https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61759
--- Comment #5 from Douglas Mencken <dougmencken at gmail dot com> --- Now I know it's question about non-well-supported NeXT Objective C ABIs. Will try -fgnu-runtime
dougmencken at gmail dot com Tue, 07 Oct 2014 10:45:51 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61759
--- Comment #5 from Douglas Mencken <dougmencken at gmail dot com> --- Now I know it's question about non-well-supported NeXT Objective C ABIs. Will try -fgnu-runtime