forked from minhngoc25a/freetype2
530 lines
13 KiB
Plaintext
530 lines
13 KiB
Plaintext
# This file is part of the FreeType project.
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#
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# Process this file with autoconf to produce a configure script.
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#
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# Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007 by
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# David Turner, Robert Wilhelm, and Werner Lemberg.
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#
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# This file is part of the FreeType project, and may only be used, modified,
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# and distributed under the terms of the FreeType project license,
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# LICENSE.TXT. By continuing to use, modify, or distribute this file you
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# indicate that you have read the license and understand and accept it
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# fully.
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AC_INIT([FreeType], [@VERSION@], [freetype@nongnu.org], [freetype])
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AC_CONFIG_SRCDIR([ftconfig.in])
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# Don't forget to update docs/VERSION.DLL!
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version_info='9:13:3'
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AC_SUBST([version_info])
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ft_version=`echo $version_info | tr : .`
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AC_SUBST([ft_version])
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# checks for system type
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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AC_CANONICAL_TARGET
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# checks for programs
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AC_PROG_CC
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AC_PROG_CPP
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AC_SUBST(EXEEXT)
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# checks for native programs to generate building tool
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if test ${cross_compiling} = yes; then
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AC_CHECK_PROG(CC_BUILD, ${build}-gcc, ${build-gcc})
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test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, gcc, gcc)
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test -z "${CC_BUILD}" && AC_CHECK_PROG(CC_BUILD, cc, cc, , , /usr/ucb/cc)
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test -z "${CC_BUILD}" && AC_MSG_ERROR([cannot find native C compiler])
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AC_MSG_CHECKING([for suffix of native executables])
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rm -f a.* b.* a_out.exe conftest.*
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echo > conftest.c "int main() { return 0;}"
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${CC_BUILD} conftest.c || AC_MSG_ERROR([native C compiler is not working])
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rm -f conftest.c
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if test -x a.out -o -x b.out -o -x conftest; then
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EXEEXT_BUILD=""
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elif test -x a_out.exe -o -x conftest.exe; then
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EXEEXT_BUILD=".exe"
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elif test -x conftest.* ; then
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EXEEXT_BUILD=`echo conftest.* | sed -n '1s/^.*\.//g'`
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fi
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AC_MSG_RESULT($EXEEXT_BUILD)
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else
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CC_BUILD=${CC}
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EXEEXT_BUILD=${EXEEXT}
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fi
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if test ! -z ${EXEEXT_BUILD}; then
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EXEEXT_BUILD=."${EXEEXT_BUILD}"
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fi
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AC_SUBST(CC_BUILD)
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AC_SUBST(EXEEXT_BUILD)
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# get compiler flags right
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if test "x$CC" = xgcc; then
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XX_CFLAGS="-Wall"
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XX_ANSIFLAGS="-pedantic -ansi"
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else
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case "$host" in
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*-dec-osf*)
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CFLAGS=
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XX_CFLAGS="-std1 -g3"
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XX_ANSIFLAGS=
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;;
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*)
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XX_CFLAGS=
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XX_ANSIFLAGS=
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;;
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esac
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fi
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AC_SUBST([XX_CFLAGS])
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AC_SUBST([XX_ANSIFLAGS])
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# auxiliary programs
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AC_CHECK_PROG([RMF], [rm], [rm -f])
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AC_CHECK_PROG([RMDIR], [rmdir], [rmdir])
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# Since this file will be finally moved to another directory we make
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# the path of the install script absolute. This small code snippet has
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# been taken from automake's `ylwrap' script.
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AC_PROG_INSTALL
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case "$INSTALL" in
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/*)
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;;
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*/*)
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INSTALL="`pwd`/$INSTALL" ;;
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esac
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# checks for header files
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AC_HEADER_STDC
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AC_CHECK_HEADERS([fcntl.h unistd.h])
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# checks for typedefs, structures, and compiler characteristics
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AC_C_CONST
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AC_CHECK_SIZEOF([int])
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AC_CHECK_SIZEOF([long])
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# checks for library functions
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# Here we check whether we can use our mmap file component.
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AC_FUNC_MMAP
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if test "$ac_cv_func_mmap_fixed_mapped" != yes; then
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FTSYS_SRC='$(BASE_DIR)/ftsystem.c'
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else
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FTSYS_SRC='$(BUILD_DIR)/ftsystem.c'
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AC_CHECK_DECLS([munmap],
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[],
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[],
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[
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <sys/mman.h>
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])
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FT_MUNMAP_PARAM
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fi
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AC_SUBST([FTSYS_SRC])
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AC_CHECK_FUNCS([memcpy memmove])
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# Check for system zlib
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# don't quote AS_HELP_STRING!
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AC_ARG_WITH([zlib],
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AS_HELP_STRING([--without-zlib],
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[use internal zlib instead of system-wide]))
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if test x$with_zlib != xno && test -z "$LIBZ"; then
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AC_CHECK_LIB([z], [gzsetparams], [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])])
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fi
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if test x$with_zlib != xno && test -n "$LIBZ"; then
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CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB"
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LDFLAGS="$LDFLAGS $LIBZ"
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SYSTEM_ZLIB=yes
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fi
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# Whether to use Mac OS resource-based fonts.
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# don't quote AS_HELP_STRING!
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AC_ARG_WITH([old-mac-fonts],
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AS_HELP_STRING([--with-old-mac-fonts],
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[allow Mac resource-based fonts to be used]))
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if test x$with_old_mac_fonts = xyes; then
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orig_LDFLAGS="${LDFLAGS}"
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AC_MSG_CHECKING([CoreServices & ApplicationServices of Mac OS X])
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FT2_EXTRA_LIBS="-Wl,-framework,CoreServices,-framework,ApplicationServices"
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LDFLAGS="$LDFLAGS $FT2_EXTRA_LIBS"
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AC_TRY_LINK([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Files.h>
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#endif
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],
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[
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short res = 0;
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UseResFile( res );
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],
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[AC_MSG_RESULT([ok])
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AC_MSG_CHECKING([OS_INLINE macro is ANSI compatible])
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orig_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS $XX_CFLAGS $XX_ANSIFLAGS"
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AC_TRY_COMPILE([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Files.h>
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#endif
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],
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[
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/* OSHostByteOrder() is typed as `OS_INLINE' */
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int32_t os_byte_order = OSHostByteOrder();
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if ( OSBigEndian != os_byte_order )
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return 1;
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$orig_CFLAGS"
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CFLAGS="$CFLAGS -DHAVE_ANSI_OS_INLINE=1"
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],
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[AC_MSG_RESULT([no, ANSI incompatible])
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CFLAGS="$orig_CFLAGS"
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])
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],
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[AC_MSG_RESULT([not found])
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LDFLAGS="${orig_LDFLAGS}"
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CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"])
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else
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case x$target_os in
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xdarwin*)
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dnl AC_MSG_WARN([target system is MacOS but configured to build without Carbon])
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CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"
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;;
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*) ;;
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esac
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fi
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# Whether to use FileManager which is deprecated since Mac OS X 10.4.
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AC_ARG_WITH([fsspec],
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AS_HELP_STRING([--with-fsspec],
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[use obsolete FSSpec API of MacOS, if available (default=yes)]))
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if test x$with_fsspec = xno; then
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CFLAGS="$CFLAGS -DHAVE_FSSPEC=0"
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elif test x$with_old_mac_fonts = xyes -a x$with_fsspec != x; then
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AC_MSG_CHECKING([FSSpec-based FileManager])
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AC_TRY_LINK([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Files.h>
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#endif
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],
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[
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FCBPBPtr paramBlock;
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short vRefNum;
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long dirID;
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ConstStr255Param fileName;
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FSSpec* spec;
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/* FSSpec functions: deprecated since Mac OS X 10.4 */
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PBGetFCBInfoSync( paramBlock );
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FSMakeFSSpec( vRefNum, dirID, fileName, spec );
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$CFLAGS -DHAVE_FSSPEC=1"],
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[AC_MSG_RESULT([not found])
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CFLAGS="$CFLAGS -DHAVE_FSSPEC=0"])
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fi
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# Whether to use FileManager in Carbon since MacOS 9.x.
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AC_ARG_WITH([fsref],
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AS_HELP_STRING([--with-fsref],
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[use Carbon FSRef API of MacOS, if available (default=yes)]))
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if test x$with_fsref = xno; then
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AC_MSG_WARN([
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*** WARNING
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FreeType2 built without FSRef API cannot load
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data-fork fonts on MacOS, except of XXX.dfont.
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])
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CFLAGS="$CFLAGS -DHAVE_FSREF=0"
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elif test x$with_old_mac_fonts = xyes -a x$with_fsref != x; then
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AC_MSG_CHECKING([FSRef-based FileManager])
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AC_TRY_LINK([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Files.h>
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#endif
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],
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[
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FCBPBPtr paramBlock;
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short vRefNum;
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long dirID;
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ConstStr255Param fileName;
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FSSpec* spec;
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Boolean* isDirectory;
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UInt8* path;
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SInt16 desiredRefNum;
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SInt16* iterator;
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SInt16* actualRefNum;
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HFSUniStr255* outForkName;
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FSVolumeRefNum volume;
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FSCatalogInfoBitmap whichInfo;
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FSCatalogInfo* catalogInfo;
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FSForkInfo* forkInfo;
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FSRef* ref;
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/* FSRef functions: no need to check? */
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FSGetForkCBInfo( desiredRefNum, volume, iterator,
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actualRefNum, forkInfo, ref,
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outForkName );
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FSpMakeFSRef ( spec, ref );
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FSGetCatalogInfo( ref, whichInfo, catalogInfo,
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outForkName, spec, ref );
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FSPathMakeRef( path, ref, isDirectory );
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$CFLAGS -DHAVE_FSREF=1"],
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[AC_MSG_RESULT([not found])
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CFLAGS="$CFLAGS -DHAVE_FSREF=0"])
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fi
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# Whether to use QuickDraw API in ToolBox which is deprecated since
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# Mac OS X 10.4.
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AC_ARG_WITH([quickdraw-toolbox],
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AS_HELP_STRING([--with-quickdraw-toolbox],
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[use MacOS QuickDraw in ToolBox, if available (default=yes)]))
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if test x$with_quickdraw_toolbox = xno; then
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0"
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elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_toolbox != x; then
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AC_MSG_CHECKING([QuickDraw FontManager functions in ToolBox])
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AC_TRY_LINK([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Fonts.h>
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#endif
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],
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[
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Str255 familyName;
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SInt16 familyID = 0;
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FMInput* fmIn = NULL;
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FMOutput* fmOut = NULL;
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GetFontName( familyID, familyName );
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GetFNum( familyName, &familyID );
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fmOut = FMSwapFont( fmIn );
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=1"],
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[AC_MSG_RESULT([not found])
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0"])
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fi
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# Whether to use QuickDraw API in Carbon which is deprecated since
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# Mac OS X 10.4.
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AC_ARG_WITH([quickdraw-carbon],
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AS_HELP_STRING([--with-quickdraw-carbon],
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[use MacOS QuickDraw in Carbon, if available (default=yes)]))
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if test x$with_quickdraw_carbon = xno; then
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0"
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elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_carbon != x; then
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AC_MSG_CHECKING([QuickDraw FontManager functions in Carbon])
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AC_TRY_LINK([
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#if defined(__GNUC__) && defined(__APPLE_CC__)
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# include <Carbon/Carbon.h>
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# include <ApplicationServices/ApplicationServices.h>
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#else
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# include <ConditionalMacros.h>
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# include <Fonts.h>
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#endif
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],
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[
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FMFontFamilyIterator famIter;
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FMFontFamily family;
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Str255 famNameStr;
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FMFontFamilyInstanceIterator instIter;
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FMFontStyle style;
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FMFontSize size;
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FMFont font;
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FSSpec* pathSpec;
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FMCreateFontFamilyIterator( NULL, NULL, kFMUseGlobalScopeOption,
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&famIter );
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FMGetNextFontFamily( &famIter, &family );
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FMGetFontFamilyName( family, famNameStr );
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FMCreateFontFamilyInstanceIterator( family, &instIter );
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FMGetNextFontFamilyInstance( &instIter, &font, &style, &size );
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FMDisposeFontFamilyInstanceIterator( &instIter );
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FMDisposeFontFamilyIterator( &famIter );
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FMGetFontContainer( font, pathSpec );
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=1"],
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[AC_MSG_RESULT([not found])
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CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0"])
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fi
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# Whether to use AppleTypeService since Mac OS X.
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# don't quote AS_HELP_STRING!
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AC_ARG_WITH([ats],
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AS_HELP_STRING([--with-ats],
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[use AppleTypeService, if available (default=yes)]))
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if test x$with_ats = xno; then
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CFLAGS="$CFLAGS -DHAVE_ATS=0"
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elif test x$with_old_mac_fonts = xyes -a x$with_ats != x ; then
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AC_MSG_CHECKING([AppleTypeService functions])
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AC_TRY_LINK([
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#include <Carbon/Carbon.h>
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],
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[
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FSSpec* pathSpec;
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ATSFontFindFromName( NULL, kATSOptionFlagsUnRestrictedScope );
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ATSFontGetFileSpecification( 0, pathSpec );
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],
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[AC_MSG_RESULT([ok])
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CFLAGS="$CFLAGS -DHAVE_ATS=1"],
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[AC_MSG_RESULT([not found])
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CFLAGS="$CFLAGS -DHAVE_ATS=0"])
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fi
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case "$CFLAGS" in
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*HAVE_FSSPEC* | *HAVE_FSREF* | *HAVE_QUICKDRAW* | *HAVE_ATS* )
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AC_MSG_WARN([
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*** WARNING
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FSSpec/FSRef/QuickDraw/ATS options are explicitly given,
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thus using legacy builds/mac/ftmac.c instead of src/base/ftmac.c.
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])
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CFLAGS="$CFLAGS "'-I$(TOP_DIR)/builds/mac/'
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;;
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*)
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;;
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esac
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AC_SUBST([LIBZ])
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AC_SUBST([CFLAGS])
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AC_SUBST([LDFLAGS])
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AC_SUBST([FT2_EXTRA_LIBS])
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AC_SUBST([SYSTEM_ZLIB])
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AC_PROG_LIBTOOL
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# urgh -- these are internal libtool variables...
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AC_SUBST([enable_shared])
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AC_SUBST([hardcode_libdir_flag_spec])
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AC_SUBST([wl])
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# configuration file -- stay in 8.3 limit
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#
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# since #undef doesn't survive in configuration header files we replace
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# `/undef' with `#undef' after creating the output file
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AC_CONFIG_HEADERS([ftconfig.h:ftconfig.in],
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[mv ftconfig.h ftconfig.tmp
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sed 's|/undef|#undef|' < ftconfig.tmp > ftconfig.h
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rm ftconfig.tmp])
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# create the Unix-specific sub-Makefiles `builds/unix/unix-def.mk'
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# and `builds/unix/unix-cc.mk' that will be used by the build system
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#
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AC_CONFIG_FILES([unix-cc.mk:unix-cc.in
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unix-def.mk:unix-def.in
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freetype-config
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freetype2.pc:freetype2.in])
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# re-generate the Jamfile to use libtool now
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#
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# AC_CONFIG_FILES([../../Jamfile:../../Jamfile.in])
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AC_OUTPUT
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# end of configure.raw
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