Bump version of udev and apply fix for pkgconfig file. Additional, removing the direct specification of libdir in the ebuild.

4 files changed, 590 insertions, 0 deletions

diff --git a/sys-fs/udev/Manifest b/sys-fs/udev/Manifest
index e031839..25a00eb 100644
--- a/sys-fs/udev/Manifest
+++ b/sys-fs/udev/Manifest
@@ -8,6 +8,7 @@ AUX 136/udev-stop.sh 237 RMD160 dea1f6d7525e792484c3d2c31d36e8b4d78ebda8 SHA1 72
 AUX 136/udev.confd 1764 RMD160 255afed98d59675108bc96e1639f9b7e8baed4b3 SHA1 19f465c7140818860ce5031e85118d48544c3629 SHA256 6918ce2ad61a7998088e1628e5bd1b59a9082cdb89dc23b1385f641d8a59cdb6
 AUX 136/udev.initd 5788 RMD160 76990933287475809083ddc6b2e83383d5500d67 SHA1 adc8c33d287f1ccdcc1db16655a7b11397d1ff79 SHA256 5a051c02f7a64d102d9b73b8a73bf1d6fe3d692d7839dde117da21a948d90ce9
 AUX blacklist-110 854 RMD160 6cb0acd91dad5c86c47b41f06f74a8529de08b8e SHA1 aa2c3c8340517053151ee687d76d4de05e28ac51 SHA256 438020f3499a2e10a19ba8d3fe7d567572322093ea878e8c18336b067442bcdd
+AUX blacklist-146 950 RMD160 cc53bfcd2c56bca3cd65b745db80a821122b5c82 SHA1 bdfc5e83d17cef31b6f98546040e1ddf39af3795 SHA256 12d60698be657c9c5b40c8cb6c3649d02f8d8c8f05d63dab7c8bee0a30c339c4
 AUX move_tmp_persistent_rules-112-r1.sh 646 RMD160 462b7836fc1492491e8e67de9301acb05cef847e SHA1 32b1cf96cfa55193c7b7e82640296fc11e7e8031 SHA256 d5dcbb9a13223633e9c4ac8b4eb26ddb38b55af7ea0eec9e512eb47475a07400
 AUX net-130-r1.sh 865 RMD160 0025caa63b4b57bac9d6d47a285e8593fd47fc21 SHA1 299b89d6fa04d700e31bf0b8a8eebf90cc8a6640 SHA256 54897b58aba92d9765e8da4349ad777f9d8328bf94922d28cb3210ee0664a6a4
 AUX pc-cross-fix.patch 866 RMD160 277be4def0bed53cc751e423512e41f1f19ad783 SHA1 d8db1d8dfacd11b3d1cdba81d2d05e5fd177c885 SHA256 a7139a09740ac1daa9579e96cbafac858c4d19a2bf79a17eeb5cb636f9f3adf6
@@ -15,8 +16,12 @@ AUX pnp-aliases 537 RMD160 e0144801b7b9c77eb4897692678b75a661723725 SHA1 8276e2d
 AUX shell-compat-118-r2.sh 1050 RMD160 9cffc5b6b1159fcf87a6befbfaaf01a632828d9f SHA1 75b90a518372624a850c045993885104e27728dc SHA256 f3a71925ca6b99a34018150b3280c4990b465aa297de55f7784f90b1fe9b5e6a
 AUX shell-compat-118-r3.sh 1554 RMD160 4adb41f34c71704c03d241e291aba4529ee0c43c SHA1 a1bbf28acca0dd3189dba91bc876820364706cd8 SHA256 d5720dd2d572db98320d08572fa1d5f40037697d94e2db6bd7b51ba502fc2876
 AUX udev-141-remove-devfs-names.diff 557 RMD160 c8dbcb0dcc815d78b9f33a6b49290cf21f2b7eee SHA1 5167dc1227e2f07664fad66a24365af192c8ab14 SHA256 9d1d64b41a6ff423fb218a36c56cbdec2d79827741060f39aed2f8ce2d03693f
+AUX udev-146-cross-pkgconfig.patch 354 RMD160 8b6e26971cc6cebfaa7e50c0de0c97dc2be876ef SHA1 fa5b85fc61c1e24cd241af3955e3f9d3f246543a SHA256 438cae9afe0396ec6fe4937792989d4b21cb96d7e5cde4c1bfe52aae4403bc80
 AUX write_root_link_rule-125 1086 RMD160 669f994678f306d97c79d585c615f56b026b1fa7 SHA1 309fd5155e8a010616adcb51a0b717887ba05ec3 SHA256 f8cff0e73ef40c6a9f642aba35136eac6e60d4cdfb54027aad59f6b770c01915
 DIST udev-140.tar.bz2 450894 RMD160 e3a0a6a7996d43fa8263b0e7ddc91a640d9faa37 SHA1 603c34d413e983659650f41cc6b95141b6a0d029 SHA256 869e015257457c58209d5aaae0c0f1f41d124c53601bb74e4dbb637442ea5b33
 DIST udev-141.tar.bz2 448373 RMD160 54da17bd8d37c00a97d0914e6b003096dedf5753 SHA1 f82279e4b4759b9e3134f99a538ccd1a437bf7f0 SHA256 51e0128c3fc29971d978050839fd59f103fddae4a47c8fd2b36f2836cfb59d35
+DIST udev-146-gentoo-patchset-v1.tar.bz2 8370 RMD160 f6efbaa10ea0ae143bec4935e28c30df5342cbb0 SHA1 ad0995abc31daef5b8e843ba712fdca084e11bcc SHA256 d89845257847c34c9e617c5c64c686902833343dd617401d1ac196cd0589c95c
+DIST udev-146.tar.bz2 531445 RMD160 78077a918385f94dd36656d206899a089b9ceab4 SHA1 befdcfe5833e3905497a246fd1f91734cfa80ced SHA256 6c20e1980d62638e139da04c0d591bf9a96ae279a755f9dd40fb0eea918a0fa5
 EBUILD udev-140.ebuild 12288 RMD160 98ce7996ced4eb29035bd2823da07263ceccea32 SHA1 372f67b9386cc8264c92cefd1ab993ba8a79963f SHA256 65900663078c8fa1febbb6b6fbcfbddd92db9967f4739a0d67c288cc2b494aa1
 EBUILD udev-141-r1.ebuild 13088 RMD160 c5bf97f52fa615d9bcdd331a0ed89b4c19449fbf SHA1 c0a027ad257b041ae135df6f93df8fa1aa154c9c SHA256 2f0a25df59692b65f050ab23c8dd550f99da8f373f2764dfa216facbf2f10823
+EBUILD udev-146-r1.ebuild 15470 RMD160 f695d4736dc988245554aaea91ab6c0912757e9c SHA1 1682fa071b83c71667ece335b2b14c08ed7e8189 SHA256 7dca720ac40e77b5603f1309538c1287b8e25f1180b004e3b38fa01a40b8578a
diff --git a/sys-fs/udev/files/blacklist-146 b/sys-fs/udev/files/blacklist-146
new file mode 100644
index 0000000..90bc234
--- /dev/null
+++ b/sys-fs/udev/files/blacklist-146
@@ -0,0 +1,29 @@
+# This file lists modules which will not be loaded by udev,
+# not at coldplugging and not on hotplug events.
+
+# Add your own entries to this file
+# in the format "blacklist <name of module>"
+
+# Some examples:
+# evbug is a debug tool and should be loaded explicitly
+blacklist evbug
+
+# Autoloading eth1394 most of the time re-orders your network
+# interfaces, and with buggy kernel 2.6.21, udev persistent-net
+# is not able to rename these devices, so you get eth?_rename devices
+# plus an exceeded 30sec boot timeout
+blacklist eth1394
+
+# You probably want this to not get the console beep loud on every tab :)
+#blacklist pcspkr
+
+# these drivers are very simple, the HID drivers are usually preferred
+#blacklist usbmouse
+#blacklist usbkbd
+
+# Sometimes loading a framebuffer driver at boot gets the console black
+#install pci:v*d*sv*sd*bc03sc*i* /bin/true
+
+# hplip and cups 1.4+ use raw USB devices, so it requires usblp not be loaded
+#blacklist usblp
+
diff --git a/sys-fs/udev/files/udev-146-cross-pkgconfig.patch b/sys-fs/udev/files/udev-146-cross-pkgconfig.patch
new file mode 100644
index 0000000..82b20b7
--- /dev/null
+++ b/sys-fs/udev/files/udev-146-cross-pkgconfig.patch
@@ -0,0 +1,12 @@
+--- libudev/libudev.pc.in	2009-06-17 02:06:06.000000000 +0200
++++ libudev/libudev.pc.in.new	2009-12-21 22:05:55.000000000 +0100
+@@ -1,7 +1,7 @@
+ prefix=@prefix@
+-exec_prefix=@prefix@
++exec_prefix=@exec_prefix@
+ libdir=@libdir@
+-includedir=@prefix@/include
++includedir=@includedir@
+ 
+ Name: libudev
+ Description: Library to access udev device information
diff --git a/sys-fs/udev/udev-146-r1.ebuild b/sys-fs/udev/udev-146-r1.ebuild
new file mode 100644
index 0000000..08e9824
--- /dev/null
+++ b/sys-fs/udev/udev-146-r1.ebuild
@@ -0,0 +1,544 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-146-r1.ebuild,v 1.10 2009/12/11 16:03:33 armin76 Exp $
+
+EAPI="1"
+
+inherit eutils flag-o-matic multilib toolchain-funcs linux-info
+
+PATCHSET=${P}-gentoo-patchset-v1
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/hotplug/udev.git"
+	EGIT_BRANCH="master"
+	inherit git autotools
+else
+	SRC_URI="mirror://kernel/linux/utils/kernel/hotplug/${P}.tar.bz2
+			mirror://gentoo/${PATCHSET}.tar.bz2"
+fi
+DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)"
+HOMEPAGE="http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86"
+IUSE="selinux +devfs-compat -extras"
+
+COMMON_DEPEND="selinux? ( sys-libs/libselinux )
+	extras? (
+		sys-apps/acl
+		>=sys-apps/usbutils-0.82
+		virtual/libusb:0
+		sys-apps/pciutils
+		dev-libs/glib:2
+	)
+	>=sys-apps/util-linux-2.16
+	>=sys-libs/glibc-2.7"
+
+DEPEND="${COMMON_DEPEND}
+	extras? ( dev-util/gperf )"
+
+RDEPEND="${COMMON_DEPEND}
+	!sys-apps/coldplug
+	!<sys-fs/lvm2-2.02.45
+	!sys-fs/device-mapper
+	>=sys-apps/baselayout-1.12.5"
+
+if [[ ${PV} == "9999" ]]; then
+	# for documentation processing with xsltproc
+	DEPEND="${DEPEND}
+		app-text/docbook-xsl-stylesheets
+		app-text/docbook-xml-dtd
+		dev-util/gtk-doc"
+fi
+
+# required kernel options
+CONFIG_CHECK="~INOTIFY_USER ~SIGNALFD ~!SYSFS_DEPRECATED ~!SYSFS_DEPRECATED_V2"
+
+# We need the lib/rcscripts/addon support
+PROVIDE="virtual/dev-manager"
+
+udev_check_KV() {
+	local ok=0
+	if [[ ${KV_MAJOR} == 2 && ${KV_MINOR} == 6 ]]
+	then
+		if kernel_is -ge 2 6 ${KV_PATCH_reliable} ; then
+			ok=2
+		elif kernel_is -ge 2 6 ${KV_PATCH_min} ; then
+			ok=1
+		fi
+	fi
+	return $ok
+}
+
+pkg_setup() {
+	linux-info_pkg_setup
+
+	udev_libexec_dir="/$(get_libdir)/udev"
+
+	# udev requires signalfd introduced in kernel 2.6.25,
+	# but a glibc compiled against >=linux-headers-2.6.27 uses the
+	# new signalfd syscall introduced in kernel 2.6.27 without falling back
+	# to the old one. So we just depend on 2.6.27 here, see Bug #281312.
+	KV_PATCH_min=25
+	KV_PATCH_reliable=27
+	KV_min=2.6.${KV_PATCH_min}
+	KV_reliable=2.6.${KV_PATCH_reliable}
+
+	# always print kernel version requirements
+	ewarn
+	ewarn "${P} does not support Linux kernel before version ${KV_min}!"
+	if [[ ${KV_PATCH_min} != ${KV_PATCH_reliable} ]]; then
+		ewarn "For a reliable udev, use at least kernel ${KV_reliable}"
+	fi
+
+	echo
+	# We don't care about the secondary revision of the kernel.
+	# 2.6.30.4 -> 2.6.30 is all we check
+	udev_check_KV
+	case "$?" in
+		2)	einfo "Your kernel version (${KV_FULL}) is new enough to run ${P} reliably." ;;
+		1)	ewarn "Your kernel version (${KV_FULL}) is new enough to run ${P},"
+			ewarn "but it may be unreliable in some cases."
+			ebeep ;;
+		0)	eerror "Your kernel version (${KV_FULL}) is too old to run ${P}"
+			ebeep ;;
+	esac
+	echo
+
+	KV_FULL_SRC=${KV_FULL}
+	get_running_version
+	udev_check_KV
+	if [[ "$?" = "0" ]]; then
+		eerror
+		eerror "udev cannot be restarted after emerging,"
+		eerror "as your running kernel version (${KV_FULL}) is too old."
+		eerror "You really need to use a newer kernel after a reboot!"
+		NO_RESTART=1
+		ebeep
+	fi
+}
+
+sed_libexec_dir() {
+	sed -e "s#/lib/udev#${udev_libexec_dir}#" -i "$@"
+}
+
+src_unpack() {
+	if [[ ${PV} == "9999" ]] ; then
+		git_src_unpack
+	else
+		unpack ${A}
+	fi
+
+	cd "${S}"
+
+	# patches go here...
+	# Fix up pkg-config file.
+	epatch "${FILESDIR}/${P}-cross-pkgconfig.patch"
+
+	# backport some patches
+	EPATCH_SOURCE="${WORKDIR}/${PATCHSET}" EPATCH_SUFFIX="patch" \
+		EPATCH_FORCE="yes" epatch
+
+	if ! use devfs-compat; then
+		# see Bug #269359
+		epatch "${FILESDIR}"/udev-141-remove-devfs-names.diff
+	fi
+
+	# change rules back to group uucp instead of dialout for now
+	sed -e 's/GROUP="dialout"/GROUP="uucp"/' \
+		-i rules/{rules.d,packages,gentoo}/*.rules \
+	|| die "failed to change group dialout to uucp"
+
+	if [[ ${PV} != 9999 ]]; then
+		# Make sure there is no sudden changes to upstream rules file
+		# (more for my own needs than anything else ...)
+		MD5=$(md5sum < "${S}/rules/rules.d/50-udev-default.rules")
+		MD5=${MD5/  -/}
+		if [[ ${MD5} != d2fdf2614797f525677001d9146509a0 ]]
+		then
+			echo
+			eerror "50-udev-default.rules has been updated, please validate!"
+			eerror "md5sum=${MD5}"
+			die "50-udev-default.rules has been updated, please validate!"
+		fi
+	fi
+
+	sed_libexec_dir \
+		rules/rules.d/50-udev-default.rules \
+		rules/rules.d/78-sound-card.rules \
+		extras/rule_generator/write_*_rules \
+		|| die "sed failed"
+
+	if [[ ${PV} == 9999 ]]; then
+		gtkdocize --copy
+		eautoreconf
+	fi
+}
+
+src_compile() {
+	filter-flags -fprefetch-loop-arrays
+
+	econf \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--sbindir=/sbin \
+		--with-libdir-name=$(get_libdir) \
+		--with-rootlibdir=/$(get_libdir) \
+		--libexecdir="${udev_libexec_dir}" \
+		--enable-logging \
+		$(use_with selinux) \
+		$(use_enable extras)
+
+	emake || die "compiling udev failed"
+}
+
+src_install() {
+	local scriptdir="${FILESDIR}/136"
+
+	into /
+	emake DESTDIR="${D}" install || die "make install failed"
+	# without this code, multilib-strict is angry
+	if [[ "$(get_libdir)" != "lib" ]]; then
+		# check if this code is needed, bug #281338
+		if [[ -d "${D}/lib" ]]; then
+			# we can not just rename /lib to /lib64, because
+			# make install creates /lib64 and /lib
+			einfo "Moving lib to $(get_libdir)"
+			mkdir -p "${D}/$(get_libdir)"
+			mv "${D}"/lib/* "${D}/$(get_libdir)/"
+			rmdir "${D}"/lib
+		else
+			einfo "There is no ${D}/lib, move code can be deleted."
+		fi
+	fi
+
+	exeinto "${udev_libexec_dir}"
+	newexe "${FILESDIR}"/net-130-r1.sh net.sh	|| die "net.sh not installed properly"
+	newexe "${FILESDIR}"/move_tmp_persistent_rules-112-r1.sh move_tmp_persistent_rules.sh \
+		|| die "move_tmp_persistent_rules.sh not installed properly"
+	newexe "${FILESDIR}"/write_root_link_rule-125 write_root_link_rule \
+		|| die "write_root_link_rule not installed properly"
+
+	doexe "${scriptdir}"/shell-compat-KV.sh \
+		|| die "shell-compat.sh not installed properly"
+	doexe "${scriptdir}"/shell-compat-addon.sh \
+		|| die "shell-compat.sh not installed properly"
+
+	keepdir "${udev_libexec_dir}"/state
+	keepdir "${udev_libexec_dir}"/devices
+
+	# create symlinks for these utilities to /sbin
+	# where multipath-tools expect them to be (Bug #168588)
+	dosym "..${udev_libexec_dir}/scsi_id" /sbin/scsi_id
+
+	# Add gentoo stuff to udev.conf
+	echo "# If you need to change mount-options, do it in /etc/fstab" \
+	>> "${D}"/etc/udev/udev.conf
+
+	# let the dir exist at least
+	keepdir /etc/udev/rules.d
+
+	# Now installing rules
+	cd "${S}"/rules
+	insinto "${udev_libexec_dir}"/rules.d/
+
+	# Our rules files
+	doins gentoo/??-*.rules
+	doins packages/40-alsa.rules
+	doins packages/40-isdn.rules
+
+	# Adding arch specific rules
+	if [[ -f packages/40-${ARCH}.rules ]]
+	then
+		doins "packages/40-${ARCH}.rules"
+	fi
+	cd "${S}"
+
+	# our udev hooks into the rc system
+	insinto /$(get_libdir)/rcscripts/addons
+	doins "${scriptdir}"/udev-start.sh \
+		|| die "udev-start.sh not installed properly"
+	doins "${scriptdir}"/udev-stop.sh \
+		|| die "udev-stop.sh not installed properly"
+
+	local init
+	# udev-postmount and init-scripts for >=openrc-0.3.1, Bug #240984
+	for init in udev udev-mount udev-dev-tarball udev-postmount; do
+		newinitd "${scriptdir}/${init}.initd" "${init}" \
+			|| die "initscript ${init} not installed properly"
+	done
+
+	# insert minimum kernel versions
+	sed -e "s/%KV_MIN%/${KV_min}/" \
+		-e "s/%KV_MIN_RELIABLE%/${KV_reliable}/" \
+		-i "${D}"/etc/init.d/udev-mount
+
+	# config file for init-script and start-addon
+	newconfd "${scriptdir}/udev.confd" udev \
+		|| die "config file not installed properly"
+
+	insinto /etc/modprobe.d
+	newins "${FILESDIR}"/blacklist-146 blacklist.conf
+	newins "${FILESDIR}"/pnp-aliases pnp-aliases.conf
+
+	# convert /lib/udev to real used dir
+	sed_libexec_dir \
+		"${D}/$(get_libdir)"/rcscripts/addons/*.sh \
+		"${D}/${udev_libexec_dir}"/write_root_link_rule \
+		"${D}"/etc/conf.d/udev \
+		"${D}"/etc/init.d/udev* \
+		"${D}"/etc/modprobe.d/*
+
+	# documentation
+	dodoc ChangeLog README TODO || die "failed installing docs"
+
+	# keep doc in just one directory, Bug #281137
+	rm -rf "${D}/usr/share/doc/${PN}"
+	if use extras; then
+		dodoc extras/keymap/README.keymap.txt || die "failed installing docs"
+	fi
+
+	cd docs/writing_udev_rules
+	mv index.html writing_udev_rules.html
+	dohtml *.html
+	cd "${S}"
+
+	echo "CONFIG_PROTECT_MASK=\"/etc/udev/rules.d\"" > 20udev
+	doenvd 20udev
+}
+
+pkg_preinst() {
+	local f dir=${ROOT}/etc/modprobe.d/
+	for f in pnp-aliases blacklist; do
+		if [[ -f $dir/$f && ! -f $dir/$f.conf ]]
+		then
+			elog "Moving $dir/$f to $f.conf"
+			mv -f "$dir/$f" "$dir/$f.conf"
+		fi
+	done
+
+	if [[ -d ${ROOT}/lib/udev-state ]]
+	then
+		mv -f "${ROOT}"/lib/udev-state/* "${D}"/lib/udev/state/
+		rm -r "${ROOT}"/lib/udev-state
+	fi
+
+	if [[ -f ${ROOT}/etc/udev/udev.config &&
+		! -f ${ROOT}/etc/udev/udev.rules ]]
+	then
+		mv -f "${ROOT}"/etc/udev/udev.config "${ROOT}"/etc/udev/udev.rules
+	fi
+
+	# delete the old udev.hotplug symlink if it is present
+	if [[ -h ${ROOT}/etc/hotplug.d/default/udev.hotplug ]]
+	then
+		rm -f "${ROOT}"/etc/hotplug.d/default/udev.hotplug
+	fi
+
+	# delete the old wait_for_sysfs.hotplug symlink if it is present
+	if [[ -h ${ROOT}/etc/hotplug.d/default/05-wait_for_sysfs.hotplug ]]
+	then
+		rm -f "${ROOT}"/etc/hotplug.d/default/05-wait_for_sysfs.hotplug
+	fi
+
+	# delete the old wait_for_sysfs.hotplug symlink if it is present
+	if [[ -h ${ROOT}/etc/hotplug.d/default/10-udev.hotplug ]]
+	then
+		rm -f "${ROOT}"/etc/hotplug.d/default/10-udev.hotplug
+	fi
+
+	# is there a stale coldplug initscript? (CONFIG_PROTECT leaves it behind)
+	coldplug_stale=""
+	if [[ -f ${ROOT}/etc/init.d/coldplug ]]
+	then
+		coldplug_stale="1"
+	fi
+
+	has_version "=${CATEGORY}/${PN}-103-r3"
+	previous_equal_to_103_r3=$?
+
+	has_version "<${CATEGORY}/${PN}-104-r5"
+	previous_less_than_104_r5=$?
+
+	has_version "<${CATEGORY}/${PN}-106-r5"
+	previous_less_than_106_r5=$?
+
+	has_version "<${CATEGORY}/${PN}-113"
+	previous_less_than_113=$?
+}
+
+fix_old_persistent_net_rules() {
+	local rules=${ROOT}/etc/udev/rules.d/70-persistent-net.rules
+	[[ -f ${rules} ]] || return
+
+	elog
+	elog "Updating persistent-net rules file"
+
+	# Change ATTRS to ATTR matches, Bug #246927
+	sed -i -e 's/ATTRS{/ATTR{/g' "${rules}"
+
+	# Add KERNEL matches if missing, Bug #246849
+	sed -ri \
+		-e '/KERNEL/ ! { s/NAME="(eth|wlan|ath)([0-9]+)"/KERNEL=="\1*", NAME="\1\2"/}' \
+		"${rules}"
+}
+
+# See Bug #129204 for a discussion about restarting udevd
+restart_udevd() {
+	if [[ ${NO_RESTART} = "1" ]]; then
+		ewarn "Not restarting udevd, as your kernel is too old!"
+		return
+	fi
+
+	# need to merge to our system
+	[[ ${ROOT} = / ]] || return
+
+	# check if root of init-process is identical to ours (not in chroot)
+	[[ -r /proc/1/root && /proc/1/root/ -ef /proc/self/root/ ]] || return
+
+	# abort if there is no udevd running
+	[[ -n $(pidof udevd) ]] || return
+
+	# abort if no /dev/.udev exists
+	[[ -e /dev/.udev ]] || return
+
+	elog
+	elog "restarting udevd now."
+
+	killall -15 udevd &>/dev/null
+	sleep 1
+	killall -9 udevd &>/dev/null
+
+	/sbin/udevd --daemon
+	sleep 3
+	if [[ ! -n $(pidof udevd) ]]; then
+		eerror "FATAL: udev died, please check your kernel is"
+		eerror "new enough and configured correctly for ${P}."
+		eerror
+		eerror "Please have a look at this before rebooting."
+		eerror "If in doubt, please downgrade udev back to your old version"
+		ebeep
+	fi
+}
+
+pkg_postinst() {
+	fix_old_persistent_net_rules
+
+	restart_udevd
+
+	if [[ -e "${ROOT}"/etc/runlevels/sysinit && ! -e "${ROOT}"/etc/runlevels/sysinit/udev ]]
+	then
+		ewarn
+		ewarn "You need to add the udev init script to the runlevel sysinit,"
+		ewarn "else your system will not be able to boot"
+		ewarn "after updating to >=openrc-0.4.0"
+		ewarn "Run this to enable udev for >=openrc-0.4.0:"
+		ewarn "\trc-update add udev sysinit"
+		ewarn
+	fi
+
+	# people want reminders, I'll give them reminders.  Odds are they will
+	# just ignore them anyway...
+
+	if [[ ${coldplug_stale} == 1 ]]
+	then
+		ewarn "A stale coldplug init script found. You should run:"
+		ewarn
+		ewarn "      rc-update del coldplug"
+		ewarn "      rm -f /etc/init.d/coldplug"
+		ewarn
+		ewarn "udev now provides its own coldplug functionality."
+	fi
+
+	# delete 40-scsi-hotplug.rules - all integrated in 50-udev.rules
+	if [[ $previous_equal_to_103_r3 = 0 ]] &&
+		[[ -e ${ROOT}/etc/udev/rules.d/40-scsi-hotplug.rules ]]
+	then
+		ewarn "Deleting stray 40-scsi-hotplug.rules"
+		ewarn "installed by sys-fs/udev-103-r3"
+		rm -f "${ROOT}"/etc/udev/rules.d/40-scsi-hotplug.rules
+	fi
+
+	# Removing some device-nodes we thought we need some time ago
+	if [[ -d ${ROOT}/lib/udev/devices ]]
+	then
+		rm -f "${ROOT}"/lib/udev/devices/{null,zero,console,urandom}
+	fi
+
+	# Removing some old file
+	if [[ $previous_less_than_104_r5 = 0 ]]
+	then
+		rm -f "${ROOT}"/etc/dev.d/net/hotplug.dev
+		rmdir --ignore-fail-on-non-empty "${ROOT}"/etc/dev.d/net 2>/dev/null
+	fi
+
+	if [[ $previous_less_than_106_r5 = 0 ]] &&
+		[[ -e ${ROOT}/etc/udev/rules.d/95-net.rules ]]
+	then
+		rm -f "${ROOT}"/etc/udev/rules.d/95-net.rules
+	fi
+
+	# Try to remove /etc/dev.d as that is obsolete
+	if [[ -d ${ROOT}/etc/dev.d ]]
+	then
+		rmdir --ignore-fail-on-non-empty "${ROOT}"/etc/dev.d/default "${ROOT}"/etc/dev.d 2>/dev/null
+		if [[ -d ${ROOT}/etc/dev.d ]]
+		then
+			ewarn "You still have the directory /etc/dev.d on your system."
+			ewarn "This is no longer used by udev and can be removed."
+		fi
+	fi
+
+	# 64-device-mapper.rules now gets installed by sys-fs/device-mapper
+	# remove it if user don't has sys-fs/device-mapper installed
+	if [[ $previous_less_than_113 = 0 ]] &&
+		[[ -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
+
+	# requested in bug #275974, added 2009/09/05
+	ewarn
+	ewarn "If after the udev update removable devices or CD/DVD drives"
+	ewarn "stop working, try re-emerging HAL before filling a bug report"
+
+	# requested in Bug #225033:
+	elog
+	elog "persistent-net does assigning fixed names to network devices."
+	elog "If you have problems with the persistent-net rules,"
+	elog "just delete the rules file"
+	elog "\trm ${ROOT}etc/udev/rules.d/70-persistent-net.rules"
+	elog "and then reboot."
+	elog
+	elog "This may however number your devices in a different way than they are now."
+
+	ewarn
+	ewarn "If you build an initramfs including udev, then please"
+	ewarn "make sure that the /sbin/udevadm binary gets included,"
+	ewarn "and your scripts changed to use it,as it replaces the"
+	ewarn "old helper apps udevinfo, udevtrigger, ..."
+
+	ewarn
+	ewarn "mount options for directory /dev are no longer"
+	ewarn "set in /etc/udev/udev.conf, but in /etc/fstab"
+	ewarn "as for other directories."
+
+	if use devfs-compat; then
+		ewarn
+		ewarn "You have devfs-compat use flag enabled."
+		ewarn "This enables devfs compatible device names."
+		ewarn "If you use /dev/md/*, /dev/loop/* or /dev/rd/*,"
+		ewarn "then please migrate over to using the device names"
+		ewarn "/dev/md*, /dev/loop* and /dev/ram*."
+		ewarn "The devfs-compat rules will be removed in the future."
+		ewarn "For reference see Bug #269359."
+	fi
+
+	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"
+}