diff -uprk.orig tcb-0.9.8.8.orig/pam_tcb/Makefile tcb-0.9.8.8/pam_tcb/Makefile
--- tcb-0.9.8.8.orig/pam_tcb/Makefile	2005-04-23 14:39:02 +0400
+++ tcb-0.9.8.8/pam_tcb/Makefile	2005-04-23 14:39:18 +0400
@@ -1,6 +1,7 @@
 include ../Make.defs
 
-PAM_TCB = pam_tcb.so
+PAM_SO_SUFFIX=
+PAM_TCB = pam_tcb.so$(PAM_SO_SUFFIX)
 
 LIBSRC = \
 	pam_unix_auth.c pam_unix_acct.c pam_unix_sess.c pam_unix_passwd.c \
@@ -11,7 +12,7 @@ LIBOBJ = $(LIBSRC:.c=.o)
 all: $(PAM_TCB)
 
 $(PAM_TCB): $(LIBOBJ)
-	$(CC) $(LDFLAGS) -shared -o $@ $(LIBOBJ) -lnsl -lcrypt -ltcb
+	$(CC) $(LDFLAGS) -shared -o $@ -Wl,-soname,$(PAM_TCB) $(LIBOBJ) -lnsl -lcrypt -ltcb -lpam
 
 .c.o:
 	$(CC) $(CFLAGS) -fPIC -c $< -o $@
@@ -29,11 +30,11 @@ install:
 	install -m 644 pam_tcb.8 $(DESTDIR)$(MANDIR)/man8/
 
 install-pam_unix: install
-	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix.so
-	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_acct.so
-	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_auth.so
-	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_passwd.so
-	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_session.so
+	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix.so$(PAM_SO_SUFFIX)
+	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_acct.so$(PAM_SO_SUFFIX)
+	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_auth.so$(PAM_SO_SUFFIX)
+	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_passwd.so$(PAM_SO_SUFFIX)
+	ln -s $(PAM_TCB) $(DESTDIR)$(SLIBDIR)/security/pam_unix_session.so$(PAM_SO_SUFFIX)
 	install -m 644 pam_unix.8 $(DESTDIR)$(MANDIR)/man8/
 
 clean: