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#general
Title
# general
r

rhythmic-morning-87313

11/13/2022, 7:03 PM
Hm... In Linux arm64/aarch64 setups, using
pants_requirements
from the
pants.backend.plugin_development
backend causes failure on
./pants-local export ::
(where pants itself is built from source) because there is no binary wheel for Linux aarch64. Is it possible to make it to look at the source directory that it is built from?
Copy code
18:53:32.67 [ERROR] 1 Exception encountered:

  ProcessExecutionFailure: Process 'Building 2 requirements for requirements.pex from the tools/pants-plugins.lock resolve: pantsbuild.pants.testutil<2.15,>=2.14.0a0, pantsbuild.pants<2.15,>=2.14.0a0' failed with exit code 1.
stdout:

stderr:
Failed to resolve compatible artifacts from lock tools/pants-plugins.lock for 1 target:
1. /home/joongi/.pyenv/versions/3.9.10/bin/python3.9:
    Failed to resolve all requirements for cp39-cp39-manylinux_2_31_aarch64 interpreter at /home/joongi/.pyenv/versions/3.9.10/bin/python3.9 from tools/pants-plugins.lock:

Configured with:
    build: True
    use_wheel: True

Dependency on pantsbuild-pants not satisfied, 1 incompatible candidate found:
1.) pantsbuild-pants 2.14 does not have any compatible artifacts:
    <https://files.pythonhosted.org/packages/71/bc/6662a9cc8cff3e2d4a116d33859c98c3295f45e93189096ca84b6f554a45/pantsbuild.pants-2.14.0-cp39-cp39-manylinux2014_x86_64.whl>
    <https://files.pythonhosted.org/packages/4e/fe/f46438d974b4d19b32728f3823f63ae05397ee7da064d9c2284272f351bc/pantsbuild.pants-2.14.0-cp38-cp38-manylinux2014_x86_64.whl>
    <https://files.pythonhosted.org/packages/65/4b/959230b5a72b177c1ef2c9dc6bdb7214fb429b39d694c7c85363bde4814f/pantsbuild.pants-2.14.0-cp37-cp37m-manylinux2014_x86_64.whl>
    <https://files.pythonhosted.org/packages/68/48/b8df6c443d06187663b27d4e88c8ef8b1ba2916e225c78ab1b4b032c7072/pantsbuild.pants-2.14.0-cp39-cp39-macosx_10_16_x86_64.whl>
    <https://files.pythonhosted.org/packages/68/71/50d1567ce077b3dc8acf0d9a11e8878ece1d031f3bd432412da558381cd7/pantsbuild.pants-2.14.0-cp38-cp38-macosx_11_0_x86_64.whl>
    <https://files.pythonhosted.org/packages/80/f9/f485c7a71d2adc937620c0d61fc4818da5ac92b968f6ea5dbffe280f29b7/pantsbuild.pants-2.14.0-cp39-cp39-macosx_11_0_arm64.whl>
    <https://files.pythonhosted.org/packages/92/6c/bd8b17ff1df4931ea0358c2475307f22259461df8f96a92db85ab8809c9c/pantsbuild.pants-2.14.0-cp37-cp37m-macosx_10_16_x86_64.whl>
    <https://files.pythonhosted.org/packages/9b/e9/c00b331432f789bfb8c10b5489f19245edaf8ba9c5140cc5584530fded5c/pantsbuild.pants-2.14.0-cp39-cp39-macosx_10_15_x86_64.whl>
    <https://files.pythonhosted.org/packages/b6/f0/c3bb663441bf2dc30846690396a858c021a1fb02a4fa4c85af0f66cc041e/pantsbuild.pants-2.14.0-cp37-cp37m-macosx_10_15_x86_64.whl>
    <https://files.pythonhosted.org/packages/db/2d/3319dc26b7d372bbc3ddd096222613b36ba7fc428c4ba14ee012c0e700b9/pantsbuild.pants-2.14.0-cp38-cp38-macosx_10_15_x86_64.whl>
    requirers:
    via: pantsbuild.pants<2.15,>=2.14.0a0
    via: pantsbuild.pants.testutil<2.15,>=2.14.0a0 -> pantsbuild.pants==2.14.0
h

happy-kitchen-89482

11/14/2022, 12:33 AM
how is
./pants-local
finding pants? e.g., does it look in
../pants/
?
The
pants_requirements
target explicitly points to a specific published version of Pants, so I’m not surprised this doesn’t work. Really what we should do is publish wheels for that platform…
🙏 1
The problem with that is CI resources
r

rhythmic-morning-87313

11/14/2022, 12:36 AM
./pants-local
finds pants in
tools/pants-src
yeah, i think if we have linux-aarch64 wheel of
pantsbuild-pants
, the life will become much easier!
like this?
it is far slower than the native builds, but it works
e

enough-analyst-54434

11/14/2022, 12:42 AM
I'm using Circle CI for that over in the scie-jump. Works well: https://github.com/a-scie/jump/blob/main/.circleci/config.yml
r

rhythmic-morning-87313

11/14/2022, 12:43 AM
another alternative for me is to publish my own linux-aarch64 wheel build to https://dist.backend.ai/pypi/simple but i think i still need to "customize" where pants finds itself...
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