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cerco di utilizzare una libreria statica nel mio progetto MFC, ma ottengo il seguente errore di linker:Utilizzando libraby statica in MFC
1>------ Build started: Project: Csetkliens, Configuration: Debug Win32 ------
1>Build started 2012.05.20. 16:12:49.
1>InitializeBuildStatus:
1> Touching "Debug\Csetkliens.unsuccessfulbuild".
1>ClCompile:
1> All outputs are up-to-date.
1> All outputs are up-to-date.
1>ResourceCompile:
1> All outputs are up-to-date.
1>ManifestResourceCompile:
1> All outputs are up-to-date.
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Lockit::~_Lockit(void)" ([email protected]@@[email protected]) already defined in libcpmtd.lib(xlock.obj)
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Lockit::_Lockit(int)" ([email protected]@@[email protected]@Z) already defined in libcpmtd.lib(xlock.obj)
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "void __cdecl std::_Debug_message(wchar_t const *,wchar_t const *,unsigned int)" ([email protected]@@[email protected]) already defined in libcpmtd.lib(stdthrow.obj)
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: void __thiscall std::_Container_base12::_Orphan_all(void)" ([email protected][email protected]@@QAEXXZ) already defined in Csetkliens.obj
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Container_base12::~_Container_base12(void)" ([email protected]@@[email protected]) already defined in Csetkliens.obj
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Container_base12::_Container_base12(void)" ([email protected]@@[email protected]) already defined in Csetkliens.obj
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: struct std::_Iterator_base12 * * __thiscall std::_Container_base12::_Getpfirst(void)const " ([email protected][email protected]@@[email protected]@XZ) already defined in Csetkliens.obj
1>msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "void __cdecl std::_Xlength_error(char const *)" ([email protected]@@[email protected]) already defined in libcpmtd.lib(xthrow.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: __invalid_parameter already defined in libcmtd.lib(invarg.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: __CrtDbgReportW already defined in libcmtd.lib(dbgrptw.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: "public: __thiscall std::exception::exception(char const * const &)" ([email protected]@@[email protected]@Z) already defined in libcmtd.lib(stdexcpt.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: "public: virtual __thiscall std::exception::~exception(void)" ([email protected]@@[email protected]) already defined in libcmtd.lib(stdexcpt.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: "public: __thiscall std::exception::exception(class std::exception const &)" ([email protected]@@[email protected]@@Z) already defined in libcmtd.lib(stdexcpt.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _memmove already defined in libcmtd.lib(memmove.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _malloc already defined in libcmtd.lib(dbgmalloc.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _realloc already defined in libcmtd.lib(dbgrealloc.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _fflush already defined in libcmtd.lib(fflush.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: ___iob_func already defined in libcmtd.lib(_file.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _free already defined in libcmtd.lib(dbgfree.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _floor already defined in libcmtd.lib(_floor_pentium4_.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _ldexp already defined in libcmtd.lib(_ldexp_.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _abort already defined in libcmtd.lib(abort.obj)
1>MSVCRTD.lib(MSVCR100D.dll) : error LNK2005: _isspace already defined in libcmtd.lib(_ctype.obj)
1>MSVCRTD.lib(ti_inst.obj) : error LNK2005: "private: __thiscall type_info::type_info(class type_info const &)" ([email protected]@[email protected]@@Z) already defined in libcmtd.lib(typinfo.obj)
1>MSVCRTD.lib(ti_inst.obj) : error LNK2005: "private: class type_info & __thiscall type_info::operator=(class type_info const &)" ([email protected]@[email protected]@@Z) already defined in libcmtd.lib(typinfo.obj)
1>LINK : warning LNK4098: defaultlib 'MSVCRTD' conflicts with use of other libs; use /NODEFAULTLIB:library
1>D:\Projektek\V.felev\Felulettervezes (MFC) - Halozatok\Csetkliens\Debug\Csetkliens.exe : fatal error LNK1169: one or more multiply defined symbols found
1>
1>Build FAILED.
1>
1>Time Elapsed 00:00:02.29
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
Il nome della libreria statica è kriptolib.lib è il mio proprio prodotto. Non usa alcun MFC. Non riesco a capire qual è il problema.
Il problema si verifica quando si tenta di creare un nuovo oggetto dal kriptolib.
theApp.encryption = new RC4();
Se commento la riga sotto il compilatore non mostra alcun errore.
possibile duplicazione di [Come risolvere i seguenti errori del linker in Visual Studio?] (Http://stackoverflow.com/questions/925540/how-to-resolve-the-following-linker-errors-in-visual- studio) –