VR Projects in Mac OS

Hi all,
I want to develop VR projects with HTC Vive in Mac OS but some web sites say it is not possible.
I am confused. Can i develop VR projects with HTC Vive in Mac OS now ?

Unity 2017.1.1f1 macOS Sierra
(v10.12.6) iMac (27-inch, Late 2013)
CPU: 3,2 GHz Intel Core i5 RAM: 12 GB
1600 MHz DDR3 Graphic: NVIDIA GeForce
GT 755M 1024 MB

@mypolat -

Looks like it is possible but external components are probably required.

You would need macOS High Sierra, a Lightning 3 port, and the External GPU Development Kit in addition to the Vive.