Setuptools的官方頁面python
Easily download, build, install, upgrade, and uninstall Python packages
bootstrap
它是一個對python的包進行安裝,升級,卸載的模塊(包)python3.x
python2.x:ui
wget https://bootstrap.pypa.io/ez_setup.py -O - | sudo python
python3.xspa
wget https://bootstrap.pypa.io/ez_setup.py -O - | sudo python3.4
如果你在沒有安裝該模塊的前提下,安裝別的包,會出錯提示:unix
ImportError: No module named setuptoolscode