# Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-141.ebuild,v 1.12 2012/01/03 00:22:10 williamh Exp $ inherit eutils flag-o-matic multilib toolchain-funcs versionator if [[ ${PV} == "9999" ]]; then EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/hotplug/udev.git" EGIT_BRANCH="master" inherit git-2 autotools else SRC_URI="mirror://kernel/linux/utils/kernel/hotplug/${P}.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" COMMON_DEPEND="selinux? ( sys-libs/libselinux )" if [[ ${PV} == "9999" ]]; then # for documentation processing with xsltproc DEPEND="${COMMON_DEPEND} app-text/docbook-xsl-stylesheets app-text/docbook-xml-dtd" else DEPEND="${COMMON_DEPEND}" fi RDEPEND="${COMMON_DEPEND} !sys-apps/coldplug !=sys-apps/baselayout-1.12.5" pkg_setup() { udev_helper_dir="/$(get_libdir)/udev" # comparing kernel version without linux-info.eclass to not pull # virtual/linux-sources local KV=$(uname -r) local KV_MAJOR=$(get_major_version ${KV}) local KV_MINOR=$(get_version_component_range 2 ${KV}) local KV_MICRO=$(get_version_component_range 3 ${KV}) local KV_min_micro=15 KV_min_micro_reliable=22 KV_min=2.6.${KV_min_micro} KV_min_reliable=2.6.${KV_min_micro_reliable} local ok=0 if [[ ${KV_MAJOR} == 2 && ${KV_MINOR} == 6 ]] then if [[ ${KV_MICRO} -ge ${KV_min_micro_reliable} ]]; then ok=2 elif [[ ${KV_MICRO} -ge ${KV_min_micro} ]]; then ok=1 fi fi if [[ ${ok} -lt 1 ]] then ewarn ewarn "${P} does not support Linux kernel before version ${KV_min}!" fi if [[ ${ok} -lt 2 ]]; then ewarn "If you want to use udev reliable you should update" ewarn "to at least kernel version ${KV_min_reliable}!" ewarn ebeep fi } sed_helper_dir() { sed -e "s#/lib/udev#${udev_helper_dir}#" -i "$@" } src_unpack() { if [[ ${PV} == "9999" ]] ; then git-2_src_unpack else unpack ${A} fi cd "${S}" # patches go here... # 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 [[ ${MD5} != b5c2f014a48a53921de37c4e469aab96 ]] then echo eerror "50-udev-default.rules has been updated, please validate!" eerror "md5sum=${MD5}" die "50-udev-default.rules has been updated, please validate!" fi fi sed_helper_dir \ rules/rules.d/50-udev-default.rules \ extras/rule_generator/write_*_rules \ udev/udev-util.c \ udev/udev-rules.c \ udev/udevd.c || die "sed failed" if [[ ${PV} == 9999 ]]; then eautoreconf fi } src_compile() { filter-flags -fprefetch-loop-arrays econf \ --prefix=/usr \ --sysconfdir=/etc \ --exec-prefix= \ --with-libdir-name=$(get_libdir) \ --enable-logging \ $(use_with selinux) emake || die "compiling udev failed" } src_install() { local scriptdir="${FILESDIR}/136" into / emake DESTDIR="${D}" install || die "make install failed" if [[ "$(get_libdir)" != "lib" ]]; then # we can not just rename /lib to /lib64, because # make install creates /lib64 and /lib mkdir -p "${D}/$(get_libdir)" mv "${D}"/lib/* "${D}/$(get_libdir)/" rmdir "${D}"/lib fi exeinto "${udev_helper_dir}" newexe "${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 "${udev_helper_dir}"/state keepdir "${udev_helper_dir}"/devices # create symlinks for these utilities to /sbin # where multipath-tools expect them to be (Bug #168588) dosym "..${udev_helper_dir}/vol_id" /sbin/vol_id dosym "..${udev_helper_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 "${udev_helper_dir}"/rules.d/ # Our rules files doins gentoo/??-*.rules doins packages/40-alsa.rules doins packages/40-isdn.rules # Adding arch specific rules if [[ -f packages/40-${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%/${KV_min_reliable}/" \ -i "${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-110 blacklist.conf newins "${FILESDIR}"/pnp-aliases pnp-aliases.conf # convert /lib/udev to real used dir sed_helper_dir \ "${D}/$(get_libdir)"/rcscripts/addons/*.sh \ "${D}"/etc/init.d/udev* \ "${D}"/etc/modprobe.d/* # documentation dodoc ChangeLog README TODO || die "failed installing docs" cd docs/writing_udev_rules mv index.html writing_udev_rules.html dohtml *.html cd "${S}" newdoc extras/volume_id/README README_volume_id 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() { # 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 $(pidof udevd) ]] || return # abort if no /dev/.udev exists [[ -e /dev/.udev ]] || return elog elog "restarting udevd now." killall -15 udevd &>/dev/null sleep 1 killall -9 udevd &>/dev/null /sbin/udevd --daemon } pkg_postinst() { fix_old_persistent_net_rules restart_udevd if [[ -e "${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 #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." 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" }