freetype/builds/unix/configure.raw
suzuki toshiya 1909959973 * builds/unix/configure.raw: Remove `SYSTEM_BZ2LIB' macro.
SYSTEM_ZLIB is used to switch the builtin zlib source
or system zlib source out of FreeType2.  But ftbzip2
module has no builtin bzip2 library and always requires
system bzip2 library.  Thus SYSTEM_BZ2LIB is always yes,
it is not used.
2011-01-06 02:09:23 +09:00

699 lines
18 KiB
Plaintext

# This file is part of the FreeType project.
#
# Process this file with autoconf to produce a configure script.
#
# Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
# and distributed under the terms of the FreeType project license,
# LICENSE.TXT. By continuing to use, modify, or distribute this file you
# indicate that you have read the license and understand and accept it
# fully.
AC_INIT([FreeType], [@VERSION@], [freetype@nongnu.org], [freetype])
AC_CONFIG_SRCDIR([ftconfig.in])
# Don't forget to update docs/VERSION.DLL!
version_info='12:2:6'
AC_SUBST([version_info])
ft_version=`echo $version_info | tr : .`
AC_SUBST([ft_version])
# checks for system type
AC_CANONICAL_HOST
# checks for programs
AC_PROG_CC
AC_PROG_CPP
AC_SUBST(EXEEXT)
# checks for native programs to generate building tool
if test ${cross_compiling} = yes; then
AC_CHECK_PROG(CC_BUILD, ${build}-gcc, ${build}-gcc)
test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, gcc, gcc)
test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, cc, cc, , , /usr/ucb/cc)
test -z "${CC_BUILD}" && AC_MSG_ERROR([cannot find native C compiler])
AC_MSG_CHECKING([for suffix of native executables])
rm -f a.* b.* a_out.exe conftest.*
echo > conftest.c "int main() { return 0;}"
${CC_BUILD} conftest.c || AC_MSG_ERROR([native C compiler is not working])
rm -f conftest.c
if test -x a.out -o -x b.out -o -x conftest; then
EXEEXT_BUILD=""
elif test -x a_out.exe -o -x conftest.exe; then
EXEEXT_BUILD=".exe"
elif test -x conftest.* ; then
EXEEXT_BUILD=`echo conftest.* | sed -n '1s/^.*\././'`
fi
rm -f a.* b.* a_out.exe conftest.*
AC_MSG_RESULT($EXEEXT_BUILD)
else
CC_BUILD=${CC}
EXEEXT_BUILD=${EXEEXT}
fi
AC_SUBST(CC_BUILD)
AC_SUBST(EXEEXT_BUILD)
# get compiler flags right
if test "x$GCC" = xyes; then
XX_CFLAGS="-Wall"
XX_ANSIFLAGS="-pedantic -ansi"
else
case "$host" in
*-dec-osf*)
CFLAGS=
XX_CFLAGS="-std1 -g3"
XX_ANSIFLAGS=
;;
*)
XX_CFLAGS=
XX_ANSIFLAGS=
;;
esac
fi
AC_SUBST([XX_CFLAGS])
AC_SUBST([XX_ANSIFLAGS])
# auxiliary programs
AC_CHECK_PROG([RMF], [rm], [rm -f])
AC_CHECK_PROG([RMDIR], [rmdir], [rmdir])
# Since this file will be finally moved to another directory we make
# the path of the install script absolute. This small code snippet has
# been taken from automake's `ylwrap' script.
AC_PROG_INSTALL
case "$INSTALL" in
/*)
;;
*/*)
INSTALL="`pwd`/$INSTALL" ;;
esac
# checks for header files
AC_HEADER_STDC
AC_CHECK_HEADERS([fcntl.h unistd.h])
# checks for typedefs, structures, and compiler characteristics
AC_C_CONST
AC_CHECK_SIZEOF([int])
AC_CHECK_SIZEOF([long])
# check whether cpp computation of size of int and long in ftconfig.in works
AC_MSG_CHECKING([cpp computation of bit length in ftconfig.in works])
orig_CPPFLAGS="${CPPFLAGS}"
CPPFLAGS="-I${srcdir} -I. ${CPPFLAGS}"
ac_clean_files="ft2build.h ftoption.h ftstdlib.h"
touch ft2build.h ftoption.h ftstdlib.h
cat > conftest.c <<\_ACEOF
#include <limits.h>
#define FT_CONFIG_OPTIONS_H "ftoption.h"
#define FT_CONFIG_STANDARD_LIBRARY_H "ftstdlib.h"
#define FT_UINT_MAX UINT_MAX
#define FT_ULONG_MAX ULONG_MAX
#include "ftconfig.in"
_ACEOF
echo >> conftest.c "#if FT_SIZEOF_INT == "${ac_cv_sizeof_int}
echo >> conftest.c "ac_cpp_ft_sizeof_int="${ac_cv_sizeof_int}
echo >> conftest.c "#endif"
echo >> conftest.c "#if FT_SIZEOF_LONG == "${ac_cv_sizeof_long}
echo >> conftest.c "ac_cpp_ft_sizeof_long="${ac_cv_sizeof_long}
echo >> conftest.c "#endif"
${CPP} ${CPPFLAGS} conftest.c | ${GREP} ac_cpp_ft > conftest.sh
eval `cat conftest.sh`
${RMF} conftest.c conftest.sh confft2build.h ftoption.h ftstdlib.h
if test x != "x${ac_cpp_ft_sizeof_int}" \
-a x != x"${ac_cpp_ft_sizeof_long}"; then
unset ft_use_autoconf_sizeof_types
else
ft_use_autoconf_sizeof_types=yes
fi
AC_ARG_ENABLE(biarch-config,
[ --enable-biarch-config install biarch ftconfig.h to support multiple
architectures by single file], [], [])
case :${ft_use_autoconf_sizeof_types}:${enable_biarch_config}: in
:yes:yes:)
AC_MSG_RESULT([broken but use it])
unset ft_use_autoconf_sizeof_types
;;
::no:)
AC_MSG_RESULT([works but ignore it])
ft_use_autoconf_sizeof_types=yes
;;
::yes: | :::)
AC_MSG_RESULT([yes])
unset ft_use_autoconf_sizeof_types
;;
*)
AC_MSG_RESULT([no])
ft_use_autoconf_sizeof_types=yes
;;
esac
if test x"${ft_use_autoconf_sizeof_types}" = xyes; then
AC_DEFINE([FT_USE_AUTOCONF_SIZEOF_TYPES])
fi
CPPFLAGS="${orig_CPPFLAGS}"
# checks for library functions
# Here we check whether we can use our mmap file component.
AC_FUNC_MMAP
if test "$ac_cv_func_mmap_fixed_mapped" != yes; then
FTSYS_SRC='$(BASE_DIR)/ftsystem.c'
else
FTSYS_SRC='$(BUILD_DIR)/ftsystem.c'
AC_CHECK_DECLS([munmap],
[],
[],
[
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <sys/mman.h>
])
FT_MUNMAP_PARAM
fi
AC_SUBST([FTSYS_SRC])
AC_CHECK_FUNCS([memcpy memmove])
# check for system zlib
# don't quote AS_HELP_STRING!
AC_ARG_WITH([zlib],
AS_HELP_STRING([--without-zlib],
[use internal zlib instead of system-wide]))
if test x$with_zlib != xno && test -z "$LIBZ"; then
AC_CHECK_LIB([z], [gzsetparams], [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])])
fi
if test x$with_zlib != xno && test -n "$LIBZ"; then
CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB"
LDFLAGS="$LDFLAGS $LIBZ"
SYSTEM_ZLIB=yes
fi
# check for system libbz2
# don't quote AS_HELP_STRING!
AC_ARG_WITH([bzip2],
AS_HELP_STRING([--without-bzip2],
[do not support bzip2 compressed fonts]))
if test x$with_bzip2 != xno && test -z "$LIBBZ2"; then
AC_CHECK_LIB([bz2], [BZ2_bzDecompress], [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])])
fi
if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then
CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2"
LDFLAGS="$LDFLAGS $LIBBZ2"
fi
# Some options handling SDKs/archs in CFLAGS should be copied
# to LDFLAGS. Apple TechNote 2137 recommends to include these
# options in CFLAGS but not in LDFLAGS.
save_config_args=$*
set dummy ${CFLAGS}
i=1
while test $i -lt $#
do
c=$1
case "${c}" in
-isysroot|-arch) # options taking 1 argument
a=$2
AC_MSG_CHECKING([whether CFLAGS and LDFLAGS share ${c} ${a}])
if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null
then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no, copy to LDFLAGS])
LDFLAGS="${LDFLAGS} ${c} ${a}"
fi
shift 1
;;
-m32|-m64) # options taking no argument
AC_MSG_RESULT([whether CFLAGS and LDFLAGS share ${c}])
if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null
then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no, copy to LDFLAGS])
LDFLAGS="${LDFLAGS} ${c}"
fi
;;
# *)
# AC_MSG_RESULT([${c} is not copied to LDFLAGS])
# ;;
esac
shift 1
done
set ${save_config_args}
# Whether to use Mac OS resource-based fonts.
ftmac_c="" # src/base/ftmac.c should not be included in makefiles by default
# don't quote AS_HELP_STRING!
AC_ARG_WITH([old-mac-fonts],
AS_HELP_STRING([--with-old-mac-fonts],
[allow Mac resource-based fonts to be used]))
if test x$with_old_mac_fonts = xyes; then
orig_LDFLAGS="${LDFLAGS}"
AC_MSG_CHECKING([CoreServices & ApplicationServices of Mac OS X])
FT2_EXTRA_LIBS="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices"
LDFLAGS="$LDFLAGS $FT2_EXTRA_LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
#endif
],
[
short res = 0;
UseResFile( res );
])],
[AC_MSG_RESULT([ok])
ftmac_c='ftmac.c'
AC_MSG_CHECKING([OS_INLINE macro is ANSI compatible])
orig_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $XX_CFLAGS $XX_ANSIFLAGS"
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
#endif
],
[
/* OSHostByteOrder() is typed as OS_INLINE */
int32_t os_byte_order = OSHostByteOrder();
if ( OSBigEndian != os_byte_order )
return 1;
])],
[AC_MSG_RESULT([ok])
CFLAGS="$orig_CFLAGS"
CFLAGS="$CFLAGS -DHAVE_ANSI_OS_INLINE=1"
],
[AC_MSG_RESULT([no, ANSI incompatible])
CFLAGS="$orig_CFLAGS"
])
AC_MSG_CHECKING([type ResourceIndex])
orig_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $XX_CFLAGS $XX_ANSIFLAGS"
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
# include <Resources.h>
#endif
],
[
ResourceIndex i = 0;
return i;
])],
[AC_MSG_RESULT([ok])
CFLAGS="$orig_CFLAGS"
CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=1"
],
[AC_MSG_RESULT([no])
CFLAGS="$orig_CFLAGS"
CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=0"
])],
[AC_MSG_RESULT([not found])
FT2_EXTRA_LIBS=""
LDFLAGS="${orig_LDFLAGS}"
CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"])
else
case x$host_os in
xdarwin*)
dnl AC_MSG_WARN([host system is MacOS but configured to build without Carbon])
CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"
;;
*) ;;
esac
fi
# Whether to use FileManager which is deprecated since Mac OS X 10.4.
AC_ARG_WITH([fsspec],
AS_HELP_STRING([--with-fsspec],
[use obsolete FSSpec API of MacOS, if available (default=yes)]))
if test x$with_fsspec = xno; then
CFLAGS="$CFLAGS -DHAVE_FSSPEC=0"
elif test x$with_old_mac_fonts = xyes -a x$with_fsspec != x; then
AC_MSG_CHECKING([FSSpec-based FileManager])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
#endif
],
[
FCBPBPtr paramBlock;
short vRefNum;
long dirID;
ConstStr255Param fileName;
FSSpec* spec;
/* FSSpec functions: deprecated since Mac OS X 10.4 */
PBGetFCBInfoSync( paramBlock );
FSMakeFSSpec( vRefNum, dirID, fileName, spec );
])],
[AC_MSG_RESULT([ok])
CFLAGS="$CFLAGS -DHAVE_FSSPEC=1"],
[AC_MSG_RESULT([not found])
CFLAGS="$CFLAGS -DHAVE_FSSPEC=0"])
fi
# Whether to use FileManager in Carbon since MacOS 9.x.
AC_ARG_WITH([fsref],
AS_HELP_STRING([--with-fsref],
[use Carbon FSRef API of MacOS, if available (default=yes)]))
if test x$with_fsref = xno; then
AC_MSG_WARN([
*** WARNING
FreeType2 built without FSRef API cannot load
data-fork fonts on MacOS, except of XXX.dfont.
])
CFLAGS="$CFLAGS -DHAVE_FSREF=0"
elif test x$with_old_mac_fonts = xyes -a x$with_fsref != x; then
AC_MSG_CHECKING([FSRef-based FileManager])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
#endif
],
[
short vRefNum;
long dirID;
ConstStr255Param fileName;
Boolean* isDirectory;
UInt8* path;
SInt16 desiredRefNum;
SInt16* iterator;
SInt16* actualRefNum;
HFSUniStr255* outForkName;
FSVolumeRefNum volume;
FSCatalogInfoBitmap whichInfo;
FSCatalogInfo* catalogInfo;
FSForkInfo* forkInfo;
FSRef* ref;
#if HAVE_FSSPEC
FSSpec* spec;
#endif
/* FSRef functions: no need to check? */
FSGetForkCBInfo( desiredRefNum, volume, iterator,
actualRefNum, forkInfo, ref,
outForkName );
FSPathMakeRef( path, ref, isDirectory );
#if HAVE_FSSPEC
FSpMakeFSRef ( spec, ref );
FSGetCatalogInfo( ref, whichInfo, catalogInfo,
outForkName, spec, ref );
#endif
])],
[AC_MSG_RESULT([ok])
CFLAGS="$CFLAGS -DHAVE_FSREF=1"],
[AC_MSG_RESULT([not found])
CFLAGS="$CFLAGS -DHAVE_FSREF=0"])
fi
# Whether to use QuickDraw API in ToolBox which is deprecated since
# Mac OS X 10.4.
AC_ARG_WITH([quickdraw-toolbox],
AS_HELP_STRING([--with-quickdraw-toolbox],
[use MacOS QuickDraw in ToolBox, if available (default=yes)]))
if test x$with_quickdraw_toolbox = xno; then
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0"
elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_toolbox != x; then
AC_MSG_CHECKING([QuickDraw FontManager functions in ToolBox])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Fonts.h>
#endif
],
[
Str255 familyName;
SInt16 familyID = 0;
FMInput* fmIn = NULL;
FMOutput* fmOut = NULL;
GetFontName( familyID, familyName );
GetFNum( familyName, &familyID );
fmOut = FMSwapFont( fmIn );
])],
[AC_MSG_RESULT([ok])
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=1"],
[AC_MSG_RESULT([not found])
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0"])
fi
# Whether to use QuickDraw API in Carbon which is deprecated since
# Mac OS X 10.4.
AC_ARG_WITH([quickdraw-carbon],
AS_HELP_STRING([--with-quickdraw-carbon],
[use MacOS QuickDraw in Carbon, if available (default=yes)]))
if test x$with_quickdraw_carbon = xno; then
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0"
elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_carbon != x; then
AC_MSG_CHECKING([QuickDraw FontManager functions in Carbon])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Fonts.h>
#endif
],
[
FMFontFamilyIterator famIter;
FMFontFamily family;
Str255 famNameStr;
FMFontFamilyInstanceIterator instIter;
FMFontStyle style;
FMFontSize size;
FMFont font;
FSSpec* pathSpec;
FMCreateFontFamilyIterator( NULL, NULL, kFMUseGlobalScopeOption,
&famIter );
FMGetNextFontFamily( &famIter, &family );
FMGetFontFamilyName( family, famNameStr );
FMCreateFontFamilyInstanceIterator( family, &instIter );
FMGetNextFontFamilyInstance( &instIter, &font, &style, &size );
FMDisposeFontFamilyInstanceIterator( &instIter );
FMDisposeFontFamilyIterator( &famIter );
FMGetFontContainer( font, pathSpec );
])],
[AC_MSG_RESULT([ok])
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=1"],
[AC_MSG_RESULT([not found])
CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0"])
fi
# Whether to use AppleTypeService since Mac OS X.
# don't quote AS_HELP_STRING!
AC_ARG_WITH([ats],
AS_HELP_STRING([--with-ats],
[use AppleTypeService, if available (default=yes)]))
if test x$with_ats = xno; then
CFLAGS="$CFLAGS -DHAVE_ATS=0"
elif test x$with_old_mac_fonts = xyes -a x$with_ats != x ; then
AC_MSG_CHECKING([AppleTypeService functions])
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#if defined(__GNUC__) && defined(__APPLE_CC__)
# include <CoreServices/CoreServices.h>
# include <ApplicationServices/ApplicationServices.h>
#else
# include <ConditionalMacros.h>
# include <Files.h>
#endif
],
[
FSSpec* pathSpec;
ATSFontFindFromName( NULL, kATSOptionFlagsUnRestrictedScope );
#if HAVE_FSSPEC
ATSFontGetFileSpecification( 0, pathSpec );
#endif
])],
[AC_MSG_RESULT([ok])
CFLAGS="$CFLAGS -DHAVE_ATS=1"],
[AC_MSG_RESULT([not found])
CFLAGS="$CFLAGS -DHAVE_ATS=0"])
fi
case "$CFLAGS" in
*HAVE_FSSPEC* | *HAVE_FSREF* | *HAVE_QUICKDRAW* | *HAVE_ATS* )
AC_MSG_WARN([
*** WARNING
FSSpec/FSRef/QuickDraw/ATS options are explicitly given,
thus it is recommended to replace src/base/ftmac.c by builds/mac/ftmac.c.
])
CFLAGS="$CFLAGS "'-I$(TOP_DIR)/builds/mac/'
;;
*)
;;
esac
AC_SUBST([ftmac_c])
AC_SUBST([LIBZ])
AC_SUBST([LIBBZ2])
AC_SUBST([CFLAGS])
AC_SUBST([LDFLAGS])
AC_SUBST([FT2_EXTRA_LIBS])
AC_SUBST([SYSTEM_ZLIB])
LT_INIT(win32-dll)
AC_SUBST([hardcode_libdir_flag_spec])
AC_SUBST([wl])
AC_SUBST([build_libtool_libs])
# configuration file -- stay in 8.3 limit
#
# since #undef doesn't survive in configuration header files we replace
# `/undef' with `#undef' after creating the output file
AC_CONFIG_HEADERS([ftconfig.h:ftconfig.in],
[mv ftconfig.h ftconfig.tmp
sed 's|/undef|#undef|' < ftconfig.tmp > ftconfig.h
rm ftconfig.tmp])
# create the Unix-specific sub-Makefiles `builds/unix/unix-def.mk'
# and `builds/unix/unix-cc.mk' that will be used by the build system
#
AC_CONFIG_FILES([unix-cc.mk:unix-cc.in
unix-def.mk:unix-def.in
freetype-config
freetype2.pc:freetype2.in])
# re-generate the Jamfile to use libtool now
#
# AC_CONFIG_FILES([../../Jamfile:../../Jamfile.in])
AC_OUTPUT
# end of configure.raw