Forbid using EAPIs other than 0, 1 & 2 in the games-mods.eclass since
the eclass misses conditionals for other EAPIs and therefore any ebuild
using it with a newer EAPI would break terribly.
Bug: https://bugs.gentoo.org/540048
# MOD_DIR - Subdirectory name for the mod, if applicable
# MOD_ICON - Custom icon for the mod, instead of the default
+[[ ${EAPI:-0} == [012] ]] || die "EAPI ${EAPI} not supported"
+
inherit eutils games
EXPORT_FUNCTIONS src_install pkg_postinst