| blob | b9bf204a72b17fc69af3d6f023b92adb5b1c002d |
1 dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
2 dnl vi: set tabstop=4 shiftwidth=4 expandtab syntax=m4:
3 dnl This Source Code Form is subject to the terms of the Mozilla Public
4 dnl License, v. 2.0. If a copy of the MPL was not distributed with this
5 dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
7 dnl Process this file with autoconf to produce a configure script.
8 dnl ========================================================
10 AC_PREREQ(2.13)
11 AC_INIT(config/config.mk)
12 AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
13 AC_CANONICAL_SYSTEM
14 TARGET_CPU="${target_cpu}"
15 TARGET_VENDOR="${target_vendor}"
16 TARGET_OS="${target_os}"
18 MOZ_DEB_TIMESTAMP=`date +"%a, %d %b %Y %T %z" 2>&1`
19 AC_SUBST(MOZ_DEB_TIMESTAMP)
21 dnl ========================================================
22 dnl =
23 dnl = Don't change the following two lines. Doing so breaks:
24 dnl =
25 dnl = CFLAGS="-foo" ./configure
26 dnl =
27 dnl ========================================================
28 CFLAGS="${CFLAGS=}"
29 CPPFLAGS="${CPPFLAGS=}"
30 CXXFLAGS="${CXXFLAGS=}"
31 LDFLAGS="${LDFLAGS=}"
32 HOST_CFLAGS="${HOST_CFLAGS=}"
33 HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
34 HOST_LDFLAGS="${HOST_LDFLAGS=}"
36 dnl ========================================================
37 dnl = Preserve certain environment flags passed to configure
38 dnl = We want sub projects to receive the same flags
39 dnl = untainted by this configure script
40 dnl ========================================================
41 _SUBDIR_CC="$CC"
42 _SUBDIR_CXX="$CXX"
43 _SUBDIR_CFLAGS="$CFLAGS"
44 _SUBDIR_CPPFLAGS="$CPPFLAGS"
45 _SUBDIR_CXXFLAGS="$CXXFLAGS"
46 _SUBDIR_LDFLAGS="$LDFLAGS"
47 _SUBDIR_HOST_CC="$HOST_CC"
48 _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
49 _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
50 _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
51 _SUBDIR_CONFIG_ARGS="$ac_configure_args"
53 dnl Set the version number of the libs included with mozilla
54 dnl ========================================================
55 MOZJPEG=62
56 MOZPNG=10511
57 NSPR_VERSION=4
58 NSS_VERSION=3
60 dnl Set the minimum version of toolkit libs used by mozilla
61 dnl ========================================================
62 GLIB_VERSION=1.2.0
63 PERL_VERSION=5.006
64 PYTHON_VERSION=2.5
65 CAIRO_VERSION=1.10
66 PANGO_VERSION=1.14.0
67 GTK2_VERSION=2.10.0
68 WINDRES_VERSION=2.14.90
69 W32API_VERSION=3.14
70 GNOMEVFS_VERSION=2.0
71 GNOMEUI_VERSION=2.2.0
72 GCONF_VERSION=1.2.1
73 GIO_VERSION=2.18
74 STARTUP_NOTIFICATION_VERSION=0.8
75 DBUS_VERSION=0.60
76 SQLITE_VERSION=3.7.13
77 LIBNOTIFY_VERSION=0.4
79 MSMANIFEST_TOOL=
81 dnl Set various checks
82 dnl ========================================================
83 MISSING_X=
84 AC_PROG_AWK
86 dnl Initialize the Pthread test variables early so they can be
87 dnl overridden by each platform.
88 dnl ========================================================
89 USE_PTHREADS=
90 _PTHREAD_LDFLAGS=""
92 dnl Do not allow a separate objdir build if a srcdir build exists.
93 dnl ==============================================================
94 _topsrcdir=`cd \`dirname $0\`; pwd`
95 _objdir=`pwd`
97 if test "$_topsrcdir" != "$_objdir"
98 then
99 # Check for a couple representative files in the source tree
100 _conflict_files=
101 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
102 if test -f $file; then
103 _conflict_files="$_conflict_files $file"
104 fi
105 done
106 if test "$_conflict_files"; then
107 echo "***"
108 echo "* Your source tree contains these files:"
109 for file in $_conflict_files; do
110 echo "* $file"
111 done
112 cat 1>&2 <<-EOF
113 * This indicates that you previously built in the source tree.
114 * A source tree build can confuse the separate objdir build.
115 *
116 * To clean up the source tree:
117 * 1. cd $_topsrcdir
118 * 2. gmake distclean
119 ***
120 EOF
121 exit 1
122 break
123 fi
124 fi
125 MOZ_BUILD_ROOT=`pwd`
127 MOZ_DEFAULT_COMPILER
129 COMPILE_ENVIRONMENT=1
130 MOZ_ARG_DISABLE_BOOL(compile-environment,
131 [ --disable-compile-environment
132 Disable compiler/library checks.],
133 COMPILE_ENVIRONMENT= )
134 AC_SUBST(COMPILE_ENVIRONMENT)
136 MOZ_ARG_WITH_STRING(l10n-base,
137 [ --with-l10n-base=DIR path to l10n repositories],
138 L10NBASEDIR=$withval)
139 if test -n "$L10NBASEDIR"; then
140 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
141 AC_MSG_ERROR([--with-l10n-base must specify a path])
142 elif test -d "$L10NBASEDIR"; then
143 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
144 else
145 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
146 fi
147 fi
148 AC_SUBST(L10NBASEDIR)
150 dnl Check for Perl first -- needed for win32 SDK checks
151 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
152 if test -z "$PERL" -o "$PERL" = ":"; then
153 AC_MSG_ERROR([perl not found in \$PATH])
154 fi
156 MOZ_ARG_WITH_STRING(gonk,
157 [ --with-gonk=DIR
158 location of gonk dir],
159 gonkdir=$withval)
161 MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
162 [ --with-gonk-toolchain-prefix=DIR
163 prefix to gonk toolchain commands],
164 gonk_toolchain_prefix=$withval)
166 if test -n "$gonkdir" ; then
167 kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
168 android_source="$gonkdir"
169 ANDROID_SOURCE="$android_source"
170 ANDROID_NDK="${ANDROID_SOURCE}/ndk"
172 dnl set up compilers
173 TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
174 AS="$gonk_toolchain_prefix"as
175 CC="$gonk_toolchain_prefix"gcc
176 CXX="$gonk_toolchain_prefix"g++
177 CPP="$gonk_toolchain_prefix"cpp
178 LD="$gonk_toolchain_prefix"ld
179 AR="$gonk_toolchain_prefix"ar
180 RANLIB="$gonk_toolchain_prefix"ranlib
181 STRIP="$gonk_toolchain_prefix"strip
183 STLPORT_CPPFLAGS="-I$gonkdir/ndk/sources/cxx-stl/stlport/stlport/"
184 STLPORT_LIBS="-lstlport"
186 case "$target_cpu" in
187 arm)
188 ARCH_DIR=arch-arm
189 ;;
190 i?86)
191 ARCH_DIR=arch-x86
192 ;;
193 esac
195 CPPFLAGS="-DANDROID -isystem $gonkdir/bionic/libc/$ARCH_DIR/include -isystem $gonkdir/bionic/libc/include/ -isystem $gonkdir/bionic/libc/kernel/common -isystem $gonkdir/bionic/libc/kernel/$ARCH_DIR -isystem $gonkdir/bionic/libm/include -I$gonkdir/frameworks/base/opengl/include -I$gonkdir/frameworks/base/native/include -I$gonkdir/hardware/libhardware/include -I$gonkdir/hardware/libhardware_legacy/include -I$gonkdir/system -I$gonkdir/system/core/include -isystem $gonkdir/bionic -I$gonkdir/frameworks/base/include -I$gonkdir/external/dbus $CPPFLAGS -I$gonkdir/frameworks/base/services/sensorservice"
196 CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
197 CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions $CXXFLAGS $STLPORT_CPPFLAGS"
198 LIBS="$LIBS $STLPORT_LIBS"
200 dnl Add -llog by default, since we use it all over the place.
201 LDFLAGS="-mandroid -L$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/ -llog $LDFLAGS"
203 dnl prevent cross compile section from using these flags as host flags
204 if test -z "$HOST_CPPFLAGS" ; then
205 HOST_CPPFLAGS=" "
206 fi
207 if test -z "$HOST_CFLAGS" ; then
208 HOST_CFLAGS=" "
209 fi
210 if test -z "$HOST_CXXFLAGS" ; then
211 HOST_CXXFLAGS=" "
212 fi
213 if test -z "$HOST_LDFLAGS" ; then
214 HOST_LDFLAGS=" "
215 fi
217 AC_DEFINE(ANDROID)
218 AC_DEFINE(HAVE_SYS_UIO_H)
219 AC_DEFINE(HAVE_PTHREADS)
220 CROSS_COMPILE=1
221 MOZ_CHROME_FILE_FORMAT=omni
222 direct_nspr_config=1
223 else
224 MOZ_ANDROID_NDK
226 case "$target" in
227 *-android*|*-linuxandroid*)
228 if test -z "$ANDROID_PACKAGE_NAME" ; then
229 ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
230 fi
231 MOZ_CHROME_FILE_FORMAT=omni
232 ZLIB_DIR=yes
233 ;;
234 *-linux*)
235 AC_PATH_PROG(OBJCOPY,objcopy)
236 ;;
237 esac
238 fi
240 AC_SUBST(ANDROID_SOURCE)
241 AC_SUBST(ANDROID_PACKAGE_NAME)
242 AC_SUBST(OBJCOPY)
244 dnl ========================================================
245 dnl Checks for compilers.
246 dnl ========================================================
247 dnl Set CROSS_COMPILE in the environment when running configure
248 dnl to use the cross-compile setup for now
249 dnl ========================================================
251 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
252 AR_FLAGS='cr $@'
254 if test "$COMPILE_ENVIRONMENT"; then
256 if test -n "$CROSS_COMPILE" -a "$target" != "$host"; then
257 echo "cross compiling from $host to $target"
258 cross_compiling=yes
260 _SAVE_CC="$CC"
261 _SAVE_CFLAGS="$CFLAGS"
262 _SAVE_LDFLAGS="$LDFLAGS"
264 AC_MSG_CHECKING([for host c compiler])
265 AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "")
266 if test -z "$HOST_CC"; then
267 AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
268 fi
269 AC_MSG_RESULT([$HOST_CC])
270 AC_MSG_CHECKING([for host c++ compiler])
271 AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
272 if test -z "$HOST_CXX"; then
273 AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
274 fi
275 AC_MSG_RESULT([$HOST_CXX])
277 if test -z "$HOST_CFLAGS"; then
278 HOST_CFLAGS="$CFLAGS"
279 fi
280 if test -z "$HOST_CXXFLAGS"; then
281 HOST_CXXFLAGS="$CXXFLAGS"
282 fi
283 if test -z "$HOST_LDFLAGS"; then
284 HOST_LDFLAGS="$LDFLAGS"
285 fi
286 if test -z "$HOST_AR_FLAGS"; then
287 HOST_AR_FLAGS="$AR_FLAGS"
288 fi
289 AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
290 AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
291 CC="$HOST_CC"
292 CFLAGS="$HOST_CFLAGS"
293 LDFLAGS="$HOST_LDFLAGS"
295 AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
296 AC_TRY_COMPILE([], [return(0);],
297 [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
298 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
300 CC="$HOST_CXX"
301 CFLAGS="$HOST_CXXFLAGS"
303 AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
304 AC_TRY_COMPILE([], [return(0);],
305 [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
306 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
308 CC=$_SAVE_CC
309 CFLAGS=$_SAVE_CFLAGS
310 LDFLAGS=$_SAVE_LDFLAGS
312 AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
313 unset ac_cv_prog_CC
314 AC_PROG_CC
315 AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
316 unset ac_cv_prog_CXX
317 AC_PROG_CXX
319 AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
320 AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
321 MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
322 AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
323 AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
324 AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
325 AC_DEFINE(CROSS_COMPILE)
326 else
327 AC_PROG_CC
328 case "$target" in
329 *-mingw*)
330 # Work around the conftest.exe access problem on Windows
331 sleep 2
332 esac
333 AC_PROG_CXX
334 AC_PROG_RANLIB
335 MOZ_PATH_PROGS(AS, $AS as, $CC)
336 AC_CHECK_PROGS(AR, ar, :)
337 AC_CHECK_PROGS(LD, ld, :)
338 AC_CHECK_PROGS(STRIP, strip, :)
339 AC_CHECK_PROGS(WINDRES, windres, :)
340 if test -z "$HOST_CC"; then
341 HOST_CC='$(CC)'
342 fi
343 if test -z "$HOST_CFLAGS"; then
344 HOST_CFLAGS='$(CFLAGS)'
345 fi
346 if test -z "$HOST_CXX"; then
347 HOST_CXX='$(CXX)'
348 fi
349 if test -z "$HOST_CXXFLAGS"; then
350 HOST_CXXFLAGS='$(CXXFLAGS)'
351 fi
352 if test -z "$HOST_LDFLAGS"; then
353 HOST_LDFLAGS='$(LDFLAGS)'
354 fi
355 if test -z "$HOST_RANLIB"; then
356 HOST_RANLIB='$(RANLIB)'
357 fi
358 if test -z "$HOST_AR"; then
359 HOST_AR='$(AR)'
360 fi
361 if test -z "$HOST_AR_FLAGS"; then
362 HOST_AR_FLAGS='$(AR_FLAGS)'
363 fi
364 fi
366 GNU_AS=
367 GNU_LD=
368 GNU_CC=
369 GNU_CXX=
370 CC_VERSION='N/A'
371 CXX_VERSION='N/A'
372 if test "$GCC" = "yes"; then
373 GNU_CC=1
374 CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'`
375 fi
376 if test "$GXX" = "yes"; then
377 GNU_CXX=1
378 CXX_VERSION=`$CXX -v 2>&1 | grep 'gcc version'`
379 fi
380 if test "`echo | $AS -o conftest.out -v 2>&1 | grep -c GNU`" != "0"; then
381 GNU_AS=1
382 fi
383 rm -f conftest.out
384 if test "`echo | $LD -v 2>&1 | grep -c GNU`" != "0"; then
385 GNU_LD=1
386 fi
387 if test "$GNU_CC"; then
388 if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then
389 GCC_USE_GNU_LD=1
390 fi
391 fi
393 INTEL_CC=
394 INTEL_CXX=
395 if test "$GCC" = yes; then
396 if test "`$CC -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
397 INTEL_CC=1
398 fi
399 fi
401 if test "$GXX" = yes; then
402 if test "`$CXX -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
403 INTEL_CXX=1
404 fi
405 fi
407 CLANG_CC=
408 CLANG_CXX=
409 if test "$GCC" = yes; then
410 if test "`$CC -v 2>&1 | grep -c 'clang version'`" != "0"; then
411 CLANG_CC=1
412 fi
413 fi
415 if test "$GXX" = yes; then
416 if test "`$CXX -v 2>&1 | grep -c 'clang version'`" != "0"; then
417 CLANG_CXX=1
418 fi
419 fi
421 dnl ========================================================
422 dnl Special win32 checks
423 dnl ========================================================
425 # With win8, sdk target=602, WINVER=602
426 MOZ_ARG_ENABLE_BOOL(metro,
427 [ --enable-metro Enable Windows Metro build targets],
428 MOZ_METRO=1,
429 MOZ_METRO=)
430 if test -n "$MOZ_METRO"; then
431 AC_DEFINE(MOZ_METRO)
432 # Target the Windows 8 Kit
433 WINSDK_TARGETVER=602
434 # Allow a higher api set
435 WINVER=602
436 # toolkit/library/makefile.in needs these, see nsDllMain.
437 CRTDLLVERSION=110
438 CRTEXPDLLVERSION=1-1-0
439 else
440 # Target the Windows 7 SDK by default
441 WINSDK_TARGETVER=601
442 WINVER=502
443 fi
445 AC_SUBST(CRTDLLVERSION)
446 AC_SUBST(CRTEXPDLLVERSION)
448 if test -n "$MOZ_METRO"; then
449 case "$target" in
450 *-mingw*)
451 ;;
452 *)
453 AC_MSG_ERROR([Metro builds only valid on the windows platform.]);
454 ;;
455 esac
456 fi
458 MOZ_ARG_WITH_STRING(windows-version,
459 [ --with-windows-version=WINSDK_TARGETVER
460 Windows SDK version to target. Lowest version
461 currently allowed is 601 (Win7), highest is 602 (Win8)],
462 WINSDK_TARGETVER=$withval)
464 # Currently only two sdk versions allowed, 601 and 602
465 case "$WINSDK_TARGETVER" in
466 601|602)
467 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
468 ;;
470 *)
471 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
472 ;;
473 esac
475 case "$target" in
476 *-mingw*)
477 if test "$GCC" != "yes"; then
478 # Check to see if we are really running in a msvc environemnt
479 _WIN32_MSVC=1
480 AC_CHECK_PROGS(MIDL, midl)
482 # Make sure compilers are valid
483 CFLAGS="$CFLAGS -TC -nologo"
484 CXXFLAGS="$CXXFLAGS -TP -nologo"
485 AC_LANG_SAVE
486 AC_LANG_C
487 AC_TRY_COMPILE([#include <stdio.h>],
488 [ printf("Hello World\n"); ],,
489 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
491 AC_LANG_CPLUSPLUS
492 AC_TRY_COMPILE([#include <new.h>],
493 [ unsigned *test = new unsigned(42); ],,
494 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
495 AC_LANG_RESTORE
497 changequote(,)
498 _MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
499 changequote([,])
501 # Determine compiler version
502 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
503 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
504 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
505 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
506 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
507 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
509 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
510 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
512 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
513 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
514 fi
516 if test "$_CC_MAJOR_VERSION" = "14"; then
517 dnl Require VC8SP1 or newer.
518 dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762.
519 if test "$_CC_RELEASE" -lt 50727 -o \
520 \( "$_CC_RELEASE" -eq 50727 -a "$_CC_BUILD" -lt 762 \); then
521 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. You probably need to install Service Pack 1 of Visual Studio 2005. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
522 fi
524 _CC_SUITE=8
525 _MSVS_VERSION=2005
526 AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
527 AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
528 elif test "$_CC_MAJOR_VERSION" = "15"; then
529 _CC_SUITE=9
530 _MSVS_VERSION=2008
531 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
532 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
533 elif test "$_CC_MAJOR_VERSION" = "16"; then
534 _CC_SUITE=10
535 _MSVS_VERSION=2010
536 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
537 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
538 elif test "$_CC_MAJOR_VERSION" = "17"; then
539 _CC_SUITE=11
540 _MSVS_VERSION=2011
541 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
542 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
543 else
544 AC_MSG_ERROR([This version ($CC_VERSION) of the MSVC compiler is unsupported. See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
545 fi
547 AC_DEFINE(HAVE_SEH_EXCEPTIONS)
549 if test -n "$WIN32_REDIST_DIR"; then
550 if test ! -d "$WIN32_REDIST_DIR"; then
551 AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
552 fi
553 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
554 fi
556 dnl Confirm we have the pri tools on win8 builds
557 if test -n "$MOZ_METRO"; then
558 AC_MSG_CHECKING([for makepri])
559 AC_CHECK_PROGS(MAKEPRI, makepri, "")
560 if test -z "MAKEPRI" ; then
561 AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
562 fi
563 AC_SUBST(MAKEPRI)
564 fi
566 dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
567 dnl not something else like "magnetic tape manipulation utility".
568 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
569 if test -z "$MSMT_TOOL"; then
570 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
571 fi
573 changequote(,)
574 _MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
575 changequote([,])
576 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
577 if test -z "$MSMANIFEST_TOOL_VERSION"; then
578 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
579 fi
581 MSMANIFEST_TOOL=1
582 unset MSMT_TOOL
584 # Check linker version
585 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
586 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
587 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
588 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
589 fi
591 INCREMENTAL_LINKER=1
593 # Check midl version
594 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
595 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
596 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
597 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
598 # Add flags if necessary
599 AC_MSG_CHECKING([for midl flags])
600 case "$target" in
601 i*86-*)
602 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
603 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
604 # MIDL version 7.00.0500 or later has no problem.
605 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
606 AC_MSG_RESULT([need -env win32])
607 else
608 AC_MSG_RESULT([none needed])
609 fi
610 ;;
611 x86_64-*)
612 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
613 ;;
614 *)
615 AC_MSG_RESULT([none needed])
616 ;;
617 esac
619 # Identify which version of the SDK we're building with
620 # Windows Server 2008 and newer SDKs have WinSDKVer.h, get the version
621 # from there
622 MOZ_CHECK_HEADERS([winsdkver.h])
623 if test "$ac_cv_header_winsdkver_h" = "yes"; then
624 # Get the highest _WIN32_WINNT and NTDDI versions supported
625 # Take the higher of the two
626 # This is done because the Windows 7 beta SDK reports its
627 # NTDDI_MAXVER to be 0x06000100 instead of 0x06010000, as it should
628 AC_CACHE_CHECK(for highest Windows version supported by this SDK,
629 ac_cv_winsdk_maxver,
630 [cat > conftest.h <<EOF
631 #include <winsdkver.h>
632 #include <sdkddkver.h>
634 #if (NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER) > NTDDI_MAXVER)
635 #define WINSDK_MAXVER NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER)
636 #else
637 #define WINSDK_MAXVER NTDDI_MAXVER
638 #endif
640 WINSDK_MAXVER
641 EOF
642 ac_cv_winsdk_maxver=`$CPP conftest.h 2>/dev/null | tail -n1`
643 rm -f conftest.h
644 ])
645 MOZ_WINSDK_MAXVER=${ac_cv_winsdk_maxver}
646 else
647 # Any SDK which doesn't have WinSDKVer.h is too old.
648 AC_MSG_ERROR([Your SDK does not have WinSDKVer.h. It is probably too old. Please upgrade to a newer SDK or try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
649 fi
651 unset _MSVC_VER_FILTER
653 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
654 [
655 AC_LANG_SAVE
656 AC_LANG_CPLUSPLUS
657 _SAVE_CXXFLAGS="$CXXFLAGS"
658 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
659 AC_TRY_COMPILE([#include <exception>],
660 [std::_Throw(std::exception()); return 0;],
661 ac_cv_have_std__Throw="yes",
662 ac_cv_have_std__Throw="no")
663 CXXFLAGS="$_SAVE_CXXFLAGS"
664 AC_LANG_RESTORE
665 ])
667 if test "$ac_cv_have_std__Throw" = "yes"; then
668 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
669 ac_cv_have_dllimport_exception_bug,
670 [
671 AC_LANG_SAVE
672 AC_LANG_CPLUSPLUS
673 _SAVE_CXXFLAGS="$CXXFLAGS"
674 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
675 AC_TRY_LINK([#include <vector>],
676 [std::vector<int> v; return v.at(1);],
677 ac_cv_have_dllimport_exception_bug="no",
678 ac_cv_have_dllimport_exception_bug="yes")
679 CXXFLAGS="$_SAVE_CXXFLAGS"
680 AC_LANG_RESTORE
681 ])
682 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
683 WRAP_STL_INCLUDES=1
684 MOZ_MSVC_STL_WRAP__Throw=1
685 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
686 fi
687 else
688 AC_CACHE_CHECK(for overridable _RAISE,
689 ac_cv_have__RAISE,
690 [
691 AC_LANG_SAVE
692 AC_LANG_CPLUSPLUS
693 _SAVE_CXXFLAGS="$CXXFLAGS"
694 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
695 AC_TRY_COMPILE([#include <xstddef>
696 #undef _RAISE
697 #define _RAISE(x) externallyDefinedFunction((x).what())
698 #include <vector>
699 ],
700 [std::vector<int> v; return v.at(1);],
701 ac_cv_have__RAISE="no",
702 ac_cv_have__RAISE="yes")
703 CXXFLAGS="$_SAVE_CXXFLAGS"
704 AC_LANG_RESTORE
705 ])
706 if test "$ac_cv_have__RAISE" = "yes"; then
707 WRAP_STL_INCLUDES=1
708 MOZ_MSVC_STL_WRAP__RAISE=1
709 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
710 else
711 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
712 fi
713 fi
715 if test "$WRAP_STL_INCLUDES" = "1"; then
716 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
717 fi
718 else
719 # Check w32api version
720 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
721 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
722 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
723 AC_TRY_COMPILE([#include <w32api.h>],
724 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
725 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
726 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
727 #error "test failed."
728 #endif
729 , [ res=yes ], [ res=no ])
730 AC_MSG_RESULT([$res])
731 if test "$res" != "yes"; then
732 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
733 fi
734 # Check windres version
735 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
736 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
737 AC_MSG_RESULT([$_WINDRES_VERSION])
738 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
739 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
740 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
741 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
742 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
743 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
744 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
745 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
746 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
747 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
748 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
749 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
750 then
751 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
752 fi
754 MOZ_WINSDK_MAXVER=0x06020000
755 fi # !GNU_CC
757 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
758 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
759 # Require OS features provided by IE 6.0 SP2 (XP SP2)
760 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
762 # If the maximum version supported by this SDK is lower than the target
763 # version, error out
764 AC_MSG_CHECKING([for Windows SDK being recent enough])
765 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
766 AC_MSG_RESULT("yes")
767 else
768 AC_MSG_RESULT("no")
769 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
770 fi
772 # Make sure the sdk / code we're targeting has the right toolset
773 AC_MSG_CHECKING([SDK and tools are in sync])
774 if test -n "$MOZ_METRO"; then
775 if test "$MOZ_MSVCVERSION" -gt "10"; then
776 AC_MSG_RESULT("yes")
777 else
778 AC_MSG_RESULT("no")
779 AC_MSG_ERROR([Your MOZ_MSVCVERSION equals $MOZ_MSVCVERSION and you've enabled metro build support. You can't target metro without msvc 11 or higher. Disable metro support or switch to a newer set of tools.])
780 fi
781 fi
783 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
784 # Definitions matching sdkddkver.h
785 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
786 ;;
787 esac
789 AC_PROG_CPP
790 AC_PROG_CXXCPP
792 if test -n "$_WIN32_MSVC"; then
793 SKIP_PATH_CHECKS=1
794 SKIP_COMPILER_CHECKS=1
795 SKIP_LIBRARY_CHECKS=1
797 # Since we're skipping compiler and library checks, hard-code
798 # some facts here.
799 AC_DEFINE(HAVE_IO_H)
800 AC_DEFINE(HAVE_SETBUF)
801 AC_DEFINE(HAVE_ISATTY)
802 fi
804 fi # COMPILE_ENVIRONMENT
806 AC_SUBST(MIDL_FLAGS)
807 AC_SUBST(_MSC_VER)
809 AC_SUBST(GNU_AS)
810 AC_SUBST(GNU_LD)
811 AC_SUBST(GNU_CC)
812 AC_SUBST(GNU_CXX)
813 AC_SUBST(INTEL_CC)
814 AC_SUBST(INTEL_CXX)
816 AC_SUBST(STL_FLAGS)
817 AC_SUBST(WRAP_STL_INCLUDES)
818 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
819 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
821 dnl ========================================================
822 dnl Checks for programs.
823 dnl ========================================================
824 AC_PROG_INSTALL
825 AC_PROG_LN_S
827 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
828 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
829 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
830 _perl_res=$?
831 AC_MSG_RESULT([$_perl_version])
833 if test "$_perl_res" != 0; then
834 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
835 fi
836 fi
838 AC_MSG_CHECKING([for full perl installation])
839 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
840 _perl_res=$?
841 if test "$_perl_res" != 0; then
842 AC_MSG_RESULT([no])
843 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
844 else
845 AC_MSG_RESULT([yes])
846 fi
848 MOZ_PATH_PROGS(PYTHON, $PYTHON python2.7 python2.6 python2.5 python)
849 if test -z "$PYTHON"; then
850 AC_MSG_ERROR([python was not found in \$PATH])
851 fi
853 MOZ_ARG_WITH_BOOL(system-ply,
854 [ --with-system-ply Use system installed python ply library],
855 [if $PYTHON -c 'import ply' 2>&5; then
856 MOZ_SYSTEM_PLY=1
857 else
858 AC_MSG_ERROR([python ply library is not found but --with-system-ply was requested])
859 fi])
861 AC_SUBST(MOZ_SYSTEM_PLY)
863 if test -z "$COMPILE_ENVIRONMENT"; then
864 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
865 fi
866 AC_SUBST(NSINSTALL_BIN)
868 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
869 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
870 MOZ_PATH_PROGS(UNZIP, unzip)
871 if test -z "$UNZIP" -o "$UNZIP" = ":"; then
872 AC_MSG_ERROR([unzip not found in \$PATH])
873 fi
874 MOZ_PATH_PROGS(ZIP, zip)
875 if test -z "$ZIP" -o "$ZIP" = ":"; then
876 AC_MSG_ERROR([zip not found in \$PATH])
877 fi
878 MOZ_PATH_PROG(MOZ_NATIVE_MAKEDEPEND, makedepend)
879 MOZ_PATH_PROG(XARGS, xargs)
880 if test -z "$XARGS" -o "$XARGS" = ":"; then
881 AC_MSG_ERROR([xargs not found in \$PATH .])
882 fi
884 MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
885 AC_SUBST(RPMBUILD)
887 if test "$COMPILE_ENVIRONMENT"; then
889 dnl ========================================================
890 dnl = Mac OS X toolchain support
891 dnl ========================================================
893 case "$target_os" in
894 darwin*)
895 dnl Current known valid versions for GCC_VERSION are 2.95.2 3.1 3.3 4.0.
896 dnl 4.0 identifies itself as 4.0.x, so strip the decidecimal for
897 dnl the environment and includedir purposes (when using an SDK, below),
898 dnl but remember the full version number for the libdir (SDK).
899 changequote(,)
900 GCC_VERSION_FULL=`echo $CXX_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
901 GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
902 changequote([,])
903 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
904 dnl Bug 280479, but this keeps popping up in bug 292530 too because
905 dnl 4.0.0/4061 is the default compiler in Tiger.
906 changequote(,)
907 GCC_BUILD=`echo $CXX_VERSION | $PERL -pe 's/^.*build ([^ )]*).*/$1/'`
908 changequote([,])
909 if test "$GCC_BUILD" = "4061" ; then
910 AC_MSG_ERROR([You are attempting to use Apple gcc 4.0 build 4061.
911 This compiler was supplied with Xcode 2.0, and contains bugs that prevent it
912 from building Mozilla. Upgrade to Xcode 2.1 or later.])
913 fi
914 fi
916 dnl xcodebuild needs GCC_VERSION defined in the environment, since it
917 dnl doesn't respect the CC/CXX setting. With GCC_VERSION set, it will use
918 dnl /usr/bin/g(cc|++)-$GCC_VERSION.
919 MOZ_PATH_PROGS(PBBUILD_BIN, pbbuild xcodebuild pbxbuild)
921 dnl sdp was formerly in /Developer/Tools. As of Mac OS X 10.4 (Darwin 8),
922 dnl it has moved into /usr/bin.
923 MOZ_PATH_PROG(SDP, sdp, :, [$PATH:/usr/bin:/Developer/Tools])
924 ;;
925 esac
927 AC_SUBST(GCC_VERSION)
929 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
930 dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
931 dnl when we can run target binaries.
932 AC_SUBST(UNIVERSAL_BINARY)
933 AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
935 dnl ========================================================
936 dnl Check for MacOS deployment target version
937 dnl ========================================================
939 MOZ_ARG_ENABLE_STRING(macos-target,
940 [ --enable-macos-target=VER (default=10.5)
941 Set the minimum MacOS version needed at runtime],
942 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
944 case "$target" in
945 *-darwin*)
946 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
947 dnl Use the specified value
948 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
949 else
950 dnl No value specified on the command line or in the environment,
951 dnl use architecture minimum.
952 case "${target_cpu}" in
953 i*86)
954 export MACOSX_DEPLOYMENT_TARGET=10.5
955 ;;
956 x86_64)
957 export MACOSX_DEPLOYMENT_TARGET=10.6
958 ;;
959 esac
960 fi
961 ;;
962 esac
964 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
966 dnl ========================================================
967 dnl = Mac OS X SDK support
968 dnl ========================================================
969 MACOS_SDK_DIR=
970 NEXT_ROOT=
971 MOZ_ARG_WITH_STRING(macos-sdk,
972 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
973 MACOS_SDK_DIR=$withval)
975 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
976 dnl NEXT_ROOT will be set and exported only if it's needed.
977 AC_SUBST(MACOS_SDK_DIR)
978 AC_SUBST(NEXT_ROOT)
980 if test "$MACOS_SDK_DIR"; then
981 dnl Sync this section with the ones in NSPR and NSS.
982 dnl Changes to the cross environment here need to be accounted for in
983 dnl the libIDL checks (below) and xpidl build.
985 if test ! -d "$MACOS_SDK_DIR"; then
986 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
987 specify a valid SDK. SDKs are installed when the optional cross-development
988 tools are selected during the Xcode/Developer Tools installation.])
989 fi
991 GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
992 if test "$GCC_VERSION_MAJOR" -lt "4" ; then
993 AC_MSG_ERROR([You need to upgrade the compiler version to 4.x])
994 else
995 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
996 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
998 dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
999 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
1000 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
1002 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
1003 dnl If gcc >= 4.0, we're guaranteed to be on Tiger, which has an ld
1004 dnl that supports -syslibroot. Don't set NEXT_ROOT because it will
1005 dnl be ignored and cause warnings when -syslibroot is specified.
1006 dnl gcc 4.0.1 will pass -syslibroot to ld automatically based on
1007 dnl the -isysroot it receives, so this is only needed with 4.0.0.
1008 LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
1009 fi
1010 fi
1012 AC_LANG_SAVE
1013 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
1014 AC_LANG_CPLUSPLUS
1015 AC_TRY_COMPILE([#include <new>],[],
1016 result=yes,
1017 result=no)
1018 AC_LANG_RESTORE
1019 AC_MSG_RESULT($result)
1021 if test "$result" = "no" ; then
1022 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
1023 fi
1024 fi
1026 fi # COMPILE_ENVIRONMENT
1028 AC_MSG_CHECKING([compiler version])
1029 # Just print it so it shows up in the logs.
1030 cc_version=$($CC --version)
1031 AC_MSG_RESULT([$cc_version])
1033 if test -n "$MAKE"; then
1034 if test `echo $MAKE | grep -c make.py` != 1; then
1035 NOT_PYMAKE=$MAKE
1036 fi
1037 fi
1039 case "$host_os" in
1040 mingw*)
1041 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
1042 ;;
1043 *)
1044 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
1045 ;;
1046 esac
1047 if test "$GMAKE" = ":"; then
1048 AC_MSG_ERROR([GNU make not found])
1049 fi
1050 AC_SUBST(GMAKE)
1052 if test -z "$MAKE"; then
1053 MAKE=$GMAKE
1054 fi
1056 if test "$COMPILE_ENVIRONMENT"; then
1058 AC_PATH_XTRA
1060 XCFLAGS="$X_CFLAGS"
1062 fi # COMPILE_ENVIRONMENT
1064 dnl ========================================================
1065 dnl set the defaults first
1066 dnl ========================================================
1067 AS_BIN=$AS
1068 AR_LIST='$(AR) t'
1069 AR_EXTRACT='$(AR) x'
1070 AR_DELETE='$(AR) d'
1071 AS='$(CC)'
1072 AS_DASH_C_FLAG='-c'
1073 DLL_PREFIX=lib
1074 LIB_PREFIX=lib
1075 DLL_SUFFIX=.so
1076 OBJ_SUFFIX=o
1077 LIB_SUFFIX=a
1078 ASM_SUFFIX=s
1079 IMPORT_LIB_SUFFIX=
1080 TARGET_MD_ARCH=unix
1081 DIRENT_INO=d_ino
1082 WIN_TOP_SRC=
1083 MOZ_USER_DIR=".mozilla"
1085 MOZ_JPEG_CFLAGS=
1086 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/media/libjpeg)'
1087 MOZ_BZ2_CFLAGS=
1088 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
1089 MOZ_PNG_CFLAGS=
1090 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/media/libpng)'
1092 MOZ_JS_STATIC_LIBS='$(call EXPAND_LIBNAME_PATH,js_static,$(LIBXUL_DIST)/lib)'
1093 MOZ_JS_SHARED_LIBS='$(call EXPAND_LIBNAME_PATH,mozjs,$(LIBXUL_DIST)/lib)'
1094 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxpcom -lxpcom_core -lmozalloc'
1095 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
1096 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxpcom -lmozalloc'
1097 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) -lxul'
1098 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1099 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
1101 # These are specially defined on Windows only
1102 case "$target" in
1103 *-mingw*)
1104 XPCOM_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1105 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_staticruntime.$(LIB_SUFFIX)'
1106 ;;
1107 *)
1108 XPCOM_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_GLUE_LDOPTS
1109 XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS=$XPCOM_STANDALONE_GLUE_LDOPTS
1110 ;;
1111 esac
1113 MOZ_FS_LAYOUT=unix
1115 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
1117 USE_DEPENDENT_LIBS=1
1119 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
1121 if test -n "$CROSS_COMPILE"; then
1122 OS_TARGET="${target_os}"
1123 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1124 OS_RELEASE=
1125 case "${target_os}" in
1126 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
1127 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
1128 gnu*) OS_ARCH=GNU ;;
1129 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1130 mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
1131 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1132 esac
1133 case "${target}" in
1134 *-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
1135 esac
1136 else
1137 OS_TARGET=`uname -s`
1138 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1139 OS_RELEASE=`uname -r`
1140 fi
1142 # Before this used `uname -m` when not cross compiling
1143 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1144 OS_TEST="${target_cpu}"
1146 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1148 #######################################################################
1149 # Master "Core Components" macros for getting the OS target #
1150 #######################################################################
1152 #
1153 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1154 # cross-compilation.
1155 #
1157 #
1158 # Define and override various archtecture-specific variables, including
1159 # HOST_OS_ARCH
1160 # OS_ARCH
1161 # OS_TEST
1162 # OS_TARGET
1163 # OS_RELEASE
1164 # OS_MINOR_RELEASE
1165 #
1167 case "$HOST_OS_ARCH" in
1168 mingw*)
1169 HOST_OS_ARCH=WINNT
1170 ;;
1171 darwin*)
1172 HOST_OS_ARCH=Darwin
1173 ;;
1174 linux*)
1175 HOST_OS_ARCH=Linux
1176 ;;
1177 solaris*)
1178 HOST_OS_ARCH=SunOS
1179 SOLARIS_SUNPRO_CC=
1180 SOLARIS_SUNPRO_CXX=
1181 if test -z "$GNU_CC"; then
1182 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1183 SOLARIS_SUNPRO_CC=1
1184 fi
1185 fi
1187 if test -z "$GNU_CXX"; then
1188 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1189 SOLARIS_SUNPRO_CXX=1
1190 fi
1191 fi
1192 AC_SUBST(SOLARIS_SUNPRO_CC)
1193 AC_SUBST(SOLARIS_SUNPRO_CXX)
1194 ;;
1195 BSD_386)
1196 HOST_OS_ARCH=BSD
1197 ;;
1198 OS_2)
1199 HOST_OS_ARCH=OS2
1200 ;;
1201 esac
1203 case "$OS_ARCH" in
1204 WINNT)
1205 if test -z "$CROSS_COMPILE" ; then
1206 OS_TEST=`uname -p`
1207 fi
1208 ;;
1209 Windows_NT)
1210 #
1211 # If uname -s returns "Windows_NT", we assume that we are using
1212 # the uname.exe in MKS toolkit.
1213 #
1214 # The -r option of MKS uname only returns the major version number.
1215 # So we need to use its -v option to get the minor version number.
1216 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1217 #
1218 OS_ARCH=WINNT
1219 OS_TARGET=WINNT
1220 OS_MINOR_RELEASE=`uname -v`
1221 if test "$OS_MINOR_RELEASE" = "00"; then
1222 OS_MINOR_RELEASE=0
1223 fi
1224 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1225 ;;
1226 MINGW*_NT*)
1227 #
1228 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1229 # the uname.exe in the MSYS tools.
1230 #
1231 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1232 OS_ARCH=WINNT
1233 OS_TARGET=WINNT
1234 ;;
1235 AIX)
1236 OS_RELEASE=`uname -v`.`uname -r`
1237 OS_TEST=${target_cpu}
1238 ;;
1239 BSD_386)
1240 OS_ARCH=BSD
1241 ;;
1242 OS_2)
1243 OS_ARCH=OS2
1244 OS_TARGET=OS2
1245 OS_RELEASE=`uname -v`
1246 ;;
1247 Darwin)
1248 case "${target_cpu}" in
1249 powerpc*)
1250 OS_TEST=ppc
1251 ;;
1252 i*86*)
1253 OS_TEST=i386
1254 ;;
1255 x86_64)
1256 OS_TEST=x86_64
1257 ;;
1258 *)
1259 if test -z "$CROSS_COMPILE" ; then
1260 OS_TEST=`uname -p`
1261 fi
1262 ;;
1263 esac
1264 ;;
1265 esac
1267 # Only set CPU_ARCH if we recognize the value of OS_TEST
1269 case "$OS_TEST" in
1270 *86 | i86pc)
1271 CPU_ARCH=x86
1272 ;;
1274 powerpc64 | ppc64)
1275 CPU_ARCH=ppc64
1276 ;;
1278 powerpc | ppc | rs6000)
1279 CPU_ARCH=ppc
1280 ;;
1282 Alpha | alpha | ALPHA)
1283 CPU_ARCH=Alpha
1284 ;;
1286 s390)
1287 CPU_ARCH=s390
1288 ;;
1290 s390x)
1291 CPU_ARCH=s390x
1292 ;;
1294 hppa* | parisc)
1295 CPU_ARCH=hppa
1296 ;;
1298 sun4u | sparc*)
1299 CPU_ARCH=sparc
1300 ;;
1302 x86_64 | ia64)
1303 CPU_ARCH="$OS_TEST"
1304 ;;
1306 arm*)
1307 CPU_ARCH=arm
1308 ;;
1310 mips|mipsel)
1311 CPU_ARCH="mips"
1312 ;;
1313 esac
1315 if test -z "$OS_TARGET"; then
1316 OS_TARGET=$OS_ARCH
1317 fi
1318 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1320 dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
1321 dnl ===============================================================
1322 INTEL_ARCHITECTURE=
1323 case "$OS_TEST" in
1324 x86_64|i?86)
1325 INTEL_ARCHITECTURE=1
1326 esac
1328 dnl Configure platform-specific CPU architecture compiler options.
1329 dnl ==============================================================
1330 MOZ_ARCH_OPTS
1332 dnl =================================================================
1333 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1334 dnl which is bad when cross compiling.
1335 dnl =================================================================
1336 if test "$COMPILE_ENVIRONMENT"; then
1337 configure_static_assert_macros='
1338 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1339 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1340 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1341 '
1343 dnl test that the macros actually work:
1344 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1345 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1346 [AC_LANG_SAVE
1347 AC_LANG_C
1348 ac_cv_static_assertion_macros_work="yes"
1349 AC_TRY_COMPILE([$configure_static_assert_macros],
1350 [CONFIGURE_STATIC_ASSERT(1)],
1351 ,
1352 ac_cv_static_assertion_macros_work="no")
1353 AC_TRY_COMPILE([$configure_static_assert_macros],
1354 [CONFIGURE_STATIC_ASSERT(0)],
1355 ac_cv_static_assertion_macros_work="no",
1356 )
1357 AC_LANG_CPLUSPLUS
1358 AC_TRY_COMPILE([$configure_static_assert_macros],
1359 [CONFIGURE_STATIC_ASSERT(1)],
1360 ,
1361 ac_cv_static_assertion_macros_work="no")
1362 AC_TRY_COMPILE([$configure_static_assert_macros],
1363 [CONFIGURE_STATIC_ASSERT(0)],
1364 ac_cv_static_assertion_macros_work="no",
1365 )
1366 AC_LANG_RESTORE
1367 ])
1368 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1369 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1370 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1371 fi
1372 fi # COMPILE_ENVIRONMENT
1374 dnl ========================================================
1375 dnl Android libstdc++, placed here so it can use MOZ_ARCH
1376 dnl computed above.
1377 dnl ========================================================
1379 MOZ_ANDROID_STLPORT
1381 dnl ========================================================
1382 dnl Suppress Clang Argument Warnings
1383 dnl ========================================================
1384 if test -n "$CLANG_CC"; then
1385 _WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
1386 CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
1387 fi
1388 if test -n "$CLANG_CXX"; then
1389 _WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
1390 fi
1392 dnl ========================================================
1393 dnl = Use Address Sanitizer
1394 dnl ========================================================
1395 MOZ_ARG_ENABLE_BOOL(address-sanitizer,
1396 [ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
1397 MOZ_ASAN=1,
1398 MOZ_ASAN= )
1399 if test -n "$MOZ_ASAN"; then
1400 MOZ_LLVM_HACKS=1
1401 AC_DEFINE(MOZ_ASAN)
1402 fi
1403 AC_SUBST(MOZ_ASAN)
1405 dnl ========================================================
1406 dnl = Enable hacks required for LLVM instrumentations
1407 dnl ========================================================
1408 MOZ_ARG_ENABLE_BOOL(llvm-hacks,
1409 [ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
1410 MOZ_LLVM_HACKS=1,
1411 MOZ_LLVM_HACKS= )
1412 if test -n "$MOZ_LLVM_HACKS"; then
1413 MOZ_NO_WLZDEFS=1
1414 MOZ_CFLAGS_NSS=1
1415 fi
1416 AC_SUBST(MOZ_NO_WLZDEFS)
1417 AC_SUBST(MOZ_CFLAGS_NSS)
1419 dnl ========================================================
1420 dnl GNU specific defaults
1421 dnl ========================================================
1422 if test "$GNU_CC"; then
1423 # FIXME: Let us build with strict aliasing. bug 414641.
1424 CFLAGS="$CFLAGS -fno-strict-aliasing"
1425 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1426 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1427 DSO_LDOPTS='-shared'
1428 if test "$GCC_USE_GNU_LD"; then
1429 # Some tools like ASan use a runtime library that is only
1430 # linked against executables, so we must allow undefined
1431 # symbols for shared objects in some cases.
1432 if test -z "$MOZ_NO_WLZDEFS"; then
1433 # Don't allow undefined symbols in libraries
1434 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1435 fi
1436 fi
1437 WARNINGS_AS_ERRORS='-Werror -Wno-error=uninitialized'
1438 DSO_CFLAGS=''
1439 DSO_PIC_CFLAGS='-fPIC'
1440 ASFLAGS="$ASFLAGS -fPIC"
1441 AC_MSG_CHECKING([for --noexecstack option to as])
1442 _SAVE_CFLAGS=$CFLAGS
1443 CFLAGS="$CFLAGS -Wa,--noexecstack"
1444 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1445 [ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
1446 AC_MSG_RESULT([no]))
1447 CFLAGS=$_SAVE_CFLAGS
1448 AC_MSG_CHECKING([for -z noexecstack option to ld])
1449 _SAVE_LDFLAGS=$LDFLAGS
1450 LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
1451 AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
1452 AC_MSG_RESULT([no])
1453 LDFLAGS=$_SAVE_LDFLAGS)
1455 # Check for -mssse3 on $CC
1456 AC_MSG_CHECKING([for -mssse3 option to $CC])
1457 HAVE_COMPILER_FLAG_MSSSE3=
1458 _SAVE_CFLAGS=$CFLAGS
1459 CFLAGS="$CFLAGS -mssse3"
1460 AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
1461 [HAVE_COMPILER_FLAG_MSSSE3=1],
1462 AC_MSG_RESULT([no]))
1463 CFLAGS=$_SAVE_CFLAGS
1464 AC_SUBST(HAVE_COMPILER_FLAG_MSSSE3)
1466 # Turn on GNU-specific warnings:
1467 # -Wall - turn on a lot of warnings
1468 # -pedantic - this is turned on below
1469 # -Wpointer-arith - enabled with -pedantic, but good to have even if not
1470 # -Wdeclaration-after-statement - MSVC doesn't like these
1471 # -Werror=return-type - catches missing returns, zero false positives
1472 # -Wtype-limits - catches overflow bugs, few false positives
1473 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1474 #
1475 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -Wpointer-arith -Wdeclaration-after-statement"
1476 MOZ_C_SUPPORTS_WARNING(-W, error=return-type, ac_c_has_werror_return_type)
1477 MOZ_C_SUPPORTS_WARNING(-W, type-limits, ac_c_has_wtype_limits)
1478 MOZ_C_SUPPORTS_WARNING(-W, empty-body, ac_c_has_wempty_body)
1480 # Turn off the following warnings that -Wall/-pedantic turn on:
1481 # -Wno-unused - lots of violations in third-party code
1482 # -Wno-overlength-strings - we exceed the minimum maximum length frequently
1483 #
1484 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
1485 MOZ_C_SUPPORTS_WARNING(-Wno-, overlength-strings, ac_c_has_wno_overlength_strings)
1487 if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
1488 # Don't use -Wcast-align with ICC or clang
1489 case "$CPU_ARCH" in
1490 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1491 hppa | ia64 | sparc | arm)
1492 ;;
1493 *)
1494 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1495 ;;
1496 esac
1497 fi
1499 dnl Turn pedantic on but disable the warnings for long long
1500 _PEDANTIC=1
1502 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1503 _USE_CPP_INCLUDE_FLAG=1
1505 elif test "$SOLARIS_SUNPRO_CC"; then
1506 DSO_CFLAGS=''
1507 if test "$CPU_ARCH" = "sparc"; then
1508 # for Sun Studio on Solaris/SPARC
1509 DSO_PIC_CFLAGS='-xcode=pic32'
1510 else
1511 DSO_PIC_CFLAGS='-KPIC'
1512 fi
1513 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1514 else
1515 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1516 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1518 DSO_LDOPTS='-shared'
1519 if test "$GNU_LD"; then
1520 # Don't allow undefined symbols in libraries
1521 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1522 fi
1524 DSO_CFLAGS=''
1525 DSO_PIC_CFLAGS='-KPIC'
1526 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1527 fi
1529 if test "$GNU_CXX"; then
1530 # FIXME: Let us build with strict aliasing. bug 414641.
1531 CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
1533 # Turn on GNU-specific warnings:
1534 # -Wall - turn on a lot of warnings
1535 # -pedantic - this is turned on below
1536 # -Wpointer-arith - enabled with -pedantic, but good to have even if not
1537 # -Woverloaded-virtual - ???
1538 # -Werror=return-type - catches missing returns, zero false positives
1539 # -Wtype-limits - catches overflow bugs, few false positives
1540 # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
1541 #
1542 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual"
1543 MOZ_CXX_SUPPORTS_WARNING(-W, error=return-type, ac_cxx_has_werror_return_type)
1544 MOZ_CXX_SUPPORTS_WARNING(-W, type-limits, ac_cxx_has_wtype_limits)
1545 MOZ_CXX_SUPPORTS_WARNING(-W, empty-body, ac_cxx_has_wempty_body)
1547 # Turn off the following warnings that -Wall/-pedantic turn on:
1548 # -Wno-ctor-dtor-privacy - ???
1549 # -Wno-overlength-strings - we exceed the minimum maximum length frequently
1550 # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
1551 # -Wno-variadic-macros - ???
1552 #
1553 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-ctor-dtor-privacy"
1554 MOZ_CXX_SUPPORTS_WARNING(-Wno-, overlength-strings, ac_cxx_has_wno_overlength_strings)
1555 MOZ_CXX_SUPPORTS_WARNING(-Wno-, invalid-offsetof, ac_cxx_has_wno_invalid_offsetof)
1556 MOZ_CXX_SUPPORTS_WARNING(-Wno-, variadic-macros, ac_cxx_has_wno_variadic_macros)
1558 if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
1559 # Don't use -Wcast-align with ICC or clang
1560 case "$CPU_ARCH" in
1561 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1562 hppa | ia64 | sparc | arm)
1563 ;;
1564 *)
1565 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1566 ;;
1567 esac
1568 fi
1570 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1571 _USE_CPP_INCLUDE_FLAG=1
1573 # Recent clang and gcc support C++11 deleted functions without warnings if
1574 # compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
1575 # versions). We can't use -std=c++0x yet, so gcc's support must remain
1576 # unused. But clang's warning can be disabled, so when compiling with clang
1577 # we use it to opt out of the warning, enabling (macro-encapsulated) use of
1578 # deleted function syntax.
1579 if test "$CLANG_CXX"; then
1580 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
1581 MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
1582 fi
1584 else
1585 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1586 fi
1588 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1589 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1590 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1591 dnl normal behavior.
1592 dnl ========================================================
1593 MKSHLIB_FORCE_ALL=
1594 MKSHLIB_UNFORCE_ALL=
1596 if test "$COMPILE_ENVIRONMENT"; then
1597 if test "$GNU_CC"; then
1598 AC_MSG_CHECKING(whether ld has archive extraction flags)
1599 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1600 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1601 ac_cv_mkshlib_force_and_unforce="no"
1602 exec 3<&0 <<LOOP_INPUT
1603 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1604 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1605 force="-Wl,-all"; unforce="-Wl,-none"
1606 LOOP_INPUT
1607 while read line
1608 do
1609 eval $line
1610 LDFLAGS=$force
1611 LIBS=$unforce
1612 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1613 done
1614 exec 0<&3 3<&-
1615 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1616 ])
1617 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1618 AC_MSG_RESULT(no)
1619 else
1620 AC_MSG_RESULT(yes)
1621 eval $ac_cv_mkshlib_force_and_unforce
1622 MKSHLIB_FORCE_ALL=$force
1623 MKSHLIB_UNFORCE_ALL=$unforce
1624 fi
1625 fi # GNU_CC
1626 fi # COMPILE_ENVIRONMENT
1628 dnl ========================================================
1629 dnl Checking for 64-bit OS
1630 dnl ========================================================
1631 if test "$COMPILE_ENVIRONMENT"; then
1632 AC_LANG_SAVE
1633 AC_LANG_C
1634 AC_MSG_CHECKING(for 64-bit OS)
1635 AC_TRY_COMPILE([$configure_static_assert_macros],
1636 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1637 result="yes", result="no")
1638 AC_MSG_RESULT("$result")
1639 if test "$result" = "yes"; then
1640 AC_DEFINE(HAVE_64BIT_OS)
1641 HAVE_64BIT_OS=1
1642 fi
1643 AC_SUBST(HAVE_64BIT_OS)
1644 AC_LANG_RESTORE
1645 fi # COMPILE_ENVIRONMENT
1647 dnl ========================================================
1648 dnl Enable high-memory support on OS/2 by default.
1649 dnl ========================================================
1650 MOZ_OS2_HIGH_MEMORY=1
1651 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1652 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1653 MOZ_OS2_HIGH_MEMORY=,
1654 MOZ_OS2_HIGH_MEMORY=1 )
1655 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1657 dnl ========================================================
1658 dnl = Use profiling compile flags
1659 dnl ========================================================
1660 MOZ_ARG_ENABLE_BOOL(profiling,
1661 [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
1662 MOZ_PROFILING=1,
1663 MOZ_PROFILING= )
1665 # For profiling builds keep the symbol information
1666 if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
1667 STRIP_FLAGS="--strip-debug"
1668 fi
1670 dnl ========================================================
1671 dnl = Use Valgrind
1672 dnl ========================================================
1673 MOZ_ARG_ENABLE_BOOL(valgrind,
1674 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
1675 MOZ_VALGRIND=1,
1676 MOZ_VALGRIND= )
1677 if test -n "$MOZ_VALGRIND"; then
1678 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1679 AC_MSG_ERROR(
1680 [--enable-valgrind specified but Valgrind is not installed]))
1681 AC_DEFINE(MOZ_VALGRIND)
1682 fi
1683 AC_SUBST(MOZ_VALGRIND)
1685 dnl ========================================================
1686 dnl = Use DMD
1687 dnl ========================================================
1688 MOZ_ARG_ENABLE_BOOL(dmd,
1689 [ --enable-dmd Enable DMD; also disables jemalloc (default=no)],
1690 MOZ_DMD=1,
1691 MOZ_DMD= )
1692 if test -n "$MOZ_DMD"; then
1693 MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
1694 AC_MSG_ERROR(
1695 [--enable-dmd specified but Valgrind is not installed]))
1696 AC_DEFINE(MOZ_DMD)
1697 fi
1699 dnl ========================================================
1700 dnl jprof
1701 dnl ========================================================
1702 MOZ_ARG_ENABLE_BOOL(jprof,
1703 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
1704 MOZ_JPROF=1,
1705 MOZ_JPROF= )
1706 if test -n "$MOZ_JPROF"; then
1707 MOZ_PROFILING=1
1708 AC_DEFINE(MOZ_JPROF)
1709 fi
1711 dnl ========================================================
1712 dnl SPS Profiler
1713 dnl ========================================================
1714 MOZ_ENABLE_PROFILER_SPS=1
1716 case "${OS_TARGET}" in
1717 Android)
1718 case "${CPU_ARCH}" in
1719 x86 | arm) ;;
1720 *)
1721 MOZ_ENABLE_PROFILER_SPS=
1722 esac
1723 ;;
1724 Linux)
1725 case "${CPU_ARCH}" in
1726 x86 | x86_64) ;;
1727 *)
1728 MOZ_ENABLE_PROFILER_SPS=
1729 esac
1730 ;;
1731 WINNT|Darwin) ;;
1732 *)
1733 MOZ_ENABLE_PROFILER_SPS=
1734 ;;
1735 esac
1737 if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
1738 AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
1739 fi
1741 dnl ========================================================
1742 dnl shark
1743 dnl ========================================================
1744 MOZ_ARG_ENABLE_BOOL(shark,
1745 [ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
1746 MOZ_SHARK=1,
1747 MOZ_SHARK= )
1748 if test -n "$MOZ_SHARK"; then
1749 MOZ_PROFILING=1
1750 AC_DEFINE(MOZ_SHARK)
1751 fi
1753 dnl ========================================================
1754 dnl callgrind
1755 dnl ========================================================
1756 MOZ_ARG_ENABLE_BOOL(callgrind,
1757 [ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
1758 MOZ_CALLGRIND=1,
1759 MOZ_CALLGRIND= )
1760 if test -n "$MOZ_CALLGRIND"; then
1761 MOZ_PROFILING=1
1762 AC_DEFINE(MOZ_CALLGRIND)
1763 fi
1765 dnl ========================================================
1766 dnl vtune
1767 dnl ========================================================
1768 MOZ_ARG_ENABLE_BOOL(vtune,
1769 [ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
1770 MOZ_VTUNE=1,
1771 MOZ_VTUNE= )
1772 if test -n "$MOZ_VTUNE"; then
1773 MOZ_PROFILING=1
1774 AC_DEFINE(MOZ_VTUNE)
1775 fi
1777 dnl ========================================================
1778 dnl Profiling
1779 dnl ========================================================
1780 if test -n "$MOZ_PROFILING"; then
1781 AC_DEFINE(MOZ_PROFILING)
1782 fi
1784 dnl ========================================================
1785 dnl System overrides of the defaults for host
1786 dnl ========================================================
1787 case "$host" in
1788 *mingw*)
1789 if test -n "$_WIN32_MSVC"; then
1790 HOST_AR=lib
1791 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1792 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1793 HOST_RANLIB='echo ranlib'
1794 else
1795 HOST_CFLAGS="$HOST_CFLAGS -mwindows"
1796 fi
1797 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
1798 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1799 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1800 HOST_BIN_SUFFIX=.exe
1801 case "$host" in
1802 *mingw*)
1803 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1804 ;;
1805 esac
1807 case "${host_cpu}" in
1808 i*86)
1809 if test -n "$_WIN32_MSVC"; then
1810 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
1811 fi
1812 ;;
1813 x86_64)
1814 if test -n "$_WIN32_MSVC"; then
1815 HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
1816 fi
1817 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1818 ;;
1819 esac
1820 ;;
1822 *-darwin*)
1823 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1824 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1825 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1826 ;;
1828 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1829 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1830 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1831 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1832 ;;
1834 *os2*)
1835 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1836 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1837 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1838 HOST_BIN_SUFFIX=.exe
1839 MOZ_FIX_LINK_PATHS=
1840 ;;
1842 *)
1843 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1844 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1845 ;;
1846 esac
1848 dnl We require version 2.5 or newer of Python to build.
1849 AC_MSG_CHECKING([for Python version >= $PYTHON_VERSION but not 3.x])
1850 changequote(,)
1851 $PYTHON -c "import sys; sys.exit(sys.version[:3] < sys.argv[1] or sys.version[:2] != '2.')" $PYTHON_VERSION
1852 _python_res=$?
1853 changequote([,])
1854 if test "$_python_res" != 0; then
1855 AC_MSG_ERROR([Python $PYTHON_VERSION or higher (but not Python 3.x) is required.])
1856 fi
1857 AC_MSG_RESULT([yes])
1859 dnl Check for using a custom <stdint.h> implementation
1860 dnl ========================================================
1861 AC_MSG_CHECKING(for custom <stdint.h> implementation)
1862 if test "$MOZ_CUSTOM_STDINT_H"; then
1863 AC_DEFINE_UNQUOTED(MOZ_CUSTOM_STDINT_H, "$MOZ_CUSTOM_STDINT_H")
1864 AC_MSG_RESULT(using $MOZ_CUSTOM_STDINT_H)
1865 else
1866 AC_MSG_RESULT(none specified)
1867 fi
1869 dnl Get mozilla version from central milestone file
1870 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1871 MOZILLA_UAVERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir -uaversion`
1873 dnl Get version of various core apps from the version files.
1874 FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
1876 if test -z "$FIREFOX_VERSION"; then
1877 AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
1878 fi
1880 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1881 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1882 AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
1884 MOZ_DOING_LTO(lto_is_enabled)
1886 dnl ========================================================
1887 dnl System overrides of the defaults for target
1888 dnl ========================================================
1890 case "$target" in
1891 *-aix*)
1892 AC_DEFINE(AIX)
1893 if test ! "$GNU_CC"; then
1894 if test ! "$HAVE_64BIT_OS"; then
1895 # Compiling with Visual Age C++ object model compat is the
1896 # default. To compile with object model ibm, add
1897 # AIX_OBJMODEL=ibm to .mozconfig.
1898 if test "$AIX_OBJMODEL" = "ibm"; then
1899 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1900 else
1901 AIX_OBJMODEL=compat
1902 fi
1903 else
1904 AIX_OBJMODEL=compat
1905 fi
1906 AC_SUBST(AIX_OBJMODEL)
1907 DSO_LDOPTS='-qmkshrobj=1'
1908 DSO_CFLAGS='-qflag=w:w'
1909 DSO_PIC_CFLAGS=
1910 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1911 MOZ_FIX_LINK_PATHS=
1912 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1913 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1914 if test "$COMPILE_ENVIRONMENT"; then
1915 AC_LANG_SAVE
1916 AC_LANG_CPLUSPLUS
1917 AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
1918 AC_TRY_COMPILE([],
1919 [#if (__IBMCPP__ < 900)
1920 #error "Bad compiler"
1921 #endif],
1922 _BAD_COMPILER=,_BAD_COMPILER=1)
1923 if test -n "$_BAD_COMPILER"; then
1924 AC_MSG_RESULT([no])
1925 AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
1926 else
1927 AC_MSG_RESULT([yes])
1928 fi
1929 AC_LANG_RESTORE
1930 TARGET_COMPILER_ABI="ibmc"
1931 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1932 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1933 fi
1934 fi
1935 case "${target_os}" in
1936 aix4.1*)
1937 DLL_SUFFIX='_shr.a'
1938 ;;
1939 esac
1940 if test "$COMPILE_ENVIRONMENT"; then
1941 MOZ_CHECK_HEADERS(sys/inttypes.h)
1942 fi
1943 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1944 ;;
1946 *-bsdi*)
1947 dnl -pedantic doesn't play well with BSDI's _very_ modified gcc (shlicc2)
1948 _PEDANTIC=
1949 case $OS_RELEASE in
1950 4.*|5.*)
1951 STRIP="$STRIP -d"
1952 ;;
1953 *)
1954 DSO_CFLAGS=''
1955 DSO_LDOPTS='-r'
1956 _WARNINGS_CFLAGS="-Wall"
1957 _WARNINGS_CXXFLAGS="-Wall"
1958 # The test above doesn't work properly, at least on 3.1.
1959 MKSHLIB_FORCE_ALL=''
1960 MKSHLIB_UNFORCE_ALL=''
1961 ;;
1962 esac
1963 ;;
1965 *-darwin*)
1966 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1967 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
1968 MOZ_OPTIMIZE_FLAGS="-O3"
1969 _PEDANTIC=
1970 # Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
1971 if test "$HAVE_64BIT_OS"; then
1972 MOZ_MEMORY=1
1973 fi
1974 DLL_SUFFIX=".dylib"
1975 DSO_LDOPTS=''
1976 STRIP="$STRIP -x -S"
1977 # Check whether we're targeting OS X or iOS
1978 AC_CACHE_CHECK(for iOS target,
1979 ac_cv_ios_target,
1980 [AC_TRY_COMPILE([#include <TargetConditionals.h>
1981 #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
1982 #error not iOS
1983 #endif],
1984 [],
1985 ac_cv_ios_target="yes",
1986 ac_cv_ios_target="no")])
1987 if test "$ac_cv_ios_target" = "yes"; then
1988 AC_DEFINE(XP_IOS)
1989 AC_DEFINE(XP_DARWIN)
1990 _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
1991 else
1992 AC_DEFINE(XP_MACOSX)
1993 AC_DEFINE(XP_DARWIN)
1994 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
1995 # The ExceptionHandling framework is needed for Objective-C exception
1996 # logging code in nsObjCExceptions.h. Currently we only use that in debug
1997 # builds.
1998 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
1999 fi
2000 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
2003 if test "x$lto_is_enabled" = "xyes"; then
2004 echo "Skipping -dead_strip because lto is enabled."
2005 dnl DTrace and -dead_strip don't interact well. See bug 403132.
2006 dnl ===================================================================
2007 elif test "x$enable_dtrace" = "xyes"; then
2008 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
2009 else
2010 dnl check for the presence of the -dead_strip linker flag
2011 AC_MSG_CHECKING([for -dead_strip option to ld])
2012 _SAVE_LDFLAGS=$LDFLAGS
2013 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
2014 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
2015 if test -n "$_HAVE_DEAD_STRIP" ; then
2016 AC_MSG_RESULT([yes])
2017 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
2018 else
2019 AC_MSG_RESULT([no])
2020 fi
2022 LDFLAGS=$_SAVE_LDFLAGS
2023 fi
2025 dnl With newer linkers we need to pass -allow_heap_execute because of
2026 dnl Microsoft Silverlight (5.1.10411.0 at least).
2027 AC_MSG_CHECKING([for -allow_heap_execute option to ld])
2028 _SAVE_LDFLAGS=$LDFLAGS
2029 LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
2030 AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
2031 _HAVE_ALLOW_HEAP_EXECUTE=)
2032 if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
2033 AC_MSG_RESULT([yes])
2034 MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
2035 else
2036 AC_MSG_RESULT([no])
2037 fi
2038 LDFLAGS=$_SAVE_LDFLAGS
2040 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
2041 ;;
2043 *-freebsd*)
2044 if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo elf` != "elf"; then
2045 DLL_SUFFIX=".so.1.0"
2046 DSO_LDOPTS="-shared"
2047 fi
2048 if test ! "$GNU_CC"; then
2049 DSO_LDOPTS="-Bshareable $DSO_LDOPTS"
2050 fi
2051 ;;
2053 ia64*-hpux*)
2054 DLL_SUFFIX=".so"
2055 if test ! "$GNU_CC"; then
2056 DSO_LDOPTS='-b'
2057 DSO_CFLAGS=""
2058 DSO_PIC_CFLAGS=
2059 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
2060 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
2061 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2062 else
2063 DSO_LDOPTS='-b -E'
2064 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2065 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2066 fi
2067 MOZ_FIX_LINK_PATHS=
2068 MOZ_NATIVE_MAKEDEPEND=
2069 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2070 AC_DEFINE(_LARGEFILE64_SOURCE)
2071 ;;
2073 *-hpux*)
2074 DLL_SUFFIX=".sl"
2075 if test ! "$GNU_CC"; then
2076 DSO_LDOPTS='-b -Wl,+s'
2077 DSO_CFLAGS=""
2078 DSO_PIC_CFLAGS="+Z"
2079 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
2080 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
2081 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2082 else
2083 DSO_LDOPTS='-b -E +s'
2084 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2085 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2086 fi
2087 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
2088 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2089 ;;
2091 *-android*|*-linuxandroid*)
2092 AC_DEFINE(NO_PW_GECOS)
2093 no_x=yes
2094 if test -n "$gonkdir"; then
2095 _PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
2096 MOZ_B2G_RIL=1
2097 MOZ_B2G_BT=1
2098 else
2099 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2100 MOZ_LINKER=1
2101 fi
2102 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2104 MOZ_GFX_OPTIMIZE_MOBILE=1
2105 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions"
2106 ;;
2108 *-*linux*)
2109 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2110 # Similarly for GNU_CXX and INTEL_CXX.
2111 if test "$INTEL_CC" -o "$INTEL_CXX"; then
2112 # -Os has been broken on Intel's C/C++ compilers for quite a
2113 # while; Intel recommends against using it.
2114 MOZ_OPTIMIZE_FLAGS="-O2"
2115 MOZ_DEBUG_FLAGS="-g"
2116 elif test "$GNU_CC" -o "$GNU_CXX"; then
2117 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2118 case $GCC_VERSION in
2119 4.1.*|4.2.*|4.5.*)
2120 # -Os is broken on gcc 4.1.x 4.2.x, 4.5.x we need to tweak it to get good results.
2121 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2122 esac
2123 MOZ_PGO_OPTIMIZE_FLAGS="-O3"
2124 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks $MOZ_OPTIMIZE_SIZE_TWEAK"
2125 MOZ_DEBUG_FLAGS="-g"
2126 fi
2128 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2130 MOZ_MEMORY=1
2132 case "${target_cpu}" in
2133 alpha*)
2134 CFLAGS="$CFLAGS -mieee"
2135 CXXFLAGS="$CXXFLAGS -mieee"
2136 ;;
2137 i*86)
2138 USE_ELF_DYNSTR_GC=1
2139 ;;
2140 mips*)
2141 MOZ_DEBUG_FLAGS="-g" # We want inlining
2142 ;;
2143 esac
2145 if test -z "$MC"; then
2146 MC=mc.exe
2147 fi
2148 ;;
2149 *-mingw*)
2150 DSO_CFLAGS=
2151 DSO_PIC_CFLAGS=
2152 DLL_SUFFIX=.dll
2153 RC=rc.exe
2154 MC=mc.exe
2155 # certain versions of cygwin's makedepend barf on the
2156 # #include <string> vs -I./dist/include/string issue so don't use it
2157 MOZ_NATIVE_MAKEDEPEND=
2158 if test -n "$GNU_CC"; then
2159 CC="$CC -mwindows"
2160 CXX="$CXX -mwindows"
2161 CPP="$CPP -mwindows"
2162 CFLAGS="$CFLAGS -mms-bitfields"
2163 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2164 DSO_LDOPTS='-shared'
2165 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2166 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2167 RC='$(WINDRES)'
2168 # Use temp file for windres (bug 213281)
2169 RCFLAGS='-O coff --use-temp-file'
2170 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2171 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv"
2172 MOZ_FIX_LINK_PATHS=
2173 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core -lmozalloc'
2174 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom -lmozalloc'
2175 DLL_PREFIX=
2176 IMPORT_LIB_SUFFIX=dll.a
2177 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2178 else
2179 TARGET_COMPILER_ABI=msvc
2180 HOST_CC='$(CC)'
2181 HOST_CXX='$(CXX)'
2182 HOST_LD='$(LD)'
2183 if test "$AS_BIN"; then
2184 AS="$(basename "$AS_BIN")"
2185 fi
2186 AR='lib'
2187 AR_FLAGS='-NOLOGO -OUT:"$@"'
2188 AR_EXTRACT=
2189 RANLIB='echo not_ranlib'
2190 STRIP='echo not_strip'
2191 PKG_SKIP_STRIP=1
2192 XARGS=xargs
2193 ZIP=zip
2194 UNZIP=unzip
2195 DOXYGEN=:
2196 ASM_SUFFIX=asm
2197 OBJ_SUFFIX=obj
2198 LIB_SUFFIX=lib
2199 DLL_PREFIX=
2200 LIB_PREFIX=
2201 IMPORT_LIB_SUFFIX=lib
2202 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2203 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2204 MKSHLIB_FORCE_ALL=
2205 MKSHLIB_UNFORCE_ALL=
2206 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2207 _USE_CPP_INCLUDE_FLAG=1
2208 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2209 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2210 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2211 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2212 CXXFLAGS="$CXXFLAGS -wd4800" # disable warning "forcing value to bool"
2213 # make 'foo == bar;' error out
2214 CFLAGS="$CFLAGS -we4553"
2215 CXXFLAGS="$CXXFLAGS -we4553"
2216 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib"
2217 MOZ_DEBUG_FLAGS='-Zi'
2218 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2219 WARNINGS_AS_ERRORS='-WX'
2220 MOZ_OPTIMIZE_FLAGS='-O1'
2221 MOZ_FIX_LINK_PATHS=
2222 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2223 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2224 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2225 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2226 if test $_MSC_VER -ge 1400; then
2227 LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
2228 dnl For profile-guided optimization
2229 PROFILE_GEN_CFLAGS="-GL"
2230 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2231 dnl XXX: PGO builds can fail with warnings treated as errors,
2232 dnl specifically "no profile data available" appears to be
2233 dnl treated as an error sometimes. This might be a consequence
2234 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2235 dnl with the linker doing most of the work in the whole-program
2236 dnl optimization/PGO case. I think it's probably a compiler bug,
2237 dnl but we work around it here.
2238 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2239 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2240 dnl Probably also a compiler bug, but what can you do?
2241 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2242 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2243 fi
2244 fi
2245 AC_DEFINE(HAVE_SNPRINTF)
2246 AC_DEFINE(_WINDOWS)
2247 AC_DEFINE(WIN32)
2248 AC_DEFINE(XP_WIN)
2249 AC_DEFINE(XP_WIN32)
2250 AC_DEFINE(HW_THREADS)
2251 AC_DEFINE(STDC_HEADERS)
2252 AC_DEFINE(NEW_H, <new>)
2253 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2254 TARGET_MD_ARCH=win32
2255 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2256 BIN_SUFFIX='.exe'
2257 MOZ_USER_DIR="Mozilla"
2259 dnl Hardcode to win95 for now - cls
2260 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2262 dnl set NO_X11 defines here as the general check is skipped on win32
2263 no_x=yes
2264 AC_DEFINE(NO_X11)
2266 case "$host" in
2267 *-mingw*)
2268 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2269 L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
2270 ;;
2271 esac
2273 case "$host" in
2274 *-mingw*)
2275 if test -z "$MOZ_TOOLS"; then
2276 AC_MSG_ERROR([MOZ_TOOLS is not set])
2277 fi
2278 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2279 if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
2280 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2281 fi
2282 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2283 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2284 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2285 fi
2286 ;;
2287 esac
2289 case "$host_os" in
2290 cygwin*|msvc*|mks*)
2291 AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
2292 ;;
2293 esac
2295 case "$target" in
2296 i*86-*)
2297 if test "$HAVE_64BIT_OS"; then
2298 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2299 fi
2301 if test $_MSC_VER -ge 1400; then
2302 LDFLAGS="$LDFLAGS -SAFESEH"
2303 fi
2305 if test -n "$GNU_CC"; then
2306 CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
2307 CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
2308 else
2309 AC_DEFINE(HAVE_STDCALL)
2310 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
2311 fi
2313 MOZ_CHECK_HEADERS(mmintrin.h)
2314 AC_DEFINE(_X86_)
2315 ;;
2316 x86_64-*)
2317 if test -n "$_WIN32_MSVC"; then
2318 DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
2319 fi
2320 AC_DEFINE(_AMD64_)
2321 ;;
2322 *)
2323 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2324 ;;
2325 esac
2327 if test "$HAVE_64BIT_OS"; then
2328 AC_DEFINE(_WIN64)
2329 fi
2330 ;;
2332 *-netbsd*)
2333 DSO_CFLAGS=''
2334 CFLAGS="$CFLAGS -Dunix"
2335 CXXFLAGS="$CXXFLAGS -Dunix"
2336 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2337 DLL_SUFFIX=".so"
2338 DSO_PIC_CFLAGS='-fPIC -DPIC'
2339 DSO_LDOPTS='-shared'
2340 BIN_FLAGS='-Wl,--export-dynamic'
2341 else
2342 DSO_PIC_CFLAGS='-fPIC -DPIC'
2343 DLL_SUFFIX=".so.1.0"
2344 DSO_LDOPTS='-shared'
2345 fi
2346 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2347 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2348 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2349 if test "$LIBRUNPATH"; then
2350 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2351 fi
2352 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2353 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2354 ;;
2356 *-openbsd*)
2357 if test "$SO_VERSION"; then
2358 DLL_SUFFIX=".so.$SO_VERSION"
2359 else
2360 DLL_SUFFIX=".so.1.0"
2361 fi
2362 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
2363 DSO_CFLAGS=''
2364 DSO_PIC_CFLAGS='-fPIC'
2365 DSO_LDOPTS='-shared -fPIC'
2366 if test "$LIBRUNPATH"; then
2367 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2368 fi
2369 ;;
2371 *-os2*)
2372 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2373 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2374 AC_DEFINE(OS2)
2375 AC_DEFINE(XP_OS2)
2376 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2377 AC_DEFINE(TCPV40HDRS)
2378 DLL_PREFIX=
2379 LIB_PREFIX=
2380 LIB_SUFFIX=lib
2381 BIN_SUFFIX=".exe"
2382 DLL_SUFFIX=".dll"
2383 IMPORT_LIB_SUFFIX=lib
2384 DSO_PIC_CFLAGS=
2385 AR=emxomfar
2386 AR_FLAGS='r $@'
2387 CFLAGS="$CFLAGS -Zomf"
2388 CXXFLAGS="$CXXFLAGS -Zomf"
2389 DSO_LDOPTS='-Zdll'
2390 BIN_FLAGS='-Zlinker /ST:0x100000'
2391 IMPLIB='emximp -o'
2392 FILTER='true'
2393 LDFLAGS='-Zmap'
2394 WARNINGS_AS_ERRORS='-Werror'
2395 MOZ_DEBUG_FLAGS="-g -fno-inline"
2396 MOZ_OPTIMIZE_FLAGS="-O2"
2397 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2398 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2399 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2400 TARGET_MD_ARCH=os2
2401 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2402 RC=rc.exe
2403 MC=mc.exe
2404 RCFLAGS='-n'
2405 MOZ_USER_DIR="Mozilla"
2406 ZIP="$ZIP -X"
2408 if test "$MOZTOOLS"; then
2409 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2410 else
2411 AC_MSG_ERROR([MOZTOOLS is not set])
2412 fi
2413 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2414 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2415 LDFLAGS="$LDFLAGS -Zhigh-mem"
2416 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2417 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2418 fi
2420 # GCC for OS/2 currently predefines these, but we don't want them
2421 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2422 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2424 AC_CACHE_CHECK(for __declspec(dllexport),
2425 ac_os2_declspec,
2426 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2427 [return 0;],
2428 ac_os2_declspec="yes",
2429 ac_os2_declspec="no")])
2430 if test "$ac_os2_declspec" != "yes"; then
2431 AC_MSG_ERROR([Compiler does not support __declspec(dllexport), install GCC-4.3.2 or newer])
2432 fi
2433 ;;
2435 *-solaris*)
2436 AC_DEFINE(SOLARIS)
2437 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2438 MOZ_NATIVE_MAKEDEPEND=
2439 MOZ_FIX_LINK_PATHS=
2440 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2441 # libraries one level up (e.g. libnspr4.so)
2442 if test "$SOLARIS_SUNPRO_CC"; then
2443 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2444 LIBS="-lCrun -lCstd -lc $LIBS"
2445 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2446 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2447 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
2448 LDFLAGS="-xildoff $LDFLAGS"
2449 if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
2450 _SAVE_LDFLAGS=$LDFLAGS
2451 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2452 AC_TRY_LINK([#include <stdio.h>],
2453 [printf("Hello World\n");],
2454 ,
2455 [LDFLAGS=$_SAVE_LDFLAGS])
2456 fi
2457 MOZ_OPTIMIZE_FLAGS="-xO4"
2458 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2459 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2460 MKSHLIB_FORCE_ALL='-z allextract'
2461 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2462 DSO_LDOPTS='-G'
2463 AR_LIST="$AR t"
2464 AR_EXTRACT="$AR x"
2465 AR_DELETE="$AR d"
2466 AR='$(CXX) -xar'
2467 AR_FLAGS='-o $@'
2468 AS='/usr/ccs/bin/as'
2469 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2470 AS_DASH_C_FLAG=''
2471 TARGET_COMPILER_ABI="sunc"
2472 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2473 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2474 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2475 AC_LANG_SAVE
2476 AC_LANG_CPLUSPLUS
2477 AC_TRY_COMPILE([],
2478 [#if (__SUNPRO_CC < 0x590)
2479 #error "Denied"
2480 #endif],
2481 _BAD_COMPILER=,_BAD_COMPILER=1)
2482 if test -n "$_BAD_COMPILER"; then
2483 _res="no"
2484 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2485 else
2486 _res="yes"
2487 fi
2488 AC_TRY_COMPILE([],
2489 [#if (__SUNPRO_CC >= 0x5100)
2490 #error "Sun C++ 5.10 or above"
2491 #endif],
2492 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2493 if test "$_ABOVE_SS12U1"; then
2494 # disable xannotate
2495 CXXFLAGS="$CXXFLAGS -xannotate=no"
2496 fi
2497 AC_MSG_RESULT([$_res])
2498 AC_LANG_RESTORE
2499 else
2500 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2501 LIBS="-lc $LIBS"
2502 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2503 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2504 ASFLAGS="$ASFLAGS -fPIC"
2505 DSO_LDOPTS='-shared'
2506 WARNINGS_AS_ERRORS='-Werror'
2507 _WARNINGS_CFLAGS=''
2508 _WARNINGS_CXXFLAGS=''
2509 if test "$OS_RELEASE" = "5.3"; then
2510 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2511 fi
2512 fi
2513 if test "$OS_RELEASE" = "5.5.1"; then
2514 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2515 fi
2516 ;;
2518 *-sunos*)
2519 DSO_LDOPTS='-Bdynamic'
2520 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2521 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2522 AC_DEFINE(SUNOS4)
2523 AC_DEFINE(SPRINTF_RETURNS_STRING)
2524 case "$(target_os)" in
2525 sunos4.1*)
2526 DLL_SUFFIX='.so.1.0'
2527 ;;
2528 esac
2529 ;;
2531 *-os2*)
2532 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2533 ;;
2535 esac
2537 AC_SUBST(MOZ_LINKER)
2538 if test -n "$MOZ_LINKER"; then
2539 AC_DEFINE(MOZ_LINKER)
2540 fi
2541 AC_SUBST(MOZ_ENABLE_SZIP)
2543 dnl Only one oddball right now (QNX), but this gives us flexibility
2544 dnl if any other platforms need to override this in the future.
2545 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2547 dnl ========================================================
2548 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2549 dnl by now will not have any way to link most binaries (tests
2550 dnl as well as viewer, apprunner, etc.), because some symbols
2551 dnl will be left out of the "composite" .so's by ld as unneeded.
2552 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2553 dnl they can link in the static libs that provide the missing
2554 dnl symbols.
2555 dnl ========================================================
2556 NO_LD_ARCHIVE_FLAGS=
2557 if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
2558 NO_LD_ARCHIVE_FLAGS=1
2559 fi
2560 case "$target" in
2561 *-os2*)
2562 NO_LD_ARCHIVE_FLAGS=
2563 ;;
2564 *-aix4.3*|*-aix5*)
2565 NO_LD_ARCHIVE_FLAGS=
2566 ;;
2567 *-mingw*)
2568 if test -z "$GNU_CC"; then
2569 NO_LD_ARCHIVE_FLAGS=
2570 fi
2571 ;;
2572 esac
2573 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2575 dnl ========================================================
2576 dnl = Flags to strip unused symbols from .so components and
2577 dnl = to export jemalloc symbols when linking a program
2578 dnl ========================================================
2579 case "$target" in
2580 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2581 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2582 ;;
2583 *-solaris*)
2584 if test -z "$GNU_CC"; then
2585 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2586 else
2587 if test -z "$GCC_USE_GNU_LD"; then
2588 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2589 else
2590 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2591 fi
2592 fi
2593 ;;
2594 *-darwin*)
2595 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2596 ;;
2597 *-mingw*)
2598 if test -n "$GNU_CC"; then
2599 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2600 fi
2601 ;;
2602 esac
2604 if test -z "$COMPILE_ENVIRONMENT"; then
2605 SKIP_COMPILER_CHECKS=1
2606 SKIP_LIBRARY_CHECKS=1
2607 fi
2609 MOZ_COMPILER_OPTS
2610 if test -z "$SKIP_COMPILER_CHECKS"; then
2611 dnl Checks for typedefs, structures, and compiler characteristics.
2612 dnl ========================================================
2613 AC_HEADER_STDC
2614 AC_C_CONST
2615 AC_TYPE_MODE_T
2616 AC_TYPE_OFF_T
2617 AC_TYPE_PID_T
2618 AC_TYPE_SIZE_T
2619 AC_LANG_CPLUSPLUS
2620 AC_MSG_CHECKING(for __stdcall)
2621 AC_CACHE_VAL(ac_cv___stdcall,
2622 [AC_TRY_COMPILE([template <typename Method> struct foo;
2623 template <> struct foo<void (*)()> {};
2624 template <> struct foo<void (__stdcall*)()> {};],
2625 [],
2626 [ac_cv___stdcall=true],
2627 [ac_cv___stdcall=false])])
2628 if test "$ac_cv___stdcall" = true ; then
2629 AC_DEFINE(HAVE_STDCALL)
2630 AC_MSG_RESULT(yes)
2631 else
2632 AC_MSG_RESULT(no)
2633 fi
2634 AC_LANG_C
2635 AC_MSG_CHECKING(for ssize_t)
2636 AC_CACHE_VAL(ac_cv_type_ssize_t,
2637 [AC_TRY_COMPILE([#include <stdio.h>
2638 #include <sys/types.h>],
2639 [ssize_t foo = 0;],
2640 [ac_cv_type_ssize_t=true],
2641 [ac_cv_type_ssize_t=false])])
2642 if test "$ac_cv_type_ssize_t" = true ; then
2643 AC_DEFINE(HAVE_SSIZE_T)
2644 AC_MSG_RESULT(yes)
2645 else
2646 AC_MSG_RESULT(no)
2647 fi
2648 AC_STRUCT_ST_BLKSIZE
2649 AC_MSG_CHECKING(for siginfo_t)
2650 AC_CACHE_VAL(ac_cv_siginfo_t,
2651 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2652 #include <signal.h>],
2653 [siginfo_t* info;],
2654 [ac_cv_siginfo_t=true],
2655 [ac_cv_siginfo_t=false])])
2656 if test "$ac_cv_siginfo_t" = true ; then
2657 AC_DEFINE(HAVE_SIGINFO_T)
2658 AC_MSG_RESULT(yes)
2659 else
2660 AC_MSG_RESULT(no)
2661 fi
2663 dnl Check for int64, uint, and uint_t.
2664 dnl ========================================================
2665 AC_MSG_CHECKING(for int64)
2666 AC_CACHE_VAL(ac_cv_int64,
2667 [AC_TRY_COMPILE([#include <stdio.h>
2668 #include <sys/types.h>],
2669 [int64 foo = 0;],
2670 [ac_cv_int64=true],
2671 [ac_cv_int64=false])])
2672 if test "$ac_cv_int64" = true ; then
2673 AC_DEFINE(HAVE_INT64)
2674 AC_MSG_RESULT(yes)
2675 else
2676 AC_MSG_RESULT(no)
2677 fi
2678 AC_MSG_CHECKING(for uint)
2679 AC_CACHE_VAL(ac_cv_uint,
2680 [AC_TRY_COMPILE([#include <stdio.h>
2681 #include <sys/types.h>],
2682 [uint foo = 0;],
2683 [ac_cv_uint=true],
2684 [ac_cv_uint=false])])
2685 if test "$ac_cv_uint" = true ; then
2686 AC_DEFINE(HAVE_UINT)
2687 AC_MSG_RESULT(yes)
2688 else
2689 AC_MSG_RESULT(no)
2690 fi
2691 AC_MSG_CHECKING(for uint_t)
2692 AC_CACHE_VAL(ac_cv_uint_t,
2693 [AC_TRY_COMPILE([#include <stdio.h>
2694 #include <sys/types.h>],
2695 [uint_t foo = 0;],
2696 [ac_cv_uint_t=true],
2697 [ac_cv_uint_t=false])])
2698 if test "$ac_cv_uint_t" = true ; then
2699 AC_DEFINE(HAVE_UINT_T)
2700 AC_MSG_RESULT(yes)
2701 else
2702 AC_MSG_RESULT(no)
2703 fi
2705 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
2706 dnl are defined when compiling C++ but not C. Since the result of this
2707 dnl test is used only in C++, do it in C++.
2708 AC_LANG_CPLUSPLUS
2710 AC_MSG_CHECKING(for uname.domainname)
2711 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
2712 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2713 [ struct utsname *res; char *domain;
2714 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
2715 [ac_cv_have_uname_domainname_field=true],
2716 [ac_cv_have_uname_domainname_field=false])])
2718 if test "$ac_cv_have_uname_domainname_field" = "true"; then
2719 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
2720 AC_MSG_RESULT(yes)
2721 else
2722 AC_MSG_RESULT(no)
2723 fi
2725 AC_MSG_CHECKING(for uname.__domainname)
2726 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
2727 [AC_TRY_COMPILE([#include <sys/utsname.h>],
2728 [ struct utsname *res; char *domain;
2729 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
2730 [ac_cv_have_uname_us_domainname_field=true],
2731 [ac_cv_have_uname_us_domainname_field=false])])
2733 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
2734 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
2735 AC_MSG_RESULT(yes)
2736 else
2737 AC_MSG_RESULT(no)
2738 fi
2740 dnl Check whether we can use gcc's c++0x mode
2741 AC_LANG_CPLUSPLUS
2743 if test "$GNU_CXX"; then
2744 _SAVE_CXXFLAGS=$CXXFLAGS
2745 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2747 AC_CACHE_CHECK(for gcc c++0x headers bug without rtti,
2748 ac_cv_cxx0x_headers_bug,
2749 [AC_TRY_COMPILE([#include <memory>], [],
2750 ac_cv_cxx0x_headers_bug="no",
2751 ac_cv_cxx0x_headers_bug="yes")])
2752 CXXFLAGS="$_SAVE_CXXFLAGS"
2753 if test "$ac_cv_cxx0x_headers_bug" = "no"; then
2754 CXXFLAGS="$CXXFLAGS -std=gnu++0x"
2755 fi
2756 fi
2758 dnl Check for usable char16_t (2 bytes, unsigned)
2759 dnl (we might not need the unsignedness check anymore)
2760 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
2761 ac_cv_have_usable_char16_t,
2762 [AC_TRY_COMPILE([$configure_static_assert_macros],
2763 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
2764 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
2765 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
2766 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
2767 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
2768 ac_cv_have_usable_char16_t="yes",
2769 ac_cv_have_usable_char16_t="no")])
2770 if test "$ac_cv_have_usable_char16_t" = "yes"; then
2771 AC_DEFINE(HAVE_CPP_CHAR16_T)
2772 HAVE_CPP_CHAR16_T=1
2773 elif test "$GNU_CXX"; then
2774 CXXFLAGS="$_SAVE_CXXFLAGS"
2775 fi
2777 dnl Check for usable wchar_t (2 bytes, unsigned)
2778 dnl (we really don't need the unsignedness check anymore)
2779 dnl ========================================================
2781 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
2782 ac_cv_have_usable_wchar_v2,
2783 [AC_TRY_COMPILE([#include <stddef.h>
2784 $configure_static_assert_macros],
2785 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2786 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2787 ac_cv_have_usable_wchar_v2="yes",
2788 ac_cv_have_usable_wchar_v2="no")])
2789 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
2790 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2791 HAVE_CPP_2BYTE_WCHAR_T=1
2792 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
2793 dnl This is really gcc-only
2794 dnl Do this test using CXX only since some versions of gcc
2795 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
2796 dnl only have short-wchar support for c++.
2797 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
2799 _SAVE_CXXFLAGS=$CXXFLAGS
2800 CXXFLAGS="$CXXFLAGS -fshort-wchar"
2802 AC_CACHE_CHECK(for compiler -fshort-wchar option,
2803 ac_cv_have_usable_wchar_option_v2,
2804 [AC_TRY_LINK([#include <stddef.h>
2805 $configure_static_assert_macros],
2806 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
2807 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
2808 ac_cv_have_usable_wchar_option_v2="yes",
2809 ac_cv_have_usable_wchar_option_v2="no")])
2811 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
2812 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
2813 HAVE_CPP_2BYTE_WCHAR_T=1
2814 if test "$OS_TARGET" = Android; then
2815 WCHAR_CFLAGS="-fshort-wchar -Wl,--no-wchar-size-warning"
2816 CXXFLAGS="$CXXFLAGS -Wl,--no-wchar-size-warning"
2817 CFLAGS="$CFLAGS -Wl,--no-wchar-size-warning"
2818 DSO_LDOPTS="$DSO_LDOPTS -Wl,--no-wchar-size-warning"
2819 else
2820 WCHAR_CFLAGS="-fshort-wchar"
2821 fi
2822 else
2823 CXXFLAGS=$_SAVE_CXXFLAGS
2824 fi
2825 fi
2827 AC_LANG_C
2829 dnl Check for .hidden assembler directive and visibility attribute.
2830 dnl Borrowed from glibc configure.in
2831 dnl ===============================================================
2832 if test "$GNU_CC"; then
2833 AC_CACHE_CHECK(for visibility(hidden) attribute,
2834 ac_cv_visibility_hidden,
2835 [cat > conftest.c <<EOF
2836 int foo __attribute__ ((visibility ("hidden"))) = 1;
2837 EOF
2838 ac_cv_visibility_hidden=no
2839 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2840 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2841 ac_cv_visibility_hidden=yes
2842 fi
2843 fi
2844 rm -f conftest.[cs]
2845 ])
2846 if test "$ac_cv_visibility_hidden" = "yes"; then
2847 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
2849 AC_CACHE_CHECK(for visibility(default) attribute,
2850 ac_cv_visibility_default,
2851 [cat > conftest.c <<EOF
2852 int foo __attribute__ ((visibility ("default"))) = 1;
2853 EOF
2854 ac_cv_visibility_default=no
2855 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2856 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
2857 ac_cv_visibility_default=yes
2858 fi
2859 fi
2860 rm -f conftest.[cs]
2861 ])
2862 if test "$ac_cv_visibility_default" = "yes"; then
2863 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
2865 AC_CACHE_CHECK(for visibility pragma support,
2866 ac_cv_visibility_pragma,
2867 [cat > conftest.c <<EOF
2868 #pragma GCC visibility push(hidden)
2869 int foo_hidden = 1;
2870 #pragma GCC visibility push(default)
2871 int foo_default = 1;
2872 EOF
2873 ac_cv_visibility_pragma=no
2874 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
2875 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
2876 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
2877 ac_cv_visibility_pragma=yes
2878 fi
2879 fi
2880 fi
2881 rm -f conftest.[cs]
2882 ])
2883 if test "$ac_cv_visibility_pragma" = "yes"; then
2884 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
2885 ac_cv_have_visibility_class_bug,
2886 [cat > conftest.c <<EOF
2887 #pragma GCC visibility push(hidden)
2888 struct __attribute__ ((visibility ("default"))) TestStruct {
2889 static void Init();
2890 };
2891 __attribute__ ((visibility ("default"))) void TestFunc() {
2892 TestStruct::Init();
2893 }
2894 EOF
2895 ac_cv_have_visibility_class_bug=no
2896 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2897 ac_cv_have_visibility_class_bug=yes
2898 else
2899 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
2900 ac_cv_have_visibility_class_bug=yes
2901 fi
2902 fi
2903 rm -rf conftest.{c,S}
2904 ])
2906 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
2907 ac_cv_have_visibility_builtin_bug,
2908 [cat > conftest.c <<EOF
2909 #pragma GCC visibility push(hidden)
2910 #pragma GCC visibility push(default)
2911 #include <string.h>
2912 #pragma GCC visibility pop
2914 __attribute__ ((visibility ("default"))) void Func() {
2915 char c[[100]];
2916 memset(c, 0, sizeof(c));
2917 }
2918 EOF
2919 ac_cv_have_visibility_builtin_bug=no
2920 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
2921 ac_cv_have_visibility_builtin_bug=yes
2922 else
2923 if test `grep -c "@PLT" conftest.S` = 0; then
2924 ac_cv_visibility_builtin_bug=yes
2925 fi
2926 fi
2927 rm -f conftest.{c,S}
2928 ])
2929 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
2930 "$ac_cv_have_visibility_class_bug" = "no"; then
2931 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
2932 WRAP_SYSTEM_INCLUDES=1
2933 STL_FLAGS='-I$(DIST)/stl_wrappers'
2934 WRAP_STL_INCLUDES=1
2935 else
2936 VISIBILITY_FLAGS='-fvisibility=hidden'
2937 fi # have visibility pragma bug
2938 fi # have visibility pragma
2939 fi # have visibility(default) attribute
2940 fi # have visibility(hidden) attribute
2941 fi # GNU_CC
2943 # visibility hidden flag for Sun Studio on Solaris
2944 if test "$SOLARIS_SUNPRO_CC"; then
2945 VISIBILITY_FLAGS='-xldscope=hidden'
2946 fi # Sun Studio on Solaris
2948 AC_SUBST(WRAP_SYSTEM_INCLUDES)
2949 AC_SUBST(VISIBILITY_FLAGS)
2951 MOZ_GCC_PR49911
2953 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
2954 dnl ========================================================
2955 if test "$GNU_CC"; then
2956 CFLAGS_save="${CFLAGS}"
2957 CFLAGS="${CFLAGS} -Werror"
2958 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
2959 ac_cv_force_align_arg_pointer,
2960 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
2961 [],
2962 ac_cv_force_align_arg_pointer="yes",
2963 ac_cv_force_align_arg_pointer="no")])
2964 CFLAGS="${CFLAGS_save}"
2965 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
2966 HAVE_GCC_ALIGN_ARG_POINTER=1
2967 else
2968 HAVE_GCC_ALIGN_ARG_POINTER=
2969 fi
2970 fi
2971 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
2973 dnl Checks for header files.
2974 dnl ========================================================
2975 AC_HEADER_DIRENT
2976 case "$target_os" in
2977 freebsd*|openbsd*)
2978 # for stuff like -lXshm
2979 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
2980 ;;
2981 esac
2982 MOZ_CHECK_COMMON_HEADERS
2984 dnl These are all the places some variant of statfs can be hiding.
2985 MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
2987 dnl Quota support
2988 MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
2989 MOZ_CHECK_HEADERS(linux/quota.h)
2991 dnl Try for MMX support
2992 dnl NB - later gcc versions require -mmmx for this header to be successfully
2993 dnl included (or another option which implies it, such as -march=pentium-mmx)
2994 MOZ_CHECK_HEADERS(mmintrin.h)
2996 dnl Check whether the compiler supports the new-style C++ standard
2997 dnl library headers (i.e. <new>) or needs the old "new.h"
2998 AC_LANG_CPLUSPLUS
2999 NEW_H=new.h
3000 MOZ_CHECK_HEADER(new, [NEW_H=new])
3001 AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
3002 AC_LANG_C
3004 AC_ARG_ENABLE(dtrace,
3005 [ --enable-dtrace build with dtrace support if available (default=no)],
3006 [enable_dtrace="yes"],)
3007 if test "x$enable_dtrace" = "xyes"; then
3008 MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
3009 if test -n "$HAVE_DTRACE"; then
3010 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
3011 else
3012 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
3013 fi
3014 fi
3015 AC_SUBST(HAVE_DTRACE)
3017 case $target in
3018 *-aix4.3*|*-aix5*)
3019 ;;
3020 *)
3021 MOZ_CHECK_HEADERS(sys/cdefs.h)
3022 ;;
3023 esac
3025 dnl Checks for libraries.
3026 dnl ========================================================
3027 case $target in
3028 *-hpux11.*)
3029 ;;
3030 *)
3031 AC_CHECK_LIB(c_r, gethostbyname_r)
3032 ;;
3033 esac
3035 dnl We don't want to link with libdl even if it's present on OS X, since
3036 dnl it's not used and not part of the default installation. OS/2 has dlfcn
3037 dnl in libc.
3038 dnl We don't want to link against libm or libpthread on Darwin since
3039 dnl they both are just symlinks to libSystem and explicitly linking
3040 dnl against libSystem causes issues when debugging (see bug 299601).
3041 case $target in
3042 *-darwin*)
3043 ;;
3044 *-os2*)
3045 ;;
3046 *)
3047 AC_SEARCH_LIBS(dlopen, dl,
3048 MOZ_CHECK_HEADER(dlfcn.h,
3049 AC_DEFINE(HAVE_DLOPEN)))
3050 ;;
3051 esac
3053 _SAVE_CFLAGS="$CFLAGS"
3054 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3055 AC_CHECK_FUNCS(dladdr memmem)
3056 CFLAGS="$_SAVE_CFLAGS"
3058 if test ! "$GNU_CXX"; then
3060 case $target in
3061 *-aix*)
3062 AC_CHECK_LIB(C_r, demangle)
3063 ;;
3064 *)
3065 AC_CHECK_LIB(C, demangle)
3066 ;;
3067 esac
3068 fi
3070 dnl OS/2 has socket in libc.
3071 case $target in
3072 *-os2*)
3073 ;;
3074 *)
3075 AC_CHECK_LIB(socket, socket)
3076 esac
3078 XLDFLAGS="$X_LIBS"
3079 XLIBS="$X_EXTRA_LIBS"
3081 dnl ========================================================
3082 dnl Checks for X libraries.
3083 dnl Ordering is important.
3084 dnl Xt is dependent upon SM as of X11R6
3085 dnl ========================================================
3086 if test "$no_x" = "yes"; then
3087 AC_DEFINE(NO_X11)
3088 else
3089 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3090 XLIBS="-lX11 $XLIBS"
3091 _SAVE_LDFLAGS="$LDFLAGS"
3092 LDFLAGS="$XLDFLAGS $LDFLAGS"
3093 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3094 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3095 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3096 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3098 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3099 unset ac_cv_lib_Xt_XtFree
3100 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3101 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3102 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3103 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3104 ])
3106 # AIX needs the motif library linked before libXt to prevent
3107 # crashes in plugins linked against Motif - Bug #98892
3108 case "${target_os}" in
3109 aix*)
3110 XT_LIBS="-lXm $XT_LIBS"
3111 ;;
3112 esac
3114 dnl ========================================================
3115 dnl = Check for XShm
3116 dnl ========================================================
3117 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3118 $XLIBS $XEXT_LIBS)
3120 dnl ========================================================
3121 dnl = Check for Xss
3122 dnl ========================================================
3123 MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
3124 AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
3125 [XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
3126 AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
3128 LDFLAGS="$_SAVE_LDFLAGS"
3129 fi # $no_x
3131 AC_SUBST(XCFLAGS)
3132 AC_SUBST(XLDFLAGS)
3133 AC_SUBST(XLIBS)
3134 AC_SUBST(XEXT_LIBS)
3135 AC_SUBST(XT_LIBS)
3136 AC_SUBST(XSS_LIBS)
3138 dnl ========================================================
3139 dnl = pthread support
3140 dnl = Start by checking whether the system support pthreads
3141 dnl ========================================================
3142 case "$target_os" in
3143 darwin*)
3144 USE_PTHREADS=1
3145 ;;
3146 *)
3147 MOZ_CHECK_PTHREADS(pthreads,
3148 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3149 MOZ_CHECK_PTHREADS(pthread,
3150 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3151 MOZ_CHECK_PTHREADS(c_r,
3152 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3153 MOZ_CHECK_PTHREADS(c,
3154 USE_PTHREADS=1
3155 )
3156 )
3157 )
3158 )
3159 ;;
3160 esac
3162 dnl ========================================================
3163 dnl Check the command line for --with-pthreads
3164 dnl ========================================================
3165 MOZ_ARG_WITH_BOOL(pthreads,
3166 [ --with-pthreads Force use of system pthread library with NSPR ],
3167 [ if test "$USE_PTHREADS"x = x; then
3168 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3169 fi],
3170 USE_PTHREADS=
3171 _PTHREAD_LDFLAGS=
3172 )
3174 dnl ========================================================
3175 dnl Do the platform specific pthread hackery
3176 dnl ========================================================
3177 if test "$USE_PTHREADS"x != x
3178 then
3179 dnl
3180 dnl See if -pthread is supported.
3181 dnl
3182 rm -f conftest*
3183 ac_cv_have_dash_pthread=no
3184 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3185 echo 'int main() { return 0; }' | cat > conftest.c
3186 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3187 if test $? -eq 0; then
3188 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3189 ac_cv_have_dash_pthread=yes
3190 case "$target_os" in
3191 freebsd*)
3192 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3193 ;;
3194 *)
3195 CFLAGS="$CFLAGS -pthread"
3196 CXXFLAGS="$CXXFLAGS -pthread"
3197 ;;
3198 esac
3199 fi
3200 fi
3201 rm -f conftest*
3202 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3204 dnl
3205 dnl See if -pthreads is supported.
3206 dnl
3207 ac_cv_have_dash_pthreads=no
3208 if test "$ac_cv_have_dash_pthread" = "no"; then
3209 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3210 echo 'int main() { return 0; }' | cat > conftest.c
3211 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3212 if test $? -eq 0; then
3213 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3214 ac_cv_have_dash_pthreads=yes
3215 CFLAGS="$CFLAGS -pthreads"
3216 CXXFLAGS="$CXXFLAGS -pthreads"
3217 fi
3218 fi
3219 rm -f conftest*
3220 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3221 fi
3223 case "$target" in
3224 *-*-freebsd*)
3225 AC_DEFINE(_REENTRANT)
3226 AC_DEFINE(_THREAD_SAFE)
3227 dnl -pthread links in -lc_r, so don't specify it explicitly.
3228 if test "$ac_cv_have_dash_pthread" = "yes"; then
3229 _PTHREAD_LDFLAGS="-pthread"
3230 else
3231 _PTHREAD_LDFLAGS="-lc_r"
3232 fi
3233 ;;
3235 *-*-openbsd*|*-*-bsdi*)
3236 AC_DEFINE(_REENTRANT)
3237 AC_DEFINE(_THREAD_SAFE)
3238 dnl -pthread links in -lc_r, so don't specify it explicitly.
3239 if test "$ac_cv_have_dash_pthread" = "yes"; then
3240 _PTHREAD_LDFLAGS="-pthread"
3241 fi
3242 ;;
3244 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3245 AC_DEFINE(_REENTRANT)
3246 ;;
3248 *-aix4.3*|*-aix5*)
3249 AC_DEFINE(_REENTRANT)
3250 ;;
3252 *-hpux11.*)
3253 AC_DEFINE(_REENTRANT)
3254 ;;
3256 *-*-solaris*)
3257 AC_DEFINE(_REENTRANT)
3258 if test "$SOLARIS_SUNPRO_CC"; then
3259 CFLAGS="$CFLAGS -mt"
3260 CXXFLAGS="$CXXFLAGS -mt"
3261 fi
3262 ;;
3263 esac
3264 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3265 fi
3268 dnl Checks for library functions.
3269 dnl ========================================================
3270 AC_PROG_GCC_TRADITIONAL
3271 AC_FUNC_MEMCMP
3272 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf statvfs memmove rint stat64 lstat64 truncate64 statvfs64 setbuf isatty)
3273 AC_CHECK_FUNCS(flockfile getpagesize)
3274 AC_CHECK_FUNCS(localtime_r strtok_r)
3276 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
3277 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
3278 ac_cv_clock_monotonic,
3279 [for libs in "" -lrt; do
3280 _SAVE_LIBS="$LIBS"
3281 LIBS="$LIBS $libs"
3282 AC_TRY_LINK([#include <time.h>],
3283 [ struct timespec ts;
3284 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3285 ac_cv_clock_monotonic=$libs
3286 break,
3287 ac_cv_clock_monotonic=no)
3288 LIBS="$_SAVE_LIBS"
3289 done])
3290 if test "$ac_cv_clock_monotonic" != "no"; then
3291 HAVE_CLOCK_MONOTONIC=1
3292 REALTIME_LIBS=$ac_cv_clock_monotonic
3293 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3294 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3295 AC_SUBST(REALTIME_LIBS)
3296 fi
3298 dnl check for wcrtomb/mbrtowc
3299 dnl =======================================================================
3300 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3301 AC_LANG_SAVE
3302 AC_LANG_CPLUSPLUS
3303 AC_CACHE_CHECK(for wcrtomb,
3304 ac_cv_have_wcrtomb,
3305 [AC_TRY_LINK([#include <wchar.h>],
3306 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3307 ac_cv_have_wcrtomb="yes",
3308 ac_cv_have_wcrtomb="no")])
3309 if test "$ac_cv_have_wcrtomb" = "yes"; then
3310 AC_DEFINE(HAVE_WCRTOMB)
3311 fi
3312 AC_CACHE_CHECK(for mbrtowc,
3313 ac_cv_have_mbrtowc,
3314 [AC_TRY_LINK([#include <wchar.h>],
3315 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3316 ac_cv_have_mbrtowc="yes",
3317 ac_cv_have_mbrtowc="no")])
3318 if test "$ac_cv_have_mbrtowc" = "yes"; then
3319 AC_DEFINE(HAVE_MBRTOWC)
3320 fi
3321 AC_LANG_RESTORE
3322 fi
3324 AC_CACHE_CHECK(
3325 [for res_ninit()],
3326 ac_cv_func_res_ninit,
3327 [AC_TRY_LINK([
3328 #ifdef linux
3329 #define _BSD_SOURCE 1
3330 #endif
3331 #include <resolv.h>
3332 ],
3333 [int foo = res_ninit(&_res);],
3334 [ac_cv_func_res_ninit=yes],
3335 [ac_cv_func_res_ninit=no])
3336 ])
3338 if test "$ac_cv_func_res_ninit" = "yes"; then
3339 AC_DEFINE(HAVE_RES_NINIT)
3340 dnl must add the link line we do something as foolish as this... dougt
3341 dnl else
3342 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3343 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3344 fi
3346 AC_LANG_CPLUSPLUS
3347 AC_CACHE_CHECK(
3348 [for gnu_get_libc_version()],
3349 ac_cv_func_gnu_get_libc_version,
3350 [AC_TRY_LINK([
3351 #ifdef HAVE_GNU_LIBC_VERSION_H
3352 #include <gnu/libc-version.h>
3353 #endif
3354 ],
3355 [const char *glibc_version = gnu_get_libc_version();],
3356 [ac_cv_func_gnu_get_libc_version=yes],
3357 [ac_cv_func_gnu_get_libc_version=no]
3358 )]
3359 )
3361 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3362 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3363 fi
3365 case $target_os in
3366 darwin*|mingw*|os2*)
3367 ;;
3368 *)
3370 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3371 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3372 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3373 _SAVE_LIBS=$LIBS
3374 LIBS="$LIBS $_ICONV_LIBS"
3375 AC_CACHE_CHECK(
3376 [for iconv()],
3377 ac_cv_func_iconv,
3378 [AC_TRY_LINK([
3379 #include <stdlib.h>
3380 #include <iconv.h>
3381 ],
3382 [
3383 iconv_t h = iconv_open("", "");
3384 iconv(h, NULL, NULL, NULL, NULL);
3385 iconv_close(h);
3386 ],
3387 [ac_cv_func_iconv=yes],
3388 [ac_cv_func_iconv=no]
3389 )]
3390 )
3391 if test "$ac_cv_func_iconv" = "yes"; then
3392 AC_DEFINE(HAVE_ICONV)
3393 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3394 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3395 LIBICONV="$_ICONV_LIBS"
3396 AC_CACHE_CHECK(
3397 [for iconv() with const input],
3398 ac_cv_func_const_iconv,
3399 [AC_TRY_COMPILE([
3400 #include <stdlib.h>
3401 #include <iconv.h>
3402 ],
3403 [
3404 const char *input = "testing";
3405 iconv_t h = iconv_open("", "");
3406 iconv(h, &input, NULL, NULL, NULL);
3407 iconv_close(h);
3408 ],
3409 [ac_cv_func_const_iconv=yes],
3410 [ac_cv_func_const_iconv=no]
3411 )]
3412 )
3413 if test "$ac_cv_func_const_iconv" = "yes"; then
3414 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3415 fi
3416 fi
3417 LIBS=$_SAVE_LIBS
3419 ;;
3420 esac
3422 AM_LANGINFO_CODESET
3424 AC_LANG_C
3426 dnl **********************
3427 dnl *** va_copy checks ***
3428 dnl **********************
3429 dnl we currently check for all three va_copy possibilities, so we get
3430 dnl all results in config.log for bug reports.
3431 AC_MSG_CHECKING(for an implementation of va_copy())
3432 AC_CACHE_VAL(ac_cv_va_copy,[
3433 AC_TRY_RUN([
3434 #include <stdarg.h>
3435 void f (int i, ...) {
3436 va_list args1, args2;
3437 va_start (args1, i);
3438 va_copy (args2, args1);
3439 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3440 exit (1);
3441 va_end (args1); va_end (args2);
3442 }
3443 int main() { f (0, 42); return 0; }],
3444 ac_cv_va_copy=yes,
3445 ac_cv_va_copy=no,
3446 ac_cv_va_copy=no
3447 )
3448 ])
3449 AC_MSG_RESULT($ac_cv_va_copy)
3450 AC_MSG_CHECKING(for an implementation of __va_copy())
3451 AC_CACHE_VAL(ac_cv___va_copy,[
3452 AC_TRY_RUN([
3453 #include <stdarg.h>
3454 void f (int i, ...) {
3455 va_list args1, args2;
3456 va_start (args1, i);
3457 __va_copy (args2, args1);
3458 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3459 exit (1);
3460 va_end (args1); va_end (args2);
3461 }
3462 int main() { f (0, 42); return 0; }],
3463 ac_cv___va_copy=yes,
3464 ac_cv___va_copy=no,
3465 ac_cv___va_copy=no
3466 )
3467 ])
3468 AC_MSG_RESULT($ac_cv___va_copy)
3469 AC_MSG_CHECKING(whether va_lists can be copied by value)
3470 AC_CACHE_VAL(ac_cv_va_val_copy,[
3471 AC_TRY_RUN([
3472 #include <stdarg.h>
3473 void f (int i, ...) {
3474 va_list args1, args2;
3475 va_start (args1, i);
3476 args2 = args1;
3477 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3478 exit (1);
3479 va_end (args1); va_end (args2);
3480 }
3481 int main() { f (0, 42); return 0; }],
3482 ac_cv_va_val_copy=yes,
3483 ac_cv_va_val_copy=no,
3484 ac_cv_va_val_copy=yes
3485 )
3486 ])
3487 if test "x$ac_cv_va_copy" = "xyes"; then
3488 AC_DEFINE(VA_COPY, va_copy)
3489 AC_DEFINE(HAVE_VA_COPY)
3490 elif test "x$ac_cv___va_copy" = "xyes"; then
3491 AC_DEFINE(VA_COPY, __va_copy)
3492 AC_DEFINE(HAVE_VA_COPY)
3493 fi
3495 if test "x$ac_cv_va_val_copy" = "xno"; then
3496 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3497 fi
3498 AC_MSG_RESULT($ac_cv_va_val_copy)
3500 dnl ===================================================================
3501 dnl ========================================================
3502 dnl Put your C++ language/feature checks below
3503 dnl ========================================================
3504 AC_LANG_CPLUSPLUS
3506 ARM_ABI_PREFIX=
3507 if test "$GNU_CC"; then
3508 if test "$CPU_ARCH" = "arm" ; then
3509 AC_CACHE_CHECK(for ARM EABI,
3510 ac_cv_gcc_arm_eabi,
3511 [AC_TRY_COMPILE([],
3512 [
3513 #if defined(__ARM_EABI__)
3514 return 0;
3515 #else
3516 #error Not ARM EABI.
3517 #endif
3518 ],
3519 ac_cv_gcc_arm_eabi="yes",
3520 ac_cv_gcc_arm_eabi="no")])
3521 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
3522 HAVE_ARM_EABI=1
3523 ARM_ABI_PREFIX=eabi-
3524 else
3525 ARM_ABI_PREFIX=oabi-
3526 fi
3527 fi
3529 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
3530 fi
3532 dnl Check for support of modern template specialization syntax
3533 dnl Test code and requirement from scc@netscape.com.
3534 dnl Autoconf cut-and-paste job by waterson@netscape.com
3535 AC_CACHE_CHECK(for modern C++ template specialization syntax support,
3536 ac_cv_cpp_modern_specialize_template_syntax,
3537 [AC_TRY_COMPILE(template <class T> struct X { int a; };
3538 class Y {};
3539 template <> struct X<Y> { double a; };,
3540 X<int> int_x;
3541 X<Y> y_x;,
3542 ac_cv_cpp_modern_specialize_template_syntax=yes,
3543 ac_cv_cpp_modern_specialize_template_syntax=no)])
3544 if test "$ac_cv_cpp_modern_specialize_template_syntax" = no ; then
3545 AC_MSG_ERROR([The C++ compiler does not support template specialization])
3546 fi
3548 dnl Some compilers support only full specialization, and some don't.
3549 AC_CACHE_CHECK(whether partial template specialization works,
3550 ac_cv_cpp_partial_specialization,
3551 [AC_TRY_COMPILE(template <class T> class Foo {};
3552 template <class T> class Foo<T*> {};,
3553 return 0;,
3554 ac_cv_cpp_partial_specialization=yes,
3555 ac_cv_cpp_partial_specialization=no)])
3556 if test "$ac_cv_cpp_partial_specialization" = yes ; then
3557 AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
3558 fi
3560 dnl Check to see if we can resolve ambiguity with |using|.
3561 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
3562 ac_cv_cpp_ambiguity_resolving_using,
3563 [AC_TRY_COMPILE(class X {
3564 public: int go(const X&) {return 3;}
3565 int jo(const X&) {return 3;}
3566 };
3567 class Y : public X {
3568 public: int go(int) {return 2;}
3569 int jo(int) {return 2;}
3570 using X::jo;
3571 private: using X::go;
3572 };,
3573 X x; Y y; y.jo(x);,
3574 ac_cv_cpp_ambiguity_resolving_using=yes,
3575 ac_cv_cpp_ambiguity_resolving_using=no)])
3576 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
3577 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
3578 fi
3580 dnl See if a dynamic_cast to void* gives the most derived object.
3581 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
3582 ac_cv_cpp_dynamic_cast_void_ptr,
3583 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
3584 class Y { int j; public: virtual ~Y() { } };
3585 class Z : public X, public Y { int k; };
3587 int main() {
3588 Z mdo;
3589 X *subx = (X*)&mdo;
3590 Y *suby = (Y*)&mdo;
3591 return !((((void*)&mdo != (void*)subx) &&
3592 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
3593 (((void*)&mdo != (void*)suby) &&
3594 ((void*)&mdo == dynamic_cast<void*>(suby))));
3595 }],
3596 ac_cv_cpp_dynamic_cast_void_ptr=yes,
3597 ac_cv_cpp_dynamic_cast_void_ptr=no,
3598 ac_cv_cpp_dynamic_cast_void_ptr=no)])
3599 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
3600 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
3601 fi
3604 dnl note that this one is reversed - if the test fails, then
3605 dnl we require implementations of unused virtual methods. Which
3606 dnl really blows because it means we'll have useless vtable
3607 dnl bloat.
3608 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
3609 ac_cv_cpp_unused_required,
3610 [AC_TRY_LINK(class X {private: virtual void never_called();};,
3611 X x;,
3612 ac_cv_cpp_unused_required=no,
3613 ac_cv_cpp_unused_required=yes)])
3614 if test "$ac_cv_cpp_unused_required" = yes ; then
3615 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
3616 fi
3619 dnl Some compilers have trouble comparing a constant reference to a templatized
3620 dnl class to zero, and require an explicit operator==() to be defined that takes
3621 dnl an int. This test separates the strong from the weak.
3623 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
3624 ac_cv_trouble_comparing_to_zero,
3625 [AC_TRY_COMPILE([#include <algorithm>
3626 template <class T> class Foo {};
3627 class T2;
3628 template <class T> int operator==(const T2*, const T&) { return 0; }
3629 template <class T> int operator!=(const T2*, const T&) { return 0; }],
3630 [Foo<int> f; return (0 != f);],
3631 ac_cv_trouble_comparing_to_zero=no,
3632 ac_cv_trouble_comparing_to_zero=yes)])
3633 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
3634 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
3635 fi
3637 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
3638 # We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
3639 # enabled, the linker in xcode 4.1 will crash. Without this it would crash when
3640 # linking XUL.
3641 _SAVE_LDFLAGS=$LDFLAGS
3642 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
3643 AC_CACHE_CHECK(for __thread keyword for TLS variables,
3644 ac_cv_thread_keyword,
3645 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
3646 [return tlsIsMainThread;],
3647 ac_cv_thread_keyword=yes,
3648 ac_cv_thread_keyword=no)])
3649 LDFLAGS=$_SAVE_LDFLAGS
3650 # The custom dynamic linker doesn't support TLS variables
3651 MOZ_TLS=
3652 if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
3653 # mips builds fail with TLS variables because of a binutils bug.
3654 # See bug 528687
3655 case "${target}" in
3656 mips*-*)
3657 :
3658 ;;
3659 *-android*|*-linuxandroid*)
3660 :
3661 ;;
3662 *)
3663 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
3664 MOZ_TLS=1
3665 ;;
3666 esac
3667 fi
3669 dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
3670 if test -n "$MOZ_LINKER"; then
3671 if test "$CPU_ARCH" = arm; then
3672 dnl Determine the target ARM architecture (5 for ARMv5, v5T, v5E, etc.; 6 for ARMv6, v6K, etc.)
3673 ARM_ARCH=`${CC-cc} ${CFLAGS} -dM -E - < /dev/null | sed -n 's/.*__ARM_ARCH_\([[0-9]]*\).*/\1/p'`
3674 dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
3675 if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
3676 LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000"
3677 _SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000"
3678 fi
3679 fi
3680 fi
3682 dnl The custom linker doesn't support text relocations, but NDK >= r6b
3683 dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
3684 dnl We however want to avoid these text relocations, and this can be done
3685 dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
3686 dnl doesn't contain anything at all, beside placeholders for some sections,
3687 dnl and crtbegin only contains a finalizer function that calls
3688 dnl __cxa_finalize. The custom linker actually takes care of calling
3689 dnl __cxa_finalize when the library doesn't call it itself, which makes it
3690 dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
3691 dnl link crtbegin and crtend at all.
3692 if test -n "$MOZ_LINKER" -a -z "$MOZ_OLD_LINKER" -a "$OS_TARGET" = "Android"; then
3693 AC_CACHE_CHECK([whether the CRT objects have text relocations],
3694 ac_cv_crt_has_text_relocations,
3695 [echo 'int foo() { return 0; }' > conftest.cpp
3696 if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
3697 test -s conftest${DLL_SUFFIX}; then
3698 if readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
3699 ac_cv_crt_has_text_relocations=yes
3700 else
3701 ac_cv_crt_has_text_relocations=no
3702 fi
3703 else
3704 AC_ERROR([couldn't compile a simple C file])
3705 fi
3706 rm -rf conftest*])
3707 if test "$ac_cv_crt_has_text_relocations" = yes; then
3708 dnl While we want libraries to skip the CRT files, we don't want
3709 dnl executables to be treated the same way. We thus set the flag
3710 dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
3711 dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
3712 dnl Using LDFLAGS in nspr is safe, since we only really build
3713 dnl libraries there.
3714 DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
3715 NSPR_LDFLAGS=-nostartfiles
3716 fi
3717 fi
3719 dnl Check for the existence of various allocation headers/functions
3721 MALLOC_H=
3722 MOZ_CHECK_HEADER(malloc.h, [MALLOC_H=malloc.h])
3723 if test "$MALLOC_H" = ""; then
3724 MOZ_CHECK_HEADER(malloc/malloc.h, [MALLOC_H=malloc/malloc.h])
3725 if test "$MALLOC_H" = ""; then
3726 MOZ_CHECK_HEADER(sys/malloc.h, [MALLOC_H=sys/malloc.h])
3727 fi
3728 fi
3729 if test "$MALLOC_H" != ""; then
3730 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
3731 fi
3733 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
3734 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
3736 dnl See if compiler supports some gcc-style attributes
3738 AC_CACHE_CHECK(for __attribute__((always_inline)),
3739 ac_cv_attribute_always_inline,
3740 [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
3741 [],
3742 ac_cv_attribute_always_inline=yes,
3743 ac_cv_attribute_always_inline=no)])
3745 AC_CACHE_CHECK(for __attribute__((malloc)),
3746 ac_cv_attribute_malloc,
3747 [AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
3748 [],
3749 ac_cv_attribute_malloc=yes,
3750 ac_cv_attribute_malloc=no)])
3752 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
3753 ac_cv_attribute_warn_unused,
3754 [AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
3755 [],
3756 ac_cv_attribute_warn_unused=yes,
3757 ac_cv_attribute_warn_unused=no)])
3759 dnl End of C++ language/feature checks
3760 AC_LANG_C
3762 dnl ========================================================
3763 dnl = Internationalization checks
3764 dnl ========================================================
3765 dnl
3766 dnl Internationalization and Locale support is different
3767 dnl on various UNIX platforms. Checks for specific i18n
3768 dnl features go here.
3770 dnl check for LC_MESSAGES
3771 AC_CACHE_CHECK(for LC_MESSAGES,
3772 ac_cv_i18n_lc_messages,
3773 [AC_TRY_COMPILE([#include <locale.h>],
3774 [int category = LC_MESSAGES;],
3775 ac_cv_i18n_lc_messages=yes,
3776 ac_cv_i18n_lc_messages=no)])
3777 if test "$ac_cv_i18n_lc_messages" = yes; then
3778 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
3779 fi
3781 AC_HAVE_FUNCS(localeconv)
3782 fi # ! SKIP_COMPILER_CHECKS
3784 TARGET_XPCOM_ABI=
3785 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
3786 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
3787 fi
3789 dnl Mozilla specific options
3790 dnl ========================================================
3791 dnl The macros used for command line options
3792 dnl are defined in build/autoconf/altoptions.m4.
3794 dnl If the compiler supports these attributes, define them as
3795 dnl convenience macros.
3796 if test "$ac_cv_attribute_always_inline" = yes ; then
3797 AC_DEFINE(NS_ALWAYS_INLINE, [__attribute__((always_inline))])
3798 else
3799 AC_DEFINE(NS_ALWAYS_INLINE,)
3800 fi
3802 if test "$ac_cv_attribute_malloc" = yes ; then
3803 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
3804 else
3805 AC_DEFINE(NS_ATTR_MALLOC,)
3806 fi
3808 if test "$ac_cv_attribute_warn_unused" = yes ; then
3809 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
3810 else
3811 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
3812 fi
3814 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
3815 dnl features that Windows actually does support.
3817 if test -n "$SKIP_COMPILER_CHECKS"; then
3818 dnl Windows has malloc.h
3819 AC_DEFINE(MALLOC_H, [<malloc.h>])
3820 AC_DEFINE(HAVE_FORCEINLINE)
3821 AC_DEFINE(HAVE_LOCALECONV)
3822 fi # SKIP_COMPILER_CHECKS
3824 dnl ========================================================
3825 dnl =
3826 dnl = Check for external package dependencies
3827 dnl =
3828 dnl ========================================================
3829 MOZ_ARG_HEADER(External Packages)
3831 MOZ_ARG_WITH_STRING(libxul-sdk,
3832 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
3833 LIBXUL_SDK_DIR=$withval)
3835 if test "$LIBXUL_SDK_DIR" = "yes"; then
3836 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
3837 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
3838 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
3840 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
3841 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
3842 fi
3844 fi
3845 AC_SUBST(LIBXUL_SDK)
3847 if test -n "$LIBXUL_SDK"; then
3848 LIBXUL_DIST="$LIBXUL_SDK"
3849 else
3850 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
3851 fi
3852 AC_SUBST(LIBXUL_DIST)
3854 SYSTEM_LIBXUL=
3856 MOZ_ARG_WITH_BOOL(system-libxul,
3857 [ --with-system-libxul Use system installed libxul SDK],
3858 SYSTEM_LIBXUL=1)
3860 dnl ========================================================
3861 dnl = If NSPR was not detected in the system,
3862 dnl = use the one in the source tree (mozilla/nsprpub)
3863 dnl ========================================================
3864 MOZ_ARG_WITH_BOOL(system-nspr,
3865 [ --with-system-nspr Use system installed NSPR],
3866 _USE_SYSTEM_NSPR=1 )
3868 if test -n "$_USE_SYSTEM_NSPR"; then
3869 AM_PATH_NSPR(4.9.0, [MOZ_NATIVE_NSPR=1], [AC_MSG_ERROR([your don't have NSPR installed or your version is too old])])
3870 fi
3872 if test -n "$MOZ_NATIVE_NSPR"; then
3873 _SAVE_CFLAGS=$CFLAGS
3874 CFLAGS="$CFLAGS $NSPR_CFLAGS"
3875 AC_TRY_COMPILE([#include "prtypes.h"],
3876 [#ifndef PR_STATIC_ASSERT
3877 #error PR_STATIC_ASSERT not defined or requires including prtypes.h
3878 #endif],
3879 [MOZ_NATIVE_NSPR=1],
3880 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
3881 AC_TRY_COMPILE([#include "prtypes.h"],
3882 [#ifndef PR_UINT64
3883 #error PR_UINT64 not defined or requires including prtypes.h
3884 #endif],
3885 [MOZ_NATIVE_NSPR=1],
3886 AC_MSG_ERROR([system NSPR does not support PR_UINT64 or including prtypes.h does not provide it]))
3887 CFLAGS=$_SAVE_CFLAGS
3888 else
3889 if test "$OS_ARCH" = "WINNT"; then
3890 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
3891 if test -n "$GNU_CC"; then
3892 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
3893 else
3894 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
3895 fi
3896 else
3897 NSPR_CFLAGS='`$(LIBXUL_DIST)/sdk/bin/nspr-config --prefix='${LIBXUL_DIST}' --includedir='${LIBXUL_DIST}'/include/nspr --cflags`'
3898 NSPR_LIBS='`$(LIBXUL_DIST)/sdk/bin/nspr-config --prefix='${LIBXUL_DIST}' --libdir='${LIBXUL_DIST}'/lib --libs`'
3899 fi
3900 fi
3902 dnl system libevent Support
3903 dnl ========================================================
3904 MOZ_ARG_WITH_STRING(system-libevent,
3905 [ --with-system-libevent=[PFX]
3906 Use system libevent [installed at prefix PFX]],
3907 LIBEVENT_DIR=$withval)
3909 _SAVE_CFLAGS=$CFLAGS
3910 _SAVE_LDFLAGS=$LDFLAGS
3911 _SAVE_LIBS=$LIBS
3912 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
3913 MOZ_NATIVE_LIBEVENT=
3914 else
3915 if test "${LIBEVENT_DIR}" = "yes"; then
3916 LIBEVENT_DIR=/usr
3917 fi
3918 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
3919 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
3920 MOZ_CHECK_HEADER(event.h,
3921 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
3922 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
3923 fi],
3924 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
3925 AC_CHECK_LIB(event, event_init,
3926 [MOZ_NATIVE_LIBEVENT=1
3927 MOZ_LIBEVENT_INCLUDES="${LIBEVENT_DIR}/include"
3928 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
3929 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_INCLUDES= MOZ_LIBEVENT_LIBS=])
3930 fi
3931 CFLAGS=$_SAVE_CFLAGS
3932 LDFLAGS=$_SAVE_LDFLAGS
3933 LIBS=$_SAVE_LIBS
3935 AC_SUBST(MOZ_NATIVE_LIBEVENT)
3936 AC_SUBST(MOZ_LIBEVENT_INCLUDES)
3937 AC_SUBST(MOZ_LIBEVENT_LIBS)
3939 dnl ========================================================
3940 dnl = If NSS was not detected in the system,
3941 dnl = use the one in the source tree (mozilla/security/nss)
3942 dnl ========================================================
3944 MOZ_ARG_WITH_BOOL(system-nss,
3945 [ --with-system-nss Use system installed NSS],
3946 _USE_SYSTEM_NSS=1 )
3948 if test -n "$_USE_SYSTEM_NSS"; then
3949 AM_PATH_NSS(3.13.2, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
3950 fi
3952 if test -n "$MOZ_NATIVE_NSS"; then
3953 NSS_LIBS="$NSS_LIBS -lcrmf"
3954 else
3955 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
3956 NSS_DEP_LIBS="\
3957 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3958 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)smime$NSS_VERSION\$(DLL_SUFFIX) \
3959 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)ssl$NSS_VERSION\$(DLL_SUFFIX) \
3960 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nss$NSS_VERSION\$(DLL_SUFFIX) \
3961 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nssutil$NSS_VERSION\$(DLL_SUFFIX)"
3963 if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2"; then
3964 NSS_LIBS="\
3965 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
3966 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
3967 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
3968 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
3969 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
3970 else
3971 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
3972 fi
3973 fi
3975 dnl ======================
3976 dnl Detect yasm
3977 dnl ======================
3979 AC_MSG_CHECKING([for YASM assembler])
3980 AC_CHECK_PROGS(YASM, yasm, "")
3982 if test -n "$YASM"; then
3983 dnl Pull out yasm's version string
3984 changequote(,)
3985 _YASM_VER_FILTER='s|.* \([0-9]\{1,\}\.[0-9]\{1,\}\.[0-9]\{1,\}\.[0-9]\{1,\}\).*|\1|p'
3986 changequote([,])
3988 YASM_VERSION=`yasm --version | sed -ne "$_YASM_VER_FILTER"`
3989 _YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
3990 _YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
3991 _YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
3992 _YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
3993 fi
3995 if test -z "$SKIP_LIBRARY_CHECKS"; then
3996 dnl system JPEG support
3997 dnl ========================================================
3998 MOZ_ARG_WITH_STRING(system-jpeg,
3999 [ --with-system-jpeg[=PFX]
4000 Use system libjpeg [installed at prefix PFX]],
4001 JPEG_DIR=$withval)
4003 _SAVE_CFLAGS=$CFLAGS
4004 _SAVE_LDFLAGS=$LDFLAGS
4005 _SAVE_LIBS=$LIBS
4006 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
4007 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
4008 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
4009 fi
4010 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
4011 MOZ_NATIVE_JPEG=
4012 else
4013 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
4014 fi
4016 if test "$MOZ_NATIVE_JPEG" = 1; then
4017 AC_TRY_COMPILE([ #include <stdio.h>
4018 #include <sys/types.h>
4019 #include <jpeglib.h> ],
4020 [ #if JPEG_LIB_VERSION < $MOZJPEG
4021 #error "Insufficient JPEG library version ($MOZJPEG required)."
4022 #endif ],
4023 MOZ_NATIVE_JPEG=1,
4024 AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
4025 fi
4026 CFLAGS=$_SAVE_CFLAGS
4027 LDFLAGS=$_SAVE_LDFLAGS
4028 LIBS=$_SAVE_LIBS
4030 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
4031 MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
4032 MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
4033 fi
4034 fi # SKIP_LIBRARY_CHECKS
4036 dnl system ZLIB support
4037 dnl ========================================================
4038 MOZ_ZLIB_CHECK([1.2.3])
4040 if test "$MOZ_NATIVE_ZLIB" != 1; then
4041 MOZ_ZLIB_CFLAGS=
4042 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,'"$_objdir"'/modules/zlib/src)'
4043 fi
4045 if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
4046 AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
4047 fi
4049 if test -z "$SKIP_LIBRARY_CHECKS"; then
4050 dnl system BZIP2 Support
4051 dnl ========================================================
4052 MOZ_ARG_WITH_STRING(system-bz2,
4053 [ --with-system-bz2[=PFX]
4054 Use system libbz2 [installed at prefix PFX]],
4055 BZ2_DIR=$withval)
4057 _SAVE_CFLAGS=$CFLAGS
4058 _SAVE_LDFLAGS=$LDFLAGS
4059 _SAVE_LIBS=$LIBS
4060 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4061 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4062 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4063 fi
4064 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4065 MOZ_NATIVE_BZ2=
4066 else
4067 AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
4068 [MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
4069 fi
4070 CFLAGS=$_SAVE_CFLAGS
4071 LDFLAGS=$_SAVE_LDFLAGS
4072 LIBS=$_SAVE_LIBS
4074 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
4075 MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
4076 MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
4077 fi
4079 dnl system PNG Support
4080 dnl ========================================================
4081 MOZ_ARG_WITH_STRING(system-png,
4082 [ --with-system-png[=PFX]
4083 Use system libpng [installed at prefix PFX]],
4084 PNG_DIR=$withval)
4086 _SAVE_CFLAGS=$CFLAGS
4087 _SAVE_LDFLAGS=$LDFLAGS
4088 _SAVE_LIBS=$LIBS
4089 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4090 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4091 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4092 fi
4093 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4094 MOZ_NATIVE_PNG=
4095 else
4096 AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
4097 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4098 AC_CHECK_LIB(png, png_get_acTL, ,
4099 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
4100 fi
4101 if test "$MOZ_NATIVE_PNG" = 1; then
4102 AC_TRY_COMPILE([ #include <stdio.h>
4103 #include <sys/types.h>
4104 #include <png.h> ],
4105 [ #if PNG_LIBPNG_VER < $MOZPNG
4106 #error "Insufficient libpng version ($MOZPNG required)."
4107 #endif
4108 #ifndef PNG_UINT_31_MAX
4109 #error "Insufficient libpng version."
4110 #endif ],
4111 MOZ_NATIVE_PNG=1,
4112 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4113 fi
4114 CFLAGS=$_SAVE_CFLAGS
4115 LDFLAGS=$_SAVE_LDFLAGS
4116 LIBS=$_SAVE_LIBS
4118 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
4119 MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
4120 MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
4121 fi
4123 fi # SKIP_LIBRARY_CHECKS
4125 dnl system HunSpell Support
4126 dnl ========================================================
4127 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4128 [ --enable-system-hunspell
4129 Use system hunspell (located with pkgconfig)],
4130 MOZ_NATIVE_HUNSPELL=1 )
4132 if test -n "$MOZ_NATIVE_HUNSPELL"; then
4133 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4134 fi
4136 AC_SUBST(MOZ_NATIVE_HUNSPELL)
4138 dnl ========================================================
4139 dnl system libffi Support
4140 dnl ========================================================
4141 MOZ_ARG_ENABLE_BOOL(system-ffi,
4142 [ --enable-system-ffi Use system libffi (located with pkgconfig)],
4143 MOZ_NATIVE_FFI=1 )
4145 if test -n "$MOZ_NATIVE_FFI"; then
4146 # Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
4147 # for non-GCC compilers.
4148 if test -z "$GNU_CC"; then
4149 PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
4150 else
4151 PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
4152 fi
4153 MOZ_JS_STATIC_LIBS="$MOZ_JS_STATIC_LIBS $MOZ_FFI_LIBS"
4154 fi
4156 dnl ========================================================
4157 dnl Java SDK support
4158 dnl ========================================================
4160 JAVA_BIN_PATH=
4161 MOZ_ARG_WITH_STRING(java-bin-path,
4162 [ --with-java-bin-path=dir
4163 Location of Java binaries (java, javac, jar)],
4164 JAVA_BIN_PATH=$withval)
4166 dnl ========================================================
4167 dnl =
4168 dnl = Application
4169 dnl =
4170 dnl ========================================================
4172 MOZ_ARG_HEADER(Application)
4174 ENABLE_TESTS=1
4175 ENABLE_SYSTEM_EXTENSION_DIRS=1
4176 MOZ_BRANDING_DIRECTORY=
4177 MOZ_OFFICIAL_BRANDING=
4178 MOZ_FEEDS=1
4179 MOZ_FLEXBOX=
4180 MOZ_WEBAPP_RUNTIME=
4181 MOZ_JSDEBUGGER=1
4182 MOZ_AUTH_EXTENSION=1
4183 MOZ_OGG=1
4184 MOZ_RAW=
4185 MOZ_SYDNEYAUDIO=
4186 MOZ_SPEEX_RESAMPLER=1
4187 MOZ_CUBEB=
4188 MOZ_VORBIS=
4189 MOZ_TREMOR=
4190 MOZ_WAVE=1
4191 MOZ_MEDIA=
4192 MOZ_OPUS=1
4193 MOZ_WEBM=1
4194 MOZ_WEBRTC=1
4195 MOZ_WEBRTC_SIGNALING=
4196 MOZ_MEDIA_PLUGINS=
4197 MOZ_MEDIA_NAVIGATOR=
4198 MOZ_OMX_PLUGIN=
4199 MOZ_VP8=
4200 MOZ_VP8_ERROR_CONCEALMENT=
4201 MOZ_VP8_ENCODER=
4202 VPX_AS=
4203 VPX_ASFLAGS=
4204 VPX_AS_DASH_C_FLAG=
4205 VPX_AS_CONVERSION=
4206 VPX_ASM_SUFFIX=
4207 VPX_X86_ASM=
4208 VPX_ARM_ASM=
4209 LIBJPEG_TURBO_AS=
4210 LIBJPEG_TURBO_ASFLAGS=
4211 LIBJPEG_TURBO_X86_ASM=
4212 LIBJPEG_TURBO_X64_ASM=
4213 LIBJPEG_TURBO_ARM_ASM=
4214 MOZ_PANGO=1
4215 MOZ_PERMISSIONS=1
4216 MOZ_PLACES=1
4217 MOZ_PREF_EXTENSIONS=1
4218 MOZ_PROFILELOCKING=1
4219 MOZ_PSM=1
4220 MOZ_REFLOW_PERF=
4221 MOZ_SAFE_BROWSING=
4222 MOZ_HELP_VIEWER=
4223 MOZ_SPELLCHECK=1
4224 MOZ_JAVA_COMPOSITOR=
4225 MOZ_ONLY_TOUCH_EVENTS=
4226 MOZ_SVG_DLISTS=
4227 MOZ_TOOLKIT_SEARCH=1
4228 MOZ_UI_LOCALE=en-US
4229 MOZ_UNIVERSALCHARDET=1
4230 MOZ_URL_CLASSIFIER=
4231 MOZ_XTF=1
4232 MOZ_XUL=1
4233 MOZ_ZIPWRITER=1
4234 NS_PRINTING=1
4235 MOZ_PDF_PRINTING=
4236 MOZ_DISABLE_DOMCRYPTO=
4237 NSS_DISABLE_DBM=
4238 NECKO_WIFI=1
4239 NECKO_COOKIES=1
4240 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource websocket wyciwyg device"
4241 USE_ARM_KUSER=
4242 BUILD_CTYPES=1
4243 MOZ_USE_NATIVE_POPUP_WINDOWS=
4244 MOZ_ANDROID_HISTORY=
4245 MOZ_WEBSMS_BACKEND=
4246 MOZ_GRAPHITE=1
4247 ACCESSIBILITY=1
4249 case "$target_os" in
4250 mingw*)
4251 NS_ENABLE_TSF=1
4252 AC_DEFINE(NS_ENABLE_TSF)
4253 ;;
4254 esac
4256 case "${target}" in
4257 *-android*|*-linuxandroid*)
4258 if test "$CPU_ARCH" = "arm" ; then
4259 USE_ARM_KUSER=1
4260 fi
4262 NSS_DISABLE_DBM=1
4263 NECKO_WIFI=
4264 MOZ_THEME_FASTSTRIPE=1
4265 MOZ_TREE_FREETYPE=1
4266 MOZ_MEMORY=1
4267 MOZ_RAW=1
4268 ;;
4270 esac
4272 MOZ_ARG_ENABLE_STRING(application,
4273 [ --enable-application=APP
4274 Options include:
4275 browser (Firefox)
4276 xulrunner
4277 tools/update-packaging (AUS-related packaging tools)],
4278 [ MOZ_BUILD_APP=$enableval ] )
4280 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4281 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4282 XULRUNNER_STUB_NAME=$withval)
4284 if test -z "$XULRUNNER_STUB_NAME"; then
4285 case "$target_os" in
4286 darwin*)
4287 XULRUNNER_STUB_NAME=xulrunner
4288 ;;
4289 *)
4290 XULRUNNER_STUB_NAME=xulrunner-stub
4291 esac
4292 fi
4293 AC_SUBST(XULRUNNER_STUB_NAME)
4295 AC_MSG_CHECKING([for application to build])
4296 if test -z "$MOZ_BUILD_APP"; then
4297 AC_MSG_RESULT([browser])
4298 MOZ_BUILD_APP=browser
4299 else
4300 # default mobile to be mobile/xul
4301 if test "$MOZ_BUILD_APP" = "mobile" ; then
4302 MOZ_BUILD_APP=mobile/xul
4303 fi
4304 # We have a valid application only if it has a build.mk file in its top
4305 # directory.
4306 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
4307 AC_MSG_RESULT([none])
4308 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
4309 else
4310 AC_MSG_RESULT([$MOZ_BUILD_APP])
4311 fi
4312 fi
4314 # Allow the application to influence configure with a confvars.sh script.
4316 AC_MSG_CHECKING([if app-specific confvars.sh exists])
4317 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
4318 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
4319 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
4320 else
4321 AC_MSG_RESULT([no])
4322 fi
4324 # Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
4325 MOZ_ARG_WITH_STRING(app-name,
4326 [--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
4327 WITH_APP_NAME=$withval,
4328 )
4330 if test -n "$WITH_APP_NAME" ; then
4331 MOZ_APP_NAME="$WITH_APP_NAME"
4332 fi
4334 MOZ_ARG_WITH_STRING(app-basename,
4335 [--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
4336 WITH_APP_BASENAME=$withval,
4337 )
4339 if test -n "$WITH_APP_BASENAME" ; then
4340 MOZ_APP_BASENAME="$WITH_APP_BASENAME"
4341 fi
4343 # Now is a good time to test for logic errors, define mismatches, etc.
4344 case "$MOZ_BUILD_APP" in
4345 xulrunner)
4346 if test "$LIBXUL_SDK"; then
4347 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
4348 fi
4349 ;;
4350 esac
4352 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
4353 # that haven't made a confvars.sh yet. Don't add new stuff here, use
4354 # MOZ_BUILD_APP.
4355 case "$MOZ_BUILD_APP" in
4356 browser)
4357 AC_DEFINE(MOZ_PHOENIX)
4358 ;;
4360 xulrunner)
4361 AC_DEFINE(MOZ_XULRUNNER)
4362 ;;
4363 esac
4365 AC_SUBST(MOZ_BUILD_APP)
4366 AC_SUBST(MOZ_PHOENIX)
4367 AC_SUBST(MOZ_XULRUNNER)
4369 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
4371 dnl ========================================================
4372 dnl Check android sdk version depending on mobile target
4373 dnl ========================================================
4375 if test -z "$gonkdir" ; then
4376 # Minimum Android SDK API Level we require.
4377 case "$MOZ_BUILD_APP" in
4378 mobile/xul)
4379 android_min_api_level=13
4380 ;;
4381 mobile/android)
4382 android_min_api_level=14
4383 ;;
4384 esac
4386 MOZ_ANDROID_SDK($android_min_api_level)
4387 fi
4389 dnl ========================================================
4390 dnl =
4391 dnl = Toolkit Options
4392 dnl =
4393 dnl ========================================================
4394 MOZ_ARG_HEADER(Toolkit Options)
4396 dnl ========================================================
4397 dnl = Select the default toolkit
4398 dnl ========================================================
4399 MOZ_ARG_ENABLE_STRING(default-toolkit,
4400 [ --enable-default-toolkit=TK
4401 Select default toolkit
4402 Platform specific defaults:
4403 Mac OS X - cairo-cocoa
4404 OS/2 - cairo-os2
4405 Win32 - cairo-windows
4406 * - cairo-gtk2
4407 * - cairo-qt],
4408 [ _DEFAULT_TOOLKIT=$enableval ],
4409 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
4411 if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
4412 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
4413 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
4414 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
4415 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
4416 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
4417 -o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
4418 -o "$_DEFAULT_TOOLKIT" = "cairo-android" \
4419 -o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
4420 then
4421 dnl nglayout only supports building with one toolkit,
4422 dnl so ignore everything after the first comma (",").
4423 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
4424 else
4425 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
4426 fi
4428 MOZ_ARG_WITHOUT_BOOL(x,
4429 [ --without-x Build without X11],
4430 WITHOUT_X11=1)
4432 dnl ========================================================
4433 dnl = Enable the toolkit as needed =
4434 dnl ========================================================
4436 case "$MOZ_WIDGET_TOOLKIT" in
4438 cairo-windows)
4439 MOZ_WIDGET_TOOLKIT=windows
4440 MOZ_WEBGL=1
4441 MOZ_PDF_PRINTING=1
4442 MOZ_INSTRUMENT_EVENT_LOOP=1
4443 ;;
4445 cairo-gtk2|cairo-gtk2-x11)
4446 MOZ_WIDGET_TOOLKIT=gtk2
4447 MOZ_ENABLE_GTK2=1
4448 MOZ_ENABLE_XREMOTE=1
4449 MOZ_WEBGL=1
4450 MOZ_GL_DEFAULT_PROVIDER=GLX
4452 AC_DEFINE(MOZ_X11)
4453 MOZ_X11=1
4454 USE_FC_FREETYPE=1
4456 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
4457 TK_LIBS='$(MOZ_GTK2_LIBS)'
4458 AC_DEFINE(MOZ_WIDGET_GTK2)
4459 AC_DEFINE(MOZ_WIDGET_GTK,2)
4460 MOZ_PDF_PRINTING=1
4461 MOZ_INSTRUMENT_EVENT_LOOP=1
4462 ;;
4464 cairo-qt)
4465 MOZ_WIDGET_TOOLKIT=qt
4466 MOZ_ENABLE_QT=1
4467 if test -z "$WITHOUT_X11"; then
4468 MOZ_ENABLE_XREMOTE=1
4469 MOZ_GL_DEFAULT_PROVIDER=GLX
4470 MOZ_X11=1
4471 AC_DEFINE(MOZ_X11)
4472 XT_LIBS=
4473 fi
4475 MOZ_WEBGL=1
4476 USE_ELF_DYNSTR_GC=
4477 USE_FC_FREETYPE=1
4478 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
4479 TK_LIBS='$(MOZ_QT_LIBS)'
4480 AC_DEFINE(MOZ_WIDGET_QT)
4481 MOZ_PDF_PRINTING=1
4482 ;;
4484 cairo-os2)
4485 MOZ_WIDGET_TOOLKIT=os2
4486 USE_FC_FREETYPE=1
4487 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4488 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4489 MOZ_PDF_PRINTING=1
4490 ;;
4492 cairo-cocoa)
4493 MOZ_WIDGET_TOOLKIT=cocoa
4494 AC_DEFINE(MOZ_WIDGET_COCOA)
4495 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
4496 TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
4497 TK_CFLAGS="-DNO_X11"
4498 CFLAGS="$CFLAGS $TK_CFLAGS"
4499 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4500 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4501 MOZ_USER_DIR="Mozilla"
4502 MOZ_FS_LAYOUT=bundle
4503 MOZ_WEBGL=1
4504 MOZ_INSTRUMENT_EVENT_LOOP=1
4505 ;;
4507 cairo-uikit)
4508 MOZ_WIDGET_TOOLKIT=uikit
4509 AC_DEFINE(MOZ_WIDGET_UIKIT)
4510 LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
4511 TK_CFLAGS="-DNO_X11"
4512 TK_LIBS='-framework Foundation -framework CoreFoundation -framework CoreGraphics -framework CoreText'
4513 CFLAGS="$CFLAGS $TK_CFLAGS"
4514 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
4515 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
4516 MOZ_USER_DIR="Mozilla"
4517 MOZ_FS_LAYOUT=bundle
4518 ;;
4520 cairo-android)
4521 AC_DEFINE(MOZ_WIDGET_ANDROID)
4522 MOZ_WIDGET_TOOLKIT=android
4523 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4524 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4525 MOZ_WEBGL=1
4526 MOZ_PDF_PRINTING=1
4527 MOZ_INSTRUMENT_EVENT_LOOP=1
4528 if test "$MOZ_BUILD_APP" = "mobile/xul"; then
4529 MOZ_OLD_LINKER=1
4530 fi
4531 ;;
4533 cairo-gonk)
4534 AC_DEFINE(MOZ_WIDGET_GONK)
4535 AC_DEFINE(MOZ_TOUCH)
4536 MOZ_WIDGET_TOOLKIT=gonk
4537 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
4538 TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
4539 MOZ_WEBGL=1
4540 MOZ_PDF_PRINTING=1
4541 MOZ_TOUCH=1
4542 ;;
4544 esac
4546 AC_SUBST(MOZ_OLD_LINKER)
4547 AC_SUBST(MOZ_PDF_PRINTING)
4548 if test "$MOZ_PDF_PRINTING"; then
4549 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
4550 AC_DEFINE(MOZ_PDF_PRINTING)
4551 fi
4553 if test "$MOZ_ENABLE_XREMOTE"; then
4554 AC_DEFINE(MOZ_ENABLE_XREMOTE)
4555 fi
4557 if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
4558 AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
4559 fi
4561 if test "$COMPILE_ENVIRONMENT"; then
4562 if test "$MOZ_ENABLE_GTK2"; then
4563 if test "$MOZ_X11"; then
4564 GDK_PACKAGES=gdk-x11-2.0
4565 fi
4567 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
4568 fi
4570 fi # COMPILE_ENVIRONMENT
4572 AC_SUBST(MOZ_FS_LAYOUT)
4574 dnl ========================================================
4575 dnl Use ARM userspace kernel helpers; tell NSPR to enable
4576 dnl their usage and use them in spidermonkey.
4577 dnl ========================================================
4578 MOZ_ARG_WITH_BOOL(arm-kuser,
4579 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
4580 USE_ARM_KUSER=1,)
4581 if test -n "$USE_ARM_KUSER"; then
4582 AC_DEFINE(USE_ARM_KUSER)
4583 fi
4585 dnl ========================================================
4586 dnl = startup-notification support module
4587 dnl ========================================================
4589 if test "$MOZ_ENABLE_GTK2"
4590 then
4591 MOZ_ENABLE_STARTUP_NOTIFICATION=
4593 MOZ_ARG_ENABLE_BOOL(startup-notification,
4594 [ --enable-startup-notification
4595 Enable startup-notification support (default: disabled) ],
4596 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
4597 MOZ_ENABLE_STARTUP_NOTIFICATION=)
4598 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
4599 then
4600 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
4601 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
4602 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
4603 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
4604 then
4605 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
4606 fi
4607 MOZ_ENABLE_STARTUP_NOTIFICATION=
4608 ])
4609 fi
4611 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
4612 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
4613 fi
4615 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
4616 fi
4617 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
4618 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
4619 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
4621 dnl ========================================================
4622 dnl = QT support
4623 dnl ========================================================
4624 if test "$MOZ_ENABLE_QT"
4625 then
4626 MOZ_ARG_WITH_STRING(qtdir,
4627 [ --with-qtdir=\$dir Specify Qt directory ],
4628 [ QTDIR=$withval])
4630 if test -z "$QTDIR"; then
4631 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL)
4632 PKG_CHECK_MODULES(MOZ_QT5, QtWidgets QtMultimedia QtPrintSupport,
4633 MOZ_ENABLE_QT5=1,
4634 MOZ_ENABLE_QT5=)
4635 if test "$MOZ_ENABLE_QT5"; then
4636 echo "Using qt5"
4637 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT5_CFLAGS"
4638 MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT5_LIBS"
4639 fi
4641 AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
4642 AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
4643 else
4644 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtXml -lQtOpenGL"
4646 MOZ_QT_CFLAGS="-DQT_SHARED"
4647 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
4648 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
4649 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
4650 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
4651 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
4652 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
4653 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
4654 HOST_MOC="$QTDIR/bin/moc"
4655 HOST_RCC="$QTDIR/bin/rcc"
4657 # QtWidgets was introduced only in Qt5
4658 if test -d $QTDIR/include/QtWidgets; then
4659 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtWidgets"
4660 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
4661 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtWidgets -lQtPrintSupport"
4662 fi
4663 fi
4664 if test -z "$HOST_MOC"; then
4665 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
4666 incorrect])
4667 fi
4668 if test -z "$HOST_RCC"; then
4669 AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is
4670 incorrect])
4671 fi
4673 MOC=$HOST_MOC
4674 RCC=$HOST_RCC
4676 MOZ_ENABLE_QMSYSTEM2=
4677 PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
4678 MOZ_ENABLE_QMSYSTEM2=1,
4679 MOZ_ENABLE_QMSYSTEM2=)
4681 if test "$MOZ_ENABLE_QMSYSTEM2"; then
4682 MOZ_ENABLE_QMSYSTEM2=1
4683 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
4684 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
4685 AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
4686 fi
4688 MOZ_ENABLE_QTNETWORK=
4689 PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
4690 MOZ_ENABLE_QTNETWORK=1,
4691 MOZ_ENABLE_QTNETWORK=)
4693 if test "$MOZ_ENABLE_QTNETWORK"; then
4694 MOZ_ENABLE_QTNETWORK=1
4695 AC_DEFINE(MOZ_ENABLE_QTNETWORK)
4696 fi
4698 MOZ_ENABLE_QTMOBILITY=
4699 PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
4700 MOZ_ENABLE_QTMOBILITY=1,
4701 MOZ_ENABLE_QTMOBILITY=)
4702 if test "$MOZ_ENABLE_QTMOBILITY"; then
4703 MOZ_ENABLE_QTMOBILITY=1
4704 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
4705 MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
4706 else
4707 AC_CHECK_LIB(QtSensors, main, [
4708 MOZ_ENABLE_QTMOBILITY=1
4709 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
4710 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
4711 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
4712 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
4713 MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
4714 ])
4715 fi
4716 if test "$MOZ_ENABLE_QTMOBILITY"; then
4717 AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
4718 fi
4719 fi
4721 AC_SUBST(GTK_CONFIG)
4722 AC_SUBST(TK_CFLAGS)
4723 AC_SUBST(TK_LIBS)
4725 AC_SUBST(MOZ_ENABLE_GTK2)
4726 AC_SUBST(MOZ_ENABLE_QT)
4727 AC_SUBST(MOZ_ENABLE_QTNETWORK)
4728 AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
4729 AC_SUBST(MOZ_ENABLE_QTMOBILITY)
4730 AC_SUBST(MOZ_ENABLE_XREMOTE)
4731 AC_SUBST(MOZ_GTK2_CFLAGS)
4732 AC_SUBST(MOZ_GTK2_LIBS)
4733 AC_SUBST(MOZ_QT_CFLAGS)
4734 AC_SUBST(MOZ_QT_LIBS)
4736 AC_SUBST(MOC)
4737 AC_SUBST(RCC)
4739 AC_SUBST(MOZ_X11)
4741 dnl ========================================================
4742 dnl =
4743 dnl = Components & Features
4744 dnl =
4745 dnl ========================================================
4746 MOZ_ARG_HEADER(Components and Features)
4748 dnl ========================================================
4749 dnl = Localization
4750 dnl ========================================================
4751 MOZ_ARG_ENABLE_STRING(ui-locale,
4752 [ --enable-ui-locale=ab-CD
4753 Select the user interface locale (default: en-US)],
4754 MOZ_UI_LOCALE=$enableval )
4755 AC_SUBST(MOZ_UI_LOCALE)
4757 dnl ========================================================
4758 dnl = Trademarked Branding
4759 dnl ========================================================
4760 MOZ_ARG_ENABLE_BOOL(official-branding,
4761 [ --enable-official-branding
4762 Enable Official mozilla.org Branding
4763 Do not distribute builds with
4764 --enable-official-branding unless you have
4765 permission to use trademarks per
4766 http://www.mozilla.org/foundation/trademarks/ .],
4767 [
4768 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
4769 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
4770 else
4771 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
4772 MOZ_OFFICIAL_BRANDING=1
4773 fi
4774 ], MOZ_OFFICIAL_BRANDING=)
4776 AC_SUBST(MOZ_OFFICIAL_BRANDING)
4777 if test -n "$MOZ_OFFICIAL_BRANDING"; then
4778 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
4779 fi
4781 MOZ_ARG_WITH_STRING(branding,
4782 [ --with-branding=dir Use branding from the specified directory.],
4783 MOZ_BRANDING_DIRECTORY=$withval)
4785 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
4786 if test -z "$REAL_BRANDING_DIRECTORY"; then
4787 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
4788 fi
4790 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
4791 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
4792 fi
4794 AC_SUBST(MOZ_BRANDING_DIRECTORY)
4796 dnl ========================================================
4797 dnl = Distribution ID
4798 dnl ========================================================
4799 MOZ_ARG_WITH_STRING(distribution-id,
4800 [ --with-distribution-id=ID
4801 Set distribution-specific id (default=org.mozilla)],
4802 [ val=`echo $withval`
4803 MOZ_DISTRIBUTION_ID="$val"])
4805 if test -z "$MOZ_DISTRIBUTION_ID"; then
4806 MOZ_DISTRIBUTION_ID="org.mozilla"
4807 fi
4809 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
4810 AC_SUBST(MOZ_DISTRIBUTION_ID)
4813 dnl ========================================================
4814 dnl complex text support off by default
4815 dnl ========================================================
4816 MOZ_ARG_DISABLE_BOOL(pango,
4817 [ --disable-pango Disable usage of Pango ],
4818 MOZ_PANGO=,
4819 MOZ_PANGO=1)
4821 dnl ========================================================
4822 dnl = Pango
4823 dnl ========================================================
4824 if test "$MOZ_ENABLE_GTK2"
4825 then
4826 AC_SUBST(MOZ_PANGO)
4828 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
4830 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
4831 AC_SUBST(MOZ_PANGO_CFLAGS)
4832 AC_SUBST(MOZ_PANGO_LIBS)
4833 if test "$MOZ_PANGO"
4834 then
4835 AC_DEFINE(MOZ_PANGO)
4836 else
4837 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0 fontconfig)
4838 AC_SUBST(FT2_CFLAGS)
4839 AC_SUBST(FT2_LIBS)
4840 fi
4841 fi
4843 if test "$MOZ_ENABLE_QT"
4844 then
4845 if test "$MOZ_PANGO"
4846 then
4847 PKG_CHECK_MODULES(MOZ_PANGO, [pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION],
4848 [
4849 AC_SUBST(MOZ_PANGO_CFLAGS)
4850 AC_SUBST(MOZ_PANGO_LIBS)
4851 AC_DEFINE(MOZ_PANGO)
4852 ],
4853 [
4854 echo "Pango library not found, will use FT2 font engine"
4855 MOZ_PANGO=
4856 ])
4857 fi
4858 AC_SUBST(MOZ_PANGO)
4859 fi
4861 dnl ========================================================
4862 dnl = GnomeVFS, GIO and GConf support module
4863 dnl ========================================================
4865 if test "$MOZ_X11"
4866 then
4867 dnl build the gnomevfs extension by default only when the
4868 dnl GTK2 toolkit is in use.
4869 if test "$MOZ_ENABLE_GTK2"
4870 then
4871 MOZ_ENABLE_GNOMEVFS=1
4872 MOZ_ENABLE_GCONF=1
4873 fi
4875 dnl ========================================================
4876 dnl = GnomeVFS support module
4877 dnl ========================================================
4878 MOZ_ARG_DISABLE_BOOL(gnomevfs,
4879 [ --disable-gnomevfs Disable GnomeVFS support ],
4880 MOZ_ENABLE_GNOMEVFS=,
4881 MOZ_ENABLE_GNOMEVFS=force)
4883 if test "$MOZ_ENABLE_GNOMEVFS"
4884 then
4885 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4886 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4887 MOZ_ENABLE_GNOMEVFS=1
4888 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
4889 ],[
4890 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
4891 then
4892 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
4893 fi
4894 MOZ_ENABLE_GNOMEVFS=
4895 ])
4896 else
4897 if test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
4898 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
4899 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
4900 ])
4901 fi
4902 fi
4904 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
4905 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
4906 AC_SUBST(MOZ_GNOMEVFS_LIBS)
4908 dnl ========================================================
4909 dnl = GIO support module
4910 dnl ========================================================
4911 MOZ_ARG_ENABLE_BOOL(gio,
4912 [ --enable-gio Enable GIO support (default: disabled)],
4913 MOZ_ENABLE_GIO=force,
4914 MOZ_ENABLE_GIO=)
4916 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK2"
4917 then
4918 PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
4919 [AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
4920 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
4921 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
4922 MOZ_ENABLE_GIO=1
4923 AC_DEFINE(MOZ_ENABLE_GIO)
4924 ],[
4925 if test "$MOZ_ENABLE_GIO" = "force"
4926 then
4927 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
4928 fi
4929 MOZ_ENABLE_GIO=
4930 ])
4931 fi
4933 AC_SUBST(MOZ_ENABLE_GIO)
4934 AC_SUBST(MOZ_GIO_CFLAGS)
4935 AC_SUBST(MOZ_GIO_LIBS)
4937 dnl ========================================================
4938 dnl = GConf support module
4939 dnl ========================================================
4940 MOZ_ARG_DISABLE_BOOL(gconf,
4941 [ --disable-gconf Disable Gconf support ],
4942 MOZ_ENABLE_GCONF=,
4943 MOZ_ENABLE_GCONF=force)
4945 if test "$MOZ_ENABLE_GCONF"
4946 then
4947 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
4948 MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
4949 MOZ_ENABLE_GCONF=1
4950 ],[
4951 if test "$MOZ_ENABLE_GCONF" = "force"
4952 then
4953 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
4954 fi
4955 MOZ_ENABLE_GCONF=
4956 ])
4957 fi
4959 if test "$MOZ_ENABLE_GCONF"; then
4960 AC_DEFINE(MOZ_ENABLE_GCONF)
4961 fi
4963 AC_SUBST(MOZ_ENABLE_GCONF)
4964 AC_SUBST(MOZ_GCONF_CFLAGS)
4965 AC_SUBST(MOZ_GCONF_LIBS)
4966 fi
4968 dnl ========================================================
4969 dnl = libproxy support
4970 dnl ========================================================
4972 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
4973 then
4974 MOZ_ENABLE_LIBPROXY=
4976 MOZ_ARG_ENABLE_BOOL(libproxy,
4977 [ --enable-libproxy Enable libproxy support ],
4978 MOZ_ENABLE_LIBPROXY=1,
4979 MOZ_ENABLE_LIBPROXY=)
4981 if test "$MOZ_ENABLE_LIBPROXY"
4982 then
4983 PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
4984 AC_DEFINE(MOZ_ENABLE_LIBPROXY)
4985 fi
4986 fi
4987 AC_SUBST(MOZ_ENABLE_LIBPROXY)
4988 AC_SUBST(MOZ_LIBPROXY_CFLAGS)
4989 AC_SUBST(MOZ_LIBPROXY_LIBS)
4991 dnl ========================================================
4992 dnl = libnotify support
4993 dnl ========================================================
4995 if test "$MOZ_ENABLE_GTK2"
4996 then
4997 MOZ_ENABLE_LIBNOTIFY=1
4999 MOZ_ARG_DISABLE_BOOL(libnotify,
5000 [ --disable-libnotify Disable libnotify support ],
5001 MOZ_ENABLE_LIBNOTIFY=,
5002 MOZ_ENABLE_LIBNOTIFY=1)
5004 if test "$MOZ_ENABLE_LIBNOTIFY"
5005 then
5006 AC_DEFINE(MOZ_ENABLE_LIBNOTIFY)
5007 fi
5008 fi
5010 if test -z "$SKIP_LIBRARY_CHECKS"
5011 then
5012 if test "$MOZ_ENABLE_GTK2"
5013 then
5014 if test "$MOZ_ENABLE_LIBNOTIFY"
5015 then
5016 PKG_CHECK_MODULES(MOZ_LIBNOTIFY, libnotify >= $LIBNOTIFY_VERSION)
5017 fi
5018 fi
5019 fi
5020 AC_SUBST(MOZ_ENABLE_LIBNOTIFY)
5021 AC_SUBST(MOZ_LIBNOTIFY_CFLAGS)
5022 AC_SUBST(MOZ_LIBNOTIFY_LIBS)
5024 dnl ========================================================
5025 dnl = GNOME component (mozgnome)
5026 dnl ========================================================
5028 # The GNOME component is built if one of
5029 # gnome-vfs, gio, gconf or libnotify is available.
5030 if test "$MOZ_ENABLE_GCONF" -o \
5031 "$MOZ_ENABLE_GNOMEVFS" -o \
5032 "$MOZ_ENABLE_GIO" -o \
5033 "$MOZ_ENABLE_LIBNOTIFY"; then
5034 MOZ_ENABLE_GNOME_COMPONENT=1
5035 else
5036 MOZ_ENABLE_GNOME_COMPONENT=
5037 fi
5038 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5040 dnl ========================================================
5041 dnl = libgnomeui support module
5042 dnl ========================================================
5044 if test "$MOZ_ENABLE_GTK2"
5045 then
5046 MOZ_ENABLE_GNOMEUI=1
5048 MOZ_ARG_DISABLE_BOOL(gnomeui,
5049 [ --disable-gnomeui Disable libgnomeui support (default: auto, optional at runtime) ],
5050 MOZ_ENABLE_GNOMEUI=,
5051 MOZ_ENABLE_GNOMEUI=force)
5053 if test "$MOZ_ENABLE_GNOMEUI"
5054 then
5055 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5056 [
5057 MOZ_GNOMEUI_LIBS=`echo $MOZ_GNOMEUI_LIBS | sed 's/-llinc\>//'`
5058 MOZ_ENABLE_GNOMEUI=1
5059 ],[
5060 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5061 then
5062 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5063 fi
5064 MOZ_ENABLE_GNOMEUI=
5065 ])
5066 fi
5068 if test "$MOZ_ENABLE_GNOMEUI"; then
5069 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5070 fi
5071 fi
5073 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5074 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5075 AC_SUBST(MOZ_GNOMEUI_LIBS)
5077 dnl ========================================================
5078 dnl = dbus support
5079 dnl ========================================================
5081 if test "$MOZ_ENABLE_GTK2" -o "$MOZ_ENABLE_QT"
5082 then
5083 MOZ_ENABLE_DBUS=1
5085 MOZ_ARG_DISABLE_BOOL(dbus,
5086 [ --disable-dbus Disable dbus support ],
5087 MOZ_ENABLE_DBUS=,
5088 MOZ_ENABLE_DBUS=1)
5090 if test "$MOZ_ENABLE_DBUS"
5091 then
5092 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5093 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5094 AC_DEFINE(MOZ_ENABLE_DBUS)
5095 fi
5096 fi
5097 AC_SUBST(MOZ_ENABLE_DBUS)
5098 AC_SUBST(MOZ_DBUS_CFLAGS)
5099 AC_SUBST(MOZ_DBUS_LIBS)
5100 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5101 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5103 dnl ========================================================
5104 dnl = Enable Android History instead of Places
5105 dnl ========================================================
5106 if test -n "$MOZ_ANDROID_HISTORY"; then
5107 dnl Do this if defined in confvars.sh
5108 AC_DEFINE(MOZ_ANDROID_HISTORY)
5109 fi
5112 dnl ========================================================
5113 dnl = Build with the Android Java compositor
5114 dnl ========================================================
5115 if test -n "$MOZ_JAVA_COMPOSITOR"; then
5116 dnl Do this if defined in confvars.sh
5117 AC_DEFINE(MOZ_JAVA_COMPOSITOR)
5118 fi
5120 dnl ========================================================
5121 dnl = Disable WebSMS backend
5122 dnl ========================================================
5123 MOZ_ARG_DISABLE_BOOL(websms-backend,
5124 [ --disable-websms-backend
5125 Disable WebSMS backend],
5126 MOZ_WEBSMS_BACKEND=,
5127 MOZ_WEBSMS_BACKEND=1)
5129 if test -n "$MOZ_WEBSMS_BACKEND"; then
5130 AC_DEFINE(MOZ_WEBSMS_BACKEND)
5131 fi
5133 dnl ========================================================
5134 dnl = Build Personal Security Manager
5135 dnl ========================================================
5136 MOZ_ARG_DISABLE_BOOL(crypto,
5137 [ --disable-crypto Disable crypto support (Personal Security Manager)],
5138 MOZ_PSM=,
5139 MOZ_PSM=1 )
5141 dnl ========================================================
5142 dnl = JS Debugger XPCOM component (js/jsd)
5143 dnl ========================================================
5144 MOZ_ARG_DISABLE_BOOL(jsd,
5145 [ --disable-jsd Disable JavaScript debug library],
5146 MOZ_JSDEBUGGER=,
5147 MOZ_JSDEBUGGER=1)
5150 dnl ========================================================
5151 dnl = Enable IPDL's "expensive" unit tests
5152 dnl ========================================================
5153 MOZ_IPDL_TESTS=
5155 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5156 [ --enable-ipdl-tests Enable expensive IPDL tests],
5157 MOZ_IPDL_TESTS=1,
5158 MOZ_IPDL_TESTS=)
5160 if test -n "$MOZ_IPDL_TESTS"; then
5161 AC_DEFINE(MOZ_IPDL_TESTS)
5162 fi
5164 AC_SUBST(MOZ_IPDL_TESTS)
5166 dnl ========================================================
5167 dnl = Turns off code necessary for e10s compatibility
5168 dnl ========================================================
5169 dnl This is a temporary flag to be removed in bug 662601 when
5170 dnl it's no longer needed
5172 MOZ_E10S_COMPAT=
5174 MOZ_ARG_ENABLE_BOOL(e10s-compat,
5175 [ --enable-e10s-compat Turns off code for e10s compat],
5176 MOZ_E10S_COMPAT=1,
5177 MOZ_E10S_COMPAT=)
5179 if test -n "$MOZ_E10S_COMPAT"; then
5180 AC_DEFINE(MOZ_E10S_COMPAT)
5181 fi
5183 dnl ========================================================
5184 dnl = Disable building dbm
5185 dnl ========================================================
5186 MOZ_ARG_DISABLE_BOOL(dbm,
5187 [ --disable-dbm Disable building dbm],
5188 NSS_DISABLE_DBM=1,
5189 NSS_DISABLE_DBM=)
5191 dnl bi-directional support always on
5192 IBMBIDI=1
5193 AC_DEFINE(IBMBIDI)
5195 dnl ========================================================
5196 dnl accessibility support on by default on all platforms
5197 dnl ========================================================
5198 MOZ_ARG_DISABLE_BOOL(accessibility,
5199 [ --disable-accessibility Disable accessibility support],
5200 ACCESSIBILITY=,
5201 ACCESSIBILITY=1 )
5202 if test "$ACCESSIBILITY"; then
5203 AC_DEFINE(ACCESSIBILITY)
5204 fi
5206 dnl ========================================================
5207 dnl Disable printing
5208 dnl ========================================================
5209 MOZ_ARG_DISABLE_BOOL(printing,
5210 [ --disable-printing Disable printing support],
5211 NS_PRINTING=,
5212 NS_PRINTING=1)
5214 if test "$NS_PRINTING"; then
5215 AC_DEFINE(NS_PRINTING)
5216 AC_DEFINE(NS_PRINT_PREVIEW)
5217 fi
5219 dnl Turn off webrtc for OS's we don't handle yet, but allow
5220 dnl --enable-webrtc to override. Can disable for everything in
5221 dnl the master list above.
5222 if test -n "$MOZ_WEBRTC"; then
5223 case "$target" in
5224 *-android*|*-linuxandroid*)
5225 dnl Make sure doesn't get matched by *-linux*
5226 MOZ_WEBRTC=
5227 ;;
5228 *-linux*|*-mingw*|*-darwin*)
5229 dnl Leave enabled
5230 ;;
5231 *)
5232 dnl default to disabled for all others
5233 MOZ_WEBRTC=
5234 ;;
5235 esac
5236 fi
5238 dnl ========================================================
5239 dnl = Disable WebRTC code
5240 dnl ========================================================
5241 MOZ_ARG_DISABLE_BOOL(webrtc,
5242 [ --disable-webrtc Disable support for WebRTC],
5243 MOZ_WEBRTC=,
5244 MOZ_WEBRTC=1)
5246 if test -n "$MOZ_WEBRTC"; then
5247 AC_DEFINE(MOZ_WEBRTC)
5248 MOZ_MEDIA=1
5249 MOZ_RAW=1
5250 MOZ_VP8=1
5251 MOZ_VP8_ENCODER=1
5252 MOZ_VP8_ERROR_CONCEALMENT=1
5253 fi
5255 AC_SUBST(MOZ_WEBRTC)
5257 dnl ========================================================
5258 dnl = Enable Raw Codecs
5259 dnl ========================================================
5260 MOZ_ARG_ENABLE_BOOL(raw,
5261 [ --enable-raw Enable support for RAW media],
5262 MOZ_RAW=1,
5263 MOZ_RAW=)
5265 if test -n "$MOZ_RAW"; then
5266 AC_DEFINE(MOZ_RAW)
5267 MOZ_MEDIA=1
5268 fi
5270 AC_SUBST(MOZ_RAW)
5272 dnl ========================================================
5273 dnl = Disable Ogg Codecs
5274 dnl ========================================================
5275 MOZ_ARG_DISABLE_BOOL(ogg,
5276 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5277 MOZ_OGG=,
5278 MOZ_OGG=1)
5280 if test -n "$MOZ_OGG"; then
5281 AC_DEFINE(MOZ_OGG)
5282 MOZ_SYDNEYAUDIO=1
5283 MOZ_CUBEB=1
5284 MOZ_MEDIA=1
5285 case "$target_cpu" in
5286 arm*)
5287 MOZ_TREMOR=1
5288 ;;
5289 *)
5290 MOZ_VORBIS=1
5291 ;;
5292 esac
5294 dnl Checks for __attribute__(aligned()) directive
5295 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5296 [ac_cv_c_attribute_aligned],
5297 [ac_cv_c_attribute_aligned=0
5298 CFLAGS_save="${CFLAGS}"
5299 CFLAGS="${CFLAGS} -Werror"
5300 for ac_cv_c_attr_align_try in 64 32 16 8; do
5301 echo "trying $ac_cv_c_attr_align_try"
5302 AC_TRY_COMPILE([],
5303 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5304 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5305 if test "$ac_cv_c_attribute_aligned" != 0; then
5306 break;
5307 fi
5308 done
5309 CFLAGS="${CFLAGS_save}"])
5310 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5311 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5312 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5313 fi
5314 fi
5316 dnl ========================================================
5317 dnl = Disable Opus audio codec support
5318 dnl ========================================================
5319 MOZ_ARG_DISABLE_BOOL(opus,
5320 [ --disable-opus Disable support for Opus audio],
5321 MOZ_OPUS=,
5322 MOZ_OPUS=1)
5324 dnl ========================================================
5325 dnl = Disable VP8 decoder support
5326 dnl ========================================================
5327 MOZ_ARG_DISABLE_BOOL(webm,
5328 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5329 MOZ_WEBM=,
5330 MOZ_WEBM=1)
5332 if test -n "$MOZ_WEBM"; then
5333 AC_DEFINE(MOZ_WEBM)
5334 MOZ_VP8=1
5335 fi;
5337 dnl ========================================================
5338 dnl = Disable media plugin support
5339 dnl ========================================================
5340 MOZ_ARG_ENABLE_BOOL(media-plugins,
5341 [ --enable-media-plugins Enable support for media plugins],
5342 MOZ_MEDIA_PLUGINS=1,
5343 MOZ_MEDIA_PLUGINS=)
5345 if test -n "$MOZ_MEDIA_PLUGINS"; then
5346 AC_DEFINE(MOZ_MEDIA_PLUGINS)
5347 fi
5349 dnl ========================================================
5350 dnl = Enable getUserMedia support
5351 dnl ========================================================
5352 MOZ_ARG_ENABLE_BOOL(media-navigator,
5353 [ --enable-media-navigator Enable support for getUserMedia],
5354 MOZ_MEDIA_NAVIGATOR=1,
5355 MOZ_MEDIA_NAVIGATOR=)
5357 if test -n "$MOZ_MEDIA_NAVIGATOR"; then
5358 AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
5359 fi
5361 dnl ========================================================
5362 dnl = Enable building OMX media plugin (B2G)
5363 dnl ========================================================
5364 MOZ_ARG_ENABLE_BOOL(omx-plugin,
5365 [ --enable-omx-plugin Enable building OMX plugin (B2G)],
5366 MOZ_OMX_PLUGIN=1,
5367 MOZ_OMX_PLUGIN=)
5369 if test -n "$MOZ_OMX_PLUGIN"; then
5370 if test "$OS_TARGET" = "Android" -a -n "$gonkdir"; then
5371 dnl Only allow building OMX plugin on Gonk (B2G)
5372 AC_DEFINE(MOZ_OMX_PLUGIN)
5373 else
5374 dnl fail if we're not building on Gonk
5375 AC_MSG_ERROR([OMX media plugin can only be built on B2G])
5376 fi
5377 fi
5379 dnl system libvpx Support
5380 dnl ========================================================
5381 MOZ_ARG_WITH_BOOL(system-libvpx,
5382 [ --with-system-libvpx Use system libvpx (located with pkgconfig)],
5383 MOZ_NATIVE_LIBVPX=1)
5385 MOZ_LIBVPX_INCLUDES=
5386 MOZ_LIBVPX_LIBS=
5388 if test -n "$MOZ_VP8"; then
5389 AC_DEFINE(MOZ_VP8)
5390 if test -n "$MOZ_VP8_ERROR_CONCEALMENT" ; then
5391 AC_DEFINE(MOZ_VP8_ERROR_CONCEALMENT)
5392 fi
5393 if test -n "$MOZ_VP8_ENCODER" ; then
5394 AC_DEFINE(MOZ_VP8_ENCODER)
5395 fi
5397 if test -n "$MOZ_NATIVE_LIBVPX"; then
5398 dnl ============================
5399 dnl === libvpx Version check ===
5400 dnl ============================
5401 dnl Check to see if we have a system libvpx package.
5402 PKG_CHECK_MODULES(LIBVPX, vpx >= 1.0.0)
5404 MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
5405 [AC_MSG_ERROR([Couldn't find vpx/vpx_decoder.h which is required for build with system libvpx. Use --without-system-libvpx to build with in-tree libvpx.])])
5407 AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
5408 [AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
5409 fi
5410 fi
5412 AC_SUBST(MOZ_NATIVE_LIBVPX)
5413 AC_SUBST(MOZ_LIBVPX_INCLUDES)
5414 AC_SUBST(MOZ_LIBVPX_LIBS)
5416 if test "$MOZ_WEBM"; then
5417 MOZ_SYDNEYAUDIO=1
5418 MOZ_CUBEB=1
5419 MOZ_MEDIA=1
5420 case "$target_cpu" in
5421 arm*)
5422 MOZ_TREMOR=1
5423 ;;
5424 *)
5425 MOZ_VORBIS=1
5426 ;;
5427 esac
5428 fi
5430 if test -n "$MOZ_VP8" -a -z "$MOZ_NATIVE_LIBVPX"; then
5432 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5433 dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
5434 dnl We currently require gcc on all arm platforms.
5435 VPX_AS=$YASM
5436 VPX_ASM_SUFFIX=asm
5437 VPX_NEED_OBJ_INT_EXTRACT=
5439 dnl See if we have assembly on this platform.
5440 case "$OS_ARCH:$CPU_ARCH" in
5441 Linux:x86)
5442 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5443 VPX_X86_ASM=1
5444 ;;
5445 Linux:x86_64)
5446 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5447 VPX_X86_ASM=1
5448 ;;
5449 SunOS:x86)
5450 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5451 VPX_X86_ASM=1
5452 ;;
5453 SunOS:x86_64)
5454 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5455 VPX_X86_ASM=1
5456 ;;
5457 Darwin:x86)
5458 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5459 VPX_X86_ASM=1
5460 ;;
5461 Darwin:x86_64)
5462 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5463 VPX_X86_ASM=1
5464 ;;
5465 WINNT:x86_64)
5466 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5467 VPX_X86_ASM=1
5468 ;;
5469 WINNT:x86)
5470 dnl Check for yasm 1.1 or greater.
5471 if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
5472 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.])
5473 elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5474 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.])
5475 else
5476 VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
5477 VPX_X86_ASM=1
5478 dnl The encoder needs obj_int_extract to get asm offsets.
5479 fi
5480 ;;
5481 *:arm*)
5482 if test -n "$GNU_AS" ; then
5483 VPX_AS=$AS
5484 dnl These flags are a lie; they're just used to enable the requisite
5485 dnl opcodes; actual arch detection is done at runtime.
5486 VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
5487 VPX_DASH_C_FLAG="-c"
5488 VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
5489 VPX_ASM_SUFFIX="$ASM_SUFFIX"
5490 VPX_ARM_ASM=1
5491 fi
5492 esac
5494 if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
5495 AC_MSG_ERROR([yasm is a required build tool for this architecture when webm is enabled. You may either install yasm or --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
5496 fi
5498 if test -n "$MOZ_VP8_ENCODER" -a \
5499 -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
5500 dnl We prefer to get asm offsets using inline assembler, which the above
5501 dnl compilers can do. When we're not using one of those, we have to fall
5502 dnl back to obj_int_extract, which reads them from a compiled object
5503 dnl file. Unfortunately, that only works if we're compiling on a system
5504 dnl with the header files for the appropriate object file format.
5505 VPX_NEED_OBJ_INT_EXTRACT=1
5506 fi
5508 if test -n "$VPX_X86_ASM"; then
5509 AC_DEFINE(VPX_X86_ASM)
5510 elif test -n "$VPX_ARM_ASM"; then
5511 AC_DEFINE(VPX_ARM_ASM)
5512 else
5513 AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
5514 fi
5515 fi
5517 dnl ========================================================
5518 dnl = Disable Wave decoder support
5519 dnl ========================================================
5520 MOZ_ARG_DISABLE_BOOL(wave,
5521 [ --disable-wave Disable Wave decoder support],
5522 MOZ_WAVE=,
5523 MOZ_WAVE=1)
5525 if test -n "$MOZ_WAVE"; then
5526 AC_DEFINE(MOZ_WAVE)
5527 MOZ_SYDNEYAUDIO=1
5528 MOZ_CUBEB=1
5529 MOZ_MEDIA=1
5530 fi
5532 dnl ========================================================
5533 dnl = Handle dependent SYDNEYAUDIO, CUBEB, and MEDIA defines
5534 dnl ========================================================
5536 if test -n "$MOZ_SYDNEYAUDIO"; then
5537 AC_DEFINE(MOZ_SYDNEYAUDIO)
5538 fi
5540 if test -n "$MOZ_SPEEX_RESAMPLER"; then
5541 AC_DEFINE(MOZ_SPEEX_RESAMPLER)
5542 fi
5544 if test -n "$MOZ_CUBEB"; then
5545 case "$target" in
5546 *-android*|*-linuxandroid*)
5547 dnl No Android implementation of libcubeb yet.
5548 ;;
5549 *-linux*)
5550 AC_DEFINE(MOZ_CUBEB)
5551 ;;
5552 *-mingw*)
5553 AC_DEFINE(MOZ_CUBEB)
5554 ;;
5555 *-darwin*)
5556 AC_DEFINE(MOZ_CUBEB)
5557 ;;
5558 *-openbsd*)
5559 AC_DEFINE(MOZ_CUBEB)
5560 ;;
5561 *)
5562 dnl Other targets will be enabled soon.
5563 ;;
5564 esac
5565 fi
5567 if test -n "$MOZ_MEDIA"; then
5568 AC_DEFINE(MOZ_MEDIA)
5569 fi
5571 if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
5572 AC_MSG_ERROR([MOZ_VORBIS and MOZ_TREMOR are mutually exclusive! The build system should not allow them both to be set, but they are. Please file a bug at https://bugzilla.mozilla.org/])
5573 fi
5575 if test -n "$MOZ_VORBIS"; then
5576 AC_DEFINE(MOZ_VORBIS)
5577 fi
5579 if test -n "$MOZ_TREMOR"; then
5580 AC_DEFINE(MOZ_TREMOR)
5581 fi
5583 if test -n "$MOZ_OPUS"; then
5584 AC_DEFINE(MOZ_OPUS)
5585 fi
5587 dnl ========================================================
5588 dnl = Check alsa availability on Linux if using sydneyaudio
5589 dnl ========================================================
5591 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5592 if test -n "$MOZ_SYDNEYAUDIO" -a "$OS_TARGET" = "Linux"; then
5593 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5594 [echo "$MOZ_ALSA_PKG_ERRORS"
5595 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5596 fi
5598 dnl ========================================================
5599 dnl = Enable GStreamer
5600 dnl ========================================================
5601 MOZ_ARG_ENABLE_BOOL(gstreamer,
5602 [ --enable-gstreamer Enable GStreamer support],
5603 MOZ_GSTREAMER=1,
5604 MOZ_GSTREAMER=)
5606 if test "$MOZ_GSTREAMER"; then
5607 # API version, eg 0.10, 1.0 etc
5608 GST_API_VERSION=0.10
5609 # core/base release number
5610 # depend on >= 0.10.33 as that's when the playbin2 source-setup signal was
5611 # introduced
5612 GST_VERSION=0.10.33
5613 PKG_CHECK_MODULES(GSTREAMER,
5614 gstreamer-$GST_API_VERSION >= $GST_VERSION
5615 gstreamer-app-$GST_API_VERSION
5616 gstreamer-plugins-base-$GST_API_VERSION)
5617 if test -n "$GSTREAMER_LIBS"; then
5618 _SAVE_LDFLAGS=$LDFLAGS
5619 LDFLAGS="$LDFLAGS -lgstvideo-$GST_API_VERSION"
5620 AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
5621 if test -n "$_HAVE_LIBGSTVIDEO" ; then
5622 GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
5623 else
5624 AC_MSG_ERROR([gstreamer video backend requires libgstvideo])
5625 fi
5626 LDFLAGS=$_SAVE_LDFLAGS
5627 else
5628 AC_MSG_ERROR([gstreamer backend requires the gstreamer packages])
5629 fi
5630 fi
5631 AC_SUBST(GSTREAMER_CFLAGS)
5632 AC_SUBST(GSTREAMER_LIBS)
5633 AC_SUBST(MOZ_GSTREAMER)
5635 if test -n "$MOZ_GSTREAMER"; then
5636 AC_DEFINE(MOZ_GSTREAMER)
5637 MOZ_MEDIA=1
5638 fi
5641 dnl ========================================================
5642 dnl Permissions System
5643 dnl ========================================================
5644 MOZ_ARG_DISABLE_BOOL(permissions,
5645 [ --disable-permissions Disable permissions (popup and cookie blocking)],
5646 MOZ_PERMISSIONS=,
5647 MOZ_PERMISSIONS=1
5648 )
5650 dnl ========================================================
5651 dnl NegotiateAuth
5652 dnl ========================================================
5653 MOZ_ARG_DISABLE_BOOL(negotiateauth,
5654 [ --disable-negotiateauth Disable GSS-API negotiation ],
5655 MOZ_AUTH_EXTENSION=,
5656 MOZ_AUTH_EXTENSION=1 )
5658 dnl ========================================================
5659 dnl XTF
5660 dnl ========================================================
5661 MOZ_ARG_DISABLE_BOOL(xtf,
5662 [ --disable-xtf Disable XTF (pluggable xml tags) support],
5663 MOZ_XTF=,
5664 MOZ_XTF=1 )
5665 if test "$MOZ_XTF"; then
5666 AC_DEFINE(MOZ_XTF)
5667 fi
5669 dnl ========================================================
5670 dnl Pref extensions (autoconfig)
5671 dnl ========================================================
5672 MOZ_ARG_DISABLE_BOOL(pref-extensions,
5673 [ --disable-pref-extensions
5674 Disable pref extensions such as autoconfig],
5675 MOZ_PREF_EXTENSIONS=,
5676 MOZ_PREF_EXTENSIONS=1 )
5678 dnl ========================================================
5679 dnl Searching of system directories for extensions.
5680 dnl Note: this switch is meant to be used for test builds
5681 dnl whose behavior should not depend on what happens to be
5682 dnl installed on the local machine.
5683 dnl ========================================================
5684 MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
5685 [ --disable-system-extension-dirs
5686 Disable searching system- and account-global
5687 directories for extensions of any kind; use
5688 only profile-specific extension directories],
5689 ENABLE_SYSTEM_EXTENSION_DIRS=,
5690 ENABLE_SYSTEM_EXTENSION_DIRS=1 )
5691 if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
5692 AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
5693 fi
5695 dnl ========================================================
5696 dnl = Universalchardet
5697 dnl ========================================================
5698 MOZ_ARG_DISABLE_BOOL(universalchardet,
5699 [ --disable-universalchardet
5700 Disable universal encoding detection],
5701 MOZ_UNIVERSALCHARDET=,
5702 MOZ_UNIVERSALCHARDET=1 )
5704 if test -n "${JAVA_BIN_PATH}"; then
5705 dnl Look for javac and jar in the specified path.
5706 JAVA_PATH="$JAVA_BIN_PATH"
5707 else
5708 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
5709 JAVA_PATH="$JAVA_HOME/bin:$PATH"
5710 fi
5712 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
5713 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
5714 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
5716 if test -n "${JAVA_BIN_PATH}" -o \
5717 \( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
5718 if test -z "$JAVA" -o "$JAVA" = ":" -o -z "$JAVAC" -o "$JAVAC" = ":" -o -z "$JAR" -o "$JAR" = ":"; then
5719 AC_MSG_ERROR([The programs java, javac and jar were not found. Set \$JAVA_HOME to your java sdk directory or use --with-java-bin-path={java-bin-dir}])
5720 fi
5721 fi
5723 dnl ========================================================
5724 dnl = ANGLE OpenGL->D3D translator for WebGL
5725 dnl = * only applies to win32
5726 dnl = * enabled by default (shipping build); requires explicit --disable to disable
5727 dnl ========================================================
5728 MOZ_ANGLE_RENDERER=
5729 MOZ_DIRECTX_SDK_PATH=
5730 MOZ_DIRECTX_SDK_CPU_SUFFIX=
5731 MOZ_D3DX9_VERSION=
5732 MOZ_D3DX9_CAB=
5733 MOZ_D3DCOMPILER_CAB=
5734 MOZ_D3DX9_DLL=
5735 MOZ_D3DCOMPILER_DLL=
5736 case "$target_os" in
5737 *mingw*)
5738 MOZ_ANGLE_RENDERER=1
5739 ;;
5740 esac
5742 # The DirectX SDK libraries are split into x86 and x64 sub-directories
5743 case "${target_cpu}" in
5744 i*86)
5745 MOZ_DIRECTX_SDK_CPU_SUFFIX=x86
5746 ;;
5747 x86_64)
5748 MOZ_DIRECTX_SDK_CPU_SUFFIX=x64
5749 ;;
5750 esac
5752 MOZ_ARG_DISABLE_BOOL(webgl,
5753 [ --disable-webgl Disable building of the WebGL implementation],
5754 MOZ_WEBGL_DISABLED=1,
5755 MOZ_WEBGL_DISABLED=)
5757 if test -n "$MOZ_WEBGL_DISABLED"; then
5758 MOZ_WEBGL=
5759 MOZ_ANGLE_RENDERER=
5760 fi
5762 if test -n "$MOZ_ANGLE_RENDERER"; then
5763 # Get the SDK path from the registry.
5764 # First try to get the June 2010 SDK
5765 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
5766 if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
5767 # Otherwise just take whatever comes first
5768 MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
5769 fi
5771 if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
5772 AC_MSG_ERROR([Found the February 2010 DirectX SDK. Need the June 2010 DirectX SDK, or newer. Upgrade your SDK or reconfigure with --disable-webgl.])
5773 else
5774 MOZ_DIRECTX_SDK_PATH=`reg query "$MOZ_DIRECTX_SDK_REG_KEY" //v InstallPath | grep REG_SZ | sed 's/.*\([[a-zA-Z]]\)\\:\\\\/\\1\\:\\\\/'`
5775 fi
5777 if test -n "$MOZ_DIRECTX_SDK_PATH" &&
5778 test -f "$MOZ_DIRECTX_SDK_PATH"/include/d3dx9.h &&
5779 test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_DIRECTX_SDK_CPU_SUFFIX/dxguid.lib ; then
5780 AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
5781 else
5782 AC_MSG_ERROR([Couldn't find the DirectX SDK, needed for WebGL. Either install it (June 2010 version or newer), or reconfigure with --disable-webgl.])
5783 fi
5785 # Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
5786 MOZ_D3DX9_VERSION=`dumpbin //headers "$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'`
5788 if test -z "$MOZ_D3DX9_VERSION" ; then
5789 AC_MSG_ERROR([Couldn't determine the D3DX9 version, needed for WebGL. Either reinstall the DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
5790 fi
5792 MOZ_D3DX9_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *d3dx9_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5793 MOZ_D3DCOMPILER_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_DIRECTX_SDK_CPU_SUFFIX}.cab | head -n1`
5795 MOZ_D3DX9_DLL=d3dx9_$MOZ_D3DX9_VERSION.dll
5796 MOZ_D3DCOMPILER_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
5797 fi
5799 dnl ========================================================
5800 dnl = Breakpad crash reporting (on by default on supported platforms)
5801 dnl ========================================================
5803 case $target in
5804 i?86-*-mingw*|x86_64-*-mingw*)
5805 MOZ_CRASHREPORTER=1
5806 ;;
5807 i?86-apple-darwin*|powerpc-apple-darwin*|x86_64-apple-darwin*)
5808 MOZ_CRASHREPORTER=1
5809 ;;
5810 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
5811 if test "$MOZ_ENABLE_GTK2"; then
5812 MOZ_CRASHREPORTER=1
5813 fi
5814 ;;
5815 *-android*|*-linuxandroid*)
5816 MOZ_CRASHREPORTER=1
5817 ;;
5818 *solaris*)
5819 MOZ_CRASHREPORTER=1
5820 ;;
5821 esac
5823 MOZ_ARG_DISABLE_BOOL(crashreporter,
5824 [ --disable-crashreporter Disable breakpad crash reporting],
5825 MOZ_CRASHREPORTER=,
5826 MOZ_CRASHREPORTER=1)
5828 if test -n "$MOZ_CRASHREPORTER"; then
5829 AC_DEFINE(MOZ_CRASHREPORTER)
5831 if (test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS") && \
5832 test -z "$SKIP_LIBRARY_CHECKS"; then
5833 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
5834 AC_SUBST(MOZ_GTHREAD_CFLAGS)
5835 AC_SUBST(MOZ_GTHREAD_LIBS)
5837 MOZ_CHECK_HEADERS([curl/curl.h], [], [AC_MSG_ERROR([Couldn't find curl/curl.h which is required for the crash reporter. Use --disable-crashreporter to disable the crash reporter.])])
5838 fi
5840 if (test "$OS_ARCH" != "$HOST_OS_ARCH"); then
5841 AC_MSG_ERROR([Breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH. Use --disable-crashreporter.])
5842 fi
5844 if test "$OS_ARCH" == "WINNT" -a -z "$HAVE_64BIT_OS"; then
5845 MOZ_CRASHREPORTER_INJECTOR=1
5846 AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
5847 fi
5848 fi
5850 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
5851 [ --with-crashreporter-enable-percent=NN
5852 Enable sending crash reports by default on NN% of users. (default=100)],
5853 [ val=`echo $withval | sed 's/[^0-9]//g'`
5854 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
5856 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
5857 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
5858 fi
5859 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
5861 dnl ========================================================
5862 dnl = libjpeg-turbo configuration
5863 dnl ========================================================
5864 MOZ_LIBJPEG_TURBO=
5865 if test -z "$MOZ_NATIVE_JPEG"; then
5866 MOZ_LIBJPEG_TURBO=1
5867 fi
5869 MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
5870 [ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
5871 MOZ_LIBJPEG_TURBO=,
5872 MOZ_LIBJPEG_TURBO=1)
5874 if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
5875 AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
5876 fi
5878 dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
5879 dnl files.
5881 if test -n "$MOZ_LIBJPEG_TURBO"; then
5883 dnl Do we support libjpeg-turbo on this platform?
5884 case "$OS_ARCH:$OS_TEST" in
5885 Linux:x86|Linux:i?86)
5886 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
5887 LIBJPEG_TURBO_X86_ASM=1
5888 ;;
5889 Linux:x86_64)
5890 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
5891 LIBJPEG_TURBO_X64_ASM=1
5892 ;;
5893 SunOS:i?86)
5894 LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
5895 LIBJPEG_TURBO_X86_ASM=1
5896 ;;
5897 SunOS:x86_64)
5898 LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
5899 LIBJPEG_TURBO_X64_ASM=1
5900 ;;
5901 Darwin:i?86)
5902 LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
5903 LIBJPEG_TURBO_X86_ASM=1
5904 ;;
5905 Darwin:x86_64)
5906 LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
5907 LIBJPEG_TURBO_X64_ASM=1
5908 ;;
5909 WINNT:x86|WINNT:i?86)
5910 LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
5911 LIBJPEG_TURBO_X86_ASM=1
5912 ;;
5913 WINNT:x86_64)
5914 LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
5915 LIBJPEG_TURBO_X64_ASM=1
5916 ;;
5917 *:arm*)
5918 LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
5919 LIBJPEG_TURBO_ARM_ASM=1
5920 ;;
5921 esac
5923 fi
5925 dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
5926 dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
5927 dnl it doesn't exist or we have too old of a version.
5928 if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
5929 AC_MSG_CHECKING([for Yasm assembler])
5930 AC_CHECK_PROGS(LIBJPEG_TURBO_AS, yasm, "")
5932 if test -z "$LIBJPEG_TURBO_AS" ; then
5933 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.])
5934 fi
5936 dnl Check that we have the right yasm version. We require 1.0.1 or newer
5937 dnl on Linux and 1.1 or newer everywhere else.
5938 if test "$OS_ARCH" = "Linux" ; then
5939 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -eq "0" -a "$_YASM_RELEASE" -lt "1" \) ; then
5940 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.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
5941 fi
5942 else
5943 if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
5944 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.])
5945 fi
5946 fi
5947 fi
5949 dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
5950 dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
5951 if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
5952 echo "Using $AS as the assembler for ARM code."
5953 LIBJPEG_TURBO_AS=$AS
5954 fi
5956 if test -n "$LIBJPEG_TURBO_X86_ASM"; then
5957 AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
5958 elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
5959 AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
5960 elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
5961 AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
5962 elif test -n "$MOZ_LIBJPEG_TURBO"; then
5963 dnl Warn if we're not building the optimized routines, even though the user
5964 dnl didn't specify --disable-libjpeg-turbo.
5965 AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
5966 fi
5968 dnl ========================================================
5969 dnl = Enable compilation of specific extension modules
5970 dnl ========================================================
5972 MOZ_ARG_ENABLE_STRING(extensions,
5973 [ --enable-extensions Enable extensions],
5974 [ for option in `echo $enableval | sed 's/,/ /g'`; do
5975 if test "$option" = "yes" -o "$option" = "all"; then
5976 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
5977 elif test "$option" = "no" -o "$option" = "none"; then
5978 MOZ_EXTENSIONS=""
5979 elif test "$option" = "default"; then
5980 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
5981 elif test `echo "$option" | grep -c \^-` != 0; then
5982 option=`echo $option | sed 's/^-//'`
5983 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
5984 else
5985 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
5986 fi
5987 done],
5988 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
5990 if test -z "$MOZ_ENABLE_GNOMEVFS" -a -z "$MOZ_GNOMEVFS_LIBS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
5991 # Suppress warning on non-X11 platforms
5992 if test -n "$MOZ_X11"; then
5993 AC_MSG_WARN([Cannot build gnomevfs without required libraries. Removing gnomevfs from MOZ_EXTENSIONS.])
5994 fi
5995 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
5996 fi
5998 dnl Do not build gnomevfs with libxul based apps
5999 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6000 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6001 fi
6003 if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6004 # Suppress warning on non-X11 platforms
6005 if test -n "$MOZ_X11"; then
6006 AC_MSG_WARN([Cannot build gio without required libraries. Removing gio from MOZ_EXTENSIONS.])
6007 fi
6008 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6009 fi
6011 dnl Do not build gio with libxul based apps
6012 if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6013 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6014 fi
6016 if test -z "$MOZ_JSDEBUGGER" -a `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6017 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6018 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6019 fi
6021 dnl xforms requires xtf
6022 if test -z "$MOZ_XTF" -a `echo "$MOZ_EXTENSIONS" | grep -c xforms` -ne 0; then
6023 AC_MSG_WARN([Cannot build XForms without XTF support. Removing XForms from MOZ_EXTENSIONS.])
6024 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|xforms||g'`
6025 fi
6027 dnl Remove dupes
6028 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6030 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6031 dnl when trying to build a nonexistent extension.
6032 for extension in $MOZ_EXTENSIONS; do
6033 if test ! -d "${srcdir}/extensions/${extension}"; then
6034 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6035 fi
6036 done
6038 if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
6039 AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
6040 fi
6042 dnl ========================================================
6043 dnl CSS3 Flexbox Support
6044 dnl ========================================================
6045 if test -n "$MOZ_FLEXBOX"; then
6046 AC_DEFINE(MOZ_FLEXBOX)
6047 fi
6049 dnl ========================================================
6050 dnl SVG Display Lists
6051 dnl ========================================================
6052 if test -n "$MOZ_SVG_DLISTS"; then
6053 AC_DEFINE(MOZ_SVG_DLISTS)
6054 fi
6056 dnl ========================================================
6057 dnl Build Freetype in the tree
6058 dnl ========================================================
6059 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6060 [ --enable-tree-freetype Enable Tree FreeType],
6061 MOZ_TREE_FREETYPE=1,
6062 MOZ_TREE_FREETYPE= )
6063 if test -n "$MOZ_TREE_FREETYPE"; then
6064 if test -n "$_WIN32_MSVC"; then
6065 AC_ERROR("building with in-tree freetype is not supported on MSVC")
6066 fi
6067 AC_DEFINE(MOZ_TREE_FREETYPE)
6068 AC_SUBST(MOZ_TREE_FREETYPE)
6069 MOZ_ENABLE_CAIRO_FT=1
6070 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6071 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6072 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6073 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6074 CAIRO_FT_OSLIBS=''
6075 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype,$(DEPTH)/modules/freetype2/.libs)'
6076 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6077 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6078 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6079 AC_SUBST(CAIRO_FT_CFLAGS)
6080 fi
6082 dnl ========================================================
6083 dnl Installer
6084 dnl ========================================================
6085 dnl Abort Windows build if the required major version and
6086 dnl minimum minor version of Unicode NSIS isn't in the path
6087 dnl (unless in case of cross compiling, for which Unicode
6088 dnl is not yet sufficient).
6089 if test "$OS_ARCH" = "WINNT"; then
6090 REQ_NSIS_MAJOR_VER=2
6091 MIN_NSIS_MINOR_VER=33
6092 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensisu makensis)
6093 if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
6094 AC_MSG_RESULT([yes])
6095 changequote(,)
6096 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\)\-Unicode$/\1/g'`
6097 changequote([,])
6098 if test ! "$MAKENSISU_VER" = ""; then
6099 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6100 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6101 fi
6102 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6103 if test "$MAKENSISU_VER" = "" || \
6104 test ! "$MAKENSISU_MAJOR_VER" = "$REQ_NSIS_MAJOR_VER" -o \
6105 ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6106 AC_MSG_RESULT([no])
6107 if test -z "$CROSS_COMPILE"; then
6108 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 $MIN_NSIS_MINOR_VER in your path.])
6109 else
6110 MAKENSISU=
6111 fi
6112 fi
6113 elif test -z "$CROSS_COMPILE"; then
6114 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 $MIN_NSIS_MINOR_VER in your path.])
6115 else
6116 MAKENSISU=
6117 fi
6118 fi
6120 dnl ========================================================
6121 dnl Web App Runtime
6122 dnl ========================================================
6123 MOZ_ARG_DISABLE_BOOL(webapp-runtime,
6124 [ --disable-webapp-runtime Disable Web App Runtime],
6125 MOZ_WEBAPP_RUNTIME=,
6126 MOZ_WEBAPP_RUNTIME=1)
6127 if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a "$MOZ_WIDGET_TOOLKIT" != "gtk2"; then
6128 MOZ_WEBAPP_RUNTIME=
6129 fi
6130 if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
6131 MOZ_WEBAPP_RUNTIME=
6132 fi
6133 AC_SUBST(MOZ_WEBAPP_RUNTIME)
6134 if test "$MOZ_WEBAPP_RUNTIME"; then
6135 AC_DEFINE(MOZ_WEBAPP_RUNTIME)
6136 fi
6138 AC_MSG_CHECKING([for tar archiver])
6139 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6140 if test -z "$TAR"; then
6141 AC_MSG_ERROR([no tar archiver found in \$PATH])
6142 fi
6143 AC_MSG_RESULT([$TAR])
6144 AC_SUBST(TAR)
6146 AC_MSG_CHECKING([for wget])
6147 AC_CHECK_PROGS(WGET, wget, "")
6148 AC_MSG_RESULT([$WGET])
6149 AC_SUBST(WGET)
6151 dnl ========================================================
6152 dnl Signing
6153 dnl ========================================================
6155 if test -n "$MOZ_SIGN_CMD"; then
6156 AC_DEFINE(MOZ_SIGNING)
6157 fi
6159 dnl ========================================================
6160 dnl Maintenance Service
6161 dnl ========================================================
6163 MOZ_ARG_ENABLE_BOOL(maintenance-service,
6164 [ --enable-maintenance-service Enable building of maintenanceservice],
6165 MOZ_MAINTENANCE_SERVICE=1,
6166 MOZ_MAINTENANCE_SERVICE= )
6168 if test -n "$MOZ_MAINTENANCE_SERVICE"; then
6169 if test "$OS_ARCH" = "WINNT"; then
6170 AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
6171 else
6172 AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
6173 fi
6174 fi
6176 dnl ========================================================
6177 dnl Verify MAR signatures
6178 dnl ========================================================
6180 MOZ_ARG_ENABLE_BOOL(verify-mar,
6181 [ --enable-verify-mar Enable verifying MAR signatures],
6182 MOZ_VERIFY_MAR_SIGNATURE=1,
6183 MOZ_VERIFY_MAR_SIGNATURE= )
6185 if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
6186 if test "$OS_ARCH" = "WINNT"; then
6187 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
6188 else
6189 AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
6190 fi
6191 fi
6193 dnl ========================================================
6194 dnl Enable building the signmar program.
6195 dnl This option is much different than the --enable-verify-mar option.
6196 dnl --enable-verify-mar is for enabling the verification check on MAR
6197 dnl files in the updater. The --enable-signmar option is for building
6198 dnl the signmar program.
6199 dnl ========================================================
6201 MOZ_ARG_ENABLE_BOOL(signmar,
6202 [ --enable-signmar Enable building the signmar program],
6203 MOZ_ENABLE_SIGNMAR=1,
6204 MOZ_ENABLE_SIGNMAR= )
6206 if test -n "$MOZ_ENABLE_SIGNMAR"; then
6207 AC_DEFINE(MOZ_ENABLE_SIGNMAR)
6208 fi
6210 dnl ========================================================
6211 dnl Updater
6212 dnl ========================================================
6214 MOZ_ARG_DISABLE_BOOL(updater,
6215 [ --disable-updater Disable building of updater],
6216 MOZ_UPDATER=,
6217 MOZ_UPDATER=1 )
6219 if test -n "$MOZ_UPDATER"; then
6220 AC_DEFINE(MOZ_UPDATER)
6221 fi
6223 # app update channel is 'default' when not supplied.
6224 MOZ_ARG_ENABLE_STRING([update-channel],
6225 [ --enable-update-channel=CHANNEL
6226 Select application update channel (default=default)],
6227 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
6229 if test -z "$MOZ_UPDATE_CHANNEL"; then
6230 MOZ_UPDATE_CHANNEL=default
6231 fi
6232 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
6233 AC_SUBST(MOZ_UPDATE_CHANNEL)
6235 # tools/update-packaging is not checked out by default.
6236 MOZ_ARG_ENABLE_BOOL(update-packaging,
6237 [ --enable-update-packaging
6238 Enable tools/update-packaging],
6239 MOZ_UPDATE_PACKAGING=1,
6240 MOZ_UPDATE_PACKAGING= )
6241 AC_SUBST(MOZ_UPDATE_PACKAGING)
6243 dnl ========================================================
6244 dnl build the tests by default
6245 dnl ========================================================
6246 MOZ_ARG_DISABLE_BOOL(tests,
6247 [ --disable-tests Do not build test libraries & programs],
6248 ENABLE_TESTS=,
6249 ENABLE_TESTS=1 )
6251 dnl ========================================================
6252 dnl parental controls (for Windows Vista)
6253 dnl ========================================================
6254 MOZ_ARG_DISABLE_BOOL(parental-controls,
6255 [ --disable-parental-controls
6256 Do not build parental controls],
6257 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6258 MOZ_DISABLE_PARENTAL_CONTROLS=)
6259 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6260 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6261 fi
6263 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6265 dnl ========================================================
6266 dnl = Disable DOMCrypto
6267 dnl ========================================================
6268 if test -n "$MOZ_DISABLE_DOMCRYPTO"; then
6269 AC_DEFINE(MOZ_DISABLE_DOMCRYPTO)
6270 fi
6272 dnl ========================================================
6273 dnl =
6274 dnl = Module specific options
6275 dnl =
6276 dnl ========================================================
6277 MOZ_ARG_HEADER(Individual module options)
6279 dnl ========================================================
6280 dnl = Disable feed handling components
6281 dnl ========================================================
6282 MOZ_ARG_DISABLE_BOOL(feeds,
6283 [ --disable-feeds Disable feed handling and processing components],
6284 MOZ_FEEDS=,
6285 MOZ_FEEDS=1 )
6286 if test -n "$MOZ_FEEDS"; then
6287 AC_DEFINE(MOZ_FEEDS)
6288 else
6289 if test "$MOZ_BUILD_APP" = "browser"; then
6290 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6291 fi
6292 fi
6294 dnl ========================================================
6295 dnl Check for sqlite
6296 dnl ========================================================
6298 MOZ_NATIVE_SQLITE=
6299 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6300 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6301 MOZ_NATIVE_SQLITE=1,
6302 MOZ_NATIVE_SQLITE= )
6304 if test -z "$MOZ_NATIVE_SQLITE"
6305 then
6306 SQLITE_CFLAGS=
6307 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6308 else
6309 dnl ============================
6310 dnl === SQLite Version check ===
6311 dnl ============================
6312 dnl Check to see if the system SQLite package is new enough.
6313 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6315 dnl ==================================
6316 dnl === SQLITE_SECURE_DELETE check ===
6317 dnl ==================================
6318 dnl Check to see if the system SQLite package is compiled with
6319 dnl SQLITE_SECURE_DELETE enabled.
6320 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6321 _SAVE_CFLAGS="$CFLAGS"
6322 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6323 _SAVE_LIBS="$LIBS"
6324 LIBS="$LIBS $SQLITE_LIBS"
6325 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6326 AC_TRY_RUN([
6327 #include "sqlite3.h"
6329 int main(int argc, char **argv){
6330 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6331 }],
6332 ac_cv_sqlite_secure_delete=yes,
6333 ac_cv_sqlite_secure_delete=no,
6334 ac_cv_sqlite_secure_delete=no
6335 )
6336 ])
6337 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6338 CFLAGS="$_SAVE_CFLAGS"
6339 LIBS="$_SAVE_LIBS"
6340 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6341 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6342 fi
6344 dnl ===============================
6345 dnl === SQLITE_THREADSAFE check ===
6346 dnl ===============================
6347 dnl Check to see if the system SQLite package is compiled with
6348 dnl SQLITE_THREADSAFE enabled.
6349 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6350 _SAVE_CFLAGS="$CFLAGS"
6351 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6352 _SAVE_LIBS="$LIBS"
6353 LIBS="$LIBS $SQLITE_LIBS"
6354 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6355 AC_TRY_RUN([
6356 #include "sqlite3.h"
6358 int main(int argc, char **argv){
6359 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6360 }],
6361 ac_cv_sqlite_threadsafe=yes,
6362 ac_cv_sqlite_threadsafe=no,
6363 ac_cv_sqlite_threadsafe=no
6364 )
6365 ])
6366 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6367 CFLAGS="$_SAVE_CFLAGS"
6368 LIBS="$_SAVE_LIBS"
6369 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6370 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6371 fi
6373 dnl ================================
6374 dnl === SQLITE_ENABLE_FTS3 check ===
6375 dnl ================================
6376 dnl check to see if the system SQLite package is compiled with
6377 dnl SQLITE_ENABLE_FTS3 enabled.
6378 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6379 _SAVE_CFLAGS="$CFLAGS"
6380 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6381 _SAVE_LIBS="$LIBS"
6382 LIBS="$LIBS $SQLITE_LIBS"
6383 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6384 AC_TRY_RUN([
6385 #include "sqlite3.h"
6387 int main(int argc, char **argv){
6388 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6389 }],
6390 ac_cv_sqlite_enable_fts3=yes,
6391 ac_cv_sqlite_enable_fts3=no,
6392 ac_cv_sqlite_enable_fts3=no
6393 )
6394 ])
6395 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6396 CFLAGS="$_SAVE_CFLAGS"
6397 LIBS="$_SAVE_LIBS"
6398 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6399 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6400 fi
6402 dnl =========================================
6403 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6404 dnl =========================================
6405 dnl check to see if the system SQLite package is compiled with
6406 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6407 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6408 _SAVE_CFLAGS="$CFLAGS"
6409 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6410 _SAVE_LIBS="$LIBS"
6411 LIBS="$LIBS $SQLITE_LIBS"
6412 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6413 AC_TRY_RUN([
6414 #include "sqlite3.h"
6416 int main(int argc, char **argv){
6417 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6418 }],
6419 ac_cv_sqlite_enable_unlock_notify=yes,
6420 ac_cv_sqlite_enable_unlock_notify=no,
6421 ac_cv_sqlite_enable_unlock_notify=no
6422 )
6423 ])
6424 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6425 CFLAGS="$_SAVE_CFLAGS"
6426 LIBS="$_SAVE_LIBS"
6427 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6428 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6429 fi
6430 fi
6432 if test -n "$MOZ_NATIVE_SQLITE"; then
6433 AC_DEFINE(MOZ_NATIVE_SQLITE)
6434 fi
6435 AC_SUBST(MOZ_NATIVE_SQLITE)
6437 dnl ========================================================
6438 dnl = Enable help viewer (off by default)
6439 dnl ========================================================
6440 if test -n "$MOZ_HELP_VIEWER"; then
6441 dnl Do this if defined in confvars.sh
6442 AC_DEFINE(MOZ_HELP_VIEWER)
6443 fi
6445 dnl ========================================================
6446 dnl = Enable safe browsing (anti-phishing)
6447 dnl ========================================================
6448 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6449 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6450 MOZ_SAFE_BROWSING=1,
6451 MOZ_SAFE_BROWSING= )
6452 if test -n "$MOZ_SAFE_BROWSING"; then
6453 AC_DEFINE(MOZ_SAFE_BROWSING)
6454 fi
6455 AC_SUBST(MOZ_SAFE_BROWSING)
6457 dnl ========================================================
6458 dnl = Enable url-classifier
6459 dnl ========================================================
6460 dnl Implicitly enabled by default if building with safe-browsing
6461 if test -n "$MOZ_SAFE_BROWSING"; then
6462 MOZ_URL_CLASSIFIER=1
6463 fi
6464 MOZ_ARG_ENABLE_BOOL(url-classifier,
6465 [ --enable-url-classifier Enable url classifier module],
6466 MOZ_URL_CLASSIFIER=1,
6467 MOZ_URL_CLASSIFIER= )
6468 if test -n "$MOZ_URL_CLASSIFIER"; then
6469 AC_DEFINE(MOZ_URL_CLASSIFIER)
6470 fi
6471 AC_SUBST(MOZ_URL_CLASSIFIER)
6473 dnl ========================================================
6474 dnl = Disable zipwriter
6475 dnl ========================================================
6476 MOZ_ARG_DISABLE_BOOL(zipwriter,
6477 [ --disable-zipwriter Disable zipwriter component],
6478 MOZ_ZIPWRITER=,
6479 MOZ_ZIPWRITER=1 )
6480 AC_SUBST(MOZ_ZIPWRITER)
6482 dnl ========================================================
6483 dnl = libconic
6484 dnl ========================================================
6485 dnl superseded by QtNetwork starting from 4.7
6486 MOZ_ENABLE_LIBCONIC=1
6488 if test -n "$MOZ_ENABLE_QT"; then
6489 if test "$MOZ_ENABLE_QTNETWORK"; then
6490 MOZ_ENABLE_LIBCONIC=
6491 fi
6492 fi
6494 MOZ_ARG_DISABLE_BOOL(libconic,
6495 [ --disable-libconic Disable libconic],
6496 MOZ_ENABLE_LIBCONIC=,
6497 MOZ_ENABLE_LIBCONIC=1 )
6499 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6500 PKG_CHECK_MODULES(LIBCONIC, conic,
6501 MOZ_ENABLE_LIBCONIC=1,
6502 MOZ_ENABLE_LIBCONIC=)
6503 fi
6504 if test "$MOZ_ENABLE_LIBCONIC"; then
6505 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6506 fi
6508 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6509 AC_SUBST(LIBCONIC_CFLAGS)
6510 AC_SUBST(LIBCONIC_LIBS)
6512 dnl ========================================================
6513 dnl = Maemo checks
6514 dnl ========================================================
6516 MAEMO_SDK_TARGET_VER=-1
6518 MOZ_ARG_WITH_STRING(maemo-version,
6519 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6520 Maemo SDK Version],
6521 MAEMO_SDK_TARGET_VER=$withval)
6523 case "$MAEMO_SDK_TARGET_VER" in
6524 5)
6525 MOZ_PLATFORM_MAEMO=5
6526 ;;
6528 6)
6529 MOZ_PLATFORM_MAEMO=6
6530 ;;
6532 -1)
6533 dnl We aren't compiling for Maemo, move on.
6534 ;;
6535 *)
6536 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6537 ;;
6538 esac
6540 if test $MOZ_PLATFORM_MAEMO; then
6541 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6543 if test -z "$MOZ_ENABLE_DBUS"; then
6544 AC_MSG_ERROR([DBus is required when building for Maemo])
6545 fi
6547 MOZ_GFX_OPTIMIZE_MOBILE=1
6548 MOZ_GL_DEFAULT_PROVIDER=EGL
6549 MOZ_MAEMO_LIBLOCATION=
6551 if test $MOZ_PLATFORM_MAEMO = 5; then
6552 dnl if we have Xcomposite we should also have Xdamage and Xfixes
6553 MOZ_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
6554 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
6555 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
6556 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
6558 AC_SUBST(XCOMPOSITE_LIBS)
6560 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
6561 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
6562 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
6563 if test -z "$_LIB_FOUND"; then
6564 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
6565 fi
6568 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
6569 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
6570 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
6571 if test -z "$_LIB_FOUND"; then
6572 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
6573 fi
6575 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
6576 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
6577 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
6578 if test -z "$_LIB_FOUND"; then
6579 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
6580 fi
6582 fi
6583 if test $MOZ_PLATFORM_MAEMO = 6; then
6585 PKG_CHECK_MODULES(LIBCONTENTMANAGER, ContentManager QtSparql,
6586 _LIB_FOUND=1,
6587 _LIB_FOUND=)
6588 if test "$_LIB_FOUND"; then
6589 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTMANAGER_LIBS"
6590 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTMANAGER_CFLAGS"
6591 MOZ_ENABLE_CONTENTMANAGER=1
6592 AC_DEFINE(MOZ_ENABLE_CONTENTMANAGER)
6593 else
6594 AC_MSG_WARN([Cannot find libcontentmanager and or QtSparql building for Maemo 6])
6595 fi
6596 AC_SUBST(MOZ_ENABLE_CONTENTMANAGER)
6598 dnl ========================================================
6599 dnl = Enable meego libcontentaction
6600 dnl ========================================================
6601 MOZ_ARG_ENABLE_BOOL(meegocontentaction,
6602 [ --enable-meegocontentaction Enable meegocontentaction support],
6603 MOZ_MEEGOCONTENTACTION=1,
6604 MOZ_MEEGOCONTENTACTION=)
6606 if test -n "$MOZ_MEEGOCONTENTACTION"; then
6608 PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
6609 if test "$_LIB_FOUND"; then
6610 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBCONTENTACTION_LIBS"
6611 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBCONTENTACTION_CFLAGS"
6612 MOZ_ENABLE_CONTENTACTION=1
6613 AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
6614 AC_SUBST(MOZ_ENABLE_CONTENTACTION)
6615 fi
6616 fi
6618 MOZ_ARG_ENABLE_BOOL(meegotouch,
6619 [ --enable-meegotouch Enable meegotouch support],
6620 MOZ_MEEGOTOUCHENABLED=1,
6621 MOZ_MEEGOTOUCHENABLED=)
6623 if test -n "$MOZ_MEEGOTOUCHENABLED"; then
6624 PKG_CHECK_MODULES(MOZ_MEEGOTOUCH, meegotouchcore, _LIB_FOUND=1, _LIB_FOUND=)
6625 if test "$_LIB_FOUND"; then
6626 MOZ_QT_CFLAGS="$MOZ_MEEGOTOUCH_CFLAGS $MOZ_QT_CFLAGS"
6627 MOZ_QT_LIBS="$MOZ_MEEGOTOUCH_LIBS $MOZ_QT_LIBS"
6628 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCH)
6629 else
6630 AC_MSG_WARN([Cannot meegotouchcore-dev. Disabling Meegotouch support.])
6631 fi
6632 fi
6633 fi
6635 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
6636 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
6637 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
6638 if test "$_LIB_FOUND"; then
6639 MOZ_MAEMO_LIBLOCATION=1
6640 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
6641 else
6642 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
6643 fi
6644 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
6646 PKG_CHECK_MODULES(LIBMEEGOTOUCHSHARE, ShareUiInterface-maemo-meegotouch >= 0.3.31 mdatauri, _LIB_FOUND=1, _LIB_FOUND=)
6647 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBMEEGOTOUCHSHARE_LIBS"
6648 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBMEEGOTOUCHSHARE_CFLAGS"
6649 if test "$_LIB_FOUND"; then
6650 MOZ_ENABLE_MEEGOTOUCHSHARE=1
6651 AC_DEFINE(MOZ_ENABLE_MEEGOTOUCHSHARE)
6652 else
6653 AC_MSG_WARN([Cannot find maemo-meegotouch-interfaces-dev or libmdatauri-dev. Disabling meegotouch share ui.])
6654 fi
6655 AC_SUBST(MOZ_ENABLE_MEEGOTOUCHSHARE)
6657 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
6658 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
6659 fi
6661 dnl ========================================================
6662 dnl = XRender Composite
6663 dnl ========================================================
6664 MOZ_ARG_ENABLE_BOOL(egl-xrender-composite,
6665 [ --enable-egl-xrender-composite
6666 Enable EGL xrender composite optimizations],
6667 MOZ_EGL_XRENDER_COMPOSITE=1)
6669 if test -n "$MOZ_EGL_XRENDER_COMPOSITE"; then
6670 AC_DEFINE(MOZ_EGL_XRENDER_COMPOSITE)
6671 fi
6673 AC_SUBST(MOZ_EGL_XRENDER_COMPOSITE)
6675 dnl ========================================================
6676 dnl GL provider
6677 dnl ========================================================
6678 MOZ_GL_PROVIDER=
6679 MOZ_ARG_WITH_STRING(gl-provider,
6680 [ --with-gl-provider=ID
6681 Set GL provider backend type],
6682 [ val=`echo $withval`
6683 MOZ_GL_PROVIDER="$val"])
6685 if test -n "$MOZ_GL_PROVIDER"; then
6686 MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
6687 AC_SUBST(MOZ_GL_PROVIDER)
6688 AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
6689 fi
6690 AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
6692 dnl ========================================================
6693 dnl = faststripe theme
6694 dnl ========================================================
6695 MOZ_ARG_ENABLE_BOOL(faststripe,
6696 [ --enable-faststripe Use faststripe theme],
6697 MOZ_THEME_FASTSTRIPE=1,
6698 MOZ_THEME_FASTSTRIPE= )
6699 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6701 dnl ========================================================
6702 dnl =
6703 dnl = Feature options that require extra sources to be pulled
6704 dnl =
6705 dnl ========================================================
6706 dnl MOZ_ARG_HEADER(Features that require extra sources)
6708 dnl ========================================================
6709 dnl =
6710 dnl = Debugging Options
6711 dnl =
6712 dnl ========================================================
6713 MOZ_ARG_HEADER(Debugging and Optimizations)
6715 dnl ========================================================
6716 dnl = Disable building with debug info.
6717 dnl = Debugging is OFF by default
6718 dnl ========================================================
6719 if test -z "$MOZ_DEBUG_FLAGS"; then
6720 MOZ_DEBUG_FLAGS="-g"
6721 fi
6723 MOZ_ARG_ENABLE_STRING(debug,
6724 [ --enable-debug[=DBG] Enable building with developer debug info
6725 (using compiler flags DBG)],
6726 [ if test "$enableval" != "no"; then
6727 MOZ_DEBUG=1
6728 if test -n "$enableval" -a "$enableval" != "yes"; then
6729 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6730 _MOZ_DEBUG_FLAGS_SET=1
6731 fi
6732 else
6733 MOZ_DEBUG=
6734 fi ],
6735 MOZ_DEBUG=)
6737 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
6738 MOZ_ARG_WITH_STRING(debug-label,
6739 [ --with-debug-label=LABELS
6740 Define DEBUG_<value> for each comma-separated
6741 value given.],
6742 [ for option in `echo $withval | sed 's/,/ /g'`; do
6743 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
6744 done])
6746 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
6748 if test -n "$MOZ_DEBUG"; then
6749 AC_MSG_CHECKING([for valid debug flags])
6750 _SAVE_CFLAGS=$CFLAGS
6751 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
6752 AC_TRY_COMPILE([#include <stdio.h>],
6753 [printf("Hello World\n");],
6754 _results=yes,
6755 _results=no)
6756 AC_MSG_RESULT([$_results])
6757 if test "$_results" = "no"; then
6758 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
6759 fi
6760 CFLAGS=$_SAVE_CFLAGS
6761 fi
6763 dnl ========================================================
6764 dnl enable mobile optimizations
6765 dnl ========================================================
6766 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
6767 [ --enable-mobile-optimize
6768 Enable mobile optimizations],
6769 MOZ_GFX_OPTIMIZE_MOBILE=1)
6771 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
6773 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
6774 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
6775 fi
6777 dnl ========================================================
6778 dnl = Enable code optimization. ON by default.
6779 dnl ========================================================
6780 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
6781 MOZ_OPTIMIZE_FLAGS="-O"
6782 fi
6784 MOZ_ARG_ENABLE_STRING(optimize,
6785 [ --disable-optimize Disable compiler optimization
6786 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
6787 [ if test "$enableval" != "no"; then
6788 MOZ_OPTIMIZE=1
6789 if test -n "$enableval" -a "$enableval" != "yes"; then
6790 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
6791 MOZ_OPTIMIZE=2
6792 fi
6793 else
6794 MOZ_OPTIMIZE=
6795 fi ], MOZ_OPTIMIZE=1)
6797 MOZ_SET_FRAMEPTR_FLAGS
6799 if test "$COMPILE_ENVIRONMENT"; then
6800 if test -n "$MOZ_OPTIMIZE"; then
6801 AC_MSG_CHECKING([for valid optimization flags])
6802 _SAVE_CFLAGS=$CFLAGS
6803 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
6804 AC_TRY_COMPILE([#include <stdio.h>],
6805 [printf("Hello World\n");],
6806 _results=yes,
6807 _results=no)
6808 AC_MSG_RESULT([$_results])
6809 if test "$_results" = "no"; then
6810 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
6811 fi
6812 CFLAGS=$_SAVE_CFLAGS
6813 fi
6814 fi # COMPILE_ENVIRONMENT
6816 AC_SUBST(MOZ_OPTIMIZE)
6817 AC_SUBST(MOZ_FRAMEPTR_FLAGS)
6818 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
6819 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
6820 AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
6821 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
6822 AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
6824 dnl ========================================================
6825 dnl = Enable generation of debug symbols
6826 dnl ========================================================
6827 MOZ_ARG_ENABLE_STRING(debug-symbols,
6828 [ --enable-debug-symbols[=DBG]
6829 Enable debugging symbols (using compiler flags DBG)],
6830 [ if test "$enableval" != "no"; then
6831 MOZ_DEBUG_SYMBOLS=1
6832 if test -n "$enableval" -a "$enableval" != "yes"; then
6833 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
6834 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6835 else
6836 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
6837 fi
6838 fi
6839 else
6840 MOZ_DEBUG_SYMBOLS=
6841 fi ],
6842 MOZ_DEBUG_SYMBOLS=1)
6844 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
6845 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
6846 export MOZ_DEBUG_SYMBOLS
6847 fi
6849 dnl ========================================================
6850 dnl = Enable any treating of compile warnings as errors
6851 dnl ========================================================
6852 MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
6853 [ --enable-warnings-as-errors
6854 Enable treating of warnings as errors],
6855 MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
6856 MOZ_ENABLE_WARNINGS_AS_ERRORS=)
6857 if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
6858 WARNINGS_AS_ERRORS=''
6859 fi
6861 dnl ========================================================
6862 dnl = Disable runtime logging checks
6863 dnl ========================================================
6864 MOZ_ARG_DISABLE_BOOL(logging,
6865 [ --disable-logging Disable logging facilities],
6866 NS_DISABLE_LOGGING=1,
6867 NS_DISABLE_LOGGING= )
6868 if test "$NS_DISABLE_LOGGING"; then
6869 AC_DEFINE(NS_DISABLE_LOGGING)
6870 else
6871 AC_DEFINE(MOZ_LOGGING)
6872 fi
6874 dnl ========================================================
6875 dnl = This will enable logging of addref, release, ctor, dtor.
6876 dnl ========================================================
6877 _ENABLE_LOGREFCNT=42
6878 MOZ_ARG_ENABLE_BOOL(logrefcnt,
6879 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
6880 _ENABLE_LOGREFCNT=1,
6881 _ENABLE_LOGREFCNT= )
6882 if test "$_ENABLE_LOGREFCNT" = "1"; then
6883 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
6884 elif test -z "$_ENABLE_LOGREFCNT"; then
6885 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
6886 fi
6888 dnl ========================================================
6889 dnl moz_dump_painting
6890 dnl ========================================================
6891 MOZ_ARG_ENABLE_BOOL(dump-painting,
6892 [ --enable-dump-painting Enable paint debugging.],
6893 MOZ_DUMP_PAINTING=1,
6894 MOZ_DUMP_PAINTING= )
6895 if test -n "$MOZ_DUMP_PAINTING"; then
6896 AC_DEFINE(MOZ_DUMP_PAINTING)
6897 AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
6898 fi
6899 if test -n "$MOZ_DEBUG"; then
6900 AC_DEFINE(MOZ_DUMP_PAINTING)
6901 fi
6903 dnl ========================================================
6904 dnl = Enable trace malloc
6905 dnl ========================================================
6906 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
6907 MOZ_ARG_ENABLE_BOOL(trace-malloc,
6908 [ --enable-trace-malloc Enable malloc tracing; also disables jemalloc],
6909 NS_TRACE_MALLOC=1,
6910 NS_TRACE_MALLOC= )
6911 if test "$NS_TRACE_MALLOC"; then
6912 # Please, Mr. Linker Man, don't take away our symbol names
6913 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
6914 USE_ELF_DYNSTR_GC=
6915 AC_DEFINE(NS_TRACE_MALLOC)
6916 fi
6917 AC_SUBST(NS_TRACE_MALLOC)
6919 dnl ========================================================
6920 dnl = Enable jemalloc
6921 dnl ========================================================
6922 MOZ_ARG_ENABLE_BOOL(jemalloc,
6923 [ --enable-jemalloc Replace memory allocator with jemalloc],
6924 MOZ_MEMORY=1,
6925 MOZ_MEMORY=)
6927 if test "$NS_TRACE_MALLOC"; then
6928 MOZ_MEMORY=
6929 fi
6930 if test "$MOZ_DMD"; then
6931 MOZ_MEMORY=
6932 fi
6934 if test "${OS_TARGET}" = "Android"; then
6935 dnl On Android, we use WRAP_LDFLAGS to link everything to mozglue
6936 :
6937 elif test "${OS_TARGET}" = "WINNT" -o "${OS_TARGET}" = "Darwin" -o "${OS_TARGET}" = "OS2"; then
6938 dnl On Windows, OSX and OS2, we want to link all our binaries against mozglue
6939 if test -z "$GNU_CC"; then
6940 MOZ_GLUE_LDFLAGS='$(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6941 else
6942 MOZ_GLUE_LDFLAGS='-L$(LIBXUL_DIST)/lib $(call EXPAND_LIBNAME,mozglue)'
6943 fi
6944 else
6945 dnl On other Unix systems, we only want to link executables against mozglue
6946 MOZ_GLUE_PROGRAM_LDFLAGS='$(MKSHLIB_FORCE_ALL) $(call EXPAND_LIBNAME_PATH,mozglue,$(LIBXUL_DIST)/lib)'
6947 dnl On other Unix systems, where mozglue is a static library, jemalloc is
6948 dnl separated for the SDK, so we need to add it here.
6949 if test "$MOZ_MEMORY" = 1 -o \( "$LIBXUL_SDK" -a -f "$LIBXUL_SDK/lib/${LIB_PREFIX}memory.${LIB_SUFFIX}" \); then
6950 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(call EXPAND_LIBNAME_PATH,memory,$(LIBXUL_DIST)/lib)'
6951 fi
6952 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS "'$(MKSHLIB_UNFORCE_ALL)'
6953 if test -n "$GNU_CC"; then
6954 dnl And we need mozglue symbols to be exported.
6955 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS -rdynamic"
6956 fi
6957 if test "$MOZ_LINKER" = 1; then
6958 MOZ_GLUE_PROGRAM_LDFLAGS="$MOZ_GLUE_PROGRAM_LDFLAGS $ZLIB_LIBS"
6959 fi
6960 fi
6962 if test -z "$MOZ_MEMORY"; then
6963 case "${target}" in
6964 *-mingw*)
6965 if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
6966 AC_MSG_WARN([When not building jemalloc, you need to set WIN32_REDIST_DIR to the path to the Visual C++ Redist (usually VCINSTALLDIR\redist\x86\Microsoft.VC80.CRT, for VC++ v8) if you intend to distribute your build.])
6967 fi
6968 ;;
6969 esac
6970 else
6971 dnl Don't try to run compiler tests on Windows
6972 if test "$OS_ARCH" = "WINNT"; then
6973 if test -z "$HAVE_64BIT_OS"; then
6974 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
6975 else
6976 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
6977 fi
6978 else
6979 AC_CHECK_SIZEOF([int *], [4])
6980 case "${ac_cv_sizeof_int_p}" in
6981 4)
6982 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
6983 ;;
6984 8)
6985 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
6986 ;;
6987 *)
6988 AC_MSG_ERROR([Unexpected pointer size])
6989 ;;
6990 esac
6991 fi
6993 AC_DEFINE(MOZ_MEMORY)
6994 if test -n "$MOZ_JEMALLOC"; then
6995 AC_DEFINE(MOZ_JEMALLOC)
6996 fi
6997 if test "x$MOZ_DEBUG" = "x1"; then
6998 AC_DEFINE(MOZ_MEMORY_DEBUG)
6999 fi
7000 dnl The generic feature tests that determine how to compute ncpus are long and
7001 dnl complicated. Therefore, simply define special cpp variables for the
7002 dnl platforms we have special knowledge of.
7003 case "${target}" in
7004 *-darwin*)
7005 AC_DEFINE(MOZ_MEMORY_DARWIN)
7006 ;;
7007 *-*freebsd*)
7008 AC_DEFINE(MOZ_MEMORY_BSD)
7009 ;;
7010 *-android*|*-linuxandroid*)
7011 AC_DEFINE(MOZ_MEMORY_LINUX)
7012 AC_DEFINE(MOZ_MEMORY_ANDROID)
7013 _WRAP_MALLOC=1
7014 MOZ_GLUE_LDFLAGS=
7015 ;;
7016 *-*linux*)
7017 AC_DEFINE(MOZ_MEMORY_LINUX)
7018 ;;
7019 *-netbsd*)
7020 AC_DEFINE(MOZ_MEMORY_BSD)
7021 ;;
7022 *-solaris*)
7023 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7024 ;;
7025 *-mingw*)
7026 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7027 if test -z "$MOZ_DEBUG"; then
7028 WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
7029 else
7030 WIN32_CRT_LIBS="msvcrtd.lib msvcprtd.lib"
7031 fi
7032 dnl Look for a broken crtdll.obj
7033 WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
7034 lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
7035 if grep -q '__imp__\{0,1\}free' crtdll.obj; then
7036 MOZ_GLUE_LDFLAGS='-LIBPATH:$(DIST)/lib -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt'
7037 dnl Also pass this to NSPR/NSS
7038 DLLFLAGS="$DLLFLAGS $MOZ_GLUE_LDFLAGS"
7039 else
7040 DLLFLAGS="$DLLFLAGS -LIBPATH:\$(DIST)/lib -DEFAULTLIB:mozglue"
7041 fi
7042 rm crtdll.obj
7044 export DLLFLAGS
7045 ;;
7046 *)
7047 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7048 ;;
7049 esac
7050 fi # MOZ_MEMORY
7051 AC_SUBST(MOZ_MEMORY)
7052 AC_SUBST(MOZ_JEMALLOC)
7053 AC_SUBST(MOZ_GLUE_LDFLAGS)
7054 AC_SUBST(MOZ_GLUE_PROGRAM_LDFLAGS)
7055 AC_SUBST(WIN32_CRT_LIBS)
7056 dnl Need to set this for make because NSS doesn't have configure
7057 AC_SUBST(DLLFLAGS)
7059 dnl We need to wrap dlopen and related functions on Android because we use
7060 dnl our own linker.
7061 if test "$OS_TARGET" = Android; then
7062 WRAP_LDFLAGS="${WRAP_LDFLAGS} -L$_objdir/dist/lib -lmozglue"
7063 if test -n "$MOZ_OLD_LINKER"; then
7064 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=dlopen,--wrap=dlclose,--wrap=dlerror,--wrap=dlsym,--wrap=dladdr"
7065 fi
7066 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
7067 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=fork,--wrap=pthread_atfork,--wrap=raise"
7068 fi
7070 dnl ========================================================
7071 dnl = Use malloc wrapper lib
7072 dnl ========================================================
7073 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7074 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7075 _WRAP_MALLOC=1,
7076 _WRAP_MALLOC= )
7078 if test -n "$_WRAP_MALLOC"; then
7079 if test -n "$GNU_CC"; then
7080 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=malloc,--wrap=calloc,--wrap=valloc,--wrap=free,--wrap=realloc,--wrap=memalign"
7081 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=__builtin_new,--wrap=__builtin_vec_new,--wrap=__builtin_delete,--wrap=__builtin_vec_delete"
7082 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=strdup,--wrap=strndup"
7083 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=posix_memalign,--wrap=malloc_usable_size"
7084 dnl Wrap operator new and operator delete on Android.
7085 if test "$OS_TARGET" = "Android"; then
7086 WRAP_LDFLAGS="${WRAP_LDFLAGS} -Wl,--wrap=_Znwj,--wrap=_Znaj,--wrap=_ZdlPv,--wrap=_ZdaPv"
7087 fi
7088 else
7089 AC_MSG_ERROR([--enable-wrap-malloc is not supported for non-GNU toolchains])
7090 fi
7091 fi
7093 dnl ========================================================
7094 dnl = Location of malloc wrapper lib
7095 dnl ========================================================
7096 MOZ_ARG_WITH_STRING(wrap-malloc,
7097 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7098 WRAP_LDFLAGS="${WRAP_LDFLAGS} $withval")
7100 dnl ========================================================
7101 dnl = Use JS Call tracing
7102 dnl ========================================================
7103 MOZ_ARG_ENABLE_BOOL(trace-jscalls,
7104 [ --enable-trace-jscalls Enable JS call enter/exit callback (default=no)],
7105 MOZ_TRACE_JSCALLS=1,
7106 MOZ_TRACE_JSCALLS= )
7107 if test -n "$MOZ_TRACE_JSCALLS"; then
7108 AC_DEFINE(MOZ_TRACE_JSCALLS)
7109 fi
7111 dnl ========================================================
7112 dnl = Use incremental GC
7113 dnl ========================================================
7114 JSGC_INCREMENTAL=1
7115 MOZ_ARG_DISABLE_BOOL(gcincremental,
7116 [ --disable-gcincremental Disable incremental GC],
7117 JSGC_INCREMENTAL= )
7118 if test -n "$JSGC_INCREMENTAL"; then
7119 AC_DEFINE(JSGC_INCREMENTAL)
7120 fi
7122 dnl ========================================================
7123 dnl ETW - Event Tracing for Windows
7124 dnl ========================================================
7125 MOZ_ARG_ENABLE_BOOL(ETW,
7126 [ --enable-ETW Enable ETW (Event Tracing for Windows) event reporting],
7127 MOZ_ETW=1,
7128 MOZ_ETW= )
7129 if test -n "$MOZ_ETW"; then
7130 AC_DEFINE(MOZ_ETW)
7131 fi
7133 if test -n "$MOZ_ETW"; then
7134 if test -z "$MOZ_WINSDK_TARGETVER"; then
7135 AC_MSG_ERROR([--enable-ETW is only valid on Windows])
7136 fi
7137 fi
7139 dnl ========================================================
7140 dnl Zealous JavaScript GC
7141 dnl ========================================================
7142 MOZ_ARG_ENABLE_BOOL(gczeal,
7143 [ --enable-gczeal Enable zealous JavaScript GCing],
7144 JS_GC_ZEAL=1,
7145 JS_GC_ZEAL= )
7146 if test -n "$JS_GC_ZEAL"; then
7147 AC_DEFINE(JS_GC_ZEAL)
7148 fi
7150 dnl ========================================================
7151 dnl JS opt-mode assertions and minidump instrumentation
7152 dnl ========================================================
7153 MOZ_ARG_ENABLE_BOOL(js-diagnostics,
7154 [ --enable-js-diagnostics
7155 Enable JS diagnostic assertions and breakpad data],
7156 JS_CRASH_DIAGNOSTICS=1,
7157 JS_CRASH_DIAGNOSTICS= )
7158 if test -n "$JS_CRASH_DIAGNOSTICS"; then
7159 AC_DEFINE(JS_CRASH_DIAGNOSTICS)
7160 fi
7162 dnl ======================================================
7163 dnl = Enable compiling with ccache
7164 dnl ======================================================
7165 MOZ_ARG_WITH_STRING(ccache,
7166 [ --with-ccache[=path/to/ccache]
7167 Enable compiling with ccache],
7168 CCACHE=$withval, CCACHE="no")
7170 if test "$CCACHE" != "no"; then
7171 if test -z "$CCACHE" -o "$CCACHE" = "yes"; then
7172 CCACHE=
7173 else
7174 if test ! -e "$CCACHE"; then
7175 AC_MSG_ERROR([$CCACHE not found])
7176 fi
7177 fi
7178 MOZ_PATH_PROGS(CCACHE, $CCACHE ccache)
7179 if test -z "$CCACHE" -o "$CCACHE" = ":"; then
7180 AC_MSG_ERROR([ccache not found])
7181 elif test -x "$CCACHE"; then
7182 CC="$CCACHE $CC"
7183 CXX="$CCACHE $CXX"
7184 else
7185 AC_MSG_ERROR([$CCACHE is not executable])
7186 fi
7187 fi
7189 dnl ========================================================
7190 dnl = Enable static checking using gcc-dehydra
7191 dnl ========================================================
7193 MOZ_ARG_WITH_STRING(static-checking,
7194 [ --with-static-checking=path/to/gcc_dehydra.so
7195 Enable static checking of code using GCC-dehydra],
7196 DEHYDRA_PATH=$withval,
7197 DEHYDRA_PATH= )
7199 if test -n "$DEHYDRA_PATH"; then
7200 if test ! -f "$DEHYDRA_PATH"; then
7201 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7202 fi
7203 AC_DEFINE(NS_STATIC_CHECKING)
7204 fi
7205 AC_SUBST(DEHYDRA_PATH)
7207 dnl ========================================================
7208 dnl = Enable stripping of libs & executables
7209 dnl ========================================================
7210 MOZ_ARG_ENABLE_BOOL(strip,
7211 [ --enable-strip Enable stripping of libs & executables ],
7212 ENABLE_STRIP=1,
7213 ENABLE_STRIP= )
7215 dnl ========================================================
7216 dnl = Enable stripping of libs & executables when packaging
7217 dnl ========================================================
7218 MOZ_ARG_ENABLE_BOOL(install-strip,
7219 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7220 PKG_SKIP_STRIP= ,
7221 PKG_SKIP_STRIP=1)
7223 dnl ========================================================
7224 dnl = --enable-elf-dynstr-gc
7225 dnl ========================================================
7226 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7227 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7228 USE_ELF_DYNSTR_GC=1,
7229 USE_ELF_DYNSTR_GC= )
7231 dnl ========================================================
7232 dnl = --disable-elf-hack
7233 dnl ========================================================
7235 USE_ELF_HACK=1
7236 MOZ_ARG_DISABLE_BOOL(elf-hack,
7237 [ --disable-elf-hack Disable elf hacks],
7238 USE_ELF_HACK=,
7239 USE_ELF_HACK=1)
7241 # Disable elf hack for profiling because the built in profiler
7242 # doesn't read the segments properly with elf hack. This is
7243 # temporary and should be fixed soon in the profiler.
7244 if test "$MOZ_PROFILING" = 1; then
7245 USE_ELF_HACK=
7246 fi
7248 # Only enable elfhack where supported
7249 if test "$USE_ELF_HACK" = 1; then
7250 case "${HOST_OS_ARCH},${OS_ARCH}" in
7251 Linux,Linux)
7252 case "${CPU_ARCH}" in
7253 arm | x86 | x86_64)
7254 USE_ELF_HACK=1
7255 ;;
7256 *)
7257 USE_ELF_HACK=
7258 ;;
7259 esac
7260 ;;
7261 *)
7262 USE_ELF_HACK=
7263 ;;
7264 esac
7265 fi
7267 if test "$USE_ELF_HACK" = 1; then
7268 dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
7269 dnl memory addresses it maps to. The result is that by the time elfhack
7270 dnl kicks in, it is not possible to apply relocations because of that,
7271 dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
7272 dnl segment. It makes elfhack mostly useless, so considering the problems
7273 dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
7274 dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
7275 dnl the linker creates PT_GNU_RELRO segments.
7276 AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
7277 LINK_WITH_PT_GNU_RELRO,
7278 [echo "int main() {return 0;}" > conftest.${ac_ext}
7279 if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
7280 test -s conftest${ac_exeext}; then
7281 if readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
7282 LINK_WITH_PT_GNU_RELRO=yes
7283 else
7284 LINK_WITH_PT_GNU_RELRO=no
7285 fi
7286 else
7287 dnl We really don't expect to get here, but just in case
7288 AC_ERROR([couldn't compile a simple C file])
7289 fi
7290 rm -rf conftest*])
7291 if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
7292 AC_MSG_WARN([Disabling elfhack])
7293 USE_ELF_HACK=
7294 fi
7295 fi
7297 dnl ========================================================
7298 dnl = libstdc++ compatibility hacks
7299 dnl ========================================================
7301 STDCXX_COMPAT=
7302 MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
7303 [ --enable-stdcxx-compat Enable compatibility with older libstdc++],
7304 STDCXX_COMPAT=1)
7306 AC_SUBST(STDCXX_COMPAT)
7308 if test -n "$STDCXX_COMPAT"; then
7309 eval $(CXX="$CXX" MACOS_SDK_DIR="$MACOS_SDK_DIR" $PYTHON $_topsrcdir/build/autoconf/libstdcxx.py)
7310 AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
7311 AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
7312 fi
7314 dnl ========================================================
7315 dnl =
7316 dnl = Profiling and Instrumenting
7317 dnl =
7318 dnl ========================================================
7319 MOZ_ARG_HEADER(Profiling and Instrumenting)
7321 dnl ========================================================
7322 dnl = Enable NS_FUNCTION_TIMER, which provides Function
7323 dnl = timing for identifying code bottlenecks
7324 dnl = NS_FUNCTION_TIMER is off by default.
7325 dnl ========================================================
7326 MOZ_ARG_ENABLE_BOOL(functiontimer,
7327 [ --enable-functiontimer Enable NS_FUNCTION_TIMER ],
7328 NS_FUNCTION_TIMER=1,
7329 NS_FUNCTION_TIMER= )
7330 if test -n "$NS_FUNCTION_TIMER"; then
7331 AC_DEFINE(NS_FUNCTION_TIMER)
7332 fi
7334 dnl ========================================================
7335 dnl = Enable runtime visual profiling logger
7336 dnl ========================================================
7337 MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
7338 [ --enable-visual-event-tracer Enable visual event tracer instrumentation],
7339 MOZ_VISUAL_EVENT_TRACER=1,
7340 MOZ_VISUAL_EVENT_TRACER=)
7341 if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
7342 AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
7343 fi
7345 dnl ========================================================
7346 dnl Turn on reflow counting
7347 dnl ========================================================
7348 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7349 [ --enable-reflow-perf Enable reflow performance tracing],
7350 MOZ_REFLOW_PERF=1,
7351 MOZ_REFLOW_PERF= )
7352 if test -n "$MOZ_REFLOW_PERF"; then
7353 AC_DEFINE(MOZ_REFLOW_PERF)
7354 fi
7356 dnl ========================================================
7357 dnl Enable code size metrics.
7358 dnl ========================================================
7359 MOZ_ARG_ENABLE_BOOL(codesighs,
7360 [ --enable-codesighs Enable code size analysis tools],
7361 _ENABLE_CODESIGHS=1,
7362 _ENABLE_CODESIGHS= )
7363 if test -n "$_ENABLE_CODESIGHS"; then
7364 if test -d $srcdir/tools/codesighs; then
7365 MOZ_MAPINFO=1
7366 else
7367 AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.])
7368 fi
7369 fi
7371 dnl ========================================================
7372 dnl = Enable Radio Interface for B2G (Gonk usually)
7373 dnl ========================================================
7374 MOZ_ARG_ENABLE_BOOL(b2g-ril,
7375 [ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
7376 MOZ_B2G_RIL=1,
7377 MOZ_B2G_RIL= )
7378 if test -n "$MOZ_B2G_RIL"; then
7379 AC_DEFINE(MOZ_B2G_RIL)
7380 fi
7381 AC_SUBST(MOZ_B2G_RIL)
7383 dnl ========================================================
7384 dnl = Enable Bluetooth Interface for B2G (Gonk usually)
7385 dnl ========================================================
7386 MOZ_ARG_ENABLE_BOOL(b2g-bt,
7387 [ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
7388 MOZ_B2G_BT=1,
7389 MOZ_B2G_BT= )
7390 if test -n "$MOZ_B2G_BT"; then
7391 AC_DEFINE(MOZ_B2G_BT)
7392 fi
7393 AC_SUBST(MOZ_B2G_BT)
7395 dnl ========================================================
7396 dnl = Enable Support for System Messages API
7397 dnl ========================================================
7399 AC_SUBST(MOZ_SYS_MSG)
7401 dnl ========================================================
7402 dnl = Support for demangling undefined symbols
7403 dnl ========================================================
7404 if test -z "$SKIP_LIBRARY_CHECKS"; then
7405 AC_LANG_SAVE
7406 AC_LANG_CPLUSPLUS
7407 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7408 AC_LANG_RESTORE
7409 fi
7411 # Demangle only for debug or trace-malloc builds
7412 MOZ_DEMANGLE_SYMBOLS=
7413 if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then
7414 MOZ_DEMANGLE_SYMBOLS=1
7415 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7416 fi
7417 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7419 dnl ========================================================
7420 dnl = Support for gcc stack unwinding (from gcc 3.3)
7421 dnl ========================================================
7422 if test -z "$SKIP_LIBRARY_CHECKS"; then
7423 MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7424 fi
7426 dnl ========================================================
7427 dnl JIT observers
7428 dnl ========================================================
7430 MOZ_ARG_WITH_STRING(jitreport-granularity,
7431 [ --jitreport-granularity=N
7432 Default granularity at which to report JIT code
7433 to external tools
7434 0 - no info
7435 1 - code ranges for whole functions only
7436 2 - per-line information
7437 3 - per-op information],
7438 JITREPORT_GRANULARITY=$withval,
7439 JITREPORT_GRANULARITY=3)
7441 AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
7443 dnl ========================================================
7444 dnl =
7445 dnl = Misc. Options
7446 dnl =
7447 dnl ========================================================
7448 MOZ_ARG_HEADER(Misc. Options)
7450 dnl ========================================================
7451 dnl update xterm title
7452 dnl ========================================================
7453 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7454 [ --enable-xterm-updates Update XTERM titles with current command.],
7455 MOZ_UPDATE_XTERM=1,
7456 MOZ_UPDATE_XTERM= )
7458 dnl =========================================================
7459 dnl = Chrome format
7460 dnl =========================================================
7461 MOZ_ARG_ENABLE_STRING([chrome-format],
7462 [ --enable-chrome-format=jar|flat|both|symlink|omni
7463 Select FORMAT of chrome files (default=jar)],
7464 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7466 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7467 MOZ_CHROME_FILE_FORMAT=jar
7468 fi
7470 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7471 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7472 test "$MOZ_CHROME_FILE_FORMAT" != "symlink" &&
7473 test "$MOZ_CHROME_FILE_FORMAT" != "both" &&
7474 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7475 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, symlink, or omni])
7476 fi
7478 dnl =========================================================
7479 dnl Omnijar packaging (bug 552121)
7480 dnl =========================================================
7481 dnl Omnijar packaging is compatible with flat packaging.
7482 dnl In unpackaged builds, omnijar looks for files as if
7483 dnl things were flat packaged. After packaging, all files
7484 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7485 dnl is set to flat since putting files into jars is only
7486 dnl done during packaging with omnijar.
7487 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7488 MOZ_OMNIJAR=1
7489 AC_DEFINE(MOZ_OMNIJAR)
7490 if test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "OS2" -o "$OS_TARGET" = "Android"; then
7491 MOZ_CHROME_FILE_FORMAT=flat
7492 else
7493 MOZ_CHROME_FILE_FORMAT=symlink
7494 fi
7495 elif test "$MOZ_CHROME_FILE_FORMAT" = "jar"; then
7496 AC_DEFINE(MOZ_CHROME_FILE_FORMAT_JAR)
7497 fi
7499 OMNIJAR_NAME=omni.ja
7500 AC_SUBST(OMNIJAR_NAME)
7501 AC_SUBST(MOZ_OMNIJAR)
7503 dnl ========================================================
7504 dnl = Define default location for MOZILLA_FIVE_HOME
7505 dnl ========================================================
7506 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7507 [ --with-default-mozilla-five-home
7508 Set the default value for MOZILLA_FIVE_HOME],
7509 [ val=`echo $withval`
7510 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7512 dnl ========================================================
7513 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7514 dnl ========================================================
7515 MOZ_ARG_WITH_STRING(user-appdir,
7516 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7517 [ val=`echo $withval`
7518 if echo "$val" | grep "\/" >/dev/null; then
7519 AC_MSG_ERROR("Homedir must be single relative path.")
7520 else
7521 MOZ_USER_DIR="$val"
7522 fi])
7524 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7526 dnl ========================================================
7527 dnl = Doxygen configuration
7528 dnl ========================================================
7529 dnl Use commas to specify multiple dirs to this arg
7530 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7531 MOZ_ARG_WITH_STRING(doc-input-dirs,
7532 [ --with-doc-input-dirs=DIRS
7533 Header/idl dirs to create docs from],
7534 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7535 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7537 dnl Use commas to specify multiple dirs to this arg
7538 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7539 MOZ_ARG_WITH_STRING(doc-include-dirs,
7540 [ --with-doc-include-dirs=DIRS
7541 Include dirs to preprocess doc headers],
7542 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7543 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7545 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7546 MOZ_ARG_WITH_STRING(doc-output-dir,
7547 [ --with-doc-output-dir=DIR
7548 Dir to generate docs into],
7549 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7550 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7552 if test -z "$SKIP_COMPILER_CHECKS"; then
7553 dnl ========================================================
7554 dnl =
7555 dnl = Compiler Options
7556 dnl =
7557 dnl ========================================================
7558 MOZ_ARG_HEADER(Compiler Options)
7560 dnl ========================================================
7561 dnl Check for gcc -pipe support
7562 dnl ========================================================
7563 AC_MSG_CHECKING([for -pipe support])
7564 if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
7565 dnl Any gcc that supports firefox supports -pipe.
7566 CFLAGS="$CFLAGS -pipe"
7567 CXXFLAGS="$CXXFLAGS -pipe"
7568 AC_MSG_RESULT([yes])
7569 else
7570 AC_MSG_RESULT([no])
7571 fi
7573 dnl ========================================================
7574 dnl Profile guided optimization (gcc checks)
7575 dnl ========================================================
7576 dnl Test for profiling options
7577 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7579 _SAVE_CFLAGS="$CFLAGS"
7580 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7582 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7583 AC_TRY_COMPILE([], [return 0;],
7584 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7585 result="yes" ], result="no")
7586 AC_MSG_RESULT([$result])
7588 if test $result = "yes"; then
7589 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7590 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
7591 PROFILE_USE_LDFLAGS="-fprofile-use"
7592 fi
7594 CFLAGS="$_SAVE_CFLAGS"
7596 if test -n "$INTEL_CC"; then
7597 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7598 PROFILE_GEN_LDFLAGS=
7599 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7600 PROFILE_USE_LDFLAGS=
7601 fi
7603 dnl Sun Studio on Solaris
7604 if test "$SOLARIS_SUNPRO_CC"; then
7605 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7606 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7607 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7608 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7609 fi
7611 AC_SUBST(PROFILE_GEN_CFLAGS)
7612 AC_SUBST(PROFILE_GEN_LDFLAGS)
7613 AC_SUBST(PROFILE_USE_CFLAGS)
7614 AC_SUBST(PROFILE_USE_LDFLAGS)
7616 AC_LANG_CPLUSPLUS
7618 dnl ========================================================
7619 dnl Test for -pedantic bustage
7620 dnl ========================================================
7621 MOZ_ARG_DISABLE_BOOL(pedantic,
7622 [ --disable-pedantic Issue all warnings demanded by strict ANSI C ],
7623 _PEDANTIC= )
7624 if test "$_PEDANTIC"; then
7625 _SAVE_CXXFLAGS=$CXXFLAGS
7626 CXXFLAGS="$CXXFLAGS -pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
7627 AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
7628 AC_TRY_COMPILE([$configure_static_assert_macros],
7629 [CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
7630 result="no", result="yes" )
7631 AC_MSG_RESULT([$result])
7632 CXXFLAGS="$_SAVE_CXXFLAGS"
7634 case "$result" in
7635 no)
7636 _WARNINGS_CFLAGS="-pedantic ${_WARNINGS_CFLAGS} -Wno-long-long"
7637 _WARNINGS_CXXFLAGS="-pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
7638 ;;
7639 yes)
7640 AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
7641 ;;
7642 esac
7643 fi
7645 dnl ========================================================
7646 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7647 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7648 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7649 dnl ========================================================
7650 _SAVE_CXXFLAGS=$CXXFLAGS
7651 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7652 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7653 ac_nscap_nonconst_opeq_bug,
7654 [AC_TRY_COMPILE([
7655 template <class T>
7656 class Pointer
7657 {
7658 public:
7659 T* myPtr;
7660 };
7662 template <class T, class U>
7663 int operator==(const Pointer<T>& rhs, U* lhs)
7664 {
7665 return rhs.myPtr == lhs;
7666 }
7668 template <class T, class U>
7669 int operator==(const Pointer<T>& rhs, const U* lhs)
7670 {
7671 return rhs.myPtr == lhs;
7672 }
7673 ],
7674 [
7675 Pointer<int> foo;
7676 const int* bar;
7677 return foo == bar;
7678 ],
7679 ac_nscap_nonconst_opeq_bug="no",
7680 ac_nscap_nonconst_opeq_bug="yes")])
7681 CXXFLAGS="$_SAVE_CXXFLAGS"
7683 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7684 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7685 fi
7686 fi # ! SKIP_COMPILER_CHECKS
7688 AC_DEFINE(CPP_THROW_NEW, [throw()])
7689 AC_LANG_C
7691 if test "$COMPILE_ENVIRONMENT"; then
7692 MOZ_EXPAND_LIBS
7693 fi # COMPILE_ENVIRONMENT
7695 dnl ========================================================
7696 dnl =
7697 dnl = Build depencency options
7698 dnl =
7699 dnl ========================================================
7700 MOZ_ARG_HEADER(Build dependencies)
7702 dnl ========================================================
7703 dnl = Do not auto generate dependency info
7704 dnl ========================================================
7705 MOZ_AUTO_DEPS=1
7706 MOZ_ARG_DISABLE_BOOL(auto-deps,
7707 [ --disable-auto-deps Do not automatically generate dependency info],
7708 MOZ_AUTO_DEPS=,
7709 MOZ_AUTO_DEPS=1)
7711 if test -n "$MOZ_AUTO_DEPS"; then
7712 dnl ========================================================
7713 dnl = Use mkdepend instead of $CC -MD for dependency generation
7714 dnl ========================================================
7715 _cpp_md_flag=
7716 MOZ_ARG_DISABLE_BOOL(md,
7717 [ --disable-md Do not use compiler-based dependencies ],
7718 [_cpp_md_flag=],
7719 [_cpp_md_flag=1],
7720 [dnl Default is to turn on -MD if using GNU-compatible compilers
7721 if test "$GNU_CC" -a "$GNU_CXX"; then
7722 _cpp_md_flag=1
7723 fi
7724 dnl Default is to use -xM if using Sun Studio on Solaris
7725 if test "$SOLARIS_SUNPRO_CC"; then
7726 _cpp_md_flag=1
7727 fi])
7728 if test "$_cpp_md_flag"; then
7729 COMPILER_DEPEND=1
7730 _DEPEND_CFLAGS='$(filter-out %/.pp,-MD -MF $(MDDEPDIR)/$(@F).pp)'
7731 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7732 if test "$SOLARIS_SUNPRO_CC"; then
7733 _DEPEND_CFLAGS=
7734 fi
7735 else
7736 COMPILER_DEPEND=
7737 dnl Don't override this for MSVC
7738 if test -z "$_WIN32_MSVC"; then
7739 _USE_CPP_INCLUDE_FLAG=
7740 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7741 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7742 else
7743 echo '#include <stdio.h>' > dummy-hello.c
7744 changequote(,)
7745 CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/^\([^:]*:[^:]*:\).*stdio.h$/\1/p'`
7746 changequote([,])
7747 if test -z "$CL_INCLUDES_PREFIX"; then
7748 AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
7749 fi
7750 AC_SUBST(CL_INCLUDES_PREFIX)
7751 rm -f dummy-hello.c
7752 dnl cl.py provides dependency generation for MSVC
7753 CC_WRAPPER='$(PYTHON) -O $(topsrcdir)/build/cl.py'
7754 CXX_WRAPPER='$(PYTHON) -O $(topsrcdir)/build/cl.py'
7755 COMPILER_DEPEND=1
7756 fi
7757 fi
7758 fi # MOZ_AUTO_DEPS
7759 MDDEPDIR='.deps'
7760 AC_SUBST(MOZ_AUTO_DEPS)
7761 AC_SUBST(COMPILER_DEPEND)
7762 AC_SUBST(MDDEPDIR)
7763 AC_SUBST(CC_WRAPPER)
7764 AC_SUBST(CXX_WRAPPER)
7767 dnl ========================================================
7768 dnl =
7769 dnl = Static Build Options
7770 dnl =
7771 dnl ========================================================
7772 MOZ_ARG_HEADER(Static build options)
7774 # split JS out by default to avoid VS2005 PGO crash (bug 591836).
7775 if test "$OS_ARCH" = "WINNT" -a "$CPU_ARCH" != "x86_64" ; then
7776 ENABLE_SHARED_JS=1
7777 fi
7779 MOZ_ARG_ENABLE_BOOL(shared-js,
7780 [ --enable-shared-js
7781 Create a shared JavaScript library.],
7782 ENABLE_SHARED_JS=1,
7783 ENABLE_SHARED_JS=)
7785 if test -n "$ENABLE_SHARED_JS"; then
7786 JS_SHARED_LIBRARY=1
7787 MOZ_JS_LIBS="$MOZ_JS_SHARED_LIBS"
7788 else
7789 MOZ_JS_LIBS="$MOZ_JS_STATIC_LIBS"
7790 AC_DEFINE(MOZ_STATIC_JS)
7791 fi
7792 AC_SUBST(JS_SHARED_LIBRARY)
7794 AC_SUBST(LIBXUL_LIBS)
7795 XPCOM_LIBS="$LIBXUL_LIBS"
7797 dnl ========================================================
7798 dnl =
7799 dnl = Standalone module options
7800 dnl =
7801 dnl ========================================================
7802 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
7804 dnl Check for GLib.
7805 dnl ========================================================
7807 if test -z "$SKIP_PATH_CHECKS"; then
7808 if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
7809 if test "$MOZ_ENABLE_GTK2" -o "$USE_ELF_DYNSTR_GC" ; then
7810 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
7811 fi
7812 fi
7813 fi
7815 if test -z "${GLIB_GMODULE_LIBS}" \
7816 -a -n "${GLIB_CONFIG}"\
7817 -a "${GLIB_CONFIG}" != no\
7818 ; then
7819 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
7820 fi
7822 AC_SUBST(GLIB_CFLAGS)
7823 AC_SUBST(GLIB_LIBS)
7824 AC_SUBST(GLIB_GMODULE_LIBS)
7826 dnl ========================================================
7827 dnl Graphics checks.
7828 dnl ========================================================
7830 if test "${OS_TARGET}" = "WINNT" -o "${OS_ARCH}" = "Darwin" -o "${MOZ_WIDGET_TOOLKIT}" = "android" -o "${MOZ_WIDGET_TOOLKIT}" = "gtk2"; then
7831 MOZ_ENABLE_SKIA=1
7832 else
7833 MOZ_ENABLE_SKIA=
7834 fi
7836 MOZ_ARG_ENABLE_BOOL(skia,
7837 [ --enable-skia Enable use of Skia],
7838 MOZ_ENABLE_SKIA=1,
7839 MOZ_ENABLE_SKIA=)
7841 if test "$USE_FC_FREETYPE"; then
7842 if test "$COMPILE_ENVIRONMENT"; then
7843 dnl ========================================================
7844 dnl = Check for freetype2 and its functionality
7845 dnl ========================================================
7846 PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
7848 if test "$_HAVE_FREETYPE2"; then
7849 _SAVE_LIBS="$LIBS"
7850 _SAVE_CFLAGS="$CFLAGS"
7851 LIBS="$LIBS $FT2_LIBS"
7852 CFLAGS="$CFLAGS $FT2_CFLAGS"
7854 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
7855 ac_cv_member_FT_Bitmap_Size_y_ppem,
7856 [AC_TRY_COMPILE([#include <ft2build.h>
7857 #include FT_FREETYPE_H],
7858 [FT_Bitmap_Size s;
7859 if (sizeof s.y_ppem) return 0;
7860 return 1],
7861 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
7862 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
7863 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
7864 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
7865 else
7866 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
7867 fi
7868 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
7869 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
7870 [FT_Bitmap_Size structure includes y_ppem field])
7872 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
7874 LIBS="$_SAVE_LIBS"
7875 CFLAGS="$_SAVE_CFLAGS"
7876 fi
7878 _SAVE_CPPFLAGS="$CPPFLAGS"
7879 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
7880 MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
7881 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
7882 CPPFLAGS="$_SAVE_CPPFLAGS"
7883 else
7884 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
7885 fi
7886 fi
7888 dnl ========================================================
7889 dnl Check for pixman and cairo
7890 dnl ========================================================
7892 MOZ_TREE_CAIRO=1
7893 MOZ_ARG_ENABLE_BOOL(system-cairo,
7894 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
7895 MOZ_TREE_CAIRO=,
7896 MOZ_TREE_CAIRO=1 )
7898 MOZ_TREE_PIXMAN=1
7899 MOZ_ARG_ENABLE_BOOL(system-pixman,
7900 [ --enable-system-pixman Use system pixman (located with pkgconfig)],
7901 MOZ_TREE_PIXMAN=,
7902 MOZ_TREE_PIXMAN=force,
7903 MOZ_TREE_PIXMAN=1 )
7905 # System cairo depends on system pixman
7906 if test "$MOZ_TREE_PIXMAN" = "force"; then
7907 if test -z "$MOZ_TREE_CAIRO"; then
7908 AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
7909 else
7910 MOZ_TREE_PIXMAN=1
7911 fi
7912 elif test -z "$MOZ_TREE_CAIRO"; then
7913 MOZ_TREE_PIXMAN=
7914 fi
7916 if test "$MOZ_TREE_PIXMAN"; then
7917 AC_DEFINE(MOZ_TREE_PIXMAN)
7918 MOZ_PIXMAN_CFLAGS=""
7919 MOZ_PIXMAN_LIBS='$(call EXPAND_LIBNAME_PATH,mozlibpixman,$(DEPTH)/gfx/cairo/libpixman/src)'
7920 else
7921 PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
7922 MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
7923 MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
7924 fi
7925 AC_SUBST(MOZ_PIXMAN_CFLAGS)
7926 AC_SUBST(MOZ_PIXMAN_LIBS)
7928 # Check for headers defining standard int types.
7929 MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
7931 if test "$MOZ_TREE_CAIRO"; then
7932 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
7933 AC_DEFINE(MOZ_TREE_CAIRO)
7935 # For now we assume that we will have a uint64_t available through
7936 # one of the above headers or mozstdint.h.
7937 AC_DEFINE(HAVE_UINT64_T)
7939 # Define macros for cairo-features.h
7940 TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
7941 if test "$MOZ_X11"; then
7942 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
7943 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
7944 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
7945 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
7946 MOZ_ENABLE_CAIRO_FT=1
7947 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
7948 fi
7949 case "$MOZ_WIDGET_TOOLKIT" in
7950 qt)
7951 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
7952 ;;
7953 cocoa | uikit)
7954 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
7955 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
7956 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
7957 ;;
7958 windows)
7959 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
7960 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
7961 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
7962 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
7963 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
7964 MOZ_ENABLE_D2D_SURFACE=1
7965 MOZ_ENABLE_DWRITE_FONT=1
7966 else
7967 WIN32_DWRITE_FONT_FEATURE=
7968 WIN32_D2D_SURFACE_FEATURE=
7969 fi
7971 MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
7973 dnl D3D10 Layers depend on D2D Surfaces.
7974 if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
7975 MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
7976 fi
7977 ;;
7978 os2)
7979 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
7980 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
7981 MOZ_ENABLE_CAIRO_FT=1
7982 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
7983 CAIRO_FT_OSLIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
7984 CAIRO_FT_LIBS=""
7985 ;;
7986 esac
7987 if test "$USE_FC_FREETYPE"; then
7988 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
7989 fi
7990 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
7991 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
7992 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
7993 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
7994 AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
7995 AC_SUBST(CAIRO_FT_CFLAGS)
7997 AC_SUBST(PS_SURFACE_FEATURE)
7998 AC_SUBST(PDF_SURFACE_FEATURE)
7999 AC_SUBST(SVG_SURFACE_FEATURE)
8000 AC_SUBST(XLIB_SURFACE_FEATURE)
8001 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8002 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8003 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8004 AC_SUBST(WIN32_SURFACE_FEATURE)
8005 AC_SUBST(OS2_SURFACE_FEATURE)
8006 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8007 AC_SUBST(FT_FONT_FEATURE)
8008 AC_SUBST(FC_FONT_FEATURE)
8009 AC_SUBST(WIN32_FONT_FEATURE)
8010 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8011 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8012 AC_SUBST(QUARTZ_FONT_FEATURE)
8013 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8014 AC_SUBST(QT_SURFACE_FEATURE)
8015 AC_SUBST(TEE_SURFACE_FEATURE)
8017 MOZ_CAIRO_LIBS='$(call EXPAND_LIBNAME_PATH,mozcairo,$(DEPTH)/gfx/cairo/cairo/src)'" $CAIRO_FT_LIBS"
8018 MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
8020 if test "$MOZ_X11"; then
8021 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender -lfreetype -lfontconfig"
8022 fi
8024 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8025 mv -f $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig 2> /dev/null
8027 else
8028 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
8029 MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
8030 MOZ_CAIRO_LIBS="$CAIRO_LIBS"
8031 PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
8032 if test "$MOZ_X11"; then
8033 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8034 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8035 MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
8036 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8037 fi
8038 fi
8040 AC_SUBST(MOZ_TREE_CAIRO)
8041 AC_SUBST(MOZ_CAIRO_CFLAGS)
8042 AC_SUBST(MOZ_CAIRO_LIBS)
8043 AC_SUBST(MOZ_CAIRO_OSLIBS)
8044 AC_SUBST(MOZ_TREE_PIXMAN)
8046 dnl ========================================================
8047 dnl qcms
8048 dnl ========================================================
8050 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8051 AC_SUBST(QCMS_LIBS)
8053 dnl ========================================================
8054 dnl HarfBuzz
8055 dnl ========================================================
8056 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8057 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8059 dnl ========================================================
8060 dnl SIL Graphite
8061 dnl ========================================================
8062 if test "$MOZ_GRAPHITE"; then
8063 MOZ_GRAPHITE_LIBS='$(DEPTH)/gfx/graphite2/src/$(LIB_PREFIX)mozgraphite2.$(LIB_SUFFIX)'
8064 AC_DEFINE(MOZ_GRAPHITE)
8065 else
8066 MOZ_GRAPHITE_LIBS=
8067 fi
8068 AC_SUBST(MOZ_GRAPHITE)
8069 AC_SUBST(MOZ_GRAPHITE_LIBS)
8071 dnl ========================================================
8072 dnl OTS
8073 dnl ========================================================
8074 MOZ_OTS_LIBS='$(DEPTH)/gfx/ots/src/$(LIB_PREFIX)mozots.$(LIB_SUFFIX)'
8075 AC_SUBST(MOZ_OTS_LIBS)
8077 dnl ========================================================
8078 dnl Skia
8079 dnl ========================================================
8080 if test "$MOZ_ENABLE_SKIA"; then
8081 MOZ_SKIA_LIBS='$(DEPTH)/gfx/skia/$(LIB_PREFIX)skia.$(LIB_SUFFIX)'
8082 AC_DEFINE(MOZ_ENABLE_SKIA)
8083 else
8084 MOZ_SKIA_LIBS=
8085 fi
8086 AC_SUBST(MOZ_ENABLE_SKIA)
8087 AC_SUBST(MOZ_SKIA_LIBS)
8089 dnl ========================================================
8090 dnl disable xul
8091 dnl ========================================================
8092 MOZ_ARG_DISABLE_BOOL(xul,
8093 [ --disable-xul Disable XUL],
8094 MOZ_XUL= )
8095 if test "$MOZ_XUL"; then
8096 AC_DEFINE(MOZ_XUL)
8097 else
8098 dnl remove extensions that require XUL
8099 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8100 fi
8102 AC_SUBST(MOZ_XUL)
8104 dnl ========================================================
8105 dnl disable profile locking
8106 dnl do no use this in applications that can have more than
8107 dnl one process accessing the profile directory.
8108 dnl ========================================================
8109 MOZ_ARG_DISABLE_BOOL(profilelocking,
8110 [ --disable-profilelocking
8111 Disable profile locking],
8112 MOZ_PROFILELOCKING=,
8113 MOZ_PROFILELOCKING=1 )
8114 if test "$MOZ_PROFILELOCKING"; then
8115 AC_DEFINE(MOZ_PROFILELOCKING)
8116 fi
8118 dnl ========================================================
8119 dnl necko configuration options
8120 dnl ========================================================
8122 dnl
8123 dnl option to disable various necko protocols
8124 dnl
8125 MOZ_ARG_ENABLE_STRING(necko-protocols,
8126 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8127 Enable/disable specific protocol handlers],
8128 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8129 if test "$option" = "yes" -o "$option" = "all"; then
8130 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8131 elif test "$option" = "no" -o "$option" = "none"; then
8132 NECKO_PROTOCOLS=""
8133 elif test "$option" = "default"; then
8134 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8135 elif test `echo "$option" | grep -c \^-` != 0; then
8136 option=`echo $option | sed 's/^-//'`
8137 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8138 else
8139 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8140 fi
8141 done],
8142 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8143 dnl Remove dupes
8144 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8145 AC_SUBST(NECKO_PROTOCOLS)
8146 for p in $NECKO_PROTOCOLS; do
8147 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8148 done
8150 dnl
8151 dnl option to disable necko's wifi scanner
8152 dnl
8153 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8154 [ --disable-necko-wifi Disable necko wifi scanner],
8155 NECKO_WIFI=,
8156 NECKO_WIFI=1)
8158 if test "$OS_ARCH" = "OS2"; then
8159 dnl OS/2 implementation of Necko-WiFi support will be added in bug 506566
8160 NECKO_WIFI=
8161 fi
8162 if test "$NECKO_WIFI" -a \
8163 "$OS_ARCH" != "Linux" -a \
8164 "$OS_ARCH" != "Darwin" -a \
8165 "$OS_ARCH" != "SunOS" -a \
8166 "$OS_ARCH" != "WINNT"; then
8167 AC_MSG_ERROR([Necko WiFi scanning not supported on your platform, use --disable-necko-wifi])
8168 fi
8170 if test -z "$SKIP_LIBRARY_CHECKS" -a "$NECKO_WIFI" -a "$OS_ARCH" = "Linux"
8171 then
8172 MOZ_CHECK_HEADER([iwlib.h])
8173 if test "$ac_cv_header_iwlib_h" != "yes"; then
8174 AC_MSG_ERROR([Can't find header iwlib.h for Necko WiFi scanning (might be in package libiw-dev (Ubuntu) or wireless-tools-devel (Fedora) or libiw-devel (openSUSE)); use --disable-necko-wifi to disable])
8175 fi
8176 fi
8178 if test "$NECKO_WIFI"; then
8179 AC_DEFINE(NECKO_WIFI)
8180 fi
8181 AC_SUBST(NECKO_WIFI)
8183 dnl
8184 dnl option to disable cookies
8185 dnl
8186 MOZ_ARG_DISABLE_BOOL(cookies,
8187 [ --disable-cookies Disable cookie support],
8188 NECKO_COOKIES=,
8189 NECKO_COOKIES=1)
8190 AC_SUBST(NECKO_COOKIES)
8191 if test "$NECKO_COOKIES"; then
8192 AC_DEFINE(NECKO_COOKIES)
8193 fi
8195 dnl
8196 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8197 dnl
8198 MOZ_ARG_DISABLE_BOOL(ctypes,
8199 [ --disable-ctypes Disable js-ctypes],
8200 BUILD_CTYPES=,
8201 BUILD_CTYPES=1)
8202 AC_SUBST(BUILD_CTYPES)
8203 if test "$BUILD_CTYPES"; then
8204 AC_DEFINE(BUILD_CTYPES)
8205 fi
8207 dnl NECKO_ configuration options are not global
8208 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_"
8210 dnl Build Places if required
8211 if test "$MOZ_PLACES"; then
8212 AC_DEFINE(MOZ_PLACES)
8213 fi
8215 dnl Build Apps in the Cloud (AITC) if required
8216 AC_SUBST(MOZ_SERVICES_AITC)
8217 if test -n "$MOZ_SERVICES_AITC"; then
8218 AC_DEFINE(MOZ_SERVICES_AITC)
8219 fi
8221 dnl Build Notifications if required
8222 AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
8223 if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
8224 AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
8225 fi
8227 dnl Build Sync Services if required
8228 AC_SUBST(MOZ_SERVICES_SYNC)
8229 if test -n "$MOZ_SERVICES_SYNC"; then
8230 AC_DEFINE(MOZ_SERVICES_SYNC)
8231 fi
8233 dnl ========================================================
8234 if test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then
8235 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8236 fi
8238 if test "$MOZ_APP_COMPONENT_INCLUDE"; then
8239 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_INCLUDE, "$MOZ_APP_COMPONENT_INCLUDE")
8240 fi
8242 if test "$MOZ_APP_COMPONENT_MODULES"; then
8243 AC_DEFINE_UNQUOTED(MOZ_APP_COMPONENT_MODULES, $MOZ_APP_COMPONENT_MODULES)
8244 fi
8246 dnl ========================================================
8247 dnl =
8248 dnl = Maintainer debug option (no --enable equivalent)
8249 dnl =
8250 dnl ========================================================
8252 AC_SUBST(AR)
8253 AC_SUBST(AR_FLAGS)
8254 AC_SUBST(AR_LIST)
8255 AC_SUBST(AR_EXTRACT)
8256 AC_SUBST(AR_DELETE)
8257 AC_SUBST(AS)
8258 AC_SUBST(ASFLAGS)
8259 AC_SUBST(AS_DASH_C_FLAG)
8260 AC_SUBST(LD)
8261 AC_SUBST(RC)
8262 AC_SUBST(RCFLAGS)
8263 AC_SUBST(MC)
8264 AC_SUBST(WINDRES)
8265 AC_SUBST(IMPLIB)
8266 AC_SUBST(FILTER)
8267 AC_SUBST(BIN_FLAGS)
8268 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8269 AC_SUBST(MOZ_UPDATE_XTERM)
8270 AC_SUBST(MOZ_PLATFORM_MAEMO)
8271 AC_SUBST(MOZ_AUTH_EXTENSION)
8272 AC_SUBST(MOZ_PERMISSIONS)
8273 AC_SUBST(MOZ_XTF)
8274 AC_SUBST(MOZ_PREF_EXTENSIONS)
8275 AC_SUBST(MOZ_JS_LIBS)
8276 AC_SUBST(MOZ_PSM)
8277 AC_SUBST(MOZ_DEBUG)
8278 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8279 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8280 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8281 AC_SUBST(MOZ_DEBUG_FLAGS)
8282 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8283 AC_SUBST(WARNINGS_AS_ERRORS)
8284 AC_SUBST(MOZ_EXTENSIONS)
8285 AC_SUBST(MOZ_JSDEBUGGER)
8286 AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
8287 AC_SUBST(MOZ_JPROF)
8288 AC_SUBST(MOZ_SHARK)
8289 AC_SUBST(MOZ_CALLGRIND)
8290 AC_SUBST(MOZ_VTUNE)
8291 AC_SUBST(MOZ_ETW)
8292 AC_SUBST(MOZ_PROFILING)
8293 AC_SUBST(LIBICONV)
8294 AC_SUBST(MOZ_PLACES)
8295 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8296 AC_SUBST(MOZ_FEEDS)
8297 AC_SUBST(NS_PRINTING)
8298 AC_SUBST(MOZ_WEBGL)
8299 AC_SUBST(MOZ_HELP_VIEWER)
8300 AC_SUBST(TOOLCHAIN_PREFIX)
8302 AC_SUBST(JAVA)
8303 AC_SUBST(JAVAC)
8304 AC_SUBST(JAR)
8306 AC_SUBST(MOZ_PROFILELOCKING)
8308 AC_SUBST(ENABLE_TESTS)
8309 AC_SUBST(ENABLE_MARIONETTE)
8310 AC_SUBST(IBMBIDI)
8311 AC_SUBST(MOZ_UNIVERSALCHARDET)
8312 AC_SUBST(ACCESSIBILITY)
8313 AC_SUBST(MOZ_SPELLCHECK)
8314 AC_SUBST(MOZ_JAVA_COMPOSITOR)
8315 AC_SUBST(MOZ_ONLY_TOUCH_EVENTS)
8316 AC_SUBST(MOZ_CRASHREPORTER)
8317 AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
8318 AC_SUBST(MOZ_MAINTENANCE_SERVICE)
8319 AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
8320 AC_SUBST(MOZ_ENABLE_SIGNMAR)
8321 AC_SUBST(MOZ_UPDATER)
8322 AC_SUBST(MOZ_ANGLE_RENDERER)
8323 AC_SUBST(MOZ_DIRECTX_SDK_PATH)
8324 AC_SUBST(MOZ_DIRECTX_SDK_CPU_SUFFIX)
8325 AC_SUBST(MOZ_D3DX9_VERSION)
8326 AC_SUBST(MOZ_D3DX9_CAB)
8327 AC_SUBST(MOZ_D3DCOMPILER_CAB)
8328 AC_SUBST(MOZ_D3DX9_DLL)
8329 AC_SUBST(MOZ_D3DCOMPILER_DLL)
8330 AC_SUBST(MOZ_METRO)
8332 AC_SUBST(MOZ_ANDROID_HISTORY)
8333 AC_SUBST(MOZ_WEBSMS_BACKEND)
8334 AC_SUBST(ENABLE_STRIP)
8335 AC_SUBST(PKG_SKIP_STRIP)
8336 AC_SUBST(STRIP_FLAGS)
8337 AC_SUBST(USE_ELF_DYNSTR_GC)
8338 AC_SUBST(USE_ELF_HACK)
8339 AC_SUBST(INCREMENTAL_LINKER)
8340 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8341 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8343 AC_SUBST(MOZ_FIX_LINK_PATHS)
8344 AC_SUBST(XPCOM_LIBS)
8345 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8346 AC_SUBST(XPCOM_GLUE_LDOPTS)
8347 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8348 AC_SUBST(XPCOM_STATICRUNTIME_GLUE_LDOPTS)
8349 AC_SUBST(XPCOM_STANDALONE_STATICRUNTIME_GLUE_LDOPTS)
8351 AC_SUBST(USE_DEPENDENT_LIBS)
8353 AC_SUBST(MOZ_BUILD_ROOT)
8354 AC_SUBST(MOZ_OS2_TOOLS)
8356 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8357 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8358 AC_SUBST(MOZ_LINKER_EXTRACT)
8359 AC_SUBST(MOZ_PER_WINDOW_PRIVATE_BROWSING)
8361 dnl ========================================================
8362 dnl = Mac bundle name prefix
8363 dnl ========================================================
8364 MOZ_ARG_WITH_STRING(macbundlename-prefix,
8365 [ --with-macbundlename-prefix=prefix
8366 Prefix for MOZ_MACBUNDLE_NAME],
8367 [ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
8369 MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
8370 if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
8371 MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
8372 fi
8374 if test "$MOZ_DEBUG"; then
8375 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
8376 else
8377 MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
8378 fi
8379 AC_SUBST(MOZ_MACBUNDLE_NAME)
8381 dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
8382 MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
8383 MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
8384 if test "$MOZ_DEBUG"; then
8385 MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
8386 fi
8388 AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
8389 AC_SUBST(MOZ_MACBUNDLE_ID)
8391 # The following variables are available to branding and application
8392 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
8393 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
8394 # impacts profile location and user-visible fields.
8395 # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
8396 # versions of a given application (e.g. Aurora and Firefox both use
8397 # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
8398 # for application.ini's "Name" field, which controls profile location in
8399 # the absence of a "Profile" field (see below), and various system
8400 # integration hooks (Unix remoting, Windows MessageWindow name, etc.)
8401 # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
8402 # Mac Bundle name, Updater, Installer), it is typically used for nightly
8403 # builds (e.g. Aurora for Firefox).
8404 # - MOZ_APP_VERSION: Defines the application version number.
8405 # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
8406 # defaults to a lowercase form of MOZ_APP_BASENAME.
8407 # - MOZ_APP_PROFILE: When set, used for application.ini's
8408 # "Profile" field, which controls profile location.
8409 # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
8410 # crash reporter server url.
8411 # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
8412 # - MOZ_EXTENSION_MANAGER: When set, enabled extension manager.
8414 if test -z "$MOZ_APP_NAME"; then
8415 MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
8416 fi
8418 # For extensions and langpacks, we require a max version that is compatible
8419 # across security releases. MOZ_APP_MAXVERSION is our method for doing that.
8420 # 10.0a1 and 10.0a2 aren't affected
8421 # 10.0 becomes 10.0.*
8422 # 10.0.1 becomes 10.0.*
8423 IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
8424 if test -z "$IS_ALPHA"; then
8425 changequote(,)
8426 MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*.[0-9]*\).*|\1|"`.*
8427 changequote([,])
8428 else
8429 MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
8430 fi
8432 AC_SUBST(MOZ_APP_NAME)
8433 AC_SUBST(MOZ_APP_DISPLAYNAME)
8434 AC_SUBST(MOZ_APP_BASENAME)
8435 AC_SUBST(MOZ_APP_VENDOR)
8436 AC_SUBST(MOZ_APP_PROFILE)
8437 AC_SUBST(MOZ_APP_ID)
8438 AC_SUBST(MAR_CHANNEL_ID)
8439 AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
8440 AC_SUBST(MOZ_PROFILE_MIGRATOR)
8441 AC_SUBST(MOZ_EXTENSION_MANAGER)
8442 AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
8443 AC_SUBST(MOZ_APP_UA_NAME)
8444 AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
8445 AC_SUBST(MOZ_APP_VERSION)
8446 AC_SUBST(MOZ_APP_MAXVERSION)
8447 AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
8448 AC_SUBST(FIREFOX_VERSION)
8450 # We can't use the static application.ini data when building against
8451 # a libxul SDK.
8452 if test -n "$LIBXUL_SDK"; then
8453 MOZ_APP_STATIC_INI=
8454 fi
8455 AC_SUBST(MOZ_APP_STATIC_INI)
8457 AC_SUBST(MOZ_PKG_SPECIAL)
8459 AC_SUBST(MOZILLA_OFFICIAL)
8461 if test "$MOZ_TELEMETRY_REPORTING"; then
8462 AC_DEFINE(MOZ_TELEMETRY_REPORTING)
8463 fi
8465 dnl win32 options
8466 AC_SUBST(MOZ_MAPINFO)
8467 AC_SUBST(MOZ_BROWSE_INFO)
8468 AC_SUBST(MOZ_TOOLS_DIR)
8469 AC_SUBST(WIN32_REDIST_DIR)
8470 AC_SUBST(MAKENSISU)
8472 dnl Echo the CFLAGS to remove extra whitespace.
8473 CFLAGS=`echo \
8474 $_WARNINGS_CFLAGS \
8475 $CFLAGS`
8477 CXXFLAGS=`echo \
8478 $_WARNINGS_CXXFLAGS \
8479 $CXXFLAGS`
8481 COMPILE_CFLAGS=`echo \
8482 $_DEFINES_CFLAGS \
8483 $_DEPEND_CFLAGS \
8484 $COMPILE_CFLAGS`
8486 COMPILE_CXXFLAGS=`echo \
8487 $_DEFINES_CXXFLAGS \
8488 $_DEPEND_CFLAGS \
8489 $COMPILE_CXXFLAGS`
8491 AC_SUBST(MOZ_NATIVE_MAKEDEPEND)
8492 AC_SUBST(SYSTEM_LIBXUL)
8493 AC_SUBST(MOZ_NATIVE_JPEG)
8494 AC_SUBST(MOZ_NATIVE_PNG)
8495 AC_SUBST(MOZ_NATIVE_BZ2)
8497 AC_SUBST(MOZ_FLEXBOX)
8498 AC_SUBST(MOZ_JPEG_CFLAGS)
8499 AC_SUBST(MOZ_JPEG_LIBS)
8500 AC_SUBST(MOZ_BZ2_CFLAGS)
8501 AC_SUBST(MOZ_BZ2_LIBS)
8502 AC_SUBST(MOZ_PNG_CFLAGS)
8503 AC_SUBST(MOZ_PNG_LIBS)
8505 AC_SUBST(NSPR_CFLAGS)
8506 AC_SUBST(NSPR_LIBS)
8507 AC_SUBST(MOZ_NATIVE_NSPR)
8509 AC_SUBST(NSS_CFLAGS)
8510 AC_SUBST(NSS_LIBS)
8511 AC_SUBST(NSS_DEP_LIBS)
8512 AC_SUBST(MOZ_NATIVE_NSS)
8513 AC_SUBST(NSS_DISABLE_DBM)
8515 OS_CFLAGS="$CFLAGS"
8516 OS_CXXFLAGS="$CXXFLAGS"
8517 OS_CPPFLAGS="$CPPFLAGS"
8518 OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
8519 OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
8520 OS_LDFLAGS="$LDFLAGS"
8521 OS_LIBS="$LIBS"
8522 AC_SUBST(OS_CFLAGS)
8523 AC_SUBST(OS_CXXFLAGS)
8524 AC_SUBST(OS_CPPFLAGS)
8525 AC_SUBST(OS_COMPILE_CFLAGS)
8526 AC_SUBST(OS_COMPILE_CXXFLAGS)
8527 AC_SUBST(OS_LDFLAGS)
8528 AC_SUBST(OS_LIBS)
8529 AC_SUBST(CROSS_COMPILE)
8530 AC_SUBST(WCHAR_CFLAGS)
8532 AC_SUBST(HOST_CC)
8533 AC_SUBST(HOST_CXX)
8534 AC_SUBST(HOST_CFLAGS)
8535 AC_SUBST(HOST_CXXFLAGS)
8536 AC_SUBST(HOST_LDFLAGS)
8537 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8538 AC_SUBST(HOST_AR)
8539 AC_SUBST(HOST_AR_FLAGS)
8540 AC_SUBST(HOST_LD)
8541 AC_SUBST(HOST_RANLIB)
8542 AC_SUBST(HOST_NSPR_MDCPUCFG)
8543 AC_SUBST(HOST_BIN_SUFFIX)
8544 AC_SUBST(HOST_OS_ARCH)
8546 AC_SUBST(TARGET_CPU)
8547 AC_SUBST(TARGET_VENDOR)
8548 AC_SUBST(TARGET_OS)
8549 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8550 AC_SUBST(TARGET_MD_ARCH)
8551 AC_SUBST(TARGET_XPCOM_ABI)
8552 AC_SUBST(OS_TARGET)
8553 AC_SUBST(OS_ARCH)
8554 AC_SUBST(OS_RELEASE)
8555 AC_SUBST(OS_TEST)
8556 AC_SUBST(CPU_ARCH)
8557 AC_SUBST(INTEL_ARCHITECTURE)
8559 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8561 AC_SUBST(WRAP_LDFLAGS)
8562 AC_SUBST(MKSHLIB)
8563 AC_SUBST(MKCSHLIB)
8564 AC_SUBST(MKSHLIB_FORCE_ALL)
8565 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8566 AC_SUBST(DSO_CFLAGS)
8567 AC_SUBST(DSO_PIC_CFLAGS)
8568 AC_SUBST(DSO_LDOPTS)
8569 AC_SUBST(LIB_PREFIX)
8570 AC_SUBST(DLL_PREFIX)
8571 AC_SUBST(DLL_SUFFIX)
8572 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8573 AC_SUBST(LIB_SUFFIX)
8574 AC_SUBST(OBJ_SUFFIX)
8575 AC_SUBST(BIN_SUFFIX)
8576 AC_SUBST(ASM_SUFFIX)
8577 AC_SUBST(IMPORT_LIB_SUFFIX)
8578 AC_SUBST(USE_N32)
8579 AC_SUBST(CC_VERSION)
8580 AC_SUBST(CXX_VERSION)
8581 AC_SUBST(MSMANIFEST_TOOL)
8582 AC_SUBST(NS_ENABLE_TSF)
8583 AC_SUBST(MOZ_NSS_PATCH)
8584 AC_SUBST(MOZ_APP_COMPONENT_LIBS)
8585 AC_SUBST(MOZ_APP_EXTRA_LIBS)
8587 AC_SUBST(MOZ_MEDIA)
8588 AC_SUBST(MOZ_SYDNEYAUDIO)
8589 AC_SUBST(MOZ_SPEEX_RESAMPLER)
8590 AC_SUBST(MOZ_CUBEB)
8591 AC_SUBST(MOZ_WAVE)
8592 AC_SUBST(MOZ_VORBIS)
8593 AC_SUBST(MOZ_TREMOR)
8594 AC_SUBST(MOZ_OPUS)
8595 AC_SUBST(MOZ_WEBM)
8596 AC_SUBST(MOZ_MEDIA_PLUGINS)
8597 AC_SUBST(MOZ_OMX_PLUGIN)
8598 AC_SUBST(MOZ_VP8_ERROR_CONCEALMENT)
8599 AC_SUBST(MOZ_VP8_ENCODER)
8600 AC_SUBST(MOZ_VP8)
8601 AC_SUBST(MOZ_OGG)
8602 AC_SUBST(MOZ_ALSA_LIBS)
8603 AC_SUBST(MOZ_ALSA_CFLAGS)
8604 AC_SUBST(VPX_AS)
8605 AC_SUBST(VPX_ASFLAGS)
8606 AC_SUBST(VPX_DASH_C_FLAG)
8607 AC_SUBST(VPX_AS_CONVERSION)
8608 AC_SUBST(VPX_ASM_SUFFIX)
8609 AC_SUBST(VPX_X86_ASM)
8610 AC_SUBST(VPX_ARM_ASM)
8611 AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
8612 AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
8613 AC_SUBST(LIBJPEG_TURBO_AS)
8614 AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
8615 AC_SUBST(LIBJPEG_TURBO_X86_ASM)
8616 AC_SUBST(LIBJPEG_TURBO_X64_ASM)
8617 AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
8619 AC_SUBST(MOZ_PACKAGE_JSSHELL)
8621 AC_MSG_CHECKING([for posix_fallocate])
8622 AC_TRY_LINK([#define _XOPEN_SOURCE 600
8623 #include <fcntl.h>],
8624 [posix_fallocate(0, 0, 0);],
8625 [ac_cv___posix_fallocate=true],
8626 [ac_cv___posix_fallocate=false])
8628 if test "$ac_cv___posix_fallocate" = true ; then
8629 AC_DEFINE(HAVE_POSIX_FALLOCATE)
8630 AC_MSG_RESULT(yes)
8631 else
8632 AC_MSG_RESULT(no)
8633 fi
8635 dnl Check for missing components
8636 if test "$COMPILE_ENVIRONMENT"; then
8637 if test "$MOZ_X11"; then
8638 if test "$WITHOUT_X11"; then
8639 AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
8640 fi
8641 dnl ====================================================
8642 dnl = Check if X headers exist
8643 dnl ====================================================
8644 _SAVE_CFLAGS=$CFLAGS
8645 CFLAGS="$CFLAGS $XCFLAGS"
8646 AC_TRY_COMPILE([
8647 #include <stdio.h>
8648 #include <stdlib.h>
8649 #include <X11/Xlib.h>
8650 #include <X11/Intrinsic.h>
8651 #include <X11/extensions/XShm.h>
8652 ],
8653 [
8654 Display *dpy = 0;
8655 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8656 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8657 exit(1);
8658 }
8659 ], [],
8660 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
8661 CFLAGS="$_SAVE_CFLAGS"
8663 if test -n "$MISSING_X"; then
8664 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8665 fi
8667 fi # MOZ_X11
8669 dnl Check for headers, etc. needed by WebGL.
8670 if test "$MOZ_GL_DEFAULT_PROVIDER" = "GLX"; then
8671 MOZ_CHECK_HEADER(GL/glx.h)
8672 if test "$ac_cv_header_GL_glx_h" != "yes"; then
8673 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa-devel (openSUSE))])
8674 fi
8675 fi # MOZ_GL_DEFAULT_PROVIDER=GLX
8676 fi # COMPILE_ENVIRONMENT
8678 dnl Set various defines and substitutions
8679 dnl ========================================================
8681 if test "$OS_ARCH" = "Darwin"; then
8682 AC_DEFINE(XP_UNIX)
8683 AC_DEFINE(UNIX_ASYNC_DNS)
8684 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2"; then
8685 AC_DEFINE(XP_UNIX)
8686 AC_DEFINE(UNIX_ASYNC_DNS)
8687 fi
8689 if test "$MOZ_DEBUG"; then
8690 AC_DEFINE(MOZ_REFLOW_PERF)
8691 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8692 fi
8694 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then
8695 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8696 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8697 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8698 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8699 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8700 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8701 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8702 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8703 fi
8705 case "$host_os" in
8706 mingw*)
8707 WIN_TOP_SRC=`cd $srcdir; pwd -W`
8708 ;;
8709 esac
8711 AC_SUBST(WIN_TOP_SRC)
8713 AC_SUBST(MOZILLA_VERSION)
8715 AC_SUBST(ac_configure_args)
8717 dnl Spit out some output
8718 dnl ========================================================
8720 dnl The following defines are used by xpcom
8721 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
8722 CPP_THROW_NEW
8723 HAVE_CPP_2BYTE_WCHAR_T
8724 HAVE_CPP_AMBIGUITY_RESOLVING_USING
8725 HAVE_CPP_CHAR16_T
8726 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
8727 HAVE_CPP_PARTIAL_SPECIALIZATION
8728 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
8729 HAVE_STATVFS
8730 NEED_CPP_UNUSED_IMPLEMENTATIONS
8731 NEW_H
8732 HAVE_GETPAGESIZE
8733 HAVE_ICONV
8734 HAVE_ICONV_WITH_CONST_INPUT
8735 HAVE_MBRTOWC
8736 HAVE_SYS_MOUNT_H
8737 HAVE_SYS_VFS_H
8738 HAVE_WCRTOMB
8739 "
8741 AC_CONFIG_HEADER(
8742 netwerk/necko-config.h
8743 xpcom/xpcom-config.h
8744 xpcom/xpcom-private.h
8745 )
8747 # Hack around an Apple bug that effects the egrep that comes with OS X 10.7.
8748 # "arch -arch i386 egrep" always uses the 32-bit Intel part of the egrep fat
8749 # binary, even on 64-bit systems. We (apparently) only need this hack when
8750 # egrep's "pattern" is particularly long (as in the following code).
8751 # See bug 655339.
8752 case "$host" in
8753 *-apple-darwin11*)
8754 FIXED_EGREP="arch -arch i386 egrep"
8755 ;;
8756 *)
8757 FIXED_EGREP="egrep"
8758 ;;
8759 esac
8761 # Save the defines header file before autoconf removes it.
8762 # (Do not add AC_DEFINE calls after this line.)
8763 _CONFIG_TMP=confdefs-tmp.h
8764 _CONFIG_DEFS_H=mozilla-config.h
8766 cat > $_CONFIG_TMP <<\EOF
8767 /* List of defines generated by configure. Included with preprocessor flag,
8768 * -include, to avoid long list of -D defines on the compile command-line.
8769 * Do not edit.
8770 */
8772 #ifndef _MOZILLA_CONFIG_H_
8773 #define _MOZILLA_CONFIG_H_
8774 EOF
8776 _EGREP_PATTERN='^#define ('
8777 if test -n "$_NON_GLOBAL_ACDEFINES"; then
8778 for f in $_NON_GLOBAL_ACDEFINES; do
8779 _EGREP_PATTERN="${_EGREP_PATTERN}$f|"
8780 done
8781 fi
8782 _EGREP_PATTERN="${_EGREP_PATTERN}dummy_never_defined)"
8784 sort confdefs.h | $FIXED_EGREP -v "$_EGREP_PATTERN" >> $_CONFIG_TMP
8786 if test "$?" != 0; then
8787 AC_MSG_ERROR([Error outputting config definitions])
8788 fi
8790 cat >> $_CONFIG_TMP <<\EOF
8792 /* The c99 defining the limit macros (UINT32_MAX for example), says:
8793 * C++ implementations should define these macros only when __STDC_LIMIT_MACROS
8794 * is defined before <stdint.h> is included. */
8795 #define __STDC_LIMIT_MACROS
8797 /* Force-include hunspell_alloc_hooks.h for hunspell, so that we don't need to
8798 * modify it directly.
8799 *
8800 * HUNSPELL_STATIC is defined in extensions/spellcheck/hunspell/src/Makefile.in,
8801 * unless --enable-system-hunspell is defined.
8802 */
8803 #if defined(HUNSPELL_STATIC)
8804 #include "hunspell_alloc_hooks.h"
8805 #endif
8807 #endif /* _MOZILLA_CONFIG_H_ */
8809 EOF
8811 # Only write mozilla-config.h when something changes (or it doesn't exist)
8812 if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then
8813 rm $_CONFIG_TMP
8814 else
8815 AC_MSG_RESULT("creating $_CONFIG_DEFS_H")
8816 mv -f $_CONFIG_TMP $_CONFIG_DEFS_H
8818 echo ==== $_CONFIG_DEFS_H =================================
8819 cat $_CONFIG_DEFS_H
8820 fi
8822 dnl Probably shouldn't call this manually but we always want the output of DEFS
8823 rm -f confdefs.h.save
8824 mv confdefs.h confdefs.h.save
8825 $FIXED_EGREP -v "$_EGREP_PATTERN" confdefs.h.save > confdefs.h
8826 if test "$?" != 0; then
8827 AC_MSG_ERROR([Error outputting confdefs.h])
8828 fi
8829 AC_OUTPUT_MAKE_DEFS()
8830 ACDEFINES=$DEFS
8831 AC_SUBST(ACDEFINES)
8832 rm -f confdefs.h
8833 mv confdefs.h.save confdefs.h
8835 dnl Create a virtualenv where we can install local Python packages
8836 AC_MSG_RESULT([Creating Python virtualenv])
8837 rm -rf _virtualenv
8838 mkdir -p _virtualenv
8839 MACOSX_DEPLOYMENT_TARGET= PYTHONDONTWRITEBYTECODE= $PYTHON $_topsrcdir/other-licenses/virtualenv/virtualenv.py --system-site-packages ./_virtualenv
8840 case "$host_os" in
8841 mingw*)
8842 PYTHON=$MOZ_BUILD_ROOT/_virtualenv/Scripts/python.exe
8843 ;;
8844 *)
8845 PYTHON=$MOZ_BUILD_ROOT/_virtualenv/bin/python
8846 ;;
8847 esac
8849 AC_SUBST(PYTHON)
8851 dnl Load the list of Makefiles to generate.
8852 dnl To add new Makefiles, edit allmakefiles.sh.
8853 dnl allmakefiles.sh sets the variable, MAKEFILES.
8854 . ${srcdir}/allmakefiles.sh
8855 dnl
8856 dnl Run a perl script to quickly create the makefiles.
8857 dnl If it succeeds, it outputs a shell command to set CONFIG_FILES
8858 dnl for the files it cannot handle correctly. This way, config.status
8859 dnl will handle these files.
8860 dnl If it fails, nothing is set and config.status will run as usual.
8861 dnl
8862 dnl This does not change the $MAKEFILES variable.
8863 dnl
8864 echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh
8865 res="$?"
8866 if test "$res" != 0; then
8867 exit $res
8868 fi
8869 . ./conftest.sh
8870 rm conftest.sh
8872 echo $MAKEFILES > unallmakefiles
8874 mv -f config/autoconf.mk config/autoconf.mk.orig 2> /dev/null
8876 AC_OUTPUT($MAKEFILES)
8878 # Generate Makefiles for WebRTC directly from .gyp files
8879 if test "${OS_TARGET}" = "WINNT"; then
8880 if test "$HAVE_64BIT_OS"; then
8881 OS_BITS=64
8882 else
8883 OS_BITS=32
8884 fi
8885 EXTRA_GYP_DEFINES="-D MSVS_VERSION=${_MSVS_VERSION} -D MSVS_OS_BITS=${OS_BITS}"
8886 fi
8888 if test -n "$MOZ_WEBRTC"; then
8889 AC_MSG_RESULT("generating WebRTC Makefiles...")
8891 GYP_WEBRTC_OPTIONS="--format=mozmake -D build_with_mozilla=1 -D enable_protobuf=0 -D include_internal_video_render=0 ${EXTRA_GYP_DEFINES} --depth=${srcdir}/media/webrtc/trunk --toplevel-dir=${srcdir} -G OBJDIR=${_objdir}"
8893 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
8894 $GYP_WEBRTC_OPTIONS \
8895 --generator-output=${_objdir}/media/webrtc/trunk \
8896 ${srcdir}/media/webrtc/trunk/peerconnection.gyp
8897 if test "$?" != 0; then
8898 AC_MSG_ERROR([failed to generate WebRTC Makefiles])
8899 fi
8901 # XXX disable until we land the tranche with signaling
8902 if test -n "$MOZ_WEBRTC_SIGNALING"; then
8903 AC_MSG_RESULT("generating WebRTC/Signaling Makefiles...")
8904 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
8905 $GYP_WEBRTC_OPTIONS \
8906 --generator-output=${_objdir}/media/webrtc/signaling \
8907 ${srcdir}/media/webrtc/signaling/signaling.gyp
8908 if test "$?" != 0; then
8909 AC_MSG_ERROR([failed to generate WebRTC/Signaling Makefiles])
8910 fi
8911 fi
8913 AC_MSG_RESULT("generating gtest Makefiles...")
8914 # Ok to pass some extra -D's that are ignored here
8915 $PYTHON ${srcdir}/media/webrtc/trunk/build/gyp_chromium \
8916 $GYP_WEBRTC_OPTIONS \
8917 --generator-output=${_objdir}/media/webrtc/trunk/testing/ \
8918 ${srcdir}/media/webrtc/trunk/testing/gtest.gyp
8919 if test "$?" != 0; then
8920 AC_MSG_ERROR([failed to generate gtest Makefiles])
8921 fi
8922 fi
8924 # Populate the virtualenv
8925 AC_MSG_RESULT([Populating Python virtualenv])
8926 $MAKE -C build/virtualenv MACOSX_DEPLOYMENT_TARGET= || exit 1
8928 # Generate a JSON config file for unittest harnesses etc to read
8929 # build configuration details from in a standardized way.
8930 OS_TARGET=${OS_TARGET} TARGET_CPU=${TARGET_CPU} MOZ_DEBUG=${MOZ_DEBUG} \
8931 MOZ_WIDGET_TOOLKIT=${MOZ_WIDGET_TOOLKIT} UNIVERSAL_BINARY=${UNIVERSAL_BINARY} \
8932 $PYTHON ${_topsrcdir}/config/writemozinfo.py ./mozinfo.json.tmp
8933 if cmp -s ./mozinfo.json.tmp ./mozinfo.json; then
8934 rm ./mozinfo.json.tmp
8935 else
8936 mv -f ./mozinfo.json.tmp ./mozinfo.json
8937 fi
8939 dnl Prevent the regeneration of cairo-features.h forcing rebuilds of gfx stuff
8940 if test "$CAIRO_FEATURES_H"; then
8941 if cmp -s $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig; then
8942 echo "$CAIRO_FEATURES_H is unchanged"
8943 mv -f "$CAIRO_FEATURES_H".orig "$CAIRO_FEATURES_H" 2> /dev/null
8944 else
8945 rm -f "$CAIRO_FEATURES_H".orig 2> /dev/null
8946 fi
8947 fi
8949 # Run jemalloc configure script
8951 if test "$MOZ_JEMALLOC" -a "$MOZ_MEMORY"; then
8952 ac_configure_args="$_SUBDIR_CONFIG_ARGS --build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_"
8953 if test "$OS_ARCH" = "Linux"; then
8954 MANGLE="malloc calloc valloc free realloc memalign posix_memalign malloc_usable_size"
8955 MANGLED=
8956 JEMALLOC_WRAPPER=
8957 if test -n "$_WRAP_MALLOC"; then
8958 JEMALLOC_WRAPPER=__wrap_
8959 fi
8960 for mangle in ${MANGLE}; do
8961 if test -n "$MANGLED"; then
8962 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
8963 else
8964 MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
8965 fi
8966 done
8967 ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
8968 fi
8969 unset CONFIG_FILES
8970 if test -z "$MOZ_TLS"; then
8971 ac_configure_args="$ac_configure_args --disable-tls"
8972 fi
8973 EXTRA_CFLAGS="$CFLAGS"
8974 for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
8975 ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
8976 done
8977 if test "$CROSS_COMPILE"; then
8978 ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
8979 fi
8980 _save_cache_file="$cache_file"
8981 cache_file=$_objdir/memory/jemalloc/src/config.cache
8982 AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
8983 cache_file="$_save_cache_file"
8984 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
8985 fi
8987 dnl Build libunwind for Android profiling builds
8988 if test "$OS_TARGET" = "Android" -a "$MOZ_PROFILING"; then
8989 old_ac_configure_arg="$ac_configure_args"
8990 ac_configure_args="--build=${build} --host=${target_alias} --disable-shared --enable-block-signals=no"
8991 if test "$MOZ_DEBUG"; then
8992 ac_configure_args="$ac_configure_args --enable-debug"
8993 fi
8994 if test "$DSO_PIC_CFLAGS"; then
8995 ac_configure_args="$ac_configure_args --with-pic"
8996 fi
8997 ac_configure_args="$ac_configure_args \
8998 CC=\"$CC\" \
8999 CXX=\"$CXX\" \
9000 CPP=\"$CPP\" \
9001 CFLAGS=\"$CFLAGS\" \
9002 CXXFLAGS=\"$CXXFLAGS\" \
9003 CPPFLAGS=\"$CPPFLAGS\" \
9004 LD=\"$LD\" \
9005 LDFLAGS=\"$LDFLAGS\" \
9006 AR=\"$AR\" \
9007 RANLIB=\"$RANLIB\" \
9008 STRIP=\"$STRIP\" \
9009 LIBS=\"$LIBS\""
9011 # Use a separate cache file for libunwind, since it does not use caching.
9012 mkdir -p $_objdir/tools/profiler/libunwind/src
9013 old_cache_file=$cache_file
9014 cache_file=$_objdir/tools/profiler/libunwind/src/config.cache
9015 old_config_files=$CONFIG_FILES
9016 unset CONFIG_FILES
9017 AC_OUTPUT_SUBDIRS(tools/profiler/libunwind/src)
9018 cache_file=$old_cache_file
9019 ac_configure_args="$old_ac_configure_args"
9020 CONFIG_FILES=$old_config_files
9021 fi
9023 # Run freetype configure script
9025 if test "$MOZ_TREE_FREETYPE"; then
9026 export CFLAGS="$CFLAGS -std=c99"
9027 export CPPFLAGS="$CPPFLAGS"
9028 export CXXFLAGS="$CXXFLAGS"
9029 export LDFLAGS="$LDFLAGS"
9030 export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
9031 ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes"
9032 AC_OUTPUT_SUBDIRS(modules/freetype2)
9033 fi
9035 if test -z "$direct_nspr_config"; then
9036 dnl ========================================================
9037 dnl = Setup a nice relatively clean build environment for
9038 dnl = sub-configures.
9039 dnl ========================================================
9040 CC="$_SUBDIR_CC"
9041 CXX="$_SUBDIR_CXX"
9042 CFLAGS="$_SUBDIR_CFLAGS"
9043 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9044 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9045 LDFLAGS="$_SUBDIR_LDFLAGS"
9046 HOST_CC="$_SUBDIR_HOST_CC"
9047 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9048 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9049 RC=
9050 fi
9052 unset MAKEFILES
9053 unset CONFIG_FILES
9055 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9056 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9058 export WRAP_LDFLAGS
9060 if test -n "$_WRAP_MALLOC"; then
9061 # Avoid doubling wrap malloc arguments
9062 _SUBDIR_CONFIG_ARGS="`echo $_SUBDIR_CONFIG_ARGS | sed -e 's/--enable-wrap-malloc *//'`"
9063 fi
9065 if test -z "$MOZ_NATIVE_NSPR"; then
9066 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9067 if test -z "$MOZ_DEBUG"; then
9068 ac_configure_args="$ac_configure_args --disable-debug"
9069 else
9070 ac_configure_args="$ac_configure_args --enable-debug"
9071 fi
9072 if test "$MOZ_OPTIMIZE" = "1"; then
9073 ac_configure_args="$ac_configure_args --enable-optimize"
9074 elif test -z "$MOZ_OPTIMIZE"; then
9075 ac_configure_args="$ac_configure_args --disable-optimize"
9076 fi
9077 if test -n "$HAVE_64BIT_OS"; then
9078 ac_configure_args="$ac_configure_args --enable-64bit"
9079 fi
9080 if test -n "$USE_ARM_KUSER"; then
9081 ac_configure_args="$ac_configure_args --with-arm-kuser"
9082 fi
9083 ac_configure_args="$ac_configure_args $NSPR_CONFIGURE_ARGS"
9084 if test -n "$MOZ_LINKER" -a -z "$MOZ_OLD_LINKER" -a "$ac_cv_func_dladdr" = no ; then
9085 # dladdr is supported by the new linker, even when the system linker doesn't
9086 # support it. Trick nspr into using dladdr when it's not supported.
9087 _SAVE_CPPFLAGS="$CPPFLAGS"
9088 export CPPFLAGS="-include $_topsrcdir/mozglue/linker/dladdr.h $CPPFLAGS"
9089 fi
9090 _SAVE_LDFLAGS="$LDFLAGS"
9091 export LDFLAGS="$LDFLAGS $NSPR_LDFLAGS"
9092 AC_OUTPUT_SUBDIRS(nsprpub)
9093 LDFLAGS="$_SAVE_LDFLAGS"
9094 if test -n "$MOZ_LINKER" -a -z "$MOZ_OLD_LINKER" -a "$ac_cv_func_dladdr" = no; then
9095 unset CPPFLAGS
9096 CPPFLAGS="$_SAVE_CFLAGS"
9097 fi
9098 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9099 fi
9101 if test -z "$MOZ_NATIVE_NSPR"; then
9102 # Hack to deal with the fact that we use NSPR_CFLAGS everywhere
9103 AC_MSG_WARN([Recreating autoconf.mk with updated nspr-config output])
9104 if test "$OS_ARCH" != "WINNT"; then
9105 NSPR_LIBS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --libdir=$LIBXUL_DIST/lib --libs`
9106 $PERL -pi.bak -e "s '^NSPR_LIBS\\s*=.*'NSPR_LIBS = $NSPR_LIBS'" config/autoconf.mk
9107 NSPR_CFLAGS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --includedir=$LIBXUL_DIST/include/nspr --cflags`
9108 $PERL -pi.bak -e "s '^NSPR_CFLAGS\\s*=.*'NSPR_CFLAGS = $NSPR_CFLAGS'" config/autoconf.mk
9109 fi
9110 rm -f config/autoconf.mk.bak
9111 fi
9113 dnl ========================================================
9114 dnl = Setup a nice relatively clean build environment for
9115 dnl = sub-configures.
9116 dnl ========================================================
9117 CC="$_SUBDIR_CC"
9118 CXX="$_SUBDIR_CXX"
9119 CFLAGS="$_SUBDIR_CFLAGS"
9120 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9121 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9122 LDFLAGS="$_SUBDIR_LDFLAGS"
9123 HOST_CC="$_SUBDIR_HOST_CC"
9124 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9125 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9126 RC=
9128 # Run the SpiderMonkey 'configure' script.
9129 dist=$MOZ_BUILD_ROOT/dist
9130 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9131 ac_configure_args="$ac_configure_args --enable-threadsafe"
9132 if test "$BUILD_CTYPES"; then
9133 # Build js-ctypes on the platforms we can.
9134 ac_configure_args="$ac_configure_args --enable-ctypes"
9135 fi
9136 if test -z "$JS_SHARED_LIBRARY" ; then
9137 ac_configure_args="$ac_configure_args --disable-shared-js"
9138 fi
9139 if test -z "$MOZ_NATIVE_NSPR"; then
9140 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9141 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9142 fi
9143 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9144 ac_configure_args="$ac_configure_args --prefix=$dist"
9145 ac_configure_args="$ac_configure_args --with-sync-build-files=$_topsrcdir"
9146 if test "$MOZ_MEMORY"; then
9147 ac_configure_args="$ac_configure_args --enable-jemalloc"
9148 fi
9149 if test -n "$MOZ_GLUE_LDFLAGS"; then
9150 export MOZ_GLUE_LDFLAGS
9151 fi
9152 if test -n "$MOZ_GLUE_PROGRAM_LDFLAGS"; then
9153 export MOZ_GLUE_PROGRAM_LDFLAGS
9154 fi
9155 if test "$MOZ_NATIVE_ZLIB" != 1 -a "$OS_ARCH" = "WINNT"; then
9156 MOZ_ZLIB_LIBS=
9157 fi
9158 export MOZ_NATIVE_ZLIB
9159 export MOZ_ZLIB_CFLAGS
9160 export MOZ_ZLIB_LIBS
9161 export MOZ_APP_NAME
9162 export STLPORT_CPPFLAGS
9163 export STLPORT_LDFLAGS
9164 export STLPORT_LIBS
9165 AC_OUTPUT_SUBDIRS(js/src)
9166 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9168 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
9170 dnl Prevent the regeneration of autoconf.mk forcing rebuilds of the world
9171 dnl Needs to be at the end to respect possible changes from NSPR configure
9172 if cmp -s config/autoconf.mk config/autoconf.mk.orig; then
9173 echo "config/autoconf.mk is unchanged"
9174 mv -f config/autoconf.mk.orig config/autoconf.mk 2> /dev/null
9175 else
9176 rm -f config/autoconf.mk.orig 2> /dev/null
9177 fi