Re: best way to check for compiler _warnings_?

[Ralf Wildenhues]

* Miles Bader wrote on Wed, Nov 03, 2010 at 01:24:10AM CET:
> Ralf Wildenhues writes:
> >>         if grep -e "$ONE_OPT" conftest.err >/dev/null; then
> >
> > -e is not portable to Solaris grep.  Does MSVC print options at the
> > beginning of the line?  If not, then you could
> >              if grep ".$ONE_OPT" ...
> 
> Hmm, ".*$ONE_OPT" should work everywhere, right?

Of course; thanks,
Ralf