Clément Lassieur <clement@lassieur.org> writes:

> The first patch fixes the crash (see
> http://lists.gnu.org/archive/html/guix-devel/2017-04/msg00091.html).
>
> The second re-enables parallel build.  I don't know why it was
> disabled.  Andreas, please comment if you think it should not be
> re-enabled :)

I can confirm that these two patches work for me. No crashes so far, and
*much* faster build time. I'd say ship it :)