commit:     bb9fa113039738e8ae6c31f8882d45065b19c851
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Thu Feb 20 13:53:54 2025 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Thu Feb 20 17:09:01 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bb9fa113

dev-python/pybind11: Enable pypy3.11

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 .../pybind11/files/pybind11-2.13.6-pypy311.patch   | 31 ++++++++++++++++++++++
 dev-python/pybind11/pybind11-2.13.6.ebuild         | 12 +++++++--
 2 files changed, 41 insertions(+), 2 deletions(-)

diff --git a/dev-python/pybind11/files/pybind11-2.13.6-pypy311.patch 
b/dev-python/pybind11/files/pybind11-2.13.6-pypy311.patch
new file mode 100644
index 000000000000..debc7b7c55e2
--- /dev/null
+++ b/dev-python/pybind11/files/pybind11-2.13.6-pypy311.patch
@@ -0,0 +1,31 @@
+diff --git a/include/pybind11/attr.h b/include/pybind11/attr.h
+index 1044db94..89d418cc 100644
+--- a/include/pybind11/attr.h
++++ b/include/pybind11/attr.h
+@@ -351,7 +351,8 @@ struct type_record {
+ 
+         bases.append((PyObject *) base_info->type);
+ 
+-#if PY_VERSION_HEX < 0x030B0000
++// Keep in sync with enable_dynamic_attributes() in detail/class.h
++#if PY_VERSION_HEX < 0x030B0000 || defined(PYPY_VERSION)
+         dynamic_attr |= base_info->type->tp_dictoffset != 0;
+ #else
+         dynamic_attr |= (base_info->type->tp_flags & Py_TPFLAGS_MANAGED_DICT) 
!= 0;
+diff --git a/include/pybind11/detail/class.h b/include/pybind11/detail/class.h
+index b990507d..e97d48b2 100644
+--- a/include/pybind11/detail/class.h
++++ b/include/pybind11/detail/class.h
+@@ -560,9 +560,9 @@ extern "C" inline int pybind11_clear(PyObject *self) {
+ inline void enable_dynamic_attributes(PyHeapTypeObject *heap_type) {
+     auto *type = &heap_type->ht_type;
+     type->tp_flags |= Py_TPFLAGS_HAVE_GC;
+-#if PY_VERSION_HEX < 0x030B0000
+-    type->tp_dictoffset = type->tp_basicsize;           // place dict at the 
end
+-    type->tp_basicsize += (ssize_t) sizeof(PyObject *); // and allocate 
enough space for it
++#if PY_VERSION_HEX < 0x030B0000 || defined(PYPY_VERSION) // For PyPy see PR 
#5508
++    type->tp_dictoffset = type->tp_basicsize;            // place dict at the 
end
++    type->tp_basicsize += (ssize_t) sizeof(PyObject *);  // and allocate 
enough space for it
+ #else
+     type->tp_flags |= Py_TPFLAGS_MANAGED_DICT;
+ #endif

diff --git a/dev-python/pybind11/pybind11-2.13.6.ebuild 
b/dev-python/pybind11/pybind11-2.13.6.ebuild
index 7f5daedfa762..dea8590f1058 100644
--- a/dev-python/pybind11/pybind11-2.13.6.ebuild
+++ b/dev-python/pybind11/pybind11-2.13.6.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
 DISTUTILS_USE_PEP517=setuptools
-PYTHON_COMPAT=( python3_{10..13} pypy3 )
+PYTHON_COMPAT=( python3_{10..13} pypy3 pypy3_11 )
 
 inherit cmake distutils-r1
 
@@ -39,7 +39,15 @@ EPYTEST_XDIST=1
 distutils_enable_tests pytest
 
 python_prepare_all() {
+       local PATCHES=(
+               # https://github.com/pybind/pybind11/pull/5508
+               # https://github.com/pybind/pybind11/pull/5537
+               "${FILESDIR}/${P}-pypy311.patch"
+       )
+
        cmake_src_prepare
+
+       PATCHES=()
        distutils-r1_python_prepare_all
 }
 

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