GNU bug report logs - #59177
[PATCH] python-protobuf: Use C++ implementation

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: <Ontje.Luensdorf <at> dlr.de>
Subject: bug#59177: closed (Re: bug#59177: [PATCH] python-protobuf: Use
 C++ implementation)
Date: Fri, 02 Dec 2022 13:15:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#59177: [PATCH] python-protobuf: Use C++ implementation

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 59177 <at> debbugs.gnu.org.

-- 
59177: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=59177
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Ludovic Courtès <ludo <at> gnu.org>
To: <Ontje.Luensdorf <at> dlr.de>
Cc: 59177-done <at> debbugs.gnu.org
Subject: Re: bug#59177: [PATCH] python-protobuf: Use C++ implementation
Date: Fri, 02 Dec 2022 14:13:50 +0100

Hi,

<Ontje.Luensdorf <at> dlr.de> skribis:

> From a1f443dcf7ad1e222a9796441f6d96425dbfe787 Mon Sep 17 00:00:00 2001
> From: =?UTF-8?q?Ontje=20L=C3=BCnsdorf?= <ontje.luensdorf <at> dlr.de>
> Date: Thu, 10 Nov 2022 09:11:11 +0100
> Subject: [PATCH] gnu: python-protobuf: Use C++ implementation.
>
> * gnu/packages/protobuf.scm (python-protobuf): Use C++ implementation.
>   [inputs]: Add protobuf.
>   [arguments]: Add --cpp_implementation configure flags.

Perfect.  Applied, thanks!

Ludo’.

[Message part 3 (message/rfc822, inline)]

From: <Ontje.Luensdorf <at> dlr.de>
To: <guix-patches <at> gnu.org>
Subject: [PATCH] python-protobuf: Use C++ implementation
Date: Thu, 10 Nov 2022 08:23:34 +0000

[Message part 4 (text/plain, inline)]

Hi Guix,

this patch configures python-protobuf to use the C++ protobuf
implementation. This additional dependency pays off with a 10x
performance improvement in some of my workloads.

Best regards,
Ontje

[0001-gnu-python-protobuf-Use-C-implementation.patch (text/x-patch, attachment)]

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