113 lines
3.5 KiB
Ruby
113 lines
3.5 KiB
Ruby
class OpencvAT3 < Formula
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desc "Open source computer vision library"
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homepage "https://opencv.org/"
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url "https://github.com/opencv/opencv/archive/3.4.12.tar.gz"
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sha256 "c8919dfb5ead6be67534bf794cb0925534311f1cd5c6680f8164ad1813c88d13"
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license "BSD-3-Clause"
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revision 3
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bottle do
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sha256 "640ea516919445ee6d370678986093de9b7f3b27b756d76a0904687f94cec8c5" => :big_sur
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sha256 "00b159415bc4ec16ed27f06f88fe5cb1db66f8a870d6564a7782d1ec56a6e672" => :catalina
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sha256 "ffe594a6c6dfef0cc14dd61b21e3160e230b779abc45007d1e41a0ff4fe33861" => :mojave
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sha256 "5be7afd889d93bc4c326d39701a8edd864d847a01528d0222868896efd2d1101" => :high_sierra
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end
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keg_only :versioned_formula
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depends_on "cmake" => :build
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depends_on "pkg-config" => :build
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depends_on "ceres-solver"
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depends_on "eigen"
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depends_on "ffmpeg"
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depends_on "gflags"
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depends_on "glog"
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depends_on "jpeg"
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depends_on "libpng"
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depends_on "libtiff"
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depends_on "numpy"
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depends_on "openexr"
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depends_on "python@3.9"
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depends_on "tbb"
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resource "contrib" do
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url "https://github.com/opencv/opencv_contrib/archive/3.4.12.tar.gz"
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sha256 "b207024589674dd2efc7c25740ef192ee4f3e0783e773e2d49a198c37e3e7570"
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end
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def install
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ENV.cxx11
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resource("contrib").stage buildpath/"opencv_contrib"
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# Reset PYTHONPATH, workaround for https://github.com/Homebrew/homebrew-science/pull/4885
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ENV.delete("PYTHONPATH")
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args = std_cmake_args + %W[
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-DCMAKE_OSX_DEPLOYMENT_TARGET=
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-DBUILD_JASPER=OFF
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-DBUILD_JPEG=ON
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-DBUILD_OPENEXR=OFF
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-DBUILD_PERF_TESTS=OFF
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-DBUILD_PNG=OFF
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-DBUILD_TESTS=OFF
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-DBUILD_TIFF=OFF
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-DBUILD_ZLIB=OFF
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-DBUILD_opencv_hdf=OFF
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-DBUILD_opencv_java=OFF
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-DBUILD_opencv_text=OFF
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-DOPENCV_ENABLE_NONFREE=ON
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-DOPENCV_EXTRA_MODULES_PATH=#{buildpath}/opencv_contrib/modules
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-DWITH_1394=OFF
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-DWITH_CUDA=OFF
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-DWITH_EIGEN=ON
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-DWITH_FFMPEG=ON
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-DWITH_GPHOTO2=OFF
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-DWITH_GSTREAMER=OFF
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-DWITH_JASPER=OFF
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-DWITH_OPENEXR=ON
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-DWITH_OPENGL=OFF
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-DWITH_QT=OFF
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-DWITH_TBB=ON
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-DWITH_VTK=OFF
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-DBUILD_opencv_python2=OFF
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-DBUILD_opencv_python3=ON
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-DPYTHON3_EXECUTABLE=#{Formula["python@3.9"].opt_bin}/python3
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]
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args << "-DENABLE_AVX=OFF" << "-DENABLE_AVX2=OFF"
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args << "-DENABLE_SSE41=OFF" << "-DENABLE_SSE42=OFF" unless MacOS.version.requires_sse42?
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mkdir "build" do
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system "cmake", "..", *args
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inreplace "modules/core/version_string.inc", "#{HOMEBREW_SHIMS_PATH}/mac/super/", ""
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system "make"
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system "make", "install"
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system "make", "clean"
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system "cmake", "..", "-DBUILD_SHARED_LIBS=OFF", *args
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inreplace "modules/core/version_string.inc", "#{HOMEBREW_SHIMS_PATH}/mac/super/", ""
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system "make"
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lib.install Dir["lib/*.a"]
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lib.install Dir["3rdparty/**/*.a"]
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end
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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 <opencv/cv.h>
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#include <iostream>
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int main() {
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std::cout << CV_VERSION << std::endl;
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", "-I#{include}", "-L#{lib}", "-o", "test"
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assert_equal `./test`.strip, version.to_s
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py3_version = Language::Python.major_minor_version Formula["python@3.9"].opt_bin/"python3"
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ENV["PYTHONPATH"] = lib/"python#{py3_version}/site-packages"
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output = shell_output(Formula["python@3.9"].opt_bin/"python3 -c 'import cv2; print(cv2.__version__)'")
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assert_equal version.to_s, output.chomp
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end
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end
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