Hi! I'm trying to buil OpenCV from source with CUDA v10.2. I'm following the steps from this website:
https://jamesbowley.co.uk/accelerate-opencv-4-3-0-build-with-cuda-and-python-bindings/?unapproved=22839&moderation-hash=3a2ab3aba913aa8519aaf53a0a431bf0#comment-22839
When I reach the part of building the solution I get the following error:
Building NVCC (Device) object modules/world/CMakeFiles/cuda_compile_1.dir/__/core/src/cuda/Release/cuda_compile_1_gen erated_gpu_mat.cu.obj
nvcc fatal : Could not set up the environment for Microsoft Visual Studio using C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.26.28801/bin/Hostx64/x64/../../../../../../../VC/Auxiliary/Build/vcvars64.bat
CMake Error at cuda_compile_1_generated_gpu_mat.cu.obj.Release.cmake:220 (message): Error generating D:/OpenCV/opencv-4.3.0/build/modules/world/CMakeFiles/cuda_compile_1.dir/__/core/src/cuda/Release/cuda_compile_1_ge nerated_gpu_mat.cu.obj
I really don't know how to fix this...
I'm using:
- CUDA v10.2
- OpenCV => 4.3.0
- Operating System => Windows 64
- Bit Compiler => Visual Studio 2019