ubuntu下python在pycharm环境下安装setuptools和pip

python安装好后，我们用pycharm安装所需的第三方模块时，出现“Python packaging tools not found. install packaging tools”点击安装输完密码后报

“Traceback (most recent call last):

  File "/tmp/tmp0uib60m4pycharm-management/pip-9.0.1/setup.py", line 6, in <module>
    from setuptools import setup, find_packages

ImportError: No module named 'setuptools'”

解决办法是：pycharm根目录的helps文件夹里有“setuptools”和“pip”压缩包

把“setuptools”和“pip”解压，进入文件夹打开终端输入命令(两个都时这个命令，注意python3是自己要安装的本，有的是python,有的是python3.6。我的版本是3.6.3，命令是python3.6，后来自己改成python3)

sudo python3 setup.py install