homebrew-core/Formula/crystal.rb

147 lines
5.3 KiB
Ruby

class Crystal < Formula
desc "Fast and statically typed, compiled language with Ruby-like syntax"
homepage "https://crystal-lang.org/"
license "Apache-2.0"
revision 1
stable do
url "https://github.com/crystal-lang/crystal/archive/0.35.1.tar.gz"
sha256 "d324c79002b8a871997049e89cac3989fa48083e11bf9b8ec7fe2d1e94b35199"
resource "shards" do
url "https://github.com/crystal-lang/shards/archive/v0.11.1.tar.gz"
sha256 "e78095867334b4058f860c6da8dc3892994769ef51795de74ffb708a66c6847d"
end
end
livecheck do
url :head
regex(/^v?(\d+(?:\.\d+)+)$/i)
end
bottle do
cellar :any
rebuild 1
sha256 "1c5c42f3c9368d1f19111a04520cacaea05a4fa27c9f3f228566b9aa5d858d26" => :catalina
sha256 "a1b2259a727561bc6bc78002e12177a48386773709c23d89a9d5b8b2cca6652c" => :mojave
sha256 "4bc797cfed7e3d3bc2a04c232b086cf409c78da84be82d13f95df9d4d1406d06" => :high_sierra
end
head do
url "https://github.com/crystal-lang/crystal.git"
resource "shards" do
url "https://github.com/crystal-lang/shards.git"
end
end
depends_on "autoconf" => :build # for building bdw-gc
depends_on "automake" => :build # for building bdw-gc
depends_on "libatomic_ops" => :build # for building bdw-gc
depends_on "libtool" => :build # for building bdw-gc
depends_on "gmp" # std uses it but it's not linked
depends_on "libevent"
depends_on "libyaml"
depends_on "llvm"
depends_on "openssl@1.1" # std uses it but it's not linked
depends_on "pcre"
depends_on "pkg-config" # @[Link] will use pkg-config if available
# Crystal uses an extended version of bdw-gc to handle multi-threading
resource "bdw-gc" do
url "https://github.com/ivmai/bdwgc/releases/download/v8.0.4/gc-8.0.4.tar.gz"
sha256 "436a0ddc67b1ac0b0405b61a9675bca9e075c8156f4debd1d06f3a56c7cd289d"
# extension to handle multi-threading
patch :p1 do
url "https://github.com/ivmai/bdwgc/commit/5668de71107022a316ee967162bc16c10754b9ce.patch?full_index=1"
sha256 "5c42d4b37cf4997bb6af3f9b00f5513644e1287c322607dc980a1955a09246e3"
end
end
resource "boot" do
on_macos do
url "https://github.com/crystal-lang/crystal/releases/download/0.34.0/crystal-0.34.0-1-darwin-x86_64.tar.gz"
version "0.34.0-1"
sha256 "979b3006b03e5c598deb0c5a519b7fc9c5a805c930416b77b492a28af0a3a972"
end
on_linux do
url "https://github.com/crystal-lang/crystal/releases/download/0.34.0/crystal-0.34.0-1-linux-x86_64.tar.gz"
version "0.34.0-1"
sha256 "268ace9073ad073b56c07ac10e3f29927423a8b170d91420b0ca393fb02acfb1"
end
end
def install
(buildpath/"boot").install resource("boot")
ENV.append_path "PATH", "boot/bin"
resource("bdw-gc").stage(buildpath/"gc")
cd(buildpath/"gc") do
system "./configure", "--disable-debug",
"--disable-dependency-tracking",
"--disable-shared",
"--enable-large-config"
system "make"
end
# Build crystal
crystal_build_opts = []
crystal_build_opts << "release=true"
crystal_build_opts << "FLAGS=--no-debug"
crystal_build_opts << "CRYSTAL_CONFIG_LIBRARY_PATH="
if build.head?
crystal_build_opts << "CRYSTAL_CONFIG_BUILD_COMMIT=#{Utils.safe_popen_read("git", "rev-parse",
"--short", "HEAD").strip}"
end
(buildpath/".build").mkpath
system "make", "deps"
system "make", "crystal", *crystal_build_opts
# Build shards (with recently built crystal)
#
# Setup the same path the wrapper script would, but just for building shards.
# NOTE: it seems that the installed crystal in bin/"crystal" can be used while
# building the formula. Otherwise this ad-hoc setup could be avoided.
embedded_crystal_path=`"#{buildpath/".build/crystal"}" env CRYSTAL_PATH`.strip
ENV["CRYSTAL_PATH"] = "#{embedded_crystal_path}:#{buildpath/"src"}"
ENV["CRYSTAL_LIBRARY_PATH"] = buildpath/"gc/.libs"
# Install shards
resource("shards").stage do
ENV["CRYSTAL_OPTS"] = "--release --no-debug"
system "make", "bin/shards", "CRYSTAL=#{buildpath/"bin/crystal"}",
"SHARDS=#{buildpath/"boot/embedded/bin/shards"}"
# Install shards
bin.install "bin/shards"
man1.install "man/shards.1"
man5.install "man/shard.yml.5"
end
# Install crystal
libexec.install ".build/crystal"
(bin/"crystal").write <<~SH
#!/bin/bash
EMBEDDED_CRYSTAL_PATH=$("#{libexec/"crystal"}" env CRYSTAL_PATH)
export CRYSTAL_PATH="${CRYSTAL_PATH:-"$EMBEDDED_CRYSTAL_PATH:#{prefix/"src"}"}"
export CRYSTAL_LIBRARY_PATH="${CRYSTAL_LIBRARY_PATH:+$CRYSTAL_LIBRARY_PATH:}#{prefix/"embedded/lib"}:/usr/local/lib"
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH:+$PKG_CONFIG_PATH:}#{Formula["openssl"].opt_lib/"pkgconfig"}"
exec "#{libexec/"crystal"}" "${@}"
SH
prefix.install "src"
(prefix/"embedded/lib").install "#{buildpath/"gc"}/.libs/libgc.a"
bash_completion.install "etc/completion.bash" => "crystal"
zsh_completion.install "etc/completion.zsh" => "_crystal"
man1.install "man/crystal.1"
end
test do
assert_match "1", shell_output("#{bin}/crystal eval puts 1")
end
end