mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-02 07:05:24 +00:00
290 lines
10 KiB
Plaintext
290 lines
10 KiB
Plaintext
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 Set the MOZ_ICU_VERSION variable to denote the current version of the
|
|
dnl ICU library, and also the MOZ_SHARED_ICU which would be true if we are
|
|
dnl linking against a shared library of ICU, either one that we build from
|
|
dnl our copy of ICU or the system provided library.
|
|
|
|
AC_DEFUN([MOZ_CONFIG_ICU], [
|
|
|
|
ICU_LIB_NAMES=
|
|
MOZ_NATIVE_ICU=
|
|
MOZ_ARG_WITH_BOOL(system-icu,
|
|
[ --with-system-icu
|
|
Use system ICU (located with pkgconfig)],
|
|
MOZ_NATIVE_ICU=1)
|
|
|
|
if test -n "$MOZ_NATIVE_ICU"; then
|
|
PKG_CHECK_MODULES(MOZ_ICU, icu-i18n >= 50.1)
|
|
MOZ_SHARED_ICU=1
|
|
else
|
|
MOZ_ICU_CFLAGS='-I$(topsrcdir)/intl/icu/source/common -I$(topsrcdir)/intl/icu/source/i18n'
|
|
AC_SUBST_LIST(MOZ_ICU_CFLAGS)
|
|
fi
|
|
|
|
AC_SUBST(MOZ_NATIVE_ICU)
|
|
|
|
MOZ_ARG_WITH_STRING(intl-api,
|
|
[ --with-intl-api, --with-intl-api=build, --without-intl-api
|
|
Determine the status of the ECMAScript Internationalization API. The first
|
|
(or lack of any of these) builds and exposes the API. The second builds it
|
|
but doesn't use ICU or expose the API to script. The third doesn't build
|
|
ICU at all.],
|
|
_INTL_API=$withval)
|
|
|
|
ENABLE_INTL_API=
|
|
EXPOSE_INTL_API=
|
|
case "$_INTL_API" in
|
|
no)
|
|
;;
|
|
build)
|
|
ENABLE_INTL_API=1
|
|
;;
|
|
yes)
|
|
ENABLE_INTL_API=1
|
|
EXPOSE_INTL_API=1
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Invalid value passed to --with-intl-api: $_INTL_API])
|
|
;;
|
|
esac
|
|
|
|
if test -n "$EXPOSE_INTL_API"; then
|
|
AC_DEFINE(EXPOSE_INTL_API)
|
|
fi
|
|
|
|
dnl Settings for the implementation of the ECMAScript Internationalization API
|
|
if test -n "$ENABLE_INTL_API"; then
|
|
AC_DEFINE(ENABLE_INTL_API)
|
|
|
|
icudir="$_topsrcdir/intl/icu/source"
|
|
if test ! -d "$icudir"; then
|
|
icudir="$_topsrcdir/../../intl/icu/source"
|
|
if test ! -d "$icudir"; then
|
|
AC_MSG_ERROR([Cannot find the ICU directory])
|
|
fi
|
|
fi
|
|
|
|
version=`sed -n 's/^[[:space:]]*#[[:space:]]*define[[:space:]][[:space:]]*U_ICU_VERSION_MAJOR_NUM[[:space:]][[:space:]]*\([0-9][0-9]*\)[[:space:]]*$/\1/p' "$icudir/common/unicode/uvernum.h"`
|
|
if test x"$version" = x; then
|
|
AC_MSG_ERROR([cannot determine icu version number from uvernum.h header file $lineno])
|
|
fi
|
|
MOZ_ICU_VERSION="$version"
|
|
|
|
if test -z "${JS_STANDALONE}" -a -n "${JS_SHARED_LIBRARY}${MOZ_NATIVE_ICU}"; then
|
|
MOZ_SHARED_ICU=1
|
|
fi
|
|
|
|
AC_SUBST(MOZ_ICU_VERSION)
|
|
AC_SUBST(MOZ_SHARED_ICU)
|
|
|
|
if test -z "$MOZ_NATIVE_ICU"; then
|
|
case "$OS_TARGET" in
|
|
WINNT)
|
|
ICU_LIB_NAMES="icuin icuuc icudt"
|
|
MOZ_ICU_DBG_SUFFIX=
|
|
if test -n "$MOZ_DEBUG" -a -z "$MOZ_NO_DEBUG_RTL"; then
|
|
MOZ_ICU_DBG_SUFFIX=d
|
|
fi
|
|
;;
|
|
Darwin|Linux|DragonFly|FreeBSD|NetBSD|OpenBSD|GNU/kFreeBSD)
|
|
ICU_LIB_NAMES="icui18n icuuc icudata"
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([ECMAScript Internationalization API is not yet supported on this platform])
|
|
esac
|
|
fi
|
|
fi
|
|
|
|
AC_SUBST(MOZ_ICU_DBG_SUFFIX)
|
|
AC_SUBST(ENABLE_INTL_API)
|
|
AC_SUBST_LIST(ICU_LIB_NAMES)
|
|
|
|
if test -n "$ENABLE_INTL_API" -a -z "$MOZ_NATIVE_ICU"; then
|
|
dnl We build ICU as a static library for non-shared js builds and as a shared library for shared js builds.
|
|
if test -z "$MOZ_SHARED_ICU"; then
|
|
AC_DEFINE(U_STATIC_IMPLEMENTATION)
|
|
fi
|
|
dnl Source files that use ICU should have control over which parts of the ICU
|
|
dnl namespace they want to use.
|
|
AC_DEFINE(U_USING_ICU_NAMESPACE,0)
|
|
fi
|
|
|
|
|
|
])
|
|
|
|
AC_DEFUN([MOZ_SUBCONFIGURE_ICU], [
|
|
|
|
if test -z "$BUILDING_JS" -o -n "$JS_STANDALONE"; then
|
|
|
|
if test -n "$ENABLE_INTL_API" -a -z "$MOZ_NATIVE_ICU"; then
|
|
# Set ICU compile options
|
|
ICU_CPPFLAGS=""
|
|
# don't use icu namespace automatically in client code
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DU_USING_ICU_NAMESPACE=0"
|
|
# don't include obsolete header files
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DU_NO_DEFAULT_INCLUDE_UTF_HEADERS=1"
|
|
# remove chunks of the library that we don't need (yet)
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DUCONFIG_NO_LEGACY_CONVERSION"
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DUCONFIG_NO_TRANSLITERATION"
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DUCONFIG_NO_REGULAR_EXPRESSIONS"
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DUCONFIG_NO_BREAK_ITERATION"
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DUCONFIG_NO_IDNA"
|
|
# we don't need to pass data to and from legacy char* APIs
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DU_CHARSET_IS_UTF8"
|
|
# make sure to not accidentally pick up system-icu headers
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -I$icudir/common -I$icudir/i18n"
|
|
|
|
ICU_CROSS_BUILD_OPT=""
|
|
|
|
if test "$CROSS_COMPILE"; then
|
|
# Remove _DEPEND_CFLAGS from HOST_FLAGS to avoid configure error
|
|
HOST_ICU_CFLAGS="$HOST_CFLAGS"
|
|
HOST_ICU_CXXFLAGS="$HOST_CXXFLAGS"
|
|
|
|
HOST_ICU_CFLAGS=`echo $HOST_ICU_CFLAGS | sed "s|$_DEPEND_CFLAGS||g"`
|
|
HOST_ICU_CXXFLAGS=`echo $HOST_ICU_CFXXLAGS | sed "s|$_DEPEND_CFLAGS||g"`
|
|
|
|
# ICU requires RTTI
|
|
if test "$GNU_CC"; then
|
|
HOST_ICU_CXXFLAGS=`echo $HOST_ICU_CXXFLAGS | sed 's|-fno-rtti|-frtti|g'`
|
|
elif test "$_MSC_VER"; then
|
|
HOST_ICU_CXXFLAGS=`echo $HOST_ICU_CXXFLAGS | sed 's|-GR-|-GR|g'`
|
|
fi
|
|
|
|
HOST_ICU_BUILD_OPTS=""
|
|
if test -n "$MOZ_DEBUG"; then
|
|
HOST_ICU_BUILD_OPTS="$HOST_ICU_BUILD_OPTS --enable-debug"
|
|
fi
|
|
|
|
abs_srcdir=`(cd $srcdir; pwd)`
|
|
mkdir -p $_objdir/intl/icu/host
|
|
(export AR="$HOST_AR"
|
|
export RANLIB="$HOST_RANLIB"
|
|
export CC="$HOST_CC"
|
|
export CXX="$HOST_CXX"
|
|
export CPP="$HOST_CPP"
|
|
export LD="$HOST_LD"
|
|
export CFLAGS="$HOST_ICU_CFLAGS $HOST_OPTIMIZE_FLAGS"
|
|
export CPPFLAGS="$ICU_CPPFLAGS"
|
|
export CXXFLAGS="$HOST_ICU_CXXFLAGS $HOST_OPTIMIZE_FLAGS"
|
|
export LDFLAGS="$HOST_LDFLAGS"
|
|
ac_configure_args="$HOST_ICU_BUILD_OPTS"
|
|
ac_configure_args="$ac_configure_args --enable-static --disable-shared --enable-extras=no --enable-icuio=no --enable-layout=no --enable-tests=no --enable-samples=no"
|
|
AC_OUTPUT_SUBDIRS(intl/icu/source:intl/icu/host)
|
|
) || exit 1
|
|
# generate config/icucross.mk
|
|
$GMAKE -C $_objdir/intl/icu/host/ config/icucross.mk
|
|
|
|
# --with-cross-build requires absolute path
|
|
ICU_HOST_PATH=`cd $_objdir/intl/icu/host && pwd`
|
|
ICU_CROSS_BUILD_OPT="--with-cross-build=$ICU_HOST_PATH --disable-tools"
|
|
ICU_TARGET_OPT="--build=$build --host=$target"
|
|
else
|
|
# CROSS_COMPILE isn't set build and target are i386 and x86-64.
|
|
# So we must set target for --build and --host.
|
|
ICU_TARGET_OPT="--build=$target --host=$target"
|
|
fi
|
|
|
|
if test -z "$MOZ_SHARED_ICU"; then
|
|
# To reduce library size, use static linking
|
|
ICU_LINK_OPTS="--enable-static --disable-shared"
|
|
else
|
|
ICU_LINK_OPTS="--disable-static --enable-shared"
|
|
fi
|
|
# Force the ICU static libraries to be position independent code
|
|
ICU_CFLAGS="$DSO_PIC_CFLAGS $CFLAGS"
|
|
ICU_CXXFLAGS="$DSO_PIC_CFLAGS $CXXFLAGS"
|
|
|
|
ICU_BUILD_OPTS=""
|
|
if test -n "$MOZ_DEBUG" -o "MOZ_DEBUG_SYMBOLS"; then
|
|
ICU_CFLAGS="$ICU_CFLAGS $MOZ_DEBUG_FLAGS"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS $MOZ_DEBUG_FLAGS"
|
|
if test -n "$CROSS_COMPILE" -a "$OS_TARGET" = "Darwin" \
|
|
-a "$HOST_OS_ARCH" != "Darwin"
|
|
then
|
|
# Bug 951758: Cross-OSX builds with non-Darwin hosts have issues
|
|
# with -g and friends (like -gdwarf and -gfull) because they try
|
|
# to run dsymutil
|
|
changequote(,)
|
|
ICU_CFLAGS=`echo $ICU_CFLAGS | sed 's|-g[^ \t]*||g'`
|
|
ICU_CXXFLAGS=`echo $ICU_CXXFLAGS | sed 's|-g[^ \t]*||g'`
|
|
changequote([,])
|
|
fi
|
|
|
|
ICU_LDFLAGS="$MOZ_DEBUG_LDFLAGS"
|
|
if test -z "$MOZ_DEBUG"; then
|
|
# To generate debug symbols, it requires MOZ_DEBUG_FLAGS.
|
|
# But, not debug build.
|
|
ICU_CFLAGS="$ICU_CFLAGS -UDEBUG -DNDEBUG"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -UDEBUG -DNDEBUG"
|
|
elif test -z "$MOZ_NO_DEBUG_RTL"; then
|
|
ICU_BUILD_OPTS="$ICU_BUILD_OPTS --enable-debug"
|
|
fi
|
|
fi
|
|
if test -z "$MOZ_OPTIMIZE"; then
|
|
ICU_BUILD_OPTS="$ICU_BUILD_OPTS --disable-release"
|
|
else
|
|
ICU_CFLAGS="$ICU_CFLAGS $MOZ_OPTIMIZE_FLAGS"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS $MOZ_OPTIMIZE_FLAGS"
|
|
fi
|
|
|
|
if test "$am_cv_langinfo_codeset" = "no"; then
|
|
# ex. Android
|
|
ICU_CPPFLAGS="$ICU_CPPFLAGS -DU_HAVE_NL_LANGINFO_CODESET=0"
|
|
fi
|
|
|
|
# ICU requires RTTI
|
|
if test "$GNU_CC"; then
|
|
ICU_CXXFLAGS=`echo $ICU_CXXFLAGS | sed 's|-fno-rtti|-frtti|g'`
|
|
else
|
|
if test "$_MSC_VER"; then
|
|
ICU_CXXFLAGS=`echo $ICU_CXXFLAGS | sed 's|-GR-|-GR|g'`
|
|
fi
|
|
|
|
# Add RTL flags for MSVCRT.DLL
|
|
if test -n "$MOZ_DEBUG" -a -z "$MOZ_NO_DEBUG_RTL"; then
|
|
ICU_CFLAGS="$ICU_CFLAGS -MDd"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -MDd"
|
|
else
|
|
ICU_CFLAGS="$ICU_CFLAGS -MD"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -MD"
|
|
fi
|
|
|
|
# add disable optimize flag for workaround for bug 899948
|
|
if test -z "$MOZ_OPTIMIZE"; then
|
|
ICU_CFLAGS="$ICU_CFLAGS -Od"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -Od"
|
|
fi
|
|
fi
|
|
|
|
if test -z "$MOZ_SHARED_ICU"; then
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -DU_STATIC_IMPLEMENTATION"
|
|
ICU_CFLAGS="$ICU_CFLAGS -DU_STATIC_IMPLEMENTATION"
|
|
if test "$GNU_CC"; then
|
|
ICU_CFLAGS="$ICU_CFLAGS -fvisibility=hidden"
|
|
ICU_CXXFLAGS="$ICU_CXXFLAGS -fvisibility=hidden"
|
|
fi
|
|
fi
|
|
|
|
(export AR="$AR"
|
|
export CC="$CC"
|
|
export CXX="$CXX"
|
|
export LD="$LD"
|
|
export ARFLAGS="$ARFLAGS"
|
|
export CPPFLAGS="$ICU_CPPFLAGS $CPPFLAGS"
|
|
export CFLAGS="$ICU_CFLAGS"
|
|
export CXXFLAGS="$ICU_CXXFLAGS"
|
|
export LDFLAGS="$ICU_LDFLAGS $LDFLAGS"
|
|
ac_configure_args="$ICU_BUILD_OPTS $ICU_CROSS_BUILD_OPT $ICU_LINK_OPTS $ICU_TARGET_OPT"
|
|
ac_configure_args="$ac_configure_args --disable-extras --disable-icuio --disable-layout --disable-tests --disable-samples"
|
|
AC_OUTPUT_SUBDIRS(intl/icu/source:intl/icu/target)
|
|
) || exit 1
|
|
fi
|
|
|
|
fi
|
|
|
|
])
|