dev-lang/go: add 1.24.2

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

2 files changed, 135 insertions, 0 deletions

diff --git a/dev-lang/go/Manifest b/dev-lang/go/Manifest
index 38737a770d2c..489262647fc7 100644
--- a/dev-lang/go/Manifest
+++ b/dev-lang/go/Manifest
@@ -1,3 +1,4 @@
 DIST go1.23.7.src.tar.gz 28181215 BLAKE2B d3c9bff18438f90f6730e1ad9580a3f97d266f90533552cd73b63b512c694de76466435f274dc2b190c672cdbd83ffaf735e4e74c12e426cac920b81dbfd88af SHA512 79192b760ab6fcc9512fd879a9484a3566fdeec5eace36c54b728cd9cb033e7ac68065a42fc657b351a106d684b79fdbefbf682cf63209c0191e7e7c8c0a0147
 DIST go1.23.8.src.tar.gz 28182772 BLAKE2B 568b9fcc7ed12cb19e10b458fc1890a5977c97660657e9eb7c171aa16382f6790a78cb87df99ed72ec18d5ff1654ee4d15a4d603332ad0812ee97f6500866198 SHA512 8e352a01484c168894026080ee4501180e327d734fb3d892ab17daac193964fcd5fd90033c9cf86d6ffe8b7e4da64bda83ba4501a6c05919bcefbe9e2467c771
 DIST go1.24.1.src.tar.gz 30777528 BLAKE2B 76217ec25a721183591a434b012bd9cfb6d6206410aafffce4490bff8053440f2aa590bac0cfb839f10c19a3368fe60515a61123a21d187f5289ba0ae1399c1c SHA512 a924d6bdc7e7101917e6d063bc7b471390525394e79224c152997564657c4362b5600e0c8bf6ee857d345129ccf7368bdf4ed2251ab740446ea2abda144e6353
+DIST go1.24.2.src.tar.gz 30787666 BLAKE2B bb5f998a87e6527def304347b854c4addb0860a03da82e711f60e2af460bd43c36273b25126c643a679ae22fca226e6a4fc5ba55967d21965ffdc8f564781e35 SHA512 6366a32f6678e7908b138f62dafeed96f7144b3b93505e75fba374b33727da8b1d087c1f979f493382b319758ebfcbeb30e9d7dadcb2923b628c8abe7db41c6f
diff --git a/dev-lang/go/go-1.24.2.ebuild b/dev-lang/go/go-1.24.2.ebuild
new file mode 100644
index 000000000000..baa3c9ce8c9d
--- /dev/null
+++ b/dev-lang/go/go-1.24.2.ebuild
@@ -0,0 +1,134 @@
+# Copyright 1999-2025 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=1.22.12
+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="${WORKDIR}"/go
+	KEYWORDS="-* ~amd64 ~arm ~arm64 ~loong ~mips ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+	;;
+esac
+
+DESCRIPTION="A concurrent garbage collected and typesafe programming language"
+HOMEPAGE="https://go.dev"
+
+LICENSE="BSD"
+SLOT="0/${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-1.24-skip-gdb-tests.patch
+	"${FILESDIR}"/go-never-download-newer-toolchains.patch
+)
+
+src_compile() {
+	if has_version -b ">=dev-lang/go-${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
+	PATH="${GOBIN}:${PATH}" \
+	./run.bash -no-rebuild -k || die "tests failed"
+}
+
+src_install() {
+	dodir /usr/lib/go
+	# The use of cp is deliberate in order to retain permissions
+	cp -R . "${ED}"/usr/lib/go
+	einstalldocs
+
+	# testdata directories are not needed on the installed system
+	# The other files we remove are installed by einstalldocs
+	rm -r $(find "${ED}"/usr/lib/go -iname testdata -type d -print) || die
+	rm "${ED}"/usr/lib/go/{CONTRIBUTING.md,PATENTS,README.md} || die
+	rm "${ED}"/usr/lib/go/{SECURITY.md,codereview.cfg,LICENSE} || die
+
+	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
+}