require 'buildsystems/ruby' class Ruby_prime < RUBY description 'Prime numbers and factorization library.' homepage 'https://github.com/ruby/prime' version "0.1.3-#{CREW_RUBY_VER}" license 'Ruby' compatibility 'all' source_url 'SKIP' depends_on 'ruby_forwardable' # R depends_on 'ruby_singleton' # R conflicts_ok no_compile_needed end