MRuby::Gem::Specification.new('hal-posix-io') do |spec| spec.license = 'MIT' spec.author = 'mruby developers' spec.summary = 'POSIX HAL for mruby-io (Linux, macOS, BSD, Unix)' # HAL gem depends on feature gem - brings in mruby-io automatically spec.add_dependency 'mruby-io', core: 'mruby-io' end