darwin: configure: Force some irrelevant options to off on darwin

This removes the need to pass the following to configure on darwin:
--disable-pciaccess -disable-int10-module --disable-vbe --disable-vgahw --disable-libdrm

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>

configure.ac

@@ -719,6 +719,11 @@ case $host_os in
 		XV=no
 		;;
 	darwin*)
+		PCI=no
+		INT10MODULE=no
+		VGAHW=no
+		VBE=no
+		DRM=no
 		DRI2=no
 
 		if test x$XQUARTZ = xauto; then