47 lines
1.7 KiB
Ruby
47 lines
1.7 KiB
Ruby
class Liblinear < Formula
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desc "Library for large linear classification"
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homepage "https://www.csie.ntu.edu.tw/~cjlin/liblinear/"
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url "https://www.csie.ntu.edu.tw/~cjlin/liblinear/oldfiles/liblinear-2.43.tar.gz"
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sha256 "02bad43d745e2796f39a08ac9d117770e71939ef06b1ee7afc6ab7909e304807"
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license "BSD-3-Clause"
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head "https://github.com/cjlin1/liblinear.git"
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livecheck do
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url "https://www.csie.ntu.edu.tw/~cjlin/liblinear/oldfiles/"
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regex(/href=.*?liblinear[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any, arm64_big_sur: "aca85fb0c9bedeb95d6f9ebfa7f276ecc730dc62f4c4f57280cc2b8d935d04ea"
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sha256 cellar: :any, big_sur: "6cb465de42446200b77938139b8249b0feea08442b5cca7b72549f2d97e883dc"
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sha256 cellar: :any, catalina: "d1e10b22338d6a746fa8c05b68133f6439c58c1ed3a4728b1c5a4e7e7d3d7d6e"
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sha256 cellar: :any, mojave: "60fc530063ad3f9f304cb7cfa739aa6974ed6f89b0f3218dceb6f4fc060d2e77"
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end
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# Fix sonames
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patch :p0 do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/b1dbde5b1d7c/liblinear/patch-Makefile.diff"
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sha256 "b7cd43329264ed0568f27e305841aa24817dccc71e5ff3c384eef9ac6aa6620a"
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end
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def install
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system "make", "all"
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bin.install "predict", "train"
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lib.install "liblinear.dylib"
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lib.install_symlink "liblinear.dylib" => "liblinear.1.dylib"
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include.install "linear.h"
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end
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test do
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(testpath/"train_classification.txt").write <<~EOS
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+1 201:1.2 3148:1.8 3983:1 4882:1
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-1 874:0.3 3652:1.1 3963:1 6179:1
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+1 1168:1.2 3318:1.2 3938:1.8 4481:1
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+1 350:1 3082:1.5 3965:1 6122:0.2
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-1 99:1 3057:1 3957:1 5838:0.3
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EOS
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system "#{bin}/train", "train_classification.txt"
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end
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end
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