1 files changed, 2 insertions, 1 deletions
diff --git a/BaseTools/Source/Python/build/build.py b/BaseTools/Source/Python/build/build.py
index d6006b651f..6bc528974d 100644
--- a/BaseTools/Source/Python/build/build.py
+++ b/BaseTools/Source/Python/build/build.py
@@ -773,7 +773,8 @@ class Build():
                 ConfDirectoryPath = mws.join(self.WorkspaceDir, 'Conf')
         GlobalData.gConfDirectory = ConfDirectoryPath
         GlobalData.gDatabasePath = os.path.normpath(os.path.join(ConfDirectoryPath, GlobalData.gDatabasePath))
-
+        if not os.path.exists(os.path.join(GlobalData.gConfDirectory, '.cache')):
+            os.makedirs(os.path.join(GlobalData.gConfDirectory, '.cache'))
         self.Db = WorkspaceDatabase()
         self.BuildDatabase = self.Db.BuildObject
         self.Platform = None