--- SFML-2.1/src/SFML/Window/Linux/GlxContext.cpp.orig	2013-07-21 09:30:08.000000000 +0200
+++ SFML-2.1/src/SFML/Window/Linux/GlxContext.cpp	2013-12-07 08:14:15.506729461 +0100
@@ -25,12 +25,10 @@
 ////////////////////////////////////////////////////////////
 // Headers
 ////////////////////////////////////////////////////////////
-#define GLX_GLXEXT_LEGACY // so that our local glxext.h is used instead of the system one
 #include <SFML/Window/Linux/GlxContext.hpp>
 #include <SFML/Window/Linux/WindowImplX11.hpp>
 #include <SFML/Window/Linux/Display.hpp>
 #include <SFML/OpenGL.hpp>
-#include <SFML/Window/glext/glxext.h>
 #include <SFML/System/Err.hpp>
 
 
--- SFML-2.1/src/SFML/Window/GlContext.cpp.orig	2013-07-21 09:30:08.000000000 +0200
+++ SFML-2.1/src/SFML/Window/GlContext.cpp	2013-12-07 08:21:11.593378667 +0100
@@ -30,7 +30,6 @@
 #include <SFML/System/Mutex.hpp>
 #include <SFML/System/Lock.hpp>
 #include <SFML/OpenGL.hpp>
-#include <SFML/Window/glext/glext.h>
 #include <set>
 #include <cstdlib>
 #include <cassert>