[PATCH] gnulib: import getline

[Tom Tromey]

Mike> this patch is required, but isn't sufficient, to fix this problem.  i've been
Mike> hacking on it a bit.  the sim hasn't used gnulib before, so still need to have
Mike> it integrate that dir.

Aha, right, thanks.

Mike> in the meantime, --disable-sim-hardware should fix the build by skipping the
Mike> new code that uses getline.

Thanks again.  I understand this to mean that the getline use is in new
code and that if I use --disable-sim-hardware then I'm back to the
status quo ante, from before some of the recent changes?  If so, that
should work for me.

Tom