$OpenBSD: patch-CMakeLists_txt,v 1.1 2013/11/21 16:10:46 landry Exp $
Ensure Xrender is found.
--- CMakeLists.txt.orig	Wed Nov 20 02:26:52 2013
+++ CMakeLists.txt	Thu Nov 21 15:23:12 2013
@@ -77,7 +77,7 @@ if (X11)
     find_library (XSS Xss /usr/lib/X11R6/lib)
     if (SCRNSAVER AND XSS)
         add_definitions("-DHAVE_X11_EXTENSIONS_SCRNSAVER_H")
-        set(OPTS_LIBRARIES "${OPTS_LIBRARIES};${XSS}")
+        set(OPTS_LIBRARIES "${OPTS_LIBRARIES};${XSS};-L${X11BASE}/lib")
     endif ()
 endif ()
 
