#!/bin/bash

#
# fan: launcher for Fan using an alternate installation 
#      this script is used during bootstrap build
#

if [ -z "$FAN_SUBSTITUTE" -o ! -d "$FAN_SUBSTITUTE" ] ; then
  echo ERROR: must export the FAN_SUBSTITUTE env variable
  exit 1
fi 

export FAN_HOME=$FAN_SUBSTITUTE

. "${0%/*}/fanlaunch" 
fanlaunch Fan "$@"
