python-jsonpickle/repos/community-any/fix-importlib_metadata-dependency.patch

   1 From 8debff4511089dad850930c702106a436275f118 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
   3 Date: Wed, 22 Apr 2020 20:38:28 +0200
   4 Subject: [PATCH] Use importlib.metadata from the standard library on Python
   5  3.8+
   6
   7 Fixes https://github.com/jsonpickle/jsonpickle/issues/303
   8 ---
   9  jsonpickle/version.py | 7 ++++++-
  10  setup.cfg             | 2 +-
  11  2 files changed, 7 insertions(+), 2 deletions(-)
  12
  13 diff --git a/jsonpickle/version.py b/jsonpickle/version.py
  14 index 01c83c4..92b44b2 100644
  15 --- a/jsonpickle/version.py
  16 +++ b/jsonpickle/version.py
  17 @@ -1,5 +1,10 @@
  18 +import sys
  19 +
  20  try:
  21 -    import importlib_metadata as metadata
  22 +    if sys.version_info < (3, 8):
  23 +        import importlib_metadata as metadata
  24 +    else:
  25 +        from importlib import metadata
  26  except (ImportError, OSError):
  27      metadata = None
  28
  29 diff --git a/setup.cfg b/setup.cfg
  30 index 9f0eab2..46707ec 100644
  31 --- a/setup.cfg
  32 +++ b/setup.cfg
  33 @@ -36,7 +36,7 @@ packages = find:
  34  include_package_data = true
  35  python_requires = >=2.7
  36  install_requires =
  37 -       importlib_metadata
  38 +       importlib_metadata; python_version<"3.8"
  39  setup_requires = setuptools_scm[toml] >= 3.4.1
  40
  41  [options.extras_require]