I tried building the boost unordered library and i get like this error.


exactly how do i build the boost unordered library.


   'boost-build C:\cygwin\home\Chun ping Wang\boostBeta\unordered/..
/boost/tools
/build/v2 ;'

but we were unable to find "bootstrap.jam" in the specified directory
or in BOOST_BUILD_PATH (searching C:\cygwin\home\Chun ping Wang\boostBeta\unorde
red/../boost/tools/build/v2).