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# Copyright 2020-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit udev
# Although this is mainly a tweaked version of Steam's udev rules, it
# also has its own rules and more may be added later so we version it
# independently.
STEAM_COMMIT="d87ef558408c5e7a1a793d738db4c9dc2cb5f8fa"
MY_P="steam-devices-${STEAM_COMMIT}"
DESCRIPTION="udev rules for various game hardware devices"
HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Games"
SRC_URI="https://github.com/ValveSoftware/steam-devices/archive/${STEAM_COMMIT}.tar.gz -> ${MY_P}.tar.gz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm ~x86"
IUSE="+acl elogind systemd"
REQUIRED_USE="acl? ( || ( elogind systemd ) )"
RDEPEND="
acl? (
elogind? ( sys-auth/elogind[acl] )
systemd? ( sys-apps/systemd[acl] )
)
!acl? (
acct-group/input
)
virtual/udev
"
S="${WORKDIR}/${MY_P}"
pkg_setup() {
if ! use acl; then
elog "Users of game hardware devices must be added to the input group."
if use elogind || use systemd; then
ewarn "It is highly recommended that you enable USE=acl on this package instead"
ewarn "when using elogind or systemd as this is more secure and just works."
fi
fi
}
src_prepare() {
default
local SRC DEST EXTRA
for SRC in 60-steam-{input,vr}.rules; do
DEST=${SRC//steam/game}
EXTRA=${FILESDIR}/${DEST/./-${PV}.}
# Make changes in a copy.
cp -v "${SRC}" "${DEST}" || die
# Append our additional rules.
if [[ -f ${EXTRA} ]]; then
cat "${EXTRA}" >> "${DEST}" || die
fi
# Clear any existing mode settings.
sed -i 's/, *MODE="[0-9]*"//' "${DEST}" || die
if ! use acl; then
# Replace uaccess tag with our group+mode if not using ACL.
sed -i 's/, *TAG+="uaccess"/, GROUP="input", MODE="0660"/' "${DEST}" || die
fi
done
}
src_install() {
udev_dorules 60-game-{input,vr}.rules
}
pkg_postinst() {
udev_reload
}