for /F %%i IN ('dir /b /OD %FILE1% %FILE2% ^| more +1') DO SET NEWEST=%%i
if %NEWEST%==%FILE1% GOTO BUILD
-SET FILE1=dsp56k.tab
+SET FILE1=dsp56k.mch
SET FILE2=dsp56ktab.h
if not exist %FILE2% GOTO BUILD
for /F %%i IN ('dir /b /OD %FILE1% %FILE2% ^| more +1') DO SET NEWEST=%%i