temp: Add Go 1.21

This commit is contained in:
Sam Therapy 2023-08-10 17:54:20 +02:00
parent 7989790426
commit 15bac2c34d
Signed by: sam
GPG key ID: 4D8B07C18F31ACBD
3 changed files with 220 additions and 0 deletions

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dev-lang/go/Manifest Normal file
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AUX go-sets.conf 313 BLAKE2B 03e94776e317d34b72bfb8385b8b0dfa6a599a6086e4d0c9214e7b49293768947c21d9afb323ffcc7fd85ba0af72d9cb243dbb571eee9eb81de9400fd5f5e79c SHA512 7d01b98bc8d1b609183682dd942bd4c9fa757a98243c7de3cf6c497c7bc20b8cdbe59dd669ce4bb11f914a0e9b6d100e65cea2dffd99f38be50b18e0ecf66315
DIST go1.21.0.src.tar.gz 26942359 BLAKE2B ba04a8b20d4ea35cd6f32e5975a347c9359b9e9d2bf77196afb50b6f527d69623cdc7900c74abe5315e53589e0be20aef5eb4a5faa0efa836ed22db12d041203 SHA512 da629fee156de6abbc5195f746e2fe4172a31b97eccd3871283c60452e81ac740533cc28ca68762ebc0ce48fb791dc527d3b7ebe7e1aee0f0b68868de736ed42
EBUILD go-1.21.0.ebuild 5387 BLAKE2B dd5ab008bfa013637657123ff661eb49013aef219a0ea4d2ae1ab004a880b788f3a70c9f5ed8bb61dc19b6c2742452beff3148c6dad1fb1514ddac45cc6c4ca5 SHA512 76445badfa0da69c9c635ca6d3ce1a72cc830c2e8aa2903f31a6f75ddad412c799097c0b976f237aa3d480d23f9c5aa39a4ad8a696ee9397ec68eec8eb9111e7

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# Installed packages that inherit from known Go related eclasses.
# This is useful after a dev-lang/go version change to rebuild all
# software written in Go.
[golang-rebuild]
class = portage.sets.dbapi.VariableSet
variable = INHERITED
includes = golang-base golang-build golang-vcs golang-vcs-snapshot go-module

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# 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"
}