ARM64 builds

[liebig]

Add builds for ARM64 architectures
Requested by rishubn

[liebig]

@rishubn
Please test and give me a short feedback
CircleCI Artifacts - podman-release-v4.1.1-arm64.tar.gz

[rishubn]

@liebig

Thanks!

I tried it briefly on a raspberrypi 4b and I was able to output version information, but do not have the chance to try a real workload yet.

[liebig]

Thanks, maybe you can run
podman run hello-world?

[rishubn]

Actually, sorry. I made a mistake - I was not paying attention and ran podman on my local x86 machine previously.

The ARM build does not seem to work on the PI:

$ podman --version
-bash: /usr/bin/podman: cannot execute binary file: Exec format error

Sorry about that!