[bug#42122] [PATCH 2/3] services: system-service-type: Add entries support for the Hurd.

[Ludovic Courtès]

"Jan (janneke) Nieuwenhuizen" <janneke@gnu.org> skribis:

> When creating a disk-image using --save-provenance, "guix system describe"
> now works.
>
> * gnu/system.scm (operating-system-directory-base-entries): Add conditional
> "hurd" parameter, make "initrd" parameter conditional.
> (hurd-default-essential-services): Use them.
> (operating-system-boot-parameters-file): Only add 'initrd' when set.

LGTM!  I hadn’t realized there were no ‘system’ entries.

> +  (let ((entries (operating-system-directory-base-entries os)))
> +   (list (service system-service-type entries)
      ^
One missing space for indentation.  :-)