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bug#21982: 25.1.50; Building emacs-25 branch fails
From: |
Eli Zaretskii |
Subject: |
bug#21982: 25.1.50; Building emacs-25 branch fails |
Date: |
Mon, 23 Nov 2015 22:49:24 +0200 |
> From: Michael Heerdegen <michael_heerdegen@web.de>
> Cc: 21982@debbugs.gnu.org
> Date: Mon, 23 Nov 2015 21:35:50 +0100
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > If the abort is reproducible, by all means please do, and thanks.
>
> git bisect says that:
>
> --8<---------------cut here---------------start------------->8---
> c210b8b128c17929dbb8e0b0564ee25930d44dd1 is the first bad commit
> commit c210b8b128c17929dbb8e0b0564ee25930d44dd1
> Author: Juanma Barranquero <lekktu@gmail.com>
> Date: Thu Nov 19 21:32:43 2015 +0100
> Discover repository version in linked worktrees (bug#21930)
>
> * lisp/version.el (emacs-repository--version-git-1): Do not assume
> HEAD is at .git/HEAD, it can also be at .git/worktrees/<branch>/HEAD.
> (emacs-repository-get-version): Grok linked worktrees when EXTERNAL
> is nil too.
> --8<---------------cut here---------------end--------------->8---
>
> I verified that it is indeed bad and that the parent commit is good,
> whereby "good" means it builds successfully and "bad" means building
> fails.
>
> Does that help?
Well, sort of. Granted, no Lisp change can ever cause thrashing of
the malloc arena, so the above could only expose a bug that was
already there.
Was your branch tree created by "git worktree"?
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/22
- bug#21982: 25.1.50; Building emacs-25 branch fails, Eli Zaretskii, 2015/11/22
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/23
- bug#21982: 25.1.50; Building emacs-25 branch fails, Eli Zaretskii, 2015/11/23
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/23
- bug#21982: 25.1.50; Building emacs-25 branch fails,
Eli Zaretskii <=
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/23
- bug#21982: 25.1.50; Building emacs-25 branch fails, Eli Zaretskii, 2015/11/24
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/24
- bug#21982: 25.1.50; Building emacs-25 branch fails, Eli Zaretskii, 2015/11/24
- bug#21982: 25.1.50; Building emacs-25 branch fails, Michael Heerdegen, 2015/11/25
- bug#21982: 25.1.50; Building emacs-25 branch fails, Eli Zaretskii, 2015/11/25