https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17995
--- Comment #13 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Cary Lewis from comment #12) > gcc-core builds fine on sco 5.0.7, but the I would like to be able to build > a more modern version of the c++ compiler. Try it, if it still fails then re-open this bug and provide the errors, I'll tak a look at it.