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[bug#47251] [core-updates] [patch] gnu: python: Enable optimizations.
From: |
Ludovic Courtès |
Subject: |
[bug#47251] [core-updates] [patch] gnu: python: Enable optimizations. |
Date: |
Wed, 31 Mar 2021 14:47:44 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) |
Hi Julien,
Julien Lepiller <julien@lepiller.eu> skribis:
>>From c72e34aa0eb0db589557e047c5db0128273d5d12 Mon Sep 17 00:00:00 2001
> From: Julien Lepiller <julien@lepiller.eu>
> Date: Thu, 18 Mar 2021 23:41:40 +0100
> Subject: [PATCH 2/2] gnu: python: Enable optimizations.
>
> As a result, python execution time of scripts is decreased by 6 to 40%.
>
> gnu/packages/python (python-2.7)[arguments]: Add configure and make flags to
> optimize the resulting python.
LGTM! Great that you found about these options.
I wonder what can be done to reduce the package size. On
‘core-updates’, we’re already stripping ELF binaries a bit more than on
‘master’.
What does ‘size …/bin/python’ say? Could it be there’s GIMPLE left in
the executable or in libpython.so as a result of using -flto?
Thanks,
Ludo’.