mac homebrew formula for NodeJS v0.5.9

node-unstable.rb

# This formula provide NodeJS v0.5.9 for Mac Homebrew
#
# Install this node-unstable.rb file in your `brew --prefix` directory
# Then:
#   $ brew install node-unstable
#
# Formula was uploaded originally for v0.5.7 originally at:
# https://raw.github.com/bramswenson/homebrew/94c4104e50a95c111710ab7bc52cc2f7417db712/Library/Formula/node-unstable.rb
#
# Unfortunately, NodeJS 0.5.7 or 0.5.8 do not provide child_process.fork()
# under Mac OS X 10.7 (see https://github.com/joyent/node/issues/1830 ).
#
# At the time of writing, the latest unstable is 0.5.9 which provide
# child_process.fork() for Mac OS X Lion 10.7.
#
#
# To work around https://github.com/joyent/node/issues/1839
# I have additionaly changed the "make install" system call to:
# system "export JOBS=1; make -j 1 install"
#

require 'formula'

class NodeUnstable < Formula
  url 'http://nodejs.org/dist/v0.5.9/node-v0.5.9.tar.gz'
  head 'https://github.com/joyent/node.git'
  homepage 'http://nodejs.org/'
  md5 'a8f85adabac3a04f75b81b9185e02b85'

  # Leopard OpenSSL is not new enough, so use our keg-only one
  depends_on 'openssl' if MacOS.leopard?

  fails_with_llvm :build => 2326

  # Stripping breaks dynamic loading
  skip_clean :all

  def options
    [["--debug", "Build with debugger hooks."]]
  end

  def install
    inreplace 'wscript' do |s|
      s.gsub! '/usr/local', HOMEBREW_PREFIX
      s.gsub! '/opt/local/lib', '/usr/lib'
    end

    args = ["--prefix=#{prefix}"]
    args << "--debug" if ARGV.include? '--debug'

    system "./configure", *args
    #Work around issue https://github.com/joyent/node/issues/1830
    #system "make install"
    system "export JOBS=1; make -j 1 install"
  end

  def caveats
    "Please add #{HOMEBREW_PREFIX}/lib/node_modules to your NODE_PATH environment variable to have node libraries picked up."
  end
end