Hi everyone! My DE is VC6sp6 + ICC9.1, and I compiled STLPort 5.1 as my standard C++ library. I 'Get Last Version' of boost library from CVS, and compiled it with command: bjam "-sTOOLS=intel-win32-stlport" "-sINTEL_BASE_MSVC_TOOLSET=msvc" "-sINTEL_PATH=C:\Program Files\Intel\Compiler\C++\9.1\IA32" "--prefix=C:\X\Boost" "-sINTEL_VERSION=0x910" "-sSTLPORT_PATH=C:\X\STLport" "-sSTLPORT_VERSION=0x510" install as result, the default compile without boost.filesystem library. But I need to call boost.filesystem from VC6, howto do this? Can anyone help me? Thanks! PS: I'm in a non-english-speaking-country, so my english is bad. Yijie Zeng