python模块安装权限问题(error: can't create or remove files in install directory)

本文介绍了在使用Python安装第三方模块时遇到的权限问题及解决方案。当尝试使用python setup.py install命令安装setuptools等模块时,可能会遇到无法在安装目录创建或删除文件的错误。文章提供了一个简单的解决方法,即在Linux环境下使用sudo python setup.py install命令来获取足够的权限完成安装。

    一开始装好python,,我们手动给它配置环境安装模块会出现一些问题。比如“python setup.py install”,当我们安装setuptools时可能会出现错误提示“error: can't create or remove files in install directory”,由于权限问题我们不能在某些文件夹写入文件,那么解决办法如下:

    "sudo python setup.py install",注意sudo是Linux系统下的命令,Windows下不可用, 了解一下!

[hby@LZAP-Mta-API01 pydoris-client-1.0.4]$ python3 setup.py install running install /usr/local/lib/python3.11/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. warnings.warn( /usr/local/lib/python3.11/site-packages/setuptools/command/easy_install.py:144: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and pip and other standards-based tools. warnings.warn( error: can't create or remove files in install directory The following error occurred while trying to add or remove files in the installation directory: [Errno 13] Permission denied: '/usr/local/lib/python3.11/site-packages/test-easy-install-12252.write-test' The installation directory you specified (via --install-dir, --prefix, or the distutils default setting) was: /usr/local/lib/python3.11/site-packages/ Perhaps your account does not have write access to this directory? If the installation directory is a system-owned directory, you may need to sign in as the administrator or "root" account. If you do not have administrative access to this machine, you may wish to choose a different installation directory, preferably one that is listed in your PYTHONPATH environment variable. For information on other options, you may wish to consult the documentation at: https://setuptools.pypa.io/en/latest/deprecated/easy_install.html Please make the appropriate changes for your system and try again.
最新发布
11-11
jzuser@vpc87-3:~/Work_dir/Gn/pystudy/nnUNet$ git clone https://github.com/MIC-DKFZ/nnUNet.git cd nnUNet pip install -e . Cloning into 'nnUNet'... remote: Enumerating objects: 13990, done. remote: Counting objects: 100% (131/131), done. remote: Compressing objects: 100% (63/63), done. remote: Total 13990 (delta 97), reused 68 (delta 68), pack-reused 13859 (from 2) Receiving objects: 100% (13990/13990), 8.63 MiB | 51.00 KiB/s, done. Resolving deltas: 100% (10655/10655), done. Defaulting to user installation because normal site-packages is not writeable Obtaining file:///home/jzuser/Work_dir/Gn/pystudy/nnUNet/nnUNet Installing build dependencies ... done Checking if build backend supports build_editable ... done Getting requirements to build wheel ... done Installing backend dependencies ... done Preparing metadata (pyproject.toml) ... done Installing collected packages: UNKNOWN Running setup.py develop for UNKNOWN error: subprocess-exited-with-error × python setup.py develop did not run successfully. │ exit code: 1 ╰─> [32 lines of output] running develop /usr/lib/python3/dist-packages/setuptools/command/easy_install.py:158: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and pip and other standards-based tools. warnings.warn( WARNING: The user site-packages directory is disabled. /usr/lib/python3/dist-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. warnings.warn( error: can't create or remove files in install directory The following error occurred while trying to add or remove files in the installation directory: [Errno 13] Permission denied: '/usr/local/lib/python3.10/dist-packages/test-easy-install-19847.write-test' The installation directory you specified (via --install-dir, --prefix, or the distutils default setting) was: /usr/local/lib/python3.10/dist-packages/ Perhaps your account does not have write access to this directory? If the installation directory is a system-owned directory, you may need to sign in as the administrator or "root" account. If you do not have administrative access to this machine, you may wish to choose a different installation directory, preferably one that is listed in your PYTHONPATH environment variable. For information on other options, you may wish to consult the documentation at: https://setuptools.pypa.io/en/latest/deprecated/easy_install.html Please make the appropriate changes for your system and try again. [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. error: subprocess-exited-with-error × python setup.py develop did not run successfully. │ exit code: 1 ╰─> [32 lines of output] running develop /usr/lib/python3/dist-packages/setuptools/command/easy_install.py:158: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and pip and other standards-based tools. warnings.warn( WARNING: The user site-packages directory is disabled. /usr/lib/python3/dist-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. warnings.warn( error: can't create or remove files in install directory The following error occurred while trying to add or remove files in the installation directory: [Errno 13] Permission denied: '/usr/local/lib/python3.10/dist-packages/test-easy-install-19847.write-test' The installation directory you specified (via --install-dir, --prefix, or the distutils default setting) was: /usr/local/lib/python3.10/dist-packages/ Perhaps your account does not have write access to this directory? If the installation directory is a system-owned directory, you may need to sign in as the administrator or "root" account. If you do not have administrative access to this machine, you may wish to choose a different installation directory, preferably one that is listed in your PYTHONPATH environment variable. For information on other options, you may wish to consult the documentation at: https://setuptools.pypa.io/en/latest/deprecated/easy_install.html Please make the appropriate changes for your system and try again. [end of output] note: This error originates from a subprocess, and is likely not a problem with pip.
08-15
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