Re: Can't build previous versions of Emacs?

[Lars Ingebrigtsen]

Po Lu <luangruo@yahoo.com> writes:

> That's expected.  glibc recently changed in that SIGSTKSZ is now a call
> to a function.  Emacs wasn't modified to be compatible with that until
> 28.1.

I was hit by this on my new laptop (current Ubuntu) -- I can no longer
build any Emacs versions older than Emacs 28.1, which is a bother (since
I have to test things on a different machine).

Anybody know whether there's any quick fix that can be applied to older
Emacs versions to get them to compile?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no