From: Ihor Radchenko <yantar92@posteo.net>
To: Jack Kamm <jackkamm@gmail.com>
Cc: Nasser Alkmim <nasser.alkmim@gmail.com>, emacs-orgmode@gnu.org
Subject: Re: Async Python src block behavior with :dir header property
Date: Sat, 03 Feb 2024 15:51:32 +0000 [thread overview]
Message-ID: <87plxdmtq3.fsf@localhost> (raw)
In-Reply-To: <87mssi8ht2.fsf@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 1296 bytes --]
Jack Kamm <jackkamm@gmail.com> writes:
> Ihor Radchenko <yantar92@posteo.net> writes:
>
>> The patch generally looks reasonable, although I am slightly concerned
>> about interaction between :dir and session we describe in the manual:
>>
>> When ‘dir’ is used with ‘session’, Org sets the starting directory
>> for a new session. But Org does not alter the directory of an already
>> existing session.
>
> I agree it's a problem -- if there are multiple blocks with the same
> session but different ":dir" arguments, then a ":file" result of the
> second block will be relative to the wrong :dir.
>
> This seems like a longstanding problem, and affects both async and
> non-async session blocks.
Maybe something like the attached?
> Ideally, ":dir" should be set at session level rather than block
> level. This could be done via PROPERTY if there is only one session in
> the file or subtree, but there isn't a mechanism for this more
> generally.
Or we can ask babel backends to respect :dir and issue the necessary
"cd" command in the session for the duration of the code block evaluation.
> Perhaps the simplest solution is to add a check to org-lint, requiring
> all blocks with the same session to have the same :dir.
Or this.
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From 1e87de13d44a1bb31985622bfc9c9a6df6b7548c Mon Sep 17 00:00:00 2001
Message-ID: <1e87de13d44a1bb31985622bfc9c9a6df6b7548c.1706975370.git.yantar92@posteo.net>
From: Ihor Radchenko <yantar92@posteo.net>
Date: Sat, 3 Feb 2024 16:47:57 +0100
Subject: [PATCH] org-babel-execute-src-block: Force :dir according to live
session
* lisp/ob-core.el (org-babel-execute-src-block): Force eval directory
to follow live session buffer, if any. This is consistent with what
we promise in the manual.
Link: https://orgmode.org/list/87mssi8ht2.fsf@gmail.com
---
lisp/ob-core.el | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index 1de3af6ad..2cd542012 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -840,14 +840,17 @@ (defun org-babel-execute-src-block (&optional arg info params executor-type)
(dir (cdr (assq :dir params)))
(mkdirp (cdr (assq :mkdirp params)))
(default-directory
- (cond
- ((not dir) default-directory)
- ((member mkdirp '("no" "nil" nil))
- (file-name-as-directory (expand-file-name dir)))
- (t
- (let ((d (file-name-as-directory (expand-file-name dir))))
- (make-directory d 'parents)
- d))))
+ (cond
+ ((not dir) default-directory)
+ ((when-let ((session (assq :session params)))
+ (when (org-babel-comint-buffer-livep session)
+ (buffer-local-value 'default-directory (get-buffer session)))))
+ ((member mkdirp '("no" "nil" nil))
+ (file-name-as-directory (expand-file-name dir)))
+ (t
+ (let ((d (file-name-as-directory (expand-file-name dir))))
+ (make-directory d 'parents)
+ d))))
(cmd (intern (concat "org-babel-execute:" lang)))
result exec-start-time)
(unless (fboundp cmd)
--
2.43.0
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--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
next prev parent reply other threads:[~2024-02-03 15:49 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 7:29 Async Python src block behavior with :dir header property Nasser Alkmim
2024-01-31 11:23 ` Ihor Radchenko
2024-01-31 12:17 ` Nasser Alkmim
2024-01-31 12:47 ` Ihor Radchenko
2024-01-31 15:00 ` Nasser Alkmim
2024-01-31 16:21 ` Ihor Radchenko
2024-02-01 4:16 ` Jack Kamm
2024-02-01 8:40 ` Nasser Alkmim
2024-02-01 11:59 ` Ihor Radchenko
2024-02-03 1:20 ` Jack Kamm
2024-02-03 15:51 ` Ihor Radchenko [this message]
2024-02-04 1:26 ` Jack Kamm
2024-02-04 16:30 ` Ihor Radchenko
2024-02-05 0:59 ` Jack Kamm
2024-02-05 14:10 ` Ihor Radchenko
2024-02-06 6:56 ` Jack Kamm
2024-02-06 14:06 ` Ihor Radchenko
2024-02-08 3:08 ` Jack Kamm
2024-02-08 15:43 ` Ihor Radchenko
2024-02-08 17:46 ` Bruno Barbier
2024-02-10 18:14 ` Jack Kamm
2024-02-10 21:01 ` Ihor Radchenko
2024-02-13 9:43 ` Nasser Alkmim
2024-02-13 14:31 ` Ihor Radchenko
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