Created attachment 671581 [details] make log Cannot compile x11-themes/arc-theme "pre-rendered" USE flag was disabled emerge -pqv '=x11-themes/arc-theme-20190330::gentoo' [ebuild N ] x11-themes/arc-theme-20190330 USE="gtk3 xfce -cinnamon -gnome-shell -gtk2 -mate -pre-rendered"
Created attachment 671584 [details] emerge info
This older version doesn't work with recent Inkscape versions. I've stabilised the latest version and dropped the older ones.