-r requirements.txt

# We support a Genshi treewalker that can be used to serialize Genshi
# streams.
genshi>=0.7.1

# chardet can be used as a fallback in case we are unable to determine
# the encoding of a document.
chardet>=2.2.1

# lxml is supported with its own treebuilder ("lxml") and otherwise
# uses the standard ElementTree support
lxml>=3.4.0 ; platform_python_implementation == 'CPython'