Scikit-build

===================

A lot of bug fixes are present in this release, focusing on Windows, PyPy, and
cross compiling. We've also improved the compatibility with default setuptools
behaviors a little, and enabled some things that were previously unavailable,
like overriding the build type via the cmake argument environment variables.
We've expanded our CI matrix to include Windows and macOS PyPy and some Fortran
tests on Linux. This release requires Python 3.7+.

Bug fixes
---------

* Match setuptools behavior for ``include_package_data`` default. by :user:`vyasr` in :pr:`873`.
* Misc. fixes for F2PY and PythonExtensions modules by :user:`benbovy` in :pr:`495`.
* Provide more useful error if user provides ``CMAKE_INSTALL_PREFIX`` by :user:`vyasr` in :pr:`872`.
* Stop assuming that ``.pyx`` files are in the same directory as ``CMakeLists.txt`` by :user:`vyasr` in :pr:`871`.
* Allow build type overriding in :pr:`902`.
* Detect PyPy library correctly on Windows by user:`gershnik` in :pr:`904`.
* Include library for FindPython for better Windows cross-compiles in :pr:`913`. Thanks to user:`maxbachmann` for testing.
* Fix logic for default generator when cross-compiling for ARM on Windows in :pr:`917` by :user:`dlech`.
* Use f2py's ``get_include`` if present in :pr:`877`.
* Fix support for cross-compilation exception using ``targetLinkLibrariesWithDynamicLookup`` by :user:`erykoff` in :pr:`901`.
* Treat empty ``MACOSX_DEPLOYMENT_TARGET`` as if it was unset in :pr:`918`.

Testing
-------

* Add hello fortran sample package + tests by :user:`benbovy` in :pr:`493`.
* Add sdist check & fix in :pr:`906`.
* Fix some setuptools types in :pr:`888`.
* Add PyPy Win & macOS to the CI in :pr:`907`.
* Add tests for Python 3.12 Linux alphas in :pr:`922`.

Miscellaneous
-------------

* Drop Python 3.6 in :pr:`862`.
* Move building backend to hatchling in :pr:`870`.
* Avoid mutating function input parameters in :pr:`899`.
* Use _compat/typing name in :pr:`869`.

.. END-BRIEF-CHANGELOG

===================

This is expected to be the final release series supporting Python 3.6. 0.17 will require Python 3.7+ and start removing deprecated functionality.

* Added ``SKBUILD_GNU_SKIP_LOCAL_SYMBOL_EXPORT_OVERRIDE`` to disable script in :pr:`848`, thanks to :user:`aaron-bray` and :user:`vyasr`.
* Address a new warning from setuptools in our test suite in :pr:`859`.
* Move to using Ruff, update to Black 23, and use Flynt to move more code to f-strings.

===================

* Fix a discovery regression in 0.16.5 when a ``cmake`` folder or ``cmake.py`` was present in :pr:`848`.
* Correct an issue in the tests where a generator wasn't expanded into a list in :pr:`850`.

===================

* Use cmake module if installed over system installs in :pr:`839`.
* Support setting of ``-DCMAKE_SYSTEM_PROCESSOR`` if passed for selecting an arch, useful for cross compiling on conda-forge in :pr:`843`.
* Fixed a rare encoded error output string on Windows in :pr:`842`.
* Better granularity in extras in :pr:`838`.
* Add test markers for nosetuptoolsscm and isolated (helpful for package distributions building scikit-build itself like conda) in :pr:`837`.

===================

This releases backports additions for Windows ARM cross-compiling via
cibuildwheel from scikit-build-core 0.1.4.

* Initial experimental support for Windows ARM cross-compile in :pr:`824` and :pr:`818`
* Replace mailing list with GitHub Discussions board in :pr:`823`
* Some CI updates in :pr:`811` and :pr:`812`

===================

This release fixes logging issues using setuptools 65.6+ affecting our tests.
Pytest 7.2+ is now supported. ``setup.py <command>`` and ``setup_requires``
are deprecated, and tests are marked as such.


* Fix typo in usage.rst in :pr:`795`, thanks to :user:`chohner`.
* Support pytest 7.2+ in :pr:`801`.
* Change warning filtering in :pr:`802`.
* Handle logging changes in setuptools 65.6+ in :pr:`807`.
* Add deprecated markers to some tests in :pr:`807`.
* Allow known warnings to show up in the tests :pr:`807`.