{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "fping-5.0"; src = fetchurl { url = "https://www.fping.org/dist/${name}.tar.gz"; sha256 = "1f2prmii4fyl44cfykp40hp4jjhicrhddh9v3dfs11j6nsww0f7d"; }; 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; }; }