diff options
Diffstat (limited to 'sys-fs/udev/udev-150.ebuild')
| -rw-r--r-- | sys-fs/udev/udev-150.ebuild | 566 |
1 files changed, 566 insertions, 0 deletions
diff --git a/sys-fs/udev/udev-150.ebuild b/sys-fs/udev/udev-150.ebuild new file mode 100644 index 000000000000..c2a86d6a6128 --- /dev/null +++ b/sys-fs/udev/udev-150.ebuild @@ -0,0 +1,566 @@ +# 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-150.ebuild,v 1.1 2010/01/19 22:12:45 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/${PATCHSET}.tar.bz2" +fi +DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)" +HOMEPAGE="http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="-alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 -sh ~sparc ~x86" +IUSE="selinux +devfs-compat -extras test" + +COMMON_DEPEND="selinux? ( sys-libs/libselinux ) + extras? ( + sys-apps/acl + >=sys-apps/usbutils-0.82 + virtual/libusb:0 + sys-apps/pciutils + dev-libs/glib:2 + ) + >=sys-apps/util-linux-2.16 + >=sys-libs/glibc-2.9" + +DEPEND="${COMMON_DEPEND} + extras? ( dev-util/gperf ) + >=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" + +# 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} != f9b06078926d497a25be996be9d79fcc ]] + 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) \ + $(use_enable extras) \ + --disable-introspection + # we don't have gobject-introspection in portage tree + + emake || die "compiling udev failed" +} + +src_install() { + local scriptdir="${FILESDIR}/147" + + 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 "${udev_libexec_dir}"/rules.d/ + + # Our rules files + doins gentoo/??-*.rules + doins packages/40-isdn.rules + + # Adding arch specific rules + if [[ -f packages/40-${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 +} + +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 + + 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." + + 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" +} |