31 except ImportError:

    31 except ImportError:

    32     def symlink(*args):

    32     def symlink(*args):

    33         raise NotImplementedError

    33         raise NotImplementedError

    34 

    34 

    35 from logilab.common.clcommands import Command as BaseCommand

    35 from logilab.common.clcommands import Command as BaseCommand

    37 from logilab.common.shellutils import ASK

    36 from logilab.common.shellutils import ASK

    38 

    37 

    39 from cubicweb import warning # pylint: disable=E0611

    38 from cubicweb import warning # pylint: disable=E0611

    40 from cubicweb import ConfigurationError, ExecutionError

    39 from cubicweb import ConfigurationError, ExecutionError

    41 

    40