I moved to using boost 1.39.0.  I compiled the libraries (bjam "-sTOOLS=vc-8_0" install --libdir=lib  --with-thread)  but when I go to build my program I get:

Error    1    fatal error LNK1104: cannot open file 'libboost_thread-vc80-mt-sgd-1_39.lib'   

This library is not getting built.  Please advise.