- /* XXX: If this is left out, then libGL ends up not having this
- * symbol, and drivers using it fail to load. Compare the
- * implementation of this symbol to _glapi_noop_enable_warnings(),
- * though, which gets into the library despite no callers, the same
- * prototypes, and the same compile flags to the files containing
- * them. Moving the definition to glapi_nop.c gets it into the
- * library, though.
- */
- (void)_glthread_GetID();
-