Use GLEW to check for OpenGL extensions

[supertux.git] / src / video / glutil.hpp

diff --git a/src/video/glutil.hpp b/src/video/glutil.hpp
index 4ffea00..2b46f6d 100644 (file)
--- a/src/video/glutil.hpp
+++ b/src/video/glutil.hpp
@@ -24,6 +24,10 @@
 #include <sstream>
 #include <stdexcept>
 
+#ifndef GL_VERSION_ES_CM_1_0
+#  include <GL/glew.h>
+#endif
+
 #if defined(MACOSX)
 #  include <OpenGL/gl.h>
 #  include <OpenGL/glext.h>