[MPlayer-dev-eng] [PATCH] Only use -Wdeclaration-after-statement with gcc

[Carl Eugen Hoyos]

Hi!

Diego Biurrun <diego <at> biurrun.de> writes:

> > --- configure   (Revision 23501)
> > +++ configure   (Arbeitskopie)
> >  <at>  <at>  -7394,10 +7394,12  <at>  <at> 
> > +if test "$cc_vendor" = "gnu" ; then
> >  if cc_check -Wdeclaration-after-statement ; then
> >    CFLAGS="-Wdeclaration-after-statement $CFLAGS"
> >  fi
> >  cc_check -Wno-pointer-sign && CFLAGS="-Wno-pointer-sign $CFLAGS"
> > +fi
> 
> I don't think this is necessary, cc_check should fail if the compiler
> does not support these options...

Unfortunately, it doesn't fail if the compiler just warns about not
understanding the option. This leads to very ugly output.

Carl Eugen