[Boost-users] VC++ 7.1 and precompiled header

Hi VC++ 7.1 compiler uses the stdafx.h to create a precompiled headers file. I usually put all the boost headers in stdafx.h but sometime strange compiler errors are reported. If I move some headers out of stdafx.h all works fine. I like to know if there is a list of boost headers that cannot be put in the stdafx.h TIA Marco.