diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/portage/Manifest b/sdk_container/src/third_party/portage-stable/sys-apps/portage/Manifest
index b29682a81d..77e8d2fbd6 100644
--- a/sdk_container/src/third_party/portage-stable/sys-apps/portage/Manifest
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/portage/Manifest
@@ -4,3 +4,4 @@ DIST portage-3.0.46.tar.bz2 1148375 BLAKE2B d97698eb3341a8d04980e021e5be8650193b
 DIST portage-3.0.47.tar.bz2 1148789 BLAKE2B 268589c37a6bdc36377f3e407b16bebfb9876adc1d89ee7576f3ebbee42bc0799f5a225dfd53ffedeeded91ca4403383d4811b4f104448c1b2fc6c277ca94ef1 SHA512 abbd2446d0da0b5d298a235c2cc7d2d4e001e9f012b6e22149fed4514b52dc938b0377b2551f45e3505b9dddeedd7170951ff967310708ec3b93610b775a7c02
 DIST portage-3.0.48.1.tar.bz2 1150967 BLAKE2B ed8822306ef55a776163df3464f67cfe0942a0a2aa55c324921da106019f9f8f19db772d4bee75f49ef6f9b1823b95b2239ef4fe1457fc5c22956fc83419f9c5 SHA512 c20cd0557d885329910fade4d5a0b701bb411f179779d96b22c5dc4e1b504d4ed3dbfbd8c28157782a297d794ce3a0021f3c6aaedc7299f3df858294c14f7945
 DIST portage-3.0.49.tar.bz2 1152449 BLAKE2B a47f951a35828ba9c8fc88c2eab5222c98ed20240c736c366d8f2e4f4aef773a140bf0e150448cc3796a7adb7471ce006aae4de1816bbbaae6dd83dcf28f52b0 SHA512 f07950d10c01bda0915aa30c5c0b6ce2864754fe7dea38b5341336cd7665dcabfdc219969f1a3d2803db59bc23fc4284bc96b4087a596cb27a5d9eb075735469
+DIST portage-3.0.50.tar.bz2 1153508 BLAKE2B b90d93f8922acdb5486a52c1354c6c9829fac608971078a641b604b57240065eec4e82cc9cb2fb8b4ba485a7f2d52473c0a90295b29eb578638ad11cd3cf2943 SHA512 355841af862077f9203d6f8cbe904f4966516597444f38ef535fc06d0fe5c21d9c1da139a44407fdd69b56eb9c49c286187d856ef4e9b9bc6b21bab5b772a88f
diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.49-r2.ebuild b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.49-r2.ebuild
index bfea826b75..ce4283fbae 100644
--- a/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.49-r2.ebuild
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.49-r2.ebuild
@@ -22,7 +22,7 @@ if [[ ${PV} == 9999 ]] ; then
 	inherit git-r3
 else
 	SRC_URI="https://gitweb.gentoo.org/proj/portage.git/snapshot/${P}.tar.bz2"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ~ppc ppc64 ~riscv ~s390 sparc x86"
 fi
 
 LICENSE="GPL-2"
diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.50.ebuild b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.50.ebuild
new file mode 100644
index 0000000000..91d945df81
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-3.0.50.ebuild
@@ -0,0 +1,229 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( pypy3 python3_{10..12} )
+PYTHON_REQ_USE='bzip2(+),threads(+)'
+TMPFILES_OPTIONAL=1
+
+inherit meson linux-info python-r1 tmpfiles
+
+DESCRIPTION="The package management and distribution system for Gentoo"
+HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Portage"
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="
+		https://anongit.gentoo.org/git/proj/portage.git
+		https://github.com/gentoo/portage.git
+	"
+	inherit git-r3
+else
+	SRC_URI="https://gitweb.gentoo.org/proj/portage.git/snapshot/${P}.tar.bz2"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="apidoc build doc gentoo-dev +ipc +native-extensions +rsync-verify selinux test xattr"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+RESTRICT="!test? ( test )"
+
+# setuptools is still needed as a workaround for Python 3.12+ for now.
+# https://github.com/mesonbuild/meson/issues/7702
+
+BDEPEND="
+	${PYTHON_DEPS}
+	$(python_gen_cond_dep '
+		dev-python/setuptools[${PYTHON_USEDEP}]
+	' python3_12)
+	test? ( dev-vcs/git )
+"
+DEPEND="
+	${PYTHON_DEPS}
+	>=app-arch/tar-1.27
+	dev-lang/python-exec:2
+	>=sys-apps/sed-4.0.5 sys-devel/patch
+	!build? ( $(python_gen_impl_dep 'ssl(+)') )
+	apidoc? (
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/sphinx-epytext[${PYTHON_USEDEP}]
+	)
+	doc? (
+		app-text/xmlto
+		~app-text/docbook-xml-dtd-4.4
+	)
+"
+# Require sandbox-2.2 for bug #288863.
+# For whirlpool hash, require python[ssl] (bug #425046).
+RDEPEND="
+	${PYTHON_DEPS}
+	acct-user/portage
+	app-arch/zstd
+	>=app-arch/tar-1.27
+	dev-lang/python-exec:2
+	>=sys-apps/baselayout-2.9
+	>=sys-apps/findutils-4.4
+	!build? (
+		>=app-admin/eselect-1.2
+		>=app-shells/bash-5.0:0
+		>=sys-apps/sed-4.0.5
+		>=sec-keys/openpgp-keys-gentoo-release-20230329
+		rsync-verify? (
+			>=app-portage/gemato-14.5[${PYTHON_USEDEP}]
+			>=app-crypt/gnupg-2.2.4-r2[ssl(-)]
+		)
+	)
+	elibc_glibc? ( >=sys-apps/sandbox-2.2 )
+	elibc_musl? ( >=sys-apps/sandbox-2.2 )
+	kernel_linux? ( sys-apps/util-linux )
+	>=app-misc/pax-utils-0.1.17
+	selinux? ( >=sys-libs/libselinux-2.0.94[python,${PYTHON_USEDEP}] )
+	xattr? ( kernel_linux? (
+		>=sys-apps/install-xattr-0.3
+	) )
+	!<app-admin/logrotate-3.8.0
+	!<app-portage/gentoolkit-0.4.6
+	!<app-portage/repoman-2.3.10
+	!~app-portage/repoman-3.0.0
+"
+# coreutils-6.4 rdep is for date format in emerge-webrsync #164532
+# NOTE: FEATURES=installsources requires debugedit and rsync
+PDEPEND="
+	!build? (
+		>=net-misc/rsync-2.6.4
+		>=sys-apps/coreutils-6.4
+		>=sys-apps/file-5.44-r3
+	)
+"
+
+pkg_pretend() {
+	local CONFIG_CHECK="~IPC_NS ~PID_NS ~NET_NS ~UTS_NS"
+
+	check_extra_config
+}
+
+src_prepare() {
+	default
+
+	if use prefix-guest; then
+		sed -e "s|^\(main-repo = \).*|\\1gentoo_prefix|" \
+			-e "s|^\\[gentoo\\]|[gentoo_prefix]|" \
+			-e "s|^\(sync-uri = \).*|\\1rsync://rsync.prefix.bitzolder.nl/gentoo-portage-prefix|" \
+			-i cnf/repos.conf || die "sed failed"
+	fi
+}
+
+src_configure() {
+	local code_only=false
+	python_foreach_impl my_src_configure
+}
+
+my_src_configure() {
+	local emesonargs=(
+		-Dcode-only=${code_only}
+		-Deprefix="${EPREFIX}"
+		-Dportage-bindir="${EPREFIX}/usr/lib/portage/${EPYTHON}"
+		-Ddocdir="${EPREFIX}/usr/share/doc/${PF}"
+		$(meson_use doc)
+		$(meson_use apidoc)
+		$(meson_use gentoo-dev)
+		$(meson_use ipc)
+		$(meson_use xattr)
+	)
+
+	if use native-extensions && [[ "${EPYTHON}" != "pypy3" ]] ; then
+		emesonargs+=( -Dnative-extensions=true )
+	else
+		emesonargs+=( -Dnative-extensions=false )
+	fi
+
+	if use build; then
+		emesonargs+=( -Drsync-verify=false )
+	else
+		emesonargs+=( $(meson_use rsync-verify) )
+	fi
+
+	meson_src_configure
+	code_only=true
+}
+
+src_compile() {
+	python_foreach_impl meson_src_compile
+}
+
+src_install() {
+	python_foreach_impl my_src_install
+	dotmpfiles "${FILESDIR}"/portage-{ccache,tmpdir}.conf
+
+	local scripts
+	mapfile -t scripts < <(awk '/^#!.*python/ {print FILENAME} {nextfile}' "${ED}"/usr/{bin,sbin}/* || die)
+	python_replicate_script "${scripts[@]}"
+}
+
+my_src_install() {
+	local pydirs=(
+		"${D}$(python_get_sitedir)"
+		"${ED}/usr/lib/portage/${EPYTHON}"
+	)
+
+	meson_src_install
+	python_optimize "${pydirs[@]}"
+	python_fix_shebang "${pydirs[@]}"
+}
+
+src_test() {
+	python_foreach_impl meson_src_test --no-rebuild --verbose
+}
+
+pkg_preinst() {
+	if ! use build; then
+		python_setup
+		local sitedir=$(python_get_sitedir)
+		[[ -d ${D}${sitedir} ]] || die "${D}${sitedir}: No such directory"
+		env -u DISTDIR \
+			-u PORTAGE_OVERRIDE_EPREFIX \
+			-u PORTAGE_REPOSITORIES \
+			-u PORTDIR \
+			-u PORTDIR_OVERLAY \
+			PYTHONPATH="${D}${sitedir}${PYTHONPATH:+:${PYTHONPATH}}" \
+			"${PYTHON}" -m portage._compat_upgrade.default_locations || die
+
+		env -u BINPKG_COMPRESS -u PORTAGE_REPOSITORIES \
+			PYTHONPATH="${D}${sitedir}${PYTHONPATH:+:${PYTHONPATH}}" \
+			"${PYTHON}" -m portage._compat_upgrade.binpkg_compression || die
+
+		env -u FEATURES -u PORTAGE_REPOSITORIES \
+			PYTHONPATH="${D}${sitedir}${PYTHONPATH:+:${PYTHONPATH}}" \
+			"${PYTHON}" -m portage._compat_upgrade.binpkg_multi_instance || die
+	fi
+
+	# elog dir must exist to avoid logrotate error for bug #415911.
+	# This code runs in preinst in order to bypass the mapping of
+	# portage:portage to root:root which happens after src_install.
+	keepdir /var/log/portage/elog
+	# This is allowed to fail if the user/group are invalid for prefix users.
+	if chown portage:portage "${ED}"/var/log/portage{,/elog} 2>/dev/null ; then
+		chmod g+s,ug+rwx "${ED}"/var/log/portage{,/elog}
+	fi
+
+	if has_version "<${CATEGORY}/${PN}-2.3.77"; then
+		elog "The emerge --autounmask option is now disabled by default, except for"
+		elog "portions of behavior which are controlled by the --autounmask-use and"
+		elog "--autounmask-license options. For backward compatibility, previous"
+		elog "behavior of --autounmask=y and --autounmask=n is entirely preserved."
+		elog "Users can get the old behavior simply by adding --autounmask to the"
+		elog "make.conf EMERGE_DEFAULT_OPTS variable. For the rationale for this"
+		elog "change, see https://bugs.gentoo.org/658648."
+	fi
+}
+
+pkg_postinst() {
+	# Warn about obsolete "enotice" script, bug #867010
+	local bashrc=${EROOT}/etc/portage/profile/profile.bashrc
+	if [[ -e ${bashrc} ]] && grep -q enotice "${bashrc}"; then
+		eerror "Obsolete 'enotice' script detected!"
+		eerror "Please remove this from ${bashrc} to avoid problems."
+		eerror "See bug 867010 for more details."
+	fi
+}
diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-9999.ebuild b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-9999.ebuild
index 6bb5c1c1d3..91d945df81 100644
--- a/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-9999.ebuild
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/portage/portage-9999.ebuild
@@ -127,12 +127,17 @@ my_src_configure() {
 		-Ddocdir="${EPREFIX}/usr/share/doc/${PF}"
 		$(meson_use doc)
 		$(meson_use apidoc)
-		$(meson_use native-extensions)
 		$(meson_use gentoo-dev)
 		$(meson_use ipc)
 		$(meson_use xattr)
 	)
 
+	if use native-extensions && [[ "${EPYTHON}" != "pypy3" ]] ; then
+		emesonargs+=( -Dnative-extensions=true )
+	else
+		emesonargs+=( -Dnative-extensions=false )
+	fi
+
 	if use build; then
 		emesonargs+=( -Drsync-verify=false )
 	else
@@ -159,7 +164,7 @@ src_install() {
 my_src_install() {
 	local pydirs=(
 		"${D}$(python_get_sitedir)"
-		"${D}/usr/lib/portage/${EPYTHON}"
+		"${ED}/usr/lib/portage/${EPYTHON}"
 	)
 
 	meson_src_install