GNU bug report logs - #48785
[PATCH 0/3] Update LightGBM and split frontends.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Vinicius Monego <monego <at> posteo.net>
Subject: bug#48785: closed (Re: State of update)
Date: Sat, 12 Jul 2025 19:00:02 +0000

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Your bug report

#48785: [PATCH 0/3] Update LightGBM and split frontends.

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 48785 <at> debbugs.gnu.org.

-- 
48785: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=48785
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Vinicius Monego <monego <at> posteo.net>
To: 48785-done <at> debbugs.gnu.org
Cc: Andreas Enge <andreas <at> enge.fr>
Subject: Re: State of update
Date: Sat, 12 Jul 2025 18:59:40 +0000

Em sáb, 2025-07-12 às 12:46 +0200, Andreas Enge escreveu:
> Hello,
> 
> is this still of interest? Then maybe propose an updated patch on
> codeberg, and in any case close this one?
> 
> Andreas

Hello,

Boosting frameworks went under significant changes since then and fast-
double-parser was replaced by fast-float but LightGBM didn't transition
yet.

I'll close this as "won't fix" and resubmit on codeberg when time
allows as updating this package requires significant work. I am still
interested in the update, however.

Vinicius

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From: Vinicius Monego <monego <at> posteo.net>
To: guix-patches <at> gnu.org
Cc: Vinicius Monego <monego <at> posteo.net>
Subject: [PATCH 0/3] Update LightGBM and split frontends.
Date: Tue,  1 Jun 2021 22:05:10 +0000

Same considerations from https://issues.guix.gnu.org/48388

Vinicius Monego (3):
  gnu: Add fast-double-parser.
  gnu: lightgbm: Update to 3.2.1.
  gnu: Add python-lightgbm.

 gnu/local.mk                                  |   2 +
 gnu/packages/cpp.scm                          |  38 ++++++-
 gnu/packages/machine-learning.scm             | 100 +++++++++++++-----
 ...htgbm-python-use-system-lib-lightgbm.patch |  74 +++++++++++++
 .../lightgbm-use-system-libraries.patch       |  58 ++++++++++
 5 files changed, 247 insertions(+), 25 deletions(-)
 create mode 100644 gnu/packages/patches/lightgbm-python-use-system-lib-lightgbm.patch
 create mode 100644 gnu/packages/patches/lightgbm-use-system-libraries.patch

-- 
2.31.1

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