#!/bin/sh
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

DIRROOT="$1"

if [ "$DIRROOT" = "" ]
then
    echo "No directory given" 1>&2
    exit 1
    fi

M2_REPO="${M2_REPO:-$HOME/.m2/repository}" ;
X=$(perl -ne 'next unless /\spath="M2_REPO([^"]*)"/s ; print "$1","\n"' $DIRROOT/.classpath)

SEP=':'
CP=${CP:-}
[ "$CP" != "" ] && CP="${SEP}${CP}"

for x in $X
do
    [ "$CP" != "" ] && CP="${CP}${SEP}"
    CP="$CP$M2_REPO$x"
done

if [ -e "$DIRROOT/classes" ]
then
    CP="$DIRROOT/../jena-core/classes${SEP}$CP"
    CP="$DIRROOT/classes${SEP}$CP"
elif [ -e "$DIRROOT/target/classes" ]
then
    CP="$DIRROOT/target/classes{SEP}$CP"
fi

echo "$CP"