Subject: [bug#66499] [PATCH] ui: Handle EPIPE errors when displaying Guix version.

From: Mathieu Othacehe <[email-masked]>
Date: Sat, 14 Oct 2023 10:13:09 +0200

Hello Simon,

> Fixes <https://issues.guix.gnu.org/66254>.
> Reported by Clément Lassieur <[email-masked]>.
>
> * guix/ui.scm (run-guix): Handle EPIPE errors when displaying version.

This fixes this very issue for me too. However, all the following
commands are still failing:

guix package --help|head -1
guix package --version|head -1
guix pull --version|head -1
guix pull --help|head -1

and basically all the commands using show-version-and-exit. Do you need
a more systemic approach?

Thanks,

Mathieu