Steam (intel) missing 32-bit deps

[GyHUN95]

System details

Lenovo M920Q, 720Q, ThinkPad T14Gen2i, X280 with Omarchy v3.0.2

What's wrong?

On IntelHD cards (like 520,530,620,xe) the default install/gaming/steam says picking things for your video card before asking the password, but I reproduced multiple installs with the following circumstances:
Any steam game run with or without proton says fatal error, and needed to install these for Intel cards on multiple lenovo tiny pcs and thinkpads:

sudo pacman -Syu mesa vulkan-intel lib32-mesa lib32-vulkan-intel

Suggestion: recheck the steam installer script at least for intel or any other 32 bit dependency.

[sonicbhoc]

My AMD card also didn't have its vulkan drivers installed. I can't remember if lib32-mesa was installed too but I just installed all of it myself just to be sure. I wasted a couple of hours on this because I expected the Steam install script to handle that, but maybe I shouldn't have.

[RyanBreaker]

The issue I think is that, when asked for a selection for the drivers when pacman -S steam is run, it defaults to 1, which is for Nvidia. The install script probably needs to be adjusted to not assume yes. The workaround is to either manually install the dependencies or, uninstall Steam and install it again for the prompt. Of course, also remove the default Nvidia utils.

[badlydrawnface]

Same issue with me and my RX 580

installing vulkan-radeon and its 32-bit counterpart (which the gaming setup did NOT do) manually, worked.

[RyanBreaker]

I'd recommend also uninstalling the Nvidia packages if you don't need them (sudo pacman -R nvidia-utils lib32-nvidia-utils).