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dev-lang/go: 1.8.3 bump and stabilize on amd64 for #619554
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williamh committed May 25, 2017
1 parent 233a861 commit 0d01610
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1 change: 1 addition & 0 deletions dev-lang/go/Manifest
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Expand Up @@ -10,3 +10,4 @@ DIST go-linux-ppc64le-bootstrap-1.8.tbz 52211575 SHA256 4e05b8830a473756cfee3fc2
DIST go-linux-s390x-bootstrap-1.8.tbz 57124869 SHA256 70bb859e80268b3421587d85189a807b14449b8c5e7b23606b87dfab54189634 SHA512 d429cae870d66217ab2e07c74209d3031d97baa4f899b4d70ae6283a1a5b1434b037904c4cfca0b2bc798d5ba0b358c3739e000eccbc74809baf564c5686df5a WHIRLPOOL d0475efcbc2c1cbb3c6db452dbeb2a5fe709fa56b65eba2fbbcce2296b6a04ba89b9e33579d6eab192cd63b45ad78a0d7afd458229e4b252e80bd2db260abf11
DIST go-solaris-amd64-bootstrap-1.8.tbz 54926326 SHA256 83053f333d56d72ddbe9a8f293f8afeff31739806d49ebaa144811a5438b17bc SHA512 52b849e5b9a940e10de7ba3df0ebdf6e1c5d631de9581d936c9edf8f38e6bb3314acbc2b2d5202b0528fde2a359d52bc0c6f39acf9b1b614725e4b4a947ed10d WHIRLPOOL 2d58085d88fa612a7dfb087df33d2c5ee6b6d4c0b0c0363d5dcef014a6e3e9703816e8a111d1348e1e1a4ebcdde58694a869a27ae42e0deec154529f1a794991
DIST go1.8.1.src.tar.gz 15331455 SHA256 33daf4c03f86120fdfdc66bddf6bfff4661c7ca11c5da473e537f4d69b470e57 SHA512 f01fe7b35ac23101610f6fc169b88dafe2edc49b3b044d5d0aff771b05dcb2c8d2e7a5090ed6dbe67f861e78e792ace32e209ed464399ca02dcd186b13ec8037 WHIRLPOOL c358ca23740183afac4ecf83a6b7daeeef3e6481f29cb5f98b911cb1d661921db2e16ac2528f0ec59633920f1484e7fa777275e46313e20cc8b32baed9054d24
DIST go1.8.3.src.tar.gz 15345996 SHA256 5f5dea2447e7dcfdc50fa6b94c512e58bfba5673c039259fd843f68829d99fa6 SHA512 c6e67dd9e3acdf2aa776d920f91f3fb1802d624ba5d51e06b2c7c6b71bcfaf91f4024f7a442cecde69175c589f7f1163f0ae86d887e15ddde710e53ce0961284 WHIRLPOOL 918a13b5323c77093428890ac4759daa3f40bd9379df0b862f9ba0fcf7f0f99eb83e37294dec25329a792573b97ddccb417a43dc8cccbd41bf17df6b01ea77f2
227 changes: 227 additions & 0 deletions dev-lang/go/go-1.8.3.ebuild
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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

export CBUILD=${CBUILD:-${CHOST}}
export CTARGET=${CTARGET:-${CHOST}}

MY_PV=${PV/_/}

inherit toolchain-funcs

BOOTSTRAP_DIST="https://dev.gentoo.org/~williamh/dist"
BOOTSTRAP_VERSION="bootstrap-1.8"
BOOTSTRAP_URI="
amd64? ( ${BOOTSTRAP_DIST}/go-linux-amd64-${BOOTSTRAP_VERSION}.tbz )
arm? ( ${BOOTSTRAP_DIST}/go-linux-arm-${BOOTSTRAP_VERSION}.tbz )
arm64? ( ${BOOTSTRAP_DIST}/go-linux-arm64-${BOOTSTRAP_VERSION}.tbz )
ppc64? (
${BOOTSTRAP_DIST}/go-linux-ppc64-${BOOTSTRAP_VERSION}.tbz
${BOOTSTRAP_DIST}/go-linux-ppc64le-${BOOTSTRAP_VERSION}.tbz
)
s390? ( ${BOOTSTRAP_DIST}/go-linux-s390x-${BOOTSTRAP_VERSION}.tbz )
x86? ( ${BOOTSTRAP_DIST}/go-linux-386-${BOOTSTRAP_VERSION}.tbz )
amd64-fbsd? ( ${BOOTSTRAP_DIST}/go-freebsd-amd64-${BOOTSTRAP_VERSION}.tbz )
x86-fbsd? ( ${BOOTSTRAP_DIST}/go-freebsd-386-${BOOTSTRAP_VERSION}.tbz )
x64-macos? ( ${BOOTSTRAP_DIST}/go-darwin-amd64-${BOOTSTRAP_VERSION}.tbz )
x64-solaris? ( ${BOOTSTRAP_DIST}/go-solaris-amd64-${BOOTSTRAP_VERSION}.tbz )
"

case ${PV} in
*9999*)
EGIT_REPO_URI="git://github.com/golang/go.git"
inherit git-r3
;;
*)
SRC_URI="https://storage.googleapis.com/golang/go${MY_PV}.src.tar.gz "
S="${WORKDIR}"/go
case ${PV} in
*_beta*|*_rc*) ;;
*)
KEYWORDS="-* amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~x86-fbsd ~x64-macos ~x64-solaris"
# The upstream tests fail under portage but pass if the build is
# run according to their documentation [1].
# I am restricting the tests on released versions until this is
# solved.
# [1] https://golang.org/issues/18442
RESTRICT="test"
;;
esac
esac
SRC_URI+="!gccgo? ( ${BOOTSTRAP_URI} )"

DESCRIPTION="A concurrent garbage collected and typesafe programming language"
HOMEPAGE="http://www.golang.org"

LICENSE="BSD"
SLOT="0/${PV}"
IUSE="gccgo"

DEPEND="gccgo? ( >=sys-devel/gcc-5[go] )"
RDEPEND="!<dev-go/go-tools-0_pre20150902"

# These test data objects have writable/executable stacks.
QA_EXECSTACK="
usr/lib/go/src/debug/elf/testdata/*.obj
usr/lib/go/src/go/internal/gccgoimporter/testdata/unicode.gox
usr/lib/go/src/go/internal/gccgoimporter/testdata/time.gox
"

# Do not complain about CFLAGS, etc, since Go doesn't use them.
QA_FLAGS_IGNORED='.*'

REQUIRES_EXCLUDE="/usr/lib/go/src/debug/elf/testdata/*"

# The tools in /usr/lib/go should not cause the multilib-strict check to fail.
QA_MULTILIB_PATHS="usr/lib/go/pkg/tool/.*/.*"

# Do not strip this package. Stripping is unsupported upstream and may
# fail.
RESTRICT+=" strip"

DOCS=(
AUTHORS
CONTRIBUTING.md
CONTRIBUTORS
PATENTS
README.md
)

go_arch()
{
# By chance most portage arch names match Go
local portage_arch=$(tc-arch $@)
case "${portage_arch}" in
x86) echo 386;;
x64-*) echo amd64;;
ppc64) [[ $(tc-endian $@) = big ]] && echo ppc64 || echo ppc64le ;;
s390) echo s390x ;;
*) echo "${portage_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) ]]
}

pkg_pretend()
{
# make.bash does not understand cross-compiling a cross-compiler
if [[ $(go_tuple) != $(go_tuple ${CTARGET}) ]]; then
die "CHOST CTARGET pair unsupported: CHOST=${CHOST} CTARGET=${CTARGET}"
fi
}

src_unpack()
{
if [[ ${PV} = 9999 ]]; then
git-r3_src_unpack
fi
default
}

src_compile()
{
export GOROOT_BOOTSTRAP="${WORKDIR}"/go-$(go_os)-$(go_arch)-bootstrap
if use gccgo; then
mkdir -p "${GOROOT_BOOTSTRAP}/bin" || die
local go_binary=$(gcc-config --get-bin-path)/go-$(gcc-major-version)
[[ -x ${go_binary} ]] || go_binary=$(
find "${EPREFIX}"/usr/${CHOST}/gcc-bin/*/go-$(gcc-major-version) |
sort -V | tail -n1)
[[ -x ${go_binary} ]] ||
die "go-$(gcc-major-version): command not found"
ln -s "${go_binary}" "${GOROOT_BOOTSTRAP}/bin/go" || die
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)
if [[ ${ARCH} == arm ]]; then
export GOARM=$(go_arm)
fi
einfo "GOROOT_BOOTSTRAP is ${GOROOT_BOOTSTRAP}"

cd src
./make.bash || die "build failed"
}

src_test()
{
go_cross_compile && return 0

cd src
PATH="${GOBIN}:${PATH}" \
./run.bash -no-rebuild || die "tests failed"
}

src_install()
{
local bin_path f x

dodir /usr/lib/go

# 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.
# [1] https://golang.org/issue/2775
#
# deliberately use cp to retain permissions
cp -R api bin doc lib pkg misc src test "${ED}"/usr/lib/go
if go_cross_compile; then
bin_path="bin/$(go_tuple)"
else
bin_path=bin
fi
for x in ${bin_path}/*; do
f=${x##*/}
dosym ../lib/go/${bin_path}/${f} /usr/bin/${f}
done
einstalldocs
}

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