Oleg Pykhalov <go.wigust@gmail.com> writes:

> Hello Ludovic,
>
> Thank you for review!
>
> I've applied all your suggestions except ‘set-emacs-load-path’.

Replacing ‘gnu-build-system’ with ‘emacs-build-system’ does the job.

Pushed as:

452454e30 gnu: Add emacs-epkg.
93aba854d gnu: Add emacs-closql.
4d089b5e5 gnu: Add emacs-emacsql.
6c92b4406 gnu: Add emacs-finalize.
5b6d67476 gnu: Add emacs-cl-generic.
086bfb37a gnu: Add emacs-pg.

[…]

I'll close the bug report.

Oleg.