Running:

dovecot revision 9333:15b4b2c904fe dovecot sieve revision: 1091:0fe00772366f AIX 5.3 64bit

Deliver gives error:

Aug 19 12:30:52 deliver(jsiegle): Error: dlopen(/usr/dovecot-1.2.4/lib/ dovecot/lda/lib90_sieve_plugin.so) failed: rtld: 0712-001 Symbol
notify_command was referenced from module /usr/dovecot-1.2.4/lib/dovecot/lda/ lib90_sieve_plugin.so(), but a runtime definition of the symbol was not found. rtld: 0712-001 Symbol notify_operation/usr/dovecot-1.2.4/lib/dovecot/ lda/lib90_sieve_plugin.so was referenced from module /usr/dovecot-1.2.4/lib/dovecot/lda/ lib90_sieve_plugin.so(), but a runtime definition of the symbol was not found.

rtld: 0712-002 fatal error: exiting. Aug 19 12:30:52 deliver(jsiegle): Fatal: Couldn't load required plugins Aug 19 12:38:53 deliver(jsiegle): Info: Loading modules from
directory: /usr/dovecot-1.2.4/lib/dovecot/lda

I see a local symbol referenced in the so and also an Undefined as well. tr27n12.aset.psu.edu# nm -X 64 /usr/ladmin/dovecot-1.2.4/lib/dovecot/ lda/lib90_sieve_plugin.so|grep notify_command notify_command U - notify_command d 4563447648 8

notify_operation is different:

# nm lib90_sieve_plugin.so |grep ^notify_operation notify_operation U - # nm lib90_sieve_plugin.a |grep ^notify_operation notify_operation U - notify_operation d 448 8