Rebuild postfix with mysql support from source rpm… Assume that you have rpm build development environment and required development packages like mysql-devel. If not yet done those, install them first through yum. Checking lib support Which lib has already supported with your installed postfix?
# ldd /usr/libexec/postfix/smtpd
libmysqlclient.so.15 => /usr/lib/mysql/libmysqlclient.so.15
libssl.so.6 => /lib/libssl.so.6
How to check whether your … Continue reading