--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit flag-o-matic linux-mod toolchain-funcs
+
+DESCRIPTION="Linux ZFS kernel module for sys-fs/zfs"
+HOMEPAGE="https://zfsonlinux.org/"
+
+if [[ ${PV} == "9999" ]]; then
+ inherit autotools git-r3
+ EGIT_REPO_URI="https://github.com/zfsonlinux/zfs.git"
+else
+ SRC_URI="https://github.com/zfsonlinux/zfs/releases/download/zfs-${PV}/zfs-${PV}.tar.gz"
+ KEYWORDS="~amd64 ~arm64 ~ppc64"
+ S="${WORKDIR}/zfs-${PV}"
+ ZFS_KERNEL_COMPAT="5.6"
+fi
+
+LICENSE="CDDL debug? ( GPL-2+ )"
+SLOT="0"
+IUSE="custom-cflags debug +rootfs"
+
+DEPEND=""
+
+RDEPEND="${DEPEND}
+ !sys-kernel/spl
+"
+
+BDEPEND="
+ dev-lang/perl
+ virtual/awk
+"
+
+RESTRICT="debug? ( strip ) test"
+
+DOCS=( AUTHORS COPYRIGHT META README.md )
+
+pkg_setup() {
+ CONFIG_CHECK="
+ !DEBUG_LOCK_ALLOC
+ EFI_PARTITION
+ MODULES
+ !PAX_KERNEXEC_PLUGIN_METHOD_OR
+ !TRIM_UNUSED_KSYMS
+ ZLIB_DEFLATE
+ ZLIB_INFLATE
+ "
+
+ use debug && CONFIG_CHECK="${CONFIG_CHECK}
+ FRAME_POINTER
+ DEBUG_INFO
+ !DEBUG_INFO_REDUCED
+ "
+
+ use rootfs && \
+ CONFIG_CHECK="${CONFIG_CHECK}
+ BLK_DEV_INITRD
+ DEVTMPFS
+ "
+
+ if use arm64; then
+ kernel_is -ge 5 && CONFIG_CHECK="${CONFIG_CHECK} !PREEMPT"
+ fi
+
+ kernel_is -lt 5 && CONFIG_CHECK="${CONFIG_CHECK} IOSCHED_NOOP"
+
+ kernel_is -ge 3 10 || die "Linux 3.10 or newer required"
+
+ if [[ ${PV} != "9999" ]]; then
+ local kv_major_max kv_minor_max zcompat
+ zcompat="${ZFS_KERNEL_COMPAT_OVERRIDE:-${ZFS_KERNEL_COMPAT}}"
+ kv_major_max="${zcompat%%.*}"
+ zcompat="${zcompat#*.}"
+ kv_minor_max="${zcompat%%.*}"
+ kernel_is -le "${kv_major_max}" "${kv_minor_max}" || die \
+ "Linux ${kv_major_max}.${kv_minor_max} is the latest supported version"
+ fi
+
+ linux-mod_pkg_setup
+}
+
+src_prepare() {
+ default
+
+ if [[ ${PV} == "9999" ]]; then
+ eautoreconf
+ else
+ # Set module revision number
+ sed -i "s/\(Release:\)\(.*\)1/\1\2${PR}-gentoo/" META || die "Could not set Gentoo release"
+ fi
+}
+
+src_configure() {
+ set_arch_to_kernel
+
+ use custom-cflags || strip-flags
+
+ filter-ldflags -Wl,*
+
+ local myconf=(
+ --bindir="${EPREFIX}/bin"
+ --sbindir="${EPREFIX}/sbin"
+ --with-config=kernel
+ --with-linux="${KV_DIR}"
+ --with-linux-obj="${KV_OUT_DIR}"
+ $(use_enable debug)
+ )
+
+ econf "${myconf[@]}"
+}
+
+src_compile() {
+ set_arch_to_kernel
+
+ myemakeargs=( V=1 )
+
+ emake "${myemakeargs[@]}"
+}
+
+src_install() {
+ set_arch_to_kernel
+
+ myemakeargs+=(
+ DEPMOD="/bin/true"
+ DESTDIR="${D}"
+ INSTALL_MOD_PATH="${INSTALL_MOD_PATH:-$EROOT}"
+ )
+
+ emake "${myemakeargs[@]}" install
+
+ einstalldocs
+}
+
+pkg_postinst() {
+ linux-mod_pkg_postinst
+
+ # Remove old modules
+ if [[ -d "${EROOT}/lib/modules/${KV_FULL}/addon/zfs" ]]; then
+ ewarn "${PN} now installs modules in ${EROOT}/lib/modules/${KV_FULL}/extra/zfs"
+ ewarn "Old modules were detected in ${EROOT}/lib/modules/${KV_FULL}/addon/zfs"
+ ewarn "Automatically removing old modules to avoid problems."
+ rm -r "${EROOT}/lib/modules/${KV_FULL}/addon/zfs" || die "Cannot remove modules"
+ rmdir --ignore-fail-on-non-empty "${EROOT}/lib/modules/${KV_FULL}/addon"
+ fi
+
+ if use x86 || use arm; then
+ ewarn "32-bit kernels will likely require increasing vmalloc to"
+ ewarn "at least 256M and decreasing zfs_arc_max to some value less than that."
+ fi
+
+ ewarn "This version of ZFSOnLinux includes support for new feature flags"
+ ewarn "that are incompatible with previous versions. GRUB2 support for"
+ ewarn "/boot with the new feature flags is not yet available."
+ ewarn "Do *NOT* upgrade root pools to use the new feature flags."
+ ewarn "Any new pools will be created with the new feature flags by default"
+ ewarn "and will not be compatible with older versions of ZFSOnLinux. To"
+ ewarn "create a newpool that is backward compatible wih GRUB2, use "
+ ewarn
+ ewarn "zpool create -d -o feature@async_destroy=enabled "
+ ewarn " -o feature@empty_bpobj=enabled -o feature@lz4_compress=enabled"
+ ewarn " -o feature@spacemap_histogram=enabled"
+ ewarn " -o feature@enabled_txg=enabled "
+ ewarn " -o feature@extensible_dataset=enabled -o feature@bookmarks=enabled"
+ ewarn " ..."
+ ewarn
+ ewarn "GRUB2 support will be updated as soon as either the GRUB2"
+ ewarn "developers do a tag or the Gentoo developers find time to backport"
+ ewarn "support from GRUB2 HEAD."
+}
--- /dev/null
+# 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"
+)
+
+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${PR}-gentoo/" META || die "Could not set Gentoo release"
+ fi
+
+ if use python; then
+ pushd contrib/pyzfs >/dev/null || die
+ distutils-r1_src_prepare
+ popd >/dev/null || die
+ fi
+
+ # prevent errors showing up on zfs-mount stop, #647688
+ # openrc will unmount all filesystems anyway.
+ sed -i "/^ZFS_UNMOUNT=/ s/yes/no/" "etc/default/zfs.in" || die
+}
+
+src_configure() {
+ use custom-cflags || strip-flags
+ python_setup
+
+ local myconf=(
+ --bindir="${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
+}
projects / gentoo.git / commitdiff