The system-auth in the configure files is from Fedora which put all the 4 pam type rules
in one file.
In yocto it obey the way with Debian/Ubuntu, and the names are common-auth, common-account,
common-password and common-session.
So update them with oe way.

See meta/recipes-extended/pam/libpam/pam.d/common-password

Upstream-Status: Inappropriate [oe-core specific]

Signed-off-by: Kang Kai <kai.kang@windriver.com>

diff -Nur shadow-4.1.4.3/etc/pam.d.orig/chage shadow-4.1.4.3/etc/pam.d/chage
--- shadow-4.1.4.3/etc/pam.d.orig/chage	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/chage	2011-07-20 19:03:08.964844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/chgpasswd shadow-4.1.4.3/etc/pam.d/chgpasswd
--- shadow-4.1.4.3/etc/pam.d.orig/chgpasswd	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/chgpasswd	2011-07-20 19:03:26.544844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/groupadd shadow-4.1.4.3/etc/pam.d/groupadd
--- shadow-4.1.4.3/etc/pam.d.orig/groupadd	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/groupadd	2011-07-20 19:04:08.124844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/groupdel shadow-4.1.4.3/etc/pam.d/groupdel
--- shadow-4.1.4.3/etc/pam.d.orig/groupdel	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/groupdel	2011-07-20 19:04:26.114844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/groupmems shadow-4.1.4.3/etc/pam.d/groupmems
--- shadow-4.1.4.3/etc/pam.d.orig/groupmems	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/groupmems	2011-07-20 19:04:35.074844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/groupmod shadow-4.1.4.3/etc/pam.d/groupmod
--- shadow-4.1.4.3/etc/pam.d.orig/groupmod	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/groupmod	2011-07-20 19:04:44.864844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/useradd shadow-4.1.4.3/etc/pam.d/useradd
--- shadow-4.1.4.3/etc/pam.d.orig/useradd	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/useradd	2011-07-20 19:07:26.244844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/userdel shadow-4.1.4.3/etc/pam.d/userdel
--- shadow-4.1.4.3/etc/pam.d.orig/userdel	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/userdel	2011-07-20 19:07:35.734844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password
diff -Nur shadow-4.1.4.3/etc/pam.d.orig/usermod shadow-4.1.4.3/etc/pam.d/usermod
--- shadow-4.1.4.3/etc/pam.d.orig/usermod	2011-07-20 19:02:27.384844958 +0800
+++ shadow-4.1.4.3/etc/pam.d/usermod	2011-07-20 19:07:42.024844958 +0800
@@ -1,4 +1,4 @@
 #%PAM-1.0
 auth		sufficient	pam_rootok.so
 account		required	pam_permit.so
-password	include		system-auth
+password	include		common-password