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="${HOST_LDFLAGS=}" RUSTFLAGS="${RUSTFLAGS=}" 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=10619 NSPR_VERSION=4 NSPR_MINVER=4.11 NSS_VERSION=3 dnl Set the minimum version of toolkit libs used by mozilla dnl ======================================================== GLIB_VERSION=2.22 # 2_26 is the earliest version we can set GLIB_VERSION_MIN_REQUIRED. # The macro won't be used when compiling with earlier versions anyway. GLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_26 GIO_VERSION=2.22 PERL_VERSION=5.006 CAIRO_VERSION=1.10 PANGO_VERSION=1.22.0 GTK2_VERSION=2.18.0 GTK3_VERSION=3.4.0 GDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_4 WINDRES_VERSION=2.14.90 W32API_VERSION=3.14 GNOMEUI_VERSION=2.2.0 GCONF_VERSION=1.2.1 STARTUP_NOTIFICATION_VERSION=0.8 DBUS_VERSION=0.60 SQLITE_VERSION=3.10.2 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 $0\`; pwd -W 2>/dev/null || pwd -P` _objdir=`pwd -P` dnl TODO Don't exempt L10N builds once bug 842760 is resolved. if test "$_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 $_topsrcdir * 2. gmake distclean *** EOF exit 1 break fi MOZ_BUILD_ROOT=`pwd -W 2>/dev/null || pwd -P` DIST="$MOZ_BUILD_ROOT/dist" 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_ENABLE_BOOL(artifact-builds, [ --enable-artifact-builds Download and use prebuilt binary artifacts.], MOZ_ARTIFACT_BUILDS=1, MOZ_ARTIFACT_BUILDS= ) AC_SUBST(MOZ_ARTIFACT_BUILDS) if test -n "$MOZ_ARTIFACT_BUILDS"; then dnl Artifact builds imply --disable-compile-environment. COMPILE_ENVIRONMENT= fi MOZ_BUILD_BACKEND(.) MOZ_ARG_WITH_STRING(l10n-base, [ --with-l10n-base=DIR path to l10n repositories], L10NBASEDIR=$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 -P` 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 "$PERL" = ":"; then AC_MSG_ERROR([perl not found in \$PATH]) fi if test -n "$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="$gonk_toolchain_prefix"objcopy if ! 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LIBS="$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, $ANDROID_VERSION) AC_SUBST(ANDROID_VERSION) AC_DEFINE(HAVE_SYS_UIO_H) AC_DEFINE(HAVE_PTHREADS) MOZ_CHROME_FILE_FORMAT=omni direct_nspr_config=1 android_cxx_stl=mozstlport else if test "$COMPILE_ENVIRONMENT"; then MOZ_ANDROID_NDK fi # COMPILE_ENVIRONMENT case "$target" in *-android*|*-linuxandroid*) MOZ_CHROME_FILE_FORMAT=omni ZLIB_DIR=yes AC_DEFINE(ANDROID) ;; *-linux*) AC_PATH_PROG(OBJCOPY,objcopy) ;; esac fi case "$target" in *-apple-darwin*) MOZ_IOS_SDK ;; esac 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 $@' if test -z "$COMPILE_ENVIRONMENT"; then if test "$target" != "$host"; then # Assert that we're cross compiling, but don't require a compile toolchain (as # MOZ_CROSS_COMPILER does below). CROSS_COMPILE=1 AC_DEFINE(CROSS_COMPILE) fi fi # !COMPILE_ENVIRONMENT 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 MOZ_RUST_SUPPORT 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) AC_PROG_CPP AC_PROG_CXXCPP dnl ======================================================== dnl Special win32 checks dnl ======================================================== # 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. 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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" != "$_CXX_MAJOR_VERSION"; then AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.]) fi AC_DEFINE(_CRT_SECURE_NO_WARNINGS) AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS) AC_DEFINE(_USE_MATH_DEFINES) # Otherwise MSVC's math.h doesn't #define M_PI. if test "$_CC_MAJOR_VERSION" = "18" -a "$_CC_BUILD_VERSION" -ge "30723"; then _CC_SUITE=12 MSVS_VERSION=2013 MSVC_C_RUNTIME_DLL=msvcr120.dll MSVC_CXX_RUNTIME_DLL=msvcp120.dll elif test "$_CC_MAJOR_VERSION" = "19" -a "$_CC_BUILD_VERSION" -ge "23506"; then _CC_SUITE=14 MSVS_VERSION=2015 MSVC_C_RUNTIME_DLL=vcruntime140.dll MSVC_CXX_RUNTIME_DLL=msvcp140.dll MSVC_APPCRT_DLL=appcrt140.dll MSVC_DESKTOPCRT_DLL=desktopcrt140.dll # -Wv:18 disables all warnings introduced after VS2013 # See http://blogs.msdn.com/b/vcblog/archive/2014/11/12/improvements-to-warnings-in-the-c-compiler.aspx CFLAGS="$CFLAGS -Wv:18" CXXFLAGS="$CXXFLAGS -Wv:18" # -Zc:sizedDealloc- disables C++14 global sized deallocation (see bug 1160146) CXXFLAGS="$CXXFLAGS -Zc:sizedDealloc-" # Disable C++11 thread-safe statics due to crashes on XP (bug 1204752) # See https://connect.microsoft.com/VisualStudio/feedback/details/1789709/visual-c-2015-runtime-broken-on-windows-server-2003-c-11-magic-statics CXXFLAGS="$CXXFLAGS -Zc:threadSafeInit-" # https://connect.microsoft.com/VisualStudio/feedback/details/888527/warnings-on-dbghelp-h # for dbghelp.h, imagehlp.h, and shobj.h # C4091: 'typedef ': ignored on left of '' when no variable is declared CFLAGS="$CFLAGS -wd4091" CXXFLAGS="$CXXFLAGS -wd4091" else AC_MSG_ERROR([This version (${_CC_MAJOR_VERSION}.${_CC_MINOR_VERSION}.${_CC_BUILD_VERSION}) of the MSVC compiler is unsupported. You must install Visual C++ 2013 Update 3, Visual C++ 2015 Update 1, 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) AC_SUBST(MSVC_APPCRT_DLL) AC_SUBST(MSVC_DESKTOPCRT_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 Ensure that mt.exe is 'Microsoft (R) Manifest Tool', dnl not something else like "magnetic tape manipulation utility". MSMT_TOOL=`${MT-mt} 2>&1|grep 'Microsoft (R) Manifest Tool'` if test -z "$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\. 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'{ 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="$MIDL_FLAGS --win64 -m64" ;; esac fi # strsafe.h on mingw uses macros for function deprecation that pollutes namespace # causing problems with local implementations with the same name. AC_DEFINE(STRSAFE_NO_DEPRECATE) fi # !GNU_CC MOZ_FIND_WINSDK_VERSION AC_DEFINE_UNQUOTED(WINVER,0x$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) AC_DEFINE_UNQUOTED(MOZ_WINSDK_MAXVER,$MOZ_WINSDK_MAXVER) AC_SUBST(MOZ_WINSDK_MAXVER) ;; esac if test -n "$_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_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 "$XARGS" = ":"; then AC_MSG_ERROR([xargs not found in \$PATH .]) fi MOZ_PATH_PROG(RPMBUILD, rpmbuild, :) AC_SUBST(RPMBUILD) MOZ_PATH_PROG(GENISOIMAGE, genisoimage, :) MOZ_PATH_PROG(DSYMUTIL, dsymutil, llvm-dsymutil :) if test "$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 = 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 ${MACOS_SDK_DIR}" AC_LANG_SAVE AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination]) AC_LANG_CPLUSPLUS AC_TRY_COMPILE([#include ],[], result=yes, result=no) AC_LANG_RESTORE AC_MSG_RESULT($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='$(CC)' AS_DASH_C_FLAG='-c' DLL_PREFIX=lib LIB_PREFIX=lib DLL_SUFFIX=.so OBJ_SUFFIX=o LIB_SUFFIX=a ASM_SUFFIX=s IMPORT_LIB_SUFFIX= DIRENT_INO=d_ino MOZ_USER_DIR=".mozilla" MOZ_FIX_LINK_PATHS="-Wl,-rpath-link,${DIST}/bin -Wl,-rpath-link,${prefix}/lib" MOZ_FS_LAYOUT=unix USE_DEPENDENT_LIBS=1 _PLATFORM_DEFAULT_TOOLKIT=cairo-gtk3 if test -n "$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 ============================================================== if test "$COMPILE_ENVIRONMENT"; then MOZ_ARCH_OPTS else if test "$OS_TARGET" = Android -a x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then dnl Default Android builds to ARMv7. MOZ_ARCH=armv7-a fi fi # COMPILE_ENVIRONMENT dnl ================================================================= dnl Set up and test static assertion macros used to avoid AC_TRY_RUN, dnl which is bad when cross compiling. dnl ================================================================= if test "$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_CPU_ARCH if test "$COMPILE_ENVIRONMENT"; then MOZ_ANDROID_STLPORT fi # COMPILE_ENVIRONMENT dnl ======================================================== dnl Suppress Clang Argument Warnings dnl ======================================================== if test -n "${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-4.7.2/gcc/Warning-Options.html # -Wall - lots of useful warnings # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives # -Wignored-qualifiers - catches return types with qualifiers like const # -Wpointer-arith - catches pointer arithmetic using NULL or sizeof(void) # -Wtype-limits - catches overflow bugs, few false positives _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall" _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wempty-body" _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wignored-qualifiers" _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wpointer-arith" _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wtype-limits" # -Wclass-varargs - catches objects passed by value to variadic functions. # -Wnon-literal-null-conversion - catches expressions used as a null pointer constant # -Wsometimes-initialized - catches some uninitialized values # -Wunreachable-code-aggressive - catches lots of dead code # # XXX: at the time of writing, the version of clang used on the OS X test # machines has a bug that causes it to reject some valid files if both # -Wnon-literal-null-conversion and -Wsometimes-uninitialized are # specified. We work around this by instead using # -Werror=non-literal-null-conversion, but we only do that when # --enable-warnings-as-errors is specified so that no unexpected fatal # warnings are produced. MOZ_C_SUPPORTS_WARNING(-W, class-varargs, ac_c_has_wclass_varargs) if test "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then MOZ_C_SUPPORTS_WARNING(-Werror=, non-literal-null-conversion, ac_c_has_non_literal_null_conversion) fi MOZ_C_SUPPORTS_WARNING(-W, sometimes-uninitialized, ac_c_has_sometimes_uninitialized) MOZ_C_SUPPORTS_WARNING(-W, unreachable-code-aggressive, ac_c_has_wunreachable_code_aggressive) # -Wcast-align - catches problems with cast alignment 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 # Turn off some non-useful warnings that -Wall turns on. # -Wno-unused-local-typedef - catches unused typedefs, which are commonly used in assertion macros MOZ_C_SUPPORTS_WARNING(-Wno-, unused-local-typedef, ac_c_has_wno_unused_local_typedef) _DEFINES_CFLAGS='-include $(topobjdir)/mozilla-config.h -DMOZILLA_CLIENT' _USE_CPP_INCLUDE_FLAG=1 ASFLAGS="$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-4.7.2/gcc/Warning-Options.html # -Wall - lots of useful warnings # -Wempty-body - catches bugs, e.g. "if (c); foo();", few false positives # -Wignored-qualifiers - catches return types with qualifiers like const # -Woverloaded-virtual - function declaration hides virtual function from base class # -Wpointer-arith - catches pointer arithmetic using NULL or sizeof(void) # -Wtype-limits - catches overflow bugs, few false positives _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wempty-body" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wignored-qualifiers" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Woverloaded-virtual" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wpointer-arith" _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wtype-limits" # -Wclass-varargs - catches objects passed by value to variadic functions. # -Wnon-literal-null-conversion - catches expressions used as a null pointer constant # -Wrange-loop-analysis - catches copies during range-based for loops. # -Wsometimes-initialized - catches some uninitialized values # -Wunreachable-code - catches some dead code # -Wunreachable-code-return - catches dead code after return call # # XXX: at the time of writing, the version of clang used on the OS X test # machines has a bug that causes it to reject some valid files if both # -Wnon-literal-null-conversion and -Wsometimes-uninitialized are # specified. We work around this by instead using # -Werror=non-literal-null-conversion, but we only do that when # --enable-warnings-as-errors is specified so that no unexpected fatal # warnings are produced. MOZ_CXX_SUPPORTS_WARNING(-W, class-varargs, ac_cxx_has_wclass_varargs) if test "$MOZ_ENABLE_WARNINGS_AS_ERRORS"; then MOZ_CXX_SUPPORTS_WARNING(-Werror=, non-literal-null-conversion, ac_cxx_has_non_literal_null_conversion) fi MOZ_CXX_SUPPORTS_WARNING(-W, range-loop-analysis, ac_cxx_has_range_loop_analysis) MOZ_CXX_SUPPORTS_WARNING(-W, sometimes-uninitialized, ac_cxx_has_sometimes_uninitialized) MOZ_CXX_SUPPORTS_WARNING(-W, unreachable-code, ac_cxx_has_wunreachable_code) MOZ_CXX_SUPPORTS_WARNING(-W, unreachable-code-return, ac_cxx_has_wunreachable_code_return) # -Wcast-align - catches problems with cast alignment if test -z "$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="${_WARNINGS_CXXFLAGS} -Wcast-align" ;; esac fi # Turn off some non-useful warnings that -Wall turns on. # -Wno-invalid-offsetof - we use offsetof on non-POD types frequently _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-invalid-offsetof" # -Wno-inline-new-delete - we inline 'new' and 'delete' in mozalloc # -Wno-unused-local-typedef - catches unused typedefs, which are commonly used in assertion macros MOZ_CXX_SUPPORTS_WARNING(-Wno-, inline-new-delete, ac_cxx_has_wno_inline_new_delete) MOZ_CXX_SUPPORTS_WARNING(-Wno-, unused-local-typedef, ac_cxx_has_wno_unused_local_typedef) # 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 _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(topobjdir)/mozilla-config.h' _USE_CPP_INCLUDE_FLAG=1 else _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_MOZILLA_CONFIG_H_ $(ACDEFINES)' fi dnl ======================================================== dnl Checking for 64-bit OS dnl ======================================================== if test "$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 "$result" = "yes"; then AC_DEFINE(HAVE_64BIT_BUILD) HAVE_64BIT_BUILD=1 fi AC_SUBST(HAVE_64BIT_BUILD) AC_LANG_RESTORE fi # COMPILE_ENVIRONMENT dnl ======================================================== dnl Special rust checks dnl ======================================================== if test -n "$MACOSX_DEPLOYMENT_TARGET" -a -n "$MOZ_RUST"; then AC_MSG_CHECKING([if we're targeting 32-bit]) if test -z "$HAVE_64BIT_BUILD"; then RUSTC="$RUSTC --target=i686-apple-darwin" AC_MSG_RESULT([using $RUSTC]) else AC_MSG_RESULT([no]) fi AC_MSG_CHECKING([rustc compatibility with MacOS X]) # Stock rustc doesn't support MacOS X 10.6 or earlier. # https://github.com/rust-lang/rust/issues/25342 _MACOSX_TARGET_MINOR=`echo "$MACOSX_DEPLOYMENT_TARGET" | cut -d. -f2` if test "$_MACOSX_TARGET_MINOR" -lt 7; then dnl Test C linkage against rust code to see if the rust dnl toolchain output is compatible. cat > conftest.rs < u8 { 42 } EOF ac_try="$RUSTC --crate-type staticlib -o conftest.a conftest.rs >/dev/null" AC_TRY_EVAL(ac_try) save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS conftest.a -lpthread -lm" AC_TRY_LINK_FUNC([rusty_answer], [ AC_MSG_RESULT([$MACOSX_DEPLOYMENT_TARGET is ok with this rustc]) ], [ AC_MSG_RESULT([cannot link for $MACOSX_DEPLOYMENT_TARGET]) MOZ_RUST= ]) LDFLAGS=$save_LDFLAGS rm -rf conftest* else AC_MSG_RESULT([$MACOSX_DEPLOYMENT_TARGET is ok]) fi if test -z "$MOZ_RUST"; then AC_MSG_ERROR([rustc does not support MacOS X $MACOSX_DEPLOYMENT_TARGET Add 'ac_add_options --enable-macos-target=10.7' (or later) to mozconfig, disable Rust support, or use an alternate toolchain.]) fi fi dnl ======================================================== dnl = Use profiling compile flags dnl ======================================================== MOZ_ARG_ENABLE_BOOL(profiling, [ --enable-profiling Set compile flags necessary for using sampling profilers (e.g. shark, perf)], MOZ_PROFILING=1, MOZ_PROFILING= ) dnl ======================================================== dnl = Turn on systrace for android/b2g. dnl ======================================================== MOZ_ARG_ENABLE_BOOL(systrace, [ --enable-systrace Set compile flags necessary for using sampling profilers (e.g. shark, perf)], MOZ_USE_SYSTRACE=1, MOZ_USE_SYSTRACE= ) if test -n "$MOZ_USE_SYSTRACE"; then AC_DEFINE(MOZ_USE_SYSTRACE) fi 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 "${CPU_ARCH}" in x86 | x86_64) ;; *) MOZ_ENABLE_PROFILER_SPS= esac ;; WINNT) ;; Darwin) if test -n "$MOZ_IOS"; then MOZ_ENABLE_PROFILER_SPS= fi ;; *) MOZ_ENABLE_PROFILER_SPS= ;; esac if test -n "$MOZ_ENABLE_PROFILER_SPS"; then AC_DEFINE(MOZ_ENABLE_PROFILER_SPS) fi dnl ======================================================== dnl instruments dnl ======================================================== MOZ_ARG_ENABLE_BOOL(instruments, [ --enable-instruments Enable instruments remote profiling. Implies --enable-profiling.], MOZ_INSTRUMENTS=1, MOZ_INSTRUMENTS= ) if test -n "$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 # For profiling builds keep the symbol information if test "$MOZ_PROFILING" -a -z "$STRIP_FLAGS"; then case "$OS_TARGET" in Linux|DragonFly|FreeBSD|NetBSD|OpenBSD) STRIP_FLAGS="--strip-debug" ;; esac fi dnl ======================================================== dnl = Enable DMD dnl ======================================================== MOZ_ARG_ENABLE_BOOL(dmd, [ --enable-dmd Enable DMD; also enables jemalloc, replace-malloc and profiling], MOZ_DMD=1, MOZ_DMD= ) if test "$MOZ_DMD"; then AC_DEFINE(MOZ_DMD) if test "${CPU_ARCH}" = "arm"; then CFLAGS="$CFLAGS -funwind-tables" CXXFLAGS="$CXXFLAGS -funwind-tables" fi MOZ_MEMORY=1 # DMD enables jemalloc MOZ_REPLACE_MALLOC=1 # DMD enables replace-malloc MOZ_PROFILING=1 # DMD enables profiling fi AC_SUBST(MOZ_DMD) dnl ======================================================== dnl Profiling dnl ======================================================== if test -n "$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_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_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}" ;; *-linux*|*-kfreebsd*-gnu|*-gnu*) HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX" 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 $srcdir --symbolversion` if test -z "$MOZILLA_VERSION"; then AC_MSG_ERROR([failed to read version info from milestone file]) fi dnl Get version of various core apps from the version files. FIREFOX_VERSION=`cat $_topsrcdir/browser/config/version.txt` FIREFOX_VERSION_DISPLAY=`cat $_topsrcdir/browser/config/version_display.txt` if test -z "$FIREFOX_VERSION"; then AC_MSG_ERROR([FIREFOX_VERSION is unexpectedly blank.]) fi if test -z "$FIREFOX_VERSION_DISPLAY"; then AC_MSG_ERROR([FIREFOX_VERSION_DISPLAY is unexpectedly blank.]) fi AC_DEFINE_UNQUOTED(MOZILLA_VERSION,"$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 $3 }'` fi # COMPILE_ENVIRONMENT fi case "${target_os}" in aix4.1*) DLL_SUFFIX='_shr.a' ;; esac if test "$COMPILE_ENVIRONMENT"; then MOZ_CHECK_HEADERS(sys/inttypes.h) fi # COMPILE_ENVIRONMENT AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) ;; *-darwin*) MKSHLIB='$(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="$STRIP_FLAGS -x -S" # Ensure that if we're targeting iOS an SDK was provided. AC_CACHE_CHECK(for iOS target, ac_cv_ios_target, [AC_TRY_COMPILE([#include #if !(TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR) #error not iOS #endif], [], ac_cv_ios_target="yes", ac_cv_ios_target="no")]) if test "$ac_cv_ios_target" = "yes" -a -z $MOZ_IOS; then AC_MSG_ERROR([targeting iOS but not using an iOS SDK?]) fi if test -n "$MOZ_IOS"; then AC_DEFINE(XP_IOS) AC_DEFINE(XP_DARWIN) _PLATFORM_DEFAULT_TOOLKIT='cairo-uikit' direct_nspr_config=1 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="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling"; fi if test "x$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=$_SAVE_LDFLAGS MOZ_FIX_LINK_PATHS="-Wl,-executable_path,${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 $@' fi MOZ_FIX_LINK_PATHS= AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES) AC_DEFINE(_LARGEFILE64_SOURCE) ;; *-hpux*) DLL_SUFFIX=".sl" if test ! 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MOZ_C_SUPPORTS_WARNING(-Wno-, format, ac_c_has_wno_format) MOZ_CXX_SUPPORTS_WARNING(-Wno-, format, ac_cxx_has_wno_format) else TARGET_COMPILER_ABI=msvc HOST_CC='$(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) $(DSO_LDOPTS)' dnl Set subsystem version 5 for Windows XP. if test "$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 $(topobjdir)/mozilla-config.h -DMOZILLA_CLIENT' _DEFINES_CXXFLAGS='-FI $(topobjdir)/mozilla-config.h -DMOZILLA_CLIENT' SSE_FLAGS="-arch:SSE" SSE2_FLAGS="-arch:SSE2" CFLAGS="$CFLAGS -W3 -Gy" CXXFLAGS="$CXXFLAGS -W3 -Gy" if test "$CPU_ARCH" = "x86"; then dnl VS2012+ defaults to -arch:SSE2. CFLAGS="$CFLAGS -arch:IA32" CXXFLAGS="$CXXFLAGS -arch:IA32" fi dnl VS2013+ requires -FS when parallel building by make -jN. dnl If nothing, compiler sometimes causes C1041 error. CFLAGS="$CFLAGS -FS" CXXFLAGS="$CXXFLAGS -FS" # 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 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 -wd4800 -wd4819" if test -n "$CLANG_CL"; then # XXX We should combine some of these with our generic GCC-style # warning checks. # # Suppress the clang-cl warning for the inline 'new' and 'delete' in mozalloc CXXFLAGS="$CXXFLAGS -Wno-inline-new-delete" # We use offsetof on non-POD objects all the time. # We also suppress this warning on other platforms. CXXFLAGS="$CXXFLAGS -Wno-invalid-offsetof" # MFBT thinks clang-cl supports constexpr, which it does, but # not everything in Windows C++ headers supports constexpr # as we might expect until MSVC 2015, so turn off this warning # for now. CXXFLAGS="$CXXFLAGS -Wno-invalid-constexpr" # This warns for reasonable things like: # enum { X = 0xffffffffU }; # which is annoying for IDL headers. CXXFLAGS="$CXXFLAGS -Wno-microsoft-enum-value" # This warns for cases that would be reached by the Microsoft # #include rules, but also currently warns on cases that would # *also* be reached by standard C++ include rules. That # behavior doesn't seem useful, so we turn it off. CXXFLAGS="$CXXFLAGS -Wno-microsoft-include" # We normally error out on unknown pragmas, but since clang-cl # claims to be MSVC, it would be difficult to add # #if defined(_MSC_VER) && !defined(__clang__) everywhere we # use such pragmas, so just ignore them. CFLAGS="$CFLAGS -Wno-unknown-pragmas" CXXFLAGS="$CXXFLAGS -Wno-unknown-pragmas" # clang-cl's Intrin.h marks things like _ReadWriteBarrier # as __attribute((__deprecated__)). This is nice to know, # but since we don't get the equivalent warning from MSVC, # let's just ignore it. CFLAGS="$CFLAGS -Wno-deprecated-declarations" CXXFLAGS="$CXXFLAGS -Wno-deprecated-declarations" # We use a function like: # __declspec(noreturn) __inline void f() {} # which -Winvalid-noreturn complains about. Again, MSVC seems # OK with it, so let's silence the warning. CFLAGS="$CFLAGS -Wno-invalid-noreturn" CXXFLAGS="$CXXFLAGS -Wno-invalid-noreturn" # Missing |override| on virtual function declarations isn't # something that MSVC currently warns about. CXXFLAGS="$CXXFLAGS -Wno-inconsistent-missing-override" # We use -DHAS_EXCEPTIONS=0, which removes the |throw()| # declaration on |operator delete(void*)|. However, clang-cl # must internally declare |operator delete(void*)| differently, # which causes this warning for virtually every file in the # tree. clang-cl doesn't support -fno-exceptions or equivalent, # so there doesn't seem to be any way to convince clang-cl to # declare |delete| differently. Therefore, suppress this # warning. CXXFLAGS="$CXXFLAGS -Wno-implicit-exception-spec-mismatch" # At least one MSVC header and several headers in-tree have # unused typedefs, so turn this on. CXXFLAGS="$CXXFLAGS -Wno-unused-local-typedef" # Several JS engine header files use __declspec(dllimport) on # classes, and clang-cl helpfully warns about its non-support # for such cases. We're not particularly worried about that, # so ignore that warning. CXXFLAGS="$CXXFLAGS -Wno-ignored-attributes" 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)' LDFLAGS="$LDFLAGS -LARGEADDRESSAWARE -NXCOMPAT" if test -z "$DEVELOPER_OPTIONS"; then LDFLAGS="$LDFLAGS -RELEASE" fi dnl For profile-guided optimization PROFILE_GEN_CFLAGS="-GL" PROFILE_GEN_LDFLAGS="-LTCG:PGINSTRUMENT" dnl XXX: PGO builds can fail with warnings treated as errors, dnl specifically "no profile data available" appears to be dnl treated as an error sometimes. This might be a consequence dnl of using WARNINGS_AS_ERRORS in some modules, combined dnl with the linker doing most of the work in the whole-program dnl optimization/PGO case. I think it's probably a compiler bug, dnl but we work around it here. PROFILE_USE_CFLAGS="-GL -wd4624 -wd4952" dnl XXX: should be -LTCG:PGOPTIMIZE, but that fails on libxul. dnl Probably also a compiler bug, but what can you do? PROFILE_USE_LDFLAGS="-LTCG:PGUPDATE" LDFLAGS="$LDFLAGS -DYNAMICBASE" RCFLAGS="-nologo" if test "$_CC_MAJOR_VERSION" = "18" -a "$_CC_BUILD_VERSION" = "31101"; then dnl Use MaxILKSize as a workaround for LNK1248 in VS2013update4 dnl See https://connect.microsoft.com/VisualStudio/feedback/details/1044914/fatal-error-lnk1248 LDFLAGS="$LDFLAGS -MaxILKSize:0x7FF00000" fi dnl Minimum reqiurement of Gecko is VS2010 or later which supports dnl both SSSE3 and SSE4.1. 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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 $LIBS" ASFLAGS="$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,$DIRENT_INO) dnl ======================================================== dnl = Flags to strip unused symbols from .so components and dnl = to export jemalloc symbols when linking a program dnl ======================================================== case "$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 PKG_SKIP_STRIP=1 else MOZ_COMPILER_OPTS fi # COMPILE_ENVIRONMENT 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 -fvisibility-inlines-hidden' ;; *) VISIBILITY_FLAGS="-I${DIST}/system_wrappers -include ${_topsrcdir}/config/gcc_hidden.h" WRAP_SYSTEM_INCLUDES=1 ;; esac fi # GNU_CC # visibility hidden flag for Sun Studio on Solaris if test "$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_LIST(VISIBILITY_FLAGS) dnl Checks for header files. dnl ======================================================== AC_HEADER_DIRENT case "$target_os" in freebsd*|openbsd*) # for stuff like -lXshm CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}" ;; esac MOZ_CHECK_COMMON_HEADERS dnl These are all the places some variant of statfs can be hiding. MOZ_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h) dnl Quota support MOZ_CHECK_HEADERS(sys/quota.h sys/sysmacros.h) MOZ_CHECK_HEADERS([linux/quota.h],,,[#include ]) dnl SCTP support - needs various network include headers MOZ_CHECK_HEADERS([linux/if_addr.h linux/rtnetlink.h],,,[#include ]) MOZ_CHECK_HEADERS(sys/queue.h) MOZ_CHECK_HEADERS(sys/types.h netinet/in.h byteswap.h) dnl Check for sin_len and sin6_len - used by SCTP; only appears in Mac/*BSD generally AC_CACHE_CHECK(for sockaddr_in.sin_len, ac_cv_sockaddr_in_sin_len, [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H #include #endif #include struct sockaddr_in x; void *foo = (void*) &x.sin_len;], [], [ac_cv_sockaddr_in_sin_len=true], [ac_cv_sockaddr_in_sin_len=false])]) if test "$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 #endif #include 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 "$ac_cv_sockaddr_in6_sin6_len" = true ; then AC_DEFINE(HAVE_SIN6_LEN) fi AC_CACHE_CHECK(for sockaddr.sa_len, ac_cv_sockaddr_sa_len, [AC_TRY_COMPILE([#ifdef HAVE_SYS_TYPES_H #include #endif #include struct sockaddr x; void *foo = (void*) &x.sa_len;], [], [ac_cv_sockaddr_sa_len=true], [ac_cv_sockaddr_sa_len=false])]) if test "$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) 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} ${LDFLAGS}" AC_SUBST(MOZ_USE_PTHREADS) MOZ_CHECK_HEADERS(pthread.h) fi dnl Checks for library functions. dnl ======================================================== AC_PROG_GCC_TRADITIONAL AC_FUNC_MEMCMP AC_CHECK_FUNCS(stat64 lstat64 truncate64 statvfs64 statvfs statfs64 statfs getpagesize gmtime_r localtime_r arc4random arc4random_buf mallinfo gettid lchown setpriority strerror syscall) dnl check for clock_gettime(), the CLOCK_MONOTONIC clock AC_CACHE_CHECK(for clock_gettime(CLOCK_MONOTONIC), ac_cv_clock_monotonic, [for libs in "" -lrt; do _SAVE_LIBS="$LIBS" LIBS="$LIBS $libs" AC_TRY_LINK([#include ], [ struct timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts); ], ac_cv_clock_monotonic=$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 ], [mbstate_t ps={0};wcrtomb(0,'f',&ps);], ac_cv_have_wcrtomb="yes", ac_cv_have_wcrtomb="no")]) if test "$ac_cv_have_wcrtomb" = "yes"; then AC_DEFINE(HAVE_WCRTOMB) fi AC_CACHE_CHECK(for mbrtowc, ac_cv_have_mbrtowc, [AC_TRY_LINK([#include ], [mbstate_t ps={0};mbrtowc(0,0,0,&ps);], ac_cv_have_mbrtowc="yes", ac_cv_have_mbrtowc="no")]) if test "$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 #include #include #include ], [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 $ICONV_LIBS" AC_CACHE_CHECK( [for iconv()], ac_cv_func_iconv, [AC_TRY_LINK([ #include #include ], [ iconv_t h = iconv_open("", ""); iconv(h, NULL, NULL, NULL, NULL); iconv_close(h); ], [ac_cv_func_iconv=yes], [ac_cv_func_iconv=no] )] ) if test "$ac_cv_func_iconv" = "yes"; then AC_DEFINE(HAVE_ICONV) LIBICONV="$ICONV_LIBS" AC_CACHE_CHECK( [for iconv() with const input], ac_cv_func_const_iconv, [AC_TRY_COMPILE([ #include #include ], [ const char *input = "testing"; iconv_t h = iconv_open("", ""); iconv(h, &input, NULL, NULL, NULL); iconv_close(h); ], [ac_cv_func_const_iconv=yes], [ac_cv_func_const_iconv=no] )] ) if test "$ac_cv_func_const_iconv" = "yes"; then AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT) fi fi LIBS=$_SAVE_LIBS ;; esac AC_SUBST_LIST(ICONV_LIBS) AM_LANGINFO_CODESET AC_LANG_C dnl ********************** dnl *** va_copy checks *** AC_CACHE_CHECK([for an implementation of va_copy()], ac_cv_va_copy, [AC_TRY_COMPILE([#include #include void f (int i, ...) { va_list args1, args2; va_start (args1, i); va_copy (args2, args1); if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) exit (1); va_end (args1); va_end (args2); }], [f(0, 42); return 0], [ac_cv_va_copy=yes], [ac_cv_va_copy=no] )] ) AC_CACHE_CHECK([whether va_list can be copied by value], ac_cv_va_val_copy, [AC_TRY_COMPILE([#include #include void f (int i, ...) { va_list args1, args2; va_start (args1, i); args2 = args1; if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) exit (1); va_end (args1); va_end (args2); }], [f(0, 42); return 0], [ac_cv_va_val_copy=yes], [ac_cv_va_val_copy=no], )] ) if test "x$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 "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING) fi dnl See if a dynamic_cast to void* gives the most derived object. AC_CACHE_CHECK(for C++ dynamic_cast to void*, ac_cv_cpp_dynamic_cast_void_ptr, [AC_TRY_RUN([class X { int i; public: virtual ~X() { } }; class Y { int j; public: virtual ~Y() { } }; class Z : public X, public Y { int k; }; int main() { Z mdo; X *subx = (X*)&mdo; Y *suby = (Y*)&mdo; return !((((void*)&mdo != (void*)subx) && ((void*)&mdo == dynamic_cast(subx))) || (((void*)&mdo != (void*)suby) && ((void*)&mdo == dynamic_cast(suby)))); }], ac_cv_cpp_dynamic_cast_void_ptr=yes, ac_cv_cpp_dynamic_cast_void_ptr=no, ac_cv_cpp_dynamic_cast_void_ptr=no)]) if test "$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="$NSPR_LDFLAGS -nostartfiles" fi fi dnl See if compiler supports some gcc-style attributes AC_CACHE_CHECK(for __attribute__((always_inline)), ac_cv_attribute_always_inline, [AC_TRY_COMPILE([inline void f(void) __attribute__((always_inline));], [], ac_cv_attribute_always_inline=yes, ac_cv_attribute_always_inline=no)]) dnl End of C++ language/feature checks AC_LANG_C dnl ======================================================== dnl = Internationalization checks dnl ======================================================== dnl dnl Internationalization and Locale support is different dnl on various UNIX platforms. Checks for specific i18n dnl features go here. dnl check for LC_MESSAGES AC_CACHE_CHECK(for LC_MESSAGES, ac_cv_i18n_lc_messages, [AC_TRY_COMPILE([#include ], [int category = LC_MESSAGES;], ac_cv_i18n_lc_messages=yes, ac_cv_i18n_lc_messages=no)]) if test "$ac_cv_i18n_lc_messages" = yes; then AC_DEFINE(HAVE_I18N_LC_MESSAGES) fi AC_HAVE_FUNCS(localeconv) fi # ! SKIP_COMPILER_CHECKS MOZ_CHECK_ALLOCATOR 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, ["${TARGET_XPCOM_ABI}"]) fi dnl We can't run TRY_COMPILE tests on Windows, so hard-code some dnl features that Windows actually does support. if test -n "$SKIP_COMPILER_CHECKS"; then dnl Windows has malloc.h AC_DEFINE(MALLOC_H, []) AC_DEFINE(HAVE_FORCEINLINE) AC_DEFINE(HAVE_LOCALECONV) fi # SKIP_COMPILER_CHECKS dnl Mozilla specific options dnl ======================================================== dnl The macros used for command line options dnl are defined in build/autoconf/altoptions.m4. 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 ], AC_MSG_ERROR([--with-libxul-sdk is not supported anymore.])) case "$OS_TARGET" in WINNT|Darwin|Android) MOZ_FOLD_LIBS=1 ;; *) MOZ_FOLD_LIBS= ;; esac MOZ_CONFIG_NSPR() dnl set GRE_MILESTONE dnl ======================================================== GRE_MILESTONE=`tail -n 1 "$_topsrcdir"/config/milestone.txt 2>/dev/null || tail -1 "$_topsrcdir"/config/milestone.txt` AC_SUBST(GRE_MILESTONE) # set RELEASE_BUILD and NIGHTLY_BUILD variables depending on the cycle we're in # The logic works like this: # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD) # - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora # - otherwise, we're building Release/Beta (define RELEASE_BUILD) case "$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 Testing UI - Nightly and Aurora dnl To be removed in Bug 1003313 dnl ======================================================== if test -z "$RELEASE_BUILD"; then E10S_TESTING_ONLY=1 AC_DEFINE(E10S_TESTING_ONLY) fi AC_SUBST(E10S_TESTING_ONLY) dnl ======================================================== dnl system libevent Support dnl ======================================================== MOZ_ARG_WITH_STRING(system-libevent, [ --with-system-libevent[=PFX] Use system libevent [installed at prefix PFX]], LIBEVENT_DIR=$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 "$_USE_SYSTEM_NSS"; then AM_PATH_NSS(3.22, [MOZ_NATIVE_NSS=1], [AC_MSG_ERROR([you don't have NSS installed or your version is too old])]) fi if test -n "$MOZ_NATIVE_NSS"; then NSS_LIBS="$NSS_LIBS -lcrmf" else NSS_CFLAGS="-I${DIST}/include/nss" fi dnl ====================== dnl Detect yasm dnl ====================== AC_MSG_CHECKING([for YASM assembler]) AC_CHECK_PROGS(YASM, yasm, "") if test -n "$YASM"; then AC_MSG_CHECKING([yasm version]) 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 $4 }'` AC_MSG_RESULT([$_YASM_MAJOR_VERSION.$_YASM_MINOR_VERSION.$_YASM_RELEASE ($YASM_VERSION)]) fi if test -z "$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 #include #include ], [ #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 #include #include ], [ #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=$withval) dnl ======================================================== dnl = dnl = Application dnl = dnl ======================================================== MOZ_ARG_HEADER(Application) ENABLE_TESTS=1 ENABLE_SYSTEM_EXTENSION_DIRS=1 MOZ_BRANDING_DIRECTORY= MOZ_OFFICIAL_BRANDING= MOZ_FEEDS=1 MOZ_WEBAPP_RUNTIME= MOZ_AUTH_EXTENSION=1 if test "$MOZ_IOS"; then MOZ_AUTH_EXTENSION= fi MOZ_RAW= MOZ_VORBIS= MOZ_TREMOR= MOZ_SAMPLE_TYPE_FLOAT32= MOZ_SAMPLE_TYPE_S16= MOZ_DIRECTSHOW= MOZ_WMF= if test -n "$MOZ_FMP4"; then MOZ_FMP4=1 else MOZ_FMP4= fi MOZ_FFMPEG= MOZ_WEBRTC=1 MOZ_PEERCONNECTION= MOZ_SRTP= MOZ_WEBRTC_SIGNALING= MOZ_WEBRTC_ASSERT_ALWAYS=1 MOZ_WEBRTC_HARDWARE_AEC_NS= MOZ_SCTP= MOZ_ANDROID_OMX= MOZ_MEDIA_NAVIGATOR= MOZ_OMX_PLUGIN= MOZ_VPX_ERROR_CONCEALMENT= MOZ_WEBSPEECH=1 MOZ_WEBSPEECH_MODELS= MOZ_WEBSPEECH_POCKETSPHINX= MOZ_WEBSPEECH_TEST_BACKEND=1 VPX_AS= VPX_ASFLAGS= VPX_AS_CONVERSION= VPX_ASM_SUFFIX= VPX_X86_ASM= VPX_ARM_ASM= LIBJPEG_TURBO_AS= LIBJPEG_TURBO_ASFLAGS= MOZ_PERMISSIONS=1 MOZ_PLACES=1 MOZ_SOCIAL=1 MOZ_PREF_EXTENSIONS=1 MOZ_PROFILELOCKING=1 MOZ_REFLOW_PERF= MOZ_SAFE_BROWSING= MOZ_HELP_VIEWER= MOZ_SPELLCHECK=1 MOZ_ANDROID_APZ= MOZ_TOOLKIT_SEARCH=1 MOZ_UI_LOCALE=en-US MOZ_UNIVERSALCHARDET=1 MOZ_URL_CLASSIFIER= MOZ_XUL=1 MOZ_ZIPWRITER=1 NS_PRINTING=1 if test "$MOZ_IOS"; then NS_PRINTING= fi 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_GCM= MOZ_ANDROID_MLS_STUMBLER= MOZ_EXCLUDE_HYPHENATION_DICTIONARIES= MOZ_INSTALL_TRACKING= MOZ_SWITCHBOARD= ACCESSIBILITY=1 MOZ_TIME_MANAGER= MOZ_SIMPLEPUSH= MOZ_PAY= MOZ_AUDIO_CHANNEL_MANAGER= MOZ_CONTENT_SANDBOX= MOZ_GMP_SANDBOX= MOZ_SANDBOX=1 MOZ_BINARY_EXTENSIONS= MOZ_ADDON_SIGNING= MOZ_REQUIRE_SIGNING= MOZ_DEVTOOLS=server case "$target_os" in mingw*) NS_ENABLE_TSF=1 AC_DEFINE(NS_ENABLE_TSF) ;; esac case "${target}" in *-android*|*-linuxandroid*) if test "$CPU_ARCH" = "arm" ; then USE_ARM_KUSER=1 fi NSS_DISABLE_DBM=1 MOZ_THEME_FASTSTRIPE=1 MOZ_TREE_FREETYPE=1 if test "$COMPILE_ENVIRONMENT"; then MOZ_MEMORY=1 fi 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) # Allow specifying an Adjust SDK key file that contains the app token used for # Adjust SDK requests. MOZ_ARG_WITH_STRING(adjust-sdk-keyfile, [ --with-adjust-sdk-keyfile=file Use the app token contained in the given keyfile for Adjust SDK requests], MOZ_INSTALL_TRACKING_ADJUST_SDK_APP_TOKEN=`cat $withval`) AC_SUBST(MOZ_INSTALL_TRACKING_ADJUST_SDK_APP_TOKEN) # Allow specifying a GCM sender ID key file that contains the sender ID used for # GCM requests. Note that GCM sender IDs are not sensitive: see, for example, # http://stackoverflow.com/a/18216063. MOZ_ARG_WITH_STRING(gcm-senderid-keyfile, [ --with-gcm-senderid-keyfile=file GCM sender ID for GCM requests], MOZ_ANDROID_GCM_SENDERID=`cat $withval`) AC_SUBST(MOZ_ANDROID_GCM_SENDERID) # Whether to include optional-but-large font files in the final APK. # We want this in mobile/android/confvars.sh, so it goes early. MOZ_ARG_DISABLE_BOOL(android-include-fonts, [ --disable-android-include-fonts Disable the inclusion of fonts into the final APK], MOZ_ANDROID_EXCLUDE_FONTS=1) if test -n "$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 "$MOZ_ANDROID_RESOURCE_CONSTRAINED"; then AC_DEFINE(MOZ_ANDROID_RESOURCE_CONSTRAINED) fi AC_SUBST(MOZ_ANDROID_RESOURCE_CONSTRAINED) dnl ======================================================== dnl = Trademarked Branding dnl ======================================================== MOZ_ARG_ENABLE_BOOL(official-branding, [ --enable-official-branding Enable Official mozilla.org Branding Do not distribute builds with --enable-official-branding unless you have permission to use trademarks per http://www.mozilla.org/foundation/trademarks/ .], MOZ_OFFICIAL_BRANDING=1, MOZ_OFFICIAL_BRANDING=) # Allow the application to influence configure with a confvars.sh script. AC_MSG_CHECKING([if app-specific confvars.sh exists]) if test -f "${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 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 # 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 "$MOZ_BUILD_APP" in browser) AC_DEFINE(MOZ_PHOENIX) ;; xulrunner) AC_DEFINE(MOZ_XULRUNNER) ;; esac if test -n "$MOZ_B2G"; then AC_DEFINE(MOZ_B2G) fi # Graphene is a desktop runtime for running applications with a HTML UI. if test -n "$MOZ_GRAPHENE"; then AC_DEFINE(MOZ_GRAPHENE) fi if test -n "$MOZ_MULET"; then AC_DEFINE(MOZ_MULET) fi if test -n "$MOZ_B2GDROID"; then AC_DEFINE(MOZ_B2GDROID) fi # Propagate feature switches for code written in rust from confvars.sh if test -n "$MOZ_RUST"; then if test -n "$MOZ_RUST_MP4PARSE"; then AC_DEFINE(MOZ_RUST_MP4PARSE) fi fi AC_SUBST(MOZ_BUILD_APP) AC_SUBST(MOZ_PHOENIX) AC_SUBST(MOZ_XULRUNNER) AC_SUBST(MOZ_B2G) AC_SUBST(MOZ_MULET) AC_SUBST(MOZ_B2G_VERSION) AC_SUBST(MOZ_B2GDROID) AC_DEFINE_UNQUOTED(MOZ_BUILD_APP,$MOZ_BUILD_APP) dnl ======================================================== dnl Ensure Android SDK and build-tools versions depending on dnl mobile target. dnl ======================================================== if test -z "$gonkdir" ; then case "$MOZ_BUILD_APP" in mobile/android | mobile/android/b2gdroid) case "$target" in *-android*|*-linuxandroid*) : ;; *) AC_MSG_ERROR([You must specify --target=arm-linux-androideabi (or some other valid android target) when building with --enable-application=mobile/android or --enable-application=mobile/android/b2gdroid. See https://wiki.mozilla.org/Mobile/Fennec/Android#Setup_Fennec_mozconfig for more information about the necessary options]) ;; esac MOZ_ANDROID_SDK(23, 23.0.1) ;; esac fi dnl ======================================================== dnl = dnl = Toolkit Options dnl = dnl ======================================================== MOZ_ARG_HEADER(Toolkit Options) dnl ======================================================== dnl = Select the default toolkit dnl ======================================================== MOZ_ARG_ENABLE_STRING(default-toolkit, [ --enable-default-toolkit=TK Select default toolkit Platform specific defaults: Mac OS X - cairo-cocoa Win32 - cairo-windows * - cairo-gtk2 * - cairo-gtk3 * - cairo-qt], [ _DEFAULT_TOOLKIT=$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 ;; 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 MOZ_WIDGET_GTK=3 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$MOZ_WIDGET_GTK) MOZ_PDF_PRINTING=1 MOZ_INSTRUMENT_EVENT_LOOP=1 ;; cairo-gtk2|cairo-gtk2-x11) MOZ_WIDGET_TOOLKIT=gtk2 MOZ_ENABLE_GTK=1 MOZ_ENABLE_GTK2=1 MOZ_ENABLE_XREMOTE=1 MOZ_GL_DEFAULT_PROVIDER=GLX AC_DEFINE(MOZ_X11) MOZ_X11=1 USE_FC_FREETYPE=1 AC_DEFINE(MOZ_WIDGET_GTK2) MOZ_WIDGET_GTK=2 AC_DEFINE_UNQUOTED(MOZ_WIDGET_GTK,$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 "$WITHOUT_X11"; then MOZ_ENABLE_XREMOTE=1 MOZ_GL_DEFAULT_PROVIDER=GLX MOZ_X11=1 AC_DEFINE(MOZ_X11) XT_LIBS= fi USE_FC_FREETYPE=1 AC_DEFINE(MOZ_WIDGET_QT) MOZ_PDF_PRINTING=1 AC_DEFINE(QT_NO_KEYWORDS) ;; cairo-cocoa) MOZ_WIDGET_TOOLKIT=cocoa AC_DEFINE(MOZ_WIDGET_COCOA) LDFLAGS="$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 -Wl,-framework,AVFoundation -Wl,-framework,AudioToolbox -Wl,-framework,CoreMedia -Wl,-framework,CoreVideo -Wl,-framework,OpenGLES -Wl,-framework,QuartzCore' CFLAGS="$CFLAGS $TK_CFLAGS" CXXFLAGS="$CXXFLAGS $TK_CFLAGS" MOZ_USER_DIR="Mozilla" MOZ_FS_LAYOUT=bundle ;; cairo-android) AC_DEFINE(MOZ_WIDGET_ANDROID) MOZ_WIDGET_TOOLKIT=android MOZ_PDF_PRINTING=1 MOZ_INSTRUMENT_EVENT_LOOP=1 ;; cairo-gonk) AC_DEFINE(MOZ_WIDGET_GONK) AC_DEFINE(MOZ_TOUCH) MOZ_WIDGET_TOOLKIT=gonk MOZ_PDF_PRINTING=1 MOZ_TOUCH=1 MOZ_INSTRUMENT_EVENT_LOOP=1 ;; esac AC_SUBST(MOZ_PDF_PRINTING) if test "$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 $GDK_PACKAGES) MOZ_GTK3_CFLAGS="-I${_topsrcdir}/widget/gtk/compat-gtk3 $MOZ_GTK3_CFLAGS" TK_CFLAGS=$MOZ_GTK3_CFLAGS TK_LIBS=$MOZ_GTK3_LIBS AC_DEFINE_UNQUOTED(GDK_VERSION_MIN_REQUIRED,$GDK_VERSION_MIN_REQUIRED) AC_DEFINE_UNQUOTED(GDK_VERSION_MAX_ALLOWED,$GDK_VERSION_MIN_REQUIRED) GLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_32 fi if test "$MOZ_ENABLE_GTK2"; then GLIB_VERSION_MAX_ALLOWED=$GLIB_VERSION_MIN_REQUIRED fi if test "$MOZ_ENABLE_GTK"; then if test "$MOZ_X11"; then GDK_PACKAGES=gdk-x11-2.0 fi AC_DEFINE_UNQUOTED(GLIB_VERSION_MIN_REQUIRED,$GLIB_VERSION_MIN_REQUIRED) AC_DEFINE_UNQUOTED(GLIB_VERSION_MAX_ALLOWED,$GLIB_VERSION_MAX_ALLOWED) PKG_CHECK_MODULES(MOZ_GTK2, gtk+-2.0 >= $GTK2_VERSION gtk+-unix-print-2.0 glib-2.0 >= $GLIB_VERSION gobject-2.0 $GDK_PACKAGES) MOZ_GTK2_CFLAGS="-I${_topsrcdir}/widget/gtk/compat $MOZ_GTK2_CFLAGS" fi if test "$MOZ_ENABLE_GTK2"; then TK_CFLAGS=$MOZ_GTK2_CFLAGS TK_LIBS=$MOZ_GTK2_LIBS 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 $MOZ_STARTUP_NOTIFICATION_LIBS" fi AC_SUBST(MOZ_ENABLE_STARTUP_NOTIFICATION) dnl ======================================================== dnl Disable printing dnl ======================================================== MOZ_ARG_DISABLE_BOOL(printing, [ --disable-printing Disable printing support], NS_PRINTING=, NS_PRINTING=1) if test -n "$MOZ_IOS" -a -n "$NS_PRINTING"; then AC_MSG_ERROR([Printing is not supported on iOS.]) fi if test "$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([$MOZ_QT_PKG_ERRORS Need qt5 printsupport development package]) ]) MOZ_QT_LIBS="$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 $_CONTENTACTION_LIBS" AC_DEFINE(MOZ_ENABLE_CONTENTACTION) AC_SUBST(MOZ_ENABLE_CONTENTACTION) fi TK_CFLAGS=$MOZ_QT_CFLAGS TK_LIBS=$MOZ_QT_LIBS fi AC_SUBST(GTK_CONFIG) AC_SUBST_LIST(TK_CFLAGS) AC_SUBST_LIST(TK_LIBS) AC_SUBST(MOZ_ENABLE_GTK2) AC_SUBST(MOZ_ENABLE_GTK3) AC_SUBST(MOZ_ENABLE_GTK) AC_SUBST(MOZ_ENABLE_QT) AC_SUBST(MOZ_ENABLE_QTNETWORK) AC_SUBST(MOZ_ENABLE_QMSYSTEM2) AC_SUBST(MOZ_ENABLE_QTMOBILITY) AC_SUBST(MOZ_ENABLE_XREMOTE) AC_SUBST(MOZ_WIDGET_GTK) AC_SUBST_LIST(MOZ_QT_CFLAGS) AC_SUBST_LIST(MOZ_QT_LIBS) AC_SUBST(MOC) AC_SUBST(RCC) AC_SUBST(MOZ_X11) dnl ======================================================== dnl = dnl = Components & Features dnl = dnl ======================================================== MOZ_ARG_HEADER(Components and Features) dnl ======================================================== dnl = Localization dnl ======================================================== MOZ_ARG_ENABLE_STRING(ui-locale, [ --enable-ui-locale=ab-CD Select the user interface locale (default: en-US)], MOZ_UI_LOCALE=$enableval ) AC_SUBST(MOZ_UI_LOCALE) AC_SUBST(MOZ_OFFICIAL_BRANDING) if test -n "$MOZ_OFFICIAL_BRANDING"; then if test -z "$MOZ_OFFICIAL_BRANDING_DIRECTORY"; then AC_MSG_ERROR([You must specify MOZ_OFFICIAL_BRANDING_DIRECTORY to use --enable-official-branding.]) else MOZ_BRANDING_DIRECTORY=${MOZ_OFFICIAL_BRANDING_DIRECTORY} AC_DEFINE(MOZ_OFFICIAL_BRANDING) fi fi MOZ_ARG_WITH_STRING(branding, [ --with-branding=dir Use branding from the specified directory.], MOZ_BRANDING_DIRECTORY=$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 MOZ_ANDROID_GOOGLE_CLOUD_MESSAGING 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 >= $PANGO_VERSION) fi dnl ======================================================== dnl = GIO and GConf support module dnl ======================================================== if test "$MOZ_X11" then dnl build the GIO extension by default only when the dnl GTK2 toolkit is in use. if test "$MOZ_ENABLE_GTK" then MOZ_ENABLE_GIO=1 MOZ_ENABLE_GCONF=1 fi dnl ======================================================== dnl = GIO support module dnl ======================================================== MOZ_ARG_DISABLE_BOOL(gio, [ --disable-gio Disable GIO support], MOZ_ENABLE_GIO=, MOZ_ENABLE_GIO=force) if test "$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 >= $GIO_VERSION]) fi MOZ_ENABLE_GIO= ]) fi AC_SUBST(MOZ_ENABLE_GIO) dnl ======================================================== dnl = GConf support module dnl ======================================================== MOZ_ARG_DISABLE_BOOL(gconf, [ --disable-gconf Disable Gconf support ], MOZ_ENABLE_GCONF=, MOZ_ENABLE_GCONF=1) if test "$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 -n "$MOZ_ENABLE_GCONF"; then AC_MSG_ERROR([* * * Could not find gconf-2.0 ]) else AC_MSG_WARN([Many automated tests will fail with --disable-gconf. See bug 1167201.]) fi ]) fi if test "$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 "$MOZ_ENABLE_LIBPROXY" then PKG_CHECK_MODULES(MOZ_LIBPROXY, libproxy-1.0) AC_DEFINE(MOZ_ENABLE_LIBPROXY) fi fi AC_SUBST(MOZ_ENABLE_LIBPROXY) dnl ======================================================== dnl = libgnomeui support module dnl ======================================================== if test "$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 >= $DBUS_VERSION) AC_DEFINE(MOZ_ENABLE_DBUS) fi fi AC_SUBST(MOZ_ENABLE_DBUS) dnl ======================================================== dnl = speech-dispatcher support dnl ======================================================== if test "$MOZ_ENABLE_GTK" -o "$MOZ_ENABLE_QT" then MOZ_SYNTH_SPEECHD=1 MOZ_ARG_DISABLE_BOOL(synth-speechd, [ --disable-synth-speechd Disable speech-dispatcher support ], MOZ_SYNTH_SPEECHD=, MOZ_SYNTH_SPEECHD=1) fi AC_SUBST(MOZ_SYNTH_SPEECHD) dnl ======================================================== dnl = Enable Android History instead of Places dnl ======================================================== if test -n "$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 = Whether to exclude hyphenations files in the build dnl ========================================================= if test -n "$MOZ_EXCLUDE_HYPHENATION_DICTIONARIES"; then AC_DEFINE(MOZ_EXCLUDE_HYPHENATION_DICTIONARIES) fi dnl ========================================================= dnl = Background service for downloading additional content at runtime. dnl ========================================================= if test -n "$MOZ_ANDROID_DOWNLOAD_CONTENT_SERVICE"; then AC_DEFINE(MOZ_ANDROID_DOWNLOAD_CONTENT_SERVICE) fi dnl ======================================================== dnl = Include install tracking on Android dnl ======================================================== if test -n "$MOZ_INSTALL_TRACKING"; then AC_DEFINE(MOZ_INSTALL_TRACKING) fi dnl ======================================================== dnl = Include Switchboard A/B framework on Android dnl ======================================================== if test -n "$MOZ_SWITCHBOARD"; then AC_DEFINE(MOZ_SWITCHBOARD) fi dnl ======================================================== dnl = Enable GCM on Android. dnl ======================================================== if test -n "$MOZ_ANDROID_GCM"; then AC_DEFINE(MOZ_ANDROID_GCM) fi dnl ======================================================== dnl = Enable IPDL's "expensive" unit tests dnl ======================================================== MOZ_IPDL_TESTS= MOZ_ARG_ENABLE_BOOL(ipdl-tests, [ --enable-ipdl-tests Enable expensive IPDL tests], MOZ_IPDL_TESTS=1, MOZ_IPDL_TESTS=) if test -n "$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 AC_TRY_COMPILE([#include ], [ 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 "$CPU_ARCH" in x86_64 | arm | aarch64 | x86 | ppc* | ia64) : ;; *) # unsupported arch for webrtc MOZ_WEBRTC= ;; esac dnl ======================================================== dnl = Disable WebRTC code dnl ======================================================== MOZ_ARG_DISABLE_BOOL(webrtc, [ --disable-webrtc Disable support for WebRTC], MOZ_WEBRTC=, MOZ_WEBRTC=1) if test -n "$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_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 pocketsphinx backend dnl ======================================================== if test -n "$MOZ_WEBSPEECH_POCKETSPHINX"; then AC_DEFINE(MOZ_WEBSPEECH_POCKETSPHINX) fi AC_SUBST(MOZ_WEBSPEECH_POCKETSPHINX) dnl ======================================================== dnl = Disable Speech API code dnl ======================================================== MOZ_ARG_DISABLE_BOOL(webspeech, [ --disable-webspeech Disable support for HTML Speech API], MOZ_WEBSPEECH=, MOZ_WEBSPEECH=1) if test -n "$MOZ_WEBSPEECH"; then AC_DEFINE(MOZ_WEBSPEECH) fi AC_SUBST(MOZ_WEBSPEECH) dnl ======================================================== dnl = Disable Speech API test backend dnl ======================================================== MOZ_ARG_DISABLE_BOOL(webspeechtestbackend, [ --disable-webspeechtestbackend Disable support for HTML Speech API Test Backend], MOZ_WEBSPEECH_TEST_BACKEND=, MOZ_WEBSPEECH_TEST_BACKEND=1) if test -z "$MOZ_WEBSPEECH"; then MOZ_WEBSPEECH_TEST_BACKEND= fi if test -n "$MOZ_WEBSPEECH_TEST_BACKEND"; then AC_DEFINE(MOZ_WEBSPEECH_TEST_BACKEND) fi AC_SUBST(MOZ_WEBSPEECH_TEST_BACKEND) dnl ======================================================== dnl = Disable Speech API models dnl ======================================================== if test -z "$MOZ_WEBSPEECH"; then MOZ_WEBSPEECH_MODELS= fi if test -n "$MOZ_WEBSPEECH_MODELS"; then AC_DEFINE(MOZ_WEBSPEECH_MODELS) fi AC_SUBST(MOZ_WEBSPEECH_MODELS) 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], [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment]) fi dnl ======================================================== dnl = Apple platform decoder support dnl ======================================================== if test "$MOZ_WIDGET_TOOLKIT" = "cocoa" || test "$MOZ_WIDGET_TOOLKIT" = "uikit"; then MOZ_APPLEMEDIA=1 fi if test "$COMPILE_ENVIRONMENT"; then 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 fi # COMPILE_ENVIRONMENT 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 "$OS_TARGET" in WINNT|Android) ;; *) MOZ_FFMPEG=1 ;; esac MOZ_ARG_DISABLE_BOOL(ffmpeg, [ --disable-ffmpeg Disable FFmpeg for fragmented H264/AAC decoding], MOZ_FFMPEG=, MOZ_FFMPEG=1 ) if test -n "$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_FFMPEG" -a -z "$MOZ_FMP4"; then AC_MSG_ERROR([Fragmented MP4 support must be enabled if using FFMPEG]) fi if test -n "$MOZ_FMP4"; then AC_DEFINE(MOZ_FMP4) MOZ_EME=1 fi; if test x"$MOZ_WIDGET_TOOLKIT" = x"gonk" -a -n "$MOZ_FMP4" -a -n "$ANDROID_VERSION"; then # we now know for sure that $ANDROID_VERSION is not an empty string! if test "$ANDROID_VERSION" -ge "18"; then MOZ_GONK_MEDIACODEC=1 AC_SUBST(MOZ_GONK_MEDIACODEC) fi fi dnl ======================================================== dnl = EME support dnl ======================================================== MOZ_ARG_ENABLE_STRING(eme, [ --enable-eme[=adobe] Enable support for Encrypted Media Extensions ], MOZ_EME_ARGS=$enableval) if test "$MOZ_EME_ARGS"; then if test "$MOZ_EME_ARGS" = "no"; then dnl EME explicitly disabled with --disable-eme MOZ_EME= elif test "$MOZ_EME_ARGS" = "yes"; then dnl EME explicitly enabled with --enable-eme MOZ_EME=1 else dnl EME explicitly enabled with --enable-eme= MOZ_EME=1 MOZ_EME_MODULES=`echo $MOZ_EME_ARGS | sed -e 's/,/ /g'` fi fi AC_SUBST_SET(MOZ_EME_MODULES) if test -n "$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_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=$_SAVE_LIBS AC_SUBST(MOZ_NATIVE_LIBVPX) AC_SUBST_LIST(MOZ_LIBVPX_CFLAGS) AC_SUBST_LIST(MOZ_LIBVPX_LIBS) if test "$MOZ_SAMPLE_TYPE_FLOAT32"; then MOZ_VORBIS=1 else MOZ_TREMOR=1 fi if test -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 # COMPILE_ENVIRONMENT and others ;; *: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_AS_CONVERSION='$(PERL) $(topsrcdir)/media/libvpx/build/make/ads2gas.pl' VPX_ASM_SUFFIX="$ASM_SUFFIX" VPX_ARM_ASM=1 dnl Building with -mfpu=neon requires either the "softfp" or the dnl "hardfp" ABI. Depending on the compiler's default target, and the dnl CFLAGS, the default ABI might be neither, in which case it is the dnl "softfloat" ABI. dnl The "softfloat" ABI is binary-compatible with the "softfp" ABI, so dnl we can safely mix code built with both ABIs. So, if we detect dnl that compiling uses the "softfloat" ABI, force the use of the dnl "softfp" ABI instead. dnl Confusingly, the __SOFTFP__ preprocessor variable indicates the dnl "softfloat" ABI, not the "softfp" ABI. dnl Note: VPX_ASFLAGS is also used in CFLAGS. AC_TRY_COMPILE([], [#ifndef __SOFTFP__ #error "compiler target supports -mfpu=neon, so we don't have to add extra flags" #endif], VPX_ASFLAGS="$VPX_ASFLAGS -mfloat-abi=softfp" ) fi ;; *:x86) if $CC -E -dM -= 1.7]) dnl Javac spits out something like `javac 1.7.0`. This line cuts off the 'javac' _javac_version=$($JAVAC -version 2>&1 | cut -d ' ' -f 2) dnl Here, we extract the major (1) and minor (7) version numbers from the dnl acquired version string. _javac_major_version=$(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= if test "$COMPILE_ENVIRONMENT" ; then case "$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 "$MOZ_WINSDK_MAXVER" in 0x0603*|0x0A00*) MOZ_D3DCOMPILER_VISTA_DLL=d3dcompiler_47.dll AC_MSG_RESULT([Found D3D compiler in Windows SDK.]) ;; esac if test -n "$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 else AC_MSG_ERROR([Couldn't find Windows SDK 8.1 or higher needed for ANGLE.]) 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 "$MOZ_DIRECTX_SDK_PATH" appears broken.]) MOZ_DIRECTX_SDK_PATH= fi else AC_MSG_RESULT([Couldn't determine the D3DX9 version for the DirectX SDK.]) MOZ_DIRECTX_SDK_PATH= fi else AC_MSG_RESULT([Couldn't find an acceptable DirectX SDK for ANGLE, needed for d3dcompiler_43.]) fi fi ###################################### # Check that we found what we needed. MOZ_FOUND_A_D3D_COMPILER= MOZ_FOUND_BOTH_D3D_COMPILERS=1 if test -n "$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.]) 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 # MOZ_ANGLE_RENDERER fi # COMPILE_ENVIRONMENT dnl ======================================================== dnl Gamepad support dnl ======================================================== MOZ_GAMEPAD= MOZ_GAMEPAD_BACKEND=stub # Gamepad DOM is built on supported platforms by default. case "$OS_TARGET" in WINNT|Linux) MOZ_GAMEPAD=1 ;; Darwin) if test -z "$MOZ_IOS"; then MOZ_GAMEPAD=1 fi ;; 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 "$OS_TARGET" in Darwin) if test -z "$MOZ_IOS"; then MOZ_GAMEPAD_BACKEND=cocoa fi ;; 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 $target in i?86-*-mingw*|x86_64-*-mingw*) MOZ_CRASHREPORTER=1 ;; i?86-apple-darwin*|x86_64-apple-darwin*) if test -z "$MOZ_IOS"; then MOZ_CRASHREPORTER=1 fi ;; 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" -a "$OS_ARCH" != "Darwin"; then if test "$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:$CPU_ARCH" in Darwin:x86) LIBJPEG_TURBO_ASFLAGS="-f macho32 -rnasm -pnasm -DPIC -DMACHO" ;; Darwin:x86_64) LIBJPEG_TURBO_ASFLAGS="-f macho64 -rnasm -pnasm -D__x86_64__ -DPIC -DMACHO" ;; Darwin:arm*) ;; WINNT:x86) LIBJPEG_TURBO_ASFLAGS="-f win32 -rnasm -pnasm -DPIC -DWIN32" ;; WINNT:x86_64) LIBJPEG_TURBO_ASFLAGS="-f win64 -rnasm -pnasm -D__x86_64__ -DPIC -DWIN64 -DMSVC" ;; *:arm) LIBJPEG_TURBO_ASFLAGS="-march=armv7-a -mfpu=neon" ;; *:aarch64) LIBJPEG_TURBO_ASFLAGS="-march=armv8-a" ;; *:mips) LIBJPEG_TURBO_ASFLAGS="-mdspr2" ;; *:x86) if $CC -E -dM -/dev/null` changequote(,) MAKENSISU_PARSED_VER=`echo "$MAKENSISU_VER" | sed -e 's/^v\([0-9]\+\.[0-9]\+\).*$/\1/g'` changequote([,]) MAKENSISU_MAJOR_VER=0 MAKENSISU_MINOR_VER=0 MAKENSISU_PRERELEASE_TYPE=$MIN_NSIS_PRERELEASE_TYPE MAKENSISU_PRERELEASE_VER=$MIN_NSIS_PRERELEASE_VER if test ! "$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 $2 }'` changequote(,) MAKENSISU_PARSED_PRERELEASE=`echo "$MAKENSISU_VER" | sed -e 's/^v[0-9]\+\.[0-9]\+\([^0-9]\+\)\([0-9]\+\).*$/\1.\2/g'` changequote([,]) if test ! "$MAKENSISU_PARSED_PRERELEASE" = "$MAKENSISU_VER"; then MAKENSISU_PRERELEASE_TYPE=`echo $MAKENSISU_PARSED_PRERELEASE | $AWK -F\. '{ print $1 }'` MAKENSISU_PRERELEASE_VER=`echo $MAKENSISU_PARSED_PRERELEASE | $AWK -F\. '{ print $2 }'` fi fi AC_MSG_CHECKING([for NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER$MIN_NSIS_PRERELEASE_TYPE$MIN_NSIS_PRERELEASE_VER or greater]) if test "$MAKENSISU_MAJOR_VER" -eq $MIN_NSIS_MAJOR_VER -a \ "$MAKENSISU_MINOR_VER" -ge $MIN_NSIS_MINOR_VER -a \ "$MAKENSISU_PRERELEASE_TYPE" = "$MIN_NSIS_PRERELEASE_TYPE" -a \ "$MAKENSISU_PRERELEASE_VER" -ge $MIN_NSIS_PRERELEASE_VER; then AC_MSG_RESULT([yes]) AC_MSG_RESULT([Found NSIS Version: $MAKENSISU_VER]) else AC_MSG_RESULT([no]) if test -z "$CROSS_COMPILE"; then AC_MSG_ERROR([To build the installer you must have the latest MozillaBuild or NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER$MIN_NSIS_PRERELEASE_TYPE$MIN_NSIS_PRERELEASE_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 NSIS version $MIN_NSIS_MAJOR_VER.$MIN_NSIS_MINOR_VER$MIN_NSIS_PRERELEASE_TYPE$MIN_NSIS_PRERELEASE_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 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 AC_DEFINE(MOZ_VERIFY_MAR_SIGNATURE) 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 "$MOZ_ENABLE_SIGNMAR"; then if test -z "$COMPILE_ENVIRONMENT" ; then AC_MSG_WARN([Cannot --enable-signmar with --disable-compile-environment]) MOZ_ENABLE_SIGNMAR= else AC_DEFINE(MOZ_ENABLE_SIGNMAR) fi fi dnl ======================================================== dnl Updater dnl ======================================================== if test "$MOZ_IOS"; then MOZ_UPDATER= fi MOZ_ARG_DISABLE_BOOL(updater, [ --disable-updater Disable building of updater], MOZ_UPDATER=, MOZ_UPDATER=1 ) if test -n "$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 = Sandboxing support dnl ======================================================== if test -n "$MOZ_TSAN"; then # Bug 1182565: TSan conflicts with sandboxing on Linux. case $OS_TARGET in Linux|Android) MOZ_SANDBOX= ;; esac fi MOZ_ARG_DISABLE_BOOL(sandbox, [ --disable-sandbox Disable sandboxing support], MOZ_SANDBOX=, MOZ_SANDBOX=1) dnl ======================================================== dnl = Content process sandboxing dnl ======================================================== if test -n "$gonkdir"; then MOZ_CONTENT_SANDBOX=$MOZ_SANDBOX fi case "$OS_TARGET:$NIGHTLY_BUILD" in WINNT:1) MOZ_CONTENT_SANDBOX=$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$ac_cv_sqlite_enable_unlock_notify" = "xno"; then AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_UNLOCK_NOTIFY.]) fi dnl ========================================= dnl === SQLITE_ENABLE_DBSTAT_VTAB check === dnl ========================================= dnl check to see if the system SQLite package is compiled with dnl SQLITE_ENABLE_DBSTAT_VTAB. AC_MSG_CHECKING(for SQLITE_ENABLE_DBSTAT_VTAB support in system SQLite) _SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $SQLITE_CFLAGS" _SAVE_LIBS="$LIBS" LIBS="$LIBS $SQLITE_LIBS" AC_CACHE_VAL(ac_cv_sqlite_dbstat_vtab,[ AC_TRY_RUN([ #include "sqlite3.h" int main(int argc, char **argv){ return !sqlite3_compileoption_used("SQLITE_ENABLE_DBSTAT_VTAB"); }], ac_cv_sqlite_dbstat_vtab=yes, ac_cv_sqlite_dbstat_vtab=no, ac_cv_sqlite_dbstat_vtab=no ) ]) AC_MSG_RESULT($ac_cv_sqlite_dbstat_vtab) CFLAGS="$_SAVE_CFLAGS" LIBS="$_SAVE_LIBS" if test "x$ac_cv_sqlite_dbstat_vtab" = "xno"; then AC_MSG_ERROR([System SQLite library is not compiled with SQLITE_ENABLE_DBSTAT_VTAB.]) fi fi if test -n "$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 if test -z "$MOZ_OPTIMIZE_RUSTFLAGS"; then MOZ_OPTIMIZE_RUSTFLAGS="-O" fi MOZ_ARG_ENABLE_STRING(optimize, [ --disable-optimize Disable compiler optimization --enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]], [ if test "$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 "$MOZ_OPTIMIZE"; then AC_MSG_CHECKING([for valid C compiler optimization flags]) _SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS" AC_TRY_COMPILE([#include ], [printf("Hello World\n");], _results=yes, _results=no) AC_MSG_RESULT([$_results]) if test "$_results" = "no"; then AC_MSG_ERROR([These compiler flags for C 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_RUSTFLAGS) AC_SUBST(MOZ_OPTIMIZE_LDFLAGS) AC_SUBST_LIST(MOZ_ALLOW_HEAP_EXECUTE_FLAGS) 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 "$GNU_CC"; then # Prevent the following GCC warnings from being treated as errors: # -Wmaybe-uninitialized - too many false positives # -Wdeprecated-declarations - we don't want our builds held hostage when a # platform-specific API becomes deprecated. # -Wfree-nonheap-object - false positives during PGO # -Warray-bounds - false positives depending on optimization MOZ_C_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_c_has_noerror_maybe_uninitialized) MOZ_CXX_SUPPORTS_WARNING(-W, no-error=maybe-uninitialized, ac_cxx_has_noerror_maybe_uninitialized) MOZ_C_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_c_has_noerror_deprecated_declarations) MOZ_CXX_SUPPORTS_WARNING(-W, no-error=deprecated-declarations, ac_cxx_has_noerror_deprecated_declarations) MOZ_C_SUPPORTS_WARNING(-W, no-error=array-bounds, ac_c_has_noerror_array_bounds) MOZ_CXX_SUPPORTS_WARNING(-W, no-error=array-bounds, ac_cxx_has_noerror_array_bounds) if test -n "$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) MOZ_C_SUPPORTS_WARNING(-W, no-error=free-nonheap-object, ac_c_has_noerror_free_nonheap_object) MOZ_CXX_SUPPORTS_WARNING(-W, no-error=free-nonheap-object, ac_cxx_has_noerror_free_nonheap_object) fi fi dnl ======================================================== dnl = Enable runtime logging dnl ======================================================== AC_DEFINE(MOZ_LOGGING) AC_DEFINE(FORCE_PR_LOG) 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 "$MOZ_DEBUG"; then AC_DEFINE(MOZ_DUMP_PAINTING) fi dnl ======================================================== dnl = Enable jemalloc dnl ======================================================== MOZ_ARG_ENABLE_BOOL(jemalloc, [ --enable-jemalloc Replace memory allocator with jemalloc], MOZ_MEMORY=1, MOZ_MEMORY=) case "${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 AC_DEFINE(MOZ_GLUE_IN_PROGRAM) ;; 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 "$MOZ_JEMALLOC4" -a -z "$MOZ_REPLACE_MALLOC"; then MOZ_NATIVE_JEMALLOC=1 AC_CHECK_FUNCS(mallctl nallocx,, [MOZ_NATIVE_JEMALLOC= break]) if test -n "$MOZ_NATIVE_JEMALLOC"; then MOZ_MEMORY=1 AC_DEFINE(MOZ_MEMORY) AC_DEFINE(MOZ_JEMALLOC4) AC_DEFINE(MOZ_NATIVE_JEMALLOC) fi fi case "${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 "$MOZ_JEMALLOC4"; then AC_DEFINE(MOZ_JEMALLOC4) fi if test "x$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 ${target}]) ;; esac fi # MOZ_MEMORY AC_SUBST(MOZ_MEMORY) AC_SUBST(MOZ_JEMALLOC4) AC_SUBST(MOZ_NATIVE_JEMALLOC) AC_SUBST(MOZ_CRT) export MOZ_CRT AC_SUBST(MOZ_GLUE_IN_PROGRAM) AC_SUBST_LIST(WIN32_CRT_LIBS) # Allow the application to provide a subconfigure script. # This should be after 'export MOZ_NO_DEBUG_RTL=1' since # ldap/c-sdk/configure refers to the enviroment value. if test -f "${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 $tmpscript fi dnl We need to wrap dlopen and related functions on Android because we use dnl our own linker. if test "$OS_TARGET" = Android; then if test "$MOZ_WIDGET_TOOLKIT" = gonk -a -n "$MOZ_NUWA_PROCESS"; then MOZ_GLUE_WRAP_LDFLAGS="${MOZ_GLUE_WRAP_LDFLAGS} -Wl,--wrap=pthread_create,--wrap=epoll_wait,--wrap=poll,--wrap=pthread_cond_timedwait,--wrap=pthread_cond_wait,--wrap=epoll_create,--wrap=epoll_ctl,--wrap=close,--wrap=pthread_key_create,--wrap=pthread_key_delete,--wrap=socketpair,--wrap=pthread_self,--wrap=pthread_mutex_lock,--wrap=pthread_mutex_trylock,--wrap=pthread_join,--wrap=pipe,--wrap=pipe2" fi if test "$MOZ_WIDGET_TOOLKIT" = android -a "$MOZ_ANDROID_MIN_SDK_VERSION" -lt 11; then MOZ_GLUE_WRAP_LDFLAGS="${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 = 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="$NSPR_LDFLAGS -Wl,-z,norelro"], AC_ERROR([--enable-elf-hack is not compatible with a linker creating a PT_GNU_RELRO segment and that doesn't support the "-z norelro" option.])) USE_ELF_HACK=1 else AC_MSG_WARN([Disabling elfhack]) USE_ELF_HACK= fi fi fi # COMPILE_ENVIRONMENT and others. dnl ======================================================== dnl = libstdc++ compatibility hacks dnl ======================================================== STDCXX_COMPAT= MOZ_ARG_ENABLE_BOOL(stdcxx-compat, [ --enable-stdcxx-compat Enable compatibility with older libstdc++], STDCXX_COMPAT=1) if test -n "$STDCXX_COMPAT"; then eval $(CXX="$CXX" HOST_CXX="$HOST_CXX" $PYTHON -m mozbuild.configure.libstdcxx) AC_SUBST(MOZ_LIBSTDCXX_TARGET_VERSION) AC_SUBST(MOZ_LIBSTDCXX_HOST_VERSION) CXXFLAGS="$CXXFLAGS -D_GLIBCXX_USE_CXX11_ABI=0" HOST_CXXFLAGS="$HOST_CXXFLAGS -D_GLIBCXX_USE_CXX11_ABI=0" fi dnl ======================================================== dnl = frontend JS debug mode dnl ======================================================== MOZ_ARG_ENABLE_BOOL(debug-js-modules, [ --enable-debug-js-modules Enable debug mode for frontend JS libraries], DEBUG_JS_MODULES=1, DEBUG_JS_MODULES=) AC_SUBST(DEBUG_JS_MODULES) dnl ======================================================== dnl = dnl = Profiling and Instrumenting dnl = dnl ======================================================== MOZ_ARG_HEADER(Profiling and Instrumenting) dnl ======================================================== dnl = Enable TaskTracer dnl ======================================================== MOZ_ARG_ENABLE_BOOL(tasktracer, [ --enable-tasktracer Set compile flags necessary for using TaskTracer], MOZ_TASK_TRACER=1, MOZ_TASK_TRACER= ) if test -n "$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 "$MOZ_REFLOW_PERF"; then AC_DEFINE(MOZ_REFLOW_PERF) fi dnl ======================================================== dnl = Horizon build options - set default preferences for dnl the horizon project. Horizon is a browser built on dnl top of the graphene runtime. dnl ======================================================== if test -n "$MOZ_HORIZON"; then AC_DEFINE(MOZ_HORIZON) fi AC_SUBST(MOZ_HORIZON) 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 packaging Gaia with B2G desktop and b2gdroid dnl ======================================================== if test x"$MOZ_WIDGET_TOOLKIT" != x"gonk"; then if test -n "$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 "$GAIADIR" ; then AC_MSG_ERROR([FXOS_SIMULATOR=1 requires GAIADIR to be defined]) fi if test "$MOZ_BUILD_APP" = "mobile/android/b2gdroid" -a -z "$GAIADIR"; then AC_MSG_ERROR([GAIADIR needs to be set in b2gdroid builds]) fi if test -n "$FXOS_SIMULATOR" ; then AC_DEFINE(FXOS_SIMULATOR) AC_SUBST(FXOS_SIMULATOR) fi fi 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 "$MOZ_B2G_BT"; then AC_DEFINE(MOZ_B2G_BT) fi AC_SUBST(MOZ_B2G_BT) AC_SUBST(MOZ_B2G_BT_BLUEZ) AC_SUBST(MOZ_B2G_BT_DAEMON) dnl ======================================================== dnl = Enable NFC Interface for B2G (Gonk usually) dnl ======================================================== MOZ_ARG_ENABLE_BOOL(nfc, [ --enable-nfc Set compile flags necessary for compiling NFC API ], MOZ_NFC=1, MOZ_NFC= ) if test -n "$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 "$MOZ_B2G_CAMERA"; then AC_DEFINE(MOZ_B2G_CAMERA) fi AC_SUBST(MOZ_B2G_CAMERA) dnl ======================================================== dnl = Enable Support for SimplePush (Gonk usually) dnl This will disable the Push API. dnl ======================================================== if test -n "$MOZ_SIMPLEPUSH"; then AC_DEFINE(MOZ_SIMPLEPUSH) fi AC_SUBST(MOZ_SIMPLEPUSH) 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 "$MOZ_AUDIO_CHANNEL_MANAGER"; then AC_DEFINE(MOZ_AUDIO_CHANNEL_MANAGER) fi AC_SUBST(MOZ_AUDIO_CHANNEL_MANAGER) dnl ======================================================== dnl = Enable Support for Secure Element API dnl ======================================================== MOZ_SECUREELEMENT=1, if test -n "$MOZ_SECUREELEMENT"; then AC_DEFINE(MOZ_SECUREELEMENT) fi AC_SUBST(MOZ_SECUREELEMENT) 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, $JITREPORT_GRANULARITY) dnl ======================================================== dnl = Disable Mozilla's versions of RIL and Geolocation dnl ======================================================== MOZ_ARG_DISABLE_BOOL(mozril-geoloc, [ --disable-mozril-geoloc Disable Mozilla's RIL and geolocation], DISABLE_MOZ_RIL_GEOLOC=1, DISABLE_MOZ_RIL_GEOLOC= ) if test -n "$DISABLE_MOZ_RIL_GEOLOC"; then AC_DEFINE(DISABLE_MOZ_RIL_GEOLOC) fi AC_SUBST(DISABLE_MOZ_RIL_GEOLOC) 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 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 ' > 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 -z "$MOZ_NATIVE_ZLIB"; then if test -n "$JS_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 "${CPU_ARCH}" in x86|x86_64|arm) MOZ_ENABLE_SKIA=1 ;; *) MOZ_ENABLE_SKIA= ;; esac else MOZ_ENABLE_SKIA= fi MOZ_ARG_ENABLE_BOOL(skia, [ --enable-skia Enable use of Skia], MOZ_ENABLE_SKIA=1, MOZ_ENABLE_SKIA=) dnl Skia GPU support may not reliably build on certain *BSDs (see bug 1234494). if test "${OS_TARGET}" = "OpenBSD" -o \ "${OS_TARGET}" = "NetBSD" -o \ "${OS_ARCH}" = "SunOS"; then MOZ_DISABLE_SKIA_GPU=1 else MOZ_DISABLE_SKIA_GPU= fi 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 $FT2_CFLAGS" AC_CACHE_CHECK(for FT_Bitmap_Size.y_ppem, ac_cv_member_FT_Bitmap_Size_y_ppem, [AC_TRY_COMPILE([#include #include FT_FREETYPE_H], [FT_Bitmap_Size s; if (sizeof s.y_ppem) return 0; return 1], ac_cv_member_FT_Bitmap_Size_y_ppem=yes, ac_cv_member_FT_Bitmap_Size_y_ppem=no)]) if test "$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 $XCFLAGS" MOZ_CHECK_HEADERS([fontconfig/fcfreetype.h], , [AC_MSG_ERROR(Can't find header fontconfig/fcfreetype.h.)], [#include ]) CPPFLAGS="$_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 $_FONTCONFIG_LIBS" fi ]) fi dnl ======================================================== dnl Check for pixman and cairo dnl ======================================================== MOZ_TREE_CAIRO=1 MOZ_ARG_ENABLE_BOOL(system-cairo, [ --enable-system-cairo Use system cairo (located with pkgconfig)], MOZ_TREE_CAIRO=, MOZ_TREE_CAIRO=1 ) MOZ_TREE_PIXMAN=1 MOZ_ARG_ENABLE_BOOL(system-pixman, [ --enable-system-pixman Use system pixman (located with pkgconfig)], MOZ_TREE_PIXMAN=, MOZ_TREE_PIXMAN=force, MOZ_TREE_PIXMAN=1 ) # System cairo depends on system pixman if test "$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 "$MOZ_TREE_PIXMAN"; then AC_DEFINE(MOZ_TREE_PIXMAN) else PKG_CHECK_MODULES(MOZ_PIXMAN, pixman-1 >= 0.19.2) fi # Check for headers defining standard int types. if test -n "$COMPILE_ENVIRONMENT"; then MOZ_CHECK_HEADERS(stdint.h inttypes.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${DIST}/include/cairo" AC_DEFINE(MOZ_TREE_CAIRO) if test "$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 if test "$COMPILE_ENVIRONMENT"; then MOZ_CHECK_HEADER(d3d9.h, MOZ_ENABLE_D3D9_LAYER=1) dnl D3D10 Layers depend on D2D Surfaces. if test -n "$WIN32_D2D_SURFACE_FEATURE"; then MOZ_CHECK_HEADER(d3d10.h, MOZ_ENABLE_D3D10_LAYER=1) fi fi ;; 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 $CAIRO_XRENDER_CFLAGS" fi fi case "$MOZ_WIDGET_TOOLKIT" in android|gonk) TK_CFLAGS="$MOZ_CAIRO_CFLAGS $MOZ_PIXMAN_CFLAGS" TK_LIBS="$MOZ_CAIRO_LIBS $MOZ_PIXMAN_LIBS" ;; esac AC_SUBST(MOZ_TREE_CAIRO) AC_SUBST_LIST(MOZ_CAIRO_CFLAGS) AC_SUBST_LIST(MOZ_CAIRO_LIBS) AC_SUBST_LIST(MOZ_CAIRO_OSLIBS) AC_SUBST(MOZ_TREE_PIXMAN) dnl ======================================================== dnl Skia dnl ======================================================== if test "$MOZ_ENABLE_SKIA"; then SKIA_INCLUDES="/gfx/skia /gfx/skia/skia/include/config /gfx/skia/skia/include/core" 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 SKIA_INCLUDES="$SKIA_INCLUDES /gfx/skia/skia/include/gpu /gfx/skia/skia/include/utils" MOZ_ENABLE_SKIA_GPU=1 AC_DEFINE(USE_SKIA_GPU) AC_SUBST(MOZ_ENABLE_SKIA_GPU) fi fi AC_SUBST(MOZ_ENABLE_SKIA) AC_SUBST_LIST(SKIA_INCLUDES) dnl ======================================================== dnl disable xul dnl ======================================================== MOZ_ARG_DISABLE_BOOL(xul, [ --disable-xul Disable XUL], MOZ_XUL= ) if test "$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") 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) if test -z "$MOZ_IOS"; then NECKO_WIFI=1 fi ;; DragonFly|FreeBSD|SunOS|WINNT) NECKO_WIFI=1 ;; Linux) NECKO_WIFI=1 NECKO_WIFI_DBUS=1 ;; esac MOZ_ARG_DISABLE_BOOL(necko-wifi, [ --disable-necko-wifi Disable necko wifi scanner], NECKO_WIFI=, NECKO_WIFI=1) if test "$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 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 "$MOZ_SERVICES_CLOUDSYNC"; then AC_DEFINE(MOZ_SERVICES_CLOUDSYNC) fi dnl Build second screen and casting features for external devices if required AC_SUBST(MOZ_DEVICES) if test -n "$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_PREF_EXTENSIONS) AC_SUBST(MOZ_DEBUG) AC_SUBST(MOZ_DEBUG_SYMBOLS) AC_SUBST(MOZ_DEBUG_LDFLAGS) AC_SUBST(WARNINGS_AS_ERRORS) AC_SUBST_SET(MOZ_EXTENSIONS) AC_SUBST(MOZ_ENABLE_PROFILER_SPS) AC_SUBST(MOZ_JPROF) 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_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_GCM) AC_SUBST(MOZ_ANDROID_GECKOLIBS_AAR) AC_SUBST(MOZ_ANDROID_SEARCH_ACTIVITY) AC_SUBST(MOZ_ANDROID_MLS_STUMBLER) AC_SUBST(MOZ_ANDROID_DOWNLOADS_INTEGRATION) AC_SUBST(MOZ_ANDROID_APPLICATION_CLASS) AC_SUBST(MOZ_ANDROID_BROWSER_INTENT_CLASS) AC_SUBST(MOZ_ANDROID_SEARCH_INTENT_CLASS) AC_SUBST(MOZ_ANDROID_DOWNLOAD_CONTENT_SERVICE) AC_SUBST(MOZ_EXCLUDE_HYPHENATION_DICTIONARIES) AC_SUBST(MOZ_INSTALL_TRACKING) AC_SUBST(MOZ_SWITCHBOARD) 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_ADDON_SIGNING) AC_SUBST(MOZ_REQUIRE_SIGNING) if test -n "$MOZ_BINARY_EXTENSIONS"; then AC_DEFINE(MOZ_BINARY_EXTENSIONS) fi AC_SUBST(MOZ_JSDOWNLOADS) if test -n "$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="libplugin-container.so" MOZ_CHILD_PROCESS_NAME_PIE="libplugin-container-pie.so" AC_SUBST(MOZ_CHILD_PROCESS_NAME_PIE) 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 $APPLICATION/confvars.sh): # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also # impacts profile location and user-visible fields. # - MOZ_APP_BASENAME: Typically stays consistent for multiple branded # versions of a given application (e.g. Aurora and Firefox both use # "Firefox"), but may vary for full rebrandings (e.g. Iceweasel). Used # for application.ini's "Name" field, which controls profile location in # the absence of a "Profile" field (see below), and various system # integration hooks (Unix remoting, Windows MessageWindow name, etc.) # - MOZ_APP_DISPLAYNAME: Used in user-visible fields (DLL properties, # Mac Bundle name, Updater, Installer), it is typically used for nightly # builds (e.g. Aurora for Firefox). # - MOZ_APP_VERSION: Defines the application version number. # - MOZ_APP_VERSION_DISPLAY: Defines the application version number. Used # in the "About" window. If not set, defaults to MOZ_APP_VERSION. # - MOZ_APP_NAME: Used for e.g. the binary program file name. If not set, # defaults to a lowercase form of MOZ_APP_BASENAME. # - MOZ_APP_REMOTINGNAME: Used for the internal program name, which affects # profile name and remoting. If not set, defaults to MOZ_APP_NAME. # - MOZ_APP_PROFILE: When set, used for application.ini's # "Profile" field, which controls profile location. # - MOZ_APP_ID: When set, used for application.ini's "ID" field, and # crash reporter server url. # - MOZ_APP_ANDROID_VERSION_CODE: On android, "android:versionCode" for # the main application is set to the value of this variable. If not # set, it falls back to a Mozilla-specific value derived from the # build ID. # - MOZ_PROFILE_MIGRATOR: When set, enables profile migrator. if test -z "$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=$MOZ_APP_NAME fi if test -z "$MOZ_APP_VERSION_DISPLAY"; then MOZ_APP_VERSION_DISPLAY=$MOZ_APP_VERSION fi if test -z "$ANDROID_PACKAGE_NAME" ; then ANDROID_PACKAGE_NAME="org.mozilla.$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(,) if test "$(basename $MOZ_BUILD_APP)" = "suite"; then MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*\.[0-9]*\).*|\1|"`.* else MOZ_APP_MAXVERSION=`echo $MOZ_APP_VERSION | sed "s|\(^[0-9]*\).*|\1|"`.* fi 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(MOZ_APP_ANDROID_VERSION_CODE) 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_VERSION_DISPLAY) 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(MOZ_SIMPLE_PACKAGE_NAME) AC_SUBST(MOZILLA_OFFICIAL) if test "$MOZILLA_OFFICIAL"; then AC_DEFINE(MOZILLA_OFFICIAL) # Build revisions should always be present in official builds MOZ_INCLUDE_SOURCE_INFO=1 fi # External builds (specifically Ubuntu) may drop the hg repo information, so we allow to # explicitly set the repository and changeset information in. if test "$MOZILLA_OFFICIAL"; then if test -z "$MOZ_SOURCE_REPO" && test -z "$MOZ_SOURCE_CHANGESET" && test -d ${_topsrcdir}/.hg; then MOZ_SOURCE_CHANGESET=`cd $_topsrcdir && hg parent --template='{node}'` MOZ_SOURCE_REPO=`cd $_topsrcdir && hg showconfig paths.default | sed -e 's|^ssh://|http://|' -e 's|/$||'` fi SOURCE_REV_URL=$MOZ_SOURCE_REPO/rev/$MOZ_SOURCE_CHANGESET fi AC_SUBST(SOURCE_REV_URL) AC_SUBST(MOZ_INCLUDE_SOURCE_INFO) 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(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 \ $COMPILE_CFLAGS` COMPILE_CXXFLAGS=`echo \ $_DEFINES_CXXFLAGS \ $COMPILE_CXXFLAGS` HOST_CFLAGS=`echo \ $HOST_CFLAGS` HOST_CXXFLAGS=`echo \ $HOST_CXXFLAGS` AC_SUBST(_DEPEND_CFLAGS) AC_SUBST(MOZ_NATIVE_JPEG) AC_SUBST(MOZ_NATIVE_PNG) AC_SUBST(MOZ_NATIVE_BZ2) AC_SUBST_LIST(MOZ_JPEG_CFLAGS) AC_SUBST_LIST(MOZ_JPEG_LIBS) AC_SUBST_LIST(MOZ_BZ2_CFLAGS) AC_SUBST_LIST(MOZ_BZ2_LIBS) AC_SUBST_LIST(MOZ_PNG_CFLAGS) AC_SUBST_LIST(MOZ_PNG_LIBS) if test "$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(MOZ_NATIVE_NSPR) 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="$LIBS" AC_SUBST(OS_CFLAGS) AC_SUBST(OS_CXXFLAGS) AC_SUBST(OS_CPPFLAGS) AC_SUBST(OS_COMPILE_CFLAGS) AC_SUBST(OS_COMPILE_CXXFLAGS) AC_SUBST(OS_LDFLAGS) AC_SUBST(OS_LIBS) AC_SUBST(CROSS_COMPILE) AC_SUBST(WCHAR_CFLAGS) AC_SUBST(HOST_CC) AC_SUBST(HOST_CXX) AC_SUBST(HOST_CFLAGS) AC_SUBST(HOST_CXXFLAGS) AC_SUBST(HOST_LDFLAGS) AC_SUBST(HOST_OPTIMIZE_FLAGS) AC_SUBST(HOST_AR) AC_SUBST(HOST_AR_FLAGS) AC_SUBST(HOST_LD) AC_SUBST(HOST_RANLIB) AC_SUBST(HOST_BIN_SUFFIX) AC_SUBST(HOST_OS_ARCH) AC_SUBST(TARGET_CPU) AC_SUBST(TARGET_VENDOR) AC_SUBST(TARGET_OS) AC_SUBST(TARGET_XPCOM_ABI) AC_SUBST(OS_TARGET) AC_SUBST(OS_ARCH) AC_SUBST(OS_RELEASE) AC_SUBST(OS_TEST) AC_SUBST(CPU_ARCH) AC_SUBST(INTEL_ARCHITECTURE) AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSSE3) AC_SUBST(HAVE_TOOLCHAIN_SUPPORT_MSSE4_1) AC_SUBST(HAVE_X86_AVX2) AC_SUBST(GCC_USE_GNU_LD) AC_SUBST(MOZ_CHROME_FILE_FORMAT) AC_SUBST(WRAP_LDFLAGS) AC_SUBST(MKSHLIB) AC_SUBST(MKCSHLIB) AC_SUBST(DSO_CFLAGS) AC_SUBST(DSO_PIC_CFLAGS) AC_SUBST(DSO_LDOPTS) AC_SUBST(LIB_PREFIX) AC_SUBST(DLL_PREFIX) AC_SUBST(DLL_SUFFIX) AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$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_VORBIS) AC_SUBST(MOZ_TREMOR) AC_SUBST(MOZ_WMF) AC_SUBST(MOZ_FFMPEG) AC_SUBST(MOZ_FFVPX) AC_SUBST(FFVPX_AS) AC_SUBST_LIST(FFVPX_ASFLAGS) 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(VPX_AS) AC_SUBST_LIST(VPX_ASFLAGS) 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_LIST(LIBJPEG_TURBO_ASFLAGS) AC_SUBST(MOZ_LIBAV_FFT) AC_SUBST(LIBAV_FFT_AS) AC_SUBST_LIST(LIBAV_FFT_ASFLAGS) AC_SUBST(MOZ_DEVTOOLS) AC_SUBST(MOZ_PACKAGE_JSSHELL) AC_SUBST(MOZ_FOLD_LIBS) AC_SUBST(MOZ_FOLD_LIBS_FLAGS) AC_SUBST(SOCORRO_SYMBOL_UPLOAD_TOKEN_FILE) AC_SUBST(MOZ_ENABLE_SZIP) AC_SUBST(MOZ_SZIP_FLAGS) AC_SUBST(DMG_TOOL) dnl Host JavaScript runtime, if any, to use during cross compiles. AC_SUBST(JS_BINARY) 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 $XCFLAGS" AC_TRY_COMPILE([ #include #include #include #include #include ], [ Display *dpy = 0; if ((dpy = XOpenDisplay(NULL)) == NULL) { fprintf(stderr, ": can't open %s\n", XDisplayName(NULL)); exit(1); } ], [], [ AC_MSG_ERROR([Can't find X headers (install libxt-dev (Debian/Ubuntu), libXt-devel (Fedora), or xorg-x11-libXt-devel (SuSE)).]) ]) CFLAGS="$_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 Determine options to use for running the preprocessor. dnl ======================================================== if test -z "$GNU_CC" -a "$OS_ARCH" = "WINNT"; then PREPROCESS_OPTION="-P -Fi" else PREPROCESS_OPTION="-E -o " fi AC_SUBST(PREPROCESS_OPTION) dnl ======================================================== dnl ICU Support dnl ======================================================== # Internationalization is not built or exposed on Fennec. # See Bug 1215256 if test "$MOZ_BUILD_APP" = "mobile/android"; then _INTL_API=no else _INTL_API=yes fi if test "$MOZ_WIDGET_TOOLKIT" = "cocoa"; then USE_ICU=1 fi MOZ_CONFIG_ICU() if test -z "$JS_SHARED_LIBRARY"; then AC_DEFINE(MOZ_STATIC_JS) fi AC_SUBST(JS_SHARED_LIBRARY) # Avoid using obsolete NSPR features AC_DEFINE(NO_NSPR_10_SUPPORT) MOZ_CREATE_CONFIG_STATUS() if test "$COMPILE_ENVIRONMENT"; then MOZ_SUBCONFIGURE_ICU() MOZ_SUBCONFIGURE_FFI() MOZ_SUBCONFIGURE_JEMALLOC() 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="$_save_srcdir" fi if test "$COMPILE_ENVIRONMENT"; then export WRAP_LDFLAGS 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 "$ZLIB_IN_MOZGLUE"; then MOZ_ZLIB_LIBS= fi export MOZ_NATIVE_ZLIB export MOZ_ZLIB_CFLAGS export MOZ_ZLIB_LIBS export MOZ_APP_NAME export MOZ_APP_REMOTINGNAME export DONT_POPULATE_VIRTUALENV=1 export PYTHON export RUSTC export MOZILLA_CENTRAL_PATH=$_topsrcdir export STLPORT_CPPFLAGS export STLPORT_LIBS export JS_STANDALONE=no export DIST export MOZ_LINKER export ZLIB_IN_MOZGLUE export MOZ_MEMORY export AR export RANLIB export CPP export CC export CXX export LD export ARFLAGS export CPPFLAGS export CFLAGS export CXXFLAGS export LDFLAGS export HOST_CC export HOST_CXX export HOST_CFLAGS export HOST_CXXFLAGS export HOST_LDFLAGS if ! test -e js; then mkdir js fi AC_OUTPUT_SUBDIRS(js/src,$cache_file) ac_configure_args="$_SUBDIR_CONFIG_ARGS" fi # COMPILE_ENVIRONMENT 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