There was a previous error in the gl.xml and generated files that referenced glMultiDrawElementsBaseVertexOES. This function should not exist, only the EXT-suffixed version should.
Leaving the other headers alone to avoid conflicts with GL 4.6 work.
76ce7f0 include: update GLES gl2ext header to no longer reference bad function
include/GLES2/gl2ext.h | 57 +++++++++++++++++++++++++++++++++++++++++++++-----
1 file changed, 52 insertions(+), 5 deletions(-)