patch for sparc-linux-gnulibc1

[Jeffrey A Law]

  In message < 19980219020241.18937@dot.cygnus.com >you write:
  > On Thu, Feb 19, 1998 at 12:57:35AM -0700, Jeffrey A Law wrote:
  > > NEED_DECLARATION_ATEXIT is a host parameter, but gbl-ctors.h is
  > > a target file...
  > 
  > Yes, yes, I know that all of the NEED_* predicates are currently
  > for the host.  No reason why we can't eventually change that tho.
  > In the meantime it gets rid of a conflicting declaration.
I thought we'd already taken care of the problem by defining
HAVE_ATEXIT in config/xm-linux.h.....  Not any more correctly than
your fix, but we might as well try to fix it in a consistent way.


Jeff