http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48231
--- Comment #6 from Joel Sherrill <joel at gcc dot gnu.org> 2013-05-02 18:55:02 UTC --- >From Jeff Law: The problem is that's not the right fix. See this thread: http://gcc.gnu.org/ml/gcc-patches/2012-05/msg00707.html Basically something needs to avoid building the C++ runtime for the 16 bit models of the H8. I don't think we have any configury magic for that.