Edk2: Update Edk2Setup.bat

Fix the issue when configure X64 NT32, replace NT32_X64 by NT32_64 env.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17644 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/Edk2Setup.bat b/Edk2Setup.bat
index cadc271..0aa786d 100755
--- a/Edk2Setup.bat
+++ b/Edk2Setup.bat
@@ -51,7 +51,7 @@
 @set SVN_REVISION=$Revision$

 @set RESET_ENVIRONMENT=FALSE

 @set NT32PKG=FALSE

-@set NT32_64=FALSE

+@set NT32_X64=

 @set BUILD_TOOLS_WITH=

 @set LOCATION=

 @set REBUILD_TOOLS=

@@ -180,7 +180,7 @@
     @REM This option will try to set the environment for building the Nt32Pkg/Nt32Pkg; on a 64-bit 

     @REM Windows OS

     @if /I "%2"=="X64" (

-        @set NT32_64=TRUE

+        @set NT32_X64=TRUE

         @shift

     )

   @shift

@@ -377,7 +377,6 @@
     @if not defined VSINSTALLDIR @set "PATH=%ORIGINAL_PATH%"

     @if not defined NT32_X64 @call "%WORKSPACE%\BaseTools\get_vsvars.bat"

     @if defined NT32_X64 call "%WORKSPACE%\BaseTools\Scripts\SetVisualStudio.bat"

-    @set NT32_X64=

 )

 @if "%NT32PKG%"=="TRUE" (

     @if not defined VS_PATH set "VS_PATH=%PATH%"

@@ -447,7 +446,6 @@
 @set RESET_ENVIRONMENT=

 @set RECONFIG=

 @set NT32PKG=

-@set NT32_64=

 @set BUILD_TOOLS_WITH=

 @set LOCATION=

 @set REBUILD_TOOLS=

@@ -467,7 +465,6 @@
 @set RESET_ENVIRONMENT=

 @set RECONFIG=

 @set NT32PKG=

-@set NT32_64=

 @set BUILD_TOOLS_WITH=

 @set LOCATION=

 @set REBUILD_TOOLS=