openbmc: add meta-security layer

This layer provides libseccomp.

Signed-off-by: Anton D. Kachalov <gmouse@google.com>
Change-Id: I84513d56f2ed75fab49043196b98ef8b858e394f
diff --git a/meta-phosphor/conf/bblayers.conf.sample b/meta-phosphor/conf/bblayers.conf.sample
index aee74b6..4c0c52e 100644
--- a/meta-phosphor/conf/bblayers.conf.sample
+++ b/meta-phosphor/conf/bblayers.conf.sample
@@ -10,7 +10,9 @@
   ##OEROOT##/meta-poky \
   ##OEROOT##/meta-openembedded/meta-oe \
   ##OEROOT##/meta-openembedded/meta-networking \
+  ##OEROOT##/meta-openembedded/meta-perl \
   ##OEROOT##/meta-openembedded/meta-python \
+  ##OEROOT##/meta-security \
   ##OEROOT##/meta-phosphor \
   "
 BBLAYERS_NON_REMOVABLE ?= " \
@@ -18,5 +20,8 @@
   ##OEROOT##/meta-poky \
   ##OEROOT##/meta-openembedded/meta-oe \
   ##OEROOT##/meta-openembedded/meta-networking \
+  ##OEROOT##/meta-openembedded/meta-perl \
   ##OEROOT##/meta-openembedded/meta-python \
+  ##OEROOT##/meta-security \
+  ##OEROOT##/meta-phosphor \
   "