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List:       fedora-devel-list
Subject:    Re: Fedora 32 System-Wide Change proposal: Build Python 3 to statically link with libpython3.8.a for
From:       Miro_Hrončok <mhroncok () redhat ! com>
Date:       2019-11-15 15:32:38
Message-ID: 6d263664-8a80-c6f0-509f-e376573b2114 () redhat ! com
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On 14. 11. 19 14:47, Miro Hrončok wrote:
> On 05. 11. 19 16:03, Ben Cotton wrote:
>> https://fedoraproject.org/wiki/Changes/PythonStaticSpeedup
>>
>> == Summary ==
>> Python 3 traditionally in Fedora was built with a shared library
>> libpython3.?.so and the final binary was dynamically linked against
>> that shared library. This change is about creating the static library
>> and linking the final python3 binary against it, as it provides
>> significant performance improvement, up to 27% depending on the
>> workload. The static library will not be shipped. The shared library
>> will continue to exist in a separate subpackage. In essence, python3
>> will no longer depend on libpython.
> 
> Ben, please postpone the FESCo ticket.
> 
> We are exploring some of the interesting speedup proposals in this thread first.
> 
> Should I change the page back to incomplete? We don't want to repeat the entire 
> process once we are ready again.

OK, alternate change is:

https://fedoraproject.org/wiki/Changes/PythonNoSemanticInterpositionSpeedup

The old one is back to incomplete:

https://fedoraproject.org/wiki/Changes/PythonStaticSpeedup

-- 
Miro Hrončok
--
Phone: +420777974800
IRC: mhroncok
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