[Boost-users] Build error

Subject: [Boost-users] Build error
From: OvermindDL1 (overminddl1_at_[hidden])
Date: 2009-07-14 01:31:30

I am attempting to build boost, first I set some environment vars
(some may not be useful anymore, but I still set them):
set BZIP2_SOURCE=G:\SDKs\boost\bzip2-1.0.4
set ZLIB_SOURCE=G:\SDKs\boost\zlib-1.2.3
set HAVE_ICU=1
set ICU_PATH=R:\SDKs\icu\icu
set EXPAT_INCLUDE=G:\SDKs\expat\expat_cvs\expat\lib
set EXPAT_LIBPATH=G:\SDKs\expat\expat_cvs\expat\win32\bin\release

I then call:
bootstrap.bat
bjam --build-type=complete --toolset=msvc-8.0 --without-mpi
--without-python --prefix=R:/SDKs/boost/built_head
--build-dir=R:/SDKs/boost/build_head define=_CRT_NONSTDC_NO_DEPRECATE
define=_CRT_SECURE_NO_DEPRECATE define=_SECURE_SCL=0
define=_SCL_SECURE_NO_DEPRECATE define=_HAS_ITERATOR_DEBUGGING=0
install>..\build-HEAD.log

And my build-HEAD.log contains:
Note: Building Boost.Regex with Unicode/ICU support enabled
    Using ICU in  R:\SDKs\icu\icu/include
warning: Graph library does not contain MPI-based parallel components.
note: to enable them, add "using mpi ;" to your user_config.jam
error: link=shared together with runtime-link=static is not allowed
error: such property combination is either impossible
error: or too dangerious to be of any use

I have never seen those last three errors, and other then the
bootstrap my commands have not changed in many many versions.  What is
causing them?