# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 PYTHON_COMPAT=( python3_{10..13} ) inherit cuda java-pkg-opt-2 cmake-multilib flag-o-matic multilib multiprocessing python-r1 toolchain-funcs virtualx DESCRIPTION="A collection of algorithms and sample code for various computer vision problems" HOMEPAGE="https://opencv.org" # TODO # - dnn: move module from opencv_contrib # https://github.com/opencv/opencv/commit/93729784bb1c4e544e07ec27a43ef57c4f456cec if [[ ${PV} = *9999* ]] ; then inherit git-r3 EGIT_REPO_URI="https://github.com/${PN}/${PN}.git" else # branch master ADE_PV="0.1.2d" # branch wechat_qrcode_20210119 QRCODE_COMMIT="a8b69ccc738421293254aec5ddb38bd523503252" # branch dnn_samples_face_detector_20170830 DNN_SAMPLES_FACE_DETECTOR_COMMIT="b2bfc75f6aea5b1f834ff0f0b865a7c18ff1459f" # branch contrib_xfeatures2d_boostdesc_20161012 XFEATURES2D_BOOSTDESC_COMMIT="34e4206aef44d50e6bbcd0ab06354b52e7466d26" # branch contrib_xfeatures2d_vgg_20160317 XFEATURES2D_VGG_COMMIT="fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d" # branch contrib_face_alignment_20170818 FACE_ALIGNMENT_COMMIT="8afa57abc8229d611c4937165d20e2a2d9fc5a12" # branch nvof_2_0_bsd NVIDIA_OPTICAL_FLOW_COMMIT="edb50da3cf849840d680249aa6dbef248ebce2ca" SRC_URI=" https://github.com/${PN}/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz https://github.com/opencv/ade/archive/v${ADE_PV}.tar.gz -> ade-${ADE_PV}.tar.gz contrib? ( https://github.com/${PN}/${PN}_contrib/archive/${PV}.tar.gz -> ${PN}_contrib-${PV}.tar.gz dnnsamples? ( https://github.com/${PN}/${PN}_3rdparty/archive/${QRCODE_COMMIT}.tar.gz -> ${PN}_3rdparty-${QRCODE_COMMIT}.tar.gz https://github.com/${PN}/${PN}_3rdparty/archive/${DNN_SAMPLES_FACE_DETECTOR_COMMIT}.tar.gz -> ${PN}_3rdparty-${DNN_SAMPLES_FACE_DETECTOR_COMMIT}.tar.gz ) contribxfeatures2d? ( https://github.com/${PN}/${PN}_3rdparty/archive/${XFEATURES2D_BOOSTDESC_COMMIT}.tar.gz -> ${PN}_3rdparty-${XFEATURES2D_BOOSTDESC_COMMIT}.tar.gz https://github.com/${PN}/${PN}_3rdparty/archive/${XFEATURES2D_VGG_COMMIT}.tar.gz -> ${PN}_3rdparty-${XFEATURES2D_VGG_COMMIT}.tar.gz ) contribdnn? ( https://github.com/${PN}/${PN}_3rdparty/archive/${FACE_ALIGNMENT_COMMIT}.tar.gz -> ${PN}_3rdparty-${FACE_ALIGNMENT_COMMIT}.tar.gz ) cuda? ( https://github.com/NVIDIA/NVIDIAOpticalFlowSDK/archive/${NVIDIA_OPTICAL_FLOW_COMMIT}.tar.gz -> NVIDIAOpticalFlowSDK-${NVIDIA_OPTICAL_FLOW_COMMIT}.tar.gz ) https://github.com/${PN}/${PN}_contrib/commit/667a66ee0e99f3f3263c1ef2de1b90d9244b7bd4.patch -> ${PN}_contrib-4.10.0-3607.patch ) test? ( https://github.com/${PN}/${PN}_extra/archive/refs/tags/${PV}.tar.gz -> ${PN}_extra-${PV}.tar.gz ) " KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv x86" fi LICENSE="Apache-2.0" SLOT="0/${PV}" # subslot = libopencv* soname version # general options IUSE="debug doc +eigen gflags glog java non-free opencvapps python test testprograms" # modules IUSE+=" contrib contribcvv contribdnn contribfreetype contribhdf contribovis contribsfm contribxfeatures2d dnnsamples examples +features2d" # hardware IUSE+=" cuda cudnn opencl video_cards_intel" # video IUSE+=" +ffmpeg gstreamer xine vaapi v4l gphoto2 ieee1394" # image IUSE+=" avif gdal jasper jpeg jpeg2k openexr png quirc tesseract tiff webp" # gui IUSE+=" gtk3 qt6 opengl truetype vtk" # parallel IUSE+=" openmp tbb" # lapack options IUSE+=" atlas lapack mkl" # from cmake/OpenCVCompilerOptimizations.cmake # TODO make this only relevant for binhost CPU_FEATURES_MAP=( cpu_flags_arm_neon:NEON cpu_flags_arm_vfpv3:VFPV3 # cpu_flags_arm_fp:FP16 cpu_flags_arm_asimddp:NEON_DOTPROD # cpu_flags_arm_neon_fp16:NEON_FP16 # cpu_flags_arm_neon_bf16:NEON_BF16 # cpu_flags_loong_lsx:LSX # cpu_flags_loong_lasx:LASX # cpu_flags_mips_msa:MSA cpu_flags_ppc_vsx:VSX # (always available on Power8) cpu_flags_ppc_vsx3:VSX3 # (always available on Power9) # cpu_flags_riscv_rvv:RVV cpu_flags_x86_sse:SSE # (always available on 64-bit CPUs) cpu_flags_x86_sse2:SSE2 # (always available on 64-bit CPUs) cpu_flags_x86_sse3:SSE3 cpu_flags_x86_ssse3:SSSE3 cpu_flags_x86_sse4_1:SSE4_1 cpu_flags_x86_popcnt:POPCNT cpu_flags_x86_sse4_2:SSE4_2 cpu_flags_x86_f16c:FP16 cpu_flags_x86_fma3:FMA3 cpu_flags_x86_avx:AVX cpu_flags_x86_avx2:AVX2 cpu_flags_x86_avx512_bitalg:AVX_512BITALG cpu_flags_x86_avx512_vbmi2:AVX_512VBMI2 cpu_flags_x86_avx512_vnni:AVX_512VNNI cpu_flags_x86_avx512_vpopcntdq:AVX_512VPOPCNTDQ cpu_flags_x86_avx512bw:AVX_512BW cpu_flags_x86_avx512cd:AVX_512CD cpu_flags_x86_avx512dq:AVX_512DQ cpu_flags_x86_avx512f:AVX_512F cpu_flags_x86_avx512ifma:AVX_512IFMA cpu_flags_x86_avx512vbmi:AVX_512VBMI cpu_flags_x86_avx512vl:AVX_512VL # AVX512_KNL_EXTRA cpu_flags_x86_avx512er:AVX_512ER cpu_flags_x86_avx512pf:AVX_512PF # AVX512_KNM_EXTRA cpu_flags_x86_avx512_4fmaps:AVX_5124FMAPS cpu_flags_x86_avx512_4vnniw:AVX_5124VNNIW ) IUSE+=" ${CPU_FEATURES_MAP[*]%:*}" REQUIRED_USE=" amd64? ( cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_avx2? ( cpu_flags_x86_f16c ) cpu_flags_x86_f16c? ( cpu_flags_x86_avx ) cpu_flags_x86_avx512er? ( cpu_flags_x86_avx512pf ) cpu_flags_x86_avx512pf? ( cpu_flags_x86_avx512er ) cpu_flags_x86_avx512_4fmaps? ( cpu_flags_x86_avx512_4fmaps ) cpu_flags_x86_avx512_4vnniw? ( cpu_flags_x86_avx512_4vnniw ) ) cuda? ( contrib ) cudnn? ( cuda ) dnnsamples? ( examples ) gflags? ( contrib ) glog? ( contrib ) contribcvv? ( contrib qt6 ) contribdnn? ( contrib ) contribfreetype? ( contrib ) contribhdf? ( contrib ) contribovis? ( contrib ) contribsfm? ( contrib eigen gflags glog ) contribxfeatures2d? ( contrib ) java? ( python ) opengl? ( qt6 ) jasper? ( !abi_x86_32 ) python? ( ${PYTHON_REQUIRED_USE} ) tesseract? ( contrib ) ?? ( gtk3 qt6 ) testprograms? ( test ) test? ( || ( ffmpeg gstreamer ) jpeg png tiff features2d ) " RESTRICT="!test? ( test )" COMMON_DEPEND=" app-arch/bzip2[${MULTILIB_USEDEP}] dev-libs/protobuf:=[${MULTILIB_USEDEP}] sys-libs/zlib[${MULTILIB_USEDEP}] avif? ( media-libs/libavif:=[${MULTILIB_USEDEP}] ) cuda? ( dev-util/nvidia-cuda-toolkit:= ) cudnn? ( dev-cpp/abseil-cpp:= dev-libs/cudnn:= ) contribdnn? ( dev-libs/flatbuffers:= ) contribhdf? ( sci-libs/hdf5:= ) contribfreetype? ( media-libs/freetype:2[${MULTILIB_USEDEP}] media-libs/harfbuzz:=[${MULTILIB_USEDEP}] ) contribovis? ( >=dev-games/ogre-1.12:= ) ffmpeg? ( media-video/ffmpeg:0=[${MULTILIB_USEDEP}] ) truetype? ( media-libs/freetype:2[${MULTILIB_USEDEP}] ) gdal? ( sci-libs/gdal:= ) gflags? ( dev-cpp/gflags:=[${MULTILIB_USEDEP}] ) glog? ( dev-cpp/glog:=[${MULTILIB_USEDEP}] ) gphoto2? ( media-libs/libgphoto2:=[${MULTILIB_USEDEP}] ) gstreamer? ( media-libs/gstreamer:1.0[${MULTILIB_USEDEP}] media-libs/gst-plugins-base:1.0[${MULTILIB_USEDEP}] ) gtk3? ( dev-libs/glib:2[${MULTILIB_USEDEP}] x11-libs/gtk+:3[${MULTILIB_USEDEP}] ) ieee1394? ( media-libs/libdc1394:=[${MULTILIB_USEDEP}] sys-libs/libraw1394[${MULTILIB_USEDEP}] ) jpeg? ( media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] ) jpeg2k? ( jasper? ( media-libs/jasper:= ) !jasper? ( media-libs/openjpeg:2=[${MULTILIB_USEDEP}] ) ) lapack? ( atlas? ( sci-libs/atlas ) mkl? ( sci-libs/mkl ) !atlas? ( !mkl? ( virtual/cblas >=virtual/lapack-3.10 virtual/lapacke ) ) ) opencl? ( virtual/opencl[${MULTILIB_USEDEP}] dev-util/opencl-headers ) openexr? ( dev-libs/imath:= media-libs/openexr:= ) opengl? ( virtual/opengl[${MULTILIB_USEDEP}] virtual/glu[${MULTILIB_USEDEP}] ) png? ( media-libs/libpng:0=[${MULTILIB_USEDEP}] ) python? ( ${PYTHON_DEPS} dev-python/numpy:=[${PYTHON_USEDEP}] ) qt6? ( dev-qt/qtbase:6[gui,widgets,concurrent,opengl?] ) quirc? ( media-libs/quirc ) tesseract? ( app-text/tesseract[${MULTILIB_USEDEP}] ) tbb? ( dev-cpp/tbb:=[${MULTILIB_USEDEP}] ) tiff? ( media-libs/tiff:=[${MULTILIB_USEDEP}] ) v4l? ( >=media-libs/libv4l-0.8.3[${MULTILIB_USEDEP}] ) vaapi? ( media-libs/libva[${MULTILIB_USEDEP}] ) vtk? ( sci-libs/vtk:=[rendering,cuda=] || ( ( sci-libs/vtk[opencascade(+)] sci-libs/opencascade[-ffmpeg] ) sci-libs/vtk[-opencascade(-)] ) ) webp? ( media-libs/libwebp:=[${MULTILIB_USEDEP}] ) xine? ( media-libs/xine-lib ) " GST_TEST_DEPEND=" media-plugins/gst-plugins-aom[${MULTILIB_USEDEP}] media-plugins/gst-plugins-mpeg2enc[${MULTILIB_USEDEP}] media-plugins/gst-plugins-openh264[${MULTILIB_USEDEP}] " DEPEND=" ${COMMON_DEPEND} eigen? ( >=dev-cpp/eigen-3.3.8-r1:3 ) java? ( >=virtual/jdk-1.8:* ) test? ( gstreamer? ( amd64? ( ${GST_TEST_DEPEND} ) arm64? ( ${GST_TEST_DEPEND} ) x86? ( ${GST_TEST_DEPEND} ) arm? ( media-plugins/gst-plugins-openh264[${MULTILIB_USEDEP}] ) media-plugins/gst-plugins-jpeg[${MULTILIB_USEDEP}] media-plugins/gst-plugins-libav[${MULTILIB_USEDEP}] media-plugins/gst-plugins-mpeg2dec[${MULTILIB_USEDEP}] media-plugins/gst-plugins-mpg123[${MULTILIB_USEDEP}] media-plugins/gst-plugins-x264[${MULTILIB_USEDEP}] !ppc? ( !ppc64? ( media-plugins/gst-plugins-vpx[${MULTILIB_USEDEP}] ) ) ) ) " RDEPEND=" ${COMMON_DEPEND} java? ( >=virtual/jre-1.8:* ) " unset COMMON_DEPEND BDEPEND=" dev-util/patchelf virtual/pkgconfig cuda? ( dev-util/nvidia-cuda-toolkit:= ) doc? ( app-text/doxygen[dot] python? ( dev-python/beautifulsoup4[${PYTHON_USEDEP}] ) ) java? ( >=dev-java/ant-1.10.14-r3 ) " PATCHES=( "${FILESDIR}/${PN}-3.4.1-cuda-add-relaxed-constexpr.patch" "${FILESDIR}/${PN}-4.1.2-opencl-license.patch" "${FILESDIR}/${PN}-4.4.0-disable-native-cpuflag-detect.patch" "${FILESDIR}/${PN}-4.5.0-link-with-cblas-for-lapack.patch" "${FILESDIR}/${PN}-4.8.1-use-system-flatbuffers.patch" "${FILESDIR}/${PN}-4.8.1-use-system-opencl.patch" "${FILESDIR}/${PN}-4.9.0-drop-python2-detection.patch" "${FILESDIR}/${PN}-4.9.0-ade-0.1.2d.tar.gz.patch" "${FILESDIR}/${PN}-4.9.0-cmake-cleanup.patch" "${FILESDIR}/${PN}-4.10.0-dnn-explicitly-include-abseil-cpp.patch" "${FILESDIR}/${PN}-4.10.0-cudnn-9.patch" # 25841 "${FILESDIR}/${PN}-4.10.0-cuda-fp16.patch" # 25880 "${FILESDIR}/${PN}-4.10.0-26234.patch" # 26234 "${FILESDIR}/${PN}-4.10.0-tbb-detection.patch" # TODO applied in src_prepare # "${FILESDIR}/${PN}_contrib-4.8.1-rgbd.patch" # "${FILESDIR}/${PN}_contrib-4.8.1-NVIDIAOpticalFlowSDK-2.0.tar.gz.patch" # "${FILESDIR}/${PN}_contrib-4.10.0-CUDA-12.6-tuple_size.patch" # 3785 ) cuda_get_host_compiler() { if [[ -n "${NVCC_CCBIN}" ]]; then echo "${NVCC_CCBIN}" return fi if [[ -n "${CUDAHOSTCXX}" ]]; then echo "${CUDAHOSTCXX}" return fi einfo "Trying to find working CUDA host compiler" if ! tc-is-gcc && ! tc-is-clang; then die "$(tc-get-compiler-type) compiler is not supported" fi local compiler compiler_type compiler_version local package package_version local -x NVCC_CCBIN local NVCC_CCBIN_default compiler_type="$(tc-get-compiler-type)" compiler_version="$("${compiler_type}-major-version")" # try the default compiler first NVCC_CCBIN="$(tc-getCXX)" NVCC_CCBIN_default="${NVCC_CCBIN}-${compiler_version}" compiler="${NVCC_CCBIN/%-${compiler_version}}" # store the package so we can re-use it later package="sys-devel/${compiler_type}" package_version="${package}" ebegin "testing ${NVCC_CCBIN_default} (default)" while ! nvcc -v -ccbin "${NVCC_CCBIN}" - -x cu <<<"int main(){}" &>> "${T}/cuda_get_host_compiler.log" ; do eend 1 while true; do # prepare next version if ! package_version="<$(best_version "${package_version}")"; then die "could not find a supported version of ${compiler}" fi NVCC_CCBIN="${compiler}-$(ver_cut 1 "${package_version/#<${package}-/}")" [[ "${NVCC_CCBIN}" != "${NVCC_CCBIN_default}" ]] && break done ebegin "testing ${NVCC_CCBIN}" done eend $? echo "${NVCC_CCBIN}" export NVCC_CCBIN } cuda_get_host_native_arch() { [[ -n ${CUDAARCHS} ]] && echo "${CUDAARCHS}" __nvcc_device_query || die "failed to query the native device" } pkg_pretend() { [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp if use cuda && [[ -z "${CUDA_GENERATION}" ]] && [[ -z "${CUDA_ARCH_BIN}" ]]; then # TODO CUDAARCHS einfo "The target CUDA architecture can be set via one of:" einfo " - CUDA_GENERATION set to one of Maxwell, Pascal, Volta, Turing, Ampere, Lovelace, Hopper, Auto" einfo " - CUDA_ARCH_BIN, (and optionally CUDA_ARCH_PTX) in the form of x.y tuples." einfo " You can specify multiple tuple separated by \";\"." einfo "" einfo "The CUDA architecture tuple for your device can be found at https://developer.nvidia.com/cuda-gpus." fi # When building binpkgs you probably want to include all targets if use cuda && [[ ${MERGE_TYPE} == "buildonly" ]] && [[ -n "${CUDA_GENERATION}" || -n "${CUDA_ARCH_BIN}" ]]; then local info_message="When building a binary package it's recommended to unset CUDA_GENERATION and CUDA_ARCH_BIN" einfo "$info_message so all available architectures are build." fi } pkg_setup() { [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp use java && java-pkg-opt-2_pkg_setup if use cuda && [[ ! -e /dev/nvidia-uvm ]]; then # NOTE We try to load nvidia-uvm and nvidia-modeset here, # so __nvcc_device_query does not fail later. nvidia-modprobe -m -u -c 0 || true fi } src_prepare() { cmake_src_prepare # remove bundled stuff rm -r 3rdparty || die "Removing 3rd party components failed" sed -e '/add_subdirectory(.*3rdparty.*)/ d' \ -i CMakeLists.txt cmake/*cmake || die sed \ -e 's:truetype/wqy:wqy-microhei:g' \ -i \ modules/gapi/test/render/gapi_render_tests_ocv.cpp \ modules/gapi/test/render/ftp_render_test.cpp \ || die if use contrib; then cd "${WORKDIR}/${PN}_contrib-${PV}" || die eapply "${FILESDIR}/${PN}_contrib-4.8.1-rgbd.patch" eapply "${FILESDIR}/${PN}_contrib-4.8.1-NVIDIAOpticalFlowSDK-2.0.tar.gz.patch" if type -P nvcc &> /dev/null && ver_test "$(nvcc --version | tail -n 1 | cut -d '_' -f 2- | cut -d '.' -f 1-2)" -ge 12.4; then eapply "${DISTDIR}/${PN}_contrib-4.10.0-3607.patch" eapply "${FILESDIR}/${PN}_contrib-4.10.0-CUDA-12.6-tuple_size.patch" # 3785 fi cd "${S}" || die ! use contribcvv && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/cvv" || die; } ! use contribdnn && { rm -R "${S}/modules/dnn" || die; } ! use contribfreetype && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/freetype" || die; } ! use contribhdf && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/hdf" || die; } ! use contribovis && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/ovis" || die; } ! use contribsfm && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/sfm" || die; } ! use contribxfeatures2d && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/xfeatures2d" || die; } fi mkdir -p "${S}/.cache/ade" || die cp \ "${DISTDIR}/ade-${ADE_PV}.tar.gz" \ "${S}/.cache/ade/$(md5sum "${DISTDIR}/ade-${ADE_PV}.tar.gz" | cut -f 1 -d " ")-v${ADE_PV}.tar.gz" || die if use dnnsamples; then mkdir -p "${S}/.cache/wechat_qrcode" || die for file in "detect.caffemodel" "detect.prototxt" "sr.prototxt" "sr.caffemodel"; do mv \ "${WORKDIR}/${PN}_3rdparty-${QRCODE_COMMIT}/${file}" \ "${S}/.cache/wechat_qrcode/$( \ md5sum "${WORKDIR}/${PN}_3rdparty-${QRCODE_COMMIT}/${file}" | cut -f 1 -d " " \ )-${file}" || die done mv \ "${WORKDIR}/${PN}_3rdparty-${DNN_SAMPLES_FACE_DETECTOR_COMMIT}/res10_300x300_ssd_iter_140000.caffemodel" \ "${S}/samples/dnn/" || die fi if use contribxfeatures2d; then cp \ "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_BOOSTDESC_COMMIT}/"*.i \ "${WORKDIR}/${PN}_contrib-${PV}"/modules/xfeatures2d/src/ || die mkdir -p "${S}/.cache/xfeatures2d/boostdesc" || die for file in "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_BOOSTDESC_COMMIT}/"*.i; do mv \ "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_BOOSTDESC_COMMIT}/$(basename "${file}")" \ "${S}/.cache/xfeatures2d/boostdesc/$( \ md5sum "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_BOOSTDESC_COMMIT}/$(basename "${file}")" | cut -f 1 -d " " \ )-$(basename "${file}")" || die done cp \ "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_VGG_COMMIT}/"*.i \ "${WORKDIR}/${PN}_contrib-${PV}"/modules/xfeatures2d/src/ || die mkdir -p "${S}/.cache/xfeatures2d/vgg" || die for file in "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_VGG_COMMIT}/"*.i; do mv \ "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_VGG_COMMIT}/$(basename "${file}")" \ "${S}/.cache/xfeatures2d/vgg/$( \ md5sum "${WORKDIR}/${PN}_3rdparty-${XFEATURES2D_VGG_COMMIT}/$(basename "${file}")" | cut -f 1 -d " " \ )-$(basename "${file}")" || die done fi if use contribdnn; then mkdir -p "${S}/.cache/data" || die mkdir -p "${WORKDIR}/${PN}_extra-${PV}/testdata/cv/face/" || die file="face_landmark_model.dat" cp \ "${WORKDIR}/${PN}_3rdparty-${FACE_ALIGNMENT_COMMIT}/${file}" \ "${WORKDIR}/${PN}_extra-${PV}/testdata/cv/face/" \ || die mv \ "${WORKDIR}/${PN}_3rdparty-${FACE_ALIGNMENT_COMMIT}/${file}" \ "${S}/.cache/data/$( \ md5sum "${WORKDIR}/${PN}_3rdparty-${FACE_ALIGNMENT_COMMIT}/${file}" | cut -f 1 -d " " \ )-${file}" || die fi if use cuda; then mkdir -p "${S}/.cache/nvidia_optical_flow" cp \ "${DISTDIR}/NVIDIAOpticalFlowSDK-${NVIDIA_OPTICAL_FLOW_COMMIT}.tar.gz" \ "${S}/.cache/nvidia_optical_flow/$( \ md5sum "${DISTDIR}/NVIDIAOpticalFlowSDK-${NVIDIA_OPTICAL_FLOW_COMMIT}.tar.gz" | cut -f 1 -d " " \ )-${NVIDIA_OPTICAL_FLOW_COMMIT}.tar.gz" || die fi if use java; then java-pkg-opt-2_src_prepare # set encoding so even this cmake build will pick it up. ANT_OPTS+=" -Dfile.encoding=iso-8859-1" ANT_OPTS+=" -Dant.build.javac.source=$(java-pkg_get-source)" ANT_OPTS+=" -Dant.build.javac.target=$(java-pkg_get-target)" fi if multilib_native_use testprograms; then sed \ -e 's:share/OpenCV/testdata:@OPENCV_TEST_DATA_INSTALL_PATH@:g' \ -i "${S}/cmake/templates/opencv_run_all_tests_unix.sh.in" || die fi } multilib_src_configure() { # bug #919101 and https://github.com/opencv/opencv/issues/19020 filter-lto if tc-is-gcc && [[ $(gcc-major-version) -ge 15 ]] && use contribdnn; then append-cxxflags "-fno-tree-vectorize" fi # please don't sort here, order is the same as in CMakeLists.txt local mycmakeargs=( -DMIN_VER_CMAKE=3.26 -DCMAKE_POLICY_DEFAULT_CMP0148="OLD" # FindPythonInterp # for protobuf -DCMAKE_CXX_STANDARD=17 # Optional 3rd party components # =================================================== -DOPENCV_ENABLE_NONFREE="$(usex non-free)" -DWITH_QUIRC="$(usex quirc)" -DWITH_FLATBUFFERS="$(multilib_native_usex contribdnn)" -DWITH_1394="$(usex ieee1394)" # -DWITH_AVFOUNDATION="no" # IOS -DWITH_VTK="$(multilib_native_usex vtk)" -DWITH_EIGEN="$(usex eigen)" -DWITH_VFW="no" # Video windows support -DWITH_FFMPEG="$(usex ffmpeg)" -DWITH_GSTREAMER="$(usex gstreamer)" -DWITH_GTK="$(usex gtk3)" -DWITH_GTK_2_X="no" # only want gtk3 nowadays -DWITH_IPP="no" -DWITH_JASPER="$(usex jpeg2k "$(multilib_native_usex jasper)")" -DWITH_JPEG="$(usex jpeg)" -DWITH_OPENJPEG="$(usex jpeg2k "$(multilib_native_usex !jasper)")" -DWITH_WEBP="$(usex webp)" -DWITH_OPENEXR="$(multilib_native_usex openexr)" -DWITH_OPENGL="$(usex opengl)" -DOpenGL_GL_PREFERENCE="GLVND" -DWITH_OPENVX="no" -DWITH_OPENNI="no" # Not packaged -DWITH_OPENNI2="no" # Not packaged -DWITH_PNG="$(usex png)" -DWITH_GDCM="no" -DWITH_PVAPI="no" -DWITH_GIGEAPI="no" -DWITH_ARAVIS="no" -DWITH_WIN32UI="no" # Windows only # -DWITH_QUICKTIME="no" # -DWITH_QTKIT="no" -DWITH_TBB="$(usex tbb)" -DWITH_OPENMP="$(usex openmp)" -DWITH_PTHREADS_PF="yes" -DWITH_TIFF="$(usex tiff)" -DWITH_UNICAP="no" # Not packaged -DWITH_V4L="$(usex v4l)" -DWITH_LIBV4L="$(usex v4l)" # -DWITH_DSHOW="yes" # direct show supp -DWITH_MSMF="no" -DWITH_XIMEA="no" # Windows only -DWITH_XINE="$(multilib_native_usex xine)" -DWITH_CLP="no" -DWITH_OPENCL="$(usex opencl)" -DWITH_OPENCL_SVM="no" # "$(usex opencl)" -DWITH_DIRECTX="no" -DWITH_INTELPERC="no" -DWITH_IPP_A="no" -DWITH_MATLAB="no" -DWITH_VA="$(usex vaapi)" -DWITH_VA_INTEL="$(usex vaapi "$(usex video_cards_intel)")" -DWITH_GDAL="$(multilib_native_usex gdal)" -DWITH_GPHOTO2="$(usex gphoto2)" -DWITH_LAPACK="$(multilib_native_usex lapack)" -DWITH_ITT="no" # 3dparty libs itt_notify -DWITH_AVIF="$(usex avif)" -DWITH_FREETYPE="$(usex truetype)" # =================================================== # CUDA build components: nvidia-cuda-toolkit # =================================================== -DWITH_CUDA="$(multilib_native_usex cuda)" -DWITH_CUBLAS="$(multilib_native_usex cuda)" -DWITH_CUFFT="$(multilib_native_usex cuda)" -DWITH_CUDNN="$(multilib_native_usex cudnn)" # NOTE set this via MYCMAKEARGS if needed -DWITH_NVCUVID="no" # TODO needs NVIDIA Video Codec SDK -DWITH_NVCUVENC="no" # TODO needs NVIDIA Video Codec SDK -DCUDA_NPP_LIBRARY_ROOT_DIR="$(usex cuda "${CUDA_PATH:=${EPREFIX}/opt/cuda}" "")" # =================================================== # OpenCV build components # =================================================== -DBUILD_SHARED_LIBS="yes" -DBUILD_JAVA="$(multilib_native_usex java)" # Ant needed, no compile flag -DBUILD_ANDROID_EXAMPLES="no" -DBUILD_opencv_apps="$(usex opencvapps)" -DBUILD_DOCS="$(usex doc)" # Doesn't install anyways. -DBUILD_EXAMPLES="$(multilib_native_usex examples)" -DBUILD_TESTS="$(multilib_native_usex test "yes" "$(multilib_native_usex testprograms)")" -DBUILD_PERF_TESTS="no" # -DBUILD_WITH_STATIC_CRT="no" -DBUILD_WITH_DYNAMIC_IPP="no" -DBUILD_FAT_JAVA_LIB="no" # -DBUILD_ANDROID_SERVICE="no" -DBUILD_CUDA_STUBS="$(multilib_native_usex cuda)" -DOPENCV_EXTRA_MODULES_PATH="$(usex contrib "${WORKDIR}/${PN}_contrib-${PV}/modules" "")" # =================================================== # OpenCV installation options # =================================================== -DINSTALL_CREATE_DISTRIB="no" -DINSTALL_BIN_EXAMPLES="$(multilib_native_usex examples)" -DINSTALL_C_EXAMPLES="$(multilib_native_usex examples)" -DINSTALL_TESTS="$(multilib_native_usex testprograms)" # -DINSTALL_ANDROID_EXAMPLES="no" -DINSTALL_TO_MANGLED_PATHS="no" -DOPENCV_GENERATE_PKGCONFIG="yes" # opencv uses both ${CMAKE_INSTALL_LIBDIR} and ${LIB_SUFFIX} # to set its destination libdir -DLIB_SUFFIX= # =================================================== # OpenCV build options # =================================================== -DENABLE_CCACHE="no" # bug 733796, but PCH is a risky game in CMake anyway -DBUILD_USE_SYMLINKS="yes" -DENABLE_PRECOMPILED_HEADERS="no" -DENABLE_SOLUTION_FOLDERS="no" -DENABLE_PROFILING="no" -DENABLE_COVERAGE="no" -DOPENCV_DOWNLOAD_TRIES_LIST="0" -DHAVE_opencv_java="$(multilib_native_usex java)" -DBUILD_WITH_DEBUG_INFO="$(usex debug)" -DOPENCV_ENABLE_MEMORY_SANITIZER="$(usex debug)" -DCV_TRACE="$(usex debug)" -DENABLE_NOISY_WARNINGS="$(usex debug)" -DOPENCV_WARNINGS_ARE_ERRORS="no" -DENABLE_IMPL_COLLECTION="no" -DENABLE_INSTRUMENTATION="no" -DGENERATE_ABI_DESCRIPTOR="no" # =================================================== # things we want to be hard off or not yet figured out # =================================================== -DBUILD_PACKAGE="no" # =================================================== # Not building protobuf but update files bug #631418 # =================================================== -DWITH_PROTOBUF="yes" -DBUILD_PROTOBUF="no" -DPROTOBUF_UPDATE_FILES="yes" -DProtobuf_MODULE_COMPATIBLE="yes" # =================================================== # things we want to be hard enabled not worth useflag # =================================================== -DOPENCV_DOC_INSTALL_PATH="share/doc/${PF}" -DOPENCV_SAMPLES_BIN_INSTALL_PATH="libexec/${PN}/bin/samples" -DBUILD_IPP_IW="no" -DBUILD_ITT="no" # =================================================== # configure modules to be build # =================================================== -DBUILD_opencv_gapi="$(usex ffmpeg yes "$(usex gstreamer)")" -DBUILD_opencv_features2d="$(usex features2d)" -DBUILD_opencv_java_bindings_generator="$(usex java)" -DBUILD_opencv_js="no" -DBUILD_opencv_js_bindings_generator="no" -DBUILD_opencv_objc_bindings_generator="no" -DBUILD_opencv_python2="no" -DBUILD_opencv_ts="$(usex test)" -DBUILD_opencv_video="$(usex ffmpeg yes "$(usex gstreamer)")" -DBUILD_opencv_videoio="$(usex ffmpeg yes "$(usex gstreamer)")" -DBUILD_opencv_cudalegacy="no" # -DBUILD_opencv_world="yes" -DOPENCV_PLUGIN_VERSION=".$(ver_rs 1-2 '' "$(ver_cut 1-2)")" -DOPENCV_PLUGIN_ARCH=".${ARCH}" -DDNN_PLUGIN_LIST="all" -DHIGHGUI_ENABLE_PLUGINS="no" ) local VIDEOIO_PLUGIN_LIST=() if use ffmpeg; then VIDEOIO_PLUGIN_LIST+=("ffmpeg") fi if use gstreamer; then VIDEOIO_PLUGIN_LIST+=("gstreamer") fi mycmakeargs+=( -DVIDEOIO_PLUGIN_LIST="$(IFS=';'; echo "${VIDEOIO_PLUGIN_LIST[*]}")" ) if use qt6; then mycmakeargs+=( -DWITH_QT="$(multilib_native_usex qt6)" -DCMAKE_DISABLE_FIND_PACKAGE_Qt5="yes" ) else mycmakeargs+=( -DWITH_QT="no" -DCMAKE_DISABLE_FIND_PACKAGE_Qt5="yes" -DCMAKE_DISABLE_FIND_PACKAGE_Qt6="yes" ) fi # ================================================== # cpu flags, should solve 633900 #=================================================== # TODO binhost https://github.com/opencv/opencv/wiki/CPU-optimizations-build-options local CPU_BASELINE="" for i in "${CPU_FEATURES_MAP[@]}" ; do if [[ ${ABI} != x86 || ${i%:*} != "cpu_flags_x86_avx2" ]]; then # workaround for Bug 747163 local value # These are merged into one flag internally if [[ ${ABI} == amd64 ]]; then case "${i%:*}" in cpu_flags_x86_avx512er|cpu_flags_x86_avx512pf) value="AVX512_KNL_EXTRA" ;; cpu_flags_x86_avx512_4fmaps|cpu_flags_x86_avx512_4vnniw) value="AVX512_KNM_EXTRA" ;; *) value="${i#*:}" ;; esac else value=${i#*:} fi use "${i%:*}" && CPU_BASELINE="${CPU_BASELINE}${value};" fi done unset CPU_FEATURES_MAP mycmakeargs+=( -DCPU_BASELINE="${CPU_BASELINE}" ) if [[ ${MERGE_TYPE} != "buildonly" ]]; then mycmakeargs+=( -DOPENCV_CPU_OPT_IMPLIES_IGNORE="yes" -DCPU_DISPATCH= ) fi # =================================================== # OpenCV Contrib Modules # =================================================== # NOTE # we remove unused modules, # so we shouldn't need to disable options for unused modules if use contrib; then mycmakeargs+=( -DBUILD_opencv_cvv="$(usex contribcvv)" -DBUILD_opencv_dnn="$(usex contribdnn)" -DOPENCV_DNN_OPENCL="$(usex opencl)" -DOPENCV_DNN_CUDA="$(multilib_native_usex cudnn)" -DBUILD_opencv_freetype="$(usex contribfreetype)" -DBUILD_opencv_hdf="$(multilib_native_usex contribhdf)" -DBUILD_opencv_ovis="$(usex contribovis)" -DBUILD_opencv_sfm="$(usex contribsfm)" -DBUILD_opencv_xfeatures2d="$(usex contribxfeatures2d)" ) if ! multilib_native_use tesseract; then mycmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_Tesseract="yes" ) fi fi # workaround for bug 413429 tc-export CC CXX if multilib_native_use cuda; then cuda_add_sandbox -w addwrite "/proc/self/task" if ! test -w /dev/nvidiactl; then # eqawarn "Can't access the GPU at /dev/nvidiactl." # eqawarn "User $(id -nu) is not in the group \"video\"." if [[ -z "${CUDA_GENERATION}" ]] && [[ -z "${CUDA_ARCH_BIN}" ]]; then # build all targets mycmakeargs+=( -DCUDA_GENERATION="" ) fi else local -x CUDAARCHS : "${CUDAARCHS:="$(cuda_get_host_native_arch)"}" fi local -x CUDAHOSTCXX CUDAHOSTLD CUDAHOSTCXX="$(cuda_get_host_compiler)" CUDAHOSTLD="$(tc-getCXX)" if tc-is-gcc; then # Filter out IMPLICIT_LINK_DIRECTORIES picked up by CMAKE_DETERMINE_COMPILER_ABI(CUDA) # See /usr/share/cmake/Help/variable/CMAKE_LANG_IMPLICIT_LINK_DIRECTORIES.rst CMAKE_CUDA_IMPLICIT_LINK_DIRECTORIES_EXCLUDE=$( "${CUDAHOSTLD}" -E -v - <<<"int main(){}" |& \ grep LIBRARY_PATH | cut -d '=' -f 2 | cut -d ':' -f 1 ) fi mycmakeargs+=( -DENABLE_CUDA_FIRST_CLASS_LANGUAGE="yes" ) fi if use ffmpeg; then mycmakeargs+=( -DOPENCV_GAPI_GSTREAMER="no" -DOPENCV_FFMPEG_DISABLE_MEDIASDK="yes" ) fi # according to modules/java/jar/CMakeLists.txt:23-26 if use java; then mycmakeargs+=( -DOPENCV_JAVA_SOURCE_VERSION="$(java-pkg_get-source)" -DOPENCV_JAVA_TARGET_VERSION="$(java-pkg_get-target)" ) fi if use mkl; then mycmakeargs+=( -DLAPACK_IMPL="MKL" -DMKL_WITH_OPENMP="$(usex openmp)" -DMKL_WITH_TBB="$(usex tbb)" ) fi # NOTE set this via MYCMAKEARGS if needed if use opencl; then if has_version sci-libs/clfft; then mycmakeargs+=( -DWITH_OPENCLAMDFFT="yes" ) else mycmakeargs+=( -DWITH_OPENCLAMDFFT="no" ) fi if has_version sci-libs/clblas; then mycmakeargs+=( -DWITH_OPENCLAMDBLAS="yes" ) else mycmakeargs+=( -DWITH_OPENCLAMDBLAS="no" ) fi else mycmakeargs+=( -DWITH_OPENCLAMDFFT="no" -DWITH_OPENCLAMDBLAS="no" ) fi # NOTE due to multilib we can't do # if multilib_native_use test; then if use test; then # opencv tests assume to be build in Release mode local -x CMAKE_BUILD_TYPE="Release" mycmakeargs+=( -DOPENCV_TEST_DATA_PATH="${WORKDIR}/${PN}_extra-${PV}/testdata" ) if use vtk; then mycmakeargs+=( -DVTK_MPI_NUMPROCS="$(makeopts_jobs)" # TODO ) fi fi if multilib_native_use testprograms; then # NOTE do this so testprograms do not fail mycmakeargs+=( -DOPENCV_TEST_INSTALL_PATH="libexec/${PN}/bin/test" ) fi if multilib_native_use python; then python_configure() { # Set all python variables to load the correct Gentoo paths local mycmakeargs=( "${mycmakeargs[@]}" # python_setup alters PATH and sets this as wrapper # to the correct interpreter we are building for -DBUILD_opencv_python3="yes" -DBUILD_opencv_python_bindings_generator="yes" -DBUILD_opencv_python_tests="$(usex test)" -DPYTHON_DEFAULT_EXECUTABLE="${EPYTHON}" -DINSTALL_PYTHON_EXAMPLES="$(usex examples)" ) cmake_src_configure } python_foreach_impl python_configure else mycmakeargs+=( -DPYTHON_EXECUTABLE="no" -DINSTALL_PYTHON_EXAMPLES="no" -DBUILD_opencv_python3="no" -DBUILD_opencv_python_bindings_generator="no" -DBUILD_opencv_python_tests="no" ) cmake_src_configure fi } multilib_src_compile() { if multilib_native_use python; then python_foreach_impl cmake_src_compile else cmake_src_compile fi } multilib_src_test() { # no tests on ABI_X86_32 ! multilib_is_native_abi && return # NOTE we don't run the tests use testprograms && return declare -xA OPENCV_SKIP_TESTS local -x OPENCV_SKIP_TESTS_core=( 'hal_intrin128.*32x4_CPP_EMULATOR' 'hal_intrin128.*64x2_CPP_EMULATOR' ) local -x OPENCV_SKIP_TESTS_gapi=( 'AsyncAPICancelation/cancel/*.basic' ) local -x OPENCV_SKIP_TESTS_videoio=( '*mfx*' 'videoio/videoio_bunny.frame_count/12' ) local -x OPENCV_SKIP_TESTS_video=( 'GOTURN.accuracy' 'DaSiamRPN.accuracy' 'NanoTrack.accuracy_NanoTrack_V1' 'NanoTrack.accuracy_NanoTrack_V2' 'Tracking/DistanceAndOverlap.GOTURN*' ) if ! use gtk3 && ! use qt6; then local -x OPENCV_SKIP_TESTS_highgui=( 'Highgui_GUI.*' ) else addpredict /dev/fuse fi if multilib_native_use cuda; then local -x OPENCV_SKIP_TESTS_cudaoptflow=( 'CUDA_OptFlow/BroxOpticalFlow.Regression/0' 'CUDA_OptFlow/BroxOpticalFlow.OpticalFlowNan/0' 'CUDA_OptFlow/NvidiaOpticalFlow_1_0.Regression/0' 'CUDA_OptFlow/NvidiaOpticalFlow_2_0.Regression/0' ) if use opengl; then local -x OPENCV_SKIP_TESTS_cudaarithm=( 'OpenGL/Buffer.MapDevice/*' 'OpenGL/*Gpu*' ) fi fi if use contribdnn; then local -x OPENCV_SKIP_TESTS_dnn=( 'Test_ONNX_layers.LSTM_cell_forward/*' 'Test_ONNX_layers.LSTM_cell_bidirectional/*' 'Test_TensorFlow_layers.Convolution3D/*' 'Test_TensorFlow_layers.concat_3d/*' ) local -x OPENCV_SKIP_TESTS_objdetect=( 'Objdetect_face_detection.regression' 'Objdetect_face_recognition.regression' 'Objdetect_QRCode_Encode_Decode_Structured_Append.regression' ) else local -x OPENCV_SKIP_TESTS_objdetect=( 'Objdetect_face_detection.regression' 'Objdetect_face_recognition.regression' ) OPENCV_SKIP_TESTS_video+=( 'vittrack.accuracy_vittrack' ) fi if use dnnsamples; then local -x OPENCV_SKIP_TESTS_wechat_qrcode=( 'Objdetect_QRCode_points_position.rotate45' 'Objdetect_QRCode_Big.regression' 'Objdetect_QRCode_Tiny.regression' 'Objdetect_QRCode_Multi.regression/*' 'Objdetect_QRCode_Easy_Multi.regression/1' ) fi if multilib_native_use cuda; then if ! SANDBOX_WRITE=/dev/nvidiactl test -w /dev/nvidiactl ; then eerror "Can't access the GPU at /dev/nvidiactl." eerror "User $(id -nu) is not in the group \"video\"." local -x TEST_CUDA="false" # local -x OPENCV_PARALLEL_BACKEND="threads" # local -x DNN_BACKEND_OPENCV="cuda" local -x OPENCV_SKIP_TESTS_photo=( "CUDA_*" ) local -x OPENCV_SKIP_TESTS_stitching=( "CUDA_*" ) OPENCV_SKIP_TESTS_video+=( "CUDA_*" ) else cuda_add_sandbox -w addwrite "/dev/dri/" [[ -e /dev/udmabuf ]] && addwrite /dev/udmabuf fi fi opencv_test() { cd "${BUILD_DIR}" || die # directories to search for _core_ plugins local -x OPENCV_CORE_PLUGIN_PATH="${BUILD_DIR}/lib" # directories to search for _dnn_ plugins local -x OPENCV_DNN_PLUGIN_PATH="${BUILD_DIR}/lib" # directories to search for _videoio_ plugins local -x OPENCV_VIDEOIO_PLUGIN_PATH="${BUILD_DIR}/lib" # # path to extra OpenVINO plugins # local -x OPENCV_DNN_IE_EXTRA_PLUGIN_PATH="${BUILD_DIR}/lib" local -x OPENCV_TEMP_PATH="${T}" local -x OPENCV_TEST_DATA_PATH="${WORKDIR}/${PN}_extra-${PV}/testdata" local test_opts_base=( --skip_unstable=1 --test_threads="$(makeopts_jobs)" ) local results=() local tests readarray -t tests <<< "$(find "${BUILD_DIR}/bin" -name 'opencv_test_*')" for test in "${tests[@]}" ; do if [[ ${TEST_CUDA} == "false" && ${test} = *opencv_test_cu* ]] ; then eqawarn "Skipping test ${test}" continue fi local test_opts=( --gtest_color=yes --gtest_output="json:${BUILD_DIR}/test-reports/$(basename "${test}").json" ) local testname testname="OPENCV_SKIP_TESTS_$(basename "${test//opencv_test_/}")[*]" if [[ -n "${!testname}" ]]; then test_opts+=( --gtest_filter="-$(IFS=':'; echo "${!testname}")" ) fi einfo "${test} ${test_opts_base[*]} ${test_opts[*]}" if ! "${test}" "${test_opts_base[@]}" "${test_opts[@]}"; then results+=( "$(basename "${test}")" ) if [[ -z "${OPENCV_TEST_CONTINUE_ON_FAIL}" ]]; then eerror "${results[*]} failed" die fi fi done if [[ -n "${results[*]}" ]]; then eerror "failed: ${results[*]}" die "${results[*]}" fi } if multilib_native_use python; then python_foreach_impl virtx opencv_test else virtx opencv_test fi } multilib_src_install() { if use abi_x86_64 && use abi_x86_32; then MULTILIB_WRAPPED_HEADERS=( # {{{ # [opencv4] /usr/include/opencv4/opencv2/cvconfig.h /usr/include/opencv4/opencv2/opencv_modules.hpp /usr/include/opencv4/opencv2/core_detect.hpp /usr/include/opencv4/opencv2/cudaarithm.hpp /usr/include/opencv4/opencv2/cudabgsegm.hpp /usr/include/opencv4/opencv2/cudacodec.hpp /usr/include/opencv4/opencv2/cudafeatures2d.hpp /usr/include/opencv4/opencv2/cudafilters.hpp /usr/include/opencv4/opencv2/cudaimgproc.hpp /usr/include/opencv4/opencv2/cudalegacy.hpp /usr/include/opencv4/opencv2/cudalegacy/NCV.hpp /usr/include/opencv4/opencv2/cudalegacy/NCVBroxOpticalFlow.hpp /usr/include/opencv4/opencv2/cudalegacy/NCVHaarObjectDetection.hpp /usr/include/opencv4/opencv2/cudalegacy/NCVPyramid.hpp /usr/include/opencv4/opencv2/cudalegacy/NPP_staging.hpp /usr/include/opencv4/opencv2/cudaobjdetect.hpp /usr/include/opencv4/opencv2/cudaoptflow.hpp /usr/include/opencv4/opencv2/cudastereo.hpp /usr/include/opencv4/opencv2/cudawarping.hpp # [cudev] /usr/include/opencv4/opencv2/cudev.hpp /usr/include/opencv4/opencv2/cudev/block/block.hpp /usr/include/opencv4/opencv2/cudev/block/detail/reduce.hpp /usr/include/opencv4/opencv2/cudev/block/detail/reduce_key_val.hpp /usr/include/opencv4/opencv2/cudev/block/dynamic_smem.hpp /usr/include/opencv4/opencv2/cudev/block/reduce.hpp /usr/include/opencv4/opencv2/cudev/block/scan.hpp /usr/include/opencv4/opencv2/cudev/block/vec_distance.hpp /usr/include/opencv4/opencv2/cudev/common.hpp /usr/include/opencv4/opencv2/cudev/expr/binary_func.hpp /usr/include/opencv4/opencv2/cudev/expr/binary_op.hpp /usr/include/opencv4/opencv2/cudev/expr/color.hpp /usr/include/opencv4/opencv2/cudev/expr/deriv.hpp /usr/include/opencv4/opencv2/cudev/expr/expr.hpp /usr/include/opencv4/opencv2/cudev/expr/per_element_func.hpp /usr/include/opencv4/opencv2/cudev/expr/reduction.hpp /usr/include/opencv4/opencv2/cudev/expr/unary_func.hpp /usr/include/opencv4/opencv2/cudev/expr/unary_op.hpp /usr/include/opencv4/opencv2/cudev/expr/warping.hpp /usr/include/opencv4/opencv2/cudev/functional/color_cvt.hpp /usr/include/opencv4/opencv2/cudev/functional/detail/color_cvt.hpp /usr/include/opencv4/opencv2/cudev/functional/functional.hpp /usr/include/opencv4/opencv2/cudev/functional/tuple_adapter.hpp /usr/include/opencv4/opencv2/cudev/grid/copy.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/copy.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/histogram.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/integral.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/minmaxloc.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/pyr_down.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/pyr_up.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/reduce.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/reduce_to_column.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/reduce_to_row.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/split_merge.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/transform.hpp /usr/include/opencv4/opencv2/cudev/grid/detail/transpose.hpp /usr/include/opencv4/opencv2/cudev/grid/histogram.hpp /usr/include/opencv4/opencv2/cudev/grid/integral.hpp /usr/include/opencv4/opencv2/cudev/grid/pyramids.hpp /usr/include/opencv4/opencv2/cudev/grid/reduce.hpp /usr/include/opencv4/opencv2/cudev/grid/reduce_to_vec.hpp /usr/include/opencv4/opencv2/cudev/grid/split_merge.hpp /usr/include/opencv4/opencv2/cudev/grid/transform.hpp /usr/include/opencv4/opencv2/cudev/grid/transpose.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/constant.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/deriv.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/detail/gpumat.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/extrapolation.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/glob.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/gpumat.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/interpolation.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/lut.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/mask.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/remap.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/resize.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/texture.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/traits.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/transform.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/warping.hpp /usr/include/opencv4/opencv2/cudev/ptr2d/zip.hpp /usr/include/opencv4/opencv2/cudev/util/atomic.hpp /usr/include/opencv4/opencv2/cudev/util/detail/tuple.hpp /usr/include/opencv4/opencv2/cudev/util/detail/type_traits.hpp /usr/include/opencv4/opencv2/cudev/util/limits.hpp /usr/include/opencv4/opencv2/cudev/util/saturate_cast.hpp /usr/include/opencv4/opencv2/cudev/util/simd_functions.hpp /usr/include/opencv4/opencv2/cudev/util/tuple.hpp /usr/include/opencv4/opencv2/cudev/util/type_traits.hpp /usr/include/opencv4/opencv2/cudev/util/vec_math.hpp /usr/include/opencv4/opencv2/cudev/util/vec_traits.hpp /usr/include/opencv4/opencv2/cudev/warp/detail/reduce.hpp /usr/include/opencv4/opencv2/cudev/warp/detail/reduce_key_val.hpp /usr/include/opencv4/opencv2/cudev/warp/reduce.hpp /usr/include/opencv4/opencv2/cudev/warp/scan.hpp /usr/include/opencv4/opencv2/cudev/warp/shuffle.hpp /usr/include/opencv4/opencv2/cudev/warp/warp.hpp # [contribcvv] /usr/include/opencv4/opencv2/cvv.hpp /usr/include/opencv4/opencv2/cvv/call_meta_data.hpp /usr/include/opencv4/opencv2/cvv/cvv.hpp /usr/include/opencv4/opencv2/cvv/debug_mode.hpp /usr/include/opencv4/opencv2/cvv/dmatch.hpp /usr/include/opencv4/opencv2/cvv/filter.hpp /usr/include/opencv4/opencv2/cvv/final_show.hpp /usr/include/opencv4/opencv2/cvv/show_image.hpp # [contribdnn] /usr/include/opencv4/opencv2/dnn.hpp /usr/include/opencv4/opencv2/dnn/all_layers.hpp /usr/include/opencv4/opencv2/dnn/dict.hpp /usr/include/opencv4/opencv2/dnn/dnn.hpp /usr/include/opencv4/opencv2/dnn/dnn.inl.hpp /usr/include/opencv4/opencv2/dnn/layer.details.hpp /usr/include/opencv4/opencv2/dnn/layer.hpp /usr/include/opencv4/opencv2/dnn/shape_utils.hpp /usr/include/opencv4/opencv2/dnn/utils/debug_utils.hpp /usr/include/opencv4/opencv2/dnn/utils/inference_engine.hpp /usr/include/opencv4/opencv2/dnn/version.hpp /usr/include/opencv4/opencv2/dnn_superres.hpp # [contribhdf] /usr/include/opencv4/opencv2/hdf.hpp /usr/include/opencv4/opencv2/hdf/hdf5.hpp /usr/include/opencv4/opencv2/mcc.hpp /usr/include/opencv4/opencv2/mcc/ccm.hpp /usr/include/opencv4/opencv2/mcc/checker_detector.hpp /usr/include/opencv4/opencv2/mcc/checker_model.hpp /usr/include/opencv4/opencv2/text.hpp /usr/include/opencv4/opencv2/text/erfilter.hpp /usr/include/opencv4/opencv2/text/ocr.hpp /usr/include/opencv4/opencv2/text/swt_text_detection.hpp /usr/include/opencv4/opencv2/text/textDetector.hpp # [qt6] /usr/include/opencv4/opencv2/viz.hpp /usr/include/opencv4/opencv2/viz/types.hpp /usr/include/opencv4/opencv2/viz/viz3d.hpp /usr/include/opencv4/opencv2/viz/vizcore.hpp /usr/include/opencv4/opencv2/viz/widget_accessor.hpp /usr/include/opencv4/opencv2/viz/widgets.hpp /usr/include/opencv4/opencv2/wechat_qrcode.hpp ) # }}} fi if multilib_native_use python; then python_foreach_impl cmake_src_install python_foreach_impl python_optimize else cmake_src_install fi for plugin in "${ED}/usr/$(get_libdir)/libopencv_"*".$(ver_rs 1-2 '' "$(ver_cut 1-2)").${ARCH}"* ; do patchelf --set-soname "$(basename "${plugin}" ".$(get_libname)")" "${plugin}" done }