Running vice (x64) result in a message failure saying it can't load anything (virtual keyboard, kernal, ...). After looking at where it looks for, and the installation of the files, that doesn't match. Vice shouldn't install in /lib64/vice > equery files app-emulation/vice | grep kernal /lib64/vice/C128/kernal /lib64/vice/C128/kernal64 /lib64/vice/C128/kernalch /lib64/vice/C128/kernalde /lib64/vice/C128/kernalfi /lib64/vice/C128/kernalfr /lib64/vice/C128/kernalit /lib64/vice/C128/kernalno /lib64/vice/C128/kernalse /lib64/vice/C64/edkernal /lib64/vice/C64/gskernal /lib64/vice/C64/jpkernal /lib64/vice/C64/kernal /lib64/vice/C64/sxkernal /lib64/vice/C64DTV/kernal /lib64/vice/CBM-II/kernal /lib64/vice/CBM-II/kernal.500 /lib64/vice/PET/kernal1 /lib64/vice/PET/kernal2 /lib64/vice/PET/kernal4 /lib64/vice/PLUS4/kernal /lib64/vice/PLUS4/kernal.005 /lib64/vice/PLUS4/kernal.232 /lib64/vice/PLUS4/kernal.364 /lib64/vice/VIC20/kernal
Thanks for the report Cedric. Sorry about that, it's fixed by https://github.com/gentoo/gentoo/commit/df09dd0461d4bcdab5da03d452e7ee8bb402535c