CentOS7下安裝Scrapy

更新yum
[root@localhost ~]# yum -y update
1
安裝gcc及擴展包
[root@localhost ~]# yum install gcc libffi-devel python-devel openssl-devel
2
安裝開發工具包
[root@localhost ~]# yum groupinstall -y development
3
安裝libxslt-devel支持lxml
[root@localhost ~]# yum install libxslt-devel
4
安裝pip
[root@localhost ~]# yum -y install python-pip
5
安裝Scrapy
[root@localhost ~]# pip install scrapy