BaseTools: Use absolute import in Eot

Based on "futurize -f libfuturize.fixes.fix_absolute_import

Contributed-under: TianoCore Contribution Agreement 1.1
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

BaseTools/Source/Python/Eot/c.py

@@ -16,15 +16,16 @@
 # Import Modules
 #
 from __future__ import print_function
+from __future__ import absolute_import
 import sys
 import Common.LongFilePathOs as os
 import re
-import CodeFragmentCollector
-import FileProfile
+from . import CodeFragmentCollector
+from . import FileProfile
 from CommonDataClass import DataClass
 from Common import EdkLogger
-from EotToolError import *
-import EotGlobalData
+from .EotToolError import *
+from . import EotGlobalData
 
 # Global Dicts
 IncludeFileListDict = {}