Mark conda-build 3.28.3 broken

[minrk]

3.28.3 cannot build multi-output recipes due to overlinking detection bug, reported upstream: conda/conda-build#5136

cc @conda-forge/conda-build

Successful output with 3.28.2:

   INFO: sysroot: '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1704716089790/_build_env/x86_64-conda-linux-gnu/sysroot/' files: '['/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1704716089790/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/zone.tab', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1704716089790/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/tzdata.zi', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1704716089790/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/right/Zulu', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1704716089790/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/right/WET']'
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libdolfinx_mpc.so.0.7 found in local/linux-64::libdolfinx_mpc==0.7.2=h26ae040_0
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libdolfinx.so.0.7 found in conda-forge/linux-64::fenics-libdolfinx==0.7.2=h5817365_3
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libmpi.so.12 found in conda-forge/linux-64::mpich==4.1.2=h846660c_101
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libpetsc.so.3.20 found in conda-forge/linux-64::petsc==3.20.3=complex_hb8e3d0a_0
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libstdc++.so.6 found in conda-forge/linux-64::libstdcxx-ng==13.2.0=h7e041cc_3
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO x86_64-conda-linux-gnu/sysroot/lib64/libm.so.6 found in CDT/compiler package conda-forge/noarch::sysroot_linux-64==2.12=he073ed8_16
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO lib/libgcc_s.so.1 found in conda-forge/linux-64::libgcc-ng==13.2.0=h807b86a_3
   INFO (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO x86_64-conda-linux-gnu/sysroot/lib64/libc.so.6 found in CDT/compiler package conda-forge/noarch::sysroot_linux-64==2.12=he073ed8_16

failed output with no changes other than conda-build version 3.28.3:

   INFO: sysroot: '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1705322752890/_build_env/x86_64-conda-linux-gnu/sysroot/' files: '['/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1705322752890/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/zone.tab', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1705322752890/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/tzdata.zi', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1705322752890/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/right/Zulu', '/home/conda/feedstock_root/build_artifacts/dolfinx_mpc-split_1705322752890/_build_env/x86_64-conda-linux-gnu/sysroot/usr/share/zoneinfo/right/WET']'
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libdolfinx_mpc.so.0.7 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libdolfinx.so.0.7 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libmpi.so.12 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libpetsc.so.3.20 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libstdc++.so.6 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO x86_64-conda-linux-gnu/sysroot/lib64/libm.so.6 not found in any CDT/compiler package, nor the whitelist?!
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): lib/libgcc_s.so.1 not found in any packages
  ERROR (dolfinx_mpc,lib/python3.10/site-packages/dolfinx_mpc/cpp.cpython-310-x86_64-linux-gnu.so): Needed DSO x86_64-conda-linux-gnu/sysroot/lib64/libc.so.6 not found in any CDT/compiler package, nor the whitelist?!

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[beckermr]

This will cause a critical performance regression.

[minrk]

If there's a workaround, that would be great! But right now, 3.28.3 can't build multi-output packages. That seems worse than performance being the same as it was a week ago. But if performance is more important, how should packages get updates while 3.28.3 can't build them?

[beckermr]

One should be able to specify requirements for the ci in the conda forge yaml. Try this one https://conda-forge.org/docs/maintainer/conda_forge_yml.html#remote-ci-setup

[minrk]

Thanks! I think I can work with that. I think perhaps adding

build:
  overlinking_ignore_patterns:
    - "*"

should also work and not require a rerender.

In the meantime, I believe conda/conda-build#5138 fixes the root cause.