[OE-core] [PATCH 18/24] shadow: update ownership and permission of /var/spool/mail

[Robert Yang]

From: Kai Kang <kai.kang at windriver.com>

Update shadow to change ownership of /var/spool/mail from root:root to
root:mail and permission from 0755 to 0775 just as in most popular
distributions such as fedora and debian(It also set setgid bit in debian
but we don't need it).

Signed-off-by: Kai Kang <kai.kang at windriver.com>
---
 meta/recipes-extended/shadow/shadow.inc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-extended/shadow/shadow.inc b/meta/recipes-extended/shadow/shadow.inc
index 673207f..ca1facf 100644
--- a/meta/recipes-extended/shadow/shadow.inc
+++ b/meta/recipes-extended/shadow/shadow.inc
@@ -127,7 +127,8 @@ do_install_append() {
 	# Ensure that the image has as a /var/spool/mail dir so shadow can
 	# put mailboxes there if the user reconfigures shadow to its
 	# defaults (see sed below).
-	install -d ${D}${localstatedir}/spool/mail
+	install -m 0775 -d ${D}${localstatedir}/spool/mail
+	chown root:mail ${D}${localstatedir}/spool/mail
 
 	if [ -e ${WORKDIR}/pam.d ]; then
 		install -d ${D}${sysconfdir}/pam.d/
-- 
2.7.4