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Re: On elisp running native
From: |
Andrea Corallo |
Subject: |
Re: On elisp running native |
Date: |
Tue, 04 Feb 2020 20:30:18 +0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Paul Eggert <address@hidden> writes:
> On 2/4/20 10:39 AM, Andrea Corallo wrote:
>> they are not run into the debugger so there's no line number (even if
>> bootstrap-emacs has debug symbols).
>
> If you have debug symbols you can get more info via addr2line as
> described here:
>
> https://www.gnu.org/software/emacs/manual/html_node/emacs/Crashing.html
>
> Running under a debugger is better, though.
Thanks both for the suggestion. I knew about addr2line but never
thought about using it with sed to convert backtraces! (also this signal
I should read more the manual).
I don't have that executable anymore but this will be certainly useful.
Certainly know already but alternatively just compiling with -rdynamic
in the CFLAGS we can have glibc decoding and printing the backtrace all
by himself.
Andrea
--
address@hidden
- Re: On elisp running native, Andrea Corallo, 2020/02/04
- Re: On elisp running native, Eli Zaretskii, 2020/02/04
- Re: On elisp running native, Andrea Corallo, 2020/02/04
- Re: On elisp running native, Eli Zaretskii, 2020/02/04
- Re: On elisp running native, Paul Eggert, 2020/02/04
- Re: On elisp running native,
Andrea Corallo <=
- Re: On elisp running native, Andrea Corallo, 2020/02/05
- Re: On elisp running native, Stefan Monnier, 2020/02/05
- Re: On elisp running native, Andrea Corallo, 2020/02/15
- Re: On elisp running native, Andrea Corallo, 2020/02/16
- On elisp running native - deferred compilation, Andrea Corallo, 2020/02/22
- Re: On elisp running native - deferred compilation, Stefan Monnier, 2020/02/22