anchor.diff: -{ stdenv, lib, fetchurl, buildDotnetPackage, makeWrapper, unzip, makeDesktopItem, icoutils, plugins ? [] }:
  +{ stdenv, lib, fetchurl, buildDotnetPackage, makeWrapper, unzip, makeDesktopItem, icoutils, gtk2, plugins ? [] }:
   
   # KeePass looks for plugins in under directory in which KeePass.exe is
   # located. It follows symlinks where looking for that directory, so
  
positive.code:   ''
      mkdir -p "$out/share/applications"
      cp ${desktopItem}/share/applications/* $out/share/applications
      wrapProgram $out/bin/keepass --prefix PATH : "$binPaths"
  
      ${extractFDeskIcons} \
        "./Translation/TrlUtil/Resources/KeePass.ico" \
  
negative.code:   # is found and does not pollute output path.
    binPaths = lib.concatStrings (lib.intersperse ":" (map (x: x + "/bin") plugins));
  
    dynlibPath = stdenv.lib.makeLibraryPath [ gtk2 ];
  
    postInstall = 
    let
      extractFDeskIcons = ./extractWinRscIconsToStdFreeDesktopDir.sh;
  