A minimal OpenXR application that reports information about your
openxr_runtime_list is a minimal, command-line
application written using the OpenXR API.
It accepts no arguments. At startup, it connects to your OpenXR
runtime (if available) and reports the following data:
- System name
- System vendor ID
- System ID
- Available instance extensions and their versions.
openxr_runtime_list utility exits 0 on
success, and >0 if an error occurs.