From: "Basil L. Contovounesios" <contovob@tcd.ie>
To: Konstantin Kharlamov <hi-angel@yandex.ru>
Cc: 41682@debbugs.gnu.org
Subject: bug#41682: makefile-gmake-mode does not trigger "eval-after-load"'s hooks
Date: Wed, 03 Jun 2020 11:21:10 +0100 [thread overview]
Message-ID: <87o8q01mcp.fsf@tcd.ie> (raw)
In-Reply-To: <7874555c5ba73c3b6b7c9c07e6bde015aa1c7fc7.camel@yandex.ru> (Konstantin Kharlamov's message of "Wed, 03 Jun 2020 11:19:01 +0300")
tags 41682 + notabug
quit
Konstantin Kharlamov <hi-angel@yandex.ru> writes:
> Functions added with (eval-after-load 'makefile-gmake-mode …) do not
> trigger when the mode is enabled
I think you've misunderstood what eval-after-load does.
'makefile-gmake-mode' is a major mode function defined in the file
make-mode.el which provides the named feature 'make-mode'. See
(info "(elisp) Named Features") and (info "(elisp) Hooks for Loading").
https://www.gnu.org/software/emacs/manual/html_node/elisp/Named-Features.html
https://www.gnu.org/software/emacs/manual/html_node/elisp/Hooks-for-Loading.html
eval-after-load, and its newer, preferred sibling with-eval-after-load,
register some Lisp to be run when a file or named feature is or has
already been loaded.
If you want to register some Lisp to run only once, after make-mode.el
is loaded (and makefile-gmake-mode has been defined), then you should
write:
(with-eval-after-load 'make-mode
(foo)
(bar))
If you want to register some Lisp to run every time makefile-gmake-mode
is enabled, then you should write:
(add-hook 'makefile-gmake-mode-hook #'foo)
If you want to register some Lisp to run every time any make-mode.el
major mode is enabled, then you should write:
(add-hook 'makefile-mode-hook #'foo)
Is there some other case you're trying to address, or can this bug be
closed?
--
Basil
next prev parent reply other threads:[~2020-06-03 10:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 8:19 bug#41682: makefile-gmake-mode does not trigger "eval-after-load"'s hooks Konstantin Kharlamov
2020-06-03 8:23 ` bug#41682: Konstantin Kharlamov
2020-06-03 10:21 ` Basil L. Contovounesios [this message]
2020-06-03 10:25 ` bug#41682: makefile-gmake-mode does not trigger "eval-after-load"'s hooks Konstantin Kharlamov
2020-06-03 10:30 ` Basil L. Contovounesios
2020-06-06 21:39 ` Konstantin Kharlamov
2020-06-06 21:41 ` Konstantin Kharlamov
2020-06-06 22:26 ` Basil L. Contovounesios
2020-06-06 22:36 ` Konstantin Kharlamov
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