FabioLolix [1] filed a deletion request for emulationstation-fcamod- git [2]:
Upstream last commit on 2020/02, github archived on 2021, reported failing to patch since 2020-04-16 and failing to build with gcc10 since 2020-05-17. One time effort on 2019-11-12 [1] https://aur.archlinux.org/account/FabioLolix/ [2] https://aur.archlinux.org/pkgbase/emulationstation-fcamod-git/
