ptp: Don't use SIOCGIFHWADDR on Apple
ptp: Don't use SIOCGIFHWADDR on Apple

Just #ifdef the code for now, this should be implemented around
IOKit later instead of using ioctls.

centricular/gstreamer,jpxiong/gstreamer,shelsonjava/gstreamer,krichter722/gstreamer,krichter722/gstreamer,centricular/gstreamer,jpxiong/gstreamer,shelsonjava/gstreamer,centricular/gstreamer,jpxiong/gstreamer,centricular/gstreamer,StreamUtils/gstreamer,shelsonjava/gstreamer,jpxiong/gstreamer,StreamUtils/gstreamer,jpxiong/gstreamer,StreamUtils/gstreamer,krichter722/gstreamer,StreamUtils/gstreamer,centricular/gstreamer,StreamUtils/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,shelsonjava/gstreamer,krichter722/gstreamer