always use collect2

[Jeffrey A Law]

  In message < 19980222124721.49413@dot.cygnus.com >you write:
  > On Sun, Feb 22, 1998 at 12:07:21PM -0700, Jeffrey A Law wrote:
  > > It's necessary to deal with some shared library and EH issues.
  > 
  > No, I'm pretty sure it's just repo for gnu ld on elf.
  > But since it isn't doing anything it also shouldn't get
  > in the way, so it should be left in the loop.
Talk to Jason -- he explained the shlib and EH dependencies
to me a while ago (I've forgotten the details).

jeff