name = File.basename(__FILE__, ".gemspec") version = ["lib", Array.new(name.count("-")+1).join("/")].find do |dir| break File.foreach(File.join(__dir__, dir, "#{name.tr('-', '/')}.rb")) do |line| /^\s*VERSION\s*=\s*"(.*)"/ =~ line and break $1 end rescue nil end Gem::Specification.new do |spec| spec.name = name spec.version = version spec.authors = ["Tanaka Akira"] spec.email = ["akr@fsij.org"] spec.summary = %q{Topological sorting using Tarjan's algorithm} spec.description = %q{Topological sorting using Tarjan's algorithm} spec.homepage = "https://github.com/ruby/tsort" spec.required_ruby_version = Gem::Requirement.new(">= 2.3.0") spec.licenses = ["Ruby", "BSD-2-Clause"] 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{^(test|spec|features)/}) } end spec.bindir = "exe" spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) } spec.require_paths = ["lib"] end