New config var DRI_DRIVER_SEARCH_DIR to specify where libGL should search

(at runtime) for the DRI drivers.
See bug 2372.

diff --git a/src/glx/x11/dri_glx.c b/src/glx/x11/dri_glx.c
index 516ca508c5d47cd19e365fabb805b29d86e8c768..508dceb84d8a4a2f03842e83669c1867a2c2f21f 100644 (file)
--- a/src/glx/x11/dri_glx.c
+++ b/src/glx/x11/dri_glx.c
@@ -57,7 +57,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
 #ifndef DEFAULT_DRIVER_DIR
-/* this is normally defined in the Imakefile */
+/* this is normally defined in Mesa/configs/default with DRI_DRIVER_SEARCH_PATH */
 #define DEFAULT_DRIVER_DIR "/usr/X11R6/lib/modules/dri"
 #endif