@ECHO OFF

SETLOCAL ENABLEDELAYEDEXPANSION

SET CURRDIR=%CD%
SET PARENTDIR=!CURRDIR!

:START
IF EXIST !CURRDIR!\packages\ProjectK* FOR /F %%I IN ('DIR !CURRDIR!\packages\ProjectK* /B /O:-D') DO (SET ProjectKDir=%%I& GOTO :ENDFOR) 
:ENDFOR

SET LocalKCmd=!CURRDIR!\packages\!ProjectKDir!\tools\k.cmd

IF NOT EXIST !LocalKCmd! (
    CALL :RESOLVE !CURRDIR!\.. PARENTDIR
    IF !CURRDIR!=="!PARENTDIR!" (
        ECHO Unable to locate the ProjectK runtime
        ENDLOCAL & EXIT /b 1
    ) ELSE (
        SET CURRDIR="!PARENTDIR!"
        GOTO :START
    )
)

CALL !LocalKCmd! %*
ENDLOCAL & EXIT /b %ERRORLEVEL%

:RESOLVE
SET %2=%~f1
GOTO :EOF