anchor.diff:      rm -r "$out"/OFF
     '';
   
  -  # perlPackages.DBDmysql is broken on darwin
  -  postFixup = optionalString (!stdenv.hostPlatform.isDarwin) ''
  -    wrapProgram $out/bin/mytop --set PATH ${makeBinPath [ less ncurses ]}
  -  '';
  -
     CXXFLAGS = optionalString stdenv.hostPlatform.isi686 "-fpermissive";
   });
   in mariadb
  
positive.code: 
    outputs = [ "out" "man" ];
  
    nativeBuildInputs = common.nativeBuildInputs ++ [ bison boost.dev ] ++ optional (!stdenv.hostPlatform.isDarwin) makeWrapper;
  
    buildInputs = common.buildInputs ++ [
      bzip2 lz4 lzo snappy xz zstd
  
negative.code:     rm -r $out/lib/pkgconfig
    '';
  
    # perlPackages.DBDmysql is broken on darwin
    postFixup = optionalString (!stdenv.hostPlatform.isDarwin) ''
      wrapProgram $out/bin/mytop --set PATH ${makeBinPath [ less ncurses ]}
    '';
  
    passthru.mysqlVersion = "5.7";
  
    passthru.tests = {
  