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gecko-dev/configure.in
Mike Hommey af38583e2e Bug 1121314 - Avoid needing the arena in chunk_alloc_default to avoid possible infinite loops involving a0malloc. r=njn 
The infinite loop happens if chunk_alloc_arena needs to be called when a0malloc
is called. It in turn calls chunk_alloc_default, which uses tsd, which calls
a0malloc if it's the first time the tsd is being gotten from the current thread.
tsd only uses a0malloc on platforms where there is no native thread local storage
support, which, for Mozilla, essentially means anything that is not Linux.

But the tsd is only neededto get the dss precedence setting of the given arena.
That setting has no effect when dss is disabled, which it is on Windows and Mac.

Moreover, the default setting for dss precedence is "secondary", which means
jemalloc only tries dss after it failed to get memory with mmap/VirtualAlloc.
Considering the cases where mmap/VirtualAlloc would fail essentially means
there is shortage of address space, sbrk() is not going to have much more
success, so we might as well disable dss support on all platforms, avoiding
the infinite loop problem on Android and B2G as well.
2015-01-14 15:18:49 +09:00

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dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
dnl vi: set tabstop=4 shiftwidth=4 expandtab syntax=m4:
dnl This Source Code Form is subject to the terms of the Mozilla Public
dnl License, v. 2.0. If a copy of the MPL was not distributed with this
dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
dnl Process this file with autoconf to produce a configure script.
dnl ========================================================
AC_PREREQ(2.13)
AC_INIT(config/config.mk)
AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
AC_CANONICAL_SYSTEM
TARGET_CPU="${target_cpu}"
TARGET_VENDOR="${target_vendor}"
TARGET_OS="${target_os}"
dnl ========================================================
dnl =
dnl = Don't change the following two lines. Doing so breaks:
dnl =
dnl = CFLAGS="-foo" ./configure
dnl =
dnl ========================================================
CFLAGS="${CFLAGS=}"
CPPFLAGS="${CPPFLAGS=}"
CXXFLAGS="${CXXFLAGS=}"
LDFLAGS="${LDFLAGS=}"
HOST_CFLAGS="${HOST_CFLAGS=}"
HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
HOST_LDFLAGS="${HOST_LDFLAGS=}"
dnl ========================================================
dnl = Preserve certain environment flags passed to configure
dnl = We want sub projects to receive the same flags
dnl = untainted by this configure script
dnl ========================================================
_SUBDIR_CC="$CC"
_SUBDIR_CXX="$CXX"
_SUBDIR_CFLAGS="$CFLAGS"
_SUBDIR_CPPFLAGS="$CPPFLAGS"
_SUBDIR_CXXFLAGS="$CXXFLAGS"
_SUBDIR_LDFLAGS="$LDFLAGS"
_SUBDIR_HOST_CC="$HOST_CC"
_SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
_SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
_SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
_SUBDIR_CONFIG_ARGS="$ac_configure_args"
dnl Set the version number of the libs included with mozilla
dnl ========================================================
MOZJPEG=62
MOZPNG=10616
NSPR_VERSION=4
NSPR_MINVER=4.10.3
NSS_VERSION=3
dnl Set the minimum version of toolkit libs used by mozilla
dnl ========================================================
GLIB_VERSION=1.2.0
PERL_VERSION=5.006
CAIRO_VERSION=1.10
PANGO_VERSION=1.22.0
GTK2_VERSION=2.18.0
GTK3_VERSION=3.0.0
WINDRES_VERSION=2.14.90
W32API_VERSION=3.14
GNOMEVFS_VERSION=2.0
GNOMEUI_VERSION=2.2.0
GCONF_VERSION=1.2.1
GIO_VERSION=2.20
STARTUP_NOTIFICATION_VERSION=0.8
DBUS_VERSION=0.60
SQLITE_VERSION=3.8.7.4
MSMANIFEST_TOOL=
dnl Set various checks
dnl ========================================================
MISSING_X=
AC_PROG_AWK
dnl Initialize the Pthread test variables early so they can be
dnl overridden by each platform.
dnl ========================================================
MOZ_USE_PTHREADS=
_PTHREAD_LDFLAGS=""
dnl Do not allow objdir == srcdir builds.
dnl ==============================================================
_topsrcdir=`cd \`dirname $0\`; pwd`
_objdir=`pwd`
dnl TODO Don't exempt L10N builds once bug 842760 is resolved.
if test "$_topsrcdir" = "$_objdir" -a "${with_l10n_base+set}" != set; then
echo " ***"
echo " * Building directly in the main source directory is not allowed."
echo " *"
echo " * To build, you must run configure from a separate directory"
echo " * (referred to as an object directory)."
echo " *"
echo " * If you are building with a mozconfig, you will need to change your"
echo " * mozconfig to point to a different object directory."
echo " ***"
exit 1
fi
# Check for a couple representative files in the source tree
_conflict_files=
for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
if test -f $file; then
_conflict_files="$_conflict_files $file"
fi
done
if test "$_conflict_files"; then
echo "***"
echo "* Your source tree contains these files:"
for file in $_conflict_files; do
echo "* $file"
done
cat 1>&2 <<-EOF
* This indicates that you previously built in the source tree.
* A source tree build can confuse the separate objdir build.
*
* To clean up the source tree:
* 1. cd $_topsrcdir
* 2. gmake distclean
***
EOF
exit 1
break
fi
MOZ_BUILD_ROOT=`pwd -W 2>/dev/null || pwd`
MOZ_PYTHON
MOZ_DEFAULT_COMPILER
COMPILE_ENVIRONMENT=1
MOZ_ARG_DISABLE_BOOL(compile-environment,
[ --disable-compile-environment
Disable compiler/library checks.],
COMPILE_ENVIRONMENT= )
AC_SUBST(COMPILE_ENVIRONMENT)
MOZ_ARG_WITH_STRING(l10n-base,
[ --with-l10n-base=DIR path to l10n repositories],
L10NBASEDIR=$withval)
if test -n "$L10NBASEDIR"; then
if test "$L10NBASEDIR" = "yes" -o "$L10NBASEDIR" = "no"; then
AC_MSG_ERROR([--with-l10n-base must specify a path])
elif test -d "$L10NBASEDIR"; then
L10NBASEDIR=`cd "$L10NBASEDIR" && pwd`
else
AC_MSG_ERROR([Invalid value --with-l10n-base, $L10NBASEDIR doesn't exist])
fi
fi
AC_SUBST(L10NBASEDIR)
dnl Check for Perl first -- needed for win32 SDK checks
MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
if test -z "$PERL" -o "$PERL" = ":"; then
AC_MSG_ERROR([perl not found in \$PATH])
fi
if test -n "$GAIADIR" -a ! -d "$GAIADIR" ; then
AC_MSG_ERROR([GAIADIR '$GAIADIR' isn't a valid directory])
fi
AC_SUBST(GAIADIR)
if test -n "$GAIADIR" ; then
AC_DEFINE(PACKAGE_GAIA)
fi
if test -n "$FXOS_SIMULATOR" -a -z "$GAIADIR" ; then
AC_MSG_ERROR([FXOS_SIMULATOR=1 requires GAIADIR to be defined])
fi
if test -n "$FXOS_SIMULATOR" ; then
AC_DEFINE(FXOS_SIMULATOR)
AC_SUBST(FXOS_SIMULATOR)
fi
if test -n "$MOZTTDIR" -a ! -d "$MOZTTDIR" ; then
AC_MSG_ERROR([MOZTTDIR '$MOZTTDIR' isn't a valid directory])
fi
AC_SUBST(MOZTTDIR)
if test -n "$MOZTTDIR" ; then
AC_DEFINE(PACKAGE_MOZTT)
fi
MOZ_ARG_WITH_STRING(gonk,
[ --with-gonk=DIR
location of gonk dir],
gonkdir=$withval)
MOZ_ARG_WITH_STRING(gonk-toolchain-prefix,
[ --with-gonk-toolchain-prefix=DIR
prefix to gonk toolchain commands],
gonk_toolchain_prefix=$withval)
if test -n "$gonkdir" ; then
kernel_name=`uname -s | tr "[[:upper:]]" "[[:lower:]]"`
android_source="$gonkdir"
ANDROID_SOURCE="$android_source"
ANDROID_NDK="${ANDROID_SOURCE}/ndk"
dnl Default to ICS
ANDROID_VERSION=15
if test -n "${PLATFORM_SDK_VERSION}"; then
ANDROID_VERSION="${PLATFORM_SDK_VERSION}"
fi
dnl set up compilers
TOOLCHAIN_PREFIX="$gonk_toolchain_prefix"
AS="$gonk_toolchain_prefix"as
CC="$gonk_toolchain_prefix"gcc
CXX="$gonk_toolchain_prefix"g++
CPP="$gonk_toolchain_prefix"cpp
LD="$gonk_toolchain_prefix"ld
AR="$gonk_toolchain_prefix"ar
RANLIB="$gonk_toolchain_prefix"ranlib
STRIP="$gonk_toolchain_prefix"strip
OBJCOPY="$gonk_toolchain_prefix"objcopy
if ! test -e "$gonkdir/ndk/sources/cxx-stl/stlport/src/iostream.cpp"; then
AC_MSG_ERROR([Couldn't find path to stlport sources in the gonk tree])
fi
STLPORT_CPPFLAGS="-I$_topsrcdir/build/stlport/stlport -I$gonkdir/ndk/sources/cxx-stl/system/include"
case "$ANDROID_VERSION" in
15)
GONK_INCLUDES="-I$gonkdir/frameworks/base/opengl/include -I$gonkdir/frameworks/base/native/include -I$gonkdir/frameworks/base/include -I$gonkdir/frameworks/base/services/camera -I$gonkdir/frameworks/base/include/media/ -I$gonkdir/frameworks/base/include/media/stagefright -I$gonkdir/frameworks/base/include/media/stagefright/openmax -I$gonkdir/frameworks/base/media/libstagefright/rtsp -I$gonkdir/frameworks/base/media/libstagefright/include -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib -I$gonkdir/dalvik/libnativehelper/include/nativehelper"
MOZ_B2G_BT=1
MOZ_B2G_BT_BLUEZ=1
MOZ_NFC=1
MOZ_B2G_CAMERA=1
MOZ_OMX_DECODER=1
AC_SUBST(MOZ_OMX_DECODER)
MOZ_RTSP=1
MOZ_FMP4=1
;;
17|18)
GONK_INCLUDES="-I$gonkdir/frameworks/native/include -I$gonkdir/frameworks/av/include -I$gonkdir/frameworks/av/include/media -I$gonkdir/frameworks/av/include/camera -I$gonkdir/frameworks/native/include/media/openmax -I$gonkdir/frameworks/av/media/libstagefright/include"
if test -d "$gonkdir/external/bluetooth/bluez"; then
GONK_INCLUDES="$GONK_INCLUDES -I$gonkdir/external/dbus -I$gonkdir/external/bluetooth/bluez/lib"
MOZ_B2G_BT=1
MOZ_B2G_BT_BLUEZ=1
elif test -d "$gonkdir/external/bluetooth/bluedroid"; then
MOZ_B2G_BT=1
MOZ_B2G_BT_BLUEDROID=1
if test -d "$gonkdir/system/bluetoothd"; then
MOZ_B2G_BT_DAEMON=1
fi
fi
MOZ_RTSP=1
MOZ_NFC=1
MOZ_B2G_CAMERA=1
MOZ_OMX_DECODER=1
AC_SUBST(MOZ_OMX_DECODER)
MOZ_OMX_ENCODER=1
AC_SUBST(MOZ_OMX_ENCODER)
AC_DEFINE(MOZ_OMX_ENCODER)
MOZ_FMP4=1
;;
19)
GONK_INCLUDES="-I$gonkdir/frameworks/native/include -I$gonkdir/frameworks/av/include -I$gonkdir/frameworks/av/include/media -I$gonkdir/frameworks/av/include/camera -I$gonkdir/frameworks/native/include/media/openmax -I$gonkdir/frameworks/av/media/libstagefright/include"
MOZ_B2G_CAMERA=1
MOZ_B2G_BT=1
MOZ_B2G_BT_BLUEDROID=1
if test -d "$gonkdir/system/bluetoothd"; then
MOZ_B2G_BT_DAEMON=1
fi
MOZ_NFC=1
MOZ_RTSP=1
MOZ_OMX_DECODER=1
MOZ_OMX_ENCODER=1
AC_DEFINE(MOZ_OMX_ENCODER)
MOZ_AUDIO_OFFLOAD=1
AC_SUBST(MOZ_AUDIO_OFFLOAD)
AC_DEFINE(MOZ_AUDIO_OFFLOAD)
MOZ_FMP4=1
;;
21)
GONK_INCLUDES="-I$gonkdir/frameworks/native/include -I$gonkdir/frameworks/av/include -I$gonkdir/frameworks/av/include/media -I$gonkdir/frameworks/av/include/camera -I$gonkdir/frameworks/native/include/media/openmax -I$gonkdir/frameworks/av/media/libstagefright/include"
MOZ_AUDIO_OFFLOAD=1
MOZ_OMX_DECODER=1
AC_SUBST(MOZ_AUDIO_OFFLOAD)
AC_DEFINE(MOZ_AUDIO_OFFLOAD)
MOZ_FMP4=
MOZ_B2G_CAMERA=1
MOZ_B2G_BT=1
MOZ_B2G_BT_BLUEDROID=1
if test -d "$gonkdir/system/bluetoothd"; then
MOZ_B2G_BT_DAEMON=1
fi
;;
*)
AC_MSG_ERROR([Unsupported platform version: $ANDROID_VERSION])
;;
esac
CPPFLAGS="-DANDROID $TARGET_C_INCLUDES -I$gonkdir/system -I$gonkdir/system/core/include -isystem $gonkdir/bionic -I$gonkdir/hardware/libhardware/include -I$gonkdir/external/valgrind/fxos-include $GONK_INCLUDES $CPPFLAGS"
CFLAGS="-mandroid -fno-short-enums -fno-exceptions $CFLAGS"
CXXFLAGS="-mandroid -fno-short-enums -fno-exceptions -Wno-psabi $CXXFLAGS $STLPORT_CPPFLAGS"
dnl Add -llog by default, since we use it all over the place.
LIBS="$LIBS -llog"
LDFLAGS="-mandroid -L$gonkdir/out/target/product/$GONK_PRODUCT/obj/lib -Wl,-rpath-link=$gonkdir/out/target/product/$GONK_PRODUCT/obj/lib --sysroot=$gonkdir/out/target/product/$GONK_PRODUCT/obj/ $LDFLAGS"
dnl prevent cross compile section from using these flags as host flags
if test -z "$HOST_CPPFLAGS" ; then
HOST_CPPFLAGS=" "
fi
if test -z "$HOST_CFLAGS" ; then
HOST_CFLAGS=" "
fi
if test -z "$HOST_CXXFLAGS" ; then
HOST_CXXFLAGS=" "
fi
if test -z "$HOST_LDFLAGS" ; then
HOST_LDFLAGS=" "
fi
AC_DEFINE(ANDROID)
AC_DEFINE_UNQUOTED(ANDROID_VERSION, $ANDROID_VERSION)
AC_SUBST(ANDROID_VERSION)
AC_DEFINE(HAVE_SYS_UIO_H)
AC_DEFINE(HAVE_PTHREADS)
MOZ_CHROME_FILE_FORMAT=omni
direct_nspr_config=1
else
MOZ_ANDROID_NDK
case "$target" in
*-android*|*-linuxandroid*)
if test -z "$ANDROID_PACKAGE_NAME" ; then
ANDROID_PACKAGE_NAME='org.mozilla.$(MOZ_APP_NAME)'
fi
MOZ_CHROME_FILE_FORMAT=omni
ZLIB_DIR=yes
;;
*-linux*)
AC_PATH_PROG(OBJCOPY,objcopy)
;;
esac
fi
AC_SUBST(ANDROID_SOURCE)
AC_SUBST(ANDROID_PACKAGE_NAME)
AC_SUBST(OBJCOPY)
dnl ========================================================
dnl Checks for compilers.
dnl ========================================================
dnl AR_FLAGS set here so HOST_AR_FLAGS can be set correctly (see bug 538269)
AR_FLAGS='crs $@'
if test "$COMPILE_ENVIRONMENT"; then
if test "$target" != "$host"; then
MOZ_CROSS_COMPILER
else
AC_PROG_CC
case "$target" in
*-mingw*)
# Work around the conftest.exe access problem on Windows
sleep 2
esac
AC_PROG_CXX
AC_PROG_RANLIB
MOZ_PATH_PROGS(AS, $AS as, $CC)
AC_CHECK_PROGS(AR, ar, :)
AC_CHECK_PROGS(LD, ld, :)
AC_CHECK_PROGS(STRIP, strip, :)
AC_CHECK_PROGS(WINDRES, windres, :)
AC_CHECK_PROGS(OTOOL, otool, :)
if test -z "$HOST_CC"; then
HOST_CC="$CC"
fi
if test -z "$HOST_CFLAGS"; then
HOST_CFLAGS="$CFLAGS"
fi
if test -z "$HOST_CXX"; then
HOST_CXX="$CXX"
fi
if test -z "$HOST_CXXFLAGS"; then
HOST_CXXFLAGS="$CXXFLAGS"
fi
if test -z "$HOST_LDFLAGS"; then
HOST_LDFLAGS="$LDFLAGS"
fi
if test -z "$HOST_RANLIB"; then
HOST_RANLIB="$RANLIB"
fi
if test -z "$HOST_AR"; then
HOST_AR="$AR"
fi
if test -z "$HOST_AR_FLAGS"; then
HOST_AR_FLAGS="$AR_FLAGS"
fi
fi
if test -n "$MOZ_WINCONSOLE"; then
AC_DEFINE(MOZ_WINCONSOLE)
fi
MOZ_TOOL_VARIABLES
MOZ_CHECK_COMPILER_WRAPPER
dnl ========================================================
dnl Special win32 checks
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(metro,
[ --enable-metro Enable Windows Metro build targets],
MOZ_METRO=1,
MOZ_METRO=)
if test -n "$MOZ_METRO"; then
AC_DEFINE(MOZ_METRO)
# toolkit/library/makefile.in needs these, see nsDllMain.
CRTDLLVERSION=110
CRTEXPDLLVERSION=1-1-0
fi
AC_SUBST(CRTDLLVERSION)
AC_SUBST(CRTEXPDLLVERSION)
# Target the Windows 8.1 SDK by default
WINSDK_TARGETVER=603
WINVER=502
MOZ_ARG_WITH_STRING(windows-version,
[ --with-windows-version=WINSDK_TARGETVER
Windows SDK version to target. Win8.1 (603) is
currently the minimum supported version.],
WINSDK_TARGETVER=$withval)
# Currently only version 603 is allowed
case "$WINSDK_TARGETVER" in
603)
MOZ_WINSDK_TARGETVER=0${WINSDK_TARGETVER}0000
;;
*)
AC_MSG_ERROR([Invalid value for --with-windows-version ($WINSDK_TARGETVER)]);
;;
esac
case "$target" in
*-mingw*)
if test "$GCC" != "yes"; then
# Check to see if we are really running in a msvc environemnt
_WIN32_MSVC=1
AC_CHECK_PROGS(MIDL, midl)
# Make sure compilers are valid
CFLAGS="$CFLAGS -TC -nologo"
CXXFLAGS="$CXXFLAGS -TP -nologo"
AC_LANG_SAVE
AC_LANG_C
AC_TRY_COMPILE([#include <stdio.h>],
[ printf("Hello World\n"); ],,
AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([#include <new.h>],
[ unsigned *test = new unsigned(42); ],,
AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
AC_LANG_RESTORE
changequote(,)
_MSVC_VER_FILTER='s|.*[^!-~]([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
changequote([,])
# Determine compiler version
_CC_MAJOR_VERSION=`echo ${MSVC_VERSION_FULL} | cut -c 1-2`
_CC_MINOR_VERSION=`echo ${MSVC_VERSION_FULL} | cut -c 3-4`
_CC_BUILD_VERSION=`echo ${MSVC_VERSION_FULL} | cut -c 5-`
_MSC_VER=${CC_VERSION}
_CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | cut -c 1-2`
if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
fi
AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
if test "$_CC_MAJOR_VERSION" = "18" -a "$_CC_BUILD_VERSION" -ge "30723"; then
_CC_SUITE=12
MSVS_VERSION=2013
MSVC_C_RUNTIME_DLL=msvcr120.dll
MSVC_CXX_RUNTIME_DLL=msvcp120.dll
else
AC_MSG_ERROR([This version (${_CC_MAJOR_VERSION}.${_CC_MINOR_VERSION}.${_CC_BUILD_VERSION}) of the MSVC compiler is unsupported.
You must install Visual C++ 2013 Update 3 or newer in order to build.
See https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
fi
AC_SUBST(MSVS_VERSION)
AC_SUBST(MSVC_C_RUNTIME_DLL)
AC_SUBST(MSVC_CXX_RUNTIME_DLL)
# Disable SEH on clang-cl because it doesn't implement them yet.
if test -z "$CLANG_CL"; then
AC_DEFINE(HAVE_SEH_EXCEPTIONS)
else
# Send our CFLAGS to NSS
MOZ_CFLAGS_NSS=1
AC_DEFINE_UNQUOTED(GTEST_HAS_SEH, 0)
fi
if test -n "$WIN32_REDIST_DIR"; then
if test ! -d "$WIN32_REDIST_DIR"; then
AC_MSG_ERROR([Invalid Win32 Redist directory: ${WIN32_REDIST_DIR}])
fi
WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
fi
dnl Confirm we have the pri tools on win8 builds
if test -n "$MOZ_METRO"; then
AC_MSG_CHECKING([for makepri])
AC_CHECK_PROGS(MAKEPRI, makepri, "")
if test -z "MAKEPRI" ; then
AC_MSG_ERROR([makepri.exe is required for generating metro browser install components. It should be in the Win8 SDK.])
fi
AC_SUBST(MAKEPRI)
fi
dnl Ensure that mt.exe is 'Microsoft (R) Manifest Tool',
dnl not something else like "magnetic tape manipulation utility".
MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
if test -z "$MSMT_TOOL"; then
AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
fi
changequote(,)
_MSMT_VER_FILTER='s|.*[^!-~]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
changequote([,])
MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
if test -z "$MSMANIFEST_TOOL_VERSION"; then
AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
fi
MSMANIFEST_TOOL=1
unset MSMT_TOOL
# Check linker version
_LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
_LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
fi
INCREMENTAL_LINKER=1
# Set midl environment
case "$target" in
i*86-*)
MIDL_FLAGS="${MIDL_FLAGS} -env win32"
;;
x86_64-*)
MIDL_FLAGS="${MIDL_FLAGS} -env x64"
;;
esac
unset _MSVC_VER_FILTER
AC_CACHE_CHECK(for std::_Throw, ac_cv_have_std__Throw,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
_SAVE_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
AC_TRY_COMPILE([#include <exception>],
[std::_Throw(std::exception()); return 0;],
ac_cv_have_std__Throw="yes",
ac_cv_have_std__Throw="no")
CXXFLAGS="$_SAVE_CXXFLAGS"
AC_LANG_RESTORE
])
if test "$ac_cv_have_std__Throw" = "yes"; then
AC_CACHE_CHECK(for |class __declspec(dllimport) exception| bug,
ac_cv_have_dllimport_exception_bug,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
_SAVE_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
AC_TRY_LINK([#include <vector>],
[std::vector<int> v; return v.at(1);],
ac_cv_have_dllimport_exception_bug="no",
ac_cv_have_dllimport_exception_bug="yes")
CXXFLAGS="$_SAVE_CXXFLAGS"
AC_LANG_RESTORE
])
if test "$ac_cv_have_dllimport_exception_bug" = "no"; then
WRAP_STL_INCLUDES=1
MOZ_MSVC_STL_WRAP__Throw=1
AC_DEFINE(MOZ_MSVC_STL_WRAP__Throw)
fi
else
AC_CACHE_CHECK(for overridable _RAISE,
ac_cv_have__RAISE,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
_SAVE_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="${CXXFLAGS} -D_HAS_EXCEPTIONS=0"
AC_TRY_COMPILE([#include <xstddef>
#undef _RAISE
#define _RAISE(x) externallyDefinedFunction((x).what())
#include <vector>
],
[std::vector<int> v; return v.at(1);],
ac_cv_have__RAISE="no",
ac_cv_have__RAISE="yes")
CXXFLAGS="$_SAVE_CXXFLAGS"
AC_LANG_RESTORE
])
if test "$ac_cv_have__RAISE" = "yes"; then
WRAP_STL_INCLUDES=1
MOZ_MSVC_STL_WRAP__RAISE=1
AC_DEFINE(MOZ_MSVC_STL_WRAP__RAISE)
else
AC_MSG_ERROR([Gecko exception wrapping doesn't understand your your MSVC/SDK. Please file a bug describing this error and your build configuration.])
fi
fi
if test "$WRAP_STL_INCLUDES" = "1"; then
STL_FLAGS='-I$(DIST)/stl_wrappers'
fi
CFLAGS="$CFLAGS -D_HAS_EXCEPTIONS=0"
CXXFLAGS="$CXXFLAGS -D_HAS_EXCEPTIONS=0"
MOZ_FIND_WINSDK_VERSION
else
# Check w32api version
_W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
_W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
AC_TRY_COMPILE([#include <w32api.h>],
#if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
(__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
__W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
#error "test failed."
#endif
, [ res=yes ], [ res=no ])
AC_MSG_RESULT([$res])
if test "$res" != "yes"; then
AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
fi
# Check windres version
AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
_WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
AC_MSG_RESULT([$_WINDRES_VERSION])
_WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
_WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
_WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
"$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
"$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
"$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
"$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
"$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
then
AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
fi
AC_CHECK_PROGS(MIDL, $target-widl widl)
if test -n "$MIDL"; then
case "$target" in
i*86-*)
MIDL_FLAGS="$MIDL_FLAGS --win32 -m32"
;;
x86_64-*)
MIDL_FLAGS="$MIDL_FLAGS --win64 -m64"
;;
esac
fi
# strsafe.h on mingw uses macros for function deprecation that pollutes namespace
# causing problems with local implementations with the same name.
AC_DEFINE(STRSAFE_NO_DEPRECATE)
MOZ_WINSDK_MAXVER=0x06030000
fi # !GNU_CC
AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
# Require OS features provided by IE 6.0 SP2 (XP SP2)
AC_DEFINE_UNQUOTED(_WIN32_IE,0x0603)
# If the maximum version supported by this SDK is lower than the target
# version, error out
AC_MSG_CHECKING([for Windows SDK being recent enough])
if $PERL -e "exit(0x$MOZ_WINSDK_TARGETVER > $MOZ_WINSDK_MAXVER)"; then
AC_MSG_RESULT("yes")
else
AC_MSG_RESULT("no")
AC_MSG_ERROR([You are targeting Windows version 0x$MOZ_WINSDK_TARGETVER, but your SDK only supports up to version $MOZ_WINSDK_MAXVER. Install and use an updated SDK, or target a lower version using --with-windows-version. Alternatively, try running the Windows SDK Configuration Tool and selecting a newer SDK. See https://developer.mozilla.org/En/Windows_SDK_versions for more details on fixing this.])
fi
AC_DEFINE_UNQUOTED(MOZ_WINSDK_TARGETVER,0x$MOZ_WINSDK_TARGETVER)
# Definitions matching sdkddkver.h
AC_DEFINE_UNQUOTED(MOZ_NTDDI_WIN7, 0x06010000)
AC_DEFINE_UNQUOTED(MOZ_WINSDK_MAXVER,$MOZ_WINSDK_MAXVER)
AC_SUBST(MOZ_WINSDK_MAXVER)
;;
esac
AC_PROG_CPP
AC_PROG_CXXCPP
if test -n "$_WIN32_MSVC"; then
SKIP_PATH_CHECKS=1
SKIP_COMPILER_CHECKS=1
SKIP_LIBRARY_CHECKS=1
# Since we're skipping compiler and library checks, hard-code
# some facts here.
AC_DEFINE(HAVE_IO_H)
AC_DEFINE(HAVE_SETBUF)
AC_DEFINE(HAVE_ISATTY)
fi
fi # COMPILE_ENVIRONMENT
AC_SUBST(MIDL_FLAGS)
AC_SUBST(_MSC_VER)
AC_SUBST(GNU_AS)
AC_SUBST(GNU_LD)
AC_SUBST(GNU_CC)
AC_SUBST(GNU_CXX)
AC_SUBST(INTEL_CC)
AC_SUBST(INTEL_CXX)
AC_SUBST(STL_FLAGS)
AC_SUBST(WRAP_STL_INCLUDES)
AC_SUBST(MOZ_MSVC_STL_WRAP__Throw)
AC_SUBST(MOZ_MSVC_STL_WRAP__RAISE)
dnl ========================================================
dnl Checks for programs.
dnl ========================================================
AC_PROG_INSTALL
AC_PROG_LN_S
AC_MSG_CHECKING([for minimum required perl version >= $PERL_VERSION])
_perl_version=`PERL_VERSION=$PERL_VERSION $PERL -e 'print "$]"; if ($] >= $ENV{PERL_VERSION}) { exit(0); } else { exit(1); }' 2>&5`
_perl_res=$?
AC_MSG_RESULT([$_perl_version])
if test "$_perl_res" != 0; then
AC_MSG_ERROR([Perl $PERL_VERSION or higher is required.])
fi
AC_MSG_CHECKING([for full perl installation])
_perl_archlib=`$PERL -e 'use Config; if ( -d $Config{archlib} ) { exit(0); } else { exit(1); }' 2>&5`
_perl_res=$?
if test "$_perl_res" != 0; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([Cannot find Config.pm or \$Config{archlib}. A full perl installation is required.])
else
AC_MSG_RESULT([yes])
fi
if test -z "$COMPILE_ENVIRONMENT"; then
NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
fi
AC_SUBST(NSINSTALL_BIN)
MOZ_PATH_PROG(DOXYGEN, doxygen, :)
MOZ_PATH_PROG(AUTOCONF, autoconf, :)
MOZ_PATH_PROGS(UNZIP, unzip)
if test -z "$UNZIP" -o "$UNZIP" = ":"; then
AC_MSG_ERROR([unzip not found in \$PATH])
fi
MOZ_PATH_PROGS(ZIP, zip)
if test -z "$ZIP" -o "$ZIP" = ":"; then
AC_MSG_ERROR([zip not found in \$PATH])
fi
MOZ_PATH_PROG(XARGS, xargs)
if test -z "$XARGS" -o "$XARGS" = ":"; then
AC_MSG_ERROR([xargs not found in \$PATH .])
fi
MOZ_PATH_PROG(RPMBUILD, rpmbuild, :)
AC_SUBST(RPMBUILD)
if test "$COMPILE_ENVIRONMENT"; then
dnl ========================================================
dnl = Mac OS X toolchain support
dnl ========================================================
dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
dnl that a universal binary is being produced and MOZ_CAN_RUN_PROGRAMS
dnl when we can run target binaries.
AC_SUBST(UNIVERSAL_BINARY)
AC_SUBST(MOZ_CAN_RUN_PROGRAMS)
MOZ_ARG_WITH_STRING(unify-dist,
[ --with-unify-dist=dir Location of the dist directory to unify with at packaging time (Mac OS X universal build only)],
UNIFY_DIST=$withval)
if test -n "$UNIVERSAL_BINARY"; then
if test -z "$UNIFY_DIST"; then
AC_MSG_ERROR([You need to provide the --with-unify-dist=dir argument when performing a universal build])
fi
case "$UNIFY_DIST" in
/*)
;;
*)
UNIFY_DIST="${MOZ_BUILD_ROOT}/${UNIFY_DIST}"
;;
esac
fi
AC_SUBST(UNIFY_DIST)
dnl ========================================================
dnl Check for MacOS deployment target version
dnl ========================================================
MOZ_ARG_ENABLE_STRING(macos-target,
[ --enable-macos-target=VER (default=10.6)
Set the minimum MacOS version needed at runtime],
[_MACOSX_DEPLOYMENT_TARGET=$enableval])
case "$target" in
*-darwin*)
if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
dnl Use the specified value
export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
else
dnl No value specified on the command line or in the environment,
dnl use architecture minimum.
export MACOSX_DEPLOYMENT_TARGET=10.6
fi
;;
esac
AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
dnl ========================================================
dnl = Mac OS X SDK support
dnl ========================================================
MACOS_SDK_DIR=
MOZ_ARG_WITH_STRING(macos-sdk,
[ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
MACOS_SDK_DIR=$withval)
MACOS_PRIVATE_FRAMEWORKS_DIR_DEFAULTED=
MOZ_ARG_WITH_STRING(macos-private-frameworks,
[ --with-macos-private-frameworks=dir Location of private frameworks to use (Mac OS X only)],
MACOS_PRIVATE_FRAMEWORKS_DIR=$withval,
MACOS_PRIVATE_FRAMEWORKS_DIR=/System/Library/PrivateFrameworks
MACOS_PRIVATE_FRAMEWORKS_DEFAULTED=1)
if test -z "${MACOS_PRIVATE_FRAMEWORKS_DEFAULTED}"; then
if test -z "$CROSS_COMPILE"; then
AC_MSG_WARN([You should only be using --with-macos-private-frameworks when cross-compiling.])
fi
if test ! -d "$MACOS_PRIVATE_FRAMEWORKS_DIR"; then
AC_MSG_ERROR([PrivateFrameworks directory not found.])
fi
fi
dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
AC_SUBST(MACOS_SDK_DIR)
AC_SUBST(MACOS_PRIVATE_FRAMEWORKS_DIR)
if test "$MACOS_SDK_DIR"; then
dnl Sync this section with the ones in NSPR and NSS.
dnl Changes to the cross environment here need to be accounted for in
dnl the libIDL checks (below) and xpidl build.
if test ! -d "$MACOS_SDK_DIR"; then
AC_MSG_ERROR([SDK not found. When using --with-macos-sdk, you must
specify a valid SDK. SDKs are installed when the optional cross-development
tools are selected during the Xcode/Developer Tools installation.])
fi
CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
dnl CPP/CXXCPP needs to be set for MOZ_CHECK_HEADER.
CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
AC_LANG_SAVE
AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([#include <new>],[],
result=yes,
result=no)
AC_LANG_RESTORE
AC_MSG_RESULT($result)
if test "$result" = "no" ; then
AC_MSG_ERROR([The selected compiler and Mac OS X SDK are incompatible.])
fi
fi
fi # COMPILE_ENVIRONMENT
if test -n "$MAKE"; then
if test `echo $MAKE | grep -c make.py` != 1; then
NOT_PYMAKE=$MAKE
fi
fi
case "$host_os" in
mingw*)
MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE make gmake, :)
;;
*)
MOZ_PATH_PROGS(GMAKE, $GMAKE $NOT_PYMAKE gmake make, :)
;;
esac
if test "$GMAKE" = ":"; then
AC_MSG_ERROR([GNU make not found])
fi
AC_SUBST(GMAKE)
if test -z "$MAKE"; then
MAKE=$GMAKE
fi
if test "$COMPILE_ENVIRONMENT"; then
AC_PATH_XTRA
XCFLAGS="$X_CFLAGS"
fi # COMPILE_ENVIRONMENT
dnl ========================================================
dnl set the defaults first
dnl ========================================================
AS_BIN=$AS
AR_LIST='$(AR) t'
AR_EXTRACT='$(AR) x'
AR_DELETE='$(AR) d'
AS='$(CC)'
AS_DASH_C_FLAG='-c'
DLL_PREFIX=lib
LIB_PREFIX=lib
DLL_SUFFIX=.so
OBJ_SUFFIX=o
LIB_SUFFIX=a
ASM_SUFFIX=s
IMPORT_LIB_SUFFIX=
TARGET_MD_ARCH=unix
DIRENT_INO=d_ino
MOZ_USER_DIR=".mozilla"
MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib'
MOZ_FS_LAYOUT=unix
USE_DEPENDENT_LIBS=1
_PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
if test -n "$CROSS_COMPILE"; then
OS_TARGET="${target_os}"
OS_ARCH=`echo $target_os | sed -e 's|/|_|g'`
OS_RELEASE=
case "${target_os}" in
linux*) OS_ARCH=Linux OS_TARGET=Linux ;;
kfreebsd*-gnu) OS_ARCH=GNU_kFreeBSD OS_TARGET=GNU/kFreeBSD ;;
gnu*) OS_ARCH=GNU ;;
solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
mingw*) OS_ARCH=WINNT OS_TARGET=WINNT ;;
darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
dragonfly*) OS_ARCH=DragonFly OS_TARGET=DragonFly ;;
freebsd*) OS_ARCH=FreeBSD OS_TARGET=FreeBSD ;;
netbsd*) OS_ARCH=NetBSD OS_TARGET=NetBSD ;;
openbsd*) OS_ARCH=OpenBSD OS_TARGET=OpenBSD ;;
esac
case "${target}" in
*-android*|*-linuxandroid*) OS_ARCH=Linux OS_TARGET=Android ;;
esac
else
OS_TARGET=`uname -s`
OS_ARCH=`uname -s | sed -e 's|/|_|g'`
OS_RELEASE=`uname -r`
fi
# Before this used `uname -m` when not cross compiling
# but that breaks when you have a 64 bit kernel with a 32 bit userland.
OS_TEST="${target_cpu}"
HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
#######################################################################
# Master "Core Components" macros for getting the OS target #
#######################################################################
#
# If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
# cross-compilation.
#
#
# Define and override various archtecture-specific variables, including
# HOST_OS_ARCH
# OS_ARCH
# OS_TEST
# OS_TARGET
# OS_RELEASE
# OS_MINOR_RELEASE
#
case "$HOST_OS_ARCH" in
mingw*)
HOST_OS_ARCH=WINNT
;;
darwin*)
HOST_OS_ARCH=Darwin
;;
linux*)
HOST_OS_ARCH=Linux
;;
kfreebsd*-gnu)
HOST_OS_ARCH=GNU_kFreeBSD
;;
gnu*)
HOST_OS_ARCH=GNU
;;
dragonfly*)
HOST_OS_ARCH=DragonFly
;;
freebsd*)
HOST_OS_ARCH=FreeBSD
;;
netbsd*)
HOST_OS_ARCH=NetBSD
;;
openbsd*)
HOST_OS_ARCH=OpenBSD
;;
solaris*)
HOST_OS_ARCH=SunOS
SOLARIS_SUNPRO_CC=
SOLARIS_SUNPRO_CXX=
if test -z "$GNU_CC"; then
if test "`$CC -V 2>&1 | egrep -c 'Sun.*C '`" != "0"; then
SOLARIS_SUNPRO_CC=1
fi
fi
if test -z "$GNU_CXX"; then
if test "`$CXX -V 2>&1 | egrep -c 'Sun.*C\+\+ '`" != "0"; then
SOLARIS_SUNPRO_CXX=1
fi
fi
AC_SUBST(SOLARIS_SUNPRO_CC)
AC_SUBST(SOLARIS_SUNPRO_CXX)
;;
esac
case "$OS_ARCH" in
WINNT)
if test -z "$CROSS_COMPILE" ; then
OS_TEST=`uname -p`
fi
;;
Windows_NT)
#
# If uname -s returns "Windows_NT", we assume that we are using
# the uname.exe in MKS toolkit.
#
# The -r option of MKS uname only returns the major version number.
# So we need to use its -v option to get the minor version number.
# Moreover, it doesn't have the -p option, so we need to use uname -m.
#
OS_ARCH=WINNT
OS_TARGET=WINNT
OS_MINOR_RELEASE=`uname -v`
if test "$OS_MINOR_RELEASE" = "00"; then
OS_MINOR_RELEASE=0
fi
OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
;;
MINGW*_NT*)
#
# If uname -s returns MINGW32_NT-5.1, we assume that we are using
# the uname.exe in the MSYS tools.
#
OS_RELEASE=`expr $OS_ARCH : '.*NT-\(.*\)'`
OS_ARCH=WINNT
OS_TARGET=WINNT
;;
AIX)
OS_RELEASE=`uname -v`.`uname -r`
OS_TEST=${target_cpu}
;;
Darwin)
case "${target_cpu}" in
powerpc*)
OS_TEST=ppc
;;
i*86*)
OS_TEST=i386
;;
x86_64)
OS_TEST=x86_64
;;
*)
if test -z "$CROSS_COMPILE" ; then
OS_TEST=`uname -p`
fi
;;
esac
;;
esac
# Only set CPU_ARCH if we recognize the value of OS_TEST
case "$OS_TEST" in
*86 | i86pc)
CPU_ARCH=x86
;;
powerpc64 | ppc64 | powerpc64le | ppc64le)
CPU_ARCH=ppc64
;;
powerpc | ppc | rs6000)
CPU_ARCH=ppc
;;
Alpha | alpha | ALPHA)
CPU_ARCH=Alpha
;;
s390)
CPU_ARCH=s390
;;
s390x)
CPU_ARCH=s390x
;;
hppa* | parisc)
CPU_ARCH=hppa
;;
sun4u | sparc*)
CPU_ARCH=sparc
;;
x86_64 | ia64)
CPU_ARCH="$OS_TEST"
;;
arm*)
CPU_ARCH=arm
;;
mips|mipsel)
CPU_ARCH="mips"
;;
aarch64*)
CPU_ARCH=aarch64
;;
esac
if test -z "$OS_TARGET"; then
OS_TARGET=$OS_ARCH
fi
OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
dnl Set INTEL_ARCHITECTURE if we're compiling for x86-32 or x86-64.
dnl ===============================================================
INTEL_ARCHITECTURE=
case "$OS_TEST" in
x86_64|i?86)
INTEL_ARCHITECTURE=1
esac
dnl Configure platform-specific CPU architecture compiler options.
dnl ==============================================================
MOZ_ARCH_OPTS
dnl =================================================================
dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
dnl which is bad when cross compiling.
dnl =================================================================
if test "$COMPILE_ENVIRONMENT"; then
configure_static_assert_macros='
#define CONFIGURE_STATIC_ASSERT(condition) CONFIGURE_STATIC_ASSERT_IMPL(condition, __LINE__)
#define CONFIGURE_STATIC_ASSERT_IMPL(condition, line) CONFIGURE_STATIC_ASSERT_IMPL2(condition, line)
#define CONFIGURE_STATIC_ASSERT_IMPL2(condition, line) typedef int static_assert_line_##line[(condition) ? 1 : -1]
'
dnl test that the macros actually work:
AC_MSG_CHECKING(that static assertion macros used in autoconf tests work)
AC_CACHE_VAL(ac_cv_static_assertion_macros_work,
[AC_LANG_SAVE
AC_LANG_C
ac_cv_static_assertion_macros_work="yes"
AC_TRY_COMPILE([$configure_static_assert_macros],
[CONFIGURE_STATIC_ASSERT(1)],
,
ac_cv_static_assertion_macros_work="no")
AC_TRY_COMPILE([$configure_static_assert_macros],
[CONFIGURE_STATIC_ASSERT(0)],
ac_cv_static_assertion_macros_work="no",
)
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([$configure_static_assert_macros],
[CONFIGURE_STATIC_ASSERT(1)],
,
ac_cv_static_assertion_macros_work="no")
AC_TRY_COMPILE([$configure_static_assert_macros],
[CONFIGURE_STATIC_ASSERT(0)],
ac_cv_static_assertion_macros_work="no",
)
AC_LANG_RESTORE
])
AC_MSG_RESULT("$ac_cv_static_assertion_macros_work")
if test "$ac_cv_static_assertion_macros_work" = "no"; then
AC_MSG_ERROR([Compiler cannot compile macros used in autoconf tests.])
fi
fi # COMPILE_ENVIRONMENT
dnl ========================================================
dnl Android libstdc++, placed here so it can use MOZ_ARCH
dnl computed above.
dnl ========================================================
MOZ_ANDROID_STLPORT
dnl ========================================================
dnl Suppress Clang Argument Warnings
dnl ========================================================
if test -n "${CLANG_CC}${CLANG_CL}"; then
_WARNINGS_CFLAGS="-Qunused-arguments ${_WARNINGS_CFLAGS}"
CPPFLAGS="-Qunused-arguments ${CPPFLAGS}"
fi
if test -n "${CLANG_CXX}${CLANG_CL}"; then
_WARNINGS_CXXFLAGS="-Qunused-arguments ${_WARNINGS_CXXFLAGS}"
fi
dnl ========================================================
dnl = Use Address Sanitizer
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(address-sanitizer,
[ --enable-address-sanitizer Enable Address Sanitizer (default=no)],
MOZ_ASAN=1,
MOZ_ASAN= )
if test -n "$MOZ_ASAN"; then
MOZ_LLVM_HACKS=1
if test -n "$CLANG_CL"; then
# Look for clang_rt.asan_dynamic-i386.dll
MOZ_CLANG_RT_ASAN_LIB=clang_rt.asan_dynamic-i386.dll
# We use MOZ_PATH_PROG in order to get a Windows style path.
MOZ_PATH_PROG(MOZ_CLANG_RT_ASAN_LIB_PATH, $MOZ_CLANG_RT_ASAN_LIB)
if test -z "$MOZ_CLANG_RT_ASAN_LIB_PATH"; then
AC_MSG_ERROR([Couldn't find $MOZ_CLANG_RT_ASAN_LIB. It should be available in the same location as clang-cl.])
fi
AC_SUBST(MOZ_CLANG_RT_ASAN_LIB_PATH)
fi
AC_DEFINE(MOZ_ASAN)
MOZ_PATH_PROG(LLVM_SYMBOLIZER, llvm-symbolizer)
fi
AC_SUBST(MOZ_ASAN)
dnl ========================================================
dnl = Use Memory Sanitizer
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(memory-sanitizer,
[ --enable-memory-sanitizer Enable Memory Sanitizer (default=no)],
MOZ_MSAN=1,
MOZ_MSAN= )
if test -n "$MOZ_MSAN"; then
MOZ_LLVM_HACKS=1
AC_DEFINE(MOZ_MSAN)
MOZ_PATH_PROG(LLVM_SYMBOLIZER, llvm-symbolizer)
fi
AC_SUBST(MOZ_MSAN)
dnl ========================================================
dnl = Use Thread Sanitizer
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(thread-sanitizer,
[ --enable-thread-sanitizer Enable Thread Sanitizer (default=no)],
MOZ_TSAN=1,
MOZ_TSAN= )
if test -n "$MOZ_TSAN"; then
MOZ_LLVM_HACKS=1
AC_DEFINE(MOZ_TSAN)
MOZ_PATH_PROG(LLVM_SYMBOLIZER, llvm-symbolizer)
fi
AC_SUBST(MOZ_TSAN)
# The LLVM symbolizer is used by all sanitizers
AC_SUBST(LLVM_SYMBOLIZER)
dnl ========================================================
dnl = Enable hacks required for LLVM instrumentations
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(llvm-hacks,
[ --enable-llvm-hacks Enable workarounds required for several LLVM instrumentations (default=no)],
MOZ_LLVM_HACKS=1,
MOZ_LLVM_HACKS= )
if test -n "$MOZ_LLVM_HACKS"; then
MOZ_NO_WLZDEFS=1
MOZ_CFLAGS_NSS=1
fi
AC_SUBST(MOZ_NO_WLZDEFS)
AC_SUBST(MOZ_CFLAGS_NSS)
dnl ========================================================
dnl = Enable treating compiler warnings as errors
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(warnings-as-errors,
[ --enable-warnings-as-errors
Enable treating warnings as errors],
MOZ_ENABLE_WARNINGS_AS_ERRORS=1,
MOZ_ENABLE_WARNINGS_AS_ERRORS=)
dnl ========================================================
dnl GNU specific defaults
dnl ========================================================
if test "$GNU_CC"; then
MMX_FLAGS="-mmmx"
SSE_FLAGS="-msse"
SSE2_FLAGS="-msse2"
# Per bug 719659 comment 2, some of the headers on ancient build machines
# may require gnu89 inline semantics. But otherwise, we use C99.
# But on OS X we just use C99 plus GNU extensions, in order to fix
# bug 917526.
CFLAGS="$CFLAGS -std=gnu99"
if test "${OS_ARCH}" != Darwin; then
CFLAGS="$CFLAGS -fgnu89-inline"
fi
# FIXME: Let us build with strict aliasing. bug 414641.
CFLAGS="$CFLAGS -fno-strict-aliasing"
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(DSO_SONAME) -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$(DSO_SONAME) -o $@'
WARNINGS_AS_ERRORS='-Werror'
DSO_CFLAGS=''
DSO_PIC_CFLAGS='-fPIC'
ASFLAGS="$ASFLAGS -fPIC"
AC_MSG_CHECKING([for --noexecstack option to as])
_SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Wa,--noexecstack"
AC_TRY_COMPILE(,,AC_MSG_RESULT([yes])
[ASFLAGS="$ASFLAGS -Wa,--noexecstack"],
AC_MSG_RESULT([no]))
CFLAGS=$_SAVE_CFLAGS
AC_MSG_CHECKING([for -z noexecstack option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-z,noexecstack"
AC_TRY_LINK(,,AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no])
LDFLAGS=$_SAVE_LDFLAGS)
AC_MSG_CHECKING([for -z text option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-z,text"
AC_TRY_LINK(,,AC_MSG_RESULT([yes])
[NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,text"],
AC_MSG_RESULT([no])
LDFLAGS=$_SAVE_LDFLAGS)
AC_MSG_CHECKING([for --build-id option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,--build-id"
AC_TRY_LINK(,,AC_MSG_RESULT([yes])
[NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,--build-id"],
AC_MSG_RESULT([no])
LDFLAGS=$_SAVE_LDFLAGS)
AC_MSG_CHECKING([for --ignore-unresolved-symbol option to ld])
HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,--ignore-unresolved-symbol,environ"
AC_TRY_LINK(,,AC_MSG_RESULT([yes])
[HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED=1],
AC_MSG_RESULT([no]))
LDFLAGS=$_SAVE_LDFLAGS
# Check for -mssse3 on $CC
AC_MSG_CHECKING([if toolchain supports -mssse3 option])
HAVE_TOOLCHAIN_SUPPORT_MSSSE3=
_SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -mssse3"
AC_TRY_COMPILE([asm ("pmaddubsw %xmm2,%xmm3");],,AC_MSG_RESULT([yes])
[HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1],
AC_MSG_RESULT([no]))
CFLAGS=$_SAVE_CFLAGS
# Check for -msse4.1 on $CC
AC_MSG_CHECKING([if toolchain supports -msse4.1 option])
HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=
_SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -msse4.1"
AC_TRY_COMPILE([asm ("pmulld %xmm6,%xmm0");],,AC_MSG_RESULT([yes])
[HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1],
AC_MSG_RESULT([no]))
CFLAGS=$_SAVE_CFLAGS
case "${CPU_ARCH}" in
x86 | x86_64)
AC_MSG_CHECKING(for x86 AVX2 asm support in compiler)
AC_TRY_COMPILE([],
[asm volatile ("vpermq \$0xd8,%ymm0,%ymm0 \n");],
result="yes", result="no")
AC_MSG_RESULT("$result")
if test "$result" = "yes"; then
HAVE_X86_AVX2=1
fi
esac
DSO_LDOPTS='-shared'
if test "$GCC_USE_GNU_LD"; then
# Some tools like ASan use a runtime library that is only
# linked against executables, so we must allow undefined
# symbols for shared objects in some cases.
if test -z "$MOZ_NO_WLZDEFS"; then
# Don't allow undefined symbols in libraries
DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
# BSDs need `environ' exposed for posix_spawn (bug 753046)
case "$OS_TARGET" in
DragonFly|FreeBSD|NetBSD|OpenBSD)
if test -n "$HAVE_LINKER_SUPPORT_IGNORE_UNRESOLVED"; then
DSO_LDOPTS="$DSO_LDOPTS -Wl,--ignore-unresolved-symbol,environ"
else
DSO_LDOPTS="$DSO_LDOPTS -Wl,--warn-unresolved-symbols"
fi
;;
esac
fi
fi
# Turn on gcc/clang warnings:
# https://gcc.gnu.org/onlinedocs/gcc-4.4.0/gcc/Warning-Options.html
#
# -Wall - turn on a lot of warnings
# -Wchar-subscripts - catches array index using signed char
# -Wcomment - catches nested comments
# -Wdeclaration-after-statement - MSVC doesn't like these
# -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
# -Wendif-labels - catches `#else FOO` and `#endif FOO` not in comment
# -Wenum-compare - catches comparison of different enum types
# -Wignored-qualifiers - catches returns types with qualifiers like const
# -Wint-to-pointer-cast - catches cast to pointer from integer of different size
# -Wmultichar - catches multicharacter integer constants like 'THIS'
# -Wnon-literal-null-conversion - catches expressions used as a null pointer constant
# -Wnonnull - catches NULL used with functions arguments marked as non-null
# -Wpointer-arith - catches pointer arithmetic using NULL or sizeof(void)
# -Wpointer-sign - catches mixing pointers to signed and unsigned types
# -Wpointer-to-int-cast - catches casts from pointer to different sized int
# -Wreturn-type - catches missing returns, zero false positives
# -Wsequence-point - catches undefined order behavior like `a = a++`
# -Wsign-compare - catches comparison of signed and unsigned types
# -Wtrigraphs - catches unlikely use of trigraphs
# -Wtype-limits - catches overflow bugs, few false positives
# -Wunknown-pragmas - catches unexpected #pragma directives
#
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wdeclaration-after-statement"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wempty-body"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wpointer-to-int-cast"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wsign-compare"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wtype-limits"
# Treat some warnings as errors if --enable-warnings-as-errors:
if test "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=char-subscripts"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=comment"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=endif-labels"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=enum-compare"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=ignored-qualifiers"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=int-to-pointer-cast"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=multichar"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=nonnull"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=pointer-arith"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=pointer-sign"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=return-type"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=sequence-point"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=trigraphs"
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Werror=unknown-pragmas"
MOZ_C_SUPPORTS_WARNING(-Werror=, non-literal-null-conversion, ac_c_has_werror_non_literal_null_conversion)
fi
# Turn off the following warnings that -Wall turns on:
# -Wno-unused - lots of violations in third-party code
#
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-unused"
if test -z "$INTEL_CC" -a -z "$CLANG_CC"; then
# Don't use -Wcast-align with ICC or clang
case "$CPU_ARCH" in
# And don't use it on hppa, ia64, sparc, arm, since it's noisy there
hppa | ia64 | sparc | arm)
;;
*)
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
;;
esac
fi
_DEFINES_CFLAGS='-include $(DEPTH)/mozilla-config.h -DMOZILLA_CLIENT'
_USE_CPP_INCLUDE_FLAG=1
ASFLAGS="$ASFLAGS $_DEFINES_CFLAGS"
elif test "$SOLARIS_SUNPRO_CC"; then
DSO_CFLAGS=''
if test "$CPU_ARCH" = "sparc"; then
# for Sun Studio on Solaris/SPARC
DSO_PIC_CFLAGS='-xcode=pic32'
else
DSO_PIC_CFLAGS='-KPIC'
fi
_DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
else
MKSHLIB='$(LD) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
DSO_LDOPTS='-shared'
if test "$GNU_LD"; then
# Don't allow undefined symbols in libraries
DSO_LDOPTS="$DSO_LDOPTS -z defs"
fi
DSO_CFLAGS=''
DSO_PIC_CFLAGS='-KPIC'
_DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
fi
if test "$GNU_CXX"; then
# FIXME: Let us build with strict aliasing. bug 414641.
CXXFLAGS="$CXXFLAGS -fno-exceptions -fno-strict-aliasing"
# Turn on gcc/clang warnings:
# https://gcc.gnu.org/onlinedocs/gcc-4.4.0/gcc/Warning-Options.html
#
# -Wall - turn on a lot of warnings
# -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives
# -Wendif-labels - catches `#else FOO` and `#endif FOO` not in comment
# -Wint-to-pointer-cast - catches cast to pointer from integer of different size
# -Wmissing-braces - catches aggregate initializers missing nested braces
# -Wnon-literal-null-conversion - catches expressions used as a null pointer constant
# -Woverloaded-virtual - function declaration hides virtual function from base class
# -Wparentheses - catches `if (a=b)` and operator precedence bugs
# -Wpointer-arith - catches pointer arithmetic using NULL or sizeof(void)
# -Wreturn-type - catches missing returns, zero false positives
# -Wsequence-point - catches undefined order behavior like `a = a++`
# -Wsign-compare - catches comparison of signed and unsigned types
# -Wswitch - catches switches without all enum cases or default case
# -Wtrigraphs - catches unlikely use of trigraphs
# -Wtype-limits - catches overflow bugs, few false positives
# -Wunused-label - catches unused goto labels
# -Wwrite-strings - catches non-const char* pointers to string literals
#
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wempty-body"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Woverloaded-virtual"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wsign-compare"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wwrite-strings"
# Treat some warnings as errors if --enable-warnings-as-errors:
if test "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=endif-labels"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=int-to-pointer-cast"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=missing-braces"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=parentheses"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=pointer-arith"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=return-type"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=sequence-point"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=switch"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=trigraphs"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=type-limits"
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Werror=unused-label"
MOZ_CXX_SUPPORTS_WARNING(-Werror=, non-literal-null-conversion, ac_cxx_has_werror_non_literal_null_conversion)
fi
# Turn off the following warnings that -Wall turns on:
# -Wno-invalid-offsetof - we use offsetof on non-POD types frequently
# -Wno-inline-new-delete - we inline 'new' and 'delete' in mozalloc
# for performance reasons, and because GCC and clang accept it (though
# clang warns about it).
#
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-invalid-offsetof"
MOZ_CXX_SUPPORTS_WARNING(-Wno-, inline-new-delete, ac_cxx_has_wno_inline_new_delete)
if test -z "$INTEL_CXX" -a -z "$CLANG_CXX"; then
# Don't use -Wcast-align with ICC or clang
case "$CPU_ARCH" in
# And don't use it on hppa, ia64, sparc, arm, since it's noisy there
hppa | ia64 | sparc | arm)
;;
*)
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
;;
esac
fi
_DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/mozilla-config.h'
_USE_CPP_INCLUDE_FLAG=1
# Recent clang and gcc support C++11 deleted functions without warnings if
# compiling with -std=c++0x or -std=gnu++0x (or c++11 or gnu++11 in very new
# versions). We can't use -std=c++0x yet, so gcc's support must remain
# unused. But clang's warning can be disabled, so when compiling with clang
# we use it to opt out of the warning, enabling (macro-encapsulated) use of
# deleted function syntax.
if test "$CLANG_CXX"; then
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-c++0x-extensions"
MOZ_CXX_SUPPORTS_WARNING(-Wno-, extended-offsetof, ac_cxx_has_wno_extended_offsetof)
fi
else
_DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)'
fi
dnl gcc can come with its own linker so it is better to use the pass-thru calls
dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
dnl normal behavior.
dnl ========================================================
MKSHLIB_FORCE_ALL=
MKSHLIB_UNFORCE_ALL=
if test "$COMPILE_ENVIRONMENT"; then
if test "$GNU_CC"; then
AC_MSG_CHECKING(whether ld has archive extraction flags)
AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
[_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
ac_cv_mkshlib_force_and_unforce="no"
exec 3<&0 <<LOOP_INPUT
force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
force="-Wl,-all"; unforce="-Wl,-none"
LOOP_INPUT
while read line
do
eval $line
LDFLAGS=$force
LIBS=$unforce
AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
done
exec 0<&3 3<&-
LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
])
if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
eval $ac_cv_mkshlib_force_and_unforce
MKSHLIB_FORCE_ALL=$force
MKSHLIB_UNFORCE_ALL=$unforce
fi
fi # GNU_CC
fi # COMPILE_ENVIRONMENT
dnl ========================================================
dnl Checking for 64-bit OS
dnl ========================================================
if test "$COMPILE_ENVIRONMENT"; then
AC_LANG_SAVE
AC_LANG_C
AC_MSG_CHECKING(for 64-bit OS)
AC_TRY_COMPILE([$configure_static_assert_macros],
[CONFIGURE_STATIC_ASSERT(sizeof(void*) == 8)],
result="yes", result="no")
AC_MSG_RESULT("$result")
if test "$result" = "yes"; then
AC_DEFINE(HAVE_64BIT_BUILD)
HAVE_64BIT_BUILD=1
fi
AC_SUBST(HAVE_64BIT_BUILD)
AC_LANG_RESTORE
fi # COMPILE_ENVIRONMENT
dnl ========================================================
dnl = Use profiling compile flags
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(profiling,
[ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
MOZ_PROFILING=1,
MOZ_PROFILING= )
dnl ========================================================
dnl = Turn on systrace for android/b2g.
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(systrace,
[ --enable-systrace Set compile flags necessary for using sampling profilers (e.g. shark, perf)],
MOZ_USE_SYSTRACE=1,
MOZ_USE_SYSTRACE= )
if test -n "$MOZ_USE_SYSTRACE"; then
AC_DEFINE(MOZ_USE_SYSTRACE)
fi
# For profiling builds keep the symbol information
if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then
case "$OS_TARGET" in
Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
STRIP_FLAGS="--strip-debug"
;;
esac
fi
dnl ========================================================
dnl = Use Valgrind
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(valgrind,
[ --enable-valgrind Enable Valgrind integration hooks (default=no)],
MOZ_VALGRIND=1,
MOZ_VALGRIND= )
if test -n "$MOZ_VALGRIND"; then
MOZ_CHECK_HEADER([valgrind/valgrind.h], [],
AC_MSG_ERROR(
[--enable-valgrind specified but Valgrind is not installed]))
AC_DEFINE(MOZ_VALGRIND)
fi
AC_SUBST(MOZ_VALGRIND)
dnl ========================================================
dnl jprof
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(jprof,
[ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof). Implies --enable-profiling.],
MOZ_JPROF=1,
MOZ_JPROF= )
if test -n "$MOZ_JPROF"; then
MOZ_PROFILING=1
AC_DEFINE(MOZ_JPROF)
fi
dnl ========================================================
dnl SPS Profiler
dnl ========================================================
MOZ_ENABLE_PROFILER_SPS=1
case "${OS_TARGET}" in
Android)
case "${CPU_ARCH}" in
x86 | arm) ;;
*)
MOZ_ENABLE_PROFILER_SPS=
esac
;;
Linux)
case "${CPU_ARCH}" in
x86 | x86_64) ;;
*)
MOZ_ENABLE_PROFILER_SPS=
esac
;;
WINNT|Darwin) ;;
*)
MOZ_ENABLE_PROFILER_SPS=
;;
esac
if test -n "$MOZ_ENABLE_PROFILER_SPS"; then
AC_DEFINE(MOZ_ENABLE_PROFILER_SPS)
fi
dnl ========================================================
dnl shark
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(shark,
[ --enable-shark Enable shark remote profiling. Implies --enable-profiling.],
MOZ_SHARK=1,
MOZ_SHARK= )
if test -n "$MOZ_SHARK"; then
MOZ_PROFILING=1
AC_DEFINE(MOZ_SHARK)
fi
dnl ========================================================
dnl instruments
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(instruments,
[ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.],
MOZ_INSTRUMENTS=1,
MOZ_INSTRUMENTS= )
if test -n "$MOZ_INSTRUMENTS"; then
MOZ_PROFILING=1
AC_DEFINE(MOZ_INSTRUMENTS)
fi
dnl ========================================================
dnl callgrind
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(callgrind,
[ --enable-callgrind Enable callgrind profiling. Implies --enable-profiling.],
MOZ_CALLGRIND=1,
MOZ_CALLGRIND= )
if test -n "$MOZ_CALLGRIND"; then
MOZ_PROFILING=1
AC_DEFINE(MOZ_CALLGRIND)
fi
dnl ========================================================
dnl vtune
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(vtune,
[ --enable-vtune Enable vtune profiling. Implies --enable-profiling.],
MOZ_VTUNE=1,
MOZ_VTUNE= )
if test -n "$MOZ_VTUNE"; then
MOZ_PROFILING=1
AC_DEFINE(MOZ_VTUNE)
fi
dnl ========================================================
dnl Profiling
dnl ========================================================
if test -n "$MOZ_PROFILING"; then
AC_DEFINE(MOZ_PROFILING)
fi
dnl ========================================================
dnl System overrides of the defaults for host
dnl ========================================================
case "$host" in
*mingw*)
if test -n "$_WIN32_MSVC"; then
HOST_AR=lib
HOST_AR_FLAGS='-NOLOGO -OUT:$@'
HOST_CFLAGS="$HOST_CFLAGS -TC -nologo"
HOST_RANLIB='echo ranlib'
else
HOST_CFLAGS="$HOST_CFLAGS -mwindows"
fi
HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11 -D_CRT_SECURE_NO_WARNINGS"
HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
HOST_BIN_SUFFIX=.exe
case "$host" in
*mingw*)
PERL="/bin/sh ${_topsrcdir}/build/msys-perl-wrapper"
;;
esac
case "${host_cpu}" in
i*86)
if test -n "$_WIN32_MSVC"; then
HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X86"
fi
;;
x86_64)
if test -n "$_WIN32_MSVC"; then
HOST_LDFLAGS="$HOST_LDFLAGS -MACHINE:X64"
fi
HOST_CFLAGS="$HOST_CFLAGS -D_AMD64_"
;;
esac
;;
*-darwin*)
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
;;
*-linux*|*-kfreebsd*-gnu|*-gnu*)
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
;;
*)
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
;;
esac
dnl ==============================================================
dnl Get mozilla version from central milestone file
dnl ==============================================================
MOZILLA_VERSION=`$PYTHON $srcdir/python/mozbuild/mozbuild/milestone.py --topsrcdir $srcdir`
MOZILLA_UAVERSION=`$PYTHON $srcdir/python/mozbuild/mozbuild/milestone.py --topsrcdir $srcdir --uaversion`
MOZILLA_SYMBOLVERSION=`$PYTHON $srcdir/python/mozbuild/mozbuild/milestone.py --topsrcdir $srcdir --symbolversion`
dnl Get version of various core apps from the version files.
FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt`
if test -z "$FIREFOX_VERSION"; then
AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.])
fi
AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$MOZILLA_VERSION")
AC_DEFINE_UNQUOTED(MOZILLA_VERSION_U,$MOZILLA_VERSION)
AC_DEFINE_UNQUOTED(MOZILLA_UAVERSION,"$MOZILLA_UAVERSION")
AC_SUBST(MOZILLA_SYMBOLVERSION)
MOZ_DOING_LTO(lto_is_enabled)
dnl ========================================================
dnl System overrides of the defaults for target
dnl ========================================================
case "$target" in
*-aix*)
AC_DEFINE(AIX)
if test ! "$GNU_CC"; then
if test ! "$HAVE_64BIT_BUILD"; then
# Compiling with Visual Age C++ object model compat is the
# default. To compile with object model ibm, add
# AIX_OBJMODEL=ibm to .mozconfig.
if test "$AIX_OBJMODEL" = "ibm"; then
CXXFLAGS="$CXXFLAGS -qobjmodel=ibm"
else
AIX_OBJMODEL=compat
fi
else
AIX_OBJMODEL=compat
fi
AC_SUBST(AIX_OBJMODEL)
DSO_LDOPTS='-qmkshrobj=1'
DSO_CFLAGS='-qflag=w:w'
DSO_PIC_CFLAGS=
LDFLAGS="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
MOZ_FIX_LINK_PATHS=
MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
if test "$COMPILE_ENVIRONMENT"; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_MSG_CHECKING([for IBM XLC/C++ compiler version >= 9.0.0.7])
AC_TRY_COMPILE([],
[#if (__IBMCPP__ < 900)
#error "Bad compiler"
#endif],
_BAD_COMPILER=,_BAD_COMPILER=1)
if test -n "$_BAD_COMPILER"; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([IBM XLC/C++ 9.0.0.7 or higher is required to build.])
else
AC_MSG_RESULT([yes])
fi
AC_LANG_RESTORE
TARGET_COMPILER_ABI="ibmc"
CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
fi
fi
case "${target_os}" in
aix4.1*)
DLL_SUFFIX='_shr.a'
;;
esac
if test "$COMPILE_ENVIRONMENT"; then
MOZ_CHECK_HEADERS(sys/inttypes.h)
fi
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
;;
*-darwin*)
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
MOZ_OPTIMIZE_FLAGS="-O3"
# Statically disable jemalloc on 10.5 and 32-bit 10.6. See bug 702250.
if test "$HAVE_64BIT_BUILD"; then
MOZ_MEMORY=1
fi
DLL_SUFFIX=".dylib"
DSO_LDOPTS=''
STRIP_FLAGS="$STRIP_FLAGS -x -S"
# Check whether we're targeting OS X or iOS
AC_CACHE_CHECK(for iOS target,
ac_cv_ios_target,
[AC_TRY_COMPILE([#include <TargetConditionals.h>
#if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR)
#error not iOS
#endif],
[],
ac_cv_ios_target="yes",
ac_cv_ios_target="no")])
if test "$ac_cv_ios_target" = "yes"; then
AC_DEFINE(XP_IOS)
AC_DEFINE(XP_DARWIN)
_PLATFORM_DEFAULT_TOOLKIT='cairo-uikit'
else
AC_DEFINE(XP_MACOSX)
AC_DEFINE(XP_DARWIN)
_PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
# The ExceptionHandling framework is needed for Objective-C exception
# logging code in nsObjCExceptions.h. Currently we only use that in debug
# builds.
MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling";
fi
TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
if test "x$lto_is_enabled" = "xyes"; then
echo "Skipping -dead_strip because lto is enabled."
dnl DTrace and -dead_strip don't interact well. See bug 403132.
dnl ===================================================================
elif test "x$enable_dtrace" = "xyes"; then
echo "Skipping -dead_strip because DTrace is enabled. See bug 403132."
else
dnl check for the presence of the -dead_strip linker flag
AC_MSG_CHECKING([for -dead_strip option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-dead_strip"
AC_TRY_LINK(,[return 0;],_HAVE_DEAD_STRIP=1,_HAVE_DEAD_STRIP=)
if test -n "$_HAVE_DEAD_STRIP" ; then
AC_MSG_RESULT([yes])
MOZ_OPTIMIZE_LDFLAGS="-Wl,-dead_strip"
else
AC_MSG_RESULT([no])
fi
LDFLAGS=$_SAVE_LDFLAGS
fi
dnl With newer linkers we need to pass -allow_heap_execute because of
dnl Microsoft Silverlight (5.1.10411.0 at least).
AC_MSG_CHECKING([for -allow_heap_execute option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-allow_heap_execute"
AC_TRY_LINK(,[return 0;],_HAVE_ALLOW_HEAP_EXECUTE=1,
_HAVE_ALLOW_HEAP_EXECUTE=)
if test -n "$_HAVE_ALLOW_HEAP_EXECUTE" ; then
AC_MSG_RESULT([yes])
MOZ_ALLOW_HEAP_EXECUTE_FLAGS="-Wl,-allow_heap_execute"
else
AC_MSG_RESULT([no])
fi
LDFLAGS=$_SAVE_LDFLAGS
MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
;;
ia64*-hpux*)
DLL_SUFFIX=".so"
if test ! "$GNU_CC"; then
DSO_LDOPTS='-b'
DSO_CFLAGS=""
DSO_PIC_CFLAGS=
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_LDOPTS) -o $@'
CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
else
DSO_LDOPTS='-b -E'
MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
fi
MOZ_FIX_LINK_PATHS=
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
AC_DEFINE(_LARGEFILE64_SOURCE)
;;
*-hpux*)
DLL_SUFFIX=".sl"
if test ! "$GNU_CC"; then
DSO_LDOPTS='-b -Wl,+s'
DSO_CFLAGS=""
DSO_PIC_CFLAGS="+Z"
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
else
DSO_LDOPTS='-b -E +s'
MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
fi
MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
;;
*-android*|*-linuxandroid*)
AC_DEFINE(NO_PW_GECOS)
no_x=yes
if test -n "$gonkdir"; then
_PLATFORM_DEFAULT_TOOLKIT=cairo-gonk
_PLATFORM_HAVE_RIL=1
MOZ_B2G_FM=1
MOZ_SYNTH_PICO=1
else
_PLATFORM_DEFAULT_TOOLKIT=cairo-android
MOZ_LINKER=1
fi
TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
MOZ_GFX_OPTIMIZE_MOBILE=1
MOZ_OPTIMIZE_FLAGS="-Os -fno-reorder-functions"
if test -z "$CLANG_CC"; then
MOZ_OPTIMIZE_FLAGS="-freorder-blocks $MOZ_OPTIMIZE_FLAGS"
fi
;;
*-*linux*)
# Note: both GNU_CC and INTEL_CC are set when using Intel's C compiler.
# Similarly for GNU_CXX and INTEL_CXX.
if test "$INTEL_CC" -o "$INTEL_CXX"; then
# -Os has been broken on Intel's C/C++ compilers for quite a
# while; Intel recommends against using it.
MOZ_OPTIMIZE_FLAGS="-O2"
elif test "$GNU_CC" -o "$GNU_CXX"; then
case $GCC_VERSION in
4.5.*)
# -Os is broken on gcc 4.5.x we need to tweak it to get good results.
MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
esac
MOZ_PGO_OPTIMIZE_FLAGS="-O3"
MOZ_OPTIMIZE_FLAGS="-Os $MOZ_OPTIMIZE_SIZE_TWEAK"
if test -z "$CLANG_CC"; then
MOZ_OPTIMIZE_FLAGS="-freorder-blocks $MOZ_OPTIMIZE_FLAGS"
fi
fi
TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
MOZ_MEMORY=1
case "${target_cpu}" in
alpha*)
CFLAGS="$CFLAGS -mieee"
CXXFLAGS="$CXXFLAGS -mieee"
;;
esac
if test -z "$MC"; then
MC=mc.exe
fi
;;
*-mingw*)
DSO_CFLAGS=
DSO_PIC_CFLAGS=
DLL_SUFFIX=.dll
RC=rc.exe
MC=mc.exe
# certain versions of cygwin's makedepend barf on the
# #include <string> vs -I./dist/include/string issue so don't use it
if test -n "$GNU_CC" -o -n "$CLANG_CC"; then
CC="$CC -mwindows"
CXX="$CXX -mwindows"
CPP="$CPP -mwindows"
CFLAGS="$CFLAGS -mms-bitfields"
CXXFLAGS="$CXXFLAGS -mms-bitfields"
DSO_LDOPTS='-shared'
MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
RC='$(WINDRES)'
# Use static libgcc and libstdc++
LDFLAGS="$LDFLAGS -static"
NSPR_LDFLAGS="$NSPR_LDFLAGS -static-libgcc"
# Use temp file for windres (bug 213281)
RCFLAGS='-O coff --use-temp-file'
# mingw doesn't require kernel32, user32, and advapi32 explicitly
LIBS="$LIBS -luuid -lgdi32 -lwinmm -lwsock32 -luserenv -lsecur32 -lnetapi32"
MOZ_FIX_LINK_PATHS=
DLL_PREFIX=
IMPORT_LIB_SUFFIX=a
WIN32_CONSOLE_EXE_LDFLAGS=-mconsole
WIN32_GUI_EXE_LDFLAGS=-mwindows
# We use mix of both POSIX and Win32 printf format across the tree, so format
# warnings are useless on mingw.
MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format)
MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format)
else
TARGET_COMPILER_ABI=msvc
HOST_CC='$(CC)'
HOST_CXX='$(CXX)'
HOST_LD='$(LD)'
if test "$AS_BIN"; then
AS="$(basename "$AS_BIN")"
fi
AR='lib'
AR_FLAGS='-NOLOGO -OUT:$@'
AR_EXTRACT=
RANLIB='echo not_ranlib'
STRIP='echo not_strip'
PKG_SKIP_STRIP=1
XARGS=xargs
ZIP=zip
UNZIP=unzip
DOXYGEN=:
ASM_SUFFIX=asm
OBJ_SUFFIX=obj
LIB_SUFFIX=lib
DLL_PREFIX=
LIB_PREFIX=
IMPORT_LIB_SUFFIX=lib
MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
MKSHLIB_FORCE_ALL=
MKSHLIB_UNFORCE_ALL=
dnl Set subsystem version 5 for Windows XP.
if test "$CPU_ARCH" = "x86"; then
WIN32_SUBSYSTEM_VERSION=5.01
else
WIN32_SUBSYSTEM_VERSION=6.01
fi
WIN32_CONSOLE_EXE_LDFLAGS=-SUBSYSTEM:CONSOLE,$WIN32_SUBSYSTEM_VERSION
WIN32_GUI_EXE_LDFLAGS=-SUBSYSTEM:WINDOWS,$WIN32_SUBSYSTEM_VERSION
DSO_LDOPTS=-SUBSYSTEM:WINDOWS,$WIN32_SUBSYSTEM_VERSION
_USE_CPP_INCLUDE_FLAG=1
_DEFINES_CFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
_DEFINES_CXXFLAGS='-FI $(DEPTH)/dist/include/mozilla-config.h -DMOZILLA_CLIENT'
CFLAGS="$CFLAGS -W3 -Gy"
CXXFLAGS="$CXXFLAGS -W3 -Gy"
if test "$_CC_SUITE" -ge "11" -a "$CPU_ARCH" = "x86"; then
dnl VS2012+ defaults to -arch:SSE2.
CFLAGS="$CFLAGS -arch:IA32"
CXXFLAGS="$CXXFLAGS -arch:IA32"
fi
if test "$_CC_SUITE" -ge "12"; then
dnl VS2013+ requires -FS when parallel building by make -jN.
dnl If nothing, compiler sometimes causes C1041 error.
CFLAGS="$CFLAGS -FS"
CXXFLAGS="$CXXFLAGS -FS"
fi
# khuey says we can safely ignore MSVC warning C4251
# MSVC warning C4244 (implicit type conversion may lose data) warns
# and requires workarounds for perfectly valid code. Also, GCC/clang
# don't warn about it by default. So for consistency/sanity, we turn
# it off on MSVC, too.
# MSVC warning C4267 warns for narrowing type conversions from size_t
# to 32-bit integer types on 64-bit platforms. Since this is virtually
# the same thing as C4244, we disable C4267, too.
# MSVC warning C4345 warns of newly conformant behavior as of VS2003.
# MSVC warning C4351 warns of newly conformant behavior as of VS2005.
# MSVC warning C4482 warns when an enum value is refered specifing the
# name of the enum itself. This behavior is allowed in C++11, and the
# warning has been removed in VS2012.
# MSVC warning C4800 warns when a value is implicitly cast to bool,
# because this also forces narrowing to a single byte, which can be a
# perf hit. But this matters so little in practice (and often we want
# that behavior) that it's better to turn it off.
# MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
# on non-Western system locales even if it is in a comment.
CFLAGS="$CFLAGS -wd4244 -wd4267 -wd4819"
CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4267 -wd4345 -wd4351 -wd4482 -wd4800 -wd4819"
if test -n "$CLANG_CL"; then
# Suppress the clang-cl warning for the inline 'new' and 'delete' in mozalloc
CXXFLAGS="$CXXFLAGS -Wno-inline-new-delete"
fi
# make 'foo == bar;' error out
CFLAGS="$CFLAGS -we4553"
CXXFLAGS="$CXXFLAGS -we4553"
LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib secur32.lib netapi32.lib"
MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
WARNINGS_AS_ERRORS='-WX'
MOZ_OPTIMIZE_FLAGS='-O1 -Oi'
MOZ_FIX_LINK_PATHS=
MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
# Disable these flags on clang-cl since it doesn't ignore unknown arguments by default, and
# autoconf insists on passing $LDFLAGS to the compiler.
if test -z "$CLANG_CL"; then
LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT"
if test -z "$DEVELOPER_OPTIONS"; then
LDFLAGS="$LDFLAGS -RELEASE"
fi
fi
dnl For profile-guided optimization
PROFILE_GEN_CFLAGS="-GL"
PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT"
dnl XXX: PGO builds can fail with warnings treated as errors,
dnl specifically "no profile data available" appears to be
dnl treated as an error sometimes. This might be a consequence
dnl of using WARNINGS_AS_ERRORS in some modules, combined
dnl with the linker doing most of the work in the whole-program
dnl optimization/PGO case. I think it's probably a compiler bug,
dnl but we work around it here.
PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952"
dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul.
dnl Probably also a compiler bug, but what can you do?
PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE"
LDFLAGS="$LDFLAGS -DYNAMICBASE"
dnl Minimum reqiurement of Gecko is VS2010 or later which supports
dnl both SSSE3 and SSE4.1.
HAVE_TOOLCHAIN_SUPPORT_MSSSE3=1
HAVE_TOOLCHAIN_SUPPORT_MSSE4_1=1
if test "$_CC_SUITE" -ge "11"; then
dnl allow AVX2 code from VS2012
HAVE_X86_AVX2=1
fi
MOZ_MEMORY=1
fi
AC_DEFINE(HAVE_SNPRINTF)
AC_DEFINE(_WINDOWS)
AC_DEFINE(WIN32)
AC_DEFINE(XP_WIN)
AC_DEFINE(XP_WIN32)
AC_DEFINE(HW_THREADS)
AC_DEFINE(STDC_HEADERS)
AC_DEFINE(WIN32_LEAN_AND_MEAN)
TARGET_MD_ARCH=win32
_PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
BIN_SUFFIX='.exe'
MOZ_USER_DIR="Mozilla"
dnl Hardcode to win95 for now - cls
TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
dnl set NO_X11 defines here as the general check is skipped on win32
no_x=yes
AC_DEFINE(NO_X11)
case "$host" in
*-mingw*)
if test -n "$L10NBASEDIR"; then
L10NBASEDIR=`cd $L10NBASEDIR && pwd -W`
fi
;;
esac
case "$host" in
*-mingw*)
if test -z "$MOZ_TOOLS"; then
AC_MSG_ERROR([MOZ_TOOLS is not set])
fi
MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd -W`
if test "$?" != "0" -o -z "$MOZ_TOOLS_DIR"; then
AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
fi
MOZ_TOOLS_BIN_DIR="$(cd "$MOZ_TOOLS_DIR/bin" && pwd)"
if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_BINDIR:"` = 0; then
AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
fi
;;
esac
case "$host_os" in
cygwin*|msvc*|mks*)
AC_MSG_ERROR([Using a Cygwin build environment is unsupported. Configure cannot check for presence of necessary headers. Please upgrade to MozillaBuild; see https://developer.mozilla.org/en/Windows_Build_Prerequisites.])
;;
esac
case "$target" in
i*86-*)
if test "$HAVE_64BIT_BUILD"; then
AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
fi
if test -n "$GNU_CC"; then
CFLAGS="$CFLAGS -mstackrealign -fno-keep-inline-dllexport"
CXXFLAGS="$CXXFLAGS -mstackrealign -fno-keep-inline-dllexport"
LDFLAGS="$LDFLAGS -Wl,--enable-stdcall-fixup -Wl,--large-address-aware"
else
DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X86"
# Disable this flag on clang-cl since it doesn't ignore unknown arguments by default, and
# autoconf insists on passing $LDFLAGS to the compiler.
if test -z "$CLANG_CL"; then
LDFLAGS="$LDFLAGS -SAFESEH"
fi
fi
AC_DEFINE(_X86_)
;;
x86_64-*)
if test -n "$_WIN32_MSVC"; then
DSO_LDOPTS="$DSO_LDOPTS -MACHINE:X64"
fi
AC_DEFINE(_AMD64_)
;;
*)
AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
;;
esac
;;
*-netbsd*)
DSO_CFLAGS=''
CFLAGS="$CFLAGS -Dunix"
CXXFLAGS="$CXXFLAGS -Dunix"
if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
DLL_SUFFIX=".so"
DSO_PIC_CFLAGS='-fPIC -DPIC'
DSO_LDOPTS='-shared'
BIN_FLAGS='-Wl,--export-dynamic'
else
DSO_PIC_CFLAGS='-fPIC -DPIC'
DLL_SUFFIX=".so.1.0"
DSO_LDOPTS='-shared'
fi
# This will fail on a.out systems prior to 1.5.1_ALPHA.
MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
if test "$LIBRUNPATH"; then
DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
fi
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(DSO_SONAME) -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$(DSO_SONAME) -o $@'
;;
*-openbsd*)
if test "$SO_VERSION"; then
DLL_SUFFIX=".so.$SO_VERSION"
else
DLL_SUFFIX=".so.1.0"
fi
MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(prefix)/lib -Wl,-rpath-link,$(if $(X11BASE),$(X11BASE),/usr/X11R6)/lib'
DSO_CFLAGS=''
DSO_PIC_CFLAGS='-fPIC'
DSO_LDOPTS='-shared -fPIC'
if test "$LIBRUNPATH"; then
DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
fi
;;
*-solaris*)
AC_DEFINE(SOLARIS)
TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
MOZ_FIX_LINK_PATHS=
# $ORIGIN/.. is for shared libraries under components/ to locate shared
# libraries one level up (e.g. libnspr4.so)
if test "$SOLARIS_SUNPRO_CC"; then
LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..' -z lazyload -z combreloc -z muldefs"
LIBS="-lCrun -lCstd -lc $LIBS"
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all -D__FUNCTION__=__func__"
CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife,tmplrefstatic,extensions,no%except -norunpath -D__FUNCTION__=__func__ -template=no%extdef"
LDFLAGS="-xildoff $LDFLAGS"
MMX_FLAGS="-xarch=mmx -xO4"
SSE_FLAGS="-xarch=sse"
SSE2_FLAGS="-xarch=ssei2 -xO4"
if test -z "$CROSS_COMPILE" -a -f /usr/lib/ld/map.noexstk; then
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
AC_TRY_LINK([#include <stdio.h>],
[printf("Hello World\n");],
,
[LDFLAGS=$_SAVE_LDFLAGS])
fi
MOZ_OPTIMIZE_FLAGS="-xO4"
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $(DSO_SONAME) -o $@'
MKSHLIB_FORCE_ALL='-z allextract'
MKSHLIB_UNFORCE_ALL='-z defaultextract'
DSO_LDOPTS='-G'
AR_LIST="$AR t"
AR_EXTRACT="$AR x"
AR_DELETE="$AR d"
AR='$(CXX) -xar'
AR_FLAGS='-o $@'
AS='/usr/ccs/bin/as'
ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
AS_DASH_C_FLAG=''
TARGET_COMPILER_ABI="sunc"
CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([],
[#if (__SUNPRO_CC < 0x590)
#error "Denied"
#endif],
_BAD_COMPILER=,_BAD_COMPILER=1)
if test -n "$_BAD_COMPILER"; then
_res="no"
AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
else
_res="yes"
fi
AC_TRY_COMPILE([],
[#if (__SUNPRO_CC >= 0x5100)
#error "Sun C++ 5.10 or above"
#endif],
_ABOVE_SS12U1=,_ABOVE_SS12U1=1)
if test "$_ABOVE_SS12U1"; then
# disable xannotate
CXXFLAGS="$CXXFLAGS -xannotate=no"
fi
AC_MSG_RESULT([$_res])
AC_LANG_RESTORE
else
LDFLAGS="$LDFLAGS -Wl,-z,ignore -Wl,-R,'\$\$ORIGIN:\$\$ORIGIN/..' -Wl,-z,lazyload -Wl,-z,combreloc -Wl,-z,muldefs"
LIBS="-lc $LIBS"
MKSHLIB_FORCE_ALL='-Wl,-z -Wl,allextract'
MKSHLIB_UNFORCE_ALL='-Wl,-z -Wl,defaultextract'
ASFLAGS="$ASFLAGS -fPIC"
DSO_LDOPTS='-shared'
WARNINGS_AS_ERRORS='-Werror'
_WARNINGS_CFLAGS=''
_WARNINGS_CXXFLAGS=''
if test "$OS_RELEASE" = "5.3"; then
AC_DEFINE(MUST_UNDEF_HAVE_BOOLEAN_AFTER_INCLUDES)
fi
fi
if test "$OS_RELEASE" = "5.5.1"; then
AC_DEFINE(NEED_USLEEP_PROTOTYPE)
fi
;;
*-sunos*)
DSO_LDOPTS='-Bdynamic'
MKSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
MKCSHLIB='-$(LD) $(DSO_LDOPTS) -o $@'
AC_DEFINE(SUNOS4)
AC_DEFINE(SPRINTF_RETURNS_STRING)
case "$(target_os)" in
sunos4.1*)
DLL_SUFFIX='.so.1.0'
;;
esac
;;
esac
AC_SUBST_LIST(MMX_FLAGS)
AC_SUBST_LIST(SSE_FLAGS)
AC_SUBST_LIST(SSE2_FLAGS)
case "$target" in
*-*linux*)
# Includes linux-android
AC_DEFINE(XP_LINUX)
;;
esac
AC_SUBST(MOZ_LINKER)
if test -n "$MOZ_LINKER"; then
AC_DEFINE(MOZ_LINKER)
fi
dnl Only one oddball right now (QNX), but this gives us flexibility
dnl if any other platforms need to override this in the future.
AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
dnl ========================================================
dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
dnl by now will not have any way to link most binaries (tests
dnl as well as viewer, apprunner, etc.), because some symbols
dnl will be left out of the "composite" .so's by ld as unneeded.
dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
dnl they can link in the static libs that provide the missing
dnl symbols.
dnl ========================================================
NO_LD_ARCHIVE_FLAGS=
if test -z "$MKSHLIB_FORCE_ALL" -o -z "$MKSHLIB_UNFORCE_ALL"; then
NO_LD_ARCHIVE_FLAGS=1
fi
case "$target" in
*-aix4.3*|*-aix5*)
NO_LD_ARCHIVE_FLAGS=
;;
*-mingw*)
if test -z "$GNU_CC"; then
NO_LD_ARCHIVE_FLAGS=
fi
;;
esac
AC_SUBST(NO_LD_ARCHIVE_FLAGS)
dnl ========================================================
dnl = Flags to strip unused symbols from .so components and
dnl = to export jemalloc symbols when linking a program
dnl ========================================================
case "$target" in
*-linux*|*-kfreebsd*-gnu|*-gnu*)
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
;;
*-solaris*)
if test -z "$GNU_CC"; then
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-M $(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
else
if test -z "$GCC_USE_GNU_LD"; then
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-M -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-mapfile'
else
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
fi
fi
;;
*-darwin*)
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
;;
*-mingw*)
if test -n "$GNU_CC"; then
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
fi
;;
esac
if test -z "$COMPILE_ENVIRONMENT"; then
SKIP_COMPILER_CHECKS=1
SKIP_LIBRARY_CHECKS=1
else
MOZ_COMPILER_OPTS
fi
if test -z "$SKIP_COMPILER_CHECKS"; then
dnl Checks for typedefs, structures, and compiler characteristics.
dnl ========================================================
AC_HEADER_STDC
AC_C_CONST
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_LANG_CPLUSPLUS
AC_LANG_C
AC_LANG_CPLUSPLUS
MOZ_CXX11
AC_LANG_C
dnl Check for .hidden assembler directive and visibility attribute.
dnl Borrowed from glibc configure.in
dnl ===============================================================
if test "$GNU_CC" -a "$OS_TARGET" != WINNT; then
AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
case "$OS_TARGET" in
Darwin)
VISIBILITY_FLAGS='-fvisibility=hidden'
;;
*)
case $GCC_VERSION in
4.4*|4.6*)
VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(MOZILLA_DIR)/config/gcc_hidden_dso_handle.h'
;;
*)
VISIBILITY_FLAGS='-I$(DIST)/system_wrappers -include $(MOZILLA_DIR)/config/gcc_hidden.h'
;;
esac
WRAP_SYSTEM_INCLUDES=1
;;
esac
fi # GNU_CC
# visibility hidden flag for Sun Studio on Solaris
if test "$SOLARIS_SUNPRO_CC"; then
VISIBILITY_FLAGS='-xldscope=hidden'
fi # Sun Studio on Solaris
case "${OS_TARGET}" in
WINNT|Darwin|Android)
;;
*)
STL_FLAGS='-I$(DIST)/stl_wrappers'
WRAP_STL_INCLUDES=1
;;
esac
AC_SUBST(WRAP_SYSTEM_INCLUDES)
AC_SUBST(VISIBILITY_FLAGS)
MOZ_GCC_PR49911
MOZ_LLVM_PR8927
dnl Check for __force_align_arg_pointer__ for SSE2 on gcc
dnl ========================================================
if test "$GNU_CC"; then
CFLAGS_save="${CFLAGS}"
CFLAGS="${CFLAGS} -Werror"
AC_CACHE_CHECK(for __force_align_arg_pointer__ attribute,
ac_cv_force_align_arg_pointer,
[AC_TRY_COMPILE([__attribute__ ((__force_align_arg_pointer__)) void test() {}],
[],
ac_cv_force_align_arg_pointer="yes",
ac_cv_force_align_arg_pointer="no")])
CFLAGS="${CFLAGS_save}"
if test "$ac_cv_force_align_arg_pointer" = "yes"; then
HAVE_GCC_ALIGN_ARG_POINTER=1
else
HAVE_GCC_ALIGN_ARG_POINTER=
fi
fi
AC_SUBST(HAVE_GCC_ALIGN_ARG_POINTER)
dnl Checks for header files.
dnl ========================================================
AC_HEADER_DIRENT
case "$target_os" in
freebsd*|openbsd*)
# for stuff like -lXshm
CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
;;
esac
MOZ_CHECK_COMMON_HEADERS
dnl These are all the places some variant of statfs can be hiding.
MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
dnl Quota support
MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h)
MOZ_CHECK_HEADERS([linux/quota.h],,,[#include <sys/socket.h>])
dnl SCTP support - needs various network include headers
MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include <sys/socket.h>])
MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h)
dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally
AC_CACHE_CHECK(for sockaddr_in.sin_len,
ac_cv_sockaddr_in_sin_len,
[AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>
struct sockaddr_in x;
void *foo = (void*) &x.sin_len;],
[],
[ac_cv_sockaddr_in_sin_len=true],
[ac_cv_sockaddr_in_sin_len=false])])
if test "$ac_cv_sockaddr_in_sin_len" = true ; then
AC_DEFINE(HAVE_SIN_LEN)
dnl HAVE_CONN_LEN must be the same as HAVE_SIN_LEN (and HAVE_SIN6_LEN too)
AC_DEFINE(HAVE_SCONN_LEN)
fi
AC_CACHE_CHECK(for sockaddr_in6.sin6_len,
ac_cv_sockaddr_in6_sin6_len,
[AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <netinet/in.h>
struct sockaddr_in6 x;
void *foo = (void*) &x.sin6_len;],
[],
[ac_cv_sockaddr_in6_sin6_len=true],
[ac_cv_sockaddr_in6_sin6_len=false])])
if test "$ac_cv_sockaddr_in6_sin6_len" = true ; then
AC_DEFINE(HAVE_SIN6_LEN)
fi
AC_CACHE_CHECK(for sockaddr.sa_len,
ac_cv_sockaddr_sa_len,
[AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/socket.h>
struct sockaddr x;
void *foo = (void*) &x.sa_len;],
[],
[ac_cv_sockaddr_sa_len=true],
[ac_cv_sockaddr_sa_len=false])])
if test "$ac_cv_sockaddr_sa_len" = true ; then
AC_DEFINE(HAVE_SA_LEN)
fi
MOZ_ARG_ENABLE_BOOL(dtrace,
[ --enable-dtrace build with dtrace support if available (default=no)],
[enable_dtrace="yes"],)
if test "x$enable_dtrace" = "xyes"; then
MOZ_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
if test -n "$HAVE_DTRACE"; then
AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
else
AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
fi
fi
AC_SUBST(HAVE_DTRACE)
case $target in
*-aix4.3*|*-aix5*)
;;
*)
MOZ_CHECK_HEADERS(sys/cdefs.h)
;;
esac
MOZ_LINUX_PERF_EVENT
dnl Checks for libraries.
dnl ========================================================
case $target in
*-hpux11.*)
;;
*)
AC_CHECK_LIB(c_r, gethostbyname_r)
;;
esac
dnl We don't want to link with libdl even if it's present on OS X, since
dnl it's not used and not part of the default installation. OS/2 has dlfcn
dnl in libc.
dnl We don't want to link against libm or libpthread on Darwin since
dnl they both are just symlinks to libSystem and explicitly linking
dnl against libSystem causes issues when debugging (see bug 299601).
case $target in
*-darwin*)
;;
*)
AC_SEARCH_LIBS(dlopen, dl,
MOZ_CHECK_HEADER(dlfcn.h,
AC_DEFINE(HAVE_DLOPEN)))
;;
esac
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -D_GNU_SOURCE"
AC_CHECK_FUNCS(dladdr memmem)
CFLAGS="$_SAVE_CFLAGS"
if test ! "$GNU_CXX"; then
case $target in
*-aix*)
AC_CHECK_LIB(C_r, demangle)
;;
*)
AC_CHECK_LIB(C, demangle)
;;
esac
fi
AC_CHECK_LIB(socket, socket)
XLDFLAGS="$X_LIBS"
XLIBS="$X_EXTRA_LIBS"
dnl ========================================================
dnl Checks for X libraries.
dnl Ordering is important.
dnl Xt is dependent upon SM as of X11R6
dnl ========================================================
if test "$no_x" = "yes"; then
AC_DEFINE(NO_X11)
else
AC_DEFINE_UNQUOTED(FUNCPROTO,15)
XLIBS="-lX11 $XLIBS"
_SAVE_LDFLAGS="$LDFLAGS"
LDFLAGS="$XLDFLAGS $LDFLAGS"
AC_CHECK_LIB(X11, XDrawLines, [X11_LIBS="-lX11"],
[MISSING_X="$MISSING_X -lX11"], $XLIBS)
AC_CHECK_LIB(Xext, XextAddDisplay, [XEXT_LIBS="-lXext"],
[MISSING_X="$MISSING_X -lXext"], $XLIBS)
AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt"], [
unset ac_cv_lib_Xt_XtFree
AC_CHECK_LIB(ICE, IceFlush, [XT_LIBS="-lICE $XT_LIBS"],, $XT_LIBS $XLIBS)
AC_CHECK_LIB(SM, SmcCloseConnection, [XT_LIBS="-lSM $XT_LIBS"],, $XT_LIBS $XLIBS)
AC_CHECK_LIB(Xt, XtFree, [ XT_LIBS="-lXt $XT_LIBS"],
[MISSING_X="$MISSING_X -lXt"], $X_PRE_LIBS $XT_LIBS $XLIBS)
])
# AIX needs the motif library linked before libXt to prevent
# crashes in plugins linked against Motif - Bug #98892
case "${target_os}" in
aix*)
XT_LIBS="-lXm $XT_LIBS"
;;
esac
dnl ========================================================
dnl = Check for XShm
dnl ========================================================
AC_CHECK_LIB(Xext, XShmCreateImage, _HAVE_XSHM_XEXT=1,,
$XLIBS $XEXT_LIBS)
dnl ========================================================
dnl = Check for Xss
dnl ========================================================
MOZ_CHECK_HEADER(X11/extensions/scrnsaver.h,
AC_CHECK_LIB(Xss, XScreenSaverQueryInfo,
[XSS_LIBS="-lXss $XEXT_LIBS $XLIBS"
AC_DEFINE(HAVE_LIBXSS)],, $XEXT_LIBS $XLIBS))
LDFLAGS="$_SAVE_LDFLAGS"
fi # $no_x
AC_SUBST_LIST(XCFLAGS)
AC_SUBST_LIST(XLDFLAGS)
AC_SUBST_LIST(XLIBS)
AC_SUBST_LIST(XEXT_LIBS)
AC_SUBST_LIST(XT_LIBS)
AC_SUBST_LIST(XSS_LIBS)
dnl ========================================================
dnl = pthread support
dnl = Start by checking whether the system support pthreads
dnl ========================================================
case "$target_os" in
darwin*)
MOZ_USE_PTHREADS=1
;;
*)
AC_CHECK_LIB(pthreads, pthread_create,
MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
AC_CHECK_LIB(pthread, pthread_create,
MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
AC_CHECK_LIB(c_r, pthread_create,
MOZ_USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
AC_CHECK_LIB(c, pthread_create,
MOZ_USE_PTHREADS=1
)
)
)
)
;;
esac
dnl ========================================================
dnl Check the command line for --with-pthreads
dnl ========================================================
MOZ_ARG_WITH_BOOL(pthreads,
[ --with-pthreads Force use of system pthread library with NSPR ],
[ if test "$MOZ_USE_PTHREADS"x = x; then
AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
fi],
MOZ_USE_PTHREADS=
_PTHREAD_LDFLAGS=
)
dnl ========================================================
dnl Do the platform specific pthread hackery
dnl ========================================================
if test "$MOZ_USE_PTHREADS"x != x
then
dnl
dnl See if -pthread is supported.
dnl
rm -f conftest*
ac_cv_have_dash_pthread=no
AC_MSG_CHECKING(whether ${CC-cc} accepts -pthread)
echo 'int main() { return 0; }' | cat > conftest.c
${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
if test $? -eq 0; then
if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
ac_cv_have_dash_pthread=yes
case "$target_os" in
freebsd*)
# Freebsd doesn't use -pthread for compiles, it uses them for linking
;;
*)
CFLAGS="$CFLAGS -pthread"
CXXFLAGS="$CXXFLAGS -pthread"
;;
esac
fi
fi
rm -f conftest*
AC_MSG_RESULT($ac_cv_have_dash_pthread)
dnl
dnl See if -pthreads is supported.
dnl
ac_cv_have_dash_pthreads=no
if test "$ac_cv_have_dash_pthread" = "no"; then
AC_MSG_CHECKING(whether ${CC-cc} accepts -pthreads)
echo 'int main() { return 0; }' | cat > conftest.c
${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
if test $? -eq 0; then
if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
ac_cv_have_dash_pthreads=yes
CFLAGS="$CFLAGS -pthreads"
CXXFLAGS="$CXXFLAGS -pthreads"
fi
fi
rm -f conftest*
AC_MSG_RESULT($ac_cv_have_dash_pthreads)
fi
case "$target" in
*-*-freebsd*)
AC_DEFINE(_REENTRANT)
AC_DEFINE(_THREAD_SAFE)
dnl -pthread links in -lpthread, so don't specify it explicitly.
if test "$ac_cv_have_dash_pthread" = "yes"; then
_PTHREAD_LDFLAGS="-pthread"
fi
;;
*-*-openbsd*|*-*-bsdi*)
AC_DEFINE(_REENTRANT)
AC_DEFINE(_THREAD_SAFE)
dnl -pthread links in -lc_r, so don't specify it explicitly.
if test "$ac_cv_have_dash_pthread" = "yes"; then
_PTHREAD_LDFLAGS="-pthread"
fi
;;
*-*-linux*|*-*-kfreebsd*-gnu|*-*-gnu*)
AC_DEFINE(_REENTRANT)
;;
*-aix4.3*|*-aix5*)
AC_DEFINE(_REENTRANT)
;;
*-hpux11.*)
AC_DEFINE(_REENTRANT)
;;
*-*-solaris*)
AC_DEFINE(_REENTRANT)
if test "$SOLARIS_SUNPRO_CC"; then
CFLAGS="$CFLAGS -mt"
CXXFLAGS="$CXXFLAGS -mt"
fi
;;
esac
LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
AC_SUBST(MOZ_USE_PTHREADS)
fi
dnl Checks for library functions.
dnl ========================================================
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_CHECK_FUNCS(stat64 lstat64 truncate64 statvfs64 statvfs statfs64 statfs getpagesize localtime_r arc4random arc4random_buf)
dnl check for clock_gettime(), the CLOCK_MONOTONIC clock
AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC),
ac_cv_clock_monotonic,
[for libs in "" -lrt; do
_SAVE_LIBS="$LIBS"
LIBS="$LIBS $libs"
AC_TRY_LINK([#include <time.h>],
[ struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts); ],
ac_cv_clock_monotonic=$libs
LIBS="$_SAVE_LIBS"
break,
ac_cv_clock_monotonic=no)
LIBS="$_SAVE_LIBS"
done])
if test "$ac_cv_clock_monotonic" != "no"; then
HAVE_CLOCK_MONOTONIC=1
REALTIME_LIBS=$ac_cv_clock_monotonic
AC_DEFINE(HAVE_CLOCK_MONOTONIC)
AC_SUBST(HAVE_CLOCK_MONOTONIC)
AC_SUBST_LIST(REALTIME_LIBS)
fi
dnl check for wcrtomb/mbrtowc
dnl =======================================================================
if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_CACHE_CHECK(for wcrtomb,
ac_cv_have_wcrtomb,
[AC_TRY_LINK([#include <wchar.h>],
[mbstate_t ps={0};wcrtomb(0,'f',&ps);],
ac_cv_have_wcrtomb="yes",
ac_cv_have_wcrtomb="no")])
if test "$ac_cv_have_wcrtomb" = "yes"; then
AC_DEFINE(HAVE_WCRTOMB)
fi
AC_CACHE_CHECK(for mbrtowc,
ac_cv_have_mbrtowc,
[AC_TRY_LINK([#include <wchar.h>],
[mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
ac_cv_have_mbrtowc="yes",
ac_cv_have_mbrtowc="no")])
if test "$ac_cv_have_mbrtowc" = "yes"; then
AC_DEFINE(HAVE_MBRTOWC)
fi
AC_LANG_RESTORE
fi
AC_CACHE_CHECK(
[for res_ninit()],
ac_cv_func_res_ninit,
[if test "$OS_TARGET" = NetBSD -o "$OS_TARGET" = OpenBSD; then
dnl no need for res_ninit() on NetBSD and OpenBSD
ac_cv_func_res_ninit=no
else
AC_TRY_LINK([
#ifdef linux
#define _BSD_SOURCE 1
#endif
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[int foo = res_ninit(&_res);],
[ac_cv_func_res_ninit=yes],
[ac_cv_func_res_ninit=no])
fi
])
if test "$ac_cv_func_res_ninit" = "yes"; then
AC_DEFINE(HAVE_RES_NINIT)
dnl must add the link line we do something as foolish as this... dougt
dnl else
dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
fi
AC_LANG_CPLUSPLUS
ICONV_LIBS=
case $target_os in
darwin*|mingw*)
;;
*)
AC_CHECK_LIB(c, iconv, [ICONV_LIBS=],
AC_CHECK_LIB(iconv, iconv, [ICONV_LIBS="-liconv"],
AC_CHECK_LIB(iconv, libiconv, [ICONV_LIBS="-liconv"])))
_SAVE_LIBS=$LIBS
LIBS="$LIBS $ICONV_LIBS"
AC_CACHE_CHECK(
[for iconv()],
ac_cv_func_iconv,
[AC_TRY_LINK([
#include <stdlib.h>
#include <iconv.h>
],
[
iconv_t h = iconv_open("", "");
iconv(h, NULL, NULL, NULL, NULL);
iconv_close(h);
],
[ac_cv_func_iconv=yes],
[ac_cv_func_iconv=no]
)]
)
if test "$ac_cv_func_iconv" = "yes"; then
AC_DEFINE(HAVE_ICONV)
LIBICONV="$ICONV_LIBS"
AC_CACHE_CHECK(
[for iconv() with const input],
ac_cv_func_const_iconv,
[AC_TRY_COMPILE([
#include <stdlib.h>
#include <iconv.h>
],
[
const char *input = "testing";
iconv_t h = iconv_open("", "");
iconv(h, &input, NULL, NULL, NULL);
iconv_close(h);
],
[ac_cv_func_const_iconv=yes],
[ac_cv_func_const_iconv=no]
)]
)
if test "$ac_cv_func_const_iconv" = "yes"; then
AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
fi
fi
LIBS=$_SAVE_LIBS
;;
esac
AC_SUBST_LIST(ICONV_LIBS)
AM_LANGINFO_CODESET
AC_LANG_C
dnl **********************
dnl *** va_copy checks ***
AC_CACHE_CHECK([for an implementation of va_copy()],
ac_cv_va_copy,
[AC_TRY_COMPILE([#include <stdarg.h>
#include <stdlib.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
va_copy (args2, args1);
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}],
[f(0, 42); return 0],
[ac_cv_va_copy=yes],
[ac_cv_va_copy=no]
)]
)
AC_CACHE_CHECK([whether va_list can be copied by value],
ac_cv_va_val_copy,
[AC_TRY_COMPILE([#include <stdarg.h>
#include <stdlib.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
args2 = args1;
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}],
[f(0, 42); return 0],
[ac_cv_va_val_copy=yes],
[ac_cv_va_val_copy=no],
)]
)
if test "x$ac_cv_va_copy" = "xyes"; then
AC_DEFINE(VA_COPY, va_copy)
AC_DEFINE(HAVE_VA_COPY)
fi
if test "x$ac_cv_va_val_copy" = "xno"; then
AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
fi
dnl ===================================================================
dnl ========================================================
dnl Put your C++ language/feature checks below
dnl ========================================================
AC_LANG_CPLUSPLUS
ARM_ABI_PREFIX=
if test "$GNU_CC"; then
if test "$CPU_ARCH" = "arm" ; then
AC_CACHE_CHECK(for ARM EABI,
ac_cv_gcc_arm_eabi,
[AC_TRY_COMPILE([],
[
#if defined(__ARM_EABI__)
return 0;
#else
#error Not ARM EABI.
#endif
],
ac_cv_gcc_arm_eabi="yes",
ac_cv_gcc_arm_eabi="no")])
if test "$ac_cv_gcc_arm_eabi" = "yes"; then
HAVE_ARM_EABI=1
ARM_ABI_PREFIX=eabi-
else
ARM_ABI_PREFIX=oabi-
fi
fi
TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-${ARM_ABI_PREFIX}gcc3}"
fi
dnl Check to see if we can resolve ambiguity with |using|.
AC_CACHE_CHECK(whether the C++ \"using\" keyword resolves ambiguity,
ac_cv_cpp_ambiguity_resolving_using,
[AC_TRY_COMPILE(class X {
public: int go(const X&) {return 3;}
int jo(const X&) {return 3;}
};
class Y : public X {
public: int go(int) {return 2;}
int jo(int) {return 2;}
using X::jo;
private: using X::go;
};,
X x; Y y; y.jo(x);,
ac_cv_cpp_ambiguity_resolving_using=yes,
ac_cv_cpp_ambiguity_resolving_using=no)])
if test "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
fi
dnl See if a dynamic_cast to void* gives the most derived object.
AC_CACHE_CHECK(for C++ dynamic_cast to void*,
ac_cv_cpp_dynamic_cast_void_ptr,
[AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
class Y { int j; public: virtual ~Y() { } };
class Z : public X, public Y { int k; };
int main() {
Z mdo;
X *subx = (X*)&mdo;
Y *suby = (Y*)&mdo;
return !((((void*)&mdo != (void*)subx) &&
((void*)&mdo == dynamic_cast<void*>(subx))) ||
(((void*)&mdo != (void*)suby) &&
((void*)&mdo == dynamic_cast<void*>(suby))));
}],
ac_cv_cpp_dynamic_cast_void_ptr=yes,
ac_cv_cpp_dynamic_cast_void_ptr=no,
ac_cv_cpp_dynamic_cast_void_ptr=no)])
if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
fi
# try harder, when checking for __thread support, see bug 521750 comment #33 and below
# We pass MOZ_OPTIMIZE_LDFLAGS to the linker because if dead_strip is
# enabled, the linker in xcode 4.1 will crash. Without this it would crash when
# linking XUL.
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $DSO_PIC_CFLAGS $DSO_LDOPTS $MOZ_OPTIMIZE_LDFLAGS"
AC_CACHE_CHECK(for __thread keyword for TLS variables,
ac_cv_thread_keyword,
[AC_TRY_LINK([__thread bool tlsIsMainThread = false;],
[return tlsIsMainThread;],
ac_cv_thread_keyword=yes,
ac_cv_thread_keyword=no)])
LDFLAGS=$_SAVE_LDFLAGS
# The custom dynamic linker doesn't support TLS variables
MOZ_TLS=
if test "$ac_cv_thread_keyword" = yes -a "$MOZ_LINKER" != 1; then
# mips builds fail with TLS variables because of a binutils bug.
# See bug 528687
# OpenBSD doesn't have TLS support, and the test succeeds with clang++
case "${target}" in
mips*-*)
:
;;
*-android*|*-linuxandroid*)
:
;;
*-openbsd*)
:
;;
*)
AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
MOZ_TLS=1
;;
esac
fi
dnl Using the custom linker on ARMv6 requires 16k alignment of ELF segments.
if test -n "$MOZ_LINKER"; then
if test "$CPU_ARCH" = arm; then
dnl When building for < ARMv7, we need to ensure 16k alignment of ELF segments
if test -n "$ARM_ARCH" && test "$ARM_ARCH" -lt 7; then
LDFLAGS="$LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
_SUBDIR_LDFLAGS="$_SUBDIR_LDFLAGS -Wl,-z,max-page-size=0x4000 -Wl,-z,common-page-size=0x4000"
fi
fi
dnl gold emits wrong sysv-style elf hash tables when building both sysv and
dnl style tables. https://sourceware.org/bugzilla/show_bug.cgi?id=13597
dnl Since the linker only understands the sysv ones, no need to build the
dnl gnu style tables anyways.
LDFLAGS="$LDFLAGS -Wl,--hash-style=sysv"
fi
dnl The custom linker doesn't support text relocations, but NDK >= r6b
dnl creates some (http://code.google.com/p/android/issues/detail?id=23203)
dnl We however want to avoid these text relocations, and this can be done
dnl by making gcc not link crtbegin and crtend. In the broken NDKs, crtend
dnl doesn't contain anything at all, beside placeholders for some sections,
dnl and crtbegin only contains a finalizer function that calls
dnl __cxa_finalize. The custom linker actually takes care of calling
dnl __cxa_finalize when the library doesn't call it itself, which makes it
dnl safe not to link crtbegin. Besides, previous versions of the NDK didn't
dnl link crtbegin and crtend at all.
if test -n "$MOZ_LINKER" -a "$OS_TARGET" = "Android"; then
AC_CACHE_CHECK([whether the CRT objects have text relocations],
ac_cv_crt_has_text_relocations,
[echo 'int foo() { return 0; }' > conftest.cpp
if AC_TRY_COMMAND(${CXX-g++} -o conftest${DLL_SUFFIX} $CXXFLAGS $DSO_LDOPTS $LDFLAGS conftest.cpp $LIBS 1>&5) &&
test -s conftest${DLL_SUFFIX}; then
if ${TOOLCHAIN_PREFIX}readelf -d conftest${DLL_SUFFIX} | grep TEXTREL > /dev/null; then
ac_cv_crt_has_text_relocations=yes
else
ac_cv_crt_has_text_relocations=no
fi
else
AC_ERROR([couldn't compile a simple C file])
fi
rm -rf conftest*])
if test "$ac_cv_crt_has_text_relocations" = yes; then
dnl While we want libraries to skip the CRT files, we don't want
dnl executables to be treated the same way. We thus set the flag
dnl in DSO_LDOPTS and not LDFLAGS. However, to pass it to nspr,
dnl we need to use LDFLAGS because nspr doesn't inherit DSO_LDOPTS.
dnl Using LDFLAGS in nspr is safe, since we only really build
dnl libraries there.
DSO_LDOPTS="$DSO_LDOPTS -nostartfiles"
NSPR_LDFLAGS="$NSPR_LDFLAGS -nostartfiles"
fi
fi
dnl Check for the existence of various allocation headers/functions
MALLOC_HEADERS="malloc.h malloc_np.h malloc/malloc.h sys/malloc.h"
MALLOC_H=
for file in $MALLOC_HEADERS; do
MOZ_CHECK_HEADER($file, [MALLOC_H=$file])
if test "$MALLOC_H" != ""; then
AC_DEFINE_UNQUOTED(MALLOC_H, <$MALLOC_H>)
break
fi
done
MOZ_CHECK_HEADERS(alloca.h)
AC_CHECK_FUNCS(strndup posix_memalign memalign)
AC_CHECK_FUNCS(malloc_usable_size)
MALLOC_USABLE_SIZE_CONST_PTR=const
MOZ_CHECK_HEADERS([malloc.h], [
AC_MSG_CHECKING([whether malloc_usable_size definition can use const argument])
AC_TRY_COMPILE([#include <malloc.h>
#include <stddef.h>
size_t malloc_usable_size(const void *ptr);],
[return malloc_usable_size(0);],
AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no])
MALLOC_USABLE_SIZE_CONST_PTR=)
])
AC_DEFINE_UNQUOTED([MALLOC_USABLE_SIZE_CONST_PTR],[$MALLOC_USABLE_SIZE_CONST_PTR])
dnl In newer bionic headers, valloc is built but not defined,
dnl so we check more carefully here.
AC_MSG_CHECKING([for valloc in malloc.h])
AC_EGREP_HEADER(valloc, malloc.h,
AC_DEFINE(HAVE_VALLOC)
AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no]))
AC_MSG_CHECKING([for valloc in unistd.h])
AC_EGREP_HEADER(valloc, unistd.h,
AC_DEFINE(HAVE_VALLOC)
AC_MSG_RESULT([yes]),
AC_MSG_RESULT([no]))
dnl See if compiler supports some gcc-style attributes
AC_CACHE_CHECK(for __attribute__((always_inline)),
ac_cv_attribute_always_inline,
[AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));],
[],
ac_cv_attribute_always_inline=yes,
ac_cv_attribute_always_inline=no)])
AC_CACHE_CHECK(for __attribute__((malloc)),
ac_cv_attribute_malloc,
[AC_TRY_COMPILE([void* f(int) __attribute__((malloc));],
[],
ac_cv_attribute_malloc=yes,
ac_cv_attribute_malloc=no)])
AC_CACHE_CHECK(for __attribute__((warn_unused_result)),
ac_cv_attribute_warn_unused,
[AC_TRY_COMPILE([int f(void) __attribute__((warn_unused_result));],
[],
ac_cv_attribute_warn_unused=yes,
ac_cv_attribute_warn_unused=no)])
dnl End of C++ language/feature checks
AC_LANG_C
dnl ========================================================
dnl = Internationalization checks
dnl ========================================================
dnl
dnl Internationalization and Locale support is different
dnl on various UNIX platforms. Checks for specific i18n
dnl features go here.
dnl check for LC_MESSAGES
AC_CACHE_CHECK(for LC_MESSAGES,
ac_cv_i18n_lc_messages,
[AC_TRY_COMPILE([#include <locale.h>],
[int category = LC_MESSAGES;],
ac_cv_i18n_lc_messages=yes,
ac_cv_i18n_lc_messages=no)])
if test "$ac_cv_i18n_lc_messages" = yes; then
AC_DEFINE(HAVE_I18N_LC_MESSAGES)
fi
AC_HAVE_FUNCS(localeconv)
fi # ! SKIP_COMPILER_CHECKS
TARGET_XPCOM_ABI=
if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
AC_DEFINE_UNQUOTED(TARGET_XPCOM_ABI, ["${TARGET_XPCOM_ABI}"])
fi
dnl Mozilla specific options
dnl ========================================================
dnl The macros used for command line options
dnl are defined in build/autoconf/altoptions.m4.
dnl If the compiler supports these attributes, define them as
dnl convenience macros.
if test "$ac_cv_attribute_malloc" = yes ; then
AC_DEFINE(NS_ATTR_MALLOC, [__attribute__((malloc))])
else
AC_DEFINE(NS_ATTR_MALLOC,)
fi
if test "$ac_cv_attribute_warn_unused" = yes ; then
AC_DEFINE(NS_WARN_UNUSED_RESULT, [__attribute__((warn_unused_result))])
else
AC_DEFINE(NS_WARN_UNUSED_RESULT,)
fi
dnl We can't run TRY_COMPILE tests on Windows, so hard-code some
dnl features that Windows actually does support.
if test -n "$SKIP_COMPILER_CHECKS"; then
dnl Windows has malloc.h
AC_DEFINE(MALLOC_H, [<malloc.h>])
AC_DEFINE(HAVE_FORCEINLINE)
AC_DEFINE(HAVE_LOCALECONV)
fi # SKIP_COMPILER_CHECKS
dnl ========================================================
dnl =
dnl = Check for external package dependencies
dnl =
dnl ========================================================
MOZ_ARG_HEADER(External Packages)
MOZ_ARG_WITH_STRING(libxul-sdk,
[ --with-libxul-sdk=PFX Use the libXUL SDK at <PFX>],
AC_MSG_ERROR([--with-libxul-sdk is not supported anymore.]))
LIBXUL_DIST="$MOZ_BUILD_ROOT/dist"
AC_SUBST(LIBXUL_DIST)
MOZ_CONFIG_NSPR()
dnl set GRE_MILESTONE
dnl ========================================================
if test -n "$LIBXUL_SDK"; then
GRE_MILESTONE=`$PYTHON "$_topsrcdir"/config/printconfigsetting.py "$LIBXUL_DIST"/bin/platform.ini Build Milestone`
else
GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt`
fi
AC_SUBST(GRE_MILESTONE)
# set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in
# The logic works like this:
# - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
# - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
# - otherwise, we're building Release/Beta (define RELEASE_BUILD)
case "$GRE_MILESTONE" in
*a1*)
NIGHTLY_BUILD=1
AC_DEFINE(NIGHTLY_BUILD)
;;
*a*)
;;
*)
RELEASE_BUILD=1
AC_DEFINE(RELEASE_BUILD)
;;
esac
AC_SUBST(NIGHTLY_BUILD)
AC_SUBST(RELEASE_BUILD)
dnl ========================================================
dnl Multiprocess Firefox Nightly Testing UI
dnl To be removed in Bug 1003313
dnl ========================================================
if test -n "$NIGHTLY_BUILD"; then
E10S_TESTING_ONLY=1
AC_DEFINE(E10S_TESTING_ONLY)
fi
AC_SUBST(E10S_TESTING_ONLY)
dnl ========================================================
dnl system libevent Support
dnl ========================================================
MOZ_ARG_WITH_STRING(system-libevent,
[ --with-system-libevent[=PFX]
Use system libevent [installed at prefix PFX]],
LIBEVENT_DIR=$withval)
_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
if test "$LIBEVENT_DIR" = yes; then
PKG_CHECK_MODULES(MOZ_LIBEVENT, libevent,
MOZ_NATIVE_LIBEVENT=1,
LIBEVENT_DIR=/usr)
fi
if test -z "$LIBEVENT_DIR" -o "$LIBEVENT_DIR" = no; then
MOZ_NATIVE_LIBEVENT=
elif test -z "$MOZ_NATIVE_LIBEVENT"; then
CFLAGS="-I${LIBEVENT_DIR}/include $CFLAGS"
LDFLAGS="-L${LIBEVENT_DIR}/lib $LDFLAGS"
MOZ_CHECK_HEADER(event.h,
[if test ! -f "${LIBEVENT_DIR}/include/event.h"; then
AC_MSG_ERROR([event.h found, but is not in ${LIBEVENT_DIR}/include])
fi],
AC_MSG_ERROR([--with-system-libevent requested but event.h not found]))
AC_CHECK_LIB(event, event_init,
[MOZ_NATIVE_LIBEVENT=1
MOZ_LIBEVENT_CFLAGS="-I${LIBEVENT_DIR}/include"
MOZ_LIBEVENT_LIBS="-L${LIBEVENT_DIR}/lib -levent"],
[MOZ_NATIVE_LIBEVENT= MOZ_LIBEVENT_CFLAGS= MOZ_LIBEVENT_LIBS=])
fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS
AC_SUBST(MOZ_NATIVE_LIBEVENT)
dnl ========================================================
dnl = If NSS was not detected in the system,
dnl = use the one in the source tree (mozilla/security/nss)
dnl ========================================================
MOZ_ARG_WITH_BOOL(system-nss,
[ --with-system-nss Use system installed NSS],
_USE_SYSTEM_NSS=1 )
if test -n "$_USE_SYSTEM_NSS"; then
AM_PATH_NSS(3.17.3, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])])
fi
if test -n "$MOZ_NATIVE_NSS"; then
NSS_LIBS="$NSS_LIBS -lcrmf"
else
NSS_CFLAGS='-I$(LIBXUL_DIST)/include/nss'
if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT"; then
NSS_LIBS="\
\$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)crmf.\$(LIB_SUFFIX) \
\$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)smime$NSS_VERSION.\$(LIB_SUFFIX) \
\$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)ssl$NSS_VERSION.\$(LIB_SUFFIX) \
\$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nss$NSS_VERSION.\$(LIB_SUFFIX) \
\$(LIBXUL_DIST)/lib/\$(LIB_PREFIX)nssutil$NSS_VERSION.\$(LIB_SUFFIX)"
else
NSS_LIBS='-L$(LIBXUL_DIST)/lib'" -lcrmf -lsmime$NSS_VERSION -lssl$NSS_VERSION -lnss$NSS_VERSION -lnssutil$NSS_VERSION"
fi
fi
dnl ======================
dnl Detect yasm
dnl ======================
AC_MSG_CHECKING([for YASM assembler])
AC_CHECK_PROGS(YASM, yasm, "")
if test -n "$YASM"; then
dnl Pull out yasm's version string
YASM_VERSION=`yasm --version | $AWK '/^yasm/ { print $2 }'`
_YASM_MAJOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $1 }'`
_YASM_MINOR_VERSION=`echo ${YASM_VERSION} | $AWK -F\. '{ print $2 }'`
_YASM_RELEASE=` echo ${YASM_VERSION} | $AWK -F\. '{ print $3 }'`
_YASM_BUILD=` echo ${YASM_VERSION} | $AWK -F\. '{ print $4 }'`
fi
if test -z "$SKIP_LIBRARY_CHECKS"; then
dnl system JPEG support
dnl ========================================================
MOZ_ARG_WITH_STRING(system-jpeg,
[ --with-system-jpeg[=PFX]
Use system libjpeg [installed at prefix PFX]],
JPEG_DIR=$withval)
_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
if test -n "${JPEG_DIR}" -a "${JPEG_DIR}" != "yes"; then
CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
fi
if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
MOZ_NATIVE_JPEG=
else
AC_CHECK_LIB(jpeg, jpeg_destroy_compress, [MOZ_NATIVE_JPEG=1 MOZ_JPEG_LIBS="-ljpeg"], MOZ_NATIVE_JPEG=)
fi
if test "$MOZ_NATIVE_JPEG" = 1; then
AC_TRY_COMPILE([ #include <stdio.h>
#include <sys/types.h>
#include <jpeglib.h> ],
[ #if JPEG_LIB_VERSION < $MOZJPEG
#error "Insufficient JPEG library version ($MOZJPEG required)."
#endif
#ifndef JCS_EXTENSIONS
#error "libjpeg-turbo JCS_EXTENSIONS required"
#endif
],
MOZ_NATIVE_JPEG=1,
AC_MSG_ERROR([Insufficient JPEG library version for --with-system-jpeg]))
fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS
if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$MOZ_NATIVE_JPEG" = 1; then
MOZ_JPEG_CFLAGS="-I${JPEG_DIR}/include"
MOZ_JPEG_LIBS="-L${JPEG_DIR}/lib ${MOZ_JPEG_LIBS}"
fi
fi # SKIP_LIBRARY_CHECKS
dnl system ZLIB support
dnl ========================================================
MOZ_ZLIB_CHECK([1.2.3])
if test "$MOZ_LINKER" = 1 -a "$MOZ_NATIVE_ZLIB" != 1; then
AC_MSG_ERROR([Custom dynamic linker requires --with-system-zlib])
fi
MOZ_PNG_ARM_NEON=
if test -z "$SKIP_LIBRARY_CHECKS"; then
dnl system BZIP2 Support
dnl ========================================================
MOZ_ARG_WITH_STRING(system-bz2,
[ --with-system-bz2[=PFX]
Use system libbz2 [installed at prefix PFX]],
BZ2_DIR=$withval)
_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
if test -n "${BZ2_DIR}" -a "${BZ2_DIR}" != "yes"; then
CFLAGS="-I${BZ2_DIR}/include $CFLAGS"
LDFLAGS="-L${BZ2_DIR}/lib $LDFLAGS"
fi
if test -z "$BZ2_DIR" -o "$BZ2_DIR" = no; then
MOZ_NATIVE_BZ2=
else
AC_CHECK_LIB(bz2, BZ2_bzread, [MOZ_NATIVE_BZ2=1 MOZ_BZ2_LIBS="-lbz2"],
[MOZ_NATIVE_BZ2= MOZ_BZ2_CFLAGS= MOZ_BZ2_LIBS=])
fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS
if test "${BZ2_DIR}" -a -d "${BZ2_DIR}" -a "$MOZ_NATIVE_BZ2" = 1; then
MOZ_BZ2_CFLAGS="-I${BZ2_DIR}/include"
MOZ_BZ2_LIBS="-L${BZ2_DIR}/lib ${MOZ_BZ2_LIBS}"
fi
dnl ========================================================
dnl system PNG Support
dnl ========================================================
MOZ_ARG_WITH_STRING(system-png,
[ --with-system-png[=PFX]
Use system libpng [installed at prefix PFX]],
PNG_DIR=$withval)
_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
if test -n "${PNG_DIR}" -a "${PNG_DIR}" != "yes"; then
CFLAGS="-I${PNG_DIR}/include $CFLAGS"
LDFLAGS="-L${PNG_DIR}/lib $LDFLAGS"
fi
if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
MOZ_NATIVE_PNG=
else
AC_CHECK_LIB(png, png_get_valid, [MOZ_NATIVE_PNG=1 MOZ_PNG_LIBS="-lpng"],
AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
AC_CHECK_LIB(png, png_get_acTL, ,
AC_MSG_ERROR([--with-system-png won't work because the system's libpng doesn't have APNG support]))
fi
if test "$MOZ_NATIVE_PNG" = 1; then
AC_TRY_COMPILE([ #include <stdio.h>
#include <sys/types.h>
#include <png.h> ],
[ #if PNG_LIBPNG_VER < $MOZPNG
#error "Insufficient libpng version ($MOZPNG required)."
#endif
#ifndef PNG_UINT_31_MAX
#error "Insufficient libpng version."
#endif ],
MOZ_NATIVE_PNG=1,
AC_MSG_ERROR([--with-system-png requested but no working libpng found]))
fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS
if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$MOZ_NATIVE_PNG" = 1; then
MOZ_PNG_CFLAGS="-I${PNG_DIR}/include"
MOZ_PNG_LIBS="-L${PNG_DIR}/lib ${MOZ_PNG_LIBS}"
fi
MOZ_PNG_ARM_NEON_CHECK=
if test "$MOZ_NATIVE_PNG" != 1 -a "$CPU_ARCH" = "arm" ; then
MOZ_ARG_ENABLE_STRING(png-arm-neon-support,
[ --enable-png-arm-neon-support=TYPE
Options include:
no
check (default)
nocheck (faster but unsafe)],
[MOZ_PNG_ARM_NEON_SUPPORT=$enableval ] )
case "$MOZ_PNG_ARM_NEON_SUPPORT" in
no)
# enable-png-arm-neon-support = no
;;
nocheck)
# enable-png-arm-neon-support = nocheck
MOZ_PNG_ARM_NEON=1
;;
*)
MOZ_PNG_ARM_NEON=1
MOZ_PNG_ARM_NEON_CHECK=1
;;
esac
fi
AC_SUBST(MOZ_PNG_ARM_NEON_CHECK)
fi # SKIP_LIBRARY_CHECKS
AC_SUBST(MOZ_PNG_ARM_NEON)
dnl ========================================================
dnl system HunSpell Support
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(system-hunspell,
[ --enable-system-hunspell
Use system hunspell (located with pkgconfig)],
MOZ_NATIVE_HUNSPELL=1 )
if test -n "$MOZ_NATIVE_HUNSPELL"; then
PKG_CHECK_MODULES(MOZ_HUNSPELL, hunspell)
fi
AC_SUBST(MOZ_NATIVE_HUNSPELL)
dnl ========================================================
dnl system libffi Support
dnl ========================================================
MOZ_CONFIG_FFI()
MOZ_ARG_ENABLE_BOOL(shared-js,
[ --enable-shared-js
Create a shared JavaScript library.],
JS_SHARED_LIBRARY=1,
JS_SHARED_LIBRARY=)
dnl ========================================================
dnl Java SDK support
dnl ========================================================
JAVA_BIN_PATH=
MOZ_ARG_WITH_STRING(java-bin-path,
[ --with-java-bin-path=dir
Location of Java binaries (java, javac, jar)],
JAVA_BIN_PATH=$withval)
dnl ========================================================
dnl =
dnl = Application
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Application)
ENABLE_TESTS=1
ENABLE_SYSTEM_EXTENSION_DIRS=1
MOZ_BRANDING_DIRECTORY=
MOZ_OFFICIAL_BRANDING=
MOZ_FEEDS=1
MOZ_WEBAPP_RUNTIME=
MOZ_AUTH_EXTENSION=1
MOZ_RAW=
MOZ_VORBIS=
MOZ_TREMOR=
MOZ_WAVE=1
MOZ_SAMPLE_TYPE_FLOAT32=
MOZ_SAMPLE_TYPE_S16=
MOZ_WEBM=1
MOZ_GSTREAMER=
MOZ_DIRECTSHOW=
MOZ_WMF=
if test -n "$MOZ_FMP4"; then
MOZ_FMP4=1
else
MOZ_FMP4=
fi
MOZ_FFMPEG=
MOZ_WEBRTC=1
MOZ_PEERCONNECTION=
MOZ_SRTP=
MOZ_WEBRTC_SIGNALING=
MOZ_WEBRTC_ASSERT_ALWAYS=1
MOZ_WEBRTC_HARDWARE_AEC_NS=
MOZ_SCTP=
MOZ_ANDROID_OMX=
MOZ_MEDIA_NAVIGATOR=
MOZ_OMX_PLUGIN=
MOZ_VPX=
MOZ_VPX_ERROR_CONCEALMENT=
MOZ_WEBSPEECH=1
VPX_AS=
VPX_ASFLAGS=
VPX_AS_DASH_C_FLAG=
VPX_AS_CONVERSION=
VPX_ASM_SUFFIX=
VPX_X86_ASM=
VPX_ARM_ASM=
LIBJPEG_TURBO_AS=
LIBJPEG_TURBO_ASFLAGS=
LIBJPEG_TURBO_X86_ASM=
LIBJPEG_TURBO_X64_ASM=
LIBJPEG_TURBO_ARM_ASM=
MOZ_PERMISSIONS=1
MOZ_PLACES=1
MOZ_SOCIAL=1
MOZ_PREF_EXTENSIONS=1
MOZ_PROFILELOCKING=1
MOZ_REFLOW_PERF=
MOZ_SAFE_BROWSING=
MOZ_HELP_VIEWER=
MOZ_SPELLCHECK=1
MOZ_ANDROID_APZ=
MOZ_TOOLKIT_SEARCH=1
MOZ_UI_LOCALE=en-US
MOZ_UNIVERSALCHARDET=1
MOZ_URL_CLASSIFIER=
MOZ_XUL=1
MOZ_ZIPWRITER=1
NS_PRINTING=1
MOZ_PDF_PRINTING=
MOZ_NO_SMART_CARDS=
NSS_DISABLE_DBM=
NECKO_COOKIES=1
NECKO_PROTOCOLS_DEFAULT="about app data file ftp http res viewsource websocket wyciwyg device"
if test -n "$MOZ_RTSP"; then
NECKO_PROTOCOLS_DEFAULT="$NECKO_PROTOCOLS_DEFAULT rtsp"
fi
USE_ARM_KUSER=
BUILD_CTYPES=1
MOZ_USE_NATIVE_POPUP_WINDOWS=
MOZ_ANDROID_HISTORY=
MOZ_WEBSMS_BACKEND=
MOZ_ANDROID_BEAM=
MOZ_LOCALE_SWITCHER=
MOZ_ANDROID_SEARCH_ACTIVITY=
MOZ_ANDROID_DOWNLOADS_INTEGRATION=
MOZ_ANDROID_MLS_STUMBLER=
MOZ_ANDROID_SHARE_OVERLAY=
MOZ_ANDROID_NEW_TABLET_UI=
ACCESSIBILITY=1
MOZ_TIME_MANAGER=
MOZ_PAY=
MOZ_AUDIO_CHANNEL_MANAGER=
NSS_NO_LIBPKIX=
MOZ_CONTENT_SANDBOX=
MOZ_GMP_SANDBOX=
MOZ_SANDBOX=1
case "$target_os" in
mingw*)
NS_ENABLE_TSF=1
AC_DEFINE(NS_ENABLE_TSF)
;;
esac
case "${target}" in
*-android*|*-linuxandroid*)
if test "$CPU_ARCH" = "arm" ; then
USE_ARM_KUSER=1
fi
NSS_DISABLE_DBM=1
MOZ_THEME_FASTSTRIPE=1
MOZ_TREE_FREETYPE=1
MOZ_MEMORY=1
MOZ_RAW=1
;;
esac
MOZ_ARG_WITH_STRING(external-source-dir,
[ --with-external-source-dir=dir
External directory containing additional build files.],
[ EXTERNAL_SOURCE_DIR=$withval])
AC_SUBST(EXTERNAL_SOURCE_DIR)
MOZ_ARG_ENABLE_STRING(application,
[ --enable-application=APP
Options include:
browser (Firefox)
xulrunner
tools/update-packaging (AUS-related packaging tools)],
[ MOZ_BUILD_APP=$enableval ] )
MOZ_ARG_WITH_STRING(xulrunner-stub-name,
[ --with-xulrunner-stub-name=appname Create the xulrunner stub with the given name],
XULRUNNER_STUB_NAME=$withval)
if test -z "$XULRUNNER_STUB_NAME"; then
XULRUNNER_STUB_NAME=xulrunner-stub
fi
AC_SUBST(XULRUNNER_STUB_NAME)
AC_MSG_CHECKING([for application to build])
if test -z "$MOZ_BUILD_APP"; then
AC_MSG_RESULT([browser])
MOZ_BUILD_APP=browser
else
# "mobile" no longer exists.
if test "$MOZ_BUILD_APP" = "mobile" ; then
AC_MSG_RESULT([none])
AC_MSG_ERROR([--enable-application=mobile is no longer supported.])
fi
# Support comm-central.
if test -n "$EXTERNAL_SOURCE_DIR" ; then
MOZ_BUILD_APP="$EXTERNAL_SOURCE_DIR/$MOZ_BUILD_APP"
MOZ_BUILD_APP=`${PYTHON} -c "import mozpack.path as mozpath; print(mozpath.relpath(\"${MOZ_BUILD_APP}\", \"${srcdir}\"))"`
fi
# We have a valid application only if it has a build.mk file in its top
# directory.
if test ! -f "${srcdir}/${MOZ_BUILD_APP}/build.mk" ; then
AC_MSG_RESULT([none])
AC_MSG_ERROR([--enable-application value not recognized (${MOZ_BUILD_APP}/build.mk does not exist).])
else
AC_MSG_RESULT([$MOZ_BUILD_APP])
fi
fi
# The app update channel is 'default' when not supplied. The value is used in
# the application's confvars.sh so it must be set before confvars.sh is called.
MOZ_ARG_ENABLE_STRING([update-channel],
[ --enable-update-channel=CHANNEL
Select application update channel (default=default)],
MOZ_UPDATE_CHANNEL=`echo $enableval | tr A-Z a-z`)
if test -z "$MOZ_UPDATE_CHANNEL"; then
MOZ_UPDATE_CHANNEL=default
fi
AC_DEFINE_UNQUOTED(MOZ_UPDATE_CHANNEL, $MOZ_UPDATE_CHANNEL)
AC_SUBST(MOZ_UPDATE_CHANNEL)
# Allow to specify a Mozilla API key file that contains the secret key to be
# used for various Mozilla API requests.
MOZ_ARG_WITH_STRING(mozilla-api-keyfile,
[ --with-mozilla-api-keyfile=file Use the secret key contained in the given keyfile for Mozilla API requests],
MOZ_MOZILLA_API_KEY=`cat $withval`)
if test -z "$MOZ_MOZILLA_API_KEY"; then
MOZ_MOZILLA_API_KEY=no-mozilla-api-key
fi
AC_SUBST(MOZ_MOZILLA_API_KEY)
# Allow to specify a Google API key file that contains the secret key to be
# used for various Google API requests.
MOZ_ARG_WITH_STRING(google-api-keyfile,
[ --with-google-api-keyfile=file Use the secret key contained in the given keyfile for Google API requests],
MOZ_GOOGLE_API_KEY=`cat $withval`)
if test -z "$MOZ_GOOGLE_API_KEY"; then
MOZ_GOOGLE_API_KEY=no-google-api-key
fi
AC_SUBST(MOZ_GOOGLE_API_KEY)
# Allow to specify a Google OAuth API key file that contains the client ID and
# the secret key to be used for various Google OAuth API requests.
MOZ_ARG_WITH_STRING(google-oauth-api-keyfile,
[ --with-google-oauth-api-keyfile=file Use the client id and secret key contained in the given keyfile for Google OAuth API requests],
[MOZ_GOOGLE_OAUTH_API_CLIENTID=`cat $withval | cut -f 1 -d " "`
MOZ_GOOGLE_OAUTH_API_KEY=`cat $withval | cut -f 2 -d " "`])
if test -z "$MOZ_GOOGLE_OAUTH_API_CLIENTID"; then
MOZ_GOOGLE_OAUTH_API_CLIENTID=no-google-oauth-api-clientid
MOZ_GOOGLE_OAUTH_API_KEY=no-google-oauth-api-key
fi
AC_SUBST(MOZ_GOOGLE_OAUTH_API_CLIENTID)
AC_SUBST(MOZ_GOOGLE_OAUTH_API_KEY)
# Allow specifying a Bing API key file that contains the client ID and the
# secret key to be used for the Bing Translation API requests.
MOZ_ARG_WITH_STRING(bing-api-keyfile,
[ --with-bing-api-keyfile=file Use the client id and secret key contained in the given keyfile for Bing API requests],
[MOZ_BING_API_CLIENTID=`cat $withval | cut -f 1 -d " "`
MOZ_BING_API_KEY=`cat $withval | cut -f 2 -d " "`])
if test -z "$MOZ_BING_API_CLIENTID"; then
MOZ_BING_API_CLIENTID=no-bing-api-clientid
MOZ_BING_API_KEY=no-bing-api-key
fi
AC_SUBST(MOZ_BING_API_CLIENTID)
AC_SUBST(MOZ_BING_API_KEY)
# Whether to include optional-but-large font files in the final APK.
# We want this in mobile/android/confvars.sh, so it goes early.
MOZ_ARG_DISABLE_BOOL(android-include-fonts,
[ --disable-android-include-fonts
Disable the inclusion of fonts into the final APK],
MOZ_ANDROID_EXCLUDE_FONTS=1)
if test -n "$MOZ_ANDROID_EXCLUDE_FONTS"; then
AC_DEFINE(MOZ_ANDROID_EXCLUDE_FONTS)
fi
AC_SUBST(MOZ_ANDROID_EXCLUDE_FONTS)
# Whether this APK is destined for resource constrained devices.
# We want this in mobile/android/confvars.sh, so it goes early.
MOZ_ARG_ENABLE_BOOL(android-resource-constrained,
[ --enable-android-resource-constrained
Exclude hi-res images and similar from the final APK],
MOZ_ANDROID_RESOURCE_CONSTRAINED=1)
if test -n "$MOZ_ANDROID_RESOURCE_CONSTRAINED"; then
AC_DEFINE(MOZ_ANDROID_RESOURCE_CONSTRAINED)
fi
AC_SUBST(MOZ_ANDROID_RESOURCE_CONSTRAINED)
# Allow the application to influence configure with a confvars.sh script.
AC_MSG_CHECKING([if app-specific confvars.sh exists])
if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
AC_MSG_RESULT([${srcdir}/${MOZ_BUILD_APP}/confvars.sh])
. "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
else
AC_MSG_RESULT([no])
fi
# Allow influencing configure with a defines.sh script.
. "${srcdir}/build/defines.sh"
# If we're not building a release build, define EARLY_BETA_OR_EARLIER if it is
# set in defines.sh
if test "$BUILDING_RELEASE"; then
# Override value in defines.sh, if any
EARLY_BETA_OR_EARLIER=
elif test "$EARLY_BETA_OR_EARLIER"; then
AC_DEFINE(EARLY_BETA_OR_EARLIER)
fi
AC_SUBST(EARLY_BETA_OR_EARLIER)
# Allow the application to provide a subconfigure script
if test -f "${srcdir}/${MOZ_BUILD_APP}/configure.in" ; then
do_output_subdirs() {
if test -n "$_subconfigure_subdirs"; then
AC_MSG_ERROR([Cannot specify more than one sub-sub-configure])
fi
_subconfigure_subdir="$1"
_subconfigure_config_args="$ac_configure_args"
}
tmpscript=`$PYTHON -c 'import os, tempfile; print tempfile.mktemp(prefix="subscript.").replace(os.sep, "/")'` || exit 1
m4 "${srcdir}/build/autoconf/subconfigure.m4" \
"${srcdir}/build/autoconf/altoptions.m4" \
"${srcdir}/${MOZ_BUILD_APP}/configure.in" > $tmpscript
. $tmpscript
rm -f $tmpscript
fi
# Allow someone to change MOZ_APP_NAME and MOZ_APP_BASENAME in mozconfig
MOZ_ARG_WITH_STRING(app-name,
[--with-app-name=APPNAME sets MOZ_APP_NAME to APPNAME],
WITH_APP_NAME=$withval,
)
if test -n "$WITH_APP_NAME" ; then
MOZ_APP_NAME="$WITH_APP_NAME"
fi
MOZ_ARG_WITH_STRING(app-basename,
[--with-app-basename=BASENAME sets MOZ_APP_BASENAME to BASENAME],
WITH_APP_BASENAME=$withval,
)
if test -n "$WITH_APP_BASENAME" ; then
MOZ_APP_BASENAME="$WITH_APP_BASENAME"
fi
# Now is a good time to test for logic errors, define mismatches, etc.
case "$MOZ_BUILD_APP" in
xulrunner)
if test "$LIBXUL_SDK"; then
AC_MSG_ERROR([Building XULRunner --with-libxul-sdk doesn't make sense; XULRunner provides the libxul SDK.])
fi
;;
esac
# Special cases where we need to AC_DEFINE something. Also a holdover for apps
# that haven't made a confvars.sh yet. Don't add new stuff here, use
# MOZ_BUILD_APP.
case "$MOZ_BUILD_APP" in
browser)
AC_DEFINE(MOZ_PHOENIX)
;;
xulrunner)
AC_DEFINE(MOZ_XULRUNNER)
;;
b2g)
AC_DEFINE(MOZ_B2G)
;;
b2g/dev)
AC_DEFINE(MOZ_B2G)
AC_DEFINE(MOZ_MULET)
;;
esac
AC_SUBST(MOZ_BUILD_APP)
AC_SUBST(MOZ_PHOENIX)
AC_SUBST(MOZ_XULRUNNER)
AC_SUBST(MOZ_B2G)
AC_SUBST(MOZ_MULET)
AC_SUBST(MOZ_B2G_VERSION)
AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP)
case "$OS_TARGET" in
WINNT|Darwin|Android)
MOZ_FOLD_LIBS=1
;;
*)
MOZ_FOLD_LIBS=
;;
esac
dnl ========================================================
dnl Check Android SDK version depending on mobile target.
dnl ========================================================
if test -z "$gonkdir" ; then
# Minimum Android SDK API Level we require.
case "$MOZ_BUILD_APP" in
mobile/android)
android_min_api_level=17
case "$target" in
*-android*|*-linuxandroid*)
:
;;
*)
AC_MSG_ERROR([You must specify --target=arm-linux-androideabi (or some other valid android target) when building with --enable-application=mobile/android. See https://wiki.mozilla.org/Mobile/Fennec/Android#Setup_Fennec_mozconfig for more information about the necessary options])
;;
esac
;;
esac
MOZ_ANDROID_SDK($android_min_api_level)
fi
dnl ========================================================
dnl =
dnl = Toolkit Options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Toolkit Options)
dnl ========================================================
dnl = Select the default toolkit
dnl ========================================================
MOZ_ARG_ENABLE_STRING(default-toolkit,
[ --enable-default-toolkit=TK
Select default toolkit
Platform specific defaults:
Mac OS X - cairo-cocoa
Win32 - cairo-windows
* - cairo-gtk2
* - cairo-gtk3
* - cairo-qt],
[ _DEFAULT_TOOLKIT=$enableval ],
[ _DEFAULT_TOOLKIT=$_PLATFORM_DEFAULT_TOOLKIT])
if test "$_DEFAULT_TOOLKIT" = "cairo-windows" \
-o "$_DEFAULT_TOOLKIT" = "cairo-gtk2" \
-o "$_DEFAULT_TOOLKIT" = "cairo-gtk2-x11" \
-o "$_DEFAULT_TOOLKIT" = "cairo-gtk3" \
-o "$_DEFAULT_TOOLKIT" = "cairo-qt" \
-o "$_DEFAULT_TOOLKIT" = "cairo-cocoa" \
-o "$_DEFAULT_TOOLKIT" = "cairo-uikit" \
-o "$_DEFAULT_TOOLKIT" = "cairo-android" \
-o "$_DEFAULT_TOOLKIT" = "cairo-gonk"
then
dnl nglayout only supports building with one toolkit,
dnl so ignore everything after the first comma (",").
MOZ_WIDGET_TOOLKIT=`echo "$_DEFAULT_TOOLKIT" | sed -e "s/,.*$//"`
else
AC_MSG_ERROR([You must specify a default toolkit (perhaps $_PLATFORM_DEFAULT_TOOLKIT).])
fi
MOZ_ARG_WITHOUT_BOOL(x,
[ --without-x Build without X11],
WITHOUT_X11=1)
dnl ========================================================
dnl = Enable the toolkit as needed =
dnl ========================================================
MOZ_WIDGET_GTK=
case "$MOZ_WIDGET_TOOLKIT" in
cairo-windows)
MOZ_WIDGET_TOOLKIT=windows
MOZ_PDF_PRINTING=1
MOZ_INSTRUMENT_EVENT_LOOP=1
if test -n "$GNU_CC"; then
MOZ_FOLD_LIBS=
fi
;;
cairo-gtk3)
MOZ_WIDGET_TOOLKIT=gtk3
MOZ_ENABLE_GTK=1
MOZ_ENABLE_GTK3=1
MOZ_ENABLE_XREMOTE=1
MOZ_GL_DEFAULT_PROVIDER=GLX
AC_DEFINE(MOZ_X11)
MOZ_X11=1
USE_FC_FREETYPE=1
TK_CFLAGS='$(MOZ_GTK3_CFLAGS)'
MOZ_WIDGET_GTK=3
AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
MOZ_PDF_PRINTING=1
MOZ_INSTRUMENT_EVENT_LOOP=1
;;
cairo-gtk2|cairo-gtk2-x11)
MOZ_WIDGET_TOOLKIT=gtk2
MOZ_ENABLE_GTK=1
MOZ_ENABLE_GTK2=1
MOZ_ENABLE_XREMOTE=1
MOZ_GL_DEFAULT_PROVIDER=GLX
AC_DEFINE(MOZ_X11)
MOZ_X11=1
USE_FC_FREETYPE=1
TK_CFLAGS='$(MOZ_GTK2_CFLAGS)'
TK_LIBS='$(MOZ_GTK2_LIBS)'
AC_DEFINE(MOZ_WIDGET_GTK2)
MOZ_WIDGET_GTK=2
AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK)
MOZ_PDF_PRINTING=1
MOZ_INSTRUMENT_EVENT_LOOP=1
;;
cairo-qt)
MOZ_WIDGET_TOOLKIT=qt
MOZ_ENABLE_QT=1
if test -z "$WITHOUT_X11"; then
MOZ_ENABLE_XREMOTE=1
MOZ_GL_DEFAULT_PROVIDER=GLX
MOZ_X11=1
AC_DEFINE(MOZ_X11)
XT_LIBS=
fi
USE_FC_FREETYPE=1
TK_CFLAGS='$(MOZ_QT_CFLAGS)'
TK_LIBS='$(MOZ_QT_LIBS)'
AC_DEFINE(MOZ_WIDGET_QT)
MOZ_PDF_PRINTING=1
AC_DEFINE(QT_NO_KEYWORDS)
;;
cairo-cocoa)
MOZ_WIDGET_TOOLKIT=cocoa
AC_DEFINE(MOZ_WIDGET_COCOA)
LDFLAGS="$LDFLAGS -framework Cocoa -lobjc"
# Use -Wl as a trick to avoid -framework and framework names from
# being separated by AC_SUBST_LIST.
TK_LIBS='-Wl,-framework,CoreLocation -Wl,-framework,QuartzCore -Wl,-framework,Carbon -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit -Wl,-framework,AddressBook -Wl,-framework,OpenGL'
TK_CFLAGS="-DNO_X11"
CFLAGS="$CFLAGS $TK_CFLAGS"
CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
MOZ_USER_DIR="Mozilla"
MOZ_FS_LAYOUT=bundle
MOZ_INSTRUMENT_EVENT_LOOP=1
;;
cairo-uikit)
MOZ_WIDGET_TOOLKIT=uikit
AC_DEFINE(MOZ_WIDGET_UIKIT)
LDFLAGS="$LDFLAGS -framework UIKit -lobjc"
TK_CFLAGS="-DNO_X11"
TK_LIBS='-Wl,-framework,Foundation -Wl,-framework,CoreFoundation -Wl,-framework,CoreGraphics -Wl,-framework,CoreText'
CFLAGS="$CFLAGS $TK_CFLAGS"
CXXFLAGS="$CXXFLAGS $TK_CFLAGS"
MOZ_USER_DIR="Mozilla"
MOZ_FS_LAYOUT=bundle
;;
cairo-android)
AC_DEFINE(MOZ_WIDGET_ANDROID)
MOZ_WIDGET_TOOLKIT=android
TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
MOZ_PDF_PRINTING=1
MOZ_INSTRUMENT_EVENT_LOOP=1
;;
cairo-gonk)
AC_DEFINE(MOZ_WIDGET_GONK)
AC_DEFINE(MOZ_TOUCH)
MOZ_WIDGET_TOOLKIT=gonk
TK_CFLAGS='$(MOZ_CAIRO_CFLAGS) $(MOZ_PIXMAN_CFLAGS)'
TK_LIBS='$(MOZ_CAIRO_LIBS) $(MOZ_PIXMAN_LIBS)'
MOZ_PDF_PRINTING=1
MOZ_TOUCH=1
MOZ_INSTRUMENT_EVENT_LOOP=1
;;
esac
AC_SUBST(MOZ_PDF_PRINTING)
if test "$MOZ_PDF_PRINTING"; then
PDF_SURFACE_FEATURE="#define CAIRO_HAS_PDF_SURFACE 1"
AC_DEFINE(MOZ_PDF_PRINTING)
fi
if test "$MOZ_ENABLE_XREMOTE"; then
AC_DEFINE(MOZ_ENABLE_XREMOTE)
fi
if test "$MOZ_INSTRUMENT_EVENT_LOOP"; then
AC_DEFINE(MOZ_INSTRUMENT_EVENT_LOOP)
fi
if test "$COMPILE_ENVIRONMENT"; then
if test "$MOZ_ENABLE_GTK3"; then
PKG_CHECK_MODULES(MOZ_GTK3, gtk+-3.0 >= $GTK3_VERSION gtk+-unix-print-3.0 glib-2.0 gobject-2.0 atk-bridge-2.0 $GDK_PACKAGES)
MOZ_GTK3_CFLAGS="-I${_topsrcdir}/widget/gtk/compat-gtk3 $MOZ_GTK3_CFLAGS"
dnl Contrary to MOZ_GTK2_LIBS, MOZ_GTK3_LIBS needs to be literally added to TK_LIBS instead
dnl of a make reference because of how TK_LIBS is mangled in toolkit/library/moz.build
dnl for GTK+3 builds.
TK_LIBS=$MOZ_GTK3_LIBS
fi
if test "$MOZ_ENABLE_GTK"; then
if test "$MOZ_X11"; then
GDK_PACKAGES=gdk-x11-2.0
fi
PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 gobject-2.0 $GDK_PACKAGES)
MOZ_GTK2_CFLAGS="-I${_topsrcdir}/widget/gtk/compat $MOZ_GTK2_CFLAGS"
fi
fi # COMPILE_ENVIRONMENT
AC_SUBST(MOZ_FS_LAYOUT)
dnl ========================================================
dnl Use ARM userspace kernel helpers; tell NSPR to enable
dnl their usage and use them in spidermonkey.
dnl ========================================================
MOZ_ARG_WITH_BOOL(arm-kuser,
[ --with-arm-kuser Use kuser helpers (Linux/ARM only -- requires kernel 2.6.13 or later)],
USE_ARM_KUSER=1,)
if test -n "$USE_ARM_KUSER"; then
AC_DEFINE(USE_ARM_KUSER)
fi
dnl ========================================================
dnl = startup-notification support module
dnl ========================================================
if test "$MOZ_ENABLE_GTK"
then
MOZ_ENABLE_STARTUP_NOTIFICATION=
MOZ_ARG_ENABLE_BOOL(startup-notification,
[ --enable-startup-notification
Enable startup-notification support (default: disabled) ],
MOZ_ENABLE_STARTUP_NOTIFICATION=force,
MOZ_ENABLE_STARTUP_NOTIFICATION=)
if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"
then
PKG_CHECK_MODULES(MOZ_STARTUP_NOTIFICATION,
libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION,
[MOZ_ENABLE_STARTUP_NOTIFICATION=1], [
if test "$MOZ_ENABLE_STARTUP_NOTIFICATION" = "force"
then
AC_MSG_ERROR([* * * Could not find startup-notification >= $STARTUP_NOTIFICATION_VERSION])
fi
MOZ_ENABLE_STARTUP_NOTIFICATION=
])
fi
if test "$MOZ_ENABLE_STARTUP_NOTIFICATION"; then
AC_DEFINE(MOZ_ENABLE_STARTUP_NOTIFICATION)
fi
TK_LIBS="$TK_LIBS $MOZ_STARTUP_NOTIFICATION_LIBS"
fi
AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION)
dnl ========================================================
dnl Disable printing
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(printing,
[ --disable-printing Disable printing support],
NS_PRINTING=,
NS_PRINTING=1)
if test "$NS_PRINTING"; then
AC_DEFINE(NS_PRINTING)
AC_DEFINE(NS_PRINT_PREVIEW)
fi
dnl ========================================================
dnl = QT support
dnl ========================================================
if test "$MOZ_ENABLE_QT"
then
MOZ_ARG_WITH_STRING(qtdir,
[ --with-qtdir=\$dir Specify Qt directory ],
[ QTDIR=$withval])
if test -z "$QTDIR"; then
AC_CHECK_PROGS(HOST_QMAKE, $HOST_QMAKE qmake, "")
else
HOST_QMAKE="$QTDIR/bin/qmake"
fi
QT_VERSION=`$HOST_QMAKE -v | grep 'Using Qt version' | egrep -o '[[0-9]]+\.[[0-9]]+\.[[0-9]]+'`
if test -z "$QTDIR"; then
case $QT_VERSION in
5.*)
AC_MSG_RESULT("Using qt5: $QT_VERSION")
PKG_CHECK_MODULES(MOZ_QT, Qt5Gui Qt5Network Qt5Core Qt5Quick, ,
[
AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase development packages, (On Ubuntu, you might try installing the packages qtbase5-dev libqt5opengl5-dev.)])
])
QT5INCDIR=`pkg-config --variable=includedir Qt5Gui`
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QT5INCDIR/QtGui/$QT_VERSION/QtGui"
if test "$NS_PRINTING"; then
PKG_CHECK_MODULES(MOZ_QT_WIDGETS, Qt5PrintSupport, ,
[
AC_MSG_ERROR([$MOZ_QT_PKG_ERRORS Need qtbase widgets development package])
])
MOZ_QT_LIBS="$MOZ_QT_LIBS $MOZ_QT_WIDGETS_LIBS"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $MOZ_QT_WIDGETS_CFLAGS"
fi
;;
*)
AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
;;
esac
AC_CHECK_PROGS(HOST_MOC, $MOC moc, "")
AC_CHECK_PROGS(HOST_RCC, $RCC rcc, "")
else
MOZ_QT_CFLAGS="-DQT_SHARED"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtCore"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtNetwork"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtXml"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtDeclarative"
case $QT_VERSION in
5.*)
AC_MSG_RESULT("Using qt5: $QT_VERSION")
MOZ_QT_LIBS="$MOZ_QT_LIBS -L$QTDIR/lib/ -lQt5Gui -lQt5Network -lQt5Core -lQt5Xml"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtGui/$QT_VERSION/QtGui"
if test "$NS_PRINTING"; then
MOZ_QT_LIBS="$MOZ_QT_LIBS -lQt5Widgets -lQt5PrintSupport"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtPrintSupport"
fi
;;
*)
AC_MSG_ERROR([* * * Unsupported Qt Version: $QT_VERSION])
;;
esac
HOST_MOC="$QTDIR/bin/moc"
HOST_RCC="$QTDIR/bin/rcc"
fi
if test -z "$HOST_MOC"; then
AC_MSG_ERROR([No acceptable moc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
fi
if test -z "$HOST_RCC"; then
AC_MSG_ERROR([No acceptable rcc preprocessor found. Qt SDK is not installed or --with-qt is incorrect])
fi
MOC=$HOST_MOC
RCC=$HOST_RCC
MOZ_ENABLE_QMSYSTEM2=
PKG_CHECK_MODULES(_QMSYSTEM2, qmsystem2,
MOZ_ENABLE_QMSYSTEM2=1,
MOZ_ENABLE_QMSYSTEM2=)
if test "$MOZ_ENABLE_QMSYSTEM2"; then
MOZ_ENABLE_QMSYSTEM2=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QMSYSTEM2_CFLAGS"
MOZ_QT_LIBS="$MOZ_QT_LIBS $_QMSYSTEM2_LIBS"
AC_DEFINE(MOZ_ENABLE_QMSYSTEM2)
fi
MOZ_ENABLE_QTNETWORK=
PKG_CHECK_MODULES(_QTNETWORK, QtNetwork >= 4.7,
MOZ_ENABLE_QTNETWORK=1,
MOZ_ENABLE_QTNETWORK=)
if test "$MOZ_ENABLE_QTNETWORK"; then
MOZ_ENABLE_QTNETWORK=1
AC_DEFINE(MOZ_ENABLE_QTNETWORK)
fi
MOZ_ENABLE_QTMOBILITY=
PKG_CHECK_MODULES(_QTMOBILITY, QtSensors QtFeedback QtLocation,
MOZ_ENABLE_QTMOBILITY=1,
MOZ_ENABLE_QTMOBILITY=)
if test "$MOZ_ENABLE_QTMOBILITY"; then
MOZ_ENABLE_QTMOBILITY=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QTMOBILITY_CFLAGS"
MOZ_QT_LIBS="$MOZ_QT_LIBS $_QTMOBILITY_LIBS"
AC_DEFINE(MOZ_ENABLE_QTMOBILITY)
AC_SUBST(MOZ_ENABLE_QTMOBILITY)
else
AC_CHECK_LIB(QtSensors, main, [
MOZ_ENABLE_QTMOBILITY=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtMobility"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtSensors"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtFeedback"
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS -I$QTDIR/include/QtLocation"
MOZ_QT_LIBS="$MOZ_QT_LIBS -lQtSensors -lQtFeedback -lQtLocation"
])
fi
MOZ_ENABLE_QT5FEEDBACK=
PKG_CHECK_MODULES(_QT5FEEDBACK, Qt0Feedback,
MOZ_ENABLE_QT5FEEDBACK=1,
MOZ_ENABLE_QT5FEEDBACK=)
if test "$MOZ_ENABLE_QT5FEEDBACK"; then
MOZ_ENABLE_QT5FEEDBACK=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5FEEDBACK_CFLAGS"
MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5FEEDBACK_LIBS"
AC_DEFINE(MOZ_ENABLE_QT5FEEDBACK)
AC_SUBST(MOZ_ENABLE_QT5FEEDBACK)
fi
MOZ_ENABLE_QT5GEOPOSITION=
PKG_CHECK_MODULES(_QT5GEOPOSITION, Qt5Positioning,
MOZ_ENABLE_QT5GEOPOSITION=1,
MOZ_ENABLE_QT5GEOPOSITION=)
if test "$MOZ_ENABLE_QT5GEOPOSITION"; then
MOZ_ENABLE_QT5GEOPOSITION=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_QT5GEOPOSITION_CFLAGS"
MOZ_QT_LIBS="$MOZ_QT_LIBS $_QT5GEOPOSITION_LIBS"
AC_DEFINE(MOZ_ENABLE_QT5GEOPOSITION)
AC_SUBST(MOZ_ENABLE_QT5GEOPOSITION)
fi
if test "$MOZ_ENABLE_CONTENTACTION"; then
MOZ_ENABLE_CONTENTACTION=1
AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
fi
MOZ_ENABLE_CONTENTACTION=
PKG_CHECK_MODULES(LIBCONTENTACTION, contentaction-0.1, _LIB_FOUND=1, _LIB_FOUND=)
if test "$MOZ_ENABLE_CONTENTACTION"; then
MOZ_ENABLE_CONTENTACTION=1
MOZ_QT_CFLAGS="$MOZ_QT_CFLAGS $_CONTENTACTION_CFLAGS"
MOZ_QT_LIBS="$MOZ_QT_LIBS $_CONTENTACTION_LIBS"
AC_DEFINE(MOZ_ENABLE_CONTENTACTION)
AC_SUBST(MOZ_ENABLE_CONTENTACTION)
fi
fi
AC_SUBST(GTK_CONFIG)
AC_SUBST_LIST(TK_CFLAGS)
AC_SUBST_LIST(TK_LIBS)
AC_SUBST(MOZ_ENABLE_GTK2)
AC_SUBST(MOZ_ENABLE_GTK3)
AC_SUBST(MOZ_ENABLE_GTK)
AC_SUBST(MOZ_ENABLE_QT)
AC_SUBST(MOZ_ENABLE_QTNETWORK)
AC_SUBST(MOZ_ENABLE_QMSYSTEM2)
AC_SUBST(MOZ_ENABLE_QTMOBILITY)
AC_SUBST(MOZ_ENABLE_XREMOTE)
AC_SUBST(MOZ_WIDGET_GTK)
AC_SUBST_LIST(MOZ_QT_CFLAGS)
AC_SUBST_LIST(MOZ_QT_LIBS)
AC_SUBST(MOC)
AC_SUBST(RCC)
AC_SUBST(MOZ_X11)
dnl ========================================================
dnl =
dnl = Components & Features
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Components and Features)
dnl ========================================================
dnl = Localization
dnl ========================================================
MOZ_ARG_ENABLE_STRING(ui-locale,
[ --enable-ui-locale=ab-CD
Select the user interface locale (default: en-US)],
MOZ_UI_LOCALE=$enableval )
AC_SUBST(MOZ_UI_LOCALE)
dnl ========================================================
dnl = Trademarked Branding
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(official-branding,
[ --enable-official-branding
Enable Official mozilla.org Branding
Do not distribute builds with
--enable-official-branding unless you have
permission to use trademarks per
http://www.mozilla.org/foundation/trademarks/ .],
[
if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then
AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.])
else
MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY}
MOZ_OFFICIAL_BRANDING=1
fi
], MOZ_OFFICIAL_BRANDING=)
AC_SUBST(MOZ_OFFICIAL_BRANDING)
if test -n "$MOZ_OFFICIAL_BRANDING"; then
AC_DEFINE(MOZ_OFFICIAL_BRANDING)
fi
MOZ_ARG_WITH_STRING(branding,
[ --with-branding=dir Use branding from the specified directory.],
MOZ_BRANDING_DIRECTORY=$withval)
REAL_BRANDING_DIRECTORY="${MOZ_BRANDING_DIRECTORY}"
if test -z "$REAL_BRANDING_DIRECTORY"; then
REAL_BRANDING_DIRECTORY=${MOZ_BUILD_APP}/branding/nightly
fi
if test -f "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
. "${_topsrcdir}/$REAL_BRANDING_DIRECTORY/configure.sh"
elif test -f "${EXTERNAL_SOURCE_DIR}/$REAL_BRANDING_DIRECTORY/configure.sh"; then
. "${EXTERNAL_SOURCE_DIR}/$REAL_BRANDING_DIRECTORY/configure.sh"
fi
AC_SUBST(MOZ_BRANDING_DIRECTORY)
dnl ========================================================
dnl = Distribution ID
dnl ========================================================
MOZ_ARG_WITH_STRING(distribution-id,
[ --with-distribution-id=ID
Set distribution-specific id (default=org.mozilla)],
[ val=`echo $withval`
MOZ_DISTRIBUTION_ID="$val"])
if test -z "$MOZ_DISTRIBUTION_ID"; then
MOZ_DISTRIBUTION_ID="org.mozilla"
fi
AC_DEFINE_UNQUOTED(MOZ_DISTRIBUTION_ID,"$MOZ_DISTRIBUTION_ID")
AC_SUBST(MOZ_DISTRIBUTION_ID)
dnl ========================================================
dnl Google Play Services, placed here so it can depend on
dnl values set by configure.sh above.
dnl ========================================================
MOZ_ANDROID_GOOGLE_PLAY_SERVICES
dnl ========================================================
dnl = Pango
dnl ========================================================
if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
then
PKG_CHECK_MODULES(_PANGOCHK, pango >= $PANGO_VERSION)
PKG_CHECK_MODULES(MOZ_PANGO, pango >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION pangocairo >= $PANGO_VERSION)
fi
dnl ========================================================
dnl = GnomeVFS, GIO and GConf support module
dnl ========================================================
if test "$MOZ_X11"
then
dnl build the GIO extension by default only when the
dnl GTK2 toolkit is in use.
if test "$MOZ_ENABLE_GTK"
then
MOZ_ENABLE_GIO=1
MOZ_ENABLE_GCONF=1
fi
dnl ========================================================
dnl = GnomeVFS support module
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(gnomevfs,
[ --enable-gnomevfs Enable GnomeVFS support (default: disabled)],
MOZ_ENABLE_GNOMEVFS=force,
MOZ_ENABLE_GNOMEVFS=)
if test "$MOZ_ENABLE_GNOMEVFS"
then
PKG_CHECK_MODULES(MOZ_GNOMEVFS, gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION,[
MOZ_GNOMEVFS_LIBS=`echo $MOZ_GNOMEVFS_LIBS | sed 's/-llinc\>//'`
MOZ_ENABLE_GNOMEVFS=1
AC_DEFINE(MOZ_ENABLE_GNOMEVFS)
],[
if test "$MOZ_ENABLE_GNOMEVFS" = "force"
then
AC_MSG_ERROR([* * * Could not find gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION])
fi
MOZ_ENABLE_GNOMEVFS=
])
fi
AC_SUBST(MOZ_ENABLE_GNOMEVFS)
dnl ========================================================
dnl = GIO support module
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(gio,
[ --disable-gio Disable GIO support],
MOZ_ENABLE_GIO=,
MOZ_ENABLE_GIO=force)
if test "$MOZ_ENABLE_GIO" -a "$MOZ_ENABLE_GTK"
then
if test "$MOZ_ENABLE_GTK2"
then
PKG_CHECK_MODULES(_GTKCHECK, gtk+-2.0 >= 2.14, ,
[AC_MSG_ERROR([* * * Could not find gtk+-2.0 > 2.14. Required for build with gio.])])
fi
PKG_CHECK_MODULES(MOZ_GIO, gio-2.0 >= $GIO_VERSION,[
MOZ_GIO_LIBS=`echo $MOZ_GIO_LIBS | sed 's/-llinc\>//'`
MOZ_ENABLE_GIO=1
AC_DEFINE(MOZ_ENABLE_GIO)
],[
if test "$MOZ_ENABLE_GIO" = "force"
then
AC_MSG_ERROR([* * * Could not find gio-2.0 >= $GIO_VERSION])
fi
MOZ_ENABLE_GIO=
])
fi
AC_SUBST(MOZ_ENABLE_GIO)
dnl ========================================================
dnl = GConf support module
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(gconf,
[ --disable-gconf Disable Gconf support ],
MOZ_ENABLE_GCONF=,
MOZ_ENABLE_GCONF=force)
if test "$MOZ_ENABLE_GCONF"
then
PKG_CHECK_MODULES(MOZ_GCONF, gconf-2.0 >= $GCONF_VERSION gobject-2.0 ,[
MOZ_GCONF_LIBS=`$PKG_CONFIG --libs gobject-2.0`
MOZ_ENABLE_GCONF=1
],[
if test "$MOZ_ENABLE_GCONF" = "force"
then
AC_MSG_ERROR([* * * Could not find gconf-2.0 ])
fi
MOZ_ENABLE_GCONF=
])
fi
if test "$MOZ_ENABLE_GCONF"; then
AC_DEFINE(MOZ_ENABLE_GCONF)
fi
AC_SUBST(MOZ_ENABLE_GCONF)
fi
dnl ========================================================
dnl = libproxy support
dnl ========================================================
if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
then
MOZ_ENABLE_LIBPROXY=
MOZ_ARG_ENABLE_BOOL(libproxy,
[ --enable-libproxy Enable libproxy support ],
MOZ_ENABLE_LIBPROXY=1,
MOZ_ENABLE_LIBPROXY=)
if test "$MOZ_ENABLE_LIBPROXY"
then
PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0)
AC_DEFINE(MOZ_ENABLE_LIBPROXY)
fi
fi
AC_SUBST(MOZ_ENABLE_LIBPROXY)
dnl ========================================================
dnl = GNOME component (mozgnome)
dnl ========================================================
if test "$MOZ_ENABLE_GTK"
then
MOZ_ENABLE_GNOME_COMPONENT=1
fi
AC_SUBST(MOZ_ENABLE_GNOME_COMPONENT)
dnl ========================================================
dnl = libgnomeui support module
dnl ========================================================
if test "$MOZ_ENABLE_GTK"
then
MOZ_ARG_ENABLE_BOOL(gnomeui,
[ --enable-gnomeui Enable libgnomeui instead of GIO & GTK for icon theme support ],
MOZ_ENABLE_GNOMEUI=force,
MOZ_ENABLE_GNOMEUI=)
if test "$MOZ_ENABLE_GNOMEUI"
then
PKG_CHECK_MODULES(MOZ_GNOMEUI, libgnomeui-2.0 >= $GNOMEUI_VERSION,
[
MOZ_ENABLE_GNOMEUI=1
],[
if test "$MOZ_ENABLE_GNOMEUI" = "force"
then
AC_MSG_ERROR([* * * Could not find libgnomeui-2.0 >= $GNOMEUI_VERSION])
fi
MOZ_ENABLE_GNOMEUI=
])
fi
if test "$MOZ_ENABLE_GNOMEUI"; then
AC_DEFINE(MOZ_ENABLE_GNOMEUI)
fi
fi
AC_SUBST(MOZ_ENABLE_GNOMEUI)
dnl ========================================================
dnl = dbus support
dnl ========================================================
if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT"
then
MOZ_ENABLE_DBUS=1
MOZ_ARG_DISABLE_BOOL(dbus,
[ --disable-dbus Disable dbus support ],
MOZ_ENABLE_DBUS=,
MOZ_ENABLE_DBUS=1)
if test "$MOZ_ENABLE_DBUS"
then
PKG_CHECK_MODULES(MOZ_DBUS, dbus-1 >= $DBUS_VERSION)
PKG_CHECK_MODULES(MOZ_DBUS_GLIB, dbus-glib-1 >= $DBUS_VERSION)
AC_DEFINE(MOZ_ENABLE_DBUS)
fi
fi
AC_SUBST(MOZ_ENABLE_DBUS)
dnl ========================================================
dnl = Enable Android History instead of Places
dnl ========================================================
if test -n "$MOZ_ANDROID_HISTORY"; then
if test -z "$MOZ_PLACES"; then
AC_DEFINE(MOZ_ANDROID_HISTORY)
else
AC_MSG_ERROR([Cannot use MOZ_ANDROID_HISTORY alongside MOZ_PLACES.])
fi
fi
dnl ========================================================
dnl = Enable the C++ async pan/zoom code instead of the Java version
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(android-apz,
[ --enable-android-apz Switch to C++ pan/zoom code],
MOZ_ANDROID_APZ=1,
MOZ_ANDROID_APZ=)
if test -n "$MOZ_ANDROID_APZ"; then
dnl Do this if defined in confvars.sh
AC_DEFINE(MOZ_ANDROID_APZ)
fi
dnl ========================================================
dnl = Disable WebSMS backend
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(websms-backend,
[ --disable-websms-backend
Disable WebSMS backend],
MOZ_WEBSMS_BACKEND=,
MOZ_WEBSMS_BACKEND=1)
if test -n "$MOZ_WEBSMS_BACKEND"; then
AC_DEFINE(MOZ_WEBSMS_BACKEND)
fi
dnl ========================================================
dnl = Enable runtime locale switching on Android
dnl ========================================================
if test -n "$MOZ_LOCALE_SWITCHER"; then
AC_DEFINE(MOZ_LOCALE_SWITCHER)
fi
dnl ========================================================
dnl = Enable system download manager on Android
dnl ========================================================
if test -n "$MOZ_ANDROID_DOWNLOADS_INTEGRATION"; then
AC_DEFINE(MOZ_ANDROID_DOWNLOADS_INTEGRATION)
fi
dnl ========================================================
dnl = Enable NFC permission on Android
dnl ========================================================
if test -n "$MOZ_ANDROID_BEAM"; then
AC_DEFINE(MOZ_ANDROID_BEAM)
fi
dnl ========================================================
dnl = Include Search Activity on Android
dnl ========================================================
if test -n "$MOZ_ANDROID_SEARCH_ACTIVITY"; then
AC_DEFINE(MOZ_ANDROID_SEARCH_ACTIVITY)
fi
dnl ========================================================
dnl = Include Mozilla Location Service Stumbler on Android
dnl ========================================================
if test -n "$MOZ_ANDROID_MLS_STUMBLER"; then
AC_DEFINE(MOZ_ANDROID_MLS_STUMBLER)
fi
dnl ========================================================
dnl = Include share overlay on Android
dnl ========================================================
if test -n "$MOZ_ANDROID_SHARE_OVERLAY"; then
AC_DEFINE(MOZ_ANDROID_SHARE_OVERLAY)
fi
dnl ========================================================
dnl = Include New Tablet UI on Android
dnl = Temporary build flag to allow development in Nightly
dnl ========================================================
if test -n "$MOZ_ANDROID_NEW_TABLET_UI"; then
AC_DEFINE(MOZ_ANDROID_NEW_TABLET_UI)
fi
dnl ========================================================
dnl = Enable IPDL's "expensive" unit tests
dnl ========================================================
MOZ_IPDL_TESTS=
MOZ_ARG_ENABLE_BOOL(ipdl-tests,
[ --enable-ipdl-tests Enable expensive IPDL tests],
MOZ_IPDL_TESTS=1,
MOZ_IPDL_TESTS=)
if test -n "$MOZ_IPDL_TESTS"; then
AC_DEFINE(MOZ_IPDL_TESTS)
fi
AC_SUBST(MOZ_IPDL_TESTS)
dnl ========================================================
dnl = Disable building dbm
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(dbm,
[ --disable-dbm Disable building dbm],
NSS_DISABLE_DBM=1,
NSS_DISABLE_DBM=)
dnl ========================================================
dnl accessibility support on by default on all platforms
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(accessibility,
[ --disable-accessibility Disable accessibility support],
ACCESSIBILITY=,
ACCESSIBILITY=1 )
if test "$ACCESSIBILITY"; then
case "$target" in
*-mingw*)
if test -z "$MIDL"; then
if test "$GCC" != "yes"; then
AC_MSG_ERROR([MIDL could not be found. Building accessibility without MIDL is not supported.])
else
AC_MSG_ERROR([You have accessibility enabled, but widl could not be found. Add --disable-accessibility to your mozconfig or install widl. See https://developer.mozilla.org/en-US/docs/Cross_Compile_Mozilla_for_Mingw32 for details.])
fi
fi
esac
AC_DEFINE(ACCESSIBILITY)
fi
dnl ========================================================
dnl Accessibility is required for the linuxgl widget
dnl backend
dnl ========================================================
if test "${MOZ_WIDGET_TOOLKIT}" = "linuxgl" -a "$ACCESSIBILITY" != "1"; then
AC_MSG_ERROR(["Accessibility is required for the linuxgl widget backend"])
fi
dnl Turn off webrtc for OS's we don't handle yet, but allow
dnl --enable-webrtc to override. Can disable for everything in
dnl the master list above.
if test -n "$MOZ_WEBRTC"; then
case "$target" in
*-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*|*-dragonfly*|*-freebsd*|*-netbsd*|*-openbsd*)
dnl Leave enabled
;;
*)
dnl default to disabled for all others
MOZ_WEBRTC=
;;
esac
fi
dnl Temporary until webrtc works on gonk-L
if test -n "$gonkdir" -a "$ANDROID_VERSION" -ge 21; then
MOZ_WEBRTC=
fi
AC_TRY_COMPILE([#include <linux/ethtool.h>],
[ struct ethtool_cmd cmd; cmd.speed_hi = 0; ],
MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI=1)
AC_SUBST(MOZ_WEBRTC_HAVE_ETHTOOL_SPEED_HI)
# target_arch is from {ia32|x64|arm|ppc}
case "$CPU_ARCH" in
x86_64 | arm | x86 | ppc* | ia64)
:
;;
*)
# unsupported arch for webrtc
MOZ_WEBRTC=
;;
esac
dnl ========================================================
dnl = Disable WebRTC code
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(webrtc,
[ --disable-webrtc Disable support for WebRTC],
MOZ_WEBRTC=,
MOZ_WEBRTC=1)
if test -n "$MOZ_WEBRTC"; then
AC_DEFINE(MOZ_WEBRTC)
dnl MOZ_WEBRTC_ASSERT_ALWAYS turns on a number of safety asserts in
dnl opt/production builds (via MOZ_CRASH())
AC_DEFINE(MOZ_WEBRTC_ASSERT_ALWAYS)
MOZ_RAW=1
MOZ_VPX=1
MOZ_VPX_ERROR_CONCEALMENT=1
dnl enable once Signaling lands
MOZ_WEBRTC_SIGNALING=1
AC_DEFINE(MOZ_WEBRTC_SIGNALING)
dnl enable once PeerConnection lands
MOZ_PEERCONNECTION=1
AC_DEFINE(MOZ_PEERCONNECTION)
MOZ_SCTP=1
MOZ_SRTP=1
AC_DEFINE(MOZ_SCTP)
AC_DEFINE(MOZ_SRTP)
if test -n "$MOZ_X11"; then
MOZ_WEBRTC_X11_LIBS="-lXext -lXdamage -lXfixes -lXcomposite"
fi
else
MOZ_SYNTH_PICO=
fi
dnl ========================================================
dnl = Force hardware AEC, disable webrtc.org AEC
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(hardware-aec-ns,
[ --enable-hardware-aec-ns Enable support for hardware AEC and noise suppression],
MOZ_WEBRTC_HARDWARE_AEC_NS=1,
MOZ_WEBRTC_HARDWARE_AEC_NS=)
if test -n "$MOZ_WEBRTC_HARDWARE_AEC_NS"; then
AC_DEFINE(MOZ_WEBRTC_HARDWARE_AEC_NS)
fi
AC_SUBST(MOZ_WEBRTC)
AC_SUBST(MOZ_WEBRTC_LEAKING_TESTS)
AC_SUBST(MOZ_WEBRTC_SIGNALING)
AC_SUBST(MOZ_PEERCONNECTION)
AC_SUBST(MOZ_WEBRTC_ASSERT_ALWAYS)
AC_SUBST(MOZ_WEBRTC_HARDWARE_AEC_NS)
AC_SUBST(MOZ_SCTP)
AC_SUBST(MOZ_SRTP)
AC_SUBST_LIST(MOZ_WEBRTC_X11_LIBS)
dnl Use integers over floats for audio on B2G and Android
dnl (regarless of the CPU architecture, because audio
dnl backends for those platforms don't support floats. We also
dnl use integers on ARM with other OS, because it's more efficient.
if test "$OS_TARGET" = "Android" -o "$CPU_ARCH" = "arm"; then
MOZ_SAMPLE_TYPE_S16=1
AC_DEFINE(MOZ_SAMPLE_TYPE_S16)
AC_SUBST(MOZ_SAMPLE_TYPE_S16)
else
MOZ_SAMPLE_TYPE_FLOAT32=1
AC_DEFINE(MOZ_SAMPLE_TYPE_FLOAT32)
AC_SUBST(MOZ_SAMPLE_TYPE_FLOAT32)
fi
dnl ========================================================
dnl = Disable Speech API code
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(webspeech,
[ --disable-webspeech Disable support for HTML Speech API],
MOZ_WEBSPEECH=,
MOZ_WEBSPEECH=1)
if test -n "$MOZ_WEBSPEECH"; then
AC_DEFINE(MOZ_WEBSPEECH)
fi
AC_SUBST(MOZ_WEBSPEECH)
dnl ========================================================
dnl = Enable Raw Codecs
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(raw,
[ --enable-raw Enable support for RAW media],
MOZ_RAW=1,
MOZ_RAW=)
if test -n "$MOZ_RAW"; then
AC_DEFINE(MOZ_RAW)
fi
AC_SUBST(MOZ_RAW)
dnl Checks for __attribute__(aligned()) directive need by libogg
AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
[ac_cv_c_attribute_aligned],
[ac_cv_c_attribute_aligned=0
CFLAGS_save="${CFLAGS}"
CFLAGS="${CFLAGS} -Werror"
for ac_cv_c_attr_align_try in 64 32 16 8; do
echo "trying $ac_cv_c_attr_align_try"
AC_TRY_COMPILE([],
[static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
[ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
if test "$ac_cv_c_attribute_aligned" != 0; then
break;
fi
done
CFLAGS="${CFLAGS_save}"])
if test "${ac_cv_c_attribute_aligned}" != "0"; then
AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
[${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
fi
dnl ========================================================
dnl = Disable VP8 decoder support
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(webm,
[ --disable-webm Disable support for WebM media (VP8 video and Vorbis audio)],
MOZ_WEBM=,
MOZ_WEBM=1)
if test -n "$MOZ_WEBM"; then
AC_DEFINE(MOZ_WEBM)
MOZ_VPX=1
fi;
dnl ========================================================
dnl = Apple platform decoder support
dnl ========================================================
if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
MOZ_APPLEMEDIA=1
fi
if test -n "$MOZ_APPLEMEDIA"; then
AC_DEFINE(MOZ_APPLEMEDIA)
# hack in frameworks for fmp4 - see bug 1029974
# We load VideoToolbox and CoreMedia dynamically, so they don't appear here.
LDFLAGS="$LDFLAGS -framework AudioToolbox"
dnl Verify CoreMedia is available.
AC_CHECK_HEADER([CoreMedia/CoreMedia.h], [],
[AC_MSG_ERROR([MacOS X 10.7 SDK or later is required])])
fi
dnl ========================================================
dnl = DirectShow support
dnl ========================================================
if test "$OS_ARCH" = "WINNT"; then
dnl Enable DirectShow support by default.
MOZ_DIRECTSHOW=1
fi
MOZ_ARG_DISABLE_BOOL(directshow,
[ --disable-directshow Disable support for DirectShow],
MOZ_DIRECTSHOW=,
MOZ_DIRECTSHOW=1)
if test -n "$MOZ_DIRECTSHOW"; then
AC_DEFINE(MOZ_DIRECTSHOW)
fi;
dnl ========================================================
dnl = Windows Media Foundation support
dnl ========================================================
if test "$OS_ARCH" = "WINNT"; then
dnl Enable Windows Media Foundation support by default.
dnl Note our minimum SDK version is Windows 7 SDK, so we are (currently)
dnl guaranteed to have a recent-enough SDK to build WMF.
MOZ_WMF=1
fi
MOZ_ARG_DISABLE_BOOL(wmf,
[ --disable-wmf Disable support for Windows Media Foundation],
MOZ_WMF=,
MOZ_WMF=1)
if test -n "$MOZ_WMF"; then
AC_DEFINE(MOZ_WMF)
fi;
dnl ========================================================
dnl FFmpeg H264/AAC Decoding Support
dnl ========================================================
case "$OS_TARGET" in
WINNT|Darwin|Android)
;;
*)
MOZ_FFMPEG=1
;;
esac
MOZ_ARG_DISABLE_BOOL(ffmpeg,
[ --disable-ffmpeg Disable FFmpeg for fragmented H264/AAC decoding],
MOZ_FFMPEG=,
MOZ_FFMPEG=1
)
if test -n "$MOZ_FFMPEG"; then
AC_DEFINE(MOZ_FFMPEG)
fi;
dnl ========================================================
dnl = Built-in fragmented MP4 support.
dnl ========================================================
if test "$OS_TARGET" = Android -a -z "$gonkdir"; then
MOZ_FMP4=1
fi
if test -n "$MOZ_WMF" -o -n "$MOZ_FFMPEG" -o -n "$MOZ_APPLEMEDIA"; then
dnl Enable fragmented MP4 parser on Windows by default.
dnl We will also need to enable it on other platforms as we implement
dnl platform decoder support there too.
MOZ_FMP4=1
fi
MOZ_ARG_DISABLE_BOOL(fmp4,
[ --disable-fmp4 Disable support for in built Fragmented MP4 parsing],
MOZ_FMP4=,
MOZ_FMP4=1)
if test -n "$MOZ_FMP4"; then
AC_DEFINE(MOZ_FMP4)
MOZ_EME=1
fi;
dnl ========================================================
dnl = EME support
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(eme,
[ --disable-eme Disable support for Encrypted Media Extensions],
MOZ_EME=,
MOZ_EME=1)
if test -n "$MOZ_EME"; then
if test -z "$MOZ_FMP4"; then
AC_MSG_ERROR([Encrypted Media Extension support requires Fragmented MP4 support])
fi
AC_DEFINE(MOZ_EME)
fi;
dnl ========================================================
dnl = Enable media plugin support
dnl ========================================================
if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
dnl Enable support on android by default
MOZ_ANDROID_OMX=1
fi
MOZ_ARG_ENABLE_BOOL(android-omx,
[ --enable-android-omx Enable support for Android OMX media backend],
MOZ_ANDROID_OMX=1,
MOZ_ANDROID_OMX=)
if test -n "$MOZ_ANDROID_OMX"; then
AC_DEFINE(MOZ_ANDROID_OMX)
fi
dnl ========================================================
dnl = Enable getUserMedia support
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(media-navigator,
[ --enable-media-navigator Enable support for getUserMedia],
MOZ_MEDIA_NAVIGATOR=1,
MOZ_MEDIA_NAVIGATOR=)
if test -n "$MOZ_MEDIA_NAVIGATOR"; then
AC_DEFINE(MOZ_MEDIA_NAVIGATOR)
fi
dnl ========================================================
dnl = Enable building OMX media plugin (B2G or Android)
dnl ========================================================
if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
dnl Enable support on android by default
MOZ_OMX_PLUGIN=1
fi
MOZ_ARG_ENABLE_BOOL(omx-plugin,
[ --enable-omx-plugin Enable building OMX plugin (B2G)],
MOZ_OMX_PLUGIN=1,
MOZ_OMX_PLUGIN=)
if test -n "$MOZ_OMX_PLUGIN"; then
if test "$OS_TARGET" = "Android"; then
dnl Only allow building OMX plugin on Gonk (B2G) or Android
AC_DEFINE(MOZ_OMX_PLUGIN)
else
dnl fail if we're not building on Gonk or Android
AC_MSG_ERROR([OMX media plugin can only be built on B2G or Android])
fi
fi
dnl system libvpx Support
dnl ========================================================
MOZ_ARG_WITH_BOOL(system-libvpx,
[ --with-system-libvpx Use system libvpx (located with pkgconfig)],
MOZ_NATIVE_LIBVPX=1)
MOZ_LIBVPX_CFLAGS=
MOZ_LIBVPX_LIBS=
if test -n "$MOZ_VPX"; then
AC_DEFINE(MOZ_VPX)
if test -n "$MOZ_VPX_ERROR_CONCEALMENT" ; then
AC_DEFINE(MOZ_VPX_ERROR_CONCEALMENT)
fi
_SAVE_CFLAGS=$CFLAGS
_SAVE_LIBS=$LIBS
if test -n "$MOZ_NATIVE_LIBVPX"; then
dnl ============================
dnl === libvpx Version check ===
dnl ============================
dnl Check to see if we have a system libvpx package.
PKG_CHECK_MODULES(MOZ_LIBVPX, vpx >= 1.3.0)
CFLAGS="$CFLAGS $MOZ_LIBVPX_CFLAGS"
LIBS="$LIBS $MOZ_LIBVPX_LIBS"
MOZ_CHECK_HEADER([vpx/vpx_decoder.h], [],
[AC_MSG_ERROR([Couldn't find vpx/vpx_decoder.h which is required for build with system libvpx. Use --without-system-libvpx to build with in-tree libvpx.])])
AC_CHECK_LIB(vpx, vpx_codec_dec_init_ver, [],
[AC_MSG_ERROR([--with-system-libvpx requested but symbol vpx_codec_dec_init_ver not found])])
MOZ_CHECK_HEADER([vpx_mem/vpx_mem.h],
[AC_CHECK_FUNC(vpx_mem_set_functions)])
if test "$ac_cv_header_vpx_mem_vpx_mem_h" = no -o \
"$ac_cv_func_vpx_mem_set_functions" = no; then
AC_DEFINE(MOZ_VPX_NO_MEM_REPORTING)
fi
fi
CFLAGS=$_SAVE_CFLAGS
LIBS=$_SAVE_LIBS
fi
AC_SUBST(MOZ_NATIVE_LIBVPX)
AC_SUBST_LIST(MOZ_LIBVPX_CFLAGS)
AC_SUBST_LIST(MOZ_LIBVPX_LIBS)
if test "$MOZ_WEBM"; then
if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then
MOZ_VORBIS=1
else
MOZ_TREMOR=1
fi
fi
if test -n "$MOZ_VPX" -a -z "$MOZ_NATIVE_LIBVPX"; then
dnl Detect if we can use an assembler to compile optimized assembly for libvpx.
dnl We currently require yasm on all x86 platforms and require yasm 1.1.0 on Win32.
dnl We currently require gcc on all arm platforms.
VPX_AS=$YASM
VPX_ASM_SUFFIX=asm
VPX_NEED_OBJ_INT_EXTRACT=
dnl See if we have assembly on this platform.
case "$OS_ARCH:$CPU_ARCH" in
Darwin:x86)
VPX_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC"
VPX_X86_ASM=1
;;
Darwin:x86_64)
VPX_ASFLAGS="-f macho64 -rnasm -pnasm -DPIC"
VPX_X86_ASM=1
;;
WINNT:x86_64)
VPX_ASFLAGS="-f x64 -rnasm -pnasm"
VPX_X86_ASM=1
;;
WINNT:x86)
dnl Check for yasm 1.1 or greater.
if test -n "$COMPILE_ENVIRONMENT" -a -z "$YASM"; then
AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but it appears not to be installed. Install it (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
elif test -n "$COMPILE_ENVIRONMENT" -a "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
AC_MSG_ERROR([yasm 1.1 or greater is required to build libvpx on Win32, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION. Upgrade to the newest version (included in MozillaBuild 1.5.1 and newer) or configure with --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
else
VPX_ASFLAGS="-f win32 -rnasm -pnasm -DPIC"
VPX_X86_ASM=1
dnl The encoder needs obj_int_extract to get asm offsets.
fi
;;
*:arm*)
if test -n "$GNU_AS" ; then
VPX_AS=$AS
dnl These flags are a lie; they're just used to enable the requisite
dnl opcodes; actual arch detection is done at runtime.
VPX_ASFLAGS="-march=armv7-a -mfpu=neon"
VPX_DASH_C_FLAG="-c"
VPX_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl'
VPX_ASM_SUFFIX="$ASM_SUFFIX"
VPX_ARM_ASM=1
fi
;;
*:x86)
if $CC -E -dM -</dev/null | grep -q __ELF__; then
VPX_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC"
VPX_X86_ASM=1
fi
;;
*:x86_64)
if $CC -E -dM -</dev/null | grep -q __ELF__; then
VPX_ASFLAGS="-f elf64 -rnasm -pnasm -DPIC"
VPX_X86_ASM=1
fi
;;
esac
if test -n "$COMPILE_ENVIRONMENT" -a -n "$VPX_X86_ASM" -a -z "$VPX_AS"; then
AC_MSG_ERROR([yasm is a required build tool for this architecture when webm is enabled. You may either install yasm or --disable-webm (which disables the WebM video format). See https://developer.mozilla.org/en/YASM for more details.])
fi
if test -z "$GNU_CC" -a -z "$INTEL_CC" -a -z "$CLANG_CC" ; then
dnl We prefer to get asm offsets using inline assembler, which the above
dnl compilers can do. When we're not using one of those, we have to fall
dnl back to obj_int_extract, which reads them from a compiled object
dnl file. Unfortunately, that only works if we're compiling on a system
dnl with the header files for the appropriate object file format.
VPX_NEED_OBJ_INT_EXTRACT=1
fi
if test -n "$VPX_X86_ASM"; then
AC_DEFINE(VPX_X86_ASM)
elif test -n "$VPX_ARM_ASM"; then
AC_DEFINE(VPX_ARM_ASM)
else
AC_MSG_WARN([No assembler or assembly support for libvpx. Using unoptimized C routines.])
fi
fi
dnl ========================================================
dnl = Disable Wave decoder support
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(wave,
[ --disable-wave Disable Wave decoder support],
MOZ_WAVE=,
MOZ_WAVE=1)
if test -n "$MOZ_WAVE"; then
AC_DEFINE(MOZ_WAVE)
fi
dnl ========================================================
dnl = Handle dependent MEDIA defines
dnl ========================================================
if test -n "$MOZ_VORBIS" -a -n "$MOZ_TREMOR"; then
AC_MSG_ERROR([MOZ_VORBIS and MOZ_TREMOR are mutually exclusive! The build system should not allow them both to be set, but they are. Please file a bug at https://bugzilla.mozilla.org/])
fi
if test -n "$MOZ_VORBIS"; then
AC_DEFINE(MOZ_VORBIS)
fi
if test -n "$MOZ_TREMOR"; then
AC_DEFINE(MOZ_TREMOR)
# Tremor doesn't have an encoder.
MOZ_WEBM_ENCODER=
fi
if test -n "$MOZ_WEBM_ENCODER"; then
AC_DEFINE(MOZ_WEBM_ENCODER)
fi
AC_SUBST(MOZ_WEBM_ENCODER)
dnl ==================================
dnl = Check alsa availability on Linux
dnl ==================================
dnl If using Linux, ensure that the alsa library is available
if test "$OS_TARGET" = "Linux"; then
MOZ_ALSA=1
fi
MOZ_ARG_ENABLE_BOOL(alsa,
[ --enable-alsa Enable Alsa support (default on Linux)],
MOZ_ALSA=1,
MOZ_ALSA=)
if test -n "$MOZ_ALSA"; then
PKG_CHECK_MODULES(MOZ_ALSA, alsa, ,
[echo "$MOZ_ALSA_PKG_ERRORS"
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.)])])
fi
AC_SUBST(MOZ_ALSA)
dnl ========================================================
dnl = Disable PulseAudio
dnl ========================================================
dnl If using Linux, ensure that the PA library is available
case "$OS_TARGET" in
WINNT|Darwin|Android|OpenBSD)
;;
*)
if test -z "$MOZ_B2G"; then
MOZ_PULSEAUDIO=1
fi
;;
esac
MOZ_ARG_DISABLE_BOOL(pulseaudio,
[ --disable-pulseaudio Disable PulseAudio support],
MOZ_PULSEAUDIO=,
MOZ_PULSEAUDIO=1)
if test -n "$MOZ_PULSEAUDIO"; then
if test -z "$gonkdir"; then
PKG_CHECK_MODULES(MOZ_PULSEAUDIO, libpulse, ,
[echo "$MOZ_PULSEAUDIO_PKG_ERRORS"
AC_MSG_ERROR([pulseaudio audio backend requires libpulse development package])])
else
MOZ_PULSEAUDIO_CFLAGS="-I$gonkdir/external/pulseaudio/pulseaudio/src"
fi
fi
AC_SUBST(MOZ_PULSEAUDIO)
dnl ========================================================
dnl = Enable GStreamer
dnl ========================================================
case "$OS_TARGET" in
WINNT|Darwin|Android)
;;
*)
MOZ_GSTREAMER=1
GST_API_VERSION=0.10
;;
esac
MOZ_ARG_ENABLE_STRING(gstreamer,
[ --enable-gstreamer[=0.10] Enable GStreamer support],
[ MOZ_GSTREAMER=1
# API version, eg 0.10, 1.0 etc
if test -z "$enableval" -o "$enableval" = "yes"; then
GST_API_VERSION=0.10
elif test "$enableval" = "no"; then
MOZ_GSTREAMER=
else
GST_API_VERSION=$enableval
fi],
)
if test -n "$MOZ_GSTREAMER"; then
# core/base release number
if test "$GST_API_VERSION" = "1.0"; then
GST_VERSION=1.0
else
GST_VERSION=0.10.25
fi
PKG_CHECK_MODULES(GSTREAMER,
gstreamer-$GST_API_VERSION >= $GST_VERSION
gstreamer-app-$GST_API_VERSION
gstreamer-plugins-base-$GST_API_VERSION,
[_HAVE_GSTREAMER=1],
[_HAVE_GSTREAMER=])
if test -z "$_HAVE_GSTREAMER"; then
AC_MSG_ERROR([gstreamer and gstreamer-plugins-base development packages are needed to build gstreamer backend. Install them or disable gstreamer support with --disable-gstreamer])
fi
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
AC_TRY_LINK(,[return 0;],_HAVE_LIBGSTVIDEO=1,_HAVE_LIBGSTVIDEO=)
if test -n "$_HAVE_LIBGSTVIDEO" ; then
GSTREAMER_LIBS="$GSTREAMER_LIBS -lgstvideo-$GST_API_VERSION"
else
AC_MSG_ERROR([gstreamer-plugins-base found, but no libgstvideo. Something has gone terribly wrong. Try reinstalling gstreamer-plugins-base; failing that, disable the gstreamer backend with --disable-gstreamer.])
fi
LDFLAGS=$_SAVE_LDFLAGS
fi
AC_SUBST(MOZ_GSTREAMER)
AC_SUBST(GST_API_VERSION)
if test -n "$MOZ_GSTREAMER"; then
AC_DEFINE(MOZ_GSTREAMER)
AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION")
fi
dnl ========================================================
dnl Permissions System
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(permissions,
[ --disable-permissions Disable permissions (popup and cookie blocking)],
MOZ_PERMISSIONS=,
MOZ_PERMISSIONS=1
)
dnl ========================================================
dnl Child permissions, currently only used for b2g
dnl ========================================================
if test -n "$MOZ_B2G"; then
if test -n "$MOZ_PERMISSIONS"; then
MOZ_CHILD_PERMISSIONS=1
else
AC_MSG_ERROR([You need to enable MOZ_PERMISSIONS for MOZ_CHILD_PERMISSIONS])
fi
fi
AC_SUBST(MOZ_CHILD_PERMISSIONS)
dnl ========================================================
dnl NegotiateAuth
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(negotiateauth,
[ --disable-negotiateauth Disable GSS-API negotiation ],
MOZ_AUTH_EXTENSION=,
MOZ_AUTH_EXTENSION=1 )
dnl ========================================================
dnl Pref extensions (autoconfig)
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(pref-extensions,
[ --disable-pref-extensions
Disable pref extensions such as autoconfig],
MOZ_PREF_EXTENSIONS=,
MOZ_PREF_EXTENSIONS=1 )
dnl ========================================================
dnl Searching of system directories for extensions.
dnl Note: this switch is meant to be used for test builds
dnl whose behavior should not depend on what happens to be
dnl installed on the local machine.
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(system-extension-dirs,
[ --disable-system-extension-dirs
Disable searching system- and account-global
directories for extensions of any kind; use
only profile-specific extension directories],
ENABLE_SYSTEM_EXTENSION_DIRS=,
ENABLE_SYSTEM_EXTENSION_DIRS=1 )
if test "$ENABLE_SYSTEM_EXTENSION_DIRS"; then
AC_DEFINE(ENABLE_SYSTEM_EXTENSION_DIRS)
fi
dnl ========================================================
dnl = Universalchardet
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(universalchardet,
[ --disable-universalchardet
Disable universal encoding detection],
MOZ_UNIVERSALCHARDET=,
MOZ_UNIVERSALCHARDET=1 )
if test -n "${JAVA_BIN_PATH}"; then
dnl Look for javac and jar in the specified path.
JAVA_PATH="$JAVA_BIN_PATH"
else
dnl No path specified, so look for javac and jar in $JAVA_HOME & $PATH.
JAVA_PATH="$JAVA_HOME/bin:$PATH"
fi
MOZ_PATH_PROG(JAVA, java, :, [$JAVA_PATH])
MOZ_PATH_PROG(JAVAC, javac, :, [$JAVA_PATH])
MOZ_PATH_PROG(JAVAH, javah, :, [$JAVA_PATH])
MOZ_PATH_PROG(JAR, jar, :, [$JAVA_PATH])
MOZ_PATH_PROG(JARSIGNER, jarsigner, :, [$JAVA_PATH])
MOZ_PATH_PROG(KEYTOOL, keytool, :, [$JAVA_PATH])
if test -n "${JAVA_BIN_PATH}" -o \
\( "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk" \); then
if test -z "$JAVA" -o "$JAVA" = ":"; then
AC_MSG_ERROR([The program java was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
if test -z "$JAVAC" -o "$JAVAC" = ":"; then
AC_MSG_ERROR([The program javac was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
if test -z "$JAVAH" -o "$JAVAH" = ":"; then
AC_MSG_ERROR([The program javah was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
if test -z "$JAR" -o "$JAR" = ":"; then
AC_MSG_ERROR([The program jar was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
if test -z "$JARSIGNER" -o "$JARSIGNER" = ":"; then
AC_MSG_ERROR([The program jarsigner was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
if test -z "$KEYTOOL" -o "$KEYTOOL" = ":"; then
AC_MSG_ERROR([The program keytool was not found. Set \$JAVA_HOME to your Java SDK directory or use --with-java-bin-path={java-bin-dir}])
fi
AC_MSG_CHECKING([for minimum required javac version >= 1.7])
dnl Javac spits out something like `javac 1.7.0`. This line cuts off the 'javac'
_javac_version=$($JAVAC -version 2>&1 | cut -d ' ' -f 2)
dnl Here, we extract the major (1) and minor (7) version numbers from the
dnl acquired version string.
_javac_major_version=$(echo $_javac_version | cut -d '.' -f 1)
_javac_minor_version=$(echo $_javac_version | cut -d '.' -f 2)
AC_MSG_RESULT([$_javac_version])
dnl Fail if we have a version other than 1.7.X
if test "$_javac_major_version" -ne "1" -o \
\( "$_javac_minor_version" -lt "7" \); then
AC_MSG_ERROR([javac 1.7 or higher is required.])
fi
fi
dnl ========================================================
dnl = ANGLE OpenGL->D3D translator for WebGL
dnl = * only applies to win32
dnl ========================================================
MOZ_ANGLE_RENDERER=
MOZ_D3D_CPU_SUFFIX=
MOZ_HAS_WINSDK_WITH_D3D=
MOZ_D3DCOMPILER_VISTA_DLL=
MOZ_D3DCOMPILER_VISTA_DLL_PATH=
MOZ_DIRECTX_SDK_PATH=
MOZ_D3DCOMPILER_XP_DLL=
MOZ_D3DCOMPILER_XP_CAB=
case "$target_os" in
*mingw*)
MOZ_ANGLE_RENDERER=1
;;
esac
# The DirectX SDK libraries are split into x86 and x64 sub-directories
case "${target_cpu}" in
i*86)
MOZ_D3D_CPU_SUFFIX=x86
;;
x86_64)
MOZ_D3D_CPU_SUFFIX=x64
;;
esac
MOZ_ARG_ENABLE_BOOL(require-all-d3dc-versions,
[ --enable-require-all-d3dc-versions Require all versions of the D3D compiler needed for supported Windows systems.],
MOZ_REQUIRE_ALL_D3DCS=1,
MOZ_REQUIRE_ALL_D3DCS=)
# This is potentially set in external mozconfig files; if it's set,
# then the build exposes the "webgl" context name, which is reserved
# for conformant implementations.
if test -n "$MOZ_WEBGL_CONFORMANT"; then
AC_DEFINE(MOZ_WEBGL_CONFORMANT)
fi
dnl ========================================================
dnl D3D compiler DLL
dnl ========================================================
MOZ_FOUND_D3D_COMPILERS=
if test -n "$MOZ_ANGLE_RENDERER"; then
if test -z "$MOZ_D3D_CPU_SUFFIX"; then
AC_MSG_ERROR([Couldn't determine MOZ_D3D_CPU_SUFFIX.])
fi
######################################
# Find _46+ for use by Vista+.
# Find a D3D compiler DLL in a Windows SDK.
MOZ_D3DCOMPILER_VISTA_DLL=
case "$MOZ_WINSDK_MAXVER" in
0x0603*)
MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_47.dll
AC_MSG_RESULT([Found D3D compiler in Windows SDK 8.1.])
;;
esac
if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
# We have a name, now track down the path.
if test -n "$WINDOWSSDKDIR"; then
MOZ_D3DCOMPILER_VISTA_DLL_PATH="$WINDOWSSDKDIR/Redist/D3D/$MOZ_D3D_CPU_SUFFIX/$MOZ_D3DCOMPILER_VISTA_DLL"
if test -f "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
AC_MSG_RESULT([Found MOZ_D3DCOMPILER_VISTA_DLL_PATH: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
MOZ_HAS_WINSDK_WITH_D3D=1
else
AC_MSG_RESULT([MOZ_D3DCOMPILER_VISTA_DLL_PATH doesn't exist: $MOZ_D3DCOMPILER_VISTA_DLL_PATH])
AC_MSG_ERROR([Windows SDK at "$WINDOWSSDKDIR" appears broken. Try updating to MozillaBuild 1.9 final or higher.])
MOZ_D3DCOMPILER_VISTA_DLL_PATH=
fi
else
AC_MSG_RESULT([Windows SDK not found.])
fi
fi
if test -z "$MOZ_D3DCOMPILER_VISTA_DLL_PATH"; then
MOZ_D3DCOMPILER_VISTA_DLL=
fi
# On mingw, check if headers are provided by toolchain.
if test -n "$GNU_CC"; then
MOZ_CHECK_HEADER(d3d10.h, MOZ_HAS_WINSDK_WITH_D3D=1)
fi
######################################
# Find _43 for use by XP.
if test "$HAVE_64BIT_BUILD"; then
AC_MSG_RESULT([We are building a 64-bit binary, skip checking d3dcompiler_43.])
else
# Get the SDK path from the registry.
# First try to get the June 2010 SDK
MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK (June 2010)' | head -n 1`
if test -z "$MOZ_DIRECTX_SDK_REG_KEY" ; then
# Otherwise just take whatever comes first
MOZ_DIRECTX_SDK_REG_KEY=`reg query 'HKLM\Software\Microsoft\DirectX' //s | grep 'Microsoft DirectX SDK' | head -n 1`
fi
MOZ_DIRECTX_SDK_PATH=`reg query "$MOZ_DIRECTX_SDK_REG_KEY" //v InstallPath | grep REG_SZ | sed 's/.*\([[a-zA-Z]]\)\\:\\\\/\\1\\:\\\\/' | sed 's,\\\\,/,g'`
if test -n "$MOZ_DIRECTX_SDK_PATH" &&
test -f "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_D3D_CPU_SUFFIX/dxguid.lib ; then
AC_MSG_RESULT([Found DirectX SDK via registry, using $MOZ_DIRECTX_SDK_PATH])
else
AC_MSG_RESULT([DirectX SDK not found.])
MOZ_DIRECTX_SDK_PATH=
fi
# Check that our DirectX SDK is acceptable.
if test -n "$MOZ_DIRECTX_SDK_PATH"; then
if test -n "`echo $MOZ_DIRECTX_SDK_REG_KEY | grep 'February 2010'`" ; then
AC_MSG_RESULT([Found the February 2010 DirectX SDK, which is unacceptable to ANGLE.])
MOZ_DIRECTX_SDK_PATH=
fi
fi
if test -n "$MOZ_DIRECTX_SDK_PATH"; then
# Find a D3D compiler DLL in the DirectX SDK, if we didn't find one already.
# Get the SDK numeric version (e.g. 43) by looking at the dependencies of d3dx9.lib
MOZ_D3DX9_VERSION=`dumpbin //headers "$MOZ_DIRECTX_SDK_PATH"/lib/$MOZ_D3D_CPU_SUFFIX/d3dx9.lib | egrep d3dx9_[[0-9]][[0-9]]\.dll | head -n1 | sed 's/.*\([[0-9]][[0-9]]\).*/\\1/g'`
if test -n "$MOZ_D3DX9_VERSION" ; then
MOZ_D3DCOMPILER_XP_CAB=`find "$MOZ_DIRECTX_SDK_PATH"/Redist -name *D3DCompiler_${MOZ_D3DX9_VERSION}_${MOZ_D3D_CPU_SUFFIX}.cab | head -n1`
if test -n "$MOZ_D3DCOMPILER_XP_CAB"; then
MOZ_D3DCOMPILER_XP_DLL=D3DCompiler_$MOZ_D3DX9_VERSION.dll
else
AC_MSG_RESULT([Couldn't find a CAB containing the D3D compiler DLL.])
AC_MSG_ERROR([DirectX SDK at "$MOZ_DIRECTX_SDK_PATH" appears broken.])
MOZ_DIRECTX_SDK_PATH=
fi
else
AC_MSG_RESULT([Couldn't determine the D3DX9 version for the DirectX SDK.])
MOZ_DIRECTX_SDK_PATH=
fi
else
AC_MSG_RESULT([Couldn't find an acceptable DirectX SDK for ANGLE, needed for d3dcompiler_43.])
AC_MSG_RESULT([ Either ignore, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
fi
fi
######################################
# Check that we found what we needed.
MOZ_FOUND_A_D3D_COMPILER=
MOZ_FOUND_BOTH_D3D_COMPILERS=1
if test -n "$MOZ_D3DCOMPILER_VISTA_DLL"; then
MOZ_FOUND_A_D3D_COMPILER=1
AC_MSG_RESULT([Found d3dcompiler DLL for Vista+: $MOZ_D3DCOMPILER_VISTA_DLL])
else
MOZ_FOUND_BOTH_D3D_COMPILERS=
fi
if test -n "$MOZ_D3DCOMPILER_XP_DLL"; then
MOZ_FOUND_A_D3D_COMPILER=1
AC_MSG_RESULT([Found d3dcompiler DLL for XP: $MOZ_D3DCOMPILER_XP_DLL])
else
MOZ_FOUND_BOTH_D3D_COMPILERS=
fi
if test -z "$CROSS_COMPILE"; then
if test -z "MOZ_FOUND_A_D3D_COMPILER"; then
AC_MSG_ERROR([Couldn't find an acceptable D3D compiler DLL.])
AC_MSG_ERROR([ Either install Windows SDK 8.0+, install DirectX SDK (June 2010 version or newer), or reconfigure with --disable-webgl.])
fi
if test -n "$MOZ_REQUIRE_ALL_D3DCS" -a -z "$MOZ_FOUND_BOTH_D3D_COMPILERS"; then
AC_MSG_ERROR([Both D3D compilers _43 and _46+ are required by --enable-require-d3d-compilers.])
AC_MSG_ERROR([ Install Windows SDK 8.0+, as well as DirectX SDK (June 2010 version or newer), or reconfigure without this flag.])
fi
fi
fi
dnl ========================================================
dnl Gamepad support
dnl ========================================================
MOZ_GAMEPAD=
MOZ_GAMEPAD_BACKEND=stub
# Gamepad DOM is built on supported platforms by default.
case "$OS_TARGET" in
Darwin|WINNT|Linux)
MOZ_GAMEPAD=1
;;
Android)
if test "$MOZ_WIDGET_TOOLKIT" != "gonk"; then
MOZ_GAMEPAD=1
fi
;;
*)
;;
esac
MOZ_ARG_DISABLE_BOOL(gamepad,
[ --disable-gamepad Disable gamepad support],
MOZ_GAMEPAD=,
MOZ_GAMEPAD=1)
if test "$MOZ_GAMEPAD"; then
case "$OS_TARGET" in
Darwin)
MOZ_GAMEPAD_BACKEND=cocoa
;;
WINNT)
MOZ_GAMEPAD_BACKEND=windows
;;
Linux)
MOZ_CHECK_HEADER([linux/joystick.h])
if test "$ac_cv_header_linux_joystick_h" != "yes"; then
AC_MSG_ERROR([Can't find header linux/joystick.h, needed for gamepad support. Please install Linux kernel headers or reconfigure with --disable-gamepad to disable gamepad support.])
fi
MOZ_GAMEPAD_BACKEND=linux
;;
Android)
MOZ_GAMEPAD_BACKEND=android
;;
*)
;;
esac
AC_DEFINE(MOZ_GAMEPAD)
fi
AC_SUBST(MOZ_GAMEPAD)
AC_SUBST(MOZ_GAMEPAD_BACKEND)
dnl ========================================================
dnl = Breakpad crash reporting (on by default on supported platforms)
dnl ========================================================
case $target in
i?86-*-mingw*|x86_64-*-mingw*)
MOZ_CRASHREPORTER=1
;;
i?86-apple-darwin*|x86_64-apple-darwin*)
MOZ_CRASHREPORTER=1
;;
i?86-*-linux*|x86_64-*-linux*|arm-*-linux*)
if test "$MOZ_ENABLE_GTK"; then
MOZ_CRASHREPORTER=1
fi
;;
*-android*|*-linuxandroid*)
MOZ_CRASHREPORTER=1
;;
*solaris*)
MOZ_CRASHREPORTER=1
;;
esac
MOZ_ARG_DISABLE_BOOL(crashreporter,
[ --disable-crashreporter Disable breakpad crash reporting],
[MOZ_CRASHREPORTER=],
[MOZ_CRASHREPORTER=F # Force enable breakpad])
if test "$OS_ARCH" != "$HOST_OS_ARCH" -a "$OS_ARCH" != "WINNT"; then
if test "$MOZ_CRASHREPORTER" = F; then
AC_MSG_ERROR([Cannot --enable-crashreporter, as breakpad tools do not support compiling on $HOST_OS_ARCH while targeting $OS_ARCH.])
fi
MOZ_CRASHREPORTER=
fi
if test -n "$MOZ_CRASHREPORTER"; then
AC_DEFINE(MOZ_CRASHREPORTER)
if test "$OS_TARGET" = "Linux" -o "$OS_ARCH" = "SunOS" && \
test -z "$SKIP_LIBRARY_CHECKS"; then
PKG_CHECK_MODULES(MOZ_GTHREAD, gthread-2.0)
fi
if test "$OS_ARCH" = "WINNT"; then
if test -z "$HAVE_64BIT_BUILD"; then
MOZ_CRASHREPORTER_INJECTOR=1
AC_DEFINE(MOZ_CRASHREPORTER_INJECTOR)
fi
fi
fi
MOZ_ARG_WITH_STRING(crashreporter-enable-percent,
[ --with-crashreporter-enable-percent=NN
Enable sending crash reports by default on NN% of users. (default=100)],
[ val=`echo $withval | sed 's/[^0-9]//g'`
MOZ_CRASHREPORTER_ENABLE_PERCENT="$val"])
if test -z "$MOZ_CRASHREPORTER_ENABLE_PERCENT"; then
MOZ_CRASHREPORTER_ENABLE_PERCENT=100
fi
AC_DEFINE_UNQUOTED(MOZ_CRASHREPORTER_ENABLE_PERCENT, $MOZ_CRASHREPORTER_ENABLE_PERCENT)
dnl ========================================================
dnl = libjpeg-turbo configuration
dnl ========================================================
MOZ_LIBJPEG_TURBO=
if test -z "$MOZ_NATIVE_JPEG"; then
MOZ_LIBJPEG_TURBO=1
fi
MOZ_ARG_DISABLE_BOOL(libjpeg_turbo,
[ --disable-libjpeg-turbo Disable optimized jpeg decoding routines],
MOZ_LIBJPEG_TURBO=,
MOZ_LIBJPEG_TURBO=1)
if test "$MOZ_NATIVE_JPEG" = 1 -a "$MOZ_LIBJPEG_TURBO" = 1; then
AC_MSG_ERROR([cannot use --with-system-jpeg with --enable-libjpeg-turbo.])
fi
dnl Detect if we can use yasm to compile libjpeg-turbo's optimized assembly
dnl files.
if test -n "$MOZ_LIBJPEG_TURBO"; then
dnl Do we support libjpeg-turbo on this platform?
case "$OS_ARCH:$OS_TEST" in
Darwin:i?86)
LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO"
LIBJPEG_TURBO_X86_ASM=1
;;
Darwin:x86_64)
LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO"
LIBJPEG_TURBO_X64_ASM=1
;;
WINNT:x86|WINNT:i?86)
LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32"
LIBJPEG_TURBO_X86_ASM=1
;;
WINNT:x86_64)
LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC"
LIBJPEG_TURBO_X64_ASM=1
;;
*:arm*)
LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon"
LIBJPEG_TURBO_ARM_ASM=1
;;
*:x86|*:i?86)
if $CC -E -dM -</dev/null | grep -q __ELF__; then
LIBJPEG_TURBO_ASFLAGS="-f elf32 -rnasm -pnasm -DPIC -DELF"
LIBJPEG_TURBO_X86_ASM=1
fi
;;
*:x86_64)
if $CC -E -dM -</dev/null | grep -q __ELF__; then
LIBJPEG_TURBO_ASFLAGS="-f elf64 -rnasm -pnasm -D__x86_64__ -DPIC -DELF"
LIBJPEG_TURBO_X64_ASM=1
fi
;;
esac
fi
dnl If we're on an x86 or x64 system which supports libjpeg-turbo's asm routines
dnl and --disable-libjpeg-turbo wasn't passed, check for Yasm, and error out if
dnl it doesn't exist or we have too old of a version.
if test -n "$LIBJPEG_TURBO_X86_ASM" -o -n "$LIBJPEG_TURBO_X64_ASM" ; then
LIBJPEG_TURBO_AS=$YASM
if test -z "$LIBJPEG_TURBO_AS" ; then
AC_MSG_ERROR([Yasm is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you do not appear to have Yasm installed. Either install it or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
fi
dnl Check that we have the right yasm version. We require 1.0.1 or newer
dnl on Linux and 1.1 or newer everywhere else.
if test "$OS_ARCH" = "Linux" ; then
if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -eq "0" -a "$_YASM_RELEASE" -lt "1" \) ; then
AC_MSG_ERROR([Yasm 1.0.1 or greater is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION.$_YASM_RELEASE. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
fi
else
if test "$_YASM_MAJOR_VERSION" -lt "1" -o \( "$_YASM_MAJOR_VERSION" -eq "1" -a "$_YASM_MINOR_VERSION" -lt "1" \) ; then
AC_MSG_ERROR([Yasm 1.1 or greater is required to build with libjpeg-turbo's optimized JPEG decoding routines, but you appear to have version $_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION. Upgrade to the newest version or configure with --disable-libjpeg-turbo to use the pure C JPEG decoder. See https://developer.mozilla.org/en/YASM for more details.])
fi
fi
fi
dnl If we're on an ARM system which supports libjpeg-turbo's asm routines and
dnl --disable-libjpeg-turbo wasn't passed, use the C compiler as the assembler.
if test -n "$LIBJPEG_TURBO_ARM_ASM" ; then
echo "Using $AS as the assembler for ARM code."
LIBJPEG_TURBO_AS=$AS
fi
if test -n "$LIBJPEG_TURBO_X86_ASM"; then
AC_DEFINE(LIBJPEG_TURBO_X86_ASM)
elif test -n "$LIBJPEG_TURBO_X64_ASM"; then
AC_DEFINE(LIBJPEG_TURBO_X64_ASM)
elif test -n "$LIBJPEG_TURBO_ARM_ASM"; then
AC_DEFINE(LIBJPEG_TURBO_ARM_ASM)
elif test -n "$MOZ_LIBJPEG_TURBO"; then
dnl Warn if we're not building the optimized routines, even though the user
dnl didn't specify --disable-libjpeg-turbo.
AC_MSG_WARN([No assembler or assembly support for libjpeg-turbo. Using unoptimized C routines.])
fi
dnl ========================================================
dnl = Enable compilation of specific extension modules
dnl ========================================================
MOZ_ARG_ENABLE_STRING(extensions,
[ --enable-extensions Enable extensions],
[ for option in `echo $enableval | sed 's/,/ /g'`; do
if test "$option" = "yes" -o "$option" = "all"; then
AC_MSG_ERROR([--enable-extensions=$option is no longer supported.])
elif test "$option" = "no" -o "$option" = "none"; then
MOZ_EXTENSIONS=""
elif test "$option" = "default"; then
MOZ_EXTENSIONS="$MOZ_EXTENSIONS $MOZ_EXTENSIONS_DEFAULT"
elif test `echo "$option" | grep -c \^-` != 0; then
option=`echo $option | sed 's/^-//'`
MOZ_EXTENSIONS=`echo "$MOZ_EXTENSIONS" | sed "s/ ${option}//"`
else
MOZ_EXTENSIONS="$MOZ_EXTENSIONS $option"
fi
done],
MOZ_EXTENSIONS="$MOZ_EXTENSIONS_DEFAULT")
if test -z "$MOZ_ENABLE_GNOMEVFS" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
# Suppress warning on non-X11 platforms
if test -n "$MOZ_X11"; then
AC_MSG_WARN([Removing gnomevfs from MOZ_EXTENSIONS due to no --enable-gnomevfs.])
fi
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
fi
dnl Do not build gnomevfs with libxul based apps
if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gnomevfs` -ne 0; then
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gnomevfs||'`
fi
if test -z "$MOZ_ENABLE_GIO" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
# Suppress warning on non-X11 platforms
if test -n "$MOZ_X11"; then
AC_MSG_WARN([Removing gio from MOZ_EXTENSIONS due to --disable-gio.])
fi
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
fi
dnl Do not build gio with libxul based apps
if test -n "$LIBXUL_SDK_DIR" -a `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
fi
if test `echo "$MOZ_EXTENSIONS" | grep -c gio` -ne 0; then
MOZ_GIO_COMPONENT=1
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's|gio||'`
fi
AC_SUBST(MOZ_GIO_COMPONENT)
dnl Remove dupes
MOZ_EXTENSIONS=`$PYTHON ${srcdir}/build/unix/uniq.py ${MOZ_EXTENSIONS}`
dnl Ensure every extension exists, to avoid mostly-inscrutable error messages
dnl when trying to build a nonexistent extension.
for extension in $MOZ_EXTENSIONS; do
if test ! -d "${srcdir}/extensions/${extension}"; then
AC_MSG_ERROR([Unrecognized extension provided to --enable-extensions: ${extension}.])
fi
done
if test -n "$MOZ_USE_NATIVE_POPUP_WINDOWS"; then
AC_DEFINE(MOZ_USE_NATIVE_POPUP_WINDOWS)
fi
dnl ========================================================
dnl Build Freetype in the tree
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(tree-freetype,
[ --enable-tree-freetype Enable Tree FreeType],
MOZ_TREE_FREETYPE=1,
MOZ_TREE_FREETYPE= )
if test -n "$MOZ_TREE_FREETYPE"; then
if test -n "$_WIN32_MSVC"; then
AC_ERROR("building with in-tree freetype is not supported on MSVC")
fi
AC_DEFINE(MOZ_TREE_FREETYPE)
AC_SUBST(MOZ_TREE_FREETYPE)
MOZ_ENABLE_CAIRO_FT=1
FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
FT2_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
CAIRO_FT_CFLAGS='-I$(topsrcdir)/modules/freetype2/include'
CAIRO_FT_OSLIBS=''
AC_DEFINE(HAVE_FT_BITMAP_SIZE_Y_PPEM)
AC_DEFINE(HAVE_FT_GLYPHSLOT_EMBOLDEN)
AC_DEFINE(HAVE_FT_LOAD_SFNT_TABLE)
AC_SUBST_LIST(CAIRO_FT_CFLAGS)
fi
dnl ========================================================
dnl Installer
dnl ========================================================
dnl Abort Windows build if the required major version and
dnl minimum minor version of Unicode NSIS isn't in the path
dnl (unless in case of cross compiling, for which Unicode
dnl is not yet sufficient).
if test "$OS_ARCH" = "WINNT"; then
MIN_NSIS_MAJOR_VER=2
MIN_NSIS_MINOR_VER=46
MOZ_PATH_PROGS(MAKENSISU, $MAKENSISU makensisu-3.0a2.exe makensisu-2.46.exe makensis)
if test -n "$MAKENSISU" -a "$MAKENSISU" != ":"; then
AC_MSG_RESULT([yes])
MAKENSISU_VER=`"$MAKENSISU" -version 2>/dev/null`
changequote(,)
MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e '/-Unicode/!s/.*//g' -e 's/^v\([0-9]\+\.[0-9]\+\).*\-Unicode$/\1/g'`
changequote([,])
if test "$MAKENSISU_PARSED_VER" = ""; then
changequote(,)
MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e 's/^v\([0-9]\+\.[0-9]\+\).*$/\1/g'`
changequote([,])
fi
MAKENSISU_MAJOR_VER=0
MAKENSISU_MINOR_VER=0
if test ! "$MAKENSISU_PARSED_VER" = ""; then
MAKENSISU_MAJOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $1 }'`
MAKENSISU_MINOR_VER=`echo $MAKENSISU_PARSED_VER | $AWK -F\. '{ print $2 }'`
fi
AC_MSG_CHECKING([for Unicode NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater])
if test "$MAKENSISU_MAJOR_VER" -eq $MIN_NSIS_MAJOR_VER -a \
"$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER ||
test "$MAKENSISU_MAJOR_VER" -gt $MIN_NSIS_MAJOR_VER; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
if test -z "$CROSS_COMPILE"; then
AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater in your path.])
else
MAKENSISU=
fi
fi
elif test -z "$CROSS_COMPILE"; then
AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or Unicode NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER or greater in your path.])
else
MAKENSISU=
fi
fi
dnl ========================================================
dnl Web App Runtime
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(webapp-runtime,
[ --disable-webapp-runtime Disable Web App Runtime],
MOZ_WEBAPP_RUNTIME=,
MOZ_WEBAPP_RUNTIME=1)
if test "$MOZ_WIDGET_TOOLKIT" != "windows" -a "$MOZ_WIDGET_TOOLKIT" != "cocoa" -a -z "$MOZ_WIDGET_GTK" ; then
MOZ_WEBAPP_RUNTIME=
fi
if test "$OS_ARCH" = "WINNT" -a -z "$MAKENSISU" -a -n "$CROSS_COMPILE"; then
MOZ_WEBAPP_RUNTIME=
fi
AC_SUBST(MOZ_WEBAPP_RUNTIME)
if test "$MOZ_WEBAPP_RUNTIME"; then
AC_DEFINE(MOZ_WEBAPP_RUNTIME)
fi
AC_CHECK_PROGS(TAR, gnutar gtar tar, "")
if test -z "$TAR"; then
AC_MSG_ERROR([no tar archiver found in \$PATH])
fi
AC_SUBST(TAR)
AC_CHECK_PROGS(WGET, wget, "")
AC_SUBST(WGET)
dnl ========================================================
dnl Signing
dnl ========================================================
if test -n "$MOZ_SIGN_CMD"; then
AC_DEFINE(MOZ_SIGNING)
fi
dnl ========================================================
dnl Maintenance Service
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(maintenance-service,
[ --enable-maintenance-service Enable building of maintenanceservice],
MOZ_MAINTENANCE_SERVICE=1,
MOZ_MAINTENANCE_SERVICE= )
if test -n "$MOZ_MAINTENANCE_SERVICE"; then
if test "$OS_ARCH" = "WINNT"; then
AC_DEFINE(MOZ_MAINTENANCE_SERVICE)
else
AC_MSG_ERROR([Can only build with --enable-maintenance-service with a Windows target])
fi
fi
dnl ========================================================
dnl Bundled fonts on desktop platforms
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(bundled-fonts,
[ --enable-bundled-fonts Enable support for bundled fonts on desktop platforms],
MOZ_BUNDLED_FONTS=1,
MOZ_BUNDLED_FONTS=)
if test -n "$MOZ_BUNDLED_FONTS"; then
AC_DEFINE(MOZ_BUNDLED_FONTS)
fi
dnl ========================================================
dnl Verify MAR signatures
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(verify-mar,
[ --enable-verify-mar Enable verifying MAR signatures],
MOZ_VERIFY_MAR_SIGNATURE=1,
MOZ_VERIFY_MAR_SIGNATURE= )
if test -n "$MOZ_VERIFY_MAR_SIGNATURE"; then
if test "$OS_ARCH" = "WINNT"; then
AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE)
else
AC_MSG_ERROR([Can only build with --enable-verify-mar with a Windows target])
fi
fi
dnl ========================================================
dnl Enable building the signmar program.
dnl This option is much different than the --enable-verify-mar option.
dnl --enable-verify-mar is for enabling the verification check on MAR
dnl files in the updater. The --enable-signmar option is for building
dnl the signmar program.
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(signmar,
[ --enable-signmar Enable building the signmar program],
MOZ_ENABLE_SIGNMAR=1,
MOZ_ENABLE_SIGNMAR= )
if test -n "$MOZ_ENABLE_SIGNMAR"; then
AC_DEFINE(MOZ_ENABLE_SIGNMAR)
fi
dnl ========================================================
dnl Updater
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(updater,
[ --disable-updater Disable building of updater],
MOZ_UPDATER=,
MOZ_UPDATER=1 )
if test -n "$MOZ_UPDATER"; then
AC_DEFINE(MOZ_UPDATER)
fi
# tools/update-packaging is not checked out by default.
MOZ_ARG_ENABLE_BOOL(update-packaging,
[ --enable-update-packaging
Enable tools/update-packaging],
MOZ_UPDATE_PACKAGING=1,
MOZ_UPDATE_PACKAGING= )
AC_SUBST(MOZ_UPDATE_PACKAGING)
dnl ========================================================
dnl build the tests by default
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(tests,
[ --disable-tests Do not build test libraries & programs],
ENABLE_TESTS=,
ENABLE_TESTS=1 )
if test -n "$ENABLE_TESTS"; then
GTEST_HAS_RTTI=0
AC_DEFINE(ENABLE_TESTS)
AC_DEFINE_UNQUOTED(GTEST_HAS_RTTI, 0)
AC_SUBST(GTEST_HAS_RTTI)
if test -n "$_WIN32_MSVC"; then
AC_DEFINE_UNQUOTED(_VARIADIC_MAX, 10)
fi
if test "${OS_TARGET}" = "Android"; then
AC_DEFINE(GTEST_OS_LINUX_ANDROID)
AC_DEFINE(GTEST_USE_OWN_TR1_TUPLE)
AC_DEFINE_UNQUOTED(GTEST_HAS_CLONE, 0)
AC_SUBST(GTEST_OS_LINUX_ANDROID)
AC_SUBST(GTEST_USE_OWN_TR1_TUPLE)
AC_SUBST(GTEST_HAS_CLONE)
fi
fi
dnl ========================================================
dnl parental controls (for Windows Vista)
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(parental-controls,
[ --disable-parental-controls
Do not build parental controls],
MOZ_DISABLE_PARENTAL_CONTROLS=1,
MOZ_DISABLE_PARENTAL_CONTROLS=)
if test -n "$MOZ_DISABLE_PARENTAL_CONTROLS"; then
AC_DEFINE(MOZ_DISABLE_PARENTAL_CONTROLS)
fi
AC_SUBST(MOZ_DISABLE_PARENTAL_CONTROLS)
dnl ========================================================
dnl = Disable smartcard support
dnl ========================================================
if test -n "$MOZ_NO_SMART_CARDS"; then
AC_DEFINE(MOZ_NO_SMART_CARDS)
fi
AC_SUBST(MOZ_NO_SMART_CARDS)
dnl ========================================================
dnl = Disable EV certificate verification
dnl ========================================================
if test -n "$MOZ_NO_EV_CERTS"; then
AC_DEFINE(MOZ_NO_EV_CERTS)
fi
AC_SUBST(MOZ_NO_EV_CERTS)
dnl ========================================================
dnl = Disable libpkix
dnl ========================================================
if test -n "$NSS_NO_LIBPKIX"; then
AC_DEFINE(NSS_NO_LIBPKIX)
fi
AC_SUBST(NSS_NO_LIBPKIX)
dnl ========================================================
dnl = Sandboxing support
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(sandbox,
[ --disable-sandbox Disable sandboxing support],
MOZ_SANDBOX=,
MOZ_SANDBOX=1)
dnl ========================================================
dnl = Content process sandboxing
dnl ========================================================
if test -n "$gonkdir"; then
MOZ_CONTENT_SANDBOX=$MOZ_SANDBOX
fi
case "$OS_TARGET:$NIGHTLY_BUILD" in
WINNT:*)
MOZ_CONTENT_SANDBOX=$MOZ_SANDBOX
;;
Darwin:1)
MOZ_CONTENT_SANDBOX=$MOZ_SANDBOX
;;
esac
MOZ_ARG_ENABLE_BOOL(content-sandbox,
[ --enable-content-sandbox Enable sandboxing support for content-processes
--disable-content-sandbox Disable sandboxing support for content-processes],
MOZ_CONTENT_SANDBOX=1,
MOZ_CONTENT_SANDBOX=)
if test -n "$MOZ_CONTENT_SANDBOX" -a -z "$MOZ_SANDBOX"; then
AC_MSG_ERROR([--enable-content-sandbox and --disable-sandbox are conflicting options])
fi
if test -n "$MOZ_CONTENT_SANDBOX"; then
AC_DEFINE(MOZ_CONTENT_SANDBOX)
fi
AC_SUBST(MOZ_CONTENT_SANDBOX)
dnl ========================================================
dnl = Gecko Media Plugin sandboxing
dnl ========================================================
case $OS_TARGET in
WINNT)
MOZ_GMP_SANDBOX=$MOZ_SANDBOX
;;
Linux)
case $CPU_ARCH in
x86_64|x86)
MOZ_GMP_SANDBOX=$MOZ_SANDBOX
;;
esac
;;
Darwin)
MOZ_GMP_SANDBOX=$MOZ_SANDBOX
;;
esac
if test -n "$MOZ_GMP_SANDBOX"; then
AC_DEFINE(MOZ_GMP_SANDBOX)
fi
AC_SUBST(MOZ_GMP_SANDBOX)
if test -z "$MOZ_CONTENT_SANDBOX" -a -z "$MOZ_GMP_SANDBOX"; then
MOZ_SANDBOX=
fi
if test -n "$MOZ_SANDBOX"; then
AC_DEFINE(MOZ_SANDBOX)
fi
AC_SUBST(MOZ_SANDBOX)
dnl ========================================================
dnl =
dnl = Module specific options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Individual module options)
dnl ========================================================
dnl = Disable feed handling components
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(feeds,
[ --disable-feeds Disable feed handling and processing components],
MOZ_FEEDS=,
MOZ_FEEDS=1 )
if test -n "$MOZ_FEEDS"; then
AC_DEFINE(MOZ_FEEDS)
else
if test "$MOZ_BUILD_APP" = "browser"; then
AC_MSG_ERROR([Cannot build Firefox with --disable-feeds.])
fi
fi
dnl ========================================================
dnl Check for sqlite
dnl ========================================================
MOZ_NATIVE_SQLITE=
MOZ_ARG_ENABLE_BOOL(system-sqlite,
[ --enable-system-sqlite Use system sqlite (located with pkgconfig)],
MOZ_NATIVE_SQLITE=1,
MOZ_NATIVE_SQLITE= )
if test -n "$MOZ_NATIVE_SQLITE"
then
dnl ============================
dnl === SQLite Version check ===
dnl ============================
dnl Check to see if the system SQLite package is new enough.
PKG_CHECK_MODULES(SQLITE, sqlite3 >= $SQLITE_VERSION)
dnl ==================================
dnl === SQLITE_SECURE_DELETE check ===
dnl ==================================
dnl Check to see if the system SQLite package is compiled with
dnl SQLITE_SECURE_DELETE enabled.
AC_MSG_CHECKING(for SQLITE_SECURE_DELETE support in system SQLite)
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $SQLITE_CFLAGS"
_SAVE_LIBS="$LIBS"
LIBS="$LIBS $SQLITE_LIBS"
AC_CACHE_VAL(ac_cv_sqlite_secure_delete,[
AC_TRY_RUN([
#include "sqlite3.h"
int main(int argc, char **argv){
return !sqlite3_compileoption_used("SQLITE_SECURE_DELETE");
}],
ac_cv_sqlite_secure_delete=yes,
ac_cv_sqlite_secure_delete=no,
ac_cv_sqlite_secure_delete=no
)
])
AC_MSG_RESULT($ac_cv_sqlite_secure_delete)
CFLAGS="$_SAVE_CFLAGS"
LIBS="$_SAVE_LIBS"
if test "x$ac_cv_sqlite_secure_delete" = "xno"; then
AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_SECURE_DELETE.])
fi
dnl ===============================
dnl === SQLITE_THREADSAFE check ===
dnl ===============================
dnl Check to see if the system SQLite package is compiled with
dnl SQLITE_THREADSAFE enabled.
AC_MSG_CHECKING(for SQLITE_THREADSAFE support in system SQLite)
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $SQLITE_CFLAGS"
_SAVE_LIBS="$LIBS"
LIBS="$LIBS $SQLITE_LIBS"
AC_CACHE_VAL(ac_cv_sqlite_threadsafe,[
AC_TRY_RUN([
#include "sqlite3.h"
int main(int argc, char **argv){
return !sqlite3_compileoption_used("SQLITE_THREADSAFE=1");
}],
ac_cv_sqlite_threadsafe=yes,
ac_cv_sqlite_threadsafe=no,
ac_cv_sqlite_threadsafe=no
)
])
AC_MSG_RESULT($ac_cv_sqlite_threadsafe)
CFLAGS="$_SAVE_CFLAGS"
LIBS="$_SAVE_LIBS"
if test "x$ac_cv_sqlite_threadsafe" = "xno"; then
AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_THREADSAFE.])
fi
dnl ================================
dnl === SQLITE_ENABLE_FTS3 check ===
dnl ================================
dnl check to see if the system SQLite package is compiled with
dnl SQLITE_ENABLE_FTS3 enabled.
AC_MSG_CHECKING(for SQLITE_ENABLE_FTS3 support in system SQLite)
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $SQLITE_CFLAGS"
_SAVE_LIBS="$LIBS"
LIBS="$LIBS $SQLITE_LIBS"
AC_CACHE_VAL(ac_cv_sqlite_enable_fts3,[
AC_TRY_RUN([
#include "sqlite3.h"
int main(int argc, char **argv){
return !sqlite3_compileoption_used("SQLITE_ENABLE_FTS3");
}],
ac_cv_sqlite_enable_fts3=yes,
ac_cv_sqlite_enable_fts3=no,
ac_cv_sqlite_enable_fts3=no
)
])
AC_MSG_RESULT($ac_cv_sqlite_enable_fts3)
CFLAGS="$_SAVE_CFLAGS"
LIBS="$_SAVE_LIBS"
if test "x$ac_cv_sqlite_enable_fts3" = "xno"; then
AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_FTS3.])
fi
dnl =========================================
dnl === SQLITE_ENABLE_UNLOCK_NOTIFY check ===
dnl =========================================
dnl check to see if the system SQLite package is compiled with
dnl SQLITE_ENABLE_UNLOCK_NOTIFY enabled.
AC_MSG_CHECKING(for SQLITE_ENABLE_UNLOCK_NOTIFY support in system SQLite)
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $SQLITE_CFLAGS"
_SAVE_LIBS="$LIBS"
LIBS="$LIBS $SQLITE_LIBS"
AC_CACHE_VAL(ac_cv_sqlite_enable_unlock_notify,[
AC_TRY_RUN([
#include "sqlite3.h"
int main(int argc, char **argv){
return !sqlite3_compileoption_used("SQLITE_ENABLE_UNLOCK_NOTIFY");
}],
ac_cv_sqlite_enable_unlock_notify=yes,
ac_cv_sqlite_enable_unlock_notify=no,
ac_cv_sqlite_enable_unlock_notify=no
)
])
AC_MSG_RESULT($ac_cv_sqlite_enable_unlock_notify)
CFLAGS="$_SAVE_CFLAGS"
LIBS="$_SAVE_LIBS"
if test "x$ac_cv_sqlite_enable_unlock_notify" = "xno"; then
AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.])
fi
fi
if test -n "$MOZ_NATIVE_SQLITE"; then
AC_DEFINE(MOZ_NATIVE_SQLITE)
fi
AC_SUBST(MOZ_NATIVE_SQLITE)
dnl ========================================================
dnl = Enable help viewer (off by default)
dnl ========================================================
if test -n "$MOZ_HELP_VIEWER"; then
dnl Do this if defined in confvars.sh
AC_DEFINE(MOZ_HELP_VIEWER)
fi
dnl ========================================================
dnl = Enable safe browsing (anti-phishing)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(safe-browsing,
[ --enable-safe-browsing Enable safe browsing (anti-phishing) implementation],
MOZ_SAFE_BROWSING=1,
MOZ_SAFE_BROWSING= )
if test -n "$MOZ_SAFE_BROWSING"; then
AC_DEFINE(MOZ_SAFE_BROWSING)
fi
AC_SUBST(MOZ_SAFE_BROWSING)
dnl ========================================================
dnl = Enable url-classifier
dnl ========================================================
dnl Implicitly enabled by default if building with safe-browsing
if test -n "$MOZ_SAFE_BROWSING"; then
MOZ_URL_CLASSIFIER=1
fi
MOZ_ARG_ENABLE_BOOL(url-classifier,
[ --enable-url-classifier Enable url classifier module],
MOZ_URL_CLASSIFIER=1,
MOZ_URL_CLASSIFIER= )
if test -n "$MOZ_URL_CLASSIFIER"; then
AC_DEFINE(MOZ_URL_CLASSIFIER)
fi
AC_SUBST(MOZ_URL_CLASSIFIER)
dnl ========================================================
dnl = Disable zipwriter
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(zipwriter,
[ --disable-zipwriter Disable zipwriter component],
MOZ_ZIPWRITER=,
MOZ_ZIPWRITER=1 )
AC_SUBST(MOZ_ZIPWRITER)
dnl ========================================================
dnl GL provider
dnl ========================================================
MOZ_GL_PROVIDER=
MOZ_ARG_WITH_STRING(gl-provider,
[ --with-gl-provider=ID
Set GL provider backend type],
[ val=`echo $withval`
MOZ_GL_PROVIDER="$val"])
if test -n "$MOZ_GL_PROVIDER"; then
MOZ_GL_DEFAULT_PROVIDER=$MOZ_GL_PROVIDER
AC_SUBST(MOZ_GL_PROVIDER)
AC_DEFINE_UNQUOTED(MOZ_GL_PROVIDER, GLContextProvider$MOZ_GL_PROVIDER)
fi
AC_SUBST(MOZ_GL_DEFAULT_PROVIDER)
AC_DEFINE_UNQUOTED(GL_PROVIDER_$MOZ_GL_DEFAULT_PROVIDER)
dnl ========================================================
dnl = faststripe theme
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(faststripe,
[ --enable-faststripe Use faststripe theme],
MOZ_THEME_FASTSTRIPE=1,
MOZ_THEME_FASTSTRIPE= )
AC_SUBST(MOZ_THEME_FASTSTRIPE)
dnl ========================================================
dnl =
dnl = Feature options that require extra sources to be pulled
dnl =
dnl ========================================================
dnl MOZ_ARG_HEADER(Features that require extra sources)
dnl ========================================================
dnl =
dnl = Runtime debugging and Optimization Options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Runtime debugging and Optimizations)
dnl ========================================================
dnl enable mobile optimizations
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(mobile-optimize,
[ --enable-mobile-optimize
Enable mobile optimizations],
MOZ_GFX_OPTIMIZE_MOBILE=1)
AC_SUBST(MOZ_GFX_OPTIMIZE_MOBILE)
if test "$MOZ_GFX_OPTIMIZE_MOBILE"; then
# We ignore paint will resample on mobile for performance.
# We may want to revisit this later.
MOZ_IGNORE_PAINT_WILL_RESAMPLE=1
AC_DEFINE(MOZ_GFX_OPTIMIZE_MOBILE)
AC_DEFINE(MOZ_IGNORE_PAINT_WILL_RESAMPLE)
fi
dnl ========================================================
dnl = Enable code optimization. ON by default.
dnl ========================================================
if test -z "$MOZ_OPTIMIZE_FLAGS"; then
MOZ_OPTIMIZE_FLAGS="-O"
fi
MOZ_ARG_ENABLE_STRING(optimize,
[ --disable-optimize Disable compiler optimization
--enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
[ if test "$enableval" != "no"; then
MOZ_OPTIMIZE=1
if test -n "$enableval" -a "$enableval" != "yes"; then
MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
MOZ_OPTIMIZE=2
fi
else
MOZ_OPTIMIZE=
fi ], MOZ_OPTIMIZE=1)
MOZ_SET_FRAMEPTR_FLAGS
if test "$COMPILE_ENVIRONMENT"; then
if test -n "$MOZ_OPTIMIZE"; then
AC_MSG_CHECKING([for valid optimization flags])
_SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
AC_TRY_COMPILE([#include <stdio.h>],
[printf("Hello World\n");],
_results=yes,
_results=no)
AC_MSG_RESULT([$_results])
if test "$_results" = "no"; then
AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
fi
CFLAGS=$_SAVE_CFLAGS
fi
fi # COMPILE_ENVIRONMENT
AC_SUBST(MOZ_OPTIMIZE)
AC_SUBST(MOZ_FRAMEPTR_FLAGS)
AC_SUBST(MOZ_OPTIMIZE_FLAGS)
AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
AC_SUBST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS)
AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
AC_SUBST(MOZ_PGO)
AC_SUBST(MOZ_PGO_OPTIMIZE_FLAGS)
dnl ========================================================
dnl = Enable NS_StackWalk.
dnl ========================================================
# On Windows, NS_StackWalk will only work correctly if we have frame pointers
# available. That will only be true for non-optimized builds, debug builds or
# builds with --enable-profiling in the .mozconfig (which is turned on in
# Nightly by default.)
case "$OS_TARGET" in
WINNT)
if test -z "$MOZ_OPTIMIZE" -o -n "$MOZ_PROFILING" -o -n "$MOZ_DEBUG"; then
MOZ_STACKWALKING=1
else
MOZ_STACKWALKING=
fi
;;
*)
MOZ_STACKWALKING=1
;;
esac
if test -n "$MOZ_STACKWALKING"; then
AC_DEFINE(MOZ_STACKWALKING)
fi
AC_SUBST(MOZ_STACKWALKING)
dnl ========================================================
dnl = Disable treating compiler warnings as errors
dnl ========================================================
if test -z "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then
WARNINGS_AS_ERRORS=''
elif test "$GNU_CC"; then
# Prevent the following GCC warnings from being treated as errors:
# -Wuninitialized - too many false positives
# -Wmaybe-uninitialized - too many false positives
# -Wdeprecated-declarations - we don't want our builds held hostage when a
# platform-specific API becomes deprecated.
MOZ_C_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_c_has_noerror_uninitialized)
MOZ_CXX_SUPPORTS_WARNING(-W, no-error=uninitialized, ac_cxx_has_noerror_uninitialized)
MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized)
MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized)
MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations)
MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations)
if test -n "$MOZ_PGO"; then
MOZ_C_SUPPORTS_WARNING(-W, no-error=coverage-mismatch, ac_c_has_noerror_coverage_mismatch)
MOZ_CXX_SUPPORTS_WARNING(-W, no-error=coverage-mismatch, ac_cxx_has_noerror_coverage_mismatch)
fi
fi
dnl ========================================================
dnl = Disable runtime logging checks
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(logging,
[ --disable-logging Disable logging facilities],
NS_DISABLE_LOGGING=1,
NS_DISABLE_LOGGING= )
if test "$NS_DISABLE_LOGGING"; then
AC_DEFINE(NS_DISABLE_LOGGING)
else
AC_DEFINE(MOZ_LOGGING)
AC_DEFINE(FORCE_PR_LOG)
fi
dnl ========================================================
dnl = This will enable logging of addref, release, ctor, dtor.
dnl ========================================================
_ENABLE_LOGREFCNT=42
MOZ_ARG_ENABLE_BOOL(logrefcnt,
[ --enable-logrefcnt Enable logging of refcounts (default=debug) ],
_ENABLE_LOGREFCNT=1,
_ENABLE_LOGREFCNT= )
if test "$_ENABLE_LOGREFCNT" = "1"; then
AC_DEFINE(FORCE_BUILD_REFCNT_LOGGING)
elif test -z "$_ENABLE_LOGREFCNT"; then
AC_DEFINE(NO_BUILD_REFCNT_LOGGING)
fi
dnl ========================================================
dnl moz_aproximate_location
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(approximate_location,
[ --enable-approximate-location Enable approximate location ],
MOZ_APPROX_LOCATION=1,
MOZ_APPROX_LOCATION= )
if test -n "$MOZ_APPROX_LOCATION"; then
AC_DEFINE(MOZ_APPROX_LOCATION)
fi
dnl ========================================================
dnl moz_gps_debug
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(gps_debug,
[ --enable-gps-debug Enable gps specific debug messages ],
MOZ_GPS_DEBUG=1,
MOZ_GPS_DEBUG= )
if test -n "$MOZ_GPS_DEBUG"; then
AC_DEFINE(MOZ_GPS_DEBUG)
fi
if test -n "$MOZ_DEBUG"; then
AC_DEFINE(MOZ_GPS_DEBUG)
fi
dnl ========================================================
dnl moz_dump_painting
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(dump-painting,
[ --enable-dump-painting Enable paint debugging.],
MOZ_DUMP_PAINTING=1,
MOZ_DUMP_PAINTING= )
if test -n "$MOZ_DUMP_PAINTING"; then
AC_DEFINE(MOZ_DUMP_PAINTING)
AC_DEFINE(MOZ_LAYERS_HAVE_LOG)
fi
if test -n "$MOZ_DEBUG"; then
AC_DEFINE(MOZ_DUMP_PAINTING)
fi
dnl ========================================================
dnl = Enable DMD
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(dmd,
[ --enable-dmd Enable DMD; also enables jemalloc and replace-malloc],
MOZ_DMD=1,
MOZ_DMD= )
if test "$MOZ_DMD"; then
AC_DEFINE(MOZ_DMD)
if test "${CPU_ARCH}" = "arm"; then
CFLAGS="$CFLAGS -funwind-tables"
CXXFLAGS="$CXXFLAGS -funwind-tables"
fi
MOZ_MEMORY=1 # DMD enables jemalloc
MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc
fi
AC_SUBST(MOZ_DMD)
dnl ========================================================
dnl = Enable jemalloc
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(jemalloc,
[ --enable-jemalloc Replace memory allocator with jemalloc],
MOZ_MEMORY=1,
MOZ_MEMORY=)
case "${OS_TARGET}" in
Android|WINNT|Darwin)
MOZ_GLUE_IN_PROGRAM=
;;
*)
dnl On !Android !Windows !OSX, we only want to link executables against mozglue
MOZ_GLUE_IN_PROGRAM=1
;;
esac
dnl ========================================================
dnl = Enable dynamic replacement of malloc implementation
dnl ========================================================
if test -n "$NIGHTLY_BUILD" -a -n "$MOZ_MEMORY"; then
# Enable on central for the debugging opportunities it adds.
MOZ_REPLACE_MALLOC=1
fi
MOZ_ARG_ENABLE_BOOL(replace-malloc,
[ --enable-replace-malloc Enable ability to dynamically replace the malloc implementation],
MOZ_REPLACE_MALLOC=1,
MOZ_REPLACE_MALLOC= )
if test -n "$MOZ_REPLACE_MALLOC" -a -z "$MOZ_MEMORY"; then
dnl We don't want to enable jemalloc unconditionally because it may be a
dnl deliberate choice not to enable it (bug 702250, for instance)
AC_MSG_ERROR([--enable-replace-malloc requires --enable-jemalloc])
elif test -n "$MOZ_REPLACE_MALLOC"; then
AC_DEFINE(MOZ_REPLACE_MALLOC)
MOZ_NATIVE_JEMALLOC=
dnl Replace-malloc Mac linkage quirks
if test -n "$MACOSX_DEPLOYMENT_TARGET"; then
AC_CACHE_CHECK([how to do weak dynamic linking],
ac_cv_weak_dynamic_linking,
[echo 'extern void foo() __attribute__((weak_import));int bar() { if (foo) foo(); return 0; }' > conftest.c
if AC_TRY_COMMAND([${CC-cc} -o conftest${DLL_SUFFIX} $CFLAGS -dynamiclib $LDFLAGS -Wl,-U,_foo conftest.c $LIBS 1>&5]) &&
test -s conftest${DLL_SUFFIX}; then
dnl There are several ways the linker can put link edit rules in a binary:
dnl - classic info only (for OSX < 10.6)
dnl - dyld info only
dnl - both
if "$OTOOL" -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO_ONLY" > /dev/null; then
_CLASSIC_INFO=
else
_CLASSIC_INFO=1
fi
if "$OTOOL" -l conftest${DLL_SUFFIX} 2> /dev/null | grep "LC_DYLD_INFO" > /dev/null; then
_DYLD_INFO=1
else
_DYLD_INFO=
fi
dnl With classic info, we need to build with -flat_namespace.
dnl With dyld info, Xcode 4.5 does the right thing without additional flags,
dnl but Xcode < 4.5 requires a dummy library and -flat_namespace because it
dnl forgets to set the weak flag in the dyld info.
dnl See http://glandium.org/blog/?p=2764 for more details.
dnl
dnl Values for ac_cv_weak_dynamic_linking, and subsequently
dnl MOZ_REPLACE_MALLOC_LINKAGE are thus:
dnl - "flat namespace" when -flat_namespace alone is needed
dnl - "dummy library" when a dummy library and -flat_namespace are needed
dnl - "compiler support" when nothing is needed
if test -n "$_DYLD_INFO" && dyldinfo -bind conftest${DLL_SUFFIX} 2> /dev/null | grep "_foo (weak import)" > /dev/null; then
if test -n "$_CLASSIC_INFO"; then
ac_cv_weak_dynamic_linking="flat namespace"
else
ac_cv_weak_dynamic_linking="compiler support"
fi
else
if test -n "$_DYLD_INFO"; then
ac_cv_weak_dynamic_linking="dummy library"
else
ac_cv_weak_dynamic_linking="flat namespace"
fi
fi
else
AC_ERROR([couldn't compile a simple C file])
fi
rm -rf conftest*])
MOZ_REPLACE_MALLOC_LINKAGE="$ac_cv_weak_dynamic_linking"
fi
fi
AC_SUBST(MOZ_REPLACE_MALLOC)
AC_SUBST(MOZ_REPLACE_MALLOC_LINKAGE)
dnl ========================================================
dnl = Jemalloc build setup
dnl ========================================================
if test -z "$MOZ_MEMORY"; then
if test -n "$MOZ_JEMALLOC3" -a -z "$MOZ_REPLACE_MALLOC"; then
MOZ_NATIVE_JEMALLOC=1
AC_CHECK_FUNCS(mallctl nallocx,,
[MOZ_NATIVE_JEMALLOC=
break])
if test -n "$MOZ_NATIVE_JEMALLOC"; then
MOZ_MEMORY=1
AC_DEFINE(MOZ_MEMORY)
AC_DEFINE(MOZ_JEMALLOC3)
AC_DEFINE(MOZ_NATIVE_JEMALLOC)
fi
fi
case "${target}" in
*-mingw*)
if test -z "$WIN32_REDIST_DIR" -a -z "$MOZ_DEBUG"; then
AC_MSG_WARN([When not building jemalloc, you need to set WIN32_REDIST_DIR to the path to the Visual C++ Redist (usually VCINSTALLDIR\redist\x86\Microsoft.VC80.CRT, for VC++ v8) if you intend to distribute your build.])
fi
;;
esac
else
AC_DEFINE(MOZ_MEMORY)
if test -n "$MOZ_JEMALLOC3"; then
AC_DEFINE(MOZ_JEMALLOC3)
fi
if test "x$MOZ_DEBUG" = "x1"; then
AC_DEFINE(MOZ_MEMORY_DEBUG)
fi
dnl The generic feature tests that determine how to compute ncpus are long and
dnl complicated. Therefore, simply define special cpp variables for the
dnl platforms we have special knowledge of.
case "${target}" in
*-darwin*)
AC_DEFINE(MOZ_MEMORY_DARWIN)
;;
*-*freebsd*)
AC_DEFINE(MOZ_MEMORY_BSD)
;;
*-android*|*-linuxandroid*)
AC_DEFINE(MOZ_MEMORY_LINUX)
AC_DEFINE(MOZ_MEMORY_ANDROID)
if test -n "$gonkdir"; then
AC_DEFINE(MOZ_MEMORY_GONK)
fi
;;
*-*linux*)
AC_DEFINE(MOZ_MEMORY_LINUX)
;;
*-netbsd*)
AC_DEFINE(MOZ_MEMORY_BSD)
;;
*-solaris*)
AC_DEFINE(MOZ_MEMORY_SOLARIS)
;;
*-mingw*)
AC_DEFINE(MOZ_MEMORY_WINDOWS)
export MOZ_NO_DEBUG_RTL=1
WIN32_CRT_LIBS="msvcrt.lib msvcprt.lib"
dnl Look for a broken crtdll.obj
WIN32_CRTDLL_FULLPATH=`lib -nologo -list $WIN32_CRT_LIBS | grep crtdll\\.obj`
lib -NOLOGO -OUT:crtdll.obj $WIN32_CRT_LIBS -EXTRACT:$WIN32_CRTDLL_FULLPATH
if grep -q '__imp__\{0,1\}free' crtdll.obj; then
MOZ_CRT=1
fi
rm crtdll.obj
;;
*)
AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
;;
esac
fi # MOZ_MEMORY
AC_SUBST(MOZ_MEMORY)
AC_SUBST(MOZ_JEMALLOC3)
AC_SUBST(MOZ_NATIVE_JEMALLOC)
AC_SUBST(MOZ_CRT)
export MOZ_CRT
AC_SUBST(MOZ_GLUE_IN_PROGRAM)
AC_SUBST_LIST(WIN32_CRT_LIBS)
dnl We need to wrap dlopen and related functions on Android because we use
dnl our own linker.
if test "$OS_TARGET" = Android; then
MOZ_GLUE_WRAP_LDFLAGS="${MOZ_GLUE_WRAP_LDFLAGS} -Wl,--wrap=PR_GetEnv,--wrap=PR_SetEnv"
if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
MOZ_GLUE_WRAP_LDFLAGS="${MOZ_GLUE_WRAP_LDFLAGS} -Wl,--wrap=pthread_create,--wrap=epoll_wait,--wrap=poll,--wrap=pthread_cond_timedwait,--wrap=pthread_cond_wait,--wrap=epoll_create,--wrap=epoll_ctl,--wrap=close,--wrap=pthread_key_create,--wrap=pthread_key_delete,--wrap=socketpair,--wrap=pthread_self,--wrap=pthread_mutex_lock,--wrap=pthread_join,--wrap=pipe,--wrap=pipe2"
fi
if test "$MOZ_WIDGET_TOOLKIT" = android; then
MOZ_GLUE_WRAP_LDFLAGS="${MOZ_GLUE_WRAP_LDFLAGS} -Wl,--wrap=getaddrinfo,--wrap=freeaddrinfo,--wrap=gai_strerror"
fi
fi
AC_SUBST_LIST(MOZ_GLUE_WRAP_LDFLAGS)
export MOZ_GLUE_WRAP_LDFLAGS
dnl ========================================================
dnl JS opt-mode assertions and minidump instrumentation
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(js-diagnostics,
[ --enable-js-diagnostics
Enable JS diagnostic assertions and breakpad data],
JS_CRASH_DIAGNOSTICS=1,
JS_CRASH_DIAGNOSTICS= )
if test -n "$JS_CRASH_DIAGNOSTICS"; then
AC_DEFINE(JS_CRASH_DIAGNOSTICS)
fi
dnl ========================================================
dnl = Enable static checking using gcc-dehydra
dnl ========================================================
MOZ_ARG_WITH_STRING(static-checking,
[ --with-static-checking=path/to/gcc_dehydra.so
Enable static checking of code using GCC-dehydra],
DEHYDRA_PATH=$withval,
DEHYDRA_PATH= )
if test -n "$DEHYDRA_PATH"; then
if test ! -f "$DEHYDRA_PATH"; then
AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
fi
AC_DEFINE(NS_STATIC_CHECKING)
fi
AC_SUBST(DEHYDRA_PATH)
dnl ========================================================
dnl = Enable using the clang plugin to build
dnl ========================================================
MOZ_CONFIG_CLANG_PLUGIN
dnl ========================================================
dnl = Enable stripping of libs & executables
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(strip,
[ --enable-strip Enable stripping of libs & executables ],
ENABLE_STRIP=1,
ENABLE_STRIP= )
dnl ========================================================
dnl = Enable stripping of libs & executables when packaging
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(install-strip,
[ --enable-install-strip Enable stripping of libs & executables when packaging ],
PKG_SKIP_STRIP= ,
PKG_SKIP_STRIP=1)
dnl ========================================================
dnl = --disable-elf-hack
dnl ========================================================
USE_ELF_HACK=1
MOZ_ARG_DISABLE_BOOL(elf-hack,
[ --disable-elf-hack Disable elf hacks],
[USE_ELF_HACK=],
[USE_ELF_HACK=1])
# Only enable elfhack where supported
if test "$USE_ELF_HACK" = 1; then
case "${HOST_OS_ARCH},${OS_ARCH}" in
Linux,Linux)
case "${CPU_ARCH}" in
arm | x86 | x86_64)
USE_ELF_HACK=1
;;
*)
USE_ELF_HACK=
;;
esac
;;
*)
USE_ELF_HACK=
;;
esac
fi
if test -n "$COMPILE_ENVIRONMENT" -a -n "$USE_ELF_HACK"; then
dnl PT_GNU_RELRO segment makes the dynamic linker set a read-only flag on
dnl memory addresses it maps to. The result is that by the time elfhack
dnl kicks in, it is not possible to apply relocations because of that,
dnl thus elfhack effectively skips relocations inside the PT_GNU_RELRO
dnl segment. It makes elfhack mostly useless, so considering the problems
dnl we have we PT_GNU_RELRO (e.g. bug 664366), and until elfhack can deal
dnl with PT_GNU_RELRO segments, it's just simpler to disable elfhack when
dnl the linker creates PT_GNU_RELRO segments. However, when we do want
dnl elfhack enabled, disable PT_GNU_RELRO instead.
AC_CACHE_CHECK([whether linker creates PT_GNU_RELRO segments],
LINK_WITH_PT_GNU_RELRO,
[echo "int main() {return 0;}" > conftest.${ac_ext}
if AC_TRY_COMMAND(${CC-cc} -o conftest${ac_exeext} $LDFLAGS conftest.${ac_ext} $LIBS 1>&2) &&
test -s conftest${ac_exeext}; then
if ${TOOLCHAIN_PREFIX}readelf -l conftest${ac_exeext} | grep GNU_RELRO > /dev/null; then
LINK_WITH_PT_GNU_RELRO=yes
else
LINK_WITH_PT_GNU_RELRO=no
fi
else
dnl We really don't expect to get here, but just in case
AC_ERROR([couldn't compile a simple C file])
fi
rm -rf conftest*])
if test "$LINK_WITH_PT_GNU_RELRO" = yes; then
if test "$USE_ELF_HACK" = F; then
AC_MSG_CHECKING([for -z norelro option to ld])
_SAVE_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-z,norelro"
AC_TRY_LINK(,,AC_MSG_RESULT([yes])
[NSPR_LDFLAGS="$NSPR_LDFLAGS -Wl,-z,norelro"],
AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.]))
USE_ELF_HACK=1
else
AC_MSG_WARN([Disabling elfhack])
USE_ELF_HACK=
fi
fi
fi
dnl ========================================================
dnl = libstdc++ compatibility hacks
dnl ========================================================
STDCXX_COMPAT=
MOZ_ARG_ENABLE_BOOL(stdcxx-compat,
[ --enable-stdcxx-compat Enable compatibility with older libstdc++],
STDCXX_COMPAT=1)
if test -n "$STDCXX_COMPAT"; then
eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON -m mozbuild.configure.libstdcxx)
AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION)
AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION)
fi
dnl ========================================================
dnl =
dnl = Profiling and Instrumenting
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Profiling and Instrumenting)
dnl ========================================================
dnl = Enable runtime visual profiling logger
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(visual-event-tracer,
[ --enable-visual-event-tracer Enable visual event tracer instrumentation],
MOZ_VISUAL_EVENT_TRACER=1,
MOZ_VISUAL_EVENT_TRACER=)
if test -n "$MOZ_VISUAL_EVENT_TRACER"; then
AC_DEFINE(MOZ_VISUAL_EVENT_TRACER)
fi
dnl ========================================================
dnl = Enable TaskTracer
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(tasktracer,
[ --enable-tasktracer Set compile flags necessary for using TaskTracer],
MOZ_TASK_TRACER=1,
MOZ_TASK_TRACER= )
if test "$MOZ_WIDGET_TOOLKIT" = "gonk" -a -n "$MOZ_TASK_TRACER"; then
AC_DEFINE(MOZ_TASK_TRACER)
AC_SUBST(MOZ_TASK_TRACER)
fi
dnl ========================================================
dnl Turn on reflow counting
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(reflow-perf,
[ --enable-reflow-perf Enable reflow performance tracing],
MOZ_REFLOW_PERF=1,
MOZ_REFLOW_PERF= )
if test -n "$MOZ_REFLOW_PERF"; then
AC_DEFINE(MOZ_REFLOW_PERF)
fi
dnl ========================================================
dnl = Offer a way to disable the startup cache
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(startupcache,
[ --disable-startupcache Disable startup cache ],
MOZ_DISABLE_STARTUPCACHE=1,
MOZ_DISABLE_STARTUPCACHE=)
dnl bug 988880: disable startup cache on b2g
if test -n "$MOZ_B2G"; then
MOZ_DISABLE_STARTUPCACHE=1
fi
if test -n "$MOZ_DISABLE_STARTUPCACHE"; then
AC_DEFINE(MOZ_DISABLE_STARTUPCACHE)
fi
AC_SUBST(MOZ_DISABLE_STARTUPCACHE)
dnl ========================================================
dnl = Enable Radio Interface for B2G (Gonk usually)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(b2g-ril,
[ --enable-b2g-ril Set compile flags necessary for testing B2G Radio Interface Layer via network sockets ],
MOZ_B2G_RIL=1,
MOZ_B2G_RIL=,
MOZ_B2G_RIL=$_PLATFORM_HAVE_RIL )
if test -n "$MOZ_B2G_RIL"; then
if test -n "$_PLATFORM_HAVE_RIL"; then
AC_DEFINE(MOZ_B2G_RIL)
else
AC_MSG_ERROR([b2g-ril cannot be enabled because target platform doesn't support it.])
fi
fi
AC_SUBST(MOZ_B2G_RIL)
dnl ========================================================
dnl = Enable Radio FM for B2G (Gonk usually)
dnl ========================================================
if test -n "$MOZ_B2G_FM"; then
AC_DEFINE(MOZ_B2G_FM)
fi
AC_SUBST(MOZ_B2G_FM)
dnl ========================================================
dnl = Enable Bluetooth Interface for B2G (Gonk usually)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(b2g-bt,
[ --enable-b2g-bt Set compile flags necessary for compiling Bluetooth API for B2G ],
MOZ_B2G_BT=1,
MOZ_B2G_BT= )
if test -n "$MOZ_B2G_BT"; then
AC_DEFINE(MOZ_B2G_BT)
fi
AC_SUBST(MOZ_B2G_BT)
AC_SUBST(MOZ_B2G_BT_BLUEZ)
AC_SUBST(MOZ_B2G_BT_BLUEDROID)
AC_SUBST(MOZ_B2G_BT_DAEMON)
dnl ========================================================
dnl = Enable NFC Interface for B2G (Gonk usually)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(nfc,
[ --enable-nfc Set compile flags necessary for compiling NFC API ],
MOZ_NFC=1,
MOZ_NFC= )
if test -n "$MOZ_NFC"; then
AC_DEFINE(MOZ_NFC)
fi
AC_SUBST(MOZ_NFC)
dnl ========================================================
dnl = Enable Pico Speech Synthesis (Gonk usually)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(synth-pico,
[ --enable-synth-pico Set compile flags necessary for compiling Pico Web Speech API ],
MOZ_SYNTH_PICO=1,
MOZ_SYNTH_PICO= )
if test -n "$MOZ_SYNTH_PICO"; then
AC_DEFINE(MOZ_SYNTH_PICO)
fi
AC_SUBST(MOZ_SYNTH_PICO)
dnl ========================================================
dnl = Enable Support for Time Manager API
dnl ========================================================
if test -n "$MOZ_TIME_MANAGER"; then
AC_DEFINE(MOZ_TIME_MANAGER)
fi
AC_SUBST(MOZ_TIME_MANAGER)
dnl ========================================================
dnl = Enable Camera Interface for B2G (Gonk usually)
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(b2g-camera,
[ --enable-b2g-camera Set compile flags necessary for compiling camera API for B2G ],
MOZ_B2G_CAMERA=1,
MOZ_B2G_CAMERA= )
if test -n "$MOZ_B2G_CAMERA"; then
AC_DEFINE(MOZ_B2G_CAMERA)
fi
AC_SUBST(MOZ_B2G_CAMERA)
dnl ========================================================
dnl = Enable Support for Payment API
dnl ========================================================
if test -n "$MOZ_PAY"; then
AC_DEFINE(MOZ_PAY)
fi
AC_SUBST(MOZ_PAY)
dnl ========================================================
dnl = Enable Browser Support for Activities
dnl ========================================================
if test -n "$MOZ_ACTIVITIES"; then
AC_DEFINE(MOZ_ACTIVITIES)
fi
AC_SUBST(MOZ_ACTIVITIES)
dnl ========================================================
dnl = Enable Support for AudioChannelManager API
dnl ========================================================
if test -n "$MOZ_AUDIO_CHANNEL_MANAGER"; then
AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER)
fi
AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER)
dnl ========================================================
dnl = Support for demangling undefined symbols
dnl ========================================================
if test -z "$SKIP_LIBRARY_CHECKS"; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_CHECK_FUNCS(__cxa_demangle, HAVE_DEMANGLE=1, HAVE_DEMANGLE=)
AC_LANG_RESTORE
fi
# Demangle only for debug or DMD builds
MOZ_DEMANGLE_SYMBOLS=
if test "$HAVE_DEMANGLE" && test "$MOZ_DEBUG" -o "$MOZ_DMD"; then
MOZ_DEMANGLE_SYMBOLS=1
AC_DEFINE(MOZ_DEMANGLE_SYMBOLS)
fi
AC_SUBST(MOZ_DEMANGLE_SYMBOLS)
dnl ========================================================
dnl = Support for gcc stack unwinding (from gcc 3.3)
dnl ========================================================
if test -z "$SKIP_LIBRARY_CHECKS"; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
MOZ_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
AC_LANG_RESTORE
fi
dnl ========================================================
dnl JIT observers
dnl ========================================================
MOZ_ARG_WITH_STRING(jitreport-granularity,
[ --jitreport-granularity=N
Default granularity at which to report JIT code
to external tools
0 - no info
1 - code ranges for whole functions only
2 - per-line information
3 - per-op information],
JITREPORT_GRANULARITY=$withval,
JITREPORT_GRANULARITY=3)
AC_DEFINE_UNQUOTED(JS_DEFAULT_JITREPORT_GRANULARITY, $JITREPORT_GRANULARITY)
dnl ========================================================
dnl =
dnl = Misc. Options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Misc. Options)
dnl ========================================================
dnl update xterm title
dnl ========================================================
MOZ_ARG_ENABLE_BOOL(xterm-updates,
[ --enable-xterm-updates Update XTERM titles with current command.],
MOZ_UPDATE_XTERM=1,
MOZ_UPDATE_XTERM= )
dnl =========================================================
dnl = Chrome format
dnl =========================================================
MOZ_ARG_ENABLE_STRING([chrome-format],
[ --enable-chrome-format=jar|flat|omni
Select FORMAT of chrome files during packaging],
MOZ_CHROME_FILE_FORMAT=`echo $enableval | tr A-Z a-z`)
if test -z "$MOZ_CHROME_FILE_FORMAT"; then
MOZ_CHROME_FILE_FORMAT=jar
fi
if test "$MOZ_CHROME_FILE_FORMAT" = "symlink"; then
AC_MSG_ERROR([--enable-chrome-format=symlink has been deprecated. It is now used by default in $DIST/bin on platforms that support it])
fi
if test "$MOZ_CHROME_FILE_FORMAT" != "jar" &&
test "$MOZ_CHROME_FILE_FORMAT" != "flat" &&
test "$MOZ_CHROME_FILE_FORMAT" != "omni"; then
AC_MSG_ERROR([--enable-chrome-format must be set to either jar, flat, or omni])
fi
dnl =========================================================
dnl Enable support for revamped devtools Performance Tools
dnl =========================================================
MOZ_ARG_ENABLE_BOOL(devtools-perf,
[ --enable-devtools-perf Set compile flags necessary for compiling devtools perftools],
MOZ_DEVTOOLS_PERFTOOLS=1,
MOZ_DEVTOOLS_PERFTOOLS= )
if test -n "$MOZ_DEVTOOLS_PERFTOOLS"; then
AC_DEFINE(MOZ_DEVTOOLS_PERFTOOLS)
fi
AC_SUBST(MOZ_DEVTOOLS_PERFTOOLS)
dnl =========================================================
dnl Omnijar packaging (bug 552121)
dnl =========================================================
dnl Omnijar packaging is compatible with flat packaging.
dnl In unpackaged builds, omnijar looks for files as if
dnl things were flat packaged. After packaging, all files
dnl are loaded from a single jar. MOZ_CHROME_FILE_FORMAT
dnl is set to flat since putting files into jars is only
dnl done during packaging with omnijar.
if test "$MOZ_CHROME_FILE_FORMAT" = "omni"; then
MOZ_OMNIJAR=1
AC_DEFINE(MOZ_OMNIJAR)
fi
MOZ_PACKAGER_FORMAT="$MOZ_CHROME_FILE_FORMAT"
if test "$OS_ARCH" = "WINNT" -o "$MOZ_WIDGET_TOOLKIT" = "android"; then
MOZ_CHROME_FILE_FORMAT=flat
else
MOZ_CHROME_FILE_FORMAT=symlink
fi
if test "$MOZ_WIDGET_TOOLKIT" = "android"; then
dnl Fennec's static resources live in the assets/ folder of the
dnl APK. Adding a path to the name here works because we only
dnl have one omnijar file in the final package (which is not the
dnl case on desktop), and necessitates some contortions during
dnl packaging so that the resources in the omnijar are considered
dnl as rooted at / and not as rooted at assets/ (which again is
dnl not the case on desktop: there are omnijars rooted at webrtc/,
dnl etc). packager.mk handles changing the rooting of the single
dnl omnijar.
OMNIJAR_NAME=assets/omni.ja
else
OMNIJAR_NAME=omni.ja
fi
AC_SUBST(OMNIJAR_NAME)
AC_SUBST(MOZ_OMNIJAR)
AC_SUBST(MOZ_PACKAGER_FORMAT)
dnl ========================================================
dnl = Define default location for MOZILLA_FIVE_HOME
dnl ========================================================
MOZ_ARG_WITH_STRING(default-mozilla-five-home,
[ --with-default-mozilla-five-home
Set the default value for MOZILLA_FIVE_HOME],
[ val=`echo $withval`
AC_DEFINE_UNQUOTED(MOZ_DEFAULT_MOZILLA_FIVE_HOME,"$val") ])
dnl ========================================================
dnl = Location of the mozilla user directory (default is ~/.mozilla).],
dnl ========================================================
MOZ_ARG_WITH_STRING(user-appdir,
[ --with-user-appdir=DIR Set user-specific appdir (default=.mozilla)],
[ val=`echo $withval`
if echo "$val" | grep "\/" >/dev/null; then
AC_MSG_ERROR("Homedir must be single relative path.")
else
MOZ_USER_DIR="$val"
fi])
AC_DEFINE_UNQUOTED(MOZ_USER_DIR,"$MOZ_USER_DIR")
dnl ========================================================
dnl = Doxygen configuration
dnl ========================================================
dnl Use commas to specify multiple dirs to this arg
MOZ_DOC_INPUT_DIRS='./dist/include ./dist/idl'
MOZ_ARG_WITH_STRING(doc-input-dirs,
[ --with-doc-input-dirs=DIRS
Header/idl dirs to create docs from],
[ MOZ_DOC_INPUT_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
AC_SUBST(MOZ_DOC_INPUT_DIRS)
dnl Use commas to specify multiple dirs to this arg
MOZ_DOC_INCLUDE_DIRS='./dist/include ./dist/include/nspr'
MOZ_ARG_WITH_STRING(doc-include-dirs,
[ --with-doc-include-dirs=DIRS
Include dirs to preprocess doc headers],
[ MOZ_DOC_INCLUDE_DIRS=`echo "$withval" | sed "s/,/ /g"` ] )
AC_SUBST(MOZ_DOC_INCLUDE_DIRS)
MOZ_DOC_OUTPUT_DIR='./dist/docs'
MOZ_ARG_WITH_STRING(doc-output-dir,
[ --with-doc-output-dir=DIR
Dir to generate docs into],
[ MOZ_DOC_OUTPUT_DIR=$withval ] )
AC_SUBST(MOZ_DOC_OUTPUT_DIR)
if test -z "$SKIP_COMPILER_CHECKS"; then
dnl ========================================================
dnl =
dnl = Compiler Options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Compiler Options)
dnl ========================================================
dnl Check for gcc -pipe support
dnl ========================================================
AC_MSG_CHECKING([for -pipe support])
if test -n "$GNU_CC" -a -n "$GNU_CXX"; then
dnl Any gcc that supports firefox supports -pipe.
CFLAGS="$CFLAGS -pipe"
CXXFLAGS="$CXXFLAGS -pipe"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
dnl ========================================================
dnl Profile guided optimization (gcc checks)
dnl ========================================================
dnl Test for profiling options
dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fprofile-generate -fprofile-correction"
AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
AC_TRY_COMPILE([], [return 0;],
[ PROFILE_GEN_CFLAGS="-fprofile-generate"
result="yes" ], result="no")
AC_MSG_RESULT([$result])
if test $result = "yes"; then
PROFILE_GEN_LDFLAGS="-fprofile-generate"
PROFILE_USE_CFLAGS="-fprofile-use -fprofile-correction -Wcoverage-mismatch"
PROFILE_USE_LDFLAGS="-fprofile-use"
fi
CFLAGS="$_SAVE_CFLAGS"
if test -n "$INTEL_CC"; then
PROFILE_GEN_CFLAGS="-prof-gen -prof-dir ."
PROFILE_GEN_LDFLAGS=
PROFILE_USE_CFLAGS="-prof-use -prof-dir ."
PROFILE_USE_LDFLAGS=
fi
dnl Sun Studio on Solaris
if test "$SOLARIS_SUNPRO_CC"; then
PROFILE_GEN_CFLAGS="-xprofile=collect:$_objdir/$enable_application"
PROFILE_GEN_LDFLAGS="-xprofile=collect:$_objdir/$enable_application"
PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
fi
AC_SUBST(PROFILE_GEN_CFLAGS)
AC_SUBST(PROFILE_GEN_LDFLAGS)
AC_SUBST(PROFILE_USE_CFLAGS)
AC_SUBST(PROFILE_USE_LDFLAGS)
dnl =============================================
dnl Support for -fno-integrated-as (recent clang)
dnl =============================================
dnl Under clang 3.4+, use -fno-integrated-as to
dnl build libvpx's vp8_asm_enc_offsets.c
_SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fno-integrated-as -S"
AC_MSG_CHECKING([whether C compiler supports -fno-integrated-as])
AC_TRY_COMPILE([], [return 0;],
[ NO_INTEGRATED_AS_CFLAGS="-fno-integrated-as"
result="yes" ], result="no")
AC_MSG_RESULT([$result])
CFLAGS="$_SAVE_CFLAGS"
AC_SUBST(NO_INTEGRATED_AS_CFLAGS)
fi # ! SKIP_COMPILER_CHECKS
AC_DEFINE(CPP_THROW_NEW, [throw()])
AC_LANG_C
if test "$COMPILE_ENVIRONMENT"; then
MOZ_EXPAND_LIBS
fi # COMPILE_ENVIRONMENT
dnl ========================================================
dnl =
dnl = Build depencency options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Build dependencies)
if test "$GNU_CC" -a "$GNU_CXX"; then
_DEPEND_CFLAGS='-MD -MP -MF $(MDDEPDIR)/$(@F).pp'
dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
elif test "$SOLARIS_SUNPRO_CC"; then
_DEPEND_CFLAGS=
else
dnl Don't override this for MSVC
if test -z "$_WIN32_MSVC"; then
_USE_CPP_INCLUDE_FLAG=
_DEFINES_CFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
_DEFINES_CXXFLAGS='$(ACDEFINES) -D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT'
else
echo '#include <stdio.h>' > dummy-hello.c
changequote(,)
dnl This output is localized, split at the first double space or colon and space.
_CL_PREFIX_REGEX="^\([^:]*:.*[ :] \)\(.*\\\stdio.h\)$"
CL_INCLUDES_PREFIX=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\1/p'`
_CL_STDIO_PATH=`${CC} -showIncludes -c -Fonul dummy-hello.c 2>&1 | sed -ne 's/'"$_CL_PREFIX_REGEX"'/\2/p'`
changequote([,])
if ! test -e "$_CL_STDIO_PATH"; then
AC_MSG_ERROR([Unable to parse cl -showIncludes prefix. This compiler's locale has an unsupported formatting.])
fi
if test -z "$CL_INCLUDES_PREFIX"; then
AC_MSG_ERROR([Cannot find cl -showIncludes prefix.])
fi
AC_SUBST(CL_INCLUDES_PREFIX)
rm -f dummy-hello.c
dnl Make sure that the build system can handle non-ASCII characters
dnl in environment variables to prevent it from breaking silently on
dnl non-English systems.
NONASCII=$'\241\241'
AC_SUBST(NONASCII)
fi
fi
dnl ========================================================
dnl =
dnl = Static Build Options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Static build options)
if test -n "$GKMEDIAS_SHARED_LIBRARY"; then
AC_DEFINE(GKMEDIAS_SHARED_LIBRARY)
fi
AC_SUBST(GKMEDIAS_SHARED_LIBRARY)
if test -z "$MOZ_NATIVE_ZLIB"; then
if test -n "$JS_SHARED_LIBRARY" -o "$GKMEDIAS_SHARED_LIBRARY"; then
ZLIB_IN_MOZGLUE=1
AC_DEFINE(ZLIB_IN_MOZGLUE)
fi
fi
AC_SUBST(ZLIB_IN_MOZGLUE)
dnl ========================================================
dnl =
dnl = Standalone module options
dnl =
dnl ========================================================
MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
dnl Check for GLib.
dnl ========================================================
if test -z "$SKIP_PATH_CHECKS"; then
if test -z "${GLIB_CFLAGS}" -o -z "${GLIB_LIBS}" ; then
if test "$MOZ_ENABLE_GTK" ; then
PKG_CHECK_MODULES(GLIB, glib-2.0 >= 1.3.7 gobject-2.0)
fi
fi
fi
if test -z "${GLIB_GMODULE_LIBS}" \
-a -n "${GLIB_CONFIG}"\
-a "${GLIB_CONFIG}" != no\
; then
GLIB_GMODULE_LIBS=`$GLIB_CONFIG gmodule --libs`
fi
AC_SUBST_LIST(GLIB_GMODULE_LIBS)
dnl ========================================================
dnl Graphics checks.
dnl ========================================================
if test "${OS_TARGET}" = "WINNT" -o \
"${OS_ARCH}" = "Darwin" -o \
"${MOZ_WIDGET_TOOLKIT}" = "android" -o \
"${MOZ_WIDGET_TOOLKIT}" = "gonk" -o \
"${MOZ_WIDGET_TOOLKIT}" = "gtk2" -o \
"${MOZ_WIDGET_TOOLKIT}" = "gtk3"; then
case "${target_cpu}" in
i*86*|x86_64|arm)
MOZ_ENABLE_SKIA=1
;;
*)
MOZ_ENABLE_SKIA=
;;
esac
else
MOZ_ENABLE_SKIA=
fi
MOZ_ARG_ENABLE_BOOL(skia,
[ --enable-skia Enable use of Skia],
MOZ_ENABLE_SKIA=1,
MOZ_ENABLE_SKIA=)
MOZ_ARG_DISABLE_BOOL(skia-gpu,
[ --disable-skia-gpu Disable use of Skia-GPU],
MOZ_DISABLE_SKIA_GPU=1,
MOZ_DISABLE_SKIA_GPU=)
if test "$USE_FC_FREETYPE"; then
if test "$COMPILE_ENVIRONMENT"; then
dnl ========================================================
dnl = Check for freetype2 and its functionality
dnl ========================================================
PKG_CHECK_MODULES(FT2, freetype2 >= 6.1.0, _HAVE_FREETYPE2=1, _HAVE_FREETYPE2=)
if test "$_HAVE_FREETYPE2"; then
_SAVE_LIBS="$LIBS"
_SAVE_CFLAGS="$CFLAGS"
LIBS="$LIBS $FT2_LIBS"
CFLAGS="$CFLAGS $FT2_CFLAGS"
AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem,
ac_cv_member_FT_Bitmap_Size_y_ppem,
[AC_TRY_COMPILE([#include <ft2build.h>
#include FT_FREETYPE_H],
[FT_Bitmap_Size s;
if (sizeof s.y_ppem) return 0;
return 1],
ac_cv_member_FT_Bitmap_Size_y_ppem=yes,
ac_cv_member_FT_Bitmap_Size_y_ppem=no)])
if test "$ac_cv_member_FT_Bitmap_Size_y_ppem" = yes; then
HAVE_FT_BITMAP_SIZE_Y_PPEM=1
else
HAVE_FT_BITMAP_SIZE_Y_PPEM=0
fi
AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,
$HAVE_FT_BITMAP_SIZE_Y_PPEM,
[FT_Bitmap_Size structure includes y_ppem field])
AC_CHECK_FUNCS(FT_GlyphSlot_Embolden FT_Load_Sfnt_Table)
LIBS="$_SAVE_LIBS"
CFLAGS="$_SAVE_CFLAGS"
fi
_SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $FT2_CFLAGS $XCFLAGS"
MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], ,
[AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include <fontconfig/fontconfig.h>])
CPPFLAGS="$_SAVE_CPPFLAGS"
else
AC_DEFINE(HAVE_FONTCONFIG_FCFREETYPE_H)
fi
PKG_CHECK_MODULES(_FONTCONFIG, fontconfig,
[
if test "$MOZ_PANGO"; then
MOZ_PANGO_CFLAGS="$MOZ_PANGO_CFLAGS $_FONTCONFIG_CFLAGS"
MOZ_PANGO_LIBS="$MOZ_PANGO_LIBS $_FONTCONFIG_LIBS"
else
FT2_CFLAGS="$FT2_CFLAGS $_FONTCONFIG_CFLAGS"
FT2_LIBS="$FT2_LIBS $_FONTCONFIG_LIBS"
fi
])
fi
dnl ========================================================
dnl Check for pixman and cairo
dnl ========================================================
if test "$MOZ_WIDGET_TOOLKIT" = "gtk3" ; then
# cairo-gtk3 can be build with system-cairo only
MOZ_TREE_CAIRO=
else
MOZ_TREE_CAIRO=1
fi
MOZ_ARG_ENABLE_BOOL(system-cairo,
[ --enable-system-cairo Use system cairo (located with pkgconfig)],
MOZ_TREE_CAIRO=,
MOZ_TREE_CAIRO=1 )
MOZ_TREE_PIXMAN=1
MOZ_ARG_ENABLE_BOOL(system-pixman,
[ --enable-system-pixman Use system pixman (located with pkgconfig)],
MOZ_TREE_PIXMAN=,
MOZ_TREE_PIXMAN=force,
MOZ_TREE_PIXMAN=1 )
# System cairo depends on system pixman
if test "$MOZ_TREE_PIXMAN" = "force"; then
if test -z "$MOZ_TREE_CAIRO"; then
AC_MSG_ERROR([--disable-system-pixman is incompatible with --enable-system-cairo.])
else
MOZ_TREE_PIXMAN=1
fi
elif test -z "$MOZ_TREE_CAIRO"; then
MOZ_TREE_PIXMAN=
fi
if test "$MOZ_TREE_PIXMAN"; then
AC_DEFINE(MOZ_TREE_PIXMAN)
else
PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.19.2)
MOZ_PIXMAN_CFLAGS="$PIXMAN_CFLAGS"
MOZ_PIXMAN_LIBS="$PIXMAN_LIBS"
fi
AC_SUBST(MOZ_PIXMAN_CFLAGS)
AC_SUBST_LIST(MOZ_PIXMAN_LIBS)
# Check for headers defining standard int types.
if test -n "$COMPILE_ENVIRONMENT"; then
MOZ_CHECK_HEADERS(stdint.h inttypes.h sys/int_types.h)
if test "${ac_cv_header_inttypes_h}" = "yes"; then
HAVE_INTTYPES_H=1
fi
fi
AC_SUBST(HAVE_INTTYPES_H)
if test "$MOZ_TREE_CAIRO"; then
MOZ_CAIRO_CFLAGS='-I$(LIBXUL_DIST)/include/cairo'
AC_DEFINE(MOZ_TREE_CAIRO)
if test "$OS_ARCH" = "WINNT"; then
# For now we assume that we will have a uint64_t available through
# one of the above headers or mozstdint.h.
AC_DEFINE(HAVE_UINT64_T)
fi
# Define macros for cairo-features.h
TEE_SURFACE_FEATURE="#define CAIRO_HAS_TEE_SURFACE 1"
if test "$MOZ_X11"; then
XLIB_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_SURFACE 1"
XLIB_XRENDER_SURFACE_FEATURE="#define CAIRO_HAS_XLIB_XRENDER_SURFACE 1"
PS_SURFACE_FEATURE="#define CAIRO_HAS_PS_SURFACE 1"
fi
if test "$_HAVE_FREETYPE2"; then
FT_FONT_FEATURE="#define CAIRO_HAS_FT_FONT 1"
MOZ_ENABLE_CAIRO_FT=1
CAIRO_FT_CFLAGS="$FT2_CFLAGS"
fi
case "$MOZ_WIDGET_TOOLKIT" in
qt)
QT_SURFACE_FEATURE="#define CAIRO_HAS_QT_SURFACE 1"
;;
cocoa | uikit)
QUARTZ_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_SURFACE 1"
QUARTZ_IMAGE_SURFACE_FEATURE="#define CAIRO_HAS_QUARTZ_IMAGE_SURFACE 1"
QUARTZ_FONT_FEATURE="#define CAIRO_HAS_QUARTZ_FONT 1"
;;
windows)
WIN32_D2D_SURFACE_FEATURE="#define CAIRO_HAS_D2D_SURFACE 1"
WIN32_DWRITE_FONT_FEATURE="#define CAIRO_HAS_DWRITE_FONT 1"
WIN32_FONT_FEATURE="#define CAIRO_HAS_WIN32_FONT 1"
WIN32_SURFACE_FEATURE="#define CAIRO_HAS_WIN32_SURFACE 1"
MOZ_ENABLE_D2D_SURFACE=1
MOZ_ENABLE_DWRITE_FONT=1
MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1)
dnl D3D10 Layers depend on D2D Surfaces.
if test -n "$WIN32_D2D_SURFACE_FEATURE"; then
MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1)
fi
;;
gtk3)
AC_MSG_ERROR([cairo-gtk3 toolkit is incompatible with in-tree cairo. Please add --enable-system-cairo to your build config.])
;;
esac
if test "$USE_FC_FREETYPE"; then
FC_FONT_FEATURE="#define CAIRO_HAS_FC_FONT 1"
fi
AC_SUBST(MOZ_ENABLE_CAIRO_FT)
AC_SUBST(MOZ_ENABLE_DWRITE_FONT)
AC_SUBST(MOZ_ENABLE_D2D_SURFACE)
AC_SUBST(MOZ_ENABLE_D3D9_LAYER)
AC_SUBST(MOZ_ENABLE_D3D10_LAYER)
AC_SUBST(PS_SURFACE_FEATURE)
AC_SUBST(PDF_SURFACE_FEATURE)
AC_SUBST(SVG_SURFACE_FEATURE)
AC_SUBST(XLIB_SURFACE_FEATURE)
AC_SUBST(XLIB_XRENDER_SURFACE_FEATURE)
AC_SUBST(QUARTZ_SURFACE_FEATURE)
AC_SUBST(QUARTZ_IMAGE_SURFACE_FEATURE)
AC_SUBST(WIN32_SURFACE_FEATURE)
AC_SUBST(OS2_SURFACE_FEATURE)
AC_SUBST(DIRECTFB_SURFACE_FEATURE)
AC_SUBST(FT_FONT_FEATURE)
AC_SUBST(FC_FONT_FEATURE)
AC_SUBST(WIN32_FONT_FEATURE)
AC_SUBST(WIN32_DWRITE_FONT_FEATURE)
AC_SUBST(WIN32_D2D_SURFACE_FEATURE)
AC_SUBST(QUARTZ_FONT_FEATURE)
AC_SUBST(PNG_FUNCTIONS_FEATURE)
AC_SUBST(QT_SURFACE_FEATURE)
AC_SUBST(TEE_SURFACE_FEATURE)
MOZ_CAIRO_OSLIBS='${CAIRO_FT_OSLIBS}'
if test "$MOZ_X11"; then
MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_OSLIBS $XLDFLAGS -lXrender"
fi
CAIRO_FEATURES_H=gfx/cairo/cairo/src/cairo-features.h
else
PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_VERSION)
MOZ_CAIRO_CFLAGS="$CAIRO_CFLAGS"
MOZ_CAIRO_LIBS="$CAIRO_LIBS"
PKG_CHECK_MODULES(CAIRO_TEE, cairo-tee >= $CAIRO_VERSION)
if test "$MOZ_X11"; then
PKG_CHECK_MODULES(CAIRO_XRENDER, cairo-xlib-xrender >= $CAIRO_VERSION)
MOZ_CAIRO_LIBS="$MOZ_CAIRO_LIBS $XLDFLAGS $CAIRO_XRENDER_LIBS"
MOZ_CAIRO_OSLIBS="$MOZ_CAIRO_LIBS"
MOZ_CAIRO_CFLAGS="$MOZ_CAIRO_CFLAGS $CAIRO_XRENDER_CFLAGS"
fi
fi
AC_SUBST(MOZ_TREE_CAIRO)
AC_SUBST_LIST(MOZ_CAIRO_CFLAGS)
AC_SUBST_LIST(MOZ_CAIRO_LIBS)
AC_SUBST_LIST(MOZ_CAIRO_OSLIBS)
AC_SUBST(MOZ_TREE_PIXMAN)
dnl ========================================================
dnl Skia
dnl ========================================================
if test "$MOZ_ENABLE_SKIA"; then
AC_DEFINE(MOZ_ENABLE_SKIA)
AC_DEFINE(USE_SKIA)
if test "${MOZ_WIDGET_TOOLKIT}" = "android" -o x"$MOZ_WIDGET_TOOLKIT" = x"gonk"; then
AC_DEFINE(SK_BUILD_FOR_ANDROID_NDK)
fi
if test "${CPU_ARCH}" != "ppc" -a "${CPU_ARCH}" != "ppc64" -a "${CPU_ARCH}" != "sparc" -a -z "$MOZ_DISABLE_SKIA_GPU" ; then
MOZ_ENABLE_SKIA_GPU=1
AC_DEFINE(USE_SKIA_GPU)
AC_SUBST(MOZ_ENABLE_SKIA_GPU)
fi
fi
AC_SUBST(MOZ_ENABLE_SKIA)
dnl ========================================================
dnl disable xul
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(xul,
[ --disable-xul Disable XUL],
MOZ_XUL= )
if test "$MOZ_XUL"; then
AC_DEFINE(MOZ_XUL)
else
dnl remove extensions that require XUL
MOZ_EXTENSIONS=`echo $MOZ_EXTENSIONS | sed -e 's/inspector//' -e 's/irc//' -e 's/tasks//'`
fi
AC_SUBST(MOZ_XUL)
dnl ========================================================
dnl disable profile locking
dnl do no use this in applications that can have more than
dnl one process accessing the profile directory.
dnl ========================================================
MOZ_ARG_DISABLE_BOOL(profilelocking,
[ --disable-profilelocking
Disable profile locking],
MOZ_PROFILELOCKING=,
MOZ_PROFILELOCKING=1 )
if test "$MOZ_PROFILELOCKING"; then
AC_DEFINE(MOZ_PROFILELOCKING)
fi
dnl ========================================================
dnl necko configuration options
dnl ========================================================
dnl
dnl option to disable various necko protocols
dnl
MOZ_ARG_ENABLE_STRING(necko-protocols,
[ --enable-necko-protocols[={http,ftp,default,all,none}]
Enable/disable specific protocol handlers],
[ for option in `echo $enableval | sed 's/,/ /g'`; do
if test "$option" = "yes" -o "$option" = "all"; then
NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
elif test "$option" = "no" -o "$option" = "none"; then
NECKO_PROTOCOLS=""
elif test "$option" = "default"; then
NECKO_PROTOCOLS="$NECKO_PROTOCOLS $NECKO_PROTOCOLS_DEFAULT"
elif test `echo "$option" | grep -c \^-` != 0; then
option=`echo $option | sed 's/^-//'`
NECKO_PROTOCOLS=`echo "$NECKO_PROTOCOLS" | sed "s/ ${option}//"`
else
NECKO_PROTOCOLS="$NECKO_PROTOCOLS $option"
fi
done],
NECKO_PROTOCOLS="$NECKO_PROTOCOLS_DEFAULT")
dnl Remove dupes
NECKO_PROTOCOLS=`$PYTHON ${srcdir}/build/unix/uniq.py ${NECKO_PROTOCOLS}`
AC_SUBST_SET(NECKO_PROTOCOLS)
for p in $NECKO_PROTOCOLS; do
AC_DEFINE_UNQUOTED(NECKO_PROTOCOL_$p)
_NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_PROTOCOL_$p"
done
dnl
dnl option to disable necko's wifi scanner
dnl
case "$OS_TARGET" in
Android)
if test -n "$gonkdir"; then
NECKO_WIFI=1
fi
;;
Darwin|DragonFly|FreeBSD|SunOS|WINNT)
NECKO_WIFI=1
;;
Linux)
NECKO_WIFI=1
NECKO_WIFI_DBUS=1
;;
esac
MOZ_ARG_DISABLE_BOOL(necko-wifi,
[ --disable-necko-wifi Disable necko wifi scanner],
NECKO_WIFI=,
NECKO_WIFI=1)
if test "$NECKO_WIFI"; then
if test -z "$MOZ_ENABLE_DBUS" -a -n "$NECKO_WIFI_DBUS"; then
AC_MSG_ERROR([Necko WiFi scanning needs DBus on your platform, remove --disable-dbus or use --disable-necko-wifi])
fi
AC_DEFINE(NECKO_WIFI)
_NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_WIFI"
fi
AC_SUBST(NECKO_WIFI)
AC_SUBST(NECKO_WIFI_DBUS)
dnl
dnl option to disable cookies
dnl
MOZ_ARG_DISABLE_BOOL(cookies,
[ --disable-cookies Disable cookie support],
NECKO_COOKIES=,
NECKO_COOKIES=1)
AC_SUBST(NECKO_COOKIES)
if test "$NECKO_COOKIES"; then
AC_DEFINE(NECKO_COOKIES)
_NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES NECKO_COOKIES"
fi
dnl
dnl Always build Marionette if not Android or B2G
dnl
if test "$OS_TARGET" != Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then
AC_DEFINE(ENABLE_MARIONETTE)
fi
AC_SUBST(ENABLE_MARIONETTE)
if test "$ENABLE_MARIONETTE"; then
AC_DEFINE(ENABLE_MARIONETTE)
fi
dnl
dnl Build jsctypes on the platforms we can, unless it's explicitly disabled.
dnl
MOZ_ARG_DISABLE_BOOL(ctypes,
[ --disable-ctypes Disable js-ctypes],
BUILD_CTYPES=,
BUILD_CTYPES=1)
AC_SUBST(BUILD_CTYPES)
if test "$BUILD_CTYPES"; then
AC_DEFINE(BUILD_CTYPES)
fi
dnl Build Places if required
if test "$MOZ_PLACES"; then
AC_DEFINE(MOZ_PLACES)
fi
dnl Build SocialAPI if required
if test "$MOZ_SOCIAL"; then
AC_DEFINE(MOZ_SOCIAL)
fi
dnl Build Common JS modules provided by services.
AC_SUBST(MOZ_SERVICES_COMMON)
if test -n "$MOZ_SERVICES_COMMON"; then
AC_DEFINE(MOZ_SERVICES_COMMON)
fi
dnl Build Services crypto component (used by Sync)
AC_SUBST(MOZ_SERVICES_CRYPTO)
if test -n "$MOZ_SERVICES_CRYPTO"; then
AC_DEFINE(MOZ_SERVICES_CRYPTO)
fi
dnl Build Firefox Health Reporter Service
AC_SUBST(MOZ_SERVICES_HEALTHREPORT)
if test -n "$MOZ_SERVICES_HEALTHREPORT"; then
AC_DEFINE(MOZ_SERVICES_HEALTHREPORT)
fi
dnl Build Services metrics component
AC_SUBST(MOZ_SERVICES_METRICS)
if test -n "$MOZ_SERVICES_METRICS"; then
AC_DEFINE(MOZ_SERVICES_METRICS)
fi
dnl Build Notifications if required
AC_SUBST(MOZ_SERVICES_NOTIFICATIONS)
if test -n "$MOZ_SERVICES_NOTIFICATIONS"; then
AC_DEFINE(MOZ_SERVICES_NOTIFICATIONS)
fi
dnl Build Sync Services if required
AC_SUBST(MOZ_SERVICES_SYNC)
if test -n "$MOZ_SERVICES_SYNC"; then
AC_DEFINE(MOZ_SERVICES_SYNC)
fi
dnl Build Services/CloudSync if required
AC_SUBST(MOZ_SERVICES_CLOUDSYNC)
if test -n "$MOZ_SERVICES_CLOUDSYNC"; then
AC_DEFINE(MOZ_SERVICES_CLOUDSYNC)
fi
dnl Build Captive Portal Detector if required
AC_SUBST(MOZ_CAPTIVEDETECT)
if test -n "$MOZ_CAPTIVEDETECT"; then
AC_DEFINE(MOZ_CAPTIVEDETECT)
fi
dnl Build second screen and casting features for external devices if required
AC_SUBST(MOZ_DEVICES)
if test -n "$MOZ_DEVICES"; then
AC_DEFINE(MOZ_DEVICES)
fi
dnl ========================================================
if test "$MOZ_DEBUG" -o "$MOZ_DMD"; then
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
fi
dnl ========================================================
dnl =
dnl = Maintainer debug option (no --enable equivalent)
dnl =
dnl ========================================================
AC_SUBST(AR)
AC_SUBST(AR_FLAGS)
AC_SUBST(AR_LIST)
AC_SUBST(AR_EXTRACT)
AC_SUBST(AR_DELETE)
AC_SUBST(AS)
AC_SUBST(ASFLAGS)
AC_SUBST(AS_DASH_C_FLAG)
AC_SUBST(LD)
AC_SUBST(RC)
AC_SUBST(RCFLAGS)
AC_SUBST(MC)
AC_SUBST(WINDRES)
AC_SUBST(IMPLIB)
AC_SUBST(FILTER)
AC_SUBST(BIN_FLAGS)
AC_SUBST(MOZ_WIDGET_TOOLKIT)
AC_SUBST(MOZ_UPDATE_XTERM)
AC_SUBST(MOZ_AUTH_EXTENSION)
AC_SUBST(MOZ_PERMISSIONS)
AC_SUBST(MOZ_PREF_EXTENSIONS)
AC_SUBST(MOZ_DEBUG)
AC_SUBST(MOZ_DEBUG_SYMBOLS)
AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
AC_SUBST(MOZ_DEBUG_LDFLAGS)
AC_SUBST(WARNINGS_AS_ERRORS)
AC_SUBST(MOZ_EXTENSIONS)
AC_SUBST(MOZ_ENABLE_PROFILER_SPS)
AC_SUBST(MOZ_JPROF)
AC_SUBST(MOZ_SHARK)
AC_SUBST(MOZ_INSTRUMENTS)
AC_SUBST(MOZ_CALLGRIND)
AC_SUBST(MOZ_VTUNE)
AC_SUBST(MOZ_PROFILING)
AC_SUBST(LIBICONV)
AC_SUBST(MOZ_PLACES)
AC_SUBST(MOZ_SOCIAL)
AC_SUBST(MOZ_TOOLKIT_SEARCH)
AC_SUBST(MOZ_FEEDS)
AC_SUBST(NS_PRINTING)
AC_SUBST(MOZ_HELP_VIEWER)
AC_SUBST(TOOLCHAIN_PREFIX)
AC_SUBST(JAVA)
AC_SUBST(JAVAC)
AC_SUBST(JAVAH)
AC_SUBST(JAR)
AC_SUBST(JARSIGNER)
AC_SUBST(KEYTOOL)
AC_SUBST(MOZ_PROFILELOCKING)
AC_SUBST(ENABLE_TESTS)
AC_SUBST(MOZ_UNIVERSALCHARDET)
AC_SUBST(ACCESSIBILITY)
AC_SUBST(MOZ_SPELLCHECK)
AC_SUBST(MOZ_ANDROID_APZ)
AC_SUBST(MOZ_ANDROID_ANR_REPORTER)
AC_SUBST(MOZ_CRASHREPORTER)
AC_SUBST(MOZ_CRASHREPORTER_INJECTOR)
AC_SUBST(MOZ_CRASHREPORTER_UPLOAD_FULL_SYMBOLS)
AC_SUBST(MOZ_MAINTENANCE_SERVICE)
AC_SUBST(MOZ_STUB_INSTALLER)
AC_SUBST(MOZ_VERIFY_MAR_SIGNATURE)
AC_SUBST(MOZ_ENABLE_SIGNMAR)
AC_SUBST(MOZ_UPDATER)
AC_SUBST(MOZ_ANGLE_RENDERER)
AC_SUBST(MOZ_D3D_CPU_SUFFIX)
AC_SUBST(MOZ_HAS_WINSDK_WITH_D3D)
AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL)
AC_SUBST(MOZ_D3DCOMPILER_VISTA_DLL_PATH)
AC_SUBST(MOZ_DIRECTX_SDK_PATH)
AC_SUBST(MOZ_D3DCOMPILER_XP_DLL)
AC_SUBST(MOZ_D3DCOMPILER_XP_CAB)
AC_SUBST(MOZ_METRO)
AC_SUBST(MOZ_ANDROID_HISTORY)
AC_SUBST(MOZ_WEBSMS_BACKEND)
AC_SUBST(MOZ_ANDROID_BEAM)
AC_SUBST(MOZ_LOCALE_SWITCHER)
AC_SUBST(MOZ_DISABLE_GECKOVIEW)
AC_SUBST(MOZ_ANDROID_SEARCH_ACTIVITY)
AC_SUBST(MOZ_ANDROID_SHARE_OVERLAY)
AC_SUBST(MOZ_ANDROID_NEW_TABLET_UI)
AC_SUBST(MOZ_ANDROID_MLS_STUMBLER)
AC_SUBST(MOZ_ANDROID_DOWNLOADS_INTEGRATION)
AC_SUBST(ENABLE_STRIP)
AC_SUBST(PKG_SKIP_STRIP)
AC_SUBST(STRIP_FLAGS)
AC_SUBST(USE_ELF_HACK)
AC_SUBST(INCREMENTAL_LINKER)
AC_SUBST(MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS)
AC_SUBST(MOZ_COMPONENT_NSPR_LIBS)
AC_SUBST(MOZ_FIX_LINK_PATHS)
AC_SUBST(USE_DEPENDENT_LIBS)
AC_SUBST(MOZ_BUILD_ROOT)
AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
AC_SUBST(MOZ_LINKER_EXTRACT)
AC_SUBST(MOZ_JSDOWNLOADS)
if test -n "$MOZ_JSDOWNLOADS"; then
AC_DEFINE(MOZ_JSDOWNLOADS)
fi
dnl ========================================================
dnl = Mac bundle name prefix
dnl ========================================================
MOZ_ARG_WITH_STRING(macbundlename-prefix,
[ --with-macbundlename-prefix=prefix
Prefix for MOZ_MACBUNDLE_NAME],
[ MOZ_MACBUNDLE_NAME_PREFIX="$withval"])
MOZ_MACBUNDLE_NAME=`echo $MOZ_APP_DISPLAYNAME | tr -d ' '`
if test "$MOZ_MACBUNDLE_NAME_PREFIX"; then
MOZ_MACBUNDLE_NAME="${MOZ_MACBUNDLE_NAME_PREFIX}${MOZ_MACBUNDLE_NAME}"
fi
if test "$MOZ_DEBUG"; then
MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}Debug.app
else
MOZ_MACBUNDLE_NAME=${MOZ_MACBUNDLE_NAME}.app
fi
AC_SUBST(MOZ_MACBUNDLE_NAME)
dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
if test "$MOZ_DEBUG"; then
MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
fi
AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
AC_SUBST(MOZ_MACBUNDLE_ID)
dnl ========================================================
dnl = Child Process Name for IPC
dnl ========================================================
if test "$MOZ_WIDGET_TOOLKIT" != "android"; then
MOZ_CHILD_PROCESS_NAME="plugin-container${BIN_SUFFIX}"
else
# We want to let Android unpack the file at install time, but it only does
# so if the file is named libsomething.so. The lib/ path is also required
# because the unpacked file will be under the lib/ subdirectory and will
# need to be executed from that path.
MOZ_CHILD_PROCESS_NAME="lib/libplugin-container.so"
fi
MOZ_CHILD_PROCESS_BUNDLE="plugin-container.app/Contents/MacOS/"
AC_SUBST(MOZ_CHILD_PROCESS_NAME)
AC_SUBST(MOZ_CHILD_PROCESS_BUNDLE)
# The following variables are available to branding and application
# configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
# - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
# impacts profile location and user-visible fields.
# - MOZ_APP_BASENAME: Typically stays consistent for multiple branded
# versions of a given application (e.g. Aurora and Firefox both use
# "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used
# for application.ini's "Name" field, which controls profile location in
# the absence of a "Profile" field (see below), and various system
# integration hooks (Unix remoting, Windows MessageWindow name, etc.)
# - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties,
# Mac Bundle name, Updater, Installer), it is typically used for nightly
# builds (e.g. Aurora for Firefox).
# - MOZ_APP_VERSION: Defines the application version number.
# - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set,
# defaults to a lowercase form of MOZ_APP_BASENAME.
# - MOZ_APP_REMOTINGNAME: Used for the internal program name, which affects
# profile name and remoting. If not set, defaults to MOZ_APP_NAME.
# - MOZ_APP_PROFILE: When set, used for application.ini's
# "Profile" field, which controls profile location.
# - MOZ_APP_ID: When set, used for application.ini's "ID" field, and
# crash reporter server url.
# - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator.
if test -z "$MOZ_APP_NAME"; then
MOZ_APP_NAME=`echo $MOZ_APP_BASENAME | tr A-Z a-z`
fi
if test -z "$MOZ_APP_REMOTINGNAME"; then
MOZ_APP_REMOTINGNAME=$MOZ_APP_NAME
fi
# For extensions and langpacks, we require a max version that is compatible
# across security releases. MOZ_APP_MAXVERSION is our method for doing that.
# 24.0a1 and 24.0a2 aren't affected
# 24.0 becomes 24.*
# 24.1.1 becomes 24.*
IS_ALPHA=`echo $MOZ_APP_VERSION | grep a`
if test -z "$IS_ALPHA"; then
changequote(,)
MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*\).*|\1|"`.*
changequote([,])
else
MOZ_APP_MAXVERSION=$MOZ_APP_VERSION
fi
MOZ_B2G_VERSION=${MOZ_B2G_VERSION:-"1.0.0"}
AC_DEFINE_UNQUOTED(MOZ_B2G_VERSION,"$MOZ_B2G_VERSION")
AC_DEFINE_UNQUOTED(MOZ_B2G_OS_NAME,"$MOZ_B2G_OS_NAME")
AC_SUBST(MOZ_APP_NAME)
AC_SUBST(MOZ_APP_REMOTINGNAME)
AC_SUBST(MOZ_APP_DISPLAYNAME)
AC_SUBST(MOZ_APP_BASENAME)
AC_SUBST(MOZ_APP_VENDOR)
AC_SUBST(MOZ_APP_PROFILE)
AC_SUBST(MOZ_APP_ID)
AC_SUBST(MAR_CHANNEL_ID)
AC_SUBST(ACCEPTED_MAR_CHANNEL_IDS)
AC_SUBST(MOZ_PROFILE_MIGRATOR)
AC_DEFINE_UNQUOTED(MOZ_APP_UA_NAME, "$MOZ_APP_UA_NAME")
AC_SUBST(MOZ_APP_UA_NAME)
AC_DEFINE_UNQUOTED(MOZ_APP_UA_VERSION, "$MOZ_APP_VERSION")
AC_SUBST(MOZ_APP_VERSION)
AC_SUBST(MOZ_APP_MAXVERSION)
AC_DEFINE_UNQUOTED(FIREFOX_VERSION,$FIREFOX_VERSION)
AC_SUBST(FIREFOX_VERSION)
AC_SUBST(MOZ_UA_OS_AGNOSTIC)
if test -n "$MOZ_UA_OS_AGNOSTIC"; then
AC_DEFINE(MOZ_UA_OS_AGNOSTIC)
fi
AC_SUBST(MOZ_APP_STATIC_INI)
AC_SUBST(MOZ_PKG_SPECIAL)
AC_SUBST(MOZILLA_OFFICIAL)
AC_DEFINE_UNQUOTED(MOZ_TELEMETRY_DISPLAY_REV, 2)
AC_SUBST(MOZ_TELEMETRY_DISPLAY_REV)
if test "$MOZ_TELEMETRY_REPORTING"; then
AC_DEFINE(MOZ_TELEMETRY_REPORTING)
# Enable Telemetry by default for nightly and aurora channels
if test -z "$RELEASE_BUILD"; then
AC_DEFINE(MOZ_TELEMETRY_ON_BY_DEFAULT)
fi
fi
dnl If we have any service that uploads data (and requires data submission
dnl policy alert), set MOZ_DATA_REPORTING.
dnl We need SUBST for build system and DEFINE for xul preprocessor.
if test -n "$MOZ_TELEMETRY_REPORTING" || test -n "$MOZ_SERVICES_HEALTHREPORT" || test -n "$MOZ_CRASHREPORTER"; then
MOZ_DATA_REPORTING=1
AC_DEFINE(MOZ_DATA_REPORTING)
AC_SUBST(MOZ_DATA_REPORTING)
fi
dnl win32 options
AC_SUBST(MOZ_BROWSE_INFO)
AC_SUBST(MOZ_TOOLS_DIR)
AC_SUBST(WIN32_REDIST_DIR)
AC_SUBST(MAKENSISU)
dnl Echo the CFLAGS to remove extra whitespace.
CFLAGS=`echo \
$_WARNINGS_CFLAGS \
$CFLAGS`
CXXFLAGS=`echo \
$_WARNINGS_CXXFLAGS \
$CXXFLAGS`
COMPILE_CFLAGS=`echo \
$_DEFINES_CFLAGS \
$_DEPEND_CFLAGS \
$COMPILE_CFLAGS`
COMPILE_CXXFLAGS=`echo \
$_DEFINES_CXXFLAGS \
$_DEPEND_CFLAGS \
$COMPILE_CXXFLAGS`
HOST_CFLAGS=`echo \
$HOST_CFLAGS \
$_DEPEND_CFLAGS`
HOST_CXXFLAGS=`echo \
$HOST_CXXFLAGS \
$_DEPEND_CFLAGS`
AC_SUBST(MOZ_NATIVE_JPEG)
AC_SUBST(MOZ_NATIVE_PNG)
AC_SUBST(MOZ_NATIVE_BZ2)
AC_SUBST(MOZ_JPEG_CFLAGS)
AC_SUBST_LIST(MOZ_JPEG_LIBS)
AC_SUBST(MOZ_BZ2_CFLAGS)
AC_SUBST_LIST(MOZ_BZ2_LIBS)
AC_SUBST(MOZ_PNG_CFLAGS)
AC_SUBST_LIST(MOZ_PNG_LIBS)
if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then
export MOZ_NUWA_PROCESS
AC_DEFINE(MOZ_NUWA_PROCESS)
fi
AC_SUBST(MOZ_NUWA_PROCESS)
if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_B2G_LOADER"; then
if test -z "$MOZ_NUWA_PROCESS"; then
AC_MSG_ERROR([B2G loader works with Nuwa]);
fi
export MOZ_B2G_LOADER
AC_DEFINE(MOZ_B2G_LOADER)
fi
AC_SUBST(MOZ_B2G_LOADER)
AC_SUBST(NSPR_CFLAGS)
AC_SUBST(MOZ_NATIVE_NSPR)
AC_SUBST(NSS_CFLAGS)
AC_SUBST(MOZ_NATIVE_NSS)
AC_SUBST(NSS_DISABLE_DBM)
OS_CFLAGS="$CFLAGS"
OS_CXXFLAGS="$CXXFLAGS"
OS_CPPFLAGS="$CPPFLAGS"
OS_COMPILE_CFLAGS="$COMPILE_CFLAGS"
OS_COMPILE_CXXFLAGS="$COMPILE_CXXFLAGS"
OS_LDFLAGS="$LDFLAGS"
OS_LIBS="$LIBS"
AC_SUBST(OS_CFLAGS)
AC_SUBST(OS_CXXFLAGS)
AC_SUBST(OS_CPPFLAGS)
AC_SUBST(OS_COMPILE_CFLAGS)
AC_SUBST(OS_COMPILE_CXXFLAGS)
AC_SUBST(OS_LDFLAGS)
AC_SUBST(OS_LIBS)
AC_SUBST(CROSS_COMPILE)
AC_SUBST(WCHAR_CFLAGS)
AC_SUBST(HOST_CC)
AC_SUBST(HOST_CXX)
AC_SUBST(HOST_CFLAGS)
AC_SUBST(HOST_CXXFLAGS)
AC_SUBST(HOST_LDFLAGS)
AC_SUBST(HOST_OPTIMIZE_FLAGS)
AC_SUBST(HOST_AR)
AC_SUBST(HOST_AR_FLAGS)
AC_SUBST(HOST_LD)
AC_SUBST(HOST_RANLIB)
AC_SUBST(HOST_NSPR_MDCPUCFG)
AC_SUBST(HOST_BIN_SUFFIX)
AC_SUBST(HOST_OS_ARCH)
AC_SUBST(TARGET_CPU)
AC_SUBST(TARGET_VENDOR)
AC_SUBST(TARGET_OS)
AC_SUBST(TARGET_NSPR_MDCPUCFG)
AC_SUBST(TARGET_MD_ARCH)
AC_SUBST(TARGET_XPCOM_ABI)
AC_SUBST(OS_TARGET)
AC_SUBST(OS_ARCH)
AC_SUBST(OS_RELEASE)
AC_SUBST(OS_TEST)
AC_SUBST(CPU_ARCH)
AC_SUBST(INTEL_ARCHITECTURE)
AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3)
AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1)
AC_SUBST(HAVE_X86_AVX2)
AC_SUBST(GCC_USE_GNU_LD)
AC_SUBST(MOZ_CHROME_FILE_FORMAT)
AC_SUBST(WRAP_LDFLAGS)
AC_SUBST(MKSHLIB)
AC_SUBST(MKCSHLIB)
AC_SUBST(MKSHLIB_FORCE_ALL)
AC_SUBST(MKSHLIB_UNFORCE_ALL)
AC_SUBST(DSO_CFLAGS)
AC_SUBST(DSO_PIC_CFLAGS)
AC_SUBST(DSO_LDOPTS)
AC_SUBST(LIB_PREFIX)
AC_SUBST(DLL_PREFIX)
AC_SUBST(DLL_SUFFIX)
AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
AC_SUBST(LIB_SUFFIX)
AC_SUBST(OBJ_SUFFIX)
AC_SUBST(BIN_SUFFIX)
AC_SUBST(ASM_SUFFIX)
AC_SUBST(IMPORT_LIB_SUFFIX)
AC_SUBST(USE_N32)
AC_SUBST(CC_VERSION)
AC_SUBST(CXX_VERSION)
AC_SUBST(MSMANIFEST_TOOL)
AC_SUBST(NS_ENABLE_TSF)
AC_SUBST(WIN32_CONSOLE_EXE_LDFLAGS)
AC_SUBST(WIN32_GUI_EXE_LDFLAGS)
AC_SUBST(MOZ_WAVE)
AC_SUBST(MOZ_VORBIS)
AC_SUBST(MOZ_TREMOR)
AC_SUBST(MOZ_WEBM)
AC_SUBST(MOZ_WMF)
AC_SUBST(MOZ_FFMPEG)
AC_SUBST(MOZ_FMP4)
AC_SUBST(MOZ_EME)
AC_SUBST(MOZ_DIRECTSHOW)
AC_SUBST(MOZ_ANDROID_OMX)
AC_SUBST(MOZ_APPLEMEDIA)
AC_SUBST(MOZ_OMX_PLUGIN)
AC_SUBST(MOZ_VPX_ERROR_CONCEALMENT)
AC_SUBST(MOZ_VPX)
AC_SUBST(VPX_AS)
AC_SUBST(VPX_ASFLAGS)
AC_SUBST(VPX_DASH_C_FLAG)
AC_SUBST(VPX_AS_CONVERSION)
AC_SUBST(VPX_ASM_SUFFIX)
AC_SUBST(VPX_X86_ASM)
AC_SUBST(VPX_ARM_ASM)
AC_SUBST(VPX_NEED_OBJ_INT_EXTRACT)
AC_SUBST(MOZ_INSTRUMENT_EVENT_LOOP)
AC_SUBST(MOZ_CODE_COVERAGE)
AC_SUBST(LIBJPEG_TURBO_AS)
AC_SUBST(LIBJPEG_TURBO_ASFLAGS)
AC_SUBST(LIBJPEG_TURBO_X86_ASM)
AC_SUBST(LIBJPEG_TURBO_X64_ASM)
AC_SUBST(LIBJPEG_TURBO_ARM_ASM)
AC_SUBST(MOZ_PACKAGE_JSSHELL)
AC_SUBST(MOZ_FOLD_LIBS)
AC_SUBST(MOZ_ENABLE_SZIP)
AC_SUBST(MOZ_SZIP_FLAGS)
dnl Host JavaScript runtime, if any, to use during cross compiles.
AC_SUBST(JS_BINARY)
if test "$MOZ_DEBUG"; then
MOZ_EM_DEBUG=1
fi
AC_SUBST(MOZ_EM_DEBUG)
AC_SUBST(NSS_EXTRA_SYMBOLS_FILE)
if test -n "$COMPILE_ENVIRONMENT"; then
AC_CHECK_FUNCS(posix_fadvise posix_fallocate)
dnl Check for missing components
if test "$MOZ_X11"; then
if test "$WITHOUT_X11"; then
AC_MSG_ERROR([--without-x specified and MOZ_X11 still defined])
fi
dnl ====================================================
dnl = Check if X headers exist
dnl ====================================================
_SAVE_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $XCFLAGS"
AC_TRY_COMPILE([
#include <stdio.h>
#include <stdlib.h>
#include <X11/Xlib.h>
#include <X11/Intrinsic.h>
#include <X11/extensions/XShm.h>
],
[
Display *dpy = 0;
if ((dpy = XOpenDisplay(NULL)) == NULL) {
fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
exit(1);
}
], [],
[ AC_MSG_ERROR([Can't find X headers (install libxt-dev (Debian/Ubuntu), libXt-devel (Fedora), or xorg-x11-libXt-devel (SuSE)).]) ])
CFLAGS="$_SAVE_CFLAGS"
if test -n "$MISSING_X"; then
AC_MSG_ERROR([ Could not find the following X libraries: $MISSING_X ]);
fi
fi # MOZ_X11
fi # COMPILE_ENVIRONMENT
dnl Set various defines and substitutions
dnl ========================================================
if test "$OS_ARCH" != "WINNT"; then
AC_DEFINE(XP_UNIX)
fi
if test "$MOZ_DEBUG"; then
AC_DEFINE(MOZ_REFLOW_PERF)
AC_DEFINE(MOZ_REFLOW_PERF_DSP)
fi
if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK" ; then
AC_DEFINE(MOZ_ACCESSIBILITY_ATK)
ATK_FULL_VERSION=`$PKG_CONFIG --modversion atk`
ATK_MAJOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
ATK_MINOR_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $2 }'`
ATK_REV_VERSION=`echo ${ATK_FULL_VERSION} | $AWK -F\. '{ print $3 }'`
AC_DEFINE_UNQUOTED(ATK_MAJOR_VERSION, $ATK_MAJOR_VERSION)
AC_DEFINE_UNQUOTED(ATK_MINOR_VERSION, $ATK_MINOR_VERSION)
AC_DEFINE_UNQUOTED(ATK_REV_VERSION, $ATK_REV_VERSION)
fi
if test -n "$MOZ_DEV_EDITION"; then
AC_DEFINE(MOZ_DEV_EDITION)
fi
if test "$MOZ_DEBUG"; then
A11Y_LOG=1
fi
case "$MOZ_UPDATE_CHANNEL" in
aurora|beta|release|esr)
;;
*)
A11Y_LOG=1
;;
esac
AC_SUBST(A11Y_LOG)
if test -n "$A11Y_LOG"; then
AC_DEFINE(A11Y_LOG)
fi
AC_SUBST(MOZILLA_VERSION)
AC_SUBST(ac_configure_args)
dnl Spit out some output
dnl ========================================================
dnl The following defines are used by xpcom
_NON_GLOBAL_ACDEFINES="$_NON_GLOBAL_ACDEFINES
CPP_THROW_NEW
HAVE_CPP_AMBIGUITY_RESOLVING_USING
HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR
HAVE_CPP_PARTIAL_SPECIALIZATION
HAVE_GETPAGESIZE
HAVE_ICONV
HAVE_ICONV_WITH_CONST_INPUT
HAVE_MBRTOWC
HAVE_WCRTOMB
HAVE_STATVFS64
HAVE_STATVFS
HAVE_STATFS64
HAVE_STATFS
HAVE_SYS_STATVFS_H
HAVE_SYS_STATFS_H
HAVE_SYS_VFS_H
HAVE_SYS_MOUNT_H
"
dnl ========================================================
dnl ICU Support
dnl ========================================================
# Internationalization isn't built or exposed by default in non-desktop
# builds. Bugs to enable:
#
# Android: bug 864843
# B2G: bug 866301
if test "$MOZ_WIDGET_TOOLKIT" = "android" ||
test "$MOZ_BUILD_APP" = "b2g" ||
test "$MOZ_BUILD_APP" = "b2g/dev"; then
_INTL_API=no
else
_INTL_API=yes
fi
if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then
USE_ICU=1
fi
if test "$OS_TARGET" = WINNT; then
MOZ_SHARED_ICU=1
fi
MOZ_CONFIG_ICU()
if test -z "$JS_SHARED_LIBRARY"; then
AC_DEFINE(MOZ_STATIC_JS)
fi
AC_SUBST(JS_SHARED_LIBRARY)
MOZ_CREATE_CONFIG_STATUS()
# No need to run subconfigures when building with LIBXUL_SDK_DIR
if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
MOZ_SUBCONFIGURE_ICU()
MOZ_SUBCONFIGURE_FFI()
fi
# Hack around an Apple bug that affects the egrep that comes with OS X 10.7.
# "env ARCHPREFERENCE=i386,x86_64 arch egrep" first tries to use the 32-bit
# Intel part of the egrep fat binary, even on 64-bit systems, and falls back on
# the 64-bit part if it's not a fat binary, as can happen with MacPorts. We
# (apparently) only need this hack when egrep's "pattern" is particularly long
# (as in the following code) and the first egrep on our $PATH is Apple's. See
# bug 655339.
case "$host" in
*-apple-darwin11*)
FIXED_EGREP="env ARCHPREFERENCE=i386,x86_64 arch egrep"
;;
*)
FIXED_EGREP="egrep"
;;
esac
# Run jemalloc configure script
if test -z "$MOZ_NATIVE_JEMALLOC" -a "$MOZ_MEMORY" && test -n "$MOZ_JEMALLOC3" -o -n "$MOZ_REPLACE_MALLOC"; then
ac_configure_args="--build=$build --host=$target --enable-stats --with-jemalloc-prefix=je_ --disable-valgrind"
if test -n "$MOZ_REPLACE_MALLOC"; then
# When using replace_malloc, we always want memalign and valloc exported from jemalloc.
ac_configure_args="$ac_configure_args ac_cv_func_memalign=yes"
ac_configure_args="$ac_configure_args ac_cv_func_valloc=yes"
fi
if test -n "$MOZ_JEMALLOC3"; then
case "${OS_ARCH}" in
WINNT|Darwin)
# We want jemalloc functions to be kept hidden on both Mac and Windows
# See memory/build/mozmemory_wrap.h for details.
ac_configure_args="$ac_configure_args --without-export"
;;
esac
elif test "${OS_ARCH}" = Darwin; then
# When building as a replace-malloc lib, disabling the zone allocator
# forces to use pthread_atfork.
ac_configure_args="$ac_configure_args --disable-zone-allocator"
fi
_MANGLE="malloc posix_memalign aligned_alloc calloc realloc free memalign valloc malloc_usable_size"
JEMALLOC_WRAPPER=
if test -z "$MOZ_REPLACE_MALLOC"; then
case "$OS_ARCH" in
Linux|DragonFly|FreeBSD|NetBSD|OpenBSD)
MANGLE=$_MANGLE
;;
esac
elif test -z "$MOZ_JEMALLOC3"; then
MANGLE=$_MANGLE
JEMALLOC_WRAPPER=replace_
fi
if test -n "$MANGLE"; then
MANGLED=
for mangle in ${MANGLE}; do
if test -n "$MANGLED"; then
MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle,$MANGLED"
else
MANGLED="$mangle:$JEMALLOC_WRAPPER$mangle"
fi
done
ac_configure_args="$ac_configure_args --with-mangling=$MANGLED"
fi
unset CONFIG_FILES
if test -z "$MOZ_TLS"; then
ac_configure_args="$ac_configure_args --disable-tls"
fi
EXTRA_CFLAGS="$CFLAGS"
for var in AS CC CXX CPP LD AR RANLIB STRIP CPPFLAGS EXTRA_CFLAGS LDFLAGS; do
ac_configure_args="$ac_configure_args $var='`eval echo \\${${var}}`'"
done
if test "$CROSS_COMPILE"; then
ac_configure_args="$ac_configure_args je_cv_static_page_shift=12"
fi
# Force disable DSS support in jemalloc.
ac_configure_args="$ac_configure_args ac_cv_func_sbrk=false"
if ! test -e memory/jemalloc; then
mkdir -p memory/jemalloc
fi
AC_OUTPUT_SUBDIRS(memory/jemalloc/src)
ac_configure_args="$_SUBDIR_CONFIG_ARGS"
fi
# Run freetype configure script
if test "$MOZ_TREE_FREETYPE"; then
export CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS -std=c99"
export CPPFLAGS="$CPPFLAGS $MOZ_DEBUG_FLAGS"
export CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
export LDFLAGS="$LDFLAGS $MOZ_DEBUG_LDFLAGS"
# Spaces in the *_CFLAGS and *_LIBS variables are intentionally placed
# to force freetype to use our settings rather than autodetecting
if test -n "$MOZ_NATIVE_PNG"; then
export LIBPNG_CFLAGS="$MOZ_PNG_CFLAGS "
else
export LIBPNG_CFLAGS="-I$_objdir/dist/include"
fi
export LIBPNG_LIBS="$MOZ_PNG_LIBS "
export ZLIB_CFLAGS="$MOZ_ZLIB_CFLAGS "
export ZLIB_LIBS="$MOZ_ZLIB_LIBS "
export CONFIG_FILES="unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in"
ac_configure_args="$ac_configure_args --host=$target --disable-shared --with-pic=yes --with-zlib=yes --without-bzip2 --with-png=yes --without-harfbuzz"
if ! test -e modules; then
mkdir modules
fi
# Only export CC, CXX and RANLIB for the subconfigure, and avoid spilling
# that further down the road.
(export CC CXX RANLIB;
AC_OUTPUT_SUBDIRS(modules/freetype2)
) || exit 1
fi
if test -z "$direct_nspr_config"; then
dnl ========================================================
dnl = Setup a nice relatively clean build environment for
dnl = sub-configures.
dnl ========================================================
CC="$_SUBDIR_CC"
CXX="$_SUBDIR_CXX"
CFLAGS="$_SUBDIR_CFLAGS"
CPPFLAGS="$_SUBDIR_CPPFLAGS"
CXXFLAGS="$_SUBDIR_CXXFLAGS"
LDFLAGS="$_SUBDIR_LDFLAGS"
HOST_CC="$_SUBDIR_HOST_CC"
HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
RC=
fi
unset MAKEFILES
unset CONFIG_FILES
# Run all configure scripts specified by a subconfigure
if test -n "$_subconfigure_subdir"; then
_save_srcdir="$srcdir"
srcdir="$srcdir/.."
_save_ac_configure_args="$ac_configure_args"
ac_configure_args="$_subconfigure_config_args"
AC_OUTPUT_SUBDIRS_NOW("$_subconfigure_subdir",$cache_file)
ac_configure_args="$_save_ac_configure_args"
srcdir="$_save_srcdir"
fi
# No need to run subconfigures when building with LIBXUL_SDK_DIR
if test "$COMPILE_ENVIRONMENT" -a -z "$LIBXUL_SDK_DIR"; then
export WRAP_LDFLAGS
MOZ_SUBCONFIGURE_NSPR()
dnl ========================================================
dnl = Setup a nice relatively clean build environment for
dnl = sub-configures.
dnl ========================================================
CC="$_SUBDIR_CC"
CXX="$_SUBDIR_CXX"
CFLAGS="$_SUBDIR_CFLAGS"
CPPFLAGS="$_SUBDIR_CPPFLAGS"
CXXFLAGS="$_SUBDIR_CXXFLAGS"
LDFLAGS="$_SUBDIR_LDFLAGS"
HOST_CC="$_SUBDIR_HOST_CC"
HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
HOST_CXXFLAGS="$_SUBDIR_HOST_CXXFLAGS"
HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
RC=
# Run the SpiderMonkey 'configure' script.
dist=$MOZ_BUILD_ROOT/dist
ac_configure_args="$_SUBDIR_CONFIG_ARGS"
# --with-system-nspr will have been converted into the relevant $NSPR_CFLAGS
# and $NSPR_LIBS.
ac_configure_args="`echo $ac_configure_args | sed -e 's/--with-system-nspr\S* *//'`"
ac_configure_args="$ac_configure_args --enable-threadsafe"
if test "$_INTL_API" = no; then
ac_configure_args="$ac_configure_args --without-intl-api"
fi
if test "$BUILD_CTYPES"; then
# Build js-ctypes on the platforms we can.
ac_configure_args="$ac_configure_args --enable-ctypes"
fi
if test -z "$JS_SHARED_LIBRARY" ; then
ac_configure_args="$ac_configure_args --disable-shared-js"
if test -n "$MOZ_DISABLE_EXPORT_JS"; then
ac_configure_args="$ac_configure_args --disable-export-js"
fi
fi
if test -n "$NSPR_CFLAGS" -o -n "$NSPR_LIBS"; then
ac_configure_args="$ac_configure_args --with-nspr-cflags='$NSPR_CFLAGS'"
ac_configure_args="$ac_configure_args --with-nspr-libs='$NSPR_LIBS'"
fi
ac_configure_args="$ac_configure_args --prefix=$dist"
if test "$MOZ_MEMORY"; then
ac_configure_args="$ac_configure_args --enable-jemalloc"
fi
if test -n "$MOZ_GLUE_IN_PROGRAM"; then
export MOZ_GLUE_IN_PROGRAM
fi
if test -n "$ZLIB_IN_MOZGLUE"; then
MOZ_ZLIB_LIBS=
fi
export MOZ_NATIVE_ZLIB
export MOZ_ZLIB_CFLAGS
export MOZ_ZLIB_LIBS
export MOZ_APP_NAME
export MOZ_APP_REMOTINGNAME
export DONT_POPULATE_VIRTUALENV=1
export PYTHON
export MOZILLA_CENTRAL_PATH=$_topsrcdir
export STLPORT_CPPFLAGS
export STLPORT_LIBS
export JS_STANDALONE=no
export MOZ_LINKER
export ZLIB_IN_MOZGLUE
if ! test -e js; then
mkdir js
fi
AC_OUTPUT_SUBDIRS(js/src,$cache_file)
ac_configure_args="$_SUBDIR_CONFIG_ARGS"
fi # COMPILE_ENVIRONMENT && !LIBXUL_SDK_DIR
export WRITE_MOZINFO=1
dnl we need to run config.status after js/src subconfigure because we're
dnl traversing its moz.build and we need its config.status for that.
dnl However, writing our own config.status needs to happen before
dnl subconfigures because the setup surrounding subconfigures alters
dnl many AC_SUBSTed variables.
MOZ_RUN_CONFIG_STATUS()
unset WRITE_MOZINFO
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