anchor.diff: -{ stdenv, fetchgit, pkgconfig, vte, gtk3, ncurses, makeWrapper, symlinkJoin
  +{ stdenv, fetchgit, pkgconfig, vte, gtk3, ncurses, makeWrapper, wrapGAppsHook, symlinkJoin
   , configFile ? null
   }:
   
  -let 
  +let
     version = "12";
     termite = stdenv.mkDerivation {
       name = "termite-${version}";
  
positive.code: 
        mkdir -p $out/nix-support
        echo "$terminfo" >> $out/nix-support/propagated-user-env-packages
  
        wrapProgram $out/bin/termite \
          --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
      '';
  
      meta = with stdenv.lib; {
  
negative.code: 
      makeFlags = [ "VERSION=v${version}" "PREFIX=" "DESTDIR=$(out)" ];
  
      buildInputs = [ vte gtk3 ncurses ];
  
      nativeBuildInputs = [ wrapGAppsHook pkgconfig ];
  
      outputs = [ "out" "terminfo" ];
  
  