virtualenv or pyvenv 创建的环境目录搬个位置就失效了? - V2EX
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ryanking8215

virtualenv or pyvenv 创建的环境目录搬个位置就失效了?

  •  
  •   ryanking8215
    ryanking8215 Feb 12, 2015 5954 views
    This topic created in 4103 days ago, the information mentioned may be changed or developed.
    用这2个创建的目录,source bin/activate, python 是3.4.2的环境,把目录移到其他地方后,再source bin/activate, python成了python2.7.6了,系统自带的了。
    这不科学啊。
    7 replies    2015-03-02 13:04:00 +08:00
    ljcarsenal
        1
    ljcarsenal  
       Feb 12, 2015 via Android
    是的 在配置文件里有写你创建的路径 你可以更改一下
    timonwong
        2
    timonwong  
       Feb 12, 2015
    @ljcarsenal 不仅仅如此,还有venv/bin下的 hashbang 要改。
    alioth310
        3
    alioth310  
       Feb 12, 2015
    在bin/activate里有个VIRTUAL_ENV变量是设置路径的,需要修改。bin目录下还有好多用了路径的,主要在#!那行,还有activate.csh和activate.fish。搜下你之前的目录都改掉吧
    ivenvd
        4
    ivenvd  
       Feb 12, 2015   1
    virtualenv 有 --relocatable 选项……

    话说你们都不用 pew 么……
    ryanking8215
        5
    ryanking8215  
    OP
       Feb 16, 2015
    @ivenvd virtualenv --relocatable不起作用啊,换了个目录仍是python2.7.6,在原目录下是3.4.0。

    没用过pew

    额,如果virtualenv创建的目录不能换地方,那不是很挫吗?开发机和服务器的工作目录也不同啊,开发人员A和开发人员B的工作目录也不同啊。。。本来copy或者移动virtualenv目录就ok了啊,现在还是要改动。。。
    virtualenv的用处就是隔离具体环境的,我理解错了吗?
    ivenvd
        6
    ivenvd  
       Feb 16, 2015
    @ryanking8215 virtualenv 本来就很挫,跟 bundler、bower 之类的差很远。
    tolerious
        7
    tolerious  
       Mar 2, 2015 via iPhone
    综上所述,改了路径就重新装吧
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