https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123841
--- Comment #30 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to [email protected] from comment #29) > > --- Comment #28 from Iain Sandoe <iains at gcc dot gnu.org> --- > > (In reply to Rainer Orth from comment #27) > >> Created attachment 63525 [details] > >> Revised patch > >> > >> I'd started testing this revised patch which does the suggested merge, only > >> handling the *-*-darwin*:no (native as) case. > > > > the revised patch is not correct for powerpc* darwin. > > > > powerpc64-apple-darwin* should have `-arch ppc64` > > > > I fully accept that these are legacy platforms, but we have always had a > > policy > > of not breaking them if possible (even though they are very low priority > > maintenance-wise). > > Fully agreed. However, on the gcc-15 branch there's > > powerpc*-*-darwin*) > dnl Always pass -arch ppc to assembler. > gcc_cv_as_flags="-arch ppc" > ;; > > No ppc64 in sight. > > I can certainly correct this, but for once this isn't my fault. indeed - the configuration does not seem to account it (which supports the observation that we probably do not do any arch-specific configuration probes so far) ... Note the gcc specs must get it right or we'd not be able to build the 64b multilib. Given that we're changing this - we might as well correct the configure too?
