# Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-200.ebuild,v 1.17 2013/04/05 18:26:54 ago Exp $ EAPI=5 # accept4() patch is only in non-live version if [[ ${PV} = 9999* ]]; then KV_min=2.6.39 else KV_min=2.6.32 fi inherit autotools eutils linux-info multilib toolchain-funcs versionator if [[ ${PV} = 9999* ]]; then EGIT_REPO_URI="git://anongit.freedesktop.org/systemd/systemd" inherit git-2 else patchset=1 SRC_URI="http://www.freedesktop.org/software/systemd/systemd-${PV}.tar.xz" if [[ -n "${patchset}" ]]; then SRC_URI="${SRC_URI} http://dev.gentoo.org/~ssuominen/${P}-patches-${patchset}.tar.xz http://dev.gentoo.org/~williamh/dist/${P}-patches-${patchset}.tar.xz" fi KEYWORDS="alpha amd64 arm ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~s390 sh sparc x86" fi DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)" HOMEPAGE="http://www.freedesktop.org/wiki/Software/systemd" LICENSE="LGPL-2.1 MIT GPL-2" SLOT="0" IUSE="acl doc +firmware-loader gudev hwdb introspection keymap +kmod +openrc selinux static-libs" RESTRICT="test" COMMON_DEPEND=">=sys-apps/util-linux-2.20 acl? ( sys-apps/acl ) gudev? ( >=dev-libs/glib-2 ) introspection? ( >=dev-libs/gobject-introspection-1.31.1 ) kmod? ( >=sys-apps/kmod-12 ) selinux? ( >=sys-libs/libselinux-2.1.9 ) !<sys-libs/glibc-2.11 !sys-apps/systemd" DEPEND="${COMMON_DEPEND} app-text/docbook-xsl-stylesheets dev-libs/libxslt virtual/os-headers virtual/pkgconfig !<sys-kernel/linux-headers-${KV_min} doc? ( >=dev-util/gtk-doc-1.18 ) keymap? ( dev-util/gperf )" if [[ ${PV} = 9999* ]]; then DEPEND="${DEPEND} dev-util/gperf >=dev-util/intltool-0.50" fi RDEPEND="${COMMON_DEPEND} openrc? ( !<sys-apps/openrc-0.9.9 ) !sys-apps/coldplug !<sys-fs/lvm2-2.02.97-r1 !sys-fs/device-mapper !<sys-fs/udev-init-scripts-22 !<sys-kernel/dracut-017-r1 !<sys-kernel/genkernel-3.4.25 !<sec-policy/selinux-base-2.20120725-r10" PDEPEND=">=virtual/udev-197-r1 hwdb? ( >=sys-apps/hwids-20130326.1[udev] ) openrc? ( >=sys-fs/udev-init-scripts-25 )" S=${WORKDIR}/systemd-${PV} #QA_MULTILIB_PATHS="lib/systemd/systemd-udevd" udev_check_KV() { if kernel_is lt ${KV_min//./ }; then return 1 fi return 0 } check_default_rules() { # Make sure there are no sudden changes to upstream rules file # (more for my own needs than anything else ...) local udev_rules_md5=3708dcb06e69ef2d3597cad0c98625e1 MD5=$(md5sum < "${S}"/rules/50-udev-default.rules) MD5=${MD5/ -/} if [[ ${MD5} != ${udev_rules_md5} ]]; then eerror "50-udev-default.rules has been updated, please validate!" eerror "md5sum: ${MD5}" die "50-udev-default.rules has been updated, please validate!" fi } pkg_setup() { CONFIG_CHECK="~BLK_DEV_BSG ~DEVTMPFS ~!IDE ~INOTIFY_USER ~!SYSFS_DEPRECATED ~!SYSFS_DEPRECATED_V2 ~SIGNALFD ~EPOLL" linux-info_pkg_setup if ! udev_check_KV; then eerror "Your kernel version (${KV_FULL}) is too old to run ${P}" eerror "It must be at least ${KV_min}!" fi KV_FULL_SRC=${KV_FULL} get_running_version if ! udev_check_KV; then eerror eerror "Your running kernel version (${KV_FULL}) is too old" eerror "for this version of udev." eerror "You must upgrade your kernel or downgrade udev." fi } src_prepare() { if ! [[ ${PV} = 9999* ]]; then # secure_getenv() disable for non-glibc systems wrt bug #443030 if ! [[ $(grep -r secure_getenv * | wc -l) -eq 16 ]]; then eerror "The line count for secure_getenv() failed, see bug #443030" die fi # gperf disable if keymaps are not requested wrt bug #452760 if ! [[ $(grep -i gperf Makefile.am | wc -l) -eq 27 ]]; then eerror "The line count for gperf references failed, see bug 452760" die fi fi # backport some patches if [[ -n "${patchset}" ]]; then EPATCH_SUFFIX=patch EPATCH_FORCE=yes epatch fi # These are missing from upstream 50-udev-default.rules cat <<-EOF > "${T}"/40-gentoo.rules # Gentoo specific usb group SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", GROUP="usb" # Keep this for Linux 2.6.32 kernels with accept4() support like .60 wrt #457868 SUBSYSTEM=="mem", KERNEL=="null|zero|full|random|urandom", MODE="0666" EOF # Remove requirements for gettext and intltool wrt bug #443028 if ! has_version dev-util/intltool && ! [[ ${PV} = 9999* ]]; then sed -i \ -e '/INTLTOOL_APPLIED_VERSION=/s:=.*:=0.40.0:' \ -e '/XML::Parser perl module is required for intltool/s|^|:|' \ configure || die eval export INTLTOOL_{EXTRACT,MERGE,UPDATE}=/bin/true eval export {MSG{FMT,MERGE},XGETTEXT}=/bin/true fi # apply user patches epatch_user # compile with older versions of gcc #451110 version_is_at_least 4.6 $(gcc-version) || \ sed -i 's:static_assert:alsdjflkasjdfa:' src/shared/macro.h # change rules back to group uucp instead of dialout for now wrt #454556 sed -e 's/GROUP="dialout"/GROUP="uucp"/' \ -i rules/*.rules \ || die "failed to change group dialout to uucp" if [[ ! -e configure ]]; then if use doc; then gtkdocize --docdir docs || die "gtkdocize failed" else echo 'EXTRA_DIST =' > docs/gtk-doc.make fi eautoreconf else check_default_rules elibtoolize fi if ! use elibc_glibc; then #443030 echo '#define secure_getenv(x) NULL' >> config.h.in sed -i -e '/error.*secure_getenv/s:.*:#define secure_getenv(x) NULL:' src/shared/missing.h || die fi # link udevd(8) to systemd-udevd.service(8) manpage echo '.so systemd-udevd.service.8' > "${T}"/udevd.8 } src_configure() { tc-export CC #463846 use keymap || export ac_cv_path_GPERF=true #452760 local econf_args econf_args=( ac_cv_search_cap_init= ac_cv_header_sys_capability_h=yes DBUS_CFLAGS=' ' DBUS_LIBS=' ' --bindir=/bin --docdir=/usr/share/doc/${PF} --libdir=/usr/$(get_libdir) --with-html-dir=/usr/share/doc/${PF}/html --with-rootprefix= --with-rootlibdir=/$(get_libdir) --with-bashcompletiondir=/usr/share/bash-completion --without-python --disable-audit --disable-coredump --disable-hostnamed --disable-ima --disable-libcryptsetup --disable-localed --disable-logind --disable-myhostname --disable-nls --disable-pam --disable-quotacheck --disable-readahead --enable-split-usr --disable-tcpwrap --disable-timedated --disable-xz --disable-polkit $(use_enable acl) $(use_enable doc gtk-doc) $(use_enable gudev) $(use_enable keymap) $(use_enable kmod) $(use_enable selinux) $(use_enable static-libs static) ) if use introspection; then econf_args+=( --enable-introspection=$(usex introspection) ) fi if use firmware-loader; then econf_args+=( --with-firmware-path="/lib/firmware/updates:/lib/firmware" ) fi econf "${econf_args[@]}" } src_compile() { echo 'BUILT_SOURCES: $(BUILT_SOURCES)' > "${T}"/Makefile.extra emake -f Makefile -f "${T}"/Makefile.extra BUILT_SOURCES local pretargets=( libsystemd-shared.la libudev-private.la libudev.la ) local targets=( systemd-udevd udevadm ata_id cdrom_id collect scsi_id v4l_id accelerometer mtd_probe man/udev.7 man/udevadm.8 man/systemd-udevd.8 man/systemd-udevd.service.8 ) use keymap && targets+=( keymap ) use gudev && targets+=( libgudev-1.0.la ) emake "${pretargets[@]}" emake "${targets[@]}" if use doc; then emake -C docs/libudev use gudev && emake -C docs/gudev fi } src_install() { local lib_LTLIBRARIES="libudev.la" \ pkgconfiglib_DATA="src/libudev/libudev.pc" local targets=( install-libLTLIBRARIES install-includeHEADERS install-libgudev_includeHEADERS install-binPROGRAMS install-rootlibexecPROGRAMS install-udevlibexecPROGRAMS install-dist_udevconfDATA install-dist_udevhomeSCRIPTS install-dist_udevkeymapDATA install-dist_udevkeymapforcerelDATA install-dist_udevrulesDATA install-girDATA install-man7 install-man8 install-pkgconfiglibDATA install-sharepkgconfigDATA install-typelibsDATA install-dist_docDATA libudev-install-hook install-directories-hook install-dist_bashcompletionDATA ) if use gudev; then lib_LTLIBRARIES+=" libgudev-1.0.la" pkgconfiglib_DATA+=" src/gudev/gudev-1.0.pc" fi # add final values of variables: targets+=( rootlibexec_PROGRAMS=systemd-udevd bin_PROGRAMS=udevadm lib_LTLIBRARIES="${lib_LTLIBRARIES}" MANPAGES="man/udev.7 man/udevadm.8 \ man/systemd-udevd.service.8" MANPAGES_ALIAS="man/systemd-udevd.8" pkgconfiglib_DATA="${pkgconfiglib_DATA}" INSTALL_DIRS='$(sysconfdir)/udev/rules.d \ $(sysconfdir)/udev/hwdb.d' dist_bashcompletion_DATA="shell-completion/bash/udevadm" ) emake -j1 DESTDIR="${D}" "${targets[@]}" if use doc; then emake -C docs/libudev DESTDIR="${D}" install use gudev && emake -C docs/gudev DESTDIR="${D}" install fi dodoc TODO prune_libtool_files --all rm -f \ "${D}"/lib/udev/rules.d/99-systemd.rules \ "${D}"/usr/share/doc/${PF}/LICENSE.* # see src_prepare() for content of these files insinto /lib/udev/rules.d doins "${T}"/40-gentoo.rules doman "${T}"/udevd.8 # install udevadm compatibility symlink dosym {../bin,sbin}/udevadm # install udevd to /sbin and remove empty and redudant directory # /lib/systemd because systemd is installed to /usr wrt #462750 mv "${D}"/{lib/systemd/systemd-,sbin/}udevd || die rm -r "${D}"/lib/systemd } pkg_preinst() { local htmldir for htmldir in gudev libudev; do if [[ -d ${ROOT}usr/share/gtk-doc/html/${htmldir} ]]; then rm -rf "${ROOT}"usr/share/gtk-doc/html/${htmldir} fi if [[ -d ${D}/usr/share/doc/${PF}/html/${htmldir} ]]; then dosym ../../doc/${PF}/html/${htmldir} \ /usr/share/gtk-doc/html/${htmldir} fi done preserve_old_lib /{,usr/}$(get_libdir)/libudev$(get_libname 0) } pkg_postinst() { mkdir -p "${ROOT}"run # "losetup -f" is confused if there is an empty /dev/loop/, Bug #338766 # So try to remove it here (will only work if empty). rmdir "${ROOT}"dev/loop 2>/dev/null if [[ -d ${ROOT}dev/loop ]]; then ewarn "Please make sure your remove /dev/loop," ewarn "else losetup may be confused when looking for unused devices." fi # people want reminders, I'll give them reminders. Odds are they will # just ignore them anyway... # 64-device-mapper.rules is related to sys-fs/device-mapper which we block # in favor of sys-fs/lvm2 old_dm_rules=${ROOT}etc/udev/rules.d/64-device-mapper.rules if [[ -f ${old_dm_rules} ]]; then rm -f "${old_dm_rules}" einfo "Removed unneeded file ${old_dm_rules}" fi local fstab="${ROOT}"etc/fstab dev path fstype rest while read -r dev path fstype rest; do if [[ ${path} == /dev && ${fstype} != devtmpfs ]]; then ewarn "You need to edit your /dev line in ${fstab} to have devtmpfs" ewarn "filesystem. Otherwise udev won't be able to boot." ewarn "See, http://bugs.gentoo.org/453186" fi done < "${fstab}" if [[ -d ${ROOT}usr/lib/udev ]]; then ewarn ewarn "Please re-emerge all packages on your system which install" ewarn "rules and helpers in /usr/lib/udev. They should now be in" ewarn "/lib/udev." ewarn ewarn "One way to do this is to run the following command:" ewarn "emerge -av1 \$(qfile -q -S -C /usr/lib/udev)" ewarn "Note that qfile can be found in app-portage/portage-utils" fi local old_net_name="${ROOT}"etc/udev/rules.d/80-net-name-slot.rules if [[ -f ${old_net_name} ]]; then local old_net_sum=bebf4bd1b6b668e9ff34a3999aa6ff32 MD5=$(md5sum < "${old_net_name}") MD5=${MD5/ -/} if [[ ${MD5} == ${old_net_sum} ]]; then ewarn "Removing unmodified file ${old_net_name} from old udev installation to enable" ewarn "the new predictable network interface naming." rm -f "${old_net_name}" fi fi local old_cd_rules="${ROOT}"etc/udev/rules.d/70-persistent-cd.rules local old_net_rules="${ROOT}"etc/udev/rules.d/70-persistent-net.rules for old_rules in "${old_cd_rules}" "${old_net_rules}"; do if [[ -f ${old_rules} ]]; then ewarn ewarn "File ${old_rules} is from old udev installation but if you still use it," ewarn "rename it to something else starting with 70- to silence this deprecation" ewarn "warning." fi done if has_version sys-apps/biosdevname; then ewarn ewarn "You have sys-apps/biosdevname installed which has been deprecated" ewarn "in favor of the predictable network interface names." fi ewarn ewarn "The new predictable network interface names are used by default, see:" ewarn "http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames" ewarn ewarn "Example command to get the information for the new interface name before booting" ewarn "(replace <ifname> with, for example, eth0):" ewarn "# udevadm test-builtin net_id /sys/class/net/<ifname> 2> /dev/null" ewarn ewarn "You can use kernel commandline net.ifnames=0 to disable this feature." ewarn ewarn "You need to restart udev as soon as possible to make the upgrade go" ewarn "into effect." ewarn "The method you use to do this depends on your init system." preserve_old_lib_notify /{,usr/}$(get_libdir)/libudev$(get_libname 0) elog elog "For more information on udev on Gentoo, upgrading, writing udev rules, and" elog " fixing known issues visit:" elog " http://wiki.gentoo.org/wiki/Udev/upgrade" elog " http://www.gentoo.org/doc/en/udev-guide.xml" # Update hwdb database in case the format is changed by udev version. if use hwdb && has_version 'sys-apps/hwids[udev]'; then udevadm hwdb --update --root="${ROOT%/}" fi }