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@henryiii henryiii commented Aug 15, 2025

Description

Seeing if I can reproduce the warning-as-error in iminuit (scikit-hep/iminuit#1100). I seem to have failed, but at least we can pass pedantic now for earlier C++ versions. This was mostly working around the trailing comma issue that goes away in C++20.

I've added a new way to spell py::mod_gil_not_used(false): py::mod_gil_used(). If we ever were to change the default (which might make sense if free-threading becomes default), it would be good to have a (nice) way to specify the previous behavior.

Suggested changelog entry:

  • Add py::mod_gil_used() as replacement spelling to py::mod_gil_not_used(false).

📚 Documentation preview 📚: https://pybind11--5797.org.readthedocs.build/

@henryiii henryiii force-pushed the henryiii/fix/sizewarn branch 4 times, most recently from f235563 to 94b3503 Compare August 19, 2025 22:37
@henryiii henryiii force-pushed the henryiii/fix/sizewarn branch from f5942e0 to 918fb72 Compare August 20, 2025 04:55
@henryiii henryiii changed the title tests: add linking warnings/error chore: pass pedantic warnings enabled Aug 20, 2025
@henryiii henryiii changed the title chore: pass pedantic warnings enabled tests: pass pedantic warnings enabled Aug 20, 2025
@henryiii henryiii changed the title tests: pass pedantic warnings enabled fix: add py::mod_gil_used() spelling Aug 21, 2025
@henryiii henryiii changed the title fix: add py::mod_gil_used() spelling fix: add py::mod_gil_used() spelling, support pedantic tests Aug 21, 2025
@henryiii henryiii force-pushed the henryiii/fix/sizewarn branch from 331a60e to cef0ea7 Compare August 21, 2025 20:20
@henryiii henryiii marked this pull request as ready for review August 21, 2025 20:37
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Nice, thanks!

@henryiii henryiii mentioned this pull request Aug 21, 2025
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2 participants