{stdenv, fetchurl, libpcap}: stdenv.mkDerivation rec { name = "tcpdump-3.9.8"; src = fetchurl { url = "mirror://tcpdump/release/${name}.tar.gz"; sha256 = "16fjm1ih56mwqniffp63adbxwfj5n10x1a7l22j3cx683pmwh293"; }; buildInputs = [libpcap]; meta = { description = "tcpdump, a famous network sniffer"; homepage = http://www.tcpdump.org/; license = "BSD-style"; }; }