[BusyBox] ld.so, and all that fanciness.

[Larry Doolittle]

Tom asked
> BTW...Does anyone have even a vague idea of when we could begin
> seeing "test" versions of hush in BusyBox?  Could we add it as a
> Config.h option?  How close to complete (WRT functionality) is it
> exactly?  Anything astounding that it's missing?  Just wondering.

Job control is broken in all copies so far.

Andy Dickinson's copy looks properly integrated with BusyBox
(although that's probably stale), including cmdedit, but his
if/then/else/fi handling is incorrect.

My copy is a few days (guess, of course) away from proper
if/then/else/fi handling, and has no attempt to integrate
with cmdedit.

When the big items are done, someone needs to trace through
the lint that has been found in lash since I forked hush,
to see what fixes apply.

Erik has expressed interest in including lash, hush, and ash
as user-selectable options.  If hush does half as well as I
plan, lash would be dropped after a while.

http://doolittle.faludi.com/~larry/parser.html

      - Larry