add mail
diff --git a/src/cmd/acme/mkfile b/src/cmd/acme/mkfile
index 0b7a182..f4a902b 100644
--- a/src/cmd/acme/mkfile
+++ b/src/cmd/acme/mkfile
@@ -1,6 +1,7 @@
 <$PLAN9/src/mkhdr
 
 TARG=acme
+# DIRS=mail
 
 OFILES=\
 	acme.$O\
@@ -29,5 +30,6 @@
 	fns.h\
 
 <$PLAN9/src/mkone
+# <$PLAN9/src/mkdirs
 
 edit.$O ecmd.$O elog.$O:	edit.h