Windows installatoin issues & Nvidia Cuda NvToolsExt

[dm-de]

I found 3 issues

1: git submodule update --init --recursive --jobs 0 does not work, but this does: git submodule update --init --recursive --jobs 1

By the way, I was unable to clone with: git clone git@github.com:lfranke/TRIPS.git Instead, I used this: git clone https://github.com/lfranke/TRIPS.git

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2: cmake -Bbuild -DCMAKE_CUDA_COMPILER="$ENV:CUDA_PATH\bin\nvcc.exe" -DCMAKE_PREFIX_PATH=".\External\libtorch" -DCONDA_P_PATH="$ENV:CONDA_PREFIX" -DCUDA_P_PATH="$ENV:CUDA_PATH" -DCMAKE_BUILD_TYPE=RelWithDebInfo .

I get this error:

CMake Error at External/saiga/cmake/Dependencies_cuda.cmake:21 (enable_language):
  The CMAKE_CUDA_COMPILER:
    $ENV:CUDA_PATH\bin\nvcc.exe
  is not a full path and was not found in the PATH.

Then I replaced this line with:

cmake -Bbuild -DCMAKE_CUDA_COMPILER="%CUDA_PATH%\bin\nvcc.exe" -DCMAKE_PREFIX_PATH=".\External\libtorch" -DCONDA_P_PATH="%CONDA_PREFIX%" -DCUDA_P_PATH="%CUDA_PATH%" -DCMAKE_BUILD_TYPE=RelWithDebInfo .

---

3: It works much better, but now, I have this error:

CMake Error in src/lib/CMakeLists.txt:
  Imported target "torch" includes non-existent path
    "C:/Program Files/NVIDIA Corporation/NvToolsExt/include"
  in its INTERFACE_INCLUDE_DIRECTORIES.

My Cuda 11.8 installation has no C:/Program Files/NVIDIA Corporation/NvToolsExt

I found some files here: C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8\include\nvtx3 nvToolsExt.h etc.

I'm not sure what is wrong here

I installed Cuda 11.8 selecting this: Development/ Runtime/Libraries/ Visual Studio Integration

[dm-de]

It seems that this zip is for Cuda 11.6 - not 11.8 right?

https://download.pytorch.org/libtorch/cu116/libtorch-win-shared-with-deps-1.13.1%2Bcu116.zip

Should I better install Cuda 11.6 or should i select NEW v2 of libtorch? https://download.pytorch.org/libtorch/cu118/

[dm-de]

I found out, that Nsight NVTX need to be installed. Cmake was successful

[lfranke]

Ah perfect! I will add this to the README!