From 1be2ed90a20618d71ddf34b8a07d038da0b36854 Mon Sep 17 00:00:00 2001
From: Hess Chen <hesheng.chen@intel.com>
Date: Fri, 15 Aug 2014 03:06:48 +0000
Subject: =?UTF-8?q?There=20is=20a=20limitation=20on=20WINDOWS=20OS=20for?=
 =?UTF-8?q?=20the=20length=20of=20entire=20file=20path=20can=E2=80=99t=20b?=
 =?UTF-8?q?e=20larger=20than=20255.=20There=20is=20an=20OS=20API=20provide?=
 =?UTF-8?q?d=20by=20Microsoft=20to=20add=20=E2=80=9C\\=3F\=E2=80=9D=20befo?=
 =?UTF-8?q?re=20the=20path=20header=20to=20support=20the=20long=20file=20p?=
 =?UTF-8?q?ath.=20Enable=20this=20feature=20on=20basetools.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Yingke Liu <yingke.d.liu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15809 6f19259b-4bc3-4df7-8a09-765794883524
---
 BaseTools/Source/Python/Common/Database.py         |  4 +-
 BaseTools/Source/Python/Common/DecClassObject.py   |  5 +-
 BaseTools/Source/Python/Common/Dictionary.py       |  3 +-
 BaseTools/Source/Python/Common/DscClassObject.py   |  5 +-
 BaseTools/Source/Python/Common/EdkIIWorkspace.py   |  5 +-
 .../Source/Python/Common/EdkIIWorkspaceBuild.py    |  4 +-
 BaseTools/Source/Python/Common/EdkLogger.py        |  4 +-
 BaseTools/Source/Python/Common/FdfParserLite.py    |  5 +-
 BaseTools/Source/Python/Common/InfClassObject.py   |  5 +-
 BaseTools/Source/Python/Common/LongFilePathOs.py   | 73 ++++++++++++++++++++++
 .../Source/Python/Common/LongFilePathOsPath.py     | 51 +++++++++++++++
 .../Source/Python/Common/LongFilePathSupport.py    | 59 +++++++++++++++++
 .../Source/Python/Common/MigrationUtilities.py     |  5 +-
 BaseTools/Source/Python/Common/Misc.py             |  5 +-
 BaseTools/Source/Python/Common/String.py           |  5 +-
 .../Source/Python/Common/TargetTxtClassObject.py   |  5 +-
 .../Source/Python/Common/ToolDefClassObject.py     |  5 +-
 BaseTools/Source/Python/Common/VpdInfoFile.py      |  5 +-
 18 files changed, 224 insertions(+), 29 deletions(-)
 create mode 100644 BaseTools/Source/Python/Common/LongFilePathOs.py
 create mode 100644 BaseTools/Source/Python/Common/LongFilePathOsPath.py
 create mode 100644 BaseTools/Source/Python/Common/LongFilePathSupport.py

(limited to 'BaseTools/Source/Python/Common')

diff --git a/BaseTools/Source/Python/Common/Database.py b/BaseTools/Source/Python/Common/Database.py
index 5c0a79f291..a81a44731f 100644
--- a/BaseTools/Source/Python/Common/Database.py
+++ b/BaseTools/Source/Python/Common/Database.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to create a database used by ECC tool
 #
-# Copyright (c) 2007 - 2008, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -15,7 +15,7 @@
 # Import Modules
 #
 import sqlite3
-import os
+import Common.LongFilePathOs as os
 
 import EdkLogger as EdkLogger
 from CommonDataClass.DataClass import *
diff --git a/BaseTools/Source/Python/Common/DecClassObject.py b/BaseTools/Source/Python/Common/DecClassObject.py
index 5b39bcd4ce..d7c70a7336 100644
--- a/BaseTools/Source/Python/Common/DecClassObject.py
+++ b/BaseTools/Source/Python/Common/DecClassObject.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of DEC file
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,7 +14,7 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 from String import *
 from DataType import *
 from Identification import *
@@ -26,6 +26,7 @@ from Table.TableDec import TableDec
 import Database
 from Parsing import *
 import GlobalData
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 #
 # Global variable
diff --git a/BaseTools/Source/Python/Common/Dictionary.py b/BaseTools/Source/Python/Common/Dictionary.py
index de3556b892..5300a5456c 100644
--- a/BaseTools/Source/Python/Common/Dictionary.py
+++ b/BaseTools/Source/Python/Common/Dictionary.py
@@ -1,7 +1,7 @@
 ## @file
 # Define a dictionary structure
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -16,6 +16,7 @@
 #
 import EdkLogger
 from DataType import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ## Convert a text file to a dictionary
 #
diff --git a/BaseTools/Source/Python/Common/DscClassObject.py b/BaseTools/Source/Python/Common/DscClassObject.py
index 3d06288e9a..788a75e267 100644
--- a/BaseTools/Source/Python/Common/DscClassObject.py
+++ b/BaseTools/Source/Python/Common/DscClassObject.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of DSC file
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,7 +14,7 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import EdkLogger as EdkLogger
 import Database
 from String import *
@@ -28,6 +28,7 @@ from BuildToolError import *
 from Misc import sdict
 import GlobalData
 from Table.TableDsc import TableDsc
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 #
 # Global variable
diff --git a/BaseTools/Source/Python/Common/EdkIIWorkspace.py b/BaseTools/Source/Python/Common/EdkIIWorkspace.py
index d041b35411..84d89b6c2e 100644
--- a/BaseTools/Source/Python/Common/EdkIIWorkspace.py
+++ b/BaseTools/Source/Python/Common/EdkIIWorkspace.py
@@ -1,7 +1,7 @@
 ## @file
 # This is the base class for applications that operate on an EDK II Workspace 
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,8 +14,9 @@
 ##
 # Import Modules
 #
-import os, sys, time
+import Common.LongFilePathOs as os, sys, time
 from DataType import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ## EdkIIWorkspace
 #
diff --git a/BaseTools/Source/Python/Common/EdkIIWorkspaceBuild.py b/BaseTools/Source/Python/Common/EdkIIWorkspaceBuild.py
index 2b5990ebe7..d6df01d4ce 100644
--- a/BaseTools/Source/Python/Common/EdkIIWorkspaceBuild.py
+++ b/BaseTools/Source/Python/Common/EdkIIWorkspaceBuild.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of the build database
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,7 +14,7 @@
 ##
 # Import Modules
 #
-import os, string, copy, pdb, copy
+import Common.LongFilePathOs as os, string, copy, pdb, copy
 import EdkLogger
 import DataType
 from InfClassObject import *
diff --git a/BaseTools/Source/Python/Common/EdkLogger.py b/BaseTools/Source/Python/Common/EdkLogger.py
index 10e7222b3d..f048b619e4 100644
--- a/BaseTools/Source/Python/Common/EdkLogger.py
+++ b/BaseTools/Source/Python/Common/EdkLogger.py
@@ -1,7 +1,7 @@
 ## @file
 # This file implements the log mechanism for Python tools.
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -12,7 +12,7 @@
 #
 
 ## Import modules
-import sys, os, logging
+import Common.LongFilePathOs as os, sys, logging
 import traceback
 from  BuildToolError import *
 
diff --git a/BaseTools/Source/Python/Common/FdfParserLite.py b/BaseTools/Source/Python/Common/FdfParserLite.py
index 031dc15bc7..54a60a7e8f 100644
--- a/BaseTools/Source/Python/Common/FdfParserLite.py
+++ b/BaseTools/Source/Python/Common/FdfParserLite.py
@@ -1,7 +1,7 @@
 ## @file
 # parse FDF file
 #
-#  Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 #
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
@@ -16,9 +16,10 @@
 # Import Modules
 #
 import re
-import os
+import Common.LongFilePathOs as os
 
 import CommonDataClass.FdfClass
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ##define T_CHAR_SPACE                ' '
 ##define T_CHAR_NULL                 '\0'
diff --git a/BaseTools/Source/Python/Common/InfClassObject.py b/BaseTools/Source/Python/Common/InfClassObject.py
index 7ea0c39297..f24e4e41a0 100644
--- a/BaseTools/Source/Python/Common/InfClassObject.py
+++ b/BaseTools/Source/Python/Common/InfClassObject.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of INF file
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,7 +14,7 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import re
 import EdkLogger
 from CommonDataClass.CommonClass import LibraryClassClass
@@ -29,6 +29,7 @@ import GlobalData
 from Table.TableInf import TableInf
 import Database
 from Parsing import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 #
 # Global variable
diff --git a/BaseTools/Source/Python/Common/LongFilePathOs.py b/BaseTools/Source/Python/Common/LongFilePathOs.py
new file mode 100644
index 0000000000..66d93d25f3
--- /dev/null
+++ b/BaseTools/Source/Python/Common/LongFilePathOs.py
@@ -0,0 +1,73 @@
+## @file
+# Override built in module os to provide support for long file path
+#
+# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution.  The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+import os
+import LongFilePathOsPath
+from Common.LongFilePathSupport import LongFilePath
+from Common.LongFilePathSupport import UniToStr
+
+path = LongFilePathOsPath
+
+def access(path, mode):
+    return os.access(LongFilePath(path), mode)
+
+def remove(path):
+    return os.remove(LongFilePath(path))
+
+def removedirs(name):
+    return os.removedirs(LongFilePath(name))
+
+def rmdir(path):
+    return os.rmdir(LongFilePath(path))
+
+def mkdir(path):
+    return os.mkdir(LongFilePath(path))
+
+def makedirs(name, mode=0777):
+    return os.makedirs(LongFilePath(name), mode)
+
+def rename(old, new):
+    return os.rename(LongFilePath(old), LongFilePath(new))
+
+def chdir(path):
+    return os.chdir(LongFilePath(path))
+
+def chmod(path, mode):
+    return os.chmod(LongFilePath(path), mode)
+
+def stat(path):
+    return os.stat(LongFilePath(path))
+
+def utime(path):
+    return os.utime(LongFilePath(path), None)
+
+def listdir(path):
+    List = []
+    uList = os.listdir(u"%s" % LongFilePath(path))
+    for Item in uList:
+        List.append(UniToStr(Item))
+    return List
+
+environ = os.environ
+getcwd = os.getcwd
+chdir = os.chdir
+walk = os.walk
+W_OK = os.W_OK
+F_OK = os.F_OK
+sep = os.sep
+linesep = os.linesep
+getenv = os.getenv
+pathsep = os.pathsep
+name = os.name
+SEEK_SET = os.SEEK_SET
+SEEK_END = os.SEEK_END
diff --git a/BaseTools/Source/Python/Common/LongFilePathOsPath.py b/BaseTools/Source/Python/Common/LongFilePathOsPath.py
new file mode 100644
index 0000000000..cb89b1b813
--- /dev/null
+++ b/BaseTools/Source/Python/Common/LongFilePathOsPath.py
@@ -0,0 +1,51 @@
+## @file
+# Override built in module os.path to provide support for long file path
+#
+# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution.  The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+import os
+from Common.LongFilePathSupport import LongFilePath
+
+def isfile(path):
+    return os.path.isfile(LongFilePath(path))
+
+def isdir(path):
+    return os.path.isdir(LongFilePath(path))
+
+def exists(path):
+    return os.path.exists(LongFilePath(path))
+
+def getsize(filename):
+    return os.path.getsize(LongFilePath(filename))
+
+def getmtime(filename):
+    return os.path.getmtime(LongFilePath(filename))
+
+def getatime(filename):
+    return os.path.getatime(LongFilePath(filename))
+
+def getctime(filename):
+    return os.path.getctime(LongFilePath(filename))
+
+join = os.path.join
+splitext = os.path.splitext
+splitdrive = os.path.splitdrive
+split = os.path.split
+abspath = os.path.abspath
+basename = os.path.basename
+commonprefix = os.path.commonprefix
+sep = os.path.sep
+normpath = os.path.normpath
+normcase = os.path.normcase
+dirname = os.path.dirname
+islink = os.path.islink
+isabs = os.path.isabs
+realpath = os.path.realpath
diff --git a/BaseTools/Source/Python/Common/LongFilePathSupport.py b/BaseTools/Source/Python/Common/LongFilePathSupport.py
new file mode 100644
index 0000000000..72dde20503
--- /dev/null
+++ b/BaseTools/Source/Python/Common/LongFilePathSupport.py
@@ -0,0 +1,59 @@
+## @file
+# Override built in function file.open to provide support for long file path
+#
+# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution.  The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+import os
+import platform
+import shutil
+
+##
+# OpenLongPath
+# Convert a file path to a long file path
+#
+def LongFilePath(FileName):
+    FileName = os.path.normpath(FileName)
+    if platform.system() == 'Windows':
+        if FileName.startswith('\\\\?\\'):
+            return FileName
+        if FileName.startswith('\\\\'):
+            return '\\\\?\\UNC\\' + FileName[2:]
+        if os.path.isabs(FileName):
+            return '\\\\?\\' + FileName
+    return FileName
+
+##
+# OpenLongFilePath
+# wrap open to support opening a long file path
+#
+def OpenLongFilePath(FileName, Mode='r', Buffer= -1):
+    return open(LongFilePath(FileName), Mode, Buffer)
+
+##
+# CopyLongFilePath
+# wrap copyfile to support copy a long file path
+#
+def CopyLongFilePath(src, dst):
+    with open(LongFilePath(src), 'rb') as fsrc:
+        with open(LongFilePath(dst), 'wb') as fdst:
+            shutil.copyfileobj(fsrc, fdst)
+
+## Convert a python unicode string to a normal string
+#
+# Convert a python unicode string to a normal string
+# UniToStr(u'I am a string') is 'I am a string'
+#
+# @param Uni:  The python unicode string
+#
+# @retval:     The formatted normal string
+#
+def UniToStr(Uni):
+    return repr(Uni)[2:-1]
diff --git a/BaseTools/Source/Python/Common/MigrationUtilities.py b/BaseTools/Source/Python/Common/MigrationUtilities.py
index 7c69704596..6d6669d7ae 100644
--- a/BaseTools/Source/Python/Common/MigrationUtilities.py
+++ b/BaseTools/Source/Python/Common/MigrationUtilities.py
@@ -1,7 +1,7 @@
 ## @file
 # Contains several utilitities shared by migration tools.
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,13 +14,14 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import re
 import EdkLogger
 from optparse import OptionParser
 from Common.BuildToolError import *
 from XmlRoutines import *
 from CommonDataClass.CommonClass import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ## Set all fields of CommonClass object.
 #
diff --git a/BaseTools/Source/Python/Common/Misc.py b/BaseTools/Source/Python/Common/Misc.py
index 7b568dc3e5..e9e41de02e 100644
--- a/BaseTools/Source/Python/Common/Misc.py
+++ b/BaseTools/Source/Python/Common/Misc.py
@@ -1,7 +1,7 @@
 ## @file
 # Common routines used by all tools
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,7 +14,7 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import sys
 import string
 import thread
@@ -32,6 +32,7 @@ from DataType import *
 from BuildToolError import *
 from CommonDataClass.DataClass import *
 from Parsing import GetSplitValueList
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ## Regular expression used to find out place holders in string template
 gPlaceholderPattern = re.compile("\$\{([^$()\s]+)\}", re.MULTILINE|re.UNICODE)
diff --git a/BaseTools/Source/Python/Common/String.py b/BaseTools/Source/Python/Common/String.py
index 04b45a0b83..4dc8e9b116 100644
--- a/BaseTools/Source/Python/Common/String.py
+++ b/BaseTools/Source/Python/Common/String.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define common string related functions used in parsing process
 #
-# Copyright (c) 2007 - 2008, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -16,13 +16,14 @@
 #
 import re
 import DataType
-import os.path
+import Common.LongFilePathOs as os
 import string
 import EdkLogger as EdkLogger
 
 import GlobalData
 from BuildToolError import *
 from CommonDataClass.Exceptions import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 gHexVerPatt = re.compile('0x[a-f0-9]{4}[a-f0-9]{4}$', re.IGNORECASE)
 gHumanReadableVerPatt = re.compile(r'([1-9][0-9]*|0)\.[0-9]{1,2}$')
diff --git a/BaseTools/Source/Python/Common/TargetTxtClassObject.py b/BaseTools/Source/Python/Common/TargetTxtClassObject.py
index a7dec65a25..89e3937086 100644
--- a/BaseTools/Source/Python/Common/TargetTxtClassObject.py
+++ b/BaseTools/Source/Python/Common/TargetTxtClassObject.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of Target.txt file
 #
-# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,11 +14,12 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import EdkLogger
 import DataType
 from BuildToolError import *
 import GlobalData
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 gDefaultTargetTxtFile = "Conf/target.txt"
 
diff --git a/BaseTools/Source/Python/Common/ToolDefClassObject.py b/BaseTools/Source/Python/Common/ToolDefClassObject.py
index 0f49457449..583d51b513 100644
--- a/BaseTools/Source/Python/Common/ToolDefClassObject.py
+++ b/BaseTools/Source/Python/Common/ToolDefClassObject.py
@@ -1,7 +1,7 @@
 ## @file
 # This file is used to define each component of tools_def.txt file
 #
-# Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -14,13 +14,14 @@
 ##
 # Import Modules
 #
-import os
+import Common.LongFilePathOs as os
 import re
 import EdkLogger
 
 from Dictionary import *
 from BuildToolError import *
 from TargetTxtClassObject import *
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 ##
 # Static variables used for pattern
diff --git a/BaseTools/Source/Python/Common/VpdInfoFile.py b/BaseTools/Source/Python/Common/VpdInfoFile.py
index 18f6f5663c..1a68e9bee1 100644
--- a/BaseTools/Source/Python/Common/VpdInfoFile.py
+++ b/BaseTools/Source/Python/Common/VpdInfoFile.py
@@ -6,7 +6,7 @@
 # is pointed by *_*_*_VPD_TOOL_GUID in conf/tools_def.txt 
 #
 #
-# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -15,11 +15,12 @@
 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #
-import os
+import Common.LongFilePathOs as os
 import re
 import Common.EdkLogger as EdkLogger
 import Common.BuildToolError as BuildToolError
 import subprocess
+from Common.LongFilePathSupport import OpenLongFilePath as open
 
 FILE_COMMENT_TEMPLATE = \
 """
-- 
cgit v1.2.3