http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57188
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-05-07 15:06:45 UTC --- > But what's the justification for the relevant change, which wasn't > posted to gcc-patches AFAICS? > > 2013-04-23 Eric Botcazou <ebotca...@adacore.com> > Pascal Obry <o...@adacore.com> > > * gcc-interface/Makefile.in (targ): Fix target name check. > > Having to deal with the target_alias instead of the canonical form found > in target seems rather counterintuitive and fragile to me. The ChangeLog entry is misleading, neither Pascal nor I have anything to do with the change. Yes, this is very fragile and has already caused various issues.