摘要：
要安装mysqlclient，必须首先确认python、django和python对应的库文件python dev是否正确安装和配置。安装python 3.6django2.0pipingstallmysqlclient后，会报告错误。这个错误似乎是gcc的问题。在安装sudoapt getbuild depgcc之后，您仍然可以尝试安装python 3.6-devsudoapt-gett
安装mysqlclient要先确认是否正确安装并配置好python，django，python对应的库文件python-dev
我自己安装的是python3.6
django2.0
pip install mysqlclient之后报错
看报错好像是gcc的问题，
sudo apt-get build-dep gcc 之后安装mysqlclient还是同样错误
尝试安装python3.6-dev
sudo apt-get install python3.6-dev
安装一半时候，下载超时
查看镜像设置
vim /etc/apt/sources.list
deb http://mirrors.aliyun.com/ubuntu/ trusty main multiverse restricted universe
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main multiverse restricted universe
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main multiverse restricted universe
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main multiverse restricted universe
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main multiverse restricted universe
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main multiverse restricted universe
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main multiverse restricted universe
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main multiverse restricted universe
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main multiverse restricted universe
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main multiverse restricted universe注掉原来的，替换上面的镜像地址进去
再次安装python3.6-dev，成功
安装mysqlclient 成功