37 lines
1.1 KiB
Ruby
37 lines
1.1 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/1.11.0.tar.gz"
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sha256 "000b873f239e8c5219ede3fd5836d6346ebea64ea928e2d754cdfc0f2071a874"
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bottle do
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sha256 "c426ae411e48c723c5c6fd6a1bd99a5187337139bd9e4d30cee2cad37d88d254" => :high_sierra
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sha256 "ed86ccc7cb99ee87903b75d6238d388f00d7500cd9b18c806f795e35bc80b762" => :sierra
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sha256 "bcffb2ac04a2c77bfec589a5c2d3d9f6125e41d22b56a11041dd823846ae9437" => :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", "install", "--root", prefix
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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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