aarch64 Support

[fairycn]

The current build on an Arm 64 ubuntu system gives the following error

Ask how to solve or support arm 64 version OS

[eteran]

Well, @10110111 does most of the ARM stuff, so with anything deeper than this, he'd be best to respond... but I can help with that specific error by modifying the cmake script to support "aarch64" as an acceptable name for arm64. I can push a tweak in just a little bit.

[eteran]

merged! should get you passed that particular error

[10110111]

I no longer have access to any hardware suitable for development on/for ARM. But I should tell, AArch64 is very different from 32-bit ARM, so such a simple fix might yield little.

[eteran]

@10110111 good to know, it should get detected as arm64 though, so at least it'll TRY to use the right architecture 🤷🏻