class Bundler::Standalone

def generate
  SharedHelpers.filesystem_access(bundler_path) do |p|
    FileUtils.mkdir_p(p)
  end
  File.open File.join(bundler_path, "setup.rb"), "w" do |file|
    file.puts "require 'rbconfig'"
    file.puts define_path_helpers
    file.puts reverse_rubygems_kernel_mixin
    paths.each do |path|
      if Pathname.new(path).absolute?
        file.puts %($:.unshift "#{path}")
      else
        file.puts %($:.unshift File.expand_path("\#{__dir__}/#{path}"))
      end
    end
  end
end