[C] Search Xft libs via pkg-config

[Michael Sperber]

Michael Sperber <sperber at informatik.uni-tuebingen.de> writes:

> 2007-08-27  Mike Sperber  <mike at xemacs.org>
>
> 	* configure.ac: Try to use pkg-config for finding Xft includes and
> 	libraries.  If that fails, search also in /usr/local.

I've committed this one.

-- 
Cheers =8-} Mike
Friede, Völkerverständigung und überhaupt blabla