pip install asyncio fails

PS C:\Users\Jonas\Dropbox\Code> python -V
Python 3.3.3
PS C:\Users\Jonas\Dropbox\Code> pip -V
pip 1.5.4 from C:\Python33-64\lib\site-packages (python 3.3)
PS C:\Users\Jonas\Dropbox\Code> pip install asyncio

Downloading/unpacking asyncio
  Running setup.py (path:c:\users\jonas\appdata\local\temp\pip_build_Jonas\asyncio\setup.py) egg_info for package asyncio

Installing collected packages: asyncio
  Running setup.py install for asyncio
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "c:\users\jonas\appdata\local\temp\pip_build_Jonas\asyncio\setup.py", line 32, in <module>
        ext_modules=extensions,
      File "C:\Python33-64\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "C:\Python33-64\lib\distutils\dist.py", line 929, in run_commands
        self.run_command(cmd)
      File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
        cmd_obj.run()
      File "C:\Python33-64\lib\site-packages\setuptools\command\install.py", line 54, in run
        return _install.run(self)
      File "C:\Python33-64\lib\distutils\command\install.py", line 569, in run
        self.run_command('build')
      File "C:\Python33-64\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
        cmd_obj.run()
      File "C:\Python33-64\lib\distutils\command\build.py", line 126, in run
        self.run_command(cmd_name)
      File "C:\Python33-64\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
        cmd_obj.run()
      File "C:\Python33-64\lib\site-packages\setuptools\command\build_ext.py", line 52, in run
        _build_ext.run(self)
      File "C:\Python33-64\lib\distutils\command\build_ext.py", line 322, in run
        force=self.force)
      File "C:\Python33-64\lib\distutils\ccompiler.py", line 1034, in new_compiler
        return klass(None, dry_run, force)
      File "C:\Python33-64\lib\distutils\cygwinccompiler.py", line 281, in __init__
        CygwinCCompiler.__init__ (self, verbose, dry_run, force)
      File "C:\Python33-64\lib\distutils\cygwinccompiler.py", line 125, in __init__
        if self.ld_version >= "2.10.90":
    TypeError: unorderable types: NoneType() >= str()
    Complete output from command C:\Python33-64\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\jonas\\appdata\\local\\temp\\pip_build_Jonas\\asyncio\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\jonas\appdata\local\temp\pip-64x43r-record\install-record.txt --single-version-externally-managed --compile:
    running install

running build
running build_py
creating build
creating build\lib.win-amd64-3.3
creating build\lib.win-amd64-3.3\asyncio
copying asyncio\base_events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\base_subprocess.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\constants.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\futures.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\locks.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\log.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\proactor_events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\protocols.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\queues.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\selectors.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\selector_events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\streams.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\subprocess.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\tasks.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\test_utils.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\transports.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\unix_events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\windows_events.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\windows_utils.py -> build\lib.win-amd64-3.3\asyncio
copying asyncio\__init__.py -> build\lib.win-amd64-3.3\asyncio
running build_ext
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "c:\users\jonas\appdata\local\temp\pip_build_Jonas\asyncio\setup.py", line 32, in <module>
    ext_modules=extensions,
  File "C:\Python33-64\lib\distutils\core.py", line 148, in setup
    dist.run_commands()
  File "C:\Python33-64\lib\distutils\dist.py", line 929, in run_commands
    self.run_command(cmd)
  File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
    cmd_obj.run()
  File "C:\Python33-64\lib\site-packages\setuptools\command\install.py", line 54, in run
    return _install.run(self)
  File "C:\Python33-64\lib\distutils\command\install.py", line 569, in run
    self.run_command('build')
  File "C:\Python33-64\lib\distutils\cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
    cmd_obj.run()
  File "C:\Python33-64\lib\distutils\command\build.py", line 126, in run
    self.run_command(cmd_name)
  File "C:\Python33-64\lib\distutils\cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "C:\Python33-64\lib\distutils\dist.py", line 948, in run_command
    cmd_obj.run()
  File "C:\Python33-64\lib\site-packages\setuptools\command\build_ext.py", line 52, in run
    _build_ext.run(self)
  File "C:\Python33-64\lib\distutils\command\build_ext.py", line 322, in run
    force=self.force)
  File "C:\Python33-64\lib\distutils\ccompiler.py", line 1034, in new_compiler
    return klass(None, dry_run, force)
  File "C:\Python33-64\lib\distutils\cygwinccompiler.py", line 281, in __init__
    CygwinCCompiler.__init__ (self, verbose, dry_run, force)
  File "C:\Python33-64\lib\distutils\cygwinccompiler.py", line 125, in __init__
    if self.ld_version >= "2.10.90":
TypeError: unorderable types: NoneType() >= str()

----------------------------------------
Cleaning up...
Command C:\Python33-64\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\jonas\\appdata\\local\\temp\\pip_build_Jonas\\asyncio\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\jonas\appdata\local\temp\pip-64x43r-record\install-record.txt --single-version-externally-managed --compile failed with error code 1 in c:\users\jonas\appdata\local\temp\pip_build_Jonas\asyncio
Storing debug log for failure in C:\Users\Jonas\pip\pip.log