Add ARB_vertex_shader stage just before render stage.
If enabled, all other stages, except render, are disabled.
diff --git a/src/mesa/tnl/t_pipeline.c b/src/mesa/tnl/t_pipeline.c
index 2a87f95..0b579a7 100644
--- a/src/mesa/tnl/t_pipeline.c
+++ b/src/mesa/tnl/t_pipeline.c
@@ -1,9 +1,9 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  5.1
+ * Version:  6.5
  *
- * Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -211,6 +211,9 @@
    &_tnl_arb_vertex_program_stage,
    &_tnl_vertex_program_stage, 
 #endif
+#if FEATURE_ARB_vertex_shader
+   &_tnl_arb_vertex_shader_stage,
+#endif
    &_tnl_render_stage,
    NULL 
 };