ARM support

[smokhov]

Need to find an ARM-based machine(s) and in particular Apple M1-based MAC to test and compile our apps and deps and the lib itself to verify if it works. The list here needs to be updated:

• https://github.com/ThatGuySam/doesitarm (https://doesitarm.com/)

[kostapsimoulis]

I have an M1 macbook Air, I am thinking to get a Mac mini as well, I can provide remote access if needed.

[smokhov]

I have an M1 macbook Air, I am thinking to get a Mac mini as well, I can provide remote access if needed.

I had no idea you had one! That's cool. I think we need to test building on it our cpp version as well as your Java version, including esp. OpenCV and other deps. Whether it works natively and/or via Rosetta 2.

[kostapsimoulis]

Right now M1 macs are a bit unstable because they are mixing binaries using rosetta emulator, I will be testing this soon to see at least if it can work with Rosetta for now and later we can try to compile an ARM Mac version

[smokhov]

And so we ran into an issue with OpenCV 3 builds and corresponding libs on M1. Branch https://github.com/OpenISS/OpenISS/tree/m1-support is to address those. Not sure how core behaves, we'll find out soon.