diff -up ./configure.ac.orig ./configure.ac
--- ./configure.ac.orig	2008-11-21 07:33:43.000000000 +0100
+++ ./configure.ac	2009-01-14 13:49:17.000000000 +0100
@@ -56,9 +56,9 @@ PKG_CHECK_MODULES(CUPS_PK, glib-2.0 >= $
 AC_SUBST(CUPS_PK_CFLAGS)
 AC_SUBST(CUPS_PK_LIBS)
 
-PKG_CHECK_MODULES(CUPS_PK_GNOME, gtk+-2.0 >= $GTK_REQUIRED \
-				 dbus-1 >= $DBUS_REQUIRED \
-				 dbus-glib-1 >= $DBUS_GLIB_REQUIRED)
+PKG_CHECK_MODULES(CUPS_PK_GNOME, gtk2 >= $GTK_REQUIRED \
+				 dbus >= $DBUS_REQUIRED \
+				 dbus-glib >= $DBUS_GLIB_REQUIRED)
 AC_SUBST(CUPS_PK_GNOME_CFLAGS)
 AC_SUBST(CUPS_PK_GNOME_LIBS)