require 'formula' class JsonSpirit < Formula url 'https://uwe-arzt.de/files/json_spirit_v4.04.zip' homepage 'http://www.codeproject.com/KB/recipes/JSON_Spirit.aspx' md5 '0729870198528a28c21c5ee588d032a4' depends_on 'boost' depends_on 'cmake' => :build def install system "cmake . #{std_cmake_parameters}" system "make install" end end