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https://anongit.gentoo.org/git/repo/gentoo.git
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859d6a45e6
As we've done in the eclass just now indc9f739ba2andf9ea59b479. Bug: https://bugs.gentoo.org/926841 Signed-off-by: Sam James <sam@gentoo.org>
127 lines
3.2 KiB
Bash
127 lines
3.2 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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export CBUILD=${CBUILD:-${CHOST}}
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export CTARGET=${CTARGET:-${CHOST}}
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# See "Bootstrap" in release notes
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GO_BOOTSTRAP_MIN=1.22.12
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MY_PV=${PV/_/}
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inherit go-env toolchain-funcs
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case ${PV} in
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*9999*)
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EGIT_REPO_URI="https://github.com/golang/go.git"
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inherit git-r3
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;;
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*)
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SRC_URI="https://storage.googleapis.com/golang/go${MY_PV}.src.tar.gz "
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S="${WORKDIR}"/go
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# KEYWORDS="-* ~amd64 ~arm ~arm64 ~loong ~mips ~ppc64 ~riscv ~s390 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
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;;
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esac
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DESCRIPTION="A concurrent garbage collected and typesafe programming language"
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HOMEPAGE="https://go.dev"
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LICENSE="BSD"
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SLOT="0/${PV}"
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IUSE="cpu_flags_x86_sse2"
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BDEPEND="|| (
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>=dev-lang/go-${GO_BOOTSTRAP_MIN}
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>=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN} )"
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# the *.syso files have writable/executable stacks
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QA_EXECSTACK='*.syso'
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# Do not complain about CFLAGS, etc, since Go doesn't use them.
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QA_FLAGS_IGNORED='.*'
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# The tools in /usr/lib/go should not cause the multilib-strict check to fail.
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QA_MULTILIB_PATHS="usr/lib/go/pkg/tool/.*/.*"
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# This package triggers "unrecognized elf file(s)" notices on riscv.
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# https://bugs.gentoo.org/794046
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QA_PREBUILT='.*'
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DOCS=(
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CONTRIBUTING.md
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PATENTS
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README.md
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SECURITY.md
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)
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go_tuple() {
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echo "$(go-env_goos $@)_$(go-env_goarch $@)"
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}
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go_cross_compile() {
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[[ $(go_tuple ${CBUILD}) != $(go_tuple) ]]
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}
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PATCHES=(
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"${FILESDIR}"/go-1.24-dont-force-gold-arm.patch
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"${FILESDIR}"/go-never-download-newer-toolchains.patch
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)
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src_compile() {
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if has_version -b ">=dev-lang/go-${GO_BOOTSTRAP_MIN}"; then
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export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go"
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elif has_version -b ">=dev-lang/go-bootstrap-${GO_BOOTSTRAP_MIN}"; then
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export GOROOT_BOOTSTRAP="${BROOT}/usr/lib/go-bootstrap"
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else
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eerror "Go cannot be built without go or go-bootstrap installed"
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die "Should not be here, please report a bug"
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fi
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# Go's build script does not use BUILD/HOST/TARGET consistently. :(
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export GOHOSTARCH=$(go-env_goarch ${CBUILD})
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export GOHOSTOS=$(go-env_goos ${CBUILD})
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export CC=$(tc-getBUILD_CC)
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export GOARCH=$(go-env_goarch)
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export GOOS=$(go-env_goos)
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export CC_FOR_TARGET=$(tc-getCC)
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export CXX_FOR_TARGET=$(tc-getCXX)
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use arm && export GOARM=$(go-env_goarm)
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use x86 && export GO386=$(go-env_go386)
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cd src
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bash -x ./make.bash || die "build failed"
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}
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src_test() {
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go_cross_compile && return 0
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cd src
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PATH="${GOBIN}:${PATH}" \
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./run.bash -no-rebuild -k || die "tests failed"
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}
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src_install() {
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dodir /usr/lib/go
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# The use of cp is deliberate in order to retain permissions
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cp -R . "${ED}"/usr/lib/go
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einstalldocs
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# testdata directories are not needed on the installed system
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# The other files we remove are installed by einstalldocs
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rm -r $(find "${ED}"/usr/lib/go -iname testdata -type d -print) || die
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rm "${ED}"/usr/lib/go/{CONTRIBUTING.md,PATENTS,README.md} || die
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rm "${ED}"/usr/lib/go/{SECURITY.md,codereview.cfg,LICENSE} || die
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local bin_path
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if go_cross_compile; then
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bin_path="bin/$(go_tuple)"
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else
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bin_path=bin
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fi
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local f x
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for x in ${bin_path}/*; do
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f=${x##*/}
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dosym ../lib/go/${bin_path}/${f} /usr/bin/${f}
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done
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}
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