class Entr < Formula desc "Run arbitrary commands when files change" homepage "http://entrproject.org/" url "http://entrproject.org/code/entr-3.6.tar.gz" mirror "https://bitbucket.org/eradman/entr/get/entr-3.6.tar.gz" sha256 "a42746d81c548d7e557d500f93422b8ec9731d719309eb2601b8be69ae0dc8eb" bottle do cellar :any_skip_relocation sha256 "b985e1ddf35f9804096c09e8852c24e62076a1e8e23e04905a1d09de3eb8d153" => :el_capitan sha256 "6d154a9923b93066f5f27b076d08124ad884c8771427f0f2d21c7f7e52f4750e" => :yosemite sha256 "ea4441dbe3bbf558d11559ba2decfc71bcb5ac321a9fcfc3281b5b8bd81cd03d" => :mavericks end head do url "https://bitbucket.org/eradman/entr", :using => :hg depends_on :hg => :build end def install ENV["PREFIX"] = prefix ENV["MANPREFIX"] = man system "./configure" system "make" system "make", "install" end test do touch testpath/"test.1" fork do sleep 0.5 touch testpath/"test.2" end assert_equal "New File", pipe_output("#{bin}/entr -p -d echo 'New File'", testpath).strip end end