40 lines
1.2 KiB
Ruby
40 lines
1.2 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/1.9.0.tar.gz"
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sha256 "24a6ed09553c8ec6d1c683eed0d34f40af779ae8439e7f7e821eec9ea4e5fdb6"
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bottle do
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sha256 "89057516d118f502a979a0984d513a20de0a863e7d61122c55a098bee94cc201" => :high_sierra
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sha256 "c42abd28eebb9a9bd923fb35df3fdffe209a322f3fae55f3ae1f292039b0de44" => :sierra
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sha256 "c7efcec941a0c0d1299fbd308c1e72fd309b33515f9d0a38467228e107e231b7" => :el_capitan
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end
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depends_on "rust" => :build
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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", "build", "--release", "--verbose"
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bin.install buildpath/"target/release/rustup-init"
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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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