--- /dev/null
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+KV_MIN=2.6.39
+
+inherit autotools linux-info multilib-minimal toolchain-funcs
+
+if [[ ${PV} = 9999* ]]; then
+ EGIT_REPO_URI="https://github.com/eudev-project/eudev.git"
+ inherit git-r3
+else
+ SRC_URI="https://github.com/eudev-project/eudev/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+ KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
+fi
+
+DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)"
+HOMEPAGE="https://github.com/gentoo/eudev"
+
+LICENSE="LGPL-2.1 MIT GPL-2"
+SLOT="0"
+IUSE="+kmod introspection rule-generator selinux static-libs test"
+RESTRICT="!test? ( test )"
+
+DEPEND=">=sys-apps/util-linux-2.20
+ >=sys-kernel/linux-headers-${KV_MIN}
+ virtual/libcrypt:=
+ introspection? ( >=dev-libs/gobject-introspection-1.38 )
+ kmod? ( >=sys-apps/kmod-16 )
+ selinux? ( >=sys-libs/libselinux-2.1.9 )
+ !sys-apps/gentoo-systemd-integration
+ !sys-apps/systemd"
+RDEPEND="${DEPEND}
+ acct-group/input
+ acct-group/kvm
+ acct-group/render
+ acct-group/audio
+ acct-group/cdrom
+ acct-group/dialout
+ acct-group/disk
+ acct-group/floppy
+ acct-group/input
+ acct-group/kmem
+ acct-group/kvm
+ acct-group/lp
+ acct-group/render
+ acct-group/sgx
+ acct-group/tape
+ acct-group/tty
+ acct-group/usb
+ acct-group/video
+ !sys-apps/systemd-utils[udev]
+ !sys-fs/udev
+ !sys-apps/systemd
+ !sys-apps/hwids[udev]"
+BDEPEND="dev-util/gperf
+ virtual/os-headers
+ virtual/pkgconfig
+ >=sys-devel/make-3.82-r4
+ test? ( app-text/tree dev-lang/perl )"
+PDEPEND=">=sys-fs/udev-init-scripts-26"
+
+MULTILIB_WRAPPED_HEADERS=(
+ /usr/include/udev.h
+)
+
+pkg_pretend() {
+ ewarn
+ ewarn "As of 2013-01-29, ${P} provides the new interface renaming functionality,"
+ ewarn "as described in the URL below:"
+ ewarn "https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames"
+ ewarn
+ ewarn "This functionality is enabled BY DEFAULT because eudev has no means of synchronizing"
+ ewarn "between the default or user-modified choice of sys-fs/udev. If you wish to disable"
+ ewarn "this new iface naming, please be sure that /etc/udev/rules.d/80-net-name-slot.rules"
+ ewarn "exists: touch /etc/udev/rules.d/80-net-name-slot.rules"
+ ewarn
+}
+
+pkg_setup() {
+ CONFIG_CHECK="~BLK_DEV_BSG ~DEVTMPFS ~!IDE ~INOTIFY_USER ~!SYSFS_DEPRECATED ~!SYSFS_DEPRECATED_V2 ~SIGNALFD ~EPOLL ~FHANDLE ~NET ~UNIX"
+ linux-info_pkg_setup
+ get_running_version
+
+ # These are required kernel options, but we don't error out on them
+ # because you can build under one kernel and run under another.
+ if kernel_is lt ${KV_MIN//./ }; then
+ ewarn
+ ewarn "Your current running kernel version ${KV_FULL} is too old to run ${P}."
+ ewarn "Make sure to run udev under kernel version ${KV_MIN} or above."
+ ewarn
+ fi
+}
+
+src_prepare() {
+ # change rules back to group uucp instead of dialout for now
+ sed -e 's/GROUP="dialout"/GROUP="uucp"/' -i rules/*.rules \
+ || die "failed to change group dialout to uucp"
+
+ default
+ eautoreconf
+}
+
+multilib_src_configure() {
+ # bug #463846
+ tc-export CC
+ # bug #502950
+ export cc_cv_CFLAGS__flto=no
+
+ # Keep sorted by ./configure --help and only pass --disable flags
+ # when *required* to avoid external deps or unnecessary compile
+ local econf_args
+ econf_args=(
+ ac_cv_search_cap_init=
+ ac_cv_header_sys_capability_h=yes
+ DBUS_CFLAGS=' '
+ DBUS_LIBS=' '
+ --with-rootprefix=
+ --with-rootrundir=/run
+ --exec-prefix="${EPREFIX}"
+ --bindir="${EPREFIX}"/bin
+ --includedir="${EPREFIX}"/usr/include
+ --libdir="${EPREFIX}"/usr/$(get_libdir)
+ --with-rootlibexecdir="${EPREFIX}"/lib/udev
+ --enable-split-usr
+ --enable-manpages
+ )
+
+ # Only build libudev for non-native_abi, and only install it to libdir,
+ # that means all options only apply to native_abi
+ if multilib_is_native_abi; then
+ econf_args+=(
+ --with-rootlibdir="${EPREFIX}"/$(get_libdir)
+ $(use_enable introspection)
+ $(use_enable kmod)
+ $(use_enable static-libs static)
+ $(use_enable selinux)
+ $(use_enable rule-generator)
+ )
+ else
+ econf_args+=(
+ --disable-static
+ --disable-introspection
+ --disable-kmod
+ --disable-selinux
+ --disable-rule-generator
+ --disable-hwdb
+ )
+ fi
+
+ ECONF_SOURCE="${S}" econf "${econf_args[@]}"
+}
+
+multilib_src_compile() {
+ if multilib_is_native_abi; then
+ emake
+ else
+ emake -C src/shared
+ emake -C src/libudev
+ fi
+}
+
+multilib_src_test() {
+ # make sandbox get out of the way
+ # these are safe because there is a fake root filesystem put in place,
+ # but sandbox seems to evaluate the paths of the test i/o instead of the
+ # paths of the actual i/o that results.
+ # also only test for native abi
+ if multilib_is_native_abi; then
+ addread /sys
+ addwrite /dev
+ addwrite /run
+
+ default_src_test
+ fi
+}
+
+multilib_src_install() {
+ if multilib_is_native_abi; then
+ emake DESTDIR="${D}" install
+ else
+ emake -C src/libudev DESTDIR="${D}" install
+ fi
+}
+
+multilib_src_install_all() {
+ find "${ED}" -name '*.la' -delete || die
+
+ insinto /lib/udev/rules.d
+ doins "${FILESDIR}"/40-gentoo.rules
+
+ use rule-generator && doinitd "${FILESDIR}"/udev-postmount
+}
+
+pkg_postinst() {
+ mkdir -p "${EROOT}"/run
+
+ # "losetup -f" is confused if there is an empty /dev/loop/, Bug #338766
+ # So try to remove it here (will only work if empty).
+ rmdir "${EROOT}"/dev/loop 2>/dev/null
+ if [[ -d ${EROOT}/dev/loop ]]; then
+ ewarn "Please make sure your remove /dev/loop,"
+ ewarn "else losetup may be confused when looking for unused devices."
+ fi
+
+ # REPLACING_VERSIONS should only ever have zero or 1 values but in case it doesn't,
+ # process it as a list. We only care about the zero case (new install) or the case where
+ # the same version is being re-emerged. If there is a second version, allow it to abort.
+ local rv rvres=doitnew
+ for rv in ${REPLACING_VERSIONS} ; do
+ if [[ ${rvres} == doit* ]]; then
+ if [[ ${rv%-r*} == ${PV} ]]; then
+ rvres=doit
+ else
+ rvres=${rv}
+ fi
+ fi
+ done
+
+ if has_version 'sys-apps/hwids[udev]'; then
+ udevadm hwdb --update --root="${ROOT}"
+
+ # https://cgit.freedesktop.org/systemd/systemd/commit/?id=1fab57c209035f7e66198343074e9cee06718bda
+ # reload database after it has be rebuilt, but only if we are not upgrading
+ # also pass if we are -9999 since who knows what hwdb related changes there might be
+ if [[ ${rvres} == doit* ]] && [[ -z ${ROOT} ]] && [[ ${PV} != "9999" ]]; then
+ udevadm control --reload
+ fi
+ fi
+
+ if [[ ${rvres} != doitnew ]]; then
+ ewarn
+ ewarn "You need to restart eudev as soon as possible to make the"
+ ewarn "upgrade go into effect:"
+ ewarn "\t/etc/init.d/udev --nodeps restart"
+ fi
+
+ if use rule-generator && \
+ [[ -x $(type -P rc-update) ]] && rc-update show | grep udev-postmount | grep -qsv 'boot\|default\|sysinit'; then
+ ewarn
+ ewarn "Please add the udev-postmount init script to your default runlevel"
+ ewarn "to ensure the legacy rule-generator functionality works as reliably"
+ ewarn "as possible."
+ ewarn "\trc-update add udev-postmount default"
+ fi
+
+ elog
+ elog "For more information on eudev on Gentoo, writing udev rules, and"
+ elog "fixing known issues visit: https://wiki.gentoo.org/wiki/Eudev"
+}
--- /dev/null
+#!/sbin/openrc-run
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+depend()
+{
+ need localmount
+ keyword -vserver -lxc
+}
+
+dir_writeable()
+{
+ touch "$1"/.test.$$ 2>/dev/null && rm "$1"/.test.$$
+}
+
+# store persistent-rules that got created while booting
+# when / was still read-only
+store_persistent_rules()
+{
+ # create /etc/udev/rules.d if it does not exist and /etc/udev is writable
+ [ -d /etc/udev/rules.d ] || \
+ dir_writeable /etc/udev && \
+ mkdir -p /etc/udev/rules.d
+
+ # only continue if rules-directory is writable
+ dir_writeable /etc/udev/rules.d || return 0
+
+ local file dest
+ for file in /run/udev/tmp-rules--*; do
+ dest=${file##*tmp-rules--}
+ [ "$dest" = '*' ] && break
+ type=${dest##70-persistent-}
+ type=${type%%.rules}
+ ebegin "Saving udev persistent ${type} rules to /etc/udev/rules.d"
+ cat "$file" >> /etc/udev/rules.d/"$dest" && rm -f "$file"
+ eend $? "Failed moving persistent rules!"
+ done
+}
+
+start()
+{
+ # check if this system uses udev
+ [ -d /run/udev ] || return 0
+
+ # store persistent-rules that got created while booting
+ # when / was still read-only
+ store_persistent_rules
+}
+
+stop()
+{
+ return 0
+}
+
+# vim:ts=4
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