Eli Zaretskii <eliz@gnu.org> writes:

>> From: Stefan Kangas <stefankangas@gmail.com>
>> Date: Wed, 6 Sep 2023 11:51:14 -0700
>> Cc: jporterbugs@gmail.com, michael_heerdegen@web.de, 62677@debbugs.gnu.org
>>
>> Here's the plan I'd propose: Add a new defvar-local
>> `flyspell-use-prog-mode' or somesuch that major modes can set.  Now,
>> when a user enables `flymake-mode' in a buffer where that variable is
>> non-nil, the extra stuff done in `flyspell-prog-mode' gets done too.
>> Then decide which built-in major modes that would benefit, and set that
>> variable in them.
>
> SGTM.
>
>> Would `prog-mode' be a candidate though, or do we expect any modes
>> inheriting from it to want the regular `flyspell-mode'?
>
> The former, I guess?

Thanks.  How does the attached patch look?