Re: Spurious datarootdir warnings in Wine configure

[Ralf Wildenhues]

> > >>    { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; 
> > >> } &&
> > >> +  { ac_out=`sed -n '/^[[        ]]*datarootdir[[        ]]*:*=/p' 
> > >> "$tmp/out"`; test -z "$ac_out"; } &&

> No. 

Argl.  I guess I missed something there (you only adding another test,
instead of replacing the existing one).  Ouch.  Sorry about that.  And
thanks for slapping me often enough...

Well, then I only have a much weaker argument, and only pro adding my
patch, not against not adding yours:  namely, that I don't want to
punish users that make use of Make `include' statements (as opposed to
Automake `include' statements).

So I see that Alexandre's change is good.  So, how about applying both
his and my patch?  ;-)

Cheers,
Ralf