{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "siege-3.0.6"; src = fetchurl { url = "http://www.joedog.org/pub/siege/${name}.tar.gz"; sha256 = "0nwcj2s804z7yd20pa0cl010m0qgf22a02305i9jwxynwdj9kdvq"; }; NIX_LDFLAGS = stdenv.lib.optionalString stdenv.isLinux "-lgcc_s"; meta = with stdenv.lib; { description = "HTTP load tester"; maintainers = with maintainers; [ ocharles raskin ]; platforms = platforms.linux; license = licenses.gpl2Plus; }; }