anchor.diff:      popd
     '';
   
  +  postInstall = ''
  +    wrapProgram $out/bin/gocryptfs \
  +      --prefix PATH : ${lib.makeBinPath [ fuse ]}
  +    ln -s $out/bin/gocryptfs $out/bin/mount.fuse.gocryptfs
  +  '';
  +
     meta = with lib; {
       description = "Encrypted overlay filesystem written in Go";
       license = licenses.mit;
  
positive.code:   vendorSha256 = "sha256-Q/oBT5xdLpgQCIk7KES6c8+BaCQVUIwCwVufl4oTFRs=";
  
    nativeBuildInputs = [
      pkg-config
      pandoc
    ];
  
negative.code: , stdenv
  , buildGoModule
  , fetchFromGitHub
  , fuse
  , makeWrapper
  , openssl
  , pandoc
  , pkg-config
  