Re: MPS make-thread

[Eli Zaretskii]

> From: Ihor Radchenko <yantar92@posteo.net>
> Cc: gerd.moellmann@gmail.com, eller.helmut@gmail.com, emacs-devel@gnu.org
> Date: Sat, 22 Jun 2024 18:53:43 +0000
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Btw, is this the debug build of MPS or a production build?  IOW, is
> > the second assertion, in mps_lib_assert_fail, expected in a production
> > build?  AFAIU, that assertion is hit because we re-enter the arena,
> > and its lock is already taken.
> 
> The backtrace I posted was a production build. (--with-mps=yes).

I was asking how was the MPS library itself built.  IOW, what variant
of the library did you link against?