| # Copyright 1999-2010 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 1.11 2010/02/07 20:32:51 zzam 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... |
| |
| # 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 [[ ${PV} == 9999 ]]; then |
| gtkdocize --copy |
| eautoreconf |
| fi |
| } |
| |
| src_compile() { |
| filter-flags -fprefetch-loop-arrays |
| |
| econf \ |
| --prefix=/usr \ |
| --sysconfdir=/etc \ |
| --sbindir=/sbin \ |
| --libdir=/usr/$(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 "devfs-compat use flag is enabled (by default)." |
| 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" |
| } |