Yocto 2.5

Move OpenBMC to Yocto 2.5(sumo)

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Change-Id: I5c5ad6904a16e14c1c397f0baf10c9d465594a78
diff --git a/import-layers/yocto-poky/meta/recipes-extended/pam/libpam_1.3.0.bb b/import-layers/yocto-poky/meta/recipes-extended/pam/libpam_1.3.0.bb
index 8f7753d..92ab72a 100644
--- a/import-layers/yocto-poky/meta/recipes-extended/pam/libpam_1.3.0.bb
+++ b/import-layers/yocto-poky/meta/recipes-extended/pam/libpam_1.3.0.bb
@@ -151,11 +151,8 @@
 	fi
 }
 
-python do_pam_sanity () {
-    if not bb.utils.contains('DISTRO_FEATURES', 'pam', True, False, d):
-        bb.warn("Building libpam but 'pam' isn't in DISTRO_FEATURES, PAM won't work correctly")
-}
-addtask pam_sanity before do_configure
+inherit distro_features_check
+REQUIRED_DISTRO_FEATURES = "pam"
 
 BBCLASSEXTEND = "nativesdk native"