117 lines
4.1 KiB
Ruby
117 lines
4.1 KiB
Ruby
class Crystal < Formula
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desc "Fast and statically typed, compiled language with Ruby-like syntax"
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homepage "https://crystal-lang.org/"
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stable do
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url "https://github.com/crystal-lang/crystal/archive/0.28.0.tar.gz"
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sha256 "4206f57c6345454504ec4cd8cbd1b9354b9be29fae4cdcdd173f4a28cc13b102"
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resource "shards" do
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url "https://github.com/crystal-lang/shards/archive/v0.8.1.tar.gz"
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sha256 "75c74ab6acf2d5c59f61a7efd3bbc3c4b1d65217f910340cb818ebf5233207a5"
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end
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end
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bottle do
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sha256 "131fc2303d2f15e46f3c928487ed64bf0d139cb3deb64fe9ff25c0df886f4101" => :mojave
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sha256 "1189ba40af5f99c898361112a0c393bf5ca98f2cb1ac01e0d75edaf44ed12fee" => :high_sierra
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sha256 "e9ced10a0d2b3e5a4d19b8f1c6dc84c432abddfbc380317c4d1ddd6bec6be4c4" => :sierra
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end
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head do
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url "https://github.com/crystal-lang/crystal.git"
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resource "shards" do
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url "https://github.com/crystal-lang/shards.git"
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end
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end
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depends_on "autoconf" => :build # for building bdw-gc
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depends_on "automake" => :build # for building bdw-gc
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depends_on "libatomic_ops" => :build # for building bdw-gc
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depends_on "libtool" => :build # for building bdw-gc
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depends_on "gmp" # std uses it but it's not linked
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depends_on "libevent"
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depends_on "libyaml"
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depends_on "llvm@6"
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depends_on "pcre"
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depends_on "pkg-config" # @[Link] will use pkg-config if available
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# Crystal uses an extended version of bdw-gc to handle multi-threading
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resource "bdw-gc" do
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url "https://github.com/ivmai/bdwgc/releases/download/v8.0.4/gc-8.0.4.tar.gz"
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sha256 "436a0ddc67b1ac0b0405b61a9675bca9e075c8156f4debd1d06f3a56c7cd289d"
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# extension to handle multi-threading
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patch :p1 do
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url "https://raw.githubusercontent.com/crystal-lang/distribution-scripts/ab683792f34c60159f0e697adf792ff5b0fcbf91/linux/files/feature-thread-stackbottom.patch"
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sha256 "acbae8cfe10e3efac403a629490cfd05e809554d23e9c3a88acddbb66f8ef7e0"
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end
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end
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resource "boot" do
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url "https://github.com/crystal-lang/crystal/releases/download/0.27.2/crystal-0.27.2-1-darwin-x86_64.tar.gz"
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version "0.27.2-1"
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sha256 "2fcd11a3c3d12176004c13aa90d8ca15acde7d1ffa9a82cbaadcd526984a8691"
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end
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def install
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(buildpath/"boot").install resource("boot")
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if build.head?
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ENV["CRYSTAL_CONFIG_BUILD_COMMIT"] = Utils.popen_read("git rev-parse --short HEAD").strip
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end
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ENV["CRYSTAL_CONFIG_PATH"] = prefix/"src:lib"
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ENV["CRYSTAL_CONFIG_LIBRARY_PATH"] = prefix/"embedded/lib"
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ENV.append_path "PATH", "boot/bin"
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resource("bdw-gc").stage(buildpath/"gc")
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cd(buildpath/"gc") do
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system "./configure", "--disable-debug",
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"--disable-dependency-tracking",
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"--disable-shared",
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"--enable-large-config"
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system "make"
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end
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# TODO: in 0.29.0 this can be replaced with CRYSTAL_LIBRARY_PATH
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# in order to build the compiler binary with a static libgc.a
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ENV.prepend_path "PKG_CONFIG_PATH", buildpath
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(buildpath/"gc.pc").write <<~EOS
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Name: bdwgc
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Description:
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Version: 8.0.4+mt
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Libs: #{buildpath/"gc"}/.libs/libgc.a
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EOS
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# Build crystal
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(buildpath/".build").mkpath
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system "make", "deps"
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system "bin/crystal", "build",
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"-D", "without_openssl",
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"-D", "without_zlib",
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"-D", "preview_overflow",
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"-o", ".build/crystal",
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"src/compiler/crystal.cr",
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"--release", "--no-debug"
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# Build shards
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resource("shards").stage do
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system buildpath/"bin/crystal", "build", "-o", buildpath/".build/shards", "src/shards.cr"
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end
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bin.install ".build/shards"
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bin.install ".build/crystal"
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prefix.install "src"
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(prefix/"embedded/lib").install "#{buildpath/"gc"}/.libs/libgc.a"
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bash_completion.install "etc/completion.bash" => "crystal"
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zsh_completion.install "etc/completion.zsh" => "_crystal"
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end
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test do
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assert_match "1", shell_output("#{bin}/crystal eval puts 1")
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end
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end
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