From: "Ludovic Courtès" <ludo@gnu.org>
To: Christian Miller <christian.miller@dadoes.de>,
Pierre Neidhardt <mail@ambrevar.xyz>
Cc: guix-devel@gnu.org
Subject: Re: Check for ANSI compliance
Date: Mon, 29 Jan 2024 17:44:16 +0100 [thread overview]
Message-ID: <87a5oom6n3.fsf@gnu.org> (raw)
In-Reply-To: <87cytz7qzh.fsf@dadoes.de> (Christian Miller's message of "Wed, 17 Jan 2024 19:29:54 +0100")
Hi,
Christian Miller <christian.miller@dadoes.de> skribis:
> I use the Emacs compilation mode (M-x compile).
>
> For example, the following "M-x compile RET guix build does-not-exist
> RET" would result to the following:
>
> -*- mode: compilation; default-directory: "~/" -*-
> Compilation started at Wed Jan 17 19:18:57
>
> guix build does-not-exist
> guix build: error: does-not-exist: unknown package
>
> Compilation exited abnormally with code 1 at Wed Jan 17 19:18:57
>
> It is not only visually, but it actually breaks a feature of the mode,
> too. The unknown package error is not detected as an error by the
> mode. I also had a case where it detected warnings as errors.
>
> Could we check for ANSI compliance instead of assuming it's presence?
That used to be the case until commit
672d3d4a87839b0692c307df0edb66cd16bcbf1a, which enabled colors even when
‘INSIDE_EMACS’ is set.
Pierre, do you remember what the rationale was?
Ludo’.
next prev parent reply other threads:[~2024-01-29 16:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-17 18:29 Check for ANSI compliance Christian Miller
2024-01-29 16:44 ` Ludovic Courtès [this message]
2024-03-08 18:07 ` Simon Tournier
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