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我正在尝试从源代码构建 onnxruntime,但遇到了以下问题。

执行后

git clone https://github.com/microsoft/onnxruntime.git
cd onnxruntime
./build.bat

我遇到以下错误

2020-08-31 11:14:05,414 Build [DEBUG] - Defaulting to running update, build [and test for native builds].
2020-08-31 11:14:05,414 Build [INFO] - Build started
2020-08-31 11:14:05,414 Build [DEBUG] - Running subprocess in 'C:\Users\xxx\onnxruntime'
['git', 'submodule', 'sync', '--recursive']
Traceback (most recent call last):
  File "C:\Users\xxx\onnxruntime\\tools\ci_build\build.py", line 1795, in <module>
    sys.exit(main())
  File "C:\Users\xxx\onnxruntime\\tools\ci_build\build.py", line 1603, in main
    update_submodules(source_dir)
  File "C:\Users\xxx\onnxruntime\\tools\ci_build\build.py", line 409, in update_submodules
    run_subprocess(["git", "submodule", "sync", "--recursive"], cwd=source_dir)
  File "C:\Users\xxx\onnxruntime\\tools\ci_build\build.py", line 400, in run_subprocess
    completed_process = subprocess.run(
  File "C:\Users\xxx\Anaconda3\lib\subprocess.py", line 489, in run
    with Popen(*popenargs, **kwargs) as process:
  File "C:\Users\xxx\Anaconda3\lib\subprocess.py", line 854, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "C:\Users\xxx\Anaconda3\lib\subprocess.py", line 1307, in _execute_child
    hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified

我尝试更具体地了解 Visual Studio 版本,但我不确定这是否是问题所在。添加标签--msvc 16.7.2会产生相同的错误。这似乎是一个相当通用的错误消息,可能不是特定于 onnxruntime 构建。

使用管理权限没有帮助。

这个问题的原因是什么,我需要做些什么来解决它?

4

2 回答 2

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尝试使用—recursive来下载所有依赖的子模块。就像是: git clone —recursive https://github.com/microsoft/onnxruntime.git cd onnxruntime ./build.bat

于 2020-09-03T21:09:41.587 回答
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您应该使用—recursive下载所有依赖的子模块:

git clone —recursive https://github.com/microsoft/onnxruntime.git

如果你想为 Visual Studio 构建它,你应该打开Visual Studio 2017 的“VS 2017的开发人员命令提示符”或Visual Studio 2019 的“VS 2019 的开发人员命令提示符”。如果你使用 Visual Studio 2019,你应该添加这个命令到你的命令结束--cmake_generator "Visual Studio 16 2019",比如:

cd onnxruntime    
build.bat --cmake_generator "Visual Studio 16 2019"
于 2020-12-29T15:05:19.660 回答