Hello! I want to compile the C++ libs for running this repo but I got into trouble.

[ReloadProcz]

The error I found during running the .hy3dgen/texgen/custom_rasterizer/setup.py install:

ninja: error: '/home/user0/Hunyuan3D-2/lib/custom_rasterizer_kernel/grid_neighbor.cpp', needed by '/home/user0/Hunyuan3D-2/build/temp.linux-x86_64-cpython-310/lib/custom_rasterizer_kernel/grid_neighbor.o', missing and no known rule to make it

(Actually I did not find the file named 'grid_neighbor.o' indeed.)

How to reproduce this error:

For personal reasons I have to build a venv in this repo:
I firstly built a venv in the folder of this repo:

sudo python3.10 -m venv venv

Then during the python setup part I always use like this format:

sudo venv/bin/python -m pip install -r requirements.txt

after finishing installing the depencies, i tried to run the setup.py in:

sudo venv/bin/python hy3dgen/texgen/custom_rasterizer/setup.py install

Then I can see the error in the first part. :(

However, I modified the ./hy3dgen/texgen/differentiable_renderer/compile_mesh_painter.sh to set the python path to my python in the venv and it ran well.(Refer to the issue #1 but I still got the same ModuleNotFoundError)

The content of my ./hy3dgen/texgen/differentiable_renderer/compile_mesh_painter.sh file:

c++ -O3 -Wall -shared -std=c++11 -fPIC `venv/bin/python3 -m pybind11 --includes` hy3dgen/texgen/differentiable_renderer/mesh_processor.cpp -o mesh_processor`python3-config --extension-suffix`

[ReloadProcz]

Oh well, I solved it by reset the repo and do not use the venv is OK.