anchor.diff: -{ stdenv, fetchurl, bc, dtc }:
  +{ stdenv, fetchurl, bc, dtc, python2 }:
   
   let
     buildUBoot = { targetPlatforms
  
positive.code:       sha256 = "1wpc51jm3zyibgcr78jng2yksqvrya76bxgsr4pcyjrsz5sm2hkc";
      };
  
      nativeBuildInputs = [ bc dtc ];
  
      hardeningDisable = [ "all" ];
  
  
negative.code:       runHook postInstall
      '';
  
      enableParallelBuilding = true;
      dontStrip = true;
  
      crossAttrs = {
  