58 lines
2.0 KiB
Ruby
58 lines
2.0 KiB
Ruby
class Xgboost < Formula
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desc "Scalable, Portable and Distributed Gradient Boosting Library"
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homepage "https://xgboost.ai/"
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url "https://github.com/dmlc/xgboost.git",
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tag: "v1.5.0",
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revision: "584b45a9cca23340b756578b8a87377e5fc5ba8e"
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license "Apache-2.0"
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bottle do
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sha256 cellar: :any, arm64_big_sur: "3f1e8f289733cf64f8adb7a92db18709680659e0a46f42d9f224a56237d5e5ac"
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sha256 cellar: :any, big_sur: "fa3a0b06fda339b4df1d9c42d4cb0e2b0645670d08a32a071edd55d512883b96"
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sha256 cellar: :any, catalina: "33ddba64fd315c61d60dabd6eb520b26ea7692e8c50ef361ca150f7f7e26cad4"
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sha256 cellar: :any, mojave: "0e0082761fbb1dada05c3498bae6e329c60b1ad6a4d1c288fa3e3f805412e456"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "dbcfa1bc15eec3a02476c1a9172cd3355ffb2de563bb82ef9aaa733e88527abc"
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end
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depends_on "cmake" => :build
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depends_on "libomp"
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depends_on "numpy"
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depends_on "scipy"
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on_macos do
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depends_on "llvm" => :build if DevelopmentTools.clang_build_version <= 1100
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end
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fails_with :clang do
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build 1100
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cause <<-EOS
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clang: error: unable to execute command: Segmentation fault: 11
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clang: error: clang frontend command failed due to signal (use -v to see invocation)
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make[2]: *** [src/CMakeFiles/objxgboost.dir/tree/updater_quantile_hist.cc.o] Error 254
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EOS
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end
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def install
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ENV.remove "HOMEBREW_LIBRARY_PATHS", Formula["llvm"].opt_lib
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ENV.llvm_clang if OS.mac? && (DevelopmentTools.clang_build_version <= 1100)
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mkdir "build" do
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system "cmake", *std_cmake_args, ".."
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system "make"
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system "make", "install"
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end
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pkgshare.install "demo"
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end
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test do
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# Force use of Clang on Mojave
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ENV.clang if OS.mac?
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cp_r (pkgshare/"demo"), testpath
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cd "demo/data" do
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cp "../CLI/binary_classification/mushroom.conf", "."
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system "#{bin}/xgboost", "mushroom.conf"
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end
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end
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end
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