>>> Can you send us rpm -qa |grep -i mysql I guess mysql 5.5.30 is
>>> installed from an additional repo, since
>>> RHEL/Centos6 come with 5.1.67?
>>> In this case check for mysql-shared-compat rpm and install it.
>> Thanks Todor. Below is the result
>> [root@localhost vpopmail-5.4.33]# rpm -qa |grep -i mysql
>> There is no mysql-shared-compat package.
> Try to install compat-mysql51-devel. Also, try to pass the flags from Alessio
> Cecchi email to the configure script. I remember that I had to tell
> "--enable-libdir=/usr/lib64/mysql/" to the script, otherwise it failed.
I had installed compat-mysql51-devel and also added
--enable-libdir=/usr/lib64/mysql/ in the configure and it works!