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Diffstat (limited to 'src/glx/dri_glx.c')
-rw-r--r--src/glx/dri_glx.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/src/glx/dri_glx.c b/src/glx/dri_glx.c
index faed9d0d16d..a1475b02ba6 100644
--- a/src/glx/dri_glx.c
+++ b/src/glx/dri_glx.c
@@ -184,10 +184,21 @@ _X_EXPORT const char *
glXGetDriverConfig(const char *driverName)
{
void *handle = driOpenDriver(driverName);
- if (handle)
- return dlsym(handle, "__driConfigOptions");
- else
+ const __DRIextension **extensions;
+
+ if (!handle)
return NULL;
+
+ extensions = driGetDriverExtensions(handle);
+ if (extensions) {
+ for (int i = 0; extensions[i]; i++) {
+ if (strcmp(extensions[i]->name, __DRI_CONFIG_OPTIONS) == 0)
+ return ((__DRIconfigOptionsExtension *)extensions[i])->xml;
+ }
+ }
+
+ /* Fall back to the old method */
+ return dlsym(handle, "__driConfigOptions");
}
#ifdef XDAMAGE_1_1_INTERFACE