Add {Symbol,Choice}.orig_*, corresponding to the MenuNode fields

Getting defaults, select, implies, and ranges without dependencies
propagated to conditions can be useful for symbols and choices as well,
e.g. when generating standalone documentation for properties.

1 files changed, 44 insertions, 0 deletions

diff --git a/kconfiglib.py b/kconfiglib.py
index acf365c..8e6d206 100644
--- a/kconfiglib.py
+++ b/kconfiglib.py
@@ -4026,6 +4026,12 @@ class Symbol(object):
       than plain integers. Undefined symbols get their name as their string
       value, so this works out. The C tools work the same way.
 
+    orig_defaults:
+    orig_selects:
+    orig_implies:
+    orig_ranges:
+      See the corresponding attributes on the MenuNode class.
+
     rev_dep:
       Reverse dependency expression from other symbols selecting this symbol.
       Multiple selections get ORed together. A condition on a select is ANDed
@@ -4515,6 +4521,34 @@ class Symbol(object):
         """
         return {item for node in self.nodes for item in node.referenced}
 
+    @property
+    def orig_defaults(self):
+        """
+        See the class documentation.
+        """
+        return [d for node in self.nodes for d in node.orig_defaults]
+
+    @property
+    def orig_selects(self):
+        """
+        See the class documentation.
+        """
+        return [s for node in self.nodes for s in node.orig_selects]
+
+    @property
+    def orig_implies(self):
+        """
+        See the class documentation.
+        """
+        return [i for node in self.nodes for i in node.orig_implies]
+
+    @property
+    def orig_ranges(self):
+        """
+        See the class documentation.
+        """
+        return [r for node in self.nodes for r in node.orig_ranges]
+
     def __repr__(self):
         """
         Returns a string with information about the symbol (including its name,
@@ -4939,6 +4973,9 @@ class Choice(object):
       Note that 'depends on' and parent dependencies are propagated to
       'default' conditions.
 
+    orig_defaults:
+      See the corresponding attribute on the MenuNode class.
+
     direct_dep:
       See Symbol.direct_dep.
 
@@ -5102,6 +5139,13 @@ class Choice(object):
         """
         return {item for node in self.nodes for item in node.referenced}
 
+    @property
+    def orig_defaults(self):
+        """
+        See the class documentation.
+        """
+        return [d for node in self.nodes for d in node.orig_defaults]
+
     def __repr__(self):
         """
         Returns a string with information about the choice when it is evaluated