+static char *loader_get_dri_config_driver(int fd)
+{
+ driOptionCache defaultInitOptions;
+ driOptionCache userInitOptions;
+ char *dri_driver = NULL;
+ char *kernel_driver = loader_get_kernel_driver_name(fd);
+
+ driParseOptionInfo(&defaultInitOptions, __driConfigOptionsLoader);
+ driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0,
+ "loader", kernel_driver);
+ if (driCheckOption(&userInitOptions, "dri_driver", DRI_STRING)) {
+ char *opt = driQueryOptionstr(&userInitOptions, "dri_driver");
+ /* not an empty string */
+ if (*opt)
+ dri_driver = strdup(opt);
+ }
+ driDestroyOptionCache(&userInitOptions);
+ driDestroyOptionInfo(&defaultInitOptions);
+
+ free(kernel_driver);
+ return dri_driver;
+}
+