Let USE=-extras still build important utils like ata_id and usb_id. Backported from udev-168.

Package-Manager: portage-2.1.9.45/cvs/Linux x86_64

4 files changed, 582 insertions, 5 deletions

diff --git a/sys-fs/udev/ChangeLog b/sys-fs/udev/ChangeLog
index 504497c8a110..7b315f180b49 100644
--- a/sys-fs/udev/ChangeLog
+++ b/sys-fs/udev/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for sys-fs/udev
 # Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/ChangeLog,v 1.567 2011/03/30 19:06:57 zzam Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/ChangeLog,v 1.568 2011/04/03 12:17:00 zzam Exp $
+
+*udev-167-r1 (03 Apr 2011)
+
+  03 Apr 2011; Matthias Schwarzott <zzam@gentoo.org> +udev-167-r1.ebuild,
+  +files/udev-167-revert-disable-all-extras.patch:
+  Let USE=-extras still build important utils like ata_id and usb_id.
+  Backported from udev-168.
 
 *udev-167 (30 Mar 2011)
 
diff --git a/sys-fs/udev/Manifest b/sys-fs/udev/Manifest
index 3b608d7f1d56..be214ab90342 100644
--- a/sys-fs/udev/Manifest
+++ b/sys-fs/udev/Manifest
@@ -82,6 +82,7 @@ AUX udev-141-remove-devfs-names.diff 557 RMD160 c8dbcb0dcc815d78b9f33a6b49290cf2
 AUX udev-150-fix-missing-firmware-timeout.diff 1065 RMD160 79a9fa2321d9d9fc6cf0399ecf326dc5f975719c SHA1 379bdb522edc45a9d9ed748be84f9087bee5b438 SHA256 863f394783ac282a3d83eb84ff0ed0f5dd7982e1b40d10e1081c567f38825371
 AUX udev-151-readd-hd-rules.diff 2759 RMD160 5a3e52ce6442ef14f5f89faa36f98ddeb06fda00 SHA1 d954725615e963ba2854c0e4c0a424450e89280e SHA256 47eb3b3dd8c8c3199148aa083a47b2cbd29953b647b6ed06391424a353e6d39c
 AUX udev-164-remove-v4l1.patch 1263 RMD160 6fac54e8ef9810c57065f730e3fcacb0a47f9143 SHA1 491bdba9b141acff68b9cd18b65055d9f7f41b54 SHA256 df8a13ea471f40383438aa5133465f580841e5cd7a95aedc090d85f7389a6403
+AUX udev-167-revert-disable-all-extras.patch 1281 RMD160 fd62b74bc534aad58690615edc5cbeafcacf3b3e SHA1 3a822ef8b94d5d08cb80546de1b6b5a56b958fea SHA256 fb695c5032f30a2091554db4dcb2713025ffc7e01036e39910421776a54c95d0
 AUX udev-postmount-initd-111-r2 508 RMD160 e1f42197fe3003ec4691b768a921029ce085becb SHA1 7ceb08150d429bd6b5cef88d76847575c6e89f22 SHA256 607deb133ab4be0d2fcb16346e86b3d8ae00bd62d2cbc1329458f278a1b1ff5c
 AUX udev-start-113-r2.sh 6515 RMD160 2ecaa37fd9e498e60f8cd5978cb4f7930594cf99 SHA1 670bb1845ed70442fe598a5580101be75e2402c9 SHA256 438bc31605c8d2e50bebedd7fbff1410845738372ab3bc03d6f5ed1427ddd046
 AUX udev-start-114-r1.sh 6218 RMD160 a7348ac44768096b3da712a9be0ef4bf9af6ec17 SHA1 6dfcb9aed5e066d21bebee03d29137722db19b56 SHA256 a639a6f1093f05da197c3fc548c31f7078b2f0023f66f3caade0721c60819268
@@ -129,14 +130,15 @@ EBUILD udev-163.ebuild 16011 RMD160 12b78ea7ccc807bfe64e0bb1f24146b212f26ae1 SHA
 EBUILD udev-164-r1.ebuild 15002 RMD160 23fe6e9dc462772a1f15dc96c952c656c9dc1ace SHA1 8ec0967b86eb7656c3bcdd742be69b0071047281 SHA256 f6c241d7782f44043bcb5c4dc04631a1b7528b63884ab5c9a4a3460657a64144
 EBUILD udev-164-r2.ebuild 15086 RMD160 e64f0da7415b9afcf4b049c9685398daf5946edb SHA1 25adf0e866043f5dfdd89dbc85f6e4d46cd9fcfe SHA256 07ecae00280d931cbc3ff0b5ec093df6b93e94fe1575e871e9589e5c6a2101cd
 EBUILD udev-164.ebuild 16342 RMD160 c94222337e34fa88b87e96058b9400790e55c2eb SHA1 1b9c0fa7e81f6d8d0945248bf70e744f2dad321d SHA256 cd8fd341209d2a216d6053124d28108a3cce8651e9093b686a7b2305cb97f7e8
+EBUILD udev-167-r1.ebuild 15101 RMD160 c95a6fc7e80b1c52287b0ca9bc333aca918234ce SHA1 8a6e3dbe90d6d71dd30de4a22761d74ecdebada2 SHA256 007da10851abe6e26f4bb9a65e0adacb8bd37e516debdaaffa45bdad856e7dd6
 EBUILD udev-167.ebuild 15035 RMD160 5bd8f96a56e7fb484e3e1df44441ef91c5432bc0 SHA1 4e8c16657a4194ddb45f066f46f72cb795d58d7a SHA256 a1bade4a91a2c9d4c773ae3163d7dace5ed4fc7b2e24741ad2da817d6a233a19
 EBUILD udev-9999.ebuild 15906 RMD160 eccb13d05abc0f7d53952a57fc8307310424b08a SHA1 0a85ac5886c0cb5bbc48b777b898b53c3d41e458 SHA256 71baec39e758add66fd8adedea72df90af659f1a7369c8bca0b94ad53ae43a7d
-MISC ChangeLog 117252 RMD160 7fe7e54068b66f6dab856b7772f58d9173b2f594 SHA1 eed61fc45102dc49607341fcd6669b71eaa14a85 SHA256 bda4938e1616879a6393e5b00cb53872f9ec0351a65b30c314df905394c38c63
+MISC ChangeLog 117504 RMD160 89d2782fc7518e8fdf33486f748582ac5187e426 SHA1 6042f2c664069134f80ce80c4c6ef779c43d3f0d SHA256 c9765516db77f31fb675a79fa570b24f3be6dab9dd879ee689c123a9a0ae0d3f
 MISC metadata.xml 502 RMD160 f353faee03dd5920d1f7d65c123d93e018c7be53 SHA1 02c5eb9fd660e69127fa84487e0d70b85ee1d3cc SHA256 ca6a239a7be7949fdf1461eb524ca9234a0fd2aee9fc7eeb758a2347b6031664
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diff --git a/sys-fs/udev/files/udev-167-revert-disable-all-extras.patch b/sys-fs/udev/files/udev-167-revert-disable-all-extras.patch
new file mode 100644
index 000000000000..dff195aa758d
--- /dev/null
+++ b/sys-fs/udev/files/udev-167-revert-disable-all-extras.patch
@@ -0,0 +1,32 @@
+commit 9bb54267a1483e8f3b2de352c7be433f625e5606
+Author: Martin Pitt <martin.pitt@ubuntu.com>
+Date:   Thu Mar 31 19:23:19 2011 +0200
+
+    Revert "Do not build extras with --disable-extras"
+    
+    This reverts commit 905818f5961446ac32d1b2d165185fffddc4915a.
+    
+    We do want to build some extras, just not the ones with extra dependencies.
+    Thanks to Juergen Daubert for pointing this out.
+
+diff --git a/Makefile.am b/Makefile.am
+index df70bf7..2c20f46 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -225,7 +225,6 @@ dist_udevrules_DATA += \
+ 	extras/rule_generator/75-cd-aliases-generator.rules \
+ 	extras/rule_generator/75-persistent-net-generator.rules
+ 
+-if ENABLE_EXTRAS
+ # ------------------------------------------------------------------------------
+ # firmware - firmware loading
+ # ------------------------------------------------------------------------------
+@@ -314,8 +313,6 @@ extras_v4l_id_v4l_id_LDADD = libudev/libudev-private.la
+ libexec_PROGRAMS += extras/v4l_id/v4l_id
+ dist_udevrules_DATA += extras/v4l_id/60-persistent-v4l.rules
+ 
+-endif # ENABLE_EXTRAS
+-
+ # ------------------------------------------------------------------------------
+ # qemu -- qemu/kvm guest tweaks
+ # ------------------------------------------------------------------------------
diff --git a/sys-fs/udev/udev-167-r1.ebuild b/sys-fs/udev/udev-167-r1.ebuild
new file mode 100644
index 000000000000..15b8d306ad28
--- /dev/null
+++ b/sys-fs/udev/udev-167-r1.ebuild
@@ -0,0 +1,536 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-167-r1.ebuild,v 1.1 2011/04/03 12:17:00 zzam Exp $
+
+EAPI="1"
+
+inherit eutils flag-o-matic multilib toolchain-funcs linux-info
+
+#PATCHSET=${P}-gentoo-patchset-v1
+scriptversion=164-v2
+scriptname=${PN}-gentoo-scripts-${scriptversion}
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/hotplug/udev.git"
+	EGIT_BRANCH="master"
+	inherit git autotools
+else
+	# please update testsys-tarball whenever udev-xxx/test/sys/ is changed
+	SRC_URI="mirror://kernel/linux/utils/kernel/hotplug/${P}.tar.bz2
+			 test? ( mirror://gentoo/${PN}-151-testsys.tar.bz2 )
+			 mirror://gentoo/${scriptname}.tar.bz2"
+	[[ -n "${PATCHSET}" ]] && SRC_URI="${SRC_URI} mirror://gentoo/${PATCHSET}.tar.bz2"
+fi
+DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)"
+HOMEPAGE="http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE="selinux extras test"
+
+COMMON_DEPEND="selinux? ( sys-libs/libselinux )
+	extras? (
+		sys-apps/acl
+		>=sys-apps/usbutils-0.82
+		virtual/libusb:0
+		sys-apps/pciutils
+		dev-libs/glib:2
+	)
+	>=sys-apps/util-linux-2.16
+	>=sys-libs/glibc-2.9"
+
+DEPEND="${COMMON_DEPEND}
+	extras? (
+		dev-util/gperf
+		dev-util/pkgconfig
+	)
+	virtual/os-headers
+	!<sys-kernel/linux-headers-2.6.29
+	test? ( app-text/tree )"
+
+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
+	~!IDE"
+
+# 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 ${A}
+
+		if use test; then
+			mv "${WORKDIR}"/test/sys "${S}"/test/
+		fi
+	fi
+
+	#cd "${WORKDIR}/${scriptname}"
+
+	cd "${S}"
+
+	# patches go here...
+	epatch "${FILESDIR}/udev-167-revert-disable-all-extras.patch"
+
+	# backport some patches
+	if [[ -n "${PATCHSET}" ]]; then
+		EPATCH_SOURCE="${WORKDIR}/${PATCHSET}" EPATCH_SUFFIX="patch" \
+	  	      EPATCH_FORCE="yes" epatch
+	fi
+
+	# change rules back to group uucp instead of dialout for now
+	sed -e 's/GROUP="dialout"/GROUP="uucp"/' \
+		-i rules/{rules.d,arch}/*.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} != a9954d57e97aa0ad2e0ed53899d9559a ]]
+		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 [[ ${PV} == 9999 ]]; then
+		gtkdocize --copy
+		eautoreconf
+	fi
+
+	cd "${WORKDIR}/${scriptname}"
+	sed_libexec_dir \
+		helpers/* \
+		rc/*/*
+}
+
+src_compile() {
+	filter-flags -fprefetch-loop-arrays
+
+	econf \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--sbindir=/sbin \
+		--libdir=/usr/$(get_libdir) \
+		--with-rootlibdir=/$(get_libdir) \
+		--libexecdir="${udev_libexec_dir}" \
+		--enable-logging \
+		--enable-static \
+		$(use_with selinux) \
+		$(use_enable extras) \
+		--disable-introspection
+	# we don't have gobject-introspection in portage tree
+
+	emake || die "compiling udev failed"
+}
+
+src_install() {
+	emake -C "${WORKDIR}/${scriptname}" \
+		DESTDIR="${D}" LIBDIR="$(get_libdir)" \
+		KV_min="${KV_min}" KV_reliable="${KV_reliable}" \
+		install || die "make install failed"
+
+	into /
+	emake DESTDIR="${D}" install || die "make install failed"
+
+	exeinto "${udev_libexec_dir}"
+	keepdir "${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 "${udev_libexec_dir}"/rules.d/
+
+	# support older kernels
+	doins misc/30-kernel-compat.rules
+
+	# Adding arch specific rules
+	if [[ -f arch/40-${ARCH}.rules ]]
+	then
+		doins "arch/40-${ARCH}.rules"
+	fi
+	cd "${S}"
+
+	insinto /etc/modprobe.d
+	newins "${FILESDIR}"/blacklist-146 blacklist.conf
+	newins "${FILESDIR}"/pnp-aliases pnp-aliases.conf
+
+	# 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
+}
+
+pkg_preinst() {
+	# moving old files to support newer modprobe, 12 May 2009
+	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
+
+	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}/${PN}-113"
+	previous_less_than_113=$?
+}
+
+# 19 Nov 2008
+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 ${P}."
+		eerror
+		eerror "Please have a look at this before rebooting."
+		eerror "If in doubt, please downgrade udev back to your old version"
+		ebeep
+	fi
+}
+
+postinst_init_scripts() {
+	# FIXME: we may need some code that detects if this is a system bootstrap
+	# and auto-enables udev then
+	#
+	# FIXME: inconsistent handling of init-scripts here
+	#  * udev is added to sysinit in openrc-ebuild
+	#  * we add udev-postmount to default in here
+	#
+
+	# migration to >=openrc-0.4
+	if [[ -e "${ROOT}"/etc/runlevels/sysinit && ! -e "${ROOT}"/etc/runlevels/sysinit/udev ]]
+	then
+		ewarn
+		ewarn "You need to add the udev init script to the runlevel sysinit,"
+		ewarn "else your system will not be able to boot"
+		ewarn "after updating to >=openrc-0.4.0"
+		ewarn "Run this to enable udev for >=openrc-0.4.0:"
+		ewarn "\trc-update add udev sysinit"
+		ewarn
+	fi
+
+	# add udev-postmount to default runlevel instead of that ugly injecting
+	# like a hotplug event, 2009/10/15
+
+	# already enabled?
+	[[ -e "${ROOT}"/etc/runlevels/default/udev-postmount ]] && return
+
+	local enable_postmount=0
+	[[ -e "${ROOT}"/etc/runlevels/sysinit/udev ]] && enable_postmount=1
+	[[ "${ROOT}" = "/" && -d /dev/.udev/ ]] && enable_postmount=1
+
+	if [[ ${enable_postmount} = 1 ]]
+	then
+		local initd=udev-postmount
+
+		if [[ -e ${ROOT}/etc/init.d/${initd} ]] && \
+			[[ ! -e ${ROOT}/etc/runlevels/default/${initd} ]]
+		then
+			ln -snf /etc/init.d/${initd} "${ROOT}"/etc/runlevels/default/${initd}
+			elog "Auto-adding '${initd}' service to your default runlevel"
+		fi
+	else
+		elog "You should add the udev-postmount service to default runlevel."
+		elog "Run this to add it:"
+		elog "\trc-update add udev-postmount default"
+	fi
+}
+
+pkg_postinst() {
+	fix_old_persistent_net_rules
+
+	# "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
+
+	restart_udevd
+
+	postinst_init_scripts
+
+	# people want reminders, I'll give them reminders.  Odds are they will
+	# just ignore them anyway...
+
+	# delete 40-scsi-hotplug.rules, it is integrated in 50-udev.rules, 19 Jan 2007
+	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, 25 Jan 2007
+	if [[ -d ${ROOT}/lib/udev/devices ]]
+	then
+		rm -f "${ROOT}"/lib/udev/devices/{null,zero,console,urandom}
+	fi
+
+	# Removing some old file, 29 Jan 2007
+	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
+
+	# 19 Mar 2007
+	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, 23 Apr 2007
+	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, 27 Jun 2007
+	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."
+
+	ewarn
+	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 have been removed."
+	ewarn "For reference see Bug #269359."
+
+	ewarn
+	ewarn "Rules for /dev/hd* devices have been removed"
+	ewarn "Please migrate to libata."
+
+	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"
+}