【发布时间】:2018-06-11 20:25:05
【问题描述】:
我一直在尝试为 python 2.7 安装 pip,但我做不到。我希望 pip 同时适用于 python 2.7 和 python 3。这是我到目前为止所做的总结:
python -V
Python 2.7.15
echo $PATH
... /usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin ...
我还做了一些检查以了解所有内容的位置(我有两个“/usr/local/bin/python”)。我相信应该只有一个?
which -a python
/usr/local/bin/python
/usr/local/bin/python
/usr/bin/python
which python
/usr/local/bin/python
ls -l $(which python)
lrwxr-xr-x 1 XXXXX admin 36 May 24 14:28 /usr/local/bin/python -> ../Cellar/python@2/2.7.15/bin/python
当我这样做时:
brew list python | grep pip
我只得到python3的结果,python2什么都没有
/usr/local/Cellar/python/3.6.5/bin/pip3
我尝试过但不起作用的事情,包括:
python get-pip.py
"can't open file 'get-pip.py': [Errno 2] No such file or directory"
brew install pip
"Error: No available formula with the name "pip" "
感谢您的帮助!
【问题讨论】:
标签: python python-3.x python-2.7 installation