--- configure.in	2005-08-24 18:35:15.000000000 +0200
+++ configure.in.new	2007-05-23 22:36:21.000000000 +0200
@@ -93,8 +93,11 @@
 (http://xmlsoft.org/)
 ]))
 
-CFLAGS="$CFLAGS $SDL_CFLAGS"
-LIBS="$LIBS $SDL_LIBS"
+XML2_CFLAGS=`xml2-config --cflags`
+XML2_LIBS=`xml2-config --libs`
+
+CFLAGS="$CFLAGS $SDL_CFLAGS $XML2_CFLAGS"
+LIBS="$LIBS $SDL_LIBS $XML2_LIBS"
 
 # Finally create all the generated files
 AC_OUTPUT([