require "formula" class Bittwist < Formula desc "Libcap-based Ethernet packet generator" homepage "http://bittwist.sourceforge.net" url "https://downloads.sourceforge.net/project/bittwist/Mac%20OS%20X/Bit-Twist%202.0/bittwist-macosx-2.0.tar.gz" sha1 "fcc652f838858edbf86546af945a71b815cf4d6b" def install system "make" system "make", "install", "prefix=#{prefix}" end test do system "#{bin}/bittwist -help" system "#{bin}/bittwiste -help" end end