@echo off

pushd %~dp0

if not "%RK3_HOME%" == "" goto already
set RK3_HOME=%CD%
set ANT_HOME=%RK3_HOME%\core\ant
set PATH=%RK3_HOME%\bin;%ANT_HOME%\bin;%PATH%
echo Done
goto end

:already
echo rk3 environment already set up

:end
popd