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Re: Emacs C source
From: |
Tomas Volf |
Subject: |
Re: Emacs C source |
Date: |
Sun, 17 Dec 2023 12:27:55 +0100 |
On 2023-12-15 15:56:34 +0100, Kristoffer Ström wrote:
>
> Hello! I'm running emacs in a guix shell, and wonder how/where to get
> the C source code directory for xref-find-definitions.
>
> I've grepped the /gnu/store/*emacs but cannot find the C source, is
> there some special package/output or procedure needed to get it included
> in the shell environment?
You can download source archives for any package using build --sources, like
this:
$ guix build --sources emacs
substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
43.3 MB will be downloaded:
/gnu/store/c4xfnis0g5g2v1ssl3wqgk8h6s3xjfk6-emacs-29.1.tar.xz
substituting
/gnu/store/c4xfnis0g5g2v1ssl3wqgk8h6s3xjfk6-emacs-29.1.tar.xz...
downloading from
https://bordeaux.guix.gnu.org/nar/lzip/c4xfnis0g5g2v1ssl3wqgk8h6s3xjfk6-emacs-29.1.tar.xz
...
emacs-29.1.tar.xz 41.3MiB
16.6MiB/s 00:02 ▕██████████████████▏ 100.0%
/gnu/store/c4xfnis0g5g2v1ssl3wqgk8h6s3xjfk6-emacs-29.1.tar.xz
You can then extract the archive somewhere.
Hope this helps,
Tomas
--
There are only two hard things in Computer Science:
cache invalidation, naming things and off-by-one errors.
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