dev-lang/go: add 1.25.0

Bug: https://bugs.gentoo.org/961745
Signed-off-by: William Hubbs <williamh@gentoo.org>

2 files changed, 130 insertions, 0 deletions

diff --git a/dev-lang/go/Manifest b/dev-lang/go/Manifest
index e78f90a78382..ff963aa9b00e 100644
--- a/dev-lang/go/Manifest
+++ b/dev-lang/go/Manifest
@@ -1,2 +1,3 @@
 DIST go1.23.12.src.tar.gz 28185486 BLAKE2B a4d66382a56b89987084e06cc7d18fa48eb870cb1cb4202c86f7a8136f2dd1e2f592a8f3129384c426635aae74d4dae073520a124163497f143a047c61aa753d SHA512 c7f2125328da13aa956b58e5238ff4bba6bd94f2e93dac88c1b96c0556c1de3de28c512197a780366806bba92fb4ec03f1ccd14b606b8544b16bb08df106cb50
 DIST go1.24.6.src.tar.gz 30794139 BLAKE2B b51693de6047402baa555e3d6c0c37511de60270c538797ea09317c604345b7577c0a24aa0f9f3963340538965f130360d4d98ed91470df83e790c95972af265 SHA512 65f535c722f4a0f6111c9ed829677621e456a5bc969ccb99009da1ade096b2b1a648a44ccfa913543677c220baeaf1afe634ba8ba165d9474ac9433ac249c914
+DIST go1.25.0.src.tar.gz 31974753 BLAKE2B fc2c2d386e4e3cf4f9f7bd7abea68cce873fceb446c1c3522d9e0b2a2b20e7fea40d51e2707b82227e86a1db658e033123bcb94a25bb2fe759b61bd04662332d SHA512 45030cd02ab0ed4feb74e12ad9dde544bf2255c4d1a48655fca5b643bbe690c75ea3dfac74a0e3e3c707c5af5e9171ae383a7a322e70fe824f9a47b6ffd42201
diff --git a/dev-lang/go/go-1.25.0.ebuild b/dev-lang/go/go-1.25.0.ebuild
new file mode 100644
index 000000000000..ea320f14b604
--- /dev/null
+++ b/dev-lang/go/go-1.25.0.ebuild
@@ -0,0 +1,129 @@
+# 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"
+
+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="*"
+QA_PRESTRIPPED="*.syso"
+
+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
+	"${FILESDIR}"/go-1.24-dont-force-gold-arm.patch
+	"${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
+}