dev-manual: Added reference to the meta-selinux layer.

Fixes [YOCTO #5482]

Added a cross-reference to the meta-selinux layer in the section
that describes how to make images more secure.

(From yocto-docs rev: 0c96273ee857808046c5a76517c1eda4aa703c81)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index e7d7503e9a..9565b1b950 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -5276,6 +5276,9 @@ Gateways via their Web Interfaces</ulink>"</emphasis>
                         Consider enabling a Mandatory Access Control (MAC)
                         framework such as SMACK or SELinux and tuning it
                         appropriately for your device's usage.
+                        You can find more information in the
+                        <ulink url='http://git.yoctoproject.org/cgit/cgit.cgi/meta-selinux/'><filename>meta-selinux</filename></ulink>
+                        layer.
                         </para></listitem>
                 </itemizedlist>
             </para>