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open-mmlab / OpenPCDet

OpenPCDet Toolbox for LiDAR-based 3D Object Detection.
Apache License 2.0
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'gcc' failed with exit status 1 #325

Closed snslmi closed 4 years ago

snslmi commented 4 years ago

when i run python setup.py develop the gcc related error occurs, i tried to reinstall gcc but still didnt work.

running develop running egg_info writing pcdet.egg-info/PKG-INFO writing dependency_links to pcdet.egg-info/dependency_links.txt writing requirements to pcdet.egg-info/requires.txt writing top-level names to pcdet.egg-info/top_level.txt reading manifest file 'pcdet.egg-info/SOURCES.txt' writing manifest file 'pcdet.egg-info/SOURCES.txt' running build_ext building 'pcdet.ops.pointnet2.pointnet2_stack.pointnet2_stack_cuda' extension gcc -pthread -B /home/lotte_fashion_ai/anaconda3/envs/OpenPCDet/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/lotte_fashion_ai/anaconda3/envs/OpenPCDet/lib/python3.7/site-packages/torch/include -I/home/lot te_fashion_ai/anaconda3/envs/OpenPCDet/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -I/home/lotte_fashion_ai/anacon da3/envs/OpenPCDet/lib/python3.7/site-packages/torch/include/TH -I/home/lotte_fashion_ai/anaconda3/envs/OpenPCDet/lib/python3.7/site-pa ckages/torch/include/THC -I/usr/local/cuda/include -I/home/lotte_fashion_ai/anaconda3/envs/OpenPCDet/include/python3.7m -c pcdet/ops/po intnet2/pointnet2_stack/src/pointnet2_api.cpp -o build/temp.linux-x86_64-3.7/pcdet/ops/pointnet2/pointnet2_stack/src/pointnet2_api.o -D TORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=pointnet2_stack_cuda -D_GLIBCXX_USE_CXX11_ABI=0 -std=c++11 cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++ In file included from pcdet/ops/pointnet2/pointnet2_stack/src/sampling_gpu.h:5:0, from pcdet/ops/pointnet2/pointnet2_stack/src/pointnet2_api.cpp:6: /home/lotte_fashion_ai/anaconda3/envs/OpenPCDet/lib/python3.7/site-packages/torch/include/ATen/cuda/CUDAContext.h:13:10: fatal error: c ublas_v2.h: No such file or directory

include 

      ^~~~~~~~~~~~~

compilation terminated. error: command 'gcc' failed with exit status 1

how can i fix this? please help

MartinHahner commented 4 years ago

What is your gcc version?

gcc --version

snslmi commented 4 years ago

What is your gcc version?

gcc --version

gcc version is 7.5.0 and i solved this by reinstalling cuda toolkit thanks anyway!:)

sudo apt-get install nvidia-cuda-toolkit