6 files changed, 0 insertions, 767 deletions
diff --git a/sys-devel/rust-std/Manifest b/sys-devel/rust-std/Manifest
index 978f1334c437..18a6b1a1d76c 100644
--- a/sys-devel/rust-std/Manifest
+++ b/sys-devel/rust-std/Manifest
@@ -1,6 +1 @@
-DIST rustc-1.46.0-src.tar.xz 101868452 BLAKE2B da9798596b124a10d79c236a871228f05e5f571d22c2259328e7026c91e088c85f5de9c0536a16531e0cb10477bfcd16d3ac11467979f5561cb6199442b877ef SHA512 099857f1d295043587a4e2a65ef3e6a90e12c8b6958e98535a1656c113c553f9a9b621aba8a19cf21bd8d2c79d27cbfa4b8e6fabbcb3cbfee23b545be7b450b4
-DIST rustc-1.47.0-src.tar.xz 104143736 BLAKE2B 0454094dde35275488046826da87655e51bf0795481d6d08fd70d644bfc12481bca8641166106ef32f20494906025244715b16ff21a1c023f4bd2818aab42521 SHA512 6ba83c0158f8130ddeae7e070417a2121d8a548c8fe97e28bce116d84048636c75aaee78e0c92cd43a50f5679a1223fc226cc8c5ba9bbd1465e84c5c6034d5c9
-DIST rustc-1.48.0-src.tar.xz 105951736 BLAKE2B 42468fc5ac5e80c4793cfe0913cbb8e43a8def28cc8cf5ed25ab989561e2bf33e155c83e180183362535cbc9008f341eb1273087a2364672b1a4032ac2d6ca45 SHA512 4e12baa6893238a8d336ec9ebe891477d18676f271b32763474fa7a6a8b58fb3187dd4e2aa95bce482989b692cc2e1360221669d6811eec71b326f22a1756c23
-DIST rustc-1.49.0-src.tar.xz 108330280 BLAKE2B 65e36253482ded2df225cbbf15253b6c9a8ae935053b071d9fb9e7b1d47d5d3ac47a138876e4a5cfeda455c655ac06ceff2658c8668cef7d2206116906740653 SHA512 fd8bc67ec0a73d3b6bf9c1fabb7ea981ef817644b4e6ced982fa90b12eae9b55de074634a670bdfb38bfee6588603e818ddcbcc2f2a05f83057c061b4194b4b7
-DIST rustc-1.50.0-src.tar.xz 108666272 BLAKE2B abb1b6f57093334bae5892dd99c964ffaf5e2b906cc92f0b92d5786cf80484cff923643169f24f4f92a5724c21b8bd671c72531c2cd1f6fbe0ea7107b5bd923b SHA512 df3c83c0fdc9ebce6fdccddda781dea0cdbd88d2b2a8220cac40cc3a8fa957923ae834d1fa45283d4ad227b334bd9e220e37a4a1ad7a1c7aeb806ed9ed387245
 DIST rustc-1.51.0-src.tar.xz 109596164 BLAKE2B c1ac89655adfe7db8005476d42c748cf1896f52888141229fd6dda43855dbb08c21c8e1f11398d2f1f9dd5f8d508d9158a3bda4f1b282d1b184ea4c701100837 SHA512 ded91468ddf3e6627f00e7ec3d44452aa24eb727a183c0de9d90264f593119a54300d56b09251a88260db480b48554181ae195c538996a32d68d48b6587ac0df
diff --git a/sys-devel/rust-std/rust-std-1.46.0.ebuild b/sys-devel/rust-std/rust-std-1.46.0.ebuild
deleted file mode 100644
index f3d2f32b9f2e..000000000000
--- a/sys-devel/rust-std/rust-std-1.46.0.ebuild
+++ /dev/null
@@ -1,146 +0,0 @@
-# Copyright 2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8} )
-
-inherit flag-o-matic multiprocessing python-any-r1 rust-toolchain toolchain-funcs
-
-DESCRIPTION="Rust standard library, standalone (for crossdev)"
-HOMEPAGE="https://www.rust-lang.org"
-SRC_URI="https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz"
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA"
-SLOT="stable/$(ver_cut 1-2)"
-# please do not keyword yet
-#KEYWORDS="" #nowarn
-IUSE="debug"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	~dev-lang/rust-${PV}:=
-"
-
-DEPEND="||
-	(
-		>="${CATEGORY}"/gcc-4.7:*
-		>="${CATEGORY}"/clang-3.5:*
-	)
-"
-
-RDEPEND="${DEPEND}"
-
-# need full compiler to run tests
-RESTRICT="test"
-
-QA_FLAGS_IGNORED="usr/lib.*/rust-.*/rustlib/.*/lib/lib.*.so"
-
-S="${WORKDIR}/${P/-std/c}-src"
-
-#
-# The cross magic
-#
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
-
-toml_usex() {
-	usex "$1" true false
-}
-
-pkg_pretend() {
-	is_cross || die "${PN} should only be used for cross"
-}
-
-pkg_setup() {
-	python-any-r1_pkg_setup
-}
-
-src_prepare() {
-	default
-}
-
-src_configure() {
-	# do the great cleanup
-	strip-flags
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*' '-m32' '-m64'
-	strip-unsupported-flags
-
-	local rust_root x
-	rust_root="$(rustc --print sysroot)"
-	rtarget="$(rust_abi ${CTARGET})"
-	rtarget="${ERUST_STD_RTARGET:-${rtarget}}" # some targets need to be custom.
-	rbuild="$(rust_abi ${CBUILD})"
-	rhost="$(rust_abi ${CHOST})"
-
-	echo
-	for x in CATEGORY rust_root rbuild rhost rtarget RUSTFLAGS CFLAGS CXXFLAGS LDFLAGS; do
-		einfo "$(printf '%10s' ${x^^}:) ${!x}"
-	done
-
-	cat <<- EOF > "${S}"/config.toml
-		[build]
-		build = "${rbuild}"
-		host = ["${rhost}"]
-		target = ["${rtarget}"]
-		cargo = "${rust_root}/bin/cargo"
-		rustc = "${rust_root}/bin/rustc"
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		verbose = 2
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr"
-		libdir = "$(get_libdir)/${P/-std/}"
-		[rust]
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debuginfo-level-rustc = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		rpath = false
-		dist-src = false
-		remap-debuginfo = true
-		jemalloc = false
-		[dist]
-		src-tarball = false
-		[target.${rtarget}]
-		cc = "$(tc-getCC ${CTARGET})"
-		cxx = "$(tc-getCXX ${CTARGET})"
-		linker = "$(tc-getCC ${CTARGET})"
-		ar = "$(tc-getAR ${CTARGET})"
-		$(usex elibc_musl 'crt-static = false' '')
-	EOF
-
-	einfo "${PN^} configured with the following settings:"
-	cat "${S}"/config.toml || die
-}
-
-src_compile() {
-	env RUST_BACKTRACE=1 \
-		"${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) \
-		src/libstd --stage 0 || die
-}
-
-src_test() {
-	ewarn "${PN} can't run tests"
-}
-
-src_install() {
-	local rustlib="$(get_libdir)/${P/-std/}/rustlib"
-	dodir "/usr/${rustlib}"
-	pushd "build/${rhost}/stage0-sysroot/${rustlib}" > /dev/null || die
-	cp -pPRv "${rtarget}" "${ED}/usr/${rustlib}" || die
-	popd > /dev/null || die
-}
diff --git a/sys-devel/rust-std/rust-std-1.47.0.ebuild b/sys-devel/rust-std/rust-std-1.47.0.ebuild
deleted file mode 100644
index e0bcdc1d61fc..000000000000
--- a/sys-devel/rust-std/rust-std-1.47.0.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8,9} )
-
-inherit flag-o-matic multiprocessing python-any-r1 rust-toolchain toolchain-funcs
-
-DESCRIPTION="Rust standard library, standalone (for crossdev)"
-HOMEPAGE="https://www.rust-lang.org"
-SRC_URI="https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz"
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA"
-SLOT="stable/$(ver_cut 1-2)"
-# please do not keyword
-#KEYWORDS="" #nowarn
-IUSE="debug"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	~dev-lang/rust-${PV}:=
-"
-
-DEPEND="||
-	(
-		>="${CATEGORY}"/gcc-4.7:*
-		>="${CATEGORY}"/clang-3.5:*
-	)
-"
-
-RDEPEND="${DEPEND}"
-
-# need full compiler to run tests
-RESTRICT="test"
-
-QA_FLAGS_IGNORED="usr/lib/rust/${PV}/rustlib/.*/lib/lib.*.so"
-
-S="${WORKDIR}/${P/-std/c}-src"
-
-#
-# The cross magic
-#
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_cross() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-toml_usex() {
-	usex "$1" true false
-}
-
-pkg_pretend() {
-	is_cross || die "${PN} should only be used for cross"
-}
-
-pkg_setup() {
-	python-any-r1_pkg_setup
-}
-
-src_prepare() {
-	default
-}
-
-src_configure() {
-	# do the great cleanup
-	strip-flags
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*' '-m32' '-m64'
-	strip-unsupported-flags
-
-	local rust_root x
-	rust_root="$(rustc --print sysroot)"
-	rtarget="$(rust_abi ${CTARGET})"
-	rtarget="${ERUST_STD_RTARGET:-${rtarget}}" # some targets need to be custom.
-	rbuild="$(rust_abi ${CBUILD})"
-	rhost="$(rust_abi ${CHOST})"
-
-	echo
-	for x in CATEGORY rust_root rbuild rhost rtarget RUSTFLAGS CFLAGS CXXFLAGS LDFLAGS; do
-		einfo "$(printf '%10s' ${x^^}:) ${!x}"
-	done
-
-	cat <<- EOF > "${S}"/config.toml
-		[build]
-		build = "${rbuild}"
-		host = ["${rhost}"]
-		target = ["${rtarget}"]
-		cargo = "${rust_root}/bin/cargo"
-		rustc = "${rust_root}/bin/rustc"
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		verbose = 2
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debuginfo-level-rustc = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		rpath = false
-		dist-src = false
-		remap-debuginfo = true
-		jemalloc = false
-		[dist]
-		src-tarball = false
-		[target.${rtarget}]
-		cc = "$(tc-getCC ${CTARGET})"
-		cxx = "$(tc-getCXX ${CTARGET})"
-		linker = "$(tc-getCC ${CTARGET})"
-		ar = "$(tc-getAR ${CTARGET})"
-		$(usex elibc_musl 'crt-static = false' '')
-	EOF
-
-	einfo "${PN^} configured with the following settings:"
-	cat "${S}"/config.toml || die
-}
-
-src_compile() {
-	env RUST_BACKTRACE=1 \
-		"${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) \
-		library/std --stage 0 || die
-}
-
-src_test() {
-	ewarn "${PN} can't run tests"
-}
-
-src_install() {
-	local rustlib="lib/rust/${PV}/lib/rustlib"
-	dodir "/usr/${rustlib}"
-	pushd "build/${rhost}/stage0-sysroot/lib/rustlib" > /dev/null || die
-	cp -pPRv "${rtarget}" "${ED}/usr/${rustlib}" || die
-	popd > /dev/null || die
-}
diff --git a/sys-devel/rust-std/rust-std-1.48.0.ebuild b/sys-devel/rust-std/rust-std-1.48.0.ebuild
deleted file mode 100644
index e0bcdc1d61fc..000000000000
--- a/sys-devel/rust-std/rust-std-1.48.0.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8,9} )
-
-inherit flag-o-matic multiprocessing python-any-r1 rust-toolchain toolchain-funcs
-
-DESCRIPTION="Rust standard library, standalone (for crossdev)"
-HOMEPAGE="https://www.rust-lang.org"
-SRC_URI="https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz"
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA"
-SLOT="stable/$(ver_cut 1-2)"
-# please do not keyword
-#KEYWORDS="" #nowarn
-IUSE="debug"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	~dev-lang/rust-${PV}:=
-"
-
-DEPEND="||
-	(
-		>="${CATEGORY}"/gcc-4.7:*
-		>="${CATEGORY}"/clang-3.5:*
-	)
-"
-
-RDEPEND="${DEPEND}"
-
-# need full compiler to run tests
-RESTRICT="test"
-
-QA_FLAGS_IGNORED="usr/lib/rust/${PV}/rustlib/.*/lib/lib.*.so"
-
-S="${WORKDIR}/${P/-std/c}-src"
-
-#
-# The cross magic
-#
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_cross() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-toml_usex() {
-	usex "$1" true false
-}
-
-pkg_pretend() {
-	is_cross || die "${PN} should only be used for cross"
-}
-
-pkg_setup() {
-	python-any-r1_pkg_setup
-}
-
-src_prepare() {
-	default
-}
-
-src_configure() {
-	# do the great cleanup
-	strip-flags
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*' '-m32' '-m64'
-	strip-unsupported-flags
-
-	local rust_root x
-	rust_root="$(rustc --print sysroot)"
-	rtarget="$(rust_abi ${CTARGET})"
-	rtarget="${ERUST_STD_RTARGET:-${rtarget}}" # some targets need to be custom.
-	rbuild="$(rust_abi ${CBUILD})"
-	rhost="$(rust_abi ${CHOST})"
-
-	echo
-	for x in CATEGORY rust_root rbuild rhost rtarget RUSTFLAGS CFLAGS CXXFLAGS LDFLAGS; do
-		einfo "$(printf '%10s' ${x^^}:) ${!x}"
-	done
-
-	cat <<- EOF > "${S}"/config.toml
-		[build]
-		build = "${rbuild}"
-		host = ["${rhost}"]
-		target = ["${rtarget}"]
-		cargo = "${rust_root}/bin/cargo"
-		rustc = "${rust_root}/bin/rustc"
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		verbose = 2
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debuginfo-level-rustc = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		rpath = false
-		dist-src = false
-		remap-debuginfo = true
-		jemalloc = false
-		[dist]
-		src-tarball = false
-		[target.${rtarget}]
-		cc = "$(tc-getCC ${CTARGET})"
-		cxx = "$(tc-getCXX ${CTARGET})"
-		linker = "$(tc-getCC ${CTARGET})"
-		ar = "$(tc-getAR ${CTARGET})"
-		$(usex elibc_musl 'crt-static = false' '')
-	EOF
-
-	einfo "${PN^} configured with the following settings:"
-	cat "${S}"/config.toml || die
-}
-
-src_compile() {
-	env RUST_BACKTRACE=1 \
-		"${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) \
-		library/std --stage 0 || die
-}
-
-src_test() {
-	ewarn "${PN} can't run tests"
-}
-
-src_install() {
-	local rustlib="lib/rust/${PV}/lib/rustlib"
-	dodir "/usr/${rustlib}"
-	pushd "build/${rhost}/stage0-sysroot/lib/rustlib" > /dev/null || die
-	cp -pPRv "${rtarget}" "${ED}/usr/${rustlib}" || die
-	popd > /dev/null || die
-}
diff --git a/sys-devel/rust-std/rust-std-1.49.0.ebuild b/sys-devel/rust-std/rust-std-1.49.0.ebuild
deleted file mode 100644
index 7ca481644a6a..000000000000
--- a/sys-devel/rust-std/rust-std-1.49.0.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 2020-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8,9} )
-
-inherit flag-o-matic multiprocessing python-any-r1 rust-toolchain toolchain-funcs
-
-DESCRIPTION="Rust standard library, standalone (for crossdev)"
-HOMEPAGE="https://www.rust-lang.org"
-SRC_URI="https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz"
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA"
-SLOT="stable/$(ver_cut 1-2)"
-# please do not keyword
-#KEYWORDS="" #nowarn
-IUSE="debug"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	~dev-lang/rust-${PV}:=
-"
-
-DEPEND="||
-	(
-		>="${CATEGORY}"/gcc-4.7:*
-		>="${CATEGORY}"/clang-3.5:*
-	)
-"
-
-RDEPEND="${DEPEND}"
-
-# need full compiler to run tests
-RESTRICT="test"
-
-QA_FLAGS_IGNORED="usr/lib/rust/${PV}/rustlib/.*/lib/lib.*.so"
-
-S="${WORKDIR}/${P/-std/c}-src"
-
-#
-# The cross magic
-#
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_cross() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-toml_usex() {
-	usex "$1" true false
-}
-
-pkg_pretend() {
-	is_cross || die "${PN} should only be used for cross"
-}
-
-pkg_setup() {
-	python-any-r1_pkg_setup
-}
-
-src_prepare() {
-	default
-}
-
-src_configure() {
-	# do the great cleanup
-	strip-flags
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*' '-m32' '-m64'
-	strip-unsupported-flags
-
-	local rust_root x
-	rust_root="$(rustc --print sysroot)"
-	rtarget="$(rust_abi ${CTARGET})"
-	rtarget="${ERUST_STD_RTARGET:-${rtarget}}" # some targets need to be custom.
-	rbuild="$(rust_abi ${CBUILD})"
-	rhost="$(rust_abi ${CHOST})"
-
-	echo
-	for x in CATEGORY rust_root rbuild rhost rtarget RUSTFLAGS CFLAGS CXXFLAGS LDFLAGS; do
-		einfo "$(printf '%10s' ${x^^}:) ${!x}"
-	done
-
-	cat <<- EOF > "${S}"/config.toml
-		[build]
-		build = "${rbuild}"
-		host = ["${rhost}"]
-		target = ["${rtarget}"]
-		cargo = "${rust_root}/bin/cargo"
-		rustc = "${rust_root}/bin/rustc"
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		verbose = 2
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debuginfo-level-rustc = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		rpath = false
-		dist-src = false
-		remap-debuginfo = true
-		jemalloc = false
-		[dist]
-		src-tarball = false
-		[target.${rtarget}]
-		cc = "$(tc-getCC ${CTARGET})"
-		cxx = "$(tc-getCXX ${CTARGET})"
-		linker = "$(tc-getCC ${CTARGET})"
-		ar = "$(tc-getAR ${CTARGET})"
-		$(usex elibc_musl 'crt-static = false' '')
-	EOF
-
-	einfo "${PN^} configured with the following settings:"
-	cat "${S}"/config.toml || die
-}
-
-src_compile() {
-	env RUST_BACKTRACE=1 \
-		"${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) \
-		library/std --stage 0 || die
-}
-
-src_test() {
-	ewarn "${PN} can't run tests"
-}
-
-src_install() {
-	local rustlib="lib/rust/${PV}/lib/rustlib"
-	dodir "/usr/${rustlib}"
-	pushd "build/${rhost}/stage0-sysroot/lib/rustlib" > /dev/null || die
-	cp -pPRv "${rtarget}" "${ED}/usr/${rustlib}" || die
-	popd > /dev/null || die
-}
diff --git a/sys-devel/rust-std/rust-std-1.50.0.ebuild b/sys-devel/rust-std/rust-std-1.50.0.ebuild
deleted file mode 100644
index 7ca481644a6a..000000000000
--- a/sys-devel/rust-std/rust-std-1.50.0.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 2020-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{7,8,9} )
-
-inherit flag-o-matic multiprocessing python-any-r1 rust-toolchain toolchain-funcs
-
-DESCRIPTION="Rust standard library, standalone (for crossdev)"
-HOMEPAGE="https://www.rust-lang.org"
-SRC_URI="https://static.rust-lang.org/dist/rustc-${PV}-src.tar.xz"
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA"
-SLOT="stable/$(ver_cut 1-2)"
-# please do not keyword
-#KEYWORDS="" #nowarn
-IUSE="debug"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	~dev-lang/rust-${PV}:=
-"
-
-DEPEND="||
-	(
-		>="${CATEGORY}"/gcc-4.7:*
-		>="${CATEGORY}"/clang-3.5:*
-	)
-"
-
-RDEPEND="${DEPEND}"
-
-# need full compiler to run tests
-RESTRICT="test"
-
-QA_FLAGS_IGNORED="usr/lib/rust/${PV}/rustlib/.*/lib/lib.*.so"
-
-S="${WORKDIR}/${P/-std/c}-src"
-
-#
-# The cross magic
-#
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_cross() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-toml_usex() {
-	usex "$1" true false
-}
-
-pkg_pretend() {
-	is_cross || die "${PN} should only be used for cross"
-}
-
-pkg_setup() {
-	python-any-r1_pkg_setup
-}
-
-src_prepare() {
-	default
-}
-
-src_configure() {
-	# do the great cleanup
-	strip-flags
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*' '-m32' '-m64'
-	strip-unsupported-flags
-
-	local rust_root x
-	rust_root="$(rustc --print sysroot)"
-	rtarget="$(rust_abi ${CTARGET})"
-	rtarget="${ERUST_STD_RTARGET:-${rtarget}}" # some targets need to be custom.
-	rbuild="$(rust_abi ${CBUILD})"
-	rhost="$(rust_abi ${CHOST})"
-
-	echo
-	for x in CATEGORY rust_root rbuild rhost rtarget RUSTFLAGS CFLAGS CXXFLAGS LDFLAGS; do
-		einfo "$(printf '%10s' ${x^^}:) ${!x}"
-	done
-
-	cat <<- EOF > "${S}"/config.toml
-		[build]
-		build = "${rbuild}"
-		host = ["${rhost}"]
-		target = ["${rtarget}"]
-		cargo = "${rust_root}/bin/cargo"
-		rustc = "${rust_root}/bin/rustc"
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		verbose = 2
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debuginfo-level-rustc = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		rpath = false
-		dist-src = false
-		remap-debuginfo = true
-		jemalloc = false
-		[dist]
-		src-tarball = false
-		[target.${rtarget}]
-		cc = "$(tc-getCC ${CTARGET})"
-		cxx = "$(tc-getCXX ${CTARGET})"
-		linker = "$(tc-getCC ${CTARGET})"
-		ar = "$(tc-getAR ${CTARGET})"
-		$(usex elibc_musl 'crt-static = false' '')
-	EOF
-
-	einfo "${PN^} configured with the following settings:"
-	cat "${S}"/config.toml || die
-}
-
-src_compile() {
-	env RUST_BACKTRACE=1 \
-		"${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) \
-		library/std --stage 0 || die
-}
-
-src_test() {
-	ewarn "${PN} can't run tests"
-}
-
-src_install() {
-	local rustlib="lib/rust/${PV}/lib/rustlib"
-	dodir "/usr/${rustlib}"
-	pushd "build/${rhost}/stage0-sysroot/lib/rustlib" > /dev/null || die
-	cp -pPRv "${rtarget}" "${ED}/usr/${rustlib}" || die
-	popd > /dev/null || die
-}