"Python中的ssl模块不可用"；使用pip3安装软件包时 [英] "ssl module in Python is not available" when installing package with pip3

问题描述

我已经在本地计算机上成功安装了Python 3.4和Python 3.6，但是无法使用pip3安装软件包.

I've install Python 3.4 and Python 3.6 on my local machine successfully, but am unable to install packages with pip3.

执行pip3 install <package>时，出现以下与SSL相关的错误:

When I execute pip3 install <package>, I get the following SSL related error:

pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Collecting <package>
  Could not fetch URL https://pypi.python.org/simple/<package>/: There was a problem confirming the ssl certificate: Can't connect to HTTPS URL because the SSL module is not available. - skipping
  Could not find a version that satisfies the requirement <package> (from versions: )
No matching distribution found for <package>

如何修复我的Python3.x安装，以便可以使用pip install <package>安装软件包?

How can I fix my Python3.x install so that I can install packages with pip install <package>?

推荐答案

在Ubuntu中安装Python 3.6和pip3的分步指南

1. 为Python和ssl安装必要的软件包:$ sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev

从 https:/下载并解压缩"Python-3.6.8.tar.xz" /www.python.org/ftp/python/到您的主目录中.

在该目录中打开终端并运行:$ ./configure

Open terminal in that directory and run: $ ./configure

构建并安装:$ sudo make && sudo make install

使用以下软件包安装软件包:$ pip3 install package_name

Install packages with: $ pip3 install package_name

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