{ callPackage, fetchurl, autoreconfHook, ... } @ args: callPackage ./generic.nix (args // rec { version = "3.5.4"; src = fetchurl { url = "ftp://ftp.gnutls.org/gcrypt/gnutls/v3.5/gnutls-${version}.tar.xz"; sha256 = "1sx8p7v452s9m854r2c5pvcd1k15a3caiv5h35fhrxz0691h2f2f"; }; })