1008 segfaults in genattr

[Robert Lipe]

> I'm kinda curious why your 2nd call to exit is aborting; any chance you
> could assembly level debug the 2nd call?  Could it just be some paranoid
> libc guy aborting if exit is called recursively?!?

That's exactly what it's doing.   I don't have to disassemble it.   
I had one of the DS guys at SCO look at the source.  I thought I'd
mentioned that, but given the way this thread has wandered, I can't
blame anyone for not following every detail.   :-)

> I'd also be interested in whether or not a C++ hello world program will
> call __do_global_dtors_aux twice on sco5.


No, it does not.

(gdb) break __do_global_dtors_aux
Breakpoint 2 at 0x8048590
(gdb) run
Starting program: /home/play/junk/gcc/a.out
Breakpoint 1 at 0x8003ded9
hello

Breakpoint 2, 0x8048590 in __do_global_dtors_aux ()
(gdb) cont
Continuing.

Program exited normally.