MRuby::Gem::Specification.new('mruby-io') do |spec| spec.license = 'MIT' spec.authors = ['Internet Initiative Japan Inc.', 'mruby developers'] spec.summary = 'IO and File class' spec.build.defines << "HAVE_MRUBY_IO_GEM" spec.add_test_dependency 'mruby-time', core: 'mruby-time' if spec.for_windows? spec.linker.libraries << "ws2_32" end end