# load gems from vendor/gems/-this-arch- and vendor/gems/ruby gems = (Dir["#{RAILS_ROOT}/vendor/gems/#{Config::CONFIG['host']}/**"] + Dir["#{RAILS_ROOT}/vendor/gems/ruby/**"]).map do |dir| File.directory?(lib = "#{dir}/lib") ? lib : dir end if gems.any? gems.each do |dir| dir = File.expand_path(dir) $LOAD_PATH.unshift(dir) Dependencies.load_paths << dir Dependencies.load_once_paths << dir end end