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Monkey patching of distutils.
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Returns the bases classes for cls sorted by the MRO.
Works around an issue on Jython where inspect.getmro will not return all
base classes if multiple classes share the same name. Instead, this
function will return a tuple containing the class itself, and the contents
of cls.__bases__. See https://github.com/pypa/setuptools/issues/1024.
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Also ensures that no other distutils extension monkeypatched the distutils
first.
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Workaround issue #197 - Python 3 prior to 3.2.2 uses an environment-local
encoding to save the pkg_info. Monkey-patch its write_pkg_info method to
correct this undesirable behavior.
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Patch func_name in target_mod with replacement
Important - original must be resolved by name to avoid
patching an already patched function.
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Patch functions in distutils to use standalone Microsoft Visual C++
compilers.
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Prepare the parameters for patch_func to patch indicated function.
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