homebrew-core/Formula/ruby@2.3.rb
2017-03-30 10:52:18 +02:00

187 lines
5.7 KiB
Ruby

class RubyAT23 < Formula
desc "Powerful, clean, object-oriented scripting language"
homepage "https://www.ruby-lang.org/"
url "https://cache.ruby-lang.org/pub/ruby/2.3/ruby-2.3.4.tar.xz"
sha256 "341cd9032e9fd17c452ed8562a8d43f7e45bfe05e411d0d7d627751dd82c578c"
# Reverts an upstream commit which incorrectly tries to install headers
# into SDKROOT, if defined
# See https://bugs.ruby-lang.org/issues/11881
# The issue has been fixed on HEAD as of 1 Jan 2016, but has not been
# backported to the 2.3 branch yet and patch is still required.
patch do
url "https://raw.githubusercontent.com/Homebrew/formula-patches/ba8cc6b88e6b7153ac37739e5a1a6bbbd8f43817/ruby/mkconfig.patch"
sha256 "929c618f74e89a5e42d899a962d7d2e4af75716523193af42626884eaba1d765"
end
bottle do
sha256 "51a3027c44128bbb9655b9d793a2bd2b14496870bc8ab353ab62b853871d0e35" => :sierra
sha256 "be70a90b4589fa664ece570627ab5886373eb01db3e57555588b1a81d5a532bb" => :el_capitan
sha256 "3d0cb6bdbac9062f6c3ee880013e2282f33351d0e6dd7951c3fe43f21c9362d3" => :yosemite
end
keg_only :versioned_formula
option "with-suffix", "Suffix commands with '23'"
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 "gmp" => :optional
depends_on "libffi" => :optional
depends_on "libyaml"
depends_on "openssl"
depends_on :x11 if build.with? "tcltk"
def install
# otherwise `gem` command breaks
ENV.delete("SDKROOT")
args = %W[
--prefix=#{prefix}
--enable-shared
--disable-silent-rules
--with-sitedir=#{HOMEBREW_PREFIX}/lib/ruby/site_ruby
--with-vendordir=#{HOMEBREW_PREFIX}/lib/ruby/vendor_ruby
]
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?
args << "--without-gmp" if build.without? "gmp"
paths = [
Formula["libyaml"].opt_prefix,
Formula["openssl"].opt_prefix,
]
%w[readline gdbm gmp 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"
# A newer version of ruby-mode.el is shipped with Emacs
elisp.install Dir["misc/*.el"].reject { |f| f == "misc/ruby-mode.el" }
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
end
def abi_version
"2.3.0"
end
def program_suffix
build.with?("suffix") ? "23" : ""
end
def rubygems_bindir
"#{HOMEBREW_PREFIX}/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
test do
hello_text = shell_output("#{bin}/ruby#{program_suffix} -e 'puts :hello'")
assert_equal "hello\n", hello_text
ENV["GEM_HOME"] = testpath
system "#{bin}/gem#{program_suffix}", "install", "json"
end
end