167 lines
5 KiB
Ruby
167 lines
5 KiB
Ruby
class RubyAT23 < Formula
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desc "Powerful, clean, object-oriented scripting language"
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homepage "https://www.ruby-lang.org/"
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url "https://cache.ruby-lang.org/pub/ruby/2.3/ruby-2.3.7.tar.xz"
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sha256 "c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb"
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bottle do
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sha256 "278cfe1d06b0773308c8ecc24774da4a889d483143b1ebdd43a18373104a7992" => :high_sierra
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sha256 "f577b57573e40294476496bea32214a4cd4ff11e4ff065e9ac5c162566d34c59" => :sierra
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sha256 "fd7d9688aa54d13ab9874fdba05fb02bfb86db0eb796091bba5c087e5ce09c29" => :el_capitan
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end
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keg_only :versioned_formula
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depends_on "pkg-config" => :build
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depends_on "libyaml"
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depends_on "openssl"
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depends_on "readline"
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def api_version
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"2.3.0"
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end
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def rubygems_bindir
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HOMEBREW_PREFIX/"lib/ruby/gems/#{api_version}/bin"
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end
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def install
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# otherwise `gem` command breaks
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ENV.delete("SDKROOT")
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paths = %w[libyaml openssl readline].map { |f| Formula[f].opt_prefix }
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args = %W[
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--prefix=#{prefix}
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--enable-shared
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--disable-silent-rules
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--with-sitedir=#{HOMEBREW_PREFIX}/lib/ruby/site_ruby
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--with-vendordir=#{HOMEBREW_PREFIX}/lib/ruby/vendor_ruby
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--with-opt-dir=#{paths.join(":")}
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]
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args << "--disable-dtrace" unless MacOS::CLT.installed?
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system "./configure", *args
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# Ruby has been configured to look in the HOMEBREW_PREFIX for the
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# sitedir and vendordir directories; however we don't actually want to create
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# them during the install.
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#
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# These directories are empty on install; sitedir is used for non-rubygems
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# third party libraries, and vendordir is used for packager-provided libraries.
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inreplace "tool/rbinstall.rb" do |s|
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s.gsub! 'prepare "extension scripts", sitelibdir', ""
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s.gsub! 'prepare "extension scripts", vendorlibdir', ""
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s.gsub! 'prepare "extension objects", sitearchlibdir', ""
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s.gsub! 'prepare "extension objects", vendorarchlibdir', ""
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end
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system "make"
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system "make", "install"
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# A newer version of ruby-mode.el is shipped with Emacs
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elisp.install Dir["misc/*.el"].reject { |f| f == "misc/ruby-mode.el" }
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end
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def post_install
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# Since Gem ships Bundle we want to provide that full/expected installation
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# but to do so we need to handle the case where someone has previously
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# installed bundle manually via `gem install`.
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rm_f %W[
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#{rubygems_bindir}/bundle
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#{rubygems_bindir}/bundler
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]
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rm_rf Dir[HOMEBREW_PREFIX/"lib/ruby/gems/#{api_version}/gems/bundler-*"]
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rubygems_bindir.install_symlink Dir[libexec/"gembin/*"]
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# Customize rubygems to look/install in the global gem directory
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# instead of in the Cellar, making gems last across reinstalls
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config_file = lib/"ruby/#{api_version}/rubygems/defaults/operating_system.rb"
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config_file.unlink if config_file.exist?
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config_file.write rubygems_config
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# Create the sitedir and vendordir that were skipped during install
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%w[sitearchdir vendorarchdir].each do |dir|
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mkdir_p `#{bin}/ruby -rrbconfig -e 'print RbConfig::CONFIG["#{dir}"]'`
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end
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end
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def rubygems_config; <<~EOS
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module Gem
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class << self
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alias :old_default_dir :default_dir
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alias :old_default_path :default_path
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alias :old_default_bindir :default_bindir
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alias :old_ruby :ruby
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end
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def self.default_dir
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path = [
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"#{HOMEBREW_PREFIX}",
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"lib",
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"ruby",
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"gems",
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"#{api_version}"
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]
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@default_dir ||= File.join(*path)
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end
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def self.private_dir
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path = if defined? RUBY_FRAMEWORK_VERSION then
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[
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File.dirname(RbConfig::CONFIG['sitedir']),
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'Gems',
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RbConfig::CONFIG['ruby_version']
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]
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elsif RbConfig::CONFIG['rubylibprefix'] then
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[
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RbConfig::CONFIG['rubylibprefix'],
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'gems',
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RbConfig::CONFIG['ruby_version']
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]
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else
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[
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RbConfig::CONFIG['libdir'],
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ruby_engine,
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'gems',
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RbConfig::CONFIG['ruby_version']
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]
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end
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@private_dir ||= File.join(*path)
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end
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def self.default_path
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if Gem.user_home && File.exist?(Gem.user_home)
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[user_dir, default_dir, private_dir]
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else
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[default_dir, private_dir]
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end
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end
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def self.default_bindir
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"#{rubygems_bindir}"
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end
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def self.ruby
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"#{opt_bin}/ruby"
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end
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end
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EOS
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end
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def caveats; <<~EOS
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By default, binaries installed by gem will be placed into:
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#{rubygems_bindir}
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You may want to add this to your PATH.
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EOS
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end
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test do
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hello_text = shell_output("#{bin}/ruby -e 'puts :hello'")
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assert_equal "hello\n", hello_text
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ENV["GEM_HOME"] = testpath
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system "#{bin}/gem", "install", "json"
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end
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end
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