MAC OS pip3安装权限错误.检查权限

Question

ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: '/Users/user/Library/Python/3.8/lib'
Check the permissions.

我使用pip3 install -user -upgrade tensorflow.

Why Is not work…谁来帮帮我……

Answer 1

我可能会遇到同样的问题。

pip3 install lxml

结果:

Defaulting to user installation because normal site-packages is not writeable
Collecting lxml
Using cached lxml-4.6.3-cp38-cp38-macosx_10_9_x86_64.whl (4.6 MB)
Installing collected packages: lxml
ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: '/Users/username/Library/Python/3.8'
Check the permissions.

大多数答案告诉我们添加——user

pip3 install lxml --user

结果:

Collecting lxml
Using cached lxml-4.6.3-cp38-cp38-macosx_10_9_x86_64.whl (4.6 MB)
Installing collected packages: lxml
ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: '/Users/username/Library/Python/3.8'
Check the permissions.

我不想使用sudo安装包

sudo pip3 install lxml

我不能安装然后使用virtualenv

virtualenv .venv
source .venv/bin/activate
pip install -r requirements.txt

只找到Python目录'/Users/username/Library/'为root所有，

...
drwxr-xr-x    5 username  staff    160  6 29  2015 PubSub
drwx------    3 root      staff     96  3  6  2019 Python
drwxr-xr-x@   4 username  staff    128 10 21  2020 Reminders
drwxr-xr-x   37 username  staff   1184  8 19 23:03 Safari
drwxr-xr-x@   2 username  staff     64  3 12  2018 SafariSafeBrowsing
...

我决定使用chown，问题解决。

sudo chown -R $USER  /Users/username/Library/Python

我不知道Python文件夹何时归root所有。