linux通过源码方式安装mariadb数据库

sudo apt-get update

$ sudo apt-get install libncurses5 libncurses5-dev gnutls-dev -y

$ sudo groupadd -r mysql
$ sudo useradd -r -g mysql -s /sbin/nologin -M mysql

$ sudo mkdir -pv /usr/local/mysql/data
$ sudo chown -R mysql:mysql /usr/local/mysql

$ sudo tar zxf mariadb-10.10.5.tar.gz

$ cd mariadb-10.10.5
$ cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \  
-DMYSQL_DATADIR=/usr/local/mysql/data \    
-DSYSCONFDIR=/etc \
-DMYSQL_USER=mysql \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DWITHOUT_MROONGA_STORAGE_ENGINE=1 \
-DWITH_DEBUG=0 \
-DWITH_READLINE=1 \
-DWITH_SSL=system \
-DWITH_ZLIB=system \
-DWITH_LIBWRAP=0 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci
$ sudo make && sudo make install

$ sudo echo 'PATH=/usr/local/mysql/bin:$PATH' >> /etc/profile
$ source /etc/profile

cd /usr/local/mysql
scripts/mysql_install_db --datadir=/usr/local/mysql/data --user=mysql

sudo cp /usr/local/mysql/support-files/my-huge.cnf /etc/my.cnf
sudo vim /etc/mysql/my.cnf
[mysqld]中添加：
datadir = /usr/local/mysql/data

sudo cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld

sudo service mysqld start