>>> opencv3 3.4.17 Extracting gzip -d -c /home/buildroot/autobuild/run/instance-2/dl/opencv3/opencv3-3.4.17.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17 -xf - >>> opencv3 3.4.17 Patching >>> opencv3 3.4.17 Configuring (mkdir -p /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17//buildroot-build && cd /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17//buildroot-build && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /home/buildroot/autobuild/run/instance-2/output-1/host/bin/cmake /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/ -G"Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/run/instance-2/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_INSTALL_RUNSTATEDIR="/run" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON -DCMAKE_CXX_FLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -latomic" -DBUILD_DOCS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_TESTS=ON -DBUILD_WITH_DEBUG_INFO=OFF -DDOWNLOAD_EXTERNAL_TEST_DATA=OFF -DOPENCV_ENABLE_PKG_CONFIG=ON -DINSTALL_TEST=ON -DBUILD_WITH_STATIC_CRT=OFF -DENABLE_CCACHE=OFF -DENABLE_COVERAGE=OFF -DENABLE_FAST_MATH=ON -DENABLE_IMPL_COLLECTION=OFF -DENABLE_NOISY_WARNINGS=OFF -DENABLE_OMIT_FRAME_POINTER=ON -DENABLE_PRECOMPILED_HEADERS=OFF -DENABLE_PROFILING=OFF -DOPENCV_WARNINGS_ARE_ERRORS=OFF -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=OFF -DCMAKE_SKIP_RPATH=OFF -DCMAKE_USE_RELATIVE_PATHS=OFF -DBUILD_PACKAGE=OFF -DENABLE_SOLUTION_FOLDERS=OFF -DINSTALL_CREATE_DISTRIB=OFF -DBUILD_opencv_androidcamera=OFF -DBUILD_opencv_apps=OFF -DBUILD_opencv_calib3d=OFF -DBUILD_opencv_core=ON -DBUILD_opencv_features2d=ON -DBUILD_opencv_flann=ON -DBUILD_opencv_highgui=OFF -DBUILD_opencv_imgcodecs=OFF -DBUILD_opencv_imgproc=ON -DBUILD_opencv_java=OFF -DBUILD_opencv_ml=ON -DBUILD_opencv_objdetect=OFF -DBUILD_opencv_photo=ON -DBUILD_opencv_shape=ON -DBUILD_opencv_stitching=OFF -DBUILD_opencv_superres=ON -DBUILD_opencv_ts=OFF -DBUILD_opencv_video=ON -DBUILD_opencv_videoio=OFF -DBUILD_opencv_videostab=OFF -DBUILD_opencv_viz=OFF -DBUILD_opencv_world=OFF -DENABLE_POWERPC=OFF -DENABLE_NEON=OFF -DENABLE_VFPV3=OFF -DBUILD_CUDA_STUBS=OFF -DBUILD_opencv_cudaarithm=OFF -DBUILD_opencv_cudabgsegm=OFF -DBUILD_opencv_cudacodec=OFF -DBUILD_opencv_cudafeatures2d=OFF -DBUILD_opencv_cudafilters=OFF -DBUILD_opencv_cudaimgproc=OFF -DBUILD_opencv_cudalegacy=OFF -DBUILD_opencv_cudaobjdetect=OFF -DBUILD_opencv_cudaoptflow=OFF -DBUILD_opencv_cudastereo=OFF -DBUILD_opencv_cudawarping=OFF -DBUILD_opencv_cudev=OFF -DWITH_CUBLAS=OFF -DWITH_CUDA=OFF -DWITH_CUFFT=OFF -DWITH_NVCUVID=OFF -DWITH_OPENCLAMDBLAS=OFF -DWITH_OPENCLAMDFFT=OFF -DBUILD_WITH_DYNAMIC_IPP=OFF -DWITH_INTELPERC=OFF -DWITH_IPP=OFF -DWITH_IPP_A=OFF -DWITH_TBB=OFF -DWITH_GIGEAPI=OFF -DWITH_PVAPI=OFF -DWITH_XIMEA=OFF -DANDROID=OFF -DBUILD_ANDROID_CAMERA_WRAPPER=OFF -DBUILD_ANDROID_EXAMPLES=OFF -DBUILD_ANDROID_SERVICE=OFF -DBUILD_FAT_JAVA_LIB=OFF -DINSTALL_ANDROID_EXAMPLES=OFF -DWITH_ANDROID_CAMERA=OFF -DWITH_AVFOUNDATION=OFF -DWITH_CARBON=OFF -DWITH_QUICKTIME=OFF -DWITH_CSTRIPES=OFF -DWITH_DSHOW=OFF -DWITH_MSMF=OFF -DWITH_VFW=OFF -DWITH_VIDEOINPUT=OFF -DWITH_WIN32UI=OFF -DBUILD_EXAMPLES=OFF -DBUILD_JASPER=OFF -DBUILD_JPEG=OFF -DBUILD_OPENEXR=OFF -DBUILD_PNG=OFF -DBUILD_PROTOBUF=OFF -DBUILD_TIFF=OFF -DBUILD_ZLIB=OFF -DINSTALL_C_EXAMPLES=OFF -DINSTALL_PYTHON_EXAMPLES=OFF -DINSTALL_TO_MANGLED_PATHS=OFF -DWITH_1394=OFF -DWITH_CLP=OFF -DWITH_EIGEN=OFF -DWITH_GDAL=OFF -DWITH_GPHOTO2=OFF -DWITH_GSTREAMER_0_10=OFF -DWITH_LAPACK=OFF -DWITH_MATLAB=OFF -DWITH_OPENCL=OFF -DWITH_OPENCL_SVM=OFF -DWITH_OPENEXR=OFF -DWITH_OPENNI2=OFF -DWITH_OPENNI=OFF -DWITH_UNICAP=OFF -DWITH_VA=OFF -DWITH_VA_INTEL=OFF -DWITH_VTK=OFF -DWITH_XINE=OFF -DWITH_FFMPEG=OFF -DWITH_GSTREAMER=OFF -DWITH_GTK=OFF -DWITH_GTK_2_X=OFF -DWITH_JASPER=OFF -DWITH_JPEG=OFF -DWITH_OPENGL=OFF -DWITH_OPENMP=OFF -DWITH_PNG=ON -DWITH_PROTOBUF=OFF -DWITH_QT=OFF -DWITH_TIFF=OFF -DWITH_LIBV4L=ON -DWITH_V4L=ON -DWITH_WEBP=OFF -DBUILD_opencv_python2=OFF -DBUILD_opencv_python3=OFF ) -- 'Release' build type is used by default. Use CMAKE_BUILD_TYPE to specify build type (Release or Debug) -- The CXX compiler identification is GNU 12.2.0 -- The C compiler identification is GNU 12.2.0 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detected processor: x86_64 -- Performing Test HAVE_CXX11 (check file: cmake/checks/cxx11.cpp) -- Performing Test HAVE_CXX11 - Success -- Found PythonInterp: /usr/bin/python2.7 (found suitable version "2.7.17", minimum required is "2.7") -- Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is at least version "2.7") -- Cannot probe for Python/Numpy support (because we are cross-compiling OpenCV) -- If you want to enable Python/Numpy support, set the following variables: -- PYTHON2_INCLUDE_PATH -- PYTHON2_LIBRARIES (optional on Unix-like systems) -- PYTHON2_NUMPY_INCLUDE_DIRS -- PYTHON3_INCLUDE_PATH -- PYTHON3_LIBRARIES (optional on Unix-like systems) -- PYTHON3_NUMPY_INCLUDE_DIRS -- Found PythonInterp: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/python3 (found suitable version "3.11.1", minimum required is "3.2") -- Found PythonLibs: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libpython3.11.so (found suitable version "3.11.1", minimum required is "3.11") -- Cannot probe for Python/Numpy support (because we are cross-compiling OpenCV) -- If you want to enable Python/Numpy support, set the following variables: -- PYTHON2_INCLUDE_PATH -- PYTHON2_LIBRARIES (optional on Unix-like systems) -- PYTHON2_NUMPY_INCLUDE_DIRS -- PYTHON3_INCLUDE_PATH -- PYTHON3_LIBRARIES (optional on Unix-like systems) -- PYTHON3_NUMPY_INCLUDE_DIRS -- 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_FFAST_MATH -- Performing Test HAVE_CXX_FFAST_MATH - Success -- Performing Test HAVE_C_FFAST_MATH -- Performing Test HAVE_C_FFAST_MATH - Success -- Performing Test HAVE_CXX_W -- Performing Test HAVE_CXX_W - Success -- Performing Test HAVE_C_W -- Performing Test HAVE_C_W - Success -- Performing Test HAVE_CXX_WALL -- Performing Test HAVE_CXX_WALL - Success -- Performing Test HAVE_C_WALL -- Performing Test HAVE_C_WALL - Success -- Performing Test HAVE_CXX_WERROR_RETURN_TYPE -- Performing Test HAVE_CXX_WERROR_RETURN_TYPE - Success -- Performing Test HAVE_C_WERROR_RETURN_TYPE -- Performing Test HAVE_C_WERROR_RETURN_TYPE - Success -- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR -- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR - Success -- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR -- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR - Failed -- Performing Test HAVE_CXX_WERROR_ADDRESS -- Performing Test HAVE_CXX_WERROR_ADDRESS - Success -- Performing Test HAVE_C_WERROR_ADDRESS -- Performing Test HAVE_C_WERROR_ADDRESS - Success -- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT -- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT - Success -- Performing Test HAVE_C_WERROR_SEQUENCE_POINT -- Performing Test HAVE_C_WERROR_SEQUENCE_POINT - Success -- Performing Test HAVE_CXX_WFORMAT -- Performing Test HAVE_CXX_WFORMAT - Success -- Performing Test HAVE_C_WFORMAT -- Performing Test HAVE_C_WFORMAT - Success -- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY -- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY - Success -- Performing Test HAVE_C_WERROR_FORMAT_SECURITY -- Performing Test HAVE_C_WERROR_FORMAT_SECURITY - Success -- Performing Test HAVE_CXX_WMISSING_DECLARATIONS -- Performing Test HAVE_CXX_WMISSING_DECLARATIONS - Success -- Performing Test HAVE_C_WMISSING_DECLARATIONS -- Performing Test HAVE_C_WMISSING_DECLARATIONS - Success -- Performing Test HAVE_CXX_WMISSING_PROTOTYPES -- Performing Test HAVE_CXX_WMISSING_PROTOTYPES - Failed -- Performing Test HAVE_C_WMISSING_PROTOTYPES -- Performing Test HAVE_C_WMISSING_PROTOTYPES - Success -- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES -- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES - Failed -- Performing Test HAVE_C_WSTRICT_PROTOTYPES -- Performing Test HAVE_C_WSTRICT_PROTOTYPES - Success -- Performing Test HAVE_CXX_WUNDEF -- Performing Test HAVE_CXX_WUNDEF - Success -- Performing Test HAVE_C_WUNDEF -- Performing Test HAVE_C_WUNDEF - Success -- Performing Test HAVE_CXX_WINIT_SELF -- Performing Test HAVE_CXX_WINIT_SELF - Success -- Performing Test HAVE_C_WINIT_SELF -- Performing Test HAVE_C_WINIT_SELF - Success -- Performing Test HAVE_CXX_WPOINTER_ARITH -- Performing Test HAVE_CXX_WPOINTER_ARITH - Success -- Performing Test HAVE_C_WPOINTER_ARITH -- Performing Test HAVE_C_WPOINTER_ARITH - Success -- Performing Test HAVE_CXX_WSHADOW -- Performing Test HAVE_CXX_WSHADOW - Success -- Performing Test HAVE_C_WSHADOW -- Performing Test HAVE_C_WSHADOW - Success -- Performing Test HAVE_CXX_WSIGN_PROMO -- Performing Test HAVE_CXX_WSIGN_PROMO - Success -- Performing Test HAVE_C_WSIGN_PROMO -- Performing Test HAVE_C_WSIGN_PROMO - Failed -- Performing Test HAVE_CXX_WUNINITIALIZED -- Performing Test HAVE_CXX_WUNINITIALIZED - Success -- Performing Test HAVE_C_WUNINITIALIZED -- Performing Test HAVE_C_WUNINITIALIZED - Success -- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE -- Performing Test HAVE_CXX_WSUGGEST_OVERRIDE - Success -- Performing Test HAVE_C_WSUGGEST_OVERRIDE -- Performing Test HAVE_C_WSUGGEST_OVERRIDE - Failed -- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR -- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR - Success -- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR -- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR - Failed -- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS -- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed -- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS -- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed -- Performing Test HAVE_CXX_WNO_COMMENT -- Performing Test HAVE_CXX_WNO_COMMENT - Success -- Performing Test HAVE_C_WNO_COMMENT -- Performing Test HAVE_C_WNO_COMMENT - Success -- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3 -- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3 - Success -- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3 -- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3 - Success -- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW -- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW - Success -- Performing Test HAVE_C_WNO_STRICT_OVERFLOW -- Performing Test HAVE_C_WNO_STRICT_OVERFLOW - Success -- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION -- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION - Success -- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION -- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION - Success -- Performing Test HAVE_CXX_WNO_LONG_LONG -- Performing Test HAVE_CXX_WNO_LONG_LONG - Success -- Performing Test HAVE_C_WNO_LONG_LONG -- Performing Test HAVE_C_WNO_LONG_LONG - Success -- Performing Test HAVE_CXX_PTHREAD -- Performing Test HAVE_CXX_PTHREAD - Success -- Performing Test HAVE_C_PTHREAD -- Performing Test HAVE_C_PTHREAD - Success -- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER -- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER - Success -- Performing Test HAVE_C_FOMIT_FRAME_POINTER -- Performing Test HAVE_C_FOMIT_FRAME_POINTER - Success -- Performing Test HAVE_CXX_FFUNCTION_SECTIONS -- Performing Test HAVE_CXX_FFUNCTION_SECTIONS - Success -- Performing Test HAVE_C_FFUNCTION_SECTIONS -- Performing Test HAVE_C_FFUNCTION_SECTIONS - Success -- Performing Test HAVE_CXX_FDATA_SECTIONS -- Performing Test HAVE_CXX_FDATA_SECTIONS - Success -- Performing Test HAVE_C_FDATA_SECTIONS -- Performing Test HAVE_C_FDATA_SECTIONS - Success -- Performing Test HAVE_CXX_MSSE (check file: cmake/checks/cpu_sse.cpp) -- Performing Test HAVE_CXX_MSSE - Success -- Performing Test HAVE_CXX_MSSE2 (check file: cmake/checks/cpu_sse2.cpp) -- Performing Test HAVE_CXX_MSSE2 - Success -- Performing Test HAVE_CXX_MSSE3 (check file: cmake/checks/cpu_sse3.cpp) -- Performing Test HAVE_CXX_MSSE3 - Success -- Performing Test HAVE_CXX_MSSSE3 (check file: cmake/checks/cpu_ssse3.cpp) -- Performing Test HAVE_CXX_MSSSE3 - Success -- Performing Test HAVE_CXX_MSSE4_1 (check file: cmake/checks/cpu_sse41.cpp) -- Performing Test HAVE_CXX_MSSE4_1 - Success -- Performing Test HAVE_CXX_MPOPCNT (check file: cmake/checks/cpu_popcnt.cpp) -- Performing Test HAVE_CXX_MPOPCNT - Success -- Performing Test HAVE_CXX_MSSE4_2 (check file: cmake/checks/cpu_sse42.cpp) -- Performing Test HAVE_CXX_MSSE4_2 - Success -- Performing Test HAVE_CXX_MF16C (check file: cmake/checks/cpu_fp16.cpp) -- Performing Test HAVE_CXX_MF16C - Success -- Performing Test HAVE_CXX_MFMA -- Performing Test HAVE_CXX_MFMA - Success -- Performing Test HAVE_CXX_MAVX (check file: cmake/checks/cpu_avx.cpp) -- Performing Test HAVE_CXX_MAVX - Success -- Performing Test HAVE_CXX_MAVX2 (check file: cmake/checks/cpu_avx2.cpp) -- Performing Test HAVE_CXX_MAVX2 - Success -- Performing Test HAVE_CXX_MAVX512F (check file: cmake/checks/cpu_avx512.cpp) -- Performing Test HAVE_CXX_MAVX512F - Success -- Performing Test HAVE_CXX_MAVX512F_MAVX512CD (check file: cmake/checks/cpu_avx512common.cpp) -- Performing Test HAVE_CXX_MAVX512F_MAVX512CD - Success -- 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_CPU_DISPATCH_FLAGS_SSE4_1 -- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_1 - Success -- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2 -- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2 - Success -- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16 -- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16 - Success -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX - Success -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2 -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2 - Success -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX -- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX - Success -- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN -- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN - Success -- Performing Test HAVE_C_FVISIBILITY_HIDDEN -- Performing Test HAVE_C_FVISIBILITY_HIDDEN - Success -- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN -- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN - Success -- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN -- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN - Failed -- Performing Test HAVE_LINK_AS_NEEDED -- Performing Test HAVE_LINK_AS_NEEDED - Success -- Looking for pthread.h -- Looking for pthread.h - found -- Looking for posix_memalign -- Looking for posix_memalign - found -- Looking for malloc.h -- Looking for malloc.h - found -- Looking for memalign -- Looking for memalign - found -- Found ZLIB: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libz.so (found suitable version "1.2.13", minimum required is "1.2.3") -- Found ZLIB: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libz.so (found version "1.2.13") -- Found PNG: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libpng.so (found version "1.6.39") -- Looking for /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/include/libpng/png.h -- Looking for /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/include/libpng/png.h - not found -- Checking for modules 'libv4l1;libv4l2' -- Found libv4l1, version 1.22.1 -- Found libv4l2, version 1.22.1 -- 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 -- Performing Test HAVE_C_WNO_UNUSED_VARIABLE -- Performing Test HAVE_C_WNO_UNUSED_VARIABLE - Success -- Performing Test HAVE_C_WNO_SHADOW -- Performing Test HAVE_C_WNO_SHADOW - Success -- Looking for dlerror in dl -- Looking for dlerror in dl - found -- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH -- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH - Success -- Performing Test HAVE_C_WNO_UNDEF -- Performing Test HAVE_C_WNO_UNDEF - Success -- Performing Test HAVE_C_WNO_SIGN_COMPARE -- Performing Test HAVE_C_WNO_SIGN_COMPARE - Success -- OpenCV Python: during development append to PYTHONPATH: /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build/python_loader -- Performing Test HAVE_CXX_WNO_UNDEF -- Performing Test HAVE_CXX_WNO_UNDEF - Success -- Allocator metrics storage type: 'long long' -- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS -- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success -- -- General configuration for OpenCV 3.4.17 ===================================== -- Version control: unknown -- -- Platform: -- Timestamp: 2023-02-09T08:00:30Z -- Host: Linux 4.4.0-210-generic x86_64 -- Target: Linux 1 x86_64 -- CMake: 3.22.3 -- CMake generator: Unix Makefiles -- CMake build tool: /usr/bin/make -- Configuration: Release -- -- CPU/HW features: -- Baseline: SSE SSE2 SSE3 -- requested: SSE3 -- disabled: VFPV3 NEON -- Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX -- requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX -- SSE4_1 (14 files): + SSSE3 SSE4_1 -- SSE4_2 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 -- FP16 (0 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX -- AVX (3 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX -- AVX2 (27 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 -- AVX512_SKX (3 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX -- -- C/C++: -- Built as dynamic libs?: YES -- C++11: YES -- C++ Compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ (ver 12.2.0) -- C++ flags (Release): -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -latomic -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -DNDEBUG -DNDEBUG -- C++ flags (Debug): -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -latomic -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -DDEBUG -D_DEBUG -- C Compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc -- C flags (Release): -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -DNDEBUG -DNDEBUG -- C flags (Debug): -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -DDEBUG -D_DEBUG -- Linker flags (Release): -Wl,--gc-sections -Wl,--as-needed -- Linker flags (Debug): -Wl,--gc-sections -Wl,--as-needed -- ccache: NO -- Precompiled headers: NO -- Extra dependencies: dl m pthread rt -- 3rdparty dependencies: -- -- OpenCV modules: -- To be built: core features2d flann imgproc ml photo shape superres video -- Disabled: calib3d highgui imgcodecs objdetect stitching ts videoio videostab world -- Disabled by dependency: - -- Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev dnn java python2 python3 viz -- Applications: - -- Documentation: NO -- Non-free algorithms: NO -- -- GUI: -- -- Media I/O: -- ZLib: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libz.so (ver 1.2.13) -- PNG: /home/buildroot/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib/libpng.so (ver 1.6.39) -- HDR: YES -- SUNRASTER: YES -- PXM: YES -- -- Video I/O: -- libv4l/libv4l2: 1.22.1 / 1.22.1 -- v4l/v4l2: linux/videodev2.h -- -- Parallel framework: pthreads -- -- Trace: YES (with Intel ITT) -- -- Other third-party libraries: -- Custom HAL: NO -- -- Python (for build): /usr/bin/python2.7 -- -- Install to: /usr -- ----------------------------------------------------------------- -- -- Configuring done -- Generating done -- Build files have been written to: /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build >>> opencv3 3.4.17 Building PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /usr/bin/make -j4 -C /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17//buildroot-build make[1]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[2]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' [ 0%] Building C object 3rdparty/ittnotify/CMakeFiles/ittnotify.dir/src/ittnotify/jitprofiling.c.o [ 0%] Building C object 3rdparty/ittnotify/CMakeFiles/ittnotify.dir/src/ittnotify/ittnotify_static.c.o [ 0%] Generate opencv.pc make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' [ 0%] Built target gen-pkgconfig [ 1%] Linking C static library ../lib/libittnotify.a make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' [ 1%] Built target ittnotify make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' [ 1%] Processing OpenCL kernels (core) make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' [ 2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/algorithm.cpp.o [ 2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o [ 2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/alloc.cpp.o [ 2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/arithm.dispatch.cpp.o [ 3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/array.cpp.o [ 3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/async.cpp.o [ 3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/batch_distance.cpp.o [ 4%] Building CXX object 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modules/core/CMakeFiles/opencv_core.dir/src/ocl.cpp.o [ 19%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_clamdblas.cpp.o [ 19%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_clamdfft.cpp.o [ 19%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/opencl/runtime/opencl_core.cpp.o [ 20%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/opengl.cpp.o [ 20%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/out.cpp.o [ 20%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/ovx.cpp.o [ 21%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/parallel.cpp.o [ 21%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/parallel_impl.cpp.o [ 21%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/pca.cpp.o [ 22%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence.cpp.o [ 22%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence_base64.cpp.o [ 22%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence_c.cpp.o [ 23%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence_cpp.cpp.o [ 23%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence_json.cpp.o /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/modules/core/src/persistence_base64.cpp: In function 'bool base64::base64_valid(const uint8_t*, size_t, size_t)': /home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/modules/core/src/persistence_base64.cpp:167:31: error: comparing the result of pointer addition '(src + ((sizetype)off))' and NULL [-Werror=address] 167 | if (src == 0 || src + off == 0) | ~~~~~~~~~~^~~~ cc1plus: some warnings being treated as errors modules/core/CMakeFiles/opencv_core.dir/build.make:970: recipe for target 'modules/core/CMakeFiles/opencv_core.dir/src/persistence_base64.cpp.o' failed make[3]: *** [modules/core/CMakeFiles/opencv_core.dir/src/persistence_base64.cpp.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' CMakeFiles/Makefile2:1343: recipe for target 'modules/core/CMakeFiles/opencv_core.dir/all' failed make[2]: *** [modules/core/CMakeFiles/opencv_core.dir/all] Error 2 make[2]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' Makefile:165: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/buildroot-build' package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/.stamp_built' failed make: *** [/home/buildroot/autobuild/run/instance-2/output-1/build/opencv3-3.4.17/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/run/instance-2/buildroot'