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open cv make error please help #17

Closed Ayyappachowdary closed 6 years ago

Ayyappachowdary commented 7 years ago

pi@raspberrypi:~/opencv-3.1.0/build $ cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D INSTALL_PYTHON_EXAMPLES=ON -D OPENCV_EXTRA_MODULES_PATH=~/opencv_contrib-3.1.0/modules -D BUILD_EXAMPLES=ON .. -- Detected version of GNU GCC: 63 (603) -- Found ZLIB: /usr/lib/arm-linux-gnueabihf/libz.so (found suitable version "1.2.8", minimum required is "1.2.3") -- Found ZLIB: /usr/lib/arm-linux-gnueabihf/libz.so (found version "1.2.8") -- Checking for module 'gtk+-3.0' -- No package 'gtk+-3.0' found -- Checking for module 'gstreamer-base-1.0' -- No package 'gstreamer-base-1.0' found -- Checking for module 'gstreamer-video-1.0' -- No package 'gstreamer-video-1.0' found -- Checking for module 'gstreamer-app-1.0' -- No package 'gstreamer-app-1.0' found -- Checking for module 'gstreamer-riff-1.0' -- No package 'gstreamer-riff-1.0' found -- Checking for module 'gstreamer-pbutils-1.0' -- No package 'gstreamer-pbutils-1.0' found -- Checking for module 'gstreamer-base-0.10' -- No package 'gstreamer-base-0.10' found -- Checking for module 'gstreamer-video-0.10' -- No package 'gstreamer-video-0.10' found -- Checking for module 'gstreamer-app-0.10' -- No package 'gstreamer-app-0.10' found -- Checking for module 'gstreamer-riff-0.10' -- No package 'gstreamer-riff-0.10' found -- Checking for module 'gstreamer-pbutils-0.10' -- No package 'gstreamer-pbutils-0.10' found -- 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 module 'libavresample' -- No package 'libavresample' found -- Looking for libavformat/avformat.h -- Looking for libavformat/avformat.h - found -- Looking for ffmpeg/avformat.h -- Looking for ffmpeg/avformat.h - not found -- Checking for module 'libgphoto2' -- No package 'libgphoto2' found -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) -- To enable PlantUML support, set PLANTUML_JAR environment variable or pass -DPLANTUML_JAR= option to cmake -- Found PythonInterp: /usr/bin/python2.7 (found suitable version "2.7.13", minimum required is "2.7") -- Found PythonInterp: /usr/bin/python3.4 (found suitable version "3.4.4", minimum required is "3.4") -- Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is exact version "3.4.4") Traceback (most recent call last): File "/usr/lib/python3/dist-packages/numpy/core/init.py", line 16, in from . import multiarray ImportError: cannot import name 'multiarray'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "", line 1, in File "/usr/lib/python3/dist-packages/numpy/init.py", line 142, in from . import add_newdocs File "/usr/lib/python3/dist-packages/numpy/add_newdocs.py", line 13, in from numpy.lib import add_newdoc File "/usr/lib/python3/dist-packages/numpy/lib/init.py", line 8, in from .type_check import * File "/usr/lib/python3/dist-packages/numpy/lib/type_check.py", line 11, in import numpy.core.numeric as _nx File "/usr/lib/python3/dist-packages/numpy/core/init.py", line 24, in raise ImportError(msg) ImportError: Importing the multiarray numpy extension module failed. Most likely you are trying to import a failed build of numpy. If you're working with a numpy git repo, try git clean -xdf (removes all files not under version control). Otherwise reinstall numpy.

-- Found apache ant 1.9.9: /usr/bin/ant -- Could NOT find Matlab (missing: MATLAB_MEX_SCRIPT MATLAB_INCLUDE_DIRS MATLAB_ROOT_DIR MATLAB_LIBRARIES MATLAB_LIBRARY_DIRS MATLAB_MEXEXT MATLAB_ARCH MATLAB_BIN) -- VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file -- Caffe: NO -- Protobuf: NO -- Glog: NO -- Could NOT find HDF5 (missing: HDF5_LIBRARIES HDF5_INCLUDE_DIRS) -- Module opencv_sfm disabled because the following dependencies are not found: Eigen Glog/Gflags -- Tesseract: NO -- Could NOT find Protobuf (missing: Protobuf_LIBRARIES Protobuf_INCLUDE_DIR) -- Build libprotobuf from sources: -- libprotobuf not found into system -- The protocol buffer compiler not found -- Tesseract: NO -- -- General configuration for OpenCV 3.1.0 ===================================== -- Version control: unknown -- -- Platform: -- Host: Linux 4.9.41-v7+ armv7l -- CMake: 3.7.2 -- CMake generator: Unix Makefiles -- CMake build tool: /usr/bin/make -- Configuration: RELEASE -- -- C/C++: -- Built as dynamic libs?: YES -- C++ Compiler: /usr/bin/c++ (ver 6.3.0) -- C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG -- C++ flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG -- C Compiler: /usr/bin/cc -- C flags (Release): -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 -Wno-narrowing -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG -- C flags (Debug): -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 -Wno-narrowing -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG -- Linker flags (Release): -- Linker flags (Debug): -- Precompiled headers: YES -- Extra dependencies: /usr/lib/arm-linux-gnueabihf/libpng.so /usr/lib/arm-linux-gnueabihf/libz.so /usr/lib/arm-linux-gnueabihf/libtiff.so /usr/lib/arm-linux-gnueabihf/libjasper.so /usr/lib/arm-linux-gnueabihf/libjpeg.so gtk-x11-2.0 gdk-x11-2.0 pangocairo-1.0 atk-1.0 cairo gdk_pixbuf-2.0 gio-2.0 pangoft2-1.0 pango-1.0 gobject-2.0 fontconfig freetype gthread-2.0 glib-2.0 dc1394 v4l1 v4l2 avcodec avformat avutil swscale dl m pthread rt -- 3rdparty dependencies: libwebp IlmImf libprotobuf -- -- OpenCV modules: -- To be built: core flann imgproc ml photo reg surface_matching video dnn fuzzy imgcodecs shape videoio highgui objdetect plot superres ts xobjdetect xphoto bgsegm bioinspired dpm face features2d line_descriptor saliency text calib3d ccalib datasets java rgbd stereo structured_light tracking videostab xfeatures2d ximgproc aruco optflow stitching python2 -- Disabled: world contrib_world -- Disabled by dependency: - -- Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev python3 viz cvv hdf matlab sfm -- -- GUI: -- QT: NO -- GTK+ 2.x: YES (ver 2.24.31) -- GThread : YES (ver 2.50.3) -- GtkGlExt: NO -- OpenGL support: NO -- VTK support: NO -- -- Media I/O: -- ZLib: /usr/lib/arm-linux-gnueabihf/libz.so (ver 1.2.8) -- JPEG: /usr/lib/arm-linux-gnueabihf/libjpeg.so (ver ) -- WEBP: build (ver 0.3.1) -- PNG: /usr/lib/arm-linux-gnueabihf/libpng.so (ver 1.6.28) -- TIFF: /usr/lib/arm-linux-gnueabihf/libtiff.so (ver 42 - 4.0.8) -- JPEG 2000: /usr/lib/arm-linux-gnueabihf/libjasper.so (ver 1.900.1) -- OpenEXR: build (ver 1.7.1) -- GDAL: NO -- -- Video I/O: -- DC1394 1.x: NO -- DC1394 2.x: YES (ver 2.2.5) -- FFMPEG: YES -- codec: YES (ver 57.64.101) -- format: YES (ver 57.56.101) -- util: YES (ver 55.34.101) -- swscale: YES (ver 4.2.100) -- resample: NO -- gentoo-style: YES -- GStreamer: NO -- OpenNI: NO -- OpenNI PrimeSensor Modules: NO -- OpenNI2: NO -- PvAPI: NO -- GigEVisionSDK: NO -- UniCap: NO -- UniCap ucil: NO -- V4L/V4L2: Using libv4l1 (ver 1.12.3) / libv4l2 (ver 1.12.3) -- XIMEA: NO -- Xine: NO -- gPhoto2: NO -- -- Parallel framework: pthreads -- -- Other third-party libraries: -- Use IPP: NO -- Use VA: NO -- Use Intel VA-API/OpenCL: NO -- Use Eigen: NO -- Use Cuda: NO -- Use OpenCL: YES -- Use custom HAL: NO -- -- OpenCL: -- Version: dynamic -- Include path: /home/pi/opencv-3.1.0/3rdparty/include/opencl/1.2 -- Use AMDFFT: NO -- Use AMDBLAS: NO -- -- Python 2: -- Interpreter: /usr/bin/python2.7 (ver 2.7.13) -- Libraries: /usr/lib/arm-linux-gnueabihf/libpython2.7.so (ver 2.7.13) -- numpy: /home/pi/.local/lib/python2.7/site-packages/numpy/core/include (ver 1.13.3) -- packages path: lib/python2.7/dist-packages -- -- Python 3: -- Interpreter: /usr/bin/python3.4 (ver 3.4.4) -- -- Python (for build): /usr/bin/python2.7 -- -- Java: -- ant: /usr/bin/ant (ver 1.9.9) -- JNI: /usr/lib/jvm/default-java/include /usr/lib/jvm/default-java/include/linux /usr/lib/jvm/default-java/include -- Java wrappers: YES -- Java tests: YES -- -- Matlab: Matlab not found or implicitly disabled -- -- Documentation: -- Doxygen: NO -- PlantUML: NO -- -- Tests and samples: -- Tests: YES -- Performance tests: YES -- C/C++ Examples: YES -- -- Install path: /usr/local -- -- cvconfig.h is in: /home/pi/opencv-3.1.0/build

-- -- Configuring done -- Generating done -- Build files have been written to: /home/pi/opencv-3.1.0/build pi@raspberrypi:~/opencv-3.1.0/build $ make -j4 arams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:450:6: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] void Index::knnSearch(const Mat& queries, Mat& indices, Mat& dists, int knn, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:469:5: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] int Index::radiusSearch(const std::vector& query, std::vector& indices, std::vector& dists, DistanceType radius, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:480:5: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] int Index::radiusSearch(const Mat& query, Mat& indices, Mat& dists, DistanceType radius, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ [ 3%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/layer.c.o [ 3%] Linking CXX static library ../../lib/libopencv_flann_pch_dephelp.a [ 3%] Linking CXX static library ../../lib/libopencv_test_flann_pch_dephelp.a [ 3%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/picture.c.o [ 3%] Built target opencv_test_flann_pch_dephelp [ 3%] Built target opencv_flann_pch_dephelp [ 3%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/quant.c.o [ 3%] Generating opencv_test_imgproc_pch_dephelp.cxx Scanning dependencies of target opencv_test_imgproc_pch_dephelp [ 3%] Building CXX object modules/imgproc/CMakeFiles/opencv_test_imgproc_pch_dephelp.dir/opencv_test_imgproc_pch_dephelp.cxx.o [ 3%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfChannelList.cpp.o [ 3%] Generating opencv_perf_imgproc_pch_dephelp.cxx Scanning dependencies of target opencv_perf_imgproc_pch_dephelp [ 3%] Building CXX object modules/imgproc/CMakeFiles/opencv_perf_imgproc_pch_dephelp.dir/opencv_perf_imgproc_pch_dephelp.cxx.o [ 3%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfChannelListAttribute.cpp.o [ 3%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/syntax.c.o [ 3%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/token.c.o [ 4%] Linking CXX static library ../../lib/libopencv_test_imgproc_pch_dephelp.a [ 4%] Built target opencv_test_imgproc_pch_dephelp [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/tree.c.o [ 4%] Generating opencv_ml_pch_dephelp.cxx [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/vp8l.c.o Scanning dependencies of target opencv_ml_pch_dephelp [ 4%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfChromaticities.cpp.o [ 4%] Building CXX object modules/ml/CMakeFiles/opencv_ml_pch_dephelp.dir/opencv_ml_pch_dephelp.cxx.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/enc/webpenc.c.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/mux/muxedit.c.o [ 4%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfChromaticitiesAttribute.cpp.o [ 4%] Linking CXX static library ../../lib/libopencv_perf_imgproc_pch_dephelp.a [ 4%] Built target opencv_perf_imgproc_pch_dephelp [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/mux/muxinternal.c.o [ 4%] Linking CXX static library ../../lib/libopencv_ml_pch_dephelp.a [ 4%] Generating opencv_test_ml_pch_dephelp.cxx [ 4%] Built target opencv_ml_pch_dephelp [ 4%] Generating opencv_test_photo_pch_dephelp.cxx Scanning dependencies of target opencv_test_ml_pch_dephelp Scanning dependencies of target opencv_test_photo_pch_dephelp [ 4%] Building CXX object modules/ml/CMakeFiles/opencv_test_ml_pch_dephelp.dir/opencv_test_ml_pch_dephelp.cxx.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/mux/muxread.c.o [ 4%] Building CXX object modules/photo/CMakeFiles/opencv_test_photo_pch_dephelp.dir/opencv_test_photo_pch_dephelp.cxx.o [ 4%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfCompressionAttribute.cpp.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/bit_reader.c.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/bit_writer.c.o [ 4%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfCompressor.cpp.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/color_cache.c.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/filters.c.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/huffman.c.o [ 4%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfConvert.cpp.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/huffman_encode.c.o [ 4%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/quant_levels.c.o [ 4%] Linking CXX static library ../../lib/libopencv_test_ml_pch_dephelp.a [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfDoubleAttribute.cpp.o [ 5%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/quant_levels_dec.c.o [ 5%] Built target opencv_test_ml_pch_dephelp [ 5%] Generating opencv_photo_pch_dephelp.cxx [ 5%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/rescaler.c.o [ 5%] Linking CXX static library ../../lib/libopencv_test_photo_pch_dephelp.a Scanning dependencies of target opencv_photo_pch_dephelp [ 5%] Built target opencv_test_photo_pch_dephelp [ 5%] Generating opencv_perf_photo_pch_dephelp.cxx [ 5%] Building CXX object modules/photo/CMakeFiles/opencv_photo_pch_dephelp.dir/opencv_photo_pch_dephelp.cxx.o [ 5%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/thread.c.o Scanning dependencies of target opencv_perf_photo_pch_dephelp [ 5%] Building CXX object modules/photo/CMakeFiles/opencv_perf_photo_pch_dephelp.dir/opencv_perf_photo_pch_dephelp.cxx.o [ 5%] Building C object 3rdparty/libwebp/CMakeFiles/libwebp.dir/utils/utils.c.o [ 5%] Linking C static library ../lib/liblibwebp.a [ 5%] Built target libwebp [ 5%] Generating opencv_reg_pch_dephelp.cxx [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfEnvmap.cpp.o Scanning dependencies of target opencv_reg_pch_dephelp [ 5%] Building CXX object modules/reg/CMakeFiles/opencv_reg_pch_dephelp.dir/opencv_reg_pch_dephelp.cxx.o [ 5%] Linking CXX static library ../../lib/libopencv_reg_pch_dephelp.a [ 5%] Built target opencv_reg_pch_dephelp [ 5%] Generating opencv_test_reg_pch_dephelp.cxx Scanning dependencies of target opencv_test_reg_pch_dephelp [ 5%] Building CXX object modules/reg/CMakeFiles/opencv_test_reg_pch_dephelp.dir/opencv_test_reg_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfEnvmapAttribute.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_photo_pch_dephelp.a [ 5%] Built target opencv_photo_pch_dephelp [ 5%] Generating opencv_perf_reg_pch_dephelp.cxx Scanning dependencies of target opencv_perf_reg_pch_dephelp [ 5%] Building CXX object modules/reg/CMakeFiles/opencv_perf_reg_pch_dephelp.dir/opencv_perf_reg_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfFloatAttribute.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_perf_photo_pch_dephelp.a [ 5%] Built target opencv_perf_photo_pch_dephelp [ 5%] Generating opencv_surface_matching_pch_dephelp.cxx Scanning dependencies of target opencv_surface_matching_pch_dephelp [ 5%] Building CXX object modules/surface_matching/CMakeFiles/opencv_surface_matching_pch_dephelp.dir/opencv_surface_matching_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfFrameBuffer.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_test_reg_pch_dephelp.a [ 5%] Built target opencv_test_reg_pch_dephelp [ 5%] Generating opencv_video_pch_dephelp.cxx Scanning dependencies of target opencv_video_pch_dephelp [ 5%] Building CXX object modules/video/CMakeFiles/opencv_video_pch_dephelp.dir/opencv_video_pch_dephelp.cxx.o [ 5%] Linking CXX static library ../../lib/libopencv_perf_reg_pch_dephelp.a In file included from /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann/params.h:33:0, from /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann/flann_base.hpp:40, from /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:48, from /home/pi/opencv_contrib-3.1.0/modules/surface_matching/src/precomp.hpp:64, from /home/pi/opencv-3.1.0/build/modules/surface_matching/opencv_surface_matching_pch_dephelp.cxx:1: /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann/any.h: In member function ‘virtual void cvflann::anyimpl::big_any_policy::static_delete(void)’: /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann/any.h:82:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if ( x) delete ( reinterpret_cast<T>(x)); x = NULL; ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann/any.h:82:55: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if ( x) delete (* reinterpret_cast<T*>(x)); x = NULL; ^ [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfFramesPerSecond.cpp.o [ 5%] Built target opencv_perf_reg_pch_dephelp [ 5%] Generating opencv_test_video_pch_dephelp.cxx [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfHeader.cpp.o Scanning dependencies of target opencv_test_video_pch_dephelp [ 5%] Building CXX object modules/video/CMakeFiles/opencv_test_video_pch_dephelp.dir/opencv_test_video_pch_dephelp.cxx.o In file included from /home/pi/opencv_contrib-3.1.0/modules/surface_matching/src/precomp.hpp:64:0, from /home/pi/opencv-3.1.0/build/modules/surface_matching/opencv_surface_matching_pchdephelp.cxx:1: /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp: At global scope: /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:405:1: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] Index::Index(const Mat& dataset, const ::cvflann::IndexParams& params) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:431:1: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] Index::~Index() ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:438:6: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] void Index::knnSearch(const std::vector& query, std::vector& indices, std::vector& dists, int knn, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:450:6: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] void Index::knnSearch(const Mat& queries, Mat& indices, Mat& dists, int knn, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:469:5: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] int Index::radiusSearch(const std::vector& query, std::vector& indices, std::vector& dists, DistanceType radius, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index { ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:480:5: warning: ‘template class cv::flann::Index’ is deprecated [-Wdeprecated-declarations] int Index::radiusSearch(const Mat& query, Mat& indices, Mat& dists, DistanceType radius, const ::cvflann::SearchParams& searchParams) ^~ /home/pi/opencv-3.1.0/modules/flann/include/opencv2/flann.hpp:345:2: note: declared here Index_ { ^~ [ 5%] Linking CXX static library ../../lib/libopencv_video_pch_dephelp.a [ 5%] Built target opencv_video_pch_dephelp [ 5%] Generating opencv_perf_video_pch_dephelp.cxx [ 5%] Linking CXX static library ../../lib/libopencv_surface_matching_pch_dephelp.a [ 5%] Built target opencv_surface_matching_pch_dephelp [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfHuf.cpp.o Scanning dependencies of target opencv_perf_video_pch_dephelp [ 5%] Building CXX object modules/video/CMakeFiles/opencv_perf_video_pch_dephelp.dir/opencv_perf_video_pch_dephelp.cxx.o [ 5%] Linking CXX static library ../../lib/libopencv_test_video_pch_dephelp.a [ 5%] Built target opencv_test_video_pch_dephelp [ 5%] Generating opencv_dnn_pch_dephelp.cxx [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfIO.cpp.o Scanning dependencies of target opencv_dnn_pch_dephelp [ 5%] Building CXX object modules/dnn/CMakeFiles/opencv_dnn_pch_dephelp.dir/opencv_dnn_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfInputFile.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_perf_video_pch_dephelp.a [ 5%] Built target opencv_perf_video_pch_dephelp Scanning dependencies of target libprotobuf [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/compiler/importer.cc.o [ 5%] Linking CXX static library ../../lib/libopencv_dnn_pch_dephelp.a [ 5%] Built target opencv_dnn_pch_dephelp [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/compiler/parser.cc.o [ 5%] Generating opencv_test_dnn_pch_dephelp.cxx Scanning dependencies of target opencv_test_dnn_pch_dephelp [ 5%] Building CXX object modules/dnn/CMakeFiles/opencv_test_dnn_pch_dephelp.dir/opencv_test_dnn_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfIntAttribute.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfKeyCode.cpp.o [ 5%] Generating opencv_fuzzy_pch_dephelp.cxx Scanning dependencies of target opencv_fuzzy_pch_dephelp [ 5%] Building CXX object modules/fuzzy/CMakeFiles/opencv_fuzzy_pch_dephelp.dir/opencv_fuzzy_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfKeyCodeAttribute.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfLineOrderAttribute.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_test_dnn_pch_dephelp.a [ 5%] Built target opencv_test_dnn_pch_dephelp [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfLut.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_fuzzy_pch_dephelp.a [ 5%] Generating opencv_test_fuzzy_pch_dephelp.cxx [ 5%] Built target opencv_fuzzy_pch_dephelp [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfMatrixAttribute.cpp.o Scanning dependencies of target opencv_test_fuzzy_pch_dephelp [ 5%] Building CXX object modules/fuzzy/CMakeFiles/opencv_test_fuzzy_pch_dephelp.dir/opencv_test_fuzzy_pch_dephelp.cxx.o [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/descriptor.cc.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfMisc.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfMultiView.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_test_fuzzy_pch_dephelp.a [ 5%] Built target opencv_test_fuzzy_pch_dephelp [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/descriptor.pb.cc.o [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/descriptor_database.cc.o /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::FileOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:4980:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:4980:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::MessageOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:5293:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:5293:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::FieldOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:5797:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:5797:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfOpaqueAttribute.cpp.o /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::EnumOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6070:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6070:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::EnumValueOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6296:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6296:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::ServiceOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6521:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6521:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc: In member function ‘virtual bool google::protobuf::MethodOptions::IsInitialized() const’: /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6746:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!extensions.IsInitialized()) return false; return true; ^~ /home/pi/opencv_contrib-3.1.0/modules/dnn/3rdparty/protobuf/src/google/protobuf/descriptor.pb.cc:6746:53: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (!extensions.IsInitialized()) return false; return true; ^~ [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfOutputFile.cpp.o /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfOutputFile.cpp: In member function ‘void Imf::OutputFile::writePixels(int)’: /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfOutputFile.cpp:912:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (_data->slices.size() == 0) ^~ /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfOutputFile.cpp:922:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ int first = (_data->currentScanLine - _data->minY) / ^~~ [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfPizCompressor.cpp.o [ 5%] Generating opencv_perf_imgcodecs_pch_dephelp.cxx Scanning dependencies of target opencv_perf_imgcodecs_pch_dephelp [ 5%] Building CXX object modules/imgcodecs/CMakeFiles/opencv_perf_imgcodecs_pch_dephelp.dir/opencv_perf_imgcodecs_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfPreviewImage.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfPreviewImageAttribute.cpp.o [ 5%] Linking CXX static library ../../lib/libopencv_perf_imgcodecs_pch_dephelp.a [ 5%] Built target opencv_perf_imgcodecs_pch_dephelp [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/dynamic_message.cc.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfPxr24Compressor.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfRational.cpp.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfRationalAttribute.cpp.o [ 5%] Generating opencv_test_imgcodecs_pch_dephelp.cxx Scanning dependencies of target opencv_test_imgcodecs_pch_dephelp [ 5%] Building CXX object modules/imgcodecs/CMakeFiles/opencv_test_imgcodecs_pch_dephelp.dir/opencv_test_imgcodecs_pch_dephelp.cxx.o [ 5%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfRgbaFile.cpp.o [ 5%] Generating opencv_shape_pch_dephelp.cxx Scanning dependencies of target opencv_shape_pch_dephelp [ 5%] Building CXX object modules/shape/CMakeFiles/opencv_shape_pch_dephelp.dir/opencv_shape_pch_dephelp.cxx.o [ 5%] Linking CXX static library ../../lib/libopencv_shape_pch_dephelp.a [ 5%] Built target opencv_shape_pch_dephelp [ 5%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/extension_set.cc.o [ 5%] Generating opencv_test_shape_pch_dephelp.cxx [ 5%] Linking CXX static library ../../lib/libopencv_test_imgcodecs_pch_dephelp.a [ 5%] Built target opencv_test_imgcodecs_pch_dephelp Scanning dependencies of target opencv_test_shape_pch_dephelp [ 7%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/extension_set_heavy.cc.o [ 8%] Building CXX object modules/shape/CMakeFiles/opencv_test_shape_pch_dephelp.dir/opencv_test_shape_pch_dephelp.cxx.o [ 8%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfRgbaYca.cpp.o [ 8%] Linking CXX static library ../../lib/libopencv_test_shape_pch_dephelp.a [ 8%] Built target opencv_test_shape_pch_dephelp [ 8%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/generated_message_reflection.cc.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfRleCompressor.cpp.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/generated_message_util.cc.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfScanLineInputFile.cpp.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/coded_stream.cc.o /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp: In member function ‘void Imf::ScanLineInputFile::readPixels(int, int)’: /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp:885:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (scanLineMin < _data->minY || scanLineMax > _data->maxY) ^~ /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp:898:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ int start, stop, dl; ^~~ [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/gzip_stream.cc.o [ 9%] Generating opencv_test_videoio_pch_dephelp.cxx Scanning dependencies of target opencv_test_videoio_pch_dephelp [ 9%] Building CXX object modules/videoio/CMakeFiles/opencv_test_videoio_pch_dephelp.dir/opencv_test_videoio_pch_dephelp.cxx.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfStandardAttributes.cpp.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/printer.cc.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfStdIO.cpp.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/tokenizer.cc.o [ 9%] Linking CXX static library ../../lib/libopencv_test_videoio_pch_dephelp.a [ 9%] Built target opencv_test_videoio_pch_dephelp [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfStringAttribute.cpp.o [ 9%] Generating opencv_perf_videoio_pch_dephelp.cxx Scanning dependencies of target opencv_perf_videoio_pch_dephelp [ 9%] Building CXX object modules/videoio/CMakeFiles/opencv_perf_videoio_pch_dephelp.dir/opencv_perf_videoio_pch_dephelp.cxx.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/zero_copy_stream.cc.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfStringVectorAttribute.cpp.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTestFile.cpp.o [ 9%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/zero_copy_stream_impl.cc.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfThreading.cpp.o [ 9%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTileDescriptionAttribute.cpp.o [ 9%] Generating opencv_test_highgui_pch_dephelp.cxx Scanning dependencies of target opencv_test_highgui_pch_dephelp [ 10%] Building CXX object modules/highgui/CMakeFiles/opencv_test_highgui_pch_dephelp.dir/opencv_test_highgui_pch_dephelp.cxx.o [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTileOffsets.cpp.o [ 10%] Linking CXX static library ../../lib/libopencv_perf_videoio_pch_dephelp.a [ 10%] Built target opencv_perf_videoio_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/io/zero_copy_stream_impl_lite.cc.o [ 10%] Generating opencv_objdetect_pch_dephelp.cxx Scanning dependencies of target opencv_objdetect_pch_dephelp [ 10%] Building CXX object modules/objdetect/CMakeFiles/opencv_objdetect_pch_dephelp.dir/opencv_objdetect_pch_dephelp.cxx.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/message.cc.o [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTiledInputFile.cpp.o [ 10%] Linking CXX static library ../../lib/libopencv_test_highgui_pch_dephelp.a [ 10%] Built target opencv_test_highgui_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/message_lite.cc.o [ 10%] Linking CXX static library ../../lib/libopencv_objdetect_pch_dephelp.a [ 10%] Built target opencv_objdetect_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/reflection_ops.cc.o /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledInputFile.cpp: In member function ‘Imath::Box2i Imf::TiledInputFile::dataWindowForTile(int, int, int, int) const’: /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledInputFile.cpp:1275:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!isValidTile (dx, dy, lx, ly)) ^~ /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledInputFile.cpp:1278:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ return Imf::dataWindowForTile (_data->tileDesc, ^~ [ 10%] Generating opencv_test_objdetect_pch_dephelp.cxx Scanning dependencies of target opencv_test_objdetect_pch_dephelp [ 10%] Building CXX object modules/objdetect/CMakeFiles/opencv_test_objdetect_pch_dephelp.dir/opencv_test_objdetect_pch_dephelp.cxx.o [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTiledMisc.cpp.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/repeated_field.cc.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/service.cc.o [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTiledOutputFile.cpp.o [ 10%] Generating opencv_perf_objdetect_pch_dephelp.cxx Scanning dependencies of target opencv_perf_objdetect_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/atomicops_internals_x86_gcc.cc.o [ 10%] Building CXX object modules/objdetect/CMakeFiles/opencv_perf_objdetect_pch_dephelp.dir/opencv_perf_objdetect_pch_dephelp.cxx.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/common.cc.o /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp: In member function ‘void Imf::TiledOutputFile::writeTiles(int, int, int, int, int, int)’: /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp:1112:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (!isValidTile (dx1, dy1, lx, ly) || !isValidTile (dx2, dy2, lx, ly)) ^~ /home/pi/opencv-3.1.0/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp:1120:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’ if (dx1 > dx2) ^~ [ 10%] Linking CXX static library ../../lib/libopencv_test_objdetect_pch_dephelp.a [ 10%] Built target opencv_test_objdetect_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/once.cc.o [ 10%] Generating opencv_plot_pch_dephelp.cxx Scanning dependencies of target opencv_plot_pch_dephelp [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/stringprintf.cc.o [ 10%] Building CXX object modules/plot/CMakeFiles/opencv_plot_pch_dephelp.dir/opencv_plot_pch_dephelp.cxx.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/structurally_valid.cc.o [ 10%] Linking CXX static library ../../lib/libopencv_perf_objdetect_pch_dephelp.a [ 10%] Built target opencv_perf_objdetect_pch_dephelp [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTiledRgbaFile.cpp.o [ 10%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/strutil.cc.o [ 10%] Linking CXX static library ../../lib/libopencv_plot_pch_dephelp.a [ 10%] Built target opencv_plot_pch_dephelp [ 10%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTimeCode.cpp.o [ 10%] Generating opencv_superres_pch_dephelp.cxx Scanning dependencies of target opencv_superres_pch_dephelp [ 10%] Generating opencv_test_superres_pch_dephelp.cxx [ 10%] Building CXX object modules/superres/CMakeFiles/opencv_superres_pch_dephelp.dir/opencv_superres_pch_dephelp.cxx.o Scanning dependencies of target opencv_test_superres_pch_dephelp [ 11%] Building CXX object modules/superres/CMakeFiles/opencv_test_superres_pch_dephelp.dir/opencv_test_superres_pch_dephelp.cxx.o [ 11%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/stubs/substitute.cc.o [ 11%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/text_format.cc.o [ 11%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfTimeCodeAttribute.cpp.o [ 11%] Linking CXX static library ../../lib/libopencv_superres_pch_dephelp.a [ 11%] Built target opencv_superres_pch_dephelp [ 11%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/unknown_field_set.cc.o [ 11%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfVecAttribute.cpp.o [ 11%] Linking CXX static library ../../lib/libopencv_test_superres_pch_dephelp.a [ 11%] Built target opencv_test_superres_pch_dephelp [ 11%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/wire_format.cc.o [ 11%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfVersion.cpp.o [ 11%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfWav.cpp.o [ 11%] Building CXX object 3rdparty/openexr/CMakeFiles/IlmImf.dir/IlmImf/ImfZipCompressor.cpp.o [ 11%] Building CXX object modules/dnn/3rdparty/protobuf/CMakeFiles/libprotobuf.dir/src/google/protobuf/wire_format_lite.cc.o [ 11%] Linking CXX static library ../lib/libIlmImf.a [ 11%] Built target IlmImf [ 11%] Generating opencv_perf_superres_pch_dephelp.cxx [ 11%] Generating opencv_xobjdetect_pch_dephelp.cxx Scanning dependencies of target opencv_perf_superres_pch_dephelp [ 11%] Building CXX object modules/superres/CMakeFiles/opencv_perf_superres_pch_dephelp.dir/opencv_perf_superres_pch_dephelp.cxx.o Scanning dependencies of target opencv_xobjdetect_pch_dephelp [ 11%] Building CXX object modules/xobjdetect/CMakeFiles/opencv_xobjdetect_pch_dephelp.dir/opencv_xobjdetect_pch_dephelp.cxx.o [ 11%] Generating opencv_test_xphoto_pch_dephelp.cxx Scanning dependencies of target opencv_test_xphoto_pch_dephelp [ 11%] Building CXX object modules/xphoto/CMakeFiles/opencv_test_xphoto_pch_dephelp.dir/opencv_test_xphoto_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_xobjdetect_pch_dephelp.a [ 11%] Linking CXX static library ../../../../3rdparty/lib/liblibprotobuf.a [ 11%] Built target opencv_xobjdetect_pch_dephelp [ 11%] Generating opencv_perf_xphoto_pch_dephelp.cxx Scanning dependencies of target opencv_perf_xphoto_pch_dephelp [ 11%] Linking CXX static library ../../lib/libopencv_perf_superres_pch_dephelp.a [ 11%] Linking CXX static library ../../lib/libopencv_test_xphoto_pch_dephelp.a [ 11%] Built target libprotobuf [ 11%] Building CXX object modules/xphoto/CMakeFiles/opencv_perf_xphoto_pch_dephelp.dir/opencv_perf_xphoto_pch_dephelp.cxx.o [ 11%] Generating opencv_bgsegm_pch_dephelp.cxx [ 11%] Built target opencv_test_xphoto_pch_dephelp [ 11%] Generating opencv_test_bgsegm_pch_dephelp.cxx [ 11%] Built target opencv_perf_superres_pch_dephelp [ 11%] Generating opencv_bioinspired_pch_dephelp.cxx Scanning dependencies of target opencv_bgsegm_pch_dephelp Scanning dependencies of target opencv_test_bgsegm_pch_dephelp [ 11%] Building CXX object modules/bgsegm/CMakeFiles/opencv_bgsegm_pch_dephelp.dir/opencv_bgsegm_pch_dephelp.cxx.o Scanning dependencies of target opencv_bioinspired_pch_dephelp [ 11%] Building CXX object modules/bgsegm/CMakeFiles/opencv_test_bgsegm_pch_dephelp.dir/opencv_test_bgsegm_pch_dephelp.cxx.o [ 11%] Building CXX object modules/bioinspired/CMakeFiles/opencv_bioinspired_pch_dephelp.dir/opencv_bioinspired_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_bgsegm_pch_dephelp.a [ 11%] Built target opencv_bgsegm_pch_dephelp [ 11%] Generating opencv_test_bioinspired_pch_dephelp.cxx Scanning dependencies of target opencv_test_bioinspired_pch_dephelp [ 11%] Linking CXX static library ../../lib/libopencv_bioinspired_pch_dephelp.a [ 11%] Building CXX object modules/bioinspired/CMakeFiles/opencv_test_bioinspired_pch_dephelp.dir/opencv_test_bioinspired_pch_dephelp.cxx.o [ 11%] Built target opencv_bioinspired_pch_dephelp [ 11%] Generating opencv_perf_bioinspired_pch_dephelp.cxx Scanning dependencies of target opencv_perf_bioinspired_pch_dephelp [ 11%] Building CXX object modules/bioinspired/CMakeFiles/opencv_perf_bioinspired_pch_dephelp.dir/opencv_perf_bioinspired_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_perf_xphoto_pch_dephelp.a [ 11%] Built target opencv_perf_xphoto_pch_dephelp [ 11%] Generating opencv_dpm_pch_dephelp.cxx Scanning dependencies of target opencv_dpm_pch_dephelp [ 11%] Building CXX object modules/dpm/CMakeFiles/opencv_dpm_pch_dephelp.dir/opencv_dpm_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_test_bgsegm_pch_dephelp.a [ 11%] Built target opencv_test_bgsegm_pch_dephelp [ 11%] Generating opencv_face_pch_dephelp.cxx Scanning dependencies of target opencv_face_pch_dephelp [ 11%] Building CXX object modules/face/CMakeFiles/opencv_face_pch_dephelp.dir/opencv_face_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_dpm_pch_dephelp.a [ 11%] Built target opencv_dpm_pch_dephelp [ 11%] Generating opencv_features2d_pch_dephelp.cxx [ 11%] Linking CXX static library ../../lib/libopencv_test_bioinspired_pch_dephelp.a Scanning dependencies of target opencv_features2d_pch_dephelp [ 11%] Built target opencv_test_bioinspired_pch_dephelp [ 11%] Building CXX object modules/features2d/CMakeFiles/opencv_features2d_pch_dephelp.dir/opencv_features2d_pch_dephelp.cxx.o [ 11%] Generating opencv_test_features2d_pch_dephelp.cxx [ 11%] Linking CXX static library ../../lib/libopencv_perf_bioinspired_pch_dephelp.a Scanning dependencies of target opencv_test_features2d_pch_dephelp [ 11%] Built target opencv_perf_bioinspired_pch_dephelp [ 11%] Linking CXX static library ../../lib/libopencv_face_pch_dephelp.a [ 11%] Building CXX object modules/features2d/CMakeFiles/opencv_test_features2d_pch_dephelp.dir/opencv_test_features2d_pch_dephelp.cxx.o [ 11%] Generating opencv_perf_features2d_pch_dephelp.cxx [ 11%] Built target opencv_face_pch_dephelp [ 11%] Generating opencv_line_descriptor_pch_dephelp.cxx Scanning dependencies of target opencv_perf_features2d_pch_dephelp [ 11%] Building CXX object modules/features2d/CMakeFiles/opencv_perf_features2d_pch_dephelp.dir/opencv_perf_features2d_pch_dephelp.cxx.o Scanning dependencies of target opencv_line_descriptor_pch_dephelp [ 11%] Building CXX object modules/line_descriptor/CMakeFiles/opencv_line_descriptor_pch_dephelp.dir/opencv_line_descriptor_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_features2d_pch_dephelp.a [ 11%] Built target opencv_features2d_pch_dephelp [ 11%] Generating opencv_perf_line_descriptor_pch_dephelp.cxx Scanning dependencies of target opencv_perf_line_descriptor_pch_dephelp [ 11%] Building CXX object modules/line_descriptor/CMakeFiles/opencv_perf_line_descriptor_pch_dephelp.dir/opencv_perf_line_descriptor_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_line_descriptor_pch_dephelp.a [ 11%] Built target opencv_line_descriptor_pch_dephelp [ 11%] Generating opencv_test_line_descriptor_pch_dephelp.cxx Scanning dependencies of target opencv_test_line_descriptor_pch_dephelp [ 11%] Building CXX object modules/line_descriptor/CMakeFiles/opencv_test_line_descriptor_pch_dephelp.dir/opencv_test_line_descriptor_pch_dephelp.cxx.o [ 11%] Linking CXX static library ../../lib/libopencv_test_features2d_pch_dephelp.a [ 11%] Built target opencv_test_features2d_pch_dephelp [ 11%] Generating opencv_saliency_pch_dephelp.cxx [ 11%] Linking CXX static library ../../lib/libopencv_perf_features2d_pch_dephelp.a [ 11%] Built target opencv_perf_features2d_pch_dephelp [ 12%] Generating opencv_text_pch_dephelp.cxx Scanning dependencies of target opencv_saliency_pch_dephelp [ 12%] Building CXX object modules/saliency/CMakeFiles/opencv_saliency_pch_dephelp.dir/opencv_saliency_pch_dephelp.cxx.o Scanning dependencies of target opencv_text_pch_dephelp [ 12%] Building CXX object modules/text/CMakeFiles/opencv_text_pch_dephelp.dir/opencv_text_pch_dephelp.cxx.o [ 12%] Linking CXX static library ../../lib/libopencv_saliency_pch_dephelp.a [ 12%] Linking CXX static library ../../lib/libopencv_text_pch_dephelp.a [ 12%] Built target opencv_saliency_pch_dephelp [ 12%] Built target opencv_text_pch_dephelp [ 12%] Linking CXX static library ../../lib/libopencv_perf_line_descriptor_pch_dephelp.a [ 12%] Generating opencv_calib3d_pch_dephelp.cxx [ 12%] Generating opencv_test_calib3d_pch_dephelp.cxx [ 12%] Built target opencv_perf_line_descriptor_pch_dephelp [ 12%] Generating opencv_perf_calib3d_pch_dephelp.cxx Scanning dependencies of target opencv_calib3d_pch_dephelp Scanning dependencies of target opencv_test_calib3d_pch_dephelp [ 12%] Building CXX object modules/calib3d/CMakeFiles/opencv_calib3d_pch_dephelp.dir/opencv_calib3d_pch_dephelp.cxx.o Scanning dependencies of target opencv_perf_calib3d_pch_dephelp [ 12%] Building CXX object modules/calib3d/CMakeFiles/opencv_test_calib3d_pch_dephelp.dir/opencv_test_calib3d_pch_dephelp.cxx.o [ 12%] Building CXX object modules/calib3d/CMakeFiles/opencv_perf_calib3d_pch_dephelp.dir/opencv_perf_calib3d_pch_dephelp.cxx.o [ 12%] Linking CXX static library ../../lib/libopencv_test_line_descriptor_pch_dephelp.a [ 12%] Built target opencv_test_line_descriptor_pch_dephelp [ 12%] Generating opencv_ccalib_pch_dephelp.cxx Scanning dependencies of target opencv_ccalib_pch_dephelp [ 14%] Building CXX object modules/ccalib/CMakeFiles/opencv_ccalib_pch_dephelp.dir/opencv_ccalib_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_calib3d_pch_dephelp.a [ 14%] Built target opencv_calib3d_pch_dephelp [ 14%] Generating opencv_rgbd_pch_dephelp.cxx Scanning dependencies of target opencv_rgbd_pch_dephelp [ 14%] Building CXX object modules/rgbd/CMakeFiles/opencv_rgbd_pch_dephelp.dir/opencv_rgbd_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_ccalib_pch_dephelp.a [ 14%] Built target opencv_ccalib_pch_dephelp [ 14%] Generating opencv_test_rgbd_pch_dephelp.cxx Scanning dependencies of target opencv_test_rgbd_pch_dephelp [ 14%] Building CXX object modules/rgbd/CMakeFiles/opencv_test_rgbd_pch_dephelp.dir/opencv_test_rgbd_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_calib3d_pch_dephelp.a [ 14%] Linking CXX static library ../../lib/libopencv_perf_calib3d_pch_dephelp.a [ 14%] Built target opencv_test_calib3d_pch_dephelp [ 14%] Generating opencv_stereo_pch_dephelp.cxx [ 14%] Built target opencv_perf_calib3d_pch_dephelp [ 14%] Generating opencv_test_stereo_pch_dephelp.cxx Scanning dependencies of target opencv_stereo_pch_dephelp [ 14%] Building CXX object modules/stereo/CMakeFiles/opencv_stereo_pch_dephelp.dir/opencv_stereo_pch_dephelp.cxx.o Scanning dependencies of target opencv_test_stereo_pch_dephelp [ 14%] Building CXX object modules/stereo/CMakeFiles/opencv_test_stereo_pch_dephelp.dir/opencv_test_stereo_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_rgbd_pch_dephelp.a [ 14%] Built target opencv_rgbd_pch_dephelp [ 14%] Generating opencv_perf_stereo_pch_dephelp.cxx Scanning dependencies of target opencv_perf_stereo_pch_dephelp [ 14%] Building CXX object modules/stereo/CMakeFiles/opencv_perf_stereo_pch_dephelp.dir/opencv_perf_stereo_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_stereo_pch_dephelp.a [ 14%] Built target opencv_stereo_pch_dephelp [ 14%] Generating opencv_structured_light_pch_dephelp.cxx Scanning dependencies of target opencv_structured_light_pch_dephelp [ 14%] Building CXX object modules/structured_light/CMakeFiles/opencv_structured_light_pch_dephelp.dir/opencv_structured_light_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_rgbd_pch_dephelp.a [ 14%] Built target opencv_test_rgbd_pch_dephelp [ 14%] Generating opencv_test_structured_light_pch_dephelp.cxx Scanning dependencies of target opencv_test_structured_light_pch_dephelp [ 14%] Building CXX object modules/structured_light/CMakeFiles/opencv_test_structured_light_pch_dephelp.dir/opencv_test_structured_light_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_stereo_pch_dephelp.a [ 14%] Built target opencv_test_stereo_pch_dephelp [ 14%] Generating opencv_tracking_pch_dephelp.cxx Scanning dependencies of target opencv_tracking_pch_dephelp [ 14%] Building CXX object modules/tracking/CMakeFiles/opencv_tracking_pch_dephelp.dir/opencv_tracking_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_structured_light_pch_dephelp.a [ 14%] Built target opencv_structured_light_pch_dephelp [ 14%] Generating opencv_perf_tracking_pch_dephelp.cxx Scanning dependencies of target opencv_perf_tracking_pch_dephelp [ 14%] Building CXX object modules/tracking/CMakeFiles/opencv_perf_tracking_pch_dephelp.dir/opencv_perf_tracking_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_perf_stereo_pch_dephelp.a [ 14%] Built target opencv_perf_stereo_pch_dephelp [ 14%] Generating opencv_test_tracking_pch_dephelp.cxx Scanning dependencies of target opencv_test_tracking_pch_dephelp [ 14%] Building CXX object modules/tracking/CMakeFiles/opencv_test_tracking_pch_dephelp.dir/opencv_test_tracking_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_tracking_pch_dephelp.a [ 14%] Built target opencv_tracking_pch_dephelp [ 14%] Generating opencv_videostab_pch_dephelp.cxx Scanning dependencies of target opencv_videostab_pch_dephelp [ 14%] Linking CXX static library ../../lib/libopencv_test_structured_light_pch_dephelp.a [ 14%] Building CXX object modules/videostab/CMakeFiles/opencv_videostab_pch_dephelp.dir/opencv_videostab_pch_dephelp.cxx.o [ 14%] Built target opencv_test_structured_light_pch_dephelp [ 14%] Generating opencv_xfeatures2d_pch_dephelp.cxx Scanning dependencies of target opencv_xfeatures2d_pch_dephelp [ 14%] Building CXX object modules/xfeatures2d/CMakeFiles/opencv_xfeatures2d_pch_dephelp.dir/opencv_xfeatures2d_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_perf_tracking_pch_dephelp.a [ 14%] Built target opencv_perf_tracking_pch_dephelp [ 14%] Generating opencv_perf_xfeatures2d_pch_dephelp.cxx Scanning dependencies of target opencv_perf_xfeatures2d_pch_dephelp [ 14%] Linking CXX static library ../../lib/libopencv_videostab_pch_dephelp.a [ 14%] Built target opencv_videostab_pch_dephelp [ 14%] Building CXX object modules/xfeatures2d/CMakeFiles/opencv_perf_xfeatures2d_pch_dephelp.dir/opencv_perf_xfeatures2d_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_tracking_pch_dephelp.a [ 14%] Generating opencv_test_xfeatures2d_pch_dephelp.cxx [ 14%] Built target opencv_test_tracking_pch_dephelp [ 14%] Generating opencv_perf_ximgproc_pch_dephelp.cxx Scanning dependencies of target opencv_test_xfeatures2d_pch_dephelp [ 14%] Building CXX object modules/xfeatures2d/CMakeFiles/opencv_test_xfeatures2d_pch_dephelp.dir/opencv_test_xfeatures2d_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_xfeatures2d_pch_dephelp.a Scanning dependencies of target opencv_perf_ximgproc_pch_dephelp [ 14%] Built target opencv_xfeatures2d_pch_dephelp [ 14%] Generating opencv_ximgproc_pch_dephelp.cxx [ 14%] Building CXX object modules/ximgproc/CMakeFiles/opencv_perf_ximgproc_pch_dephelp.dir/opencv_perf_ximgproc_pch_dephelp.cxx.o Scanning dependencies of target opencv_ximgproc_pch_dephelp [ 14%] Building CXX object modules/ximgproc/CMakeFiles/opencv_ximgproc_pch_dephelp.dir/opencv_ximgproc_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_ximgproc_pch_dephelp.a [ 14%] Built target opencv_ximgproc_pch_dephelp [ 14%] Generating opencv_test_ximgproc_pch_dephelp.cxx [ 14%] Linking CXX static library ../../lib/libopencv_perf_xfeatures2d_pch_dephelp.a Scanning dependencies of target opencv_test_ximgproc_pch_dephelp [ 14%] Built target opencv_perf_xfeatures2d_pch_dephelp [ 14%] Building CXX object modules/ximgproc/CMakeFiles/opencv_test_ximgproc_pch_dephelp.dir/opencv_test_ximgproc_pch_dephelp.cxx.o [ 14%] Generating opencv_aruco_pch_dephelp.cxx Scanning dependencies of target opencv_aruco_pch_dephelp [ 14%] Building CXX object modules/aruco/CMakeFiles/opencv_aruco_pch_dephelp.dir/opencv_aruco_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_xfeatures2d_pch_dephelp.a [ 14%] Linking CXX static library ../../lib/libopencv_perf_ximgproc_pch_dephelp.a [ 14%] Built target opencv_test_xfeatures2d_pch_dephelp [ 14%] Built target opencv_perf_ximgproc_pch_dephelp [ 14%] Generating opencv_test_aruco_pch_dephelp.cxx [ 14%] Generating opencv_optflow_pch_dephelp.cxx Scanning dependencies of target opencv_test_aruco_pch_dephelp Scanning dependencies of target opencv_optflow_pch_dephelp [ 14%] Building CXX object modules/aruco/CMakeFiles/opencv_test_aruco_pch_dephelp.dir/opencv_test_aruco_pch_dephelp.cxx.o [ 14%] Building CXX object modules/optflow/CMakeFiles/opencv_optflow_pch_dephelp.dir/opencv_optflow_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_aruco_pch_dephelp.a [ 14%] Built target opencv_aruco_pch_dephelp [ 14%] Generating opencv_test_optflow_pch_dephelp.cxx Scanning dependencies of target opencv_test_optflow_pch_dephelp [ 14%] Building CXX object modules/optflow/CMakeFiles/opencv_test_optflow_pch_dephelp.dir/opencv_test_optflow_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_optflow_pch_dephelp.a [ 14%] Built target opencv_optflow_pch_dephelp [ 14%] Generating opencv_stitching_pch_dephelp.cxx Scanning dependencies of target opencv_stitching_pch_dephelp [ 14%] Building CXX object modules/stitching/CMakeFiles/opencv_stitching_pch_dephelp.dir/opencv_stitching_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_ximgproc_pch_dephelp.a [ 14%] Built target opencv_test_ximgproc_pch_dephelp [ 14%] Generating opencv_test_stitching_pch_dephelp.cxx Scanning dependencies of target opencv_test_stitching_pch_dephelp [ 14%] Building CXX object modules/stitching/CMakeFiles/opencv_test_stitching_pch_dephelp.dir/opencv_test_stitching_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_aruco_pch_dephelp.a [ 14%] Built target opencv_test_aruco_pch_dephelp [ 14%] Generating opencv_perf_stitching_pch_dephelp.cxx Scanning dependencies of target opencv_perf_stitching_pch_dephelp [ 14%] Building CXX object modules/stitching/CMakeFiles/opencv_perf_stitching_pch_dephelp.dir/opencv_perf_stitching_pch_dephelp.cxx.o [ 14%] Linking CXX static library ../../lib/libopencv_test_optflow_pch_dephelp.a [ 14%] Built target opencv_test_optflow_pch_dephelp Scanning dependencies of target pch_Generate_opencv_core [ 14%] Generating precomp.hpp [ 14%] Generating precomp.hpp.gch/opencv_core_RELEASE.gch In file included from /usr/include/c++/6/bits/stl_algo.h:59:0, from /usr/include/c++/6/algorithm:62, from /home/pi/opencv-3.1.0/modules/core/include/opencv2/core/base.hpp:53, from /home/pi/opencv-3.1.0/modules/core/include/opencv2/core.hpp:54, from /home/pi/opencv-3.1.0/modules/core/include/opencv2/core/utility.hpp:52, from /home/pi/opencv-3.1.0/build/modules/core/precomp.hpp:49: /usr/include/c++/6/cstdlib:75:25: fatal error: stdlib.h: No such file or directory

include_next 

                     ^

compilation terminated. modules/core/CMakeFiles/pch_Generate_opencv_core.dir/build.make:62: recipe for target 'modules/core/precomp.hpp.gch/opencv_core_RELEASE.gch' failed make[2]: [modules/core/precomp.hpp.gch/opencv_core_RELEASE.gch] Error 1 CMakeFiles/Makefile2:2017: recipe for target 'modules/core/CMakeFiles/pch_Generate_opencv_core.dir/all' failed make[1]: [modules/core/CMakeFiles/pch_Generate_opencv_core.dir/all] Error 2 make[1]: Waiting for unfinished jobs.... [ 15%] Linking CXX static library ../../lib/libopencv_stitching_pch_dephelp.a [ 15%] Built target opencv_stitching_pch_dephelp [ 15%] Linking CXX static library ../../lib/libopencv_test_stitching_pch_dephelp.a [ 15%] Built target opencv_test_stitching_pch_dephelp [ 15%] Linking CXX static library ../../lib/libopencv_perf_stitching_pch_dephelp.a [ 15%] Built target opencv_perf_stitching_pch_dephelp Makefile:160: recipe for target 'all' failed make: [all] Error 2 pi@raspberrypi:~/opencv-3.1.0/build $

wassgha commented 6 years ago

Will be solved with #27 , closing for now.