require "rspec/core/rake_task" task :build_dist do sh "ruby rb/build_dist.rb" end RSpec::Core::RakeTask.new(:spec, :example_pattern) do |task, args| if args.example_pattern task.rspec_opts = %W[-e "#{args.example_pattern}" -f documentation] end end task :default => :spec desc "Build user guide" task :user_guide do system("ruby", "-Ilib", "rb/gen_user_guide.rb") end