pip10 dependency failure: flake8-import-order pytest-flake8

[dmtucker]

pip install flake8-import-order==0.17.1 pytest-flake8==1.0.0

• Order doesn't matter.

flake8 3.5.0 has requirement pycodestyle<2.4.0,>=2.0.0, but you'll have pycodestyle 2.4.0 which is incompatible.
Installing collected packages: pycodestyle, flake8-import-order, pyflakes, mccabe, flake8, six, more-itertools, attrs, pluggy, py, pytest, pytest-flake8
Successfully installed attrs-17.4.0 flake8-3.5.0 flake8-import-order-0.17.1 mccabe-0.6.1 more-itertools-4.1.0 pluggy-0.6.0 py-1.5.3 pycodestyle-2.4.0 pyflakes-1.6.0 pytest-3.5.0 pytest-flake8-1.0.0 six-1.11.0

edit: This is actually with pip 10.0.1.

[pradyunsg]

Thanks for reporting this @dmtucker! :)

[pradyunsg]

The world has changed and the above cases does not result in a dependency conflict out of the box. None the less, there's a close relative that does so.

pip install flake8-import-order==0.17.1 flake8==3.5.0