Library /sys$common/syshlp/macro$dwci.hlb options, generation, debug, traceback  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Click on the Traceback Records button to include
  traceback information in the object module (for use by
  the debugger.)

  Equivalent qualifier (DCL interface):

     /DEBUG=TRACEBACK
     /ENABLE=TRACEBACK