From: Hongyi Zhao <hongyi.zhao@gmail.com>
To: Thibaut Verron <thibaut.verron@gmail.com>
Cc: Jean-Christophe Helary <lists@traduction-libre.org>,
help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: Re: Package cl is deprecated
Date: Wed, 28 Jul 2021 21:33:06 +0800 [thread overview]
Message-ID: <CAGP6POLPqs8X60LoQd9=1i10VEZVx+k+osg6ErErvG8yH5TDng@mail.gmail.com> (raw)
In-Reply-To: <f8970f53-8fb3-7f4e-8fe1-e98545c4b9c9@gmail.com>
On Wed, Jul 28, 2021 at 9:23 PM Thibaut Verron <thibaut.verron@gmail.com> wrote:
>
>
> On 28/07/2021 15:03, Hongyi Zhao wrote:
> > On Wed, Jul 28, 2021 at 6:04 PM Jean-Christophe Helary
> > <lists@traduction-libre.org> wrote:
> >>
> >>
> >>> On Jul 28, 2021, at 18:54, Thibaut Verron <thibaut.verron@gmail.com> wrote:
> >>>
> >>> On 28/07/2021 11:46, Hongyi Zhao wrote:
> >>>> On Wed, Jul 28, 2021 at 5:33 PM Thibaut Verron <thibaut.verron@gmail.com> wrote:
> >>>>> On 28/07/2021 11:23, Hongyi Zhao wrote:
> >>>>>> When I start Emacs, I always notice the following message in *Messages* buffer:
> >>>>>>
> >>>>>> Package cl is deprecated
> >>>>>>
> >>>>>> Any hints for eliminating it?
> >>>>> If you have (require 'cl) somewhere in your init file, replace it with
> >>>>> (require 'cl-lib). You might need to change some macro calls to use
> >>>>> cl-<name> instead of <name>.
> >>>> $ egrep 'require[ ]*'\''cl' .emacs.d/init.el
> >>>> (require 'cl-lib)
> >>> Then it's from a package and you need to identify it.
> >>>
> >>> You can try (untested):
> >>>
> >>> find .emacs.d/ -name "*.el" -exec grep "(require 'cl)" {} \;
> >> find .emacs.d/ -name "*.el" -exec grep "(require 'cl)" {} \; -print
> > There are so many matches:
> >
> > $ find .emacs.d/ -name "*.el" -exec grep -q "(require 'cl)" {} \;
> > -print 2>/dev/null | sort -u | wc -l
> > 40
> >
> > So this method is basically useless for finding the problem.
>
> I just tried it, indeed quite a few packages contain some form of
> (require 'cl) as a backward-compatibility tool (52 matches in my case).
> Most of those are test files which are never loaded in a normal emacs
> session.
>
> To narrow the search, you can use egrep -q "^\(require 'cl\)" instead.
> In my .emacs, the matches go from 52 to 15. Interestingly enough,
> exactly one of them is loaded at init time (key-combo.el), without any
> warning.
Strange, I found nothing with this enhanced pattern:
$ find .emacs.d/ -type f -name "*.el" -exec grep -q "^[ ]*\([
]*require[ ]+'cl[ ]*\)" {} \; -print | wc -l
0
> [Btw I don't think that sort -u is useful in your command line, find
> should not return the same file twice. You might also want to add -type
> f to the find call, to avoid errors with packages with .el in the name
> (such as ansi.el or prescient.el).]
>
> Good luck,
>
> Thibaut
>
>
--
Assoc. Prof. Hongyi Zhao <hongyi.zhao@gmail.com>
Theory and Simulation of Materials
Hebei Vocational University of Technology and Engineering
No. 473, Quannan West Street, Xindu District, Xingtai, Hebei province
next prev parent reply other threads:[~2021-07-28 13:33 UTC|newest]
Thread overview: 101+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-28 9:23 Package cl is deprecated Hongyi Zhao
2021-07-28 9:28 ` Jean Louis
2021-07-28 9:33 ` Thibaut Verron
2021-07-28 9:46 ` Hongyi Zhao
2021-07-28 9:54 ` Thibaut Verron
2021-07-28 10:03 ` Jean-Christophe Helary
2021-07-28 11:20 ` Leo Butler
2021-07-28 13:41 ` Hongyi Zhao
2021-07-28 13:56 ` Eli Zaretskii
2021-07-28 14:07 ` Hongyi Zhao
2021-07-28 14:21 ` Leo Butler
2021-07-28 14:48 ` Hongyi Zhao
2021-07-28 18:26 ` Eli Zaretskii
2021-07-29 2:18 ` Hongyi Zhao
2021-07-29 6:17 ` Eli Zaretskii
2021-07-29 7:22 ` Hongyi Zhao
2021-07-28 18:31 ` Eli Zaretskii
2021-07-29 2:27 ` Hongyi Zhao
2021-07-29 6:16 ` Eli Zaretskii
2021-07-29 14:26 ` [External] : " Drew Adams
2021-07-30 3:04 ` Hongyi Zhao
2021-07-30 4:03 ` Drew Adams
2021-07-30 5:33 ` Hongyi Zhao
2021-07-30 15:56 ` Drew Adams
2021-07-31 0:35 ` Hongyi Zhao
2021-07-31 0:58 ` Hongyi Zhao
2021-07-31 21:15 ` Drew Adams
2021-07-31 22:39 ` Michael Heerdegen
2021-07-31 22:59 ` Drew Adams
2021-08-01 1:42 ` Hongyi Zhao
2021-08-01 1:41 ` Hongyi Zhao
2021-07-31 1:34 ` Michael Heerdegen
2021-07-31 4:06 ` Hongyi Zhao
2021-07-31 4:39 ` Michael Heerdegen
2021-07-31 5:18 ` Hongyi Zhao
2021-07-31 5:26 ` Hongyi Zhao
2021-07-31 21:09 ` Drew Adams
2021-08-01 1:36 ` Hongyi Zhao
2021-08-01 2:28 ` Drew Adams
2021-08-01 2:46 ` Hongyi Zhao
2021-08-01 2:49 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-07-31 1:04 ` Hongyi Zhao
2021-07-31 21:14 ` Drew Adams
2021-08-01 1:55 ` Hongyi Zhao
2021-08-01 2:30 ` Drew Adams
2021-08-01 4:13 ` Hongyi Zhao
2021-08-01 5:16 ` Drew Adams
2021-08-01 23:58 ` Michael Heerdegen
2021-08-02 0:50 ` Hongyi Zhao
2021-08-02 1:10 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 1:16 ` Michael Heerdegen
2021-08-02 1:38 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 2:05 ` Hongyi Zhao
2021-08-02 2:23 ` Michael Heerdegen
2021-08-02 2:25 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 2:24 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 2:42 ` Hongyi Zhao
2021-08-02 3:28 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 3:57 ` Michael Heerdegen
2021-08-02 19:50 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 4:29 ` Hongyi Zhao
2021-08-02 19:53 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 21:05 ` gnutls and `erc-tls' (was: Re: [External] : Re: Package cl is deprecated) Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 22:02 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-03 1:16 ` [External] : Re: Package cl is deprecated Hongyi Zhao
2021-08-03 1:29 ` Drew Adams
2021-08-03 1:31 ` Hongyi Zhao
2021-08-03 1:36 ` Drew Adams
2021-08-03 1:59 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 21:33 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-03 1:14 ` Hongyi Zhao
2021-08-03 3:56 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-08-02 1:03 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-02 1:46 ` Michael Heerdegen
2021-08-02 2:18 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-01 4:23 ` Michael Heerdegen
2021-08-01 4:58 ` Hongyi Zhao
2021-08-01 5:08 ` Hongyi Zhao
2021-08-01 5:45 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-01 5:56 ` Hongyi Zhao
2021-08-01 6:29 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-01 6:36 ` Hongyi Zhao
2021-08-01 7:15 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-08-01 7:57 ` Hongyi Zhao
2021-08-01 13:23 ` Hongyi Zhao
2021-07-30 19:59 ` Stefan Monnier via Users list for the GNU Emacs text editor
2021-07-28 13:03 ` Hongyi Zhao
2021-07-28 13:23 ` Thibaut Verron
2021-07-28 13:33 ` Hongyi Zhao [this message]
2021-07-28 13:36 ` Hongyi Zhao
2021-07-28 14:04 ` Thibaut Verron
2021-07-28 14:15 ` Hongyi Zhao
2021-07-28 14:23 ` Thibaut Verron
2021-07-28 14:25 ` Thibaut Verron
2021-07-28 14:30 ` Hongyi Zhao
2021-07-28 14:36 ` [External] : " Drew Adams
2021-07-28 14:55 ` Hongyi Zhao
2021-07-29 15:26 ` Arthur Miller
2021-07-30 2:23 ` Hongyi Zhao
2021-07-28 18:11 ` Marcin Borkowski
2021-07-29 2:38 ` Hongyi Zhao
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