full build log

opencv_build.log (text/x-log), 773.09 KB, created by Anton Kochkov on 2020-04-16 02:30:22 UTC

[32;01m * [39;49;00mPackage:    media-libs/opencv-4.1.2-r3
[32;01m * [39;49;00mRepository: gentoo
[32;01m * [39;49;00mMaintainer: [e-mail]
[32;01m * [39;49;00mUSE:        abi_x86_64 amd64 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 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 ieee1394 jpeg kernel_linux opengl openmp png python python_targets_python3_7 qt5 threads tiff userland_GNU v4l
[32;01m * [39;49;00mFEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking opencv-4.1.2.tar.gz to /var/tmp/portage/media-libs/opencv-4.1.2-r3/work
>>> Source unpacked in /var/tmp/portage/media-libs/opencv-4.1.2-r3/work
>>> Preparing source in /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2 ...
 [32;01m*[0m Applying opencv-3.0.0-gles.patch ...
[A[183C [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Applying opencv-3.4.0-disable-download.patch ...
patching file CMakeLists.txt
Hunk #1 succeeded at 197 with fuzz 1 (offset 10 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).
[A[183C [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Applying opencv-3.4.1-cuda-add-relaxed-constexpr.patch ...
[A[183C [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Applying opencv-4.1.2-pkg-config-file.patch ...
[A[183C [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Applying opencv-4.1.2-opencl-license.patch ...
[A[183C [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Hardcoded definition(s) removed in CMakeLists.txt:
 [32;01m*[0m        set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Inst
 [32;01m*[0m        set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "Installation Director
 [32;01m*[0m      set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Instal
 [32;01m*[0m    set(CMAKE_BUILD_TYPE Release)
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2 ...
 [32;01m*[0m abi_x86_64.amd64: running multilib-minimal_abi_src_configure
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64"
cmake -C /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_DOWNLOAD=no -DWITH_QUIRC=OFF -DWITH_1394=yes -DWITH_VTK=no -DWITH_EIGEN=yes -DWITH_VFW=OFF -DWITH_FFMPEG=no -DWITH_GSTREAMER=no -DWITH_GSTREAMER_0_10=OFF -DWITH_GTK=no -DWITH_GTK_2_X=OFF -DWITH_IPP=OFF -DWITH_JASPER=OFF -DWITH_JPEG=yes -DWITH_WEBP=no -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=yes -DWITH_OPENMP=yes -DWITH_CSTRIPES=OFF -DWITH_PTHREADS_PF=ON -DWITH_TIFF=yes -DWITH_UNICAP=OFF -DWITH_V4L=yes -DWITH_LIBV4L=yes -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=no -DWITH_VA_INTEL=no -DWITH_GDAL=no -DWITH_GPHOTO2=no -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 -DBUILD_PACKAGE=OFF -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DCMAKE_SKIP_RPATH=ON -DOPENCV_DOC_INSTALL_PATH= -DOPENCV_CPU_OPT_IMPLIES_IGNORE=ON -DCPU_BASELINE=, -DCPU_DISPATCH= -DBUILD_opencv_features2d=ON -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-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2
loading initial cache file /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_common_config.cmake
-- The CXX compiler identification is GNU 9.3.0
-- The C compiler identification is GNU 9.3.0
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- 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 "3.8.2", minimum required is "3.2") 
-- Found PythonLibs: /usr/lib64/libpython3.8.so (found suitable exact version "3.8.2") 
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'numpy'
-- 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 - Success
-- 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
-- CPU: Detected '-march=native' or '-xHost' compiler flag. Force CPU_BASELINE=DETECT.
-- Performing Test HAVE_CPU_SSE_SUPPORT (check file: cmake/checks/cpu_sse.cpp)
-- Performing Test HAVE_CPU_SSE_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE2_SUPPORT (check file: cmake/checks/cpu_sse2.cpp)
-- Performing Test HAVE_CPU_SSE2_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE3_SUPPORT (check file: cmake/checks/cpu_sse3.cpp)
-- Performing Test HAVE_CPU_SSE3_SUPPORT - Success
-- Performing Test HAVE_CPU_SSSE3_SUPPORT (check file: cmake/checks/cpu_ssse3.cpp)
-- Performing Test HAVE_CPU_SSSE3_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE4_1_SUPPORT (check file: cmake/checks/cpu_sse41.cpp)
-- Performing Test HAVE_CPU_SSE4_1_SUPPORT - Success
-- Performing Test HAVE_CPU_POPCNT_SUPPORT (check file: cmake/checks/cpu_popcnt.cpp)
-- Performing Test HAVE_CPU_POPCNT_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE4_2_SUPPORT (check file: cmake/checks/cpu_sse42.cpp)
-- Performing Test HAVE_CPU_SSE4_2_SUPPORT - Success
-- Performing Test HAVE_CPU_FP16_SUPPORT (check file: cmake/checks/cpu_fp16.cpp)
-- Performing Test HAVE_CPU_FP16_SUPPORT - Success
-- Performing Test HAVE_CXX_MFMA
-- Performing Test HAVE_CXX_MFMA - Success
-- Performing Test HAVE_CPU_AVX_SUPPORT (check file: cmake/checks/cpu_avx.cpp)
-- Performing Test HAVE_CPU_AVX_SUPPORT - Success
-- Performing Test HAVE_CPU_AVX2_SUPPORT (check file: cmake/checks/cpu_avx2.cpp)
-- Performing Test HAVE_CPU_AVX2_SUPPORT - Success
-- Performing Test HAVE_CPU_AVX_512F_SUPPORT (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CPU_AVX_512F_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CXX_MAVX512F - Success
-- Performing Test HAVE_CPU_AVX512_COMMON_SUPPORT (check file: cmake/checks/cpu_avx512common.cpp)
-- Performing Test HAVE_CPU_AVX512_COMMON_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD (check file: cmake/checks/cpu_avx512common.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD - Success
-- Performing Test HAVE_CPU_AVX512_KNL_SUPPORT (check file: cmake/checks/cpu_avx512knl.cpp)
-- Performing Test HAVE_CPU_AVX512_KNL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF (check file: cmake/checks/cpu_avx512knl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF - Success
-- Performing Test HAVE_CPU_AVX512_KNM_SUPPORT (check file: cmake/checks/cpu_avx512knm.cpp)
-- Performing Test HAVE_CPU_AVX512_KNM_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF_MAVX5124FMAPS_MAVX5124VNNIW_MAVX512VPOPCNTDQ (check file: cmake/checks/cpu_avx512knm.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF_MAVX5124FMAPS_MAVX5124VNNIW_MAVX512VPOPCNTDQ - Success
-- Performing Test HAVE_CPU_AVX512_SKX_SUPPORT (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CPU_AVX512_SKX_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ - Success
-- Performing Test HAVE_CPU_AVX512_CNL_SUPPORT (check file: cmake/checks/cpu_avx512cnl.cpp)
-- Performing Test HAVE_CPU_AVX512_CNL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI (check file: cmake/checks/cpu_avx512cnl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI - Success
-- Performing Test HAVE_CPU_AVX512_CLX_SUPPORT (check file: cmake/checks/cpu_avx512clx.cpp)
-- Performing Test HAVE_CPU_AVX512_CLX_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512VNNI (check file: cmake/checks/cpu_avx512clx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512VNNI - Success
-- Performing Test HAVE_CPU_AVX512_ICL_SUPPORT (check file: cmake/checks/cpu_avx512icl.cpp)
-- Performing Test HAVE_CPU_AVX512_ICL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI_MAVX512VNNI_MAVX512VBMI2_MAVX512BITALG_MAVX512VPOPCNTDQ (check file: cmake/checks/cpu_avx512icl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI_MAVX512VNNI_MAVX512VBMI2_MAVX512BITALG_MAVX512VPOPCNTDQ - 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
-- 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 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:669 (include)
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Found TBB (env): /usr/lib64/libtbb.so
Download was disabled during configure phase by ENABLE_DOWNLOAD=OFF
-- OpenCV Python: during development append to PYTHONPATH: /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/python_loader
-- Checking for module 'libdc1394-2'
--   Found libdc1394-2, version 2.2.5
-- Excluding from source files list: modules/imgproc/src/sumpixels.avx512_skx.cpp
-- 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-4.1.2-r3/work/opencv-4.1.2/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
-- 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 4.1.2 =====================================
--   Version control:               unknown
-- 
--   Platform:
--     Timestamp:                   2020-04-16T01:57:13Z
--     Host:                        Linux 5.4.6-gentoo-x86_64 x86_64
--     CMake:                       3.17.1
--     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 AVX AVX2
--       requested:
-- 
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++ Compiler:                /usr/bin/x86_64-pc-linux-gnu-g++  (ver 9.3.0)
--     C++ flags (Release):         -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -march=native -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  -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 -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp -g  -DDEBUG -D_DEBUG
--     Linker flags (Release):      -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections  
--     Linker flags (Debug):        -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections  
--     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:                    world
--     Disabled by dependency:      -
--     Unavailable:                 gapi java js python2 python3 ts
--     Applications:                -
--     Documentation:               NO
--     Non-free algorithms:         NO
-- 
--   GUI: 
--     QT:                          YES (ver 5.14.2)
--       QT OpenGL support:         YES (Qt5::OpenGL 5.14.2)
--     OpenGL support:              YES (/usr/lib64/libGL.so /usr/lib64/libGLU.so)
-- 
--   Media I/O: 
--     ZLib:                        /usr/lib64/libz.so (ver 1.2.11)
--     JPEG:                        /usr/lib64/libjpeg.so (ver unknown)
--     PNG:                         /usr/lib64/libpng.so (ver 1.6.37)
--     TIFF:                        /usr/lib64/libtiff.so (ver 42 / 4.1.0)
--     HDR:                         YES
--     SUNRASTER:                   YES
--     PXM:                         YES
--     PFM:                         YES
-- 
--   Video I/O:
--     DC1394:                      YES (2.2.5)
--     v4l/v4l2:                    YES (linux/videodev2.h)
-- 
--   Parallel framework:            TBB (ver 2020.2 interface 11102)
-- 
--   Trace:                         YES (built-in)
-- 
--   Other third-party libraries:
--     Eigen:                       YES (ver 3.3.7)
--     Custom HAL:                  NO
--     Protobuf:                    /usr/lib64/libprotobuf.so (3.11.4)
-- 
--   Python (for build):            /usr/bin/python
-- 
--   Install to:                    /usr
-- -----------------------------------------------------------------
-- 
-- <<< Gentoo configuration >>>
Build type      Gentoo
Install path    /usr
Compiler flags:
C               -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp
C++             -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections
Module          -Wl,-O1 -Wl,--as-needed
Shared          -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections

-- Configuring done
-- Generating done
-- Build files have been written to: /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64
>>> Source configured.
>>> Compiling source in /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2 ...
 [32;01m*[0m abi_x86_64.amd64: running multilib-minimal_abi_src_compile
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64"
ninja -v -j5 -l0
[1/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64 && /usr/bin/cmake -DCMAKE_HELPER_SCRIPT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/OpenCVGenPkgConfig.info.cmake -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/OpenCVGenPkgconfig.cmake
[2/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/core && /usr/bin/cmake -DMODULE_NAME=core -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/core/opencl_kernels_core.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
[3/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -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-4.1.2-r3/work/opencv-4.1.2/modules/core/src/cuda_stream.cpp
[4/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -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-4.1.2-r3/work/opencv-4.1.2/modules/core/src/algorithm.cpp
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[8/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -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-4.1.2-r3/work/opencv-4.1.2/modules/core/src/bindings_utils.cpp
[9/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -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-4.1.2-r3/work/opencv-4.1.2/modules/core/src/array.cpp
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[55/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/opengl.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/opengl.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/opengl.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/opengl.cpp
[56/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/ocl.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/ocl.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/ocl.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/ocl.cpp
[57/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/ovx.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/ovx.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/ovx.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/ovx.cpp
[58/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/out.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/out.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/out.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/out.cpp
[59/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/parallel.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/parallel.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/parallel.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/parallel.cpp
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/parallel.cpp:91:
/usr/include/tbb/tbb.h:21:154: note: #pragma message: TBB Warning: tbb.h contains deprecated functionality. For details, please see Deprecated Features appendix in the TBB reference manual.
   21 | #pragma message("TBB Warning: tbb.h contains deprecated functionality. For details, please see Deprecated Features appendix in the TBB reference manual.")
      |                                                                                                                                                          ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/parallel.cpp:92:
/usr/include/tbb/task.h:21:139: note: #pragma message: TBB Warning: tbb/task.h is deprecated. For details, please see Deprecated Features appendix in the TBB reference manual.
   21 | #pragma message("TBB Warning: tbb/task.h is deprecated. For details, please see Deprecated Features appendix in the TBB reference manual.")
      |                                                                                                                                           ^
[60/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/parallel_impl.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/parallel_impl.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/parallel_impl.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/parallel_impl.cpp
[61/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/pca.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/pca.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/pca.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/pca.cpp
[62/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/persistence_json.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/persistence_json.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/persistence_json.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_json.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_json.cpp: In member function ‘char* cv::JSONParser::parseKey(char*, cv::FileNode&, cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_json.cpp:427:106: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  427 |         value_placeholder = fs->addNode(collection, std::string(beg, (size_t)(end - beg)), FileNode::NONE);
      |                                                                                                          ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_json.cpp:5:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[63/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/persistence_types.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/persistence_types.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/persistence_types.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_types.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_types.cpp: In function ‘void cv::read(const cv::FileNode&, cv::SparseMat&, const cv::SparseMat&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_types.cpp:207:22: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  207 |                 n = *it;
      |                      ^~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_types.cpp:5:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[64/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/persistence_xml.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/persistence_xml.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/persistence_xml.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp: In member function ‘char* cv::XMLParser::parseValue(char*, cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp:506:63: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  506 |                 new_elem = fs->addNode(node, key, elem_type, 0);
      |                                                               ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp:6:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp:531:82: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  531 |                     new_elem = fs->addNode(node, std::string(), FileNode::NONE, 0);
      |                                                                                  ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_xml.cpp:6:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[65/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/persistence.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/persistence.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/persistence.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence.cpp
[66/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/persistence_yml.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/persistence_yml.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/persistence_yml.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp: In member function ‘char* cv::YAMLParser::parseKey(char*, cv::FileNode&, cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:426:97: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  426 |         value_placeholder = fs->addNode(map_node, std::string(ptr, endptr - ptr), FileNode::NONE);
      |                                                                                                 ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:5:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp: In member function ‘char* cv::YAMLParser::parseValue(char*, cv::FileNode&, int, bool)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:679:75: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  679 |                     elem = fs->addNode(node, std::string(), FileNode::NONE);
      |                                                                           ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:5:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:744:75: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  744 |                     elem = fs->addNode(node, std::string(), FileNode::NONE);
      |                                                                           ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/utility.hpp:56,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/persistence_yml.cpp:5:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[67/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/softfloat.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/softfloat.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/softfloat.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/softfloat.cpp
[68/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/rand.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/rand.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/rand.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/rand.cpp
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[72/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/stat_c.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/stat_c.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/stat_c.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/stat_c.cpp
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[153/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/shapedescr.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/shapedescr.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/shapedescr.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/shapedescr.cpp
[154/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/spatialgradient.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/spatialgradient.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/spatialgradient.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/spatialgradient.cpp
[155/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/subdivision2d.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/subdivision2d.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/subdivision2d.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/subdivision2d.cpp
[156/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/tables.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/tables.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/tables.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/tables.cpp
[157/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/sumpixels.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/sumpixels.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/sumpixels.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/sumpixels.cpp
[158/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/smooth.dispatch.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/smooth.dispatch.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/smooth.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:61:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp: In function ‘void cv::cpu_baseline::{anonymous}::hlineSmooth3N(const ET*, int, const FT*, int, FT*, int, int) [with ET = unsigned char; FT = cv::{anonymous}::ufixedpoint16]’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp:152:86: warning: implicitly-declared ‘constexpr cv::{anonymous}::ufixedpoint16::ufixedpoint16(const cv::{anonymous}::ufixedpoint16&)’ is deprecated [-Wdeprecated-copy]
  152 |         ufixedpoint16 msum = borderType != BORDER_CONSTANT ? m[0] + m[1] + m[2] : m[1];
      |                                                                                      ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:58:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/fixedpoint.inl.hpp:324:37: note: because ‘cv::{anonymous}::ufixedpoint16’ has user-provided ‘cv::{anonymous}::ufixedpoint16& cv::{anonymous}::ufixedpoint16::operator=(const cv::{anonymous}::ufixedpoint16&)’
  324 |     CV_ALWAYS_INLINE ufixedpoint16& operator = (const ufixedpoint16& _val) { val = _val.val; return *this; }
      |                                     ^~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:61:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp: In function ‘void cv::cpu_baseline::{anonymous}::hlineSmooth3Naba(const ET*, int, const FT*, int, FT*, int, int) [with ET = unsigned char; FT = cv::{anonymous}::ufixedpoint16]’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp:326:84: warning: implicitly-declared ‘constexpr cv::{anonymous}::ufixedpoint16::ufixedpoint16(const cv::{anonymous}::ufixedpoint16&)’ is deprecated [-Wdeprecated-copy]
  326 |         ufixedpoint16 msum = borderType != BORDER_CONSTANT ? (m[0]<<1) + m[1] : m[1];
      |                                                                                    ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:58:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/fixedpoint.inl.hpp:324:37: note: because ‘cv::{anonymous}::ufixedpoint16’ has user-provided ‘cv::{anonymous}::ufixedpoint16& cv::{anonymous}::ufixedpoint16::operator=(const cv::{anonymous}::ufixedpoint16&)’
  324 |     CV_ALWAYS_INLINE ufixedpoint16& operator = (const ufixedpoint16& _val) { val = _val.val; return *this; }
      |                                     ^~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:61:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp: In function ‘void cv::cpu_baseline::{anonymous}::hlineSmooth5N(const ET*, int, const FT*, int, FT*, int, int) [with ET = unsigned char; FT = cv::{anonymous}::ufixedpoint16]’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp:472:100: warning: implicitly-declared ‘constexpr cv::{anonymous}::ufixedpoint16::ufixedpoint16(const cv::{anonymous}::ufixedpoint16&)’ is deprecated [-Wdeprecated-copy]
  472 |         ufixedpoint16 msum = borderType != BORDER_CONSTANT ? m[0] + m[1] + m[2] + m[3] + m[4] : m[2];
      |                                                                                                    ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:58:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/fixedpoint.inl.hpp:324:37: note: because ‘cv::{anonymous}::ufixedpoint16’ has user-provided ‘cv::{anonymous}::ufixedpoint16& cv::{anonymous}::ufixedpoint16::operator=(const cv::{anonymous}::ufixedpoint16&)’
  324 |     CV_ALWAYS_INLINE ufixedpoint16& operator = (const ufixedpoint16& _val) { val = _val.val; return *this; }
      |                                     ^~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:61:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp: In function ‘void cv::cpu_baseline::{anonymous}::hlineSmooth5Nabcba(const ET*, int, const FT*, int, FT*, int, int) [with ET = unsigned char; FT = cv::{anonymous}::ufixedpoint16]’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.simd.hpp:879:95: warning: implicitly-declared ‘constexpr cv::{anonymous}::ufixedpoint16::ufixedpoint16(const cv::{anonymous}::ufixedpoint16&)’ is deprecated [-Wdeprecated-copy]
  879 |         ufixedpoint16 msum = borderType != BORDER_CONSTANT ? ((m[0] + m[1]) << 1) + m[2] : m[2];
      |                                                                                               ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/smooth.dispatch.cpp:58:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/src/fixedpoint.inl.hpp:324:37: note: because ‘cv::{anonymous}::ufixedpoint16’ has user-provided ‘cv::{anonymous}::ufixedpoint16& cv::{anonymous}::ufixedpoint16::operator=(const cv::{anonymous}::ufixedpoint16&)’
  324 |     CV_ALWAYS_INLINE ufixedpoint16& operator = (const ufixedpoint16& _val) { val = _val.val; return *this; }
      |                                     ^~~~~~~~
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[165/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_imgproc.so.4.1 -o lib/libopencv_imgproc.so.4.1.2 modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/accum.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/accum.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/approx.cpp.o 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modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/tables.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/templmatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/thresh.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/utils.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/opencl_kernels_imgproc.cpp.o  lib/libopencv_core.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -Wl,-rpath-link,"\$ORIGIN" && :
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[167/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/kdtree.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/kdtree.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/kdtree.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/kdtree.cpp
[168/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/boost.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/boost.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/boost.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/boost.cpp
[169/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/ann_mlp.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/ann_mlp.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/ann_mlp.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp: In member function ‘virtual void cv::ml::ANN_MLPImpl::read(const cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp:1462:30: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1462 |         w = fn["output_scale"];
      |                              ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/precomp.hpp:44,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp:41:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp:1465:34: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1465 |         w = fn["inv_output_scale"];
      |                                  ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/precomp.hpp:44,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/ann_mlp.cpp:41:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[170/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/em.cpp
[171/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/data.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/data.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/data.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/data.cpp
[172/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/lr.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/lr.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/lr.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/lr.cpp
[173/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/nbayes.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/nbayes.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/nbayes.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/nbayes.cpp
[174/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/rtrees.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/rtrees.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/rtrees.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/rtrees.cpp
[175/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/photo && /usr/bin/cmake -DMODULE_NAME=photo -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/photo/opencl_kernels_photo.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
[176/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/svmsgd.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/svmsgd.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/svmsgd.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/svmsgd.cpp
[177/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/testset.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/testset.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/testset.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/testset.cpp
[178/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/svm.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/svm.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/svm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/svm.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/svm.cpp: In member function ‘virtual void cv::ml::SVMImpl::read(const cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/svm.cpp:2267:31: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 2267 |         m = fn["class_weights"];
      |                               ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/precomp.hpp:44,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/svm.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[179/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -Imodules/ml -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/ml/CMakeFiles/opencv_ml.dir/src/tree.cpp.o -MF modules/ml/CMakeFiles/opencv_ml.dir/src/tree.cpp.o.d -o modules/ml/CMakeFiles/opencv_ml.dir/src/tree.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp: In member function ‘virtual int cv::ml::DTreesImpl::readSplit(const cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp:1824:30: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1824 |             fns = fn["not_in"];
      |                              ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/precomp.hpp:44,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp:1858:30: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1858 |             cmpNode = fn["gt"];
      |                              ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/precomp.hpp:44,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/src/tree.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
[180/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -Imodules/photo -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/photo/CMakeFiles/opencv_photo.dir/src/align.cpp.o -MF modules/photo/CMakeFiles/opencv_photo.dir/src/align.cpp.o.d -o modules/photo/CMakeFiles/opencv_photo.dir/src/align.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/src/align.cpp
[181/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_ml.so.4.1 -o lib/libopencv_ml.so.4.1.2 modules/ml/CMakeFiles/opencv_ml.dir/src/ann_mlp.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/boost.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/data.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/gbt.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/inner_functions.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/kdtree.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/knearest.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/lr.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/nbayes.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/rtrees.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/svm.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/svmsgd.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/testset.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/tree.cpp.o  lib/libopencv_core.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -Wl,-rpath-link,"\$ORIGIN" && :
[182/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_ml.so.4.1.2  lib/libopencv_ml.so.4.1 lib/libopencv_ml.so && :
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[192/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/opencv-caffe.proto
[193/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx/opencv-onnx.proto
[194/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/attr_value.proto
[195/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/function.proto
[196/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/graph.proto
[197/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/op_def.proto
[198/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tensor.proto
[199/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tensor_shape.proto
[200/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/types.proto
[201/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn && /usr/bin/protoc --cpp_out /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/dnn -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/onnx -I /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/versions.proto
[202/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -Imodules/photo -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o -MF modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o.d -o modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o -c modules/photo/opencl_kernels_photo.cpp
[203/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -Imodules/photo -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning_impl.cpp.o -MF modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning_impl.cpp.o.d -o modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning_impl.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/src/seamless_cloning_impl.cpp
[204/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -Imodules/photo -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/photo/CMakeFiles/opencv_photo.dir/src/tonemap.cpp.o -MF modules/photo/CMakeFiles/opencv_photo.dir/src/tonemap.cpp.o.d -o modules/photo/CMakeFiles/opencv_photo.dir/src/tonemap.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/src/tonemap.cpp
[205/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/attr_value.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/attr_value.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/attr_value.pb.cc.o -c modules/dnn/attr_value.pb.cc
[206/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/opencv-onnx.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/opencv-onnx.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/opencv-onnx.pb.cc.o -c modules/dnn/opencv-onnx.pb.cc
[207/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/op_def.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/op_def.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/op_def.pb.cc.o -c modules/dnn/op_def.pb.cc
[208/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/graph.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/graph.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/graph.pb.cc.o -c modules/dnn/graph.pb.cc
modules/dnn/graph.pb.cc: In member function ‘virtual google::protobuf::uint8* opencv_tensorflow::GraphDef::_InternalSerialize(google::protobuf::uint8*, google::protobuf::io::EpsCopyOutputStream*) const’:
modules/dnn/graph.pb.cc:394:21: warning: ‘google::protobuf::int32 opencv_tensorflow::GraphDef::version() const’ is deprecated [-Wdeprecated-declarations]
  394 |   if (this->version() != 0) {
      |                     ^
In file included from modules/dnn/graph.pb.cc:4:
modules/dnn/graph.pb.h:715:39: note: declared here
  715 | inline ::PROTOBUF_NAMESPACE_ID::int32 GraphDef::version() const {
      |                                       ^~~~~~~~
modules/dnn/graph.pb.cc: In member function ‘virtual size_t opencv_tensorflow::GraphDef::ByteSizeLong() const’:
modules/dnn/graph.pb.cc:445:21: warning: ‘google::protobuf::int32 opencv_tensorflow::GraphDef::version() const’ is deprecated [-Wdeprecated-declarations]
  445 |   if (this->version() != 0) {
      |                     ^
In file included from modules/dnn/graph.pb.cc:4:
modules/dnn/graph.pb.h:715:39: note: declared here
  715 | inline ::PROTOBUF_NAMESPACE_ID::int32 GraphDef::version() const {
      |                                       ^~~~~~~~
modules/dnn/graph.pb.cc: In member function ‘void opencv_tensorflow::GraphDef::MergeFrom(const opencv_tensorflow::GraphDef&)’:
modules/dnn/graph.pb.cc:489:20: warning: ‘google::protobuf::int32 opencv_tensorflow::GraphDef::version() const’ is deprecated [-Wdeprecated-declarations]
  489 |   if (from.version() != 0) {
      |                    ^
In file included from modules/dnn/graph.pb.cc:4:
modules/dnn/graph.pb.h:715:39: note: declared here
  715 | inline ::PROTOBUF_NAMESPACE_ID::int32 GraphDef::version() const {
      |                                       ^~~~~~~~
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[213/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/tensor_shape.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/tensor_shape.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/tensor_shape.pb.cc.o -c modules/dnn/tensor_shape.pb.cc
[214/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_photo.so.4.1 -o lib/libopencv_photo.so.4.1.2 modules/photo/CMakeFiles/opencv_photo.dir/src/align.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/calibrate.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/contrast_preserve.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoise_tvl1.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoising.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoising.cuda.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/hdr_common.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/inpaint.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/merge.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/npr.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning_impl.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/tonemap.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[215/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_photo.so.4.1.2  lib/libopencv_photo.so.4.1 lib/libopencv_photo.so && :
[216/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -Wno-suggest-override -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/versions.pb.cc.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/versions.pb.cc.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/versions.pb.cc.o -c modules/dnn/versions.pb.cc
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[218/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_shrinker.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_shrinker.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_shrinker.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_shrinker.cpp
[219/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_importer.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_importer.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_importer.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp: In member function ‘void cv::dnn::dnn4_v20190902::{anonymous}::CaffeImporter::addParam(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*, cv::dnn::dnn4_v20190902::LayerParams&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = int]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:138:13: note: in expansion of macro ‘SET_UP_FILED’
  138 |             SET_UP_FILED(GetInt32, arrayInt, ::google::protobuf::int32);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = unsigned int]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:141:13: note: in expansion of macro ‘SET_UP_FILED’
  141 |             SET_UP_FILED(GetUInt32, arrayInt, ::google::protobuf::uint32);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = long int]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:144:13: note: in expansion of macro ‘SET_UP_FILED’
  144 |             SET_UP_FILED(GetInt32, arrayInt, ::google::protobuf::int64);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = long unsigned int]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:147:13: note: in expansion of macro ‘SET_UP_FILED’
  147 |             SET_UP_FILED(GetUInt32, arrayInt, ::google::protobuf::uint64);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = bool]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:150:13: note: in expansion of macro ‘SET_UP_FILED’
  150 |             SET_UP_FILED(GetBool, arrayInt, bool);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = double]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:153:13: note: in expansion of macro ‘SET_UP_FILED’
  153 |             SET_UP_FILED(GetDouble, arrayReal, double);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:128:89: warning: ‘const google::protobuf::RepeatedField<Element>& google::protobuf::Reflection::GetRepeatedField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = float]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  128 |                 const RepeatedField<gtype> &v = refl->GetRepeatedField<gtype>(msg, field);  \
      |                                                                                         ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:156:13: note: in expansion of macro ‘SET_UP_FILED’
  156 |             SET_UP_FILED(GetFloat, arrayReal, float);
      |             ^~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:750:27: note: declared here
  750 |   const RepeatedField<T>& GetRepeatedField(const Message& msg,
      |                           ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:160:107: warning: ‘const google::protobuf::RepeatedPtrField<Element>& google::protobuf::Reflection::GetRepeatedPtrField(const google::protobuf::Message&, const google::protobuf::FieldDescriptor*) const [with T = std::__cxx11::basic_string<char>]’ is deprecated: Please use GetRepeatedFieldRef() instead [-Wdeprecated-declarations]
  160 |                 const RepeatedPtrField<std::string> &v = refl->GetRepeatedPtrField<std::string>(msg, field);
      |                                                                                                           ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_importer.cpp:49:
/usr/include/google/protobuf/message.h:771:30: note: declared here
  771 |   const RepeatedPtrField<T>& GetRepeatedPtrField(
      |                              ^~~~~~~~~~~~~~~~~~~
[220/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_io.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_io.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_io.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_io.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_io.cpp: In function ‘bool cv::dnn::ReadProtoFromBinary(google::protobuf::io::ZeroCopyInputStream*, google::protobuf::Message*)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_io.cpp:1114:67: warning: ‘void google::protobuf::io::CodedInputStream::SetTotalBytesLimit(int, int)’ is deprecated: Please use the single parameter version of SetTotalBytesLimit(). The second parameter is ignored. [-Wdeprecated-declarations]
 1114 |     coded_input.SetTotalBytesLimit(kProtoReadBytesLimit, 536870912);
      |                                                                   ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/caffe/caffe_io.cpp:93:
/usr/include/google/protobuf/io/coded_stream.h:397:8: note: declared here
  397 |   void SetTotalBytesLimit(int total_bytes_limit, int) {
      |        ^~~~~~~~~~~~~~~~~~
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[279/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/softmax_spv.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/softmax_spv.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/softmax_spv.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/vkcom/shader/softmax_spv.cpp
[280/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/buffer.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/buffer.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/buffer.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/vkcom/src/buffer.cpp
[281/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_PROTOBUF=1 -DOPENCV_DNN_EXTERNAL_PROTOBUF=1 -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-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -Imodules/dnn -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof -fPIC   -std=c++11 -MD -MT modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_importer.cpp.o -MF modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_importer.cpp.o.d -o modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_importer.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp: In member function ‘void cv::dnn::dnn4_v20190902::{anonymous}::TFImporter::populateNet(cv::dnn::dnn4_v20190902::Net)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:707:26: warning: ‘int google::protobuf::MessageLite::ByteSize() const’ is deprecated: Please use ByteSizeLong() instead [-Wdeprecated-declarations]
  707 |     if (!netTxt.ByteSize())
      |                          ^
In file included from /usr/include/google/protobuf/generated_enum_util.h:36,
                 from /usr/include/google/protobuf/map.h:48,
                 from /usr/include/google/protobuf/generated_message_table_driven.h:34,
                 from modules/dnn/graph.pb.h:26,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_io.hpp:20,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:15:
/usr/include/google/protobuf/message_lite.h:402:7: note: declared here
  402 |   int ByteSize() const { return internal::ToIntSize(ByteSizeLong()); }
      |       ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:713:26: warning: ‘int google::protobuf::MessageLite::ByteSize() const’ is deprecated: Please use ByteSizeLong() instead [-Wdeprecated-declarations]
  713 |     if (!netTxt.ByteSize())
      |                          ^
In file included from /usr/include/google/protobuf/generated_enum_util.h:36,
                 from /usr/include/google/protobuf/map.h:48,
                 from /usr/include/google/protobuf/generated_message_table_driven.h:34,
                 from modules/dnn/graph.pb.h:26,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_io.hpp:20,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:15:
/usr/include/google/protobuf/message_lite.h:402:7: note: declared here
  402 |   int ByteSize() const { return internal::ToIntSize(ByteSizeLong()); }
      |       ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:721:49: warning: ‘int google::protobuf::MessageLite::ByteSize() const’ is deprecated: Please use ByteSizeLong() instead [-Wdeprecated-declarations]
  721 |     tensorflow::GraphDef& net = netTxt.ByteSize() != 0 ? netTxt : netBin;
      |                                                 ^
In file included from /usr/include/google/protobuf/generated_enum_util.h:36,
                 from /usr/include/google/protobuf/map.h:48,
                 from /usr/include/google/protobuf/generated_message_table_driven.h:34,
                 from modules/dnn/graph.pb.h:26,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_io.hpp:20,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/src/tensorflow/tf_importer.cpp:15:
/usr/include/google/protobuf/message_lite.h:402:7: note: declared here
  402 |   int ByteSize() const { return internal::ToIntSize(ByteSizeLong()); }
      |       ^~~~~~~~
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[348/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_imgcodecs.so.4.1 -o lib/libopencv_imgcodecs.so.4.1.2 modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/loadsave.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/utils.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_base.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_bmp.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_exr.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_gdal.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_gdcm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_hdr.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg2000.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pam.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pfm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_png.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pxm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_sunras.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_tiff.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_webp.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/bitstrm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/rgbe.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/exif.cpp.o  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -lz  /usr/lib64/libjpeg.so  /usr/lib64/libpng.so  -lz  /usr/lib64/libtiff.so  lib/libopencv_core.so.4.1.2  /usr/lib64/libjpeg.so  /usr/lib64/libpng.so  /usr/lib64/libtiff.so  -Wl,-rpath-link,"\$ORIGIN" && :
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[353/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/calib3d && /usr/bin/cmake -DMODULE_NAME=calib3d -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/calib3d/opencl_kernels_calib3d.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
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[355/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DENABLE_PLUGINS -DHAVE_CAMV4L2 -DHAVE_DC1394_2 -DSTRICT_PLUGIN_CHECK -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-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -Imodules/videoio -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_plugin.cpp.o -MF modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_plugin.cpp.o.d -o modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_plugin.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/src/backend_plugin.cpp
[356/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DENABLE_PLUGINS -DHAVE_CAMV4L2 -DHAVE_DC1394_2 -DSTRICT_PLUGIN_CHECK -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-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -Imodules/videoio -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o -MF modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o.d -o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/src/cap_dc1394_v2.cpp
[357/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ap3p.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ap3p.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ap3p.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/ap3p.cpp
[358/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DENABLE_PLUGINS -DHAVE_CAMV4L2 -DHAVE_DC1394_2 -DSTRICT_PLUGIN_CHECK -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-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -Imodules/videoio -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_v4l.cpp.o -MF modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_v4l.cpp.o.d -o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_v4l.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/src/cap_v4l.cpp
[359/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibinit.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibinit.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibinit.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/calibinit.cpp
[360/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_videoio.so.4.1 -o lib/libopencv_videoio.so.4.1.2 modules/videoio/CMakeFiles/opencv_videoio.dir/src/videoio_registry.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/videoio_c.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_images.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_mjpeg_encoder.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_mjpeg_decoder.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_plugin.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_static.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/container_avi.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_v4l.cpp.o  lib/libopencv_imgcodecs.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  /usr/lib64/libdc1394.so  -Wl,-rpath-link,"\$ORIGIN" && :
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[362/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/checkchessboard.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/checkchessboard.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/checkchessboard.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/checkchessboard.cpp
[363/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_ptsetreg.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_ptsetreg.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_ptsetreg.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/compat_ptsetreg.cpp
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/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/chessboard.cpp: In static member function ‘static bool cv::details::Chessboard::Board::estimateSearchArea(const Point2f&, const Point2f&, const Point2f&, float, cv::details::Ellipse&, const Point2f*)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/chessboard.cpp:1791:91: warning: implicitly-declared ‘cv::details::Ellipse& cv::details::Ellipse::operator=(const cv::details::Ellipse&)’ is deprecated [-Wdeprecated-copy]
 1791 |     ellipse = Ellipse(p4,cv::Size(int(delta),int(std::max(2.0,delta*ELLIPSE_WIDTH))),angle);
      |                                                                                           ^
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/chessboard.cpp:703:1: note: because ‘cv::details::Ellipse’ has user-provided ‘cv::details::Ellipse::Ellipse(const cv::details::Ellipse&)’
  703 | Ellipse::Ellipse(const Ellipse &other)
      | ^~~~~~~
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[384/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereobm.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereobm.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereobm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/stereobm.cpp
[385/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/triangulate.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/triangulate.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/triangulate.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/triangulate.cpp
[386/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/highgui/src && /usr/lib64/qt5/bin/moc @/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/highgui/src/moc_window_QT.cpp_parameters
[387/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/highgui && /usr/lib64/qt5/bin/rcc --name window_QT --output /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/highgui/qrc_window_QT.cpp /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/src/window_QT.qrc
[388/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereosgbm.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereosgbm.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereosgbm.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/stereosgbm.cpp
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[392/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_TESTCASE_BUILDDIR=\"/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64\" -DQT_TESTLIB_LIB -DQT_WIDGETS_LIB -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Imodules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtCore -isystem /usr/lib64/qt5/mkspecs/linux-g++ -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtTest -isystem /usr/include/qt5/QtConcurrent -isystem /usr/include/qt5/QtOpenGL  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC   -fPIC -std=c++11 -MD -MT modules/highgui/CMakeFiles/opencv_highgui.dir/qrc_window_QT.cpp.o -MF modules/highgui/CMakeFiles/opencv_highgui.dir/qrc_window_QT.cpp.o.d -o modules/highgui/CMakeFiles/opencv_highgui.dir/qrc_window_QT.cpp.o -c modules/highgui/qrc_window_QT.cpp
[393/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_TESTCASE_BUILDDIR=\"/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64\" -DQT_TESTLIB_LIB -DQT_WIDGETS_LIB -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Imodules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtCore -isystem /usr/lib64/qt5/mkspecs/linux-g++ -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtTest -isystem /usr/include/qt5/QtConcurrent -isystem /usr/include/qt5/QtOpenGL  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC   -fPIC -std=c++11 -MD -MT modules/highgui/CMakeFiles/opencv_highgui.dir/src/roiSelector.cpp.o -MF modules/highgui/CMakeFiles/opencv_highgui.dir/src/roiSelector.cpp.o.d -o modules/highgui/CMakeFiles/opencv_highgui.dir/src/roiSelector.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/src/roiSelector.cpp
[394/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/undistort.dispatch.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/undistort.dispatch.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/undistort.dispatch.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/src/undistort.dispatch.cpp
[395/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_calib3d.so.4.1 -o lib/libopencv_calib3d.so.4.1.2 modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ap3p.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibinit.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration_handeye.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/checkchessboard.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/chessboard.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/circlesgrid.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_ptsetreg.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/dls.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/epnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/fisheye.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/five-point.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/fundam.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/homography_decomp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ippe.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/levmarq.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/main.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/p3p.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/polynom_solver.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/posit.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ptsetreg.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/quadsubpix.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/rho.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/solvepnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereobm.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereosgbm.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/triangulate.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/undistort.dispatch.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/upnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o  lib/libopencv_features2d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[396/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_calib3d.so.4.1.2  lib/libopencv_calib3d.so.4.1 lib/libopencv_calib3d.so && :
[397/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/stitching && /usr/bin/cmake -DMODULE_NAME=stitching -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/stitching/opencl_kernels_stitching.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
[398/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/objdetect && /usr/bin/cmake -DMODULE_NAME=objdetect -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/objdetect/opencl_kernels_objdetect.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
[399/440] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/video && /usr/bin/cmake -DMODULE_NAME=video -DCL_DIR=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/video/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/video/opencl_kernels_video.cpp -P /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/cmake/cl2cpp.cmake
[400/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -Imodules/stitching -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/stitching/CMakeFiles/opencv_stitching.dir/src/autocalib.cpp.o -MF modules/stitching/CMakeFiles/opencv_stitching.dir/src/autocalib.cpp.o.d -o modules/stitching/CMakeFiles/opencv_stitching.dir/src/autocalib.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/src/autocalib.cpp
[401/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect_convert.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect_convert.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect_convert.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect_convert.cpp
[402/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_TESTCASE_BUILDDIR=\"/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64\" -DQT_TESTLIB_LIB -DQT_WIDGETS_LIB -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Imodules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtCore -isystem /usr/lib64/qt5/mkspecs/linux-g++ -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtTest -isystem /usr/include/qt5/QtConcurrent -isystem /usr/include/qt5/QtOpenGL  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC   -fPIC -std=c++11 -MD -MT modules/highgui/CMakeFiles/opencv_highgui.dir/src/moc_window_QT.cpp.o -MF modules/highgui/CMakeFiles/opencv_highgui.dir/src/moc_window_QT.cpp.o.d -o modules/highgui/CMakeFiles/opencv_highgui.dir/src/moc_window_QT.cpp.o -c modules/highgui/src/moc_window_QT.cpp
[403/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/detection_based_tracker.cpp
[404/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp: In member function ‘virtual bool cv::CascadeClassifierImpl::load(const String&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:955:42: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
  955 |     fs_root = newfs.getFirstTopLevelNode();
      |                                          ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:42:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp: In member function ‘bool cv::CascadeClassifierImpl::Data::read(const cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:1486:24: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1486 |     fn = root[CC_STAGES];
      |                        ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:42:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:1504:38: warning: implicitly-declared ‘cv::FileNode& cv::FileNode::operator=(const cv::FileNode&)’ is deprecated [-Wdeprecated-copy]
 1504 |         fns = fns[CC_WEAK_CLASSIFIERS];
      |                                      ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:42:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:511:5: note: because ‘cv::FileNode’ has user-provided ‘cv::FileNode::FileNode(const cv::FileNode&)’
  511 |     FileNode(const FileNode& node);
      |     ^~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:1554:50: warning: implicitly-declared ‘cv::FileNodeIterator& cv::FileNodeIterator::operator=(const cv::FileNodeIterator&)’ is deprecated [-Wdeprecated-copy]
 1554 |             internalNodesIter = leafValues.begin(), internalNodesEnd = leafValues.end();
      |                                                  ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:42:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:641:5: note: because ‘cv::FileNodeIterator’ has user-provided ‘cv::FileNodeIterator::FileNodeIterator(const cv::FileNodeIterator&)’
  641 |     FileNodeIterator(const FileNodeIterator& it);
      |     ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:1554:87: warning: implicitly-declared ‘cv::FileNodeIterator& cv::FileNodeIterator::operator=(const cv::FileNodeIterator&)’ is deprecated [-Wdeprecated-copy]
 1554 |             internalNodesIter = leafValues.begin(), internalNodesEnd = leafValues.end();
      |                                                                                       ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/cascadedetect.cpp:42:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:641:5: note: because ‘cv::FileNodeIterator’ has user-provided ‘cv::FileNodeIterator::FileNodeIterator(const cv::FileNodeIterator&)’
  641 |     FileNodeIterator(const FileNodeIterator& it);
      |     ^~~~~~~~~~~~~~~~
[405/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_TESTCASE_BUILDDIR=\"/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64\" -DQT_TESTLIB_LIB -DQT_WIDGETS_LIB -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Imodules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtCore -isystem /usr/lib64/qt5/mkspecs/linux-g++ -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtTest -isystem /usr/include/qt5/QtConcurrent -isystem /usr/include/qt5/QtOpenGL  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC   -fPIC -std=c++11 -MD -MT modules/highgui/CMakeFiles/opencv_highgui.dir/src/window_QT.cpp.o -MF modules/highgui/CMakeFiles/opencv_highgui.dir/src/window_QT.cpp.o.d -o modules/highgui/CMakeFiles/opencv_highgui.dir/src/window_QT.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/src/window_QT.cpp
[406/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/main.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/main.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/main.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/main.cpp
[407/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_highgui.so.4.1 -o lib/libopencv_highgui.so.4.1.2 modules/highgui/CMakeFiles/opencv_highgui.dir/src/window.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/roiSelector.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/window_QT.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/moc_window_QT.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/qrc_window_QT.cpp.o  lib/libopencv_videoio.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  /usr/lib64/libQt5Test.so.5.14.2  /usr/lib64/libQt5Concurrent.so.5.14.2  /usr/lib64/libQt5OpenGL.so.5.14.2  lib/libopencv_imgcodecs.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  /usr/lib64/libQt5Widgets.so.5.14.2  /usr/lib64/libQt5Gui.so.5.14.2  /usr/lib64/libQt5Core.so.5.14.2  -Wl,-rpath-link,"\$ORIGIN" && :
[408/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_highgui.so.4.1.2  lib/libopencv_highgui.so.4.1 lib/libopencv_highgui.so && :
[409/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/hog.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/hog.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/hog.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp: In member function ‘virtual bool cv::HOGDescriptor::read(cv::FileNode&)’:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:151:33: warning: implicitly-declared ‘cv::FileNodeIterator& cv::FileNodeIterator::operator=(const cv::FileNodeIterator&)’ is deprecated [-Wdeprecated-copy]
  151 |     it = obj["blockSize"].begin();
      |                                 ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:641:5: note: because ‘cv::FileNodeIterator’ has user-provided ‘cv::FileNodeIterator::FileNodeIterator(const cv::FileNodeIterator&)’
  641 |     FileNodeIterator(const FileNodeIterator& it);
      |     ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:153:35: warning: implicitly-declared ‘cv::FileNodeIterator& cv::FileNodeIterator::operator=(const cv::FileNodeIterator&)’ is deprecated [-Wdeprecated-copy]
  153 |     it = obj["blockStride"].begin();
      |                                   ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:641:5: note: because ‘cv::FileNodeIterator’ has user-provided ‘cv::FileNodeIterator::FileNodeIterator(const cv::FileNodeIterator&)’
  641 |     FileNodeIterator(const FileNodeIterator& it);
      |     ^~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:155:32: warning: implicitly-declared ‘cv::FileNodeIterator& cv::FileNodeIterator::operator=(const cv::FileNodeIterator&)’ is deprecated [-Wdeprecated-copy]
  155 |     it = obj["cellSize"].begin();
      |                                ^
In file included from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core.hpp:60,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include/opencv2/objdetect.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/hog.cpp:43:
/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include/opencv2/core/persistence.hpp:641:5: note: because ‘cv::FileNodeIterator’ has user-provided ‘cv::FileNodeIterator::FileNodeIterator(const cv::FileNodeIterator&)’
  641 |     FileNodeIterator(const FileNodeIterator& it);
      |     ^~~~~~~~~~~~~~~~
[410/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o -c modules/objdetect/opencl_kernels_objdetect.cpp
[411/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/qrcode.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/qrcode.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/qrcode.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/src/qrcode.cpp
[412/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_objdetect.so.4.1 -o lib/libopencv_objdetect.so.4.1.2 modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect_convert.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/hog.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/main.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/qrcode.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o  lib/libopencv_calib3d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_features2d.so.4.1.2  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[413/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_objdetect.so.4.1.2  lib/libopencv_objdetect.so.4.1 lib/libopencv_objdetect.so && :
[414/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -Imodules/stitching -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/stitching/CMakeFiles/opencv_stitching.dir/src/camera.cpp.o -MF modules/stitching/CMakeFiles/opencv_stitching.dir/src/camera.cpp.o.d -o modules/stitching/CMakeFiles/opencv_stitching.dir/src/camera.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/src/camera.cpp
[415/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -Imodules/stitching -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/stitching/CMakeFiles/opencv_stitching.dir/src/blenders.cpp.o -MF modules/stitching/CMakeFiles/opencv_stitching.dir/src/blenders.cpp.o.d -o modules/stitching/CMakeFiles/opencv_stitching.dir/src/blenders.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/src/blenders.cpp
[416/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -Imodules/stitching -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/stitching/CMakeFiles/opencv_stitching.dir/src/matchers.cpp.o -MF modules/stitching/CMakeFiles/opencv_stitching.dir/src/matchers.cpp.o.d -o modules/stitching/CMakeFiles/opencv_stitching.dir/src/matchers.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/src/matchers.cpp
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[438/440] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/video/include -Imodules/video -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/video/CMakeFiles/opencv_video.dir/src/variational_refinement.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/src/variational_refinement.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/src/variational_refinement.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/video/src/variational_refinement.cpp
[439/440] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_video.so.4.1 -o lib/libopencv_video.so.4.1.2 modules/video/CMakeFiles/opencv_video.dir/src/bgfg_KNN.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/bgfg_gaussmix2.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/camshift.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/dis_flow.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/ecc.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/kalman.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/lkpyramid.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/optflowgf.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/optical_flow_io.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/variational_refinement.cpp.o modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o  lib/libopencv_calib3d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_features2d.so.4.1.2  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[440/440] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_video.so.4.1.2  lib/libopencv_video.so.4.1 lib/libopencv_video.so && :
>>> Source compiled.
>>> Test phase [not enabled]: media-libs/opencv-4.1.2-r3

>>> Install media-libs/opencv-4.1.2-r3 into /var/tmp/portage/media-libs/opencv-4.1.2-r3/image
 [32;01m*[0m abi_x86_64.amd64: running multilib-minimal_abi_src_install
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64"
[0/1] Install the project...
-- Install configuration: "Gentoo"
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-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/core/cuda/block.hpp
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-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_highgui.so.4.1
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_highgui.so
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/highgui.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/highgui/highgui.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/highgui/highgui_c.h
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_objdetect.so.4.1.2
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_objdetect.so.4.1
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_objdetect.so
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/objdetect.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/objdetect/detection_based_tracker.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/objdetect/objdetect.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_stitching.so.4.1.2
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_stitching.so.4.1
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_stitching.so
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/warpers.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/autocalib.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/blenders.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/camera.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/matchers.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/motion_estimators.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/seam_finders.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/timelapsers.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/util.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/util_inl.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/warpers.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/stitching/detail/warpers_inl.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_video.so.4.1.2
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_video.so.4.1
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/lib64/libopencv_video.so
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/video.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/video/background_segm.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/video/legacy/constants_c.h
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/video/tracking.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/include/opencv4/opencv2/video/video.hpp
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_eye.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_eye_tree_eyeglasses.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalcatface.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalcatface_extended.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalface_alt.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalface_alt2.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalface_alt_tree.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_frontalface_default.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_fullbody.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_lefteye_2splits.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_licence_plate_rus_16stages.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_lowerbody.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_profileface.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_righteye_2splits.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_russian_plate_number.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_smile.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/haarcascades/haarcascade_upperbody.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/lbpcascades/lbpcascade_frontalcatface.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/lbpcascades/lbpcascade_frontalface.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/lbpcascades/lbpcascade_frontalface_improved.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/lbpcascades/lbpcascade_profileface.xml
-- Installing: /var/tmp/portage/media-libs/opencv-4.1.2-r3/image/usr/share/opencv4/lbpcascades/lbpcascade_silverware.xml
 [32;01m*[0m python3_7: running python_module_compile
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64"
cmake -C /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_DOWNLOAD=no -DWITH_QUIRC=OFF -DWITH_1394=yes -DWITH_VTK=no -DWITH_EIGEN=yes -DWITH_VFW=OFF -DWITH_FFMPEG=no -DWITH_GSTREAMER=no -DWITH_GSTREAMER_0_10=OFF -DWITH_GTK=no -DWITH_GTK_2_X=OFF -DWITH_IPP=OFF -DWITH_JASPER=OFF -DWITH_JPEG=yes -DWITH_WEBP=no -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=yes -DWITH_OPENMP=yes -DWITH_CSTRIPES=OFF -DWITH_PTHREADS_PF=ON -DWITH_TIFF=yes -DWITH_UNICAP=OFF -DWITH_V4L=yes -DWITH_LIBV4L=yes -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=no -DWITH_VA_INTEL=no -DWITH_GDAL=no -DWITH_GPHOTO2=no -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 -DBUILD_PACKAGE=OFF -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DCMAKE_SKIP_RPATH=ON -DOPENCV_DOC_INSTALL_PATH= -DOPENCV_CPU_OPT_IMPLIES_IGNORE=ON -DCPU_BASELINE=, -DCPU_DISPATCH= -DBUILD_opencv_features2d=ON -DPYTHON_DEFAULT_EXECUTABLE=python -DINSTALL_PYTHON_EXAMPLES=no -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2
loading initial cache file /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/gentoo_common_config.cmake
-- The CXX compiler identification is GNU 9.3.0
-- The C compiler identification is GNU 9.3.0
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Detected processor: x86_64
-- Found PythonInterp: /var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/python3.7/bin/python (found suitable version "3.7.7", minimum required is "2.7") 
CMake Warning at cmake/OpenCVDetectPython.cmake:81 (message):
  CMake's 'find_host_package(PythonInterp 2.7)' founds wrong Python version:

  
  PYTHON_EXECUTABLE=/var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/python3.7/bin/python


  PYTHON_VERSION_STRING=3.7.7

  Consider specify 'PYTHON2_EXECUTABLE' variable via CMake command line or
  environment variables

Call Stack (most recent call first):
  cmake/OpenCVDetectPython.cmake:271 (find_python)
  CMakeLists.txt:583 (include)


-- Found Python2: /usr/bin/python2.7 (found version "2.7.17") found components: Interpreter 
-- Found PythonInterp: /usr/bin/python2.7 (found version "2.7.17") 
-- Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is exact version "2.7.17")
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: No module named numpy.distutils
-- Found PythonInterp: /var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/python3.7/bin/python (found suitable version "3.7.7", minimum required is "3.2") 
-- Found PythonLibs: /usr/lib64/libpython3.7m.so (found suitable exact version "3.7.7") 
-- 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 - Success
-- 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
-- CPU: Detected '-march=native' or '-xHost' compiler flag. Force CPU_BASELINE=DETECT.
-- Performing Test HAVE_CPU_SSE_SUPPORT (check file: cmake/checks/cpu_sse.cpp)
-- Performing Test HAVE_CPU_SSE_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE2_SUPPORT (check file: cmake/checks/cpu_sse2.cpp)
-- Performing Test HAVE_CPU_SSE2_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE3_SUPPORT (check file: cmake/checks/cpu_sse3.cpp)
-- Performing Test HAVE_CPU_SSE3_SUPPORT - Success
-- Performing Test HAVE_CPU_SSSE3_SUPPORT (check file: cmake/checks/cpu_ssse3.cpp)
-- Performing Test HAVE_CPU_SSSE3_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE4_1_SUPPORT (check file: cmake/checks/cpu_sse41.cpp)
-- Performing Test HAVE_CPU_SSE4_1_SUPPORT - Success
-- Performing Test HAVE_CPU_POPCNT_SUPPORT (check file: cmake/checks/cpu_popcnt.cpp)
-- Performing Test HAVE_CPU_POPCNT_SUPPORT - Success
-- Performing Test HAVE_CPU_SSE4_2_SUPPORT (check file: cmake/checks/cpu_sse42.cpp)
-- Performing Test HAVE_CPU_SSE4_2_SUPPORT - Success
-- Performing Test HAVE_CPU_FP16_SUPPORT (check file: cmake/checks/cpu_fp16.cpp)
-- Performing Test HAVE_CPU_FP16_SUPPORT - Success
-- Performing Test HAVE_CXX_MFMA
-- Performing Test HAVE_CXX_MFMA - Success
-- Performing Test HAVE_CPU_AVX_SUPPORT (check file: cmake/checks/cpu_avx.cpp)
-- Performing Test HAVE_CPU_AVX_SUPPORT - Success
-- Performing Test HAVE_CPU_AVX2_SUPPORT (check file: cmake/checks/cpu_avx2.cpp)
-- Performing Test HAVE_CPU_AVX2_SUPPORT - Success
-- Performing Test HAVE_CPU_AVX_512F_SUPPORT (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CPU_AVX_512F_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CXX_MAVX512F - Success
-- Performing Test HAVE_CPU_AVX512_COMMON_SUPPORT (check file: cmake/checks/cpu_avx512common.cpp)
-- Performing Test HAVE_CPU_AVX512_COMMON_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD (check file: cmake/checks/cpu_avx512common.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD - Success
-- Performing Test HAVE_CPU_AVX512_KNL_SUPPORT (check file: cmake/checks/cpu_avx512knl.cpp)
-- Performing Test HAVE_CPU_AVX512_KNL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF (check file: cmake/checks/cpu_avx512knl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF - Success
-- Performing Test HAVE_CPU_AVX512_KNM_SUPPORT (check file: cmake/checks/cpu_avx512knm.cpp)
-- Performing Test HAVE_CPU_AVX512_KNM_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF_MAVX5124FMAPS_MAVX5124VNNIW_MAVX512VPOPCNTDQ (check file: cmake/checks/cpu_avx512knm.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512ER_MAVX512PF_MAVX5124FMAPS_MAVX5124VNNIW_MAVX512VPOPCNTDQ - Success
-- Performing Test HAVE_CPU_AVX512_SKX_SUPPORT (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CPU_AVX512_SKX_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ - Success
-- Performing Test HAVE_CPU_AVX512_CNL_SUPPORT (check file: cmake/checks/cpu_avx512cnl.cpp)
-- Performing Test HAVE_CPU_AVX512_CNL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI (check file: cmake/checks/cpu_avx512cnl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI - Success
-- Performing Test HAVE_CPU_AVX512_CLX_SUPPORT (check file: cmake/checks/cpu_avx512clx.cpp)
-- Performing Test HAVE_CPU_AVX512_CLX_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512VNNI (check file: cmake/checks/cpu_avx512clx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512VNNI - Success
-- Performing Test HAVE_CPU_AVX512_ICL_SUPPORT (check file: cmake/checks/cpu_avx512icl.cpp)
-- Performing Test HAVE_CPU_AVX512_ICL_SUPPORT - Failed
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI_MAVX512VNNI_MAVX512VBMI2_MAVX512BITALG_MAVX512VPOPCNTDQ (check file: cmake/checks/cpu_avx512icl.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ_MAVX512IFMA_MAVX512VBMI_MAVX512VNNI_MAVX512VBMI2_MAVX512BITALG_MAVX512VPOPCNTDQ - 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
-- 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 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:669 (include)
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Found TBB (env): /usr/lib64/libtbb.so
Download was disabled during configure phase by ENABLE_DOWNLOAD=OFF
-- OpenCV Python: during development append to PYTHONPATH: /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/python_loader
-- Checking for module 'libdc1394-2'
--   Found libdc1394-2, version 2.2.5
-- Excluding from source files list: modules/imgproc/src/sumpixels.avx512_skx.cpp
-- 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-4.1.2-r3/work/opencv-4.1.2/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
-- 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
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD - Failed
-- Performing Test HAVE_CXX_WNO_UNDEF
-- Performing Test HAVE_CXX_WNO_UNDEF - Success
-- 
-- General configuration for OpenCV 4.1.2 =====================================
--   Version control:               unknown
-- 
--   Platform:
--     Timestamp:                   2020-04-16T02:02:03Z
--     Host:                        Linux 5.4.6-gentoo-x86_64 x86_64
--     CMake:                       3.17.1
--     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 AVX AVX2
--       requested:
-- 
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++ Compiler:                /usr/bin/x86_64-pc-linux-gnu-g++  (ver 9.3.0)
--     C++ flags (Release):         -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -march=native -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  -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 -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp -g  -DDEBUG -D_DEBUG
--     Linker flags (Release):      -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections  
--     Linker flags (Debug):        -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections  
--     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 python3 stitching video videoio
--     Disabled:                    world
--     Disabled by dependency:      -
--     Unavailable:                 gapi java js python2 ts
--     Applications:                -
--     Documentation:               NO
--     Non-free algorithms:         NO
-- 
--   GUI: 
--     QT:                          YES (ver 5.14.2)
--       QT OpenGL support:         YES (Qt5::OpenGL 5.14.2)
--     OpenGL support:              YES (/usr/lib64/libGL.so /usr/lib64/libGLU.so)
-- 
--   Media I/O: 
--     ZLib:                        /usr/lib64/libz.so (ver 1.2.11)
--     JPEG:                        /usr/lib64/libjpeg.so (ver unknown)
--     PNG:                         /usr/lib64/libpng.so (ver 1.6.37)
--     TIFF:                        /usr/lib64/libtiff.so (ver 42 / 4.1.0)
--     HDR:                         YES
--     SUNRASTER:                   YES
--     PXM:                         YES
--     PFM:                         YES
-- 
--   Video I/O:
--     DC1394:                      YES (2.2.5)
--     v4l/v4l2:                    YES (linux/videodev2.h)
-- 
--   Parallel framework:            TBB (ver 2020.2 interface 11102)
-- 
--   Trace:                         YES (built-in)
-- 
--   Other third-party libraries:
--     Eigen:                       YES (ver 3.3.7)
--     Custom HAL:                  NO
--     Protobuf:                    /usr/lib64/libprotobuf.so (3.11.4)
-- 
--   Python 3:
--     Interpreter:                 /var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/python3.7/bin/python (ver 3.7.7)
--     Libraries:                   /usr/lib64/libpython3.7m.so (ver 3.7.7)
--     numpy:                       /usr/lib/python3.7/site-packages/numpy/core/include (ver 1.17.4)
--     install path:                lib/python3.7/site-packages/cv2/python-3.7
-- 
--   Python (for build):            python
-- 
--   Install to:                    /usr
-- -----------------------------------------------------------------
-- 
-- <<< Gentoo configuration >>>
Build type      Gentoo
Install path    /usr
Compiler flags:
C               -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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  -fvisibility=hidden -fopenmp
C++             -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections
Module          -Wl,-O1 -Wl,--as-needed
Shared          -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections

-- Configuring done
-- Generating done
-- Build files have been written to: /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64"
ninja -v -j5 -l0
[1/32] cd /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/python_bindings_generator && python /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/bindings/..//src2/gen2.py /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/python_bindings_generator /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64/modules/python_bindings_generator/headers.txt
Note: Class Feature2D has more than 1 base class (not supported by Python C extensions)
      Bases:  cv::Algorithm, cv::class, cv::Feature2D, cv::Algorithm
      Only the first base class will be used
Note: Class detail_GraphCutSeamFinder has more than 1 base class (not supported by Python C extensions)
      Bases:  cv::detail::GraphCutSeamFinderBase, cv::detail::SeamFinder
      Only the first base class will be used
[2/32] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -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-4.1.2-r3/work/opencv-4.1.2/modules/core/include -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC   -std=c++11 -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/src/system.cpp
[3/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_core.so.4.1 -o lib/libopencv_core.so.4.1.2 modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o 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modules/core/CMakeFiles/opencv_core.dir/src/mathfuncs_core.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matmul.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_c.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_decomp.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_expressions.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_iterator.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_operations.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_sparse.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/matrix_wrap.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/mean.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/merge.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/minmax.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/norm.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/ocl.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_clamdblas.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_clamdfft.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_core.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/opengl.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/out.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/ovx.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/parallel.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/parallel_impl.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/pca.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/persistence.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/persistence_json.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/persistence_types.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/persistence_xml.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/persistence_yml.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/rand.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/softfloat.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/split.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/stat.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/stat_c.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/stl.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/sum.dispatch.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/tables.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/trace.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/types.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/umatrix.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/utils/datafile.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/utils/filesystem.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/utils/logtagconfigparser.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/utils/logtagmanager.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/utils/samples.cpp.o modules/core/CMakeFiles/opencv_core.dir/src/va_intel.cpp.o modules/core/CMakeFiles/opencv_core.dir/opencl_kernels_core.cpp.o  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  /usr/lib64/libtbb.so  -lz  -L/usr/lib64  -Wl,-rpath-link,"\$ORIGIN" && :
[4/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_core.so.4.1.2  lib/libopencv_core.so.4.1 lib/libopencv_core.so && :
[5/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_flann.so.4.1 -o lib/libopencv_flann.so.4.1.2 modules/flann/CMakeFiles/opencv_flann.dir/src/flann.cpp.o modules/flann/CMakeFiles/opencv_flann.dir/src/miniflann.cpp.o  lib/libopencv_core.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -Wl,-rpath-link,"\$ORIGIN" && :
[6/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_flann.so.4.1.2  lib/libopencv_flann.so.4.1 lib/libopencv_flann.so && :
[7/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_ml.so.4.1 -o lib/libopencv_ml.so.4.1.2 modules/ml/CMakeFiles/opencv_ml.dir/src/ann_mlp.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/boost.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/data.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/gbt.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/inner_functions.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/kdtree.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/knearest.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/lr.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/nbayes.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/rtrees.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/svm.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/svmsgd.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/testset.cpp.o modules/ml/CMakeFiles/opencv_ml.dir/src/tree.cpp.o  lib/libopencv_core.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -Wl,-rpath-link,"\$ORIGIN" && :
[8/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_ml.so.4.1.2  lib/libopencv_ml.so.4.1 lib/libopencv_ml.so && :
[9/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_imgproc.so.4.1 -o lib/libopencv_imgproc.so.4.1.2 modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/accum.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/accum.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/approx.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/bilateral_filter.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/blend.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/box_filter.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/canny.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/clahe.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color_hsv.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color_lab.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color_rgb.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color_yuv.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/colormap.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/connectedcomponents.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/contours.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/convhull.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/corner.avx.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/corner.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/cornersubpix.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/demosaicing.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/deriv.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/distransform.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/drawing.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/emd.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featureselect.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/filter.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/floodfill.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/gabor.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/generalized_hough.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/geometry.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/grabcut.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/hershey_fonts.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/histogram.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/hough.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/imgwarp.avx2.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/imgwarp.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/imgwarp.sse4_1.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/intersection.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/linefit.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/lsd.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/main.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/matchcontours.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/median_blur.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/min_enclosing_triangle.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/moments.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/morph.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/phasecorr.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/pyramids.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/resize.avx2.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/resize.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/resize.sse4_1.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/rotcalipers.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/samplers.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/segmentation.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/shapedescr.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/smooth.dispatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/spatialgradient.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/subdivision2d.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/sumpixels.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/tables.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/templmatch.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/thresh.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/utils.cpp.o modules/imgproc/CMakeFiles/opencv_imgproc.dir/opencl_kernels_imgproc.cpp.o  lib/libopencv_core.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -Wl,-rpath-link,"\$ORIGIN" && :
[10/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_imgproc.so.4.1.2  lib/libopencv_imgproc.so.4.1 lib/libopencv_imgproc.so && :
[11/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_photo.so.4.1 -o lib/libopencv_photo.so.4.1.2 modules/photo/CMakeFiles/opencv_photo.dir/src/align.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/calibrate.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/contrast_preserve.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoise_tvl1.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoising.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/denoising.cuda.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/hdr_common.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/inpaint.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/merge.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/npr.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/seamless_cloning_impl.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/src/tonemap.cpp.o modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[12/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_photo.so.4.1.2  lib/libopencv_photo.so.4.1 lib/libopencv_photo.so && :
[13/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_imgcodecs.so.4.1 -o lib/libopencv_imgcodecs.so.4.1.2 modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/loadsave.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/utils.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_base.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_bmp.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_exr.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_gdal.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_gdcm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_hdr.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_jpeg2000.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pam.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pfm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_png.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_pxm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_sunras.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_tiff.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_webp.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/bitstrm.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/rgbe.cpp.o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/exif.cpp.o  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  -lz  /usr/lib64/libjpeg.so  /usr/lib64/libpng.so  -lz  /usr/lib64/libtiff.so  lib/libopencv_core.so.4.1.2  /usr/lib64/libjpeg.so  /usr/lib64/libpng.so  /usr/lib64/libtiff.so  -Wl,-rpath-link,"\$ORIGIN" && :
[14/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_imgcodecs.so.4.1.2  lib/libopencv_imgcodecs.so.4.1 lib/libopencv_imgcodecs.so && :
[15/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_features2d.so.4.1 -o lib/libopencv_features2d.so.4.1.2 modules/features2d/CMakeFiles/opencv_features2d.dir/src/agast.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/agast_score.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/akaze.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/bagofwords.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/blobdetector.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/brisk.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/draw.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/dynamic.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/evaluation.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/fast.avx2.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/fast.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/fast_score.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/feature2d.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/gftt.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/kaze.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/kaze/AKAZEFeatures.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/kaze/KAZEFeatures.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/kaze/fed.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/kaze/nldiffusion_functions.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/keypoint.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/main.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/matchers.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/mser.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/src/orb.cpp.o modules/features2d/CMakeFiles/opencv_features2d.dir/opencl_kernels_features2d.cpp.o  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[16/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_features2d.so.4.1.2  lib/libopencv_features2d.so.4.1 lib/libopencv_features2d.so && :
[17/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_videoio.so.4.1 -o lib/libopencv_videoio.so.4.1.2 modules/videoio/CMakeFiles/opencv_videoio.dir/src/videoio_registry.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/videoio_c.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_images.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_mjpeg_encoder.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_mjpeg_decoder.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_plugin.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/backend_static.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/container_avi.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dc1394_v2.cpp.o modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_v4l.cpp.o  lib/libopencv_imgcodecs.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  /usr/lib64/libdc1394.so  -Wl,-rpath-link,"\$ORIGIN" && :
[18/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_videoio.so.4.1.2  lib/libopencv_videoio.so.4.1 lib/libopencv_videoio.so && :
[19/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_calib3d.so.4.1 -o lib/libopencv_calib3d.so.4.1.2 modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ap3p.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibinit.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration_handeye.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/checkchessboard.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/chessboard.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/circlesgrid.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_ptsetreg.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/dls.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/epnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/fisheye.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/five-point.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/fundam.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/homography_decomp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ippe.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/levmarq.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/main.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/p3p.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/polynom_solver.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/posit.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/ptsetreg.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/quadsubpix.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/rho.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/solvepnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereobm.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/stereosgbm.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/triangulate.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/undistort.dispatch.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/upnp.cpp.o modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o  lib/libopencv_features2d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[20/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_calib3d.so.4.1.2  lib/libopencv_calib3d.so.4.1 lib/libopencv_calib3d.so && :
[21/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wundef -Winit-self -Wpointer-arith -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-sign-compare -Wno-invalid-offsetof  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_dnn.so.4.1 -o lib/libopencv_dnn.so.4.1.2 modules/dnn/CMakeFiles/opencv_dnn.dir/opencv-caffe.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/opencv-onnx.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/attr_value.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/function.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/graph.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/op_def.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/tensor.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/tensor_shape.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/types.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/versions.pb.cc.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_importer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_io.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/caffe/caffe_shrinker.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/darknet/darknet_importer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/darknet/darknet_io.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/dnn.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/halide_scheduler.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/init.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/batch_norm_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/blank_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/concat_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/const_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/convolution_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/crop_and_resize_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/detection_output_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/elementwise_layers.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/eltwise_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/flatten_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/fully_connected_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/layers_common.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/lrn_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/max_unpooling_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/mvn_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/normalize_bbox_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/padding_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/permute_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/pooling_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/prior_box_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/proposal_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/recurrent_layers.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/region_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/reorg_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/reshape_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/resize_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/scale_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/shuffle_channel_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/slice_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/softmax_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/layers/split_layer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/model.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/nms.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/onnx/onnx_importer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/op_halide.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/op_inf_engine.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/op_vkcom.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_graph_simplifier.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_importer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/tensorflow/tf_io.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/torch/THDiskFile.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/torch/THFile.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/torch/THGeneral.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/torch/torch_importer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/avg_pool_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/concat_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/conv48_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/conv_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/dw_conv_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/lrn_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/max_pool_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/permute_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/prior_box_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/relu_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/shader/softmax_spv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/buffer.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/context.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/internal.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_base.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_concat.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_conv.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_lrn.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_permute.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_pool.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_prior_box.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_relu.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/op_softmax.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/src/tensor.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/vulkan/vk_functions.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/src/vkcom/vulkan/vk_loader.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/layers/layers_common.avx.cpp.o modules/dnn/CMakeFiles/opencv_dnn.dir/layers/layers_common.avx2.cpp.o  lib/libopencv_imgproc.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_core.so.4.1.2  /usr/lib64/libprotobuf.so  -Wl,-rpath-link,"\$ORIGIN" && :
[22/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_dnn.so.4.1.2  lib/libopencv_dnn.so.4.1 lib/libopencv_dnn.so && :
[23/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_objdetect.so.4.1 -o lib/libopencv_objdetect.so.4.1.2 modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/cascadedetect_convert.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/detection_based_tracker.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/hog.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/main.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/qrcode.cpp.o modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o  lib/libopencv_calib3d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_features2d.so.4.1.2  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[24/32] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_objdetect.so.4.1.2  lib/libopencv_objdetect.so.4.1 lib/libopencv_objdetect.so && :
[25/32] /usr/bin/x86_64-pc-linux-gnu-g++ -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Dopencv_python3_EXPORTS -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/python3/include -Imodules/python3 -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/video/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/src2 -Imodules/python_bindings_generator -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/python3.7m -isystem /usr/lib/python3.7/site-packages/numpy/core/include  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-unused-function -Wno-deprecated-declarations -Wno-overloaded-virtual -Wno-undef -fPIC   -std=c++11 -MD -MT modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o -MF modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o.d -o modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/src2/cv2.cpp
FAILED: modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o 
/usr/bin/x86_64-pc-linux-gnu-g++ -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Dopencv_python3_EXPORTS -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/python3/include -Imodules/python3 -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/core/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/flann/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/ml/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/photo/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/dnn/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/stitching/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/video/include -I/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/src2 -Imodules/python_bindings_generator -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/python3.7m -isystem /usr/lib/python3.7/site-packages/numpy/core/include  -DNDEBUG -march=native -O2 -pipe   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-unused-function -Wno-deprecated-declarations -Wno-overloaded-virtual -Wno-undef -fPIC   -std=c++11 -MD -MT modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o -MF modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o.d -o modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o -c /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/src2/cv2.cpp
In file included from /usr/lib/python3.7/site-packages/numpy/core/include/numpy/npy_common.h:5,
                 from /usr/lib/python3.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:4,
                 from /usr/lib/python3.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
                 from /var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2/modules/python/src2/cv2.cpp:30:
/usr/lib/python3.7/site-packages/numpy/core/include/numpy/numpyconfig.h:4:10: fatal error: _numpyconfig.h: No such file or directory
    4 | #include "_numpyconfig.h"
      |          ^~~~~~~~~~~~~~~~
compilation terminated.
[26/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_video.so.4.1 -o lib/libopencv_video.so.4.1.2 modules/video/CMakeFiles/opencv_video.dir/src/bgfg_KNN.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/bgfg_gaussmix2.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/camshift.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/dis_flow.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/ecc.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/kalman.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/lkpyramid.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/optflowgf.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/optical_flow_io.cpp.o modules/video/CMakeFiles/opencv_video.dir/src/variational_refinement.cpp.o modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o  lib/libopencv_calib3d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_features2d.so.4.1.2  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[27/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_stitching.so.4.1 -o lib/libopencv_stitching.so.4.1.2 modules/stitching/CMakeFiles/opencv_stitching.dir/src/autocalib.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/blenders.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/camera.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/exposure_compensate.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/matchers.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/motion_estimators.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/seam_finders.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/stitcher.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/timelapsers.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/util.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/warpers.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/src/warpers_cuda.cpp.o modules/stitching/CMakeFiles/opencv_stitching.dir/opencl_kernels_stitching.cpp.o  lib/libopencv_calib3d.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  lib/libopencv_features2d.so.4.1.2  lib/libopencv_flann.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  -Wl,-rpath-link,"\$ORIGIN" && :
[28/32] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -march=native -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  -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations  -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections -shared -Wl,-soname,libopencv_highgui.so.4.1 -o lib/libopencv_highgui.so.4.1.2 modules/highgui/CMakeFiles/opencv_highgui.dir/src/window.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/roiSelector.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/window_QT.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/src/moc_window_QT.cpp.o modules/highgui/CMakeFiles/opencv_highgui.dir/qrc_window_QT.cpp.o  lib/libopencv_videoio.so.4.1.2  -ldl  -lm  -lpthread  -lrt  /usr/lib64/libGL.so  /usr/lib64/libGLU.so  /usr/lib64/libQt5Test.so.5.14.2  /usr/lib64/libQt5Concurrent.so.5.14.2  /usr/lib64/libQt5OpenGL.so.5.14.2  lib/libopencv_imgcodecs.so.4.1.2  lib/libopencv_imgproc.so.4.1.2  lib/libopencv_core.so.4.1.2  /usr/lib64/libQt5Widgets.so.5.14.2  /usr/lib64/libQt5Gui.so.5.14.2  /usr/lib64/libQt5Core.so.5.14.2  -Wl,-rpath-link,"\$ORIGIN" && :
ninja: build stopped: subcommand failed.
 [31;01m*[0m ERROR: media-libs/opencv-4.1.2-r3::gentoo failed (install phase):
 [31;01m*[0m   ninja -v -j5 -l0 failed
 [31;01m*[0m 
 [31;01m*[0m Call stack:
 [31;01m*[0m     ebuild.sh, line  125:  Called src_install
 [31;01m*[0m   environment, line 5590:  Called cmake-multilib_src_install
 [31;01m*[0m   environment, line 1358:  Called multilib-minimal_src_install
 [31;01m*[0m   environment, line 4277:  Called multilib_foreach_abi 'multilib-minimal_abi_src_install'
 [31;01m*[0m   environment, line 4490:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_install'
 [31;01m*[0m   environment, line 4164:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_install'
 [31;01m*[0m   environment, line 4162:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_install'
 [31;01m*[0m   environment, line  781:  Called multilib-minimal_abi_src_install
 [31;01m*[0m   environment, line 4267:  Called multilib_src_install
 [31;01m*[0m   environment, line 4736:  Called python_foreach_impl 'python_module_compile'
 [31;01m*[0m   environment, line 5123:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'python_module_compile'
 [31;01m*[0m   environment, line 4164:  Called _multibuild_run '_python_multibuild_wrapper' 'python_module_compile'
 [31;01m*[0m   environment, line 4162:  Called _python_multibuild_wrapper 'python_module_compile'
 [31;01m*[0m   environment, line 1055:  Called python_module_compile
 [31;01m*[0m   environment, line 5321:  Called cmake-utils_src_compile
 [31;01m*[0m   environment, line 1368:  Called cmake-utils_src_make
 [31;01m*[0m   environment, line 1549:  Called _cmake_ninja_src_make
 [31;01m*[0m   environment, line  627:  Called eninja
 [31;01m*[0m   environment, line 2015:  Called die
 [31;01m*[0m The specific snippet of code:
 [31;01m*[0m       "$@" || die "${nonfatal_args[@]}" "${*} failed"
 [31;01m*[0m 
 [31;01m*[0m If you need support, post the output of `emerge --info '=media-libs/opencv-4.1.2-r3::gentoo'`,
 [31;01m*[0m the complete build log and the output of `emerge -pqv '=media-libs/opencv-4.1.2-r3::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=  CLASSPATH="" JAVA_HOME=""
JAVACFLAGS="" COMPILER=""
and of course, the output of emerge --info =opencv-4.1.2
 [31;01m*[0m The complete build log is located at '/var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/build.log'.
 [31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-4.1.2-r3/temp/environment'.
 [31;01m*[0m Working directory: '/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2-abi_x86_64.amd64'
 [31;01m*[0m S: '/var/tmp/portage/media-libs/opencv-4.1.2-r3/work/opencv-4.1.2'