Am 11.03.2015 um 15:37 schrieb kaniggl:
To make it clear, architecture is PowerPC 64bit Then i installed dovecot via apt-get. But the file /usr/lib/dovecot/modules/auth/libdriver_mysql.so is missing.
install the sub-package "dovecot-mysql" and the next time *ask before* you ruin your system
So i compiled dovecot myself on this system and got a file /usr/lib/dovecot/modules/auth/libdriver_mysql.so
stupid idea, i guess without install the package proper
Mar 11 15:19:25 dadd3041 dovecot: auth: Error: dlopen(/usr/lib/dovecot/modules/auth/libdriver_mysql.so) failed: /usr/lib/dovecot/modules/auth/libdriver_mysql.so: wrong ELF class: ELFCLASS32 Mar 11 15:19:25 dadd3041 dovecot: auth: Fatal: Unknown database driver 'mysql'
likely the result of mix package and self compile instead use google https://packages.debian.org/de/sid/dovecot-mysql