bug#31987: libGL error

[Eli Zaretskii]

> From: Stefan Kangas <stefan@marxist.se>
> Date: Sat, 22 Aug 2020 21:45:13 -0400
> Cc: "Garvan, Frank" <fgarvan@ufl.edu>, 31987@debbugs.gnu.org
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> >> From: "Garvan, Frank" <fgarvan@ufl.edu>
> >> Date: Wed, 27 Jun 2018 14:37:31 +0000
> >>
> >> I installed emacs via cygwin:
> >>
> >> Get the following error message when starting emacs:
> >> libGL error: required WGL extension WGL_ARB_multisample is missing
> >
> > Searching for that message finds this:
> >
> >   https://www.mail-archive.com/cygwin@cygwin.com/msg157465.html
> 
> So is this worth adding to PROBLEMS or is it notabug?

I'd like to hear Ken's opinion on this, before we decide what to do
about this.

Ken, could you please comment on this issue?