30 lines
775 B
Ruby
30 lines
775 B
Ruby
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class Faiss < Formula
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desc "Efficient similarity search and clustering of dense vectors"
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homepage "https://github.com/facebookresearch/faiss"
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url "https://github.com/facebookresearch/faiss/archive/v1.6.1.tar.gz"
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sha256 "827437c9a684fcb88ee21a8fd8f0ecd94f36e2db213f74357d0465c5a7e72ac6"
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depends_on "libomp"
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def install
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system "./configure", "--without-cuda",
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"--prefix=#{prefix}"
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system "make"
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system "make", "install"
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include <faiss/IndexFlat.h>
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int main()
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{
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faiss::IndexFlatL2 index(64);
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return 0;
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}
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EOS
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system ENV.cxx, "-std=c++11", "-L#{lib}", "-lfaiss", "test.cpp", "-o", "test"
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system "./test"
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end
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end
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