sys-fs/zfs/zfs-0.6.5.3-r3.ebuild

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI="5"
   5 PYTHON_COMPAT=( python{2_7,3_4,3_5} )
   6
   7 AT_M4DIR="config"
   8 AUTOTOOLS_AUTORECONF="1"
   9 AUTOTOOLS_IN_SOURCE_BUILD="1"
  10
  11 if [ ${PV} == "9999" ] ; then
  12         inherit git-r3 linux-mod
  13         AUTOTOOLS_AUTORECONF="1"
  14         EGIT_REPO_URI="git://github.com/zfsonlinux/${PN}.git"
  15 else
  16         SRC_URI="https://github.com/zfsonlinux/${PN}/releases/download/${P}/${P}.tar.gz
  17                 https://dev.gentoo.org/~ryao/dist/${P}-patches-p2.tar.xz"
  18         KEYWORDS="~amd64 ~arm ~ppc ~ppc64"
  19 fi
  20
  21 inherit autotools-utils bash-completion-r1 flag-o-matic linux-info python-r1 systemd toolchain-funcs udev
  22
  23 DESCRIPTION="Userland utilities for ZFS Linux kernel module"
  24 HOMEPAGE="http://zfsonlinux.org/"
  25
  26 LICENSE="BSD-2 CDDL MIT"
  27 SLOT="0"
  28 IUSE="custom-cflags debug kernel-builtin +rootfs test-suite static-libs"
  29 RESTRICT="test"
  30
  31 COMMON_DEPEND="
  32         sys-apps/util-linux[static-libs?]
  33         sys-libs/zlib[static-libs(+)?]
  34         virtual/awk
  35 "
  36 DEPEND="${COMMON_DEPEND}
  37         virtual/pkgconfig
  38 "
  39
  40 RDEPEND="${COMMON_DEPEND}
  41         !=sys-apps/grep-2.13*
  42         !kernel-builtin? (
  43                 =sys-fs/zfs-kmod-${PV}*
  44                 !<sys-fs/zfs-kmod-0.6.5.3-r1
  45                 )
  46         !sys-fs/zfs-fuse
  47         !prefix? ( virtual/udev )
  48         test-suite? (
  49                 sys-apps/util-linux
  50                 sys-devel/bc
  51                 sys-block/parted
  52                 sys-fs/lsscsi
  53                 sys-fs/mdadm
  54                 sys-process/procps
  55                 virtual/modutils
  56                 )
  57         rootfs? (
  58                 app-arch/cpio
  59                 app-misc/pax-utils
  60                 !<sys-boot/grub-2.00-r2:2
  61                 )
  62         !>=sys-fs/udev-init-scripts-28
  63 "
  64
  65 AT_M4DIR="config"
  66 AUTOTOOLS_IN_SOURCE_BUILD="1"
  67
  68 pkg_setup() {
  69         if use kernel_linux && use test-suite; then
  70                 linux-info_pkg_setup
  71                 if  ! linux_config_exists; then
  72                         ewarn "Cannot check the linux kernel configuration."
  73                 else
  74                         # recheck that we don't have usblp to collide with libusb
  75                         if use test-suite; then
  76                                 if linux_chkconfig_present BLK_DEV_LOOP; then
  77                                         eerror "The ZFS test suite requires loop device support enabled."
  78                                         eerror "Please enable it:"
  79                                         eerror "    CONFIG_BLK_DEV_LOOP=y"
  80                                         eerror "in /usr/src/linux/.config or"
  81                                         eerror "    Device Drivers --->"
  82                                         eerror "        Block devices --->"
  83                                         eerror "            [ ] Loopback device support"
  84                                 fi
  85                         fi
  86                 fi
  87         fi
  88
  89 }
  90
  91 src_prepare() {
  92         if [ ${PV} != "9999" ]
  93         then
  94                 # Apply patch set
  95                 EPATCH_SUFFIX="patch" \
  96                 EPATCH_FORCE="yes" \
  97                 epatch "${WORKDIR}/${P}-patches"
  98         fi
  99
 100         # Update paths
 101         sed -e "s|/sbin/lsmod|/bin/lsmod|" \
 102                 -e "s|/usr/bin/scsi-rescan|/usr/sbin/rescan-scsi-bus|" \
 103                 -e "s|/sbin/parted|/usr/sbin/parted|" \
 104                 -i scripts/common.sh.in
 105
 106         autotools-utils_src_prepare
 107 }
 108
 109 src_configure() {
 110         use custom-cflags || strip-flags
 111         local myeconfargs=(
 112                 --bindir="${EPREFIX}/bin"
 113                 --sbindir="${EPREFIX}/sbin"
 114                 --with-config=user
 115                 --with-dracutdir="/usr/$(get_libdir)/dracut"
 116                 --with-linux="${KV_DIR}"
 117                 --with-linux-obj="${KV_OUT_DIR}"
 118                 --with-udevdir="$(get_udevdir)"
 119                 --with-blkid
 120                 $(use_enable debug)
 121         )
 122         autotools-utils_src_configure
 123
 124         # prepare systemd unit and helper script
 125         cat "${FILESDIR}/zfs.service.in" | \
 126                 sed -e "s:@sbindir@:${EPREFIX}/sbin:g" \
 127                         -e "s:@sysconfdir@:${EPREFIX}/etc:g" \
 128                 > "${T}/zfs.service" || die
 129         cat "${FILESDIR}/zfs-init.sh.in" | \
 130                 sed -e "s:@sbindir@:${EPREFIX}/sbin:g" \
 131                         -e "s:@sysconfdir@:${EPREFIX}/etc:g" \
 132                 > "${T}/zfs-init.sh" || die
 133 }
 134
 135 src_install() {
 136         autotools-utils_src_install
 137         gen_usr_ldscript -a uutil nvpair zpool zfs zfs_core
 138         use test-suite || rm -rf "${ED}usr/share/zfs"
 139
 140         newbashcomp "${FILESDIR}/bash-completion-r1" zfs
 141         bashcomp_alias zfs zpool
 142
 143         exeinto /usr/libexec
 144         doexe "${T}/zfs-init.sh"
 145         systemd_dounit "${T}/zfs.service"
 146 }
 147
 148 pkg_postinst() {
 149         if ! use kernel-builtin && [ ${PV} = "9999" ]
 150         then
 151                 einfo "Adding ${P} to the module database to ensure that the"
 152                 einfo "kernel modules and userland utilities stay in sync."
 153                 update_moduledb
 154         fi
 155
 156         if [ -e "${EROOT}etc/runlevels/boot/zfs" ]
 157         then
 158                 einfo 'The zfs boot script has been split into the zfs-import,'
 159                 einfo 'zfs-mount and zfs-share scripts.'
 160                 einfo
 161                 einfo 'You had the zfs script in your boot runlevel. For your'
 162                 einfo 'convenience, it has been automatically removed and the three'
 163                 einfo 'scripts that replace it have been configured to start.'
 164                 einfo 'The zfs-import and zfs-mount scripts have been added to the boot'
 165                 einfo 'runlevel while the zfs-share script is in the default runlevel.'
 166
 167                 rm "${EROOT}etc/runlevels/boot/zfs"
 168                 ln -snf "${EROOT}etc/init.d/zfs-import" \
 169                         "${EROOT}etc/runlevels/boot/zfs-import"
 170                 ln -snf "${EROOT}etc/init.d/zfs-mount" \
 171                         "${EROOT}etc/runlevels/boot/zfs-mount"
 172                 ln -snf "${EROOT}etc/init.d/zfs-share" \
 173                         "${EROOT}etc/runlevels/default/zfs-share"
 174         else
 175                 [ -e "${EROOT}etc/runlevels/boot/zfs-import" ] || \
 176                         einfo "You should add zfs-import to the boot runlevel."
 177                 [ -e "${EROOT}etc/runlevels/boot/zfs-mount" ] || \
 178                         einfo "You should add zfs-mount to the boot runlevel."
 179                 [ -e "${EROOT}etc/runlevels/default/zfs-share" ] || \
 180                         einfo "You should add zfs-share to the default runlevel."
 181         fi
 182
 183         if [ -e "${EROOT}etc/runlevels/default/zed" ]
 184         then
 185                 einfo 'The downstream OpenRC zed script has replaced by the upstream'
 186                 einfo 'OpenRC zfs-zed script.'
 187                 einfo
 188                 einfo 'You had the zed script in your default runlevel. For your'
 189                 einfo 'convenience, it has been automatically removed and the zfs-zed'
 190                 einfo 'script that replaced it has been configured to start.'
 191
 192                 rm "${EROOT}etc/runlevels/boot/zed"
 193                 ln -snf "${EROOT}etc/init.d/zfs-sed" \
 194                         "${EROOT}etc/runlevels/default/zfs-zed"
 195         else
 196                 [ -e "${EROOT}etc/runlevels/default/zfs-zed" ] || \
 197                         einfo "You should add zfs-zed to the default runlevel."
 198         fi
 199
 200         if [ -e "${EROOT}etc/runlevels/shutdown/zfs-shutdown" ]
 201         then
 202                 einfo "The zfs-shutdown script is obsolete. Removing it from runlevel."
 203                 rm "${EROOT}etc/runlevels/shutdown/zfs-shutdown"
 204         fi
 205
 206         einfo "sys-kernel/spl-0.6.5.3-r1, sys-fs/zfs-kmod-0.6.5.3-r1 and "
 207         einfo "sys-fs/zfs-0.6.5.3-r1 have introduced a partial stable "
 208         einfo "/dev/zfs API developed by ClusterHQ. This means that situations "
 209         einfo "arising from the kernel modules and userland tools being "
 210         einfo "mismatched on future updates will not cause problems."
 211         einfo
 212         einfo "In specific, this should solve the failure to mount filesystems when "
 213         einfo "old modules are cached in an old initramfs provided that those "
 214         einfo "modules support this API"
 215         if use rootfs
 216         then
 217                 einfo
 218                 ewarn "The older modules will *NOT* work with the new userland code."
 219                 ewarn "It is very important that you update your initramfs after this "
 220                 ewarn "update."
 221         fi
 222 }
 223
 224 pkg_postrm() {
 225         if ! use kernel-builtin && [ ${PV} = "9999" ]
 226         then
 227                 remove_moduledb
 228         fi
 229 }