38 lines
1.5 KiB
Ruby
38 lines
1.5 KiB
Ruby
class Lightgbm < Formula
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desc "Fast, distributed, high performance gradient boosting framework"
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homepage "https://github.com/microsoft/LightGBM"
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url "https://github.com/microsoft/LightGBM.git",
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tag: "v3.3.3",
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revision: "a0a617dfff2e2e1637b72b7a2adbe5453e7f97e0"
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license "MIT"
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bottle do
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sha256 cellar: :any, arm64_monterey: "918af46783680319f01d1173c31810cfe767202baa4d42b69173131bef01de71"
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sha256 cellar: :any, arm64_big_sur: "3d45c91704e3462b2b41ca91e934a791507e5c3994917770db95e2b74fdc0595"
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sha256 cellar: :any, monterey: "e13f4270b50d04416bb96002b6fc67556e3dde967a113bf4123599e79439cd48"
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sha256 cellar: :any, big_sur: "7b97ee4f76abaec2a2fc4f1f97a8a0725f2ed3ab1e9a91cd7025ca5be7153914"
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sha256 cellar: :any, catalina: "1f48fc264c40bc505beb3f29976ea606980c0d04a48ac1e12446af46d3e467e0"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "7d5e12ba59005339f668ea5bafdab5f17f61ebaf8d8d1dee7601eef64ddf6f57"
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end
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depends_on "cmake" => :build
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on_macos do
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depends_on "libomp"
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end
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def install
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system "cmake", "-S", ".", "-B", "build", *std_cmake_args, "-DAPPLE_OUTPUT_DYLIB=ON"
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system "cmake", "--build", "build"
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system "cmake", "--install", "build"
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pkgshare.install "examples"
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end
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test do
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cp_r (pkgshare/"examples/regression"), testpath
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cd "regression" do
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system "#{bin}/lightgbm", "config=train.conf"
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end
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end
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end
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