在PHP中，每当尝试连接到数据库时，都会收到以下警告（通过mysql_connect）

警告：mysql_connect（）：标头和客户端库次要版本不匹配。标头：50162图书馆：50524

在我的php -i输出中，我在mysqli下列出了以下值

客户端API库版本=> 5.5.24

客户端API标头版本=> 5.1.62

我已经尝试更新php5-mysql 和 php，但是我已经拥有了两者的最新版本。我该如何更新标头版本，以便不再看到此警告？

编辑

我的MySQL文件都应更新为最新版本：

$ apt-get install mysql.*5.5
. . .
mysql-client-5.5 is already the newest version.
mysql-server-core-5.5 is already the newest version.
mysql-server-5.5 is already the newest version.
mysql-testsuite-5.5 is already the newest version.
mysql-source-5.5 is already the newest version.

删除旧版本

$ apt-get remove mysql.*5.1
. . .
Package handlersocket-mysql-5.1 is not installed, so not removed
Package mysql-cluster-client-5.1 is not installed, so not removed
Package mysql-cluster-server-5.1 is not installed, so not removed
Package mysql-client-5.1 is not installed, so not removed
Package mysql-client-core-5.1 is not installed, so not removed
Package mysql-server-5.1 is not installed, so not removed
Package mysql-server-core-5.1 is not installed, so not removed
Package mysql-source-5.1 is not installed, so not removed