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gentoo-overlay/media-libs/opencv/opencv-4.9.0.ebuild

1023 lines
34 KiB

# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{10..12} )
inherit cuda java-pkg-opt-2 java-ant-2 cmake-multilib flag-o-matic python-r1 toolchain-funcs virtualx
DESCRIPTION="A collection of algorithms and sample code for various computer vision problems"
HOMEPAGE="https://opencv.org"
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
)
)
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+=" opencl cuda cudnn video_cards_intel"
# video
IUSE+=" +ffmpeg gstreamer xine vaapi v4l gphoto2 ieee1394"
# image
IUSE+=" gdal jasper jpeg jpeg2k openexr png quirc tesseract tiff webp"
# gui
IUSE+=" gtk3 qt5 qt6 opengl vtk"
# parallel
IUSE+=" openmp tbb"
# lapack options
IUSE+=" atlas lapack mkl"
# TODO make this only relevant for binhost
CPU_FEATURES_MAP=(
cpu_flags_arm_neon:NEON
cpu_flags_arm_vfpv3:VFPV3
cpu_flags_ppc_vsx:VSX # (always available on Power8)
cpu_flags_ppc_vsx3:VSX3 # (always available on Power9)
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_avx512f:AVX_512F
)
IUSE+=" ${CPU_FEATURES_MAP[*]%:*}"
unset ARM_CPU_FEATURES PPC_CPU_FEATURES X86_CPU_FEATURES_RAW X86_CPU_FEATURES
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 )
cuda? (
contrib
tesseract? ( opencl )
)
cudnn? ( cuda )
dnnsamples? ( examples )
gflags? ( contrib )
glog? ( contrib )
contribcvv? ( contrib || ( qt5 qt6 ) )
contribdnn? ( contrib )
contribfreetype? ( contrib )
contribhdf? ( contrib )
contribovis? ( contrib )
contribsfm? ( contrib eigen gflags glog )
contribxfeatures2d? ( contrib )
java? ( python )
opengl? ( ?? ( gtk3 || ( qt5 qt6 ) ) )
python? ( ${PYTHON_REQUIRED_USE} )
tesseract? ( contrib )
?? ( gtk3 || ( qt5 qt6 ) )
test? ( || ( ffmpeg gstreamer ) jpeg png tiff features2d )
"
# TODO find a way to compile these with the cuda compiler
REQUIRED_USE+="
cuda? ( !gdal !openexr !tbb )
"
RESTRICT="!test? ( test )"
RDEPEND="
app-arch/bzip2[${MULTILIB_USEDEP}]
dev-libs/protobuf:=[${MULTILIB_USEDEP}]
sys-libs/zlib[${MULTILIB_USEDEP}]
cuda? ( <dev-util/nvidia-cuda-toolkit-12.4:0= )
cudnn? ( 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=[${MULTILIB_USEDEP}] )
gdal? ( sci-libs/gdal:= )
gflags? ( dev-cpp/gflags:=[${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}]
)
java? ( >=virtual/jre-1.8:* )
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}]
)
qt5? (
dev-qt/qtgui:5
dev-qt/qtwidgets:5
dev-qt/qttest:5
dev-qt/qtconcurrent:5
opengl? ( dev-qt/qtopengl:5 )
)
!qt5? (
qt6? (
dev-qt/qtbase:6[gui,widgets,concurrent,opengl?]
)
)
quirc? ( media-libs/quirc )
tesseract? ( app-text/tesseract[opencl=,${MULTILIB_USEDEP}] )
tbb? ( dev-cpp/tbb:=[${MULTILIB_USEDEP}] )
tiff? ( media-libs/tiff:=[${MULTILIB_USEDEP}] )
v4l? ( >=media-libs/libv4l-0.8.3[${MULTILIB_USEDEP}] )
vaapi? ( media-libs/libva[${MULTILIB_USEDEP}] )
vtk? ( sci-libs/vtk:=[rendering,cuda=] )
webp? ( media-libs/libwebp:=[${MULTILIB_USEDEP}] )
xine? ( media-libs/xine-lib )
"
DEPEND="
${RDEPEND}
eigen? ( >=dev-cpp/eigen-3.3.8-r1:3 )
java? ( >=virtual/jdk-1.8:* )
"
# TODO gstreamer dependencies
DEPEND+="
test? (
gstreamer? (
media-plugins/gst-plugins-jpeg[${MULTILIB_USEDEP}]
media-plugins/gst-plugins-x264[${MULTILIB_USEDEP}]
)
)
"
BDEPEND="
virtual/pkgconfig
cuda? ( dev-util/nvidia-cuda-toolkit:0= )
doc? (
app-text/doxygen[dot]
python? (
dev-python/beautifulsoup4[${PYTHON_USEDEP}]
)
)
"
PATCHES=(
"${FILESDIR}/${PN}-3.4.0-disable-download.patch"
"${FILESDIR}/${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"
# TODO applied in src_prepare
# "${FILESDIR}/${PN}_contrib-${PV}-rgbd.patch"
# "${FILESDIR}/${PN}_contrib-4.8.1-NVIDIAOpticalFlowSDK-2.0.tar.gz.patch"
)
cuda_get_cuda_compiler() {
local compiler
tc-is-gcc && compiler="gcc"
tc-is-clang && compiler="clang"
[[ -z "$compiler" ]] && die "no compiler specified"
local package="sys-devel/${compiler}"
local version="${package}"
local CUDAHOSTCXX_test
while
local CUDAHOSTCXX="${CUDAHOSTCXX_test}"
version=$(best_version "${version}")
if [[ -z "${version}" ]]; then
if [[ -z "${CUDAHOSTCXX}" ]]; then
die "could not find supported version of ${package}"
fi
break
fi
CUDAHOSTCXX_test="$(
dirname "$(
realpath "$(
which "${compiler}-$(echo "${version}" | grep -oP "(?<=${package}-)[0-9]*")"
)"
)"
)"
version="<${version}"
do ! echo "int main(){}" | nvcc "-ccbin ${CUDAHOSTCXX_test}" - -x cu &>/dev/null; done
echo "${CUDAHOSTCXX}"
}
cuda_get_host_native_arch() {
: "${CUDAARCHS:=$(__nvcc_device_query)}"
echo "${CUDAARCHS}"
}
pkg_pretend() {
if use cuda && [[ -z "${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
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
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
}
pkg_setup() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
use java && java-pkg-opt-2_pkg_setup
}
src_prepare() {
cmake_src_prepare
# remove bundled stuff
rm -r 3rdparty || die "Removing 3rd party components failed"
sed -e '/add_subdirectory(.*3rdparty.*)/ d' \
-i CMakeLists.txt cmake/*cmake || die
if use contrib; then
cd "${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 has_version ">=dev-util/nvidia-cuda-toolkit-12.4" && use cuda; then
# TODO https://github.com/NVIDIA/cccl/pull/1522
eapply "${FILESDIR}/${PN}_contrib-4.9.0-cuda-12.4.patch"
fi
cd "${S}" || die
! use contribcvv && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/cvv" || die; }
# ! use contribdnn && { rm -R "${WORKDIR}/${PN}_contrib-${PV}/modules/dnn" || die; }
! use contribfreetype && { rm -R "${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
JAVA_ANT_ENCODING="iso-8859-1"
# set encoding so even this cmake build will pick it up.
export ANT_OPTS+=" -Dfile.encoding=iso-8859-1"
fi
}
multilib_src_configure() {
# bug #919101 and https://github.com/opencv/opencv/issues/19020
filter-lto
# 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
# ===================================================
-DENABLE_DOWNLOAD=yes
-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="$(usex gtk3)"
-DWITH_GTK_2_X="no" # only want gtk3 nowadays
-DWITH_IPP="no"
-DWITH_JASPER="$(multilib_native_usex jasper)"
-DWITH_JPEG="$(usex jpeg)"
-DWITH_OPENJPEG="$(usex jpeg2k)"
-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 !tbb "$(usex openmp)")"
-DWITH_PTHREADS_PF="yes"
-DWITH_TIFF="$(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="$(multilib_native_usex lapack)"
-DWITH_ITT="no" # 3dparty libs itt_notify
# ===================================================
# CUDA build components: nvidia-cuda-toolkit
# ===================================================
-DWITH_CUDA="$(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 "${EPREFIX}/opt/cuda" "")"
# ===================================================
# OpenCV build components
# ===================================================
-DBUILD_SHARED_LIBS="yes"
-DBUILD_JAVA="$(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)"
-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/${P}"
# NOTE do this so testprograms do not fail TODO adjust path in code
-DOPENCV_TEST_DATA_INSTALL_PATH="share/${PN}$(ver_cut 1)/testdata"
-DOPENCV_TEST_INSTALL_PATH="libexec/${PN}/bin/test"
-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"
-DDNN_PLUGIN_LIST="all"
-DHIGHGUI_PLUGIN_LIST="all"
-DVIDEOIO_PLUGIN_LIST="all"
)
if use qt5; then
mycmakeargs+=(
-DWITH_QT="$(multilib_native_usex qt5)"
-DCMAKE_DISABLE_FIND_PACKAGE_Qt6="yes"
)
elif use qt6; then
mycmakeargs+=(
-DWITH_QT="$(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 || ${i%:*} != "cpu_flags_x86_avx2" ]]; then # workaround for Bug 747163
use "${i%:*}" && CPU_BASELINE="${CPU_BASELINE}${i#*:};"
fi
done
unset CPU_FEATURES_MAP
mycmakeargs+=(
-DCPU_BASELINE="${CPU_BASELINE}"
)
if [[ ${MERGE_TYPE} != "buildonly" ]]; then
mycmakeargs+=(
-DOPENCV_CPU_OPT_IMPLIES_IGNORE="yes"
-DCPU_DISPATCH=
)
fi
# ===================================================
# OpenCV Contrib Modules
# ===================================================
if use contrib; then
mycmakeargs+=(
-DBUILD_opencv_cvv="$(usex contribcvv)"
-DBUILD_opencv_dnn="$(usex contribdnn)"
-DBUILD_opencv_freetype="$(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_is_native_abi && use !tesseract; then
mycmakeargs+=(
-DCMAKE_DISABLE_FIND_PACKAGE_Tesseract="yes"
)
fi
fi
# workaround for bug 413429
tc-export CC CXX
if multilib_is_native_abi && use cuda; then
cuda_add_sandbox -w
sandbox_write "/proc/self/task"
CUDAHOSTCXX="$(cuda_get_cuda_compiler)"
CUDAARCHS="$(cuda_get_host_native_arch)"
export CUDAHOSTCXX
export CUDAARCHS
mycmakeargs+=(
-DENABLE_CUDA_FIRST_CLASS_LANGUAGE="yes"
)
fi
if use ffmpeg; then
mycmakeargs+=(
-DOPENCV_GAPI_GSTREAMER="no"
)
fi
if use mkl; then
mycmakeargs+=(
-DLAPACK_IMPL="MKL"
-DMKL_WITH_OPENMP="$(usex !tbb "$(usex openmp)")"
-DMKL_WITH_TBB="$(usex tbb)"
)
fi
# NOTE set this via MYCMAKEARGS if needed
if use opencl; then
if has_version sci-libs/clfft; then
mycmakeargs+=( -DWITH_OPENCLAMDFFT="yes" )
else
mycmakeargs+=( -DWITH_OPENCLAMDFFT="no" )
fi
if has_version sci-libs/clblas; then
mycmakeargs+=( -DWITH_OPENCLAMDBLAS="yes" )
else
mycmakeargs+=( -DWITH_OPENCLAMDBLAS="no" )
fi
else
mycmakeargs+=(
-DWITH_OPENCLAMDFFT="no"
-DWITH_OPENCLAMDBLAS="no"
)
fi
if use test; then
# opencv tests assume to be build in Release mode
CMAKE_BUILD_TYPE="Release"
mycmakeargs+=(
-DOPENCV_TEST_DATA_PATH="${WORKDIR}/${PN}_extra-${PV}/testdata"
)
if use vtk; then
mycmakeargs+=(
-DVTK_MPI_NUMPROCS="$(nproc)" # TODO
)
fi
fi
if multilib_is_native_abi && use python; then
python_configure() {
# Set all python variables to load the correct Gentoo paths
local mycmakeargs=(
"${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
use java && java-ant-2_src_configure
}
multilib_src_compile() {
opencv_compile() {
cmake_src_compile
}
if multilib_is_native_abi && use python; then
python_foreach_impl opencv_compile
else
opencv_compile
fi
}
multilib_src_test() {
CMAKE_SKIP_TESTS=(
'Test_ONNX_layers.LSTM_cell_forward/0'
'Test_ONNX_layers.LSTM_cell_bidirectional/0'
'Test_TensorFlow_layers.Convolution3D/1'
'Test_TensorFlow_layers.concat_3d/1'
'AsyncAPICancelation/cancel*basic'
)
if ! use gtk && ! use qt5 && ! use qt6; then
CMAKE_SKIP_TESTS+=(
# these fail with parallism
'^Highgui_*'
)
fi
if multilib_is_native_abi && use cuda; then
CMAKE_SKIP_TESTS+=(
'CUDA_OptFlow/BroxOpticalFlow.Regression/0'
'CUDA_OptFlow/BroxOpticalFlow.OpticalFlowNan/0'
'CUDA_OptFlow/NvidiaOpticalFlow_1_0.Regression/0'
'CUDA_OptFlow/NvidiaOpticalFlow_2_0.Regression/0'
)
fi
if use opengl; then
CMAKE_SKIP_TESTS+=(
'OpenGL/Buffer.MapDevice/*'
'OpenGL/*Gpu*'
)
fi
if use opencl; then
CMAKE_SKIP_TESTS+=(
'OCL_Arithm/InRange.Mat/\(CV_32S,*'
)
fi
local myctestargs=(
--test-timeout 180
)
if multilib_is_native_abi && use cuda; then
cuda_add_sandbox -w
export OPENCV_PARALLEL_BACKEND="threads"
export DNN_BACKEND_OPENCV="cuda"
fi
opencv_test() {
export OPENCV_CORE_PLUGIN_PATH="${BUILD_DIR}/lib"
export OPENCV_DNN_PLUGIN_PATH="${BUILD_DIR}/lib"
export OPENCV_VIDEOIO_PLUGIN_PATH="${BUILD_DIR}/lib"
export OPENCV_TEST_DATA_PATH="${WORKDIR}/${PN}_extra-${PV}/testdata"
# Work around zink warnings
export LIBGL_ALWAYS_SOFTWARE=true
results=()
for test in "${BUILD_DIR}/bin/opencv_test_"*; do
echo "${test}"
if ! "${test}" --gtest_color=yes --gtest_filter="-$(IFS=: ; echo "${CMAKE_SKIP_TESTS[*]}")"; then
results+=( "$(basename ${test})" )
if [[ -z "${OPENCV_TEST_CONTINUE_ON_FAIL}" ]]; then
eerror "${results[*]} failed"
die
fi
fi
done
echo -e "${results[*]}"
}
if multilib_is_native_abi && 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
# [qt5,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_is_native_abi && use python; then
python_foreach_impl cmake_src_install
python_foreach_impl python_optimize
else
cmake_src_install
fi
}