115 lines
3.7 KiB
Ruby
115 lines
3.7 KiB
Ruby
class Rust < Formula
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desc "Safe, concurrent, practical language"
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homepage "https://www.rust-lang.org/"
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stable do
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url "https://static.rust-lang.org/dist/rustc-1.45.0-src.tar.gz"
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sha256 "ba0495f12c7d4e8735f3fa9e036bfafd1ae58c26910393201e95b9d13c80cd7c"
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resource "cargo" do
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url "https://github.com/rust-lang/cargo.git",
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tag: "0.46.0",
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revision: "744bd1fbb666f33b20b09d5bacc5047957c8ed42"
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end
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end
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bottle do
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cellar :any
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sha256 "79472962cab63fc6e2a4695e9d3697d6449124e7b448edbcf77e7acb405bd21d" => :catalina
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sha256 "2317cf5c5a5e743a337d9a771e24912ece1b20f0b19dbaf74fb098885a7eebd9" => :mojave
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sha256 "2c1013aec08b7ede24995c2686f4c4af1c6c1b6cc140dac6f93534c41b1c702e" => :high_sierra
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end
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head do
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url "https://github.com/rust-lang/rust.git"
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resource "cargo" do
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url "https://github.com/rust-lang/cargo.git"
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end
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end
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depends_on "cmake" => :build
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depends_on "python@3.8" => :build
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depends_on "libssh2"
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depends_on "openssl@1.1"
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depends_on "pkg-config"
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uses_from_macos "curl"
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uses_from_macos "zlib"
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resource "cargobootstrap" do
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# From https://github.com/rust-lang/rust/blob/#{version}/src/stage0.txt
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url "https://static.rust-lang.org/dist/2020-06-04/cargo-0.45.0-x86_64-apple-darwin.tar.gz"
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sha256 "3a618459c8a22773a299d683e4ea0355e615372ae573300933caf6d00019bdd3"
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end
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def install
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ENV.prepend_path "PATH", Formula["python@3.8"].opt_libexec/"bin"
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# Fix build failure for compiler_builtins "error: invalid deployment target
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# for -stdlib=libc++ (requires OS X 10.7 or later)"
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ENV["MACOSX_DEPLOYMENT_TARGET"] = MacOS.version
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# Ensure that the `openssl` crate picks up the intended library.
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# https://crates.io/crates/openssl#manual-configuration
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ENV["OPENSSL_DIR"] = Formula["openssl@1.1"].opt_prefix
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# Fix build failure for cmake v0.1.24 "error: internal compiler error:
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# src/librustc/ty/subst.rs:127: impossible case reached" on 10.11, and for
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# libgit2-sys-0.6.12 "fatal error: 'os/availability.h' file not found
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# #include <os/availability.h>" on 10.11 and "SecTrust.h:170:67: error:
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# expected ';' after top level declarator" among other errors on 10.12
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ENV["SDKROOT"] = MacOS.sdk_path
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args = ["--prefix=#{prefix}"]
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if build.head?
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args << "--disable-rpath"
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args << "--release-channel=nightly"
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else
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args << "--release-channel=stable"
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end
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system "./configure", *args
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system "make"
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system "make", "install"
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resource("cargobootstrap").stage do
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system "./install.sh", "--prefix=#{buildpath}/cargobootstrap"
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end
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ENV.prepend_path "PATH", buildpath/"cargobootstrap/bin"
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resource("cargo").stage do
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ENV["RUSTC"] = bin/"rustc"
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args = %W[--root #{prefix} --path . --features curl-sys/force-system-lib-on-osx]
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system "cargo", "install", *args
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man1.install Dir["src/etc/man/*.1"]
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bash_completion.install "src/etc/cargo.bashcomp.sh"
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zsh_completion.install "src/etc/_cargo"
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end
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rm_rf prefix/"lib/rustlib/uninstall.sh"
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rm_rf prefix/"lib/rustlib/install.log"
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end
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def post_install
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Dir["#{lib}/rustlib/**/*.dylib"].each do |dylib|
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chmod 0664, dylib
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MachO::Tools.change_dylib_id(dylib, "@rpath/#{File.basename(dylib)}")
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chmod 0444, dylib
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end
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end
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test do
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system "#{bin}/rustdoc", "-h"
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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 "#{bin}/rustc", "hello.rs"
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assert_equal "Hello World!\n", `./hello`
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system "#{bin}/cargo", "new", "hello_world", "--bin"
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assert_equal "Hello, world!",
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(testpath/"hello_world").cd { `#{bin}/cargo run`.split("\n").last }
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end
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end
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