46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
class RustupInit < Formula
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desc "The Rust toolchain installer"
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homepage "https://github.com/rust-lang-nursery/rustup.rs"
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url "https://github.com/rust-lang-nursery/rustup.rs/archive/1.14.0.tar.gz"
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sha256 "ab125d9b12bf0f3f7e7ad98e826035fa1ae3dbe6ba8b78be4c82f9cde00bc59f"
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revision 1
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bottle do
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sha256 "cadc99f1b8a28147e3311e362d6b2a757c4bbf76c5110e8c01157bd4216895a4" => :mojave
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sha256 "6be0727b59e12fea77c07a25c9ca47e764bdee23b20a935ca86a43b55613834c" => :high_sierra
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sha256 "56e5dc187f371b3c28283b7a27ede47916cd77b6a3de3a1b0ab174ee324410d5" => :sierra
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end
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depends_on "rust" => :build
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# Fixes `rustup-init` not working when it is relative symlink.
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# https://github.com/rust-lang-nursery/rustup.rs/issues/1512
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# https://github.com/rust-lang-nursery/rustup.rs/pull/1521
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patch do
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url "https://github.com/rust-lang-nursery/rustup.rs/pull/1521/commits/ebbfced7ee4aeb5be4c775f8f85e351093d5818f.diff?full_index=1"
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sha256 "34dc006d75d747b99dd9fe49bdde396a8bf5443d1e3df1a47c4776c06ec3f3c7"
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end
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def install
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cargo_home = buildpath/"cargo_home"
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cargo_home.mkpath
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ENV["CARGO_HOME"] = cargo_home
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system "cargo", "install", "--root", prefix, "--path", ".",
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"--features", "no-self-update"
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end
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test do
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ENV["CARGO_HOME"] = testpath/".cargo"
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ENV["RUSTUP_HOME"] = testpath/".multirust"
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system bin/"rustup-init", "-y"
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(testpath/"hello.rs").write <<~EOS
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fn main() {
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println!("Hello World!");
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}
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EOS
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system testpath/".cargo/bin/rustc", "hello.rs"
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assert_equal "Hello World!", shell_output("./hello").chomp
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end
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end
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