#define FEATURE_ARB_occlusion_query _HAVE_FULL_GL
#define FEATURE_ARB_fragment_program _HAVE_FULL_GL
#define FEATURE_ARB_framebuffer_object _HAVE_FULL_GL
+#define FEATURE_ARB_pixel_buffer_object _HAVE_FULL_GL
#define FEATURE_ARB_vertex_buffer_object _HAVE_FULL_GL
#define FEATURE_ARB_vertex_program _HAVE_FULL_GL
#define FEATURE_ARB_vertex_shader _HAVE_FULL_GL
#define FEATURE_EXT_texture_sRGB _HAVE_FULL_GL
#define FEATURE_EXT_timer_query _HAVE_FULL_GL
#define FEATURE_ATI_fragment_shader _HAVE_FULL_GL
-#define FEATURE_MESA_program_debug _HAVE_FULL_GL
#define FEATURE_NV_fence _HAVE_FULL_GL
#define FEATURE_NV_fragment_program _HAVE_FULL_GL
#define FEATURE_NV_vertex_program _HAVE_FULL_GL