Attachment 664252 Details for Bug 747163 – build.log

build.log

build.log (text/plain), 142.57 KB, created by crabbed halo ablution on 2020-10-07 19:58:11 UTC

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Creator: crabbed halo ablution

Created: 2020-10-07 19:58:11 UTC

Size: 142.57 KB

patch

obsolete

> * Package:    media-libs/opencv-4.4.0
> * Repository: gentoo
> * Maintainer: amynka@gentoo.org
> * USE:        abi_x86_32 abi_x86_64 amd64 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_f16c cpu_flags_x86_fma3 cpu_flags_x86_popcnt cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_sse4_1 cpu_flags_x86_sse4_2 cpu_flags_x86_ssse3 eigen elibc_glibc features2d gphoto2 gstreamer jpeg kernel_linux opengl openmp png python python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 qt5 tiff userland_GNU vaapi webp
> * FEATURES:   installsources network-sandbox preserve-libs sandbox splitdebug userpriv usersandbox
>>>> Unpacking source...
>>>> Unpacking opencv-4.4.0.tar.gz to /var/tmp/portage/media-libs/opencv-4.4.0/work
>>>> Source unpacked in /var/tmp/portage/media-libs/opencv-4.4.0/work
>>>> Preparing source in /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0 ...
> * Applying opencv-3.4.0-disable-download.patch ...
>patching file CMakeLists.txt
>Hunk #1 succeeded at 204 with fuzz 1 (offset 17 lines).
>patching file cmake/OpenCVDownload.cmake
>Hunk #1 succeeded at 38 with fuzz 1 (offset 6 lines).
>Hunk #2 succeeded at 252 (offset 15 lines).
> [ ok ]
> * Applying opencv-3.4.1-cuda-add-relaxed-constexpr.patch ...
> [ ok ]
> * Applying opencv-4.1.2-opencl-license.patch ...
> [ ok ]
> * Applying opencv-4.4.0-disable-native-cpuflag-detect.patch ...
> [ ok ]
> * Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build"
> * Hardcoded definition(s) removed in CMakeLists.txt:
> *        set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Inst
> *        set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "Installation Director
> *      set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Instal
> *    set(CMAKE_BUILD_TYPE Release)
>>>> Source prepared.
>>>> Configuring source in /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0 ...
> * abi_x86_32.x86: running multilib-minimal_abi_src_configure
> * Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86"
>cmake -C /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_DOWNLOAD=no -DWITH_QUIRC=OFF -DWITH_1394=no -DWITH_VTK=no -DWITH_EIGEN=yes -DWITH_VFW=OFF -DWITH_FFMPEG=no -DWITH_GSTREAMER=yes -DWITH_GSTREAMER_0_10=OFF -DWITH_GTK=no -DWITH_GTK_2_X=OFF -DWITH_IPP=OFF -DWITH_JASPER=OFF -DWITH_JPEG=yes -DWITH_WEBP=yes -DWITH_OPENEXR=no -DWITH_OPENGL=yes -DWITH_OPENVX=OFF -DWITH_OPENNI=OFF -DWITH_OPENNI2=OFF -DWITH_PNG=yes -DWITH_GDCM=OFF -DWITH_PVAPI=OFF -DWITH_GIGEAPI=OFF -DWITH_ARAVIS=OFF -DWITH_QT=OFF -DWITH_WIN32UI=OFF -DWITH_TBB=no -DWITH_OPENMP=yes -DWITH_CSTRIPES=OFF -DWITH_PTHREADS_PF=ON -DWITH_TIFF=yes -DWITH_UNICAP=OFF -DWITH_V4L=no -DWITH_LIBV4L=no -DWITH_MSMF=OFF -DWITH_XIMEA=OFF -DWITH_XINE=no -DWITH_CLP=OFF -DWITH_OPENCL=no -DWITH_OPENCL_SVM=OFF -DWITH_OPENCLAMDFFT=no -DWITH_OPENCLAMDBLAS=no -DWITH_DIRECTX=OFF -DWITH_INTELPERC=OFF -DWITH_IPP_A=OFF -DWITH_MATLAB=OFF -DWITH_VA=yes -DWITH_VA_INTEL=yes -DWITH_GDAL=no -DWITH_GPHOTO2=yes -DWITH_LAPACK=no -DWITH_ITT=OFF -DWITH_CUDA=no -DWITH_CUBLAS=no -DWITH_CUFFT=no -DWITH_NVCUVID=OFF -DCUDA_NPP_LIBRARY_ROOT_DIR= -DBUILD_SHARED_LIBS=ON -DBUILD_JAVA=no -DBUILD_ANDROID_EXAMPLES=OFF -DBUILD_opencv_apps=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLES=no -DBUILD_PERF_TESTS=OFF -DBUILD_TESTS=no -DBUILD_WITH_DEBUG_INFO=no -DBUILD_WITH_DYNAMIC_IPP=OFF -DBUILD_FAT_JAVA_LIB=OFF -DBUILD_CUDA_STUBS=no -DOPENCV_EXTRA_MODULES_PATH= -DINSTALL_CREATE_DISTRIB=OFF -DINSTALL_C_EXAMPLES=no -DINSTALL_TESTS=no -DINSTALL_PYTHON_EXAMPLES=no -DINSTALL_TO_MANGLED_PATHS=OFF -DOPENCV_GENERATE_PKGCONFIG=ON -DLIB_SUFFIX= -DENABLE_CCACHE=OFF -DENABLE_PRECOMPILED_HEADERS=no -DENABLE_SOLUTION_FOLDERS=OFF -DENABLE_PROFILING=OFF -DENABLE_COVERAGE=OFF -DHAVE_opencv_java=NO -DENABLE_NOISY_WARNINGS=OFF -DOPENCV_WARNINGS_ARE_ERRORS=OFF -DENABLE_IMPL_COLLECTION=OFF -DENABLE_INSTRUMENTATION=OFF -DGENERATE_ABI_DESCRIPTOR=OFF -DDOWNLOAD_EXTERNAL_TEST_DATA=OFF -DENABLE_LTO=no -DBUILD_PACKAGE=OFF -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DCMAKE_SKIP_RPATH=ON -DOPENCV_DOC_INSTALL_PATH= -DBUILD_opencv_features2d=ON -DOPENCV_CPU_OPT_IMPLIES_IGNORE=ON -DCPU_BASELINE=AVX;AVX2;FP16;FMA3;POPCNT;SSE;SSE2;SSE3;SSSE3;SSE4_1;SSE4_2; -DCPU_DISPATCH= -DPYTHON_EXECUTABLE=OFF -DINSTALL_PYTHON_EXAMPLES=OFF -DBUILD_opencv_python2=OFF -DBUILD_opencv_python3=OFF -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0
>loading initial cache file /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/gentoo_common_config.cmake
>-- The CXX compiler identification is GNU 10.2.0
>-- The C compiler identification is GNU 10.2.0
>-- Detecting CXX compiler ABI info
>-- Detecting CXX compiler ABI info - done
>-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ - skipped
>-- Detecting CXX compile features
>-- Detecting CXX compile features - done
>-- Detecting C compiler ABI info
>-- Detecting C compiler ABI info - done
>-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc - skipped
>-- Detecting C compile features
>-- Detecting C compile features - done
>-- Detected processor: x86_64
>-- sizeof(void) = 4 on 64 bit processor. Assume 32-bit compilation mode
>-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "2.7")
>-- Found PythonInterp: /usr/bin/python (found suitable version "3.7.9", minimum required is "3.2") 
>-- Found PythonLibs: /usr/lib64/libpython3.7m.so (found suitable exact version "3.7.9") 
>-- Performing Test HAVE_CXX_FSIGNED_CHAR
>-- Performing Test HAVE_CXX_FSIGNED_CHAR - Success
>-- Performing Test HAVE_C_FSIGNED_CHAR
>-- Performing Test HAVE_C_FSIGNED_CHAR - Success
>-- Performing Test HAVE_CXX_W
>-- Performing Test HAVE_CXX_W - Success
>-- Performing Test HAVE_C_W
>-- Performing Test HAVE_C_W - Success
>-- Performing Test HAVE_CXX_WALL
>-- Performing Test HAVE_CXX_WALL - Success
>-- Performing Test HAVE_C_WALL
>-- Performing Test HAVE_C_WALL - Success
>-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE
>-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE - Success
>-- Performing Test HAVE_C_WERROR_RETURN_TYPE
>-- Performing Test HAVE_C_WERROR_RETURN_TYPE - Success
>-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR - Success
>-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR - Failed
>-- Performing Test HAVE_CXX_WERROR_ADDRESS
>-- Performing Test HAVE_CXX_WERROR_ADDRESS - Success
>-- Performing Test HAVE_C_WERROR_ADDRESS
>-- Performing Test HAVE_C_WERROR_ADDRESS - Success
>-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT
>-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT - Success
>-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT
>-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT - Success
>-- Performing Test HAVE_CXX_WFORMAT
>-- Performing Test HAVE_CXX_WFORMAT - Success
>-- Performing Test HAVE_C_WFORMAT
>-- Performing Test HAVE_C_WFORMAT - Success
>-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY
>-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY - Success
>-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY
>-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY - Success
>-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS
>-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS - Success
>-- Performing Test HAVE_C_WMISSING_DECLARATIONS
>-- Performing Test HAVE_C_WMISSING_DECLARATIONS - Success
>-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES
>-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES - Failed
>-- Performing Test HAVE_C_WMISSING_PROTOTYPES
>-- Performing Test HAVE_C_WMISSING_PROTOTYPES - Success
>-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES
>-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES - Failed
>-- Performing Test HAVE_C_WSTRICT_PROTOTYPES
>-- Performing Test HAVE_C_WSTRICT_PROTOTYPES - Success
>-- Performing Test HAVE_CXX_WUNDEF
>-- Performing Test HAVE_CXX_WUNDEF - Success
>-- Performing Test HAVE_C_WUNDEF
>-- Performing Test HAVE_C_WUNDEF - Success
>-- Performing Test HAVE_CXX_WINIT_SELF
>-- Performing Test HAVE_CXX_WINIT_SELF - Success
>-- Performing Test HAVE_C_WINIT_SELF
>-- Performing Test HAVE_C_WINIT_SELF - Success
>-- Performing Test HAVE_CXX_WPOINTER_ARITH
>-- Performing Test HAVE_CXX_WPOINTER_ARITH - Success
>-- Performing Test HAVE_C_WPOINTER_ARITH
>-- Performing Test HAVE_C_WPOINTER_ARITH - Success
>-- Performing Test HAVE_CXX_WSHADOW
>-- Performing Test HAVE_CXX_WSHADOW - Success
>-- Performing Test HAVE_C_WSHADOW
>-- Performing Test HAVE_C_WSHADOW - Success
>-- Performing Test HAVE_CXX_WSIGN_PROMO
>-- Performing Test HAVE_CXX_WSIGN_PROMO - Success
>-- Performing Test HAVE_C_WSIGN_PROMO
>-- Performing Test HAVE_C_WSIGN_PROMO - Failed
>-- Performing Test HAVE_CXX_WUNINITIALIZED
>-- Performing Test HAVE_CXX_WUNINITIALIZED - Success
>-- Performing Test HAVE_C_WUNINITIALIZED
>-- Performing Test HAVE_C_WUNINITIALIZED - Success
>-- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE
>-- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE - Success
>-- Performing Test HAVE_C_WSUGGEST_OVERRIDE
>-- Performing Test HAVE_C_WSUGGEST_OVERRIDE - Failed
>-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR - Success
>-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR - Failed
>-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
>-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
>-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
>-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
>-- Performing Test HAVE_CXX_WNO_COMMENT
>-- Performing Test HAVE_CXX_WNO_COMMENT - Success
>-- Performing Test HAVE_C_WNO_COMMENT
>-- Performing Test HAVE_C_WNO_COMMENT - Success
>-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3
>-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3 - Success
>-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3
>-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3 - Success
>-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW
>-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW - Success
>-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW
>-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW - Success
>-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION
>-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION - Success
>-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION
>-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION - Success
>-- Performing Test HAVE_CXX_PTHREAD
>-- Performing Test HAVE_CXX_PTHREAD - Success
>-- Performing Test HAVE_C_PTHREAD
>-- Performing Test HAVE_C_PTHREAD - Success
>-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER
>-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER - Success
>-- Performing Test HAVE_C_FOMIT_FRAME_POINTER
>-- Performing Test HAVE_C_FOMIT_FRAME_POINTER - Success
>-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS
>-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS - Success
>-- Performing Test HAVE_C_FFUNCTION_SECTIONS
>-- Performing Test HAVE_C_FFUNCTION_SECTIONS - Success
>-- Performing Test HAVE_CXX_FDATA_SECTIONS
>-- Performing Test HAVE_CXX_FDATA_SECTIONS - Success
>-- Performing Test HAVE_C_FDATA_SECTIONS
>-- Performing Test HAVE_C_FDATA_SECTIONS - Success
>-- Performing Test HAVE_CXX_MSSE (check file: cmake/checks/cpu_sse.cpp)
>-- Performing Test HAVE_CXX_MSSE - Success
>-- Performing Test HAVE_CXX_MSSE2 (check file: cmake/checks/cpu_sse2.cpp)
>-- Performing Test HAVE_CXX_MSSE2 - Success
>-- Performing Test HAVE_CXX_MSSE3 (check file: cmake/checks/cpu_sse3.cpp)
>-- Performing Test HAVE_CXX_MSSE3 - Success
>-- Performing Test HAVE_CXX_MSSSE3 (check file: cmake/checks/cpu_ssse3.cpp)
>-- Performing Test HAVE_CXX_MSSSE3 - Success
>-- Performing Test HAVE_CXX_MSSE4_1 (check file: cmake/checks/cpu_sse41.cpp)
>-- Performing Test HAVE_CXX_MSSE4_1 - Success
>-- Performing Test HAVE_CXX_MPOPCNT (check file: cmake/checks/cpu_popcnt.cpp)
>-- Performing Test HAVE_CXX_MPOPCNT - Success
>-- Performing Test HAVE_CXX_MSSE4_2 (check file: cmake/checks/cpu_sse42.cpp)
>-- Performing Test HAVE_CXX_MSSE4_2 - Success
>-- Performing Test HAVE_CXX_MF16C (check file: cmake/checks/cpu_fp16.cpp)
>-- Performing Test HAVE_CXX_MF16C - Success
>-- Performing Test HAVE_CXX_MFMA
>-- Performing Test HAVE_CXX_MFMA - Success
>-- Performing Test HAVE_CXX_MAVX (check file: cmake/checks/cpu_avx.cpp)
>-- Performing Test HAVE_CXX_MAVX - Success
>-- Performing Test HAVE_CXX_MAVX2 (check file: cmake/checks/cpu_avx2.cpp)
>-- Performing Test HAVE_CXX_MAVX2 - Success
>-- Performing Test HAVE_CPU_BASELINE_FLAGS
>-- Performing Test HAVE_CPU_BASELINE_FLAGS - Success
>-- Performing Test HAVE_CXX_MFPMATH_SSE
>-- Performing Test HAVE_CXX_MFPMATH_SSE - Success
>-- Performing Test HAVE_C_MFPMATH_SSE
>-- Performing Test HAVE_C_MFPMATH_SSE - Success
>-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN
>-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN - Success
>-- Performing Test HAVE_C_FVISIBILITY_HIDDEN
>-- Performing Test HAVE_C_FVISIBILITY_HIDDEN - Success
>-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN
>-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN - Success
>-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN
>-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN - Failed
>-- Performing Test HAVE_LINK_AS_NEEDED
>-- Performing Test HAVE_LINK_AS_NEEDED - Success
>-- Looking for pthread.h
>-- Looking for pthread.h - found
>-- Looking for posix_memalign
>-- Looking for posix_memalign - found
>-- Looking for malloc.h
>-- Looking for malloc.h - found
>-- Looking for memalign
>-- Looking for memalign - found
>-- Check if the system is big endian
>-- Searching 16 bit integer
>-- Looking for sys/types.h
>-- Looking for sys/types.h - found
>-- Looking for stdint.h
>-- Looking for stdint.h - found
>-- Looking for stddef.h
>-- Looking for stddef.h - found
>-- Check size of unsigned short
>-- Check size of unsigned short - done
>-- Searching 16 bit integer - Using unsigned short
>-- Check if the system is big endian - little endian
>-- Found OpenMP_C: -fopenmp (found version "4.5") 
>-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
>-- Found OpenMP: TRUE (found version "4.5")  
>-- Found ZLIB: /usr/lib/libz.so (found suitable version "1.2.11", minimum required is "1.2.3") 
>-- Found JPEG: /usr/lib/libjpeg.so (found version "62") 
>-- Found TIFF: /usr/lib/libtiff.so (found version "4.1.0") 
>-- Found WebP: /usr/lib/libwebp.so  
>-- Found OpenJPEG: openjp2 (found version "2.3.1")
>-- Found ZLIB: /usr/lib/libz.so (found version "1.2.11") 
>-- Found PNG: /usr/lib/libpng.so (found version "1.6.37+apng") 
>-- Looking for /usr/include/libpng/png.h
>-- Looking for /usr/include/libpng/png.h - not found
>CMake Warning at cmake/OpenCVFindVA_INTEL.cmake:28 (message):
>  Intel OpenCL installation is not found.
>Call Stack (most recent call first):
>  cmake/OpenCVFindLibsVideo.cmake:8 (include)
>  CMakeLists.txt:687 (include)
>
>
>Download was disabled during configure phase by ENABLE_DOWNLOAD=OFF
>-- OpenCV Python: during development append to PYTHONPATH: /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/python_loader
>-- Checking for module 'gstreamer-base-1.0'
>--   Found gstreamer-base-1.0, version 1.16.2
>-- Checking for module 'gstreamer-app-1.0'
>--   Found gstreamer-app-1.0, version 1.16.2
>-- Checking for module 'gstreamer-riff-1.0'
>--   Found gstreamer-riff-1.0, version 1.16.2
>-- Checking for module 'gstreamer-pbutils-1.0'
>--   Found gstreamer-pbutils-1.0, version 1.16.2
>-- Checking for module 'libgphoto2'
>--   Found libgphoto2, version 2.5.22
>-- Allocator metrics storage type: 'long long'
>-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
>-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
>-- Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
>-- Performing Test HAVE_CXX_WNO_DEPRECATED
>-- Performing Test HAVE_CXX_WNO_DEPRECATED - Success
>-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES
>-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES - Failed
>-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS
>-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS - Success
>-- Performing Test HAVE_CXX_WNO_SHADOW
>-- Performing Test HAVE_CXX_WNO_SHADOW - Success
>-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
>-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
>-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE
>-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE - Success
>-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF
>-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF - Success
>-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE
>-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE - Success
>-- Performing Test HAVE_CXX_WNO_ARRAY_BOUNDS
>-- Performing Test HAVE_CXX_WNO_ARRAY_BOUNDS - Success
>-- opencv_dnn: filter out ocl4dnn source code
>-- opencv_dnn: filter out cuda4dnn source code
>-- Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.avx512_skx.cpp
>-- 
>-- General configuration for OpenCV 4.4.0 =====================================
>--   Version control:               unknown
>-- 
>--   Platform:
>--     Timestamp:                   2020-10-07T19:56:25Z
>--     Host:                        Linux 5.8.11 x86_64
>--     CMake:                       3.18.4
>--     CMake generator:             Ninja
>--     CMake build tool:            /usr/bin/ninja
>--     Configuration:               Gentoo
>-- 
>--   CPU/HW features:
>--     Baseline:                    SSE SSE2 SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
>--       requested:                 AVX AVX2 FP16 FMA3 POPCNT SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2
>-- 
>--   C/C++:
>--     Built as dynamic libs?:      YES
>--     C++ standard:                11
>--     C++ Compiler:                /usr/bin/x86_64-pc-linux-gnu-g++ -m32 (ver 10.2.0)
>--     C++ flags (Release):         -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
>--     C++ flags (Debug):           -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g  -DDEBUG -D_DEBUG
>--     C Compiler:                  /usr/bin/x86_64-pc-linux-gnu-gcc -m32
>--     C flags (Release):           -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
>--     C flags (Debug):             -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fopenmp -g  -DDEBUG -D_DEBUG
>--     Linker flags (Release):      -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed  
>--     Linker flags (Debug):        -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed  
>--     ccache:                      NO
>--     Precompiled headers:         NO
>--     Extra dependencies:          dl m pthread rt
>--     3rdparty dependencies:
>-- 
>--   OpenCV modules:
>--     To be built:                 calib3d core dnn features2d flann highgui imgcodecs imgproc ml objdetect photo stitching video videoio
>--     Disabled:                    python3 world
>--     Disabled by dependency:      -
>--     Unavailable:                 gapi java js python2 ts
>--     Applications:                -
>--     Documentation:               NO
>--     Non-free algorithms:         NO
>-- 
>--   GUI: 
>--     OpenGL support:              NO
>-- 
>--   Media I/O: 
>--     ZLib:                        /usr/lib/libz.so (ver 1.2.11)
>--     JPEG:                        /usr/lib/libjpeg.so (ver unknown)
>--     WEBP:                        /usr/lib/libwebp.so (ver encoder: 0x020f)
>--     PNG:                         /usr/lib/libpng.so (ver 1.6.37)
>--     TIFF:                        /usr/lib/libtiff.so (ver 42 / 4.1.0)
>--     JPEG 2000:                   OpenJPEG (ver 2.3.1)
>--     HDR:                         YES
>--     SUNRASTER:                   YES
>--     PXM:                         YES
>--     PFM:                         YES
>-- 
>--   Video I/O:
>--     GStreamer:                   YES (1.16.2)
>--     gPhoto2:                     YES
>-- 
>--   Parallel framework:            OpenMP
>-- 
>--   Trace:                         YES (built-in)
>-- 
>--   Other third-party libraries:
>--     VA:                          YES
>--     Intel VA-API/OpenCL:         NO
>--     Eigen:                       YES (ver 3.3.7)
>--     Custom HAL:                  NO
>--     Protobuf:                    /usr/lib/libprotobuf.so (3.13.0)
>-- 
>--   Python (for build):            /usr/bin/python
>-- 
>--   Install to:                    /usr
>-- -----------------------------------------------------------------
>-- 
>-- <<< Gentoo configuration >>>
>Build type      Gentoo
>Install path    /usr
>Compiler flags:
>C               -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fopenmp
>C++             -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
>Linker flags:
>Executable      -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed
>Module          -Wl,--as-needed
>Shared          -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed
>
>-- Configuring done
>-- Generating done
>-- Build files have been written to: /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86
> * abi_x86_64.amd64: running multilib-minimal_abi_src_configure
> * Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64"
>cmake -C /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_DOWNLOAD=no -DWITH_QUIRC=OFF -DWITH_1394=no -DWITH_VTK=no -DWITH_EIGEN=yes -DWITH_VFW=OFF -DWITH_FFMPEG=no -DWITH_GSTREAMER=yes -DWITH_GSTREAMER_0_10=OFF -DWITH_GTK=no -DWITH_GTK_2_X=OFF -DWITH_IPP=OFF -DWITH_JASPER=OFF -DWITH_JPEG=yes -DWITH_WEBP=yes -DWITH_OPENEXR=no -DWITH_OPENGL=yes -DWITH_OPENVX=OFF -DWITH_OPENNI=OFF -DWITH_OPENNI2=OFF -DWITH_PNG=yes -DWITH_GDCM=OFF -DWITH_PVAPI=OFF -DWITH_GIGEAPI=OFF -DWITH_ARAVIS=OFF -DWITH_QT=5 -DWITH_WIN32UI=OFF -DWITH_TBB=no -DWITH_OPENMP=yes -DWITH_CSTRIPES=OFF -DWITH_PTHREADS_PF=ON -DWITH_TIFF=yes -DWITH_UNICAP=OFF -DWITH_V4L=no -DWITH_LIBV4L=no -DWITH_MSMF=OFF -DWITH_XIMEA=OFF -DWITH_XINE=no -DWITH_CLP=OFF -DWITH_OPENCL=no -DWITH_OPENCL_SVM=OFF -DWITH_OPENCLAMDFFT=no -DWITH_OPENCLAMDBLAS=no -DWITH_DIRECTX=OFF -DWITH_INTELPERC=OFF -DWITH_IPP_A=OFF -DWITH_MATLAB=OFF -DWITH_VA=yes -DWITH_VA_INTEL=yes -DWITH_GDAL=no -DWITH_GPHOTO2=yes -DWITH_LAPACK=no -DWITH_ITT=OFF -DWITH_CUDA=no -DWITH_CUBLAS=no -DWITH_CUFFT=no -DWITH_NVCUVID=OFF -DCUDA_NPP_LIBRARY_ROOT_DIR= -DBUILD_SHARED_LIBS=ON -DBUILD_JAVA=no -DBUILD_ANDROID_EXAMPLES=OFF -DBUILD_opencv_apps=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLES=no -DBUILD_PERF_TESTS=OFF -DBUILD_TESTS=no -DBUILD_WITH_DEBUG_INFO=no -DBUILD_WITH_DYNAMIC_IPP=OFF -DBUILD_FAT_JAVA_LIB=OFF -DBUILD_CUDA_STUBS=no -DOPENCV_EXTRA_MODULES_PATH= -DINSTALL_CREATE_DISTRIB=OFF -DINSTALL_C_EXAMPLES=no -DINSTALL_TESTS=no -DINSTALL_PYTHON_EXAMPLES=no -DINSTALL_TO_MANGLED_PATHS=OFF -DOPENCV_GENERATE_PKGCONFIG=ON -DLIB_SUFFIX= -DENABLE_CCACHE=OFF -DENABLE_PRECOMPILED_HEADERS=no -DENABLE_SOLUTION_FOLDERS=OFF -DENABLE_PROFILING=OFF -DENABLE_COVERAGE=OFF -DHAVE_opencv_java=NO -DENABLE_NOISY_WARNINGS=OFF -DOPENCV_WARNINGS_ARE_ERRORS=OFF -DENABLE_IMPL_COLLECTION=OFF -DENABLE_INSTRUMENTATION=OFF -DGENERATE_ABI_DESCRIPTOR=OFF -DDOWNLOAD_EXTERNAL_TEST_DATA=OFF -DENABLE_LTO=no -DBUILD_PACKAGE=OFF -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DCMAKE_SKIP_RPATH=ON -DOPENCV_DOC_INSTALL_PATH= -DBUILD_opencv_features2d=ON -DOPENCV_CPU_OPT_IMPLIES_IGNORE=ON -DCPU_BASELINE=AVX;AVX2;FP16;FMA3;POPCNT;SSE;SSE2;SSE3;SSSE3;SSE4_1;SSE4_2; -DCPU_DISPATCH= -DPYTHON_EXECUTABLE=OFF -DINSTALL_PYTHON_EXAMPLES=OFF -DBUILD_opencv_python2=OFF -DBUILD_opencv_python3=OFF -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0
>loading initial cache file /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64/gentoo_common_config.cmake
>-- The CXX compiler identification is GNU 10.2.0
>-- The C compiler identification is GNU 10.2.0
>-- Detecting CXX compiler ABI info
>-- Detecting CXX compiler ABI info - done
>-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ - skipped
>-- Detecting CXX compile features
>-- Detecting CXX compile features - done
>-- Detecting C compiler ABI info
>-- Detecting C compiler ABI info - done
>-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc - skipped
>-- Detecting C compile features
>-- Detecting C compile features - done
>-- Detected processor: x86_64
>-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "2.7")
>-- Found PythonInterp: /usr/bin/python (found suitable version "3.7.9", minimum required is "3.2") 
>-- Found PythonLibs: /usr/lib64/libpython3.7m.so (found suitable exact version "3.7.9") 
>-- Performing Test HAVE_CXX_FSIGNED_CHAR
>-- Performing Test HAVE_CXX_FSIGNED_CHAR - Success
>-- Performing Test HAVE_C_FSIGNED_CHAR
>-- Performing Test HAVE_C_FSIGNED_CHAR - Success
>-- Performing Test HAVE_CXX_W
>-- Performing Test HAVE_CXX_W - Success
>-- Performing Test HAVE_C_W
>-- Performing Test HAVE_C_W - Success
>-- Performing Test HAVE_CXX_WALL
>-- Performing Test HAVE_CXX_WALL - Success
>-- Performing Test HAVE_C_WALL
>-- Performing Test HAVE_C_WALL - Success
>-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE
>-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE - Success
>-- Performing Test HAVE_C_WERROR_RETURN_TYPE
>-- Performing Test HAVE_C_WERROR_RETURN_TYPE - Success
>-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR - Success
>-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR - Failed
>-- Performing Test HAVE_CXX_WERROR_ADDRESS
>-- Performing Test HAVE_CXX_WERROR_ADDRESS - Success
>-- Performing Test HAVE_C_WERROR_ADDRESS
>-- Performing Test HAVE_C_WERROR_ADDRESS - Success
>-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT
>-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT - Success
>-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT
>-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT - Success
>-- Performing Test HAVE_CXX_WFORMAT
>-- Performing Test HAVE_CXX_WFORMAT - Success
>-- Performing Test HAVE_C_WFORMAT
>-- Performing Test HAVE_C_WFORMAT - Success
>-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY
>-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY - Success
>-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY
>-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY - Success
>-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS
>-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS - Success
>-- Performing Test HAVE_C_WMISSING_DECLARATIONS
>-- Performing Test HAVE_C_WMISSING_DECLARATIONS - Success
>-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES
>-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES - Failed
>-- Performing Test HAVE_C_WMISSING_PROTOTYPES
>-- Performing Test HAVE_C_WMISSING_PROTOTYPES - Success
>-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES
>-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES - Failed
>-- Performing Test HAVE_C_WSTRICT_PROTOTYPES
>-- Performing Test HAVE_C_WSTRICT_PROTOTYPES - Success
>-- Performing Test HAVE_CXX_WUNDEF
>-- Performing Test HAVE_CXX_WUNDEF - Success
>-- Performing Test HAVE_C_WUNDEF
>-- Performing Test HAVE_C_WUNDEF - Success
>-- Performing Test HAVE_CXX_WINIT_SELF
>-- Performing Test HAVE_CXX_WINIT_SELF - Success
>-- Performing Test HAVE_C_WINIT_SELF
>-- Performing Test HAVE_C_WINIT_SELF - Success
>-- Performing Test HAVE_CXX_WPOINTER_ARITH
>-- Performing Test HAVE_CXX_WPOINTER_ARITH - Success
>-- Performing Test HAVE_C_WPOINTER_ARITH
>-- Performing Test HAVE_C_WPOINTER_ARITH - Success
>-- Performing Test HAVE_CXX_WSHADOW
>-- Performing Test HAVE_CXX_WSHADOW - Success
>-- Performing Test HAVE_C_WSHADOW
>-- Performing Test HAVE_C_WSHADOW - Success
>-- Performing Test HAVE_CXX_WSIGN_PROMO
>-- Performing Test HAVE_CXX_WSIGN_PROMO - Success
>-- Performing Test HAVE_C_WSIGN_PROMO
>-- Performing Test HAVE_C_WSIGN_PROMO - Failed
>-- Performing Test HAVE_CXX_WUNINITIALIZED
>-- Performing Test HAVE_CXX_WUNINITIALIZED - Success
>-- Performing Test HAVE_C_WUNINITIALIZED
>-- Performing Test HAVE_C_WUNINITIALIZED - Success
>-- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE
>-- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE - Success
>-- Performing Test HAVE_C_WSUGGEST_OVERRIDE
>-- Performing Test HAVE_C_WSUGGEST_OVERRIDE - Failed
>-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR - Success
>-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR
>-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR - Failed
>-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
>-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
>-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
>-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
>-- Performing Test HAVE_CXX_WNO_COMMENT
>-- Performing Test HAVE_CXX_WNO_COMMENT - Success
>-- Performing Test HAVE_C_WNO_COMMENT
>-- Performing Test HAVE_C_WNO_COMMENT - Success
>-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3
>-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3 - Success
>-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3
>-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3 - Success
>-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW
>-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW - Success
>-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW
>-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW - Success
>-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION
>-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION - Success
>-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION
>-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION - Success
>-- Performing Test HAVE_CXX_WNO_LONG_LONG
>-- Performing Test HAVE_CXX_WNO_LONG_LONG - Success
>-- Performing Test HAVE_C_WNO_LONG_LONG
>-- Performing Test HAVE_C_WNO_LONG_LONG - Success
>-- Performing Test HAVE_CXX_PTHREAD
>-- Performing Test HAVE_CXX_PTHREAD - Success
>-- Performing Test HAVE_C_PTHREAD
>-- Performing Test HAVE_C_PTHREAD - Success
>-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER
>-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER - Success
>-- Performing Test HAVE_C_FOMIT_FRAME_POINTER
>-- Performing Test HAVE_C_FOMIT_FRAME_POINTER - Success
>-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS
>-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS - Success
>-- Performing Test HAVE_C_FFUNCTION_SECTIONS
>-- Performing Test HAVE_C_FFUNCTION_SECTIONS - Success
>-- Performing Test HAVE_CXX_FDATA_SECTIONS
>-- Performing Test HAVE_CXX_FDATA_SECTIONS - Success
>-- Performing Test HAVE_C_FDATA_SECTIONS
>-- Performing Test HAVE_C_FDATA_SECTIONS - Success
>-- Performing Test HAVE_CXX_MSSE (check file: cmake/checks/cpu_sse.cpp)
>-- Performing Test HAVE_CXX_MSSE - Success
>-- Performing Test HAVE_CXX_MSSE2 (check file: cmake/checks/cpu_sse2.cpp)
>-- Performing Test HAVE_CXX_MSSE2 - Success
>-- Performing Test HAVE_CXX_MSSE3 (check file: cmake/checks/cpu_sse3.cpp)
>-- Performing Test HAVE_CXX_MSSE3 - Success
>-- Performing Test HAVE_CXX_MSSSE3 (check file: cmake/checks/cpu_ssse3.cpp)
>-- Performing Test HAVE_CXX_MSSSE3 - Success
>-- Performing Test HAVE_CXX_MSSE4_1 (check file: cmake/checks/cpu_sse41.cpp)
>-- Performing Test HAVE_CXX_MSSE4_1 - Success
>-- Performing Test HAVE_CXX_MPOPCNT (check file: cmake/checks/cpu_popcnt.cpp)
>-- Performing Test HAVE_CXX_MPOPCNT - Success
>-- Performing Test HAVE_CXX_MSSE4_2 (check file: cmake/checks/cpu_sse42.cpp)
>-- Performing Test HAVE_CXX_MSSE4_2 - Success
>-- Performing Test HAVE_CXX_MF16C (check file: cmake/checks/cpu_fp16.cpp)
>-- Performing Test HAVE_CXX_MF16C - Success
>-- Performing Test HAVE_CXX_MFMA
>-- Performing Test HAVE_CXX_MFMA - Success
>-- Performing Test HAVE_CXX_MAVX (check file: cmake/checks/cpu_avx.cpp)
>-- Performing Test HAVE_CXX_MAVX - Success
>-- Performing Test HAVE_CXX_MAVX2 (check file: cmake/checks/cpu_avx2.cpp)
>-- Performing Test HAVE_CXX_MAVX2 - Success
>-- Performing Test HAVE_CPU_BASELINE_FLAGS
>-- Performing Test HAVE_CPU_BASELINE_FLAGS - Success
>-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN
>-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN - Success
>-- Performing Test HAVE_C_FVISIBILITY_HIDDEN
>-- Performing Test HAVE_C_FVISIBILITY_HIDDEN - Success
>-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN
>-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN - Success
>-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN
>-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN - Failed
>-- Performing Test HAVE_LINK_AS_NEEDED
>-- Performing Test HAVE_LINK_AS_NEEDED - Success
>-- Looking for pthread.h
>-- Looking for pthread.h - found
>-- Looking for posix_memalign
>-- Looking for posix_memalign - found
>-- Looking for malloc.h
>-- Looking for malloc.h - found
>-- Looking for memalign
>-- Looking for memalign - found
>-- Check if the system is big endian
>-- Searching 16 bit integer
>-- Looking for sys/types.h
>-- Looking for sys/types.h - found
>-- Looking for stdint.h
>-- Looking for stdint.h - found
>-- Looking for stddef.h
>-- Looking for stddef.h - found
>-- Check size of unsigned short
>-- Check size of unsigned short - done
>-- Searching 16 bit integer - Using unsigned short
>-- Check if the system is big endian - little endian
>-- Found OpenMP_C: -fopenmp (found version "4.5") 
>-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
>-- Found OpenMP: TRUE (found version "4.5")  
>-- Found ZLIB: /usr/lib64/libz.so (found suitable version "1.2.11", minimum required is "1.2.3") 
>-- Found JPEG: /usr/lib64/libjpeg.so (found version "62") 
>-- Found TIFF: /usr/lib64/libtiff.so (found version "4.1.0") 
>-- Found WebP: /usr/lib64/libwebp.so  
>-- Found OpenJPEG: openjp2 (found version "2.3.1")
>-- Found ZLIB: /usr/lib64/libz.so (found version "1.2.11") 
>-- Found PNG: /usr/lib64/libpng.so (found version "1.6.37+apng") 
>-- Looking for /usr/include/libpng/png.h
>-- Looking for /usr/include/libpng/png.h - not found
>CMake Warning (dev) at /usr/share/cmake/Modules/FindOpenGL.cmake:305 (message):
>  Policy CMP0072 is not set: FindOpenGL prefers GLVND by default when
>  available.  Run "cmake --help-policy CMP0072" for policy details.  Use the
>  cmake_policy command to set the policy and suppress this warning.
>
>  FindOpenGL found both a legacy GL library:
>
>    OPENGL_gl_LIBRARY: /usr/lib64/libGL.so
>
>  and GLVND libraries for OpenGL and GLX:
>
>    OPENGL_opengl_LIBRARY: /usr/lib64/libOpenGL.so
>    OPENGL_glx_LIBRARY: /usr/lib64/libGLX.so
>
>  OpenGL_GL_PREFERENCE has not been set to "GLVND" or "LEGACY", so for
>  compatibility with CMake 3.10 and below the legacy GL library will be used.
>Call Stack (most recent call first):
>  cmake/OpenCVFindLibsGUI.cmake:76 (find_package)
>  CMakeLists.txt:686 (include)
>This warning is for project developers.  Use -Wno-dev to suppress it.
>
>CMake Warning at cmake/OpenCVFindVA_INTEL.cmake:28 (message):
>  Intel OpenCL installation is not found.
>Call Stack (most recent call first):
>  cmake/OpenCVFindLibsVideo.cmake:8 (include)
>  CMakeLists.txt:687 (include)
>
>
>Download was disabled during configure phase by ENABLE_DOWNLOAD=OFF
>-- OpenCV Python: during development append to PYTHONPATH: /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64/python_loader
>-- Checking for module 'gstreamer-base-1.0'
>--   Found gstreamer-base-1.0, version 1.16.2
>-- Checking for module 'gstreamer-app-1.0'
>--   Found gstreamer-app-1.0, version 1.16.2
>-- Checking for module 'gstreamer-riff-1.0'
>--   Found gstreamer-riff-1.0, version 1.16.2
>-- Checking for module 'gstreamer-pbutils-1.0'
>--   Found gstreamer-pbutils-1.0, version 1.16.2
>-- Checking for module 'libgphoto2'
>--   Found libgphoto2, version 2.5.22
>-- Allocator metrics storage type: 'long long'
>-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
>-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
>-- Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
>-- Performing Test HAVE_CXX_WNO_DEPRECATED
>-- Performing Test HAVE_CXX_WNO_DEPRECATED - Success
>-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES
>-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES - Failed
>-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS
>-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS - Success
>-- Performing Test HAVE_CXX_WNO_SHADOW
>-- Performing Test HAVE_CXX_WNO_SHADOW - Success
>-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
>-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
>-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE
>-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE - Success
>-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF
>-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF - Success
>-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE
>-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE - Success
>-- Performing Test HAVE_CXX_WNO_ARRAY_BOUNDS
>-- Performing Test HAVE_CXX_WNO_ARRAY_BOUNDS - Success
>-- opencv_dnn: filter out ocl4dnn source code
>-- opencv_dnn: filter out cuda4dnn source code
>-- Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.avx512_skx.cpp
>-- 
>-- General configuration for OpenCV 4.4.0 =====================================
>--   Version control:               unknown
>-- 
>--   Platform:
>--     Timestamp:                   2020-10-07T19:56:32Z
>--     Host:                        Linux 5.8.11 x86_64
>--     CMake:                       3.18.4
>--     CMake generator:             Ninja
>--     CMake build tool:            /usr/bin/ninja
>--     Configuration:               Gentoo
>-- 
>--   CPU/HW features:
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>--       requested:                 AVX AVX2 FP16 FMA3 POPCNT SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2
>-- 
>--   C/C++:
>--     Built as dynamic libs?:      YES
>--     C++ standard:                11
>--     C++ Compiler:                /usr/bin/x86_64-pc-linux-gnu-g++  (ver 10.2.0)
>--     C++ flags (Release):         -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
>--     C++ flags (Debug):           -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g  -DDEBUG -D_DEBUG
>--     C Compiler:                  /usr/bin/x86_64-pc-linux-gnu-gcc
>--     C flags (Release):           -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
>--     C flags (Debug):             -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp -g  -DDEBUG -D_DEBUG
>--     Linker flags (Release):      -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed  
>--     Linker flags (Debug):        -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed  
>--     ccache:                      NO
>--     Precompiled headers:         NO
>--     Extra dependencies:          dl m pthread rt /usr/lib64/libGL.so /usr/lib64/libGLU.so
>--     3rdparty dependencies:
>-- 
>--   OpenCV modules:
>--     To be built:                 calib3d core dnn features2d flann highgui imgcodecs imgproc ml objdetect photo stitching video videoio
>--     Disabled:                    python3 world
>--     Disabled by dependency:      -
>--     Unavailable:                 gapi java js python2 ts
>--     Applications:                -
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>--     Non-free algorithms:         NO
>-- 
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>--     OpenGL support:              YES (/usr/lib64/libGL.so /usr/lib64/libGLU.so)
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>--     JPEG 2000:                   OpenJPEG (ver 2.3.1)
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>--     SUNRASTER:                   YES
>--     PXM:                         YES
>--     PFM:                         YES
>-- 
>--   Video I/O:
>--     GStreamer:                   YES (1.16.2)
>--     gPhoto2:                     YES
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>--   Parallel framework:            OpenMP
>-- 
>--   Trace:                         YES (built-in)
>-- 
>--   Other third-party libraries:
>--     VA:                          YES
>--     Intel VA-API/OpenCL:         NO
>--     Eigen:                       YES (ver 3.3.7)
>--     Custom HAL:                  NO
>--     Protobuf:                    /usr/lib64/libprotobuf.so (3.13.0)
>-- 
>--   Python (for build):            /usr/bin/python
>-- 
>--   Install to:                    /usr
>-- -----------------------------------------------------------------
>-- 
>-- <<< Gentoo configuration >>>
>Build type      Gentoo
>Install path    /usr
>Compiler flags:
>C               -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp
>C++             -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
>Linker flags:
>Executable      -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed
>Module          -Wl,--as-needed
>Shared          -Wl,--as-needed  -Wl,--gc-sections -Wl,--as-needed
>
>-- Configuring done
>-- Generating done
>-- Build files have been written to: /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_64.amd64
>>>> Source configured.
>>>> Compiling source in /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0 ...
> * abi_x86_32.x86: running multilib-minimal_abi_src_compile
> * Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86"
>ninja -v -j24 -l0
>[1/445] cd /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86 && /usr/bin/cmake -DCMAKE_HELPER_SCRIPT=/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/OpenCVGenPkgConfig.info.cmake -P /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/cmake/OpenCVGenPkgconfig.cmake
>[2/445] cd /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/modules/core && /usr/bin/cmake -DMODULE_NAME=core -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86/modules/core/opencl_kernels_core.cpp -P /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/cmake/cl2cpp.cmake
>[3/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/buffer_area.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/buffer_area.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/buffer_area.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/buffer_area.cpp
>[4/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/batch_distance.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/batch_distance.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/batch_distance.cpp:6:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[5/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_host_mem.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_host_mem.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_host_mem.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_host_mem.cpp:44:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[6/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/algorithm.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/algorithm.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/algorithm.cpp:43:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[7/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_info.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_info.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_info.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_info.cpp:43:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[8/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_gpu_mat.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_gpu_mat.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_gpu_mat.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_gpu_mat.cpp:44:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[9/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/bindings_utils.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/bindings_utils.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/bindings_utils.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/bindings_utils.cpp:5:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[10/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_stream.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/cuda_stream.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_stream.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/cuda_stream.cpp:43:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[11/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_c.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert_c.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_c.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_c.cpp:6:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[12/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/count_non_zero.dispatch.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/count_non_zero.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/count_non_zero.dispatch.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/count_non_zero.dispatch.cpp:6:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[13/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/directx.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/directx.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/directx.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/directx.cpp:42:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[14/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/channels.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/channels.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/channels.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/channels.cpp:6:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[15/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.cpp:50:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[16/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DHAVE_MALLOC_H=1 -DHAVE_MEMALIGN=1 -DHAVE_POSIX_MEMALIGN=1 -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/alloc.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DHAVE_MALLOC_H=1 -DHAVE_MEMALIGN=1 -DHAVE_POSIX_MEMALIGN=1 -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/alloc.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/alloc.cpp:43:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[17/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/check.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/check.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/check.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/check.cpp:5:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[18/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/array.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/array.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/array.cpp:49:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[19/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert.dispatch.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert.dispatch.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert.dispatch.cpp:5:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[20/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/async.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/async.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/async.cpp:5:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[21/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/command_line_parser.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/command_line_parser.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/command_line_parser.cpp:4:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[22/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_scale.dispatch.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert_scale.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_scale.dispatch.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/convert_scale.dispatch.cpp:6:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[23/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/copy.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/copy.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/copy.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/copy.cpp:49:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[24/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/datastructs.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/datastructs.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/datastructs.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/datastructs.cpp:41:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[25/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/conjugate_gradient.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/conjugate_gradient.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/conjugate_gradient.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/conjugate_gradient.cpp:42:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[26/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.dispatch.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.dispatch.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/arithm.dispatch.cpp:5:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>[27/445] /usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/downhill_simplex.cpp
>FAILED: modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o 
>/usr/bin/x86_64-pc-linux-gnu-g++ -m32 -DCVAPI_EXPORTS -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE="long long" -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -march=native -mtune=native -ggdb -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/downhill_simplex.cpp.o -c /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/downhill_simplex.cpp
>In file included from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin.hpp:247,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/precomp.hpp:85,
>                 from /var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/src/downhill_simplex.cpp:41:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp: In function âint64 cv::hal_baseline::_v256_extract_epi64(const __m256i&)â:
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: error: there are no arguments to â_mm256_extract_epi64â that depend on a template parameter, so a declaration of â_mm256_extract_epi64â must be available [-fpermissive]
>  130 |     return _mm256_extract_epi64(a, i);
>      |            ^~~~~~~~~~~~~~~~~~~~
>/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0/modules/core/include/opencv2/core/hal/intrin_avx.hpp:130:12: note: (if you use â-fpermissiveâ, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
>ninja: build stopped: subcommand failed.
> * ERROR: media-libs/opencv-4.4.0::gentoo failed (compile phase):
> *   ninja -v -j24 -l0 failed
> * 
> * Call stack:
> *     ebuild.sh, line  125:  Called src_compile
> *   environment, line 5576:  Called cmake-multilib_src_compile
> *   environment, line 1248:  Called multilib-minimal_src_compile
> *   environment, line 4235:  Called multilib_foreach_abi 'multilib-minimal_abi_src_compile'
> *   environment, line 4505:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile'
> *   environment, line 4170:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile'
> *   environment, line 4168:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_compile'
> *   environment, line  666:  Called multilib-minimal_abi_src_compile
> *   environment, line 4229:  Called multilib_src_compile
> *   environment, line 4717:  Called cmake_src_compile
> *   environment, line 1359:  Called cmake_build
> *   environment, line 1328:  Called eninja
> *   environment, line 1941:  Called die
> * The specific snippet of code:
> *       "$@" || die "${nonfatal_args[@]}" "${*} failed"
> * 
> * If you need support, post the output of `emerge --info '=media-libs/opencv-4.4.0::gentoo'`,
> * the complete build log and the output of `emerge -pqv '=media-libs/opencv-4.4.0::gentoo'`.
>!!! When you file a bug report, please include the following information:
>GENTOO_VM=  CLASSPATH="" JAVA_HOME="/etc/java-config-2/current-system-vm"
>JAVACFLAGS="" COMPILER=""
>and of course, the output of emerge --info =opencv-4.4.0
> * The complete build log is located at '/var/tmp/portage/media-libs/opencv-4.4.0/temp/build.log'.
> * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-4.4.0/temp/environment'.
> * Working directory: '/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0_build-abi_x86_32.x86'
> * S: '/var/tmp/portage/media-libs/opencv-4.4.0/work/opencv-4.4.0'

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Attachments on bug 747163: 664252