GNU bug report logs - #63752
28.2; GCC 13.1 breaks Emacs subprocess handling when built with -D_FORTIFY_SOURCE

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Package: emacs;

Reported by: Cyril Arnould <cyril.arnould <at> outlook.com>

Date: Sat, 27 May 2023 13:03:02 UTC

Severity: normal

Merged with 73444

Found in versions 28.2, 30.0.50

Done: Óscar Fuentes <ofv <at> wanadoo.es>

Bug is archived. No further changes may be made.

Full log

Message #31 received at control <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Cyril Arnould <cyril.arnould <at> outlook.com>
Cc: ofv <at> wanadoo.es, 73444 <at> debbugs.gnu.org
Subject: Re: bug#73444: 30.0.50; mingw-w64: Emacs uses CRT's `read` when
 _FORTIFY_SOURCE > 0
Date: Wed, 25 Sep 2024 14:46:47 +0300

merge 73444 63752
thanks

> Date: Wed, 25 Sep 2024 00:25:23 +0200
> Cc: Eli Zaretskii <eliz <at> gnu.org>
> From: Cyril Arnould <cyril.arnould <at> outlook.com>
> 
>  > AFAIK the workaround on this bug report fixes #63752. CCing the original
>  > bug reporter, just in case.
> 
> I've tested the workaround applied to master and AFAICT it fixes #63752. 
> Emacs
> was pretty much unusable throughout in the bugged build, with the workaround
> it behaves normally.

Thanks, I'm therefore merging these two bugs.

P.S. Please in the future keep the bug address on the CC list.
This bug report was last modified 234 days ago.

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