python3:用pip安装第三方库时报错Command “python setup.py egg_info” failed with error code的解决

一，执行安装第三方库时报错:

[lhdop@blog ~]$ pip3 install backgroundremover

…

Downloading https://files.pythonhosted.org/packages/e3/7d/3d61160836e49f40913741c464f119551c15ed371c1d91ea50308495b93b/numba-0.53.1.tar.gz (2.2MB)
    100% |████████████████████████████████| 2.2MB 686kB/s
    Complete output from command python setup.py egg_info:
    WARNING: The wheel package is not available.
    ERROR: 'pip wheel' requires the 'wheel' package. To fix this, run: pip install wheel
    Traceback (most recent call last):
      File "/usr/local/lib/python3.6/site-packages/setuptools/installer.py", line 128, in fetch_build_egg
        subprocess.check_call(cmd)
      File "/usr/lib64/python3.6/subprocess.py", line 311, in check_call
        raise CalledProcessError(retcode, cmd)
    subprocess.CalledProcessError: Command '['/usr/bin/python3.6', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmp6l92o96b', '--quiet', 'numpy>=1.11']' returned non-zero exit status 1.
 
    During handling of the above exception, another exception occurred:
 
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-izquamfw/numba/setup.py", line 424, in <module>
        setup(**metadata)
      File "/usr/local/lib/python3.6/site-packages/setuptools/__init__.py", line 144, in setup
        _install_setup_requires(attrs)
      File "/usr/local/lib/python3.6/site-packages/setuptools/__init__.py", line 139, in _install_setup_requires
        dist.fetch_build_eggs(dist.setup_requires)
      File "/usr/local/lib/python3.6/site-packages/setuptools/dist.py", line 721, in fetch_build_eggs
        replace_conflicting=True,
      File "/usr/local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 782, in resolve
        replace_conflicting=replace_conflicting
      File "/usr/local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1065, in best_match
        return self.obtain(req, installer)
      File "/usr/local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1077, in obtain
        return installer(requirement)
      File "/usr/local/lib/python3.6/site-packages/setuptools/dist.py", line 777, in fetch_build_egg
        return fetch_build_egg(self, req)
      File "/usr/local/lib/python3.6/site-packages/setuptools/installer.py", line 130, in fetch_build_egg
        raise DistutilsError(str(e))
    distutils.errors.DistutilsError: Command '['/usr/bin/python3.6', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmp6l92o96b', '--quiet', 'numpy>=1.11']' returned non-zero exit status 1.
 
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-izquamfw/numba/

截图:

说明：刘宏缔的架构森林—专注it技术的博客，
网址：https://imgtouch.com
本文: https://blog.imgtouch.com/index.php/2023/06/03/python3-yong-pip-an-zhuang-di-san-fang-ku-shi-bao-cuo/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

二，报错的解决:

1,更新 setuptools

[root@blog ~]# pip3 install --upgrade setuptools     

再次执行:

[lhdop@blog ~]$ pip3 install backgroundremover

…

uccessfully installed Pillow-8.1.1 PySocks-1.7.1 PyWavelets-1.1.1 backgroundremover-0.1.9 beautifulsoup4-4.11.1 
certifi-2022.9.24 charset-normalizer-2.0.12 commandlines-0.4.1 cycler-0.11.0 dataclasses-0.8 decorator-4.4.2 
ffmpeg-python-0.2.0 filelock-3.4.1 filetype-1.1.0 future-0.18.2 gdown-4.5.1 hsh-1.1.0 idna-3.4 imageio-2.9.0 
imageio-ffmpeg-0.4.7 importlib-resources-5.4.0 kiwisolver-1.3.1 llvmlite-0.36.0 matplotlib-3.3.4 more-itertools-8.7.0 
moviepy-1.0.3 networkx-2.5.1 numba-0.53.1 numpy-1.19.5 proglog-0.1.10 pymatting-1.1.8 requests-2.27.1 
scikit-image-0.17.2 scipy-1.5.4 six-1.16.0 soupsieve-2.3.2.post1 tifffile-2020.9.3 torch-1.10.1 torchvision-0.11.2 
tqdm-4.64.1 typing-extensions-4.1.1 urllib3-1.26.6 waitress-2.0.0 zipp-3.6.0

错误未再次出现

 三，查看python和pip的版本:

查看python的版本:

[lhdop@blog ~]$ python3 --version
Python 3.6.8

查看pip的版本:

[lhdop@blog ~]$ python3 -m pip show pip
Name: pip
Version: 21.3.1
Summary: The PyPA recommended tool for installing Python packages.
Home-page: https://pip.pypa.io/
Author: The pip developers
Author-email: distutils-sig@python.org
License: MIT
Location: /usr/local/lib/python3.6/site-packages
Requires:
Required-by: