安装不上有多个原因
1 需要安装 mysql-devel
yum install mysql-devel
2 需要安装 development tools
yum install groupinstall 'development tools'
3 如果安装后还报错 可能是如下原因
查看 已安装上的mysql-devel 版本为MariaDB-devel-10.5.2-1.el7.centos.x86_64
可能是因为MariaDB10 和 mysqlclient 包有冲突安装不上去
[root@kf conf.d]# yum install mysql-devel
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Package MariaDB-devel-10.5.2-1.el7.centos.x86_64 already installed
and latest version
Nothing to do
我用另外一台电脑kf181 上 查看到安装的是 mariadb5.5 此电脑上就能安装上 mysqlclient
[root@kf181 ~]# yum install mysql-devel
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Package 1:mariadb-devel-5.5.65-1.el7.x86_64 already installed and latest version
Nothing to do