The OpenGL ES 1.1 conformance tests expect this function to be statically available form libGLESv1_CM.so. The comment "required for es1.1" in the XML file should have been a clue. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76926 Reviewed-by: Matt Turner <mattst88@gmail.com> Tested-by: Lu Hua <huax.lu@intel.com>