I ran:
     sudo -E guix system reconfigure "$cfg" --no-grub --substitute-urls="https://mirror.guixsd.org https://mirror.hydra.gnu.org https://berlin.guixsd.org" --cores=1 2>&1 | sudo tee -a "$log"

It built lots of packages successfully but failed on webkit.

--
Vänliga hälsningar / Best Regards
David Larsson

On Mon, 5 Nov 2018, Leo Famulari wrote:

> On Mon, Nov 05, 2018 at 08:13:33PM +0100, David Larsson wrote:
>> I am running guixSD as stand-alone distro and am failing to build webkit.
>
> What command did you run?
>