complete build log

build.log (text/x-log), 47.44 KB, created by Samuel Bernardo on 2018-01-08 01:55:10 UTC

 * Package:    media-libs/opencv-3.3.0-r4
 * Repository: gentoo
 * Maintainer: [e-mail] [e-mail]
 * USE:        abi_x86_64 amd64 contrib cuda eigen elibc_glibc ffmpeg gtk kernel_linux opencl openexr opengl openmp png python python_targets_python2_7 python_targets_python3_4 qt5 tesseract threads tiff userland_GNU v4l vaapi webp xine
 * FEATURES:   compressdebug preserve-libs sandbox splitdebug userpriv usersandbox
 * Applying opencv-3.0.0-gles.patch ...
 [ ok ]
 * Applying opencv-3.1.0-java-magic.patch ...
 [ ok ]
 * Applying opencv-3.1.0-find-libraries-fix.patch ...
 [ ok ]
 * Applying opencv-3.3.0-imgcodecs-gcc.patch ...
 [ ok ]
 * abi_x86_64.amd64: running multilib-minimal_abi_src_configure
>>> Working in BUILD_DIR: "/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64"
cmake -C /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/gentoo_common_config.cmake -G Unix Makefiles -DCMAKE_INSTALL_PREFIX=/usr -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=yes -DWITH_GTK_2_X=yes -DWITH_IPP=no -DWITH_JASPER=no -DWITH_JPEG=no -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=yes -DWITH_CLP=OFF -DWITH_OPENCL=yes -DWITH_OPENCL_SVM=OFF -DWITH_OPENCLAMDFFT=yes -DWITH_OPENCLAMDBLAS=yes -DWITH_DIRECTX=OFF -DWITH_INTELPERC=OFF -DWITH_JAVA=no -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=yes -DWITH_CUBLAS=yes -DWITH_CUFFT=yes -DWITH_NVCUVID=OFF -DCUDA_NPP_LIBRARY_ROOT_DIR=/opt/cuda -DBUILD_SHARED_LIBS=ON -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=yes -DOPENCV_EXTRA_MODULES_PATH=/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules -DINSTALL_CREATE_DISTRIB=OFF -DINSTALL_C_EXAMPLES=no -DINSTALL_TESTS=no -DINSTALL_PYTHON_EXAMPLES=no -DINSTALL_TO_MANGLED_PATHS=OFF -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= -DBUILD_opencv_dnn=OFF -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=no -DPYTHON_EXECUTABLE=OFF -DINSTALL_PYTHON_EXAMPLES=OFF -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_USER_MAKE_RULES_OVERRIDE=/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/gentoo_rules.cmake -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/gentoo_toolchain.cmake  /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0
loading initial cache file /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/gentoo_common_config.cmake
CMake Deprecation Warning at CMakeLists.txt:81 (cmake_policy):
  The OLD behavior for policy CMP0020 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


CMake Deprecation Warning at CMakeLists.txt:85 (cmake_policy):
  The OLD behavior for policy CMP0022 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


CMake Deprecation Warning at CMakeLists.txt:94 (cmake_policy):
  The OLD behavior for policy CMP0026 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


-- The CXX compiler identification is GNU 6.4.0
-- The C compiler identification is GNU 6.4.0
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/x86_64-pc-linux-gnu-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Detected version of GNU GCC: 64 (604)
-- 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_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_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_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 TIFF: /usr/lib64/libtiff.so (found version "4.0.8") 
-- Found WebP: /usr/lib64/libwebp.so  
-- Found ZLIB: /usr/lib64/libz.so (found version "1.2.11") 
-- Found PNG: /usr/lib64/libpng.so (found version "1.6.34+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 'libxine'
--   Found libxine, version 1.2.8
-- Checking for module 'libv4l1'
--   Found libv4l1, version 1.10.1
-- Checking for module 'libv4l2'
--   Found libv4l2, version 1.10.1
-- 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 57.89.100
--   Found libavformat, version 57.71.100
--   Found libavutil, version 55.58.100
--   Found libswscale, version 4.6.100
-- Checking for module 'libavresample'
--   Found libavresample, version 3.5.0
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:317 (include)
  CMakeLists.txt:605 (include)


-- Found TBB: /usr/lib64/libtbb.so
-- CUDA detected: 9.0
-- CUDA NVCC target flags: -gencode;arch=compute_20,code=sm_20;-gencode;arch=compute_30,code=sm_30;-gencode;arch=compute_35,code=sm_35;-gencode;arch=compute_37,code=sm_37;-gencode;arch=compute_50,code=sm_50;-gencode;arch=compute_52,code=sm_52;-gencode;arch=compute_60,code=sm_60;-gencode;arch=compute_61,code=sm_61;-D_FORCE_INLINES
-- Found OpenMP_C: -fopenmp (found version "4.5") 
-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
-- Found OpenMP: TRUE (found version "4.5")  
CMake Warning at cmake/OpenCVDetectOpenCL.cmake:27 (message):
  Can't use OpenCL
Call Stack (most recent call first):
  CMakeLists.txt:645 (include)


-- Performing Test HAVE_CXX_WNO_UNDEF
-- Performing Test HAVE_CXX_WNO_UNDEF - Success
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_SHADOW
-- Performing Test HAVE_CXX_WNO_SHADOW - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
-- Performing Test HAVE_CXX_WNO_UNINITIALIZED
-- Performing Test HAVE_CXX_WNO_UNINITIALIZED - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_VARIABLE - Success
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE - Success
-- Caffe:   NO
-- Protobuf:   YES
-- Glog:   NO
CMake Deprecation Warning at /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/dnn_modern/CMakeLists.txt:9 (cmake_policy):
  The OLD behavior for policy CMP0028 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


-- tiny-dnn: Download: v1.0.0a3.tar.gz
-- Looking for tiny_dnn.h
-- Looking for tiny_dnn.h - found
-- Found tiny-dnn in: /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/3rdparty/tinydnn/tiny-dnn-1.0.0a3
-- Performing Test COMPILER_SUPPORTS_CXX11
-- Performing Test COMPILER_SUPPORTS_CXX11 - Success
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE  
-- Performing Test COMPILER_HAS_SSE_FLAG
-- Performing Test COMPILER_HAS_SSE_FLAG - Success
-- Performing Test COMPILER_HAS_AVX_FLAG
-- Performing Test COMPILER_HAS_AVX_FLAG - Success
-- Performing Test COMPILER_HAS_AVX2_FLAG
-- Performing Test COMPILER_HAS_AVX2_FLAG - Success
-- Checking for one of the modules 'freetype2'
-- Checking for one of the modules 'harfbuzz'
-- freetype2:   YES
-- harfbuzz:    YES
-- Could NOT find HDF5 (missing: HDF5_LIBRARIES HDF5_INCLUDE_DIRS) (found version "")
-- 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
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE - Success
-- Excluding from source files list: /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/modules/imgproc/accum.neon.cpp
CMake Deprecation Warning at /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/dnn_modern/CMakeLists.txt:9 (cmake_policy):
  The OLD behavior for policy CMP0028 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


-- Looking for tiny_dnn.h
-- Looking for tiny_dnn.h - found
-- Found tiny-dnn in: /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/3rdparty/tinydnn/tiny-dnn-1.0.0a3
-- Performing Test HAVE_CXX_WNO_NON_VIRTUAL_DTOR
-- Performing Test HAVE_CXX_WNO_NON_VIRTUAL_DTOR - Success
-- freetype2:   YES
-- harfbuzz:    YES
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
-- Checking for modules 'tesseract;lept'
--   Found tesseract, version 3.05.01
--   Found lept, version 1.74.4
-- Tesseract:   YES
-- 
-- General configuration for OpenCV 3.3.0 =====================================
--   Version control:               unknown
-- 
--   Extra modules:
--     Location (extra):            /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules
--     Version control (extra):     unknown
-- 
--   Platform:
--     Timestamp:                   2018-01-07T14:09:08Z
--     Host:                        Linux 4.9.75-gentoox99 x86_64
--     CMake:                       3.10.1
--     CMake generator:             Unix Makefiles
--     CMake build tool:            /usr/bin/gmake
--     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 AVX AVX AVX2 AVX2
--       requested:                 DETECT
--     Dispatched code generation:
--       requested:                 SSE4_1 SSE4_2 AVX FP16 AVX2
-- 
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++11:                       YES
--     C++ Compiler:                /usr/bin/x86_64-pc-linux-gnu-g++  (ver 6.4.0)
--     C++ flags (Release):         -O2 -pipe -march=native   -fsigned-char -W -Wall -Werror=return-type -Werror=non-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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -O2 -pipe -march=native   -fsigned-char -W -Wall -Werror=return-type -Werror=non-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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -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 -pipe -march=native   -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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mavx -mavx2 -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -O2 -pipe -march=native   -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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -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:          -lva -lva-drm Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Test Qt5::Concurrent Qt5::OpenGL /usr/lib64/libwebp.so /usr/lib64/libpng.so /usr/lib64/libz.so /usr/lib64/libtiff.so /usr/lib64/libImath.so /usr/lib64/libIlmImf.so /usr/lib64/libIex.so /usr/lib64/libHalf.so /usr/lib64/libIlmThread.so xine v4l1 v4l2 avcodec avformat avutil swscale avresample /usr/lib64/libprotobuf.so freetype harfbuzz tesseract lept dl m pthread rt /usr/lib64/libGL.so /usr/lib64/libGLU.so /usr/lib64/libtbb.so cudart nppc CUDA_nppi_LIBRARY-NOTFOUND npps cublas cufft -L/opt/cuda/lib64
--     3rdparty dependencies:
-- 
--   OpenCV modules:
--     To be built:                 cudev core cudaarithm flann imgproc ml objdetect phase_unwrapping plot reg surface_matching video xphoto bgsegm cudabgsegm cudafilters cudaimgproc cudawarping dnn_modern face freetype fuzzy img_hash imgcodecs photo shape videoio xobjdetect cudacodec highgui bioinspired dpm features2d line_descriptor saliency text calib3d ccalib cudafeatures2d cudalegacy cudaobjdetect cudaoptflow cudastereo datasets rgbd stereo stitching structured_light superres tracking videostab ximgproc aruco optflow
--     Disabled:                    world contrib_world cvv xfeatures2d
--     Disabled by dependency:      -
--     Unavailable:                 java python2 python3 ts viz cnn_3dobj hdf matlab sfm
-- 
--   GUI: 
--     QT 5.x:                      YES (ver 5.9.3)
--     QT OpenGL support:           YES (Qt5::OpenGL 5.9.3)
--     OpenGL support:              YES (/usr/lib64/libGL.so /usr/lib64/libGLU.so)
--     VTK support:                 NO
-- 
--   Media I/O: 
--     ZLib:                        /usr/lib64/libz.so (ver 1.2.11)
--     JPEG:                        NO
--     WEBP:                        /usr/lib64/libwebp.so (ver encoder: 0x0209)
--     PNG:                         /usr/lib64/libpng.so (ver 1.6.34)
--     TIFF:                        /usr/lib64/libtiff.so (ver 42 - 4.0.8)
--     JPEG 2000:                   NO
--     OpenEXR:                     /usr/lib64/libImath.so /usr/lib64/libIlmImf.so /usr/lib64/libIex.so /usr/lib64/libHalf.so /usr/lib64/libIlmThread.so (ver 2.1.0)
--     GDAL:                        NO
--     GDCM:                        NO
-- 
--   Video I/O:
--     DC1394 1.x:                  NO
--     DC1394 2.x:                  NO
--     FFMPEG:                      YES
--       avcodec:                   YES (ver 57.89.100)
--       avformat:                  YES (ver 57.71.100)
--       avutil:                    YES (ver 55.58.100)
--       swscale:                   YES (ver 4.6.100)
--       avresample:                YES (ver 3.5.0)
--     GStreamer:                   NO
--     OpenNI:                      NO
--     OpenNI PrimeSensor Modules:  NO
--     OpenNI2:                     NO
--     PvAPI:                       NO
--     GigEVisionSDK:               NO
--     Aravis SDK:                  NO
--     UniCap:                      NO
--     UniCap ucil:                 NO
--     V4L/V4L2:                    Using libv4l1 (ver 1.10.1) / libv4l2 (ver 1.10.1)
--     XIMEA:                       NO
--     Xine:                        YES (ver 1.2.8)
--     Intel Media SDK:             NO
--     gPhoto2:                     NO
-- 
--   Parallel framework:            TBB (ver 2017.0 interface 9103)
-- 
--   Trace:                         YES ()
-- 
--   Other third-party libraries:
--     Use Intel IPP:               NO
--     Use Intel IPP IW:            NO
--     Use Intel IPP Async:         NO
--     Use VA:                      YES
--     Use Intel VA-API/OpenCL:     NO
--     Use Lapack:                  NO
--     Use Eigen:                   YES (ver 3.2.8)
--     Use Cuda:                    YES (ver 9.0)
--     Use OpenCL:                  NO
--     Use OpenVX:                  NO
--     Use custom HAL:              NO
-- 
--   NVIDIA CUDA
--     Use CUFFT:                   YES
--     Use CUBLAS:                  YES
--     USE NVCUVID:                 NO
--     NVIDIA GPU arch:             20 30 35 37 50 52 60 61
--     NVIDIA PTX archs:
--     Use fast math:               NO
-- 
--   Python 2:
--     Interpreter:                 NO
-- 
--   Python 3:
--     Interpreter:                 NO
-- 
--   Python (for build):            NO
-- 
--   Java:
--     ant:                         NO
--     JNI:                         NO
--     Java wrappers:               NO
--     Java tests:                  NO
-- 
--   Matlab:                        NO
-- 
--   Tests and samples:
--     Tests:                       NO
--     Performance tests:           NO
--     C/C++ Examples:              NO
-- 
--   Install path:                  /usr
-- 
--   cvconfig.h is in:              /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64
-- -----------------------------------------------------------------
-- 
-- <<< Gentoo configuration >>>
Build type      Gentoo
Install path    /usr
Compiler flags:
C               -O2 -pipe -march=native   -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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mavx -mavx2 -fvisibility=hidden -fopenmp
C++             -O2 -pipe -march=native   -fsigned-char -W -Wall -Werror=return-type -Werror=non-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 -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed 
Module          -Wl,-O1 -Wl,--as-needed
Shared          -Wl,-O1 -Wl,--as-needed

CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
CUDA_nppi_LIBRARY (ADVANCED)
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    linked by target "opencv_xphoto" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/xphoto
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    linked by target "opencv_shape" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/shape
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    linked by target "opencv_xobjdetect" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/xobjdetect
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    linked by target "opencv_dpm" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/dpm
    linked by target "opencv_features2d" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/features2d
    linked by target "opencv_features2d" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/features2d
    linked by target "opencv_line_descriptor" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/line_descriptor
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    linked by target "opencv_cudaobjdetect" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudaobjdetect
    linked by target "opencv_cudaobjdetect" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudaobjdetect
    linked by target "opencv_cudaoptflow" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudaoptflow
    linked by target "opencv_cudaoptflow" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudaoptflow
    linked by target "opencv_cudastereo" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudastereo
    linked by target "opencv_cudastereo" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/cudastereo
    linked by target "opencv_datasets" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/datasets
    linked by target "opencv_datasets" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/datasets
    linked by target "opencv_rgbd" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/rgbd
    linked by target "opencv_rgbd" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/rgbd
    linked by target "opencv_stereo" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/stereo
    linked by target "opencv_stereo" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/stereo
    linked by target "opencv_stitching" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/stitching
    linked by target "opencv_stitching" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/stitching
    linked by target "opencv_structured_light" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/structured_light
    linked by target "opencv_structured_light" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/structured_light
    linked by target "opencv_superres" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/superres
    linked by target "opencv_superres" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/superres
    linked by target "opencv_tracking" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/tracking
    linked by target "opencv_tracking" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/tracking
    linked by target "opencv_videostab" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/videostab
    linked by target "opencv_videostab" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/modules/videostab
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    linked by target "opencv_ximgproc" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/ximgproc
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    linked by target "opencv_aruco" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/aruco
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    linked by target "opencv_optflow" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv_contrib-3.3.0/modules/optflow
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    linked by target "opencv_version" in directory /var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0/apps/version

-- Configuring incomplete, errors occurred!
See also "/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/CMakeFiles/CMakeOutput.log".
See also "/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64/CMakeFiles/CMakeError.log".
 * ERROR: media-libs/opencv-3.3.0-r4::gentoo failed (configure phase):
 *   cmake failed
 * 
 * Call stack:
 *     ebuild.sh, line  124:  Called src_configure
 *   environment, line 6459:  Called cmake-multilib_src_configure
 *   environment, line 1124:  Called multilib-minimal_src_configure
 *   environment, line 4745:  Called multilib_foreach_abi 'multilib-minimal_abi_src_configure'
 *   environment, line 4959:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 4675:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 4673:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure'
 *   environment, line  694:  Called multilib-minimal_abi_src_configure
 *   environment, line 4739:  Called multilib_src_configure
 *   environment, line 5186:  Called cmake-utils_src_configure
 *   environment, line 1293:  Called die
 * The specific snippet of code:
 *       "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed";
 * 
 * If you need support, post the output of `emerge --info '=media-libs/opencv-3.3.0-r4::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=media-libs/opencv-3.3.0-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-3.3.0
 * The complete build log is located at '/var/tmp/portage/media-libs/opencv-3.3.0-r4/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-3.3.0-r4/temp/environment'.
 * Working directory: '/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0-abi_x86_64.amd64'
 * S: '/var/tmp/portage/media-libs/opencv-3.3.0-r4/work/opencv-3.3.0'