nixpkgs/pkgs/tools/networking/dhcpcd/default.nix

{ stdenv, fetchurl }:

stdenv.mkDerivation rec {
  name = "dhcpcd-5.5.6";

  src = fetchurl {
    url = "http://roy.marples.name/downloads/dhcpcd/${name}.tar.bz2";
    sha256 = "1rz8n6crw6yh9hzqwdqjpl37v60i1szr7dbhf6gvm374gpf10zv5";
  };

  configureFlags = "--sysconfdir=/etc";

  makeFlags = "PREFIX=\${out}";

  # Hack to make installation succeed.  dhcpcd will still use /var/db
  # at runtime.
  installFlags = "DBDIR=\${TMPDIR}/db SYSCONFDIR=$(out)/etc";

  meta = {
    description = "A client for the Dynamic Host Configuration Protocol (DHCP)";
    homepage = http://roy.marples.name/projects/dhcpcd;
    platforms = stdenv.lib.platforms.linux;
    maintainers = [ stdenv.lib.maintainers.eelco ];
  };
}