--- /dev/null
+# 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-159.ebuild,v 1.1 2010/07/07 21:46:57 zzam Exp $
+
+EAPI="1"
+
+inherit eutils flag-o-matic multilib toolchain-funcs linux-info
+
+#PATCHSET=${P}-gentoo-patchset-v1
+
+if [[ ${PV} == "9999" ]]; then
+ EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/hotplug/udev.git"
+ EGIT_BRANCH="master"
+ inherit git autotools
+else
+ # please update testsys-tarball whenever udev-xxx/test/sys/ is changed
+ SRC_URI="mirror://kernel/linux/utils/kernel/hotplug/${P}.tar.bz2
+ test? ( mirror://gentoo/${PN}-151-testsys.tar.bz2 )"
+ [[ -n "${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="${COMMON_DEPEND}
+ extras? ( dev-util/gperf )
+ >=sys-kernel/linux-headers-2.6.29
+ test? ( app-text/tree )"
+
+RDEPEND="${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 "${S}"/test/
+ fi
+ fi
+
+ cd "${S}"
+
+ # patches go here...
+
+ epatch "${FILESDIR}/udev-159-path_id.patch"
+
+ # backport some patches
+ if [[ -n "${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} != 61eda71c840620ff70386715d8010438 ]]
+ 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 \
+ --enable-static \
+ $(use_with selinux) \
+ $(use_enable extras) \
+ --disable-introspection
+ # we don't have gobject-introspection in portage tree
+
+ emake || die "compiling udev failed"
+}
+
+src_install() {
+ local scriptdir="${FILESDIR}/156"
+
+ into /
+ emake DESTDIR="${D}" install || die "make install failed"
+
+ exeinto "${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 "${udev_libexec_dir}"/rules.d/
+
+ # Our rules files
+ doins "${scriptdir}"/??-*.rules
+
+ # 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 "${S}"
+
+ # our udev hooks into the rc system
+ insinto /$(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
+}
+
+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."
+
+ 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"
+}
projects / gentoo.git / commitdiff