Ben, thanks for sharing this PortFile. It seems the file isn't downloading the developer sources directly and it seems that there is something missing (it is not sufficient to create a local portfile and include the Portfile to install 3.7.0+). What else do I need to do to fully set this up? I assume that I need to download a tarball manually, but where would I have to place so that it gets picked up by Macports?