commit: 433700e8ebfb60937f7004051f5079379d39e2b2
Author: Andrew Ammerlaan <andrewammerlaan <AT> gentoo <DOT> org>
AuthorDate: Mon Oct 17 11:07:16 2022 +0000
Commit: Andrew Ammerlaan <andrewammerlaan <AT> gentoo <DOT> org>
CommitDate: Mon Oct 17 11:07:16 2022 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=433700e8
dev-python/jsonpickle: enable python3.11
Signed-off-by: Andrew Ammerlaan <andrewammerlaan <AT> gentoo.org>
.../files/jsonpickle-2.2.0-python3.11.patch | 46 ++++++++++++++++
dev-python/jsonpickle/jsonpickle-2.2.0-r1.ebuild | 63 ++++++++++++++++++++++
2 files changed, 109 insertions(+)
diff --git a/dev-python/jsonpickle/files/jsonpickle-2.2.0-python3.11.patch
b/dev-python/jsonpickle/files/jsonpickle-2.2.0-python3.11.patch
new file mode 100644
index 000000000000..10c266a2a696
--- /dev/null
+++ b/dev-python/jsonpickle/files/jsonpickle-2.2.0-python3.11.patch
@@ -0,0 +1,46 @@
+diff --git a/jsonpickle/pickler.py b/jsonpickle/pickler.py
+index 3d391cb..2103e46 100644
+--- a/jsonpickle/pickler.py
++++ b/jsonpickle/pickler.py
+@@ -476,8 +476,12 @@ def _flatten_obj_instance(self, obj):
+
+ # Support objects with __getstate__(); this ensures that
+ # both __setstate__() and __getstate__() are implemented
+- has_getstate = hasattr(obj, '__getstate__')
++ has_own_getstate = (
++ hasattr(type(obj), '__getstate__')
++ and type(obj).__getstate__ is not getattr(object, '__getstate__',
None)
++ )
+ # not using has_method since __getstate__() is handled separately
below
++ # Note: on Python 3.11+, all objects have __getstate__.
+
+ if has_class:
+ cls = obj.__class__
+@@ -549,7 +553,7 @@ def _flatten_obj_instance(self, obj):
+ # check that getstate/setstate is sane
+ if not (
+ state
+- and hasattr(obj, '__getstate__')
++ and has_own_getstate
+ and not hasattr(obj, '__setstate__')
+ and not isinstance(obj, dict)
+ ):
+@@ -581,7 +585,7 @@ def _flatten_obj_instance(self, obj):
+ if has_getinitargs:
+ data[tags.INITARGS] = self._flatten(obj.__getinitargs__())
+
+- if has_getstate:
++ if has_own_getstate:
+ try:
+ state = obj.__getstate__()
+ except TypeError:
+@@ -590,7 +594,8 @@ def _flatten_obj_instance(self, obj):
+ self._pickle_warning(obj)
+ return None
+ else:
+- return self._getstate(state, data)
++ if state:
++ return self._getstate(state, data)
+
+ if util.is_module(obj):
+ if self.unpicklable:
diff --git a/dev-python/jsonpickle/jsonpickle-2.2.0-r1.ebuild
b/dev-python/jsonpickle/jsonpickle-2.2.0-r1.ebuild
new file mode 100644
index 000000000000..5d7a8f7f0267
--- /dev/null
+++ b/dev-python/jsonpickle/jsonpickle-2.2.0-r1.ebuild
@@ -0,0 +1,63 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit distutils-r1 optfeature
+
+DESCRIPTION="Python library for serializing any arbitrary object graph into
JSON"
+HOMEPAGE="
+ https://github.com/jsonpickle/jsonpickle/
+ https://pypi.org/project/jsonpickle/
+"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux"
+
+BDEPEND="
+ dev-python/setuptools_scm[${PYTHON_USEDEP}]
+ test? (
+ dev-python/feedparser[${PYTHON_USEDEP}]
+ dev-python/numpy[${PYTHON_USEDEP}]
+ dev-python/pandas[${PYTHON_USEDEP}]
+ dev-python/simplejson[${PYTHON_USEDEP}]
+ dev-python/sqlalchemy[${PYTHON_USEDEP}]
+ dev-python/ujson[${PYTHON_USEDEP}]
+ )
+"
+
+PATCHES=(
+ # https://github.com/jsonpickle/jsonpickle/pull/396
+ "${FILESDIR}/${P}-python3.11.patch"
+)
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+ sed -i -e 's:--flake8 --cov::' pytest.ini || die
+ distutils-r1_python_prepare_all
+}
+
+python_test() {
+ local EPYTEST_IGNORE=(
+ # unpackaged bson dependency
+ tests/bson_test.py
+ # broken when gmpy is installed
+ # https://github.com/jsonpickle/jsonpickle/issues/328
+ # https://github.com/jsonpickle/jsonpickle/issues/316
+ tests/ecdsa_test.py
+ )
+ epytest
+}
+
+pkg_postinst() {
+ # Unpackaged optional backends: yajl, demjson
+ optfeature "encoding numpy-based data" dev-python/numpy
+ optfeature "encoding pandas objects" dev-python/pandas
+ optfeature "fast JSON backend" dev-python/simplejson
+}
