--- grub-1.99/grub-core/Makefile.am~	2011-04-08 13:18:05.000000000 +0200
+++ grub-1.99/grub-core/Makefile.am	2011-09-20 08:58:09.534352571 +0200
@@ -298,7 +298,7 @@
 
 # generate global module dependencies list
 moddep.lst: syminfo.lst genmoddep.awk
-	cat $< | sort | awk -f $(srcdir)/genmoddep.awk > $@ || (rm -f $@; exit 1)
+	cat $< | sort | $(AWK) -f $(srcdir)/genmoddep.awk > $@ || (rm -f $@; exit 1)
 platform_DATA += moddep.lst
 CLEANFILES += config.log syminfo.lst moddep.lst