[Mesa-dev] [PATCH 03/20] mesa: Add extension tracking for arb_shader_subroutine (v2)

[Dave Airlie]

From: Chris Forbes <chrisf at ijw.co.nz>

v2: [airlied]: merge version check update.

Reviewed-by: Tapani Pälli <tapani.palli at intel.com>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/mesa/main/extensions.c | 1 +
 src/mesa/main/mtypes.h     | 1 +
 src/mesa/main/version.c    | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index d753e5f..a20693b 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -155,6 +155,7 @@ static const struct extension extension_table[] = {
    { "GL_ARB_shader_precision",                    o(ARB_shader_precision),                    GL,             2010 },
    { "GL_ARB_shader_stencil_export",               o(ARB_shader_stencil_export),               GL,             2009 },
    { "GL_ARB_shader_storage_buffer_object",        o(ARB_shader_storage_buffer_object),        GL,             2012 },
+   { "GL_ARB_shader_subroutine",                   o(ARB_shader_subroutine),                   GLC,            2010 },
    { "GL_ARB_shader_texture_lod",                  o(ARB_shader_texture_lod),                  GL,             2009 },
    { "GL_ARB_shading_language_100",                o(dummy_true),                              GLL,            2003 },
    { "GL_ARB_shading_language_packing",            o(ARB_shading_language_packing),            GL,             2011 },
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 4b0a995..10c3954 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -3704,6 +3704,7 @@ struct gl_extensions
    GLboolean ARB_shader_precision;
    GLboolean ARB_shader_stencil_export;
    GLboolean ARB_shader_storage_buffer_object;
+   GLboolean ARB_shader_subroutine;
    GLboolean ARB_shader_texture_lod;
    GLboolean ARB_shading_language_packing;
    GLboolean ARB_shading_language_420pack;
diff --git a/src/mesa/main/version.c b/src/mesa/main/version.c
index 8bc00ac..fd7ae53 100644
--- a/src/mesa/main/version.c
+++ b/src/mesa/main/version.c
@@ -309,7 +309,7 @@ compute_version(const struct gl_extensions *extensions,
                          extensions->ARB_gpu_shader5 &&
                          extensions->ARB_gpu_shader_fp64 &&
                          extensions->ARB_sample_shading &&
-                         false /*extensions->ARB_shader_subroutine*/ &&
+                         extensions->ARB_shader_subroutine &&
                          extensions->ARB_tessellation_shader &&
                          extensions->ARB_texture_buffer_object_rgb32 &&
                          extensions->ARB_texture_cube_map_array &&
-- 
2.4.3