1#!/bin/sh
2
3# ===========================================================================
4#
5#                            PUBLIC DOMAIN NOTICE
6#               National Center for Biotechnology Information
7#
8#  This software/database is a "United States Government Work" under the
9#  terms of the United States Copyright Act.  It was written as part of
10#  the author's official duties as a United States Government employee and
11#  thus cannot be copyrighted.  This software/database is freely available
12#  to the public for use. The National Library of Medicine and the U.S.
13#  Government have not placed any restriction on its use or reproduction.
14#
15#  Although all reasonable efforts have been taken to ensure the accuracy
16#  and reliability of the software and data, the NLM and the U.S.
17#  Government do not and cannot warrant the performance or results that
18#  may be obtained by using this software or data. The NLM and the U.S.
19#  Government disclaim all warranties, express or implied, including
20#  warranties of performance, merchantability or fitness for any particular
21#  purpose.
22#
23#  Please cite the author in any work or product based on this material.
24#
25# ===========================================================================
26
27FILENAME="`basename $0`"
28CURDIR="`dirname $0`"
29
30if [ -z "$CURDIR" ]
31    then
32    echo configure: error: configure should be run as ./configure
33    exit 1
34fi
35
36if [ "$FILENAME" != configure -a ! -s setup/konfigure.perl ]
37    then
38    echo configure: error: configure should be run as ./configure
39else
40    perl -v > /dev/null 2>&1 || { echo "checking for perl... no"; \
41        echo >&2 "configure: error: perl not found."; exit 1; }
42
43    cd $CURDIR/setup
44    perl konfigure.perl "$@"
45fi
46