python应用安装时报错，部分信息如下：
DEPRECATION: torch_efficient_distloss is being installed using the legacy ‘setup.py install’ method, because it does not have a ‘pyproject.toml’ and the ‘wheel’ package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the ‘–use-pep517’ option. Discussion can be found at https://github.com/pypa/pip/issues/8559
Running setup.py install for torch_efficient_distloss … done
DEPRECATION: PyMCubes is being installed using the legacy ‘setup.py install’ method, because it does not have a ‘pyproject.toml’ and the ‘wheel’ package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the ‘–use-pep517’ option. Discussion can be found at https://github.com/pypa/pip/issues/8559
Running setup.py install for PyMCubes … error
error: subprocess-exited-with-error
× Running setup.py install for PyMCubes did not run successfully.
│ exit code: 1
╰─> [392 lines of output]
error: command ‘E:\Microsoft\2022\VC\Tools\MSVC\14.36.32532\bin\HostX86\x64\cl.exe’ failed with exit code 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> PyMCubes
这个问题主要是关于PyMCubes的安装错误，报错信息中也给出了解决方法就是使用–use-pep517参数，可以单独安装一下PyMCubes模块，安装命令如下：
pip install --use-pep517 PyMCubes如果Python应用依赖未安装完成的话，可在requirements.txt里删除PyMCubes，然后重新安装依赖列表
pip install -r requirements.txt
