1#!/bin/sh 2 3# Copyright (C) Internet Systems Consortium, Inc. ("ISC") 4# 5# SPDX-License-Identifier: MPL-2.0 6# 7# This Source Code Form is subject to the terms of the Mozilla Public 8# License, v. 2.0. If a copy of the MPL was not distributed with this 9# file, you can obtain one at https://mozilla.org/MPL/2.0/. 10# 11# See the COPYRIGHT file distributed with this work for additional 12# information regarding copyright ownership. 13 14. ../conf.sh 15 16if ! ${PYTHON} -c 'import dns'; then 17 echo_i "python dns module is required" 18 exit 1 19fi 20 21if ! ${PERL} -MNet::DNS -e ''; then 22 echo_i "perl Net::DNS module is required" 23 exit 1 24fi 25 26if ! ${PERL} -MNet::DNS::Nameserver -e ''; then 27 echo_i "perl Net::DNS::Nameserver module is required" 28 exit 1 29fi 30 31exit 0 32