patch to add support for dwarf2 generation with djgpp

[Mark E.]

Sorry,
I hit the send button before I had a chance to add a changelog:

2000-10-02  Mark Elbrecht  <snowball3@bigfoot.com>

 * config/i386/djgpp.h (DWARF2_DEBUGGING_INFO): Define.
   (UNALIGNED_INT_ASM_OP): Define.
   (UNALIGNED_SHORT_ASM_OP): Define.
   (UNALIGNED_DOUBLE_ASM_OP): Define.