anchor.diff:  
   stdenv.mkDerivation rec {
     pname = "open-vm-tools";
  -  version = "11.0.5";
  +  version = "11.1.0";
   
     src = fetchFromGitHub {
       owner  = "vmware";
       repo   = "open-vm-tools";
       rev    = "stable-${version}";
  -    sha256 = "0idh8dqwb1df2di689090k9x1iap35jk3wg8yb1g70byichmscqb";
  +    sha256 = "1wyiz8j5b22ajrr1fh9cn55lsgd5g13q0i8wvk2a0yw0vaw1883s";
     };
   
     sourceRoot = "${src.name}/open-vm-tools";
  
positive.code:   buildInputs = [ fuse glib icu libdnet libmspack openssl pam procps xercesc ]
        ++ lib.optionals withX [ gdk-pixbuf-xlib gtk3 gtkmm3 libX11 libXext libXinerama libXi libXrender libXrandr libXtst ];
  
    patches = [ 
      ./recognize_nixos.patch 
      ./find_gdk_pixbuf_xlib.patch #See https://github.com/vmware/open-vm-tools/pull/438
    ];
  
  
negative.code: 
       sed -i 's,etc/vmware-tools,''${prefix}/etc/vmware-tools,' Makefile.am
       sed -i 's,^confdir = ,confdir = ''${prefix},' scripts/Makefile.am
       sed -i 's,usr/bin,''${prefix}/usr/bin,' scripts/Makefile.am
       sed -i 's,etc/vmware-tools,''${prefix}/etc/vmware-tools,' services/vmtoolsd/Makefile.am
       sed -i 's,$(PAM_PREFIX),''${prefix}/$(PAM_PREFIX),' services/vmtoolsd/Makefile.am
       sed -i 's,$(UDEVRULESDIR),''${prefix}/$(UDEVRULESDIR),' udev/Makefile.am
  