@kiol On the other hand, for doing builds (debian packages and random other stuff), I'll use podman containers. I've got a self-built build environment that I trust (debootstrap'd), and it's pretty simple to create a new build env container for some package, and wipe it when it gets too messy over time and create a new one. And for building larger packages I've got ccache, which doesn't get wiped by each different build; I've got multiple chromium build containers w/ ccache, llvm build env, etc