Pam_keyinit revoke causes issues on systemd systems. Make its use
optional. This brings it in line with Fedora 23 and Centos 7.
(From OE-Core rev: 36825c7b14b92434705a58aa4c22b8c1710a9760)
Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
According to DISTRO_FEATURES to add pam support for sudo, and import
configure file from Fedora.
(From OE-Core rev: 1f7e088f2d570d33c2344e32a05193b37a75ea76)
Signed-off-by: Kang Kai <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>