Wheels

[0x0L]

I believe the CI built wheels are still wrong, we should have the same dependencies as pyarrow

• on macos: 10.14 (for x86_64)
• on linux: manylinux_2_17

ATM we have
macos 10.9 / manylinux_2_5

[0x0L]

I guess for macos we need to set MACOSX_DEPLOYMENT_TARGET="10.14" in the env

[rdbisme]

I think what's happening here is that, since we ignore pyarrow, the repair tools can't know the dependency. The right way to do it would be a way to "scan dependencies" but choose what to copy.

The delocate tool for macOS seems to support this.

[0x0L]

The wheel is built with the wrong platform tag, repairing does not change that
I don't understand why there isn't a min_macos kwargs in setuptools.

[rdbisme]

For what I understand, auditwheel relabels the wheel based on the minimum manylinux policy supported by the dependencies.

In our case, if there was a way of keeping libarrow in the dependencies, but avoid copying the library, it would create a manylinux_2_17 wheel.

I don't know how the macos minimum version work, but I guess it should work the same? If you build something compatible with macos 10.9+, that depends on something compatible macos 10.14+, if the ABI is backwards compatible, you should not need to recompile and the wheel should be relabeled for 10.14.

[0x0L]

On my local build, if I just do pip install . -vv --no-build-isolation I get warnings: [Actually it's also in the build logs of the CI]

ld: warning: dylib (/Users/xav/.micromamba/envs/pgeon-dev/lib/python3.11/site-packages/pyarrow/libarrow_python.dylib) was built for newer macOS version (10.14) than being linked (10.9)
  ld: warning: object file (build/temp.macosx-10.9-x86_64-cpython-311/libpgeon_cpp.a(api.o)) was built for newer macOS version (10.14) than being linked (10.9)
  ld: warning: object file (build/temp.macosx-10.9-x86_64-cpython-311/libpgeon_cpp.a(table_builder.o)) was built for newer macOS version (10.14) than being linked (10.9)
  ld: warning: object file (build/temp.macosx-10.9-x86_64-cpython-311/libpgeon_cpp.a(pg_interface.o)) was built for newer macOS version (10.14) than being linked (10.9)
  ld: warning: object file (build/temp.macosx-10.9-x86_64-cpython-311/libpgeon_cpp.a(builder.o)) was built for newer macOS version (10.14) than being linked (10.9)
  ld: warning: object file (build/
...

The wheel produced is tagged 10.9
Created wheel for pgeon: filename=pgeon-0.0.0-cp311-cp311-macosx_10_9_x86_64.whl size=98067

Setting MACOSX_DEPLOYMENT_TARGET removes the linker warnings and produce the expected wheel ilename=pgeon-0.0.0-cp311-cp311-macosx_10_14_x86_64.whl

[0x0L]

https://cibuildwheel.readthedocs.io/en/stable/cpp_standards/

[0x0L]

#24 sets MACOSX_DEPLOYMENT_TARGET="10.14"