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  • 安装插件报错error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++

    起因:学到多线程greenlet模块时,greenlet模块死活装不上,以为pycharm坏掉了,浪费了一下午。

    #pip3 install greenlet
    from greenlet import greenlet
    import time
    
    
    def eat(name):
        print('%s eat 1' % name)
        # time.sleep(1)
        g2.switch('egon')
        print('%s eat 2' % name)
        g2.switch()
    
    
    def play(name):
        print('%s play 1' % name)
        g1.switch()
        print('%s play 2' % name)
    
    
    g1 = greenlet(eat)
    g2 = greenlet(play)
    
    g1.switch('egon')
    

    报错如下:

    error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/

        ----------------------------------------
    Command "e:softpython3.6_x64python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\RJ-TR19\AppData\Local\Temp\pip-build-q2fmqstd\pycrypto\setup.py';f=getattr(tokenize, 'open',
     open)(__file__);code=f.read().replace(' ', ' ');f.close();exec(compile(code, __file__, 'exec'))" install --record C:UsersRJ-TR19AppDataLocalTemppip-dchg89ka-recordinstall-record.txt --
    single-version-externally-managed --compile" failed with error code 1 in C:UsersRJ-TR19AppDataLocalTemppip-build-q2fmqstdpycrypto

    最后的pycrypto说明缺少该包,需要安装

    解决办法:

    下载Microsoft Visual C++ 14.0

    右键以管理员身份运行,选择默认方式安装即可,电脑也不用重启,直接pip安装所需要的插件就行

    地址:https://pan.baidu.com/s/18bjsvBIgBAhn5_6ApMcFew 密码: zkzf

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  • 原文地址:https://www.cnblogs.com/tu240302975/p/12304297.html
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