试图使用Trying解析器安装pip错误

Question

我正在尝试安装pip，并且在config解说器中遇到了一些问题。不知何故，导入pointing解析器指向的是python的系统版本python 2.7，而不是python 3.5

>> pip install -U pip
Traceback (most recent call last):
  File "/Users/../anaconda3/bin/pip", line 9, in <module>
    load_entry_point('pip==8.1.2', 'console_scripts', 'pip')()
  File "/Users/../anaconda3/lib/python3.5/site-packages/setuptools-23.0.0-py3.5.egg/pkg_resources/__init__.py", line 542, in load_entry_point
  File "/Users/../anaconda3/lib/python3.5/site-packages/setuptools-23.0.0-py3.5.egg/pkg_resources/__init__.py", line 2569, in load_entry_point
  File "/Users/../anaconda3/lib/python3.5/site-packages/setuptools-23.0.0-py3.5.egg/pkg_resources/__init__.py", line 2229, in load
  File "/Users/../anaconda3/lib/python3.5/site-packages/setuptools-23.0.0-py3.5.egg/pkg_resources/__init__.py", line 2235, in resolve
  File "/Users/../anaconda3/lib/python3.5/site-packages/pip/__init__.py", line 14, in <module>
    from pip.utils import get_installed_distributions, get_prog
  File "/Users/../anaconda3/lib/python3.5/site-packages/pip/utils/__init__.py", line 23, in <module>
    from pip.locations import (
  File "/Users/../anaconda3/lib/python3.5/site-packages/pip/locations.py", line 10, in <module>
    from distutils.command.install import install, SCHEME_KEYS  # noqa
  File "/Users../anaconda3/lib/python3.5/distutils/command/install.py", line 9, in <module>
    from distutils.core import Command
  File "/Users/../anaconda3/lib/python3.5/distutils/core.py", line 18, in <module>
    from distutils.config import PyPIRCCommand
  File "/Users/../anaconda3/lib/python3.5/distutils/config.py", line 7, in <module>
    from configparser import RawConfigParser
  File "/Library/Python/2.7/site-packages/configparser.py", line 12, in <module>
    from backports.configparser import (

Answer 1

修改PYTHONPATH，使python 3.x包路径在2.x包路径之前具有

Answer 2

我假设您使用的是基于命令的Linux操作系统。尝试使用apt进行安装。

apt-get install python-pip

当不以root用户身份登录时，您必须知道root密码：

sudo apt-get install python-pip

我使用相同的命令将它安装在我的Raspberry Pi和Ubuntu 16上。