bug#53038: 28.0.50; problem building

[Eli Zaretskii]

> From: joakim@verona.se
> Cc: 53038@debbugs.gnu.org
> Date: Fri, 07 Jan 2022 09:44:14 +0100
> 
> > When the build fails, does the file lisp/international/emoji.el exist?
> 
> It does exist, yes.

So the problem seems to be with finding files via load-path.

My suggestion is to run the failing command manually, and if it also
fails, run it under a debugger to see why Emacs cannot find an
existing Lisp file.