Hi,
I've been happily using Boost 1.32 with Visual C++ 7.1 for a few months.
Now I'd like to switch to STLPort, but can’t get my project to compile
with STLPort due to linker errors (LNK2019 and LNK2001) in every boost
library I use (signals, filesystem, thread).
First I installed STLPort and to make sure that it is working properly
with a dummy (boostless) project.
Then I re-compiled boost with the stlport toolset:
bjam "-sTOOLS=vc-7_1-stlport" "-sSTLPORT_PATH=C:\Programme\Microsoft
Visual Studio .NET 2003\add-ons" "-sSTLPORT_VERSIONS=4.6.1"
"-sPYTHON_ROOT=c:/Programme/Python24" install
Last but not least, I recompiled my project (multithreaded, static
runtime) which is using boost. I got 9 errors such as these:
WxNonogram error LNK2001: unresolved external symbol "public: __thiscall
boost::signals::detail::signal_base::signal_base(class
boost::function2 const &,class boost::any
const &)"
(??0signal_base@detail@signals@boost@@QAE@ABV?$function2@_NVany@boost@@V12@V?$allocator@Vfunction_base@boost@@@_STL@@@3@ABVany@3@@Z)
WxNonogram error LNK2019: unresolved external symbol "bool __cdecl
boost::filesystem::native(class _STL::basic_string const &)"
(?native@filesystem@boost@@YA_NABV?$basic_string@DV?$char_traits@D@_STL@@V?$allocator@D@2@@_STL@@@Z)
referenced in function "public: virtual bool __thiscall
CMyWxApp3_wxstaticApp::OnInit(void)"
(?OnInit@CMyWxApp3_wxstaticApp@@UAE_NXZ)
I also defined BOOST_LIB_DIAGNOSTIC to see which libraries are linked
against to. Strangely enough, it seems to link to the correct libraries
as I got messages such as these:
"Linking to lib file: libboost_signals-vc71-mt-sgdp-1_32.lib"
and it still complains about signals not being resolved after linking.
Unfortunately I do not have a clue on how to proceed. Any help would be
appreciated. Thanks! :-)
- Adrian
