[Xr] small adjustments

[Carl Worth]

On Jul 8, Bill Spitzak wrote:
 > On Tuesday 08 July 2003 06:55 am, Carl Worth wrote:
 > > On Jul 7, Bill Spitzak wrote:
 > >  > I have not been sucessful in getting Xr to compile without Xrender.
 > >
 > > The work has not yet been done to make this possible.
 > 
 > Sorry about the complaints. I was trying to be constructive but eventually 
 > got frustrated. I was really hoping to get it to compile and link.

No worries.

 > In any case the biggest impediment I see is that the Xr and Xc headers 
 > themselves depend on symbols defined by Xrender header files.

The "work" described above must address this, of course.

-Carl