| blob | 65d450172b099500ee51f0d0ff5b47a3f3d90aea |
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=10517
55 NSPR_VERSION=4
56 NSS_VERSION=3
58 dnl Set the minimum version of toolkit libs used by mozilla
59 dnl ========================================================
60 GLIB_VERSION=1.2.0
61 PERL_VERSION=5.006
62 CAIRO_VERSION=1.10
63 PANGO_VERSION=1.14.0
64 GTK2_VERSION=2.10.0
65 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=3.7.17
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 a separate objdir build if a srcdir build exists.
90 dnl ==============================================================
91 _topsrcdir=`cd \`dirname $0\`; pwd`
92 _objdir=`pwd`
94 if test "$_topsrcdir" != "$_objdir"
95 then
96 # Check for a couple representative files in the source tree
97 _conflict_files=
98 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
99 if test -f $file; then
100 _conflict_files="$_conflict_files $file"
101 fi
102 done
103 if test "$_conflict_files"; then
104 echo "***"
105 echo "* Your source tree contains these files:"
106 for file in $_conflict_files; do
107 echo "* $file"
108 done
109 cat 1>&2 <<-EOF
110 * This indicates that you previously built in the source tree.
111 * A source tree build can confuse the separate objdir build.
112 *
113 * To clean up the source tree:
114 * 1. cd $_topsrcdir
115 * 2. gmake distclean
116 ***
117 EOF
118 exit 1
119 break
120 fi
121 fi
122 MOZ_BUILD_ROOT=`pwd`
124 MOZ_PYTHON
126 MOZ_DEFAULT_COMPILER
128 COMPILE_ENVIRONMENT=1
129 MOZ_ARG_DISABLE_BOOL(compile-environment,
130 [ --disable-compile-environment
131 Disable compiler/library checks.],
132 COMPILE_ENVIRONMENT= )
133 AC_SUBST(COMPILE_ENVIRONMENT)
135 MOZ_ARG_WITH_STRING(l10n-base,
136 [ --with-l10n-base=DIR path to l10n repositories],
137 L10NBASEDIR=$withval)
138 if test -n "$L10NBASEDIR"; then
139 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
140 AC_MSG_ERROR([--with-l10n-base must specify a path])
141 elif test -d "$L10NBASEDIR"; then
142 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
143 else
144 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
145 fi
146 fi
147 AC_SUBST(L10NBASEDIR)
149 dnl Check for Perl first -- needed for win32 SDK checks
150 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
151 if test -z "$PERL" -o "$PERL" = ":"; then
152 AC_MSG_ERROR([perl not found in \$PATH])
153 fi
155 AC_SUBST(GAIADIR)
156 if test -n "$GAIADIR" ; then
157 AC_DEFINE(PACKAGE_GAIA)
158 fi
160 MOZ_ARG_WITH_STRING(gonk,
161 [ --with-gonk=DIR
162 location of gonk dir],
163 gonkdir=$withval)
165 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
166 [ --with-gonk-toolchain-prefix=DIR
167 prefix to gonk toolchain commands],
168 gonk_toolchain_prefix=$withval)
170 if test -n "$gonkdir" ; then
171 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
172 android_source="$gonkdir"
173 ANDROID_SOURCE="$android_source"
174 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
175 dnl Default to ICS
176 ANDROID_VERSION=15
177 if test -n "${PLATFORM_SDK_VERSION}"; then
178 ANDROID_VERSION="${PLATFORM_SDK_VERSION}"
179 fi
181 dnl set up compilers
182 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
183 AS="$gonk_toolchain_prefix"as
184 CC="$gonk_toolchain_prefix"gcc
185 CXX="$gonk_toolchain_prefix"g++
186 CPP="$gonk_toolchain_prefix"cpp
187 LD="$gonk_toolchain_prefix"ld
188 AR="$gonk_toolchain_prefix"ar
189 RANLIB="$gonk_toolchain_prefix"ranlib
190 STRIP="$gonk_toolchain_prefix"strip
191 OBJCOPY="$gonk_toolchain_prefix"objcopy
193 if ! test -e "$gonkdir/ndk/sources/cxx-stl/stlport/src/iostream.cpp"; then
194 AC_MSG_ERROR([Couldn't find path to stlport sources in the gonk tree])
195 fi
196 STLPORT_CPPFLAGS="-I$_topsrcdir/build/stlport/stlport -I$gonkdir/ndk/sources/cxx-stl/system/include"
197 STLPORT_LIBS="$_objdir/build/stlport/libstlport_static.a"
199 case "$target_cpu" in
200 arm)
201 ARCH_DIR=arch-arm
202 ;;
203 i?86)
204 ARCH_DIR=arch-x86
205 ;;
206 esac
208 case "$ANDROID_VERSION" in
209 15)
210 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$gonkdir/frameworks/base/include/media/stagefright -I$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$gonkdir/dalvik/libnativehelper/include/nativehelper"
211 MOZ_B2G_BT=1
212 MOZ_B2G_CAMERA=1
213 MOZ_OMX_DECODER=1
214 AC_DEFINE(MOZ_OMX_DECODER)
215 AC_SUBST(MOZ_OMX_DECODER)
216 ;;
217 18)
218 GONK_INCLUDES="-I$gonkdir/frameworks/native/include"
219 if test -d "$gonkdir/external/bluetooth/bluez"; then
220 GONK_INCLUDES+=" -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib"
221 MOZ_B2G_BT=1
222 fi
223 ;;
224 *)
225 AC_MSG_ERROR([Unsupported platform version: $ANDROID_VERSION])
226 ;;
227 esac
228 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"
229 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
230 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
231 dnl Add -llog by default, since we use it all over the place.
232 LIBS="$LIBS -llog"
234 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/ $LDFLAGS"
236 dnl prevent cross compile section from using these flags as host flags
237 if test -z "$HOST_CPPFLAGS" ; then
238 HOST_CPPFLAGS=" "
239 fi
240 if test -z "$HOST_CFLAGS" ; then
241 HOST_CFLAGS=" "
242 fi
243 if test -z "$HOST_CXXFLAGS" ; then
244 HOST_CXXFLAGS=" "
245 fi
246 if test -z "$HOST_LDFLAGS" ; then
247 HOST_LDFLAGS=" "
248 fi
250 AC_DEFINE(ANDROID)
251 AC_DEFINE_UNQUOTED(ANDROID_VERSION, $ANDROID_VERSION)
252 AC_SUBST(ANDROID_VERSION)
253 AC_DEFINE(HAVE_SYS_UIO_H)
254 AC_DEFINE(HAVE_PTHREADS)
255 CROSS_COMPILE=1
256 MOZ_CHROME_FILE_FORMAT=omni
257 direct_nspr_config=1
258 else
259 MOZ_ANDROID_NDK
261 case "$target" in
262 *-android*|*-linuxandroid*)
263 if test -z "$ANDROID_PACKAGE_NAME" ; then
264 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
265 fi
266 MOZ_CHROME_FILE_FORMAT=omni
267 ZLIB_DIR=yes
268 ;;
269 *-linux*)
270 AC_PATH_PROG(OBJCOPY,objcopy)
271 ;;
272 esac
273 fi
275 AC_SUBST(ANDROID_SOURCE)
276 AC_SUBST(ANDROID_PACKAGE_NAME)
277 AC_SUBST(OBJCOPY)
279 dnl ========================================================
280 dnl Checks for compilers.
281 dnl ========================================================
282 dnl Set CROSS_COMPILE in the environment when running configure
283 dnl to use the cross-compile setup for now
284 dnl ========================================================
286 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
287 AR_FLAGS='cr $@'
289 if test "$COMPILE_ENVIRONMENT"; then
291 if test -n "$CROSS_COMPILE" -a "$target" != "$host"; then
292 MOZ_CROSS_COMPILER
293 else
294 AC_PROG_CC
295 case "$target" in
296 *-mingw*)
297 # Work around the conftest.exe access problem on Windows
298 sleep 2
299 esac
300 AC_PROG_CXX
301 AC_PROG_RANLIB
302 MOZ_PATH_PROGS(AS, $AS as, $CC)
303 AC_CHECK_PROGS(AR, ar, :)
304 AC_CHECK_PROGS(LD, ld, :)
305 AC_CHECK_PROGS(STRIP, strip, :)
306 AC_CHECK_PROGS(WINDRES, windres, :)
307 if test -z "$HOST_CC"; then
308 HOST_CC="$CC"
309 fi
310 if test -z "$HOST_CFLAGS"; then
311 HOST_CFLAGS="$CFLAGS"
312 fi
313 if test -z "$HOST_CXX"; then
314 HOST_CXX="$CXX"
315 fi
316 if test -z "$HOST_CXXFLAGS"; then
317 HOST_CXXFLAGS="$CXXFLAGS"
318 fi
319 if test -z "$HOST_LDFLAGS"; then
320 HOST_LDFLAGS="$LDFLAGS"
321 fi
322 if test -z "$HOST_RANLIB"; then
323 HOST_RANLIB="$RANLIB"
324 fi
325 if test -z "$HOST_AR"; then
326 HOST_AR="$AR"
327 fi
328 if test -z "$HOST_AR_FLAGS"; then
329 HOST_AR_FLAGS="$AR_FLAGS"
330 fi
331 fi
333 if test -n "$MOZ_WINCONSOLE"; then
334 AC_DEFINE(MOZ_WINCONSOLE)
335 fi
337 MOZ_TOOL_VARIABLES
339 if test -n "$GNU_CC" -a -z "$CLANG_CC" ; then
340 if test "$GCC_MAJOR_VERSION" -eq 4 -a "$GCC_MINOR_VERSION" -lt 4 ||
341 test "$GCC_MAJOR_VERSION" -lt 4; then
342 AC_MSG_ERROR([Only GCC 4.4 or newer supported])
343 fi
344 fi
346 dnl ========================================================
347 dnl Special win32 checks
348 dnl ========================================================
350 MOZ_ARG_ENABLE_BOOL(metro,
351 [ --enable-metro Enable Windows Metro build targets],
352 MOZ_METRO=1,
353 MOZ_METRO=)
354 if test -n "$MOZ_METRO"; then
355 AC_DEFINE(MOZ_METRO)
356 # Target the Windows 8 Kit
357 WINSDK_TARGETVER=602
358 WINVER=502
359 # toolkit/library/makefile.in needs these, see nsDllMain.
360 CRTDLLVERSION=110
361 CRTEXPDLLVERSION=1-1-0
362 else
363 # Target the Windows 7 SDK by default
364 WINSDK_TARGETVER=601
365 WINVER=502
366 fi
368 AC_SUBST(CRTDLLVERSION)
369 AC_SUBST(CRTEXPDLLVERSION)
371 MOZ_ARG_WITH_STRING(windows-version,
372 [ --with-windows-version=WINSDK_TARGETVER
373 Windows SDK version to target. Lowest version
374 currently allowed is 601 (Win7), highest is 602 (Win8)],
375 WINSDK_TARGETVER=$withval)
377 # Currently only two sdk versions allowed, 601 and 602
378 case "$WINSDK_TARGETVER" in
379 601|602)
380 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
381 ;;
383 *)
384 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
385 ;;
386 esac
388 case "$target" in
389 *-mingw*)
390 if test "$GCC" != "yes" -a -z "$CLANG_CC"; then
391 # Check to see if we are really running in a msvc environemnt
392 _WIN32_MSVC=1
393 AC_CHECK_PROGS(MIDL, midl)
395 # Make sure compilers are valid
396 CFLAGS="$CFLAGS -TC -nologo"
397 CXXFLAGS="$CXXFLAGS -TP -nologo"
398 AC_LANG_SAVE
399 AC_LANG_C
400 AC_TRY_COMPILE([#include <stdio.h>],
401 [ printf("Hello World\n"); ],,
402 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
404 AC_LANG_CPLUSPLUS
405 AC_TRY_COMPILE([#include <new.h>],
406 [ unsigned *test = new unsigned(42); ],,
407 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
408 AC_LANG_RESTORE
410 changequote(,)
411 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
412 changequote([,])
414 # Determine compiler version
415 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
416 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
417 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
418 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
419 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
420 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
422 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
423 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
425 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
426 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
427 fi
429 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
430 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
432 if test "$_CC_MAJOR_VERSION" = "16"; then
433 _CC_SUITE=10
434 _MSVS_VERSION=2010
435 elif test "$_CC_MAJOR_VERSION" = "17"; then
436 _CC_SUITE=11
437 _MSVS_VERSION=2012
438 elif test "$_CC_MAJOR_VERSION" = "18"; then
439 _CC_SUITE=12
440 _MSVS_VERSION=2013
441 else
442 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
443 fi
445 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
447 if test -n "$WIN32_REDIST_DIR"; then
448 if test ! -d "$WIN32_REDIST_DIR"; then
449 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
450 fi
451 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
452 fi
454 dnl Confirm we have the pri tools on win8 builds
455 if test -n "$MOZ_METRO"; then
456 AC_MSG_CHECKING([for makepri])
457 AC_CHECK_PROGS(MAKEPRI, makepri, "")
458 if test -z "MAKEPRI" ; then
459 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
460 fi
461 AC_SUBST(MAKEPRI)
462 fi
464 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
465 dnl not something else like "magnetic tape manipulation utility".
466 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
467 if test -z "$MSMT_TOOL"; then
468 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
469 fi
471 changequote(,)
472 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
473 changequote([,])
474 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
475 if test -z "$MSMANIFEST_TOOL_VERSION"; then
476 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
477 fi
479 MSMANIFEST_TOOL=1
480 unset MSMT_TOOL
482 # Check linker version
483 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
484 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
485 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
486 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
487 fi
489 INCREMENTAL_LINKER=1
491 # Check midl version
492 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
493 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
494 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
495 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
496 # Add flags if necessary
497 AC_MSG_CHECKING([for midl flags])
498 case "$target" in
499 i*86-*)
500 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
501 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
502 # MIDL version 7.00.0500 or later has no problem.
503 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
504 AC_MSG_RESULT([need -env win32])
505 else
506 AC_MSG_RESULT([none needed])
507 fi
508 ;;
509 x86_64-*)
510 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
511 ;;
512 *)
513 AC_MSG_RESULT([none needed])
514 ;;
515 esac
517 unset _MSVC_VER_FILTER
519 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
520 [
521 AC_LANG_SAVE
522 AC_LANG_CPLUSPLUS
523 _SAVE_CXXFLAGS="$CXXFLAGS"
524 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
525 AC_TRY_COMPILE([#include <exception>],
526 [std::_Throw(std::exception()); return 0;],
527 ac_cv_have_std__Throw="yes",
528 ac_cv_have_std__Throw="no")
529 CXXFLAGS="$_SAVE_CXXFLAGS"
530 AC_LANG_RESTORE
531 ])
533 if test "$ac_cv_have_std__Throw" = "yes"; then
534 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
535 ac_cv_have_dllimport_exception_bug,
536 [
537 AC_LANG_SAVE
538 AC_LANG_CPLUSPLUS
539 _SAVE_CXXFLAGS="$CXXFLAGS"
540 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
541 AC_TRY_LINK([#include <vector>],
542 [std::vector<int> v; return v.at(1);],
543 ac_cv_have_dllimport_exception_bug="no",
544 ac_cv_have_dllimport_exception_bug="yes")
545 CXXFLAGS="$_SAVE_CXXFLAGS"
546 AC_LANG_RESTORE
547 ])
548 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
549 WRAP_STL_INCLUDES=1
550 MOZ_MSVC_STL_WRAP__Throw=1
551 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
552 fi
553 else
554 AC_CACHE_CHECK(for overridable _RAISE,
555 ac_cv_have__RAISE,
556 [
557 AC_LANG_SAVE
558 AC_LANG_CPLUSPLUS
559 _SAVE_CXXFLAGS="$CXXFLAGS"
560 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
561 AC_TRY_COMPILE([#include <xstddef>
562 #undef _RAISE
563 #define _RAISE(x) externallyDefinedFunction((x).what())
564 #include <vector>
565 ],
566 [std::vector<int> v; return v.at(1);],
567 ac_cv_have__RAISE="no",
568 ac_cv_have__RAISE="yes")
569 CXXFLAGS="$_SAVE_CXXFLAGS"
570 AC_LANG_RESTORE
571 ])
572 if test "$ac_cv_have__RAISE" = "yes"; then
573 WRAP_STL_INCLUDES=1
574 MOZ_MSVC_STL_WRAP__RAISE=1
575 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
576 else
577 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
578 fi
579 fi
581 if test "$WRAP_STL_INCLUDES" = "1"; then
582 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
583 fi
584 elif test -z "$CLANG_CC"; then
585 # Check w32api version
586 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
587 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
588 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
589 AC_TRY_COMPILE([#include <w32api.h>],
590 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
591 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
592 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
593 #error "test failed."
594 #endif
595 , [ res=yes ], [ res=no ])
596 AC_MSG_RESULT([$res])
597 if test "$res" != "yes"; then
598 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
599 fi
600 # Check windres version
601 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
602 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
603 AC_MSG_RESULT([$_WINDRES_VERSION])
604 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
605 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
606 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
607 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
608 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
609 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
610 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
611 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
612 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
613 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
614 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
615 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
616 then
617 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
618 fi
620 AC_CHECK_PROGS(MIDL, $target-widl widl)
621 if test -n "$MIDL"; then
622 case "$target" in
623 i*86-*)
624 MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
625 ;;
626 x86_64-*)
627 MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
628 ;;
629 esac
630 fi
632 MOZ_WINSDK_MAXVER=0x06020000
633 fi # !GNU_CC
635 # If MSVC or clang
636 if test "$GCC" != "yes" -o -n "$CLANG_CC" ; then
637 MOZ_FIND_WINSDK_VERSION
638 fi
640 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
641 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
642 # Require OS features provided by IE 6.0 SP2 (XP SP2)
643 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
645 # If the maximum version supported by this SDK is lower than the target
646 # version, error out
647 AC_MSG_CHECKING([for Windows SDK being recent enough])
648 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
649 AC_MSG_RESULT("yes")
650 else
651 AC_MSG_RESULT("no")
652 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
653 fi
655 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
656 # Definitions matching sdkddkver.h
657 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
658 AC_DEFINE_UNQUOTED(MOZ_WINSDK_MAXVER,$MOZ_WINSDK_MAXVER)
659 AC_SUBST(MOZ_WINSDK_MAXVER)
660 ;;
661 esac
663 AC_PROG_CPP
664 AC_PROG_CXXCPP
666 if test -n "$_WIN32_MSVC"; then
667 SKIP_PATH_CHECKS=1
668 SKIP_COMPILER_CHECKS=1
669 SKIP_LIBRARY_CHECKS=1
671 # Since we're skipping compiler and library checks, hard-code
672 # some facts here.
673 AC_DEFINE(HAVE_IO_H)
674 AC_DEFINE(HAVE_SETBUF)
675 AC_DEFINE(HAVE_ISATTY)
676 fi
678 fi # COMPILE_ENVIRONMENT
680 AC_SUBST(MIDL_FLAGS)
681 AC_SUBST(_MSC_VER)
683 AC_SUBST(GNU_AS)
684 AC_SUBST(GNU_LD)
685 AC_SUBST(GNU_CC)
686 AC_SUBST(GNU_CXX)
687 AC_SUBST(INTEL_CC)
688 AC_SUBST(INTEL_CXX)
690 AC_SUBST(STL_FLAGS)
691 AC_SUBST(WRAP_STL_INCLUDES)
692 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
693 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
695 dnl ========================================================
696 dnl Checks for programs.
697 dnl ========================================================
698 AC_PROG_INSTALL
699 AC_PROG_LN_S
701 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
702 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
703 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
704 _perl_res=$?
705 AC_MSG_RESULT([$_perl_version])
707 if test "$_perl_res" != 0; then
708 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
709 fi
710 fi
712 AC_MSG_CHECKING([for full perl installation])
713 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
714 _perl_res=$?
715 if test "$_perl_res" != 0; then
716 AC_MSG_RESULT([no])
717 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
718 else
719 AC_MSG_RESULT([yes])
720 fi
722 MOZ_ARG_WITH_BOOL(system-ply,
723 [ --with-system-ply Use system installed python ply library],
724 [if $PYTHON -c 'import ply' 2>&5; then
725 MOZ_SYSTEM_PLY=1
726 else
727 AC_MSG_ERROR([python ply library is not found but --with-system-ply was requested])
728 fi])
730 AC_SUBST(MOZ_SYSTEM_PLY)
732 if test -z "$COMPILE_ENVIRONMENT"; then
733 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
734 fi
735 AC_SUBST(NSINSTALL_BIN)
737 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
738 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
739 MOZ_PATH_PROGS(UNZIP, unzip)
740 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
741 AC_MSG_ERROR([unzip not found in \$PATH])
742 fi
743 MOZ_PATH_PROGS(ZIP, zip)
744 if test -z "$ZIP" -o "$ZIP" = ":"; then
745 AC_MSG_ERROR([zip not found in \$PATH])
746 fi
747 MOZ_PATH_PROG(XARGS, xargs)
748 if test -z "$XARGS" -o "$XARGS" = ":"; then
749 AC_MSG_ERROR([xargs not found in \$PATH .])
750 fi
752 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
753 AC_SUBST(RPMBUILD)
755 if test "$COMPILE_ENVIRONMENT"; then
757 dnl ========================================================
758 dnl = Mac OS X toolchain support
759 dnl ========================================================
761 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
762 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
763 dnl when we can run target binaries.
764 AC_SUBST(UNIVERSAL_BINARY)
765 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
767 MOZ_ARG_WITH_STRING(unify-dist,
768 [ --with-unify-dist=dir Location of the dist directory to unify with at packaging time (Mac OS X universal build only)],
769 UNIFY_DIST=$withval)
770 if test -n "$UNIVERSAL_BINARY"; then
771 if test -z "$UNIFY_DIST"; then
772 AC_MSG_ERROR([You need to provide the --with-unify-dist=dir argument when performing a universal build])
773 fi
774 case "$UNIFY_DIST" in
775 /*)
776 ;;
777 *)
778 UNIFY_DIST="${MOZ_BUILD_ROOT}/${UNIFY_DIST}"
779 ;;
780 esac
781 fi
782 AC_SUBST(UNIFY_DIST)
784 dnl ========================================================
785 dnl Check for MacOS deployment target version
786 dnl ========================================================
788 MOZ_ARG_ENABLE_STRING(macos-target,
789 [ --enable-macos-target=VER (default=10.6)
790 Set the minimum MacOS version needed at runtime],
791 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
793 case "$target" in
794 *-darwin*)
795 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
796 dnl Use the specified value
797 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
798 else
799 dnl No value specified on the command line or in the environment,
800 dnl use architecture minimum.
801 export MACOSX_DEPLOYMENT_TARGET=10.6
802 fi
803 ;;
804 esac
806 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
808 dnl ========================================================
809 dnl = Mac OS X SDK support
810 dnl ========================================================
811 MACOS_SDK_DIR=
812 NEXT_ROOT=
813 MOZ_ARG_WITH_STRING(macos-sdk,
814 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
815 MACOS_SDK_DIR=$withval)
817 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
818 dnl NEXT_ROOT will be set and exported only if it's needed.
819 AC_SUBST(MACOS_SDK_DIR)
820 AC_SUBST(NEXT_ROOT)
822 if test "$MACOS_SDK_DIR"; then
823 dnl Sync this section with the ones in NSPR and NSS.
824 dnl Changes to the cross environment here need to be accounted for in
825 dnl the libIDL checks (below) and xpidl build.
827 if test ! -d "$MACOS_SDK_DIR"; then
828 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
829 specify a valid SDK. SDKs are installed when the optional cross-development
830 tools are selected during the Xcode/Developer Tools installation.])
831 fi
833 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
834 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
836 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
837 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
838 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
840 AC_LANG_SAVE
841 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
842 AC_LANG_CPLUSPLUS
843 AC_TRY_COMPILE([#include <new>],[],
844 result=yes,
845 result=no)
846 AC_LANG_RESTORE
847 AC_MSG_RESULT($result)
849 if test "$result" = "no" ; then
850 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
851 fi
852 fi
854 fi # COMPILE_ENVIRONMENT
856 AC_MSG_CHECKING([compiler version])
857 # Just print it so it shows up in the logs.
858 cc_version=$($CC --version)
859 AC_MSG_RESULT([$cc_version])
861 if test -n "$MAKE"; then
862 if test `echo $MAKE | grep -c make.py` != 1; then
863 NOT_PYMAKE=$MAKE
864 fi
865 fi
867 case "$host_os" in
868 mingw*)
869 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
870 ;;
871 *)
872 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
873 ;;
874 esac
875 if test "$GMAKE" = ":"; then
876 AC_MSG_ERROR([GNU make not found])
877 fi
878 AC_SUBST(GMAKE)
880 if test -z "$MAKE"; then
881 MAKE=$GMAKE
882 fi
884 if test "$COMPILE_ENVIRONMENT"; then
886 AC_PATH_XTRA
888 XCFLAGS="$X_CFLAGS"
890 fi # COMPILE_ENVIRONMENT
892 dnl ========================================================
893 dnl set the defaults first
894 dnl ========================================================
895 AS_BIN=$AS
896 AR_LIST='$(AR) t'
897 AR_EXTRACT='$(AR) x'
898 AR_DELETE='$(AR) d'
899 AS='$(CC)'
900 AS_DASH_C_FLAG='-c'
901 DLL_PREFIX=lib
902 LIB_PREFIX=lib
903 DLL_SUFFIX=.so
904 OBJ_SUFFIX=o
905 LIB_SUFFIX=a
906 ASM_SUFFIX=s
907 IMPORT_LIB_SUFFIX=
908 TARGET_MD_ARCH=unix
909 DIRENT_INO=d_ino
910 MOZ_USER_DIR=".mozilla"
912 MOZ_JPEG_CFLAGS=
913 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/media/libjpeg)'
914 MOZ_BZ2_CFLAGS=
915 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
916 MOZ_PNG_CFLAGS=
917 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/media/libpng)'
919 MOZ_JS_STATIC_LIBS='$(call EXPAND_LIBNAME_PATH,js_static,$(LIBXUL_DIST)/lib)'
920 MOZ_JS_SHARED_LIBS='$(call EXPAND_LIBNAME_PATH,mozjs,$(LIBXUL_DIST)/lib)'
921 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxul -lxpcom_core -lmozalloc'
922 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
923 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxul -lmozalloc'
924 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS)'
925 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
926 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
928 # These are specially defined on Windows only
929 case "$target" in
930 *-mingw*)
931 XPCOM_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
932 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime.$(LIB_SUFFIX)'
933 ;;
934 *)
935 XPCOM_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_GLUE_LDOPTS
936 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_STANDALONE_GLUE_LDOPTS
937 ;;
938 esac
940 MOZ_FS_LAYOUT=unix
942 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
944 USE_DEPENDENT_LIBS=1
946 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
948 if test -n "$CROSS_COMPILE"; then
949 OS_TARGET="${target_os}"
950 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
951 OS_RELEASE=
952 case "${target_os}" in
953 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
954 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
955 gnu*) OS_ARCH=GNU ;;
956 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
957 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
958 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
959 esac
960 case "${target}" in
961 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
962 esac
963 else
964 OS_TARGET=`uname -s`
965 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
966 OS_RELEASE=`uname -r`
967 fi
969 # Before this used `uname -m` when not cross compiling
970 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
971 OS_TEST="${target_cpu}"
973 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
975 #######################################################################
976 # Master "Core Components" macros for getting the OS target #
977 #######################################################################
979 #
980 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
981 # cross-compilation.
982 #
984 #
985 # Define and override various archtecture-specific variables, including
986 # HOST_OS_ARCH
987 # OS_ARCH
988 # OS_TEST
989 # OS_TARGET
990 # OS_RELEASE
991 # OS_MINOR_RELEASE
992 #
994 case "$HOST_OS_ARCH" in
995 mingw*)
996 HOST_OS_ARCH=WINNT
997 ;;
998 darwin*)
999 HOST_OS_ARCH=Darwin
1000 ;;
1001 linux*)
1002 HOST_OS_ARCH=Linux
1003 ;;
1004 solaris*)
1005 HOST_OS_ARCH=SunOS
1006 SOLARIS_SUNPRO_CC=
1007 SOLARIS_SUNPRO_CXX=
1008 if test -z "$GNU_CC"; then
1009 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1010 SOLARIS_SUNPRO_CC=1
1011 fi
1012 fi
1014 if test -z "$GNU_CXX"; then
1015 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1016 SOLARIS_SUNPRO_CXX=1
1017 fi
1018 fi
1019 AC_SUBST(SOLARIS_SUNPRO_CC)
1020 AC_SUBST(SOLARIS_SUNPRO_CXX)
1021 ;;
1022 OS_2)
1023 HOST_OS_ARCH=OS2
1024 ;;
1025 esac
1027 case "$OS_ARCH" in
1028 WINNT)
1029 if test -z "$CROSS_COMPILE" ; then
1030 OS_TEST=`uname -p`
1031 fi
1032 ;;
1033 Windows_NT)
1034 #
1035 # If uname -s returns "Windows_NT", we assume that we are using
1036 # the uname.exe in MKS toolkit.
1037 #
1038 # The -r option of MKS uname only returns the major version number.
1039 # So we need to use its -v option to get the minor version number.
1040 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1041 #
1042 OS_ARCH=WINNT
1043 OS_TARGET=WINNT
1044 OS_MINOR_RELEASE=`uname -v`
1045 if test "$OS_MINOR_RELEASE" = "00"; then
1046 OS_MINOR_RELEASE=0
1047 fi
1048 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1049 ;;
1050 MINGW*_NT*)
1051 #
1052 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1053 # the uname.exe in the MSYS tools.
1054 #
1055 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1056 OS_ARCH=WINNT
1057 OS_TARGET=WINNT
1058 ;;
1059 AIX)
1060 OS_RELEASE=`uname -v`.`uname -r`
1061 OS_TEST=${target_cpu}
1062 ;;
1063 OS_2)
1064 OS_ARCH=OS2
1065 OS_TARGET=OS2
1066 OS_RELEASE=`uname -v`
1067 ;;
1068 Darwin)
1069 case "${target_cpu}" in
1070 powerpc*)
1071 OS_TEST=ppc
1072 ;;
1073 i*86*)
1074 OS_TEST=i386
1075 ;;
1076 x86_64)
1077 OS_TEST=x86_64
1078 ;;
1079 *)
1080 if test -z "$CROSS_COMPILE" ; then
1081 OS_TEST=`uname -p`
1082 fi
1083 ;;
1084 esac
1085 ;;
1086 esac
1088 # Only set CPU_ARCH if we recognize the value of OS_TEST
1090 case "$OS_TEST" in
1091 *86 | i86pc)
1092 CPU_ARCH=x86
1093 ;;
1095 powerpc64 | ppc64)
1096 CPU_ARCH=ppc64
1097 ;;
1099 powerpc | ppc | rs6000)
1100 CPU_ARCH=ppc
1101 ;;
1103 Alpha | alpha | ALPHA)
1104 CPU_ARCH=Alpha
1105 ;;
1107 s390)
1108 CPU_ARCH=s390
1109 ;;
1111 s390x)
1112 CPU_ARCH=s390x
1113 ;;
1115 hppa* | parisc)
1116 CPU_ARCH=hppa
1117 ;;
1119 sun4u | sparc*)
1120 CPU_ARCH=sparc
1121 ;;
1123 x86_64 | ia64)
1124 CPU_ARCH="$OS_TEST"
1125 ;;
1127 arm*)
1128 CPU_ARCH=arm
1129 ;;
1131 mips|mipsel)
1132 CPU_ARCH="mips"
1133 ;;
1134 esac
1136 if test -z "$OS_TARGET"; then
1137 OS_TARGET=$OS_ARCH
1138 fi
1139 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1141 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1142 dnl ===============================================================
1143 INTEL_ARCHITECTURE=
1144 case "$OS_TEST" in
1145 x86_64|i?86)
1146 INTEL_ARCHITECTURE=1
1147 esac
1149 dnl Configure platform-specific CPU architecture compiler options.
1150 dnl ==============================================================
1151 MOZ_ARCH_OPTS
1153 dnl =================================================================
1154 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1155 dnl which is bad when cross compiling.
1156 dnl =================================================================
1157 if test "$COMPILE_ENVIRONMENT"; then
1158 configure_static_assert_macros='
1159 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1160 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1161 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1162 '
1164 dnl test that the macros actually work:
1165 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1166 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1167 [AC_LANG_SAVE
1168 AC_LANG_C
1169 ac_cv_static_assertion_macros_work="yes"
1170 AC_TRY_COMPILE([$configure_static_assert_macros],
1171 [CONFIGURE_STATIC_ASSERT(1)],
1172 ,
1173 ac_cv_static_assertion_macros_work="no")
1174 AC_TRY_COMPILE([$configure_static_assert_macros],
1175 [CONFIGURE_STATIC_ASSERT(0)],
1176 ac_cv_static_assertion_macros_work="no",
1177 )
1178 AC_LANG_CPLUSPLUS
1179 AC_TRY_COMPILE([$configure_static_assert_macros],
1180 [CONFIGURE_STATIC_ASSERT(1)],
1181 ,
1182 ac_cv_static_assertion_macros_work="no")
1183 AC_TRY_COMPILE([$configure_static_assert_macros],
1184 [CONFIGURE_STATIC_ASSERT(0)],
1185 ac_cv_static_assertion_macros_work="no",
1186 )
1187 AC_LANG_RESTORE
1188 ])
1189 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1190 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1191 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1192 fi
1193 fi # COMPILE_ENVIRONMENT
1195 dnl ========================================================
1196 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1197 dnl computed above.
1198 dnl ========================================================
1200 MOZ_ANDROID_STLPORT
1202 dnl ========================================================
1203 dnl Suppress Clang Argument Warnings
1204 dnl ========================================================
1205 if test -n "$CLANG_CC"; then
1206 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1207 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1208 fi
1209 if test -n "$CLANG_CXX"; then
1210 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1211 fi
1213 dnl ========================================================
1214 dnl = Use Address Sanitizer
1215 dnl ========================================================
1216 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1217 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1218 MOZ_ASAN=1,
1219 MOZ_ASAN= )
1220 if test -n "$MOZ_ASAN"; then
1221 MOZ_LLVM_HACKS=1
1222 AC_DEFINE(MOZ_ASAN)
1223 fi
1224 AC_SUBST(MOZ_ASAN)
1226 dnl ========================================================
1227 dnl = Enable hacks required for LLVM instrumentations
1228 dnl ========================================================
1229 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1230 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1231 MOZ_LLVM_HACKS=1,
1232 MOZ_LLVM_HACKS= )
1233 if test -n "$MOZ_LLVM_HACKS"; then
1234 MOZ_NO_WLZDEFS=1
1235 MOZ_CFLAGS_NSS=1
1236 fi
1237 AC_SUBST(MOZ_NO_WLZDEFS)
1238 AC_SUBST(MOZ_CFLAGS_NSS)
1240 dnl ========================================================
1241 dnl GNU specific defaults
1242 dnl ========================================================
1243 if test "$GNU_CC"; then
1244 # Per bug 719659 comment 2, some of the headers on ancient build machines
1245 # may require gnu89 inline semantics. But otherwise, we use C99.
1246 CFLAGS="$CFLAGS -std=gnu99 -fgnu89-inline"
1247 # FIXME: Let us build with strict aliasing. bug 414641.
1248 CFLAGS="$CFLAGS -fno-strict-aliasing"
1249 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(notdir $@) -o $@'
1250 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(notdir $@) -o $@'
1251 DSO_LDOPTS='-shared'
1252 if test "$GCC_USE_GNU_LD"; then
1253 # Some tools like ASan use a runtime library that is only
1254 # linked against executables, so we must allow undefined
1255 # symbols for shared objects in some cases.
1256 if test -z "$MOZ_NO_WLZDEFS"; then
1257 # Don't allow undefined symbols in libraries
1258 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1259 fi
1260 fi
1261 WARNINGS_AS_ERRORS='-Werror'
1262 DSO_CFLAGS=''
1263 DSO_PIC_CFLAGS='-fPIC'
1264 ASFLAGS="$ASFLAGS -fPIC"
1265 AC_MSG_CHECKING([for --noexecstack option to as])
1266 _SAVE_CFLAGS=$CFLAGS
1267 CFLAGS="$CFLAGS -Wa,--noexecstack"
1268 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1269 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1270 AC_MSG_RESULT([no]))
1271 CFLAGS=$_SAVE_CFLAGS
1272 AC_MSG_CHECKING([for -z noexecstack option to ld])
1273 _SAVE_LDFLAGS=$LDFLAGS
1274 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1275 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1276 AC_MSG_RESULT([no])
1277 LDFLAGS=$_SAVE_LDFLAGS)
1279 AC_MSG_CHECKING([for -z text option to ld])
1280 _SAVE_LDFLAGS=$LDFLAGS
1281 LDFLAGS="$LDFLAGS -Wl,-z,text"
1282 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1283 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,text"],
1284 AC_MSG_RESULT([no])
1285 LDFLAGS=$_SAVE_LDFLAGS)
1287 AC_MSG_CHECKING([for --build-id option to ld])
1288 _SAVE_LDFLAGS=$LDFLAGS
1289 LDFLAGS="$LDFLAGS -Wl,--build-id"
1290 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
1291 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
1292 AC_MSG_RESULT([no])
1293 LDFLAGS=$_SAVE_LDFLAGS)
1296 # Check for -mssse3 on $CC
1297 AC_MSG_CHECKING([if toolchain supports -mssse3 option])
1298 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
1299 _SAVE_CFLAGS=$CFLAGS
1300 CFLAGS="$CFLAGS -mssse3"
1301 AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
1302 [HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
1303 AC_MSG_RESULT([no]))
1304 CFLAGS=$_SAVE_CFLAGS
1306 # Check for -msse4.1 on $CC
1307 AC_MSG_CHECKING([if toolchain supports -msse4.1 option])
1308 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=
1309 _SAVE_CFLAGS=$CFLAGS
1310 CFLAGS="$CFLAGS -msse4.1"
1311 AC_TRY_COMPILE([asm ("pmulld %xmm6,%xmm0");],,AC_MSG_RESULT([yes])
1312 [HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1],
1313 AC_MSG_RESULT([no]))
1314 CFLAGS=$_SAVE_CFLAGS
1316 # Turn on GNU-specific warnings:
1317 # -Wall - turn on a lot of warnings
1318 # -Wpointer-arith - good to have
1319 # -Wdeclaration-after-statement - MSVC doesn't like these
1320 # -Werror=return-type - catches missing returns, zero false positives
1321 # -Wtype-limits - catches overflow bugs, few false positives
1322 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1323 # -Wsign-compare - catches comparison of signed and unsigned types
1324 #
1325 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1326 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1327 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1328 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1329 MOZ_C_SUPPORTS_WARNING(-W, sign-compare, ac_c_has_sign_compare)
1331 # Turn off the following warnings that -Wall turns on:
1332 # -Wno-unused - lots of violations in third-party code
1333 #
1334 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1336 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1337 # Don't use -Wcast-align with ICC or clang
1338 case "$CPU_ARCH" in
1339 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1340 hppa | ia64 | sparc | arm)
1341 ;;
1342 *)
1343 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1344 ;;
1345 esac
1346 fi
1348 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1349 _USE_CPP_INCLUDE_FLAG=1
1350 ASFLAGS="$ASFLAGS $_DEFINES_CFLAGS"
1352 elif test "$SOLARIS_SUNPRO_CC"; then
1353 DSO_CFLAGS=''
1354 if test "$CPU_ARCH" = "sparc"; then
1355 # for Sun Studio on Solaris/SPARC
1356 DSO_PIC_CFLAGS='-xcode=pic32'
1357 else
1358 DSO_PIC_CFLAGS='-KPIC'
1359 fi
1360 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1361 else
1362 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
1363 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
1365 DSO_LDOPTS='-shared'
1366 if test "$GNU_LD"; then
1367 # Don't allow undefined symbols in libraries
1368 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1369 fi
1371 DSO_CFLAGS=''
1372 DSO_PIC_CFLAGS='-KPIC'
1373 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1374 fi
1376 if test "$GNU_CXX"; then
1377 # FIXME: Let us build with strict aliasing. bug 414641.
1378 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1380 # Turn on GNU-specific warnings:
1381 # -Wall - turn on a lot of warnings
1382 # -Wpointer-arith - good to have
1383 # -Woverloaded-virtual - ???
1384 # -Werror=return-type - catches missing returns, zero false positives
1385 # -Wtype-limits - catches overflow bugs, few false positives
1386 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1387 # -Wsign-compare - catches comparison of signed and unsigned types
1388 #
1389 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1390 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1391 MOZ_CXX_SUPPORTS_WARNING(-W, type-limits, ac_cxx_has_wtype_limits)
1392 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1393 MOZ_CXX_SUPPORTS_WARNING(-W, sign-compare, ac_cxx_has_sign_compare)
1395 # Turn off the following warnings that -Wall turns on:
1396 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1397 #
1398 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1400 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1401 # Don't use -Wcast-align with ICC or clang
1402 case "$CPU_ARCH" in
1403 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1404 hppa | ia64 | sparc | arm)
1405 ;;
1406 *)
1407 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1408 ;;
1409 esac
1410 fi
1412 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1413 _USE_CPP_INCLUDE_FLAG=1
1415 # Recent clang and gcc support C++11 deleted functions without warnings if
1416 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1417 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1418 # unused. But clang's warning can be disabled, so when compiling with clang
1419 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1420 # deleted function syntax.
1421 if test "$CLANG_CXX"; then
1422 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1423 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1424 fi
1426 else
1427 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1428 fi
1430 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1431 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1432 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1433 dnl normal behavior.
1434 dnl ========================================================
1435 MKSHLIB_FORCE_ALL=
1436 MKSHLIB_UNFORCE_ALL=
1438 if test "$COMPILE_ENVIRONMENT"; then
1439 if test "$GNU_CC"; then
1440 AC_MSG_CHECKING(whether ld has archive extraction flags)
1441 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1442 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1443 ac_cv_mkshlib_force_and_unforce="no"
1444 exec 3<&0 <<LOOP_INPUT
1445 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1446 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1447 force="-Wl,-all"; unforce="-Wl,-none"
1448 LOOP_INPUT
1449 while read line
1450 do
1451 eval $line
1452 LDFLAGS=$force
1453 LIBS=$unforce
1454 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1455 done
1456 exec 0<&3 3<&-
1457 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1458 ])
1459 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1460 AC_MSG_RESULT(no)
1461 else
1462 AC_MSG_RESULT(yes)
1463 eval $ac_cv_mkshlib_force_and_unforce
1464 MKSHLIB_FORCE_ALL=$force
1465 MKSHLIB_UNFORCE_ALL=$unforce
1466 fi
1467 fi # GNU_CC
1468 fi # COMPILE_ENVIRONMENT
1470 dnl ========================================================
1471 dnl Checking for 64-bit OS
1472 dnl ========================================================
1473 if test "$COMPILE_ENVIRONMENT"; then
1474 AC_LANG_SAVE
1475 AC_LANG_C
1476 AC_MSG_CHECKING(for 64-bit OS)
1477 AC_TRY_COMPILE([$configure_static_assert_macros],
1478 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1479 result="yes", result="no")
1480 AC_MSG_RESULT("$result")
1481 if test "$result" = "yes"; then
1482 AC_DEFINE(HAVE_64BIT_OS)
1483 HAVE_64BIT_OS=1
1484 fi
1485 AC_SUBST(HAVE_64BIT_OS)
1486 AC_LANG_RESTORE
1487 fi # COMPILE_ENVIRONMENT
1489 dnl ========================================================
1490 dnl Enable high-memory support on OS/2 by default.
1491 dnl ========================================================
1492 MOZ_OS2_HIGH_MEMORY=1
1493 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1494 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1495 MOZ_OS2_HIGH_MEMORY=,
1496 MOZ_OS2_HIGH_MEMORY=1 )
1497 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1499 dnl ========================================================
1500 dnl = Use profiling compile flags
1501 dnl ========================================================
1502 MOZ_ARG_ENABLE_BOOL(profiling,
1503 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1504 MOZ_PROFILING=1,
1505 MOZ_PROFILING= )
1507 # For profiling builds keep the symbol information
1508 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1509 case "$OS_TARGET" in
1510 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
1511 STRIP_FLAGS="--strip-debug"
1512 ;;
1513 esac
1514 fi
1516 dnl ========================================================
1517 dnl = Use incremental GC
1518 dnl ========================================================
1519 JSGC_INCREMENTAL=1
1520 MOZ_ARG_DISABLE_BOOL(gcincremental,
1521 [ --disable-gcincremental Disable incremental GC],
1522 JSGC_INCREMENTAL= )
1523 if test -n "$JSGC_INCREMENTAL"; then
1524 AC_DEFINE(JSGC_INCREMENTAL)
1525 fi
1527 dnl ========================================================
1528 dnl = Use generational GC
1529 dnl ========================================================
1530 MOZ_ARG_ENABLE_BOOL(gcgenerational,
1531 [ --enable-gcgenerational Enable generational GC],
1532 JSGC_GENERATIONAL=1,
1533 JSGC_GENERATIONAL= )
1534 if test -n "$JSGC_GENERATIONAL"; then
1535 AC_DEFINE(JSGC_GENERATIONAL)
1536 fi
1538 dnl ========================================================
1539 dnl = Perform moving GC stack rooting analysis
1540 dnl ========================================================
1541 MOZ_ARG_ENABLE_BOOL(root-analysis,
1542 [ --enable-root-analysis Enable moving GC stack root analysis],
1543 JSGC_ROOT_ANALYSIS=1,
1544 JSGC_ROOT_ANALYSIS= )
1545 if test -n "$JSGC_ROOT_ANALYSIS"; then
1546 AC_DEFINE(JSGC_ROOT_ANALYSIS)
1547 fi
1549 dnl ========================================================
1550 dnl = Use exact stack rooting for GC
1551 dnl ========================================================
1552 MOZ_ARG_ENABLE_BOOL(exact-rooting,
1553 [ --enable-exact-rooting Enable use of exact stack roots for GC],
1554 JSGC_USE_EXACT_ROOTING=1,
1555 JSGC_USE_EXACT_ROOTING= )
1556 if test -n "$JSGC_USE_EXACT_ROOTING"; then
1557 AC_DEFINE(JSGC_USE_EXACT_ROOTING)
1558 fi
1560 dnl ========================================================
1561 dnl = Use Valgrind
1562 dnl ========================================================
1563 MOZ_ARG_ENABLE_BOOL(valgrind,
1564 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1565 MOZ_VALGRIND=1,
1566 MOZ_VALGRIND= )
1567 if test -n "$MOZ_VALGRIND"; then
1568 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1569 AC_MSG_ERROR(
1570 [--enable-valgrind specified but Valgrind is not installed]))
1571 AC_DEFINE(MOZ_VALGRIND)
1572 fi
1573 AC_SUBST(MOZ_VALGRIND)
1575 dnl ========================================================
1576 dnl jprof
1577 dnl ========================================================
1578 MOZ_ARG_ENABLE_BOOL(jprof,
1579 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1580 MOZ_JPROF=1,
1581 MOZ_JPROF= )
1582 if test -n "$MOZ_JPROF"; then
1583 MOZ_PROFILING=1
1584 AC_DEFINE(MOZ_JPROF)
1585 fi
1587 dnl ========================================================
1588 dnl SPS Profiler
1589 dnl ========================================================
1590 MOZ_ENABLE_PROFILER_SPS=1
1592 case "${OS_TARGET}" in
1593 Android)
1594 case "${CPU_ARCH}" in
1595 x86 | arm) ;;
1596 *)
1597 MOZ_ENABLE_PROFILER_SPS=
1598 esac
1599 ;;
1600 Linux)
1601 case "${CPU_ARCH}" in
1602 x86 | x86_64) ;;
1603 *)
1604 MOZ_ENABLE_PROFILER_SPS=
1605 esac
1606 ;;
1607 WINNT|Darwin) ;;
1608 *)
1609 MOZ_ENABLE_PROFILER_SPS=
1610 ;;
1611 esac
1613 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1614 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1615 fi
1617 dnl ========================================================
1618 dnl shark
1619 dnl ========================================================
1620 MOZ_ARG_ENABLE_BOOL(shark,
1621 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1622 MOZ_SHARK=1,
1623 MOZ_SHARK= )
1624 if test -n "$MOZ_SHARK"; then
1625 MOZ_PROFILING=1
1626 AC_DEFINE(MOZ_SHARK)
1627 fi
1629 dnl ========================================================
1630 dnl instruments
1631 dnl ========================================================
1632 MOZ_ARG_ENABLE_BOOL(instruments,
1633 [ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.],
1634 MOZ_INSTRUMENTS=1,
1635 MOZ_INSTRUMENTS= )
1636 if test -n "$MOZ_INSTRUMENTS"; then
1637 MOZ_PROFILING=1
1638 AC_DEFINE(MOZ_INSTRUMENTS)
1639 fi
1641 dnl ========================================================
1642 dnl callgrind
1643 dnl ========================================================
1644 MOZ_ARG_ENABLE_BOOL(callgrind,
1645 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1646 MOZ_CALLGRIND=1,
1647 MOZ_CALLGRIND= )
1648 if test -n "$MOZ_CALLGRIND"; then
1649 MOZ_PROFILING=1
1650 AC_DEFINE(MOZ_CALLGRIND)
1651 fi
1653 dnl ========================================================
1654 dnl vtune
1655 dnl ========================================================
1656 MOZ_ARG_ENABLE_BOOL(vtune,
1657 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1658 MOZ_VTUNE=1,
1659 MOZ_VTUNE= )
1660 if test -n "$MOZ_VTUNE"; then
1661 MOZ_PROFILING=1
1662 AC_DEFINE(MOZ_VTUNE)
1663 fi
1665 dnl ========================================================
1666 dnl Profiling
1667 dnl ========================================================
1668 if test -n "$MOZ_PROFILING"; then
1669 AC_DEFINE(MOZ_PROFILING)
1670 fi
1672 dnl ========================================================
1673 dnl System overrides of the defaults for host
1674 dnl ========================================================
1675 case "$host" in
1676 *mingw*)
1677 if test -n "$_WIN32_MSVC"; then
1678 HOST_AR=lib
1679 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1680 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1681 HOST_RANLIB='echo ranlib'
1682 else
1683 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1684 fi
1685 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1686 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1687 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1688 HOST_BIN_SUFFIX=.exe
1689 case "$host" in
1690 *mingw*)
1691 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1692 ;;
1693 esac
1695 case "${host_cpu}" in
1696 i*86)
1697 if test -n "$_WIN32_MSVC"; then
1698 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1699 fi
1700 ;;
1701 x86_64)
1702 if test -n "$_WIN32_MSVC"; then
1703 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1704 fi
1705 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1706 ;;
1707 esac
1708 ;;
1710 *-darwin*)
1711 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1712 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1713 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1714 ;;
1716 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1717 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1718 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1719 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1720 ;;
1722 *os2*)
1723 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1724 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1725 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1726 HOST_BIN_SUFFIX=.exe
1727 MOZ_FIX_LINK_PATHS=
1728 ;;
1730 *)
1731 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1732 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1733 ;;
1734 esac
1736 dnl Check for using a custom <inttypes.h> implementation
1737 dnl ========================================================
1738 AC_MSG_CHECKING(for custom <inttypes.h> implementation)
1739 if test "$MOZ_CUSTOM_INTTYPES_H"; then
1740 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_INTTYPES_H, "$MOZ_CUSTOM_INTTYPES_H")
1741 AC_MSG_RESULT(using $MOZ_CUSTOM_INTTYPES_H)
1742 else
1743 AC_MSG_RESULT(none specified)
1744 fi
1746 dnl Get mozilla version from central milestone file
1747 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1748 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1750 dnl Get version of various core apps from the version files.
1751 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1753 if test -z "$FIREFOX_VERSION"; then
1754 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1755 fi
1757 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1758 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1759 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1761 MOZ_DOING_LTO(lto_is_enabled)
1763 dnl ========================================================
1764 dnl System overrides of the defaults for target
1765 dnl ========================================================
1767 case "$target" in
1768 *-aix*)
1769 AC_DEFINE(AIX)
1770 if test ! "$GNU_CC"; then
1771 if test ! "$HAVE_64BIT_OS"; then
1772 # Compiling with Visual Age C++ object model compat is the
1773 # default. To compile with object model ibm, add
1774 # AIX_OBJMODEL=ibm to .mozconfig.
1775 if test "$AIX_OBJMODEL" = "ibm"; then
1776 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1777 else
1778 AIX_OBJMODEL=compat
1779 fi
1780 else
1781 AIX_OBJMODEL=compat
1782 fi
1783 AC_SUBST(AIX_OBJMODEL)
1784 DSO_LDOPTS='-qmkshrobj=1'
1785 DSO_CFLAGS='-qflag=w:w'
1786 DSO_PIC_CFLAGS=
1787 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1788 MOZ_FIX_LINK_PATHS=
1789 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1790 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1791 if test "$COMPILE_ENVIRONMENT"; then
1792 AC_LANG_SAVE
1793 AC_LANG_CPLUSPLUS
1794 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1795 AC_TRY_COMPILE([],
1796 [#if (__IBMCPP__ < 900)
1797 #error "Bad compiler"
1798 #endif],
1799 _BAD_COMPILER=,_BAD_COMPILER=1)
1800 if test -n "$_BAD_COMPILER"; then
1801 AC_MSG_RESULT([no])
1802 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1803 else
1804 AC_MSG_RESULT([yes])
1805 fi
1806 AC_LANG_RESTORE
1807 TARGET_COMPILER_ABI="ibmc"
1808 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1809 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1810 fi
1811 fi
1812 case "${target_os}" in
1813 aix4.1*)
1814 DLL_SUFFIX='_shr.a'
1815 ;;
1816 esac
1817 if test "$COMPILE_ENVIRONMENT"; then
1818 MOZ_CHECK_HEADERS(sys/inttypes.h)
1819 fi
1820 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1821 ;;
1823 *-darwin*)
1824 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1825 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1826 MOZ_OPTIMIZE_FLAGS="-O3"
1827 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1828 if test "$HAVE_64BIT_OS"; then
1829 MOZ_MEMORY=1
1830 fi
1831 DLL_SUFFIX=".dylib"
1832 DSO_LDOPTS=''
1833 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1834 # Check whether we're targeting OS X or iOS
1835 AC_CACHE_CHECK(for iOS target,
1836 ac_cv_ios_target,
1837 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1838 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1839 #error not iOS
1840 #endif],
1841 [],
1842 ac_cv_ios_target="yes",
1843 ac_cv_ios_target="no")])
1844 if test "$ac_cv_ios_target" = "yes"; then
1845 AC_DEFINE(XP_IOS)
1846 AC_DEFINE(XP_DARWIN)
1847 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1848 else
1849 AC_DEFINE(XP_MACOSX)
1850 AC_DEFINE(XP_DARWIN)
1851 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1852 # The ExceptionHandling framework is needed for Objective-C exception
1853 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1854 # builds.
1855 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1856 fi
1857 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1860 if test "x$lto_is_enabled" = "xyes"; then
1861 echo "Skipping -dead_strip because lto is enabled."
1862 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1863 dnl ===================================================================
1864 elif test "x$enable_dtrace" = "xyes"; then
1865 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1866 else
1867 dnl check for the presence of the -dead_strip linker flag
1868 AC_MSG_CHECKING([for -dead_strip option to ld])
1869 _SAVE_LDFLAGS=$LDFLAGS
1870 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1871 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1872 if test -n "$_HAVE_DEAD_STRIP" ; then
1873 AC_MSG_RESULT([yes])
1874 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1875 else
1876 AC_MSG_RESULT([no])
1877 fi
1879 LDFLAGS=$_SAVE_LDFLAGS
1880 fi
1882 dnl With newer linkers we need to pass -allow_heap_execute because of
1883 dnl Microsoft Silverlight (5.1.10411.0 at least).
1884 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
1885 _SAVE_LDFLAGS=$LDFLAGS
1886 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
1887 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
1888 _HAVE_ALLOW_HEAP_EXECUTE=)
1889 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
1890 AC_MSG_RESULT([yes])
1891 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
1892 else
1893 AC_MSG_RESULT([no])
1894 fi
1895 LDFLAGS=$_SAVE_LDFLAGS
1897 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
1898 ;;
1900 ia64*-hpux*)
1901 DLL_SUFFIX=".so"
1902 if test ! "$GNU_CC"; then
1903 DSO_LDOPTS='-b'
1904 DSO_CFLAGS=""
1905 DSO_PIC_CFLAGS=
1906 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
1907 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
1908 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1909 else
1910 DSO_LDOPTS='-b -E'
1911 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1912 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1913 fi
1914 MOZ_FIX_LINK_PATHS=
1915 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1916 AC_DEFINE(_LARGEFILE64_SOURCE)
1917 ;;
1919 *-hpux*)
1920 DLL_SUFFIX=".sl"
1921 if test ! "$GNU_CC"; then
1922 DSO_LDOPTS='-b -Wl,+s'
1923 DSO_CFLAGS=""
1924 DSO_PIC_CFLAGS="+Z"
1925 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
1926 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
1927 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1928 else
1929 DSO_LDOPTS='-b -E +s'
1930 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1931 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1932 fi
1933 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
1934 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1935 ;;
1937 *-android*|*-linuxandroid*)
1938 AC_DEFINE(NO_PW_GECOS)
1939 no_x=yes
1940 if test -n "$gonkdir"; then
1941 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
1942 MOZ_B2G_RIL=1
1943 MOZ_B2G_FM=1
1944 else
1945 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
1946 MOZ_LINKER=1
1947 fi
1948 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1950 MOZ_GFX_OPTIMIZE_MOBILE=1
1951 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
1952 ;;
1954 *-*linux*)
1955 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
1956 # Similarly for GNU_CXX and INTEL_CXX.
1957 if test "$INTEL_CC" -o "$INTEL_CXX"; then
1958 # -Os has been broken on Intel's C/C++ compilers for quite a
1959 # while; Intel recommends against using it.
1960 MOZ_OPTIMIZE_FLAGS="-O2"
1961 elif test "$GNU_CC" -o "$GNU_CXX"; then
1962 case $GCC_VERSION in
1963 4.5.*)
1964 # -Os is broken on gcc 4.5.x we need to tweak it to get good results.
1965 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
1966 esac
1967 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
1968 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
1969 fi
1971 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1973 MOZ_MEMORY=1
1975 case "${target_cpu}" in
1976 alpha*)
1977 CFLAGS="$CFLAGS -mieee"
1978 CXXFLAGS="$CXXFLAGS -mieee"
1979 ;;
1980 i*86)
1981 USE_ELF_DYNSTR_GC=1
1982 ;;
1983 esac
1985 if test -z "$MC"; then
1986 MC=mc.exe
1987 fi
1988 ;;
1989 *-mingw*)
1990 DSO_CFLAGS=
1991 DSO_PIC_CFLAGS=
1992 DLL_SUFFIX=.dll
1993 RC=rc.exe
1994 MC=mc.exe
1995 # certain versions of cygwin's makedepend barf on the
1996 # #include <string> vs -I./dist/include/string issue so don't use it
1997 if test -n "$GNU_CC" -o -n "$CLANG_CC"; then
1998 CC="$CC -mwindows"
1999 CXX="$CXX -mwindows"
2000 CPP="$CPP -mwindows"
2001 CFLAGS="$CFLAGS -mms-bitfields"
2002 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2003 DSO_LDOPTS='-shared'
2004 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2005 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2006 RC='$(WINDRES)'
2007 # Use static libgcc and libstdc++
2008 LDFLAGS="$LDFLAGS -static-libgcc -static-libstdc++"
2009 NSPR_LDFLAGS="$NSPR_LDFLAGS -static-libgcc"
2010 # Use temp file for windres (bug 213281)
2011 RCFLAGS='-O coff --use-temp-file'
2012 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2013 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2014 MOZ_FIX_LINK_PATHS=
2015 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxul -lxpcom_core -lmozalloc'
2016 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxul -lmozalloc'
2017 DLL_PREFIX=
2018 IMPORT_LIB_SUFFIX=dll.a
2020 # We use mix of both POSIX and Win32 printf format across the tree, so format
2021 # warnings are useless on mingw.
2022 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2023 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2024 else
2025 TARGET_COMPILER_ABI=msvc
2026 HOST_CC='$(CC)'
2027 HOST_CXX='$(CXX)'
2028 HOST_LD='$(LD)'
2029 if test "$AS_BIN"; then
2030 AS="$(basename "$AS_BIN")"
2031 fi
2032 AR='lib'
2033 AR_FLAGS='-NOLOGO -OUT:"$@"'
2034 AR_EXTRACT=
2035 RANLIB='echo not_ranlib'
2036 STRIP='echo not_strip'
2037 PKG_SKIP_STRIP=1
2038 XARGS=xargs
2039 ZIP=zip
2040 UNZIP=unzip
2041 DOXYGEN=:
2042 ASM_SUFFIX=asm
2043 OBJ_SUFFIX=obj
2044 LIB_SUFFIX=lib
2045 DLL_PREFIX=
2046 LIB_PREFIX=
2047 IMPORT_LIB_SUFFIX=lib
2048 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2049 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2050 MKSHLIB_FORCE_ALL=
2051 MKSHLIB_UNFORCE_ALL=
2052 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2053 _USE_CPP_INCLUDE_FLAG=1
2054 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2055 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2056 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2057 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2058 # khuey says we can safely ignore MSVC warning C4251
2059 # MSVC warning C4244 (implicit type conversion may lose data) warns
2060 # and requires workarounds for perfectly valid code. Also, GCC/clang
2061 # don't warn about it by default. So for consistency/sanity, we turn
2062 # it off on MSVC, too.
2063 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2064 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2065 # MSVC warning C4482 warns when an enum value is refered specifing the
2066 # name of the enum itself. This behavior is allowed in C++11, and the
2067 # warning has been removed in VS2012.
2068 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2069 # because this also forces narrowing to a single byte, which can be a
2070 # perf hit. But this matters so little in practice (and often we want
2071 # that behavior) that it's better to turn it off.
2072 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2073 # on non-Western system locales even if it is in a comment.
2074 CFLAGS="$CFLAGS -wd4244 -wd4819"
2075 CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
2076 # make 'foo == bar;' error out
2077 CFLAGS="$CFLAGS -we4553"
2078 CXXFLAGS="$CXXFLAGS -we4553"
2079 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2080 MOZ_DEBUG_FLAGS='-Zi'
2081 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2082 WARNINGS_AS_ERRORS='-WX'
2083 MOZ_OPTIMIZE_FLAGS='-O1'
2084 MOZ_FIX_LINK_PATHS=
2085 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2086 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2087 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2088 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2089 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2090 if test -z "$DEVELOPER_OPTIONS"; then
2091 LDFLAGS="$LDFLAGS -RELEASE"
2092 fi
2093 dnl For profile-guided optimization
2094 PROFILE_GEN_CFLAGS="-GL"
2095 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2096 dnl XXX: PGO builds can fail with warnings treated as errors,
2097 dnl specifically "no profile data available" appears to be
2098 dnl treated as an error sometimes. This might be a consequence
2099 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2100 dnl with the linker doing most of the work in the whole-program
2101 dnl optimization/PGO case. I think it's probably a compiler bug,
2102 dnl but we work around it here.
2103 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2104 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2105 dnl Probably also a compiler bug, but what can you do?
2106 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2107 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2108 dnl Minimum reqiurement of Gecko is VS2010 or later which supports
2109 dnl both SSSE3 and SSE4.1.
2110 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
2111 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1
2112 fi
2113 AC_DEFINE(HAVE_SNPRINTF)
2114 AC_DEFINE(_WINDOWS)
2115 AC_DEFINE(WIN32)
2116 AC_DEFINE(XP_WIN)
2117 AC_DEFINE(XP_WIN32)
2118 AC_DEFINE(HW_THREADS)
2119 AC_DEFINE(STDC_HEADERS)
2120 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2121 TARGET_MD_ARCH=win32
2122 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2123 BIN_SUFFIX='.exe'
2124 MOZ_USER_DIR="Mozilla"
2126 dnl Hardcode to win95 for now - cls
2127 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2129 dnl set NO_X11 defines here as the general check is skipped on win32
2130 no_x=yes
2131 AC_DEFINE(NO_X11)
2133 case "$host" in
2134 *-mingw*)
2135 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2136 if test -n "$L10NBASEDIR"; then
2137 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2138 fi
2139 ;;
2140 esac
2142 case "$host" in
2143 *-mingw*)
2144 if test -z "$MOZ_TOOLS"; then
2145 AC_MSG_ERROR([MOZ_TOOLS is not set])
2146 fi
2147 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2148 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2149 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2150 fi
2151 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2152 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2153 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2154 fi
2155 ;;
2156 esac
2158 case "$host_os" in
2159 cygwin*|msvc*|mks*)
2160 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2161 ;;
2162 esac
2164 case "$target" in
2165 i*86-*)
2166 if test "$HAVE_64BIT_OS"; then
2167 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2168 fi
2170 if test -n "$GNU_CC"; then
2171 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2172 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2173 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup -Wl,--large-address-aware"
2174 else
2175 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2176 LDFLAGS="$LDFLAGS -SAFESEH"
2177 fi
2179 AC_DEFINE(_X86_)
2180 ;;
2181 x86_64-*)
2182 if test -n "$_WIN32_MSVC"; then
2183 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2184 fi
2185 AC_DEFINE(_AMD64_)
2186 ;;
2187 *)
2188 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2189 ;;
2190 esac
2191 ;;
2193 *-netbsd*)
2194 DSO_CFLAGS=''
2195 CFLAGS="$CFLAGS -Dunix"
2196 CXXFLAGS="$CXXFLAGS -Dunix"
2197 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2198 DLL_SUFFIX=".so"
2199 DSO_PIC_CFLAGS='-fPIC -DPIC'
2200 DSO_LDOPTS='-shared'
2201 BIN_FLAGS='-Wl,--export-dynamic'
2202 else
2203 DSO_PIC_CFLAGS='-fPIC -DPIC'
2204 DLL_SUFFIX=".so.1.0"
2205 DSO_LDOPTS='-shared'
2206 fi
2207 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2208 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2209 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2210 if test "$LIBRUNPATH"; then
2211 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2212 fi
2213 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@) -o $@'
2214 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@)) -o $@'
2215 ;;
2217 *-openbsd*)
2218 if test "$SO_VERSION"; then
2219 DLL_SUFFIX=".so.$SO_VERSION"
2220 else
2221 DLL_SUFFIX=".so.1.0"
2222 fi
2223 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2224 DSO_CFLAGS=''
2225 DSO_PIC_CFLAGS='-fPIC'
2226 DSO_LDOPTS='-shared -fPIC'
2227 if test "$LIBRUNPATH"; then
2228 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2229 fi
2230 ;;
2232 *-os2*)
2233 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2234 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2235 AC_DEFINE(OS2)
2236 AC_DEFINE(XP_OS2)
2237 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2238 AC_DEFINE(TCPV40HDRS)
2239 DLL_PREFIX=
2240 LIB_PREFIX=
2241 LIB_SUFFIX=lib
2242 BIN_SUFFIX=".exe"
2243 DLL_SUFFIX=".dll"
2244 IMPORT_LIB_SUFFIX=lib
2245 DSO_PIC_CFLAGS=
2246 AR=emxomfar
2247 AR_FLAGS='r $@'
2248 CFLAGS="$CFLAGS -Zomf"
2249 CXXFLAGS="$CXXFLAGS -Zomf"
2250 DSO_LDOPTS='-Zdll'
2251 BIN_FLAGS='-Zlinker /ST:0x100000'
2252 IMPLIB='emximp -o'
2253 FILTER='true'
2254 LDFLAGS='-Zmap'
2255 WARNINGS_AS_ERRORS='-Werror'
2256 MOZ_DEBUG_FLAGS="-g -fno-inline"
2257 MOZ_OPTIMIZE_FLAGS="-O2"
2258 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2259 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2260 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2261 TARGET_MD_ARCH=os2
2262 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2263 RC=rc.exe
2264 MC=mc.exe
2265 RCFLAGS='-n'
2266 MOZ_USER_DIR="Mozilla"
2267 ZIP="$ZIP -X"
2268 STRIP=lxlite
2269 STRIP_FLAGS="/yua /ydd /yxd /ynl /anp /b- /cs+ /d /i- /ml1 /mr2 /mf2 /r+ /u+ /x- /zs:0 /zx /zd"
2271 if test "$MOZTOOLS"; then
2272 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2273 else
2274 AC_MSG_ERROR([MOZTOOLS is not set])
2275 fi
2276 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2277 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2278 LDFLAGS="$LDFLAGS -Zhigh-mem"
2279 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2280 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2281 fi
2283 # GCC for OS/2 currently predefines these, but we don't want them
2284 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2285 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2287 AC_CACHE_CHECK(for __declspec(dllexport),
2288 ac_os2_declspec,
2289 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2290 [return 0;],
2291 ac_os2_declspec="yes",
2292 ac_os2_declspec="no")])
2293 if test "$ac_os2_declspec" != "yes"; then
2294 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2295 fi
2296 ;;
2298 *-solaris*)
2299 AC_DEFINE(SOLARIS)
2300 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2301 MOZ_FIX_LINK_PATHS=
2302 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2303 # libraries one level up (e.g. libnspr4.so)
2304 if test "$SOLARIS_SUNPRO_CC"; then
2305 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2306 LIBS="-lCrun -lCstd -lc $LIBS"
2307 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2308 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2309 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2310 LDFLAGS="-xildoff $LDFLAGS"
2311 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2312 _SAVE_LDFLAGS=$LDFLAGS
2313 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2314 AC_TRY_LINK([#include <stdio.h>],
2315 [printf("Hello World\n");],
2316 ,
2317 [LDFLAGS=$_SAVE_LDFLAGS])
2318 fi
2319 MOZ_OPTIMIZE_FLAGS="-xO4"
2320 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2321 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2322 MKSHLIB_FORCE_ALL='-z allextract'
2323 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2324 DSO_LDOPTS='-G'
2325 AR_LIST="$AR t"
2326 AR_EXTRACT="$AR x"
2327 AR_DELETE="$AR d"
2328 AR='$(CXX) -xar'
2329 AR_FLAGS='-o $@'
2330 AS='/usr/ccs/bin/as'
2331 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2332 AS_DASH_C_FLAG=''
2333 TARGET_COMPILER_ABI="sunc"
2334 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2335 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2336 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2337 AC_LANG_SAVE
2338 AC_LANG_CPLUSPLUS
2339 AC_TRY_COMPILE([],
2340 [#if (__SUNPRO_CC < 0x590)
2341 #error "Denied"
2342 #endif],
2343 _BAD_COMPILER=,_BAD_COMPILER=1)
2344 if test -n "$_BAD_COMPILER"; then
2345 _res="no"
2346 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2347 else
2348 _res="yes"
2349 fi
2350 AC_TRY_COMPILE([],
2351 [#if (__SUNPRO_CC >= 0x5100)
2352 #error "Sun C++ 5.10 or above"
2353 #endif],
2354 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2355 if test "$_ABOVE_SS12U1"; then
2356 # disable xannotate
2357 CXXFLAGS="$CXXFLAGS -xannotate=no"
2358 fi
2359 AC_MSG_RESULT([$_res])
2360 AC_LANG_RESTORE
2361 else
2362 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2363 LIBS="-lc $LIBS"
2364 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2365 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2366 ASFLAGS="$ASFLAGS -fPIC"
2367 DSO_LDOPTS='-shared'
2368 WARNINGS_AS_ERRORS='-Werror'
2369 _WARNINGS_CFLAGS=''
2370 _WARNINGS_CXXFLAGS=''
2371 if test "$OS_RELEASE" = "5.3"; then
2372 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2373 fi
2374 fi
2375 if test "$OS_RELEASE" = "5.5.1"; then
2376 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2377 fi
2378 ;;
2380 *-sunos*)
2381 DSO_LDOPTS='-Bdynamic'
2382 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2383 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2384 AC_DEFINE(SUNOS4)
2385 AC_DEFINE(SPRINTF_RETURNS_STRING)
2386 case "$(target_os)" in
2387 sunos4.1*)
2388 DLL_SUFFIX='.so.1.0'
2389 ;;
2390 esac
2391 ;;
2393 *-os2*)
2394 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2395 ;;
2397 esac
2399 case "$target" in
2400 *-*linux*)
2401 # Includes linux-android
2402 AC_DEFINE(XP_LINUX)
2403 ;;
2404 esac
2406 AC_SUBST(MOZ_LINKER)
2407 if test -n "$MOZ_LINKER"; then
2408 AC_DEFINE(MOZ_LINKER)
2409 fi
2411 dnl Only one oddball right now (QNX), but this gives us flexibility
2412 dnl if any other platforms need to override this in the future.
2413 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2415 dnl ========================================================
2416 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2417 dnl by now will not have any way to link most binaries (tests
2418 dnl as well as viewer, apprunner, etc.), because some symbols
2419 dnl will be left out of the "composite" .so's by ld as unneeded.
2420 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2421 dnl they can link in the static libs that provide the missing
2422 dnl symbols.
2423 dnl ========================================================
2424 NO_LD_ARCHIVE_FLAGS=
2425 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2426 NO_LD_ARCHIVE_FLAGS=1
2427 fi
2428 case "$target" in
2429 *-os2*)
2430 NO_LD_ARCHIVE_FLAGS=
2431 ;;
2432 *-aix4.3*|*-aix5*)
2433 NO_LD_ARCHIVE_FLAGS=
2434 ;;
2435 *-mingw*)
2436 if test -z "$GNU_CC"; then
2437 NO_LD_ARCHIVE_FLAGS=
2438 fi
2439 ;;
2440 esac
2441 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2443 dnl ========================================================
2444 dnl = Flags to strip unused symbols from .so components and
2445 dnl = to export jemalloc symbols when linking a program
2446 dnl ========================================================
2447 case "$target" in
2448 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2449 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2450 ;;
2451 *-solaris*)
2452 if test -z "$GNU_CC"; then
2453 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2454 else
2455 if test -z "$GCC_USE_GNU_LD"; then
2456 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2457 else
2458 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2459 fi
2460 fi
2461 ;;
2462 *-darwin*)
2463 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2464 ;;
2465 *-mingw*)
2466 if test -n "$GNU_CC"; then
2467 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2468 fi
2469 ;;
2470 esac
2472 if test -z "$COMPILE_ENVIRONMENT"; then
2473 SKIP_COMPILER_CHECKS=1
2474 SKIP_LIBRARY_CHECKS=1
2475 fi
2477 MOZ_COMPILER_OPTS
2478 if test -z "$SKIP_COMPILER_CHECKS"; then
2479 dnl Checks for typedefs, structures, and compiler characteristics.
2480 dnl ========================================================
2481 AC_HEADER_STDC
2482 AC_C_CONST
2483 AC_TYPE_MODE_T
2484 AC_TYPE_OFF_T
2485 AC_TYPE_PID_T
2486 AC_TYPE_SIZE_T
2487 AC_LANG_CPLUSPLUS
2488 AC_LANG_C
2489 AC_MSG_CHECKING(for ssize_t)
2490 AC_CACHE_VAL(ac_cv_type_ssize_t,
2491 [AC_TRY_COMPILE([#include <stdio.h>
2492 #include <sys/types.h>],
2493 [ssize_t foo = 0;],
2494 [ac_cv_type_ssize_t=true],
2495 [ac_cv_type_ssize_t=false])])
2496 if test "$ac_cv_type_ssize_t" = true ; then
2497 AC_DEFINE(HAVE_SSIZE_T)
2498 AC_MSG_RESULT(yes)
2499 else
2500 AC_MSG_RESULT(no)
2501 fi
2502 AC_STRUCT_ST_BLKSIZE
2503 AC_MSG_CHECKING(for siginfo_t)
2504 AC_CACHE_VAL(ac_cv_siginfo_t,
2505 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2506 #include <signal.h>],
2507 [siginfo_t* info;],
2508 [ac_cv_siginfo_t=true],
2509 [ac_cv_siginfo_t=false])])
2510 if test "$ac_cv_siginfo_t" = true ; then
2511 AC_DEFINE(HAVE_SIGINFO_T)
2512 AC_MSG_RESULT(yes)
2513 else
2514 AC_MSG_RESULT(no)
2515 fi
2517 dnl Check for int64, uint, and uint_t.
2518 dnl ========================================================
2519 AC_MSG_CHECKING(for int64)
2520 AC_CACHE_VAL(ac_cv_int64,
2521 [AC_TRY_COMPILE([#include <stdio.h>
2522 #include <sys/types.h>],
2523 [int64 foo = 0;],
2524 [ac_cv_int64=true],
2525 [ac_cv_int64=false])])
2526 if test "$ac_cv_int64" = true ; then
2527 AC_DEFINE(HAVE_INT64)
2528 AC_MSG_RESULT(yes)
2529 else
2530 AC_MSG_RESULT(no)
2531 fi
2532 AC_MSG_CHECKING(for uint)
2533 AC_CACHE_VAL(ac_cv_uint,
2534 [AC_TRY_COMPILE([#include <stdio.h>
2535 #include <sys/types.h>],
2536 [uint foo = 0;],
2537 [ac_cv_uint=true],
2538 [ac_cv_uint=false])])
2539 if test "$ac_cv_uint" = true ; then
2540 AC_DEFINE(HAVE_UINT)
2541 AC_MSG_RESULT(yes)
2542 else
2543 AC_MSG_RESULT(no)
2544 fi
2545 AC_MSG_CHECKING(for uint_t)
2546 AC_CACHE_VAL(ac_cv_uint_t,
2547 [AC_TRY_COMPILE([#include <stdio.h>
2548 #include <sys/types.h>],
2549 [uint_t foo = 0;],
2550 [ac_cv_uint_t=true],
2551 [ac_cv_uint_t=false])])
2552 if test "$ac_cv_uint_t" = true ; then
2553 AC_DEFINE(HAVE_UINT_T)
2554 AC_MSG_RESULT(yes)
2555 else
2556 AC_MSG_RESULT(no)
2557 fi
2559 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
2560 dnl are defined when compiling C++ but not C. Since the result of this
2561 dnl test is used only in C++, do it in C++.
2562 AC_LANG_CPLUSPLUS
2564 AC_MSG_CHECKING(for uname.domainname)
2565 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
2566 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2567 [ struct utsname *res; char *domain;
2568 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
2569 [ac_cv_have_uname_domainname_field=true],
2570 [ac_cv_have_uname_domainname_field=false])])
2572 if test "$ac_cv_have_uname_domainname_field" = "true"; then
2573 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
2574 AC_MSG_RESULT(yes)
2575 else
2576 AC_MSG_RESULT(no)
2577 fi
2579 AC_MSG_CHECKING(for uname.__domainname)
2580 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
2581 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2582 [ struct utsname *res; char *domain;
2583 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
2584 [ac_cv_have_uname_us_domainname_field=true],
2585 [ac_cv_have_uname_us_domainname_field=false])])
2587 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
2588 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
2589 AC_MSG_RESULT(yes)
2590 else
2591 AC_MSG_RESULT(no)
2592 fi
2594 MOZ_CXX11
2596 AC_LANG_CPLUSPLUS
2598 dnl Check for usable char16_t (2 bytes, unsigned)
2599 dnl (we might not need the unsignedness check anymore)
2600 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
2601 ac_cv_have_usable_char16_t,
2602 [AC_TRY_COMPILE([$configure_static_assert_macros],
2603 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
2604 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
2605 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
2606 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
2607 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
2608 ac_cv_have_usable_char16_t="yes",
2609 ac_cv_have_usable_char16_t="no")])
2610 if test "$ac_cv_have_usable_char16_t" = "yes"; then
2611 AC_DEFINE(HAVE_CPP_CHAR16_T)
2612 HAVE_CPP_CHAR16_T=1
2613 elif test "$GNU_CXX"; then
2614 CXXFLAGS="$_SAVE_CXXFLAGS"
2615 fi
2617 dnl Check for usable wchar_t (2 bytes, unsigned)
2618 dnl (we really don't need the unsignedness check anymore)
2619 dnl ========================================================
2621 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
2622 ac_cv_have_usable_wchar_v2,
2623 [AC_TRY_COMPILE([#include <stddef.h>
2624 $configure_static_assert_macros],
2625 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2626 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2627 ac_cv_have_usable_wchar_v2="yes",
2628 ac_cv_have_usable_wchar_v2="no")])
2629 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
2630 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2631 HAVE_CPP_2BYTE_WCHAR_T=1
2632 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
2633 dnl This is really gcc-only
2634 dnl Do this test using CXX only since some versions of gcc
2635 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
2636 dnl only have short-wchar support for c++.
2637 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
2639 _SAVE_CXXFLAGS=$CXXFLAGS
2640 CXXFLAGS="$CXXFLAGS -fshort-wchar"
2642 AC_CACHE_CHECK(for compiler -fshort-wchar option,
2643 ac_cv_have_usable_wchar_option_v2,
2644 [AC_TRY_LINK([#include <stddef.h>
2645 $configure_static_assert_macros],
2646 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2647 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2648 ac_cv_have_usable_wchar_option_v2="yes",
2649 ac_cv_have_usable_wchar_option_v2="no")])
2651 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
2652 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2653 HAVE_CPP_2BYTE_WCHAR_T=1
2654 if test "$OS_TARGET" = Android; then
2655 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
2656 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
2657 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
2658 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
2659 else
2660 WCHAR_CFLAGS="-fshort-wchar"
2661 fi
2662 else
2663 CXXFLAGS=$_SAVE_CXXFLAGS
2664 fi
2665 fi
2667 AC_LANG_C
2669 dnl Check for .hidden assembler directive and visibility attribute.
2670 dnl Borrowed from glibc configure.in
2671 dnl ===============================================================
2672 if test "$GNU_CC"; then
2673 AC_CACHE_CHECK(for visibility(hidden) attribute,
2674 ac_cv_visibility_hidden,
2675 [cat > conftest.c <<EOF
2676 int foo __attribute__ ((visibility ("hidden"))) = 1;
2677 EOF
2678 ac_cv_visibility_hidden=no
2679 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2680 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2681 ac_cv_visibility_hidden=yes
2682 fi
2683 fi
2684 rm -f conftest.[cs]
2685 ])
2686 if test "$ac_cv_visibility_hidden" = "yes"; then
2687 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2689 AC_CACHE_CHECK(for visibility(default) attribute,
2690 ac_cv_visibility_default,
2691 [cat > conftest.c <<EOF
2692 int foo __attribute__ ((visibility ("default"))) = 1;
2693 EOF
2694 ac_cv_visibility_default=no
2695 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2696 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2697 ac_cv_visibility_default=yes
2698 fi
2699 fi
2700 rm -f conftest.[cs]
2701 ])
2702 if test "$ac_cv_visibility_default" = "yes"; then
2703 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2705 AC_CACHE_CHECK(for visibility pragma support,
2706 ac_cv_visibility_pragma,
2707 [cat > conftest.c <<EOF
2708 #pragma GCC visibility push(hidden)
2709 int foo_hidden = 1;
2710 #pragma GCC visibility push(default)
2711 int foo_default = 1;
2712 EOF
2713 ac_cv_visibility_pragma=no
2714 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2715 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
2716 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
2717 ac_cv_visibility_pragma=yes
2718 fi
2719 fi
2720 fi
2721 rm -f conftest.[cs]
2722 ])
2723 if test "$ac_cv_visibility_pragma" = "yes"; then
2724 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
2725 ac_cv_have_visibility_class_bug,
2726 [cat > conftest.c <<EOF
2727 #pragma GCC visibility push(hidden)
2728 struct __attribute__ ((visibility ("default"))) TestStruct {
2729 static void Init();
2730 };
2731 __attribute__ ((visibility ("default"))) void TestFunc() {
2732 TestStruct::Init();
2733 }
2734 EOF
2735 ac_cv_have_visibility_class_bug=no
2736 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2737 ac_cv_have_visibility_class_bug=yes
2738 else
2739 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
2740 ac_cv_have_visibility_class_bug=yes
2741 fi
2742 fi
2743 rm -rf conftest.{c,S}
2744 ])
2746 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2747 ac_cv_have_visibility_builtin_bug,
2748 [cat > conftest.c <<EOF
2749 #pragma GCC visibility push(hidden)
2750 #pragma GCC visibility push(default)
2751 #include <string.h>
2752 #pragma GCC visibility pop
2754 __attribute__ ((visibility ("default"))) void Func() {
2755 char c[[100]];
2756 memset(c, 0, sizeof(c));
2757 }
2758 EOF
2759 ac_cv_have_visibility_builtin_bug=no
2760 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2761 ac_cv_have_visibility_builtin_bug=yes
2762 else
2763 if test `grep -c "@PLT" conftest.S` = 0; then
2764 ac_cv_visibility_builtin_bug=yes
2765 fi
2766 fi
2767 rm -f conftest.{c,S}
2768 ])
2769 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
2770 "$ac_cv_have_visibility_class_bug" = "no"; then
2771 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2772 WRAP_SYSTEM_INCLUDES=1
2773 STL_FLAGS='-I$(DIST)/stl_wrappers'
2774 WRAP_STL_INCLUDES=1
2775 else
2776 VISIBILITY_FLAGS='-fvisibility=hidden'
2777 fi # have visibility pragma bug
2778 fi # have visibility pragma
2779 fi # have visibility(default) attribute
2780 fi # have visibility(hidden) attribute
2781 fi # GNU_CC
2783 # visibility hidden flag for Sun Studio on Solaris
2784 if test "$SOLARIS_SUNPRO_CC"; then
2785 VISIBILITY_FLAGS='-xldscope=hidden'
2786 fi # Sun Studio on Solaris
2788 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2789 AC_SUBST(VISIBILITY_FLAGS)
2791 MOZ_GCC_PR49911
2792 MOZ_GCC_PR39608
2793 if test "$OS_TARGET" != WINNT; then
2794 # Only run this test with clang on non-Windows platforms, because clang
2795 # cannot do enough code gen for now to make this test work correctly.
2796 MOZ_LLVM_PR8927
2797 fi
2799 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2800 dnl ========================================================
2801 if test "$GNU_CC"; then
2802 CFLAGS_save="${CFLAGS}"
2803 CFLAGS="${CFLAGS} -Werror"
2804 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2805 ac_cv_force_align_arg_pointer,
2806 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2807 [],
2808 ac_cv_force_align_arg_pointer="yes",
2809 ac_cv_force_align_arg_pointer="no")])
2810 CFLAGS="${CFLAGS_save}"
2811 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2812 HAVE_GCC_ALIGN_ARG_POINTER=1
2813 else
2814 HAVE_GCC_ALIGN_ARG_POINTER=
2815 fi
2816 fi
2817 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2819 dnl Checks for header files.
2820 dnl ========================================================
2821 AC_HEADER_DIRENT
2822 case "$target_os" in
2823 freebsd*|openbsd*)
2824 # for stuff like -lXshm
2825 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2826 ;;
2827 esac
2828 MOZ_CHECK_COMMON_HEADERS
2830 dnl These are all the places some variant of statfs can be hiding.
2831 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2833 dnl Quota support
2834 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2835 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2837 dnl SCTP support - needs various network include headers
2838 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2840 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2842 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2843 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2844 ac_cv_sockaddr_in_sin_len,
2845 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2846 #include <sys/types.h>
2847 #endif
2848 #include <netinet/in.h>
2849 struct sockaddr_in x;
2850 void *foo = (void*) &x.sin_len;],
2851 [],
2852 [ac_cv_sockaddr_in_sin_len=true],
2853 [ac_cv_sockaddr_in_sin_len=false])])
2854 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2855 AC_DEFINE(HAVE_SIN_LEN)
2856 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2857 AC_DEFINE(HAVE_SCONN_LEN)
2858 fi
2860 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2861 ac_cv_sockaddr_in6_sin6_len,
2862 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2863 #include <sys/types.h>
2864 #endif
2865 #include <netinet/in.h>
2866 struct sockaddr_in6 x;
2867 void *foo = (void*) &x.sin6_len;],
2868 [],
2869 [ac_cv_sockaddr_in6_sin6_len=true],
2870 [ac_cv_sockaddr_in6_sin6_len=false])])
2871 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
2872 AC_DEFINE(HAVE_SIN6_LEN)
2873 fi
2875 AC_CACHE_CHECK(for sockaddr.sa_len,
2876 ac_cv_sockaddr_sa_len,
2877 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2878 #include <sys/types.h>
2879 #endif
2880 #include <sys/socket.h>
2881 struct sockaddr x;
2882 void *foo = (void*) &x.sa_len;],
2883 [],
2884 [ac_cv_sockaddr_sa_len=true],
2885 [ac_cv_sockaddr_sa_len=false])])
2886 if test "$ac_cv_sockaddr_sa_len" = true ; then
2887 AC_DEFINE(HAVE_SA_LEN)
2888 fi
2890 AC_ARG_ENABLE(dtrace,
2891 [ --enable-dtrace build with dtrace support if available (default=no)],
2892 [enable_dtrace="yes"],)
2893 if test "x$enable_dtrace" = "xyes"; then
2894 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
2895 if test -n "$HAVE_DTRACE"; then
2896 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
2897 else
2898 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
2899 fi
2900 fi
2901 AC_SUBST(HAVE_DTRACE)
2903 case $target in
2904 *-aix4.3*|*-aix5*)
2905 ;;
2906 *)
2907 MOZ_CHECK_HEADERS(sys/cdefs.h)
2908 ;;
2909 esac
2911 MOZ_LINUX_PERF_EVENT
2913 dnl Checks for libraries.
2914 dnl ========================================================
2915 case $target in
2916 *-hpux11.*)
2917 ;;
2918 *)
2919 AC_CHECK_LIB(c_r, gethostbyname_r)
2920 ;;
2921 esac
2923 dnl We don't want to link with libdl even if it's present on OS X, since
2924 dnl it's not used and not part of the default installation. OS/2 has dlfcn
2925 dnl in libc.
2926 dnl We don't want to link against libm or libpthread on Darwin since
2927 dnl they both are just symlinks to libSystem and explicitly linking
2928 dnl against libSystem causes issues when debugging (see bug 299601).
2929 case $target in
2930 *-darwin*)
2931 ;;
2932 *-os2*)
2933 ;;
2934 *)
2935 AC_SEARCH_LIBS(dlopen, dl,
2936 MOZ_CHECK_HEADER(dlfcn.h,
2937 AC_DEFINE(HAVE_DLOPEN)))
2938 ;;
2939 esac
2941 _SAVE_CFLAGS="$CFLAGS"
2942 CFLAGS="$CFLAGS -D_GNU_SOURCE"
2943 AC_CHECK_FUNCS(dladdr memmem)
2944 CFLAGS="$_SAVE_CFLAGS"
2946 if test ! "$GNU_CXX"; then
2948 case $target in
2949 *-aix*)
2950 AC_CHECK_LIB(C_r, demangle)
2951 ;;
2952 *)
2953 AC_CHECK_LIB(C, demangle)
2954 ;;
2955 esac
2956 fi
2958 dnl OS/2 has socket in libc.
2959 case $target in
2960 *-os2*)
2961 ;;
2962 *)
2963 AC_CHECK_LIB(socket, socket)
2964 esac
2966 XLDFLAGS="$X_LIBS"
2967 XLIBS="$X_EXTRA_LIBS"
2969 dnl ========================================================
2970 dnl Checks for X libraries.
2971 dnl Ordering is important.
2972 dnl Xt is dependent upon SM as of X11R6
2973 dnl ========================================================
2974 if test "$no_x" = "yes"; then
2975 AC_DEFINE(NO_X11)
2976 else
2977 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
2978 XLIBS="-lX11 $XLIBS"
2979 _SAVE_LDFLAGS="$LDFLAGS"
2980 LDFLAGS="$XLDFLAGS $LDFLAGS"
2981 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
2982 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
2983 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
2984 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
2986 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
2987 unset ac_cv_lib_Xt_XtFree
2988 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
2989 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
2990 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
2991 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
2992 ])
2994 # AIX needs the motif library linked before libXt to prevent
2995 # crashes in plugins linked against Motif - Bug #98892
2996 case "${target_os}" in
2997 aix*)
2998 XT_LIBS="-lXm $XT_LIBS"
2999 ;;
3000 esac
3002 dnl ========================================================
3003 dnl = Check for XShm
3004 dnl ========================================================
3005 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3006 $XLIBS $XEXT_LIBS)
3008 dnl ========================================================
3009 dnl = Check for Xss
3010 dnl ========================================================
3011 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
3012 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3013 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3014 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3016 LDFLAGS="$_SAVE_LDFLAGS"
3017 fi # $no_x
3019 AC_SUBST(XCFLAGS)
3020 AC_SUBST(XLDFLAGS)
3021 AC_SUBST(XLIBS)
3022 AC_SUBST(XEXT_LIBS)
3023 AC_SUBST(XT_LIBS)
3024 AC_SUBST(XSS_LIBS)
3026 dnl ========================================================
3027 dnl = pthread support
3028 dnl = Start by checking whether the system support pthreads
3029 dnl ========================================================
3030 case "$target_os" in
3031 darwin*)
3032 MOZ_USE_PTHREADS=1
3033 ;;
3034 *)
3035 MOZ_CHECK_PTHREADS(pthreads,
3036 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3037 MOZ_CHECK_PTHREADS(pthread,
3038 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3039 MOZ_CHECK_PTHREADS(c_r,
3040 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3041 MOZ_CHECK_PTHREADS(c,
3042 MOZ_USE_PTHREADS=1
3043 )
3044 )
3045 )
3046 )
3047 ;;
3048 esac
3050 dnl ========================================================
3051 dnl Check the command line for --with-pthreads
3052 dnl ========================================================
3053 MOZ_ARG_WITH_BOOL(pthreads,
3054 [ --with-pthreads Force use of system pthread library with NSPR ],
3055 [ if test "$MOZ_USE_PTHREADS"x = x; then
3056 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3057 fi],
3058 MOZ_USE_PTHREADS=
3059 _PTHREAD_LDFLAGS=
3060 )
3062 dnl ========================================================
3063 dnl Do the platform specific pthread hackery
3064 dnl ========================================================
3065 if test "$MOZ_USE_PTHREADS"x != x
3066 then
3067 dnl
3068 dnl See if -pthread is supported.
3069 dnl
3070 rm -f conftest*
3071 ac_cv_have_dash_pthread=no
3072 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3073 echo 'int main() { return 0; }' | cat > conftest.c
3074 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3075 if test $? -eq 0; then
3076 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3077 ac_cv_have_dash_pthread=yes
3078 case "$target_os" in
3079 freebsd*)
3080 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3081 ;;
3082 *)
3083 CFLAGS="$CFLAGS -pthread"
3084 CXXFLAGS="$CXXFLAGS -pthread"
3085 ;;
3086 esac
3087 fi
3088 fi
3089 rm -f conftest*
3090 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3092 dnl
3093 dnl See if -pthreads is supported.
3094 dnl
3095 ac_cv_have_dash_pthreads=no
3096 if test "$ac_cv_have_dash_pthread" = "no"; then
3097 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3098 echo 'int main() { return 0; }' | cat > conftest.c
3099 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3100 if test $? -eq 0; then
3101 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3102 ac_cv_have_dash_pthreads=yes
3103 CFLAGS="$CFLAGS -pthreads"
3104 CXXFLAGS="$CXXFLAGS -pthreads"
3105 fi
3106 fi
3107 rm -f conftest*
3108 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3109 fi
3111 case "$target" in
3112 *-*-freebsd*)
3113 AC_DEFINE(_REENTRANT)
3114 AC_DEFINE(_THREAD_SAFE)
3115 dnl -pthread links in -lpthread, so don't specify it explicitly.
3116 if test "$ac_cv_have_dash_pthread" = "yes"; then
3117 _PTHREAD_LDFLAGS="-pthread"
3118 fi
3119 ;;
3121 *-*-openbsd*|*-*-bsdi*)
3122 AC_DEFINE(_REENTRANT)
3123 AC_DEFINE(_THREAD_SAFE)
3124 dnl -pthread links in -lc_r, so don't specify it explicitly.
3125 if test "$ac_cv_have_dash_pthread" = "yes"; then
3126 _PTHREAD_LDFLAGS="-pthread"
3127 fi
3128 ;;
3130 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3131 AC_DEFINE(_REENTRANT)
3132 ;;
3134 *-aix4.3*|*-aix5*)
3135 AC_DEFINE(_REENTRANT)
3136 ;;
3138 *-hpux11.*)
3139 AC_DEFINE(_REENTRANT)
3140 ;;
3142 *-*-solaris*)
3143 AC_DEFINE(_REENTRANT)
3144 if test "$SOLARIS_SUNPRO_CC"; then
3145 CFLAGS="$CFLAGS -mt"
3146 CXXFLAGS="$CXXFLAGS -mt"
3147 fi
3148 ;;
3149 esac
3150 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3151 AC_SUBST(MOZ_USE_PTHREADS)
3152 fi
3155 dnl Checks for library functions.
3156 dnl ========================================================
3157 AC_PROG_GCC_TRADITIONAL
3158 AC_FUNC_MEMCMP
3159 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf memmove rint stat64 lstat64 truncate64 setbuf isatty)
3160 AC_CHECK_FUNCS(statvfs64 statvfs statfs64 statfs)
3161 AC_CHECK_FUNCS(flockfile getpagesize)
3162 AC_CHECK_FUNCS(localtime_r strtok_r)
3164 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
3165 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
3166 ac_cv_clock_monotonic,
3167 [for libs in "" -lrt; do
3168 _SAVE_LIBS="$LIBS"
3169 LIBS="$LIBS $libs"
3170 AC_TRY_LINK([#include <time.h>],
3171 [ struct timespec ts;
3172 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3173 ac_cv_clock_monotonic=$libs
3174 LIBS="$_SAVE_LIBS"
3175 break,
3176 ac_cv_clock_monotonic=no)
3177 LIBS="$_SAVE_LIBS"
3178 done])
3179 if test "$ac_cv_clock_monotonic" != "no"; then
3180 HAVE_CLOCK_MONOTONIC=1
3181 REALTIME_LIBS=$ac_cv_clock_monotonic
3182 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3183 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3184 AC_SUBST(REALTIME_LIBS)
3185 fi
3187 dnl check for wcrtomb/mbrtowc
3188 dnl =======================================================================
3189 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3190 AC_LANG_SAVE
3191 AC_LANG_CPLUSPLUS
3192 AC_CACHE_CHECK(for wcrtomb,
3193 ac_cv_have_wcrtomb,
3194 [AC_TRY_LINK([#include <wchar.h>],
3195 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3196 ac_cv_have_wcrtomb="yes",
3197 ac_cv_have_wcrtomb="no")])
3198 if test "$ac_cv_have_wcrtomb" = "yes"; then
3199 AC_DEFINE(HAVE_WCRTOMB)
3200 fi
3201 AC_CACHE_CHECK(for mbrtowc,
3202 ac_cv_have_mbrtowc,
3203 [AC_TRY_LINK([#include <wchar.h>],
3204 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3205 ac_cv_have_mbrtowc="yes",
3206 ac_cv_have_mbrtowc="no")])
3207 if test "$ac_cv_have_mbrtowc" = "yes"; then
3208 AC_DEFINE(HAVE_MBRTOWC)
3209 fi
3210 AC_LANG_RESTORE
3211 fi
3213 AC_CACHE_CHECK(
3214 [for res_ninit()],
3215 ac_cv_func_res_ninit,
3216 [AC_TRY_LINK([
3217 #ifdef linux
3218 #define _BSD_SOURCE 1
3219 #endif
3220 #include <resolv.h>
3221 ],
3222 [int foo = res_ninit(&_res);],
3223 [ac_cv_func_res_ninit=yes],
3224 [ac_cv_func_res_ninit=no])
3225 ])
3227 if test "$ac_cv_func_res_ninit" = "yes"; then
3228 AC_DEFINE(HAVE_RES_NINIT)
3229 dnl must add the link line we do something as foolish as this... dougt
3230 dnl else
3231 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3232 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3233 fi
3235 AC_LANG_CPLUSPLUS
3236 AC_CACHE_CHECK(
3237 [for gnu_get_libc_version()],
3238 ac_cv_func_gnu_get_libc_version,
3239 [AC_TRY_LINK([
3240 #ifdef HAVE_GNU_LIBC_VERSION_H
3241 #include <gnu/libc-version.h>
3242 #endif
3243 ],
3244 [const char *glibc_version = gnu_get_libc_version();],
3245 [ac_cv_func_gnu_get_libc_version=yes],
3246 [ac_cv_func_gnu_get_libc_version=no]
3247 )]
3248 )
3250 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3251 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3252 fi
3254 case $target_os in
3255 darwin*|mingw*|os2*)
3256 ;;
3257 *)
3259 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3260 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3261 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3262 _SAVE_LIBS=$LIBS
3263 LIBS="$LIBS $_ICONV_LIBS"
3264 AC_CACHE_CHECK(
3265 [for iconv()],
3266 ac_cv_func_iconv,
3267 [AC_TRY_LINK([
3268 #include <stdlib.h>
3269 #include <iconv.h>
3270 ],
3271 [
3272 iconv_t h = iconv_open("", "");
3273 iconv(h, NULL, NULL, NULL, NULL);
3274 iconv_close(h);
3275 ],
3276 [ac_cv_func_iconv=yes],
3277 [ac_cv_func_iconv=no]
3278 )]
3279 )
3280 if test "$ac_cv_func_iconv" = "yes"; then
3281 AC_DEFINE(HAVE_ICONV)
3282 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3283 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3284 LIBICONV="$_ICONV_LIBS"
3285 AC_CACHE_CHECK(
3286 [for iconv() with const input],
3287 ac_cv_func_const_iconv,
3288 [AC_TRY_COMPILE([
3289 #include <stdlib.h>
3290 #include <iconv.h>
3291 ],
3292 [
3293 const char *input = "testing";
3294 iconv_t h = iconv_open("", "");
3295 iconv(h, &input, NULL, NULL, NULL);
3296 iconv_close(h);
3297 ],
3298 [ac_cv_func_const_iconv=yes],
3299 [ac_cv_func_const_iconv=no]
3300 )]
3301 )
3302 if test "$ac_cv_func_const_iconv" = "yes"; then
3303 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3304 fi
3305 fi
3306 LIBS=$_SAVE_LIBS
3308 ;;
3309 esac
3311 AM_LANGINFO_CODESET
3313 AC_LANG_C
3315 dnl **********************
3316 dnl *** va_copy checks ***
3317 dnl **********************
3318 dnl we currently check for all three va_copy possibilities, so we get
3319 dnl all results in config.log for bug reports.
3320 AC_MSG_CHECKING(for an implementation of va_copy())
3321 AC_CACHE_VAL(ac_cv_va_copy,[
3322 AC_TRY_RUN([
3323 #include <stdarg.h>
3324 void f (int i, ...) {
3325 va_list args1, args2;
3326 va_start (args1, i);
3327 va_copy (args2, args1);
3328 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3329 exit (1);
3330 va_end (args1); va_end (args2);
3331 }
3332 int main() { f (0, 42); return 0; }],
3333 ac_cv_va_copy=yes,
3334 ac_cv_va_copy=no,
3335 ac_cv_va_copy=no
3336 )
3337 ])
3338 AC_MSG_RESULT($ac_cv_va_copy)
3339 AC_MSG_CHECKING(for an implementation of __va_copy())
3340 AC_CACHE_VAL(ac_cv___va_copy,[
3341 AC_TRY_RUN([
3342 #include <stdarg.h>
3343 void f (int i, ...) {
3344 va_list args1, args2;
3345 va_start (args1, i);
3346 __va_copy (args2, args1);
3347 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3348 exit (1);
3349 va_end (args1); va_end (args2);
3350 }
3351 int main() { f (0, 42); return 0; }],
3352 ac_cv___va_copy=yes,
3353 ac_cv___va_copy=no,
3354 ac_cv___va_copy=no
3355 )
3356 ])
3357 AC_MSG_RESULT($ac_cv___va_copy)
3358 AC_MSG_CHECKING(whether va_lists can be copied by value)
3359 AC_CACHE_VAL(ac_cv_va_val_copy,[
3360 AC_TRY_RUN([
3361 #include <stdarg.h>
3362 void f (int i, ...) {
3363 va_list args1, args2;
3364 va_start (args1, i);
3365 args2 = args1;
3366 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3367 exit (1);
3368 va_end (args1); va_end (args2);
3369 }
3370 int main() { f (0, 42); return 0; }],
3371 ac_cv_va_val_copy=yes,
3372 ac_cv_va_val_copy=no,
3373 ac_cv_va_val_copy=yes
3374 )
3375 ])
3376 if test "x$ac_cv_va_copy" = "xyes"; then
3377 AC_DEFINE(VA_COPY, va_copy)
3378 AC_DEFINE(HAVE_VA_COPY)
3379 elif test "x$ac_cv___va_copy" = "xyes"; then
3380 AC_DEFINE(VA_COPY, __va_copy)
3381 AC_DEFINE(HAVE_VA_COPY)
3382 fi
3384 if test "x$ac_cv_va_val_copy" = "xno"; then
3385 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3386 fi
3387 AC_MSG_RESULT($ac_cv_va_val_copy)
3389 dnl ===================================================================
3390 dnl ========================================================
3391 dnl Put your C++ language/feature checks below
3392 dnl ========================================================
3393 AC_LANG_CPLUSPLUS
3395 ARM_ABI_PREFIX=
3396 if test "$GNU_CC"; then
3397 if test "$CPU_ARCH" = "arm" ; then
3398 AC_CACHE_CHECK(for ARM EABI,
3399 ac_cv_gcc_arm_eabi,
3400 [AC_TRY_COMPILE([],
3401 [
3402 #if defined(__ARM_EABI__)
3403 return 0;
3404 #else
3405 #error Not ARM EABI.
3406 #endif
3407 ],
3408 ac_cv_gcc_arm_eabi="yes",
3409 ac_cv_gcc_arm_eabi="no")])
3410 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3411 HAVE_ARM_EABI=1
3412 ARM_ABI_PREFIX=eabi-
3413 else
3414 ARM_ABI_PREFIX=oabi-
3415 fi
3416 fi
3418 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3419 fi
3421 dnl Check to see if we can resolve ambiguity with |using|.
3422 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3423 ac_cv_cpp_ambiguity_resolving_using,
3424 [AC_TRY_COMPILE(class X {
3425 public: int go(const X&) {return 3;}
3426 int jo(const X&) {return 3;}
3427 };
3428 class Y : public X {
3429 public: int go(int) {return 2;}
3430 int jo(int) {return 2;}
3431 using X::jo;
3432 private: using X::go;
3433 };,
3434 X x; Y y; y.jo(x);,
3435 ac_cv_cpp_ambiguity_resolving_using=yes,
3436 ac_cv_cpp_ambiguity_resolving_using=no)])
3437 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3438 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3439 fi
3441 dnl See if a dynamic_cast to void* gives the most derived object.
3442 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3443 ac_cv_cpp_dynamic_cast_void_ptr,
3444 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3445 class Y { int j; public: virtual ~Y() { } };
3446 class Z : public X, public Y { int k; };
3448 int main() {
3449 Z mdo;
3450 X *subx = (X*)&mdo;
3451 Y *suby = (Y*)&mdo;
3452 return !((((void*)&mdo != (void*)subx) &&
3453 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3454 (((void*)&mdo != (void*)suby) &&
3455 ((void*)&mdo == dynamic_cast<void*>(suby))));
3456 }],
3457 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3458 ac_cv_cpp_dynamic_cast_void_ptr=no,
3459 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3460 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3461 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3462 fi
3465 dnl note that this one is reversed - if the test fails, then
3466 dnl we require implementations of unused virtual methods. Which
3467 dnl really blows because it means we'll have useless vtable
3468 dnl bloat.
3469 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3470 ac_cv_cpp_unused_required,
3471 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3472 X x;,
3473 ac_cv_cpp_unused_required=no,
3474 ac_cv_cpp_unused_required=yes)])
3475 if test "$ac_cv_cpp_unused_required" = yes ; then
3476 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3477 fi
3480 dnl Some compilers have trouble comparing a constant reference to a templatized
3481 dnl class to zero, and require an explicit operator==() to be defined that takes
3482 dnl an int. This test separates the strong from the weak.
3484 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3485 ac_cv_trouble_comparing_to_zero,
3486 [AC_TRY_COMPILE([#include <algorithm>
3487 template <class T> class Foo {};
3488 class T2;
3489 template <class T> int operator==(const T2*, const T&) { return 0; }
3490 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3491 [Foo<int> f; return (0 != f);],
3492 ac_cv_trouble_comparing_to_zero=no,
3493 ac_cv_trouble_comparing_to_zero=yes)])
3494 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3495 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3496 fi
3498 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3499 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3500 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3501 # linking XUL.
3502 _SAVE_LDFLAGS=$LDFLAGS
3503 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3504 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3505 ac_cv_thread_keyword,
3506 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3507 [return tlsIsMainThread;],
3508 ac_cv_thread_keyword=yes,
3509 ac_cv_thread_keyword=no)])
3510 LDFLAGS=$_SAVE_LDFLAGS
3511 # The custom dynamic linker doesn't support TLS variables
3512 MOZ_TLS=
3513 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3514 # mips builds fail with TLS variables because of a binutils bug.
3515 # See bug 528687
3516 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3517 case "${target}" in
3518 mips*-*)
3519 :
3520 ;;
3521 *-android*|*-linuxandroid*)
3522 :
3523 ;;
3524 *-openbsd*)
3525 :
3526 ;;
3527 *)
3528 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3529 MOZ_TLS=1
3530 ;;
3531 esac
3532 fi
3534 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3535 if test -n "$MOZ_LINKER"; then
3536 if test "$CPU_ARCH" = arm; then
3537 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3538 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3539 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3540 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3541 fi
3542 fi
3543 fi
3545 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3546 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3547 dnl We however want to avoid these text relocations, and this can be done
3548 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3549 dnl doesn't contain anything at all, beside placeholders for some sections,
3550 dnl and crtbegin only contains a finalizer function that calls
3551 dnl __cxa_finalize. The custom linker actually takes care of calling
3552 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3553 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3554 dnl link crtbegin and crtend at all.
3555 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3556 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3557 ac_cv_crt_has_text_relocations,
3558 [echo 'int foo() { return 0; }' > conftest.cpp
3559 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3560 test -s conftest${DLL_SUFFIX}; then
3561 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3562 ac_cv_crt_has_text_relocations=yes
3563 else
3564 ac_cv_crt_has_text_relocations=no
3565 fi
3566 else
3567 AC_ERROR([couldn't compile a simple C file])
3568 fi
3569 rm -rf conftest*])
3570 if test "$ac_cv_crt_has_text_relocations" = yes; then
3571 dnl While we want libraries to skip the CRT files, we don't want
3572 dnl executables to be treated the same way. We thus set the flag
3573 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3574 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3575 dnl Using LDFLAGS in nspr is safe, since we only really build
3576 dnl libraries there.
3577 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3578 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3579 fi
3580 fi
3582 dnl Check for the existence of various allocation headers/functions
3584 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3585 MALLOC_H=
3587 for file in $MALLOC_HEADERS; do
3588 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3589 if test "$MALLOC_H" != ""; then
3590 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3591 break
3592 fi
3593 done
3595 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
3596 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3598 AC_CHECK_FUNCS(malloc_usable_size)
3600 dnl See if compiler supports some gcc-style attributes
3602 AC_CACHE_CHECK(for __attribute__((always_inline)),
3603 ac_cv_attribute_always_inline,
3604 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3605 [],
3606 ac_cv_attribute_always_inline=yes,
3607 ac_cv_attribute_always_inline=no)])
3609 AC_CACHE_CHECK(for __attribute__((malloc)),
3610 ac_cv_attribute_malloc,
3611 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3612 [],
3613 ac_cv_attribute_malloc=yes,
3614 ac_cv_attribute_malloc=no)])
3616 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3617 ac_cv_attribute_warn_unused,
3618 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3619 [],
3620 ac_cv_attribute_warn_unused=yes,
3621 ac_cv_attribute_warn_unused=no)])
3623 dnl End of C++ language/feature checks
3624 AC_LANG_C
3626 dnl ========================================================
3627 dnl = Internationalization checks
3628 dnl ========================================================
3629 dnl
3630 dnl Internationalization and Locale support is different
3631 dnl on various UNIX platforms. Checks for specific i18n
3632 dnl features go here.
3634 dnl check for LC_MESSAGES
3635 AC_CACHE_CHECK(for LC_MESSAGES,
3636 ac_cv_i18n_lc_messages,
3637 [AC_TRY_COMPILE([#include <locale.h>],
3638 [int category = LC_MESSAGES;],
3639 ac_cv_i18n_lc_messages=yes,
3640 ac_cv_i18n_lc_messages=no)])
3641 if test "$ac_cv_i18n_lc_messages" = yes; then
3642 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3643 fi
3645 AC_HAVE_FUNCS(localeconv)
3646 fi # ! SKIP_COMPILER_CHECKS
3648 TARGET_XPCOM_ABI=
3649 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3650 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3651 fi
3653 dnl Mozilla specific options
3654 dnl ========================================================
3655 dnl The macros used for command line options
3656 dnl are defined in build/autoconf/altoptions.m4.
3658 dnl If the compiler supports these attributes, define them as
3659 dnl convenience macros.
3660 if test "$ac_cv_attribute_malloc" = yes ; then
3661 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3662 else
3663 AC_DEFINE(NS_ATTR_MALLOC,)
3664 fi
3666 if test "$ac_cv_attribute_warn_unused" = yes ; then
3667 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3668 else
3669 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3670 fi
3672 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3673 dnl features that Windows actually does support.
3675 if test -n "$SKIP_COMPILER_CHECKS"; then
3676 dnl Windows has malloc.h
3677 AC_DEFINE(MALLOC_H, [<malloc.h>])
3678 AC_DEFINE(HAVE_FORCEINLINE)
3679 AC_DEFINE(HAVE_LOCALECONV)
3680 fi # SKIP_COMPILER_CHECKS
3682 dnl ========================================================
3683 dnl =
3684 dnl = Check for external package dependencies
3685 dnl =
3686 dnl ========================================================
3687 MOZ_ARG_HEADER(External Packages)
3689 MOZ_ARG_WITH_STRING(libxul-sdk,
3690 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3691 LIBXUL_SDK_DIR=$withval)
3693 if test "$LIBXUL_SDK_DIR" = "yes"; then
3694 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3695 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3696 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3698 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3699 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3700 fi
3702 fi
3703 AC_SUBST(LIBXUL_SDK)
3705 if test -n "$LIBXUL_SDK"; then
3706 LIBXUL_DIST="$LIBXUL_SDK"
3707 else
3708 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3709 fi
3710 AC_SUBST(LIBXUL_DIST)
3712 SYSTEM_LIBXUL=
3714 MOZ_ARG_WITH_BOOL(system-libxul,
3715 [ --with-system-libxul Use system installed libxul SDK],
3716 SYSTEM_LIBXUL=1)
3718 dnl ========================================================
3719 dnl = If NSPR was not detected in the system,
3720 dnl = use the one in the source tree (mozilla/nsprpub)
3721 dnl ========================================================
3722 MOZ_ARG_WITH_BOOL(system-nspr,
3723 [ --with-system-nspr Use system installed NSPR],
3724 _USE_SYSTEM_NSPR=1 )
3726 if test -n "$_USE_SYSTEM_NSPR"; then
3727 AM_PATH_NSPR(4.9.6, [MOZ_NATIVE_NSPR=1], [AC_MSG_ERROR([your don't have NSPR installed or your version is too old])])
3728 fi
3730 if test -n "$MOZ_NATIVE_NSPR"; then
3731 _SAVE_CFLAGS=$CFLAGS
3732 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3733 AC_TRY_COMPILE([#include "prtypes.h"],
3734 [#ifndef PR_STATIC_ASSERT
3735 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3736 #endif],
3737 [MOZ_NATIVE_NSPR=1],
3738 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3739 AC_TRY_COMPILE([#include "prtypes.h"],
3740 [#ifndef PR_UINT64
3741 #error PR_UINT64 not defined or requires including prtypes.h
3742 #endif],
3743 [MOZ_NATIVE_NSPR=1],
3744 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3745 CFLAGS=$_SAVE_CFLAGS
3746 else
3747 if test -z "$LIBXUL_SDK"; then
3748 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3749 if test -n "$GNU_CC"; then
3750 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3751 else
3752 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3753 fi
3754 else
3755 NSPR_CFLAGS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --includedir="${LIBXUL_DIST}/include/nspr" --cflags`
3756 NSPR_LIBS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --libdir="${LIBXUL_DIST}"/lib --libs`
3757 fi
3758 fi
3760 dnl set GRE_MILESTONE
3761 dnl ========================================================
3762 if test -n "$LIBXUL_SDK"; then
3763 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3764 else
3765 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3766 fi
3767 AC_SUBST(GRE_MILESTONE)
3769 # set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in
3770 # The logic works like this:
3771 # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
3772 # - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
3773 # - otherwise, we're building Release/Beta (define RELEASE_BUILD)
3774 case "$GRE_MILESTONE" in
3775 *a1*)
3776 NIGHTLY_BUILD=1
3777 AC_DEFINE(NIGHTLY_BUILD)
3778 ;;
3779 *a*)
3780 ;;
3781 *)
3782 RELEASE_BUILD=1
3783 AC_DEFINE(RELEASE_BUILD)
3784 ;;
3785 esac
3786 AC_SUBST(NIGHTLY_BUILD)
3787 AC_SUBST(RELEASE_BUILD)
3789 dnl system libevent Support
3790 dnl ========================================================
3791 MOZ_ARG_WITH_STRING(system-libevent,
3792 [ --with-system-libevent[=PFX]
3793 Use system libevent [installed at prefix PFX]],
3794 LIBEVENT_DIR=$withval)
3796 _SAVE_CFLAGS=$CFLAGS
3797 _SAVE_LDFLAGS=$LDFLAGS
3798 _SAVE_LIBS=$LIBS
3799 if test "$LIBEVENT_DIR" = yes; then
3800 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3801 MOZ_NATIVE_LIBEVENT=1,
3802 LIBEVENT_DIR=/usr)
3803 fi
3804 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3805 MOZ_NATIVE_LIBEVENT=
3806 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3807 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3808 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3809 MOZ_CHECK_HEADER(event.h,
3810 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3811 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3812 fi],
3813 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3814 AC_CHECK_LIB(event, event_init,
3815 [MOZ_NATIVE_LIBEVENT=1
3816 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3817 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3818 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3819 fi
3820 CFLAGS=$_SAVE_CFLAGS
3821 LDFLAGS=$_SAVE_LDFLAGS
3822 LIBS=$_SAVE_LIBS
3824 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3825 AC_SUBST(MOZ_LIBEVENT_CFLAGS)
3826 AC_SUBST(MOZ_LIBEVENT_LIBS)
3828 dnl ========================================================
3829 dnl = If NSS was not detected in the system,
3830 dnl = use the one in the source tree (mozilla/security/nss)
3831 dnl ========================================================
3833 MOZ_ARG_WITH_BOOL(system-nss,
3834 [ --with-system-nss Use system installed NSS],
3835 _USE_SYSTEM_NSS=1 )
3837 if test -n "$_USE_SYSTEM_NSS"; then
3838 AM_PATH_NSS(3.15, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3839 fi
3841 if test -n "$MOZ_NATIVE_NSS"; then
3842 NSS_LIBS="$NSS_LIBS -lcrmf"
3843 else
3844 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3846 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2"; then
3847 NSS_LIBS="\
3848 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3849 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3850 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3851 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3852 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3853 else
3854 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
3855 fi
3856 fi
3858 dnl ======================
3859 dnl Detect yasm
3860 dnl ======================
3862 AC_MSG_CHECKING([for YASM assembler])
3863 AC_CHECK_PROGS(YASM, yasm, "")
3865 if test -n "$YASM"; then
3866 dnl Pull out yasm's version string
3867 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
3868 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
3869 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
3870 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
3871 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
3872 fi
3874 if test -z "$SKIP_LIBRARY_CHECKS"; then
3875 dnl system JPEG support
3876 dnl ========================================================
3877 MOZ_ARG_WITH_STRING(system-jpeg,
3878 [ --with-system-jpeg[=PFX]
3879 Use system libjpeg [installed at prefix PFX]],
3880 JPEG_DIR=$withval)
3882 _SAVE_CFLAGS=$CFLAGS
3883 _SAVE_LDFLAGS=$LDFLAGS
3884 _SAVE_LIBS=$LIBS
3885 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
3886 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
3887 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
3888 fi
3889 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
3890 MOZ_NATIVE_JPEG=
3891 else
3892 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
3893 fi
3895 if test "$MOZ_NATIVE_JPEG" = 1; then
3896 AC_TRY_COMPILE([ #include <stdio.h>
3897 #include <sys/types.h>
3898 #include <jpeglib.h> ],
3899 [ #if JPEG_LIB_VERSION < $MOZJPEG
3900 #error "Insufficient JPEG library version ($MOZJPEG required)."
3901 #endif
3902 #ifndef JCS_EXTENSIONS
3903 #error "libjpeg-turbo JCS_EXTENSIONS required"
3904 #endif
3905 ],
3906 MOZ_NATIVE_JPEG=1,
3907 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
3908 fi
3909 CFLAGS=$_SAVE_CFLAGS
3910 LDFLAGS=$_SAVE_LDFLAGS
3911 LIBS=$_SAVE_LIBS
3913 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
3914 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
3915 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
3916 fi
3917 fi # SKIP_LIBRARY_CHECKS
3919 dnl system ZLIB support
3920 dnl ========================================================
3921 MOZ_ZLIB_CHECK([1.2.3])
3923 if test "$MOZ_NATIVE_ZLIB" != 1; then
3924 MOZ_ZLIB_CFLAGS=
3925 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$MOZ_BUILD_ROOT"'/modules/zlib/src)'
3926 fi
3928 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
3929 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
3930 fi
3932 if test -z "$SKIP_LIBRARY_CHECKS"; then
3933 dnl system BZIP2 Support
3934 dnl ========================================================
3935 MOZ_ARG_WITH_STRING(system-bz2,
3936 [ --with-system-bz2[=PFX]
3937 Use system libbz2 [installed at prefix PFX]],
3938 BZ2_DIR=$withval)
3940 _SAVE_CFLAGS=$CFLAGS
3941 _SAVE_LDFLAGS=$LDFLAGS
3942 _SAVE_LIBS=$LIBS
3943 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
3944 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
3945 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
3946 fi
3947 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
3948 MOZ_NATIVE_BZ2=
3949 else
3950 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
3951 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
3952 fi
3953 CFLAGS=$_SAVE_CFLAGS
3954 LDFLAGS=$_SAVE_LDFLAGS
3955 LIBS=$_SAVE_LIBS
3957 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
3958 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
3959 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
3960 fi
3962 dnl system PNG Support
3963 dnl ========================================================
3964 MOZ_ARG_WITH_STRING(system-png,
3965 [ --with-system-png[=PFX]
3966 Use system libpng [installed at prefix PFX]],
3967 PNG_DIR=$withval)
3969 _SAVE_CFLAGS=$CFLAGS
3970 _SAVE_LDFLAGS=$LDFLAGS
3971 _SAVE_LIBS=$LIBS
3972 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
3973 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
3974 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
3975 fi
3976 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
3977 MOZ_NATIVE_PNG=
3978 else
3979 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
3980 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3981 AC_CHECK_LIB(png, png_get_acTL, ,
3982 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
3983 fi
3984 if test "$MOZ_NATIVE_PNG" = 1; then
3985 AC_TRY_COMPILE([ #include <stdio.h>
3986 #include <sys/types.h>
3987 #include <png.h> ],
3988 [ #if PNG_LIBPNG_VER < $MOZPNG
3989 #error "Insufficient libpng version ($MOZPNG required)."
3990 #endif
3991 #ifndef PNG_UINT_31_MAX
3992 #error "Insufficient libpng version."
3993 #endif ],
3994 MOZ_NATIVE_PNG=1,
3995 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
3996 fi
3997 CFLAGS=$_SAVE_CFLAGS
3998 LDFLAGS=$_SAVE_LDFLAGS
3999 LIBS=$_SAVE_LIBS
4001 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
4002 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
4003 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
4004 fi
4006 MOZ_PNG_ARM_NEON=
4007 if test "$MOZ_NATIVE_PNG" != 1 -a "$CPU_ARCH" = "arm" ; then
4008 MOZ_PNG_ARM_NEON=1
4009 fi
4010 AC_SUBST(MOZ_PNG_ARM_NEON)
4012 fi # SKIP_LIBRARY_CHECKS
4014 dnl system HunSpell Support
4015 dnl ========================================================
4016 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4017 [ --enable-system-hunspell
4018 Use system hunspell (located with pkgconfig)],
4019 MOZ_NATIVE_HUNSPELL=1 )
4021 if test -n "$MOZ_NATIVE_HUNSPELL"; then
4022 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4023 fi
4025 AC_SUBST(MOZ_NATIVE_HUNSPELL)
4027 dnl ========================================================
4028 dnl system libffi Support
4029 dnl ========================================================
4030 MOZ_ARG_ENABLE_BOOL(system-ffi,
4031 [ --enable-system-ffi Use system libffi (located with pkgconfig)],
4032 MOZ_NATIVE_FFI=1 )
4034 if test -n "$MOZ_NATIVE_FFI"; then
4035 # Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
4036 # for non-GCC compilers.
4037 if test -z "$GNU_CC"; then
4038 PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
4039 else
4040 PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
4041 fi
4042 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
4043 fi
4045 dnl ========================================================
4046 dnl System ICU Support
4047 dnl ========================================================
4048 MOZ_NATIVE_ICU=
4049 MOZ_ARG_WITH_BOOL(system-icu,
4050 [ --with-system-icu
4051 Use system ICU (located with pkgconfig)],
4052 MOZ_NATIVE_ICU=1)
4054 if test -n "$MOZ_NATIVE_ICU"; then
4055 PKG_CHECK_MODULES(MOZ_ICU, icu-i18n >= 50.1)
4056 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_ICU_LIBS"
4057 fi
4059 AC_SUBST(MOZ_NATIVE_ICU)
4061 dnl ========================================================
4062 dnl Java SDK support
4063 dnl ========================================================
4065 JAVA_BIN_PATH=
4066 MOZ_ARG_WITH_STRING(java-bin-path,
4067 [ --with-java-bin-path=dir
4068 Location of Java binaries (java, javac, jar)],
4069 JAVA_BIN_PATH=$withval)
4071 dnl ========================================================
4072 dnl =
4073 dnl = Application
4074 dnl =
4075 dnl ========================================================
4077 MOZ_ARG_HEADER(Application)
4079 ENABLE_TESTS=1
4080 ENABLE_SYSTEM_EXTENSION_DIRS=1
4081 MOZ_BRANDING_DIRECTORY=
4082 MOZ_OFFICIAL_BRANDING=
4083 MOZ_FEEDS=1
4084 MOZ_WEBAPP_RUNTIME=
4085 MOZ_JSDEBUGGER=1
4086 MOZ_AUTH_EXTENSION=1
4087 MOZ_OGG=1
4088 MOZ_RAW=
4089 MOZ_SPEEX_RESAMPLER=1
4090 MOZ_SOUNDTOUCH=1
4091 MOZ_CUBEB=
4092 MOZ_VORBIS=
4093 MOZ_TREMOR=
4094 MOZ_WAVE=1
4095 MOZ_SAMPLE_TYPE_FLOAT32=
4096 MOZ_SAMPLE_TYPE_S16=
4097 MOZ_OPUS=1
4098 MOZ_WEBM=1
4099 MOZ_DASH=
4100 MOZ_DIRECTSHOW=
4101 MOZ_WMF=
4102 MOZ_WEBRTC=1
4103 MOZ_PEERCONNECTION=
4104 MOZ_SRTP=
4105 MOZ_WEBRTC_SIGNALING=
4106 MOZ_WEBRTC_IN_LIBXUL=
4107 MOZ_WEBRTC_ASSERT_ALWAYS=1
4108 MOZ_SCTP=
4109 MOZ_MEDIA_PLUGINS=
4110 MOZ_MEDIA_NAVIGATOR=
4111 MOZ_OMX_PLUGIN=
4112 MOZ_VP8=
4113 MOZ_VP8_ERROR_CONCEALMENT=
4114 MOZ_VP8_ENCODER=
4115 MOZ_WEBSPEECH=1
4116 VPX_AS=
4117 VPX_ASFLAGS=
4118 VPX_AS_DASH_C_FLAG=
4119 VPX_AS_CONVERSION=
4120 VPX_ASM_SUFFIX=
4121 VPX_X86_ASM=
4122 VPX_ARM_ASM=
4123 LIBJPEG_TURBO_AS=
4124 LIBJPEG_TURBO_ASFLAGS=
4125 LIBJPEG_TURBO_X86_ASM=
4126 LIBJPEG_TURBO_X64_ASM=
4127 LIBJPEG_TURBO_ARM_ASM=
4128 MOZ_PANGO=1
4129 MOZ_PERMISSIONS=1
4130 MOZ_PLACES=1
4131 MOZ_SOCIAL=1
4132 MOZ_PREF_EXTENSIONS=1
4133 MOZ_PROFILELOCKING=1
4134 MOZ_REFLOW_PERF=
4135 MOZ_SAFE_BROWSING=
4136 MOZ_HELP_VIEWER=
4137 MOZ_SPELLCHECK=1
4138 MOZ_ANDROID_OMTC=
4139 MOZ_TOOLKIT_SEARCH=1
4140 MOZ_UI_LOCALE=en-US
4141 MOZ_UNIVERSALCHARDET=1
4142 MOZ_URL_CLASSIFIER=
4143 MOZ_XUL=1
4144 MOZ_ZIPWRITER=1
4145 NS_PRINTING=1
4146 MOZ_PDF_PRINTING=
4147 MOZ_DISABLE_CRYPTOLEGACY=
4148 NSS_DISABLE_DBM=
4149 NECKO_COOKIES=1
4150 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource websocket wyciwyg device"
4151 USE_ARM_KUSER=
4152 BUILD_CTYPES=1
4153 MOZ_USE_NATIVE_POPUP_WINDOWS=
4154 MOZ_ANDROID_HISTORY=
4155 MOZ_WEBSMS_BACKEND=
4156 MOZ_ANDROID_BEAM=
4157 ACCESSIBILITY=1
4158 MOZ_TIME_MANAGER=
4159 MOZ_PAY=
4160 MOZ_AUDIO_CHANNEL_MANAGER=
4161 NSS_NO_LIBPKIX=
4162 MOZ_CONTENT_SANDBOX=
4163 MOZ_CONTENT_SANDBOX_REPORTER=
4165 case "$target_os" in
4166 mingw*)
4167 NS_ENABLE_TSF=1
4168 AC_DEFINE(NS_ENABLE_TSF)
4169 ;;
4170 esac
4172 case "${target}" in
4173 *-android*|*-linuxandroid*)
4174 if test "$CPU_ARCH" = "arm" ; then
4175 USE_ARM_KUSER=1
4176 fi
4178 NSS_DISABLE_DBM=1
4179 MOZ_THEME_FASTSTRIPE=1
4180 MOZ_TREE_FREETYPE=1
4181 MOZ_MEMORY=1
4182 MOZ_RAW=1
4183 ;;
4185 esac
4187 MOZ_ARG_WITH_STRING(external-source-dir,
4188 [ --with-external-source-dir=dir
4189 External directory containing additional build files.],
4190 [ EXTERNAL_SOURCE_DIR=$withval])
4191 AC_SUBST(EXTERNAL_SOURCE_DIR)
4193 MOZ_ARG_ENABLE_STRING(application,
4194 [ --enable-application=APP
4195 Options include:
4196 browser (Firefox)
4197 xulrunner
4198 tools/update-packaging (AUS-related packaging tools)],
4199 [ MOZ_BUILD_APP=$enableval ] )
4201 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4202 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4203 XULRUNNER_STUB_NAME=$withval)
4205 if test -z "$XULRUNNER_STUB_NAME"; then
4206 case "$target_os" in
4207 darwin*)
4208 XULRUNNER_STUB_NAME=xulrunner
4209 ;;
4210 *)
4211 XULRUNNER_STUB_NAME=xulrunner-stub
4212 esac
4213 fi
4214 AC_SUBST(XULRUNNER_STUB_NAME)
4216 AC_MSG_CHECKING([for application to build])
4217 if test -z "$MOZ_BUILD_APP"; then
4218 AC_MSG_RESULT([browser])
4219 MOZ_BUILD_APP=browser
4220 else
4221 # "mobile" no longer exists.
4222 if test "$MOZ_BUILD_APP" = "mobile" ; then
4223 AC_MSG_RESULT([none])
4224 AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
4225 fi
4226 # We have a valid application only if it has a build.mk file in its top
4227 # directory.
4228 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
4229 AC_MSG_RESULT([none])
4230 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
4231 else
4232 AC_MSG_RESULT([$MOZ_BUILD_APP])
4233 fi
4234 fi
4236 # The app update channel is 'default' when not supplied. The value is used in
4237 # the application's confvars.sh so it must be set before confvars.sh is called.
4238 MOZ_ARG_ENABLE_STRING([update-channel],
4239 [ --enable-update-channel=CHANNEL
4240 Select application update channel (default=default)],
4241 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
4243 if test -z "$MOZ_UPDATE_CHANNEL"; then
4244 MOZ_UPDATE_CHANNEL=default
4245 fi
4246 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
4247 AC_SUBST(MOZ_UPDATE_CHANNEL)
4249 # Allow to specify a Google API key file that contains the secret key to be
4250 # used for various Google API requests.
4251 MOZ_ARG_WITH_STRING(google-api-keyfile,
4252 [ --with-google-api-keyfile=file Use the secret key contained in the given keyfile for Google API requests],
4253 MOZ_GOOGLE_API_KEY=`cat $withval`)
4254 if test -z "$MOZ_GOOGLE_API_KEY"; then
4255 MOZ_GOOGLE_API_KEY=no-google-api-key
4256 fi
4257 AC_SUBST(MOZ_GOOGLE_API_KEY)
4259 # Allow the application to influence configure with a confvars.sh script.
4260 AC_MSG_CHECKING([if app-specific confvars.sh exists])
4261 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
4262 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
4263 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
4264 else
4265 AC_MSG_RESULT([no])
4266 fi
4268 # Allow influencing configure with a defines.sh script.
4269 . "${srcdir}/build/defines.sh"
4271 # If we're not building a release build, define EARLY_BETA_OR_EARLIER if it is
4272 # set in defines.sh
4273 if test "$BUILDING_RELEASE"; then
4274 # Override value in defines.sh, if any
4275 EARLY_BETA_OR_EARLIER=
4276 elif test "$EARLY_BETA_OR_EARLIER"; then
4277 AC_DEFINE(EARLY_BETA_OR_EARLIER)
4278 fi
4279 AC_SUBST(EARLY_BETA_OR_EARLIER)
4281 # Allow the application to provide a subconfigure script
4282 if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
4283 do_output_subdirs() {
4284 if test -n "$_subconfigure_subdirs"; then
4285 AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
4286 fi
4287 _subconfigure_subdir="$1"
4288 _subconfigure_config_args="$ac_configure_args"
4289 }
4290 tmpscript=`$PYTHON -c 'import os, tempfile; print tempfile.mktemp(prefix="subscript.").replace(os.sep, "/")'` || exit 1
4291 m4 "${srcdir}/build/autoconf/subconfigure.m4" \
4292 "${srcdir}/build/autoconf/altoptions.m4" \
4293 "${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
4294 . $tmpscript
4295 rm -f $tmpscript
4296 fi
4298 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4299 MOZ_ARG_WITH_STRING(app-name,
4300 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4301 WITH_APP_NAME=$withval,
4302 )
4304 if test -n "$WITH_APP_NAME" ; then
4305 MOZ_APP_NAME="$WITH_APP_NAME"
4306 fi
4308 MOZ_ARG_WITH_STRING(app-basename,
4309 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4310 WITH_APP_BASENAME=$withval,
4311 )
4313 if test -n "$WITH_APP_BASENAME" ; then
4314 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4315 fi
4317 # Now is a good time to test for logic errors, define mismatches, etc.
4318 case "$MOZ_BUILD_APP" in
4319 xulrunner)
4320 if test "$LIBXUL_SDK"; then
4321 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4322 fi
4323 ;;
4324 esac
4326 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4327 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4328 # MOZ_BUILD_APP.
4329 case "$MOZ_BUILD_APP" in
4330 browser)
4331 AC_DEFINE(MOZ_PHOENIX)
4332 ;;
4334 xulrunner)
4335 AC_DEFINE(MOZ_XULRUNNER)
4336 ;;
4337 b2g)
4338 AC_DEFINE(MOZ_B2G)
4339 ;;
4340 esac
4342 AC_SUBST(MOZ_BUILD_APP)
4343 AC_SUBST(MOZ_PHOENIX)
4344 AC_SUBST(MOZ_XULRUNNER)
4345 AC_SUBST(MOZ_B2G)
4347 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4349 dnl ========================================================
4350 dnl Check android sdk version depending on mobile target
4351 dnl ========================================================
4353 if test -z "$gonkdir" ; then
4354 # Minimum Android SDK API Level we require.
4355 case "$MOZ_BUILD_APP" in
4356 mobile/android)
4357 android_min_api_level=16
4358 case "$target" in
4359 *-android*|*-linuxandroid*)
4360 :
4361 ;;
4362 *)
4363 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])
4364 ;;
4365 esac
4366 ;;
4367 esac
4369 MOZ_ANDROID_SDK($android_min_api_level)
4370 fi
4372 dnl ========================================================
4373 dnl =
4374 dnl = Toolkit Options
4375 dnl =
4376 dnl ========================================================
4377 MOZ_ARG_HEADER(Toolkit Options)
4379 dnl ========================================================
4380 dnl = Select the default toolkit
4381 dnl ========================================================
4382 MOZ_ARG_ENABLE_STRING(default-toolkit,
4383 [ --enable-default-toolkit=TK
4384 Select default toolkit
4385 Platform specific defaults:
4386 Mac OS X - cairo-cocoa
4387 OS/2 - cairo-os2
4388 Win32 - cairo-windows
4389 * - cairo-gtk2
4390 * - cairo-gtk3
4391 * - cairo-qt],
4392 [ _DEFAULT_TOOLKIT=$enableval ],
4393 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4395 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4396 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4397 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4398 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk3" \
4399 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4400 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
4401 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4402 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4403 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4404 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4405 then
4406 dnl nglayout only supports building with one toolkit,
4407 dnl so ignore everything after the first comma (",").
4408 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4409 else
4410 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4411 fi
4413 MOZ_ARG_WITHOUT_BOOL(x,
4414 [ --without-x Build without X11],
4415 WITHOUT_X11=1)
4417 dnl ========================================================
4418 dnl = Enable the toolkit as needed =
4419 dnl ========================================================
4421 MOZ_WIDGET_GTK=
4423 case "$MOZ_WIDGET_TOOLKIT" in
4425 cairo-windows)
4426 MOZ_WIDGET_TOOLKIT=windows
4427 MOZ_WEBGL=1
4428 MOZ_PDF_PRINTING=1
4429 MOZ_INSTRUMENT_EVENT_LOOP=1
4430 if test -n "$GNU_CC"; then
4431 MOZ_FOLD_LIBS=
4432 fi
4433 ;;
4435 cairo-gtk3)
4436 MOZ_WIDGET_TOOLKIT=gtk3
4437 MOZ_ENABLE_GTK=1
4438 MOZ_ENABLE_GTK3=1
4439 MOZ_ENABLE_XREMOTE=1
4440 MOZ_WEBGL=1
4441 MOZ_GL_DEFAULT_PROVIDER=GLX
4443 AC_DEFINE(MOZ_X11)
4444 MOZ_X11=1
4445 USE_FC_FREETYPE=1
4447 TK_CFLAGS='$(MOZ_GTK3_CFLAGS)'
4448 TK_LIBS='$(MOZ_GTK3_LIBS)'
4449 MOZ_WIDGET_GTK=3
4450 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4451 MOZ_PDF_PRINTING=1
4452 MOZ_INSTRUMENT_EVENT_LOOP=1
4453 ;;
4455 cairo-gtk2|cairo-gtk2-x11)
4456 MOZ_WIDGET_TOOLKIT=gtk2
4457 MOZ_ENABLE_GTK=1
4458 MOZ_ENABLE_GTK2=1
4459 MOZ_ENABLE_XREMOTE=1
4460 MOZ_WEBGL=1
4461 MOZ_GL_DEFAULT_PROVIDER=GLX
4463 AC_DEFINE(MOZ_X11)
4464 MOZ_X11=1
4465 USE_FC_FREETYPE=1
4467 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4468 TK_LIBS='$(MOZ_GTK2_LIBS)'
4469 AC_DEFINE(MOZ_WIDGET_GTK2)
4470 MOZ_WIDGET_GTK=2
4471 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4472 MOZ_PDF_PRINTING=1
4473 MOZ_INSTRUMENT_EVENT_LOOP=1
4474 ;;
4476 cairo-qt)
4477 MOZ_WIDGET_TOOLKIT=qt
4478 MOZ_ENABLE_QT=1
4479 if test -z "$WITHOUT_X11"; then
4480 MOZ_ENABLE_XREMOTE=1
4481 MOZ_GL_DEFAULT_PROVIDER=GLX
4482 MOZ_X11=1
4483 AC_DEFINE(MOZ_X11)
4484 XT_LIBS=
4485 fi
4487 MOZ_WEBGL=1
4488 USE_ELF_DYNSTR_GC=
4489 USE_FC_FREETYPE=1
4490 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4491 TK_LIBS='$(MOZ_QT_LIBS)'
4492 AC_DEFINE(MOZ_WIDGET_QT)
4493 MOZ_PDF_PRINTING=1
4494 AC_DEFINE(QT_NO_KEYWORDS)
4495 ;;
4497 cairo-os2)
4498 MOZ_WIDGET_TOOLKIT=os2
4499 USE_FC_FREETYPE=1
4500 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4501 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4502 MOZ_PDF_PRINTING=1
4503 ;;
4505 cairo-cocoa)
4506 MOZ_WIDGET_TOOLKIT=cocoa
4507 AC_DEFINE(MOZ_WIDGET_COCOA)
4508 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4509 TK_LIBS='-framework CoreLocation -framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4510 TK_CFLAGS="-DNO_X11"
4511 CFLAGS="$CFLAGS $TK_CFLAGS"
4512 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4513 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/bin/XUL -lxpcom_core -lmozalloc'
4514 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL -lmozalloc'
4515 MOZ_USER_DIR="Mozilla"
4516 MOZ_FS_LAYOUT=bundle
4517 MOZ_WEBGL=1
4518 MOZ_INSTRUMENT_EVENT_LOOP=1
4519 ;;
4521 cairo-uikit)
4522 MOZ_WIDGET_TOOLKIT=uikit
4523 AC_DEFINE(MOZ_WIDGET_UIKIT)
4524 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4525 TK_CFLAGS="-DNO_X11"
4526 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4527 CFLAGS="$CFLAGS $TK_CFLAGS"
4528 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4529 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/bin/XUL -lxpcom_core -lmozalloc'
4530 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL -lmozalloc'
4531 MOZ_USER_DIR="Mozilla"
4532 MOZ_FS_LAYOUT=bundle
4533 ;;
4535 cairo-android)
4536 AC_DEFINE(MOZ_WIDGET_ANDROID)
4537 MOZ_WIDGET_TOOLKIT=android
4538 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4539 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4540 MOZ_WEBGL=1
4541 MOZ_PDF_PRINTING=1
4542 MOZ_INSTRUMENT_EVENT_LOOP=1
4543 ;;
4545 cairo-gonk)
4546 AC_DEFINE(MOZ_WIDGET_GONK)
4547 AC_DEFINE(MOZ_TOUCH)
4548 MOZ_WIDGET_TOOLKIT=gonk
4549 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4550 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4551 MOZ_WEBGL=1
4552 MOZ_PDF_PRINTING=1
4553 MOZ_TOUCH=1
4554 ;;
4556 esac
4558 AC_SUBST(MOZ_PDF_PRINTING)
4559 if test "$MOZ_PDF_PRINTING"; then
4560 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4561 AC_DEFINE(MOZ_PDF_PRINTING)
4562 fi
4564 if test "$MOZ_ENABLE_XREMOTE"; then
4565 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4566 fi
4568 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4569 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4570 fi
4572 if test "$COMPILE_ENVIRONMENT"; then
4573 if test "$MOZ_ENABLE_GTK3"; then
4574 PKG_CHECK_MODULES(MOZ_GTK3, gtk+-3.0 >= $GTK3_VERSION gtk+-unix-print-3.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4575 fi
4576 if test "$MOZ_ENABLE_GTK2"; then
4577 if test "$MOZ_X11"; then
4578 GDK_PACKAGES=gdk-x11-2.0
4579 fi
4581 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4582 fi
4584 fi # COMPILE_ENVIRONMENT
4586 AC_SUBST(MOZ_FS_LAYOUT)
4588 dnl ========================================================
4589 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4590 dnl their usage and use them in spidermonkey.
4591 dnl ========================================================
4592 MOZ_ARG_WITH_BOOL(arm-kuser,
4593 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4594 USE_ARM_KUSER=1,)
4595 if test -n "$USE_ARM_KUSER"; then
4596 AC_DEFINE(USE_ARM_KUSER)
4597 fi
4599 dnl ========================================================
4600 dnl = startup-notification support module
4601 dnl ========================================================
4603 if test "$MOZ_ENABLE_GTK"
4604 then
4605 MOZ_ENABLE_STARTUP_NOTIFICATION=
4607 MOZ_ARG_ENABLE_BOOL(startup-notification,
4608 [ --enable-startup-notification
4609 Enable startup-notification support (default: disabled) ],
4610 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4611 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4612 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4613 then
4614 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4615 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4616 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4617 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4618 then
4619 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4620 fi
4621 MOZ_ENABLE_STARTUP_NOTIFICATION=
4622 ])
4623 fi
4625 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4626 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4627 fi
4629 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4630 fi
4631 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4632 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4633 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4635 dnl ========================================================
4636 dnl = QT support
4637 dnl ========================================================
4638 if test "$MOZ_ENABLE_QT"
4639 then
4640 MOZ_ARG_WITH_STRING(qtdir,
4641 [ --with-qtdir=\$dir Specify Qt directory ],
4642 [ QTDIR=$withval])
4644 if test -z "$QTDIR"; then
4645 AC_CHECK_PROGS(HOST_QMAKE, $HOST_QMAKE qmake, "")
4646 else
4647 HOST_QMAKE="$QTDIR/bin/qmake"
4648 fi
4649 QT_VERSION=`$HOST_QMAKE -v | grep 'Using Qt version' | egrep -o '[[0-9]]+\.[[0-9]]+\.[[0-9]]+'`
4651 if test -z "$QTDIR"; then
4652 case $QT_VERSION in
4653 5.*)
4654 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4655 PKG_CHECK_MODULES(MOZ_QT, Qt5Gui Qt5Network Qt5Core Qt5OpenGL Qt5Widgets Qt5PrintSupport, ,
4656 [
4657 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase development packages, (On Ubuntu, you might try installing the packages qtbase5-dev libqt5opengl5-dev.)])
4658 ])
4659 QT5INCDIR=`pkg-config --variable=includedir Qt5Gui`
4660 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QT5INCDIR/QtGui/$QT_VERSION/QtGui"
4661 ;;
4662 4.*)
4663 AC_MSG_RESULT("Using qt4: $QT_VERSION")
4664 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL, ,
4665 [
4666 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qt4 development package, (On Ubuntu, you might try installing the packages libqt4-dev libqt4-opengl-dev.)])
4667 ])
4668 ;;
4669 *)
4670 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4671 ;;
4672 esac
4674 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4675 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4676 else
4677 MOZ_QT_CFLAGS="-DQT_SHARED"
4678 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4679 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4680 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4681 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4682 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4683 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4685 case $QT_VERSION in
4686 5.*)
4687 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4688 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml -lQt5OpenGL"
4689 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/$QT_VERSION/QtGui"
4690 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtWidgets"
4691 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4692 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
4693 ;;
4694 4.*)
4695 AC_MSG_RESULT("Using qt4: $QT_VERSION")
4696 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtXml -lQtOpenGL"
4697 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
4698 ;;
4699 *)
4700 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4701 ;;
4702 esac
4704 HOST_MOC="$QTDIR/bin/moc"
4705 HOST_RCC="$QTDIR/bin/rcc"
4706 fi
4707 if test -z "$HOST_MOC"; then
4708 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
4709 incorrect])
4710 fi
4711 if test -z "$HOST_RCC"; then
4712 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is
4713 incorrect])
4714 fi
4716 MOC=$HOST_MOC
4717 RCC=$HOST_RCC
4719 MOZ_ENABLE_QMSYSTEM2=
4720 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4721 MOZ_ENABLE_QMSYSTEM2=1,
4722 MOZ_ENABLE_QMSYSTEM2=)
4724 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4725 MOZ_ENABLE_QMSYSTEM2=1
4726 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4727 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4728 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4729 fi
4731 MOZ_ENABLE_QTNETWORK=
4732 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4733 MOZ_ENABLE_QTNETWORK=1,
4734 MOZ_ENABLE_QTNETWORK=)
4736 if test "$MOZ_ENABLE_QTNETWORK"; then
4737 MOZ_ENABLE_QTNETWORK=1
4738 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4739 fi
4741 MOZ_ENABLE_QTMOBILITY=
4742 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4743 MOZ_ENABLE_QTMOBILITY=1,
4744 MOZ_ENABLE_QTMOBILITY=)
4745 if test "$MOZ_ENABLE_QTMOBILITY"; then
4746 MOZ_ENABLE_QTMOBILITY=1
4747 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4748 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4749 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4750 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4751 else
4752 AC_CHECK_LIB(QtSensors, main, [
4753 MOZ_ENABLE_QTMOBILITY=1
4754 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4755 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4756 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4757 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4758 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4759 ])
4760 fi
4762 if test "$MOZ_ENABLE_CONTENTACTION"; then
4763 MOZ_ENABLE_CONTENTACTION=1
4764 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4765 fi
4767 MOZ_ENABLE_CONTENTACTION=
4768 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
4769 if test "$MOZ_ENABLE_CONTENTACTION"; then
4770 MOZ_ENABLE_CONTENTACTION=1
4771 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_CONTENTACTION_CFLAGS"
4772 MOZ_QT_LIBS="$MOZ_QT_LIBS $_CONTENTACTION_LIBS"
4773 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
4774 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
4775 fi
4776 fi
4778 AC_SUBST(GTK_CONFIG)
4779 AC_SUBST(TK_CFLAGS)
4780 AC_SUBST(TK_LIBS)
4782 AC_SUBST(MOZ_ENABLE_GTK2)
4783 AC_SUBST(MOZ_ENABLE_GTK3)
4784 AC_SUBST(MOZ_ENABLE_GTK)
4785 AC_SUBST(MOZ_ENABLE_QT)
4786 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4787 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4788 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4789 AC_SUBST(MOZ_ENABLE_XREMOTE)
4790 AC_SUBST(MOZ_GTK2_CFLAGS)
4791 AC_SUBST(MOZ_GTK2_LIBS)
4792 AC_SUBST(MOZ_GTK3_CFLAGS)
4793 AC_SUBST(MOZ_GTK3_LIBS)
4794 AC_SUBST(MOZ_WIDGET_GTK)
4795 AC_SUBST(MOZ_QT_CFLAGS)
4796 AC_SUBST(MOZ_QT_LIBS)
4798 AC_SUBST(MOC)
4799 AC_SUBST(RCC)
4801 AC_SUBST(MOZ_X11)
4803 dnl ========================================================
4804 dnl =
4805 dnl = Components & Features
4806 dnl =
4807 dnl ========================================================
4808 MOZ_ARG_HEADER(Components and Features)
4810 dnl ========================================================
4811 dnl = Localization
4812 dnl ========================================================
4813 MOZ_ARG_ENABLE_STRING(ui-locale,
4814 [ --enable-ui-locale=ab-CD
4815 Select the user interface locale (default: en-US)],
4816 MOZ_UI_LOCALE=$enableval )
4817 AC_SUBST(MOZ_UI_LOCALE)
4819 dnl ========================================================
4820 dnl = Trademarked Branding
4821 dnl ========================================================
4822 MOZ_ARG_ENABLE_BOOL(official-branding,
4823 [ --enable-official-branding
4824 Enable Official mozilla.org Branding
4825 Do not distribute builds with
4826 --enable-official-branding unless you have
4827 permission to use trademarks per
4828 http://www.mozilla.org/foundation/trademarks/ .],
4829 [
4830 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4831 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4832 else
4833 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4834 MOZ_OFFICIAL_BRANDING=1
4835 fi
4836 ], MOZ_OFFICIAL_BRANDING=)
4838 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4839 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4840 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4841 fi
4843 MOZ_ARG_WITH_STRING(branding,
4844 [ --with-branding=dir Use branding from the specified directory.],
4845 MOZ_BRANDING_DIRECTORY=$withval)
4847 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4848 if test -z "$REAL_BRANDING_DIRECTORY"; then
4849 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4850 fi
4852 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4853 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4854 fi
4856 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4858 dnl ========================================================
4859 dnl = Distribution ID
4860 dnl ========================================================
4861 MOZ_ARG_WITH_STRING(distribution-id,
4862 [ --with-distribution-id=ID
4863 Set distribution-specific id (default=org.mozilla)],
4864 [ val=`echo $withval`
4865 MOZ_DISTRIBUTION_ID="$val"])
4867 if test -z "$MOZ_DISTRIBUTION_ID"; then
4868 MOZ_DISTRIBUTION_ID="org.mozilla"
4869 fi
4871 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4872 AC_SUBST(MOZ_DISTRIBUTION_ID)
4875 dnl ========================================================
4876 dnl complex text support off by default
4877 dnl ========================================================
4878 MOZ_ARG_DISABLE_BOOL(pango,
4879 [ --disable-pango Disable usage of Pango ],
4880 MOZ_PANGO=,
4881 MOZ_PANGO=1)
4883 dnl ========================================================
4884 dnl = Pango
4885 dnl ========================================================
4886 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4887 then
4888 AC_SUBST(MOZ_PANGO)
4890 if test "$MOZ_PANGO"
4891 then
4892 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4894 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4895 AC_SUBST(MOZ_PANGO_CFLAGS)
4896 AC_SUBST(MOZ_PANGO_LIBS)
4897 AC_DEFINE(MOZ_PANGO)
4898 else
4899 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0)
4900 AC_SUBST(FT2_CFLAGS)
4901 AC_SUBST(FT2_LIBS)
4902 fi
4903 fi
4905 dnl ========================================================
4906 dnl = GnomeVFS, GIO and GConf support module
4907 dnl ========================================================
4909 if test "$MOZ_X11"
4910 then
4911 dnl build the GIO extension by default only when the
4912 dnl GTK2 toolkit is in use.
4913 if test "$MOZ_ENABLE_GTK"
4914 then
4915 MOZ_ENABLE_GIO=1
4916 MOZ_ENABLE_GCONF=1
4917 fi
4919 dnl ========================================================
4920 dnl = GnomeVFS support module
4921 dnl ========================================================
4922 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4923 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4924 MOZ_ENABLE_GNOMEVFS=force,
4925 MOZ_ENABLE_GNOMEVFS=)
4927 if test "$MOZ_ENABLE_GNOMEVFS"
4928 then
4929 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4930 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4931 MOZ_ENABLE_GNOMEVFS=1
4932 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4933 ],[
4934 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4935 then
4936 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4937 fi
4938 MOZ_ENABLE_GNOMEVFS=
4939 ])
4940 fi
4942 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4943 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4944 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4946 dnl ========================================================
4947 dnl = GIO support module
4948 dnl ========================================================
4949 MOZ_ARG_DISABLE_BOOL(gio,
4950 [ --disable-gio Disable GIO support],
4951 MOZ_ENABLE_GIO=,
4952 MOZ_ENABLE_GIO=force)
4954 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK"
4955 then
4956 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4957 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4958 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4959 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4960 MOZ_ENABLE_GIO=1
4961 AC_DEFINE(MOZ_ENABLE_GIO)
4962 ],[
4963 if test "$MOZ_ENABLE_GIO" = "force"
4964 then
4965 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4966 fi
4967 MOZ_ENABLE_GIO=
4968 ])
4969 fi
4971 AC_SUBST(MOZ_ENABLE_GIO)
4972 AC_SUBST(MOZ_GIO_CFLAGS)
4973 AC_SUBST(MOZ_GIO_LIBS)
4975 dnl ========================================================
4976 dnl = GConf support module
4977 dnl ========================================================
4978 MOZ_ARG_DISABLE_BOOL(gconf,
4979 [ --disable-gconf Disable Gconf support ],
4980 MOZ_ENABLE_GCONF=,
4981 MOZ_ENABLE_GCONF=force)
4983 if test "$MOZ_ENABLE_GCONF"
4984 then
4985 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
4986 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
4987 MOZ_ENABLE_GCONF=1
4988 ],[
4989 if test "$MOZ_ENABLE_GCONF" = "force"
4990 then
4991 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
4992 fi
4993 MOZ_ENABLE_GCONF=
4994 ])
4995 fi
4997 if test "$MOZ_ENABLE_GCONF"; then
4998 AC_DEFINE(MOZ_ENABLE_GCONF)
4999 fi
5001 AC_SUBST(MOZ_ENABLE_GCONF)
5002 AC_SUBST(MOZ_GCONF_CFLAGS)
5003 AC_SUBST(MOZ_GCONF_LIBS)
5004 fi
5006 dnl ========================================================
5007 dnl = libproxy support
5008 dnl ========================================================
5010 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
5011 then
5012 MOZ_ENABLE_LIBPROXY=
5014 MOZ_ARG_ENABLE_BOOL(libproxy,
5015 [ --enable-libproxy Enable libproxy support ],
5016 MOZ_ENABLE_LIBPROXY=1,
5017 MOZ_ENABLE_LIBPROXY=)
5019 if test "$MOZ_ENABLE_LIBPROXY"
5020 then
5021 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
5022 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
5023 fi
5024 fi
5025 AC_SUBST(MOZ_ENABLE_LIBPROXY)
5026 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
5027 AC_SUBST(MOZ_LIBPROXY_LIBS)
5029 dnl ========================================================
5030 dnl = GNOME component (mozgnome)
5031 dnl ========================================================
5033 if test "$MOZ_ENABLE_GTK2"
5034 then
5035 MOZ_ENABLE_GNOME_COMPONENT=1
5036 fi
5037 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5039 dnl ========================================================
5040 dnl = libgnomeui support module
5041 dnl ========================================================
5043 if test "$MOZ_ENABLE_GTK"
5044 then
5045 MOZ_ARG_ENABLE_BOOL(gnomeui,
5046 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
5047 MOZ_ENABLE_GNOMEUI=force,
5048 MOZ_ENABLE_GNOMEUI=)
5050 if test "$MOZ_ENABLE_GNOMEUI"
5051 then
5052 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5053 [
5054 MOZ_ENABLE_GNOMEUI=1
5055 ],[
5056 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5057 then
5058 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5059 fi
5060 MOZ_ENABLE_GNOMEUI=
5061 ])
5062 fi
5064 if test "$MOZ_ENABLE_GNOMEUI"; then
5065 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5066 fi
5067 fi
5069 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5070 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5072 dnl ========================================================
5073 dnl = dbus support
5074 dnl ========================================================
5076 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
5077 then
5078 MOZ_ENABLE_DBUS=1
5080 MOZ_ARG_DISABLE_BOOL(dbus,
5081 [ --disable-dbus Disable dbus support ],
5082 MOZ_ENABLE_DBUS=,
5083 MOZ_ENABLE_DBUS=1)
5085 if test "$MOZ_ENABLE_DBUS"
5086 then
5087 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5088 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5089 AC_DEFINE(MOZ_ENABLE_DBUS)
5090 fi
5091 fi
5092 AC_SUBST(MOZ_ENABLE_DBUS)
5093 AC_SUBST(MOZ_DBUS_CFLAGS)
5094 AC_SUBST(MOZ_DBUS_LIBS)
5095 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5096 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5098 dnl ========================================================
5099 dnl = Enable Android History instead of Places
5100 dnl ========================================================
5101 if test -n "$MOZ_ANDROID_HISTORY"; then
5102 if test -z "$MOZ_PLACES"; then
5103 AC_DEFINE(MOZ_ANDROID_HISTORY)
5104 else
5105 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
5106 fi
5107 fi
5109 dnl ========================================================
5110 dnl = Build with the Android compositor
5111 dnl ========================================================
5112 if test -n "$MOZ_ANDROID_OMTC"; then
5113 dnl Do this if defined in confvars.sh
5114 AC_DEFINE(MOZ_ANDROID_OMTC)
5115 fi
5117 dnl ========================================================
5118 dnl = Disable WebSMS backend
5119 dnl ========================================================
5120 MOZ_ARG_DISABLE_BOOL(websms-backend,
5121 [ --disable-websms-backend
5122 Disable WebSMS backend],
5123 MOZ_WEBSMS_BACKEND=,
5124 MOZ_WEBSMS_BACKEND=1)
5126 if test -n "$MOZ_WEBSMS_BACKEND"; then
5127 AC_DEFINE(MOZ_WEBSMS_BACKEND)
5128 fi
5130 dnl ========================================================
5131 dnl = Enable NFC permission on Android
5132 dnl ========================================================
5133 if test -n "$MOZ_ANDROID_BEAM"; then
5134 AC_DEFINE(MOZ_ANDROID_BEAM)
5135 fi
5137 dnl ========================================================
5138 dnl = JS Debugger XPCOM component (js/jsd)
5139 dnl ========================================================
5140 MOZ_ARG_DISABLE_BOOL(jsd,
5141 [ --disable-jsd Disable JavaScript debug library],
5142 MOZ_JSDEBUGGER=,
5143 MOZ_JSDEBUGGER=1)
5146 dnl ========================================================
5147 dnl = Enable IPDL's "expensive" unit tests
5148 dnl ========================================================
5149 MOZ_IPDL_TESTS=
5151 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5152 [ --enable-ipdl-tests Enable expensive IPDL tests],
5153 MOZ_IPDL_TESTS=1,
5154 MOZ_IPDL_TESTS=)
5156 if test -n "$MOZ_IPDL_TESTS"; then
5157 AC_DEFINE(MOZ_IPDL_TESTS)
5158 fi
5160 AC_SUBST(MOZ_IPDL_TESTS)
5162 dnl ========================================================
5163 dnl = Disable building dbm
5164 dnl ========================================================
5165 MOZ_ARG_DISABLE_BOOL(dbm,
5166 [ --disable-dbm Disable building dbm],
5167 NSS_DISABLE_DBM=1,
5168 NSS_DISABLE_DBM=)
5170 dnl bi-directional support always on
5171 IBMBIDI=1
5172 AC_DEFINE(IBMBIDI)
5174 dnl ========================================================
5175 dnl accessibility support on by default on all platforms
5176 dnl ========================================================
5177 MOZ_ARG_DISABLE_BOOL(accessibility,
5178 [ --disable-accessibility Disable accessibility support],
5179 ACCESSIBILITY=,
5180 ACCESSIBILITY=1 )
5181 if test "$ACCESSIBILITY"; then
5182 case "$target" in
5183 *-mingw*)
5184 if test -z "$MIDL"; then
5185 if test "$GCC" != "yes"; then
5186 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
5187 else
5188 AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
5189 fi
5190 fi
5191 esac
5192 AC_DEFINE(ACCESSIBILITY)
5193 fi
5195 dnl ========================================================
5196 dnl Accessibility is required for the linuxgl widget
5197 dnl backend
5198 dnl ========================================================
5199 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
5200 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
5201 fi
5203 dnl ========================================================
5204 dnl Disable printing
5205 dnl ========================================================
5206 MOZ_ARG_DISABLE_BOOL(printing,
5207 [ --disable-printing Disable printing support],
5208 NS_PRINTING=,
5209 NS_PRINTING=1)
5211 if test "$NS_PRINTING"; then
5212 AC_DEFINE(NS_PRINTING)
5213 AC_DEFINE(NS_PRINT_PREVIEW)
5214 fi
5216 dnl Turn off webrtc for OS's we don't handle yet, but allow
5217 dnl --enable-webrtc to override. Can disable for everything in
5218 dnl the master list above.
5219 if test -n "$MOZ_WEBRTC"; then
5220 case "$target" in
5221 *-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*|*-dragonfly*|*-freebsd*|*-netbsd*|*-openbsd*)
5222 dnl Leave enabled
5223 ;;
5224 *)
5225 dnl default to disabled for all others
5226 MOZ_WEBRTC=
5227 ;;
5228 esac
5229 fi
5231 # target_arch is from {ia32|x64|arm|ppc}
5232 case "$CPU_ARCH" in
5233 x86_64)
5234 WEBRTC_TARGET_ARCH=x64
5235 ;;
5237 arm*)
5238 WEBRTC_TARGET_ARCH=arm
5239 ;;
5241 x86)
5242 WEBRTC_TARGET_ARCH=ia32
5243 ;;
5245 ppc*)
5246 WEBRTC_TARGET_ARCH=ppc
5247 ;;
5248 ia64)
5249 WEBRTC_TARGET_ARCH=ia64
5250 ;;
5251 *)
5252 # unsupported arch for webrtc
5253 WEBRTC_TARGET_ARCH=unknown
5254 MOZ_WEBRTC=
5255 ;;
5257 esac
5259 dnl ========================================================
5260 dnl = Disable WebRTC code
5261 dnl ========================================================
5262 MOZ_ARG_DISABLE_BOOL(webrtc,
5263 [ --disable-webrtc Disable support for WebRTC],
5264 MOZ_WEBRTC=,
5265 MOZ_WEBRTC=1)
5267 if test -n "$MOZ_WEBRTC"; then
5268 AC_DEFINE(MOZ_WEBRTC)
5269 dnl MOZ_WEBRTC_ASSERT_ALWAYS turns on a number of safety asserts in
5270 dnl opt/production builds (via MOZ_CRASH())
5271 AC_DEFINE(MOZ_WEBRTC_ASSERT_ALWAYS)
5272 MOZ_RAW=1
5273 MOZ_VP8=1
5274 MOZ_VP8_ENCODER=1
5275 MOZ_VP8_ERROR_CONCEALMENT=1
5277 dnl enable once Signaling lands
5278 MOZ_WEBRTC_SIGNALING=1
5279 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
5280 if test "${OS_TARGET}" = "WINNT"; then
5281 MOZ_WEBRTC_IN_LIBXUL=1
5282 fi
5283 dnl enable once PeerConnection lands
5284 MOZ_PEERCONNECTION=1
5285 AC_DEFINE(MOZ_PEERCONNECTION)
5286 MOZ_SCTP=1
5287 MOZ_SRTP=1
5288 AC_DEFINE(MOZ_SCTP)
5289 AC_DEFINE(MOZ_SRTP)
5290 fi
5292 AC_SUBST(MOZ_WEBRTC)
5293 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5294 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5295 AC_SUBST(MOZ_PEERCONNECTION)
5296 AC_SUBST(MOZ_WEBRTC_IN_LIBXUL)
5297 AC_SUBST(MOZ_WEBRTC_ASSERT_ALWAYS)
5298 AC_SUBST(MOZ_SCTP)
5299 AC_SUBST(MOZ_SRTP)
5301 dnl Use integers over floats for audio on B2G and Android, because audio
5302 dnl backends for those platforms don't support floats.
5303 if test "$OS_TARGET" = "Android"; then
5304 MOZ_SAMPLE_TYPE_S16=1
5305 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5306 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5307 else
5308 MOZ_SAMPLE_TYPE_FLOAT32=1
5309 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5310 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5311 fi
5313 dnl ========================================================
5314 dnl = Disable Speech API code
5315 dnl ========================================================
5316 MOZ_ARG_DISABLE_BOOL(webspeech,
5317 [ --disable-webspeech Disable support for HTML Speech API],
5318 MOZ_WEBSPEECH=,
5319 MOZ_WEBSPEECH=1)
5321 if test -n "$MOZ_WEBSPEECH"; then
5322 AC_DEFINE(MOZ_WEBSPEECH)
5323 fi
5325 AC_SUBST(MOZ_WEBSPEECH)
5327 dnl ========================================================
5328 dnl = Enable Raw Codecs
5329 dnl ========================================================
5330 MOZ_ARG_ENABLE_BOOL(raw,
5331 [ --enable-raw Enable support for RAW media],
5332 MOZ_RAW=1,
5333 MOZ_RAW=)
5335 if test -n "$MOZ_RAW"; then
5336 AC_DEFINE(MOZ_RAW)
5337 fi
5339 AC_SUBST(MOZ_RAW)
5341 dnl ========================================================
5342 dnl = Disable Ogg Codecs
5343 dnl ========================================================
5344 MOZ_ARG_DISABLE_BOOL(ogg,
5345 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5346 MOZ_OGG=,
5347 MOZ_OGG=1)
5349 if test -n "$MOZ_OGG"; then
5350 AC_DEFINE(MOZ_OGG)
5351 MOZ_CUBEB=1
5353 dnl Checks for __attribute__(aligned()) directive
5354 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5355 [ac_cv_c_attribute_aligned],
5356 [ac_cv_c_attribute_aligned=0
5357 CFLAGS_save="${CFLAGS}"
5358 CFLAGS="${CFLAGS} -Werror"
5359 for ac_cv_c_attr_align_try in 64 32 16 8; do
5360 echo "trying $ac_cv_c_attr_align_try"
5361 AC_TRY_COMPILE([],
5362 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5363 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5364 if test "$ac_cv_c_attribute_aligned" != 0; then
5365 break;
5366 fi
5367 done
5368 CFLAGS="${CFLAGS_save}"])
5369 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5370 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5371 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5372 fi
5373 fi
5375 dnl ========================================================
5376 dnl = Disable Opus audio codec support
5377 dnl ========================================================
5378 MOZ_ARG_DISABLE_BOOL(opus,
5379 [ --disable-opus Disable support for Opus audio],
5380 MOZ_OPUS=,
5381 MOZ_OPUS=1)
5383 dnl ========================================================
5384 dnl = Disable VP8 decoder support
5385 dnl ========================================================
5386 MOZ_ARG_DISABLE_BOOL(webm,
5387 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5388 MOZ_WEBM=,
5389 MOZ_WEBM=1)
5391 if test -n "$MOZ_WEBM"; then
5392 AC_DEFINE(MOZ_WEBM)
5393 MOZ_VP8=1
5394 fi;
5396 dnl ========================================================
5397 dnl = DirectShow support
5398 dnl ========================================================
5399 if test "$OS_ARCH" = "WINNT"; then
5400 dnl Enable DirectShow support by default.
5401 MOZ_DIRECTSHOW=1
5402 fi
5404 MOZ_ARG_DISABLE_BOOL(directshow,
5405 [ --disable-directshow Disable support for DirectShow],
5406 MOZ_DIRECTSHOW=,
5407 MOZ_DIRECTSHOW=1)
5409 if test -n "$MOZ_DIRECTSHOW"; then
5410 AC_DEFINE(MOZ_DIRECTSHOW)
5411 MOZ_CUBEB=1
5412 fi;
5414 dnl ========================================================
5415 dnl = Windows Media Foundation support
5416 dnl ========================================================
5417 if test "$OS_ARCH" = "WINNT"; then
5418 dnl Enable Windows Media Foundation support by default.
5419 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5420 dnl guaranteed to have a recent-enough SDK to build WMF.
5421 MOZ_WMF=1
5422 fi
5424 MOZ_ARG_DISABLE_BOOL(wmf,
5425 [ --disable-wmf Disable support for Windows Media Foundation],
5426 MOZ_WMF=,
5427 MOZ_WMF=1)
5429 if test -n "$MOZ_WMF"; then
5430 AC_DEFINE(MOZ_WMF)
5431 MOZ_CUBEB=1
5432 fi;
5434 dnl ========================================================
5435 dnl = Enable media plugin support
5436 dnl ========================================================
5437 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5438 dnl Enable support on android by default
5439 MOZ_MEDIA_PLUGINS=1
5440 fi
5442 MOZ_ARG_ENABLE_BOOL(media-plugins,
5443 [ --enable-media-plugins Enable support for media plugins],
5444 MOZ_MEDIA_PLUGINS=1,
5445 MOZ_MEDIA_PLUGINS=)
5447 if test -n "$MOZ_MEDIA_PLUGINS"; then
5448 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5449 fi
5451 dnl ========================================================
5452 dnl = Enable getUserMedia support
5453 dnl ========================================================
5454 MOZ_ARG_ENABLE_BOOL(media-navigator,
5455 [ --enable-media-navigator Enable support for getUserMedia],
5456 MOZ_MEDIA_NAVIGATOR=1,
5457 MOZ_MEDIA_NAVIGATOR=)
5459 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5460 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5461 fi
5463 dnl ========================================================
5464 dnl = Enable building OMX media plugin (B2G or Android)
5465 dnl ========================================================
5466 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5467 dnl Enable support on android by default
5468 MOZ_OMX_PLUGIN=1
5469 fi
5471 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5472 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5473 MOZ_OMX_PLUGIN=1,
5474 MOZ_OMX_PLUGIN=)
5476 if test -n "$MOZ_OMX_PLUGIN"; then
5477 if test "$OS_TARGET" = "Android"; then
5478 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5479 AC_DEFINE(MOZ_OMX_PLUGIN)
5480 else
5481 dnl fail if we're not building on Gonk or Android
5482 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5483 fi
5484 fi
5486 dnl system libvpx Support
5487 dnl ========================================================
5488 MOZ_ARG_WITH_BOOL(system-libvpx,
5489 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5490 MOZ_NATIVE_LIBVPX=1)
5492 MOZ_LIBVPX_CFLAGS=
5493 MOZ_LIBVPX_LIBS=
5495 if test -n "$MOZ_VP8"; then
5496 AC_DEFINE(MOZ_VP8)
5497 if test -n "$MOZ_VP8_ERROR_CONCEALMENT" ; then
5498 AC_DEFINE(MOZ_VP8_ERROR_CONCEALMENT)
5499 fi
5500 if test -n "$MOZ_VP8_ENCODER" ; then
5501 AC_DEFINE(MOZ_VP8_ENCODER)
5502 fi
5504 if test -n "$MOZ_NATIVE_LIBVPX"; then
5505 dnl ============================
5506 dnl === libvpx Version check ===
5507 dnl ============================
5508 dnl Check to see if we have a system libvpx package.
5509 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.0.0)
5511 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5512 [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.])])
5514 _SAVE_LIBS=$LIBS
5515 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5516 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5517 LIBS=$_SAVE_LIBS
5518 fi
5519 fi
5521 AC_SUBST(MOZ_NATIVE_LIBVPX)
5522 AC_SUBST(MOZ_LIBVPX_CFLAGS)
5523 AC_SUBST(MOZ_LIBVPX_LIBS)
5525 if test "$MOZ_WEBM"; then
5526 MOZ_CUBEB=1
5527 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5528 MOZ_VORBIS=1
5529 else
5530 MOZ_TREMOR=1
5531 fi
5532 fi
5534 if test -n "$MOZ_VP8" -a -z "$MOZ_NATIVE_LIBVPX"; then
5536 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5537 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5538 dnl We currently require gcc on all arm platforms.
5539 VPX_AS=$YASM
5540 VPX_ASM_SUFFIX=asm
5541 VPX_NEED_OBJ_INT_EXTRACT=
5543 dnl See if we have assembly on this platform.
5544 case "$OS_ARCH:$CPU_ARCH" in
5545 Darwin:x86)
5546 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5547 VPX_X86_ASM=1
5548 ;;
5549 Darwin:x86_64)
5550 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5551 VPX_X86_ASM=1
5552 ;;
5553 WINNT:x86_64)
5554 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5555 VPX_X86_ASM=1
5556 ;;
5557 WINNT:x86)
5558 dnl Check for yasm 1.1 or greater.
5559 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5560 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
5561 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5562 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.])
5563 else
5564 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5565 VPX_X86_ASM=1
5566 dnl The encoder needs obj_int_extract to get asm offsets.
5567 fi
5568 ;;
5569 *:arm*)
5570 if test -n "$GNU_AS" ; then
5571 VPX_AS=$AS
5572 dnl These flags are a lie; they're just used to enable the requisite
5573 dnl opcodes; actual arch detection is done at runtime.
5574 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5575 VPX_DASH_C_FLAG="-c"
5576 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5577 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5578 VPX_ARM_ASM=1
5579 fi
5580 ;;
5581 *:x86)
5582 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5583 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5584 VPX_X86_ASM=1
5585 fi
5586 ;;
5587 *:x86_64)
5588 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5589 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5590 VPX_X86_ASM=1
5591 fi
5592 ;;
5593 esac
5595 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5596 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.])
5597 fi
5599 if test -n "$MOZ_VP8_ENCODER" -a \
5600 -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5601 dnl We prefer to get asm offsets using inline assembler, which the above
5602 dnl compilers can do. When we're not using one of those, we have to fall
5603 dnl back to obj_int_extract, which reads them from a compiled object
5604 dnl file. Unfortunately, that only works if we're compiling on a system
5605 dnl with the header files for the appropriate object file format.
5606 VPX_NEED_OBJ_INT_EXTRACT=1
5607 fi
5609 if test -n "$VPX_X86_ASM"; then
5610 AC_DEFINE(VPX_X86_ASM)
5611 elif test -n "$VPX_ARM_ASM"; then
5612 AC_DEFINE(VPX_ARM_ASM)
5613 else
5614 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5615 fi
5616 fi
5618 dnl ========================================================
5619 dnl = Disable Wave decoder support
5620 dnl ========================================================
5621 MOZ_ARG_DISABLE_BOOL(wave,
5622 [ --disable-wave Disable Wave decoder support],
5623 MOZ_WAVE=,
5624 MOZ_WAVE=1)
5626 if test -n "$MOZ_WAVE"; then
5627 AC_DEFINE(MOZ_WAVE)
5628 MOZ_CUBEB=1
5629 fi
5631 dnl ========================================================
5632 dnl = Handle dependent CUBEB and MEDIA defines
5633 dnl ========================================================
5635 if test -n "$MOZ_SPEEX_RESAMPLER"; then
5636 AC_DEFINE(MOZ_SPEEX_RESAMPLER)
5637 fi
5639 if test -n "$MOZ_SOUNDTOUCH"; then
5640 AC_DEFINE(MOZ_SOUNDTOUCH)
5641 fi
5643 if test -n "$MOZ_CUBEB"; then
5644 AC_DEFINE(MOZ_CUBEB)
5645 fi
5647 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5648 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/])
5649 fi
5651 if test -n "$MOZ_VORBIS"; then
5652 AC_DEFINE(MOZ_VORBIS)
5653 fi
5655 if test -n "$MOZ_TREMOR"; then
5656 AC_DEFINE(MOZ_TREMOR)
5657 fi
5659 if test -n "$MOZ_OPUS"; then
5660 AC_DEFINE(MOZ_OPUS)
5661 fi
5663 dnl ========================================================
5664 dnl = Check alsa availability on Linux if using sydneyaudio
5665 dnl ========================================================
5667 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5668 if test -n "$MOZ_CUBEB" -a "$OS_TARGET" = "Linux"; then
5669 MOZ_ALSA=1
5670 fi
5672 MOZ_ARG_ENABLE_BOOL(alsa,
5673 [ --enable-alsa Enable Alsa support (default on Linux)],
5674 MOZ_ALSA=1,
5675 MOZ_ALSA=)
5677 if test -n "$MOZ_ALSA"; then
5678 AC_DEFINE(MOZ_CUBEB)
5679 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5680 [echo "$MOZ_ALSA_PKG_ERRORS"
5681 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5682 fi
5684 AC_SUBST(MOZ_ALSA)
5685 AC_SUBST(MOZ_ALSA_CFLAGS)
5686 AC_SUBST(MOZ_ALSA_LIBS)
5688 dnl ========================================================
5689 dnl = Enable PulseAudio
5690 dnl ========================================================
5692 MOZ_ARG_ENABLE_BOOL(pulseaudio,
5693 [ --enable-pulseaudio Enable PulseAudio support (experimental)],
5694 MOZ_PULSEAUDIO=1,
5695 MOZ_PULSEAUDIO=)
5697 if test -n "$MOZ_PULSEAUDIO"; then
5698 AC_DEFINE(MOZ_CUBEB)
5699 if test -z "$gonkdir"; then
5700 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5701 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5702 AC_MSG_ERROR([pulseaudio audio backend requires libpulse development package])])
5703 else
5704 MOZ_PULSEAUDIO_CFLAGS="-I$gonkdir/external/pulseaudio/pulseaudio/src"
5705 MOZ_PULSEAUDIO_LIBS="-lpulse"
5706 fi
5707 fi
5709 AC_SUBST(MOZ_PULSEAUDIO)
5710 AC_SUBST(MOZ_PULSEAUDIO_CFLAGS)
5711 AC_SUBST(MOZ_PULSEAUDIO_LIBS)
5713 dnl ========================================================
5714 dnl = Enable GStreamer
5715 dnl ========================================================
5716 if test "$OS_TARGET" = "Linux"; then
5717 MOZ_GSTREAMER=1
5718 fi
5720 MOZ_ARG_ENABLE_BOOL(gstreamer,
5721 [ --enable-gstreamer Enable GStreamer support],
5722 MOZ_GSTREAMER=1,
5723 MOZ_GSTREAMER=)
5725 if test "$MOZ_GSTREAMER"; then
5726 # API version, eg 0.10, 1.0 etc
5727 GST_API_VERSION=0.10
5728 # core/base release number
5729 GST_VERSION=0.10.25
5730 PKG_CHECK_MODULES(GSTREAMER,
5731 gstreamer-$GST_API_VERSION >= $GST_VERSION
5732 gstreamer-app-$GST_API_VERSION
5733 gstreamer-plugins-base-$GST_API_VERSION, ,
5734 AC_MSG_ERROR([gstreamer and gstreamer-plugins-base development packages are needed to build gstreamer backend. Install them or disable gstreamer support with --disable-gstreamer]))
5735 if test -n "$GSTREAMER_LIBS"; then
5736 _SAVE_LDFLAGS=$LDFLAGS
5737 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5738 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5739 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5740 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5741 else
5742 AC_MSG_ERROR([gstreamer-plugins-base found, but no libgstvideo. Something has gone terribly wrong. Try reinstalling gstreamer-plugins-base; failing that, disable the gstreamer backend with --disable-gstreamer.])
5743 fi
5744 LDFLAGS=$_SAVE_LDFLAGS
5745 else
5746 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])
5747 fi
5748 fi
5749 AC_SUBST(GSTREAMER_CFLAGS)
5750 AC_SUBST(GSTREAMER_LIBS)
5751 AC_SUBST(MOZ_GSTREAMER)
5753 if test -n "$MOZ_GSTREAMER"; then
5754 AC_DEFINE(MOZ_GSTREAMER)
5755 fi
5758 dnl ========================================================
5759 dnl Permissions System
5760 dnl ========================================================
5761 MOZ_ARG_DISABLE_BOOL(permissions,
5762 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5763 MOZ_PERMISSIONS=,
5764 MOZ_PERMISSIONS=1
5765 )
5767 dnl ========================================================
5768 dnl Child permissions, currently only used for b2g
5769 dnl ========================================================
5770 if test -n "$MOZ_B2G"; then
5771 if test -n "$MOZ_PERMISSIONS"; then
5772 MOZ_CHILD_PERMISSIONS=1
5773 else
5774 AC_MSG_ERROR([You need to enable MOZ_PERMISSIONS for MOZ_CHILD_PERMISSIONS])
5775 fi
5776 fi
5777 AC_SUBST(MOZ_CHILD_PERMISSIONS)
5779 dnl ========================================================
5780 dnl NegotiateAuth
5781 dnl ========================================================
5782 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5783 [ --disable-negotiateauth Disable GSS-API negotiation ],
5784 MOZ_AUTH_EXTENSION=,
5785 MOZ_AUTH_EXTENSION=1 )
5787 dnl ========================================================
5788 dnl Pref extensions (autoconfig)
5789 dnl ========================================================
5790 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5791 [ --disable-pref-extensions
5792 Disable pref extensions such as autoconfig],
5793 MOZ_PREF_EXTENSIONS=,
5794 MOZ_PREF_EXTENSIONS=1 )
5796 dnl ========================================================
5797 dnl Searching of system directories for extensions.
5798 dnl Note: this switch is meant to be used for test builds
5799 dnl whose behavior should not depend on what happens to be
5800 dnl installed on the local machine.
5801 dnl ========================================================
5802 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5803 [ --disable-system-extension-dirs
5804 Disable searching system- and account-global
5805 directories for extensions of any kind; use
5806 only profile-specific extension directories],
5807 ENABLE_SYSTEM_EXTENSION_DIRS=,
5808 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5809 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5810 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5811 fi
5813 dnl ========================================================
5814 dnl = Universalchardet
5815 dnl ========================================================
5816 MOZ_ARG_DISABLE_BOOL(universalchardet,
5817 [ --disable-universalchardet
5818 Disable universal encoding detection],
5819 MOZ_UNIVERSALCHARDET=,
5820 MOZ_UNIVERSALCHARDET=1 )
5822 if test -n "${JAVA_BIN_PATH}"; then
5823 dnl Look for javac and jar in the specified path.
5824 JAVA_PATH="$JAVA_BIN_PATH"
5825 else
5826 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5827 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5828 fi
5830 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5831 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5832 MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
5833 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5834 MOZ_PATH_PROG(JARSIGNER, jarsigner, :, [$JAVA_PATH])
5835 MOZ_PATH_PROG(KEYTOOL, keytool, :, [$JAVA_PATH])
5837 if test -n "${JAVA_BIN_PATH}" -o \
5838 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5839 if test -z "$JAVA" -o "$JAVA" = ":"; then
5840 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}])
5841 fi
5842 if test -z "$JAVAC" -o "$JAVAC" = ":"; then
5843 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}])
5844 fi
5845 if test -z "$JAVAH" -o "$JAVAH" = ":"; then
5846 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}])
5847 fi
5848 if test -z "$JAR" -o "$JAR" = ":"; then
5849 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}])
5850 fi
5851 if test -z "$JARSIGNER" -o "$JARSIGNER" = ":"; then
5852 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}])
5853 fi
5854 if test -z "$KEYTOOL" -o "$KEYTOOL" = ":"; then
5855 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}])
5856 fi
5857 fi
5859 dnl ========================================================
5860 dnl = ANGLE OpenGL->D3D translator for WebGL
5861 dnl = * only applies to win32
5862 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5863 dnl ========================================================
5864 MOZ_ANGLE_RENDERER=
5865 MOZ_DIRECTX_SDK_PATH=
5866 MOZ_DIRECTX_SDK_CPU_SUFFIX=
5867 MOZ_D3DCOMPILER_CAB=
5868 MOZ_D3DCOMPILER_DLL=
5869 case "$target_os" in
5870 *mingw*)
5871 MOZ_ANGLE_RENDERER=1
5872 ;;
5873 esac
5875 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5876 case "${target_cpu}" in
5877 i*86)
5878 MOZ_DIRECTX_SDK_CPU_SUFFIX=x86
5879 ;;
5880 x86_64)
5881 MOZ_DIRECTX_SDK_CPU_SUFFIX=x64
5882 ;;
5883 esac
5885 MOZ_ARG_DISABLE_BOOL(webgl,
5886 [ --disable-webgl Disable building of the WebGL implementation],
5887 MOZ_WEBGL_DISABLED=1,
5888 MOZ_WEBGL_DISABLED=)
5890 if test -n "$MOZ_WEBGL_DISABLED"; then
5891 MOZ_WEBGL=
5892 MOZ_ANGLE_RENDERER=
5893 fi
5895 if test -n "$MOZ_WEBGL"; then
5896 AC_DEFINE(MOZ_WEBGL)
5897 fi
5899 if test -n "$MOZ_WEBGL_CONFORMANT"; then
5900 AC_DEFINE(MOZ_WEBGL_CONFORMANT)
5901 fi
5903 # Locate a DirectX SDK here so we can use it for both ANGLE and
5904 # Joystick support.
5905 if test "$OS_TARGET" = "WINNT" -a -z "$CROSS_COMPILE"; then
5906 # Get the SDK path from the registry.
5907 # First try to get the June 2010 SDK
5908 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5909 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5910 # Otherwise just take whatever comes first
5911 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5912 fi
5913 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'`
5914 fi
5916 if test -n "$MOZ_ANGLE_RENDERER" -a -z "$CROSS_COMPILE"; then
5917 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5918 AC_MSG_ERROR([Found the February 2010 DirectX SDK. Need the June 2010 DirectX SDK, or newer. Upgrade your SDK or reconfigure with --disable-webgl.])
5919 fi
5921 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5922 test -f "$MOZ_DIRECTX_SDK_PATH"/include/d3dx9.h &&
5923 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5924 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5925 else
5926 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for WebGL. Either install it (June 2010 version or newer), or reconfigure with --disable-webgl.])
5927 fi
5929 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5930 MOZ_D3DX9_VERSION=`dumpbin //headers "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/d3dx9.lib | egrep d3dx9_[[0-9]][[0-9]]\.dll | head -n1 | sed 's/.*\([[0-9]][[0-9]]\).*/\\1/g'`
5932 if test -z "$MOZ_D3DX9_VERSION" ; then
5933 AC_MSG_ERROR([Couldn't determine the D3DX9 version, needed for WebGL. Either reinstall the DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5934 fi
5936 MOZ_D3DCOMPILER_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5938 if test -z "$MOZ_D3DCOMPILER_CAB"; then
5939 AC_MSG_ERROR([Couldn't find the DirectX redistributable files. Either reinstall the DirectX SDK (making sure the "DirectX Redistributable Files" option is selected), or reconfigure with --disable-webgl.])
5940 fi
5942 MOZ_D3DCOMPILER_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5943 fi
5945 dnl ========================================================
5946 dnl Gamepad support
5947 dnl ========================================================
5948 MOZ_GAMEPAD=
5949 MOZ_GAMEPAD_BACKEND=stub
5951 # Gamepad DOM is built on supported platforms by default.
5952 case "$OS_TARGET" in
5953 Darwin|WINNT|Linux)
5954 MOZ_GAMEPAD=1
5955 ;;
5956 *)
5957 ;;
5958 esac
5960 MOZ_ARG_DISABLE_BOOL(gamepad,
5961 [ --disable-gamepad Disable gamepad support],
5962 MOZ_GAMEPAD=,
5963 MOZ_GAMEPAD=1)
5965 if test "$MOZ_GAMEPAD"; then
5966 case "$OS_TARGET" in
5967 Darwin)
5968 MOZ_GAMEPAD_BACKEND=cocoa
5969 ;;
5970 WINNT)
5971 if test -n "$MOZ_DIRECTX_SDK_PATH" ; then
5972 if ! test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5973 MOZ_GAMEPAD=
5974 fi
5975 elif test "$GCC" != "yes"; then
5976 MOZ_GAMEPAD=
5977 fi
5978 if test -z "$MOZ_GAMEPAD"; then
5979 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for gamepad support. Please install it or, reconfigure with --disable-gamepad to disable gamepad support.])
5980 fi
5981 MOZ_GAMEPAD_BACKEND=windows
5982 ;;
5983 Linux)
5984 MOZ_CHECK_HEADER([linux/joystick.h])
5985 if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5986 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.])
5987 fi
5988 MOZ_GAMEPAD_BACKEND=linux
5989 ;;
5990 *)
5991 ;;
5992 esac
5994 AC_DEFINE(MOZ_GAMEPAD)
5995 fi
5996 AC_SUBST(MOZ_GAMEPAD)
5997 AC_SUBST(MOZ_GAMEPAD_BACKEND)
5999 dnl ========================================================
6000 dnl = Breakpad crash reporting (on by default on supported platforms)
6001 dnl ========================================================
6003 case $target in
6004 i?86-*-mingw*|x86_64-*-mingw*)
6005 MOZ_CRASHREPORTER=1
6006 ;;
6007 i?86-apple-darwin*|x86_64-apple-darwin*)
6008 MOZ_CRASHREPORTER=1
6009 ;;
6010 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
6011 if test "$MOZ_ENABLE_GTK"; then
6012 MOZ_CRASHREPORTER=1
6013 fi
6014 ;;
6015 *-android*|*-linuxandroid*)
6016 MOZ_CRASHREPORTER=1
6017 ;;
6018 *solaris*)
6019 MOZ_CRASHREPORTER=1
6020 ;;
6021 esac
6023 MOZ_ARG_DISABLE_BOOL(crashreporter,
6024 [ --disable-crashreporter Disable breakpad crash reporting],
6025 [MOZ_CRASHREPORTER=],
6026 [MOZ_CRASHREPORTER=F # Force enable breakpad])
6028 if test "$OS_ARCH" != "$HOST_OS_ARCH" -a "$OS_ARCH" != "WINNT"; then
6029 if test "$MOZ_CRASHREPORTER" = F; then
6030 AC_MSG_ERROR([Cannot --enable-crashreporter, as breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH.])
6031 fi
6032 MOZ_CRASHREPORTER=
6033 fi
6035 if test -n "$MOZ_CRASHREPORTER"; then
6036 AC_DEFINE(MOZ_CRASHREPORTER)
6038 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
6039 test -z "$SKIP_LIBRARY_CHECKS"; then
6040 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6041 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6042 AC_SUBST(MOZ_GTHREAD_LIBS)
6043 fi
6045 if test "$OS_ARCH" = "WINNT"; then
6046 if test -z "$HAVE_64BIT_OS"; then
6047 MOZ_CRASHREPORTER_INJECTOR=1
6048 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
6049 fi
6050 fi
6051 fi
6053 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6054 [ --with-crashreporter-enable-percent=NN
6055 Enable sending crash reports by default on NN% of users. (default=100)],
6056 [ val=`echo $withval | sed 's/[^0-9]//g'`
6057 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6059 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6060 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6061 fi
6062 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6064 dnl ========================================================
6065 dnl = libjpeg-turbo configuration
6066 dnl ========================================================
6067 MOZ_LIBJPEG_TURBO=
6068 if test -z "$MOZ_NATIVE_JPEG"; then
6069 MOZ_LIBJPEG_TURBO=1
6070 fi
6072 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
6073 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6074 MOZ_LIBJPEG_TURBO=,
6075 MOZ_LIBJPEG_TURBO=1)
6077 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6078 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6079 fi
6081 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6082 dnl files.
6084 if test -n "$MOZ_LIBJPEG_TURBO"; then
6086 dnl Do we support libjpeg-turbo on this platform?
6087 case "$OS_ARCH:$OS_TEST" in
6088 Darwin:i?86)
6089 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6090 LIBJPEG_TURBO_X86_ASM=1
6091 ;;
6092 Darwin:x86_64)
6093 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6094 LIBJPEG_TURBO_X64_ASM=1
6095 ;;
6096 WINNT:x86|WINNT:i?86)
6097 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6098 LIBJPEG_TURBO_X86_ASM=1
6099 ;;
6100 WINNT:x86_64)
6101 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6102 LIBJPEG_TURBO_X64_ASM=1
6103 ;;
6104 *:arm*)
6105 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6106 LIBJPEG_TURBO_ARM_ASM=1
6107 ;;
6108 *:x86|*:i?86)
6109 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6110 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6111 LIBJPEG_TURBO_X86_ASM=1
6112 fi
6113 ;;
6114 *:x86_64)
6115 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6116 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6117 LIBJPEG_TURBO_X64_ASM=1
6118 fi
6119 ;;
6120 esac
6122 fi
6124 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6125 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6126 dnl it doesn't exist or we have too old of a version.
6127 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6128 LIBJPEG_TURBO_AS=$YASM
6130 if test -z "$LIBJPEG_TURBO_AS" ; then
6131 AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6132 fi
6134 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6135 dnl on Linux and 1.1 or newer everywhere else.
6136 if test "$OS_ARCH" = "Linux" ; then
6137 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
6138 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6139 fi
6140 else
6141 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6142 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.])
6143 fi
6144 fi
6145 fi
6147 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6148 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6149 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6150 echo "Using $AS as the assembler for ARM code."
6151 LIBJPEG_TURBO_AS=$AS
6152 fi
6154 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6155 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6156 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6157 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6158 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6159 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6160 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6161 dnl Warn if we're not building the optimized routines, even though the user
6162 dnl didn't specify --disable-libjpeg-turbo.
6163 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6164 fi
6166 dnl ========================================================
6167 dnl = Enable compilation of specific extension modules
6168 dnl ========================================================
6170 MOZ_ARG_ENABLE_STRING(extensions,
6171 [ --enable-extensions Enable extensions],
6172 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6173 if test "$option" = "yes" -o "$option" = "all"; then
6174 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6175 elif test "$option" = "no" -o "$option" = "none"; then
6176 MOZ_EXTENSIONS=""
6177 elif test "$option" = "default"; then
6178 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6179 elif test `echo "$option" | grep -c \^-` != 0; then
6180 option=`echo $option | sed 's/^-//'`
6181 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6182 else
6183 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6184 fi
6185 done],
6186 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6188 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6189 # Suppress warning on non-X11 platforms
6190 if test -n "$MOZ_X11"; then
6191 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6192 fi
6193 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6194 fi
6196 dnl Do not build gnomevfs with libxul based apps
6197 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6198 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6199 fi
6201 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6202 # Suppress warning on non-X11 platforms
6203 if test -n "$MOZ_X11"; then
6204 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6205 fi
6206 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6207 fi
6209 dnl Do not build gio with libxul based apps
6210 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6211 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6212 fi
6214 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6215 MOZ_GIO_COMPONENT=1
6216 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6217 fi
6218 AC_SUBST(MOZ_GIO_COMPONENT)
6220 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6221 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6222 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6223 fi
6225 dnl Remove dupes
6226 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6228 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6229 dnl when trying to build a nonexistent extension.
6230 for extension in $MOZ_EXTENSIONS; do
6231 if test ! -d "${srcdir}/extensions/${extension}"; then
6232 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6233 fi
6234 done
6236 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6237 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6238 fi
6240 dnl ========================================================
6241 dnl Build Freetype in the tree
6242 dnl ========================================================
6243 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6244 [ --enable-tree-freetype Enable Tree FreeType],
6245 MOZ_TREE_FREETYPE=1,
6246 MOZ_TREE_FREETYPE= )
6247 if test -n "$MOZ_TREE_FREETYPE"; then
6248 if test -n "$_WIN32_MSVC"; then
6249 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6250 fi
6251 AC_DEFINE(MOZ_TREE_FREETYPE)
6252 AC_SUBST(MOZ_TREE_FREETYPE)
6253 MOZ_ENABLE_CAIRO_FT=1
6254 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6255 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6256 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6257 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6258 CAIRO_FT_OSLIBS=''
6259 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6260 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6261 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6262 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6263 AC_SUBST(CAIRO_FT_CFLAGS)
6264 fi
6266 dnl ========================================================
6267 dnl Installer
6268 dnl ========================================================
6269 dnl Abort Windows build if the required major version and
6270 dnl minimum minor version of Unicode NSIS isn't in the path
6271 dnl (unless in case of cross compiling, for which Unicode
6272 dnl is not yet sufficient).
6273 if test "$OS_ARCH" = "WINNT"; then
6274 REQ_NSIS_MAJOR_VER=2
6275 MIN_NSIS_MINOR_VER=46
6276 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensis)
6277 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6278 AC_MSG_RESULT([yes])
6279 changequote(,)
6280 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
6281 changequote([,])
6282 if test ! "$MAKENSISU_VER" = ""; then
6283 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6284 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6285 fi
6286 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6287 if test "$MAKENSISU_VER" = "" || \
6288 test ! "$MAKENSISU_MAJOR_VER" = "$REQ_NSIS_MAJOR_VER" -o \
6289 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6290 AC_MSG_RESULT([no])
6291 if test -z "$CROSS_COMPILE"; then
6292 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS with a major version of $REQ_NSIS_MAJOR_VER and a minimum minor version of $MIN_NSIS_MINOR_VER in your path.])
6293 else
6294 MAKENSISU=
6295 fi
6296 fi
6297 elif test -z "$CROSS_COMPILE"; then
6298 AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS with a major version of $REQ_NSIS_MAJOR_VER and a minimum minor version of $MIN_NSIS_MINOR_VER in your path.])
6299 else
6300 MAKENSISU=
6301 fi
6302 fi
6304 dnl ========================================================
6305 dnl Web App Runtime
6306 dnl ========================================================
6307 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6308 [ --disable-webapp-runtime Disable Web App Runtime],
6309 MOZ_WEBAPP_RUNTIME=,
6310 MOZ_WEBAPP_RUNTIME=1)
6311 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a "$MOZ_WIDGET_TOOLKIT" != "gtk2"; then
6312 MOZ_WEBAPP_RUNTIME=
6313 fi
6314 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6315 MOZ_WEBAPP_RUNTIME=
6316 fi
6317 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6318 if test "$MOZ_WEBAPP_RUNTIME"; then
6319 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6320 fi
6322 AC_MSG_CHECKING([for tar archiver])
6323 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6324 if test -z "$TAR"; then
6325 AC_MSG_ERROR([no tar archiver found in \$PATH])
6326 fi
6327 AC_MSG_RESULT([$TAR])
6328 AC_SUBST(TAR)
6330 AC_MSG_CHECKING([for wget])
6331 AC_CHECK_PROGS(WGET, wget, "")
6332 AC_MSG_RESULT([$WGET])
6333 AC_SUBST(WGET)
6335 dnl ========================================================
6336 dnl Signing
6337 dnl ========================================================
6339 if test -n "$MOZ_SIGN_CMD"; then
6340 AC_DEFINE(MOZ_SIGNING)
6341 fi
6343 dnl ========================================================
6344 dnl Maintenance Service
6345 dnl ========================================================
6347 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6348 [ --enable-maintenance-service Enable building of maintenanceservice],
6349 MOZ_MAINTENANCE_SERVICE=1,
6350 MOZ_MAINTENANCE_SERVICE= )
6352 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6353 if test "$OS_ARCH" = "WINNT"; then
6354 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6355 else
6356 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6357 fi
6358 fi
6360 dnl ========================================================
6361 dnl Verify MAR signatures
6362 dnl ========================================================
6364 MOZ_ARG_ENABLE_BOOL(verify-mar,
6365 [ --enable-verify-mar Enable verifying MAR signatures],
6366 MOZ_VERIFY_MAR_SIGNATURE=1,
6367 MOZ_VERIFY_MAR_SIGNATURE= )
6369 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6370 if test "$OS_ARCH" = "WINNT"; then
6371 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6372 else
6373 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6374 fi
6375 fi
6377 dnl ========================================================
6378 dnl Enable building the signmar program.
6379 dnl This option is much different than the --enable-verify-mar option.
6380 dnl --enable-verify-mar is for enabling the verification check on MAR
6381 dnl files in the updater. The --enable-signmar option is for building
6382 dnl the signmar program.
6383 dnl ========================================================
6385 MOZ_ARG_ENABLE_BOOL(signmar,
6386 [ --enable-signmar Enable building the signmar program],
6387 MOZ_ENABLE_SIGNMAR=1,
6388 MOZ_ENABLE_SIGNMAR= )
6390 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6391 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6392 fi
6394 dnl ========================================================
6395 dnl Updater
6396 dnl ========================================================
6398 MOZ_ARG_DISABLE_BOOL(updater,
6399 [ --disable-updater Disable building of updater],
6400 MOZ_UPDATER=,
6401 MOZ_UPDATER=1 )
6403 if test -n "$MOZ_UPDATER"; then
6404 AC_DEFINE(MOZ_UPDATER)
6405 fi
6407 # tools/update-packaging is not checked out by default.
6408 MOZ_ARG_ENABLE_BOOL(update-packaging,
6409 [ --enable-update-packaging
6410 Enable tools/update-packaging],
6411 MOZ_UPDATE_PACKAGING=1,
6412 MOZ_UPDATE_PACKAGING= )
6413 AC_SUBST(MOZ_UPDATE_PACKAGING)
6415 dnl ========================================================
6416 dnl build the tests by default
6417 dnl ========================================================
6418 MOZ_ARG_DISABLE_BOOL(tests,
6419 [ --disable-tests Do not build test libraries & programs],
6420 ENABLE_TESTS=,
6421 ENABLE_TESTS=1 )
6423 if test -n "$ENABLE_TESTS"; then
6424 MOZ_ENABLE_GTEST=1
6425 GTEST_HAS_RTTI=0
6426 AC_DEFINE(MOZ_ENABLE_GTEST)
6427 AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
6428 AC_SUBST(MOZ_ENABLE_GTEST)
6429 AC_SUBST(GTEST_HAS_RTTI)
6430 if test -n "$_WIN32_MSVC"; then
6431 AC_DEFINE_UNQUOTED(_VARIADIC_MAX, 10)
6432 fi
6433 if test "${OS_TARGET}" = "Android"; then
6434 AC_DEFINE(GTEST_OS_LINUX_ANDROID)
6435 AC_DEFINE(GTEST_USE_OWN_TR1_TUPLE)
6436 AC_DEFINE_UNQUOTED(GTEST_HAS_CLONE, 0)
6437 AC_SUBST(GTEST_OS_LINUX_ANDROID)
6438 AC_SUBST(GTEST_USE_OWN_TR1_TUPLE)
6439 AC_SUBST(GTEST_HAS_CLONE)
6440 fi
6441 fi
6443 dnl ========================================================
6444 dnl parental controls (for Windows Vista)
6445 dnl ========================================================
6446 MOZ_ARG_DISABLE_BOOL(parental-controls,
6447 [ --disable-parental-controls
6448 Do not build parental controls],
6449 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6450 MOZ_DISABLE_PARENTAL_CONTROLS=)
6451 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6452 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6453 fi
6455 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6457 dnl ========================================================
6458 dnl = Disable DOMCrypto
6459 dnl ========================================================
6460 if test -n "$MOZ_DISABLE_CRYPTOLEGACY"; then
6461 AC_DEFINE(MOZ_DISABLE_CRYPTOLEGACY)
6462 fi
6463 AC_SUBST(MOZ_DISABLE_CRYPTOLEGACY)
6465 dnl ========================================================
6466 dnl = Disable libpkix
6467 dnl ========================================================
6468 if test -n "$NSS_NO_LIBPKIX"; then
6469 AC_DEFINE(NSS_NO_LIBPKIX)
6470 fi
6471 AC_SUBST(NSS_NO_LIBPKIX)
6473 dnl ========================================================
6474 dnl = Content process sandboxing
6475 dnl ========================================================
6476 if test -n "$gonkdir"; then
6477 MOZ_CONTENT_SANDBOX=1
6478 fi
6480 MOZ_ARG_ENABLE_BOOL(content-sandbox,
6481 [ --enable-content-sandbox Enable sandboxing support for content-processes],
6482 MOZ_CONTENT_SANDBOX=1)
6484 if test -n "$MOZ_CONTENT_SANDBOX"; then
6485 AC_DEFINE(MOZ_CONTENT_SANDBOX)
6486 fi
6488 AC_SUBST(MOZ_CONTENT_SANDBOX)
6490 MOZ_ARG_ENABLE_BOOL(content-sandbox-reporter,
6491 [ --enable-content-sandbox-reporter Enable syscall reporter to troubleshoot syscalls denied by the content-processes sandbox],
6492 MOZ_CONTENT_SANDBOX_REPORTER=1)
6494 if test -n "$MOZ_CONTENT_SANDBOX_REPORTER"; then
6495 AC_DEFINE(MOZ_CONTENT_SANDBOX_REPORTER)
6496 fi
6498 AC_SUBST(MOZ_CONTENT_SANDBOX_REPORTER)
6500 dnl ========================================================
6501 dnl =
6502 dnl = Module specific options
6503 dnl =
6504 dnl ========================================================
6505 MOZ_ARG_HEADER(Individual module options)
6507 dnl ========================================================
6508 dnl = Disable feed handling components
6509 dnl ========================================================
6510 MOZ_ARG_DISABLE_BOOL(feeds,
6511 [ --disable-feeds Disable feed handling and processing components],
6512 MOZ_FEEDS=,
6513 MOZ_FEEDS=1 )
6514 if test -n "$MOZ_FEEDS"; then
6515 AC_DEFINE(MOZ_FEEDS)
6516 else
6517 if test "$MOZ_BUILD_APP" = "browser"; then
6518 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6519 fi
6520 fi
6522 dnl ========================================================
6523 dnl Check for sqlite
6524 dnl ========================================================
6526 MOZ_NATIVE_SQLITE=
6527 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6528 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6529 MOZ_NATIVE_SQLITE=1,
6530 MOZ_NATIVE_SQLITE= )
6532 if test -z "$MOZ_NATIVE_SQLITE"
6533 then
6534 SQLITE_CFLAGS=
6535 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6536 else
6537 dnl ============================
6538 dnl === SQLite Version check ===
6539 dnl ============================
6540 dnl Check to see if the system SQLite package is new enough.
6541 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6543 dnl ==================================
6544 dnl === SQLITE_SECURE_DELETE check ===
6545 dnl ==================================
6546 dnl Check to see if the system SQLite package is compiled with
6547 dnl SQLITE_SECURE_DELETE enabled.
6548 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6549 _SAVE_CFLAGS="$CFLAGS"
6550 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6551 _SAVE_LIBS="$LIBS"
6552 LIBS="$LIBS $SQLITE_LIBS"
6553 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6554 AC_TRY_RUN([
6555 #include "sqlite3.h"
6557 int main(int argc, char **argv){
6558 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6559 }],
6560 ac_cv_sqlite_secure_delete=yes,
6561 ac_cv_sqlite_secure_delete=no,
6562 ac_cv_sqlite_secure_delete=no
6563 )
6564 ])
6565 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6566 CFLAGS="$_SAVE_CFLAGS"
6567 LIBS="$_SAVE_LIBS"
6568 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6569 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6570 fi
6572 dnl ===============================
6573 dnl === SQLITE_THREADSAFE check ===
6574 dnl ===============================
6575 dnl Check to see if the system SQLite package is compiled with
6576 dnl SQLITE_THREADSAFE enabled.
6577 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6578 _SAVE_CFLAGS="$CFLAGS"
6579 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6580 _SAVE_LIBS="$LIBS"
6581 LIBS="$LIBS $SQLITE_LIBS"
6582 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6583 AC_TRY_RUN([
6584 #include "sqlite3.h"
6586 int main(int argc, char **argv){
6587 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6588 }],
6589 ac_cv_sqlite_threadsafe=yes,
6590 ac_cv_sqlite_threadsafe=no,
6591 ac_cv_sqlite_threadsafe=no
6592 )
6593 ])
6594 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6595 CFLAGS="$_SAVE_CFLAGS"
6596 LIBS="$_SAVE_LIBS"
6597 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6598 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6599 fi
6601 dnl ================================
6602 dnl === SQLITE_ENABLE_FTS3 check ===
6603 dnl ================================
6604 dnl check to see if the system SQLite package is compiled with
6605 dnl SQLITE_ENABLE_FTS3 enabled.
6606 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6607 _SAVE_CFLAGS="$CFLAGS"
6608 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6609 _SAVE_LIBS="$LIBS"
6610 LIBS="$LIBS $SQLITE_LIBS"
6611 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6612 AC_TRY_RUN([
6613 #include "sqlite3.h"
6615 int main(int argc, char **argv){
6616 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6617 }],
6618 ac_cv_sqlite_enable_fts3=yes,
6619 ac_cv_sqlite_enable_fts3=no,
6620 ac_cv_sqlite_enable_fts3=no
6621 )
6622 ])
6623 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6624 CFLAGS="$_SAVE_CFLAGS"
6625 LIBS="$_SAVE_LIBS"
6626 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6627 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6628 fi
6630 dnl =========================================
6631 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6632 dnl =========================================
6633 dnl check to see if the system SQLite package is compiled with
6634 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6635 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6636 _SAVE_CFLAGS="$CFLAGS"
6637 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6638 _SAVE_LIBS="$LIBS"
6639 LIBS="$LIBS $SQLITE_LIBS"
6640 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6641 AC_TRY_RUN([
6642 #include "sqlite3.h"
6644 int main(int argc, char **argv){
6645 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6646 }],
6647 ac_cv_sqlite_enable_unlock_notify=yes,
6648 ac_cv_sqlite_enable_unlock_notify=no,
6649 ac_cv_sqlite_enable_unlock_notify=no
6650 )
6651 ])
6652 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6653 CFLAGS="$_SAVE_CFLAGS"
6654 LIBS="$_SAVE_LIBS"
6655 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6656 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6657 fi
6658 fi
6660 if test -n "$MOZ_NATIVE_SQLITE"; then
6661 AC_DEFINE(MOZ_NATIVE_SQLITE)
6662 fi
6663 AC_SUBST(MOZ_NATIVE_SQLITE)
6665 dnl ========================================================
6666 dnl = Enable help viewer (off by default)
6667 dnl ========================================================
6668 if test -n "$MOZ_HELP_VIEWER"; then
6669 dnl Do this if defined in confvars.sh
6670 AC_DEFINE(MOZ_HELP_VIEWER)
6671 fi
6673 dnl ========================================================
6674 dnl = Enable safe browsing (anti-phishing)
6675 dnl ========================================================
6676 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6677 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6678 MOZ_SAFE_BROWSING=1,
6679 MOZ_SAFE_BROWSING= )
6680 if test -n "$MOZ_SAFE_BROWSING"; then
6681 AC_DEFINE(MOZ_SAFE_BROWSING)
6682 fi
6683 AC_SUBST(MOZ_SAFE_BROWSING)
6685 dnl ========================================================
6686 dnl = Enable url-classifier
6687 dnl ========================================================
6688 dnl Implicitly enabled by default if building with safe-browsing
6689 if test -n "$MOZ_SAFE_BROWSING"; then
6690 MOZ_URL_CLASSIFIER=1
6691 fi
6692 MOZ_ARG_ENABLE_BOOL(url-classifier,
6693 [ --enable-url-classifier Enable url classifier module],
6694 MOZ_URL_CLASSIFIER=1,
6695 MOZ_URL_CLASSIFIER= )
6696 if test -n "$MOZ_URL_CLASSIFIER"; then
6697 AC_DEFINE(MOZ_URL_CLASSIFIER)
6698 fi
6699 AC_SUBST(MOZ_URL_CLASSIFIER)
6701 dnl ========================================================
6702 dnl = Disable zipwriter
6703 dnl ========================================================
6704 MOZ_ARG_DISABLE_BOOL(zipwriter,
6705 [ --disable-zipwriter Disable zipwriter component],
6706 MOZ_ZIPWRITER=,
6707 MOZ_ZIPWRITER=1 )
6708 AC_SUBST(MOZ_ZIPWRITER)
6710 dnl ========================================================
6711 dnl GL provider
6712 dnl ========================================================
6713 MOZ_GL_PROVIDER=
6714 MOZ_ARG_WITH_STRING(gl-provider,
6715 [ --with-gl-provider=ID
6716 Set GL provider backend type],
6717 [ val=`echo $withval`
6718 MOZ_GL_PROVIDER="$val"])
6720 if test -n "$MOZ_GL_PROVIDER"; then
6721 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6722 AC_SUBST(MOZ_GL_PROVIDER)
6723 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6724 fi
6725 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6726 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6728 dnl ========================================================
6729 dnl = faststripe theme
6730 dnl ========================================================
6731 MOZ_ARG_ENABLE_BOOL(faststripe,
6732 [ --enable-faststripe Use faststripe theme],
6733 MOZ_THEME_FASTSTRIPE=1,
6734 MOZ_THEME_FASTSTRIPE= )
6735 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6737 dnl ========================================================
6738 dnl =
6739 dnl = Feature options that require extra sources to be pulled
6740 dnl =
6741 dnl ========================================================
6742 dnl MOZ_ARG_HEADER(Features that require extra sources)
6744 dnl ========================================================
6745 dnl =
6746 dnl = Runtime debugging and Optimization Options
6747 dnl =
6748 dnl ========================================================
6749 MOZ_ARG_HEADER(Runtime debugging and Optimizations)
6751 dnl ========================================================
6752 dnl enable mobile optimizations
6753 dnl ========================================================
6754 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6755 [ --enable-mobile-optimize
6756 Enable mobile optimizations],
6757 MOZ_GFX_OPTIMIZE_MOBILE=1)
6759 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6761 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6762 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6763 fi
6765 dnl ========================================================
6766 dnl = Enable code optimization. ON by default.
6767 dnl ========================================================
6768 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6769 MOZ_OPTIMIZE_FLAGS="-O"
6770 fi
6772 MOZ_ARG_ENABLE_STRING(optimize,
6773 [ --disable-optimize Disable compiler optimization
6774 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6775 [ if test "$enableval" != "no"; then
6776 MOZ_OPTIMIZE=1
6777 if test -n "$enableval" -a "$enableval" != "yes"; then
6778 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6779 MOZ_OPTIMIZE=2
6780 fi
6781 else
6782 MOZ_OPTIMIZE=
6783 fi ], MOZ_OPTIMIZE=1)
6785 MOZ_SET_FRAMEPTR_FLAGS
6787 if test "$COMPILE_ENVIRONMENT"; then
6788 if test -n "$MOZ_OPTIMIZE"; then
6789 AC_MSG_CHECKING([for valid optimization flags])
6790 _SAVE_CFLAGS=$CFLAGS
6791 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6792 AC_TRY_COMPILE([#include <stdio.h>],
6793 [printf("Hello World\n");],
6794 _results=yes,
6795 _results=no)
6796 AC_MSG_RESULT([$_results])
6797 if test "$_results" = "no"; then
6798 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6799 fi
6800 CFLAGS=$_SAVE_CFLAGS
6801 fi
6802 fi # COMPILE_ENVIRONMENT
6804 AC_SUBST(MOZ_OPTIMIZE)
6805 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6806 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6807 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6808 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6809 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6810 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
6812 dnl ========================================================
6813 dnl = Enable any treating of compile warnings as errors
6814 dnl ========================================================
6815 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
6816 [ --enable-warnings-as-errors
6817 Enable treating of warnings as errors],
6818 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
6819 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
6820 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
6821 WARNINGS_AS_ERRORS=''
6822 elif test "$GNU_CC"; then
6823 # Prevent the following GCC warnings from being treated as errors:
6824 # -Wuninitialized - too many false positives
6825 # -Wmaybe-uninitialized - too many false positives
6826 # -Wdeprecated-declarations - we don't want our builds held hostage when a
6827 # platform-specific API becomes deprecated.
6828 MOZ_C_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_c_has_noerror_uninitialized)
6829 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_cxx_has_noerror_uninitialized)
6830 MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized)
6831 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized)
6832 MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations)
6833 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations)
6834 fi
6836 dnl ========================================================
6837 dnl = Disable runtime logging checks
6838 dnl ========================================================
6839 MOZ_ARG_DISABLE_BOOL(logging,
6840 [ --disable-logging Disable logging facilities],
6841 NS_DISABLE_LOGGING=1,
6842 NS_DISABLE_LOGGING= )
6843 if test "$NS_DISABLE_LOGGING"; then
6844 AC_DEFINE(NS_DISABLE_LOGGING)
6845 else
6846 AC_DEFINE(MOZ_LOGGING)
6847 fi
6849 dnl ========================================================
6850 dnl = This will enable logging of addref, release, ctor, dtor.
6851 dnl ========================================================
6852 _ENABLE_LOGREFCNT=42
6853 MOZ_ARG_ENABLE_BOOL(logrefcnt,
6854 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
6855 _ENABLE_LOGREFCNT=1,
6856 _ENABLE_LOGREFCNT= )
6857 if test "$_ENABLE_LOGREFCNT" = "1"; then
6858 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
6859 elif test -z "$_ENABLE_LOGREFCNT"; then
6860 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
6861 fi
6863 dnl ========================================================
6864 dnl moz_dump_painting
6865 dnl ========================================================
6866 MOZ_ARG_ENABLE_BOOL(dump-painting,
6867 [ --enable-dump-painting Enable paint debugging.],
6868 MOZ_DUMP_PAINTING=1,
6869 MOZ_DUMP_PAINTING= )
6870 if test -n "$MOZ_DUMP_PAINTING"; then
6871 AC_DEFINE(MOZ_DUMP_PAINTING)
6872 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
6873 fi
6874 if test -n "$MOZ_DEBUG"; then
6875 AC_DEFINE(MOZ_DUMP_PAINTING)
6876 fi
6878 dnl ========================================================
6879 dnl = Enable trace malloc
6880 dnl ========================================================
6881 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
6882 MOZ_ARG_ENABLE_BOOL(trace-malloc,
6883 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
6884 NS_TRACE_MALLOC=1,
6885 NS_TRACE_MALLOC= )
6886 if test "$NS_TRACE_MALLOC"; then
6887 # Please, Mr. Linker Man, don't take away our symbol names
6888 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
6889 USE_ELF_DYNSTR_GC=
6890 AC_DEFINE(NS_TRACE_MALLOC)
6891 fi
6892 AC_SUBST(NS_TRACE_MALLOC)
6894 dnl ========================================================
6895 dnl = Enable DMD
6896 dnl ========================================================
6898 MOZ_ARG_ENABLE_BOOL(dmd,
6899 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
6900 MOZ_DMD=1,
6901 MOZ_DMD= )
6903 if test "$NS_TRACE_MALLOC"; then # trace-malloc disables DMD
6904 MOZ_DMD=
6905 fi
6906 if test "$MOZ_DMD"; then
6907 USE_ELF_DYNSTR_GC=
6908 AC_DEFINE(MOZ_DMD)
6910 if test "${CPU_ARCH}" = "arm"; then
6911 CFLAGS="$CFLAGS -funwind-tables"
6912 CXXFLAGS="$CXXFLAGS -funwind-tables"
6913 fi
6915 MOZ_MEMORY=1 # DMD enables jemalloc
6916 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
6917 fi
6918 AC_SUBST(MOZ_DMD)
6920 dnl ========================================================
6921 dnl = Enable jemalloc
6922 dnl ========================================================
6923 MOZ_ARG_ENABLE_BOOL(jemalloc,
6924 [ --enable-jemalloc Replace memory allocator with jemalloc],
6925 MOZ_MEMORY=1,
6926 MOZ_MEMORY=)
6928 if test "$NS_TRACE_MALLOC"; then
6929 MOZ_MEMORY=
6930 fi
6932 if test "${OS_TARGET}" = "Android"; then
6933 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
6934 :
6935 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "OS2"; then
6936 dnl On Windows, OSX and OS2, we want to link all our binaries against mozglue
6937 if test -z "$GNU_CC"; then
6938 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6939 else
6940 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
6941 fi
6942 else
6943 dnl On other Unix systems, we only want to link executables against mozglue
6944 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6945 dnl On other Unix systems, where mozglue is a static library, jemalloc is
6946 dnl separated for the SDK, so we need to add it here.
6947 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
6948 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
6949 fi
6950 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
6951 if test -n "$GNU_CC"; then
6952 dnl And we need mozglue symbols to be exported.
6953 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
6954 fi
6955 if test "$MOZ_LINKER" = 1; then
6956 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
6957 fi
6958 fi
6960 dnl ========================================================
6961 dnl = Enable dynamic replacement of malloc implementation
6962 dnl ========================================================
6963 MOZ_ARG_ENABLE_BOOL(replace-malloc,
6964 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
6965 MOZ_REPLACE_MALLOC=1,
6966 MOZ_REPLACE_MALLOC= )
6968 if test -n "$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 dnl Don't try to run compiler tests on Windows
7055 if test "$OS_ARCH" = "WINNT"; then
7056 if test -z "$HAVE_64BIT_OS"; then
7057 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7058 else
7059 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7060 fi
7061 else
7062 AC_CHECK_SIZEOF([int *], [4])
7063 case "${ac_cv_sizeof_int_p}" in
7064 4)
7065 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7066 ;;
7067 8)
7068 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7069 ;;
7070 *)
7071 AC_MSG_ERROR([Unexpected pointer size])
7072 ;;
7073 esac
7074 fi
7076 AC_DEFINE(MOZ_MEMORY)
7077 if test -n "$MOZ_JEMALLOC3"; then
7078 AC_DEFINE(MOZ_JEMALLOC3)
7079 fi
7080 if test "x$MOZ_DEBUG" = "x1"; then
7081 AC_DEFINE(MOZ_MEMORY_DEBUG)
7082 fi
7083 dnl The generic feature tests that determine how to compute ncpus are long and
7084 dnl complicated. Therefore, simply define special cpp variables for the
7085 dnl platforms we have special knowledge of.
7086 case "${target}" in
7087 *-darwin*)
7088 AC_DEFINE(MOZ_MEMORY_DARWIN)
7089 ;;
7090 *-*freebsd*)
7091 AC_DEFINE(MOZ_MEMORY_BSD)
7092 ;;
7093 *-android*|*-linuxandroid*)
7094 AC_DEFINE(MOZ_MEMORY_LINUX)
7095 AC_DEFINE(MOZ_MEMORY_ANDROID)
7096 if test -z "$gonkdir"; then
7097 _WRAP_MALLOC=1
7098 else
7099 AC_DEFINE(MOZ_MEMORY_GONK)
7100 fi
7101 MOZ_GLUE_LDFLAGS=
7102 ;;
7103 *-*linux*)
7104 AC_DEFINE(MOZ_MEMORY_LINUX)
7105 ;;
7106 *-netbsd*)
7107 AC_DEFINE(MOZ_MEMORY_BSD)
7108 ;;
7109 *-solaris*)
7110 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7111 ;;
7112 *-mingw*)
7113 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7114 if test -z "$MOZ_DEBUG"; then
7115 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7116 else
7117 WIN32_CRT_LIBS="msvcrtd.lib msvcprtd.lib"
7118 fi
7119 dnl Look for a broken crtdll.obj
7120 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7121 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7122 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7123 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt'
7124 dnl Also pass this to NSPR/NSS
7125 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7126 else
7127 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7128 fi
7129 rm crtdll.obj
7131 export DLLFLAGS
7132 ;;
7133 *)
7134 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7135 ;;
7136 esac
7137 fi # MOZ_MEMORY
7138 AC_SUBST(MOZ_MEMORY)
7139 AC_SUBST(MOZ_JEMALLOC3)
7140 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7141 AC_SUBST(MOZ_GLUE_LDFLAGS)
7142 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7143 AC_SUBST(WIN32_CRT_LIBS)
7144 dnl Need to set this for make because NSS doesn't have configure
7145 AC_SUBST(DLLFLAGS)
7147 dnl We need to wrap dlopen and related functions on Android because we use
7148 dnl our own linker.
7149 if test "$OS_TARGET" = Android; then
7150 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7151 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7152 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7153 if test -z "$gonkdir"; then
7154 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7155 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=memccpy,--wrap=memchr,--wrap=memrchr,--wrap=memcmp,--wrap=memcpy,--wrap=memmove,--wrap=memset,--wrap=memmem,--wrap=memswap,--wrap=index,--wrap=strchr,--wrap=strrchr,--wrap=strlen,--wrap=strcmp,--wrap=strcpy,--wrap=strcat,--wrap=strcasecmp,--wrap=strncasecmp,--wrap=strstr,--wrap=strcasestr,--wrap=strtok,--wrap=strtok_r,--wrap=strerror,--wrap=strerror_r,--wrap=strnlen,--wrap=strncat,--wrap=strncmp,--wrap=strncpy,--wrap=strlcat,--wrap=strlcpy,--wrap=strcspn,--wrap=strpbrk,--wrap=strsep,--wrap=strspn,--wrap=strcoll,--wrap=strxfrm"
7156 fi
7157 fi
7159 dnl ========================================================
7160 dnl = Use malloc wrapper lib
7161 dnl ========================================================
7162 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7163 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7164 _WRAP_MALLOC=1,
7165 _WRAP_MALLOC= )
7167 if test -n "$_WRAP_MALLOC"; then
7168 if test -n "$GNU_CC"; then
7169 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7170 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7171 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7172 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7173 dnl Wrap operator new and operator delete on Android.
7174 if test "$OS_TARGET" = "Android"; then
7175 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7176 dnl Wrap the nothrow variants too.
7177 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7178 fi
7179 else
7180 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7181 fi
7182 fi
7184 dnl ========================================================
7185 dnl = Location of malloc wrapper lib
7186 dnl ========================================================
7187 MOZ_ARG_WITH_STRING(wrap-malloc,
7188 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7189 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7191 dnl ========================================================
7192 dnl = Use JS Call tracing
7193 dnl ========================================================
7194 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7195 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7196 MOZ_TRACE_JSCALLS=1,
7197 MOZ_TRACE_JSCALLS= )
7198 if test -n "$MOZ_TRACE_JSCALLS"; then
7199 AC_DEFINE(MOZ_TRACE_JSCALLS)
7200 fi
7202 dnl ========================================================
7203 dnl = Use incremental GC
7204 dnl ========================================================
7205 JSGC_INCREMENTAL=1
7206 MOZ_ARG_DISABLE_BOOL(gcincremental,
7207 [ --disable-gcincremental Disable incremental GC],
7208 JSGC_INCREMENTAL= )
7209 if test -n "$JSGC_INCREMENTAL"; then
7210 AC_DEFINE(JSGC_INCREMENTAL)
7211 fi
7213 dnl ========================================================
7214 dnl Zealous JavaScript GC
7215 dnl ========================================================
7216 MOZ_ARG_ENABLE_BOOL(gczeal,
7217 [ --enable-gczeal Enable zealous JavaScript GCing],
7218 JS_GC_ZEAL=1,
7219 JS_GC_ZEAL= )
7220 if test -n "$JS_GC_ZEAL"; then
7221 AC_DEFINE(JS_GC_ZEAL)
7222 fi
7224 dnl ========================================================
7225 dnl JS opt-mode assertions and minidump instrumentation
7226 dnl ========================================================
7227 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7228 [ --enable-js-diagnostics
7229 Enable JS diagnostic assertions and breakpad data],
7230 JS_CRASH_DIAGNOSTICS=1,
7231 JS_CRASH_DIAGNOSTICS= )
7232 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7233 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7234 fi
7236 MOZ_CHECK_CCACHE
7237 MOZ_CHECK_COMPILER_WRAPPER
7239 dnl ========================================================
7240 dnl = Enable static checking using gcc-dehydra
7241 dnl ========================================================
7243 MOZ_ARG_WITH_STRING(static-checking,
7244 [ --with-static-checking=path/to/gcc_dehydra.so
7245 Enable static checking of code using GCC-dehydra],
7246 DEHYDRA_PATH=$withval,
7247 DEHYDRA_PATH= )
7249 if test -n "$DEHYDRA_PATH"; then
7250 if test ! -f "$DEHYDRA_PATH"; then
7251 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7252 fi
7253 AC_DEFINE(NS_STATIC_CHECKING)
7254 fi
7255 AC_SUBST(DEHYDRA_PATH)
7257 dnl ========================================================
7258 dnl = Enable using the clang plugin to build
7259 dnl ========================================================
7261 MOZ_ARG_ENABLE_BOOL(clang-plugin,
7262 [ --enable-clang-plugin Enable building with the mozilla clang plugin ],
7263 ENABLE_CLANG_PLUGIN=1,
7264 ENABLE_CLANG_PLUGIN= )
7265 if test -n "$ENABLE_CLANG_PLUGIN"; then
7266 if test -z "$CLANG_CC"; then
7267 AC_MSG_ERROR([Can't use clang plugin without clang.])
7268 fi
7269 AC_DEFINE(MOZ_CLANG_PLUGIN)
7270 fi
7272 AC_SUBST(ENABLE_CLANG_PLUGIN)
7274 dnl ========================================================
7275 dnl = Enable stripping of libs & executables
7276 dnl ========================================================
7277 MOZ_ARG_ENABLE_BOOL(strip,
7278 [ --enable-strip Enable stripping of libs & executables ],
7279 ENABLE_STRIP=1,
7280 ENABLE_STRIP= )
7282 dnl ========================================================
7283 dnl = Enable stripping of libs & executables when packaging
7284 dnl ========================================================
7285 MOZ_ARG_ENABLE_BOOL(install-strip,
7286 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7287 PKG_SKIP_STRIP= ,
7288 PKG_SKIP_STRIP=1)
7290 dnl ========================================================
7291 dnl = --enable-elf-dynstr-gc
7292 dnl ========================================================
7293 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7294 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7295 USE_ELF_DYNSTR_GC=1,
7296 USE_ELF_DYNSTR_GC= )
7298 dnl ========================================================
7299 dnl = --disable-elf-hack
7300 dnl ========================================================
7302 USE_ELF_HACK=1
7303 MOZ_ARG_DISABLE_BOOL(elf-hack,
7304 [ --disable-elf-hack Disable elf hacks],
7305 [USE_ELF_HACK=],
7306 [USE_ELF_HACK=F # Force enable elf-hack])
7308 # Disable elf hack for profiling because the built in profiler
7309 # doesn't read the segments properly with elf hack. This is
7310 # temporary and should be fixed soon in the profiler.
7311 if test "$MOZ_PROFILING" = 1; then
7312 if test "$USE_ELF_HACK" = F; then
7313 AC_ERROR([--enable-elf-hack is not compatible with --enable-profiling])
7314 fi
7315 USE_ELF_HACK=
7316 fi
7318 # Only enable elfhack where supported
7319 if test "$USE_ELF_HACK" = 1; then
7320 case "${HOST_OS_ARCH},${OS_ARCH}" in
7321 Linux,Linux)
7322 case "${CPU_ARCH}" in
7323 arm | x86 | x86_64)
7324 USE_ELF_HACK=1
7325 ;;
7326 *)
7327 USE_ELF_HACK=
7328 ;;
7329 esac
7330 ;;
7331 *)
7332 USE_ELF_HACK=
7333 ;;
7334 esac
7335 fi
7337 if test -n "$USE_ELF_HACK"; then
7338 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7339 dnl memory addresses it maps to. The result is that by the time elfhack
7340 dnl kicks in, it is not possible to apply relocations because of that,
7341 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7342 dnl segment. It makes elfhack mostly useless, so considering the problems
7343 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7344 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7345 dnl the linker creates PT_GNU_RELRO segments. However, when we do want
7346 dnl elfhack enabled, disable PT_GNU_RELRO instead.
7347 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7348 LINK_WITH_PT_GNU_RELRO,
7349 [echo "int main() {return 0;}" > conftest.${ac_ext}
7350 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7351 test -s conftest${ac_exeext}; then
7352 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7353 LINK_WITH_PT_GNU_RELRO=yes
7354 else
7355 LINK_WITH_PT_GNU_RELRO=no
7356 fi
7357 else
7358 dnl We really don't expect to get here, but just in case
7359 AC_ERROR([couldn't compile a simple C file])
7360 fi
7361 rm -rf conftest*])
7362 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7363 if test "$USE_ELF_HACK" = F; then
7364 AC_MSG_CHECKING([for -z norelro option to ld])
7365 _SAVE_LDFLAGS=$LDFLAGS
7366 LDFLAGS="$LDFLAGS -Wl,-z,norelro"
7367 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
7368 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,norelro"],
7369 AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.]))
7370 USE_ELF_HACK=1
7371 else
7372 AC_MSG_WARN([Disabling elfhack])
7373 USE_ELF_HACK=
7374 fi
7375 fi
7376 fi
7378 dnl ========================================================
7379 dnl = libstdc++ compatibility hacks
7380 dnl ========================================================
7382 STDCXX_COMPAT=
7383 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7384 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7385 STDCXX_COMPAT=1)
7387 if test -n "$STDCXX_COMPAT"; then
7388 eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON $_topsrcdir/build/autoconf/libstdcxx.py)
7389 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7390 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7391 fi
7393 dnl ========================================================
7394 dnl =
7395 dnl = Profiling and Instrumenting
7396 dnl =
7397 dnl ========================================================
7398 MOZ_ARG_HEADER(Profiling and Instrumenting)
7400 dnl ========================================================
7401 dnl = Enable runtime visual profiling logger
7402 dnl ========================================================
7403 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7404 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7405 MOZ_VISUAL_EVENT_TRACER=1,
7406 MOZ_VISUAL_EVENT_TRACER=)
7407 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7408 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7409 fi
7411 dnl ========================================================
7412 dnl Turn on reflow counting
7413 dnl ========================================================
7414 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7415 [ --enable-reflow-perf Enable reflow performance tracing],
7416 MOZ_REFLOW_PERF=1,
7417 MOZ_REFLOW_PERF= )
7418 if test -n "$MOZ_REFLOW_PERF"; then
7419 AC_DEFINE(MOZ_REFLOW_PERF)
7420 fi
7422 dnl ========================================================
7423 dnl = Enable Radio Interface for B2G (Gonk usually)
7424 dnl ========================================================
7425 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7426 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7427 MOZ_B2G_RIL=1,
7428 MOZ_B2G_RIL= )
7429 if test -n "$MOZ_B2G_RIL"; then
7430 AC_DEFINE(MOZ_B2G_RIL)
7431 fi
7432 AC_SUBST(MOZ_B2G_RIL)
7434 dnl ========================================================
7435 dnl = Enable Radio FM for B2G (Gonk usually)
7436 dnl ========================================================
7437 if test -n "$MOZ_B2G_FM"; then
7438 AC_DEFINE(MOZ_B2G_FM)
7439 fi
7440 AC_SUBST(MOZ_B2G_FM)
7442 dnl ========================================================
7443 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7444 dnl ========================================================
7445 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7446 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7447 MOZ_B2G_BT=1,
7448 MOZ_B2G_BT= )
7449 if test -n "$MOZ_B2G_BT"; then
7450 AC_DEFINE(MOZ_B2G_BT)
7451 fi
7452 AC_SUBST(MOZ_B2G_BT)
7454 dnl ========================================================
7455 dnl = Enable Support for Time Manager API
7456 dnl ========================================================
7457 if test -n "$MOZ_TIME_MANAGER"; then
7458 AC_DEFINE(MOZ_TIME_MANAGER)
7459 fi
7460 AC_SUBST(MOZ_TIME_MANAGER)
7462 dnl ========================================================
7463 dnl = Enable Camera Interface for B2G (Gonk usually)
7464 dnl ========================================================
7465 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7466 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7467 MOZ_B2G_CAMERA=1,
7468 MOZ_B2G_CAMERA= )
7469 if test -n "$MOZ_B2G_CAMERA"; then
7470 AC_DEFINE(MOZ_B2G_CAMERA)
7471 fi
7472 AC_SUBST(MOZ_B2G_CAMERA)
7474 dnl ========================================================
7475 dnl = Enable Support B2G-specific changes to the NSS
7476 dnl = certificate trust database.
7477 dnl ========================================================
7478 if test -n "$MOZ_B2G_CERTDATA"; then
7479 AC_DEFINE(MOZ_B2G_CERTDATA)
7480 fi
7481 AC_SUBST(MOZ_B2G_CERTDATA)
7483 dnl ========================================================
7484 dnl = Enable Support for Payment API
7485 dnl ========================================================
7486 if test -n "$MOZ_PAY"; then
7487 AC_DEFINE(MOZ_PAY)
7488 fi
7489 AC_SUBST(MOZ_PAY)
7491 dnl ========================================================
7492 dnl = Enable Support for AudioChannelManager API
7493 dnl ========================================================
7494 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7495 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7496 fi
7497 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7499 dnl ========================================================
7500 dnl = Support for demangling undefined symbols
7501 dnl ========================================================
7502 if test -z "$SKIP_LIBRARY_CHECKS"; then
7503 AC_LANG_SAVE
7504 AC_LANG_CPLUSPLUS
7505 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7506 AC_LANG_RESTORE
7507 fi
7509 # Demangle only for debug or trace-malloc or DMD builds
7510 MOZ_DEMANGLE_SYMBOLS=
7511 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7512 MOZ_DEMANGLE_SYMBOLS=1
7513 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7514 fi
7515 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7517 dnl ========================================================
7518 dnl = Support for gcc stack unwinding (from gcc 3.3)
7519 dnl ========================================================
7520 if test -z "$SKIP_LIBRARY_CHECKS"; then
7521 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7522 fi
7524 dnl ========================================================
7525 dnl JIT observers
7526 dnl ========================================================
7528 MOZ_ARG_WITH_STRING(jitreport-granularity,
7529 [ --jitreport-granularity=N
7530 Default granularity at which to report JIT code
7531 to external tools
7532 0 - no info
7533 1 - code ranges for whole functions only
7534 2 - per-line information
7535 3 - per-op information],
7536 JITREPORT_GRANULARITY=$withval,
7537 JITREPORT_GRANULARITY=3)
7539 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7541 dnl ========================================================
7542 dnl =
7543 dnl = Misc. Options
7544 dnl =
7545 dnl ========================================================
7546 MOZ_ARG_HEADER(Misc. Options)
7548 dnl ========================================================
7549 dnl update xterm title
7550 dnl ========================================================
7551 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7552 [ --enable-xterm-updates Update XTERM titles with current command.],
7553 MOZ_UPDATE_XTERM=1,
7554 MOZ_UPDATE_XTERM= )
7556 dnl =========================================================
7557 dnl = Chrome format
7558 dnl =========================================================
7559 MOZ_ARG_ENABLE_STRING([chrome-format],
7560 [ --enable-chrome-format=jar|flat|omni
7561 Select FORMAT of chrome files during packaging],
7562 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7564 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7565 MOZ_CHROME_FILE_FORMAT=jar
7566 fi
7568 if test "$MOZ_CHROME_FILE_FORMAT" = "symlink"; then
7569 AC_MSG_ERROR([--enable-chrome-format=symlink has been deprecated. It is now used by default in $DIST/bin on platforms that support it])
7570 fi
7572 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7573 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7574 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7575 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, or omni])
7576 fi
7578 dnl =========================================================
7579 dnl Omnijar packaging (bug 552121)
7580 dnl =========================================================
7581 dnl Omnijar packaging is compatible with flat packaging.
7582 dnl In unpackaged builds, omnijar looks for files as if
7583 dnl things were flat packaged. After packaging, all files
7584 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7585 dnl is set to flat since putting files into jars is only
7586 dnl done during packaging with omnijar.
7587 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7588 MOZ_OMNIJAR=1
7589 AC_DEFINE(MOZ_OMNIJAR)
7590 fi
7591 MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
7592 if test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7593 MOZ_CHROME_FILE_FORMAT=flat
7594 else
7595 MOZ_CHROME_FILE_FORMAT=symlink
7596 fi
7598 if test "$MOZ_WIDGET_TOOLKIT" = "android"; then
7599 dnl Fennec's static resources live in the assets/ folder of the
7600 dnl APK. Adding a path to the name here works because we only
7601 dnl have one omnijar file in the final package (which is not the
7602 dnl case on desktop), and necessitates some contortions during
7603 dnl packaging so that the resources in the omnijar are considered
7604 dnl as rooted at / and not as rooted at assets/ (which again is
7605 dnl not the case on desktop: there are omnijars rooted at webrtc/,
7606 dnl etc). packager.mk handles changing the rooting of the single
7607 dnl omnijar.
7608 OMNIJAR_NAME=assets/omni.ja
7609 else
7610 OMNIJAR_NAME=omni.ja
7611 fi
7613 AC_SUBST(OMNIJAR_NAME)
7614 AC_SUBST(MOZ_OMNIJAR)
7615 AC_SUBST(MOZ_PACKAGER_FORMAT)
7617 dnl ========================================================
7618 dnl = Define default location for MOZILLA_FIVE_HOME
7619 dnl ========================================================
7620 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7621 [ --with-default-mozilla-five-home
7622 Set the default value for MOZILLA_FIVE_HOME],
7623 [ val=`echo $withval`
7624 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7626 dnl ========================================================
7627 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7628 dnl ========================================================
7629 MOZ_ARG_WITH_STRING(user-appdir,
7630 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7631 [ val=`echo $withval`
7632 if echo "$val" | grep "\/" >/dev/null; then
7633 AC_MSG_ERROR("Homedir must be single relative path.")
7634 else
7635 MOZ_USER_DIR="$val"
7636 fi])
7638 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7640 dnl ========================================================
7641 dnl = Doxygen configuration
7642 dnl ========================================================
7643 dnl Use commas to specify multiple dirs to this arg
7644 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7645 MOZ_ARG_WITH_STRING(doc-input-dirs,
7646 [ --with-doc-input-dirs=DIRS
7647 Header/idl dirs to create docs from],
7648 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7649 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7651 dnl Use commas to specify multiple dirs to this arg
7652 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7653 MOZ_ARG_WITH_STRING(doc-include-dirs,
7654 [ --with-doc-include-dirs=DIRS
7655 Include dirs to preprocess doc headers],
7656 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7657 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7659 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7660 MOZ_ARG_WITH_STRING(doc-output-dir,
7661 [ --with-doc-output-dir=DIR
7662 Dir to generate docs into],
7663 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7664 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7666 if test -z "$SKIP_COMPILER_CHECKS"; then
7667 dnl ========================================================
7668 dnl =
7669 dnl = Compiler Options
7670 dnl =
7671 dnl ========================================================
7672 MOZ_ARG_HEADER(Compiler Options)
7674 dnl ========================================================
7675 dnl Check for gcc -pipe support
7676 dnl ========================================================
7677 AC_MSG_CHECKING([for -pipe support])
7678 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7679 dnl Any gcc that supports firefox supports -pipe.
7680 CFLAGS="$CFLAGS -pipe"
7681 CXXFLAGS="$CXXFLAGS -pipe"
7682 AC_MSG_RESULT([yes])
7683 else
7684 AC_MSG_RESULT([no])
7685 fi
7687 dnl ========================================================
7688 dnl Profile guided optimization (gcc checks)
7689 dnl ========================================================
7690 dnl Test for profiling options
7691 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7693 _SAVE_CFLAGS="$CFLAGS"
7694 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7696 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7697 AC_TRY_COMPILE([], [return 0;],
7698 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7699 result="yes" ], result="no")
7700 AC_MSG_RESULT([$result])
7702 if test $result = "yes"; then
7703 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7704 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7705 PROFILE_USE_LDFLAGS="-fprofile-use"
7706 fi
7708 CFLAGS="$_SAVE_CFLAGS"
7710 if test -n "$INTEL_CC"; then
7711 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7712 PROFILE_GEN_LDFLAGS=
7713 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7714 PROFILE_USE_LDFLAGS=
7715 fi
7717 dnl Sun Studio on Solaris
7718 if test "$SOLARIS_SUNPRO_CC"; then
7719 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7720 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7721 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7722 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7723 fi
7725 AC_SUBST(PROFILE_GEN_CFLAGS)
7726 AC_SUBST(PROFILE_GEN_LDFLAGS)
7727 AC_SUBST(PROFILE_USE_CFLAGS)
7728 AC_SUBST(PROFILE_USE_LDFLAGS)
7730 AC_LANG_CPLUSPLUS
7732 dnl ========================================================
7733 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7734 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7735 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7736 dnl ========================================================
7737 _SAVE_CXXFLAGS=$CXXFLAGS
7738 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7739 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7740 ac_nscap_nonconst_opeq_bug,
7741 [AC_TRY_COMPILE([
7742 template <class T>
7743 class Pointer
7744 {
7745 public:
7746 T* myPtr;
7747 };
7749 template <class T, class U>
7750 int operator==(const Pointer<T>& rhs, U* lhs)
7751 {
7752 return rhs.myPtr == lhs;
7753 }
7755 template <class T, class U>
7756 int operator==(const Pointer<T>& rhs, const U* lhs)
7757 {
7758 return rhs.myPtr == lhs;
7759 }
7760 ],
7761 [
7762 Pointer<int> foo;
7763 const int* bar;
7764 return foo == bar;
7765 ],
7766 ac_nscap_nonconst_opeq_bug="no",
7767 ac_nscap_nonconst_opeq_bug="yes")])
7768 CXXFLAGS="$_SAVE_CXXFLAGS"
7770 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7771 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7772 fi
7773 fi # ! SKIP_COMPILER_CHECKS
7775 AC_DEFINE(CPP_THROW_NEW, [throw()])
7776 AC_LANG_C
7778 if test "$COMPILE_ENVIRONMENT"; then
7779 MOZ_EXPAND_LIBS
7780 fi # COMPILE_ENVIRONMENT
7782 dnl ========================================================
7783 dnl =
7784 dnl = Build depencency options
7785 dnl =
7786 dnl ========================================================
7787 MOZ_ARG_HEADER(Build dependencies)
7789 if test "$GNU_CC" -a "$GNU_CXX"; then
7790 _DEPEND_CFLAGS='-MD -MP -MF $(MDDEPDIR)/$(@F).pp'
7791 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7792 elif test "$SOLARIS_SUNPRO_CC"; then
7793 _DEPEND_CFLAGS=
7794 else
7795 dnl Don't override this for MSVC
7796 if test -z "$_WIN32_MSVC"; then
7797 _USE_CPP_INCLUDE_FLAG=
7798 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7799 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7800 else
7801 echo '#include <stdio.h>' > dummy-hello.c
7802 changequote(,)
7803 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
7804 changequote([,])
7805 if test -z "$CL_INCLUDES_PREFIX"; then
7806 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
7807 fi
7808 AC_SUBST(CL_INCLUDES_PREFIX)
7809 rm -f dummy-hello.c
7810 fi
7811 fi
7813 dnl ========================================================
7814 dnl =
7815 dnl = Static Build Options
7816 dnl =
7817 dnl ========================================================
7818 MOZ_ARG_HEADER(Static build options)
7820 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
7821 if test "$OS_ARCH" = "WINNT"; then
7822 ENABLE_SHARED_JS=1
7823 fi
7825 MOZ_ARG_ENABLE_BOOL(shared-js,
7826 [ --enable-shared-js
7827 Create a shared JavaScript library.],
7828 ENABLE_SHARED_JS=1,
7829 ENABLE_SHARED_JS=)
7831 if test -n "$ENABLE_SHARED_JS"; then
7832 JS_SHARED_LIBRARY=1
7833 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
7834 else
7835 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
7836 AC_DEFINE(MOZ_STATIC_JS)
7837 fi
7838 AC_SUBST(JS_SHARED_LIBRARY)
7840 AC_SUBST(LIBXUL_LIBS)
7841 XPCOM_LIBS="$LIBXUL_LIBS"
7843 dnl ========================================================
7844 dnl =
7845 dnl = Standalone module options
7846 dnl =
7847 dnl ========================================================
7848 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
7850 dnl Check for GLib.
7851 dnl ========================================================
7853 if test -z "$SKIP_PATH_CHECKS"; then
7854 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
7855 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
7856 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
7857 fi
7858 fi
7859 fi
7861 if test -z "${GLIB_GMODULE_LIBS}" \
7862 -a -n "${GLIB_CONFIG}"\
7863 -a "${GLIB_CONFIG}" != no\
7864 ; then
7865 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
7866 fi
7868 AC_SUBST(GLIB_CFLAGS)
7869 AC_SUBST(GLIB_LIBS)
7870 AC_SUBST(GLIB_GMODULE_LIBS)
7872 dnl ========================================================
7873 dnl Graphics checks.
7874 dnl ========================================================
7876 if test "${OS_TARGET}" = "WINNT"; then
7877 if $PERL -e "exit($MOZ_WINSDK_MAXVER < 0x06020000)"; then
7878 MOZ_ENABLE_DIRECT2D1_1=1
7879 AC_SUBST(MOZ_ENABLE_DIRECT2D1_1)
7880 fi
7881 fi
7883 if test "${OS_TARGET}" = "WINNT" -o \
7884 "${OS_ARCH}" = "Darwin" -o \
7885 "${MOZ_WIDGET_TOOLKIT}" = "android" -o \
7886 "${MOZ_WIDGET_TOOLKIT}" = "gonk" -o \
7887 "${MOZ_WIDGET_TOOLKIT}" = "gtk2" -o \
7888 "${MOZ_WIDGET_TOOLKIT}" = "gtk3"; then
7889 case "${target_cpu}" in
7890 i*86*|x86_64|arm)
7891 MOZ_ENABLE_SKIA=1
7892 ;;
7893 *)
7894 MOZ_ENABLE_SKIA=
7895 ;;
7896 esac
7897 else
7898 MOZ_ENABLE_SKIA=
7899 fi
7901 MOZ_ARG_ENABLE_BOOL(skia,
7902 [ --enable-skia Enable use of Skia],
7903 MOZ_ENABLE_SKIA=1,
7904 MOZ_ENABLE_SKIA=)
7906 if test "$USE_FC_FREETYPE"; then
7907 if test "$COMPILE_ENVIRONMENT"; then
7908 dnl ========================================================
7909 dnl = Check for freetype2 and its functionality
7910 dnl ========================================================
7911 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
7913 if test "$_HAVE_FREETYPE2"; then
7914 _SAVE_LIBS="$LIBS"
7915 _SAVE_CFLAGS="$CFLAGS"
7916 LIBS="$LIBS $FT2_LIBS"
7917 CFLAGS="$CFLAGS $FT2_CFLAGS"
7919 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
7920 ac_cv_member_FT_Bitmap_Size_y_ppem,
7921 [AC_TRY_COMPILE([#include <ft2build.h>
7922 #include FT_FREETYPE_H],
7923 [FT_Bitmap_Size s;
7924 if (sizeof s.y_ppem) return 0;
7925 return 1],
7926 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
7927 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
7928 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
7929 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
7930 else
7931 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
7932 fi
7933 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
7934 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
7935 [FT_Bitmap_Size structure includes y_ppem field])
7937 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
7939 LIBS="$_SAVE_LIBS"
7940 CFLAGS="$_SAVE_CFLAGS"
7941 fi
7943 _SAVE_CPPFLAGS="$CPPFLAGS"
7944 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
7945 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
7946 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
7947 CPPFLAGS="$_SAVE_CPPFLAGS"
7948 else
7949 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
7950 fi
7952 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
7953 [
7954 if test "$MOZ_PANGO"; then
7955 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
7956 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
7957 else
7958 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
7959 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
7960 fi
7961 ])
7962 fi
7964 dnl ========================================================
7965 dnl Check for pixman and cairo
7966 dnl ========================================================
7968 MOZ_TREE_CAIRO=1
7969 MOZ_ARG_ENABLE_BOOL(system-cairo,
7970 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
7971 MOZ_TREE_CAIRO=,
7972 MOZ_TREE_CAIRO=1 )
7974 MOZ_TREE_PIXMAN=1
7975 MOZ_ARG_ENABLE_BOOL(system-pixman,
7976 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
7977 MOZ_TREE_PIXMAN=,
7978 MOZ_TREE_PIXMAN=force,
7979 MOZ_TREE_PIXMAN=1 )
7981 # System cairo depends on system pixman
7982 if test "$MOZ_TREE_PIXMAN" = "force"; then
7983 if test -z "$MOZ_TREE_CAIRO"; then
7984 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
7985 else
7986 MOZ_TREE_PIXMAN=1
7987 fi
7988 elif test -z "$MOZ_TREE_CAIRO"; then
7989 MOZ_TREE_PIXMAN=
7990 fi
7992 if test "$MOZ_TREE_PIXMAN"; then
7993 AC_DEFINE(MOZ_TREE_PIXMAN)
7994 MOZ_PIXMAN_CFLAGS=""
7995 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
7996 else
7997 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
7998 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
7999 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8000 fi
8001 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8002 AC_SUBST(MOZ_PIXMAN_LIBS)
8004 # Check for headers defining standard int types.
8005 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8007 if test "$MOZ_TREE_CAIRO"; then
8008 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8009 AC_DEFINE(MOZ_TREE_CAIRO)
8011 # For now we assume that we will have a uint64_t available through
8012 # one of the above headers or mozstdint.h.
8013 AC_DEFINE(HAVE_UINT64_T)
8015 # Define macros for cairo-features.h
8016 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8017 if test "$MOZ_X11"; then
8018 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8019 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8020 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8021 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8022 MOZ_ENABLE_CAIRO_FT=1
8023 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8024 fi
8025 case "$MOZ_WIDGET_TOOLKIT" in
8026 qt)
8027 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8028 ;;
8029 cocoa | uikit)
8030 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8031 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8032 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8033 ;;
8034 windows)
8035 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8036 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8037 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8038 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8039 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8040 MOZ_ENABLE_D2D_SURFACE=1
8041 MOZ_ENABLE_DWRITE_FONT=1
8042 else
8043 WIN32_DWRITE_FONT_FEATURE=
8044 WIN32_D2D_SURFACE_FEATURE=
8045 fi
8047 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8049 dnl D3D10 Layers depend on D2D Surfaces.
8050 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8051 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8052 fi
8053 ;;
8054 os2)
8055 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8056 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8057 MOZ_ENABLE_CAIRO_FT=1
8058 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8059 CAIRO_FT_OSLIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8060 CAIRO_FT_LIBS=""
8061 ;;
8062 esac
8063 if test "$USE_FC_FREETYPE"; then
8064 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8065 fi
8066 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8067 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8068 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8069 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8070 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8071 AC_SUBST(CAIRO_FT_CFLAGS)
8073 AC_SUBST(PS_SURFACE_FEATURE)
8074 AC_SUBST(PDF_SURFACE_FEATURE)
8075 AC_SUBST(SVG_SURFACE_FEATURE)
8076 AC_SUBST(XLIB_SURFACE_FEATURE)
8077 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8078 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8079 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8080 AC_SUBST(WIN32_SURFACE_FEATURE)
8081 AC_SUBST(OS2_SURFACE_FEATURE)
8082 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8083 AC_SUBST(FT_FONT_FEATURE)
8084 AC_SUBST(FC_FONT_FEATURE)
8085 AC_SUBST(WIN32_FONT_FEATURE)
8086 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8087 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8088 AC_SUBST(QUARTZ_FONT_FEATURE)
8089 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8090 AC_SUBST(QT_SURFACE_FEATURE)
8091 AC_SUBST(TEE_SURFACE_FEATURE)
8093 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8094 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8096 if test "$MOZ_X11"; then
8097 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8098 fi
8100 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8101 else
8102 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8103 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8104 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8105 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8106 if test "$MOZ_X11"; then
8107 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8108 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8109 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8110 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8111 fi
8112 fi
8114 AC_SUBST(MOZ_TREE_CAIRO)
8115 AC_SUBST(MOZ_CAIRO_CFLAGS)
8116 AC_SUBST(MOZ_CAIRO_LIBS)
8117 AC_SUBST(MOZ_CAIRO_OSLIBS)
8118 AC_SUBST(MOZ_TREE_PIXMAN)
8120 dnl ========================================================
8121 dnl qcms
8122 dnl ========================================================
8124 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8125 AC_SUBST(QCMS_LIBS)
8127 dnl ========================================================
8128 dnl HarfBuzz
8129 dnl ========================================================
8130 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8131 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8133 dnl ========================================================
8134 dnl SIL Graphite
8135 dnl ========================================================
8136 MOZ_GRAPHITE_LIBS='$(DEPTH)/gfx/graphite2/src/$(LIB_PREFIX)mozgraphite2.$(LIB_SUFFIX)'
8137 AC_SUBST(MOZ_GRAPHITE_LIBS)
8139 dnl ========================================================
8140 dnl OTS
8141 dnl ========================================================
8142 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8143 AC_SUBST(MOZ_OTS_LIBS)
8145 dnl ========================================================
8146 dnl Skia
8147 dnl ========================================================
8148 if test "$MOZ_ENABLE_SKIA"; then
8149 MOZ_SKIA_LIBS='$(DEPTH)/gfx/skia/$(LIB_PREFIX)skia.$(LIB_SUFFIX)'
8150 AC_DEFINE(MOZ_ENABLE_SKIA)
8151 AC_DEFINE(USE_SKIA)
8152 if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
8153 AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
8154 elif test "$OS_ARCH" = "WINNT"; then
8155 AC_DEFINE(SKIA_DLL)
8156 AC_DEFINE(GR_DLL)
8157 fi
8159 if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64"; then
8160 MOZ_ENABLE_SKIA_GPU=1
8161 AC_DEFINE(USE_SKIA_GPU)
8162 AC_SUBST(MOZ_ENABLE_SKIA_GPU)
8163 fi
8164 else
8165 MOZ_SKIA_LIBS=
8166 fi
8167 AC_SUBST(MOZ_ENABLE_SKIA)
8168 AC_SUBST(MOZ_SKIA_LIBS)
8170 dnl ========================================================
8171 dnl disable xul
8172 dnl ========================================================
8173 MOZ_ARG_DISABLE_BOOL(xul,
8174 [ --disable-xul Disable XUL],
8175 MOZ_XUL= )
8176 if test "$MOZ_XUL"; then
8177 AC_DEFINE(MOZ_XUL)
8178 else
8179 dnl remove extensions that require XUL
8180 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8181 fi
8183 AC_SUBST(MOZ_XUL)
8185 dnl ========================================================
8186 dnl disable profile locking
8187 dnl do no use this in applications that can have more than
8188 dnl one process accessing the profile directory.
8189 dnl ========================================================
8190 MOZ_ARG_DISABLE_BOOL(profilelocking,
8191 [ --disable-profilelocking
8192 Disable profile locking],
8193 MOZ_PROFILELOCKING=,
8194 MOZ_PROFILELOCKING=1 )
8195 if test "$MOZ_PROFILELOCKING"; then
8196 AC_DEFINE(MOZ_PROFILELOCKING)
8197 fi
8199 dnl ========================================================
8200 dnl necko configuration options
8201 dnl ========================================================
8203 dnl
8204 dnl option to disable various necko protocols
8205 dnl
8206 MOZ_ARG_ENABLE_STRING(necko-protocols,
8207 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8208 Enable/disable specific protocol handlers],
8209 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8210 if test "$option" = "yes" -o "$option" = "all"; then
8211 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8212 elif test "$option" = "no" -o "$option" = "none"; then
8213 NECKO_PROTOCOLS=""
8214 elif test "$option" = "default"; then
8215 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8216 elif test `echo "$option" | grep -c \^-` != 0; then
8217 option=`echo $option | sed 's/^-//'`
8218 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8219 else
8220 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8221 fi
8222 done],
8223 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8224 dnl Remove dupes
8225 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8226 AC_SUBST(NECKO_PROTOCOLS)
8227 for p in $NECKO_PROTOCOLS; do
8228 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8229 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8230 done
8232 dnl
8233 dnl option to disable necko's wifi scanner
8234 dnl
8236 case "$OS_TARGET" in
8237 Android)
8238 if test -n "$gonkdir"; then
8239 NECKO_WIFI=1
8240 fi
8241 ;;
8242 Darwin|SunOS|WINNT)
8243 NECKO_WIFI=1
8244 ;;
8245 Linux)
8246 NECKO_WIFI=1
8247 NECKO_WIFI_DBUS=1
8248 ;;
8249 esac
8251 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8252 [ --disable-necko-wifi Disable necko wifi scanner],
8253 NECKO_WIFI=,
8254 NECKO_WIFI=1)
8256 if test "$NECKO_WIFI"; then
8257 if test -z "$MOZ_ENABLE_DBUS" -a -n "$NECKO_WIFI_DBUS"; then
8258 AC_MSG_ERROR([Necko WiFi scanning needs DBus on your platform, remove --disable-dbus or use --disable-necko-wifi])
8259 fi
8260 AC_DEFINE(NECKO_WIFI)
8261 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8262 fi
8263 AC_SUBST(NECKO_WIFI)
8264 AC_SUBST(NECKO_WIFI_DBUS)
8266 dnl
8267 dnl option to disable cookies
8268 dnl
8269 MOZ_ARG_DISABLE_BOOL(cookies,
8270 [ --disable-cookies Disable cookie support],
8271 NECKO_COOKIES=,
8272 NECKO_COOKIES=1)
8273 AC_SUBST(NECKO_COOKIES)
8274 if test "$NECKO_COOKIES"; then
8275 AC_DEFINE(NECKO_COOKIES)
8276 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8277 fi
8279 dnl
8280 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8281 dnl
8282 MOZ_ARG_DISABLE_BOOL(ctypes,
8283 [ --disable-ctypes Disable js-ctypes],
8284 BUILD_CTYPES=,
8285 BUILD_CTYPES=1)
8286 AC_SUBST(BUILD_CTYPES)
8287 if test "$BUILD_CTYPES"; then
8288 AC_DEFINE(BUILD_CTYPES)
8289 fi
8291 dnl Build Places if required
8292 if test "$MOZ_PLACES"; then
8293 AC_DEFINE(MOZ_PLACES)
8294 fi
8296 dnl Build SocialAPI if required
8297 if test "$MOZ_SOCIAL"; then
8298 AC_DEFINE(MOZ_SOCIAL)
8299 fi
8301 dnl Build Common JS modules provided by services.
8302 AC_SUBST(MOZ_SERVICES_COMMON)
8303 if test -n "$MOZ_SERVICES_COMMON"; then
8304 AC_DEFINE(MOZ_SERVICES_COMMON)
8305 fi
8307 dnl Build Services crypto component (used by Sync)
8308 AC_SUBST(MOZ_SERVICES_CRYPTO)
8309 if test -n "$MOZ_SERVICES_CRYPTO"; then
8310 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8311 fi
8313 dnl Build Firefox Health Reporter Service
8314 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8315 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8316 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8317 fi
8319 dnl Build Services metrics component
8320 AC_SUBST(MOZ_SERVICES_METRICS)
8321 if test -n "$MOZ_SERVICES_METRICS"; then
8322 AC_DEFINE(MOZ_SERVICES_METRICS)
8323 fi
8325 dnl Build Notifications if required
8326 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8327 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8328 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8329 fi
8331 dnl Build Sync Services if required
8332 AC_SUBST(MOZ_SERVICES_SYNC)
8333 if test -n "$MOZ_SERVICES_SYNC"; then
8334 AC_DEFINE(MOZ_SERVICES_SYNC)
8335 fi
8337 dnl Build Captive Portal Detector if required
8338 AC_SUBST(MOZ_CAPTIVEDETECT)
8339 if test -n "$MOZ_CAPTIVEDETECT"; then
8340 AC_DEFINE(MOZ_CAPTIVEDETECT)
8341 fi
8343 dnl ========================================================
8344 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8345 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8346 fi
8348 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8349 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8350 fi
8352 if test "$MOZ_APP_COMPONENT_MODULES"; then
8353 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8354 fi
8356 dnl ========================================================
8357 dnl =
8358 dnl = Maintainer debug option (no --enable equivalent)
8359 dnl =
8360 dnl ========================================================
8362 AC_SUBST(AR)
8363 AC_SUBST(AR_FLAGS)
8364 AC_SUBST(AR_LIST)
8365 AC_SUBST(AR_EXTRACT)
8366 AC_SUBST(AR_DELETE)
8367 AC_SUBST(AS)
8368 AC_SUBST(ASFLAGS)
8369 AC_SUBST(AS_DASH_C_FLAG)
8370 AC_SUBST(LD)
8371 AC_SUBST(RC)
8372 AC_SUBST(RCFLAGS)
8373 AC_SUBST(MC)
8374 AC_SUBST(WINDRES)
8375 AC_SUBST(IMPLIB)
8376 AC_SUBST(FILTER)
8377 AC_SUBST(BIN_FLAGS)
8378 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8379 AC_SUBST(MOZ_UPDATE_XTERM)
8380 AC_SUBST(MOZ_AUTH_EXTENSION)
8381 AC_SUBST(MOZ_PERMISSIONS)
8382 AC_SUBST(MOZ_PREF_EXTENSIONS)
8383 AC_SUBST(MOZ_JS_LIBS)
8384 AC_SUBST(MOZ_DEBUG)
8385 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8386 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8387 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8388 AC_SUBST(MOZ_DEBUG_FLAGS)
8389 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8390 AC_SUBST(WARNINGS_AS_ERRORS)
8391 AC_SUBST(MOZ_EXTENSIONS)
8392 AC_SUBST(MOZ_JSDEBUGGER)
8393 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8394 AC_SUBST(MOZ_JPROF)
8395 AC_SUBST(MOZ_SHARK)
8396 AC_SUBST(MOZ_INSTRUMENTS)
8397 AC_SUBST(MOZ_CALLGRIND)
8398 AC_SUBST(MOZ_VTUNE)
8399 AC_SUBST(MOZ_PROFILING)
8400 AC_SUBST(LIBICONV)
8401 AC_SUBST(MOZ_PLACES)
8402 AC_SUBST(MOZ_SOCIAL)
8403 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8404 AC_SUBST(MOZ_FEEDS)
8405 AC_SUBST(NS_PRINTING)
8406 AC_SUBST(MOZ_WEBGL)
8407 AC_SUBST(MOZ_HELP_VIEWER)
8408 AC_SUBST(TOOLCHAIN_PREFIX)
8410 AC_SUBST(JAVA)
8411 AC_SUBST(JAVAC)
8412 AC_SUBST(JAVAH)
8413 AC_SUBST(JAR)
8414 AC_SUBST(JARSIGNER)
8415 AC_SUBST(KEYTOOL)
8417 AC_SUBST(MOZ_PROFILELOCKING)
8419 AC_SUBST(ENABLE_TESTS)
8420 AC_SUBST(ENABLE_MARIONETTE)
8421 AC_SUBST(IBMBIDI)
8422 AC_SUBST(MOZ_UNIVERSALCHARDET)
8423 AC_SUBST(ACCESSIBILITY)
8424 AC_SUBST(MOZ_SPELLCHECK)
8425 AC_SUBST(MOZ_ANDROID_OMTC)
8426 AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
8427 AC_SUBST(MOZ_CRASHREPORTER)
8428 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8429 AC_SUBST(MOZ_CRASHREPORTER_UPLOAD_FULL_SYMBOLS)
8430 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8431 AC_SUBST(MOZ_STUB_INSTALLER)
8432 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8433 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8434 AC_SUBST(MOZ_UPDATER)
8435 AC_SUBST(MOZ_ANGLE_RENDERER)
8436 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8437 AC_SUBST(MOZ_DIRECTX_SDK_CPU_SUFFIX)
8438 AC_SUBST(MOZ_D3DX9_VERSION)
8439 AC_SUBST(MOZ_D3DCOMPILER_CAB)
8440 AC_SUBST(MOZ_D3DCOMPILER_DLL)
8441 AC_SUBST(MOZ_METRO)
8443 AC_SUBST(MOZ_ANDROID_HISTORY)
8444 AC_SUBST(MOZ_WEBSMS_BACKEND)
8445 AC_SUBST(MOZ_ANDROID_BEAM)
8446 AC_SUBST(ENABLE_STRIP)
8447 AC_SUBST(PKG_SKIP_STRIP)
8448 AC_SUBST(STRIP_FLAGS)
8449 AC_SUBST(USE_ELF_DYNSTR_GC)
8450 AC_SUBST(USE_ELF_HACK)
8451 AC_SUBST(INCREMENTAL_LINKER)
8452 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8453 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8455 AC_SUBST(MOZ_FIX_LINK_PATHS)
8456 AC_SUBST(XPCOM_LIBS)
8457 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8458 AC_SUBST(XPCOM_GLUE_LDOPTS)
8459 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8460 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8461 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8463 AC_SUBST(USE_DEPENDENT_LIBS)
8465 AC_SUBST(MOZ_BUILD_ROOT)
8466 AC_SUBST(MOZ_OS2_TOOLS)
8468 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8469 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8470 AC_SUBST(MOZ_LINKER_EXTRACT)
8472 dnl ========================================================
8473 dnl = Mac bundle name prefix
8474 dnl ========================================================
8475 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8476 [ --with-macbundlename-prefix=prefix
8477 Prefix for MOZ_MACBUNDLE_NAME],
8478 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8480 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8481 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8482 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8483 fi
8485 if test "$MOZ_DEBUG"; then
8486 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8487 else
8488 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8489 fi
8490 AC_SUBST(MOZ_MACBUNDLE_NAME)
8492 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8493 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8494 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8495 if test "$MOZ_DEBUG"; then
8496 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8497 fi
8499 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8500 AC_SUBST(MOZ_MACBUNDLE_ID)
8502 dnl ========================================================
8503 dnl = Child Process Name for IPC
8504 dnl ========================================================
8505 if test "$MOZ_WIDGET_TOOLKIT" != "android"; then
8506 MOZ_CHILD_PROCESS_NAME="plugin-container${BIN_SUFFIX}"
8507 else
8508 # We want to let Android unpack the file at install time, but it only does
8509 # so if the file is named libsomething.so. The lib/ path is also required
8510 # because the unpacked file will be under the lib/ subdirectory and will
8511 # need to be executed from that path.
8512 MOZ_CHILD_PROCESS_NAME="lib/libplugin-container.so"
8513 fi
8514 MOZ_CHILD_PROCESS_BUNDLE="plugin-container.app/Contents/MacOS/"
8516 AC_SUBST(MOZ_CHILD_PROCESS_NAME)
8517 AC_SUBST(MOZ_CHILD_PROCESS_BUNDLE)
8519 # The following variables are available to branding and application
8520 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8521 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8522 # impacts profile location and user-visible fields.
8523 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8524 # versions of a given application (e.g. Aurora and Firefox both use
8525 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8526 # for application.ini's "Name" field, which controls profile location in
8527 # the absence of a "Profile" field (see below), and various system
8528 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8529 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8530 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8531 # builds (e.g. Aurora for Firefox).
8532 # - MOZ_APP_VERSION: Defines the application version number.
8533 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8534 # defaults to a lowercase form of MOZ_APP_BASENAME.
8535 # - MOZ_APP_PROFILE: When set, used for application.ini's
8536 # "Profile" field, which controls profile location.
8537 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8538 # crash reporter server url.
8539 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8540 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8542 if test -z "$MOZ_APP_NAME"; then
8543 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8544 fi
8546 # For extensions and langpacks, we require a max version that is compatible
8547 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8548 # 10.0a1 and 10.0a2 aren't affected
8549 # 10.0 becomes 10.0.*
8550 # 10.0.1 becomes 10.0.*
8551 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8552 if test -z "$IS_ALPHA"; then
8553 changequote(,)
8554 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*.[0-9]*\).*|\1|"`.*
8555 changequote([,])
8556 else
8557 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8558 fi
8560 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8561 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8562 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8564 AC_SUBST(MOZ_APP_NAME)
8565 AC_SUBST(MOZ_APP_DISPLAYNAME)
8566 AC_SUBST(MOZ_APP_BASENAME)
8567 AC_SUBST(MOZ_APP_VENDOR)
8568 AC_SUBST(MOZ_APP_PROFILE)
8569 AC_SUBST(MOZ_APP_ID)
8570 AC_SUBST(MAR_CHANNEL_ID)
8571 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8572 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8573 AC_SUBST(MOZ_EXTENSION_MANAGER)
8574 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8575 AC_SUBST(MOZ_APP_UA_NAME)
8576 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8577 AC_SUBST(MOZ_APP_VERSION)
8578 AC_SUBST(MOZ_APP_MAXVERSION)
8579 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8580 AC_SUBST(FIREFOX_VERSION)
8581 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8582 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8583 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8584 fi
8586 AC_SUBST(MOZ_APP_STATIC_INI)
8588 AC_SUBST(MOZ_PKG_SPECIAL)
8590 AC_SUBST(MOZILLA_OFFICIAL)
8592 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8593 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8595 if test "$MOZ_TELEMETRY_REPORTING"; then
8596 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8598 # Enable Telemetry by default for nightly and aurora channels
8599 if test -z "$RELEASE_BUILD"; then
8600 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8601 fi
8602 fi
8604 dnl If we have any service that uploads data (and requires data submission
8605 dnl policy alert), set MOZ_DATA_REPORTING.
8606 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8607 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
8608 MOZ_DATA_REPORTING=1
8609 AC_DEFINE(MOZ_DATA_REPORTING)
8610 AC_SUBST(MOZ_DATA_REPORTING)
8611 fi
8613 dnl win32 options
8614 AC_SUBST(MOZ_BROWSE_INFO)
8615 AC_SUBST(MOZ_TOOLS_DIR)
8616 AC_SUBST(WIN32_REDIST_DIR)
8617 AC_SUBST(MAKENSISU)
8619 dnl Echo the CFLAGS to remove extra whitespace.
8620 CFLAGS=`echo \
8621 $_WARNINGS_CFLAGS \
8622 $CFLAGS`
8624 CXXFLAGS=`echo \
8625 $_WARNINGS_CXXFLAGS \
8626 $CXXFLAGS`
8628 COMPILE_CFLAGS=`echo \
8629 $_DEFINES_CFLAGS \
8630 $_DEPEND_CFLAGS \
8631 $COMPILE_CFLAGS`
8633 COMPILE_CXXFLAGS=`echo \
8634 $_DEFINES_CXXFLAGS \
8635 $_DEPEND_CFLAGS \
8636 $COMPILE_CXXFLAGS`
8638 AC_SUBST(SYSTEM_LIBXUL)
8639 AC_SUBST(MOZ_NATIVE_JPEG)
8640 AC_SUBST(MOZ_NATIVE_PNG)
8641 AC_SUBST(MOZ_NATIVE_BZ2)
8643 AC_SUBST(MOZ_JPEG_CFLAGS)
8644 AC_SUBST(MOZ_JPEG_LIBS)
8645 AC_SUBST(MOZ_BZ2_CFLAGS)
8646 AC_SUBST(MOZ_BZ2_LIBS)
8647 AC_SUBST(MOZ_PNG_CFLAGS)
8648 AC_SUBST(MOZ_PNG_LIBS)
8650 AC_SUBST(NSPR_CFLAGS)
8651 AC_SUBST(NSPR_LIBS)
8652 AC_SUBST(MOZ_NATIVE_NSPR)
8654 AC_SUBST(NSS_CFLAGS)
8655 AC_SUBST(NSS_LIBS)
8656 AC_SUBST(MOZ_NATIVE_NSS)
8657 AC_SUBST(NSS_DISABLE_DBM)
8659 OS_CFLAGS="$CFLAGS"
8660 OS_CXXFLAGS="$CXXFLAGS"
8661 OS_CPPFLAGS="$CPPFLAGS"
8662 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8663 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8664 OS_LDFLAGS="$LDFLAGS"
8665 OS_LIBS="$LIBS"
8666 AC_SUBST(OS_CFLAGS)
8667 AC_SUBST(OS_CXXFLAGS)
8668 AC_SUBST(OS_CPPFLAGS)
8669 AC_SUBST(OS_COMPILE_CFLAGS)
8670 AC_SUBST(OS_COMPILE_CXXFLAGS)
8671 AC_SUBST(OS_LDFLAGS)
8672 AC_SUBST(OS_LIBS)
8673 AC_SUBST(CROSS_COMPILE)
8674 AC_SUBST(WCHAR_CFLAGS)
8676 AC_SUBST(HOST_CC)
8677 AC_SUBST(HOST_CXX)
8678 AC_SUBST(HOST_CFLAGS)
8679 AC_SUBST(HOST_CXXFLAGS)
8680 AC_SUBST(HOST_LDFLAGS)
8681 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8682 AC_SUBST(HOST_AR)
8683 AC_SUBST(HOST_AR_FLAGS)
8684 AC_SUBST(HOST_LD)
8685 AC_SUBST(HOST_RANLIB)
8686 AC_SUBST(HOST_NSPR_MDCPUCFG)
8687 AC_SUBST(HOST_BIN_SUFFIX)
8688 AC_SUBST(HOST_OS_ARCH)
8690 AC_SUBST(TARGET_CPU)
8691 AC_SUBST(TARGET_VENDOR)
8692 AC_SUBST(TARGET_OS)
8693 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8694 AC_SUBST(TARGET_MD_ARCH)
8695 AC_SUBST(TARGET_XPCOM_ABI)
8696 AC_SUBST(OS_TARGET)
8697 AC_SUBST(OS_ARCH)
8698 AC_SUBST(OS_RELEASE)
8699 AC_SUBST(OS_TEST)
8700 AC_SUBST(CPU_ARCH)
8701 AC_SUBST(INTEL_ARCHITECTURE)
8702 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
8703 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
8705 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8707 AC_SUBST(WRAP_LDFLAGS)
8708 AC_SUBST(MKSHLIB)
8709 AC_SUBST(MKCSHLIB)
8710 AC_SUBST(MKSHLIB_FORCE_ALL)
8711 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8712 AC_SUBST(DSO_CFLAGS)
8713 AC_SUBST(DSO_PIC_CFLAGS)
8714 AC_SUBST(DSO_LDOPTS)
8715 AC_SUBST(LIB_PREFIX)
8716 AC_SUBST(DLL_PREFIX)
8717 AC_SUBST(DLL_SUFFIX)
8718 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8719 AC_SUBST(LIB_SUFFIX)
8720 AC_SUBST(OBJ_SUFFIX)
8721 AC_SUBST(BIN_SUFFIX)
8722 AC_SUBST(ASM_SUFFIX)
8723 AC_SUBST(IMPORT_LIB_SUFFIX)
8724 AC_SUBST(USE_N32)
8725 AC_SUBST(CC_VERSION)
8726 AC_SUBST(CXX_VERSION)
8727 AC_SUBST(MSMANIFEST_TOOL)
8728 AC_SUBST(NS_ENABLE_TSF)
8729 AC_SUBST(MOZ_NSS_PATCH)
8730 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8731 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8733 AC_SUBST(MOZ_SPEEX_RESAMPLER)
8734 AC_SUBST(MOZ_SOUNDTOUCH)
8735 AC_SUBST(MOZ_CUBEB)
8736 AC_SUBST(MOZ_WAVE)
8737 AC_SUBST(MOZ_VORBIS)
8738 AC_SUBST(MOZ_TREMOR)
8739 AC_SUBST(MOZ_OPUS)
8740 AC_SUBST(MOZ_WEBM)
8741 AC_SUBST(MOZ_DASH)
8742 AC_SUBST(MOZ_WMF)
8743 AC_SUBST(MOZ_DIRECTSHOW)
8744 AC_SUBST(MOZ_MEDIA_PLUGINS)
8745 AC_SUBST(MOZ_OMX_PLUGIN)
8746 AC_SUBST(MOZ_VP8_ERROR_CONCEALMENT)
8747 AC_SUBST(MOZ_VP8_ENCODER)
8748 AC_SUBST(MOZ_VP8)
8749 AC_SUBST(MOZ_OGG)
8750 AC_SUBST(VPX_AS)
8751 AC_SUBST(VPX_ASFLAGS)
8752 AC_SUBST(VPX_DASH_C_FLAG)
8753 AC_SUBST(VPX_AS_CONVERSION)
8754 AC_SUBST(VPX_ASM_SUFFIX)
8755 AC_SUBST(VPX_X86_ASM)
8756 AC_SUBST(VPX_ARM_ASM)
8757 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8758 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8759 AC_SUBST(LIBJPEG_TURBO_AS)
8760 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8761 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8762 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8763 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8765 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8766 AC_SUBST(MOZ_FOLD_LIBS)
8768 AC_SUBST(MOZ_ENABLE_SZIP)
8769 AC_SUBST(MOZ_SZIP_FLAGS)
8771 AC_MSG_CHECKING([for posix_fallocate])
8772 AC_TRY_LINK([#define _XOPEN_SOURCE 600
8773 #include <fcntl.h>],
8774 [posix_fallocate(0, 0, 0);],
8775 [ac_cv___posix_fallocate=true],
8776 [ac_cv___posix_fallocate=false])
8778 if test "$ac_cv___posix_fallocate" = true ; then
8779 AC_DEFINE(HAVE_POSIX_FALLOCATE)
8780 AC_MSG_RESULT(yes)
8781 else
8782 AC_MSG_RESULT(no)
8783 fi
8785 dnl Check for missing components
8786 if test "$COMPILE_ENVIRONMENT"; then
8787 if test "$MOZ_X11"; then
8788 if test "$WITHOUT_X11"; then
8789 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8790 fi
8791 dnl ====================================================
8792 dnl = Check if X headers exist
8793 dnl ====================================================
8794 _SAVE_CFLAGS=$CFLAGS
8795 CFLAGS="$CFLAGS $XCFLAGS"
8796 AC_TRY_COMPILE([
8797 #include <stdio.h>
8798 #include <stdlib.h>
8799 #include <X11/Xlib.h>
8800 #include <X11/Intrinsic.h>
8801 #include <X11/extensions/XShm.h>
8802 ],
8803 [
8804 Display *dpy = 0;
8805 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8806 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8807 exit(1);
8808 }
8809 ], [],
8810 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
8811 CFLAGS="$_SAVE_CFLAGS"
8813 if test -n "$MISSING_X"; then
8814 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8815 fi
8817 fi # MOZ_X11
8819 dnl Check for headers, etc. needed by WebGL.
8820 if test "$MOZ_GL_DEFAULT_PROVIDER" = "GLX"; then
8821 MOZ_CHECK_HEADER(GL/glx.h)
8822 if test "$ac_cv_header_GL_glx_h" != "yes"; then
8823 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa-devel (openSUSE))])
8824 fi
8825 fi # MOZ_GL_DEFAULT_PROVIDER=GLX
8826 fi # COMPILE_ENVIRONMENT
8828 dnl Set various defines and substitutions
8829 dnl ========================================================
8831 if test "$OS_ARCH" = "Darwin"; then
8832 AC_DEFINE(XP_UNIX)
8833 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then
8834 AC_DEFINE(XP_UNIX)
8835 fi
8837 if test "$MOZ_DEBUG"; then
8838 AC_DEFINE(MOZ_REFLOW_PERF)
8839 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8840 fi
8842 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK" ; then
8843 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8844 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8845 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8846 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8847 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8848 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8849 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8850 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8851 fi
8853 AC_SUBST(MOZILLA_VERSION)
8855 AC_SUBST(ac_configure_args)
8857 dnl Spit out some output
8858 dnl ========================================================
8860 dnl The following defines are used by xpcom
8861 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
8862 CPP_THROW_NEW
8863 HAVE_CPP_2BYTE_WCHAR_T
8864 HAVE_CPP_AMBIGUITY_RESOLVING_USING
8865 HAVE_CPP_CHAR16_T
8866 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
8867 HAVE_CPP_PARTIAL_SPECIALIZATION
8868 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
8869 NEED_CPP_UNUSED_IMPLEMENTATIONS
8870 HAVE_GETPAGESIZE
8871 HAVE_ICONV
8872 HAVE_ICONV_WITH_CONST_INPUT
8873 HAVE_MBRTOWC
8874 HAVE_WCRTOMB
8875 HAVE_STATVFS64
8876 HAVE_STATVFS
8877 HAVE_STATFS64
8878 HAVE_STATFS
8879 HAVE_SYS_STATVFS_H
8880 HAVE_SYS_STATFS_H
8881 HAVE_SYS_VFS_H
8882 HAVE_SYS_MOUNT_H
8883 "
8885 # FUTURE? Consider moving all these to moz.build files.
8886 AC_CONFIG_HEADER(
8887 netwerk/necko-config.h
8888 xpcom/xpcom-config.h
8889 xpcom/xpcom-private.h
8890 )
8892 AC_SUBST(STLPORT_LIBS)
8894 export WRITE_MOZINFO=1
8895 AC_OUTPUT([mozilla-config.h])
8896 unset WRITE_MOZINFO
8898 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
8899 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
8900 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
8901 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
8902 # (apparently) only need this hack when egrep's "pattern" is particularly long
8903 # (as in the following code) and the first egrep on our $PATH is Apple's. See
8904 # bug 655339.
8905 case "$host" in
8906 *-apple-darwin11*)
8907 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
8908 ;;
8909 *)
8910 FIXED_EGREP="egrep"
8911 ;;
8912 esac
8914 # Generate Makefiles for WebRTC directly from .gyp files
8915 if test "${OS_TARGET}" = "WINNT"; then
8916 if test "$HAVE_64BIT_OS"; then
8917 OS_BITS=64
8918 else
8919 OS_BITS=32
8920 fi
8921 EXTRA_GYP_DEFINES="-D MSVS_VERSION=${_MSVS_VERSION} -D MSVS_OS_BITS=${OS_BITS}"
8923 elif test "${OS_TARGET}" = "Android"; then
8924 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
8925 EXTRA_GYP_DEFINES="-G os=linux "
8926 else
8927 EXTRA_GYP_DEFINES="-D gtest_target_type=executable -D android_toolchain=${android_toolchain} -G os=android "
8928 fi
8929 fi
8931 if test -n "$ARM_ARCH"; then
8932 if test "$ARM_ARCH" -lt 7; then
8933 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
8934 else
8935 if test "${OS_TARGET}" = "Android"; then
8936 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=1 "
8937 else
8938 dnl CPU detection for ARM works on Android only. armv7 always uses CPU detection, so
8939 dnl we have to set armv7=0 for non-Android target
8940 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
8941 fi
8942 fi
8943 fi
8945 # Keep libcubeb and audio_device backends in sync
8946 if test -n "$MOZ_ALSA"; then
8947 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_alsa_audio=1"
8948 else
8949 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_alsa_audio=0"
8950 fi
8951 if test -n "$MOZ_PULSEAUDIO"; then
8952 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_pulse_audio=1"
8953 else
8954 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_pulse_audio=0"
8955 fi
8957 # Don't try to compile ssse3/sse4.1 code if toolchain doesn't support
8958 if test -n "$INTEL_ARCHITECTURE"; then
8959 if test -z "$HAVE_TOOLCHAIN_SUPPORT_MSSSE3" -o -z "$HAVE_TOOLCHAIN_SUPPORT_MSSE4_1"; then
8960 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D yuv_disable_asm=1"
8961 fi
8962 fi
8964 if test -n "$MOZ_WEBRTC"; then
8965 AC_MSG_RESULT("generating WebRTC Makefiles...")
8967 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
8968 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D build_with_gonk=1"
8969 fi
8971 dnl Any --include files must also appear in -D FORCED_INCLUDE_FILE= entries
8972 dnl so that regeneration via dependencies works correctly
8973 WEBRTC_CONFIG="-D build_with_mozilla=1 -D build_with_chromium=0 --include ${srcdir}/media/webrtc/webrtc_config.gypi -D FORCED_INCLUDE_FILE=${srcdir}/media/webrtc/webrtc_config.gypi"
8975 if test -n HAVE_CLOCK_MONOTONIC; then
8976 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=1"
8977 else
8978 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=0"
8979 fi
8981 GYP_WEBRTC_OPTIONS="--format=mozmake ${WEBRTC_CONFIG} -D target_arch=${WEBRTC_TARGET_ARCH} ${EXTRA_GYP_DEFINES} --depth=${srcdir}/media/webrtc/trunk --toplevel-dir=${srcdir} -G OBJDIR=${_objdir}"
8983 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
8984 $GYP_WEBRTC_OPTIONS \
8985 --generator-output=${_objdir}/media/webrtc/trunk \
8986 ${srcdir}/media/webrtc/trunk/peerconnection.gyp
8987 if test "$?" != 0; then
8988 AC_MSG_ERROR([failed to generate WebRTC Makefiles])
8989 fi
8991 # XXX disable until we land the tranche with signaling
8992 if test -n "$MOZ_WEBRTC_SIGNALING"; then
8993 AC_MSG_RESULT("generating WebRTC/Signaling Makefiles...")
8994 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
8995 $GYP_WEBRTC_OPTIONS \
8996 -D build_for_test=0 \
8997 --generator-output=${_objdir}/media/webrtc/signaling \
8998 ${srcdir}/media/webrtc/signaling/signaling.gyp
8999 if test "$?" != 0; then
9000 AC_MSG_ERROR([failed to generate WebRTC/Signaling Makefiles])
9001 fi
9003 AC_MSG_RESULT("generating WebRTC/SignalingTest Makefiles...")
9004 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9005 $GYP_WEBRTC_OPTIONS \
9006 -D build_for_test=1 \
9007 --generator-output=${_objdir}/media/webrtc/signalingtest \
9008 ${srcdir}/media/webrtc/signaling/signaling.gyp
9009 if test "$?" != 0; then
9010 AC_MSG_ERROR([failed to generate WebRTC/SignalingTest Makefiles])
9011 fi
9012 fi
9014 AC_MSG_RESULT("generating gtest Makefiles...")
9015 # Ok to pass some extra -D's that are ignored here
9016 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9017 $GYP_WEBRTC_OPTIONS \
9018 --generator-output=${_objdir}/media/webrtc/trunk/testing/ \
9019 ${srcdir}/media/webrtc/trunk/testing/gtest.gyp
9020 if test "$?" != 0; then
9021 AC_MSG_ERROR([failed to generate gtest Makefiles])
9022 fi
9024 AC_MSG_RESULT("generating nrappkit Makefiles...")
9025 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9026 $GYP_WEBRTC_OPTIONS \
9027 --generator-output=${_objdir}/media/mtransport/third_party/nrappkit \
9028 ${srcdir}/media/mtransport/third_party/nrappkit/nrappkit.gyp
9029 if test "$?" != 0; then
9030 AC_MSG_ERROR([failed to generate nrappkit Makefiles])
9031 fi
9033 AC_MSG_RESULT("generating nICEr Makefiles...")
9034 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9035 $GYP_WEBRTC_OPTIONS \
9036 --generator-output=${_objdir}/media/mtransport/third_party/nICEr \
9037 ${srcdir}/media/mtransport/third_party/nICEr/nicer.gyp
9038 if test "$?" != 0; then
9039 AC_MSG_ERROR([failed to generate nICEr Makefiles])
9040 fi
9041 fi
9043 # Run jemalloc configure script
9045 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9046 ac_configure_args="$_SUBDIR_CONFIG_ARGS --build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9047 if test -n "$MOZ_REPLACE_MALLOC"; then
9048 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9049 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9050 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9051 fi
9052 if test -n "$MOZ_JEMALLOC3"; then
9053 case "${OS_ARCH}" in
9054 WINNT|Darwin)
9055 # We want jemalloc functions to be kept hidden on both Mac and Windows
9056 # See memory/build/mozmemory_wrap.h for details.
9057 ac_configure_args="$ac_configure_args --without-export"
9058 ;;
9059 esac
9060 elif test "${OS_ARCH}" = Darwin; then
9061 # When building as a replace-malloc lib, disabling the zone allocator
9062 # forces to use pthread_atfork.
9063 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9064 fi
9065 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9066 JEMALLOC_WRAPPER=
9067 if test -z "$MOZ_REPLACE_MALLOC"; then
9068 case "$OS_ARCH" in
9069 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9070 MANGLE=$_MANGLE
9071 ;;
9072 esac
9073 elif test -z "$MOZ_JEMALLOC3"; then
9074 MANGLE=$_MANGLE
9075 JEMALLOC_WRAPPER=replace_
9076 fi
9077 if test -n "$MANGLE"; then
9078 MANGLED=
9079 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9080 JEMALLOC_WRAPPER=__wrap_
9081 fi
9082 for mangle in ${MANGLE}; do
9083 if test -n "$MANGLED"; then
9084 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9085 else
9086 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9087 fi
9088 done
9089 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9090 fi
9091 unset CONFIG_FILES
9092 if test -z "$MOZ_TLS"; then
9093 ac_configure_args="$ac_configure_args --disable-tls"
9094 fi
9095 EXTRA_CFLAGS="$CFLAGS"
9096 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9097 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9098 done
9099 if test "$CROSS_COMPILE"; then
9100 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9101 fi
9102 _save_cache_file="$cache_file"
9103 cache_file=$_objdir/memory/jemalloc/src/config.cache
9105 if ! test -e memory/jemalloc; then
9106 mkdir -p memory/jemalloc
9107 fi
9109 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9110 cache_file="$_save_cache_file"
9111 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9112 fi
9114 # Run freetype configure script
9116 if test "$MOZ_TREE_FREETYPE"; then
9117 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9118 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9119 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9120 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9121 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9122 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes --without-png"
9124 if ! test -e modules; then
9125 mkdir modules
9126 fi
9128 AC_OUTPUT_SUBDIRS(modules/freetype2)
9129 fi
9131 if test -z "$direct_nspr_config"; then
9132 dnl ========================================================
9133 dnl = Setup a nice relatively clean build environment for
9134 dnl = sub-configures.
9135 dnl ========================================================
9136 CC="$_SUBDIR_CC"
9137 CXX="$_SUBDIR_CXX"
9138 CFLAGS="$_SUBDIR_CFLAGS"
9139 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9140 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9141 LDFLAGS="$_SUBDIR_LDFLAGS"
9142 HOST_CC="$_SUBDIR_HOST_CC"
9143 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9144 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9145 RC=
9146 fi
9148 unset MAKEFILES
9149 unset CONFIG_FILES
9151 # Run all configure scripts specified by a subconfigure
9152 if test -n "$_subconfigure_subdir"; then
9153 _save_ac_configure_args="$ac_configure_args"
9154 ac_configure_args="$_subconfigure_config_args"
9155 AC_OUTPUT_SUBDIRS("$_subconfigure_subdir")
9156 ac_configure_args="$_save_ac_configure_args"
9157 fi
9159 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9160 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9162 export WRAP_LDFLAGS
9164 if test -n "$_WRAP_MALLOC"; then
9165 # Avoid doubling wrap malloc arguments
9166 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9167 fi
9169 if test -z "$MOZ_NATIVE_NSPR"; then
9170 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9171 if test -z "$MOZ_DEBUG"; then
9172 ac_configure_args="$ac_configure_args --disable-debug"
9173 else
9174 ac_configure_args="$ac_configure_args --enable-debug"
9175 fi
9176 if test "$MOZ_OPTIMIZE" = "1"; then
9177 ac_configure_args="$ac_configure_args --enable-optimize"
9178 elif test -z "$MOZ_OPTIMIZE"; then
9179 ac_configure_args="$ac_configure_args --disable-optimize"
9180 fi
9181 if test -n "$HAVE_64BIT_OS"; then
9182 ac_configure_args="$ac_configure_args --enable-64bit"
9183 fi
9184 if test -n "$USE_ARM_KUSER"; then
9185 ac_configure_args="$ac_configure_args --with-arm-kuser"
9186 fi
9187 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9189 # Save these, so we can mess with them for the subconfigure ..
9190 _SAVE_CFLAGS="$CFLAGS"
9191 _SAVE_CPPFLAGS="$CPPFLAGS"
9192 _SAVE_LDFLAGS="$LDFLAGS"
9194 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9195 # dladdr is supported by the new linker, even when the system linker doesn't
9196 # support it. Trick nspr into using dladdr when it's not supported.
9197 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9198 fi
9199 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9200 export CFLAGS="$CFLAGS $MOZ_FRAMEPTR_FLAGS"
9202 AC_OUTPUT_SUBDIRS(nsprpub)
9204 # .. and restore them
9205 unset CFLAGS
9206 unset CPPFLAGS
9207 unset LDFLAGS
9208 CFLAGS="$_SAVE_CFLAGS"
9209 CPPFLAGS="$_SAVE_CPPFLAGS"
9210 LDFLAGS="$_SAVE_LDFLAGS"
9212 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9213 fi
9215 dnl ========================================================
9216 dnl = Setup a nice relatively clean build environment for
9217 dnl = sub-configures.
9218 dnl ========================================================
9219 CC="$_SUBDIR_CC"
9220 CXX="$_SUBDIR_CXX"
9221 CFLAGS="$_SUBDIR_CFLAGS"
9222 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9223 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9224 LDFLAGS="$_SUBDIR_LDFLAGS"
9225 HOST_CC="$_SUBDIR_HOST_CC"
9226 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9227 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9228 RC=
9230 if test -n "$ENABLE_CLANG_PLUGIN"; then
9231 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9232 AC_OUTPUT_SUBDIRS(build/clang-plugin)
9233 fi
9236 # Run the SpiderMonkey 'configure' script.
9237 dist=$MOZ_BUILD_ROOT/dist
9238 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9239 ac_configure_args="$ac_configure_args --enable-threadsafe"
9241 MOZ_ARG_WITH_STRING(intl-api,
9242 [ --with-intl-api, --with-intl-api=build, --without-intl-api
9243 Determine the status of the ECMAScript Internationalization API. The first
9244 (or lack of any of these) builds and exposes the API. The second builds it
9245 but doesn't use ICU or expose the API to script. The third doesn't build
9246 ICU at all.],
9247 WITH_INTL="--with-intl-api=$withval"
9248 ])
9249 if test -z "$WITH_INTL"; then
9250 if test "$NIGHTLY_BUILD" = "1" -a "$MOZ_BUILD_APP" = "browser"; then
9251 # In desktop nightlies the Internationalization API is disabled, but all
9252 # code for it is still built. Bug 853301 will remove this so that it's
9253 # built and the API is enabled.
9254 WITH_INTL="--with-intl-api=build"
9255 else
9256 # Internationalization isn't built or exposed by default in non-desktop and
9257 # non-nightly builds. Bugs to enable:
9258 #
9259 # Android: bug 864843
9260 # B2G: bug 866301
9261 WITH_INTL="--without-intl-api"
9262 fi
9263 fi
9264 ac_configure_args="$ac_configure_args $WITH_INTL"
9266 if test "$BUILD_CTYPES"; then
9267 # Build js-ctypes on the platforms we can.
9268 ac_configure_args="$ac_configure_args --enable-ctypes"
9269 fi
9270 if test -z "$JS_SHARED_LIBRARY" ; then
9271 ac_configure_args="$ac_configure_args --disable-shared-js"
9272 fi
9273 if test -z "$MOZ_NATIVE_NSPR"; then
9274 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9275 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9276 fi
9277 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9278 ac_configure_args="$ac_configure_args --prefix=$dist"
9279 if test "$MOZ_MEMORY"; then
9280 ac_configure_args="$ac_configure_args --enable-jemalloc"
9281 fi
9282 if test -n "$MOZ_GLUE_LDFLAGS"; then
9283 export MOZ_GLUE_LDFLAGS
9284 fi
9285 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9286 export MOZ_GLUE_PROGRAM_LDFLAGS
9287 fi
9288 if test "$MOZ_NATIVE_ZLIB" != 1 -a "$OS_ARCH" = "WINNT"; then
9289 MOZ_ZLIB_LIBS=
9290 fi
9291 export MOZ_NATIVE_ZLIB
9292 export MOZ_ZLIB_CFLAGS
9293 export MOZ_ZLIB_LIBS
9294 export MOZ_APP_NAME
9295 export DONT_POPULATE_VIRTUALENV=1
9296 export PYTHON
9297 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9298 export STLPORT_CPPFLAGS
9299 export STLPORT_LDFLAGS
9300 export STLPORT_LIBS
9301 export JS_STANDALONE=no
9303 if ! test -e js; then
9304 mkdir js
9305 fi
9307 AC_OUTPUT_SUBDIRS(js/src)
9308 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9310 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR