anchor.diff:  }:
   
   let
  -  version = "5.9.2";
  +  version = "5.10.2";
   in
   stdenv.mkDerivation rec {
     name = "rocksdb-${version}";
  
positive.code:     owner = "facebook";
      repo = "rocksdb";
      rev = "v${version}";
      sha256 = "5846b0abe2c0cbeae2ab162d62d26c9fd63cd30a425437c15827429cd3ece18e";
    };
  
    nativeBuildInputs = [
  
negative.code:   '';
  
    # Environment vars used for building certain configurations
    DISABLE_WARNING_AS_ERROR = "1";
    PORTABLE = "1";
    USE_SSE = "1";
    CMAKE_CXX_FLAGS = "-std=gnu++11";
  