if [ -f $5 ]
then
  if ! [ -f ../gen$6_$1 ]
  then 
    echo $6 > ../gen$6_$1
  fi

  if ! [ -f $2 ]
  then
    cat .insertlib > $2
  fi

  echo echo >> $2
  echo echo $1: $3 >> $2
  echo "./$4 < gen$6_$1" >> $2

fi
