Update included popt to version 1.7

[jw schultz]

On Fri, May 02, 2003 at 11:35:22PM -0700, Jos Backus wrote:
> On Fri, May 02, 2003 at 05:11:37PM -0700, jw schultz wrote:
> > On Fri, May 02, 2003 at 11:08:21AM -0700, Wayne Davison wrote:
> > > On Fri, May 02, 2003 at 10:30:50AM -0701, Jos Backus wrote:
> > > > Perhaps now is a good time to commit this patch which updates the
> > > > included popt to version 1.7.
> > > 
> > > I'd certainly agree with that.
> > 
> > Just be sure to forward-port any applicable patches we have
> > made.  There are several that may be.
> 
> Could you be more specific? When I upgraded our popt last time I didn't see
> any local changes but I could be mistaken.

These commits directly affecting popt that were made since the
popt upgrade to 1.6.4

| 2003/01/18 19:00:07  popt/popt.c          1.5                   wayned
| Define DBL_EPSILON if it doesn't exist.
| 
| 2003/01/14 21:37:08  popt/popthelp.c      1.3                   dwd
| Don't use the return value from sprintf because it doesn't
| work on Sunos4.
| 
| 2003/01/12 21:49:44  popt/system.h        1.3                   wayned
| Use the old kludge of using malloc() if alloca() is missing.
| 
| 2003/01/11 19:01:31  popt/poptconfig.c    1.4                   dwd
| Cast the return from alloca to work better on UNICOS.
| 
| 2003/01/11 14:39:41  popt/popt.c          1.4                   dwd
| Cast the return of alloca to remove a fatal error on Cray UNICOS.
| 
| 2003/01/11 01:29:30  options.c            1.100                  wayned
| Cast poptGetOptArg() to remove a compiler warning.
| 
| 2002/07/27 18:33:30  configure.in         1.149                  wayned
| Check for the float.h header file (for popt).

Compare agaist these versions which i presume are consistant with 1.6.4.

2002/07/27 18:32:25  popt/CHANGES         1.2        release-2-5-6  wayned
                     popt/README          1.2        release-2-5-6
                     popt/README.rsync    1.2        release-2-5-6
                     popt/findme.c        1.3        release-2-5-6
                     popt/findme.h        1.2        release-2-5-6
                     popt/popt.c          1.3
                     popt/popt.h          1.2        release-2-5-6
                     popt/poptconfig.c    1.3
                     popt/popthelp.c      1.2
                     popt/poptint.h       1.2        release-2-5-6
                     popt/poptparse.c     1.3        release-2-5-6
                     popt/system.h        1.2
Updated to version 1.6.4.









-- 
________________________________________________________________
	J.W. Schultz            Pegasystems Technologies
	email address:		jw at pegasys.ws

		Remember Cernan and Schmitt