Commit 1f27e0b7 authored by Atemu's avatar Atemu
Browse files

steam: add extraEnv option

parent 47315987

nixos/modules/programs/steam.nix

+6 −1
Original line number Diff line number Diff line
@@ -14,7 +14,12 @@ in { 
      defaultText = literalExpression "pkgs.steam";

      example = literalExpression ''

        pkgs.steam-small.override {

          extraLibraries = with pkgs; [

          extraEnv = {

            MANGOHUD = true;

            OBS_VKCAPTURE = true;

            RADV_TEX_ANISO = 16;

          };

          extraLibraries = p: with p; [

            atk

          ];

        }

pkgs/games/steam/fhsenv.nix

+9 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
, extraLibraries ? pkgs: [ ] # extra packages to add to multiPkgs

, extraProfile ? "" # string to append to profile

, extraArgs ? "" # arguments to always pass to steam

, extraEnv ? { } # Environment variables to pass to Steam

, withGameSpecificLibraries ? true # exclude game specific libraries

}:
@@ -52,6 +53,8 @@ let 
    fi

  '';



  envScript = lib.toShellVars extraEnv;



in buildFHSUserEnv rec {

  name = "steam";
@@ -248,6 +251,9 @@ in buildFHSUserEnv rec { 


    ${exportLDPath}

    ${fixBootstrap}



    set -o allexport # Export the following env vars

    ${envScript}

    exec steam ${extraArgs} "$@"

  '';
@@ -281,6 +287,9 @@ in buildFHSUserEnv rec { 


      ${exportLDPath}

      ${fixBootstrap}



      set -o allexport # Export the following env vars

      ${envScript}

      exec -- "$run" "$@"

    '';