path: root/packages/lesstif/files/ac_find_xft.m4.diff

Index: lesstif2-0.95.0/ac_find_xft.m4
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ lesstif2-0.95.0/ac_find_xft.m4	2006-07-11 11:11:44.000000000 +0200
@@ -0,0 +1,299 @@
+dnl
+dnl $Header: /home/kobras/cvsroot/debian/lesstif1-1/ac_find_xft.m4,v 1.1 2004/05/27 10:48:25 kobras Exp $
+dnl
+dnl $XFree86: xc/lib/fontconfig/configure.in,v 1.7 2002/08/01 15:57:25 keithp Exp $
+dnl
+dnl Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
+dnl Manipulated into AC_FIND_XFT macro by Danny Backx (also © 2002).
+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
+
+AC_DEFUN(AC_FIND_XFT,
+[
+AH_TEMPLATE([HAVE_FREETYPE], [We have the FreeType library])
+AH_TEMPLATE([HAVE_FONTCONFIG], [We have the fontconfig library])
+AH_TEMPLATE([HAVE_XRENDER], [We have the fontconfig library])
+AH_TEMPLATE([FC_DEFAULT_FONTS], [We have the fontconfig library])
+AH_TEMPLATE([X_FONT_DIR], [We have the fontconfig library])
+AH_TEMPLATE([CONFDIR], [We have the fontconfig library])
+AH_TEMPLATE([USE_XFT], [We have the fontconfig library])
+
+AC_ARG_WITH(freetype_includes, [  --with-freetype-includes=DIR  Use FreeType includes in DIR], freetype_includes=$withval, freetype_includes=yes)
+AC_ARG_WITH(freetype_lib,      [  --with-freetype-lib=DIR       Use FreeType library in DIR], freetype_lib=$withval, freetype_lib=yes)
+AC_ARG_WITH(freetype_config,   [  --with-freetype-config=PROG   Use FreeType configuration program PROG], freetype_config=$withval, freetype_config=yes)
+dnl AC_ARG_WITH(expat,             [  --with-expat=DIR              Use Expat in DIR], expat=$withval, expat=yes)
+dnl AC_ARG_WITH(expat_includes,    [  --with-expat-includes=DIR     Use Expat includes in DIR], expat_includes=$withval, expat_includes=yes)
+dnl AC_ARG_WITH(expat_lib,         [  --with-expat-lib=DIR          Use Expat library in DIR], expat_lib=$withval, expat_lib=yes)
+AC_ARG_WITH(default_fonts,     [  --with-default-fonts=DIR      Use fonts from DIR when config is busted], defaultfonts="$withval", default_fonts=yes)
+dnl AC_ARG_WITH(confdir,           [  --with-confdir=DIR            Use DIR to store configuration files (default /etc/fonts)], confdir="$withval", confdir=yes)
+AC_ARG_WITH(fontconfig_includes, [  --with-fontconfig-includes=DIR  Use Fontconfig includes in DIR], fontconfig_includes=$withval, fontconfig_includes=yes)
+AC_ARG_WITH(fontconfig_lib,      [  --with-fontconfig-lib=DIR       Use Fontconfig library in DIR], fontconfig_lib=$withval, fontconfig_lib=yes)
+AC_ARG_WITH(fontconfig_config,   [  --with-fontconfig-config=PROG  Use Fontconfig configuration program PROG], fontconfig_config=$withval, fontconfig_config=yes)
+AC_ARG_ENABLE(xrender,   [  --enable-xrender  Enable Xrender])
+
+# Using x libraries, set X font directory
+case "$no_x" in
+yes)
+	;;
+*)
+	X_FONT_DIR="$x_libraries/X11/fonts"
+	AC_DEFINE_UNQUOTED(X_FONT_DIR,$X_FONT_DIR)
+	;;
+esac
+AC_SUBST(X_FONT_DIR)
+
+#
+# Check freetype configuration
+#
+case "$freetype_config" in
+no)
+	;;
+yes)
+	AC_CHECK_PROG(ft_config,freetype-config,freetype-config,no)
+	;;
+*)
+	ft_config="$freetype_config"
+	;;
+esac
+
+case "$freetype_includes" in
+no)
+	FREETYPE_CFLAGS=""
+	;;
+yes)
+	case "$ft_config" in
+	no)
+		FREETYPE_CFLAGS=""
+		;;
+	*)
+		FREETYPE_CFLAGS="`$ft_config --cflags`"
+		;;
+	esac
+	;;
+*)
+	FREETYPE_CFLAGS="-I$freetype_includes"
+	;;
+esac
+
+case "$freetype_lib" in
+no)
+	freetype_lib=""
+	;;
+yes)
+	case "$ft_config" in
+	no)
+		freetype_lib=""
+		;;
+	*)
+		freetype_lib="`$ft_config --libs`"
+		;;
+	esac
+	;;
+*)
+	freetype_lib="-L$freetype_lib -lfreetype"
+	;;
+esac
+
+saved_LIBS="$LIBS"
+LIBS="$LIBS $freetype_lib"
+saved_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS $FREETYPE_CFLAGS"
+AC_CHECK_HEADERS(freetype/freetype.h)
+
+HAVEFREETYPE="no"
+case "$ac_cv_header_freetype_freetype_h" in
+no)
+	CPPFLAGS="$saved_CPPFLAGS"
+	LIBS="$saved_LIBS"
+	;;
+yes)
+	AC_CHECK_FUNCS(FT_Init_FreeType)
+	case "$ac_cv_func_FT_Init_FreeType" in
+	no)
+		CPPFLAGS="$saved_CPPFLAGS"
+		LIBS="$saved_LIBS"
+		;;
+	yes)
+		HAVEFREETYPE="yes"
+		AC_DEFINE(HAVE_FREETYPE)
+		AC_SUBST(FREETYPE_CFLAGS)
+		;;
+	esac
+	;;
+esac
+
+case "$default_fonts" in
+yes)
+	FC_DEFAULT_FONTS="/usr/share/fonts"
+	AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "/usr/share/fonts")
+	;;
+*)
+	FC_DEFAULT_FONTS="$default_fonts"
+	AC_DEFINE_UNQUOTED(FC_DEFAULT_FONTS, "$default_fonts")
+	;;
+esac
+
+AC_SUBST(FC_DEFAULT_FONTS)
+
+#
+# Set CONFDIR and FONTCONFIG_PATH
+#
+
+case "$confdir" in
+no|yes)
+	confdir=/etc/fonts
+	;;
+*)
+	;;
+esac
+AC_SUBST(confdir)
+CONFDIR='${confdir}'
+AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR")
+AC_SUBST(CONFDIR)
+
+#
+# Check X configuration
+#
+HAVEXRENDER="no"
+case "$enable_xrender" in
+no)
+	;;
+*)
+	XRENDER_CFLAGS="-I$x_includes"
+	XRENDER_LIBS="-L$x_libraries -lXft -lXrender"
+
+	saved_LIBS="$LIBS"
+	LIBS="$LIBS $XRENDER_LIBS"
+	saved_CPPFLAGS="$CPPFLAGS"
+	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
+	AC_CHECK_HEADERS(X11/extensions/Xrender.h)
+
+	case "$ac_cv_header_X11_extensions_Xrender_h" in
+	no)
+		CPPFLAGS="$saved_CPPFLAGS"
+		LIBS="$saved_LIBS"
+		;;
+	yes)
+		AC_CHECK_FUNCS(XRenderParseColor)
+		case "$ac_cv_func_XRenderParseColor" in
+		no)
+			CPPFLAGS="$saved_CPPFLAGS"
+			LIBS="$saved_LIBS"
+			;;
+		yes)
+			HAVEXRENDER="yes"
+			AC_DEFINE(HAVE_XRENDER)
+			AC_SUBST(XRENDER_CFLAGS)
+			AC_SUBST(XRENDER_LIBS)
+			;;
+		esac
+		;;
+	esac
+
+	;;
+esac
+
+#
+# Check fontconfig configuration
+#
+case "$fontconfig_config" in
+no)
+	;;
+yes)
+	AC_CHECK_PROG(fc_config,fontconfig-config,fontconfig-config,no)
+	;;
+*)
+	fc_config="$fontconfig_config"
+	;;
+esac
+
+case "$fontconfig_includes" in
+no)
+	FONTCONFIG_CFLAGS=""
+	;;
+yes)
+	case "$fc_config" in
+	no)
+		FONTCONFIG_CFLAGS=""
+		;;
+	*)
+		FONTCONFIG_CFLAGS="`$fc_config --cflags`"
+		;;
+	esac
+	;;
+*)
+	FONTCONFIG_CFLAGS="-I$fontconfig_includes"
+	;;
+esac
+
+case "$fontconfig_lib" in
+no)
+	fontconfig_lib=""
+	;;
+yes)
+	case "$fc_config" in
+	no)
+		fontconfig_lib=""
+		;;
+	*)
+		FONTCONFIG_LIBS="`$fc_config --libs`"
+		;;
+	esac
+	;;
+*)
+	FONTCONFIG_LIBS="-L$fontconfig_lib -lfontconfig"
+	;;
+esac
+
+saved_LIBS="$LIBS"
+LIBS="$LIBS $FONTCONFIG_LIBS"
+saved_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS $FONTCONFIG_CFLAGS"
+AC_CHECK_HEADERS(fontconfig/fontconfig.h)
+
+case "$ac_cv_header_fontconfig_fontconfig_h" in
+no)
+	CPPFLAGS="$saved_CPPFLAGS"
+	LIBS="$saved_LIBS"
+	;;
+yes)
+	AC_CHECK_FUNCS(FcInit)
+	case "$ac_cv_func_FcInit" in
+	no)
+		CPPFLAGS="$saved_CPPFLAGS"
+		LIBS="$saved_LIBS"
+		;;
+	yes)
+		AC_DEFINE(HAVE_FONTCONFIG)
+		AC_SUBST(FONTCONFIG_CFLAGS)
+		AC_SUBST(FONTCONFIG_LIBS)
+		;;
+	esac
+	;;
+esac
+
+dnl
+dnl Should this be conditionally defined ?
+dnl
+if test "$HAVEXRENDER" = "yes" -a "$HAVEFREETYPE" = "yes"
+then
+	AC_DEFINE(USE_XFT)
+fi
+])