PR#13: Fix enum_type_object type on Python 3.11 - rpms/boost

Miro Hrončok • 2 years ago

838ab7b

file added

+35

		`@@ -0,0 +1,35 @@`
		`+ From ae5da2a7e8f1111757d8a474095486a5b22aa12d Mon Sep 17 00:00:00 2001`
		`+ From: Victor Stinner <vstinner@python.org>`
		`+ Date: Mon, 25 Apr 2022 10:51:46 +0200`
		`+ Subject: [PATCH] Fix enum_type_object type on Python 3.11`
		`+`
		`+ The enum_type_object type inherits from PyLong_Type which is not tracked`
		`+ by the GC. Instances doesn't have to be tracked by the GC: remove the`
		`+ Py_TPFLAGS_HAVE_GC flag.`
		`+`
		`+ The Python C API documentation says:`
		`+`
		`+ "To create a container type, the tp_flags field of the type object`
		`+ must include the Py_TPFLAGS_HAVE_GC and provide an implementation of`
		`+ the tp_traverse handler."`
		`+`
		`+ https://docs.python.org/dev/c-api/gcsupport.html`
		`+`
		`+ The new exception was introduced in Python 3.11 by:`
		`+ https://github.com/python/cpython/issues/88429`
		`+ ---`
		`+ libs/python/src/object/enum.cpp \| 1 -`
		`+ 1 file changed, 1 deletion(-)`
		`+`
		`+ diff --git a/libs/python/src/object/enum.cpp b/libs/python/src/object/enum.cpp`
		`+ index 293e705899..5753b32e07 100644`
		`+ --- a/libs/python/src/object/enum.cpp`
		`+ +++ b/libs/python/src/object/enum.cpp`
		`+ @@ -113,7 +113,6 @@ static PyTypeObject enum_type_object = {`
		`+ #if PY_VERSION_HEX < 0x03000000`
		`+ \| Py_TPFLAGS_CHECKTYPES`
		`+ #endif`
		`+ - \| Py_TPFLAGS_HAVE_GC`
		`+ \| Py_TPFLAGS_BASETYPE, /* tp_flags */`
		`+ 0, /* tp_doc */`
		`+ 0, /* tp_traverse */`

boost.spec

file modified

+8 -1

		`@@ -42,7 +42,7 @@`
		`%global real_name boost`
		`Summary: The free peer-reviewed portable C++ source libraries`
		`Version: 1.76.0`
		`- Release: 10%{?dist}`
		`+ Release: 11%{?dist}`
		`License: Boost and MIT and Python`

		`# Replace each . with _ in %%{version}`
		`@@ -173,6 +173,9 @@`
		`# https://github.com/boostorg/ptr_container/pull/27`
		`Patch105: boost-1.76.0-ptr_cont-xml.patch`

		`+ # https://github.com/boostorg/python/pull/385`
		`+ Patch106: boost-1.76.0-enum_type_object-type-python-3.11.patch`
		`+`
		`%bcond_with tests`
		`%bcond_with docs_generated`

		`@@ -700,6 +703,7 @@`
		`%patch103 -p2`
		`%patch104 -p2`
		`%patch105 -p1`
		`+ %patch106 -p1`

		`%build`
		`%set_build_flags`
		`@@ -1301,6 +1305,9 @@`
		`%{_mandir}/man1/b2.1*`

		`%changelog`
		`+ * Tue Apr 26 2022 Miro Hrončok <mhroncok@redhat.com> - 1.76.0-11`
		`+ - Fix enum_type_object type on Python 3.11`
		`+`
		`* Thu Mar 31 2022 Jonathan Wakely <jwakely@redhat.com> - 1.76.0-10`
		`- Add patch to fix XML validation errors in ptr_container docs`