# Contributor: Sören Tempel # Maintainer: Eivind Uggedal pkgname=go pkgver=1.8.1 # This should be the latest commit on the corresponding release branch _toolsver="5682db0e919ed9cfc6f52ac32e170511a106eb3b" pkgrel=0 pkgdesc="Go programming language compiler" url="http://www.golang.org/" arch="all" license="BSD" depends="binutils gcc" depends_dev="" makedepends="bash go-bootstrap" options="!strip" provides="go-bootstrap=$pkgver-r$pkgrel" install="" subpackages="$pkgname-doc" source="http://golang.org/dl/go${pkgver/_/}.src.tar.gz go-tools-${pkgver/_/}.tar.gz::https://github.com/golang/tools/archive/${_toolsver}.tar.gz default-buildmode-pie.patch set-external-linker.patch " # NOTE: building go for x86 with grsec kernel requires: # sysctl -w kernel.modify_ldt=1 if [ "$CBUILD" = "$CTARGET" ]; then makedepends="go-bootstrap $makedepends" provides="go-bootstrap=$pkgver-r$pkgrel" subpackages="$subpackages $pkgname-tools" _gotools="cover godoc stringer" _gocross="darwin freebsd openbsd windows" else pkgname="go-bootstrap" makedepends="go $makedepends" # Go expect host linker instead of the cross-compiler export CC_FOR_TARGET="$CC" export CC="${HOSTLD:-gcc}" export CXX="${HOSTLD:-g++}" export LD="${HOSTLD:-ld}" fi _tooldir="$srcdir"/tools-${_toolsver} for os in $_gocross; do subpackages="$subpackages $pkgname-cross-${os}:_crosspkg" done builddir="$srcdir"/go build() { cd "$builddir/src" case "$CTARGET_ARCH" in aarch64)export GOARCH="arm64" ;; armhf) export GOARCH="arm" GOARM=6 ;; armv7) export GOARCH="arm" GOARM=7 ;; s390x) export GOARCH="s390x" ;; x86) export GOARCH="386" GO386=387 ;; x86_64) export GOARCH="amd64" ;; ppc64le) export GOARCH="ppc64le" ;; *) die "Unsupported arch" ;; esac export GOOS="linux" export GOPATH="$srcdir" export GOROOT="$builddir" export GOBIN="$GOROOT"/bin export GOROOT_FINAL=/usr/lib/go local p; for p in /usr/lib/go-bootstrap /usr/lib/go-linux-$GOARCH-bootstrap /usr/lib/go; do if [ -d "$p" ]; then export GOROOT_BOOTSTRAP="$p" break fi done ./make.bash for os in $_gocross; do local hostarch="$GOARCH" for arch in "386" "amd64"; do GOHOSTARCH=$hostarch GOARCH=$arch GOOS=$os ./make.bash done done # copied from bootstrap.bash to fixup cross-built bootstrap go if [ "$CBUILD" != "$CTARGET" ]; then local gohostos="$(../bin/go env GOHOSTOS)" local gohostarch="$(../bin/go env GOHOSTARCH)" mv ../bin/*_*/* ../bin rmdir ../bin/*_* rm -rf "../pkg/${gohostos}_${gohostarch}"* "../pkg/tool/${gohostos}_${gohostarch}"* rm -rf ../pkg/bootstrap ../pkg/obj fi # FIXME some tests fail: # PATH="$GOROOT/bin:$PATH" ./run.bash -no-rebuild || return 1 mkdir -p "$GOPATH"/src/golang.org/x/tools cp -r "$_tooldir"/* "$GOPATH"/src/golang.org/x/tools for tool in $_gotools; do "$GOROOT"/bin/go install \ golang.org/x/tools/cmd/$tool || return 1 done } package() { cd "$builddir" mkdir -p "$pkgdir"/usr/bin "$pkgdir"/usr/lib/go/bin "$pkgdir"/usr/share/doc/go for binary in go gofmt; do mv bin/"$binary" "$pkgdir"/usr/lib/go/bin/ || return 1 ln -s /usr/lib/go/bin/"$binary" "$pkgdir"/usr/bin/ || return 1 done # The source needs to be installed due to an upstream # bug (https://github.com/golang/go/issues/2775). # When this is resolved we can split out the source to a # go-src sub package. cp -a pkg src lib "$pkgdir"/usr/lib/go || return 1 cp -r doc misc "$pkgdir"/usr/share/doc/go || return 1 # Remove tests from /usr/lib/go/src. # Those shouldn't be affacted by the upstream bug (see above). find "$pkgdir"/usr/lib/go/src \( -type f -a -name "*_test.go" \) \ -exec rm -rf \{\} \+ || return 1 find "$pkgdir"/usr/lib/go/src \( -type d -a -name "testdata" \) \ -exec rm -rf \{\} \+ || return 1 find "$pkgdir"/usr/lib/go/src -type f -a \( -name "*.bash" -o -name "*.rc" -o -name "*.bat" \) \ -exec rm -rf \{\} \+ || return 1 rm -rf "$pkgdir"/usr/lib/go/pkg/bootstrap rm -f "$pkgdir"/usr/lib/go/pkg/tool/*/api } tools() { pkgdesc="Go programming language tools" depends="$pkgname" mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/lib/go/bin for binary in "$builddir"/bin/*; do mv $binary "$subpkgdir"/usr/lib/go/bin || return 1 ln -s /usr/lib/go/bin/"${binary##*/}" "$subpkgdir"/usr/bin/ || return 1 done mkdir -p "$subpkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH cp "$subpkgdir"/usr/lib/go/bin/godoc \ "$pkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/godoc || return 1 for tool in $_gotools; do [ -f "$pkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool ] \ || continue mv "$pkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool \ "$subpkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool || return 1 done } _crosspkg() { local name="$(echo "${subpkgname}" | cut -d '-' -f3)" pkgdesc="Go cross compiler for $name" depends="$pkgname" mkdir -p "$subpkgdir"/usr/lib/go/pkg/tool/ mv "$pkgdir"/usr/lib/go/pkg/tool/${name}_* \ "$subpkgdir"/usr/lib/go/pkg/tool/ || return 1 mv "$pkgdir"/usr/lib/go/pkg/${name}_* \ "$subpkgdir"/usr/lib/go/pkg/ || return 1 } sha512sums="f01fe7b35ac23101610f6fc169b88dafe2edc49b3b044d5d0aff771b05dcb2c8d2e7a5090ed6dbe67f861e78e792ace32e209ed464399ca02dcd186b13ec8037 go1.8.1.src.tar.gz 343fca47f250278b22df1c1cd92cce91e01009043d05d8ccce095e4386fa0f5ca8ccaa58232635332c7288ceca9d2a240f774f8bb3b08129a681a582cba60248 go-tools-1.8.1.tar.gz 13cd386c38875b951da4057586007f3c67503dc79ddf57befbf763af85ec2cd2a2e6b00614450c179c93f1f8747ee7456ee412adccd08a5f115b33812598a148 default-buildmode-pie.patch ab06554c1c37fda2bf0112d7343f253111911e07cdd77805e9811aaabe298980a0fac60f6294e68b95df017ab40d73655874e3d1d230c54181d6ffc7639e3ed6 set-external-linker.patch"