intel: Enable __DRI_API_OPENGL_CORE api with dri2 contexts

Without this set, dri_util.c:dri2CreateContextAttribs
will reject requests to create a context with
__DRI_API_OPENGL_CORE.

This prevents a 3.2 core profile context from being created
even when MESA_GL_OVERRIDE_VERSION=3.2 is used.

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 78768e5..ba321bd 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -1307,6 +1307,8 @@ __DRIconfig **intelInitScreen2(__DRIscreen *psp)
    set_max_gl_versions(intelScreen);
 
    psp->api_mask = (1 << __DRI_API_OPENGL);
+   if (intelScreen->max_gl_core_version > 0)
+      psp->api_mask |= (1 << __DRI_API_OPENGL_CORE);
    if (intelScreen->max_gl_es1_version > 0)
       psp->api_mask |= (1 << __DRI_API_GLES);
    if (intelScreen->max_gl_es2_version > 0)