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-rw-r--r--BaseTools/Source/Python/AutoGen/AutoGen.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py b/BaseTools/Source/Python/AutoGen/AutoGen.py
index b0801c787a..d100648606 100644
--- a/BaseTools/Source/Python/AutoGen/AutoGen.py
+++ b/BaseTools/Source/Python/AutoGen/AutoGen.py
@@ -4309,11 +4309,14 @@ class ModuleAutoGen(AutoGen):
def CanSkipbyHash(self):
if GlobalData.gUseHashCache:
return not self.GenModuleHash()
+ return False
## Decide whether we can skip the ModuleAutoGen process
# If any source file is newer than the module than we cannot skip
#
def CanSkip(self):
+ if self.MetaFile in GlobalData.gSikpAutoGenCache:
+ return True
if not os.path.exists(self.GetTimeStampPath()):
return False
#last creation time of the module
@@ -4332,6 +4335,7 @@ class ModuleAutoGen(AutoGen):
ModuleAutoGen.TimeDict[source] = os.stat(source)[8]
if ModuleAutoGen.TimeDict[source] > DstTimeStamp:
return False
+ GlobalData.gSikpAutoGenCache.add(self.MetaFile)
return True
def GetTimeStampPath(self):