anchor.diff:      let
   
         thisStdenv = import ../generic {
  -        name = "stdenv-linux-boot";
  +        name = "${name}-stdenv-linux";
           buildPlatform = localSystem;
           hostPlatform = localSystem;
           targetPlatform = localSystem;
  
positive.code:   # Build a dummy stdenv with no GCC or working fetchurl.  This is
    # because we need a stdenv to build the GCC wrapper and fetchurl.
    (prevStage: stageFun prevStage {
      name = null;
  
      overrides = self: super: {
        # We thread stage0's stdenv through under this name so downstream stages
  
negative.code:   (prevStage: {
      inherit config overlays;
      stdenv = import ../generic rec {
        name = "stdenv-linux";
  
        buildPlatform = localSystem;
        hostPlatform = localSystem;
        targetPlatform = localSystem;
  