SVN 安装 mod_auth_mysql实现MySQL认证
需要提前安装好的软件：svn；apache2.2.x；mysql5.1目标：通过mod_auth_mysql模块实现apache的mysql 认证需要下载软件：mod_auth
需要提前安装好的软件：svn；apache2.2.x；mysql5.1
目标：通过mod_auth_mysql模块实现apache的mysql 认证
需要下载软件：mod_auth_mysql，下载地址：
这里边有已经编译好的mod_auth_mysql.so for apache2.2.x，需要 libmysqlclient.so.15
也有源代码，可以编译安装,本文选择源代码安装方式
按照他的install说明进行安装，因为我的apache不是装在默认路径下，所以可以两种方式编译文件
修改mod_auth_mysql.c 文件，，将#include
在 apxs -cia -lmysqlclient mod_auth_mysql.c 基础上加上-I /mysql_install_path/include -L /mysql_install_path/lib
无论使用哪种方式都可以正常编译，这里使用第一种方式，执行apxs -cia -lmysqlclient mod_auth_mysql.c，如果没有将apache安装目录设置成环境变量的话，需要制定apxs的路径/apache_install_path/bin/apxs -cia -lmysqlclient mod_auth_mysql.c。
编译执行通过。会提示安装成功。
如果编译提示错误，/usr/bin/ld: cannot find -lmysqlclient
解决方法： apt-get install libmysqlclient15-dev
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