diff --git a/BaseTools/Bin/Win32/build.exe b/BaseTools/Bin/Win32/build.exe
index 9f782076cc..e1b78bbf6e 100644
Binary files a/BaseTools/Bin/Win32/build.exe and b/BaseTools/Bin/Win32/build.exe differ
diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index c19db08c94..55747b216b 100644
--- a/MdeModulePkg/MdeModulePkg.dsc
+++ b/MdeModulePkg/MdeModulePkg.dsc
@@ -26,8 +26,8 @@
   PLATFORM_VERSION               = 0.1
   DSC_SPECIFICATION              = 0x00010005
   OUTPUT_DIRECTORY               = $(WORKSPACE)/Build/MdeModule
-  SUPPORTED_ARCHITECTURES        = IA32 IPF X64 EBC
-  BUILD_TARGETS                  = DEBUG,RELEASE
+  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC
+  BUILD_TARGETS                  = DEBUG|RELEASE
   SKUID_IDENTIFIER               = DEFAULT
 
 
diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
index 5b1bf5250a..e1edeb377f 100644
--- a/MdePkg/MdePkg.dsc
+++ b/MdePkg/MdePkg.dsc
@@ -26,8 +26,8 @@
   PLATFORM_VERSION               = 0.1
   DSC_SPECIFICATION              = 0x00010005
   OUTPUT_DIRECTORY               = $(WORKSPACE)\Build/Mde
-  SUPPORTED_ARCHITECTURES        = IA32 IPF X64 EBC
-  BUILD_TARGETS                  = DEBUG,RELEASE
+  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC
+  BUILD_TARGETS                  = DEBUG|RELEASE
   SKUID_IDENTIFIER               = DEFAULT