--- a/Makefile	Wed Oct 03 11:47:52 2012 +0000
+++ b/Makefile	Mon Apr 22 13:08:04 2013 +0000
@@ -15,5 +15,7 @@
 #only needed for the definition of $(TOP)
 include Make.proto
 
-makefile:
+makefile: mf
+
+mf:
 	$(TOP)/rules/stmkmf