[Ffmpeg-devel] Bug in "configure" file.

[Sergey Bondarenko]

2006/8/31, Diego Biurrun <diego at biurrun.de>:
> On Tue, Aug 29, 2006 at 05:58:37PM -0400, Rich Felker wrote:
> > On Tue, Aug 29, 2006 at 12:25:26PM +0200, Michel Bardiaux wrote:
> > > According to *todays* standard, SUSG, tr a-z is right:
> > >
> > > http://www.opengroup.org/onlinepubs/007908799/xcu/tr.html
> >
> > Yes it is. BTW thats an old version of the standard. Look for SUSv3
> > instead.
> >
> > > And, if I read it correctly, tr '[a-z]' is *not*, so GNU tr is not
> > > compliant either. Duh.
> >
> > Nonsense! tr '[a-z]' '[A-Z]' means:
> > - replace [ with [
> > - replace lowercase ascii with capital ascii
> > - replace ] with ]
> >
> > It happens quite conveniently that the extra crap needed to make
> > legacy shitware happy is entirely compatible with the standard syntax.
> > If you read SUSv3 it talks about this issue and recommends using the
> > brackets even though they're not needed.
>
> I've committed the workaround.
>
> Diego
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Thank you!! It makes ffmpeg a little more robust. :)