Hi! With the help of ‘guix refresh -t gnome’ I update many GNOME packages to latest (the 3.20 release) in the ‘gnome-updates’ branch.
Also: glib: Disable tests in build phases instead of patches. gtk+: Enable SVG support. (by using gdk-pixbuf+svg) gtk+-2: Look in system data dirs for themes. (by Jookia) I have build some packages locally (nautilus, gnome-terminal) but not all, I request to start a job for it on hydra. Please review, thanks in advance!