From: Eli Zaretskii <eliz@gnu.org>
To: Ergus <spacibba@aol.com>
Cc: emacs-devel@gnu.org
Subject: Re: [PATCH] Re: etags name collision.
Date: Mon, 11 Apr 2022 19:40:29 +0300 [thread overview]
Message-ID: <83ee2360aq.fsf@gnu.org> (raw)
In-Reply-To: <20220411161942.xsqr3ekorpm6jf6y@Ergus> (message from Ergus on Mon, 11 Apr 2022 18:19:42 +0200)
> Date: Mon, 11 Apr 2022 18:19:42 +0200
> From: Ergus <spacibba@aol.com>
> Cc: emacs-devel@gnu.org
>
> On Mon, Apr 11, 2022 at 06:51:58PM +0300, Eli Zaretskii wrote:
>
> >The code should test whether another version of 'ctags' is already
> >installed, and if so, that it isn't our 'ctags'. _Then_ we could
> >default to not installing our 'ctags'. Your proposal doesn't make
> >that test, so please add it.
> >
> >Thanks.
> >
> I do this tests like with mailutils and movemail:
>
> (ctags --version) >/dev/null 2>&1 || with_ctags=no
>
> Isn't this enough?
No, because AFAIU this test will succeed also if the installed ctags
is (an older version) of the program that came with (an older version)
of Emacs. You need to make sure the text emitted by --version does
NOT include "GNU Emacs".
next prev parent reply other threads:[~2022-04-11 16:40 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20220411124736.3qijvtearh6wlen7.ref@Ergus>
2022-04-11 12:47 ` etags name collision Ergus
2022-04-11 13:18 ` Eli Zaretskii
2022-04-11 13:38 ` Dmitry Gutov
2022-04-11 13:52 ` Ergus
2022-04-11 14:11 ` Eli Zaretskii
2022-04-11 14:25 ` Ergus
2022-04-12 7:16 ` Alfred M. Szmidt
2022-04-12 8:30 ` Andreas Schwab
2022-04-12 10:48 ` Ergus
2022-04-12 10:51 ` Po Lu
2022-04-12 11:03 ` Ergus
2022-04-12 11:13 ` Dmitry Gutov
2022-04-12 11:28 ` Po Lu
2022-04-12 13:45 ` Alfred M. Szmidt
2022-04-12 14:29 ` Dmitry Gutov
2022-04-12 15:36 ` Óscar Fuentes
2022-04-12 17:13 ` Ergus
2022-04-12 13:45 ` Alfred M. Szmidt
2022-04-12 13:45 ` Alfred M. Szmidt
2022-04-12 16:40 ` Ergus
2022-04-12 17:21 ` Alfred M. Szmidt
2022-04-12 17:48 ` Ergus
2022-04-12 19:50 ` Alfred M. Szmidt
2022-04-12 20:49 ` Dmitry Gutov
2022-04-13 5:45 ` Alfred M. Szmidt
2022-04-12 17:53 ` Stefan Monnier
2022-04-11 13:59 ` Andreas Schwab
2022-04-11 14:07 ` Eli Zaretskii
2022-04-11 13:47 ` Ergus
2022-04-11 14:09 ` Eli Zaretskii
2022-04-11 14:18 ` Ergus
2022-04-11 15:46 ` [PATCH] " Ergus
2022-04-11 15:51 ` Eli Zaretskii
2022-04-11 16:19 ` Ergus
2022-04-11 16:40 ` Eli Zaretskii [this message]
2022-04-11 19:19 ` Ergus
2022-04-11 19:39 ` Ulrich Mueller
2022-04-11 19:53 ` Ergus
2022-04-11 21:04 ` Ulrich Mueller
2022-04-11 22:20 ` Ergus
2022-04-12 7:21 ` Alfred M. Szmidt
2022-04-12 7:34 ` Ulrich Mueller
2022-04-12 10:53 ` Ergus
2022-04-12 2:28 ` Eli Zaretskii
2022-04-12 2:43 ` Po Lu
2022-04-12 5:03 ` Ulrich Mueller
2022-04-12 11:13 ` Ergus
2022-04-12 11:48 ` Eli Zaretskii
2022-04-12 11:56 ` Eli Zaretskii
2022-04-12 12:50 ` Ulrich Mueller
2022-04-12 7:16 ` Alfred M. Szmidt
2022-04-12 12:15 ` Eli Zaretskii
2022-04-11 16:46 ` Stefan Monnier
2022-04-11 17:01 ` Eli Zaretskii
2022-04-11 17:41 ` Stefan Monnier
2022-04-11 18:15 ` Eli Zaretskii
2022-04-11 19:11 ` Ulrich Mueller
2022-04-12 7:42 ` Thierry Volpiatto
2022-04-11 18:15 ` Ergus
2022-04-11 23:09 ` Ergus
2022-04-11 14:10 ` Andreas Schwab
2022-04-11 13:56 ` Kaushal Modi
2022-04-11 14:16 ` Óscar Fuentes
2022-04-12 3:19 ` Richard Stallman
2022-04-12 7:16 ` Alfred M. Szmidt
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