GPUMLib在構建時無法解析的外部

Question

我正在嘗試構建GPUMLib，但出現以下錯誤

Error   11  error LNK2019: unresolved external symbol "public: static void __cdecl         GPUMLib::Random::SetSeed(unsigned __int64,enum curandRngType)" (?SetSeed@Random@GPUMLib@@SAX_KW4curandRngType@@@Z) referenced in function _main  C:\libraries\GPUMLib1\build\src\examples\DBN\DBNapp.obj

Error   12  error LNK2019: unresolved external symbol "public: static void __cdecl GPUMLib::Random::Fill(class GPUMLib::DeviceArray<float> &)" (?Fill@Random@GPUMLib@@SAXAAV?$DeviceArray@M@2@@Z) referenced in function "public: void __thiscall GPUMLib::RBM::ContrastiveDivergence(int)" (?ContrastiveDivergence@RBM@GPUMLib@@QAEXH@Z)   C:\libraries\GPUMLib1\build\src\examples\DBN\RBMKernels.lib(RBMKernels_generated_rbm.cu.obj)
Error   13  error LNK1120: 2 unresolved externals   C:\libraries\GPUMLib1\build\src\examples\DBN\Debug\DBN.exe  1

任何想法可能是什么原因造成的？ 請注意，這是整個庫中未成功構建的唯一部分

20>  Build all projects
21>------ Skipped Build: Project: INSTALL, Configuration: Debug Win32 ------
21>Project not selected to build for this solution configuration 
========== Build: 19 succeeded, 1 failed, 0 up-to-date, 1 skipped ==========

Answer 1

正如該庫的作者所建議的那樣，在src / random文件夾中，我不得不將“ random.cu”重命名為“ random.cpp”。 這樣就解決了問題。