make c-parse.y rules save against make -j

[Andreas Jaeger]

DJ Delorie <dj@redhat.com> writes:

>> I've tested the appended patch successfully on x86-64.  The patch uses
>> unique file names to avoid such a race.
>
> I think a more interesting question is: why is that one rule getting
> run twice?  It should only run once.

Ignore the patch for now, my CVS tree was completly broken :-(.  I
start with a new tree now and if it still fails, investigate some
more.

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj