pip $PIP_OPTS $install \
'setuptools >= 0.8' 'pip >= 21.0' 'wheel >= 0.24' 'tox >= 2.9.1' || return 1
if test $# != 0 ; then
- # '--use-feature=fast-deps --use-deprecated=legacy-resolver' added per
- # https://github.com/pypa/pip/issues/9818 These should be able to be
- # removed at some point in the future.
- pip --use-feature=fast-deps --use-deprecated=legacy-resolver $PIP_OPTS $install $@ || return 1
+ pip $PIP_OPTS $install $@ || return 1
fi
}