[mythtv] .18 configuration script

[James Armstrong]

You can ignore the previous email sent by me. It would appear that I 
have been hacked and the stupid side of my was secretly sending emails.

> 
> 
> Flame me all you want, I got alot of that at work today so I'm ok with 
> it. I know all about the process type override. That is how I got around 
> my problem. I was just giving feedback because I thought (could be 
> really wrong of this) that the new configuration script was supposed to 
> detect the processor type and optimize the -arch type for best compiling 
> and the guy stated that it did a few weeks ago and something had changed.
> 

Forgive my ignorance, but after digging into the configuration script I 
found one thing that I did not get out of reading the --help. Maybe this 
will help others out there.

It would seem that by default the configuration script will not detect 
and set the -arch depending on your processor. Only if the 
--enable-proc-opt is enabled will it detect and set processor specific 
compilation (-arch). Which is what Isaac was trying to get across.