bug#58509: 29.0.50; Synchronous nativecomp

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: Eli Zaretskii <eliz@gnu.org>,  58509@debbugs.gnu.org
> Date: Mon, 17 Oct 2022 13:57:21 +0200
> 
> Lars Ingebrigtsen <larsi@gnus.org> writes:
> 
> > I.e., EMACS_INHIBIT_AUTOMATIC_NATIVE_COMPILATION=full when forking the
> > compiling Emacs would do the trick without introducing yet another
> > twiddle here.
> 
> Something like the following simple patch.

Thanks, but passing information via environment variable is not a good
idea, IME.  It is much better to pass that via command-line arguments.
We've been moving away of the environment variables, albeit slowly, so
adding a new one would be a step back.