anchor.diff:  
     buildPhase = ''
       runHook preBuild
  -    cd go/src/${goPackagePath}
       patchShebangs .
       make ${toString makeFlags} runc man
       runHook postBuild
  
positive.code: , nixosTests
  }:
  
  buildGoPackage rec {
    pname = "runc";
    version = "1.0.0-rc95";
  
  
negative.code:     sha256 = "sha256-q4sXcvJO9gyo7m0vlaMrwh7ZZHYa58FJy3GatWndS6M=";
    };
  
    vendorSha256 = null;
    outputs = [ "out" "man" ];
  
    nativeBuildInputs = [ go-md2man installShellFiles makeWrapper pkg-config which ];
  