Index: busybox-1.4.2/applets/Kbuild
===================================================================
--- busybox-1.4.2.orig/applets/Kbuild	2007-06-04 13:21:32.429046704 +0200
+++ busybox-1.4.2/applets/Kbuild	2007-06-04 13:21:32.495036672 +0200
@@ -10,7 +10,7 @@
 
 # Generated file needs additional love
 
-applets/applets.o: include/usage_compressed.h
+applets/applets.o: include/usage_compressed.h include/autoconf.h
 
 hostprogs-y += usage
 always := $(hostprogs-y)