>>> libcamera ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 Extracting gzip -d -c /home/buildroot/autobuild/instance-2/dl/libcamera/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 -xf - >>> libcamera ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 Patching >>> libcamera ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 Configuring rm -rf /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build mkdir -p /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build sed -e "s%@TARGET_CROSS@%/home/buildroot/autobuild/instance-2/output/host/bin/sparc-linux-%g" -e "s%@TARGET_ARCH@%sparc%g" -e "s%@TARGET_CPU@%v8%g" -e "s%@TARGET_ENDIAN@%"big"%g" -e "s%@TARGET_CFLAGS@%`printf '"%s", ' -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os `%g" -e "s%@TARGET_LDFLAGS@%%g" -e "s%@TARGET_CXXFLAGS@%`printf '"%s", ' -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os `%g" -e "s%@HOST_DIR@%/home/buildroot/autobuild/instance-2/output/host%g" package/meson/cross-compilation.conf.in > /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build/cross-compilation.conf PATH="/home/buildroot/autobuild/instance-2/output/host/bin:/home/buildroot/autobuild/instance-2/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PYTHONNOUSERSITE=y /home/buildroot/autobuild/instance-2/output/host/bin/meson --prefix=/usr --libdir=lib --default-library=shared --buildtype=release --cross-file=/home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build/cross-compilation.conf -Dtests=false -Ddocumentation=false /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0/ /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build The Meson build system Version: 0.50.1 Source dir: /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 Build dir: /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0/build Build type: cross build Project name: libcamera Project version: 0.1 Native C compiler: cc (gcc 6.3.0 "cc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516") Cross C compiler: /home/buildroot/autobuild/instance-2/output/host/bin/sparc-linux-gcc (gcc 7.4.0) Native C++ compiler: c++ (gcc 6.3.0 "c++ (Debian 6.3.0-18+deb9u1) 6.3.0 20170516") Cross C++ compiler: /home/buildroot/autobuild/instance-2/output/host/bin/sparc-linux-g++ (gcc 7.4.0) Host machine cpu family: sparc Host machine cpu: v8 Target machine cpu family: sparc Target machine cpu: v8 Build machine cpu family: x86_64 Build machine cpu: x86_64 Header has symbol "secure_getenv" : YES Configuring config.h using configuration Found pkg-config: /home/buildroot/autobuild/instance-2/output/host/usr/bin/pkg-config (1.6.1) Cross dependency libudev found: YES 220 WARNING: rcc dependencies will not work reliably until this upstream issue is fixed: https://bugreports.qt.io/browse/QTBUG-45460 Cross dependency qt5 (modules: Core, Gui, Widgets) found: NO (tried pkgconfig) Build targets in project: 3 Found ninja-1.9.0 at /home/buildroot/autobuild/instance-2/output/host/bin/ninja >>> libcamera ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0 Building PATH="/home/buildroot/autobuild/instance-2/output/host/bin:/home/buildroot/autobuild/instance-2/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PYTHONNOUSERSITE=y /home/buildroot/autobuild/instance-2/output/host/bin/ninja -j4 -C /home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build ninja: Entering directory `/home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0//build' [1/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/buffer.cpp.o'. [2/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/camera_manager.cpp.o'. [3/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/camera_sensor.cpp.o'. [4/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/event_dispatcher.cpp.o'. [5/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/camera.cpp.o'. [6/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/device_enumerator.cpp.o'. [7/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/formats.cpp.o'. [8/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/event_notifier.cpp.o'. [9/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/geometry.cpp.o'. [10/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/event_dispatcher_poll.cpp.o'. [11/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/media_object.cpp.o'. [12/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/log.cpp.o'. [13/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/object.cpp.o'. [14/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/media_device.cpp.o'. [15/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/pipeline_vimc.cpp.o'. [16/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/signal.cpp.o'. [17/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/stream.cpp.o'. [18/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/timer.cpp.o'. [19/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/request.cpp.o'. [20/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/utils.cpp.o'. [21/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/pipeline_handler.cpp.o'. [22/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/v4l2_subdevice.cpp.o'. [23/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/v4l2_device.cpp.o'. [24/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/pipeline_uvcvideo.cpp.o'. [25/35] Compiling C++ object 'src/cam/351722a@@cam@exe/buffer_writer.cpp.o'. [26/35] Compiling C++ object 'src/cam/351722a@@cam@exe/event_loop.cpp.o'. [27/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/pipeline_ipu3_ipu3.cpp.o'. [28/35] Compiling C++ object 'src/libcamera/4ab8042@@camera@sha/pipeline_rkisp1_rkisp1.cpp.o'. [29/35] Compiling C object 'utils/ipu3/5b60d53@@ipu3-unpack@exe/ipu3-unpack.c.o'. [30/35] Linking target utils/ipu3/ipu3-unpack. [31/35] Linking target src/libcamera/libcamera.so. FAILED: src/libcamera/libcamera.so /home/buildroot/autobuild/instance-2/output/host/bin/sparc-linux-g++ -o src/libcamera/libcamera.so 'src/libcamera/4ab8042@@camera@sha/buffer.cpp.o' 'src/libcamera/4ab8042@@camera@sha/camera.cpp.o' 'src/libcamera/4ab8042@@camera@sha/camera_manager.cpp.o' 'src/libcamera/4ab8042@@camera@sha/camera_sensor.cpp.o' 'src/libcamera/4ab8042@@camera@sha/device_enumerator.cpp.o' 'src/libcamera/4ab8042@@camera@sha/event_dispatcher.cpp.o' 'src/libcamera/4ab8042@@camera@sha/event_dispatcher_poll.cpp.o' 'src/libcamera/4ab8042@@camera@sha/event_notifier.cpp.o' 'src/libcamera/4ab8042@@camera@sha/formats.cpp.o' 'src/libcamera/4ab8042@@camera@sha/geometry.cpp.o' 'src/libcamera/4ab8042@@camera@sha/log.cpp.o' 'src/libcamera/4ab8042@@camera@sha/media_device.cpp.o' 'src/libcamera/4ab8042@@camera@sha/media_object.cpp.o' 'src/libcamera/4ab8042@@camera@sha/object.cpp.o' 'src/libcamera/4ab8042@@camera@sha/pipeline_handler.cpp.o' 'src/libcamera/4ab8042@@camera@sha/request.cpp.o' 'src/libcamera/4ab8042@@camera@sha/signal.cpp.o' 'src/libcamera/4ab8042@@camera@sha/stream.cpp.o' 'src/libcamera/4ab8042@@camera@sha/timer.cpp.o' 'src/libcamera/4ab8042@@camera@sha/utils.cpp.o' 'src/libcamera/4ab8042@@camera@sha/v4l2_device.cpp.o' 'src/libcamera/4ab8042@@camera@sha/v4l2_subdevice.cpp.o' 'src/libcamera/4ab8042@@camera@sha/pipeline_uvcvideo.cpp.o' 'src/libcamera/4ab8042@@camera@sha/pipeline_vimc.cpp.o' 'src/libcamera/4ab8042@@camera@sha/pipeline_ipu3_ipu3.cpp.o' 'src/libcamera/4ab8042@@camera@sha/pipeline_rkisp1_rkisp1.cpp.o' -Wl,--no-undefined -Wl,--as-needed -Wl,-O1 -shared -fPIC -Wl,--start-group -Wl,-soname,libcamera.so /home/buildroot/autobuild/instance-2/output/host/usr/bin/../sparc-buildroot-linux-uclibc/sysroot/usr/lib/libudev.so -Wl,--end-group -Wl,-rpath,/home/buildroot/autobuild/instance-2/output/host/usr/bin/../sparc-buildroot-linux-uclibc/sysroot/usr/lib -Wl,-rpath-link,/home/buildroot/autobuild/instance-2/output/host/usr/bin/../sparc-buildroot-linux-uclibc/sysroot/usr/lib src/libcamera/4ab8042@@camera@sha/v4l2_device.cpp.o: In function `libcamera::V4L2Device::queueBuffer(libcamera::Buffer*)': v4l2_device.cpp:(.text+0x1168): undefined reference to `__atomic_fetch_add_4' src/libcamera/4ab8042@@camera@sha/v4l2_device.cpp.o: In function `libcamera::V4L2Device::dequeueBuffer()': v4l2_device.cpp:(.text+0x1318): undefined reference to `__atomic_fetch_sub_4' collect2: error: ld returned 1 exit status [32/35] Compiling C++ object 'src/cam/351722a@@cam@exe/options.cpp.o'. [33/35] Compiling C++ object 'src/cam/351722a@@cam@exe/main.cpp.o'. ninja: build stopped: subcommand failed. package/pkg-generic.mk:238: recipe for target '/home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0/.stamp_built' failed make: *** [/home/buildroot/autobuild/instance-2/output/build/libcamera-ab0188fc8bbb6f397ac3aa11c9377662b7bd88b0/.stamp_built] Error 1 make: Leaving directory '/home/buildroot/autobuild/instance-2/buildroot'