Some new SI issues

There's a bug somewhere in the bootstrap that
is creating a subdirectory of /usr/src.  Thus,
if your build location is /usr/src/si, you'll see
/usr/src/si/lsbsi-bootstrap/usr/src/si/lsbsi-bootstrap
This will appear in the intermediate as well,
since the intermediate starts out as a copy
of the lsbsi bootstrap, but does not appear to
get added to there.  It appears to come from
binutils.

A /usr/libexec is also being made, which we
tried to avoid in the past. It contains some
things from the awk package, and rmt. I'm
not sure if we should let this happen or
try to avoid it (usually a configure option).