>>> flann 1.9.2 Extracting gzip -d -c /home/buildroot/autobuild/run/instance-2/dl/flann/flann-1.9.2.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2 -xf - >>> flann 1.9.2 Patching >>> flann 1.9.2 Configuring (mkdir -p /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/ && cd /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/ && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /home/buildroot/autobuild/run/instance-2/output-1/host/bin/cmake /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/ -G"Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/run/instance-2/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_INSTALL_RUNSTATEDIR="/run" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON -DBUILD_C_BINDINGS=ON -DBUILD_PYTHON_BINDINGS=OFF -DBUILD_MATLAB_BINDINGS=OFF -DBUILD_EXAMPLES=OFF -DUSE_OPENMP=ON -DCMAKE_DISABLE_FIND_PACKAGE_HDF5=TRUE -DCMAKE_CXX_FLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -D_FORTIFY_SOURCE=1" ) CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 2.8.12 will be removed from a future version of CMake. Update the VERSION argument value or use a ... suffix to tell CMake that the project does not need compatibility with older versions. -- The C compiler identification is GNU 5.3.0 -- The CXX compiler identification is GNU 5.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/mips-linux-gnu-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/mips-linux-gnu-g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done CMake Warning at CMakeLists.txt:80 (message): hdf5 library not found, some tests will not be run -- Found OpenMP_C: -fopenmp (found version "4.0") -- Found OpenMP_CXX: -fopenmp (found version "4.0") -- Found OpenMP: TRUE (found version "4.0") -- Found PkgConfig: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/pkg-config (found version "1.6.3") -- Checking for module 'liblz4' -- Found liblz4, version 1.9.4 -- 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: ON -- Using MPI support: OFF -- Configuring done -- Generating done CMake Warning: Manually-specified variables were not used by the project: BUILD_DOCS BUILD_EXAMPLE BUILD_TEST BUILD_TESTING CMAKE_INSTALL_RUNSTATEDIR -- Build files have been written to: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2 >>> flann 1.9.2 Building PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" /usr/bin/make -j4 -C /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/ make[1]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[2]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' make[3]: Entering directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' [ 12%] Building CXX object src/cpp/CMakeFiles/flann_s.dir/flann/flann.cpp.o [ 25%] Building CXX object src/cpp/CMakeFiles/flann_cpp_s.dir/flann/flann_cpp.cpp.o In file included from /home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/random:35:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:40, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.h:603, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.cpp:31: /home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options. #error This file requires compiler and library support for the \ ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/random:35:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:40, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann_cpp.cpp:30: /home/buildroot/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options. #error This file requires compiler and library support for the \ ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:49:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.h:603, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.cpp:31: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h: In member function 'void flann::UniqueRandom::init(int)': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:109:9: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:110:9: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:111:9: error: 'shuffle' is not a member of 'std' std::shuffle(vals_.begin(), vals_.end(), g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:111:50: error: 'g' was not declared in this scope std::shuffle(vals_.begin(), vals_.end(), g); ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.h:603, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.cpp:31: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h: In member function 'void flann::KDTreeIndex::buildIndexImpl()': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:269:13: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:270:13: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:271:13: error: 'shuffle' is not a member of 'std' std::shuffle(ind.begin(), ind.end(), g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:271:50: error: 'g' was not declared in this scope std::shuffle(ind.begin(), ind.end(), g); ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/lsh_index.h:49:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:42, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.h:603, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.cpp:31: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h: In constructor 'flann::lsh::LshTable::LshTable(unsigned int, unsigned int) [with ElementType = unsigned char]': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:367:5: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:368:5: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:369:5: error: 'shuffle' is not a member of 'std' std::shuffle(indices.begin(), indices.end(),g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:369:49: error: 'g' was not declared in this scope std::shuffle(indices.begin(), indices.end(),g); ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:49:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann_cpp.cpp:30: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h: In member function 'void flann::UniqueRandom::init(int)': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:109:9: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:110:9: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:111:9: error: 'shuffle' is not a member of 'std' std::shuffle(vals_.begin(), vals_.end(), g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/random.h:111:50: error: 'g' was not declared in this scope std::shuffle(vals_.begin(), vals_.end(), g); ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:36:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann_cpp.cpp:30: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h: In member function 'void flann::KDTreeIndex::buildIndexImpl()': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:269:13: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:270:13: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:271:13: error: 'shuffle' is not a member of 'std' std::shuffle(ind.begin(), ind.end(), g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/kdtree_index.h:271:50: error: 'g' was not declared in this scope std::shuffle(ind.begin(), ind.end(), g); ^ In file included from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/lsh_index.h:49:0, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/algorithms/all_indices.h:42, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann.hpp:45, from /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/flann_cpp.cpp:30: /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h: In constructor 'flann::lsh::LshTable::LshTable(unsigned int, unsigned int) [with ElementType = unsigned char]': /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:367:5: error: 'random_device' is not a member of 'std' std::random_device rd; ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:368:5: error: 'mt19937' is not a member of 'std' std::mt19937 g(rd()); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:369:5: error: 'shuffle' is not a member of 'std' std::shuffle(indices.begin(), indices.end(),g); ^ /home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/src/cpp/flann/util/lsh_table.h:369:49: error: 'g' was not declared in this scope std::shuffle(indices.begin(), indices.end(),g); ^ src/cpp/CMakeFiles/flann_cpp_s.dir/build.make:75: recipe for target 'src/cpp/CMakeFiles/flann_cpp_s.dir/flann/flann_cpp.cpp.o' failed make[3]: *** [src/cpp/CMakeFiles/flann_cpp_s.dir/flann/flann_cpp.cpp.o] Error 1 make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' CMakeFiles/Makefile2:163: recipe for target 'src/cpp/CMakeFiles/flann_cpp_s.dir/all' failed make[2]: *** [src/cpp/CMakeFiles/flann_cpp_s.dir/all] Error 2 make[2]: *** Waiting for unfinished jobs.... src/cpp/CMakeFiles/flann_s.dir/build.make:75: recipe for target 'src/cpp/CMakeFiles/flann_s.dir/flann/flann.cpp.o' failed make[3]: *** [src/cpp/CMakeFiles/flann_s.dir/flann/flann.cpp.o] Error 1 make[3]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' CMakeFiles/Makefile2:215: recipe for target 'src/cpp/CMakeFiles/flann_s.dir/all' failed make[2]: *** [src/cpp/CMakeFiles/flann_s.dir/all] Error 2 make[2]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' Makefile:155: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2' package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/.stamp_built' failed make: *** [/home/buildroot/autobuild/run/instance-2/output-1/build/flann-1.9.2/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/run/instance-2/buildroot'