MOZ_NATIVE_ZLIB
9267 export MOZ_ZLIB_CFLAGS
9268 export MOZ_ZLIB_LIBS
9269 export MOZ_APP_NAME
9270 export DONT_POPULATE_VIRTUALENV=1
9271 export PYTHON
9272 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9273 export STLPORT_CPPFLAGS
9274 export STLPORT_LDFLAGS
9275 export STLPORT_LIBS
9276 export JS_STANDALONE=no
9277 export MOZ_LINKER
9278 export ZLIB_IN_MOZGLUE
9280 if ! test -e js; then
9281 mkdir js
9282 fi
9284 AC_OUTPUT_SUBDIRS(js/src)
9285 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9287 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
9289 export WRITE_MOZINFO=1
9290 dnl we need to run config.status after js/src subconfigure because we're
9291 dnl traversing its moz.build and we need its config.status for that.
9292 dnl However, writing our own config.status needs to happen before
9293 dnl subconfigures because the setup surrounding subconfigures alters
9294 dnl many AC_SUBSTed variables.
9295 MOZ_RUN_CONFIG_STATUS()
9296 unset WRITE_MOZINFO