80 lines
2.6 KiB
Ruby
80 lines
2.6 KiB
Ruby
class Go < Formula
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desc "Open source programming language to build simple/reliable/efficient software"
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homepage "https://golang.org"
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url "https://golang.org/dl/go1.16.src.tar.gz"
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mirror "https://fossies.org/linux/misc/go1.16.src.tar.gz"
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sha256 "7688063d55656105898f323d90a79a39c378d86fe89ae192eb3b7fc46347c95a"
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license "BSD-3-Clause"
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head "https://go.googlesource.com/go.git"
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livecheck do
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url "https://golang.org/dl/"
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regex(/href=.*?go[._-]?v?(\d+(?:\.\d+)+)[._-]src\.t/i)
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end
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bottle do
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sha256 arm64_big_sur: "c1f259427b953cb5564af663538a696bb79820f1b23b7baa940ab2c4e21bc684"
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sha256 big_sur: "f23bdf4231ea64207fd112500f2c1fd9569366b31f6c843a815c5c75e4be6c5c"
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sha256 catalina: "dfd8a82a4b7d9f4136eb6af4dca507cc136cebb74e843eeb3ba0ecd1ad94a3a2"
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sha256 mojave: "c54706ee25e7ac3006f8d7f9bbb059131eca3b750e03736671d4faaffc399977"
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end
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# Don't update this unless this version cannot bootstrap the new version.
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resource "gobootstrap" do
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on_macos do
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if Hardware::CPU.arm?
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url "https://storage.googleapis.com/golang/go1.16.darwin-arm64.tar.gz"
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version "1.16"
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sha256 "4dac57c00168d30bbd02d95131d5de9ca88e04f2c5a29a404576f30ae9b54810"
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else
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url "https://storage.googleapis.com/golang/go1.16.darwin-amd64.tar.gz"
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version "1.16"
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sha256 "6000a9522975d116bf76044967d7e69e04e982e9625330d9a539a8b45395f9a8"
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end
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end
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on_linux do
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url "https://storage.googleapis.com/golang/go1.16.linux-amd64.tar.gz"
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version "1.16"
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sha256 "013a489ebb3e24ef3d915abe5b94c3286c070dfe0818d5bca8108f1d6e8440d2"
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end
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end
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def install
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(buildpath/"gobootstrap").install resource("gobootstrap")
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ENV["GOROOT_BOOTSTRAP"] = buildpath/"gobootstrap"
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cd "src" do
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ENV["GOROOT_FINAL"] = libexec
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system "./make.bash", "--no-clean"
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end
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(buildpath/"pkg/obj").rmtree
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rm_rf "gobootstrap" # Bootstrap not required beyond compile.
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libexec.install Dir["*"]
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bin.install_symlink Dir[libexec/"bin/go*"]
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system bin/"go", "install", "-race", "std"
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end
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test do
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(testpath/"hello.go").write <<~EOS
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package main
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import "fmt"
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func main() {
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fmt.Println("Hello World")
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}
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EOS
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# Run go fmt check for no errors then run the program.
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# This is a a bare minimum of go working as it uses fmt, build, and run.
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system bin/"go", "fmt", "hello.go"
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assert_equal "Hello World\n", shell_output("#{bin}/go run hello.go")
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ENV["GOOS"] = "freebsd"
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ENV["GOARCH"] = "amd64"
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system bin/"go", "build", "hello.go"
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end
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end
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