Why macros can't find a local module?

[r3d9u11]

Hi. Why a local module can't be found at macro-time? myModyle.nim: 
    
    
    echo "myModule loaded"
    

main.nim: 
    
    
    macro loadModule(): typed =
      result = parseStmt("import myModule")
    
    loadModule() # will rise exception "cannot open 'myModule'"
    

Is it possible to load a local module inside a macros? What I'm doing wrong? 
Thanks.