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conda-forge / lief-feedstock

A conda-smithy repository for lief.
BSD 3-Clause "New" or "Revised" License
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Use conda-forge's `pybind11` and `pybind11_abi` #27

Closed wolfv closed 5 months ago

wolfv commented 2 years ago

So it seems that py-lief is using pybind11 for the python bindings. mamba is also using pybind11 to bind to libmamba. However, mamba is using the pybind11 from conda-forge and I think that py-lief is either vendoring or ad-hoc downloading pybind11 because I couldn't find it in the dependencies of the meta.yaml.

There is a weird segfault happening in rare cases when using mambabuild on Windows (cf. https://github.com/mamba-org/boa/issues/235 and https://github.com/mamba-org/boa/issues/197) and I think it might be related to two different versions of pybind11. It fails during the packaging stage. I added a bunch of print statements to the conda-build code and I am pretty sure it's in the inspect linkages step.

I'll try to modify this recipe to patch out the internal pybind11 and use the proper conda-forge one + the pybind11_abi package.

mbargull commented 5 months ago

py-lief=0.14.1 uses (a vendored version of) nanobind, so we can mark this issue as outdated.