setup.py issue with g++ and gcc version >10

[caglasozen]

Issue Description

I believe this is the same issue as #38 . When trying to run the setup.py for any extension. The following error occurs. Indeed the problem is related to g++ and gcc versions as described here.

building 'chamfer' extension
/usr/bin/nvcc -I/home/caglasozen/.cache/pypoetry/virtualenvs/pointr-V-JpY-Pz-py3.8/lib/python3.8/site-packages/torch/include -I/home/caglasozen/.cache/pypoetry/virtualenvs/pointr-V-JpY-Pz-py3.8/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/caglasozen/.cache/pypoetry/virtualenvs/pointr-V-JpY-Pz-py3.8/lib/python3.8/site-packages/torch/include/TH -I/home/caglasozen/.cache/pypoetry/virtualenvs/pointr-V-JpY-Pz-py3.8/lib/python3.8/site-packages/torch/include/THC -I/home/caglasozen/.cache/pypoetry/virtualenvs/pointr-V-JpY-Pz-py3.8/include -I/home/caglasozen/.pyenv/versions/3.8.10/include/python3.8 -c chamfer.cu -o build/temp.linux-x86_64-cpython-38/chamfer.o -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_BFLOAT16_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr --compiler-options '-fPIC' -DTORCH_API_INCLUDE_EXTENSION_H -DPYBIND11_COMPILER_TYPE=\"_gcc\" -DPYBIND11_STDLIB=\"_libstdcpp\" -DPYBIND11_BUILD_ABI=\"_cxxabi1011\" -DTORCH_EXTENSION_NAME=chamfer -D_GLIBCXX_USE_CXX11_ABI=0 -gencode=arch=compute_86,code=compute_86 -gencode=arch=compute_86,code=sm_86 -std=c++14
/usr/include/c++/11/bits/std_function.h:435:145: error: parameter packs not expanded with '...':
  435 |         function(_Functor&& __f)
      |                                                                                                                                                 ^ 
/usr/include/c++/11/bits/std_function.h:435:145: note:         '_ArgTypes'
/usr/include/c++/11/bits/std_function.h:530:146: error: parameter packs not expanded with '...':
  530 |         operator=(_Functor&& __f)
      |                                                                                                                                                  ^ 
/usr/include/c++/11/bits/std_function.h:530:146: note:         '_ArgTypes'
error: command '/usr/bin/nvcc' failed with exit code 1

Solution

Downgrade gcc and g++. I followed this suggestion. to downgrade to 9.5.0 and now it works. Better solution would be to replace parts of c++ code that causes the issue as suggested here.

sudo apt-get install gcc-9 g++-9

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 60 --slave /usr/bin/g++ g++ /usr/bin/g++-9

sudo update-alternatives --config gcc

System & Environment

• gcc version 11.3.0
• Pytorch 11.1.0
• Python 3.8
• cuda 11.5
• nvcc 11.5
• Ubuntu 22.04

[caglasozen]

more errors appearing unfortunately

[wbiedatkhai]

@caglasozen were you able to fix this problem?

[Gary-bk]

@caglasozen Have u solved this problem?