转自：

亲测有效

根据Scrapy安装指南()

Don’t use the python-scrapy package provided by Ubuntu, they are typically too old and slow to catch up with latest Scrapy.

Instead, use the official , which already solve all dependencies for you and are continuously updated with the latest bug fixes.

进入这个页面()

为了安装这个packages,在ubuntu下运行 lsb_release -cs,显示

现在需要做的就是用vi添加 deb http://archive.scrapy.org/ubuntu precise main 到 /etc/apt/sources.list中去

然后运行 curl -s http://archive.scrapy.org/ubuntu/archive.key | sudo apt-key add - 

再更新源 sudo apt-get update

最后安装  sudo apt-get install scrapy-0.1X

可选择不同版本，我安装的是0.16