diff --git a/libraries/Makefile.in b/libraries/Makefile.in
new file mode 100644
index 0000000000..0fc2130a8a
--- /dev/null
+++ b/libraries/Makefile.in
@@ -0,0 +1,6 @@
+# Master Makefile for Net Boolean LDAP
+# Copyright 1998 Net Boolean Incorporated
+# COPYING RESTRICTIONS APPLY, See COPYING file
+
+SUBDIRS= libavl liblber libldap libldif libldbm liblthread
+