Log message:
lang/python and a number of python packages: re-do atomic64.mk issue.

Evidently, python 3.13 brought in the need to support 64-bit atomics.
This means that python extension packages built with C needs to
use mk/atomic64.mk to make -latomic available on the required 32-bit
ports.  Sadly, there is no reliable way to detect in the .mk files
whether the package is using C (or C++), so this change adds an
unconditional include of mk/atomic64.mk when the python version is
equal to or larger than 3.13 for packages using egg.mk or wheel.mk.

This undoes the individual package Makefile inclusions of mk/atomic64.mk
that I've added over the last few days.

Log message:
devel/py-msgpack: use atomic64.mk to fix build on macppc w/python3.13.

Log message:
py-*: remove unused tool dependency

py-setuptools includes the py-wheel functionality nowadays

Log message:
py-msgpack: updated to 1.1.0

1.1.0

Avoid using floating points during timestamp-datetime conversions
use ruff instead of black
update Cython and setuptools
Add experimental support for Python 3.13
update README
update cibuildwheel to 2.17
implement buffer protocol
Remove unused code
packer: add buf_size option
update readme
cython: better exception handling
better error checks
Cleanup code and pyproject
Release v1.1.0rc1
do not install cython as build dependency
update Cython to 3.0.11
update cibuildwheel to 2.20.0
Release v1.1.0rc2
MNT: use PyLong_* instead of PyInt_

Log message:
py-msgpack: updated to 1.0.8

v1.0.8

exclude C/Cython files from wheel
Build pure Python wheel for minor architectures.
update Cython to 3.0.8
This fixes memory leak when iterating over Unpacker on Python 3.12.

Log message:
py-msgpack: convert to wheel.mk

Mark as not for Python 2.

Bump PKGREVISION.

Log message:
py-msgpack: updated to 1.0.7

1.0.7
Bug fixes

Log message:
py-msgpack: updated to 1.0.6

1.0.6
Bug fixes