| blob | e81138257e93800e9bde5bb66dd8965f62e03f01 |
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="${HOST_OPTIMIZE_FLAGS=-O2}"
1733 ;;
1734 esac
1736 dnl Get mozilla version from central milestone file
1737 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1738 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1740 dnl Get version of various core apps from the version files.
1741 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1743 if test -z "$FIREFOX_VERSION"; then
1744 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1745 fi
1747 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1748 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1749 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1751 MOZ_DOING_LTO(lto_is_enabled)
1753 dnl ========================================================
1754 dnl System overrides of the defaults for target
1755 dnl ========================================================
1757 case "$target" in
1758 *-aix*)
1759 AC_DEFINE(AIX)
1760 if test ! "$GNU_CC"; then
1761 if test ! "$HAVE_64BIT_OS"; then
1762 # Compiling with Visual Age C++ object model compat is the
1763 # default. To compile with object model ibm, add
1764 # AIX_OBJMODEL=ibm to .mozconfig.
1765 if test "$AIX_OBJMODEL" = "ibm"; then
1766 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1767 else
1768 AIX_OBJMODEL=compat
1769 fi
1770 else
1771 AIX_OBJMODEL=compat
1772 fi
1773 AC_SUBST(AIX_OBJMODEL)
1774 DSO_LDOPTS='-qmkshrobj=1'
1775 DSO_CFLAGS='-qflag=w:w'
1776 DSO_PIC_CFLAGS=
1777 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1778 MOZ_FIX_LINK_PATHS=
1779 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1780 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1781 if test "$COMPILE_ENVIRONMENT"; then
1782 AC_LANG_SAVE
1783 AC_LANG_CPLUSPLUS
1784 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1785 AC_TRY_COMPILE([],
1786 [#if (__IBMCPP__ < 900)
1787 #error "Bad compiler"
1788 #endif],
1789 _BAD_COMPILER=,_BAD_COMPILER=1)
1790 if test -n "$_BAD_COMPILER"; then
1791 AC_MSG_RESULT([no])
1792 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1793 else
1794 AC_MSG_RESULT([yes])
1795 fi
1796 AC_LANG_RESTORE
1797 TARGET_COMPILER_ABI="ibmc"
1798 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1799 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1800 fi
1801 fi
1802 case "${target_os}" in
1803 aix4.1*)
1804 DLL_SUFFIX='_shr.a'
1805 ;;
1806 esac
1807 if test "$COMPILE_ENVIRONMENT"; then
1808 MOZ_CHECK_HEADERS(sys/inttypes.h)
1809 fi
1810 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1811 ;;
1813 *-darwin*)
1814 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1815 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1816 MOZ_OPTIMIZE_FLAGS="-O3"
1817 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1818 if test "$HAVE_64BIT_OS"; then
1819 MOZ_MEMORY=1
1820 fi
1821 DLL_SUFFIX=".dylib"
1822 DSO_LDOPTS=''
1823 STRIP_FLAGS="$STRIP_FLAGS -x -S"
1824 # Check whether we're targeting OS X or iOS
1825 AC_CACHE_CHECK(for iOS target,
1826 ac_cv_ios_target,
1827 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1828 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1829 #error not iOS
1830 #endif],
1831 [],
1832 ac_cv_ios_target="yes",
1833 ac_cv_ios_target="no")])
1834 if test "$ac_cv_ios_target" = "yes"; then
1835 AC_DEFINE(XP_IOS)
1836 AC_DEFINE(XP_DARWIN)
1837 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1838 else
1839 AC_DEFINE(XP_MACOSX)
1840 AC_DEFINE(XP_DARWIN)
1841 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1842 # The ExceptionHandling framework is needed for Objective-C exception
1843 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1844 # builds.
1845 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1846 fi
1847 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1850 if test "x$lto_is_enabled" = "xyes"; then
1851 echo "Skipping -dead_strip because lto is enabled."
1852 dnl DTrace and -dead_strip don't interact well. See bug 403132.
1853 dnl ===================================================================
1854 elif test "x$enable_dtrace" = "xyes"; then
1855 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
1856 else
1857 dnl check for the presence of the -dead_strip linker flag
1858 AC_MSG_CHECKING([for -dead_strip option to ld])
1859 _SAVE_LDFLAGS=$LDFLAGS
1860 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
1861 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
1862 if test -n "$_HAVE_DEAD_STRIP" ; then
1863 AC_MSG_RESULT([yes])
1864 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
1865 else
1866 AC_MSG_RESULT([no])
1867 fi
1869 LDFLAGS=$_SAVE_LDFLAGS
1870 fi
1872 dnl With newer linkers we need to pass -allow_heap_execute because of
1873 dnl Microsoft Silverlight (5.1.10411.0 at least).
1874 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
1875 _SAVE_LDFLAGS=$LDFLAGS
1876 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
1877 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
1878 _HAVE_ALLOW_HEAP_EXECUTE=)
1879 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
1880 AC_MSG_RESULT([yes])
1881 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
1882 else
1883 AC_MSG_RESULT([no])
1884 fi
1885 LDFLAGS=$_SAVE_LDFLAGS
1887 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
1888 ;;
1890 ia64*-hpux*)
1891 DLL_SUFFIX=".so"
1892 if test ! "$GNU_CC"; then
1893 DSO_LDOPTS='-b'
1894 DSO_CFLAGS=""
1895 DSO_PIC_CFLAGS=
1896 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
1897 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
1898 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1899 else
1900 DSO_LDOPTS='-b -E'
1901 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1902 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
1903 fi
1904 MOZ_FIX_LINK_PATHS=
1905 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1906 AC_DEFINE(_LARGEFILE64_SOURCE)
1907 ;;
1909 *-hpux*)
1910 DLL_SUFFIX=".sl"
1911 if test ! "$GNU_CC"; then
1912 DSO_LDOPTS='-b -Wl,+s'
1913 DSO_CFLAGS=""
1914 DSO_PIC_CFLAGS="+Z"
1915 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
1916 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
1917 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
1918 else
1919 DSO_LDOPTS='-b -E +s'
1920 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1921 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
1922 fi
1923 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
1924 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1925 ;;
1927 *-android*|*-linuxandroid*)
1928 AC_DEFINE(NO_PW_GECOS)
1929 no_x=yes
1930 if test -n "$gonkdir"; then
1931 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
1932 MOZ_B2G_RIL=1
1933 MOZ_B2G_FM=1
1934 else
1935 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
1936 MOZ_LINKER=1
1937 fi
1938 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1940 MOZ_GFX_OPTIMIZE_MOBILE=1
1941 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
1942 ;;
1944 *-*linux*)
1945 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
1946 # Similarly for GNU_CXX and INTEL_CXX.
1947 if test "$INTEL_CC" -o "$INTEL_CXX"; then
1948 # -Os has been broken on Intel's C/C++ compilers for quite a
1949 # while; Intel recommends against using it.
1950 MOZ_OPTIMIZE_FLAGS="-O2"
1951 elif test "$GNU_CC" -o "$GNU_CXX"; then
1952 case $GCC_VERSION in
1953 4.5.*)
1954 # -Os is broken on gcc 4.5.x we need to tweak it to get good results.
1955 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
1956 esac
1957 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
1958 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
1959 fi
1961 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1963 MOZ_MEMORY=1
1965 case "${target_cpu}" in
1966 alpha*)
1967 CFLAGS="$CFLAGS -mieee"
1968 CXXFLAGS="$CXXFLAGS -mieee"
1969 ;;
1970 i*86)
1971 USE_ELF_DYNSTR_GC=1
1972 ;;
1973 esac
1975 if test -z "$MC"; then
1976 MC=mc.exe
1977 fi
1978 ;;
1979 *-mingw*)
1980 DSO_CFLAGS=
1981 DSO_PIC_CFLAGS=
1982 DLL_SUFFIX=.dll
1983 RC=rc.exe
1984 MC=mc.exe
1985 # certain versions of cygwin's makedepend barf on the
1986 # #include <string> vs -I./dist/include/string issue so don't use it
1987 if test -n "$GNU_CC" -o -n "$CLANG_CC"; then
1988 CC="$CC -mwindows"
1989 CXX="$CXX -mwindows"
1990 CPP="$CPP -mwindows"
1991 CFLAGS="$CFLAGS -mms-bitfields"
1992 CXXFLAGS="$CXXFLAGS -mms-bitfields"
1993 DSO_LDOPTS='-shared'
1994 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1995 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1996 RC='$(WINDRES)'
1997 # Use static libgcc and libstdc++
1998 LDFLAGS="$LDFLAGS -static-libgcc -static-libstdc++"
1999 NSPR_LDFLAGS="$NSPR_LDFLAGS -static-libgcc"
2000 # Use temp file for windres (bug 213281)
2001 RCFLAGS='-O coff --use-temp-file'
2002 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2003 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
2004 MOZ_FIX_LINK_PATHS=
2005 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxul -lxpcom_core -lmozalloc'
2006 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxul -lmozalloc'
2007 DLL_PREFIX=
2008 IMPORT_LIB_SUFFIX=dll.a
2010 # We use mix of both POSIX and Win32 printf format across the tree, so format
2011 # warnings are useless on mingw.
2012 MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
2013 MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
2014 else
2015 TARGET_COMPILER_ABI=msvc
2016 HOST_CC='$(CC)'
2017 HOST_CXX='$(CXX)'
2018 HOST_LD='$(LD)'
2019 if test "$AS_BIN"; then
2020 AS="$(basename "$AS_BIN")"
2021 fi
2022 AR='lib'
2023 AR_FLAGS='-NOLOGO -OUT:"$@"'
2024 AR_EXTRACT=
2025 RANLIB='echo not_ranlib'
2026 STRIP='echo not_strip'
2027 PKG_SKIP_STRIP=1
2028 XARGS=xargs
2029 ZIP=zip
2030 UNZIP=unzip
2031 DOXYGEN=:
2032 ASM_SUFFIX=asm
2033 OBJ_SUFFIX=obj
2034 LIB_SUFFIX=lib
2035 DLL_PREFIX=
2036 LIB_PREFIX=
2037 IMPORT_LIB_SUFFIX=lib
2038 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2039 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2040 MKSHLIB_FORCE_ALL=
2041 MKSHLIB_UNFORCE_ALL=
2042 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2043 _USE_CPP_INCLUDE_FLAG=1
2044 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2045 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2046 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2047 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2048 # khuey says we can safely ignore MSVC warning C4251
2049 # MSVC warning C4244 (implicit type conversion may lose data) warns
2050 # and requires workarounds for perfectly valid code. Also, GCC/clang
2051 # don't warn about it by default. So for consistency/sanity, we turn
2052 # it off on MSVC, too.
2053 # MSVC warning C4345 warns of newly conformant behavior as of VS2003.
2054 # MSVC warning C4351 warns of newly conformant behavior as of VS2005.
2055 # MSVC warning C4482 warns when an enum value is refered specifing the
2056 # name of the enum itself. This behavior is allowed in C++11, and the
2057 # warning has been removed in VS2012.
2058 # MSVC warning C4800 warns when a value is implicitly cast to bool,
2059 # because this also forces narrowing to a single byte, which can be a
2060 # perf hit. But this matters so little in practice (and often we want
2061 # that behavior) that it's better to turn it off.
2062 # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
2063 # on non-Western system locales even if it is in a comment.
2064 CFLAGS="$CFLAGS -wd4244 -wd4819"
2065 CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
2066 # make 'foo == bar;' error out
2067 CFLAGS="$CFLAGS -we4553"
2068 CXXFLAGS="$CXXFLAGS -we4553"
2069 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
2070 MOZ_DEBUG_FLAGS='-Zi'
2071 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2072 WARNINGS_AS_ERRORS='-WX'
2073 MOZ_OPTIMIZE_FLAGS='-O1'
2074 MOZ_FIX_LINK_PATHS=
2075 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2076 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2077 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2078 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2079 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2080 if test -z "$DEVELOPER_OPTIONS"; then
2081 LDFLAGS="$LDFLAGS -RELEASE"
2082 fi
2083 dnl For profile-guided optimization
2084 PROFILE_GEN_CFLAGS="-GL"
2085 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2086 dnl XXX: PGO builds can fail with warnings treated as errors,
2087 dnl specifically "no profile data available" appears to be
2088 dnl treated as an error sometimes. This might be a consequence
2089 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2090 dnl with the linker doing most of the work in the whole-program
2091 dnl optimization/PGO case. I think it's probably a compiler bug,
2092 dnl but we work around it here.
2093 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2094 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2095 dnl Probably also a compiler bug, but what can you do?
2096 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2097 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2098 dnl Minimum reqiurement of Gecko is VS2010 or later which supports
2099 dnl both SSSE3 and SSE4.1.
2100 HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
2101 HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1
2102 fi
2103 AC_DEFINE(HAVE_SNPRINTF)
2104 AC_DEFINE(_WINDOWS)
2105 AC_DEFINE(WIN32)
2106 AC_DEFINE(XP_WIN)
2107 AC_DEFINE(XP_WIN32)
2108 AC_DEFINE(HW_THREADS)
2109 AC_DEFINE(STDC_HEADERS)
2110 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2111 TARGET_MD_ARCH=win32
2112 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2113 BIN_SUFFIX='.exe'
2114 MOZ_USER_DIR="Mozilla"
2116 dnl Hardcode to win95 for now - cls
2117 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2119 dnl set NO_X11 defines here as the general check is skipped on win32
2120 no_x=yes
2121 AC_DEFINE(NO_X11)
2123 case "$host" in
2124 *-mingw*)
2125 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2126 if test -n "$L10NBASEDIR"; then
2127 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2128 fi
2129 ;;
2130 esac
2132 case "$host" in
2133 *-mingw*)
2134 if test -z "$MOZ_TOOLS"; then
2135 AC_MSG_ERROR([MOZ_TOOLS is not set])
2136 fi
2137 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2138 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2139 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2140 fi
2141 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2142 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2143 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2144 fi
2145 ;;
2146 esac
2148 case "$host_os" in
2149 cygwin*|msvc*|mks*)
2150 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2151 ;;
2152 esac
2154 case "$target" in
2155 i*86-*)
2156 if test "$HAVE_64BIT_OS"; then
2157 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2158 fi
2160 if test -n "$GNU_CC"; then
2161 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2162 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2163 LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup -Wl,--large-address-aware"
2164 else
2165 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2166 LDFLAGS="$LDFLAGS -SAFESEH"
2167 fi
2169 AC_DEFINE(_X86_)
2170 ;;
2171 x86_64-*)
2172 if test -n "$_WIN32_MSVC"; then
2173 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2174 fi
2175 AC_DEFINE(_AMD64_)
2176 ;;
2177 *)
2178 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2179 ;;
2180 esac
2181 ;;
2183 *-netbsd*)
2184 DSO_CFLAGS=''
2185 CFLAGS="$CFLAGS -Dunix"
2186 CXXFLAGS="$CXXFLAGS -Dunix"
2187 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2188 DLL_SUFFIX=".so"
2189 DSO_PIC_CFLAGS='-fPIC -DPIC'
2190 DSO_LDOPTS='-shared'
2191 BIN_FLAGS='-Wl,--export-dynamic'
2192 else
2193 DSO_PIC_CFLAGS='-fPIC -DPIC'
2194 DLL_SUFFIX=".so.1.0"
2195 DSO_LDOPTS='-shared'
2196 fi
2197 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2198 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2199 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2200 if test "$LIBRUNPATH"; then
2201 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2202 fi
2203 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@) -o $@'
2204 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(notdir $@)) -o $@'
2205 ;;
2207 *-openbsd*)
2208 if test "$SO_VERSION"; then
2209 DLL_SUFFIX=".so.$SO_VERSION"
2210 else
2211 DLL_SUFFIX=".so.1.0"
2212 fi
2213 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2214 DSO_CFLAGS=''
2215 DSO_PIC_CFLAGS='-fPIC'
2216 DSO_LDOPTS='-shared -fPIC'
2217 if test "$LIBRUNPATH"; then
2218 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2219 fi
2220 ;;
2222 *-os2*)
2223 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2224 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2225 AC_DEFINE(OS2)
2226 AC_DEFINE(XP_OS2)
2227 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2228 AC_DEFINE(TCPV40HDRS)
2229 DLL_PREFIX=
2230 LIB_PREFIX=
2231 LIB_SUFFIX=lib
2232 BIN_SUFFIX=".exe"
2233 DLL_SUFFIX=".dll"
2234 IMPORT_LIB_SUFFIX=lib
2235 DSO_PIC_CFLAGS=
2236 AR=emxomfar
2237 AR_FLAGS='r $@'
2238 CFLAGS="$CFLAGS -Zomf"
2239 CXXFLAGS="$CXXFLAGS -Zomf"
2240 DSO_LDOPTS='-Zdll'
2241 BIN_FLAGS='-Zlinker /ST:0x100000'
2242 IMPLIB='emximp -o'
2243 FILTER='true'
2244 LDFLAGS='-Zmap'
2245 WARNINGS_AS_ERRORS='-Werror'
2246 MOZ_DEBUG_FLAGS="-g -fno-inline"
2247 MOZ_OPTIMIZE_FLAGS="-O2"
2248 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2249 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2250 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2251 TARGET_MD_ARCH=os2
2252 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2253 RC=rc.exe
2254 MC=mc.exe
2255 RCFLAGS='-n'
2256 MOZ_USER_DIR="Mozilla"
2257 ZIP="$ZIP -X"
2258 STRIP=lxlite
2259 STRIP_FLAGS="/yua /ydd /yxd /ynl /anp /b- /cs+ /d /i- /ml1 /mr2 /mf2 /r+ /u+ /x- /zs:0 /zx /zd"
2261 if test "$MOZTOOLS"; then
2262 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2263 else
2264 AC_MSG_ERROR([MOZTOOLS is not set])
2265 fi
2266 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2267 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2268 LDFLAGS="$LDFLAGS -Zhigh-mem"
2269 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2270 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2271 fi
2273 # GCC for OS/2 currently predefines these, but we don't want them
2274 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2275 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2277 AC_CACHE_CHECK(for __declspec(dllexport),
2278 ac_os2_declspec,
2279 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2280 [return 0;],
2281 ac_os2_declspec="yes",
2282 ac_os2_declspec="no")])
2283 if test "$ac_os2_declspec" != "yes"; then
2284 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2285 fi
2286 ;;
2288 *-solaris*)
2289 AC_DEFINE(SOLARIS)
2290 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2291 MOZ_FIX_LINK_PATHS=
2292 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2293 # libraries one level up (e.g. libnspr4.so)
2294 if test "$SOLARIS_SUNPRO_CC"; then
2295 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2296 LIBS="-lCrun -lCstd -lc $LIBS"
2297 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2298 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2299 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2300 LDFLAGS="-xildoff $LDFLAGS"
2301 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2302 _SAVE_LDFLAGS=$LDFLAGS
2303 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2304 AC_TRY_LINK([#include <stdio.h>],
2305 [printf("Hello World\n");],
2306 ,
2307 [LDFLAGS=$_SAVE_LDFLAGS])
2308 fi
2309 MOZ_OPTIMIZE_FLAGS="-xO4"
2310 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2311 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(notdir $@) -o $@'
2312 MKSHLIB_FORCE_ALL='-z allextract'
2313 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2314 DSO_LDOPTS='-G'
2315 AR_LIST="$AR t"
2316 AR_EXTRACT="$AR x"
2317 AR_DELETE="$AR d"
2318 AR='$(CXX) -xar'
2319 AR_FLAGS='-o $@'
2320 AS='/usr/ccs/bin/as'
2321 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2322 AS_DASH_C_FLAG=''
2323 TARGET_COMPILER_ABI="sunc"
2324 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2325 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2326 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2327 AC_LANG_SAVE
2328 AC_LANG_CPLUSPLUS
2329 AC_TRY_COMPILE([],
2330 [#if (__SUNPRO_CC < 0x590)
2331 #error "Denied"
2332 #endif],
2333 _BAD_COMPILER=,_BAD_COMPILER=1)
2334 if test -n "$_BAD_COMPILER"; then
2335 _res="no"
2336 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2337 else
2338 _res="yes"
2339 fi
2340 AC_TRY_COMPILE([],
2341 [#if (__SUNPRO_CC >= 0x5100)
2342 #error "Sun C++ 5.10 or above"
2343 #endif],
2344 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2345 if test "$_ABOVE_SS12U1"; then
2346 # disable xannotate
2347 CXXFLAGS="$CXXFLAGS -xannotate=no"
2348 fi
2349 AC_MSG_RESULT([$_res])
2350 AC_LANG_RESTORE
2351 else
2352 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2353 LIBS="-lc $LIBS"
2354 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2355 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2356 ASFLAGS="$ASFLAGS -fPIC"
2357 DSO_LDOPTS='-shared'
2358 WARNINGS_AS_ERRORS='-Werror'
2359 _WARNINGS_CFLAGS=''
2360 _WARNINGS_CXXFLAGS=''
2361 if test "$OS_RELEASE" = "5.3"; then
2362 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2363 fi
2364 fi
2365 if test "$OS_RELEASE" = "5.5.1"; then
2366 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2367 fi
2368 ;;
2370 *-sunos*)
2371 DSO_LDOPTS='-Bdynamic'
2372 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2373 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2374 AC_DEFINE(SUNOS4)
2375 AC_DEFINE(SPRINTF_RETURNS_STRING)
2376 case "$(target_os)" in
2377 sunos4.1*)
2378 DLL_SUFFIX='.so.1.0'
2379 ;;
2380 esac
2381 ;;
2383 *-os2*)
2384 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2385 ;;
2387 esac
2389 case "$target" in
2390 *-*linux*)
2391 # Includes linux-android
2392 AC_DEFINE(XP_LINUX)
2393 ;;
2394 esac
2396 AC_SUBST(MOZ_LINKER)
2397 if test -n "$MOZ_LINKER"; then
2398 AC_DEFINE(MOZ_LINKER)
2399 fi
2401 dnl Only one oddball right now (QNX), but this gives us flexibility
2402 dnl if any other platforms need to override this in the future.
2403 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2405 dnl ========================================================
2406 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2407 dnl by now will not have any way to link most binaries (tests
2408 dnl as well as viewer, apprunner, etc.), because some symbols
2409 dnl will be left out of the "composite" .so's by ld as unneeded.
2410 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2411 dnl they can link in the static libs that provide the missing
2412 dnl symbols.
2413 dnl ========================================================
2414 NO_LD_ARCHIVE_FLAGS=
2415 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2416 NO_LD_ARCHIVE_FLAGS=1
2417 fi
2418 case "$target" in
2419 *-os2*)
2420 NO_LD_ARCHIVE_FLAGS=
2421 ;;
2422 *-aix4.3*|*-aix5*)
2423 NO_LD_ARCHIVE_FLAGS=
2424 ;;
2425 *-mingw*)
2426 if test -z "$GNU_CC"; then
2427 NO_LD_ARCHIVE_FLAGS=
2428 fi
2429 ;;
2430 esac
2431 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2433 dnl ========================================================
2434 dnl = Flags to strip unused symbols from .so components and
2435 dnl = to export jemalloc symbols when linking a program
2436 dnl ========================================================
2437 case "$target" in
2438 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2439 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2440 ;;
2441 *-solaris*)
2442 if test -z "$GNU_CC"; then
2443 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2444 else
2445 if test -z "$GCC_USE_GNU_LD"; then
2446 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2447 else
2448 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2449 fi
2450 fi
2451 ;;
2452 *-darwin*)
2453 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2454 ;;
2455 *-mingw*)
2456 if test -n "$GNU_CC"; then
2457 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2458 fi
2459 ;;
2460 esac
2462 if test -z "$COMPILE_ENVIRONMENT"; then
2463 SKIP_COMPILER_CHECKS=1
2464 SKIP_LIBRARY_CHECKS=1
2465 fi
2467 dnl ========================================================
2468 dnl =
2469 dnl = Debugging Options
2470 dnl =
2471 dnl = These must come before MOZ_COMPILER_OPTS so that MOZ_COMPILER_OPTS
2472 dnl = sees any debug flags set by the user.
2473 dnl =
2474 dnl ========================================================
2475 MOZ_ARG_HEADER(Debugging)
2477 dnl ========================================================
2478 dnl = Debug info is ON by default.
2479 dnl ========================================================
2480 if test -z "$MOZ_DEBUG_FLAGS"; then
2481 MOZ_DEBUG_FLAGS="-g"
2482 fi
2484 MOZ_ARG_ENABLE_STRING(debug,
2485 [ --enable-debug[=DBG] Enable building with developer debug info
2486 (using compiler flags DBG)],
2487 [ if test "$enableval" != "no"; then
2488 MOZ_DEBUG=1
2489 if test -n "$enableval" -a "$enableval" != "yes"; then
2490 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
2491 _MOZ_DEBUG_FLAGS_SET=1
2492 fi
2493 else
2494 MOZ_DEBUG=
2495 fi ],
2496 MOZ_DEBUG=)
2498 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
2499 MOZ_ARG_WITH_STRING(debug-label,
2500 [ --with-debug-label=LABELS
2501 Define DEBUG_<value> for each comma-separated
2502 value given.],
2503 [ for option in `echo $withval | sed 's/,/ /g'`; do
2504 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
2505 done])
2507 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
2509 if test -n "$MOZ_DEBUG"; then
2510 AC_MSG_CHECKING([for valid debug flags])
2511 _SAVE_CFLAGS=$CFLAGS
2512 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
2513 AC_TRY_COMPILE([#include <stdio.h>],
2514 [printf("Hello World\n");],
2515 _results=yes,
2516 _results=no)
2517 AC_MSG_RESULT([$_results])
2518 if test "$_results" = "no"; then
2519 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
2520 fi
2521 CFLAGS=$_SAVE_CFLAGS
2522 fi
2524 dnl ========================================================
2525 dnl = Enable generation of debug symbols
2526 dnl ========================================================
2527 MOZ_ARG_ENABLE_STRING(debug-symbols,
2528 [ --enable-debug-symbols[=DBG]
2529 Enable debugging symbols (using compiler flags DBG)],
2530 [ if test "$enableval" != "no"; then
2531 MOZ_DEBUG_SYMBOLS=1
2532 if test -n "$enableval" -a "$enableval" != "yes"; then
2533 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
2534 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
2535 else
2536 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
2537 fi
2538 fi
2539 else
2540 MOZ_DEBUG_SYMBOLS=
2541 fi ],
2542 MOZ_DEBUG_SYMBOLS=1)
2544 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
2545 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
2546 export MOZ_DEBUG_SYMBOLS
2547 fi
2549 MOZ_COMPILER_OPTS
2550 if test -z "$SKIP_COMPILER_CHECKS"; then
2551 dnl Checks for typedefs, structures, and compiler characteristics.
2552 dnl ========================================================
2553 AC_HEADER_STDC
2554 AC_C_CONST
2555 AC_TYPE_MODE_T
2556 AC_TYPE_OFF_T
2557 AC_TYPE_PID_T
2558 AC_TYPE_SIZE_T
2559 AC_LANG_CPLUSPLUS
2560 AC_LANG_C
2561 AC_MSG_CHECKING(for ssize_t)
2562 AC_CACHE_VAL(ac_cv_type_ssize_t,
2563 [AC_TRY_COMPILE([#include <stdio.h>
2564 #include <sys/types.h>],
2565 [ssize_t foo = 0;],
2566 [ac_cv_type_ssize_t=true],
2567 [ac_cv_type_ssize_t=false])])
2568 if test "$ac_cv_type_ssize_t" = true ; then
2569 AC_DEFINE(HAVE_SSIZE_T)
2570 AC_MSG_RESULT(yes)
2571 else
2572 AC_MSG_RESULT(no)
2573 fi
2574 AC_STRUCT_ST_BLKSIZE
2575 AC_MSG_CHECKING(for siginfo_t)
2576 AC_CACHE_VAL(ac_cv_siginfo_t,
2577 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2578 #include <signal.h>],
2579 [siginfo_t* info;],
2580 [ac_cv_siginfo_t=true],
2581 [ac_cv_siginfo_t=false])])
2582 if test "$ac_cv_siginfo_t" = true ; then
2583 AC_DEFINE(HAVE_SIGINFO_T)
2584 AC_MSG_RESULT(yes)
2585 else
2586 AC_MSG_RESULT(no)
2587 fi
2589 dnl Check for int64, uint, and uint_t.
2590 dnl ========================================================
2591 AC_MSG_CHECKING(for int64)
2592 AC_CACHE_VAL(ac_cv_int64,
2593 [AC_TRY_COMPILE([#include <stdio.h>
2594 #include <sys/types.h>],
2595 [int64 foo = 0;],
2596 [ac_cv_int64=true],
2597 [ac_cv_int64=false])])
2598 if test "$ac_cv_int64" = true ; then
2599 AC_DEFINE(HAVE_INT64)
2600 AC_MSG_RESULT(yes)
2601 else
2602 AC_MSG_RESULT(no)
2603 fi
2604 AC_MSG_CHECKING(for uint)
2605 AC_CACHE_VAL(ac_cv_uint,
2606 [AC_TRY_COMPILE([#include <stdio.h>
2607 #include <sys/types.h>],
2608 [uint foo = 0;],
2609 [ac_cv_uint=true],
2610 [ac_cv_uint=false])])
2611 if test "$ac_cv_uint" = true ; then
2612 AC_DEFINE(HAVE_UINT)
2613 AC_MSG_RESULT(yes)
2614 else
2615 AC_MSG_RESULT(no)
2616 fi
2617 AC_MSG_CHECKING(for uint_t)
2618 AC_CACHE_VAL(ac_cv_uint_t,
2619 [AC_TRY_COMPILE([#include <stdio.h>
2620 #include <sys/types.h>],
2621 [uint_t foo = 0;],
2622 [ac_cv_uint_t=true],
2623 [ac_cv_uint_t=false])])
2624 if test "$ac_cv_uint_t" = true ; then
2625 AC_DEFINE(HAVE_UINT_T)
2626 AC_MSG_RESULT(yes)
2627 else
2628 AC_MSG_RESULT(no)
2629 fi
2631 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
2632 dnl are defined when compiling C++ but not C. Since the result of this
2633 dnl test is used only in C++, do it in C++.
2634 AC_LANG_CPLUSPLUS
2636 AC_MSG_CHECKING(for uname.domainname)
2637 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
2638 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2639 [ struct utsname *res; char *domain;
2640 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
2641 [ac_cv_have_uname_domainname_field=true],
2642 [ac_cv_have_uname_domainname_field=false])])
2644 if test "$ac_cv_have_uname_domainname_field" = "true"; then
2645 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
2646 AC_MSG_RESULT(yes)
2647 else
2648 AC_MSG_RESULT(no)
2649 fi
2651 AC_MSG_CHECKING(for uname.__domainname)
2652 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
2653 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2654 [ struct utsname *res; char *domain;
2655 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
2656 [ac_cv_have_uname_us_domainname_field=true],
2657 [ac_cv_have_uname_us_domainname_field=false])])
2659 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
2660 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
2661 AC_MSG_RESULT(yes)
2662 else
2663 AC_MSG_RESULT(no)
2664 fi
2666 MOZ_CXX11
2668 AC_LANG_CPLUSPLUS
2670 dnl Check for usable char16_t (2 bytes, unsigned)
2671 dnl (we might not need the unsignedness check anymore)
2672 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
2673 ac_cv_have_usable_char16_t,
2674 [AC_TRY_COMPILE([$configure_static_assert_macros],
2675 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
2676 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
2677 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
2678 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
2679 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
2680 ac_cv_have_usable_char16_t="yes",
2681 ac_cv_have_usable_char16_t="no")])
2682 if test "$ac_cv_have_usable_char16_t" = "yes"; then
2683 AC_DEFINE(HAVE_CPP_CHAR16_T)
2684 HAVE_CPP_CHAR16_T=1
2685 elif test "$GNU_CXX"; then
2686 CXXFLAGS="$_SAVE_CXXFLAGS"
2687 fi
2689 dnl Check for usable wchar_t (2 bytes, unsigned)
2690 dnl (we really don't need the unsignedness check anymore)
2691 dnl ========================================================
2693 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
2694 ac_cv_have_usable_wchar_v2,
2695 [AC_TRY_COMPILE([#include <stddef.h>
2696 $configure_static_assert_macros],
2697 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2698 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2699 ac_cv_have_usable_wchar_v2="yes",
2700 ac_cv_have_usable_wchar_v2="no")])
2701 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
2702 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2703 HAVE_CPP_2BYTE_WCHAR_T=1
2704 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
2705 dnl This is really gcc-only
2706 dnl Do this test using CXX only since some versions of gcc
2707 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
2708 dnl only have short-wchar support for c++.
2709 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
2711 _SAVE_CXXFLAGS=$CXXFLAGS
2712 CXXFLAGS="$CXXFLAGS -fshort-wchar"
2714 AC_CACHE_CHECK(for compiler -fshort-wchar option,
2715 ac_cv_have_usable_wchar_option_v2,
2716 [AC_TRY_LINK([#include <stddef.h>
2717 $configure_static_assert_macros],
2718 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2719 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2720 ac_cv_have_usable_wchar_option_v2="yes",
2721 ac_cv_have_usable_wchar_option_v2="no")])
2723 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
2724 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2725 HAVE_CPP_2BYTE_WCHAR_T=1
2726 if test "$OS_TARGET" = Android; then
2727 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
2728 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
2729 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
2730 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
2731 else
2732 WCHAR_CFLAGS="-fshort-wchar"
2733 fi
2734 else
2735 CXXFLAGS=$_SAVE_CXXFLAGS
2736 fi
2737 fi
2739 AC_LANG_C
2741 dnl Check for .hidden assembler directive and visibility attribute.
2742 dnl Borrowed from glibc configure.in
2743 dnl ===============================================================
2744 if test "$GNU_CC"; then
2745 AC_CACHE_CHECK(for visibility(hidden) attribute,
2746 ac_cv_visibility_hidden,
2747 [cat > conftest.c <<EOF
2748 int foo __attribute__ ((visibility ("hidden"))) = 1;
2749 EOF
2750 ac_cv_visibility_hidden=no
2751 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2752 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2753 ac_cv_visibility_hidden=yes
2754 fi
2755 fi
2756 rm -f conftest.[cs]
2757 ])
2758 if test "$ac_cv_visibility_hidden" = "yes"; then
2759 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2761 AC_CACHE_CHECK(for visibility(default) attribute,
2762 ac_cv_visibility_default,
2763 [cat > conftest.c <<EOF
2764 int foo __attribute__ ((visibility ("default"))) = 1;
2765 EOF
2766 ac_cv_visibility_default=no
2767 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2768 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2769 ac_cv_visibility_default=yes
2770 fi
2771 fi
2772 rm -f conftest.[cs]
2773 ])
2774 if test "$ac_cv_visibility_default" = "yes"; then
2775 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2777 AC_CACHE_CHECK(for visibility pragma support,
2778 ac_cv_visibility_pragma,
2779 [cat > conftest.c <<EOF
2780 #pragma GCC visibility push(hidden)
2781 int foo_hidden = 1;
2782 #pragma GCC visibility push(default)
2783 int foo_default = 1;
2784 EOF
2785 ac_cv_visibility_pragma=no
2786 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2787 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
2788 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
2789 ac_cv_visibility_pragma=yes
2790 fi
2791 fi
2792 fi
2793 rm -f conftest.[cs]
2794 ])
2795 if test "$ac_cv_visibility_pragma" = "yes"; then
2796 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
2797 ac_cv_have_visibility_class_bug,
2798 [cat > conftest.c <<EOF
2799 #pragma GCC visibility push(hidden)
2800 struct __attribute__ ((visibility ("default"))) TestStruct {
2801 static void Init();
2802 };
2803 __attribute__ ((visibility ("default"))) void TestFunc() {
2804 TestStruct::Init();
2805 }
2806 EOF
2807 ac_cv_have_visibility_class_bug=no
2808 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2809 ac_cv_have_visibility_class_bug=yes
2810 else
2811 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
2812 ac_cv_have_visibility_class_bug=yes
2813 fi
2814 fi
2815 rm -rf conftest.{c,S}
2816 ])
2818 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2819 ac_cv_have_visibility_builtin_bug,
2820 [cat > conftest.c <<EOF
2821 #pragma GCC visibility push(hidden)
2822 #pragma GCC visibility push(default)
2823 #include <string.h>
2824 #pragma GCC visibility pop
2826 __attribute__ ((visibility ("default"))) void Func() {
2827 char c[[100]];
2828 memset(c, 0, sizeof(c));
2829 }
2830 EOF
2831 ac_cv_have_visibility_builtin_bug=no
2832 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2833 ac_cv_have_visibility_builtin_bug=yes
2834 else
2835 if test `grep -c "@PLT" conftest.S` = 0; then
2836 ac_cv_visibility_builtin_bug=yes
2837 fi
2838 fi
2839 rm -f conftest.{c,S}
2840 ])
2841 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
2842 "$ac_cv_have_visibility_class_bug" = "no"; then
2843 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2844 WRAP_SYSTEM_INCLUDES=1
2845 STL_FLAGS='-I$(DIST)/stl_wrappers'
2846 WRAP_STL_INCLUDES=1
2847 else
2848 VISIBILITY_FLAGS='-fvisibility=hidden'
2849 fi # have visibility pragma bug
2850 fi # have visibility pragma
2851 fi # have visibility(default) attribute
2852 fi # have visibility(hidden) attribute
2853 fi # GNU_CC
2855 # visibility hidden flag for Sun Studio on Solaris
2856 if test "$SOLARIS_SUNPRO_CC"; then
2857 VISIBILITY_FLAGS='-xldscope=hidden'
2858 fi # Sun Studio on Solaris
2860 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2861 AC_SUBST(VISIBILITY_FLAGS)
2863 MOZ_GCC_PR49911
2864 MOZ_GCC_PR39608
2865 if test "$OS_TARGET" != WINNT; then
2866 # Only run this test with clang on non-Windows platforms, because clang
2867 # cannot do enough code gen for now to make this test work correctly.
2868 MOZ_LLVM_PR8927
2869 fi
2871 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2872 dnl ========================================================
2873 if test "$GNU_CC"; then
2874 CFLAGS_save="${CFLAGS}"
2875 CFLAGS="${CFLAGS} -Werror"
2876 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2877 ac_cv_force_align_arg_pointer,
2878 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2879 [],
2880 ac_cv_force_align_arg_pointer="yes",
2881 ac_cv_force_align_arg_pointer="no")])
2882 CFLAGS="${CFLAGS_save}"
2883 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2884 HAVE_GCC_ALIGN_ARG_POINTER=1
2885 else
2886 HAVE_GCC_ALIGN_ARG_POINTER=
2887 fi
2888 fi
2889 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2891 dnl Checks for header files.
2892 dnl ========================================================
2893 AC_HEADER_DIRENT
2894 case "$target_os" in
2895 freebsd*|openbsd*)
2896 # for stuff like -lXshm
2897 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2898 ;;
2899 esac
2900 MOZ_CHECK_COMMON_HEADERS
2902 dnl These are all the places some variant of statfs can be hiding.
2903 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2905 dnl Quota support
2906 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2907 MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
2909 dnl SCTP support - needs various network include headers
2910 MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
2912 MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
2914 dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
2915 AC_CACHE_CHECK(for sockaddr_in.sin_len,
2916 ac_cv_sockaddr_in_sin_len,
2917 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2918 #include <sys/types.h>
2919 #endif
2920 #include <netinet/in.h>
2921 struct sockaddr_in x;
2922 void *foo = (void*) &x.sin_len;],
2923 [],
2924 [ac_cv_sockaddr_in_sin_len=true],
2925 [ac_cv_sockaddr_in_sin_len=false])])
2926 if test "$ac_cv_sockaddr_in_sin_len" = true ; then
2927 AC_DEFINE(HAVE_SIN_LEN)
2928 dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
2929 AC_DEFINE(HAVE_SCONN_LEN)
2930 fi
2932 AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
2933 ac_cv_sockaddr_in6_sin6_len,
2934 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2935 #include <sys/types.h>
2936 #endif
2937 #include <netinet/in.h>
2938 struct sockaddr_in6 x;
2939 void *foo = (void*) &x.sin6_len;],
2940 [],
2941 [ac_cv_sockaddr_in6_sin6_len=true],
2942 [ac_cv_sockaddr_in6_sin6_len=false])])
2943 if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
2944 AC_DEFINE(HAVE_SIN6_LEN)
2945 fi
2947 AC_CACHE_CHECK(for sockaddr.sa_len,
2948 ac_cv_sockaddr_sa_len,
2949 [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
2950 #include <sys/types.h>
2951 #endif
2952 #include <sys/socket.h>
2953 struct sockaddr x;
2954 void *foo = (void*) &x.sa_len;],
2955 [],
2956 [ac_cv_sockaddr_sa_len=true],
2957 [ac_cv_sockaddr_sa_len=false])])
2958 if test "$ac_cv_sockaddr_sa_len" = true ; then
2959 AC_DEFINE(HAVE_SA_LEN)
2960 fi
2962 AC_ARG_ENABLE(dtrace,
2963 [ --enable-dtrace build with dtrace support if available (default=no)],
2964 [enable_dtrace="yes"],)
2965 if test "x$enable_dtrace" = "xyes"; then
2966 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
2967 if test -n "$HAVE_DTRACE"; then
2968 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
2969 else
2970 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
2971 fi
2972 fi
2973 AC_SUBST(HAVE_DTRACE)
2975 case $target in
2976 *-aix4.3*|*-aix5*)
2977 ;;
2978 *)
2979 MOZ_CHECK_HEADERS(sys/cdefs.h)
2980 ;;
2981 esac
2983 MOZ_LINUX_PERF_EVENT
2985 dnl Checks for libraries.
2986 dnl ========================================================
2987 case $target in
2988 *-hpux11.*)
2989 ;;
2990 *)
2991 AC_CHECK_LIB(c_r, gethostbyname_r)
2992 ;;
2993 esac
2995 dnl We don't want to link with libdl even if it's present on OS X, since
2996 dnl it's not used and not part of the default installation. OS/2 has dlfcn
2997 dnl in libc.
2998 dnl We don't want to link against libm or libpthread on Darwin since
2999 dnl they both are just symlinks to libSystem and explicitly linking
3000 dnl against libSystem causes issues when debugging (see bug 299601).
3001 case $target in
3002 *-darwin*)
3003 ;;
3004 *-os2*)
3005 ;;
3006 *)
3007 AC_SEARCH_LIBS(dlopen, dl,
3008 MOZ_CHECK_HEADER(dlfcn.h,
3009 AC_DEFINE(HAVE_DLOPEN)))
3010 ;;
3011 esac
3013 _SAVE_CFLAGS="$CFLAGS"
3014 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3015 AC_CHECK_FUNCS(dladdr memmem)
3016 CFLAGS="$_SAVE_CFLAGS"
3018 if test ! "$GNU_CXX"; then
3020 case $target in
3021 *-aix*)
3022 AC_CHECK_LIB(C_r, demangle)
3023 ;;
3024 *)
3025 AC_CHECK_LIB(C, demangle)
3026 ;;
3027 esac
3028 fi
3030 dnl OS/2 has socket in libc.
3031 case $target in
3032 *-os2*)
3033 ;;
3034 *)
3035 AC_CHECK_LIB(socket, socket)
3036 esac
3038 XLDFLAGS="$X_LIBS"
3039 XLIBS="$X_EXTRA_LIBS"
3041 dnl ========================================================
3042 dnl Checks for X libraries.
3043 dnl Ordering is important.
3044 dnl Xt is dependent upon SM as of X11R6
3045 dnl ========================================================
3046 if test "$no_x" = "yes"; then
3047 AC_DEFINE(NO_X11)
3048 else
3049 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3050 XLIBS="-lX11 $XLIBS"
3051 _SAVE_LDFLAGS="$LDFLAGS"
3052 LDFLAGS="$XLDFLAGS $LDFLAGS"
3053 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3054 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3055 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3056 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3058 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3059 unset ac_cv_lib_Xt_XtFree
3060 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3061 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3062 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3063 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3064 ])
3066 # AIX needs the motif library linked before libXt to prevent
3067 # crashes in plugins linked against Motif - Bug #98892
3068 case "${target_os}" in
3069 aix*)
3070 XT_LIBS="-lXm $XT_LIBS"
3071 ;;
3072 esac
3074 dnl ========================================================
3075 dnl = Check for XShm
3076 dnl ========================================================
3077 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3078 $XLIBS $XEXT_LIBS)
3080 dnl ========================================================
3081 dnl = Check for Xss
3082 dnl ========================================================
3083 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
3084 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3085 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3086 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3088 LDFLAGS="$_SAVE_LDFLAGS"
3089 fi # $no_x
3091 AC_SUBST(XCFLAGS)
3092 AC_SUBST(XLDFLAGS)
3093 AC_SUBST(XLIBS)
3094 AC_SUBST(XEXT_LIBS)
3095 AC_SUBST(XT_LIBS)
3096 AC_SUBST(XSS_LIBS)
3098 dnl ========================================================
3099 dnl = pthread support
3100 dnl = Start by checking whether the system support pthreads
3101 dnl ========================================================
3102 case "$target_os" in
3103 darwin*)
3104 MOZ_USE_PTHREADS=1
3105 ;;
3106 *)
3107 MOZ_CHECK_PTHREADS(pthreads,
3108 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3109 MOZ_CHECK_PTHREADS(pthread,
3110 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3111 MOZ_CHECK_PTHREADS(c_r,
3112 MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3113 MOZ_CHECK_PTHREADS(c,
3114 MOZ_USE_PTHREADS=1
3115 )
3116 )
3117 )
3118 )
3119 ;;
3120 esac
3122 dnl ========================================================
3123 dnl Check the command line for --with-pthreads
3124 dnl ========================================================
3125 MOZ_ARG_WITH_BOOL(pthreads,
3126 [ --with-pthreads Force use of system pthread library with NSPR ],
3127 [ if test "$MOZ_USE_PTHREADS"x = x; then
3128 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3129 fi],
3130 MOZ_USE_PTHREADS=
3131 _PTHREAD_LDFLAGS=
3132 )
3134 dnl ========================================================
3135 dnl Do the platform specific pthread hackery
3136 dnl ========================================================
3137 if test "$MOZ_USE_PTHREADS"x != x
3138 then
3139 dnl
3140 dnl See if -pthread is supported.
3141 dnl
3142 rm -f conftest*
3143 ac_cv_have_dash_pthread=no
3144 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3145 echo 'int main() { return 0; }' | cat > conftest.c
3146 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3147 if test $? -eq 0; then
3148 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3149 ac_cv_have_dash_pthread=yes
3150 case "$target_os" in
3151 freebsd*)
3152 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3153 ;;
3154 *)
3155 CFLAGS="$CFLAGS -pthread"
3156 CXXFLAGS="$CXXFLAGS -pthread"
3157 ;;
3158 esac
3159 fi
3160 fi
3161 rm -f conftest*
3162 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3164 dnl
3165 dnl See if -pthreads is supported.
3166 dnl
3167 ac_cv_have_dash_pthreads=no
3168 if test "$ac_cv_have_dash_pthread" = "no"; then
3169 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3170 echo 'int main() { return 0; }' | cat > conftest.c
3171 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3172 if test $? -eq 0; then
3173 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3174 ac_cv_have_dash_pthreads=yes
3175 CFLAGS="$CFLAGS -pthreads"
3176 CXXFLAGS="$CXXFLAGS -pthreads"
3177 fi
3178 fi
3179 rm -f conftest*
3180 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3181 fi
3183 case "$target" in
3184 *-*-freebsd*)
3185 AC_DEFINE(_REENTRANT)
3186 AC_DEFINE(_THREAD_SAFE)
3187 dnl -pthread links in -lpthread, so don't specify it explicitly.
3188 if test "$ac_cv_have_dash_pthread" = "yes"; then
3189 _PTHREAD_LDFLAGS="-pthread"
3190 fi
3191 ;;
3193 *-*-openbsd*|*-*-bsdi*)
3194 AC_DEFINE(_REENTRANT)
3195 AC_DEFINE(_THREAD_SAFE)
3196 dnl -pthread links in -lc_r, so don't specify it explicitly.
3197 if test "$ac_cv_have_dash_pthread" = "yes"; then
3198 _PTHREAD_LDFLAGS="-pthread"
3199 fi
3200 ;;
3202 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3203 AC_DEFINE(_REENTRANT)
3204 ;;
3206 *-aix4.3*|*-aix5*)
3207 AC_DEFINE(_REENTRANT)
3208 ;;
3210 *-hpux11.*)
3211 AC_DEFINE(_REENTRANT)
3212 ;;
3214 *-*-solaris*)
3215 AC_DEFINE(_REENTRANT)
3216 if test "$SOLARIS_SUNPRO_CC"; then
3217 CFLAGS="$CFLAGS -mt"
3218 CXXFLAGS="$CXXFLAGS -mt"
3219 fi
3220 ;;
3221 esac
3222 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3223 AC_SUBST(MOZ_USE_PTHREADS)
3224 fi
3227 dnl Checks for library functions.
3228 dnl ========================================================
3229 AC_PROG_GCC_TRADITIONAL
3230 AC_FUNC_MEMCMP
3231 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf memmove rint stat64 lstat64 truncate64 setbuf isatty)
3232 AC_CHECK_FUNCS(statvfs64 statvfs statfs64 statfs)
3233 AC_CHECK_FUNCS(flockfile getpagesize)
3234 AC_CHECK_FUNCS(localtime_r strtok_r)
3236 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
3237 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
3238 ac_cv_clock_monotonic,
3239 [for libs in "" -lrt; do
3240 _SAVE_LIBS="$LIBS"
3241 LIBS="$LIBS $libs"
3242 AC_TRY_LINK([#include <time.h>],
3243 [ struct timespec ts;
3244 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3245 ac_cv_clock_monotonic=$libs
3246 LIBS="$_SAVE_LIBS"
3247 break,
3248 ac_cv_clock_monotonic=no)
3249 LIBS="$_SAVE_LIBS"
3250 done])
3251 if test "$ac_cv_clock_monotonic" != "no"; then
3252 HAVE_CLOCK_MONOTONIC=1
3253 REALTIME_LIBS=$ac_cv_clock_monotonic
3254 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3255 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3256 AC_SUBST(REALTIME_LIBS)
3257 fi
3259 dnl check for wcrtomb/mbrtowc
3260 dnl =======================================================================
3261 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3262 AC_LANG_SAVE
3263 AC_LANG_CPLUSPLUS
3264 AC_CACHE_CHECK(for wcrtomb,
3265 ac_cv_have_wcrtomb,
3266 [AC_TRY_LINK([#include <wchar.h>],
3267 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3268 ac_cv_have_wcrtomb="yes",
3269 ac_cv_have_wcrtomb="no")])
3270 if test "$ac_cv_have_wcrtomb" = "yes"; then
3271 AC_DEFINE(HAVE_WCRTOMB)
3272 fi
3273 AC_CACHE_CHECK(for mbrtowc,
3274 ac_cv_have_mbrtowc,
3275 [AC_TRY_LINK([#include <wchar.h>],
3276 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3277 ac_cv_have_mbrtowc="yes",
3278 ac_cv_have_mbrtowc="no")])
3279 if test "$ac_cv_have_mbrtowc" = "yes"; then
3280 AC_DEFINE(HAVE_MBRTOWC)
3281 fi
3282 AC_LANG_RESTORE
3283 fi
3285 AC_CACHE_CHECK(
3286 [for res_ninit()],
3287 ac_cv_func_res_ninit,
3288 [AC_TRY_LINK([
3289 #ifdef linux
3290 #define _BSD_SOURCE 1
3291 #endif
3292 #include <resolv.h>
3293 ],
3294 [int foo = res_ninit(&_res);],
3295 [ac_cv_func_res_ninit=yes],
3296 [ac_cv_func_res_ninit=no])
3297 ])
3299 if test "$ac_cv_func_res_ninit" = "yes"; then
3300 AC_DEFINE(HAVE_RES_NINIT)
3301 dnl must add the link line we do something as foolish as this... dougt
3302 dnl else
3303 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3304 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3305 fi
3307 AC_LANG_CPLUSPLUS
3308 AC_CACHE_CHECK(
3309 [for gnu_get_libc_version()],
3310 ac_cv_func_gnu_get_libc_version,
3311 [AC_TRY_LINK([
3312 #ifdef HAVE_GNU_LIBC_VERSION_H
3313 #include <gnu/libc-version.h>
3314 #endif
3315 ],
3316 [const char *glibc_version = gnu_get_libc_version();],
3317 [ac_cv_func_gnu_get_libc_version=yes],
3318 [ac_cv_func_gnu_get_libc_version=no]
3319 )]
3320 )
3322 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3323 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3324 fi
3326 case $target_os in
3327 darwin*|mingw*|os2*)
3328 ;;
3329 *)
3331 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3332 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3333 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3334 _SAVE_LIBS=$LIBS
3335 LIBS="$LIBS $_ICONV_LIBS"
3336 AC_CACHE_CHECK(
3337 [for iconv()],
3338 ac_cv_func_iconv,
3339 [AC_TRY_LINK([
3340 #include <stdlib.h>
3341 #include <iconv.h>
3342 ],
3343 [
3344 iconv_t h = iconv_open("", "");
3345 iconv(h, NULL, NULL, NULL, NULL);
3346 iconv_close(h);
3347 ],
3348 [ac_cv_func_iconv=yes],
3349 [ac_cv_func_iconv=no]
3350 )]
3351 )
3352 if test "$ac_cv_func_iconv" = "yes"; then
3353 AC_DEFINE(HAVE_ICONV)
3354 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3355 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3356 LIBICONV="$_ICONV_LIBS"
3357 AC_CACHE_CHECK(
3358 [for iconv() with const input],
3359 ac_cv_func_const_iconv,
3360 [AC_TRY_COMPILE([
3361 #include <stdlib.h>
3362 #include <iconv.h>
3363 ],
3364 [
3365 const char *input = "testing";
3366 iconv_t h = iconv_open("", "");
3367 iconv(h, &input, NULL, NULL, NULL);
3368 iconv_close(h);
3369 ],
3370 [ac_cv_func_const_iconv=yes],
3371 [ac_cv_func_const_iconv=no]
3372 )]
3373 )
3374 if test "$ac_cv_func_const_iconv" = "yes"; then
3375 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3376 fi
3377 fi
3378 LIBS=$_SAVE_LIBS
3380 ;;
3381 esac
3383 AM_LANGINFO_CODESET
3385 AC_LANG_C
3387 dnl **********************
3388 dnl *** va_copy checks ***
3389 dnl **********************
3390 dnl we currently check for all three va_copy possibilities, so we get
3391 dnl all results in config.log for bug reports.
3392 AC_MSG_CHECKING(for an implementation of va_copy())
3393 AC_CACHE_VAL(ac_cv_va_copy,[
3394 AC_TRY_RUN([
3395 #include <stdarg.h>
3396 void f (int i, ...) {
3397 va_list args1, args2;
3398 va_start (args1, i);
3399 va_copy (args2, args1);
3400 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3401 exit (1);
3402 va_end (args1); va_end (args2);
3403 }
3404 int main() { f (0, 42); return 0; }],
3405 ac_cv_va_copy=yes,
3406 ac_cv_va_copy=no,
3407 ac_cv_va_copy=no
3408 )
3409 ])
3410 AC_MSG_RESULT($ac_cv_va_copy)
3411 AC_MSG_CHECKING(for an implementation of __va_copy())
3412 AC_CACHE_VAL(ac_cv___va_copy,[
3413 AC_TRY_RUN([
3414 #include <stdarg.h>
3415 void f (int i, ...) {
3416 va_list args1, args2;
3417 va_start (args1, i);
3418 __va_copy (args2, args1);
3419 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3420 exit (1);
3421 va_end (args1); va_end (args2);
3422 }
3423 int main() { f (0, 42); return 0; }],
3424 ac_cv___va_copy=yes,
3425 ac_cv___va_copy=no,
3426 ac_cv___va_copy=no
3427 )
3428 ])
3429 AC_MSG_RESULT($ac_cv___va_copy)
3430 AC_MSG_CHECKING(whether va_lists can be copied by value)
3431 AC_CACHE_VAL(ac_cv_va_val_copy,[
3432 AC_TRY_RUN([
3433 #include <stdarg.h>
3434 void f (int i, ...) {
3435 va_list args1, args2;
3436 va_start (args1, i);
3437 args2 = args1;
3438 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3439 exit (1);
3440 va_end (args1); va_end (args2);
3441 }
3442 int main() { f (0, 42); return 0; }],
3443 ac_cv_va_val_copy=yes,
3444 ac_cv_va_val_copy=no,
3445 ac_cv_va_val_copy=yes
3446 )
3447 ])
3448 if test "x$ac_cv_va_copy" = "xyes"; then
3449 AC_DEFINE(VA_COPY, va_copy)
3450 AC_DEFINE(HAVE_VA_COPY)
3451 elif test "x$ac_cv___va_copy" = "xyes"; then
3452 AC_DEFINE(VA_COPY, __va_copy)
3453 AC_DEFINE(HAVE_VA_COPY)
3454 fi
3456 if test "x$ac_cv_va_val_copy" = "xno"; then
3457 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3458 fi
3459 AC_MSG_RESULT($ac_cv_va_val_copy)
3461 dnl ===================================================================
3462 dnl ========================================================
3463 dnl Put your C++ language/feature checks below
3464 dnl ========================================================
3465 AC_LANG_CPLUSPLUS
3467 ARM_ABI_PREFIX=
3468 if test "$GNU_CC"; then
3469 if test "$CPU_ARCH" = "arm" ; then
3470 AC_CACHE_CHECK(for ARM EABI,
3471 ac_cv_gcc_arm_eabi,
3472 [AC_TRY_COMPILE([],
3473 [
3474 #if defined(__ARM_EABI__)
3475 return 0;
3476 #else
3477 #error Not ARM EABI.
3478 #endif
3479 ],
3480 ac_cv_gcc_arm_eabi="yes",
3481 ac_cv_gcc_arm_eabi="no")])
3482 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3483 HAVE_ARM_EABI=1
3484 ARM_ABI_PREFIX=eabi-
3485 else
3486 ARM_ABI_PREFIX=oabi-
3487 fi
3488 fi
3490 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3491 fi
3493 dnl Check to see if we can resolve ambiguity with |using|.
3494 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3495 ac_cv_cpp_ambiguity_resolving_using,
3496 [AC_TRY_COMPILE(class X {
3497 public: int go(const X&) {return 3;}
3498 int jo(const X&) {return 3;}
3499 };
3500 class Y : public X {
3501 public: int go(int) {return 2;}
3502 int jo(int) {return 2;}
3503 using X::jo;
3504 private: using X::go;
3505 };,
3506 X x; Y y; y.jo(x);,
3507 ac_cv_cpp_ambiguity_resolving_using=yes,
3508 ac_cv_cpp_ambiguity_resolving_using=no)])
3509 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3510 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3511 fi
3513 dnl See if a dynamic_cast to void* gives the most derived object.
3514 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3515 ac_cv_cpp_dynamic_cast_void_ptr,
3516 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3517 class Y { int j; public: virtual ~Y() { } };
3518 class Z : public X, public Y { int k; };
3520 int main() {
3521 Z mdo;
3522 X *subx = (X*)&mdo;
3523 Y *suby = (Y*)&mdo;
3524 return !((((void*)&mdo != (void*)subx) &&
3525 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3526 (((void*)&mdo != (void*)suby) &&
3527 ((void*)&mdo == dynamic_cast<void*>(suby))));
3528 }],
3529 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3530 ac_cv_cpp_dynamic_cast_void_ptr=no,
3531 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3532 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3533 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3534 fi
3537 dnl note that this one is reversed - if the test fails, then
3538 dnl we require implementations of unused virtual methods. Which
3539 dnl really blows because it means we'll have useless vtable
3540 dnl bloat.
3541 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3542 ac_cv_cpp_unused_required,
3543 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3544 X x;,
3545 ac_cv_cpp_unused_required=no,
3546 ac_cv_cpp_unused_required=yes)])
3547 if test "$ac_cv_cpp_unused_required" = yes ; then
3548 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3549 fi
3552 dnl Some compilers have trouble comparing a constant reference to a templatized
3553 dnl class to zero, and require an explicit operator==() to be defined that takes
3554 dnl an int. This test separates the strong from the weak.
3556 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3557 ac_cv_trouble_comparing_to_zero,
3558 [AC_TRY_COMPILE([#include <algorithm>
3559 template <class T> class Foo {};
3560 class T2;
3561 template <class T> int operator==(const T2*, const T&) { return 0; }
3562 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3563 [Foo<int> f; return (0 != f);],
3564 ac_cv_trouble_comparing_to_zero=no,
3565 ac_cv_trouble_comparing_to_zero=yes)])
3566 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3567 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3568 fi
3570 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3571 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3572 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3573 # linking XUL.
3574 _SAVE_LDFLAGS=$LDFLAGS
3575 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3576 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3577 ac_cv_thread_keyword,
3578 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3579 [return tlsIsMainThread;],
3580 ac_cv_thread_keyword=yes,
3581 ac_cv_thread_keyword=no)])
3582 LDFLAGS=$_SAVE_LDFLAGS
3583 # The custom dynamic linker doesn't support TLS variables
3584 MOZ_TLS=
3585 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3586 # mips builds fail with TLS variables because of a binutils bug.
3587 # See bug 528687
3588 # OpenBSD doesn't have TLS support, and the test succeeds with clang++
3589 case "${target}" in
3590 mips*-*)
3591 :
3592 ;;
3593 *-android*|*-linuxandroid*)
3594 :
3595 ;;
3596 *-openbsd*)
3597 :
3598 ;;
3599 *)
3600 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3601 MOZ_TLS=1
3602 ;;
3603 esac
3604 fi
3606 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3607 if test -n "$MOZ_LINKER"; then
3608 if test "$CPU_ARCH" = arm; then
3609 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3610 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3611 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3612 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
3613 fi
3614 fi
3615 fi
3617 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3618 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3619 dnl We however want to avoid these text relocations, and this can be done
3620 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3621 dnl doesn't contain anything at all, beside placeholders for some sections,
3622 dnl and crtbegin only contains a finalizer function that calls
3623 dnl __cxa_finalize. The custom linker actually takes care of calling
3624 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3625 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3626 dnl link crtbegin and crtend at all.
3627 if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
3628 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3629 ac_cv_crt_has_text_relocations,
3630 [echo 'int foo() { return 0; }' > conftest.cpp
3631 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3632 test -s conftest${DLL_SUFFIX}; then
3633 if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3634 ac_cv_crt_has_text_relocations=yes
3635 else
3636 ac_cv_crt_has_text_relocations=no
3637 fi
3638 else
3639 AC_ERROR([couldn't compile a simple C file])
3640 fi
3641 rm -rf conftest*])
3642 if test "$ac_cv_crt_has_text_relocations" = yes; then
3643 dnl While we want libraries to skip the CRT files, we don't want
3644 dnl executables to be treated the same way. We thus set the flag
3645 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3646 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3647 dnl Using LDFLAGS in nspr is safe, since we only really build
3648 dnl libraries there.
3649 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3650 NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
3651 fi
3652 fi
3654 dnl Check for the existence of various allocation headers/functions
3656 MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
3657 MALLOC_H=
3659 for file in $MALLOC_HEADERS; do
3660 MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
3661 if test "$MALLOC_H" != ""; then
3662 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3663 break
3664 fi
3665 done
3667 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
3668 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3670 AC_CHECK_FUNCS(malloc_usable_size)
3672 dnl See if compiler supports some gcc-style attributes
3674 AC_CACHE_CHECK(for __attribute__((always_inline)),
3675 ac_cv_attribute_always_inline,
3676 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3677 [],
3678 ac_cv_attribute_always_inline=yes,
3679 ac_cv_attribute_always_inline=no)])
3681 AC_CACHE_CHECK(for __attribute__((malloc)),
3682 ac_cv_attribute_malloc,
3683 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3684 [],
3685 ac_cv_attribute_malloc=yes,
3686 ac_cv_attribute_malloc=no)])
3688 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3689 ac_cv_attribute_warn_unused,
3690 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3691 [],
3692 ac_cv_attribute_warn_unused=yes,
3693 ac_cv_attribute_warn_unused=no)])
3695 dnl End of C++ language/feature checks
3696 AC_LANG_C
3698 dnl ========================================================
3699 dnl = Internationalization checks
3700 dnl ========================================================
3701 dnl
3702 dnl Internationalization and Locale support is different
3703 dnl on various UNIX platforms. Checks for specific i18n
3704 dnl features go here.
3706 dnl check for LC_MESSAGES
3707 AC_CACHE_CHECK(for LC_MESSAGES,
3708 ac_cv_i18n_lc_messages,
3709 [AC_TRY_COMPILE([#include <locale.h>],
3710 [int category = LC_MESSAGES;],
3711 ac_cv_i18n_lc_messages=yes,
3712 ac_cv_i18n_lc_messages=no)])
3713 if test "$ac_cv_i18n_lc_messages" = yes; then
3714 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3715 fi
3717 AC_HAVE_FUNCS(localeconv)
3718 fi # ! SKIP_COMPILER_CHECKS
3720 TARGET_XPCOM_ABI=
3721 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3722 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3723 fi
3725 dnl Mozilla specific options
3726 dnl ========================================================
3727 dnl The macros used for command line options
3728 dnl are defined in build/autoconf/altoptions.m4.
3730 dnl If the compiler supports these attributes, define them as
3731 dnl convenience macros.
3732 if test "$ac_cv_attribute_malloc" = yes ; then
3733 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3734 else
3735 AC_DEFINE(NS_ATTR_MALLOC,)
3736 fi
3738 if test "$ac_cv_attribute_warn_unused" = yes ; then
3739 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3740 else
3741 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3742 fi
3744 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3745 dnl features that Windows actually does support.
3747 if test -n "$SKIP_COMPILER_CHECKS"; then
3748 dnl Windows has malloc.h
3749 AC_DEFINE(MALLOC_H, [<malloc.h>])
3750 AC_DEFINE(HAVE_FORCEINLINE)
3751 AC_DEFINE(HAVE_LOCALECONV)
3752 fi # SKIP_COMPILER_CHECKS
3754 dnl ========================================================
3755 dnl =
3756 dnl = Check for external package dependencies
3757 dnl =
3758 dnl ========================================================
3759 MOZ_ARG_HEADER(External Packages)
3761 MOZ_ARG_WITH_STRING(libxul-sdk,
3762 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3763 LIBXUL_SDK_DIR=$withval)
3765 if test "$LIBXUL_SDK_DIR" = "yes"; then
3766 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3767 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3768 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3770 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3771 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3772 fi
3774 fi
3775 AC_SUBST(LIBXUL_SDK)
3777 if test -n "$LIBXUL_SDK"; then
3778 LIBXUL_DIST="$LIBXUL_SDK"
3779 else
3780 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3781 fi
3782 AC_SUBST(LIBXUL_DIST)
3784 SYSTEM_LIBXUL=
3786 MOZ_ARG_WITH_BOOL(system-libxul,
3787 [ --with-system-libxul Use system installed libxul SDK],
3788 SYSTEM_LIBXUL=1)
3790 dnl ========================================================
3791 dnl = If NSPR was not detected in the system,
3792 dnl = use the one in the source tree (mozilla/nsprpub)
3793 dnl ========================================================
3794 MOZ_ARG_WITH_BOOL(system-nspr,
3795 [ --with-system-nspr Use system installed NSPR],
3796 _USE_SYSTEM_NSPR=1 )
3798 if test -n "$_USE_SYSTEM_NSPR"; then
3799 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])])
3800 fi
3802 if test -n "$MOZ_NATIVE_NSPR"; then
3803 _SAVE_CFLAGS=$CFLAGS
3804 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3805 AC_TRY_COMPILE([#include "prtypes.h"],
3806 [#ifndef PR_STATIC_ASSERT
3807 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3808 #endif],
3809 [MOZ_NATIVE_NSPR=1],
3810 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3811 AC_TRY_COMPILE([#include "prtypes.h"],
3812 [#ifndef PR_UINT64
3813 #error PR_UINT64 not defined or requires including prtypes.h
3814 #endif],
3815 [MOZ_NATIVE_NSPR=1],
3816 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3817 CFLAGS=$_SAVE_CFLAGS
3818 else
3819 if test -z "$LIBXUL_SDK"; then
3820 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3821 if test -n "$GNU_CC"; then
3822 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3823 else
3824 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3825 fi
3826 else
3827 NSPR_CFLAGS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --includedir="${LIBXUL_DIST}/include/nspr" --cflags`
3828 NSPR_LIBS=`"${LIBXUL_DIST}"/sdk/bin/nspr-config --prefix="${LIBXUL_DIST}" --libdir="${LIBXUL_DIST}"/lib --libs`
3829 fi
3830 fi
3832 dnl set GRE_MILESTONE
3833 dnl ========================================================
3834 if test -n "$LIBXUL_SDK"; then
3835 GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
3836 else
3837 GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
3838 fi
3839 AC_SUBST(GRE_MILESTONE)
3841 # set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in
3842 # The logic works like this:
3843 # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
3844 # - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
3845 # - otherwise, we're building Release/Beta (define RELEASE_BUILD)
3846 case "$GRE_MILESTONE" in
3847 *a1*)
3848 NIGHTLY_BUILD=1
3849 AC_DEFINE(NIGHTLY_BUILD)
3850 ;;
3851 *a*)
3852 ;;
3853 *)
3854 RELEASE_BUILD=1
3855 AC_DEFINE(RELEASE_BUILD)
3856 ;;
3857 esac
3858 AC_SUBST(NIGHTLY_BUILD)
3859 AC_SUBST(RELEASE_BUILD)
3861 dnl system libevent Support
3862 dnl ========================================================
3863 MOZ_ARG_WITH_STRING(system-libevent,
3864 [ --with-system-libevent[=PFX]
3865 Use system libevent [installed at prefix PFX]],
3866 LIBEVENT_DIR=$withval)
3868 _SAVE_CFLAGS=$CFLAGS
3869 _SAVE_LDFLAGS=$LDFLAGS
3870 _SAVE_LIBS=$LIBS
3871 if test "$LIBEVENT_DIR" = yes; then
3872 PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
3873 MOZ_NATIVE_LIBEVENT=1,
3874 LIBEVENT_DIR=/usr)
3875 fi
3876 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3877 MOZ_NATIVE_LIBEVENT=
3878 elif test -z "$MOZ_NATIVE_LIBEVENT"; then
3879 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3880 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3881 MOZ_CHECK_HEADER(event.h,
3882 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3883 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3884 fi],
3885 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3886 AC_CHECK_LIB(event, event_init,
3887 [MOZ_NATIVE_LIBEVENT=1
3888 MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
3889 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3890 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
3891 fi
3892 CFLAGS=$_SAVE_CFLAGS
3893 LDFLAGS=$_SAVE_LDFLAGS
3894 LIBS=$_SAVE_LIBS
3896 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3897 AC_SUBST(MOZ_LIBEVENT_CFLAGS)
3898 AC_SUBST(MOZ_LIBEVENT_LIBS)
3900 dnl ========================================================
3901 dnl = If NSS was not detected in the system,
3902 dnl = use the one in the source tree (mozilla/security/nss)
3903 dnl ========================================================
3905 MOZ_ARG_WITH_BOOL(system-nss,
3906 [ --with-system-nss Use system installed NSS],
3907 _USE_SYSTEM_NSS=1 )
3909 if test -n "$_USE_SYSTEM_NSS"; then
3910 AM_PATH_NSS(3.15, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3911 fi
3913 if test -n "$MOZ_NATIVE_NSS"; then
3914 NSS_LIBS="$NSS_LIBS -lcrmf"
3915 else
3916 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3918 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2"; then
3919 NSS_LIBS="\
3920 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3921 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3922 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3923 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3924 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3925 else
3926 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
3927 fi
3928 fi
3930 dnl ======================
3931 dnl Detect yasm
3932 dnl ======================
3934 AC_MSG_CHECKING([for YASM assembler])
3935 AC_CHECK_PROGS(YASM, yasm, "")
3937 if test -n "$YASM"; then
3938 dnl Pull out yasm's version string
3939 YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
3940 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
3941 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
3942 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
3943 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
3944 fi
3946 if test -z "$SKIP_LIBRARY_CHECKS"; then
3947 dnl system JPEG support
3948 dnl ========================================================
3949 MOZ_ARG_WITH_STRING(system-jpeg,
3950 [ --with-system-jpeg[=PFX]
3951 Use system libjpeg [installed at prefix PFX]],
3952 JPEG_DIR=$withval)
3954 _SAVE_CFLAGS=$CFLAGS
3955 _SAVE_LDFLAGS=$LDFLAGS
3956 _SAVE_LIBS=$LIBS
3957 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
3958 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
3959 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
3960 fi
3961 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
3962 MOZ_NATIVE_JPEG=
3963 else
3964 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
3965 fi
3967 if test "$MOZ_NATIVE_JPEG" = 1; then
3968 AC_TRY_COMPILE([ #include <stdio.h>
3969 #include <sys/types.h>
3970 #include <jpeglib.h> ],
3971 [ #if JPEG_LIB_VERSION < $MOZJPEG
3972 #error "Insufficient JPEG library version ($MOZJPEG required)."
3973 #endif
3974 #ifndef JCS_EXTENSIONS
3975 #error "libjpeg-turbo JCS_EXTENSIONS required"
3976 #endif
3977 ],
3978 MOZ_NATIVE_JPEG=1,
3979 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
3980 fi
3981 CFLAGS=$_SAVE_CFLAGS
3982 LDFLAGS=$_SAVE_LDFLAGS
3983 LIBS=$_SAVE_LIBS
3985 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
3986 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
3987 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
3988 fi
3989 fi # SKIP_LIBRARY_CHECKS
3991 dnl system ZLIB support
3992 dnl ========================================================
3993 MOZ_ZLIB_CHECK([1.2.3])
3995 if test "$MOZ_NATIVE_ZLIB" != 1; then
3996 MOZ_ZLIB_CFLAGS=
3997 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$MOZ_BUILD_ROOT"'/modules/zlib/src)'
3998 fi
4000 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
4001 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
4002 fi
4004 if test -z "$SKIP_LIBRARY_CHECKS"; then
4005 dnl system BZIP2 Support
4006 dnl ========================================================
4007 MOZ_ARG_WITH_STRING(system-bz2,
4008 [ --with-system-bz2[=PFX]
4009 Use system libbz2 [installed at prefix PFX]],
4010 BZ2_DIR=$withval)
4012 _SAVE_CFLAGS=$CFLAGS
4013 _SAVE_LDFLAGS=$LDFLAGS
4014 _SAVE_LIBS=$LIBS
4015 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4016 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4017 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4018 fi
4019 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4020 MOZ_NATIVE_BZ2=
4021 else
4022 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
4023 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
4024 fi
4025 CFLAGS=$_SAVE_CFLAGS
4026 LDFLAGS=$_SAVE_LDFLAGS
4027 LIBS=$_SAVE_LIBS
4029 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
4030 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
4031 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
4032 fi
4034 dnl system PNG Support
4035 dnl ========================================================
4036 MOZ_ARG_WITH_STRING(system-png,
4037 [ --with-system-png[=PFX]
4038 Use system libpng [installed at prefix PFX]],
4039 PNG_DIR=$withval)
4041 _SAVE_CFLAGS=$CFLAGS
4042 _SAVE_LDFLAGS=$LDFLAGS
4043 _SAVE_LIBS=$LIBS
4044 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4045 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4046 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4047 fi
4048 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4049 MOZ_NATIVE_PNG=
4050 else
4051 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
4052 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4053 AC_CHECK_LIB(png, png_get_acTL, ,
4054 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
4055 fi
4056 if test "$MOZ_NATIVE_PNG" = 1; then
4057 AC_TRY_COMPILE([ #include <stdio.h>
4058 #include <sys/types.h>
4059 #include <png.h> ],
4060 [ #if PNG_LIBPNG_VER < $MOZPNG
4061 #error "Insufficient libpng version ($MOZPNG required)."
4062 #endif
4063 #ifndef PNG_UINT_31_MAX
4064 #error "Insufficient libpng version."
4065 #endif ],
4066 MOZ_NATIVE_PNG=1,
4067 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4068 fi
4069 CFLAGS=$_SAVE_CFLAGS
4070 LDFLAGS=$_SAVE_LDFLAGS
4071 LIBS=$_SAVE_LIBS
4073 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
4074 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
4075 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
4076 fi
4078 MOZ_PNG_ARM_NEON=
4079 if test "$MOZ_NATIVE_PNG" != 1 -a "$CPU_ARCH" = "arm" ; then
4080 MOZ_PNG_ARM_NEON=1
4081 fi
4082 AC_SUBST(MOZ_PNG_ARM_NEON)
4084 fi # SKIP_LIBRARY_CHECKS
4086 dnl system HunSpell Support
4087 dnl ========================================================
4088 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4089 [ --enable-system-hunspell
4090 Use system hunspell (located with pkgconfig)],
4091 MOZ_NATIVE_HUNSPELL=1 )
4093 if test -n "$MOZ_NATIVE_HUNSPELL"; then
4094 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4095 fi
4097 AC_SUBST(MOZ_NATIVE_HUNSPELL)
4099 dnl ========================================================
4100 dnl system libffi Support
4101 dnl ========================================================
4102 MOZ_ARG_ENABLE_BOOL(system-ffi,
4103 [ --enable-system-ffi Use system libffi (located with pkgconfig)],
4104 MOZ_NATIVE_FFI=1 )
4106 if test -n "$MOZ_NATIVE_FFI"; then
4107 # Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
4108 # for non-GCC compilers.
4109 if test -z "$GNU_CC"; then
4110 PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
4111 else
4112 PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
4113 fi
4114 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
4115 fi
4117 dnl ========================================================
4118 dnl Java SDK support
4119 dnl ========================================================
4121 JAVA_BIN_PATH=
4122 MOZ_ARG_WITH_STRING(java-bin-path,
4123 [ --with-java-bin-path=dir
4124 Location of Java binaries (java, javac, jar)],
4125 JAVA_BIN_PATH=$withval)
4127 dnl ========================================================
4128 dnl =
4129 dnl = Application
4130 dnl =
4131 dnl ========================================================
4133 MOZ_ARG_HEADER(Application)
4135 ENABLE_TESTS=1
4136 ENABLE_SYSTEM_EXTENSION_DIRS=1
4137 MOZ_BRANDING_DIRECTORY=
4138 MOZ_OFFICIAL_BRANDING=
4139 MOZ_FEEDS=1
4140 MOZ_WEBAPP_RUNTIME=
4141 MOZ_JSDEBUGGER=1
4142 MOZ_AUTH_EXTENSION=1
4143 MOZ_OGG=1
4144 MOZ_RAW=
4145 MOZ_SPEEX_RESAMPLER=1
4146 MOZ_SOUNDTOUCH=1
4147 MOZ_CUBEB=
4148 MOZ_VORBIS=
4149 MOZ_TREMOR=
4150 MOZ_WAVE=1
4151 MOZ_SAMPLE_TYPE_FLOAT32=
4152 MOZ_SAMPLE_TYPE_S16=
4153 MOZ_OPUS=1
4154 MOZ_WEBM=1
4155 MOZ_DASH=
4156 MOZ_DIRECTSHOW=
4157 MOZ_WMF=
4158 MOZ_WEBRTC=1
4159 MOZ_PEERCONNECTION=
4160 MOZ_SRTP=
4161 MOZ_WEBRTC_SIGNALING=
4162 MOZ_WEBRTC_IN_LIBXUL=
4163 MOZ_WEBRTC_ASSERT_ALWAYS=1
4164 MOZ_SCTP=
4165 MOZ_MEDIA_PLUGINS=
4166 MOZ_MEDIA_NAVIGATOR=
4167 MOZ_OMX_PLUGIN=
4168 MOZ_VP8=
4169 MOZ_VP8_ERROR_CONCEALMENT=
4170 MOZ_VP8_ENCODER=
4171 MOZ_WEBSPEECH=1
4172 VPX_AS=
4173 VPX_ASFLAGS=
4174 VPX_AS_DASH_C_FLAG=
4175 VPX_AS_CONVERSION=
4176 VPX_ASM_SUFFIX=
4177 VPX_X86_ASM=
4178 VPX_ARM_ASM=
4179 LIBJPEG_TURBO_AS=
4180 LIBJPEG_TURBO_ASFLAGS=
4181 LIBJPEG_TURBO_X86_ASM=
4182 LIBJPEG_TURBO_X64_ASM=
4183 LIBJPEG_TURBO_ARM_ASM=
4184 MOZ_PANGO=1
4185 MOZ_PERMISSIONS=1
4186 MOZ_PLACES=1
4187 MOZ_SOCIAL=1
4188 MOZ_PREF_EXTENSIONS=1
4189 MOZ_PROFILELOCKING=1
4190 MOZ_REFLOW_PERF=
4191 MOZ_SAFE_BROWSING=
4192 MOZ_HELP_VIEWER=
4193 MOZ_SPELLCHECK=1
4194 MOZ_ANDROID_OMTC=
4195 MOZ_TOOLKIT_SEARCH=1
4196 MOZ_UI_LOCALE=en-US
4197 MOZ_UNIVERSALCHARDET=1
4198 MOZ_URL_CLASSIFIER=
4199 MOZ_XUL=1
4200 MOZ_ZIPWRITER=1
4201 NS_PRINTING=1
4202 MOZ_PDF_PRINTING=
4203 MOZ_DISABLE_CRYPTOLEGACY=
4204 NSS_DISABLE_DBM=
4205 NECKO_COOKIES=1
4206 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource websocket wyciwyg device"
4207 USE_ARM_KUSER=
4208 BUILD_CTYPES=1
4209 MOZ_USE_NATIVE_POPUP_WINDOWS=
4210 MOZ_ANDROID_HISTORY=
4211 MOZ_WEBSMS_BACKEND=
4212 MOZ_ANDROID_BEAM=
4213 ACCESSIBILITY=1
4214 MOZ_TIME_MANAGER=
4215 MOZ_PAY=
4216 MOZ_AUDIO_CHANNEL_MANAGER=
4217 NSS_NO_LIBPKIX=
4218 MOZ_CONTENT_SANDBOX=
4219 MOZ_CONTENT_SANDBOX_REPORTER=
4221 case "$target_os" in
4222 mingw*)
4223 NS_ENABLE_TSF=1
4224 AC_DEFINE(NS_ENABLE_TSF)
4225 ;;
4226 esac
4228 case "${target}" in
4229 *-android*|*-linuxandroid*)
4230 if test "$CPU_ARCH" = "arm" ; then
4231 USE_ARM_KUSER=1
4232 fi
4234 NSS_DISABLE_DBM=1
4235 MOZ_THEME_FASTSTRIPE=1
4236 MOZ_TREE_FREETYPE=1
4237 MOZ_MEMORY=1
4238 MOZ_RAW=1
4239 ;;
4241 esac
4243 MOZ_ARG_WITH_STRING(external-source-dir,
4244 [ --with-external-source-dir=dir
4245 External directory containing additional build files.],
4246 [ EXTERNAL_SOURCE_DIR=$withval])
4247 AC_SUBST(EXTERNAL_SOURCE_DIR)
4249 MOZ_ARG_ENABLE_STRING(application,
4250 [ --enable-application=APP
4251 Options include:
4252 browser (Firefox)
4253 xulrunner
4254 tools/update-packaging (AUS-related packaging tools)],
4255 [ MOZ_BUILD_APP=$enableval ] )
4257 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4258 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4259 XULRUNNER_STUB_NAME=$withval)
4261 if test -z "$XULRUNNER_STUB_NAME"; then
4262 case "$target_os" in
4263 darwin*)
4264 XULRUNNER_STUB_NAME=xulrunner
4265 ;;
4266 *)
4267 XULRUNNER_STUB_NAME=xulrunner-stub
4268 esac
4269 fi
4270 AC_SUBST(XULRUNNER_STUB_NAME)
4272 AC_MSG_CHECKING([for application to build])
4273 if test -z "$MOZ_BUILD_APP"; then
4274 AC_MSG_RESULT([browser])
4275 MOZ_BUILD_APP=browser
4276 else
4277 # "mobile" no longer exists.
4278 if test "$MOZ_BUILD_APP" = "mobile" ; then
4279 AC_MSG_RESULT([none])
4280 AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
4281 fi
4282 # We have a valid application only if it has a build.mk file in its top
4283 # directory.
4284 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
4285 AC_MSG_RESULT([none])
4286 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
4287 else
4288 AC_MSG_RESULT([$MOZ_BUILD_APP])
4289 fi
4290 fi
4292 # The app update channel is 'default' when not supplied. The value is used in
4293 # the application's confvars.sh so it must be set before confvars.sh is called.
4294 MOZ_ARG_ENABLE_STRING([update-channel],
4295 [ --enable-update-channel=CHANNEL
4296 Select application update channel (default=default)],
4297 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
4299 if test -z "$MOZ_UPDATE_CHANNEL"; then
4300 MOZ_UPDATE_CHANNEL=default
4301 fi
4302 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
4303 AC_SUBST(MOZ_UPDATE_CHANNEL)
4305 # Allow to specify a Google API key file that contains the secret key to be
4306 # used for various Google API requests.
4307 MOZ_ARG_WITH_STRING(google-api-keyfile,
4308 [ --with-google-api-keyfile=file Use the secret key contained in the given keyfile for Google API requests],
4309 MOZ_GOOGLE_API_KEY=`cat $withval`)
4310 if test -z "$MOZ_GOOGLE_API_KEY"; then
4311 MOZ_GOOGLE_API_KEY=no-google-api-key
4312 fi
4313 AC_SUBST(MOZ_GOOGLE_API_KEY)
4315 # Allow the application to influence configure with a confvars.sh script.
4316 AC_MSG_CHECKING([if app-specific confvars.sh exists])
4317 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
4318 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
4319 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
4320 else
4321 AC_MSG_RESULT([no])
4322 fi
4324 # Allow influencing configure with a defines.sh script.
4325 . "${srcdir}/build/defines.sh"
4327 # If we're not building a release build, define EARLY_BETA_OR_EARLIER if it is
4328 # set in defines.sh
4329 if test "$BUILDING_RELEASE"; then
4330 # Override value in defines.sh, if any
4331 EARLY_BETA_OR_EARLIER=
4332 elif test "$EARLY_BETA_OR_EARLIER"; then
4333 AC_DEFINE(EARLY_BETA_OR_EARLIER)
4334 fi
4335 AC_SUBST(EARLY_BETA_OR_EARLIER)
4337 # Allow the application to provide a subconfigure script
4338 if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
4339 do_output_subdirs() {
4340 if test -n "$_subconfigure_subdirs"; then
4341 AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
4342 fi
4343 _subconfigure_subdir="$1"
4344 _subconfigure_config_args="$ac_configure_args"
4345 }
4346 tmpscript=`$PYTHON -c 'import os, tempfile; print tempfile.mktemp(prefix="subscript.").replace(os.sep, "/")'` || exit 1
4347 m4 "${srcdir}/build/autoconf/subconfigure.m4" \
4348 "${srcdir}/build/autoconf/altoptions.m4" \
4349 "${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
4350 . $tmpscript
4351 rm -f $tmpscript
4352 fi
4354 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4355 MOZ_ARG_WITH_STRING(app-name,
4356 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4357 WITH_APP_NAME=$withval,
4358 )
4360 if test -n "$WITH_APP_NAME" ; then
4361 MOZ_APP_NAME="$WITH_APP_NAME"
4362 fi
4364 MOZ_ARG_WITH_STRING(app-basename,
4365 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4366 WITH_APP_BASENAME=$withval,
4367 )
4369 if test -n "$WITH_APP_BASENAME" ; then
4370 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4371 fi
4373 # Now is a good time to test for logic errors, define mismatches, etc.
4374 case "$MOZ_BUILD_APP" in
4375 xulrunner)
4376 if test "$LIBXUL_SDK"; then
4377 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4378 fi
4379 ;;
4380 esac
4382 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4383 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4384 # MOZ_BUILD_APP.
4385 case "$MOZ_BUILD_APP" in
4386 browser)
4387 AC_DEFINE(MOZ_PHOENIX)
4388 ;;
4390 xulrunner)
4391 AC_DEFINE(MOZ_XULRUNNER)
4392 ;;
4393 b2g)
4394 AC_DEFINE(MOZ_B2G)
4395 ;;
4396 esac
4398 AC_SUBST(MOZ_BUILD_APP)
4399 AC_SUBST(MOZ_PHOENIX)
4400 AC_SUBST(MOZ_XULRUNNER)
4401 AC_SUBST(MOZ_B2G)
4403 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4405 dnl ========================================================
4406 dnl Check android sdk version depending on mobile target
4407 dnl ========================================================
4409 if test -z "$gonkdir" ; then
4410 # Minimum Android SDK API Level we require.
4411 case "$MOZ_BUILD_APP" in
4412 mobile/android)
4413 android_min_api_level=16
4414 case "$target" in
4415 *-android*|*-linuxandroid*)
4416 :
4417 ;;
4418 *)
4419 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])
4420 ;;
4421 esac
4422 ;;
4423 esac
4425 MOZ_ANDROID_SDK($android_min_api_level)
4426 fi
4428 dnl ========================================================
4429 dnl =
4430 dnl = Toolkit Options
4431 dnl =
4432 dnl ========================================================
4433 MOZ_ARG_HEADER(Toolkit Options)
4435 dnl ========================================================
4436 dnl = Select the default toolkit
4437 dnl ========================================================
4438 MOZ_ARG_ENABLE_STRING(default-toolkit,
4439 [ --enable-default-toolkit=TK
4440 Select default toolkit
4441 Platform specific defaults:
4442 Mac OS X - cairo-cocoa
4443 OS/2 - cairo-os2
4444 Win32 - cairo-windows
4445 * - cairo-gtk2
4446 * - cairo-gtk3
4447 * - cairo-qt],
4448 [ _DEFAULT_TOOLKIT=$enableval ],
4449 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4451 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4452 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4453 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4454 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk3" \
4455 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4456 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
4457 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4458 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4459 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4460 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4461 then
4462 dnl nglayout only supports building with one toolkit,
4463 dnl so ignore everything after the first comma (",").
4464 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4465 else
4466 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4467 fi
4469 MOZ_ARG_WITHOUT_BOOL(x,
4470 [ --without-x Build without X11],
4471 WITHOUT_X11=1)
4473 dnl ========================================================
4474 dnl = Enable the toolkit as needed =
4475 dnl ========================================================
4477 MOZ_WIDGET_GTK=
4479 case "$MOZ_WIDGET_TOOLKIT" in
4481 cairo-windows)
4482 MOZ_WIDGET_TOOLKIT=windows
4483 MOZ_WEBGL=1
4484 MOZ_PDF_PRINTING=1
4485 MOZ_INSTRUMENT_EVENT_LOOP=1
4486 if test -n "$GNU_CC"; then
4487 MOZ_FOLD_LIBS=
4488 fi
4489 ;;
4491 cairo-gtk3)
4492 MOZ_WIDGET_TOOLKIT=gtk3
4493 MOZ_ENABLE_GTK=1
4494 MOZ_ENABLE_GTK3=1
4495 MOZ_ENABLE_XREMOTE=1
4496 MOZ_WEBGL=1
4497 MOZ_GL_DEFAULT_PROVIDER=GLX
4499 AC_DEFINE(MOZ_X11)
4500 MOZ_X11=1
4501 USE_FC_FREETYPE=1
4503 TK_CFLAGS='$(MOZ_GTK3_CFLAGS)'
4504 TK_LIBS='$(MOZ_GTK3_LIBS)'
4505 MOZ_WIDGET_GTK=3
4506 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4507 MOZ_PDF_PRINTING=1
4508 MOZ_INSTRUMENT_EVENT_LOOP=1
4509 ;;
4511 cairo-gtk2|cairo-gtk2-x11)
4512 MOZ_WIDGET_TOOLKIT=gtk2
4513 MOZ_ENABLE_GTK=1
4514 MOZ_ENABLE_GTK2=1
4515 MOZ_ENABLE_XREMOTE=1
4516 MOZ_WEBGL=1
4517 MOZ_GL_DEFAULT_PROVIDER=GLX
4519 AC_DEFINE(MOZ_X11)
4520 MOZ_X11=1
4521 USE_FC_FREETYPE=1
4523 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4524 TK_LIBS='$(MOZ_GTK2_LIBS)'
4525 AC_DEFINE(MOZ_WIDGET_GTK2)
4526 MOZ_WIDGET_GTK=2
4527 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
4528 MOZ_PDF_PRINTING=1
4529 MOZ_INSTRUMENT_EVENT_LOOP=1
4530 ;;
4532 cairo-qt)
4533 MOZ_WIDGET_TOOLKIT=qt
4534 MOZ_ENABLE_QT=1
4535 if test -z "$WITHOUT_X11"; then
4536 MOZ_ENABLE_XREMOTE=1
4537 MOZ_GL_DEFAULT_PROVIDER=GLX
4538 MOZ_X11=1
4539 AC_DEFINE(MOZ_X11)
4540 XT_LIBS=
4541 fi
4543 MOZ_WEBGL=1
4544 USE_ELF_DYNSTR_GC=
4545 USE_FC_FREETYPE=1
4546 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4547 TK_LIBS='$(MOZ_QT_LIBS)'
4548 AC_DEFINE(MOZ_WIDGET_QT)
4549 MOZ_PDF_PRINTING=1
4550 AC_DEFINE(QT_NO_KEYWORDS)
4551 ;;
4553 cairo-os2)
4554 MOZ_WIDGET_TOOLKIT=os2
4555 USE_FC_FREETYPE=1
4556 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4557 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4558 MOZ_PDF_PRINTING=1
4559 ;;
4561 cairo-cocoa)
4562 MOZ_WIDGET_TOOLKIT=cocoa
4563 AC_DEFINE(MOZ_WIDGET_COCOA)
4564 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4565 TK_LIBS='-framework CoreLocation -framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4566 TK_CFLAGS="-DNO_X11"
4567 CFLAGS="$CFLAGS $TK_CFLAGS"
4568 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4569 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/bin/XUL -lxpcom_core -lmozalloc'
4570 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL -lmozalloc'
4571 MOZ_USER_DIR="Mozilla"
4572 MOZ_FS_LAYOUT=bundle
4573 MOZ_WEBGL=1
4574 MOZ_INSTRUMENT_EVENT_LOOP=1
4575 ;;
4577 cairo-uikit)
4578 MOZ_WIDGET_TOOLKIT=uikit
4579 AC_DEFINE(MOZ_WIDGET_UIKIT)
4580 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4581 TK_CFLAGS="-DNO_X11"
4582 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4583 CFLAGS="$CFLAGS $TK_CFLAGS"
4584 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4585 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/bin/XUL -lxpcom_core -lmozalloc'
4586 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/bin/XUL -lmozalloc'
4587 MOZ_USER_DIR="Mozilla"
4588 MOZ_FS_LAYOUT=bundle
4589 ;;
4591 cairo-android)
4592 AC_DEFINE(MOZ_WIDGET_ANDROID)
4593 MOZ_WIDGET_TOOLKIT=android
4594 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4595 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4596 MOZ_WEBGL=1
4597 MOZ_PDF_PRINTING=1
4598 MOZ_INSTRUMENT_EVENT_LOOP=1
4599 ;;
4601 cairo-gonk)
4602 AC_DEFINE(MOZ_WIDGET_GONK)
4603 AC_DEFINE(MOZ_TOUCH)
4604 MOZ_WIDGET_TOOLKIT=gonk
4605 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4606 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4607 MOZ_WEBGL=1
4608 MOZ_PDF_PRINTING=1
4609 MOZ_TOUCH=1
4610 ;;
4612 esac
4614 AC_SUBST(MOZ_PDF_PRINTING)
4615 if test "$MOZ_PDF_PRINTING"; then
4616 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4617 AC_DEFINE(MOZ_PDF_PRINTING)
4618 fi
4620 if test "$MOZ_ENABLE_XREMOTE"; then
4621 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4622 fi
4624 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4625 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4626 fi
4628 if test "$COMPILE_ENVIRONMENT"; then
4629 if test "$MOZ_ENABLE_GTK3"; then
4630 PKG_CHECK_MODULES(MOZ_GTK3, gtk+-3.0 >= $GTK3_VERSION gtk+-unix-print-3.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4631 fi
4632 if test "$MOZ_ENABLE_GTK2"; then
4633 if test "$MOZ_X11"; then
4634 GDK_PACKAGES=gdk-x11-2.0
4635 fi
4637 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4638 fi
4640 fi # COMPILE_ENVIRONMENT
4642 AC_SUBST(MOZ_FS_LAYOUT)
4644 dnl ========================================================
4645 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4646 dnl their usage and use them in spidermonkey.
4647 dnl ========================================================
4648 MOZ_ARG_WITH_BOOL(arm-kuser,
4649 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4650 USE_ARM_KUSER=1,)
4651 if test -n "$USE_ARM_KUSER"; then
4652 AC_DEFINE(USE_ARM_KUSER)
4653 fi
4655 dnl ========================================================
4656 dnl = startup-notification support module
4657 dnl ========================================================
4659 if test "$MOZ_ENABLE_GTK"
4660 then
4661 MOZ_ENABLE_STARTUP_NOTIFICATION=
4663 MOZ_ARG_ENABLE_BOOL(startup-notification,
4664 [ --enable-startup-notification
4665 Enable startup-notification support (default: disabled) ],
4666 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4667 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4668 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4669 then
4670 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4671 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4672 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4673 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4674 then
4675 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4676 fi
4677 MOZ_ENABLE_STARTUP_NOTIFICATION=
4678 ])
4679 fi
4681 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4682 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4683 fi
4685 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4686 fi
4687 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4688 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4689 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4691 dnl ========================================================
4692 dnl = QT support
4693 dnl ========================================================
4694 if test "$MOZ_ENABLE_QT"
4695 then
4696 MOZ_ARG_WITH_STRING(qtdir,
4697 [ --with-qtdir=\$dir Specify Qt directory ],
4698 [ QTDIR=$withval])
4700 if test -z "$QTDIR"; then
4701 AC_CHECK_PROGS(HOST_QMAKE, $HOST_QMAKE qmake, "")
4702 else
4703 HOST_QMAKE="$QTDIR/bin/qmake"
4704 fi
4705 QT_VERSION=`$HOST_QMAKE -v | grep 'Using Qt version' | egrep -o '[[0-9]]+\.[[0-9]]+\.[[0-9]]+'`
4707 if test -z "$QTDIR"; then
4708 case $QT_VERSION in
4709 5.*)
4710 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4711 PKG_CHECK_MODULES(MOZ_QT, Qt5Gui Qt5Network Qt5Core Qt5OpenGL Qt5Widgets Qt5PrintSupport, ,
4712 [
4713 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase development packages, (On Ubuntu, you might try installing the packages qtbase5-dev libqt5opengl5-dev.)])
4714 ])
4715 QT5INCDIR=`pkg-config --variable=includedir Qt5Gui`
4716 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QT5INCDIR/QtGui/$QT_VERSION/QtGui"
4717 ;;
4718 4.*)
4719 AC_MSG_RESULT("Using qt4: $QT_VERSION")
4720 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL, ,
4721 [
4722 AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qt4 development package, (On Ubuntu, you might try installing the packages libqt4-dev libqt4-opengl-dev.)])
4723 ])
4724 ;;
4725 *)
4726 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4727 ;;
4728 esac
4730 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4731 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4732 else
4733 MOZ_QT_CFLAGS="-DQT_SHARED"
4734 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4735 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4736 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4737 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4738 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4739 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4741 case $QT_VERSION in
4742 5.*)
4743 AC_MSG_RESULT("Using qt5: $QT_VERSION")
4744 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml -lQt5OpenGL"
4745 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/$QT_VERSION/QtGui"
4746 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtWidgets"
4747 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4748 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
4749 ;;
4750 4.*)
4751 AC_MSG_RESULT("Using qt4: $QT_VERSION")
4752 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtXml -lQtOpenGL"
4753 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
4754 ;;
4755 *)
4756 AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
4757 ;;
4758 esac
4760 HOST_MOC="$QTDIR/bin/moc"
4761 HOST_RCC="$QTDIR/bin/rcc"
4762 fi
4763 if test -z "$HOST_MOC"; then
4764 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
4765 incorrect])
4766 fi
4767 if test -z "$HOST_RCC"; then
4768 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is
4769 incorrect])
4770 fi
4772 MOC=$HOST_MOC
4773 RCC=$HOST_RCC
4775 MOZ_ENABLE_QMSYSTEM2=
4776 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4777 MOZ_ENABLE_QMSYSTEM2=1,
4778 MOZ_ENABLE_QMSYSTEM2=)
4780 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4781 MOZ_ENABLE_QMSYSTEM2=1
4782 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4783 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4784 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4785 fi
4787 MOZ_ENABLE_QTNETWORK=
4788 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4789 MOZ_ENABLE_QTNETWORK=1,
4790 MOZ_ENABLE_QTNETWORK=)
4792 if test "$MOZ_ENABLE_QTNETWORK"; then
4793 MOZ_ENABLE_QTNETWORK=1
4794 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4795 fi
4797 MOZ_ENABLE_QTMOBILITY=
4798 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4799 MOZ_ENABLE_QTMOBILITY=1,
4800 MOZ_ENABLE_QTMOBILITY=)
4801 if test "$MOZ_ENABLE_QTMOBILITY"; then
4802 MOZ_ENABLE_QTMOBILITY=1
4803 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4804 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4805 else
4806 AC_CHECK_LIB(QtSensors, main, [
4807 MOZ_ENABLE_QTMOBILITY=1
4808 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4809 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4810 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4811 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4812 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4813 ])
4814 fi
4815 if test "$MOZ_ENABLE_QTMOBILITY"; then
4816 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4817 fi
4818 fi
4820 AC_SUBST(GTK_CONFIG)
4821 AC_SUBST(TK_CFLAGS)
4822 AC_SUBST(TK_LIBS)
4824 AC_SUBST(MOZ_ENABLE_GTK2)
4825 AC_SUBST(MOZ_ENABLE_GTK3)
4826 AC_SUBST(MOZ_ENABLE_GTK)
4827 AC_SUBST(MOZ_ENABLE_QT)
4828 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4829 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4830 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4831 AC_SUBST(MOZ_ENABLE_XREMOTE)
4832 AC_SUBST(MOZ_GTK2_CFLAGS)
4833 AC_SUBST(MOZ_GTK2_LIBS)
4834 AC_SUBST(MOZ_GTK3_CFLAGS)
4835 AC_SUBST(MOZ_GTK3_LIBS)
4836 AC_SUBST(MOZ_WIDGET_GTK)
4837 AC_SUBST(MOZ_QT_CFLAGS)
4838 AC_SUBST(MOZ_QT_LIBS)
4840 AC_SUBST(MOC)
4841 AC_SUBST(RCC)
4843 AC_SUBST(MOZ_X11)
4845 dnl ========================================================
4846 dnl =
4847 dnl = Components & Features
4848 dnl =
4849 dnl ========================================================
4850 MOZ_ARG_HEADER(Components and Features)
4852 dnl ========================================================
4853 dnl = Localization
4854 dnl ========================================================
4855 MOZ_ARG_ENABLE_STRING(ui-locale,
4856 [ --enable-ui-locale=ab-CD
4857 Select the user interface locale (default: en-US)],
4858 MOZ_UI_LOCALE=$enableval )
4859 AC_SUBST(MOZ_UI_LOCALE)
4861 dnl ========================================================
4862 dnl = Trademarked Branding
4863 dnl ========================================================
4864 MOZ_ARG_ENABLE_BOOL(official-branding,
4865 [ --enable-official-branding
4866 Enable Official mozilla.org Branding
4867 Do not distribute builds with
4868 --enable-official-branding unless you have
4869 permission to use trademarks per
4870 http://www.mozilla.org/foundation/trademarks/ .],
4871 [
4872 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4873 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4874 else
4875 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4876 MOZ_OFFICIAL_BRANDING=1
4877 fi
4878 ], MOZ_OFFICIAL_BRANDING=)
4880 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4881 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4882 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4883 fi
4885 MOZ_ARG_WITH_STRING(branding,
4886 [ --with-branding=dir Use branding from the specified directory.],
4887 MOZ_BRANDING_DIRECTORY=$withval)
4889 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4890 if test -z "$REAL_BRANDING_DIRECTORY"; then
4891 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4892 fi
4894 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4895 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4896 fi
4898 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4900 dnl ========================================================
4901 dnl = Distribution ID
4902 dnl ========================================================
4903 MOZ_ARG_WITH_STRING(distribution-id,
4904 [ --with-distribution-id=ID
4905 Set distribution-specific id (default=org.mozilla)],
4906 [ val=`echo $withval`
4907 MOZ_DISTRIBUTION_ID="$val"])
4909 if test -z "$MOZ_DISTRIBUTION_ID"; then
4910 MOZ_DISTRIBUTION_ID="org.mozilla"
4911 fi
4913 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4914 AC_SUBST(MOZ_DISTRIBUTION_ID)
4917 dnl ========================================================
4918 dnl complex text support off by default
4919 dnl ========================================================
4920 MOZ_ARG_DISABLE_BOOL(pango,
4921 [ --disable-pango Disable usage of Pango ],
4922 MOZ_PANGO=,
4923 MOZ_PANGO=1)
4925 dnl ========================================================
4926 dnl = Pango
4927 dnl ========================================================
4928 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
4929 then
4930 AC_SUBST(MOZ_PANGO)
4932 if test "$MOZ_PANGO"
4933 then
4934 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4936 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4937 AC_SUBST(MOZ_PANGO_CFLAGS)
4938 AC_SUBST(MOZ_PANGO_LIBS)
4939 AC_DEFINE(MOZ_PANGO)
4940 else
4941 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0)
4942 AC_SUBST(FT2_CFLAGS)
4943 AC_SUBST(FT2_LIBS)
4944 fi
4945 fi
4947 dnl ========================================================
4948 dnl = GnomeVFS, GIO and GConf support module
4949 dnl ========================================================
4951 if test "$MOZ_X11"
4952 then
4953 dnl build the GIO extension by default only when the
4954 dnl GTK2 toolkit is in use.
4955 if test "$MOZ_ENABLE_GTK"
4956 then
4957 MOZ_ENABLE_GIO=1
4958 MOZ_ENABLE_GCONF=1
4959 fi
4961 dnl ========================================================
4962 dnl = GnomeVFS support module
4963 dnl ========================================================
4964 MOZ_ARG_ENABLE_BOOL(gnomevfs,
4965 [ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
4966 MOZ_ENABLE_GNOMEVFS=force,
4967 MOZ_ENABLE_GNOMEVFS=)
4969 if test "$MOZ_ENABLE_GNOMEVFS"
4970 then
4971 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4972 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4973 MOZ_ENABLE_GNOMEVFS=1
4974 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4975 ],[
4976 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4977 then
4978 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4979 fi
4980 MOZ_ENABLE_GNOMEVFS=
4981 ])
4982 fi
4984 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4985 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4986 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4988 dnl ========================================================
4989 dnl = GIO support module
4990 dnl ========================================================
4991 MOZ_ARG_DISABLE_BOOL(gio,
4992 [ --disable-gio Disable GIO support],
4993 MOZ_ENABLE_GIO=,
4994 MOZ_ENABLE_GIO=force)
4996 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK"
4997 then
4998 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4999 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
5000 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
5001 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
5002 MOZ_ENABLE_GIO=1
5003 AC_DEFINE(MOZ_ENABLE_GIO)
5004 ],[
5005 if test "$MOZ_ENABLE_GIO" = "force"
5006 then
5007 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
5008 fi
5009 MOZ_ENABLE_GIO=
5010 ])
5011 fi
5013 AC_SUBST(MOZ_ENABLE_GIO)
5014 AC_SUBST(MOZ_GIO_CFLAGS)
5015 AC_SUBST(MOZ_GIO_LIBS)
5017 dnl ========================================================
5018 dnl = GConf support module
5019 dnl ========================================================
5020 MOZ_ARG_DISABLE_BOOL(gconf,
5021 [ --disable-gconf Disable Gconf support ],
5022 MOZ_ENABLE_GCONF=,
5023 MOZ_ENABLE_GCONF=force)
5025 if test "$MOZ_ENABLE_GCONF"
5026 then
5027 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
5028 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
5029 MOZ_ENABLE_GCONF=1
5030 ],[
5031 if test "$MOZ_ENABLE_GCONF" = "force"
5032 then
5033 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
5034 fi
5035 MOZ_ENABLE_GCONF=
5036 ])
5037 fi
5039 if test "$MOZ_ENABLE_GCONF"; then
5040 AC_DEFINE(MOZ_ENABLE_GCONF)
5041 fi
5043 AC_SUBST(MOZ_ENABLE_GCONF)
5044 AC_SUBST(MOZ_GCONF_CFLAGS)
5045 AC_SUBST(MOZ_GCONF_LIBS)
5046 fi
5048 dnl ========================================================
5049 dnl = libproxy support
5050 dnl ========================================================
5052 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
5053 then
5054 MOZ_ENABLE_LIBPROXY=
5056 MOZ_ARG_ENABLE_BOOL(libproxy,
5057 [ --enable-libproxy Enable libproxy support ],
5058 MOZ_ENABLE_LIBPROXY=1,
5059 MOZ_ENABLE_LIBPROXY=)
5061 if test "$MOZ_ENABLE_LIBPROXY"
5062 then
5063 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
5064 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
5065 fi
5066 fi
5067 AC_SUBST(MOZ_ENABLE_LIBPROXY)
5068 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
5069 AC_SUBST(MOZ_LIBPROXY_LIBS)
5071 dnl ========================================================
5072 dnl = GNOME component (mozgnome)
5073 dnl ========================================================
5075 if test "$MOZ_ENABLE_GTK2"
5076 then
5077 MOZ_ENABLE_GNOME_COMPONENT=1
5078 fi
5079 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5081 dnl ========================================================
5082 dnl = libgnomeui support module
5083 dnl ========================================================
5085 if test "$MOZ_ENABLE_GTK"
5086 then
5087 MOZ_ARG_ENABLE_BOOL(gnomeui,
5088 [ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
5089 MOZ_ENABLE_GNOMEUI=force,
5090 MOZ_ENABLE_GNOMEUI=)
5092 if test "$MOZ_ENABLE_GNOMEUI"
5093 then
5094 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5095 [
5096 MOZ_ENABLE_GNOMEUI=1
5097 ],[
5098 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5099 then
5100 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5101 fi
5102 MOZ_ENABLE_GNOMEUI=
5103 ])
5104 fi
5106 if test "$MOZ_ENABLE_GNOMEUI"; then
5107 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5108 fi
5109 fi
5111 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5112 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5114 dnl ========================================================
5115 dnl = dbus support
5116 dnl ========================================================
5118 if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
5119 then
5120 MOZ_ENABLE_DBUS=1
5122 MOZ_ARG_DISABLE_BOOL(dbus,
5123 [ --disable-dbus Disable dbus support ],
5124 MOZ_ENABLE_DBUS=,
5125 MOZ_ENABLE_DBUS=1)
5127 if test "$MOZ_ENABLE_DBUS"
5128 then
5129 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5130 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5131 AC_DEFINE(MOZ_ENABLE_DBUS)
5132 fi
5133 fi
5134 AC_SUBST(MOZ_ENABLE_DBUS)
5135 AC_SUBST(MOZ_DBUS_CFLAGS)
5136 AC_SUBST(MOZ_DBUS_LIBS)
5137 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5138 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5140 dnl ========================================================
5141 dnl = Enable Android History instead of Places
5142 dnl ========================================================
5143 if test -n "$MOZ_ANDROID_HISTORY"; then
5144 if test -z "$MOZ_PLACES"; then
5145 AC_DEFINE(MOZ_ANDROID_HISTORY)
5146 else
5147 AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
5148 fi
5149 fi
5151 dnl ========================================================
5152 dnl = Build with the Android compositor
5153 dnl ========================================================
5154 if test -n "$MOZ_ANDROID_OMTC"; then
5155 dnl Do this if defined in confvars.sh
5156 AC_DEFINE(MOZ_ANDROID_OMTC)
5157 fi
5159 dnl ========================================================
5160 dnl = Disable WebSMS backend
5161 dnl ========================================================
5162 MOZ_ARG_DISABLE_BOOL(websms-backend,
5163 [ --disable-websms-backend
5164 Disable WebSMS backend],
5165 MOZ_WEBSMS_BACKEND=,
5166 MOZ_WEBSMS_BACKEND=1)
5168 if test -n "$MOZ_WEBSMS_BACKEND"; then
5169 AC_DEFINE(MOZ_WEBSMS_BACKEND)
5170 fi
5172 dnl ========================================================
5173 dnl = Enable NFC permission on Android
5174 dnl ========================================================
5175 if test -n "$MOZ_ANDROID_BEAM"; then
5176 AC_DEFINE(MOZ_ANDROID_BEAM)
5177 fi
5179 dnl ========================================================
5180 dnl = JS Debugger XPCOM component (js/jsd)
5181 dnl ========================================================
5182 MOZ_ARG_DISABLE_BOOL(jsd,
5183 [ --disable-jsd Disable JavaScript debug library],
5184 MOZ_JSDEBUGGER=,
5185 MOZ_JSDEBUGGER=1)
5188 dnl ========================================================
5189 dnl = Enable IPDL's "expensive" unit tests
5190 dnl ========================================================
5191 MOZ_IPDL_TESTS=
5193 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5194 [ --enable-ipdl-tests Enable expensive IPDL tests],
5195 MOZ_IPDL_TESTS=1,
5196 MOZ_IPDL_TESTS=)
5198 if test -n "$MOZ_IPDL_TESTS"; then
5199 AC_DEFINE(MOZ_IPDL_TESTS)
5200 fi
5202 AC_SUBST(MOZ_IPDL_TESTS)
5204 dnl ========================================================
5205 dnl = Disable building dbm
5206 dnl ========================================================
5207 MOZ_ARG_DISABLE_BOOL(dbm,
5208 [ --disable-dbm Disable building dbm],
5209 NSS_DISABLE_DBM=1,
5210 NSS_DISABLE_DBM=)
5212 dnl bi-directional support always on
5213 IBMBIDI=1
5214 AC_DEFINE(IBMBIDI)
5216 dnl ========================================================
5217 dnl accessibility support on by default on all platforms
5218 dnl ========================================================
5219 MOZ_ARG_DISABLE_BOOL(accessibility,
5220 [ --disable-accessibility Disable accessibility support],
5221 ACCESSIBILITY=,
5222 ACCESSIBILITY=1 )
5223 if test "$ACCESSIBILITY"; then
5224 case "$target" in
5225 *-mingw*)
5226 if test -z "$MIDL"; then
5227 if test "$GCC" != "yes"; then
5228 AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
5229 else
5230 AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
5231 fi
5232 fi
5233 esac
5234 AC_DEFINE(ACCESSIBILITY)
5235 fi
5237 dnl ========================================================
5238 dnl Accessibility is required for the linuxgl widget
5239 dnl backend
5240 dnl ========================================================
5241 if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
5242 AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
5243 fi
5245 dnl ========================================================
5246 dnl Disable printing
5247 dnl ========================================================
5248 MOZ_ARG_DISABLE_BOOL(printing,
5249 [ --disable-printing Disable printing support],
5250 NS_PRINTING=,
5251 NS_PRINTING=1)
5253 if test "$NS_PRINTING"; then
5254 AC_DEFINE(NS_PRINTING)
5255 AC_DEFINE(NS_PRINT_PREVIEW)
5256 fi
5258 dnl Turn off webrtc for OS's we don't handle yet, but allow
5259 dnl --enable-webrtc to override. Can disable for everything in
5260 dnl the master list above.
5261 if test -n "$MOZ_WEBRTC"; then
5262 case "$target" in
5263 *-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*)
5264 dnl Leave enabled
5265 ;;
5266 *)
5267 dnl default to disabled for all others
5268 MOZ_WEBRTC=
5269 ;;
5270 esac
5271 fi
5273 # target_arch is from {ia32|x64|arm|ppc}
5274 case "$CPU_ARCH" in
5275 x86_64)
5276 WEBRTC_TARGET_ARCH=x64
5277 ;;
5279 arm*)
5280 WEBRTC_TARGET_ARCH=arm
5281 ;;
5283 x86)
5284 WEBRTC_TARGET_ARCH=ia32
5285 ;;
5287 ppc*)
5288 WEBRTC_TARGET_ARCH=ppc
5289 ;;
5290 ia64)
5291 WEBRTC_TARGET_ARCH=ia64
5292 ;;
5293 *)
5294 # unsupported arch for webrtc
5295 WEBRTC_TARGET_ARCH=unknown
5296 MOZ_WEBRTC=
5297 ;;
5299 esac
5301 dnl ========================================================
5302 dnl = Disable WebRTC code
5303 dnl ========================================================
5304 MOZ_ARG_DISABLE_BOOL(webrtc,
5305 [ --disable-webrtc Disable support for WebRTC],
5306 MOZ_WEBRTC=,
5307 MOZ_WEBRTC=1)
5309 if test -n "$MOZ_WEBRTC"; then
5310 AC_DEFINE(MOZ_WEBRTC)
5311 dnl MOZ_WEBRTC_ASSERT_ALWAYS turns on a number of safety asserts in
5312 dnl opt/production builds (via MOZ_CRASH())
5313 AC_DEFINE(MOZ_WEBRTC_ASSERT_ALWAYS)
5314 MOZ_RAW=1
5315 MOZ_VP8=1
5316 MOZ_VP8_ENCODER=1
5317 MOZ_VP8_ERROR_CONCEALMENT=1
5319 dnl enable once Signaling lands
5320 MOZ_WEBRTC_SIGNALING=1
5321 AC_DEFINE(MOZ_WEBRTC_SIGNALING)
5322 if test "${OS_TARGET}" = "WINNT"; then
5323 MOZ_WEBRTC_IN_LIBXUL=1
5324 fi
5325 dnl enable once PeerConnection lands
5326 MOZ_PEERCONNECTION=1
5327 AC_DEFINE(MOZ_PEERCONNECTION)
5328 MOZ_SCTP=1
5329 MOZ_SRTP=1
5330 AC_DEFINE(MOZ_SCTP)
5331 AC_DEFINE(MOZ_SRTP)
5332 fi
5334 AC_SUBST(MOZ_WEBRTC)
5335 AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
5336 AC_SUBST(MOZ_WEBRTC_SIGNALING)
5337 AC_SUBST(MOZ_PEERCONNECTION)
5338 AC_SUBST(MOZ_WEBRTC_IN_LIBXUL)
5339 AC_SUBST(MOZ_WEBRTC_ASSERT_ALWAYS)
5340 AC_SUBST(MOZ_SCTP)
5341 AC_SUBST(MOZ_SRTP)
5343 dnl Use integers over floats for audio on B2G and Android, because audio
5344 dnl backends for those platforms don't support floats.
5345 if test "$OS_TARGET" = "Android"; then
5346 MOZ_SAMPLE_TYPE_S16=1
5347 AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
5348 AC_SUBST(MOZ_SAMPLE_TYPE_S16)
5349 else
5350 MOZ_SAMPLE_TYPE_FLOAT32=1
5351 AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
5352 AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
5353 fi
5355 dnl ========================================================
5356 dnl = Disable Speech API code
5357 dnl ========================================================
5358 MOZ_ARG_DISABLE_BOOL(webspeech,
5359 [ --disable-webspeech Disable support for HTML Speech API],
5360 MOZ_WEBSPEECH=,
5361 MOZ_WEBSPEECH=1)
5363 if test -n "$MOZ_WEBSPEECH"; then
5364 AC_DEFINE(MOZ_WEBSPEECH)
5365 fi
5367 AC_SUBST(MOZ_WEBSPEECH)
5369 dnl ========================================================
5370 dnl = Enable Raw Codecs
5371 dnl ========================================================
5372 MOZ_ARG_ENABLE_BOOL(raw,
5373 [ --enable-raw Enable support for RAW media],
5374 MOZ_RAW=1,
5375 MOZ_RAW=)
5377 if test -n "$MOZ_RAW"; then
5378 AC_DEFINE(MOZ_RAW)
5379 fi
5381 AC_SUBST(MOZ_RAW)
5383 dnl ========================================================
5384 dnl = Disable Ogg Codecs
5385 dnl ========================================================
5386 MOZ_ARG_DISABLE_BOOL(ogg,
5387 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5388 MOZ_OGG=,
5389 MOZ_OGG=1)
5391 if test -n "$MOZ_OGG"; then
5392 AC_DEFINE(MOZ_OGG)
5393 MOZ_CUBEB=1
5395 dnl Checks for __attribute__(aligned()) directive
5396 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5397 [ac_cv_c_attribute_aligned],
5398 [ac_cv_c_attribute_aligned=0
5399 CFLAGS_save="${CFLAGS}"
5400 CFLAGS="${CFLAGS} -Werror"
5401 for ac_cv_c_attr_align_try in 64 32 16 8; do
5402 echo "trying $ac_cv_c_attr_align_try"
5403 AC_TRY_COMPILE([],
5404 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5405 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5406 if test "$ac_cv_c_attribute_aligned" != 0; then
5407 break;
5408 fi
5409 done
5410 CFLAGS="${CFLAGS_save}"])
5411 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5412 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5413 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5414 fi
5415 fi
5417 dnl ========================================================
5418 dnl = Disable Opus audio codec support
5419 dnl ========================================================
5420 MOZ_ARG_DISABLE_BOOL(opus,
5421 [ --disable-opus Disable support for Opus audio],
5422 MOZ_OPUS=,
5423 MOZ_OPUS=1)
5425 dnl ========================================================
5426 dnl = Disable VP8 decoder support
5427 dnl ========================================================
5428 MOZ_ARG_DISABLE_BOOL(webm,
5429 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5430 MOZ_WEBM=,
5431 MOZ_WEBM=1)
5433 if test -n "$MOZ_WEBM"; then
5434 AC_DEFINE(MOZ_WEBM)
5435 MOZ_VP8=1
5436 fi;
5438 dnl ========================================================
5439 dnl = DirectShow support
5440 dnl ========================================================
5441 if test "$OS_ARCH" = "WINNT"; then
5442 dnl Enable DirectShow support by default.
5443 MOZ_DIRECTSHOW=1
5444 fi
5446 MOZ_ARG_DISABLE_BOOL(directshow,
5447 [ --disable-directshow Disable support for DirectShow],
5448 MOZ_DIRECTSHOW=,
5449 MOZ_DIRECTSHOW=1)
5451 if test -n "$MOZ_DIRECTSHOW"; then
5452 AC_DEFINE(MOZ_DIRECTSHOW)
5453 MOZ_CUBEB=1
5454 fi;
5456 dnl ========================================================
5457 dnl = Windows Media Foundation support
5458 dnl ========================================================
5459 if test "$OS_ARCH" = "WINNT"; then
5460 dnl Enable Windows Media Foundation support by default.
5461 dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
5462 dnl guaranteed to have a recent-enough SDK to build WMF.
5463 MOZ_WMF=1
5464 fi
5466 MOZ_ARG_DISABLE_BOOL(wmf,
5467 [ --disable-wmf Disable support for Windows Media Foundation],
5468 MOZ_WMF=,
5469 MOZ_WMF=1)
5471 if test -n "$MOZ_WMF"; then
5472 AC_DEFINE(MOZ_WMF)
5473 MOZ_CUBEB=1
5474 fi;
5476 dnl ========================================================
5477 dnl = Enable media plugin support
5478 dnl ========================================================
5479 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5480 dnl Enable support on android by default
5481 MOZ_MEDIA_PLUGINS=1
5482 fi
5484 MOZ_ARG_ENABLE_BOOL(media-plugins,
5485 [ --enable-media-plugins Enable support for media plugins],
5486 MOZ_MEDIA_PLUGINS=1,
5487 MOZ_MEDIA_PLUGINS=)
5489 if test -n "$MOZ_MEDIA_PLUGINS"; then
5490 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5491 fi
5493 dnl ========================================================
5494 dnl = Enable getUserMedia support
5495 dnl ========================================================
5496 MOZ_ARG_ENABLE_BOOL(media-navigator,
5497 [ --enable-media-navigator Enable support for getUserMedia],
5498 MOZ_MEDIA_NAVIGATOR=1,
5499 MOZ_MEDIA_NAVIGATOR=)
5501 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5502 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5503 fi
5505 dnl ========================================================
5506 dnl = Enable building OMX media plugin (B2G or Android)
5507 dnl ========================================================
5508 if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
5509 dnl Enable support on android by default
5510 MOZ_OMX_PLUGIN=1
5511 fi
5513 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5514 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5515 MOZ_OMX_PLUGIN=1,
5516 MOZ_OMX_PLUGIN=)
5518 if test -n "$MOZ_OMX_PLUGIN"; then
5519 if test "$OS_TARGET" = "Android"; then
5520 dnl Only allow building OMX plugin on Gonk (B2G) or Android
5521 AC_DEFINE(MOZ_OMX_PLUGIN)
5522 else
5523 dnl fail if we're not building on Gonk or Android
5524 AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
5525 fi
5526 fi
5528 dnl system libvpx Support
5529 dnl ========================================================
5530 MOZ_ARG_WITH_BOOL(system-libvpx,
5531 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5532 MOZ_NATIVE_LIBVPX=1)
5534 MOZ_LIBVPX_CFLAGS=
5535 MOZ_LIBVPX_LIBS=
5537 if test -n "$MOZ_VP8"; then
5538 AC_DEFINE(MOZ_VP8)
5539 if test -n "$MOZ_VP8_ERROR_CONCEALMENT" ; then
5540 AC_DEFINE(MOZ_VP8_ERROR_CONCEALMENT)
5541 fi
5542 if test -n "$MOZ_VP8_ENCODER" ; then
5543 AC_DEFINE(MOZ_VP8_ENCODER)
5544 fi
5546 if test -n "$MOZ_NATIVE_LIBVPX"; then
5547 dnl ============================
5548 dnl === libvpx Version check ===
5549 dnl ============================
5550 dnl Check to see if we have a system libvpx package.
5551 PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.0.0)
5553 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5554 [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.])])
5556 _SAVE_LIBS=$LIBS
5557 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5558 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5559 LIBS=$_SAVE_LIBS
5560 fi
5561 fi
5563 AC_SUBST(MOZ_NATIVE_LIBVPX)
5564 AC_SUBST(MOZ_LIBVPX_CFLAGS)
5565 AC_SUBST(MOZ_LIBVPX_LIBS)
5567 if test "$MOZ_WEBM"; then
5568 MOZ_CUBEB=1
5569 if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
5570 MOZ_VORBIS=1
5571 else
5572 MOZ_TREMOR=1
5573 fi
5574 fi
5576 if test -n "$MOZ_VP8" -a -z "$MOZ_NATIVE_LIBVPX"; then
5578 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5579 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5580 dnl We currently require gcc on all arm platforms.
5581 VPX_AS=$YASM
5582 VPX_ASM_SUFFIX=asm
5583 VPX_NEED_OBJ_INT_EXTRACT=
5585 dnl See if we have assembly on this platform.
5586 case "$OS_ARCH:$CPU_ARCH" in
5587 Darwin:x86)
5588 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5589 VPX_X86_ASM=1
5590 ;;
5591 Darwin:x86_64)
5592 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5593 VPX_X86_ASM=1
5594 ;;
5595 WINNT:x86_64)
5596 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5597 VPX_X86_ASM=1
5598 ;;
5599 WINNT:x86)
5600 dnl Check for yasm 1.1 or greater.
5601 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5602 AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
5603 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5604 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.])
5605 else
5606 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5607 VPX_X86_ASM=1
5608 dnl The encoder needs obj_int_extract to get asm offsets.
5609 fi
5610 ;;
5611 *:arm*)
5612 if test -n "$GNU_AS" ; then
5613 VPX_AS=$AS
5614 dnl These flags are a lie; they're just used to enable the requisite
5615 dnl opcodes; actual arch detection is done at runtime.
5616 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5617 VPX_DASH_C_FLAG="-c"
5618 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5619 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5620 VPX_ARM_ASM=1
5621 fi
5622 ;;
5623 *:x86)
5624 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5625 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5626 VPX_X86_ASM=1
5627 fi
5628 ;;
5629 *:x86_64)
5630 if $CC -E -dM -</dev/null | grep -q __ELF__; then
5631 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5632 VPX_X86_ASM=1
5633 fi
5634 ;;
5635 esac
5637 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5638 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.])
5639 fi
5641 if test -n "$MOZ_VP8_ENCODER" -a \
5642 -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5643 dnl We prefer to get asm offsets using inline assembler, which the above
5644 dnl compilers can do. When we're not using one of those, we have to fall
5645 dnl back to obj_int_extract, which reads them from a compiled object
5646 dnl file. Unfortunately, that only works if we're compiling on a system
5647 dnl with the header files for the appropriate object file format.
5648 VPX_NEED_OBJ_INT_EXTRACT=1
5649 fi
5651 if test -n "$VPX_X86_ASM"; then
5652 AC_DEFINE(VPX_X86_ASM)
5653 elif test -n "$VPX_ARM_ASM"; then
5654 AC_DEFINE(VPX_ARM_ASM)
5655 else
5656 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5657 fi
5658 fi
5660 dnl ========================================================
5661 dnl = Disable Wave decoder support
5662 dnl ========================================================
5663 MOZ_ARG_DISABLE_BOOL(wave,
5664 [ --disable-wave Disable Wave decoder support],
5665 MOZ_WAVE=,
5666 MOZ_WAVE=1)
5668 if test -n "$MOZ_WAVE"; then
5669 AC_DEFINE(MOZ_WAVE)
5670 MOZ_CUBEB=1
5671 fi
5673 dnl ========================================================
5674 dnl = Handle dependent CUBEB and MEDIA defines
5675 dnl ========================================================
5677 if test -n "$MOZ_SPEEX_RESAMPLER"; then
5678 AC_DEFINE(MOZ_SPEEX_RESAMPLER)
5679 fi
5681 if test -n "$MOZ_SOUNDTOUCH"; then
5682 AC_DEFINE(MOZ_SOUNDTOUCH)
5683 fi
5685 if test -n "$MOZ_CUBEB"; then
5686 AC_DEFINE(MOZ_CUBEB)
5687 fi
5689 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5690 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/])
5691 fi
5693 if test -n "$MOZ_VORBIS"; then
5694 AC_DEFINE(MOZ_VORBIS)
5695 fi
5697 if test -n "$MOZ_TREMOR"; then
5698 AC_DEFINE(MOZ_TREMOR)
5699 fi
5701 if test -n "$MOZ_OPUS"; then
5702 AC_DEFINE(MOZ_OPUS)
5703 fi
5705 dnl ========================================================
5706 dnl = Check alsa availability on Linux if using sydneyaudio
5707 dnl ========================================================
5709 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5710 if test -n "$MOZ_CUBEB" -a "$OS_TARGET" = "Linux"; then
5711 MOZ_ALSA=1
5712 fi
5714 MOZ_ARG_ENABLE_BOOL(alsa,
5715 [ --enable-alsa Enable Alsa support (default on Linux)],
5716 MOZ_ALSA=1,
5717 MOZ_ALSA=)
5719 if test -n "$MOZ_ALSA"; then
5720 AC_DEFINE(MOZ_CUBEB)
5721 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5722 [echo "$MOZ_ALSA_PKG_ERRORS"
5723 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5724 fi
5726 AC_SUBST(MOZ_ALSA)
5727 AC_SUBST(MOZ_ALSA_CFLAGS)
5728 AC_SUBST(MOZ_ALSA_LIBS)
5730 dnl ========================================================
5731 dnl = Enable PulseAudio
5732 dnl ========================================================
5734 MOZ_ARG_ENABLE_BOOL(pulseaudio,
5735 [ --enable-pulseaudio Enable PulseAudio support (experimental)],
5736 MOZ_PULSEAUDIO=1,
5737 MOZ_PULSEAUDIO=)
5739 if test -n "$MOZ_PULSEAUDIO"; then
5740 AC_DEFINE(MOZ_CUBEB)
5741 if test -z "$gonkdir"; then
5742 PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
5743 [echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
5744 AC_MSG_ERROR([pulseaudio audio backend requires libpulse development package])])
5745 else
5746 MOZ_PULSEAUDIO_CFLAGS="-I$gonkdir/external/pulseaudio/pulseaudio/src"
5747 MOZ_PULSEAUDIO_LIBS="-lpulse"
5748 fi
5749 fi
5751 AC_SUBST(MOZ_PULSEAUDIO)
5752 AC_SUBST(MOZ_PULSEAUDIO_CFLAGS)
5753 AC_SUBST(MOZ_PULSEAUDIO_LIBS)
5755 dnl ========================================================
5756 dnl = Enable GStreamer
5757 dnl ========================================================
5758 if test "$OS_TARGET" = "Linux"; then
5759 MOZ_GSTREAMER=1
5760 fi
5762 MOZ_ARG_ENABLE_BOOL(gstreamer,
5763 [ --enable-gstreamer Enable GStreamer support],
5764 MOZ_GSTREAMER=1,
5765 MOZ_GSTREAMER=)
5767 if test "$MOZ_GSTREAMER"; then
5768 # API version, eg 0.10, 1.0 etc
5769 GST_API_VERSION=0.10
5770 # core/base release number
5771 GST_VERSION=0.10.25
5772 PKG_CHECK_MODULES(GSTREAMER,
5773 gstreamer-$GST_API_VERSION >= $GST_VERSION
5774 gstreamer-app-$GST_API_VERSION
5775 gstreamer-plugins-base-$GST_API_VERSION, ,
5776 AC_MSG_ERROR([gstreamer and gstreamer-plugins-base development packages are needed to build gstreamer backend. Install them or disable gstreamer support with --disable-gstreamer]))
5777 if test -n "$GSTREAMER_LIBS"; then
5778 _SAVE_LDFLAGS=$LDFLAGS
5779 LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5780 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5781 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5782 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5783 else
5784 AC_MSG_ERROR([gstreamer-plugins-base found, but no libgstvideo. Something has gone terribly wrong. Try reinstalling gstreamer-plugins-base; failing that, disable the gstreamer backend with --disable-gstreamer.])
5785 fi
5786 LDFLAGS=$_SAVE_LDFLAGS
5787 else
5788 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])
5789 fi
5790 fi
5791 AC_SUBST(GSTREAMER_CFLAGS)
5792 AC_SUBST(GSTREAMER_LIBS)
5793 AC_SUBST(MOZ_GSTREAMER)
5795 if test -n "$MOZ_GSTREAMER"; then
5796 AC_DEFINE(MOZ_GSTREAMER)
5797 fi
5800 dnl ========================================================
5801 dnl Permissions System
5802 dnl ========================================================
5803 MOZ_ARG_DISABLE_BOOL(permissions,
5804 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5805 MOZ_PERMISSIONS=,
5806 MOZ_PERMISSIONS=1
5807 )
5809 dnl ========================================================
5810 dnl Child permissions, currently only used for b2g
5811 dnl ========================================================
5812 if test -n "$MOZ_B2G"; then
5813 if test -n "$MOZ_PERMISSIONS"; then
5814 MOZ_CHILD_PERMISSIONS=1
5815 else
5816 AC_MSG_ERROR([You need to enable MOZ_PERMISSIONS for MOZ_CHILD_PERMISSIONS])
5817 fi
5818 fi
5819 AC_SUBST(MOZ_CHILD_PERMISSIONS)
5821 dnl ========================================================
5822 dnl NegotiateAuth
5823 dnl ========================================================
5824 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5825 [ --disable-negotiateauth Disable GSS-API negotiation ],
5826 MOZ_AUTH_EXTENSION=,
5827 MOZ_AUTH_EXTENSION=1 )
5829 dnl ========================================================
5830 dnl Pref extensions (autoconfig)
5831 dnl ========================================================
5832 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5833 [ --disable-pref-extensions
5834 Disable pref extensions such as autoconfig],
5835 MOZ_PREF_EXTENSIONS=,
5836 MOZ_PREF_EXTENSIONS=1 )
5838 dnl ========================================================
5839 dnl Searching of system directories for extensions.
5840 dnl Note: this switch is meant to be used for test builds
5841 dnl whose behavior should not depend on what happens to be
5842 dnl installed on the local machine.
5843 dnl ========================================================
5844 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5845 [ --disable-system-extension-dirs
5846 Disable searching system- and account-global
5847 directories for extensions of any kind; use
5848 only profile-specific extension directories],
5849 ENABLE_SYSTEM_EXTENSION_DIRS=,
5850 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5851 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5852 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5853 fi
5855 dnl ========================================================
5856 dnl = Universalchardet
5857 dnl ========================================================
5858 MOZ_ARG_DISABLE_BOOL(universalchardet,
5859 [ --disable-universalchardet
5860 Disable universal encoding detection],
5861 MOZ_UNIVERSALCHARDET=,
5862 MOZ_UNIVERSALCHARDET=1 )
5864 if test -n "${JAVA_BIN_PATH}"; then
5865 dnl Look for javac and jar in the specified path.
5866 JAVA_PATH="$JAVA_BIN_PATH"
5867 else
5868 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5869 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5870 fi
5872 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5873 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5874 MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
5875 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5876 MOZ_PATH_PROG(JARSIGNER, jarsigner, :, [$JAVA_PATH])
5877 MOZ_PATH_PROG(KEYTOOL, keytool, :, [$JAVA_PATH])
5879 if test -n "${JAVA_BIN_PATH}" -o \
5880 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5881 if test -z "$JAVA" -o "$JAVA" = ":"; then
5882 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}])
5883 fi
5884 if test -z "$JAVAC" -o "$JAVAC" = ":"; then
5885 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}])
5886 fi
5887 if test -z "$JAVAH" -o "$JAVAH" = ":"; then
5888 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}])
5889 fi
5890 if test -z "$JAR" -o "$JAR" = ":"; then
5891 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}])
5892 fi
5893 if test -z "$JARSIGNER" -o "$JARSIGNER" = ":"; then
5894 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}])
5895 fi
5896 if test -z "$KEYTOOL" -o "$KEYTOOL" = ":"; then
5897 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}])
5898 fi
5899 fi
5901 dnl ========================================================
5902 dnl = ANGLE OpenGL->D3D translator for WebGL
5903 dnl = * only applies to win32
5904 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5905 dnl ========================================================
5906 MOZ_ANGLE_RENDERER=
5907 MOZ_DIRECTX_SDK_PATH=
5908 MOZ_DIRECTX_SDK_CPU_SUFFIX=
5909 MOZ_D3DCOMPILER_CAB=
5910 MOZ_D3DCOMPILER_DLL=
5911 case "$target_os" in
5912 *mingw*)
5913 MOZ_ANGLE_RENDERER=1
5914 ;;
5915 esac
5917 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5918 case "${target_cpu}" in
5919 i*86)
5920 MOZ_DIRECTX_SDK_CPU_SUFFIX=x86
5921 ;;
5922 x86_64)
5923 MOZ_DIRECTX_SDK_CPU_SUFFIX=x64
5924 ;;
5925 esac
5927 MOZ_ARG_DISABLE_BOOL(webgl,
5928 [ --disable-webgl Disable building of the WebGL implementation],
5929 MOZ_WEBGL_DISABLED=1,
5930 MOZ_WEBGL_DISABLED=)
5932 if test -n "$MOZ_WEBGL_DISABLED"; then
5933 MOZ_WEBGL=
5934 MOZ_ANGLE_RENDERER=
5935 fi
5937 if test -n "$MOZ_WEBGL"; then
5938 AC_DEFINE(MOZ_WEBGL)
5939 fi
5941 if test -n "$MOZ_WEBGL_CONFORMANT"; then
5942 AC_DEFINE(MOZ_WEBGL_CONFORMANT)
5943 fi
5945 # Locate a DirectX SDK here so we can use it for both ANGLE and
5946 # Joystick support.
5947 if test "$OS_TARGET" = "WINNT" -a -z "$CROSS_COMPILE"; then
5948 # Get the SDK path from the registry.
5949 # First try to get the June 2010 SDK
5950 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5951 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5952 # Otherwise just take whatever comes first
5953 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5954 fi
5955 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'`
5956 fi
5958 if test -n "$MOZ_ANGLE_RENDERER" -a -z "$CROSS_COMPILE"; then
5959 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5960 AC_MSG_ERROR([Found the February 2010 DirectX SDK. Need the June 2010 DirectX SDK, or newer. Upgrade your SDK or reconfigure with --disable-webgl.])
5961 fi
5963 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5964 test -f "$MOZ_DIRECTX_SDK_PATH"/include/d3dx9.h &&
5965 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5966 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5967 else
5968 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for WebGL. Either install it (June 2010 version or newer), or reconfigure with --disable-webgl.])
5969 fi
5971 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5972 MOZ_D3DX9_VERSION=`dumpbin //headers "$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'`
5974 if test -z "$MOZ_D3DX9_VERSION" ; then
5975 AC_MSG_ERROR([Couldn't determine the D3DX9 version, needed for WebGL. Either reinstall the DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5976 fi
5978 MOZ_D3DCOMPILER_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5980 if test -z "$MOZ_D3DCOMPILER_CAB"; then
5981 AC_MSG_ERROR([Couldn't find the DirectX redistributable files. Either reinstall the DirectX SDK (making sure the "DirectX Redistributable Files" option is selected), or reconfigure with --disable-webgl.])
5982 fi
5984 MOZ_D3DCOMPILER_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5985 fi
5987 dnl ========================================================
5988 dnl Gamepad support
5989 dnl ========================================================
5990 MOZ_GAMEPAD=
5991 MOZ_GAMEPAD_BACKEND=stub
5993 # Gamepad DOM is built on supported platforms by default.
5994 case "$OS_TARGET" in
5995 Darwin|WINNT|Linux)
5996 MOZ_GAMEPAD=1
5997 ;;
5998 *)
5999 ;;
6000 esac
6002 MOZ_ARG_DISABLE_BOOL(gamepad,
6003 [ --disable-gamepad Disable gamepad support],
6004 MOZ_GAMEPAD=,
6005 MOZ_GAMEPAD=1)
6007 if test "$MOZ_GAMEPAD"; then
6008 case "$OS_TARGET" in
6009 Darwin)
6010 MOZ_GAMEPAD_BACKEND=cocoa
6011 ;;
6012 WINNT)
6013 if test -n "$MOZ_DIRECTX_SDK_PATH" ; then
6014 if ! test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
6015 MOZ_GAMEPAD=
6016 fi
6017 elif test "$GCC" != "yes"; then
6018 MOZ_GAMEPAD=
6019 fi
6020 if test -z "$MOZ_GAMEPAD"; then
6021 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.])
6022 fi
6023 MOZ_GAMEPAD_BACKEND=windows
6024 ;;
6025 Linux)
6026 MOZ_CHECK_HEADER([linux/joystick.h])
6027 if test "$ac_cv_header_linux_joystick_h" != "yes"; then
6028 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.])
6029 fi
6030 MOZ_GAMEPAD_BACKEND=linux
6031 ;;
6032 *)
6033 ;;
6034 esac
6036 AC_DEFINE(MOZ_GAMEPAD)
6037 fi
6038 AC_SUBST(MOZ_GAMEPAD)
6039 AC_SUBST(MOZ_GAMEPAD_BACKEND)
6041 dnl ========================================================
6042 dnl = Breakpad crash reporting (on by default on supported platforms)
6043 dnl ========================================================
6045 case $target in
6046 i?86-*-mingw*|x86_64-*-mingw*)
6047 MOZ_CRASHREPORTER=1
6048 ;;
6049 i?86-apple-darwin*|x86_64-apple-darwin*)
6050 MOZ_CRASHREPORTER=1
6051 ;;
6052 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
6053 if test "$MOZ_ENABLE_GTK"; then
6054 MOZ_CRASHREPORTER=1
6055 fi
6056 ;;
6057 *-android*|*-linuxandroid*)
6058 MOZ_CRASHREPORTER=1
6059 ;;
6060 *solaris*)
6061 MOZ_CRASHREPORTER=1
6062 ;;
6063 esac
6065 MOZ_ARG_DISABLE_BOOL(crashreporter,
6066 [ --disable-crashreporter Disable breakpad crash reporting],
6067 [MOZ_CRASHREPORTER=],
6068 [MOZ_CRASHREPORTER=F # Force enable breakpad])
6070 if test "$OS_ARCH" != "$HOST_OS_ARCH" -a "$OS_ARCH" != "WINNT"; then
6071 if test "$MOZ_CRASHREPORTER" = F; then
6072 AC_MSG_ERROR([Cannot --enable-crashreporter, as breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH.])
6073 fi
6074 MOZ_CRASHREPORTER=
6075 fi
6077 if test -n "$MOZ_CRASHREPORTER"; then
6078 AC_DEFINE(MOZ_CRASHREPORTER)
6080 if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
6081 test -z "$SKIP_LIBRARY_CHECKS"; then
6082 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6083 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6084 AC_SUBST(MOZ_GTHREAD_LIBS)
6085 fi
6087 if test "$OS_ARCH" = "WINNT"; then
6088 if test -z "$HAVE_64BIT_OS"; then
6089 MOZ_CRASHREPORTER_INJECTOR=1
6090 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
6091 fi
6092 fi
6093 fi
6095 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6096 [ --with-crashreporter-enable-percent=NN
6097 Enable sending crash reports by default on NN% of users. (default=100)],
6098 [ val=`echo $withval | sed 's/[^0-9]//g'`
6099 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6101 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6102 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6103 fi
6104 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6106 dnl ========================================================
6107 dnl = libjpeg-turbo configuration
6108 dnl ========================================================
6109 MOZ_LIBJPEG_TURBO=
6110 if test -z "$MOZ_NATIVE_JPEG"; then
6111 MOZ_LIBJPEG_TURBO=1
6112 fi
6114 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
6115 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
6116 MOZ_LIBJPEG_TURBO=,
6117 MOZ_LIBJPEG_TURBO=1)
6119 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
6120 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
6121 fi
6123 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
6124 dnl files.
6126 if test -n "$MOZ_LIBJPEG_TURBO"; then
6128 dnl Do we support libjpeg-turbo on this platform?
6129 case "$OS_ARCH:$OS_TEST" in
6130 Darwin:i?86)
6131 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
6132 LIBJPEG_TURBO_X86_ASM=1
6133 ;;
6134 Darwin:x86_64)
6135 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
6136 LIBJPEG_TURBO_X64_ASM=1
6137 ;;
6138 WINNT:x86|WINNT:i?86)
6139 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
6140 LIBJPEG_TURBO_X86_ASM=1
6141 ;;
6142 WINNT:x86_64)
6143 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
6144 LIBJPEG_TURBO_X64_ASM=1
6145 ;;
6146 *:arm*)
6147 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
6148 LIBJPEG_TURBO_ARM_ASM=1
6149 ;;
6150 *:x86|*:i?86)
6151 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6152 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
6153 LIBJPEG_TURBO_X86_ASM=1
6154 fi
6155 ;;
6156 *:x86_64)
6157 if $CC -E -dM -</dev/null | grep -q __ELF__; then
6158 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
6159 LIBJPEG_TURBO_X64_ASM=1
6160 fi
6161 ;;
6162 esac
6164 fi
6166 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
6167 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
6168 dnl it doesn't exist or we have too old of a version.
6169 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
6170 LIBJPEG_TURBO_AS=$YASM
6172 if test -z "$LIBJPEG_TURBO_AS" ; then
6173 AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6174 fi
6176 dnl Check that we have the right yasm version. We require 1.0.1 or newer
6177 dnl on Linux and 1.1 or newer everywhere else.
6178 if test "$OS_ARCH" = "Linux" ; then
6179 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
6180 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
6181 fi
6182 else
6183 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
6184 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.])
6185 fi
6186 fi
6187 fi
6189 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
6190 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
6191 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
6192 echo "Using $AS as the assembler for ARM code."
6193 LIBJPEG_TURBO_AS=$AS
6194 fi
6196 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
6197 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
6198 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
6199 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
6200 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
6201 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
6202 elif test -n "$MOZ_LIBJPEG_TURBO"; then
6203 dnl Warn if we're not building the optimized routines, even though the user
6204 dnl didn't specify --disable-libjpeg-turbo.
6205 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
6206 fi
6208 dnl ========================================================
6209 dnl = Enable compilation of specific extension modules
6210 dnl ========================================================
6212 MOZ_ARG_ENABLE_STRING(extensions,
6213 [ --enable-extensions Enable extensions],
6214 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6215 if test "$option" = "yes" -o "$option" = "all"; then
6216 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6217 elif test "$option" = "no" -o "$option" = "none"; then
6218 MOZ_EXTENSIONS=""
6219 elif test "$option" = "default"; then
6220 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6221 elif test `echo "$option" | grep -c \^-` != 0; then
6222 option=`echo $option | sed 's/^-//'`
6223 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6224 else
6225 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6226 fi
6227 done],
6228 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6230 if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6231 # Suppress warning on non-X11 platforms
6232 if test -n "$MOZ_X11"; then
6233 AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
6234 fi
6235 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6236 fi
6238 dnl Do not build gnomevfs with libxul based apps
6239 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6240 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6241 fi
6243 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6244 # Suppress warning on non-X11 platforms
6245 if test -n "$MOZ_X11"; then
6246 AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
6247 fi
6248 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6249 fi
6251 dnl Do not build gio with libxul based apps
6252 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6253 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6254 fi
6256 if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6257 MOZ_GIO_COMPONENT=1
6258 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6259 fi
6260 AC_SUBST(MOZ_GIO_COMPONENT)
6262 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6263 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6264 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6265 fi
6267 dnl Remove dupes
6268 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6270 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6271 dnl when trying to build a nonexistent extension.
6272 for extension in $MOZ_EXTENSIONS; do
6273 if test ! -d "${srcdir}/extensions/${extension}"; then
6274 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6275 fi
6276 done
6278 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6279 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6280 fi
6282 dnl ========================================================
6283 dnl Build Freetype in the tree
6284 dnl ========================================================
6285 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6286 [ --enable-tree-freetype Enable Tree FreeType],
6287 MOZ_TREE_FREETYPE=1,
6288 MOZ_TREE_FREETYPE= )
6289 if test -n "$MOZ_TREE_FREETYPE"; then
6290 if test -n "$_WIN32_MSVC"; then
6291 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6292 fi
6293 AC_DEFINE(MOZ_TREE_FREETYPE)
6294 AC_SUBST(MOZ_TREE_FREETYPE)
6295 MOZ_ENABLE_CAIRO_FT=1
6296 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6297 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6298 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6299 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6300 CAIRO_FT_OSLIBS=''
6301 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6302 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6303 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6304 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6305 AC_SUBST(CAIRO_FT_CFLAGS)
6306 fi
6308 dnl ========================================================
6309 dnl Installer
6310 dnl ========================================================
6311 dnl Abort Windows build if the required major version and
6312 dnl minimum minor version of Unicode NSIS isn't in the path
6313 dnl (unless in case of cross compiling, for which Unicode
6314 dnl is not yet sufficient).
6315 if test "$OS_ARCH" = "WINNT"; then
6316 REQ_NSIS_MAJOR_VER=2
6317 MIN_NSIS_MINOR_VER=46
6318 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensis)
6319 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6320 AC_MSG_RESULT([yes])
6321 changequote(,)
6322 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
6323 changequote([,])
6324 if test ! "$MAKENSISU_VER" = ""; then
6325 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6326 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6327 fi
6328 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6329 if test "$MAKENSISU_VER" = "" || \
6330 test ! "$MAKENSISU_MAJOR_VER" = "$REQ_NSIS_MAJOR_VER" -o \
6331 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6332 AC_MSG_RESULT([no])
6333 if test -z "$CROSS_COMPILE"; then
6334 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 $MIN_NSIS_MINOR_VER in your path.])
6335 else
6336 MAKENSISU=
6337 fi
6338 fi
6339 elif test -z "$CROSS_COMPILE"; then
6340 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 $MIN_NSIS_MINOR_VER in your path.])
6341 else
6342 MAKENSISU=
6343 fi
6344 fi
6346 dnl ========================================================
6347 dnl Web App Runtime
6348 dnl ========================================================
6349 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6350 [ --disable-webapp-runtime Disable Web App Runtime],
6351 MOZ_WEBAPP_RUNTIME=,
6352 MOZ_WEBAPP_RUNTIME=1)
6353 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a "$MOZ_WIDGET_TOOLKIT" != "gtk2"; then
6354 MOZ_WEBAPP_RUNTIME=
6355 fi
6356 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6357 MOZ_WEBAPP_RUNTIME=
6358 fi
6359 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6360 if test "$MOZ_WEBAPP_RUNTIME"; then
6361 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6362 fi
6364 AC_MSG_CHECKING([for tar archiver])
6365 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6366 if test -z "$TAR"; then
6367 AC_MSG_ERROR([no tar archiver found in \$PATH])
6368 fi
6369 AC_MSG_RESULT([$TAR])
6370 AC_SUBST(TAR)
6372 AC_MSG_CHECKING([for wget])
6373 AC_CHECK_PROGS(WGET, wget, "")
6374 AC_MSG_RESULT([$WGET])
6375 AC_SUBST(WGET)
6377 dnl ========================================================
6378 dnl Signing
6379 dnl ========================================================
6381 if test -n "$MOZ_SIGN_CMD"; then
6382 AC_DEFINE(MOZ_SIGNING)
6383 fi
6385 dnl ========================================================
6386 dnl Maintenance Service
6387 dnl ========================================================
6389 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6390 [ --enable-maintenance-service Enable building of maintenanceservice],
6391 MOZ_MAINTENANCE_SERVICE=1,
6392 MOZ_MAINTENANCE_SERVICE= )
6394 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6395 if test "$OS_ARCH" = "WINNT"; then
6396 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6397 else
6398 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6399 fi
6400 fi
6402 dnl ========================================================
6403 dnl Verify MAR signatures
6404 dnl ========================================================
6406 MOZ_ARG_ENABLE_BOOL(verify-mar,
6407 [ --enable-verify-mar Enable verifying MAR signatures],
6408 MOZ_VERIFY_MAR_SIGNATURE=1,
6409 MOZ_VERIFY_MAR_SIGNATURE= )
6411 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6412 if test "$OS_ARCH" = "WINNT"; then
6413 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6414 else
6415 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6416 fi
6417 fi
6419 dnl ========================================================
6420 dnl Enable building the signmar program.
6421 dnl This option is much different than the --enable-verify-mar option.
6422 dnl --enable-verify-mar is for enabling the verification check on MAR
6423 dnl files in the updater. The --enable-signmar option is for building
6424 dnl the signmar program.
6425 dnl ========================================================
6427 MOZ_ARG_ENABLE_BOOL(signmar,
6428 [ --enable-signmar Enable building the signmar program],
6429 MOZ_ENABLE_SIGNMAR=1,
6430 MOZ_ENABLE_SIGNMAR= )
6432 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6433 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6434 fi
6436 dnl ========================================================
6437 dnl Updater
6438 dnl ========================================================
6440 MOZ_ARG_DISABLE_BOOL(updater,
6441 [ --disable-updater Disable building of updater],
6442 MOZ_UPDATER=,
6443 MOZ_UPDATER=1 )
6445 if test -n "$MOZ_UPDATER"; then
6446 AC_DEFINE(MOZ_UPDATER)
6447 fi
6449 # tools/update-packaging is not checked out by default.
6450 MOZ_ARG_ENABLE_BOOL(update-packaging,
6451 [ --enable-update-packaging
6452 Enable tools/update-packaging],
6453 MOZ_UPDATE_PACKAGING=1,
6454 MOZ_UPDATE_PACKAGING= )
6455 AC_SUBST(MOZ_UPDATE_PACKAGING)
6457 dnl ========================================================
6458 dnl build the tests by default
6459 dnl ========================================================
6460 MOZ_ARG_DISABLE_BOOL(tests,
6461 [ --disable-tests Do not build test libraries & programs],
6462 ENABLE_TESTS=,
6463 ENABLE_TESTS=1 )
6465 if test -n "$ENABLE_TESTS"; then
6466 MOZ_ENABLE_GTEST=1
6467 GTEST_HAS_RTTI=0
6468 AC_DEFINE(MOZ_ENABLE_GTEST)
6469 AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
6470 AC_SUBST(MOZ_ENABLE_GTEST)
6471 AC_SUBST(GTEST_HAS_RTTI)
6472 if test -n "$_WIN32_MSVC"; then
6473 AC_DEFINE_UNQUOTED(_VARIADIC_MAX, 10)
6474 fi
6475 if test "${OS_TARGET}" = "Android"; then
6476 AC_DEFINE(GTEST_OS_LINUX_ANDROID)
6477 AC_DEFINE(GTEST_USE_OWN_TR1_TUPLE)
6478 AC_DEFINE_UNQUOTED(GTEST_HAS_CLONE, 0)
6479 AC_SUBST(GTEST_OS_LINUX_ANDROID)
6480 AC_SUBST(GTEST_USE_OWN_TR1_TUPLE)
6481 AC_SUBST(GTEST_HAS_CLONE)
6482 fi
6483 fi
6485 dnl ========================================================
6486 dnl parental controls (for Windows Vista)
6487 dnl ========================================================
6488 MOZ_ARG_DISABLE_BOOL(parental-controls,
6489 [ --disable-parental-controls
6490 Do not build parental controls],
6491 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6492 MOZ_DISABLE_PARENTAL_CONTROLS=)
6493 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6494 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6495 fi
6497 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6499 dnl ========================================================
6500 dnl = Disable DOMCrypto
6501 dnl ========================================================
6502 if test -n "$MOZ_DISABLE_CRYPTOLEGACY"; then
6503 AC_DEFINE(MOZ_DISABLE_CRYPTOLEGACY)
6504 fi
6505 AC_SUBST(MOZ_DISABLE_CRYPTOLEGACY)
6507 dnl ========================================================
6508 dnl = Disable libpkix
6509 dnl ========================================================
6510 if test -n "$NSS_NO_LIBPKIX"; then
6511 AC_DEFINE(NSS_NO_LIBPKIX)
6512 fi
6513 AC_SUBST(NSS_NO_LIBPKIX)
6515 dnl ========================================================
6516 dnl = Content process sandboxing
6517 dnl ========================================================
6518 if test -n "$gonkdir"; then
6519 MOZ_CONTENT_SANDBOX=1
6520 fi
6522 MOZ_ARG_ENABLE_BOOL(content-sandbox,
6523 [ --enable-content-sandbox Enable sandboxing support for content-processes],
6524 MOZ_CONTENT_SANDBOX=1)
6526 if test -n "$MOZ_CONTENT_SANDBOX"; then
6527 AC_DEFINE(MOZ_CONTENT_SANDBOX)
6528 fi
6530 AC_SUBST(MOZ_CONTENT_SANDBOX)
6532 MOZ_ARG_ENABLE_BOOL(content-sandbox-reporter,
6533 [ --enable-content-sandbox-reporter Enable syscall reporter to troubleshoot syscalls denied by the content-processes sandbox],
6534 MOZ_CONTENT_SANDBOX_REPORTER=1)
6536 if test -n "$MOZ_CONTENT_SANDBOX_REPORTER"; then
6537 AC_DEFINE(MOZ_CONTENT_SANDBOX_REPORTER)
6538 fi
6540 AC_SUBST(MOZ_CONTENT_SANDBOX_REPORTER)
6542 dnl ========================================================
6543 dnl =
6544 dnl = Module specific options
6545 dnl =
6546 dnl ========================================================
6547 MOZ_ARG_HEADER(Individual module options)
6549 dnl ========================================================
6550 dnl = Disable feed handling components
6551 dnl ========================================================
6552 MOZ_ARG_DISABLE_BOOL(feeds,
6553 [ --disable-feeds Disable feed handling and processing components],
6554 MOZ_FEEDS=,
6555 MOZ_FEEDS=1 )
6556 if test -n "$MOZ_FEEDS"; then
6557 AC_DEFINE(MOZ_FEEDS)
6558 else
6559 if test "$MOZ_BUILD_APP" = "browser"; then
6560 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6561 fi
6562 fi
6564 dnl ========================================================
6565 dnl Check for sqlite
6566 dnl ========================================================
6568 MOZ_NATIVE_SQLITE=
6569 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6570 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6571 MOZ_NATIVE_SQLITE=1,
6572 MOZ_NATIVE_SQLITE= )
6574 if test -z "$MOZ_NATIVE_SQLITE"
6575 then
6576 SQLITE_CFLAGS=
6577 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6578 else
6579 dnl ============================
6580 dnl === SQLite Version check ===
6581 dnl ============================
6582 dnl Check to see if the system SQLite package is new enough.
6583 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6585 dnl ==================================
6586 dnl === SQLITE_SECURE_DELETE check ===
6587 dnl ==================================
6588 dnl Check to see if the system SQLite package is compiled with
6589 dnl SQLITE_SECURE_DELETE enabled.
6590 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6591 _SAVE_CFLAGS="$CFLAGS"
6592 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6593 _SAVE_LIBS="$LIBS"
6594 LIBS="$LIBS $SQLITE_LIBS"
6595 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6596 AC_TRY_RUN([
6597 #include "sqlite3.h"
6599 int main(int argc, char **argv){
6600 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6601 }],
6602 ac_cv_sqlite_secure_delete=yes,
6603 ac_cv_sqlite_secure_delete=no,
6604 ac_cv_sqlite_secure_delete=no
6605 )
6606 ])
6607 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6608 CFLAGS="$_SAVE_CFLAGS"
6609 LIBS="$_SAVE_LIBS"
6610 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6611 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6612 fi
6614 dnl ===============================
6615 dnl === SQLITE_THREADSAFE check ===
6616 dnl ===============================
6617 dnl Check to see if the system SQLite package is compiled with
6618 dnl SQLITE_THREADSAFE enabled.
6619 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6620 _SAVE_CFLAGS="$CFLAGS"
6621 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6622 _SAVE_LIBS="$LIBS"
6623 LIBS="$LIBS $SQLITE_LIBS"
6624 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6625 AC_TRY_RUN([
6626 #include "sqlite3.h"
6628 int main(int argc, char **argv){
6629 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6630 }],
6631 ac_cv_sqlite_threadsafe=yes,
6632 ac_cv_sqlite_threadsafe=no,
6633 ac_cv_sqlite_threadsafe=no
6634 )
6635 ])
6636 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6637 CFLAGS="$_SAVE_CFLAGS"
6638 LIBS="$_SAVE_LIBS"
6639 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6640 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6641 fi
6643 dnl ================================
6644 dnl === SQLITE_ENABLE_FTS3 check ===
6645 dnl ================================
6646 dnl check to see if the system SQLite package is compiled with
6647 dnl SQLITE_ENABLE_FTS3 enabled.
6648 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6649 _SAVE_CFLAGS="$CFLAGS"
6650 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6651 _SAVE_LIBS="$LIBS"
6652 LIBS="$LIBS $SQLITE_LIBS"
6653 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6654 AC_TRY_RUN([
6655 #include "sqlite3.h"
6657 int main(int argc, char **argv){
6658 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6659 }],
6660 ac_cv_sqlite_enable_fts3=yes,
6661 ac_cv_sqlite_enable_fts3=no,
6662 ac_cv_sqlite_enable_fts3=no
6663 )
6664 ])
6665 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6666 CFLAGS="$_SAVE_CFLAGS"
6667 LIBS="$_SAVE_LIBS"
6668 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6669 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6670 fi
6672 dnl =========================================
6673 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6674 dnl =========================================
6675 dnl check to see if the system SQLite package is compiled with
6676 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6677 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6678 _SAVE_CFLAGS="$CFLAGS"
6679 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6680 _SAVE_LIBS="$LIBS"
6681 LIBS="$LIBS $SQLITE_LIBS"
6682 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6683 AC_TRY_RUN([
6684 #include "sqlite3.h"
6686 int main(int argc, char **argv){
6687 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6688 }],
6689 ac_cv_sqlite_enable_unlock_notify=yes,
6690 ac_cv_sqlite_enable_unlock_notify=no,
6691 ac_cv_sqlite_enable_unlock_notify=no
6692 )
6693 ])
6694 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6695 CFLAGS="$_SAVE_CFLAGS"
6696 LIBS="$_SAVE_LIBS"
6697 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6698 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6699 fi
6700 fi
6702 if test -n "$MOZ_NATIVE_SQLITE"; then
6703 AC_DEFINE(MOZ_NATIVE_SQLITE)
6704 fi
6705 AC_SUBST(MOZ_NATIVE_SQLITE)
6707 dnl ========================================================
6708 dnl = Enable help viewer (off by default)
6709 dnl ========================================================
6710 if test -n "$MOZ_HELP_VIEWER"; then
6711 dnl Do this if defined in confvars.sh
6712 AC_DEFINE(MOZ_HELP_VIEWER)
6713 fi
6715 dnl ========================================================
6716 dnl = Enable safe browsing (anti-phishing)
6717 dnl ========================================================
6718 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6719 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6720 MOZ_SAFE_BROWSING=1,
6721 MOZ_SAFE_BROWSING= )
6722 if test -n "$MOZ_SAFE_BROWSING"; then
6723 AC_DEFINE(MOZ_SAFE_BROWSING)
6724 fi
6725 AC_SUBST(MOZ_SAFE_BROWSING)
6727 dnl ========================================================
6728 dnl = Enable url-classifier
6729 dnl ========================================================
6730 dnl Implicitly enabled by default if building with safe-browsing
6731 if test -n "$MOZ_SAFE_BROWSING"; then
6732 MOZ_URL_CLASSIFIER=1
6733 fi
6734 MOZ_ARG_ENABLE_BOOL(url-classifier,
6735 [ --enable-url-classifier Enable url classifier module],
6736 MOZ_URL_CLASSIFIER=1,
6737 MOZ_URL_CLASSIFIER= )
6738 if test -n "$MOZ_URL_CLASSIFIER"; then
6739 AC_DEFINE(MOZ_URL_CLASSIFIER)
6740 fi
6741 AC_SUBST(MOZ_URL_CLASSIFIER)
6743 dnl ========================================================
6744 dnl = Disable zipwriter
6745 dnl ========================================================
6746 MOZ_ARG_DISABLE_BOOL(zipwriter,
6747 [ --disable-zipwriter Disable zipwriter component],
6748 MOZ_ZIPWRITER=,
6749 MOZ_ZIPWRITER=1 )
6750 AC_SUBST(MOZ_ZIPWRITER)
6752 dnl ========================================================
6753 dnl = libconic
6754 dnl ========================================================
6755 dnl superseded by QtNetwork starting from 4.7
6756 MOZ_ENABLE_LIBCONIC=1
6758 if test -n "$MOZ_ENABLE_QT"; then
6759 if test "$MOZ_ENABLE_QTNETWORK"; then
6760 MOZ_ENABLE_LIBCONIC=
6761 fi
6762 fi
6764 MOZ_ARG_DISABLE_BOOL(libconic,
6765 [ --disable-libconic Disable libconic],
6766 MOZ_ENABLE_LIBCONIC=,
6767 MOZ_ENABLE_LIBCONIC=1 )
6769 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6770 PKG_CHECK_MODULES(LIBCONIC, conic,
6771 MOZ_ENABLE_LIBCONIC=1,
6772 MOZ_ENABLE_LIBCONIC=)
6773 fi
6774 if test "$MOZ_ENABLE_LIBCONIC"; then
6775 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6776 fi
6778 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6779 AC_SUBST(LIBCONIC_CFLAGS)
6780 AC_SUBST(LIBCONIC_LIBS)
6782 dnl ========================================================
6783 dnl = Maemo checks
6784 dnl ========================================================
6786 MAEMO_SDK_TARGET_VER=-1
6788 MOZ_ARG_WITH_STRING(maemo-version,
6789 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6790 Maemo SDK Version],
6791 MAEMO_SDK_TARGET_VER=$withval)
6793 case "$MAEMO_SDK_TARGET_VER" in
6794 5)
6795 MOZ_PLATFORM_MAEMO=5
6796 ;;
6798 6)
6799 MOZ_PLATFORM_MAEMO=6
6800 ;;
6802 -1)
6803 dnl We aren't compiling for Maemo, move on.
6804 ;;
6805 *)
6806 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6807 ;;
6808 esac
6810 if test $MOZ_PLATFORM_MAEMO; then
6811 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6813 if test -z "$MOZ_ENABLE_DBUS"; then
6814 AC_MSG_ERROR([DBus is required when building for Maemo])
6815 fi
6817 MOZ_GFX_OPTIMIZE_MOBILE=1
6818 MOZ_GL_DEFAULT_PROVIDER=EGL
6819 MOZ_MAEMO_LIBLOCATION=
6821 if test $MOZ_PLATFORM_MAEMO = 5; then
6822 dnl if we have Xcomposite we should also have Xdamage and Xfixes
6823 MOZ_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
6824 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
6825 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
6826 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
6828 AC_SUBST(XCOMPOSITE_LIBS)
6830 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
6831 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
6832 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
6833 if test -z "$_LIB_FOUND"; then
6834 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
6835 fi
6838 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
6839 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
6840 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
6841 if test -z "$_LIB_FOUND"; then
6842 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
6843 fi
6845 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
6846 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
6847 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
6848 if test -z "$_LIB_FOUND"; then
6849 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
6850 fi
6852 fi
6853 if test $MOZ_PLATFORM_MAEMO = 6; then
6855 PKG_CHECK_MODULES(LIBCONTENTMANAGER, ContentManager QtSparql,
6856 _LIB_FOUND=1,
6857 _LIB_FOUND=)
6858 if test "$_LIB_FOUND"; then
6859 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTMANAGER_LIBS"
6860 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTMANAGER_CFLAGS"
6861 MOZ_ENABLE_CONTENTMANAGER=1
6862 AC_DEFINE(MOZ_ENABLE_CONTENTMANAGER)
6863 else
6864 AC_MSG_WARN([Cannot find libcontentmanager and or QtSparql building for Maemo 6])
6865 fi
6866 AC_SUBST(MOZ_ENABLE_CONTENTMANAGER)
6868 dnl ========================================================
6869 dnl = Enable meego libcontentaction
6870 dnl ========================================================
6871 MOZ_ARG_ENABLE_BOOL(meegocontentaction,
6872 [ --enable-meegocontentaction Enable meegocontentaction support],
6873 MOZ_MEEGOCONTENTACTION=1,
6874 MOZ_MEEGOCONTENTACTION=)
6876 if test -n "$MOZ_MEEGOCONTENTACTION"; then
6878 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
6879 if test "$_LIB_FOUND"; then
6880 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTACTION_LIBS"
6881 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTACTION_CFLAGS"
6882 MOZ_ENABLE_CONTENTACTION=1
6883 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
6884 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
6885 fi
6886 fi
6888 MOZ_ARG_ENABLE_BOOL(meegotouch,
6889 [ --enable-meegotouch Enable meegotouch support],
6890 MOZ_MEEGOTOUCHENABLED=1,
6891 MOZ_MEEGOTOUCHENABLED=)
6893 if test -n "$MOZ_MEEGOTOUCHENABLED"; then
6894 PKG_CHECK_MODULES(MOZ_MEEGOTOUCH, meegotouchcore, _LIB_FOUND=1, _LIB_FOUND=)
6895 if test "$_LIB_FOUND"; then
6896 MOZ_QT_CFLAGS="$MOZ_MEEGOTOUCH_CFLAGS $MOZ_QT_CFLAGS"
6897 MOZ_QT_LIBS="$MOZ_MEEGOTOUCH_LIBS $MOZ_QT_LIBS"
6898 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCH)
6899 else
6900 AC_MSG_WARN([Cannot meegotouchcore-dev. Disabling Meegotouch support.])
6901 fi
6902 fi
6903 fi
6905 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
6906 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
6907 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
6908 if test "$_LIB_FOUND"; then
6909 MOZ_MAEMO_LIBLOCATION=1
6910 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
6911 else
6912 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
6913 fi
6914 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
6916 PKG_CHECK_MODULES(LIBMEEGOTOUCHSHARE, ShareUiInterface-maemo-meegotouch >= 0.3.31 mdatauri, _LIB_FOUND=1, _LIB_FOUND=)
6917 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBMEEGOTOUCHSHARE_LIBS"
6918 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBMEEGOTOUCHSHARE_CFLAGS"
6919 if test "$_LIB_FOUND"; then
6920 MOZ_ENABLE_MEEGOTOUCHSHARE=1
6921 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCHSHARE)
6922 else
6923 AC_MSG_WARN([Cannot find maemo-meegotouch-interfaces-dev or libmdatauri-dev. Disabling meegotouch share ui.])
6924 fi
6925 AC_SUBST(MOZ_ENABLE_MEEGOTOUCHSHARE)
6927 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
6928 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
6929 fi
6931 dnl ========================================================
6932 dnl GL provider
6933 dnl ========================================================
6934 MOZ_GL_PROVIDER=
6935 MOZ_ARG_WITH_STRING(gl-provider,
6936 [ --with-gl-provider=ID
6937 Set GL provider backend type],
6938 [ val=`echo $withval`
6939 MOZ_GL_PROVIDER="$val"])
6941 if test -n "$MOZ_GL_PROVIDER"; then
6942 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6943 AC_SUBST(MOZ_GL_PROVIDER)
6944 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6945 fi
6946 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6947 AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
6949 dnl ========================================================
6950 dnl = faststripe theme
6951 dnl ========================================================
6952 MOZ_ARG_ENABLE_BOOL(faststripe,
6953 [ --enable-faststripe Use faststripe theme],
6954 MOZ_THEME_FASTSTRIPE=1,
6955 MOZ_THEME_FASTSTRIPE= )
6956 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6958 dnl ========================================================
6959 dnl =
6960 dnl = Feature options that require extra sources to be pulled
6961 dnl =
6962 dnl ========================================================
6963 dnl MOZ_ARG_HEADER(Features that require extra sources)
6965 dnl ========================================================
6966 dnl =
6967 dnl = Runtime debugging and Optimization Options
6968 dnl =
6969 dnl ========================================================
6970 MOZ_ARG_HEADER(Runtime debugging and Optimizations)
6972 dnl ========================================================
6973 dnl enable mobile optimizations
6974 dnl ========================================================
6975 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6976 [ --enable-mobile-optimize
6977 Enable mobile optimizations],
6978 MOZ_GFX_OPTIMIZE_MOBILE=1)
6980 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6982 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6983 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6984 fi
6986 dnl ========================================================
6987 dnl = Enable code optimization. ON by default.
6988 dnl ========================================================
6989 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6990 MOZ_OPTIMIZE_FLAGS="-O"
6991 fi
6993 MOZ_ARG_ENABLE_STRING(optimize,
6994 [ --disable-optimize Disable compiler optimization
6995 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6996 [ if test "$enableval" != "no"; then
6997 MOZ_OPTIMIZE=1
6998 if test -n "$enableval" -a "$enableval" != "yes"; then
6999 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
7000 MOZ_OPTIMIZE=2
7001 fi
7002 else
7003 MOZ_OPTIMIZE=
7004 fi ], MOZ_OPTIMIZE=1)
7006 MOZ_SET_FRAMEPTR_FLAGS
7008 if test "$COMPILE_ENVIRONMENT"; then
7009 if test -n "$MOZ_OPTIMIZE"; then
7010 AC_MSG_CHECKING([for valid optimization flags])
7011 _SAVE_CFLAGS=$CFLAGS
7012 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
7013 AC_TRY_COMPILE([#include <stdio.h>],
7014 [printf("Hello World\n");],
7015 _results=yes,
7016 _results=no)
7017 AC_MSG_RESULT([$_results])
7018 if test "$_results" = "no"; then
7019 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
7020 fi
7021 CFLAGS=$_SAVE_CFLAGS
7022 fi
7023 fi # COMPILE_ENVIRONMENT
7025 AC_SUBST(MOZ_OPTIMIZE)
7026 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
7027 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
7028 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
7029 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
7030 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
7031 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
7033 dnl ========================================================
7034 dnl = Enable any treating of compile warnings as errors
7035 dnl ========================================================
7036 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
7037 [ --enable-warnings-as-errors
7038 Enable treating of warnings as errors],
7039 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
7040 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
7041 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
7042 WARNINGS_AS_ERRORS=''
7043 elif test "$GNU_CC"; then
7044 # Prevent the following GCC warnings from being treated as errors:
7045 # -Wuninitialized - too many false positives
7046 # -Wmaybe-uninitialized - too many false positives
7047 # -Wdeprecated-declarations - we don't want our builds held hostage when a
7048 # platform-specific API becomes deprecated.
7049 MOZ_C_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_c_has_noerror_uninitialized)
7050 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_cxx_has_noerror_uninitialized)
7051 MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized)
7052 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized)
7053 MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations)
7054 MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations)
7055 fi
7057 dnl ========================================================
7058 dnl = Disable runtime logging checks
7059 dnl ========================================================
7060 MOZ_ARG_DISABLE_BOOL(logging,
7061 [ --disable-logging Disable logging facilities],
7062 NS_DISABLE_LOGGING=1,
7063 NS_DISABLE_LOGGING= )
7064 if test "$NS_DISABLE_LOGGING"; then
7065 AC_DEFINE(NS_DISABLE_LOGGING)
7066 else
7067 AC_DEFINE(MOZ_LOGGING)
7068 fi
7070 dnl ========================================================
7071 dnl = This will enable logging of addref, release, ctor, dtor.
7072 dnl ========================================================
7073 _ENABLE_LOGREFCNT=42
7074 MOZ_ARG_ENABLE_BOOL(logrefcnt,
7075 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
7076 _ENABLE_LOGREFCNT=1,
7077 _ENABLE_LOGREFCNT= )
7078 if test "$_ENABLE_LOGREFCNT" = "1"; then
7079 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
7080 elif test -z "$_ENABLE_LOGREFCNT"; then
7081 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
7082 fi
7084 dnl ========================================================
7085 dnl moz_dump_painting
7086 dnl ========================================================
7087 MOZ_ARG_ENABLE_BOOL(dump-painting,
7088 [ --enable-dump-painting Enable paint debugging.],
7089 MOZ_DUMP_PAINTING=1,
7090 MOZ_DUMP_PAINTING= )
7091 if test -n "$MOZ_DUMP_PAINTING"; then
7092 AC_DEFINE(MOZ_DUMP_PAINTING)
7093 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
7094 fi
7095 if test -n "$MOZ_DEBUG"; then
7096 AC_DEFINE(MOZ_DUMP_PAINTING)
7097 fi
7099 dnl ========================================================
7100 dnl = Enable trace malloc
7101 dnl ========================================================
7102 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
7103 MOZ_ARG_ENABLE_BOOL(trace-malloc,
7104 [ --enable-trace-malloc Enable malloc tracing; also disables DMD and jemalloc],
7105 NS_TRACE_MALLOC=1,
7106 NS_TRACE_MALLOC= )
7107 if test "$NS_TRACE_MALLOC"; then
7108 # Please, Mr. Linker Man, don't take away our symbol names
7109 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
7110 USE_ELF_DYNSTR_GC=
7111 AC_DEFINE(NS_TRACE_MALLOC)
7112 fi
7113 AC_SUBST(NS_TRACE_MALLOC)
7115 dnl ========================================================
7116 dnl = Enable DMD
7117 dnl ========================================================
7119 MOZ_ARG_ENABLE_BOOL(dmd,
7120 [ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
7121 MOZ_DMD=1,
7122 MOZ_DMD= )
7124 if test "$NS_TRACE_MALLOC"; then # trace-malloc disables DMD
7125 MOZ_DMD=
7126 fi
7127 if test "$MOZ_DMD"; then
7128 USE_ELF_DYNSTR_GC=
7129 AC_DEFINE(MOZ_DMD)
7131 if test "${CPU_ARCH}" = "arm"; then
7132 CFLAGS="$CFLAGS -funwind-tables"
7133 CXXFLAGS="$CXXFLAGS -funwind-tables"
7134 fi
7136 MOZ_MEMORY=1 # DMD enables jemalloc
7137 MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
7138 fi
7139 AC_SUBST(MOZ_DMD)
7141 dnl ========================================================
7142 dnl = Enable jemalloc
7143 dnl ========================================================
7144 MOZ_ARG_ENABLE_BOOL(jemalloc,
7145 [ --enable-jemalloc Replace memory allocator with jemalloc],
7146 MOZ_MEMORY=1,
7147 MOZ_MEMORY=)
7149 if test "$NS_TRACE_MALLOC"; then
7150 MOZ_MEMORY=
7151 fi
7153 if test "${OS_TARGET}" = "Android"; then
7154 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
7155 :
7156 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "OS2"; then
7157 dnl On Windows, OSX and OS2, we want to link all our binaries against mozglue
7158 if test -z "$GNU_CC"; then
7159 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7160 else
7161 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
7162 fi
7163 else
7164 dnl On other Unix systems, we only want to link executables against mozglue
7165 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
7166 dnl On other Unix systems, where mozglue is a static library, jemalloc is
7167 dnl separated for the SDK, so we need to add it here.
7168 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
7169 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
7170 fi
7171 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
7172 if test -n "$GNU_CC"; then
7173 dnl And we need mozglue symbols to be exported.
7174 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
7175 fi
7176 if test "$MOZ_LINKER" = 1; then
7177 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $MOZ_ZLIB_LIBS"
7178 fi
7179 fi
7181 dnl ========================================================
7182 dnl = Enable dynamic replacement of malloc implementation
7183 dnl ========================================================
7184 MOZ_ARG_ENABLE_BOOL(replace-malloc,
7185 [ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
7186 MOZ_REPLACE_MALLOC=1,
7187 MOZ_REPLACE_MALLOC= )
7189 if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
7190 dnl We don't want to enable jemalloc unconditionally because it may be a
7191 dnl deliberate choice not to enable it (bug 702250, for instance)
7192 AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
7193 elif test -n "$MOZ_REPLACE_MALLOC"; then
7194 MOZ_NATIVE_JEMALLOC=
7196 dnl Replace-malloc Mac linkage quirks
7197 if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
7198 AC_CACHE_CHECK([how to do weak dynamic linking],
7199 ac_cv_weak_dynamic_linking,
7200 [echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
7201 if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
7202 test -s conftest${DLL_SUFFIX}; then
7203 dnl There are several ways the linker can put link edit rules in a binary:
7204 dnl - classic info only (for OSX < 10.6)
7205 dnl - dyld info only
7206 dnl - both
7207 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
7208 _CLASSIC_INFO=
7209 else
7210 _CLASSIC_INFO=1
7211 fi
7212 if otool -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
7213 _DYLD_INFO=1
7214 else
7215 _DYLD_INFO=
7216 fi
7217 dnl With classic info, we need to build with -flat_namespace.
7218 dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
7219 dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
7220 dnl forgets to set the weak flag in the dyld info.
7221 dnl See http://glandium.org/blog/?p=2764 for more details.
7222 dnl
7223 dnl Values for ac_cv_weak_dynamic_linking, and subsequently
7224 dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
7225 dnl - "flat namespace" when -flat_namespace alone is needed
7226 dnl - "dummy library" when a dummy library and -flat_namespace are needed
7227 dnl - "compiler support" when nothing is needed
7228 if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
7229 if test -n "$_CLASSIC_INFO"; then
7230 ac_cv_weak_dynamic_linking="flat namespace"
7231 else
7232 ac_cv_weak_dynamic_linking="compiler support"
7233 fi
7234 else
7235 if test -n "$_DYLD_INFO"; then
7236 ac_cv_weak_dynamic_linking="dummy library"
7237 else
7238 ac_cv_weak_dynamic_linking="flat namespace"
7239 fi
7240 fi
7241 else
7242 AC_ERROR([couldn't compile a simple C file])
7243 fi
7244 rm -rf conftest*])
7245 MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
7246 fi
7247 fi
7248 AC_SUBST(MOZ_REPLACE_MALLOC)
7249 AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
7251 dnl ========================================================
7252 dnl = Jemalloc build setup
7253 dnl ========================================================
7254 if test -z "$MOZ_MEMORY"; then
7255 if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
7256 MOZ_NATIVE_JEMALLOC=1
7257 AC_CHECK_FUNCS(mallctl nallocm,,
7258 [MOZ_NATIVE_JEMALLOC=
7259 break])
7260 if test -n "$MOZ_NATIVE_JEMALLOC"; then
7261 MOZ_MEMORY=1
7262 AC_DEFINE(MOZ_MEMORY)
7263 AC_DEFINE(MOZ_JEMALLOC3)
7264 AC_DEFINE(MOZ_NATIVE_JEMALLOC)
7265 fi
7266 fi
7267 case "${target}" in
7268 *-mingw*)
7269 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
7270 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.])
7271 fi
7272 ;;
7273 esac
7274 else
7275 dnl Don't try to run compiler tests on Windows
7276 if test "$OS_ARCH" = "WINNT"; then
7277 if test -z "$HAVE_64BIT_OS"; then
7278 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7279 else
7280 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7281 fi
7282 else
7283 AC_CHECK_SIZEOF([int *], [4])
7284 case "${ac_cv_sizeof_int_p}" in
7285 4)
7286 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7287 ;;
7288 8)
7289 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7290 ;;
7291 *)
7292 AC_MSG_ERROR([Unexpected pointer size])
7293 ;;
7294 esac
7295 fi
7297 AC_DEFINE(MOZ_MEMORY)
7298 if test -n "$MOZ_JEMALLOC3"; then
7299 AC_DEFINE(MOZ_JEMALLOC3)
7300 fi
7301 if test "x$MOZ_DEBUG" = "x1"; then
7302 AC_DEFINE(MOZ_MEMORY_DEBUG)
7303 fi
7304 dnl The generic feature tests that determine how to compute ncpus are long and
7305 dnl complicated. Therefore, simply define special cpp variables for the
7306 dnl platforms we have special knowledge of.
7307 case "${target}" in
7308 *-darwin*)
7309 AC_DEFINE(MOZ_MEMORY_DARWIN)
7310 ;;
7311 *-*freebsd*)
7312 AC_DEFINE(MOZ_MEMORY_BSD)
7313 ;;
7314 *-android*|*-linuxandroid*)
7315 AC_DEFINE(MOZ_MEMORY_LINUX)
7316 AC_DEFINE(MOZ_MEMORY_ANDROID)
7317 if test -z "$gonkdir"; then
7318 _WRAP_MALLOC=1
7319 else
7320 AC_DEFINE(MOZ_MEMORY_GONK)
7321 fi
7322 MOZ_GLUE_LDFLAGS=
7323 ;;
7324 *-*linux*)
7325 AC_DEFINE(MOZ_MEMORY_LINUX)
7326 ;;
7327 *-netbsd*)
7328 AC_DEFINE(MOZ_MEMORY_BSD)
7329 ;;
7330 *-solaris*)
7331 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7332 ;;
7333 *-mingw*)
7334 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7335 if test -z "$MOZ_DEBUG"; then
7336 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7337 else
7338 WIN32_CRT_LIBS="msvcrtd.lib msvcprtd.lib"
7339 fi
7340 dnl Look for a broken crtdll.obj
7341 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7342 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7343 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7344 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt'
7345 dnl Also pass this to NSPR/NSS
7346 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7347 else
7348 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7349 fi
7350 rm crtdll.obj
7352 export DLLFLAGS
7353 ;;
7354 *)
7355 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7356 ;;
7357 esac
7358 fi # MOZ_MEMORY
7359 AC_SUBST(MOZ_MEMORY)
7360 AC_SUBST(MOZ_JEMALLOC3)
7361 AC_SUBST(MOZ_NATIVE_JEMALLOC)
7362 AC_SUBST(MOZ_GLUE_LDFLAGS)
7363 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7364 AC_SUBST(WIN32_CRT_LIBS)
7365 dnl Need to set this for make because NSS doesn't have configure
7366 AC_SUBST(DLLFLAGS)
7368 dnl We need to wrap dlopen and related functions on Android because we use
7369 dnl our own linker.
7370 if test "$OS_TARGET" = Android; then
7371 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7372 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7373 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
7374 if test -z "$gonkdir"; then
7375 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7376 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=memccpy,--wrap=memchr,--wrap=memrchr,--wrap=memcmp,--wrap=memcpy,--wrap=memmove,--wrap=memset,--wrap=memmem,--wrap=memswap,--wrap=index,--wrap=strchr,--wrap=strrchr,--wrap=strlen,--wrap=strcmp,--wrap=strcpy,--wrap=strcat,--wrap=strcasecmp,--wrap=strncasecmp,--wrap=strstr,--wrap=strcasestr,--wrap=strtok,--wrap=strtok_r,--wrap=strerror,--wrap=strerror_r,--wrap=strnlen,--wrap=strncat,--wrap=strncmp,--wrap=strncpy,--wrap=strlcat,--wrap=strlcpy,--wrap=strcspn,--wrap=strpbrk,--wrap=strsep,--wrap=strspn,--wrap=strcoll,--wrap=strxfrm"
7377 fi
7378 fi
7380 dnl ========================================================
7381 dnl = Use malloc wrapper lib
7382 dnl ========================================================
7383 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7384 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7385 _WRAP_MALLOC=1,
7386 _WRAP_MALLOC= )
7388 if test -n "$_WRAP_MALLOC"; then
7389 if test -n "$GNU_CC"; then
7390 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7391 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7392 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7393 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7394 dnl Wrap operator new and operator delete on Android.
7395 if test "$OS_TARGET" = "Android"; then
7396 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7397 dnl Wrap the nothrow variants too.
7398 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_ZnwjRKSt9nothrow_t,--wrap=_ZnajRKSt9nothrow_t,--wrap=_ZdlPvRKSt9nothrow_t,--wrap=_ZdaPvRKSt9nothrow_t"
7399 fi
7400 else
7401 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7402 fi
7403 fi
7405 dnl ========================================================
7406 dnl = Location of malloc wrapper lib
7407 dnl ========================================================
7408 MOZ_ARG_WITH_STRING(wrap-malloc,
7409 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7410 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7412 dnl ========================================================
7413 dnl = Use JS Call tracing
7414 dnl ========================================================
7415 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7416 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7417 MOZ_TRACE_JSCALLS=1,
7418 MOZ_TRACE_JSCALLS= )
7419 if test -n "$MOZ_TRACE_JSCALLS"; then
7420 AC_DEFINE(MOZ_TRACE_JSCALLS)
7421 fi
7423 dnl ========================================================
7424 dnl = Use incremental GC
7425 dnl ========================================================
7426 JSGC_INCREMENTAL=1
7427 MOZ_ARG_DISABLE_BOOL(gcincremental,
7428 [ --disable-gcincremental Disable incremental GC],
7429 JSGC_INCREMENTAL= )
7430 if test -n "$JSGC_INCREMENTAL"; then
7431 AC_DEFINE(JSGC_INCREMENTAL)
7432 fi
7434 dnl ========================================================
7435 dnl Zealous JavaScript GC
7436 dnl ========================================================
7437 MOZ_ARG_ENABLE_BOOL(gczeal,
7438 [ --enable-gczeal Enable zealous JavaScript GCing],
7439 JS_GC_ZEAL=1,
7440 JS_GC_ZEAL= )
7441 if test -n "$JS_GC_ZEAL"; then
7442 AC_DEFINE(JS_GC_ZEAL)
7443 fi
7445 dnl ========================================================
7446 dnl JS opt-mode assertions and minidump instrumentation
7447 dnl ========================================================
7448 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7449 [ --enable-js-diagnostics
7450 Enable JS diagnostic assertions and breakpad data],
7451 JS_CRASH_DIAGNOSTICS=1,
7452 JS_CRASH_DIAGNOSTICS= )
7453 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7454 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7455 fi
7457 MOZ_CHECK_CCACHE
7458 MOZ_CHECK_COMPILER_WRAPPER
7460 dnl ========================================================
7461 dnl = Enable static checking using gcc-dehydra
7462 dnl ========================================================
7464 MOZ_ARG_WITH_STRING(static-checking,
7465 [ --with-static-checking=path/to/gcc_dehydra.so
7466 Enable static checking of code using GCC-dehydra],
7467 DEHYDRA_PATH=$withval,
7468 DEHYDRA_PATH= )
7470 if test -n "$DEHYDRA_PATH"; then
7471 if test ! -f "$DEHYDRA_PATH"; then
7472 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7473 fi
7474 AC_DEFINE(NS_STATIC_CHECKING)
7475 fi
7476 AC_SUBST(DEHYDRA_PATH)
7478 dnl ========================================================
7479 dnl = Enable using the clang plugin to build
7480 dnl ========================================================
7482 MOZ_ARG_ENABLE_BOOL(clang-plugin,
7483 [ --enable-clang-plugin Enable building with the mozilla clang plugin ],
7484 ENABLE_CLANG_PLUGIN=1,
7485 ENABLE_CLANG_PLUGIN= )
7486 if test -n "$ENABLE_CLANG_PLUGIN"; then
7487 if test -z "$CLANG_CC"; then
7488 AC_MSG_ERROR([Can't use clang plugin without clang.])
7489 fi
7490 AC_DEFINE(MOZ_CLANG_PLUGIN)
7491 fi
7493 AC_SUBST(ENABLE_CLANG_PLUGIN)
7495 dnl ========================================================
7496 dnl = Enable stripping of libs & executables
7497 dnl ========================================================
7498 MOZ_ARG_ENABLE_BOOL(strip,
7499 [ --enable-strip Enable stripping of libs & executables ],
7500 ENABLE_STRIP=1,
7501 ENABLE_STRIP= )
7503 dnl ========================================================
7504 dnl = Enable stripping of libs & executables when packaging
7505 dnl ========================================================
7506 MOZ_ARG_ENABLE_BOOL(install-strip,
7507 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7508 PKG_SKIP_STRIP= ,
7509 PKG_SKIP_STRIP=1)
7511 dnl ========================================================
7512 dnl = --enable-elf-dynstr-gc
7513 dnl ========================================================
7514 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7515 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7516 USE_ELF_DYNSTR_GC=1,
7517 USE_ELF_DYNSTR_GC= )
7519 dnl ========================================================
7520 dnl = --disable-elf-hack
7521 dnl ========================================================
7523 USE_ELF_HACK=1
7524 MOZ_ARG_DISABLE_BOOL(elf-hack,
7525 [ --disable-elf-hack Disable elf hacks],
7526 [USE_ELF_HACK=],
7527 [USE_ELF_HACK=F # Force enable elf-hack])
7529 # Disable elf hack for profiling because the built in profiler
7530 # doesn't read the segments properly with elf hack. This is
7531 # temporary and should be fixed soon in the profiler.
7532 if test "$MOZ_PROFILING" = 1; then
7533 if test "$USE_ELF_HACK" = F; then
7534 AC_ERROR([--enable-elf-hack is not compatible with --enable-profiling])
7535 fi
7536 USE_ELF_HACK=
7537 fi
7539 # Only enable elfhack where supported
7540 if test "$USE_ELF_HACK" = 1; then
7541 case "${HOST_OS_ARCH},${OS_ARCH}" in
7542 Linux,Linux)
7543 case "${CPU_ARCH}" in
7544 arm | x86 | x86_64)
7545 USE_ELF_HACK=1
7546 ;;
7547 *)
7548 USE_ELF_HACK=
7549 ;;
7550 esac
7551 ;;
7552 *)
7553 USE_ELF_HACK=
7554 ;;
7555 esac
7556 fi
7558 if test -n "$USE_ELF_HACK"; then
7559 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7560 dnl memory addresses it maps to. The result is that by the time elfhack
7561 dnl kicks in, it is not possible to apply relocations because of that,
7562 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7563 dnl segment. It makes elfhack mostly useless, so considering the problems
7564 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7565 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7566 dnl the linker creates PT_GNU_RELRO segments. However, when we do want
7567 dnl elfhack enabled, disable PT_GNU_RELRO instead.
7568 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7569 LINK_WITH_PT_GNU_RELRO,
7570 [echo "int main() {return 0;}" > conftest.${ac_ext}
7571 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7572 test -s conftest${ac_exeext}; then
7573 if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7574 LINK_WITH_PT_GNU_RELRO=yes
7575 else
7576 LINK_WITH_PT_GNU_RELRO=no
7577 fi
7578 else
7579 dnl We really don't expect to get here, but just in case
7580 AC_ERROR([couldn't compile a simple C file])
7581 fi
7582 rm -rf conftest*])
7583 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7584 if test "$USE_ELF_HACK" = F; then
7585 AC_MSG_CHECKING([for -z norelro option to ld])
7586 _SAVE_LDFLAGS=$LDFLAGS
7587 LDFLAGS="$LDFLAGS -Wl,-z,norelro"
7588 AC_TRY_LINK(,,AC_MSG_RESULT([yes])
7589 [NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,norelro"],
7590 AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.]))
7591 USE_ELF_HACK=1
7592 else
7593 AC_MSG_WARN([Disabling elfhack])
7594 USE_ELF_HACK=
7595 fi
7596 fi
7597 fi
7599 dnl ========================================================
7600 dnl = libstdc++ compatibility hacks
7601 dnl ========================================================
7603 STDCXX_COMPAT=
7604 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7605 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7606 STDCXX_COMPAT=1)
7608 if test -n "$STDCXX_COMPAT"; then
7609 eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON $_topsrcdir/build/autoconf/libstdcxx.py)
7610 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7611 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7612 fi
7614 dnl ========================================================
7615 dnl =
7616 dnl = Profiling and Instrumenting
7617 dnl =
7618 dnl ========================================================
7619 MOZ_ARG_HEADER(Profiling and Instrumenting)
7621 dnl ========================================================
7622 dnl = Enable runtime visual profiling logger
7623 dnl ========================================================
7624 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7625 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7626 MOZ_VISUAL_EVENT_TRACER=1,
7627 MOZ_VISUAL_EVENT_TRACER=)
7628 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7629 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7630 fi
7632 dnl ========================================================
7633 dnl Turn on reflow counting
7634 dnl ========================================================
7635 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7636 [ --enable-reflow-perf Enable reflow performance tracing],
7637 MOZ_REFLOW_PERF=1,
7638 MOZ_REFLOW_PERF= )
7639 if test -n "$MOZ_REFLOW_PERF"; then
7640 AC_DEFINE(MOZ_REFLOW_PERF)
7641 fi
7643 dnl ========================================================
7644 dnl = Enable Radio Interface for B2G (Gonk usually)
7645 dnl ========================================================
7646 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7647 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7648 MOZ_B2G_RIL=1,
7649 MOZ_B2G_RIL= )
7650 if test -n "$MOZ_B2G_RIL"; then
7651 AC_DEFINE(MOZ_B2G_RIL)
7652 fi
7653 AC_SUBST(MOZ_B2G_RIL)
7655 dnl ========================================================
7656 dnl = Enable Radio FM for B2G (Gonk usually)
7657 dnl ========================================================
7658 if test -n "$MOZ_B2G_FM"; then
7659 AC_DEFINE(MOZ_B2G_FM)
7660 fi
7661 AC_SUBST(MOZ_B2G_FM)
7663 dnl ========================================================
7664 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7665 dnl ========================================================
7666 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7667 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7668 MOZ_B2G_BT=1,
7669 MOZ_B2G_BT= )
7670 if test -n "$MOZ_B2G_BT"; then
7671 AC_DEFINE(MOZ_B2G_BT)
7672 fi
7673 AC_SUBST(MOZ_B2G_BT)
7675 dnl ========================================================
7676 dnl = Enable Support for Time Manager API
7677 dnl ========================================================
7678 if test -n "$MOZ_TIME_MANAGER"; then
7679 AC_DEFINE(MOZ_TIME_MANAGER)
7680 fi
7681 AC_SUBST(MOZ_TIME_MANAGER)
7683 dnl ========================================================
7684 dnl = Enable Camera Interface for B2G (Gonk usually)
7685 dnl ========================================================
7686 MOZ_ARG_ENABLE_BOOL(b2g-camera,
7687 [ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
7688 MOZ_B2G_CAMERA=1,
7689 MOZ_B2G_CAMERA= )
7690 if test -n "$MOZ_B2G_CAMERA"; then
7691 AC_DEFINE(MOZ_B2G_CAMERA)
7692 fi
7693 AC_SUBST(MOZ_B2G_CAMERA)
7695 dnl ========================================================
7696 dnl = Enable Support B2G-specific changes to the NSS
7697 dnl = certificate trust database.
7698 dnl ========================================================
7699 if test -n "$MOZ_B2G_CERTDATA"; then
7700 AC_DEFINE(MOZ_B2G_CERTDATA)
7701 fi
7702 AC_SUBST(MOZ_B2G_CERTDATA)
7704 dnl ========================================================
7705 dnl = Enable Support for Payment API
7706 dnl ========================================================
7707 if test -n "$MOZ_PAY"; then
7708 AC_DEFINE(MOZ_PAY)
7709 fi
7710 AC_SUBST(MOZ_PAY)
7712 dnl ========================================================
7713 dnl = Enable Support for AudioChannelManager API
7714 dnl ========================================================
7715 if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
7716 AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
7717 fi
7718 AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
7720 dnl ========================================================
7721 dnl = Support for demangling undefined symbols
7722 dnl ========================================================
7723 if test -z "$SKIP_LIBRARY_CHECKS"; then
7724 AC_LANG_SAVE
7725 AC_LANG_CPLUSPLUS
7726 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7727 AC_LANG_RESTORE
7728 fi
7730 # Demangle only for debug or trace-malloc or DMD builds
7731 MOZ_DEMANGLE_SYMBOLS=
7732 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
7733 MOZ_DEMANGLE_SYMBOLS=1
7734 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7735 fi
7736 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7738 dnl ========================================================
7739 dnl = Support for gcc stack unwinding (from gcc 3.3)
7740 dnl ========================================================
7741 if test -z "$SKIP_LIBRARY_CHECKS"; then
7742 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7743 fi
7745 dnl ========================================================
7746 dnl JIT observers
7747 dnl ========================================================
7749 MOZ_ARG_WITH_STRING(jitreport-granularity,
7750 [ --jitreport-granularity=N
7751 Default granularity at which to report JIT code
7752 to external tools
7753 0 - no info
7754 1 - code ranges for whole functions only
7755 2 - per-line information
7756 3 - per-op information],
7757 JITREPORT_GRANULARITY=$withval,
7758 JITREPORT_GRANULARITY=3)
7760 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7762 dnl ========================================================
7763 dnl =
7764 dnl = Misc. Options
7765 dnl =
7766 dnl ========================================================
7767 MOZ_ARG_HEADER(Misc. Options)
7769 dnl ========================================================
7770 dnl update xterm title
7771 dnl ========================================================
7772 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7773 [ --enable-xterm-updates Update XTERM titles with current command.],
7774 MOZ_UPDATE_XTERM=1,
7775 MOZ_UPDATE_XTERM= )
7777 dnl =========================================================
7778 dnl = Chrome format
7779 dnl =========================================================
7780 MOZ_ARG_ENABLE_STRING([chrome-format],
7781 [ --enable-chrome-format=jar|flat|omni
7782 Select FORMAT of chrome files during packaging],
7783 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7785 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7786 MOZ_CHROME_FILE_FORMAT=jar
7787 fi
7789 if test "$MOZ_CHROME_FILE_FORMAT" = "symlink"; then
7790 AC_MSG_ERROR([--enable-chrome-format=symlink has been deprecated. It is now used by default in $DIST/bin on platforms that support it])
7791 fi
7793 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7794 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7795 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7796 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, or omni])
7797 fi
7799 dnl =========================================================
7800 dnl Omnijar packaging (bug 552121)
7801 dnl =========================================================
7802 dnl Omnijar packaging is compatible with flat packaging.
7803 dnl In unpackaged builds, omnijar looks for files as if
7804 dnl things were flat packaged. After packaging, all files
7805 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7806 dnl is set to flat since putting files into jars is only
7807 dnl done during packaging with omnijar.
7808 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7809 MOZ_OMNIJAR=1
7810 AC_DEFINE(MOZ_OMNIJAR)
7811 fi
7812 MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
7813 if test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
7814 MOZ_CHROME_FILE_FORMAT=flat
7815 else
7816 MOZ_CHROME_FILE_FORMAT=symlink
7817 fi
7819 if test "$MOZ_WIDGET_TOOLKIT" = "android"; then
7820 dnl Fennec's static resources live in the assets/ folder of the
7821 dnl APK. Adding a path to the name here works because we only
7822 dnl have one omnijar file in the final package (which is not the
7823 dnl case on desktop), and necessitates some contortions during
7824 dnl packaging so that the resources in the omnijar are considered
7825 dnl as rooted at / and not as rooted at assets/ (which again is
7826 dnl not the case on desktop: there are omnijars rooted at webrtc/,
7827 dnl etc). packager.mk handles changing the rooting of the single
7828 dnl omnijar.
7829 OMNIJAR_NAME=assets/omni.ja
7830 else
7831 OMNIJAR_NAME=omni.ja
7832 fi
7834 AC_SUBST(OMNIJAR_NAME)
7835 AC_SUBST(MOZ_OMNIJAR)
7836 AC_SUBST(MOZ_PACKAGER_FORMAT)
7838 dnl ========================================================
7839 dnl = Define default location for MOZILLA_FIVE_HOME
7840 dnl ========================================================
7841 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7842 [ --with-default-mozilla-five-home
7843 Set the default value for MOZILLA_FIVE_HOME],
7844 [ val=`echo $withval`
7845 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7847 dnl ========================================================
7848 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7849 dnl ========================================================
7850 MOZ_ARG_WITH_STRING(user-appdir,
7851 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7852 [ val=`echo $withval`
7853 if echo "$val" | grep "\/" >/dev/null; then
7854 AC_MSG_ERROR("Homedir must be single relative path.")
7855 else
7856 MOZ_USER_DIR="$val"
7857 fi])
7859 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7861 dnl ========================================================
7862 dnl = Doxygen configuration
7863 dnl ========================================================
7864 dnl Use commas to specify multiple dirs to this arg
7865 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7866 MOZ_ARG_WITH_STRING(doc-input-dirs,
7867 [ --with-doc-input-dirs=DIRS
7868 Header/idl dirs to create docs from],
7869 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7870 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7872 dnl Use commas to specify multiple dirs to this arg
7873 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7874 MOZ_ARG_WITH_STRING(doc-include-dirs,
7875 [ --with-doc-include-dirs=DIRS
7876 Include dirs to preprocess doc headers],
7877 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7878 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7880 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7881 MOZ_ARG_WITH_STRING(doc-output-dir,
7882 [ --with-doc-output-dir=DIR
7883 Dir to generate docs into],
7884 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7885 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7887 if test -z "$SKIP_COMPILER_CHECKS"; then
7888 dnl ========================================================
7889 dnl =
7890 dnl = Compiler Options
7891 dnl =
7892 dnl ========================================================
7893 MOZ_ARG_HEADER(Compiler Options)
7895 dnl ========================================================
7896 dnl Check for gcc -pipe support
7897 dnl ========================================================
7898 AC_MSG_CHECKING([for -pipe support])
7899 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7900 dnl Any gcc that supports firefox supports -pipe.
7901 CFLAGS="$CFLAGS -pipe"
7902 CXXFLAGS="$CXXFLAGS -pipe"
7903 AC_MSG_RESULT([yes])
7904 else
7905 AC_MSG_RESULT([no])
7906 fi
7908 dnl ========================================================
7909 dnl Profile guided optimization (gcc checks)
7910 dnl ========================================================
7911 dnl Test for profiling options
7912 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7914 _SAVE_CFLAGS="$CFLAGS"
7915 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7917 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7918 AC_TRY_COMPILE([], [return 0;],
7919 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7920 result="yes" ], result="no")
7921 AC_MSG_RESULT([$result])
7923 if test $result = "yes"; then
7924 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7925 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7926 PROFILE_USE_LDFLAGS="-fprofile-use"
7927 fi
7929 CFLAGS="$_SAVE_CFLAGS"
7931 if test -n "$INTEL_CC"; then
7932 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7933 PROFILE_GEN_LDFLAGS=
7934 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7935 PROFILE_USE_LDFLAGS=
7936 fi
7938 dnl Sun Studio on Solaris
7939 if test "$SOLARIS_SUNPRO_CC"; then
7940 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7941 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7942 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7943 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7944 fi
7946 AC_SUBST(PROFILE_GEN_CFLAGS)
7947 AC_SUBST(PROFILE_GEN_LDFLAGS)
7948 AC_SUBST(PROFILE_USE_CFLAGS)
7949 AC_SUBST(PROFILE_USE_LDFLAGS)
7951 AC_LANG_CPLUSPLUS
7953 dnl ========================================================
7954 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7955 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7956 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7957 dnl ========================================================
7958 _SAVE_CXXFLAGS=$CXXFLAGS
7959 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7960 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7961 ac_nscap_nonconst_opeq_bug,
7962 [AC_TRY_COMPILE([
7963 template <class T>
7964 class Pointer
7965 {
7966 public:
7967 T* myPtr;
7968 };
7970 template <class T, class U>
7971 int operator==(const Pointer<T>& rhs, U* lhs)
7972 {
7973 return rhs.myPtr == lhs;
7974 }
7976 template <class T, class U>
7977 int operator==(const Pointer<T>& rhs, const U* lhs)
7978 {
7979 return rhs.myPtr == lhs;
7980 }
7981 ],
7982 [
7983 Pointer<int> foo;
7984 const int* bar;
7985 return foo == bar;
7986 ],
7987 ac_nscap_nonconst_opeq_bug="no",
7988 ac_nscap_nonconst_opeq_bug="yes")])
7989 CXXFLAGS="$_SAVE_CXXFLAGS"
7991 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7992 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7993 fi
7994 fi # ! SKIP_COMPILER_CHECKS
7996 AC_DEFINE(CPP_THROW_NEW, [throw()])
7997 AC_LANG_C
7999 if test "$COMPILE_ENVIRONMENT"; then
8000 MOZ_EXPAND_LIBS
8001 fi # COMPILE_ENVIRONMENT
8003 dnl ========================================================
8004 dnl =
8005 dnl = Build depencency options
8006 dnl =
8007 dnl ========================================================
8008 MOZ_ARG_HEADER(Build dependencies)
8010 if test "$GNU_CC" -a "$GNU_CXX"; then
8011 _DEPEND_CFLAGS='-MD -MP -MF $(MDDEPDIR)/$(@F).pp'
8012 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
8013 elif test "$SOLARIS_SUNPRO_CC"; then
8014 _DEPEND_CFLAGS=
8015 else
8016 dnl Don't override this for MSVC
8017 if test -z "$_WIN32_MSVC"; then
8018 _USE_CPP_INCLUDE_FLAG=
8019 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
8020 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
8021 else
8022 echo '#include <stdio.h>' > dummy-hello.c
8023 changequote(,)
8024 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
8025 changequote([,])
8026 if test -z "$CL_INCLUDES_PREFIX"; then
8027 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
8028 fi
8029 AC_SUBST(CL_INCLUDES_PREFIX)
8030 rm -f dummy-hello.c
8031 fi
8032 fi
8034 dnl ========================================================
8035 dnl =
8036 dnl = Static Build Options
8037 dnl =
8038 dnl ========================================================
8039 MOZ_ARG_HEADER(Static build options)
8041 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
8042 if test "$OS_ARCH" = "WINNT"; then
8043 ENABLE_SHARED_JS=1
8044 fi
8046 MOZ_ARG_ENABLE_BOOL(shared-js,
8047 [ --enable-shared-js
8048 Create a shared JavaScript library.],
8049 ENABLE_SHARED_JS=1,
8050 ENABLE_SHARED_JS=)
8052 if test -n "$ENABLE_SHARED_JS"; then
8053 JS_SHARED_LIBRARY=1
8054 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
8055 else
8056 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
8057 AC_DEFINE(MOZ_STATIC_JS)
8058 fi
8059 AC_SUBST(JS_SHARED_LIBRARY)
8061 AC_SUBST(LIBXUL_LIBS)
8062 XPCOM_LIBS="$LIBXUL_LIBS"
8064 dnl ========================================================
8065 dnl =
8066 dnl = Standalone module options
8067 dnl =
8068 dnl ========================================================
8069 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
8071 dnl Check for GLib.
8072 dnl ========================================================
8074 if test -z "$SKIP_PATH_CHECKS"; then
8075 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
8076 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
8077 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
8078 fi
8079 fi
8080 fi
8082 if test -z "${GLIB_GMODULE_LIBS}" \
8083 -a -n "${GLIB_CONFIG}"\
8084 -a "${GLIB_CONFIG}" != no\
8085 ; then
8086 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
8087 fi
8089 AC_SUBST(GLIB_CFLAGS)
8090 AC_SUBST(GLIB_LIBS)
8091 AC_SUBST(GLIB_GMODULE_LIBS)
8093 dnl ========================================================
8094 dnl Graphics checks.
8095 dnl ========================================================
8097 if test "${OS_TARGET}" = "WINNT"; then
8098 if $PERL -e "exit($MOZ_WINSDK_MAXVER < 0x06020000)"; then
8099 MOZ_ENABLE_DIRECT2D1_1=1
8100 AC_SUBST(MOZ_ENABLE_DIRECT2D1_1)
8101 fi
8102 fi
8104 if test "${OS_TARGET}" = "WINNT" -o \
8105 "${OS_ARCH}" = "Darwin" -o \
8106 "${MOZ_WIDGET_TOOLKIT}" = "android" -o \
8107 "${MOZ_WIDGET_TOOLKIT}" = "gonk" -o \
8108 "${MOZ_WIDGET_TOOLKIT}" = "gtk2"; then
8109 case "${target_cpu}" in
8110 i*86*|x86_64|arm)
8111 MOZ_ENABLE_SKIA=1
8112 ;;
8113 *)
8114 MOZ_ENABLE_SKIA=
8115 ;;
8116 esac
8117 else
8118 MOZ_ENABLE_SKIA=
8119 fi
8121 MOZ_ARG_ENABLE_BOOL(skia,
8122 [ --enable-skia Enable use of Skia],
8123 MOZ_ENABLE_SKIA=1,
8124 MOZ_ENABLE_SKIA=)
8126 if test "$USE_FC_FREETYPE"; then
8127 if test "$COMPILE_ENVIRONMENT"; then
8128 dnl ========================================================
8129 dnl = Check for freetype2 and its functionality
8130 dnl ========================================================
8131 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
8133 if test "$_HAVE_FREETYPE2"; then
8134 _SAVE_LIBS="$LIBS"
8135 _SAVE_CFLAGS="$CFLAGS"
8136 LIBS="$LIBS $FT2_LIBS"
8137 CFLAGS="$CFLAGS $FT2_CFLAGS"
8139 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
8140 ac_cv_member_FT_Bitmap_Size_y_ppem,
8141 [AC_TRY_COMPILE([#include <ft2build.h>
8142 #include FT_FREETYPE_H],
8143 [FT_Bitmap_Size s;
8144 if (sizeof s.y_ppem) return 0;
8145 return 1],
8146 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
8147 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
8148 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
8149 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
8150 else
8151 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
8152 fi
8153 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
8154 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
8155 [FT_Bitmap_Size structure includes y_ppem field])
8157 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
8159 LIBS="$_SAVE_LIBS"
8160 CFLAGS="$_SAVE_CFLAGS"
8161 fi
8163 _SAVE_CPPFLAGS="$CPPFLAGS"
8164 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
8165 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
8166 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
8167 CPPFLAGS="$_SAVE_CPPFLAGS"
8168 else
8169 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
8170 fi
8172 PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
8173 [
8174 if test "$MOZ_PANGO"; then
8175 MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
8176 MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
8177 else
8178 FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
8179 FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
8180 fi
8181 ])
8182 fi
8184 dnl ========================================================
8185 dnl Check for pixman and cairo
8186 dnl ========================================================
8188 MOZ_TREE_CAIRO=1
8189 MOZ_ARG_ENABLE_BOOL(system-cairo,
8190 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8191 MOZ_TREE_CAIRO=,
8192 MOZ_TREE_CAIRO=1 )
8194 MOZ_TREE_PIXMAN=1
8195 MOZ_ARG_ENABLE_BOOL(system-pixman,
8196 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
8197 MOZ_TREE_PIXMAN=,
8198 MOZ_TREE_PIXMAN=force,
8199 MOZ_TREE_PIXMAN=1 )
8201 # System cairo depends on system pixman
8202 if test "$MOZ_TREE_PIXMAN" = "force"; then
8203 if test -z "$MOZ_TREE_CAIRO"; then
8204 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
8205 else
8206 MOZ_TREE_PIXMAN=1
8207 fi
8208 elif test -z "$MOZ_TREE_CAIRO"; then
8209 MOZ_TREE_PIXMAN=
8210 fi
8212 if test "$MOZ_TREE_PIXMAN"; then
8213 AC_DEFINE(MOZ_TREE_PIXMAN)
8214 MOZ_PIXMAN_CFLAGS=""
8215 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
8216 else
8217 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
8218 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
8219 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
8220 fi
8221 AC_SUBST(MOZ_PIXMAN_CFLAGS)
8222 AC_SUBST(MOZ_PIXMAN_LIBS)
8224 # Check for headers defining standard int types.
8225 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8227 if test "$MOZ_TREE_CAIRO"; then
8228 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8229 AC_DEFINE(MOZ_TREE_CAIRO)
8231 # For now we assume that we will have a uint64_t available through
8232 # one of the above headers or mozstdint.h.
8233 AC_DEFINE(HAVE_UINT64_T)
8235 # Define macros for cairo-features.h
8236 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
8237 if test "$MOZ_X11"; then
8238 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8239 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8240 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8241 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8242 MOZ_ENABLE_CAIRO_FT=1
8243 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8244 fi
8245 case "$MOZ_WIDGET_TOOLKIT" in
8246 qt)
8247 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8248 ;;
8249 cocoa | uikit)
8250 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8251 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8252 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8253 ;;
8254 windows)
8255 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8256 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8257 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8258 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8259 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8260 MOZ_ENABLE_D2D_SURFACE=1
8261 MOZ_ENABLE_DWRITE_FONT=1
8262 else
8263 WIN32_DWRITE_FONT_FEATURE=
8264 WIN32_D2D_SURFACE_FEATURE=
8265 fi
8267 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8269 dnl D3D10 Layers depend on D2D Surfaces.
8270 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
8271 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
8272 fi
8273 ;;
8274 os2)
8275 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8276 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8277 MOZ_ENABLE_CAIRO_FT=1
8278 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8279 CAIRO_FT_OSLIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8280 CAIRO_FT_LIBS=""
8281 ;;
8282 esac
8283 if test "$USE_FC_FREETYPE"; then
8284 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8285 fi
8286 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8287 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8288 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8289 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8290 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
8291 AC_SUBST(CAIRO_FT_CFLAGS)
8293 AC_SUBST(PS_SURFACE_FEATURE)
8294 AC_SUBST(PDF_SURFACE_FEATURE)
8295 AC_SUBST(SVG_SURFACE_FEATURE)
8296 AC_SUBST(XLIB_SURFACE_FEATURE)
8297 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8298 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8299 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8300 AC_SUBST(WIN32_SURFACE_FEATURE)
8301 AC_SUBST(OS2_SURFACE_FEATURE)
8302 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8303 AC_SUBST(FT_FONT_FEATURE)
8304 AC_SUBST(FC_FONT_FEATURE)
8305 AC_SUBST(WIN32_FONT_FEATURE)
8306 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8307 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8308 AC_SUBST(QUARTZ_FONT_FEATURE)
8309 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8310 AC_SUBST(QT_SURFACE_FEATURE)
8311 AC_SUBST(TEE_SURFACE_FEATURE)
8313 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8314 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8316 if test "$MOZ_X11"; then
8317 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
8318 fi
8320 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8321 else
8322 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8323 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8324 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8325 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8326 if test "$MOZ_X11"; then
8327 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8328 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8329 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8330 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8331 fi
8332 fi
8334 AC_SUBST(MOZ_TREE_CAIRO)
8335 AC_SUBST(MOZ_CAIRO_CFLAGS)
8336 AC_SUBST(MOZ_CAIRO_LIBS)
8337 AC_SUBST(MOZ_CAIRO_OSLIBS)
8338 AC_SUBST(MOZ_TREE_PIXMAN)
8340 dnl ========================================================
8341 dnl qcms
8342 dnl ========================================================
8344 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8345 AC_SUBST(QCMS_LIBS)
8347 dnl ========================================================
8348 dnl HarfBuzz
8349 dnl ========================================================
8350 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8351 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8353 dnl ========================================================
8354 dnl SIL Graphite
8355 dnl ========================================================
8356 MOZ_GRAPHITE_LIBS='$(DEPTH)/gfx/graphite2/src/$(LIB_PREFIX)mozgraphite2.$(LIB_SUFFIX)'
8357 AC_SUBST(MOZ_GRAPHITE_LIBS)
8359 dnl ========================================================
8360 dnl OTS
8361 dnl ========================================================
8362 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8363 AC_SUBST(MOZ_OTS_LIBS)
8365 dnl ========================================================
8366 dnl Skia
8367 dnl ========================================================
8368 if test "$MOZ_ENABLE_SKIA"; then
8369 MOZ_SKIA_LIBS='$(DEPTH)/gfx/skia/$(LIB_PREFIX)skia.$(LIB_SUFFIX)'
8370 AC_DEFINE(MOZ_ENABLE_SKIA)
8371 AC_DEFINE(USE_SKIA)
8372 if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
8373 AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
8374 elif test "$OS_ARCH" = "WINNT"; then
8375 AC_DEFINE(SKIA_DLL)
8376 AC_DEFINE(GR_DLL)
8377 fi
8379 if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64"; then
8380 MOZ_ENABLE_SKIA_GPU=1
8381 AC_DEFINE(USE_SKIA_GPU)
8382 AC_SUBST(MOZ_ENABLE_SKIA_GPU)
8383 fi
8384 else
8385 MOZ_SKIA_LIBS=
8386 fi
8387 AC_SUBST(MOZ_ENABLE_SKIA)
8388 AC_SUBST(MOZ_SKIA_LIBS)
8390 dnl ========================================================
8391 dnl disable xul
8392 dnl ========================================================
8393 MOZ_ARG_DISABLE_BOOL(xul,
8394 [ --disable-xul Disable XUL],
8395 MOZ_XUL= )
8396 if test "$MOZ_XUL"; then
8397 AC_DEFINE(MOZ_XUL)
8398 else
8399 dnl remove extensions that require XUL
8400 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8401 fi
8403 AC_SUBST(MOZ_XUL)
8405 dnl ========================================================
8406 dnl disable profile locking
8407 dnl do no use this in applications that can have more than
8408 dnl one process accessing the profile directory.
8409 dnl ========================================================
8410 MOZ_ARG_DISABLE_BOOL(profilelocking,
8411 [ --disable-profilelocking
8412 Disable profile locking],
8413 MOZ_PROFILELOCKING=,
8414 MOZ_PROFILELOCKING=1 )
8415 if test "$MOZ_PROFILELOCKING"; then
8416 AC_DEFINE(MOZ_PROFILELOCKING)
8417 fi
8419 dnl ========================================================
8420 dnl necko configuration options
8421 dnl ========================================================
8423 dnl
8424 dnl option to disable various necko protocols
8425 dnl
8426 MOZ_ARG_ENABLE_STRING(necko-protocols,
8427 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8428 Enable/disable specific protocol handlers],
8429 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8430 if test "$option" = "yes" -o "$option" = "all"; then
8431 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8432 elif test "$option" = "no" -o "$option" = "none"; then
8433 NECKO_PROTOCOLS=""
8434 elif test "$option" = "default"; then
8435 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8436 elif test `echo "$option" | grep -c \^-` != 0; then
8437 option=`echo $option | sed 's/^-//'`
8438 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8439 else
8440 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8441 fi
8442 done],
8443 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8444 dnl Remove dupes
8445 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8446 AC_SUBST(NECKO_PROTOCOLS)
8447 for p in $NECKO_PROTOCOLS; do
8448 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8449 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
8450 done
8452 dnl
8453 dnl option to disable necko's wifi scanner
8454 dnl
8456 case "$OS_TARGET" in
8457 Android)
8458 if test -n "$gonkdir"; then
8459 NECKO_WIFI=1
8460 fi
8461 ;;
8462 Darwin|SunOS|WINNT)
8463 NECKO_WIFI=1
8464 ;;
8465 Linux)
8466 NECKO_WIFI=1
8467 NECKO_WIFI_DBUS=1
8468 ;;
8469 esac
8471 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8472 [ --disable-necko-wifi Disable necko wifi scanner],
8473 NECKO_WIFI=,
8474 NECKO_WIFI=1)
8476 if test "$NECKO_WIFI"; then
8477 if test -z "$MOZ_ENABLE_DBUS" -a -n "$NECKO_WIFI_DBUS"; then
8478 AC_MSG_ERROR([Necko WiFi scanning needs DBus on your platform, remove --disable-dbus or use --disable-necko-wifi])
8479 fi
8480 AC_DEFINE(NECKO_WIFI)
8481 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
8482 fi
8483 AC_SUBST(NECKO_WIFI)
8484 AC_SUBST(NECKO_WIFI_DBUS)
8486 dnl
8487 dnl option to disable cookies
8488 dnl
8489 MOZ_ARG_DISABLE_BOOL(cookies,
8490 [ --disable-cookies Disable cookie support],
8491 NECKO_COOKIES=,
8492 NECKO_COOKIES=1)
8493 AC_SUBST(NECKO_COOKIES)
8494 if test "$NECKO_COOKIES"; then
8495 AC_DEFINE(NECKO_COOKIES)
8496 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
8497 fi
8499 dnl
8500 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8501 dnl
8502 MOZ_ARG_DISABLE_BOOL(ctypes,
8503 [ --disable-ctypes Disable js-ctypes],
8504 BUILD_CTYPES=,
8505 BUILD_CTYPES=1)
8506 AC_SUBST(BUILD_CTYPES)
8507 if test "$BUILD_CTYPES"; then
8508 AC_DEFINE(BUILD_CTYPES)
8509 fi
8511 dnl Build Places if required
8512 if test "$MOZ_PLACES"; then
8513 AC_DEFINE(MOZ_PLACES)
8514 fi
8516 dnl Build SocialAPI if required
8517 if test "$MOZ_SOCIAL"; then
8518 AC_DEFINE(MOZ_SOCIAL)
8519 fi
8521 dnl Build Common JS modules provided by services.
8522 AC_SUBST(MOZ_SERVICES_COMMON)
8523 if test -n "$MOZ_SERVICES_COMMON"; then
8524 AC_DEFINE(MOZ_SERVICES_COMMON)
8525 fi
8527 dnl Build Services crypto component (used by Sync)
8528 AC_SUBST(MOZ_SERVICES_CRYPTO)
8529 if test -n "$MOZ_SERVICES_CRYPTO"; then
8530 AC_DEFINE(MOZ_SERVICES_CRYPTO)
8531 fi
8533 dnl Build Firefox Health Reporter Service
8534 AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
8535 if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
8536 AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
8537 fi
8539 dnl Build Services metrics component
8540 AC_SUBST(MOZ_SERVICES_METRICS)
8541 if test -n "$MOZ_SERVICES_METRICS"; then
8542 AC_DEFINE(MOZ_SERVICES_METRICS)
8543 fi
8545 dnl Build Notifications if required
8546 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8547 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8548 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8549 fi
8551 dnl Build Sync Services if required
8552 AC_SUBST(MOZ_SERVICES_SYNC)
8553 if test -n "$MOZ_SERVICES_SYNC"; then
8554 AC_DEFINE(MOZ_SERVICES_SYNC)
8555 fi
8557 dnl Build Captive Portal Detector if required
8558 AC_SUBST(MOZ_CAPTIVEDETECT)
8559 if test -n "$MOZ_CAPTIVEDETECT"; then
8560 AC_DEFINE(MOZ_CAPTIVEDETECT)
8561 fi
8563 dnl ========================================================
8564 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC" -o "$MOZ_DMD"; then
8565 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8566 fi
8568 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8569 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8570 fi
8572 if test "$MOZ_APP_COMPONENT_MODULES"; then
8573 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8574 fi
8576 dnl ========================================================
8577 dnl =
8578 dnl = Maintainer debug option (no --enable equivalent)
8579 dnl =
8580 dnl ========================================================
8582 AC_SUBST(AR)
8583 AC_SUBST(AR_FLAGS)
8584 AC_SUBST(AR_LIST)
8585 AC_SUBST(AR_EXTRACT)
8586 AC_SUBST(AR_DELETE)
8587 AC_SUBST(AS)
8588 AC_SUBST(ASFLAGS)
8589 AC_SUBST(AS_DASH_C_FLAG)
8590 AC_SUBST(LD)
8591 AC_SUBST(RC)
8592 AC_SUBST(RCFLAGS)
8593 AC_SUBST(MC)
8594 AC_SUBST(WINDRES)
8595 AC_SUBST(IMPLIB)
8596 AC_SUBST(FILTER)
8597 AC_SUBST(BIN_FLAGS)
8598 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8599 AC_SUBST(MOZ_UPDATE_XTERM)
8600 AC_SUBST(MOZ_PLATFORM_MAEMO)
8601 AC_SUBST(MOZ_AUTH_EXTENSION)
8602 AC_SUBST(MOZ_PERMISSIONS)
8603 AC_SUBST(MOZ_PREF_EXTENSIONS)
8604 AC_SUBST(MOZ_JS_LIBS)
8605 AC_SUBST(MOZ_DEBUG)
8606 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8607 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8608 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8609 AC_SUBST(MOZ_DEBUG_FLAGS)
8610 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8611 AC_SUBST(WARNINGS_AS_ERRORS)
8612 AC_SUBST(MOZ_EXTENSIONS)
8613 AC_SUBST(MOZ_JSDEBUGGER)
8614 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8615 AC_SUBST(MOZ_JPROF)
8616 AC_SUBST(MOZ_SHARK)
8617 AC_SUBST(MOZ_INSTRUMENTS)
8618 AC_SUBST(MOZ_CALLGRIND)
8619 AC_SUBST(MOZ_VTUNE)
8620 AC_SUBST(MOZ_PROFILING)
8621 AC_SUBST(LIBICONV)
8622 AC_SUBST(MOZ_PLACES)
8623 AC_SUBST(MOZ_SOCIAL)
8624 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8625 AC_SUBST(MOZ_FEEDS)
8626 AC_SUBST(NS_PRINTING)
8627 AC_SUBST(MOZ_WEBGL)
8628 AC_SUBST(MOZ_HELP_VIEWER)
8629 AC_SUBST(TOOLCHAIN_PREFIX)
8631 AC_SUBST(JAVA)
8632 AC_SUBST(JAVAC)
8633 AC_SUBST(JAVAH)
8634 AC_SUBST(JAR)
8635 AC_SUBST(JARSIGNER)
8636 AC_SUBST(KEYTOOL)
8638 AC_SUBST(MOZ_PROFILELOCKING)
8640 AC_SUBST(ENABLE_TESTS)
8641 AC_SUBST(ENABLE_MARIONETTE)
8642 AC_SUBST(IBMBIDI)
8643 AC_SUBST(MOZ_UNIVERSALCHARDET)
8644 AC_SUBST(ACCESSIBILITY)
8645 AC_SUBST(MOZ_SPELLCHECK)
8646 AC_SUBST(MOZ_ANDROID_OMTC)
8647 AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
8648 AC_SUBST(MOZ_CRASHREPORTER)
8649 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8650 AC_SUBST(MOZ_CRASHREPORTER_UPLOAD_FULL_SYMBOLS)
8651 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8652 AC_SUBST(MOZ_STUB_INSTALLER)
8653 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8654 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8655 AC_SUBST(MOZ_UPDATER)
8656 AC_SUBST(MOZ_ANGLE_RENDERER)
8657 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8658 AC_SUBST(MOZ_DIRECTX_SDK_CPU_SUFFIX)
8659 AC_SUBST(MOZ_D3DX9_VERSION)
8660 AC_SUBST(MOZ_D3DCOMPILER_CAB)
8661 AC_SUBST(MOZ_D3DCOMPILER_DLL)
8662 AC_SUBST(MOZ_METRO)
8664 AC_SUBST(MOZ_ANDROID_HISTORY)
8665 AC_SUBST(MOZ_WEBSMS_BACKEND)
8666 AC_SUBST(MOZ_ANDROID_BEAM)
8667 AC_SUBST(ENABLE_STRIP)
8668 AC_SUBST(PKG_SKIP_STRIP)
8669 AC_SUBST(STRIP_FLAGS)
8670 AC_SUBST(USE_ELF_DYNSTR_GC)
8671 AC_SUBST(USE_ELF_HACK)
8672 AC_SUBST(INCREMENTAL_LINKER)
8673 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8674 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8676 AC_SUBST(MOZ_FIX_LINK_PATHS)
8677 AC_SUBST(XPCOM_LIBS)
8678 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8679 AC_SUBST(XPCOM_GLUE_LDOPTS)
8680 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8681 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8682 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8684 AC_SUBST(USE_DEPENDENT_LIBS)
8686 AC_SUBST(MOZ_BUILD_ROOT)
8687 AC_SUBST(MOZ_OS2_TOOLS)
8689 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8690 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8691 AC_SUBST(MOZ_LINKER_EXTRACT)
8693 dnl ========================================================
8694 dnl = Mac bundle name prefix
8695 dnl ========================================================
8696 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8697 [ --with-macbundlename-prefix=prefix
8698 Prefix for MOZ_MACBUNDLE_NAME],
8699 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8701 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8702 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8703 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8704 fi
8706 if test "$MOZ_DEBUG"; then
8707 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8708 else
8709 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8710 fi
8711 AC_SUBST(MOZ_MACBUNDLE_NAME)
8713 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8714 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8715 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8716 if test "$MOZ_DEBUG"; then
8717 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8718 fi
8720 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8721 AC_SUBST(MOZ_MACBUNDLE_ID)
8723 dnl ========================================================
8724 dnl = Child Process Name for IPC
8725 dnl ========================================================
8726 if test "$MOZ_WIDGET_TOOLKIT" != "android"; then
8727 MOZ_CHILD_PROCESS_NAME="plugin-container${BIN_SUFFIX}"
8728 else
8729 # We want to let Android unpack the file at install time, but it only does
8730 # so if the file is named libsomething.so. The lib/ path is also required
8731 # because the unpacked file will be under the lib/ subdirectory and will
8732 # need to be executed from that path.
8733 MOZ_CHILD_PROCESS_NAME="lib/libplugin-container.so"
8734 fi
8735 MOZ_CHILD_PROCESS_BUNDLE="plugin-container.app/Contents/MacOS/"
8737 AC_SUBST(MOZ_CHILD_PROCESS_NAME)
8738 AC_SUBST(MOZ_CHILD_PROCESS_BUNDLE)
8740 # The following variables are available to branding and application
8741 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8742 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8743 # impacts profile location and user-visible fields.
8744 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8745 # versions of a given application (e.g. Aurora and Firefox both use
8746 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8747 # for application.ini's "Name" field, which controls profile location in
8748 # the absence of a "Profile" field (see below), and various system
8749 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8750 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8751 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8752 # builds (e.g. Aurora for Firefox).
8753 # - MOZ_APP_VERSION: Defines the application version number.
8754 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8755 # defaults to a lowercase form of MOZ_APP_BASENAME.
8756 # - MOZ_APP_PROFILE: When set, used for application.ini's
8757 # "Profile" field, which controls profile location.
8758 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8759 # crash reporter server url.
8760 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8761 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8763 if test -z "$MOZ_APP_NAME"; then
8764 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8765 fi
8767 # For extensions and langpacks, we require a max version that is compatible
8768 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8769 # 10.0a1 and 10.0a2 aren't affected
8770 # 10.0 becomes 10.0.*
8771 # 10.0.1 becomes 10.0.*
8772 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8773 if test -z "$IS_ALPHA"; then
8774 changequote(,)
8775 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*.[0-9]*\).*|\1|"`.*
8776 changequote([,])
8777 else
8778 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8779 fi
8781 MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
8782 AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
8783 AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
8785 AC_SUBST(MOZ_APP_NAME)
8786 AC_SUBST(MOZ_APP_DISPLAYNAME)
8787 AC_SUBST(MOZ_APP_BASENAME)
8788 AC_SUBST(MOZ_APP_VENDOR)
8789 AC_SUBST(MOZ_APP_PROFILE)
8790 AC_SUBST(MOZ_APP_ID)
8791 AC_SUBST(MAR_CHANNEL_ID)
8792 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8793 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8794 AC_SUBST(MOZ_EXTENSION_MANAGER)
8795 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8796 AC_SUBST(MOZ_APP_UA_NAME)
8797 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8798 AC_SUBST(MOZ_APP_VERSION)
8799 AC_SUBST(MOZ_APP_MAXVERSION)
8800 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8801 AC_SUBST(FIREFOX_VERSION)
8802 AC_SUBST(MOZ_UA_OS_AGNOSTIC)
8803 if test -n "$MOZ_UA_OS_AGNOSTIC"; then
8804 AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
8805 fi
8807 AC_SUBST(MOZ_APP_STATIC_INI)
8809 AC_SUBST(MOZ_PKG_SPECIAL)
8811 AC_SUBST(MOZILLA_OFFICIAL)
8813 AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
8814 AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
8816 if test "$MOZ_TELEMETRY_REPORTING"; then
8817 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8819 # Enable Telemetry by default for nightly and aurora channels
8820 if test -z "$RELEASE_BUILD"; then
8821 AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
8822 fi
8823 fi
8825 dnl If we have any service that uploads data (and requires data submission
8826 dnl policy alert), set MOZ_DATA_REPORTING.
8827 dnl We need SUBST for build system and DEFINE for xul preprocessor.
8828 if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
8829 MOZ_DATA_REPORTING=1
8830 AC_DEFINE(MOZ_DATA_REPORTING)
8831 AC_SUBST(MOZ_DATA_REPORTING)
8832 fi
8834 dnl win32 options
8835 AC_SUBST(MOZ_BROWSE_INFO)
8836 AC_SUBST(MOZ_TOOLS_DIR)
8837 AC_SUBST(WIN32_REDIST_DIR)
8838 AC_SUBST(MAKENSISU)
8840 dnl Echo the CFLAGS to remove extra whitespace.
8841 CFLAGS=`echo \
8842 $_WARNINGS_CFLAGS \
8843 $CFLAGS`
8845 CXXFLAGS=`echo \
8846 $_WARNINGS_CXXFLAGS \
8847 $CXXFLAGS`
8849 COMPILE_CFLAGS=`echo \
8850 $_DEFINES_CFLAGS \
8851 $_DEPEND_CFLAGS \
8852 $COMPILE_CFLAGS`
8854 COMPILE_CXXFLAGS=`echo \
8855 $_DEFINES_CXXFLAGS \
8856 $_DEPEND_CFLAGS \
8857 $COMPILE_CXXFLAGS`
8859 AC_SUBST(SYSTEM_LIBXUL)
8860 AC_SUBST(MOZ_NATIVE_JPEG)
8861 AC_SUBST(MOZ_NATIVE_PNG)
8862 AC_SUBST(MOZ_NATIVE_BZ2)
8864 AC_SUBST(MOZ_JPEG_CFLAGS)
8865 AC_SUBST(MOZ_JPEG_LIBS)
8866 AC_SUBST(MOZ_BZ2_CFLAGS)
8867 AC_SUBST(MOZ_BZ2_LIBS)
8868 AC_SUBST(MOZ_PNG_CFLAGS)
8869 AC_SUBST(MOZ_PNG_LIBS)
8871 AC_SUBST(NSPR_CFLAGS)
8872 AC_SUBST(NSPR_LIBS)
8873 AC_SUBST(MOZ_NATIVE_NSPR)
8875 AC_SUBST(NSS_CFLAGS)
8876 AC_SUBST(NSS_LIBS)
8877 AC_SUBST(MOZ_NATIVE_NSS)
8878 AC_SUBST(NSS_DISABLE_DBM)
8880 OS_CFLAGS="$CFLAGS"
8881 OS_CXXFLAGS="$CXXFLAGS"
8882 OS_CPPFLAGS="$CPPFLAGS"
8883 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8884 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8885 OS_LDFLAGS="$LDFLAGS"
8886 OS_LIBS="$LIBS"
8887 AC_SUBST(OS_CFLAGS)
8888 AC_SUBST(OS_CXXFLAGS)
8889 AC_SUBST(OS_CPPFLAGS)
8890 AC_SUBST(OS_COMPILE_CFLAGS)
8891 AC_SUBST(OS_COMPILE_CXXFLAGS)
8892 AC_SUBST(OS_LDFLAGS)
8893 AC_SUBST(OS_LIBS)
8894 AC_SUBST(CROSS_COMPILE)
8895 AC_SUBST(WCHAR_CFLAGS)
8897 AC_SUBST(HOST_CC)
8898 AC_SUBST(HOST_CXX)
8899 AC_SUBST(HOST_CFLAGS)
8900 AC_SUBST(HOST_CXXFLAGS)
8901 AC_SUBST(HOST_LDFLAGS)
8902 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8903 AC_SUBST(HOST_AR)
8904 AC_SUBST(HOST_AR_FLAGS)
8905 AC_SUBST(HOST_LD)
8906 AC_SUBST(HOST_RANLIB)
8907 AC_SUBST(HOST_NSPR_MDCPUCFG)
8908 AC_SUBST(HOST_BIN_SUFFIX)
8909 AC_SUBST(HOST_OS_ARCH)
8911 AC_SUBST(TARGET_CPU)
8912 AC_SUBST(TARGET_VENDOR)
8913 AC_SUBST(TARGET_OS)
8914 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8915 AC_SUBST(TARGET_MD_ARCH)
8916 AC_SUBST(TARGET_XPCOM_ABI)
8917 AC_SUBST(OS_TARGET)
8918 AC_SUBST(OS_ARCH)
8919 AC_SUBST(OS_RELEASE)
8920 AC_SUBST(OS_TEST)
8921 AC_SUBST(CPU_ARCH)
8922 AC_SUBST(INTEL_ARCHITECTURE)
8923 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
8924 AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
8926 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8928 AC_SUBST(WRAP_LDFLAGS)
8929 AC_SUBST(MKSHLIB)
8930 AC_SUBST(MKCSHLIB)
8931 AC_SUBST(MKSHLIB_FORCE_ALL)
8932 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8933 AC_SUBST(DSO_CFLAGS)
8934 AC_SUBST(DSO_PIC_CFLAGS)
8935 AC_SUBST(DSO_LDOPTS)
8936 AC_SUBST(LIB_PREFIX)
8937 AC_SUBST(DLL_PREFIX)
8938 AC_SUBST(DLL_SUFFIX)
8939 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8940 AC_SUBST(LIB_SUFFIX)
8941 AC_SUBST(OBJ_SUFFIX)
8942 AC_SUBST(BIN_SUFFIX)
8943 AC_SUBST(ASM_SUFFIX)
8944 AC_SUBST(IMPORT_LIB_SUFFIX)
8945 AC_SUBST(USE_N32)
8946 AC_SUBST(CC_VERSION)
8947 AC_SUBST(CXX_VERSION)
8948 AC_SUBST(MSMANIFEST_TOOL)
8949 AC_SUBST(NS_ENABLE_TSF)
8950 AC_SUBST(MOZ_NSS_PATCH)
8951 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8952 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8954 AC_SUBST(MOZ_SPEEX_RESAMPLER)
8955 AC_SUBST(MOZ_SOUNDTOUCH)
8956 AC_SUBST(MOZ_CUBEB)
8957 AC_SUBST(MOZ_WAVE)
8958 AC_SUBST(MOZ_VORBIS)
8959 AC_SUBST(MOZ_TREMOR)
8960 AC_SUBST(MOZ_OPUS)
8961 AC_SUBST(MOZ_WEBM)
8962 AC_SUBST(MOZ_DASH)
8963 AC_SUBST(MOZ_WMF)
8964 AC_SUBST(MOZ_DIRECTSHOW)
8965 AC_SUBST(MOZ_MEDIA_PLUGINS)
8966 AC_SUBST(MOZ_OMX_PLUGIN)
8967 AC_SUBST(MOZ_VP8_ERROR_CONCEALMENT)
8968 AC_SUBST(MOZ_VP8_ENCODER)
8969 AC_SUBST(MOZ_VP8)
8970 AC_SUBST(MOZ_OGG)
8971 AC_SUBST(VPX_AS)
8972 AC_SUBST(VPX_ASFLAGS)
8973 AC_SUBST(VPX_DASH_C_FLAG)
8974 AC_SUBST(VPX_AS_CONVERSION)
8975 AC_SUBST(VPX_ASM_SUFFIX)
8976 AC_SUBST(VPX_X86_ASM)
8977 AC_SUBST(VPX_ARM_ASM)
8978 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8979 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8980 AC_SUBST(LIBJPEG_TURBO_AS)
8981 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8982 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8983 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8984 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8986 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8987 AC_SUBST(MOZ_FOLD_LIBS)
8989 AC_SUBST(MOZ_ENABLE_SZIP)
8990 AC_SUBST(MOZ_SZIP_FLAGS)
8992 AC_MSG_CHECKING([for posix_fallocate])
8993 AC_TRY_LINK([#define _XOPEN_SOURCE 600
8994 #include <fcntl.h>],
8995 [posix_fallocate(0, 0, 0);],
8996 [ac_cv___posix_fallocate=true],
8997 [ac_cv___posix_fallocate=false])
8999 if test "$ac_cv___posix_fallocate" = true ; then
9000 AC_DEFINE(HAVE_POSIX_FALLOCATE)
9001 AC_MSG_RESULT(yes)
9002 else
9003 AC_MSG_RESULT(no)
9004 fi
9006 dnl Check for missing components
9007 if test "$COMPILE_ENVIRONMENT"; then
9008 if test "$MOZ_X11"; then
9009 if test "$WITHOUT_X11"; then
9010 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
9011 fi
9012 dnl ====================================================
9013 dnl = Check if X headers exist
9014 dnl ====================================================
9015 _SAVE_CFLAGS=$CFLAGS
9016 CFLAGS="$CFLAGS $XCFLAGS"
9017 AC_TRY_COMPILE([
9018 #include <stdio.h>
9019 #include <stdlib.h>
9020 #include <X11/Xlib.h>
9021 #include <X11/Intrinsic.h>
9022 #include <X11/extensions/XShm.h>
9023 ],
9024 [
9025 Display *dpy = 0;
9026 if ((dpy = XOpenDisplay(NULL)) == NULL) {
9027 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
9028 exit(1);
9029 }
9030 ], [],
9031 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
9032 CFLAGS="$_SAVE_CFLAGS"
9034 if test -n "$MISSING_X"; then
9035 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
9036 fi
9038 fi # MOZ_X11
9040 dnl Check for headers, etc. needed by WebGL.
9041 if test "$MOZ_GL_DEFAULT_PROVIDER" = "GLX"; then
9042 MOZ_CHECK_HEADER(GL/glx.h)
9043 if test "$ac_cv_header_GL_glx_h" != "yes"; then
9044 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa-devel (openSUSE))])
9045 fi
9046 fi # MOZ_GL_DEFAULT_PROVIDER=GLX
9047 fi # COMPILE_ENVIRONMENT
9049 dnl Set various defines and substitutions
9050 dnl ========================================================
9052 if test "$OS_ARCH" = "Darwin"; then
9053 AC_DEFINE(XP_UNIX)
9054 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then
9055 AC_DEFINE(XP_UNIX)
9056 fi
9058 if test "$MOZ_DEBUG"; then
9059 AC_DEFINE(MOZ_REFLOW_PERF)
9060 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
9061 fi
9063 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK" ; then
9064 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
9065 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
9066 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
9067 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
9068 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
9069 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
9070 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
9071 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
9072 fi
9074 AC_SUBST(MOZILLA_VERSION)
9076 AC_SUBST(ac_configure_args)
9078 dnl Spit out some output
9079 dnl ========================================================
9081 dnl The following defines are used by xpcom
9082 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
9083 CPP_THROW_NEW
9084 HAVE_CPP_2BYTE_WCHAR_T
9085 HAVE_CPP_AMBIGUITY_RESOLVING_USING
9086 HAVE_CPP_CHAR16_T
9087 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
9088 HAVE_CPP_PARTIAL_SPECIALIZATION
9089 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
9090 NEED_CPP_UNUSED_IMPLEMENTATIONS
9091 HAVE_GETPAGESIZE
9092 HAVE_ICONV
9093 HAVE_ICONV_WITH_CONST_INPUT
9094 HAVE_MBRTOWC
9095 HAVE_WCRTOMB
9096 HAVE_STATVFS64
9097 HAVE_STATVFS
9098 HAVE_STATFS64
9099 HAVE_STATFS
9100 HAVE_SYS_STATVFS_H
9101 HAVE_SYS_STATFS_H
9102 HAVE_SYS_VFS_H
9103 HAVE_SYS_MOUNT_H
9104 "
9106 # FUTURE? Consider moving all these to moz.build files.
9107 AC_CONFIG_HEADER(
9108 netwerk/necko-config.h
9109 xpcom/xpcom-config.h
9110 xpcom/xpcom-private.h
9111 )
9113 AC_SUBST(STLPORT_LIBS)
9115 export WRITE_MOZINFO=1
9116 AC_OUTPUT([mozilla-config.h])
9117 unset WRITE_MOZINFO
9119 # Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
9120 # "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
9121 # Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
9122 # the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
9123 # (apparently) only need this hack when egrep's "pattern" is particularly long
9124 # (as in the following code) and the first egrep on our $PATH is Apple's. See
9125 # bug 655339.
9126 case "$host" in
9127 *-apple-darwin11*)
9128 FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
9129 ;;
9130 *)
9131 FIXED_EGREP="egrep"
9132 ;;
9133 esac
9135 # Generate Makefiles for WebRTC directly from .gyp files
9136 if test "${OS_TARGET}" = "WINNT"; then
9137 if test "$HAVE_64BIT_OS"; then
9138 OS_BITS=64
9139 else
9140 OS_BITS=32
9141 fi
9142 EXTRA_GYP_DEFINES="-D MSVS_VERSION=${_MSVS_VERSION} -D MSVS_OS_BITS=${OS_BITS}"
9144 elif test "${OS_TARGET}" = "Android"; then
9145 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
9146 EXTRA_GYP_DEFINES="-G os=linux "
9147 else
9148 EXTRA_GYP_DEFINES="-D gtest_target_type=executable -D android_toolchain=${android_toolchain} -G os=android "
9149 fi
9150 fi
9152 if test -n "$ARM_ARCH"; then
9153 if test "$ARM_ARCH" -lt 7; then
9154 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
9155 else
9156 if test "${OS_TARGET}" = "Android"; then
9157 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=1 "
9158 else
9159 dnl CPU detection for ARM works on Android only. armv7 always uses CPU detection, so
9160 dnl we have to set armv7=0 for non-Android target
9161 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D armv7=0 "
9162 fi
9163 fi
9164 fi
9166 # Keep libcubeb and audio_device backends in sync
9167 if test -n "$MOZ_ALSA"; then
9168 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_alsa_audio=1"
9169 else
9170 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_alsa_audio=0"
9171 fi
9172 if test -n "$MOZ_PULSEAUDIO"; then
9173 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_pulse_audio=1"
9174 else
9175 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D include_pulse_audio=0"
9176 fi
9178 # Don't try to compile ssse3/sse4.1 code if toolchain doesn't support
9179 if test -n "$INTEL_ARCHITECTURE"; then
9180 if test -z "$HAVE_TOOLCHAIN_SUPPORT_MSSSE3" -o -z "$HAVE_TOOLCHAIN_SUPPORT_MSSE4_1"; then
9181 EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D yuv_disable_asm=1"
9182 fi
9183 fi
9185 if test -n "$MOZ_WEBRTC"; then
9186 AC_MSG_RESULT("generating WebRTC Makefiles...")
9188 if test "${MOZ_WIDGET_TOOLKIT}" = "gonk"; then
9189 EXTRA_GYP_DEFINES="${EXTRA_GYP_DEFINES} -D build_with_gonk=1"
9190 fi
9192 dnl Any --include files must also appear in -D FORCED_INCLUDE_FILE= entries
9193 dnl so that regeneration via dependencies works correctly
9194 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"
9196 if test -n HAVE_CLOCK_MONOTONIC; then
9197 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=1"
9198 else
9199 WEBRTC_CONFIG="${WEBRTC_CONFIG} -D have_clock_monotonic=0"
9200 fi
9202 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}"
9204 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9205 $GYP_WEBRTC_OPTIONS \
9206 --generator-output=${_objdir}/media/webrtc/trunk \
9207 ${srcdir}/media/webrtc/trunk/peerconnection.gyp
9208 if test "$?" != 0; then
9209 AC_MSG_ERROR([failed to generate WebRTC Makefiles])
9210 fi
9212 # XXX disable until we land the tranche with signaling
9213 if test -n "$MOZ_WEBRTC_SIGNALING"; then
9214 AC_MSG_RESULT("generating WebRTC/Signaling Makefiles...")
9215 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9216 $GYP_WEBRTC_OPTIONS \
9217 -D build_for_test=0 \
9218 --generator-output=${_objdir}/media/webrtc/signaling \
9219 ${srcdir}/media/webrtc/signaling/signaling.gyp
9220 if test "$?" != 0; then
9221 AC_MSG_ERROR([failed to generate WebRTC/Signaling Makefiles])
9222 fi
9224 AC_MSG_RESULT("generating WebRTC/SignalingTest Makefiles...")
9225 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9226 $GYP_WEBRTC_OPTIONS \
9227 -D build_for_test=1 \
9228 --generator-output=${_objdir}/media/webrtc/signalingtest \
9229 ${srcdir}/media/webrtc/signaling/signaling.gyp
9230 if test "$?" != 0; then
9231 AC_MSG_ERROR([failed to generate WebRTC/SignalingTest Makefiles])
9232 fi
9233 fi
9235 AC_MSG_RESULT("generating gtest Makefiles...")
9236 # Ok to pass some extra -D's that are ignored here
9237 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
9238 $GYP_WEBRTC_OPTIONS \
9239 --generator-output=${_objdir}/media/webrtc/trunk/testing/ \
9240 ${srcdir}/media/webrtc/trunk/testing/gtest.gyp
9241 if test "$?" != 0; then
9242 AC_MSG_ERROR([failed to generate gtest Makefiles])
9243 fi
9245 AC_MSG_RESULT("generating nrappkit Makefiles...")
9246 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9247 $GYP_WEBRTC_OPTIONS \
9248 --generator-output=${_objdir}/media/mtransport/third_party/nrappkit \
9249 ${srcdir}/media/mtransport/third_party/nrappkit/nrappkit.gyp
9250 if test "$?" != 0; then
9251 AC_MSG_ERROR([failed to generate nrappkit Makefiles])
9252 fi
9254 AC_MSG_RESULT("generating nICEr Makefiles...")
9255 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium --format=mozmake \
9256 $GYP_WEBRTC_OPTIONS \
9257 --generator-output=${_objdir}/media/mtransport/third_party/nICEr \
9258 ${srcdir}/media/mtransport/third_party/nICEr/nicer.gyp
9259 if test "$?" != 0; then
9260 AC_MSG_ERROR([failed to generate nICEr Makefiles])
9261 fi
9262 fi
9264 # Run jemalloc configure script
9266 if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
9267 ac_configure_args="$_SUBDIR_CONFIG_ARGS --build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
9268 if test -n "$MOZ_REPLACE_MALLOC"; then
9269 # When using replace_malloc, we always want memalign and valloc exported from jemalloc.
9270 ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
9271 ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
9272 fi
9273 if test -n "$MOZ_JEMALLOC3"; then
9274 case "${OS_ARCH}" in
9275 WINNT|Darwin)
9276 # We want jemalloc functions to be kept hidden on both Mac and Windows
9277 # See memory/build/mozmemory_wrap.h for details.
9278 ac_configure_args="$ac_configure_args --without-export"
9279 ;;
9280 esac
9281 elif test "${OS_ARCH}" = Darwin; then
9282 # When building as a replace-malloc lib, disabling the zone allocator
9283 # forces to use pthread_atfork.
9284 ac_configure_args="$ac_configure_args --disable-zone-allocator"
9285 fi
9286 _MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
9287 JEMALLOC_WRAPPER=
9288 if test -z "$MOZ_REPLACE_MALLOC"; then
9289 case "$OS_ARCH" in
9290 Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
9291 MANGLE=$_MANGLE
9292 ;;
9293 esac
9294 elif test -z "$MOZ_JEMALLOC3"; then
9295 MANGLE=$_MANGLE
9296 JEMALLOC_WRAPPER=replace_
9297 fi
9298 if test -n "$MANGLE"; then
9299 MANGLED=
9300 if test -n "$_WRAP_MALLOC" -a -z "$JEMALLOC_WRAPPER"; then
9301 JEMALLOC_WRAPPER=__wrap_
9302 fi
9303 for mangle in ${MANGLE}; do
9304 if test -n "$MANGLED"; then
9305 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
9306 else
9307 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
9308 fi
9309 done
9310 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
9311 fi
9312 unset CONFIG_FILES
9313 if test -z "$MOZ_TLS"; then
9314 ac_configure_args="$ac_configure_args --disable-tls"
9315 fi
9316 EXTRA_CFLAGS="$CFLAGS"
9317 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
9318 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
9319 done
9320 if test "$CROSS_COMPILE"; then
9321 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
9322 fi
9323 _save_cache_file="$cache_file"
9324 cache_file=$_objdir/memory/jemalloc/src/config.cache
9326 if ! test -e memory/jemalloc; then
9327 mkdir -p memory/jemalloc
9328 fi
9330 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
9331 cache_file="$_save_cache_file"
9332 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9333 fi
9335 # Run freetype configure script
9337 if test "$MOZ_TREE_FREETYPE"; then
9338 export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
9339 export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
9340 export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
9341 export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
9342 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9343 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes --without-png"
9345 if ! test -e modules; then
9346 mkdir modules
9347 fi
9349 AC_OUTPUT_SUBDIRS(modules/freetype2)
9350 fi
9352 if test -z "$direct_nspr_config"; then
9353 dnl ========================================================
9354 dnl = Setup a nice relatively clean build environment for
9355 dnl = sub-configures.
9356 dnl ========================================================
9357 CC="$_SUBDIR_CC"
9358 CXX="$_SUBDIR_CXX"
9359 CFLAGS="$_SUBDIR_CFLAGS"
9360 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9361 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9362 LDFLAGS="$_SUBDIR_LDFLAGS"
9363 HOST_CC="$_SUBDIR_HOST_CC"
9364 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9365 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9366 RC=
9367 fi
9369 unset MAKEFILES
9370 unset CONFIG_FILES
9372 # Run all configure scripts specified by a subconfigure
9373 if test -n "$_subconfigure_subdir"; then
9374 _save_ac_configure_args="$ac_configure_args"
9375 ac_configure_args="$_subconfigure_config_args"
9376 AC_OUTPUT_SUBDIRS("$_subconfigure_subdir")
9377 ac_configure_args="$_save_ac_configure_args"
9378 fi
9380 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9381 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9383 export WRAP_LDFLAGS
9385 if test -n "$_WRAP_MALLOC"; then
9386 # Avoid doubling wrap malloc arguments
9387 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9388 fi
9390 if test -z "$MOZ_NATIVE_NSPR"; then
9391 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9392 if test -z "$MOZ_DEBUG"; then
9393 ac_configure_args="$ac_configure_args --disable-debug"
9394 else
9395 ac_configure_args="$ac_configure_args --enable-debug"
9396 fi
9397 if test "$MOZ_OPTIMIZE" = "1"; then
9398 ac_configure_args="$ac_configure_args --enable-optimize"
9399 elif test -z "$MOZ_OPTIMIZE"; then
9400 ac_configure_args="$ac_configure_args --disable-optimize"
9401 fi
9402 if test -n "$HAVE_64BIT_OS"; then
9403 ac_configure_args="$ac_configure_args --enable-64bit"
9404 fi
9405 if test -n "$USE_ARM_KUSER"; then
9406 ac_configure_args="$ac_configure_args --with-arm-kuser"
9407 fi
9408 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9410 # Save these, so we can mess with them for the subconfigure ..
9411 _SAVE_CFLAGS="$CFLAGS"
9412 _SAVE_CPPFLAGS="$CPPFLAGS"
9413 _SAVE_LDFLAGS="$LDFLAGS"
9415 if test -n "$MOZ_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9416 # dladdr is supported by the new linker, even when the system linker doesn't
9417 # support it. Trick nspr into using dladdr when it's not supported.
9418 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9419 fi
9420 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9421 export CFLAGS="$CFLAGS $MOZ_FRAMEPTR_FLAGS"
9423 AC_OUTPUT_SUBDIRS(nsprpub)
9425 # .. and restore them
9426 unset CFLAGS
9427 unset CPPFLAGS
9428 unset LDFLAGS
9429 CFLAGS="$_SAVE_CFLAGS"
9430 CPPFLAGS="$_SAVE_CPPFLAGS"
9431 LDFLAGS="$_SAVE_LDFLAGS"
9433 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9434 fi
9436 dnl ========================================================
9437 dnl = Setup a nice relatively clean build environment for
9438 dnl = sub-configures.
9439 dnl ========================================================
9440 CC="$_SUBDIR_CC"
9441 CXX="$_SUBDIR_CXX"
9442 CFLAGS="$_SUBDIR_CFLAGS"
9443 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9444 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9445 LDFLAGS="$_SUBDIR_LDFLAGS"
9446 HOST_CC="$_SUBDIR_HOST_CC"
9447 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9448 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9449 RC=
9451 if test -n "$ENABLE_CLANG_PLUGIN"; then
9452 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9453 AC_OUTPUT_SUBDIRS(build/clang-plugin)
9454 fi
9457 # Run the SpiderMonkey 'configure' script.
9458 dist=$MOZ_BUILD_ROOT/dist
9459 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9460 ac_configure_args="$ac_configure_args --enable-threadsafe"
9461 if test "$NIGHTLY_BUILD" = "1" -a "$MOZ_BUILD_APP" = "browser"; then
9462 # In desktop nightlies the Internationalization API is disabled, but all
9463 # code for it is still built. Bug 853301 will remove this so that it's
9464 # built and the API is enabled.
9465 ac_configure_args="$ac_configure_args --with-intl-api=build"
9466 else
9467 # Internationalization isn't built or exposed by default in non-desktop and
9468 # non-nightly builds. Bugs to enable:
9469 #
9470 # Android: bug 864843
9471 # B2G: bug 866301
9472 ac_configure_args="$ac_configure_args --without-intl-api"
9473 fi
9474 if test "$BUILD_CTYPES"; then
9475 # Build js-ctypes on the platforms we can.
9476 ac_configure_args="$ac_configure_args --enable-ctypes"
9477 fi
9478 if test -z "$JS_SHARED_LIBRARY" ; then
9479 ac_configure_args="$ac_configure_args --disable-shared-js"
9480 fi
9481 if test -z "$MOZ_NATIVE_NSPR"; then
9482 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9483 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9484 fi
9485 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9486 ac_configure_args="$ac_configure_args --prefix=$dist"
9487 if test "$MOZ_MEMORY"; then
9488 ac_configure_args="$ac_configure_args --enable-jemalloc"
9489 fi
9490 if test -n "$MOZ_GLUE_LDFLAGS"; then
9491 export MOZ_GLUE_LDFLAGS
9492 fi
9493 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9494 export MOZ_GLUE_PROGRAM_LDFLAGS
9495 fi
9496 if test "$MOZ_NATIVE_ZLIB" != 1 -a "$OS_ARCH" = "WINNT"; then
9497 MOZ_ZLIB_LIBS=
9498 fi
9499 export MOZ_NATIVE_ZLIB
9500 export MOZ_ZLIB_CFLAGS
9501 export MOZ_ZLIB_LIBS
9502 export MOZ_APP_NAME
9503 export DONT_POPULATE_VIRTUALENV=1
9504 export PYTHON
9505 export MOZILLA_CENTRAL_PATH=$_topsrcdir
9506 export STLPORT_CPPFLAGS
9507 export STLPORT_LDFLAGS
9508 export STLPORT_LIBS
9509 export JS_STANDALONE=no
9511 if ! test -e js; then
9512 mkdir js
9513 fi
9515 AC_OUTPUT_SUBDIRS(js/src)
9516 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9518 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR