bug#17790: GIFlib-5.1.0 or former conditional

[Eli Zaretskii]

> Date: Wed, 18 Jun 2014 12:20:38 -0400
> From: Ken Brown <kbrown@cornell.edu>
> 
> On 6/18/2014 11:17 AM, Eli Zaretskii wrote:
> >> From: Stefan Monnier <monnier@iro.umontreal.ca>
> >> Cc: Andreas Schwab <schwab@suse.de>,  "Eric S. Raymond" <esr@thyrsus.com>, 
> >>  17790@debbugs.gnu.org
> >> Date: Tue, 17 Jun 2014 12:18:02 -0400
> >>
> >>> some problem with it, I will commit soon.  (I guess this should go to
> >>> the release branch, right? Stefan? Glenn?)
> >>
> >> Yes.
> > 
> > Committed as emacs-24 revision 17254.
> 
> This breaks the Cygwin build as follows:

Please try again.  (And I sincerely suggest to upgrade to a newer
version of giflib.)