环境
ubuntu 16.04 x64
1.安装gcc
sudo apt-get install gcc
2.安装python-dev, libssl-dev
sudo pip install python-dev
sudo pip install libssl-dev
3.安装scrapy
sudo pip install scrapy
大功告成！
ubuntu下安装scrapy
原文：http://www.cnblogs.com/hisheng/p/5988931.html
