^~~~~~~~~~~~~~~~~~~~ In file included from fftools/ffserver.c:33:0: ./libavformat/avformat.h:893:21: note: declared here AVCodecContext *codec; ^~~~~ fftools/ffserver.c:265:5: warning: 'codec' is deprecated [-Wdeprecated-declarations] COPY(codec) ^~~~ In file included from fftools/ffserver.c:33:0: ./libavformat/avformat.h:893:21: note: declared here AVCodecContext *codec; ^~~~~ fftools/ffserver.c: In function 'start_children': fftools/ffserver.c:501:17: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] dirname = av_dirname(prog); ^ fftools/ffserver.c: In function 'close_connection': fftools/ffserver.c:920:13: warning: 'codec' is deprecated [-Wdeprecated-declarations] if (st->codec->codec) ^~ In file included from fftools/ffserver.c:33:0: ./libavformat/avformat.h:893:21: note: declared here AVCodecContext *codec; ^~~~~ fftools/ffserver.c:921:17: warning: 'codec' is deprecated [-Wdeprecated-declarations] avcodec_close(st->codec); ^~~~~~~~~~~~~ In file included from fftools/ffserver.c:33:0: ./libavformat/avformat.h:893:21: note: declared here AVCodecContext *codec; ^~~~~ fftools/ffserver.c: In function 'add_av_stream1': fftools/ffserver.c:3558:9: warning: 'avcodec_copy_context' is deprecated [-Wdeprecated-declarations] avcodec_copy_context(fst->codec, codec); ^~~~~~~~~~~~~~~~~~~~ In file included from ./libavformat/avformat.h:319:0, from fftools/ffserver.c:33: ./libavcodec/avcodec.h:4412:5: note: declared here int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src); ^~~~~~~~~~~~~~~~~~~~ fftools/ffserver.c: In function 'build_file_streams': fftools/ffserver.c:3682:17: warning: 'codec' is deprecated [-Wdeprecated-declarations] add_av_stream1(stream, infile->streams[i]->codec, 1); ^~~~~~~~~~~~~~ In file included from fftools/ffserver.c:33:0: ./libavformat/avformat.h:893:21: note: declared here AVCodecContext *codec; ^~~~~ GEN libavdevice/libavdevice.ver GEN libavformat/libavformat.ver GEN libavcodec/libavcodec.ver GEN libswresample/libswresample.ver GEN libavutil/libavutil.ver GEN libavfilter/libavfilter.ver LD libavutil/libavutil.so.55 LD libswresample/libswresample.so.2 LD libavcodec/libavcodec.so.57 LD libavformat/libavformat.so.57 LD libavdevice/libavdevice.so.57 LD libavfilter/libavfilter.so.6 LD ffmpeg_g LD ffserver_g CP ffserver STRIP ffserver skipping strip ffserver CP ffmpeg STRIP ffmpeg skipping strip ffmpeg >>> ffmpeg 3.4.2 Installing to staging directory PATH="/home/naourr/work/instance-0/output/host/bin:/home/naourr/work/instance-0/output/host/sbin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/naourr/.local/bin:/home/naourr/bin" /usr/bin/make -j4 DESTDIR=/home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot install -C /home/naourr/work/instance-0/output/build/ffmpeg-3.4.2/ INSTALL libavdevice/libavdevice.so INSTALL libavfilter/libavfilter.so INSTALL libavformat/libavformat.so INSTALL libavcodec/libavcodec.so STRIP install-libavdevice-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libavdevice.so.57.10.100 STRIP install-libavfilter-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libavfilter.so.6.107.100 INSTALL libswresample/libswresample.so STRIP install-libavformat-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libavformat.so.57.83.100 STRIP install-libswresample-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libswresample.so.2.9.100 INSTALL libavutil/libavutil.so INSTALL presets/libvpx-1080p50_60.ffpreset INSTALL presets/libvpx-360p.ffpreset INSTALL presets/libvpx-1080p.ffpreset INSTALL presets/libvpx-720p50_60.ffpreset INSTALL presets/libvpx-720p.ffpreset INSTALL doc/ffprobe.xsd STRIP install-libavutil-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libavutil.so.55.78.100 INSTALL doc/examples/transcoding.c INSTALL doc/examples/demuxing_decoding.c INSTALL doc/examples/filtering_video.c INSTALL doc/examples/muxing.c INSTALL doc/examples/avio_dir_cmd.c INSTALL doc/examples/extract_mvs.c INSTALL doc/examples/encode_audio.c INSTALL doc/examples/hw_decode.c INSTALL doc/examples/filtering_audio.c INSTALL doc/examples/resampling_audio.c INSTALL doc/examples/decode_video.c INSTALL doc/examples/metadata.c INSTALL doc/examples/remuxing.c INSTALL doc/examples/http_multiclient.c INSTALL doc/examples/avio_reading.c INSTALL doc/examples/qsvdec.c INSTALL doc/examples/decode_audio.c INSTALL doc/examples/filter_audio.c INSTALL doc/examples/transcode_aac.c INSTALL doc/examples/encode_video.c INSTALL doc/examples/scaling_video.c INSTALL doc/examples/README INSTALL doc/examples/Makefile INSTALL libavdevice/avdevice.h INSTALL libavdevice/version.h INSTALL libavdevice/libavdevice.pc INSTALL doc/examples/transcoding.c INSTALL doc/examples/demuxing_decoding.c INSTALL doc/examples/filtering_video.c INSTALL doc/examples/muxing.c INSTALL doc/examples/avio_dir_cmd.c INSTALL doc/examples/extract_mvs.c INSTALL doc/examples/encode_audio.c INSTALL doc/examples/hw_decode.c INSTALL doc/examples/filtering_audio.c INSTALL doc/examples/resampling_audio.c INSTALL doc/examples/decode_video.c INSTALL doc/examples/metadata.c INSTALL doc/examples/remuxing.c INSTALL doc/examples/http_multiclient.c INSTALL doc/examples/avio_reading.c INSTALL doc/examples/qsvdec.c INSTALL doc/examples/decode_audio.c INSTALL doc/examples/filter_audio.c INSTALL doc/examples/transcode_aac.c INSTALL doc/examples/encode_video.c INSTALL doc/examples/scaling_video.c INSTALL doc/examples/README INSTALL doc/examples/Makefile INSTALL libavfilter/avfilter.h INSTALL libavfilter/avfiltergraph.h INSTALL libavfilter/buffersink.h INSTALL libavfilter/buffersrc.h INSTALL libavfilter/version.h INSTALL libavfilter/libavfilter.pc INSTALL libavformat/avformat.h INSTALL libavformat/avio.h INSTALL libavformat/version.h STRIP install-libavcodec-shared skipping strip /home/naourr/work/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/libavcodec.so.57.107.100 INSTALL libavformat/libavformat.pc INSTALL libavcodec/avcodec.h INSTALL libavcodec/avdct.h INSTALL libavcodec/avfft.h INSTALL libavcodec/d3d11va.h INSTALL libavcodec/dirac.h INSTALL libavcodec/dv_profile.h INSTALL libavcodec/dxva2.h INSTALL libavcodec/jni.h INSTALL libavcodec/mediacodec.h INSTALL libavcodec/qsv.h INSTALL libavcodec/vaapi.h INSTALL libavcodec/vda.h INSTALL libavcodec/vdpau.h INSTALL libavcodec/version.h INSTALL libavcodec/videotoolbox.h INSTALL libavcodec/vorbis_parser.h INSTALL libavcodec/xvmc.h INSTALL libavcodec/libavcodec.pc INSTALL libswresample/swresample.h INSTALL libswresample/version.h INSTALL libswresample/libswresample.pc INSTALL libavutil/adler32.h INSTALL libavutil/aes.h INSTALL libavutil/aes_ctr.h INSTALL libavutil/attributes.h INSTALL libavutil/audio_fifo.h INSTALL libavutil/avassert.h INSTALL libavutil/avstring.h INSTALL libavutil/avutil.h INSTALL libavutil/base64.h INSTALL libavutil/blowfish.h INSTALL libavutil/bprint.h INSTALL libavutil/bswap.h INSTALL libavutil/buffer.h INSTALL libavutil/cast5.h INSTALL libavutil/camellia.h INSTALL libavutil/channel_layout.h INSTALL libavutil/common.h INSTALL libavutil/cpu.h INSTALL libavutil/crc.h INSTALL libavutil/des.h INSTALL libavutil/dict.h INSTALL libavutil/display.h INSTALL libavutil/downmix_info.h INSTALL libavutil/error.h INSTALL libavutil/eval.h INSTALL libavutil/fifo.h INSTALL libavutil/file.h INSTALL libavutil/frame.h INSTALL libavutil/hash.h INSTALL libavutil/hmac.h INSTALL libavutil/hwcontext.h INSTALL libavutil/hwcontext_cuda.h INSTALL libavutil/hwcontext_d3d11va.h INSTALL libavutil/hwcontext_drm.h INSTALL libavutil/hwcontext_dxva2.h INSTALL libavutil/hwcontext_qsv.h INSTALL libavutil/hwcontext_vaapi.h INSTALL libavutil/hwcontext_videotoolbox.h INSTALL libavutil/hwcontext_vdpau.h INSTALL libavutil/imgutils.h INSTALL libavutil/intfloat.h INSTALL libavutil/intreadwrite.h INSTALL libavutil/lfg.h INSTALL libavutil/log.h INSTALL libavutil/macros.h INSTALL libavutil/mathematics.h INSTALL libavutil/mastering_display_metadata.h INSTALL libavutil/md5.h INSTALL libavutil/mem.h INSTALL libavutil/motion_vector.h INSTALL libavutil/murmur3.h INSTALL libavutil/opt.h INSTALL libavutil/parseutils.h INSTALL libavutil/pixdesc.h INSTALL libavutil/pixelutils.h INSTALL libavutil/pixfmt.h INSTALL libavutil/random_seed.h INSTALL libavutil/rc4.h INSTALL libavutil/rational.h INSTALL libavutil/replaygain.h INSTALL libavutil/ripemd.h INSTALL libavutil/samplefmt.h INSTALL libavutil/sha.h INSTALL libavutil/sha512.h INSTALL libavutil/spherical.h INSTALL libavutil/stereo3d.h INSTALL libavutil/threadmessage.h INSTALL libavutil/time.h INSTALL libavutil/timecode.h INSTALL libavutil/timestamp.h INSTALL libavutil/tree.h INSTALL libavutil/twofish.h INSTALL libavutil/version.h INSTALL libavutil/xtea.h INSTALL libavutil/tea.h INSTALL libavutil/lzo.h INSTALL libavutil/avconfig.h INSTALL libavutil/ffversion.h INSTALL libavutil/libavutil.pc INSTALL install-progs-yes INSTALL ffmpeg INSTALL ffserver >>> ffmpeg 3.4.2 Fixing libtool files >>> ffmpeg 3.4.2 Installing to target PATH="/home/naourr/work/instance-0/output/host/bin:/home/naourr/work/instance-0/output/host/sbin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/naourr/.local/bin:/home/naourr/bin" /usr/bin/make -j4 DESTDIR=/home/naourr/work/instance-0/output/target install -C /home/naourr/work/instance-0/output/build/ffmpeg-3.4.2/ INSTALL libavdevice/libavdevice.so INSTALL libavfilter/libavfilter.so INSTALL libavformat/libavformat.so INSTALL libavcodec/libavcodec.so STRIP install-libavdevice-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libavdevice.so.57.10.100 STRIP install-libavfilter-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libavfilter.so.6.107.100 INSTALL libswresample/libswresample.so STRIP install-libswresample-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libswresample.so.2.9.100 INSTALL libavutil/libavutil.so STRIP install-libavformat-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libavformat.so.57.83.100 INSTALL presets/libvpx-1080p50_60.ffpreset INSTALL presets/libvpx-360p.ffpreset INSTALL presets/libvpx-1080p.ffpreset INSTALL presets/libvpx-720p50_60.ffpreset INSTALL presets/libvpx-720p.ffpreset INSTALL doc/ffprobe.xsd STRIP install-libavutil-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libavutil.so.55.78.100 INSTALL doc/examples/transcoding.c INSTALL doc/examples/demuxing_decoding.c INSTALL doc/examples/filtering_video.c INSTALL doc/examples/muxing.c INSTALL doc/examples/avio_dir_cmd.c INSTALL doc/examples/extract_mvs.c INSTALL doc/examples/encode_audio.c INSTALL doc/examples/hw_decode.c INSTALL doc/examples/filtering_audio.c INSTALL doc/examples/resampling_audio.c INSTALL doc/examples/decode_video.c INSTALL doc/examples/metadata.c INSTALL doc/examples/remuxing.c INSTALL doc/examples/http_multiclient.c INSTALL doc/examples/avio_reading.c INSTALL doc/examples/qsvdec.c INSTALL doc/examples/decode_audio.c INSTALL doc/examples/filter_audio.c INSTALL doc/examples/transcode_aac.c INSTALL doc/examples/encode_video.c INSTALL doc/examples/scaling_video.c INSTALL doc/examples/README INSTALL doc/examples/Makefile INSTALL libavdevice/libavdevice.pc INSTALL libavdevice/avdevice.h INSTALL libavdevice/version.h INSTALL doc/examples/transcoding.c INSTALL doc/examples/demuxing_decoding.c INSTALL doc/examples/filtering_video.c INSTALL doc/examples/muxing.c INSTALL doc/examples/avio_dir_cmd.c INSTALL doc/examples/extract_mvs.c INSTALL doc/examples/encode_audio.c INSTALL doc/examples/hw_decode.c INSTALL doc/examples/filtering_audio.c INSTALL doc/examples/resampling_audio.c INSTALL doc/examples/decode_video.c INSTALL doc/examples/metadata.c INSTALL doc/examples/remuxing.c INSTALL doc/examples/http_multiclient.c INSTALL doc/examples/avio_reading.c INSTALL doc/examples/qsvdec.c INSTALL doc/examples/decode_audio.c INSTALL doc/examples/filter_audio.c INSTALL doc/examples/transcode_aac.c INSTALL doc/examples/encode_video.c INSTALL doc/examples/scaling_video.c INSTALL doc/examples/README INSTALL doc/examples/Makefile INSTALL libavfilter/avfilter.h INSTALL libavfilter/avfiltergraph.h INSTALL libavfilter/buffersink.h INSTALL libavfilter/buffersrc.h INSTALL libavfilter/version.h INSTALL libavfilter/libavfilter.pc INSTALL libavformat/avformat.h INSTALL libavformat/avio.h INSTALL libavformat/version.h STRIP install-libavcodec-shared skipping strip /home/naourr/work/instance-0/output/target/usr/lib/libavcodec.so.57.107.100 INSTALL libavformat/libavformat.pc INSTALL libavcodec/avcodec.h INSTALL libavcodec/avdct.h INSTALL libavcodec/avfft.h INSTALL libavcodec/d3d11va.h INSTALL libavcodec/dirac.h INSTALL libavcodec/dv_profile.h INSTALL libavcodec/dxva2.h INSTALL libavcodec/jni.h INSTALL libavcodec/mediacodec.h INSTALL libavcodec/qsv.h INSTALL libavcodec/vaapi.h INSTALL libavcodec/vda.h INSTALL libavcodec/vdpau.h INSTALL libavcodec/version.h INSTALL libavcodec/videotoolbox.h INSTALL libavcodec/vorbis_parser.h INSTALL libavcodec/xvmc.h INSTALL libavcodec/libavcodec.pc INSTALL libswresample/swresample.h INSTALL libswresample/version.h INSTALL libswresample/libswresample.pc INSTALL libavutil/adler32.h INSTALL libavutil/aes.h INSTALL libavutil/aes_ctr.h INSTALL libavutil/attributes.h INSTALL libavutil/audio_fifo.h INSTALL libavutil/avassert.h INSTALL libavutil/avstring.h INSTALL libavutil/avutil.h INSTALL libavutil/base64.h INSTALL libavutil/blowfish.h INSTALL libavutil/bprint.h INSTALL libavutil/bswap.h INSTALL libavutil/buffer.h INSTALL libavutil/cast5.h INSTALL libavutil/camellia.h INSTALL libavutil/channel_layout.h INSTALL libavutil/common.h INSTALL libavutil/cpu.h INSTALL libavutil/crc.h INSTALL libavutil/des.h INSTALL libavutil/dict.h INSTALL libavutil/display.h INSTALL libavutil/downmix_info.h INSTALL libavutil/error.h INSTALL libavutil/eval.h INSTALL libavutil/fifo.h INSTALL libavutil/file.h INSTALL libavutil/frame.h INSTALL libavutil/hash.h INSTALL libavutil/hmac.h INSTALL libavutil/hwcontext.h INSTALL libavutil/hwcontext_cuda.h INSTALL libavutil/hwcontext_d3d11va.h INSTALL libavutil/hwcontext_drm.h INSTALL libavutil/hwcontext_dxva2.h INSTALL libavutil/hwcontext_qsv.h INSTALL libavutil/hwcontext_vaapi.h INSTALL libavutil/hwcontext_videotoolbox.h INSTALL libavutil/hwcontext_vdpau.h INSTALL libavutil/imgutils.h INSTALL libavutil/intfloat.h INSTALL libavutil/intreadwrite.h INSTALL libavutil/lfg.h INSTALL libavutil/log.h INSTALL libavutil/macros.h INSTALL libavutil/mathematics.h INSTALL libavutil/mastering_display_metadata.h INSTALL libavutil/md5.h INSTALL libavutil/mem.h INSTALL libavutil/motion_vector.h INSTALL libavutil/murmur3.h INSTALL libavutil/opt.h INSTALL libavutil/parseutils.h INSTALL libavutil/pixdesc.h INSTALL libavutil/pixelutils.h INSTALL libavutil/pixfmt.h INSTALL libavutil/random_seed.h INSTALL libavutil/rc4.h INSTALL libavutil/rational.h INSTALL libavutil/replaygain.h INSTALL libavutil/ripemd.h INSTALL libavutil/samplefmt.h INSTALL libavutil/sha.h INSTALL libavutil/sha512.h INSTALL libavutil/spherical.h INSTALL libavutil/stereo3d.h INSTALL libavutil/threadmessage.h INSTALL libavutil/time.h INSTALL libavutil/timecode.h INSTALL libavutil/timestamp.h INSTALL libavutil/tree.h INSTALL libavutil/twofish.h INSTALL libavutil/version.h INSTALL libavutil/xtea.h INSTALL libavutil/tea.h INSTALL libavutil/lzo.h INSTALL libavutil/avconfig.h INSTALL libavutil/ffversion.h INSTALL libavutil/libavutil.pc INSTALL install-progs-yes INSTALL ffmpeg INSTALL ffserver rm -rf /home/naourr/work/instance-0/output/target/usr/share/ffmpeg/examples flann-1.9.1.tar.gz: OK (sha256: b23b5f4e71139faa3bcb39e6bbcc76967fbaf308c4ee9d4f5bfbeceaa76cc5d3) >>> flann 1.9.1 Extracting gzip -d -c /home/naourr/work/instance-0/dl/flann/flann-1.9.1.tar.gz | tar --strip-components=1 -C /home/naourr/work/instance-0/output/build/flann-1.9.1 -xf - >>> flann 1.9.1 Patching >>> flann 1.9.1 Configuring (mkdir -p /home/naourr/work/instance-0/output/build/flann-1.9.1/ && cd /home/naourr/work/instance-0/output/build/flann-1.9.1/ && rm -f CMakeCache.txt && PATH="/home/naourr/work/instance-0/output/host/bin:/home/naourr/work/instance-0/output/host/sbin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/naourr/.local/bin:/home/naourr/bin" /usr/bin/cmake /home/naourr/work/instance-0/output/build/flann-1.9.1/ -DCMAKE_TOOLCHAIN_FILE="/home/naourr/work/instance-0/output/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON -DBUILD_C_BINDINGS=ON -DBUILD_PYTHON_BINDINGS=OFF -DBUILD_MATLAB_BINDINGS=OFF -DBUILD_EXAMPLES=OFF -DUSE_OPENMP=OFF -DPYTHON_EXECUTABLE=OFF -DCMAKE_DISABLE_FIND_PACKAGE_HDF5=TRUE ) -- The C compiler identification is GNU 6.4.0 -- The CXX compiler identification is GNU 6.4.0 -- Check for working C compiler: /home/naourr/work/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc -- Check for working C compiler: /home/naourr/work/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /home/naourr/work/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++ -- Check for working CXX compiler: /home/naourr/work/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) CMake Warning at CMakeLists.txt:78 (message): hdf5 library not found, some tests will not be run -- Could NOT find GTest (missing: GTEST_LIBRARY GTEST_INCLUDE_DIR GTEST_MAIN_LIBRARY) CMake Warning at CMakeLists.txt:117 (message): gtest library not found, some tests will not be run -- Install prefix: /usr -- Build type: Release -- Building C bindings: ON -- Building examples: OFF -- Building tests: OFF -- Building documentation: OFF -- Building python bindings: OFF -- Building matlab bindings: OFF -- Building CUDA library: OFF -- Using OpenMP support: OFF -- Using MPI support: OFF -- Configuring done CMake Error at src/cpp/CMakeLists.txt:32 (add_library): No SOURCES given to target: flann_cpp CMake Error at src/cpp/CMakeLists.txt:86 (add_library): No SOURCES given to target: flann -- Build files have been written to: /home/naourr/work/instance-0/output/build/flann-1.9.1 make[1]: *** [package/pkg-generic.mk:214: /home/naourr/work/instance-0/output/build/flann-1.9.1/.stamp_configured] Error 1 make: *** [Makefile:79: _all] Error 2 make: Leaving directory '/home/naourr/work/instance-0/buildroot'