BZ:https://bugzilla.tianocore.org/show_bug.cgi?id=2365

Build failed on Non-English OS if structurePcd is used in platform
dsc file.
When the output of some functions is converted to code, 
Because different OS Character encoding form differently,
there may be problems with some functions

The patch is going to fixed this issue

Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
---
 BaseTools/Source/Python/Workspace/DscBuildData.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py
index 9192077f90..901d95a413 100644
--- a/BaseTools/Source/Python/Workspace/DscBuildData.py
+++ b/BaseTools/Source/Python/Workspace/DscBuildData.py
@@ -1752,7 +1752,7 @@ class DscBuildData(PlatformBuildClassObject):
         except:
             EdkLogger.error('Build', COMMAND_FAILURE, 'Can not execute command: %s' % Command)
         Result = Process.communicate()
-        return Process.returncode, Result[0].decode(), Result[1].decode()
+        return Process.returncode, Result[0].decode(errors='ignore'), Result[1].decode(errors='ignore')
 
     @staticmethod
     def IntToCString(Value, ValueSize):
-- 
2.14.1.windows.1