BaseTools/Ecc: Fix import issues

1. Complete the full path for import statement. Use "EccMain" to
replace "Ecc" for the absolute path support.
2. Fix some issues on configuration file.
3. Fix an issue of RaiseError not working in EdkLogger.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py

@@ -22,8 +22,8 @@ import copy
 
 import Common.EdkLogger as EdkLogger
 import Common.GlobalData as GlobalData
-import EccGlobalData
-import EccToolError
+import Ecc.EccGlobalData as EccGlobalData
+import Ecc.EccToolError as EccToolError
 
 from CommonDataClass.DataClass import *
 from Common.DataType import *
@@ -32,7 +32,7 @@ from Common.Misc import GuidStructureStringToGuidString, CheckPcdDatum, PathClas
 from Common.Expression import *
 from CommonDataClass.Exceptions import *
 
-from .MetaFileTable import MetaFileStorage
+from Ecc.MetaFileWorkspace.MetaFileTable import MetaFileStorage
 from GenFds.FdfParser import FdfParser
 from Common.LongFilePathSupport import OpenLongFilePath as open
 from Common.LongFilePathSupport import CodecOpenLongFilePath

BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileTable.py

@@ -18,10 +18,10 @@ from __future__ import absolute_import
 import uuid
 
 import Common.EdkLogger as EdkLogger
-import EccGlobalData
+import Ecc.EccGlobalData as EccGlobalData
 
-from .MetaDataTable import Table
-from .MetaDataTable import ConvertToSqlString
+from Ecc.MetaFileWorkspace.MetaDataTable import Table
+from Ecc.MetaFileWorkspace.MetaDataTable import ConvertToSqlString
 from CommonDataClass.DataClass import MODEL_FILE_DSC, MODEL_FILE_DEC, MODEL_FILE_INF, \
                                       MODEL_FILE_OTHERS