Gem::Specification.new do |spec| spec.name = 'readline' spec.version = '0.0.3' spec.authors = ['aycabta'] spec.email = ['aycabta@gmail.com'] spec.summary = %q{Loader for "readline".} spec.description = <<~EOD This is just a loader for "readline". If Ruby has the "readline-ext" gem that is a native extension, this gem will load it. If Ruby does not have the "readline-ext" gem this gem will load "reline", a library that is compatible with the "readline-ext" gem and implemented in pure Ruby. EOD spec.homepage = 'https://github.com/ruby/readline' spec.license = 'Ruby' spec.files = Dir['BSDL', 'COPYING', 'README.md', 'lib/readline.rb'] spec.require_paths = ['lib'] spec.post_install_message = <<~EOM +---------------------------------------------------------------------------+ | This is just a loader for "readline". If Ruby has the "readline-ext" gem | | that is a native extension, this gem will load it. If Ruby does not have | | the "readline-ext" gem this gem will load "reline", a library that is | | compatible with the "readline-ext" gem and implemented in pure Ruby. | | | | If you intend to use GNU Readline by `require 'readline'`, please install | | the "readline-ext" gem. | +---------------------------------------------------------------------------+ EOM spec.add_runtime_dependency 'reline' end