offset ROOT support for the hwdb update, thanks lu_zero

Package-Manager: portage-2.2.0_alpha161/cvs/Linux x86_64
Manifest-Sign-Key: 0x4868F14D

3 files changed, 546 insertions, 5 deletions

diff --git a/sys-fs/udev/ChangeLog b/sys-fs/udev/ChangeLog
index 5f4787760601..1f6607f6fffb 100644
--- a/sys-fs/udev/ChangeLog
+++ b/sys-fs/udev/ChangeLog
@@ -1,6 +1,14 @@
 # ChangeLog for sys-fs/udev
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/ChangeLog,v 1.820 2013/02/07 18:10:24 williamh Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/ChangeLog,v 1.821 2013/02/07 18:50:36 ssuominen Exp $
+
+*udev-197-r8 (07 Feb 2013)
+
+  07 Feb 2013; Samuli Suominen <ssuominen@gentoo.org> +udev-197-r8.ebuild:
+  Support updating hwdb from an offset ${ROOT}. Thanks to Luca Barbato
+  (lu_zero) for the patch, see:
+  http://bugs.freedesktop.org/show_bug.cgi?id=60398
+  http://github.com/lu-zero/eudev/commit/96da532526fec9bbfc9f53f2c5819520b971710c
 
   07 Feb 2013; William Hubbs <williamh@gentoo.org> ChangeLog:
   Require >=sys-libs/libselinux-2.1.9 for bug #455214.
diff --git a/sys-fs/udev/Manifest b/sys-fs/udev/Manifest
index 188f2924b645..3a5c957c4188 100644
--- a/sys-fs/udev/Manifest
+++ b/sys-fs/udev/Manifest
@@ -9,20 +9,26 @@ DIST udev-171-testsys.tar.bz2 155001 SHA256 7383701b64701f58f16e0ddb19fe33b4eb53
 DIST udev-171.tar.bz2 597937 SHA256 fed1e46074c1a16c828193ebd73b3940b7905cc7dcaeb0b3c720d4615210695e SHA512 dea189d79b195f8c10740507b11de2c2074442301ee52a0b2c62efa8663e1793c1a78b03b95510ba19bc93d4dcc497120fbf6bb5784878aa903973f76b92d42f WHIRLPOOL a93241b0f0645696e6a88ddb152c3ef8f2c73b5bf3591892384f180fc7abeb580c59642013480546eac00ad5028b1900ad35b88f6a27ad2d07792e9f34e59743
 DIST udev-197-patches-1.tar.bz2 1344 SHA256 563479e8860ba6d67366f40d9e58b85e31f9de76c27c2bd5448dc04a64ac46a3 SHA512 374dc69521a05ab45c7080c4957457af25d668efd5b2590701f3d38789e17029a1620098c9fb66beaa6fe78ab48bf65a7b0138c2cd21c4738a3eb3dad3247ebe WHIRLPOOL fcf227acec10cdd1e5df0e263a6f2b282af3c2070a43ca1f07545692c3d808392d57185afb7eedd9302b5d98028b7388234d6a29459a505cec35ce4038ebba87
 DIST udev-197-patches-3.tar.bz2 2561 SHA256 c1ddee8e123073c2e38d3451c492b9ff11161e32234353d8061d15fb48867064 SHA512 3807ea74aa401cd76abdf817e9785f8608df00392b6e337d9e4ac1cfed10bdfa8d35ddb47708f56e91b1266527c0e4f1a0368d8c53b3733610d913ecf9dadbe6 WHIRLPOOL 56e13a6c0d7a585a70c5b9da89e47a57fde56407e1fd544bda56db5463fa3ce80ce6734d56cde473aa2daaa0ef46712f7c758d9cf43f796678d028147ee574ea
+DIST udev-197-patches-5.tar.bz2 4009 SHA256 bc497ec33de05cceb40ad23f5c64965438c747cfce5d6d26dd59e0866764da9b SHA512 5f7529c49bea5f1779dfd6e12e792c53f22a20655257e92d23b142f051bacf01ebea07ad2fd9c7c4c33be65f3fccd91024864412dbd1c707710b661aed03debd WHIRLPOOL 0ff7acf7d10202d86576713d4050ce788fc01135e7cf69b71428009b817c1e39c8f097c744dc7ecf88f411b8705fbadf82bcdd9f109744032093ce4045f05f43
 DIST udev-gentoo-legacy-patchset-2.tar.bz2 14282 SHA256 bb2aefa50c3cc6df8cc88903b0e05a8cc9f44a612a8038abd05f37b342f7e235 SHA512 b18ccdbb4373021ee9f32b4e10dc1b846b64a1222d4a556370ee78efac530d7a868c8924d449a2d503ee12667e603c50514e3f3c4fc08b608a9676574587f073 WHIRLPOOL 765c6f411a793bcdd9d452c7f36719b1d0dd741b3d6da0446fa459d2a0207220d609a0a3ef500411faf7e308ddf315f27a19e179cb7f54bee52ef3f033773a3a
 DIST udev-gentoo-scripts-7.1.tar.bz2 16257 SHA256 1923768a98b7f00ffdc9bdf5a2c9982c494b978903ec891184d6fa0d10090fb4 SHA512 663fdd750b3f1e52a4c7639d0692290cdda9d202d4408e8aba9bfd38aaccfaa0acb79e303e98872b721cf109c62ac46921785cb5a373cc6ad8b428d0f5192836 WHIRLPOOL 49b600b034f8a6ad5e0ae6ca769971f1bb517fa0b9e31a0a7d0430ae67cf21bf4ab1db981d3eaaf78819d1e75a24a1f101eeb737448763b2990e38da912636be
 EBUILD udev-171-r10.ebuild 16093 SHA256 37ef3115e14d68f23cfb7cf620423b72b460dba04b36f20f6646607381e2fb40 SHA512 3b392d78a30e1a7cb6c085aae7b876c107a920b777194e475b6e10f9f09231dd3cd69b76b501d2354b7a032582ccefee861d4fbbe2bce5aa7a65fd3310b87d84 WHIRLPOOL f2a7b62bdf984121bd9cc8127ec3e912792a3affe1c097bc7c765a4822720a574412c4d18895e4c705b9bf6fbd8dcc3c554516bf2a8cae28018e39dad8601959
 EBUILD udev-197-r4.ebuild 14461 SHA256 f20825f4ff3bdd184372facfba03c690ed6a7c8743de89439ab32b433fa21e88 SHA512 e208f76041b3ae8ffd1cda1b14d7dbd099323937399143724d21e7b35da547546524c0bbed193204295a8631afda65451787842ee7195027682bf2d54e122aca WHIRLPOOL e0e9f6729cc6d3ced1d91d2bbac33e36296a0df838597bdb7222dc4a86f4a4a4cf574ecf191d944af99e35e37b7420b4a09be58ff1498cde4b2247c2b8e7bd10
 EBUILD udev-197-r6.ebuild 14957 SHA256 9bafd7485f02708c425ef8d54300641a05224934dc1db384e919d041930b2957 SHA512 c05d33fd584d6f4e561ac5073d1cff3be7ba8a5a81aa3ead2ee8ada0f290e5ed4c20f1a76d8b80a5431842b376685437bf8989ad2a8f4f9f5e9349f4213a6ea1 WHIRLPOOL 474b4f185deb816e24a7e20a9814033cd66b381c408213ee2dc00b93648a262815bee9b8bdb09ed0d003ed07b5d5185a5716980ee133a05d9462ed841b160a2f
 EBUILD udev-197-r7.ebuild 14974 SHA256 180599cd8ae4e1b551de927f84d27092066fd90c9fba8487246d6f9b09b05a13 SHA512 e26c765c94180385cc0a3e34a92423b1de4ea2fe6ab1bb2af2242250f764a503348baefa3b1e8a56c6dafeb71a7cc27502b7073d31c45c5b384bfda5a676b140 WHIRLPOOL 7af977c7842087a26d87543759fc0bb4452ba810064a4600f92ad64aec03482aeecd729bc20403c6bee0ea4721922878c2ab0c6b3c674990553650913b1082d8
+EBUILD udev-197-r8.ebuild 14994 SHA256 117bc623e3ed97822ce55c319f443022165fd4628f844bb063d8e18aa80a15be SHA512 32f6640f5da6b9fd2e1bbc426db57b355c1b25be5bc2c892f07483cb6c9e69925ace980d601c1e5b93cb0dc7c41110117206ab134d5c0dd54fc5b7ed640ccac4 WHIRLPOOL 359cfceb8e5495bd4619e4ebfd019e9ae4ce6fa7b6f2aa59a4f1d553c65e3d95e5e7c31944135ebd6fe7eae050923e184ad13ebb6af146aa68242be665219ec3
 EBUILD udev-9999.ebuild 14956 SHA256 e054a9fff43aabdab899f5bc0a144b72c0e24ebbf9631444dba9db43d3217b05 SHA512 ecf00d7f83be76e72b792d8c6ec3046e913579cd3218a07fd95e318f9c721323fa65d1a5aeec5e97c43bfbbcfc4a185c72e1b9ae6274a81b52fda825b71dc642 WHIRLPOOL 41419848beffe6d2d303f08d04e238aab5a8eb768ed87ef8a909b056921a29cd6e27b34a19c5f785410a8371a431e75459326fe8a1fbd3baf06605d90ae2dac4
-MISC ChangeLog 56475 SHA256 813b588b1bb1e9ab2f5015f03c7e73409d9519ddd0b01e0e9abb885b46054c0d SHA512 ccd17a9c23e03245a8054c68743b1b899c4970584efdea016cb4c25a3d98507aafc248c0ebad0ea0f60509a9b0c7fef67cd0840485c2b64511433621d8852f2d WHIRLPOOL d8d565d3fce3184ef9bb25dd923ad6ec867d1d6bebb1b5b50160bf1c994fd74453f034ad19671fcbfad7ec63fb80d96c50d56846d3ec2f01280bb7f76d949ccd
+MISC ChangeLog 56817 SHA256 24dd19d80fcc9edbd9303f807c1c4501f28ee47b0ad04783f489daaa5db390ce SHA512 c77e348a3d383bd91eb46705b76aea5c6151743184b40a96bdc3bec4e761744dd17b3e490ba388800dfe0327a6b52a4e7b8bb710a1051c7c787d862d9eb2ada0 WHIRLPOOL 7a0885b4d3f2bfeca76fc258ead4f23f8212b95089980273d60b4eb67cca522db347a1fc0a89fceb4788896a721d5ec5c601adbc9a2ece567c5296f3eb73f5d1
 MISC ChangeLog-2009 105929 SHA256 7a8d7123b7395dc5bbde09a8c0cee1c5110d24faf87a68a8210b0c6bdf862c1c SHA512 3b577c97224e7f85ae5fb0a0ead538f8aa83c738e6014fadaf5247f34d3863df4bc10f9d15a5e117813d081a8af1913ea41a5e60d00ed521ea0c1e5b71a91a2b WHIRLPOOL c9f527ba19e787f9973a26ed535dbf7af760c3a519f4b062cf2a8069e134a803ebe669450deace804be70619995b389529febf03e8aeb7183c3ea984c0dfdaa5
 MISC metadata.xml 1098 SHA256 69d8c28e0c2439c252068ae2e0141a9bad7b05e65b9dec27aa2dd3feb4f2393c SHA512 87354f467c3f2ed005a10652a2f80ffda010fbc0c6fb88436b906c92f4cf1543ed1a6cf4a49c93f15c6fea3ba0dcd108e1e120954f7b0860e7ac90072d2b3d67 WHIRLPOOL 9c01df67041d2093e5a2ee4a9ad65df613cdcb163bc366c8592e8e2be84b176da13198261a012687188918c906291d765856665806efe03b8dfb22a5b4eb6834
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diff --git a/sys-fs/udev/udev-197-r8.ebuild b/sys-fs/udev/udev-197-r8.ebuild
new file mode 100644
index 000000000000..8781a7305864
--- /dev/null
+++ b/sys-fs/udev/udev-197-r8.ebuild
@@ -0,0 +1,527 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-197-r8.ebuild,v 1.1 2013/02/07 18:50:36 ssuominen Exp $
+
+EAPI=4
+
+KV_min=2.6.32
+
+inherit autotools eutils linux-info multilib systemd toolchain-funcs versionator
+
+if [[ ${PV} = 9999* ]]
+then
+	EGIT_REPO_URI="git://anongit.freedesktop.org/systemd/systemd"
+	inherit git-2
+else
+	patchset=5
+	SRC_URI="http://www.freedesktop.org/software/systemd/systemd-${PV}.tar.xz"
+	if [[ -n "${patchset}" ]]
+		then
+				SRC_URI="${SRC_URI}
+					http://dev.gentoo.org/~williamh/dist/${P}-patches-${patchset}.tar.bz2
+					http://dev.gentoo.org/~ssuominen/${P}-patches-${patchset}.tar.bz2"
+			fi
+	KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+fi
+
+DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)"
+HOMEPAGE="http://www.freedesktop.org/wiki/Software/systemd"
+
+LICENSE="LGPL-2.1 MIT GPL-2"
+SLOT="0"
+IUSE="acl doc gudev hwdb introspection keymap +kmod +openrc selinux static-libs"
+
+RESTRICT="test"
+
+COMMON_DEPEND=">=sys-apps/util-linux-2.20
+	acl? ( sys-apps/acl )
+	gudev? ( >=dev-libs/glib-2 )
+	introspection? ( >=dev-libs/gobject-introspection-1.31.1 )
+	kmod? ( >=sys-apps/kmod-12 )
+	selinux? ( >=sys-libs/libselinux-2.1.9 )
+	!<sys-libs/glibc-2.11
+	!<sys-apps/systemd-${PV}"
+
+DEPEND="${COMMON_DEPEND}
+	virtual/os-headers
+	virtual/pkgconfig
+	!<sys-kernel/linux-headers-${KV_min}
+	doc? ( >=dev-util/gtk-doc-1.18 )
+	hwdb? ( >=sys-apps/hwids-20130114[udev] )
+	keymap? ( dev-util/gperf )"
+
+if [[ ${PV} = 9999* ]]
+then
+	DEPEND="${DEPEND}
+		app-text/docbook-xsl-stylesheets
+		dev-libs/libxslt
+		dev-util/gperf
+		>=dev-util/intltool-0.50"
+fi
+
+RDEPEND="${COMMON_DEPEND}
+	openrc? ( !<sys-apps/openrc-0.9.9 )
+	!sys-apps/coldplug
+	!<sys-fs/lvm2-2.02.97-r1
+	!sys-fs/device-mapper
+	!<sys-fs/udev-init-scripts-19
+	!<sys-kernel/dracut-017-r1
+	!<sys-kernel/genkernel-3.4.25
+	!<sec-policy/selinux-base-2.20120725-r10"
+
+PDEPEND=">=virtual/udev-197
+	openrc? ( >=sys-fs/udev-init-scripts-19-r1 )"
+
+S=${WORKDIR}/systemd-${PV}
+
+QA_MULTILIB_PATHS="lib/systemd/systemd-udevd"
+
+udev_check_KV()
+{
+	if kernel_is lt ${KV_min//./ }
+	then
+		return 1
+	fi
+	return 0
+}
+
+check_default_rules()
+{
+	# Make sure there are no sudden changes to upstream rules file
+	# (more for my own needs than anything else ...)
+	local udev_rules_md5=66bb698deeae64ab444b710baf54a412
+	MD5=$(md5sum < "${S}"/rules/50-udev-default.rules)
+	MD5=${MD5/  -/}
+	if [[ ${MD5} != ${udev_rules_md5} ]]
+	then
+		eerror "50-udev-default.rules has been updated, please validate!"
+		eerror "md5sum: ${MD5}"
+		die "50-udev-default.rules has been updated, please validate!"
+	fi
+}
+
+pkg_setup()
+{
+	CONFIG_CHECK="~BLK_DEV_BSG ~DEVTMPFS ~!IDE ~INOTIFY_USER ~KALLSYMS ~!SYSFS_DEPRECATED ~!SYSFS_DEPRECATED_V2 ~SIGNALFD"
+
+	linux-info_pkg_setup
+
+	if ! udev_check_KV
+	then
+		eerror "Your kernel version (${KV_FULL}) is too old to run ${P}"
+		eerror "It must be at least ${KV_min}!"
+	fi
+
+	KV_FULL_SRC=${KV_FULL}
+	get_running_version
+	if ! udev_check_KV
+	then
+		eerror
+		eerror "Your running kernel version (${KV_FULL}) is too old"
+		eerror "for this version of udev."
+		eerror "You must upgrade your kernel or downgrade udev."
+	fi
+}
+
+src_prepare()
+{
+	# backport some patches
+	if [[ -n "${patchset}" ]]
+	then
+		EPATCH_SUFFIX=patch EPATCH_FORCE=yes epatch
+	fi
+
+	# These are missing from upstream 50-udev-default.rules
+	cat <<-EOF > "${T}"/40-gentoo.rules
+	SUBSYSTEM=="snd", GROUP="audio"
+	SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", GROUP="usb"
+	EOF
+
+	# Remove requirements for gettext and intltool wrt bug #443028
+	if ! has_version dev-util/intltool && ! [[ ${PV} = 9999* ]]; then
+		sed -i \
+			-e '/INTLTOOL_APPLIED_VERSION=/s:=.*:=0.40.0:' \
+			-e '/XML::Parser perl module is required for intltool/s|^|:|' \
+			configure || die
+		eval export INTLTOOL_{EXTRACT,MERGE,UPDATE}=/bin/true
+		eval export {MSG{FMT,MERGE},XGETTEXT}=/bin/true
+	fi
+
+	# apply user patches
+	epatch_user
+
+	# compile with older versions of gcc #451110
+	version_is_at_least 4.6 $(gcc-version) || \
+		sed -i 's:static_assert:alsdjflkasjdfa:' src/shared/macro.h
+
+	# 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"
+
+	if [[ ! -e configure ]]
+	then
+		if use doc
+		then
+			gtkdocize --docdir docs || die "gtkdocize failed"
+		else
+			echo 'EXTRA_DIST =' > docs/gtk-doc.make
+		fi
+		eautoreconf
+	else
+		check_default_rules
+		elibtoolize
+	fi
+
+	if [[ ${PV} = 9999* ]]; then
+		# secure_getenv() disable for non-glibc systems wrt bug #443030
+		if ! [[ $(grep -r secure_getenv * | wc -l) -eq 16 ]]; then
+			eerror "The line count for secure_getenv() failed, see bug #443030"
+			die
+		fi
+
+		# gperf disable if keymaps are not requested wrt bug #452760
+		if ! [[ $(grep -i gperf Makefile.am | wc -l) -eq 24 ]]; then
+			eerror "The line count for gperf references failed, see bug 452760"
+			die
+		fi
+	fi
+
+	if ! use elibc_glibc; then #443030
+		echo '#define secure_getenv(x) NULL' >> config.h.in
+		sed -i -e '/error.*secure_getenv/s:.*:#define secure_getenv(x) NULL:' src/shared/missing.h || die
+	fi
+}
+
+src_configure()
+{
+	use keymap || export ac_cv_path_GPERF=true #452760
+
+	local econf_args
+
+	econf_args=(
+		ac_cv_search_cap_init=
+		ac_cv_header_sys_capability_h=yes
+		DBUS_CFLAGS=' '
+		DBUS_LIBS=' '
+		--bindir=/bin
+		--docdir=/usr/share/doc/${PF}
+		--libdir=/usr/$(get_libdir)
+		--with-html-dir=/usr/share/doc/${PF}/html
+		--with-rootprefix=
+		--with-rootlibdir=/$(get_libdir)
+		--disable-audit
+		--disable-coredump
+		--disable-hostnamed
+		--disable-ima
+		--disable-libcryptsetup
+		--disable-localed
+		--disable-logind
+		--disable-myhostname
+		--disable-nls
+		--disable-pam
+		--disable-quotacheck
+		--disable-readahead
+		--enable-split-usr
+		--disable-tcpwrap
+		--disable-timedated
+		--disable-xz
+		--disable-silent-rules
+		$(use_enable acl)
+		$(use_enable doc gtk-doc)
+		$(use_enable gudev)
+		$(use_enable keymap)
+		$(use_enable kmod)
+		$(use_enable selinux)
+		$(use_enable static-libs static)
+	)
+	if use introspection; then
+		econf_args+=(
+			--enable-introspection=$(usex introspection)
+		)
+	fi
+	econf "${econf_args[@]}"
+}
+
+src_compile()
+{
+	echo 'BUILT_SOURCES: $(BUILT_SOURCES)' > "${T}"/Makefile.extra
+	emake -f Makefile -f "${T}"/Makefile.extra BUILT_SOURCES
+	local targets=(
+		systemd-udevd
+		udevadm
+		libudev.la
+		libsystemd-daemon.la
+		ata_id
+		cdrom_id
+		collect
+		scsi_id
+		v4l_id
+		accelerometer
+		mtd_probe
+		man/sd_is_fifo.3
+		man/sd_notify.3
+		man/sd_listen_fds.3
+		man/sd-daemon.3
+		man/udev.7
+		man/udevadm.8
+		man/systemd-udevd.8
+		man/systemd-udevd.service.8
+	)
+	use keymap && targets+=( keymap )
+	use gudev && targets+=( libgudev-1.0.la )
+
+	emake "${targets[@]}"
+	if use doc
+	then
+		emake -C docs/libudev
+		use gudev && emake -C docs/gudev
+	fi
+}
+
+src_install()
+{
+	local lib_LTLIBRARIES="libsystemd-daemon.la libudev.la" \
+		pkgconfiglib_DATA="src/libsystemd-daemon/libsystemd-daemon.pc src/libudev/libudev.pc"
+
+	local targets=(
+		install-libLTLIBRARIES
+		install-includeHEADERS
+		install-libgudev_includeHEADERS
+		install-binPROGRAMS
+		install-rootlibexecPROGRAMS
+		install-udevlibexecPROGRAMS
+		install-dist_systemunitDATA
+		install-dist_udevconfDATA
+		install-dist_udevhomeSCRIPTS
+		install-dist_udevkeymapDATA
+		install-dist_udevkeymapforcerelDATA
+		install-dist_udevrulesDATA
+		install-girDATA
+		install-man3
+		install-man7
+		install-man8
+		install-nodist_systemunitDATA
+		install-pkgconfiglibDATA
+		install-sharepkgconfigDATA
+		install-typelibsDATA
+		install-dist_docDATA
+		udev-confdirs
+		systemd-install-hook
+		libudev-install-hook
+		libsystemd-daemon-install-hook
+		install-pkgincludeHEADERS
+	)
+
+	if use gudev
+	then
+		lib_LTLIBRARIES+=" libgudev-1.0.la"
+		pkgconfiglib_DATA+=" src/gudev/gudev-1.0.pc"
+	fi
+
+	# add final values of variables:
+	targets+=(
+		rootlibexec_PROGRAMS=systemd-udevd
+		bin_PROGRAMS=udevadm
+		lib_LTLIBRARIES="${lib_LTLIBRARIES}"
+		MANPAGES="man/sd-daemon.3 man/sd_notify.3 man/sd_listen_fds.3 \
+				man/sd_is_fifo.3 man/sd_booted.3 man/udev.7 man/udevadm.8 \
+				man/systemd-udevd.service.8"
+		MANPAGES_ALIAS="man/sd_is_socket.3 man/sd_is_socket_unix.3 \
+				man/sd_is_socket_inet.3 man/sd_is_mq.3 man/sd_notifyf.3 \
+				man/SD_LISTEN_FDS_START.3 man/SD_EMERG.3 man/SD_ALERT.3 \
+				man/SD_CRIT.3 man/SD_ERR.3 man/SD_WARNING.3 man/SD_NOTICE.3 \
+				man/SD_INFO.3 man/SD_DEBUG.3 man/systemd-udevd.8"
+		dist_systemunit_DATA="units/systemd-udevd-control.socket \
+				units/systemd-udevd-kernel.socket"
+		nodist_systemunit_DATA="units/systemd-udevd.service \
+				units/systemd-udev-trigger.service \
+				units/systemd-udev-settle.service"
+		pkgconfiglib_DATA="${pkgconfiglib_DATA}"
+		systemunitdir="$(systemd_get_unitdir)"
+		pkginclude_HEADERS="src/systemd/sd-daemon.h"
+	)
+	emake -j1 DESTDIR="${D}" "${targets[@]}"
+	if use doc
+	then
+		emake -C docs/libudev DESTDIR="${D}" install
+		use gudev && emake -C docs/gudev DESTDIR="${D}" install
+	fi
+	dodoc TODO
+
+	prune_libtool_files --all
+	rm -f "${D}"/lib/udev/rules.d/99-systemd.rules
+	rm -rf "${D}"/usr/share/doc/${PF}/LICENSE.*
+
+	# install gentoo-specific rules
+	insinto /lib/udev/rules.d
+	doins "${T}"/40-gentoo.rules
+
+	# install udevadm symlink
+	dosym ../bin/udevadm /sbin/udevadm
+
+	# move udevd where it should be and remove unlogical /lib/systemd
+	mv "${ED}"/lib/systemd/systemd-udevd "${ED}"/sbin/udevd || die
+	rm -r "${ED}"/lib/systemd
+
+	# install compability symlink for systemd and initramfs tools
+	dosym /sbin/udevd "$(systemd_get_utildir)"/systemd-udevd
+	find "${ED}/$(systemd_get_unitdir)" -name '*.service' -exec \
+		sed -i -e "/ExecStart/s:/lib/systemd:$(systemd_get_utildir):" {} +
+
+	docinto gentoo
+	dodoc "${FILESDIR}"/80-net-name-slot.rules
+	docompress -x /usr/share/doc/${PF}/gentoo/80-net-name-slot.rules
+}
+
+pkg_preinst()
+{
+	local htmldir
+	for htmldir in gudev libudev; do
+		if [[ -d ${ROOT}usr/share/gtk-doc/html/${htmldir} ]]
+		then
+			rm -rf "${ROOT}"usr/share/gtk-doc/html/${htmldir}
+		fi
+		if [[ -d ${D}/usr/share/doc/${PF}/html/${htmldir} ]]
+		then
+			dosym ../../doc/${PF}/html/${htmldir} \
+				/usr/share/gtk-doc/html/${htmldir}
+		fi
+	done
+	preserve_old_lib /{,usr/}$(get_libdir)/libudev$(get_libname 0)
+}
+
+# This function determines if a directory is a mount point.
+# It was lifted from dracut.
+ismounted()
+{
+	while read a m a; do
+		[[ $m = $1 ]] && return 0
+	done < "${ROOT}"/proc/mounts
+	return 1
+}
+
+pkg_postinst()
+{
+	mkdir -p "${ROOT}"run
+
+	net_rules="${ROOT}"etc/udev/rules.d/80-net-name-slot.rules
+	copy_net_rules() {
+		[[ -f ${net_rules} ]] || cp "${ROOT}"usr/share/doc/${PF}/gentoo/80-net-name-slot.rules "${net_rules}"
+	}
+
+	if [[ ${REPLACING_VERSIONS} ]] && [[ ${REPLACING_VERSIONS} < 197 ]]; then
+		ewarn "Because this is a upgrade we disable the new predictable network interface"
+		ewarn "name scheme by default."
+		copy_net_rules
+	fi
+
+	if has_version sys-apps/biosdevname; then
+		ewarn "Because sys-apps/biosdevname is installed we disable the new predictable"
+		ewarn "network interface name scheme by default."
+		copy_net_rules
+	fi
+
+	# "losetup -f" is confused if there is an empty /dev/loop/, Bug #338766
+	# So try to remove it here (will only work if empty).
+	rmdir "${ROOT}"dev/loop 2>/dev/null
+	if [[ -d ${ROOT}dev/loop ]]
+	then
+		ewarn "Please make sure your remove /dev/loop,"
+		ewarn "else losetup may be confused when looking for unused devices."
+	fi
+
+	# people want reminders, I'll give them reminders.  Odds are they will
+	# just ignore them anyway...
+
+	# 64-device-mapper.rules now gets installed by sys-fs/device-mapper
+	# remove it if user don't has sys-fs/device-mapper installed, 27 Jun 2007
+	if [[ -f ${ROOT}etc/udev/rules.d/64-device-mapper.rules ]] &&
+		! has_version sys-fs/device-mapper
+	then
+			rm -f "${ROOT}"etc/udev/rules.d/64-device-mapper.rules
+			einfo "Removed unneeded file 64-device-mapper.rules"
+	fi
+
+	if [[ ${REPLACING_VERSIONS} ]] && [[ ${REPLACING_VERSIONS} < 189 ]]; then
+		ewarn
+		ewarn "Upstream has removed the persistent-cd rules"
+		ewarn "generator. If you need persistent names for these devices,"
+		ewarn "place udev rules for them in ${ROOT}etc/udev/rules.d."
+	fi
+
+	if ismounted /usr
+	then
+		ewarn
+		ewarn "Your system has /usr on a separate partition. This means"
+		ewarn "you will need to use an initramfs to pre-mount /usr before"
+		ewarn "udev runs."
+		ewarn
+		ewarn "If this is not set up before your next reboot, udev may work;"
+		ewarn "However, you also may experience failures which are very"
+		ewarn "difficult to troubleshoot."
+		ewarn
+		ewarn "For a more detailed explanation, see the following URL:"
+		ewarn "http://www.freedesktop.org/wiki/Software/systemd/separate-usr-is-broken"
+		ewarn
+		ewarn "For more information on setting up an initramfs, see the"
+		ewarn "following URL:"
+		ewarn "http://www.gentoo.org/doc/en/initramfs-guide.xml"
+	fi
+
+	if [ -n "${net_rules}" ]; then
+			ewarn
+			ewarn "udev-197 and newer introduces a new method of naming network"
+			ewarn "interfaces. The new names are a very significant change, so"
+			ewarn "they are disabled by default on live systems."
+			ewarn "Please see the contents of ${net_rules} for more"
+			ewarn "information on this feature."
+	fi
+
+	local fstab="${ROOT}"etc/fstab dev path fstype rest
+	while read -r dev path fstype rest; do
+		if [[ ${path} == /dev && ${fstype} != devtmpfs ]]; then
+			ewarn "You need to edit your /dev line in ${fstab} to have devtmpfs"
+			ewarn "filesystem. Otherwise udev won't be able to boot."
+			ewarn "See, http://bugs.gentoo.org/453186"
+		fi
+	done < "${fstab}"
+
+	if [[ -d ${ROOT}usr/lib/udev ]]
+	then
+		ewarn
+		ewarn "Please re-emerge all packages on your system which install"
+		ewarn "rules and helpers in /usr/lib/udev. They should now be in"
+		ewarn "/lib/udev."
+		ewarn
+		ewarn "One way to do this is to run the following command:"
+		ewarn "emerge -av1 \$(qfile -q -S -C /usr/lib/udev)"
+		ewarn "Note that qfile can be found in app-portage/portage-utils"
+	fi
+
+	old_net_rules=${ROOT}etc/udev/rules.d/70-persistent-net.rules
+	if [[ -f ${old_net_rules} ]]; then
+		ewarn "You still have ${old_net_rules} in place from previous udev release."
+		ewarn "Upstream has removed the possibility of renaming to existing"
+		ewarn "network interfaces. For example, it's not possible to assign based"
+		ewarn "on MAC address to existing interface eth0."
+		ewarn "See http://bugs.gentoo.org/453494 for more information."
+		ewarn "Rename your file to something else starting with 70- to silence"
+		ewarn "this warning."
+	fi
+
+	ewarn
+	ewarn "You need to restart udev as soon as possible to make the upgrade go"
+	ewarn "into effect."
+	ewarn "The method you use to do this depends on your init system."
+	ewarn
+
+	preserve_old_lib_notify /{,usr/}$(get_libdir)/libudev$(get_libname 0)
+
+	elog
+	elog "For more information on udev on Gentoo, writing udev rules, and"
+	elog "         fixing known issues visit:"
+	elog "         http://www.gentoo.org/doc/en/udev-guide.xml"
+
+	use hwdb && udevadm hwdb --update --root="${ROOT%/}"
+}