Add basic layer config

Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/conf/layer.conf b/conf/layer.conf
new file mode 100644
index 0000000..dfe3e4f
--- /dev/null
+++ b/conf/layer.conf
@@ -0,0 +1,13 @@
+# We have a conf and classes directory, add to BBPATH
+BBPATH .= ":${LAYERDIR}"
+
+# We have recipes-* directories, add to BBFILES
+BBFILES += " \
+  ${LAYERDIR}/recipes-*/*/*.bb \
+  ${LAYERDIR}/recipes-*/*/*.bbappend \
+  "
+
+BBFILE_COLLECTIONS += "gbmc-staging-layer"
+BBFILE_PATTERN_gbmc-staging-layer := "^${LAYERDIR}/"
+LAYERSERIES_COMPAT_gbmc-staging-layer = "hardknott honister"
+LAYERDEPENDS_gbmc-staging-layer += "google-layer"