Dependencies are built into your packaging system (unless you’re using containers). There I’ll be a way to say “what does this need” and “go get it”, but that should have been done during the install of properly-packaged software
I suspect I’m making assumptions about your install, though.
You can try the sanctus demo yourself and see if it works for you on Blender running on Linux. Alt tab easy fog 2 says win/mac and a reviewer had issues running it on linux, i tried another material addon, the materials work but previews in its ui are broken.
Wonder if I’m missing a dependency, no idea how to check, seems odd that the material itself wouldn’t work on linux
I suspect I’m making assumptions about your install, though.
You can try the sanctus demo yourself and see if it works for you on Blender running on Linux. Alt tab easy fog 2 says win/mac and a reviewer had issues running it on linux, i tried another material addon, the materials work but previews in its ui are broken.