Hi!
Followed this instruction http://photolifetoys.blogspot.de/2012/08/control-your-camera-with-gphoto2-via.html to make gphoto2 work on Hackintosh (El Capitan).
Was able to delete files but file copy PC->Cam gives "Segmentation fault 11" on 650D and 7D. I heard about PTP not being the world's most trustworthy protocol but ...
Well: Anyone out there making it work?
Ciao!
EDIT: Dang! Wrong forum. Should be General Chat, of course.