GNU bug report logs - #43152
28.0.50; when building emacs 28.0.50 ./temacs is stopped with core

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Package: emacs;

Reported by: Philippe Spiesser <ann.onymous <at> orange.fr>

Date: Tue, 1 Sep 2020 10:45:02 UTC

Severity: normal

Tags: fixed

Found in version 28.0.50

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Anonymous <ann.onymous <at> orange.fr>
Cc: stefankangas <at> gmail.com, 43152 <at> debbugs.gnu.org
Subject: bug#43152: 28.0.50; when building emacs 28.0.50 ./temacs is stopped with core
Date: Tue, 01 Sep 2020 20:09:37 +0300

> Cc: 43152 <at> debbugs.gnu.org
> From: Anonymous <ann.onymous <at> orange.fr>
> Date: Tue, 1 Sep 2020 18:49:23 +0200
> 
>      (gdb) run --batch -l loadup --temacs=pbootstrap
>      Starting program: /usr/local/src/emacs/src/temacs --batch -l loadup 
> --temacs=pbootstrap
>      Unable to find Mach task port for process-id 19495: (os/kern) 
> failure (0x5).
>       (please check gdb is codesigned - see taskgated(8))
>      (gdb) quit

This is macOS, where one cannot use GDB without some jumping through
hoops, sigh.

Well, we need to know where (file name and line number) it segfaults;
it is hard to make progress without knowing that much.  If you can use
LLDB, or some other method, to find that out, please post that
information.

Thanks.
This bug report was last modified 4 years and 253 days ago.

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