Why does the boost portfile turn off use_parallel_build? bjam does support the -j option: http://www.boost.org/doc/tools/build/doc/html/jam/usage.html -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.macosforge.org/pipermail/macports-dev/attachments/20110215/da47e56c/attachment-0001.html>