void-packages/srcpkgs/go/template

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# Template file for 'go'
pkgname=go
_bootstrap_version=1.4.2
version=1.9.2
revision=1
wrksrc=go
hostmakedepends="git ca-certificates"
short_desc="The Go Programming Language"
maintainer="Orphaned <orphan@voidlinux.eu>"
homepage="http://golang.org/"
license="BSD"
distfiles="https://golang.org/dl/go${_bootstrap_version}.src.tar.gz
https://golang.org/dl/go${version}.src.tar.gz"
checksum="299a6fd8f8adfdce15bc06bde926e7b252ae8e24dd5b16b7d8791ed79e7b5e9b
665f184bf8ac89986cfd5a4460736976f60b57df6b320ad71ad4cef53bb143dc"
nostrip=yes
noverifyrdeps=yes
nopie=yes
# https://github.com/voidlinux/xbps/issues/258
hostmakedepends+=" wget"
XBPS_FETCH_CMD=wget
_go_targetarch() {
local hostarch targetarch
case "$XBPS_MACHINE" in
arm*) export hostarch=arm;;
i686*) export hostarch=386;;
x86_64*) export hostarch=amd64;;
esac
case "$XBPS_TARGET_MACHINE" in
aarch64*) targetarch=arm64;;
arm*) targetarch=arm;;
i686*) targetarch=386;;
x86_64*) targetarch=amd64;;
*) targetarch=$hostarch;;
esac
echo $targetarch
}
do_extract() {
mkdir "${XBPS_BUILDDIR}/go_bootstrap"
tar -xf "${XBPS_SRCDISTDIR}/${pkgname}-${version}/go${_bootstrap_version}.src.tar.gz" \
-C "${XBPS_BUILDDIR}/go_bootstrap" --strip-components=1
tar -xf "${XBPS_SRCDISTDIR}/${pkgname}-${version}/go${version}.src.tar.gz" \
-C "${XBPS_BUILDDIR}/go" --strip-components=1
# Fix gcc6 warnings regarding signed shift left
sed -i ${XBPS_BUILDDIR}/go_bootstrap/src/cmd/6c/txt.c \
-e's;f->vconst |= (vlong)~0 << 32;f->vconst = (vlong)(~0ull << 32);'
sed -i ${XBPS_BUILDDIR}/go_bootstrap/src/cmd/8g/ggen.c \
-e's;-1LL<<(t->width\*8-1);~0ULL<<(t->width*8-1);'
# Disable gcc7 fallthrough warnings
sed -i ${XBPS_BUILDDIR}/go_bootstrap/src/make.bash \
-e's;-Werror;-Werror -Wimplicit-fallthrough=0;'
sed -i ${XBPS_BUILDDIR}/go_bootstrap/src/cmd/dist/build.c \
-e's;"-Werror",;"-Werror", "-Wimplicit-fallthrough=0",;'
}
do_build() {
unset GCC CC CXX LD CFLAGS
local targetarch=$(_go_targetarch)
export GOROOT=$PWD
export GOROOT_FINAL="/usr/lib/go"
export GOOS=
export GOARCH=
export GOPATH="${XBPS_BUILDDIR}/go_gopath"
export GOROOT_BOOTSTRAP="${XBPS_BUILDDIR}/go_bootstrap"
mkdir -p $GOPATH/src
cd "${XBPS_BUILDDIR}/go_bootstrap/src"
# Disable cgo when building the bootstrap compiler because Go
# 1.4.2 won't build otherwise with new binutils. See
# https://github.com/golang/go/issues/13896
CGO_ENABLED=0 ./make.bash
cd "${XBPS_BUILDDIR}/go/src"
GOOS=linux
GOARCH=arm
bash make.bash --no-clean
GOOS=linux
GOARCH=arm64
bash make.bash --no-clean
for os in darwin freebsd linux windows; do
for arch in 386 amd64; do
GOARCH=$arch
GOOS=$os
bash make.bash --no-clean
done
done
GOOS=linux
GOARCH=$targetarch
git clone https://go.googlesource.com/tools \
-b release-branch.go$(echo "${version}" | cut -d "." -f "1-2") \
$GOPATH/src/golang.org/x/tools
$GOROOT/bin/go install golang.org/x/tools/cmd/godoc
}
do_install() {
local bindir
if [ "$CROSS_BUILD" ]; then
case "$XBPS_TARGET_MACHINE" in
aarch64*) bindir=bin/linux_arm64;;
arm*) bindir=bin/linux_arm;;
i686*) bindir=bin/linux_386;;
x86_64*) bindir=bin/linux_amd64;;
esac
else
bindir=bin
fi
vmkdir usr/bin
vmkdir usr/lib/go
vmkdir usr/share/go
cp -d --preserve=all ${bindir}/* ${DESTDIR}/usr/bin || true
cp -a pkg src lib ${DESTDIR}/usr/lib/go
cp -r doc misc -t ${DESTDIR}/usr/share/go
ln -s /usr/share/go/doc ${DESTDIR}/usr/lib/go/doc
vlicense LICENSE
# This is to make go get code.google.com/p/go-tour/gotour and
# then running the gotour executable work out of the box.
#
# Also, /usr/bin is the place for system-wide executables,
# not /usr/lib/go/bin. Users should use different paths by
# setting the appropriate environment variables.
#
ln -sf /usr/bin ${DESTDIR}/usr/lib/go/bin
# <dominikh> sigh. well, someone fix the template and add
# a symlink, usr/lib/go/misc -> /usr/share/go/misc
ln -sfr ${DESTDIR}/usr/share/go/misc ${DESTDIR}/usr/lib/go/misc
# For godoc
vbin ${XBPS_BUILDDIR}/go_gopath/${bindir}/godoc
vinstall favicon.ico 644 usr/lib/go
rm -f ${DESTDIR}/usr/share/go/doc/articles/wiki/get.bin
rm -f ${DESTDIR}/usr/lib/go/pkg/tool/*/api
}
go-cross-linux_package() {
nostrip=yes
noverifyrdeps=yes
depends="${sourcepkg}-${version}_${revision}"
short_desc+=" - Cross compilers for Linux"
pkg_install() {
local targetarch=$(_go_targetarch)
mkdir -p $PKGDESTDIR/usr/lib/go/pkg/tool/
cd ${DESTDIR}/usr/lib/go/pkg/tool/
for i in linux_*; do
if [ "$i" != "linux_${targetarch}" ]; then
mv "$i" $PKGDESTDIR/usr/lib/go/pkg/tool/
fi
done
mkdir -p $PKGDESTDIR/usr/lib/go/pkg/
cd ${DESTDIR}/usr/lib/go/pkg/
for i in linux_*; do
if [ "$i" != "linux_${targetarch}" ]; then
mv "$i" $PKGDESTDIR/usr/lib/go/pkg/
fi
done
}
}
go-cross-darwin_package() {
nostrip=yes
noverifyrdeps=yes
depends="${sourcepkg}-${version}_${revision}"
short_desc+=" - Cross compilers for Darwin"
pkg_install() {
vmove "usr/lib/go/pkg/tool/darwin_*"
vmove "usr/lib/go/pkg/darwin_*"
}
}
go-cross-freebsd_package() {
nostrip=yes
noverifyrdeps=yes
depends="${sourcepkg}-${version}_${revision}"
short_desc+=" - Cross compilers for FreeBSD"
pkg_install() {
vmove "usr/lib/go/pkg/tool/freebsd_*"
vmove "usr/lib/go/pkg/freebsd_*"
}
}
go-cross-windows_package() {
nostrip=yes
noverifyrdeps=yes
depends="${sourcepkg}-${version}_${revision}"
short_desc+=" - Cross compilers for Windows"
pkg_install() {
vmove "usr/lib/go/pkg/tool/windows_*"
vmove "usr/lib/go/pkg/windows_*"
}
}