1#! /bin/sh
2# $Id: runidn.in,v 1.1 2003/06/04 00:27:14 marka Exp $
3#
4# Copyright (c) 2000 Japan Network Information Center.  All rights reserved.
5#  
6# By using this file, you agree to the terms and conditions set forth bellow.
7# 
8# 			LICENSE TERMS AND CONDITIONS 
9# 
10# The following License Terms and Conditions apply, unless a different
11# license is obtained from Japan Network Information Center ("JPNIC"),
12# a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda,
13# Chiyoda-ku, Tokyo 101-0047, Japan.
14# 
15# 1. Use, Modification and Redistribution (including distribution of any
16#    modified or derived work) in source and/or binary forms is permitted
17#    under this License Terms and Conditions.
18# 
19# 2. Redistribution of source code must retain the copyright notices as they
20#    appear in each source code file, this License Terms and Conditions.
21# 
22# 3. Redistribution in binary form must reproduce the Copyright Notice,
23#    this License Terms and Conditions, in the documentation and/or other
24#    materials provided with the distribution.  For the purposes of binary
25#    distribution the "Copyright Notice" refers to the following language:
26#    "Copyright (c) 2000-2002 Japan Network Information Center.  All rights reserved."
27# 
28# 4. The name of JPNIC may not be used to endorse or promote products
29#    derived from this Software without specific prior written approval of
30#    JPNIC.
31# 
32# 5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC
33#    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34#    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
35#    PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL JPNIC BE LIABLE
36#    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
37#    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
38#    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
39#    BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
40#    WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
41#    OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
42#    ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
43
44# Parse command line options.
45usage="Usage: `basename $0` [-e local-encoding] command [argument..]"
46while test $# -gt 0; do
47    case "$1" in
48    -e)
49	if test $# -le 1; then
50	    echo $usage 1>&2
51	    exit 1
52	fi
53	IDN_LOCAL_CODESET="$2"
54	export IDN_LOCAL_CODESET
55	shift
56	;;
57    -)
58	break
59	;;
60    -*)
61	echo $usage 1>&2
62	exit 1
63	;;
64    *)
65	break
66	;;
67    esac
68    shift
69done
70if test $# -eq 0; then
71    echo $usage 1>&2
72    exit 1
73fi
74
75# Load library info.
76preload=
77iconv_file=@ICONVSOFILE@
78if test "$iconv_file" != none; then
79    preload="$iconv_file@PRELOAD_SEP@"
80fi
81
82prefix=@prefix@
83exec_prefix=@exec_prefix@
84libdir=`echo @libdir@`
85if test ! -f $libdir/libidnkitres.la; then
86    cat <<EOF 1>&2
87Have you installed idnkit?  I cannot find libidnkitres.la.
88EOF
89    exit 1
90fi
91eval `grep '^dlname' $libdir/libidnkitres.la`
92if test "$dlname" = ""; then
93    cat <<EOF 1>&2
94Sorry, runidn won't work because libidnkitres is not dynamically loadable.
95EOF
96    exit 1
97fi
98preload=$preload$libdir/$dlname
99
100# Set @PRELOAD_VAR@.
101if [ X$@PRELOAD_VAR@ = X ]; then
102    @PRELOAD_VAR@="$preload@PRELOAD_LAST@"
103else
104    @PRELOAD_VAR@="$preload@PRELOAD_SEP@$@PRELOAD_VAR@@PRELOAD_LAST@"
105fi
106export @PRELOAD_VAR@
107
108# Shoot.
109exec "$@"
110