70 lines
2.4 KiB
Ruby
70 lines
2.4 KiB
Ruby
class Torchvision < Formula
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desc "Datasets, transforms, and models for computer vision"
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homepage "https://github.com/pytorch/vision"
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url "https://github.com/pytorch/vision/archive/refs/tags/v0.13.1.tar.gz"
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sha256 "c32fab734e62c7744dadeb82f7510ff58cc3bca1189d17b16aa99b08afc42249"
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license "BSD-3-Clause"
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livecheck do
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url :stable
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regex(/^v?(\d+(?:\.\d+)+)$/i)
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end
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bottle do
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sha256 cellar: :any, arm64_monterey: "034e6a9bf2d4381092a938887e7532ee2cfeaec740b86da6562fad8ec2bfd96c"
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sha256 cellar: :any, arm64_big_sur: "25333f1d5f1e104ec05334fbdc0948928c2d7b869a5a909802c685e14763067f"
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sha256 cellar: :any, monterey: "3476aad9daeea4638b93efe32c29d1696449bcce6f90c7e6e871fea9ef4e66a2"
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sha256 cellar: :any, big_sur: "ab571c943fe13eaf4b653e90b67de094b8dca547fda47241dfd7d7b5b3bdfa76"
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sha256 cellar: :any, catalina: "f5ff16e3262cfeedb5921d41782381075ca23fda57a92512e65d219adeeec8cb"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "89b6fecf79be7b3d9a12e9705e93c006097430bb8f915329c5a9af8294cf5f4f"
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end
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depends_on "cmake" => :build
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depends_on "jpeg-turbo"
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depends_on "libpng"
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depends_on "libtorch"
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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
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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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(testpath/"test.cpp").write <<~EOS
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#include <assert.h>
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#include <torch/script.h>
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#include <torch/torch.h>
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#include <torchvision/vision.h>
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int main() {
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auto& ops = torch::jit::getAllOperatorsFor(torch::jit::Symbol::fromQualString("torchvision::nms"));
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assert(ops.size() == 1);
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}
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EOS
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libtorch = Formula["libtorch"]
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openmp_flags = if OS.mac?
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libomp = Formula["libomp"]
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%W[
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-Xpreprocessor -fopenmp
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-I#{libomp.opt_include}
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-L#{libomp.opt_lib} -lomp
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]
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else
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%w[-fopenmp]
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end
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system ENV.cxx, "-std=c++14", "test.cpp", "-o", "test", *openmp_flags,
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"-I#{libtorch.opt_include}",
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"-I#{libtorch.opt_include}/torch/csrc/api/include",
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"-L#{libtorch.opt_lib}", "-ltorch", "-ltorch_cpu", "-lc10",
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"-L#{lib}", "-ltorchvision"
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system "./test"
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end
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end
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