结果如下,我运行了项目stylegan2,但是失败了。所以我需要帮助。链接是https://github.com/NVlabs/stylegan2

File "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/network.py",    line 154, in _init_graph    out_expr = self._build_func(*self.input_templates, **build_kwargs)
File "<string>", line 491, in G_synthesis_stylegan2   File "<string>", line 455, in layer
File "<string>", line 99, in    modulated_conv2d_layer   File "<string>", line 68, in apply_bias_act
File    "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/ops/fused_bias_act.py",    line 68, in fused_bias_act    return impl_dict[impl](x=x, b=b, axis=axis, act=act, alpha=alpha, gain=gain)
File    "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/ops/fused_bias_act.py",    line 122, in _fused_bias_act_cuda    cuda_kernel = _get_plugin().fused_bias_act
File "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/ops/fused_bias_act.py",    line 16, in _get_plugin    return custom_ops.get_plugin(os.path.splitext(__file__)[0] + '.cu')
File    "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/custom_ops.py",    line 111, in get_plugin    _run_cmd(_prepare_nvcc_cli('"%s" --preprocess -o "%s" --keep --keep-dir "%s"' % (cuda_file, tmp_file, tmp_dir)))
File "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/custom_ops.py",    line 61, in _run_cmd    raise RuntimeError('NVCC returned an error. See below for full command line and output log:\n\n%s\n\n%s' % (cmd, output))    RuntimeError: NVCC returned an error. See below for full command line    and output log:
   nvcc    "/home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/ops/fused_bias_act.cu"    --preprocess -o "/tmp/tmph2fk0y_4/fused_bias_act_tmp.cu" --keep --keep-dir "/tmp/tmph2fk0y_4" --disable-warnings --include-path "/home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include"
--include-path "/home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/external/protobuf_archive/src"
--include-path "/home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/external/com_google_absl"
--include-path "/home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/external/eigen_archive"    2>&1
   In file
included from /usr/include/c++/5/unordered_map:35:0,
            from /home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/tensorflow/core/framework/op.h:20,
            from /home/ubuntu/workspaces/workspace_lsh/stylegan2/dnnlib/tflib/ops/fused_bias_act.cu:9:
/usr/include/c++/5/bits/c++0x_warning.h:32:2: error: #error This file    requires compiler and library support for the ISO C++ 2011 standard.    This support must be enabled with the -std=c++11 or    -std=gnu++11 compiler options.  #error This file requires compiler and library support \   ^ In file included from    /home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/absl/base/config.h:66:0,
/home/ubuntu/anaconda3/lib/python3.7/site-packages/tensorflow_core/include/absl/base/policy_checks.h:77:2:    error: #error "C++ versions less than C++11 are not supported."     #error "C++ versions less than C++11 are not supported."

我需要帮助。

最佳答案

我遇到了同样的错误。一个讨厌的解决方法是将标记--std=c++11-DNDEBUG添加到dnnlib/tflib/custom_ops.py ln 64中的nvcc调用中:

cmd = 'nvcc --std=c++11 -DNDEBUG ' + opts.strip()

为什么同时使用--std和-DNDEBUG?

只是--std=c++11给了我以下错误:



使用标志-DNDEBUGas explained in this git thread可以防止这种情况。

该解决方案很丑陋,对于作者来说,可以通过提供更多输入选项或其他方式(或说明如何操作)来解决此问题,这将是不错的选择。但就目前而言,它会做到的。

我的环境:
Python 3.6.9
tensorflow.__version__
'1.14.0'

nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2018 NVIDIA Corporation
Built on Sat_Aug_25_21:08:01_CDT_2018
Cuda compilation tools, release 10.0, V10.0.130

g++ (Ubuntu 5.4.0-6ubuntu1~16.04.11) 5.4.0 20160609
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

关于c++ - tensorflow错误此文件需要ISO C++ 2011标准的编译器和库支持,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/59342888/

10-17 01:41