require 'formula' class Cdpr < Formula desc "Cisco Discovery Protocol Reporter" homepage 'http://www.monkeymental.com/' url 'https://downloads.sourceforge.net/project/cdpr/cdpr/2.4/cdpr-2.4.tgz' sha1 '45cc185ad0eb16178a795a46e676fa698eedb832' def install # Makefile hardcodes gcc and other atrocities system "#{ENV.cc} #{ENV.cflags} cdpr.c cdprs.c conffile.c #{ENV.ldflags} -lpcap -o cdpr" bin.install "cdpr" end def caveats "run cdpr sudo'd in order to avoid the error: 'No interfaces found! Make sure pcap is installed.'" end end