下载最新的perl版本：

网址为：http://www.perl.org/get.html

在Operation System Information,找Unix系统：

选择“DOWNLOAD LATEST STABLE SOURC(5.16.2)”

下载即可！

下面我们来升级原系统的Perl：

[root@localhost tmp1]# cp perl-5.16.2.tar.gz /usr/local

[root@localhost tmp1]# cd /usr/local [root@localhost local]# tar zxvf perl-5.16.2.tar.gz [root@localhost local]# cd perl-5.16.2 [root@localhost perl-5.16.2]# mkdir /usr/local/perl [root@localhost perl-5.16.2]# ./Configure -des -Dprefix=/usr/local/perl [root@localhost perl-5.16.2]# make [root@localhost perl-5.16.2]# make test [root@localhost perl-5.16.2]# make install 接下来替换系统原有的perl5.8.8(CentOS默认安装). [root@localhost perl-5.16.2]# cd /usr/bin [root@localhost bin]# rm -rf perl [root@localhost bin]# ln -s /usr/local/perl/bin/perl perl ============================安装DBD-MysqL-4.022================= [root@localhost tmp3]# tar zxvf DBD-MysqL-4.022.tar.gz [root@localhost tmp3]# cd DBD-MysqL-4.022 [root@localhost DBD-MysqL-4.022]# perl Makefile.PL --MysqL_config=/usr/local/MysqL/bin/MysqL_config [root@localhost DBD-MysqL-4.022]# make [root@localhost DBD-MysqL-4.022]# make install