mesa: Expose ATI_draw_buffers.

This is the same as ARB_draw_buffers (which derived from it), except
for s/ARB/ATI/.  The glapi bits were already in place, and what was
missing was just the ARB_fp part.  The new Humble Bundle game "trine"
tries to use this extension without checking that it's exposed, which
this works around.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=36182
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index e5711f21aecf83dfdf29439cc03f03f993a6b020..c45265900ba2d1dd3a49b66c3f9dd2e6d28cc979 100644 (file)
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -262,6 +262,7 @@ static const struct extension extension_table[] = {
    { "GL_APPLE_packed_pixels",                     o(APPLE_packed_pixels),                     GL,             2002 },
    { "GL_APPLE_vertex_array_object",               o(APPLE_vertex_array_object),               GL,             2002 },
    { "GL_ATI_blend_equation_separate",             o(EXT_blend_equation_separate),             GL,             2003 },
+   { "GL_ATI_draw_buffers",                        o(ARB_draw_buffers),                        GL,             2002 },
    { "GL_ATI_envmap_bumpmap",                      o(ATI_envmap_bumpmap),                      GL,             2001 },
    { "GL_ATI_fragment_shader",                     o(ATI_fragment_shader),                     GL,             2001 },
    { "GL_ATI_separate_stencil",                    o(ATI_separate_stencil),                    GL,             2006 },