[PATCH] microblaze-linux: add missing cpp specs

[Mike Frysinger]

On 27 May 2015 18:03, Andreas Schwab wrote:
> Mike Frysinger <vapier@gentoo.org> writes:
> 
> > diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h
> > index a7faa7d..655a70f 100644
> > --- a/gcc/config/microblaze/linux.h
> > +++ b/gcc/config/microblaze/linux.h
> > @@ -22,6 +22,9 @@
> >  #undef TARGET_SUPPORTS_PIC
> >  #define TARGET_SUPPORTS_PIC 1
> >  
> > +#undef CPP_SPEC
> > +#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
> 
> Should this be defined by a shared header?

i was going to poke that next, but i don't think fixing the few fringe arches 
should be predicated on cleaning up a mess that has been here for over a decade.
-mike
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