$NetBSD: patch-aa,v 1.3 2007/09/06 18:56:25 joerg Exp $

--- config.h.in.orig	2007-09-06 20:48:16.000000000 +0200
+++ config.h.in
@@ -43,7 +43,9 @@
 #undef LIB_MAJ
 
 /* OpenPAM modules directory */
+#ifndef OPENPAM_MODULES_DIR
 #undef OPENPAM_MODULES_DIR
+#endif
 
 /* Name of package */
 #undef PACKAGE
