lib_dir = "#{File.expand_path(File.dirname(__FILE__))}/lib" $LOAD_PATH << lib_dir unless $LOAD_PATH.include? lib_dir require 'rake_ext' project \ name: "ruby_ext", gem: true, summary: "Ruby Extensions", version: '4.0.0', author: "Alexey Petrushin", homepage: "http://github.com/alexeypetrushin/ruby_ext"