RuntimeError: Error compiling objects for extension

[xiaoli-ai]

您好，我的环境是： ubuntu16.04 torch1.5 cuda10.1 我的编译一直不能正常通过，报错信息如下： [9/9] /usr/local/cuda-10.1/bin/nvcc -I/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/include -I/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/include/torch/csrc/api/include -I/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/include/TH -I/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/include/THC -I/usr/local/cuda-10.1/include -I/home/psdz/anaconda3/envs/pytorch/include/python3.8 -c -c '/home/psdz/文档/Pointnet2.PyTorch/pointnet2/src/sampling_gpu.cu' -o '/home/psdz/文档/Pointnet2.PyTorch/pointnet2/build/temp.linux-x86_64-3.8/src/sampling_gpu.o' -DCUDA_NO_HALF_OPERATORS -DCUDA_NO_HALF_CONVERSIONS -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr --compiler-options '-fPIC' -O2 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=pointnet2_cuda -D_GLIBCXX_USE_CXX11_ABI=0 -gencode=arch=compute_75,code=sm_75 -std=c++14 ninja: build stopped: subcommand failed. Traceback (most recent call last): File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1395, in _run_ninja_build subprocess.run( File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/subprocess.py", line 512, in run raise CalledProcessError(retcode, process.args, subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "setup.py", line 4, in setup( File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/init.py", line 161, in setup return distutils.core.setup(**attrs) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/core.py", line 148, in setup dist.run_commands() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/dist.py", line 966, in run_commands self.run_command(cmd) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/install.py", line 67, in run self.do_egg_install() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/install.py", line 109, in do_egg_install self.run_command('bdist_egg') File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/bdist_egg.py", line 173, in run cmd = self.call_command('install_lib', warn_dir=0) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/bdist_egg.py", line 159, in call_command self.run_command(cmdname) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/install_lib.py", line 11, in run self.build() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/command/install_lib.py", line 107, in build self.run_command('build_ext') File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 87, in run _build_ext.run(self) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run _build_ext.build_ext.run(self) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/command/build_ext.py", line 340, in run self.build_extensions() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 580, in build_extensions build_ext.build_extensions(self) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions _build_ext.build_ext.build_extensions(self) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/command/build_ext.py", line 449, in build_extensions self._build_extensions_serial() File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/command/build_ext.py", line 474, in _build_extensions_serial self.build_extension(ext) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 208, in build_extension _build_ext.build_extension(self, ext) File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/distutils/command/build_ext.py", line 528, in build_extension objects = self.compiler.compile(sources, File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 414, in unix_wrap_ninja_compile _write_ninja_file_and_compile_objects( File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1135, in _write_ninja_file_and_compile_objects _run_ninja_build( File "/home/psdz/anaconda3/envs/pytorch/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1413, in _run_ninja_build raise RuntimeError(message) RuntimeError: Error compiling objects for extension 请指导一下，谢谢您

[swwzn714]

一样的问题

[Abrascha]

see here: https://github.com/hyangwinter/flownet3d_pytorch/issues/8#issuecomment-663925414

[lmw0320]

@xiaoli-ai @xiaobiaozhu 请问您解决了么？ 我的环境是Ubuntu18.04, cuda10.1， pytorch1.6.0+cu101, py3.6, 前面的fvcore,cython, pycocotools什么的，都成功安装了的。。就是编译这个detectron2，一直报错，情况和您的一样，至今没法解决。。 我看三楼这位提供的参考情况，但是我看不太懂这里的链接情况，感觉说得很乱，都不知道具体要如何解决。

[Abrascha]

@lmw0320 照着这句话做，把库里函数名替换掉，应该是版本升级改了函数名称 I replaced all mentions of AT_CHECK and THCState_getCurrentStream(state) with TORCH_CHECK and at::cuda::getCurrentCUDAStream(), respectively. I was then able to install setup.py without errors. Thank you for your help!

[Sherlock-hh]

请问是修改哪个文件下的部分呢？主要是我用python3.8 pytorch7.1成功编译了，但是python3.7和pytorch1.7.1一直编不过，但是环境又要求是python3.7

[youkangGG]

请问是修改哪个文件下的部分呢？主要是我用python3.8 pytorch7.1成功编译了，但是python3.7和pytorch1.7.1一直编不过，但是环境又要求是python3.7

./pointnet2/src/ 里的那些.cpp .h .cu文件。替换掉这些文件中所有使用AT_CHECK和THCState_getCurrentStream(state)的地方就好。

[Sherlock-hh]

谢谢回复！我打开这些源码后发现代码的都是已经修改好了的，不过我发现我用的是pytorch1.7，我换回1.6就能编译了。 版本太新了😂

---Original--- From: "youkangGG"<notifications@github.com> Date: Wed, Jan 6, 2021 10:13 AM To: "sshaoshuai/Pointnet2.PyTorch"<Pointnet2.PyTorch@noreply.github.com>; Cc: "大哥大哥你还好吗"<1245472698@qq.com>;"Comment"<comment@noreply.github.com>; Subject: Re: [sshaoshuai/Pointnet2.PyTorch] RuntimeError: Error compiling objects for extension (#19)

请问是修改哪个文件下的部分呢？主要是我用python3.8 pytorch7.1成功编译了，但是python3.7和pytorch1.7.1一直编不过，但是环境又要求是python3.7

./pointnet2/src/ 里的那些C和C++文件。替换掉这些文件中所有使用AT_CHECK and THCState_getCurrentStream(state)的地方就好。

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[liyabo123456]

你好你的那个问题是如何解决我的有点不明白

[wangat]

请问是修改哪个文件下的部分呢？主要是我用python3.8 pytorch7.1成功编译了，但是python3.7和pytorch1.7.1一直编不过，但是环境又要求是python3.7

./pointnet2/src/ 里的那些.cpp .h .cu文件。替换掉这些文件中所有使用AT_CHECK和THCState_getCurrentStream(state)的地方就好。

您好，我在配置SE-SSD环境也遇到了这个问题，按照您说的内容，修改这些文件，发现AT_CHECK需要修改，THCState_getCurrentStream(state)已经都是at::cuda::getCurrentCUDAStream()，但是修改后测试还是报了相同的错误