@echo off

:J2SE14
if "%J2SE14%" == "" goto MISSINGJ2SE14
goto SETJ2SE14
:MISSINGJ2SE14
if "%JAVA_HOME%" == "" goto MISSINGJAVAHOME
set J2SE14=%JAVA_HOME%
goto SETJ2SE14
:MISSINGJAVAHOME
echo Unable to construct J2SE14 from the JAVA_HOME environment variable.
goto end
:SETJ2SE14
if not exist %J2SE14%\bin\javac.exe goto BADJ2SE14
if not exist %J2SE14%\jre\lib\rt.jar goto BADJ2SE14
goto JSR14DISTR
:BADJ2SE14
echo %J2SE14% does not point to a working J2SE 1.4.1 installation.
goto end

:JSR14DISTR
if not "%JSR14DISTR%" == "" goto SETJSR14DISTR
set JSR14DISTR=%0\..\..\
:SETJSR14DISTR
if not exist %JSR14DISTR%\gjc-rt.jar goto BADJSR14DISTR
if not exist %JSR14DISTR%\collect.jar goto BADJSR14DISTR
goto args
:BADJSR14DISTR
echo %JSR14DISTR% does not point to a working JSR14 installation.
goto end

:args
if not "%1" == "" goto compile
%J2SE14%\bin\javac -J-Xbootclasspath/p:%JSR14DISTR%\gjc-rt.jar
goto end

:compile
%J2SE14%\bin\javac -J-Xbootclasspath/p:%JSR14DISTR%\gjc-rt.jar -bootclasspath %JSR14DISTR%\collect.jar;%J2SE14%\jre\lib\rt.jar -source 1.5 %*

:end