1.下载tools

wget https://pypi.python.org/packages/source/s/setuptools/setuptools-15.0.tar.gz#md5=2a6b2901b6c265d682139345849cbf03 --no-check-certificate

2.安装

tar -zxvf setuptools-15.tar.gz
cd setuptools-15
python setup.py build
python setup.py install