BaseTools/build/build: delete variable

delete the shared global variable from Common.Misc
delete the uncalled users of the variable from build.build

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

2 files changed, 1 insertions, 62 deletions

diff --git a/BaseTools/Source/Python/Common/Misc.py b/BaseTools/Source/Python/Common/Misc.py
index e8be8f8..0b4dd7a 100644
--- a/BaseTools/Source/Python/Common/Misc.py
+++ b/BaseTools/Source/Python/Common/Misc.py
@@ -54,9 +54,6 @@ secReGeneral = re.compile('^([\da-fA-F]+):([\da-fA-F]+) +([\da-fA-F]+)[Hh]? +([.
 

 StructPattern = re.compile(r'[_a-zA-Z][0-9A-Za-z_]*$')

 

-## Dictionary used to store file time stamp for quick re-access

-gFileTimeStampCache = {}    # {file path : file time stamp}

-

 ## Dictionary used to store dependencies of files

 gDependencyDatabase = {}    # arch : {file path : [dependent files list]}

 

diff --git a/BaseTools/Source/Python/build/build.py b/BaseTools/Source/Python/build/build.py
index 44ad86b..e79949f 100644
--- a/BaseTools/Source/Python/build/build.py
+++ b/BaseTools/Source/Python/build/build.py
@@ -2,7 +2,7 @@
 # build a platform or a module

 #

 #  Copyright (c) 2014, Hewlett-Packard Development Company, L.P.<BR>

-#  Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>

+#  Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>

 #  Copyright (c) 2018, Hewlett Packard Enterprise Development, L.P.<BR>

 #

 #  This program and the accompanying materials

@@ -72,43 +72,6 @@ gToolsDefinition = "tools_def.txt"
 TemporaryTablePattern = re.compile(r'^_\d+_\d+_[a-fA-F0-9]+$')

 TmpTableDict = {}

 

-## Make a Python object persistent on file system

-#

-#   @param      Data    The object to be stored in file

-#   @param      File    The path of file to store the object

-#

-def _DataDump(Data, File):

-    Fd = None

-    try:

-        Fd = open(File, 'wb')

-        pickle.dump(Data, Fd, pickle.HIGHEST_PROTOCOL)

-    except:

-        EdkLogger.error("", FILE_OPEN_FAILURE, ExtraData=File, RaiseError=False)

-    finally:

-        if Fd is not None:

-            Fd.close()

-

-## Restore a Python object from a file

-#

-#   @param      File    The path of file stored the object

-#

-#   @retval     object  A python object

-#   @retval     None    If failure in file operation

-#

-def _DataRestore(File):

-    Data = None

-    Fd = None

-    try:

-        Fd = open(File, 'rb')

-        Data = pickle.load(Fd)

-    except Exception as e:

-        EdkLogger.verbose("Failed to load [%s]\n\t%s" % (File, str(e)))

-        Data = None

-    finally:

-        if Fd is not None:

-            Fd.close()

-    return Data

-

 ## Check environment PATH variable to make sure the specified tool is found

 #

 #   If the tool is found in the PATH, then True is returned

@@ -2192,31 +2155,11 @@ class Build():
     def Relinquish(self):

         OldLogLevel = EdkLogger.GetLevel()

         EdkLogger.SetLevel(EdkLogger.ERROR)

-        #self.DumpBuildData()

         Utils.Progressor.Abort()

         if self.SpawnMode == True:

             BuildTask.Abort()

         EdkLogger.SetLevel(OldLogLevel)

 

-    def DumpBuildData(self):

-        CacheDirectory = os.path.dirname(GlobalData.gDatabasePath)

-        Utils.CreateDirectory(CacheDirectory)

-        Utils._DataDump(Utils.gFileTimeStampCache, os.path.join(CacheDirectory, "gFileTimeStampCache"))

-        Utils._DataDump(Utils.gDependencyDatabase, os.path.join(CacheDirectory, "gDependencyDatabase"))

-

-    def RestoreBuildData(self):

-        FilePath = os.path.join(os.path.dirname(GlobalData.gDatabasePath), "gFileTimeStampCache")

-        if Utils.gFileTimeStampCache == {} and os.path.isfile(FilePath):

-            Utils.gFileTimeStampCache = Utils._DataRestore(FilePath)

-            if Utils.gFileTimeStampCache is None:

-                Utils.gFileTimeStampCache = {}

-

-        FilePath = os.path.join(os.path.dirname(GlobalData.gDatabasePath), "gDependencyDatabase")

-        if Utils.gDependencyDatabase == {} and os.path.isfile(FilePath):

-            Utils.gDependencyDatabase = Utils._DataRestore(FilePath)

-            if Utils.gDependencyDatabase is None:

-                Utils.gDependencyDatabase = {}

-

 def ParseDefines(DefineList=[]):

     DefineDict = {}

     if DefineList is not None:

@@ -2440,7 +2383,6 @@ def Main():
         if not (MyBuild.LaunchPrebuildFlag and os.path.exists(MyBuild.PlatformBuildPath)):

             MyBuild.Launch()

 

-        #MyBuild.DumpBuildData()

         #

         # All job done, no error found and no exception raised

         #