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-rw-r--r--lib/fontconfig/configure.in578
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diff --git a/lib/fontconfig/configure.in b/lib/fontconfig/configure.in
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+++ b/lib/fontconfig/configure.in
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+dnl
+dnl $Id: configure.in,v 1.1 2006/11/25 18:41:30 matthieu Exp $
+dnl
+dnl Copyright © 2003 Keith Packard
+dnl
+dnl Permission to use, copy, modify, distribute, and sell this software and its
+dnl documentation for any purpose is hereby granted without fee, provided that
+dnl the above copyright notice appear in all copies and that both that
+dnl copyright notice and this permission notice appear in supporting
+dnl documentation, and that the name of Keith Packard not be used in
+dnl advertising or publicity pertaining to distribution of the software without
+dnl specific, written prior permission. Keith Packard makes no
+dnl representations about the suitability of this software for any purpose. It
+dnl is provided "as is" without express or implied warranty.
+dnl
+dnl KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+dnl INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+dnl EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+dnl CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+dnl DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+dnl TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+dnl PERFORMANCE OF THIS SOFTWARE.
+dnl
+dnl Process this file with autoconf to create configure.
+
+AC_INIT(fonts.dtd)
+
+dnl ==========================================================================
+dnl Versioning
+dnl ==========================================================================
+
+dnl This is the package version number, not the shared library
+dnl version. This same version number must appear in fontconfig/fontconfig.h
+dnl Yes, it is a pain to synchronize version numbers. Unfortunately, it's
+dnl not possible to extract the version number here from fontconfig.h
+AM_INIT_AUTOMAKE(fontconfig, 2.4.1)
+AM_MAINTAINER_MODE
+
+dnl libtool versioning
+
+dnl bump revision when fixing bugs
+dnl bump current and age, reset revision to zero when adding APIs
+dnl bump current, leave age, reset revision to zero when changing/removing APIS
+LT_CURRENT=2
+LT_REVISION=0
+AC_SUBST(LT_CURRENT)
+AC_SUBST(LT_REVISION)
+LT_AGE=1
+
+LT_VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
+AC_SUBST(LT_VERSION_INFO)
+
+LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
+AC_SUBST(LT_CURRENT_MINUS_AGE)
+
+dnl ==========================================================================
+
+AM_CONFIG_HEADER(config.h)
+
+AC_PROG_CC
+AC_PROG_INSTALL
+AC_PROG_LN_S
+AC_LIBTOOL_WIN32_DLL
+AM_PROG_LIBTOOL
+AC_PROG_MAKE_SET
+
+dnl ==========================================================================
+
+case "$host" in
+ *-*-mingw*)
+ os_win32=yes
+ ;;
+ *)
+ os_win32=no
+esac
+AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
+
+if test "$os_win32" = "yes"; then
+ AC_CHECK_PROG(ms_librarian, lib.exe, yes, no)
+fi
+AM_CONDITIONAL(MS_LIB_AVAILABLE, test x$ms_librarian = xyes)
+
+WARN_CFLAGS=""
+if test "x$GCC" = "xyes"; then
+ WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes \
+ -Wmissing-prototypes -Wmissing-declarations \
+ -Wnested-externs -fno-strict-aliasing"
+ AC_DEFINE_UNQUOTED(HAVE_WARNING_CPP_DIRECTIVE,1,
+ [Can use #warning in C files])
+fi
+AC_SUBST(WARN_CFLAGS)
+
+
+dnl ==========================================================================
+
+AM_CONDITIONAL(CROSS_COMPILING, test $cross_compiling = yes)
+
+dnl ==========================================================================
+
+# Setup for compiling build tools (fc-glyphname, etc)
+AC_MSG_CHECKING([for a C compiler for build tools])
+if test $cross_compiling = yes; then
+ AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
+else
+ CC_FOR_BUILD=$CC
+fi
+AC_MSG_RESULT([$CC_FOR_BUILD])
+AC_SUBST(CC_FOR_BUILD)
+
+AC_MSG_CHECKING([for suffix of executable build tools])
+if test $cross_compiling = yes; then
+ cat >conftest.c <<\_______EOF
+int
+main ()
+{
+ exit (0);
+}
+_______EOF
+ for i in .exe ""; do
+ compile="$CC_FOR_BUILD conftest.c -o conftest$i"
+ if AC_TRY_EVAL(compile); then
+ if (./conftest) 2>&AC_FD_CC; then
+ EXEEXT_FOR_BUILD=$i
+ break
+ fi
+ fi
+ done
+ rm -f conftest*
+ if test "${EXEEXT_FOR_BUILD+set}" != set; then
+ AC_MSG_ERROR([Cannot determine suffix of executable build tools])
+ fi
+else
+ EXEEXT_FOR_BUILD=$EXEEXT
+fi
+AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
+AC_SUBST(EXEEXT_FOR_BUILD)
+
+dnl ==========================================================================
+
+AC_ARG_WITH(arch, [ --with-arch=ARCH Force architecture to ARCH], arch="$withval", arch=auto)
+
+if test $cross_compiling = yes; then
+ case "$arch" in
+ auto)
+ AC_MSG_ERROR([Cannot autodetect architecture in cross compile environment]
+ [Use --with-arch=ARCH to specify architecture])
+ ;;
+ esac
+fi
+
+ARCHITECTURE=$arch
+AC_SUBST(ARCHITECTURE)
+
+dnl ==========================================================================
+
+# Checks for header files.
+AC_HEADER_DIRENT
+AC_HEADER_STDC
+AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AC_TYPE_PID_T
+
+# Checks for library functions.
+AC_FUNC_VPRINTF
+AC_FUNC_MMAP
+AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr strtol getopt getopt_long sysconf ftruncate chsize rand_r])
+
+#
+# Checks for iconv
+#
+AC_MSG_CHECKING([for a usable iconv])
+ICONV_LIBS=""
+AC_TRY_LINK([#include <iconv.h>],
+ [iconv_open ("from", "to");],
+ [use_iconv=1],
+ [use_iconv=0])
+if test x$use_iconv = x1; then
+ AC_MSG_RESULT([libc])
+else
+ # try using libiconv
+ fontconfig_save_libs="$LIBS"
+ LIBS="$LIBS -liconv"
+
+ AC_TRY_LINK([#include <iconv.h>],
+ [iconv_open ("from", "to");],
+ [use_iconv=true],
+ [use_iconv=false])
+
+ if test x$use_iconv = x1; then
+ ICONV_LIBS="-liconv"
+ AC_MSG_RESULT([libiconv])
+ else
+ AC_MSG_RESULT([no])
+ fi
+
+ LIBS="$fontconfig_save_libs"
+fi
+AC_SUBST(ICONV_LIBS)
+AC_DEFINE_UNQUOTED(USE_ICONV,$use_iconv,[Use iconv.])
+
+#
+# Checks for FreeType
+#
+
+AC_ARG_WITH(freetype-config, [ --with-freetype-config=PROG Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)
+
+if test "$freetype_config" = "yes"; then
+ AC_PATH_PROG(ft_config,freetype-config,no)
+ if test "$ft_config" = "no"; then
+ AC_MSG_ERROR([You must have freetype installed; see http://www.freetype.org/])
+ fi
+else
+ ft_config="$freetype_config"
+fi
+
+FREETYPE_CFLAGS="`$ft_config --cflags`"
+FREETYPE_LIBS="`$ft_config --libs`"
+
+AC_SUBST(FREETYPE_LIBS)
+AC_SUBST(FREETYPE_CFLAGS)
+
+#
+# Check to see whether we have:
+# FT_Get_Next_Char
+# FT_Get_BDF_Property
+# FT_Get_PS_Font_Info
+# FT_Has_PS_Glyph_Names
+#
+
+fontconfig_save_libs="$LIBS"
+fontconfig_save_cflags="$CFLAGS"
+LIBS="$LIBS $FREETYPE_LIBS"
+CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
+AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names FT_Get_X11_Font_Format)
+AC_CHECK_MEMBER(FT_Bitmap_Size.y_ppem,
+ HAVE_FT_BITMAP_SIZE_Y_PPEM=1,
+ HAVE_FT_BITMAP_SIZE_Y_PPEM=0,
+[#include <ft2build.h>
+#include FT_FREETYPE_H])
+AC_DEFINE_UNQUOTED(HAVE_FT_BITMAP_SIZE_Y_PPEM,$HAVE_FT_BITMAP_SIZE_Y_PPEM,
+ [FT_Bitmap_Size structure includes y_ppem field])
+CFLAGS="$fontconfig_save_cflags"
+LIBS="$fontconfig_save_libs"
+
+#
+# Check expat configuration
+#
+
+AC_ARG_WITH(expat, [ --with-expat=DIR Use Expat in DIR], expat=$withval, expat=yes)
+AC_ARG_WITH(expat-includes, [ --with-expat-includes=DIR Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
+AC_ARG_WITH(expat-lib, [ --with-expat-lib=DIR Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)
+
+if test "$enable_libxml2" != "yes"; then
+ case "$expat" in
+ no)
+ ;;
+ *)
+ case "$expat_includes" in
+ yes)
+ case "$expat" in
+ yes)
+ ;;
+ *)
+ EXPAT_CFLAGS="-I$expat/include"
+ ;;
+ esac
+ ;;
+ no)
+ EXPAT_CFLAGS=""
+ ;;
+ *)
+ EXPAT_CFLAGS="-I$expat_includes"
+ ;;
+ esac
+ case "$expat_lib" in
+ yes)
+ case "$expat" in
+ yes)
+ EXPAT_LIBS="-lexpat"
+ ;;
+ *)
+ EXPAT_LIBS="-L$expat/lib -lexpat"
+ ;;
+ esac
+ ;;
+ no)
+ ;;
+ *)
+ EXPAT_LIBS="-L$expat_lib -lexpat"
+ ;;
+ esac
+
+ expatsaved_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $EXPAT_CFLAGS"
+ expatsaved_LIBS="$LIBS"
+ LIBS="$LIBS $EXPAT_LIBS"
+
+ AC_CHECK_HEADER(expat.h)
+ case "$ac_cv_header_expat_h" in
+ no)
+ AC_CHECK_HEADER(xmlparse.h)
+ case "$ac_cv_header_xmlparse_h" in
+ no)
+ have_expat_header=no;
+ ;;
+ yes)
+ HAVE_XMLPARSE_H=1
+ AC_SUBST(HAVE_XMLPARSE_H)
+ AC_DEFINE_UNQUOTED(HAVE_XMLPARSE_H,$HAVE_XMLPARSE_H,
+ [Use xmlparse.h instead of expat.h])
+ have_expat_header=yes
+ ;;
+ esac
+ ;;
+ yes)
+ have_expat_header=yes
+ ;;
+ esac
+ case "$have_expat_header" in
+ no)
+ expat=no
+ ;;
+ yes)
+ AC_CHECK_FUNCS(XML_SetDoctypeDeclHandler)
+ case "$ac_cv_func_XML_SetDoctypeDeclHandler" in
+ yes)
+ HAVE_EXPAT=1
+ AC_SUBST(HAVE_EXPAT)
+ AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT,
+ [Found a useable expat library])
+ ;;
+ *)
+ expat=no
+ ;;
+ esac
+ ;;
+ esac
+ CPPFLAGS="$expatsaved_CPPFLAGS"
+ LIBS="$expatsaved_LIBS"
+ ;;
+ esac
+
+ AC_SUBST(EXPAT_CFLAGS)
+ AC_SUBST(EXPAT_LIBS)
+
+ case "$expat" in
+ no)
+ EXPAT_CFLAGS=""
+ EXPAT_LIBS=""
+
+ AC_MSG_WARN([Cannot find usable expat library. Trying to use libxml2 as fallback.])
+ ;;
+ esac
+fi
+
+#
+# Check libxml2 configuration
+#
+
+AC_ARG_ENABLE(libxml2, [ --enable-libxml2 Use libxml2 instead of Expat])
+
+PKG_PROG_PKG_CONFIG
+
+if test "$enable_libxml2" = "yes" -o "$expat" = "no"; then
+ PKG_CHECK_MODULES([LIBXML2], [libxml-2.0 >= 2.6])
+ AC_DEFINE_UNQUOTED(ENABLE_LIBXML2,1,[Use libxml2 instead of Expat])
+
+ AC_SUBST(LIBXML2_CFLAGS)
+ AC_SUBST(LIBXML2_LIBS)
+fi
+
+#
+# Set default font directory
+#
+
+AC_ARG_WITH(default-fonts, [ --with-default-fonts=DIR Use fonts from DIR when config is busted], default_fonts="$withval", default_fonts=yes)
+
+case "$default_fonts" in
+yes)
+ if test "$os_win32" = "yes"; then
+ FC_DEFAULT_FONTS="WINDOWSFONTDIR"
+ AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "WINDOWSFONTDIR",
+ [Windows font directory])
+ else
+ FC_DEFAULT_FONTS="/usr/share/fonts"
+ AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts",
+ [System font directory])
+ fi
+ ;;
+*)
+ FC_DEFAULT_FONTS="$default_fonts"
+ AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts",
+ [System font directory])
+ ;;
+esac
+
+AC_SUBST(FC_DEFAULT_FONTS)
+
+#
+# Add more fonts if available. By default, add only the directories
+# with outline fonts; those with bitmaps can be added as desired in
+# local.conf or ~/.fonts.conf
+#
+AC_ARG_WITH(add-fonts, [ --with-add-fonts=DIR1,DIR2,...Find additional fonts in DIR1,DIR2,... ], add_fonts="$withval", add_fonts=yes)
+
+case "$add_fonts" in
+yes)
+ FC_ADD_FONTS=""
+ for dir in /usr/X11R6/lib/X11 /usr/X11/lib/X11 /usr/lib/X11; do
+ case x"$FC_ADD_FONTS" in
+ x)
+ sub="$dir/fonts"
+ if test -d "$sub"; then
+ case x$FC_ADD_FONTS in
+ x)
+ FC_ADD_FONTS="$sub"
+ ;;
+ *)
+ FC_ADD_FONTS="$FC_ADD_FONTS,$sub"
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ done
+ AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
+ ;;
+no)
+ FC_ADD_FONTS=""
+ ;;
+*)
+ FC_ADD_FONTS="$add_fonts"
+ AC_DEFINE_UNQUOTED(FC_ADD_FONTS,"$add_fonts",[Additional font directories])
+ ;;
+esac
+
+AC_SUBST(FC_ADD_FONTS)
+
+FC_FONTPATH=""
+
+case "$FC_ADD_FONTS" in
+"")
+ ;;
+*)
+ FC_FONTPATH=`echo $FC_ADD_FONTS |
+ sed -e 's/^/<dir>/' -e 's/$/<\/dir>/' -e 's/,/<\/dir> <dir>/g'`
+ ;;
+esac
+
+AC_SUBST(FC_FONTPATH)
+
+#
+# Set default cache directory path
+#
+AC_ARG_WITH(cache-dir, [ --with-cache-dir=DIR Use DIR to store cache files (default /var/cache/fontconfig)], fc_cachedir="$withval", fc_cachedir=yes)
+
+case $fc_cachedir in
+no|yes)
+ fc_cachedir=`eval echo "${localstatedir}/cache/"${PACKAGE}`
+ ;;
+*)
+ ;;
+esac
+AC_SUBST(fc_cachedir)
+FC_CACHEDIR=${fc_cachedir}
+AC_SUBST(FC_CACHEDIR)
+
+FC_FONTDATE=`LC_ALL=C date`
+
+AC_SUBST(FC_FONTDATE)
+
+AC_ARG_WITH(confdir, [ --with-confdir=DIR Use DIR to store configuration files (default /etc/fonts)], confdir="$withval", confdir=yes)
+
+#
+# Set CONFDIR and FONTCONFIG_PATH
+#
+
+case "$confdir" in
+no|yes)
+ confdir='${sysconfdir}'/fonts
+ ;;
+*)
+ ;;
+esac
+AC_SUBST(confdir)
+CONFDIR=${confdir}
+AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR",[Font configuration directory])
+AC_SUBST(CONFDIR)
+
+#
+# Find out what language orthographies are included
+#
+
+ORTH_FILES=`cd ${srcdir}/fc-lang && echo *.orth`
+AC_SUBST(ORTH_FILES)
+
+#
+# Let people not build/install docs if they don't have docbook
+#
+
+AC_CHECK_PROG(HASDOCBOOK, docbook2html, yes, no)
+
+AM_CONDITIONAL(USEDOCBOOK, test "x$HASDOCBOOK" = xyes)
+
+default_docs="yes"
+#
+# Check if docs exist or can be created
+#
+if test x$HASDOCBOOK = xno; then
+ if test -f doc/fonts-conf.5; then
+ :
+ else
+ default_docs="no"
+ fi
+fi
+
+AC_ARG_ENABLE(docs, [ --disable-docs Don't build and install documentation],,enable_docs=$default_docs)
+
+AM_CONDITIONAL(ENABLE_DOCS, test "x$enable_docs" = xyes)
+
+if test "x$enable_docs" = xyes; then
+ DOCSRC="doc"
+ tmp=funcs.$$
+ cat $srcdir/doc/*.fncs | awk '
+ /^@TITLE@/ { if (!done) { printf ("%s\n", $2); done = 1; } }
+ /^@FUNC@/ { if (!done) { printf ("%s\n", $2); done = 1; } }
+ /^@@/ { done = 0; }' > $tmp
+ DOCMAN3=`cat $tmp | awk '{ printf ("%s.3 ", $1); }'`
+ echo DOCMAN3 $DOCMAN3
+ rm -f $tmp
+else
+ DOCSRC=""
+ DOCMAN3=""
+fi
+
+AC_SUBST(DOCSRC)
+AC_SUBST(DOCMAN3)
+
+#
+# Figure out where to install documentation
+#
+
+AC_ARG_WITH(docdir, [ --with-docdir=DIR Use DIR to store documentation files (default ${datadir}/doc/fontconfig)], confdir="$withval")
+
+if test "x$with_docdir" = "x" ; then
+ DOCDIR='${datadir}/doc/fontconfig'
+else
+ DOCDIR=$with_docdir
+fi
+
+AC_SUBST(DOCDIR)
+
+
+AC_OUTPUT([
+Makefile
+fontconfig/Makefile
+fc-lang/Makefile
+fc-glyphname/Makefile
+fc-case/Makefile
+fc-arch/Makefile
+src/Makefile
+src/fontconfig.def
+conf.d/Makefile
+fc-cache/Makefile
+fc-cat/Makefile
+fc-list/Makefile
+fc-match/Makefile
+doc/Makefile
+doc/version.sgml
+test/Makefile
+fontconfig.spec
+fontconfig.pc
+fonts.conf
+fontconfig-zip
+])
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