workon dal ✭ ✱
(dal)➜ Server (master)
检查python版本是否正确
^{pr2}$但安装时,应按2.7而不是3.4.2安装
(dal)➜ Server (master) pip install -r requirements.txt ✭ ✱
Requirement already satisfied (use --upgrade to upgrade): Flask==0.10.1 in /Users/partuck/.virtualenvs/dal/lib/python2.7/site-packages (from -r requirements.txt (line 1))
...
Requirement already satisfied (use --upgrade to upgrade): argparse in /Users/partuck/.virtualenvs/dal/lib/python2.7/site-packages (from stevedore==1.2.0->-r requirements.txt (line 13))
注意路径中的python2.7。在
如何告诉pip在3.4.2下安装它?在
编辑: 例如,试过了
(dal)➜ Server (master) pip3 install itsdangerous
它将其安装在主python环境下,而不是专门安装在dal
virtualenv中。
证明:
(dal)➜服务器(主)pip3安装其危险
Requirement already satisfied (use --upgrade to upgrade): itsdangerous in /usr/local/lib/python3.4/site-packages
Cleaning up...
编辑2:
打字时
eval "$(pyenv init -)"
根据pyenv指南中的建议,我看到
python—版本
Python 3.4.2
但是,当进入Pyton控制台时
python ✭ ✱
Python 2.7.9 (default, Dec 19 2014, 06:00:59)
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.56)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
目前没有回答
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