diff -up pam_ssh_agent_auth-0.9.2/pam_ssh_agent_auth.c.visibility pam_ssh_agent_auth-0.9.2/pam_ssh_agent_auth.c

--- pam_ssh_agent_auth-0.9.2/pam_ssh_agent_auth.c.visibility	2009-12-21 20:57:34.000000000 +0100

+++ pam_ssh_agent_auth-0.9.2/pam_ssh_agent_auth.c	2012-06-21 20:01:31.356259429 +0200

@@ -68,7 +68,7 @@ char           *__progname;

 extern char    *__progname;

 #endif

-PAM_EXTERN int

+PAM_EXTERN int __attribute__ ((visibility ("default")))

 pam_sm_authenticate(pam_handle_t * pamh, int flags, int argc, const char **argv)

 {

     char          **argv_ptr;

@@ -184,7 +184,7 @@ pam_sm_authenticate(pam_handle_t * pamh,

 }

-PAM_EXTERN int

+PAM_EXTERN int __attribute__ ((visibility ("default")))

 pam_sm_setcred(pam_handle_t * pamh, int flags, int argc, const char **argv)

 {

     return PAM_SUCCESS;