anchor.diff:        releaseTools.nixBuild rec {
           name = "webdsl-java";
           src = tarball;
  -        buildInputs = [pkgconfig cpio ecj apacheAntOpenJDK strcJava which fastjar oraclejdk] ++ strPkgs pkgs;
  +        buildInputs = [pkgconfig cpio ecj apacheAntOracleJDK strcJava which fastjar oraclejdk] ++ strPkgs pkgs;
   
           configureFlags = ["--enable-java-backend"] ;
   
  
positive.code:           pkgconfig 
            cpio
          ] ++ strPkgs pkgs 
            ++ lib.optional stdenv.isLinux apacheAntOpenJDK
            ++ lib.optional stdenv.isDarwin antDarwinNative
            ;
  
  
negative.code:           subversion
            automake
            autoconf
            apacheAntOracleJDK 
          ] ++ strPkgs pkgs ;
        };
  
  