contrib/game/misc/simgear/files/SimGear-build.patch

--- simgear-2.12.0/simgear/scene/material/EffectCullVisitor.cxx~	2013-09-16 19:56:30.000000000 +0200
+++ simgear-2.12.0/simgear/scene/material/EffectCullVisitor.cxx	2013-11-07 08:18:22.850859854 +0100
@@ -40,7 +40,7 @@
 }
 
 EffectCullVisitor::EffectCullVisitor(const EffectCullVisitor& rhs) :
-    osg::Referenced(rhs),
+    osg::Object(rhs),
     CullVisitor(rhs)
 {
 }