@@ -1927,6 +1927,38 @@ together building blocks and a subclassing API with an imperative style for
advanced research.")
(license license:asl2.0)))
+(define-public dmlc-core
+ ;; Version 0.4 is too old for xgboost.
+ (let ((version "0.5")
+ (commit "f00e3ec7abc9f293a1b7061157b0a4e22a735cf5")
+ (revision "0"))
+ (package
+ (name "dmlc-core")
+ (version (git-version version revision commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/dmlc/dmlc-core")
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "1x4ad1jhn84fywlk031fmv1kxyiscclmrqn9hhj8gz0mh7z9vcrh"))))
+ (build-system cmake-build-system)
+ (arguments
+ `(#:configure-flags
+ (list "-DGOOGLE_TEST=ON")))
+ (native-inputs
+ `(("googletest" ,googletest)
+ ("python" ,python-wrapper)))
+ (home-page "https://github.com/dmlc/dmlc-core")
+ (synopsis "Common bricks library for machine learning")
+ (description
+ "DMLC-Core is the backbone library to support all DMLC projects,
+offers the bricks to build efficient and scalable distributed machine
+learning libraries.")
+ (license license:asl2.0))))
+
(define-public python-iml
(package
(name "python-iml")