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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
mk_add_options MOZ_UNIFY_BDATE=1
DARWIN_VERSION=10
ac_add_app_options i386 --target=i386-apple-darwin$DARWIN_VERSION
ac_add_app_options x86_64 --target=x86_64-apple-darwin$DARWIN_VERSION
ac_add_app_options i386 --with-unify-dist=../x86_64/dist
ac_add_app_options x86_64 --with-unify-dist=../i386/dist
if ! test `uname -s` = Linux; then
# Cross-universal builds already do the equivalent of this by setting -isysroot directly
ac_add_options --with-macos-sdk=/Developer/SDKs/MacOSX10.7.sdk
fi
. $topsrcdir/build/macosx/mozconfig.common
# $MOZ_BUILD_APP is only defined when sourced by configure. That's not a
# problem, because the variables it affects only need to be set for
# configure.
if test -n "$MOZ_BUILD_APP" ; then
if test "$MOZ_BUILD_APP" = "i386" -o "$MOZ_BUILD_APP" = "x86_64"; then
TARGET_CPU=$MOZ_BUILD_APP
# $HOST_CXX is presently unused. $HOST_CC will only be used during a cross
# compile.
HOST_CC=$CC
HOST_CXX=$CXX
NATIVE_CPU=`$topsrcdir/build/autoconf/config.guess | cut -f1 -d-`
# It's not strictly necessary to specify -arch during native builds, but it
# makes the merged about:buildconfig easier to follow, and it reduces
# conditionalized differences between builds.
CC="$CC -arch $TARGET_CPU"
CXX="$CXX -arch $TARGET_CPU"
# These must be set for cross builds, and don't hurt straight builds.
RANLIB="${TOOLCHAIN_PREFIX}ranlib"
AR="${TOOLCHAIN_PREFIX}ar"
AS=$CC
LD=ld
STRIP="${TOOLCHAIN_PREFIX}strip"
OTOOL="${TOOLCHAIN_PREFIX}otool"
# Each per-CPU build should be entirely oblivious to the fact that a
# universal binary will be produced. The exception is packager.mk, which
# needs to know to look for universal bits when building the .dmg.
UNIVERSAL_BINARY=1
export CC CXX HOST_CC HOST_CXX RANLIB AR AS LD STRIP OTOOL
fi
fi
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