The mangohud included with Bazzite is 0.7.1, which doesn't work properly on my system with two GPUs (it always defaults to GPU0) instead of the one that's in use. The version that seems to run is
/usr/bin/mangohud
/usr/bin/mangohud
and it's 0.7.1.
I've confirmed mangohud 0.7.2 fixes the issue, but I can't seem to install it due to the read-only file system.
rpm-ostree install mangohud --allow-inactive
rpm-ostree install mangohud --allow-inactive
Seems like it would work, and the repo references mangohud 0.7.2, but upon reboot,
mangohud --version
mangohud --version
returns 0.7.1.
Rather than package layering, I'd love to override the gamescope config to just use a manual download of mangohud in my home directory, but I don't know how.
Any ideas on how to get mangohud updated on my bazzite system?