dev-db/mongodb: bump to 4.2.17/4.4.10/5.0.5

Tests pass for 4.2.17 / 4.4.10 on amd64

Closes: https://bugs.gentoo.org/798489
Signed-off-by: Tomáš Mózes <hydrapolic@gmail.com>
Signed-off-by: Alexys Jacob <ultrabug@gentoo.org>

4 files changed, 540 insertions, 0 deletions

diff --git a/dev-db/mongodb/Manifest b/dev-db/mongodb/Manifest
index 0da8ea686b8c..b93a592b6b84 100644
--- a/dev-db/mongodb/Manifest
+++ b/dev-db/mongodb/Manifest
@@ -1,3 +1,6 @@
 DIST mongodb-src-r4.2.15.tar.gz 62187847 BLAKE2B eb9cbf52b5aeb95d3c6c6bd14da9731a85a24e2c3560163be999bddff1cd1ac90f9cf07b4c3fe22e35ffcdd174a6b2720a801fa179f574ff33150d1a4660ef9e SHA512 ee46a2dfb7ae23ad38da49bf126a2bc7932bded8f01d34516ad575d2aed5d6233c5ad620b2a4424a98afb9e80e26acf40c66982cdd0637c13f0f7aaae8b746a0
+DIST mongodb-src-r4.2.17.tar.gz 62216350 BLAKE2B 48169685a25fe00b5a1985bce1e65e13d1dc9c0a56ece6b9c735d8cd212d9c0c5e2912d593bdda351cceda49c8ed7962db42ca37814f88e0bf927066a2d8241b SHA512 ad5448aa6ea232746fdbc7107bd642e827fb7b9182c075f204722e7f625cbc83e7b0a199d2feb56bf27a8851bb38f9740abf0b38c022ddc92e676e7a2d81aef6
+DIST mongodb-src-r4.4.10.tar.gz 50636024 BLAKE2B 4b840e1a17b3fcba32d30c649d981b1e2b1d5dd98deab99be599fd5d2aa70b75ff4225542d8da095ec4cb4615f9ccccfa455129d71ed39549efde0a025d7dac4 SHA512 afc04f90e03ec64fd74bdfe2bf33aaa5fc148811af91a8437dfb81fd3a784eedd80128886db99e247ec7e09dc5a73cf34f908ab927942648e15c8f12af6b64e2
 DIST mongodb-src-r4.4.8.tar.gz 50492854 BLAKE2B 4776b17e88104879ea69468ff277b07dc317d936654bb26c69750e0aaf8f51bea73994e7fc4841228d8506db392e0454b5fd16257071b86a2e4ad34e90f33632 SHA512 9b0cd81c9c731255a6c079c040ed342a51a72e3ea72047d3ae959c0afde50b0cdb1fcfe7fcbea30c449a3618a09d213752277cee6eb9bc0a55915b9229543606
 DIST mongodb-src-r5.0.2.tar.gz 54527477 BLAKE2B f71102f4c2711074498c288817ee06156cb030ee647541f6604582b918fb75239cc5a551c08b745b6296a2693d2a1ac28d94c1365b86bc508257b9d42142612a SHA512 179d57a0a12c5c23e54208c262edff6976f509324be8ad68d6761997dc702534f618dea1a24568fdb2d716359762e64da54e2d152a685447b4e0450996bf2154
+DIST mongodb-src-r5.0.5.tar.gz 54862473 BLAKE2B aafa693da904177a11067603f3835e2ee69abcdb206c2d36983633baa6008b861efeb590880098557e224cd7d6ac8fb23e4e9c63724d76bf90422862c99cdfe9 SHA512 318e58285c8a88fc3a4467ba8c1e6487a2aec403db02c50dbdb53df9a6671b9ea2417c8ee8212b205d642327d0d4bdd76f4bc9543c47e53115dfb981ef73f63e
diff --git a/dev-db/mongodb/mongodb-4.2.17.ebuild b/dev-db/mongodb/mongodb-4.2.17.ebuild
new file mode 100644
index 000000000000..535c6798265f
--- /dev/null
+++ b/dev-db/mongodb/mongodb-4.2.17.ebuild
@@ -0,0 +1,177 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..10} )
+
+SCONS_MIN_VERSION="2.5.0"
+CHECKREQS_DISK_BUILD="2400M"
+CHECKREQS_DISK_USR="512M"
+CHECKREQS_MEMORY="1024M"
+
+inherit check-reqs flag-o-matic multiprocessing pax-utils python-any-r1 scons-utils systemd toolchain-funcs
+
+MY_P=${PN}-src-r${PV/_rc/-rc}
+
+DESCRIPTION="A high-performance, open source, schema-free document-oriented database"
+HOMEPAGE="https://www.mongodb.com"
+SRC_URI="https://fastdl.mongodb.org/src/${MY_P}.tar.gz"
+
+LICENSE="Apache-2.0 SSPL-1"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64"
+IUSE="debug kerberos lto ssl test +tools"
+RESTRICT="!test? ( test )"
+
+RDEPEND="acct-group/mongodb
+	acct-user/mongodb
+	>=app-arch/snappy-1.1.3:=
+	>=dev-cpp/yaml-cpp-0.6.2:=
+	>=dev-libs/boost-1.70:=[threads(+)]
+	>=dev-libs/libpcre-8.42[cxx]
+	app-arch/zstd:=
+	dev-libs/snowball-stemmer:=
+	net-libs/libpcap
+	>=sys-libs/zlib-1.2.11:=
+	kerberos? ( dev-libs/cyrus-sasl[kerberos] )
+	ssl? (
+		>=dev-libs/openssl-1.0.1g:0=
+	)"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	$(python_gen_any_dep '
+		test? ( dev-python/pymongo[${PYTHON_USEDEP}] dev-python/requests[${PYTHON_USEDEP}] )
+		>=dev-util/scons-2.5.0[${PYTHON_USEDEP}]
+		dev-python/cheetah3[${PYTHON_USEDEP}]
+		dev-python/psutil[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+	')
+	sys-libs/ncurses:0=
+	sys-libs/readline:0=
+	debug? ( dev-util/valgrind )"
+PDEPEND="tools? ( >=app-admin/mongo-tools-${PV} )"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-4.2.0-fix-scons.patch"
+	"${FILESDIR}/${PN}-4.4.1-gcc11.patch"
+	"${FILESDIR}/${PN}-4.2.15-no-compass.patch"
+	"${FILESDIR}/${PN}-5.0.2-glibc-2.34.patch"
+)
+
+S="${WORKDIR}/${MY_P}"
+
+python_check_deps() {
+	if use test; then
+		has_version "dev-python/pymongo[${PYTHON_USEDEP}]" || return 1
+		has_version "dev-python/requests[${PYTHON_USEDEP}]" || return 1
+	fi
+
+	has_version ">=dev-util/scons-2.5.0[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/cheetah3[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/psutil[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/pyyaml[${PYTHON_USEDEP}]"
+}
+
+pkg_pretend() {
+	if [[ -n ${REPLACING_VERSIONS} ]]; then
+		if ver_test "$REPLACING_VERSIONS" -lt 4.0; then
+			ewarn "To upgrade from a version earlier than the 4.0-series, you must"
+			ewarn "successively upgrade major releases until you have upgraded"
+			ewarn "to 4.0-series. Then upgrade to 4.2 series."
+		else
+			ewarn "Be sure to set featureCompatibilityVersion to 4.0 before upgrading."
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+
+	# remove bundled libs
+	rm -r src/third_party/{boost-*,pcre-*,scons-*,snappy-*,yaml-cpp-*,zlib-*,zstandard-*} || die
+
+	# remove compass
+	rm -r src/mongo/installer/compass || die
+}
+
+src_configure() {
+	# https://github.com/mongodb/mongo/wiki/Build-Mongodb-From-Source
+	# --use-system-icu fails tests
+	# --use-system-tcmalloc is strongly NOT recommended:
+	scons_opts=(
+		AR="$(tc-getAR)"
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+
+		--disable-warnings-as-errors
+		--use-system-boost
+		--use-system-pcre
+		--use-system-snappy
+		--use-system-stemmer
+		--use-system-yaml
+		--use-system-zlib
+		--use-system-zstd
+	)
+
+	use arm64 && scons_opts+=( --use-hardware-crc32=off ) # Bug 701300
+	use debug && scons_opts+=( --dbg=on )
+	use kerberos && scons_opts+=( --use-sasl-client )
+	use lto && scons_opts+=( --lto=on )
+	use ssl && scons_opts+=( --ssl )
+
+	# respect mongoDB upstream's basic recommendations
+	# see bug #536688 and #526114
+	if ! use debug; then
+		filter-flags '-m*'
+		filter-flags '-O?'
+	fi
+
+	default
+}
+
+src_compile() {
+	escons "${scons_opts[@]}" core tools
+}
+
+# FEATURES="test -usersandbox" emerge dev-db/mongodb
+src_test() {
+	ewarn "Tests may hang with FEATURES=usersandbox"
+	"${EPYTHON}" ./buildscripts/resmoke.py run --dbpathPrefix=test --suites core --jobs=$(makeopts_jobs) || die "Tests failed with ${EPYTHON}"
+}
+
+src_install() {
+	escons "${scons_opts[@]}" --nostrip install --prefix="${ED}"/usr
+
+	doman debian/mongo*.1
+	dodoc README docs/building.md
+
+	newinitd "${FILESDIR}/${PN}.initd-r3" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r3" ${PN}
+	newinitd "${FILESDIR}/mongos.initd-r3" mongos
+	newconfd "${FILESDIR}/mongos.confd-r3" mongos
+
+	insinto /etc
+	newins "${FILESDIR}/${PN}.conf-r3" ${PN}.conf
+	newins "${FILESDIR}/mongos.conf-r2" mongos.conf
+
+	systemd_dounit "${FILESDIR}/${PN}.service"
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}/${PN}.logrotate" ${PN}
+
+	# see bug #526114
+	pax-mark emr "${ED}"/usr/bin/{mongo,mongod,mongos}
+
+	local x
+	for x in /var/{lib,log}/${PN}; do
+		diropts -m0750 -o mongodb -g mongodb
+		keepdir "${x}"
+	done
+}
+
+pkg_postinst() {
+	ewarn "Make sure to read the release notes and follow the upgrade process:"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/#upgrade-procedures"
+}
diff --git a/dev-db/mongodb/mongodb-4.4.10.ebuild b/dev-db/mongodb/mongodb-4.4.10.ebuild
new file mode 100644
index 000000000000..24a76a44bf58
--- /dev/null
+++ b/dev-db/mongodb/mongodb-4.4.10.ebuild
@@ -0,0 +1,178 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+SCONS_MIN_VERSION="3.3.1"
+CHECKREQS_DISK_BUILD="2400M"
+CHECKREQS_DISK_USR="512M"
+CHECKREQS_MEMORY="1024M"
+
+inherit check-reqs flag-o-matic multiprocessing pax-utils python-any-r1 scons-utils systemd toolchain-funcs
+
+MY_P=${PN}-src-r${PV/_rc/-rc}
+
+DESCRIPTION="A high-performance, open source, schema-free document-oriented database"
+HOMEPAGE="https://www.mongodb.com"
+SRC_URI="https://fastdl.mongodb.org/src/${MY_P}.tar.gz"
+
+LICENSE="Apache-2.0 SSPL-1"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 -riscv"
+IUSE="debug kerberos lto ssl test +tools"
+RESTRICT="!test? ( test )"
+
+RDEPEND="acct-group/mongodb
+	acct-user/mongodb
+	>=app-arch/snappy-1.1.3:=
+	>=dev-cpp/yaml-cpp-0.6.2:=
+	>=dev-libs/boost-1.70:=[threads(+),nls]
+	>=dev-libs/libpcre-8.42[cxx]
+	app-arch/zstd:=
+	dev-libs/snowball-stemmer:=
+	net-libs/libpcap
+	>=sys-libs/zlib-1.2.11:=
+	kerberos? ( dev-libs/cyrus-sasl[kerberos] )
+	ssl? (
+		>=dev-libs/openssl-1.0.1g:0=
+	)"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	$(python_gen_any_dep '
+		test? ( dev-python/pymongo[${PYTHON_USEDEP}] dev-python/requests[${PYTHON_USEDEP}] )
+		>=dev-util/scons-3.1.1[${PYTHON_USEDEP}]
+		dev-python/cheetah3[${PYTHON_USEDEP}]
+		dev-python/psutil[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+	')
+	sys-libs/ncurses:0=
+	sys-libs/readline:0=
+	debug? ( dev-util/valgrind )"
+PDEPEND="tools? ( >=app-admin/mongo-tools-100 )"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-4.4.1-fix-scons.patch"
+	"${FILESDIR}/${PN}-4.4.8-no-compass.patch"
+	"${FILESDIR}/${PN}-4.4.1-boost.patch"
+	"${FILESDIR}/${PN}-4.4.1-gcc11.patch"
+	"${FILESDIR}/${PN}-5.0.2-glibc-2.34.patch"
+)
+
+S="${WORKDIR}/${MY_P}"
+
+python_check_deps() {
+	if use test; then
+		has_version "dev-python/pymongo[${PYTHON_USEDEP}]" || return 1
+		has_version "dev-python/requests[${PYTHON_USEDEP}]" || return 1
+	fi
+
+	has_version ">=dev-util/scons-2.5.0[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/cheetah3[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/psutil[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/pyyaml[${PYTHON_USEDEP}]"
+}
+
+pkg_pretend() {
+	if [[ -n ${REPLACING_VERSIONS} ]]; then
+		if ver_test "$REPLACING_VERSIONS" -lt 4.2; then
+			ewarn "To upgrade from a version earlier than the 4.2-series, you must"
+			ewarn "successively upgrade major releases until you have upgraded"
+			ewarn "to 4.2-series. Then upgrade to 4.4 series."
+		else
+			ewarn "Be sure to set featureCompatibilityVersion to 4.2 before upgrading."
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+
+	# remove bundled libs
+	rm -r src/third_party/{boost-*,pcre-*,scons-*,snappy-*,yaml-cpp-*,zlib-*} || die
+
+	# remove compass
+	rm -r src/mongo/installer/compass || die
+}
+
+src_configure() {
+	# https://github.com/mongodb/mongo/wiki/Build-Mongodb-From-Source
+	# --use-system-icu fails tests
+	# --use-system-tcmalloc is strongly NOT recommended:
+	scons_opts=(
+		AR="$(tc-getAR)"
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+
+		--disable-warnings-as-errors
+		--use-system-boost
+		--use-system-pcre
+		--use-system-snappy
+		--use-system-stemmer
+		--use-system-yaml
+		--use-system-zlib
+		--use-system-zstd
+	)
+
+	use arm64 && scons_opts+=( --use-hardware-crc32=off ) # Bug 701300
+	use debug && scons_opts+=( --dbg=on )
+	use kerberos && scons_opts+=( --use-sasl-client )
+	use lto && scons_opts+=( --lto=on )
+	use ssl && scons_opts+=( --ssl )
+
+	# respect mongoDB upstream's basic recommendations
+	# see bug #536688 and #526114
+	if ! use debug; then
+		filter-flags '-m*'
+		filter-flags '-O?'
+	fi
+
+	default
+}
+
+src_compile() {
+	PREFIX="${EPREFIX}/usr" escons "${scons_opts[@]}" --nostrip install-core
+}
+
+# FEATURES="test -usersandbox" emerge dev-db/mongodb
+src_test() {
+	ewarn "Tests may hang with FEATURES=usersandbox"
+	"${EPYTHON}" ./buildscripts/resmoke.py run --dbpathPrefix=test --suites core --jobs=$(makeopts_jobs) || die "Tests failed with ${EPYTHON}"
+}
+
+src_install() {
+	dobin build/install/bin/{mongo,mongod,mongos}
+
+	doman debian/mongo*.1
+	dodoc README docs/building.md
+
+	newinitd "${FILESDIR}/${PN}.initd-r3" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r3" ${PN}
+	newinitd "${FILESDIR}/mongos.initd-r3" mongos
+	newconfd "${FILESDIR}/mongos.confd-r3" mongos
+
+	insinto /etc
+	newins "${FILESDIR}/${PN}.conf-r3" ${PN}.conf
+	newins "${FILESDIR}/mongos.conf-r2" mongos.conf
+
+	systemd_dounit "${FILESDIR}/${PN}.service"
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}/${PN}.logrotate" ${PN}
+
+	# see bug #526114
+	pax-mark emr "${ED}"/usr/bin/{mongo,mongod,mongos}
+
+	local x
+	for x in /var/{lib,log}/${PN}; do
+		diropts -m0750 -o mongodb -g mongodb
+		keepdir "${x}"
+	done
+}
+
+pkg_postinst() {
+	ewarn "Make sure to read the release notes and follow the upgrade process:"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/#upgrade-procedures"
+}
diff --git a/dev-db/mongodb/mongodb-5.0.5.ebuild b/dev-db/mongodb/mongodb-5.0.5.ebuild
new file mode 100644
index 000000000000..f6dae451de27
--- /dev/null
+++ b/dev-db/mongodb/mongodb-5.0.5.ebuild
@@ -0,0 +1,182 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+SCONS_MIN_VERSION="3.3.1"
+CHECKREQS_DISK_BUILD="2400M"
+CHECKREQS_DISK_USR="512M"
+CHECKREQS_MEMORY="1024M"
+
+inherit check-reqs flag-o-matic multiprocessing pax-utils python-any-r1 scons-utils systemd toolchain-funcs
+
+MY_P=${PN}-src-r${PV/_rc/-rc}
+
+DESCRIPTION="A high-performance, open source, schema-free document-oriented database"
+HOMEPAGE="https://www.mongodb.com"
+SRC_URI="https://fastdl.mongodb.org/src/${MY_P}.tar.gz"
+
+LICENSE="Apache-2.0 SSPL-1"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 -riscv"
+CPU_FLAGS="cpu_flags_x86_avx"
+IUSE="debug kerberos lto mongosh ssl +tools ${CPU_FLAGS}"
+
+# https://github.com/mongodb/mongo/wiki/Test-The-Mongodb-Server
+# resmoke needs python packages not yet present in Gentoo
+RESTRICT="test"
+
+RDEPEND="acct-group/mongodb
+	acct-user/mongodb
+	>=app-arch/snappy-1.1.3:=
+	>=dev-cpp/yaml-cpp-0.6.2:=
+	>=dev-libs/boost-1.70:=[threads(+),nls]
+	>=dev-libs/libpcre-8.42[cxx]
+	app-arch/zstd:=
+	dev-libs/snowball-stemmer:=
+	net-libs/libpcap
+	>=sys-libs/zlib-1.2.11:=
+	kerberos? ( dev-libs/cyrus-sasl[kerberos] )
+	ssl? (
+		>=dev-libs/openssl-1.0.1g:0=
+	)"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	$(python_gen_any_dep '
+		>=dev-util/scons-3.1.1[${PYTHON_USEDEP}]
+		dev-python/cheetah3[${PYTHON_USEDEP}]
+		dev-python/psutil[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+	')
+	sys-libs/ncurses:0=
+	sys-libs/readline:0=
+	debug? ( dev-util/valgrind )"
+PDEPEND="
+	mongosh? ( app-admin/mongosh-bin )
+	tools? ( >=app-admin/mongo-tools-100 )
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-4.4.1-boost.patch"
+	"${FILESDIR}/${PN}-4.4.1-gcc11.patch"
+	"${FILESDIR}/${PN}-5.0.2-fix-scons.patch"
+	"${FILESDIR}/${PN}-5.0.2-no-compass.patch"
+	"${FILESDIR}/${PN}-5.0.2-skip-no-exceptions.patch"
+	"${FILESDIR}/${PN}-5.0.2-skip-reqs-check.patch"
+)
+
+S="${WORKDIR}/${MY_P}"
+
+python_check_deps() {
+	has_version ">=dev-util/scons-2.5.0[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/cheetah3[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/psutil[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/pyyaml[${PYTHON_USEDEP}]"
+}
+
+pkg_pretend() {
+	# Bug 809692
+	if ! use cpu_flags_x86_avx; then
+		eerror "MongoDB 5.0 requires use of the AVX instruction set"
+		eerror "https://docs.mongodb.com/v5.0/administration/production-notes/"
+		die "MongoDB requires AVX"
+	fi
+
+	if [[ -n ${REPLACING_VERSIONS} ]]; then
+		if ver_test "$REPLACING_VERSIONS" -lt 4.4; then
+			ewarn "To upgrade from a version earlier than the 4.4-series, you must"
+			ewarn "successively upgrade major releases until you have upgraded"
+			ewarn "to 4.4-series. Then upgrade to 5.0 series."
+		else
+			ewarn "Be sure to set featureCompatibilityVersion to 4.4 before upgrading."
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+
+	# remove bundled libs
+	rm -r src/third_party/{boost,pcre-*,snappy-*,yaml-cpp,zlib-*} || die
+
+	# remove compass
+	rm -r src/mongo/installer/compass || die
+}
+
+src_configure() {
+	# https://github.com/mongodb/mongo/wiki/Build-Mongodb-From-Source
+	# --use-system-icu fails tests
+	# --use-system-tcmalloc is strongly NOT recommended:
+	scons_opts=(
+		AR="$(tc-getAR)"
+		CC="$(tc-getCC)"
+		CXX="$(tc-getCXX)"
+
+		--disable-warnings-as-errors
+		--jobs="$(makeopts_jobs)"
+		--use-system-boost
+		--use-system-pcre
+		--use-system-snappy
+		--use-system-stemmer
+		--use-system-yaml
+		--use-system-zlib
+		--use-system-zstd
+	)
+
+	use arm64 && scons_opts+=( --use-hardware-crc32=off ) # Bug 701300
+	use debug && scons_opts+=( --dbg=on )
+	use kerberos && scons_opts+=( --use-sasl-client )
+	use lto && scons_opts+=( --lto=on )
+	use ssl && scons_opts+=( --ssl )
+
+	# respect mongoDB upstream's basic recommendations
+	# see bug #536688 and #526114
+	if ! use debug; then
+		filter-flags '-m*'
+		filter-flags '-O?'
+	fi
+
+	default
+}
+
+src_compile() {
+	PREFIX="${EPREFIX}/usr" ./buildscripts/scons.py "${scons_opts[@]}" install-core || die
+}
+
+src_install() {
+	dobin build/install/bin/{mongo,mongod,mongos}
+
+	doman debian/mongo*.1
+	dodoc README docs/building.md
+
+	newinitd "${FILESDIR}/${PN}.initd-r3" ${PN}
+	newconfd "${FILESDIR}/${PN}.confd-r3" ${PN}
+	newinitd "${FILESDIR}/mongos.initd-r3" mongos
+	newconfd "${FILESDIR}/mongos.confd-r3" mongos
+
+	insinto /etc
+	newins "${FILESDIR}/${PN}.conf-r3" ${PN}.conf
+	newins "${FILESDIR}/mongos.conf-r2" mongos.conf
+
+	systemd_dounit "${FILESDIR}/${PN}.service"
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}/${PN}.logrotate" ${PN}
+
+	# see bug #526114
+	pax-mark emr "${ED}"/usr/bin/{mongo,mongod,mongos}
+
+	local x
+	for x in /var/{lib,log}/${PN}; do
+		diropts -m0750 -o mongodb -g mongodb
+		keepdir "${x}"
+	done
+}
+
+pkg_postinst() {
+	ewarn "Make sure to read the release notes and follow the upgrade process:"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/"
+	ewarn "  https://docs.mongodb.com/manual/release-notes/$(ver_cut 1-2)/#upgrade-procedures"
+}