Just upgraded to Visual Studio Community Edition (2019) 16.9.1,we are using CUDA 10.2 library. The program used to compile on an older version of VS 2019 Community Edition. Would anyone have an idea what could be happening? We get the following fatal error:
ptxas fatal : Unresolved extern function ‘_Z3powfi’
1>C:\Dev\OctoplusNetra-devcuda>“C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\bin\nvcc.exe” -gencode=arch=compute_30,code="sm_30,compute_30" --use-local-env -ccbin “C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\bin\HostX86\x64” -x cu -I"C:\Dev\OctoplusNetra-devcuda\packages\libtiff-msvc-x64.4.0.7.8807\build\native../…//build/native/include" -I"C:\Dev\OctoplusNetra-devcuda\packages\sqlite3_c_plus_plus.1.0.3\build\native../…//build/native/include/" -I"C:\Program Files (x86)\National Instruments\Shared\ExternalCompilerSupport\C\include" -I. -I…......\include -I…......\Classes\Basic -I…......\Classes\Gui -I…......\externals\CorLib -I"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\include" -I"C:\ProgramData\NVIDIA Corporation\CUDA Samples\v10.2\2_Graphics\volumeRender2.2Upload\vcpkg-master\installed\x64-windows\include" -I"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\include" -G --keep-dir x64\Debug -maxrregcount=0 --machine 64 --compile -cudart static -g -DHAS_libtiff -DWIN32 -D_DEBUG -D_WINDOWS -DWINVER=0x0501 -D_WIN32_WINNT=0x0501 -D_ITERATOR_DEBUG_LEVEL=0 -D_LIB -DHAVE_SNPRINTF -D_CRT_NONSTDC_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_VC80_UPGRADE=0x0710 -D_UNICODE -DUNICODE -D_AFXDLL -Xcompiler "/EHsc /W4 /nologo /Od /Fd.\Debug64\ /FS /Zi /MDd " -o Debug64\ViewScanXY.cu.obj “C:\Dev\OctoplusNetra-devcuda\ViewScanXY.cu”
1>ptxas fatal : Unresolved extern function ‘_Z3powfi’
1>cuda_FilterKernels.cu
Thank you so much