Everything I do to make this work

[zhiawei]

I'm using:

• Ubuntu 22.04 (WSL2)
• Nvidia CUDA Driver:

From a fresh WSL:

#Update and Upgrade
sudo apt-get update && sudo apt-get upgrade -y

#Miniconda3
wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh
bash Miniconda3-latest-Linux-x86_64.sh
export PATH=$PATH:~/miniconda3/bin
conda init
#Python 3.7
conda create -n alphapose python=3.7 -y
conda activate alphapose

#Gcc
sudo apt install gcc-9 g++-9
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 9
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-9 9

#CUDA Toolkit 11.3
wget https://developer.download.nvidia.com/compute/cuda/11.3.0/local_installers/cuda_11.3.0_465.19.01_linux.run
sudo sh cuda_11.3.0_465.19.01_linux.run
export PATH=/usr/local/cuda-11.3/bin/:$PATH
export LD_LIBRARY_PATH=/usr/local/cuda-11.3/lib64/:$LD_LIBRARY_PATH

#Nvidia cuDNN (this might not be important but why not)
wget https://developer.download.nvidia.com/compute/cudnn/9.1.0/local_installers/cudnn-local-repo-ubuntu2204-9.1.0_1.0-1_amd64.deb
sudo dpkg -i cudnn-local-repo-ubuntu2204-9.1.0_1.0-1_amd64.deb
sudo cp /var/cudnn-local-repo-ubuntu2204-9.1.0/cudnn-*-keyring.gpg /usr/share/keyrings/
sudo apt-get update
sudo apt-get -y install cudnn-cuda-11

#Torch
pip install torch==1.12.0+cu113 torchvision==0.13.0+cu113 torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cu113

#HalpeCOCOAPI
#credit to this link (https://github.com/HaoyiZhu/HalpeCOCOAPI/issues/1)
git clone https://github.com/HaoyiZhu/HalpeCOCOAPI.git
#UPDATE THE SETUP.py WITH THE CODE BELOW
cd HalpeCOCOAPI/PythonAPI
python3 setup.py build develop

#AlphaPose
#cd back to home or wherever you wanna put AlphaPose Git
git clone https://github.com/MVIG-SJTU/AlphaPose.git
cd AlphaPose
pip install ninja
pip install cython matplotlib cython_bbox numpy scipy easydict opencv-python pycocotools pyyaml tensorboardx terminaltables tqdm visdom
CC=gcc-9 CXX=g++-9 python setup.py build develop

#Install PyTorch3D (Optional, only for visualization)
conda install -c fvcore -c iopath -c conda-forge fvcore iopath
conda install -c bottler nvidiacub
pip install pytorch3d

#Depending on whatever error you get
sudo apt-get install libgl1 
export LD_LIBRARY_PATH=/usr/lib/wsl/lib:$LD_LIBRARY_PATH 
#RESTART YOUR TERMINAL

Error I gotten so far:

1. python -c "import torch; print(torch.cuda.is_available())" if this says FALSE, your CUDA version went wrong somewhere. Your Driver being 12.4 is fine, but the CUDA Toolkit and Torch needs to be the same. Mine is based on CUDA 11.3
2. Could not load library libcudnn_cnn_infer.so.8. Error: libcuda.so: cannot open shared object file: No such file or directory Please make sure libcudnn_cnn_infer.so.8 is in your library path! If you got this error, the solution link is here https://discuss.pytorch.org/t/libcudnn-cnn-infer-so-8-library-can-not-found/164661/19 BUT I just use this: export LD_LIBRARY_PATH=/usr/lib/wsl/lib:$LD_LIBRARY_PATH and restart my terminal. It seems this is WSL2 problem that I'm too stupid to understand.
3. HALPECOCOAPI bug, rewrite the setup.py with this (credit to this link (https://github.com/HaoyiZhu/HalpeCOCOAPI/issues/1):

   
   from setuptools import setup, Extension
   import numpy as np

To compile and install locally run "python setup.py build_ext --inplace"

To install library to Python site-packages run "python setup.py build_ext install"

ext_modules = [ Extension( 'halpecocotools._mask', sources=['common/maskApi.c'], # update this line include_dirs = [np.get_include(), 'common'], extra_compile_args=[], ) ]

setup( name='halpecocotools', packages = ['halpecocotools'], package_dir = {'halpecocotools': 'halpecocotools'}, install_requires=[ 'setuptools>=18.0', 'cython>=0.27.3', 'matplotlib>=2.1.0', ], version='0.0.0', description="COCO API for Halpe-Fullbody dataset", url="https://github.com/HaoyiZhu/HalpeCOCOAPI", ext_modules= ext_modules )

My condolences to those who are still suffering before me. They need to fix this problem already.