On Friday 21 December 2012 23:43:29 Joel Brobecker wrote:
> > this is common behavior when using aclocal.  but the sourceware tree
> > does try to be a bit more "stand alone" when it comes to 3rd party
> > dependencies.  i think the Blackfin sim subdir is treading somewhat
> > new water here.
> > 
> > maybe the answer is to copy pkg.m4 from the latest pkg-config release
> > into the top level config/ dir ?
> 
> This is indeed what Ralf suggested privately. I think it would be
> helpful doing that - it guaranties that we can reproduce the same
> result as anyone else (shielding us from variations in pkg-config,
> for instance).

i think i fudged the cc, but i posted a patch to the gcc list:
http://gcc.gnu.org/ml/gcc-patches/2012-12/msg01380.html
-mike