build.log

media-libs:opencv-3.4.1-r4:20180921-161210.log (text/x-log), 853.30 KB, created by Andreas Sturmlechner on 2018-09-21 18:02:25 UTC

 * Package:    media-libs/opencv-3.4.1-r4
 * Repository: gentoo
 * Maintainer: [e-mail] [e-mail]
 * USE:        abi_x86_64 amd64 contrib cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_popcnt cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_sse4_1 cpu_flags_x86_sse4_2 cpu_flags_x86_ssse3 eigen elibc_glibc ffmpeg jpeg jpeg2k kernel_linux openexr opengl openmp png python_targets_python3_6 qt5 threads tiff userland_GNU v4l vaapi webp
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
 * Applying opencv-3.0.0-gles.patch ...
 [ ok ]
 * Applying opencv-3.4.0-disable-download.patch ...
 [ ok ]
 * Applying opencv-3.4.1-compilation-C-mode.patch ...
 [ ok ]
 * Applying opencv-3.4.1-python-lib-suffix-hack.patch ...
 [ ok ]
 * Applying opencv-3.4.1-cuda-add-relaxed-constexpr.patch ...
 [ ok ]
 * Applying opencv-3.3.0-remove-tiny-dnn-autodownload.patch ...
 [ ok ]
 * abi_x86_64.amd64: running multilib-minimal_abi_src_configure
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64"
cmake -C /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_DOWNLOAD=OFF -DWITH_1394=no -DWITH_VTK=no -DWITH_EIGEN=yes -DWITH_VFW=OFF -DWITH_FFMPEG=yes -DWITH_GSTREAMER=no -DWITH_GSTREAMER_0_10=OFF -DWITH_GTK=no -DWITH_GTK_2_X=no -DWITH_IPP=OFF -DWITH_JASPER=yes -DWITH_JPEG=yes -DWITH_WEBP=yes -DWITH_OPENEXR=yes -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_DSHOW=ON -DWITH_MSMF=OFF -DWITH_XIMEA=OFF -DWITH_XINE=no -DWITH_CLP=OFF -DWITH_OPENCL=no -DWITH_OPENCL_SVM=OFF -DWITH_OPENCLAMDFFT=no -DWITH_OPENCLAMDBLAS=no -DWITH_DIRECTX=OFF -DWITH_INTELPERC=OFF -DWITH_IPP_A=OFF -DWITH_MATLAB=OFF -DWITH_VA=yes -DWITH_VA_INTEL=yes -DWITH_GDAL=no -DWITH_GPHOTO2=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 -BUILD_opencv_apps= -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=no -DBUILD_CUDA_STUBS=no -DOPENCV_EXTRA_MODULES_PATH=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules -DINSTALL_CREATE_DISTRIB=OFF -DINSTALL_C_EXAMPLES=no -DINSTALL_TESTS=no -DINSTALL_PYTHON_EXAMPLES=no -DINSTALL_TO_MANGLED_PATHS=OFF -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_DISPATCH= -DENABLE_SSE=yes -DENABLE_SSE2=yes -DENABLE_SSE3=yes -DENABLE_SSSE3=yes -DENABLE_SSE41=yes -DENABLE_SSE42=yes -DENABLE_POPCNT=yes -DENABLE_AVX=yes -DENABLE_AVX2=yes -DENABLE_FMA3=yes -DBUILD_opencv_dnn=OFF -DTINYDNN_ROOT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/tiny-dnn-1.0.0a3 -DBUILD_opencv_dnns_easily_fooled=OFF -DBUILD_opencv_xfeatures2d=OFF -DBUILD_opencv_cvv=OFF -DBUILD_opencv_hdf=OFF -DBUILD_opencv_sfm=OFF -DCMAKE_DISABLE_FIND_PACKAGE_Tesseract=yes -DPYTHON_EXECUTABLE=OFF -DINSTALL_PYTHON_EXAMPLES=OFF -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1
loading initial cache file /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/gentoo_common_config.cmake
-- The CXX compiler identification is GNU 8.2.0
-- The C compiler identification is GNU 8.2.0
-- 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
-- Performing Test HAVE_CXX11 (check file: cmake/checks/cxx11.cpp)
-- Performing Test HAVE_CXX11 - Success
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "2.7")
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "2.6")
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "3.4")
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "3.2")
-- 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_WNO_NARROWING
-- Performing Test HAVE_CXX_WNO_NARROWING - Success
-- Performing Test HAVE_C_WNO_NARROWING
-- Performing Test HAVE_C_WNO_NARROWING - Success
-- 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_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_CXX_WNO_IMPLICIT_FALLTHROUGH - Success
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH - 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
-- WARNING: Option ENABLE_SSE='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_SSE2='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_SSE3='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_SSSE3='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_SSE41='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_SSE42='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_POPCNT='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_AVX='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_AVX2='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- WARNING: Option ENABLE_FMA3='yes' is deprecated and should not be used anymore
--          Behaviour of this option is not backward compatible
--          Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation
-- 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_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_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
-- Using unsigned short
-- Check if the system is big endian - little endian
-- 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 "") 
-- Found TIFF: /usr/lib64/libtiff.so (found version "4.0.9") 
-- Found WebP: /usr/lib64/libwebp.so  
-- Found Jasper: /usr/lib64/libjasper.so (found version "2.0.14") 
-- Found ZLIB: /usr/lib64/libz.so (found version "1.2.11") 
-- Found PNG: /usr/lib64/libpng.so (found version "1.6.35+apng") 
-- Looking for /usr/include/libpng/png.h
-- Looking for /usr/include/libpng/png.h - not found
-- Found OpenEXR: /usr/lib64/libIlmImf.so
-- Checking for module 'libv4l1'
--   Found libv4l1, version 1.14.1
-- Checking for module 'libv4l2'
--   Found libv4l2, version 1.14.1
-- Looking for linux/videodev.h
-- Looking for linux/videodev.h - not found
-- Looking for linux/videodev2.h
-- Looking for linux/videodev2.h - found
-- Looking for sys/videoio.h
-- Looking for sys/videoio.h - not found
-- Checking for modules 'libavcodec;libavformat;libavutil;libswscale'
--   Found libavcodec, version 58.18.100
--   Found libavformat, version 58.12.100
--   Found libavutil, version 56.14.100
--   Found libswscale, version 5.1.100
-- Checking for module 'libavresample'
--   Found libavresample, version 4.0.0
CMake Warning at cmake/OpenCVFindVA_INTEL.cmake:41 (message):
  Intel MSDK & OpenCL installation is not found.
Call Stack (most recent call first):
  cmake/OpenCVFindLibsVideo.cmake:310 (include)
  CMakeLists.txt:636 (include)


-- Found TBB (env): /usr/lib64/libtbb.so
-- Found OpenMP_C: -fopenmp (found version "4.5") 
-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
-- Found OpenMP: TRUE (found version "4.5")  
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE  
-- Performing Test HAVE_CXX_WNO_UNDEF
-- Performing Test HAVE_CXX_WNO_UNDEF - Success
-- Caffe:   NO
-- Found Protobuf: /usr/lib64/libprotobuf.so (found version "3.6.1") 
-- Protobuf:   YES
-- Glog:   NO
-- Looking for tiny_dnn.h
-- Looking for tiny_dnn.h - not found
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Module opencv_dnn_modern disabled because tiny-dnn was not found
-- Checking for one of the modules 'freetype2'
-- Checking for one of the modules 'harfbuzz'
-- freetype2:   YES
-- harfbuzz:    YES
-- HDF5: Using hdf5 compiler wrapper to determine C configuration
-- Found HDF5: /usr/lib64/libhdf5.so;/usr/lib64/libz.so;/usr/lib64/libdl.so;/usr/lib64/libm.so (found version "1.10.1")  
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF - Success
-- No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
-- Failed to find installed gflags CMake configuration, searching for gflags build directories exported with CMake.
-- Failed to find gflags - Failed to find an installed/exported CMake configuration for gflags, will perform search for installed gflags components.
-- Failed to find gflags - Could not find gflags include directory, set GFLAGS_INCLUDE_DIR to directory containing gflags/gflags.h
-- Failed to find glog - Could not find glog include directory, set GLOG_INCLUDE_DIR to directory containing glog/logging.h
-- Module opencv_sfm disabled because the following dependencies are not found: Glog/Gflags
-- Module opencv_dnn_objdetect disabled because opencv_dnn dependency can't be resolved!
-- Module opencv_text disabled because opencv_dnn dependency can't be resolved!
-- freetype2:   YES
-- harfbuzz:    YES
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_SHADOW
-- Performing Test HAVE_CXX_WNO_SHADOW - Success
Download was disabled during configure phase by ENABLE_DOWNLOAD=OFF
CMake Warning at /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/face/CMakeLists.txt:26 (message):
  Face: Can't get model file for face alignment.


-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
-- 
-- General configuration for OpenCV 3.4.1 =====================================
--   Version control:               unknown
-- 
--   Extra modules:
--     Location (extra):            /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules
--     Version control (extra):     unknown
-- 
--   Platform:
--     Timestamp:                   2018-09-21T16:12:21Z
--     Host:                        Linux 4.18.7-gentoo x86_64
--     CMake:                       3.12.2
--     CMake generator:             Ninja
--     CMake build tool:            /usr/bin/ninja
--     Configuration:               Gentoo
-- 
--   CPU/HW features:
--     Baseline:                    SSE SSE SSE2 SSE2 SSE3 SSE3 SSSE3 SSSE3 SSE4_1 SSE4_1 POPCNT POPCNT SSE4_2 SSE4_2 FP16 FP16 FMA3 AVX AVX AVX2 AVX2
--       requested:                 DETECT
--       required:                  SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 POPCNT AVX AVX2 FMA3
-- 
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++11:                       YES
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--     C++ flags (Debug):           -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g  -DDEBUG -D_DEBUG
--     C Compiler:                  /usr/bin/x86_64-pc-linux-gnu-gcc
--     C flags (Release):           -O2 -march=native -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-narrowing -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -O2 -march=native -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-narrowing -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp -g  -DDEBUG -D_DEBUG
--     Linker flags (Release):      -Wl,-O1 -Wl,--as-needed   
--     Linker flags (Debug):        -Wl,-O1 -Wl,--as-needed   
--     ccache:                      NO
--     Precompiled headers:         NO
--     Extra dependencies:          dl m pthread rt /usr/lib64/libGL.so /usr/lib64/libGLU.so /usr/lib64/libtbb.so
--     3rdparty dependencies:
-- 
--   OpenCV modules:
--     To be built:                 aruco bgsegm bioinspired calib3d ccalib core datasets dpm face features2d flann freetype fuzzy hfs highgui img_hash imgcodecs imgproc java_bindings_generator line_descriptor ml objdetect optflow ovis phase_unwrapping photo plot python_bindings_generator reg rgbd saliency shape stereo stitching structured_light superres surface_matching tracking video videoio videostab ximgproc xobjdetect xphoto
--     Disabled:                    cvv dnn hdf js world xfeatures2d
--     Disabled by dependency:      dnn_objdetect text
--     Unavailable:                 cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev dnn_modern java matlab python2 python3 sfm ts viz
--     Applications:                apps
--     Documentation:               NO
--     Non-free algorithms:         NO
-- 
--   GUI: 
--     QT:                          YES (ver 5.11.1)
--       QT OpenGL support:         YES (Qt5::OpenGL 5.11.1)
--     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 )
--     WEBP:                        /usr/lib64/libwebp.so (ver encoder: 0x020e)
--     PNG:                         /usr/lib64/libpng.so (ver 1.6.35)
--     TIFF:                        /usr/lib64/libtiff.so (ver 42 / 4.0.9)
--     JPEG 2000:                   /usr/lib64/libjasper.so (ver 2.0.14)
--     OpenEXR:                     /usr/lib64/libImath.so /usr/lib64/libIlmImf.so /usr/lib64/libIex.so /usr/lib64/libHalf.so /usr/lib64/libIlmThread.so (ver 2.2.0)
-- 
--   Video I/O:
--     FFMPEG:                      YES
--       avcodec:                   YES (ver 58.18.100)
--       avformat:                  YES (ver 58.12.100)
--       avutil:                    YES (ver 56.14.100)
--       swscale:                   YES (ver 5.1.100)
--       avresample:                YES (ver 4.0.0)
--     libv4l/libv4l2:              1.14.1 / 1.14.1
--     v4l/v4l2:                    linux/videodev2.h
-- 
--   Parallel framework:            TBB (ver 2018.0 interface 10003)
-- 
--   Trace:                         YES (built-in)
-- 
--   Other third-party libraries:
--     VA:                          YES
--     Intel VA-API/OpenCL:         NO
--     Eigen:                       YES (ver 3.3.5)
--     Custom HAL:                  NO
--     Protobuf:                    /usr/lib64/libprotobuf.so (3.6.1)
-- 
--   Python (for build):            NO
-- 
--   Install to:                    /usr
-- -----------------------------------------------------------------
-- 
-- <<< Gentoo configuration >>>
Build type      Gentoo
Install path    /usr
Compiler flags:
C               -O2 -march=native -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-narrowing -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fopenmp
C++             -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed  -Wl,--gc-sections
Module          -Wl,-O1 -Wl,--as-needed
Shared          -Wl,-O1 -Wl,--as-needed 

-- Configuring done
-- Generating done
-- Build files have been written to: /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64
 * abi_x86_64.amd64: running multilib-minimal_abi_src_compile
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64"
ninja -v -j8 -l0
[1/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64 && /usr/bin/cmake -DCMAKE_HELPER_SCRIPT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/OpenCVGenPkgConfig.info.cmake -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/OpenCVGenPkgconfig.cmake
[2/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/core && /usr/bin/cmake -DMODULE_NAME=core -DCL_DIR=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/core/opencl_kernels_core.cpp -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/cl2cpp.cmake
[3/671] /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 -DHAVE_MALLOC_H=1 -DHAVE_MEMALIGN=1 -DHAVE_POSIX_MEMALIGN=1 -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/alloc.cpp
[4/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/core/src/algorithm.cpp
[5/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/glob.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/glob.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/glob.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/glob.cpp
[6/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/batch_distance.cpp
[7/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/gl_core_3_1.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/gl_core_3_1.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/gl_core_3_1.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/gl_core_3_1.cpp
[8/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/core/src/array.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/array.cpp: In function ‘IplImage* cvInitImageHeader(IplImage*, CvSize, int, int, int, int)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/array.cpp:2919:39: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘IplImage’ {aka ‘struct _IplImage’}; use assignment or value-initialization instead [-Wclass-memaccess]
     memset( image, 0, sizeof( *image ));
                                       ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/core_c.h:48,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/precomp.hpp:50,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/array.cpp:49:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types_c.h:300:1: note: ‘IplImage’ {aka ‘struct _IplImage’} declared here
 _IplImage
 ^~~~~~~~~
[9/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/dxt.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/dxt.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/dxt.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/dxt.cpp
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[14/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/command_line_parser.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/command_line_parser.cpp
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[16/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src -Imodules/core -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/core/CMakeFiles/opencv_core.dir/src/convert.cpp.o -MF modules/core/CMakeFiles/opencv_core.dir/src/convert.cpp.o.d -o modules/core/CMakeFiles/opencv_core.dir/src/convert.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/convert.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/convert.cpp: In function ‘void (* cv::getConvertFuncFp16(int))(const uchar*, size_t, uchar*, size_t, cv::Size, void*)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/convert.cpp:1414:39: warning: cast between incompatible function types from ‘void (*)(const float*, size_t, short int*, size_t, cv::Size)’ {aka ‘void (*)(const float*, long unsigned int, short int*, long unsigned int, cv::Size_<int>)’} to ‘cv::UnaryFunc’ {aka ‘void (*)(const unsigned char*, long unsigned int, unsigned char*, long unsigned int, cv::Size_<int>, void*)’} [-Wcast-function-type]
         (UnaryFunc)(cvtScaleHalf32f16f), 0, (UnaryFunc)(cvtScaleHalf16f32f),
                                       ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/src/convert.cpp:1414:75: warning: cast between incompatible function types from ‘void (*)(const short int*, size_t, float*, size_t, cv::Size)’ {aka ‘void (*)(const short int*, long unsigned int, float*, long unsigned int, cv::Size_<int>)’} to ‘cv::UnaryFunc’ {aka ‘void (*)(const unsigned char*, long unsigned int, unsigned char*, long unsigned int, cv::Size_<int>, void*)’} [-Wcast-function-type]
         (UnaryFunc)(cvtScaleHalf32f16f), 0, (UnaryFunc)(cvtScaleHalf16f32f),
                                                                           ^
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[101/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/contours.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/contours.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/contours.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/contours.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/contours.cpp: In function ‘_CvContourScanner* cvStartFindContours_Impl(void*, CvMemStorage*, int, int, int, CvPoint, int)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/contours.cpp:212:42: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct _CvContourScanner’; use assignment or value-initialization instead [-Wclass-memaccess]
     memset( scanner, 0, sizeof(*scanner) );
                                          ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/contours.cpp:132:16: note: ‘struct _CvContourScanner’ declared here
 typedef struct _CvContourScanner
                ^~~~~~~~~~~~~~~~~
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[112/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/distransform.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/distransform.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/distransform.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/distransform.cpp
[113/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/demosaicing.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/demosaicing.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/demosaicing.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/demosaicing.cpp
[114/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/color.cpp
[115/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/emd.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/emd.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/emd.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/emd.cpp
[116/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featureselect.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featureselect.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featureselect.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/featureselect.cpp
[117/671] /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 -DCV_CPU_DISPATCH_MODE=AVX2 -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/filter.avx2.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/filter.avx2.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/filter.avx2.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/filter.avx2.cpp
[118/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/drawing.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/drawing.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/drawing.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/core_c.h:48,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/types_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/imgproc_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:41:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp: In function ‘void cvDrawContours(void*, CvSeq*, CvScalar, CvScalar, int, int, int, CvPoint)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types_c.h:1606:50: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘cv::Point’ {aka ‘class cv::Point_<int>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
     memcpy( &(elem), (reader).ptr, sizeof((elem)));            \
                                                  ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:2660:13: note: in expansion of macro ‘CV_READ_SEQ_ELEM’
             CV_READ_SEQ_ELEM( pt1, reader );
             ^~~~~~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core.hpp:58,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:41:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types.hpp:157:30: note: ‘cv::Point’ {aka ‘class cv::Point_<int>’} declared here
 template<typename _Tp> class Point_
                              ^~~~~~
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/core_c.h:48,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/types_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/imgproc_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:41:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types_c.h:1606:50: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘cv::Point’ {aka ‘class cv::Point_<int>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
     memcpy( &(elem), (reader).ptr, sizeof((elem)));            \
                                                  ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:2667:17: note: in expansion of macro ‘CV_READ_SEQ_ELEM’
                 CV_READ_SEQ_ELEM( pt2, reader );
                 ^~~~~~~~~~~~~~~~
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core.hpp:58,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:41:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types.hpp:157:30: note: ‘cv::Point’ {aka ‘class cv::Point_<int>’} declared here
 template<typename _Tp> class Point_
                              ^~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp: In function ‘int cvEllipse2Poly(CvPoint, CvSize, int, int, int, CvPoint*, int)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:2702:55: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘CvPoint’ {aka ‘struct CvPoint’} from an array of ‘__gnu_cxx::__alloc_traits<std::allocator<cv::Point_<int> >, cv::Point_<int> >::value_type’ {aka ‘class cv::Point_<int>’} [-Wclass-memaccess]
     memcpy( _pts, &pts[0], pts.size()*sizeof(_pts[0]) );
                                                       ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/core_c.h:48,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/types_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/imgproc_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/drawing.cpp:41:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types_c.h:866:16: note: ‘CvPoint’ {aka ‘struct CvPoint’} declared here
 typedef struct CvPoint
                ^~~~~~~
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[120/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/geometry.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/geometry.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/geometry.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/geometry.cpp
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[122/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src -Imodules/imgproc -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/floodfill.cpp.o -MF modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/floodfill.cpp.o.d -o modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/floodfill.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/floodfill.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/floodfill.cpp: In function ‘void cvFloodFill(CvArr*, CvPoint, CvScalar, CvScalar, CvScalar, CvConnectedComp*, int, CvArr*)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/floodfill.cpp:646:40: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘CvConnectedComp’ {aka ‘struct CvConnectedComp’}; use assignment or value-initialization instead [-Wclass-memaccess]
         memset( comp, 0, sizeof(*comp) );
                                        ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/imgproc_c.h:46,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/precomp.hpp:49,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/src/floodfill.cpp:43:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include/opencv2/imgproc/types_c.h:57:16: note: ‘CvConnectedComp’ {aka ‘struct CvConnectedComp’} declared here
 typedef struct CvConnectedComp
                ^~~~~~~~~~~~~~~
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[172/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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
[173/671] /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 -DCV_CPU_DISPATCH_MODE=AVX -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.avx.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.avx.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.avx.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.avx.cpp
[174/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/photo && /usr/bin/cmake -DMODULE_NAME=photo -DCL_DIR=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/photo/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/photo/opencl_kernels_photo.cpp -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/cl2cpp.cmake
[175/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/ml/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/ml/src -Imodules/ml -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/ml/src/tree.cpp
[176/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_ml.so.3.4 -o lib/libopencv_ml.so.3.4.1 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.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so -L/usr/lib64 && :
[177/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_ml.so.3.4.1  lib/libopencv_ml.so.3.4 lib/libopencv_ml.so && :
[178/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.cpp.o -MF modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.cpp.o.d -o modules/objdetect/CMakeFiles/opencv_objdetect.dir/src/haar.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp: In function ‘CvHaarClassifierCascade* icvCreateHaarClassifierCascade(int)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:117:36: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘CvHaarClassifierCascade’ {aka ‘struct CvHaarClassifierCascade’}; use assignment or value-initialization instead [-Wclass-memaccess]
     memset( cascade, 0, block_size );
                                    ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:46:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include/opencv2/objdetect/objdetect_c.h:107:16: note: ‘CvHaarClassifierCascade’ {aka ‘struct CvHaarClassifierCascade’} declared here
 typedef struct CvHaarClassifierCascade
                ^~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp: In function ‘CvHidHaarClassifierCascade* icvCreateHidHaarClassifierCascade(CvHaarClassifierCascade*)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:246:34: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘CvHidHaarClassifierCascade’ {aka ‘struct CvHidHaarClassifierCascade’}; use assignment or value-initialization instead [-Wclass-memaccess]
     memset( out, 0, sizeof(*out) );
                                  ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:87:16: note: ‘CvHidHaarClassifierCascade’ {aka ‘struct CvHidHaarClassifierCascade’} declared here
 typedef struct CvHidHaarClassifierCascade
                ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp: In function ‘CvHaarClassifierCascade* icvLoadCascadeCART(const char**, int, CvSize)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:1615:73: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct CvHaarFeature::<unnamed>’; use assignment or value-initialization instead [-Wclass-memaccess]
                             sizeof(classifier->haar_feature[l].rect[k]) );
                                                                         ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/haar.cpp:46:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include/opencv2/objdetect/objdetect_c.h:78:5: note: ‘struct CvHaarFeature::<unnamed>’ declared here
     {
     ^
[179/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/detection_based_tracker.cpp
[180/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/hog.cpp
[181/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/phase_unwrapping/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/phase_unwrapping/src -Imodules/phase_unwrapping -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/phase_unwrapping/CMakeFiles/opencv_phase_unwrapping.dir/src/histogramphaseunwrapping.cpp.o -MF modules/phase_unwrapping/CMakeFiles/opencv_phase_unwrapping.dir/src/histogramphaseunwrapping.cpp.o.d -o modules/phase_unwrapping/CMakeFiles/opencv_phase_unwrapping.dir/src/histogramphaseunwrapping.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/phase_unwrapping/src/histogramphaseunwrapping.cpp
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[184/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src -Imodules/objdetect -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/src/cascadedetect_convert.cpp
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[205/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_plot.so.3.4 -o lib/libopencv_plot.so.3.4.1 modules/plot/CMakeFiles/opencv_plot.dir/src/plot.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
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[208/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradeuclid.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradeuclid.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradeuclid.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mappergradeuclid.cpp
[209/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradshift.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradshift.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradshift.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mappergradshift.cpp
[210/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mapperpyramid.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mapperpyramid.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mapperpyramid.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mapperpyramid.cpp
[211/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradproj.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradproj.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradproj.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mappergradproj.cpp
[212/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mapprojec.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mapprojec.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mapprojec.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mapprojec.cpp
[213/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mapshift.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mapshift.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mapshift.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mapshift.cpp
[214/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/video && /usr/bin/cmake -DMODULE_NAME=video -DCL_DIR=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/video/opencl_kernels_video.cpp -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/cl2cpp.cmake
[215/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src -Imodules/reg -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradsimilar.cpp.o -MF modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradsimilar.cpp.o.d -o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradsimilar.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/reg/src/mappergradsimilar.cpp
[216/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_reg.so.3.4 -o lib/libopencv_reg.so.3.4.1 modules/reg/CMakeFiles/opencv_reg.dir/src/map.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mapaffine.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mapper.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradaffine.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradeuclid.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradproj.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradshift.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mappergradsimilar.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mapperpyramid.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mapprojec.cpp.o modules/reg/CMakeFiles/opencv_reg.dir/src/mapshift.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
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[229/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src -Imodules/video -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/video/CMakeFiles/opencv_video.dir/src/kalman.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/src/kalman.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/src/kalman.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src/kalman.cpp
[230/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/bm3d_image_denoising.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/bm3d_image_denoising.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/bm3d_image_denoising.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/bm3d_image_denoising.cpp
[231/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src -Imodules/video -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/video/CMakeFiles/opencv_video.dir/src/ecc.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/src/ecc.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/src/ecc.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src/ecc.cpp
[232/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src -Imodules/video -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/video/CMakeFiles/opencv_video.dir/src/optflowgf.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/src/optflowgf.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/src/optflowgf.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src/optflowgf.cpp
[233/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/surface_matching/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/surface_matching/src -Imodules/surface_matching -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/ppf_helpers.cpp.o -MF modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/ppf_helpers.cpp.o.d -o modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/ppf_helpers.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/surface_matching/src/ppf_helpers.cpp
[234/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_surface_matching.so.3.4 -o lib/libopencv_surface_matching.so.3.4.1 modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/icp.cpp.o modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/pose_3d.cpp.o modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/ppf_helpers.cpp.o modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/ppf_match_3d.cpp.o modules/surface_matching/CMakeFiles/opencv_surface_matching.dir/src/t_hash_int.cpp.o  lib/libopencv_flann.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[235/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_surface_matching.so.3.4.1  lib/libopencv_surface_matching.so.3.4 lib/libopencv_surface_matching.so && :
[236/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src -Imodules/video -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o -c modules/video/opencl_kernels_video.cpp
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[238/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/dct_image_denoising.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/dct_image_denoising.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/dct_image_denoising.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/dct_image_denoising.cpp
[239/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/grayworld_white_balance.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/grayworld_white_balance.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/grayworld_white_balance.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/grayworld_white_balance.cpp
[240/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/freetype/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/freetype/src -Imodules/freetype -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/freetype2 -isystem /usr/include/harfbuzz -isystem /usr/include/glib-2.0 -isystem /usr/lib64/glib-2.0/include  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/freetype/CMakeFiles/opencv_freetype.dir/src/freetype.cpp.o -MF modules/freetype/CMakeFiles/opencv_freetype.dir/src/freetype.cpp.o.d -o modules/freetype/CMakeFiles/opencv_freetype.dir/src/freetype.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/freetype/src/freetype.cpp
[241/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/learning_based_color_balance.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/learning_based_color_balance.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/learning_based_color_balance.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/learning_based_color_balance.cpp
[242/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/simple_color_balance.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/simple_color_balance.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/simple_color_balance.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/simple_color_balance.cpp
[243/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_freetype.so.3.4 -o lib/libopencv_freetype.so.3.4.1 modules/freetype/CMakeFiles/opencv_freetype.dir/src/freetype.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so -lfreetype -lharfbuzz lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[244/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_freetype.so.3.4.1  lib/libopencv_freetype.so.3.4 lib/libopencv_freetype.so && :
[245/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src -Imodules/video -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/video/CMakeFiles/opencv_video.dir/src/tvl1flow.cpp.o -MF modules/video/CMakeFiles/opencv_video.dir/src/tvl1flow.cpp.o.d -o modules/video/CMakeFiles/opencv_video.dir/src/tvl1flow.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/src/tvl1flow.cpp
[246/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_video.so.3.4 -o lib/libopencv_video.so.3.4.1 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/compat_video.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/tvl1flow.cpp.o modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[247/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_video.so.3.4.1  lib/libopencv_video.so.3.4 lib/libopencv_video.so && :
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[249/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src -Imodules/fuzzy -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F0_math.cpp.o -MF modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F0_math.cpp.o.d -o modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F0_math.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src/fuzzy_F0_math.cpp
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[251/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src -Imodules/fuzzy -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_image.cpp.o -MF modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_image.cpp.o.d -o modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_image.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src/fuzzy_image.cpp
[252/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src -Imodules/fuzzy -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F1_math.cpp.o -MF modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F1_math.cpp.o.d -o modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F1_math.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/fuzzy/src/fuzzy_F1_math.cpp
[253/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src -Imodules/hfs -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/hfs/CMakeFiles/opencv_hfs.dir/src/merge/merge.cpp.o -MF modules/hfs/CMakeFiles/opencv_hfs.dir/src/merge/merge.cpp.o.d -o modules/hfs/CMakeFiles/opencv_hfs.dir/src/merge/merge.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src/merge/merge.cpp
[254/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_fuzzy.so.3.4 -o lib/libopencv_fuzzy.so.3.4.1 modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F0_math.cpp.o modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_F1_math.cpp.o modules/fuzzy/CMakeFiles/opencv_fuzzy.dir/src/fuzzy_image.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[255/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_fuzzy.so.3.4.1  lib/libopencv_fuzzy.so.3.4 lib/libopencv_fuzzy.so && :
[256/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src -Imodules/hfs -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/hfs/CMakeFiles/opencv_hfs.dir/src/hfs_core.cpp.o -MF modules/hfs/CMakeFiles/opencv_hfs.dir/src/hfs_core.cpp.o.d -o modules/hfs/CMakeFiles/opencv_hfs.dir/src/hfs_core.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src/hfs_core.cpp
[257/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src -Imodules/hfs -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/hfs/CMakeFiles/opencv_hfs.dir/src/slic/gslic_engine.cpp.o -MF modules/hfs/CMakeFiles/opencv_hfs.dir/src/slic/gslic_engine.cpp.o.d -o modules/hfs/CMakeFiles/opencv_hfs.dir/src/slic/gslic_engine.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/hfs/src/slic/gslic_engine.cpp
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[259/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/average_hash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/average_hash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/average_hash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/average_hash.cpp
[260/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_hfs.so.3.4 -o lib/libopencv_hfs.so.3.4.1 modules/hfs/CMakeFiles/opencv_hfs.dir/src/hfs.cpp.o modules/hfs/CMakeFiles/opencv_hfs.dir/src/hfs_core.cpp.o modules/hfs/CMakeFiles/opencv_hfs.dir/src/magnitude/magnitude.cpp.o modules/hfs/CMakeFiles/opencv_hfs.dir/src/merge/merge.cpp.o modules/hfs/CMakeFiles/opencv_hfs.dir/src/slic/gslic_engine.cpp.o modules/hfs/CMakeFiles/opencv_hfs.dir/src/slic/slic.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[261/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_hfs.so.3.4.1  lib/libopencv_hfs.so.3.4 lib/libopencv_hfs.so && :
[262/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/img_hash_base.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/img_hash_base.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/img_hash_base.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/img_hash_base.cpp
[263/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/block_mean_hash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/block_mean_hash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/block_mean_hash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/block_mean_hash.cpp
[264/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/color_moment_hash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/color_moment_hash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/color_moment_hash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/color_moment_hash.cpp
[265/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/marr_hildreth_hash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/marr_hildreth_hash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/marr_hildreth_hash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/marr_hildreth_hash.cpp
[266/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/phash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/phash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/phash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/phash.cpp
[267/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src -Imodules/img_hash -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/radial_variance_hash.cpp.o -MF modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/radial_variance_hash.cpp.o.d -o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/radial_variance_hash.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/img_hash/src/radial_variance_hash.cpp
[268/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_img_hash.so.3.4 -o lib/libopencv_img_hash.so.3.4.1 modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/average_hash.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/block_mean_hash.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/color_moment_hash.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/img_hash_base.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/marr_hildreth_hash.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/phash.cpp.o modules/img_hash/CMakeFiles/opencv_img_hash.dir/src/radial_variance_hash.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[269/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_img_hash.so.3.4.1  lib/libopencv_img_hash.so.3.4 lib/libopencv_img_hash.so && :
[270/671] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_WEBP -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-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/src -Imodules/imgcodecs -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/OpenEXR  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC -MD -MT modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_base.cpp.o -MF modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_base.cpp.o.d -o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/grfmt_base.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/src/grfmt_base.cpp
[271/671] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_WEBP -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-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/src -Imodules/imgcodecs -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3 -isystem /usr/include/OpenEXR  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC -MD -MT modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/utils.cpp.o -MF modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/utils.cpp.o.d -o modules/imgcodecs/CMakeFiles/opencv_imgcodecs.dir/src/utils.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/src/utils.cpp
[272/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src -Imodules/xphoto -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/inpainting.cpp.o -MF modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/inpainting.cpp.o.d -o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/inpainting.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/xphoto/src/inpainting.cpp
[273/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_xphoto.so.3.4 -o lib/libopencv_xphoto.so.3.4.1 modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/bm3d_image_denoising.cpp.o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/dct_image_denoising.cpp.o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/grayworld_white_balance.cpp.o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/inpainting.cpp.o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/learning_based_color_balance.cpp.o modules/xphoto/CMakeFiles/opencv_xphoto.dir/src/simple_color_balance.cpp.o  lib/libopencv_imgproc.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[274/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_xphoto.so.3.4.1  lib/libopencv_xphoto.so.3.4 lib/libopencv_xphoto.so && :
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/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/src/cap_libv4l.cpp: In function ‘CvCaptureCAM_V4L* icvCaptureFromCAM_V4L(const char*)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/src/cap_libv4l.cpp:1077:45: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘CvCaptureCAM_V4L’ {aka ‘struct CvCaptureCAM_V4L’}; use assignment or value-initialization instead [-Wclass-memaccess]
    memset(capture,0,sizeof(CvCaptureCAM_V4L));
                                             ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/src/cap_libv4l.cpp:309:16: note: ‘CvCaptureCAM_V4L’ {aka ‘struct CvCaptureCAM_V4L’} declared here
 typedef struct CvCaptureCAM_V4L
                ^~~~~~~~~~~~~~~~
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[346/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/superres && /usr/bin/cmake -DMODULE_NAME=superres -DCL_DIR=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/superres/opencl_kernels_superres.cpp -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/cl2cpp.cmake
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[358/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/superres/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src -Imodules/superres -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/superres/CMakeFiles/opencv_superres.dir/src/super_resolution.cpp.o -MF modules/superres/CMakeFiles/opencv_superres.dir/src/super_resolution.cpp.o.d -o modules/superres/CMakeFiles/opencv_superres.dir/src/super_resolution.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src/super_resolution.cpp
[359/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/superres/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src -Imodules/superres -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/superres/CMakeFiles/opencv_superres.dir/src/optical_flow.cpp.o -MF modules/superres/CMakeFiles/opencv_superres.dir/src/optical_flow.cpp.o.d -o modules/superres/CMakeFiles/opencv_superres.dir/src/optical_flow.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src/optical_flow.cpp
[360/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/superres/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src -Imodules/superres -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/superres/CMakeFiles/opencv_superres.dir/src/btv_l1.cpp.o -MF modules/superres/CMakeFiles/opencv_superres.dir/src/btv_l1.cpp.o.d -o modules/superres/CMakeFiles/opencv_superres.dir/src/btv_l1.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src/btv_l1.cpp
[361/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/superres/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/superres/src -Imodules/superres -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/superres/CMakeFiles/opencv_superres.dir/opencl_kernels_superres.cpp.o -MF modules/superres/CMakeFiles/opencv_superres.dir/opencl_kernels_superres.cpp.o.d -o modules/superres/CMakeFiles/opencv_superres.dir/opencl_kernels_superres.cpp.o -c modules/superres/opencl_kernels_superres.cpp
[362/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_superres.so.3.4 -o lib/libopencv_superres.so.3.4.1 modules/superres/CMakeFiles/opencv_superres.dir/src/btv_l1.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/src/btv_l1_cuda.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/src/frame_source.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/src/input_array_utility.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/src/optical_flow.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/src/super_resolution.cpp.o modules/superres/CMakeFiles/opencv_superres.dir/opencl_kernels_superres.cpp.o  lib/libopencv_video.so.3.4.1 lib/libopencv_videoio.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[363/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_superres.so.3.4.1  lib/libopencv_superres.so.3.4 lib/libopencv_superres.so && :
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[373/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src -Imodules/tracking -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/ml/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/plot/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/datasets/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-shadow -fPIC -MD -MT modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineBoosting.cpp.o -MF modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineBoosting.cpp.o.d -o modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineBoosting.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src/onlineBoosting.cpp
[374/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src -Imodules/tracking -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/ml/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/plot/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/datasets/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-shadow -fPIC -MD -MT modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineMIL.cpp.o -MF modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineMIL.cpp.o.d -o modules/tracking/CMakeFiles/opencv_tracking.dir/src/onlineMIL.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src/onlineMIL.cpp
[375/671] /usr/bin/x86_64-pc-linux-gnu-g++ -DCVAPI_EXPORTS -DHAVE_WEBP -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_TESTCASE_BUILDDIR=\"/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-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-3.4.1-r4/work/opencv-3.4.1/modules/highgui -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/src -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/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 -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations -fPIC   -fPIC -std=gnu++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-3.4.1-r4/work/opencv-3.4.1/modules/highgui/src/window_QT.cpp
[376/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src -Imodules/tracking -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/ml/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/plot/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/datasets/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-shadow -fPIC -MD -MT modules/tracking/CMakeFiles/opencv_tracking.dir/src/multiTracker.cpp.o -MF modules/tracking/CMakeFiles/opencv_tracking.dir/src/multiTracker.cpp.o.d -o modules/tracking/CMakeFiles/opencv_tracking.dir/src/multiTracker.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/src/multiTracker.cpp
[377/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-deprecated-declarations  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_highgui.so.3.4 -o lib/libopencv_highgui.so.3.4.1 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.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so /usr/lib64/libQt5Test.so.5.11.1 /usr/lib64/libQt5Concurrent.so.5.11.1 /usr/lib64/libQt5OpenGL.so.5.11.1 lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 /usr/lib64/libQt5Widgets.so.5.11.1 /usr/lib64/libQt5Gui.so.5.11.1 /usr/lib64/libQt5Core.so.5.11.1 && :
[378/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_highgui.so.3.4.1  lib/libopencv_highgui.so.3.4 lib/libopencv_highgui.so && :
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[423/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-undef  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_bioinspired.so.3.4 -o lib/libopencv_bioinspired.so.3.4.1 modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/basicretinafilter.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/imagelogpolprojection.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/magnoretinafilter.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/parvoretinafilter.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/retina.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/retina_ocl.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/retinacolor.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/retinafasttonemapping.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/retinafilter.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/src/transientareassegmentationmodule.cpp.o modules/bioinspired/CMakeFiles/opencv_bioinspired.dir/opencl_kernels_bioinspired.cpp.o  lib/libopencv_highgui.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_videoio.so.3.4.1 lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[424/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_bioinspired.so.3.4.1  lib/libopencv_bioinspired.so.3.4 lib/libopencv_bioinspired.so && :
[425/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/src -Imodules/dpm -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_feature.cpp.o -MF modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_feature.cpp.o.d -o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_feature.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/src/dpm_feature.cpp
[426/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/src -Imodules/dpm -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_model.cpp.o -MF modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_model.cpp.o.d -o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_model.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/dpm/src/dpm_model.cpp
[427/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_dpm.so.3.4 -o lib/libopencv_dpm.so.3.4.1 modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_cascade.cpp.o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_cascade_detector.cpp.o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_convolution.cpp.o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_feature.cpp.o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_model.cpp.o modules/dpm/CMakeFiles/opencv_dpm.dir/src/dpm_nms.cpp.o  lib/libopencv_objdetect.so.3.4.1 lib/libopencv_highgui.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_videoio.so.3.4.1 lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[428/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_dpm.so.3.4.1  lib/libopencv_dpm.so.3.4 lib/libopencv_dpm.so && :
[429/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/face/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/face/src -Imodules/face -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/ml/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/objdetect/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/photo/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/plot/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/video/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/datasets/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/tracking/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/face/CMakeFiles/opencv_face.dir/src/bif.cpp.o -MF modules/face/CMakeFiles/opencv_face.dir/src/bif.cpp.o.d -o modules/face/CMakeFiles/opencv_face.dir/src/bif.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/face/src/bif.cpp
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[479/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/src -Imodules/saliency -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-overloaded-virtual -fPIC -MD -MT modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/FilterTIG.cpp.o -MF modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/FilterTIG.cpp.o.d -o modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/FilterTIG.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/src/BING/FilterTIG.cpp
[480/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/src -Imodules/saliency -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-overloaded-virtual -fPIC -MD -MT modules/saliency/CMakeFiles/opencv_saliency.dir/src/motionSaliency.cpp.o -MF modules/saliency/CMakeFiles/opencv_saliency.dir/src/motionSaliency.cpp.o.d -o modules/saliency/CMakeFiles/opencv_saliency.dir/src/motionSaliency.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/saliency/src/motionSaliency.cpp
[481/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/line_descriptor/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/line_descriptor/src -Imodules/line_descriptor -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/binary_descriptor.cpp.o -MF modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/binary_descriptor.cpp.o.d -o modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/binary_descriptor.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/line_descriptor/src/binary_descriptor.cpp
[482/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_line_descriptor.so.3.4 -o lib/libopencv_line_descriptor.so.3.4.1 modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/LSDDetector.cpp.o modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/binary_descriptor.cpp.o modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/binary_descriptor_matcher.cpp.o modules/line_descriptor/CMakeFiles/opencv_line_descriptor.dir/src/draw.cpp.o  lib/libopencv_features2d.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_flann.so.3.4.1 lib/libopencv_highgui.so.3.4.1 lib/libopencv_videoio.so.3.4.1 lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
[483/671] /usr/bin/cmake -E cmake_symlink_library lib/libopencv_line_descriptor.so.3.4.1  lib/libopencv_line_descriptor.so.3.4 lib/libopencv_line_descriptor.so && :
[484/671] cd /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/calib3d && /usr/bin/cmake -DMODULE_NAME=calib3d -DCL_DIR=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/opencl -DOUTPUT=/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64/modules/calib3d/opencl_kernels_calib3d.cpp -P /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/cmake/cl2cpp.cmake
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[492/671] : && /usr/bin/x86_64-pc-linux-gnu-g++ -fPIC -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -Wno-overloaded-virtual  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libopencv_saliency.so.3.4 -o lib/libopencv_saliency.so.3.4.1 modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/CmFile.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/CmShow.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/FilterTIG.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/ValStructVec.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/BING/objectnessBING.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/motionSaliency.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/motionSaliencyBinWangApr2014.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/objectness.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/saliency.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/staticSaliency.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/staticSaliencyFineGrained.cpp.o modules/saliency/CMakeFiles/opencv_saliency.dir/src/staticSaliencySpectralResidual.cpp.o  lib/libopencv_features2d.so.3.4.1 -ldl -lm -lpthread -lrt -lGL -lGLU /usr/lib64/libtbb.so lib/libopencv_flann.so.3.4.1 lib/libopencv_highgui.so.3.4.1 lib/libopencv_videoio.so.3.4.1 lib/libopencv_imgcodecs.so.3.4.1 lib/libopencv_imgproc.so.3.4.1 lib/libopencv_core.so.3.4.1 -L/usr/lib64 && :
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[494/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/ap3p.cpp
[495/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/checkchessboard.cpp
[496/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp: In function ‘int icvAddOuterQuad(CvCBQuad*, CvCBQuad**, int, CvCBQuad**, int, CvCBCorner**, int)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp:956:52: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct CvCBCorner’; use assignment or value-initialization instead [-Wclass-memaccess]
                 memset( corner, 0, sizeof(*corner) );
                                                    ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp:113:8: note: ‘struct CvCBCorner’ declared here
 struct CvCBCorner
        ^~~~~~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp: In function ‘int icvGenerateQuads(CvCBQuad**, CvCBCorner**, CvMemStorage*, const cv::Mat&, int, int*)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp:1844:48: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct CvCBCorner’; use assignment or value-initialization instead [-Wclass-memaccess]
             memset( corner, 0, sizeof(*corner) );
                                                ^
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibinit.cpp:113:8: note: ‘struct CvCBCorner’ declared here
 struct CvCBCorner
        ^~~~~~~~~~
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[498/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_stereo.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_stereo.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/compat_stereo.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/compat_stereo.cpp
[499/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/epnp.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/epnp.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/epnp.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/epnp.cpp
[500/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/circlesgrid.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/circlesgrid.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/circlesgrid.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/circlesgrid.cpp
[501/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/homography_decomp.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/homography_decomp.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/homography_decomp.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/homography_decomp.cpp
[502/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/calibration.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp: In function ‘void cv::collectCalibrationData(cv::InputArrayOfArrays, cv::InputArrayOfArrays, cv::InputArrayOfArrays, cv::Mat&, cv::Mat&, cv::Mat*, cv::Mat&)’:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:3168:69: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘cv::Point3f’ {aka ‘class cv::Point3_<float>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
         memcpy( objPtData + j, objpt.ptr(), ni*sizeof(objPtData[0]) );
                                                                     ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core.hpp:58,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include/opencv2/calib3d.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/precomp.hpp:45,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:43:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types.hpp:237:30: note: ‘cv::Point3f’ {aka ‘class cv::Point3_<float>’} declared here
 template<typename _Tp> class Point3_
                              ^~~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:3169:72: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘cv::Point2f’ {aka ‘class cv::Point_<float>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
         memcpy( imgPtData1 + j, imgpt1.ptr(), ni*sizeof(imgPtData1[0]) );
                                                                        ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core.hpp:58,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include/opencv2/calib3d.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/precomp.hpp:45,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:43:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types.hpp:157:30: note: ‘cv::Point2f’ {aka ‘class cv::Point_<float>’} declared here
 template<typename _Tp> class Point_
                              ^~~~~~
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:3176:76: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘cv::Point2f’ {aka ‘class cv::Point_<float>’} with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
             memcpy( imgPtData2 + j, imgpt2.ptr(), ni*sizeof(imgPtData2[0]) );
                                                                            ^
In file included from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core.hpp:58,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include/opencv2/calib3d.hpp:47,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/precomp.hpp:45,
                 from /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/calibration.cpp:43:
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include/opencv2/core/types.hpp:157:30: note: ‘cv::Point2f’ {aka ‘class cv::Point_<float>’} declared here
 template<typename _Tp> class Point_
                              ^~~~~~
[503/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/levmarq.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/levmarq.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/levmarq.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/levmarq.cpp
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[518/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o -c modules/calib3d/opencl_kernels_calib3d.cpp
[519/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/stereosgbm.cpp
[520/671] /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/usr/include/OGRE -I/usr/include/OGRE/MeshLodGenerator -I/usr/include/OGRE/Overlay -I/usr/include/OGRE/Paging -I/usr/include/OGRE/Property -I/usr/include/OGRE/RTShaderSystem -I/usr/include/OGRE/Terrain -I/usr/include/OGRE/Volume} -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src -Imodules/ovis -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -std=c++11 -Wno-unused-parameter -fPIC -MD -MT modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o -MF modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o.d -o modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src/ovis.cpp
FAILED: modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o 
/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/usr/include/OGRE -I/usr/include/OGRE/MeshLodGenerator -I/usr/include/OGRE/Overlay -I/usr/include/OGRE/Paging -I/usr/include/OGRE/Property -I/usr/include/OGRE/RTShaderSystem -I/usr/include/OGRE/Terrain -I/usr/include/OGRE/Volume} -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src -Imodules/ovis -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -std=c++11 -Wno-unused-parameter -fPIC -MD -MT modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o -MF modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o.d -o modules/ovis/CMakeFiles/opencv_ovis.dir/src/ovis.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src/ovis.cpp
/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src/ovis.cpp:7:10: fatal error: OgreApplicationContext.h: No such file or directory
 #include <OgreApplicationContext.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
[521/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/upnp.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/upnp.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/upnp.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/upnp.cpp
[522/671] /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-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src -Imodules/calib3d -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/dls.cpp.o -MF modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/dls.cpp.o.d -o modules/calib3d/CMakeFiles/opencv_calib3d.dir/src/dls.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/src/dls.cpp
[523/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src -Imodules/ccalib -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/randpattern.cpp.o -MF modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/randpattern.cpp.o.d -o modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/randpattern.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src/randpattern.cpp
[524/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src -Imodules/ccalib -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/multicalib.cpp.o -MF modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/multicalib.cpp.o.d -o modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/multicalib.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src/multicalib.cpp
[525/671] /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/usr/include/OGRE -I/usr/include/OGRE/MeshLodGenerator -I/usr/include/OGRE/Overlay -I/usr/include/OGRE/Paging -I/usr/include/OGRE/Property -I/usr/include/OGRE/RTShaderSystem -I/usr/include/OGRE/Terrain -I/usr/include/OGRE/Volume} -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src -Imodules/ovis -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -std=c++11 -Wno-unused-parameter -fPIC -MD -MT modules/ovis/CMakeFiles/opencv_ovis.dir/src/meshes.cpp.o -MF modules/ovis/CMakeFiles/opencv_ovis.dir/src/meshes.cpp.o.d -o modules/ovis/CMakeFiles/opencv_ovis.dir/src/meshes.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ovis/src/meshes.cpp
[526/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/rgbd/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/rgbd/src -Imodules/rgbd -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/rgbd/CMakeFiles/opencv_rgbd.dir/src/depth_cleaner.cpp.o -MF modules/rgbd/CMakeFiles/opencv_rgbd.dir/src/depth_cleaner.cpp.o.d -o modules/rgbd/CMakeFiles/opencv_rgbd.dir/src/depth_cleaner.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/rgbd/src/depth_cleaner.cpp
[527/671] /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-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src -Imodules/ccalib -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/core/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/flann/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgproc/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/imgcodecs/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/videoio/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/highgui/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/features2d/include -I/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1/modules/calib3d/include -isystem . -isystem /usr/include/eigen3  -DNDEBUG -O2 -march=native -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -fPIC -MD -MT modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/omnidir.cpp.o -MF modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/omnidir.cpp.o.d -o modules/ccalib/CMakeFiles/opencv_ccalib.dir/src/omnidir.cpp.o -c /var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv_contrib-3.4.1/modules/ccalib/src/omnidir.cpp
ninja: build stopped: subcommand failed.
 * ERROR: media-libs/opencv-3.4.1-r4::gentoo failed (compile phase):
 *   ninja -v -j8 -l0 failed
 * 
 * Call stack:
 *     ebuild.sh, line  124:  Called src_compile
 *   environment, line 6446:  Called cmake-multilib_src_compile
 *   environment, line 1115:  Called multilib-minimal_src_compile
 *   environment, line 4712:  Called multilib_foreach_abi 'multilib-minimal_abi_src_compile'
 *   environment, line 4943:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile'
 *   environment, line 4647:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile'
 *   environment, line 4645:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_compile'
 *   environment, line  769:  Called multilib-minimal_abi_src_compile
 *   environment, line 4706:  Called multilib_src_compile
 *   environment, line 5155:  Called cmake-utils_src_compile
 *   environment, line 1135:  Called cmake-utils_src_make
 *   environment, line 1311:  Called _cmake_ninja_src_make
 *   environment, line  550:  Called eninja
 *   environment, line 1810:  Called die
 * The specific snippet of code:
 *       "$@" || die "${nonfatal_args[@]}" "${*} failed"
 * 
 * If you need support, post the output of `emerge --info '=media-libs/opencv-3.4.1-r4::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=media-libs/opencv-3.4.1-r4::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=  CLASSPATH="" JAVA_HOME="/etc/java-config-2/current-system-vm"
JAVACFLAGS="" COMPILER=""
and of course, the output of emerge --info =opencv-3.4.1
 * The complete build log is located at '/var/log/portage/buildlog/media-libs:opencv-3.4.1-r4:20180921-161210.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/media-libs/opencv-3.4.1-r4/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-3.4.1-r4/temp/environment'.
 * Working directory: '/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1-abi_x86_64.amd64'
 * S: '/var/tmp/portage/media-libs/opencv-3.4.1-r4/work/opencv-3.4.1'