53 lines
1.8 KiB
Ruby
53 lines
1.8 KiB
Ruby
class Liblinear < Formula
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bottle do
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root_url "https://homebrew.hyprnet/bottles"
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sha256 cellar: :any, arm64_sequoia: "1447af1433e4c22bb65f7d1483e80be28eef54f01ea4975cbaab5eeddcbf0329"
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sha256 cellar: :any, arm64_tahoe: "084eda55e8b1e787d35ba4b64b07973f28c03ba3b80caf34476453bfc0aa6fd3"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "746b7ce2c2f425061ad373dedcf34bb5daa031ebb059bbbc9424dbcd7f9ba9c1"
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end
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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-2.50.tar.gz"
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sha256 "e5eeafe2159c41148b59304da2ba0ed12648e3d491ce2b9625058e174e96ca29"
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license "BSD-3-Clause"
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compatibility_version 1
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head "https://github.com/cjlin1/liblinear.git", branch: "master"
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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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# Fix sonames
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patch :p0 do
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file "Patches/liblinear/patch-Makefile.diff"
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end
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def install
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soversion_regex = /^SHVER = (\d+)$/
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soversion = (buildpath/"Makefile").read
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.lines
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.grep(soversion_regex)
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.first[soversion_regex, 1]
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system "make", "all"
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bin.install "predict", "train"
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lib.install shared_library("liblinear", soversion)
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lib.install_symlink shared_library("liblinear", soversion) => shared_library("liblinear")
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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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