require 'package' Package.load_package("#{__dir__}/gcr_3.rb") Package.load_package("#{__dir__}/gcr_4.rb") class Gcr < Package description Gcr_3.description homepage Gcr_3.homepage version "#{Gcr_3.version}+#{Gcr_4.version}" license Gcr_3.license compatibility Gcr_3.compatibility is_fake depends_on 'gcr_3' depends_on 'gcr_4' end