[mythtv] Configure Script & 64bit Libraries

[Daniel Kristjansson]

On Thu, 2005-04-14 at 16:24 +0100, Stuart Morgan wrote:
> Patch attached. My editor trims trailing whitespace from lines and I think 
> that is the cause of the differences on some lines which were unrelated to my 
> changes.
> 
> With the changes configure detects the lirc, xv and xvmc libs without trouble 
> on my system.
> 
> Feel free to amend the patch as needed.

I went ahead and "did the right thing" and check all the directories in
ld.so.conf. It's in CVS, but I didn't want to make that kind of change
just before release.

-- Daniel