error LNK2019: unresolved external symbol "public: __cdecl std::_Lockit::~_Lockit(void)"

我把项目从vc移植到EVC中出现了一下相同的问题 若干条：

 

::error LNK2019: unresolved external symbol "public: __cdecl std::_Lockit::~_Lockit(void)"

 

解决方法是：在“stdafx.cpp"中加入

 

  #include "stdafx.h"

  _Lockit::_Lockit(){}
  _Lockit::~_Lockit(){}