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From: Stefan Monnier via "Bug reports for GNU Emacs,
the Swiss army knife of text editors"
Newsgroups: gmane.emacs.bugs
Subject: bug#63800: [elpa] elpa-admin 1d766451f8: Suggest `package-install' to
install packages (bug#63800)
Date: Thu, 13 Jul 2023 13:26:41 -0400
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To: Ihor Radchenko
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In-Reply-To: <87ilaolyrq.fsf@localhost> (Ihor Radchenko's message of "Thu, 13
Jul 2023 13:35:53 +0000")
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Ihor Radchenko [2023-07-13 13:35:53] wrote:
> Stefan Monnier writes:
>
>>> There is no bug in Emacs here. Just on ELPA page providing instructions
>>> that are not working for :core packages.
>>
>> I still think there's a bug in there because the behavior may not be
>> what the user expects. Maybe `package-install` should be improved so
>> that, instead of doing nothing it tells or prompts the user about the
>> possibility to upgrade the package (presumably only do it when called interactively).
>
> AFAIU, one of the problems is that already installed packages do not
> even show up in the completion and one cannot enter
> M-x package-install org . The last will only trigger
> completion window where org is not listed at all.
>
> But wasn't this discussed in the past? There was quite a lengthy
> discussion about this in the past (I did not quite follow it until the
> end).
>
>>> I could also put the `list-packages' suggestion behind check if the
>>> package is :core or not.
>>
>> That would be best. Even better would be to provide instructions we
>> don't have to be ashamed of. E.g. replace `package-install` with
>> `package-upgrade` for packages that are in-core.
>
> package-upgrade is not available in any of the released Emacs versions.
> Do note that some people still use ELPA to install packages for Emacs
> 26.
How 'bout simply:
diff --git a/elpa-admin.el b/elpa-admin.el
index 2c2d2aeab7..3d2bdcc2ef 100644
--- a/elpa-admin.el
+++ b/elpa-admin.el
@@ -1863,10 +1863,7 @@ arbitrary code."
(insert (format "Badge\n" (elpaa--html-quote name)))
(elpaa--html-insert-docs pkg-spec)
(insert "")
- (insert (format "To install this package, run in Emacs:
- M-x list-packages RET
- Then, find %s in the list, click on the link, and click
Install
.
"
- name))
+ (insert "To install this package from Emacs, use package-install
or list-packages
.
")
(let* ((readme-content (elpaa--get-README pkg-spec srcdir))
(readme-text plain-readme)
(readme-html (elpaa--section-to-html readme-content))
-- Stefan