Support for the distutils extention 'py2exe' added. Description: - If the py2exe distutils extention is installed this patch allows building standalone exe for windows - example: > python setup.py build --compiler=mingw32 py2exe - The 'out of the box' py2exe is not able to resolve the dependencies due to 'demandload'. A new helper module of scanning the mercurial package has been added. Changed: - setup.py: importing py2exe and sub classing its command class to fetch the build directory and insert the needed includes - packagescan.py: new helper module added, that scans the distutil build directory for modules to be included.

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"""

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node.py - basic nodeid manipulation for mercurial

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Copyright 2005 Matt Mackall <mpm@selenic.com>

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This software may be used and distributed according to the terms

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of the GNU General Public License, incorporated herein by reference.

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"""

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import sha, binascii

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nullid = "\0" * 20

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def hex(node):

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    return binascii.hexlify(node)

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def bin(node):

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    return binascii.unhexlify(node)

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def short(node):

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    return hex(node[:6])