| blob | 5108b24df65c8fe43faa0f44907d3a840cc720f4 |
1 dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
2 dnl vi: set tabstop=4 shiftwidth=4 expandtab:
3 dnl ***** BEGIN LICENSE BLOCK *****
4 dnl Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 dnl
6 dnl The contents of this file are subject to the Mozilla Public License Version
7 dnl 1.1 (the "License"); you may not use this file except in compliance with
8 dnl the License. You may obtain a copy of the License at
9 dnl http://www.mozilla.org/MPL/
10 dnl
11 dnl Software distributed under the License is distributed on an "AS IS" basis,
12 dnl WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 dnl for the specific language governing rights and limitations under the
14 dnl License.
15 dnl
16 dnl The Original Code is this file as it was released upon August 6, 1998.
17 dnl
18 dnl The Initial Developer of the Original Code is
19 dnl Christopher Seawood.
20 dnl Portions created by the Initial Developer are Copyright (C) 1998-2001
21 dnl the Initial Developer. All Rights Reserved.
22 dnl
23 dnl Contributor(s):
24 dnl Jamie Zawinski <jwz@jwz.org>
25 dnl gettimeofday args check
26 dnl Christopher Blizzard <blizzard@appliedtheory.com>
27 dnl gnomefe update & enable-pthreads
28 dnl Ramiro Estrugo <ramiro@netscape.com>
29 dnl X11 makedepend support
30 dnl Insure support.
31 dnl Henry Sobotka <sobotka@axess.com>
32 dnl OS/2 support
33 dnl Dan Mosedale <dmose@mozilla.org>
34 dnl LDAP support
35 dnl Seth Spitzer <sspitzer@netscape.com>
36 dnl xpctools support
37 dnl Benjamin Smedberg <benjamin@smedbergs.us>
38 dnl Howard Chu <hyc@symas.com>
39 dnl MSYS support
40 dnl Mark Mentovai <mark@moxienet.com>:
41 dnl Mac OS X 10.4 support
42 dnl Giorgio Maone <g.maone@informaction.com>
43 dnl MSVC l10n compatible version check
44 dnl Ben Turner <mozilla@songbirdnest.com>
45 dnl Windows x64 support
46 dnl Makoto Kato <m_kato@ga2.so-net.ne.jp>
47 dnl
48 dnl Alternatively, the contents of this file may be used under the terms of
49 dnl either the GNU General Public License Version 2 or later (the "GPL"), or
50 dnl the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
51 dnl in which case the provisions of the GPL or the LGPL are applicable instead
52 dnl of those above. If you wish to allow use of your version of this file only
53 dnl under the terms of either the GPL or the LGPL, and not to allow others to
54 dnl use your version of this file under the terms of the MPL, indicate your
55 dnl decision by deleting the provisions above and replace them with the notice
56 dnl and other provisions required by the GPL or the LGPL. If you do not delete
57 dnl the provisions above, a recipient may use your version of this file under
58 dnl the terms of any one of the MPL, the GPL or the LGPL.
59 dnl
60 dnl ***** END LICENSE BLOCK *****
62 dnl Process this file with autoconf to produce a configure script.
63 dnl ========================================================
65 AC_PREREQ(2.13)
66 AC_INIT(config/config.mk)
67 AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
68 AC_CANONICAL_SYSTEM
69 TARGET_CPU="${target_cpu}"
70 TARGET_VENDOR="${target_vendor}"
71 TARGET_OS="${target_os}"
74 MOZ_DEB_TIMESTAMP=`date +"%a, %d %b %Y %T %z" 2>&1`
75 AC_SUBST(MOZ_DEB_TIMESTAMP)
78 dnl ========================================================
79 dnl =
80 dnl = Don't change the following two lines. Doing so breaks:
81 dnl =
82 dnl = CFLAGS="-foo" ./configure
83 dnl =
84 dnl ========================================================
85 CFLAGS="${CFLAGS=}"
86 CPPFLAGS="${CPPFLAGS=}"
87 CXXFLAGS="${CXXFLAGS=}"
88 LDFLAGS="${LDFLAGS=}"
89 HOST_CFLAGS="${HOST_CFLAGS=}"
90 HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
91 HOST_LDFLAGS="${HOST_LDFLAGS=}"
93 dnl ========================================================
94 dnl = Preserve certain environment flags passed to configure
95 dnl = We want sub projects to receive the same flags
96 dnl = untainted by this configure script
97 dnl ========================================================
98 _SUBDIR_CC="$CC"
99 _SUBDIR_CXX="$CXX"
100 _SUBDIR_CFLAGS="$CFLAGS"
101 _SUBDIR_CPPFLAGS="$CPPFLAGS"
102 _SUBDIR_CXXFLAGS="$CXXFLAGS"
103 _SUBDIR_LDFLAGS="$LDFLAGS"
104 _SUBDIR_HOST_CC="$HOST_CC"
105 _SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
106 _SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
107 _SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
108 _SUBDIR_CONFIG_ARGS="$ac_configure_args"
110 dnl Set the version number of the libs included with mozilla
111 dnl ========================================================
112 MOZJPEG=62
113 MOZPNG=10401
114 MOZZLIB=0x1230
115 NSPR_VERSION=4
116 NSS_VERSION=3
118 dnl Set the minimum version of toolkit libs used by mozilla
119 dnl ========================================================
120 GLIB_VERSION=1.2.0
121 LIBIDL_VERSION=0.6.3
122 PERL_VERSION=5.006
123 PYTHON_VERSION=2.4
124 CAIRO_VERSION=1.8.8
125 PANGO_VERSION=1.14.0
126 GTK2_VERSION=2.10.0
127 WINDRES_VERSION=2.14.90
128 W32API_VERSION=3.8
129 GNOMEVFS_VERSION=2.0
130 GNOMEUI_VERSION=2.2.0
131 GCONF_VERSION=1.2.1
132 GIO_VERSION=2.0
133 STARTUP_NOTIFICATION_VERSION=0.8
134 DBUS_VERSION=0.60
135 SQLITE_VERSION=3.6.23.1
136 LIBNOTIFY_VERSION=0.4
138 MSMANIFEST_TOOL=
140 dnl Set various checks
141 dnl ========================================================
142 MISSING_X=
143 AC_PROG_AWK
145 dnl Initialize the Pthread test variables early so they can be
146 dnl overridden by each platform.
147 dnl ========================================================
148 USE_PTHREADS=
149 _PTHREAD_LDFLAGS=""
151 dnl Do not allow a separate objdir build if a srcdir build exists.
152 dnl ==============================================================
153 _topsrcdir=`cd \`dirname $0\`; pwd`
154 _objdir=`pwd`
156 if test "$_topsrcdir" != "$_objdir"
157 then
158 # Check for a couple representative files in the source tree
159 _conflict_files=
160 for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
161 if test -f $file; then
162 _conflict_files="$_conflict_files $file"
163 fi
164 done
165 if test "$_conflict_files"; then
166 echo "***"
167 echo "* Your source tree contains these files:"
168 for file in $_conflict_files; do
169 echo "* $file"
170 done
171 cat 1>&2 <<-EOF
172 * This indicates that you previously built in the source tree.
173 * A source tree build can confuse the separate objdir build.
174 *
175 * To clean up the source tree:
176 * 1. cd $_topsrcdir
177 * 2. gmake distclean
178 ***
179 EOF
180 exit 1
181 break
182 fi
183 fi
184 MOZ_BUILD_ROOT=`pwd`
186 dnl Default to MSVC for win32 and gcc-4.2 for darwin
187 dnl ==============================================================
188 if test -z "$CROSS_COMPILE"; then
189 case "$target" in
190 *-cygwin*|*-mingw*|*-msvc*|*-mks*)
191 if test -z "$CC"; then CC=cl; fi
192 if test -z "$CXX"; then CXX=cl; fi
193 if test -z "$CPP"; then CPP="cl -E -nologo"; fi
194 if test -z "$CXXCPP"; then CXXCPP="cl -TP -E -nologo"; ac_cv_prog_CXXCPP="$CXXCPP"; fi
195 if test -z "$LD"; then LD=link; fi
196 if test -z "$AS"; then
197 case "${target_cpu}" in
198 i*86)
199 AS=ml;
200 ;;
201 x86_64)
202 AS=ml64;
203 ;;
204 esac
205 fi
206 if test -z "$MIDL"; then MIDL=midl; fi
207 ;;
208 *-darwin*)
209 if test -z "$CC"; then CC=gcc-4.2; fi
210 if test -z "$CXX"; then CXX=g++-4.2; fi
211 ;;
212 esac
213 fi
215 COMPILE_ENVIRONMENT=1
216 MOZ_ARG_DISABLE_BOOL(compile-environment,
217 [ --disable-compile-environment
218 Disable compiler/library checks.],
219 COMPILE_ENVIRONMENT= )
220 AC_SUBST(COMPILE_ENVIRONMENT)
222 MOZ_ARG_WITH_STRING(l10n-base,
223 [ --with-l10n-base=DIR path to l10n repositories],
224 L10NBASEDIR=$withval)
225 if test ! -z "$L10NBASEDIR"; then
226 if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
227 AC_MSG_ERROR([--with-l10n-base must specify a path])
228 elif test -d "$L10NBASEDIR"; then
229 L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
230 else
231 AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
232 fi
233 fi
234 AC_SUBST(L10NBASEDIR)
236 dnl Check for Perl first -- needed for win32 SDK checks
237 MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
238 if test -z "$PERL" || test "$PERL" = ":"; then
239 AC_MSG_ERROR([perl not found in \$PATH])
240 fi
242 dnl ========================================================
243 dnl = Android uses a very custom (hacky) toolchain; we need to do this
244 dnl = here, so that the compiler checks can succeed
245 dnl ========================================================
247 MOZ_ARG_WITH_STRING(android-ndk,
248 [ --with-android-ndk=DIR
249 location where the Android NDK can be found],
250 android_ndk=$withval)
252 MOZ_ARG_WITH_STRING(android-toolchain,
253 [ --with-android-toolchain=DIR
254 location of the android toolchain, default NDK/build/prebuilt/HOST/arm-eabi-4.4.0],
255 android_toolchain=$withval)
257 MOZ_ARG_WITH_STRING(android-platform,
258 [ --with-android-platform=DIR
259 location of NDK platform dir, default NDK/build/platforms/android-5/arch-arm],
260 android_platform=$withval)
262 MOZ_ARG_WITH_STRING(android-sdk,
263 [ --with-android-sdk=DIR
264 location where the Android SDK can be found (base directory, e.g. .../android/platforms/android-6)],
265 android_sdk=$withval)
267 MOZ_ARG_WITH_STRING(android-tools,
268 [ --with-android-tools=DIR
269 location where the Android Tools can be found (base directory, e.g. .../android/tools)],
270 android_tools=$withval)
272 if test "$target" = "arm-android-eabi" ; then
273 if test -z "$android_ndk" ; then
274 AC_MSG_ERROR([You must specify --with-android-ndk=/path/to/ndk when targeting Android.])
275 fi
277 if test -z "$android_sdk" ; then
278 AC_MSG_ERROR([You must specify --with-android-sdk=/path/to/sdk when targeting Android.])
279 fi
281 if test -z "$android_tools" ; then
282 AC_MSG_ERROR([You must specify --with-android-tools=/path/to/sdk/tools when targeting Android.])
283 fi
285 if test -z "$android_toolchain" ; then
286 android_toolchain="$android_ndk"/build/prebuilt/`uname -s | tr "[[:upper:]]" "[[:lower:]]"`-x86/arm-eabi-4.4.0
287 fi
289 if test -z "$android_platform" ; then
290 android_platform="$android_ndk"/build/platforms/android-5/arch-arm
291 fi
293 dnl set up compilers
294 AS="$android_toolchain"/bin/arm-eabi-as
295 CC="$android_toolchain"/bin/arm-eabi-gcc
296 CXX="$android_toolchain"/bin/arm-eabi-g++
297 CPP="$android_toolchain"/bin/arm-eabi-cpp
298 LD="$android_toolchain"/bin/arm-eabi-ld
299 AR="$android_toolchain"/bin/arm-eabi-ar
300 RANLIB="$android_toolchain"/bin/arm-eabi-ranlib
301 STRIP="$android_toolchain"/bin/arm-eabi-strip
303 CPPFLAGS="-I$android_platform/usr/include $CPPFLAGS"
304 CFLAGS="-mandroid -I$android_platform/usr/include -msoft-float -fno-short-enums -fno-exceptions -march=armv5te -mthumb-interwork $CFLAGS"
305 CXXFLAGS="-mandroid -I$android_platform/usr/include -msoft-float -fno-short-enums -fno-exceptions -march=armv5te -mthumb-interwork $CXXFLAGS"
307 dnl Add -llog by default, since we use it all over the place.
308 dnl Add --allow-shlib-undefined, because libGLESv2 links to an
309 dnl undefined symbol (present on the hardware, just not in the
310 dnl NDK.)
311 LDFLAGS="-mandroid -L$android_platform/usr/lib -Wl,-rpath-link=$android_platform/usr/lib --sysroot=$android_platform -llog -Wl,--allow-shlib-undefined $LDFLAGS"
313 dnl prevent cross compile section from using these flags as host flags
314 if test -z "$HOST_CPPFLAGS" ; then
315 HOST_CPPFLAGS=" "
316 fi
317 if test -z "$HOST_CFLAGS" ; then
318 HOST_CFLAGS=" "
319 fi
320 if test -z "$HOST_CXXFLAGS" ; then
321 HOST_CXXFLAGS=" "
322 fi
323 if test -z "$HOST_LDFLAGS" ; then
324 HOST_LDFLAGS=" "
325 fi
327 ANDROID_NDK="${android_ndk}"
328 ANDROID_TOOLCHAIN="{android_toolchain}"
329 ANDROID_PLATFORM="{android_platform}"
330 ANDROID_SDK="${android_sdk}"
331 ANDROID_TOOLS="${android_tools}"
333 AC_DEFINE(ANDROID)
334 CROSS_COMPILE=1
335 MOZ_CHROME_FILE_FORMAT=omni
336 fi
338 AC_SUBST(ANDROID_NDK)
339 AC_SUBST(ANDROID_TOOLCHAIN)
340 AC_SUBST(ANDROID_PLATFORM)
341 AC_SUBST(ANDROID_SDK)
342 AC_SUBST(ANDROID_TOOLS)
344 dnl ========================================================
345 dnl Checks for compilers.
346 dnl ========================================================
347 dnl Set CROSS_COMPILE in the environment when running configure
348 dnl to use the cross-compile setup for now
349 dnl ========================================================
351 dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
352 AR_FLAGS='cr $@'
354 if test "$COMPILE_ENVIRONMENT"; then
356 dnl Do some special WinCE toolchain stuff
357 case "$target" in
358 *wince|*winmo)
360 MOZ_ARG_WITH_STRING(wince-sdk,
361 [ --with-wince-sdk=WINCE_SDK_DIR
362 The path to the Windows CE SDK],
363 WINCE_SDK_DIR=$withval)
365 MOZ_ARG_WITH_STRING(ogles-sdk,
366 [ --with-ogles-sdk=OGLES_SDK_DIR
367 The path to the OGLES SDK],
368 OGLES_SDK_DIR=$withval)
370 AC_DEFINE(WINCE)
372 export WINCE=1
374 echo -----------------------------------------------------------------------------
375 echo Building Windows CE Shunt Library and Tool Chain
376 echo Using SDK in:
377 echo $WINCE_SDK_DIR
379 ac_exeext=.exe
381 _pwd=`pwd -W`
382 _topsrcdirwin=`cd \`dirname $0\`; pwd -W`
383 make OGLES_SDK_DIR="$OGLES_SDK_DIR" WINCE_SDK_DIR="$WINCE_SDK_DIR" \
384 TOPSRCDIR="$_topsrcdirwin" OBJDIR="$_pwd" target="$target" \
385 -C $srcdir/build/wince/tools
387 CC="$_pwd/dist/sdk/bin/$target-gcc.exe"
388 CXX="$_pwd/dist/sdk/bin/$target-gcc.exe"
389 CPP="$_pwd/dist/sdk/bin/$target-gcc.exe -E -nologo"
390 CXXCPP="$_pwd/dist/sdk/bin/$target-gcc.exe -TP -E -nologo"
391 LD="$_pwd/dist/sdk/bin/$target-link.exe"
392 AR="$_pwd/dist/sdk/bin/$target-lib.exe"
393 AS="$_pwd/dist/sdk/bin/$target-as.exe"
394 RC="$_pwd/dist/sdk/bin/$target-res.exe"
397 echo -----------------------------------------------------------------------------
399 ;;
400 esac
402 if test -n "$CROSS_COMPILE" && test "$target" != "$host"; then
403 echo "cross compiling from $host to $target"
404 cross_compiling=yes
406 _SAVE_CC="$CC"
407 _SAVE_CFLAGS="$CFLAGS"
408 _SAVE_LDFLAGS="$LDFLAGS"
410 AC_MSG_CHECKING([for host c compiler])
411 AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "")
412 if test -z "$HOST_CC"; then
413 AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
414 fi
415 AC_MSG_RESULT([$HOST_CC])
416 AC_MSG_CHECKING([for host c++ compiler])
417 AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
418 if test -z "$HOST_CXX"; then
419 AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
420 fi
421 AC_MSG_RESULT([$HOST_CXX])
423 if test -z "$HOST_CFLAGS"; then
424 HOST_CFLAGS="$CFLAGS"
425 fi
426 if test -z "$HOST_CXXFLAGS"; then
427 HOST_CXXFLAGS="$CXXFLAGS"
428 fi
429 if test -z "$HOST_LDFLAGS"; then
430 HOST_LDFLAGS="$LDFLAGS"
431 fi
432 if test -z "$HOST_AR_FLAGS"; then
433 HOST_AR_FLAGS="$AR_FLAGS"
434 fi
435 AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
436 AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
437 CC="$HOST_CC"
438 CFLAGS="$HOST_CFLAGS"
439 LDFLAGS="$HOST_LDFLAGS"
441 AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
442 AC_TRY_COMPILE([], [return(0);],
443 [ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
444 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
446 CC="$HOST_CXX"
447 CFLAGS="$HOST_CXXFLAGS"
449 AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
450 AC_TRY_COMPILE([], [return(0);],
451 [ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
452 AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
454 CC=$_SAVE_CC
455 CFLAGS=$_SAVE_CFLAGS
456 LDFLAGS=$_SAVE_LDFLAGS
458 case "$build:$target" in
459 powerpc-apple-darwin8*:i?86-apple-darwin*)
460 dnl The Darwin cross compiler doesn't necessarily point itself at a
461 dnl root that has libraries for the proper architecture, it defaults
462 dnl to the system root. The libraries in the system root on current
463 dnl versions of PPC OS X 10.4 aren't fat, so these target compiler
464 dnl checks will fail. Fake a working SDK in that case.
465 _SAVE_CFLAGS=$CFLAGS
466 _SAVE_CXXFLAGS=$CXXLAGS
467 CFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk $CFLAGS"
468 CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk $CXXFLAGS"
469 ;;
470 esac
472 AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
473 unset ac_cv_prog_CC
474 AC_PROG_CC
475 AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
476 unset ac_cv_prog_CXX
477 AC_PROG_CXX
479 case "$build:$target" in
480 powerpc-apple-darwin8*:i?86-apple-darwin*)
481 dnl Revert the changes made above. From this point on, the target
482 dnl compiler will never be used without applying the SDK to CFLAGS
483 dnl (see --with-macos-sdk below).
484 CFLAGS=$_SAVE_CFLAGS
485 CXXFLAGS=$_SAVE_CXXFLAGS
486 ;;
487 esac
489 AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
490 AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
491 MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
492 AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
493 AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
494 AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
495 AC_DEFINE(CROSS_COMPILE)
496 else
497 AC_PROG_CC
498 AC_PROG_CXX
499 AC_PROG_RANLIB
500 MOZ_PATH_PROGS(AS, $AS as, $CC)
501 AC_CHECK_PROGS(AR, ar, :)
502 AC_CHECK_PROGS(LD, ld, :)
503 AC_CHECK_PROGS(STRIP, strip, :)
504 AC_CHECK_PROGS(WINDRES, windres, :)
505 if test -z "$HOST_CC"; then
506 HOST_CC='$(CC)'
507 fi
508 if test -z "$HOST_CFLAGS"; then
509 HOST_CFLAGS='$(CFLAGS)'
510 fi
511 if test -z "$HOST_CXX"; then
512 HOST_CXX='$(CXX)'
513 fi
514 if test -z "$HOST_CXXFLAGS"; then
515 HOST_CXXFLAGS='$(CXXFLAGS)'
516 fi
517 if test -z "$HOST_LDFLAGS"; then
518 HOST_LDFLAGS='$(LDFLAGS)'
519 fi
520 if test -z "$HOST_RANLIB"; then
521 HOST_RANLIB='$(RANLIB)'
522 fi
523 if test -z "$HOST_AR"; then
524 HOST_AR='$(AR)'
525 fi
526 if test -z "$HOST_AR_FLAGS"; then
527 HOST_AR_FLAGS='$(AR_FLAGS)'
528 fi
529 fi
531 GNU_AS=
532 GNU_LD=
533 GNU_CC=
534 GNU_CXX=
535 CC_VERSION='N/A'
536 CXX_VERSION='N/A'
537 if test "$GCC" = "yes"; then
538 GNU_CC=1
539 CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'`
540 fi
541 if test "$GXX" = "yes"; then
542 GNU_CXX=1
543 CXX_VERSION=`$CXX -v 2>&1 | grep 'gcc version'`
544 fi
545 if test "`echo | $AS -v 2>&1 | grep -c GNU`" != "0"; then
546 GNU_AS=1
547 fi
548 if test "`echo | $LD -v 2>&1 | grep -c GNU`" != "0"; then
549 GNU_LD=1
550 fi
551 if test "$GNU_CC"; then
552 if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then
553 GCC_USE_GNU_LD=1
554 fi
555 fi
557 INTEL_CC=
558 INTEL_CXX=
559 if test "$GCC" = yes; then
560 if test "`$CC -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
561 INTEL_CC=1
562 fi
563 fi
565 if test "$GXX" = yes; then
566 if test "`$CXX -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
567 INTEL_CXX=1
568 fi
569 fi
571 dnl Special win32 checks
572 dnl ========================================================
573 case "$target" in
574 *-wince|*-winmo)
575 WINVER=500
576 WINSDK_TARGETVER=502
577 ;;
578 *)
579 WINVER=502
580 dnl Target the Windows 7 SDK by default
581 WINSDK_TARGETVER=601
582 ;;
583 esac
585 MOZ_ARG_WITH_STRING(windows-version,
586 [ --with-windows-version=WINSDK_TARGETVER
587 Highest Windows version to target using this SDK
588 502: Windows Server 2003
589 600: Windows Vista
590 601: Windows 7],
591 WINSDK_TARGETVER=$withval)
593 case "$WINSDK_TARGETVER" in
594 502|600|601)
595 MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
596 ;;
598 *)
599 AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER), must be 502, 600 or 601]);
600 ;;
602 esac
604 if test -n "$COMPILE_ENVIRONMENT"; then
605 if test "$MOZ_WINSDK_TARGETVER" -lt "06000000"; then
606 # We can't build parental controls either
607 MOZ_DISABLE_PARENTAL_CONTROLS=1
608 fi
609 fi
611 case "$target" in
612 *-cygwin*|*-mingw*|*-msvc*|*-mks*|*-wince|*-winmo)
613 if test "$GCC" != "yes"; then
614 # Check to see if we are really running in a msvc environemnt
615 _WIN32_MSVC=1
616 AC_CHECK_PROGS(MIDL, midl)
618 # Make sure compilers are valid
619 CFLAGS="$CFLAGS -TC -nologo"
620 CXXFLAGS="$CXXFLAGS -TP -nologo"
621 AC_LANG_SAVE
622 AC_LANG_C
623 AC_TRY_COMPILE([#include <stdio.h>],
624 [ printf("Hello World\n"); ],,
625 AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
627 AC_LANG_CPLUSPLUS
628 AC_TRY_COMPILE([#include <new.h>],
629 [ unsigned *test = new unsigned(42); ],,
630 AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
631 AC_LANG_RESTORE
633 changequote(,)
634 _MSVC_VER_FILTER='s|.* ([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
635 changequote([,])
637 # Determine compiler version
638 CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
639 _CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
640 _CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
641 _CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
642 _CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
643 _MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
645 CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
646 _CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
648 if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
649 AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
650 fi
651 if test "$_CC_MAJOR_VERSION" = "13"; then
652 _CC_SUITE=7
653 elif test "$_CC_MAJOR_VERSION" = "14"; then
654 _CC_SUITE=8
655 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
656 dnl -DYNAMICBASE is only supported on VC8SP1 or newer,
657 dnl so be very specific here!
658 dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762
659 if test $_CC_RELEASE -gt 50727; then
660 _USE_DYNAMICBASE=1
661 elif test $_CC_BUILD -ge 762; then
662 _USE_DYNAMICBASE=1
663 fi
664 AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
665 AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
666 elif test "$_CC_MAJOR_VERSION" = "15"; then
667 _CC_SUITE=9
668 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
669 _USE_DYNAMICBASE=1
670 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
671 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
672 elif test "$_CC_MAJOR_VERSION" = "16"; then
673 _CC_SUITE=10
674 CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
675 _USE_DYNAMICBASE=1
676 AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
677 AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
678 else
679 AC_MSG_ERROR([This version of the MSVC compiler, $CC_VERSION , is unsupported.])
680 fi
682 _MOZ_RTTI_FLAGS_ON='-GR'
683 _MOZ_RTTI_FLAGS_OFF='-GR-'
684 _MOZ_EXCEPTIONS_FLAGS_ON='-EHsc'
685 _MOZ_EXCEPTIONS_FLAGS_OFF=''
687 if test -n "$WIN32_REDIST_DIR"; then
688 WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
689 fi
691 # bug #249782
692 # ensure that mt.exe is Microsoft (R) Manifest Tool and not magnetic tape manipulation utility (or something else)
693 if test "$_CC_SUITE" -ge "8"; then
694 changequote(,)
695 _MSMT_VER_FILTER='s|.* \([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
696 changequote([,])
698 MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
699 if test -n "$MSMT_TOOL"; then
700 MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
701 if test -z "$MSMANIFEST_TOOL_VERSION"; then
702 AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
703 fi
704 MSMANIFEST_TOOL=1
705 unset MSMT_TOOL
706 else
707 AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
708 fi
709 fi
711 # Check linker version
712 _LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
713 _LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
714 if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
715 AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
716 fi
717 INCREMENTAL_LINKER=1
719 # Check midl version
720 _MIDL_FULL_VERSION=`"${MIDL}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
721 _MIDL_MAJOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
722 _MIDL_MINOR_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
723 _MIDL_REV_VERSION=`echo ${_MIDL_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
724 # Add flags if necessary
725 AC_MSG_CHECKING([for midl flags])
726 case "$target" in
727 i*86-*)
728 if test \( "$_MIDL_MAJOR_VERSION" = "7" -a "$_MIDL_MINOR_VERSION" = "00" -a "$_MIDL_REV_VERSION" = "0499" \); then
729 # MIDL version 7.00.0499 defaults /env win64 on x64 platforms.
730 # MIDL version 7.00.0500 or later has no problem.
731 MIDL_FLAGS="${MIDL_FLAGS} -env win32"
732 AC_MSG_RESULT([need -env win32])
733 else
734 AC_MSG_RESULT([none needed])
735 fi
736 ;;
737 x86_64-*)
738 MIDL_FLAGS="${MIDL_FLAGS} -env x64"
739 ;;
740 *)
741 AC_MSG_RESULT([none needed])
742 ;;
743 esac
745 # Identify which version of the SDK we're building with
746 # Windows Server 2008 and newer SDKs have WinSDKVer.h, get the version
747 # from there
748 AC_CHECK_HEADERS([winsdkver.h])
749 if test "$ac_cv_header_winsdkver_h" = "yes"; then
750 # Get the highest _WIN32_WINNT and NTDDI versions supported
751 # Take the higher of the two
752 # This is done because the Windows 7 beta SDK reports its
753 # NTDDI_MAXVER to be 0x06000100 instead of 0x06010000, as it should
754 AC_CACHE_CHECK(for highest Windows version supported by this SDK,
755 ac_cv_winsdk_maxver,
756 [cat > conftest.h <<EOF
757 #include <winsdkver.h>
758 #include <sdkddkver.h>
760 #if (NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER) > NTDDI_MAXVER)
761 #define WINSDK_MAXVER NTDDI_VERSION_FROM_WIN32_WINNT(_WIN32_WINNT_MAXVER)
762 #else
763 #define WINSDK_MAXVER NTDDI_MAXVER
764 #endif
766 WINSDK_MAXVER
767 EOF
768 ac_cv_winsdk_maxver=`$CPP conftest.h 2>/dev/null | tail -n1`
769 rm -f conftest.h
770 ])
771 MOZ_WINSDK_MAXVER=${ac_cv_winsdk_maxver}
772 else
773 # The Vista SDK is the only one to have sdkddkver.h but not
774 # WinSDKVer.h
775 AC_CHECK_HEADERS([sdkddkver.h])
776 if test "$ac_cv_header_sdkddkver_h" = "yes"; then
777 MOZ_WINSDK_MAXVER=0x06000000
778 else
779 # Assume the Server 2003 Platform SDK
780 MOZ_WINSDK_MAXVER=0x05020000
781 fi
782 fi
784 unset _MSVC_VER_FILTER
786 AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
787 [
788 AC_LANG_SAVE
789 AC_LANG_CPLUSPLUS
790 _SAVE_CXXFLAGS="$CXXFLAGS"
791 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
792 AC_TRY_COMPILE([#include <exception>],
793 [std::_Throw(std::exception()); return 0;],
794 ac_cv_have_std__Throw="yes",
795 ac_cv_have_std__Throw="no")
796 CXXFLAGS="$_SAVE_CXXFLAGS"
797 AC_LANG_RESTORE
798 ])
800 if test "$ac_cv_have_std__Throw" == "yes"; then
801 AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
802 ac_cv_have_dllimport_exception_bug,
803 [
804 AC_LANG_SAVE
805 AC_LANG_CPLUSPLUS
806 _SAVE_CXXFLAGS="$CXXFLAGS"
807 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
808 AC_TRY_LINK([#include <vector>],
809 [std::vector<int> v; return v.at(1);],
810 ac_cv_have_dllimport_exception_bug="no",
811 ac_cv_have_dllimport_exception_bug="yes")
812 CXXFLAGS="$_SAVE_CXXFLAGS"
813 AC_LANG_RESTORE
814 ])
815 if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
816 WRAP_STL_INCLUDES=1
817 MOZ_MSVC_STL_WRAP__Throw=1
818 AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
819 fi
820 else
821 AC_CACHE_CHECK(for overridable _RAISE,
822 ac_cv_have__RAISE,
823 [
824 AC_LANG_SAVE
825 AC_LANG_CPLUSPLUS
826 _SAVE_CXXFLAGS="$CXXFLAGS"
827 CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
828 AC_TRY_COMPILE([#include <xstddef>
829 #undef _RAISE
830 #define _RAISE(x) externallyDefinedFunction((x).what())
831 #include <vector>
832 ],
833 [std::vector<int> v; return v.at(1);],
834 ac_cv_have__RAISE="no",
835 ac_cv_have__RAISE="yes")
836 CXXFLAGS="$_SAVE_CXXFLAGS"
837 AC_LANG_RESTORE
838 ])
839 if test "$ac_cv_have__RAISE" = "yes"; then
840 WRAP_STL_INCLUDES=1
841 MOZ_MSVC_STL_WRAP__RAISE=1
842 AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
843 else
844 AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
845 fi
846 fi
848 if test "$WRAP_STL_INCLUDES" = "1"; then
849 STL_FLAGS='-D_HAS_EXCEPTIONS=0 -I$(DIST)/stl_wrappers'
850 fi
851 else
852 # Check w32api version
853 _W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
854 _W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
855 AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
856 AC_TRY_COMPILE([#include <w32api.h>],
857 #if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
858 (__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
859 __W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
860 #error "test failed."
861 #endif
862 , [ res=yes ], [ res=no ])
863 AC_MSG_RESULT([$res])
864 if test "$res" != "yes"; then
865 AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
866 fi
867 # Check windres version
868 AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
869 _WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
870 AC_MSG_RESULT([$_WINDRES_VERSION])
871 _WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
872 _WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
873 _WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
874 WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
875 WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
876 WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
877 if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
878 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
879 "$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
880 "$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
881 "$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
882 "$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
883 then
884 AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
885 fi
887 # Server 2003 is the highest version supported
888 MOZ_WINSDK_MAXVER=0x05020000
889 fi # !GNU_CC
891 AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
892 AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
893 # Require OS features provided by IE 5.0
894 AC_DEFINE_UNQUOTED(_WIN32_IE,0x0500)
896 # If the maximum version supported by this SDK is lower than the target
897 # version, error out
898 AC_MSG_CHECKING([for Windows SDK being recent enough])
899 if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
900 AC_MSG_RESULT("yes")
901 else
902 AC_MSG_RESULT("no")
903 AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
904 fi
906 AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
907 # Definitions matching sdkddkver.h
908 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WS03, 0x05020000)
909 AC_DEFINE_UNQUOTED(MOZ_NTDDI_LONGHORN, 0x06000000)
910 AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
911 ;;
912 esac
914 dnl Test breaks icc on OS/2 && MSVC
915 if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then
916 AC_PROG_CC_C_O
917 if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
918 USING_HCC=1
919 _OLDCC=$CC
920 _OLDCXX=$CXX
921 CC="${srcdir}/build/hcc '$CC'"
922 CXX="${srcdir}/build/hcpp '$CXX'"
923 fi
924 fi
926 AC_PROG_CPP
927 AC_PROG_CXXCPP
929 if test -n "$_WIN32_MSVC"; then
930 SKIP_PATH_CHECKS=1
931 SKIP_COMPILER_CHECKS=1
932 SKIP_LIBRARY_CHECKS=1
934 # Since we're skipping compiler and library checks, hard-code
935 # some facts here.
936 case "$target" in
937 *-wince|*-winmo)
938 ;;
939 *)
940 AC_DEFINE(HAVE_IO_H)
941 AC_DEFINE(HAVE_SETBUF)
942 AC_DEFINE(HAVE_ISATTY)
943 ;;
944 esac
945 fi
947 fi # COMPILE_ENVIRONMENT
949 AC_SUBST(MIDL_FLAGS)
950 AC_SUBST(_MSC_VER)
952 AC_SUBST(GNU_AS)
953 AC_SUBST(GNU_LD)
954 AC_SUBST(GNU_CC)
955 AC_SUBST(GNU_CXX)
956 AC_SUBST(INTEL_CC)
957 AC_SUBST(INTEL_CXX)
959 AC_SUBST(STL_FLAGS)
960 AC_SUBST(WRAP_STL_INCLUDES)
961 AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
962 AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
964 dnl ========================================================
965 dnl Checks for programs.
966 dnl ========================================================
967 AC_PROG_INSTALL
968 AC_PROG_LN_S
970 if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
971 AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
972 _perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
973 _perl_res=$?
974 AC_MSG_RESULT([$_perl_version])
976 if test "$_perl_res" != 0; then
977 AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
978 fi
979 fi
981 AC_MSG_CHECKING([for full perl installation])
982 _perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
983 _perl_res=$?
984 if test "$_perl_res" != 0; then
985 AC_MSG_RESULT([no])
986 AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
987 else
988 AC_MSG_RESULT([yes])
989 fi
991 MOZ_PATH_PROGS(PYTHON, $PYTHON python2.6 python2.5 python2.4 python)
992 if test -z "$PYTHON"; then
993 AC_MSG_ERROR([python was not found in \$PATH])
994 fi
996 if test -z "$COMPILE_ENVIRONMENT"; then
997 NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
998 fi
999 AC_SUBST(NSINSTALL_BIN)
1001 MOZ_PATH_PROG(DOXYGEN, doxygen, :)
1002 MOZ_PATH_PROG(AUTOCONF, autoconf, :)
1003 MOZ_PATH_PROG(UNZIP, unzip, :)
1004 MOZ_PATH_PROGS(ZIP, zip)
1005 if test -z "$ZIP" || test "$ZIP" = ":"; then
1006 AC_MSG_ERROR([zip not found in \$PATH])
1007 fi
1008 MOZ_PATH_PROG(SYSTEM_MAKEDEPEND, makedepend)
1009 MOZ_PATH_PROG(XARGS, xargs)
1010 if test -z "$XARGS" || test "$XARGS" = ":"; then
1011 AC_MSG_ERROR([xargs not found in \$PATH .])
1012 fi
1014 if test "$COMPILE_ENVIRONMENT"; then
1016 dnl ========================================================
1017 dnl = Mac OS X toolchain support
1018 dnl ========================================================
1020 case "$target_os" in
1021 darwin*)
1022 dnl Current known valid versions for GCC_VERSION are 2.95.2 3.1 3.3 4.0.
1023 dnl 4.0 identifies itself as 4.0.x, so strip the decidecimal for
1024 dnl the environment and includedir purposes (when using an SDK, below),
1025 dnl but remember the full version number for the libdir (SDK).
1026 changequote(,)
1027 GCC_VERSION_FULL=`echo $CXX_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
1028 GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
1029 changequote([,])
1030 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
1031 dnl Bug 280479, but this keeps popping up in bug 292530 too because
1032 dnl 4.0.0/4061 is the default compiler in Tiger.
1033 changequote(,)
1034 GCC_BUILD=`echo $CXX_VERSION | $PERL -pe 's/^.*build ([^ )]*).*/$1/'`
1035 changequote([,])
1036 if test "$GCC_BUILD" = "4061" ; then
1037 AC_MSG_ERROR([You are attempting to use Apple gcc 4.0 build 4061.
1038 This compiler was supplied with Xcode 2.0, and contains bugs that prevent it
1039 from building Mozilla. Upgrade to Xcode 2.1 or later.])
1040 fi
1041 fi
1043 dnl xcodebuild needs GCC_VERSION defined in the environment, since it
1044 dnl doesn't respect the CC/CXX setting. With GCC_VERSION set, it will use
1045 dnl /usr/bin/g(cc|++)-$GCC_VERSION.
1046 MOZ_PATH_PROGS(PBBUILD, pbbuild xcodebuild pbxbuild)
1048 case "$PBBUILD" in
1049 *xcodebuild*)
1050 changequote(,)
1051 XCODEBUILD_VERSION=`$PBBUILD -version 2>/dev/null | xargs | sed -e 's/.*DevToolsCore-\([0-9]*\).*/\1/'`
1052 changequote([,])
1053 if test -n "$XCODEBUILD_VERSION" && test "$XCODEBUILD_VERSION" -ge 620 ; then
1054 HAS_XCODE_2_1=1;
1055 fi
1056 ;;
1057 esac
1059 dnl sdp was formerly in /Developer/Tools. As of Mac OS X 10.4 (Darwin 8),
1060 dnl it has moved into /usr/bin.
1061 MOZ_PATH_PROG(SDP, sdp, :, [$PATH:/usr/bin:/Developer/Tools])
1062 ;;
1063 esac
1065 AC_SUBST(GCC_VERSION)
1066 AC_SUBST(XCODEBUILD_VERSION)
1067 AC_SUBST(HAS_XCODE_2_1)
1069 dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
1070 dnl that a universal binary is being produced.
1071 AC_SUBST(UNIVERSAL_BINARY)
1073 dnl ========================================================
1074 dnl Check for MacOS deployment target version
1075 dnl ========================================================
1077 MOZ_ARG_ENABLE_STRING(macos-target,
1078 [ --enable-macos-target=VER (default=10.5)
1079 Set the minimum MacOS version needed at runtime],
1080 [_MACOSX_DEPLOYMENT_TARGET=$enableval])
1082 case "$target" in
1083 *-darwin*)
1084 if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
1085 dnl Use the specified value
1086 export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
1087 AC_DEFINE_UNQUOTED(__ENVIRONMENT_MAC_OS_X_VERION_MIN_REQUIRED__,$_MACOSX_DEPLOYMENT_TARGET)
1088 elif test -z "$MACOSX_DEPLOYMENT_TARGET" ; then
1089 dnl No value specified on the command line or in the environment,
1090 dnl use architecture minimum.
1091 export MACOSX_DEPLOYMENT_TARGET=10.5
1092 fi
1093 ;;
1094 esac
1096 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
1098 dnl ========================================================
1099 dnl = Mac OS X SDK support
1100 dnl ========================================================
1101 MACOS_SDK_DIR=
1102 NEXT_ROOT=
1103 MOZ_ARG_WITH_STRING(macos-sdk,
1104 [ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
1105 MACOS_SDK_DIR=$withval)
1107 dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
1108 dnl NEXT_ROOT will be set and exported only if it's needed.
1109 AC_SUBST(MACOS_SDK_DIR)
1110 AC_SUBST(NEXT_ROOT)
1112 if test "$MACOS_SDK_DIR"; then
1113 dnl Sync this section with the ones in NSPR and NSS.
1114 dnl Changes to the cross environment here need to be accounted for in
1115 dnl the libIDL checks (below) and xpidl build.
1117 if test ! -d "$MACOS_SDK_DIR"; then
1118 AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
1119 specify a valid SDK. SDKs are installed when the optional cross-development
1120 tools are selected during the Xcode/Developer Tools installation.])
1121 fi
1123 GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
1124 if test "$GCC_VERSION_MAJOR" -lt "4" ; then
1125 AC_MSG_ERROR([You need to upgrade the compiler version to 4.x])
1126 else
1127 CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
1128 CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
1130 dnl CPP/CXXCPP needs to be set for AC_CHECK_HEADER.
1131 CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
1132 CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
1134 if test "$GCC_VERSION_FULL" = "4.0.0" ; then
1135 dnl If gcc >= 4.0, we're guaranteed to be on Tiger, which has an ld
1136 dnl that supports -syslibroot. Don't set NEXT_ROOT because it will
1137 dnl be ignored and cause warnings when -syslibroot is specified.
1138 dnl gcc 4.0.1 will pass -syslibroot to ld automatically based on
1139 dnl the -isysroot it receives, so this is only needed with 4.0.0.
1140 LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
1141 fi
1142 fi
1144 AC_LANG_SAVE
1145 AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
1146 AC_LANG_CPLUSPLUS
1147 AC_TRY_COMPILE([#include <new>
1148 int main() { return 0; }],
1149 result=yes,
1150 result=no)
1151 AC_LANG_RESTORE
1152 AC_MSG_RESULT($result)
1154 if test "$result" = "no" ; then
1155 AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
1156 fi
1157 fi
1159 fi # COMPILE_ENVIRONMENT
1161 if test -n "$MAKE"; then
1162 if test `echo $MAKE | grep -c make.py` != 1; then
1163 NOT_PYMAKE=$MAKE
1164 fi
1165 fi
1167 case "$host_os" in
1168 cygwin*|mingw*|mks*|msvc*)
1169 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
1170 ;;
1171 *)
1172 MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
1173 ;;
1174 esac
1175 if test "$GMAKE" = ":"; then
1176 AC_MSG_ERROR([GNU make not found])
1177 fi
1178 AC_SUBST(GMAKE)
1180 if test "$COMPILE_ENVIRONMENT"; then
1182 AC_PATH_XTRA
1184 XCFLAGS="$X_CFLAGS"
1186 fi # COMPILE_ENVIRONMENT
1188 dnl ========================================================
1189 dnl set the defaults first
1190 dnl ========================================================
1191 AS_BIN=$AS
1192 AR_LIST='$(AR) t'
1193 AR_EXTRACT='$(AR) x'
1194 AR_DELETE='$(AR) d'
1195 AS='$(CC)'
1196 AS_DASH_C_FLAG='-c'
1197 DLL_PREFIX=lib
1198 LIB_PREFIX=lib
1199 DLL_SUFFIX=.so
1200 OBJ_SUFFIX=o
1201 LIB_SUFFIX=a
1202 ASM_SUFFIX=s
1203 IMPORT_LIB_SUFFIX=
1204 TARGET_MD_ARCH=unix
1205 DIRENT_INO=d_ino
1206 CYGWIN_WRAPPER=
1207 WIN_TOP_SRC=
1208 MOZ_USER_DIR=".mozilla"
1210 MOZ_JPEG_CFLAGS=
1211 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,mozjpeg,$(DEPTH)/jpeg)'
1212 MOZ_ZLIB_CFLAGS=
1213 MOZ_ZLIB_LIBS='$(call EXPAND_LIBNAME_PATH,mozz,$(DEPTH)/modules/zlib/src)'
1214 MOZ_BZ2_CFLAGS=
1215 MOZ_BZ2_LIBS='$(call EXPAND_LIBNAME_PATH,bz2,$(DEPTH)/modules/libbz2/src)'
1216 MOZ_PNG_CFLAGS=
1217 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,mozpng,$(DEPTH)/modules/libimg/png)'
1219 MOZ_JS_LIBS='-L$(LIBXUL_DIST)/bin -lmozjs'
1220 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/bin -lxpcom -lxpcom_core -lmozalloc'
1221 MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
1222 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/bin -lxpcom -lmozalloc'
1223 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) -lxul'
1224 XPCOM_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) $(XPCOM_FROZEN_LDOPTS)'
1225 XPCOM_STANDALONE_GLUE_LDOPTS='$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue.$(LIB_SUFFIX)'
1227 MOZ_FS_LAYOUT=unix
1229 MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
1231 USE_DEPENDENT_LIBS=1
1233 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
1235 if test -n "$CROSS_COMPILE"; then
1236 OS_TARGET="${target_os}"
1237 OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
1238 OS_RELEASE=
1239 case "${target_os}" in
1240 linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
1241 kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU_kFreeBSD ;;
1242 gnu*) OS_ARCH=GNU ;;
1243 solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
1244 mingw*) OS_ARCH=WINNT ;;
1245 wince*) OS_ARCH=WINCE ;;
1246 winmo*) OS_ARCH=WINCE ;;
1247 darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
1248 esac
1249 case "${target}" in
1250 arm-android-eabi) OS_ARCH=Linux OS_TARGET=Android ;;
1251 esac
1252 else
1253 OS_TARGET=`uname -s`
1254 OS_ARCH=`uname -s | sed -e 's|/|_|g'`
1255 OS_RELEASE=`uname -r`
1256 fi
1258 # Before this used `uname -m` when not cross compiling
1259 # but that breaks when you have a 64 bit kernel with a 32 bit userland.
1260 OS_TEST="${target_cpu}"
1262 _COMPILER_PREFIX=
1264 HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
1266 #######################################################################
1267 # Master "Core Components" macros for getting the OS target #
1268 #######################################################################
1270 #
1271 # If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
1272 # cross-compilation.
1273 #
1275 #
1276 # Define and override various archtecture-specific variables, including
1277 # HOST_OS_ARCH
1278 # OS_ARCH
1279 # OS_TEST
1280 # OS_TARGET
1281 # OS_RELEASE
1282 # OS_MINOR_RELEASE
1283 #
1285 case "$HOST_OS_ARCH" in
1286 cygwin*|mingw*|mks*|msvc*)
1287 HOST_OS_ARCH=WINNT
1288 ;;
1289 darwin*)
1290 HOST_OS_ARCH=Darwin
1291 ;;
1292 linux*)
1293 HOST_OS_ARCH=Linux
1294 ;;
1295 solaris*)
1296 HOST_OS_ARCH=SunOS
1297 SOLARIS_SUNPRO_CC=
1298 SOLARIS_SUNPRO_CXX=
1299 if test -z "$GNU_CC"; then
1300 if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
1301 SOLARIS_SUNPRO_CC=1
1302 fi
1303 fi
1305 if test -z "$GNU_CXX"; then
1306 if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
1307 SOLARIS_SUNPRO_CXX=1
1308 fi
1309 fi
1310 AC_SUBST(SOLARIS_SUNPRO_CC)
1311 AC_SUBST(SOLARIS_SUNPRO_CXX)
1312 ;;
1313 BSD_386)
1314 HOST_OS_ARCH=BSD
1315 ;;
1316 dgux)
1317 HOST_OS_ARCH=DGUX
1318 ;;
1319 IRIX64)
1320 HOST_OS_ARCH=IRIX
1321 ;;
1322 UNIX_SV)
1323 if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
1324 HOST_OS_ARCH=NCR
1325 else
1326 HOST_OS_ARCH=UNIXWARE
1327 fi
1328 ;;
1329 ncr)
1330 HOST_OS_ARCH=NCR
1331 ;;
1332 UNIX_SYSTEM_V)
1333 HOST_OS_ARCH=NEC
1334 ;;
1335 OSF1)
1336 ;;
1337 *OpenVMS*)
1338 HOST_OS_ARCH=OpenVMS
1339 ;;
1340 OS_2)
1341 HOST_OS_ARCH=OS2
1342 ;;
1343 QNX)
1344 ;;
1345 SCO_SV)
1346 HOST_OS_ARCH=SCOOS
1347 ;;
1348 SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
1349 HOST_OS_ARCH=SINIX
1350 ;;
1351 UnixWare)
1352 HOST_OS_ARCH=UNIXWARE
1353 ;;
1354 esac
1356 case "$OS_ARCH" in
1357 WINNT)
1358 if test -z "$CROSS_COMPILE" ; then
1359 OS_TEST=`uname -p`
1360 fi
1361 ;;
1362 Windows_NT)
1363 #
1364 # If uname -s returns "Windows_NT", we assume that we are using
1365 # the uname.exe in MKS toolkit.
1366 #
1367 # The -r option of MKS uname only returns the major version number.
1368 # So we need to use its -v option to get the minor version number.
1369 # Moreover, it doesn't have the -p option, so we need to use uname -m.
1370 #
1371 OS_ARCH=WINNT
1372 OS_TARGET=WINNT
1373 OS_MINOR_RELEASE=`uname -v`
1374 if test "$OS_MINOR_RELEASE" = "00"; then
1375 OS_MINOR_RELEASE=0
1376 fi
1377 OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
1378 ;;
1379 CYGWIN32_NT|CYGWIN_NT*|MINGW*_NT*)
1380 #
1381 # If uname -s returns "CYGWIN_NT-4.0", we assume that we are using
1382 # the uname.exe in the Cygwin tools.
1383 # Prior to the Beta 20 release, Cygwin was called GNU-Win32.
1384 # If uname -s returns "CYGWIN32/NT", we assume that we are using
1385 # the uname.exe in the GNU-Win32 tools.
1386 # If uname -s returns MINGW32_NT-5.1, we assume that we are using
1387 # the uname.exe in the MSYS tools.
1388 #
1389 OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
1390 OS_ARCH=WINNT
1391 OS_TARGET=WINNT
1392 ;;
1393 AIX)
1394 OS_RELEASE=`uname -v`.`uname -r`
1395 OS_TEST=${target_cpu}
1396 ;;
1397 BSD_386)
1398 OS_ARCH=BSD
1399 ;;
1400 dgux)
1401 OS_ARCH=DGUX
1402 ;;
1403 IRIX64)
1404 OS_ARCH=IRIX
1405 ;;
1406 UNIX_SV)
1407 if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
1408 OS_ARCH=NCR
1409 else
1410 OS_ARCH=UNIXWARE
1411 OS_RELEASE=`uname -v`
1412 fi
1413 ;;
1414 ncr)
1415 OS_ARCH=NCR
1416 ;;
1417 UNIX_SYSTEM_V)
1418 OS_ARCH=NEC
1419 ;;
1420 OSF1)
1421 case `uname -v` in
1422 148)
1423 OS_RELEASE=V3.2C
1424 ;;
1425 564)
1426 OS_RELEASE=V4.0B
1427 ;;
1428 878)
1429 OS_RELEASE=V4.0D
1430 ;;
1431 esac
1432 ;;
1433 *OpenVMS*)
1434 OS_ARCH=OpenVMS
1435 OS_RELEASE=`uname -v`
1436 OS_TEST=`uname -p`
1437 ;;
1438 OS_2)
1439 OS_ARCH=OS2
1440 OS_TARGET=OS2
1441 OS_RELEASE=`uname -v`
1442 ;;
1443 QNX)
1444 if test "$OS_TARGET" != "NTO"; then
1445 changequote(,)
1446 OS_RELEASE=`uname -v | sed 's/^\([0-9]\)\([0-9]*\)$/\1.\2/'`
1447 changequote([,])
1448 fi
1449 OS_TEST=x86
1450 ;;
1451 SCO_SV)
1452 OS_ARCH=SCOOS
1453 OS_RELEASE=5.0
1454 ;;
1455 SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
1456 OS_ARCH=SINIX
1457 OS_TEST=`uname -p`
1458 ;;
1459 UnixWare)
1460 OS_ARCH=UNIXWARE
1461 OS_RELEASE=`uname -v`
1462 ;;
1463 WINCE)
1464 OS_ARCH=WINCE
1465 case "${target_os}" in
1466 *winmo)
1467 OS_TARGET=WINMO
1468 WINCE_WINDOWS_MOBILE=1
1469 AC_DEFINE(WINCE_WINDOWS_MOBILE)
1470 ;;
1471 *)
1472 OS_TARGET=WINCE
1473 ;;
1474 esac
1475 ;;
1476 Darwin)
1477 case "${target_cpu}" in
1478 powerpc*)
1479 OS_TEST=ppc
1480 ;;
1481 i*86*)
1482 OS_TEST=i386
1483 ;;
1484 x86_64)
1485 OS_TEST=x86_64
1486 ;;
1487 *)
1488 if test -z "$CROSS_COMPILE" ; then
1489 OS_TEST=`uname -p`
1490 fi
1491 ;;
1492 esac
1493 ;;
1494 esac
1496 if test "$OS_ARCH" = "NCR"; then
1497 changequote(,)
1498 OS_RELEASE=`awk '{print $3}' /etc/.relid | sed 's/^\([0-9]\)\(.\)\(..\)\(.*\)$/\2.\3/'`
1499 changequote([,])
1500 fi
1502 # Only set CPU_ARCH if we recognize the value of OS_TEST
1504 case "$OS_TEST" in
1505 *86 | i86pc)
1506 CPU_ARCH=x86
1507 ;;
1509 powerpc64 | ppc64)
1510 CPU_ARCH=ppc64
1511 ;;
1513 powerpc | ppc | rs6000)
1514 CPU_ARCH=ppc
1515 ;;
1517 Alpha | alpha | ALPHA)
1518 CPU_ARCH=Alpha
1519 ;;
1521 s390)
1522 CPU_ARCH=s390
1523 ;;
1525 s390x)
1526 CPU_ARCH=s390x
1527 ;;
1529 hppa* | parisc)
1530 CPU_ARCH=hppa
1531 ;;
1533 sun4u | sparc*)
1534 CPU_ARCH=sparc
1535 ;;
1537 x86_64 | ia64)
1538 CPU_ARCH="$OS_TEST"
1539 ;;
1541 arm*)
1542 CPU_ARCH=arm
1543 ;;
1544 esac
1546 if test -z "$OS_TARGET"; then
1547 OS_TARGET=$OS_ARCH
1548 fi
1549 OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
1551 dnl ========================================================
1552 dnl GNU specific defaults
1553 dnl ========================================================
1554 if test "$GNU_CC"; then
1555 # FIXME: Let us build with strict aliasing. bug 414641.
1556 CFLAGS="$CFLAGS -fno-strict-aliasing"
1557 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1558 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1559 DSO_LDOPTS='-shared'
1560 if test "$GCC_USE_GNU_LD"; then
1561 # Don't allow undefined symbols in libraries
1562 DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
1563 fi
1564 WARNINGS_AS_ERRORS='-Werror'
1565 DSO_CFLAGS=''
1566 DSO_PIC_CFLAGS='-fPIC'
1567 ASFLAGS="$ASFLAGS -fPIC"
1568 _MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
1569 _MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti
1570 _MOZ_EXCEPTIONS_FLAGS_ON='-fexceptions'
1571 _MOZ_EXCEPTIONS_FLAGS_OFF='-fno-exceptions'
1573 # Turn on GNU specific features
1574 # -Wall - turn on all warnings
1575 # -pedantic - make compiler warn about non-ANSI stuff, and
1576 # be a little bit stricter
1577 # Warnings slamm took out for now (these were giving more noise than help):
1578 # -Wbad-function-cast - warns when casting a function to a new return type
1579 # -Wshadow - removed because it generates more noise than help --pete
1580 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -W -Wno-unused -Wpointer-arith"
1581 if test -z "$INTEL_CC"; then
1582 # Don't use -Wcast-align with ICC
1583 case "$CPU_ARCH" in
1584 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1585 hppa | ia64 | sparc | arm)
1586 ;;
1587 *)
1588 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
1589 ;;
1590 esac
1591 fi
1593 dnl Turn pedantic on but disable the warnings for long long
1594 _PEDANTIC=1
1596 if test -z "$INTEL_CC"; then
1597 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -W"
1598 fi
1600 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
1601 _USE_CPP_INCLUDE_FLAG=1
1602 elif test "$SOLARIS_SUNPRO_CC"; then
1603 DSO_CFLAGS=''
1604 if test "$CPU_ARCH" = "sparc"; then
1605 # for Sun Studio on Solaris/SPARC
1606 DSO_PIC_CFLAGS='-xcode=pic32'
1607 else
1608 DSO_PIC_CFLAGS='-KPIC'
1609 fi
1610 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1611 else
1612 MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1613 MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
1615 DSO_LDOPTS='-shared'
1616 if test "$GNU_LD"; then
1617 # Don't allow undefined symbols in libraries
1618 DSO_LDOPTS="$DSO_LDOPTS -z defs"
1619 fi
1621 DSO_CFLAGS=''
1622 DSO_PIC_CFLAGS='-KPIC'
1623 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
1624 fi
1626 if test "$GNU_CXX"; then
1627 # FIXME: Let us build with strict aliasing. bug 414641.
1628 CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
1629 # Turn on GNU specific features
1630 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor"
1631 if test -z "$INTEL_CC"; then
1632 # Don't use -Wcast-align with ICC
1633 case "$CPU_ARCH" in
1634 # And don't use it on hppa, ia64, sparc, arm, since it's noisy there
1635 hppa | ia64 | sparc | arm)
1636 ;;
1637 *)
1638 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
1639 ;;
1640 esac
1641 fi
1643 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
1644 _USE_CPP_INCLUDE_FLAG=1
1646 AC_CACHE_CHECK(whether the compiler supports -Wno-invalid-offsetof,
1647 ac_has_wno_invalid_offsetof,
1648 [
1649 AC_LANG_SAVE
1650 AC_LANG_CPLUSPLUS
1651 _SAVE_CXXFLAGS="$CXXFLAGS"
1652 CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
1653 AC_TRY_COMPILE([],
1654 [return(0);],
1655 ac_has_wno_invalid_offsetof="yes",
1656 ac_has_wno_invalid_offsetof="no")
1657 CXXFLAGS="$_SAVE_CXXFLAGS"
1658 AC_LANG_RESTORE
1659 ])
1660 if test "$ac_has_wno_invalid_offsetof" = "yes"; then
1661 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
1662 fi
1664 AC_CACHE_CHECK(whether the compiler supports -Wno-variadic-macros,
1665 ac_has_wno_variadic_macros,
1666 [
1667 AC_LANG_SAVE
1668 AC_LANG_CPLUSPLUS
1669 _SAVE_CXXFLAGS="$CXXFLAGS"
1670 CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-variadic-macros"
1671 AC_TRY_COMPILE([],
1672 [return(0);],
1673 ac_has_wno_variadic_macros="yes",
1674 ac_has_wno_variadic_macros="no")
1675 CXXFLAGS="$_SAVE_CXXFLAGS"
1676 AC_LANG_RESTORE
1677 ])
1678 if test "$ac_has_wno_variadic_macros" = "yes"; then
1679 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-variadic-macros"
1680 fi
1682 AC_CACHE_CHECK(whether the compiler supports -Werror=return-type,
1683 ac_has_werror_return_type,
1684 [
1685 AC_LANG_SAVE
1686 AC_LANG_CPLUSPLUS
1687 _SAVE_CXXFLAGS="$CXXFLAGS"
1688 CXXFLAGS="$CXXFLAGS -Werror=return-type"
1689 AC_TRY_COMPILE([],
1690 [return(0);],
1691 ac_has_werror_return_type="yes",
1692 ac_has_werror_return_type="no")
1693 CXXFLAGS="$_SAVE_CXXFLAGS"
1694 AC_LANG_RESTORE
1695 ])
1696 if test "$ac_has_werror_return_type" = "yes"; then
1697 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=return-type"
1698 fi
1700 else
1701 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
1702 fi
1704 dnl gcc can come with its own linker so it is better to use the pass-thru calls
1705 dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
1706 dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
1707 dnl normal behavior.
1708 dnl ========================================================
1709 MKSHLIB_FORCE_ALL=
1710 MKSHLIB_UNFORCE_ALL=
1712 if test "$COMPILE_ENVIRONMENT"; then
1713 if test "$GNU_CC"; then
1714 AC_MSG_CHECKING(whether ld has archive extraction flags)
1715 AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
1716 [_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
1717 ac_cv_mkshlib_force_and_unforce="no"
1718 exec 3<&0 <<LOOP_INPUT
1719 force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
1720 force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
1721 force="-Wl,-all"; unforce="-Wl,-none"
1722 LOOP_INPUT
1723 while read line
1724 do
1725 eval $line
1726 LDFLAGS=$force
1727 LIBS=$unforce
1728 AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
1729 done
1730 exec 0<&3 3<&-
1731 LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
1732 ])
1733 if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
1734 AC_MSG_RESULT(no)
1735 else
1736 AC_MSG_RESULT(yes)
1737 eval $ac_cv_mkshlib_force_and_unforce
1738 MKSHLIB_FORCE_ALL=$force
1739 MKSHLIB_UNFORCE_ALL=$unforce
1740 fi
1741 fi # GNU_CC
1742 fi # COMPILE_ENVIRONMENT
1744 dnl =================================================================
1745 dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
1746 dnl which is bad when cross compiling.
1747 dnl =================================================================
1748 if test "$COMPILE_ENVIRONMENT"; then
1749 configure_static_assert_macros='
1750 #define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
1751 #define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
1752 #define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
1753 '
1755 dnl test that the macros actually work:
1756 AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
1757 AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
1758 [AC_LANG_SAVE
1759 AC_LANG_C
1760 ac_cv_static_assertion_macros_work="yes"
1761 AC_TRY_COMPILE([$configure_static_assert_macros],
1762 [CONFIGURE_STATIC_ASSERT(1)],
1763 ,
1764 ac_cv_static_assertion_macros_work="no")
1765 AC_TRY_COMPILE([$configure_static_assert_macros],
1766 [CONFIGURE_STATIC_ASSERT(0)],
1767 ac_cv_static_assertion_macros_work="no",
1768 )
1769 AC_LANG_CPLUSPLUS
1770 AC_TRY_COMPILE([$configure_static_assert_macros],
1771 [CONFIGURE_STATIC_ASSERT(1)],
1772 ,
1773 ac_cv_static_assertion_macros_work="no")
1774 AC_TRY_COMPILE([$configure_static_assert_macros],
1775 [CONFIGURE_STATIC_ASSERT(0)],
1776 ac_cv_static_assertion_macros_work="no",
1777 )
1778 AC_LANG_RESTORE
1779 ])
1780 AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
1781 if test "$ac_cv_static_assertion_macros_work" = "no"; then
1782 AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
1783 fi
1784 fi # COMPILE_ENVIRONMENT
1786 dnl ========================================================
1787 dnl Checking for 64-bit OS
1788 dnl ========================================================
1789 if test "$COMPILE_ENVIRONMENT"; then
1790 AC_LANG_SAVE
1791 AC_LANG_C
1792 AC_MSG_CHECKING(for 64-bit OS)
1793 AC_TRY_COMPILE([$configure_static_assert_macros],
1794 [CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
1795 result="yes", result="no")
1796 AC_MSG_RESULT("$result")
1797 if test "$result" = "yes"; then
1798 AC_DEFINE(HAVE_64BIT_OS)
1799 HAVE_64BIT_OS=1
1800 fi
1801 AC_SUBST(HAVE_64BIT_OS)
1802 AC_LANG_RESTORE
1803 fi # COMPILE_ENVIRONMENT
1805 dnl ========================================================
1806 dnl Enable high-memory support on OS/2 by default.
1807 dnl ========================================================
1808 MOZ_OS2_HIGH_MEMORY=1
1809 MOZ_ARG_DISABLE_BOOL(os2-high-mem,
1810 [ --disable-os2-high-mem Disable high-memory support on OS/2],
1811 MOZ_OS2_HIGH_MEMORY=,
1812 MOZ_OS2_HIGH_MEMORY=1 )
1813 AC_SUBST(MOZ_OS2_HIGH_MEMORY)
1815 dnl ========================================================
1816 dnl System overrides of the defaults for host
1817 dnl ========================================================
1818 case "$host" in
1819 *-beos*)
1820 HOST_CFLAGS="$HOST_CFLAGS -DXP_BEOS -DBeOS -DBEOS -D_POSIX_SOURCE -DNO_X11"
1821 HOST_NSPR_MDCPUCFG='\"md/_beos.cfg\"'
1822 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1823 ;;
1825 *cygwin*|*mingw*|*mks*|*msvc*|*wince|*winmo)
1826 # we need Python 2.5 on Windows
1827 PYTHON_VERSION=2.5
1828 if test -n "$_WIN32_MSVC"; then
1829 HOST_AR=lib
1830 HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
1831 HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
1832 HOST_RANLIB='echo ranlib'
1833 else
1834 HOST_CFLAGS="$HOST_CFLAGS -mno-cygwin"
1835 fi
1836 HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11"
1837 HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
1838 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1839 HOST_BIN_SUFFIX=.exe
1840 case "$host" in
1841 *mingw*)
1842 dnl MinGW/MSYS does not need CYGWIN_WRAPPER
1843 PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
1844 ;;
1845 *)
1846 CYGWIN_WRAPPER="${srcdir}/build/cygwin-wrapper"
1847 if test "`echo ${srcdir} | grep -c ^/ 2>/dev/null`" = 0; then
1848 _pwd=`pwd`
1849 CYGWIN_WRAPPER="${_pwd}/${srcdir}/build/cygwin-wrapper"
1850 fi
1851 if test "`${PERL} -v | grep -c cygwin 2>/dev/null`" = 0; then
1852 AS_PERL=1
1853 PERL="${CYGWIN_WRAPPER} $PERL"
1854 fi
1856 if test "`${PYTHON} -c 'import sys; print sys.platform;'`" != "cygwin"; then
1857 PYTHON="${CYGWIN_WRAPPER} $PYTHON"
1858 fi
1859 ;;
1860 esac
1862 case "${host_cpu}" in
1863 x86_64)
1864 HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
1865 ;;
1866 esac
1867 ;;
1869 *-darwin*)
1870 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
1871 HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
1872 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1873 ;;
1875 *-linux*|*-kfreebsd*-gnu|*-gnu*)
1876 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1877 HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
1878 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
1879 ;;
1881 *os2*)
1882 HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
1883 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
1884 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1885 HOST_BIN_SUFFIX=.exe
1886 MOZ_FIX_LINK_PATHS=
1887 ;;
1889 *-osf*)
1890 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1891 HOST_NSPR_MDCPUCFG='\"md/_osf1.cfg\"'
1892 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1893 ;;
1895 *)
1896 HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
1897 HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
1898 ;;
1899 esac
1901 dnl We require version 2.4 or newer of Python to build,
1902 dnl and 2.5 or newer on Windows.
1903 AC_MSG_CHECKING([for minimum required Python version >= $PYTHON_VERSION])
1904 changequote(,)
1905 $PYTHON -c "import sys; sys.exit(sys.version[:3] < sys.argv[1])" $PYTHON_VERSION
1906 _python_res=$?
1907 changequote([,])
1908 if test "$_python_res" != 0; then
1909 AC_MSG_ERROR([Python $PYTHON_VERSION or higher is required.])
1910 fi
1911 AC_MSG_RESULT([yes])
1913 dnl Get mozilla version from central milestone file
1914 MOZILLA_VERSION=`$PERL $srcdir/config/milestone.pl -topsrcdir $srcdir`
1916 dnl Get version of various core apps from the version files.
1917 FIREFOX_VERSION=`cat $topsrcdir/browser/config/version.txt`
1919 AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
1920 AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
1922 dnl ========================================================
1923 dnl System overrides of the defaults for target
1924 dnl ========================================================
1926 case "$target" in
1927 *-aix*)
1928 AC_DEFINE(AIX)
1929 if test ! "$GNU_CC"; then
1930 if test ! "$HAVE_64BIT_OS"; then
1931 # Compiling with Visual Age C++ object model compat is the
1932 # default. To compile with object model ibm, add
1933 # AIX_OBJMODEL=ibm to .mozconfig.
1934 if test "$AIX_OBJMODEL" = "ibm"; then
1935 CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
1936 else
1937 AIX_OBJMODEL=compat
1938 fi
1939 else
1940 AIX_OBJMODEL=compat
1941 fi
1942 AC_SUBST(AIX_OBJMODEL)
1943 DSO_LDOPTS='-qmkshrobj=1'
1944 DSO_CFLAGS='-qflag=w:w'
1945 DSO_PIC_CFLAGS=
1946 LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
1947 AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS till we can fix bug 332075.])
1948 MOZ_FIX_LINK_PATHS=
1949 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
1950 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
1951 if test "$COMPILE_ENVIRONMENT"; then
1952 AC_LANG_SAVE
1953 AC_LANG_CPLUSPLUS
1954 AC_MSG_CHECKING([for VisualAge C++ compiler version >= 6.0.0.3])
1955 AC_TRY_COMPILE([],
1956 [#if (__IBMCPP__ < 600)
1957 #error "Bad compiler"
1958 #endif],
1959 _BAD_COMPILER=,_BAD_COMPILER=1)
1960 if test -n "$_BAD_COMPILER"; then
1961 AC_MSG_RESULT([no])
1962 AC_MSG_ERROR([VisualAge C++ version 6.0.0.3 or higher is required to build.])
1963 else
1964 AC_MSG_RESULT([yes])
1965 fi
1966 AC_LANG_RESTORE
1967 TARGET_COMPILER_ABI="ibmc"
1968 CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
1969 CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
1970 fi
1971 fi
1972 case "${target_os}" in
1973 aix4.1*)
1974 DLL_SUFFIX='_shr.a'
1975 ;;
1976 esac
1977 if test "$COMPILE_ENVIRONMENT"; then
1978 AC_CHECK_HEADERS(sys/inttypes.h)
1979 fi
1980 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
1981 ;;
1983 *-beos*)
1984 no_x=yes
1985 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
1986 _PLATFORM_DEFAULT_TOOLKIT="cairo-beos"
1987 DSO_LDOPTS='-nostart'
1988 TK_LIBS='-lbe -lroot'
1989 LIBS="$LIBS -lbe"
1990 if test "$COMPILE_ENVIRONMENT"; then
1991 AC_CHECK_LIB(bind,main,LIBS="$LIBS -lbind")
1992 AC_CHECK_LIB(zeta,main,LIBS="$LIBS -lzeta")
1993 fi
1994 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-multichar"
1995 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-multichar"
1996 _MOZ_USE_RTTI=1
1997 USE_DEPENDENT_LIBS=
1998 MOZ_USER_DIR="Mozilla"
1999 ;;
2001 *-bsdi*)
2002 dnl -pedantic doesn't play well with BSDI's _very_ modified gcc (shlicc2)
2003 _PEDANTIC=
2004 case $OS_RELEASE in
2005 4.*|5.*)
2006 STRIP="$STRIP -d"
2007 ;;
2008 *)
2009 DSO_CFLAGS=''
2010 DSO_LDOPTS='-r'
2011 _WARNINGS_CFLAGS="-Wall"
2012 _WARNINGS_CXXFLAGS="-Wall"
2013 # The test above doesn't work properly, at least on 3.1.
2014 MKSHLIB_FORCE_ALL=''
2015 MKSHLIB_UNFORCE_ALL=''
2016 ;;
2017 esac
2018 ;;
2020 *-darwin*)
2021 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2022 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2023 MOZ_OPTIMIZE_FLAGS="-O3"
2024 _PEDANTIC=
2025 CFLAGS="$CFLAGS -fpascal-strings -fno-common"
2026 CXXFLAGS="$CXXFLAGS -fpascal-strings -fno-common"
2027 DLL_SUFFIX=".dylib"
2028 DSO_LDOPTS=''
2029 STRIP="$STRIP -x -S"
2030 _PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
2031 TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
2032 # The ExceptionHandling framework is needed for Objective-C exception
2033 # logging code in nsObjCExceptions.h. Currently we only use that in debug
2034 # builds.
2035 MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling"
2037 dnl DTrace and -dead_strip don't interact well. See bug 403132.
2038 dnl ===================================================================
2039 if test "x$enable_dtrace" = "xyes"; then
2040 echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
2041 else
2042 dnl check for the presence of the -dead_strip linker flag
2043 AC_MSG_CHECKING([for -dead_strip option to ld])
2044 _SAVE_LDFLAGS=$LDFLAGS
2045 LDFLAGS="$LDFLAGS -Wl,-dead_strip"
2046 AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
2047 if test -n "$_HAVE_DEAD_STRIP" ; then
2048 AC_MSG_RESULT([yes])
2049 MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
2050 else
2051 AC_MSG_RESULT([no])
2052 fi
2054 LDFLAGS=$_SAVE_LDFLAGS
2055 fi
2056 MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
2057 ;;
2059 *-freebsd*)
2060 if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo elf` != "elf"; then
2061 DLL_SUFFIX=".so.1.0"
2062 DSO_LDOPTS="-shared"
2063 fi
2064 if test ! "$GNU_CC"; then
2065 DSO_LDOPTS="-Bshareable $DSO_LDOPTS"
2066 fi
2067 # Can't have force w/o an unforce.
2068 # # Hack for FreeBSD 2.2
2069 # if test -z "$MKSHLIB_FORCE_ALL"; then
2070 # MKSHLIB_FORCE_ALL='-Wl,-Bforcearchive'
2071 # MKSHLIB_UNFORCE_ALL=''
2072 # fi
2073 ;;
2075 ia64*-hpux*)
2076 DLL_SUFFIX=".so"
2077 if test ! "$GNU_CC"; then
2078 DSO_LDOPTS='-b'
2079 DSO_CFLAGS=""
2080 DSO_PIC_CFLAGS=
2081 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
2082 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
2083 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2084 else
2085 DSO_LDOPTS='-b -E'
2086 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2087 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2088 fi
2089 MOZ_FIX_LINK_PATHS=
2090 SYSTEM_MAKEDEPEND=
2091 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2092 AC_DEFINE(_LARGEFILE64_SOURCE)
2093 ;;
2095 *-hpux*)
2096 DLL_SUFFIX=".sl"
2097 if test ! "$GNU_CC"; then
2098 DSO_LDOPTS='-b -Wl,+s'
2099 DSO_CFLAGS=""
2100 DSO_PIC_CFLAGS="+Z"
2101 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
2102 MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
2103 CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
2104 else
2105 DSO_LDOPTS='-b -E +s'
2106 MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2107 MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
2108 fi
2109 MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
2110 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2111 ;;
2113 *-irix5*)
2114 AC_DEFINE(IRIX)
2115 DSO_LDOPTS='-elf -shared'
2117 if test "$GNU_CC"; then
2118 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2119 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2120 MKSHLIB_FORCE_ALL='-Wl,-all'
2121 MKSHLIB_UNFORCE_ALL='-Wl,-none'
2122 CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
2123 else
2124 MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2125 MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
2126 MKSHLIB_FORCE_ALL='-all'
2127 MKSHLIB_UNFORCE_ALL='-none'
2128 fi
2129 ;;
2131 *-irix6*)
2132 AC_DEFINE(IRIX)
2133 dnl the irix specific xptcinvoke code is written against the n32 ABI so we *must*
2134 dnl compile and link using -n32
2135 USE_N32=1
2136 TARGET_COMPILER_ABI=n32
2137 DSO_LDOPTS='-elf -shared'
2138 MKSHLIB='$(CCC) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2139 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2140 _MOZ_EXCEPTIONS_FLAGS_OFF="-LANG:exceptions=OFF"
2141 _MOZ_EXCEPTIONS_FLAGS_ON="-LANG:exceptions=ON"
2142 if test "$GNU_CC"; then
2143 MKSHLIB_FORCE_ALL='-Wl,-all'
2144 MKSHLIB_UNFORCE_ALL='-Wl,-none'
2145 _WARNINGS_CFLAGS="-Wall"
2146 _WARNINGS_CXXFLAGS="-Wall"
2147 CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
2148 else
2149 MKSHLIB_FORCE_ALL='-all'
2150 MKSHLIB_UNFORCE_ALL='-none'
2151 AR_LIST="$AR t"
2152 AR_EXTRACT="$AR x"
2153 AR_DELETE="$AR d"
2154 AR='$(CXX) -ar'
2155 AR_FLAGS='-o $@'
2156 CFLAGS="$CFLAGS -woff 3262 -G 4"
2157 CXXFLAGS="$CXXFLAGS -woff 3262 -G 4"
2158 if test -n "$USE_N32"; then
2159 ASFLAGS="$ASFLAGS -n32"
2160 CFLAGS="$CFLAGS -n32"
2161 CXXFLAGS="$CXXFLAGS -n32"
2162 LDFLAGS="$LDFLAGS -n32"
2163 fi
2164 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2165 AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS for OSF/1 as fix for bug 333545 (till the reference bug 332075 is fixed.])
2166 MOZ_FIX_LINK_PATHS=
2167 fi
2168 if test -z "$GNU_CXX"; then
2169 MIPSPRO_CXX=1
2170 fi
2171 ;;
2173 *-*linux*)
2174 # Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
2175 # Similarly for GNU_CXX and INTEL_CXX.
2176 if test "$INTEL_CC" || test "$INTEL_CXX"; then
2177 # -Os has been broken on Intel's C/C++ compilers for quite a
2178 # while; Intel recommends against using it.
2179 MOZ_OPTIMIZE_FLAGS="-O2"
2180 MOZ_DEBUG_FLAGS="-g"
2181 elif test "$GNU_CC" || test "$GNU_CXX"; then
2182 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2183 case $GCC_VERSION in
2184 4.1.*|4.2.*|4.5.*)
2185 # -Os is broken on gcc 4.1.x 4.2.x, 4.5.x we need to tweak it to get good results.
2186 MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
2187 esac
2188 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fomit-frame-pointer $MOZ_OPTIMIZE_SIZE_TWEAK"
2189 MOZ_DEBUG_FLAGS="-g"
2190 fi
2192 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2194 MOZ_MEMORY=1
2196 case "${target_cpu}" in
2197 alpha*)
2198 CFLAGS="$CFLAGS -mieee"
2199 CXXFLAGS="$CXXFLAGS -mieee"
2200 ;;
2201 i*86)
2202 USE_ELF_DYNSTR_GC=1
2203 ;;
2204 mips*)
2205 MOZ_DEBUG_FLAGS="-g" # We want inlining
2206 ;;
2207 esac
2208 ;;
2210 *-wince*|*-winmo*)
2211 TARGET_COMPILER_ABI=msvc
2212 _PLATFORM_DEFAULT_TOOLKIT=cairo-windows
2213 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2214 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2215 AR_LIST="$AR -list"
2216 AR_EXTRACT="$AR -extract"
2217 AR_DELETE="$AR d"
2218 AR_FLAGS='-OUT:"$@"'
2219 MOZ_MEMORY=1
2220 NSS_DISABLE_DBM=1
2221 MOZ_OGG=
2222 ac_configure_args="$ac_configure_args --enable-win32-target=WINCE"
2224 if test "$AS_BIN"; then
2225 AS="$AS_BIN"
2226 fi
2227 DSO_CFLAGS=
2228 DSO_PIC_CFLAGS=
2229 DLL_SUFFIX=.dll
2230 BIN_SUFFIX='.exe'
2231 if test -z "$RC"; then
2232 RC=rc.exe
2233 fi
2234 # certain versions of cygwin's makedepend barf on the
2235 # #include <string> vs -I./dist/include/string issue so don't use it
2236 SYSTEM_MAKEDEPEND=
2238 HOST_CC=cl
2239 HOST_CXX=cl
2240 HOST_LD=link
2241 HOST_AR='lib -OUT:$@'
2242 HOST_RANLIB='echo ranlib'
2243 HOST_CFLAGS="$HOST_CFLAGS -D_X86_"
2246 WARNINGS_AS_ERRORS='-WX'
2247 MOZ_OPTIMIZE_FLAGS='-Ox'
2248 AR_FLAGS='-NOLOGO -OUT:"$@"'
2249 ASM_SUFFIX=asm
2250 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2251 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2252 DLL_PREFIX=
2253 DOXYGEN=:
2254 DSO_LDOPTS=-SUBSYSTEM:WINDOWSCE
2255 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2256 GARBAGE=
2257 IMPORT_LIB_SUFFIX=lib
2258 dnl Need to force-link against mozalloc because it's used in the shunt
2259 LIBS="$LIBS \$(LIBXUL_DIST)/lib/mozalloc.lib"
2260 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2261 LIB_PREFIX=
2262 LIB_SUFFIX=lib
2263 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
2264 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
2265 MKSHLIB_FORCE_ALL=
2266 MKSHLIB_UNFORCE_ALL=
2267 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2268 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2269 MOZ_DEBUG_FLAGS='-Zi'
2270 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2271 MOZ_FIX_LINK_PATHS=
2272 MOZ_JS_LIBS='$(LIBXUL_DIST)/lib/mozjs.lib'
2273 OBJ_SUFFIX=obj
2274 RANLIB='echo not_ranlib'
2275 STRIP='echo not_strip'
2276 TARGET_NSPR_MDCPUCFG='\"md/_wince.cfg\"'
2277 UNZIP=unzip
2278 XARGS=xargs
2279 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2280 ZIP=zip
2281 MOZ_TREE_FREETYPE=1
2283 AC_DEFINE(HAVE_SNPRINTF)
2284 AC_DEFINE(_WINDOWS)
2285 AC_DEFINE(WIN32)
2286 AC_DEFINE(XP_WIN)
2287 AC_DEFINE(XP_WIN32)
2288 AC_DEFINE(HW_THREADS)
2289 AC_DEFINE(STDC_HEADERS)
2290 AC_DEFINE(NEW_H, <new>)
2291 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2292 AC_DEFINE(HAVE_LOCALTIME_R)
2294 TARGET_MD_ARCH=win32
2295 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2296 BIN_SUFFIX='.exe'
2297 MOZ_USER_DIR="Mozilla"
2299 MOZ_GFX_OPTIMIZE_MOBILE=1
2301 # Sanity check for WINCE_WINDOWS_MOBILE
2302 # XXX disabled until we can fix the mobile tinderbox
2303 ##if test "$WINCE_WINDOWS_MOBILE"; then
2304 ## AC_CHECK_HEADER(tpcshell.h, [],
2305 ## AC_MSG_ERROR([Can't find tpcshell.h in your SDK; are you sure you don't need --disable-windows-mobile-components?]))
2306 ##fi
2307 ;;
2310 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
2311 DSO_CFLAGS=
2312 DSO_PIC_CFLAGS=
2313 DLL_SUFFIX=.dll
2314 RC=rc.exe
2315 # certain versions of cygwin's makedepend barf on the
2316 # #include <string> vs -I./dist/include/string issue so don't use it
2317 SYSTEM_MAKEDEPEND=
2318 if test -n "$GNU_CC"; then
2319 CC="$CC -mno-cygwin"
2320 CXX="$CXX -mno-cygwin"
2321 CPP="$CPP -mno-cygwin"
2322 CFLAGS="$CFLAGS -mms-bitfields"
2323 CXXFLAGS="$CXXFLAGS -mms-bitfields"
2324 DSO_LDOPTS='-shared'
2325 MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
2326 MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
2327 RC='$(WINDRES)'
2328 # Use temp file for windres (bug 213281)
2329 RCFLAGS='-O coff --use-temp-file'
2330 # mingw doesn't require kernel32, user32, and advapi32 explicitly
2331 LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32"
2332 MOZ_JS_LIBS='-L$(LIBXUL_DIST)/lib -lmozjs'
2333 MOZ_FIX_LINK_PATHS=
2334 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core -lmozalloc'
2335 XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom -lmozalloc'
2336 DLL_PREFIX=
2337 IMPORT_LIB_SUFFIX=dll.a
2338 GCC_VERSION=`$CC -v 2>&1 | awk '/^gcc version/ { print $3 }'`
2339 else
2340 TARGET_COMPILER_ABI=msvc
2341 HOST_CC='$(CC)'
2342 HOST_CXX='$(CXX)'
2343 HOST_LD='$(LD)'
2344 if test "$AS_BIN"; then
2345 AS="$(basename "$AS_BIN")"
2346 fi
2347 AR='lib -NOLOGO -OUT:"$@"'
2348 AR_FLAGS=
2349 RANLIB='echo not_ranlib'
2350 STRIP='echo not_strip'
2351 XARGS=xargs
2352 ZIP=zip
2353 UNZIP=unzip
2354 DOXYGEN=:
2355 GARBAGE='$(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb'
2356 ASM_SUFFIX=asm
2357 OBJ_SUFFIX=obj
2358 LIB_SUFFIX=lib
2359 DLL_PREFIX=
2360 LIB_PREFIX=
2361 IMPORT_LIB_SUFFIX=lib
2362 MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2363 MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
2364 MKSHLIB_FORCE_ALL=
2365 MKSHLIB_UNFORCE_ALL=
2366 DSO_LDOPTS=-SUBSYSTEM:WINDOWS
2367 _USE_CPP_INCLUDE_FLAG=1
2368 _DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2369 _DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
2370 CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2371 CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
2372 CXXFLAGS="$CXXFLAGS -wd4800" # disable warning "forcing value to bool"
2373 LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib"
2374 MOZ_DEBUG_FLAGS='-Zi'
2375 MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
2376 WARNINGS_AS_ERRORS='-WX'
2377 MOZ_OPTIMIZE_FLAGS='-O1'
2378 MOZ_JS_LIBS='$(LIBXUL_DIST)/lib/mozjs.lib'
2379 MOZ_FIX_LINK_PATHS=
2380 DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2381 XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2382 LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2383 MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
2384 if test $_MSC_VER -ge 1400; then
2385 LDFLAGS="$LDFLAGS -NXCOMPAT"
2386 dnl For profile-guided optimization
2387 PROFILE_GEN_CFLAGS="-GL"
2388 PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
2389 dnl XXX: PGO builds can fail with warnings treated as errors,
2390 dnl specifically "no profile data available" appears to be
2391 dnl treated as an error sometimes. This might be a consequence
2392 dnl of using WARNINGS_AS_ERRORS in some modules, combined
2393 dnl with the linker doing most of the work in the whole-program
2394 dnl optimization/PGO case. I think it's probably a compiler bug,
2395 dnl but we work around it here.
2396 PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
2397 dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
2398 dnl Probably also a compiler bug, but what can you do?
2399 PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
2400 if test -n "$_USE_DYNAMICBASE"; then
2401 LDFLAGS="$LDFLAGS -DYNAMICBASE"
2402 fi
2403 fi
2404 fi
2405 MOZ_JPEG_LIBS='$(call EXPAND_LIBNAME_PATH,jpeg32$(VERSION_NUMBER),$(DEPTH)/jpeg)'
2406 MOZ_PNG_LIBS='$(call EXPAND_LIBNAME_PATH,png,$(DEPTH)/modules/libimg/png)'
2407 AC_DEFINE(HAVE_SNPRINTF)
2408 AC_DEFINE(_WINDOWS)
2409 AC_DEFINE(WIN32)
2410 AC_DEFINE(XP_WIN)
2411 AC_DEFINE(XP_WIN32)
2412 AC_DEFINE(HW_THREADS)
2413 AC_DEFINE(STDC_HEADERS)
2414 AC_DEFINE(NEW_H, <new>)
2415 AC_DEFINE(WIN32_LEAN_AND_MEAN)
2416 TARGET_MD_ARCH=win32
2417 _PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
2418 BIN_SUFFIX='.exe'
2419 MOZ_USER_DIR="Mozilla"
2421 dnl Hardcode to win95 for now - cls
2422 TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
2424 dnl set NO_X11 defines here as the general check is skipped on win32
2425 no_x=yes
2426 AC_DEFINE(NO_X11)
2428 dnl MinGW/MSYS doesn't provide or need cygpath
2429 case "$host" in
2430 *-mingw*)
2431 CYGPATH_W=echo
2432 CYGPATH_S=cat
2433 MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
2434 ;;
2435 *-cygwin*|*-msvc*|*-mks*)
2436 CYGPATH_W="cygpath -a -w"
2437 CYGPATH_S="sed -e s|\\\\|/|g"
2438 MOZ_BUILD_ROOT=`$CYGPATH_W $MOZ_BUILD_ROOT | $CYGPATH_S`
2439 ;;
2440 esac
2441 case "$host" in
2442 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
2444 if test -z "$MOZ_TOOLS"; then
2445 AC_MSG_ERROR([MOZ_TOOLS is not set])
2446 fi
2448 MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
2449 if test "$?" != "0" || test -z "$MOZ_TOOLS_DIR"; then
2450 AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
2451 fi
2452 MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
2453 if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
2454 AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
2455 fi
2456 MOZ_TOOLS_DIR=`$CYGPATH_W $MOZ_TOOLS_DIR | $CYGPATH_S`
2457 ;;
2458 esac
2461 case "$host_os" in
2462 cygwin*|msvc*|mks*)
2463 AC_MSG_WARN([Using a cygwin build environment is unsupported. Configure cannot check for the presence of necessary headers. Please upgrade to MozillaBuild; see http://developer.mozilla.org/en/docs/Windows_Build_Prerequisites])
2464 ;;
2466 *)
2467 AC_CHECK_HEADERS(oleacc.idl)
2469 AC_LANG_SAVE
2470 AC_LANG_CPLUSPLUS
2471 AC_CHECK_HEADERS(atlbase.h)
2472 AC_LANG_RESTORE
2473 ;;
2474 esac
2476 case "$target" in
2477 i*86-*)
2478 if test "$HAVE_64BIT_OS"; then
2479 AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
2480 fi
2482 if test $_MSC_VER -ge 1400; then
2483 LDFLAGS="$LDFLAGS -SAFESEH"
2484 fi
2485 AC_CHECK_HEADERS(mmintrin.h)
2486 AC_DEFINE(_X86_)
2487 ;;
2488 alpha-*)
2489 AC_DEFINE(_ALPHA_)
2490 ;;
2491 mips-*)
2492 AC_DEFINE(_MIPS_)
2493 ;;
2494 x86_64-*)
2495 AC_DEFINE(_AMD64_)
2496 ;;
2497 *)
2498 AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
2499 ;;
2500 esac
2502 if test "$HAVE_64BIT_OS"; then
2503 AC_DEFINE(_WIN64)
2504 fi
2505 ;;
2507 *-netbsd*)
2508 DSO_CFLAGS=''
2509 CFLAGS="$CFLAGS -Dunix"
2510 CXXFLAGS="$CXXFLAGS -Dunix"
2511 if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
2512 DLL_SUFFIX=".so"
2513 DSO_PIC_CFLAGS='-fPIC -DPIC'
2514 DSO_LDOPTS='-shared'
2515 BIN_FLAGS='-Wl,--export-dynamic'
2516 else
2517 DSO_PIC_CFLAGS='-fPIC -DPIC'
2518 DLL_SUFFIX=".so.1.0"
2519 DSO_LDOPTS='-shared'
2520 fi
2521 # This will fail on a.out systems prior to 1.5.1_ALPHA.
2522 MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
2523 MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
2524 if test "$LIBRUNPATH"; then
2525 DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
2526 fi
2527 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2528 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
2529 ;;
2531 *-nto*)
2532 AC_DEFINE(NTO)
2533 AC_DEFINE(_QNX_SOURCE)
2534 AC_DEFINE(_i386)
2535 OS_TARGET=NTO
2536 WARNINGS_AS_ERRORS=''
2537 MOZ_OPTIMIZE_FLAGS="-O"
2538 MOZ_DEBUG_FLAGS="-gstabs"
2539 USE_PTHREADS=1
2540 _PEDANTIC=
2541 LIBS="$LIBS -lsocket -lstdc++"
2542 _DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT -D_POSIX_C_SOURCE=199506'
2543 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h -D_POSIX_C_SOURCE=199506'
2544 if test "$with_x" != "yes"
2545 then
2546 _PLATFORM_DEFAULT_TOOLKIT="photon"
2547 TK_CFLAGS='-I/usr/include/photon'
2548 TK_LIBS='-lph'
2549 fi
2550 case "${target_cpu}" in
2551 ppc*)
2552 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
2553 ;;
2554 esac
2555 case "${host_cpu}" in
2556 i*86)
2557 USE_ELF_DYNSTR_GC=1
2558 ;;
2559 esac
2560 ;;
2562 *-openbsd*)
2563 DLL_SUFFIX=".so.1.0"
2564 DSO_CFLAGS=''
2565 DSO_PIC_CFLAGS='-fPIC'
2566 DSO_LDOPTS='-shared -fPIC'
2567 if test "$LIBRUNPATH"; then
2568 DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
2569 fi
2570 ;;
2572 *-openvms*)
2573 AC_DEFINE(NO_PW_GECOS)
2574 AC_DEFINE(NO_UDSOCK)
2575 AC_DEFINE(POLL_WITH_XCONNECTIONNUMBER)
2576 USE_PTHREADS=1
2577 MKSHLIB_FORCE_ALL='-all'
2578 MKSHLIB_UNFORCE_ALL='-none'
2579 AS='as'
2580 AS_DASH_C_FLAG='-Wc/names=as_is'
2581 AR_FLAGS='c $@'
2582 DSO_LDOPTS='-shared -auto_symvec'
2583 DSO_PIC_CFLAGS=
2584 MOZ_DEBUG_LDFLAGS='-g'
2585 COMPAQ_CXX=1
2586 CC_VERSION=`$CC -V 2>&1 | awk '/ C / { print $3 }'`
2587 CXX_VERSION=`$CXX -V 2>&1 | awk '/ C\+\+ / { print $3 }'`
2588 ;;
2591 *-os2*)
2592 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2593 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
2594 AC_DEFINE(OS2)
2595 AC_DEFINE(XP_OS2)
2596 AC_DEFINE(OS2EMX_PLAIN_CHAR)
2597 AC_DEFINE(TCPV40HDRS)
2598 DLL_PREFIX=
2599 LIB_PREFIX=
2600 LIB_SUFFIX=lib
2601 BIN_SUFFIX=".exe"
2602 DLL_SUFFIX=".dll"
2603 IMPORT_LIB_SUFFIX=lib
2604 DSO_PIC_CFLAGS=
2605 AR=emxomfar
2606 AR_FLAGS='r $@'
2607 CFLAGS="$CFLAGS -Zomf"
2608 CXXFLAGS="$CXXFLAGS -Zomf"
2609 DSO_LDOPTS='-Zdll'
2610 BIN_FLAGS='-Zlinker /ST:0x100000'
2611 IMPLIB='emximp -o'
2612 FILTER='emxexp -o'
2613 LDFLAGS='-Zmap'
2614 WARNINGS_AS_ERRORS='-Werror'
2615 MOZ_DEBUG_FLAGS="-g -fno-inline"
2616 MOZ_OPTIMIZE_FLAGS="-O2"
2617 MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
2618 DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2619 LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib $(LIBXUL_DIST)/lib/mozalloc.lib'
2620 TARGET_MD_ARCH=os2
2621 _PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
2622 RC=rc.exe
2623 RCFLAGS='-n'
2624 MOZ_USER_DIR="Mozilla"
2626 if test "$MOZTOOLS"; then
2627 MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
2628 else
2629 AC_MSG_ERROR([MOZTOOLS is not set])
2630 fi
2631 if test -n "$MOZ_OS2_HIGH_MEMORY"; then
2632 DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
2633 LDFLAGS="$LDFLAGS -Zhigh-mem"
2634 MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
2635 AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
2636 fi
2638 # GCC for OS/2 currently predefines these, but we don't want them
2639 _DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
2640 _DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
2642 AC_CACHE_CHECK(for __declspec(dllexport),
2643 ac_os2_declspec,
2644 [AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
2645 [return 0;],
2646 ac_os2_declspec="yes",
2647 ac_os2_declspec="no")])
2648 if test "$ac_os2_declspec" = "yes"; then
2649 FILTER='true'
2650 MOZ_OS2_USE_DECLSPEC='1'
2651 fi
2652 ;;
2654 alpha*-*-osf*)
2655 if test "$GNU_CC"; then
2656 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
2657 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
2659 else
2660 MOZ_DEBUG_FLAGS='-g'
2661 ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'
2662 CFLAGS="$CFLAGS -ieee"
2663 CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository'
2664 DSO_LDOPTS='-shared -msym -expect_unresolved \* -update_registry $(DIST)/so_locations'
2665 DSO_CFLAGS=
2666 DSO_PIC_CFLAGS=
2667 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
2668 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
2669 MKSHLIB_FORCE_ALL='-all'
2670 MKSHLIB_UNFORCE_ALL='-none'
2671 dnl Might fix the libxpcom.so breakage on this platform as well....
2672 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2673 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2674 fi
2675 if test -z "$GNU_CXX"; then
2676 COMPAQ_CXX=1
2677 fi
2678 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2679 ;;
2681 *-qnx*)
2682 DIRENT_INO=d_stat.st_ino
2683 dnl Solves the problems the QNX compiler has with nsCOMPtr.h.
2684 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2685 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2686 dnl Explicit set STDC_HEADERS to workaround QNX 6.0's failing of std test
2687 AC_DEFINE(STDC_HEADERS)
2688 if test "$no_x" = "yes"; then
2689 _PLATFORM_DEFAULT_TOOLKIT='photon'
2690 TK_CFLAGS='-I/usr/nto/include/photon'
2691 TK_LIBS='-lphoton -lphrender'
2692 fi
2693 ;;
2695 *-sco*)
2696 AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
2697 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2698 CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
2699 if test ! "$GNU_CC"; then
2700 DSO_LDOPTS='-G'
2701 fi
2702 ;;
2704 *-solaris*)
2705 AC_DEFINE(SOLARIS)
2706 TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
2707 SYSTEM_MAKEDEPEND=
2708 MOZ_FIX_LINK_PATHS=
2709 # $ORIGIN/.. is for shared libraries under components/ to locate shared
2710 # libraries one level up (e.g. libnspr4.so)
2711 if test "$SOLARIS_SUNPRO_CC"; then
2712 LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
2713 LIBS="-lCrun -lCstd -lc $LIBS"
2714 NS_USE_NATIVE=1
2715 AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
2716 CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
2717 CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions -norunpath -D__FUNCTION__=__func__"
2718 _MOZ_EXCEPTIONS_FLAGS_ON='-features=except'
2719 _MOZ_EXCEPTIONS_FLAGS_OFF='-features=no%except'
2720 LDFLAGS="-xildoff $LDFLAGS"
2721 if test -z "$CROSS_COMPILE" && test -f /usr/lib/ld/map.noexstk; then
2722 _SAVE_LDFLAGS=$LDFLAGS
2723 LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
2724 AC_TRY_LINK([#include <stdio.h>],
2725 [printf("Hello World\n");],
2726 ,
2727 [LDFLAGS=$_SAVE_LDFLAGS])
2728 fi
2729 WARNINGS_AS_ERRORS='-Werror'
2730 MOZ_OPTIMIZE_FLAGS="-xO4"
2731 MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2732 MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
2733 MKSHLIB_FORCE_ALL='-z allextract'
2734 MKSHLIB_UNFORCE_ALL='-z defaultextract'
2735 DSO_LDOPTS='-G'
2736 AR_LIST="$AR t"
2737 AR_EXTRACT="$AR x"
2738 AR_DELETE="$AR d"
2739 AR='$(CXX) -xar'
2740 AR_FLAGS='-o $@'
2741 AS='/usr/ccs/bin/as'
2742 ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
2743 AS_DASH_C_FLAG=''
2744 TARGET_COMPILER_ABI="sunc"
2745 CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2746 CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
2747 AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
2748 AC_LANG_SAVE
2749 AC_LANG_CPLUSPLUS
2750 AC_TRY_COMPILE([],
2751 [#if (__SUNPRO_CC < 0x590)
2752 #error "Denied"
2753 #endif],
2754 _BAD_COMPILER=,_BAD_COMPILER=1)
2755 if test -n "$_BAD_COMPILER"; then
2756 _res="no"
2757 AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
2758 else
2759 _res="yes"
2760 fi
2761 AC_TRY_COMPILE([],
2762 [#if (__SUNPRO_CC >= 0x5100)
2763 #error "Sun C++ 5.10 or above"
2764 #endif],
2765 _ABOVE_SS12U1=,_ABOVE_SS12U1=1)
2766 if test "$_ABOVE_SS12U1"; then
2767 # disable xannotate
2768 CXXFLAGS="$CXXFLAGS -xannotate=no"
2769 fi
2770 AC_MSG_RESULT([$_res])
2771 AC_LANG_RESTORE
2772 else
2773 LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
2774 LIBS="-lc $LIBS"
2775 MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
2776 MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
2777 ASFLAGS="$ASFLAGS -fPIC"
2778 DSO_LDOPTS='-shared'
2779 _WARNINGS_CFLAGS=''
2780 _WARNINGS_CXXFLAGS=''
2781 if test "$OS_RELEASE" = "5.3"; then
2782 AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
2783 fi
2784 fi
2785 if test "$OS_RELEASE" = "5.5.1"; then
2786 AC_DEFINE(NEED_USLEEP_PROTOTYPE)
2787 fi
2788 ;;
2790 *-sunos*)
2791 DSO_LDOPTS='-Bdynamic'
2792 MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2793 MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
2794 AC_DEFINE(SUNOS4)
2795 AC_DEFINE(SPRINTF_RETURNS_STRING)
2796 case "$(target_os)" in
2797 sunos4.1*)
2798 DLL_SUFFIX='.so.1.0'
2799 ;;
2800 esac
2801 ;;
2803 *-sysv4.2uw7*)
2804 NSPR_LIBS="-lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION -L/usr/ccs/lib -lcrt"
2805 ;;
2807 *-os2*)
2808 HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
2809 ;;
2811 *-android*)
2812 AC_DEFINE(NO_PW_GECOS)
2813 no_x=yes
2814 _PLATFORM_DEFAULT_TOOLKIT=cairo-android
2815 TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
2817 MOZ_GFX_OPTIMIZE_MOBILE=1
2818 MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions -fomit-frame-pointer"
2819 ;;
2821 esac
2823 dnl Only one oddball right now (QNX), but this gives us flexibility
2824 dnl if any other platforms need to override this in the future.
2825 AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
2827 dnl ========================================================
2828 dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
2829 dnl by now will not have any way to link most binaries (tests
2830 dnl as well as viewer, apprunner, etc.), because some symbols
2831 dnl will be left out of the "composite" .so's by ld as unneeded.
2832 dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
2833 dnl they can link in the static libs that provide the missing
2834 dnl symbols.
2835 dnl ========================================================
2836 NO_LD_ARCHIVE_FLAGS=
2837 if test -z "$MKSHLIB_FORCE_ALL" || test -z "$MKSHLIB_UNFORCE_ALL"; then
2838 NO_LD_ARCHIVE_FLAGS=1
2839 fi
2840 case "$target" in
2841 *-os2*)
2842 NO_LD_ARCHIVE_FLAGS=
2843 ;;
2844 *-aix4.3*|*-aix5*)
2845 NO_LD_ARCHIVE_FLAGS=
2846 ;;
2847 *-openvms*)
2848 NO_LD_ARCHIVE_FLAGS=
2849 ;;
2850 *-msvc*|*-mks*|*-mingw*|*-cygwin*|*-wince|*-winmo)
2851 if test -z "$GNU_CC"; then
2852 NO_LD_ARCHIVE_FLAGS=
2853 fi
2854 ;;
2855 esac
2856 AC_SUBST(NO_LD_ARCHIVE_FLAGS)
2858 dnl ========================================================
2859 dnl = Flags to strip unused symbols from .so components
2860 dnl ========================================================
2861 case "$target" in
2862 *-linux*|*-kfreebsd*-gnu|*-gnu*)
2863 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2864 ;;
2865 *-solaris*)
2866 if test -z "$GNU_CC"; then
2867 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2868 else
2869 if test -z "$GCC_USE_GNU_LD"; then
2870 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
2871 else
2872 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2873 fi
2874 fi
2875 ;;
2876 *-nto*)
2877 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2878 ;;
2879 *-darwin*)
2880 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
2881 ;;
2882 *-cygwin*|*-mingw*|*-mks*|*-msvc|*-wince|*-winmo)
2883 if test -n "$GNU_CC"; then
2884 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
2885 fi
2886 ;;
2887 esac
2889 if test -z "$COMPILE_ENVIRONMENT"; then
2890 SKIP_COMPILER_CHECKS=1
2891 SKIP_LIBRARY_CHECKS=1
2892 fi
2894 if test -z "$SKIP_COMPILER_CHECKS"; then
2895 dnl Checks for typedefs, structures, and compiler characteristics.
2896 dnl ========================================================
2897 AC_HEADER_STDC
2898 AC_C_CONST
2899 AC_TYPE_MODE_T
2900 AC_TYPE_OFF_T
2901 AC_TYPE_PID_T
2902 AC_TYPE_SIZE_T
2903 AC_LANG_CPLUSPLUS
2904 AC_MSG_CHECKING(for __stdcall)
2905 AC_CACHE_VAL(ac_cv___stdcall,
2906 [AC_TRY_COMPILE([template <typename Method> struct foo;
2907 template <> struct foo<void (*)()> {};
2908 template <> struct foo<void (__stdcall*)()> {};],
2909 [],
2910 [ac_cv___stdcall=true],
2911 [ac_cv___stdcall=false])])
2912 if test "$ac_cv___stdcall" = true ; then
2913 AC_DEFINE(HAVE_STDCALL)
2914 AC_MSG_RESULT(yes)
2915 else
2916 AC_MSG_RESULT(no)
2917 fi
2918 AC_LANG_C
2919 AC_MSG_CHECKING(for ssize_t)
2920 AC_CACHE_VAL(ac_cv_type_ssize_t,
2921 [AC_TRY_COMPILE([#include <stdio.h>
2922 #include <sys/types.h>],
2923 [ssize_t foo = 0;],
2924 [ac_cv_type_ssize_t=true],
2925 [ac_cv_type_ssize_t=false])])
2926 if test "$ac_cv_type_ssize_t" = true ; then
2927 AC_DEFINE(HAVE_SSIZE_T)
2928 AC_MSG_RESULT(yes)
2929 else
2930 AC_MSG_RESULT(no)
2931 fi
2932 AC_STRUCT_ST_BLKSIZE
2933 AC_MSG_CHECKING(for siginfo_t)
2934 AC_CACHE_VAL(ac_cv_siginfo_t,
2935 [AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
2936 #include <signal.h>],
2937 [siginfo_t* info;],
2938 [ac_cv_siginfo_t=true],
2939 [ac_cv_siginfo_t=false])])
2940 if test "$ac_cv_siginfo_t" = true ; then
2941 AC_DEFINE(HAVE_SIGINFO_T)
2942 AC_MSG_RESULT(yes)
2943 else
2944 AC_MSG_RESULT(no)
2945 fi
2947 dnl Check for int16_t, int32_t, int64_t, int64, uint, uint_t, and uint16_t.
2948 dnl ========================================================
2949 AC_MSG_CHECKING(for int16_t)
2950 AC_CACHE_VAL(ac_cv_int16_t,
2951 [AC_TRY_COMPILE([#include <stdio.h>
2952 #include <sys/types.h>],
2953 [int16_t foo = 0;],
2954 [ac_cv_int16_t=true],
2955 [ac_cv_int16_t=false])])
2956 if test "$ac_cv_int16_t" = true ; then
2957 AC_DEFINE(HAVE_INT16_T)
2958 AC_MSG_RESULT(yes)
2959 else
2960 AC_MSG_RESULT(no)
2961 fi
2962 AC_MSG_CHECKING(for int32_t)
2963 AC_CACHE_VAL(ac_cv_int32_t,
2964 [AC_TRY_COMPILE([#include <stdio.h>
2965 #include <sys/types.h>],
2966 [int32_t foo = 0;],
2967 [ac_cv_int32_t=true],
2968 [ac_cv_int32_t=false])])
2969 if test "$ac_cv_int32_t" = true ; then
2970 AC_DEFINE(HAVE_INT32_T)
2971 AC_MSG_RESULT(yes)
2972 else
2973 AC_MSG_RESULT(no)
2974 fi
2975 AC_MSG_CHECKING(for int64_t)
2976 AC_CACHE_VAL(ac_cv_int64_t,
2977 [AC_TRY_COMPILE([#include <stdio.h>
2978 #include <sys/types.h>],
2979 [int64_t foo = 0;],
2980 [ac_cv_int64_t=true],
2981 [ac_cv_int64_t=false])])
2982 if test "$ac_cv_int64_t" = true ; then
2983 AC_DEFINE(HAVE_INT64_T)
2984 AC_MSG_RESULT(yes)
2985 else
2986 AC_MSG_RESULT(no)
2987 fi
2988 AC_MSG_CHECKING(for int64)
2989 AC_CACHE_VAL(ac_cv_int64,
2990 [AC_TRY_COMPILE([#include <stdio.h>
2991 #include <sys/types.h>],
2992 [int64 foo = 0;],
2993 [ac_cv_int64=true],
2994 [ac_cv_int64=false])])
2995 if test "$ac_cv_int64" = true ; then
2996 AC_DEFINE(HAVE_INT64)
2997 AC_MSG_RESULT(yes)
2998 else
2999 AC_MSG_RESULT(no)
3000 fi
3001 AC_MSG_CHECKING(for uint)
3002 AC_CACHE_VAL(ac_cv_uint,
3003 [AC_TRY_COMPILE([#include <stdio.h>
3004 #include <sys/types.h>],
3005 [uint foo = 0;],
3006 [ac_cv_uint=true],
3007 [ac_cv_uint=false])])
3008 if test "$ac_cv_uint" = true ; then
3009 AC_DEFINE(HAVE_UINT)
3010 AC_MSG_RESULT(yes)
3011 else
3012 AC_MSG_RESULT(no)
3013 fi
3014 AC_MSG_CHECKING(for uint_t)
3015 AC_CACHE_VAL(ac_cv_uint_t,
3016 [AC_TRY_COMPILE([#include <stdio.h>
3017 #include <sys/types.h>],
3018 [uint_t foo = 0;],
3019 [ac_cv_uint_t=true],
3020 [ac_cv_uint_t=false])])
3021 if test "$ac_cv_uint_t" = true ; then
3022 AC_DEFINE(HAVE_UINT_T)
3023 AC_MSG_RESULT(yes)
3024 else
3025 AC_MSG_RESULT(no)
3026 fi
3027 AC_MSG_CHECKING(for uint16_t)
3028 AC_CACHE_VAL(ac_cv_uint16_t,
3029 [AC_TRY_COMPILE([#include <stdio.h>
3030 #include <sys/types.h>],
3031 [uint16_t foo = 0;],
3032 [ac_cv_uint16_t=true],
3033 [ac_cv_uint16_t=false])])
3034 if test "$ac_cv_uint16_t" = true ; then
3035 AC_DEFINE(HAVE_UINT16_T)
3036 AC_MSG_RESULT(yes)
3037 else
3038 AC_MSG_RESULT(no)
3039 fi
3041 dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
3042 dnl are defined when compiling C++ but not C. Since the result of this
3043 dnl test is used only in C++, do it in C++.
3044 AC_LANG_CPLUSPLUS
3046 AC_MSG_CHECKING(for uname.domainname)
3047 AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
3048 [AC_TRY_COMPILE([#include <sys/utsname.h>],
3049 [ struct utsname *res; char *domain;
3050 (void)uname(res); if (res != 0) { domain = res->domainname; } ],
3051 [ac_cv_have_uname_domainname_field=true],
3052 [ac_cv_have_uname_domainname_field=false])])
3054 if test "$ac_cv_have_uname_domainname_field" = "true"; then
3055 AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
3056 AC_MSG_RESULT(yes)
3057 else
3058 AC_MSG_RESULT(no)
3059 fi
3061 AC_MSG_CHECKING(for uname.__domainname)
3062 AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
3063 [AC_TRY_COMPILE([#include <sys/utsname.h>],
3064 [ struct utsname *res; char *domain;
3065 (void)uname(res); if (res != 0) { domain = res->__domainname; } ],
3066 [ac_cv_have_uname_us_domainname_field=true],
3067 [ac_cv_have_uname_us_domainname_field=false])])
3069 if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
3070 AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
3071 AC_MSG_RESULT(yes)
3072 else
3073 AC_MSG_RESULT(no)
3074 fi
3076 AC_LANG_CPLUSPLUS
3078 dnl Check for usable char16_t (2 bytes, unsigned)
3079 dnl (we might not need the unsignedness check anymore)
3080 AC_CACHE_CHECK(for usable char16_t (2 bytes, unsigned),
3081 ac_cv_have_usable_char16_t,
3082 [AC_TRY_COMPILE([$configure_static_assert_macros],
3083 [CONFIGURE_STATIC_ASSERT(sizeof(char16_t) == 2);
3084 CONFIGURE_STATIC_ASSERT(char16_t(-1) > char16_t(0));
3085 CONFIGURE_STATIC_ASSERT(sizeof((u"hello")[0]) == 2);
3086 CONFIGURE_STATIC_ASSERT(sizeof(u'a') == 2);
3087 CONFIGURE_STATIC_ASSERT(u'\xFFFF' > u'\x0')],
3088 ac_cv_have_usable_char16_t="yes",
3089 ac_cv_have_usable_char16_t="no")])
3090 if test "$ac_cv_have_usable_char16_t" = "yes"; then
3091 AC_DEFINE(HAVE_CPP_CHAR16_T)
3092 HAVE_CPP_CHAR16_T=1
3093 fi
3095 dnl Check for usable wchar_t (2 bytes, unsigned)
3096 dnl (we really don't need the unsignedness check anymore)
3097 dnl ========================================================
3099 AC_CACHE_CHECK(for usable wchar_t (2 bytes, unsigned),
3100 ac_cv_have_usable_wchar_v2,
3101 [AC_TRY_COMPILE([#include <stddef.h>
3102 $configure_static_assert_macros],
3103 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
3104 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
3105 ac_cv_have_usable_wchar_v2="yes",
3106 ac_cv_have_usable_wchar_v2="no")])
3107 if test "$ac_cv_have_usable_wchar_v2" = "yes"; then
3108 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
3109 HAVE_CPP_2BYTE_WCHAR_T=1
3110 elif test "$ac_cv_have_usable_char16_t" != "yes"; then
3111 dnl This is really gcc-only
3112 dnl Do this test using CXX only since some versions of gcc
3113 dnl 2.95-2.97 have a signed wchar_t in c++ only and some versions
3114 dnl only have short-wchar support for c++.
3115 dnl Note that we assume that mac & win32 have short wchar (see nscore.h)
3117 _SAVE_CXXFLAGS=$CXXFLAGS
3118 CXXFLAGS="$CXXFLAGS -fshort-wchar"
3120 AC_CACHE_CHECK(for compiler -fshort-wchar option,
3121 ac_cv_have_usable_wchar_option_v2,
3122 [AC_TRY_LINK([#include <stddef.h>
3123 $configure_static_assert_macros],
3124 [CONFIGURE_STATIC_ASSERT(sizeof(wchar_t) == 2);
3125 CONFIGURE_STATIC_ASSERT((wchar_t)-1 > (wchar_t) 0)],
3126 ac_cv_have_usable_wchar_option_v2="yes",
3127 ac_cv_have_usable_wchar_option_v2="no")])
3129 if test "$ac_cv_have_usable_wchar_option_v2" = "yes"; then
3130 AC_DEFINE(HAVE_CPP_2BYTE_WCHAR_T)
3131 HAVE_CPP_2BYTE_WCHAR_T=1
3132 WCHAR_CFLAGS="-fshort-wchar"
3133 else
3134 CXXFLAGS=$_SAVE_CXXFLAGS
3135 fi
3136 fi
3138 AC_LANG_C
3140 dnl Check for .hidden assembler directive and visibility attribute.
3141 dnl Borrowed from glibc configure.in
3142 dnl ===============================================================
3143 if test "$GNU_CC"; then
3144 AC_CACHE_CHECK(for visibility(hidden) attribute,
3145 ac_cv_visibility_hidden,
3146 [cat > conftest.c <<EOF
3147 int foo __attribute__ ((visibility ("hidden"))) = 1;
3148 EOF
3149 ac_cv_visibility_hidden=no
3150 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3151 if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
3152 ac_cv_visibility_hidden=yes
3153 fi
3154 fi
3155 rm -f conftest.[cs]
3156 ])
3157 if test "$ac_cv_visibility_hidden" = "yes"; then
3158 AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
3160 AC_CACHE_CHECK(for visibility(default) attribute,
3161 ac_cv_visibility_default,
3162 [cat > conftest.c <<EOF
3163 int foo __attribute__ ((visibility ("default"))) = 1;
3164 EOF
3165 ac_cv_visibility_default=no
3166 if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3167 if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
3168 ac_cv_visibility_default=yes
3169 fi
3170 fi
3171 rm -f conftest.[cs]
3172 ])
3173 if test "$ac_cv_visibility_default" = "yes"; then
3174 AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
3176 AC_CACHE_CHECK(for visibility pragma support,
3177 ac_cv_visibility_pragma,
3178 [cat > conftest.c <<EOF
3179 #pragma GCC visibility push(hidden)
3180 int foo_hidden = 1;
3181 #pragma GCC visibility push(default)
3182 int foo_default = 1;
3183 EOF
3184 ac_cv_visibility_pragma=no
3185 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
3186 if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
3187 if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
3188 ac_cv_visibility_pragma=yes
3189 fi
3190 fi
3191 fi
3192 rm -f conftest.[cs]
3193 ])
3194 if test "$ac_cv_visibility_pragma" = "yes"; then
3195 AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
3196 ac_cv_have_visibility_class_bug,
3197 [cat > conftest.c <<EOF
3198 #pragma GCC visibility push(hidden)
3199 struct __attribute__ ((visibility ("default"))) TestStruct {
3200 static void Init();
3201 };
3202 __attribute__ ((visibility ("default"))) void TestFunc() {
3203 TestStruct::Init();
3204 }
3205 EOF
3206 ac_cv_have_visibility_class_bug=no
3207 if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
3208 ac_cv_have_visibility_class_bug=yes
3209 else
3210 if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
3211 ac_cv_have_visibility_class_bug=yes
3212 fi
3213 fi
3214 rm -rf conftest.{c,S}
3215 ])
3217 AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
3218 ac_cv_have_visibility_builtin_bug,
3219 [cat > conftest.c <<EOF
3220 #pragma GCC visibility push(hidden)
3221 #pragma GCC visibility push(default)
3222 #include <string.h>
3223 #pragma GCC visibility pop
3225 __attribute__ ((visibility ("default"))) void Func() {
3226 char c[[100]];
3227 memset(c, 0, sizeof(c));
3228 }
3229 EOF
3230 ac_cv_have_visibility_builtin_bug=no
3231 if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
3232 ac_cv_have_visibility_builtin_bug=yes
3233 else
3234 if test `grep -c "@PLT" conftest.S` = 0; then
3235 ac_cv_visibility_builtin_bug=yes
3236 fi
3237 fi
3238 rm -f conftest.{c,S}
3239 ])
3240 if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
3241 "$ac_cv_have_visibility_class_bug" = "no"; then
3242 VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(topsrcdir)/config/gcc_hidden.h'
3243 WRAP_SYSTEM_INCLUDES=1
3244 STL_FLAGS='-I$(DIST)/stl_wrappers'
3245 WRAP_STL_INCLUDES=1
3246 else
3247 VISIBILITY_FLAGS='-fvisibility=hidden'
3248 fi # have visibility pragma bug
3249 fi # have visibility pragma
3250 fi # have visibility(default) attribute
3251 fi # have visibility(hidden) attribute
3252 fi # GNU_CC
3254 # visibility hidden flag for Sun Studio on Solaris
3255 if test "$SOLARIS_SUNPRO_CC"; then
3256 VISIBILITY_FLAGS='-xldscope=hidden'
3257 fi # Sun Studio on Solaris
3259 AC_SUBST(WRAP_SYSTEM_INCLUDES)
3260 AC_SUBST(VISIBILITY_FLAGS)
3262 dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
3263 dnl ========================================================
3264 if test "$GNU_CC"; then
3265 CFLAGS_save="${CFLAGS}"
3266 CFLAGS="${CFLAGS} -Werror"
3267 AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
3268 ac_cv_force_align_arg_pointer,
3269 [AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
3270 [],
3271 ac_cv_force_align_arg_pointer="yes",
3272 ac_cv_force_align_arg_pointer="no")])
3273 CFLAGS="${CFLAGS_save}"
3274 if test "$ac_cv_force_align_arg_pointer" = "yes"; then
3275 HAVE_GCC_ALIGN_ARG_POINTER=1
3276 else
3277 HAVE_GCC_ALIGN_ARG_POINTER=
3278 fi
3279 fi
3280 AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
3282 dnl Checks for header files.
3283 dnl ========================================================
3284 AC_HEADER_DIRENT
3285 case "$target_os" in
3286 freebsd*)
3287 # for stuff like -lXshm
3288 CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
3289 ;;
3290 esac
3291 AC_CHECK_HEADERS(sys/byteorder.h compat.h getopt.h)
3292 AC_CHECK_HEADERS(sys/bitypes.h memory.h unistd.h)
3293 AC_CHECK_HEADERS(gnu/libc-version.h nl_types.h)
3294 AC_CHECK_HEADERS(malloc.h)
3295 AC_CHECK_HEADERS(X11/XKBlib.h)
3296 AC_CHECK_HEADERS(io.h)
3298 dnl These are all the places some variant of statfs can be hiding.
3299 AC_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
3301 dnl Quota support
3302 AC_CHECK_HEADERS(sys/quota.h)
3303 AC_CHECK_HEADERS(linux/quota.h)
3305 dnl Try for MMX support
3306 dnl NB - later gcc versions require -mmmx for this header to be successfully
3307 dnl included (or another option which implies it, such as -march=pentium-mmx)
3308 AC_CHECK_HEADERS(mmintrin.h)
3310 dnl Check whether the compiler supports the new-style C++ standard
3311 dnl library headers (i.e. <new>) or needs the old "new.h"
3312 AC_LANG_CPLUSPLUS
3313 NEW_H=new.h
3314 AC_CHECK_HEADER(new, [NEW_H=new])
3315 AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
3316 AC_LANG_C
3318 AC_ARG_ENABLE(dtrace,
3319 [ --enable-dtrace build with dtrace support if available (default=no)],
3320 [enable_dtrace="yes"],)
3321 if test "x$enable_dtrace" = "xyes"; then
3322 AC_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
3323 if test -n "$HAVE_DTRACE"; then
3324 AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
3325 else
3326 AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
3327 fi
3328 fi
3329 AC_SUBST(HAVE_DTRACE)
3331 case $target in
3332 *-aix4.3*|*-aix5*)
3333 ;;
3334 *)
3335 AC_CHECK_HEADERS(sys/cdefs.h)
3336 ;;
3337 esac
3339 dnl Checks for libraries.
3340 dnl ========================================================
3341 case $target in
3342 *-hpux11.*)
3343 ;;
3344 *)
3345 AC_CHECK_LIB(c_r, gethostbyname_r)
3346 ;;
3347 esac
3349 dnl We don't want to link with libdl even if it's present on OS X, since
3350 dnl it's not used and not part of the default installation.
3351 dnl The same goes for BeOS. OS/2 has dlfcn in libc.
3352 dnl We don't want to link against libm or libpthread on Darwin since
3353 dnl they both are just symlinks to libSystem and explicitly linking
3354 dnl against libSystem causes issues when debugging (see bug 299601).
3355 case $target in
3356 *-darwin*)
3357 ;;
3358 *-beos*)
3359 ;;
3360 *-os2*)
3361 ;;
3362 *)
3363 AC_CHECK_LIB(m, atan)
3364 AC_CHECK_LIB(dl, dlopen,
3365 AC_CHECK_HEADER(dlfcn.h,
3366 LIBS="-ldl $LIBS"
3367 AC_DEFINE(HAVE_LIBDL)))
3368 ;;
3369 esac
3371 _SAVE_CFLAGS="$CFLAGS"
3372 CFLAGS="$CFLAGS -D_GNU_SOURCE"
3373 AC_CHECK_FUNCS(dladdr)
3374 CFLAGS="$_SAVE_CFLAGS"
3376 if test ! "$GNU_CXX"; then
3378 case $target in
3379 *-aix*)
3380 AC_CHECK_LIB(C_r, demangle)
3381 ;;
3382 *)
3383 AC_CHECK_LIB(C, demangle)
3384 ;;
3385 esac
3386 fi
3388 dnl OS/2 has socket in libc.
3389 case $target in
3390 *-os2*)
3391 ;;
3392 *)
3393 AC_CHECK_LIB(socket, socket)
3394 esac
3396 dnl ========================================================
3397 dnl Check whether we can compile code for Core Text
3398 dnl (available on Mac OS X 10.5 or later)
3399 dnl ========================================================
3400 case "$target" in
3401 *-darwin*)
3402 AC_MSG_CHECKING([for Core Text])
3403 AC_TRY_COMPILE([#include <ApplicationServices/ApplicationServices.h>],
3404 [CTLineRef lineRef;],
3405 ac_cv_have_core_text="yes",
3406 ac_cv_have_core_text="no")
3407 AC_MSG_RESULT([$ac_cv_have_core_text])
3409 if test "$ac_cv_have_core_text" = "no"; then
3410 AC_MSG_ERROR([Core Text is required (available on Mac OS X 10.5 or later).])
3411 fi
3412 ;;
3413 esac
3415 XLDFLAGS="$X_LIBS"
3416 XLIBS="$X_EXTRA_LIBS"
3418 dnl ========================================================
3419 dnl Checks for X libraries.
3420 dnl Ordering is important.
3421 dnl Xt is dependent upon SM as of X11R6
3422 dnl ========================================================
3423 if test "$no_x" = "yes"; then
3424 AC_DEFINE(NO_X11)
3425 else
3426 AC_DEFINE_UNQUOTED(FUNCPROTO,15)
3427 XLIBS="-lX11 $XLIBS"
3428 _SAVE_LDFLAGS="$LDFLAGS"
3429 LDFLAGS="$XLDFLAGS $LDFLAGS"
3430 AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
3431 [MISSING_X="$MISSING_X -lX11"], $XLIBS)
3432 AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
3433 [MISSING_X="$MISSING_X -lXext"], $XLIBS)
3435 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
3436 unset ac_cv_lib_Xt_XtFree
3437 AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
3438 AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
3439 AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
3440 [MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
3441 ])
3443 # AIX needs the motif library linked before libXt to prevent
3444 # crashes in plugins linked against Motif - Bug #98892
3445 case "${target_os}" in
3446 aix*)
3447 XT_LIBS="-lXm $XT_LIBS"
3448 ;;
3449 esac
3451 dnl ========================================================
3452 dnl = Check for XShm
3453 dnl ========================================================
3454 AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
3455 $XLIBS $XEXT_LIBS)
3456 AC_CHECK_HEADER(X11/extensions/XShm.h)
3457 if test "$ac_cv_header_X11_extensions_XShm_h" = "yes" &&
3458 test -n "$_HAVE_XSHM_XEXT"; then
3459 AC_DEFINE(HAVE_XSHM)
3460 fi
3462 dnl ========================================================
3463 dnl = Check for XIE
3464 dnl ========================================================
3465 AC_CHECK_LIB(XIE, XieFloGeometry, [MOZ_XIE_LIBS="-lXIE"],,
3466 $XLIBS $XEXT_LIBS)
3467 AC_CHECK_HEADER(X11/extensions/XIElib.h)
3469 if test "$MOZ_XIE_LIBS"; then
3470 dnl ====================================================
3471 dnl = If XIE is present and is desired, turn it on
3472 dnl ====================================================
3473 case $target in
3474 *-hpux*)
3475 ;;
3476 *)
3477 HAVE_XIE=1
3478 ;;
3479 esac
3480 fi
3482 LDFLAGS="$_SAVE_LDFLAGS"
3484 dnl ========================================================
3485 dnl = Check for freetype2 and its functionality
3486 dnl ========================================================
3487 AC_CHECK_FT2(6.1.0, [_HAVE_FREETYPE2=1], [_HAVE_FREETYPE2=])
3489 if test "$_HAVE_FREETYPE2"; then
3490 _SAVE_LIBS="$LIBS"
3491 _SAVE_CFLAGS="$CFLAGS"
3492 LIBS="$LIBS $FT2_LIBS"
3493 CFLAGS="$CFLAGS $FT2_CFLAGS"
3495 AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
3496 ac_cv_member_FT_Bitmap_Size_y_ppem,
3497 [AC_TRY_COMPILE([#include <ft2build.h>
3498 #include FT_FREETYPE_H],
3499 [FT_Bitmap_Size s;
3500 if (sizeof s.y_ppem) return 0;
3501 return 1],
3502 ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
3503 ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
3504 if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
3505 HAVE_FT_BITMAP_SIZE_Y_PPEM=1
3506 else
3507 HAVE_FT_BITMAP_SIZE_Y_PPEM=0
3508 fi
3509 AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
3510 $HAVE_FT_BITMAP_SIZE_Y_PPEM,
3511 [FT_Bitmap_Size structure includes y_ppem field])
3513 AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size)
3515 LIBS="$_SAVE_LIBS"
3516 CFLAGS="$_SAVE_CFLAGS"
3517 fi
3519 fi # $no_x
3521 AC_SUBST(XCFLAGS)
3522 AC_SUBST(XLDFLAGS)
3523 AC_SUBST(XLIBS)
3524 AC_SUBST(XEXT_LIBS)
3525 AC_SUBST(XT_LIBS)
3527 AC_MSG_CHECKING(for ARM SIMD support in compiler)
3528 AC_TRY_COMPILE([],
3529 [asm("uqadd8 r1, r1, r2");],
3530 result="yes", result="no")
3531 AC_MSG_RESULT("$result")
3532 if test "$result" = "yes"; then
3533 AC_DEFINE(HAVE_ARM_SIMD)
3534 HAVE_ARM_SIMD=1
3535 fi
3536 AC_SUBST(HAVE_ARM_SIMD)
3538 AC_MSG_CHECKING(for ARM NEON support in compiler)
3539 _SAVE_CFLAGS="$CFLAGS"
3540 if test "$GNU_CC"; then
3541 # gcc needs -mfpu=neon to recognize NEON instructions
3542 CFLAGS="$CFLAGS -mfpu=neon -mfloat-abi=softfp"
3543 fi
3544 AC_TRY_COMPILE([],
3545 [asm("vadd.i8 d0, d0, d0");],
3546 result="yes", result="no")
3547 AC_MSG_RESULT("$result")
3548 if test "$result" = "yes"; then
3549 AC_DEFINE(HAVE_ARM_NEON)
3550 HAVE_ARM_NEON=1
3551 fi
3552 CFLAGS="$_SAVE_CFLAGS"
3553 AC_SUBST(HAVE_ARM_NEON)
3555 dnl ========================================================
3556 dnl = pthread support
3557 dnl = Start by checking whether the system support pthreads
3558 dnl ========================================================
3559 case "$target_os" in
3560 darwin*)
3561 USE_PTHREADS=1
3562 ;;
3563 *)
3564 MOZ_CHECK_PTHREADS(pthreads,
3565 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
3566 MOZ_CHECK_PTHREADS(pthread,
3567 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
3568 MOZ_CHECK_PTHREADS(c_r,
3569 USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
3570 MOZ_CHECK_PTHREADS(c,
3571 USE_PTHREADS=1
3572 )
3573 )
3574 )
3575 )
3576 ;;
3577 esac
3579 dnl ========================================================
3580 dnl Check the command line for --with-pthreads
3581 dnl ========================================================
3582 MOZ_ARG_WITH_BOOL(pthreads,
3583 [ --with-pthreads Force use of system pthread library with NSPR ],
3584 [ if test "$USE_PTHREADS"x = x; then
3585 AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
3586 fi],
3587 USE_PTHREADS=
3588 _PTHREAD_LDFLAGS=
3589 )
3591 dnl ========================================================
3592 dnl Do the platform specific pthread hackery
3593 dnl ========================================================
3594 if test "$USE_PTHREADS"x != x
3595 then
3596 dnl
3597 dnl See if -pthread is supported.
3598 dnl
3599 rm -f conftest*
3600 ac_cv_have_dash_pthread=no
3601 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
3602 echo 'int main() { return 0; }' | cat > conftest.c
3603 ${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
3604 if test $? -eq 0; then
3605 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3606 ac_cv_have_dash_pthread=yes
3607 case "$target_os" in
3608 freebsd*)
3609 # Freebsd doesn't use -pthread for compiles, it uses them for linking
3610 ;;
3611 *)
3612 CFLAGS="$CFLAGS -pthread"
3613 CXXFLAGS="$CXXFLAGS -pthread"
3614 ;;
3615 esac
3616 fi
3617 fi
3618 rm -f conftest*
3619 AC_MSG_RESULT($ac_cv_have_dash_pthread)
3621 dnl
3622 dnl See if -pthreads is supported.
3623 dnl
3624 ac_cv_have_dash_pthreads=no
3625 if test "$ac_cv_have_dash_pthread" = "no"; then
3626 AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
3627 echo 'int main() { return 0; }' | cat > conftest.c
3628 ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
3629 if test $? -eq 0; then
3630 if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
3631 ac_cv_have_dash_pthreads=yes
3632 CFLAGS="$CFLAGS -pthreads"
3633 CXXFLAGS="$CXXFLAGS -pthreads"
3634 fi
3635 fi
3636 rm -f conftest*
3637 AC_MSG_RESULT($ac_cv_have_dash_pthreads)
3638 fi
3640 case "$target" in
3641 *-*-freebsd*)
3642 AC_DEFINE(_REENTRANT)
3643 AC_DEFINE(_THREAD_SAFE)
3644 dnl -pthread links in -lc_r, so don't specify it explicitly.
3645 if test "$ac_cv_have_dash_pthread" = "yes"; then
3646 _PTHREAD_LDFLAGS="-pthread"
3647 else
3648 _PTHREAD_LDFLAGS="-lc_r"
3649 fi
3650 ;;
3652 *-*-openbsd*|*-*-bsdi*)
3653 AC_DEFINE(_REENTRANT)
3654 AC_DEFINE(_THREAD_SAFE)
3655 dnl -pthread links in -lc_r, so don't specify it explicitly.
3656 if test "$ac_cv_have_dash_pthread" = "yes"; then
3657 _PTHREAD_LDFLAGS="-pthread"
3658 fi
3659 ;;
3661 *-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
3662 AC_DEFINE(_REENTRANT)
3663 ;;
3665 *-*-nto*)
3666 AC_DEFINE(_REENTRANT)
3667 ;;
3669 *-aix4.3*|*-aix5*)
3670 AC_DEFINE(_REENTRANT)
3671 ;;
3673 *-hpux11.*)
3674 AC_DEFINE(_REENTRANT)
3675 ;;
3677 alpha*-*-osf*)
3678 AC_DEFINE(_REENTRANT)
3679 ;;
3681 *-*-solaris*)
3682 AC_DEFINE(_REENTRANT)
3683 if test "$SOLARIS_SUNPRO_CC"; then
3684 CFLAGS="$CFLAGS -mt"
3685 CXXFLAGS="$CXXFLAGS -mt"
3686 fi
3687 ;;
3688 esac
3689 LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
3690 fi
3692 dnl ========================================================
3693 dnl See if mmap sees writes
3694 dnl For cross compiling, just define it as no, which is a safe default
3695 dnl ========================================================
3696 AC_MSG_CHECKING(whether mmap() sees write()s)
3698 changequote(,)
3699 mmap_test_prog='
3700 #include <stdlib.h>
3701 #include <unistd.h>
3702 #include <sys/mman.h>
3703 #include <sys/types.h>
3704 #include <sys/stat.h>
3705 #include <fcntl.h>
3707 char fname[] = "conftest.file";
3708 char zbuff[1024]; /* Fractional page is probably worst case */
3710 int main() {
3711 char *map;
3712 int fd;
3713 int i;
3714 unlink(fname);
3715 fd = open(fname, O_RDWR | O_CREAT, 0660);
3716 if(fd<0) return 1;
3717 unlink(fname);
3718 write(fd, zbuff, sizeof(zbuff));
3719 lseek(fd, 0, SEEK_SET);
3720 map = (char*)mmap(0, sizeof(zbuff), PROT_READ, MAP_SHARED, fd, 0);
3721 if(map==(char*)-1) return 2;
3722 for(i=0; fname[i]; i++) {
3723 int rc = write(fd, &fname[i], 1);
3724 if(map[i]!=fname[i]) return 4;
3725 }
3726 return 0;
3727 }
3728 '
3729 changequote([,])
3731 AC_TRY_RUN($mmap_test_prog , result="yes", result="no", result="yes")
3733 AC_MSG_RESULT("$result")
3735 if test "$result" = "no"; then
3736 AC_DEFINE(MMAP_MISSES_WRITES)
3737 fi
3740 dnl Checks for library functions.
3741 dnl ========================================================
3742 AC_PROG_GCC_TRADITIONAL
3743 AC_FUNC_MEMCMP
3744 AC_CHECK_FUNCS(random strerror lchown fchmod snprintf statvfs memmove rint stat64 lstat64 truncate64 statvfs64 setbuf isatty)
3745 AC_CHECK_FUNCS(flockfile getpagesize)
3746 AC_CHECK_FUNCS(localtime_r strtok_r)
3748 dnl check for clock_gettime(), the CLOCK_MONOTONIC clock, and -lrt
3749 _SAVE_LDFLAGS=$LDFLAGS
3750 LDFLAGS="$LDFLAGS -lrt"
3751 AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC) and -lrt,
3752 ac_cv_have_clock_monotonic,
3753 [AC_TRY_LINK([#include <time.h>],
3754 [ struct timespec ts;
3755 clock_gettime(CLOCK_MONOTONIC, &ts); ],
3756 ac_cv_have_clock_monotonic=yes,
3757 ac_cv_have_clock_monotonic=no)])
3758 LDFLAGS=$_SAVE_LDFLAGS
3759 if test "$ac_cv_have_clock_monotonic" = "yes"; then
3760 HAVE_CLOCK_MONOTONIC=1
3761 REALTIME_LIBS=-lrt
3762 AC_DEFINE(HAVE_CLOCK_MONOTONIC)
3763 AC_SUBST(HAVE_CLOCK_MONOTONIC)
3764 AC_SUBST(REALTIME_LIBS)
3765 fi
3767 dnl check for wcrtomb/mbrtowc
3768 dnl =======================================================================
3769 if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
3770 AC_LANG_SAVE
3771 AC_LANG_CPLUSPLUS
3772 AC_CACHE_CHECK(for wcrtomb,
3773 ac_cv_have_wcrtomb,
3774 [AC_TRY_LINK([#include <wchar.h>],
3775 [mbstate_t ps={0};wcrtomb(0,'f',&ps);],
3776 ac_cv_have_wcrtomb="yes",
3777 ac_cv_have_wcrtomb="no")])
3778 if test "$ac_cv_have_wcrtomb" = "yes"; then
3779 AC_DEFINE(HAVE_WCRTOMB)
3780 fi
3781 AC_CACHE_CHECK(for mbrtowc,
3782 ac_cv_have_mbrtowc,
3783 [AC_TRY_LINK([#include <wchar.h>],
3784 [mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
3785 ac_cv_have_mbrtowc="yes",
3786 ac_cv_have_mbrtowc="no")])
3787 if test "$ac_cv_have_mbrtowc" = "yes"; then
3788 AC_DEFINE(HAVE_MBRTOWC)
3789 fi
3790 AC_LANG_RESTORE
3791 fi
3793 AC_CACHE_CHECK(
3794 [for res_ninit()],
3795 ac_cv_func_res_ninit,
3796 [AC_TRY_LINK([
3797 #ifdef linux
3798 #define _BSD_SOURCE 1
3799 #endif
3800 #include <resolv.h>
3801 ],
3802 [int foo = res_ninit(&_res);],
3803 [ac_cv_func_res_ninit=yes],
3804 [ac_cv_func_res_ninit=no])
3805 ])
3807 if test "$ac_cv_func_res_ninit" = "yes"; then
3808 AC_DEFINE(HAVE_RES_NINIT)
3809 dnl must add the link line we do something as foolish as this... dougt
3810 dnl else
3811 dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
3812 dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
3813 fi
3815 AC_LANG_CPLUSPLUS
3816 AC_CACHE_CHECK(
3817 [for gnu_get_libc_version()],
3818 ac_cv_func_gnu_get_libc_version,
3819 [AC_TRY_LINK([
3820 #ifdef HAVE_GNU_LIBC_VERSION_H
3821 #include <gnu/libc-version.h>
3822 #endif
3823 ],
3824 [const char *glibc_version = gnu_get_libc_version();],
3825 [ac_cv_func_gnu_get_libc_version=yes],
3826 [ac_cv_func_gnu_get_libc_version=no]
3827 )]
3828 )
3830 if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
3831 AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
3832 fi
3834 case $target_os in
3835 os2*|msvc*|mks*|cygwin*|mingw*|darwin*|wince*|winmo*|beos*)
3836 ;;
3837 *)
3839 AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
3840 AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
3841 AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
3842 _SAVE_LIBS=$LIBS
3843 LIBS="$LIBS $_ICONV_LIBS"
3844 AC_CACHE_CHECK(
3845 [for iconv()],
3846 ac_cv_func_iconv,
3847 [AC_TRY_LINK([
3848 #include <stdlib.h>
3849 #include <iconv.h>
3850 ],
3851 [
3852 iconv_t h = iconv_open("", "");
3853 iconv(h, NULL, NULL, NULL, NULL);
3854 iconv_close(h);
3855 ],
3856 [ac_cv_func_iconv=yes],
3857 [ac_cv_func_iconv=no]
3858 )]
3859 )
3860 if test "$ac_cv_func_iconv" = "yes"; then
3861 AC_DEFINE(HAVE_ICONV)
3862 DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
3863 LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
3864 LIBICONV="$_ICONV_LIBS"
3865 AC_CACHE_CHECK(
3866 [for iconv() with const input],
3867 ac_cv_func_const_iconv,
3868 [AC_TRY_COMPILE([
3869 #include <stdlib.h>
3870 #include <iconv.h>
3871 ],
3872 [
3873 const char *input = "testing";
3874 iconv_t h = iconv_open("", "");
3875 iconv(h, &input, NULL, NULL, NULL);
3876 iconv_close(h);
3877 ],
3878 [ac_cv_func_const_iconv=yes],
3879 [ac_cv_func_const_iconv=no]
3880 )]
3881 )
3882 if test "$ac_cv_func_const_iconv" = "yes"; then
3883 AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
3884 fi
3885 fi
3886 LIBS=$_SAVE_LIBS
3888 ;;
3889 esac
3891 AM_LANGINFO_CODESET
3893 AC_LANG_C
3895 dnl **********************
3896 dnl *** va_copy checks ***
3897 dnl **********************
3898 dnl we currently check for all three va_copy possibilities, so we get
3899 dnl all results in config.log for bug reports.
3900 AC_MSG_CHECKING(for an implementation of va_copy())
3901 AC_CACHE_VAL(ac_cv_va_copy,[
3902 AC_TRY_RUN([
3903 #include <stdarg.h>
3904 void f (int i, ...) {
3905 va_list args1, args2;
3906 va_start (args1, i);
3907 va_copy (args2, args1);
3908 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3909 exit (1);
3910 va_end (args1); va_end (args2);
3911 }
3912 int main() { f (0, 42); return 0; }],
3913 ac_cv_va_copy=yes,
3914 ac_cv_va_copy=no,
3915 ac_cv_va_copy=no
3916 )
3917 ])
3918 AC_MSG_RESULT($ac_cv_va_copy)
3919 AC_MSG_CHECKING(for an implementation of __va_copy())
3920 AC_CACHE_VAL(ac_cv___va_copy,[
3921 AC_TRY_RUN([
3922 #include <stdarg.h>
3923 void f (int i, ...) {
3924 va_list args1, args2;
3925 va_start (args1, i);
3926 __va_copy (args2, args1);
3927 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3928 exit (1);
3929 va_end (args1); va_end (args2);
3930 }
3931 int main() { f (0, 42); return 0; }],
3932 ac_cv___va_copy=yes,
3933 ac_cv___va_copy=no,
3934 ac_cv___va_copy=no
3935 )
3936 ])
3937 AC_MSG_RESULT($ac_cv___va_copy)
3938 AC_MSG_CHECKING(whether va_lists can be copied by value)
3939 AC_CACHE_VAL(ac_cv_va_val_copy,[
3940 AC_TRY_RUN([
3941 #include <stdarg.h>
3942 void f (int i, ...) {
3943 va_list args1, args2;
3944 va_start (args1, i);
3945 args2 = args1;
3946 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
3947 exit (1);
3948 va_end (args1); va_end (args2);
3949 }
3950 int main() { f (0, 42); return 0; }],
3951 ac_cv_va_val_copy=yes,
3952 ac_cv_va_val_copy=no,
3953 ac_cv_va_val_copy=yes
3954 )
3955 ])
3956 if test "x$ac_cv_va_copy" = "xyes"; then
3957 AC_DEFINE(VA_COPY, va_copy)
3958 AC_DEFINE(HAVE_VA_COPY)
3959 elif test "x$ac_cv___va_copy" = "xyes"; then
3960 AC_DEFINE(VA_COPY, __va_copy)
3961 AC_DEFINE(HAVE_VA_COPY)
3962 fi
3964 if test "x$ac_cv_va_val_copy" = "xno"; then
3965 AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
3966 fi
3967 AC_MSG_RESULT($ac_cv_va_val_copy)
3969 dnl Check for dll-challenged libc's.
3970 dnl This check is apparently only needed for Linux.
3971 case "$target" in
3972 *-linux*)
3973 dnl ===================================================================
3974 _curdir=`pwd`
3975 export _curdir
3976 rm -rf conftest* _conftest
3977 mkdir _conftest
3978 cat >> conftest.C <<\EOF
3979 #include <stdio.h>
3980 #include <link.h>
3981 #include <dlfcn.h>
3982 #ifdef _dl_loaded
3983 void __dump_link_map(void) {
3984 struct link_map *map = _dl_loaded;
3985 while (NULL != map) {printf("0x%08x %s\n", map->l_addr, map->l_name); map = map->l_next;}
3986 }
3987 int main() {
3988 dlopen("./conftest1.so",RTLD_LAZY);
3989 dlopen("./../_conftest/conftest1.so",RTLD_LAZY);
3990 dlopen("CURDIR/_conftest/conftest1.so",RTLD_LAZY);
3991 dlopen("CURDIR/_conftest/../_conftest/conftest1.so",RTLD_LAZY);
3992 __dump_link_map();
3993 }
3994 #else
3995 /* _dl_loaded isn't defined, so this should be either a libc5 (glibc1) system, or a glibc2 system that doesn't have the multiple load bug (i.e., RH6.0).*/
3996 int main() { printf("./conftest1.so\n"); }
3997 #endif
3998 EOF
4000 $PERL -p -i -e "s/CURDIR/\$ENV{_curdir}/g;" conftest.C
4002 cat >> conftest1.C <<\EOF
4003 #include <stdio.h>
4004 void foo(void) {printf("foo in dll called\n");}
4005 EOF
4006 ${CXX-g++} -fPIC -c -g conftest1.C
4007 ${CXX-g++} -shared -Wl,-h -Wl,conftest1.so -o conftest1.so conftest1.o
4008 ${CXX-g++} -g conftest.C -o conftest -ldl
4009 cp -f conftest1.so conftest _conftest
4010 cd _conftest
4011 if test `./conftest | grep conftest1.so | wc -l` -gt 1
4012 then
4013 echo
4014 echo "*** Your libc has a bug that can result in loading the same dynamic"
4015 echo "*** library multiple times. This bug is known to be fixed in glibc-2.0.7-32"
4016 echo "*** or later. However, if you choose not to upgrade, the only effect"
4017 echo "*** will be excessive memory usage at runtime."
4018 echo
4019 fi
4020 cd ${_curdir}
4021 rm -rf conftest* _conftest
4022 dnl ===================================================================
4023 ;;
4024 esac
4026 dnl ===================================================================
4027 dnl ========================================================
4028 dnl Put your C++ language/feature checks below
4029 dnl ========================================================
4030 AC_LANG_CPLUSPLUS
4032 ARM_ABI_PREFIX=
4033 HAVE_GCC3_ABI=
4034 if test "$GNU_CC"; then
4035 if test "$CPU_ARCH" = "arm" ; then
4036 AC_CACHE_CHECK(for ARM EABI,
4037 ac_cv_gcc_arm_eabi,
4038 [AC_TRY_COMPILE([],
4039 [
4040 #if defined(__ARM_EABI__)
4041 return 0;
4042 #else
4043 #error Not ARM EABI.
4044 #endif
4045 ],
4046 ac_cv_gcc_arm_eabi="yes",
4047 ac_cv_gcc_arm_eabi="no")])
4048 if test "$ac_cv_gcc_arm_eabi" = "yes"; then
4049 HAVE_ARM_EABI=1
4050 ARM_ABI_PREFIX=eabi-
4051 else
4052 ARM_ABI_PREFIX=oabi-
4053 fi
4054 fi
4056 AC_CACHE_CHECK(for gcc 3.0 ABI,
4057 ac_cv_gcc_three_abi,
4058 [AC_TRY_COMPILE([],
4059 [
4060 #if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100 /* G++ V3 ABI */
4061 return 0;
4062 #else
4063 #error Not gcc3.
4064 #endif
4065 ],
4066 ac_cv_gcc_three_abi="yes",
4067 ac_cv_gcc_three_abi="no")])
4068 if test "$ac_cv_gcc_three_abi" = "yes"; then
4069 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
4070 HAVE_GCC3_ABI=1
4071 else
4072 TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc2}"
4073 fi
4074 fi
4075 AC_SUBST(HAVE_GCC3_ABI)
4078 AC_CACHE_CHECK(for C++ \"explicit\" keyword,
4079 ac_cv_cpp_explicit,
4080 [AC_TRY_COMPILE(class X {
4081 public: explicit X(int i) : i_(i) {}
4082 private: int i_;
4083 };,
4084 X x(3);,
4085 ac_cv_cpp_explicit=yes,
4086 ac_cv_cpp_explicit=no)])
4087 if test "$ac_cv_cpp_explicit" = yes ; then
4088 AC_DEFINE(HAVE_CPP_EXPLICIT)
4089 fi
4091 AC_CACHE_CHECK(for C++ \"typename\" keyword,
4092 ac_cv_cpp_typename,
4093 [AC_TRY_COMPILE(class param {
4094 public:
4095 typedef unsigned long num_type;
4096 };
4098 template <class T> class tplt {
4099 public:
4100 typedef typename T::num_type t_num_type;
4101 t_num_type foo(typename T::num_type num) {
4102 return num;
4103 }
4104 };,
4105 tplt<param> A;
4106 A.foo(0);,
4107 ac_cv_cpp_typename=yes,
4108 ac_cv_cpp_typename=no)])
4109 if test "$ac_cv_cpp_typename" = yes ; then
4110 AC_DEFINE(HAVE_CPP_TYPENAME)
4111 fi
4113 dnl Check for support of modern template specialization syntax
4114 dnl Test code and requirement from scc@netscape.com.
4115 dnl Autoconf cut-and-paste job by waterson@netscape.com
4116 AC_CACHE_CHECK(for modern C++ template specialization syntax support,
4117 ac_cv_cpp_modern_specialize_template_syntax,
4118 [AC_TRY_COMPILE(template <class T> struct X { int a; };
4119 class Y {};
4120 template <> struct X<Y> { double a; };,
4121 X<int> int_x;
4122 X<Y> y_x;,
4123 ac_cv_cpp_modern_specialize_template_syntax=yes,
4124 ac_cv_cpp_modern_specialize_template_syntax=no)])
4125 if test "$ac_cv_cpp_modern_specialize_template_syntax" = yes ; then
4126 AC_DEFINE(HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX)
4127 fi
4130 dnl Some compilers support only full specialization, and some don't.
4131 AC_CACHE_CHECK(whether partial template specialization works,
4132 ac_cv_cpp_partial_specialization,
4133 [AC_TRY_COMPILE(template <class T> class Foo {};
4134 template <class T> class Foo<T*> {};,
4135 return 0;,
4136 ac_cv_cpp_partial_specialization=yes,
4137 ac_cv_cpp_partial_specialization=no)])
4138 if test "$ac_cv_cpp_partial_specialization" = yes ; then
4139 AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
4140 fi
4142 dnl Some compilers have limited support for operators with templates;
4143 dnl specifically, it is necessary to define derived operators when a base
4144 dnl class's operator declaration should suffice.
4145 AC_CACHE_CHECK(whether operators must be re-defined for templates derived from templates,
4146 ac_cv_need_derived_template_operators,
4147 [AC_TRY_COMPILE([template <class T> class Base { };
4148 template <class T>
4149 Base<T> operator+(const Base<T>& lhs, const Base<T>& rhs) { return lhs; }
4150 template <class T> class Derived : public Base<T> { };],
4151 [Derived<char> a, b;
4152 Base<char> c = a + b;
4153 return 0;],
4154 ac_cv_need_derived_template_operators=no,
4155 ac_cv_need_derived_template_operators=yes)])
4156 if test "$ac_cv_need_derived_template_operators" = yes ; then
4157 AC_DEFINE(NEED_CPP_DERIVED_TEMPLATE_OPERATORS)
4158 fi
4161 dnl Some compilers have trouble detecting that a template class
4162 dnl that derives from another template is actually an instance
4163 dnl of the base class. This test checks for that.
4164 AC_CACHE_CHECK(whether we need to cast a derived template to pass as its base class,
4165 ac_cv_need_cpp_template_cast_to_base,
4166 [AC_TRY_COMPILE([template <class T> class Base { };
4167 template <class T> class Derived : public Base<T> { };
4168 template <class T> int foo(const Base<T>&) { return 0; }],
4169 [Derived<char> bar; return foo(bar);],
4170 ac_cv_need_cpp_template_cast_to_base=no,
4171 ac_cv_need_cpp_template_cast_to_base=yes)])
4172 if test "$ac_cv_need_cpp_template_cast_to_base" = yes ; then
4173 AC_DEFINE(NEED_CPP_TEMPLATE_CAST_TO_BASE)
4174 fi
4176 dnl Some compilers have trouble resolving the ambiguity between two
4177 dnl functions whose arguments differ only by cv-qualifications.
4178 AC_CACHE_CHECK(whether the compiler can resolve const ambiguities for templates,
4179 ac_cv_can_resolve_const_ambiguity,
4180 [AC_TRY_COMPILE([
4181 template <class T> class ptrClass {
4182 public: T* ptr;
4183 };
4185 template <class T> T* a(ptrClass<T> *arg) {
4186 return arg->ptr;
4187 }
4189 template <class T>
4190 const T* a(const ptrClass<T> *arg) {
4191 return arg->ptr;
4192 }
4193 ],
4194 [ ptrClass<int> i;
4195 a(&i); ],
4196 ac_cv_can_resolve_const_ambiguity=yes,
4197 ac_cv_can_resolve_const_ambiguity=no)])
4198 if test "$ac_cv_can_resolve_const_ambiguity" = no ; then
4199 AC_DEFINE(CANT_RESOLVE_CPP_CONST_AMBIGUITY)
4200 fi
4202 dnl
4203 dnl We don't do exceptions on unix. The only reason this used to be here
4204 dnl is that mozilla/xpcom/tests/TestCOMPtr.cpp has a test which uses
4205 dnl exceptions. But, we turn exceptions off by default and this test breaks.
4206 dnl So im commenting this out until someone writes some artificial
4207 dnl intelligence to detect not only if the compiler has exceptions, but if
4208 dnl they are enabled as well.
4209 dnl
4210 dnl AC_CACHE_CHECK(for C++ \"exceptions\",
4211 dnl ac_cv_cpp_exceptions,
4212 dnl [AC_TRY_COMPILE(class X { public: X() {} };
4213 dnl static void F() { throw X(); },
4214 dnl try { F(); } catch(X & e) { },
4215 dnl ac_cv_cpp_exceptions=yes,
4216 dnl ac_cv_cpp_exceptions=no)])
4217 dnl if test $ac_cv_cpp_exceptions = yes ; then
4218 dnl AC_DEFINE(HAVE_CPP_EXCEPTIONS)
4219 dnl fi
4221 dnl Some compilers have marginal |using| support; for example, gcc-2.7.2.3
4222 dnl supports it well enough to allow us to use it to change access, but not
4223 dnl to resolve ambiguity. The next two tests determine how well the |using|
4224 dnl keyword is supported.
4225 dnl
4226 dnl Check to see if we can change access with |using|. Test both a
4227 dnl legal and an illegal example.
4228 AC_CACHE_CHECK(whether the C++ \"using\" keyword can change access,
4229 ac_cv_cpp_access_changing_using2,
4230 [AC_TRY_COMPILE(
4231 class A { protected: int foo() { return 0; } };
4232 class B : public A { public: using A::foo; };,
4233 B b; return b.foo();,
4234 [AC_TRY_COMPILE(
4235 class A { public: int foo() { return 1; } };
4236 class B : public A { private: using A::foo; };,
4237 B b; return b.foo();,
4238 ac_cv_cpp_access_changing_using2=no,
4239 ac_cv_cpp_access_changing_using2=yes)],
4240 ac_cv_cpp_access_changing_using2=no)])
4241 if test "$ac_cv_cpp_access_changing_using2" = yes ; then
4242 AC_DEFINE(HAVE_CPP_ACCESS_CHANGING_USING)
4243 fi
4245 dnl Check to see if we can resolve ambiguity with |using|.
4246 AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
4247 ac_cv_cpp_ambiguity_resolving_using,
4248 [AC_TRY_COMPILE(class X {
4249 public: int go(const X&) {return 3;}
4250 int jo(const X&) {return 3;}
4251 };
4252 class Y : public X {
4253 public: int go(int) {return 2;}
4254 int jo(int) {return 2;}
4255 using X::jo;
4256 private: using X::go;
4257 };,
4258 X x; Y y; y.jo(x);,
4259 ac_cv_cpp_ambiguity_resolving_using=yes,
4260 ac_cv_cpp_ambiguity_resolving_using=no)])
4261 if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
4262 AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
4263 fi
4265 dnl Check to see if the |std| namespace is supported. If so, we'll want
4266 dnl to qualify any standard library calls with "std::" to ensure that
4267 dnl those functions can be resolved.
4268 AC_CACHE_CHECK(for \"std::\" namespace,
4269 ac_cv_cpp_namespace_std,
4270 [AC_TRY_COMPILE([#include <algorithm>],
4271 [return std::min(0, 1);],
4272 ac_cv_cpp_namespace_std=yes,
4273 ac_cv_cpp_namespace_std=no)])
4274 if test "$ac_cv_cpp_namespace_std" = yes ; then
4275 AC_DEFINE(HAVE_CPP_NAMESPACE_STD)
4276 fi
4278 dnl Older compilers are overly ambitious with respect to using the standard
4279 dnl template library's |operator!=()| when |operator==()| is defined. In
4280 dnl which case, defining |operator!=()| in addition to |operator==()| causes
4281 dnl ambiguity at compile-time. This test checks for that case.
4282 AC_CACHE_CHECK(whether standard template operator!=() is ambiguous,
4283 ac_cv_cpp_unambiguous_std_notequal,
4284 [AC_TRY_COMPILE([#include <algorithm>
4285 struct T1 {};
4286 int operator==(const T1&, const T1&) { return 0; }
4287 int operator!=(const T1&, const T1&) { return 0; }],
4288 [T1 a,b; return a != b;],
4289 ac_cv_cpp_unambiguous_std_notequal=unambiguous,
4290 ac_cv_cpp_unambiguous_std_notequal=ambiguous)])
4291 if test "$ac_cv_cpp_unambiguous_std_notequal" = unambiguous ; then
4292 AC_DEFINE(HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL)
4293 fi
4296 AC_CACHE_CHECK(for C++ reinterpret_cast,
4297 ac_cv_cpp_reinterpret_cast,
4298 [AC_TRY_COMPILE(struct X { int i; };
4299 struct Y { int i; };,
4300 X x; X*const z = &x;Y*y = reinterpret_cast<Y*>(z);,
4301 ac_cv_cpp_reinterpret_cast=yes,
4302 ac_cv_cpp_reinterpret_cast=no)])
4303 if test "$ac_cv_cpp_reinterpret_cast" = yes ; then
4304 AC_DEFINE(HAVE_CPP_NEW_CASTS)
4305 fi
4307 dnl See if a dynamic_cast to void* gives the most derived object.
4308 AC_CACHE_CHECK(for C++ dynamic_cast to void*,
4309 ac_cv_cpp_dynamic_cast_void_ptr,
4310 [AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
4311 class Y { int j; public: virtual ~Y() { } };
4312 class Z : public X, public Y { int k; };
4314 int main() {
4315 Z mdo;
4316 X *subx = (X*)&mdo;
4317 Y *suby = (Y*)&mdo;
4318 return !((((void*)&mdo != (void*)subx) &&
4319 ((void*)&mdo == dynamic_cast<void*>(subx))) ||
4320 (((void*)&mdo != (void*)suby) &&
4321 ((void*)&mdo == dynamic_cast<void*>(suby))));
4322 }],
4323 ac_cv_cpp_dynamic_cast_void_ptr=yes,
4324 ac_cv_cpp_dynamic_cast_void_ptr=no,
4325 ac_cv_cpp_dynamic_cast_void_ptr=no)])
4326 if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
4327 AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
4328 fi
4331 dnl note that this one is reversed - if the test fails, then
4332 dnl we require implementations of unused virtual methods. Which
4333 dnl really blows because it means we'll have useless vtable
4334 dnl bloat.
4335 AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
4336 ac_cv_cpp_unused_required,
4337 [AC_TRY_LINK(class X {private: virtual void never_called();};,
4338 X x;,
4339 ac_cv_cpp_unused_required=no,
4340 ac_cv_cpp_unused_required=yes)])
4341 if test "$ac_cv_cpp_unused_required" = yes ; then
4342 AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
4343 fi
4346 dnl Some compilers have trouble comparing a constant reference to a templatized
4347 dnl class to zero, and require an explicit operator==() to be defined that takes
4348 dnl an int. This test separates the strong from the weak.
4350 AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
4351 ac_cv_trouble_comparing_to_zero,
4352 [AC_TRY_COMPILE([#include <algorithm>
4353 template <class T> class Foo {};
4354 class T2;
4355 template <class T> int operator==(const T2*, const T&) { return 0; }
4356 template <class T> int operator!=(const T2*, const T&) { return 0; }],
4357 [Foo<int> f; return (0 != f);],
4358 ac_cv_trouble_comparing_to_zero=no,
4359 ac_cv_trouble_comparing_to_zero=yes)])
4360 if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
4361 AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
4362 fi
4364 # try harder, when checking for __thread support, see bug 521750 comment #33 and below
4365 _SAVE_LDFLAGS=$LDFLAGS
4366 LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS"
4367 AC_CACHE_CHECK(for __thread keyword for TLS variables,
4368 ac_cv_thread_keyword,
4369 [AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
4370 [return tlsIsMainThread;],
4371 ac_cv_thread_keyword=yes,
4372 ac_cv_thread_keyword=no)])
4373 LDFLAGS=$_SAVE_LDFLAGS
4374 if test "$ac_cv_thread_keyword" = yes; then
4375 # mips builds fail with TLS variables because of a binutils bug.
4376 # See bug 528687
4377 case "${target}" in
4378 mips*-*)
4379 :
4380 ;;
4381 *-android*)
4382 :
4383 ;;
4384 *)
4385 AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
4386 ;;
4387 esac
4388 fi
4390 dnl Check for the existence of various allocation headers/functions
4392 MALLOC_H=
4393 AC_CHECK_HEADER(malloc.h, [MALLOC_H=malloc.h])
4394 if test "$MALLOC_H" = ""; then
4395 AC_CHECK_HEADER(malloc/malloc.h, [MALLOC_H=malloc/malloc.h])
4396 if test "$MALLOC_H" = ""; then
4397 AC_CHECK_HEADER(sys/malloc.h, [MALLOC_H=sys/malloc.h])
4398 fi
4399 fi
4400 if test "$MALLOC_H" != ""; then
4401 AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
4402 fi
4404 MOZ_ALLOCATING_FUNCS="strndup posix_memalign memalign valloc"
4405 AC_CHECK_FUNCS(strndup posix_memalign memalign valloc)
4407 dnl See if compiler supports some gcc-style attributes
4409 AC_CACHE_CHECK(for __attribute__((always_inline)),
4410 ac_cv_attribute_always_inline,
4411 [AC_TRY_COMPILE([],
4412 [inline void f(void) __attribute__((always_inline));],
4413 ac_cv_attribute_always_inline=yes,
4414 ac_cv_attribute_always_inline=no)])
4416 AC_CACHE_CHECK(for __attribute__((malloc)),
4417 ac_cv_attribute_malloc,
4418 [AC_TRY_COMPILE([],
4419 [void* f(int) __attribute__((malloc));],
4420 ac_cv_attribute_malloc=yes,
4421 ac_cv_attribute_malloc=no)])
4423 AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
4424 ac_cv_attribute_warn_unused,
4425 [AC_TRY_COMPILE([],
4426 [int f(void) __attribute__((warn_unused_result));],
4427 ac_cv_attribute_warn_unused=yes,
4428 ac_cv_attribute_warn_unused=no)])
4430 AC_CACHE_CHECK(for __attribute__((noreturn)),
4431 ac_cv_attribute_noreturn,
4432 [AC_TRY_COMPILE([],
4433 [void f(void) __attribute__((noreturn));],
4434 ac_cv_attribute_noreturn=yes,
4435 ac_cv_attribute_noreturn=no)])
4437 dnl End of C++ language/feature checks
4438 AC_LANG_C
4440 dnl ========================================================
4441 dnl = Internationalization checks
4442 dnl ========================================================
4443 dnl
4444 dnl Internationalization and Locale support is different
4445 dnl on various UNIX platforms. Checks for specific i18n
4446 dnl features go here.
4448 dnl check for LC_MESSAGES
4449 AC_CACHE_CHECK(for LC_MESSAGES,
4450 ac_cv_i18n_lc_messages,
4451 [AC_TRY_COMPILE([#include <locale.h>],
4452 [int category = LC_MESSAGES;],
4453 ac_cv_i18n_lc_messages=yes,
4454 ac_cv_i18n_lc_messages=no)])
4455 if test "$ac_cv_i18n_lc_messages" = yes; then
4456 AC_DEFINE(HAVE_I18N_LC_MESSAGES)
4457 fi
4459 AC_HAVE_FUNCS(localeconv)
4461 fi # SKIP_COMPILER_CHECKS
4463 TARGET_XPCOM_ABI=
4464 if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
4465 TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
4466 fi
4468 dnl Mozilla specific options
4469 dnl ========================================================
4470 dnl The macros used for command line options
4471 dnl are defined in build/autoconf/altoptions.m4.
4473 dnl If the compiler supports these attributes, define them as
4474 dnl convenience macros.
4475 if test "$ac_cv_attribute_always_inline" = yes ; then
4476 AC_DEFINE(NS_ALWAYS_INLINE, [__attribute__((always_inline))])
4477 else
4478 AC_DEFINE(NS_ALWAYS_INLINE,)
4479 fi
4481 if test "$ac_cv_attribute_malloc" = yes ; then
4482 AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
4483 else
4484 AC_DEFINE(NS_ATTR_MALLOC,)
4485 fi
4487 if test "$ac_cv_attribute_warn_unused" = yes ; then
4488 AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
4489 else
4490 AC_DEFINE(NS_WARN_UNUSED_RESULT,)
4491 fi
4493 if test "$ac_cv_attribute_noreturn" = yes ; then
4494 AC_DEFINE(NS_NORETURN, [__attribute__((noreturn))])
4495 else
4496 AC_DEFINE(NS_NORETURN,)
4497 fi
4499 dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
4500 dnl features that Windows actually does support.
4502 if test -n "$SKIP_COMPILER_CHECKS"; then
4503 dnl Windows has malloc.h
4504 AC_DEFINE(MALLOC_H, [<malloc.h>])
4505 AC_DEFINE(HAVE_FORCEINLINE)
4506 AC_DEFINE(HAVE_LOCALECONV)
4507 fi # SKIP_COMPILER_CHECKS
4509 dnl ========================================================
4510 dnl =
4511 dnl = Check for external package dependencies
4512 dnl =
4513 dnl ========================================================
4514 MOZ_ARG_HEADER(External Packages)
4516 MOZ_ENABLE_LIBXUL=1
4518 MOZ_ARG_WITH_STRING(libxul-sdk,
4519 [ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
4520 LIBXUL_SDK_DIR=$withval)
4522 if test "$LIBXUL_SDK_DIR" = "yes"; then
4523 AC_MSG_ERROR([--with-libxul-sdk must specify a path])
4524 elif test -n "$LIBXUL_SDK_DIR" -a "$LIBXUL_SDK_DIR" != "no"; then
4525 LIBXUL_SDK=`cd "$LIBXUL_SDK_DIR" && pwd`
4527 if test ! -f "$LIBXUL_SDK/include/xpcom-config.h"; then
4528 AC_MSG_ERROR([$LIBXUL_SDK/include/xpcom-config.h doesn't exist])
4529 fi
4531 MOZ_ENABLE_LIBXUL=1
4532 fi
4533 AC_SUBST(LIBXUL_SDK)
4535 if test -n "$LIBXUL_SDK"; then
4536 LIBXUL_DIST="$LIBXUL_SDK"
4537 else
4538 LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
4539 fi
4540 AC_SUBST(LIBXUL_DIST)
4542 SYSTEM_LIBXUL=
4544 MOZ_ARG_WITH_BOOL(system-libxul,
4545 [ --with-system-libxul Use system installed libxul SDK],
4546 SYSTEM_LIBXUL=1)
4548 if test -n "$SYSTEM_LIBXUL" && test -z "$MOZ_ENABLE_LIBXUL"; then
4549 AC_MSG_ERROR([--with-system-libxul needs --with-libxul-sdk])
4550 fi
4552 dnl ========================================================
4553 dnl = If NSPR was not detected in the system,
4554 dnl = use the one in the source tree (mozilla/nsprpub)
4555 dnl ========================================================
4556 MOZ_ARG_WITH_BOOL(system-nspr,
4557 [ --with-system-nspr Use system installed NSPR],
4558 _USE_SYSTEM_NSPR=1 )
4560 if test -n "$_USE_SYSTEM_NSPR"; then
4561 AM_PATH_NSPR(4.8.0, [MOZ_NATIVE_NSPR=1], [MOZ_NATIVE_NSPR=])
4562 fi
4564 if test -n "$MOZ_NATIVE_NSPR"; then
4565 _SAVE_CFLAGS=$CFLAGS
4566 CFLAGS="$CFLAGS $NSPR_CFLAGS"
4567 AC_TRY_COMPILE([#include "prtypes.h"],
4568 [#ifndef PR_STATIC_ASSERT
4569 #error PR_STATIC_ASSERT not defined or requires including prlog.h
4570 #endif],
4571 [MOZ_NATIVE_NSPR=1],
4572 AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT or including prtypes.h does not provide it]))
4573 CFLAGS=$_SAVE_CFLAGS
4574 else
4575 if test "$OS_ARCH" = "WINCE"; then
4576 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
4577 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
4578 elif test "$OS_ARCH" = "WINNT"; then
4579 NSPR_CFLAGS="-I${LIBXUL_DIST}/include/nspr"
4580 if test -n "$GNU_CC"; then
4581 NSPR_LIBS="-L${LIBXUL_DIST}/lib -lnspr${NSPR_VERSION} -lplc${NSPR_VERSION} -lplds${NSPR_VERSION}"
4582 else
4583 NSPR_LIBS="${LIBXUL_DIST}/lib/nspr${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plc${NSPR_VERSION}.lib ${LIBXUL_DIST}/lib/plds${NSPR_VERSION}.lib "
4584 fi
4585 else
4586 NSPR_CFLAGS='`$(LIBXUL_DIST)/bin/nspr-config --prefix='${LIBXUL_DIST}' --includedir='${LIBXUL_DIST}'/include/nspr --cflags`'
4587 NSPR_LIBS='`$(LIBXUL_DIST)/bin/nspr-config --prefix='${LIBXUL_DIST}' --libdir='${LIBXUL_DIST}'/lib --libs`'
4588 fi
4589 fi
4591 dnl system libevent Support
4592 dnl ========================================================
4593 MOZ_ARG_WITH_STRING(system-libevent,
4594 [ --with-system-libevent=[PFX]
4595 Use system libevent [installed at prefix PFX]],
4596 LIBEVENT_DIR=$withval)
4598 _SAVE_CFLAGS=$CFLAGS
4599 _SAVE_LDFLAGS=$LDFLAGS
4600 _SAVE_LIBS=$LIBS
4601 if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
4602 MOZ_NATIVE_LIBEVENT=
4603 else
4604 if test "${LIBEVENT_DIR}" = "yes"; then
4605 LIBEVENT_DIR=/usr
4606 fi
4607 CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
4608 LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
4609 AC_CHECK_HEADER(event.h,
4610 [if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
4611 AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
4612 fi],
4613 AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
4614 AC_CHECK_LIB(event, event_init,
4615 [MOZ_NATIVE_LIBEVENT=1
4616 MOZ_LIBEVENT_INCLUDES="${LIBEVENT_DIR}/include"
4617 MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
4618 [MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_INCLUDES= MOZ_LIBEVENT_LIBS=])
4619 fi
4620 CFLAGS=$_SAVE_CFLAGS
4621 LDFLAGS=$_SAVE_LDFLAGS
4622 LIBS=$_SAVE_LIBS
4624 AC_SUBST(MOZ_NATIVE_LIBEVENT)
4625 AC_SUBST(MOZ_LIBEVENT_INCLUDES)
4626 AC_SUBST(MOZ_LIBEVENT_LIBS)
4628 dnl ========================================================
4629 dnl = If NSS was not detected in the system,
4630 dnl = use the one in the source tree (mozilla/security/nss)
4631 dnl ========================================================
4633 MOZ_ARG_WITH_BOOL(system-nss,
4634 [ --with-system-nss Use system installed NSS],
4635 _USE_SYSTEM_NSS=1 )
4637 if test -n "$_USE_SYSTEM_NSS"; then
4638 AM_PATH_NSS(3.12.6, [MOZ_NATIVE_NSS=1], [MOZ_NATIVE_NSS=])
4639 fi
4641 if test -n "$MOZ_NATIVE_NSS"; then
4642 NSS_LIBS="$NSS_LIBS -lcrmf"
4643 else
4644 NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
4645 NSS_DEP_LIBS="\
4646 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
4647 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)smime$NSS_VERSION\$(DLL_SUFFIX) \
4648 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)ssl$NSS_VERSION\$(DLL_SUFFIX) \
4649 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nss$NSS_VERSION\$(DLL_SUFFIX) \
4650 \$(LIBXUL_DIST)/lib/\$(DLL_PREFIX)nssutil$NSS_VERSION\$(DLL_SUFFIX)"
4652 if test -z "$GNU_CC" && test "$OS_ARCH" = "WINNT" -o "$OS_ARCH" = "WINCE" -o "$OS_ARCH" = "OS2"; then
4653 NSS_LIBS="\
4654 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
4655 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
4656 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
4657 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
4658 \$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
4659 else
4660 NSS_LIBS='$(LIBS_DIR)'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
4661 fi
4662 fi
4664 if test -z "$SKIP_LIBRARY_CHECKS"; then
4665 dnl system JPEG support
4666 dnl ========================================================
4667 MOZ_ARG_WITH_STRING(system-jpeg,
4668 [ --with-system-jpeg[=PFX]
4669 Use system libjpeg [installed at prefix PFX]],
4670 JPEG_DIR=$withval)
4672 _SAVE_CFLAGS=$CFLAGS
4673 _SAVE_LDFLAGS=$LDFLAGS
4674 _SAVE_LIBS=$LIBS
4675 if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
4676 CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
4677 LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
4678 fi
4679 if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
4680 SYSTEM_JPEG=
4681 else
4682 AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [SYSTEM_JPEG=1 JPEG_LIBS="-ljpeg $JPEG_LIBS"], SYSTEM_JPEG=, $JPEG_LIBS)
4683 fi
4685 if test "$SYSTEM_JPEG" = 1; then
4686 LIBS="$JPEG_LIBS $LIBS"
4687 AC_TRY_COMPILE([ #include <stdio.h>
4688 #include <sys/types.h>
4689 #include <jpeglib.h> ],
4690 [ #if JPEG_LIB_VERSION < $MOZJPEG
4691 #error "Insufficient JPEG library version ($MOZJPEG required)."
4692 #endif ],
4693 SYSTEM_JPEG=1,
4694 [SYSTEM_JPEG= JPEG_CFLAGS= JPEG_LIBS=])
4695 fi
4696 CFLAGS=$_SAVE_CFLAGS
4697 LDFLAGS=$_SAVE_LDFLAGS
4698 LIBS=$_SAVE_LIBS
4700 if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$SYSTEM_JPEG" = 1; then
4701 JPEG_CFLAGS="-I${JPEG_DIR}/include"
4702 JPEG_LIBS="-L${JPEG_DIR}/lib ${JPEG_LIBS}"
4703 fi
4705 dnl system ZLIB support
4706 dnl ========================================================
4707 MOZ_ARG_WITH_STRING(system-zlib,
4708 [ --with-system-zlib[=PFX]
4709 Use system libz [installed at prefix PFX]],
4710 ZLIB_DIR=$withval)
4712 _SAVE_CFLAGS=$CFLAGS
4713 _SAVE_LDFLAGS=$LDFLAGS
4714 _SAVE_LIBS=$LIBS
4715 if test -n "${ZLIB_DIR}" -a "${ZLIB_DIR}" != "yes"; then
4716 CFLAGS="-I${ZLIB_DIR}/include $CFLAGS"
4717 LDFLAGS="-L${ZLIB_DIR}/lib $LDFLAGS"
4718 fi
4719 if test -z "$ZLIB_DIR" -o "$ZLIB_DIR" = no; then
4720 SYSTEM_ZLIB=
4721 else
4722 AC_CHECK_LIB(z, gzread, [SYSTEM_ZLIB=1 ZLIB_LIBS="-lz $ZLIB_LIBS"],
4723 [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=], $ZLIB_LIBS)
4724 fi
4725 if test "$SYSTEM_ZLIB" = 1; then
4726 LIBS="$ZLIB_LIBS $LIBS"
4727 AC_TRY_COMPILE([ #include <stdio.h>
4728 #include <string.h>
4729 #include <zlib.h> ],
4730 [ #if ZLIB_VERNUM < $MOZZLIB
4731 #error "Insufficient zlib version ($MOZZLIB required)."
4732 #endif ],
4733 SYSTEM_ZLIB=1,
4734 [SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=])
4735 fi
4736 CFLAGS=$_SAVE_CFLAGS
4737 LDFLAGS=$_SAVE_LDFLAGS
4738 LIBS=$_SAVE_LIBS
4740 if test "${ZLIB_DIR}" -a -d "${ZLIB_DIR}" -a "$SYSTEM_ZLIB" = 1; then
4741 ZLIB_CFLAGS="-I${ZLIB_DIR}/include"
4742 ZLIB_LIBS="-L${ZLIB_DIR}/lib ${ZLIB_LIBS}"
4743 fi
4745 dnl system BZIP2 Support
4746 dnl ========================================================
4747 MOZ_ARG_WITH_STRING(system-bz2,
4748 [ --with-system-bz2[=PFX]
4749 Use system libbz2 [installed at prefix PFX]],
4750 BZ2_DIR=$withval)
4752 _SAVE_CFLAGS=$CFLAGS
4753 _SAVE_LDFLAGS=$LDFLAGS
4754 _SAVE_LIBS=$LIBS
4755 if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
4756 CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
4757 LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
4758 fi
4759 if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
4760 SYSTEM_BZ2=
4761 else
4762 AC_CHECK_LIB(bz2, BZ2_bzread, [SYSTEM_BZ2=1 BZ2_LIBS="-lbz2"],
4763 [SYSTEM_BZ2= BZ2_CFLAGS= BZ2_LIBS=])
4764 fi
4765 CFLAGS=$_SAVE_CFLAGS
4766 LDFLAGS=$_SAVE_LDFLAGS
4767 LIBS=$_SAVE_LIBS
4769 if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$SYSTEM_BZ2" = 1; then
4770 BZ2_CFLAGS="-I${BZ2_DIR}/include"
4771 BZ2_LIBS="-L${BZ2_DIR}/lib ${BZ2_LIBS}"
4772 fi
4774 dnl system PNG Support
4775 dnl ========================================================
4776 MOZ_ARG_WITH_STRING(system-png,
4777 [ --with-system-png[=PFX]
4778 Use system libpng [installed at prefix PFX]],
4779 PNG_DIR=$withval)
4781 _SAVE_CFLAGS=$CFLAGS
4782 _SAVE_LDFLAGS=$LDFLAGS
4783 _SAVE_LIBS=$LIBS
4784 CFLAGS="$ZLIB_CFLAGS $CFLAGS"
4785 LDFLAGS="$ZLIB_LIBS -lz $LDFLAGS"
4786 if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
4787 CFLAGS="-I${PNG_DIR}/include $CFLAGS"
4788 LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
4789 fi
4790 if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
4791 SYSTEM_PNG=
4792 else
4793 _SAVE_PNG_LIBS=$PNG_LIBS
4794 AC_CHECK_LIB(png, png_get_valid, [SYSTEM_PNG=1 PNG_LIBS="-lpng $PNG_LIBS"],
4795 AC_MSG_ERROR([--with-system-png requested but no working libpng found]),
4796 $PNG_LIBS)
4797 AC_CHECK_LIB(png, png_get_acTL, ,
4798 AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]),
4799 $_SAVE_PNG_LIBS)
4800 fi
4801 if test "$SYSTEM_PNG" = 1; then
4802 LIBS="$PNG_LIBS $LIBS"
4803 AC_TRY_COMPILE([ #include <stdio.h>
4804 #include <sys/types.h>
4805 #include <png.h> ],
4806 [ #if PNG_LIBPNG_VER < $MOZPNG
4807 #error "Insufficient libpng version ($MOZPNG required)."
4808 #endif
4809 #ifndef PNG_UINT_31_MAX
4810 #error "Insufficient libpng version."
4811 #endif ],
4812 SYSTEM_PNG=1,
4813 AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
4814 fi
4815 CFLAGS=$_SAVE_CFLAGS
4816 LDFLAGS=$_SAVE_LDFLAGS
4817 LIBS=$_SAVE_LIBS
4819 if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$SYSTEM_PNG" = 1; then
4820 PNG_CFLAGS="-I${PNG_DIR}/include"
4821 PNG_LIBS="-L${PNG_DIR}/lib ${PNG_LIBS}"
4822 fi
4824 fi # SKIP_LIBRARY_CHECKS
4826 dnl system HunSpell Support
4827 dnl ========================================================
4828 MOZ_ARG_ENABLE_BOOL(system-hunspell,
4829 [ --enable-system-hunspell
4830 Use system hunspell (located with pkgconfig)],
4831 SYSTEM_HUNSPELL=1 )
4833 if test -n "$SYSTEM_HUNSPELL"; then
4834 PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
4835 fi
4837 AC_SUBST(SYSTEM_HUNSPELL)
4839 dnl ========================================================
4840 dnl Java SDK support
4841 dnl ========================================================
4842 JAVA_INCLUDE_PATH=
4843 MOZ_ARG_WITH_STRING(java-include-path,
4844 [ --with-java-include-path=dir
4845 Location of Java SDK headers],
4846 JAVA_INCLUDE_PATH=$withval)
4848 JAVA_BIN_PATH=
4849 MOZ_ARG_WITH_STRING(java-bin-path,
4850 [ --with-java-bin-path=dir
4851 Location of Java binaries (java, javac, jar)],
4852 JAVA_BIN_PATH=$withval)
4854 dnl ========================================================
4855 dnl =
4856 dnl = Application
4857 dnl =
4858 dnl ========================================================
4860 MOZ_ARG_HEADER(Application)
4862 BUILD_STATIC_LIBS=
4863 ENABLE_TESTS=1
4864 MOZ_ACTIVEX_SCRIPTING_SUPPORT=
4865 MOZ_BRANDING_DIRECTORY=
4866 MOZ_OFFICIAL_BRANDING=
4867 MOZ_FEEDS=1
4868 MOZ_IMG_DECODERS_DEFAULT="png gif jpeg bmp icon"
4869 MOZ_IMG_ENCODERS_DEFAULT="png jpeg"
4870 MOZ_INSTALLER=1
4871 MOZ_IPC=1
4872 MOZ_JAVAXPCOM=
4873 MOZ_JSDEBUGGER=1
4874 MOZ_JSLOADER=1
4875 MOZ_MATHML=1
4876 MOZ_MORK=
4877 MOZ_MORKREADER=1
4878 MOZ_AUTH_EXTENSION=1
4879 MOZ_NO_ACTIVEX_SUPPORT=1
4880 MOZ_NO_INSPECTOR_APIS=
4881 MOZ_NO_FAST_LOAD=
4882 MOZ_OGG=1
4883 MOZ_SYDNEYAUDIO=
4884 MOZ_VORBIS=
4885 MOZ_WAVE=1
4886 MOZ_MEDIA=
4887 MOZ_WEBM=1
4888 VPX_AS=
4889 VPX_ASFLAGS=
4890 VPX_X86_ASM=
4891 MOZ_PANGO=1
4892 MOZ_PERMISSIONS=1
4893 MOZ_PLACES=1
4894 MOZ_PLAINTEXT_EDITOR_ONLY=
4895 MOZ_PLUGINS=1
4896 MOZ_PREF_EXTENSIONS=1
4897 MOZ_PROFILELOCKING=1
4898 MOZ_PSM=1
4899 MOZ_RDF=1
4900 MOZ_REFLOW_PERF=
4901 MOZ_SAFE_BROWSING=
4902 MOZ_FASTSTART=
4903 MOZ_HELP_VIEWER=
4904 MOZ_SPELLCHECK=1
4905 MOZ_SPLASHSCREEN=
4906 MOZ_STORAGE=1
4907 MOZ_SVG=1
4908 MOZ_THUMB2=
4909 MOZ_TIMELINE=
4910 MOZ_TOOLKIT_SEARCH=1
4911 MOZ_UI_LOCALE=en-US
4912 MOZ_UNIVERSALCHARDET=1
4913 MOZ_URL_CLASSIFIER=
4914 MOZ_USE_NATIVE_UCONV=
4915 MOZ_VIEW_SOURCE=1
4916 MOZ_XSLT_STANDALONE=
4917 MOZ_XTF=1
4918 MOZ_XUL=1
4919 MOZ_ZIPWRITER=1
4920 NS_PRINTING=1
4921 NSS_DISABLE_DBM=
4922 NECKO_WIFI=1
4923 NECKO_COOKIES=1
4924 NECKO_DISK_CACHE=1
4925 NECKO_PROTOCOLS_DEFAULT="about data file ftp http res viewsource"
4926 USE_ARM_KUSER=
4927 BUILD_CTYPES=1
4928 XPC_IDISPATCH_SUPPORT=
4931 case "$target_os" in
4932 darwin*|*wince*|*winmo*)
4933 ACCESSIBILITY=
4934 ;;
4935 *)
4936 ACCESSIBILITY=1
4937 ;;
4938 esac
4940 case "$target_os" in
4941 msvc*|mks*|cygwin*|mingw*)
4942 NS_ENABLE_TSF=1
4943 if test -z "$GNU_CC"; then
4944 if test "$MOZ_WINSDK_TARGETVER" -lt "06000000"; then
4945 NS_ENABLE_TSF=
4946 fi
4947 fi
4948 if test -n "$NS_ENABLE_TSF"; then
4949 AC_DEFINE(NS_ENABLE_TSF)
4950 fi
4951 ;;
4952 esac
4954 case "${target}" in
4955 arm-android-eabi)
4956 NSS_DISABLE_DBM=1
4957 USE_ARM_KUSER=1
4958 MOZ_INSTALLER=
4959 MOZ_CRASHREPORTER=
4960 NS_PRINTING=
4961 NECKO_WIFI=
4962 MOZ_THUMB2=1
4963 MOZ_THEME_FASTSTRIPE=1
4964 MOZ_TREE_FREETYPE=1
4965 MOZ_MEMORY=1
4966 ;;
4967 esac
4969 MOZ_ARG_ENABLE_STRING(application,
4970 [ --enable-application=APP
4971 Options include:
4972 browser (Firefox)
4973 xulrunner
4974 content/xslt (Standalone Transformiix XSLT)
4975 netwerk (Standalone Necko)
4976 tools/update-packaging (AUS-related packaging tools)
4977 standalone (use this for standalone
4978 xpcom/xpconnect or to manually drive a build)],
4979 [ MOZ_BUILD_APP=$enableval ] )
4981 MOZ_ARG_WITH_STRING(xulrunner-stub-name,
4982 [ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
4983 XULRUNNER_STUB_NAME=$withval)
4985 if test -z "$XULRUNNER_STUB_NAME"; then
4986 case "$target_os" in
4987 darwin*)
4988 XULRUNNER_STUB_NAME=xulrunner
4989 ;;
4990 *)
4991 XULRUNNER_STUB_NAME=xulrunner-stub
4992 esac
4993 fi
4994 AC_SUBST(XULRUNNER_STUB_NAME)
4996 if test -z "$MOZ_BUILD_APP"; then
4997 AC_MSG_ERROR([--enable-application=APP was not specified and is required.])
4998 else
4999 # We have a valid application only if it has a build.mk file in its top
5000 # directory.
5001 if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
5002 AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
5003 fi
5004 fi
5006 # Allow the application to influence configure with a confvars.sh script.
5008 AC_MSG_CHECKING([if app-specific confvars.sh exists])
5009 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
5010 AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
5011 . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
5012 else
5013 AC_MSG_RESULT([no])
5014 fi
5016 # Now is a good time to test for logic errors, define mismatches, etc.
5017 case "$MOZ_BUILD_APP" in
5018 xulrunner)
5019 if test "$LIBXUL_SDK"; then
5020 AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
5021 fi
5022 ;;
5023 esac
5025 # Special cases where we need to AC_DEFINE something. Also a holdover for apps
5026 # that haven't made a confvars.sh yet. Don't add new stuff here, use
5027 # MOZ_BUILD_APP.
5028 case "$MOZ_BUILD_APP" in
5029 browser)
5030 AC_DEFINE(MOZ_PHOENIX)
5031 ;;
5033 xulrunner)
5034 AC_DEFINE(MOZ_XULRUNNER)
5035 ;;
5037 content/xslt)
5038 AC_DEFINE(TX_EXE)
5039 ;;
5041 standalone)
5042 MOZ_APP_NAME=mozilla
5043 MOZ_APP_DISPLAYNAME=Mozilla
5044 MOZ_APP_VERSION=$MOZILLA_VERSION
5045 ;;
5047 esac
5049 AC_SUBST(MOZ_BUILD_APP)
5050 AC_SUBST(MOZ_PHOENIX)
5051 AC_SUBST(MOZ_XULRUNNER)
5053 AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
5055 dnl ========================================================
5056 dnl =
5057 dnl = Toolkit Options
5058 dnl =
5059 dnl ========================================================
5060 MOZ_ARG_HEADER(Toolkit Options)
5062 dnl ========================================================
5063 dnl = Select the default toolkit
5064 dnl ========================================================
5065 MOZ_ARG_ENABLE_STRING(default-toolkit,
5066 [ --enable-default-toolkit=TK
5067 Select default toolkit
5068 Platform specific defaults:
5069 BeOS - cairo-beos
5070 Mac OS X - cairo-cocoa
5071 Neutrino/QNX - photon
5072 OS/2 - cairo-os2
5073 Win32/WinCE - cairo-windows
5074 Gtk2 with DirectFB - cairo-gtk2-dfb
5075 * - cairo-gtk2
5076 * - cairo-qt],
5077 [ _DEFAULT_TOOLKIT=$enableval ],
5078 [ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
5080 if test "$_DEFAULT_TOOLKIT" = "photon" \
5081 -o "$_DEFAULT_TOOLKIT" = "cairo-windows" \
5082 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
5083 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-dfb" \
5084 -o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
5085 -o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
5086 -o "$_DEFAULT_TOOLKIT" = "cairo-beos" \
5087 -o "$_DEFAULT_TOOLKIT" = "cairo-os2" \
5088 -o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
5089 -o "$_DEFAULT_TOOLKIT" = "cairo-android"
5090 then
5091 dnl nglayout only supports building with one toolkit,
5092 dnl so ignore everything after the first comma (",").
5093 MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
5094 else
5095 AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
5096 fi
5098 dnl ========================================================
5099 dnl = Enable the toolkit as needed =
5100 dnl ========================================================
5102 case "$MOZ_WIDGET_TOOLKIT" in
5103 photon)
5104 MOZ_ENABLE_PHOTON=1
5105 AC_DEFINE(MOZ_WIDGET_PHOTON)
5106 ;;
5108 cairo-windows)
5109 MOZ_WIDGET_TOOLKIT=windows
5110 MOZ_WEBGL=1
5111 case "${target}" in
5112 *-wince*)
5113 NS_PRINTING=
5114 ;;
5115 esac
5116 ;;
5118 cairo-gtk2|cairo-gtk2-x11)
5119 MOZ_WIDGET_TOOLKIT=gtk2
5120 MOZ_ENABLE_GTK2=1
5121 MOZ_ENABLE_XREMOTE=1
5122 MOZ_WEBGL=1
5123 MOZ_WEBGL_GLX=1
5125 AC_DEFINE(MOZ_X11)
5126 MOZ_X11=1
5127 USE_FC_FREETYPE=1
5129 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
5130 TK_LIBS='$(MOZ_GTK2_LIBS)'
5131 AC_DEFINE(MOZ_WIDGET_GTK2)
5132 ;;
5134 cairo-gtk2-dfb)
5135 MOZ_WIDGET_TOOLKIT=gtk2
5136 MOZ_ENABLE_GTK2=1
5137 MOZ_WEBGL=
5139 AC_DEFINE(MOZ_DFB)
5140 MOZ_DFB=1
5142 TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
5143 TK_LIBS='$(MOZ_GTK2_LIBS)'
5144 AC_DEFINE(MOZ_WIDGET_GTK2)
5145 if test "$no_x" != "yes"; then
5146 AC_MSG_WARN([Disabling X when DirectFB is specified.])
5147 no_x=yes
5148 fi
5149 ;;
5151 cairo-qt)
5152 MOZ_WIDGET_TOOLKIT=qt
5153 MOZ_ENABLE_QT=1
5154 MOZ_ENABLE_XREMOTE=1
5155 MOZ_WEBGL=1
5156 MOZ_WEBGL_GLX=1
5157 USE_ELF_DYNSTR_GC=
5158 NS_PRINTING=
5160 AC_DEFINE(MOZ_X11)
5161 MOZ_X11=1
5162 USE_FC_FREETYPE=1
5164 TK_CFLAGS='$(MOZ_QT_CFLAGS)'
5165 TK_LIBS='$(MOZ_QT_LIBS)'
5166 AC_DEFINE(MOZ_WIDGET_QT)
5167 ;;
5169 cairo-beos)
5170 MOZ_WIDGET_TOOLKIT=beos
5171 USE_FC_FREETYPE=1
5172 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS)'
5173 TK_LIBS='$(MOZ_CAIRO_LIBS)'
5174 ;;
5176 cairo-os2)
5177 MOZ_WIDGET_TOOLKIT=os2
5178 USE_FC_FREETYPE=1
5179 TK_CFLAGS='$(MOZ_CAIRO_CFLAGS)'
5180 TK_LIBS='$(MOZ_CAIRO_LIBS)'
5181 ;;
5183 cairo-cocoa)
5184 MOZ_WIDGET_TOOLKIT=cocoa
5185 AC_DEFINE(MOZ_WIDGET_COCOA)
5186 MOZ_USER_DIR="Mozilla"
5187 AC_DEFINE(XP_MACOSX)
5188 TK_LIBS='-framework QuartzCore -framework Carbon -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework AddressBook -framework OpenGL'
5189 TK_CFLAGS="-DNO_X11"
5190 LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
5191 CFLAGS="$CFLAGS $TK_CFLAGS"
5192 CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
5193 LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL'
5194 MOZ_FS_LAYOUT=bundle
5195 MOZ_WEBGL=1
5196 ;;
5198 cairo-android)
5199 AC_DEFINE(MOZ_WIDGET_ANDROID)
5200 MOZ_WIDGET_TOOLKIT=android
5201 MOZ_WEBGL=
5202 ;;
5204 esac
5206 if test "$MOZ_ENABLE_XREMOTE"; then
5207 AC_DEFINE(MOZ_ENABLE_XREMOTE)
5208 fi
5210 if test "$COMPILE_ENVIRONMENT"; then
5211 if test "$MOZ_ENABLE_GTK2"; then
5212 if test "$MOZ_X11"; then
5213 GDK_PACKAGES=gdk-x11-2.0
5214 elif test "$MOZ_DFB"; then
5215 PKG_CHECK_MODULES(MOZ_DFB, directfb >= 1.1.0)
5216 GDK_PACKAGES=directfb
5217 fi
5219 PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
5220 fi
5222 fi # COMPILE_ENVIRONMENT
5224 AC_SUBST(MOZ_FS_LAYOUT)
5226 dnl ========================================================
5227 dnl Use ARM userspace kernel helpers; tell NSPR to enable
5228 dnl their usage and use them in spidermonkey.
5229 dnl ========================================================
5230 MOZ_ARG_WITH_BOOL(arm-kuser,
5231 [ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
5232 USE_ARM_KUSER=1,)
5233 if test -n "$USE_ARM_KUSER"; then
5234 AC_DEFINE(USE_ARM_KUSER)
5235 fi
5237 dnl ========================================================
5238 dnl = startup-notification support module
5239 dnl ========================================================
5241 if test "$MOZ_ENABLE_GTK2"
5242 then
5243 MOZ_ENABLE_STARTUP_NOTIFICATION=
5245 MOZ_ARG_ENABLE_BOOL(startup-notification,
5246 [ --enable-startup-notification
5247 Enable startup-notification support (default: disabled) ],
5248 MOZ_ENABLE_STARTUP_NOTIFICATION=force,
5249 MOZ_ENABLE_STARTUP_NOTIFICATION=)
5250 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
5251 then
5252 PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
5253 libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
5254 [MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
5255 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
5256 then
5257 AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
5258 fi
5259 MOZ_ENABLE_STARTUP_NOTIFICATION=
5260 ])
5261 fi
5263 if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
5264 AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
5265 fi
5267 TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
5268 fi
5269 AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
5270 AC_SUBST(MOZ_STARTUP_NOTIFICATION_CFLAGS)
5271 AC_SUBST(MOZ_STARTUP_NOTIFICATION_LIBS)
5273 dnl ========================================================
5274 dnl = QT support
5275 dnl ========================================================
5276 if test "$MOZ_ENABLE_QT"
5277 then
5278 MOZ_ARG_WITH_STRING(qtdir,
5279 [ --with-qtdir=\$dir Specify Qt directory ],
5280 [ QTDIR=$withval])
5282 if test -z "$QTDIR"; then
5283 PKG_CHECK_MODULES(MOZ_QT, QtGui QtNetwork QtCore QtOpenGL)
5284 AC_CHECK_PROGS(HOST_MOC, moc, "")
5285 else
5286 MOZ_QT_LIBS="-L$QTDIR/lib/ -lQtGui -lQtNetwork -lQtCore -lQtDBus -lQtXml -lQtOpenGL"
5288 MOZ_QT_CFLAGS="-DQT_SHARED"
5289 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
5290 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/Qt"
5291 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
5292 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
5293 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
5294 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDBus"
5295 MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
5296 HOST_MOC="$QTDIR/bin/moc"
5297 fi
5298 if test -z "$HOST_MOC"; then
5299 AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is
5300 incorrect])
5301 fi
5302 MOC=$HOST_MOC
5303 fi
5305 AC_SUBST(GTK_CONFIG)
5306 AC_SUBST(TK_CFLAGS)
5307 AC_SUBST(TK_LIBS)
5309 AC_SUBST(MOZ_ENABLE_GTK2)
5310 AC_SUBST(MOZ_ENABLE_PHOTON)
5311 AC_SUBST(MOZ_ENABLE_QT)
5312 AC_SUBST(MOZ_ENABLE_XREMOTE)
5313 AC_SUBST(MOZ_GTK2_CFLAGS)
5314 AC_SUBST(MOZ_GTK2_LIBS)
5315 AC_SUBST(MOZ_QT_CFLAGS)
5316 AC_SUBST(MOZ_QT_LIBS)
5318 AC_SUBST(MOC)
5320 AC_SUBST(MOZ_DFB)
5321 AC_SUBST(MOZ_X11)
5323 dnl ========================================================
5324 dnl =
5325 dnl = Components & Features
5326 dnl =
5327 dnl ========================================================
5328 MOZ_ARG_HEADER(Components and Features)
5330 dnl ========================================================
5331 dnl = Localization
5332 dnl ========================================================
5333 MOZ_ARG_ENABLE_STRING(ui-locale,
5334 [ --enable-ui-locale=ab-CD
5335 Select the user interface locale (default: en-US)],
5336 MOZ_UI_LOCALE=$enableval )
5337 AC_SUBST(MOZ_UI_LOCALE)
5339 dnl ========================================================
5340 dnl = Trademarked Branding
5341 dnl ========================================================
5342 MOZ_ARG_ENABLE_BOOL(official-branding,
5343 [ --enable-official-branding
5344 Enable Official mozilla.org Branding
5345 Do not distribute builds with
5346 --enable-official-branding unless you have
5347 permission to use trademarks per
5348 http://www.mozilla.org/foundation/trademarks/ .],
5349 [
5350 if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
5351 AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
5352 else
5353 MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
5354 MOZ_OFFICIAL_BRANDING=1
5355 fi
5356 ], MOZ_OFFICIAL_BRANDING=)
5358 AC_SUBST(MOZ_OFFICIAL_BRANDING)
5359 if test -n "$MOZ_OFFICIAL_BRANDING"; then
5360 AC_DEFINE(MOZ_OFFICIAL_BRANDING)
5361 fi
5363 MOZ_ARG_WITH_STRING(branding,
5364 [ --with-branding=dir Use branding from the specified directory.],
5365 MOZ_BRANDING_DIRECTORY=$withval)
5367 REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
5368 if test -z "$REAL_BRANDING_DIRECTORY"; then
5369 REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
5370 fi
5372 if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
5373 . "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
5374 fi
5376 AC_SUBST(MOZ_BRANDING_DIRECTORY)
5378 dnl ========================================================
5379 dnl = Distribution ID
5380 dnl ========================================================
5381 MOZ_ARG_WITH_STRING(distribution-id,
5382 [ --with-distribution-id=ID
5383 Set distribution-specific id (default=org.mozilla)],
5384 [ val=`echo $withval`
5385 MOZ_DISTRIBUTION_ID="$val"])
5387 if test -z "$MOZ_DISTRIBUTION_ID"; then
5388 MOZ_DISTRIBUTION_ID="org.mozilla"
5389 fi
5391 AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
5392 AC_SUBST(MOZ_DISTRIBUTION_ID)
5395 dnl ========================================================
5396 dnl complex text support off by default
5397 dnl ========================================================
5398 MOZ_ARG_DISABLE_BOOL(pango,
5399 [ --disable-pango Disable usage of Pango ],
5400 MOZ_PANGO=,
5401 MOZ_PANGO=1)
5403 dnl ========================================================
5404 dnl = Pango
5405 dnl ========================================================
5406 if test "$MOZ_ENABLE_GTK2"
5407 then
5408 AC_SUBST(MOZ_PANGO)
5410 PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
5412 PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION)
5413 AC_SUBST(MOZ_PANGO_CFLAGS)
5414 AC_SUBST(MOZ_PANGO_LIBS)
5415 if test "$MOZ_PANGO"
5416 then
5417 AC_DEFINE(MOZ_PANGO)
5418 else
5419 PKG_CHECK_MODULES(FT2, freetype2 > 6.1.0 fontconfig)
5420 AC_SUBST(FT2_CFLAGS)
5421 AC_SUBST(FT2_LIBS)
5422 fi
5423 fi
5425 if test "$MOZ_ENABLE_QT"
5426 then
5427 if test "$MOZ_PANGO"
5428 then
5429 PKG_CHECK_MODULES(MOZ_PANGO, [pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION],
5430 [
5431 AC_SUBST(MOZ_PANGO_CFLAGS)
5432 AC_SUBST(MOZ_PANGO_LIBS)
5433 AC_DEFINE(MOZ_PANGO)
5434 ],
5435 [
5436 echo "Pango library not found, will use FT2 font engine"
5437 MOZ_PANGO=
5438 ])
5439 fi
5440 AC_SUBST(MOZ_PANGO)
5441 fi
5443 dnl ========================================================
5444 dnl = GnomeVFS, GIO and GConf support module
5445 dnl ========================================================
5447 if test "$MOZ_X11"
5448 then
5449 dnl build the gnomevfs extension by default only when the
5450 dnl GTK2 toolkit is in use.
5451 if test "$MOZ_ENABLE_GTK2"
5452 then
5453 MOZ_ENABLE_GNOMEVFS=1
5454 MOZ_ENABLE_GCONF=1
5455 fi
5457 dnl ========================================================
5458 dnl = GnomeVFS support module
5459 dnl ========================================================
5460 MOZ_ARG_DISABLE_BOOL(gnomevfs,
5461 [ --disable-gnomevfs Disable GnomeVFS support ],
5462 MOZ_ENABLE_GNOMEVFS=,
5463 MOZ_ENABLE_GNOMEVFS=force)
5465 if test "$MOZ_ENABLE_GNOMEVFS"
5466 then
5467 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
5468 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
5469 MOZ_ENABLE_GNOMEVFS=1
5470 AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
5471 ],[
5472 if test "$MOZ_ENABLE_GNOMEVFS" = "force"
5473 then
5474 AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
5475 fi
5476 MOZ_ENABLE_GNOMEVFS=
5477 ])
5478 else
5479 if test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
5480 PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
5481 MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
5482 ])
5483 fi
5484 fi
5486 AC_SUBST(MOZ_ENABLE_GNOMEVFS)
5487 AC_SUBST(MOZ_GNOMEVFS_CFLAGS)
5488 AC_SUBST(MOZ_GNOMEVFS_LIBS)
5490 dnl ========================================================
5491 dnl = GIO support module
5492 dnl ========================================================
5493 MOZ_ARG_ENABLE_BOOL(gio,
5494 [ --enable-gio Enable GIO support (default: disabled)],
5495 MOZ_ENABLE_GIO=force,
5496 MOZ_ENABLE_GIO=)
5498 if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK2"
5499 then
5500 PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
5501 MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
5502 MOZ_ENABLE_GIO=1
5503 AC_DEFINE(MOZ_ENABLE_GIO)
5504 ],[
5505 if test "$MOZ_ENABLE_GIO" = "force"
5506 then
5507 AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
5508 fi
5509 MOZ_ENABLE_GIO=
5510 ])
5511 fi
5513 AC_SUBST(MOZ_ENABLE_GIO)
5514 AC_SUBST(MOZ_GIO_CFLAGS)
5515 AC_SUBST(MOZ_GIO_LIBS)
5517 dnl ========================================================
5518 dnl = GConf support module
5519 dnl ========================================================
5520 if test "$MOZ_ENABLE_GCONF"
5521 then
5522 PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
5523 MOZ_GCONF_LIBS=`echo $MOZ_GCONF_LIBS | sed 's/-llinc\>//'`
5524 MOZ_ENABLE_GCONF=1
5525 ],[
5526 if test "$MOZ_ENABLE_GCONF" = "force"
5527 then
5528 AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
5529 fi
5530 MOZ_ENABLE_GCONF=
5531 ])
5532 fi
5534 if test "$MOZ_ENABLE_GCONF"; then
5535 AC_DEFINE(MOZ_ENABLE_GCONF)
5536 fi
5538 AC_SUBST(MOZ_ENABLE_GCONF)
5539 AC_SUBST(MOZ_GCONF_CFLAGS)
5540 AC_SUBST(MOZ_GCONF_LIBS)
5541 fi
5543 dnl ========================================================
5544 dnl = libnotify support
5545 dnl ========================================================
5547 if test "$MOZ_ENABLE_GTK2"
5548 then
5549 MOZ_ENABLE_LIBNOTIFY=1
5551 MOZ_ARG_DISABLE_BOOL(libnotify,
5552 [ --disable-libnotify Disable libnotify support ],
5553 MOZ_ENABLE_LIBNOTIFY=,
5554 MOZ_ENABLE_LIBNOTIFY=1)
5556 if test "$MOZ_ENABLE_LIBNOTIFY"
5557 then
5558 AC_DEFINE(MOZ_ENABLE_LIBNOTIFY)
5559 fi
5560 fi
5562 if test -z "$SKIP_LIBRARY_CHECKS"
5563 then
5564 if test "$MOZ_ENABLE_GTK2"
5565 then
5566 if test "$MOZ_ENABLE_LIBNOTIFY"
5567 then
5568 PKG_CHECK_MODULES(MOZ_LIBNOTIFY, libnotify >= $LIBNOTIFY_VERSION)
5569 fi
5570 fi
5571 fi
5572 AC_SUBST(MOZ_ENABLE_LIBNOTIFY)
5573 AC_SUBST(MOZ_LIBNOTIFY_CFLAGS)
5574 AC_SUBST(MOZ_LIBNOTIFY_LIBS)
5576 dnl ========================================================
5577 dnl = GNOME component (mozgnome)
5578 dnl ========================================================
5580 # The GNOME component is built if one of
5581 # gnome-vfs, gio, gconf or libnotify is available.
5582 if test "$MOZ_ENABLE_GCONF" || \
5583 test "$MOZ_ENABLE_GNOMEVFS" || \
5584 test "$MOZ_ENABLE_GIO" || \
5585 test "$MOZ_ENABLE_LIBNOTIFY"; then
5586 MOZ_ENABLE_GNOME_COMPONENT=1
5587 else
5588 MOZ_ENABLE_GNOME_COMPONENT=
5589 fi
5590 AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
5592 dnl ========================================================
5593 dnl = libgnomeui support module
5594 dnl ========================================================
5596 if test "$MOZ_ENABLE_GTK2"
5597 then
5598 MOZ_ENABLE_GNOMEUI=1
5600 MOZ_ARG_DISABLE_BOOL(gnomeui,
5601 [ --disable-gnomeui Disable libgnomeui support (default: auto, optional at runtime) ],
5602 MOZ_ENABLE_GNOMEUI=,
5603 MOZ_ENABLE_GNOMEUI=force)
5605 if test "$MOZ_ENABLE_GNOMEUI"
5606 then
5607 PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
5608 [
5609 MOZ_GNOMEUI_LIBS=`echo $MOZ_GNOMEUI_LIBS | sed 's/-llinc\>//'`
5610 MOZ_ENABLE_GNOMEUI=1
5611 ],[
5612 if test "$MOZ_ENABLE_GNOMEUI" = "force"
5613 then
5614 AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
5615 fi
5616 MOZ_ENABLE_GNOMEUI=
5617 ])
5618 fi
5620 if test "$MOZ_ENABLE_GNOMEUI"; then
5621 AC_DEFINE(MOZ_ENABLE_GNOMEUI)
5622 fi
5623 fi
5625 AC_SUBST(MOZ_ENABLE_GNOMEUI)
5626 AC_SUBST(MOZ_GNOMEUI_CFLAGS)
5627 AC_SUBST(MOZ_GNOMEUI_LIBS)
5629 dnl ========================================================
5630 dnl = dbus support
5631 dnl ========================================================
5633 if test "$MOZ_ENABLE_GTK2" || test "$MOZ_ENABLE_QT"
5634 then
5635 MOZ_ENABLE_DBUS=1
5637 MOZ_ARG_DISABLE_BOOL(dbus,
5638 [ --disable-dbus Disable dbus support ],
5639 MOZ_ENABLE_DBUS=,
5640 MOZ_ENABLE_DBUS=1)
5642 if test "$MOZ_ENABLE_DBUS"
5643 then
5644 PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
5645 PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
5646 AC_DEFINE(MOZ_ENABLE_DBUS)
5647 fi
5648 fi
5649 AC_SUBST(MOZ_ENABLE_DBUS)
5650 AC_SUBST(MOZ_DBUS_CFLAGS)
5651 AC_SUBST(MOZ_DBUS_LIBS)
5652 AC_SUBST(MOZ_DBUS_GLIB_CFLAGS)
5653 AC_SUBST(MOZ_DBUS_GLIB_LIBS)
5655 dnl ========================================================
5656 dnl = Build Personal Security Manager
5657 dnl ========================================================
5658 MOZ_ARG_DISABLE_BOOL(crypto,
5659 [ --disable-crypto Disable crypto support (Personal Security Manager)],
5660 MOZ_PSM=,
5661 MOZ_PSM=1 )
5663 dnl ========================================================
5664 dnl = JS Debugger XPCOM component (js/jsd)
5665 dnl ========================================================
5666 MOZ_ARG_DISABLE_BOOL(jsd,
5667 [ --disable-jsd Disable JavaScript debug library],
5668 MOZ_JSDEBUGGER=,
5669 MOZ_JSDEBUGGER=1)
5672 dnl ========================================================
5673 dnl = Disable IPC support for tabs and plugins
5674 dnl ========================================================
5675 case "${target}" in
5676 *-wince*)
5677 MOZ_IPC=
5678 ;;
5679 esac
5681 MOZ_ARG_DISABLE_BOOL(ipc,
5682 [ --disable-ipc Disable IPC supports for tabs and plugins],
5683 MOZ_IPC=,
5684 MOZ_IPC=1)
5686 if test -n "$MOZ_IPC"; then
5687 AC_DEFINE(MOZ_IPC)
5688 fi
5690 AC_SUBST(MOZ_IPC)
5692 dnl ========================================================
5693 dnl = Enable IPDL's "expensive" unit tests
5694 dnl ========================================================
5695 MOZ_IPDL_TESTS=
5697 MOZ_ARG_ENABLE_BOOL(ipdl-tests,
5698 [ --enable-ipdl-tests Enable expensive IPDL tests],
5699 MOZ_IPDL_TESTS=1,
5700 MOZ_IPDL_TESTS=)
5702 if test -z "$MOZ_IPC" -a -n "$MOZ_IPDL_TESTS"; then
5703 AC_MSG_ERROR([--enable-ipdl-tests requires --enable-ipc])
5704 fi
5706 if test -n "$MOZ_IPDL_TESTS"; then
5707 AC_DEFINE(MOZ_IPDL_TESTS)
5708 fi
5710 AC_SUBST(MOZ_IPDL_TESTS)
5712 dnl ========================================================
5713 dnl = Disable plugin support
5714 dnl ========================================================
5715 MOZ_ARG_DISABLE_BOOL(plugins,
5716 [ --disable-plugins Disable plugins support],
5717 MOZ_PLUGINS=,
5718 MOZ_PLUGINS=1)
5720 dnl ========================================================
5721 dnl = Disable building dbm
5722 dnl ========================================================
5723 MOZ_ARG_DISABLE_BOOL(dbm,
5724 [ --disable-dbm Disable building dbm],
5725 NSS_DISABLE_DBM=1,
5726 NSS_DISABLE_DBM=)
5728 dnl bi-directional support always on
5729 IBMBIDI=1
5730 AC_DEFINE(IBMBIDI)
5732 dnl ========================================================
5733 dnl view source support on by default
5734 dnl ========================================================
5735 if test "$MOZ_VIEW_SOURCE"; then
5736 AC_DEFINE(MOZ_VIEW_SOURCE)
5737 fi
5739 dnl ========================================================
5740 dnl accessibility support on by default on all platforms
5741 dnl except OS X.
5742 dnl ========================================================
5743 MOZ_ARG_DISABLE_BOOL(accessibility,
5744 [ --disable-accessibility Disable accessibility support (off by default on OS X)],
5745 ACCESSIBILITY=,
5746 ACCESSIBILITY=1 )
5747 if test "$ACCESSIBILITY"; then
5748 AC_DEFINE(ACCESSIBILITY)
5749 fi
5751 if test -n "$ACCESSIBILITY" -a "$COMPILE_ENVIRONMENT" = "1"; then
5752 case "$target" in
5753 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
5754 if test "$ac_cv_header_atlbase_h" = "no"; then
5755 AC_MSG_ERROR([System header atlbase.h is not available. See http://developer.mozilla.org/en/docs/atlbase.h for details on fixing this problem.])
5756 fi
5757 if test "$ac_cv_header_oleacc_idl" = "no"; then
5758 AC_MSG_ERROR([System header oleacc.idl is not available. See http://developer.mozilla.org/en/docs/oleacc.idl for details on fixing this problem.])
5759 fi
5760 ;;
5761 esac
5762 fi
5764 dnl ========================================================
5765 dnl xpcom js loader support on by default
5766 dnl ========================================================
5767 if test "$MOZ_JSLOADER"; then
5768 AC_DEFINE(MOZ_JSLOADER)
5769 fi
5771 dnl ========================================================
5772 dnl Disable printing
5773 dnl ========================================================
5774 MOZ_ARG_DISABLE_BOOL(printing,
5775 [ --disable-printing Disable printing support],
5776 NS_PRINTING=,
5777 NS_PRINTING=1)
5779 if test "$MOZ_WIDGET_TOOLKIT" = "qt"; then
5780 AC_MSG_WARN([Printing does not work with Qt at this time. Omitting printing support.])
5781 NS_PRINTING=
5782 fi
5784 if test "$NS_PRINTING"; then
5785 AC_DEFINE(NS_PRINTING)
5786 AC_DEFINE(NS_PRINT_PREVIEW)
5787 fi
5788 dnl ========================================================
5789 dnl use native unicode converters
5790 dnl ========================================================
5791 MOZ_ARG_ENABLE_BOOL(native-uconv,
5792 [ --enable-native-uconv Enable iconv support],
5793 MOZ_USE_NATIVE_UCONV=1,
5794 MOZ_USE_NATIVE_UCONV= )
5795 if test "$MOZ_USE_NATIVE_UCONV"; then
5796 AC_DEFINE(MOZ_USE_NATIVE_UCONV)
5797 fi
5798 if test "$OS_ARCH" != "WINCE" -a "$OS_ARCH" != "WINNT" -a "$MOZ_USE_NATIVE_UCONV" -a "$ac_cv_func_iconv" != "yes"; then
5799 AC_MSG_ERROR([iconv() not found. Cannot enable native uconv support.])
5800 fi
5803 dnl ========================================================
5804 dnl Libeditor can be build as plaintext-only,
5805 dnl or as a full html and text editing component.
5806 dnl We build both by default.
5807 dnl ========================================================
5808 MOZ_ARG_ENABLE_BOOL(plaintext-editor-only,
5809 [ --enable-plaintext-editor-only
5810 Allow only plaintext editing],
5811 MOZ_PLAINTEXT_EDITOR_ONLY=1,
5812 MOZ_PLAINTEXT_EDITOR_ONLY= )
5813 dnl Note the #define is MOZILLA, not MOZ, for compat with the Mac build.
5814 AC_SUBST(MOZ_PLAINTEXT_EDITOR_ONLY)
5816 dnl ========================================================
5817 dnl = Disable Fast Load
5818 dnl ========================================================
5819 MOZ_ARG_DISABLE_BOOL(xpcom-fastload,
5820 [ --disable-xpcom-fastload
5821 Disable XPCOM fastload support],
5822 MOZ_NO_FAST_LOAD=1,
5823 MOZ_NO_FAST_LOAD=)
5825 AC_SUBST(MOZ_NO_FAST_LOAD)
5827 if test -n "$MOZ_NO_FAST_LOAD"; then
5828 AC_DEFINE(MOZ_NO_FAST_LOAD)
5829 fi
5831 dnl ========================================================
5832 dnl = Disable Ogg Codecs
5833 dnl ========================================================
5834 MOZ_ARG_DISABLE_BOOL(ogg,
5835 [ --disable-ogg Disable support for OGG media (Theora video and Vorbis audio)],
5836 MOZ_OGG=,
5837 MOZ_OGG=1)
5839 if test -n "$MOZ_OGG"; then
5840 AC_DEFINE(MOZ_OGG)
5841 MOZ_SYDNEYAUDIO=1
5842 MOZ_MEDIA=1
5843 MOZ_VORBIS=1
5845 dnl Checks for __attribute__(aligned()) directive
5846 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
5847 [ac_cv_c_attribute_aligned],
5848 [ac_cv_c_attribute_aligned=0
5849 CFLAGS_save="${CFLAGS}"
5850 CFLAGS="${CFLAGS} -Werror"
5851 for ac_cv_c_attr_align_try in 64 32 16 8; do
5852 echo "trying $ac_cv_c_attr_align_try"
5853 AC_TRY_COMPILE([],
5854 [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
5855 [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
5856 if test "$ac_cv_c_attribute_aligned" != 0; then
5857 break;
5858 fi
5859 done
5860 CFLAGS="${CFLAGS_save}"])
5861 if test "${ac_cv_c_attribute_aligned}" != "0"; then
5862 AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
5863 [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
5864 fi
5865 fi
5867 dnl ========================================================
5868 dnl = Disable VP8 decoder support
5869 dnl ========================================================
5870 MOZ_ARG_DISABLE_BOOL(webm,
5871 [ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
5872 MOZ_WEBM=,
5873 MOZ_WEBM=1)
5875 if test -n "$MOZ_WEBM"; then
5876 AC_DEFINE(MOZ_WEBM)
5877 MOZ_SYDNEYAUDIO=1
5878 MOZ_MEDIA=1
5879 MOZ_VORBIS=1
5881 dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
5882 dnl For Win32 (MSVC) we must use MASM.
5883 if test "$OS_ARCH" = "WINNT" -a "$CPU_ARCH" = "x86" -a -z "$GNU_CC"; then
5884 AC_MSG_CHECKING([for MASM assembler])
5885 AC_CHECK_PROGS(VPX_AS, ml, "")
5886 if test -n "$VPX_AS"; then
5887 VPX_X86_ASM=1
5888 VPX_AS='sh $(topsrcdir)/media/libvpx/yasm2masm-as.sh'
5889 else
5890 AC_MSG_ERROR([Need MASM (ml.exe) in order to assemble libvpx optimized assembly. Either disable webm (reconfigure with --disable-webm) or install MASM. MASM is included in the Windows 7 SDK, or you can download MASM directly from http://www.microsoft.com/downloads/details.aspx?familyid=7a1c9da0-0510-44a2-b042-7ef370530c64&displaylang=en])
5891 fi
5892 else
5894 dnl For Darwin x86, Darwin x86_64, Linux x86, and WINNT x86_64
5895 dnl we can use YASM.
5896 AC_MSG_CHECKING([for YASM assembler])
5897 AC_CHECK_PROGS(VPX_AS, yasm, "")
5898 if test -n "$VPX_AS"; then
5899 dnl We have YASM, see if we have assembly on this platform.
5900 case "$OS_ARCH:$OS_TEST" in
5901 Linux:x86|Linux:i?86)
5902 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5903 VPX_X86_ASM=1
5904 ;;
5905 Linux:x86_64)
5906 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5907 VPX_X86_ASM=1
5908 ;;
5909 SunOS:i?86)
5910 VPX_ASFLAGS="-f elf32 -rnasm -pnasm"
5911 VPX_X86_ASM=1
5912 ;;
5913 SunOS:x86_64)
5914 VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
5915 VPX_X86_ASM=1
5916 ;;
5917 Darwin:i?86)
5918 VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
5919 VPX_X86_ASM=1
5920 ;;
5921 Darwin:x86_64)
5922 VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
5923 VPX_X86_ASM=1
5924 ;;
5925 WINNT:x86_64)
5926 if test -z "$GNU_CC"; then
5927 VPX_ASFLAGS="-f x64 -rnasm -pnasm"
5928 VPX_X86_ASM=1
5929 fi
5930 ;;
5931 esac
5932 fi # end have YASM
5933 fi # end !WINNT_x86_MSVC
5935 if test -n "$VPX_X86_ASM"; then
5936 AC_DEFINE(VPX_X86_ASM)
5937 else
5938 AC_MSG_WARN([No assembler or assembly support for libvpx, using unoptimized C routines.])
5939 fi
5940 fi
5942 dnl ========================================================
5943 dnl = Disable Wave decoder support
5944 dnl ========================================================
5945 MOZ_ARG_DISABLE_BOOL(wave,
5946 [ --disable-wave Disable Wave decoder support],
5947 MOZ_WAVE=,
5948 MOZ_WAVE=1)
5950 if test -n "$MOZ_WAVE"; then
5951 AC_DEFINE(MOZ_WAVE)
5952 MOZ_SYDNEYAUDIO=1
5953 MOZ_MEDIA=1
5954 fi
5956 dnl ========================================================
5957 dnl = Handle dependent SYDNEYAUDIO and MEDIA defines
5958 dnl ========================================================
5960 if test -n "$MOZ_SYDNEYAUDIO"; then
5961 AC_DEFINE(MOZ_SYDNEYAUDIO)
5962 fi
5964 if test -n "$MOZ_MEDIA"; then
5965 AC_DEFINE(MOZ_MEDIA)
5966 fi
5968 if test -n "$MOZ_VORBIS"; then
5969 AC_DEFINE(MOZ_VORBIS)
5970 fi
5972 dnl ========================================================
5973 dnl = Check alsa availability on Linux if using sydneyaudio
5974 dnl ========================================================
5976 dnl If using sydneyaudio with Linux, ensure that the alsa library is available
5977 if test -n "$MOZ_SYDNEYAUDIO"; then
5978 case "$target_os" in
5979 linux*)
5980 PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
5981 [echo "$MOZ_ALSA_PKG_ERRORS"
5982 AC_MSG_ERROR([Need alsa for Ogg, Wave or WebM decoding on Linux. Disable with --disable-ogg --disable-wave --disable-webm. (On Ubuntu, you might try installing the package libasound2-dev.)])])
5983 ;;
5984 esac
5985 fi
5987 dnl ========================================================
5988 dnl Splashscreen
5989 dnl ========================================================
5990 AC_ARG_ENABLE(splashscreen,
5991 [ --enable-splashscreen display splashscreen while loading (default=no)],
5992 [enable_splash="yes"],[enable_splash=""])
5993 if test "x$enable_splash" = "xyes"; then
5994 MOZ_SPLASHSCREEN=1
5995 AC_DEFINE(MOZ_SPLASHSCREEN)
5996 fi
5997 AC_SUBST(MOZ_SPLASHSCREEN)
5999 dnl ========================================================
6000 dnl Permissions System
6001 dnl ========================================================
6002 MOZ_ARG_DISABLE_BOOL(permissions,
6003 [ --disable-permissions Disable permissions (popup and cookie blocking)],
6004 MOZ_PERMISSIONS=,
6005 MOZ_PERMISSIONS=1
6006 )
6008 dnl ========================================================
6009 dnl NegotiateAuth
6010 dnl ========================================================
6011 MOZ_ARG_DISABLE_BOOL(negotiateauth,
6012 [ --disable-negotiateauth Disable GSS-API negotiation ],
6013 MOZ_AUTH_EXTENSION=,
6014 MOZ_AUTH_EXTENSION=1 )
6016 dnl ========================================================
6017 dnl XTF
6018 dnl ========================================================
6019 MOZ_ARG_DISABLE_BOOL(xtf,
6020 [ --disable-xtf Disable XTF (pluggable xml tags) support],
6021 MOZ_XTF=,
6022 MOZ_XTF=1 )
6023 if test "$MOZ_XTF"; then
6024 AC_DEFINE(MOZ_XTF)
6025 fi
6027 dnl ========================================================
6028 dnl Pref extensions (autoconfig and system-pref)
6029 dnl ========================================================
6030 MOZ_ARG_DISABLE_BOOL(pref-extensions,
6031 [ --disable-pref-extensions
6032 Disable pref extensions such as autoconfig and
6033 system-pref],
6034 MOZ_PREF_EXTENSIONS=,
6035 MOZ_PREF_EXTENSIONS=1 )
6037 dnl ========================================================
6038 dnl = Universalchardet
6039 dnl ========================================================
6040 MOZ_ARG_DISABLE_BOOL(universalchardet,
6041 [ --disable-universalchardet
6042 Disable universal encoding detection],
6043 MOZ_UNIVERSALCHARDET=,
6044 MOZ_UNIVERSALCHARDET=1 )
6046 dnl ========================================================
6047 dnl JavaXPCOM
6048 dnl ========================================================
6049 case "${target}" in
6050 *-wince*)
6051 MOZ_JAVAXPCOM=
6052 ;;
6053 esac
6055 MOZ_ARG_ENABLE_BOOL(javaxpcom,
6056 [ --enable-javaxpcom
6057 Enable Java-XPCOM bridge],
6058 MOZ_JAVAXPCOM=1,
6059 MOZ_JAVAXPCOM=)
6061 case "$host_os" in
6062 cygwin*|msvc*|mks*)
6063 if test -n "$JAVA_HOME"; then
6064 JAVA_HOME=`cygpath -u \`cygpath -m -s "$JAVA_HOME"\``
6065 fi
6066 ;;
6067 *mingw*)
6068 if test -n "$JAVA_HOME"; then
6069 JAVA_HOME=`cd "$JAVA_HOME" && pwd`
6070 fi
6071 ;;
6072 esac
6074 if test -n "${JAVA_BIN_PATH}"; then
6075 dnl Look for javac and jar in the specified path.
6076 JAVA_PATH="$JAVA_BIN_PATH"
6077 else
6078 dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
6079 JAVA_PATH="$JAVA_HOME/bin:$PATH"
6080 fi
6082 MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
6083 MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
6084 MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
6086 if test -n "${JAVA_BIN_PATH}" || test "$OS_TARGET" = Android; then
6087 if test -z "$JAVA" || test "$JAVA" = ":" || test -z "$JAVAC" || test "$JAVAC" = ":" || test -z "$JAR" || test "$JAR" = ":"; then
6088 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}])
6089 fi
6090 fi
6092 if test -n "${MOZ_JAVAXPCOM}"; then
6093 if test -n "${JAVA_INCLUDE_PATH}"; then
6094 dnl Make sure jni.h exists in the given include path.
6095 if test ! -f "$JAVA_INCLUDE_PATH/jni.h"; then
6096 AC_MSG_ERROR([jni.h was not found in given include path $JAVA_INCLUDE_PATH.])
6097 fi
6098 else
6099 case "$target_os" in
6100 darwin*)
6101 dnl Default to java system location
6102 JAVA_INCLUDE_PATH=/System/Library/Frameworks/JavaVM.framework/Headers
6103 ;;
6104 *)
6105 dnl Try $JAVA_HOME
6106 JAVA_INCLUDE_PATH="$JAVA_HOME/include"
6107 ;;
6108 esac
6109 if test ! -f "$JAVA_INCLUDE_PATH/jni.h"; then
6110 AC_MSG_ERROR([The header jni.h was not found. Set \$JAVA_HOME to your java sdk directory, use --with-java-bin-path={java-bin-dir}, or reconfigure with --disable-javaxpcom.])
6111 fi
6112 fi
6113 fi
6115 dnl ========================================================
6116 dnl = Breakpad crash reporting (on by default on supported platforms)
6117 dnl ========================================================
6119 case $target in
6120 i?86-*-mingw*)
6121 MOZ_CRASHREPORTER=1
6122 ;;
6123 i?86-apple-darwin*|powerpc-apple-darwin*)
6124 MOZ_CRASHREPORTER=1
6125 ;;
6126 i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
6127 MOZ_CRASHREPORTER=1
6128 ;;
6129 *solaris*)
6130 MOZ_CRASHREPORTER=1
6131 ;;
6132 esac
6134 MOZ_ARG_DISABLE_BOOL(crashreporter,
6135 [ --disable-crashreporter Disable breakpad crash reporting],
6136 MOZ_CRASHREPORTER=,
6137 MOZ_CRASHREPORTER=1)
6139 if test -n "$MOZ_CRASHREPORTER"; then
6140 AC_DEFINE(MOZ_CRASHREPORTER)
6142 if (test "$OS_ARCH" = "Linux" || test "$OS_ARCH" = "SunOS") && \
6143 test -z "$SKIP_LIBRARY_CHECKS"; then
6144 PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
6145 AC_SUBST(MOZ_GTHREAD_CFLAGS)
6146 AC_SUBST(MOZ_GTHREAD_LIBS)
6148 AC_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.])])
6149 fi
6150 fi
6152 MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
6153 [ --with-crashreporter-enable-percent=NN
6154 Enable sending crash reports by default on NN% of users. (default=100)],
6155 [ val=`echo $withval | sed 's/[^0-9]//g'`
6156 MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
6158 if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
6159 MOZ_CRASHREPORTER_ENABLE_PERCENT=100
6160 fi
6161 AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
6163 dnl ========================================================
6164 dnl = Enable compilation of specific extension modules
6165 dnl ========================================================
6167 MOZ_ARG_ENABLE_STRING(extensions,
6168 [ --enable-extensions Enable extensions],
6169 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6170 if test "$option" = "yes" || test "$option" = "all"; then
6171 AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
6172 elif test "$option" = "no" || test "$option" = "none"; then
6173 MOZ_EXTENSIONS=""
6174 elif test "$option" = "default"; then
6175 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
6176 elif test `echo "$option" | grep -c \^-` != 0; then
6177 option=`echo $option | sed 's/^-//'`
6178 MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
6179 else
6180 MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
6181 fi
6182 done],
6183 MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
6185 if test -z "$MOZ_ENABLE_GNOMEVFS" && test -z "$MOZ_GNOMEVFS_LIBS" && test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6186 # Suppress warning on non-X11 platforms
6187 if test -n "$MOZ_X11"; then
6188 AC_MSG_WARN([Cannot build gnomevfs without required libraries. Removing gnomevfs from MOZ_EXTENSIONS.])
6189 fi
6190 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6191 fi
6193 dnl Do not build gnomevfs with libxul based apps
6194 if test -n "$LIBXUL_SDK_DIR" && test `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
6195 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
6196 fi
6198 if test -z "$MOZ_ENABLE_GIO" && test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6199 # Suppress warning on non-X11 platforms
6200 if test -n "$MOZ_X11"; then
6201 AC_MSG_WARN([Cannot build gio without required libraries. Removing gio from MOZ_EXTENSIONS.])
6202 fi
6203 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6204 fi
6206 dnl Do not build gio with libxul based apps
6207 if test -n "$LIBXUL_SDK_DIR" && test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
6208 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
6209 fi
6211 if test -z "$MOZ_JSDEBUGGER" && test `echo "$MOZ_EXTENSIONS" | grep -c venkman` -ne 0; then
6212 AC_MSG_WARN([Cannot build venkman without JavaScript debug library. Removing venkman from MOZ_EXTENSIONS.])
6213 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|venkman||'`
6214 fi
6216 dnl This might be temporary: build tridentprofile only on Windows
6217 if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0 && test "$OS_ARCH" != "WINNT"; then
6218 AC_MSG_WARN([tridentprofile extension works only on Windows at this time. Removing tridentprofile from MOZ_EXTENSIONS.])
6219 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'`
6220 fi
6222 dnl cookie must be built before tridentprofile. put it at list's end.
6223 if test `echo "$MOZ_EXTENSIONS" | grep -c tridentprofile` -ne 0; then
6224 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|tridentprofile||'`
6225 MOZ_EXTENSIONS="$MOZ_EXTENSIONS tridentprofile"
6226 fi
6228 dnl xforms requires xtf and schema-validation
6229 if test -z "$MOZ_XTF" && test `echo "$MOZ_EXTENSIONS" | grep -c xforms` -ne 0; then
6230 AC_MSG_WARN([Cannot build XForms without XTF support. Removing XForms from MOZ_EXTENSIONS.])
6231 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|xforms||g'`
6232 fi
6233 if test `echo "$MOZ_EXTENSIONS" | grep -c xforms` -ne 0 && test `echo "$MOZ_EXTENSIONS" | grep -c schema-validation` -eq 0; then
6234 AC_MSG_WARN([Cannot build XForms without schema validation. Removing XForms from MOZ_EXTENSIONS.])
6235 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|xforms||g'`
6236 fi
6238 if test `echo "$MOZ_EXTENSIONS" | grep -c auth` -ne 0; then
6239 AC_MSG_WARN([auth is no longer an extension, use --disable-negotiateauth to disable.])
6240 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|auth||g'`
6241 fi
6243 if test `echo "$MOZ_EXTENSIONS" | grep -c 'cookie\|permissions'` -ne 0; then
6244 AC_MSG_WARN([cookie and permissions are no longer extensions, use --disable-permissions to disable.])
6245 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|cookie||g; s|permissions||g'`
6246 fi
6248 if test `echo "$MOZ_EXTENSIONS" | grep -c pref` -ne 0; then
6249 AC_MSG_WARN([pref is no longer an extension, use --disable-pref-extensions to disable.])
6250 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|pref||g'`
6251 fi
6253 if test `echo "$MOZ_EXTENSIONS" | grep -c universalchardet` -ne 0; then
6254 AC_MSG_WARN([universalchardet is no longer an extension, use --disable-universalchardet to disable.])
6255 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|universalchardet||g'`
6256 fi
6258 if test `echo "$MOZ_EXTENSIONS" | grep -c java` -ne 0; then
6259 AC_MSG_WARN([java is no longer an extension, use --enable-javaxpcom to enable.])
6260 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|java||g'`
6261 fi
6263 if test `echo "$MOZ_EXTENSIONS" | grep -c spellcheck` -ne 0; then
6264 AC_MSG_WARN([spellcheck is no longer an extension.])
6265 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|spellcheck||g'`
6266 fi
6268 dnl Remove dupes
6269 MOZ_EXTENSIONS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_EXTENSIONS}`
6271 dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
6272 dnl when trying to build a nonexistent extension.
6273 for extension in $MOZ_EXTENSIONS; do
6274 if test ! -d "${srcdir}/extensions/${extension}"; then
6275 AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
6276 fi
6277 done
6280 dnl ========================================================
6281 dnl Image decoders
6282 dnl ========================================================
6283 case "$MOZ_WIDGET_TOOLKIT" in
6284 beos|windows|os2|mac|cocoa)
6285 ;;
6286 *)
6287 if test -z "$MOZ_ENABLE_GTK2" && test -z "$MOZ_ENABLE_QT"; then
6288 MOZ_IMG_DECODERS_DEFAULT=`echo $MOZ_IMG_DECODERS_DEFAULT | sed -e 's|icon||'`
6289 fi
6290 ;;
6291 esac
6293 MOZ_ARG_ENABLE_STRING(image-decoders,
6294 [ --enable-image-decoders[={mod1,mod2,default,all,none}]
6295 Enable specific image decoders],
6296 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6297 if test "$option" = "yes" || test "$option" = "all"; then
6298 MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $MOZ_IMG_DECODERS_DEFAULT"
6299 elif test "$option" = "no" || test "$option" = "none"; then
6300 MOZ_IMG_DECODERS=""
6301 elif test "$option" = "default"; then
6302 MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $MOZ_IMG_DECODERS_DEFAULT"
6303 elif test `echo "$option" | grep -c \^-` != 0; then
6304 option=`echo $option | sed 's/^-//'`
6305 MOZ_IMG_DECODERS=`echo "$MOZ_IMG_DECODERS" | sed "s/ ${option}//"`
6306 else
6307 MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS $option"
6308 fi
6309 done],
6310 MOZ_IMG_DECODERS="$MOZ_IMG_DECODERS_DEFAULT")
6312 dnl Dupes are removed in the encoder section because it will also add decoders
6314 dnl ========================================================
6315 dnl Image encoders
6316 dnl ========================================================
6317 MOZ_ARG_ENABLE_STRING(image-encoders,
6318 [ --enable-image-encoders[={mod1,mod2,default,all,none}]
6319 Enable specific image encoders],
6320 [ for option in `echo $enableval | sed 's/,/ /g'`; do
6321 if test "$option" = "yes" || test "$option" = "all"; then
6322 addencoder="$MOZ_IMG_ENCODERS_DEFAULT"
6323 elif test "$option" = "no" || test "$option" = "none"; then
6324 MOZ_IMG_ENCODERS=""
6325 addencoder=""
6326 elif test "$option" = "default"; then
6327 addencoder="$MOZ_IMG_ENCODERS_DEFAULT"
6328 elif test `echo "$option" | grep -c \^-` != 0; then
6329 option=`echo $option | sed 's/^-//'`
6330 addencoder=`echo "$MOZ_IMG_ENCODERS" | sed "s/ ${option}//"`
6331 else
6332 addencoder="$option"
6333 fi
6334 MOZ_IMG_ENCODERS="$MOZ_IMG_ENCODERS $addencoder"
6335 done],
6336 MOZ_IMG_ENCODERS="$MOZ_IMG_ENCODERS_DEFAULT")
6338 dnl Remove dupes
6339 MOZ_IMG_DECODERS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_IMG_DECODERS}`
6340 MOZ_IMG_ENCODERS=`${PERL} ${srcdir}/build/unix/uniq.pl ${MOZ_IMG_ENCODERS}`
6342 dnl ========================================================
6343 dnl MathML on by default
6344 dnl ========================================================
6345 MOZ_ARG_DISABLE_BOOL(mathml,
6346 [ --disable-mathml Disable MathML support],
6347 MOZ_MATHML=,
6348 MOZ_MATHML=1 )
6349 if test "$MOZ_MATHML"; then
6350 AC_DEFINE(MOZ_MATHML)
6351 fi
6353 dnl ========================================================
6354 dnl SVG
6355 dnl ========================================================
6356 MOZ_ARG_DISABLE_BOOL(svg,
6357 [ --disable-svg Disable SVG support],
6358 MOZ_SVG=,
6359 MOZ_SVG=1 )
6360 if test -n "$MOZ_SVG"; then
6361 AC_DEFINE(MOZ_SVG)
6362 fi
6364 dnl ========================================================
6365 dnl SMIL
6366 dnl ========================================================
6367 MOZ_SMIL=1
6368 MOZ_ARG_DISABLE_BOOL(smil,
6369 [ --disable-smil Disable SMIL animation support],
6370 MOZ_SMIL=,
6371 MOZ_SMIL=1 )
6372 # Automatically disable SMIL if SVG is disabled
6373 if test -z "$MOZ_SVG"; then
6374 MOZ_SMIL=
6375 fi
6376 if test -n "$MOZ_SMIL"; then
6377 AC_DEFINE(MOZ_SMIL)
6378 fi
6380 dnl ========================================================
6381 dnl Build Freetype in the tree
6382 dnl ========================================================
6383 MOZ_ARG_ENABLE_BOOL(tree-freetype,
6384 [ --enable-tree-freetype Enable Tree FreeType],
6385 MOZ_TREE_FREETYPE=1,
6386 MOZ_TREE_FREETYPE= )
6387 if test -n "$MOZ_TREE_FREETYPE"; then
6388 AC_DEFINE(MOZ_TREE_FREETYPE)
6389 AC_SUBST(MOZ_TREE_FREETYPE)
6390 MOZ_ENABLE_CAIRO_FT=1
6391 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
6392 FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6393 CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
6394 FT2_LIBS='$(call EXPAND_LIBNAME_PATH,freetype2,$(LIBXUL_DIST)/lib)'
6395 CAIRO_FT_LIBS='$(call EXPAND_LIBNAME_PATH,freetype2,$(LIBXUL_DIST)/lib)'
6396 AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
6397 AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
6398 AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
6399 AC_SUBST(CAIRO_FT_CFLAGS)
6400 fi
6403 dnl ========================================================
6404 dnl Installer
6405 dnl ========================================================
6406 case "$target_os" in
6407 aix*|solaris*|linux*|msvc*|mks*|cygwin*|mingw*|os2*|wince*|winmo*)
6408 MOZ_INSTALLER=1
6409 ;;
6410 esac
6412 MOZ_ARG_DISABLE_BOOL(installer,
6413 [ --disable-installer Disable building of installer],
6414 MOZ_INSTALLER=,
6415 MOZ_INSTALLER=1)
6416 if test -n "$MOZ_INSTALLER" -a "$OS_ARCH" = "WINNT"; then
6417 # Disable installer for Windows builds that use the new toolkit if the
6418 # required major version and minimum minor version of Unicode NSIS isn't in
6419 # the path.
6420 REQ_NSIS_MAJOR_VER=2
6421 MIN_NSIS_MINOR_VER=33
6422 MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-2.46 makensisu makensis)
6423 if test -z "$MAKENSISU" || test "$MAKENSISU" = ":"; then
6424 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 $MIN_NSIS_MINOR_VER in your path. To build without the installer reconfigure using --disable-installer.])
6425 fi
6426 changequote(,)
6427 MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\)\-Unicode$/\1/g'`
6428 changequote([,])
6429 if test ! "$MAKENSISU_VER" == ""; then
6430 MAKENSISU_MAJOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $1 }'`
6431 MAKENSISU_MINOR_VER=`echo $MAKENSISU_VER | $AWK -F\. '{ print $2 }'`
6432 fi
6433 AC_MSG_CHECKING([for Unicode NSIS with major version == $REQ_NSIS_MAJOR_VER and minor version >= $MIN_NSIS_MINOR_VER])
6434 if test "$MAKENSISU_VER" == "" ||
6435 test ! "$MAKENSISU_MAJOR_VER" == "$REQ_NSIS_MAJOR_VER" ||
6436 test ! "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER; then
6437 AC_MSG_RESULT([no])
6438 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 $MIN_NSIS_MINOR_VER in your path. To build without the installer reconfigure using --disable-installer.])
6439 fi
6440 AC_MSG_RESULT([yes])
6441 MAKENSISU="${CYGWIN_WRAPPER} $MAKENSISU"
6443 # The Windows build for NSIS requires the iconv command line utility to
6444 # convert the charset of the locale files.
6445 MOZ_PATH_PROGS(HOST_ICONV, $HOST_ICONV "iconv", "")
6446 if test -z "$HOST_ICONV"; then
6447 AC_MSG_ERROR([To build the installer iconv is required in your path. To build without the installer reconfigure using --disable-installer.])
6448 fi
6449 fi
6451 AC_SUBST(MOZ_INSTALLER)
6453 AC_MSG_CHECKING([for tar archiver])
6454 AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
6455 if test -z "$TAR"; then
6456 AC_MSG_ERROR([no tar archiver found in \$PATH])
6457 fi
6458 AC_MSG_RESULT([$TAR])
6459 AC_SUBST(TAR)
6461 AC_MSG_CHECKING([for wget])
6462 AC_CHECK_PROGS(WGET, wget, "")
6463 AC_MSG_RESULT([$WGET])
6464 AC_SUBST(WGET)
6466 dnl ========================================================
6467 dnl Updater
6468 dnl ========================================================
6470 MOZ_ARG_DISABLE_BOOL(updater,
6471 [ --disable-updater Disable building of updater],
6472 MOZ_UPDATER=,
6473 MOZ_UPDATER=1 )
6475 if test -n "$MOZ_UPDATER"; then
6476 AC_DEFINE(MOZ_UPDATER)
6477 fi
6479 # app update channel is 'default' when not supplied.
6480 MOZ_ARG_ENABLE_STRING([update-channel],
6481 [ --enable-update-channel=CHANNEL
6482 Select application update channel (default=default)],
6483 MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
6485 if test -z "$MOZ_UPDATE_CHANNEL"; then
6486 MOZ_UPDATE_CHANNEL=default
6487 fi
6488 AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
6489 AC_SUBST(MOZ_UPDATE_CHANNEL)
6491 # tools/update-packaging is not checked out by default.
6492 MOZ_ARG_ENABLE_BOOL(update-packaging,
6493 [ --enable-update-packaging
6494 Enable tools/update-packaging],
6495 MOZ_UPDATE_PACKAGING=1,
6496 MOZ_UPDATE_PACKAGING= )
6497 AC_SUBST(MOZ_UPDATE_PACKAGING)
6499 dnl ========================================================
6500 dnl ActiveX
6501 dnl ========================================================
6503 MOZ_ARG_DISABLE_BOOL(xpconnect-idispatch,
6504 [ --disable-xpconnect-idispatch
6505 Disable building of xpconnect support for IDispatch
6506 (win32 only)],
6507 XPC_IDISPATCH_SUPPORT=,
6508 XPC_IDISPATCH_SUPPORT=1)
6509 AC_SUBST(XPC_IDISPATCH_SUPPORT)
6511 MOZ_ARG_DISABLE_BOOL(activex,
6512 [ --disable-activex Disable building of ActiveX control (win32 only)],
6513 MOZ_NO_ACTIVEX_SUPPORT=1,
6514 MOZ_NO_ACTIVEX_SUPPORT= )
6515 AC_SUBST(MOZ_NO_ACTIVEX_SUPPORT)
6517 MOZ_ARG_ENABLE_BOOL(activex-scripting,
6518 [ --enable-activex-scripting
6519 Enable building of ActiveX scripting support (win32)],
6520 MOZ_ACTIVEX_SCRIPTING_SUPPORT=1,
6521 MOZ_ACTIVEX_SCRIPTING_SUPPORT=)
6522 AC_SUBST(MOZ_ACTIVEX_SCRIPTING_SUPPORT)
6524 if test -n "$MOZ_NO_ACTIVEX_SUPPORT" -a -n "$MOZ_ACTIVEX_SCRIPTING_SUPPORT";
6525 then
6526 AC_MSG_ERROR([Cannot enable ActiveX scripting support when ActiveX support is disabled.])
6527 fi
6529 if test "$COMPILE_ENVIRONMENT" = "1"; then
6530 if test -n "$XPC_IDISPATCH_SUPPORT" -o -n "$MOZ_ACTIVEX_SCRIPTING_SUPPORT" -o -z "$MOZ_NO_ACTIVEX_SUPPORT"; then
6531 case "$target" in
6532 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
6533 if test "$ac_cv_header_atlbase_h" = "no"; then
6534 AC_MSG_ERROR([System header atlbase.h is not available. See http://developer.mozilla.org/en/docs/atlbase.h for details on fixing this problem.])
6535 fi
6536 ;;
6537 esac
6538 fi
6539 fi
6541 dnl ========================================================
6542 dnl leaky
6543 dnl ========================================================
6544 MOZ_ARG_ENABLE_BOOL(leaky,
6545 [ --enable-leaky Build leaky memory tool],
6546 MOZ_LEAKY=1,
6547 MOZ_LEAKY=)
6550 dnl ========================================================
6551 dnl build the tests by default
6552 dnl ========================================================
6553 MOZ_ARG_DISABLE_BOOL(tests,
6554 [ --disable-tests Do not build test libraries & programs],
6555 ENABLE_TESTS=,
6556 ENABLE_TESTS=1 )
6558 dnl ========================================================
6559 dnl parental controls (for Windows Vista)
6560 dnl ========================================================
6561 MOZ_ARG_DISABLE_BOOL(parental-controls,
6562 [ --disable-parental-controls
6563 Do not build parental controls],
6564 MOZ_DISABLE_PARENTAL_CONTROLS=1,
6565 MOZ_DISABLE_PARENTAL_CONTROLS=)
6566 if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
6567 AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
6568 fi
6570 AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
6572 dnl ========================================================
6573 dnl =
6574 dnl = Module specific options
6575 dnl =
6576 dnl ========================================================
6577 MOZ_ARG_HEADER(Individual module options)
6579 dnl ========================================================
6580 dnl = Disable feed handling components
6581 dnl ========================================================
6582 MOZ_ARG_DISABLE_BOOL(feeds,
6583 [ --disable-feeds Disable feed handling and processing components],
6584 MOZ_FEEDS=,
6585 MOZ_FEEDS=1 )
6586 if test -n "$MOZ_FEEDS"; then
6587 AC_DEFINE(MOZ_FEEDS)
6588 else
6589 if test "$MOZ_BUILD_APP" = "browser"; then
6590 AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
6591 fi
6592 fi
6594 dnl ========================================================
6595 dnl = Enable mozStorage
6596 dnl ========================================================
6597 dnl Implicitly enabled by default if building calendar or places
6598 MOZ_ARG_ENABLE_BOOL(storage,
6599 [ --enable-storage Enable mozStorage module and related components],
6600 MOZ_STORAGE=1,
6601 MOZ_STORAGE= )
6602 if test -n "$MOZ_STORAGE"; then
6603 AC_DEFINE(MOZ_STORAGE)
6604 fi
6606 dnl ========================================================
6607 dnl Check for sqlite
6608 dnl ========================================================
6610 MOZ_NATIVE_SQLITE=
6611 MOZ_ARG_ENABLE_BOOL(system-sqlite,
6612 [ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
6613 MOZ_NATIVE_SQLITE=1,
6614 MOZ_NATIVE_SQLITE= )
6616 if test -z "$MOZ_NATIVE_SQLITE"
6617 then
6618 SQLITE_CFLAGS=
6619 SQLITE_LIBS='$(call EXPAND_LIBNAME_PATH,mozsqlite3,$(DIST)/lib)'
6620 else
6621 dnl ============================
6622 dnl === SQLite Version check ===
6623 dnl ============================
6624 dnl Check to see if the system SQLite package is new enough.
6625 PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
6627 dnl ==================================
6628 dnl === SQLITE_SECURE_DELETE check ===
6629 dnl ==================================
6630 dnl Check to see if the system SQLite package is compiled with
6631 dnl SQLITE_SECURE_DELETE enabled.
6632 AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
6633 _SAVE_CFLAGS="$CFLAGS"
6634 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6635 _SAVE_LIBS="$LIBS"
6636 LIBS="$LIBS $SQLITE_LIBS"
6637 AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
6638 AC_TRY_RUN([
6639 #include "sqlite3.h"
6641 int main(int argc, char **argv){
6642 return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
6643 }],
6644 ac_cv_sqlite_secure_delete=yes,
6645 ac_cv_sqlite_secure_delete=no,
6646 ac_cv_sqlite_secure_delete=no
6647 )
6648 ])
6649 AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
6650 CFLAGS="$_SAVE_CFLAGS"
6651 LIBS="$_SAVE_LIBS"
6652 if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
6653 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
6654 fi
6656 dnl ===============================
6657 dnl === SQLITE_THREADSAFE check ===
6658 dnl ===============================
6659 dnl Check to see if the system SQLite package is compiled with
6660 dnl SQLITE_THREADSAFE enabled.
6661 AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
6662 _SAVE_CFLAGS="$CFLAGS"
6663 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6664 _SAVE_LIBS="$LIBS"
6665 LIBS="$LIBS $SQLITE_LIBS"
6666 AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
6667 AC_TRY_RUN([
6668 #include "sqlite3.h"
6670 int main(int argc, char **argv){
6671 return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
6672 }],
6673 ac_cv_sqlite_threadsafe=yes,
6674 ac_cv_sqlite_threadsafe=no,
6675 ac_cv_sqlite_threadsafe=no
6676 )
6677 ])
6678 AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
6679 CFLAGS="$_SAVE_CFLAGS"
6680 LIBS="$_SAVE_LIBS"
6681 if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
6682 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
6683 fi
6685 dnl ================================
6686 dnl === SQLITE_ENABLE_FTS3 check ===
6687 dnl ================================
6688 dnl check to see if the system SQLite package is compiled with
6689 dnl SQLITE_ENABLE_FTS3 enabled.
6690 AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
6691 _SAVE_CFLAGS="$CFLAGS"
6692 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6693 _SAVE_LIBS="$LIBS"
6694 LIBS="$LIBS $SQLITE_LIBS"
6695 AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
6696 AC_TRY_RUN([
6697 #include "sqlite3.h"
6699 int main(int argc, char **argv){
6700 return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
6701 }],
6702 ac_cv_sqlite_enable_fts3=yes,
6703 ac_cv_sqlite_enable_fts3=no,
6704 ac_cv_sqlite_enable_fts3=no
6705 )
6706 ])
6707 AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
6708 CFLAGS="$_SAVE_CFLAGS"
6709 LIBS="$_SAVE_LIBS"
6710 if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
6711 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
6712 fi
6714 dnl =========================================
6715 dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
6716 dnl =========================================
6717 dnl check to see if the system SQLite package is compiled with
6718 dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
6719 AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
6720 _SAVE_CFLAGS="$CFLAGS"
6721 CFLAGS="$CFLAGS $SQLITE_CFLAGS"
6722 _SAVE_LIBS="$LIBS"
6723 LIBS="$LIBS $SQLITE_LIBS"
6724 AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
6725 AC_TRY_RUN([
6726 #include "sqlite3.h"
6728 int main(int argc, char **argv){
6729 return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
6730 }],
6731 ac_cv_sqlite_enable_unlock_notify=yes,
6732 ac_cv_sqlite_enable_unlock_notify=no,
6733 ac_cv_sqlite_enable_unlock_notify=no
6734 )
6735 ])
6736 AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
6737 CFLAGS="$_SAVE_CFLAGS"
6738 LIBS="$_SAVE_LIBS"
6739 if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
6740 AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
6741 fi
6742 fi
6744 AC_SUBST(MOZ_NATIVE_SQLITE)
6746 dnl ========================================================
6747 dnl = Enable help viewer (off by default)
6748 dnl ========================================================
6749 if test -n "$MOZ_HELP_VIEWER"; then
6750 dnl Do this if defined in confvars.sh
6751 AC_DEFINE(MOZ_HELP_VIEWER)
6752 fi
6754 dnl ========================================================
6755 dnl = Enable safe browsing (anti-phishing)
6756 dnl ========================================================
6757 MOZ_ARG_ENABLE_BOOL(safe-browsing,
6758 [ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
6759 MOZ_SAFE_BROWSING=1,
6760 MOZ_SAFE_BROWSING= )
6761 if test -n "$MOZ_SAFE_BROWSING"; then
6762 AC_DEFINE(MOZ_SAFE_BROWSING)
6763 fi
6764 AC_SUBST(MOZ_SAFE_BROWSING)
6766 dnl ========================================================
6767 dnl = Enable faststart component
6768 dnl ========================================================
6769 MOZ_ARG_ENABLE_BOOL(faststart,
6770 [ --enable-faststart Enable the faststart component],
6771 MOZ_FASTSTART=1,
6772 MOZ_FASTSTART= )
6773 if test -n "$MOZ_FASTSTART"; then
6774 AC_DEFINE(MOZ_FASTSTART)
6775 fi
6776 AC_SUBST(MOZ_FASTSTART)
6778 dnl ========================================================
6779 dnl = Enable url-classifier
6780 dnl ========================================================
6781 dnl Implicitly enabled by default if building with safe-browsing
6782 if test -n "$MOZ_SAFE_BROWSING"; then
6783 MOZ_URL_CLASSIFIER=1
6784 fi
6785 MOZ_ARG_ENABLE_BOOL(url-classifier,
6786 [ --enable-url-classifier Enable url classifier module],
6787 MOZ_URL_CLASSIFIER=1,
6788 MOZ_URL_CLASSIFIER= )
6789 if test -n "$MOZ_URL_CLASSIFIER"; then
6790 AC_DEFINE(MOZ_URL_CLASSIFIER)
6791 fi
6792 AC_SUBST(MOZ_URL_CLASSIFIER)
6794 dnl ========================================================
6795 dnl = Disable zipwriter
6796 dnl ========================================================
6797 MOZ_ARG_DISABLE_BOOL(zipwriter,
6798 [ --disable-zipwriter Disable zipwriter component],
6799 MOZ_ZIPWRITER=,
6800 MOZ_ZIPWRITER=1 )
6801 AC_SUBST(MOZ_ZIPWRITER)
6803 dnl ========================================================
6804 dnl = Disable libconic
6805 dnl ========================================================
6806 MOZ_ENABLE_LIBCONIC=1
6807 MOZ_ARG_DISABLE_BOOL(libconic,
6808 [ --disable-libconic Disable libconic],
6809 MOZ_ENABLE_LIBCONIC=,
6810 MOZ_ENABLE_LIBCONIC=1 )
6812 if test -n "$MOZ_ENABLE_LIBCONIC"; then
6813 PKG_CHECK_MODULES(LIBCONIC, conic,
6814 MOZ_ENABLE_LIBCONIC=1,
6815 MOZ_ENABLE_LIBCONIC=)
6816 fi
6817 if test "$MOZ_ENABLE_LIBCONIC"; then
6818 AC_DEFINE(MOZ_ENABLE_LIBCONIC)
6819 fi
6821 AC_SUBST(MOZ_ENABLE_LIBCONIC)
6822 AC_SUBST(LIBCONIC_CFLAGS)
6823 AC_SUBST(LIBCONIC_LIBS)
6825 dnl ========================================================
6826 dnl = Maemo checks
6827 dnl ========================================================
6829 MAEMO_SDK_TARGET_VER=-1
6831 MOZ_ARG_WITH_STRING(maemo-version,
6832 [ --with-maemo-version=MAEMO_SDK_TARGET_VER
6833 Maemo SDK Version],
6834 MAEMO_SDK_TARGET_VER=$withval)
6836 case "$MAEMO_SDK_TARGET_VER" in
6837 5)
6838 MOZ_PLATFORM_MAEMO=5
6839 ;;
6841 6)
6842 MOZ_PLATFORM_MAEMO=6
6843 ;;
6845 -1)
6846 dnl We aren't compiling for Maemo, move on.
6847 ;;
6848 *)
6849 AC_MSG_ERROR([Unknown Maemo Version. Try setting --with-maemo-version to 5 or 6.])
6850 ;;
6851 esac
6853 if test $MOZ_PLATFORM_MAEMO; then
6854 AC_DEFINE_UNQUOTED([MOZ_PLATFORM_MAEMO], $MOZ_PLATFORM_MAEMO)
6856 if test -z "$MOZ_ENABLE_DBUS"; then
6857 AC_MSG_ERROR([DBus is required when building for Maemo])
6858 fi
6860 MOZ_GFX_OPTIMIZE_MOBILE=1
6861 MOZ_WEBGL_GLX=
6862 MOZ_MAEMO_LIBLOCATION=
6864 if test $MOZ_PLATFORM_MAEMO = 5; then
6865 dnl if we have Xcomposite we should also have Xdamage and Xfixes
6866 AC_CHECK_HEADERS([X11/extensions/Xdamage.h], [],
6867 [AC_MSG_ERROR([Couldn't find X11/extensions/Xdamage.h which is required for composited plugins.])])
6868 AC_CHECK_LIB(Xcomposite, XCompositeRedirectWindow, [XCOMPOSITE_LIBS="-lXcomposite -lXdamage -lXfixes"],
6869 [MISSING_X="$MISSING_X -lXcomposite"], $XLIBS)
6871 AC_SUBST(XCOMPOSITE_LIBS)
6873 PKG_CHECK_MODULES(LIBHILDONMIME,libhildonmime, _LIB_FOUND=1, _LIB_FOUND=)
6874 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONMIME_LIBS"
6875 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONMIME_CFLAGS"
6876 if test -z "$_LIB_FOUND"; then
6877 AC_MSG_ERROR([Hildon Mime is required when building for Maemo])
6878 fi
6881 PKG_CHECK_MODULES(LIBOSSO,libosso, _LIB_FOUND=1, _LIB_FOUND=)
6882 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBOSSO_LIBS"
6883 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBOSSO_CFLAGS"
6884 if test -z "$_LIB_FOUND"; then
6885 AC_MSG_ERROR([LibOSSO is required when building for Maemo])
6886 fi
6888 PKG_CHECK_MODULES(LIBHILDONFM,hildon-fm-2, _LIB_FOUND=1, _LIB_FOUND=)
6889 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBHILDONFM_LIBS"
6890 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBHILDONFM_CFLAGS"
6891 if test -z "$_LIB_FOUND"; then
6892 AC_MSG_ERROR([Hildon FM-2 is required when building for Maemo])
6893 fi
6895 fi
6897 if test "$MOZ_PLATFORM_MAEMO" -gt 5; then
6898 MOZ_THUMB2=1
6899 fi
6901 PKG_CHECK_MODULES(LIBLOCATION,liblocation, _LIB_FOUND=1, _LIB_FOUND=)
6902 MOZ_PLATFORM_MAEMO_LIBS="$MOZ_PLATFORM_MAEMO_LIBS $LIBLOCATION_LIBS"
6903 MOZ_PLATFORM_MAEMO_CFLAGS="$MOZ_PLATFORM_MAEMO_CFLAGS $LIBLOCATION_CFLAGS"
6904 if test "$_LIB_FOUND"; then
6905 MOZ_MAEMO_LIBLOCATION=1
6906 AC_DEFINE(MOZ_MAEMO_LIBLOCATION)
6907 else
6908 AC_MSG_WARN([Cannot liblocation-dev. Disabling Maemo geolocation.])
6909 fi
6910 AC_SUBST(MOZ_MAEMO_LIBLOCATION)
6912 AC_SUBST(MOZ_PLATFORM_MAEMO_LIBS)
6913 AC_SUBST(MOZ_PLATFORM_MAEMO_CFLAGS)
6914 fi
6916 dnl ========================================================
6917 dnl = Enable building the Thumb2 instruction set
6918 dnl ========================================================
6919 MOZ_ARG_ENABLE_BOOL(thumb2,
6920 [ --enable-thumb2 Enable Thumb2 instruction set],
6921 MOZ_THUMB2=1,
6922 MOZ_THUMB2=)
6924 if test -n "$MOZ_THUMB2"; then
6925 case "$target_cpu" in
6926 arm*)
6927 if test "$GNU_CC"; then
6928 CFLAGS="$CFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
6929 CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
6930 ASFLAGS="$ASFLAGS -march=armv7-a -mthumb"
6931 else
6932 AC_MSG_ERROR([--enable-thumb2 is not supported for non-GNU toolchains])
6933 fi
6934 ;;
6935 *)
6936 AC_MSG_ERROR([--enable-thumb2 is not supported for non-ARM CPU architectures])
6937 ;;
6938 esac
6939 fi
6941 dnl ========================================================
6942 dnl = faststripe theme
6943 dnl ========================================================
6944 MOZ_ARG_ENABLE_BOOL(faststripe,
6945 [ --enable-faststripe Use faststripe theme],
6946 MOZ_THEME_FASTSTRIPE=1,
6947 MOZ_THEME_FASTSTRIPE= )
6948 AC_SUBST(MOZ_THEME_FASTSTRIPE)
6950 dnl ========================================================
6951 dnl =
6952 dnl = Feature options that require extra sources to be pulled
6953 dnl =
6954 dnl ========================================================
6955 dnl MOZ_ARG_HEADER(Features that require extra sources)
6957 dnl ========================================================
6958 dnl =
6959 dnl = Debugging Options
6960 dnl =
6961 dnl ========================================================
6962 MOZ_ARG_HEADER(Debugging and Optimizations)
6964 dnl ========================================================
6965 dnl = Disable building with debug info.
6966 dnl = Debugging is OFF by default
6967 dnl ========================================================
6968 if test -z "$MOZ_DEBUG_FLAGS"
6969 then
6970 case "$target" in
6971 *-irix*)
6972 if test "$GNU_CC"; then
6973 GCC_VERSION=`$CC -v 2>&1 | awk '/version/ { print $3 }'`
6974 case "$GCC_VERSION" in
6975 2.95.*)
6976 MOZ_DEBUG_FLAGS=""
6977 ;;
6978 *)
6979 MOZ_DEBUG_FLAGS="-g"
6980 ;;
6981 esac
6982 else
6983 MOZ_DEBUG_FLAGS="-g"
6984 fi
6985 ;;
6986 *)
6987 MOZ_DEBUG_FLAGS="-g"
6988 ;;
6989 esac
6990 fi
6992 MOZ_ARG_ENABLE_STRING(debug,
6993 [ --enable-debug[=DBG] Enable building with developer debug info
6994 (using compiler flags DBG)],
6995 [ if test "$enableval" != "no"; then
6996 MOZ_DEBUG=1
6997 if test -n "$enableval" -a "$enableval" != "yes"; then
6998 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
6999 _MOZ_DEBUG_FLAGS_SET=1
7000 fi
7001 else
7002 MOZ_DEBUG=
7003 fi ],
7004 MOZ_DEBUG=)
7006 MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG -DTRACING"
7007 MOZ_ARG_WITH_STRING(debug-label,
7008 [ --with-debug-label=LABELS
7009 Define DEBUG_<value> for each comma-separated
7010 value given.],
7011 [ for option in `echo $withval | sed 's/,/ /g'`; do
7012 MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${option}"
7013 done])
7015 MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
7017 if test -n "$MOZ_DEBUG"; then
7018 AC_MSG_CHECKING([for valid debug flags])
7019 _SAVE_CFLAGS=$CFLAGS
7020 CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
7021 AC_TRY_COMPILE([#include <stdio.h>],
7022 [printf("Hello World\n");],
7023 _results=yes,
7024 _results=no)
7025 AC_MSG_RESULT([$_results])
7026 if test "$_results" = "no"; then
7027 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
7028 fi
7029 CFLAGS=$_SAVE_CFLAGS
7030 fi
7032 dnl ========================================================
7033 dnl enable mobile optimizations
7034 dnl ========================================================
7035 MOZ_ARG_ENABLE_BOOL(mobile-optimize,
7036 [ --enable-mobile-optimize
7037 Enable mobile optimizations],
7038 MOZ_GFX_OPTIMIZE_MOBILE=1)
7040 AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
7042 if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
7043 AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
7044 fi
7046 dnl ========================================================
7047 dnl = Enable code optimization. ON by default.
7048 dnl ========================================================
7049 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
7050 MOZ_OPTIMIZE_FLAGS="-O"
7051 fi
7053 MOZ_ARG_ENABLE_STRING(optimize,
7054 [ --disable-optimize Disable compiler optimization
7055 --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
7056 [ if test "$enableval" != "no"; then
7057 MOZ_OPTIMIZE=1
7058 if test -n "$enableval" && test "$enableval" != "yes"; then
7059 MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
7060 MOZ_OPTIMIZE=2
7061 fi
7062 else
7063 MOZ_OPTIMIZE=
7064 fi ], MOZ_OPTIMIZE=1)
7066 if test "$COMPILE_ENVIRONMENT"; then
7067 if test -n "$MOZ_OPTIMIZE"; then
7068 AC_MSG_CHECKING([for valid optimization flags])
7069 _SAVE_CFLAGS=$CFLAGS
7070 CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
7071 AC_TRY_COMPILE([#include <stdio.h>],
7072 [printf("Hello World\n");],
7073 _results=yes,
7074 _results=no)
7075 AC_MSG_RESULT([$_results])
7076 if test "$_results" = "no"; then
7077 AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
7078 fi
7079 CFLAGS=$_SAVE_CFLAGS
7080 fi
7081 fi # COMPILE_ENVIRONMENT
7083 AC_SUBST(MOZ_OPTIMIZE)
7084 AC_SUBST(MOZ_OPTIMIZE_FLAGS)
7085 AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
7086 AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
7088 dnl ========================================================
7089 dnl = (Deprecated) generation of debugger info for specific modules
7090 dnl ========================================================
7091 MOZ_ARG_ENABLE_STRING(debugger-info-modules,
7092 [ --enable-debugger-info-modules
7093 Enable/disable debugger info for specific modules],
7094 [ if test "$enableval" != "no"; then
7095 AC_MSG_WARN([--enable-debugger-info-modules is deprecated, use --enable-debug-symbols instead])
7096 MOZ_DEBUG_SYMBOLS=1
7097 fi ])
7099 dnl ========================================================
7100 dnl = Enable generation of debug symbols
7101 dnl ========================================================
7102 MOZ_ARG_ENABLE_STRING(debug-symbols,
7103 [ --enable-debug-symbols[=DBG]
7104 Enable debugging symbols (using compiler flags DBG)],
7105 [ if test "$enableval" != "no"; then
7106 MOZ_DEBUG_SYMBOLS=1
7107 if test -n "$enableval" -a "$enableval" != "yes"; then
7108 if test -z "$_MOZ_DEBUG_FLAGS_SET"; then
7109 MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
7110 else
7111 AC_MSG_ERROR([--enable-debug-symbols flags cannot be used with --enable-debug flags])
7112 fi
7113 fi
7114 fi ])
7116 if test -n "$MOZ_DEBUG" -o -n "$MOZ_DEBUG_SYMBOLS"; then
7117 AC_DEFINE(MOZ_DEBUG_SYMBOLS)
7118 export MOZ_DEBUG_SYMBOLS
7119 fi
7121 dnl ========================================================
7122 dnl = Disable any treating of compile warnings as errors
7123 dnl ========================================================
7124 MOZ_ARG_DISABLE_BOOL(warnings-as-errors,
7125 [ --disable-warnings-as-errors
7126 Disable treating of warnings as errors],
7127 MOZ_DISABLE_WARNINGS_AS_ERRORS=1,
7128 MOZ_DISABLE_WARNINGS_AS_ERRORS= )
7129 if test "$MOZ_DISABLE_WARNINGS_AS_ERRORS"; then
7130 WARNINGS_AS_ERRORS=''
7131 fi
7133 dnl ========================================================
7134 dnl = Disable runtime logging checks
7135 dnl ========================================================
7136 MOZ_ARG_DISABLE_BOOL(logging,
7137 [ --disable-logging Disable logging facilities],
7138 NS_DISABLE_LOGGING=1,
7139 NS_DISABLE_LOGGING= )
7140 if test "$NS_DISABLE_LOGGING"; then
7141 AC_DEFINE(NS_DISABLE_LOGGING)
7142 else
7143 AC_DEFINE(MOZ_LOGGING)
7144 fi
7146 dnl ========================================================
7147 dnl = This will enable logging of addref, release, ctor, dtor.
7148 dnl ========================================================
7149 _ENABLE_LOGREFCNT=42
7150 MOZ_ARG_ENABLE_BOOL(logrefcnt,
7151 [ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
7152 _ENABLE_LOGREFCNT=1,
7153 _ENABLE_LOGREFCNT= )
7154 if test "$_ENABLE_LOGREFCNT" = "1"; then
7155 AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
7156 elif test -z "$_ENABLE_LOGREFCNT"; then
7157 AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
7158 fi
7160 dnl ========================================================
7161 dnl = Enable trace malloc
7162 dnl ========================================================
7163 NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
7164 MOZ_ARG_ENABLE_BOOL(trace-malloc,
7165 [ --enable-trace-malloc Enable malloc tracing],
7166 NS_TRACE_MALLOC=1,
7167 NS_TRACE_MALLOC= )
7168 if test "$NS_TRACE_MALLOC"; then
7169 # Please, Mr. Linker Man, don't take away our symbol names
7170 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
7171 USE_ELF_DYNSTR_GC=
7172 AC_DEFINE(NS_TRACE_MALLOC)
7173 fi
7174 AC_SUBST(NS_TRACE_MALLOC)
7176 dnl ========================================================
7177 dnl = Enable jemalloc
7178 dnl ========================================================
7179 MOZ_ARG_ENABLE_BOOL(jemalloc,
7180 [ --enable-jemalloc Replace memory allocator with jemalloc],
7181 MOZ_MEMORY=1,
7182 MOZ_MEMORY=)
7184 if test "$NS_TRACE_MALLOC"; then
7185 MOZ_MEMORY=
7186 fi
7188 if test "$MOZ_MEMORY"; then
7190 dnl Don't try to run compiler tests on Windows
7191 if test "$OS_ARCH" = "WINNT"; then
7192 if test -z "$HAVE_64BIT_OS"; then
7193 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7194 else
7195 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7196 fi
7197 else
7198 AC_CHECK_SIZEOF([int *], [4])
7199 case "${ac_cv_sizeof_int_p}" in
7200 4)
7201 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
7202 ;;
7203 8)
7204 AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
7205 ;;
7206 *)
7207 AC_MSG_ERROR([Unexpected pointer size])
7208 ;;
7209 esac
7210 fi
7212 AC_DEFINE(MOZ_MEMORY)
7213 if test "x$MOZ_DEBUG" = "x1"; then
7214 AC_DEFINE(MOZ_MEMORY_DEBUG)
7215 fi
7216 dnl The generic feature tests that determine how to compute ncpus are long and
7217 dnl complicated. Therefore, simply define special cpp variables for the
7218 dnl platforms we have special knowledge of.
7219 case "${target}" in
7220 *-darwin*)
7221 AC_DEFINE(MOZ_MEMORY_DARWIN)
7222 ;;
7223 *-*freebsd*)
7224 AC_DEFINE(MOZ_MEMORY_BSD)
7225 ;;
7226 *-*linux*)
7227 AC_DEFINE(MOZ_MEMORY_LINUX)
7228 ;;
7229 *-netbsd*)
7230 AC_DEFINE(MOZ_MEMORY_BSD)
7231 ;;
7232 *-solaris*)
7233 AC_DEFINE(MOZ_MEMORY_SOLARIS)
7234 ;;
7235 *-msvc*|*-mks*|*-cygwin*|*-mingw*)
7236 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7237 dnl This is sort of awful. Will revisit if we add support for more versions
7238 if test "$CC_VERSION" != "14.00.50727.762" -a "$CC_VERSION" != "15.00.30729.01"; then
7239 AC_MSG_ERROR([Building jemalloc requires exactly Visual C++ 2005 SP1 or 2008 SP1 currently.])
7240 fi
7241 if test -z "$WIN32_CRT_SRC_DIR"; then
7242 if test -z "$VCINSTALLDIR" -o ! -d "$VCINSTALLDIR"; then
7243 AC_MSG_ERROR([When building jemalloc, set WIN32_CRT_SRC_DIR to the path to the Visual C++ CRT source (usually VCINSTALLDIR\crt\src, but VCINSTALLDIR is not set, so I can't autodetect it for you).])
7244 else
7245 WIN32_CRT_SRC_DIR="$VCINSTALLDIR\crt\src"
7246 fi
7247 fi
7248 dnl cpu check
7249 case "${target_cpu}" in
7250 i*86)
7251 MOZ_CRT_CPU_ARCH=intel
7252 ;;
7253 x86_64)
7254 MOZ_CRT_CPU_ARCH=amd64
7255 ;;
7256 *)
7257 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7258 ;;
7259 esac
7261 AC_SUBST(MOZ_CRT_CPU_ARCH)
7263 if test ! -d "$WIN32_CRT_SRC_DIR"; then
7264 AC_MSG_ERROR([Invalid Win32 CRT source directory: ${WIN32_CRT_SRC_DIR}])
7265 fi
7266 WIN32_CRT_SRC_DIR=`cd "$WIN32_CRT_SRC_DIR" && pwd -W`
7267 _objdir_win=`pwd -W`
7268 WIN32_CUSTOM_CRT_DIR="$_objdir_win/memory/jemalloc/crtsrc/build/$MOZ_CRT_CPU_ARCH"
7269 MOZ_MEMORY_LDFLAGS="-MANIFEST:NO -LIBPATH:\"$WIN32_CUSTOM_CRT_DIR\" -NODEFAULTLIB:msvcrt -NODEFAULTLIB:msvcrtd -NODEFAULTLIB:msvcprt -NODEFAULTLIB:msvcprtd -DEFAULTLIB:mozcrt19 -DEFAULTLIB:mozcpp19"
7270 dnl Also pass this to NSPR/NSS
7271 DLLFLAGS="$DLLFLAGS $MOZ_MEMORY_LDFLAGS"
7272 export DLLFLAGS
7273 ;;
7274 *-*wince)
7275 AC_DEFINE(MOZ_MEMORY_WINCE)
7276 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7277 if test -z "$WINCE_WINDOWS_MOBILE"; then
7278 AC_DEFINE(MOZ_MEMORY_WINCE6)
7279 fi
7280 ;;
7281 *-*winmo)
7282 AC_DEFINE(MOZ_MEMORY_WINCE)
7283 AC_DEFINE(MOZ_MEMORY_WINDOWS)
7284 ;;
7285 *-android*)
7286 AC_DEFINE(MOZ_MEMORY_LINUX)
7287 AC_DEFINE(MOZ_MEMORY_ANDROID)
7288 _WRAP_MALLOC=1
7289 export WRAP_MALLOC_LIB="-L$_objdir/dist/lib -lmozalloc"
7290 ;;
7291 *)
7292 AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
7293 ;;
7294 esac
7296 if test "$OS_ARCH" != "Darwin"; then
7297 dnl NB: this must be kept in sync with jemalloc.h
7298 AC_DEFINE(HAVE_JEMALLOC_VALLOC)
7299 AC_DEFINE(HAVE_JEMALLOC_POSIX_MEMALIGN)
7300 AC_DEFINE(HAVE_JEMALLOC_MEMALIGN)
7301 fi
7302 fi
7303 AC_SUBST(MOZ_MEMORY)
7304 AC_SUBST(MOZ_MEMORY_LDFLAGS)
7305 AC_SUBST(WIN32_CRT_SRC_DIR)
7306 dnl Need to set this for make because NSS doesn't have configure
7307 AC_SUBST(DLLFLAGS)
7309 dnl ========================================================
7310 dnl = Use malloc wrapper lib
7311 dnl ========================================================
7312 MOZ_ARG_ENABLE_BOOL(wrap-malloc,
7313 [ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
7314 _WRAP_MALLOC=1,
7315 _WRAP_MALLOC= )
7317 if test -n "$_WRAP_MALLOC"; then
7318 if test "$GNU_CC"; then
7319 WRAP_MALLOC_CFLAGS="${LDFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,calloc -Wl,--wrap -Wl,valloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,memalign -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc -Wl,--wrap -Wl,strdup -Wl,--wrap -Wl,strndup -Wl,--wrap -Wl,posix_memalign"
7320 MKSHLIB='$(CXX) $(DSO_LDOPTS) $(WRAP_MALLOC_CFLAGS) $(WRAP_MALLOC_LIB) -o $@'
7321 fi
7322 fi
7324 dnl ========================================================
7325 dnl = Location of malloc wrapper lib
7326 dnl ========================================================
7327 MOZ_ARG_WITH_STRING(wrap-malloc,
7328 [ --with-wrap-malloc=DIR Location of malloc wrapper library],
7329 WRAP_MALLOC_LIB=$withval)
7331 dnl ========================================================
7332 dnl = Use TraceVis
7333 dnl ========================================================
7334 MOZ_ARG_ENABLE_BOOL(tracevis,
7335 [ --enable-tracevis Enable TraceVis tracing tool (default=no)],
7336 MOZ_TRACEVIS=1,
7337 MOZ_TRACEVIS= )
7338 if test -n "$MOZ_TRACEVIS"; then
7339 AC_DEFINE(MOZ_TRACEVIS)
7340 fi
7342 dnl ========================================================
7343 dnl = Use GCTimer
7344 dnl ========================================================
7345 MOZ_ARG_ENABLE_BOOL(gctimer,
7346 [ --enable-gctimer Enable GC timer (default=no)],
7347 MOZ_GCTIMER=1,
7348 MOZ_GCTIMER= )
7349 if test -n "$MOZ_GCTIMER"; then
7350 AC_DEFINE(MOZ_GCTIMER)
7351 fi
7353 dnl ========================================================
7354 dnl = Use Valgrind
7355 dnl ========================================================
7356 MOZ_ARG_ENABLE_BOOL(valgrind,
7357 [ --enable-valgrind Enable Valgrind integration hooks (default=no)],
7358 MOZ_VALGRIND=1,
7359 MOZ_VALGRIND= )
7360 if test -n "$MOZ_VALGRIND"; then
7361 AC_CHECK_HEADER([valgrind/valgrind.h], [],
7362 AC_MSG_ERROR(
7363 [--enable-valgrind specified but Valgrind is not installed]))
7364 AC_DEFINE(MOZ_VALGRIND)
7365 fi
7367 dnl ========================================================
7368 dnl jprof
7369 dnl ========================================================
7370 MOZ_ARG_ENABLE_BOOL(jprof,
7371 [ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof)],
7372 MOZ_JPROF=1,
7373 MOZ_JPROF= )
7374 if test -n "$MOZ_JPROF"; then
7375 AC_DEFINE(MOZ_JPROF)
7376 fi
7378 dnl ========================================================
7379 dnl shark
7380 dnl ========================================================
7381 MOZ_ARG_ENABLE_BOOL(shark,
7382 [ --enable-shark Enable shark remote profiling (needs CHUD framework)],
7383 MOZ_SHARK=1,
7384 MOZ_SHARK= )
7385 if test -n "$MOZ_SHARK"; then
7386 AC_DEFINE(MOZ_SHARK)
7387 fi
7389 dnl ========================================================
7390 dnl callgrind
7391 dnl ========================================================
7392 MOZ_ARG_ENABLE_BOOL(callgrind,
7393 [ --enable-callgrind Enable callgrind profiling],
7394 MOZ_CALLGRIND=1,
7395 MOZ_CALLGRIND= )
7396 if test -n "$MOZ_CALLGRIND"; then
7397 AC_DEFINE(MOZ_CALLGRIND)
7398 fi
7400 dnl ========================================================
7401 dnl vtune
7402 dnl ========================================================
7403 MOZ_ARG_ENABLE_BOOL(vtune,
7404 [ --enable-vtune Enable vtune profiling],
7405 MOZ_VTUNE=1,
7406 MOZ_VTUNE= )
7407 if test -n "$MOZ_VTUNE"; then
7408 AC_DEFINE(MOZ_VTUNE)
7409 fi
7411 dnl ========================================================
7412 dnl Zealous JavaScript GC
7413 dnl ========================================================
7414 MOZ_ARG_ENABLE_BOOL(gczeal,
7415 [ --enable-gczeal Enable zealous JavaScript GCing],
7416 JS_GC_ZEAL=1,
7417 JS_GC_ZEAL= )
7418 if test -n "$JS_GC_ZEAL"; then
7419 AC_DEFINE(JS_GC_ZEAL)
7420 fi
7422 dnl ========================================================
7423 dnl = Enable static checking using gcc-dehydra
7424 dnl ========================================================
7426 MOZ_ARG_WITH_STRING(static-checking,
7427 [ --with-static-checking=path/to/gcc_dehydra.so
7428 Enable static checking of code using GCC-dehydra],
7429 DEHYDRA_PATH=$withval,
7430 DEHYDRA_PATH= )
7432 if test -n "$DEHYDRA_PATH"; then
7433 if test ! -f "$DEHYDRA_PATH"; then
7434 AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
7435 fi
7436 AC_DEFINE(NS_STATIC_CHECKING)
7437 fi
7438 AC_SUBST(DEHYDRA_PATH)
7440 dnl ========================================================
7441 dnl = Enable stripping of libs & executables
7442 dnl ========================================================
7443 MOZ_ARG_ENABLE_BOOL(strip,
7444 [ --enable-strip Enable stripping of libs & executables ],
7445 ENABLE_STRIP=1,
7446 ENABLE_STRIP= )
7448 dnl ========================================================
7449 dnl = Enable stripping of libs & executables when packaging
7450 dnl ========================================================
7451 MOZ_ARG_ENABLE_BOOL(install-strip,
7452 [ --enable-install-strip Enable stripping of libs & executables when packaging ],
7453 PKG_SKIP_STRIP= ,
7454 PKG_SKIP_STRIP=1)
7456 dnl ========================================================
7457 dnl = --enable-elf-dynstr-gc
7458 dnl ========================================================
7459 MOZ_ARG_ENABLE_BOOL(elf-dynstr-gc,
7460 [ --enable-elf-dynstr-gc Enable elf dynstr garbage collector (opt builds only)],
7461 USE_ELF_DYNSTR_GC=1,
7462 USE_ELF_DYNSTR_GC= )
7464 dnl ========================================================
7465 dnl =
7466 dnl = Profiling and Instrumenting
7467 dnl =
7468 dnl ========================================================
7469 MOZ_ARG_HEADER(Profiling and Instrumenting)
7471 dnl ========================================================
7472 dnl = Enable timeline service, which provides lightweight
7473 dnl = instrumentation of mozilla for performance measurement.
7474 dnl = Timeline is off by default.
7475 dnl ========================================================
7476 MOZ_ARG_ENABLE_BOOL(timeline,
7477 [ --enable-timeline Enable timeline services ],
7478 MOZ_TIMELINE=1,
7479 MOZ_TIMELINE= )
7480 if test -n "$MOZ_TIMELINE"; then
7481 AC_DEFINE(MOZ_TIMELINE)
7482 fi
7484 dnl ========================================================
7485 dnl = Enable NS_FUNCTION_TIMER, which provides Function
7486 dnl = timing for identifying code bottlenecks
7487 dnl = NS_FUNCTION_TIMER is off by default.
7488 dnl ========================================================
7489 MOZ_ARG_ENABLE_BOOL(functiontimer,
7490 [ --enable-functiontimer Enable NS_FUNCTION_TIMER ],
7491 NS_FUNCTION_TIMER=1,
7492 NS_FUNCTION_TIMER= )
7493 if test -n "$NS_FUNCTION_TIMER"; then
7494 AC_DEFINE(NS_FUNCTION_TIMER)
7495 fi
7497 dnl ========================================================
7498 dnl Turn on reflow counting
7499 dnl ========================================================
7500 MOZ_ARG_ENABLE_BOOL(reflow-perf,
7501 [ --enable-reflow-perf Enable reflow performance tracing],
7502 MOZ_REFLOW_PERF=1,
7503 MOZ_REFLOW_PERF= )
7504 if test -n "$MOZ_REFLOW_PERF"; then
7505 AC_DEFINE(MOZ_REFLOW_PERF)
7506 fi
7508 dnl ========================================================
7509 dnl Enable code size metrics.
7510 dnl ========================================================
7511 MOZ_ARG_ENABLE_BOOL(codesighs,
7512 [ --enable-codesighs Enable code size analysis tools],
7513 _ENABLE_CODESIGHS=1,
7514 _ENABLE_CODESIGHS= )
7515 if test -n "$_ENABLE_CODESIGHS"; then
7516 if test -d $srcdir/tools/codesighs; then
7517 MOZ_MAPINFO=1
7518 else
7519 AC_MSG_ERROR([Codesighs directory $srcdir/tools/codesighs required.])
7520 fi
7521 fi
7523 dnl ========================================================
7524 dnl = Support for Quantify (Windows)
7525 dnl ========================================================
7526 MOZ_ARG_ENABLE_BOOL(quantify,
7527 [ --enable-quantify Enable Quantify support (Windows only) ],
7528 MOZ_QUANTIFY=1,
7529 MOZ_QUANTIFY= )
7531 dnl ========================================================
7532 dnl = Support for demangling undefined symbols
7533 dnl ========================================================
7534 if test -z "$SKIP_LIBRARY_CHECKS"; then
7535 AC_LANG_SAVE
7536 AC_LANG_CPLUSPLUS
7537 AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
7538 AC_LANG_RESTORE
7539 fi
7541 # Demangle only for debug or trace-malloc builds
7542 MOZ_DEMANGLE_SYMBOLS=
7543 if test "$HAVE_DEMANGLE" -a "$HAVE_GCC3_ABI" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; then
7544 MOZ_DEMANGLE_SYMBOLS=1
7545 AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
7546 fi
7547 AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
7549 dnl ========================================================
7550 dnl = Support for gcc stack unwinding (from gcc 3.3)
7551 dnl ========================================================
7552 if test "$HAVE_GCC3_ABI" && test -z "$SKIP_LIBRARY_CHECKS"; then
7553 AC_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
7554 fi
7556 dnl ========================================================
7557 dnl =
7558 dnl = Misc. Options
7559 dnl =
7560 dnl ========================================================
7561 MOZ_ARG_HEADER(Misc. Options)
7563 dnl ========================================================
7564 dnl update xterm title
7565 dnl ========================================================
7566 MOZ_ARG_ENABLE_BOOL(xterm-updates,
7567 [ --enable-xterm-updates Update XTERM titles with current command.],
7568 MOZ_UPDATE_XTERM=1,
7569 MOZ_UPDATE_XTERM= )
7571 dnl =========================================================
7572 dnl = Chrome format
7573 dnl =========================================================
7574 MOZ_ARG_ENABLE_STRING([chrome-format],
7575 [ --enable-chrome-format=jar|flat|both|symlink|omni
7576 Select FORMAT of chrome files (default=jar)],
7577 MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
7579 if test -z "$MOZ_CHROME_FILE_FORMAT"; then
7580 MOZ_CHROME_FILE_FORMAT=jar
7581 fi
7583 if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
7584 test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
7585 test "$MOZ_CHROME_FILE_FORMAT" != "symlink" &&
7586 test "$MOZ_CHROME_FILE_FORMAT" != "both" &&
7587 test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
7588 AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, both, symlink, or omni])
7589 fi
7591 dnl =========================================================
7592 dnl Omnijar packaging (bug 552121)
7593 dnl =========================================================
7594 dnl Omnijar packaging is compatible with flat packaging.
7595 dnl In unpackaged builds, omnijar looks for files as if
7596 dnl things were flat packaged. After packaging, all files
7597 dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
7598 dnl is set to flat since putting files into jars is only
7599 dnl done during packaging with omnijar.
7600 if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
7601 MOZ_OMNIJAR=1
7602 AC_DEFINE(MOZ_OMNIJAR)
7603 MOZ_CHROME_FILE_FORMAT=flat
7604 elif test "$MOZ_CHROME_FILE_FORMAT" = "jar"; then
7605 AC_DEFINE(MOZ_CHROME_FILE_FORMAT_JAR)
7606 fi
7608 AC_SUBST(MOZ_OMNIJAR)
7610 dnl ========================================================
7611 dnl = Define default location for MOZILLA_FIVE_HOME
7612 dnl ========================================================
7613 MOZ_ARG_WITH_STRING(default-mozilla-five-home,
7614 [ --with-default-mozilla-five-home
7615 Set the default value for MOZILLA_FIVE_HOME],
7616 [ val=`echo $withval`
7617 AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
7619 dnl ========================================================
7620 dnl = Location of the mozilla user directory (default is ~/.mozilla).],
7621 dnl ========================================================
7622 MOZ_ARG_WITH_STRING(user-appdir,
7623 [ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
7624 [ val=`echo $withval`
7625 if echo "$val" | grep "\/" >/dev/null; then
7626 AC_MSG_ERROR("Homedir must be single relative path.")
7627 else
7628 MOZ_USER_DIR="$val"
7629 fi])
7631 AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
7633 dnl ========================================================
7634 dnl = Doxygen configuration
7635 dnl ========================================================
7636 dnl Use commas to specify multiple dirs to this arg
7637 MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
7638 MOZ_ARG_WITH_STRING(doc-input-dirs,
7639 [ --with-doc-input-dirs=DIRS
7640 Header/idl dirs to create docs from],
7641 [ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7642 AC_SUBST(MOZ_DOC_INPUT_DIRS)
7644 dnl Use commas to specify multiple dirs to this arg
7645 MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
7646 MOZ_ARG_WITH_STRING(doc-include-dirs,
7647 [ --with-doc-include-dirs=DIRS
7648 Include dirs to preprocess doc headers],
7649 [ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
7650 AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
7652 MOZ_DOC_OUTPUT_DIR='./dist/docs'
7653 MOZ_ARG_WITH_STRING(doc-output-dir,
7654 [ --with-doc-output-dir=DIR
7655 Dir to generate docs into],
7656 [ MOZ_DOC_OUTPUT_DIR=$withval ] )
7657 AC_SUBST(MOZ_DOC_OUTPUT_DIR)
7659 if test -z "$SKIP_COMPILER_CHECKS"; then
7660 dnl ========================================================
7661 dnl =
7662 dnl = Compiler Options
7663 dnl =
7664 dnl ========================================================
7665 MOZ_ARG_HEADER(Compiler Options)
7667 dnl ========================================================
7668 dnl Check for gcc -pipe support
7669 dnl ========================================================
7670 AC_MSG_CHECKING([for gcc -pipe support])
7671 if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
7672 echo '#include <stdio.h>' > dummy-hello.c
7673 echo 'int main() { printf("Hello World\n"); exit(0); }' >> dummy-hello.c
7674 ${CC} -S dummy-hello.c -o dummy-hello.s 2>&5
7675 cat dummy-hello.s 2> /dev/null | ${AS_BIN} -o dummy-hello.S - 2>&5
7676 if test $? = 0; then
7677 _res_as_stdin="yes"
7678 else
7679 _res_as_stdin="no"
7680 fi
7681 if test "$_res_as_stdin" = "yes"; then
7682 _SAVE_CFLAGS=$CFLAGS
7683 CFLAGS="$CFLAGS -pipe"
7684 AC_TRY_COMPILE( [ #include <stdio.h> ],
7685 [printf("Hello World\n");],
7686 [_res_gcc_pipe="yes"],
7687 [_res_gcc_pipe="no"] )
7688 CFLAGS=$_SAVE_CFLAGS
7689 fi
7690 if test "$_res_as_stdin" = "yes" && test "$_res_gcc_pipe" = "yes"; then
7691 _res="yes";
7692 CFLAGS="$CFLAGS -pipe"
7693 CXXFLAGS="$CXXFLAGS -pipe"
7694 else
7695 _res="no"
7696 fi
7697 rm -f dummy-hello.c dummy-hello.s dummy-hello.S dummy-hello a.out
7698 AC_MSG_RESULT([$_res])
7699 else
7700 AC_MSG_RESULT([no])
7701 fi
7703 dnl ========================================================
7704 dnl Profile guided optimization
7705 dnl ========================================================
7706 dnl Test for profiling options
7707 dnl Under gcc 3.3, use -fprofile-arcs/-fbranch-probabilities
7708 dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
7710 dnl Provide a switch to disable PGO even when called via profiledbuild.
7711 MOZ_ARG_DISABLE_BOOL(profile-guided-optimization,
7712 [ --disable-profile-guided-optimization
7713 Don't build with PGO even if called via make profiledbuild],
7714 MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=1,
7715 MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=)
7717 AC_SUBST(MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE)
7719 _SAVE_CFLAGS="$CFLAGS"
7720 CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
7722 AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
7723 AC_TRY_COMPILE([], [return 0;],
7724 [ PROFILE_GEN_CFLAGS="-fprofile-generate"
7725 result="yes" ], result="no")
7726 AC_MSG_RESULT([$result])
7728 if test $result = "yes"; then
7729 PROFILE_GEN_LDFLAGS="-fprofile-generate"
7730 PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch -freorder-blocks-and-partition"
7731 PROFILE_USE_LDFLAGS="-fprofile-use"
7732 else
7733 CFLAGS="$_SAVE_CFLAGS -fprofile-arcs"
7734 AC_MSG_CHECKING([whether C compiler supports -fprofile-arcs])
7735 AC_TRY_COMPILE([], [return 0;],
7736 [ PROFILE_GEN_CFLAGS="-fprofile-arcs"
7737 result="yes" ], result="no")
7738 AC_MSG_RESULT([$result])
7739 if test $result = "yes"; then
7740 PROFILE_USE_CFLAGS="-fbranch-probabilities"
7741 fi
7742 # don't really care, this is an old GCC
7743 PROFILE_GEN_LDFLAGS=
7744 PROFILE_USE_LDFLAGS=
7745 fi
7747 CFLAGS="$_SAVE_CFLAGS"
7749 if test -n "$INTEL_CC"; then
7750 PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
7751 PROFILE_GEN_LDFLAGS=
7752 PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
7753 PROFILE_USE_LDFLAGS=
7754 fi
7756 dnl Sun Studio on Solaris
7757 if test "$SOLARIS_SUNPRO_CC"; then
7758 PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
7759 PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
7760 PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
7761 PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
7762 fi
7764 AC_SUBST(PROFILE_GEN_CFLAGS)
7765 AC_SUBST(PROFILE_GEN_LDFLAGS)
7766 AC_SUBST(PROFILE_USE_CFLAGS)
7767 AC_SUBST(PROFILE_USE_LDFLAGS)
7769 AC_LANG_CPLUSPLUS
7771 dnl ========================================================
7772 dnl Test for -pedantic bustage
7773 dnl ========================================================
7774 MOZ_ARG_DISABLE_BOOL(pedantic,
7775 [ --disable-pedantic Issue all warnings demanded by strict ANSI C ],
7776 _PEDANTIC= )
7777 if test "$_PEDANTIC"; then
7778 _SAVE_CXXFLAGS=$CXXFLAGS
7779 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7780 AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
7781 AC_TRY_COMPILE([$configure_static_assert_macros],
7782 [CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
7783 result="no", result="yes" )
7784 AC_MSG_RESULT([$result])
7785 CXXFLAGS="$_SAVE_CXXFLAGS"
7787 case "$result" in
7788 no)
7789 _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7790 _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic ${_COMPILER_PREFIX}-Wno-long-long"
7791 ;;
7792 yes)
7793 AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
7794 ;;
7795 esac
7796 fi
7798 dnl ========================================================
7799 dnl Test for correct temporary object destruction order
7800 dnl ========================================================
7801 dnl We want to make sure the compiler follows the C++ spec here as
7802 dnl xpcom and the string classes depend on it (bug 235381).
7803 AC_MSG_CHECKING([for correct temporary object destruction order])
7804 AC_TRY_RUN([ class A {
7805 public: A(int& x) : mValue(x) {}
7806 ~A() { mValue--; }
7807 operator char**() { return 0; }
7808 private: int& mValue;
7809 };
7810 void func(char **arg) {}
7811 int m=2;
7812 void test() {
7813 func(A(m));
7814 if (m==1) m = 0;
7815 }
7816 int main() {
7817 test();
7818 return(m);
7819 }
7820 ],
7821 result="yes", result="no", result="maybe")
7822 AC_MSG_RESULT([$result])
7824 if test "$result" = "no"; then
7825 AC_MSG_ERROR([Your compiler does not follow the C++ specification for temporary object destruction order.])
7826 fi
7828 dnl ========================================================
7829 dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
7830 dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
7831 dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
7832 dnl ========================================================
7833 _SAVE_CXXFLAGS=$CXXFLAGS
7834 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
7835 AC_CACHE_CHECK(for correct overload resolution with const and templates,
7836 ac_nscap_nonconst_opeq_bug,
7837 [AC_TRY_COMPILE([
7838 template <class T>
7839 class Pointer
7840 {
7841 public:
7842 T* myPtr;
7843 };
7845 template <class T, class U>
7846 int operator==(const Pointer<T>& rhs, U* lhs)
7847 {
7848 return rhs.myPtr == lhs;
7849 }
7851 template <class T, class U>
7852 int operator==(const Pointer<T>& rhs, const U* lhs)
7853 {
7854 return rhs.myPtr == lhs;
7855 }
7856 ],
7857 [
7858 Pointer<int> foo;
7859 const int* bar;
7860 return foo == bar;
7861 ],
7862 ac_nscap_nonconst_opeq_bug="no",
7863 ac_nscap_nonconst_opeq_bug="yes")])
7864 CXXFLAGS="$_SAVE_CXXFLAGS"
7866 if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
7867 AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
7868 fi
7869 fi # SKIP_COMPILER_CHECKS
7871 dnl ========================================================
7872 dnl C++ rtti
7873 dnl Should be smarter and check that the compiler does indeed have rtti
7874 dnl ========================================================
7876 MOZ_ARG_ENABLE_BOOL(cpp-rtti,
7877 [ --enable-cpp-rtti Enable C++ RTTI ],
7878 [ _MOZ_USE_RTTI=1 ],
7879 [ _MOZ_USE_RTTI= ])
7881 if test "$_MOZ_USE_RTTI"; then
7882 _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_ON
7883 else
7884 _MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_OFF
7885 fi
7887 AC_SUBST(_MOZ_RTTI_FLAGS_ON)
7889 dnl ========================================================
7890 dnl C++ exceptions (g++/VC/irix6/Sun only - for now)
7891 dnl Should be smarter and check that the compiler does indeed have exceptions
7892 dnl ========================================================
7893 MOZ_ARG_ENABLE_BOOL(cpp-exceptions,
7894 [ --enable-cpp-exceptions Enable C++ exceptions ],
7895 [ _MOZ_CPP_EXCEPTIONS=1 ],
7896 [ _MOZ_CPP_EXCEPTIONS= ])
7898 if test "$_MOZ_CPP_EXCEPTIONS"; then
7899 _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_ON
7900 AC_DEFINE(MOZ_CPP_EXCEPTIONS)
7901 else
7902 _MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_OFF
7903 fi
7905 AC_SUBST(_MOZ_EXCEPTIONS_FLAGS_ON)
7907 # Irix & OSF native compilers do not like exception declarations
7908 # when exceptions are disabled
7909 if test -n "$MIPSPRO_CXX" -o -n "$COMPAQ_CXX" -o -n "$VACPP"; then
7910 AC_DEFINE(CPP_THROW_NEW, [])
7911 else
7912 AC_DEFINE(CPP_THROW_NEW, [throw()])
7913 fi
7914 AC_LANG_C
7916 dnl ========================================================
7917 dnl =
7918 dnl = Build depencency options
7919 dnl =
7920 dnl ========================================================
7921 MOZ_ARG_HEADER(Build dependencies)
7923 dnl ========================================================
7924 dnl = Do not auto generate dependency info
7925 dnl ========================================================
7926 MOZ_AUTO_DEPS=1
7927 MOZ_ARG_DISABLE_BOOL(auto-deps,
7928 [ --disable-auto-deps Do not automatically generate dependency info],
7929 MOZ_AUTO_DEPS=,
7930 MOZ_AUTO_DEPS=1)
7932 if test -n "$MOZ_AUTO_DEPS"; then
7933 dnl ========================================================
7934 dnl = Use mkdepend instead of $CC -MD for dependency generation
7935 dnl ========================================================
7936 _cpp_md_flag=
7937 MOZ_ARG_DISABLE_BOOL(md,
7938 [ --disable-md Do not use compiler-based dependencies ],
7939 [_cpp_md_flag=],
7940 [_cpp_md_flag=1],
7941 [dnl Default is to turn on -MD if using GNU-compatible compilers
7942 if test "$GNU_CC" -a "$GNU_CXX" -a "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "WINCE"; then
7943 _cpp_md_flag=1
7944 fi
7945 dnl Default is to use -xM if using Sun Studio on Solaris
7946 if test "$SOLARIS_SUNPRO_CC"; then
7947 _cpp_md_flag=1
7948 fi])
7949 if test "$_cpp_md_flag"; then
7950 COMPILER_DEPEND=1
7951 if test "$OS_ARCH" = "OpenVMS"; then
7952 _DEPEND_CFLAGS='$(subst =, ,$(filter-out %/.pp,-MM=-MD=-MF=$(MDDEPDIR)/$(basename $(@F)).pp))'
7953 else
7954 _DEPEND_CFLAGS='$(filter-out %/.pp,-MD -MF $(MDDEPDIR)/$(basename $(@F)).pp)'
7955 fi
7956 dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
7957 if test "$SOLARIS_SUNPRO_CC"; then
7958 _DEPEND_CFLAGS=
7959 fi
7960 else
7961 COMPILER_DEPEND=
7962 dnl Don't override this for MSVC
7963 if test -z "$_WIN32_MSVC"; then
7964 _USE_CPP_INCLUDE_FLAG=
7965 _DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7966 _DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
7967 fi
7968 fi
7969 fi # MOZ_AUTO_DEPS
7970 MDDEPDIR='.deps'
7971 AC_SUBST(MOZ_AUTO_DEPS)
7972 AC_SUBST(COMPILER_DEPEND)
7973 AC_SUBST(MDDEPDIR)
7976 dnl ========================================================
7977 dnl =
7978 dnl = Static Build Options
7979 dnl =
7980 dnl ========================================================
7981 MOZ_ARG_HEADER(Static build options)
7983 MOZ_ARG_ENABLE_BOOL(static,
7984 [ --enable-static Enable building of internal static libs],
7985 BUILD_STATIC_LIBS=1,
7986 BUILD_STATIC_LIBS=)
7988 MOZ_ARG_ENABLE_BOOL(libxul,
7989 [ --enable-libxul Enable building of libxul],
7990 MOZ_ENABLE_LIBXUL=1,
7991 MOZ_ENABLE_LIBXUL=)
7993 if test -n "$MOZ_STATIC_BUILD_UNSUPPORTED" -a -n "$BUILD_STATIC_LIBS"; then
7994 AC_MSG_ERROR([--enable-static is not supported for building $MOZ_APP_NAME. You probably want --enable-libxul.])
7995 fi
7997 if test -n "$MOZ_ENABLE_LIBXUL" -a -n "$BUILD_STATIC_LIBS"; then
7998 AC_MSG_ERROR([--enable-libxul is not compatible with --enable-static])
7999 fi
8001 if test -n "$MOZ_IPC" -a -z "$MOZ_ENABLE_LIBXUL"; then
8002 AC_MSG_ERROR([--enable-ipc requires --enable-libxul])
8003 fi
8005 AC_SUBST(LIBXUL_LIBS)
8007 if test -n "$MOZ_ENABLE_LIBXUL"; then
8008 XPCOM_LIBS="$LIBXUL_LIBS"
8009 AC_DEFINE(MOZ_ENABLE_LIBXUL)
8010 else
8011 if test -n "$BUILD_STATIC_LIBS"; then
8012 AC_DEFINE(MOZ_STATIC_BUILD)
8013 fi
8014 XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS"
8015 fi
8017 dnl ========================================================
8018 dnl =
8019 dnl = Standalone module options
8020 dnl =
8021 dnl ========================================================
8022 MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
8024 dnl Check for GLib and libIDL.
8025 dnl ========================================================
8026 SKIP_IDL_CHECK="no"
8028 if test -z "$COMPILE_ENVIRONMENT"; then
8029 SKIP_IDL_CHECK="yes"
8030 fi
8032 dnl = Allow users to disable libIDL checking for standalone modules
8033 MOZ_ARG_WITHOUT_BOOL(libIDL,
8034 [ --without-libIDL Skip check for libIDL (standalone modules only)],
8035 SKIP_IDL_CHECK="yes")
8037 if test -z "$CROSS_COMPILE"; then
8038 if test -z "$HOST_LIBIDL_CONFIG"; then
8039 HOST_LIBIDL_CONFIG="$LIBIDL_CONFIG"
8040 fi
8041 if test -z "$HOST_LIBIDL_PREFIX"; then
8042 HOST_LIBIDL_PREFIX="$LIBIDL_PREFIX"
8043 fi
8044 fi
8046 if test "$SKIP_IDL_CHECK" = "no"
8047 then
8048 _LIBIDL_FOUND=
8049 case "$host" in
8050 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
8051 if test -n "$GLIB_PREFIX"; then
8052 _GLIB_PREFIX_DIR=`cd $GLIB_PREFIX && pwd -W`
8053 if test "$?" = "0"; then
8054 if test `echo ${PATH}: | grep -ic "$_GLIB_PREFIX_DIR/bin:"` = 0; then
8055 AC_MSG_ERROR([GLIB_PREFIX must be in your \$PATH.])
8056 fi
8057 _GLIB_PREFIX_DIR=`$CYGPATH_W $_GLIB_PREFIX_DIR | $CYGPATH_S`
8058 else
8059 AC_MSG_ERROR([GLIB_PREFIX is set but "${GLIB_PREFIX}" is not a directory.])
8060 fi
8061 else
8062 _GLIB_PREFIX_DIR=$MOZ_TOOLS_DIR
8063 fi
8064 if test ! -f "${_GLIB_PREFIX_DIR}/include/glib.h"; then
8065 AC_MSG_ERROR([Cannot find $_GLIB_PREFIX_DIR/include/glib.h .])
8066 fi
8067 GLIB_CFLAGS="-I${_GLIB_PREFIX_DIR}/include"
8068 if test -f "${_GLIB_PREFIX_DIR}/lib/glib-1.2_s.lib"; then
8069 GLIB_LIBS="${_GLIB_PREFIX_DIR}/lib/glib-1.2_s.lib"
8070 elif test -f "${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib"; then
8071 GLIB_LIBS="${_GLIB_PREFIX_DIR}/lib/glib-1.2.lib"
8072 else
8073 AC_MSG_ERROR([Cannot find $_GLIB_PREFIX_DIR/lib/glib-1.2.lib or $_GLIB_PREFIX_DIR/lib/glib-1.2_s.lib])
8074 fi
8076 if test -n "$HOST_LIBIDL_PREFIX"; then
8077 _LIBIDL_PREFIX_DIR=`cd $HOST_LIBIDL_PREFIX && pwd -W`
8078 if test "$?" = "0"; then
8079 if test `echo ${PATH}: | grep -ic "$_LIBIDL_PREFIX_DIR/bin:"` = 0; then
8080 AC_MSG_ERROR([LIBIDL_PREFIX must be in your \$PATH.])
8081 fi
8082 _LIBIDL_PREFIX_DIR=`$CYGPATH_W $_LIBIDL_PREFIX_DIR | $CYGPATH_S`
8083 else
8084 AC_MSG_ERROR([LIBIDL_PREFIX is set but "${LIBIDL_PREFIX}" is not a directory.])
8085 fi
8086 else
8087 _LIBIDL_PREFIX_DIR=$MOZ_TOOLS_DIR
8088 fi
8089 if test ! -f "${_LIBIDL_PREFIX_DIR}/include/libIDL/IDL.h"; then
8090 AC_MSG_ERROR([Cannot find $_LIBIDL_PREFIX_DIR/include/libIDL/IDL.h .])
8091 fi
8092 HOST_LIBIDL_CFLAGS="-I${_LIBIDL_PREFIX_DIR}/include ${GLIB_CFLAGS}"
8093 if test -f "${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6_s.lib"; then
8094 HOST_LIBIDL_LIBS="${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6_s.lib"
8095 STATIC_LIBIDL=1
8096 elif test -f "${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6.lib"; then
8097 HOST_LIBIDL_LIBS="${_LIBIDL_PREFIX_DIR}/lib/libidl-0.6.lib"
8098 else
8099 AC_MSG_ERROR([Cannot find $_LIBIDL_PREFIX_DIR/lib/libidl-0.6.lib or $_LIBIDL_PREFIX_DIR/lib/libidl-0.6_s.lib])
8100 fi
8101 HOST_LIBIDL_LIBS="${HOST_LIBIDL_LIBS} ${GLIB_LIBS}"
8102 _LIBIDL_FOUND=1
8103 ;;
8104 esac
8106 if test -z "$_LIBIDL_FOUND"; then
8107 if test "$MACOS_SDK_DIR"; then
8108 dnl xpidl, and therefore libIDL, is only needed on the build host.
8109 dnl Don't build it against the SDK, as that causes problems.
8110 _MACSAVE_CFLAGS="$CFLAGS"
8111 _MACSAVE_LIBS="$LIBS"
8112 _MACSAVE_LDFLAGS="$LDFLAGS"
8113 _MACSAVE_NEXT_ROOT="$NEXT_ROOT"
8114 changequote(,)
8115 CFLAGS=`echo $CFLAGS|sed -E -e "s%((-I|-isystem )${MACOS_SDK_DIR}/usr/(include|lib/gcc)[^ ]*)|-F${MACOS_SDK_DIR}(/System)?/Library/Frameworks[^ ]*|-nostdinc[^ ]*|-isysroot ${MACOS_SDK_DIR}%%g"`
8116 LIBS=`echo $LIBS|sed -e "s?-L${MACOS_SDK_DIR}/usr/lib[^ ]*??g"`
8117 LDFLAGS=`echo $LDFLAGS|sed -e "s?-Wl,-syslibroot,${MACOS_SDK_DIR}??g"`
8118 changequote([,])
8119 unset NEXT_ROOT
8120 fi
8122 PKG_CHECK_MODULES(HOST_LIBIDL, libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0, _LIBIDL_FOUND=1,_LIBIDL_FOUND=)
8123 fi
8125 dnl if no gtk/libIDL1 or gtk2/libIDL2 combination was found, fall back
8126 dnl to either libIDL1 or libIDL2.
8127 if test -z "$_LIBIDL_FOUND"; then
8128 AM_PATH_LIBIDL($LIBIDL_VERSION,_LIBIDL_FOUND=1)
8129 if test -z "$_LIBIDL_FOUND"; then
8130 PKG_CHECK_MODULES(HOST_LIBIDL, libIDL-2.0 >= 0.8.0,_LIBIDL_FOUND=1)
8131 fi
8132 fi
8133 dnl
8134 dnl If we don't have a libIDL config program & not cross-compiling,
8135 dnl look for orbit-config instead.
8136 dnl
8137 if test -z "$_LIBIDL_FOUND" && test -z "$CROSS_COMPILE"; then
8138 MOZ_PATH_PROGS(ORBIT_CONFIG, $ORBIT_CONFIG orbit-config)
8139 if test -n "$ORBIT_CONFIG"; then
8140 AC_MSG_CHECKING([for ORBit libIDL usability])
8141 _ORBIT_CFLAGS=`${ORBIT_CONFIG} client --cflags`
8142 _ORBIT_LIBS=`${ORBIT_CONFIG} client --libs`
8143 _ORBIT_INC_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-I/); } }' -- ${_ORBIT_CFLAGS}`
8144 _ORBIT_LIB_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-L/); } }' -- ${_ORBIT_LIBS}`
8145 HOST_LIBIDL_CFLAGS="$_ORBIT_INC_PATH"
8146 HOST_LIBIDL_LIBS="$_ORBIT_LIB_PATH -lIDL -lglib"
8147 HOST_LIBIDL_CONFIG=
8148 _SAVE_CFLAGS="$CFLAGS"
8149 _SAVE_LIBS="$LIBS"
8150 CFLAGS="$HOST_LIBIDL_CFLAGS $CFLAGS"
8151 LIBS="$HOST_LIBIDL_LIBS $LIBS"
8152 AC_TRY_RUN([
8153 #include <stdlib.h>
8154 #include <libIDL/IDL.h>
8155 int main() {
8156 char *s;
8157 s=strdup(IDL_get_libver_string());
8158 if(s==NULL) {
8159 exit(1);
8160 }
8161 exit(0);
8162 }
8163 ], [_LIBIDL_FOUND=1
8164 result="yes"],
8165 [HOST_LIBIDL_CFLAGS=
8166 HOST_LIBIDL_LIBS=
8167 result="no"],
8168 [_LIBIDL_FOUND=1
8169 result="maybe"] )
8170 AC_MSG_RESULT($result)
8171 CFLAGS="$_SAVE_CFLAGS"
8172 LIBS="$_SAVE_LIBS"
8173 fi
8174 fi
8175 if test -z "$_LIBIDL_FOUND"; then
8176 AC_MSG_ERROR([libIDL not found.
8177 libIDL $LIBIDL_VERSION or higher is required.])
8178 fi
8179 if test "$MACOS_SDK_DIR"; then
8180 CFLAGS="$_MACSAVE_CFLAGS"
8181 LIBS="$_MACSAVE_LIBS"
8182 LDFLAGS="$_MACSAVE_LDFLAGS"
8183 if test -n "$_MACSAVE_NEXT_ROOT" ; then
8184 export NEXT_ROOT="$_MACSAVE_NEXT_ROOT"
8185 fi
8186 fi
8187 fi
8189 if test -n "$CROSS_COMPILE"; then
8190 case "$target" in
8191 *-mingw*|*-cygwin*|*-msvc*|*-mks*)
8192 if test -n "$GLIB_PREFIX"; then
8193 GLIB_CFLAGS="-I${GLIB_PREFIX}/include"
8194 if test -f "${GLIB_PREFIX}/lib/glib-1.2_s.lib"; then
8195 GLIB_LIBS="${GLIB_PREFIX}/lib/glib-1.2_s.lib"
8196 elif test -f "${GLIB_PREFIX}/lib/glib-1.2.lib"; then
8197 GLIB_LIBS="${GLIB_PREFIX}/lib/glib-1.2.lib"
8198 else
8199 AC_MSG_ERROR([Cannot find $GLIB_PREFIX/lib/glib-1.2.lib or $GLIB_PREFIX/lib/glib-1.2_s.lib])
8200 fi
8201 fi
8203 if test -n "$LIBIDL_PREFIX"; then
8204 LIBIDL_CFLAGS="-I${LIBIDL_PREFIX}/include ${GLIB_CFLAGS}"
8205 if test -f "${LIBIDL_PREFIX}/lib/libIDL-0.6_s.lib"; then
8206 LIBIDL_LIBS="${LIBIDL_PREFIX}/lib/libIDL-0.6_s.lib"
8207 STATIC_LIBIDL=1
8208 elif test -f "${LIBIDL_PREFIX}/lib/libIDL-0.6.lib"; then
8209 LIBIDL_LIBS="${LIBIDL_PREFIX}/lib/libIDL-0.6.lib"
8210 else
8211 AC_MSG_ERROR([Cannot find $LIBIDL_PREFIX/lib/libIDL-0.6.lib or $LIBIDL_PREFIX/lib/libIDL-0.6_s.lib])
8212 fi
8213 fi
8214 LIBIDL_LIBS="${LIBIDL_LIBS} ${GLIB_LIBS}"
8215 ;;
8216 *)
8217 if test -n "LIBIDL_CONFIG" && test "LIBIDL_CONFIG" != "no"; then
8218 LIBIDL_CFLAGS=`${LIBIDL_CONFIG} --cflags`
8219 LIBIDL_LIBS=`${LIBIDL_CONFIG} --libs`
8220 fi
8221 ;;
8222 esac
8223 else
8224 LIBIDL_CFLAGS="$HOST_LIBIDL_CFLAGS"
8225 LIBIDL_LIBS="$HOST_LIBIDL_LIBS"
8226 fi
8228 if test -z "$SKIP_PATH_CHECKS"; then
8229 if test -z "${GLIB_CFLAGS}" || test -z "${GLIB_LIBS}" ; then
8230 if test "$MOZ_ENABLE_GTK2" || test "$USE_ELF_DYNSTR_GC" ; then
8231 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
8232 else
8233 AM_PATH_GLIB(${GLIB_VERSION})
8234 fi
8235 fi
8236 fi
8238 if test -z "${GLIB_GMODULE_LIBS}" -a -n "${GLIB_CONFIG}"; then
8239 GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
8240 fi
8242 AC_SUBST(LIBIDL_CFLAGS)
8243 AC_SUBST(LIBIDL_LIBS)
8244 AC_SUBST(STATIC_LIBIDL)
8245 AC_SUBST(GLIB_CFLAGS)
8246 AC_SUBST(GLIB_LIBS)
8247 AC_SUBST(GLIB_GMODULE_LIBS)
8248 AC_SUBST(HOST_LIBIDL_CONFIG)
8249 AC_SUBST(HOST_LIBIDL_CFLAGS)
8250 AC_SUBST(HOST_LIBIDL_LIBS)
8252 dnl ========================================================
8253 dnl Check for cairo
8254 dnl ========================================================
8255 MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
8257 MOZ_TREE_CAIRO=1
8258 MOZ_ARG_ENABLE_BOOL(system-cairo,
8259 [ --enable-system-cairo Use system cairo (located with pkgconfig)],
8260 MOZ_TREE_CAIRO=,
8261 MOZ_TREE_CAIRO=1 )
8263 # Check for headers defining standard int types.
8264 AC_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
8266 if test "$MOZ_TREE_CAIRO"; then
8267 AC_DEFINE(MOZ_TREE_CAIRO)
8269 # For now we assume that we will have a uint64_t available through
8270 # one of the above headers or mozstdint.h.
8271 AC_DEFINE(HAVE_UINT64_T)
8273 # Define macros for cairo-features.h
8274 if test "$MOZ_X11"; then
8275 XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
8276 XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
8277 PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
8278 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8279 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8280 MOZ_ENABLE_CAIRO_FT=1
8281 CAIRO_FT_CFLAGS="$FT2_CFLAGS"
8282 fi
8283 if test "$MOZ_WIDGET_TOOLKIT" = "qt"; then
8284 QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
8285 fi
8286 if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
8287 QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
8288 QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
8289 QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
8290 fi
8291 if test "$MOZ_WIDGET_TOOLKIT" = "windows"; then
8292 WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
8293 if test -z "$WINCE"; then
8294 WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
8295 if test "$MOZ_WINSDK_TARGETVER" -ge "06010000"; then
8296 WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
8297 WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
8298 MOZ_ENABLE_D2D_SURFACE=1
8299 MOZ_ENABLE_DWRITE_FONT=1
8300 else
8301 WIN32_DWRITE_FONT_FEATURE=
8302 WIN32_D2D_SURFACE_FEATURE=
8303 fi
8304 else
8305 WIN32_FONT_FEATURE=
8306 WIN32_DWRITE_FONT_FEATURE=
8307 WIN32_D2D_SURFACE_FEATURE=
8308 fi
8310 AC_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
8312 AC_TRY_COMPILE([#include <ddraw.h>], [int foo = DDLOCK_WAITNOTBUSY;], HAS_DDRAW=1, HAS_DDRAW=)
8313 if test -z "$HAS_DDRAW"; then
8314 AC_MSG_WARN([DirectDraw ddraw.h header not found or it's missing DDLOCK_WAITNOTBUSY, disabling DirectDraw surface. If you have an older SDK (such as the CE5 SDK), try copying in ddraw.lib and ddraw.h from the WM6 SDK.])
8315 DDRAW_SURFACE_FEATURE=
8316 else
8317 DDRAW_SURFACE_FEATURE="#define CAIRO_HAS_DDRAW_SURFACE 1"
8318 fi
8320 if test -z "$OGLES_SDK_DIR"; then
8321 OGLES_SURFACE_FEATURE=
8322 else
8323 AC_TRY_COMPILE([
8324 #include <EGL/egl.h>
8325 #include <EGL/eglext.h>
8326 #include <GLES2/gl2.h>
8327 #include <GLES2/gl2ext.h>
8328 ], [ EGLDisplay _cairo_ddraw_egl_dpy = EGL_NO_DISPLAY;], HAS_OGLES=1, HAS_OGLES=)
8329 if test -z "$HAS_OGLES"; then
8330 AC_MSG_WARN([OpenGL ES2 headers not found, disabling OpenGL acceleration surfaces.])
8331 OGLES_SURFACE_FEATURE=
8332 else
8333 OGLES_SURFACE_FEATURE="#define CAIRO_DDRAW_USE_GL 1"
8334 fi
8335 fi
8337 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8338 fi
8339 if test "$MOZ_WIDGET_TOOLKIT" = "os2"; then
8340 OS2_SURFACE_FEATURE="#define CAIRO_HAS_OS2_SURFACE 1"
8341 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8342 PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
8343 MOZ_ENABLE_CAIRO_FT=1
8344 CAIRO_FT_CFLAGS="-I${MZFTCFGFT2}/include"
8345 CAIRO_FT_LIBS="-L${MZFTCFGFT2}/lib -lmozft -lmzfntcfg"
8346 fi
8347 if test "$MOZ_WIDGET_TOOLKIT" = "beos"; then
8348 PKG_CHECK_MODULES(CAIRO_FT, fontconfig freetype2)
8349 BEOS_SURFACE_FEATURE="#define CAIRO_HAS_BEOS_SURFACE 1"
8350 FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
8351 MOZ_ENABLE_CAIRO_FT=1
8352 fi
8353 if test "$USE_FC_FREETYPE"; then
8354 FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
8355 fi
8356 AC_SUBST(MOZ_ENABLE_CAIRO_FT)
8357 AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
8358 AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
8359 AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
8360 AC_SUBST(CAIRO_FT_CFLAGS)
8361 AC_SUBST(HAS_OGLES)
8363 if test "$MOZ_DEBUG"; then
8364 SANITY_CHECKING_FEATURE="#define CAIRO_DO_SANITY_CHECKING 1"
8365 else
8366 SANITY_CHECKING_FEATURE="#undef CAIRO_DO_SANITY_CHECKING"
8367 fi
8369 PNG_FUNCTIONS_FEATURE="#define CAIRO_HAS_PNG_FUNCTIONS 1"
8371 AC_SUBST(PS_SURFACE_FEATURE)
8372 AC_SUBST(PDF_SURFACE_FEATURE)
8373 AC_SUBST(SVG_SURFACE_FEATURE)
8374 AC_SUBST(XLIB_SURFACE_FEATURE)
8375 AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
8376 AC_SUBST(QUARTZ_SURFACE_FEATURE)
8377 AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
8378 AC_SUBST(XCB_SURFACE_FEATURE)
8379 AC_SUBST(WIN32_SURFACE_FEATURE)
8380 AC_SUBST(DDRAW_SURFACE_FEATURE)
8381 AC_SUBST(OGLES_SURFACE_FEATURE)
8382 AC_SUBST(OS2_SURFACE_FEATURE)
8383 AC_SUBST(BEOS_SURFACE_FEATURE)
8384 AC_SUBST(DIRECTFB_SURFACE_FEATURE)
8385 AC_SUBST(FT_FONT_FEATURE)
8386 AC_SUBST(FC_FONT_FEATURE)
8387 AC_SUBST(WIN32_FONT_FEATURE)
8388 AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
8389 AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
8390 AC_SUBST(QUARTZ_FONT_FEATURE)
8391 AC_SUBST(PNG_FUNCTIONS_FEATURE)
8392 AC_SUBST(QT_SURFACE_FEATURE)
8394 if test "$_WIN32_MSVC"; then
8395 MOZ_CAIRO_LIBS='$(DEPTH)/gfx/cairo/cairo/src/mozcairo.lib $(DEPTH)/gfx/cairo/libpixman/src/mozlibpixman.lib'
8396 else
8397 MOZ_CAIRO_LIBS='$(DEPTH)/gfx/cairo/cairo/src/$(LIB_PREFIX)mozcairo.$(LIB_SUFFIX) $(DEPTH)/gfx/cairo/libpixman/src/$(LIB_PREFIX)mozlibpixman.$(LIB_SUFFIX)'" $CAIRO_FT_LIBS"
8399 if test "$MOZ_X11"; then
8400 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS -lXrender -lfreetype -lfontconfig"
8401 fi
8402 fi
8404 CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
8405 mv -f $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig 2> /dev/null
8407 else
8408 PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION pixman-1 freetype2 fontconfig)
8409 MOZ_CAIRO_CFLAGS=$CAIRO_CFLAGS
8410 MOZ_CAIRO_LIBS=$CAIRO_LIBS
8411 if test "$MOZ_X11"; then
8412 PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
8413 MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
8414 MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
8415 fi
8416 fi
8418 AC_SUBST(MOZ_TREE_CAIRO)
8419 AC_SUBST(MOZ_CAIRO_CFLAGS)
8420 AC_SUBST(MOZ_CAIRO_LIBS)
8422 dnl ========================================================
8423 dnl qcms
8424 dnl ========================================================
8426 QCMS_LIBS='$(DEPTH)/gfx/qcms/$(LIB_PREFIX)mozqcms.$(LIB_SUFFIX)'
8427 AC_SUBST(QCMS_LIBS)
8429 dnl ========================================================
8430 dnl HarfBuzz
8431 dnl ========================================================
8432 MOZ_HARFBUZZ_LIBS='$(DEPTH)/gfx/harfbuzz/src/$(LIB_PREFIX)mozharfbuzz.$(LIB_SUFFIX)'
8433 AC_SUBST(MOZ_HARFBUZZ_LIBS)
8435 dnl ========================================================
8436 dnl disable xul
8437 dnl ========================================================
8438 MOZ_ARG_DISABLE_BOOL(xul,
8439 [ --disable-xul Disable XUL],
8440 MOZ_XUL= )
8441 if test "$MOZ_XUL"; then
8442 AC_DEFINE(MOZ_XUL)
8443 else
8444 dnl remove extensions that require XUL
8445 MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/venkman//' -e 's/irc//' -e 's/tasks//'`
8446 fi
8448 AC_SUBST(MOZ_XUL)
8450 dnl ========================================================
8451 dnl disable profile locking
8452 dnl do no use this in applications that can have more than
8453 dnl one process accessing the profile directory.
8454 dnl ========================================================
8455 MOZ_ARG_DISABLE_BOOL(profilelocking,
8456 [ --disable-profilelocking
8457 Disable profile locking],
8458 MOZ_PROFILELOCKING=,
8459 MOZ_PROFILELOCKING=1 )
8460 if test "$MOZ_PROFILELOCKING"; then
8461 AC_DEFINE(MOZ_PROFILELOCKING)
8462 fi
8464 dnl ========================================================
8465 dnl disable rdf services
8466 dnl ========================================================
8467 MOZ_ARG_DISABLE_BOOL(rdf,
8468 [ --disable-rdf Disable RDF],
8469 MOZ_RDF= )
8470 if test "$MOZ_RDF"; then
8471 AC_DEFINE(MOZ_RDF)
8472 fi
8474 AC_SUBST(MOZ_RDF)
8476 dnl ========================================================
8477 dnl necko configuration options
8478 dnl ========================================================
8480 dnl
8481 dnl option to disable various necko protocols
8482 dnl
8483 MOZ_ARG_ENABLE_STRING(necko-protocols,
8484 [ --enable-necko-protocols[={http,ftp,default,all,none}]
8485 Enable/disable specific protocol handlers],
8486 [ for option in `echo $enableval | sed 's/,/ /g'`; do
8487 if test "$option" = "yes" || test "$option" = "all"; then
8488 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8489 elif test "$option" = "no" || test "$option" = "none"; then
8490 NECKO_PROTOCOLS=""
8491 elif test "$option" = "default"; then
8492 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
8493 elif test `echo "$option" | grep -c \^-` != 0; then
8494 option=`echo $option | sed 's/^-//'`
8495 NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
8496 else
8497 NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
8498 fi
8499 done],
8500 NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
8501 dnl Remove dupes
8502 NECKO_PROTOCOLS=`${PERL} ${srcdir}/build/unix/uniq.pl ${NECKO_PROTOCOLS}`
8503 AC_SUBST(NECKO_PROTOCOLS)
8504 for p in $NECKO_PROTOCOLS; do
8505 AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
8506 done
8508 dnl
8509 dnl option to disable necko's disk cache
8510 dnl
8511 MOZ_ARG_DISABLE_BOOL(necko-disk-cache,
8512 [ --disable-necko-disk-cache
8513 Disable necko disk cache],
8514 NECKO_DISK_CACHE=,
8515 NECKO_DISK_CACHE=1)
8516 AC_SUBST(NECKO_DISK_CACHE)
8517 if test "$NECKO_DISK_CACHE"; then
8518 AC_DEFINE(NECKO_DISK_CACHE)
8519 fi
8521 dnl
8522 dnl option to disable necko's wifi scanner
8523 dnl
8524 MOZ_ARG_DISABLE_BOOL(necko-wifi,
8525 [ --disable-necko-wifi Disable necko wifi scanner],
8526 NECKO_WIFI=,
8527 NECKO_WIFI=1)
8529 if test "$OS_ARCH" = "OS2"; then
8530 dnl OS/2 implementation of Necko-WiFi support will be added in bug 506566
8531 NECKO_WIFI=
8532 fi
8533 if test "$NECKO_WIFI" -a \
8534 "$OS_ARCH" != "Linux" -a \
8535 "$OS_ARCH" != "Darwin" -a \
8536 "$OS_ARCH" != "SunOS" -a \
8537 "$OS_ARCH" != "WINNT" -a \
8538 "$OS_ARCH" != "WINCE"; then
8539 AC_MSG_ERROR([Necko WiFi scanning not supported on your platform, use --disable-necko-wifi])
8540 fi
8542 if test -z "$SKIP_LIBRARY_CHECKS" -a "$NECKO_WIFI" -a "$OS_ARCH" = "Linux"
8543 then
8544 AC_CHECK_HEADER([iwlib.h])
8545 if test "$ac_cv_header_iwlib_h" != "yes"; then
8546 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)); use --disable-necko-wifi to disable])
8547 fi
8548 fi
8550 if test "$NECKO_WIFI"; then
8551 AC_DEFINE(NECKO_WIFI)
8552 fi
8553 AC_SUBST(NECKO_WIFI)
8555 dnl
8556 dnl option to disable cookies
8557 dnl
8558 MOZ_ARG_DISABLE_BOOL(cookies,
8559 [ --disable-cookies Disable cookie support],
8560 NECKO_COOKIES=,
8561 NECKO_COOKIES=1)
8562 AC_SUBST(NECKO_COOKIES)
8563 if test "$NECKO_COOKIES"; then
8564 AC_DEFINE(NECKO_COOKIES)
8565 fi
8567 dnl
8568 dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
8569 dnl
8570 MOZ_ARG_DISABLE_BOOL(ctypes,
8571 [ --disable-ctypes Disable js-ctypes],
8572 BUILD_CTYPES=,
8573 BUILD_CTYPES=1)
8574 AC_SUBST(BUILD_CTYPES)
8575 if test "$BUILD_CTYPES"; then
8576 if test "$OS_ARCH" = "WINCE" -a `echo $OS_TEST | grep -ic arm` = 1; then
8577 # Disable ctypes for arm/wince.
8578 BUILD_CTYPES=
8579 else
8580 AC_DEFINE(BUILD_CTYPES)
8581 fi
8582 fi
8584 dnl NECKO_ configuration options are not global
8585 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_"
8587 dnl Only build Mork if it's required
8588 AC_SUBST(MOZ_MORK)
8589 if test "$MOZ_MORK"; then
8590 AC_DEFINE(MOZ_MORK)
8591 fi
8593 dnl Build the lightweight Mork reader if required
8594 AC_SUBST(MOZ_MORKREADER)
8595 if test "$MOZ_MORKREADER"; then
8596 AC_DEFINE(MOZ_MORKREADER)
8597 fi
8599 dnl Build Places if required
8600 if test "$MOZ_PLACES"; then
8601 AC_DEFINE(MOZ_PLACES)
8602 fi
8604 dnl Build Sync Services if required
8605 AC_SUBST(MOZ_SERVICES_SYNC)
8606 if test -n "$MOZ_SERVICES_SYNC"; then
8607 AC_DEFINE(MOZ_SERVICES_SYNC)
8608 fi
8610 dnl ========================================================
8611 if test "$MOZ_DEBUG" || test "$NS_TRACE_MALLOC"; then
8612 MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
8613 fi
8615 dnl ========================================================
8616 dnl =
8617 dnl = Maintainer debug option (no --enable equivalent)
8618 dnl =
8619 dnl ========================================================
8621 AC_SUBST(AR)
8622 AC_SUBST(AR_FLAGS)
8623 AC_SUBST(AR_LIST)
8624 AC_SUBST(AR_EXTRACT)
8625 AC_SUBST(AR_DELETE)
8626 AC_SUBST(AS)
8627 AC_SUBST(ASFLAGS)
8628 AC_SUBST(AS_DASH_C_FLAG)
8629 AC_SUBST(LD)
8630 AC_SUBST(RC)
8631 AC_SUBST(RCFLAGS)
8632 AC_SUBST(WINDRES)
8633 AC_SUBST(IMPLIB)
8634 AC_SUBST(FILTER)
8635 AC_SUBST(BIN_FLAGS)
8636 AC_SUBST(NS_USE_NATIVE)
8637 AC_SUBST(MOZ_WIDGET_TOOLKIT)
8638 AC_SUBST(MOZ_UPDATE_XTERM)
8639 AC_SUBST(MINIMO)
8640 AC_SUBST(MOZ_PLATFORM_MAEMO)
8641 AC_SUBST(MOZ_AUTH_EXTENSION)
8642 AC_SUBST(MOZ_MATHML)
8643 AC_SUBST(MOZ_PERMISSIONS)
8644 AC_SUBST(MOZ_XTF)
8645 AC_SUBST(MOZ_NO_INSPECTOR_APIS)
8646 AC_SUBST(MOZ_PREF_EXTENSIONS)
8647 AC_SUBST(MOZ_SVG)
8648 AC_SUBST(MOZ_SMIL)
8649 AC_SUBST(MOZ_XSLT_STANDALONE)
8650 AC_SUBST(MOZ_JS_LIBS)
8651 AC_SUBST(MOZ_PSM)
8652 AC_SUBST(MOZ_DEBUG)
8653 AC_SUBST(MOZ_DEBUG_SYMBOLS)
8654 AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
8655 AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
8656 AC_SUBST(MOZ_DEBUG_FLAGS)
8657 AC_SUBST(MOZ_DEBUG_LDFLAGS)
8658 AC_SUBST(WARNINGS_AS_ERRORS)
8659 AC_SUBST(MOZ_EXTENSIONS)
8660 AC_SUBST(MOZ_IMG_DECODERS)
8661 AC_SUBST(MOZ_IMG_ENCODERS)
8662 AC_SUBST(MOZ_JSDEBUGGER)
8663 AC_SUBST(MOZ_PLUGINS)
8664 AC_SUBST(MOZ_LOG_REFCNT)
8665 AC_SUBST(MOZ_LEAKY)
8666 AC_SUBST(MOZ_JPROF)
8667 AC_SUBST(MOZ_SHARK)
8668 AC_SUBST(MOZ_CALLGRIND)
8669 AC_SUBST(MOZ_VTUNE)
8670 AC_SUBST(MOZ_JSLOADER)
8671 AC_SUBST(MOZ_USE_NATIVE_UCONV)
8672 AC_SUBST(MOZ_QUANTIFY)
8673 AC_SUBST(LIBICONV)
8674 AC_SUBST(MOZ_PLACES)
8675 AC_SUBST(MOZ_PLACES_BOOKMARKS)
8676 AC_SUBST(MOZ_STORAGE)
8677 AC_SUBST(MOZ_TOOLKIT_SEARCH)
8678 AC_SUBST(MOZ_FEEDS)
8679 AC_SUBST(NS_PRINTING)
8680 AC_SUBST(MOZ_WEBGL)
8681 AC_SUBST(MOZ_HELP_VIEWER)
8683 AC_SUBST(MOZ_JAVAXPCOM)
8684 AC_SUBST(JAVA_INCLUDE_PATH)
8685 AC_SUBST(JAVA)
8686 AC_SUBST(JAVAC)
8687 AC_SUBST(JAR)
8689 AC_SUBST(MOZ_PROFILELOCKING)
8691 AC_SUBST(HAVE_XIE)
8692 AC_SUBST(MOZ_XIE_LIBS)
8694 AC_SUBST(BUILD_STATIC_LIBS)
8695 AC_SUBST(MOZ_ENABLE_LIBXUL)
8696 AC_SUBST(ENABLE_TESTS)
8697 AC_SUBST(IBMBIDI)
8698 AC_SUBST(MOZ_UNIVERSALCHARDET)
8699 AC_SUBST(ACCESSIBILITY)
8700 AC_SUBST(MOZ_VIEW_SOURCE)
8701 AC_SUBST(MOZ_SPELLCHECK)
8702 AC_SUBST(MOZ_USER_DIR)
8703 AC_SUBST(MOZ_CRASHREPORTER)
8704 AC_SUBST(MOZ_UPDATER)
8706 AC_SUBST(ENABLE_STRIP)
8707 AC_SUBST(PKG_SKIP_STRIP)
8708 AC_SUBST(USE_ELF_DYNSTR_GC)
8709 AC_SUBST(INCREMENTAL_LINKER)
8710 AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
8711 AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
8713 AC_SUBST(MOZ_FIX_LINK_PATHS)
8714 AC_SUBST(XPCOM_LIBS)
8715 AC_SUBST(XPCOM_FROZEN_LDOPTS)
8716 AC_SUBST(XPCOM_GLUE_LDOPTS)
8717 AC_SUBST(XPCOM_STANDALONE_GLUE_LDOPTS)
8719 AC_SUBST(USE_DEPENDENT_LIBS)
8721 AC_SUBST(MOZ_BUILD_ROOT)
8722 AC_SUBST(MOZ_OS2_TOOLS)
8723 AC_SUBST(MOZ_OS2_USE_DECLSPEC)
8725 AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
8726 AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
8727 AC_SUBST(MOZ_TIMELINE)
8728 AC_SUBST(OGLES_SDK_DIR)
8730 AC_SUBST(MOZ_APP_NAME)
8731 AC_SUBST(MOZ_APP_DISPLAYNAME)
8732 AC_SUBST(MOZ_APP_VERSION)
8733 AC_SUBST(MOZ_APP_UA_EXTRA)
8734 AC_SUBST(FIREFOX_VERSION)
8736 AC_SUBST(MOZ_PKG_SPECIAL)
8738 AC_SUBST(MOZILLA_OFFICIAL)
8740 dnl win32 options
8741 AC_SUBST(MOZ_MAPINFO)
8742 AC_SUBST(MOZ_BROWSE_INFO)
8743 AC_SUBST(MOZ_TOOLS_DIR)
8744 AC_SUBST(CYGWIN_WRAPPER)
8745 AC_SUBST(AS_PERL)
8746 AC_SUBST(WIN32_REDIST_DIR)
8747 AC_SUBST(PYTHON)
8748 AC_SUBST(MAKENSISU)
8750 AC_SUBST(WINCE)
8751 AC_SUBST(WINCE_SDK_DIR)
8752 AC_SUBST(WINCE_WINDOWS_MOBILE)
8754 dnl Echo the CFLAGS to remove extra whitespace.
8755 CFLAGS=`echo \
8756 $_WARNINGS_CFLAGS \
8757 $CFLAGS`
8759 CXXFLAGS=`echo \
8760 $_MOZ_RTTI_FLAGS \
8761 $_MOZ_EXCEPTIONS_FLAGS \
8762 $_WARNINGS_CXXFLAGS \
8763 $CXXFLAGS`
8765 COMPILE_CFLAGS=`echo \
8766 $_DEFINES_CFLAGS \
8767 $_DEPEND_CFLAGS \
8768 $COMPILE_CFLAGS`
8770 COMPILE_CXXFLAGS=`echo \
8771 $_DEFINES_CXXFLAGS \
8772 $_DEPEND_CFLAGS \
8773 $COMPILE_CXXFLAGS`
8775 AC_SUBST(SYSTEM_MAKEDEPEND)
8776 AC_SUBST(SYSTEM_LIBXUL)
8777 AC_SUBST(SYSTEM_JPEG)
8778 AC_SUBST(SYSTEM_PNG)
8779 AC_SUBST(SYSTEM_ZLIB)
8780 AC_SUBST(SYSTEM_BZ2)
8782 AC_SUBST(JPEG_CFLAGS)
8783 AC_SUBST(JPEG_LIBS)
8784 AC_SUBST(ZLIB_CFLAGS)
8785 AC_SUBST(ZLIB_LIBS)
8786 AC_SUBST(BZ2_CFLAGS)
8787 AC_SUBST(BZ2_LIBS)
8788 AC_SUBST(PNG_CFLAGS)
8789 AC_SUBST(PNG_LIBS)
8791 AC_SUBST(MOZ_JPEG_CFLAGS)
8792 AC_SUBST(MOZ_JPEG_LIBS)
8793 AC_SUBST(MOZ_ZLIB_CFLAGS)
8794 AC_SUBST(MOZ_ZLIB_LIBS)
8795 AC_SUBST(MOZ_BZ2_CFLAGS)
8796 AC_SUBST(MOZ_BZ2_LIBS)
8797 AC_SUBST(MOZ_PNG_CFLAGS)
8798 AC_SUBST(MOZ_PNG_LIBS)
8800 AC_SUBST(NSPR_CFLAGS)
8801 AC_SUBST(NSPR_LIBS)
8802 AC_SUBST(MOZ_NATIVE_NSPR)
8804 AC_SUBST(NSS_CFLAGS)
8805 AC_SUBST(NSS_LIBS)
8806 AC_SUBST(NSS_DEP_LIBS)
8807 AC_SUBST(MOZ_NATIVE_NSS)
8808 AC_SUBST(NSS_DISABLE_DBM)
8810 AC_SUBST(CFLAGS)
8811 AC_SUBST(CXXFLAGS)
8812 AC_SUBST(CPPFLAGS)
8813 AC_SUBST(COMPILE_CFLAGS)
8814 AC_SUBST(COMPILE_CXXFLAGS)
8815 AC_SUBST(LDFLAGS)
8816 AC_SUBST(LIBS)
8817 AC_SUBST(CROSS_COMPILE)
8818 AC_SUBST(WCHAR_CFLAGS)
8820 AC_SUBST(HOST_CC)
8821 AC_SUBST(HOST_CXX)
8822 AC_SUBST(HOST_CFLAGS)
8823 AC_SUBST(HOST_CXXFLAGS)
8824 AC_SUBST(HOST_OPTIMIZE_FLAGS)
8825 AC_SUBST(HOST_AR)
8826 AC_SUBST(HOST_AR_FLAGS)
8827 AC_SUBST(HOST_LD)
8828 AC_SUBST(HOST_RANLIB)
8829 AC_SUBST(HOST_NSPR_MDCPUCFG)
8830 AC_SUBST(HOST_BIN_SUFFIX)
8831 AC_SUBST(HOST_OS_ARCH)
8833 AC_SUBST(TARGET_CPU)
8834 AC_SUBST(TARGET_VENDOR)
8835 AC_SUBST(TARGET_OS)
8836 AC_SUBST(TARGET_NSPR_MDCPUCFG)
8837 AC_SUBST(TARGET_MD_ARCH)
8838 AC_SUBST(TARGET_XPCOM_ABI)
8839 AC_SUBST(OS_TARGET)
8840 AC_SUBST(OS_ARCH)
8841 AC_SUBST(OS_RELEASE)
8842 AC_SUBST(OS_TEST)
8844 AC_SUBST(MOZ_DISABLE_JAR_PACKAGING)
8845 AC_SUBST(MOZ_CHROME_FILE_FORMAT)
8847 AC_SUBST(WRAP_MALLOC_CFLAGS)
8848 AC_SUBST(WRAP_MALLOC_LIB)
8849 AC_SUBST(MKSHLIB)
8850 AC_SUBST(MKCSHLIB)
8851 AC_SUBST(MKSHLIB_FORCE_ALL)
8852 AC_SUBST(MKSHLIB_UNFORCE_ALL)
8853 AC_SUBST(DSO_CFLAGS)
8854 AC_SUBST(DSO_PIC_CFLAGS)
8855 AC_SUBST(DSO_LDOPTS)
8856 AC_SUBST(LIB_PREFIX)
8857 AC_SUBST(DLL_PREFIX)
8858 AC_SUBST(DLL_SUFFIX)
8859 AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
8860 AC_SUBST(LIB_SUFFIX)
8861 AC_SUBST(OBJ_SUFFIX)
8862 AC_SUBST(BIN_SUFFIX)
8863 AC_SUBST(ASM_SUFFIX)
8864 AC_SUBST(IMPORT_LIB_SUFFIX)
8865 AC_SUBST(USE_N32)
8866 AC_SUBST(CC_VERSION)
8867 AC_SUBST(CXX_VERSION)
8868 AC_SUBST(MSMANIFEST_TOOL)
8869 AC_SUBST(NS_ENABLE_TSF)
8870 AC_SUBST(MOZ_NSS_PATCH)
8872 AC_SUBST(MOZ_MEDIA)
8873 AC_SUBST(MOZ_SYDNEYAUDIO)
8874 AC_SUBST(MOZ_WAVE)
8875 AC_SUBST(MOZ_VORBIS)
8876 AC_SUBST(MOZ_WEBM)
8877 AC_SUBST(MOZ_OGG)
8878 AC_SUBST(MOZ_ALSA_LIBS)
8879 AC_SUBST(VPX_AS)
8880 AC_SUBST(VPX_ASFLAGS)
8881 AC_SUBST(VPX_X86_ASM)
8883 if test "$USING_HCC"; then
8884 CC='${topsrcdir}/build/hcc'
8885 CC="$CC '$_OLDCC'"
8886 CXX='${topsrcdir}/build/hcpp'
8887 CXX="$CXX '$_OLDCXX'"
8888 AC_SUBST(CC)
8889 AC_SUBST(CXX)
8890 fi
8892 dnl Check for missing components
8893 if test "$COMPILE_ENVIRONMENT"; then
8894 if test "$MOZ_X11"; then
8895 dnl ====================================================
8896 dnl = Check if X headers exist
8897 dnl ====================================================
8898 _SAVE_CFLAGS=$CFLAGS
8899 CFLAGS="$CFLAGS $XCFLAGS"
8900 AC_TRY_COMPILE([
8901 #include <stdio.h>
8902 #include <stdlib.h>
8903 #include <X11/Xlib.h>
8904 #include <X11/Intrinsic.h>
8905 ],
8906 [
8907 Display *dpy = 0;
8908 if ((dpy = XOpenDisplay(NULL)) == NULL) {
8909 fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
8910 exit(1);
8911 }
8912 ], [],
8913 [ AC_MSG_ERROR([Could not compile basic X program.]) ])
8914 CFLAGS="$_SAVE_CFLAGS"
8916 if test ! -z "$MISSING_X"; then
8917 AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
8918 fi
8920 fi # MOZ_X11
8922 dnl Check for headers, etc. needed by WebGL.
8923 if test -n "$MOZ_WEBGL_GLX"; then
8924 AC_CHECK_HEADER(GL/glx.h)
8925 if test "$ac_cv_header_GL_glx_h" != "yes"; then
8926 AC_MSG_ERROR([Can't find header GL/glx.h for WebGL (install mesa-common-dev (Ubuntu), mesa-libGL-devel (Fedora), or Mesa (SuSE))])
8927 fi
8928 fi # MOZ_WEBGL_GLX
8929 fi # COMPILE_ENVIRONMENT
8931 if test "$USE_FC_FREETYPE"; then
8932 if test "$COMPILE_ENVIRONMENT"; then
8933 _SAVE_CPPFLAGS="$CPPFLAGS"
8934 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
8935 AC_CHECK_HEADERS(fontconfig/fcfreetype.h, ,
8936 [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)])
8937 CPPFLAGS="$_SAVE_CPPFLAGS"
8938 else
8939 AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
8940 fi
8941 fi
8943 dnl Set various defines and substitutions
8944 dnl ========================================================
8946 if test "$OS_ARCH" = "BeOS"; then
8947 AC_DEFINE(XP_BEOS)
8948 elif test "$OS_ARCH" = "Darwin"; then
8949 AC_DEFINE(XP_UNIX)
8950 AC_DEFINE(UNIX_ASYNC_DNS)
8951 elif test "$OS_ARCH" = "OpenVMS"; then
8952 AC_DEFINE(XP_UNIX)
8953 elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2" -a "$OS_ARCH" != "WINCE"; then
8954 AC_DEFINE(XP_UNIX)
8955 AC_DEFINE(UNIX_ASYNC_DNS)
8956 fi
8958 if test "$MOZ_DEBUG"; then
8959 AC_DEFINE(MOZ_REFLOW_PERF)
8960 AC_DEFINE(MOZ_REFLOW_PERF_DSP)
8961 fi
8963 if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; then
8964 AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
8965 ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
8966 ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
8967 ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
8968 ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
8969 AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
8970 AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
8971 AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
8972 fi
8974 dnl ========================================================
8975 dnl Use cygwin wrapper for win32 builds, except MSYS/MinGW
8976 dnl ========================================================
8977 case "$host_os" in
8978 mingw*)
8979 WIN_TOP_SRC=`cd $srcdir; pwd -W`
8980 ;;
8981 cygwin*|msvc*|mks*)
8982 HOST_CC="\$(CYGWIN_WRAPPER) $HOST_CC"
8983 HOST_CXX="\$(CYGWIN_WRAPPER) $HOST_CXX"
8984 CC="\$(CYGWIN_WRAPPER) $CC"
8985 CXX="\$(CYGWIN_WRAPPER) $CXX"
8986 CPP="\$(CYGWIN_WRAPPER) $CPP"
8987 LD="\$(CYGWIN_WRAPPER) $LD"
8988 AS="\$(CYGWIN_WRAPPER) $AS"
8989 RC="\$(CYGWIN_WRAPPER) $RC"
8990 MIDL="\$(CYGWIN_WRAPPER) $MIDL"
8991 CYGDRIVE_MOUNT=`mount -p | awk '{ if (/^\//) { print $1; exit } }'`
8992 WIN_TOP_SRC=`cygpath -a -w $srcdir | sed -e 's|\\\\|/|g'`
8993 ;;
8994 esac
8996 AC_SUBST(CYGDRIVE_MOUNT)
8997 AC_SUBST(WIN_TOP_SRC)
8999 AC_SUBST(MOZILLA_VERSION)
9001 AC_SUBST(ac_configure_args)
9003 dnl Spit out some output
9004 dnl ========================================================
9006 dnl The following defines are used by xpcom
9007 _NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
9008 CPP_THROW_NEW
9009 HAVE_CPP_2BYTE_WCHAR_T
9010 HAVE_CPP_ACCESS_CHANGING_USING
9011 HAVE_CPP_AMBIGUITY_RESOLVING_USING
9012 HAVE_CPP_BOOL
9013 HAVE_CPP_CHAR16_T
9014 HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
9015 HAVE_CPP_EXPLICIT
9016 HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX
9017 HAVE_CPP_NAMESPACE_STD
9018 HAVE_CPP_NEW_CASTS
9019 HAVE_CPP_PARTIAL_SPECIALIZATION
9020 HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
9021 HAVE_CPP_TYPENAME
9022 HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL
9023 HAVE_STATVFS
9024 NEED_CPP_UNUSED_IMPLEMENTATIONS
9025 NEW_H
9026 HAVE_GETPAGESIZE
9027 HAVE_ICONV
9028 HAVE_ICONV_WITH_CONST_INPUT
9029 HAVE_MBRTOWC
9030 HAVE_SYS_MOUNT_H
9031 HAVE_SYS_VFS_H
9032 HAVE_WCRTOMB
9033 "
9035 AC_CONFIG_HEADER(
9036 netwerk/necko-config.h
9037 xpcom/xpcom-config.h
9038 xpcom/xpcom-private.h
9039 )
9041 # Save the defines header file before autoconf removes it.
9042 # (Do not add AC_DEFINE calls after this line.)
9043 _CONFIG_TMP=confdefs-tmp.h
9044 _CONFIG_DEFS_H=mozilla-config.h
9046 cat > $_CONFIG_TMP <<\EOF
9047 /* List of defines generated by configure. Included with preprocessor flag,
9048 * -include, to avoid long list of -D defines on the compile command-line.
9049 * Do not edit.
9050 */
9052 #ifndef _MOZILLA_CONFIG_H_
9053 #define _MOZILLA_CONFIG_H_
9054 EOF
9056 _EGREP_PATTERN='^#define ('
9057 if test -n "$_NON_GLOBAL_ACDEFINES"; then
9058 for f in $_NON_GLOBAL_ACDEFINES; do
9059 _EGREP_PATTERN="${_EGREP_PATTERN}$f|"
9060 done
9061 fi
9062 _EGREP_PATTERN="${_EGREP_PATTERN}dummy_never_defined)"
9064 sort confdefs.h | egrep -v "$_EGREP_PATTERN" >> $_CONFIG_TMP
9066 cat >> $_CONFIG_TMP <<\EOF
9068 #endif /* _MOZILLA_CONFIG_H_ */
9070 EOF
9072 # Only write mozilla-config.h when something changes (or it doesn't exist)
9073 if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then
9074 rm $_CONFIG_TMP
9075 else
9076 AC_MSG_RESULT("creating $_CONFIG_DEFS_H")
9077 mv -f $_CONFIG_TMP $_CONFIG_DEFS_H
9079 echo ==== $_CONFIG_DEFS_H =================================
9080 cat $_CONFIG_DEFS_H
9081 fi
9083 dnl Probably shouldn't call this manually but we always want the output of DEFS
9084 rm -f confdefs.h.save
9085 mv confdefs.h confdefs.h.save
9086 egrep -v "$_EGREP_PATTERN" confdefs.h.save > confdefs.h
9087 AC_OUTPUT_MAKE_DEFS()
9088 MOZ_DEFINES=$DEFS
9089 AC_SUBST(MOZ_DEFINES)
9090 rm -f confdefs.h
9091 mv confdefs.h.save confdefs.h
9093 dnl Load the list of Makefiles to generate.
9094 dnl To add new Makefiles, edit allmakefiles.sh.
9095 dnl allmakefiles.sh sets the variable, MAKEFILES.
9096 . ${srcdir}/allmakefiles.sh
9097 dnl
9098 dnl Run a perl script to quickly create the makefiles.
9099 dnl If it succeeds, it outputs a shell command to set CONFIG_FILES
9100 dnl for the files it cannot handle correctly. This way, config.status
9101 dnl will handle these files.
9102 dnl If it fails, nothing is set and config.status will run as usual.
9103 dnl
9104 dnl This does not change the $MAKEFILES variable.
9105 dnl
9106 dnl OpenVMS gets a line overflow on the long eval command, so use a temp file.
9107 dnl
9108 if test -z "${AS_PERL}"; then
9109 echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh
9110 else
9111 echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl -nowrap --cygwin-srcdir=$srcdir > conftest.sh
9112 fi
9113 . ./conftest.sh
9114 rm conftest.sh
9116 echo $MAKEFILES > unallmakefiles
9118 mv -f config/autoconf.mk config/autoconf.mk.orig 2> /dev/null
9120 AC_OUTPUT($MAKEFILES)
9122 dnl Prevent the regeneration of cairo-features.h forcing rebuilds of gfx stuff
9123 if test "$CAIRO_FEATURES_H"; then
9124 if cmp -s $CAIRO_FEATURES_H "$CAIRO_FEATURES_H".orig; then
9125 echo "$CAIRO_FEATURES_H is unchanged"
9126 mv -f "$CAIRO_FEATURES_H".orig "$CAIRO_FEATURES_H" 2> /dev/null
9127 else
9128 rm -f "$CAIRO_FEATURES_H".orig 2> /dev/null
9129 fi
9130 fi
9132 dnl ========================================================
9133 dnl = Setup a nice relatively clean build environment for
9134 dnl = sub-configures.
9135 dnl ========================================================
9136 CC="$_SUBDIR_CC"
9137 CXX="$_SUBDIR_CXX"
9138 CFLAGS="$_SUBDIR_CFLAGS"
9139 CPPFLAGS="$_SUBDIR_CPPFLAGS"
9140 CXXFLAGS="$_SUBDIR_CXXFLAGS"
9141 LDFLAGS="$_SUBDIR_LDFLAGS"
9142 HOST_CC="$_SUBDIR_HOST_CC"
9143 HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
9144 HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
9145 RC=
9147 unset MAKEFILES
9148 unset CONFIG_FILES
9150 # No need to run subconfigures when building with LIBXUL_SDK_DIR
9151 if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
9153 if test -n "$MOZ_THUMB2"; then
9154 _SUBDIR_CONFIG_ARGS="$_SUBDIR_CONFIG_ARGS --enable-thumb2"
9155 fi
9156 if test -n "$_WRAP_MALLOC"; then
9157 _SUBDIR_CONFIG_ARGS="$_SUBDIR_CONFIG_ARGS --enable-wrap-malloc"
9158 fi
9160 if test -z "$MOZ_NATIVE_NSPR"; then
9161 ac_configure_args="$_SUBDIR_CONFIG_ARGS --with-dist-prefix=$MOZ_BUILD_ROOT/dist --with-mozilla"
9162 if test -z "$MOZ_DEBUG"; then
9163 ac_configure_args="$ac_configure_args --disable-debug"
9164 fi
9165 if test "$MOZ_OPTIMIZE" = "1"; then
9166 ac_configure_args="$ac_configure_args --enable-optimize"
9167 fi
9168 if test "$OS_ARCH" = "WINNT" && test "$NS_TRACE_MALLOC"; then
9169 ac_configure_args="$ac_configure_args --enable-debug --disable-optimize"
9170 fi
9171 if test -n "$HAVE_64BIT_OS"; then
9172 ac_configure_args="$ac_configure_args --enable-64bit"
9173 fi
9174 if test -n "$USE_ARM_KUSER"; then
9175 ac_configure_args="$ac_configure_args --with-arm-kuser"
9176 fi
9177 AC_OUTPUT_SUBDIRS(nsprpub)
9178 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9179 fi
9181 if test -z "$MOZ_NATIVE_NSPR"; then
9182 # Hack to deal with the fact that we use NSPR_CFLAGS everywhere
9183 AC_MSG_WARN([Recreating autoconf.mk with updated nspr-config output])
9184 if test "$OS_ARCH" != "WINNT" && test "$OS_ARCH" != "WINCE"; then
9185 NSPR_LIBS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --libdir=$LIBXUL_DIST/lib --libs`
9186 $PERL -pi.bak -e "s '^NSPR_LIBS\\s*=.*'NSPR_LIBS = $NSPR_LIBS'" config/autoconf.mk
9187 NSPR_CFLAGS=`./nsprpub/config/nspr-config --prefix=$LIBXUL_DIST --exec-prefix=$MOZ_BUILD_ROOT/dist --includedir=$LIBXUL_DIST/include/nspr --cflags`
9188 $PERL -pi.bak -e "s '^NSPR_CFLAGS\\s*=.*'NSPR_CFLAGS = $NSPR_CFLAGS'" config/autoconf.mk
9189 fi
9190 rm -f config/autoconf.mk.bak
9191 fi
9193 # Run the SpiderMonkey 'configure' script.
9194 dist=$MOZ_BUILD_ROOT/dist
9195 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9196 ac_configure_args="$ac_configure_args --enable-threadsafe"
9197 if test "$BUILD_CTYPES"; then
9198 # Build js-ctypes on the platforms we can.
9199 ac_configure_args="$ac_configure_args --enable-ctypes"
9200 fi
9201 if test -z "$MOZ_NATIVE_NSPR"; then
9202 ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
9203 ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
9204 fi
9205 ac_configure_args="$ac_configure_args --with-dist-dir=../../dist"
9206 ac_configure_args="$ac_configure_args --prefix=$dist"
9207 ac_configure_args="$ac_configure_args --with-sync-build-files=$_topsrcdir"
9208 if test "$MOZ_MEMORY"; then
9209 ac_configure_args="$ac_configure_args --enable-jemalloc"
9210 if test -n "$MOZ_MEMORY_LDFLAGS"; then
9211 export MOZ_MEMORY_LDFLAGS
9212 fi
9213 fi
9214 AC_OUTPUT_SUBDIRS(js/src)
9215 ac_configure_args="$_SUBDIR_CONFIG_ARGS"
9217 fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
9219 dnl Prevent the regeneration of autoconf.mk forcing rebuilds of the world
9220 dnl Needs to be at the end to respect possible changes from NSPR configure
9221 if cmp -s config/autoconf.mk config/autoconf.mk.orig; then
9222 echo "config/autoconf.mk is unchanged"
9223 mv -f config/autoconf.mk.orig config/autoconf.mk 2> /dev/null
9224 else
9225 rm -f config/autoconf.mk.orig 2> /dev/null
9226 fi