2006-08-17  Kevin Cozens  <kcozens@cvs.gnome.org>

	* blur/Makefile.am
	* color/Makefile.am
	* core/Makefile.am
	* display/Makefile.am
	* file-io/Makefile.am
	* generated/Makefile.am
	* render/Makefile.am
	* transform/Makefile.am
	* transparency/Makefile.am: ext_dir now uses the directory specified
	during ./configure instead of a using hard-coded value. Also added
	DESTDIR so install will work properly during packaging.