From ef9366b0bbb19639244a06ac34c8a8ecd35e66e8 Mon Sep 17 00:00:00 2001
From: "Daniele E. Domenichelli" <daniele.domenichelli@iit.it>
Date: Tue, 15 Apr 2014 16:26:10 +0200
Subject: [PATCH] FindGTK2: Add /usr/X11R6/ to include paths

Should fix builds on OpenBSD, see
http://open.cdash.org/viewTest.php?onlyfailed&buildid=3286713
---
 Modules/FindGTK2.cmake | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Modules/FindGTK2.cmake b/Modules/FindGTK2.cmake
index a91da3312..fecf92924 100644
--- a/Modules/FindGTK2.cmake
+++ b/Modules/FindGTK2.cmake
@@ -267,6 +267,8 @@ function(_GTK2_FIND_INCLUDE_DIR _var _hdr)
             /usr/local/lib
             /usr/lib64
             /usr/lib
+            /usr/X11R6/include
+            /usr/X11R6/lib
             /opt/gnome/include
             /opt/gnome/lib
             /opt/openwin/include