Hello boost-build team,

I cannot compile boost 1.54.0 with stlport /STLport-5.2.1

Using XP sp3 with vs2010

added to tools/build/v2/user-config.jam the lines
  using msvc : 10.0 ;
  using stlport : vc10.5.2.1 : d:/Projs/Libraries/BSD/STLPort/STLport-5.2.1/stlport : d:/Projs/Libraries/BSD/STLPort/STLport-5.2.1/lib/vc10 ;

here is the command:

 .\tools\build\v2\b2.exe stdlib=stlport-vc10.5.2.1 toolset=msvc-10.0 link=shared,static variant=release define=_ITERATOR_DEBUG_LEVEL=0 --build-type=complete stage --with-chrono --with-date_time --with-thread --with-test


it worked like a charm with boost 1.52

with boost 1.54 I get:

*)
compile-c-c++ bin.v2\libs\date_time\build\msvc-10.0\release\stdlib-stlport-vc10.5.2.1\threading-multi\gregorian\greg_month.obj
greg_month.cpp
.\boost/smart_ptr/detail/sp_nullptr_t.hpp(35) : error C2039: 'nullptr_t' : is not a member of 'stlp_std'

    call "C:\Program Files\microsoft visual studio 10.0\vc\vcvarsall.bat" x86 >nul
cl /Zm800 -nologo @"bin.v2\libs\date_time\build\msvc-10.0\release\stdlib-stlport-vc10.5.2.1\threading-multi\gregorian\greg_month.obj.rsp"

...failed compile-c-c++ bin.v2\libs\date_time\build\msvc-10.0\release\stdlib-stlport-vc10.5.2.1\threading-multi\gregorian\greg_month.obj...
compile-c-c++ bin.v2\libs\date_time\build\msvc-10.0\release\stdlib-stlport-vc10.5.2.1\threading-multi\gregorian\greg_weekday.obj


*)
after hundreds of errors of the same time the compilation finally hangs forever at the message:
compile-c-c++ bin.v2\libs\test\build\msvc-10.0\release\asynch-exceptions-on\link-static\runtime-link-static\stdlib-stlport-vc10.5.2.1\unit_test_parameters.obj
unit_test_parameters.cpp
.\boost/smart_ptr/detail/sp_nullptr_t.hpp(35) : error C2039: 'nullptr_t' : is not a member of 'stlp_std'


Grateful for any help.

Marcello