GNU bug report logs - #70794
30.0.50; Add Rust compilation regex

Previous Next

Full log

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Ergus <spacibba <at> aol.com>
Subject: bug#70794: closed (Re: bug#70794: 30.0.50; Add Rust compilation
 regex)
Date: Thu, 22 May 2025 13:11:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#70794: 30.0.50; Add Rust compilation regex

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 70794 <at> debbugs.gnu.org.

-- 
70794: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=70794
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Mattias Engdegård <mattias.engdegard <at> gmail.com>
To: Vincenzo Pupillo <v.pupillo <at> gmail.com>
Cc: 70794-done <at> debbugs.gnu.org, Randy Taylor <dev <at> rjt.dev>,
 Eli Zaretskii <eliz <at> gnu.org>, Ergus <spacibba <at> aol.com>,
 Stefan Kangas <stefankangas <at> gmail.com>
Subject: Re: bug#70794: 30.0.50; Add Rust compilation regex
Date: Thu, 22 May 2025 15:09:58 +0200

Thank you Vincenzo, that looks fine. Pushed to master.

[Message part 3 (message/rfc822, inline)]

From: Ergus <spacibba <at> aol.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 30.0.50; Add Rust compilation regex
Date: Mon, 06 May 2024 03:28:43 +0200

Hi:

Recently working with rust I have noticed that emacs does not recognizes
the rust/cargo error patterns.

Considering that emacs has now the rust-ts-mode, it may worth adding
the rust/cargo error patterns to compile when using that mode

In my system so far I have this:

```
(with-eval-after-load 'rust-ts-mode
  (with-eval-after-load 'compile
    (add-to-list
     'compilation-error-regexp-alist-alist
     `(cargo
       "\\(?:\\(?4:error\\)\\|\\(?5:warning\\)\\):[^\0]+?--> \\(?1:[^:]+\\):\\(?2:[[:digit:]]+\\):\\(?3:[[:digit:]]+\\)"
       1 2 3 (5)
       nil
       (5 compilation-warning-face)
       (4 compilation-error-face)))

    (add-to-list 'compilation-error-regexp-alist 'cargo)))

```

Maybe a more frequent rust user has a more general regex to
recommend. But this one works for me.

WDYT?

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.