On Thu, Apr 09, 2009 at 11:35:36AM +0200, Paolo Bonzini wrote:
> Jack Howarth wrote:
> >    I see one place where breakage may have occured...
> > 
> > http://gcc.gnu.org/viewcvs/branches/gcc-4_4-branch/configure.ac?r1=144881&r2=144887
> > 
> > --- trunk/configure.ac      2009/03/16 13:23:13     144881
> > +++ trunk/configure.ac      2009/03/16 17:02:02     144887
> > @@ -446,11 +446,11 @@
> >    *-*-chorusos)
> >      noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
> >      ;;
> > -  powerpc-*-darwin* | x86_64-*-darwin[[912]]*)
> > +  powerpc-*-darwin*)
> >      noconfigdirs="$noconfigdirs ld gas gdb gprof"
> >      noconfigdirs="$noconfigdirs sim target-rda"
> >      ;;
> > -  i[[3456789]]86-*-darwin*)
> > +  i[[3456789]]86-*-darwin* | x86_64-*-darwin9*)
> >      noconfigdirs="$noconfigdirs ld gas gprof"
> >      noconfigdirs="$noconfigdirs sim target-rda"
> 
> So, if removing the "9" is enough, the patch is preapproved for trunk
> and 4.4.
> 
> Paolo

Paolo,
   Mike Stump's recommendation on this issue is to use the match
darwin[912]* to make sure that this is captured for darwin9 through
darwin29. The idea is to not match darwin3 through darwin8. This usage
is present in several places...

http://gcc.gnu.org/ml/gcc-patches/2008-11/msg00333.html
http://gcc.gnu.org/ml/gcc-patches/2008-11/msg01532.html
http://gcc.gnu.org/ml/gcc-patches/2008-12/msg00177.html

                          Jack

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