CentOS7下安装Scrapy步骤详细介绍

更新yum


[root@localhost ~]# yum -y update

安装gcc及扩展包


[root@localhost ~]# yum install gcc libffi-devel python-devel openssl-devel

安装开发工具包


[root@localhost ~]# yum groupinstall -y development

安装libxslt-devel支持lxml


[root@localhost ~]# yum install libxslt-devel

安装pip


[root@localhost ~]# yum -y install python-pip

安装Scrapy


[root@localhost ~]# pip install scrapy

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