Patch: Avoid deprecation warnings

Patch supplied upstream [0] but the maintainer hasn't merged it and there
are signs of the project being abandoned. This is a temporary fix
until the future of the project is resolved.

[0] ktosiek/pytest-freezegun#36

recipe/0001-deprecation-warning.patch

@@ -0,0 +1,20 @@
+--- pytest_freegun.py	2022-02-16 18:57:46.000000000 +0100
++++ pytest_freezegun.py	2022-02-16 18:58:29.000000000 +0100
+@@ -2,7 +2,7 @@
+
+ import pytest
+
+-from distutils.version import LooseVersion
++from packaging.version import parse as parse_version
+ from freezegun import freeze_time
+
+
+@@ -14,7 +14,7 @@
+     """
+     Get our marker, regardless of pytest version
+     """
+-    if LooseVersion(pytest.__version__) < LooseVersion('3.6.0'):
++    if parse_version(pytest.__version__) < parse_version('3.6.0'):
+         return node.get_marker('freeze_time')
+     else:
+         return node.get_closest_marker('freeze_time')

recipe/meta.yaml

@@ -8,10 +8,12 @@ package:
 source:
   url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/{{ name }}-{{ version }}.zip
   sha256: 19c82d5633751bf3ec92caa481fb5cffaac1787bd485f0df6436fd6242176949
+  patches:
+    - 0001-deprecation-warning.patch
 
 build:
   noarch: python
-  number: 0
+  number: 1
   script: '{{ PYTHON }} -m pip install . --no-deps --ignore-installed -vv '
 
 requirements: