homebrew-core/Formula/ruby@2.0.rb
2017-03-13 08:14:09 +00:00

183 lines
5.3 KiB
Ruby

class RubyAT20 < Formula
desc "Powerful, clean, object-oriented scripting language"
homepage "https://www.ruby-lang.org/"
url "https://cache.ruby-lang.org/pub/ruby/2.0/ruby-2.0.0-p648.tar.bz2"
sha256 "087ad4dec748cfe665c856dbfbabdee5520268e94bb81a1d8565d76c3cc62166"
revision 1
bottle do
sha256 "ac6d04c57a84adaaa52800ab04abbbb9a925c9b92c8f1e85e68e616b57dd762a" => :sierra
sha256 "8aa47571f6b8b63af45f85b6b822fbc434c5a10072f79dd02220133316a67933" => :el_capitan
sha256 "50e34d9ce5d7496696f84e9ffd6ad3a028b59511157fef92ec8acf91c52b4a57" => :yosemite
end
keg_only :versioned_formula
option "with-suffix", "Suffix commands with '20'"
option "with-doc", "Install documentation"
option "with-tcltk", "Install with Tcl/Tk support"
depends_on "pkg-config" => :build
depends_on "readline" => :recommended
depends_on "gdbm" => :optional
depends_on "libffi" => :optional
depends_on "libyaml"
depends_on "openssl"
depends_on :x11 if build.with? "tcltk"
def install
args = %W[
--prefix=#{prefix}
--enable-shared
--with-sitedir=#{HOMEBREW_PREFIX}/lib/ruby/site_ruby
--with-vendordir=#{HOMEBREW_PREFIX}/lib/ruby/vendor_ruby
]
if build.universal?
ENV.universal_binary
args << "--with-arch=#{Hardware::CPU.universal_archs.join(",")}"
end
args << "--program-suffix=#{program_suffix}" if build.with? "suffix"
args << "--with-out-ext=tk" if build.without? "tcltk"
args << "--disable-install-doc" if build.without? "doc"
args << "--disable-dtrace" unless MacOS::CLT.installed?
paths = [
Formula["libyaml"].opt_prefix,
Formula["openssl"].opt_prefix,
]
%w[readline gdbm libffi].each do |dep|
paths << Formula[dep].opt_prefix if build.with? dep
end
args << "--with-opt-dir=#{paths.join(":")}"
system "./configure", *args
# Ruby has been configured to look in the HOMEBREW_PREFIX for the
# sitedir and vendordir directories; however we don't actually want to create
# them during the install.
#
# These directories are empty on install; sitedir is used for non-rubygems
# third party libraries, and vendordir is used for packager-provided libraries.
inreplace "tool/rbinstall.rb" do |s|
s.gsub! 'prepare "extension scripts", sitelibdir', ""
s.gsub! 'prepare "extension scripts", vendorlibdir', ""
s.gsub! 'prepare "extension objects", sitearchlibdir', ""
s.gsub! 'prepare "extension objects", vendorarchlibdir', ""
end
system "make"
system "make", "install"
end
def post_install
# Customize rubygems to look/install in the global gem directory
# instead of in the Cellar, making gems last across reinstalls
config_file = lib/"ruby/#{abi_version}/rubygems/defaults/operating_system.rb"
config_file.unlink if config_file.exist?
config_file.write rubygems_config
# Create the sitedir and vendordir that were skipped during install
ruby="#{bin}/ruby#{program_suffix}"
%w[sitearchdir vendorarchdir].each do |dir|
mkdir_p `#{ruby} -rrbconfig -e 'print RbConfig::CONFIG["#{dir}"]'`
end
# Create the version-specific bindir used by rubygems
mkdir_p rubygems_bindir
end
def abi_version
"2.0.0"
end
def program_suffix
build.with?("suffix") ? "20" : ""
end
def rubygems_bindir
"#{HOMEBREW_PREFIX}/lib/ruby/gems/#{abi_version}/bin"
end
def rubygems_config; <<-EOS.undent
module Gem
class << self
alias :old_default_dir :default_dir
alias :old_default_path :default_path
alias :old_default_bindir :default_bindir
alias :old_ruby :ruby
end
def self.default_dir
path = [
"#{HOMEBREW_PREFIX}",
"lib",
"ruby",
"gems",
"#{abi_version}"
]
@default_dir ||= File.join(*path)
end
def self.private_dir
path = if defined? RUBY_FRAMEWORK_VERSION then
[
File.dirname(RbConfig::CONFIG['sitedir']),
'Gems',
RbConfig::CONFIG['ruby_version']
]
elsif RbConfig::CONFIG['rubylibprefix'] then
[
RbConfig::CONFIG['rubylibprefix'],
'gems',
RbConfig::CONFIG['ruby_version']
]
else
[
RbConfig::CONFIG['libdir'],
ruby_engine,
'gems',
RbConfig::CONFIG['ruby_version']
]
end
@private_dir ||= File.join(*path)
end
def self.default_path
if Gem.user_home && File.exist?(Gem.user_home)
[user_dir, default_dir, private_dir]
else
[default_dir, private_dir]
end
end
def self.default_bindir
"#{rubygems_bindir}"
end
def self.ruby
"#{opt_bin}/ruby#{program_suffix}"
end
end
EOS
end
def caveats; <<-EOS.undent
By default, binaries installed by gem will be placed into:
#{rubygems_bindir}
You may want to add this to your PATH.
EOS
end
test do
hello_text = shell_output("#{bin}/ruby#{program_suffix} -e 'puts :hello'")
assert_equal "hello\n", hello_text
system "#{bin}/gem#{program_suffix}", "list", "--local"
end
end