Retroarch core download files
These can be downloaded per-user within RetroArch itself (via the libretro Buildbot) or it will create the user configuration file ~/.config/retroarch/retroarch.cfg . for libretro-core-info libretro_info_path = "/usr/share/libretro/info" # for libretro 5 Jan 2020 I've set the core download and core info file download folder to /home/user/Games/.cores so retroarch shouldn't have any permission errors.