diff options
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/machine-learning.scm | 32 | ||||
| -rw-r--r-- | gnu/packages/patches/xgboost-use-system-dmlc-core.patch | 34 |
3 files changed, 67 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 7d706f6f6e..22fc393f0e 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1888,6 +1888,7 @@ dist_patch_DATA = \ %D%/packages/patches/xf86-video-voodoo-pcitag.patch \ %D%/packages/patches/xfce4-panel-plugins.patch \ %D%/packages/patches/xfce4-settings-defaults.patch \ + %D%/packages/patches/xgboost-use-system-dmlc-core.patch \ %D%/packages/patches/xmonad-dynamic-linking.patch \ %D%/packages/patches/xnnpack-system-libraries.patch \ %D%/packages/patches/xplanet-1.3.1-cxx11-eof.patch \ diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm index a4768211a0..454088b1a5 100644 --- a/gnu/packages/machine-learning.scm +++ b/gnu/packages/machine-learning.scm @@ -2338,6 +2338,38 @@ offers the bricks to build efficient and scalable distributed machine learning libraries.") (license license:asl2.0))) +(define-public xgboost + (package + (name "xgboost") + (version "1.4.2") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/dmlc/xgboost") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (patches (search-patches "xgboost-use-system-dmlc-core.patch")) + (sha256 + (base32 "00liz816ahk9zj3jv3m2fqwlf6xxfbgvpmpl72iklx32vl192w5d")))) + (build-system cmake-build-system) + (arguments + `(#:configure-flags (list "-DGOOGLE_TEST=ON"))) + (native-inputs + `(("googletest" ,googletest) + ("python" ,python-wrapper))) + (inputs + `(("dmlc-core" ,dmlc-core))) + (home-page "https://xgboost.ai/") + (synopsis "Gradient boosting (GBDT, GBRT or GBM) library") + (description + "XGBoost is an optimized distributed gradient boosting library designed +to be highly efficient, flexible and portable. It implements machine learning +algorithms under the Gradient Boosting framework. XGBoost provides a parallel +tree boosting (also known as GBDT, GBM) that solve many data science problems +in a fast and accurate way.") + (license license:asl2.0))) + (define-public python-iml (package (name "python-iml") diff --git a/gnu/packages/patches/xgboost-use-system-dmlc-core.patch b/gnu/packages/patches/xgboost-use-system-dmlc-core.patch new file mode 100644 index 0000000000..c654694fec --- /dev/null +++ b/gnu/packages/patches/xgboost-use-system-dmlc-core.patch @@ -0,0 +1,34 @@ +From 34167cc105e47589b86b6f62da76e0ab744002dd Mon Sep 17 00:00:00 2001 +From: Vinicius Monego <monego@posteo.net> +Date: Tue, 11 May 2021 19:35:30 -0300 +Subject: [PATCH] Use dmlc-core from Guix. + +--- +This patch is a subset of the following Debian patch: https://sources.debian.org/src/xgboost/1.2.1-1/debian/patches/cmake.patch/ + +Rabit is now developed as part of xgboost, so we don't build it separately. + + CMakeLists.txt | 8 +++----- + 1 file changed, 3 insertions(+), 5 deletions(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 6cc19fbd..3b42bc17 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -150,11 +150,9 @@ endif (USE_OPENMP) + + # dmlc-core + msvc_use_static_runtime() +-add_subdirectory(${xgboost_SOURCE_DIR}/dmlc-core) +-set_target_properties(dmlc PROPERTIES +- CXX_STANDARD 14 +- CXX_STANDARD_REQUIRED ON +- POSITION_INDEPENDENT_CODE ON) ++add_library(dmlc SHARED IMPORTED) ++find_library(DMLC_LIBRARY dmlc) ++set_property(TARGET dmlc PROPERTY IMPORTED_LOCATION "${DMLC_LIBRARY}") + if (MSVC) + target_compile_options(dmlc PRIVATE + -D_CRT_SECURE_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE) +-- +2.31.1 |