sys-fs/zfs: revbump 0.8.3, drop py2, gcc10 compat, fixes

Bug: https://bugs.gentoo.org/693678
Bug: https://bugs.gentoo.org/706534
Package-Manager: Portage-2.3.87, Repoman-2.3.20
Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>

1 files changed, 224 insertions, 0 deletions

diff --git a/sys-fs/zfs/zfs-0.8.3-r1.ebuild b/sys-fs/zfs/zfs-0.8.3-r1.ebuild
new file mode 100644
index 000000000000..df59d685573c
--- /dev/null
+++ b/sys-fs/zfs/zfs-0.8.3-r1.ebuild
@@ -0,0 +1,224 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DISTUTILS_OPTIONAL=1
+PYTHON_COMPAT=( python3_{6,7} )
+
+inherit bash-completion-r1 flag-o-matic linux-info distutils-r1 systemd toolchain-funcs udev usr-ldscript
+
+DESCRIPTION="Userland utilities for ZFS Linux kernel module"
+HOMEPAGE="https://zfsonlinux.org/"
+
+if [[ ${PV} == "9999" ]] ; then
+	inherit autotools git-r3 linux-mod
+	EGIT_REPO_URI="https://github.com/zfsonlinux/zfs.git"
+else
+	SRC_URI="https://github.com/zfsonlinux/${PN}/releases/download/${P}/${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm64 ~ppc64"
+fi
+
+LICENSE="BSD-2 CDDL MIT"
+SLOT="0"
+IUSE="custom-cflags debug kernel-builtin libressl python +rootfs test-suite static-libs"
+
+DEPEND="
+	${PYTHON_DEPS}
+	net-libs/libtirpc[static-libs?]
+	sys-apps/util-linux[static-libs?]
+	sys-libs/zlib[static-libs(+)?]
+	virtual/awk
+	virtual/libudev[static-libs(-)?]
+	libressl? ( dev-libs/libressl:0=[static-libs?] )
+	!libressl? ( dev-libs/openssl:0=[static-libs?] )
+	python? (
+		virtual/python-cffi[${PYTHON_USEDEP}]
+	)
+"
+
+BDEPEND="virtual/awk
+	virtual/pkgconfig
+	python? (
+		dev-python/setuptools[${PYTHON_USEDEP}]
+	)
+"
+
+RDEPEND="${DEPEND}
+	!kernel-builtin? ( ~sys-fs/zfs-kmod-${PV} )
+	!prefix? ( virtual/udev )
+	sys-fs/udev-init-scripts
+	rootfs? (
+		app-arch/cpio
+		app-misc/pax-utils
+		!<sys-kernel/genkernel-3.5.1.1
+	)
+	test-suite? (
+		sys-apps/util-linux
+		sys-devel/bc
+		sys-block/parted
+		sys-fs/lsscsi
+		sys-fs/mdadm
+		sys-process/procps
+		virtual/modutils
+	)
+"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RESTRICT="test"
+
+PATCHES=(
+	"${FILESDIR}/bash-completion-sudo.patch"
+	"${FILESDIR}/${PV}-fno-common.patch"
+	"${FILESDIR}/${PV}-zfs-functions.patch"
+)
+
+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
+			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 "            [X] Loopback device support"
+				fi
+			fi
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+
+	if [[ ${PV} == "9999" ]]; then
+		eautoreconf
+	else
+		# Set revision number
+		sed -i "s/\(Release:\)\(.*\)1/\1\2${PR}-gentoo/" META || die "Could not set Gentoo release"
+	fi
+
+	if use python; then
+		pushd contrib/pyzfs >/dev/null || die
+		distutils-r1_src_prepare
+		popd >/dev/null || die
+	fi
+
+	# prevent errors showing up on zfs-mount stop, #647688
+	# openrc will unmount all filesystems anyway.
+	sed -i "/^ZFS_UNMOUNT=/ s/yes/no/" etc/init.d/zfs.in || die
+
+	# needed to get files regenerated
+	# https://github.com/zfsonlinux/zfs/issues/9443
+	rm -v etc/init.d/zfs{,-functions} || die
+}
+
+src_configure() {
+	use custom-cflags || strip-flags
+	python_setup
+
+	local myconf=(
+		--bindir="${EPREFIX}/bin"
+		--enable-shared
+		--enable-systemd
+		--enable-sysvinit
+		--localstatedir="${EPREFIX}/var"
+		--sbindir="${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-python="${EPYTHON}"
+		--with-systemdunitdir="$(systemd_get_systemunitdir)"
+		--with-systemdpresetdir="${EPREFIX}/lib/systemd/system-preset"
+		$(use_enable debug)
+		$(use_enable python pyzfs)
+		$(use_enable static-libs static)
+	)
+
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	default
+	if use python; then
+		pushd contrib/pyzfs >/dev/null || die
+		distutils-r1_src_compile
+		popd >/dev/null || die
+	fi
+}
+
+src_install() {
+	default
+
+	gen_usr_ldscript -a uutil nvpair zpool zfs zfs_core
+
+	use test-suite || rm -rf "${ED}/usr/share/zfs"
+
+	if ! use static-libs; then
+		find "${ED}/" -name '*.la' -delete || die
+	fi
+
+	dobashcomp contrib/bash_completion.d/zfs
+	bashcomp_alias zfs zpool
+
+	# strip executable bit from conf.d file
+	fperms 0644 /etc/conf.d/zfs
+
+	if use python; then
+		pushd contrib/pyzfs >/dev/null || die
+		distutils-r1_src_install
+		popd >/dev/null || die
+	fi
+
+	# enforce best available python implementation
+	python_fix_shebang "${ED}/bin"
+
+}
+
+pkg_postinst() {
+	if use rootfs; then
+		if ! has_version sys-kernel/genkernel && ! has_version sys-kernel/dracut; then
+			elog "root on zfs requires initramfs to boot"
+			elog "the following packages known to provide one and tested on regular basis:"
+			elog "  sys-kernel/dracut"
+			elog "  sys-kernel/genkernel"
+		fi
+
+		if has_version "<=sys-kernel/genkernel-3.5.3.3"; then
+			einfo "genkernel version 3.5.3.3 and earlier does NOT support"
+			einfo " unlocking pools with native zfs encryption enabled at boot"
+			einfo " use dracut or >=genkernel-4 if you requre this functionality"
+		fi
+	fi
+
+	if ! use kernel-builtin && [[ ${PV} = "9999" ]]; then
+		einfo "Adding ${P} to the module database to ensure that the"
+		einfo "kernel modules and userland utilities stay in sync."
+		update_moduledb
+	fi
+
+	[[ -e "${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."
+	[[ -e "${EROOT}/etc/runlevels/default/zfs-zed" ]] || \
+		einfo "You should add zfs-zed to the default runlevel."
+}
+
+pkg_postrm() {
+	if ! use kernel-builtin && [[ ${PV} == "9999" ]]; then
+		remove_moduledb
+	fi
+}