[bug#27521] [PATCH] guix system: Add file system label and uuid to iso9660-image.

[Danny Milosavljevic]

On Mon,  3 Jul 2017 20:02:58 +0200
Danny Milosavljevic <address@hidden> wrote:

>        (if (string=? "iso9660" file-system-type)
>            (iso9660-image #:name name
> +                         #:file-system-label root-label
> +                         #:file-system-uuid #f
>                           #:os-drv os-drv
>                           #:bootcfg-drv bootcfg
>                           #:bootloader (bootloader-configuration-bootloader

I've pushed this to master as acc0f6bb5885e661a406a367a9543debc455221a.  That 
means that the iso file system will use the root-label from system-disk-image 
(body) as well.

uuid support is missing as you can see, but that's fine for the time being.