homebrew-core/Formula/rustup-init.rb
2019-10-09 13:20:21 +02:00

39 lines
1.3 KiB
Ruby

class RustupInit < Formula
desc "The Rust toolchain installer"
homepage "https://github.com/rust-lang/rustup.rs"
url "https://github.com/rust-lang/rustup.rs/archive/1.19.0.tar.gz"
sha256 "b5b2c1c369e44f0c6529169f0c4e680c257a13d220b643a31686033fff2a5983"
bottle do
cellar :any_skip_relocation
sha256 "d426342f4e3b4061805e8056ad25eff3b253740ba180f941137e5ca7c1df86bc" => :catalina
sha256 "94cb5f24140351e20dc33fa9b62e55868fa5e0116ac2f446637f9cb77f8236d5" => :mojave
sha256 "c107742debd703bdbcd6228f9d41221ed99cce07b904ccc3f638d40ed1235760" => :high_sierra
sha256 "4120b388c7073eaab8825d4353932e1f8d6427139767eaa8c44ba959ed6d6a35" => :sierra
end
depends_on "rust" => :build
def install
cargo_home = buildpath/"cargo_home"
cargo_home.mkpath
ENV["CARGO_HOME"] = cargo_home
system "cargo", "install", "--root", prefix, "--path", ".",
"--features", "no-self-update"
end
test do
ENV["CARGO_HOME"] = testpath/".cargo"
ENV["RUSTUP_HOME"] = testpath/".multirust"
system bin/"rustup-init", "-y"
(testpath/"hello.rs").write <<~EOS
fn main() {
println!("Hello World!");
}
EOS
system testpath/".cargo/bin/rustc", "hello.rs"
assert_equal "Hello World!", shell_output("./hello").chomp
end
end