sys-fs/zfs-kmod: 2.2.0-rc4

170ddddd · Spotlight Deveaux · e883fb34 · 170ddddd · 170ddddd · 170ddddd
Commit 170ddddd authored 1 year ago by Spotlight Deveaux
--- a/sys-fs/zfs-kmod/Manifest
+++ b/sys-fs/zfs-kmod/Manifest
+AUX zfs-kmod-2.1.11-gentoo.patch 1076 BLAKE2B d2b0fe2ff1ac31c2a2a184141f107010dae61d2de465462b8177db1a07918be2bd2fc4d4570ad8758da87ef14cf3878db062fe9eb5b53fa3156e7db5c06073d4 SHA512 9e103aae75036e52f89e79c4d4ed3cffe670ef423cda7c2f936533b9329e994c7a02d241289f6565e9d086e5b0bdd6865ab3677c3ad84eaadf3abe310977b6a8
+DIST zfs-2.2.0-rc4.tar.gz 33660298 BLAKE2B c8179cf7a8caaa07e6898d9169fa3f825d070d1e7f26552797ebaeb4a6cdddd122072903f93113b4bf817acc47911d6c32b4f4801f09382b7a6376369086f329 SHA512 ae389b24616d1800cff2df1e06b22d0fc507ccd573cda47cd84c7aa3271a5e3b78668a135224e8d0747eb63104544fc284d814073e4061908553faf3d2b0f075
+DIST zfs-2.2.0-rc4.tar.gz.asc 195 BLAKE2B 496f5163235f743e64da3862245a8dfabd95d06071183514ab11f7dd7792b32823b73864888d7a2fbf2dee16ca374772b07139287a1e66416dbd82e062b25ba9 SHA512 6a0ce528e0b15b4c1b8f02db9aaa9ce61bdf9a7c1c88336b91042802535618fd95aa4f59211bef0d1d79f833d8ae2030c4be8ee5a2244b13ec3f684aa1cdee4e
+EBUILD zfs-kmod-2.2.0_rc4.ebuild 5942 BLAKE2B 24a054bdf045f6a58c58b217222b42a555372ff3bd2a01e14e8a445a63d5490964b0e6f940f96403d0eace4cda87dc67aa375b1dbcbb2655ace24e4ab8051977 SHA512 9a73c17df0b89f5459cfaf8bdb52cf8f8e21c6c4356b1bc492f3b653a65b9669f5e82b4fae49e7693539b680032d69aee8f1314358bd984a8c7bb925f716abed
+MISC metadata.xml 776 BLAKE2B 4c48182f7ceee679b4d947a70cb232980969b59bdc425463a929b6ae8be5f79450a3869bf3cc4d00069b65cda8a06f42eba29a7974c5e1b34a2998992901bcbe SHA512 f3f0af7dcdd26a01fc1b00af46ff64e7e6d7bb83a2225ea4cbff5c1a56651ddfdf3e7f59af914833f52828b9d059c6a8cb7f32037319abed129c40987349745f
--- a/sys-fs/zfs-kmod/files/zfs-kmod-2.1.11-gentoo.patch
+++ b/sys-fs/zfs-kmod/files/zfs-kmod-2.1.11-gentoo.patch
+Hack to pass the full linux-mod-r1 toolchain to make during ./configure.
+Not needed at build time given can pass it normally then.
+
+Eclass has workarounds, compiler/version matching, and its own set of
+user variables which creates disparity between ebuilds if not used.
+
+For the (normal) alternative: KERNEL_{CC,LD} alone is insufficient,
+but combining with KERNEL_LLVM=1 when CC_IS_CLANG will allow it
+to work for *most* people (will likely still need KERNEL_LD from
+linux-mod-r1, or ThinLTO kernels may fail with sandbox violations).
+
+Note KERNEL_* also cause failure if they contain spaces.
+
+https://bugs.gentoo.org/865157
+--- a/config/kernel.m4
+++ b/config/kernel.m4
+@@ -646,6 +646,5 @@
+ 	AC_TRY_COMMAND([
+ 	    KBUILD_MODPOST_NOFINAL="$5" KBUILD_MODPOST_WARN="$6"
+-	    make modules -k -j$TEST_JOBS ${KERNEL_CC:+CC=$KERNEL_CC}
+-	    ${KERNEL_LD:+LD=$KERNEL_LD} ${KERNEL_LLVM:+LLVM=$KERNEL_LLVM}
+	    make modules -k -j$TEST_JOBS '${GENTOO_MAKEARGS_EVAL}'
+ 	    CONFIG_MODULES=y CFLAGS_MODULE=-DCONFIG_MODULES
+ 	    -C $LINUX_OBJ $ARCH_UM M=$PWD/$1 >$1/build.log 2>&1])
--- a/sys-fs/zfs-kmod/metadata.xml
+++ b/sys-fs/zfs-kmod/metadata.xml
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>gyakovlev@gentoo.org</email>
+		<name>Georgy Yakovlev</name>
+	</maintainer>
+	<maintainer type="person">
+		<email>sam@gentoo.org</email>
+		<name>Sam James</name>
+	</maintainer>
+	<use>
+		<flag name="dist-kernel-cap">Prevents upgrading to an unsupported kernel version when combined with USE=dist-kernel</flag>
+		<flag name="rootfs">Pull dependencies and check kernel options required for root-on-zfs</flag>
+	</use>
+	<upstream>
+		<bugs-to>https://github.com/openzfs/zfs/issues</bugs-to>
+		<doc>https://openzfs.github.io/openzfs-docs</doc>
+		<remote-id type="github">openzfs/zfs</remote-id>
+	</upstream>
+</pkgmetadata>
--- a/sys-fs/zfs-kmod/zfs-kmod-2.2.0_rc4.ebuild
+++ b/sys-fs/zfs-kmod/zfs-kmod-2.2.0_rc4.ebuild
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools dist-kernel-utils flag-o-matic linux-mod-r1 multiprocessing
+
+DESCRIPTION="Linux ZFS kernel module for sys-fs/zfs"
+HOMEPAGE="https://github.com/openzfs/zfs"
+
+MODULES_KERNEL_MAX=6.5
+MODULES_KERNEL_MIN=3.10
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/openzfs/zfs.git"
+	inherit git-r3
+	unset MODULES_KERNEL_MAX
+else
+	VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/openzfs.asc
+	inherit verify-sig
+
+	MY_PV=${PV/_rc/-rc}
+	SRC_URI="https://github.com/openzfs/zfs/releases/download/zfs-${MY_PV}/zfs-${MY_PV}.tar.gz"
+	SRC_URI+=" verify-sig? ( https://github.com/openzfs/zfs/releases/download/zfs-${MY_PV}/zfs-${MY_PV}.tar.gz.asc )"
+	S="${WORKDIR}/zfs-${MY_PV}"
+
+	ZFS_KERNEL_COMPAT="${MODULES_KERNEL_MAX}"
+	# Increments minor eg 5.14 -> 5.15, and still supports override.
+	ZFS_KERNEL_DEP="${ZFS_KERNEL_COMPAT_OVERRIDE:-${ZFS_KERNEL_COMPAT}}"
+	ZFS_KERNEL_DEP="${ZFS_KERNEL_DEP%%.*}.$(( ${ZFS_KERNEL_DEP##*.} + 1))"
+
+	if [[ ${PV} != *_rc* ]] ; then
+		KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~sparc"
+	fi
+fi
+
+LICENSE="CDDL MIT debug? ( GPL-2+ )"
+SLOT="0/${PVR}"
+IUSE="custom-cflags debug +rootfs"
+RESTRICT="test"
+
+BDEPEND="
+	app-alternatives/awk
+	dev-lang/perl
+"
+
+if [[ ${PV} != 9999 ]] ; then
+	BDEPEND+=" verify-sig? ( sec-keys/openpgp-keys-openzfs )"
+
+	IUSE+=" +dist-kernel-cap"
+	RDEPEND="
+		dist-kernel-cap? ( dist-kernel? (
+			<virtual/dist-kernel-${ZFS_KERNEL_DEP}
+		) )
+	"
+fi
+
+# Used to suggest matching USE, but without suggesting to disable
+PDEPEND="dist-kernel? ( ~sys-fs/zfs-${PV}[dist-kernel] )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.1.11-gentoo.patch
+)
+
+pkg_pretend() {
+	use rootfs || return 0
+
+	if has_version virtual/dist-kernel && ! use dist-kernel; then
+		ewarn "You have virtual/dist-kernel installed, but"
+		ewarn "USE=\"dist-kernel\" is not enabled for ${CATEGORY}/${PN}"
+		ewarn "It's recommended to globally enable dist-kernel USE flag"
+		ewarn "to auto-trigger initrd rebuilds with kernel updates"
+	fi
+}
+
+pkg_setup() {
+	local CONFIG_CHECK="
+		EFI_PARTITION
+		ZLIB_DEFLATE
+		ZLIB_INFLATE
+		!DEBUG_LOCK_ALLOC
+		!PAX_KERNEXEC_PLUGIN_METHOD_OR
+	"
+	use debug && CONFIG_CHECK+="
+		DEBUG_INFO
+		FRAME_POINTER
+		!DEBUG_INFO_REDUCED
+	"
+	use rootfs && CONFIG_CHECK+="
+		BLK_DEV_INITRD
+		DEVTMPFS
+	"
+
+	kernel_is -lt 5 && CONFIG_CHECK+=" IOSCHED_NOOP"
+
+	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-r1_pkg_setup
+}
+
+src_prepare() {
+	default
+
+	# Run unconditionally (bug #792627)
+	eautoreconf
+
+	if [[ ${PV} != 9999 ]] ; then
+		# Set module revision number
+		sed -Ei "s/(Release:.*)1/\1${PR}-gentoo/" META || die
+	fi
+}
+
+src_configure() {
+	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}"
+		$(use_enable debug)
+
+		# See gentoo.patch
+		GENTOO_MAKEARGS_EVAL="${MODULES_MAKEARGS[*]@Q}"
+		TEST_JOBS="$(makeopts_jobs)"
+	)
+
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	emake "${MODULES_MAKEARGS[@]}"
+}
+
+src_install() {
+	emake "${MODULES_MAKEARGS[@]}" DESTDIR="${ED}" install
+	modules_post_process
+
+	dodoc AUTHORS COPYRIGHT META README.md
+}
+
+_old_layout_cleanup() {
+	# new files are just extra/{spl,zfs}.ko with no subdirs.
+	local olddir=(
+		avl/zavl
+		icp/icp
+		lua/zlua
+		nvpair/znvpair
+		spl/spl
+		unicode/zunicode
+		zcommon/zcommon
+		zfs/zfs
+		zstd/zzstd
+	)
+
+	# kernel/module/Kconfig contains possible compressed extentions.
+	local kext kextfiles
+		for kext in .ko{,.{gz,xz,zst}}; do
+		kextfiles+=( "${olddir[@]/%/${kext}}" )
+	done
+
+	local oldfile oldpath
+	for oldfile in "${kextfiles[@]}"; do
+		oldpath="${EROOT}/lib/modules/${KV_FULL}/extra/${oldfile}"
+		if [[ -f "${oldpath}" ]]; then
+			ewarn "Found obsolete zfs module ${oldfile} for current kernel ${KV_FULL}, removing."
+			rm -rv "${oldpath}" || die
+			# we do not remove non-empty directories just for safety in case there's something else.
+			# also it may fail if there are both compressed and uncompressed modules installed.
+			rmdir -v --ignore-fail-on-non-empty "${oldpath%/*.*}" || die
+		fi
+	done
+}
+
+pkg_postinst() {
+	# Check for old module layout before doing anything else.
+	# only attempt layout cleanup if new .ko location is used.
+	local newko=( "${EROOT}/lib/modules/${KV_FULL}/extra"/{zfs,spl}.ko* )
+	# We check first array member, if glob above did not exand, it will be "zfs.ko*" and -f will return false.
+	# if glob expanded -f will do correct file precense check.
+	[[ -f ${newko[0]} ]] && _old_layout_cleanup
+
+	linux-mod-r1_pkg_postinst
+
+	if [[ -z ${ROOT} ]] && use dist-kernel ; then
+		dist-kernel_reinstall_initramfs "${KV_DIR}" "${KV_FULL}"
+	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
+
+	if has_version sys-boot/grub ; then
+		ewarn "This version of OpenZFS 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 OpenZFS. To"
+		ewarn "create a new pool that is backward compatible wih GRUB2, use "
+		ewarn
+		ewarn "zpool create -o compatibility=grub2 ..."
+		ewarn
+		ewarn "Refer to /usr/share/zfs/compatibility.d/grub2 for list of features."
+	fi
+}