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2ae74fb0b7
* gnu/packages/lc0.scm: New file. * gnu/packages/local.mk: Register file. Change-Id: Ib3a8719c4e4da69e2ad5e9d5dd14307197973c7f Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>
72 lines
2.9 KiB
Scheme
72 lines
2.9 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2023 zamfofex <zamfofex@twdb.moe>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages lc0)
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#:use-module (guix build-system meson)
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#:use-module (guix gexp)
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#:use-module (guix git-download)
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#:use-module ((guix licenses) #:prefix license:)
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#:use-module (guix packages)
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#:use-module (gnu packages)
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#:use-module (gnu packages algebra)
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#:use-module (gnu packages c)
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#:use-module (gnu packages check)
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#:use-module (gnu packages compression)
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#:use-module (gnu packages machine-learning)
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#:use-module (gnu packages pkg-config)
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#:use-module (gnu packages python))
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(define-public lc0
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(package
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(name "lc0")
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(version "0.30.0")
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(source (origin
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(method git-fetch)
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(uri (git-reference
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(url "https://github.com/LeelaChessZero/lc0")
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(commit (string-append "v" version))
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;; Only a few source files are in one Git submodules
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;; (rather than there being bundled projects). These
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;; files are in a different repository just because they
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;; are used across multiple repositories of the Leela
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;; Chess Zero project.
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(recursive? #t)))
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(file-name (git-file-name name version))
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(sha256
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(base32
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"1m7k8m8iz4pxv3h9g2j1dkgryi4k9c1bcg3fx5j7ii4ysif63kj3"))))
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(build-system meson-build-system)
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(arguments
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(list
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#:configure-flags
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#~(list "-Ddnnl=true"
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(string-append "-Ddnnl_dir="
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#$(this-package-input "oneapi-dnnl")))))
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(native-search-paths
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(list (search-path-specification
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(variable "XDG_DATA_DIRS")
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(files '("share")))))
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(inputs (list eigen oneapi-dnnl zlib))
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(native-inputs (list googletest ispc pkg-config python))
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(synopsis "Chess engine based on neural networks")
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(description
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"Leela Chess Zero is a UCI-compliant chess engine designed to play chess
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using neural networks. This package does not provide a neural network, which
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is necessary to use Leela Chess Zero and should be installed separately.")
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(home-page "https://lczero.org")
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(license license:gpl3+)))
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