search for: pqsendqueryprepared

...til-1.so: undefined reference to `PQstatus' /usr/lib/libaprutil-1.so: undefined reference to `PQnfields' /usr/lib/libaprutil-1.so: undefined reference to `PQcmdTuples' /usr/lib/libaprutil-1.so: undefined reference to `PQescapeString' /usr/lib/libaprutil-1.so: undefined reference to `PQsendQueryPrepared' /usr/lib/libaprutil-1.so: undefined reference to `PQfinish' /usr/lib/libaprutil-1.so: undefined reference to `PQerrorMessage' /usr/lib/libaprutil-1.so: undefined reference to `PQsendQuery' collect2: ld returned 1 exit status make[2]: *** [htpasswd] Error 1 make[2]: Leaving director...

One of the things my employer uses dovecot for is as mail download server for an 'e-mail purification service' (AV/ anti-spam) for smartphones. The service itself presently runs on a rented server somewhere in the UK and the corresponding 'web service' front-end and user account/ mail account database resides on a server in Germany. The UK dovecot server uses the PostgreSQL server