Mesa (master): st/dri: Call dri_init_extensions only for API_OPENGL.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 7e03e2b2c787657f2abe4bd362e625bd9a971c48
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7e03e2b2c787657f2abe4bd362e625bd9a971c48

Author: Chia-I Wu <olv at lunarg.com>
Date:   Wed Sep  8 18:20:37 2010 +0800

st/dri: Call dri_init_extensions only for API_OPENGL.

libmesagallium.a that this state tracker will be linked to expects
OpenGL's _glapi_table.  That is, it expects libGL.so instead of
libGLESv1_CM.so or libGLESv2.so.  As there is no clean way to know the
shared library the app links to, use the api as a simple check.  It
might be as well to simply remove this function call though.

---

 .../state_trackers/dri/common/dri_context.c        |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diff --git a/src/gallium/state_trackers/dri/common/dri_context.c b/src/gallium/state_trackers/dri/common/dri_context.c
index 0703a2b..f9ebe1e 100644
--- a/src/gallium/state_trackers/dri/common/dri_context.c
+++ b/src/gallium/state_trackers/dri/common/dri_context.c
@@ -99,7 +99,15 @@ dri_create_context(gl_api api, const __GLcontextModes * visual,
    ctx->st->st_manager_private = (void *) ctx;
    ctx->stapi = stapi;
 
-   dri_init_extensions(ctx);
+   /*
+    * libmesagallium.a that this state tracker will be linked to expects
+    * OpenGL's _glapi_table.  That is, it expects libGL.so instead of
+    * libGLESv1_CM.so or libGLESv2.so.  As there is no clean way to know the
+    * shared library the app links to, use the api as a simple check.
+    * It might be as well to simply remove this function call though.
+    */
+   if (api == API_OPENGL)
+      dri_init_extensions(ctx);
 
    return GL_TRUE;