require 'formula' class Fossil < Formula homepage 'http://www.fossil-scm.org/' head 'fossil://http://www.fossil-scm.org/' url 'http://www.fossil-scm.org/download/fossil-src-20130911114349.tar.gz' sha1 '2e2149fff30d63a1869ecb5a7d6b17996477612a' version '1.27' option 'without-json', 'Build without "json" command support.' option 'without-tcl', "Build without the tcl-th1 command bridge." def install args = [] args << "--json" if build.with? 'json' args << "--with-tcl" if build.with? 'tcl' system "./configure", *args system "make" bin.install 'fossil' end end