RFC: Big Makefile patch for WARNS settings

[Ulrich Spörlein]

On Mon, 12.10.2009 at 12:34:40 +0200, Dag-Erling Smørgrav wrote:
> Ulrich Spörlein <uqs at spoerlein.net> writes:
> > Comments? Committers?
> 
> You can set WARNS to 4 for rwhod, since we don't do Alpha any more.
> 
> (actually, you can set it to 6, but 4 is what was already there)

Is there some easy way to do cross-compiles (like make universe) in just
one of the subdirs? That would help tremendously.

Bye,
Uli