[Rtk-users] Compiling with CUDA

[Andy Shieh]

Hi Simon,

The problem seems to disappear when I updated the whole directory to the
newest version of RTK.

Cheers,
Andy


2012/11/29 Andy Shieh <hsieandy at gmail.com>

> Hi Simon,
>
> Lately I've been trying to build RTK with CUDA. I tried both the CUDA
> production release 5.0 and 4.2. I doubled checked that CUDA is actually
> working (the CUDA examples run properly). And I made sure that the CUDA and
> CUDA SDK directories are correctly specified in the configuration when
> generating the build files. However, I keep getting these linking errors
> when I tried to compile RTK using Visual Studio 2010. Do you have any idea
> what might be going on? Thanks.
>
> I'm using Win7 64bit, and my CUDA toolkit is for 64 bit as well.
>
> =============================================
> Error 1 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam_init(int * const,int * const,float * &,float *
> &,float * &)" (?CUDA_reconstruct_conebeam_init@@YAXQEAH0AEAPEAM11 at Z)
> referenced in function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkinlinefdk
> Error 2 error LNK2019: Unresolved external symbols "class
> std::vector<int,class std::allocator<int> > __cdecl
> GetListOfCudaDevices(void)" (?GetListOfCudaDevices@@YA?AV?$vector at HV
> ?$allocator at H@std@@@std@@XZ) referenced in function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkinlinefdk
> Error 3 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam_cleanup(int * const,float *,float *,float *,float
> *)" (?CUDA_reconstruct_conebeam_cleanup@@YAXQEAHPEAM111 at Z) referenced in
> function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::CleanUpDevice(void)"
> (?CleanUpDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkinlinefdk
> Error 4 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam(int * const,int * const,float *,float *
> const,float *,float *,float *)" (?CUDA_reconstruct_conebeam@
> @YAXQEAH0PEAMQEAM111 at Z) referenced in function "protected: virtual void
> __cdecl rtk::CudaFDKBackProjectionImageFilter::GenerateData(void)"
> (?GenerateData at CudaFDKBackProjectionImageFilter@rtk@@MEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkinlinefdk
> Error 5 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_fft_convolution(struct int3 const &,float *,struct float2 *)"
> (?CUDA_fft_convolution@@YAXAEBUint3@@PEAMPEAUfloat2@@@Z) referenced in
> function "protected: virtual void __cdecl
> rtk::CudaFFTRampImageFilter::GenerateData(void)"
> (?GenerateData at CudaFFTRampImageFilter@rtk@@MEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFFTRampImageFilter.obj)
> rtkinlinefdk
> Error 6 error LNK1120: Five unresolved external symbols
> C:\SimonRit-RTK-4353(withHNC)\build\Release\rtkinlinefdk.exe rtkinlinefdk
> Error 7 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam_init(int * const,int * const,float * &,float *
> &,float * &)" (?CUDA_reconstruct_conebeam_init@@YAXQEAH0AEAPEAM11 at Z)
> referenced in function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkfdk
> Error 8 error LNK2019: Unresolved external symbols "class
> std::vector<int,class std::allocator<int> > __cdecl
> GetListOfCudaDevices(void)" (?GetListOfCudaDevices@@YA?AV?$vector at HV
> ?$allocator at H@std@@@std@@XZ) referenced in function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::InitDevice(void)"
> (?InitDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkfdk
> Error 9 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam_cleanup(int * const,float *,float *,float *,float
> *)" (?CUDA_reconstruct_conebeam_cleanup@@YAXQEAHPEAM111 at Z) referenced in
> function "public: void __cdecl
> rtk::CudaFDKBackProjectionImageFilter::CleanUpDevice(void)"
> (?CleanUpDevice at CudaFDKBackProjectionImageFilter@rtk@@QEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkfdk
> Error 10 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_reconstruct_conebeam(int * const,int * const,float *,float *
> const,float *,float *,float *)" (?CUDA_reconstruct_conebeam@
> @YAXQEAH0PEAMQEAM111 at Z) referenced in function "protected: virtual void
> __cdecl rtk::CudaFDKBackProjectionImageFilter::GenerateData(void)"
> (?GenerateData at CudaFDKBackProjectionImageFilter@rtk@@MEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFDKBackProjectionImageFilter.obj)
> rtkfdk
> Error 11 error LNK2019: Unresolved external symbols "void __cdecl
> CUDA_fft_convolution(struct int3 const &,float *,struct float2 *)"
> (?CUDA_fft_convolution@@YAXAEBUint3@@PEAMPEAUfloat2@@@Z) referenced in
> function "protected: virtual void __cdecl
> rtk::CudaFFTRampImageFilter::GenerateData(void)"
> (?GenerateData at CudaFFTRampImageFilter@rtk@@MEAAXXZ)
> C:\SimonRit-RTK-4353(withHNC)\build\applications\rtkcuda.lib(rtkCudaFFTRampImageFilter.obj)
> rtkfdk
> Error 12 error LNK1120: Five unresolved external symbols
> C:\SimonRit-RTK-4353(withHNC)\build\Release\rtkfdk.exe rtkfdk
> =============================================
>
> Cheers,
> Andy
>
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