meta-openpower: prep for new override syntax

Change-Id: I5ca16c6fa7bc616bfa9bc41c4f86d32fd92b0287
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/meta-openpower/recipes-phosphor/dbus/openpower-dbus-interfaces-mapper-config-native.bb b/meta-openpower/recipes-phosphor/dbus/openpower-dbus-interfaces-mapper-config-native.bb
index e0b296f..67b09ea 100644
--- a/meta-openpower/recipes-phosphor/dbus/openpower-dbus-interfaces-mapper-config-native.bb
+++ b/meta-openpower/recipes-phosphor/dbus/openpower-dbus-interfaces-mapper-config-native.bb
@@ -8,5 +8,5 @@
 inherit phosphor-mapper
 inherit native
 
-PHOSPHOR_MAPPER_SERVICE_append = " org.open_power"
-PHOSPHOR_MAPPER_INTERFACE_append = " org.open_power"
+PHOSPHOR_MAPPER_SERVICE:append = " org.open_power"
+PHOSPHOR_MAPPER_INTERFACE:append = " org.open_power"
diff --git a/meta-openpower/recipes-phosphor/dbus/phosphor-mapper-config-native%.bbappend b/meta-openpower/recipes-phosphor/dbus/phosphor-mapper-config-native%.bbappend
index 04df973..4eb20e8 100644
--- a/meta-openpower/recipes-phosphor/dbus/phosphor-mapper-config-native%.bbappend
+++ b/meta-openpower/recipes-phosphor/dbus/phosphor-mapper-config-native%.bbappend
@@ -1 +1 @@
-PHOSPHOR_MAPPER_CONFIGS_append_df-openpower = " openpower-dbus-interfaces-mapper-config-native"
+PHOSPHOR_MAPPER_CONFIGS:append:df-openpower = " openpower-dbus-interfaces-mapper-config-native"