[MPlayer-dev-eng] configure: use case instead of grep

[Alexander Strasser]

On 2022-02-27 10:09 +0100, Reimar Döffinger wrote:
>
> > On 26 Feb 2022, at 20:46, Reimar Döffinger <Reimar.Doeffinger at gmx.de> wrote:
> >
> > Replace the grep with a case.
> > This is about 20% faster on macOS and 3x faster in WSL1 on Windows.
>
> Applied it.

Thanks works here quite well on WSL1 and basically reduces configure time
to what happens before writing config.* files.


Will also have a look on MacOSX and Linux later.


  Alexander