bind9/bin/tests/system/xfer/prereq.sh

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#!/bin/sh
#
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.
if $PERL -e 'use Net::DNS;' 2>/dev/null
then
if $PERL -e 'use Net::DNS; die if ($Net::DNS::VERSION >= 0.69 && $Net::DNS::VERSION <= 0.74);' 2>/dev/null
then
:
else
echo_i "Net::DNS versions 0.69 to 0.74 have bugs that cause this test to fail: please update." >&2
exit 1
fi
else
echo_i "This test requires the Net::DNS library." >&2
exit 1
fi