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"
  sha256 "32d3b58d8be7e2f78834469bd5f48546450ccc2a86d513177311cce994dfbec5"

  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