#!/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.
                                                                                                                                                             
chmod u+x ./tools/bin/antRun
chmod u+x ./tools/bin/ant
                                                                                                                                                             
# ----- Verify and Set Required Environment Variables -------------------------
                                                                                                                                                             
if [ "$TERM" = "cygwin" ] ; then
  S=';'
else
  S=':'
fi
                                                                                                                                                             
# ----- Ignore system CLASSPATH variable
OLD_CLASSPATH="$CLASSPATH"
unset CLASSPATH
CLASSPATH="`echo lib/*.jar | tr ' ' $S`"
ENDORSED_DIR="externals/cocoon_2_1_x/lib/endorsed"
# Add cocoon endorsed libs
CLASSPATH="$CLASSPATH `echo $ENDORSED_DIR/*.jar | tr ' ' $S`"
export CLASSPATH

# ----- Use Ant shipped with Lenya. Ignore installed in the system Ant
OLD_ANT_HOME="$ANT_HOME"
ANT_HOME=tools
OLD_ANT_OPTS="$ANT_OPTS"
ANT_OPTS="-Xms32M -Xmx512M -Djava.endorsed.dirs=$ENDORSED_DIR"
export ANT_HOME ANT_OPTS

"$ANT_HOME/bin/ant" -logger org.apache.tools.ant.NoBannerLogger -emacs  $@
ERR=$?

# ----- Restore ANT_HOME and ANT_OPTS
ANT_HOME="$OLD_ANT_HOME"
ANT_OPTS="$OLD_ANT_OPTS"
export ANT_HOME ANT_OPTS
unset OLD_ANT_HOME
unset OLD_ANT_OPTS
                                                                                                                                                             
# ----- Restore CLASSPATH
CLASSPATH="$OLD_CLASSPATH"
export CLASSPATH
unset OLD_CLASSPATH

# Build status return
# Usage: e.g. bash: ./build.sh; if [ $? -ne 0 ]; then echo "Build FAILED"; fi
exit $ERR