GNU bug report logs - #39118
3.0.0 JIT segfaults on 64-bit Cygwin

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Package: guile;

Reported by: John Cowan <cowan <at> ccil.org>

Date: Mon, 13 Jan 2020 17:27:02 UTC

Severity: normal

Done: Andy Wingo <wingo <at> pobox.com>

Bug is archived. No further changes may be made.

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Message #28 received at 39118 <at> debbugs.gnu.org (full text, mbox):

From: szgyg <szgyg <at> ludens.elte.hu>
To: 39118 <at> debbugs.gnu.org, guile-devel <at> gnu.org
Subject: Re: bug#39118: Segfault while building on 64-bit Cygwin
Date: Tue, 21 Jan 2020 19:40:12 +0100

On Tue, Jan 21, 2020 at 10:01:58AM +0100, Ludovic Courtès wrote:
> but before that you’d run
> “ulimit -c unlimited” in that shell to make sure there’s a core dumped
> when it crashes.

This won't work on cygwin. If you want a core dump, you should use the
dumper tool, as described here
https://cygwin.com/cygwin-ug-net/dumper.html
Or you can set error_start to gdb to get an interactive gdb session on error.

s
This bug report was last modified 5 years and 89 days ago.

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