xref: /netbsd-src/external/mpl/bind/dist/bin/tests/system/resolver/prereq.sh (revision 122b5006ee1bd67145794b4cde92f4fe4781a5ec)
1#!/bin/sh
2#
3# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
4#
5# This Source Code Form is subject to the terms of the Mozilla Public
6# License, v. 2.0. If a copy of the MPL was not distributed with this
7# file, you can obtain one at https://mozilla.org/MPL/2.0/.
8#
9# See the COPYRIGHT file distributed with this work for additional
10# information regarding copyright ownership.
11
12SYSTEMTESTTOP=..
13. $SYSTEMTESTTOP/conf.sh
14
15if $PERL -e 'use Net::DNS;' 2>/dev/null
16then
17    if $PERL -e 'use Net::DNS; die if ($Net::DNS::VERSION eq "0.76" || $Net::DNS::VERSION eq "0.77");' 2>/dev/null
18    then
19	:
20    else
21	echo_i "Net::DNS version 0.76 and 0.77 have a bug that causes this test to fail: please update." >&2
22	exit 1
23    fi
24else
25    echo_i "This test requires the Net::DNS library." >&2
26    exit 1
27fi
28
29exit 0
30