make bootstrap fails on NetBSD/68k 1.3

[Jeffrey A Law]

  In message < Pine.LNX.3.96.980111110400.32051A-100000@bartlet.df.lth.se >you write:
  > 
  > On Fri, 9 Jan 1998, Jeffrey A Law wrote:
  > > Does it make sense to use setjmp/longjmp exceptions on NetBSD by
  > > default until they have a new assembler in place and working?
  > 
  > Alpha, mips and powerpc uses a recent binutils, so they shouldn't need
  > it. But it is probably a good idea to use setjmp/longjmp exceptions for
  > the other ports.
Thanks for the info.  I didn't see a config for ppc/NetBSD.

I switch the compiler to use sjlj exceptions for NetBSD on the arm, i386, m68k
ns32k, sparc & vax.  If we need to revert any of these, please let me know.

jeff