$OpenBSD: patch-Makefile,v 1.2 2013/03/14 13:25:30 dcoppa Exp $
--- Makefile.orig	Thu Feb 14 12:53:26 2013
+++ Makefile	Thu Mar 14 13:45:54 2013
@@ -58,6 +58,7 @@ install-examples:
 	@echo installing examples to ${example_dir}
 	@mkdir -p ${example_dir}
 	@cp examples/* ${example_dir}
+	@rm -f ${example_dir}/*.{beforesubst,orig}
 	@chmod 644 ${example_dir}/*
 
 install-applications:
