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.. SPDX-FileCopyrightText: 2023 The meson-python developers
..
.. SPDX-License-Identifier: MIT
.. _reference-pyproject-settings:
****************
Project settings
****************
This page lists the configuration settings supported by
``meson-python`` in the ``pyproject.toml`` file. Please refer to the
:ref:`how-to-guides-meson-args` guide for for information on how to
use them and examples.
.. option:: tool.meson-python.allow-windows-internal-shared-libs
Enable support for relocating internal shared libraries that would be
installed into the system shared library location to the
``.<package-name>.mesonpy.libs`` folder also on Windows. The relocation can
be done transparently on UNIX platforms and on macOS, where the shared
library load path can be adjusted via RPATH or equivalent mechanisms.
Windows lacks a similar facility, thus the Python package is responsible to
extend the DLL load path to include this directory or to preload the
shared libraries. See :ref:`here <internal-shared-libraries>` for detailed
documentation. This option ensures that the package authors are aware of
this requirement.
.. option:: tool.meson-python.limited-api
A boolean indicating whether the extension modules contained in the
Python package target the `Python limited API`__. Extension
modules can be compiled for the Python limited API specifying the
``limited_api`` argument to the |extension_module()|__ function
in the Meson Python module. When this setting is set to true, the
value ``abi3`` is used for the Python wheel filename ABI tag.
This setting is automatically reverted to false when the
``-Dpython.allow_limited_api=false`` option is passed to ``meson
setup``.
.. option:: tool.meson-python.meson
A string specifying the ``meson`` executable or script to use. If it is a
path to an existing file with a name ending in ``.py``, it will be invoked
as a Python script using the same Python interpreter that is used to run
``meson-python`` itself. It can be overridden by the :envvar:`MESON`
environment variable.
.. option:: tool.meson-python.args.dist
Extra arguments to be passed to the ``meson dist`` command.
.. option:: tool.meson-python.args.setup
Extra arguments to be passed to the ``meson setup`` command.
.. option:: tool.meson-python.args.compile
Extra arguments to be passed to the ``ninja`` command.
.. option:: tool.meson-python.args.install
Extra arguments to be passed to the ``meson install`` command.
__ https://docs.python.org/3/c-api/stable.html?highlight=limited%20api#stable-application-binary-interface
__ https://mesonbuild.com/Python-module.html#extension_module
.. |extension_module()| replace:: ``extension_module()``
|
