dev-lang/go: add 1.23.0

Signed-off-by: William Hubbs <williamh@gentoo.org>

2 files changed, 163 insertions, 0 deletions

diff --git a/dev-lang/go/Manifest b/dev-lang/go/Manifest
index e53e8f2d44da..84dd75f44e9b 100644
--- a/dev-lang/go/Manifest
+++ b/dev-lang/go/Manifest
@@ -1,2 +1,3 @@
 DIST go1.21.13.src.tar.gz 26997630 BLAKE2B 41098fcd889b0501b2580933b144b317e28f86aee30352f32fafdc66f7607677a62927104b10702f01464fe3eff3ed2999c9913756ed8526df49f523c8a6f945 SHA512 f316984154ead8256d9ec0613e3cfef5699553387d87c24bb2a96265f986bf4450838e6451841def3713d65ebaa9bf55e36ff39c5690d79522e1c1ba7655be2f
 DIST go1.22.6.src.tar.gz 27561569 BLAKE2B 55ce88dc2039d68f14aea0792ed6a1b45c8e262aa73f76f852941aed12019318b3be7938c954fb7c03d7583f930f7a0e5164effc1ec10fc6d0fc282484390e49 SHA512 59f84ba390203271d9fe2d3f04624449d54d3bb73c2b6e54b5f7dc9e9e2dce2192bae07ef56a2afee871cff84d457b90f8a00f4433e072028b97af987f3799e1
+DIST go1.23.0.src.tar.gz 28163301 BLAKE2B 49e382dae5195e4a6544f9bd96b169a4c7a822544c7db07c69566063d3f6c21dbbac9991e7da1a0b946ee59ac8f65589b47edbb9856fed93d37e2bac18f61644 SHA512 5822124ca570662ac8dcec32a79196520ce355fe421d83372f8b8a97b3811de0739edcd7080a23f845cf700a6a26f3af6c93278f6ce485b93120afdd4f6c4f47
diff --git a/dev-lang/go/go-1.23.0.ebuild b/dev-lang/go/go-1.23.0.ebuild
new file mode 100644
index 000000000000..56fac09b0188
--- /dev/null
+++ b/dev-lang/go/go-1.23.0.ebuild
@@ -0,0 +1,162 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+export CBUILD=${CBUILD:-${CHOST}}
+export CTARGET=${CTARGET:-${CHOST}}
+
+# See "Bootstrap" in release notes
+GO_BOOTSTRAP_MIN=1.20.14
+MY_PV=${PV/_/}
+
+inherit go-env 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="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_tuple() {
+	echo "$(go-env_goos $@)_$(go-env_goarch $@)"
+}
+
+go_cross_compile() {
+	[[ $(go_tuple ${CBUILD}) != $(go_tuple) ]]
+}
+
+PATCHES=(
+	"${FILESDIR}"/go-never-download-newer-toolchains.patch
+)
+
+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
+
+	# Go's build script does not use BUILD/HOST/TARGET consistently. :(
+	export GOHOSTARCH=$(go-env_goarch ${CBUILD})
+	export GOHOSTOS=$(go-env_goos ${CBUILD})
+	export CC=$(tc-getBUILD_CC)
+
+	export GOARCH=$(go-env_goarch)
+	export GOOS=$(go-env_goos)
+	export CC_FOR_TARGET=$(tc-getCC)
+	export CXX_FOR_TARGET=$(tc-getCXX)
+	use arm && export GOARM=$(go-env_goarm)
+	use x86 && export GO386=$(go-env_go386)
+
+	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 || die
+
+	PATH="${GOBIN}:${PATH}" \
+	./run.bash -no-rebuild -k || die "tests failed"
+	cd ..
+	rm -fr pkg/*_race || die
+	rm -fr pkg/obj/go-build || die
+}
+
+src_install() {
+	dodir /usr/lib/go
+	# The use of cp is deliberate in order to retain permissions
+	cp -R api bin doc lib pkg misc src test "${ED}"/usr/lib/go
+	einstalldocs
+
+	insinto /usr/lib/go
+	doins go.env VERSION*
+
+	# 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"
+}