Steve, [CCing Brad for confirmation] On Fri, Jul 27, 2012 at 4:13 AM, Steve M. Robbins <steve at sumost.ca> wrote: > Hey ... is there a trick to fix #654718 similar to that for __int128? I guess: #undef _GLIBCXX_USE_FLOAT128 But I do not know if this is a fix, or a hack. HTH -- Mathieu