BaseTools: Add shared data for processes

[mirror_edk2.git] / BaseTools / Source / Python / build / build.py

diff --git a/BaseTools/Source/Python/build/build.py b/BaseTools/Source/Python/build/build.py
index af1be8d281361ff32fd32b6a701cb88f92331bb6..b9305bf7b25a635d04d6b21cc0161d4f7bad2028 100644 (file)
--- a/BaseTools/Source/Python/build/build.py
+++ b/BaseTools/Source/Python/build/build.py
@@ -52,6 +52,7 @@ from PatchPcdValue.PatchPcdValue import PatchBinaryFile
 import Common.GlobalData as GlobalData\r
 from GenFds.GenFds import GenFds, GenFdsApi\r
 import multiprocessing as mp\r
+from multiprocessing import Manager\r
 \r
 # Version and Copyright\r
 VersionNumber = "0.60" + ' ' + gBUILD_VERSION\r
@@ -828,14 +829,15 @@ class Build():
         self.AutoGenMgr = None\r
         EdkLogger.info("")\r
         os.chdir(self.WorkspaceDir)\r
-    def StartAutoGen(self,mqueue, DataPipe,SkipAutoGen,PcdMaList):\r
+        self.share_data = Manager().dict()\r
+    def StartAutoGen(self,mqueue, DataPipe,SkipAutoGen,PcdMaList,share_data):\r
         try:\r
             if SkipAutoGen:\r
                 return True,0\r
             feedback_q = mp.Queue()\r
             file_lock = mp.Lock()\r
             error_event = mp.Event()\r
-            auto_workers = [AutoGenWorkerInProcess(mqueue,DataPipe.dump_file,feedback_q,file_lock,error_event) for _ in range(self.ThreadNumber)]\r
+            auto_workers = [AutoGenWorkerInProcess(mqueue,DataPipe.dump_file,feedback_q,file_lock,share_data,error_event) for _ in range(self.ThreadNumber)]\r
             self.AutoGenMgr = AutoGenManager(auto_workers,feedback_q,error_event)\r
             self.AutoGenMgr.start()\r
             for w in auto_workers:\r
@@ -1230,7 +1232,7 @@ class Build():
             self.Progress.Start("Generating makefile and code")\r
             data_pipe_file = os.path.join(AutoGenObject.BuildDir, "GlobalVar_%s_%s.bin" % (str(AutoGenObject.Guid),AutoGenObject.Arch))\r
             AutoGenObject.DataPipe.dump(data_pipe_file)\r
-            autogen_rt,errorcode = self.StartAutoGen(mqueue, AutoGenObject.DataPipe, self.SkipAutoGen, PcdMaList)\r
+            autogen_rt, errorcode = self.StartAutoGen(mqueue, AutoGenObject.DataPipe, self.SkipAutoGen, PcdMaList,self.share_data)\r
             self.Progress.Stop("done!")\r
             if not autogen_rt:\r
                 self.AutoGenMgr.TerminateWorkers()\r
@@ -2070,7 +2072,7 @@ class Build():
                         mqueue.put(m)\r
                     data_pipe_file = os.path.join(Pa.BuildDir, "GlobalVar_%s_%s.bin" % (str(Pa.Guid),Pa.Arch))\r
                     Pa.DataPipe.dump(data_pipe_file)\r
-                    autogen_rt, errorcode = self.StartAutoGen(mqueue, Pa.DataPipe, self.SkipAutoGen, PcdMaList)\r
+                    autogen_rt, errorcode = self.StartAutoGen(mqueue, Pa.DataPipe, self.SkipAutoGen, PcdMaList,self.share_data)\r
                     self.Progress.Stop("done!")\r
                     self.AutoGenTime += int(round((time.time() - AutoGenStart)))\r
                     if not autogen_rt:\r