Nuitka: Nuitka fails to compile package in current directory if mismatching cases are used in --module and/or --include-package

hi guys, I tried to complie PyOpengl into .pyd. Errors came up as :

    MainControl.main()
  File "nuitka\MainControl.py", line 800, in main
    filename = filename
  File "nuitka\MainControl.py", line 123, in createNodeTree
    warn           = False
  File "nuitka\importing\Importing.py", line 281, in findModule
    module_name = module_name,
  File "nuitka\importing\Importing.py", line 514, in _findModule
    module_search_cache[key] = _findModule2(module_name)
  File "nuitka\importing\Importing.py", line 544, in _findModule2
    package_name = package_part
  File "nuitka\importing\Importing.py", line 470, in _findModuleInPat
    search_path = search_path
  File "nuitka\importing\Importing.py", line 387, in _findModuleInPat
    for fullname, _filename in listDir(candidate[0]):
  File "nuitka\utils\FileOperations.py", line 78, in listDir
    os.listdir(path)
WindowsError: [Error 3] The system cannot find the path specified: ''

So I tried to get more detail to find out which import failed the complier, so I run nuitka with --verbose under path “C:\python27-x64\Lib\site-packages\OpenGL” :

python -m nuitka --module OpenGL --include-package=openGL --verbose

still, prompt get the same output. Google can’t find any help informations.

Any idea will be most appreciate.

My test Environment: WIN7x64, python27x64, PyOpengl312cp27, nuitka 0.5.32.7