[patch] add systemd support v2

lvm2-2.02.98.ebuild.patch (text/plain), 5.80 KB, created by Alexander Tsoy on 2013-06-04 20:01:19 UTC

--- /usr/portage/sys-fs/lvm2/lvm2-2.02.98.ebuild	2013-05-23 18:31:30.000000000 +0400
+++ lvm2-2.02.98-r1.ebuild	2013-06-04 23:35:11.938516525 +0400
@@ -3,7 +3,7 @@
 # $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/lvm2-2.02.98.ebuild,v 1.4 2013/05/23 14:14:42 axs Exp $
 
 EAPI=5
-inherit eutils multilib toolchain-funcs autotools linux-info udev
+inherit eutils multilib toolchain-funcs autotools linux-info systemd udev
 
 DESCRIPTION="User-land utilities for LVM2 (device-mapper) software."
 HOMEPAGE="http://sources.redhat.com/lvm2/"
@@ -47,6 +47,14 @@
 	local CONFIG_CHECK="~SYSVIPC"
 	use udev && local WARNING_SYSVIPC="CONFIG_SYSVIPC:\tis not set (required for udev sync)\n"
 	check_extra_config
+	if use udev && linux_config_exists; then
+		local uevent_helper_path=$(linux_chkconfig_string UEVENT_HELPER_PATH)
+		if [ -n "${uevent_helper_path}" ] && [ "${uevent_helper_path}" != '""' ]; then
+			ewarn "It's highly recommended to set an empty value"
+			ewarn "to the following kernel config option:"
+			ewarn "CONFIG_UEVENT_HELPER_PATH=${uevent_helper_path}"
+		fi
+	fi
 	# 1. Genkernel no longer copies /sbin/lvm blindly.
 	if use static; then
 		elog "Warning, we no longer overwrite /sbin/lvm and /sbin/dmsetup with"
@@ -57,25 +65,9 @@
 
 src_prepare() {
 	epatch "${FILESDIR}"/lvm.conf-2.02.67.patch
-
-	# Should not be needed due to upstream re-arrangement of build
-	#epatch "${FILESDIR}"/${PN}-2.02.56-dmeventd.patch
-	# Should not be need with new upstream udev rules
-	#epatch "${FILESDIR}"/${PN}-2.02.56-device-mapper-export-format.patch
-
-	# Merged upstream:
-	#epatch "${FILESDIR}"/${PN}-2.02.51-as-needed.patch
-	# Merged upstream:
-	#epatch "${FILESDIR}"/${PN}-2.02.48-fix-pkgconfig.patch
-	# Merged upstream:
-	#epatch "${FILESDIR}"/${PN}-2.02.51-fix-pvcreate.patch
-	# Fixed differently upstream:
-	#epatch "${FILESDIR}"/${PN}-2.02.51-dmsetup-selinux-linking-fix-r3.patch
-
 	epatch "${FILESDIR}"/${PN}-2.02.63-always-make-static-libdm.patch
-	epatch "${FILESDIR}"/lvm2-2.02.56-lvm2create_initrd.patch
-	# bug 318513 - merged upstream
-	#epatch "${FILESDIR}"/${PN}-2.02.64-dmeventd-libs.patch
+	epatch "${FILESDIR}"/${PN}-2.02.56-lvm2create_initrd.patch
+
 	# bug 301331
 	epatch "${FILESDIR}"/${PN}-2.02.67-createinitrd.patch
 	# bug 330373
@@ -84,32 +76,19 @@
 	epatch "${FILESDIR}"/${PN}-2.02.70-asneeded.patch
 	# bug 332905
 	epatch "${FILESDIR}"/${PN}-2.02.92-dynamic-static-ldflags.patch
-	# bug 361429 - merged upstream in .85
-	#epatch "${FILESDIR}"/${PN}-2.02.84-udev-pkgconfig.patch
-
-	# Merged upstream
-	#epatch "${FILESDIR}"/${PN}-2.02.73-asneeded.patch
 
 	epatch "${FILESDIR}"/${PN}-2.02.88-respect-cc.patch
 
-	# Upstream bug of LVM path
-	# Merged upstream
-	#epatch "${FILESDIR}"/${PN}-2.02.95-lvmpath.patch
-
-	# Upstream patch for http://bugs.gentoo.org/424810
-	# Merged upstream
-	#epatch "${FILESDIR}"/${PN}-2.02.95-udev185.patch
-
-	# Upstream patch for https://bugs.gentoo.org/444328
-	# Merged upstream
-	#epatch "${FILESDIR}"/${PN}-2.02.97-strict-aliasing.patch
-
 	# Fix calling AR directly with USE static, bug #444082
 	if use static ; then
 		sed -i -e "s:\$(AR) rs \$@ \$(OBJECTS) lvmcmdlib.o lvm2cmd-static.o:$(tc-getAR) rs \$@ \$(OBJECTS) lvmcmdlib.o lvm2cmd-static.o:" \
 			tools/Makefile.in || die "sed failed"
 	fi
 
+	# gentoo has lvm installed in /sbin
+	sed -i 's:/usr/sbin/lvm:/sbin/lvm:' \
+	scripts/lvm2_activation_generator_systemd_red_hat.c || die "sed failed"
+
 	eautoreconf
 }
 
@@ -117,12 +96,6 @@
 	local myconf
 	local buildmode
 
-	myconf="${myconf} --enable-dmeventd"
-	myconf="${myconf} --enable-cmdlib"
-	myconf="${myconf} --enable-applib"
-	myconf="${myconf} --enable-fsadm"
-	myconf="${myconf} --enable-lvmetad"
-
 	# Most of this package does weird stuff.
 	# The build options are tristate, and --without is NOT supported
 	# options: 'none', 'internal', 'shared'
@@ -181,17 +154,25 @@
 	use udev && udevdir="${EPREFIX}/$(udev_get_udevdir)/rules.d"
 
 	econf \
-		$(use_enable readline) \
-		$(use_enable selinux) \
+		--enable-dmeventd \
+		--enable-cmdlib \
+		--enable-applib \
+		--enable-fsadm \
+		--enable-lvmetad \
 		--enable-pkgconfig \
 		--with-confdir="${EPREFIX}/etc" \
 		--sbindir="${EPREFIX}/sbin" \
 		--with-staticdir="${EPREFIX}/sbin" \
 		--libdir="${EPREFIX}/$(get_libdir)" \
 		--with-usrlibdir="${EPREFIX}/usr/$(get_libdir)" \
+		--with-default-dm-run-dir=/run \
 		--with-default-run-dir=/run/lvm \
+		--with-default-pid-dir=/run \
 		--with-default-locking-dir=/run/lock/lvm \
 		--with-dmeventd-path=/sbin/dmeventd \
+		$(systemd_with_unitdir) \
+		$(use_enable readline) \
+		$(use_enable selinux) \
 		$(use_enable udev udev_rules) \
 		$(use_enable udev udev_sync) \
 		$(use_with udev udevdir "${udevdir}") \
@@ -207,11 +188,22 @@
 
 	einfo "Starting main build"
 	emake AR="$(tc-getAR)" || die "compile fail"
+
+	# when using systemd with lvmetad disabled
+	# a generator is needed for systemd to create /dev nodes
+	# note: this should be already build, but I am not sure
+	# if this is always, or just sometimes, better to force
+	emake -C scripts lvm2_activation_generator_systemd_red_hat
 }
 
 src_install() {
 	emake DESTDIR="${D}" install
 
+	# install systemd files
+	emake DESTDIR="${D}" install_systemd_generators
+	emake DESTDIR="${D}" install_systemd_units
+	emake DESTDIR="${D}" install_tmpfiles_configuration
+
 	dodoc README VERSION* WHATS_NEW WHATS_NEW_DM doc/*.{conf,c,txt}
 	newinitd "${FILESDIR}"/lvm.rc-2.02.95-r2 lvm
 	newinitd "${FILESDIR}"/lvm-monitoring.initd-2.02.67-r2 lvm-monitoring
@@ -270,6 +262,10 @@
 	elog "baselayout-2 users. If you are using baselayout-2, be sure to"
 	elog "run: # rc-update add lvm boot"
 	elog "Do NOT add it if you are still using baselayout-1."
+
+	ewarn "Be sure to enabled use_lvmetad in /etc/lvm/lvm.conf"
+	ewarn "if you want to enable lvm autoactivation and metadata caching"
+	ewarn "More info can be found in lvmetad and lvm.conf man pages"
 }
 
 src_test() {