version = File.read(File.expand_path("../RAILS_VERSION", __dir__)).strip Gem::Specification.new do |s| s.platform = Gem::Platform::RUBY s.name = "activerecord" s.version = version s.summary = "Object-relational mapper framework (part of Rails)." s.description = "Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in." s.required_ruby_version = ">= 2.2.2" s.license = "MIT" s.author = "David Heinemeier Hansson" s.email = "david@loudthinking.com" s.homepage = "http://rubyonrails.org" s.files = Dir["CHANGELOG.md", "MIT-LICENSE", "README.rdoc", "examples/**/*", "lib/**/*"] s.require_path = "lib" s.extra_rdoc_files = %w(README.rdoc) s.rdoc_options.concat ["--main", "README.rdoc"] s.add_dependency "activesupport", version s.add_dependency "activemodel", version s.add_dependency "arel", "~> 8.0" end