gentoo auto-resync : 07:08:2023 - 21:25:57

5 files changed, 445 insertions, 8 deletions

diff --git a/dev-lang/Manifest.gz b/dev-lang/Manifest.gz
index 464267235be7..2e0ba4d13487 100644
--- a/dev-lang/Manifest.gz
+++ b/dev-lang/Manifest.gz
diff --git a/dev-lang/go/Manifest b/dev-lang/go/Manifest
index dc95bead0a87..d5125cb237c2 100644
--- a/dev-lang/go/Manifest
+++ b/dev-lang/go/Manifest
@@ -1,11 +1,15 @@
 AUX go-sets.conf 313 BLAKE2B 03e94776e317d34b72bfb8385b8b0dfa6a599a6086e4d0c9214e7b49293768947c21d9afb323ffcc7fd85ba0af72d9cb243dbb571eee9eb81de9400fd5f5e79c SHA512 7d01b98bc8d1b609183682dd942bd4c9fa757a98243c7de3cf6c497c7bc20b8cdbe59dd669ce4bb11f914a0e9b6d100e65cea2dffd99f38be50b18e0ecf66315
 DIST go1.19.10.src.tar.gz 26563069 BLAKE2B 2aec01a67ba3e61f83b635bdf830bf6407342bd877b84367f268560cbb691291825622c4035db99f86ca7ae2153fd11f3f800ab7a90089da7624a531e189f374 SHA512 e8e7d1118d0c409d692ebb406f0e6807781dfd8f7dbe8b03be145e3fc287cde967fde387a216eb9996366508f4e61954cd131cd33f85b652bfd223e37bf41a67
 DIST go1.19.11.src.tar.gz 26568253 BLAKE2B 06d06edd602ee88114353a8d867e9ba0cb88333115d308290b4bc2ec52f7655a50ff506068862c5c5ac8311e4e971635d409b4d6bbff2082f0667b2515e2576f SHA512 da95a1f007a1aff3bd6eeb4b7560654e1ed990e9f6d14663c5309e72714718287a2eb2937f9ec9a041adf384454a2a3bbf8f1671f11c4bd55c76d95e03e7538b
+DIST go1.19.12.src.tar.gz 26575152 BLAKE2B 27f7053922e9329f0a3365c6623a7df1a0ef3383cc8fc5f5dac7f74415a558924fa930ae0c5010986573efa877f571ebe3b1835e916a9d927d7121555f2361c6 SHA512 15488e6f9ce86a4ca5650bb9df7845abb11ada0d11fb9a1b048f8c1f7047ad677b45e6c4026eff41c81a14adaa1bf78826f8e81000e7083dbbb6055a31b894e1
 DIST go1.20.5.src.tar.gz 26192951 BLAKE2B 13ab06a45a7b13eb5cf8886594343bc169df3c4ff0062ac89c0997283686563edccb7d39423457947f945782bef418ab1a1f3b8712aa8817a8f4c61b54e8574c SHA512 94cecb366cd9d9722b53e52ea3b0a5715a9e9dc21da0273dd3db9354557f71b9501b018125ef073dacc2e59125335f436cea1151cd8df0d60e2ad513f841905c
 DIST go1.20.6.src.tar.gz 26194491 BLAKE2B 1a31f77ec5208d738ab190557a7b8767d8f8a6d56ae6beda81b55995d4281f11117216124e53c566a032db9cc26e0eea146e2ea8ed02240092e2c78e9b5f32c8 SHA512 509ade7c2a76bd46b26dda4522692ceef5023aae21461b866006341f98544e7ea755aee230a9fea789ed7afb1c49a693c34c8337892e308dfb051aef2b08c975
+DIST go1.20.7.src.tar.gz 26192928 BLAKE2B 89a1b2bde472c22534e63585cd8fcff6076a16a7f1d15e90ec5cf5277225ae3bf53805531b256d0090cb170ed7e1bd1ed494cffcf5b3777f435bbb3591906612 SHA512 c3dae709d0db8ab32a68bda2d260ffe86ee77c703bdbf34eefd0e1f745dd0aa04e3d17833877e7f06aa066686da501a85361591e510a341affc0244dde2b9946
 EBUILD go-1.19.10.ebuild 5233 BLAKE2B 86b49ba0ccc71624134e67f3e97db2b58460835459080228ccaa6a6b043123bc4592cf8ac180d8e67eebfe0b6aaef0bd48c5e9358246099c20668181301b7842 SHA512 10577e3953f04e5998acce259355643455dab7e67bd42efa5fbc4d2aeb91d0807acdb3c59813f2d69acb853e7f6d6d2fcb3cb72e2ec9834dec5ccc6f6a50a7ba
 EBUILD go-1.19.11.ebuild 5238 BLAKE2B 9474a897fd3bfdffaebe01b5b0b7ad5b5c1debf5796f874df293773850217b0224f9806c2fb2b5b5c5c57b36b9c60562558e3f8ebc25b8526fe7a2d008371aaa SHA512 3ddf84e3ed971fed853dddb14e1832e5907d97cd88e7f2732b8cc868b5258357af49b897c71db39f17d79ca263a749cabfac5005ee361d6a5df35900e28f33d5
+EBUILD go-1.19.12.ebuild 5238 BLAKE2B 9474a897fd3bfdffaebe01b5b0b7ad5b5c1debf5796f874df293773850217b0224f9806c2fb2b5b5c5c57b36b9c60562558e3f8ebc25b8526fe7a2d008371aaa SHA512 3ddf84e3ed971fed853dddb14e1832e5907d97cd88e7f2732b8cc868b5258357af49b897c71db39f17d79ca263a749cabfac5005ee361d6a5df35900e28f33d5
 EBUILD go-1.20.5.ebuild 5233 BLAKE2B 86b49ba0ccc71624134e67f3e97db2b58460835459080228ccaa6a6b043123bc4592cf8ac180d8e67eebfe0b6aaef0bd48c5e9358246099c20668181301b7842 SHA512 10577e3953f04e5998acce259355643455dab7e67bd42efa5fbc4d2aeb91d0807acdb3c59813f2d69acb853e7f6d6d2fcb3cb72e2ec9834dec5ccc6f6a50a7ba
 EBUILD go-1.20.6.ebuild 5238 BLAKE2B 9474a897fd3bfdffaebe01b5b0b7ad5b5c1debf5796f874df293773850217b0224f9806c2fb2b5b5c5c57b36b9c60562558e3f8ebc25b8526fe7a2d008371aaa SHA512 3ddf84e3ed971fed853dddb14e1832e5907d97cd88e7f2732b8cc868b5258357af49b897c71db39f17d79ca263a749cabfac5005ee361d6a5df35900e28f33d5
-EBUILD go-9999.ebuild 4798 BLAKE2B 50daca174e8bc89f747432e96bc7d66e6c7dd50320d0b4c97754bb90267d62b700d34c250a892fdf60c907fa5eb881dd7adb3e64eba7ceb240740bd90c399f83 SHA512 051671c9a99efe554f9ed66423a20d053546ba68fdbf8a900e4ef0a365622bf8fcc976c678e393ade4a5475e01ccc53668d61d98e1b976e69de030662498273a
+EBUILD go-1.20.7.ebuild 5390 BLAKE2B 2602168f932b6725e2deff77d4c398d923fec3c688c3a0972236c537c78402c9d4c0d8387a9972c470365978b0e283bde24834c2f190626e5f9996b54a78c501 SHA512 e85fd9152873a57641b328c8acf303da144e16555053db1935d7b6f057e3393ed9a9de073cd1aa274f534b66bd59ef170a965037cea6ac873e6d7d9889204b0f
+EBUILD go-9999.ebuild 5390 BLAKE2B 2602168f932b6725e2deff77d4c398d923fec3c688c3a0972236c537c78402c9d4c0d8387a9972c470365978b0e283bde24834c2f190626e5f9996b54a78c501 SHA512 e85fd9152873a57641b328c8acf303da144e16555053db1935d7b6f057e3393ed9a9de073cd1aa274f534b66bd59ef170a965037cea6ac873e6d7d9889204b0f
 MISC metadata.xml 590 BLAKE2B 56da63bdc350df5c6ef3b511a386627f4020f655027ca88da6a83ecb09581d3c3055c836eb8fe98a383412b3d431a77a9935ad753fe2d8392afa37cd613c15b0 SHA512 5d78adbae30c3a805194567bbb1af2ad59b78487819e7841a040d2a4d5db02f5b5d1d58f7cfc7a37f39e5e9bcf332dda4d336456e33e36c33caef792ac45d48b
diff --git a/dev-lang/go/go-1.19.12.ebuild b/dev-lang/go/go-1.19.12.ebuild
new file mode 100644
index 000000000000..a2bcdf56316c
--- /dev/null
+++ b/dev-lang/go/go-1.19.12.ebuild
@@ -0,0 +1,208 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+export CBUILD=${CBUILD:-${CHOST}}
+export CTARGET=${CTARGET:-${CHOST}}
+
+MY_PV=${PV/_/}
+
+inherit toolchain-funcs
+
+case ${PV}  in
+*9999*)
+	EGIT_REPO_URI="https://github.com/golang/go.git"
+	inherit git-r3
+	;;
+*)
+	SRC_URI="https://storage.googleapis.com/golang/go${MY_PV}.src.tar.gz "
+	S="${WORKDIR}"/go
+	case ${PV} in
+	*_beta*|*_rc*) ;;
+	*)
+		KEYWORDS="-* ~amd64 ~arm ~arm64 ~loong ~mips ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+		;;
+	esac
+esac
+
+DESCRIPTION="A concurrent garbage collected and typesafe programming language"
+HOMEPAGE="https://go.dev"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+IUSE="abi_mips_o32 abi_mips_n64 cpu_flags_x86_sse2"
+
+RDEPEND="
+arm? ( sys-devel/binutils[gold] )
+arm64? ( sys-devel/binutils[gold] )"
+BDEPEND="|| (
+		dev-lang/go
+		dev-lang/go-bootstrap )"
+
+# the *.syso files have writable/executable stacks
+QA_EXECSTACK='*.syso'
+
+# Do not complain about CFLAGS, etc, since Go doesn't use them.
+QA_FLAGS_IGNORED='.*'
+
+# The tools in /usr/lib/go should not cause the multilib-strict check to fail.
+QA_MULTILIB_PATHS="usr/lib/go/pkg/tool/.*/.*"
+
+# This package triggers "unrecognized elf file(s)" notices on riscv.
+# https://bugs.gentoo.org/794046
+QA_PREBUILT='.*'
+
+# Do not strip this package. Stripping is unsupported upstream and may
+# fail.
+RESTRICT+=" strip"
+
+DOCS=(
+	CONTRIBUTING.md
+	PATENTS
+	README.md
+	SECURITY.md
+)
+
+go_arch() {
+	# By chance most portage arch names match Go
+	local tc_arch=$(tc-arch $@)
+	case "${tc_arch}" in
+		x86)	echo 386;;
+		x64-*)	echo amd64;;
+		loong)	echo loong64;;
+		mips) if use abi_mips_o32; then
+				[[ $(tc-endian $@) = big ]] && echo mips || echo mipsle
+			elif use abi_mips_n64; then
+				[[ $(tc-endian $@) = big ]] && echo mips64 || echo mips64le
+			fi ;;
+		ppc64) [[ $(tc-endian $@) = big ]] && echo ppc64 || echo ppc64le ;;
+		riscv) echo riscv64 ;;
+		s390) echo s390x ;;
+		*)		echo "${tc_arch}";;
+	esac
+}
+
+go_arm() {
+	case "${1:-${CHOST}}" in
+		armv5*)	echo 5;;
+		armv6*)	echo 6;;
+		armv7*)	echo 7;;
+		*)
+			die "unknown GOARM for ${1:-${CHOST}}"
+			;;
+	esac
+}
+
+go_os() {
+	case "${1:-${CHOST}}" in
+		*-linux*)	echo linux;;
+		*-darwin*)	echo darwin;;
+		*-freebsd*)	echo freebsd;;
+		*-netbsd*)	echo netbsd;;
+		*-openbsd*)	echo openbsd;;
+		*-solaris*)	echo solaris;;
+		*-cygwin*|*-interix*|*-winnt*)
+			echo windows
+			;;
+		*)
+			die "unknown GOOS for ${1:-${CHOST}}"
+			;;
+	esac
+}
+
+go_tuple() {
+	echo "$(go_os $@)_$(go_arch $@)"
+}
+
+go_cross_compile() {
+	[[ $(go_tuple ${CBUILD}) != $(go_tuple) ]]
+}
+
+src_compile() {
+	if has_version -b dev-lang/go; then
+		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go"
+	elif has_version -b dev-lang/go-bootstrap; then
+		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go-bootstrap"
+	else
+		eerror "Go cannot be built without go or go-bootstrap installed"
+		die "Should not be here, please report a bug"
+	fi
+
+	export GOROOT_FINAL="${EPREFIX}"/usr/lib/go
+	export GOROOT="${PWD}"
+	export GOBIN="${GOROOT}/bin"
+
+	# Go's build script does not use BUILD/HOST/TARGET consistently. :(
+	export GOHOSTARCH=$(go_arch ${CBUILD})
+	export GOHOSTOS=$(go_os ${CBUILD})
+	export CC=$(tc-getBUILD_CC)
+
+	export GOARCH=$(go_arch)
+	export GOOS=$(go_os)
+	export CC_FOR_TARGET=$(tc-getCC)
+	export CXX_FOR_TARGET=$(tc-getCXX)
+	use arm && export GOARM=$(go_arm)
+	use x86 && export GO386=$(usex cpu_flags_x86_sse2 '' 'softfloat')
+
+	cd src
+	bash -x ./make.bash || die "build failed"
+}
+
+src_test() {
+	go_cross_compile && return 0
+
+	cd src
+
+	# https://github.com/golang/go/issues/42005
+	rm cmd/link/internal/ld/fallocate_test.go || true
+
+	PATH="${GOBIN}:${PATH}" \
+	./run.bash -no-rebuild || die "tests failed"
+	cd ..
+	rm -fr pkg/*_race || die
+	rm -fr pkg/obj/go-build || die
+}
+
+src_install() {
+	# There is a known issue which requires the source tree to be installed [1].
+	# Once this is fixed, we can consider using the doc use flag to control
+	# installing the doc and src directories.
+	# The use of cp is deliberate in order to retain permissions
+	# [1] https://golang.org/issue/2775
+	dodir /usr/lib/go
+	cp -R api bin doc lib pkg misc src test "${ED}"/usr/lib/go
+	einstalldocs
+
+	# testdata directories are not needed on the installed system
+	rm -fr $(find "${ED}"/usr/lib/go -iname testdata -type d -print)
+
+	local bin_path
+	if go_cross_compile; then
+		bin_path="bin/$(go_tuple)"
+	else
+		bin_path=bin
+	fi
+	local f x
+	for x in ${bin_path}/*; do
+		f=${x##*/}
+		dosym ../lib/go/${bin_path}/${f} /usr/bin/${f}
+	done
+
+	# install the @golang-rebuild set for Portage
+	insinto /usr/share/portage/config/sets
+	newins "${FILESDIR}"/go-sets.conf go.conf
+}
+
+pkg_postinst() {
+	[[ -z ${REPLACING_VERSIONS} ]] && return
+	elog "After ${CATEGORY}/${PN} is updated it is recommended to rebuild"
+	elog "all packages compiled with previous versions of ${CATEGORY}/${PN}"
+	elog "due to the static linking nature of go."
+	elog "If this is not done, the packages compiled with the older"
+	elog "version of the compiler will not be updated until they are"
+	elog "updated individually, which could mean they will have"
+	elog "vulnerabilities."
+	elog "Run 'emerge @golang-rebuild' to rebuild all 'go' packages"
+	elog "See https://bugs.gentoo.org/752153 for more info"
+}
diff --git a/dev-lang/go/go-1.20.7.ebuild b/dev-lang/go/go-1.20.7.ebuild
new file mode 100644
index 000000000000..ee74dcbc30da
--- /dev/null
+++ b/dev-lang/go/go-1.20.7.ebuild
@@ -0,0 +1,210 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+export CBUILD=${CBUILD:-${CHOST}}
+export CTARGET=${CTARGET:-${CHOST}}
+
+# See "Bootstrap" in release notes
+GO_BOOTSTRAP_MIN=1.17.13
+MY_PV=${PV/_/}
+
+inherit toolchain-funcs
+
+case ${PV}  in
+*9999*)
+	EGIT_REPO_URI="https://github.com/golang/go.git"
+	inherit git-r3
+	;;
+*)
+	SRC_URI="https://storage.googleapis.com/golang/go${MY_PV}.src.tar.gz "
+	S="${WORKDIR}"/go
+	case ${PV} in
+	*_beta*|*_rc*) ;;
+	*)
+		KEYWORDS="-* ~amd64 ~arm ~arm64 ~loong ~mips ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+		;;
+	esac
+esac
+
+DESCRIPTION="A concurrent garbage collected and typesafe programming language"
+HOMEPAGE="https://go.dev"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+IUSE="abi_mips_o32 abi_mips_n64 cpu_flags_x86_sse2"
+
+RDEPEND="
+arm? ( sys-devel/binutils[gold] )
+arm64? ( sys-devel/binutils[gold] )"
+BDEPEND="|| (
+		>=dev-lang/go-${GO_BOOTSTRAP_MIN}
+		>=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN} )"
+
+# the *.syso files have writable/executable stacks
+QA_EXECSTACK='*.syso'
+
+# Do not complain about CFLAGS, etc, since Go doesn't use them.
+QA_FLAGS_IGNORED='.*'
+
+# The tools in /usr/lib/go should not cause the multilib-strict check to fail.
+QA_MULTILIB_PATHS="usr/lib/go/pkg/tool/.*/.*"
+
+# This package triggers "unrecognized elf file(s)" notices on riscv.
+# https://bugs.gentoo.org/794046
+QA_PREBUILT='.*'
+
+# Do not strip this package. Stripping is unsupported upstream and may
+# fail.
+RESTRICT+=" strip"
+
+DOCS=(
+	CONTRIBUTING.md
+	PATENTS
+	README.md
+	SECURITY.md
+)
+
+go_arch() {
+	# By chance most portage arch names match Go
+	local tc_arch=$(tc-arch $@)
+	case "${tc_arch}" in
+		x86)	echo 386;;
+		x64-*)	echo amd64;;
+		loong)	echo loong64;;
+		mips) if use abi_mips_o32; then
+				[[ $(tc-endian $@) = big ]] && echo mips || echo mipsle
+			elif use abi_mips_n64; then
+				[[ $(tc-endian $@) = big ]] && echo mips64 || echo mips64le
+			fi ;;
+		ppc64) [[ $(tc-endian $@) = big ]] && echo ppc64 || echo ppc64le ;;
+		riscv) echo riscv64 ;;
+		s390) echo s390x ;;
+		*)		echo "${tc_arch}";;
+	esac
+}
+
+go_arm() {
+	case "${1:-${CHOST}}" in
+		armv5*)	echo 5;;
+		armv6*)	echo 6;;
+		armv7*)	echo 7;;
+		*)
+			die "unknown GOARM for ${1:-${CHOST}}"
+			;;
+	esac
+}
+
+go_os() {
+	case "${1:-${CHOST}}" in
+		*-linux*)	echo linux;;
+		*-darwin*)	echo darwin;;
+		*-freebsd*)	echo freebsd;;
+		*-netbsd*)	echo netbsd;;
+		*-openbsd*)	echo openbsd;;
+		*-solaris*)	echo solaris;;
+		*-cygwin*|*-interix*|*-winnt*)
+			echo windows
+			;;
+		*)
+			die "unknown GOOS for ${1:-${CHOST}}"
+			;;
+	esac
+}
+
+go_tuple() {
+	echo "$(go_os $@)_$(go_arch $@)"
+}
+
+go_cross_compile() {
+	[[ $(go_tuple ${CBUILD}) != $(go_tuple) ]]
+}
+
+src_compile() {
+	if has_version -b ">=dev-lang/go-${GO_BOOTSTRAP_MIN}"; then
+		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go"
+	elif has_version -b ">=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN}"; then
+		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go-bootstrap"
+	else
+		eerror "Go cannot be built without go or go-bootstrap installed"
+		die "Should not be here, please report a bug"
+	fi
+
+	export GOROOT_FINAL="${EPREFIX}"/usr/lib/go
+	export GOROOT="${PWD}"
+	export GOBIN="${GOROOT}/bin"
+
+	# Go's build script does not use BUILD/HOST/TARGET consistently. :(
+	export GOHOSTARCH=$(go_arch ${CBUILD})
+	export GOHOSTOS=$(go_os ${CBUILD})
+	export CC=$(tc-getBUILD_CC)
+
+	export GOARCH=$(go_arch)
+	export GOOS=$(go_os)
+	export CC_FOR_TARGET=$(tc-getCC)
+	export CXX_FOR_TARGET=$(tc-getCXX)
+	use arm && export GOARM=$(go_arm)
+	use x86 && export GO386=$(usex cpu_flags_x86_sse2 '' 'softfloat')
+
+	cd src
+	bash -x ./make.bash || die "build failed"
+}
+
+src_test() {
+	go_cross_compile && return 0
+
+	cd src
+
+	# https://github.com/golang/go/issues/42005
+	rm cmd/link/internal/ld/fallocate_test.go || true
+
+	PATH="${GOBIN}:${PATH}" \
+	./run.bash -no-rebuild || die "tests failed"
+	cd ..
+	rm -fr pkg/*_race || die
+	rm -fr pkg/obj/go-build || die
+}
+
+src_install() {
+	# There is a known issue which requires the source tree to be installed [1].
+	# Once this is fixed, we can consider using the doc use flag to control
+	# installing the doc and src directories.
+	# The use of cp is deliberate in order to retain permissions
+	# [1] https://golang.org/issue/2775
+	dodir /usr/lib/go
+	cp -R api bin doc lib pkg misc src test "${ED}"/usr/lib/go
+	einstalldocs
+
+	# testdata directories are not needed on the installed system
+	rm -fr $(find "${ED}"/usr/lib/go -iname testdata -type d -print)
+
+	local bin_path
+	if go_cross_compile; then
+		bin_path="bin/$(go_tuple)"
+	else
+		bin_path=bin
+	fi
+	local f x
+	for x in ${bin_path}/*; do
+		f=${x##*/}
+		dosym ../lib/go/${bin_path}/${f} /usr/bin/${f}
+	done
+
+	# install the @golang-rebuild set for Portage
+	insinto /usr/share/portage/config/sets
+	newins "${FILESDIR}"/go-sets.conf go.conf
+}
+
+pkg_postinst() {
+	[[ -z ${REPLACING_VERSIONS} ]] && return
+	elog "After ${CATEGORY}/${PN} is updated it is recommended to rebuild"
+	elog "all packages compiled with previous versions of ${CATEGORY}/${PN}"
+	elog "due to the static linking nature of go."
+	elog "If this is not done, the packages compiled with the older"
+	elog "version of the compiler will not be updated until they are"
+	elog "updated individually, which could mean they will have"
+	elog "vulnerabilities."
+	elog "Run 'emerge @golang-rebuild' to rebuild all 'go' packages"
+	elog "See https://bugs.gentoo.org/752153 for more info"
+}
diff --git a/dev-lang/go/go-9999.ebuild b/dev-lang/go/go-9999.ebuild
index 884f323da511..ee74dcbc30da 100644
--- a/dev-lang/go/go-9999.ebuild
+++ b/dev-lang/go/go-9999.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2023 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -6,6 +6,8 @@ EAPI=7
 export CBUILD=${CBUILD:-${CHOST}}
 export CTARGET=${CTARGET:-${CHOST}}
 
+# See "Bootstrap" in release notes
+GO_BOOTSTRAP_MIN=1.17.13
 MY_PV=${PV/_/}
 
 inherit toolchain-funcs
@@ -21,7 +23,7 @@ case ${PV}  in
 	case ${PV} in
 	*_beta*|*_rc*) ;;
 	*)
-		KEYWORDS="-* ~amd64 ~arm ~arm64 ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+		KEYWORDS="-* ~amd64 ~arm ~arm64 ~loong ~mips ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
 		;;
 	esac
 esac
@@ -31,11 +33,14 @@ HOMEPAGE="https://go.dev"
 
 LICENSE="BSD"
 SLOT="0/${PV}"
-IUSE="cpu_flags_x86_sse2"
+IUSE="abi_mips_o32 abi_mips_n64 cpu_flags_x86_sse2"
 
+RDEPEND="
+arm? ( sys-devel/binutils[gold] )
+arm64? ( sys-devel/binutils[gold] )"
 BDEPEND="|| (
-		dev-lang/go
-		dev-lang/go-bootstrap )"
+		>=dev-lang/go-${GO_BOOTSTRAP_MIN}
+		>=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN} )"
 
 # the *.syso files have writable/executable stacks
 QA_EXECSTACK='*.syso'
@@ -67,6 +72,12 @@ go_arch() {
 	case "${tc_arch}" in
 		x86)	echo 386;;
 		x64-*)	echo amd64;;
+		loong)	echo loong64;;
+		mips) if use abi_mips_o32; then
+				[[ $(tc-endian $@) = big ]] && echo mips || echo mipsle
+			elif use abi_mips_n64; then
+				[[ $(tc-endian $@) = big ]] && echo mips64 || echo mips64le
+			fi ;;
 		ppc64) [[ $(tc-endian $@) = big ]] && echo ppc64 || echo ppc64le ;;
 		riscv) echo riscv64 ;;
 		s390) echo s390x ;;
@@ -111,9 +122,9 @@ go_cross_compile() {
 }
 
 src_compile() {
-	if has_version -b dev-lang/go; then
+	if has_version -b ">=dev-lang/go-${GO_BOOTSTRAP_MIN}"; then
 		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go"
-	elif has_version -b dev-lang/go-bootstrap; then
+	elif has_version -b ">=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN}"; then
 		export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go-bootstrap"
 	else
 		eerror "Go cannot be built without go or go-bootstrap installed"
@@ -144,6 +155,10 @@ src_test() {
 	go_cross_compile && return 0
 
 	cd src
+
+	# https://github.com/golang/go/issues/42005
+	rm cmd/link/internal/ld/fallocate_test.go || true
+
 	PATH="${GOBIN}:${PATH}" \
 	./run.bash -no-rebuild || die "tests failed"
 	cd ..