GNU bug report logs - #70722
[PATCH] ; Migrate to python3 for (package-test-update-archives-async)

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Package: emacs;

Reported by: Lin Sun <sunlin7.mail <at> gmail.com>

Date: Thu, 2 May 2024 18:13:01 UTC

Severity: normal

Tags: patch

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #17 received at 70722 <at> debbugs.gnu.org (full text, mbox):

From: kobarity <kobarity <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>, Lin Sun <sunlin7.mail <at> gmail.com>
Cc: 70722 <at> debbugs.gnu.org
Subject: Re: bug#70722: [PATCH] ;
 Migrate to python3 for (package-test-update-archives-async)
Date: Fri, 10 May 2024 01:00:13 +0900
[Message part 1 (text/plain, inline)]
Eli Zaretskii wrote:
> 
> > From: Lin Sun <sunlin7.mail <at> gmail.com>
> > Date: Mon, 6 May 2024 00:28:07 +0000
> > Cc: 70722 <at> debbugs.gnu.org
> > 
> > On Thu, May 2, 2024 at 6:55 PM Eli Zaretskii <eliz <at> gnu.org> wrote:
> > >
> > > > From: Lin Sun <sunlin7.mail <at> gmail.com>
> > > > Date: Thu, 2 May 2024 18:11:04 +0000
> > > >
> > > > The test case "package-test-update-archives-async" still tries to
> > > > search "python2" for testing, while python2 was at the end of its life
> > > > years ago.
> > > > So move the test case from python2 to python3.
> > >
> > > I'd prefer to make the test support both Python 2.x and Python 3.x.
> > > The fact that python.org end-of-life'd Python 2 doesn't mean we have
> > > to jump to attention and follow suit.  Old systems might still have
> > > Python 2 installed, and there's no need to drop them.
> > >
> > > I do agree that we should try looking for Python 3 first, and only
> > > afterwards for Python 2.
> > >
> > > Also, I think the test should start by looking for just "python",
> > > before the versioned variants.
> > >
> > > E.g., on my system (executable-find "python3") returns nil, although I
> > > have Python 3.x installed -- but it's installed under the name
> > > "python".
> > Thanks for the comment, and it's true that python2 will still exist
> > for many years.
> > And I had changed the test case to adapt python/python3/python2 automatically.
> > Please help review the new patch. Thanks.
> 
> Thanks.
> 
> kobarity, any comments, or should I install this?

I agree with the policy to support both Python 2/3.
How about a patch like the one attached?
[0001-Support-Python-3-in-package-test-update-archives-asy.patch (application/octet-stream, attachment)]

This bug report was last modified 1 year and 14 days ago.

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