It looks like parts of boost/config are missing:
..\..\..\boost/config.hpp(35) : fatal error C1083: Cannot open include file: 'boost/config/compiler/visualc.hpp': No such file or directory
It was also missing boost/config/user.hpp, but I added an empty one.
boost/config/compiler (as pulled from git in the regression test) has just one file: nvcc.hpp.