diff -p -up vlc-0.9.2/configure.ac.firefox vlc-0.9.2/configure.ac
--- vlc-0.9.2/configure.ac.firefox	2008-09-14 09:12:24.000000000 +0200
+++ vlc-0.9.2/configure.ac	2008-09-25 08:50:17.000000000 +0200
@@ -5497,7 +5497,7 @@ then
           ],
           [
             AC_PATH_PROGS(MOZILLA_CONFIG, 
-	    [mozilla-config seamonkey-config xulrunner-config], 
+	    [firefox-config mozilla-config mozilla-firefox-config seamonkey-config xulrunner-config], 
             AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
 		  )
           ]