$OpenBSD: patch-include_Makefile_in,v 1.8 2017/03/28 22:16:37 jca Exp $
--- include/Makefile.in.orig	Wed Mar 22 16:34:37 2017
+++ include/Makefile.in	Mon Mar 27 06:01:57 2017
@@ -325,7 +325,7 @@ host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
 htmldir = @htmldir@
-includedir = @includedir@
+includedir = @includedir@/openvpn
 infodir = @infodir@
 install_sh = @install_sh@
 libdir = @libdir@
