@if X%VBCC%==X%~dp0 goto AlreadySet
@set VBCC=%~dp0
@set PATH=%VBCC%\..\tools;%PATH%
:AlreadySet

copy "..\tools\vc.cfg" %~dp0

vc -O2 -notmpfile -nostdlib -o "bulb.exe" "bulb.asm"