33 lines
1016 B
Ruby
33 lines
1016 B
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/archive/v2.3.1.tar.gz"
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sha256 "b2b8ed5e06be21444c4e9defd66877510d1800a650543f75bfc1b28f77745b84"
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bottle do
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cellar :any
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sha256 "b8b078e8458186a058a47ba94d302dfb3688cae329112594bbbb125712c5c79a" => :catalina
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sha256 "eefdb9c1c9749755431ac7fafc09bc9d3d31d73d6d9077f4e0a9d6d89ae4d032" => :mojave
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sha256 "afaa412201c008a88980e9ecd9967d4ccfacdaa967229f084457e3780cba3b78" => :high_sierra
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end
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depends_on "cmake" => :build
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depends_on "libomp"
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def install
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mkdir "build" do
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system "cmake", *std_cmake_args, "-DAPPLE_OUTPUT_DYLIB=ON", ".."
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system "make"
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system "make", "install"
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end
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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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