incompatible with macOS Catalina 10.15

[nmosier]

HaloMD will not run on macOS Catalina, since it uses 32-bit frameworks.

How difficult would it be to port the 32-bit components to 64-bit? If it's possible, I'd be willing to take on such a task, since I don't want to see HaloMD die with macOS 10.15.

[14rry]

I think the problem is the original Halo binary made by MacSoft is 32-bit. Even if HaloMD were updated to work in Catalina the underlying Halo binary would not run.

[foonull]

Porting Halo binary to 64-bit is probably too hard. It may be not be impossible to run 32-bit code but not something I'm personally going to explore.