BaseTools: refine CreateAsBuiltInf function

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1932
ModuleAutogen.CreateAsBuiltInf IsOnlyCopy parameter
and related function can be moved out of CreateAsBuiltInf,
so that CreateAsBuiltInf is more clean.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Steven Shi <steven.shi@intel.com>
Cc: Christian Rodriguez <christian.rodriguez@intel.com>
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Steven Shi <steven.shi@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

BaseTools/Source/Python/AutoGen/AutoGen.py

@@ -3581,11 +3581,8 @@ def _GenOffsetBin(self):
 
     ## Create AsBuilt INF file the module
     #
-    def CreateAsBuiltInf(self, IsOnlyCopy = False):
+    def CreateAsBuiltInf(self):
         self.OutputFile = set()
-        if IsOnlyCopy and GlobalData.gBinCacheDest:
-            self.CopyModuleToCache()
-            return
 
         if self.IsAsBuiltInfCreated:
             return

BaseTools/Source/Python/build/build.py

@@ -2219,13 +2219,15 @@ def CreateAsBuiltInf(self):
             Module.CreateAsBuiltInf()
             all_mod_set.add(Module)
         for Module in self.HashSkipModules:
-            Module.CreateAsBuiltInf(True)
+            if  GlobalData.gBinCacheDest:
+                Module.CopyModuleToCache()
             all_mod_set.add(Module)
         for Module in all_mod_set:
             for lib in Module.LibraryAutoGenList:
                 all_lib_set.add(lib)
         for lib in all_lib_set:
-            lib.CreateAsBuiltInf(True)
+            if  GlobalData.gBinCacheDest:
+                lib.CopyModuleToCache()
         all_lib_set.clear()
         all_mod_set.clear()
         self.BuildModules = []