[AddPkg] catch2, pybind11, python-beniget, python-gast, python-libevdev, python-ply, python-pythran, python-scikit-build-core, python-scipy, xsimd

[WeirdGumi]

Packages to add

• catch2: A modern, C++-native, test framework for unit-tests, TDD and BDD
• pybind11: A lightweight header-only library that exposes C++ types in Python and vice versa
• python-beniget: A collection of Compile-time analyse on Python Abstract Syntax Tree (AST)
• python-gast: A generic AST to represent Python2 and Python3's Abstract Syntax Tree (AST)
• python-libevdev: Python wrapper for libevdev
• python-ply: A zero-dependency Python implementation of the traditional parsing tools lex and yacc
• python-pythran: An ahead of time compiler for a subset of the Python language, with a focus on scientific computing
• python-scikit-build-core: A next generation Python CMake adaptor and Python API for plugins
• python-scipy: An open-source software for mathematics, science, and engineering
• xsimd: C++ wrappers for SIMD intrinsics

Upstream

• catch2: https://github.com/catchorg/Catch2
• pybind11: https://github.com/pybind/pybind11
• python-beniget: https://github.com/serge-sans-paille/beniget
• python-gast: https://github.com/serge-sans-paille/gast
• python-libevdev: https://gitlab.freedesktop.org/libevdev/python-libevdev
• python-ply: https://github.com/dabeaz/ply
• python-pythran: https://github.com/serge-sans-paille/pythran
• python-scikit-build-core: https://github.com/scikit-build/scikit-build-core
• python-scipy: https://github.com/scipy/scipy
• xsimd: https://github.com/xtensor-stack/xsimd

Why
These packages form a foundation for scientific computing and Python-C++
interoperability. Adding them enables more Python-based tooling and
numerical workloads on eweos.

Potential Dependencies
catch2:

• llvm-libs musl
• cmake

pybind11:

• python
• python-build python-installer python-scikit-build-core
• boost catch2 eigen python-numpy python-pytest

python-beniget:

• python python-gast
• python-build python-installer python-setuptools
• python-pytest

python-gast:

• python
• python-build python-installer python-setuptools
• python-pytest

python-libevdev:

• libevdev python
• python-build python-hatchling python-installer
• python-pytest

python-ply:

• python
• python-build python-installer python-setuptools
• python-pytest

python-pythran:

• boost python python-beniget python-gast python-numpy python-ply python-setuptools xsimd python-gast
• python-build python-installer
• python-pytest

python-scikit-build-core:

• cmake ninja python python-packaging python-pathspec
• python-build python-hatch-vcs python-installer
• python-hypothesis python-pytest

python-scipy:

• python
• cython meson-python pybind11 python-build python-numpy python-pythran

xsimd:

• none
• cmake

Additional context
https://github.com/WeirdGumi/eweos-packages/tree/catch2
https://github.com/WeirdGumi/eweos-packages/tree/pybind11
https://github.com/WeirdGumi/eweos-packages/tree/python-beniget
https://github.com/WeirdGumi/eweos-packages/tree/python-gast
https://github.com/WeirdGumi/eweos-packages/tree/python-libevdev
https://github.com/WeirdGumi/eweos-packages/tree/python-ply
https://github.com/WeirdGumi/eweos-packages/tree/python-pythran
https://github.com/WeirdGumi/eweos-packages/tree/python-scikit-build-core
https://github.com/WeirdGumi/eweos-packages/tree/python-scipy
https://github.com/WeirdGumi/eweos-packages/tree/xsimd