#! /bin/shif [ -f $HOME/.antrc ] ; then  . $HOME/.antrcfiif [ "$ANT_HOME" = "" ] ; then  # try to find ANT  if [ -d /opt/ant ] ; then    ANT_HOME=/opt/ant  fi  if [ -d ${HOME}/opt/ant ] ; then    ANT_HOME=${HOME}/opt/ant  fi  ## resolve links - $0 may be a link to ant's home  PRG=$0  progname=`basename $0`  while [ -h "$PRG" ] ; do    ls=`ls -ld "$PRG"`    link=`expr "$ls" : '.*-> \(.*\)$'`    if expr "$link" : '.*/.*' > /dev/null; then	PRG="$link"    else	PRG="`dirname $PRG`/$link"    fi  done  ANT_HOME=`dirname "$PRG"`/..fi# Allow .antrc to specifiy flags to java cmdif [ "$JAVACMD" = "" ] ; then  JAVACMD=javafi# Use the original tools.jar if availableif [ ! "$JAVA_HOME" = "" ] ; then   CLASSPATH=${JAVA_HOME}/lib/tools.jar:$CLASSPATH   CLASSPATH=${JAVA_HOME}/lib/classes.zip:$CLASSPATHfiCLASSPATH=${ANT_HOME}/lib/xml.jar:$CLASSPATHCLASSPATH=${ANT_HOME}/lib/ant.jar:$CLASSPATHCLASSPATH=${ANT_HOME}/lib/moo.jar:$CLASSPATHexport CLASSPATH$JAVACMD -Dant.home=${ANT_HOME} org.apache.tools.ant.Main $@