$NetBSD$

--- src/Mod/Raytracing/CMakeLists.txt.orig	2016-04-02 13:29:08.000000000 +0000
+++ src/Mod/Raytracing/CMakeLists.txt
@@ -10,7 +10,7 @@ INSTALL(
         InitGui.py
         RaytracingExample.py
     DESTINATION
-        Mod/Raytracing
+        freecad/Mod/Raytracing
 )
 
 INSTALL(
