sys-apps/systemd-utils: add 251.4

Closes: https://bugs.gentoo.org/863872
Signed-off-by: Sam James <sam@gentoo.org>

3 files changed, 515 insertions, 154 deletions

diff --git a/sys-apps/systemd-utils/Manifest b/sys-apps/systemd-utils/Manifest
index 3ad23a287f3f..ba1726b9a6b2 100644
--- a/sys-apps/systemd-utils/Manifest
+++ b/sys-apps/systemd-utils/Manifest
@@ -4,3 +4,4 @@ DIST systemd-stable-250.7.tar.gz 11214975 BLAKE2B 5d94b4b1f8b0cd6e8284a89ac0d4bd
 DIST systemd-stable-250.8.tar.gz 11215608 BLAKE2B 2a66a2d8cb70f265b59640ace907b8d927018fe11c8977e134a33d67683f06b26c1eb3fd5afe40431bc2c15827ba60c46a37ff1a0a4c716dd24b73aca1583d00 SHA512 653f527f10779a31213da06f7587a3617bd4b823bd3e5a43d626c5a4a7301e4a0fb42cf1fd056d28af6d87e52f258da59d5f0d4a2d98076905f9d3fcda6d18fd
 DIST systemd-stable-251.2.tar.gz 11434645 BLAKE2B a7e118649a7d27b789206ea9f6f2d0314e44561367506ee763a9e98fb97579b3fc49c7a402c8da142945dc98444558f0e311557f52c50863cebc7532c17c651f SHA512 0c4011b685a1e8d535af123cbaf79ab53d59ea665ca5350ab1077ad4e962b49c1fd5b1b5bb3f28c3e28145dfd02aa83023f78de5edec15afe84e3e06e742a67c
 DIST systemd-stable-251.3.tar.gz 11435458 BLAKE2B 544238536848ab390b2476d5ad95d33998674be50020b8db0627bb9d0c86be6576c404ce786b01ceec86f1c75b174c6fc2d7e0d7fbab802a78f48c9d0915c2b8 SHA512 fb5b8dc1742562ef95469e90d406cfb6dfcb337860ad1208b460414b88ff0565071bde797d195faa62761206abc881829de6b1009e5d727cad2dfe0764310d5f
+DIST systemd-stable-251.4.tar.gz 11440203 BLAKE2B 58a0ee4adcc9d35b15b9cc98b3da81d1103b61a6c0bee722468a5113cd7d6de1d40c46ef964ba9ecc4746e81b516ae4b2f1d046874d62db066735c652592612e SHA512 7bbfadd80b88a4c3510a5e4e3572e4eab71dafbf6289da038e552988e09ee8da16da3c9bb8a4fbbde6c6236e0e3c352b0a33f9ee0b84f10241f3499383387738
diff --git a/sys-apps/systemd-utils/files/251-glibc-2.36.patch b/sys-apps/systemd-utils/files/251-glibc-2.36.patch
deleted file mode 100644
index 65693d747ca3..000000000000
--- a/sys-apps/systemd-utils/files/251-glibc-2.36.patch
+++ /dev/null
@@ -1,154 +0,0 @@
-https://bugs.gentoo.org/863218
-https://github.com/systemd/systemd/issues/23984
-https://github.com/systemd/systemd/commit/3657d3a01c7e25ff86d7a4642065b367c4ff7484
-https://github.com/systemd/systemd/commit/0a58cd00454cc7b57b04f3a4a334584d743d7f7a
-
-From: Rudi Heitbaum <rudi@heitbaum.com>
-Date: Sat, 23 Jul 2022 10:38:49 +0000
-Subject: [PATCH] glibc: Remove #include <linux/fs.h> to resolve
- fsconfig_command/mount_attr conflict with glibc 2.36
-
---- a/meson.build
-+++ b/meson.build
-@@ -511,7 +511,6 @@ decl_headers = '''
- #include <uchar.h>
- #include <sys/mount.h>
- #include <sys/stat.h>
--#include <linux/fs.h>
- '''
- 
- foreach decl : ['char16_t',
-@@ -523,6 +522,17 @@ foreach decl : ['char16_t',
-         # We get -1 if the size cannot be determined
-         have = cc.sizeof(decl, prefix : decl_headers, args : '-D_GNU_SOURCE') > 0
- 
-+        if decl == 'struct mount_attr'
-+                if have
-+                        want_linux_fs_h = false
-+                else
-+                        have = cc.sizeof(decl,
-+                                         prefix : decl_headers + '#include <linux/fs.h>',
-+                                         args : '-D_GNU_SOURCE') > 0
-+                        want_linux_fs_h = have
-+                endif
-+        endif
-+
-         if decl == 'struct statx'
-                 if have
-                         want_linux_stat_h = false
-@@ -538,6 +548,7 @@ foreach decl : ['char16_t',
- endforeach
- 
- conf.set10('WANT_LINUX_STAT_H', want_linux_stat_h)
-+conf.set10('WANT_LINUX_FS_H', want_linux_fs_h)
- 
- foreach ident : ['secure_getenv', '__secure_getenv']
-         conf.set10('HAVE_' + ident.to_upper(), cc.has_function(ident))
---- a/src/basic/fd-util.c
-+++ b/src/basic/fd-util.c
-@@ -3,7 +3,9 @@
- #include <errno.h>
- #include <fcntl.h>
- #include <linux/btrfs.h>
-+#if WANT_LINUX_FS_H
- #include <linux/fs.h>
-+#endif
- #include <linux/magic.h>
- #include <sys/ioctl.h>
- #include <sys/resource.h>
---- a/src/core/namespace.c
-+++ b/src/core/namespace.c
-@@ -7,7 +7,9 @@
- #include <sys/file.h>
- #include <sys/mount.h>
- #include <unistd.h>
-+#if WANT_LINUX_FS_H
- #include <linux/fs.h>
-+#endif
- 
- #include "alloc-util.h"
- #include "base-filesystem.h"
---- a/src/shared/mount-util.c
-+++ b/src/shared/mount-util.c
-@@ -7,7 +7,9 @@
- #include <sys/statvfs.h>
- #include <unistd.h>
- #include <linux/loop.h>
-+#if WANT_LINUX_FS_H
- #include <linux/fs.h>
-+#endif
- 
- #include "alloc-util.h"
- #include "chase-symlinks.h"
-
-From 0a58cd00454cc7b57b04f3a4a334584d743d7f7a Mon Sep 17 00:00:00 2001
-From: Yu Watanabe <watanabe.yu+github@gmail.com>
-Date: Tue, 26 Jul 2022 20:03:12 +0900
-Subject: [PATCH] home: drop conflicted headers
-
-Fixes #24117.
---- a/src/basic/missing_fs.h
-+++ b/src/basic/missing_fs.h
-@@ -64,3 +64,8 @@
- #ifndef FS_PROJINHERIT_FL
- #define FS_PROJINHERIT_FL 0x20000000
- #endif
-+
-+/* linux/fscrypt.h */
-+#ifndef FS_KEY_DESCRIPTOR_SIZE
-+#define FS_KEY_DESCRIPTOR_SIZE 8
-+#endif
---- a/src/home/homework-cifs.c
-+++ b/src/home/homework-cifs.c
-@@ -1,5 +1,10 @@
- /* SPDX-License-Identifier: LGPL-2.1-or-later */
- 
-+#include <sys/mount.h>
-+#if WANT_LINUX_FS_H
-+#include <linux/fs.h>
-+#endif
-+
- #include "dirent-util.h"
- #include "fd-util.h"
- #include "fileio.h"
---- a/src/home/homework-luks.c
-+++ b/src/home/homework-luks.c
-@@ -4,7 +4,6 @@
- #include <poll.h>
- #include <sys/file.h>
- #include <sys/ioctl.h>
--#include <sys/mount.h>
- #include <sys/xattr.h>
- 
- #if HAVE_VALGRIND_MEMCHECK_H
---- a/src/home/homework-mount.c
-+++ b/src/home/homework-mount.c
-@@ -2,7 +2,9 @@
- 
- #include <sched.h>
- #include <sys/mount.h>
-+#if WANT_LINUX_FS_H
- #include <linux/fs.h>
-+#endif
- 
- #include "alloc-util.h"
- #include "fd-util.h"
---- a/src/home/homework.h
-+++ b/src/home/homework.h
-@@ -1,13 +1,14 @@
- /* SPDX-License-Identifier: LGPL-2.1-or-later */
- #pragma once
- 
--#include <linux/fs.h>
- #include <sys/vfs.h>
- 
- #include "sd-id128.h"
- 
-+#include "cryptsetup-util.h"
- #include "homework-password-cache.h"
- #include "loop-util.h"
-+#include "missing_fs.h" /* for FS_KEY_DESCRIPTOR_SIZE, do not include linux/fs.h */
- #include "missing_keyctl.h"
- #include "missing_syscall.h"
- #include "user-record.h"
-
diff --git a/sys-apps/systemd-utils/systemd-utils-251.4.ebuild b/sys-apps/systemd-utils/systemd-utils-251.4.ebuild
new file mode 100644
index 000000000000..d66f463cc001
--- /dev/null
+++ b/sys-apps/systemd-utils/systemd-utils-251.4.ebuild
@@ -0,0 +1,514 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+PYTHON_COMPAT=( python3_{8..11} )
+
+QA_PKGCONFIG_VERSION=$(ver_cut 1)
+
+inherit bash-completion-r1 flag-o-matic meson-multilib python-any-r1 toolchain-funcs udev usr-ldscript
+
+DESCRIPTION="Utilities split out from systemd for OpenRC users"
+HOMEPAGE="https://systemd.io/"
+
+if [[ ${PV} == *.* ]]; then
+	MY_P="systemd-stable-${PV}"
+	S="${WORKDIR}/${MY_P}"
+	SRC_URI="https://github.com/systemd/systemd-stable/archive/refs/tags/v${PV}.tar.gz -> ${MY_P}.tar.gz"
+else
+	MY_P="systemd-${PV}"
+	S="${WORKDIR}/${MY_P}"
+	SRC_URI="https://github.com/systemd/systemd/archive/refs/tags/v${PV}.tar.gz -> ${MY_P}.tar.gz"
+fi
+
+MUSL_PATCHSET="systemd-musl-patches-251.2"
+SRC_URI+=" elibc_musl? ( https://dev.gentoo.org/~floppym/dist/${MUSL_PATCHSET}.tar.gz )"
+
+LICENSE="GPL-2 LGPL-2.1 MIT public-domain"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="+acl boot +kmod selinux sysusers +tmpfiles test +udev"
+REQUIRED_USE="|| ( boot tmpfiles sysusers udev )"
+RESTRICT="!test? ( test )"
+
+COMMON_DEPEND="
+	elibc_musl? ( >=sys-libs/musl-1.2.3 )
+	selinux? ( sys-libs/libselinux:0= )
+	tmpfiles? (
+		acl? ( sys-apps/acl:0= )
+	)
+	udev? (
+		>=sys-apps/util-linux-2.30:0=[${MULTILIB_USEDEP}]
+		sys-libs/libcap:0=[${MULTILIB_USEDEP}]
+		virtual/libcrypt:=[${MULTILIB_USEDEP}]
+		acl? ( sys-apps/acl:0= )
+		kmod? ( >=sys-apps/kmod-15:0= )
+	)
+	!udev? (
+		>=sys-apps/util-linux-2.30:0=
+		sys-libs/libcap:0=
+		virtual/libcrypt:=
+	)
+"
+DEPEND="${COMMON_DEPEND}
+	>=sys-kernel/linux-headers-3.11
+	boot? ( >=sys-boot/gnu-efi-3.0.2 )
+"
+RDEPEND="${COMMON_DEPEND}
+	boot? ( !<sys-boot/systemd-boot-250 )
+	tmpfiles? ( !<sys-apps/systemd-tmpfiles-250 )
+	udev? (
+		acct-group/audio
+		acct-group/cdrom
+		acct-group/dialout
+		acct-group/disk
+		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/video
+		!sys-apps/gentoo-systemd-integration
+		!sys-apps/hwids[udev]
+		!<sys-fs/udev-250
+		!sys-fs/eudev
+	)
+	!sys-apps/systemd
+"
+PDEPEND="
+	udev? ( >=sys-fs/udev-init-scripts-34 )
+"
+BDEPEND="
+	$(python_gen_any_dep 'dev-python/jinja[${PYTHON_USEDEP}]')
+	app-text/docbook-xml-dtd:4.2
+	app-text/docbook-xml-dtd:4.5
+	app-text/docbook-xsl-stylesheets
+	dev-libs/libxslt
+	dev-util/gperf
+	>=sys-apps/coreutils-8.16
+	sys-devel/gettext
+	virtual/pkgconfig
+"
+
+TMPFILES_OPTIONAL=1
+UDEV_OPTIONAL=1
+
+python_check_deps() {
+	python_has_version "dev-python/jinja[${PYTHON_USEDEP}]"
+}
+
+QA_EXECSTACK="usr/lib/systemd/boot/efi/*"
+QA_FLAGS_IGNORED="usr/lib/systemd/boot/efi/.*"
+
+src_prepare() {
+	local PATCHES=(
+	)
+
+	if use elibc_musl; then
+		PATCHES+=( "${WORKDIR}/${MUSL_PATCHSET}" )
+		# Applied upstream in 251.3
+		rm "${WORKDIR}/${MUSL_PATCHSET}/0001-Add-sys-file.h-for-LOCK_.patch" || die
+	fi
+	default
+
+	# Remove install_rpath; we link statically
+	local rpath_pattern="install_rpath : rootlibexecdir,"
+	grep -q -e "${rpath_pattern}" meson.build || die
+	sed -i -e "/${rpath_pattern}/d" meson.build || die
+}
+
+multilib_src_configure() {
+	# When bumping to 251, please keep this, but add the revert patch
+	# like in sys-apps/systemd!
+	#
+	# Broken with FORTIFY_SOURCE=3 without a patch. And the patch
+	# wasn't backported to 250.x, but it turns out to break Clang
+	# anyway:  bug #841770.
+	#
+	# Our toolchain sets F_S=2 by default w/ >= -O2, so we need
+	# to unset F_S first, then explicitly set 2, to negate any default
+	# and anything set by the user if they're choosing 3 (or if they've
+	# modified GCC to set 3).
+	#
+	if is-flagq '-O[23]' || is-flagq '-Ofast' ; then
+		# We can't unconditionally do this b/c we fortify needs
+		# some level of optimisation.
+		filter-flags -D_FORTIFY_SOURCE=3
+		append-cppflags -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
+	fi
+
+	local emesonargs=(
+		-Drootprefix="${EPREFIX:-/}"
+		-Drootlibdir="${EPREFIX}/usr/$(get_libdir)"
+		-Dsysvinit-path=
+		$(meson_native_use_bool boot efi)
+		$(meson_native_use_bool boot gnu-efi)
+		$(meson_native_use_bool boot kernel-install)
+		$(meson_native_use_bool selinux)
+		$(meson_native_use_bool sysusers)
+		$(meson_use test tests)
+		$(meson_native_use_bool tmpfiles)
+		$(meson_use udev hwdb)
+
+		-Defi-libdir="${ESYSROOT}/usr/$(get_libdir)"
+
+		# Link staticly with libsystemd-shared
+		-Dlink-boot-shared=false
+		-Dlink-udev-shared=false
+
+		# systemd-tmpfiles has a separate "systemd-tmpfiles.standalone" target
+		-Dstandalone-binaries=true
+
+		# Disable all optional features
+		-Dadm-group=false
+		-Danalyze=false
+		-Dapparmor=false
+		-Daudit=false
+		-Dbacklight=false
+		-Dbinfmt=false
+		-Dbzip2=false
+		-Dcoredump=false
+		-Ddbus=false
+		-Delfutils=false
+		-Denvironment-d=false
+		-Dfdisk=false
+		-Dgcrypt=false
+		-Dglib=false
+		-Dgshadow=false
+		-Dgnutls=false
+		-Dhibernate=false
+		-Dhostnamed=false
+		-Didn=false
+		-Dima=false
+		-Dinitrd=false
+		-Dfirstboot=false
+		-Dldconfig=false
+		-Dlibcryptsetup=false
+		-Dlibcurl=false
+		-Dlibfido2=false
+		-Dlibidn=false
+		-Dlibidn2=false
+		-Dlibiptc=false
+		-Dlocaled=false
+		-Dlogind=false
+		-Dlz4=false
+		-Dmachined=false
+		-Dmicrohttpd=false
+		-Dnetworkd=false
+		-Dnscd=false
+		-Dnss-myhostname=false
+		-Dnss-resolve=false
+		-Dnss-systemd=false
+		-Doomd=false
+		-Dopenssl=false
+		-Dp11kit=false
+		-Dpam=false
+		-Dpcre2=false
+		-Dpolkit=false
+		-Dportabled=false
+		-Dpstore=false
+		-Dpwquality=false
+		-Drandomseed=false
+		-Dresolve=false
+		-Drfkill=false
+		-Dseccomp=false
+		-Dsmack=false
+		-Dsysext=false
+		-Dtimedated=false
+		-Dtimesyncd=false
+		-Dtpm=false
+		-Dqrencode=false
+		-Dquotacheck=false
+		-Duserdb=false
+		-Dutmp=false
+		-Dvconsole=false
+		-Dwheel-group=false
+		-Dxdg-autostart=false
+		-Dxkbcommon=false
+		-Dxz=false
+		-Dzlib=false
+		-Dzstd=false
+	)
+
+	if use tmpfiles || use udev; then
+		emesonargs+=( $(meson_native_use_bool acl) )
+	else
+		emesonargs+=( -Dacl=false )
+	fi
+
+	if use udev; then
+		emesonargs+=( $(meson_native_use_bool kmod) )
+	else
+		emesonargs+=( -Dkmod=false )
+	fi
+
+	if use elibc_musl; then
+		# Avoid redefinition of struct ethhdr.
+		append-cppflags -D__UAPI_DEF_ETHHDR=0
+	fi
+
+	if multilib_is_native_abi || use udev; then
+		meson_src_configure
+	fi
+}
+
+efi_arch() {
+	case "$(tc-arch)" in
+		amd64) echo x64 ;;
+		arm)   echo arm ;;
+		arm64) echo aa64 ;;
+		x86)   echo x86 ;;
+	esac
+}
+
+multilib_src_compile() {
+	local targets=()
+	if multilib_is_native_abi; then
+		if use boot; then
+			targets+=(
+				bootctl
+				kernel-install
+				man/bootctl.1
+				man/kernel-install.8
+				src/boot/efi/linux$(efi_arch).{efi,elf}.stub
+				src/boot/efi/systemd-boot$(efi_arch).efi
+			)
+		fi
+		if use sysusers; then
+			targets+=(
+				systemd-sysusers.standalone
+				man/sysusers.d.5
+				man/systemd-sysusers.8
+			)
+			if use test; then
+				targets+=(
+					systemd-runtest.env
+				)
+			fi
+		fi
+		if use tmpfiles; then
+			targets+=(
+				systemd-tmpfiles.standalone
+				man/tmpfiles.d.5
+				man/systemd-tmpfiles.8
+			)
+			if use test; then
+				targets+=( test-tmpfiles )
+			fi
+		fi
+		if use udev; then
+			targets+=(
+				udevadm
+				systemd-hwdb
+				src/udev/ata_id
+				src/udev/cdrom_id
+				src/udev/fido_id
+				src/udev/mtd_probe
+				src/udev/scsi_id
+				src/udev/udev.pc
+				src/udev/v4l_id
+				man/udev.conf.5
+				man/systemd.link.5
+				man/hwdb.7
+				man/udev.7
+				man/systemd-hwdb.8
+				man/systemd-udevd.service.8
+				man/udevadm.8
+				hwdb.d/60-autosuspend-chromiumos.hwdb
+				rules.d/50-udev-default.rules
+				rules.d/64-btrfs.rules
+			)
+			if use test; then
+				targets+=(
+					# Used by udev-test.pl
+					systemd-detect-virt
+					test/sys
+					test-udev
+
+					test-fido-id-desc
+					test-udev-builtin
+					test-udev-event
+					test-udev-netlink
+					test-udev-node
+					test-udev-util
+				)
+			fi
+		fi
+	fi
+	if use udev; then
+		targets+=(
+			udev:shared_library
+			src/libudev/libudev.pc
+		)
+		if use test; then
+			targets+=(
+				test-libudev
+				test-libudev-sym
+				test-udev-device-thread
+			)
+		fi
+	fi
+	if multilib_is_native_abi || use udev; then
+		meson_src_compile "${targets[@]}"
+	fi
+}
+
+multilib_src_test() {
+	local tests=()
+	if multilib_is_native_abi; then
+		if use sysusers; then
+			tests+=(
+				test-sysusers.standalone
+			)
+		fi
+		if use tmpfiles; then
+			tests+=(
+				test-systemd-tmpfiles.standalone
+				test-tmpfiles
+			)
+		fi
+		if use udev; then
+			tests+=(
+				rule-syntax-check
+				test-fido-id-desc
+				test-udev-builtin
+				test-udev-event
+				test-udev-netlink
+				test-udev-node
+				test-udev-util
+			)
+			if [[ -w /dev ]]; then
+				tests+=( udev-test )
+			else
+				ewarn "Skipping udev-test (needs write access to /dev)"
+			fi
+		fi
+	fi
+	if use udev; then
+		tests+=(
+			test-libudev
+			test-libudev-sym
+			test-udev-device-thread
+		)
+	fi
+	if [[ ${#tests[@]} -ne 0 ]]; then
+		meson_src_test "${tests[@]}"
+	fi
+}
+
+multilib_src_install() {
+	if multilib_is_native_abi; then
+		if use boot; then
+			into /usr
+			dobin bootctl kernel-install
+			doman man/{bootctl.1,kernel-install.8}
+			insinto usr/lib/systemd/boot/efi
+			doins src/boot/efi/{linux$(efi_arch).{efi,elf}.stub,systemd-boot$(efi_arch).efi}
+		fi
+		if use sysusers; then
+			into /
+			newbin systemd-sysusers{.standalone,}
+			doman man/{systemd-sysusers.8,sysusers.d.5}
+		fi
+		if use tmpfiles; then
+			into /
+			newbin systemd-tmpfiles{.standalone,}
+			doman man/{systemd-tmpfiles.8,tmpfiles.d.5}
+		fi
+		if use udev; then
+			into /
+			dobin udevadm systemd-hwdb
+			dosym ../../bin/udevadm /lib/systemd/systemd-udevd
+
+			exeinto /lib/udev
+			doexe src/udev/{ata_id,cdrom_id,fido_id,mtd_probe,scsi_id,v4l_id}
+
+			insinto /lib/udev/rules.d
+			doins rules.d/*.rules
+
+			insinto /lib/udev/hwdb.d
+			doins hwdb.d/*.hwdb
+
+			insinto /usr/share/pkgconfig
+			doins src/udev/udev.pc
+
+			doman man/{udev.conf.5,systemd.link.5,hwdb.7,systemd-hwdb.8,udev.7,udevadm.8}
+			newman man/systemd-udevd.service.8 systemd-udevd.8
+		fi
+	fi
+	if use udev; then
+		meson_install --no-rebuild --tags libudev
+		gen_usr_ldscript -a udev
+		insinto "/usr/$(get_libdir)/pkgconfig"
+		doins src/libudev/libudev.pc
+	fi
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	if use boot; then
+		into /usr
+		exeinto usr/lib/kernel/install.d
+		doexe src/kernel-install/*.install
+		dobashcomp shell-completion/bash/bootctl
+		insinto /usr/share/zsh/site-functions
+		doins shell-completion/zsh/{_bootctl,_kernel-install}
+	fi
+	if use tmpfiles; then
+		doinitd "${FILESDIR}"/systemd-tmpfiles-setup
+		doinitd "${FILESDIR}"/systemd-tmpfiles-setup-dev
+		insinto /usr/share/zsh/site-functions
+		doins shell-completion/zsh/_systemd-tmpfiles
+	fi
+	if use udev; then
+		doheader src/libudev/libudev.h
+
+		insinto /etc/udev
+		doins src/udev/udev.conf
+		keepdir /etc/udev/{hwdb.d,rules.d}
+
+		insinto /lib/systemd/network
+		doins network/99-default.link
+
+		# Remove to avoid conflict with elogind
+		# https://bugs.gentoo.org/856433
+		rm rules.d/70-power-switch.rules || die
+		insinto /lib/udev/rules.d
+		doins rules.d/*.rules
+		doins "${FILESDIR}"/40-gentoo.rules
+
+		insinto /lib/udev/hwdb.d
+		doins hwdb.d/*.hwdb
+
+		dobashcomp shell-completion/bash/udevadm
+
+		insinto /usr/share/zsh/site-functions
+		doins shell-completion/zsh/_udevadm
+	fi
+}
+
+add_service() {
+	local initd=$1
+	local runlevel=$2
+
+	ebegin "Adding '${initd}' service to the '${runlevel}' runlevel"
+	mkdir -p "${EROOT}/etc/runlevels/${runlevel}" &&
+	ln -snf "${EPREFIX}/etc/init.d/${initd}" "${EROOT}/etc/runlevels/${runlevel}/${initd}"
+	eend $?
+}
+
+pkg_postinst() {
+	if [[ -z ${REPLACING_VERSIONS} ]]; then
+		add_service systemd-tmpfiles-setup-dev sysinit
+		add_service systemd-tmpfiles-setup boot
+	fi
+	if use udev; then
+		ebegin "Updating hwdb"
+		systemd-hwdb --root="${ROOT}" update
+		eend $?
+		udev_reload
+	fi
+}