require 'formula' class IcarusVerilog < Formula url 'ftp://ftp.icarus.com/pub/eda/verilog/v0.9/verilog-0.9.3.tar.gz' homepage 'http://www.icarus.com/eda/verilog/' md5 'd004408ea595b13780c4c036f8188b66' def install system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end