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From: Andrea Corallo via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Tad <tadfisher@gmail.com>
Cc: 44726@debbugs.gnu.org
Subject: bug#44726: 28.0.50; [feature/native-comp] Provide a mechanism to populate comp-eln-load-path from the environment
Date: Wed, 18 Nov 2020 21:15:11 +0000	[thread overview]
Message-ID: <xjfa6vebc4g.fsf@sdf.org> (raw)
In-Reply-To: <CA+BndfuMu5zGZPrQQXZB+tFTrqOzzZrbuN23G7Dzkv9fXJbeQg@mail.gmail.com> (Tad's message of "Wed, 18 Nov 2020 13:05:29 -0800")

Tad <tadfisher@gmail.com> writes:

> Emacs populates `load-path' at startup from `$EMACSLOADPATH' in the
> process environment. It would be useful to have an
> `$EMACSNATIVELOADPATH' or equivalent to populate `comp-eln-load-path'.
>
> I have implemented a workaround in NixOS with some code in
> `site-start.el', but it would probably be useful in other contexts as
> well.
>
>     ;; Append paths set via `EMACSNATIVELOADPATH', an environment
>     ;; variable made up for this purpose.
>     (when-let ((path-env (getenv "EMACSNATIVELOADPATH"))
>                (paths-from-env (split-string path-env))
>                (paths (seq-filter (lambda (path) (not (string= "" path)))
>                                   paths-from-env)))
>       (setq comp-eln-load-path
>             (append paths comp-eln-load-path)))

Wouldn't EMACS_NATIVE_LOAD_PATH be more idiomatic?

  Andrea





  reply	other threads:[~2020-11-18 21:15 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-18 21:05 bug#44726: 28.0.50; [feature/native-comp] Provide a mechanism to populate comp-eln-load-path from the environment Tad
2020-11-18 21:15 ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2020-11-18 21:20   ` Tad
2020-11-18 21:41     ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-11-18 21:45       ` Tad
2020-11-19 19:52         ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-11-19 22:50           ` Tad
2020-11-20 10:03             ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-11-30 23:25               ` Andrea Corallo via Bug reports for GNU Emacs, the Swiss army knife of text editors
2020-11-20 14:43 ` Stefan Monnier

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