I'm linking all of the libraries in the vc8_sln prject files for OIS
I copied this from the build log, instead of the build messages:
..\..\obj\Debug\src\WGEOisManager.o: In function `ZN3WGE10OisManager10initialiseEv':D:/WGE_CB/WGE/trunk/scripts/../src/WGEOisManager.cpp:170: undefined reference to `OIS::InputManager::createInputSystem(stlpd_std::multimap<stlpd_std::basic_string<char, stlpd_std::char_traits<char>, stlpd_std::allocator<char> >, stlpd_std::basic_string<char, stlpd_std::char_traits<char>, stlpd_std::allocator<char> >, stlpd_std::less<stlpd_std::basic_string<char, stlpd_std::char_traits<char>, stlpd_std::allocator<char> > >, stlpd_std::allocator<stlpd_std::pair<stlpd_std::basic_string<char, stlpd_std::char_traits<char>, stlpd_std::allocator<char> > const, stlpd_std::basic_string<char, stlpd_std::char_traits<char>, stlpd_std::allocator<char> > > > >&)'
..\dependencies\lib/libOIS_static_d.a(Win32InputManager.o): In function `ZN12stlpdmtx_std10_Rb_globalIbE12_Rotate_leftEPNS_18_Rb_tree_node_baseERS3_':D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZN12stlpdmtx_std18__stl_debug_engineIbE7_AssertEPKcS3_i[stlpdmtx_std::__stl_debug_engine<bool>::_Assert(char const*, char const*, int)]+0x1c): undefined reference to `_imp___ZN12stlpdmtx_std18__stl_debug_engineIbE14_Message_tableE'
:D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZN12stlpdmtx_std18__stl_debug_engineIbE14_VerboseAssertEPKciS3_i[stlpdmtx_std::__stl_debug_engine<bool>::_VerboseAssert(char const*, int, char const*, int)]+0x1d): undefined reference to `_imp___ZN12stlpdmtx_std18__stl_debug_engineIbE14_Message_tableE'
:D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZN12stlpdmtx_std18__stl_debug_engineIbE14_VerboseAssertEPKciS3_i[stlpdmtx_std::__stl_debug_engine<bool>::_VerboseAssert(char const*, int, char const*, int)]+0x3a): undefined reference to `_imp___ZN12stlpdmtx_std18__stl_debug_engineIbE14_Message_tableE'
:D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZN12stlpdmtx_std18__stl_debug_engineIbE13_IndexedErrorEiPKci[stlpdmtx_std::__stl_debug_engine<bool>::_IndexedError(int, char const*, int)]+0x8): undefined reference to `_imp___ZN12stlpdmtx_std18__stl_debug_engineIbE14_Message_tableE'
:D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZN12stlpdmtx_std18__stl_debug_engineIbE13_IndexedErrorEiPKci[stlpdmtx_std::__stl_debug_engine<bool>::_IndexedError(int, char const*, int)]+0x25): undefined reference to `_imp___ZN12stlpdmtx_std18__stl_debug_engineIbE14_Message_tableE'
:D:/OgreSDK/stlport/stlport/stl/_pair.h:(.text$_ZNK12stlpdmtx_std12_String_baseIcNS_9allocatorIcEEE21_M_throw_length_errorEv[stlpdmtx_std::_String_base<char, stlpdmtx_std::allocator<char> >::_M_throw_length_error() const]+0xe): undefined reference to `_imp___ZN12stlpdmtx_std24__stl_throw_length_errorEPKc'
..\dependencies\lib/libOIS_static_d.a(Win32KeyBoard.o): In function `ZN12stlpdmtx_std4fposIiEmiEx':D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEEC2Ev[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::basic_ios()]+0xd): undefined reference to `_imp___ZN12stlpdmtx_std8ios_baseC2Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEED2Ev[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::~basic_ios()]+0x16): undefined reference to `_imp___ZN12stlpdmtx_std8ios_baseD2Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE4initEPNS_15basic_streambufIcS2_EE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::init(stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >*)]+0x5e): undefined reference to `_imp___ZN12stlpdmtx_std6localeC1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE4initEPNS_15basic_streambufIcS2_EE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::init(stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >*)]+0x8e): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE4initEPNS_15basic_streambufIcS2_EE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::init(stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >*)]+0xac): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE4initEPNS_15basic_streambufIcS2_EE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::init(stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >*)]+0xd8): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std10_M_put_numIcNS_11char_traitsIcEElEERNS_13basic_ostreamIT_T0_EES7_T1_[stlpdmtx_std::basic_ostream<char, stlpdmtx_std::char_traits<char> >& stlpdmtx_std::_M_put_num<char, stlpdmtx_std::char_traits<char>, long>(stlpdmtx_std::basic_ostream<char, stlpdmtx_std::char_traits<char> >&, long)]+0x15b): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std10_M_put_numIcNS_11char_traitsIcEElEERNS_13basic_ostreamIT_T0_EES7_T1_[stlpdmtx_std::basic_ostream<char, stlpdmtx_std::char_traits<char> >& stlpdmtx_std::_M_put_num<char, stlpdmtx_std::char_traits<char>, long>(stlpdmtx_std::basic_ostream<char, stlpdmtx_std::char_traits<char> >&, long)]+0x180): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZNK12stlpdmtx_std8ios_base6getlocEv[stlpdmtx_std::ios_base::getloc() const]+0x18): undefined reference to `_imp___ZN12stlpdmtx_std6localeC1ERKS0_'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEEC2Ev[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::basic_streambuf()]+0x55): undefined reference to `_imp___ZN12stlpdmtx_std6localeC1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEED2Ev[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::~basic_streambuf()]+0x19): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0x50): undefined reference to `_imp___ZN12stlpdmtx_std8ios_base5imbueERKNS_6localeE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0x9c): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0xac): undefined reference to `_imp___ZN12stlpdmtx_std5ctypeIcE2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0xbb): undefined reference to `_imp___ZNK12stlpdmtx_std6locale12_M_get_facetERKNS0_2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0xde): undefined reference to `_imp___ZN12stlpdmtx_std8numpunctIcE2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0xed): undefined reference to `_imp___ZNK12stlpdmtx_std6locale12_M_get_facetERKNS0_2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEE5imbueERKNS_6localeE[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::imbue(stlpdmtx_std::locale const&)]+0x1a1): undefined reference to `_imp___ZN12stlpdmtx_std8ios_base5imbueERKNS_6localeE'
..\dependencies\lib/libOIS_static_d.a(Win32KeyBoard.o): In function `ZN3OIS13Win32KeyboardC1EP14IDirectInput8Abm':D:/Dev/ois/Win32/../src/win32/Win32KeyBoard.cpp:33: undefined reference to `_imp___ZN12stlpdmtx_std6localeaSERKS0_'
:D:/Dev/ois/Win32/../src/win32/Win32KeyBoard.cpp:33: undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/Dev/ois/Win32/../src/win32/Win32KeyBoard.cpp:33: undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/Dev/ois/Win32/../src/win32/Win32KeyBoard.cpp:42: undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
..\dependencies\lib/libOIS_static_d.a(Win32KeyBoard.o): In function `ZN12stlpdmtx_std4fposIiEmiEx':D:/OgreSDK/stlport/stlport/stl/chaInfo: resolving Ogre::Quaternion::IDENTITY by linking to __imp___ZN4Ogre10Quaternion8IDENTITYE (auto-import)
Info: resolving Ogre::Vector3::ZERO by linking to __imp___ZN4Ogre7Vector34ZEROE (auto-import)
Info: resolving Ogre::Renderable::msDummyPlaneList by linking to __imp___ZN4Ogre10Renderable16msDummyPlaneListE (auto-import)
Info: resolving Ogre::StringUtil::BLANK by linking to __imp___ZN4Ogre10StringUtil5BLANKE (auto-import)
Info: resolving Ogre::Vector3::NEGATIVE_UNIT_Z by linking to __imp___ZN4Ogre7Vector315NEGATIVE_UNIT_ZE (auto-import)
Info: resolving Ogre::Vector3::UNIT_Y by linking to __imp___ZN4Ogre7Vector36UNIT_YE (auto-import)
Info: resolving Ogre::Math::fDeg2Rad by linking to __imp___ZN4Ogre4Math8fDeg2RadE (auto-import)
Info: resolving Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME by linking to __imp___ZN4Ogre20ResourceGroupManager27DEFAULT_RESOURCE_GROUP_NAMEE (auto-import)
Info: resolving vtable for Ogre::MeshPtrby linking to __imp___ZTVN4Ogre7MeshPtrE (auto-import)
r_traits.h:(.text$_ZN12stlpdmtx_std9use_facetINS_7num_putIcNS_19ostreambuf_iteratorIcNS_11char_traitsIcEEEEEEEERKT_RKNS_6localeE[stlpdmtx_std::num_put<char, stlpdmtx_std::ostreambuf_iterator<char, stlpdmtx_std::char_traits<char> > > const& stlpdmtx_std::use_facet<stlpdmtx_std::num_put<char, stlpdmtx_std::ostreambuf_iterator<char, stlpdmtx_std::char_traits<char> > > >(stlpdmtx_std::locale const&)]+0x7): undefined reference to `_imp___ZN12stlpdmtx_std7num_putIcNS_19ostreambuf_iteratorIcNS_11char_traitsIcEEEEE2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9use_facetINS_7num_putIcNS_19ostreambuf_iteratorIcNS_11char_traitsIcEEEEEEEERKT_RKNS_6localeE[stlpdmtx_std::num_put<char, stlpdmtx_std::ostreambuf_iterator<char, stlpdmtx_std::char_traits<char> > > const& stlpdmtx_std::use_facet<stlpdmtx_std::num_put<char, stlpdmtx_std::ostreambuf_iterator<char, stlpdmtx_std::char_traits<char> > > >(stlpdmtx_std::locale const&)]+0x16): undefined reference to `_imp___ZNK12stlpdmtx_std6locale12_M_use_facetERKNS0_2idE'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std8ios_base23_M_check_exception_maskEv[stlpdmtx_std::ios_base::_M_check_exception_mask()]+0x1d): undefined reference to `_imp___ZN12stlpdmtx_std8ios_base16_M_throw_failureEv'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEE8pubimbueERKNS_6localeE[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::pubimbue(stlpdmtx_std::locale const&)]+0x66): undefined reference to `_imp___ZN12stlpdmtx_std6localeC1ERKS0_'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEE8pubimbueERKNS_6localeE[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::pubimbue(stlpdmtx_std::locale const&)]+0x7d): undefined reference to `_imp___ZN12stlpdmtx_std6localeaSERKS0_'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEE8pubimbueERKNS_6localeE[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::pubimbue(stlpdmtx_std::locale const&)]+0xa2): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEED0Ev[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::~basic_ios()]+0x16): undefined reference to `_imp___ZN12stlpdmtx_std8ios_baseD2Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std9basic_iosIcNS_11char_traitsIcEEED1Ev[stlpdmtx_std::basic_ios<char, stlpdmtx_std::char_traits<char> >::~basic_ios()]+0x16): undefined reference to `_imp___ZN12stlpdmtx_std8ios_baseD2Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEED0Ev[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::~basic_streambuf()]+0x19): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
:D:/OgreSDK/stlport/stlport/stl/char_traits.h:(.text$_ZN12stlpdmtx_std15basic_streambufIcNS_11char_traitsIcEEED1Ev[stlpdmtx_std::basic_streambuf<char, stlpdmtx_std::char_traits<char> >::~basic_streambuf()]+0x19): undefined reference to `_imp___ZN12stlpdmtx_std6localeD1Ev'
Does that give you anymore ideas?