mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
5235 lines
165 KiB
Plaintext
5235 lines
165 KiB
Plaintext
dnl -*- Mode: Autoconf; tab-width: 4; indent-tabs-mode: nil; -*-
|
|
dnl vi: set tabstop=4 shiftwidth=4 expandtab:
|
|
dnl ***** BEGIN LICENSE BLOCK *****
|
|
dnl Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
dnl
|
|
dnl The contents of this file are subject to the Mozilla Public License Version
|
|
dnl 1.1 (the "License"); you may not use this file except in compliance with
|
|
dnl the License. You may obtain a copy of the License at
|
|
dnl http://www.mozilla.org/MPL/
|
|
dnl
|
|
dnl Software distributed under the License is distributed on an "AS IS" basis,
|
|
dnl WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
dnl for the specific language governing rights and limitations under the
|
|
dnl License.
|
|
dnl
|
|
dnl The Original Code is this file as it was released upon August 6, 1998.
|
|
dnl
|
|
dnl The Initial Developer of the Original Code is
|
|
dnl Christopher Seawood.
|
|
dnl Portions created by the Initial Developer are Copyright (C) 1998-2001
|
|
dnl the Initial Developer. All Rights Reserved.
|
|
dnl
|
|
dnl Contributor(s):
|
|
dnl Jamie Zawinski <jwz@jwz.org>
|
|
dnl gettimeofday args check
|
|
dnl Christopher Blizzard <blizzard@appliedtheory.com>
|
|
dnl gnomefe update & enable-pthreads
|
|
dnl Ramiro Estrugo <ramiro@netscape.com>
|
|
dnl X11 makedepend support
|
|
dnl Insure support.
|
|
dnl Henry Sobotka <sobotka@axess.com>
|
|
dnl OS/2 support
|
|
dnl Dan Mosedale <dmose@mozilla.org>
|
|
dnl LDAP support
|
|
dnl Seth Spitzer <sspitzer@netscape.com>
|
|
dnl xpctools support
|
|
dnl Benjamin Smedberg <benjamin@smedbergs.us>
|
|
dnl Howard Chu <hyc@symas.com>
|
|
dnl MSYS support
|
|
dnl Mark Mentovai <mark@moxienet.com>:
|
|
dnl Mac OS X 10.4 support
|
|
dnl Giorgio Maone <g.maone@informaction.com>
|
|
dnl MSVC l10n compatible version check
|
|
dnl Ben Turner <mozilla@songbirdnest.com>
|
|
dnl
|
|
dnl Alternatively, the contents of this file may be used under the terms of
|
|
dnl either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
dnl the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
dnl in which case the provisions of the GPL or the LGPL are applicable instead
|
|
dnl of those above. If you wish to allow use of your version of this file only
|
|
dnl under the terms of either the GPL or the LGPL, and not to allow others to
|
|
dnl use your version of this file under the terms of the MPL, indicate your
|
|
dnl decision by deleting the provisions above and replace them with the notice
|
|
dnl and other provisions required by the GPL or the LGPL. If you do not delete
|
|
dnl the provisions above, a recipient may use your version of this file under
|
|
dnl the terms of any one of the MPL, the GPL or the LGPL.
|
|
dnl
|
|
dnl ***** END LICENSE BLOCK *****
|
|
|
|
dnl Process this file with autoconf to produce a configure script.
|
|
dnl ========================================================
|
|
|
|
AC_PREREQ(2.13)
|
|
AC_INIT(jsapi.h)
|
|
AC_CONFIG_AUX_DIR(${srcdir}/build/autoconf)
|
|
AC_CONFIG_HEADER(js-config.h)
|
|
AC_CANONICAL_SYSTEM
|
|
TARGET_CPU="${target_cpu}"
|
|
TARGET_VENDOR="${target_vendor}"
|
|
TARGET_OS="${target_os}"
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Don't change the following two lines. Doing so breaks:
|
|
dnl =
|
|
dnl = CFLAGS="-foo" ./configure
|
|
dnl =
|
|
dnl ========================================================
|
|
CFLAGS="${CFLAGS=}"
|
|
CPPFLAGS="${CPPFLAGS=}"
|
|
CXXFLAGS="${CXXFLAGS=}"
|
|
LDFLAGS="${LDFLAGS=}"
|
|
HOST_CFLAGS="${HOST_CFLAGS=}"
|
|
HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
|
|
HOST_LDFLAGS="${HOST_LDFLAGS=}"
|
|
|
|
dnl ========================================================
|
|
dnl = Preserve certain environment flags passed to configure
|
|
dnl = We want sub projects to receive the same flags
|
|
dnl = untainted by this configure script
|
|
dnl ========================================================
|
|
_SUBDIR_CC="$CC"
|
|
_SUBDIR_CXX="$CXX"
|
|
_SUBDIR_CFLAGS="$CFLAGS"
|
|
_SUBDIR_CPPFLAGS="$CPPFLAGS"
|
|
_SUBDIR_CXXFLAGS="$CXXFLAGS"
|
|
_SUBDIR_LDFLAGS="$LDFLAGS"
|
|
_SUBDIR_HOST_CC="$HOST_CC"
|
|
_SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
|
|
_SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
|
|
_SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
|
|
_SUBDIR_CONFIG_ARGS="$ac_configure_args"
|
|
|
|
dnl Set the version number of the libs included with mozilla
|
|
dnl ========================================================
|
|
NSPR_VERSION=4
|
|
|
|
dnl Set the minimum version of toolkit libs used by mozilla
|
|
dnl ========================================================
|
|
PERL_VERSION=5.006
|
|
WINDRES_VERSION=2.14.90
|
|
W32API_VERSION=3.8
|
|
|
|
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 ========================================================
|
|
USE_PTHREADS=
|
|
_PTHREAD_LDFLAGS=""
|
|
|
|
dnl Do not allow a separate objdir build if a srcdir build exists.
|
|
dnl ==============================================================
|
|
_topsrcdir=`cd \`dirname $0\`; pwd`
|
|
_objdir=`pwd`
|
|
|
|
if test "$_topsrcdir" != "$_objdir"
|
|
then
|
|
# 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 $_topsrcdir
|
|
* 2. gmake distclean
|
|
***
|
|
EOF
|
|
exit 1
|
|
break
|
|
fi
|
|
fi
|
|
MOZ_BUILD_ROOT=`pwd`
|
|
|
|
dnl Choose where to put the 'dist' directory.
|
|
dnl ==============================================================
|
|
|
|
MOZ_ARG_WITH_STRING(dist-dir,
|
|
[ --with-dist-dir=DIR Use DIR as 'dist' staging area. DIR may be
|
|
relative to the top of SpiderMonkey build tree,
|
|
or absolute.],
|
|
TOP_DIST=$withval,
|
|
TOP_DIST=dist)
|
|
AC_SUBST(TOP_DIST)
|
|
|
|
dnl Default to MSVC for win32 and gcc-4.2 for darwin
|
|
dnl ==============================================================
|
|
if test -z "$CROSS_COMPILE"; then
|
|
case "$target" in
|
|
*-cygwin*|*-mingw*|*-msvc*|*-mks*)
|
|
if test -z "$CC"; then CC=cl; fi
|
|
if test -z "$CXX"; then CXX=cl; fi
|
|
if test -z "$CPP"; then CPP="cl -E -nologo"; fi
|
|
if test -z "$CXXCPP"; then CXXCPP="cl -TP -E -nologo"; ac_cv_prog_CXXCPP="$CXXCPP"; fi
|
|
if test -z "$LD"; then LD=link; fi
|
|
if test -z "$AS"; then
|
|
case "${target_cpu}" in
|
|
i*86)
|
|
AS=ml;
|
|
;;
|
|
x86_64)
|
|
AS=ml64;
|
|
;;
|
|
esac
|
|
fi
|
|
if test -z "$MIDL"; then MIDL=midl; fi
|
|
;;
|
|
*-darwin*)
|
|
if test -z "$CC"; then CC=gcc-4.2; fi
|
|
if test -z "$CXX"; then CXX=g++-4.2; fi
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
COMPILE_ENVIRONMENT=1
|
|
MOZ_ARG_ENABLE_BOOL(compile-environment,
|
|
[ --disable-compile-environment
|
|
Disable compiler/library checks.],
|
|
COMPILE_ENVIRONMENT=1,
|
|
COMPILE_ENVIRONMENT= )
|
|
|
|
dnl ========================================================
|
|
dnl Checks for compilers.
|
|
dnl ========================================================
|
|
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
|
|
if test "$target" != "$host"; then
|
|
echo "cross compiling from $host to $target"
|
|
|
|
_SAVE_CC="$CC"
|
|
_SAVE_CFLAGS="$CFLAGS"
|
|
_SAVE_LDFLAGS="$LDFLAGS"
|
|
|
|
AC_MSG_CHECKING([for host c compiler])
|
|
AC_CHECK_PROGS(HOST_CC, $HOST_CC gcc cc /usr/ucb/cc cl icc, "")
|
|
if test -z "$HOST_CC"; then
|
|
AC_MSG_ERROR([no acceptable c compiler found in \$PATH])
|
|
fi
|
|
AC_MSG_RESULT([$HOST_CC])
|
|
AC_MSG_CHECKING([for host c++ compiler])
|
|
AC_CHECK_PROGS(HOST_CXX, $HOST_CXX $CCC c++ g++ gcc CC cxx cc++ cl icc, "")
|
|
if test -z "$HOST_CXX"; then
|
|
AC_MSG_ERROR([no acceptable c++ compiler found in \$PATH])
|
|
fi
|
|
AC_MSG_RESULT([$HOST_CXX])
|
|
|
|
if test -z "$HOST_CFLAGS"; then
|
|
HOST_CFLAGS="$CFLAGS"
|
|
fi
|
|
if test -z "$HOST_CXXFLAGS"; then
|
|
HOST_CXXFLAGS="$CXXFLAGS"
|
|
fi
|
|
if test -z "$HOST_LDFLAGS"; then
|
|
HOST_LDFLAGS="$LDFLAGS"
|
|
fi
|
|
AC_CHECK_PROGS(HOST_RANLIB, $HOST_RANLIB ranlib, ranlib, :)
|
|
AC_CHECK_PROGS(HOST_AR, $HOST_AR ar, ar, :)
|
|
CC="$HOST_CC"
|
|
CFLAGS="$HOST_CFLAGS"
|
|
LDFLAGS="$HOST_LDFLAGS"
|
|
|
|
AC_MSG_CHECKING([whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works])
|
|
AC_TRY_COMPILE([], [return(0);],
|
|
[ac_cv_prog_hostcc_works=1 AC_MSG_RESULT([yes])],
|
|
AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CC cannot create executables.]) )
|
|
|
|
CC="$HOST_CXX"
|
|
CFLAGS="$HOST_CXXFLAGS"
|
|
|
|
AC_MSG_CHECKING([whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works])
|
|
AC_TRY_COMPILE([], [return(0);],
|
|
[ac_cv_prog_hostcxx_works=1 AC_MSG_RESULT([yes])],
|
|
AC_MSG_ERROR([installation or configuration problem: host compiler $HOST_CXX cannot create executables.]) )
|
|
|
|
CC=$_SAVE_CC
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
LDFLAGS=$_SAVE_LDFLAGS
|
|
|
|
case "$build:$target" in
|
|
powerpc-apple-darwin8*:i?86-apple-darwin*)
|
|
dnl The Darwin cross compiler doesn't necessarily point itself at a
|
|
dnl root that has libraries for the proper architecture, it defaults
|
|
dnl to the system root. The libraries in the system root on current
|
|
dnl versions of PPC OS X 10.4 aren't fat, so these target compiler
|
|
dnl checks will fail. Fake a working SDK in that case.
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
_SAVE_CXXFLAGS=$CXXLAGS
|
|
CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk $CFLAGS"
|
|
CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk $CXXFLAGS"
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
*symbian*)
|
|
AC_ARG_WITH(symbian-sdk,
|
|
[ --with-symbian-sdk=SYMBIAN_SDK_DIR
|
|
The path to the Symbian SDK],
|
|
SYMBIAN_SDK_DIR=$withval)
|
|
|
|
OS_EXE_CFLAGS="$OS_EXE_CFLAGS -D__EXE__"
|
|
CFLAGS="-MD -nostdinc"
|
|
SYMBIAN_SYS_INCLUDE="-I$SYMBIAN_SDK_DIR/Epoc32/include -I$SYMBIAN_SDK_DIR/Epoc32/include/variant -I$SYMBIAN_SDK_DIR/Epoc32/include/stdapis"
|
|
|
|
case "$target" in
|
|
*-symbianelf)
|
|
OS_TARGET=GCCE
|
|
CC=arm-none-symbianelf-gcc.exe
|
|
CXX=arm-none-symbianelf-g++.exe
|
|
LD=arm-none-symbianelf-ld.exe
|
|
AR=arm-none-symbianelf-ar.exe
|
|
CPP=arm-none-symbianelf-cpp.exe
|
|
CFLAGS="$CFLAGS -c -Wall -Wno-unknown-pragmas -fexceptions -march=armv5t -mapcs -pipe -msoft-float"
|
|
CXXFLAGS="$CFLAGS -Wno-ctor-dtor-privacy"
|
|
GCCE_INCLUDE="-include $SYMBIAN_SDK_DIR/EPOC32/INCLUDE/GCCE/GCCE.h -D__PRODUCT_INCLUDE__=$SYMBIAN_SDK_DIR/Epoc32/include/variant/Symbian_OS_v9.2.hrh"
|
|
CFLAGS="$CFLAGS ${GCCE_INCLUDE} -x c"
|
|
CXXFLAGS="$CXXFLAGS ${GCCE_INCLUDE} -x c++"
|
|
CPPFLAGS="$CPPFLAGS ${SYMBIAN_SYS_INCLUDE}"
|
|
;;
|
|
*-symbianwinscw)
|
|
dnl TODO: add emulator build code
|
|
OS_TARGET=WINSCW
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
AC_CHECK_PROGS(CC, $CC "${target_alias}-gcc" "${target}-gcc", :)
|
|
unset ac_cv_prog_CC
|
|
AC_PROG_CC
|
|
AC_CHECK_PROGS(CXX, $CXX "${target_alias}-g++" "${target}-g++", :)
|
|
unset ac_cv_prog_CXX
|
|
AC_PROG_CXX
|
|
|
|
case "$build:$target" in
|
|
powerpc-apple-darwin8*:i?86-apple-darwin*)
|
|
dnl Revert the changes made above. From this point on, the target
|
|
dnl compiler will never be used without applying the SDK to CFLAGS
|
|
dnl (see --with-macos-sdk below).
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
CXXFLAGS=$_SAVE_CXXFLAGS
|
|
;;
|
|
esac
|
|
|
|
AC_CHECK_PROGS(RANLIB, $RANLIB "${target_alias}-ranlib" "${target}-ranlib", :)
|
|
AC_CHECK_PROGS(AR, $AR "${target_alias}-ar" "${target}-ar", :)
|
|
MOZ_PATH_PROGS(AS, $AS "${target_alias}-as" "${target}-as", :)
|
|
AC_CHECK_PROGS(LD, $LD "${target_alias}-ld" "${target}-ld", :)
|
|
AC_CHECK_PROGS(STRIP, $STRIP "${target_alias}-strip" "${target}-strip", :)
|
|
AC_CHECK_PROGS(WINDRES, $WINDRES "${target_alias}-windres" "${target}-windres", :)
|
|
AC_DEFINE(CROSS_COMPILE)
|
|
|
|
dnl If we cross compile for ppc on Mac OS X x86, cross_compiling will
|
|
dnl have erroneously been set to "no", because the x86 build host is
|
|
dnl able to run ppc code in a translated environment, making a cross
|
|
dnl compiler appear native. So we override that here.
|
|
cross_compiling=yes
|
|
else
|
|
AC_PROG_CC
|
|
AC_PROG_CXX
|
|
AC_PROG_RANLIB
|
|
MOZ_PATH_PROGS(AS, $AS as, $CC)
|
|
AC_CHECK_PROGS(AR, ar, :)
|
|
AC_CHECK_PROGS(LD, ld, :)
|
|
AC_CHECK_PROGS(STRIP, strip, :)
|
|
AC_CHECK_PROGS(WINDRES, windres, :)
|
|
if test -z "$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="$AR"
|
|
fi
|
|
fi
|
|
|
|
GNU_AS=
|
|
GNU_LD=
|
|
GNU_CC=
|
|
GNU_CXX=
|
|
CC_VERSION='N/A'
|
|
CXX_VERSION='N/A'
|
|
if test "$GCC" = "yes"; then
|
|
GNU_CC=1
|
|
CC_VERSION=`$CC -v 2>&1 | grep 'gcc version'`
|
|
fi
|
|
if test "$GXX" = "yes"; then
|
|
GNU_CXX=1
|
|
CXX_VERSION=`$CXX -v 2>&1 | grep 'gcc version'`
|
|
fi
|
|
if test "`echo | $AS -v 2>&1 | grep -c GNU`" != "0"; then
|
|
GNU_AS=1
|
|
fi
|
|
if test "`echo | $LD -v 2>&1 | grep -c GNU`" != "0"; then
|
|
GNU_LD=1
|
|
fi
|
|
if test "$GNU_CC"; then
|
|
if `$CC -print-prog-name=ld` -v 2>&1 | grep -c GNU >/dev/null; then
|
|
GCC_USE_GNU_LD=1
|
|
fi
|
|
fi
|
|
|
|
INTEL_CC=
|
|
INTEL_CXX=
|
|
if test "$GCC" = yes; then
|
|
if test "`$CC -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
|
|
INTEL_CC=1
|
|
fi
|
|
fi
|
|
|
|
if test "$GXX" = yes; then
|
|
if test "`$CXX -help 2>&1 | grep -c 'Intel(R) C++ Compiler'`" != "0"; then
|
|
INTEL_CXX=1
|
|
fi
|
|
fi
|
|
|
|
dnl Special win32 checks
|
|
dnl ========================================================
|
|
case "$target" in
|
|
*-wince)
|
|
WINVER=500
|
|
;;
|
|
*)
|
|
if test -n "$GNU_CC"; then
|
|
WINVER=501
|
|
else
|
|
WINVER=500
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
*-cygwin*|*-mingw*|*-msvc*|*-mks*|*-wince)
|
|
if test "$GCC" != "yes"; then
|
|
# Check to see if we are really running in a msvc environemnt
|
|
_WIN32_MSVC=1
|
|
|
|
# Make sure compilers are valid
|
|
CFLAGS="$CFLAGS -TC -nologo"
|
|
CXXFLAGS="$CXXFLAGS -TP -nologo"
|
|
AC_LANG_SAVE
|
|
AC_LANG_C
|
|
AC_TRY_COMPILE([#include <stdio.h>],
|
|
[ printf("Hello World\n"); ],,
|
|
AC_MSG_ERROR([\$(CC) test failed. You must have MS VC++ in your path to build.]) )
|
|
|
|
AC_LANG_CPLUSPLUS
|
|
AC_TRY_COMPILE([#include <new.h>],
|
|
[ unsigned *test = new unsigned(42); ],,
|
|
AC_MSG_ERROR([\$(CXX) test failed. You must have MS VC++ in your path to build.]) )
|
|
AC_LANG_RESTORE
|
|
|
|
changequote(,)
|
|
_MSVC_VER_FILTER='s|.* ([0-9]+\.[0-9]+\.[0-9]+(\.[0-9]+)?).*|\1|p'
|
|
changequote([,])
|
|
|
|
# Determine compiler version
|
|
CC_VERSION=`"${CC}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
|
|
_CC_MAJOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $1 }'`
|
|
_CC_MINOR_VERSION=`echo ${CC_VERSION} | $AWK -F\. '{ print $2 }'`
|
|
_CC_RELEASE=`echo ${CC_VERSION} | $AWK -F\. '{ print $3 }'`
|
|
_CC_BUILD=`echo ${CC_VERSION} | $AWK -F\. '{ print $4 }'`
|
|
_MSC_VER=${_CC_MAJOR_VERSION}${_CC_MINOR_VERSION}
|
|
|
|
CXX_VERSION=`"${CXX}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
|
|
_CXX_MAJOR_VERSION=`echo ${CXX_VERSION} | $AWK -F\. '{ print $1 }'`
|
|
|
|
if test "$_CC_MAJOR_VERSION" != "$_CXX_MAJOR_VERSION"; then
|
|
AC_MSG_ERROR([The major versions of \$CC and \$CXX do not match.])
|
|
fi
|
|
if test "$_CC_MAJOR_VERSION" = "13"; then
|
|
_CC_SUITE=7
|
|
elif test "$_CC_MAJOR_VERSION" = "14"; then
|
|
_CC_SUITE=8
|
|
CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
|
|
dnl -DYNAMICBASE is only supported on VC8SP1 or newer,
|
|
dnl so be very specific here!
|
|
dnl VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762
|
|
if test $_CC_RELEASE -gt 50727; then
|
|
_USE_DYNAMICBASE=1
|
|
elif test $_CC_BUILD -ge 762; then
|
|
_USE_DYNAMICBASE=1
|
|
fi
|
|
AC_DEFINE(_CRT_SECURE_NO_DEPRECATE)
|
|
AC_DEFINE(_CRT_NONSTDC_NO_DEPRECATE)
|
|
elif test "$_CC_MAJOR_VERSION" = "15"; then
|
|
_CC_SUITE=9
|
|
CXXFLAGS="$CXXFLAGS -Zc:wchar_t-"
|
|
LDFLAGS="$LDFLAGS -MANIFESTUAC:NO"
|
|
_USE_DYNAMICBASE=1
|
|
AC_DEFINE(_CRT_SECURE_NO_WARNINGS)
|
|
AC_DEFINE(_CRT_NONSTDC_NO_WARNINGS)
|
|
else
|
|
AC_MSG_ERROR([This version of the MSVC compiler, $CC_VERSION , is unsupported.])
|
|
fi
|
|
|
|
_MOZ_RTTI_FLAGS_ON='-GR'
|
|
_MOZ_RTTI_FLAGS_OFF='-GR-'
|
|
_MOZ_EXCEPTIONS_FLAGS_ON='-EHsc'
|
|
_MOZ_EXCEPTIONS_FLAGS_OFF=''
|
|
|
|
if test -n "$WIN32_REDIST_DIR"; then
|
|
WIN32_REDIST_DIR=`cd "$WIN32_REDIST_DIR" && pwd`
|
|
fi
|
|
|
|
# bug #249782
|
|
# ensure that mt.exe is Microsoft (R) Manifest Tool and not magnetic tape manipulation utility (or something else)
|
|
if test "$_CC_SUITE" -ge "8"; then
|
|
changequote(,)
|
|
_MSMT_VER_FILTER='s|.* \([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*|\1|p'
|
|
changequote([,])
|
|
|
|
MSMT_TOOL=`mt 2>&1|grep 'Microsoft (R) Manifest Tool'`
|
|
if test -n "$MSMT_TOOL"; then
|
|
MSMANIFEST_TOOL_VERSION=`echo ${MSMT_TOOL}|sed -ne "$_MSMT_VER_FILTER"`
|
|
if test -z "$MSMANIFEST_TOOL_VERSION"; then
|
|
AC_MSG_WARN([Unknown version of the Microsoft (R) Manifest Tool.])
|
|
fi
|
|
MSMANIFEST_TOOL=1
|
|
unset MSMT_TOOL
|
|
else
|
|
AC_MSG_ERROR([Microsoft (R) Manifest Tool must be in your \$PATH.])
|
|
fi
|
|
fi
|
|
|
|
# Check linker version
|
|
_LD_FULL_VERSION=`"${LD}" -v 2>&1 | sed -nre "$_MSVC_VER_FILTER"`
|
|
_LD_MAJOR_VERSION=`echo ${_LD_FULL_VERSION} | $AWK -F\. '{ print $1 }'`
|
|
if test "$_LD_MAJOR_VERSION" != "$_CC_SUITE"; then
|
|
AC_MSG_ERROR([The linker major version, $_LD_FULL_VERSION, does not match the compiler suite version, $_CC_SUITE.])
|
|
fi
|
|
INCREMENTAL_LINKER=1
|
|
|
|
unset _MSVC_VER_FILTER
|
|
|
|
else
|
|
# Check w32api version
|
|
_W32API_MAJOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $1 }'`
|
|
_W32API_MINOR_VERSION=`echo $W32API_VERSION | $AWK -F\. '{ print $2 }'`
|
|
AC_MSG_CHECKING([for w32api version >= $W32API_VERSION])
|
|
AC_TRY_COMPILE([#include <w32api.h>],
|
|
#if (__W32API_MAJOR_VERSION < $_W32API_MAJOR_VERSION) || \
|
|
(__W32API_MAJOR_VERSION == $_W32API_MAJOR_VERSION && \
|
|
__W32API_MINOR_VERSION < $_W32API_MINOR_VERSION)
|
|
#error "test failed."
|
|
#endif
|
|
, [ res=yes ], [ res=no ])
|
|
AC_MSG_RESULT([$res])
|
|
if test "$res" != "yes"; then
|
|
AC_MSG_ERROR([w32api version $W32API_VERSION or higher required.])
|
|
fi
|
|
# Check windres version
|
|
AC_MSG_CHECKING([for windres version >= $WINDRES_VERSION])
|
|
_WINDRES_VERSION=`${WINDRES} --version 2>&1 | grep -i windres 2>/dev/null | $AWK '{ print $3 }'`
|
|
AC_MSG_RESULT([$_WINDRES_VERSION])
|
|
_WINDRES_MAJOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
|
|
_WINDRES_MINOR_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
|
|
_WINDRES_RELEASE_VERSION=`echo $_WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
|
|
WINDRES_MAJOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $1 }'`
|
|
WINDRES_MINOR_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $2 }'`
|
|
WINDRES_RELEASE_VERSION=`echo $WINDRES_VERSION | $AWK -F\. '{ print $3 }'`
|
|
if test "$_WINDRES_MAJOR_VERSION" -lt "$WINDRES_MAJOR_VERSION" -o \
|
|
"$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
|
|
"$_WINDRES_MINOR_VERSION" -lt "$WINDRES_MINOR_VERSION" -o \
|
|
"$_WINDRES_MAJOR_VERSION" -eq "$WINDRES_MAJOR_VERSION" -a \
|
|
"$_WINDRES_MINOR_VERSION" -eq "$WINDRES_MINOR_VERSION" -a \
|
|
"$_WINDRES_RELEASE_VERSION" -lt "$WINDRES_RELEASE_VERSION"
|
|
then
|
|
AC_MSG_ERROR([windres version $WINDRES_VERSION or higher is required to build.])
|
|
fi
|
|
fi # !GNU_CC
|
|
|
|
AC_DEFINE_UNQUOTED(WINVER,0x$WINVER)
|
|
AC_DEFINE_UNQUOTED(_WIN32_WINNT,0x$WINVER)
|
|
# Require OS features provided by IE 5.0
|
|
AC_DEFINE_UNQUOTED(_WIN32_IE,0x0500)
|
|
;;
|
|
esac
|
|
|
|
dnl Test breaks icc on OS/2 && MSVC
|
|
if test "$CC" != "icc" -a -z "$_WIN32_MSVC"; then
|
|
AC_PROG_CC_C_O
|
|
if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
|
|
USING_HCC=1
|
|
_OLDCC=$CC
|
|
_OLDCXX=$CXX
|
|
CC="${srcdir}/build/hcc '$CC'"
|
|
CXX="${srcdir}/build/hcpp '$CXX'"
|
|
fi
|
|
fi
|
|
|
|
AC_PROG_CPP
|
|
AC_PROG_CXXCPP
|
|
|
|
if test -n "$_WIN32_MSVC"; then
|
|
SKIP_PATH_CHECKS=1
|
|
SKIP_COMPILER_CHECKS=1
|
|
SKIP_LIBRARY_CHECKS=1
|
|
|
|
# Since we're skipping compiler and library checks, hard-code
|
|
# some facts here.
|
|
|
|
# Common to all MSVC environments:
|
|
# Windows lacks <stdint.h>, but has __int8, and so on.
|
|
AC_DEFINE(JS_HAVE___INTN)
|
|
|
|
case "$target" in
|
|
*-wince)
|
|
AC_DEFINE(HAVE_SYSTEMTIMETOFILETIME)
|
|
AC_DEFINE(JS_CRTDEFS_H_HAS_INTPTR_T)
|
|
;;
|
|
*)
|
|
AC_DEFINE(HAVE_SYSTEMTIMETOFILETIME)
|
|
AC_DEFINE(HAVE_GETSYSTEMTIMEASFILETIME)
|
|
# Windows <stddef.h> defines intptr_t and uintptr_t.
|
|
# VS2005: http://msdn.microsoft.com/en-us/library/323b6b3k(VS.80).aspx
|
|
# VS2008: http://msdn.microsoft.com/en-us/library/323b6b3k.aspx
|
|
AC_DEFINE(JS_STDDEF_H_HAS_INTPTR_T)
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
fi # COMPILE_ENVIRONMENT
|
|
|
|
if test "$cross_compiling" = "yes"; then
|
|
CROSS_COMPILE=1
|
|
else
|
|
CROSS_COMPILE=
|
|
fi
|
|
|
|
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)
|
|
|
|
dnl ========================================================
|
|
dnl Checks for programs.
|
|
dnl ========================================================
|
|
AC_PROG_INSTALL
|
|
AC_PROG_LN_S
|
|
MOZ_PATH_PROGS(PERL, $PERL perl5 perl )
|
|
if test -z "$PERL" || test "$PERL" = ":"; then
|
|
AC_MSG_ERROR([perl not found in \$PATH])
|
|
fi
|
|
|
|
if test -z "$TINDERBOX_SKIP_PERL_VERSION_CHECK"; then
|
|
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 $PERL_VERSION or higher is required.])
|
|
fi
|
|
fi
|
|
|
|
AC_MSG_CHECKING([for full perl installation])
|
|
_perl_archlib=`$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
|
|
|
|
MOZ_PATH_PROGS(PYTHON, $PYTHON python)
|
|
if test -z "$PYTHON"; then
|
|
AC_MSG_ERROR([python was not found in \$PATH])
|
|
fi
|
|
|
|
if test -z "$COMPILE_ENVIRONMENT"; then
|
|
NSINSTALL_BIN='$(PYTHON) $(topsrcdir)/config/nsinstall.py'
|
|
fi
|
|
AC_SUBST(NSINSTALL_BIN)
|
|
|
|
MOZ_PATH_PROG(DOXYGEN, doxygen, :)
|
|
MOZ_PATH_PROG(WHOAMI, whoami, :)
|
|
MOZ_PATH_PROG(AUTOCONF, autoconf, :)
|
|
MOZ_PATH_PROG(UNZIP, unzip, :)
|
|
MOZ_PATH_PROGS(ZIP, zip)
|
|
if test -z "$ZIP" || test "$ZIP" = ":"; then
|
|
AC_MSG_ERROR([zip not found in \$PATH])
|
|
fi
|
|
MOZ_PATH_PROG(SYSTEM_MAKEDEPEND, makedepend)
|
|
MOZ_PATH_PROG(XARGS, xargs)
|
|
if test -z "$XARGS" || test "$XARGS" = ":"; then
|
|
AC_MSG_ERROR([xargs not found in \$PATH .])
|
|
fi
|
|
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
|
|
dnl ========================================================
|
|
dnl = Mac OS X toolchain support
|
|
dnl ========================================================
|
|
|
|
case "$target_os" in
|
|
darwin*)
|
|
dnl Current known valid versions for GCC_VERSION are 2.95.2 3.1 3.3 4.0.
|
|
dnl 4.0 identifies itself as 4.0.x, so strip the decidecimal for
|
|
dnl the environment and includedir purposes (when using an SDK, below),
|
|
dnl but remember the full version number for the libdir (SDK).
|
|
changequote(,)
|
|
GCC_VERSION_FULL=`echo $CXX_VERSION | $PERL -pe 's/^.*gcc version ([^ ]*).*/$1/'`
|
|
GCC_VERSION=`echo $GCC_VERSION_FULL | $PERL -pe '(split(/\./))[0]>=4&&s/(^\d*\.\d*).*/$1/;'`
|
|
changequote([,])
|
|
if test "$GCC_VERSION_FULL" = "4.0.0" ; then
|
|
dnl Bug 280479, but this keeps popping up in bug 292530 too because
|
|
dnl 4.0.0/4061 is the default compiler in Tiger.
|
|
changequote(,)
|
|
GCC_BUILD=`echo $CXX_VERSION | $PERL -pe 's/^.*build ([^ )]*).*/$1/'`
|
|
changequote([,])
|
|
if test "$GCC_BUILD" = "4061" ; then
|
|
AC_MSG_ERROR([You are attempting to use Apple gcc 4.0 build 4061.
|
|
This compiler was supplied with Xcode 2.0, and contains bugs that prevent it
|
|
from building Mozilla. Upgrade to Xcode 2.1 or later.])
|
|
fi
|
|
fi
|
|
|
|
dnl xcodebuild needs GCC_VERSION defined in the environment, since it
|
|
dnl doesn't respect the CC/CXX setting. With GCC_VERSION set, it will use
|
|
dnl /usr/bin/g(cc|++)-$GCC_VERSION.
|
|
MOZ_PATH_PROGS(PBBUILD, pbbuild xcodebuild pbxbuild)
|
|
|
|
case "$PBBUILD" in
|
|
*xcodebuild*)
|
|
changequote(,)
|
|
XCODEBUILD_VERSION=`$PBBUILD -version 2>/dev/null | xargs | sed -e 's/.*DevToolsCore-\([0-9]*\).*/\1/'`
|
|
changequote([,])
|
|
if test -n "$XCODEBUILD_VERSION" && test "$XCODEBUILD_VERSION" -ge 620 ; then
|
|
HAS_XCODE_2_1=1;
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl sdp was formerly in /Developer/Tools. As of Mac OS X 10.4 (Darwin 8),
|
|
dnl it has moved into /usr/bin.
|
|
MOZ_PATH_PROG(SDP, sdp, :, [$PATH:/usr/bin:/Developer/Tools])
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(GCC_VERSION)
|
|
AC_SUBST(XCODEBUILD_VERSION)
|
|
AC_SUBST(HAS_XCODE_2_1)
|
|
|
|
dnl The universal machinery sets UNIVERSAL_BINARY to inform packager.mk
|
|
dnl that a universal binary is being produced.
|
|
AC_SUBST(UNIVERSAL_BINARY)
|
|
|
|
dnl ========================================================
|
|
dnl Check for MacOS deployment target version
|
|
dnl ========================================================
|
|
|
|
MOZ_ARG_ENABLE_STRING(macos-target,
|
|
[ --enable-macos-target=VER (default=10.4)
|
|
Set the minimum MacOS version needed at runtime],
|
|
[_MACOSX_DEPLOYMENT_TARGET=$enableval])
|
|
|
|
case "$target" in
|
|
*-darwin*)
|
|
if test -n "$_MACOSX_DEPLOYMENT_TARGET" ; then
|
|
dnl Use the specified value
|
|
export MACOSX_DEPLOYMENT_TARGET=$_MACOSX_DEPLOYMENT_TARGET
|
|
AC_DEFINE_UNQUOTED(__ENVIRONMENT_MAC_OS_X_VERION_MIN_REQUIRED__,$_MACOSX_DEPLOYMENT_TARGET)
|
|
elif test -z "$MACOSX_DEPLOYMENT_TARGET" ; then
|
|
dnl No value specified on the command line or in the environment,
|
|
dnl use the lesser of the application's minimum or the architecture's
|
|
dnl minimum.
|
|
export MACOSX_DEPLOYMENT_TARGET=10.4
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
|
|
|
|
dnl ========================================================
|
|
dnl = Mac OS X SDK support
|
|
dnl ========================================================
|
|
MACOS_SDK_DIR=
|
|
NEXT_ROOT=
|
|
MOZ_ARG_WITH_STRING(macos-sdk,
|
|
[ --with-macos-sdk=dir Location of platform SDK to use (Mac OS X only)],
|
|
MACOS_SDK_DIR=$withval)
|
|
|
|
dnl MACOS_SDK_DIR will be set to the SDK location whenever one is in use.
|
|
dnl NEXT_ROOT will be set and exported only if it's needed.
|
|
AC_SUBST(MACOS_SDK_DIR)
|
|
AC_SUBST(NEXT_ROOT)
|
|
|
|
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
|
|
|
|
GCC_VERSION_MAJOR=`echo $GCC_VERSION_FULL | $PERL -pe 's/(^\d*).*/$1/;'`
|
|
if test "$GCC_VERSION_MAJOR" -lt "4" ; then
|
|
AC_MSG_ERROR([You need to upgrade the compiler version to 4.x])
|
|
else
|
|
CFLAGS="$CFLAGS -isysroot ${MACOS_SDK_DIR}"
|
|
CXXFLAGS="$CXXFLAGS -isysroot ${MACOS_SDK_DIR}"
|
|
|
|
dnl CPP/CXXCPP needs to be set for AC_CHECK_HEADER.
|
|
CPP="$CPP -isysroot ${MACOS_SDK_DIR}"
|
|
CXXCPP="$CXXCPP -isysroot ${MACOS_SDK_DIR}"
|
|
|
|
if test "$GCC_VERSION_FULL" = "4.0.0" ; then
|
|
dnl If gcc >= 4.0, we're guaranteed to be on Tiger, which has an ld
|
|
dnl that supports -syslibroot. Don't set NEXT_ROOT because it will
|
|
dnl be ignored and cause warnings when -syslibroot is specified.
|
|
dnl gcc 4.0.1 will pass -syslibroot to ld automatically based on
|
|
dnl the -isysroot it receives, so this is only needed with 4.0.0.
|
|
LDFLAGS="$LDFLAGS -Wl,-syslibroot,${MACOS_SDK_DIR}"
|
|
fi
|
|
fi
|
|
|
|
AC_LANG_SAVE
|
|
AC_MSG_CHECKING([for valid compiler/Mac OS X SDK combination])
|
|
AC_LANG_CPLUSPLUS
|
|
AC_TRY_COMPILE([#include <new>
|
|
int main() { return 0; }],
|
|
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
|
|
|
|
case "$host_os" in
|
|
cygwin*|mingw*|mks*|msvc*)
|
|
MOZ_PATH_PROGS(MAKE, $MAKE make gmake, :)
|
|
;;
|
|
*)
|
|
MOZ_PATH_PROGS(MAKE, $MAKE gmake make, :)
|
|
;;
|
|
esac
|
|
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
|
|
AC_PATH_XTRA
|
|
|
|
XCFLAGS="$X_CFLAGS"
|
|
|
|
fi # COMPILE_ENVIRONMENT
|
|
|
|
dnl ========================================================
|
|
dnl set the defaults first
|
|
dnl ========================================================
|
|
AS_BIN=$AS
|
|
AR_FLAGS='cr $@'
|
|
AR_LIST='$(AR) t'
|
|
AR_EXTRACT='$(AR) x'
|
|
AR_DELETE='$(AR) d'
|
|
AS='$(CC)'
|
|
AS_DASH_C_FLAG='-c'
|
|
DLL_PREFIX=lib
|
|
LIB_PREFIX=lib
|
|
DLL_SUFFIX=.so
|
|
OBJ_SUFFIX=o
|
|
LIB_SUFFIX=a
|
|
ASM_SUFFIX=s
|
|
IMPORT_LIB_SUFFIX=
|
|
TARGET_MD_ARCH=unix
|
|
DIRENT_INO=d_ino
|
|
CYGWIN_WRAPPER=
|
|
WIN_TOP_SRC=
|
|
MOZ_USER_DIR=".mozilla"
|
|
HOST_AR='$(AR)'
|
|
HOST_AR_FLAGS='$(AR_FLAGS)'
|
|
|
|
MOZ_JS_LIBS='-L$(libdir) -lmozjs'
|
|
MOZ_FIX_LINK_PATHS='-Wl,-rpath-link,$(LIBXUL_DIST)/bin -Wl,-rpath-link,$(PREFIX)/lib'
|
|
|
|
MOZ_COMPONENT_NSPR_LIBS='-L$(LIBXUL_DIST)/bin $(NSPR_LIBS)'
|
|
|
|
USE_DEPENDENT_LIBS=1
|
|
|
|
_PLATFORM_DEFAULT_TOOLKIT=cairo-gtk2
|
|
|
|
MOZ_ENABLE_POSTSCRIPT=1
|
|
|
|
if test -n "$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 ;;
|
|
solaris*) OS_ARCH=SunOS OS_RELEASE=5 ;;
|
|
mingw*) OS_ARCH=WINNT ;;
|
|
wince*) OS_ARCH=WINCE ;;
|
|
darwin*) OS_ARCH=Darwin OS_TARGET=Darwin ;;
|
|
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}"
|
|
|
|
_COMPILER_PREFIX=
|
|
|
|
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
|
|
cygwin*|mingw*|mks*|msvc*)
|
|
HOST_OS_ARCH=WINNT
|
|
;;
|
|
linux*)
|
|
HOST_OS_ARCH=Linux
|
|
;;
|
|
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)
|
|
;;
|
|
BSD_386)
|
|
HOST_OS_ARCH=BSD
|
|
;;
|
|
dgux)
|
|
HOST_OS_ARCH=DGUX
|
|
;;
|
|
IRIX64)
|
|
HOST_OS_ARCH=IRIX
|
|
;;
|
|
UNIX_SV)
|
|
if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
|
|
HOST_OS_ARCH=NCR
|
|
else
|
|
HOST_OS_ARCH=UNIXWARE
|
|
fi
|
|
;;
|
|
ncr)
|
|
HOST_OS_ARCH=NCR
|
|
;;
|
|
UNIX_SYSTEM_V)
|
|
HOST_OS_ARCH=NEC
|
|
;;
|
|
OSF1)
|
|
;;
|
|
*OpenVMS*)
|
|
HOST_OS_ARCH=OpenVMS
|
|
;;
|
|
OS_2)
|
|
HOST_OS_ARCH=OS2
|
|
;;
|
|
QNX)
|
|
;;
|
|
SCO_SV)
|
|
HOST_OS_ARCH=SCOOS
|
|
;;
|
|
SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
|
|
HOST_OS_ARCH=SINIX
|
|
;;
|
|
UnixWare)
|
|
HOST_OS_ARCH=UNIXWARE
|
|
;;
|
|
esac
|
|
|
|
case "$OS_ARCH" in
|
|
WINNT)
|
|
OS_TEST=`uname -p`
|
|
;;
|
|
Windows_NT)
|
|
#
|
|
# If uname -s returns "Windows_NT", we assume that we are using
|
|
# the uname.exe in MKS toolkit.
|
|
#
|
|
# The -r option of MKS uname only returns the major version number.
|
|
# So we need to use its -v option to get the minor version number.
|
|
# Moreover, it doesn't have the -p option, so we need to use uname -m.
|
|
#
|
|
OS_ARCH=WINNT
|
|
OS_TARGET=WINNT
|
|
OS_MINOR_RELEASE=`uname -v`
|
|
if test "$OS_MINOR_RELEASE" = "00"; then
|
|
OS_MINOR_RELEASE=0
|
|
fi
|
|
OS_RELEASE="${OS_RELEASE}.${OS_MINOR_RELEASE}"
|
|
;;
|
|
CYGWIN32_NT|CYGWIN_NT*|MINGW*_NT*)
|
|
#
|
|
# If uname -s returns "CYGWIN_NT-4.0", we assume that we are using
|
|
# the uname.exe in the Cygwin tools.
|
|
# Prior to the Beta 20 release, Cygwin was called GNU-Win32.
|
|
# If uname -s returns "CYGWIN32/NT", we assume that we are using
|
|
# the uname.exe in the GNU-Win32 tools.
|
|
# 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=${target_cpu}
|
|
;;
|
|
BSD_386)
|
|
OS_ARCH=BSD
|
|
;;
|
|
dgux)
|
|
OS_ARCH=DGUX
|
|
;;
|
|
IRIX64)
|
|
OS_ARCH=IRIX
|
|
;;
|
|
UNIX_SV)
|
|
if "`cat /etc/bcheckrc | grep -c NCR 2>/dev/null`" != "0"; then
|
|
OS_ARCH=NCR
|
|
else
|
|
OS_ARCH=UNIXWARE
|
|
OS_RELEASE=`uname -v`
|
|
fi
|
|
;;
|
|
ncr)
|
|
OS_ARCH=NCR
|
|
;;
|
|
UNIX_SYSTEM_V)
|
|
OS_ARCH=NEC
|
|
;;
|
|
OSF1)
|
|
case `uname -v` in
|
|
148)
|
|
OS_RELEASE=V3.2C
|
|
;;
|
|
564)
|
|
OS_RELEASE=V4.0B
|
|
;;
|
|
878)
|
|
OS_RELEASE=V4.0D
|
|
;;
|
|
esac
|
|
;;
|
|
*OpenVMS*)
|
|
OS_ARCH=OpenVMS
|
|
OS_RELEASE=`uname -v`
|
|
OS_TEST=`uname -p`
|
|
;;
|
|
OS_2)
|
|
OS_ARCH=OS2
|
|
OS_TARGET=OS2
|
|
OS_RELEASE=`uname -v`
|
|
;;
|
|
QNX)
|
|
if test "$OS_TARGET" != "NTO"; then
|
|
changequote(,)
|
|
OS_RELEASE=`uname -v | sed 's/^\([0-9]\)\([0-9]*\)$/\1.\2/'`
|
|
changequote([,])
|
|
fi
|
|
OS_TEST=x86
|
|
;;
|
|
SCO_SV)
|
|
OS_ARCH=SCOOS
|
|
OS_RELEASE=5.0
|
|
;;
|
|
SINIX-N | SINIX-Y | SINIX-Z |ReliantUNIX-M)
|
|
OS_ARCH=SINIX
|
|
OS_TEST=`uname -p`
|
|
;;
|
|
UnixWare)
|
|
OS_ARCH=UNIXWARE
|
|
OS_RELEASE=`uname -v`
|
|
;;
|
|
WINCE)
|
|
WINCE=1
|
|
OS_ARCH=WINCE
|
|
OS_TARGET=WINCE
|
|
;;
|
|
Darwin)
|
|
case "${target_cpu}" in
|
|
powerpc*)
|
|
OS_TEST=ppc
|
|
;;
|
|
i*86*)
|
|
OS_TEST=i386
|
|
;;
|
|
x86_64)
|
|
OS_TEST=x86_64
|
|
;;
|
|
*)
|
|
if test -z "$CROSS_COMPILE" ; then
|
|
OS_TEST=`uname -p`
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
if test "$OS_ARCH" = "NCR"; then
|
|
changequote(,)
|
|
OS_RELEASE=`awk '{print $3}' /etc/.relid | sed 's/^\([0-9]\)\(.\)\(..\)\(.*\)$/\2.\3/'`
|
|
changequote([,])
|
|
fi
|
|
|
|
# Only set CPU_ARCH if we recognize the value of OS_TEST
|
|
|
|
case "$OS_TEST" in
|
|
*86 | i86pc)
|
|
CPU_ARCH=x86
|
|
;;
|
|
|
|
powerpc* | ppc | rs6000)
|
|
CPU_ARCH=ppc
|
|
;;
|
|
|
|
Alpha | alpha | ALPHA)
|
|
CPU_ARCH=Alpha
|
|
;;
|
|
|
|
hppa* | parisc)
|
|
CPU_ARCH=hppa
|
|
;;
|
|
|
|
sun4u | sparc*)
|
|
CPU_ARCH=sparc
|
|
;;
|
|
|
|
x86_64 | ia64)
|
|
CPU_ARCH="$OS_TEST"
|
|
;;
|
|
|
|
arm)
|
|
if test "$OS_TARGET" = "WINCE"; then
|
|
CPU_ARCH="$OS_TEST"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test -z "$OS_TARGET"; then
|
|
OS_TARGET=$OS_ARCH
|
|
fi
|
|
OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
|
|
|
|
dnl ========================================================
|
|
dnl GNU specific defaults
|
|
dnl ========================================================
|
|
if test "$GNU_CC"; then
|
|
# FIXME: Let us build with strict aliasing. bug 414641.
|
|
CFLAGS="$CFLAGS -fno-strict-aliasing"
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
|
|
DSO_LDOPTS='-shared'
|
|
if test "$GCC_USE_GNU_LD"; then
|
|
# Don't allow undefined symbols in libraries
|
|
DSO_LDOPTS="$DSO_LDOPTS -Wl,-z,defs"
|
|
fi
|
|
WARNINGS_AS_ERRORS='-Werror'
|
|
DSO_CFLAGS=''
|
|
DSO_PIC_CFLAGS='-fPIC'
|
|
ASFLAGS="$ASFLAGS -fPIC"
|
|
_MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
|
|
_MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti
|
|
_MOZ_EXCEPTIONS_FLAGS_ON='-fhandle-exceptions'
|
|
_MOZ_EXCEPTIONS_FLAGS_OFF='-fno-handle-exceptions'
|
|
|
|
# Turn on GNU specific features
|
|
# -Wall - turn on all warnings
|
|
# -pedantic - make compiler warn about non-ANSI stuff, and
|
|
# be a little bit stricter
|
|
# Warnings slamm took out for now (these were giving more noise than help):
|
|
# -Wbad-function-cast - warns when casting a function to a new return type
|
|
# -Wshadow - removed because it generates more noise than help --pete
|
|
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -W -Wno-unused -Wpointer-arith"
|
|
if test -z "$INTEL_CC"; then
|
|
# Don't use -Wcast-align with ICC
|
|
case "$CPU_ARCH" in
|
|
# And don't use it on hppa, ia64, sparc, since it's noisy there
|
|
hppa | ia64 | sparc)
|
|
;;
|
|
*)
|
|
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wcast-align"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
dnl Turn pedantic on but disable the warnings for long long
|
|
_PEDANTIC=1
|
|
|
|
if test -z "$INTEL_CC"; then
|
|
_IGNORE_LONG_LONG_WARNINGS=1
|
|
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -W"
|
|
else
|
|
_IGNORE_LONG_LONG_WARNINGS=
|
|
fi
|
|
|
|
|
|
_DEFINES_CFLAGS='-include $(DEPTH)/js-confdefs.h -DMOZILLA_CLIENT'
|
|
_USE_CPP_INCLUDE_FLAG=1
|
|
elif test "$SOLARIS_SUNPRO_CC"; then
|
|
MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
|
|
MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
|
|
|
|
DSO_LDOPTS='-shared'
|
|
if test "$GNU_LD"; then
|
|
# Don't allow undefined symbols in libraries
|
|
DSO_LDOPTS="$DSO_LDOPTS -z defs"
|
|
fi
|
|
|
|
DSO_CFLAGS=''
|
|
if test "$CPU_ARCH" = "sparc"; then
|
|
# for Sun Studio on Solaris/SPARC
|
|
DSO_PIC_CFLAGS='-xcode=pic32'
|
|
else
|
|
DSO_PIC_CFLAGS='-KPIC'
|
|
fi
|
|
_DEFINES_CFLAGS='$(ACDEFINES) -D_JS_CONFDEFS_H_ -DMOZILLA_CLIENT'
|
|
else
|
|
MKSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -o $@'
|
|
MKCSHLIB='$(LD) $(DSO_LDOPTS) -h $@ -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_JS_CONFDEFS_H_ -DMOZILLA_CLIENT'
|
|
fi
|
|
|
|
if test "$GNU_CXX"; then
|
|
# FIXME: Let us build with strict aliasing. bug 414641.
|
|
CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
|
|
# Turn on GNU specific features
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor"
|
|
if test -z "$INTEL_CC"; then
|
|
# Don't use -Wcast-align with ICC
|
|
case "$CPU_ARCH" in
|
|
# And don't use it on hppa, ia64, sparc, since it's noisy there
|
|
hppa | ia64 | sparc)
|
|
;;
|
|
*)
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wcast-align"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
_DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/js-confdefs.h'
|
|
_USE_CPP_INCLUDE_FLAG=1
|
|
|
|
AC_CACHE_CHECK(whether the compiler supports -Wno-invalid-offsetof,
|
|
ac_has_wno_invalid_offsetof,
|
|
[
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
_SAVE_CXXFLAGS="$CXXFLAGS"
|
|
CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
|
|
AC_TRY_COMPILE([],
|
|
[return(0);],
|
|
ac_has_wno_invalid_offsetof="yes",
|
|
ac_has_wno_invalid_offsetof="no")
|
|
CXXFLAGS="$_SAVE_CXXFLAGS"
|
|
AC_LANG_RESTORE
|
|
])
|
|
if test "$ac_has_wno_invalid_offsetof" = "yes"; then
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
|
|
fi
|
|
|
|
AC_CACHE_CHECK(whether the compiler supports -Wno-variadic-macros,
|
|
ac_has_wno_variadic_macros,
|
|
[
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
_SAVE_CXXFLAGS="$CXXFLAGS"
|
|
CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-variadic-macros"
|
|
AC_TRY_COMPILE([],
|
|
[return(0);],
|
|
ac_has_wno_variadic_macros="yes",
|
|
ac_has_wno_variadic_macros="no")
|
|
CXXFLAGS="$_SAVE_CXXFLAGS"
|
|
AC_LANG_RESTORE
|
|
])
|
|
if test "$ac_has_wno_variadic_macros" = "yes"; then
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-variadic-macros"
|
|
fi
|
|
else
|
|
_DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -D_JS_CONFDEFS_H_ $(ACDEFINES)'
|
|
fi
|
|
|
|
dnl gcc can come with its own linker so it is better to use the pass-thru calls
|
|
dnl MKSHLIB_FORCE_ALL is used to force the linker to include all object
|
|
dnl files present in an archive. MKSHLIB_UNFORCE_ALL reverts the linker to
|
|
dnl normal behavior.
|
|
dnl ========================================================
|
|
MKSHLIB_FORCE_ALL=
|
|
MKSHLIB_UNFORCE_ALL=
|
|
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
if test "$GNU_CC"; then
|
|
AC_MSG_CHECKING(whether ld has archive extraction flags)
|
|
AC_CACHE_VAL(ac_cv_mkshlib_force_and_unforce,
|
|
[_SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
|
|
ac_cv_mkshlib_force_and_unforce="no"
|
|
exec 3<&0 <<LOOP_INPUT
|
|
force="-Wl,--whole-archive"; unforce="-Wl,--no-whole-archive"
|
|
force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
|
|
force="-Wl,-all"; unforce="-Wl,-none"
|
|
LOOP_INPUT
|
|
while read line
|
|
do
|
|
eval $line
|
|
LDFLAGS=$force
|
|
LIBS=$unforce
|
|
AC_TRY_LINK(,, ac_cv_mkshlib_force_and_unforce=$line; break)
|
|
done
|
|
exec 0<&3 3<&-
|
|
LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
|
|
])
|
|
if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
|
|
AC_MSG_RESULT(no)
|
|
else
|
|
AC_MSG_RESULT(yes)
|
|
eval $ac_cv_mkshlib_force_and_unforce
|
|
MKSHLIB_FORCE_ALL=$force
|
|
MKSHLIB_UNFORCE_ALL=$unforce
|
|
fi
|
|
fi # GNU_CC
|
|
fi # COMPILE_ENVIRONMENT
|
|
|
|
dnl =================================================================
|
|
dnl Set up and test static assertion macros used to avoid AC_TRY_RUN,
|
|
dnl which is bad when cross compiling.
|
|
dnl =================================================================
|
|
if test "$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 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_OS)
|
|
HAVE_64BIT_OS=1
|
|
fi
|
|
AC_SUBST(HAVE_64BIT_OS)
|
|
AC_LANG_RESTORE
|
|
fi # COMPILE_ENVIRONMENT
|
|
|
|
dnl ========================================================
|
|
dnl Enable high-memory support on OS/2 by default.
|
|
dnl ========================================================
|
|
MOZ_OS2_HIGH_MEMORY=1
|
|
MOZ_ARG_DISABLE_BOOL(os2-high-mem,
|
|
[ --disable-os2-high-mem Disable high-memory support on OS/2],
|
|
MOZ_OS2_HIGH_MEMORY=,
|
|
MOZ_OS2_HIGH_MEMORY=1 )
|
|
AC_SUBST(MOZ_OS2_HIGH_MEMORY)
|
|
|
|
dnl ========================================================
|
|
dnl System overrides of the defaults for host
|
|
dnl ========================================================
|
|
case "$host" in
|
|
*-beos*)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_BEOS -DBeOS -DBEOS -D_POSIX_SOURCE -DNO_X11"
|
|
HOST_NSPR_MDCPUCFG='\"md/_beos.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
|
|
;;
|
|
|
|
*cygwin*|*mingw*|*mks*|*msvc*|*wince)
|
|
if test -n "$_WIN32_MSVC"; then
|
|
HOST_AR=lib
|
|
HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
|
|
HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
|
|
HOST_RANLIB='echo ranlib'
|
|
else
|
|
HOST_CFLAGS="$HOST_CFLAGS -mno-cygwin"
|
|
fi
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_WIN32 -DXP_WIN -DWIN32 -D_WIN32 -DNO_X11"
|
|
HOST_NSPR_MDCPUCFG='\"md/_winnt.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
|
|
HOST_BIN_SUFFIX=.exe
|
|
case "$host" in
|
|
*mingw*)
|
|
dnl MinGW/MSYS does not need CYGWIN_WRAPPER
|
|
;;
|
|
*)
|
|
CYGWIN_WRAPPER="${srcdir}/build/cygwin-wrapper"
|
|
if test "`echo ${srcdir} | grep -c ^/ 2>/dev/null`" = 0; then
|
|
_pwd=`pwd`
|
|
CYGWIN_WRAPPER="${_pwd}/${srcdir}/build/cygwin-wrapper"
|
|
fi
|
|
if test "`${PERL} -v | grep -c cygwin 2>/dev/null`" = 0; then
|
|
AS_PERL=1
|
|
PERL="${CYGWIN_WRAPPER} $PERL"
|
|
fi
|
|
|
|
if test "`${PYTHON} -c 'import sys; print sys.platform;'`" != "cygwin"; then
|
|
PYTHON="${CYGWIN_WRAPPER} $PYTHON"
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
*-darwin*)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX -DXP_MACOSX -DNO_X11"
|
|
HOST_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
|
|
MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
|
|
LIBXUL_LIBS='$(XPCOM_FROZEN_LDOPTS) $(LIBXUL_DIST)/bin/XUL -lobjc'
|
|
;;
|
|
|
|
*-linux*|*-kfreebsd*-gnu)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
|
|
HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O3}"
|
|
;;
|
|
|
|
*os2*)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_OS2 -DNO_X11 -Zomf"
|
|
HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
|
|
HOST_BIN_SUFFIX=.exe
|
|
MOZ_FIX_LINK_PATHS=
|
|
;;
|
|
|
|
*-osf*)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
|
|
HOST_NSPR_MDCPUCFG='\"md/_osf1.cfg\"'
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
|
|
;;
|
|
|
|
*)
|
|
HOST_CFLAGS="$HOST_CFLAGS -DXP_UNIX"
|
|
HOST_OPTIMIZE_FLAGS="${HOST_OPTIMIZE_FLAGS=-O2}"
|
|
;;
|
|
esac
|
|
|
|
dnl ========================================================
|
|
dnl System overrides of the defaults for target
|
|
dnl ========================================================
|
|
|
|
case "$target" in
|
|
*-aix*)
|
|
AC_DEFINE(AIX)
|
|
if test ! "$GNU_CC"; then
|
|
if test ! "$HAVE_64BIT_OS"; 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="$LDFLAGS -Wl,-brtl -blibpath:/usr/lib:/lib"
|
|
AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS till we can fix bug 332075.])
|
|
MOZ_FIX_LINK_PATHS=
|
|
MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
AC_MSG_CHECKING([for VisualAge C++ compiler version >= 6.0.0.3])
|
|
AC_TRY_COMPILE([],
|
|
[#if (__IBMCPP__ < 600)
|
|
#error "Bad compiler"
|
|
#endif],
|
|
_BAD_COMPILER=,_BAD_COMPILER=1)
|
|
if test -n "$_BAD_COMPILER"; then
|
|
AC_MSG_RESULT([no])
|
|
AC_MSG_ERROR([VisualAge C++ version 6.0.0.3 or higher is required to build.])
|
|
else
|
|
AC_MSG_RESULT([yes])
|
|
fi
|
|
AC_LANG_RESTORE
|
|
TARGET_COMPILER_ABI="ibmc"
|
|
CC_VERSION=`lslpp -Lcq vac.C 2>/dev/null | awk -F: '{ print $3 }'`
|
|
CXX_VERSION=`lslpp -Lcq vacpp.cmp.core 2>/dev/null | awk -F: '{ print $3 }'`
|
|
fi
|
|
fi
|
|
case "${target_os}" in
|
|
aix4.1*)
|
|
DLL_SUFFIX='_shr.a'
|
|
;;
|
|
esac
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
AC_CHECK_HEADERS(sys/inttypes.h)
|
|
fi
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
;;
|
|
|
|
*-beos*)
|
|
no_x=yes
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -Wl,-h,$@ -o $@'
|
|
_PLATFORM_DEFAULT_TOOLKIT="cairo-beos"
|
|
DSO_LDOPTS='-nostart'
|
|
TK_LIBS='-lbe -lroot'
|
|
LIBS="$LIBS -lbe"
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
AC_CHECK_LIB(bind,main,LIBS="$LIBS -lbind")
|
|
AC_CHECK_LIB(zeta,main,LIBS="$LIBS -lzeta")
|
|
fi
|
|
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wno-multichar"
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-multichar"
|
|
_MOZ_USE_RTTI=1
|
|
USE_DEPENDENT_LIBS=
|
|
MOZ_USER_DIR="Mozilla"
|
|
;;
|
|
|
|
*-bsdi*)
|
|
dnl -pedantic doesn't play well with BSDI's _very_ modified gcc (shlicc2)
|
|
_PEDANTIC=
|
|
_IGNORE_LONG_LONG_WARNINGS=
|
|
case $OS_RELEASE in
|
|
4.*|5.*)
|
|
STRIP="$STRIP -d"
|
|
;;
|
|
*)
|
|
DSO_CFLAGS=''
|
|
DSO_LDOPTS='-r'
|
|
_WARNINGS_CFLAGS="-Wall"
|
|
_WARNINGS_CXXFLAGS="-Wall"
|
|
# The test above doesn't work properly, at least on 3.1.
|
|
MKSHLIB_FORCE_ALL=''
|
|
MKSHLIB_UNFORCE_ALL=''
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
*-darwin*)
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MOZ_OPTIMIZE_FLAGS="-O3"
|
|
_PEDANTIC=
|
|
CFLAGS="$CFLAGS -fpascal-strings -fno-common"
|
|
CXXFLAGS="$CXXFLAGS -fpascal-strings -fno-common"
|
|
DLL_SUFFIX=".dylib"
|
|
DSO_LDOPTS=''
|
|
STRIP="$STRIP -x -S"
|
|
_PLATFORM_DEFAULT_TOOLKIT='cairo-cocoa'
|
|
MOZ_ENABLE_POSTSCRIPT=
|
|
TARGET_NSPR_MDCPUCFG='\"md/_darwin.cfg\"'
|
|
LDFLAGS="$LDFLAGS -framework Cocoa"
|
|
# The ExceptionHandling framework is needed for Objective-C exception
|
|
# logging code in nsObjCExceptions.h. Currently we only use that in debug
|
|
# builds.
|
|
MOZ_DEBUG_LDFLAGS="$MOZ_DEBUG_LDFLAGS -framework ExceptionHandling"
|
|
# set MACOSX to generate lib/mac/MoreFiles/Makefile
|
|
MACOSX=1
|
|
|
|
dnl DTrace and -dead_strip don't interact well. See bug 403132.
|
|
dnl ===================================================================
|
|
if 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=$_SAVE_LDFLAGS
|
|
fi
|
|
;;
|
|
|
|
*-freebsd*)
|
|
if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo elf` != "elf"; then
|
|
DLL_SUFFIX=".so.1.0"
|
|
DSO_LDOPTS="-shared"
|
|
fi
|
|
if test ! "$GNU_CC"; then
|
|
DSO_LDOPTS="-Bshareable $DSO_LDOPTS"
|
|
fi
|
|
# Can't have force w/o an unforce.
|
|
# # Hack for FreeBSD 2.2
|
|
# if test -z "$MKSHLIB_FORCE_ALL"; then
|
|
# MKSHLIB_FORCE_ALL='-Wl,-Bforcearchive'
|
|
# MKSHLIB_UNFORCE_ALL=''
|
|
# fi
|
|
;;
|
|
|
|
*-hpux*)
|
|
DLL_SUFFIX=".sl"
|
|
if test ! "$GNU_CC"; then
|
|
DSO_LDOPTS='-b -Wl,+s'
|
|
DSO_CFLAGS=""
|
|
DSO_PIC_CFLAGS="+Z"
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -o $@'
|
|
MKCSHLIB='$(LD) -b +s -L$(LIBXUL_DIST)/bin -o $@'
|
|
CXXFLAGS="$CXXFLAGS -Wc,-ansi_for_scope,on"
|
|
else
|
|
DSO_LDOPTS='-b -E +s'
|
|
MKSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
|
|
MKCSHLIB='$(LD) $(DSO_LDOPTS) -L$(LIBXUL_DIST)/bin -L$(LIBXUL_DIST)/lib -o $@'
|
|
fi
|
|
MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
;;
|
|
|
|
*-irix5*)
|
|
AC_DEFINE(IRIX)
|
|
DSO_LDOPTS='-elf -shared'
|
|
|
|
if test "$GNU_CC"; then
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MKSHLIB_FORCE_ALL='-Wl,-all'
|
|
MKSHLIB_UNFORCE_ALL='-Wl,-none'
|
|
CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
|
|
else
|
|
MKSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(LD) $(DSO_LDOPTS) -o $@'
|
|
MKSHLIB_FORCE_ALL='-all'
|
|
MKSHLIB_UNFORCE_ALL='-none'
|
|
fi
|
|
;;
|
|
|
|
*-irix6*)
|
|
AC_DEFINE(IRIX)
|
|
dnl the irix specific xptcinvoke code is written against the n32 ABI so we *must*
|
|
dnl compile and link using -n32
|
|
USE_N32=1
|
|
TARGET_COMPILER_ABI=n32
|
|
DSO_LDOPTS='-elf -shared'
|
|
MKSHLIB='$(CCC) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
_MOZ_EXCEPTIONS_FLAGS_OFF="-LANG:exceptions=OFF"
|
|
_MOZ_EXCEPTIONS_FLAGS_ON="-LANG:exceptions=ON"
|
|
if test "$GNU_CC"; then
|
|
MKSHLIB_FORCE_ALL='-Wl,-all'
|
|
MKSHLIB_UNFORCE_ALL='-Wl,-none'
|
|
_WARNINGS_CFLAGS="-Wall"
|
|
_WARNINGS_CXXFLAGS="-Wall"
|
|
CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS"
|
|
else
|
|
MKSHLIB_FORCE_ALL='-all'
|
|
MKSHLIB_UNFORCE_ALL='-none'
|
|
AR_LIST="$AR t"
|
|
AR_EXTRACT="$AR x"
|
|
AR_DELETE="$AR d"
|
|
AR='$(CXX) -ar'
|
|
AR_FLAGS='-o $@'
|
|
CFLAGS="$CFLAGS -woff 3262 -G 4"
|
|
CXXFLAGS="$CXXFLAGS -woff 3262 -G 4"
|
|
if test -n "$USE_N32"; then
|
|
ASFLAGS="$ASFLAGS -n32"
|
|
CFLAGS="$CFLAGS -n32"
|
|
CXXFLAGS="$CXXFLAGS -n32"
|
|
LDFLAGS="$LDFLAGS -n32"
|
|
fi
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
AC_MSG_WARN([Clearing MOZ_FIX_LINK_PATHS for OSF/1 as fix for bug 333545 (till the reference bug 332075 is fixed.])
|
|
MOZ_FIX_LINK_PATHS=
|
|
fi
|
|
if test -z "$GNU_CXX"; then
|
|
MIPSPRO_CXX=1
|
|
fi
|
|
;;
|
|
|
|
*-*linux*)
|
|
# Note: both GNU_CXX and INTEL_CXX are set when using Intel's C compiler.
|
|
if test "$INTEL_CXX"; then
|
|
# -Os has been broken on Intel's C/C++ compilers for quite a
|
|
# while; Intel recommends against using it.
|
|
MOZ_OPTIMIZE_FLAGS="-O2"
|
|
MOZ_DEBUG_FLAGS="-g -fno-inline"
|
|
elif test "$GNU_CXX"; then
|
|
GCC_VERSION=`$CXX -v 2>&1 | awk '/^gcc version/ { print $3 }'`
|
|
case $GCC_VERSION in
|
|
4.1.*|4.2.*)
|
|
# -Os is broken on gcc 4.1.x and 4.2.x, we need to tweak it to get good results.
|
|
MOZ_OPTIMIZE_SIZE_TWEAK="-finline-limit=50"
|
|
esac
|
|
MOZ_OPTIMIZE_FLAGS="-Os -freorder-blocks -fno-reorder-functions $MOZ_OPTIMIZE_SIZE_TWEAK"
|
|
MOZ_DEBUG_FLAGS="-g -fno-inline" # most people on linux use gcc/gdb,
|
|
# and that combo is not yet good at
|
|
# debugging inlined functions (even
|
|
# when using DWARF2 as the debugging
|
|
# format)
|
|
fi
|
|
|
|
TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
|
|
|
|
case "${target_cpu}" in
|
|
alpha*)
|
|
CFLAGS="$CFLAGS -mieee"
|
|
CXXFLAGS="$CXXFLAGS -mieee"
|
|
;;
|
|
mips*)
|
|
MOZ_DEBUG_FLAGS="-g" # We want inlining
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
*-wince*)
|
|
TARGET_COMPILER_ABI=msvc
|
|
MOZ_TOOLS_DIR=`echo $MOZ_TOOLS`
|
|
AR_LIST="$AR -list"
|
|
AR_EXTRACT="$AR -extract"
|
|
AR_DELETE="$AR d"
|
|
AR_FLAGS='-OUT:"$@"'
|
|
AS="$AS_BIN"
|
|
|
|
DSO_CFLAGS=
|
|
DSO_PIC_CFLAGS=
|
|
DLL_SUFFIX=.dll
|
|
BIN_SUFFIX='.exe'
|
|
if test -z "$RC"; then
|
|
RC=rc.exe
|
|
fi
|
|
# certain versions of cygwin's makedepend barf on the
|
|
# #include <string> vs -I./dist/include/string issue so don't use it
|
|
SYSTEM_MAKEDEPEND=
|
|
|
|
HOST_CC=cl
|
|
HOST_CXX=cl
|
|
HOST_LD=link
|
|
HOST_AR='lib -OUT:$@'
|
|
HOST_RANLIB='echo ranlib'
|
|
HOST_CFLAGS="$HOST_CFLAGS -D_X86_"
|
|
|
|
|
|
WARNINGS_AS_ERRORS='-WX'
|
|
MOZ_OPTIMIZE_FLAGS='-O1'
|
|
AR_FLAGS='-NOLOGO -OUT:"$@"'
|
|
ASM_SUFFIX=asm
|
|
CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
|
|
CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
|
|
DLL_PREFIX=
|
|
DOXYGEN=:
|
|
DSO_LDOPTS=-SUBSYSTEM:WINDOWSCE
|
|
DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib'
|
|
GARBAGE=
|
|
IMPORT_LIB_SUFFIX=lib
|
|
LIBS="$LIBS"
|
|
LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib'
|
|
LIB_PREFIX=
|
|
LIB_SUFFIX=lib
|
|
MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
|
|
MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ $(DSO_LDOPTS)'
|
|
MKSHLIB_FORCE_ALL=
|
|
MKSHLIB_UNFORCE_ALL=
|
|
MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
|
|
MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
|
|
MOZ_DEBUG_FLAGS='-Zi'
|
|
MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
|
|
MOZ_FIX_LINK_PATHS=
|
|
MOZ_JS_LIBS='$(libdir)/mozjs.lib'
|
|
OBJ_SUFFIX=obj
|
|
RANLIB='echo not_ranlib'
|
|
STRIP='echo not_strip'
|
|
TARGET_NSPR_MDCPUCFG='\"md/_wince.cfg\"'
|
|
UNZIP=unzip
|
|
XARGS=xargs
|
|
XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib'
|
|
ZIP=zip
|
|
|
|
AC_DEFINE(WINCE)
|
|
AC_DEFINE(HAVE_SNPRINTF)
|
|
AC_DEFINE(_WINDOWS)
|
|
AC_DEFINE(WIN32)
|
|
AC_DEFINE(XP_WIN)
|
|
AC_DEFINE(XP_WIN32)
|
|
AC_DEFINE(HW_THREADS)
|
|
AC_DEFINE(STDC_HEADERS)
|
|
AC_DEFINE(NEW_H, <new>)
|
|
AC_DEFINE(WIN32_LEAN_AND_MEAN)
|
|
|
|
TARGET_MD_ARCH=win32
|
|
_PLATFORM_DEFAULT_TOOLKIT='windows'
|
|
BIN_SUFFIX='.exe'
|
|
MOZ_ENABLE_POSTSCRIPT=
|
|
MOZ_USER_DIR="Mozilla"
|
|
|
|
dnl Default to Windows Mobile components enabled
|
|
WINCE_WINDOWS_MOBILE=1
|
|
|
|
MOZ_ARG_DISABLE_BOOL(windows-mobile-components,
|
|
[ --disable-windows-mobile-components
|
|
Disable Windows Mobile specific components from CE build],
|
|
WINCE_WINDOWS_MOBILE=,
|
|
WINCE_WINDOWS_MOBILE=1)
|
|
|
|
if test "$WINCE_WINDOWS_MOBILE"; then
|
|
AC_DEFINE(WINCE_WINDOWS_MOBILE)
|
|
fi
|
|
;;
|
|
|
|
*-symbian*)
|
|
|
|
AC_DEFINE(XP_UNIX)
|
|
AC_DEFINE(SYMBIAN)
|
|
AC_DEFINE(__arm__)
|
|
AC_DEFINE(__SYMBIAN32__)
|
|
AC_DEFINE(_UNICODE)
|
|
AC_DEFINE(NDEBUG)
|
|
AC_DEFINE(__SUPPORT_CPP_EXCEPTIONS__)
|
|
AC_DEFINE(MOZ_STDERR_TO_STDOUT)
|
|
AC_DEFINE(HAVE_FCNTL_FILE_LOCKING)
|
|
AC_DEFINE(HAVE_SOCKLEN_T)
|
|
AC_DEFINE(__GCCE__)
|
|
|
|
CPU_ARCH=ARM
|
|
OS_RELEASE=9.2
|
|
OS_ARCH=SYMBIAN
|
|
USE_PTHREADS=1
|
|
LIB_SUFFIX=lib
|
|
DLL_SUFFIX=dll
|
|
MKSHLIB=
|
|
DSO_LDOPTS=
|
|
DSO_CFLAGS=
|
|
VISIBILITY_FLAGS=
|
|
TARGET_NSPR_MDCPUCFG='\"md/_symbian.cfg\"'
|
|
RANLIB='echo no ranlib '
|
|
;;
|
|
|
|
*-mingw*|*-cygwin*|*-msvc*|*-mks*)
|
|
DSO_CFLAGS=
|
|
DSO_PIC_CFLAGS=
|
|
DLL_SUFFIX=.dll
|
|
RC=rc.exe
|
|
# certain versions of cygwin's makedepend barf on the
|
|
# #include <string> vs -I./dist/include/string issue so don't use it
|
|
SYSTEM_MAKEDEPEND=
|
|
if test -n "$GNU_CC"; then
|
|
CC="$CC -mno-cygwin"
|
|
CXX="$CXX -mno-cygwin"
|
|
CPP="$CPP -mno-cygwin"
|
|
CFLAGS="$CFLAGS -mms-bitfields"
|
|
CXXFLAGS="$CXXFLAGS -mms-bitfields"
|
|
DSO_LDOPTS='-shared'
|
|
MKSHLIB='$(CXX) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(DSO_LDOPTS) -o $@'
|
|
RC='$(WINDRES)'
|
|
# Use temp file for windres (bug 213281)
|
|
RCFLAGS='-O coff --use-temp-file'
|
|
# mingw doesn't require kernel32, user32, and advapi32 explicitly
|
|
LIBS="$LIBS -lgdi32 -lwinmm -lwsock32"
|
|
MOZ_JS_LIBS='-L$(libdir) -lmozjs'
|
|
MOZ_FIX_LINK_PATHS=
|
|
DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib -lxpcom -lxpcom_core'
|
|
XPCOM_FROZEN_LDOPTS='-L$(LIBXUL_DIST)/lib -lxpcom'
|
|
DLL_PREFIX=
|
|
IMPORT_LIB_SUFFIX=dll.a
|
|
else
|
|
TARGET_COMPILER_ABI=msvc
|
|
HOST_CC='$(CC)'
|
|
HOST_CXX='$(CXX)'
|
|
HOST_LD='$(LD)'
|
|
AR='lib -NOLOGO -OUT:"$@"'
|
|
AR_FLAGS=
|
|
RANLIB='echo not_ranlib'
|
|
STRIP='echo not_strip'
|
|
XARGS=xargs
|
|
ZIP=zip
|
|
UNZIP=unzip
|
|
DOXYGEN=:
|
|
GARBAGE='$(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb'
|
|
OBJ_SUFFIX=obj
|
|
LIB_SUFFIX=lib
|
|
DLL_PREFIX=
|
|
LIB_PREFIX=
|
|
IMPORT_LIB_SUFFIX=lib
|
|
MKSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
|
|
MKCSHLIB='$(LD) -NOLOGO -DLL -OUT:$@ -PDB:$(LINK_PDBFILE) $(DSO_LDOPTS)'
|
|
MKSHLIB_FORCE_ALL=
|
|
MKSHLIB_UNFORCE_ALL=
|
|
DSO_LDOPTS=-SUBSYSTEM:WINDOWS
|
|
_USE_CPP_INCLUDE_FLAG=1
|
|
_DEFINES_CFLAGS='-FI $(DEPTH)/js-confdefs.h -DMOZILLA_CLIENT'
|
|
_DEFINES_CXXFLAGS='-FI $(DEPTH)/js-confdefs.h -DMOZILLA_CLIENT'
|
|
CFLAGS="$CFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
|
|
CXXFLAGS="$CXXFLAGS -W3 -Gy -Fd\$(COMPILE_PDBFILE)"
|
|
LIBS="$LIBS kernel32.lib user32.lib gdi32.lib winmm.lib wsock32.lib advapi32.lib"
|
|
MOZ_DEBUG_FLAGS='-Zi'
|
|
MOZ_DEBUG_LDFLAGS='-DEBUG -DEBUGTYPE:CV'
|
|
WARNINGS_AS_ERRORS='-WX'
|
|
MOZ_OPTIMIZE_FLAGS='-O1'
|
|
MOZ_JS_LIBS='$(libdir)/mozjs.lib'
|
|
MOZ_FIX_LINK_PATHS=
|
|
DYNAMIC_XPCOM_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcom_core.lib'
|
|
XPCOM_FROZEN_LDOPTS='$(LIBXUL_DIST)/lib/xpcom.lib'
|
|
LIBXUL_LIBS='$(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib'
|
|
MOZ_COMPONENT_NSPR_LIBS='$(NSPR_LIBS)'
|
|
if test $_MSC_VER -ge 1400; then
|
|
LDFLAGS="$LDFLAGS -NXCOMPAT"
|
|
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"
|
|
if test -n "$_USE_DYNAMICBASE"; then
|
|
LDFLAGS="$LDFLAGS -DYNAMICBASE"
|
|
fi
|
|
fi
|
|
fi
|
|
AC_DEFINE(HAVE_SNPRINTF)
|
|
AC_DEFINE(_WINDOWS)
|
|
AC_DEFINE(WIN32)
|
|
AC_DEFINE(XP_WIN)
|
|
AC_DEFINE(XP_WIN32)
|
|
AC_DEFINE(HW_THREADS)
|
|
AC_DEFINE(STDC_HEADERS)
|
|
AC_DEFINE(NEW_H, <new>)
|
|
AC_DEFINE(WIN32_LEAN_AND_MEAN)
|
|
TARGET_MD_ARCH=win32
|
|
_PLATFORM_DEFAULT_TOOLKIT='cairo-windows'
|
|
BIN_SUFFIX='.exe'
|
|
MOZ_ENABLE_POSTSCRIPT=
|
|
MOZ_USER_DIR="Mozilla"
|
|
|
|
dnl Hardcode to win95 for now - cls
|
|
TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
|
|
|
|
dnl set NO_X11 defines here as the general check is skipped on win32
|
|
no_x=yes
|
|
AC_DEFINE(NO_X11)
|
|
|
|
dnl MinGW/MSYS doesn't provide or need cygpath
|
|
case "$host" in
|
|
*-mingw*)
|
|
CYGPATH_W=echo
|
|
CYGPATH_S=cat
|
|
MOZ_BUILD_ROOT=`cd $MOZ_BUILD_ROOT && pwd -W`
|
|
;;
|
|
*-cygwin*|*-msvc*|*-mks*)
|
|
CYGPATH_W="cygpath -a -w"
|
|
CYGPATH_S="sed -e s|\\\\|/|g"
|
|
MOZ_BUILD_ROOT=`$CYGPATH_W $MOZ_BUILD_ROOT | $CYGPATH_S`
|
|
;;
|
|
esac
|
|
case "$host" in
|
|
*-mingw*|*-cygwin*|*-msvc*|*-mks*)
|
|
|
|
if test -z "$MOZ_TOOLS"; then
|
|
AC_MSG_ERROR([MOZ_TOOLS is not set])
|
|
fi
|
|
|
|
MOZ_TOOLS_DIR=`cd $MOZ_TOOLS && pwd`
|
|
if test "$?" != "0" || test -z "$MOZ_TOOLS_DIR"; then
|
|
AC_MSG_ERROR([cd \$MOZ_TOOLS failed. MOZ_TOOLS ==? $MOZ_TOOLS])
|
|
fi
|
|
if test `echo ${PATH}: | grep -ic "$MOZ_TOOLS_DIR/bin:"` = 0; then
|
|
AC_MSG_ERROR([\$MOZ_TOOLS\\bin must be in your path.])
|
|
fi
|
|
MOZ_TOOLS_DIR=`$CYGPATH_W $MOZ_TOOLS_DIR | $CYGPATH_S`
|
|
;;
|
|
esac
|
|
|
|
|
|
case "$host_os" in
|
|
cygwin*|msvc*|mks*)
|
|
AC_MSG_WARN([Using a cygwin build environment is unsupported. Configure cannot check for the presence of necessary headers. Please upgrade to MozillaBuild; see http://developer.mozilla.org/en/docs/Windows_Build_Prerequisites])
|
|
;;
|
|
|
|
*)
|
|
AC_CHECK_HEADERS(oleacc.idl)
|
|
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
AC_CHECK_HEADERS(atlbase.h wpcapi.h)
|
|
AC_LANG_RESTORE
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
i*86-*)
|
|
if test "$HAVE_64BIT_OS"; then
|
|
AC_MSG_ERROR([You are targeting i386 but using the 64-bit compiler.])
|
|
fi
|
|
|
|
if test $_MSC_VER -ge 1400; then
|
|
LDFLAGS="$LDFLAGS -SAFESEH"
|
|
fi
|
|
AC_CHECK_HEADERS(mmintrin.h)
|
|
AC_DEFINE(_X86_)
|
|
;;
|
|
alpha-*)
|
|
AC_DEFINE(_ALPHA_)
|
|
;;
|
|
mips-*)
|
|
AC_DEFINE(_MIPS_)
|
|
;;
|
|
x86_64-*)
|
|
AC_DEFINE(_AMD64_)
|
|
;;
|
|
*)
|
|
AC_DEFINE(_CPU_ARCH_NOT_DEFINED)
|
|
;;
|
|
esac
|
|
|
|
if test "$HAVE_64BIT_OS"; then
|
|
AC_DEFINE(_WIN64)
|
|
fi
|
|
;;
|
|
|
|
*-netbsd*)
|
|
DSO_CFLAGS=''
|
|
CFLAGS="$CFLAGS -Dunix"
|
|
CXXFLAGS="$CXXFLAGS -Dunix"
|
|
if $CC -E - -dM </dev/null | grep __ELF__ >/dev/null; then
|
|
DLL_SUFFIX=".so"
|
|
DSO_PIC_CFLAGS='-fPIC -DPIC'
|
|
DSO_LDOPTS='-shared'
|
|
BIN_FLAGS='-Wl,--export-dynamic'
|
|
else
|
|
DSO_PIC_CFLAGS='-fPIC -DPIC'
|
|
DLL_SUFFIX=".so.1.0"
|
|
DSO_LDOPTS='-shared'
|
|
fi
|
|
# This will fail on a.out systems prior to 1.5.1_ALPHA.
|
|
MKSHLIB_FORCE_ALL='-Wl,--whole-archive'
|
|
MKSHLIB_UNFORCE_ALL='-Wl,--no-whole-archive'
|
|
if test "$LIBRUNPATH"; then
|
|
DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
|
|
fi
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,lib$(LIBRARY_NAME)$(DLL_SUFFIX) -o $@'
|
|
;;
|
|
|
|
*-nto*)
|
|
AC_DEFINE(NTO)
|
|
AC_DEFINE(_QNX_SOURCE)
|
|
AC_DEFINE(_i386)
|
|
OS_TARGET=NTO
|
|
WARNINGS_AS_ERRORS=''
|
|
MOZ_OPTIMIZE_FLAGS="-O"
|
|
MOZ_DEBUG_FLAGS="-gstabs"
|
|
USE_PTHREADS=1
|
|
_PEDANTIC=
|
|
LIBS="$LIBS -lsocket -lstdc++"
|
|
_DEFINES_CFLAGS='-Wp,-include -Wp,$(DEPTH)/js-confdefs.h -DMOZILLA_CLIENT -D_POSIX_C_SOURCE=199506'
|
|
_DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -Wp,-include -Wp,$(DEPTH)/js-confdefs.h -D_POSIX_C_SOURCE=199506'
|
|
if test "$with_x" != "yes"
|
|
then
|
|
_PLATFORM_DEFAULT_TOOLKIT="photon"
|
|
TK_CFLAGS='-I/usr/include/photon'
|
|
TK_LIBS='-lph'
|
|
fi
|
|
case "${target_cpu}" in
|
|
ppc*)
|
|
AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
*-openbsd*)
|
|
DLL_SUFFIX=".so.1.0"
|
|
DSO_CFLAGS=''
|
|
DSO_PIC_CFLAGS='-fPIC'
|
|
DSO_LDOPTS='-shared -fPIC'
|
|
if test "$LIBRUNPATH"; then
|
|
DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
|
|
fi
|
|
;;
|
|
|
|
*-openvms*)
|
|
AC_DEFINE(NO_PW_GECOS)
|
|
AC_DEFINE(NO_UDSOCK)
|
|
AC_DEFINE(POLL_WITH_XCONNECTIONNUMBER)
|
|
USE_PTHREADS=1
|
|
MKSHLIB_FORCE_ALL='-all'
|
|
MKSHLIB_UNFORCE_ALL='-none'
|
|
AS='as'
|
|
AS_DASH_C_FLAG='-Wc/names=as_is'
|
|
AR_FLAGS='c $@'
|
|
DSO_LDOPTS='-shared -auto_symvec'
|
|
DSO_PIC_CFLAGS=
|
|
MOZ_DEBUG_LDFLAGS='-g'
|
|
COMPAQ_CXX=1
|
|
CC_VERSION=`$CC -V 2>&1 | awk '/ C / { print $3 }'`
|
|
CXX_VERSION=`$CXX -V 2>&1 | awk '/ C\+\+ / { print $3 }'`
|
|
;;
|
|
|
|
|
|
*-os2*)
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -o $@'
|
|
AC_DEFINE(OS2)
|
|
AC_DEFINE(XP_OS2)
|
|
AC_DEFINE(OS2EMX_PLAIN_CHAR)
|
|
AC_DEFINE(TCPV40HDRS)
|
|
DLL_PREFIX=
|
|
LIB_PREFIX=
|
|
LIB_SUFFIX=lib
|
|
BIN_SUFFIX=".exe"
|
|
DLL_SUFFIX=".dll"
|
|
IMPORT_LIB_SUFFIX=lib
|
|
DSO_PIC_CFLAGS=
|
|
AR=emxomfar
|
|
AR_FLAGS='r $@'
|
|
CFLAGS="$CFLAGS -Zomf"
|
|
CXXFLAGS="$CXXFLAGS -Zomf"
|
|
DSO_LDOPTS='-Zdll'
|
|
BIN_FLAGS='-Zlinker /ST:0x100000'
|
|
IMPLIB='emximp -o'
|
|
FILTER='emxexp -o'
|
|
LDFLAGS='-Zmap'
|
|
WARNINGS_AS_ERRORS='-Werror'
|
|
MOZ_DEBUG_FLAGS="-g -fno-inline"
|
|
MOZ_OPTIMIZE_FLAGS="-O2"
|
|
MOZ_OPTIMIZE_LDFLAGS="-s -Zlinker /EXEPACK:2 -Zlinker /PACKCODE -Zlinker /PACKDATA"
|
|
DYNAMIC_XPCOM_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xpcomcor.lib'
|
|
LIBXUL_LIBS='-L$(LIBXUL_DIST)/lib $(LIBXUL_DIST)/lib/xpcom.lib $(LIBXUL_DIST)/lib/xul.lib'
|
|
TARGET_MD_ARCH=os2
|
|
_PLATFORM_DEFAULT_TOOLKIT="cairo-os2"
|
|
MOZ_ENABLE_POSTSCRIPT=
|
|
RC=rc.exe
|
|
RCFLAGS='-n'
|
|
MOZ_USER_DIR="Mozilla"
|
|
|
|
if test "$MOZTOOLS"; then
|
|
MOZ_TOOLS_DIR=`echo $MOZTOOLS | sed -e 's|\\\\|/|g'`
|
|
else
|
|
AC_MSG_ERROR([MOZTOOLS is not set])
|
|
fi
|
|
if test -n "$MOZ_OS2_HIGH_MEMORY"; then
|
|
DSO_LDOPTS="$DSO_LDOPTS -Zhigh-mem"
|
|
LDFLAGS="$LDFLAGS -Zhigh-mem"
|
|
MOZ_OPTIMIZE_LDFLAGS="$MOZ_OPTIMIZE_LDFLAGS -Zhigh-mem"
|
|
AC_DEFINE(MOZ_OS2_HIGH_MEMORY)
|
|
fi
|
|
|
|
# GCC for OS/2 currently predefines these, but we don't want them
|
|
_DEFINES_CFLAGS="$_DEFINES_CFLAGS -Uunix -U__unix -U__unix__"
|
|
_DEFINES_CXXFLAGS="$_DEFINES_CXXFLAGS -Uunix -U__unix -U__unix__"
|
|
|
|
AC_CACHE_CHECK(for __declspec(dllexport),
|
|
ac_os2_declspec,
|
|
[AC_TRY_COMPILE([__declspec(dllexport) void ac_os2_declspec(void) {}],
|
|
[return 0;],
|
|
ac_os2_declspec="yes",
|
|
ac_os2_declspec="no")])
|
|
if test "$ac_os2_declspec" = "yes"; then
|
|
FILTER='true'
|
|
MOZ_OS2_USE_DECLSPEC='1'
|
|
fi
|
|
;;
|
|
|
|
alpha*-*-osf*)
|
|
if test "$GNU_CC"; then
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -Wl,-soname,$@ -o $@'
|
|
|
|
else
|
|
MOZ_DEBUG_FLAGS='-g'
|
|
ASFLAGS='-I$(topsrcdir)/xpcom/reflect/xptcall/public -g'
|
|
CFLAGS="$CFLAGS -ieee"
|
|
CXXFLAGS="$CXXFLAGS "'-noexceptions -ieee -ptr $(DIST)/cxx_repository'
|
|
DSO_LDOPTS='-shared -msym -expect_unresolved \* -update_registry $(DIST)/so_locations'
|
|
DSO_CFLAGS=
|
|
DSO_PIC_CFLAGS=
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_CFLAGS) $(DSO_LDOPTS) -soname $@ -o $@'
|
|
MKSHLIB_FORCE_ALL='-all'
|
|
MKSHLIB_UNFORCE_ALL='-none'
|
|
dnl Might fix the libxpcom.so breakage on this platform as well....
|
|
AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
fi
|
|
if test -z "$GNU_CXX"; then
|
|
COMPAQ_CXX=1
|
|
fi
|
|
AC_DEFINE(NEED_USLEEP_PROTOTYPE)
|
|
;;
|
|
|
|
*-qnx*)
|
|
DIRENT_INO=d_stat.st_ino
|
|
dnl Solves the problems the QNX compiler has with nsCOMPtr.h.
|
|
AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
dnl Explicit set STDC_HEADERS to workaround QNX 6.0's failing of std test
|
|
AC_DEFINE(STDC_HEADERS)
|
|
if test "$no_x" = "yes"; then
|
|
_PLATFORM_DEFAULT_TOOLKIT='photon'
|
|
TK_CFLAGS='-I/usr/nto/include/photon'
|
|
TK_LIBS='-lphoton -lphrender'
|
|
fi
|
|
;;
|
|
|
|
*-sco*)
|
|
AC_DEFINE(NSCAP_DISABLE_TEST_DONTQUERY_CASES)
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
|
|
if test ! "$GNU_CC"; then
|
|
DSO_LDOPTS='-G'
|
|
fi
|
|
;;
|
|
|
|
dnl the qsort routine under solaris is faulty
|
|
*-solaris*)
|
|
AC_DEFINE(SOLARIS)
|
|
TARGET_NSPR_MDCPUCFG='\"md/_solaris.cfg\"'
|
|
if test -z "$CROSS_COMPILE" && pkginfo -q SUNWpr && pkginfo -q SUNWprd; then
|
|
NO_NSPR_CONFIG_SYSTEM_LDFLAGS="-L/usr/lib/mps -R/usr/lib/mps -lnspr4"
|
|
NO_NSPR_CONFIG_SYSTEM_CFLAGS="-I/usr/include/mps"
|
|
NO_NSPR_CONFIG_SYSTEM_VERSION=["`pkgparam SUNWpr SUNW_PRODVERS | sed -e 's/^[1-9][0-9]*\.[0-9][0-9]*$/&.0/'`"]
|
|
fi
|
|
SYSTEM_MAKEDEPEND=
|
|
# $ORIGIN/.. is for shared libraries under components/ to locate shared
|
|
# libraries one level up (e.g. libnspr4.so)
|
|
LDFLAGS="$LDFLAGS -z ignore -R '\$\$ORIGIN:\$\$ORIGIN/..'"
|
|
if test "$SOLARIS_SUNPRO_CC"; then
|
|
LIBS="-lCrun -lCstd $LIBS"
|
|
NS_USE_NATIVE=1
|
|
MOZ_FIX_LINK_PATHS=
|
|
AC_DEFINE(NSCAP_DISABLE_DEBUG_PTR_TYPES)
|
|
CFLAGS="$CFLAGS -xlibmieee -xstrconst -xbuiltin=%all"
|
|
CXXFLAGS="$CXXFLAGS -xlibmieee -xbuiltin=%all -features=tmplife -norunpath"
|
|
LDFLAGS="-xildoff -z lazyload -z combreloc $LDFLAGS"
|
|
if test -z "$CROSS_COMPILE" && test -f /usr/lib/ld/map.noexstk; then
|
|
_SAVE_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="-M /usr/lib/ld/map.noexstk $LDFLAGS"
|
|
AC_TRY_LINK([#include <stdio.h>],
|
|
[printf("Hello World\n");],
|
|
,
|
|
[LDFLAGS=$_SAVE_LDFLAGS])
|
|
fi
|
|
WARNINGS_AS_ERRORS='-Werror'
|
|
MOZ_OPTIMIZE_FLAGS="-xO4"
|
|
MKSHLIB='$(CXX) $(CXXFLAGS) $(DSO_PIC_FLAGS) $(DSO_LDOPTS) -h $@ -o $@'
|
|
MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -z muldefs -h $@ -o $@'
|
|
MKSHLIB_FORCE_ALL='-z allextract'
|
|
MKSHLIB_UNFORCE_ALL='-z defaultextract'
|
|
DSO_LDOPTS='-G -z muldefs'
|
|
AR_LIST="$AR t"
|
|
AR_EXTRACT="$AR x"
|
|
AR_DELETE="$AR d"
|
|
AR='$(CXX) -xar'
|
|
AR_FLAGS='-o $@'
|
|
AS='/usr/ccs/bin/as'
|
|
ASFLAGS="$ASFLAGS -K PIC -L -P -D_ASM -D__STDC__=0"
|
|
AS_DASH_C_FLAG=''
|
|
TARGET_COMPILER_ABI="sunc"
|
|
CC_VERSION=`$CC -V 2>&1 | grep '^cc:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
|
|
CXX_VERSION=`$CXX -V 2>&1 | grep '^CC:' 2>/dev/null | $AWK -F\: '{ print $2 }'`
|
|
AC_MSG_CHECKING([for Sun C++ compiler version >= 5.9])
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
AC_TRY_COMPILE([],
|
|
[#if (__SUNPRO_CC < 0x590)
|
|
#error "Denied"
|
|
#endif],
|
|
_BAD_COMPILER=,_BAD_COMPILER=1)
|
|
if test -n "$_BAD_COMPILER"; then
|
|
_res="no"
|
|
AC_MSG_ERROR([Sun C++ 5.9 (Sun Studio 12) or higher is required to build. Your compiler version is $CXX_VERSION .])
|
|
else
|
|
_res="yes"
|
|
fi
|
|
AC_MSG_RESULT([$_res])
|
|
AC_LANG_RESTORE
|
|
else
|
|
ASFLAGS="$ASFLAGS -fPIC"
|
|
DSO_LDOPTS='-G'
|
|
_WARNINGS_CFLAGS=''
|
|
_WARNINGS_CXXFLAGS=''
|
|
if test "$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
|
|
;;
|
|
|
|
*-sysv4.2uw7*)
|
|
NSPR_LIBS="-lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION -L/usr/ccs/lib -lcrt"
|
|
;;
|
|
|
|
*-os2*)
|
|
HOST_NSPR_MDCPUCFG='\"md/_os2.cfg\"'
|
|
;;
|
|
|
|
esac
|
|
|
|
dnl Only one oddball right now (QNX), but this gives us flexibility
|
|
dnl if any other platforms need to override this in the future.
|
|
AC_DEFINE_UNQUOTED(D_INO,$DIRENT_INO)
|
|
|
|
dnl ========================================================
|
|
dnl Any platform that doesn't have MKSHLIB_FORCE_ALL defined
|
|
dnl by now will not have any way to link most binaries (tests
|
|
dnl as well as viewer, apprunner, etc.), because some symbols
|
|
dnl will be left out of the "composite" .so's by ld as unneeded.
|
|
dnl So, by defining NO_LD_ARCHIVE_FLAGS for these platforms,
|
|
dnl they can link in the static libs that provide the missing
|
|
dnl symbols.
|
|
dnl ========================================================
|
|
NO_LD_ARCHIVE_FLAGS=
|
|
if test -z "$MKSHLIB_FORCE_ALL" || test -z "$MKSHLIB_UNFORCE_ALL"; then
|
|
NO_LD_ARCHIVE_FLAGS=1
|
|
fi
|
|
case "$target" in
|
|
*-os2*)
|
|
NO_LD_ARCHIVE_FLAGS=
|
|
;;
|
|
*-aix4.3*|*-aix5*)
|
|
NO_LD_ARCHIVE_FLAGS=
|
|
;;
|
|
*-openvms*)
|
|
NO_LD_ARCHIVE_FLAGS=
|
|
;;
|
|
*-msvc*|*-mks*|*-mingw*|*-cygwin*|*-wince)
|
|
if test -z "$GNU_CC"; then
|
|
NO_LD_ARCHIVE_FLAGS=
|
|
fi
|
|
;;
|
|
esac
|
|
AC_SUBST(NO_LD_ARCHIVE_FLAGS)
|
|
|
|
dnl
|
|
dnl Indicate that platform requires special thread safe
|
|
dnl locking when starting up the OJI JVM
|
|
dnl (see mozilla/modules/oji/src/nsJVMManager.cpp)
|
|
dnl ========================================================
|
|
case "$target" in
|
|
*-hpux*)
|
|
AC_DEFINE(MOZ_OJI_REQUIRE_THREAD_SAFE_ON_STARTUP)
|
|
;;
|
|
esac
|
|
|
|
dnl ========================================================
|
|
dnl = Flags to strip unused symbols from .so components
|
|
dnl ========================================================
|
|
case "$target" in
|
|
*-linux*|*-kfreebsd*-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
|
|
;;
|
|
*-nto*)
|
|
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(BUILD_TOOLS)/gnu-ld-scripts/components-version-script'
|
|
;;
|
|
*-darwin*)
|
|
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,-exported_symbols_list -Wl,$(BUILD_TOOLS)/gnu-ld-scripts/components-export-list'
|
|
;;
|
|
*-cygwin*|*-mingw*|*-mks*|*-msvc|*-wince)
|
|
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 "$COMPILE_ENVIRONMENT"; then
|
|
SKIP_COMPILER_CHECKS=1
|
|
SKIP_LIBRARY_CHECKS=1
|
|
fi
|
|
|
|
dnl Configure JIT support
|
|
|
|
case "$target" in
|
|
i?86-*)
|
|
ENABLE_JIT=1
|
|
NANOJIT_ARCH=i386
|
|
;;
|
|
x86_64*-*)
|
|
ENABLE_JIT=1
|
|
NANOJIT_ARCH=X64
|
|
;;
|
|
arm*-*)
|
|
ENABLE_JIT=1
|
|
NANOJIT_ARCH=ARM
|
|
;;
|
|
sparc*-*)
|
|
ENABLE_JIT=1
|
|
NANOJIT_ARCH=Sparc
|
|
;;
|
|
esac
|
|
|
|
MOZ_ARG_DISABLE_BOOL(jit,
|
|
[ --disable-jit Disable JIT support],
|
|
ENABLE_JIT=)
|
|
|
|
if test "$ENABLE_JIT"; then
|
|
|
|
AC_DEFINE(FEATURE_NANOJIT)
|
|
AC_DEFINE(JS_TRACER)
|
|
|
|
case "$target" in
|
|
i?86-*)
|
|
AC_DEFINE(AVMPLUS_IA32)
|
|
;;
|
|
x86_64*-*)
|
|
AC_DEFINE(AVMPLUS_AMD64)
|
|
AC_DEFINE(AVMPLUS_64BIT)
|
|
;;
|
|
arm*-*)
|
|
AC_DEFINE(AVMPLUS_ARM)
|
|
;;
|
|
sparc-*)
|
|
AC_DEFINE(AVMPLUS_SPARC)
|
|
;;
|
|
esac
|
|
|
|
case "$target_os" in
|
|
linux*)
|
|
AC_DEFINE(AVMPLUS_UNIX)
|
|
AC_DEFINE(AVMPLUS_LINUX)
|
|
;;
|
|
darwin*)
|
|
AC_DEFINE(AVMPLUS_UNIX)
|
|
;;
|
|
solaris*)
|
|
AC_DEFINE(AVMPLUS_UNIX)
|
|
;;
|
|
freebsd*|kfreebsd*)
|
|
AC_DEFINE(AVMPLUS_UNIX)
|
|
;;
|
|
*cygwin*|*mingw*|*mks*|*msvc*|*wince)
|
|
AC_DEFINE(AVMPLUS_WIN32)
|
|
;;
|
|
*os2*)
|
|
AC_DEFINE(AVMPLUS_OS2)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Unrecognized nanojit platform. Use --disable-jit to build without JIT support.])
|
|
esac
|
|
|
|
fi # ENABLE_JIT
|
|
|
|
AC_SUBST(ENABLE_JIT)
|
|
AC_SUBST(NANOJIT_ARCH)
|
|
|
|
if test -z "$SKIP_COMPILER_CHECKS"; then
|
|
dnl Checks for typedefs, structures, and compiler characteristics.
|
|
dnl ========================================================
|
|
AC_LANG_C
|
|
AC_HEADER_STDC
|
|
AC_C_CONST
|
|
AC_TYPE_MODE_T
|
|
AC_TYPE_OFF_T
|
|
AC_TYPE_PID_T
|
|
AC_TYPE_SIZE_T
|
|
AC_STRUCT_ST_BLKSIZE
|
|
AC_MSG_CHECKING(for siginfo_t)
|
|
AC_CACHE_VAL(ac_cv_siginfo_t,
|
|
[AC_TRY_COMPILE([#define _POSIX_C_SOURCE 199506L
|
|
#include <signal.h>],
|
|
[siginfo_t* info;],
|
|
[ac_cv_siginfo_t=true],
|
|
[ac_cv_siginfo_t=false])])
|
|
if test "$ac_cv_siginfo_t" = true ; then
|
|
AC_DEFINE(HAVE_SIGINFO_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
dnl Find exact-width integer types, or figure them out
|
|
dnl ourselves.
|
|
dnl ========================================================
|
|
dnl Once this is working, we can delete the code for int16_t,
|
|
dnl etc. below.
|
|
|
|
AC_CHECK_HEADER(stdint.h)
|
|
if test "$ac_cv_header_stdint_h" = yes; then
|
|
AC_DEFINE(JS_HAVE_STDINT_H)
|
|
else
|
|
dnl We'll figure them out for ourselves. List more likely types
|
|
dnl earlier. If we ever really encounter a size for which none of
|
|
dnl the listed types are appropriate, we'll get a configure-time
|
|
dnl error; just add the right answer.
|
|
MOZ_N_BYTE_TYPE(JS_INT8_TYPE, 1, [char])
|
|
MOZ_N_BYTE_TYPE(JS_INT16_TYPE, 2, [short int long])
|
|
MOZ_N_BYTE_TYPE(JS_INT32_TYPE, 4, [int long 'long long' short])
|
|
MOZ_N_BYTE_TYPE(JS_INT64_TYPE, 8, [int long 'long long'])
|
|
MOZ_N_BYTE_TYPE(JS_INTPTR_TYPE, sizeof (void *),
|
|
[int long 'long long' short])
|
|
fi
|
|
|
|
MOZ_SIZE_OF_TYPE(JS_BYTES_PER_WORD, void*, 4 8)
|
|
if test "$moz_cv_size_of_JS_BYTES_PER_WORD" -eq "4"; then
|
|
AC_DEFINE(JS_BITS_PER_WORD_LOG2, 5)
|
|
elif test "$moz_cv_size_of_JS_BYTES_PER_WORD" -eq "8"; then
|
|
AC_DEFINE(JS_BITS_PER_WORD_LOG2, 6)
|
|
else
|
|
AC_MSG_ERROR([Unexpected JS_BYTES_PER_WORD])
|
|
fi
|
|
|
|
MOZ_ALIGN_OF_TYPE(JS_ALIGN_OF_POINTER, void*, 2 4 8 16)
|
|
MOZ_SIZE_OF_TYPE(JS_BYTES_PER_DOUBLE, double, 6 8 10 12 14)
|
|
|
|
dnl Check for int16_t, int32_t, int64_t, int64, uint, uint_t, and uint16_t.
|
|
dnl ========================================================
|
|
AC_MSG_CHECKING(for int16_t)
|
|
AC_CACHE_VAL(ac_cv_int16_t,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[int16_t foo = 0;],
|
|
[ac_cv_int16_t=true],
|
|
[ac_cv_int16_t=false])])
|
|
if test "$ac_cv_int16_t" = true ; then
|
|
AC_DEFINE(HAVE_INT16_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for int32_t)
|
|
AC_CACHE_VAL(ac_cv_int32_t,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[int32_t foo = 0;],
|
|
[ac_cv_int32_t=true],
|
|
[ac_cv_int32_t=false])])
|
|
if test "$ac_cv_int32_t" = true ; then
|
|
AC_DEFINE(HAVE_INT32_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for int64_t)
|
|
AC_CACHE_VAL(ac_cv_int64_t,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[int64_t foo = 0;],
|
|
[ac_cv_int64_t=true],
|
|
[ac_cv_int64_t=false])])
|
|
if test "$ac_cv_int64_t" = true ; then
|
|
AC_DEFINE(HAVE_INT64_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for int64)
|
|
AC_CACHE_VAL(ac_cv_int64,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[int64 foo = 0;],
|
|
[ac_cv_int64=true],
|
|
[ac_cv_int64=false])])
|
|
if test "$ac_cv_int64" = true ; then
|
|
AC_DEFINE(HAVE_INT64)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for uint)
|
|
AC_CACHE_VAL(ac_cv_uint,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[uint foo = 0;],
|
|
[ac_cv_uint=true],
|
|
[ac_cv_uint=false])])
|
|
if test "$ac_cv_uint" = true ; then
|
|
AC_DEFINE(HAVE_UINT)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for uint_t)
|
|
AC_CACHE_VAL(ac_cv_uint_t,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[uint_t foo = 0;],
|
|
[ac_cv_uint_t=true],
|
|
[ac_cv_uint_t=false])])
|
|
if test "$ac_cv_uint_t" = true ; then
|
|
AC_DEFINE(HAVE_UINT_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
AC_MSG_CHECKING(for uint16_t)
|
|
AC_CACHE_VAL(ac_cv_uint16_t,
|
|
[AC_TRY_COMPILE([#include <stdio.h>
|
|
#include <sys/types.h>],
|
|
[uint16_t foo = 0;],
|
|
[ac_cv_uint16_t=true],
|
|
[ac_cv_uint16_t=false])])
|
|
if test "$ac_cv_uint16_t" = true ; then
|
|
AC_DEFINE(HAVE_UINT16_T)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
dnl On the gcc trunk (as of 2001-02-09) _GNU_SOURCE, and thus __USE_GNU,
|
|
dnl are defined when compiling C++ but not C. Since the result of this
|
|
dnl test is used only in C++, do it in C++.
|
|
AC_LANG_CPLUSPLUS
|
|
|
|
AC_MSG_CHECKING(for uname.domainname)
|
|
AC_CACHE_VAL(ac_cv_have_uname_domainname_field,
|
|
[AC_TRY_COMPILE([#include <sys/utsname.h>],
|
|
[ struct utsname *res; char *domain;
|
|
(void)uname(res); if (res != 0) { domain = res->domainname; } ],
|
|
[ac_cv_have_uname_domainname_field=true],
|
|
[ac_cv_have_uname_domainname_field=false])])
|
|
|
|
if test "$ac_cv_have_uname_domainname_field" = "true"; then
|
|
AC_DEFINE(HAVE_UNAME_DOMAINNAME_FIELD)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
AC_MSG_CHECKING(for uname.__domainname)
|
|
AC_CACHE_VAL(ac_cv_have_uname_us_domainname_field,
|
|
[AC_TRY_COMPILE([#include <sys/utsname.h>],
|
|
[ struct utsname *res; char *domain;
|
|
(void)uname(res); if (res != 0) { domain = res->__domainname; } ],
|
|
[ac_cv_have_uname_us_domainname_field=true],
|
|
[ac_cv_have_uname_us_domainname_field=false])])
|
|
|
|
if test "$ac_cv_have_uname_us_domainname_field" = "true"; then
|
|
AC_DEFINE(HAVE_UNAME_US_DOMAINNAME_FIELD)
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
AC_LANG_C
|
|
|
|
dnl Check for .hidden assembler directive and visibility attribute.
|
|
dnl Borrowed from glibc configure.in
|
|
dnl ===============================================================
|
|
if test "$GNU_CC"; then
|
|
AC_CACHE_CHECK(for visibility(hidden) attribute,
|
|
ac_cv_visibility_hidden,
|
|
[cat > conftest.c <<EOF
|
|
int foo __attribute__ ((visibility ("hidden"))) = 1;
|
|
EOF
|
|
ac_cv_visibility_hidden=no
|
|
if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
|
|
if egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
|
|
ac_cv_visibility_hidden=yes
|
|
fi
|
|
fi
|
|
rm -f conftest.[cs]
|
|
])
|
|
if test "$ac_cv_visibility_hidden" = "yes"; then
|
|
AC_DEFINE(HAVE_VISIBILITY_HIDDEN_ATTRIBUTE)
|
|
|
|
AC_CACHE_CHECK(for visibility(default) attribute,
|
|
ac_cv_visibility_default,
|
|
[cat > conftest.c <<EOF
|
|
int foo __attribute__ ((visibility ("default"))) = 1;
|
|
EOF
|
|
ac_cv_visibility_default=no
|
|
if ${CC-cc} -fvisibility=hidden -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
|
|
if ! egrep '\.(hidden|private_extern).*foo' conftest.s >/dev/null; then
|
|
ac_cv_visibility_default=yes
|
|
fi
|
|
fi
|
|
rm -f conftest.[cs]
|
|
])
|
|
if test "$ac_cv_visibility_default" = "yes"; then
|
|
AC_DEFINE(HAVE_VISIBILITY_ATTRIBUTE)
|
|
|
|
AC_CACHE_CHECK(for visibility pragma support,
|
|
ac_cv_visibility_pragma,
|
|
[cat > conftest.c <<EOF
|
|
#pragma GCC visibility push(hidden)
|
|
int foo_hidden = 1;
|
|
#pragma GCC visibility push(default)
|
|
int foo_default = 1;
|
|
EOF
|
|
ac_cv_visibility_pragma=no
|
|
if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
|
|
if egrep '\.(hidden|private_extern).*foo_hidden' conftest.s >/dev/null; then
|
|
if ! egrep '\.(hidden|private_extern).*foo_default' conftest.s > /dev/null; then
|
|
ac_cv_visibility_pragma=yes
|
|
fi
|
|
fi
|
|
fi
|
|
rm -f conftest.[cs]
|
|
])
|
|
if test "$ac_cv_visibility_pragma" = "yes"; then
|
|
AC_CACHE_CHECK(For gcc visibility bug with class-level attributes (GCC bug 26905),
|
|
ac_cv_have_visibility_class_bug,
|
|
[cat > conftest.c <<EOF
|
|
#pragma GCC visibility push(hidden)
|
|
struct __attribute__ ((visibility ("default"))) TestStruct {
|
|
static void Init();
|
|
};
|
|
__attribute__ ((visibility ("default"))) void TestFunc() {
|
|
TestStruct::Init();
|
|
}
|
|
EOF
|
|
ac_cv_have_visibility_class_bug=no
|
|
if ! ${CXX-g++} ${CXXFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
|
|
ac_cv_have_visibility_class_bug=yes
|
|
else
|
|
if test `egrep -c '@PLT|\\$stub' conftest.S` = 0; then
|
|
ac_cv_have_visibility_class_bug=yes
|
|
fi
|
|
fi
|
|
rm -rf conftest.{c,S}
|
|
])
|
|
|
|
AC_CACHE_CHECK(For x86_64 gcc visibility bug with builtins (GCC bug 20297),
|
|
ac_cv_have_visibility_builtin_bug,
|
|
[cat > conftest.c <<EOF
|
|
#pragma GCC visibility push(hidden)
|
|
#pragma GCC visibility push(default)
|
|
#include <string.h>
|
|
#pragma GCC visibility pop
|
|
|
|
__attribute__ ((visibility ("default"))) void Func() {
|
|
char c[[100]];
|
|
memset(c, 0, sizeof(c));
|
|
}
|
|
EOF
|
|
ac_cv_have_visibility_builtin_bug=no
|
|
if ! ${CC-cc} ${CFLAGS} ${DSO_PIC_CFLAGS} ${DSO_LDOPTS} -O2 -S -o conftest.S conftest.c > /dev/null 2>&1 ; then
|
|
ac_cv_have_visibility_builtin_bug=yes
|
|
else
|
|
if test `grep -c "@PLT" conftest.S` = 0; then
|
|
ac_cv_visibility_builtin_bug=yes
|
|
fi
|
|
fi
|
|
rm -f conftest.{c,S}
|
|
])
|
|
if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
|
|
"$ac_cv_have_visibility_class_bug" = "no"; then
|
|
VISIBILITY_FLAGS='-I$(DIST)/system_wrappers_js -include $(topsrcdir)/config/gcc_hidden.h'
|
|
WRAP_SYSTEM_INCLUDES=1
|
|
else
|
|
VISIBILITY_FLAGS='-fvisibility=hidden'
|
|
fi # have visibility pragma bug
|
|
fi # have visibility pragma
|
|
fi # have visibility(default) attribute
|
|
fi # have visibility(hidden) attribute
|
|
fi # GNU_CC
|
|
|
|
# visibility hidden flag for Sun Studio on Solaris
|
|
if test "$SOLARIS_SUNPRO_CC"; then
|
|
VISIBILITY_FLAGS='-xldscope=hidden'
|
|
fi # Sun Studio on Solaris
|
|
|
|
AC_SUBST(WRAP_SYSTEM_INCLUDES)
|
|
AC_SUBST(VISIBILITY_FLAGS)
|
|
|
|
dnl Checks for header files.
|
|
dnl ========================================================
|
|
AC_HEADER_DIRENT
|
|
case "$target_os" in
|
|
freebsd*)
|
|
# for stuff like -lXshm
|
|
CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
|
|
;;
|
|
esac
|
|
AC_CHECK_HEADERS(sys/byteorder.h compat.h getopt.h)
|
|
AC_CHECK_HEADERS(sys/bitypes.h memory.h unistd.h)
|
|
AC_CHECK_HEADERS(gnu/libc-version.h nl_types.h)
|
|
AC_CHECK_HEADERS(malloc.h)
|
|
AC_CHECK_HEADERS(X11/XKBlib.h)
|
|
|
|
dnl These are all the places some variant of statfs can be hiding.
|
|
AC_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h)
|
|
|
|
dnl Try for MMX support
|
|
dnl NB - later gcc versions require -mmmx for this header to be successfully
|
|
dnl included (or another option which implies it, such as -march=pentium-mmx)
|
|
AC_CHECK_HEADERS(mmintrin.h)
|
|
|
|
dnl Check whether the compiler supports the new-style C++ standard
|
|
dnl library headers (i.e. <new>) or needs the old "new.h"
|
|
AC_LANG_CPLUSPLUS
|
|
NEW_H=new.h
|
|
AC_CHECK_HEADER(new, [NEW_H=new])
|
|
AC_DEFINE_UNQUOTED(NEW_H, <$NEW_H>)
|
|
AC_LANG_C
|
|
|
|
AC_ARG_ENABLE(dtrace,
|
|
[ --enable-dtrace build with dtrace support if available (default=no)],
|
|
[enable_dtrace="yes"],)
|
|
if test "x$enable_dtrace" = "xyes"; then
|
|
AC_CHECK_HEADER(sys/sdt.h, HAVE_DTRACE=1)
|
|
if test -n "$HAVE_DTRACE"; then
|
|
AC_DEFINE(INCLUDE_MOZILLA_DTRACE)
|
|
else
|
|
AC_MSG_ERROR([dtrace enabled but sys/sdt.h not found]);
|
|
fi
|
|
fi
|
|
AC_SUBST(HAVE_DTRACE)
|
|
|
|
case $target in
|
|
*-aix4.3*|*-aix5*)
|
|
;;
|
|
*)
|
|
AC_CHECK_HEADERS(sys/cdefs.h)
|
|
;;
|
|
esac
|
|
|
|
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.
|
|
dnl The same goes for BeOS. OS/2 has dlfcn 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*)
|
|
;;
|
|
*-beos*)
|
|
;;
|
|
*-os2*)
|
|
;;
|
|
*)
|
|
AC_CHECK_LIB(m, atan)
|
|
AC_CHECK_LIB(dl, dlopen,
|
|
AC_CHECK_HEADER(dlfcn.h,
|
|
LIBS="-ldl $LIBS"
|
|
AC_DEFINE(HAVE_LIBDL)))
|
|
;;
|
|
esac
|
|
|
|
_SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -D_GNU_SOURCE"
|
|
AC_CHECK_FUNCS(dladdr)
|
|
CFLAGS="$_SAVE_CFLAGS"
|
|
|
|
if test ! "$GNU_CXX"; then
|
|
|
|
case $target in
|
|
*-aix*)
|
|
AC_CHECK_LIB(C_r, demangle)
|
|
;;
|
|
*)
|
|
AC_CHECK_LIB(C, demangle)
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
dnl OS/2 has socket in libc.
|
|
case $target in
|
|
*-os2*)
|
|
;;
|
|
*)
|
|
AC_CHECK_LIB(socket, socket)
|
|
esac
|
|
|
|
dnl ========================================================
|
|
dnl = pthread support
|
|
dnl = Start by checking whether the system support pthreads
|
|
dnl ========================================================
|
|
case "$target_os" in
|
|
darwin*)
|
|
USE_PTHREADS=1
|
|
;;
|
|
*)
|
|
MOZ_CHECK_PTHREADS(pthreads,
|
|
USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthreads",
|
|
MOZ_CHECK_PTHREADS(pthread,
|
|
USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lpthread",
|
|
MOZ_CHECK_PTHREADS(c_r,
|
|
USE_PTHREADS=1 _PTHREAD_LDFLAGS="-lc_r",
|
|
MOZ_CHECK_PTHREADS(c,
|
|
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 "$USE_PTHREADS"x = x; then
|
|
AC_MSG_ERROR([ --with-pthreads specified for a system without pthread support ]);
|
|
fi],
|
|
USE_PTHREADS=
|
|
_PTHREAD_LDFLAGS=
|
|
)
|
|
|
|
dnl ========================================================
|
|
dnl Do the platform specific pthread hackery
|
|
dnl ========================================================
|
|
if test "$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 $? -eq 0; then
|
|
if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
|
|
ac_cv_have_dash_pthread=yes
|
|
case "$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 $? -eq 0; then
|
|
if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthreads`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
|
|
ac_cv_have_dash_pthreads=yes
|
|
CFLAGS="$CFLAGS -pthreads"
|
|
CXXFLAGS="$CXXFLAGS -pthreads"
|
|
fi
|
|
fi
|
|
rm -f conftest*
|
|
AC_MSG_RESULT($ac_cv_have_dash_pthreads)
|
|
fi
|
|
|
|
case "$target" in
|
|
*-*-freebsd*)
|
|
AC_DEFINE(_REENTRANT)
|
|
AC_DEFINE(_THREAD_SAFE)
|
|
dnl -pthread links in -lc_r, so don't specify it explicitly.
|
|
if test "$ac_cv_have_dash_pthread" = "yes"; then
|
|
_PTHREAD_LDFLAGS="-pthread"
|
|
else
|
|
_PTHREAD_LDFLAGS="-lc_r"
|
|
fi
|
|
;;
|
|
|
|
*-*-openbsd*|*-*-bsdi*)
|
|
AC_DEFINE(_REENTRANT)
|
|
AC_DEFINE(_THREAD_SAFE)
|
|
dnl -pthread links in -lc_r, so don't specify it explicitly.
|
|
if test "$ac_cv_have_dash_pthread" = "yes"; then
|
|
_PTHREAD_LDFLAGS="-pthread"
|
|
fi
|
|
;;
|
|
|
|
*-*-linux*|*-*-kfreebsd*-gnu)
|
|
AC_DEFINE(_REENTRANT)
|
|
;;
|
|
|
|
*-*-nto*)
|
|
AC_DEFINE(_REENTRANT)
|
|
;;
|
|
|
|
*-aix4.3*|*-aix5*)
|
|
AC_DEFINE(_REENTRANT)
|
|
;;
|
|
|
|
*-hpux11.*)
|
|
AC_DEFINE(_REENTRANT)
|
|
;;
|
|
|
|
alpha*-*-osf*)
|
|
AC_DEFINE(_REENTRANT)
|
|
;;
|
|
|
|
*-*-solaris*)
|
|
AC_DEFINE(_REENTRANT)
|
|
if test "$SOLARIS_SUNPRO_CC"; then
|
|
CFLAGS="$CFLAGS -mt"
|
|
CXXFLAGS="$CXXFLAGS -mt"
|
|
fi
|
|
;;
|
|
esac
|
|
LDFLAGS="${_PTHREAD_LDFLAGS} ${LDFLAGS}"
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl See if mmap sees writes
|
|
dnl For cross compiling, just define it as no, which is a safe default
|
|
dnl ========================================================
|
|
AC_MSG_CHECKING(whether mmap() sees write()s)
|
|
|
|
changequote(,)
|
|
mmap_test_prog='
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <sys/mman.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <fcntl.h>
|
|
|
|
char fname[] = "conftest.file";
|
|
char zbuff[1024]; /* Fractional page is probably worst case */
|
|
|
|
int main() {
|
|
char *map;
|
|
int fd;
|
|
int i;
|
|
unlink(fname);
|
|
fd = open(fname, O_RDWR | O_CREAT, 0660);
|
|
if(fd<0) return 1;
|
|
unlink(fname);
|
|
write(fd, zbuff, sizeof(zbuff));
|
|
lseek(fd, 0, SEEK_SET);
|
|
map = (char*)mmap(0, sizeof(zbuff), PROT_READ, MAP_SHARED, fd, 0);
|
|
if(map==(char*)-1) return 2;
|
|
for(i=0; fname[i]; i++) {
|
|
int rc = write(fd, &fname[i], 1);
|
|
if(map[i]!=fname[i]) return 4;
|
|
}
|
|
return 0;
|
|
}
|
|
'
|
|
changequote([,])
|
|
|
|
AC_TRY_RUN($mmap_test_prog , result="yes", result="no", result="yes")
|
|
|
|
AC_MSG_RESULT("$result")
|
|
|
|
if test "$result" = "no"; then
|
|
AC_DEFINE(MMAP_MISSES_WRITES)
|
|
fi
|
|
|
|
|
|
dnl Checks for library functions.
|
|
dnl ========================================================
|
|
AC_PROG_GCC_TRADITIONAL
|
|
AC_FUNC_MEMCMP
|
|
|
|
AC_CHECK_FUNCS([fchmod flockfile getc_unlocked _getc_nolock getpagesize \
|
|
lchown localtime_r lstat64 memmove random rint sbrk snprintf \
|
|
stat64 statvfs statvfs64 strerror strtok_r truncate64])
|
|
|
|
dnl Windows functions, for mingw.
|
|
AC_TRY_LINK([#include <windows.h>],
|
|
[SYSTEMTIME st;FILETIME ft;SystemTimeToFileTime(&st,&ft);],
|
|
ac_cv_have_systemtimetofiletime="yes",
|
|
ac_cv_have_systemtimetofiletime="no")
|
|
if test "$ac_cv_have_systemtimetofiletime" = "yes"; then
|
|
AC_DEFINE(HAVE_SYSTEMTIMETOFILETIME)
|
|
fi
|
|
AC_TRY_LINK([#include <windows.h>],
|
|
[FILETIME ft;GetSystemTimeAsFileTime(&ft);],
|
|
ac_cv_have_getsystemtimeasfiletime="yes",
|
|
ac_cv_have_getsystemtimeasfiletime="no")
|
|
if test "$ac_cv_have_getsystemtimeasfiletime" = "yes"; then
|
|
AC_DEFINE(HAVE_GETSYSTEMTIMEASFILETIME)
|
|
fi
|
|
|
|
dnl check for wcrtomb/mbrtowc
|
|
dnl =======================================================================
|
|
if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "100300"; then
|
|
AC_LANG_SAVE
|
|
AC_LANG_CPLUSPLUS
|
|
AC_CACHE_CHECK(for wcrtomb,
|
|
ac_cv_have_wcrtomb,
|
|
[AC_TRY_LINK([#include <wchar.h>],
|
|
[mbstate_t ps={0};wcrtomb(0,'f',&ps);],
|
|
ac_cv_have_wcrtomb="yes",
|
|
ac_cv_have_wcrtomb="no")])
|
|
if test "$ac_cv_have_wcrtomb" = "yes"; then
|
|
AC_DEFINE(HAVE_WCRTOMB)
|
|
fi
|
|
AC_CACHE_CHECK(for mbrtowc,
|
|
ac_cv_have_mbrtowc,
|
|
[AC_TRY_LINK([#include <wchar.h>],
|
|
[mbstate_t ps={0};mbrtowc(0,0,0,&ps);],
|
|
ac_cv_have_mbrtowc="yes",
|
|
ac_cv_have_mbrtowc="no")])
|
|
if test "$ac_cv_have_mbrtowc" = "yes"; then
|
|
AC_DEFINE(HAVE_MBRTOWC)
|
|
fi
|
|
AC_LANG_RESTORE
|
|
fi
|
|
|
|
AC_CACHE_CHECK(
|
|
[for res_ninit()],
|
|
ac_cv_func_res_ninit,
|
|
[AC_TRY_LINK([
|
|
#ifdef linux
|
|
#define _BSD_SOURCE 1
|
|
#endif
|
|
#include <resolv.h>
|
|
],
|
|
[int foo = res_ninit(&_res);],
|
|
[ac_cv_func_res_ninit=yes],
|
|
[ac_cv_func_res_ninit=no])
|
|
])
|
|
|
|
if test "$ac_cv_func_res_ninit" = "yes"; then
|
|
AC_DEFINE(HAVE_RES_NINIT)
|
|
dnl must add the link line we do something as foolish as this... dougt
|
|
dnl else
|
|
dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
|
|
dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
|
|
fi
|
|
|
|
AC_LANG_CPLUSPLUS
|
|
AC_CACHE_CHECK(
|
|
[for gnu_get_libc_version()],
|
|
ac_cv_func_gnu_get_libc_version,
|
|
[AC_TRY_LINK([
|
|
#ifdef HAVE_GNU_LIBC_VERSION_H
|
|
#include <gnu/libc-version.h>
|
|
#endif
|
|
],
|
|
[const char *glibc_version = gnu_get_libc_version();],
|
|
[ac_cv_func_gnu_get_libc_version=yes],
|
|
[ac_cv_func_gnu_get_libc_version=no]
|
|
)]
|
|
)
|
|
|
|
if test "$ac_cv_func_gnu_get_libc_version" = "yes"; then
|
|
AC_DEFINE(HAVE_GNU_GET_LIBC_VERSION)
|
|
fi
|
|
|
|
case $target_os in
|
|
os2*|msvc*|mks*|cygwin*|mingw*|darwin*|wince*|beos*)
|
|
;;
|
|
*)
|
|
|
|
AC_CHECK_LIB(c, iconv, [_ICONV_LIBS="$_ICONV_LIBS"],
|
|
AC_CHECK_LIB(iconv, iconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"],
|
|
AC_CHECK_LIB(iconv, libiconv, [_ICONV_LIBS="$_ICONV_LIBS -liconv"])))
|
|
_SAVE_LIBS=$LIBS
|
|
LIBS="$LIBS $_ICONV_LIBS"
|
|
AC_CACHE_CHECK(
|
|
[for iconv()],
|
|
ac_cv_func_iconv,
|
|
[AC_TRY_LINK([
|
|
#include <stdlib.h>
|
|
#include <iconv.h>
|
|
],
|
|
[
|
|
iconv_t h = iconv_open("", "");
|
|
iconv(h, NULL, NULL, NULL, NULL);
|
|
iconv_close(h);
|
|
],
|
|
[ac_cv_func_iconv=yes],
|
|
[ac_cv_func_iconv=no]
|
|
)]
|
|
)
|
|
if test "$ac_cv_func_iconv" = "yes"; then
|
|
AC_DEFINE(HAVE_ICONV)
|
|
DYNAMIC_XPCOM_LIBS="$DYNAMIC_XPCOM_LIBS $_ICONV_LIBS"
|
|
LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
|
|
LIBICONV="$_ICONV_LIBS"
|
|
AC_CACHE_CHECK(
|
|
[for iconv() with const input],
|
|
ac_cv_func_const_iconv,
|
|
[AC_TRY_COMPILE([
|
|
#include <stdlib.h>
|
|
#include <iconv.h>
|
|
],
|
|
[
|
|
const char *input = "testing";
|
|
iconv_t h = iconv_open("", "");
|
|
iconv(h, &input, NULL, NULL, NULL);
|
|
iconv_close(h);
|
|
],
|
|
[ac_cv_func_const_iconv=yes],
|
|
[ac_cv_func_const_iconv=no]
|
|
)]
|
|
)
|
|
if test "$ac_cv_func_const_iconv" = "yes"; then
|
|
AC_DEFINE(HAVE_ICONV_WITH_CONST_INPUT)
|
|
fi
|
|
fi
|
|
LIBS=$_SAVE_LIBS
|
|
|
|
;;
|
|
esac
|
|
|
|
AC_LANG_C
|
|
|
|
dnl **********************
|
|
dnl *** va_copy checks ***
|
|
dnl **********************
|
|
dnl we currently check for all three va_copy possibilities, so we get
|
|
dnl all results in config.log for bug reports.
|
|
AC_MSG_CHECKING(for an implementation of va_copy())
|
|
AC_CACHE_VAL(ac_cv_va_copy,[
|
|
AC_TRY_RUN([
|
|
#include <stdarg.h>
|
|
void f (int i, ...) {
|
|
va_list args1, args2;
|
|
va_start (args1, i);
|
|
va_copy (args2, args1);
|
|
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
|
|
exit (1);
|
|
va_end (args1); va_end (args2);
|
|
}
|
|
int main() { f (0, 42); return 0; }],
|
|
ac_cv_va_copy=yes,
|
|
ac_cv_va_copy=no,
|
|
ac_cv_va_copy=no
|
|
)
|
|
])
|
|
AC_MSG_RESULT($ac_cv_va_copy)
|
|
AC_MSG_CHECKING(for an implementation of __va_copy())
|
|
AC_CACHE_VAL(ac_cv___va_copy,[
|
|
AC_TRY_RUN([
|
|
#include <stdarg.h>
|
|
void f (int i, ...) {
|
|
va_list args1, args2;
|
|
va_start (args1, i);
|
|
__va_copy (args2, args1);
|
|
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
|
|
exit (1);
|
|
va_end (args1); va_end (args2);
|
|
}
|
|
int main() { f (0, 42); return 0; }],
|
|
ac_cv___va_copy=yes,
|
|
ac_cv___va_copy=no,
|
|
ac_cv___va_copy=no
|
|
)
|
|
])
|
|
AC_MSG_RESULT($ac_cv___va_copy)
|
|
AC_MSG_CHECKING(whether va_lists can be copied by value)
|
|
AC_CACHE_VAL(ac_cv_va_val_copy,[
|
|
AC_TRY_RUN([
|
|
#include <stdarg.h>
|
|
void f (int i, ...) {
|
|
va_list args1, args2;
|
|
va_start (args1, i);
|
|
args2 = args1;
|
|
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
|
|
exit (1);
|
|
va_end (args1); va_end (args2);
|
|
}
|
|
int main() { f (0, 42); return 0; }],
|
|
ac_cv_va_val_copy=yes,
|
|
ac_cv_va_val_copy=no,
|
|
ac_cv_va_val_copy=yes
|
|
)
|
|
])
|
|
if test "x$ac_cv_va_copy" = "xyes"; then
|
|
AC_DEFINE(VA_COPY, va_copy)
|
|
AC_DEFINE(HAVE_VA_COPY)
|
|
elif test "x$ac_cv___va_copy" = "xyes"; then
|
|
AC_DEFINE(VA_COPY, __va_copy)
|
|
AC_DEFINE(HAVE_VA_COPY)
|
|
fi
|
|
|
|
if test "x$ac_cv_va_val_copy" = "xno"; then
|
|
AC_DEFINE(HAVE_VA_LIST_AS_ARRAY)
|
|
fi
|
|
AC_MSG_RESULT($ac_cv_va_val_copy)
|
|
|
|
dnl Check for dll-challenged libc's.
|
|
dnl This check is apparently only needed for Linux.
|
|
case "$target" in
|
|
*-linux*)
|
|
dnl ===================================================================
|
|
_curdir=`pwd`
|
|
export _curdir
|
|
rm -rf conftest* _conftest
|
|
mkdir _conftest
|
|
cat >> conftest.C <<\EOF
|
|
#include <stdio.h>
|
|
#include <link.h>
|
|
#include <dlfcn.h>
|
|
#ifdef _dl_loaded
|
|
void __dump_link_map(void) {
|
|
struct link_map *map = _dl_loaded;
|
|
while (NULL != map) {printf("0x%08x %s\n", map->l_addr, map->l_name); map = map->l_next;}
|
|
}
|
|
int main() {
|
|
dlopen("./conftest1.so",RTLD_LAZY);
|
|
dlopen("./../_conftest/conftest1.so",RTLD_LAZY);
|
|
dlopen("CURDIR/_conftest/conftest1.so",RTLD_LAZY);
|
|
dlopen("CURDIR/_conftest/../_conftest/conftest1.so",RTLD_LAZY);
|
|
__dump_link_map();
|
|
}
|
|
#else
|
|
/* _dl_loaded isn't defined, so this should be either a libc5 (glibc1) system, or a glibc2 system that doesn't have the multiple load bug (i.e., RH6.0).*/
|
|
int main() { printf("./conftest1.so\n"); }
|
|
#endif
|
|
EOF
|
|
|
|
$PERL -p -i -e "s/CURDIR/\$ENV{_curdir}/g;" conftest.C
|
|
|
|
cat >> conftest1.C <<\EOF
|
|
#include <stdio.h>
|
|
void foo(void) {printf("foo in dll called\n");}
|
|
EOF
|
|
${CXX-g++} -fPIC -c -g conftest1.C
|
|
${CXX-g++} -shared -Wl,-h -Wl,conftest1.so -o conftest1.so conftest1.o
|
|
${CXX-g++} -g conftest.C -o conftest -ldl
|
|
cp -f conftest1.so conftest _conftest
|
|
cd _conftest
|
|
if test `./conftest | grep conftest1.so | wc -l` -gt 1
|
|
then
|
|
echo
|
|
echo "*** Your libc has a bug that can result in loading the same dynamic"
|
|
echo "*** library multiple times. This bug is known to be fixed in glibc-2.0.7-32"
|
|
echo "*** or later. However, if you choose not to upgrade, the only effect"
|
|
echo "*** will be excessive memory usage at runtime."
|
|
echo
|
|
fi
|
|
cd ${_curdir}
|
|
rm -rf conftest* _conftest
|
|
dnl ===================================================================
|
|
;;
|
|
esac
|
|
|
|
dnl ===================================================================
|
|
dnl ========================================================
|
|
dnl By default, turn rtti and exceptions off on g++/egcs
|
|
dnl ========================================================
|
|
if test "$GNU_CXX"; then
|
|
|
|
AC_MSG_CHECKING(for C++ exceptions flag)
|
|
|
|
dnl They changed -f[no-]handle-exceptions to -f[no-]exceptions in g++ 2.8
|
|
AC_CACHE_VAL(ac_cv_cxx_exceptions_flags,
|
|
[echo "int main() { return 0; }" | cat > conftest.C
|
|
|
|
${CXX-g++} ${CXXFLAGS} -c -fno-handle-exceptions conftest.C > conftest.out 2>&1
|
|
|
|
if egrep "warning.*renamed" conftest.out >/dev/null; then
|
|
ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-exceptions
|
|
else
|
|
ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-handle-exceptions
|
|
fi
|
|
|
|
rm -f conftest*])
|
|
|
|
AC_MSG_RESULT($ac_cv_cxx_exceptions_flags)
|
|
_MOZ_EXCEPTIONS_FLAGS_OFF=$ac_cv_cxx_exceptions_flags
|
|
_MOZ_EXCEPTIONS_FLAGS_ON=`echo $ac_cv_cxx_exceptions_flags | sed 's|no-||'`
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Put your C++ language/feature checks below
|
|
dnl ========================================================
|
|
AC_LANG_CPLUSPLUS
|
|
|
|
HAVE_GCC3_ABI=
|
|
if test "$GNU_CC"; then
|
|
AC_CACHE_CHECK(for gcc 3.0 ABI,
|
|
ac_cv_gcc_three_abi,
|
|
[AC_TRY_COMPILE([],
|
|
[
|
|
#if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100 /* G++ V3 ABI */
|
|
return 0;
|
|
#else
|
|
#error Not gcc3.
|
|
#endif
|
|
],
|
|
ac_cv_gcc_three_abi="yes",
|
|
ac_cv_gcc_three_abi="no")])
|
|
if test "$ac_cv_gcc_three_abi" = "yes"; then
|
|
TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-gcc3}"
|
|
HAVE_GCC3_ABI=1
|
|
else
|
|
TARGET_COMPILER_ABI="${TARGET_COMPILER_ABI-gcc2}"
|
|
fi
|
|
fi
|
|
AC_SUBST(HAVE_GCC3_ABI)
|
|
|
|
|
|
AC_CACHE_CHECK(for C++ \"explicit\" keyword,
|
|
ac_cv_cpp_explicit,
|
|
[AC_TRY_COMPILE(class X {
|
|
public: explicit X(int i) : i_(i) {}
|
|
private: int i_;
|
|
};,
|
|
X x(3);,
|
|
ac_cv_cpp_explicit=yes,
|
|
ac_cv_cpp_explicit=no)])
|
|
if test "$ac_cv_cpp_explicit" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_EXPLICIT)
|
|
fi
|
|
|
|
AC_CACHE_CHECK(for C++ \"typename\" keyword,
|
|
ac_cv_cpp_typename,
|
|
[AC_TRY_COMPILE(class param {
|
|
public:
|
|
typedef unsigned long num_type;
|
|
};
|
|
|
|
template <class T> class tplt {
|
|
public:
|
|
typedef typename T::num_type t_num_type;
|
|
t_num_type foo(typename T::num_type num) {
|
|
return num;
|
|
}
|
|
};,
|
|
tplt<param> A;
|
|
A.foo(0);,
|
|
ac_cv_cpp_typename=yes,
|
|
ac_cv_cpp_typename=no)])
|
|
if test "$ac_cv_cpp_typename" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_TYPENAME)
|
|
fi
|
|
|
|
dnl Check for support of modern template specialization syntax
|
|
dnl Test code and requirement from scc@netscape.com.
|
|
dnl Autoconf cut-and-paste job by waterson@netscape.com
|
|
AC_CACHE_CHECK(for modern C++ template specialization syntax support,
|
|
ac_cv_cpp_modern_specialize_template_syntax,
|
|
[AC_TRY_COMPILE(template <class T> struct X { int a; };
|
|
class Y {};
|
|
template <> struct X<Y> { double a; };,
|
|
X<int> int_x;
|
|
X<Y> y_x;,
|
|
ac_cv_cpp_modern_specialize_template_syntax=yes,
|
|
ac_cv_cpp_modern_specialize_template_syntax=no)])
|
|
if test "$ac_cv_cpp_modern_specialize_template_syntax" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX)
|
|
fi
|
|
|
|
|
|
dnl Some compilers support only full specialization, and some don't.
|
|
AC_CACHE_CHECK(whether partial template specialization works,
|
|
ac_cv_cpp_partial_specialization,
|
|
[AC_TRY_COMPILE(template <class T> class Foo {};
|
|
template <class T> class Foo<T*> {};,
|
|
return 0;,
|
|
ac_cv_cpp_partial_specialization=yes,
|
|
ac_cv_cpp_partial_specialization=no)])
|
|
if test "$ac_cv_cpp_partial_specialization" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_PARTIAL_SPECIALIZATION)
|
|
fi
|
|
|
|
dnl Some compilers have limited support for operators with templates;
|
|
dnl specifically, it is necessary to define derived operators when a base
|
|
dnl class's operator declaration should suffice.
|
|
AC_CACHE_CHECK(whether operators must be re-defined for templates derived from templates,
|
|
ac_cv_need_derived_template_operators,
|
|
[AC_TRY_COMPILE([template <class T> class Base { };
|
|
template <class T>
|
|
Base<T> operator+(const Base<T>& lhs, const Base<T>& rhs) { return lhs; }
|
|
template <class T> class Derived : public Base<T> { };],
|
|
[Derived<char> a, b;
|
|
Base<char> c = a + b;
|
|
return 0;],
|
|
ac_cv_need_derived_template_operators=no,
|
|
ac_cv_need_derived_template_operators=yes)])
|
|
if test "$ac_cv_need_derived_template_operators" = yes ; then
|
|
AC_DEFINE(NEED_CPP_DERIVED_TEMPLATE_OPERATORS)
|
|
fi
|
|
|
|
|
|
dnl Some compilers have trouble detecting that a template class
|
|
dnl that derives from another template is actually an instance
|
|
dnl of the base class. This test checks for that.
|
|
AC_CACHE_CHECK(whether we need to cast a derived template to pass as its base class,
|
|
ac_cv_need_cpp_template_cast_to_base,
|
|
[AC_TRY_COMPILE([template <class T> class Base { };
|
|
template <class T> class Derived : public Base<T> { };
|
|
template <class T> int foo(const Base<T>&) { return 0; }],
|
|
[Derived<char> bar; return foo(bar);],
|
|
ac_cv_need_cpp_template_cast_to_base=no,
|
|
ac_cv_need_cpp_template_cast_to_base=yes)])
|
|
if test "$ac_cv_need_cpp_template_cast_to_base" = yes ; then
|
|
AC_DEFINE(NEED_CPP_TEMPLATE_CAST_TO_BASE)
|
|
fi
|
|
|
|
dnl Some compilers have trouble resolving the ambiguity between two
|
|
dnl functions whose arguments differ only by cv-qualifications.
|
|
AC_CACHE_CHECK(whether the compiler can resolve const ambiguities for templates,
|
|
ac_cv_can_resolve_const_ambiguity,
|
|
[AC_TRY_COMPILE([
|
|
template <class T> class ptrClass {
|
|
public: T* ptr;
|
|
};
|
|
|
|
template <class T> T* a(ptrClass<T> *arg) {
|
|
return arg->ptr;
|
|
}
|
|
|
|
template <class T>
|
|
const T* a(const ptrClass<T> *arg) {
|
|
return arg->ptr;
|
|
}
|
|
],
|
|
[ ptrClass<int> i;
|
|
a(&i); ],
|
|
ac_cv_can_resolve_const_ambiguity=yes,
|
|
ac_cv_can_resolve_const_ambiguity=no)])
|
|
if test "$ac_cv_can_resolve_const_ambiguity" = no ; then
|
|
AC_DEFINE(CANT_RESOLVE_CPP_CONST_AMBIGUITY)
|
|
fi
|
|
|
|
dnl
|
|
dnl We don't do exceptions on unix. The only reason this used to be here
|
|
dnl is that mozilla/xpcom/tests/TestCOMPtr.cpp has a test which uses
|
|
dnl exceptions. But, we turn exceptions off by default and this test breaks.
|
|
dnl So im commenting this out until someone writes some artificial
|
|
dnl intelligence to detect not only if the compiler has exceptions, but if
|
|
dnl they are enabled as well.
|
|
dnl
|
|
dnl AC_CACHE_CHECK(for C++ \"exceptions\",
|
|
dnl ac_cv_cpp_exceptions,
|
|
dnl [AC_TRY_COMPILE(class X { public: X() {} };
|
|
dnl static void F() { throw X(); },
|
|
dnl try { F(); } catch(X & e) { },
|
|
dnl ac_cv_cpp_exceptions=yes,
|
|
dnl ac_cv_cpp_exceptions=no)])
|
|
dnl if test $ac_cv_cpp_exceptions = yes ; then
|
|
dnl AC_DEFINE(HAVE_CPP_EXCEPTIONS)
|
|
dnl fi
|
|
|
|
dnl Some compilers have marginal |using| support; for example, gcc-2.7.2.3
|
|
dnl supports it well enough to allow us to use it to change access, but not
|
|
dnl to resolve ambiguity. The next two tests determine how well the |using|
|
|
dnl keyword is supported.
|
|
dnl
|
|
dnl Check to see if we can change access with |using|. Test both a
|
|
dnl legal and an illegal example.
|
|
AC_CACHE_CHECK(whether the C++ \"using\" keyword can change access,
|
|
ac_cv_cpp_access_changing_using2,
|
|
[AC_TRY_COMPILE(
|
|
class A { protected: int foo() { return 0; } };
|
|
class B : public A { public: using A::foo; };,
|
|
B b; return b.foo();,
|
|
[AC_TRY_COMPILE(
|
|
class A { public: int foo() { return 1; } };
|
|
class B : public A { private: using A::foo; };,
|
|
B b; return b.foo();,
|
|
ac_cv_cpp_access_changing_using2=no,
|
|
ac_cv_cpp_access_changing_using2=yes)],
|
|
ac_cv_cpp_access_changing_using2=no)])
|
|
if test "$ac_cv_cpp_access_changing_using2" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_ACCESS_CHANGING_USING)
|
|
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 "$ac_cv_cpp_ambiguity_resolving_using" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_AMBIGUITY_RESOLVING_USING)
|
|
fi
|
|
|
|
dnl Check to see if the |std| namespace is supported. If so, we'll want
|
|
dnl to qualify any standard library calls with "std::" to ensure that
|
|
dnl those functions can be resolved.
|
|
AC_CACHE_CHECK(for \"std::\" namespace,
|
|
ac_cv_cpp_namespace_std,
|
|
[AC_TRY_COMPILE([#include <algorithm>],
|
|
[return std::min(0, 1);],
|
|
ac_cv_cpp_namespace_std=yes,
|
|
ac_cv_cpp_namespace_std=no)])
|
|
if test "$ac_cv_cpp_namespace_std" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_NAMESPACE_STD)
|
|
fi
|
|
|
|
dnl Older compilers are overly ambitious with respect to using the standard
|
|
dnl template library's |operator!=()| when |operator==()| is defined. In
|
|
dnl which case, defining |operator!=()| in addition to |operator==()| causes
|
|
dnl ambiguity at compile-time. This test checks for that case.
|
|
AC_CACHE_CHECK(whether standard template operator!=() is ambiguous,
|
|
ac_cv_cpp_unambiguous_std_notequal,
|
|
[AC_TRY_COMPILE([#include <algorithm>
|
|
struct T1 {};
|
|
int operator==(const T1&, const T1&) { return 0; }
|
|
int operator!=(const T1&, const T1&) { return 0; }],
|
|
[T1 a,b; return a != b;],
|
|
ac_cv_cpp_unambiguous_std_notequal=unambiguous,
|
|
ac_cv_cpp_unambiguous_std_notequal=ambiguous)])
|
|
if test "$ac_cv_cpp_unambiguous_std_notequal" = unambiguous ; then
|
|
AC_DEFINE(HAVE_CPP_UNAMBIGUOUS_STD_NOTEQUAL)
|
|
fi
|
|
|
|
|
|
AC_CACHE_CHECK(for C++ reinterpret_cast,
|
|
ac_cv_cpp_reinterpret_cast,
|
|
[AC_TRY_COMPILE(struct X { int i; };
|
|
struct Y { int i; };,
|
|
X x; X*const z = &x;Y*y = reinterpret_cast<Y*>(z);,
|
|
ac_cv_cpp_reinterpret_cast=yes,
|
|
ac_cv_cpp_reinterpret_cast=no)])
|
|
if test "$ac_cv_cpp_reinterpret_cast" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_NEW_CASTS)
|
|
fi
|
|
|
|
dnl See if a dynamic_cast to void* gives the most derived object.
|
|
AC_CACHE_CHECK(for C++ dynamic_cast to void*,
|
|
ac_cv_cpp_dynamic_cast_void_ptr,
|
|
[AC_TRY_RUN([class X { int i; public: virtual ~X() { } };
|
|
class Y { int j; public: virtual ~Y() { } };
|
|
class Z : public X, public Y { int k; };
|
|
|
|
int main() {
|
|
Z mdo;
|
|
X *subx = (X*)&mdo;
|
|
Y *suby = (Y*)&mdo;
|
|
return !((((void*)&mdo != (void*)subx) &&
|
|
((void*)&mdo == dynamic_cast<void*>(subx))) ||
|
|
(((void*)&mdo != (void*)suby) &&
|
|
((void*)&mdo == dynamic_cast<void*>(suby))));
|
|
}],
|
|
ac_cv_cpp_dynamic_cast_void_ptr=yes,
|
|
ac_cv_cpp_dynamic_cast_void_ptr=no,
|
|
ac_cv_cpp_dynamic_cast_void_ptr=no)])
|
|
if test "$ac_cv_cpp_dynamic_cast_void_ptr" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_DYNAMIC_CAST_TO_VOID_PTR)
|
|
fi
|
|
|
|
|
|
dnl note that this one is reversed - if the test fails, then
|
|
dnl we require implementations of unused virtual methods. Which
|
|
dnl really blows because it means we'll have useless vtable
|
|
dnl bloat.
|
|
AC_CACHE_CHECK(whether C++ requires implementation of unused virtual methods,
|
|
ac_cv_cpp_unused_required,
|
|
[AC_TRY_LINK(class X {private: virtual void never_called();};,
|
|
X x;,
|
|
ac_cv_cpp_unused_required=no,
|
|
ac_cv_cpp_unused_required=yes)])
|
|
if test "$ac_cv_cpp_unused_required" = yes ; then
|
|
AC_DEFINE(NEED_CPP_UNUSED_IMPLEMENTATIONS)
|
|
fi
|
|
|
|
|
|
dnl Some compilers have trouble comparing a constant reference to a templatized
|
|
dnl class to zero, and require an explicit operator==() to be defined that takes
|
|
dnl an int. This test separates the strong from the weak.
|
|
|
|
AC_CACHE_CHECK(for trouble comparing to zero near std::operator!=(),
|
|
ac_cv_trouble_comparing_to_zero,
|
|
[AC_TRY_COMPILE([#include <algorithm>
|
|
template <class T> class Foo {};
|
|
class T2;
|
|
template <class T> int operator==(const T2*, const T&) { return 0; }
|
|
template <class T> int operator!=(const T2*, const T&) { return 0; }],
|
|
[Foo<int> f; return (0 != f);],
|
|
ac_cv_trouble_comparing_to_zero=no,
|
|
ac_cv_trouble_comparing_to_zero=yes)])
|
|
if test "$ac_cv_trouble_comparing_to_zero" = yes ; then
|
|
AC_DEFINE(HAVE_CPP_TROUBLE_COMPARING_TO_ZERO)
|
|
fi
|
|
|
|
|
|
|
|
dnl End of C++ language/feature checks
|
|
AC_LANG_C
|
|
|
|
dnl ========================================================
|
|
dnl = Internationalization checks
|
|
dnl ========================================================
|
|
dnl
|
|
dnl Internationalization and Locale support is different
|
|
dnl on various UNIX platforms. Checks for specific i18n
|
|
dnl features go here.
|
|
|
|
dnl check for LC_MESSAGES
|
|
AC_CACHE_CHECK(for LC_MESSAGES,
|
|
ac_cv_i18n_lc_messages,
|
|
[AC_TRY_COMPILE([#include <locale.h>],
|
|
[int category = LC_MESSAGES;],
|
|
ac_cv_i18n_lc_messages=yes,
|
|
ac_cv_i18n_lc_messages=no)])
|
|
if test "$ac_cv_i18n_lc_messages" = yes; then
|
|
AC_DEFINE(HAVE_I18N_LC_MESSAGES)
|
|
fi
|
|
|
|
fi # SKIP_COMPILER_CHECKS
|
|
|
|
TARGET_XPCOM_ABI=
|
|
if test -n "${CPU_ARCH}" -a -n "${TARGET_COMPILER_ABI}"; then
|
|
TARGET_XPCOM_ABI="${CPU_ARCH}-${TARGET_COMPILER_ABI}"
|
|
fi
|
|
|
|
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)
|
|
|
|
dnl ========================================================
|
|
dnl = Find the right NSPR to use.
|
|
dnl ========================================================
|
|
MOZ_ARG_WITH_BOOL(system-nspr,
|
|
[ --with-system-nspr Use an NSPR that is already built and installed.
|
|
Use the 'nspr-config' script in the current path,
|
|
or look for the script in the directories given with
|
|
--with-nspr-exec-prefix or --with-nspr-prefix.
|
|
(Those flags are only checked if you specify
|
|
--with-system-nspr.)],
|
|
_USE_SYSTEM_NSPR=1 )
|
|
|
|
MOZ_ARG_WITH_STRING(nspr-cflags,
|
|
[ --with-nspr-cflags=FLAGS Pass FLAGS to CC when building code that uses NSPR.
|
|
Use this when there's no accurate nspr-config
|
|
script available. This is the case when building
|
|
SpiderMonkey as part of the Mozilla tree: the
|
|
top-level configure script computes NSPR flags
|
|
that accomodate the quirks of that environment.],
|
|
NSPR_CFLAGS=$withval)
|
|
MOZ_ARG_WITH_STRING(nspr-libs,
|
|
[ --with-nspr-libs=LIBS Pass LIBS to LD when linking code that uses NSPR.
|
|
See --with-nspr-cflags for more details.],
|
|
NSPR_LIBS=$withval)
|
|
AC_SUBST(NSPR_CFLAGS)
|
|
AC_SUBST(NSPR_LIBS)
|
|
|
|
dnl Pass either --with-system-nspr or (--with-nspr-cflags and
|
|
dnl --with-nspr-libs), but not both.
|
|
if test "$_USE_SYSTEM_NSPR" && (test "$NSPR_CFLAGS" || test "$NSPR_LIBS"); then
|
|
AC_MSG_ERROR([--with-system-nspr and --with-nspr-libs/cflags are mutually exclusive.
|
|
See 'configure --help'.])
|
|
fi
|
|
|
|
if test -n "$_USE_SYSTEM_NSPR"; then
|
|
MOZ_NATIVE_NSPR=
|
|
AM_PATH_NSPR(4.7.0, [MOZ_NATIVE_NSPR=1])
|
|
if test -z "$MOZ_NATIVE_NSPR"; then
|
|
AC_MSG_ERROR([--with-system-nspr given, but configure could not find a suitable NSPR.
|
|
Pass --with-nspr-exec-prefix, --with-nspr-prefix, or --with-nspr-cflags/libs.
|
|
See 'configure --help'.])
|
|
fi
|
|
fi
|
|
|
|
if test -n "$MOZ_NATIVE_NSPR"; then
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS $NSPR_CFLAGS"
|
|
AC_TRY_COMPILE([#include "prlog.h"],
|
|
[#ifndef PR_STATIC_ASSERT
|
|
#error PR_STATIC_ASSERT not defined
|
|
#endif],
|
|
[MOZ_NATIVE_NSPR=1],
|
|
AC_MSG_ERROR([system NSPR does not support PR_STATIC_ASSERT]))
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
fi
|
|
|
|
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,
|
|
USE_ARM_KUSER=)
|
|
if test -n "$USE_ARM_KUSER"; then
|
|
AC_DEFINE(USE_ARM_KUSER)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Application
|
|
dnl =
|
|
dnl ========================================================
|
|
|
|
MOZ_ARG_HEADER(Application)
|
|
|
|
BUILD_STATIC_LIBS=
|
|
ENABLE_TESTS=1
|
|
MOZ_DBGRINFO_MODULES=
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Components & Features
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Components and Features)
|
|
|
|
dnl ========================================================
|
|
dnl = Localization
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_STRING(ui-locale,
|
|
[ --enable-ui-locale=ab-CD
|
|
Select the user interface locale (default: en-US)],
|
|
MOZ_UI_LOCALE=$enableval )
|
|
AC_SUBST(MOZ_UI_LOCALE)
|
|
|
|
dnl ========================================================
|
|
dnl build the tests by default
|
|
dnl ========================================================
|
|
MOZ_ARG_DISABLE_BOOL(tests,
|
|
[ --disable-tests Do not build test libraries & programs],
|
|
ENABLE_TESTS=,
|
|
ENABLE_TESTS=1 )
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Module specific options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Individual module options)
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Debugging Options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Debugging and Optimizations)
|
|
|
|
dnl ========================================================
|
|
dnl = Disable building with debug info.
|
|
dnl = Debugging is OFF by default
|
|
dnl ========================================================
|
|
if test -z "$MOZ_DEBUG_FLAGS"
|
|
then
|
|
case "$target" in
|
|
*-irix*)
|
|
if test "$GNU_CC"; then
|
|
GCC_VERSION=`$CC -v 2>&1 | awk '/version/ { print $3 }'`
|
|
case "$GCC_VERSION" in
|
|
2.95.*)
|
|
MOZ_DEBUG_FLAGS=""
|
|
;;
|
|
*)
|
|
MOZ_DEBUG_FLAGS="-g"
|
|
;;
|
|
esac
|
|
else
|
|
MOZ_DEBUG_FLAGS="-g"
|
|
fi
|
|
;;
|
|
*)
|
|
MOZ_DEBUG_FLAGS="-g"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
MOZ_ARG_ENABLE_STRING(debug,
|
|
[ --enable-debug[=DBG] Enable building with developer debug info
|
|
(Using compiler flags DBG)],
|
|
[ if test "$enableval" != "no"; then
|
|
MOZ_DEBUG=1
|
|
if test -n "$enableval" && test "$enableval" != "yes"; then
|
|
MOZ_DEBUG_FLAGS=`echo $enableval | sed -e 's|\\\ | |g'`
|
|
fi
|
|
else
|
|
MOZ_DEBUG=
|
|
fi ],
|
|
MOZ_DEBUG=)
|
|
|
|
MOZ_DEBUG_ENABLE_DEFS="-DDEBUG -D_DEBUG"
|
|
case "${target_os}" in
|
|
beos*)
|
|
MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_${USER}"
|
|
;;
|
|
msvc*|mks*|cygwin*|mingw*|os2*|wince*)
|
|
MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_`echo ${USERNAME} | sed -e 's| |_|g'`"
|
|
;;
|
|
*)
|
|
MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DDEBUG_`$WHOAMI`"
|
|
;;
|
|
esac
|
|
MOZ_DEBUG_ENABLE_DEFS="$MOZ_DEBUG_ENABLE_DEFS -DTRACING"
|
|
|
|
MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
|
|
|
|
if test -n "$MOZ_DEBUG"; then
|
|
AC_MSG_CHECKING([for valid debug flags])
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
|
|
AC_TRY_COMPILE([#include <stdio.h>],
|
|
[printf("Hello World\n");],
|
|
_results=yes,
|
|
_results=no)
|
|
AC_MSG_RESULT([$_results])
|
|
if test "$_results" = "no"; then
|
|
AC_MSG_ERROR([These compiler flags are invalid: $MOZ_DEBUG_FLAGS])
|
|
fi
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl = Enable code optimization. ON by default.
|
|
dnl ========================================================
|
|
if test -z "$MOZ_OPTIMIZE_FLAGS"; then
|
|
MOZ_OPTIMIZE_FLAGS="-O"
|
|
fi
|
|
|
|
MOZ_ARG_ENABLE_STRING(optimize,
|
|
[ --disable-optimize Disable compiler optimization
|
|
--enable-optimize=[OPT] Specify compiler optimization flags [OPT=-O]],
|
|
[ if test "$enableval" != "no"; then
|
|
MOZ_OPTIMIZE=1
|
|
if test -n "$enableval" && test "$enableval" != "yes"; then
|
|
MOZ_OPTIMIZE_FLAGS=`echo "$enableval" | sed -e 's|\\\ | |g'`
|
|
MOZ_OPTIMIZE=2
|
|
fi
|
|
else
|
|
MOZ_OPTIMIZE=
|
|
fi ], MOZ_OPTIMIZE=1)
|
|
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
if test -n "$MOZ_OPTIMIZE"; then
|
|
AC_MSG_CHECKING([for valid optimization flags])
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
|
|
AC_TRY_COMPILE([#include <stdio.h>],
|
|
[printf("Hello World\n");],
|
|
_results=yes,
|
|
_results=no)
|
|
AC_MSG_RESULT([$_results])
|
|
if test "$_results" = "no"; then
|
|
AC_MSG_ERROR([These compiler flags are invalid: $MOZ_OPTIMIZE_FLAGS])
|
|
fi
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
fi
|
|
fi # COMPILE_ENVIRONMENT
|
|
|
|
AC_SUBST(MOZ_OPTIMIZE)
|
|
AC_SUBST(MOZ_OPTIMIZE_FLAGS)
|
|
AC_SUBST(MOZ_OPTIMIZE_LDFLAGS)
|
|
AC_SUBST(MOZ_OPTIMIZE_SIZE_TWEAK)
|
|
|
|
dnl ========================================================
|
|
dnl = Enable/disable debug for specific modules only
|
|
dnl = module names beginning with ^ will be disabled
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_STRING(debug-modules,
|
|
[ --enable-debug-modules Enable/disable debug info for specific modules],
|
|
[ MOZ_DEBUG_MODULES=`echo $enableval| sed 's/,/ /g'` ] )
|
|
|
|
dnl ========================================================
|
|
dnl = Enable/disable generation of debugger info for specific modules only
|
|
dnl = the special module name ALL_MODULES can be used to denote all modules
|
|
dnl = module names beginning with ^ will be disabled
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_STRING(debugger-info-modules,
|
|
[ --enable-debugger-info-modules
|
|
Enable/disable debugger info for specific modules],
|
|
[ for i in `echo $enableval | sed 's/,/ /g'`; do
|
|
dnl note that the list of module names is reversed as it is copied
|
|
dnl this is important, as it will allow config.mk to interpret stuff like
|
|
dnl "^ALL_MODULES xpcom" properly
|
|
if test "$i" = "no"; then
|
|
i="^ALL_MODULES"
|
|
fi
|
|
if test "$i" = "yes"; then
|
|
i="ALL_MODULES"
|
|
fi
|
|
MOZ_DBGRINFO_MODULES="$i $MOZ_DBGRINFO_MODULES";
|
|
done ])
|
|
|
|
dnl ========================================================
|
|
dnl Enable Narcissus
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(narcissus,
|
|
[ --enable-narcissus Build with Narcissus code enabled],
|
|
NARCISSUS=1,
|
|
NARCISSUS= )
|
|
if test -n "$NARCISSUS"; then
|
|
AC_DEFINE(NARCISSUS)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl = Enable trace malloc
|
|
dnl ========================================================
|
|
NS_TRACE_MALLOC=${MOZ_TRACE_MALLOC}
|
|
MOZ_ARG_ENABLE_BOOL(trace-malloc,
|
|
[ --enable-trace-malloc Enable malloc tracing],
|
|
NS_TRACE_MALLOC=1,
|
|
NS_TRACE_MALLOC= )
|
|
if test "$NS_TRACE_MALLOC"; then
|
|
# Please, Mr. Linker Man, don't take away our symbol names
|
|
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
|
|
AC_DEFINE(NS_TRACE_MALLOC)
|
|
fi
|
|
AC_SUBST(NS_TRACE_MALLOC)
|
|
|
|
dnl ========================================================
|
|
dnl = Enable jemalloc
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(jemalloc,
|
|
[ --enable-jemalloc Replace memory allocator with jemalloc],
|
|
MOZ_MEMORY=1,
|
|
MOZ_MEMORY=)
|
|
|
|
if test "$NS_TRACE_MALLOC"; then
|
|
MOZ_MEMORY=
|
|
fi
|
|
|
|
if test "$MOZ_MEMORY"; then
|
|
|
|
dnl Don't try to run compiler tests on Windows
|
|
if test "$OS_ARCH" = "WINNT"; then
|
|
if test -z "$HAVE_64BIT_OS"; then
|
|
AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
|
|
else
|
|
AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
|
|
fi
|
|
else
|
|
AC_CHECK_SIZEOF([int *], [4])
|
|
case "${ac_cv_sizeof_int_p}" in
|
|
4)
|
|
AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 2)
|
|
;;
|
|
8)
|
|
AC_DEFINE_UNQUOTED([MOZ_MEMORY_SIZEOF_PTR_2POW], 3)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Unexpected pointer size])
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
AC_DEFINE(MOZ_MEMORY)
|
|
if test "x$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_os}" in
|
|
darwin*)
|
|
AC_DEFINE(MOZ_MEMORY_DARWIN)
|
|
;;
|
|
*freebsd*)
|
|
AC_DEFINE(MOZ_MEMORY_BSD)
|
|
;;
|
|
*linux*)
|
|
AC_DEFINE(MOZ_MEMORY_LINUX)
|
|
;;
|
|
netbsd*)
|
|
AC_DEFINE(MOZ_MEMORY_BSD)
|
|
;;
|
|
solaris*)
|
|
AC_DEFINE(MOZ_MEMORY_SOLARIS)
|
|
;;
|
|
msvc*|mks*|cygwin*|mingw*)
|
|
AC_DEFINE(MOZ_MEMORY_WINDOWS)
|
|
# the interesting bits will get passed down in MOZ_MEMORY_LDFLAGS
|
|
;;
|
|
*wince)
|
|
AC_DEFINE(MOZ_MEMORY_WINCE)
|
|
AC_DEFINE(MOZ_MEMORY_WINDOWS)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([--enable-jemalloc not supported on ${target}])
|
|
;;
|
|
esac
|
|
fi
|
|
AC_SUBST(MOZ_MEMORY)
|
|
AC_SUBST(MOZ_MEMORY_LDFLAGS)
|
|
|
|
dnl ========================================================
|
|
dnl = Use malloc wrapper lib
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(wrap-malloc,
|
|
[ --enable-wrap-malloc Wrap malloc calls (gnu linker only)],
|
|
_WRAP_MALLOC=1,
|
|
_WRAP_MALLOC= )
|
|
|
|
if test -n "$_WRAP_MALLOC"; then
|
|
if test "$GNU_CC"; then
|
|
WRAP_MALLOC_CFLAGS="${LDFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc"
|
|
MKSHLIB='$(CXX) $(DSO_LDOPTS) $(WRAP_MALLOC_CFLAGS) -o $@'
|
|
fi
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl = Location of malloc wrapper lib
|
|
dnl ========================================================
|
|
MOZ_ARG_WITH_STRING(wrap-malloc,
|
|
[ --with-wrap-malloc=DIR Location of malloc wrapper library],
|
|
WRAP_MALLOC_LIB=$withval)
|
|
|
|
dnl ========================================================
|
|
dnl = Use TraceVis
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(tracevis,
|
|
[ --enable-tracevis Enable TraceVis tracing tool (default=no)],
|
|
MOZ_TRACEVIS=1,
|
|
MOZ_TRACEVIS= )
|
|
if test -n "$MOZ_TRACEVIS"; then
|
|
AC_DEFINE(MOZ_TRACEVIS)
|
|
if test -z "$ENABLE_JIT"; then
|
|
AC_MSG_ERROR([--enable-tracevis is incompatible with --disable-jit])
|
|
fi
|
|
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 "$MOZ_VALGRIND"; then
|
|
AC_CHECK_HEADER([valgrind/valgrind.h], [],
|
|
AC_MSG_ERROR(
|
|
[--enable-valgrind specified but Valgrind is not installed]))
|
|
AC_DEFINE(MOZ_VALGRIND)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl jprof
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(jprof,
|
|
[ --enable-jprof Enable jprof profiling tool (needs mozilla/tools/jprof)],
|
|
MOZ_JPROF=1,
|
|
MOZ_JPROF= )
|
|
if test -n "$MOZ_JPROF"; then
|
|
AC_DEFINE(MOZ_JPROF)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl shark
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(shark,
|
|
[ --enable-shark Enable shark remote profiling (needs CHUD framework)],
|
|
MOZ_SHARK=1,
|
|
MOZ_SHARK= )
|
|
if test -n "$MOZ_SHARK"; then
|
|
AC_DEFINE(MOZ_SHARK)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl callgrind
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(callgrind,
|
|
[ --enable-callgrind Enable callgrind profiling],
|
|
MOZ_CALLGRIND=1,
|
|
MOZ_CALLGRIND= )
|
|
if test -n "$MOZ_CALLGRIND"; then
|
|
AC_DEFINE(MOZ_CALLGRIND)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl vtune
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(vtune,
|
|
[ --enable-vtune Enable vtune profiling],
|
|
MOZ_VTUNE=1,
|
|
MOZ_VTUNE= )
|
|
if test -n "$MOZ_VTUNE"; then
|
|
AC_DEFINE(MOZ_VTUNE)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Zealous GC
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(gczeal,
|
|
[ --enable-gczeal Enable zealous GCing],
|
|
JS_GC_ZEAL=1,
|
|
JS_GC_ZEAL= )
|
|
if test -n "$JS_GC_ZEAL"; then
|
|
AC_DEFINE(JS_GC_ZEAL)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl = Enable static checking using gcc-dehydra
|
|
dnl ========================================================
|
|
|
|
MOZ_ARG_WITH_STRING(static-checking,
|
|
[ --with-static-checking=path/to/gcc_dehydra.so
|
|
Enable static checking of code using GCC-dehydra],
|
|
DEHYDRA_PATH=$withval,
|
|
DEHYDRA_PATH= )
|
|
|
|
if test -n "$DEHYDRA_PATH"; then
|
|
if test ! -f "$DEHYDRA_PATH"; then
|
|
AC_MSG_ERROR([The dehydra plugin is not at the specified path.])
|
|
fi
|
|
AC_DEFINE(NS_STATIC_CHECKING)
|
|
fi
|
|
AC_SUBST(DEHYDRA_PATH)
|
|
|
|
dnl ========================================================
|
|
dnl = Enable stripping of libs & executables
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(strip,
|
|
[ --enable-strip Enable stripping of libs & executables ],
|
|
ENABLE_STRIP=1,
|
|
ENABLE_STRIP= )
|
|
|
|
dnl ========================================================
|
|
dnl = Enable stripping of libs & executables when packaging
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(install-strip,
|
|
[ --enable-install-strip Enable stripping of libs & executables when packaging ],
|
|
PKG_SKIP_STRIP= ,
|
|
PKG_SKIP_STRIP=1)
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Profiling and Instrumenting
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Profiling and Instrumenting)
|
|
|
|
dnl ========================================================
|
|
dnl = Enable timeline service, which provides lightweight
|
|
dnl = instrumentation of mozilla for performance measurement.
|
|
dnl = Timeline is off by default.
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(timeline,
|
|
[ --enable-timeline Enable timeline services ],
|
|
MOZ_TIMELINE=1,
|
|
MOZ_TIMELINE= )
|
|
if test -n "$MOZ_TIMELINE"; then
|
|
AC_DEFINE(MOZ_TIMELINE)
|
|
fi
|
|
|
|
MOZ_ARG_ENABLE_BOOL(insure,
|
|
[ --enable-insure Enable insure++ instrumentation (linux only)],
|
|
_ENABLE_INSURE=1,
|
|
_ENABLE_INSURE= )
|
|
if test -n "$_ENABLE_INSURE"; then
|
|
MOZ_INSURE="insure"
|
|
MOZ_INSURIFYING=1
|
|
MOZ_INSURE_DIRS="."
|
|
MOZ_INSURE_EXCLUDE_DIRS="config"
|
|
fi
|
|
|
|
MOZ_ARG_WITH_STRING(insure-dirs,
|
|
[ --with-insure-dirs=DIRS
|
|
Dirs to instrument with insure ],
|
|
MOZ_INSURE_DIRS=$withval )
|
|
|
|
MOZ_ARG_WITH_STRING(insure-exclude-dirs,
|
|
[ --with-insure-exclude-dirs=DIRS
|
|
Dirs to not instrument with insure ],
|
|
MOZ_INSURE_EXCLUDE_DIRS="config $withval" )
|
|
|
|
dnl ========================================================
|
|
dnl = Support for Quantify (Windows)
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(quantify,
|
|
[ --enable-quantify Enable Quantify support (Windows only) ],
|
|
MOZ_QUANTIFY=1,
|
|
MOZ_QUANTIFY= )
|
|
|
|
dnl ========================================================
|
|
dnl = Support for demangling undefined symbols
|
|
dnl ========================================================
|
|
if test -z "$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 trace-malloc builds
|
|
MOZ_DEMANGLE_SYMBOLS=
|
|
if test "$HAVE_DEMANGLE" -a "$HAVE_GCC3_ABI" && test "$MOZ_DEBUG" -o "$NS_TRACE_MALLOC"; 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 "$HAVE_GCC3_ABI" && test -z "$SKIP_LIBRARY_CHECKS"; then
|
|
AC_CHECK_HEADER(unwind.h, AC_CHECK_FUNCS(_Unwind_Backtrace))
|
|
fi
|
|
|
|
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= )
|
|
|
|
if test -z "$SKIP_COMPILER_CHECKS"; then
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Compiler Options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Compiler Options)
|
|
|
|
dnl ========================================================
|
|
dnl Check for gcc -pipe support
|
|
dnl ========================================================
|
|
AC_MSG_CHECKING([for gcc -pipe support])
|
|
if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
|
|
echo '#include <stdio.h>' > dummy-hello.c
|
|
echo 'int main() { printf("Hello World\n"); exit(0); }' >> dummy-hello.c
|
|
${CC} -S dummy-hello.c -o dummy-hello.s 2>&5
|
|
cat dummy-hello.s 2> /dev/null | ${AS_BIN} -o dummy-hello.S - 2>&5
|
|
if test $? = 0; then
|
|
_res_as_stdin="yes"
|
|
else
|
|
_res_as_stdin="no"
|
|
fi
|
|
if test "$_res_as_stdin" = "yes"; then
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS -pipe"
|
|
AC_TRY_COMPILE( [ #include <stdio.h> ],
|
|
[printf("Hello World\n");],
|
|
[_res_gcc_pipe="yes"],
|
|
[_res_gcc_pipe="no"] )
|
|
CFLAGS=$_SAVE_CFLAGS
|
|
fi
|
|
if test "$_res_as_stdin" = "yes" && test "$_res_gcc_pipe" = "yes"; then
|
|
_res="yes";
|
|
CFLAGS="$CFLAGS -pipe"
|
|
CXXFLAGS="$CXXFLAGS -pipe"
|
|
else
|
|
_res="no"
|
|
fi
|
|
rm -f dummy-hello.c dummy-hello.s dummy-hello.S dummy-hello a.out
|
|
AC_MSG_RESULT([$_res])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl pass -Wno-long-long to the compiler
|
|
MOZ_ARG_ENABLE_BOOL(long-long-warning,
|
|
[ --enable-long-long-warning
|
|
Warn about use of non-ANSI long long type],
|
|
_IGNORE_LONG_LONG_WARNINGS=,
|
|
_IGNORE_LONG_LONG_WARNINGS=1)
|
|
|
|
if test "$_IGNORE_LONG_LONG_WARNINGS"; then
|
|
_SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS ${_COMPILER_PREFIX}-Wno-long-long"
|
|
AC_MSG_CHECKING([whether compiler supports -Wno-long-long])
|
|
AC_TRY_COMPILE([], [return(0);],
|
|
[ _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
|
|
result="yes" ], result="no")
|
|
AC_MSG_RESULT([$result])
|
|
CFLAGS="$_SAVE_CFLAGS"
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Profile guided optimization
|
|
dnl ========================================================
|
|
dnl Test for profiling options
|
|
dnl Under gcc 3.3, use -fprofile-arcs/-fbranch-probabilities
|
|
dnl Under gcc 3.4+, use -fprofile-generate/-fprofile-use
|
|
|
|
dnl Provide a switch to disable PGO even when called via profiledbuild.
|
|
MOZ_ARG_DISABLE_BOOL(profile-guided-optimization,
|
|
[ --disable-profile-guided-optimization
|
|
Don't build with PGO even if called via make profiledbuild],
|
|
MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=1,
|
|
MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE=)
|
|
|
|
AC_SUBST(MOZ_PROFILE_GUIDED_OPTIMIZE_DISABLE)
|
|
|
|
_SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -fprofile-generate"
|
|
|
|
AC_MSG_CHECKING([whether C compiler supports -fprofile-generate])
|
|
AC_TRY_COMPILE([], [return 0;],
|
|
[ PROFILE_GEN_CFLAGS="-fprofile-generate"
|
|
result="yes" ], result="no")
|
|
AC_MSG_RESULT([$result])
|
|
|
|
if test $result = "yes"; then
|
|
PROFILE_GEN_LDFLAGS="-fprofile-generate"
|
|
PROFILE_USE_CFLAGS="-fprofile-use"
|
|
PROFILE_USE_LDFLAGS="-fprofile-use"
|
|
else
|
|
CFLAGS="$_SAVE_CFLAGS -fprofile-arcs"
|
|
AC_MSG_CHECKING([whether C compiler supports -fprofile-arcs])
|
|
AC_TRY_COMPILE([], [return 0;],
|
|
[ PROFILE_GEN_CFLAGS="-fprofile-arcs"
|
|
result="yes" ], result="no")
|
|
AC_MSG_RESULT([$result])
|
|
if test $result = "yes"; then
|
|
PROFILE_USE_CFLAGS="-fbranch-probabilities"
|
|
fi
|
|
# don't really care, this is an old GCC
|
|
PROFILE_GEN_LDFLAGS=
|
|
PROFILE_USE_LDFLAGS=
|
|
fi
|
|
|
|
CFLAGS="$_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"
|
|
if test "$CPU_ARCH" != "sparc"; then
|
|
PROFILE_USE_CFLAGS="-xprofile=use:$_objdir/$enable_application"
|
|
PROFILE_USE_LDFLAGS="-xprofile=use:$_objdir/$enable_application"
|
|
else
|
|
PROFILE_USE_CFLAGS="-xlinkopt=2 -xprofile=use:$_objdir/$enable_application"
|
|
PROFILE_USE_LDFLAGS="-xlinkopt=2 -xprofile=use:$_objdir/$enable_application"
|
|
fi
|
|
fi
|
|
|
|
AC_SUBST(PROFILE_GEN_CFLAGS)
|
|
AC_SUBST(PROFILE_GEN_LDFLAGS)
|
|
AC_SUBST(PROFILE_USE_CFLAGS)
|
|
AC_SUBST(PROFILE_USE_LDFLAGS)
|
|
|
|
AC_LANG_CPLUSPLUS
|
|
|
|
dnl ========================================================
|
|
dnl Test for -pedantic bustage
|
|
dnl ========================================================
|
|
MOZ_ARG_DISABLE_BOOL(pedantic,
|
|
[ --disable-pedantic Issue all warnings demanded by strict ANSI C ],
|
|
_PEDANTIC= )
|
|
if test "$_PEDANTIC"; then
|
|
_SAVE_CXXFLAGS=$CXXFLAGS
|
|
CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic"
|
|
AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
|
|
AC_TRY_COMPILE([$configure_static_assert_macros],
|
|
[CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
|
|
result="no", result="yes" )
|
|
AC_MSG_RESULT([$result])
|
|
CXXFLAGS="$_SAVE_CXXFLAGS"
|
|
|
|
case "$result" in
|
|
no)
|
|
_WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-pedantic"
|
|
_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic"
|
|
;;
|
|
yes)
|
|
AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Test for correct temporary object destruction order
|
|
dnl ========================================================
|
|
dnl We want to make sure the compiler follows the C++ spec here as
|
|
dnl xpcom and the string classes depend on it (bug 235381).
|
|
AC_MSG_CHECKING([for correct temporary object destruction order])
|
|
AC_TRY_RUN([ class A {
|
|
public: A(int& x) : mValue(x) {}
|
|
~A() { mValue--; }
|
|
operator char**() { return 0; }
|
|
private: int& mValue;
|
|
};
|
|
void func(char **arg) {}
|
|
int m=2;
|
|
void test() {
|
|
func(A(m));
|
|
if (m==1) m = 0;
|
|
}
|
|
int main() {
|
|
test();
|
|
return(m);
|
|
}
|
|
],
|
|
result="yes", result="no", result="maybe")
|
|
AC_MSG_RESULT([$result])
|
|
|
|
if test "$result" = "no"; then
|
|
AC_MSG_ERROR([Your compiler does not follow the C++ specification for temporary object destruction order.])
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Autoconf test for gcc 2.7.2.x (and maybe others?) so that we don't
|
|
dnl provide non-const forms of the operator== for comparing nsCOMPtrs to
|
|
dnl raw pointers in nsCOMPtr.h. (VC++ has the same bug.)
|
|
dnl ========================================================
|
|
_SAVE_CXXFLAGS=$CXXFLAGS
|
|
CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
|
|
AC_CACHE_CHECK(for correct overload resolution with const and templates,
|
|
ac_nscap_nonconst_opeq_bug,
|
|
[AC_TRY_COMPILE([
|
|
template <class T>
|
|
class Pointer
|
|
{
|
|
public:
|
|
T* myPtr;
|
|
};
|
|
|
|
template <class T, class U>
|
|
int operator==(const Pointer<T>& rhs, U* lhs)
|
|
{
|
|
return rhs.myPtr == lhs;
|
|
}
|
|
|
|
template <class T, class U>
|
|
int operator==(const Pointer<T>& rhs, const U* lhs)
|
|
{
|
|
return rhs.myPtr == lhs;
|
|
}
|
|
],
|
|
[
|
|
Pointer<int> foo;
|
|
const int* bar;
|
|
return foo == bar;
|
|
],
|
|
ac_nscap_nonconst_opeq_bug="no",
|
|
ac_nscap_nonconst_opeq_bug="yes")])
|
|
CXXFLAGS="$_SAVE_CXXFLAGS"
|
|
|
|
if test "$ac_nscap_nonconst_opeq_bug" = "yes" ; then
|
|
AC_DEFINE(NSCAP_DONT_PROVIDE_NONCONST_OPEQ)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl Check for tm_zone, tm_gmtoff in struct tm
|
|
dnl ========================================================
|
|
AC_CACHE_CHECK(for tm_zone tm_gmtoff in struct tm,
|
|
ac_cv_struct_tm_zone_tm_gmtoff,
|
|
[AC_TRY_COMPILE([#include <time.h>],
|
|
[struct tm tm; tm.tm_zone = 0; tm.tm_gmtoff = 1;],
|
|
[ac_cv_struct_tm_zone_tm_gmtoff="yes"],
|
|
[ac_cv_struct_tm_zone_tm_gmtoff="no"])])
|
|
if test "$ac_cv_struct_tm_zone_tm_gmtoff" = "yes" ; then
|
|
AC_DEFINE(HAVE_TM_ZONE_TM_GMTOFF)
|
|
fi
|
|
|
|
fi # SKIP_COMPILER_CHECKS
|
|
|
|
dnl ========================================================
|
|
dnl C++ rtti
|
|
dnl Should be smarter and check that the compiler does indeed have rtti
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(cpp-rtti,
|
|
[ --enable-cpp-rtti Enable C++ RTTI ],
|
|
[ _MOZ_USE_RTTI=1 ],
|
|
[ _MOZ_USE_RTTI= ])
|
|
|
|
if test "$_MOZ_USE_RTTI"; then
|
|
_MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_ON
|
|
else
|
|
_MOZ_RTTI_FLAGS=$_MOZ_RTTI_FLAGS_OFF
|
|
fi
|
|
|
|
AC_SUBST(_MOZ_RTTI_FLAGS_ON)
|
|
|
|
dnl ========================================================
|
|
dnl C++ exceptions (g++/egcs only - for now)
|
|
dnl Should be smarter and check that the compiler does indeed have exceptions
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(cpp-exceptions,
|
|
[ --enable-cpp-exceptions Enable C++ exceptions ],
|
|
[ _MOZ_CPP_EXCEPTIONS=1 ],
|
|
[ _MOZ_CPP_EXCEPTIONS= ])
|
|
|
|
if test "$_MOZ_CPP_EXCEPTIONS"; then
|
|
_MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_ON
|
|
else
|
|
_MOZ_EXCEPTIONS_FLAGS=$_MOZ_EXCEPTIONS_FLAGS_OFF
|
|
fi
|
|
|
|
AC_SUBST(_MOZ_EXCEPTIONS_FLAGS_ON)
|
|
|
|
# Irix & OSF native compilers do not like exception declarations
|
|
# when exceptions are disabled
|
|
if test -n "$MIPSPRO_CXX" -o -n "$COMPAQ_CXX" -o -n "$VACPP"; then
|
|
AC_DEFINE(CPP_THROW_NEW, [])
|
|
else
|
|
AC_DEFINE(CPP_THROW_NEW, [throw()])
|
|
fi
|
|
AC_LANG_C
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Build depencency options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Build dependencies)
|
|
|
|
dnl ========================================================
|
|
dnl = Do not auto generate dependency info
|
|
dnl ========================================================
|
|
MOZ_AUTO_DEPS=1
|
|
MOZ_ARG_DISABLE_BOOL(auto-deps,
|
|
[ --disable-auto-deps Do not automatically generate dependency info],
|
|
MOZ_AUTO_DEPS=,
|
|
MOZ_AUTO_DEPS=1)
|
|
|
|
if test -n "$MOZ_AUTO_DEPS"; then
|
|
dnl ========================================================
|
|
dnl = Use mkdepend instead of $CC -MD for dependency generation
|
|
dnl ========================================================
|
|
_cpp_md_flag=
|
|
MOZ_ARG_DISABLE_BOOL(md,
|
|
[ --disable-md Do not use compiler-based dependencies ],
|
|
[_cpp_md_flag=],
|
|
[_cpp_md_flag=1],
|
|
[dnl Default is to turn on -MD if using GNU-compatible compilers
|
|
if test "$GNU_CC" -a "$GNU_CXX" -a "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "WINCE"; then
|
|
_cpp_md_flag=1
|
|
fi
|
|
dnl Default is to use -xM if using Sun Studio on Solaris
|
|
if test "$SOLARIS_SUNPRO_CC"; then
|
|
_cpp_md_flag=1
|
|
fi])
|
|
if test "$_cpp_md_flag"; then
|
|
COMPILER_DEPEND=1
|
|
if test "$OS_ARCH" = "OpenVMS"; then
|
|
_DEPEND_CFLAGS='$(subst =, ,$(filter-out %/.pp,-MM=-MD=-MF=$(MDDEPDIR)/$(basename $(@F)).pp))'
|
|
else
|
|
_DEPEND_CFLAGS='$(filter-out %/.pp,-Wp,-MD,$(MDDEPDIR)/$(basename $(@F)).pp)'
|
|
fi
|
|
dnl Sun Studio on Solaris use -xM instead of -MD, see config/rules.mk
|
|
if test "$SOLARIS_SUNPRO_CC"; then
|
|
_DEPEND_CFLAGS=
|
|
fi
|
|
else
|
|
COMPILER_DEPEND=
|
|
dnl Don't override this for MSVC
|
|
if test -z "$_WIN32_MSVC"; then
|
|
_USE_CPP_INCLUDE_FLAG=
|
|
_DEFINES_CFLAGS='$(ACDEFINES) -D_JS_CONFDEFS_H_ -DMOZILLA_CLIENT'
|
|
_DEFINES_CXXFLAGS='$(ACDEFINES) -D_JS_CONFDEFS_H_ -DMOZILLA_CLIENT'
|
|
fi
|
|
fi
|
|
fi # MOZ_AUTO_DEPS
|
|
MDDEPDIR='.deps'
|
|
AC_SUBST(MOZ_AUTO_DEPS)
|
|
AC_SUBST(COMPILER_DEPEND)
|
|
AC_SUBST(MDDEPDIR)
|
|
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Static Build Options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Static build options)
|
|
|
|
MOZ_ARG_ENABLE_BOOL(static,
|
|
[ --enable-static Enable building of internal static libs],
|
|
BUILD_STATIC_LIBS=1,
|
|
BUILD_STATIC_LIBS=)
|
|
|
|
dnl ========================================================
|
|
dnl = Link js shell to system readline
|
|
dnl ========================================================
|
|
MOZ_ARG_ENABLE_BOOL(readline,
|
|
[ --enable-readline Link js shell to system readline library],
|
|
JS_WANT_READLINE=1,
|
|
JS_WANT_READLINE= )
|
|
|
|
JS_NATIVE_EDITLINE=
|
|
EDITLINE_LIBS=
|
|
JS_DISABLE_SHELL=
|
|
|
|
case "$target" in
|
|
*-wince*|*-mingw*|*-cygwin*|*-msvc*|*-mks*)
|
|
NO_EDITLINE=1
|
|
;;
|
|
*-symbian*)
|
|
NO_EDITLINE=1
|
|
JS_DISABLE_SHELL=1
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
if test -z "$SKIP_LIBRARY_CHECKS" -a -z "$NO_EDITLINE"; then
|
|
if test -n "$JS_WANT_READLINE"; then
|
|
AC_CHECK_LIB(readline, readline,
|
|
EDITLINE_LIBS="-lreadline",
|
|
AC_MSG_ERROR([No system readline library found.]))
|
|
else
|
|
dnl By default, we use editline
|
|
JS_NATIVE_EDITLINE=1
|
|
EDITLINE_LIBS='$(DEPTH)/editline/$(LIB_PREFIX)editline.$(LIB_SUFFIX)'
|
|
fi
|
|
|
|
dnl Either way, we want to build with line editing support.
|
|
AC_DEFINE(EDITLINE)
|
|
fi
|
|
AC_SUBST(JS_NATIVE_EDITLINE)
|
|
AC_SUBST(JS_DISABLE_SHELL)
|
|
AC_SUBST(EDITLINE_LIBS)
|
|
|
|
dnl ========================================================
|
|
dnl =
|
|
dnl = Standalone module options
|
|
dnl =
|
|
dnl ========================================================
|
|
MOZ_ARG_HEADER(Standalone module options (Not for building Mozilla))
|
|
|
|
dnl ========================================================
|
|
if test "$MOZ_DEBUG" || test "$NS_TRACE_MALLOC"; then
|
|
MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=
|
|
fi
|
|
|
|
MOZ_ARG_WITH_STRING(sync-build-files,
|
|
[ --with-sync-build-files=DIR
|
|
Check that files in 'config' and 'build' match
|
|
their originals in 'DIR/config' and 'DIR/build'.
|
|
This helps keep the SpiderMonkey build machinery
|
|
in sync with Mozilla's, on which it is based.],
|
|
[MOZ_SYNC_BUILD_FILES=$withval ] )
|
|
AC_SUBST(MOZ_SYNC_BUILD_FILES)
|
|
|
|
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(WINDRES)
|
|
AC_SUBST(IMPLIB)
|
|
AC_SUBST(FILTER)
|
|
AC_SUBST(BIN_FLAGS)
|
|
AC_SUBST(NS_USE_NATIVE)
|
|
AC_SUBST(MOZ_JS_LIBS)
|
|
AC_SUBST(MOZ_PSM)
|
|
AC_SUBST(MOZ_DEBUG)
|
|
AC_SUBST(MOZ_DEBUG_MODULES)
|
|
AC_SUBST(MOZ_DEBUG_ENABLE_DEFS)
|
|
AC_SUBST(MOZ_DEBUG_DISABLE_DEFS)
|
|
AC_SUBST(MOZ_DEBUG_FLAGS)
|
|
AC_SUBST(MOZ_DEBUG_LDFLAGS)
|
|
AC_SUBST(WARNINGS_AS_ERRORS)
|
|
AC_SUBST(MOZ_DBGRINFO_MODULES)
|
|
AC_SUBST(MOZ_LEAKY)
|
|
AC_SUBST(MOZ_JPROF)
|
|
AC_SUBST(MOZ_SHARK)
|
|
AC_SUBST(MOZ_CALLGRIND)
|
|
AC_SUBST(MOZ_VTUNE)
|
|
AC_SUBST(MOZ_XPCTOOLS)
|
|
AC_SUBST(MOZ_JSLOADER)
|
|
AC_SUBST(MOZ_INSURE)
|
|
AC_SUBST(MOZ_INSURE_DIRS)
|
|
AC_SUBST(MOZ_INSURE_EXCLUDE_DIRS)
|
|
AC_SUBST(MOZ_QUANTIFY)
|
|
AC_SUBST(MOZ_INSURIFYING)
|
|
AC_SUBST(LIBICONV)
|
|
|
|
AC_SUBST(BUILD_STATIC_LIBS)
|
|
AC_SUBST(ENABLE_TESTS)
|
|
|
|
AC_SUBST(ENABLE_STRIP)
|
|
AC_SUBST(PKG_SKIP_STRIP)
|
|
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_OS2_TOOLS)
|
|
AC_SUBST(MOZ_OS2_USE_DECLSPEC)
|
|
|
|
AC_SUBST(MOZ_POST_DSO_LIB_COMMAND)
|
|
AC_SUBST(MOZ_POST_PROGRAM_COMMAND)
|
|
AC_SUBST(MOZ_TIMELINE)
|
|
AC_SUBST(WINCE)
|
|
AC_SUBST(WINCE_WINDOWS_MOBILE)
|
|
|
|
AC_SUBST(MOZ_APP_NAME)
|
|
AC_SUBST(MOZ_APP_DISPLAYNAME)
|
|
AC_SUBST(MOZ_APP_VERSION)
|
|
|
|
AC_SUBST(MOZ_PKG_SPECIAL)
|
|
|
|
AC_SUBST(MOZILLA_OFFICIAL)
|
|
|
|
dnl win32 options
|
|
AC_SUBST(MOZ_DEBUG_SYMBOLS)
|
|
AC_SUBST(MOZ_MAPINFO)
|
|
AC_SUBST(MOZ_BROWSE_INFO)
|
|
AC_SUBST(MOZ_TOOLS_DIR)
|
|
AC_SUBST(CYGWIN_WRAPPER)
|
|
AC_SUBST(AS_PERL)
|
|
AC_SUBST(WIN32_REDIST_DIR)
|
|
AC_SUBST(PYTHON)
|
|
|
|
dnl Echo the CFLAGS to remove extra whitespace.
|
|
CFLAGS=`echo \
|
|
$_WARNINGS_CFLAGS \
|
|
$CFLAGS`
|
|
|
|
CXXFLAGS=`echo \
|
|
$_MOZ_RTTI_FLAGS \
|
|
$_MOZ_EXCEPTIONS_FLAGS \
|
|
$_WARNINGS_CXXFLAGS \
|
|
$CXXFLAGS`
|
|
|
|
COMPILE_CFLAGS=`echo \
|
|
$_DEFINES_CFLAGS \
|
|
$_DEPEND_CFLAGS \
|
|
$COMPILE_CFLAGS`
|
|
|
|
COMPILE_CXXFLAGS=`echo \
|
|
$_DEFINES_CXXFLAGS \
|
|
$_DEPEND_CFLAGS \
|
|
$COMPILE_CXXFLAGS`
|
|
|
|
AC_SUBST(SYSTEM_MAKEDEPEND)
|
|
|
|
AC_SUBST(NSPR_CFLAGS)
|
|
AC_SUBST(NSPR_LIBS)
|
|
AC_SUBST(MOZ_NATIVE_NSPR)
|
|
|
|
AC_SUBST(CFLAGS)
|
|
AC_SUBST(CXXFLAGS)
|
|
AC_SUBST(CPPFLAGS)
|
|
AC_SUBST(COMPILE_CFLAGS)
|
|
AC_SUBST(COMPILE_CXXFLAGS)
|
|
AC_SUBST(LDFLAGS)
|
|
AC_SUBST(LIBS)
|
|
AC_SUBST(CROSS_COMPILE)
|
|
|
|
AC_SUBST(HOST_CC)
|
|
AC_SUBST(HOST_CXX)
|
|
AC_SUBST(HOST_CFLAGS)
|
|
AC_SUBST(HOST_CXXFLAGS)
|
|
AC_SUBST(HOST_OPTIMIZE_FLAGS)
|
|
AC_SUBST(HOST_AR)
|
|
AC_SUBST(HOST_AR_FLAGS)
|
|
AC_SUBST(HOST_LD)
|
|
AC_SUBST(HOST_RANLIB)
|
|
AC_SUBST(HOST_NSPR_MDCPUCFG)
|
|
AC_SUBST(HOST_BIN_SUFFIX)
|
|
AC_SUBST(HOST_OS_ARCH)
|
|
|
|
AC_SUBST(TARGET_CPU)
|
|
AC_SUBST(TARGET_VENDOR)
|
|
AC_SUBST(TARGET_OS)
|
|
AC_SUBST(TARGET_NSPR_MDCPUCFG)
|
|
AC_SUBST(TARGET_MD_ARCH)
|
|
AC_SUBST(TARGET_XPCOM_ABI)
|
|
AC_SUBST(OS_TARGET)
|
|
AC_SUBST(OS_ARCH)
|
|
AC_SUBST(OS_RELEASE)
|
|
AC_SUBST(OS_TEST)
|
|
|
|
AC_SUBST(WRAP_MALLOC_CFLAGS)
|
|
AC_SUBST(WRAP_MALLOC_LIB)
|
|
AC_SUBST(MKSHLIB)
|
|
AC_SUBST(MKCSHLIB)
|
|
AC_SUBST(MKSHLIB_FORCE_ALL)
|
|
AC_SUBST(MKSHLIB_UNFORCE_ALL)
|
|
AC_SUBST(DSO_CFLAGS)
|
|
AC_SUBST(DSO_PIC_CFLAGS)
|
|
AC_SUBST(DSO_LDOPTS)
|
|
AC_SUBST(LIB_PREFIX)
|
|
AC_SUBST(DLL_PREFIX)
|
|
AC_SUBST(DLL_SUFFIX)
|
|
AC_DEFINE_UNQUOTED(MOZ_DLL_SUFFIX, "$DLL_SUFFIX")
|
|
AC_SUBST(LIB_SUFFIX)
|
|
AC_SUBST(OBJ_SUFFIX)
|
|
AC_SUBST(BIN_SUFFIX)
|
|
AC_SUBST(ASM_SUFFIX)
|
|
AC_SUBST(IMPORT_LIB_SUFFIX)
|
|
AC_SUBST(USE_N32)
|
|
AC_SUBST(CC_VERSION)
|
|
AC_SUBST(CXX_VERSION)
|
|
AC_SUBST(MSMANIFEST_TOOL)
|
|
|
|
if test "$USING_HCC"; then
|
|
CC='${topsrcdir}/build/hcc'
|
|
CC="$CC '$_OLDCC'"
|
|
CXX='${topsrcdir}/build/hcpp'
|
|
CXX="$CXX '$_OLDCXX'"
|
|
AC_SUBST(CC)
|
|
AC_SUBST(CXX)
|
|
fi
|
|
|
|
dnl Check for missing components
|
|
if test "$COMPILE_ENVIRONMENT"; then
|
|
if test "$MOZ_X11"; then
|
|
dnl ====================================================
|
|
dnl = Check if X headers exist
|
|
dnl ====================================================
|
|
_SAVE_CFLAGS=$CFLAGS
|
|
CFLAGS="$CFLAGS $XCFLAGS"
|
|
AC_TRY_COMPILE([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Intrinsic.h>
|
|
],
|
|
[
|
|
Display *dpy = 0;
|
|
if ((dpy = XOpenDisplay(NULL)) == NULL) {
|
|
fprintf(stderr, ": can't open %s\n", XDisplayName(NULL));
|
|
exit(1);
|
|
}
|
|
], [],
|
|
[ AC_MSG_ERROR([Could not compile basic X program.]) ])
|
|
CFLAGS="$_SAVE_CFLAGS"
|
|
|
|
if test ! -z "$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" = "BeOS"; then
|
|
AC_DEFINE(XP_BEOS)
|
|
MOZ_MOVEMAIL=1
|
|
elif test "$OS_ARCH" = "Darwin"; then
|
|
AC_DEFINE(XP_UNIX)
|
|
AC_DEFINE(UNIX_ASYNC_DNS)
|
|
MOZ_MOVEMAIL=1
|
|
elif test "$OS_ARCH" = "OpenVMS"; then
|
|
AC_DEFINE(XP_UNIX)
|
|
elif test "$OS_ARCH" != "WINNT" -a "$OS_ARCH" != "OS2" -a "$OS_ARCH" != "WINCE"; then
|
|
AC_DEFINE(XP_UNIX)
|
|
AC_DEFINE(UNIX_ASYNC_DNS)
|
|
MOZ_MOVEMAIL=1
|
|
fi
|
|
AC_SUBST(MOZ_MOVEMAIL)
|
|
|
|
AC_ARG_ENABLE(threadsafe,
|
|
[ --enable-threadsafe Enable support for multiple threads.],
|
|
[AC_DEFINE(JS_THREADSAFE)],)
|
|
|
|
if test "$MOZ_DEBUG"; then
|
|
AC_DEFINE(MOZ_REFLOW_PERF)
|
|
AC_DEFINE(MOZ_REFLOW_PERF_DSP)
|
|
fi
|
|
|
|
if test "$ACCESSIBILITY" -a "$MOZ_ENABLE_GTK2" ; 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, $ATK_REV_VERSION)
|
|
fi
|
|
|
|
dnl ========================================================
|
|
dnl JavaScript shell
|
|
dnl ========================================================
|
|
|
|
AC_HAVE_FUNCS(setlocale)
|
|
|
|
dnl ========================================================
|
|
dnl Use cygwin wrapper for win32 builds, except MSYS/MinGW
|
|
dnl ========================================================
|
|
case "$host_os" in
|
|
mingw*)
|
|
WIN_TOP_SRC=`cd $srcdir; pwd -W`
|
|
;;
|
|
cygwin*|msvc*|mks*)
|
|
HOST_CC="\$(CYGWIN_WRAPPER) $HOST_CC"
|
|
HOST_CXX="\$(CYGWIN_WRAPPER) $HOST_CXX"
|
|
CC="\$(CYGWIN_WRAPPER) $CC"
|
|
CXX="\$(CYGWIN_WRAPPER) $CXX"
|
|
CPP="\$(CYGWIN_WRAPPER) $CPP"
|
|
LD="\$(CYGWIN_WRAPPER) $LD"
|
|
AS="\$(CYGWIN_WRAPPER) $AS"
|
|
RC="\$(CYGWIN_WRAPPER) $RC"
|
|
CYGDRIVE_MOUNT=`mount -p | awk '{ if (/^\//) { print $1; exit } }'`
|
|
WIN_TOP_SRC=`cygpath -a -w $srcdir | sed -e 's|\\\\|/|g'`
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(CYGDRIVE_MOUNT)
|
|
AC_SUBST(WIN_TOP_SRC)
|
|
|
|
AC_SUBST(MOZILLA_VERSION)
|
|
|
|
AC_SUBST(ac_configure_args)
|
|
|
|
dnl Spit out some output
|
|
dnl ========================================================
|
|
|
|
# Save the defines header file before autoconf removes it.
|
|
# (Do not add AC_DEFINE calls after this line.)
|
|
_CONFIG_TMP=confdefs-tmp.h
|
|
_CONFIG_DEFS_H=js-confdefs.h
|
|
|
|
cat > $_CONFIG_TMP <<\EOF
|
|
/* List of defines generated by configure. Included with preprocessor flag,
|
|
* -include, to avoid long list of -D defines on the compile command-line.
|
|
* Do not edit.
|
|
*/
|
|
|
|
#ifndef _JS_CONFDEFS_H_
|
|
#define _JS_CONFDEFS_H_
|
|
EOF
|
|
|
|
_EGREP_PATTERN='^#define ('
|
|
if test -n "$_NON_GLOBAL_ACDEFINES"; then
|
|
for f in $_NON_GLOBAL_ACDEFINES; do
|
|
_EGREP_PATTERN="${_EGREP_PATTERN}$f|"
|
|
done
|
|
fi
|
|
_EGREP_PATTERN="${_EGREP_PATTERN}dummy_never_defined)"
|
|
|
|
sort confdefs.h | egrep -v "$_EGREP_PATTERN" >> $_CONFIG_TMP
|
|
|
|
cat >> $_CONFIG_TMP <<\EOF
|
|
|
|
#endif /* _JS_CONFDEFS_H_ */
|
|
|
|
EOF
|
|
|
|
# Only write js-confdefs.h when something changes (or it doesn't exist)
|
|
if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then
|
|
rm $_CONFIG_TMP
|
|
else
|
|
AC_MSG_RESULT("creating $_CONFIG_DEFS_H")
|
|
mv -f $_CONFIG_TMP $_CONFIG_DEFS_H
|
|
|
|
echo ==== $_CONFIG_DEFS_H =================================
|
|
cat $_CONFIG_DEFS_H
|
|
fi
|
|
|
|
dnl Probably shouldn't call this manually but we always want the output of DEFS
|
|
rm -f confdefs.h.save
|
|
mv confdefs.h confdefs.h.save
|
|
egrep -v "$_EGREP_PATTERN" confdefs.h.save > confdefs.h
|
|
AC_OUTPUT_MAKE_DEFS()
|
|
MOZ_DEFINES=$DEFS
|
|
AC_SUBST(MOZ_DEFINES)
|
|
rm -f confdefs.h
|
|
mv confdefs.h.save confdefs.h
|
|
|
|
MAKEFILES="
|
|
Makefile
|
|
shell/Makefile
|
|
lirasm/Makefile
|
|
jsapi-tests/Makefile
|
|
tests/Makefile
|
|
config/Makefile
|
|
config/autoconf.mk
|
|
config/mkdepend/Makefile
|
|
"
|
|
|
|
if test -n "$JS_NATIVE_EDITLINE"; then
|
|
MAKEFILES="$MAKEFILES
|
|
editline/Makefile
|
|
"
|
|
fi
|
|
|
|
dnl
|
|
dnl Run a perl script to quickly create the makefiles.
|
|
dnl If it succeeds, it outputs a shell command to set CONFIG_FILES
|
|
dnl for the files it cannot handle correctly. This way, config.status
|
|
dnl will handle these files.
|
|
dnl If it fails, nothing is set and config.status will run as usual.
|
|
dnl
|
|
dnl This does not change the $MAKEFILES variable.
|
|
dnl
|
|
dnl OpenVMS gets a line overflow on the long eval command, so use a temp file.
|
|
dnl
|
|
if test -z "${AS_PERL}"; then
|
|
echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh
|
|
else
|
|
echo $MAKEFILES | ${PERL} $srcdir/build/autoconf/acoutput-fast.pl -nowrap --cygwin-srcdir=$srcdir > conftest.sh
|
|
fi
|
|
. ./conftest.sh
|
|
rm conftest.sh
|
|
|
|
echo $MAKEFILES > unallmakefiles
|
|
|
|
mv -f config/autoconf.mk config/autoconf.mk.orig 2> /dev/null
|
|
|
|
AC_OUTPUT($MAKEFILES)
|
|
|
|
dnl Prevent the regeneration of autoconf.mk forcing rebuilds of the world
|
|
if cmp -s config/autoconf.mk config/autoconf.mk.orig; then
|
|
echo "config/autoconf.mk is unchanged"
|
|
mv -f config/autoconf.mk.orig config/autoconf.mk 2> /dev/null
|
|
else
|
|
rm -f config/autoconf.mk.orig 2> /dev/null
|
|
fi
|
|
|
|
# Produce the js-config script at configure time; see the comments for
|
|
# 'js-config' in Makefile.in.
|
|
AC_MSG_RESULT(invoking make to create js-config script)
|
|
$MAKE js-config
|