Kill explicit `setuptools` install with `tox`.
Travis python environments are now modernized enough that this is not
needed.
@@ -61,14 +61,7 @@ matrix:
env: TOXENV=pypy
install:
- # NB: We only directly need tox, but in some of the python environments we run in (2.6, 2.7, 3.3,
- # 3.4) we get an old version of setuptools (12.0.5) that leads to a failure of tox to execute
- # pex's own setup.py file:
- #
- # error in pex setup command: 'install_requires' must be a string or list of strings containing
- # valid project/version requirement specifiers
- #
- - pip install -U setuptools tox
+ - pip install -U tox
script:
- tox -v
