i386-next-nextstep: some more info

[Jeffrey A Law]

  In message < 199801060012.QAA27756@ignem.omnigroup.com >you write:
  >   Should I create a nextstep4.[ch] or put #ifdefs in the current  
  > nextstep.[ch].  Most of the stuff is going to stay the same (I hope),
  > so I'll try to opt for the latter unless someone lets me know otherwise.
I suspect that you can just create nextstep4.h, have it include nextstep.h
and override a few things that you need to do differently.

jeff