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From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.comp.lib.gnulib.bugs,gmane.emacs.devel
Subject: Re: Emacs build fails on Windows mingw64
Date: Sun, 24 Oct 2021 21:10:04 +0300
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To: =?iso-8859-1?Q?=D3scar?= Fuentes <ofv@wanadoo.es>
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> From: Óscar Fuentes <ofv@wanadoo.es>
> Date: Sun, 24 Oct 2021 20:01:06 +0200
> Cc: bug-gnulib@gnu.org
> 
> Paul Eggert <eggert@cs.ucla.edu> writes:
> 
> > I don't know why the
> > problem occurs only for GCC 11 on MS-Windows platforms, as I would
> > think it'd also occur with earlier GCC versions.
> 
> Most likely the problem is caused by an CRT update, not by gcc 11.

Could be, but unlikely: the problematic condition is only enabled for
GCC 11.