bug#46972: RE : RE : bug#46972: 28.0.50; [feature/native-comp] Emacs locks itself during native compilation because of permission denied

[Eli Zaretskii]

> From: Matt M <mmerino@outlook.fr>
> CC: "46972@debbugs.gnu.org" <46972@debbugs.gnu.org>
> Date: Sat, 6 Mar 2021 19:02:46 +0000
> 
> Exactly one, and in the « Command line » column I see it has the arguments I 
> passed it so
> that’s the one

Hmm...  Andrea, what could that Emacs wait for?  When compilation
signals the error described by Matt, why doesn't Emacs exit instead of
waiting for something?