sys-cluster/ceph: Version bumps

Package-Manager: Portage-3.0.18, Repoman-3.0.3
Signed-off-by: Patrick McLean <chutzpah@gentoo.org>

4 files changed, 1251 insertions, 0 deletions

diff --git a/sys-cluster/ceph/Manifest b/sys-cluster/ceph/Manifest
index c25c05e2948c..fd9f8d6b434d 100644
--- a/sys-cluster/ceph/Manifest
+++ b/sys-cluster/ceph/Manifest
@@ -1,5 +1,8 @@
 DIST ceph-14.2.19.tar.gz 129290834 BLAKE2B d1de69afcdacd4507a4d1d230a9a4cbd75067f7efa67c01b9f7100d29bf91b7196a36df6514d307affc3194bd83f1e91b5c274b424d0cb1931c9457f6321dc36 SHA512 69e3adba292d003e364f3b7eb16878992a3f3015a1ad0b73a9bd9b4ccb2f2f46518833346d40e024b62274985d30b684e1927e533a34a1e357a1780812c231fa
 DIST ceph-14.2.20.tar.gz 129271968 BLAKE2B 45abcd35d4c854fcd7920ce19ea8d4369e567a77e89afb63d470220a2c5854cf5cad410dfd8f52f40fec732bc7e18cc3cdb93ecd7e4542866da9fd8fee4f1d92 SHA512 e67baabaf611dc9a52fb0114a491f72666f87ec7dd4dbd63448581baebaa9cd1e70a4e90b2f2db06bf675b778858d1b057aa39986ac858de7f3894b24b07bf7e
+DIST ceph-14.2.21.tar.gz 129272778 BLAKE2B f82f452e0f0c40a95ea1bdb3654c2d322caa3edeeb05e41247e02a8ffe731c570d9e49aefa61c447a8b73620d4a9b9872335171f1e08fbd9a08eea930ccbfe76 SHA512 39b4a0624dcab2bafa50f51a42155fcf96dad74531a001d75009ad246a8ca80ce81ae538b34c0a1b773691c363626f1d0342f2439b711bd0dd16214592171884
 DIST ceph-15.2.11.tar.gz 149695132 BLAKE2B 2dcb335a289314aaf6f68fc44950459c978dfd60fc0c064479f3230957a755d6a9bc238b57d3ec354efdfa5483461bac1080dd0afd7e4e2cd0a20c9410ae1a10 SHA512 e1b0627b7e4212c63b2ea2eb612247fcc9235247e63accc1fe456643b192275eea538e095cc859dbdffd5e00fe1c315563940f258708c8584ac0d0ad0641276f
+DIST ceph-15.2.12.tar.gz 148509713 BLAKE2B 4962e7d574b38592a874a1b3fa8610bb2d0afc8713d995d67a790c025bb086cb619cbbaec76482ec096b4c55b9f1df383f5bd4806a231bc88e70ac3efbac24b5 SHA512 08266a2e9a7ca5a37e03f340873571fd012c630dd898a87241cd97c29760b2bf41fe64c8883e7b08e0f83c26245072cd26e69ecb1db02378d1ec38335ba1cd0f
 DIST ceph-16.2.1.tar.gz 155832182 BLAKE2B 9331d74ada9fb37e59f60daa813cdfe4711000f916365818435580c11d3295db5a13f98c2d2493cccf84cb4c6896c5a8137e3fe9b7a32ff0bedc0b524a0744b1 SHA512 42e404aa41565485dc4c08b66efb3de719adee72cfc535586992e15ab4601bfbd909ef61abf412badbbfa7ef13bf91a7c0576fbbf3f9f687bc7b465b21a8c416
 DIST ceph-16.2.3.tar.gz 155866118 BLAKE2B 7b1766effaa7b72697fad06e43eb1a3f2450b64fe970857cefc1d05271611a50b8cf55c574163b3f43d4a42b35b0bc0236c9089ac88b149f9b4d7fd706887db9 SHA512 07bc2b386fb0607df3128c151ee41565afe28b5efe3d907972198fc7fff9cecbafd51570d1b2624d1f921b259f788f0c3d133fb31f11bf6650cb2552f72f8047
+DIST ceph-16.2.4.tar.gz 155840423 BLAKE2B a803ffa61ac9fd6d42790d6d8e12aa8df843968627df0051475355f3ba0dc1272afa3d9e2716115ad769b2f322d7bd239d99b89e51610e89ce9efe39af4f01ae SHA512 8904e7fcabd50276e4e86735fd85dba96f417c194c219025146f994707def7abe372528b0f2e862e274b2f405d7b791bac86b6cbb8d57cecd6f44023a2ffb6f6
diff --git a/sys-cluster/ceph/ceph-14.2.21.ebuild b/sys-cluster/ceph/ceph-14.2.21.ebuild
new file mode 100644
index 000000000000..9b819976edd8
--- /dev/null
+++ b/sys-cluster/ceph/ceph-14.2.21.ebuild
@@ -0,0 +1,394 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python3_{7,8} )
+DISTUTILS_USE_SETUPTOOLS=rdepend
+CMAKE_MAKEFILE_GENERATOR=emake
+
+DISTUTILS_OPTIONAL=1
+
+inherit check-reqs bash-completion-r1 cmake distutils-r1 flag-o-matic \
+		python-r1 udev readme.gentoo-r1 toolchain-funcs systemd tmpfiles
+
+if [[ ${PV} == *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ceph/ceph.git"
+	SRC_URI=""
+else
+	SRC_URI="https://download.ceph.com/tarballs/${P}.tar.gz"
+	KEYWORDS="~amd64 ~ppc64"
+fi
+
+DESCRIPTION="Ceph distributed filesystem"
+HOMEPAGE="https://ceph.com/"
+
+LICENSE="Apache-2.0 LGPL-2.1 CC-BY-SA-3.0 GPL-2 GPL-2+ LGPL-2+ LGPL-2.1 LGPL-3 GPL-3 BSD Boost-1.0 MIT public-domain"
+SLOT="0"
+
+CPU_FLAGS_X86=(sse{,2,3,4_1,4_2} ssse3)
+
+IUSE="babeltrace +cephfs custom-cflags diskprediction dpdk fuse grafana jemalloc
+	kafka kerberos ldap lttng +mgr numa rabbitmq +radosgw +ssl spdk system-boost
+	systemd +tcmalloc test xfs zfs"
+IUSE+=" $(printf "cpu_flags_x86_%s\n" ${CPU_FLAGS_X86[@]})"
+
+DEPEND="
+	acct-group/ceph
+	acct-user/ceph
+	virtual/libudev:=
+	app-arch/bzip2:=
+	app-arch/lz4:=
+	app-arch/snappy:=
+	app-arch/zstd:=
+	app-shells/bash:0
+	app-misc/jq:=
+	dev-libs/crypto++:=
+	dev-libs/leveldb:=[snappy,tcmalloc(-)?]
+	dev-libs/libaio:=
+	dev-libs/libnl:3=
+	dev-libs/libxml2:=
+	<dev-libs/rocksdb-6.15:=
+	dev-libs/xmlsec:=[openssl]
+	dev-cpp/yaml-cpp:=
+	dev-libs/nss:=
+	dev-libs/protobuf:=
+	net-dns/c-ares:=
+	net-libs/gnutls:=
+	sys-auth/oath-toolkit:=
+	sys-apps/coreutils
+	sys-apps/grep
+	sys-apps/hwloc:=
+	sys-apps/keyutils:=
+	sys-apps/util-linux:=
+	sys-apps/sed
+	sys-apps/util-linux
+	sys-libs/libcap-ng:=
+	sys-libs/ncurses:0=
+	sys-libs/zlib:=
+	sys-process/numactl:=
+	x11-libs/libpciaccess:=
+	babeltrace? ( dev-util/babeltrace )
+	fuse? ( sys-fs/fuse:0= )
+	jemalloc? ( dev-libs/jemalloc:= )
+	!jemalloc? ( >=dev-util/google-perftools-2.6.1:= )
+	kafka? ( dev-libs/librdkafka:= )
+	kerberos? ( virtual/krb5 )
+	ldap? ( net-nds/openldap:= )
+	lttng? ( dev-util/lttng-ust:= )
+	rabbitmq? ( net-libs/rabbitmq-c:= )
+	radosgw? (
+		dev-libs/expat:=
+		dev-libs/openssl:=
+		net-misc/curl:=[curl_ssl_openssl]
+	)
+	ssl? ( dev-libs/openssl:= )
+	system-boost? ( dev-libs/boost[threads,context,python,${PYTHON_USEDEP}] )
+	xfs? ( sys-fs/xfsprogs:= )
+	zfs? ( sys-fs/zfs:= )
+	${PYTHON_DEPS}
+"
+BDEPEND="
+	amd64? ( dev-lang/yasm )
+	x86? ( dev-lang/yasm )
+	app-arch/cpio
+	>=dev-util/cmake-3.5.0
+	dev-python/cython[${PYTHON_USEDEP}]
+	dev-python/sphinx
+	dev-util/cunit
+	dev-util/gperf
+	dev-util/ragel
+	dev-util/valgrind
+	sys-apps/coreutils
+	sys-apps/findutils
+	sys-apps/grep
+	sys-apps/sed
+	sys-apps/which
+	sys-devel/bc
+	sys-devel/patch
+	virtual/pkgconfig
+	test? (
+		dev-python/coverage[${PYTHON_USEDEP}]
+		dev-python/virtualenv[${PYTHON_USEDEP}]
+		dev-python/requests-mock[${PYTHON_USEDEP}]
+		sys-apps/grep[pcre]
+		sys-fs/btrfs-progs
+	)
+"
+RDEPEND="${DEPEND}
+	app-admin/sudo
+	net-misc/socat
+	sys-apps/gptfdisk
+	>=sys-apps/smartmontools-7.0
+	sys-block/parted
+	sys-fs/cryptsetup
+	sys-fs/lsscsi
+	sys-fs/lvm2[-device-mapper-only(-)]
+	virtual/awk
+	dev-python/bcrypt[${PYTHON_USEDEP}]
+	dev-python/cherrypy[${PYTHON_USEDEP}]
+	dev-python/flask[${PYTHON_USEDEP}]
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/pecan[${PYTHON_USEDEP}]
+	dev-python/prettytable[${PYTHON_USEDEP}]
+	dev-python/pyopenssl[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+	dev-python/werkzeug[${PYTHON_USEDEP}]
+	mgr? (
+		dev-python/more-itertools[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		<dev-python/pyjwt-2.0[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+		dev-python/routes[${PYTHON_USEDEP}]
+		diskprediction? (
+			$(python_gen_cond_dep '<dev-python/scipy-1.4.0[${PYTHON_USEDEP}]' python3_{6,7})
+		)
+		sci-libs/scikit-learn[${PYTHON_USEDEP}]
+		dev-python/six[${PYTHON_USEDEP}]
+	)
+"
+# diskprediction needs older scipy not compatible with py38
+# bug #724438
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	?? ( jemalloc tcmalloc )
+	diskprediction? ( mgr !python_targets_python3_8 )
+	kafka? ( radosgw )
+	mgr? ( cephfs )
+	rabbitmq? ( radosgw )
+"
+RESTRICT="!test? ( test )"
+
+# the tests need root access
+RESTRICT="test? ( userpriv )"
+
+# distribution tarball does not include everything needed for tests
+RESTRICT+=" test"
+
+# create a non-debug release
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+# false positives unless all USE flags are on
+CMAKE_WARN_UNUSED_CLI=no
+
+PATCHES=(
+	"${FILESDIR}/ceph-12.2.0-use-provided-cpu-flag-values.patch"
+	"${FILESDIR}/ceph-14.2.0-cflags.patch"
+	"${FILESDIR}/ceph-12.2.4-boost-build-none-options.patch"
+	"${FILESDIR}/ceph-13.2.0-cflags.patch"
+	"${FILESDIR}/ceph-14.2.0-mgr-python-version.patch"
+	"${FILESDIR}/ceph-14.2.5-no-virtualenvs.patch"
+	"${FILESDIR}/ceph-13.2.2-dont-install-sysvinit-script.patch"
+	"${FILESDIR}/ceph-14.2.0-dpdk-cflags.patch"
+	"${FILESDIR}/ceph-14.2.0-link-crc32-statically.patch"
+	"${FILESDIR}/ceph-14.2.0-cython-0.29.patch"
+	"${FILESDIR}/ceph-14.2.3-dpdk-compile-fix-1.patch"
+	"${FILESDIR}/ceph-14.2.4-python-executable.patch"
+	"${FILESDIR}/ceph-14.2.4-undefined-behaviour.patch"
+	"${FILESDIR}/ceph-14.2.10-build-without-mgr.patch"
+	"${FILESDIR}/ceph-14.2.11-systemd-unit-fix.patch"
+	"${FILESDIR}/ceph-15.2.9-dont-compile-isal_compress-if-don-t-have-SSE4_1.patch"
+)
+
+check-reqs_export_vars() {
+	CHECKREQS_DISK_BUILD="5200M"
+	CHECKREQS_DISK_USR="510M"
+
+	export CHECKREQS_DISK_BUILD CHECKREQS_DISK_USR
+}
+
+pkg_pretend() {
+	check-reqs_export_vars
+	check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+	python_setup
+	check-reqs_export_vars
+	check-reqs_pkg_setup
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	if use system-boost; then
+		find "${S}" -name '*.cmake' -or -name 'CMakeLists.txt' -print0 \
+			| xargs --null sed -r \
+			-e 's|Boost::|boost_|g' \
+			-e 's|Boost_|boost_|g' \
+			-e 's|[Bb]oost_boost|boost_system|g' -i || die
+	fi
+
+	sed -r -e "s:DESTINATION .+\\):DESTINATION $(get_bashcompdir)\\):" \
+		-i src/bash_completion/CMakeLists.txt || die
+
+	sed  -e "s:objdump -p:$(tc-getOBJDUMP) -p:" -i CMakeLists.txt || die
+
+	if ! use diskprediction; then
+		rm -rf src/pybind/mgr/diskprediction_local || die
+	fi
+
+	# remove tests that need root access
+	rm src/test/cli/ceph-authtool/cap*.t || die
+}
+
+ceph_src_configure() {
+	local flag
+	local mycmakeargs=(
+		-DWITH_BABELTRACE=$(usex babeltrace)
+		-DWITH_CEPHFS=$(usex cephfs)
+		-DWITH_CEPHFS_SHELL=$(usex cephfs)
+		-DWITH_DPDK=$(usex dpdk)
+		-DWITH_SPDK=$(usex spdk)
+		-DWITH_FUSE=$(usex fuse)
+		-DWITH_LTTNG=$(usex lttng)
+		-DWITH_GSSAPI=$(usex kerberos)
+		-DWITH_GRAFANA=$(usex grafana)
+		-DWITH_MGR=$(usex mgr)
+		-DWITH_MGR_DASHBOARD_FRONTEND=OFF
+		-DWITH_NUMA=$(usex numa)
+		-DWITH_OPENLDAP=$(usex ldap)
+		-DWITH_PYTHON3=3
+		-DWITH_RADOSGW=$(usex radosgw)
+		-DWITH_RADOSGW_AMQP_ENDPOINT=$(usex rabbitmq)
+		-DWITH_RADOSGW_KAFKA_ENDPOINT=$(usex kafka)
+		-DWITH_SSL=$(usex ssl)
+		-DWITH_SYSTEMD=$(usex systemd)
+		-DWITH_TESTS=$(usex test)
+		-DWITH_XFS=$(usex xfs)
+		-DWITH_ZFS=$(usex zfs)
+		-DENABLE_SHARED="ON"
+		-DALLOCATOR=$(usex tcmalloc 'tcmalloc' "$(usex jemalloc 'jemalloc' 'libc')")
+		-DWITH_SYSTEM_BOOST=$(usex system-boost)
+		-DBOOST_J=$(makeopts_jobs)
+		-DWITH_SYSTEM_ROCKSDB=ON
+		-DWITH_RDMA=OFF
+		-DWITH_TBB=OFF
+		-DSYSTEMD_UNITDIR=$(systemd_get_systemunitdir)
+		-DCMAKE_INSTALL_SYSTEMD_SERVICEDIR=$(systemd_get_systemunitdir)
+		-DEPYTHON_VERSION="${EPYTHON#python}"
+		-DCMAKE_INSTALL_DOCDIR="${EPREFIX}/usr/share/doc/${PN}-${PVR}"
+		-DCMAKE_INSTALL_SYSCONFDIR="${EPREFIX}/etc"
+		-Wno-dev
+	)
+	if use amd64 || use x86; then
+		for flag in ${CPU_FLAGS_X86[@]}; do
+			mycmakeargs+=("$(usex cpu_flags_x86_${flag} "-DHAVE_INTEL_${flag^^}=1")")
+		done
+	fi
+
+	# needed for >=glibc-2.32
+	has_version '>=sys-libs/glibc-2.32' && mycmakeargs+=(-DWITH_REENTRANT_STRSIGNAL:BOOL=ON)
+
+	rm -f "${BUILD_DIR:-${S}}/CMakeCache.txt" \
+		|| die "failed to remove cmake cache"
+
+	cmake_src_configure
+
+	# bug #630232
+	sed -i "s:\"${T//:\\:}/${EPYTHON}/bin/python\":\"${PYTHON}\":" \
+		"${BUILD_DIR:-${S}}"/include/acconfig.h \
+		|| die "sed failed"
+}
+
+src_configure() {
+	use custom-cflags || strip-flags
+	ceph_src_configure
+}
+
+python_compile() {
+	local CMAKE_USE_DIR="${S}"
+	ceph_src_configure
+
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	emake VERBOSE=1 clean
+	emake VERBOSE=1 all
+
+	# python modules are only compiled with "make install" so we need to do this to
+	# prevent doing a bunch of compilation in src_install
+	DESTDIR="${T}" emake VERBOSE=1 install
+	popd >/dev/null || die
+}
+
+src_compile() {
+	cmake_build VERBOSE=1 all
+
+	# we have to do this here to prevent from building everything multiple times
+	python_copy_sources
+	python_foreach_impl python_compile
+}
+
+src_test() {
+	make check || die "make check failed"
+}
+
+python_install() {
+	local CMAKE_USE_DIR="${S}"
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	DESTDIR="${ED}" emake VERBOSE=1 install
+	popd >/dev/null || die
+
+	python_optimize
+}
+
+src_install() {
+	cmake_src_install
+	python_foreach_impl python_install
+
+	find "${ED}" -name '*.la' -type f -delete || die
+
+	exeinto /usr/$(get_libdir)/ceph
+	newexe "${BUILD_DIR}/bin/init-ceph" init-ceph
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}"/ceph.logrotate-r2 ${PN}
+
+	keepdir /var/lib/${PN}{,/tmp} /var/log/${PN}/stat
+
+	fowners -R ceph:ceph /var/log/ceph
+
+	newinitd "${FILESDIR}/rbdmap.initd" rbdmap
+	newinitd "${FILESDIR}/${PN}.initd-r12" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r5" ${PN}
+
+	insinto /etc/sysctl.d
+	newins "${FILESDIR}"/sysctld 90-${PN}.conf
+
+	use tcmalloc && newenvd "${FILESDIR}"/envd-tcmalloc 99${PN}-tcmalloc
+
+	# units aren't installed by the build system unless systemd is enabled
+	# so no point installing these with the USE flag disabled
+	if use systemd; then
+		systemd_install_serviced "${FILESDIR}/ceph-mds_at.service.conf" \
+			"ceph-mds@.service"
+
+		systemd_install_serviced "${FILESDIR}/ceph-osd_at.service.conf" \
+			"ceph-osd@.service"
+
+	fi
+
+	udev_dorules udev/*.rules
+	newtmpfiles "${FILESDIR}"/ceph-tmpfilesd ${PN}.conf
+
+	readme.gentoo_create_doc
+
+	python_setup
+
+	# bug #630232
+	sed -i -r "s:${T//:/\\:}/${EPYTHON}:/usr:" "${ED}"/usr/bin/ceph{,-crash} \
+		|| die "sed failed"
+
+	python_fix_shebang "${ED}"/usr/{,s}bin/
+
+	# python_fix_shebang apparently is not idempotent
+	local shebang_regex='(/usr/lib/python-exec/python[0-9]\.[0-9]/python)[0-9]\.[0-9]'
+	grep -r -E -l --null "${shebang_regex}" "${ED}"/usr/{s,}bin/ \
+		| xargs --null --no-run-if-empty -- sed -i -r  "s:${shebang_regex}:\1:" || die
+
+	local -a rados_classes=( "${ED}/usr/$(get_libdir)/rados-classes"/* )
+	dostrip -x "${rados_classes[@]#${ED}}"
+}
+
+pkg_postinst() {
+	readme.gentoo_print_elog
+}
diff --git a/sys-cluster/ceph/ceph-15.2.12.ebuild b/sys-cluster/ceph/ceph-15.2.12.ebuild
new file mode 100644
index 000000000000..d90c82927bc0
--- /dev/null
+++ b/sys-cluster/ceph/ceph-15.2.12.ebuild
@@ -0,0 +1,405 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python3_{7..9} )
+DISTUTILS_USE_SETUPTOOLS=rdepend
+CMAKE_MAKEFILE_GENERATOR=emake
+
+DISTUTILS_OPTIONAL=1
+
+inherit check-reqs bash-completion-r1 cmake distutils-r1 flag-o-matic \
+		python-r1 udev readme.gentoo-r1 toolchain-funcs systemd tmpfiles
+
+if [[ ${PV} == *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ceph/ceph.git"
+	SRC_URI=""
+else
+	SRC_URI="https://download.ceph.com/tarballs/${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm64 ~ppc64"
+fi
+
+DESCRIPTION="Ceph distributed filesystem"
+HOMEPAGE="https://ceph.com/"
+
+LICENSE="Apache-2.0 LGPL-2.1 CC-BY-SA-3.0 GPL-2 GPL-2+ LGPL-2+ LGPL-2.1 LGPL-3 GPL-3 BSD Boost-1.0 MIT public-domain"
+SLOT="0"
+
+CPU_FLAGS_X86=(sse{,2,3,4_1,4_2} ssse3)
+
+IUSE="babeltrace +cephfs custom-cflags diskprediction dpdk fuse grafana jemalloc
+	kafka kerberos ldap lttng +mgr numa pmdk rabbitmq +radosgw rbd-rwl +ssl spdk
+	system-boost systemd +tcmalloc test uring xfs zfs"
+IUSE+=" $(printf "cpu_flags_x86_%s\n" ${CPU_FLAGS_X86[@]})"
+
+DEPEND="
+	acct-group/ceph
+	acct-user/ceph
+	virtual/libudev:=
+	app-arch/bzip2:=
+	app-arch/lz4:=
+	app-arch/snappy:=
+	app-arch/zstd:=
+	app-shells/bash:0
+	app-misc/jq:=
+	dev-libs/crypto++:=
+	dev-cpp/gflags:=
+	dev-libs/leveldb:=[snappy,tcmalloc(-)?]
+	dev-libs/libaio:=
+	dev-libs/libfmt:=
+	dev-libs/libnl:3=
+	dev-libs/libxml2:=
+	<dev-libs/rocksdb-6.15:=
+	dev-libs/xmlsec:=[openssl]
+	dev-cpp/yaml-cpp:=
+	dev-libs/nss:=
+	dev-libs/protobuf:=
+	net-dns/c-ares:=
+	net-libs/gnutls:=
+	sys-auth/oath-toolkit:=
+	sys-apps/coreutils
+	sys-apps/grep
+	sys-apps/hwloc:=
+	sys-apps/keyutils:=
+	sys-apps/util-linux:=
+	sys-apps/sed
+	sys-apps/util-linux
+	sys-libs/libcap-ng:=
+	sys-libs/ncurses:0=
+	sys-libs/zlib:=
+	sys-process/numactl:=
+	x11-libs/libpciaccess:=
+	babeltrace? ( dev-util/babeltrace )
+	fuse? ( sys-fs/fuse:0= )
+	jemalloc? ( dev-libs/jemalloc:= )
+	!jemalloc? ( >=dev-util/google-perftools-2.6.1:= )
+	kafka? ( dev-libs/librdkafka:= )
+	kerberos? ( virtual/krb5 )
+	ldap? ( net-nds/openldap:= )
+	lttng? ( dev-util/lttng-ust:= )
+	pmdk? ( dev-libs/pmdk:= )
+	rabbitmq? ( net-libs/rabbitmq-c:= )
+	radosgw? (
+		dev-libs/expat:=
+		dev-libs/openssl:=
+		net-misc/curl:=[curl_ssl_openssl]
+	)
+	rbd-rwl? ( dev-libs/pmdk:= )
+	ssl? ( dev-libs/openssl:= )
+	system-boost? ( >=dev-libs/boost-1.72[threads,context,python,${PYTHON_USEDEP}] )
+	uring? ( sys-libs/liburing:= )
+	xfs? ( sys-fs/xfsprogs:= )
+	zfs? ( sys-fs/zfs:= )
+	${PYTHON_DEPS}
+"
+BDEPEND="
+	amd64? ( dev-lang/yasm )
+	x86? ( dev-lang/yasm )
+	app-arch/cpio
+	>=dev-util/cmake-3.5.0
+	dev-python/cython[${PYTHON_USEDEP}]
+	dev-python/sphinx
+	dev-util/cunit
+	dev-util/gperf
+	dev-util/ragel
+	dev-util/valgrind
+	sys-apps/coreutils
+	sys-apps/findutils
+	sys-apps/grep
+	sys-apps/sed
+	sys-apps/which
+	sys-devel/bc
+	sys-devel/patch
+	virtual/pkgconfig
+	test? (
+		dev-python/coverage[${PYTHON_USEDEP}]
+		dev-python/virtualenv[${PYTHON_USEDEP}]
+		dev-python/requests-mock[${PYTHON_USEDEP}]
+		sys-apps/grep[pcre]
+		sys-fs/btrfs-progs
+	)
+"
+RDEPEND="${DEPEND}
+	app-admin/sudo
+	net-misc/socat
+	sys-apps/gptfdisk
+	sys-apps/nvme-cli
+	>=sys-apps/smartmontools-7.0
+	sys-block/parted
+	sys-fs/cryptsetup
+	sys-fs/lsscsi
+	sys-fs/lvm2[-device-mapper-only(-)]
+	virtual/awk
+	dev-python/bcrypt[${PYTHON_USEDEP}]
+	dev-python/cherrypy[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/flask[${PYTHON_USEDEP}]
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/pecan[${PYTHON_USEDEP}]
+	dev-python/prettytable[${PYTHON_USEDEP}]
+	dev-python/pyopenssl[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+	dev-python/werkzeug[${PYTHON_USEDEP}]
+	mgr? (
+		dev-python/jsonpatch[${PYTHON_USEDEP}]
+		dev-python/more-itertools[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/pyjwt[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+		dev-python/routes[${PYTHON_USEDEP}]
+		diskprediction? (
+			$(python_gen_cond_dep '<dev-python/scipy-1.4.0[${PYTHON_USEDEP}]' python3_{6,7})
+		)
+		sci-libs/scikit-learn[${PYTHON_USEDEP}]
+		dev-python/six[${PYTHON_USEDEP}]
+	)
+"
+# diskprediction needs older scipy not compatible with py38
+# bug #724438
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	?? ( jemalloc tcmalloc )
+	diskprediction? ( mgr !python_targets_python3_8 )
+	kafka? ( radosgw )
+	mgr? ( cephfs )
+	rabbitmq? ( radosgw )
+"
+RESTRICT="!test? ( test )"
+
+# the tests need root access
+RESTRICT="test? ( userpriv )"
+
+# distribution tarball does not include everything needed for tests
+RESTRICT+=" test"
+
+# create a non-debug release
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+# false positives unless all USE flags are on
+CMAKE_WARN_UNUSED_CLI=no
+
+PATCHES=(
+	"${FILESDIR}/ceph-12.2.0-use-provided-cpu-flag-values.patch"
+	"${FILESDIR}/ceph-14.2.0-cflags.patch"
+	"${FILESDIR}/ceph-12.2.4-boost-build-none-options.patch"
+	"${FILESDIR}/ceph-13.2.0-cflags.patch"
+	"${FILESDIR}/ceph-15.2.0-no-virtualenvs.patch"
+	"${FILESDIR}/ceph-13.2.2-dont-install-sysvinit-script.patch"
+	"${FILESDIR}/ceph-14.2.0-dpdk-cflags.patch"
+	"${FILESDIR}/ceph-14.2.0-link-crc32-statically.patch"
+	"${FILESDIR}/ceph-14.2.0-cython-0.29.patch"
+	"${FILESDIR}/ceph-15.2.0-rocksdb-cmake.patch"
+	"${FILESDIR}/ceph-15.2.2-systemd-unit.patch"
+	"${FILESDIR}/ceph-15.2.3-spdk-compile.patch"
+	"${FILESDIR}/ceph-15.2.4-system-uring.patch"
+	"${FILESDIR}/ceph-15.2.5-missing-includes.patch"
+	"${FILESDIR}/ceph-15.2.9-dont-compile-isal_compress-if-don-t-have-SSE4_1.patch"
+)
+
+check-reqs_export_vars() {
+	CHECKREQS_DISK_BUILD="5400M"
+	CHECKREQS_DISK_USR="510M"
+
+	export CHECKREQS_DISK_BUILD CHECKREQS_DISK_USR
+}
+
+pkg_pretend() {
+	check-reqs_export_vars
+	check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+	python_setup
+	check-reqs_export_vars
+	check-reqs_pkg_setup
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	if use system-boost; then
+		find "${S}" -name '*.cmake' -or -name 'CMakeLists.txt' -print0 \
+			| xargs --null sed -r \
+			-e 's|Boost::|boost_|g' \
+			-e 's|Boost_|boost_|g' \
+			-e 's|[Bb]oost_boost|boost_system|g' -i || die
+	fi
+
+	sed -r -e "s:DESTINATION .+\\):DESTINATION $(get_bashcompdir)\\):" \
+		-i src/bash_completion/CMakeLists.txt || die
+
+	sed  -e "s:objdump -p:$(tc-getOBJDUMP) -p:" -i CMakeLists.txt || die
+
+	if ! use diskprediction; then
+		rm -rf src/pybind/mgr/diskprediction_local || die
+	fi
+
+	# remove tests that need root access
+	rm src/test/cli/ceph-authtool/cap*.t || die
+}
+
+ceph_src_configure() {
+	local flag
+	local mycmakeargs=(
+		-DWITH_BABELTRACE=$(usex babeltrace)
+		-DWITH_BLUESTORE_PMEM=$(usex pmdk)
+		-DWITH_CEPHFS=$(usex cephfs)
+		-DWITH_CEPHFS_SHELL=$(usex cephfs)
+		-DWITH_DPDK=$(usex dpdk)
+		-DWITH_SPDK=$(usex spdk)
+		-DWITH_FUSE=$(usex fuse)
+		-DWITH_LTTNG=$(usex lttng)
+		-DWITH_GSSAPI=$(usex kerberos)
+		-DWITH_GRAFANA=$(usex grafana)
+		-DWITH_MGR=$(usex mgr)
+		-DWITH_MGR_DASHBOARD_FRONTEND=OFF
+		-DWITH_NUMA=$(usex numa)
+		-DWITH_OPENLDAP=$(usex ldap)
+		-DWITH_PYTHON3=3
+		-DWITH_RADOSGW=$(usex radosgw)
+		-DWITH_RADOSGW_AMQP_ENDPOINT=$(usex rabbitmq)
+		-DWITH_RADOSGW_KAFKA_ENDPOINT=$(usex kafka)
+		-DWITH_RBD_RWL=$(usex rbd-rwl)
+		-DWITH_SSL=$(usex ssl)
+		-DWITH_SYSTEMD=$(usex systemd)
+		-DWITH_TESTS=$(usex test)
+		-DWITH_LIBURING=$(usex uring)
+		-DWITH_XFS=$(usex xfs)
+		-DWITH_ZFS=$(usex zfs)
+		-DENABLE_SHARED="ON"
+		-DALLOCATOR=$(usex tcmalloc 'tcmalloc' "$(usex jemalloc 'jemalloc' 'libc')")
+		-DWITH_SYSTEM_PMDK=$(usex pmdk 'YES' "$(usex rbd-rwl)")
+		-DWITH_SYSTEM_BOOST=$(usex system-boost)
+		-DBOOST_J=$(makeopts_jobs)
+		-DWITH_SYSTEM_ROCKSDB=ON
+		-DWITH_RDMA=OFF
+		-DWITH_TBB=OFF
+		-DSYSTEMD_UNITDIR=$(systemd_get_systemunitdir)
+		-DCMAKE_INSTALL_SYSTEMD_SERVICEDIR=$(systemd_get_systemunitdir)
+		-DEPYTHON_VERSION="${EPYTHON#python}"
+		-DCMAKE_INSTALL_DOCDIR="${EPREFIX}/usr/share/doc/${PN}-${PVR}"
+		-DCMAKE_INSTALL_SYSCONFDIR="${EPREFIX}/etc"
+		-Wno-dev
+	)
+	if use amd64 || use x86; then
+		for flag in ${CPU_FLAGS_X86[@]}; do
+			mycmakeargs+=("$(usex cpu_flags_x86_${flag} "-DHAVE_INTEL_${flag^^}=1")")
+		done
+	fi
+
+	# needed for >=glibc-2.32
+	has_version '>=sys-libs/glibc-2.32' && mycmakeargs+=(-DWITH_REENTRANT_STRSIGNAL:BOOL=ON)
+
+	rm -f "${BUILD_DIR:-${S}}/CMakeCache.txt" \
+		|| die "failed to remove cmake cache"
+
+	cmake_src_configure
+
+	# bug #630232
+	sed -i "s:\"${T//:\\:}/${EPYTHON}/bin/python\":\"${PYTHON}\":" \
+		"${BUILD_DIR:-${S}}"/include/acconfig.h \
+		|| die "sed failed"
+}
+
+src_configure() {
+	use custom-cflags || strip-flags
+	ceph_src_configure
+}
+
+python_compile() {
+	local CMAKE_USE_DIR="${S}"
+	ceph_src_configure
+
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	emake VERBOSE=1 clean
+	emake VERBOSE=1 all
+
+	# python modules are only compiled with "make install" so we need to do this to
+	# prevent doing a bunch of compilation in src_install
+	DESTDIR="${T}" emake VERBOSE=1 install
+	popd >/dev/null || die
+}
+
+src_compile() {
+	cmake_build VERBOSE=1 all
+
+	# we have to do this here to prevent from building everything multiple times
+	python_copy_sources
+	python_foreach_impl python_compile
+}
+
+src_test() {
+	make check || die "make check failed"
+}
+
+python_install() {
+	local CMAKE_USE_DIR="${S}"
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	DESTDIR="${ED}" emake VERBOSE=1 install
+	popd >/dev/null || die
+
+	python_optimize
+}
+
+src_install() {
+	cmake_src_install
+	python_foreach_impl python_install
+
+	find "${ED}" -name '*.la' -type f -delete || die
+
+	exeinto /usr/$(get_libdir)/ceph
+	newexe "${BUILD_DIR}/bin/init-ceph" init-ceph
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}"/ceph.logrotate-r2 ${PN}
+
+	keepdir /var/lib/${PN}{,/tmp} /var/log/${PN}/stat
+
+	fowners -R ceph:ceph /var/log/ceph
+
+	newinitd "${FILESDIR}/rbdmap.initd-r1" rbdmap
+	newinitd "${FILESDIR}/${PN}.initd-r12" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r5" ${PN}
+
+	insinto /etc/sysctl.d
+	newins "${FILESDIR}"/sysctld 90-${PN}.conf
+
+	use tcmalloc && newenvd "${FILESDIR}"/envd-tcmalloc 99${PN}-tcmalloc
+
+	# units aren't installed by the build system unless systemd is enabled
+	# so no point installing these with the USE flag disabled
+	if use systemd; then
+		systemd_install_serviced "${FILESDIR}/ceph-mds_at.service.conf" \
+			"ceph-mds@.service"
+
+		systemd_install_serviced "${FILESDIR}/ceph-osd_at.service.conf" \
+			"ceph-osd@.service"
+
+	fi
+
+	udev_dorules udev/*.rules
+	newtmpfiles "${FILESDIR}"/ceph-tmpfilesd ${PN}.conf
+
+	readme.gentoo_create_doc
+
+	python_setup
+
+	# bug #630232
+	sed -i -r "s:${T//:/\\:}/${EPYTHON}:/usr:" "${ED}"/usr/bin/ceph{,-crash} \
+		|| die "sed failed"
+
+	python_fix_shebang "${ED}"/usr/{,s}bin/
+
+	# python_fix_shebang apparently is not idempotent
+	local shebang_regex='(/usr/lib/python-exec/python[0-9]\.[0-9]/python)[0-9]\.[0-9]'
+	grep -r -E -l --null "${shebang_regex}" "${ED}"/usr/{s,}bin/ \
+		| xargs --null --no-run-if-empty -- sed -i -r  "s:${shebang_regex}:\1:" || die
+
+	local -a rados_classes=( "${ED}/usr/$(get_libdir)/rados-classes"/* )
+	dostrip -x "${rados_classes[@]#${ED}}"
+}
+
+pkg_postinst() {
+	readme.gentoo_print_elog
+}
diff --git a/sys-cluster/ceph/ceph-16.2.4.ebuild b/sys-cluster/ceph/ceph-16.2.4.ebuild
new file mode 100644
index 000000000000..8775e532d158
--- /dev/null
+++ b/sys-cluster/ceph/ceph-16.2.4.ebuild
@@ -0,0 +1,449 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..9} )
+DISTUTILS_USE_SETUPTOOLS=rdepend
+DISTUTILS_OPTIONAL=1
+LUA_COMPAT=( lua5-3 )
+
+CMAKE_MAKEFILE_GENERATOR=emake
+
+inherit check-reqs bash-completion-r1 cmake distutils-r1 flag-o-matic \
+		lua-single python-r1 udev readme.gentoo-r1 toolchain-funcs \
+		systemd tmpfiles
+
+if [[ ${PV} == *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ceph/ceph.git"
+	SRC_URI=""
+else
+	SRC_URI="https://download.ceph.com/tarballs/${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm64 ~ppc64"
+fi
+
+DESCRIPTION="Ceph distributed filesystem"
+HOMEPAGE="https://ceph.com/"
+
+LICENSE="Apache-2.0 LGPL-2.1 CC-BY-SA-3.0 GPL-2 GPL-2+ LGPL-2+ LGPL-2.1 LGPL-3 GPL-3 BSD Boost-1.0 MIT public-domain"
+SLOT="0"
+
+CPU_FLAGS_X86=(avx2 avx512f pclmul sse{,2,3,4_1,4_2} ssse3)
+
+IUSE="babeltrace +cephfs custom-cflags diskprediction dpdk fuse grafana
+	jemalloc jaeger kafka kerberos ldap lttng +mgr numa pmdk rabbitmq
+	+radosgw rbd-rwl rbd-ssd rgw-lua +ssl spdk +sqlite system-boost systemd
+	+tcmalloc test uring xfs zbd zfs"
+IUSE+=" $(printf "cpu_flags_x86_%s\n" ${CPU_FLAGS_X86[@]})"
+
+DEPEND="
+	${LUA_DEPS}
+	acct-group/ceph
+	acct-user/ceph
+	virtual/libudev:=
+	app-arch/bzip2:=
+	app-arch/lz4:=
+	app-arch/snappy:=
+	app-arch/zstd:=
+	app-shells/bash:0
+	app-misc/jq:=
+	dev-libs/crypto++:=
+	dev-cpp/gflags:=
+	dev-libs/leveldb:=[snappy,tcmalloc(-)?]
+	dev-libs/libaio:=
+	dev-libs/libfmt:=
+	dev-libs/libnl:3=
+	dev-libs/libxml2:=
+	dev-libs/libevent:=
+	<dev-libs/rocksdb-6.15:=
+	dev-libs/xmlsec:=[openssl]
+	dev-cpp/yaml-cpp:=
+	dev-libs/nss:=
+	dev-libs/protobuf:=
+	net-dns/c-ares:=
+	net-libs/gnutls:=
+	sys-auth/oath-toolkit:=
+	sys-apps/coreutils
+	sys-apps/grep
+	sys-apps/hwloc:=
+	sys-apps/keyutils:=
+	sys-apps/util-linux:=
+	sys-apps/sed
+	sys-apps/util-linux
+	sys-libs/libcap-ng:=
+	sys-libs/ncurses:0=
+	sys-libs/zlib:=
+	sys-process/numactl:=
+	x11-libs/libpciaccess:=
+	babeltrace? ( dev-util/babeltrace )
+	fuse? ( sys-fs/fuse:0= )
+	jemalloc? ( dev-libs/jemalloc:= )
+	!jemalloc? ( >=dev-util/google-perftools-2.6.1:= )
+	jaeger? ( dev-cpp/nlohmann_json:= )
+	kafka? ( dev-libs/librdkafka:= )
+	kerberos? ( virtual/krb5 )
+	ldap? ( net-nds/openldap:= )
+	lttng? ( dev-util/lttng-ust:= )
+	pmdk? ( dev-libs/pmdk:= )
+	rabbitmq? ( net-libs/rabbitmq-c:= )
+	radosgw? (
+		dev-libs/icu:=
+		dev-libs/expat:=
+		dev-libs/openssl:=
+		net-misc/curl:=[curl_ssl_openssl]
+	)
+	rbd-rwl? ( dev-libs/pmdk:= )
+	ssl? ( dev-libs/openssl:= )
+	sqlite? ( dev-db/sqlite:= )
+	system-boost? ( >=dev-libs/boost-1.72[threads,context,python,${PYTHON_USEDEP}] )
+	uring? ( sys-libs/liburing:= )
+	xfs? ( sys-fs/xfsprogs:= )
+	zbd? ( sys-block/libzbd:= )
+	zfs? ( sys-fs/zfs:= )
+	${PYTHON_DEPS}
+"
+BDEPEND="
+	amd64? ( dev-lang/nasm )
+	x86? ( dev-lang/yasm )
+	app-arch/cpio
+	>=dev-util/cmake-3.5.0
+	dev-python/cython[${PYTHON_USEDEP}]
+	dev-python/sphinx
+	dev-util/cunit
+	dev-util/gperf
+	dev-util/ragel
+	dev-util/valgrind
+	sys-apps/coreutils
+	sys-apps/findutils
+	sys-apps/grep
+	sys-apps/sed
+	sys-apps/which
+	sys-devel/bc
+	sys-devel/patch
+	virtual/pkgconfig
+	jaeger? (
+		sys-devel/bison
+		sys-devel/flex
+	)
+	test? (
+		dev-python/coverage[${PYTHON_USEDEP}]
+		dev-python/virtualenv[${PYTHON_USEDEP}]
+		dev-python/requests-mock[${PYTHON_USEDEP}]
+		sys-apps/grep[pcre]
+		sys-fs/btrfs-progs
+	)
+"
+RDEPEND="
+	${DEPEND}
+	app-admin/sudo
+	net-misc/socat
+	sys-apps/gptfdisk
+	sys-apps/nvme-cli
+	>=sys-apps/smartmontools-7.0
+	sys-block/parted
+	sys-fs/cryptsetup
+	sys-fs/lsscsi
+	sys-fs/lvm2[-device-mapper-only(-)]
+	virtual/awk
+	dev-python/bcrypt[${PYTHON_USEDEP}]
+	dev-python/cherrypy[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/flask[${PYTHON_USEDEP}]
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/pecan[${PYTHON_USEDEP}]
+	dev-python/prettytable[${PYTHON_USEDEP}]
+	dev-python/pyopenssl[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+	dev-python/werkzeug[${PYTHON_USEDEP}]
+	mgr? (
+		dev-python/jsonpatch[${PYTHON_USEDEP}]
+		dev-python/more-itertools[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/pyjwt[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+		dev-python/routes[${PYTHON_USEDEP}]
+		diskprediction? (
+			>=dev-python/scipy-1.4.0[${PYTHON_USEDEP}]
+		)
+		sci-libs/scikit-learn[${PYTHON_USEDEP}]
+		dev-python/six[${PYTHON_USEDEP}]
+	)
+"
+# diskprediction needs older scipy not compatible with py38
+# bug #724438
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	${LUA_REQUIRED_USE}
+	?? ( jemalloc tcmalloc )
+	jaeger? ( !system-boost )
+	diskprediction? ( mgr )
+	kafka? ( radosgw )
+	mgr? ( cephfs )
+	rabbitmq? ( radosgw )
+"
+RESTRICT="!test? ( test )"
+
+# the tests need root access
+RESTRICT="test? ( userpriv )"
+
+# distribution tarball does not include everything needed for tests
+RESTRICT+=" test"
+
+# create a non-debug release
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+# false positives unless all USE flags are on
+CMAKE_WARN_UNUSED_CLI=no
+
+PATCHES=(
+	"${FILESDIR}/ceph-12.2.0-use-provided-cpu-flag-values.patch"
+	"${FILESDIR}/ceph-14.2.0-cflags.patch"
+	"${FILESDIR}/ceph-12.2.4-boost-build-none-options.patch"
+	"${FILESDIR}/ceph-16.2.2-cflags.patch"
+	"${FILESDIR}/ceph-16.2.2-no-virtualenvs.patch"
+	"${FILESDIR}/ceph-13.2.2-dont-install-sysvinit-script.patch"
+	"${FILESDIR}/ceph-14.2.0-dpdk-cflags.patch"
+	"${FILESDIR}/ceph-14.2.0-link-crc32-statically.patch"
+	"${FILESDIR}/ceph-14.2.0-cython-0.29.patch"
+	"${FILESDIR}/ceph-16.2.0-rocksdb-cmake.patch"
+	"${FILESDIR}/ceph-15.2.3-spdk-compile.patch"
+	"${FILESDIR}/ceph-16.2.0-install-libblk.patch"
+	"${FILESDIR}/ceph-16.2.0-spdk-tinfo.patch"
+	"${FILESDIR}/ceph-16.2.0-jaeger-system-boost.patch"
+	"${FILESDIR}/ceph-16.2.0-liburing.patch"
+	"${FILESDIR}/ceph-16.2.2-system-zstd.patch"
+)
+
+check-reqs_export_vars() {
+	CHECKREQS_DISK_BUILD="6G"
+
+	if use system-boost; then
+		CHECKREQS_DISK_USR="350M"
+	else
+		CHECKREQS_DISK_USR="510M"
+	fi
+
+	export CHECKREQS_DISK_BUILD CHECKREQS_DISK_USR
+}
+
+pkg_pretend() {
+	check-reqs_export_vars
+	check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+	python_setup
+	lua_setup
+	check-reqs_export_vars
+	check-reqs_pkg_setup
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	if use system-boost; then
+		find "${S}" -name '*.cmake' -or -name 'CMakeLists.txt' -print0 \
+			| xargs --null sed -r \
+			-e 's|Boost::|boost_|g' \
+			-e 's|Boost_|boost_|g' \
+			-e 's|[Bb]oost_boost|boost_system|g' -i || die
+	fi
+
+	sed -r -e "s:DESTINATION .+\\):DESTINATION $(get_bashcompdir)\\):" \
+		-i src/bash_completion/CMakeLists.txt || die
+
+	sed  -e "s:objdump -p:$(tc-getOBJDUMP) -p:" -i CMakeLists.txt || die
+
+	if ! use diskprediction; then
+		rm -rf src/pybind/mgr/diskprediction_local || die
+	fi
+
+	# force lua version to use selected version
+	local lua_version
+	lua_version=$(ver_cut 1-2 $(lua_get_version))
+	sed -i "s:find_package(Lua [0-9][.][0-9] REQUIRED):find_package(Lua ${lua_version} EXACT REQUIRED):" src/CMakeLists.txt
+
+	# remove tests that need root access
+	rm src/test/cli/ceph-authtool/cap*.t || die
+}
+
+ceph_src_configure() {
+	local flag
+	local mycmakeargs=(
+		-DWITH_BABELTRACE=$(usex babeltrace)
+		-DWITH_BLUESTORE_PMEM=$(usex pmdk)
+		-DWITH_CEPHFS=$(usex cephfs)
+		-DWITH_CEPHFS_SHELL=$(usex cephfs)
+		-DWITH_DPDK=$(usex dpdk)
+		-DWITH_SPDK=$(usex spdk)
+		-DWITH_FUSE=$(usex fuse)
+		-DWITH_LTTNG=$(usex lttng)
+		-DWITH_GSSAPI=$(usex kerberos)
+		-DWITH_GRAFANA=$(usex grafana)
+		-DWITH_MGR=$(usex mgr)
+		-DWITH_MGR_DASHBOARD_FRONTEND=OFF
+		-DWITH_NUMA=$(usex numa)
+		-DWITH_OPENLDAP=$(usex ldap)
+		-DWITH_PYTHON3=3
+		-DWITH_RADOSGW=$(usex radosgw)
+		-DWITH_RADOSGW_AMQP_ENDPOINT=$(usex rabbitmq)
+		-DWITH_RADOSGW_KAFKA_ENDPOINT=$(usex kafka)
+		-DWITH_RADOSGW_LUA_PACKAGES=$(usex rgw-lua "$(usex radosgw)" "NO")
+		-DWITH_RBD_RWL=$(usex rbd-rwl)
+		-DWITH_RBD_SSD_CACHE=$(usex rbd-ssd)
+		-DWITH_SSL=$(usex ssl)
+		-DWITH_SYSTEMD=$(usex systemd)
+		-DWITH_TESTS=$(usex test)
+		-DWITH_LIBURING=$(usex uring)
+		-DWITH_SYSTEM_LIBURING=$(usex uring)
+		-DWITH_LIBCEPHSQLITE=$(usex sqlite)
+		-DWITH_XFS=$(usex xfs)
+		-DWITH_ZBD=$(usex zbd)
+		-DWITH_ZFS=$(usex zfs)
+		-DENABLE_SHARED="ON"
+		-DALLOCATOR=$(usex tcmalloc 'tcmalloc' "$(usex jemalloc 'jemalloc' 'libc')")
+		-DWITH_SYSTEM_PMDK=$(usex pmdk 'YES' "$(usex rbd-rwl)")
+		-DWITH_SYSTEM_BOOST=$(usex system-boost)
+		-DBOOST_J=$(makeopts_jobs)
+		-DWITH_SYSTEM_ROCKSDB=ON
+		-DWITH_RDMA=OFF
+		-DWITH_TBB=OFF
+		-DSYSTEMD_UNITDIR=$(systemd_get_systemunitdir)
+		-DCMAKE_INSTALL_SYSTEMD_SERVICEDIR=$(systemd_get_systemunitdir)
+		-DEPYTHON_VERSION="${EPYTHON#python}"
+		-DCMAKE_INSTALL_DOCDIR="${EPREFIX}/usr/share/doc/${PN}-${PVR}"
+		-DCMAKE_INSTALL_SYSCONFDIR="${EPREFIX}/etc"
+		-Wno-dev
+	)
+
+	# this breaks when re-configuring for python impl
+	[[ ${EBUILD_PHASE} == configure ]] && mycmakeargs+=(-DWITH_JAEGER=$(usex jaeger))
+
+	if use amd64 || use x86; then
+		for flag in ${CPU_FLAGS_X86[@]}; do
+			case "${flag}" in
+				avx*)
+					local var=${flag%f}
+					mycmakeargs+=("$(usex cpu_flags_x86_${flag} "-DHAVE_NASM_X64_${var^^}=1")")
+				;;
+				*) mycmakeargs+=("$(usex cpu_flags_x86_${flag} "-DHAVE_INTEL_${flag^^}=1")");;
+			esac
+		done
+	fi
+
+	# needed for >=glibc-2.32
+	has_version '>=sys-libs/glibc-2.32' && mycmakeargs+=(-DWITH_REENTRANT_STRSIGNAL:BOOL=ON)
+
+	rm -f "${BUILD_DIR:-${S}}/CMakeCache.txt" \
+		|| die "failed to remove cmake cache"
+
+	cmake_src_configure
+
+	# bug #630232
+	sed -i "s:\"${T//:\\:}/${EPYTHON}/bin/python\":\"${PYTHON}\":" \
+		"${BUILD_DIR:-${S}}"/include/acconfig.h \
+		|| die "sed failed"
+}
+
+src_configure() {
+	use custom-cflags || strip-flags
+	ceph_src_configure
+}
+
+python_compile() {
+	local CMAKE_USE_DIR="${S}"
+	ceph_src_configure
+
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	emake VERBOSE=1 clean
+	emake VERBOSE=1 all
+
+	# python modules are only compiled with "make install" so we need to do this to
+	# prevent doing a bunch of compilation in src_install
+	DESTDIR="${T}" emake VERBOSE=1 install
+	popd >/dev/null || die
+}
+
+src_compile() {
+	cmake_build VERBOSE=1 all
+
+	# we have to do this here to prevent from building everything multiple times
+	python_copy_sources
+	python_foreach_impl python_compile
+}
+
+src_test() {
+	make check || die "make check failed"
+}
+
+python_install() {
+	local CMAKE_USE_DIR="${S}"
+	pushd "${BUILD_DIR}/src/pybind" >/dev/null || die
+	DESTDIR="${ED}" emake VERBOSE=1 install
+	popd >/dev/null || die
+
+	python_optimize
+}
+
+src_install() {
+	cmake_src_install
+	python_foreach_impl python_install
+
+	find "${ED}" -name '*.la' -type f -delete || die
+
+	exeinto /usr/$(get_libdir)/ceph
+	newexe "${BUILD_DIR}/bin/init-ceph" init-ceph
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}"/ceph.logrotate-r2 ${PN}
+
+	keepdir /var/lib/${PN}{,/tmp} /var/log/${PN}/stat
+
+	fowners -R ceph:ceph /var/log/ceph
+
+	newinitd "${FILESDIR}/rbdmap.initd-r1" rbdmap
+	newinitd "${FILESDIR}/${PN}.initd-r12" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r5" ${PN}
+
+	insinto /etc/sysctl.d
+	newins "${FILESDIR}"/sysctld 90-${PN}.conf
+
+	use tcmalloc && newenvd "${FILESDIR}"/envd-tcmalloc 99${PN}-tcmalloc
+
+	# units aren't installed by the build system unless systemd is enabled
+	# so no point installing these with the USE flag disabled
+	if use systemd; then
+		systemd_install_serviced "${FILESDIR}/ceph-mds_at.service.conf" \
+			"ceph-mds@.service"
+
+		systemd_install_serviced "${FILESDIR}/ceph-osd_at.service.conf" \
+			"ceph-osd@.service"
+
+	fi
+
+	udev_dorules udev/*.rules
+	newtmpfiles "${FILESDIR}"/ceph-tmpfilesd ${PN}.conf
+
+	readme.gentoo_create_doc
+
+	python_setup
+
+	# bug #630232
+	sed -i -r "s:${T//:/\\:}/${EPYTHON}:/usr:" "${ED}"/usr/bin/ceph{,-crash} \
+		|| die "sed failed"
+
+	python_fix_shebang "${ED}"/usr/{,s}bin/
+
+	# python_fix_shebang apparently is not idempotent
+	local shebang_regex='(/usr/lib/python-exec/python[0-9]\.[0-9]/python)[0-9]\.[0-9]'
+	grep -r -E -l --null "${shebang_regex}" "${ED}"/usr/{s,}bin/ \
+		| xargs --null --no-run-if-empty -- sed -i -r  "s:${shebang_regex}:\1:" || die
+
+	local -a rados_classes=( "${ED}/usr/$(get_libdir)/rados-classes"/* )
+	dostrip -x "${rados_classes[@]#${ED}}"
+}
+
+pkg_postinst() {
+	readme.gentoo_print_elog
+}