Yocto 2.4

Move OpenBMC to Yocto 2.4(rocko)

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I12057b18610d6fb0e6903c60213690301e9b0c67
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/scripts/lib/bsp/help.py b/import-layers/yocto-poky/scripts/lib/bsp/help.py
index 4f0d772..85d446b 100644
--- a/import-layers/yocto-poky/scripts/lib/bsp/help.py
+++ b/import-layers/yocto-poky/scripts/lib/bsp/help.py
@@ -818,6 +818,10 @@
 
 yocto_layer_create_usage = """
 
+ WARNING: this plugin will be removed starting 2.5 development in favour
+ of using 'bitbake-layers create-layer' script/plugin, offering a single
+ script to manage layers.
+
  Create a new generic Yocto layer
 
  usage: yocto-layer create <layer-name> [layer_priority]
@@ -845,6 +849,10 @@
 
 yocto_layer_create_help = """
 
+WARNING: this plugin will be removed starting 2.5 development in favour
+of using 'bitbake-layers create-layer' script/plugin, offering a single
+script to manage layers.
+
 NAME
     yocto-layer create - Create a new generic Yocto layer