[Dovecot] lda sieve broken after upgrade

[lenny at edpausa.com]

upgraded to rc19. using maildirs. solaris 9/cc.

removed all modules from pop/imap/lda subdirs and first upgraded dovecot
to rc19 and then used dovecot-sieve-1.0.1 sources to build against the
dovecot source directory ( everything now builds nicely on Solaris, thank
you Timo ).  added "cmusieve" to the list of plugins used by lda.

 ail_plugins =  cmusieve

now getting this:

deliver(lenny): Error:
dlopen(/usr/local/dovecot/lib/dovecot/lda//lib90_cmusieve_plugin.so)
failed: ld.so.1: deliver: fatal: relocation error: file
/usr/local/dovecot/lib/dovecot/lda//lib90_cmusieve_plugin.so: symbol
deliver_mail: referenced symbol not found

anyone ?

on the same machine, mbox based dovecot rc19 with dovecot ( sieve ) lda,
works and upgraded without any issues, although the prior version must
have been different, since the cmusieve statement was already present.