braries, are some of the most frequently asked questions. Build
  processes are difficult to deal with in a portable manner. That's one reason
  why Boost.Threads makes use of <a href="../../../tools/build/index.html">Boost.Build</a>.
  In general you should refer to the documentation for <a href="../../../tools/build/index.html">Boost.Build</a>.
  This document will only supply you with some simple usage examples for how to
  use <em>bjam</em> to build and test Boost.Threads. In addition, this document
  w