6e5e60a20c
* gnu/packages/machine-learning.scm (xgboost): New variable. * gnu/packages/patches/xgboost-use-system-dmlc-core.patch: New patch. * gnu/local.mk (dist_patch_DATA): Add it. Signed-off-by: Leo Famulari <leo@famulari.name>
35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
From 34167cc105e47589b86b6f62da76e0ab744002dd Mon Sep 17 00:00:00 2001
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From: Vinicius Monego <monego@posteo.net>
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Date: Tue, 11 May 2021 19:35:30 -0300
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Subject: [PATCH] Use dmlc-core from Guix.
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---
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This patch is a subset of the following Debian patch: https://sources.debian.org/src/xgboost/1.2.1-1/debian/patches/cmake.patch/
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Rabit is now developed as part of xgboost, so we don't build it separately.
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CMakeLists.txt | 8 +++-----
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1 file changed, 3 insertions(+), 5 deletions(-)
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 6cc19fbd..3b42bc17 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -150,11 +150,9 @@ endif (USE_OPENMP)
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# dmlc-core
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msvc_use_static_runtime()
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-add_subdirectory(${xgboost_SOURCE_DIR}/dmlc-core)
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-set_target_properties(dmlc PROPERTIES
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- CXX_STANDARD 14
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- CXX_STANDARD_REQUIRED ON
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- POSITION_INDEPENDENT_CODE ON)
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+add_library(dmlc SHARED IMPORTED)
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+find_library(DMLC_LIBRARY dmlc)
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+set_property(TARGET dmlc PROPERTY IMPORTED_LOCATION "${DMLC_LIBRARY}")
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if (MSVC)
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target_compile_options(dmlc PRIVATE
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-D_CRT_SECURE_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE)
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--
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2.31.1
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