meta.yaml

{% set version='0.60' %}

package:
  name: xgboost
  version: {{ version }}

source:
  git_url: https://github.com/dmlc/xgboost
  git_tag: v{{ version }}
  patches:
    - 0001-conda-Unbundle-libxgboost.-so-dll.patch
    - 0002-Fix-R-package-PKGROOT.patch
    - 0003-Fix-R-package-mingw-w64-compiler-flags-remove-m64.patch
    - 0001-Do-not-define-fopen64-as-std-fopen-on-32-bit-mingw-w.patch

requirements:
  build:
    - gcc                  [unix]
    - git                  [not win]
    - m2-git               [win]
    - posix                [win]
    - m2w64-toolchain      [win]

outputs:
  - name: libxgboost
    script: install-libxgboost.sh
    requirements:
      - m2w64-gcc-libs  [win]
      - libgcc          [unix]

  - name: py-xgboost
    requirements:
      - {{ pin_subpackage('libxgboost', exact=True) }}
      - python {{ python }}
      - numpy {{ numpy }}
      - scipy
      - scikit-learn
    script: install-py-xgboost.sh
    test:
      script: test-py-xgboost.py

  - name: r-xgboost
    requirements:
      # On macOS, R packages are built using clang/clang++ so
      # they cannot re-use the same libxgboost shared library.
      # It may be worthwhile to keep as a dependency though for
      # the command-line program?
      - {{ pin_subpackage('libxgboost', exact=True) }}  # [not osx]
      - r-base {{ r_base }}
      - r-matrix
      - r-data.table
      - r-magrittr
      - r-stringi
    script: install-r-xgboost.sh
    test:
      script: test-r-xgboost.r