Various config changes plus a couple of optimizations from Owen

[fontconfig.git] / configure.in

diff --git a/configure.in b/configure.in
index 325ff9a88ec234120edfcd14af4cb3aa236216f0..a3c1f75fc2d2371c8329fb5070534c0d8d1399d5 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
 dnl
-dnl $XFree86: xc/lib/fontconfig/configure.in,v 1.6 2002/06/07 17:55:41 keithp Exp $
+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
@@ -23,6 +23,7 @@ dnl PERFORMANCE OF THIS SOFTWARE.
 dnl
 
 # Process this file with autoconf to produce a configure script.
+
 AC_INIT(fontconfig, 1.0.1, fonts@xfree86.org)
 AC_CONFIG_AUX_DIR(config)
 AC_CONFIG_HEADER(config.h)
@@ -30,13 +31,11 @@ AC_CONFIG_HEADER(config.h)
 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=$withval, freetype_config=yes)
-AC_ARG_WITH(expat,             [  --with-expat=DIR              Use Expat in DIR instead of xml2], expat=$withval, expat=maybe)
+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=$withval, expat_lib=yes)
-AC_ARG_WITH(xml2,              [  --with-xml2=DIR               Use Libxml2 in DIR instead of expat], xml2=$withval, xml2=maybe)
-AC_ARG_WITH(xml2_includes,     [  --with-xml2-includes=DIR      Use Libxml2 includes in DIR], xml2_includes=$withval, xml2_includes=yes)
-AC_ARG_WITH(xml2_lib,          [  --with-xml2-lib=DIR           Use Libxml2 library in DIR], xml2_lib=$withval, xml2_lib=yes)
 AC_ARG_WITH(default_fonts,     [  --with-default-fonts=DIR      Use fonts from DIR when config is busted], defaultfonts="$withval", default_fonts=yes)
+AC_ARG_WITH(confdir,           [  --with-confdir=DIR            Use DIR to store configuration files (default /etc/fonts)], confdir="$withval", confdir=yes)
 
 # Checks for programs.
 AC_PROG_CC
@@ -210,39 +209,21 @@ AC_SUBST(FC_DEFAULT_FONTS)
 # Set CONFDIR and FONTCONFIG_PATH
 #
 
-CONFDIR="$sysconfdir/fonts"
-AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR")
-AC_SUBST(CONFDIR)
-
-FONTCONFIG_PATH="$CONFDIR"
-AC_DEFINE_UNQUOTED(FONTCONFIG_PATH, "$CONFDIR")
-AC_SUBST(FONTCONFIG_PATH)
-
-#
-# Check expat/libxml2 configuration
-#
-
-case "$expat" in
-maybe)
-       ;;
-no)
-       xml2=yes
+case "$confdir" in
+no|yes)
+       confdir=/etc/fonts
        ;;
 *)
-       xml2=no
        ;;
 esac
+AC_SUBST(confdir)
+CONFDIR='${confdir}'
+AC_DEFINE_UNQUOTED(CONFDIR, "$CONFDIR")
+AC_SUBST(CONFDIR)
 
-case "$xml2" in
-maybe)
-       ;;
-no)
-       expat=yes
-       ;;
-*)
-       expat=no
-       ;;
-esac
+#
+# Check expat configuration
+#
 
 case "$expat" in
 no)
@@ -259,7 +240,7 @@ no)
        case "$expat_lib" in
        yes)
                case "$expat" in
-               yes|maybe)
+               yes)
                        expat_library="-lexpat"
                        ;;
                *)
@@ -317,7 +298,6 @@ no)
                        HAVE_EXPAT=1
                        AC_SUBST(HAVE_EXPAT)
                        AC_DEFINE_UNQUOTED(HAVE_EXPAT,$HAVE_EXPAT)
-                       xml2=no
                        ;;
                esac
                ;;
@@ -325,71 +305,10 @@ no)
        ;;
 esac
        
-case "$xml2" in
-no)
-       ;;
-*)
-       case "$xml2_includes" in
-       yes|no)
-               xml2_include_path=""
-               ;;
-       *)
-               xml2_include_path="-I$xml2_includes"
-               ;;
-       esac
-       case "$xml2_lib" in
-       yes)
-               case "$xml2" in
-               yes|maybe)
-                       xml2_library="-lxml2"
-                       ;;
-               *)
-                       xml2_library="-L$xml2/lib -lxml2"
-                       ;;
-               esac
-               ;;
-       no)
-               ;;
-       *)
-               xml2_library="-L$xml2_lib -lxml2"
-               ;;
-       esac
-
-       saved_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $xml2_include_path"
-       saved_LIBS="$LIBS"
-       LIBS="$LIBS $xml2_library"
-
-       AC_CHECK_HEADER(libxml/parser.h)
-       case "$ac_cv_header_libxml_parser_h" in
-       no)
-               CPPFLAGS="$saved_CPPFLAGS"
-               LIBS="$saved_LIBS"
-               xml2=no
-               ;;
-       yes)
-               AC_CHECK_FUNCS(xmlInitParser)
-               case "$ac_cv_func_xmlInitParser" in
-               no)
-                       CPPFLAGS="$saved_CPPFLAGS"
-                       LIBS="$saved_LIBS"
-                       xml2=no
-                       ;;
-               yes)
-                       HAVE_XML2=1
-                       AC_SUBST(HAVE_XML2)
-                       AC_DEFINE_UNQUOTED(HAVE_XML2,$HAVE_XML2)
-                       expat=no
-                       ;;
-               esac
-               ;;
-       esac
-       ;;
-esac
        
-case "$expat""$xml2" in
-nono)
-       AC_MSG_ERROR([cannot find either libxml2 or expat])
+case "$expat" in
+no)
+       AC_MSG_ERROR([cannot find expat library])
        ;;
 esac