Re: master 05d240997a 2/2: Add native-compile-prune-cache command

[Eli Zaretskii]

> From: Robert Pluim <rpluim@gmail.com>
> Cc: akrl@sdf.org,  emacs-devel@gnu.org,  larsi@gnus.org
> Date: Fri, 22 Jul 2022 17:46:07 +0200
> 
> >>>>> On Fri, 22 Jul 2022 18:41:09 +0300, Eli Zaretskii <eliz@gnu.org> said:
> 
>     >> From: Robert Pluim <rpluim@gmail.com>
>     >> Cc: emacs-devel@gnu.org,  Lars Ingebrigtsen <larsi@gnus.org>
>     >> Date: Fri, 22 Jul 2022 17:36:16 +0200
>     >> 
>     >> Something like this (untested) in `normal-top-level'?
>     >> 
>     >> (unless (featurep 'native-compile)
>     >> (with-eval-after-load 'comp
>     >> (display-warning 'comp "This emacs does not support native 
> compilation" :warning)))
> 
>     Eli> Why do we need this, again?
> 
> I had comp.el loaded in my non-native compile capable Emacs, and tried
> to run `native-compile-prune-cacheʼ, which gave me an error. Either we
> accept that I did something that shouldnʼt be done, or we try to warn
> people that they shouldnʼt do it (or on the gripping hand we add code
> to check 'native-compile to a bunch of stuff in comp.el).

What would be the reason to load comp.el in such a session?