New cpp0 warning in 3.1 breaks configure (autoconf)

[Fergus Henderson]

On 10-Jun-2002, DJ Delorie <dj@redhat.com> wrote:
> 
> > Since this appears to be causing pain to many people, and no-one seems
> > to be willing to defend the warning when people ask about it on the
> > mailing lists, I suggest this is the best course of action for the
> > mainline source too.
> 
> I've argued for such a change before also.

I agree.  I'd also like to see it on the gcc 3.1 branch.

-- 
Fergus Henderson <fjh@cs.mu.oz.au>  |  "I have always known that the pursuit
The University of Melbourne         |  of excellence is a lethal habit"
WWW: <http://www.cs.mu.oz.au/~fjh>  |     -- the last words of T. S. Garp.