--- configure.ac.old	2008-01-08 09:36:24.000000000 +0100
+++ configure.ac	2008-01-08 09:37:06.000000000 +0100
@@ -26,6 +26,7 @@
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 AC_PROG_INTLTOOL([0.27])
+PKG_PROG_PKG_CONFIG
 
 
 GETTEXT_PACKAGE=gcolor2