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 [e-mail]:lfranke/TRIPS.git
Instead, I used this:
git clone https://github.com/lfranke/TRIPS.git

---

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

[Linus Franke]

Ah perfect! I will add this to the README!