[sudo-users] issue with using sudo with /usr/lib/security/pam_winbind.so

[Bruce Speidel +1 303 607-5061]

I've compiled using shared libraries both SAMBA 3.0.21b and
SUDO 1.6.8p12 on Solaris 9/sparc.  Before I compiled, I executed:

crle -l /usr/lib:/usr/lib/security

I configured /etc/pam.conf as follows:

sudo            auth            sufficient      pam_winbind.so
try_first_pass
sudo            auth            required        pam_unix.so.1

When I execute sudo, it fails with the following:

sudo: pam_authenticate: Dlopen failure

The file /var/adm/messages has this:

Feb  8 21:33:38 sevenof9 sudo[22999]: [ID 401707 user.error]
open_module: /usr/lib/security/pam_winbind.so failed: ld.so.1:
sudo: fatal: relocation error: file /usr/lib/security/pam_winbind.so:
symbol main: referenced symbol not found
Feb  8 21:33:38 sevenof9 sudo[22999]: [ID 487707 user.error]
load_modules: can not open module /usr/lib/security/pam_winbind
.so
Feb  8 21:33:38 sevenof9 sudo: [ID 702911 local2.alert]  bspeide :
pam_authenticate: Dlopen failure ; TTY=pts/3 ; PWD=/var/a
dm ; USER=root ; COMMAND=/bin/vi /etc/passwd

Has anyone ran into this issue?  If you have - would you please
send me the fix?!

Thanks,
Bruce