anchor.diff:  
     libunibreak = callPackage ../development/libraries/libunibreak { };
   
  -  libunique = callPackage ../development/libraries/libunique/default.nix { };
  +  libunique = callPackage ../development/libraries/libunique { };
     libunique3 = callPackage ../development/libraries/libunique/3.x.nix { inherit (gnome2) gtkdoc; };
   
     liburcu = callPackage ../development/libraries/liburcu { };
  
positive.code: 
    rgbds = callPackage ../development/compilers/rgbds { };
  
    rtags = callPackage ../development/tools/rtags/default.nix {
      inherit (darwin) apple_sdk;
    };
  
  
negative.code: 
    i3lock-fancy = callPackage ../applications/window-managers/i3/lock-fancy.nix { };
  
    i3lock-pixeled = callPackage ../misc/screensavers/i3lock-pixeled { };
  
    i3minator = callPackage ../tools/misc/i3minator { };
  
  