diff options
| -rw-r--r-- | docs/changelog/2246.feature.rst | 1 | ||||
| -rw-r--r-- | setup.cfg | 1 | ||||
| -rw-r--r-- | src/virtualenv/run/plugin/base.py | 15 |
3 files changed, 14 insertions, 3 deletions
diff --git a/docs/changelog/2246.feature.rst b/docs/changelog/2246.feature.rst new file mode 100644 index 0000000..4be877d --- /dev/null +++ b/docs/changelog/2246.feature.rst @@ -0,0 +1 @@ +Drop the runtime dependency of ``backports.entry-points-selectable`` - by :user:`hroncok`. @@ -40,7 +40,6 @@ project_urls = [options] packages = find: install_requires = - backports.entry-points-selectable>=1.0.4 distlib>=0.3.1,<1 filelock>=3.2,<4 platformdirs>=2,<3 diff --git a/src/virtualenv/run/plugin/base.py b/src/virtualenv/run/plugin/base.py index f1f4ee0..048c76a 100644 --- a/src/virtualenv/run/plugin/base.py +++ b/src/virtualenv/run/plugin/base.py @@ -1,8 +1,16 @@ from __future__ import absolute_import, unicode_literals +import sys from collections import OrderedDict -from backports.entry_points_selectable import entry_points +if sys.version_info >= (3, 8): + from importlib.metadata import entry_points + + importlib_metadata_version = () +else: + from importlib_metadata import entry_points, version + + importlib_metadata_version = tuple(int(i) for i in version("importlib_metadata").split(".")[:2]) class PluginLoader(object): @@ -11,7 +19,10 @@ class PluginLoader(object): @classmethod def entry_points_for(cls, key): - return OrderedDict((e.name, e.load()) for e in cls.entry_points().select(group=key)) + if sys.version_info >= (3, 10) or importlib_metadata_version >= (3, 6): + return OrderedDict((e.name, e.load()) for e in cls.entry_points().select(group=key)) + else: + return OrderedDict((e.name, e.load()) for e in cls.entry_points().get(key, {})) @staticmethod def entry_points(): |