aboutsummaryrefslogtreecommitdiffstats
path: root/community/go/APKBUILD
blob: d3cd4eadcbd9362621e2f8c020302e077a0491c4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
# Contributor: Sören Tempel <soeren+alpine@soeren-tempel.net>
# Maintainer:
pkgname=go
pkgver=1.9.2
# This should be the latest commit on the corresponding release branch
_toolsver="5d2fd3ccab986d52112bf301d47a819783339d0e"
pkgrel=1
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
	make-sure-R0-is-zero-before-main-on-ppc64le.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"
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}

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" ;;
mips)   export GOARCH="mips" ;;
mips64) export GOARCH="mips64" ;;
mips64el) export GOARCH="mips64le" ;;
mipsel) export GOARCH="mipsle" ;;
*)      die "Unsupported arch" ;;
esac

builddir="$srcdir"/go
build() {
	cd "$builddir/src"

	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

	# 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

	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
	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
		install -Dm755 bin/"$binary" "$pkgdir"/usr/lib/go/bin/"$binary"
		ln -s /usr/lib/go/bin/"$binary" "$pkgdir"/usr/bin/
	done

	cp -a pkg lib "$pkgdir"/usr/lib/go
	cp -r doc misc "$pkgdir"/usr/share/doc/go
	rm -rf "$pkgdir"/usr/lib/go/pkg/bootstrap
	rm -f  "$pkgdir"/usr/lib/go/pkg/tool/*/api

	# 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.
	mkdir -p "$pkgdir"/usr/lib/go/
	cp -a "$builddir"/src "$pkgdir"/usr/lib/go

	# 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 \{\} \+
	find "$pkgdir"/usr/lib/go/src \( -type d -a -name "testdata" \) \
		-exec rm -rf \{\} \+
	find "$pkgdir"/usr/lib/go/src -type f -a \( -name "*.bash" -o -name "*.rc" -o -name "*.bat" \) \
		-exec rm -rf \{\} \+
}

tools() {
	pkgdesc="Go programming language tools"
	depends="$pkgname"

	mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/lib/go/bin \
		"$subpkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH

	for tool in $_gotools; do
		if [ -f "$pkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool ]; then
			mv "$pkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool \
				"$subpkgdir"/usr/lib/go/pkg/tool/linux_$GOARCH/$tool
		fi
		if [ -f "$builddir/bin/$tool" ]; then
			install -Dm755 "$builddir/bin/$tool" "$subpkgdir"/usr/lib/go/bin/"$tool"
			ln -s /usr/lib/go/bin/"$tool" "$subpkgdir"/usr/bin/
		fi
	done
}

sha512sums="1034098575c317eeaf648629690a4dea0c479a69c3b80d9917f6b96c8781ce79c0f29859f667dc4e07d47a44972aa09bd0163a458f897cf45f9d09eb03e4abb5  go1.9.2.src.tar.gz
d679873082dbac6a47b7c43ac74c47cb19616fb053a4faa3e6ee78004ece86aa5c432fba3d24c030d47396089d7ec7c6357af5648bd767341056396066ff9a04  go-tools-1.9.2.tar.gz
ef9da66d76e4698314eaf2aa88cf40a8430a15f8f6cb9ad17ee9d72498ec049b60e63e1ff5acf13a916c5ea365f9d9a282b6f2b06e28de9e3484eb9a3d7dd98e  default-buildmode-pie.patch
6b36f3780ab10e5c4902473a8ab5c0417220ece584b537517e9e60979bdc5a548ed14dd2546605392c89ec5ea6691769d337d34e2e19b92eba5bbca1898f4ada  set-external-linker.patch
451ca02dea91d74d8e3216c7a48d963bbfc040b43d15868087d6339a1815c4996817c5ace265a20abcdb9d1da4e9ff58e373397d98df773b729876f4623b1cc8  make-sure-R0-is-zero-before-main-on-ppc64le.patch"