I'm having the exact same issue. I can't even run any of the files in Geekbench-4.0.4-Linux via the terminal, just says command not found, which makes sense considering they don't appear to be packed as an executable. I too would like some more information on how to install or run Geekbench 4 on Linux. I found this knowledge base article but it is hopelessly out of date.
I apologize for the delay in getting back to you, and for any
inconvenience this problem may have caused. Could you provide me
with more information about your situation? What command are you
running when attempting to install and what sort of error messages
are you receiving?
Colin on 09 Feb, 2018 09:04 PM
Could you let me know if you are using Geekbench 3 or Geekbench 4, and let me know where you are running into trouble with the process of getting Geekbench running?
You should be able to extract and run Geekbench 4 with the updated instructions available on our knowledge base here. The corresponding instructions for Geekbench 3 are available on our Knowledge Base here.