Eric, On Thu, 12 Jul 2001, Eric M Christensen wrote: > Hi, I am trying to set up PAM 0.75 on a new system that has no previous PAM > installation. PAM appeared to build fine, so I then rebuilt the shadow > password suite with PAM support. When I try to test the setup by logging > in on a different tty, it doesn't work. After entering a username, it says > 'Login Failed', makes a bunch of log entries and returns to the user prompt. It's not out of the question that this represents a bootstrapping error. I don't know if anyone has tried building 0.75 before on a system that doesn't already have libpam installed -- I certainly have not. What you may want to do, now that you have PAM installed, is go back to the source tree and do a 'make distclean && ./configure && make install'. If this fixes the problem, let us know and we can investigate further in the source. If not, I may build a chroot test zone so I can try to duplicate the problem -- being unable to build Linux-PAM with gcc 3.0 and glibc 2.2.3 is a very serious concern. Regards, Steve Langasek postmodern programmer > The log entries are as follows: > PAM unable to dlopen(/lib/security/pam_unix_auth.so) > PAM [dlerror: /lib/security/pam_unix_auth.so: undefined symbol: pam_get_user] > PAM adding faulty module: /lib/security/pam_unix_auth.so > PAM unable to dlopen(/lib/security/pam_unix_warn.so) > PAM [dlerror: /lib/security/pam_unix_warn.so: undefined symbol: pam_get_item] > PAM adding faulty module: /lib/security/pam_unix_warn.so > PAM unable to dlopen(/lib/security/pam_unix_acct.so) > PAM [dlerror: /lib/security/pam_unix_acct.so: undefined symbol: pam_get_user] > PAM adding faulty module: /lib/security/pam_unix_acct.so > PAM unable to dlopen(/lib/security/pam_unix_passwd.so) > PAM [dlerror: /lib/security/pam_unix_passwd.so: undefined symbol: pam_get_user] > PAM adding faulty module: /lib/security/pam_unix_passwd.so > PAM unable to dlopen(/lib/security/pam_unix_session.so) > PAM [dlerror: /lib/security/pam_unix_session.so: undefined symbol: pam_get_user] > PAM adding faulty module: /lib/security/pam_unix_session.so > FAILED LOGIN SESSION FROM FOR root, Module is unknown > I just want to see if PAM is working, so other is the only file I put in > /etc/pam.d > /etc/pam.d/other looks like this: > auth required /lib/security/pam_unix_auth.so > auth required /lib/security/pam_warn.so > account required /lib/security/pam_unix_acct.so > account required /lib/security/pam_warn.so > password required /lib/security/pam_unix_passwd.so > password required /lib/security/pam_warn.so > session required /lib/security/pam_unix_session.so > session required /lib/security/pam_warn.so > I'm assuming there is some sort of linking problem with my PAM build since > I have undefined symbols. I have run ldconfig and ldconfig -v shows the > lib_pam* libraries. > I am building with gcc 3.0 and glibc 2.2.3
