anchor.diff:    ];
   
     buildInputs = [
  +    adwaita-icon-theme
       alsa-lib
       atk
       cairo
  
positive.code:   sources = {
      "stable" = {
        suffix = "";
        version = "1.27.1";
        sha256 = "fd898b3e24805686fac283a5de189f79395e026a0262961b93e2739034da5423";
      };
      "beta" = {
        suffix = "-beta";
        version = "1.28.0-beta1";
        sha256 = "16cca8ee9709334b038b1804041f0381f1fcea0d5be815ba4c927a7d94c07dd6";
      };
    };
    source = sources."${channel}";
  
negative.code: , lib
  , makeWrapper
  
  , adwaita-icon-theme
  , alsa-lib
  , atk
  , cairo
  