Could this go in Stuart?

I see that depds which you proposed here are in newer version upstream,
but I could look into updating them after what you attached here goes
in.

I am using py3-aiomqtt-2.3.0 from that time when you posted it and it
works here.

On Tue, Mar 25, 2025 at 09:48:40AM +0000, Stuart Henderson wrote:
> On 2025/03/25 06:15, Mikolaj Kucharski wrote:
> > * Getting build dependencies for wheel...
> > 
> > Traceback (most recent call last):
> >   File "/usr/local/lib/python3.12/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook
> >     raise BackendUnavailable(
> > pyproject_hooks._impl.BackendUnavailable: Cannot import 'poetry_dynamic_versioning.backend'
> > 
> > ERROR Backend 'poetry_dynamic_versioning.backend' is not available.
> > 
> > it looks above comes from pyproject.toml file:
> > 
> > # sed -ne '/build-system/,/^$/p' pyproject.toml
> > [build-system]
> > requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning>=1.0.0"]
> > build-backend = "poetry_dynamic_versioning.backend"
> > 
> > Does it mean I need to also have in Ports `poetry-dynamic-versioning`?
> 
> yes, and poetry-dynamic-versioning's dep, dunamai.
> 
> here's a tar for all 3 and a patch for oython.port.mk.
> 
> Index: python.port.mk
> ===================================================================
> RCS file: /cvs/ports/lang/python/python.port.mk,v
> diff -u -p -r1.213 python.port.mk
> --- python.port.mk	25 Mar 2025 09:29:58 -0000	1.213
> +++ python.port.mk	25 Mar 2025 09:32:28 -0000
> @@ -168,6 +168,9 @@ BUILD_DEPENDS +=	devel/py-pdm-backend
>  .  elif ${MODPY_PYBUILD} == poetry-core
>  BUILD_DEPENDS +=	devel/py-poetry-core
>  _MODPY_EXPECTED_BACKEND = poetry.core
> +.  elif ${MODPY_PYBUILD} == poetry-dynamic-versioning
> +BUILD_DEPENDS +=	devel/py-poetry-dynamic-versioning
> +_MODPY_EXPECTED_BACKEND = poetry_dynamic_versioning.backend
>  .  elif ${MODPY_PYBUILD} == setuptools || \
>  	${MODPY_PYBUILD} == setuptools_scm || \
>  	${MODPY_PYBUILD} == setuptools-rust
> @@ -181,7 +184,7 @@ BUILD_DEPENDS +=	devel/py-setuptools-rus
>  _MODPY_USE_CARGO =	Yes
>  .    endif
>  .  elif !${MODPY_PYBUILD:L:Mother}
> -ERRORS +=		"Fatal: unknown MODPY_PYBUILD value (flit, flit_core, flit_scm, hatch-vcs, hatchling, jupyter_packaging, pbr, pdm, maturin, mesonpy, other, poetry-core, setuptools, setuptools_scm, setuptools-rust)"
> +ERRORS +=		"Fatal: unknown MODPY_PYBUILD value (flit, flit_core, flit_scm, hatch-vcs, hatchling, jupyter_packaging, pbr, pdm, maturin, mesonpy, other, poetry-core, poetry-dynamic-versioning, setuptools, setuptools_scm, setuptools-rust)"
>  .  endif
>  _MODPY_EXPECTED_BACKEND ?= ${MODPY_PYBUILD}
>  _MODPY_WHEELSDIR ?= dist


-- 
Regards,
 Mikolaj