update lucida
diff --git a/src/mkfile b/src/mkfile
index a672011..8c1f745 100644
--- a/src/mkfile
+++ b/src/mkfile
@@ -24,6 +24,7 @@
 
 mkmk.sh:VD:
 	(
+		echo '# AUTOMATICALLY GENERATED - DO NOT EDIT'
 		echo cd lib9
 		echo 'echo cd `pwd`'
 		(cd lib9; mk -n -a install)