Mesa (master): intel: update max versions based on MESA_GL_VERSION_OVERRIDE

[Jordan Justen]

Module: Mesa
Branch: master
Commit: fde59a27fb981e9d05773891a453b2b142f85871
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=fde59a27fb981e9d05773891a453b2b142f85871

Author: Jordan Justen <jordan.l.justen at intel.com>
Date:   Thu Feb 21 16:59:33 2013 -0800

intel: update max versions based on MESA_GL_VERSION_OVERRIDE

If the override is version is >= 3.1, then update the
max_gl_core_version. Otherwise, update max_gl_compat_version.

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

---

 src/mesa/drivers/dri/intel/intel_screen.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 277b133..78768e5 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -1156,6 +1156,8 @@ intel_screen_make_configs(__DRIscreen *dri_screen)
 static void
 set_max_gl_versions(struct intel_screen *screen)
 {
+   int gl_version_override = _mesa_get_gl_version_override();
+
    switch (screen->gen) {
    case 7:
       if (screen->kernel_has_gen7_sol_reset) {
@@ -1215,6 +1217,14 @@ set_max_gl_versions(struct intel_screen *screen)
       break;
    }
 
+   if (gl_version_override >= 31) {
+      screen->max_gl_core_version = MAX2(screen->max_gl_core_version,
+                                         gl_version_override);
+   } else {
+      screen->max_gl_compat_version = MAX2(screen->max_gl_compat_version,
+                                           gl_version_override);
+   }
+
 #ifndef FEATURE_ES1
    screen->max_gl_es1_version = 0;
 #endif