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Viewing changes to setup.py

  • Committer: Martin Albisetti
  • Date: 2008-07-29 22:00:33 UTC
  • mto: This revision was merged to the branch mainline in revision 188.
  • Revision ID: argentina@gmail.com-20080729220033-19d1u1rdn38hvo6w
Make sure you have all required dependencies before installing

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setup.py
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import os
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import sys
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import loggerhead
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import bzrlib
 
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# Make sure you have all required dependencies
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if sys.version_info < (2, 4):
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    sys.stderr.write("[ERROR] Not a supported Python version. Need 2.4+\n")
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    sys.exit(1)
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bzrlib_version = bzrlib.version_info[:2]
 
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try:
 
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    from bzrlib.trace import warning
 
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except ImportError:
 
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    from warnings import warn as warning
 
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if bzrlib_version < loggerhead.required_bzrlib:
 
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    from bzrlib.errors import BzrError
 
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    warning('Installed Bazaar version %s is too old to be used with loggerhead'
 
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            ' %s.' % (bzrlib.__version__, __version__))
 
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    raise BzrError('Version mismatch: %r, %r' % (version_info, 
 
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                                                 bzrlib.version_info) )
 
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try:
 
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    import paste
 
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except ImportError:
 
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    raise errors.BzrCommandError("python-paste not installed.")
 
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try:
 
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    import simpletal
 
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except ImportError:
 
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    raise errors.BzrCommandError("python-simpletal not installed.")
 
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class InstallData(install_data):
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    def run(self):
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        install_data.run(self)