NixOS
steam: add extraCompatPackages
Description of changes
This PR adds an extra option for the steam module to define compat tools via declaration. One has to provide a valid proton derivation to let it appear in the steams proton list. What defines a valid proton derivation could be looked up here: https://gitlab.steamos.cloud/steamrt/steam-runtime-tools/-/blob/393bb134fc01f96d68925d6bfe300d58b97744ac/docs/steam-compat-tool-interface.md
This supersedes #189398. The option declaration is the same, but does not apply the environment variable globally but just on the steam wrapper.
For testing purposes one could either use the proton-ge that is have in my personal flake https://github.com/Shawn8901/nix-configuration/blob/main/packages/proton-ge-custom/default.nix or that one which is in the NUR https://github.com/nix-community/nur-combined/blob/master/repos/ataraxiasjel/pkgs/proton-ge/default.nix
sadly there is at the moment no custom proton runtime in nixpkgs at the moment (or at least i did not find any).
Things done
- Built on platform(s)
- [x] x86_64-linux
- [ ] aarch64-linux
- [ ] x86_64-darwin
- [ ] aarch64-darwin
- For non-Linux: Is sandboxing enabled in
nix.conf? (See Nix manual)- [ ]
sandbox = relaxed - [ ]
sandbox = true
- [ ]
- [ ] Tested, as applicable:
- NixOS test(s) (look inside nixos/tests)
- and/or package tests
- or, for functions and "core" functionality, tests in lib/tests or pkgs/test
- made sure NixOS tests are linked to the relevant packages
- [ ] Tested compilation of all packages that depend on this change using
nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage - [ ] Tested basic functionality of all binary files (usually in
./result/bin/) - 24.05 Release Notes (or backporting 23.05 and 23.11 Release notes)
- [ ] (Package updates) Added a release notes entry if the change is major or breaking
- [ ] (Module updates) Added a release notes entry if the change is significant
- [ ] (Module addition) Added a release notes entry if adding a new NixOS module
- [ ] Fits CONTRIBUTING.md.
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