Re: 01/01: guix: git: Add new module.

[Mathieu Othacehe]

Hi Leo,

Thanks for taking care of it.

> I could not reproduce the failure when building "by hand", but since
> `guix pull` is the primary method of updating Guix, I reverted this
> change for now:

I guess it is because in (guix build pull) every single file is
builded, without take configure/makefile consigns into account.

Except a horrible hack (an exception list in "build-guix"), I don't see
how to deal with it. Maybe this commit shall be put on a branch or wait
until guix switches to guile2.2.

Ludo any thoughs ?

Mathieu