Hi After installing Icecat on guixsd v0.16 and starting it it shows only squares instead of text and pango warns "missing font nimbus ..."
I think we should add font-gnu-freefont-ttf to the input of icecat to fix this to make it work out of the box. If on a foreign distribution guix should of course also notice if the correct XDG-env variables are missing when installing icecat and hint. -- Cheers Swedebugia