This wasn't building/installing, simply giving an error that there was no branch selected.
The solution was to manually navigate to the cached repository that was being used for building:
cd /home/username/.cache/yay/alvr/
and then simply do git checkout master
then try yay -S alvr
again and it should install.
Pinned Comments
m00nw4tch3r commented on 2024-09-03 10:22 (UTC)
Troubleshooting Guide: https://github.com/alvr-org/ALVR/wiki/Linux-Troubleshooting
DocMAX commented on 2024-09-01 10:41 (UTC)
Needs PRESSURE_VESSEL_FILESYSTEMS_RO="/usr/lib/steamvr/alvr/" to make it work. Please include this.