From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
To: guix-devel@gnu.org
Cc: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Subject: [PATCH] .dir-locals.el: Automatically set the GEISER-GUILE-LOAD-PATH variable.
Date: Sun, 25 Oct 2020 14:42:28 -0400 [thread overview]
Message-ID: <20201025184228.2460-1-maxim.cournoyer@gmail.com> (raw)
In-Reply-To: <87tuuixjno.fsf@gmail.com>
* .dir-locals.el: Set the GUIX-DIRECTORY and GEISER-GUILE-LOAD-PATH Emacs
variables based on the location of the .dir-locals file.
---
.dir-locals.el | 26 +++++++++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/.dir-locals.el b/.dir-locals.el
index 19f15b3e1a..df5267ab8b 100644
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -8,7 +8,31 @@
;; For use with 'bug-reference-prog-mode'.
(bug-reference-url-format . "http://bugs.gnu.org/%s")
(bug-reference-bug-regexp
- . "<https?://\\(debbugs\\|bugs\\)\\.gnu\\.org/\\([0-9]+\\)>")))
+ . "<https?://\\(debbugs\\|bugs\\)\\.gnu\\.org/\\([0-9]+\\)>")
+
+ ;; Emacs-Guix
+ (eval . (setq guix-directory
+ (locate-dominating-file default-directory ".dir-locals.el")))
+
+ ;; Geiser
+ ;; This allows automatically setting the `geiser-guile-load-path'
+ ;; variable when using various Guix checkouts (e.g., via git worktrees).
+ ;; The checkout root directory name should be prefixed by "guix" for it
+ ;; to work correctly.
+ (eval . (let* ((root-dir (expand-file-name
+ (locate-dominating-file
+ default-directory ".dir-locals.el")))
+ ;; Workaround for bug https://issues.guix.gnu.org/43818.
+ (root-dir* (if (string-suffix-p "/" root-dir)
+ (substring root-dir 0 -1)
+ root-dir))
+ (clean-geiser-guile-load-path
+ (seq-remove (lambda (x)
+ (string-match "/guix" x))
+ geiser-guile-load-path)))
+ (setq geiser-guile-load-path
+ (cons root-dir* clean-geiser-guile-load-path))))))
+
(c-mode . ((c-file-style . "gnu")))
(scheme-mode
.
--
2.28.0
next prev parent reply other threads:[~2020-10-25 18:42 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-25 18:08 [PATCH] Automatically set `geiser-guile-load-path' from .dir-locals Maxim Cournoyer
2020-10-25 18:13 ` Pierre Neidhardt
2020-10-25 18:42 ` Maxim Cournoyer [this message]
2020-10-25 18:52 ` [PATCH] .dir-locals.el: Automatically set the GEISER-GUILE-LOAD-PATH variable Pierre Neidhardt
2020-10-25 21:37 ` Maxim Cournoyer
2020-10-25 21:01 ` Miguel Ángel Arruga Vivas
2020-10-26 5:47 ` Maxim Cournoyer
2020-10-26 5:53 ` [PATCH v2] " Maxim Cournoyer
2020-10-26 7:56 ` Pierre Neidhardt
2020-10-26 11:38 ` Miguel Ángel Arruga Vivas
2020-10-27 16:53 ` Maxim Cournoyer
2020-10-27 18:58 ` Miguel Ángel Arruga Vivas
2020-10-27 17:44 ` [PATCH v3] " Maxim Cournoyer
2020-10-31 4:19 ` Maxim Cournoyer
2020-11-01 1:02 ` Miguel Ángel Arruga Vivas
2020-10-26 13:43 ` [PATCH] Automatically set `geiser-guile-load-path' from .dir-locals zimoun
2020-10-26 15:03 ` Pierre Neidhardt
2020-11-05 2:20 ` Christopher Lemmer Webber
2020-11-05 4:00 ` Christopher Lemmer Webber
2020-11-05 9:25 ` Miguel Ángel Arruga Vivas
2020-11-05 17:26 ` Christopher Lemmer Webber
2020-11-14 19:57 ` Christopher Lemmer Webber
2020-11-16 4:18 ` Maxim Cournoyer
2020-11-16 14:54 ` Miguel Ángel Arruga Vivas
2020-11-16 17:41 ` Christopher Lemmer Webber
2020-11-16 18:07 ` Christopher Lemmer Webber
2020-11-16 20:57 ` Miguel Ángel Arruga Vivas
2020-11-16 23:09 ` Christopher Lemmer Webber
2020-11-17 15:36 ` Maxim Cournoyer
2020-11-18 10:12 ` Miguel Ángel Arruga Vivas
2020-11-05 14:21 ` Maxim Cournoyer
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