bitbake: data: rename defaultval to _defaultval

The defaultval field is intended to be internal and the only use of that field
outside of data.py is to skip over it when iterating over a value's flags.

For clarity and convenience, rename the field to _defaultval so that it is
considered internal and not exposed through the data API.

(Bitbake rev: 2800958dadaa5c055ba21d52c98d842d360f0785)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/bitbake/lib/bb/data_smart.py b/bitbake/lib/bb/data_smart.py
index 9a42a17062..31ce9a5d15 100644
--- a/bitbake/lib/bb/data_smart.py
+++ b/bitbake/lib/bb/data_smart.py
@@ -589,7 +589,7 @@ class DataSmart(MutableMapping):
             self._makeShadowCopy(var)
         self.dict[var][flag] = value
 
-        if flag == "defaultval" and '_' in var:
+        if flag == "_defaultval" and '_' in var:
             self._setvar_update_overrides(var)
 
         if flag == "unexport" or flag == "export":
@@ -605,8 +605,8 @@ class DataSmart(MutableMapping):
         if local_var is not None:
             if flag in local_var:
                 value = copy.copy(local_var[flag])
-            elif flag == "_content" and "defaultval" in local_var and not noweakdefault:
-                value = copy.copy(local_var["defaultval"])
+            elif flag == "_content" and "_defaultval" in local_var and not noweakdefault:
+                value = copy.copy(local_var["_defaultval"])
         if expand and value:
             # Only getvar (flag == _content) hits the expand cache
             cachename = None
diff --git a/bitbake/lib/bb/parse/ast.py b/bitbake/lib/bb/parse/ast.py
index 4e5a06e761..af42a0c0d6 100644
--- a/bitbake/lib/bb/parse/ast.py
+++ b/bitbake/lib/bb/parse/ast.py
@@ -128,7 +128,7 @@ class DataNode(AstNode):
         if 'flag' in groupd and groupd['flag'] != None:
             flag = groupd['flag']
         elif groupd["lazyques"]:
-            flag = "defaultval"
+            flag = "_defaultval"
 
         loginfo['op'] = op
         loginfo['detail'] = groupd["value"]