Liliana Marie Prikler <liliana.prikler@ist.tugraz.at> skribis:

> Hi Guix,
>
> this bug also affects Epiphany (build log attached).  The issue appears
> to be that it tries to build without the GTK3 backend, we should
> probably enable that.
>
> Cheers
>
> [2. application/x-bzip; dac0xa4q6lxcp63jz3fm7phnxsn5hv-epiphany-40.3.drv.bz2]...

Eog and Epiphany should be fixed with Guix at
f7afefba00b65e94d073af3af2278a076c89dbc1 or later.

There is also gcolor3 (and maybe others) that fails in the same way
(I've not tried to fix it/them yet).