def install_hooks():
"""
This function installs the future.standard_library import hook into
sys.meta_path.
"""
if PY3:
return
install_aliases()
flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
flog.debug('Installing hooks ...')
# Add it unless it's there already
newhook = RenameImport(RENAMES)
if not detect_hooks():
sys.meta_path.append(newhook)
flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
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