openCL using visual studio 2008..

Hello, I have a question…

I want to use openCL in visual studio 2008.

library file and header file is included.

But, my project occured errors.

The error message is that…

1>OpenCL.obj : error LNK2019: _shrLog External Symbol (reference locate: “public: int __thiscall OpenCL::InitOpenCL(void)” (?InitOpenCL@OpenCL@@QAEHXZ) function)don’t see it.
1>D:\ProgrammingTest\Unity_v2.0\OpenCL_Ctrl\Debug\OpenCL_Ctrl.exe : fatal error LNK1120: