[bug#69291] [PATCH 5/5] scripts: substitute: Extract script specific output from download-nar.

[Ludovic Courtès]

Christopher Baines <mail@cbaines.net> skribis:

> As this moves download-nar in a direction where it could be used outside the
> substitute script.
>
> * guix/scripts/substitute.scm (download-nar): Return more information and move
> status-port output to…
> (guix-substitute): here.
>
> Change-Id: Icbddb9a47620b3520cdd2e8095f37a99824c1ce0

LGTM.

Thanks for this series!