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1. stackoverflow.com › questions › 69051619Identifying Packages Using Python's Stable ABI - Stack Overflow

   stackoverflow.com › questions › 69051619

   Sep 4, 2021 · On some platforms, Python will look for and load shared library files named with the abi3 tag (e.g. mymodule.abi3.so). It does not check if such extensions conform to a Stable ABI. The user (or their packaging tools) need to ensure that, for example, extensions built with the 3.10+ Limited API are not installed for lower versions of Python.

2. blog.trailofbits.com › python-wheels-abi-abi3auditABI compatibility in Python: How hard could it be?

   blog.trailofbits.com › python-wheels-abi-abi3audit

   Nov 15, 2022 · TL;DR: Trail of Bits has developed abi3audit, a new Python tool for checking Python packages for CPython application binary interface (ABI) violations. We’ve used it to discover hundreds of inconsistently and incorrectly tagged package distributions, each of which is a potential source of crashes and exploitable memory corruption due to undetected ABI differences.

3. packaging.python.org › specifications › platformPlatform compatibility tags - Python Packaging User Guide

   packaging.python.org › specifications › platform

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   Nov 13, 2024 · Recall that all “pure Python” built distributions just use py. Why is the ABI tag (the second tag) sometimes “none” in the reference implementation? Since Python 2 does not have an easy way to get to the SOABI (the concept comes from newer versions of Python 3) the reference implementation at the time of writing guesses “none”.

4. discuss.python.org › t › python-abis-and-pep-703PEP 703 ABI Challenges - Discussions on Python.org

   discuss.python.org › t › python-abis-and-pep-703

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   Sep 18, 2023 · PEP 703 poses some issues regarding the stable ABI. I’ve described these issue below along with a short proposal. tl;dr The --disable-gil builds of CPython 3.13 will not be able to load existing wheels that target the stable ABI. However, we can make wheels that target the 3.13+ stable ABI work with both the default (with GIL) and --disable-gil builds going forward. Background CPython C API ...

5. www.codecademy.com › article › programming-python-onProgramming in Python on a Chromebook - Codecademy

   www.codecademy.com › article › programming-python-on

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   yourusername@penguin:/usr/src$ sudo tar xzf Python-3.8.8.tgz Now, we’ll check if it worked by checking the version! We will need to use python3.8 instead of python3 since we downloaded Python 3.8.8 in this example. yourusername@penguin:~$ python3.8 -V Python 3.8.8 Picking Your Coding Environment

6. developers.redhat.com › blog › 2019/09/27Python wheels, AI/ML, and ABI compatibility - Red Hat Developer

   developers.redhat.com › blog › 2019/09/27

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   Sep 27, 2019 · Compiled Python extension modules built on one distribution may not work on other distributions, or even on different machines running the same distribution with different system libraries installed. This is because the compiled binaries have a record of the ABI they rely on, such as relocations, symbols and versions, size of global data symbols, etc.

7. People also ask

   What is Abi in CPython?

   • The ABI tag indicates which Python ABI is required by any included extension modules. For implementation-specific ABIs, the implementation is abbreviated in the same way as the Python Tag, e.g. cp33d would be the CPython 3.3 ABI with debugging. The CPython stable ABI is abi3 as in the shared library suffix.

   Platform compatibility tags - Python Packaging User Guide

   packaging.python.org/specifications/platform-compatibility-tags/

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   What is a CPython Abi tag?

   • See Compressed Tag Sets, below. The ABI tag indicates which Python ABI is required by any included extension modules. For implementation-specific ABIs, the implementation is abbreviated in the same way as the Python Tag, e.g. cp33d would be the CPython 3.3 ABI with debugging.

   Platform compatibility tags - Python Packaging User Guide

   packaging.python.org/specifications/platform-compatibility-tags/

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   Does Python blooper support Abi?

   • In this case, the shared library is named blooper.cpython- 38 -x86_64-linux-gnu.so, with nothing indicating it supports the stable ABI and the 3.4 API. From PEP 3149 I expected to see that somewhere in the name. Otherwise, won't Python 3.8 be the only version willing to import this module? Thanks.

   Identifying Packages Using Python's Stable ABI - Stack Overflow

   stackoverflow.com/questions/69051619/identifying-packages-using-pythons-stable-abi

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   Can a CPython wheel build ABI3 compatible?

   • However, none of the dials that control abi3-compatible wheel building talk to each other: it’s possibly to build an abi3-compatible wheel without tagging it as such, or to build a non-abi3 wheel and tag it incorrectly as compatible, or to tag an abi3-compatible wheel as compatible with the wrong CPython version.

   ABI compatibility in Python: How hard could it be?

   blog.trailofbits.com/2022/11/15/python-wheels-abi-abi3audit/

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   What is CPython stable ABI?

   • The CPython stable ABI is abi3 as in the shared library suffix. Implementations with a very unstable ABI may use the first 6 bytes (as 8 base64-encoded characters) of the SHA-256 hash of their source code revision and compiler flags, etc, but will probably not have a great need to distribute binary distributions.

   Platform compatibility tags - Python Packaging User Guide

   packaging.python.org/specifications/platform-compatibility-tags/

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   How do Python developers meet Abi requirements?

   • The Python community must follow the lifecycle of the reference software that is used to target the ABI baselines and plan accordingly. Python developers must carefully match system tooling or developer tooling to the hardware vendor software requirements. Solving both of these is a difficult but ultimately rewarding challenge.

   Python wheels, AI/ML, and ABI compatibility | Red Hat Developer

   developers.redhat.com/blog/2019/09/27/python-wheels-ai-ml-and-abi-compatibility

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8. codeinstitute.net › global › blogHow To Use Python On A Chromebook - Code Institute Global

   codeinstitute.net › global › blog

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   Running a Python Program Using the Chrome Extension. ALT Tag: Running a python program using the chrome extension. If you find the above process of setting up a Linux environment and installing the necessary python packages, there is a much easier alternative for you. That is using the chrome extension method. The method is simple, Go to the ...