If it does not work for you, then you may download hpt code (if you built the previous release yourself). You have to build it in the hpt directory. Downloading and building hpt only is enough this time because only hpt code has
changed as compared to the previous release. If you did not build the previous release, then you have to download, build and install sequentially, one after another the following subprojects in the following order:
Every subproject should be built in its own directory. And don't forget to install the built subproject before building the next one.