class Nickle < Formula desc "Desk calculator language" homepage "https://www.nickle.org/" url "https://www.nickle.org/release/nickle-2.81.tar.gz" sha256 "99a9331489e290fb768bf8d88e8b03e76f25485d7636c30d9eee616ca9d358b5" bottle do sha256 "34c498d8b9924529193669f9cec5e1a7d648dfd48430496c0d01bf3b38da4ca2" => :high_sierra sha256 "54d986151e2e52e2212ce1e00b887ec1cfbebba67f621f62742a2890b16302c1" => :sierra sha256 "c1bfe5ca6ecb8327970fdc34a6e5caa85e521ceb317981913a72068049514674" => :el_capitan end depends_on "readline" def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make", "install" end test do assert_equal "4", shell_output("#{bin}/nickle -e '2+2'").chomp end end