name = File.basename(__FILE__, ".gemspec")
version = nil
["lib", ".."].find do |dir|
  version = File.foreach(File.join(__dir__, dir, "#{name}.rb")) do |line|
    /^\s*OptionParser::Version\s*=\s*"(.*)"/ =~ line and break $1
  end rescue nil
end

Gem::Specification.new do |spec|
  spec.name          = name
  spec.version       = version
  spec.authors       = ["Nobu Nakada"]
  spec.email         = ["nobu@ruby-lang.org"]

  spec.summary       = %q{OptionParser is a class for command-line option analysis.}
  spec.description   = %q{OptionParser is a class for command-line option analysis.}
  spec.homepage      = "https://github.com/ruby/optparse"
  spec.required_ruby_version = Gem::Requirement.new(">= 2.5.0")

  spec.metadata["homepage_uri"] = spec.homepage
  spec.metadata["source_code_uri"] = spec.homepage

  spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
    `git ls-files -z`.split("\x0").reject { |f| f.match(%r{\A(?:test|spec|features)/}) }
  end
  spec.bindir        = "exe"
  spec.executables   = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
  spec.require_paths = ["lib"]
end