vioinput/build: Add SDV target
-@call ..\tools\build.bat vioinput.sln "Win7 Win8 Win10" %*
+@echo off
+call ..\tools\build.bat vioinput.sln "Win7 Win8 Win10" %*
+if errorlevel 1 goto :eof
+call ..\tools\build.bat sys\vioinput.vcxproj "Win10_SDV" %*
