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Linux下编译安装Mysql 5.5的简单步骤_MySQL

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Release: 2016-06-01 12:59:20
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首先是安装cmake环境。因为博主测试机是ubuntu,所以直接用apt-get install cmake命令来安装,yum相信应该也一样。或者可以编译安装,步骤如下。

代码如下:


wget http://www.cmake.org/files/v2.8/cmake-2.8.12.2.tar.gz
tarx zvfc cmake-2.8.12.2.tar.gz
cd cmake-2.8.12.2
 ./configure
make && make install

安装完成后执行cmake -version,确定已经正确安装。

然后下载mysql最新源码包,编译安装。

代码如下:


wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.36.tar.gz
tar xzvf mysql-5.5.36.tar.gz
cd mysql-5.5.36
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_READLINE=1 -DWITH_SSL=system -DWITH_ZLIB=system -DWITH_EMBEDDED_SERVER=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_DATADIR=/data/mysql
make && make install

这里博主遇到一个有关ssl的错误,提示信息如下所示。

Linking C shared module adt_null.so
[ 65%] Built target audit_null
Scanning dependencies of target vio
[ 65%] Building C object vio/CMakeFiles/vio.dir/vio.c.o
[ 65%] Building C object vio/CMakeFiles/vio.dir/viosocket.c.o
[ 65%] Building C object vio/CMakeFiles/vio.dir/viossl.c.o
/root/mysql-5.5.36/vio/viossl.c: In function ‘ssl_do':
/root/mysql-5.5.36/vio/viossl.c:175: error: ‘SSL_OP_NO_COMPRESSION' undeclared (first use in this function)
/root/mysql-5.5.36/vio/viossl.c:175: error: (Each undeclared identifier is reported only once
/root/mysql-5.5.36/vio/viossl.c:175: error: for each function it appears in.)
make[2]: *** [vio/CMakeFiles/vio.dir/viossl.c.o] Error 1
make[1]: *** [vio/CMakeFiles/vio.dir/all] Error 2
make: *** [all] Error 2

最后发现这个问题的原因是mysql5.5无法在openssl-1.0.0及更低版本下编译导致的。如果不需要ssl可以去掉WITH_SSL配置项,也可以升级openssl的版本,另外更方便的方法可以在cmake之前打一个补丁。

代码如下:


wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.36.tar.gz
tar xzvf mysql-5.5.36.tar.gz
cd mysql-5.5.36
wget -c "http://bugs.mysql.com/file.php?id=19941&bug_id=68999" -O mysql-openssl.patch
patch -p1 mysql-openssl.patch

最后复制配置文件、修改。

代码如下:


cp support-files/my-medium.cnf /etc/my.cnf
sed '/skip-external-locking/i\datadir = /data/mysql' -i /etc/my.cnf
sed -i 's:#innodb:innodb:g' /etc/my.cnf
sed -i 's:/usr/local/mysql/data:/data/mysql:g' /etc/my.cnf

启动mysql,成功!

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