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1 cmd2 can be installed from PyPI by ``easy_install`` or ``pip``.
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2
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3 Development trunk can be downloaded with mercurial::
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4
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5 hg clone http://hg.assembla.com/python-cmd2
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6
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7 To install from the trunk, ``cd python-cmd2`` and run ``python setup.py install`` or ``python setup.py develop`` (requires setuptools). (Use ``root`` account, or ``sudo``, on *nix.)
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8
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9 Python 3
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10 --------
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11
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12 The Python 3 egg downloaded from PyPI or installed by ``pip`` or ``easy_install`` is ready to go.
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13
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14 To install from source for Python 3, the 2to3 transformations must be applied to ``cmd2.py``.
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15 The best way to do this is to install ``distribute`` on Python 3 before installing
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16 ``cmd1``::
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17
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18 curl -O http://python-distribute.org/distribute_setup.py
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19 sudo python3 distribute_setup.py
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20
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21 sudo python3 setup.py install
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22
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23 2to3 won't run if there's a ``build`` directory that's newer than your source code. Deleting the ``cmd2/build`` directory before running setup.py ensures that this won't be a problem.
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