#!/bin/bash
# $Id$
# helper script to start the AliEVE and show barrel tracks
#
# usage: startAliEVE-barrel-tracks.sh <esd-file>
#
# NOTE: this script has been generated by the ALICE HLT stand-alone
# build system. Commit changes to
# HLT/exa/startAliEVE-barrel-tracks.sh.in
#
# bugs,questions: Matthias.Richter@ift.uib.no
#
# ####################################################################
#
#             @AUTOGENERATED_WARNING@
#
# ####################################################################

while test $# -gt 0 ; do
    arg=`echo $1 | sed 's|--[-_a-zA-Z0-9]*=||'`
    case $1 in 
	--help)    do_help=1 ;;
	--verbose) verbose=1 ;;
	
	-*)
	    echo unknown argument $1;
	    do_help=1;
	    break;
	    ;;

	*)
	    esd=$1 && break;;
	    
	esac
    shift
done

if test "x$esd" != "x"; then
  if ! [ -e $esd ]; then
    echo can not find file $esd
    exit -1
  fi
else
  if ! [ -e AliESDs.root ]; then
    echo can not find default ESD file AliESDs.root
    echo
    do_help=1
  fi
fi

if [ "x$do_help" != "x" ] ; then

cat <<EOF
usage `basename $0` [OPTION] [esd file]

Helper script to start AliEve and display the barrel tracks. An optional
ESD file can be specified, by default AliESDs.root is taken.
Options
--help      print this help
--verbose   be verbose

send bug reports and suggestions to @PACKAGE_BUGREPORT@
`basename $0` version @PACKAGE_STRING@
EOF
exit 0
fi

esd=\"$esd\"
which aliroot 2> /dev/null || source `dirname $0`/setenv.sh

test "x$verbose" != "x" && echo alieve $ALICE_ROOT/EVE/macros/alieve_init.C\'\(\"./\", 0, $esd\)\' $ALICE_ROOT/EVE/alice-macros/geom_simple.C $ALICE_ROOT/EVE/alice-macros/esd_tracks.C
alieve $ALICE_ROOT/EVE/macros/alieve_init.C\(\"./\",\ 0,\ $esd\) $ALICE_ROOT/EVE/alice-macros/geom_simple.C $ALICE_ROOT/EVE/alice-macros/esd_tracks.C