-r requirements.txt

# We support a Genshi treewalker that can be used to serialize Genshi
# streams.
genshi

# chardet can be used as a fallback in case we are unable to determine
# the encoding of a document.
chardet>=2.2

# lxml is supported with its own treebuilder ("lxml") and otherwise
# uses the standard ElementTree support
lxml ; platform_python_implementation == 'CPython'