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# -*- coding: utf-8 -*-
"""
Sphinx
~~~~~~
The Sphinx documentation toolchain.
:copyright: Copyright 2007-2010 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import sys
from os import path
__version__ = '0.6.4'
__released__ = '0.6.4' # used when Sphinx builds its own docs
package_dir = path.abspath(path.dirname(__file__))
if '+' in __version__ or 'pre' in __version__:
# try to find out the changeset hash if checked out from hg, and append
# it to __version__ (since we use this value from setup.py, it gets
# automatically propagated to an installed copy as well)
try:
import subprocess
p = subprocess.Popen(['hg', 'id', '-i', '-R',
path.join(package_dir, '..')],
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = p.communicate()
if out:
__version__ += '/' + out.strip()
except Exception:
pass
def main(argv=sys.argv):
if sys.version_info[:3] < (2, 4, 0):
print >>sys.stderr, \
'Error: Sphinx requires at least Python 2.4 to run.'
return 1
try:
from sphinx import cmdline
except ImportError, err:
errstr = str(err)
if errstr.lower().startswith('no module named'):
whichmod = errstr[16:]
hint = ''
if whichmod.startswith('docutils'):
whichmod = 'Docutils library'
elif whichmod.startswith('jinja'):
whichmod = 'Jinja library'
elif whichmod == 'roman':
whichmod = 'roman module (which is distributed with Docutils)'
hint = ('This can happen if you upgraded docutils using\n'
'easy_install without uninstalling the old version'
'first.')
else:
whichmod += ' module'
print >>sys.stderr, ('Error: The %s cannot be found. '
'Did you install Sphinx and its dependencies '
'correctly?' % whichmod)
if hint:
print >> sys.stderr, hint
return 1
raise
return cmdline.main(argv)
if __name__ == '__main__':
sys.exit(main(sys.argv))
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