class Parallel < Formula desc "Shell command parallelization utility" homepage "https://savannah.gnu.org/projects/parallel/" url "https://ftp.gnu.org/gnu/parallel/parallel-20190322.tar.bz2" mirror "https://ftpmirror.gnu.org/parallel/parallel-20190322.tar.bz2" sha256 "d507c26feba70a2da43a691ab31e44e9a04f635e98c9d3a7e72980db80f6008b" head "https://git.savannah.gnu.org/git/parallel.git" bottle do cellar :any_skip_relocation sha256 "bc268738fabe09f5e5a5e34733d6ec15bee4130112062547144b308c8dc37cda" => :mojave sha256 "bc268738fabe09f5e5a5e34733d6ec15bee4130112062547144b308c8dc37cda" => :high_sierra sha256 "91433571207bcc053c88106e4a5037e137d6bb90c6e9cbcc8a2813d5099a3c28" => :sierra end if Tab.for_name("moreutils").with?("parallel") conflicts_with "moreutils", :because => "both install a `parallel` executable." end def install system "./configure", "--prefix=#{prefix}" system "make", "install" end test do assert_equal "test\ntest\n", shell_output("#{bin}/parallel --will-cite echo ::: test test") end end