{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "fping-4.3"; src = fetchurl { url = "https://www.fping.org/dist/${name}.tar.gz"; sha256 = "0b9ppwibc0dx2ns95m0z1b28939af1c8yvgjbhnr9f7p8bl0l14j"; }; configureFlags = [ "--enable-ipv6" "--enable-ipv4" ]; meta = with stdenv.lib; { homepage = "http://fping.org/"; description = "Send ICMP echo probes to network hosts"; license = licenses.bsd0; platforms = platforms.all; }; }