my private gentoo overlay
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# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI="5"
PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} )
if [[ ${PV} == *"9999" ]] ; then
AUTOTOOLS_AUTORECONF="1"
EGIT_REPO_URI="https://github.com/zfsonlinux/${PN}.git"
EGIT_BRANCH="zfs-0.7-release"
inherit git-r3 linux-mod
else
SRC_URI="https://github.com/zfsonlinux/${PN}/releases/download/${P}/${P}.tar.gz"
KEYWORDS="~amd64 ~arm ~ppc ~ppc64"
fi
inherit autotools-utils bash-completion-r1 flag-o-matic linux-info python-r1 systemd toolchain-funcs udev
DESCRIPTION="Userland utilities for ZFS Linux kernel module"
HOMEPAGE="http://zfsonlinux.org/"
LICENSE="BSD-2 CDDL MIT"
SLOT="0"
IUSE="custom-cflags debug kernel-builtin +rootfs test-suite static-libs"
RESTRICT="test"
COMMON_DEPEND="
net-libs/libtirpc
sys-apps/util-linux[static-libs?]
sys-libs/zlib[static-libs(+)?]
virtual/awk
"
DEPEND="${COMMON_DEPEND}
virtual/pkgconfig
"
RDEPEND="${COMMON_DEPEND}
!=sys-apps/grep-2.13*
!kernel-builtin? ( =sys-fs/zfs-kmod-${PV}* )
!sys-fs/zfs-fuse
!prefix? ( virtual/udev )
test-suite? (
sys-apps/util-linux
sys-devel/bc
sys-block/parted
sys-fs/lsscsi
sys-fs/mdadm
sys-process/procps
virtual/modutils
)
rootfs? (
app-arch/cpio
app-misc/pax-utils
!<sys-boot/grub-2.00-r2:2
)
"
AT_M4DIR="config"
AUTOTOOLS_IN_SOURCE_BUILD="1"
pkg_setup() {
if use kernel_linux && use test-suite; then
linux-info_pkg_setup
if ! linux_config_exists; then
ewarn "Cannot check the linux kernel configuration."
else
# recheck that we don't have usblp to collide with libusb
if use test-suite; then
if linux_chkconfig_present BLK_DEV_LOOP; then
eerror "The ZFS test suite requires loop device support enabled."
eerror "Please enable it:"
eerror " CONFIG_BLK_DEV_LOOP=y"
eerror "in /usr/src/linux/.config or"
eerror " Device Drivers --->"
eerror " Block devices --->"
eerror " [ ] Loopback device support"
fi
fi
fi
fi
}
src_prepare() {
# Update paths
sed -e "s|/sbin/lsmod|/bin/lsmod|" \
-e "s|/usr/bin/scsi-rescan|/usr/sbin/rescan-scsi-bus|" \
-e "s|/sbin/parted|/usr/sbin/parted|" \
-i scripts/common.sh.in
autotools-utils_src_prepare
}
src_configure() {
use custom-cflags || strip-flags
local myeconfargs=(
--bindir="${EPREFIX}/bin"
--sbindir="${EPREFIX}/sbin"
--with-config=user
--with-dracutdir="${EPREFIX}/usr/lib/dracut"
--with-linux="${KV_DIR}"
--with-linux-obj="${KV_OUT_DIR}"
--with-udevdir="$(get_udevdir)"
--with-systemdunitdir="$(systemd_get_systemunitdir)"
--with-systemdpresetdir="${EPREFIX}/lib/systemd/system-preset"
$(use_enable debug)
)
autotools-utils_src_configure
# prepare systemd unit and helper script
cat "${FILESDIR}/zfs.service.in" | \
sed -e "s:@sbindir@:${EPREFIX}/sbin:g" \
-e "s:@sysconfdir@:${EPREFIX}/etc:g" \
> "${T}/zfs.service" || die
cat "${FILESDIR}/zfs-init.sh.in" | \
sed -e "s:@sbindir@:${EPREFIX}/sbin:g" \
-e "s:@sysconfdir@:${EPREFIX}/etc:g" \
> "${T}/zfs-init.sh" || die
}
src_install() {
autotools-utils_src_install
gen_usr_ldscript -a uutil nvpair zpool zfs zfs_core
use test-suite || rm -rf "${ED}usr/share/zfs"
newbashcomp "${FILESDIR}/bash-completion-r1" zfs
bashcomp_alias zfs zpool
exeinto /usr/libexec
doexe "${T}/zfs-init.sh"
systemd_dounit "${T}/zfs.service"
}
pkg_postinst() {
if ! use kernel-builtin && [[ ${PV} = *"9999" ]]
then
einfo "Adding ${P} to the module database to ensure that the"
einfo "kernel modules and userland utilities stay in sync."
update_moduledb
fi
if [ -e "${EROOT}etc/runlevels/boot/zfs" ]
then
einfo 'The zfs boot script has been split into the zfs-import,'
einfo 'zfs-mount and zfs-share scripts.'
einfo
einfo 'You had the zfs script in your boot runlevel. For your'
einfo 'convenience, it has been automatically removed and the three'
einfo 'scripts that replace it have been configured to start.'
einfo 'The zfs-import and zfs-mount scripts have been added to the boot'
einfo 'runlevel while the zfs-share script is in the default runlevel.'
rm "${EROOT}etc/runlevels/boot/zfs"
ln -snf "${EROOT}etc/init.d/zfs-import" \
"${EROOT}etc/runlevels/boot/zfs-import"
ln -snf "${EROOT}etc/init.d/zfs-mount" \
"${EROOT}etc/runlevels/boot/zfs-mount"
ln -snf "${EROOT}etc/init.d/zfs-share" \
"${EROOT}etc/runlevels/default/zfs-share"
else
[ -e "${EROOT}etc/runlevels/boot/zfs-import" ] || \
einfo "You should add zfs-import to the boot runlevel."
[ -e "${EROOT}etc/runlevels/boot/zfs-mount" ] || \
einfo "You should add zfs-mount to the boot runlevel."
[ -e "${EROOT}etc/runlevels/default/zfs-share" ] || \
einfo "You should add zfs-share to the default runlevel."
fi
if [ -e "${EROOT}etc/runlevels/default/zed" ]
then
einfo 'The downstream OpenRC zed script has replaced by the upstream'
einfo 'OpenRC zfs-zed script.'
einfo
einfo 'You had the zed script in your default runlevel. For your'
einfo 'convenience, it has been automatically removed and the zfs-zed'
einfo 'script that replaced it has been configured to start.'
rm "${EROOT}etc/runlevels/boot/zed"
ln -snf "${EROOT}etc/init.d/zfs-sed" \
"${EROOT}etc/runlevels/default/zfs-zed"
else
[ -e "${EROOT}etc/runlevels/default/zfs-zed" ] || \
einfo "You should add zfs-zed to the default runlevel."
fi
if [ -e "${EROOT}etc/runlevels/shutdown/zfs-shutdown" ]
then
einfo "The zfs-shutdown script is obsolete. Removing it from runlevel."
rm "${EROOT}etc/runlevels/shutdown/zfs-shutdown"
fi
systemd_reenable zfs-zed.service
systemd_reenable zfs-import-cache.service
systemd_reenable zfs-import-scan.service
systemd_reenable zfs-mount.service
systemd_reenable zfs-share.service
systemd_reenable zfs-import.target
systemd_reenable zfs.target
systemd_reenable zfs.service
}
pkg_postrm() {
if ! use kernel-builtin && [[ ${PV} = *"9999" ]]
then
remove_moduledb
fi
}