https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81878
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to Eric Botcazou from comment #3) > > I see. I suppose it should use the build tools if not bootstrapping as well > > (and/or for stage1). Isn't this all set up correctly from the toplevel make > > anyway?! > > Do you mean that passing $(CXX) as in the cross case should work? I would think so. No other host library/tool dir does this kind of dance. Of course ada toplevel stuff is somewhat special... > > So I guess generally enabling C++ when enabling Ada would regress cross > > builds. > > Yes, we would need to enable it only for native.