解决报错：python setup.py egg_info did not run successfully

记录一下安装detectron2过程的解决debug经验，报错如下，主要是python setup.py egg_info did not run successfully：

root@autodl-container-b8bc118052-eb86b211:~/autodl-fs# Python -m pip install -e codeLooking in indexes: https://repo.huaweicloud.com/repository/pypi/simpleObtaining file:///root/autodl-fs/code  Preparing metadata (setup.py) ... error  error: subprocess-exited-with-error    × python setup.py egg_info did not run successfully.  │ exit code: 1  ╰─> [59 lines of output]      /root/miniconda3/lib/python3.9/site-packages/setuptools/dist.py:520: SetuptoolsDeprecationWarning: Invalid version: 'RegionCLIP'.      !!                    ********************************************************************************              The version specified is not a valid version according to PEP 440.              This may not work as expected with newer versions of              setuptools, pip, and PyPI.                    By 2023-Sep-26, you need to update your project and remove deprecated calls              or your builds will no longer be supported.                    See Https://peps.python.org/pep-0440/ for details.              ********************************************************************************            !!        self._validate_version(self.metadata.version)      running egg_info      /root/miniconda3/lib/python3.9/site-packages/setuptools/command/egg_info.py:131: SetuptoolsDeprecationWarning: Invalid version: 'RegionCLIP'.      !!                    ********************************************************************************              Version 'RegionCLIP' is not valid according to PEP 440.                    Please make sure to specify a valid version for your package.              Also note that future releases of setuptools may halt the build process              if an invalid version is given.                    By 2023-Sep-26, you need to update your project and remove deprecated calls              or your builds will no longer be supported.                    See https://peps.python.org/pep-0440/ for details.              ********************************************************************************            !!        return _nORMalization.best_effort_version(tagged)      Traceback (most recent call last):        File "", line 2, in <module>        File "", line 34, in <module>        File "/root/autodl-fs/code/setup.py", line 193, in <module>          setup(        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/__init__.py", line 107, in setup          return distutils.core.setup(**attrs)        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_distutils/core.py", line 185, in setup          return run_commands(dist)        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_distutils/core.py", line 201, in run_commands          dist.run_commands()        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 969, in run_commands          self.run_command(cmd)        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/dist.py", line 1244, in run_command          super().run_command(command)        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 987, in run_command          cmd_obj.ensure_finalized()        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_distutils/cmd.py", line 111, in ensure_finalized          self.finalize_options()        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/command/egg_info.py", line 219, in finalize_options          parsed_version = packaging.version.Version(self.egg_version)        File "/root/miniconda3/lib/python3.9/site-packages/setuptools/_vendor/packaging/version.py", line 197, in __init__          raise InvalidVersion(f"Invalid version: '{version}'")      setuptools.extern.packaging.version.InvalidVersion: Invalid version: 'RegionCLIP'      [end of output]    note: This error originates from a subprocess, and is likely not a problem with pip.error: metadata-generation-failed× Encountered error while generating package metadata.╰─> See above for output.note: This is an issue with the package mentioned above, not pip.hint: See above for details.

网上试了很多方法

最后通过下面的方法解决的

pip install --upgrade pip setuptools==57.5.0

然后安装对应的步骤就可以了

来源地址：https://blog.csdn.net/QH2107/article/details/130983995