erlang.rb

require 'brewkit'

class ErlangManuals <Formula
  @version='5.7.3-snapshot'
  @homepage='http://www.erlang.org'
  @url='http://erlang.org/download/snapshots/otp_man_R13B02_2009-09-04_18.tar.gz'
  @md5='fa8f96159bd9a88aa2fb9e4d79d7affe'
end

class ErlangHtmldocs <Formula
  @version='5.7.3-snapshot'
  @homepage='http://www.erlang.org'
  @url='http://erlang.org/download/snapshots/otp_html_R13B02_2009-09-04_18.tar.gz'
  @md5='fa8f96159bd9a88aa2fb9e4d79d7affe'

  def doc
    prefix+'share'+'doc'+'erlang'+version
  end
  
  def install
    FileUtils.cp_r "*", doc
  end
end

class Erlang <Formula
  @version='5.7.3-snapshot'
  @homepage='http://www.erlang.org'
  @url='http://erlang.org/download/snapshots/otp_src_R13B02.tar.gz'
  @md5='80048e589272db810f5d536f47050ab8'
    
  def options
    [
      ['--64bit', "Build a 64bit version of Erlang."],
    ]
  end

  configure_args = ["--disable-debug",
                    "--prefix='#{prefix}'",
                    "--enable-kernel-poll",
                    "--enable-threads",
                    "--enable-dynamic-ssl-lib",
                    "--enable-smp-support",
                    "--enable-hipe",
                   ]
  
  def install
    ENV.deparallelize
    
    if ARGV.include? '--64bit'
      configure_args.push("--enable-m64-build")
      configure_args.push("--enable-darwin-64bit")
    end
    
    system "./configure", *configure_args
    system "make"
    system "make install"
    
    ErlangManuals.new.brew { man.install Dir['man/*'] }
    ErlangHtmlDocs.new.brew { doc.install "html" }
  end
end