BaseTools: Fixed Pcd value override issue.

1. Handle the Pcd maxsize issue for the case
that the length of Pcd value from CommandLine
bigger that its maxsize

2. The Pcd value override in commandline.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/BaseTools/Source/Python/Workspace/BuildClassObject.py b/BaseTools/Source/Python/Workspace/BuildClassObject.py
index edf2bdf4b9..711ba492ef 100644
--- a/BaseTools/Source/Python/Workspace/BuildClassObject.py
+++ b/BaseTools/Source/Python/Workspace/BuildClassObject.py
@@ -129,6 +129,8 @@ class StructurePcd(PcdClassObject):
         self.PkgPath = ""

         self.DefaultValueFromDec = ""

         self.ValueChain = dict()

+        self.PcdValueFromComm = ""

+        self.PcdFieldValueFromComm = collections.OrderedDict({})

     def __repr__(self):

         return self.TypeName

 

@@ -188,6 +190,8 @@ class StructurePcd(PcdClassObject):
             self.PcdDefineLineNo = PcdObject.PcdDefineLineNo if PcdObject.PcdDefineLineNo else self.PcdDefineLineNo

             self.PkgPath = PcdObject.PkgPath if PcdObject.PkgPath else self.PkgPath

             self.ValueChain = PcdObject.ValueChain if PcdObject.ValueChain else self.ValueChain

+            self.PcdValueFromComm = PcdObject.PcdValueFromComm if PcdObject.PcdValueFromComm else self.PcdValueFromComm

+            self.PcdFieldValueFromComm = PcdObject.PcdFieldValueFromComm if PcdObject.PcdFieldValueFromComm else self.PcdFieldValueFromComm

 

 ## LibraryClassObject

 #