{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "silc-server-1.1.18"; src = fetchurl { url = "http://silcnet.org/download/server/sources/${name}.tar.bz2"; sha256 = "0nr0hrwr4kbi611qazmrify7a27nzxb5n7d97f5i9cw3avxlw38s"; }; meta = { homepage = http://silcnet.org/; description = "Secure Internet Live Conferencing server"; license = stdenv.lib.licenses.gpl2; maintainers = with stdenv.lib.maintainers; [viric]; platforms = with stdenv.lib.platforms; linux; }; }