112 lines
3.6 KiB
Ruby
112 lines
3.6 KiB
Ruby
class GoAT17 < Formula
|
|
desc "Go programming environment (1.7)"
|
|
homepage "https://golang.org"
|
|
url "https://storage.googleapis.com/golang/go1.7.5.src.tar.gz"
|
|
mirror "https://fossies.org/linux/misc/go1.7.5.src.tar.gz"
|
|
version "1.7.5"
|
|
sha256 "4e834513a2079f8cbbd357502cccaac9507fd00a1efe672375798858ff291815"
|
|
|
|
bottle do
|
|
sha256 "d3f5087ea127087bce5fd9e12db25244bc2d9db15f3fc5cb1c1f02118ffcf2f2" => :sierra
|
|
sha256 "cf8b776133c5419823d21819f7752dd8ebcf1596e24af4e9d97495a5d15dc2d0" => :el_capitan
|
|
sha256 "5d1cdb5ca53622c381794cad267d09a65d858bf8f5b1782cd7b837505df22413" => :yosemite
|
|
end
|
|
|
|
keg_only :versioned_formula
|
|
|
|
option "without-cgo", "Build without cgo (also disables race detector)"
|
|
option "without-godoc", "godoc will not be installed for you"
|
|
option "without-race", "Build without race detector"
|
|
|
|
resource "gotools" do
|
|
url "https://go.googlesource.com/tools.git",
|
|
:branch => "release-branch.go1.7"
|
|
end
|
|
|
|
depends_on :macos => :mountain_lion
|
|
|
|
resource "gobootstrap" do
|
|
url "https://storage.googleapis.com/golang/go1.4-bootstrap-20161024.tar.gz"
|
|
sha256 "398c70d9d10541ba9352974cc585c43220b6d8dbcd804ba2c9bd2fbf35fab286"
|
|
end
|
|
|
|
def install
|
|
# GOROOT_FINAL must be overidden later on real Go install
|
|
ENV["GOROOT_FINAL"] = buildpath/"gobootstrap"
|
|
|
|
# build the gobootstrap toolchain Go >=1.4
|
|
(buildpath/"gobootstrap").install resource("gobootstrap")
|
|
cd "#{buildpath}/gobootstrap/src" do
|
|
system "./make.bash", "--no-clean"
|
|
end
|
|
|
|
# This should happen after we build the test Go, just in case
|
|
# the bootstrap toolchain is aware of this variable too.
|
|
ENV["GOROOT_BOOTSTRAP"] = ENV["GOROOT_FINAL"]
|
|
cd "src" do
|
|
ENV["GOROOT_FINAL"] = libexec
|
|
ENV["GOOS"] = "darwin"
|
|
ENV["CGO_ENABLED"] = "0" if build.without?("cgo")
|
|
system "./make.bash", "--no-clean"
|
|
end
|
|
|
|
(buildpath/"pkg/obj").rmtree
|
|
rm_rf "gobootstrap" # Bootstrap not required beyond compile.
|
|
libexec.install Dir["*"]
|
|
bin.install_symlink Dir["#{libexec}/bin/go*"]
|
|
|
|
# Race detector only supported on amd64 platforms.
|
|
# https://golang.org/doc/articles/race_detector.html
|
|
if build.with?("cgo") && build.with?("race") && MacOS.prefer_64_bit?
|
|
system "#{bin}/go", "install", "-race", "std"
|
|
end
|
|
|
|
if build.with?("godoc")
|
|
ENV.prepend_path "PATH", bin
|
|
ENV["GOPATH"] = buildpath
|
|
(buildpath/"src/golang.org/x/tools").install resource("gotools")
|
|
|
|
if build.with? "godoc"
|
|
cd "src/golang.org/x/tools/cmd/godoc/" do
|
|
system "go", "build"
|
|
(libexec/"bin").install "godoc"
|
|
end
|
|
bin.install_symlink libexec/"bin/godoc"
|
|
end
|
|
end
|
|
end
|
|
|
|
def caveats; <<-EOS.undent
|
|
As of go 1.2, a valid GOPATH is required to use the `go get` command:
|
|
https://golang.org/doc/code.html#GOPATH
|
|
|
|
You may wish to add the GOROOT-based install location to your PATH:
|
|
export PATH=$PATH:#{opt_libexec}/bin
|
|
EOS
|
|
end
|
|
|
|
test do
|
|
(testpath/"hello.go").write <<-EOS.undent
|
|
package main
|
|
import "fmt"
|
|
func main() {
|
|
fmt.Println("Hello World")
|
|
}
|
|
EOS
|
|
|
|
# Run go fmt check for no errors then run the program.
|
|
# This is a a bare minimum of go working as it uses fmt, build, and run.
|
|
system "#{bin}/go", "fmt", "hello.go"
|
|
assert_equal "Hello World\n", shell_output("#{bin}/go run hello.go")
|
|
|
|
if build.with? "godoc"
|
|
assert File.exist?(libexec/"bin/godoc")
|
|
assert File.executable?(libexec/"bin/godoc")
|
|
end
|
|
|
|
if build.with? "cgo"
|
|
ENV["GOOS"] = "freebsd"
|
|
system bin/"go", "build", "hello.go"
|
|
end
|
|
end
|
|
end
|